diff --git a/.idea/encodings.xml b/.idea/encodings.xml
index 97626ba45..c0bce7084 100644
--- a/.idea/encodings.xml
+++ b/.idea/encodings.xml
@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="Encoding">
+    <file url="file://$PROJECT_DIR$" charset="UTF-8" />
     <file url="PROJECT" charset="UTF-8" />
   </component>
 </project>
\ No newline at end of file
diff --git a/pom.xml b/pom.xml
index e94916758..908378cb8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -82,6 +82,8 @@
                 <artifactId>maven-surefire-plugin</artifactId>
                 <configuration>
                     <useSystemClassLoader>false</useSystemClassLoader>
+                    <parallel>classes</parallel>
+                    <threadCount>5</threadCount>
                 </configuration>
             </plugin>
             <plugin>
diff --git a/src/main/java/dk/camelot64/kickc/passes/Pass5DoubleJumpElimination.java b/src/main/java/dk/camelot64/kickc/passes/Pass5DoubleJumpElimination.java
index fcbf4c677..9d0971e6f 100644
--- a/src/main/java/dk/camelot64/kickc/passes/Pass5DoubleJumpElimination.java
+++ b/src/main/java/dk/camelot64/kickc/passes/Pass5DoubleJumpElimination.java
@@ -46,7 +46,7 @@ public class Pass5DoubleJumpElimination extends Pass5AsmOptimization {
                   }
                   if(asmInstruction.getType().equals(rtsType)) {
                      immediateJumps.put(currentScope + "::" + currentLabel, "rts");
-                  }		  
+                  }
                }
                currentLabel = null;
             } else {
@@ -63,18 +63,18 @@ public class Pass5DoubleJumpElimination extends Pass5AsmOptimization {
             } else if(line instanceof AsmScopeEnd) {
                currentScope = "";
             } else if(line instanceof AsmInstruction) {
-               AsmInstruction asmInstruction = (AsmInstruction) line;	       
+               AsmInstruction asmInstruction = (AsmInstruction) line;
                if(asmInstruction.getType().isJump()) {
                   String immediateJmpTarget = immediateJumps.get(currentScope + "::" + asmInstruction.getParameter());
-		  if (immediateJmpTarget == "rts" && asmInstruction.getType().getMnemnonic()=="jmp") {
-		    getLog().append("Replacing jump to rts with rts in " + asmInstruction.toString());
-		    AsmInstructionType rtsType = AsmInstructionSet.getInstructionType("rts", AsmAddressingMode.NON, false);
-		    asmInstruction.setType(rtsType);
-		    optimized = true;
-		  } else if(immediateJmpTarget != null && immediateJmpTarget != "rts" && !immediateJmpTarget.equals(asmInstruction.getParameter())) {
-		    getLog().append("Skipping double jump to " + immediateJmpTarget + " in " + asmInstruction.toString());
-		    asmInstruction.setParameter(immediateJmpTarget);
-		    optimized = true;
+                  if(immediateJmpTarget == "rts" && asmInstruction.getType().getMnemnonic() == "jmp") {
+                     getLog().append("Replacing jump to rts with rts in " + asmInstruction.toString());
+                     AsmInstructionType rtsType = AsmInstructionSet.getInstructionType("rts", AsmAddressingMode.NON, false);
+                     asmInstruction.setType(rtsType);
+                     optimized = true;
+                  } else if(immediateJmpTarget != null && immediateJmpTarget != "rts" && !immediateJmpTarget.equals(asmInstruction.getParameter())) {
+                     getLog().append("Skipping double jump to " + immediateJmpTarget + " in " + asmInstruction.toString());
+                     asmInstruction.setParameter(immediateJmpTarget);
+                     optimized = true;
                   }
                }
             }
diff --git a/src/test/ref/assignment-compound.log b/src/test/ref/assignment-compound.log
index dffcb1abc..5027be640 100644
--- a/src/test/ref/assignment-compound.log
+++ b/src/test/ref/assignment-compound.log
@@ -5,151 +5,151 @@ Identified constant variable (byte) RED
 
 CONTROL FLOW GRAPH SSA
 @begin: scope:[]  from
-  (byte[]) ref#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 3, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 3, (byte/signed byte/word/signed word/dword/signed dword) $12, (byte/signed byte/word/signed word/dword/signed dword) 9, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 5, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0 }
-  (byte*) screen1#0 ? ((byte*)) (word/signed word/dword/signed dword) $400
-  (byte*~) $0 ? (byte*) screen1#0 + (byte/signed byte/word/signed word/dword/signed dword) $28
-  (byte*) screen2#0 ? (byte*~) $0
-  (byte*) cols#0 ? ((byte*)) (word/dword/signed dword) $d800
-  (byte) GREEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 5
-  (byte) RED#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte[]) ref#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 3, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 3, (byte/signed byte/word/signed word/dword/signed dword) $12, (byte/signed byte/word/signed word/dword/signed dword) 9, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 5, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0 }
+  (byte*) screen1#0 ← ((byte*)) (word/signed word/dword/signed dword) $400
+  (byte*~) $0 ← (byte*) screen1#0 + (byte/signed byte/word/signed word/dword/signed dword) $28
+  (byte*) screen2#0 ← (byte*~) $0
+  (byte*) cols#0 ← ((byte*)) (word/dword/signed dword) $d800
+  (byte) GREEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 5
+  (byte) RED#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
   to:@2
 main: scope:[main]  from @2
-  (byte*) screen2#2 ? phi( @2/(byte*) screen2#13 )
-  (byte) main::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) main::a#0 ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte) test::i#0 ? (byte) main::i#0
-  (byte) test::a#0 ? (byte) main::a#0
+  (byte*) screen2#2 ← phi( @2/(byte*) screen2#13 )
+  (byte) main::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) main::a#0 ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte) test::i#0 ← (byte) main::i#0
+  (byte) test::a#0 ← (byte) main::a#0
   call test 
   to:main::@1
 main::@1: scope:[main]  from main
-  (byte*) screen2#3 ? phi( main/(byte*) screen2#2 )
-  (byte) main::a#11 ? phi( main/(byte) main::a#0 )
-  (byte) main::i#12 ? phi( main/(byte) main::i#0 )
-  (byte) main::i#1 ? ++ (byte) main::i#12
-  (byte) main::a#1 ? (byte) main::a#11 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) test::i#1 ? (byte) main::i#1
-  (byte) test::a#1 ? (byte) main::a#1
+  (byte*) screen2#3 ← phi( main/(byte*) screen2#2 )
+  (byte) main::a#11 ← phi( main/(byte) main::a#0 )
+  (byte) main::i#12 ← phi( main/(byte) main::i#0 )
+  (byte) main::i#1 ← ++ (byte) main::i#12
+  (byte) main::a#1 ← (byte) main::a#11 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) test::i#1 ← (byte) main::i#1
+  (byte) test::a#1 ← (byte) main::a#1
   call test 
   to:main::@2
 main::@2: scope:[main]  from main::@1
-  (byte*) screen2#5 ? phi( main::@1/(byte*) screen2#3 )
-  (byte) main::a#12 ? phi( main::@1/(byte) main::a#1 )
-  (byte) main::i#13 ? phi( main::@1/(byte) main::i#1 )
-  (byte) main::i#2 ? ++ (byte) main::i#13
-  (byte) main::a#2 ? (byte) main::a#12 - (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) test::i#2 ? (byte) main::i#2
-  (byte) test::a#2 ? (byte) main::a#2
+  (byte*) screen2#5 ← phi( main::@1/(byte*) screen2#3 )
+  (byte) main::a#12 ← phi( main::@1/(byte) main::a#1 )
+  (byte) main::i#13 ← phi( main::@1/(byte) main::i#1 )
+  (byte) main::i#2 ← ++ (byte) main::i#13
+  (byte) main::a#2 ← (byte) main::a#12 - (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) test::i#2 ← (byte) main::i#2
+  (byte) test::a#2 ← (byte) main::a#2
   call test 
   to:main::@3
 main::@3: scope:[main]  from main::@2
-  (byte*) screen2#6 ? phi( main::@2/(byte*) screen2#5 )
-  (byte) main::a#13 ? phi( main::@2/(byte) main::a#2 )
-  (byte) main::i#14 ? phi( main::@2/(byte) main::i#2 )
-  (byte) main::i#3 ? ++ (byte) main::i#14
-  (byte) main::a#3 ? (byte) main::a#13 * (byte/signed byte/word/signed word/dword/signed dword) 6
-  (byte) test::i#3 ? (byte) main::i#3
-  (byte) test::a#3 ? (byte) main::a#3
+  (byte*) screen2#6 ← phi( main::@2/(byte*) screen2#5 )
+  (byte) main::a#13 ← phi( main::@2/(byte) main::a#2 )
+  (byte) main::i#14 ← phi( main::@2/(byte) main::i#2 )
+  (byte) main::i#3 ← ++ (byte) main::i#14
+  (byte) main::a#3 ← (byte) main::a#13 * (byte/signed byte/word/signed word/dword/signed dword) 6
+  (byte) test::i#3 ← (byte) main::i#3
+  (byte) test::a#3 ← (byte) main::a#3
   call test 
   to:main::@4
 main::@4: scope:[main]  from main::@3
-  (byte*) screen2#7 ? phi( main::@3/(byte*) screen2#6 )
-  (byte) main::a#14 ? phi( main::@3/(byte) main::a#3 )
-  (byte) main::i#15 ? phi( main::@3/(byte) main::i#3 )
-  (byte) main::i#4 ? ++ (byte) main::i#15
-  (byte) main::a#4 ? (byte) main::a#14 / (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) test::i#4 ? (byte) main::i#4
-  (byte) test::a#4 ? (byte) main::a#4
+  (byte*) screen2#7 ← phi( main::@3/(byte*) screen2#6 )
+  (byte) main::a#14 ← phi( main::@3/(byte) main::a#3 )
+  (byte) main::i#15 ← phi( main::@3/(byte) main::i#3 )
+  (byte) main::i#4 ← ++ (byte) main::i#15
+  (byte) main::a#4 ← (byte) main::a#14 / (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) test::i#4 ← (byte) main::i#4
+  (byte) test::a#4 ← (byte) main::a#4
   call test 
   to:main::@5
 main::@5: scope:[main]  from main::@4
-  (byte*) screen2#8 ? phi( main::@4/(byte*) screen2#7 )
-  (byte) main::a#15 ? phi( main::@4/(byte) main::a#4 )
-  (byte) main::i#16 ? phi( main::@4/(byte) main::i#4 )
-  (byte) main::i#5 ? ++ (byte) main::i#16
-  (byte) main::a#5 ? (byte) main::a#15 % (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) test::i#5 ? (byte) main::i#5
-  (byte) test::a#5 ? (byte) main::a#5
+  (byte*) screen2#8 ← phi( main::@4/(byte*) screen2#7 )
+  (byte) main::a#15 ← phi( main::@4/(byte) main::a#4 )
+  (byte) main::i#16 ← phi( main::@4/(byte) main::i#4 )
+  (byte) main::i#5 ← ++ (byte) main::i#16
+  (byte) main::a#5 ← (byte) main::a#15 % (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) test::i#5 ← (byte) main::i#5
+  (byte) test::a#5 ← (byte) main::a#5
   call test 
   to:main::@6
 main::@6: scope:[main]  from main::@5
-  (byte*) screen2#9 ? phi( main::@5/(byte*) screen2#8 )
-  (byte) main::a#16 ? phi( main::@5/(byte) main::a#5 )
-  (byte) main::i#17 ? phi( main::@5/(byte) main::i#5 )
-  (byte) main::i#6 ? ++ (byte) main::i#17
-  (byte) main::a#6 ? (byte) main::a#16 << (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) test::i#6 ? (byte) main::i#6
-  (byte) test::a#6 ? (byte) main::a#6
+  (byte*) screen2#9 ← phi( main::@5/(byte*) screen2#8 )
+  (byte) main::a#16 ← phi( main::@5/(byte) main::a#5 )
+  (byte) main::i#17 ← phi( main::@5/(byte) main::i#5 )
+  (byte) main::i#6 ← ++ (byte) main::i#17
+  (byte) main::a#6 ← (byte) main::a#16 << (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) test::i#6 ← (byte) main::i#6
+  (byte) test::a#6 ← (byte) main::a#6
   call test 
   to:main::@7
 main::@7: scope:[main]  from main::@6
-  (byte*) screen2#10 ? phi( main::@6/(byte*) screen2#9 )
-  (byte) main::a#17 ? phi( main::@6/(byte) main::a#6 )
-  (byte) main::i#18 ? phi( main::@6/(byte) main::i#6 )
-  (byte) main::i#7 ? ++ (byte) main::i#18
-  (byte) main::a#7 ? (byte) main::a#17 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) test::i#7 ? (byte) main::i#7
-  (byte) test::a#7 ? (byte) main::a#7
+  (byte*) screen2#10 ← phi( main::@6/(byte*) screen2#9 )
+  (byte) main::a#17 ← phi( main::@6/(byte) main::a#6 )
+  (byte) main::i#18 ← phi( main::@6/(byte) main::i#6 )
+  (byte) main::i#7 ← ++ (byte) main::i#18
+  (byte) main::a#7 ← (byte) main::a#17 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) test::i#7 ← (byte) main::i#7
+  (byte) test::a#7 ← (byte) main::a#7
   call test 
   to:main::@8
 main::@8: scope:[main]  from main::@7
-  (byte*) screen2#11 ? phi( main::@7/(byte*) screen2#10 )
-  (byte) main::a#18 ? phi( main::@7/(byte) main::a#7 )
-  (byte) main::i#19 ? phi( main::@7/(byte) main::i#7 )
-  (byte) main::i#8 ? ++ (byte) main::i#19
-  (byte) main::a#8 ? (byte) main::a#18 ^ (byte/signed byte/word/signed word/dword/signed dword) 6
-  (byte) test::i#8 ? (byte) main::i#8
-  (byte) test::a#8 ? (byte) main::a#8
+  (byte*) screen2#11 ← phi( main::@7/(byte*) screen2#10 )
+  (byte) main::a#18 ← phi( main::@7/(byte) main::a#7 )
+  (byte) main::i#19 ← phi( main::@7/(byte) main::i#7 )
+  (byte) main::i#8 ← ++ (byte) main::i#19
+  (byte) main::a#8 ← (byte) main::a#18 ^ (byte/signed byte/word/signed word/dword/signed dword) 6
+  (byte) test::i#8 ← (byte) main::i#8
+  (byte) test::a#8 ← (byte) main::a#8
   call test 
   to:main::@9
 main::@9: scope:[main]  from main::@8
-  (byte*) screen2#12 ? phi( main::@8/(byte*) screen2#11 )
-  (byte) main::a#19 ? phi( main::@8/(byte) main::a#8 )
-  (byte) main::i#20 ? phi( main::@8/(byte) main::i#8 )
-  (byte) main::i#9 ? ++ (byte) main::i#20
-  (byte) main::a#9 ? (byte) main::a#19 | (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) test::i#9 ? (byte) main::i#9
-  (byte) test::a#9 ? (byte) main::a#9
+  (byte*) screen2#12 ← phi( main::@8/(byte*) screen2#11 )
+  (byte) main::a#19 ← phi( main::@8/(byte) main::a#8 )
+  (byte) main::i#20 ← phi( main::@8/(byte) main::i#8 )
+  (byte) main::i#9 ← ++ (byte) main::i#20
+  (byte) main::a#9 ← (byte) main::a#19 | (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) test::i#9 ← (byte) main::i#9
+  (byte) test::a#9 ← (byte) main::a#9
   call test 
   to:main::@10
 main::@10: scope:[main]  from main::@9
-  (byte*) screen2#4 ? phi( main::@9/(byte*) screen2#12 )
-  (byte) main::a#20 ? phi( main::@9/(byte) main::a#9 )
-  (byte) main::i#21 ? phi( main::@9/(byte) main::i#9 )
-  (byte) main::i#10 ? ++ (byte) main::i#21
-  (byte) main::a#10 ? (byte) main::a#20 & (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) test::i#10 ? (byte) main::i#10
-  (byte) test::a#10 ? (byte) main::a#10
+  (byte*) screen2#4 ← phi( main::@9/(byte*) screen2#12 )
+  (byte) main::a#20 ← phi( main::@9/(byte) main::a#9 )
+  (byte) main::i#21 ← phi( main::@9/(byte) main::i#9 )
+  (byte) main::i#10 ← ++ (byte) main::i#21
+  (byte) main::a#10 ← (byte) main::a#20 & (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) test::i#10 ← (byte) main::i#10
+  (byte) test::a#10 ← (byte) main::a#10
   call test 
   to:main::@11
 main::@11: scope:[main]  from main::@10
-  (byte) main::i#22 ? phi( main::@10/(byte) main::i#10 )
-  (byte) main::i#11 ? ++ (byte) main::i#22
+  (byte) main::i#22 ← phi( main::@10/(byte) main::i#10 )
+  (byte) main::i#11 ← ++ (byte) main::i#22
   to:main::@return
 main::@return: scope:[main]  from main::@11
   return 
   to:@return
 test: scope:[test]  from main main::@1 main::@10 main::@2 main::@3 main::@4 main::@5 main::@6 main::@7 main::@8 main::@9
-  (byte*) screen2#1 ? phi( main/(byte*) screen2#2 main::@1/(byte*) screen2#3 main::@10/(byte*) screen2#4 main::@2/(byte*) screen2#5 main::@3/(byte*) screen2#6 main::@4/(byte*) screen2#7 main::@5/(byte*) screen2#8 main::@6/(byte*) screen2#9 main::@7/(byte*) screen2#10 main::@8/(byte*) screen2#11 main::@9/(byte*) screen2#12 )
-  (byte) test::i#11 ? phi( main/(byte) test::i#0 main::@1/(byte) test::i#1 main::@10/(byte) test::i#10 main::@2/(byte) test::i#2 main::@3/(byte) test::i#3 main::@4/(byte) test::i#4 main::@5/(byte) test::i#5 main::@6/(byte) test::i#6 main::@7/(byte) test::i#7 main::@8/(byte) test::i#8 main::@9/(byte) test::i#9 )
-  (byte) test::a#11 ? phi( main/(byte) test::a#0 main::@1/(byte) test::a#1 main::@10/(byte) test::a#10 main::@2/(byte) test::a#2 main::@3/(byte) test::a#3 main::@4/(byte) test::a#4 main::@5/(byte) test::a#5 main::@6/(byte) test::a#6 main::@7/(byte) test::a#7 main::@8/(byte) test::a#8 main::@9/(byte) test::a#9 )
-  *((byte*) screen1#0 + (byte) test::i#11) ? (byte) test::a#11
-  *((byte*) screen2#1 + (byte) test::i#11) ? *((byte[]) ref#0 + (byte) test::i#11)
-  (bool~) test::$0 ? *((byte[]) ref#0 + (byte) test::i#11) == (byte) test::a#11
+  (byte*) screen2#1 ← phi( main/(byte*) screen2#2 main::@1/(byte*) screen2#3 main::@10/(byte*) screen2#4 main::@2/(byte*) screen2#5 main::@3/(byte*) screen2#6 main::@4/(byte*) screen2#7 main::@5/(byte*) screen2#8 main::@6/(byte*) screen2#9 main::@7/(byte*) screen2#10 main::@8/(byte*) screen2#11 main::@9/(byte*) screen2#12 )
+  (byte) test::i#11 ← phi( main/(byte) test::i#0 main::@1/(byte) test::i#1 main::@10/(byte) test::i#10 main::@2/(byte) test::i#2 main::@3/(byte) test::i#3 main::@4/(byte) test::i#4 main::@5/(byte) test::i#5 main::@6/(byte) test::i#6 main::@7/(byte) test::i#7 main::@8/(byte) test::i#8 main::@9/(byte) test::i#9 )
+  (byte) test::a#11 ← phi( main/(byte) test::a#0 main::@1/(byte) test::a#1 main::@10/(byte) test::a#10 main::@2/(byte) test::a#2 main::@3/(byte) test::a#3 main::@4/(byte) test::a#4 main::@5/(byte) test::a#5 main::@6/(byte) test::a#6 main::@7/(byte) test::a#7 main::@8/(byte) test::a#8 main::@9/(byte) test::a#9 )
+  *((byte*) screen1#0 + (byte) test::i#11) ← (byte) test::a#11
+  *((byte*) screen2#1 + (byte) test::i#11) ← *((byte[]) ref#0 + (byte) test::i#11)
+  (bool~) test::$0 ← *((byte[]) ref#0 + (byte) test::i#11) == (byte) test::a#11
   if((bool~) test::$0) goto test::@1
   to:test::@3
 test::@1: scope:[test]  from test
-  (byte) test::i#12 ? phi( test/(byte) test::i#11 )
-  *((byte*) cols#0 + (byte) test::i#12) ? (byte) GREEN#0
+  (byte) test::i#12 ← phi( test/(byte) test::i#11 )
+  *((byte*) cols#0 + (byte) test::i#12) ← (byte) GREEN#0
   to:test::@return
 test::@3: scope:[test]  from test
-  (byte) test::i#13 ? phi( test/(byte) test::i#11 )
-  *((byte*) cols#0 + (byte) test::i#13) ? (byte) RED#0
+  (byte) test::i#13 ← phi( test/(byte) test::i#11 )
+  *((byte*) cols#0 + (byte) test::i#13) ← (byte) RED#0
   to:test::@return
 test::@return: scope:[test]  from test::@1 test::@3
   return 
   to:@return
 @2: scope:[]  from @begin
-  (byte*) screen2#13 ? phi( @begin/(byte*) screen2#0 )
+  (byte*) screen2#13 ← phi( @begin/(byte*) screen2#0 )
   call main 
   to:@3
 @3: scope:[]  from @2
@@ -584,20 +584,20 @@ main::@return: scope:[main]  from main::@10
   [26] return 
   to:@return
 test: scope:[test]  from main main::@1 main::@10 main::@2 main::@3 main::@4 main::@5 main::@6 main::@7 main::@8 main::@9
-  [27] (byte) test::i#11 ? phi( main/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@1/(byte/signed byte/word/signed word/dword/signed dword) 1 main::@10/(byte/signed byte/word/signed word/dword/signed dword) $a main::@2/(byte/signed byte/word/signed word/dword/signed dword) 2 main::@3/(byte/signed byte/word/signed word/dword/signed dword) 3 main::@4/(byte/signed byte/word/signed word/dword/signed dword) 4 main::@5/(byte/signed byte/word/signed word/dword/signed dword) 5 main::@6/(byte/signed byte/word/signed word/dword/signed dword) 6 main::@7/(byte/signed byte/word/signed word/dword/signed dword) 7 main::@8/(byte/signed byte/word/signed word/dword/signed dword) 8 main::@9/(byte/signed byte/word/signed word/dword/signed dword) 9 )
-  [27] (byte) test::a#11 ? phi( main/(byte/signed byte/word/signed word/dword/signed dword) 3 main::@1/(byte/signed byte/word/signed word/dword/signed dword) 3+(byte/signed byte/word/signed word/dword/signed dword) 1 main::@10/(byte/signed byte/word/signed word/dword/signed dword) 3+(byte/signed byte/word/signed word/dword/signed dword) 1-(byte/signed byte/word/signed word/dword/signed dword) 1*(byte/signed byte/word/signed word/dword/signed dword) 6/(byte/signed byte/word/signed word/dword/signed dword) 2%(byte/signed byte/word/signed word/dword/signed dword) 2<<(byte/signed byte/word/signed word/dword/signed dword) 2>>(byte/signed byte/word/signed word/dword/signed dword) 1^(byte/signed byte/word/signed word/dword/signed dword) 6|(byte/signed byte/word/signed word/dword/signed dword) 1&(byte/signed byte/word/signed word/dword/signed dword) 1 main::@2/(byte/signed byte/word/signed word/dword/signed dword) 3+(byte/signed byte/word/signed word/dword/signed dword) 1-(byte/signed byte/word/signed word/dword/signed dword) 1 main::@3/(byte/signed byte/word/signed word/dword/signed dword) 3+(byte/signed byte/word/signed word/dword/signed dword) 1-(byte/signed byte/word/signed word/dword/signed dword) 1*(byte/signed byte/word/signed word/dword/signed dword) 6 main::@4/(byte/signed byte/word/signed word/dword/signed dword) 3+(byte/signed byte/word/signed word/dword/signed dword) 1-(byte/signed byte/word/signed word/dword/signed dword) 1*(byte/signed byte/word/signed word/dword/signed dword) 6/(byte/signed byte/word/signed word/dword/signed dword) 2 main::@5/(byte/signed byte/word/signed word/dword/signed dword) 3+(byte/signed byte/word/signed word/dword/signed dword) 1-(byte/signed byte/word/signed word/dword/signed dword) 1*(byte/signed byte/word/signed word/dword/signed dword) 6/(byte/signed byte/word/signed word/dword/signed dword) 2%(byte/signed byte/word/signed word/dword/signed dword) 2 main::@6/(byte/signed byte/word/signed word/dword/signed dword) 3+(byte/signed byte/word/signed word/dword/signed dword) 1-(byte/signed byte/word/signed word/dword/signed dword) 1*(byte/signed byte/word/signed word/dword/signed dword) 6/(byte/signed byte/word/signed word/dword/signed dword) 2%(byte/signed byte/word/signed word/dword/signed dword) 2<<(byte/signed byte/word/signed word/dword/signed dword) 2 main::@7/(byte/signed byte/word/signed word/dword/signed dword) 3+(byte/signed byte/word/signed word/dword/signed dword) 1-(byte/signed byte/word/signed word/dword/signed dword) 1*(byte/signed byte/word/signed word/dword/signed dword) 6/(byte/signed byte/word/signed word/dword/signed dword) 2%(byte/signed byte/word/signed word/dword/signed dword) 2<<(byte/signed byte/word/signed word/dword/signed dword) 2>>(byte/signed byte/word/signed word/dword/signed dword) 1 main::@8/(byte/signed byte/word/signed word/dword/signed dword) 3+(byte/signed byte/word/signed word/dword/signed dword) 1-(byte/signed byte/word/signed word/dword/signed dword) 1*(byte/signed byte/word/signed word/dword/signed dword) 6/(byte/signed byte/word/signed word/dword/signed dword) 2%(byte/signed byte/word/signed word/dword/signed dword) 2<<(byte/signed byte/word/signed word/dword/signed dword) 2>>(byte/signed byte/word/signed word/dword/signed dword) 1^(byte/signed byte/word/signed word/dword/signed dword) 6 main::@9/(byte/signed byte/word/signed word/dword/signed dword) 3+(byte/signed byte/word/signed word/dword/signed dword) 1-(byte/signed byte/word/signed word/dword/signed dword) 1*(byte/signed byte/word/signed word/dword/signed dword) 6/(byte/signed byte/word/signed word/dword/signed dword) 2%(byte/signed byte/word/signed word/dword/signed dword) 2<<(byte/signed byte/word/signed word/dword/signed dword) 2>>(byte/signed byte/word/signed word/dword/signed dword) 1^(byte/signed byte/word/signed word/dword/signed dword) 6|(byte/signed byte/word/signed word/dword/signed dword) 1 )
-  [28] *((const byte*) screen1#0 + (byte) test::i#11) ? (byte) test::a#11
-  [29] *((const byte*) screen2#0 + (byte) test::i#11) ? *((const byte[]) ref#0 + (byte) test::i#11)
+  [27] (byte) test::i#11 ← phi( main/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@1/(byte/signed byte/word/signed word/dword/signed dword) 1 main::@10/(byte/signed byte/word/signed word/dword/signed dword) $a main::@2/(byte/signed byte/word/signed word/dword/signed dword) 2 main::@3/(byte/signed byte/word/signed word/dword/signed dword) 3 main::@4/(byte/signed byte/word/signed word/dword/signed dword) 4 main::@5/(byte/signed byte/word/signed word/dword/signed dword) 5 main::@6/(byte/signed byte/word/signed word/dword/signed dword) 6 main::@7/(byte/signed byte/word/signed word/dword/signed dword) 7 main::@8/(byte/signed byte/word/signed word/dword/signed dword) 8 main::@9/(byte/signed byte/word/signed word/dword/signed dword) 9 )
+  [27] (byte) test::a#11 ← phi( main/(byte/signed byte/word/signed word/dword/signed dword) 3 main::@1/(byte/signed byte/word/signed word/dword/signed dword) 3+(byte/signed byte/word/signed word/dword/signed dword) 1 main::@10/(byte/signed byte/word/signed word/dword/signed dword) 3+(byte/signed byte/word/signed word/dword/signed dword) 1-(byte/signed byte/word/signed word/dword/signed dword) 1*(byte/signed byte/word/signed word/dword/signed dword) 6/(byte/signed byte/word/signed word/dword/signed dword) 2%(byte/signed byte/word/signed word/dword/signed dword) 2<<(byte/signed byte/word/signed word/dword/signed dword) 2>>(byte/signed byte/word/signed word/dword/signed dword) 1^(byte/signed byte/word/signed word/dword/signed dword) 6|(byte/signed byte/word/signed word/dword/signed dword) 1&(byte/signed byte/word/signed word/dword/signed dword) 1 main::@2/(byte/signed byte/word/signed word/dword/signed dword) 3+(byte/signed byte/word/signed word/dword/signed dword) 1-(byte/signed byte/word/signed word/dword/signed dword) 1 main::@3/(byte/signed byte/word/signed word/dword/signed dword) 3+(byte/signed byte/word/signed word/dword/signed dword) 1-(byte/signed byte/word/signed word/dword/signed dword) 1*(byte/signed byte/word/signed word/dword/signed dword) 6 main::@4/(byte/signed byte/word/signed word/dword/signed dword) 3+(byte/signed byte/word/signed word/dword/signed dword) 1-(byte/signed byte/word/signed word/dword/signed dword) 1*(byte/signed byte/word/signed word/dword/signed dword) 6/(byte/signed byte/word/signed word/dword/signed dword) 2 main::@5/(byte/signed byte/word/signed word/dword/signed dword) 3+(byte/signed byte/word/signed word/dword/signed dword) 1-(byte/signed byte/word/signed word/dword/signed dword) 1*(byte/signed byte/word/signed word/dword/signed dword) 6/(byte/signed byte/word/signed word/dword/signed dword) 2%(byte/signed byte/word/signed word/dword/signed dword) 2 main::@6/(byte/signed byte/word/signed word/dword/signed dword) 3+(byte/signed byte/word/signed word/dword/signed dword) 1-(byte/signed byte/word/signed word/dword/signed dword) 1*(byte/signed byte/word/signed word/dword/signed dword) 6/(byte/signed byte/word/signed word/dword/signed dword) 2%(byte/signed byte/word/signed word/dword/signed dword) 2<<(byte/signed byte/word/signed word/dword/signed dword) 2 main::@7/(byte/signed byte/word/signed word/dword/signed dword) 3+(byte/signed byte/word/signed word/dword/signed dword) 1-(byte/signed byte/word/signed word/dword/signed dword) 1*(byte/signed byte/word/signed word/dword/signed dword) 6/(byte/signed byte/word/signed word/dword/signed dword) 2%(byte/signed byte/word/signed word/dword/signed dword) 2<<(byte/signed byte/word/signed word/dword/signed dword) 2>>(byte/signed byte/word/signed word/dword/signed dword) 1 main::@8/(byte/signed byte/word/signed word/dword/signed dword) 3+(byte/signed byte/word/signed word/dword/signed dword) 1-(byte/signed byte/word/signed word/dword/signed dword) 1*(byte/signed byte/word/signed word/dword/signed dword) 6/(byte/signed byte/word/signed word/dword/signed dword) 2%(byte/signed byte/word/signed word/dword/signed dword) 2<<(byte/signed byte/word/signed word/dword/signed dword) 2>>(byte/signed byte/word/signed word/dword/signed dword) 1^(byte/signed byte/word/signed word/dword/signed dword) 6 main::@9/(byte/signed byte/word/signed word/dword/signed dword) 3+(byte/signed byte/word/signed word/dword/signed dword) 1-(byte/signed byte/word/signed word/dword/signed dword) 1*(byte/signed byte/word/signed word/dword/signed dword) 6/(byte/signed byte/word/signed word/dword/signed dword) 2%(byte/signed byte/word/signed word/dword/signed dword) 2<<(byte/signed byte/word/signed word/dword/signed dword) 2>>(byte/signed byte/word/signed word/dword/signed dword) 1^(byte/signed byte/word/signed word/dword/signed dword) 6|(byte/signed byte/word/signed word/dword/signed dword) 1 )
+  [28] *((const byte*) screen1#0 + (byte) test::i#11) ← (byte) test::a#11
+  [29] *((const byte*) screen2#0 + (byte) test::i#11) ← *((const byte[]) ref#0 + (byte) test::i#11)
   [30] if(*((const byte[]) ref#0 + (byte) test::i#11)==(byte) test::a#11) goto test::@1
   to:test::@2
 test::@2: scope:[test]  from test
-  [31] *((const byte*) cols#0 + (byte) test::i#11) ? (const byte) RED#0
+  [31] *((const byte*) cols#0 + (byte) test::i#11) ← (const byte) RED#0
   to:test::@return
 test::@return: scope:[test]  from test::@1 test::@2
   [32] return 
   to:@return
 test::@1: scope:[test]  from test
-  [33] *((const byte*) cols#0 + (byte) test::i#11) ? (const byte) GREEN#0
+  [33] *((const byte*) cols#0 + (byte) test::i#11) ← (const byte) GREEN#0
   to:test::@return
 
 
@@ -828,11 +828,11 @@ main: {
 test: {
     .label a = 2
     .label i = 3
-  //SEG78 [28] *((const byte*) screen1#0 + (byte) test::i#11) ? (byte) test::a#11 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG78 [28] *((const byte*) screen1#0 + (byte) test::i#11) ← (byte) test::a#11 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda a
     ldy i
     sta screen1,y
-  //SEG79 [29] *((const byte*) screen2#0 + (byte) test::i#11) ? *((const byte[]) ref#0 + (byte) test::i#11) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_vbuz1 
+  //SEG79 [29] *((const byte*) screen2#0 + (byte) test::i#11) ← *((const byte[]) ref#0 + (byte) test::i#11) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_vbuz1 
     ldy i
     lda ref,y
     sta screen2,y
@@ -844,7 +844,7 @@ test: {
     jmp b2
   //SEG81 test::@2
   b2:
-  //SEG82 [31] *((const byte*) cols#0 + (byte) test::i#11) ? (const byte) RED#0 -- pbuc1_derefidx_vbuz1=vbuc2 
+  //SEG82 [31] *((const byte*) cols#0 + (byte) test::i#11) ← (const byte) RED#0 -- pbuc1_derefidx_vbuz1=vbuc2 
     lda #RED
     ldy i
     sta cols,y
@@ -855,7 +855,7 @@ test: {
     rts
   //SEG85 test::@1
   b1:
-  //SEG86 [33] *((const byte*) cols#0 + (byte) test::i#11) ? (const byte) GREEN#0 -- pbuc1_derefidx_vbuz1=vbuc2 
+  //SEG86 [33] *((const byte*) cols#0 + (byte) test::i#11) ← (const byte) GREEN#0 -- pbuc1_derefidx_vbuz1=vbuc2 
     lda #GREEN
     ldy i
     sta cols,y
@@ -864,17 +864,17 @@ test: {
   ref: .byte 3, 4, 3, $12, 9, 1, 4, 2, 4, 5, 1, 0
 
 REGISTER UPLIFT POTENTIAL REGISTERS
-Statement [29] *((const byte*) screen2#0 + (byte) test::i#11) ? *((const byte[]) ref#0 + (byte) test::i#11) [ test::a#11 test::i#11 ] ( main:2::test:5 [ test::a#11 test::i#11 ] main:2::test:7 [ test::a#11 test::i#11 ] main:2::test:9 [ test::a#11 test::i#11 ] main:2::test:11 [ test::a#11 test::i#11 ] main:2::test:13 [ test::a#11 test::i#11 ] main:2::test:15 [ test::a#11 test::i#11 ] main:2::test:17 [ test::a#11 test::i#11 ] main:2::test:19 [ test::a#11 test::i#11 ] main:2::test:21 [ test::a#11 test::i#11 ] main:2::test:23 [ test::a#11 test::i#11 ] main:2::test:25 [ test::a#11 test::i#11 ] ) always clobbers reg byte a 
+Statement [29] *((const byte*) screen2#0 + (byte) test::i#11) ← *((const byte[]) ref#0 + (byte) test::i#11) [ test::a#11 test::i#11 ] ( main:2::test:5 [ test::a#11 test::i#11 ] main:2::test:7 [ test::a#11 test::i#11 ] main:2::test:9 [ test::a#11 test::i#11 ] main:2::test:11 [ test::a#11 test::i#11 ] main:2::test:13 [ test::a#11 test::i#11 ] main:2::test:15 [ test::a#11 test::i#11 ] main:2::test:17 [ test::a#11 test::i#11 ] main:2::test:19 [ test::a#11 test::i#11 ] main:2::test:21 [ test::a#11 test::i#11 ] main:2::test:23 [ test::a#11 test::i#11 ] main:2::test:25 [ test::a#11 test::i#11 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:2 [ test::a#11 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:3 [ test::i#11 ]
 Statement [30] if(*((const byte[]) ref#0 + (byte) test::i#11)==(byte) test::a#11) goto test::@1 [ test::i#11 ] ( main:2::test:5 [ test::i#11 ] main:2::test:7 [ test::i#11 ] main:2::test:9 [ test::i#11 ] main:2::test:11 [ test::i#11 ] main:2::test:13 [ test::i#11 ] main:2::test:15 [ test::i#11 ] main:2::test:17 [ test::i#11 ] main:2::test:19 [ test::i#11 ] main:2::test:21 [ test::i#11 ] main:2::test:23 [ test::i#11 ] main:2::test:25 [ test::i#11 ] ) always clobbers reg byte a 
-Statement [31] *((const byte*) cols#0 + (byte) test::i#11) ? (const byte) RED#0 [ ] ( main:2::test:5 [ ] main:2::test:7 [ ] main:2::test:9 [ ] main:2::test:11 [ ] main:2::test:13 [ ] main:2::test:15 [ ] main:2::test:17 [ ] main:2::test:19 [ ] main:2::test:21 [ ] main:2::test:23 [ ] main:2::test:25 [ ] ) always clobbers reg byte a 
-Statement [33] *((const byte*) cols#0 + (byte) test::i#11) ? (const byte) GREEN#0 [ ] ( main:2::test:5 [ ] main:2::test:7 [ ] main:2::test:9 [ ] main:2::test:11 [ ] main:2::test:13 [ ] main:2::test:15 [ ] main:2::test:17 [ ] main:2::test:19 [ ] main:2::test:21 [ ] main:2::test:23 [ ] main:2::test:25 [ ] ) always clobbers reg byte a 
-Statement [28] *((const byte*) screen1#0 + (byte) test::i#11) ? (byte) test::a#11 [ test::a#11 test::i#11 ] ( main:2::test:5 [ test::a#11 test::i#11 ] main:2::test:7 [ test::a#11 test::i#11 ] main:2::test:9 [ test::a#11 test::i#11 ] main:2::test:11 [ test::a#11 test::i#11 ] main:2::test:13 [ test::a#11 test::i#11 ] main:2::test:15 [ test::a#11 test::i#11 ] main:2::test:17 [ test::a#11 test::i#11 ] main:2::test:19 [ test::a#11 test::i#11 ] main:2::test:21 [ test::a#11 test::i#11 ] main:2::test:23 [ test::a#11 test::i#11 ] main:2::test:25 [ test::a#11 test::i#11 ] ) always clobbers reg byte a 
-Statement [29] *((const byte*) screen2#0 + (byte) test::i#11) ? *((const byte[]) ref#0 + (byte) test::i#11) [ test::a#11 test::i#11 ] ( main:2::test:5 [ test::a#11 test::i#11 ] main:2::test:7 [ test::a#11 test::i#11 ] main:2::test:9 [ test::a#11 test::i#11 ] main:2::test:11 [ test::a#11 test::i#11 ] main:2::test:13 [ test::a#11 test::i#11 ] main:2::test:15 [ test::a#11 test::i#11 ] main:2::test:17 [ test::a#11 test::i#11 ] main:2::test:19 [ test::a#11 test::i#11 ] main:2::test:21 [ test::a#11 test::i#11 ] main:2::test:23 [ test::a#11 test::i#11 ] main:2::test:25 [ test::a#11 test::i#11 ] ) always clobbers reg byte a 
+Statement [31] *((const byte*) cols#0 + (byte) test::i#11) ← (const byte) RED#0 [ ] ( main:2::test:5 [ ] main:2::test:7 [ ] main:2::test:9 [ ] main:2::test:11 [ ] main:2::test:13 [ ] main:2::test:15 [ ] main:2::test:17 [ ] main:2::test:19 [ ] main:2::test:21 [ ] main:2::test:23 [ ] main:2::test:25 [ ] ) always clobbers reg byte a 
+Statement [33] *((const byte*) cols#0 + (byte) test::i#11) ← (const byte) GREEN#0 [ ] ( main:2::test:5 [ ] main:2::test:7 [ ] main:2::test:9 [ ] main:2::test:11 [ ] main:2::test:13 [ ] main:2::test:15 [ ] main:2::test:17 [ ] main:2::test:19 [ ] main:2::test:21 [ ] main:2::test:23 [ ] main:2::test:25 [ ] ) always clobbers reg byte a 
+Statement [28] *((const byte*) screen1#0 + (byte) test::i#11) ← (byte) test::a#11 [ test::a#11 test::i#11 ] ( main:2::test:5 [ test::a#11 test::i#11 ] main:2::test:7 [ test::a#11 test::i#11 ] main:2::test:9 [ test::a#11 test::i#11 ] main:2::test:11 [ test::a#11 test::i#11 ] main:2::test:13 [ test::a#11 test::i#11 ] main:2::test:15 [ test::a#11 test::i#11 ] main:2::test:17 [ test::a#11 test::i#11 ] main:2::test:19 [ test::a#11 test::i#11 ] main:2::test:21 [ test::a#11 test::i#11 ] main:2::test:23 [ test::a#11 test::i#11 ] main:2::test:25 [ test::a#11 test::i#11 ] ) always clobbers reg byte a 
+Statement [29] *((const byte*) screen2#0 + (byte) test::i#11) ← *((const byte[]) ref#0 + (byte) test::i#11) [ test::a#11 test::i#11 ] ( main:2::test:5 [ test::a#11 test::i#11 ] main:2::test:7 [ test::a#11 test::i#11 ] main:2::test:9 [ test::a#11 test::i#11 ] main:2::test:11 [ test::a#11 test::i#11 ] main:2::test:13 [ test::a#11 test::i#11 ] main:2::test:15 [ test::a#11 test::i#11 ] main:2::test:17 [ test::a#11 test::i#11 ] main:2::test:19 [ test::a#11 test::i#11 ] main:2::test:21 [ test::a#11 test::i#11 ] main:2::test:23 [ test::a#11 test::i#11 ] main:2::test:25 [ test::a#11 test::i#11 ] ) always clobbers reg byte a 
 Statement [30] if(*((const byte[]) ref#0 + (byte) test::i#11)==(byte) test::a#11) goto test::@1 [ test::i#11 ] ( main:2::test:5 [ test::i#11 ] main:2::test:7 [ test::i#11 ] main:2::test:9 [ test::i#11 ] main:2::test:11 [ test::i#11 ] main:2::test:13 [ test::i#11 ] main:2::test:15 [ test::i#11 ] main:2::test:17 [ test::i#11 ] main:2::test:19 [ test::i#11 ] main:2::test:21 [ test::i#11 ] main:2::test:23 [ test::i#11 ] main:2::test:25 [ test::i#11 ] ) always clobbers reg byte a 
-Statement [31] *((const byte*) cols#0 + (byte) test::i#11) ? (const byte) RED#0 [ ] ( main:2::test:5 [ ] main:2::test:7 [ ] main:2::test:9 [ ] main:2::test:11 [ ] main:2::test:13 [ ] main:2::test:15 [ ] main:2::test:17 [ ] main:2::test:19 [ ] main:2::test:21 [ ] main:2::test:23 [ ] main:2::test:25 [ ] ) always clobbers reg byte a 
-Statement [33] *((const byte*) cols#0 + (byte) test::i#11) ? (const byte) GREEN#0 [ ] ( main:2::test:5 [ ] main:2::test:7 [ ] main:2::test:9 [ ] main:2::test:11 [ ] main:2::test:13 [ ] main:2::test:15 [ ] main:2::test:17 [ ] main:2::test:19 [ ] main:2::test:21 [ ] main:2::test:23 [ ] main:2::test:25 [ ] ) always clobbers reg byte a 
+Statement [31] *((const byte*) cols#0 + (byte) test::i#11) ← (const byte) RED#0 [ ] ( main:2::test:5 [ ] main:2::test:7 [ ] main:2::test:9 [ ] main:2::test:11 [ ] main:2::test:13 [ ] main:2::test:15 [ ] main:2::test:17 [ ] main:2::test:19 [ ] main:2::test:21 [ ] main:2::test:23 [ ] main:2::test:25 [ ] ) always clobbers reg byte a 
+Statement [33] *((const byte*) cols#0 + (byte) test::i#11) ← (const byte) GREEN#0 [ ] ( main:2::test:5 [ ] main:2::test:7 [ ] main:2::test:9 [ ] main:2::test:11 [ ] main:2::test:13 [ ] main:2::test:15 [ ] main:2::test:17 [ ] main:2::test:19 [ ] main:2::test:21 [ ] main:2::test:23 [ ] main:2::test:25 [ ] ) always clobbers reg byte a 
 Potential registers zp ZP_BYTE:2 [ test::a#11 ] : zp ZP_BYTE:2 , reg byte x , reg byte y , 
 Potential registers zp ZP_BYTE:3 [ test::i#11 ] : zp ZP_BYTE:3 , reg byte x , reg byte y , 
 
@@ -1079,10 +1079,10 @@ main: {
 // test(byte register(X) i, byte zeropage(2) a)
 test: {
     .label a = 2
-  //SEG78 [28] *((const byte*) screen1#0 + (byte) test::i#11) ? (byte) test::a#11 -- pbuc1_derefidx_vbuxx=vbuz1 
+  //SEG78 [28] *((const byte*) screen1#0 + (byte) test::i#11) ← (byte) test::a#11 -- pbuc1_derefidx_vbuxx=vbuz1 
     lda a
     sta screen1,x
-  //SEG79 [29] *((const byte*) screen2#0 + (byte) test::i#11) ? *((const byte[]) ref#0 + (byte) test::i#11) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
+  //SEG79 [29] *((const byte*) screen2#0 + (byte) test::i#11) ← *((const byte[]) ref#0 + (byte) test::i#11) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
     lda ref,x
     sta screen2,x
   //SEG80 [30] if(*((const byte[]) ref#0 + (byte) test::i#11)==(byte) test::a#11) goto test::@1 -- pbuc1_derefidx_vbuxx_eq_vbuz1_then_la1 
@@ -1092,7 +1092,7 @@ test: {
     jmp b2
   //SEG81 test::@2
   b2:
-  //SEG82 [31] *((const byte*) cols#0 + (byte) test::i#11) ? (const byte) RED#0 -- pbuc1_derefidx_vbuxx=vbuc2 
+  //SEG82 [31] *((const byte*) cols#0 + (byte) test::i#11) ← (const byte) RED#0 -- pbuc1_derefidx_vbuxx=vbuc2 
     lda #RED
     sta cols,x
     jmp breturn
@@ -1102,7 +1102,7 @@ test: {
     rts
   //SEG85 test::@1
   b1:
-  //SEG86 [33] *((const byte*) cols#0 + (byte) test::i#11) ? (const byte) GREEN#0 -- pbuc1_derefidx_vbuxx=vbuc2 
+  //SEG86 [33] *((const byte*) cols#0 + (byte) test::i#11) ← (const byte) GREEN#0 -- pbuc1_derefidx_vbuxx=vbuc2 
     lda #GREEN
     sta cols,x
     jmp breturn
@@ -1358,10 +1358,10 @@ main: {
 // test(byte register(X) i, byte zeropage(2) a)
 test: {
     .label a = 2
-  //SEG78 [28] *((const byte*) screen1#0 + (byte) test::i#11) ? (byte) test::a#11 -- pbuc1_derefidx_vbuxx=vbuz1 
+  //SEG78 [28] *((const byte*) screen1#0 + (byte) test::i#11) ← (byte) test::a#11 -- pbuc1_derefidx_vbuxx=vbuz1 
     lda a
     sta screen1,x
-  //SEG79 [29] *((const byte*) screen2#0 + (byte) test::i#11) ? *((const byte[]) ref#0 + (byte) test::i#11) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
+  //SEG79 [29] *((const byte*) screen2#0 + (byte) test::i#11) ← *((const byte[]) ref#0 + (byte) test::i#11) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
     lda ref,x
     sta screen2,x
   //SEG80 [30] if(*((const byte[]) ref#0 + (byte) test::i#11)==(byte) test::a#11) goto test::@1 -- pbuc1_derefidx_vbuxx_eq_vbuz1_then_la1 
@@ -1369,7 +1369,7 @@ test: {
     cmp a
     beq b1
   //SEG81 test::@2
-  //SEG82 [31] *((const byte*) cols#0 + (byte) test::i#11) ? (const byte) RED#0 -- pbuc1_derefidx_vbuxx=vbuc2 
+  //SEG82 [31] *((const byte*) cols#0 + (byte) test::i#11) ← (const byte) RED#0 -- pbuc1_derefidx_vbuxx=vbuc2 
     lda #RED
     sta cols,x
   //SEG83 test::@return
@@ -1377,7 +1377,7 @@ test: {
     rts
   //SEG85 test::@1
   b1:
-  //SEG86 [33] *((const byte*) cols#0 + (byte) test::i#11) ? (const byte) GREEN#0 -- pbuc1_derefidx_vbuxx=vbuc2 
+  //SEG86 [33] *((const byte*) cols#0 + (byte) test::i#11) ← (const byte) GREEN#0 -- pbuc1_derefidx_vbuxx=vbuc2 
     lda #GREEN
     sta cols,x
     rts
diff --git a/src/test/ref/bool-pointer.log b/src/test/ref/bool-pointer.log
index e13d86eec..ab20c7d5a 100644
--- a/src/test/ref/bool-pointer.log
+++ b/src/test/ref/bool-pointer.log
@@ -3,21 +3,21 @@ CONTROL FLOW GRAPH SSA
 @begin: scope:[]  from
   to:@1
 main: scope:[main]  from @1
-  (bool*) main::bscreen#0 ? ((bool*)) (word/signed word/dword/signed dword) $400
-  *((bool*) main::bscreen#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) ? true
-  *((bool*) main::bscreen#0 + (byte/signed byte/word/signed word/dword/signed dword) 1) ? false
-  (bool*~) main::$0 ? (bool*) main::bscreen#0 + (byte/signed byte/word/signed word/dword/signed dword) 2
-  (bool*) main::bscreen#1 ? (bool*~) main::$0
-  *((bool*) main::bscreen#1) ? true
-  (bool~) main::$1 ? ! *((bool*) main::bscreen#1)
+  (bool*) main::bscreen#0 ← ((bool*)) (word/signed word/dword/signed dword) $400
+  *((bool*) main::bscreen#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) ← true
+  *((bool*) main::bscreen#0 + (byte/signed byte/word/signed word/dword/signed dword) 1) ← false
+  (bool*~) main::$0 ← (bool*) main::bscreen#0 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  (bool*) main::bscreen#1 ← (bool*~) main::$0
+  *((bool*) main::bscreen#1) ← true
+  (bool~) main::$1 ← ! *((bool*) main::bscreen#1)
   if((bool~) main::$1) goto main::@1
   to:main::@2
 main::@1: scope:[main]  from main
   to:main::@return
 main::@2: scope:[main]  from main
-  (bool*) main::bscreen#3 ? phi( main/(bool*) main::bscreen#1 )
-  (bool*) main::bscreen#2 ? ++ (bool*) main::bscreen#3
-  *((bool*) main::bscreen#2) ? true
+  (bool*) main::bscreen#3 ← phi( main/(bool*) main::bscreen#1 )
+  (bool*) main::bscreen#2 ← ++ (bool*) main::bscreen#3
+  *((bool*) main::bscreen#2) ← true
   to:main::@return
 main::@return: scope:[main]  from main::@1 main::@2
   return 
@@ -51,7 +51,7 @@ Culled Empty Block (label) @2
 Successful SSA optimization Pass2CullEmptyBlocks
 Alias (bool*) main::bscreen#1 = (bool*~) main::$0 (bool*) main::bscreen#3 
 Successful SSA optimization Pass2AliasElimination
-Rewriting ! if()-condition to reversed if() [6] (bool~) main::$1 ? ! *((bool*) main::bscreen#1)
+Rewriting ! if()-condition to reversed if() [6] (bool~) main::$1 ← ! *((bool*) main::bscreen#1)
 Successful SSA optimization Pass2ConditionalAndOrRewriting
 Constant (const bool*) main::bscreen#0 = ((bool*))$400
 Successful SSA optimization Pass2ConstantIdentification
@@ -94,16 +94,16 @@ FINAL CONTROL FLOW GRAPH
 @end: scope:[]  from @1
   [3] phi()
 main: scope:[main]  from @1
-  [4] *(((bool*))(word/signed word/dword/signed dword) $400) ? true
-  [5] *(((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 1) ? false
-  [6] *(((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 2) ? true
+  [4] *(((bool*))(word/signed word/dword/signed dword) $400) ← true
+  [5] *(((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 1) ← false
+  [6] *(((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 2) ← true
   [7] if(*(((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 2)) goto main::@1
   to:main::@return
 main::@return: scope:[main]  from main main::@1
   [8] return 
   to:@return
 main::@1: scope:[main]  from main
-  [9] *(++((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 2) ? true
+  [9] *(++((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 2) ← true
   to:main::@return
 
 
@@ -138,13 +138,13 @@ bend_from_b1:
 bend:
 //SEG9 main
 main: {
-  //SEG10 [4] *(((bool*))(word/signed word/dword/signed dword) $400) ? true -- _deref_pboc1=vboc2 
+  //SEG10 [4] *(((bool*))(word/signed word/dword/signed dword) $400) ← true -- _deref_pboc1=vboc2 
     lda #1
     sta $400
-  //SEG11 [5] *(((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 1) ? false -- _deref_pboc1=vboc2 
+  //SEG11 [5] *(((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 1) ← false -- _deref_pboc1=vboc2 
     lda #0
     sta $400+1
-  //SEG12 [6] *(((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 2) ? true -- _deref_pboc1=vboc2 
+  //SEG12 [6] *(((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 2) ← true -- _deref_pboc1=vboc2 
     lda #1
     sta $400+2
   //SEG13 [7] if(*(((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 2)) goto main::@1 -- _deref_pboc1_then_la1 
@@ -158,18 +158,18 @@ main: {
     rts
   //SEG16 main::@1
   b1:
-  //SEG17 [9] *(++((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 2) ? true -- _deref_pboc1=vboc2 
+  //SEG17 [9] *(++((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 2) ← true -- _deref_pboc1=vboc2 
     lda #1
     sta $400+2+1
     jmp breturn
 }
 
 REGISTER UPLIFT POTENTIAL REGISTERS
-Statement [4] *(((bool*))(word/signed word/dword/signed dword) $400) ? true [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [5] *(((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 1) ? false [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [6] *(((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 2) ? true [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [4] *(((bool*))(word/signed word/dword/signed dword) $400) ← true [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [5] *(((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 1) ← false [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [6] *(((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 2) ← true [ ] ( main:2 [ ] ) always clobbers reg byte a 
 Statement [7] if(*(((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 2)) goto main::@1 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [9] *(++((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 2) ? true [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [9] *(++((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 2) ← true [ ] ( main:2 [ ] ) always clobbers reg byte a 
 
 REGISTER UPLIFT SCOPES
 Uplift Scope [main] 
@@ -202,13 +202,13 @@ bend_from_b1:
 bend:
 //SEG9 main
 main: {
-  //SEG10 [4] *(((bool*))(word/signed word/dword/signed dword) $400) ? true -- _deref_pboc1=vboc2 
+  //SEG10 [4] *(((bool*))(word/signed word/dword/signed dword) $400) ← true -- _deref_pboc1=vboc2 
     lda #1
     sta $400
-  //SEG11 [5] *(((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 1) ? false -- _deref_pboc1=vboc2 
+  //SEG11 [5] *(((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 1) ← false -- _deref_pboc1=vboc2 
     lda #0
     sta $400+1
-  //SEG12 [6] *(((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 2) ? true -- _deref_pboc1=vboc2 
+  //SEG12 [6] *(((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 2) ← true -- _deref_pboc1=vboc2 
     lda #1
     sta $400+2
   //SEG13 [7] if(*(((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 2)) goto main::@1 -- _deref_pboc1_then_la1 
@@ -222,7 +222,7 @@ main: {
     rts
   //SEG16 main::@1
   b1:
-  //SEG17 [9] *(++((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 2) ? true -- _deref_pboc1=vboc2 
+  //SEG17 [9] *(++((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 2) ← true -- _deref_pboc1=vboc2 
     lda #1
     sta $400+2+1
     jmp breturn
@@ -279,13 +279,13 @@ Score: 40
 //SEG8 @end
 //SEG9 main
 main: {
-  //SEG10 [4] *(((bool*))(word/signed word/dword/signed dword) $400) ? true -- _deref_pboc1=vboc2 
+  //SEG10 [4] *(((bool*))(word/signed word/dword/signed dword) $400) ← true -- _deref_pboc1=vboc2 
     lda #1
     sta $400
-  //SEG11 [5] *(((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 1) ? false -- _deref_pboc1=vboc2 
+  //SEG11 [5] *(((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 1) ← false -- _deref_pboc1=vboc2 
     lda #0
     sta $400+1
-  //SEG12 [6] *(((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 2) ? true -- _deref_pboc1=vboc2 
+  //SEG12 [6] *(((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 2) ← true -- _deref_pboc1=vboc2 
     lda #1
     sta $400+2
   //SEG13 [7] if(*(((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 2)) goto main::@1 -- _deref_pboc1_then_la1 
@@ -296,7 +296,7 @@ main: {
     rts
   //SEG16 main::@1
   b1:
-  //SEG17 [9] *(++((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 2) ? true -- _deref_pboc1=vboc2 
+  //SEG17 [9] *(++((bool*))(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) 2) ← true -- _deref_pboc1=vboc2 
     lda #1
     sta $400+2+1
     rts
diff --git a/src/test/ref/c64dtv-gfxexplorer.log b/src/test/ref/c64dtv-gfxexplorer.log
index 9da871dab..6f318d8f1 100644
--- a/src/test/ref/c64dtv-gfxexplorer.log
+++ b/src/test/ref/c64dtv-gfxexplorer.log
@@ -2,1027 +2,1027 @@ Identified constant variable (byte*) dtvSetCpuBankSegment1::cpuBank
 Identified constant variable (byte*) DTV_BLITTER_ALU
 Identified constant variable (byte) form_fields_cnt
 Identified constant variable (byte) gfx_init_vic_bitmap::lines_cnt
-Inlined call (byte~) vicSelectGfxBank::$0 ? call toDd00 (byte*) vicSelectGfxBank::gfx 
+Inlined call (byte~) vicSelectGfxBank::$0 ← call toDd00 (byte*) vicSelectGfxBank::gfx 
 
 CONTROL FLOW GRAPH SSA
 @begin: scope:[]  from
-  (byte*) PROCPORT_DDR#0 ? ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) PROCPORT_DDR_MEMORY_MASK#0 ? (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte*) PROCPORT#0 ? ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) PROCPORT_RAM_ALL#0 ? (byte/signed byte/word/signed word/dword/signed dword) $30
-  (byte) PROCPORT_RAM_IO#0 ? (byte/signed byte/word/signed word/dword/signed dword) $35
-  (byte) PROCPORT_RAM_CHARROM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $31
-  (byte) PROCPORT_KERNEL_IO#0 ? (byte/signed byte/word/signed word/dword/signed dword) $36
-  (byte) PROCPORT_BASIC_KERNEL_IO#0 ? (byte/signed byte/word/signed word/dword/signed dword) $37
-  (byte*) CHARGEN#0 ? ((byte*)) (word/dword/signed dword) $d000
-  (word) SPRITE_PTRS#0 ? (word/signed word/dword/signed dword) $3f8
-  (byte*) SPRITES_XPOS#0 ? ((byte*)) (word/dword/signed dword) $d000
-  (byte*) SPRITES_YPOS#0 ? ((byte*)) (word/dword/signed dword) $d001
-  (byte*) SPRITES_XMSB#0 ? ((byte*)) (word/dword/signed dword) $d010
-  (byte*) RASTER#0 ? ((byte*)) (word/dword/signed dword) $d012
-  (byte*) SPRITES_ENABLE#0 ? ((byte*)) (word/dword/signed dword) $d015
-  (byte*) SPRITES_EXPAND_Y#0 ? ((byte*)) (word/dword/signed dword) $d017
-  (byte*) SPRITES_PRIORITY#0 ? ((byte*)) (word/dword/signed dword) $d01b
-  (byte*) SPRITES_MC#0 ? ((byte*)) (word/dword/signed dword) $d01c
-  (byte*) SPRITES_EXPAND_X#0 ? ((byte*)) (word/dword/signed dword) $d01d
-  (byte*) BORDERCOL#0 ? ((byte*)) (word/dword/signed dword) $d020
-  (byte*) BGCOL#0 ? ((byte*)) (word/dword/signed dword) $d021
-  (byte*) BGCOL1#0 ? ((byte*)) (word/dword/signed dword) $d021
-  (byte*) BGCOL2#0 ? ((byte*)) (word/dword/signed dword) $d022
-  (byte*) BGCOL3#0 ? ((byte*)) (word/dword/signed dword) $d023
-  (byte*) BGCOL4#0 ? ((byte*)) (word/dword/signed dword) $d024
-  (byte*) SPRITES_MC1#0 ? ((byte*)) (word/dword/signed dword) $d025
-  (byte*) SPRITES_MC2#0 ? ((byte*)) (word/dword/signed dword) $d026
-  (byte*) SPRITES_COLS#0 ? ((byte*)) (word/dword/signed dword) $d027
-  (byte*) VIC_CONTROL#0 ? ((byte*)) (word/dword/signed dword) $d011
-  (byte*) D011#0 ? ((byte*)) (word/dword/signed dword) $d011
-  (byte) VIC_RST8#0 ? (byte/word/signed word/dword/signed dword) $80
-  (byte) VIC_ECM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $40
-  (byte) VIC_BMM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $20
-  (byte) VIC_DEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte) VIC_RSEL#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*) VIC_CONTROL2#0 ? ((byte*)) (word/dword/signed dword) $d016
-  (byte*) D016#0 ? ((byte*)) (word/dword/signed dword) $d016
-  (byte) VIC_MCM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte) VIC_CSEL#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*) D018#0 ? ((byte*)) (word/dword/signed dword) $d018
-  (byte*) VIC_MEMORY#0 ? ((byte*)) (word/dword/signed dword) $d018
-  (byte*) LIGHTPEN_X#0 ? ((byte*)) (word/dword/signed dword) $d013
-  (byte*) LIGHTPEN_Y#0 ? ((byte*)) (word/dword/signed dword) $d014
-  (byte*) IRQ_STATUS#0 ? ((byte*)) (word/dword/signed dword) $d019
-  (byte*) IRQ_ENABLE#0 ? ((byte*)) (word/dword/signed dword) $d01a
-  (byte) IRQ_RASTER#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) IRQ_COLLISION_BG#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) IRQ_COLLISION_SPRITE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) IRQ_LIGHTPEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*) COLS#0 ? ((byte*)) (word/dword/signed dword) $d800
-  (byte*) CIA1_PORT_A#0 ? ((byte*)) (word/dword/signed dword) $dc00
-  (byte*) CIA1_PORT_B#0 ? ((byte*)) (word/dword/signed dword) $dc01
-  (byte*) CIA1_PORT_A_DDR#0 ? ((byte*)) (word/dword/signed dword) $dc02
-  (byte*) CIA1_PORT_B_DDR#0 ? ((byte*)) (word/dword/signed dword) $dc03
-  (byte*) CIA1_INTERRUPT#0 ? ((byte*)) (word/dword/signed dword) $dc0d
-  (byte) CIA_INTERRUPT_CLEAR#0 ? (byte/signed byte/word/signed word/dword/signed dword) $7f
-  (byte*) CIA2_PORT_A#0 ? ((byte*)) (word/dword/signed dword) $dd00
-  (byte*) CIA2_PORT_B#0 ? ((byte*)) (word/dword/signed dword) $dd01
-  (byte*) CIA2_PORT_A_DDR#0 ? ((byte*)) (word/dword/signed dword) $dd02
-  (byte*) CIA2_PORT_B_DDR#0 ? ((byte*)) (word/dword/signed dword) $dd03
-  (byte*) CIA2_INTERRUPT#0 ? ((byte*)) (word/dword/signed dword) $dd0d
-  (void()**) KERNEL_IRQ#0 ? ((void()**)) (word/signed word/dword/signed dword) $314
-  (void()**) HARDWARE_IRQ#0 ? ((void()**)) (word/dword/signed dword) $fffe
-  (byte) BLACK#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) WHITE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) RED#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) CYAN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte) PURPLE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) GREEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 5
-  (byte) BLUE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 6
-  (byte) YELLOW#0 ? (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte) ORANGE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte) BROWN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 9
-  (byte) PINK#0 ? (byte/signed byte/word/signed word/dword/signed dword) $a
-  (byte) DARK_GREY#0 ? (byte/signed byte/word/signed word/dword/signed dword) $b
-  (byte) GREY#0 ? (byte/signed byte/word/signed word/dword/signed dword) $c
-  (byte) LIGHT_GREEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) $d
-  (byte) LIGHT_BLUE#0 ? (byte/signed byte/word/signed word/dword/signed dword) $e
-  (byte) LIGHT_GREY#0 ? (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte*) PROCPORT_DDR#0 ← ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) PROCPORT_DDR_MEMORY_MASK#0 ← (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte*) PROCPORT#0 ← ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) PROCPORT_RAM_ALL#0 ← (byte/signed byte/word/signed word/dword/signed dword) $30
+  (byte) PROCPORT_RAM_IO#0 ← (byte/signed byte/word/signed word/dword/signed dword) $35
+  (byte) PROCPORT_RAM_CHARROM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $31
+  (byte) PROCPORT_KERNEL_IO#0 ← (byte/signed byte/word/signed word/dword/signed dword) $36
+  (byte) PROCPORT_BASIC_KERNEL_IO#0 ← (byte/signed byte/word/signed word/dword/signed dword) $37
+  (byte*) CHARGEN#0 ← ((byte*)) (word/dword/signed dword) $d000
+  (word) SPRITE_PTRS#0 ← (word/signed word/dword/signed dword) $3f8
+  (byte*) SPRITES_XPOS#0 ← ((byte*)) (word/dword/signed dword) $d000
+  (byte*) SPRITES_YPOS#0 ← ((byte*)) (word/dword/signed dword) $d001
+  (byte*) SPRITES_XMSB#0 ← ((byte*)) (word/dword/signed dword) $d010
+  (byte*) RASTER#0 ← ((byte*)) (word/dword/signed dword) $d012
+  (byte*) SPRITES_ENABLE#0 ← ((byte*)) (word/dword/signed dword) $d015
+  (byte*) SPRITES_EXPAND_Y#0 ← ((byte*)) (word/dword/signed dword) $d017
+  (byte*) SPRITES_PRIORITY#0 ← ((byte*)) (word/dword/signed dword) $d01b
+  (byte*) SPRITES_MC#0 ← ((byte*)) (word/dword/signed dword) $d01c
+  (byte*) SPRITES_EXPAND_X#0 ← ((byte*)) (word/dword/signed dword) $d01d
+  (byte*) BORDERCOL#0 ← ((byte*)) (word/dword/signed dword) $d020
+  (byte*) BGCOL#0 ← ((byte*)) (word/dword/signed dword) $d021
+  (byte*) BGCOL1#0 ← ((byte*)) (word/dword/signed dword) $d021
+  (byte*) BGCOL2#0 ← ((byte*)) (word/dword/signed dword) $d022
+  (byte*) BGCOL3#0 ← ((byte*)) (word/dword/signed dword) $d023
+  (byte*) BGCOL4#0 ← ((byte*)) (word/dword/signed dword) $d024
+  (byte*) SPRITES_MC1#0 ← ((byte*)) (word/dword/signed dword) $d025
+  (byte*) SPRITES_MC2#0 ← ((byte*)) (word/dword/signed dword) $d026
+  (byte*) SPRITES_COLS#0 ← ((byte*)) (word/dword/signed dword) $d027
+  (byte*) VIC_CONTROL#0 ← ((byte*)) (word/dword/signed dword) $d011
+  (byte*) D011#0 ← ((byte*)) (word/dword/signed dword) $d011
+  (byte) VIC_RST8#0 ← (byte/word/signed word/dword/signed dword) $80
+  (byte) VIC_ECM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $40
+  (byte) VIC_BMM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $20
+  (byte) VIC_DEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte) VIC_RSEL#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) VIC_CONTROL2#0 ← ((byte*)) (word/dword/signed dword) $d016
+  (byte*) D016#0 ← ((byte*)) (word/dword/signed dword) $d016
+  (byte) VIC_MCM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte) VIC_CSEL#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) D018#0 ← ((byte*)) (word/dword/signed dword) $d018
+  (byte*) VIC_MEMORY#0 ← ((byte*)) (word/dword/signed dword) $d018
+  (byte*) LIGHTPEN_X#0 ← ((byte*)) (word/dword/signed dword) $d013
+  (byte*) LIGHTPEN_Y#0 ← ((byte*)) (word/dword/signed dword) $d014
+  (byte*) IRQ_STATUS#0 ← ((byte*)) (word/dword/signed dword) $d019
+  (byte*) IRQ_ENABLE#0 ← ((byte*)) (word/dword/signed dword) $d01a
+  (byte) IRQ_RASTER#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) IRQ_COLLISION_BG#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) IRQ_COLLISION_SPRITE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) IRQ_LIGHTPEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) COLS#0 ← ((byte*)) (word/dword/signed dword) $d800
+  (byte*) CIA1_PORT_A#0 ← ((byte*)) (word/dword/signed dword) $dc00
+  (byte*) CIA1_PORT_B#0 ← ((byte*)) (word/dword/signed dword) $dc01
+  (byte*) CIA1_PORT_A_DDR#0 ← ((byte*)) (word/dword/signed dword) $dc02
+  (byte*) CIA1_PORT_B_DDR#0 ← ((byte*)) (word/dword/signed dword) $dc03
+  (byte*) CIA1_INTERRUPT#0 ← ((byte*)) (word/dword/signed dword) $dc0d
+  (byte) CIA_INTERRUPT_CLEAR#0 ← (byte/signed byte/word/signed word/dword/signed dword) $7f
+  (byte*) CIA2_PORT_A#0 ← ((byte*)) (word/dword/signed dword) $dd00
+  (byte*) CIA2_PORT_B#0 ← ((byte*)) (word/dword/signed dword) $dd01
+  (byte*) CIA2_PORT_A_DDR#0 ← ((byte*)) (word/dword/signed dword) $dd02
+  (byte*) CIA2_PORT_B_DDR#0 ← ((byte*)) (word/dword/signed dword) $dd03
+  (byte*) CIA2_INTERRUPT#0 ← ((byte*)) (word/dword/signed dword) $dd0d
+  (void()**) KERNEL_IRQ#0 ← ((void()**)) (word/signed word/dword/signed dword) $314
+  (void()**) HARDWARE_IRQ#0 ← ((void()**)) (word/dword/signed dword) $fffe
+  (byte) BLACK#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) WHITE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) RED#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) CYAN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte) PURPLE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) GREEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 5
+  (byte) BLUE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 6
+  (byte) YELLOW#0 ← (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte) ORANGE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte) BROWN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 9
+  (byte) PINK#0 ← (byte/signed byte/word/signed word/dword/signed dword) $a
+  (byte) DARK_GREY#0 ← (byte/signed byte/word/signed word/dword/signed dword) $b
+  (byte) GREY#0 ← (byte/signed byte/word/signed word/dword/signed dword) $c
+  (byte) LIGHT_GREEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) $d
+  (byte) LIGHT_BLUE#0 ← (byte/signed byte/word/signed word/dword/signed dword) $e
+  (byte) LIGHT_GREY#0 ← (byte/signed byte/word/signed word/dword/signed dword) $f
   to:@4
 @4: scope:[]  from @begin
-  (byte*) DTV_FEATURE#0 ? ((byte*)) (word/dword/signed dword) $d03f
-  (byte) DTV_FEATURE_ENABLE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) DTV_FEATURE_DISABLE_TIL_RESET#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte*) DTV_CONTROL#0 ? ((byte*)) (word/dword/signed dword) $d03c
-  (byte) DTV_LINEAR#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) DTV_BORDER_OFF#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) DTV_HIGHCOLOR#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) DTV_OVERSCAN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte) DTV_COLORRAM_OFF#0 ? (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte) DTV_BADLINE_OFF#0 ? (byte/signed byte/word/signed word/dword/signed dword) $20
-  (byte) DTV_CHUNKY#0 ? (byte/signed byte/word/signed word/dword/signed dword) $40
-  (byte*) DTV_PALETTE#0 ? ((byte*)) (word/dword/signed dword) $d200
-  (byte[$10]) DTV_PALETTE_DEFAULT#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) $f, (byte/signed byte/word/signed word/dword/signed dword) $36, (byte/word/signed word/dword/signed dword) $be, (byte/signed byte/word/signed word/dword/signed dword) $58, (byte/word/signed word/dword/signed dword) $db, (byte/word/signed word/dword/signed dword) $86, (byte/word/signed word/dword/signed dword) $ff, (byte/signed byte/word/signed word/dword/signed dword) $29, (byte/signed byte/word/signed word/dword/signed dword) $26, (byte/signed byte/word/signed word/dword/signed dword) $3b, (byte/signed byte/word/signed word/dword/signed dword) 5, (byte/signed byte/word/signed word/dword/signed dword) 7, (byte/word/signed word/dword/signed dword) $df, (byte/word/signed word/dword/signed dword) $9a, (byte/signed byte/word/signed word/dword/signed dword) $a }
-  (byte*) DTV_PLANEA_START_LO#0 ? ((byte*)) (word/dword/signed dword) $d03a
-  (byte*) DTV_PLANEA_START_MI#0 ? ((byte*)) (word/dword/signed dword) $d03b
-  (byte*) DTV_PLANEA_START_HI#0 ? ((byte*)) (word/dword/signed dword) $d045
-  (byte*) DTV_PLANEA_STEP#0 ? ((byte*)) (word/dword/signed dword) $d046
-  (byte*) DTV_PLANEA_MODULO_LO#0 ? ((byte*)) (word/dword/signed dword) $d038
-  (byte*) DTV_PLANEA_MODULO_HI#0 ? ((byte*)) (word/dword/signed dword) $d039
-  (byte*) DTV_PLANEB_START_LO#0 ? ((byte*)) (word/dword/signed dword) $d049
-  (byte*) DTV_PLANEB_START_MI#0 ? ((byte*)) (word/dword/signed dword) $d04a
-  (byte*) DTV_PLANEB_START_HI#0 ? ((byte*)) (word/dword/signed dword) $d04b
-  (byte*) DTV_PLANEB_STEP#0 ? ((byte*)) (word/dword/signed dword) $d04c
-  (byte*) DTV_PLANEB_MODULO_LO#0 ? ((byte*)) (word/dword/signed dword) $d047
-  (byte*) DTV_PLANEB_MODULO_HI#0 ? ((byte*)) (word/dword/signed dword) $d048
-  (byte*) DTV_SPRITE_BANK#0 ? ((byte*)) (word/dword/signed dword) $d04d
-  (byte*) DTV_COLOR_BANK_LO#0 ? ((byte*)) (word/dword/signed dword) $d036
-  (byte*) DTV_COLOR_BANK_HI#0 ? ((byte*)) (word/dword/signed dword) $d037
-  (dword) DTV_COLOR_BANK_DEFAULT#0 ? (dword/signed dword) $1d800
-  (byte*) DTV_GRAPHICS_VIC_BANK#0 ? ((byte*)) (word/dword/signed dword) $d03d
-  (byte*) DTV_GRAPHICS_HICOL_BANK#0 ? ((byte*)) (word/dword/signed dword) $d03e
+  (byte*) DTV_FEATURE#0 ← ((byte*)) (word/dword/signed dword) $d03f
+  (byte) DTV_FEATURE_ENABLE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) DTV_FEATURE_DISABLE_TIL_RESET#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte*) DTV_CONTROL#0 ← ((byte*)) (word/dword/signed dword) $d03c
+  (byte) DTV_LINEAR#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) DTV_BORDER_OFF#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) DTV_HIGHCOLOR#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) DTV_OVERSCAN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte) DTV_COLORRAM_OFF#0 ← (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte) DTV_BADLINE_OFF#0 ← (byte/signed byte/word/signed word/dword/signed dword) $20
+  (byte) DTV_CHUNKY#0 ← (byte/signed byte/word/signed word/dword/signed dword) $40
+  (byte*) DTV_PALETTE#0 ← ((byte*)) (word/dword/signed dword) $d200
+  (byte[$10]) DTV_PALETTE_DEFAULT#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) $f, (byte/signed byte/word/signed word/dword/signed dword) $36, (byte/word/signed word/dword/signed dword) $be, (byte/signed byte/word/signed word/dword/signed dword) $58, (byte/word/signed word/dword/signed dword) $db, (byte/word/signed word/dword/signed dword) $86, (byte/word/signed word/dword/signed dword) $ff, (byte/signed byte/word/signed word/dword/signed dword) $29, (byte/signed byte/word/signed word/dword/signed dword) $26, (byte/signed byte/word/signed word/dword/signed dword) $3b, (byte/signed byte/word/signed word/dword/signed dword) 5, (byte/signed byte/word/signed word/dword/signed dword) 7, (byte/word/signed word/dword/signed dword) $df, (byte/word/signed word/dword/signed dword) $9a, (byte/signed byte/word/signed word/dword/signed dword) $a }
+  (byte*) DTV_PLANEA_START_LO#0 ← ((byte*)) (word/dword/signed dword) $d03a
+  (byte*) DTV_PLANEA_START_MI#0 ← ((byte*)) (word/dword/signed dword) $d03b
+  (byte*) DTV_PLANEA_START_HI#0 ← ((byte*)) (word/dword/signed dword) $d045
+  (byte*) DTV_PLANEA_STEP#0 ← ((byte*)) (word/dword/signed dword) $d046
+  (byte*) DTV_PLANEA_MODULO_LO#0 ← ((byte*)) (word/dword/signed dword) $d038
+  (byte*) DTV_PLANEA_MODULO_HI#0 ← ((byte*)) (word/dword/signed dword) $d039
+  (byte*) DTV_PLANEB_START_LO#0 ← ((byte*)) (word/dword/signed dword) $d049
+  (byte*) DTV_PLANEB_START_MI#0 ← ((byte*)) (word/dword/signed dword) $d04a
+  (byte*) DTV_PLANEB_START_HI#0 ← ((byte*)) (word/dword/signed dword) $d04b
+  (byte*) DTV_PLANEB_STEP#0 ← ((byte*)) (word/dword/signed dword) $d04c
+  (byte*) DTV_PLANEB_MODULO_LO#0 ← ((byte*)) (word/dword/signed dword) $d047
+  (byte*) DTV_PLANEB_MODULO_HI#0 ← ((byte*)) (word/dword/signed dword) $d048
+  (byte*) DTV_SPRITE_BANK#0 ← ((byte*)) (word/dword/signed dword) $d04d
+  (byte*) DTV_COLOR_BANK_LO#0 ← ((byte*)) (word/dword/signed dword) $d036
+  (byte*) DTV_COLOR_BANK_HI#0 ← ((byte*)) (word/dword/signed dword) $d037
+  (dword) DTV_COLOR_BANK_DEFAULT#0 ← (dword/signed dword) $1d800
+  (byte*) DTV_GRAPHICS_VIC_BANK#0 ← ((byte*)) (word/dword/signed dword) $d03d
+  (byte*) DTV_GRAPHICS_HICOL_BANK#0 ← ((byte*)) (word/dword/signed dword) $d03e
   to:@5
 dtvSetCpuBankSegment1: scope:[dtvSetCpuBankSegment1]  from gfx_init_plane_8bppchunky gfx_init_plane_8bppchunky::@4 gfx_init_plane_8bppchunky::@6 gfx_init_plane_charset8 gfx_init_plane_charset8::@8 gfx_init_plane_fill gfx_init_plane_fill::@4 gfx_init_plane_horisontal gfx_init_plane_horisontal2 gfx_init_plane_horisontal2::@4 gfx_init_plane_horisontal::@8 gfx_init_plane_vertical gfx_init_plane_vertical::@4
-  (byte) dtvSetCpuBankSegment1::cpuBankIdx#13 ? phi( gfx_init_plane_8bppchunky/(byte) dtvSetCpuBankSegment1::cpuBankIdx#0 gfx_init_plane_8bppchunky::@4/(byte) dtvSetCpuBankSegment1::cpuBankIdx#1 gfx_init_plane_8bppchunky::@6/(byte) dtvSetCpuBankSegment1::cpuBankIdx#2 gfx_init_plane_charset8/(byte) dtvSetCpuBankSegment1::cpuBankIdx#9 gfx_init_plane_charset8::@8/(byte) dtvSetCpuBankSegment1::cpuBankIdx#10 gfx_init_plane_fill/(byte) dtvSetCpuBankSegment1::cpuBankIdx#11 gfx_init_plane_fill::@4/(byte) dtvSetCpuBankSegment1::cpuBankIdx#12 gfx_init_plane_horisontal/(byte) dtvSetCpuBankSegment1::cpuBankIdx#3 gfx_init_plane_horisontal2/(byte) dtvSetCpuBankSegment1::cpuBankIdx#5 gfx_init_plane_horisontal2::@4/(byte) dtvSetCpuBankSegment1::cpuBankIdx#6 gfx_init_plane_horisontal::@8/(byte) dtvSetCpuBankSegment1::cpuBankIdx#4 gfx_init_plane_vertical/(byte) dtvSetCpuBankSegment1::cpuBankIdx#7 gfx_init_plane_vertical::@4/(byte) dtvSetCpuBankSegment1::cpuBankIdx#8 )
-  (byte*) dtvSetCpuBankSegment1::cpuBank#0 ? ((byte*)) (byte/word/signed word/dword/signed dword) $ff
-  *((byte*) dtvSetCpuBankSegment1::cpuBank#0) ? (byte) dtvSetCpuBankSegment1::cpuBankIdx#13
+  (byte) dtvSetCpuBankSegment1::cpuBankIdx#13 ← phi( gfx_init_plane_8bppchunky/(byte) dtvSetCpuBankSegment1::cpuBankIdx#0 gfx_init_plane_8bppchunky::@4/(byte) dtvSetCpuBankSegment1::cpuBankIdx#1 gfx_init_plane_8bppchunky::@6/(byte) dtvSetCpuBankSegment1::cpuBankIdx#2 gfx_init_plane_charset8/(byte) dtvSetCpuBankSegment1::cpuBankIdx#9 gfx_init_plane_charset8::@8/(byte) dtvSetCpuBankSegment1::cpuBankIdx#10 gfx_init_plane_fill/(byte) dtvSetCpuBankSegment1::cpuBankIdx#11 gfx_init_plane_fill::@4/(byte) dtvSetCpuBankSegment1::cpuBankIdx#12 gfx_init_plane_horisontal/(byte) dtvSetCpuBankSegment1::cpuBankIdx#3 gfx_init_plane_horisontal2/(byte) dtvSetCpuBankSegment1::cpuBankIdx#5 gfx_init_plane_horisontal2::@4/(byte) dtvSetCpuBankSegment1::cpuBankIdx#6 gfx_init_plane_horisontal::@8/(byte) dtvSetCpuBankSegment1::cpuBankIdx#4 gfx_init_plane_vertical/(byte) dtvSetCpuBankSegment1::cpuBankIdx#7 gfx_init_plane_vertical::@4/(byte) dtvSetCpuBankSegment1::cpuBankIdx#8 )
+  (byte*) dtvSetCpuBankSegment1::cpuBank#0 ← ((byte*)) (byte/word/signed word/dword/signed dword) $ff
+  *((byte*) dtvSetCpuBankSegment1::cpuBank#0) ← (byte) dtvSetCpuBankSegment1::cpuBankIdx#13
   asm { .byte$32,$dd lda$ff .byte$32,$00  }
   to:dtvSetCpuBankSegment1::@return
 dtvSetCpuBankSegment1::@return: scope:[dtvSetCpuBankSegment1]  from dtvSetCpuBankSegment1
   return 
   to:@return
 @5: scope:[]  from @4
-  (byte*) DTV_BLITTER_SRCA_LO#0 ? ((byte*)) (word/dword/signed dword) $d320
-  (byte*) DTV_BLITTER_SRCA_MI#0 ? ((byte*)) (word/dword/signed dword) $d321
-  (byte*) DTV_BLITTER_SRCA_HI#0 ? ((byte*)) (word/dword/signed dword) $d322
-  (byte*) DTV_BLITTER_SRCA_MOD_LO#0 ? ((byte*)) (word/dword/signed dword) $d323
-  (byte*) DTV_BLITTER_SRCA_MOD_HI#0 ? ((byte*)) (word/dword/signed dword) $d324
-  (byte*) DTV_BLITTER_SRCA_LIN_LO#0 ? ((byte*)) (word/dword/signed dword) $d325
-  (byte*) DTV_BLITTER_SRCA_LIN_HI#0 ? ((byte*)) (word/dword/signed dword) $d326
-  (byte*) DTV_BLITTER_SRCA_STEP#0 ? ((byte*)) (word/dword/signed dword) $d327
-  (byte*) DTV_BLITTER_SRCB_LO#0 ? ((byte*)) (word/dword/signed dword) $d328
-  (byte*) DTV_BLITTER_SRCB_MI#0 ? ((byte*)) (word/dword/signed dword) $d329
-  (byte*) DTV_BLITTER_SRCB_HI#0 ? ((byte*)) (word/dword/signed dword) $d32a
-  (byte*) DTV_BLITTER_SRCB_MOD_LO#0 ? ((byte*)) (word/dword/signed dword) $d32b
-  (byte*) DTV_BLITTER_SRCB_MOD_HI#0 ? ((byte*)) (word/dword/signed dword) $d32c
-  (byte*) DTV_BLITTER_SRCB_LIN_LO#0 ? ((byte*)) (word/dword/signed dword) $d32d
-  (byte*) DTV_BLITTER_SRCB_LIN_HI#0 ? ((byte*)) (word/dword/signed dword) $d32e
-  (byte*) DTV_BLITTER_SRCB_STEP#0 ? ((byte*)) (word/dword/signed dword) $d32f
-  (byte*) DTV_BLITTER_DEST_LO#0 ? ((byte*)) (word/dword/signed dword) $d330
-  (byte*) DTV_BLITTER_DEST_MI#0 ? ((byte*)) (word/dword/signed dword) $d331
-  (byte*) DTV_BLITTER_DEST_HI#0 ? ((byte*)) (word/dword/signed dword) $d332
-  (byte*) DTV_BLITTER_DEST_MOD_LO#0 ? ((byte*)) (word/dword/signed dword) $d333
-  (byte*) DTV_BLITTER_DEST_MOD_HI#0 ? ((byte*)) (word/dword/signed dword) $d334
-  (byte*) DTV_BLITTER_DEST_LIN_LO#0 ? ((byte*)) (word/dword/signed dword) $d335
-  (byte*) DTV_BLITTER_DEST_LIN_HI#0 ? ((byte*)) (word/dword/signed dword) $d336
-  (byte*) DTV_BLITTER_DEST_STEP#0 ? ((byte*)) (word/dword/signed dword) $d337
-  (byte*) DTV_BLITTER_LEN_LO#0 ? ((byte*)) (word/dword/signed dword) $d338
-  (byte*) DTV_BLITTER_LEN_HI#0 ? ((byte*)) (word/dword/signed dword) $d339
-  (byte*) DTV_BLITTER_CONTROL#0 ? ((byte*)) (word/dword/signed dword) $d33a
-  (byte) DTV_BLIT_FORCE_START#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) DTV_BLIT_SRCA_FWD#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) DTV_BLIT_SRCB_FWD#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) DTV_BLIT_DEST_FWD#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte) DTV_BLIT_VIC_IRQ#0 ? (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte) DTV_BLIT_CIA_IRQ#0 ? (byte/signed byte/word/signed word/dword/signed dword) $20
-  (byte) DTV_BLIT_VBLANK#0 ? (byte/signed byte/word/signed word/dword/signed dword) $40
-  (byte) DTV_BLIT_IRQ_EN#0 ? (byte/word/signed word/dword/signed dword) $80
-  (byte*) DTV_BLITTER_TRANSPARANCY#0 ? ((byte*)) (word/dword/signed dword) $d33b
-  (byte) DTV_BLIT_DISABLE_B#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) DTV_BLIT_WRITE_TRANSPARENT#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) DTV_BLIT_WRITE_NONTRANSPARENT#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) DTV_BLIT_TRANSPARANCY_NONE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte*) DTV_BLITTER_ALU#0 ? ((byte*)) (word/dword/signed dword) $d33e
-  (byte) DTV_BLIT_SHIFT0#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) DTV_BLIT_SHIFT1#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) DTV_BLIT_SHIFT2#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) DTV_BLIT_SHIFT3#0 ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte) DTV_BLIT_SHIFT4#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) DTV_BLIT_SHIFT5#0 ? (byte/signed byte/word/signed word/dword/signed dword) 5
-  (byte) DTV_BLIT_SHIFT6#0 ? (byte/signed byte/word/signed word/dword/signed dword) 6
-  (byte) DTV_BLIT_SHIFT7#0 ? (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte) DTV_BLIT_AND#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) DTV_BLIT_NAND#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte) DTV_BLIT_NOR#0 ? (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte) DTV_BLIT_OR#0 ? (byte/signed byte/word/signed word/dword/signed dword) $18
-  (byte) DTV_BLIT_XOR#0 ? (byte/signed byte/word/signed word/dword/signed dword) $20
-  (byte) DTV_BLIT_XNOR#0 ? (byte/signed byte/word/signed word/dword/signed dword) $28
-  (byte) DTV_BLIT_ADD#0 ? (byte/signed byte/word/signed word/dword/signed dword) $30
-  (byte) DTV_BLIT_SUB#0 ? (byte/signed byte/word/signed word/dword/signed dword) $38
-  (byte*) DTV_BLITTER_CONTROL2#0 ? ((byte*)) (word/dword/signed dword) $d33f
-  (byte) DTV_BLIT_CLEAR_IRQ#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) DTV_BLIT_SRCA_CONT#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) DTV_BLIT_SRCB_CONT#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) DTV_BLIT_DEST_CONT#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte) DTV_BLIT_STATUS_BUSY#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) DTV_BLIT_STATUS_IRQ#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte*) print_screen#0 ? ((byte*)) (word/signed word/dword/signed dword) $400
-  (byte*) print_line_cursor#0 ? (byte*) print_screen#0
-  (byte*) print_char_cursor#0 ? (byte*) print_line_cursor#0
+  (byte*) DTV_BLITTER_SRCA_LO#0 ← ((byte*)) (word/dword/signed dword) $d320
+  (byte*) DTV_BLITTER_SRCA_MI#0 ← ((byte*)) (word/dword/signed dword) $d321
+  (byte*) DTV_BLITTER_SRCA_HI#0 ← ((byte*)) (word/dword/signed dword) $d322
+  (byte*) DTV_BLITTER_SRCA_MOD_LO#0 ← ((byte*)) (word/dword/signed dword) $d323
+  (byte*) DTV_BLITTER_SRCA_MOD_HI#0 ← ((byte*)) (word/dword/signed dword) $d324
+  (byte*) DTV_BLITTER_SRCA_LIN_LO#0 ← ((byte*)) (word/dword/signed dword) $d325
+  (byte*) DTV_BLITTER_SRCA_LIN_HI#0 ← ((byte*)) (word/dword/signed dword) $d326
+  (byte*) DTV_BLITTER_SRCA_STEP#0 ← ((byte*)) (word/dword/signed dword) $d327
+  (byte*) DTV_BLITTER_SRCB_LO#0 ← ((byte*)) (word/dword/signed dword) $d328
+  (byte*) DTV_BLITTER_SRCB_MI#0 ← ((byte*)) (word/dword/signed dword) $d329
+  (byte*) DTV_BLITTER_SRCB_HI#0 ← ((byte*)) (word/dword/signed dword) $d32a
+  (byte*) DTV_BLITTER_SRCB_MOD_LO#0 ← ((byte*)) (word/dword/signed dword) $d32b
+  (byte*) DTV_BLITTER_SRCB_MOD_HI#0 ← ((byte*)) (word/dword/signed dword) $d32c
+  (byte*) DTV_BLITTER_SRCB_LIN_LO#0 ← ((byte*)) (word/dword/signed dword) $d32d
+  (byte*) DTV_BLITTER_SRCB_LIN_HI#0 ← ((byte*)) (word/dword/signed dword) $d32e
+  (byte*) DTV_BLITTER_SRCB_STEP#0 ← ((byte*)) (word/dword/signed dword) $d32f
+  (byte*) DTV_BLITTER_DEST_LO#0 ← ((byte*)) (word/dword/signed dword) $d330
+  (byte*) DTV_BLITTER_DEST_MI#0 ← ((byte*)) (word/dword/signed dword) $d331
+  (byte*) DTV_BLITTER_DEST_HI#0 ← ((byte*)) (word/dword/signed dword) $d332
+  (byte*) DTV_BLITTER_DEST_MOD_LO#0 ← ((byte*)) (word/dword/signed dword) $d333
+  (byte*) DTV_BLITTER_DEST_MOD_HI#0 ← ((byte*)) (word/dword/signed dword) $d334
+  (byte*) DTV_BLITTER_DEST_LIN_LO#0 ← ((byte*)) (word/dword/signed dword) $d335
+  (byte*) DTV_BLITTER_DEST_LIN_HI#0 ← ((byte*)) (word/dword/signed dword) $d336
+  (byte*) DTV_BLITTER_DEST_STEP#0 ← ((byte*)) (word/dword/signed dword) $d337
+  (byte*) DTV_BLITTER_LEN_LO#0 ← ((byte*)) (word/dword/signed dword) $d338
+  (byte*) DTV_BLITTER_LEN_HI#0 ← ((byte*)) (word/dword/signed dword) $d339
+  (byte*) DTV_BLITTER_CONTROL#0 ← ((byte*)) (word/dword/signed dword) $d33a
+  (byte) DTV_BLIT_FORCE_START#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) DTV_BLIT_SRCA_FWD#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) DTV_BLIT_SRCB_FWD#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) DTV_BLIT_DEST_FWD#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte) DTV_BLIT_VIC_IRQ#0 ← (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte) DTV_BLIT_CIA_IRQ#0 ← (byte/signed byte/word/signed word/dword/signed dword) $20
+  (byte) DTV_BLIT_VBLANK#0 ← (byte/signed byte/word/signed word/dword/signed dword) $40
+  (byte) DTV_BLIT_IRQ_EN#0 ← (byte/word/signed word/dword/signed dword) $80
+  (byte*) DTV_BLITTER_TRANSPARANCY#0 ← ((byte*)) (word/dword/signed dword) $d33b
+  (byte) DTV_BLIT_DISABLE_B#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) DTV_BLIT_WRITE_TRANSPARENT#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) DTV_BLIT_WRITE_NONTRANSPARENT#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) DTV_BLIT_TRANSPARANCY_NONE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) DTV_BLITTER_ALU#0 ← ((byte*)) (word/dword/signed dword) $d33e
+  (byte) DTV_BLIT_SHIFT0#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) DTV_BLIT_SHIFT1#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) DTV_BLIT_SHIFT2#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) DTV_BLIT_SHIFT3#0 ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte) DTV_BLIT_SHIFT4#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) DTV_BLIT_SHIFT5#0 ← (byte/signed byte/word/signed word/dword/signed dword) 5
+  (byte) DTV_BLIT_SHIFT6#0 ← (byte/signed byte/word/signed word/dword/signed dword) 6
+  (byte) DTV_BLIT_SHIFT7#0 ← (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte) DTV_BLIT_AND#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) DTV_BLIT_NAND#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte) DTV_BLIT_NOR#0 ← (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte) DTV_BLIT_OR#0 ← (byte/signed byte/word/signed word/dword/signed dword) $18
+  (byte) DTV_BLIT_XOR#0 ← (byte/signed byte/word/signed word/dword/signed dword) $20
+  (byte) DTV_BLIT_XNOR#0 ← (byte/signed byte/word/signed word/dword/signed dword) $28
+  (byte) DTV_BLIT_ADD#0 ← (byte/signed byte/word/signed word/dword/signed dword) $30
+  (byte) DTV_BLIT_SUB#0 ← (byte/signed byte/word/signed word/dword/signed dword) $38
+  (byte*) DTV_BLITTER_CONTROL2#0 ← ((byte*)) (word/dword/signed dword) $d33f
+  (byte) DTV_BLIT_CLEAR_IRQ#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) DTV_BLIT_SRCA_CONT#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) DTV_BLIT_SRCB_CONT#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) DTV_BLIT_DEST_CONT#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte) DTV_BLIT_STATUS_BUSY#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) DTV_BLIT_STATUS_IRQ#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte*) print_screen#0 ← ((byte*)) (word/signed word/dword/signed dword) $400
+  (byte*) print_line_cursor#0 ← (byte*) print_screen#0
+  (byte*) print_char_cursor#0 ← (byte*) print_line_cursor#0
   to:@17
 print_str_lines: scope:[print_str_lines]  from form_mode::@22 form_mode::@25
-  (byte*) print_line_cursor#45 ? phi( form_mode::@22/(byte*) print_line_cursor#12 form_mode::@25/(byte*) print_line_cursor#15 )
-  (byte*) print_char_cursor#47 ? phi( form_mode::@22/(byte*) print_char_cursor#13 form_mode::@25/(byte*) print_char_cursor#16 )
-  (byte*) print_str_lines::str#5 ? phi( form_mode::@22/(byte*) print_str_lines::str#1 form_mode::@25/(byte*) print_str_lines::str#2 )
+  (byte*) print_line_cursor#45 ← phi( form_mode::@22/(byte*) print_line_cursor#12 form_mode::@25/(byte*) print_line_cursor#15 )
+  (byte*) print_char_cursor#47 ← phi( form_mode::@22/(byte*) print_char_cursor#13 form_mode::@25/(byte*) print_char_cursor#16 )
+  (byte*) print_str_lines::str#5 ← phi( form_mode::@22/(byte*) print_str_lines::str#1 form_mode::@25/(byte*) print_str_lines::str#2 )
   to:print_str_lines::@1
 print_str_lines::@1: scope:[print_str_lines]  from print_str_lines print_str_lines::@11
-  (byte*) print_line_cursor#37 ? phi( print_str_lines/(byte*) print_line_cursor#45 print_str_lines::@11/(byte*) print_line_cursor#1 )
-  (byte*) print_char_cursor#39 ? phi( print_str_lines/(byte*) print_char_cursor#47 print_str_lines::@11/(byte*) print_char_cursor#2 )
-  (byte*) print_str_lines::str#3 ? phi( print_str_lines/(byte*) print_str_lines::str#5 print_str_lines::@11/(byte*) print_str_lines::str#6 )
-  (bool~) print_str_lines::$0 ? *((byte*) print_str_lines::str#3) != (byte) '@'
+  (byte*) print_line_cursor#37 ← phi( print_str_lines/(byte*) print_line_cursor#45 print_str_lines::@11/(byte*) print_line_cursor#1 )
+  (byte*) print_char_cursor#39 ← phi( print_str_lines/(byte*) print_char_cursor#47 print_str_lines::@11/(byte*) print_char_cursor#2 )
+  (byte*) print_str_lines::str#3 ← phi( print_str_lines/(byte*) print_str_lines::str#5 print_str_lines::@11/(byte*) print_str_lines::str#6 )
+  (bool~) print_str_lines::$0 ← *((byte*) print_str_lines::str#3) != (byte) '@'
   if((bool~) print_str_lines::$0) goto print_str_lines::@2
   to:print_str_lines::@return
 print_str_lines::@2: scope:[print_str_lines]  from print_str_lines::@1
-  (byte*) print_line_cursor#62 ? phi( print_str_lines::@1/(byte*) print_line_cursor#37 )
-  (byte*) print_char_cursor#48 ? phi( print_str_lines::@1/(byte*) print_char_cursor#39 )
-  (byte*) print_str_lines::str#7 ? phi( print_str_lines::@1/(byte*) print_str_lines::str#3 )
+  (byte*) print_line_cursor#62 ← phi( print_str_lines::@1/(byte*) print_line_cursor#37 )
+  (byte*) print_char_cursor#48 ← phi( print_str_lines::@1/(byte*) print_char_cursor#39 )
+  (byte*) print_str_lines::str#7 ← phi( print_str_lines::@1/(byte*) print_str_lines::str#3 )
   to:print_str_lines::@4
 print_str_lines::@4: scope:[print_str_lines]  from print_str_lines::@2 print_str_lines::@5
-  (byte*) print_line_cursor#54 ? phi( print_str_lines::@2/(byte*) print_line_cursor#62 print_str_lines::@5/(byte*) print_line_cursor#46 )
-  (byte*) print_char_cursor#37 ? phi( print_str_lines::@2/(byte*) print_char_cursor#48 print_str_lines::@5/(byte*) print_char_cursor#49 )
-  (byte*) print_str_lines::str#4 ? phi( print_str_lines::@2/(byte*) print_str_lines::str#7 print_str_lines::@5/(byte*) print_str_lines::str#8 )
-  (byte) print_str_lines::ch#0 ? *((byte*) print_str_lines::str#4)
-  (byte*) print_str_lines::str#0 ? ++ (byte*) print_str_lines::str#4
-  (bool~) print_str_lines::$1 ? (byte) print_str_lines::ch#0 != (byte) '@'
-  (bool~) print_str_lines::$2 ? ! (bool~) print_str_lines::$1
+  (byte*) print_line_cursor#54 ← phi( print_str_lines::@2/(byte*) print_line_cursor#62 print_str_lines::@5/(byte*) print_line_cursor#46 )
+  (byte*) print_char_cursor#37 ← phi( print_str_lines::@2/(byte*) print_char_cursor#48 print_str_lines::@5/(byte*) print_char_cursor#49 )
+  (byte*) print_str_lines::str#4 ← phi( print_str_lines::@2/(byte*) print_str_lines::str#7 print_str_lines::@5/(byte*) print_str_lines::str#8 )
+  (byte) print_str_lines::ch#0 ← *((byte*) print_str_lines::str#4)
+  (byte*) print_str_lines::str#0 ← ++ (byte*) print_str_lines::str#4
+  (bool~) print_str_lines::$1 ← (byte) print_str_lines::ch#0 != (byte) '@'
+  (bool~) print_str_lines::$2 ← ! (bool~) print_str_lines::$1
   if((bool~) print_str_lines::$2) goto print_str_lines::@5
   to:print_str_lines::@6
 print_str_lines::@5: scope:[print_str_lines]  from print_str_lines::@4 print_str_lines::@6
-  (byte*) print_line_cursor#46 ? phi( print_str_lines::@4/(byte*) print_line_cursor#54 print_str_lines::@6/(byte*) print_line_cursor#55 )
-  (byte*) print_char_cursor#49 ? phi( print_str_lines::@4/(byte*) print_char_cursor#37 print_str_lines::@6/(byte*) print_char_cursor#1 )
-  (byte*) print_str_lines::str#8 ? phi( print_str_lines::@4/(byte*) print_str_lines::str#0 print_str_lines::@6/(byte*) print_str_lines::str#9 )
-  (byte) print_str_lines::ch#1 ? phi( print_str_lines::@4/(byte) print_str_lines::ch#0 print_str_lines::@6/(byte) print_str_lines::ch#2 )
-  (bool~) print_str_lines::$3 ? (byte) print_str_lines::ch#1 != (byte) '@'
+  (byte*) print_line_cursor#46 ← phi( print_str_lines::@4/(byte*) print_line_cursor#54 print_str_lines::@6/(byte*) print_line_cursor#55 )
+  (byte*) print_char_cursor#49 ← phi( print_str_lines::@4/(byte*) print_char_cursor#37 print_str_lines::@6/(byte*) print_char_cursor#1 )
+  (byte*) print_str_lines::str#8 ← phi( print_str_lines::@4/(byte*) print_str_lines::str#0 print_str_lines::@6/(byte*) print_str_lines::str#9 )
+  (byte) print_str_lines::ch#1 ← phi( print_str_lines::@4/(byte) print_str_lines::ch#0 print_str_lines::@6/(byte) print_str_lines::ch#2 )
+  (bool~) print_str_lines::$3 ← (byte) print_str_lines::ch#1 != (byte) '@'
   if((bool~) print_str_lines::$3) goto print_str_lines::@4
   to:print_str_lines::@7
 print_str_lines::@6: scope:[print_str_lines]  from print_str_lines::@4
-  (byte*) print_line_cursor#55 ? phi( print_str_lines::@4/(byte*) print_line_cursor#54 )
-  (byte*) print_str_lines::str#9 ? phi( print_str_lines::@4/(byte*) print_str_lines::str#0 )
-  (byte*) print_char_cursor#20 ? phi( print_str_lines::@4/(byte*) print_char_cursor#37 )
-  (byte) print_str_lines::ch#2 ? phi( print_str_lines::@4/(byte) print_str_lines::ch#0 )
-  *((byte*) print_char_cursor#20) ? (byte) print_str_lines::ch#2
-  (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#20
+  (byte*) print_line_cursor#55 ← phi( print_str_lines::@4/(byte*) print_line_cursor#54 )
+  (byte*) print_str_lines::str#9 ← phi( print_str_lines::@4/(byte*) print_str_lines::str#0 )
+  (byte*) print_char_cursor#20 ← phi( print_str_lines::@4/(byte*) print_char_cursor#37 )
+  (byte) print_str_lines::ch#2 ← phi( print_str_lines::@4/(byte) print_str_lines::ch#0 )
+  *((byte*) print_char_cursor#20) ← (byte) print_str_lines::ch#2
+  (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#20
   to:print_str_lines::@5
 print_str_lines::@7: scope:[print_str_lines]  from print_str_lines::@5
-  (byte*) print_str_lines::str#10 ? phi( print_str_lines::@5/(byte*) print_str_lines::str#8 )
-  (byte*) print_char_cursor#38 ? phi( print_str_lines::@5/(byte*) print_char_cursor#49 )
-  (byte*) print_line_cursor#36 ? phi( print_str_lines::@5/(byte*) print_line_cursor#46 )
+  (byte*) print_str_lines::str#10 ← phi( print_str_lines::@5/(byte*) print_str_lines::str#8 )
+  (byte*) print_char_cursor#38 ← phi( print_str_lines::@5/(byte*) print_char_cursor#49 )
+  (byte*) print_line_cursor#36 ← phi( print_str_lines::@5/(byte*) print_line_cursor#46 )
   call print_ln 
   to:print_str_lines::@11
 print_str_lines::@11: scope:[print_str_lines]  from print_str_lines::@7
-  (byte*) print_str_lines::str#6 ? phi( print_str_lines::@7/(byte*) print_str_lines::str#10 )
-  (byte*) print_char_cursor#21 ? phi( print_str_lines::@7/(byte*) print_char_cursor#5 )
-  (byte*) print_line_cursor#19 ? phi( print_str_lines::@7/(byte*) print_line_cursor#4 )
-  (byte*) print_line_cursor#1 ? (byte*) print_line_cursor#19
-  (byte*) print_char_cursor#2 ? (byte*) print_char_cursor#21
+  (byte*) print_str_lines::str#6 ← phi( print_str_lines::@7/(byte*) print_str_lines::str#10 )
+  (byte*) print_char_cursor#21 ← phi( print_str_lines::@7/(byte*) print_char_cursor#5 )
+  (byte*) print_line_cursor#19 ← phi( print_str_lines::@7/(byte*) print_line_cursor#4 )
+  (byte*) print_line_cursor#1 ← (byte*) print_line_cursor#19
+  (byte*) print_char_cursor#2 ← (byte*) print_char_cursor#21
   to:print_str_lines::@1
 print_str_lines::@return: scope:[print_str_lines]  from print_str_lines::@1
-  (byte*) print_line_cursor#20 ? phi( print_str_lines::@1/(byte*) print_line_cursor#37 )
-  (byte*) print_char_cursor#22 ? phi( print_str_lines::@1/(byte*) print_char_cursor#39 )
-  (byte*) print_char_cursor#3 ? (byte*) print_char_cursor#22
-  (byte*) print_line_cursor#2 ? (byte*) print_line_cursor#20
+  (byte*) print_line_cursor#20 ← phi( print_str_lines::@1/(byte*) print_line_cursor#37 )
+  (byte*) print_char_cursor#22 ← phi( print_str_lines::@1/(byte*) print_char_cursor#39 )
+  (byte*) print_char_cursor#3 ← (byte*) print_char_cursor#22
+  (byte*) print_line_cursor#2 ← (byte*) print_line_cursor#20
   return 
   to:@return
 print_str_at: scope:[print_str_at]  from render_preset_name::@22
-  (byte*) print_str_at::at#4 ? phi( render_preset_name::@22/(byte*) print_str_at::at#1 )
-  (byte*) print_str_at::str#4 ? phi( render_preset_name::@22/(byte*) print_str_at::str#1 )
+  (byte*) print_str_at::at#4 ← phi( render_preset_name::@22/(byte*) print_str_at::at#1 )
+  (byte*) print_str_at::str#4 ← phi( render_preset_name::@22/(byte*) print_str_at::str#1 )
   to:print_str_at::@1
 print_str_at::@1: scope:[print_str_at]  from print_str_at print_str_at::@2
-  (byte*) print_str_at::at#3 ? phi( print_str_at/(byte*) print_str_at::at#4 print_str_at::@2/(byte*) print_str_at::at#0 )
-  (byte*) print_str_at::str#2 ? phi( print_str_at/(byte*) print_str_at::str#4 print_str_at::@2/(byte*) print_str_at::str#0 )
-  (bool~) print_str_at::$0 ? *((byte*) print_str_at::str#2) != (byte) '@'
+  (byte*) print_str_at::at#3 ← phi( print_str_at/(byte*) print_str_at::at#4 print_str_at::@2/(byte*) print_str_at::at#0 )
+  (byte*) print_str_at::str#2 ← phi( print_str_at/(byte*) print_str_at::str#4 print_str_at::@2/(byte*) print_str_at::str#0 )
+  (bool~) print_str_at::$0 ← *((byte*) print_str_at::str#2) != (byte) '@'
   if((bool~) print_str_at::$0) goto print_str_at::@2
   to:print_str_at::@return
 print_str_at::@2: scope:[print_str_at]  from print_str_at::@1
-  (byte*) print_str_at::at#2 ? phi( print_str_at::@1/(byte*) print_str_at::at#3 )
-  (byte*) print_str_at::str#3 ? phi( print_str_at::@1/(byte*) print_str_at::str#2 )
-  *((byte*) print_str_at::at#2) ? *((byte*) print_str_at::str#3)
-  (byte*) print_str_at::at#0 ? ++ (byte*) print_str_at::at#2
-  (byte*) print_str_at::str#0 ? ++ (byte*) print_str_at::str#3
+  (byte*) print_str_at::at#2 ← phi( print_str_at::@1/(byte*) print_str_at::at#3 )
+  (byte*) print_str_at::str#3 ← phi( print_str_at::@1/(byte*) print_str_at::str#2 )
+  *((byte*) print_str_at::at#2) ← *((byte*) print_str_at::str#3)
+  (byte*) print_str_at::at#0 ← ++ (byte*) print_str_at::at#2
+  (byte*) print_str_at::str#0 ← ++ (byte*) print_str_at::str#3
   to:print_str_at::@1
 print_str_at::@return: scope:[print_str_at]  from print_str_at::@1
   return 
   to:@return
 print_ln: scope:[print_ln]  from print_str_lines::@7
-  (byte*) print_char_cursor#40 ? phi( print_str_lines::@7/(byte*) print_char_cursor#38 )
-  (byte*) print_line_cursor#38 ? phi( print_str_lines::@7/(byte*) print_line_cursor#36 )
+  (byte*) print_char_cursor#40 ← phi( print_str_lines::@7/(byte*) print_char_cursor#38 )
+  (byte*) print_line_cursor#38 ← phi( print_str_lines::@7/(byte*) print_line_cursor#36 )
   to:print_ln::@1
 print_ln::@1: scope:[print_ln]  from print_ln print_ln::@1
-  (byte*) print_char_cursor#23 ? phi( print_ln/(byte*) print_char_cursor#40 print_ln::@1/(byte*) print_char_cursor#23 )
-  (byte*) print_line_cursor#21 ? phi( print_ln/(byte*) print_line_cursor#38 print_ln::@1/(byte*) print_line_cursor#3 )
-  (byte*~) print_ln::$0 ? (byte*) print_line_cursor#21 + (byte/signed byte/word/signed word/dword/signed dword) $28
-  (byte*) print_line_cursor#3 ? (byte*~) print_ln::$0
-  (bool~) print_ln::$1 ? (byte*) print_line_cursor#3 < (byte*) print_char_cursor#23
+  (byte*) print_char_cursor#23 ← phi( print_ln/(byte*) print_char_cursor#40 print_ln::@1/(byte*) print_char_cursor#23 )
+  (byte*) print_line_cursor#21 ← phi( print_ln/(byte*) print_line_cursor#38 print_ln::@1/(byte*) print_line_cursor#3 )
+  (byte*~) print_ln::$0 ← (byte*) print_line_cursor#21 + (byte/signed byte/word/signed word/dword/signed dword) $28
+  (byte*) print_line_cursor#3 ← (byte*~) print_ln::$0
+  (bool~) print_ln::$1 ← (byte*) print_line_cursor#3 < (byte*) print_char_cursor#23
   if((bool~) print_ln::$1) goto print_ln::@1
   to:print_ln::@2
 print_ln::@2: scope:[print_ln]  from print_ln::@1
-  (byte*) print_line_cursor#22 ? phi( print_ln::@1/(byte*) print_line_cursor#3 )
-  (byte*) print_char_cursor#4 ? (byte*) print_line_cursor#22
+  (byte*) print_line_cursor#22 ← phi( print_ln::@1/(byte*) print_line_cursor#3 )
+  (byte*) print_char_cursor#4 ← (byte*) print_line_cursor#22
   to:print_ln::@return
 print_ln::@return: scope:[print_ln]  from print_ln::@2
-  (byte*) print_char_cursor#24 ? phi( print_ln::@2/(byte*) print_char_cursor#4 )
-  (byte*) print_line_cursor#23 ? phi( print_ln::@2/(byte*) print_line_cursor#22 )
-  (byte*) print_line_cursor#4 ? (byte*) print_line_cursor#23
-  (byte*) print_char_cursor#5 ? (byte*) print_char_cursor#24
+  (byte*) print_char_cursor#24 ← phi( print_ln::@2/(byte*) print_char_cursor#4 )
+  (byte*) print_line_cursor#23 ← phi( print_ln::@2/(byte*) print_line_cursor#22 )
+  (byte*) print_line_cursor#4 ← (byte*) print_line_cursor#23
+  (byte*) print_char_cursor#5 ← (byte*) print_char_cursor#24
   return 
   to:@return
 @17: scope:[]  from @5
-  (byte*) print_char_cursor#76 ? phi( @5/(byte*) print_char_cursor#0 )
-  (byte*) print_line_cursor#76 ? phi( @5/(byte*) print_line_cursor#0 )
-  (byte*) print_screen#55 ? phi( @5/(byte*) print_screen#0 )
-  (byte[]) print_hextab#0 ? (const string) $69
+  (byte*) print_char_cursor#76 ← phi( @5/(byte*) print_char_cursor#0 )
+  (byte*) print_line_cursor#76 ← phi( @5/(byte*) print_line_cursor#0 )
+  (byte*) print_screen#55 ← phi( @5/(byte*) print_screen#0 )
+  (byte[]) print_hextab#0 ← (const string) $69
   to:@24
 print_cls: scope:[print_cls]  from form_mode::@21 form_mode::@24
-  (byte*) print_screen#9 ? phi( form_mode::@21/(byte*) print_screen#5 form_mode::@24/(byte*) print_screen#6 )
-  (byte*) print_cls::sc#0 ? (byte*) print_screen#9
+  (byte*) print_screen#9 ← phi( form_mode::@21/(byte*) print_screen#5 form_mode::@24/(byte*) print_screen#6 )
+  (byte*) print_cls::sc#0 ← (byte*) print_screen#9
   to:print_cls::@1
 print_cls::@1: scope:[print_cls]  from print_cls print_cls::@1
-  (byte*) print_screen#10 ? phi( print_cls/(byte*) print_screen#9 print_cls::@1/(byte*) print_screen#10 )
-  (byte*) print_cls::sc#2 ? phi( print_cls/(byte*) print_cls::sc#0 print_cls::@1/(byte*) print_cls::sc#1 )
-  *((byte*) print_cls::sc#2) ? (byte) ' '
-  (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2
-  (byte*~) print_cls::$0 ? (byte*) print_screen#10 + (word/signed word/dword/signed dword) $3e8
-  (bool~) print_cls::$1 ? (byte*) print_cls::sc#1 != (byte*~) print_cls::$0
+  (byte*) print_screen#10 ← phi( print_cls/(byte*) print_screen#9 print_cls::@1/(byte*) print_screen#10 )
+  (byte*) print_cls::sc#2 ← phi( print_cls/(byte*) print_cls::sc#0 print_cls::@1/(byte*) print_cls::sc#1 )
+  *((byte*) print_cls::sc#2) ← (byte) ' '
+  (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2
+  (byte*~) print_cls::$0 ← (byte*) print_screen#10 + (word/signed word/dword/signed dword) $3e8
+  (bool~) print_cls::$1 ← (byte*) print_cls::sc#1 != (byte*~) print_cls::$0
   if((bool~) print_cls::$1) goto print_cls::@1
   to:print_cls::@2
 print_cls::@2: scope:[print_cls]  from print_cls::@1
-  (byte*) print_screen#11 ? phi( print_cls::@1/(byte*) print_screen#10 )
-  (byte*) print_line_cursor#5 ? (byte*) print_screen#11
-  (byte*) print_char_cursor#6 ? (byte*) print_line_cursor#5
+  (byte*) print_screen#11 ← phi( print_cls::@1/(byte*) print_screen#10 )
+  (byte*) print_line_cursor#5 ← (byte*) print_screen#11
+  (byte*) print_char_cursor#6 ← (byte*) print_line_cursor#5
   to:print_cls::@return
 print_cls::@return: scope:[print_cls]  from print_cls::@2
-  (byte*) print_char_cursor#25 ? phi( print_cls::@2/(byte*) print_char_cursor#6 )
-  (byte*) print_line_cursor#24 ? phi( print_cls::@2/(byte*) print_line_cursor#5 )
-  (byte*) print_line_cursor#6 ? (byte*) print_line_cursor#24
-  (byte*) print_char_cursor#7 ? (byte*) print_char_cursor#25
+  (byte*) print_char_cursor#25 ← phi( print_cls::@2/(byte*) print_char_cursor#6 )
+  (byte*) print_line_cursor#24 ← phi( print_cls::@2/(byte*) print_line_cursor#5 )
+  (byte*) print_line_cursor#6 ← (byte*) print_line_cursor#24
+  (byte*) print_char_cursor#7 ← (byte*) print_char_cursor#25
   return 
   to:@return
 print_set_screen: scope:[print_set_screen]  from form_mode form_mode::@23
-  (byte*) print_set_screen::screen#2 ? phi( form_mode/(byte*) print_set_screen::screen#0 form_mode::@23/(byte*) print_set_screen::screen#1 )
-  (byte*) print_screen#1 ? (byte*) print_set_screen::screen#2
-  (byte*) print_line_cursor#7 ? (byte*) print_screen#1
-  (byte*) print_char_cursor#8 ? (byte*) print_line_cursor#7
+  (byte*) print_set_screen::screen#2 ← phi( form_mode/(byte*) print_set_screen::screen#0 form_mode::@23/(byte*) print_set_screen::screen#1 )
+  (byte*) print_screen#1 ← (byte*) print_set_screen::screen#2
+  (byte*) print_line_cursor#7 ← (byte*) print_screen#1
+  (byte*) print_char_cursor#8 ← (byte*) print_line_cursor#7
   to:print_set_screen::@return
 print_set_screen::@return: scope:[print_set_screen]  from print_set_screen
-  (byte*) print_char_cursor#26 ? phi( print_set_screen/(byte*) print_char_cursor#8 )
-  (byte*) print_line_cursor#25 ? phi( print_set_screen/(byte*) print_line_cursor#7 )
-  (byte*) print_screen#12 ? phi( print_set_screen/(byte*) print_screen#1 )
-  (byte*) print_screen#2 ? (byte*) print_screen#12
-  (byte*) print_line_cursor#8 ? (byte*) print_line_cursor#25
-  (byte*) print_char_cursor#9 ? (byte*) print_char_cursor#26
+  (byte*) print_char_cursor#26 ← phi( print_set_screen/(byte*) print_char_cursor#8 )
+  (byte*) print_line_cursor#25 ← phi( print_set_screen/(byte*) print_line_cursor#7 )
+  (byte*) print_screen#12 ← phi( print_set_screen/(byte*) print_screen#1 )
+  (byte*) print_screen#2 ← (byte*) print_screen#12
+  (byte*) print_line_cursor#8 ← (byte*) print_line_cursor#25
+  (byte*) print_char_cursor#9 ← (byte*) print_char_cursor#26
   return 
   to:@return
 @24: scope:[]  from @17
-  (byte*) print_char_cursor#75 ? phi( @17/(byte*) print_char_cursor#76 )
-  (byte*) print_line_cursor#75 ? phi( @17/(byte*) print_line_cursor#76 )
-  (byte*) print_screen#53 ? phi( @17/(byte*) print_screen#55 )
-  (byte) KEY_DEL#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) KEY_RETURN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) KEY_CRSR_RIGHT#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) KEY_F7#0 ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte) KEY_F1#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) KEY_F3#0 ? (byte/signed byte/word/signed word/dword/signed dword) 5
-  (byte) KEY_F5#0 ? (byte/signed byte/word/signed word/dword/signed dword) 6
-  (byte) KEY_CRSR_DOWN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte) KEY_3#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte) KEY_W#0 ? (byte/signed byte/word/signed word/dword/signed dword) 9
-  (byte) KEY_A#0 ? (byte/signed byte/word/signed word/dword/signed dword) $a
-  (byte) KEY_4#0 ? (byte/signed byte/word/signed word/dword/signed dword) $b
-  (byte) KEY_Z#0 ? (byte/signed byte/word/signed word/dword/signed dword) $c
-  (byte) KEY_S#0 ? (byte/signed byte/word/signed word/dword/signed dword) $d
-  (byte) KEY_E#0 ? (byte/signed byte/word/signed word/dword/signed dword) $e
-  (byte) KEY_LSHIFT#0 ? (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte) KEY_5#0 ? (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte) KEY_R#0 ? (byte/signed byte/word/signed word/dword/signed dword) $11
-  (byte) KEY_D#0 ? (byte/signed byte/word/signed word/dword/signed dword) $12
-  (byte) KEY_6#0 ? (byte/signed byte/word/signed word/dword/signed dword) $13
-  (byte) KEY_C#0 ? (byte/signed byte/word/signed word/dword/signed dword) $14
-  (byte) KEY_F#0 ? (byte/signed byte/word/signed word/dword/signed dword) $15
-  (byte) KEY_T#0 ? (byte/signed byte/word/signed word/dword/signed dword) $16
-  (byte) KEY_X#0 ? (byte/signed byte/word/signed word/dword/signed dword) $17
-  (byte) KEY_7#0 ? (byte/signed byte/word/signed word/dword/signed dword) $18
-  (byte) KEY_Y#0 ? (byte/signed byte/word/signed word/dword/signed dword) $19
-  (byte) KEY_G#0 ? (byte/signed byte/word/signed word/dword/signed dword) $1a
-  (byte) KEY_8#0 ? (byte/signed byte/word/signed word/dword/signed dword) $1b
-  (byte) KEY_B#0 ? (byte/signed byte/word/signed word/dword/signed dword) $1c
-  (byte) KEY_H#0 ? (byte/signed byte/word/signed word/dword/signed dword) $1d
-  (byte) KEY_U#0 ? (byte/signed byte/word/signed word/dword/signed dword) $1e
-  (byte) KEY_V#0 ? (byte/signed byte/word/signed word/dword/signed dword) $1f
-  (byte) KEY_9#0 ? (byte/signed byte/word/signed word/dword/signed dword) $20
-  (byte) KEY_I#0 ? (byte/signed byte/word/signed word/dword/signed dword) $21
-  (byte) KEY_J#0 ? (byte/signed byte/word/signed word/dword/signed dword) $22
-  (byte) KEY_0#0 ? (byte/signed byte/word/signed word/dword/signed dword) $23
-  (byte) KEY_M#0 ? (byte/signed byte/word/signed word/dword/signed dword) $24
-  (byte) KEY_K#0 ? (byte/signed byte/word/signed word/dword/signed dword) $25
-  (byte) KEY_O#0 ? (byte/signed byte/word/signed word/dword/signed dword) $26
-  (byte) KEY_N#0 ? (byte/signed byte/word/signed word/dword/signed dword) $27
-  (byte) KEY_PLUS#0 ? (byte/signed byte/word/signed word/dword/signed dword) $28
-  (byte) KEY_P#0 ? (byte/signed byte/word/signed word/dword/signed dword) $29
-  (byte) KEY_L#0 ? (byte/signed byte/word/signed word/dword/signed dword) $2a
-  (byte) KEY_MINUS#0 ? (byte/signed byte/word/signed word/dword/signed dword) $2b
-  (byte) KEY_DOT#0 ? (byte/signed byte/word/signed word/dword/signed dword) $2c
-  (byte) KEY_COLON#0 ? (byte/signed byte/word/signed word/dword/signed dword) $2d
-  (byte) KEY_AT#0 ? (byte/signed byte/word/signed word/dword/signed dword) $2e
-  (byte) KEY_COMMA#0 ? (byte/signed byte/word/signed word/dword/signed dword) $2f
-  (byte) KEY_POUND#0 ? (byte/signed byte/word/signed word/dword/signed dword) $30
-  (byte) KEY_ASTERISK#0 ? (byte/signed byte/word/signed word/dword/signed dword) $31
-  (byte) KEY_SEMICOLON#0 ? (byte/signed byte/word/signed word/dword/signed dword) $32
-  (byte) KEY_HOME#0 ? (byte/signed byte/word/signed word/dword/signed dword) $33
-  (byte) KEY_RSHIFT#0 ? (byte/signed byte/word/signed word/dword/signed dword) $34
-  (byte) KEY_EQUALS#0 ? (byte/signed byte/word/signed word/dword/signed dword) $35
-  (byte) KEY_ARROW_UP#0 ? (byte/signed byte/word/signed word/dword/signed dword) $36
-  (byte) KEY_SLASH#0 ? (byte/signed byte/word/signed word/dword/signed dword) $37
-  (byte) KEY_1#0 ? (byte/signed byte/word/signed word/dword/signed dword) $38
-  (byte) KEY_ARROW_LEFT#0 ? (byte/signed byte/word/signed word/dword/signed dword) $39
-  (byte) KEY_CTRL#0 ? (byte/signed byte/word/signed word/dword/signed dword) $3a
-  (byte) KEY_2#0 ? (byte/signed byte/word/signed word/dword/signed dword) $3b
-  (byte) KEY_SPACE#0 ? (byte/signed byte/word/signed word/dword/signed dword) $3c
-  (byte) KEY_COMMODORE#0 ? (byte/signed byte/word/signed word/dword/signed dword) $3d
-  (byte) KEY_Q#0 ? (byte/signed byte/word/signed word/dword/signed dword) $3e
-  (byte) KEY_RUNSTOP#0 ? (byte/signed byte/word/signed word/dword/signed dword) $3f
-  (byte[]) keyboard_char_keycodes#0 ? { (byte) KEY_AT#0, (byte) KEY_A#0, (byte) KEY_B#0, (byte) KEY_C#0, (byte) KEY_D#0, (byte) KEY_E#0, (byte) KEY_F#0, (byte) KEY_G#0, (byte) KEY_H#0, (byte) KEY_I#0, (byte) KEY_J#0, (byte) KEY_K#0, (byte) KEY_L#0, (byte) KEY_M#0, (byte) KEY_N#0, (byte) KEY_O#0, (byte) KEY_P#0, (byte) KEY_Q#0, (byte) KEY_R#0, (byte) KEY_S#0, (byte) KEY_T#0, (byte) KEY_U#0, (byte) KEY_V#0, (byte) KEY_W#0, (byte) KEY_X#0, (byte) KEY_Y#0, (byte) KEY_Z#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte) KEY_POUND#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte) KEY_ARROW_UP#0, (byte) KEY_ARROW_LEFT#0, (byte) KEY_SPACE#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte) KEY_ASTERISK#0, (byte) KEY_PLUS#0, (byte) KEY_COMMA#0, (byte) KEY_MINUS#0, (byte) KEY_DOT#0, (byte) KEY_SLASH#0, (byte) KEY_0#0, (byte) KEY_1#0, (byte) KEY_2#0, (byte) KEY_3#0, (byte) KEY_4#0, (byte) KEY_5#0, (byte) KEY_6#0, (byte) KEY_7#0, (byte) KEY_8#0, (byte) KEY_9#0, (byte) KEY_COLON#0, (byte) KEY_SEMICOLON#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte) KEY_EQUALS#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f }
-  (byte[8]) keyboard_matrix_row_bitmask#0 ? { (byte/word/signed word/dword/signed dword) $fe, (byte/word/signed word/dword/signed dword) $fd, (byte/word/signed word/dword/signed dword) $fb, (byte/word/signed word/dword/signed dword) $f7, (byte/word/signed word/dword/signed dword) $ef, (byte/word/signed word/dword/signed dword) $df, (byte/word/signed word/dword/signed dword) $bf, (byte/signed byte/word/signed word/dword/signed dword) $7f }
-  (byte[8]) keyboard_matrix_col_bitmask#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 8, (byte/signed byte/word/signed word/dword/signed dword) $10, (byte/signed byte/word/signed word/dword/signed dword) $20, (byte/signed byte/word/signed word/dword/signed dword) $40, (byte/word/signed word/dword/signed dword) $80 }
+  (byte*) print_char_cursor#75 ← phi( @17/(byte*) print_char_cursor#76 )
+  (byte*) print_line_cursor#75 ← phi( @17/(byte*) print_line_cursor#76 )
+  (byte*) print_screen#53 ← phi( @17/(byte*) print_screen#55 )
+  (byte) KEY_DEL#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) KEY_RETURN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) KEY_CRSR_RIGHT#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) KEY_F7#0 ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte) KEY_F1#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) KEY_F3#0 ← (byte/signed byte/word/signed word/dword/signed dword) 5
+  (byte) KEY_F5#0 ← (byte/signed byte/word/signed word/dword/signed dword) 6
+  (byte) KEY_CRSR_DOWN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte) KEY_3#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte) KEY_W#0 ← (byte/signed byte/word/signed word/dword/signed dword) 9
+  (byte) KEY_A#0 ← (byte/signed byte/word/signed word/dword/signed dword) $a
+  (byte) KEY_4#0 ← (byte/signed byte/word/signed word/dword/signed dword) $b
+  (byte) KEY_Z#0 ← (byte/signed byte/word/signed word/dword/signed dword) $c
+  (byte) KEY_S#0 ← (byte/signed byte/word/signed word/dword/signed dword) $d
+  (byte) KEY_E#0 ← (byte/signed byte/word/signed word/dword/signed dword) $e
+  (byte) KEY_LSHIFT#0 ← (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte) KEY_5#0 ← (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte) KEY_R#0 ← (byte/signed byte/word/signed word/dword/signed dword) $11
+  (byte) KEY_D#0 ← (byte/signed byte/word/signed word/dword/signed dword) $12
+  (byte) KEY_6#0 ← (byte/signed byte/word/signed word/dword/signed dword) $13
+  (byte) KEY_C#0 ← (byte/signed byte/word/signed word/dword/signed dword) $14
+  (byte) KEY_F#0 ← (byte/signed byte/word/signed word/dword/signed dword) $15
+  (byte) KEY_T#0 ← (byte/signed byte/word/signed word/dword/signed dword) $16
+  (byte) KEY_X#0 ← (byte/signed byte/word/signed word/dword/signed dword) $17
+  (byte) KEY_7#0 ← (byte/signed byte/word/signed word/dword/signed dword) $18
+  (byte) KEY_Y#0 ← (byte/signed byte/word/signed word/dword/signed dword) $19
+  (byte) KEY_G#0 ← (byte/signed byte/word/signed word/dword/signed dword) $1a
+  (byte) KEY_8#0 ← (byte/signed byte/word/signed word/dword/signed dword) $1b
+  (byte) KEY_B#0 ← (byte/signed byte/word/signed word/dword/signed dword) $1c
+  (byte) KEY_H#0 ← (byte/signed byte/word/signed word/dword/signed dword) $1d
+  (byte) KEY_U#0 ← (byte/signed byte/word/signed word/dword/signed dword) $1e
+  (byte) KEY_V#0 ← (byte/signed byte/word/signed word/dword/signed dword) $1f
+  (byte) KEY_9#0 ← (byte/signed byte/word/signed word/dword/signed dword) $20
+  (byte) KEY_I#0 ← (byte/signed byte/word/signed word/dword/signed dword) $21
+  (byte) KEY_J#0 ← (byte/signed byte/word/signed word/dword/signed dword) $22
+  (byte) KEY_0#0 ← (byte/signed byte/word/signed word/dword/signed dword) $23
+  (byte) KEY_M#0 ← (byte/signed byte/word/signed word/dword/signed dword) $24
+  (byte) KEY_K#0 ← (byte/signed byte/word/signed word/dword/signed dword) $25
+  (byte) KEY_O#0 ← (byte/signed byte/word/signed word/dword/signed dword) $26
+  (byte) KEY_N#0 ← (byte/signed byte/word/signed word/dword/signed dword) $27
+  (byte) KEY_PLUS#0 ← (byte/signed byte/word/signed word/dword/signed dword) $28
+  (byte) KEY_P#0 ← (byte/signed byte/word/signed word/dword/signed dword) $29
+  (byte) KEY_L#0 ← (byte/signed byte/word/signed word/dword/signed dword) $2a
+  (byte) KEY_MINUS#0 ← (byte/signed byte/word/signed word/dword/signed dword) $2b
+  (byte) KEY_DOT#0 ← (byte/signed byte/word/signed word/dword/signed dword) $2c
+  (byte) KEY_COLON#0 ← (byte/signed byte/word/signed word/dword/signed dword) $2d
+  (byte) KEY_AT#0 ← (byte/signed byte/word/signed word/dword/signed dword) $2e
+  (byte) KEY_COMMA#0 ← (byte/signed byte/word/signed word/dword/signed dword) $2f
+  (byte) KEY_POUND#0 ← (byte/signed byte/word/signed word/dword/signed dword) $30
+  (byte) KEY_ASTERISK#0 ← (byte/signed byte/word/signed word/dword/signed dword) $31
+  (byte) KEY_SEMICOLON#0 ← (byte/signed byte/word/signed word/dword/signed dword) $32
+  (byte) KEY_HOME#0 ← (byte/signed byte/word/signed word/dword/signed dword) $33
+  (byte) KEY_RSHIFT#0 ← (byte/signed byte/word/signed word/dword/signed dword) $34
+  (byte) KEY_EQUALS#0 ← (byte/signed byte/word/signed word/dword/signed dword) $35
+  (byte) KEY_ARROW_UP#0 ← (byte/signed byte/word/signed word/dword/signed dword) $36
+  (byte) KEY_SLASH#0 ← (byte/signed byte/word/signed word/dword/signed dword) $37
+  (byte) KEY_1#0 ← (byte/signed byte/word/signed word/dword/signed dword) $38
+  (byte) KEY_ARROW_LEFT#0 ← (byte/signed byte/word/signed word/dword/signed dword) $39
+  (byte) KEY_CTRL#0 ← (byte/signed byte/word/signed word/dword/signed dword) $3a
+  (byte) KEY_2#0 ← (byte/signed byte/word/signed word/dword/signed dword) $3b
+  (byte) KEY_SPACE#0 ← (byte/signed byte/word/signed word/dword/signed dword) $3c
+  (byte) KEY_COMMODORE#0 ← (byte/signed byte/word/signed word/dword/signed dword) $3d
+  (byte) KEY_Q#0 ← (byte/signed byte/word/signed word/dword/signed dword) $3e
+  (byte) KEY_RUNSTOP#0 ← (byte/signed byte/word/signed word/dword/signed dword) $3f
+  (byte[]) keyboard_char_keycodes#0 ← { (byte) KEY_AT#0, (byte) KEY_A#0, (byte) KEY_B#0, (byte) KEY_C#0, (byte) KEY_D#0, (byte) KEY_E#0, (byte) KEY_F#0, (byte) KEY_G#0, (byte) KEY_H#0, (byte) KEY_I#0, (byte) KEY_J#0, (byte) KEY_K#0, (byte) KEY_L#0, (byte) KEY_M#0, (byte) KEY_N#0, (byte) KEY_O#0, (byte) KEY_P#0, (byte) KEY_Q#0, (byte) KEY_R#0, (byte) KEY_S#0, (byte) KEY_T#0, (byte) KEY_U#0, (byte) KEY_V#0, (byte) KEY_W#0, (byte) KEY_X#0, (byte) KEY_Y#0, (byte) KEY_Z#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte) KEY_POUND#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte) KEY_ARROW_UP#0, (byte) KEY_ARROW_LEFT#0, (byte) KEY_SPACE#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte) KEY_ASTERISK#0, (byte) KEY_PLUS#0, (byte) KEY_COMMA#0, (byte) KEY_MINUS#0, (byte) KEY_DOT#0, (byte) KEY_SLASH#0, (byte) KEY_0#0, (byte) KEY_1#0, (byte) KEY_2#0, (byte) KEY_3#0, (byte) KEY_4#0, (byte) KEY_5#0, (byte) KEY_6#0, (byte) KEY_7#0, (byte) KEY_8#0, (byte) KEY_9#0, (byte) KEY_COLON#0, (byte) KEY_SEMICOLON#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte) KEY_EQUALS#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f }
+  (byte[8]) keyboard_matrix_row_bitmask#0 ← { (byte/word/signed word/dword/signed dword) $fe, (byte/word/signed word/dword/signed dword) $fd, (byte/word/signed word/dword/signed dword) $fb, (byte/word/signed word/dword/signed dword) $f7, (byte/word/signed word/dword/signed dword) $ef, (byte/word/signed word/dword/signed dword) $df, (byte/word/signed word/dword/signed dword) $bf, (byte/signed byte/word/signed word/dword/signed dword) $7f }
+  (byte[8]) keyboard_matrix_col_bitmask#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 8, (byte/signed byte/word/signed word/dword/signed dword) $10, (byte/signed byte/word/signed word/dword/signed dword) $20, (byte/signed byte/word/signed word/dword/signed dword) $40, (byte/word/signed word/dword/signed dword) $80 }
   to:@28
 keyboard_init: scope:[keyboard_init]  from main
-  *((byte*) CIA1_PORT_A_DDR#0) ? (byte/word/signed word/dword/signed dword) $ff
-  *((byte*) CIA1_PORT_B_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) CIA1_PORT_A_DDR#0) ← (byte/word/signed word/dword/signed dword) $ff
+  *((byte*) CIA1_PORT_B_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:keyboard_init::@return
 keyboard_init::@return: scope:[keyboard_init]  from keyboard_init
   return 
   to:@return
 keyboard_matrix_read: scope:[keyboard_matrix_read]  from keyboard_event_scan::@8
-  (byte) keyboard_matrix_read::rowid#1 ? phi( keyboard_event_scan::@8/(byte) keyboard_matrix_read::rowid#0 )
-  *((byte*) CIA1_PORT_A#0) ? *((byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#1)
-  (byte~) keyboard_matrix_read::$0 ? ~ *((byte*) CIA1_PORT_B#0)
-  (byte) keyboard_matrix_read::row_pressed_bits#0 ? (byte~) keyboard_matrix_read::$0
-  (byte) keyboard_matrix_read::return#0 ? (byte) keyboard_matrix_read::row_pressed_bits#0
+  (byte) keyboard_matrix_read::rowid#1 ← phi( keyboard_event_scan::@8/(byte) keyboard_matrix_read::rowid#0 )
+  *((byte*) CIA1_PORT_A#0) ← *((byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#1)
+  (byte~) keyboard_matrix_read::$0 ← ~ *((byte*) CIA1_PORT_B#0)
+  (byte) keyboard_matrix_read::row_pressed_bits#0 ← (byte~) keyboard_matrix_read::$0
+  (byte) keyboard_matrix_read::return#0 ← (byte) keyboard_matrix_read::row_pressed_bits#0
   to:keyboard_matrix_read::@return
 keyboard_matrix_read::@return: scope:[keyboard_matrix_read]  from keyboard_matrix_read
-  (byte) keyboard_matrix_read::return#3 ? phi( keyboard_matrix_read/(byte) keyboard_matrix_read::return#0 )
-  (byte) keyboard_matrix_read::return#1 ? (byte) keyboard_matrix_read::return#3
+  (byte) keyboard_matrix_read::return#3 ← phi( keyboard_matrix_read/(byte) keyboard_matrix_read::return#0 )
+  (byte) keyboard_matrix_read::return#1 ← (byte) keyboard_matrix_read::return#3
   return 
   to:@return
 @28: scope:[]  from @24
-  (byte*) print_char_cursor#74 ? phi( @24/(byte*) print_char_cursor#75 )
-  (byte*) print_line_cursor#74 ? phi( @24/(byte*) print_line_cursor#75 )
-  (byte*) print_screen#51 ? phi( @24/(byte*) print_screen#53 )
-  (byte[8]) keyboard_events#0 ? { fill( 8, 0) }
-  (byte) keyboard_events_size#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) keyboard_modifiers#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) KEY_MODIFIER_LSHIFT#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) KEY_MODIFIER_RSHIFT#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) KEY_MODIFIER_CTRL#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) KEY_MODIFIER_COMMODORE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte~) $0 ? (byte) KEY_MODIFIER_LSHIFT#0 | (byte) KEY_MODIFIER_RSHIFT#0
-  (byte) KEY_MODIFIER_SHIFT#0 ? (byte~) $0
-  (byte[8]) keyboard_scan_values#0 ? { fill( 8, 0) }
+  (byte*) print_char_cursor#74 ← phi( @24/(byte*) print_char_cursor#75 )
+  (byte*) print_line_cursor#74 ← phi( @24/(byte*) print_line_cursor#75 )
+  (byte*) print_screen#51 ← phi( @24/(byte*) print_screen#53 )
+  (byte[8]) keyboard_events#0 ← { fill( 8, 0) }
+  (byte) keyboard_events_size#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) keyboard_modifiers#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) KEY_MODIFIER_LSHIFT#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) KEY_MODIFIER_RSHIFT#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) KEY_MODIFIER_CTRL#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) KEY_MODIFIER_COMMODORE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte~) $0 ← (byte) KEY_MODIFIER_LSHIFT#0 | (byte) KEY_MODIFIER_RSHIFT#0
+  (byte) KEY_MODIFIER_SHIFT#0 ← (byte~) $0
+  (byte[8]) keyboard_scan_values#0 ← { fill( 8, 0) }
   to:@31
 keyboard_event_scan: scope:[keyboard_event_scan]  from form_control::@3 gfx_mode::@36
-  (byte) keyboard_events_size#110 ? phi( form_control::@3/(byte) keyboard_events_size#48 gfx_mode::@36/(byte) keyboard_events_size#44 )
-  (byte) keyboard_event_scan::keycode#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) keyboard_event_scan::row#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) keyboard_events_size#110 ← phi( form_control::@3/(byte) keyboard_events_size#48 gfx_mode::@36/(byte) keyboard_events_size#44 )
+  (byte) keyboard_event_scan::keycode#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) keyboard_event_scan::row#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:keyboard_event_scan::@8
 keyboard_event_scan::@8: scope:[keyboard_event_scan]  from keyboard_event_scan keyboard_event_scan::@10
-  (byte) keyboard_events_size#98 ? phi( keyboard_event_scan/(byte) keyboard_events_size#110 keyboard_event_scan::@10/(byte) keyboard_events_size#111 )
-  (byte) keyboard_event_scan::keycode#11 ? phi( keyboard_event_scan/(byte) keyboard_event_scan::keycode#0 keyboard_event_scan::@10/(byte) keyboard_event_scan::keycode#14 )
-  (byte) keyboard_event_scan::row#2 ? phi( keyboard_event_scan/(byte) keyboard_event_scan::row#0 keyboard_event_scan::@10/(byte) keyboard_event_scan::row#1 )
-  (byte) keyboard_matrix_read::rowid#0 ? (byte) keyboard_event_scan::row#2
+  (byte) keyboard_events_size#98 ← phi( keyboard_event_scan/(byte) keyboard_events_size#110 keyboard_event_scan::@10/(byte) keyboard_events_size#111 )
+  (byte) keyboard_event_scan::keycode#11 ← phi( keyboard_event_scan/(byte) keyboard_event_scan::keycode#0 keyboard_event_scan::@10/(byte) keyboard_event_scan::keycode#14 )
+  (byte) keyboard_event_scan::row#2 ← phi( keyboard_event_scan/(byte) keyboard_event_scan::row#0 keyboard_event_scan::@10/(byte) keyboard_event_scan::row#1 )
+  (byte) keyboard_matrix_read::rowid#0 ← (byte) keyboard_event_scan::row#2
   call keyboard_matrix_read 
-  (byte) keyboard_matrix_read::return#2 ? (byte) keyboard_matrix_read::return#1
+  (byte) keyboard_matrix_read::return#2 ← (byte) keyboard_matrix_read::return#1
   to:keyboard_event_scan::@25
 keyboard_event_scan::@25: scope:[keyboard_event_scan]  from keyboard_event_scan::@8
-  (byte) keyboard_events_size#78 ? phi( keyboard_event_scan::@8/(byte) keyboard_events_size#98 )
-  (byte) keyboard_event_scan::keycode#7 ? phi( keyboard_event_scan::@8/(byte) keyboard_event_scan::keycode#11 )
-  (byte) keyboard_event_scan::row#3 ? phi( keyboard_event_scan::@8/(byte) keyboard_event_scan::row#2 )
-  (byte) keyboard_matrix_read::return#4 ? phi( keyboard_event_scan::@8/(byte) keyboard_matrix_read::return#2 )
-  (byte~) keyboard_event_scan::$12 ? (byte) keyboard_matrix_read::return#4
-  (byte) keyboard_event_scan::row_scan#0 ? (byte~) keyboard_event_scan::$12
-  (bool~) keyboard_event_scan::$13 ? (byte) keyboard_event_scan::row_scan#0 != *((byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#3)
+  (byte) keyboard_events_size#78 ← phi( keyboard_event_scan::@8/(byte) keyboard_events_size#98 )
+  (byte) keyboard_event_scan::keycode#7 ← phi( keyboard_event_scan::@8/(byte) keyboard_event_scan::keycode#11 )
+  (byte) keyboard_event_scan::row#3 ← phi( keyboard_event_scan::@8/(byte) keyboard_event_scan::row#2 )
+  (byte) keyboard_matrix_read::return#4 ← phi( keyboard_event_scan::@8/(byte) keyboard_matrix_read::return#2 )
+  (byte~) keyboard_event_scan::$12 ← (byte) keyboard_matrix_read::return#4
+  (byte) keyboard_event_scan::row_scan#0 ← (byte~) keyboard_event_scan::$12
+  (bool~) keyboard_event_scan::$13 ← (byte) keyboard_event_scan::row_scan#0 != *((byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#3)
   if((bool~) keyboard_event_scan::$13) goto keyboard_event_scan::@9
   to:keyboard_event_scan::@21
 keyboard_event_scan::@9: scope:[keyboard_event_scan]  from keyboard_event_scan::@25
-  (byte) keyboard_events_size#55 ? phi( keyboard_event_scan::@25/(byte) keyboard_events_size#78 )
-  (byte) keyboard_event_scan::keycode#12 ? phi( keyboard_event_scan::@25/(byte) keyboard_event_scan::keycode#7 )
-  (byte) keyboard_event_scan::row#9 ? phi( keyboard_event_scan::@25/(byte) keyboard_event_scan::row#3 )
-  (byte) keyboard_event_scan::row_scan#5 ? phi( keyboard_event_scan::@25/(byte) keyboard_event_scan::row_scan#0 )
-  (byte) keyboard_event_scan::col#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) keyboard_events_size#55 ← phi( keyboard_event_scan::@25/(byte) keyboard_events_size#78 )
+  (byte) keyboard_event_scan::keycode#12 ← phi( keyboard_event_scan::@25/(byte) keyboard_event_scan::keycode#7 )
+  (byte) keyboard_event_scan::row#9 ← phi( keyboard_event_scan::@25/(byte) keyboard_event_scan::row#3 )
+  (byte) keyboard_event_scan::row_scan#5 ← phi( keyboard_event_scan::@25/(byte) keyboard_event_scan::row_scan#0 )
+  (byte) keyboard_event_scan::col#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:keyboard_event_scan::@11
 keyboard_event_scan::@21: scope:[keyboard_event_scan]  from keyboard_event_scan::@25
-  (byte) keyboard_events_size#119 ? phi( keyboard_event_scan::@25/(byte) keyboard_events_size#78 )
-  (byte) keyboard_event_scan::row#7 ? phi( keyboard_event_scan::@25/(byte) keyboard_event_scan::row#3 )
-  (byte) keyboard_event_scan::keycode#3 ? phi( keyboard_event_scan::@25/(byte) keyboard_event_scan::keycode#7 )
-  (byte/signed word/word/dword/signed dword~) keyboard_event_scan::$14 ? (byte) keyboard_event_scan::keycode#3 + (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte) keyboard_event_scan::keycode#1 ? (byte/signed word/word/dword/signed dword~) keyboard_event_scan::$14
+  (byte) keyboard_events_size#119 ← phi( keyboard_event_scan::@25/(byte) keyboard_events_size#78 )
+  (byte) keyboard_event_scan::row#7 ← phi( keyboard_event_scan::@25/(byte) keyboard_event_scan::row#3 )
+  (byte) keyboard_event_scan::keycode#3 ← phi( keyboard_event_scan::@25/(byte) keyboard_event_scan::keycode#7 )
+  (byte/signed word/word/dword/signed dword~) keyboard_event_scan::$14 ← (byte) keyboard_event_scan::keycode#3 + (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte) keyboard_event_scan::keycode#1 ← (byte/signed word/word/dword/signed dword~) keyboard_event_scan::$14
   to:keyboard_event_scan::@10
 keyboard_event_scan::@10: scope:[keyboard_event_scan]  from keyboard_event_scan::@20 keyboard_event_scan::@21
-  (byte) keyboard_events_size#111 ? phi( keyboard_event_scan::@20/(byte) keyboard_events_size#118 keyboard_event_scan::@21/(byte) keyboard_events_size#119 )
-  (byte) keyboard_event_scan::keycode#14 ? phi( keyboard_event_scan::@20/(byte) keyboard_event_scan::keycode#15 keyboard_event_scan::@21/(byte) keyboard_event_scan::keycode#1 )
-  (byte) keyboard_event_scan::row#4 ? phi( keyboard_event_scan::@20/(byte) keyboard_event_scan::row#6 keyboard_event_scan::@21/(byte) keyboard_event_scan::row#7 )
-  (byte) keyboard_event_scan::row#1 ? (byte) keyboard_event_scan::row#4 + rangenext(0,7)
-  (bool~) keyboard_event_scan::$25 ? (byte) keyboard_event_scan::row#1 != rangelast(0,7)
+  (byte) keyboard_events_size#111 ← phi( keyboard_event_scan::@20/(byte) keyboard_events_size#118 keyboard_event_scan::@21/(byte) keyboard_events_size#119 )
+  (byte) keyboard_event_scan::keycode#14 ← phi( keyboard_event_scan::@20/(byte) keyboard_event_scan::keycode#15 keyboard_event_scan::@21/(byte) keyboard_event_scan::keycode#1 )
+  (byte) keyboard_event_scan::row#4 ← phi( keyboard_event_scan::@20/(byte) keyboard_event_scan::row#6 keyboard_event_scan::@21/(byte) keyboard_event_scan::row#7 )
+  (byte) keyboard_event_scan::row#1 ← (byte) keyboard_event_scan::row#4 + rangenext(0,7)
+  (bool~) keyboard_event_scan::$25 ← (byte) keyboard_event_scan::row#1 != rangelast(0,7)
   if((bool~) keyboard_event_scan::$25) goto keyboard_event_scan::@8
   to:keyboard_event_scan::@23
 keyboard_event_scan::@11: scope:[keyboard_event_scan]  from keyboard_event_scan::@12 keyboard_event_scan::@9
-  (byte) keyboard_events_size#37 ? phi( keyboard_event_scan::@12/(byte) keyboard_events_size#54 keyboard_event_scan::@9/(byte) keyboard_events_size#55 )
-  (byte) keyboard_event_scan::keycode#8 ? phi( keyboard_event_scan::@12/(byte) keyboard_event_scan::keycode#2 keyboard_event_scan::@9/(byte) keyboard_event_scan::keycode#12 )
-  (byte) keyboard_event_scan::col#2 ? phi( keyboard_event_scan::@12/(byte) keyboard_event_scan::col#1 keyboard_event_scan::@9/(byte) keyboard_event_scan::col#0 )
-  (byte) keyboard_event_scan::row#5 ? phi( keyboard_event_scan::@12/(byte) keyboard_event_scan::row#8 keyboard_event_scan::@9/(byte) keyboard_event_scan::row#9 )
-  (byte) keyboard_event_scan::row_scan#1 ? phi( keyboard_event_scan::@12/(byte) keyboard_event_scan::row_scan#4 keyboard_event_scan::@9/(byte) keyboard_event_scan::row_scan#5 )
-  (byte~) keyboard_event_scan::$15 ? (byte) keyboard_event_scan::row_scan#1 ^ *((byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#5)
-  (byte~) keyboard_event_scan::$16 ? (byte~) keyboard_event_scan::$15 & *((byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2)
-  (bool~) keyboard_event_scan::$17 ? (byte~) keyboard_event_scan::$16 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) keyboard_event_scan::$18 ? ! (bool~) keyboard_event_scan::$17
+  (byte) keyboard_events_size#37 ← phi( keyboard_event_scan::@12/(byte) keyboard_events_size#54 keyboard_event_scan::@9/(byte) keyboard_events_size#55 )
+  (byte) keyboard_event_scan::keycode#8 ← phi( keyboard_event_scan::@12/(byte) keyboard_event_scan::keycode#2 keyboard_event_scan::@9/(byte) keyboard_event_scan::keycode#12 )
+  (byte) keyboard_event_scan::col#2 ← phi( keyboard_event_scan::@12/(byte) keyboard_event_scan::col#1 keyboard_event_scan::@9/(byte) keyboard_event_scan::col#0 )
+  (byte) keyboard_event_scan::row#5 ← phi( keyboard_event_scan::@12/(byte) keyboard_event_scan::row#8 keyboard_event_scan::@9/(byte) keyboard_event_scan::row#9 )
+  (byte) keyboard_event_scan::row_scan#1 ← phi( keyboard_event_scan::@12/(byte) keyboard_event_scan::row_scan#4 keyboard_event_scan::@9/(byte) keyboard_event_scan::row_scan#5 )
+  (byte~) keyboard_event_scan::$15 ← (byte) keyboard_event_scan::row_scan#1 ^ *((byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#5)
+  (byte~) keyboard_event_scan::$16 ← (byte~) keyboard_event_scan::$15 & *((byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2)
+  (bool~) keyboard_event_scan::$17 ← (byte~) keyboard_event_scan::$16 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) keyboard_event_scan::$18 ← ! (bool~) keyboard_event_scan::$17
   if((bool~) keyboard_event_scan::$18) goto keyboard_event_scan::@12
   to:keyboard_event_scan::@16
 keyboard_event_scan::@12: scope:[keyboard_event_scan]  from keyboard_event_scan::@11 keyboard_event_scan::@13 keyboard_event_scan::@14 keyboard_event_scan::@18
-  (byte) keyboard_events_size#54 ? phi( keyboard_event_scan::@11/(byte) keyboard_events_size#37 keyboard_event_scan::@13/(byte) keyboard_events_size#79 keyboard_event_scan::@14/(byte) keyboard_events_size#1 keyboard_event_scan::@18/(byte) keyboard_events_size#2 )
-  (byte) keyboard_event_scan::row#8 ? phi( keyboard_event_scan::@11/(byte) keyboard_event_scan::row#5 keyboard_event_scan::@13/(byte) keyboard_event_scan::row#10 keyboard_event_scan::@14/(byte) keyboard_event_scan::row#11 keyboard_event_scan::@18/(byte) keyboard_event_scan::row#12 )
-  (byte) keyboard_event_scan::row_scan#4 ? phi( keyboard_event_scan::@11/(byte) keyboard_event_scan::row_scan#1 keyboard_event_scan::@13/(byte) keyboard_event_scan::row_scan#7 keyboard_event_scan::@14/(byte) keyboard_event_scan::row_scan#8 keyboard_event_scan::@18/(byte) keyboard_event_scan::row_scan#9 )
-  (byte) keyboard_event_scan::col#3 ? phi( keyboard_event_scan::@11/(byte) keyboard_event_scan::col#2 keyboard_event_scan::@13/(byte) keyboard_event_scan::col#5 keyboard_event_scan::@14/(byte) keyboard_event_scan::col#6 keyboard_event_scan::@18/(byte) keyboard_event_scan::col#7 )
-  (byte) keyboard_event_scan::keycode#4 ? phi( keyboard_event_scan::@11/(byte) keyboard_event_scan::keycode#8 keyboard_event_scan::@13/(byte) keyboard_event_scan::keycode#9 keyboard_event_scan::@14/(byte) keyboard_event_scan::keycode#5 keyboard_event_scan::@18/(byte) keyboard_event_scan::keycode#6 )
-  (byte) keyboard_event_scan::keycode#2 ? ++ (byte) keyboard_event_scan::keycode#4
-  (byte) keyboard_event_scan::col#1 ? (byte) keyboard_event_scan::col#3 + rangenext(0,7)
-  (bool~) keyboard_event_scan::$24 ? (byte) keyboard_event_scan::col#1 != rangelast(0,7)
+  (byte) keyboard_events_size#54 ← phi( keyboard_event_scan::@11/(byte) keyboard_events_size#37 keyboard_event_scan::@13/(byte) keyboard_events_size#79 keyboard_event_scan::@14/(byte) keyboard_events_size#1 keyboard_event_scan::@18/(byte) keyboard_events_size#2 )
+  (byte) keyboard_event_scan::row#8 ← phi( keyboard_event_scan::@11/(byte) keyboard_event_scan::row#5 keyboard_event_scan::@13/(byte) keyboard_event_scan::row#10 keyboard_event_scan::@14/(byte) keyboard_event_scan::row#11 keyboard_event_scan::@18/(byte) keyboard_event_scan::row#12 )
+  (byte) keyboard_event_scan::row_scan#4 ← phi( keyboard_event_scan::@11/(byte) keyboard_event_scan::row_scan#1 keyboard_event_scan::@13/(byte) keyboard_event_scan::row_scan#7 keyboard_event_scan::@14/(byte) keyboard_event_scan::row_scan#8 keyboard_event_scan::@18/(byte) keyboard_event_scan::row_scan#9 )
+  (byte) keyboard_event_scan::col#3 ← phi( keyboard_event_scan::@11/(byte) keyboard_event_scan::col#2 keyboard_event_scan::@13/(byte) keyboard_event_scan::col#5 keyboard_event_scan::@14/(byte) keyboard_event_scan::col#6 keyboard_event_scan::@18/(byte) keyboard_event_scan::col#7 )
+  (byte) keyboard_event_scan::keycode#4 ← phi( keyboard_event_scan::@11/(byte) keyboard_event_scan::keycode#8 keyboard_event_scan::@13/(byte) keyboard_event_scan::keycode#9 keyboard_event_scan::@14/(byte) keyboard_event_scan::keycode#5 keyboard_event_scan::@18/(byte) keyboard_event_scan::keycode#6 )
+  (byte) keyboard_event_scan::keycode#2 ← ++ (byte) keyboard_event_scan::keycode#4
+  (byte) keyboard_event_scan::col#1 ← (byte) keyboard_event_scan::col#3 + rangenext(0,7)
+  (bool~) keyboard_event_scan::$24 ← (byte) keyboard_event_scan::col#1 != rangelast(0,7)
   if((bool~) keyboard_event_scan::$24) goto keyboard_event_scan::@11
   to:keyboard_event_scan::@20
 keyboard_event_scan::@16: scope:[keyboard_event_scan]  from keyboard_event_scan::@11
-  (byte) keyboard_event_scan::row#13 ? phi( keyboard_event_scan::@11/(byte) keyboard_event_scan::row#5 )
-  (byte) keyboard_event_scan::keycode#13 ? phi( keyboard_event_scan::@11/(byte) keyboard_event_scan::keycode#8 )
-  (byte) keyboard_event_scan::col#8 ? phi( keyboard_event_scan::@11/(byte) keyboard_event_scan::col#2 )
-  (byte) keyboard_event_scan::row_scan#6 ? phi( keyboard_event_scan::@11/(byte) keyboard_event_scan::row_scan#1 )
-  (byte) keyboard_events_size#18 ? phi( keyboard_event_scan::@11/(byte) keyboard_events_size#37 )
-  (bool~) keyboard_event_scan::$19 ? (byte) keyboard_events_size#18 != (byte/signed byte/word/signed word/dword/signed dword) 8
-  (bool~) keyboard_event_scan::$20 ? ! (bool~) keyboard_event_scan::$19
+  (byte) keyboard_event_scan::row#13 ← phi( keyboard_event_scan::@11/(byte) keyboard_event_scan::row#5 )
+  (byte) keyboard_event_scan::keycode#13 ← phi( keyboard_event_scan::@11/(byte) keyboard_event_scan::keycode#8 )
+  (byte) keyboard_event_scan::col#8 ← phi( keyboard_event_scan::@11/(byte) keyboard_event_scan::col#2 )
+  (byte) keyboard_event_scan::row_scan#6 ← phi( keyboard_event_scan::@11/(byte) keyboard_event_scan::row_scan#1 )
+  (byte) keyboard_events_size#18 ← phi( keyboard_event_scan::@11/(byte) keyboard_events_size#37 )
+  (bool~) keyboard_event_scan::$19 ← (byte) keyboard_events_size#18 != (byte/signed byte/word/signed word/dword/signed dword) 8
+  (bool~) keyboard_event_scan::$20 ← ! (bool~) keyboard_event_scan::$19
   if((bool~) keyboard_event_scan::$20) goto keyboard_event_scan::@13
   to:keyboard_event_scan::@17
 keyboard_event_scan::@13: scope:[keyboard_event_scan]  from keyboard_event_scan::@16
-  (byte) keyboard_events_size#79 ? phi( keyboard_event_scan::@16/(byte) keyboard_events_size#18 )
-  (byte) keyboard_event_scan::row#10 ? phi( keyboard_event_scan::@16/(byte) keyboard_event_scan::row#13 )
-  (byte) keyboard_event_scan::row_scan#7 ? phi( keyboard_event_scan::@16/(byte) keyboard_event_scan::row_scan#6 )
-  (byte) keyboard_event_scan::col#5 ? phi( keyboard_event_scan::@16/(byte) keyboard_event_scan::col#8 )
-  (byte) keyboard_event_scan::keycode#9 ? phi( keyboard_event_scan::@16/(byte) keyboard_event_scan::keycode#13 )
+  (byte) keyboard_events_size#79 ← phi( keyboard_event_scan::@16/(byte) keyboard_events_size#18 )
+  (byte) keyboard_event_scan::row#10 ← phi( keyboard_event_scan::@16/(byte) keyboard_event_scan::row#13 )
+  (byte) keyboard_event_scan::row_scan#7 ← phi( keyboard_event_scan::@16/(byte) keyboard_event_scan::row_scan#6 )
+  (byte) keyboard_event_scan::col#5 ← phi( keyboard_event_scan::@16/(byte) keyboard_event_scan::col#8 )
+  (byte) keyboard_event_scan::keycode#9 ← phi( keyboard_event_scan::@16/(byte) keyboard_event_scan::keycode#13 )
   to:keyboard_event_scan::@12
 keyboard_event_scan::@17: scope:[keyboard_event_scan]  from keyboard_event_scan::@16
-  (byte) keyboard_event_scan::row#14 ? phi( keyboard_event_scan::@16/(byte) keyboard_event_scan::row#13 )
-  (byte) keyboard_events_size#38 ? phi( keyboard_event_scan::@16/(byte) keyboard_events_size#18 )
-  (byte) keyboard_event_scan::keycode#10 ? phi( keyboard_event_scan::@16/(byte) keyboard_event_scan::keycode#13 )
-  (byte) keyboard_event_scan::col#4 ? phi( keyboard_event_scan::@16/(byte) keyboard_event_scan::col#8 )
-  (byte) keyboard_event_scan::row_scan#2 ? phi( keyboard_event_scan::@16/(byte) keyboard_event_scan::row_scan#6 )
-  (byte~) keyboard_event_scan::$21 ? (byte) keyboard_event_scan::row_scan#2 & *((byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#4)
-  (byte) keyboard_event_scan::event_type#0 ? (byte~) keyboard_event_scan::$21
-  (bool~) keyboard_event_scan::$22 ? (byte) keyboard_event_scan::event_type#0 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) keyboard_event_scan::row#14 ← phi( keyboard_event_scan::@16/(byte) keyboard_event_scan::row#13 )
+  (byte) keyboard_events_size#38 ← phi( keyboard_event_scan::@16/(byte) keyboard_events_size#18 )
+  (byte) keyboard_event_scan::keycode#10 ← phi( keyboard_event_scan::@16/(byte) keyboard_event_scan::keycode#13 )
+  (byte) keyboard_event_scan::col#4 ← phi( keyboard_event_scan::@16/(byte) keyboard_event_scan::col#8 )
+  (byte) keyboard_event_scan::row_scan#2 ← phi( keyboard_event_scan::@16/(byte) keyboard_event_scan::row_scan#6 )
+  (byte~) keyboard_event_scan::$21 ← (byte) keyboard_event_scan::row_scan#2 & *((byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#4)
+  (byte) keyboard_event_scan::event_type#0 ← (byte~) keyboard_event_scan::$21
+  (bool~) keyboard_event_scan::$22 ← (byte) keyboard_event_scan::event_type#0 == (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) keyboard_event_scan::$22) goto keyboard_event_scan::@14
   to:keyboard_event_scan::@18
 keyboard_event_scan::@14: scope:[keyboard_event_scan]  from keyboard_event_scan::@17
-  (byte) keyboard_event_scan::row#11 ? phi( keyboard_event_scan::@17/(byte) keyboard_event_scan::row#14 )
-  (byte) keyboard_event_scan::row_scan#8 ? phi( keyboard_event_scan::@17/(byte) keyboard_event_scan::row_scan#2 )
-  (byte) keyboard_event_scan::col#6 ? phi( keyboard_event_scan::@17/(byte) keyboard_event_scan::col#4 )
-  (byte) keyboard_events_size#19 ? phi( keyboard_event_scan::@17/(byte) keyboard_events_size#38 )
-  (byte) keyboard_event_scan::keycode#5 ? phi( keyboard_event_scan::@17/(byte) keyboard_event_scan::keycode#10 )
-  (byte/word/dword~) keyboard_event_scan::$23 ? (byte) keyboard_event_scan::keycode#5 | (byte/signed byte/word/signed word/dword/signed dword) $40
-  *((byte[8]) keyboard_events#0 + (byte) keyboard_events_size#19) ? (byte/word/dword~) keyboard_event_scan::$23
-  (byte) keyboard_events_size#1 ? ++ (byte) keyboard_events_size#19
+  (byte) keyboard_event_scan::row#11 ← phi( keyboard_event_scan::@17/(byte) keyboard_event_scan::row#14 )
+  (byte) keyboard_event_scan::row_scan#8 ← phi( keyboard_event_scan::@17/(byte) keyboard_event_scan::row_scan#2 )
+  (byte) keyboard_event_scan::col#6 ← phi( keyboard_event_scan::@17/(byte) keyboard_event_scan::col#4 )
+  (byte) keyboard_events_size#19 ← phi( keyboard_event_scan::@17/(byte) keyboard_events_size#38 )
+  (byte) keyboard_event_scan::keycode#5 ← phi( keyboard_event_scan::@17/(byte) keyboard_event_scan::keycode#10 )
+  (byte/word/dword~) keyboard_event_scan::$23 ← (byte) keyboard_event_scan::keycode#5 | (byte/signed byte/word/signed word/dword/signed dword) $40
+  *((byte[8]) keyboard_events#0 + (byte) keyboard_events_size#19) ← (byte/word/dword~) keyboard_event_scan::$23
+  (byte) keyboard_events_size#1 ← ++ (byte) keyboard_events_size#19
   to:keyboard_event_scan::@12
 keyboard_event_scan::@18: scope:[keyboard_event_scan]  from keyboard_event_scan::@17
-  (byte) keyboard_event_scan::row#12 ? phi( keyboard_event_scan::@17/(byte) keyboard_event_scan::row#14 )
-  (byte) keyboard_event_scan::row_scan#9 ? phi( keyboard_event_scan::@17/(byte) keyboard_event_scan::row_scan#2 )
-  (byte) keyboard_event_scan::col#7 ? phi( keyboard_event_scan::@17/(byte) keyboard_event_scan::col#4 )
-  (byte) keyboard_events_size#20 ? phi( keyboard_event_scan::@17/(byte) keyboard_events_size#38 )
-  (byte) keyboard_event_scan::keycode#6 ? phi( keyboard_event_scan::@17/(byte) keyboard_event_scan::keycode#10 )
-  *((byte[8]) keyboard_events#0 + (byte) keyboard_events_size#20) ? (byte) keyboard_event_scan::keycode#6
-  (byte) keyboard_events_size#2 ? ++ (byte) keyboard_events_size#20
+  (byte) keyboard_event_scan::row#12 ← phi( keyboard_event_scan::@17/(byte) keyboard_event_scan::row#14 )
+  (byte) keyboard_event_scan::row_scan#9 ← phi( keyboard_event_scan::@17/(byte) keyboard_event_scan::row_scan#2 )
+  (byte) keyboard_event_scan::col#7 ← phi( keyboard_event_scan::@17/(byte) keyboard_event_scan::col#4 )
+  (byte) keyboard_events_size#20 ← phi( keyboard_event_scan::@17/(byte) keyboard_events_size#38 )
+  (byte) keyboard_event_scan::keycode#6 ← phi( keyboard_event_scan::@17/(byte) keyboard_event_scan::keycode#10 )
+  *((byte[8]) keyboard_events#0 + (byte) keyboard_events_size#20) ← (byte) keyboard_event_scan::keycode#6
+  (byte) keyboard_events_size#2 ← ++ (byte) keyboard_events_size#20
   to:keyboard_event_scan::@12
 keyboard_event_scan::@20: scope:[keyboard_event_scan]  from keyboard_event_scan::@12
-  (byte) keyboard_events_size#118 ? phi( keyboard_event_scan::@12/(byte) keyboard_events_size#54 )
-  (byte) keyboard_event_scan::keycode#15 ? phi( keyboard_event_scan::@12/(byte) keyboard_event_scan::keycode#2 )
-  (byte) keyboard_event_scan::row#6 ? phi( keyboard_event_scan::@12/(byte) keyboard_event_scan::row#8 )
-  (byte) keyboard_event_scan::row_scan#3 ? phi( keyboard_event_scan::@12/(byte) keyboard_event_scan::row_scan#4 )
-  *((byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#6) ? (byte) keyboard_event_scan::row_scan#3
+  (byte) keyboard_events_size#118 ← phi( keyboard_event_scan::@12/(byte) keyboard_events_size#54 )
+  (byte) keyboard_event_scan::keycode#15 ← phi( keyboard_event_scan::@12/(byte) keyboard_event_scan::keycode#2 )
+  (byte) keyboard_event_scan::row#6 ← phi( keyboard_event_scan::@12/(byte) keyboard_event_scan::row#8 )
+  (byte) keyboard_event_scan::row_scan#3 ← phi( keyboard_event_scan::@12/(byte) keyboard_event_scan::row_scan#4 )
+  *((byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#6) ← (byte) keyboard_event_scan::row_scan#3
   to:keyboard_event_scan::@10
 keyboard_event_scan::@23: scope:[keyboard_event_scan]  from keyboard_event_scan::@10
-  (byte) keyboard_events_size#132 ? phi( keyboard_event_scan::@10/(byte) keyboard_events_size#111 )
-  (byte) keyboard_modifiers#1 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) keyboard_event_pressed::keycode#0 ? (byte) KEY_LSHIFT#0
+  (byte) keyboard_events_size#132 ← phi( keyboard_event_scan::@10/(byte) keyboard_events_size#111 )
+  (byte) keyboard_modifiers#1 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) keyboard_event_pressed::keycode#0 ← (byte) KEY_LSHIFT#0
   call keyboard_event_pressed 
-  (byte) keyboard_event_pressed::return#0 ? (byte) keyboard_event_pressed::return#5
+  (byte) keyboard_event_pressed::return#0 ← (byte) keyboard_event_pressed::return#5
   to:keyboard_event_scan::@26
 keyboard_event_scan::@26: scope:[keyboard_event_scan]  from keyboard_event_scan::@23
-  (byte) keyboard_events_size#129 ? phi( keyboard_event_scan::@23/(byte) keyboard_events_size#132 )
-  (byte) keyboard_modifiers#34 ? phi( keyboard_event_scan::@23/(byte) keyboard_modifiers#1 )
-  (byte) keyboard_event_pressed::return#6 ? phi( keyboard_event_scan::@23/(byte) keyboard_event_pressed::return#0 )
-  (byte~) keyboard_event_scan::$0 ? (byte) keyboard_event_pressed::return#6
-  (bool~) keyboard_event_scan::$1 ? (byte~) keyboard_event_scan::$0 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) keyboard_event_scan::$2 ? ! (bool~) keyboard_event_scan::$1
+  (byte) keyboard_events_size#129 ← phi( keyboard_event_scan::@23/(byte) keyboard_events_size#132 )
+  (byte) keyboard_modifiers#34 ← phi( keyboard_event_scan::@23/(byte) keyboard_modifiers#1 )
+  (byte) keyboard_event_pressed::return#6 ← phi( keyboard_event_scan::@23/(byte) keyboard_event_pressed::return#0 )
+  (byte~) keyboard_event_scan::$0 ← (byte) keyboard_event_pressed::return#6
+  (bool~) keyboard_event_scan::$1 ← (byte~) keyboard_event_scan::$0 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) keyboard_event_scan::$2 ← ! (bool~) keyboard_event_scan::$1
   if((bool~) keyboard_event_scan::$2) goto keyboard_event_scan::@1
   to:keyboard_event_scan::@24
 keyboard_event_scan::@1: scope:[keyboard_event_scan]  from keyboard_event_scan::@24 keyboard_event_scan::@26
-  (byte) keyboard_events_size#125 ? phi( keyboard_event_scan::@24/(byte) keyboard_events_size#128 keyboard_event_scan::@26/(byte) keyboard_events_size#129 )
-  (byte) keyboard_modifiers#54 ? phi( keyboard_event_scan::@24/(byte) keyboard_modifiers#2 keyboard_event_scan::@26/(byte) keyboard_modifiers#34 )
-  (byte) keyboard_event_pressed::keycode#1 ? (byte) KEY_RSHIFT#0
+  (byte) keyboard_events_size#125 ← phi( keyboard_event_scan::@24/(byte) keyboard_events_size#128 keyboard_event_scan::@26/(byte) keyboard_events_size#129 )
+  (byte) keyboard_modifiers#54 ← phi( keyboard_event_scan::@24/(byte) keyboard_modifiers#2 keyboard_event_scan::@26/(byte) keyboard_modifiers#34 )
+  (byte) keyboard_event_pressed::keycode#1 ← (byte) KEY_RSHIFT#0
   call keyboard_event_pressed 
-  (byte) keyboard_event_pressed::return#1 ? (byte) keyboard_event_pressed::return#5
+  (byte) keyboard_event_pressed::return#1 ← (byte) keyboard_event_pressed::return#5
   to:keyboard_event_scan::@27
 keyboard_event_scan::@27: scope:[keyboard_event_scan]  from keyboard_event_scan::@1
-  (byte) keyboard_events_size#120 ? phi( keyboard_event_scan::@1/(byte) keyboard_events_size#125 )
-  (byte) keyboard_modifiers#35 ? phi( keyboard_event_scan::@1/(byte) keyboard_modifiers#54 )
-  (byte) keyboard_event_pressed::return#7 ? phi( keyboard_event_scan::@1/(byte) keyboard_event_pressed::return#1 )
-  (byte~) keyboard_event_scan::$3 ? (byte) keyboard_event_pressed::return#7
-  (bool~) keyboard_event_scan::$4 ? (byte~) keyboard_event_scan::$3 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) keyboard_event_scan::$5 ? ! (bool~) keyboard_event_scan::$4
+  (byte) keyboard_events_size#120 ← phi( keyboard_event_scan::@1/(byte) keyboard_events_size#125 )
+  (byte) keyboard_modifiers#35 ← phi( keyboard_event_scan::@1/(byte) keyboard_modifiers#54 )
+  (byte) keyboard_event_pressed::return#7 ← phi( keyboard_event_scan::@1/(byte) keyboard_event_pressed::return#1 )
+  (byte~) keyboard_event_scan::$3 ← (byte) keyboard_event_pressed::return#7
+  (bool~) keyboard_event_scan::$4 ← (byte~) keyboard_event_scan::$3 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) keyboard_event_scan::$5 ← ! (bool~) keyboard_event_scan::$4
   if((bool~) keyboard_event_scan::$5) goto keyboard_event_scan::@2
   to:keyboard_event_scan::@5
 keyboard_event_scan::@24: scope:[keyboard_event_scan]  from keyboard_event_scan::@26
-  (byte) keyboard_events_size#128 ? phi( keyboard_event_scan::@26/(byte) keyboard_events_size#129 )
-  (byte) keyboard_modifiers#17 ? phi( keyboard_event_scan::@26/(byte) keyboard_modifiers#34 )
-  (byte~) keyboard_event_scan::$26 ? (byte) keyboard_modifiers#17 | (byte) KEY_MODIFIER_LSHIFT#0
-  (byte) keyboard_modifiers#2 ? (byte~) keyboard_event_scan::$26
+  (byte) keyboard_events_size#128 ← phi( keyboard_event_scan::@26/(byte) keyboard_events_size#129 )
+  (byte) keyboard_modifiers#17 ← phi( keyboard_event_scan::@26/(byte) keyboard_modifiers#34 )
+  (byte~) keyboard_event_scan::$26 ← (byte) keyboard_modifiers#17 | (byte) KEY_MODIFIER_LSHIFT#0
+  (byte) keyboard_modifiers#2 ← (byte~) keyboard_event_scan::$26
   to:keyboard_event_scan::@1
 keyboard_event_scan::@2: scope:[keyboard_event_scan]  from keyboard_event_scan::@27 keyboard_event_scan::@5
-  (byte) keyboard_events_size#112 ? phi( keyboard_event_scan::@27/(byte) keyboard_events_size#120 keyboard_event_scan::@5/(byte) keyboard_events_size#121 )
-  (byte) keyboard_modifiers#55 ? phi( keyboard_event_scan::@27/(byte) keyboard_modifiers#35 keyboard_event_scan::@5/(byte) keyboard_modifiers#3 )
-  (byte) keyboard_event_pressed::keycode#2 ? (byte) KEY_CTRL#0
+  (byte) keyboard_events_size#112 ← phi( keyboard_event_scan::@27/(byte) keyboard_events_size#120 keyboard_event_scan::@5/(byte) keyboard_events_size#121 )
+  (byte) keyboard_modifiers#55 ← phi( keyboard_event_scan::@27/(byte) keyboard_modifiers#35 keyboard_event_scan::@5/(byte) keyboard_modifiers#3 )
+  (byte) keyboard_event_pressed::keycode#2 ← (byte) KEY_CTRL#0
   call keyboard_event_pressed 
-  (byte) keyboard_event_pressed::return#2 ? (byte) keyboard_event_pressed::return#5
+  (byte) keyboard_event_pressed::return#2 ← (byte) keyboard_event_pressed::return#5
   to:keyboard_event_scan::@28
 keyboard_event_scan::@28: scope:[keyboard_event_scan]  from keyboard_event_scan::@2
-  (byte) keyboard_events_size#99 ? phi( keyboard_event_scan::@2/(byte) keyboard_events_size#112 )
-  (byte) keyboard_modifiers#36 ? phi( keyboard_event_scan::@2/(byte) keyboard_modifiers#55 )
-  (byte) keyboard_event_pressed::return#8 ? phi( keyboard_event_scan::@2/(byte) keyboard_event_pressed::return#2 )
-  (byte~) keyboard_event_scan::$6 ? (byte) keyboard_event_pressed::return#8
-  (bool~) keyboard_event_scan::$7 ? (byte~) keyboard_event_scan::$6 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) keyboard_event_scan::$8 ? ! (bool~) keyboard_event_scan::$7
+  (byte) keyboard_events_size#99 ← phi( keyboard_event_scan::@2/(byte) keyboard_events_size#112 )
+  (byte) keyboard_modifiers#36 ← phi( keyboard_event_scan::@2/(byte) keyboard_modifiers#55 )
+  (byte) keyboard_event_pressed::return#8 ← phi( keyboard_event_scan::@2/(byte) keyboard_event_pressed::return#2 )
+  (byte~) keyboard_event_scan::$6 ← (byte) keyboard_event_pressed::return#8
+  (bool~) keyboard_event_scan::$7 ← (byte~) keyboard_event_scan::$6 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) keyboard_event_scan::$8 ← ! (bool~) keyboard_event_scan::$7
   if((bool~) keyboard_event_scan::$8) goto keyboard_event_scan::@3
   to:keyboard_event_scan::@6
 keyboard_event_scan::@5: scope:[keyboard_event_scan]  from keyboard_event_scan::@27
-  (byte) keyboard_events_size#121 ? phi( keyboard_event_scan::@27/(byte) keyboard_events_size#120 )
-  (byte) keyboard_modifiers#18 ? phi( keyboard_event_scan::@27/(byte) keyboard_modifiers#35 )
-  (byte~) keyboard_event_scan::$27 ? (byte) keyboard_modifiers#18 | (byte) KEY_MODIFIER_RSHIFT#0
-  (byte) keyboard_modifiers#3 ? (byte~) keyboard_event_scan::$27
+  (byte) keyboard_events_size#121 ← phi( keyboard_event_scan::@27/(byte) keyboard_events_size#120 )
+  (byte) keyboard_modifiers#18 ← phi( keyboard_event_scan::@27/(byte) keyboard_modifiers#35 )
+  (byte~) keyboard_event_scan::$27 ← (byte) keyboard_modifiers#18 | (byte) KEY_MODIFIER_RSHIFT#0
+  (byte) keyboard_modifiers#3 ← (byte~) keyboard_event_scan::$27
   to:keyboard_event_scan::@2
 keyboard_event_scan::@3: scope:[keyboard_event_scan]  from keyboard_event_scan::@28 keyboard_event_scan::@6
-  (byte) keyboard_events_size#80 ? phi( keyboard_event_scan::@28/(byte) keyboard_events_size#99 keyboard_event_scan::@6/(byte) keyboard_events_size#100 )
-  (byte) keyboard_modifiers#56 ? phi( keyboard_event_scan::@28/(byte) keyboard_modifiers#36 keyboard_event_scan::@6/(byte) keyboard_modifiers#4 )
-  (byte) keyboard_event_pressed::keycode#3 ? (byte) KEY_COMMODORE#0
+  (byte) keyboard_events_size#80 ← phi( keyboard_event_scan::@28/(byte) keyboard_events_size#99 keyboard_event_scan::@6/(byte) keyboard_events_size#100 )
+  (byte) keyboard_modifiers#56 ← phi( keyboard_event_scan::@28/(byte) keyboard_modifiers#36 keyboard_event_scan::@6/(byte) keyboard_modifiers#4 )
+  (byte) keyboard_event_pressed::keycode#3 ← (byte) KEY_COMMODORE#0
   call keyboard_event_pressed 
-  (byte) keyboard_event_pressed::return#3 ? (byte) keyboard_event_pressed::return#5
+  (byte) keyboard_event_pressed::return#3 ← (byte) keyboard_event_pressed::return#5
   to:keyboard_event_scan::@29
 keyboard_event_scan::@29: scope:[keyboard_event_scan]  from keyboard_event_scan::@3
-  (byte) keyboard_events_size#56 ? phi( keyboard_event_scan::@3/(byte) keyboard_events_size#80 )
-  (byte) keyboard_modifiers#37 ? phi( keyboard_event_scan::@3/(byte) keyboard_modifiers#56 )
-  (byte) keyboard_event_pressed::return#9 ? phi( keyboard_event_scan::@3/(byte) keyboard_event_pressed::return#3 )
-  (byte~) keyboard_event_scan::$9 ? (byte) keyboard_event_pressed::return#9
-  (bool~) keyboard_event_scan::$10 ? (byte~) keyboard_event_scan::$9 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) keyboard_event_scan::$11 ? ! (bool~) keyboard_event_scan::$10
+  (byte) keyboard_events_size#56 ← phi( keyboard_event_scan::@3/(byte) keyboard_events_size#80 )
+  (byte) keyboard_modifiers#37 ← phi( keyboard_event_scan::@3/(byte) keyboard_modifiers#56 )
+  (byte) keyboard_event_pressed::return#9 ← phi( keyboard_event_scan::@3/(byte) keyboard_event_pressed::return#3 )
+  (byte~) keyboard_event_scan::$9 ← (byte) keyboard_event_pressed::return#9
+  (bool~) keyboard_event_scan::$10 ← (byte~) keyboard_event_scan::$9 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) keyboard_event_scan::$11 ← ! (bool~) keyboard_event_scan::$10
   if((bool~) keyboard_event_scan::$11) goto keyboard_event_scan::@4
   to:keyboard_event_scan::@7
 keyboard_event_scan::@6: scope:[keyboard_event_scan]  from keyboard_event_scan::@28
-  (byte) keyboard_events_size#100 ? phi( keyboard_event_scan::@28/(byte) keyboard_events_size#99 )
-  (byte) keyboard_modifiers#19 ? phi( keyboard_event_scan::@28/(byte) keyboard_modifiers#36 )
-  (byte~) keyboard_event_scan::$28 ? (byte) keyboard_modifiers#19 | (byte) KEY_MODIFIER_CTRL#0
-  (byte) keyboard_modifiers#4 ? (byte~) keyboard_event_scan::$28
+  (byte) keyboard_events_size#100 ← phi( keyboard_event_scan::@28/(byte) keyboard_events_size#99 )
+  (byte) keyboard_modifiers#19 ← phi( keyboard_event_scan::@28/(byte) keyboard_modifiers#36 )
+  (byte~) keyboard_event_scan::$28 ← (byte) keyboard_modifiers#19 | (byte) KEY_MODIFIER_CTRL#0
+  (byte) keyboard_modifiers#4 ← (byte~) keyboard_event_scan::$28
   to:keyboard_event_scan::@3
 keyboard_event_scan::@4: scope:[keyboard_event_scan]  from keyboard_event_scan::@29
-  (byte) keyboard_modifiers#38 ? phi( keyboard_event_scan::@29/(byte) keyboard_modifiers#37 )
-  (byte) keyboard_events_size#39 ? phi( keyboard_event_scan::@29/(byte) keyboard_events_size#56 )
+  (byte) keyboard_modifiers#38 ← phi( keyboard_event_scan::@29/(byte) keyboard_modifiers#37 )
+  (byte) keyboard_events_size#39 ← phi( keyboard_event_scan::@29/(byte) keyboard_events_size#56 )
   to:keyboard_event_scan::@return
 keyboard_event_scan::@7: scope:[keyboard_event_scan]  from keyboard_event_scan::@29
-  (byte) keyboard_events_size#40 ? phi( keyboard_event_scan::@29/(byte) keyboard_events_size#56 )
-  (byte) keyboard_modifiers#20 ? phi( keyboard_event_scan::@29/(byte) keyboard_modifiers#37 )
-  (byte~) keyboard_event_scan::$29 ? (byte) keyboard_modifiers#20 | (byte) KEY_MODIFIER_COMMODORE#0
-  (byte) keyboard_modifiers#5 ? (byte~) keyboard_event_scan::$29
+  (byte) keyboard_events_size#40 ← phi( keyboard_event_scan::@29/(byte) keyboard_events_size#56 )
+  (byte) keyboard_modifiers#20 ← phi( keyboard_event_scan::@29/(byte) keyboard_modifiers#37 )
+  (byte~) keyboard_event_scan::$29 ← (byte) keyboard_modifiers#20 | (byte) KEY_MODIFIER_COMMODORE#0
+  (byte) keyboard_modifiers#5 ← (byte~) keyboard_event_scan::$29
   to:keyboard_event_scan::@return
 keyboard_event_scan::@return: scope:[keyboard_event_scan]  from keyboard_event_scan::@4 keyboard_event_scan::@7
-  (byte) keyboard_modifiers#21 ? phi( keyboard_event_scan::@4/(byte) keyboard_modifiers#38 keyboard_event_scan::@7/(byte) keyboard_modifiers#5 )
-  (byte) keyboard_events_size#21 ? phi( keyboard_event_scan::@4/(byte) keyboard_events_size#39 keyboard_event_scan::@7/(byte) keyboard_events_size#40 )
-  (byte) keyboard_events_size#3 ? (byte) keyboard_events_size#21
-  (byte) keyboard_modifiers#6 ? (byte) keyboard_modifiers#21
+  (byte) keyboard_modifiers#21 ← phi( keyboard_event_scan::@4/(byte) keyboard_modifiers#38 keyboard_event_scan::@7/(byte) keyboard_modifiers#5 )
+  (byte) keyboard_events_size#21 ← phi( keyboard_event_scan::@4/(byte) keyboard_events_size#39 keyboard_event_scan::@7/(byte) keyboard_events_size#40 )
+  (byte) keyboard_events_size#3 ← (byte) keyboard_events_size#21
+  (byte) keyboard_modifiers#6 ← (byte) keyboard_modifiers#21
   return 
   to:@return
 keyboard_event_pressed: scope:[keyboard_event_pressed]  from keyboard_event_scan::@1 keyboard_event_scan::@2 keyboard_event_scan::@23 keyboard_event_scan::@3
-  (byte) keyboard_event_pressed::keycode#4 ? phi( keyboard_event_scan::@1/(byte) keyboard_event_pressed::keycode#1 keyboard_event_scan::@2/(byte) keyboard_event_pressed::keycode#2 keyboard_event_scan::@23/(byte) keyboard_event_pressed::keycode#0 keyboard_event_scan::@3/(byte) keyboard_event_pressed::keycode#3 )
-  (byte~) keyboard_event_pressed::$0 ? (byte) keyboard_event_pressed::keycode#4 >> (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte) keyboard_event_pressed::row_bits#0 ? *((byte[8]) keyboard_scan_values#0 + (byte~) keyboard_event_pressed::$0)
-  (byte~) keyboard_event_pressed::$1 ? (byte) keyboard_event_pressed::keycode#4 & (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte~) keyboard_event_pressed::$2 ? (byte) keyboard_event_pressed::row_bits#0 & *((byte[8]) keyboard_matrix_col_bitmask#0 + (byte~) keyboard_event_pressed::$1)
-  (byte) keyboard_event_pressed::return#4 ? (byte~) keyboard_event_pressed::$2
+  (byte) keyboard_event_pressed::keycode#4 ← phi( keyboard_event_scan::@1/(byte) keyboard_event_pressed::keycode#1 keyboard_event_scan::@2/(byte) keyboard_event_pressed::keycode#2 keyboard_event_scan::@23/(byte) keyboard_event_pressed::keycode#0 keyboard_event_scan::@3/(byte) keyboard_event_pressed::keycode#3 )
+  (byte~) keyboard_event_pressed::$0 ← (byte) keyboard_event_pressed::keycode#4 >> (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte) keyboard_event_pressed::row_bits#0 ← *((byte[8]) keyboard_scan_values#0 + (byte~) keyboard_event_pressed::$0)
+  (byte~) keyboard_event_pressed::$1 ← (byte) keyboard_event_pressed::keycode#4 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte~) keyboard_event_pressed::$2 ← (byte) keyboard_event_pressed::row_bits#0 & *((byte[8]) keyboard_matrix_col_bitmask#0 + (byte~) keyboard_event_pressed::$1)
+  (byte) keyboard_event_pressed::return#4 ← (byte~) keyboard_event_pressed::$2
   to:keyboard_event_pressed::@return
 keyboard_event_pressed::@return: scope:[keyboard_event_pressed]  from keyboard_event_pressed
-  (byte) keyboard_event_pressed::return#10 ? phi( keyboard_event_pressed/(byte) keyboard_event_pressed::return#4 )
-  (byte) keyboard_event_pressed::return#5 ? (byte) keyboard_event_pressed::return#10
+  (byte) keyboard_event_pressed::return#10 ← phi( keyboard_event_pressed/(byte) keyboard_event_pressed::return#4 )
+  (byte) keyboard_event_pressed::return#5 ← (byte) keyboard_event_pressed::return#10
   return 
   to:@return
 keyboard_event_get: scope:[keyboard_event_get]  from form_control::@34 gfx_mode::@51
-  (byte) keyboard_events_size#22 ? phi( form_control::@34/(byte) keyboard_events_size#14 gfx_mode::@51/(byte) keyboard_events_size#9 )
-  (bool~) keyboard_event_get::$0 ? (byte) keyboard_events_size#22 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) keyboard_events_size#22 ← phi( form_control::@34/(byte) keyboard_events_size#14 gfx_mode::@51/(byte) keyboard_events_size#9 )
+  (bool~) keyboard_event_get::$0 ← (byte) keyboard_events_size#22 == (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) keyboard_event_get::$0) goto keyboard_event_get::@1
   to:keyboard_event_get::@3
 keyboard_event_get::@1: scope:[keyboard_event_get]  from keyboard_event_get
-  (byte) keyboard_events_size#41 ? phi( keyboard_event_get/(byte) keyboard_events_size#22 )
-  (byte) keyboard_event_get::return#0 ? (byte/word/signed word/dword/signed dword) $ff
+  (byte) keyboard_events_size#41 ← phi( keyboard_event_get/(byte) keyboard_events_size#22 )
+  (byte) keyboard_event_get::return#0 ← (byte/word/signed word/dword/signed dword) $ff
   to:keyboard_event_get::@return
 keyboard_event_get::@3: scope:[keyboard_event_get]  from keyboard_event_get
-  (byte) keyboard_events_size#23 ? phi( keyboard_event_get/(byte) keyboard_events_size#22 )
-  (byte) keyboard_events_size#4 ? -- (byte) keyboard_events_size#23
-  (byte) keyboard_event_get::return#1 ? *((byte[8]) keyboard_events#0 + (byte) keyboard_events_size#4)
+  (byte) keyboard_events_size#23 ← phi( keyboard_event_get/(byte) keyboard_events_size#22 )
+  (byte) keyboard_events_size#4 ← -- (byte) keyboard_events_size#23
+  (byte) keyboard_event_get::return#1 ← *((byte[8]) keyboard_events#0 + (byte) keyboard_events_size#4)
   to:keyboard_event_get::@return
 keyboard_event_get::@return: scope:[keyboard_event_get]  from keyboard_event_get::@1 keyboard_event_get::@3
-  (byte) keyboard_events_size#24 ? phi( keyboard_event_get::@1/(byte) keyboard_events_size#41 keyboard_event_get::@3/(byte) keyboard_events_size#4 )
-  (byte) keyboard_event_get::return#5 ? phi( keyboard_event_get::@1/(byte) keyboard_event_get::return#0 keyboard_event_get::@3/(byte) keyboard_event_get::return#1 )
-  (byte) keyboard_event_get::return#2 ? (byte) keyboard_event_get::return#5
-  (byte) keyboard_events_size#5 ? (byte) keyboard_events_size#24
+  (byte) keyboard_events_size#24 ← phi( keyboard_event_get::@1/(byte) keyboard_events_size#41 keyboard_event_get::@3/(byte) keyboard_events_size#4 )
+  (byte) keyboard_event_get::return#5 ← phi( keyboard_event_get::@1/(byte) keyboard_event_get::return#0 keyboard_event_get::@3/(byte) keyboard_event_get::return#1 )
+  (byte) keyboard_event_get::return#2 ← (byte) keyboard_event_get::return#5
+  (byte) keyboard_events_size#5 ← (byte) keyboard_events_size#24
   return 
   to:@return
 @31: scope:[]  from @28
-  (byte) keyboard_modifiers#106 ? phi( @28/(byte) keyboard_modifiers#0 )
-  (byte) keyboard_events_size#122 ? phi( @28/(byte) keyboard_events_size#0 )
-  (byte*) print_char_cursor#72 ? phi( @28/(byte*) print_char_cursor#74 )
-  (byte*) print_line_cursor#72 ? phi( @28/(byte*) print_line_cursor#74 )
-  (byte*) print_screen#49 ? phi( @28/(byte*) print_screen#51 )
-  (byte[$100]) bitmap_plot_xlo#0 ? { fill( $100, 0) }
-  (byte[$100]) bitmap_plot_xhi#0 ? { fill( $100, 0) }
-  (byte[$100]) bitmap_plot_ylo#0 ? { fill( $100, 0) }
-  (byte[$100]) bitmap_plot_yhi#0 ? { fill( $100, 0) }
-  (byte[$100]) bitmap_plot_bit#0 ? { fill( $100, 0) }
+  (byte) keyboard_modifiers#106 ← phi( @28/(byte) keyboard_modifiers#0 )
+  (byte) keyboard_events_size#122 ← phi( @28/(byte) keyboard_events_size#0 )
+  (byte*) print_char_cursor#72 ← phi( @28/(byte*) print_char_cursor#74 )
+  (byte*) print_line_cursor#72 ← phi( @28/(byte*) print_line_cursor#74 )
+  (byte*) print_screen#49 ← phi( @28/(byte*) print_screen#51 )
+  (byte[$100]) bitmap_plot_xlo#0 ← { fill( $100, 0) }
+  (byte[$100]) bitmap_plot_xhi#0 ← { fill( $100, 0) }
+  (byte[$100]) bitmap_plot_ylo#0 ← { fill( $100, 0) }
+  (byte[$100]) bitmap_plot_yhi#0 ← { fill( $100, 0) }
+  (byte[$100]) bitmap_plot_bit#0 ← { fill( $100, 0) }
   to:@40
 bitmap_init: scope:[bitmap_init]  from gfx_init_vic_bitmap
-  (byte*) bitmap_init::bitmap#2 ? phi( gfx_init_vic_bitmap/(byte*) bitmap_init::bitmap#0 )
-  (byte) bitmap_init::bits#0 ? (byte/word/signed word/dword/signed dword) $80
-  (byte) bitmap_init::x#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) bitmap_init::bitmap#2 ← phi( gfx_init_vic_bitmap/(byte*) bitmap_init::bitmap#0 )
+  (byte) bitmap_init::bits#0 ← (byte/word/signed word/dword/signed dword) $80
+  (byte) bitmap_init::x#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:bitmap_init::@1
 bitmap_init::@1: scope:[bitmap_init]  from bitmap_init bitmap_init::@2
-  (byte) bitmap_init::bits#3 ? phi( bitmap_init/(byte) bitmap_init::bits#0 bitmap_init::@2/(byte) bitmap_init::bits#4 )
-  (byte*) bitmap_init::bitmap#1 ? phi( bitmap_init/(byte*) bitmap_init::bitmap#2 bitmap_init::@2/(byte*) bitmap_init::bitmap#3 )
-  (byte) bitmap_init::x#2 ? phi( bitmap_init/(byte) bitmap_init::x#0 bitmap_init::@2/(byte) bitmap_init::x#1 )
-  (byte~) bitmap_init::$0 ? (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8
-  *((byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_init::x#2) ? (byte~) bitmap_init::$0
-  (byte~) bitmap_init::$1 ? > (byte*) bitmap_init::bitmap#1
-  *((byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ? (byte~) bitmap_init::$1
-  *((byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ? (byte) bitmap_init::bits#3
-  (byte~) bitmap_init::$2 ? (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) bitmap_init::bits#1 ? (byte~) bitmap_init::$2
-  (bool~) bitmap_init::$3 ? (byte) bitmap_init::bits#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) bitmap_init::$4 ? ! (bool~) bitmap_init::$3
+  (byte) bitmap_init::bits#3 ← phi( bitmap_init/(byte) bitmap_init::bits#0 bitmap_init::@2/(byte) bitmap_init::bits#4 )
+  (byte*) bitmap_init::bitmap#1 ← phi( bitmap_init/(byte*) bitmap_init::bitmap#2 bitmap_init::@2/(byte*) bitmap_init::bitmap#3 )
+  (byte) bitmap_init::x#2 ← phi( bitmap_init/(byte) bitmap_init::x#0 bitmap_init::@2/(byte) bitmap_init::x#1 )
+  (byte~) bitmap_init::$0 ← (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8
+  *((byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_init::x#2) ← (byte~) bitmap_init::$0
+  (byte~) bitmap_init::$1 ← > (byte*) bitmap_init::bitmap#1
+  *((byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ← (byte~) bitmap_init::$1
+  *((byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ← (byte) bitmap_init::bits#3
+  (byte~) bitmap_init::$2 ← (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) bitmap_init::bits#1 ← (byte~) bitmap_init::$2
+  (bool~) bitmap_init::$3 ← (byte) bitmap_init::bits#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) bitmap_init::$4 ← ! (bool~) bitmap_init::$3
   if((bool~) bitmap_init::$4) goto bitmap_init::@2
   to:bitmap_init::@3
 bitmap_init::@2: scope:[bitmap_init]  from bitmap_init::@1 bitmap_init::@3
-  (byte) bitmap_init::bits#4 ? phi( bitmap_init::@1/(byte) bitmap_init::bits#1 bitmap_init::@3/(byte) bitmap_init::bits#2 )
-  (byte*) bitmap_init::bitmap#3 ? phi( bitmap_init::@1/(byte*) bitmap_init::bitmap#1 bitmap_init::@3/(byte*) bitmap_init::bitmap#4 )
-  (byte) bitmap_init::x#3 ? phi( bitmap_init::@1/(byte) bitmap_init::x#2 bitmap_init::@3/(byte) bitmap_init::x#4 )
-  (byte) bitmap_init::x#1 ? (byte) bitmap_init::x#3 + rangenext(0,$ff)
-  (bool~) bitmap_init::$5 ? (byte) bitmap_init::x#1 != rangelast(0,$ff)
+  (byte) bitmap_init::bits#4 ← phi( bitmap_init::@1/(byte) bitmap_init::bits#1 bitmap_init::@3/(byte) bitmap_init::bits#2 )
+  (byte*) bitmap_init::bitmap#3 ← phi( bitmap_init::@1/(byte*) bitmap_init::bitmap#1 bitmap_init::@3/(byte*) bitmap_init::bitmap#4 )
+  (byte) bitmap_init::x#3 ← phi( bitmap_init::@1/(byte) bitmap_init::x#2 bitmap_init::@3/(byte) bitmap_init::x#4 )
+  (byte) bitmap_init::x#1 ← (byte) bitmap_init::x#3 + rangenext(0,$ff)
+  (bool~) bitmap_init::$5 ← (byte) bitmap_init::x#1 != rangelast(0,$ff)
   if((bool~) bitmap_init::$5) goto bitmap_init::@1
   to:bitmap_init::@4
 bitmap_init::@3: scope:[bitmap_init]  from bitmap_init::@1
-  (byte*) bitmap_init::bitmap#4 ? phi( bitmap_init::@1/(byte*) bitmap_init::bitmap#1 )
-  (byte) bitmap_init::x#4 ? phi( bitmap_init::@1/(byte) bitmap_init::x#2 )
-  (byte) bitmap_init::bits#2 ? (byte/word/signed word/dword/signed dword) $80
+  (byte*) bitmap_init::bitmap#4 ← phi( bitmap_init::@1/(byte*) bitmap_init::bitmap#1 )
+  (byte) bitmap_init::x#4 ← phi( bitmap_init::@1/(byte) bitmap_init::x#2 )
+  (byte) bitmap_init::bits#2 ← (byte/word/signed word/dword/signed dword) $80
   to:bitmap_init::@2
 bitmap_init::@4: scope:[bitmap_init]  from bitmap_init::@2
-  (byte*) bitmap_init::yoffs#0 ? ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) bitmap_init::y#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) bitmap_init::yoffs#0 ← ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) bitmap_init::y#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:bitmap_init::@5
 bitmap_init::@5: scope:[bitmap_init]  from bitmap_init::@4 bitmap_init::@6
-  (byte*) bitmap_init::yoffs#2 ? phi( bitmap_init::@4/(byte*) bitmap_init::yoffs#0 bitmap_init::@6/(byte*) bitmap_init::yoffs#4 )
-  (byte) bitmap_init::y#2 ? phi( bitmap_init::@4/(byte) bitmap_init::y#0 bitmap_init::@6/(byte) bitmap_init::y#1 )
-  (byte~) bitmap_init::$6 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte~) bitmap_init::$7 ? < (byte*) bitmap_init::yoffs#2
-  (byte~) bitmap_init::$8 ? (byte~) bitmap_init::$6 | (byte~) bitmap_init::$7
-  *((byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$8
-  (byte~) bitmap_init::$9 ? > (byte*) bitmap_init::yoffs#2
-  *((byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$9
-  (byte~) bitmap_init::$10 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
-  (bool~) bitmap_init::$11 ? (byte~) bitmap_init::$10 == (byte/signed byte/word/signed word/dword/signed dword) 7
-  (bool~) bitmap_init::$12 ? ! (bool~) bitmap_init::$11
+  (byte*) bitmap_init::yoffs#2 ← phi( bitmap_init::@4/(byte*) bitmap_init::yoffs#0 bitmap_init::@6/(byte*) bitmap_init::yoffs#4 )
+  (byte) bitmap_init::y#2 ← phi( bitmap_init::@4/(byte) bitmap_init::y#0 bitmap_init::@6/(byte) bitmap_init::y#1 )
+  (byte~) bitmap_init::$6 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte~) bitmap_init::$7 ← < (byte*) bitmap_init::yoffs#2
+  (byte~) bitmap_init::$8 ← (byte~) bitmap_init::$6 | (byte~) bitmap_init::$7
+  *((byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$8
+  (byte~) bitmap_init::$9 ← > (byte*) bitmap_init::yoffs#2
+  *((byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$9
+  (byte~) bitmap_init::$10 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  (bool~) bitmap_init::$11 ← (byte~) bitmap_init::$10 == (byte/signed byte/word/signed word/dword/signed dword) 7
+  (bool~) bitmap_init::$12 ← ! (bool~) bitmap_init::$11
   if((bool~) bitmap_init::$12) goto bitmap_init::@6
   to:bitmap_init::@7
 bitmap_init::@6: scope:[bitmap_init]  from bitmap_init::@5 bitmap_init::@7
-  (byte*) bitmap_init::yoffs#4 ? phi( bitmap_init::@5/(byte*) bitmap_init::yoffs#2 bitmap_init::@7/(byte*) bitmap_init::yoffs#1 )
-  (byte) bitmap_init::y#3 ? phi( bitmap_init::@5/(byte) bitmap_init::y#2 bitmap_init::@7/(byte) bitmap_init::y#4 )
-  (byte) bitmap_init::y#1 ? (byte) bitmap_init::y#3 + rangenext(0,$ff)
-  (bool~) bitmap_init::$15 ? (byte) bitmap_init::y#1 != rangelast(0,$ff)
+  (byte*) bitmap_init::yoffs#4 ← phi( bitmap_init::@5/(byte*) bitmap_init::yoffs#2 bitmap_init::@7/(byte*) bitmap_init::yoffs#1 )
+  (byte) bitmap_init::y#3 ← phi( bitmap_init::@5/(byte) bitmap_init::y#2 bitmap_init::@7/(byte) bitmap_init::y#4 )
+  (byte) bitmap_init::y#1 ← (byte) bitmap_init::y#3 + rangenext(0,$ff)
+  (bool~) bitmap_init::$15 ← (byte) bitmap_init::y#1 != rangelast(0,$ff)
   if((bool~) bitmap_init::$15) goto bitmap_init::@5
   to:bitmap_init::@return
 bitmap_init::@7: scope:[bitmap_init]  from bitmap_init::@5
-  (byte) bitmap_init::y#4 ? phi( bitmap_init::@5/(byte) bitmap_init::y#2 )
-  (byte*) bitmap_init::yoffs#3 ? phi( bitmap_init::@5/(byte*) bitmap_init::yoffs#2 )
-  (word/signed word/dword/signed dword~) bitmap_init::$13 ? (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*~) bitmap_init::$14 ? (byte*) bitmap_init::yoffs#3 + (word/signed word/dword/signed dword~) bitmap_init::$13
-  (byte*) bitmap_init::yoffs#1 ? (byte*~) bitmap_init::$14
+  (byte) bitmap_init::y#4 ← phi( bitmap_init::@5/(byte) bitmap_init::y#2 )
+  (byte*) bitmap_init::yoffs#3 ← phi( bitmap_init::@5/(byte*) bitmap_init::yoffs#2 )
+  (word/signed word/dword/signed dword~) bitmap_init::$13 ← (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*~) bitmap_init::$14 ← (byte*) bitmap_init::yoffs#3 + (word/signed word/dword/signed dword~) bitmap_init::$13
+  (byte*) bitmap_init::yoffs#1 ← (byte*~) bitmap_init::$14
   to:bitmap_init::@6
 bitmap_init::@return: scope:[bitmap_init]  from bitmap_init::@6
   return 
   to:@return
 bitmap_clear: scope:[bitmap_clear]  from gfx_init_vic_bitmap::@3
-  (byte*~) bitmap_clear::$0 ? ((byte*)) { *((byte[$100]) bitmap_plot_xhi#0 + (byte/signed byte/word/signed word/dword/signed dword) 0), *((byte[$100]) bitmap_plot_xlo#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) }
-  (byte*) bitmap_clear::bitmap#0 ? (byte*~) bitmap_clear::$0
-  (byte) bitmap_clear::y#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*~) bitmap_clear::$0 ← ((byte*)) { *((byte[$100]) bitmap_plot_xhi#0 + (byte/signed byte/word/signed word/dword/signed dword) 0), *((byte[$100]) bitmap_plot_xlo#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) }
+  (byte*) bitmap_clear::bitmap#0 ← (byte*~) bitmap_clear::$0
+  (byte) bitmap_clear::y#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:bitmap_clear::@1
 bitmap_clear::@1: scope:[bitmap_clear]  from bitmap_clear bitmap_clear::@3
-  (byte) bitmap_clear::y#4 ? phi( bitmap_clear/(byte) bitmap_clear::y#0 bitmap_clear::@3/(byte) bitmap_clear::y#1 )
-  (byte*) bitmap_clear::bitmap#3 ? phi( bitmap_clear/(byte*) bitmap_clear::bitmap#0 bitmap_clear::@3/(byte*) bitmap_clear::bitmap#4 )
-  (byte) bitmap_clear::x#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) bitmap_clear::y#4 ← phi( bitmap_clear/(byte) bitmap_clear::y#0 bitmap_clear::@3/(byte) bitmap_clear::y#1 )
+  (byte*) bitmap_clear::bitmap#3 ← phi( bitmap_clear/(byte*) bitmap_clear::bitmap#0 bitmap_clear::@3/(byte*) bitmap_clear::bitmap#4 )
+  (byte) bitmap_clear::x#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:bitmap_clear::@2
 bitmap_clear::@2: scope:[bitmap_clear]  from bitmap_clear::@1 bitmap_clear::@2
-  (byte) bitmap_clear::y#3 ? phi( bitmap_clear::@1/(byte) bitmap_clear::y#4 bitmap_clear::@2/(byte) bitmap_clear::y#3 )
-  (byte) bitmap_clear::x#2 ? phi( bitmap_clear::@1/(byte) bitmap_clear::x#0 bitmap_clear::@2/(byte) bitmap_clear::x#1 )
-  (byte*) bitmap_clear::bitmap#2 ? phi( bitmap_clear::@1/(byte*) bitmap_clear::bitmap#3 bitmap_clear::@2/(byte*) bitmap_clear::bitmap#1 )
-  *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte*) bitmap_clear::bitmap#1 ? ++ (byte*) bitmap_clear::bitmap#2
-  (byte) bitmap_clear::x#1 ? (byte) bitmap_clear::x#2 + rangenext(0,$c7)
-  (bool~) bitmap_clear::$1 ? (byte) bitmap_clear::x#1 != rangelast(0,$c7)
+  (byte) bitmap_clear::y#3 ← phi( bitmap_clear::@1/(byte) bitmap_clear::y#4 bitmap_clear::@2/(byte) bitmap_clear::y#3 )
+  (byte) bitmap_clear::x#2 ← phi( bitmap_clear::@1/(byte) bitmap_clear::x#0 bitmap_clear::@2/(byte) bitmap_clear::x#1 )
+  (byte*) bitmap_clear::bitmap#2 ← phi( bitmap_clear::@1/(byte*) bitmap_clear::bitmap#3 bitmap_clear::@2/(byte*) bitmap_clear::bitmap#1 )
+  *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) bitmap_clear::bitmap#1 ← ++ (byte*) bitmap_clear::bitmap#2
+  (byte) bitmap_clear::x#1 ← (byte) bitmap_clear::x#2 + rangenext(0,$c7)
+  (bool~) bitmap_clear::$1 ← (byte) bitmap_clear::x#1 != rangelast(0,$c7)
   if((bool~) bitmap_clear::$1) goto bitmap_clear::@2
   to:bitmap_clear::@3
 bitmap_clear::@3: scope:[bitmap_clear]  from bitmap_clear::@2
-  (byte*) bitmap_clear::bitmap#4 ? phi( bitmap_clear::@2/(byte*) bitmap_clear::bitmap#1 )
-  (byte) bitmap_clear::y#2 ? phi( bitmap_clear::@2/(byte) bitmap_clear::y#3 )
-  (byte) bitmap_clear::y#1 ? (byte) bitmap_clear::y#2 + rangenext(0,$27)
-  (bool~) bitmap_clear::$2 ? (byte) bitmap_clear::y#1 != rangelast(0,$27)
+  (byte*) bitmap_clear::bitmap#4 ← phi( bitmap_clear::@2/(byte*) bitmap_clear::bitmap#1 )
+  (byte) bitmap_clear::y#2 ← phi( bitmap_clear::@2/(byte) bitmap_clear::y#3 )
+  (byte) bitmap_clear::y#1 ← (byte) bitmap_clear::y#2 + rangenext(0,$27)
+  (bool~) bitmap_clear::$2 ← (byte) bitmap_clear::y#1 != rangelast(0,$27)
   if((bool~) bitmap_clear::$2) goto bitmap_clear::@1
   to:bitmap_clear::@return
 bitmap_clear::@return: scope:[bitmap_clear]  from bitmap_clear::@3
   return 
   to:@return
 bitmap_plot: scope:[bitmap_plot]  from bitmap_line_xdyd::@1 bitmap_line_xdyi::@1 bitmap_line_ydxd::@1 bitmap_line_ydxi::@1
-  (byte) bitmap_plot::y#4 ? phi( bitmap_line_xdyd::@1/(byte) bitmap_plot::y#1 bitmap_line_xdyi::@1/(byte) bitmap_plot::y#0 bitmap_line_ydxd::@1/(byte) bitmap_plot::y#3 bitmap_line_ydxi::@1/(byte) bitmap_plot::y#2 )
-  (byte) bitmap_plot::x#4 ? phi( bitmap_line_xdyd::@1/(byte) bitmap_plot::x#1 bitmap_line_xdyi::@1/(byte) bitmap_plot::x#0 bitmap_line_ydxd::@1/(byte) bitmap_plot::x#3 bitmap_line_ydxi::@1/(byte) bitmap_plot::x#2 )
-  (word) bitmap_plot::plotter_x#0 ? { *((byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4), *((byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) }
-  (word) bitmap_plot::plotter_y#0 ? { *((byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4), *((byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) }
-  (word~) bitmap_plot::$0 ? (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0
-  (byte*) bitmap_plot::plotter#0 ? ((byte*)) (word~) bitmap_plot::$0
-  (byte~) bitmap_plot::$1 ? *((byte*) bitmap_plot::plotter#0) | *((byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4)
-  *((byte*) bitmap_plot::plotter#0) ? (byte~) bitmap_plot::$1
+  (byte) bitmap_plot::y#4 ← phi( bitmap_line_xdyd::@1/(byte) bitmap_plot::y#1 bitmap_line_xdyi::@1/(byte) bitmap_plot::y#0 bitmap_line_ydxd::@1/(byte) bitmap_plot::y#3 bitmap_line_ydxi::@1/(byte) bitmap_plot::y#2 )
+  (byte) bitmap_plot::x#4 ← phi( bitmap_line_xdyd::@1/(byte) bitmap_plot::x#1 bitmap_line_xdyi::@1/(byte) bitmap_plot::x#0 bitmap_line_ydxd::@1/(byte) bitmap_plot::x#3 bitmap_line_ydxi::@1/(byte) bitmap_plot::x#2 )
+  (word) bitmap_plot::plotter_x#0 ← { *((byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4), *((byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) }
+  (word) bitmap_plot::plotter_y#0 ← { *((byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4), *((byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) }
+  (word~) bitmap_plot::$0 ← (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0
+  (byte*) bitmap_plot::plotter#0 ← ((byte*)) (word~) bitmap_plot::$0
+  (byte~) bitmap_plot::$1 ← *((byte*) bitmap_plot::plotter#0) | *((byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4)
+  *((byte*) bitmap_plot::plotter#0) ← (byte~) bitmap_plot::$1
   to:bitmap_plot::@return
 bitmap_plot::@return: scope:[bitmap_plot]  from bitmap_plot
   return 
   to:@return
 bitmap_line: scope:[bitmap_line]  from gfx_init_vic_bitmap::@1
-  (byte) bitmap_line::y1#13 ? phi( gfx_init_vic_bitmap::@1/(byte) bitmap_line::y1#0 )
-  (byte) bitmap_line::y0#13 ? phi( gfx_init_vic_bitmap::@1/(byte) bitmap_line::y0#0 )
-  (byte) bitmap_line::x1#1 ? phi( gfx_init_vic_bitmap::@1/(byte) bitmap_line::x1#0 )
-  (byte) bitmap_line::x0#1 ? phi( gfx_init_vic_bitmap::@1/(byte) bitmap_line::x0#0 )
-  (byte) bitmap_line::xd#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) bitmap_line::yd#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) bitmap_line::$0 ? (byte) bitmap_line::x0#1 < (byte) bitmap_line::x1#1
+  (byte) bitmap_line::y1#13 ← phi( gfx_init_vic_bitmap::@1/(byte) bitmap_line::y1#0 )
+  (byte) bitmap_line::y0#13 ← phi( gfx_init_vic_bitmap::@1/(byte) bitmap_line::y0#0 )
+  (byte) bitmap_line::x1#1 ← phi( gfx_init_vic_bitmap::@1/(byte) bitmap_line::x1#0 )
+  (byte) bitmap_line::x0#1 ← phi( gfx_init_vic_bitmap::@1/(byte) bitmap_line::x0#0 )
+  (byte) bitmap_line::xd#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) bitmap_line::yd#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) bitmap_line::$0 ← (byte) bitmap_line::x0#1 < (byte) bitmap_line::x1#1
   if((bool~) bitmap_line::$0) goto bitmap_line::@1
   to:bitmap_line::@3
 bitmap_line::@1: scope:[bitmap_line]  from bitmap_line
-  (byte) bitmap_line::y1#1 ? phi( bitmap_line/(byte) bitmap_line::y1#13 )
-  (byte) bitmap_line::y0#1 ? phi( bitmap_line/(byte) bitmap_line::y0#13 )
-  (byte) bitmap_line::x0#2 ? phi( bitmap_line/(byte) bitmap_line::x0#1 )
-  (byte) bitmap_line::x1#2 ? phi( bitmap_line/(byte) bitmap_line::x1#1 )
-  (byte~) bitmap_line::$11 ? (byte) bitmap_line::x1#2 - (byte) bitmap_line::x0#2
-  (byte) bitmap_line::xd#1 ? (byte~) bitmap_line::$11
-  (bool~) bitmap_line::$12 ? (byte) bitmap_line::y0#1 < (byte) bitmap_line::y1#1
+  (byte) bitmap_line::y1#1 ← phi( bitmap_line/(byte) bitmap_line::y1#13 )
+  (byte) bitmap_line::y0#1 ← phi( bitmap_line/(byte) bitmap_line::y0#13 )
+  (byte) bitmap_line::x0#2 ← phi( bitmap_line/(byte) bitmap_line::x0#1 )
+  (byte) bitmap_line::x1#2 ← phi( bitmap_line/(byte) bitmap_line::x1#1 )
+  (byte~) bitmap_line::$11 ← (byte) bitmap_line::x1#2 - (byte) bitmap_line::x0#2
+  (byte) bitmap_line::xd#1 ← (byte~) bitmap_line::$11
+  (bool~) bitmap_line::$12 ← (byte) bitmap_line::y0#1 < (byte) bitmap_line::y1#1
   if((bool~) bitmap_line::$12) goto bitmap_line::@20
   to:bitmap_line::@7
 bitmap_line::@3: scope:[bitmap_line]  from bitmap_line
-  (byte) bitmap_line::y1#2 ? phi( bitmap_line/(byte) bitmap_line::y1#13 )
-  (byte) bitmap_line::y0#2 ? phi( bitmap_line/(byte) bitmap_line::y0#13 )
-  (byte) bitmap_line::x1#3 ? phi( bitmap_line/(byte) bitmap_line::x1#1 )
-  (byte) bitmap_line::x0#3 ? phi( bitmap_line/(byte) bitmap_line::x0#1 )
-  (byte~) bitmap_line::$1 ? (byte) bitmap_line::x0#3 - (byte) bitmap_line::x1#3
-  (byte) bitmap_line::xd#2 ? (byte~) bitmap_line::$1
-  (bool~) bitmap_line::$2 ? (byte) bitmap_line::y0#2 < (byte) bitmap_line::y1#2
+  (byte) bitmap_line::y1#2 ← phi( bitmap_line/(byte) bitmap_line::y1#13 )
+  (byte) bitmap_line::y0#2 ← phi( bitmap_line/(byte) bitmap_line::y0#13 )
+  (byte) bitmap_line::x1#3 ← phi( bitmap_line/(byte) bitmap_line::x1#1 )
+  (byte) bitmap_line::x0#3 ← phi( bitmap_line/(byte) bitmap_line::x0#1 )
+  (byte~) bitmap_line::$1 ← (byte) bitmap_line::x0#3 - (byte) bitmap_line::x1#3
+  (byte) bitmap_line::xd#2 ← (byte~) bitmap_line::$1
+  (bool~) bitmap_line::$2 ← (byte) bitmap_line::y0#2 < (byte) bitmap_line::y1#2
   if((bool~) bitmap_line::$2) goto bitmap_line::@10
   to:bitmap_line::@4
 bitmap_line::@10: scope:[bitmap_line]  from bitmap_line::@3
-  (byte) bitmap_line::x0#11 ? phi( bitmap_line::@3/(byte) bitmap_line::x0#3 )
-  (byte) bitmap_line::x1#11 ? phi( bitmap_line::@3/(byte) bitmap_line::x1#3 )
-  (byte) bitmap_line::xd#3 ? phi( bitmap_line::@3/(byte) bitmap_line::xd#2 )
-  (byte) bitmap_line::y0#3 ? phi( bitmap_line::@3/(byte) bitmap_line::y0#2 )
-  (byte) bitmap_line::y1#3 ? phi( bitmap_line::@3/(byte) bitmap_line::y1#2 )
-  (byte~) bitmap_line::$7 ? (byte) bitmap_line::y1#3 - (byte) bitmap_line::y0#3
-  (byte) bitmap_line::yd#1 ? (byte~) bitmap_line::$7
-  (bool~) bitmap_line::$8 ? (byte) bitmap_line::yd#1 < (byte) bitmap_line::xd#3
+  (byte) bitmap_line::x0#11 ← phi( bitmap_line::@3/(byte) bitmap_line::x0#3 )
+  (byte) bitmap_line::x1#11 ← phi( bitmap_line::@3/(byte) bitmap_line::x1#3 )
+  (byte) bitmap_line::xd#3 ← phi( bitmap_line::@3/(byte) bitmap_line::xd#2 )
+  (byte) bitmap_line::y0#3 ← phi( bitmap_line::@3/(byte) bitmap_line::y0#2 )
+  (byte) bitmap_line::y1#3 ← phi( bitmap_line::@3/(byte) bitmap_line::y1#2 )
+  (byte~) bitmap_line::$7 ← (byte) bitmap_line::y1#3 - (byte) bitmap_line::y0#3
+  (byte) bitmap_line::yd#1 ← (byte~) bitmap_line::$7
+  (bool~) bitmap_line::$8 ← (byte) bitmap_line::yd#1 < (byte) bitmap_line::xd#3
   if((bool~) bitmap_line::$8) goto bitmap_line::@15
   to:bitmap_line::@17
 bitmap_line::@4: scope:[bitmap_line]  from bitmap_line::@3
-  (byte) bitmap_line::x0#10 ? phi( bitmap_line::@3/(byte) bitmap_line::x0#3 )
-  (byte) bitmap_line::x1#10 ? phi( bitmap_line::@3/(byte) bitmap_line::x1#3 )
-  (byte) bitmap_line::xd#4 ? phi( bitmap_line::@3/(byte) bitmap_line::xd#2 )
-  (byte) bitmap_line::y1#4 ? phi( bitmap_line::@3/(byte) bitmap_line::y1#2 )
-  (byte) bitmap_line::y0#4 ? phi( bitmap_line::@3/(byte) bitmap_line::y0#2 )
-  (byte~) bitmap_line::$3 ? (byte) bitmap_line::y0#4 - (byte) bitmap_line::y1#4
-  (byte) bitmap_line::yd#2 ? (byte~) bitmap_line::$3
-  (bool~) bitmap_line::$4 ? (byte) bitmap_line::yd#2 < (byte) bitmap_line::xd#4
+  (byte) bitmap_line::x0#10 ← phi( bitmap_line::@3/(byte) bitmap_line::x0#3 )
+  (byte) bitmap_line::x1#10 ← phi( bitmap_line::@3/(byte) bitmap_line::x1#3 )
+  (byte) bitmap_line::xd#4 ← phi( bitmap_line::@3/(byte) bitmap_line::xd#2 )
+  (byte) bitmap_line::y1#4 ← phi( bitmap_line::@3/(byte) bitmap_line::y1#2 )
+  (byte) bitmap_line::y0#4 ← phi( bitmap_line::@3/(byte) bitmap_line::y0#2 )
+  (byte~) bitmap_line::$3 ← (byte) bitmap_line::y0#4 - (byte) bitmap_line::y1#4
+  (byte) bitmap_line::yd#2 ← (byte~) bitmap_line::$3
+  (bool~) bitmap_line::$4 ← (byte) bitmap_line::yd#2 < (byte) bitmap_line::xd#4
   if((bool~) bitmap_line::$4) goto bitmap_line::@11
   to:bitmap_line::@5
 bitmap_line::@11: scope:[bitmap_line]  from bitmap_line::@4
-  (byte) bitmap_line::yd#5 ? phi( bitmap_line::@4/(byte) bitmap_line::yd#2 )
-  (byte) bitmap_line::xd#5 ? phi( bitmap_line::@4/(byte) bitmap_line::xd#4 )
-  (byte) bitmap_line::x0#4 ? phi( bitmap_line::@4/(byte) bitmap_line::x0#10 )
-  (byte) bitmap_line::y1#5 ? phi( bitmap_line::@4/(byte) bitmap_line::y1#4 )
-  (byte) bitmap_line::x1#4 ? phi( bitmap_line::@4/(byte) bitmap_line::x1#10 )
-  (byte) bitmap_line_xdyi::x#0 ? (byte) bitmap_line::x1#4
-  (byte) bitmap_line_xdyi::y#0 ? (byte) bitmap_line::y1#5
-  (byte) bitmap_line_xdyi::x1#0 ? (byte) bitmap_line::x0#4
-  (byte) bitmap_line_xdyi::xd#0 ? (byte) bitmap_line::xd#5
-  (byte) bitmap_line_xdyi::yd#0 ? (byte) bitmap_line::yd#5
+  (byte) bitmap_line::yd#5 ← phi( bitmap_line::@4/(byte) bitmap_line::yd#2 )
+  (byte) bitmap_line::xd#5 ← phi( bitmap_line::@4/(byte) bitmap_line::xd#4 )
+  (byte) bitmap_line::x0#4 ← phi( bitmap_line::@4/(byte) bitmap_line::x0#10 )
+  (byte) bitmap_line::y1#5 ← phi( bitmap_line::@4/(byte) bitmap_line::y1#4 )
+  (byte) bitmap_line::x1#4 ← phi( bitmap_line::@4/(byte) bitmap_line::x1#10 )
+  (byte) bitmap_line_xdyi::x#0 ← (byte) bitmap_line::x1#4
+  (byte) bitmap_line_xdyi::y#0 ← (byte) bitmap_line::y1#5
+  (byte) bitmap_line_xdyi::x1#0 ← (byte) bitmap_line::x0#4
+  (byte) bitmap_line_xdyi::xd#0 ← (byte) bitmap_line::xd#5
+  (byte) bitmap_line_xdyi::yd#0 ← (byte) bitmap_line::yd#5
   call bitmap_line_xdyi 
   to:bitmap_line::@29
 bitmap_line::@29: scope:[bitmap_line]  from bitmap_line::@11
   to:bitmap_line::@return
 bitmap_line::@5: scope:[bitmap_line]  from bitmap_line::@4
-  (byte) bitmap_line::xd#6 ? phi( bitmap_line::@4/(byte) bitmap_line::xd#4 )
-  (byte) bitmap_line::yd#6 ? phi( bitmap_line::@4/(byte) bitmap_line::yd#2 )
-  (byte) bitmap_line::y0#5 ? phi( bitmap_line::@4/(byte) bitmap_line::y0#4 )
-  (byte) bitmap_line::x1#5 ? phi( bitmap_line::@4/(byte) bitmap_line::x1#10 )
-  (byte) bitmap_line::y1#6 ? phi( bitmap_line::@4/(byte) bitmap_line::y1#4 )
-  (byte) bitmap_line_ydxi::y#0 ? (byte) bitmap_line::y1#6
-  (byte) bitmap_line_ydxi::x#0 ? (byte) bitmap_line::x1#5
-  (byte) bitmap_line_ydxi::y1#0 ? (byte) bitmap_line::y0#5
-  (byte) bitmap_line_ydxi::yd#0 ? (byte) bitmap_line::yd#6
-  (byte) bitmap_line_ydxi::xd#0 ? (byte) bitmap_line::xd#6
+  (byte) bitmap_line::xd#6 ← phi( bitmap_line::@4/(byte) bitmap_line::xd#4 )
+  (byte) bitmap_line::yd#6 ← phi( bitmap_line::@4/(byte) bitmap_line::yd#2 )
+  (byte) bitmap_line::y0#5 ← phi( bitmap_line::@4/(byte) bitmap_line::y0#4 )
+  (byte) bitmap_line::x1#5 ← phi( bitmap_line::@4/(byte) bitmap_line::x1#10 )
+  (byte) bitmap_line::y1#6 ← phi( bitmap_line::@4/(byte) bitmap_line::y1#4 )
+  (byte) bitmap_line_ydxi::y#0 ← (byte) bitmap_line::y1#6
+  (byte) bitmap_line_ydxi::x#0 ← (byte) bitmap_line::x1#5
+  (byte) bitmap_line_ydxi::y1#0 ← (byte) bitmap_line::y0#5
+  (byte) bitmap_line_ydxi::yd#0 ← (byte) bitmap_line::yd#6
+  (byte) bitmap_line_ydxi::xd#0 ← (byte) bitmap_line::xd#6
   call bitmap_line_ydxi 
   to:bitmap_line::@30
 bitmap_line::@30: scope:[bitmap_line]  from bitmap_line::@5
   to:bitmap_line::@return
 bitmap_line::@15: scope:[bitmap_line]  from bitmap_line::@10
-  (byte) bitmap_line::yd#7 ? phi( bitmap_line::@10/(byte) bitmap_line::yd#1 )
-  (byte) bitmap_line::xd#7 ? phi( bitmap_line::@10/(byte) bitmap_line::xd#3 )
-  (byte) bitmap_line::x0#5 ? phi( bitmap_line::@10/(byte) bitmap_line::x0#11 )
-  (byte) bitmap_line::y1#7 ? phi( bitmap_line::@10/(byte) bitmap_line::y1#3 )
-  (byte) bitmap_line::x1#6 ? phi( bitmap_line::@10/(byte) bitmap_line::x1#11 )
-  (byte) bitmap_line_xdyd::x#0 ? (byte) bitmap_line::x1#6
-  (byte) bitmap_line_xdyd::y#0 ? (byte) bitmap_line::y1#7
-  (byte) bitmap_line_xdyd::x1#0 ? (byte) bitmap_line::x0#5
-  (byte) bitmap_line_xdyd::xd#0 ? (byte) bitmap_line::xd#7
-  (byte) bitmap_line_xdyd::yd#0 ? (byte) bitmap_line::yd#7
+  (byte) bitmap_line::yd#7 ← phi( bitmap_line::@10/(byte) bitmap_line::yd#1 )
+  (byte) bitmap_line::xd#7 ← phi( bitmap_line::@10/(byte) bitmap_line::xd#3 )
+  (byte) bitmap_line::x0#5 ← phi( bitmap_line::@10/(byte) bitmap_line::x0#11 )
+  (byte) bitmap_line::y1#7 ← phi( bitmap_line::@10/(byte) bitmap_line::y1#3 )
+  (byte) bitmap_line::x1#6 ← phi( bitmap_line::@10/(byte) bitmap_line::x1#11 )
+  (byte) bitmap_line_xdyd::x#0 ← (byte) bitmap_line::x1#6
+  (byte) bitmap_line_xdyd::y#0 ← (byte) bitmap_line::y1#7
+  (byte) bitmap_line_xdyd::x1#0 ← (byte) bitmap_line::x0#5
+  (byte) bitmap_line_xdyd::xd#0 ← (byte) bitmap_line::xd#7
+  (byte) bitmap_line_xdyd::yd#0 ← (byte) bitmap_line::yd#7
   call bitmap_line_xdyd 
   to:bitmap_line::@31
 bitmap_line::@31: scope:[bitmap_line]  from bitmap_line::@15
   to:bitmap_line::@return
 bitmap_line::@17: scope:[bitmap_line]  from bitmap_line::@10
-  (byte) bitmap_line::xd#8 ? phi( bitmap_line::@10/(byte) bitmap_line::xd#3 )
-  (byte) bitmap_line::yd#8 ? phi( bitmap_line::@10/(byte) bitmap_line::yd#1 )
-  (byte) bitmap_line::y1#8 ? phi( bitmap_line::@10/(byte) bitmap_line::y1#3 )
-  (byte) bitmap_line::x0#6 ? phi( bitmap_line::@10/(byte) bitmap_line::x0#11 )
-  (byte) bitmap_line::y0#6 ? phi( bitmap_line::@10/(byte) bitmap_line::y0#3 )
-  (byte) bitmap_line_ydxd::y#0 ? (byte) bitmap_line::y0#6
-  (byte) bitmap_line_ydxd::x#0 ? (byte) bitmap_line::x0#6
-  (byte) bitmap_line_ydxd::y1#0 ? (byte) bitmap_line::y1#8
-  (byte) bitmap_line_ydxd::yd#0 ? (byte) bitmap_line::yd#8
-  (byte) bitmap_line_ydxd::xd#0 ? (byte) bitmap_line::xd#8
+  (byte) bitmap_line::xd#8 ← phi( bitmap_line::@10/(byte) bitmap_line::xd#3 )
+  (byte) bitmap_line::yd#8 ← phi( bitmap_line::@10/(byte) bitmap_line::yd#1 )
+  (byte) bitmap_line::y1#8 ← phi( bitmap_line::@10/(byte) bitmap_line::y1#3 )
+  (byte) bitmap_line::x0#6 ← phi( bitmap_line::@10/(byte) bitmap_line::x0#11 )
+  (byte) bitmap_line::y0#6 ← phi( bitmap_line::@10/(byte) bitmap_line::y0#3 )
+  (byte) bitmap_line_ydxd::y#0 ← (byte) bitmap_line::y0#6
+  (byte) bitmap_line_ydxd::x#0 ← (byte) bitmap_line::x0#6
+  (byte) bitmap_line_ydxd::y1#0 ← (byte) bitmap_line::y1#8
+  (byte) bitmap_line_ydxd::yd#0 ← (byte) bitmap_line::yd#8
+  (byte) bitmap_line_ydxd::xd#0 ← (byte) bitmap_line::xd#8
   call bitmap_line_ydxd 
   to:bitmap_line::@32
 bitmap_line::@32: scope:[bitmap_line]  from bitmap_line::@17
   to:bitmap_line::@return
 bitmap_line::@20: scope:[bitmap_line]  from bitmap_line::@1
-  (byte) bitmap_line::x1#13 ? phi( bitmap_line::@1/(byte) bitmap_line::x1#2 )
-  (byte) bitmap_line::x0#13 ? phi( bitmap_line::@1/(byte) bitmap_line::x0#2 )
-  (byte) bitmap_line::xd#9 ? phi( bitmap_line::@1/(byte) bitmap_line::xd#1 )
-  (byte) bitmap_line::y0#7 ? phi( bitmap_line::@1/(byte) bitmap_line::y0#1 )
-  (byte) bitmap_line::y1#9 ? phi( bitmap_line::@1/(byte) bitmap_line::y1#1 )
-  (byte~) bitmap_line::$17 ? (byte) bitmap_line::y1#9 - (byte) bitmap_line::y0#7
-  (byte) bitmap_line::yd#3 ? (byte~) bitmap_line::$17
-  (bool~) bitmap_line::$18 ? (byte) bitmap_line::yd#3 < (byte) bitmap_line::xd#9
+  (byte) bitmap_line::x1#13 ← phi( bitmap_line::@1/(byte) bitmap_line::x1#2 )
+  (byte) bitmap_line::x0#13 ← phi( bitmap_line::@1/(byte) bitmap_line::x0#2 )
+  (byte) bitmap_line::xd#9 ← phi( bitmap_line::@1/(byte) bitmap_line::xd#1 )
+  (byte) bitmap_line::y0#7 ← phi( bitmap_line::@1/(byte) bitmap_line::y0#1 )
+  (byte) bitmap_line::y1#9 ← phi( bitmap_line::@1/(byte) bitmap_line::y1#1 )
+  (byte~) bitmap_line::$17 ← (byte) bitmap_line::y1#9 - (byte) bitmap_line::y0#7
+  (byte) bitmap_line::yd#3 ← (byte~) bitmap_line::$17
+  (bool~) bitmap_line::$18 ← (byte) bitmap_line::yd#3 < (byte) bitmap_line::xd#9
   if((bool~) bitmap_line::$18) goto bitmap_line::@25
   to:bitmap_line::@27
 bitmap_line::@7: scope:[bitmap_line]  from bitmap_line::@1
-  (byte) bitmap_line::x1#12 ? phi( bitmap_line::@1/(byte) bitmap_line::x1#2 )
-  (byte) bitmap_line::x0#12 ? phi( bitmap_line::@1/(byte) bitmap_line::x0#2 )
-  (byte) bitmap_line::xd#10 ? phi( bitmap_line::@1/(byte) bitmap_line::xd#1 )
-  (byte) bitmap_line::y1#10 ? phi( bitmap_line::@1/(byte) bitmap_line::y1#1 )
-  (byte) bitmap_line::y0#8 ? phi( bitmap_line::@1/(byte) bitmap_line::y0#1 )
-  (byte~) bitmap_line::$13 ? (byte) bitmap_line::y0#8 - (byte) bitmap_line::y1#10
-  (byte) bitmap_line::yd#4 ? (byte~) bitmap_line::$13
-  (bool~) bitmap_line::$14 ? (byte) bitmap_line::yd#4 < (byte) bitmap_line::xd#10
+  (byte) bitmap_line::x1#12 ← phi( bitmap_line::@1/(byte) bitmap_line::x1#2 )
+  (byte) bitmap_line::x0#12 ← phi( bitmap_line::@1/(byte) bitmap_line::x0#2 )
+  (byte) bitmap_line::xd#10 ← phi( bitmap_line::@1/(byte) bitmap_line::xd#1 )
+  (byte) bitmap_line::y1#10 ← phi( bitmap_line::@1/(byte) bitmap_line::y1#1 )
+  (byte) bitmap_line::y0#8 ← phi( bitmap_line::@1/(byte) bitmap_line::y0#1 )
+  (byte~) bitmap_line::$13 ← (byte) bitmap_line::y0#8 - (byte) bitmap_line::y1#10
+  (byte) bitmap_line::yd#4 ← (byte~) bitmap_line::$13
+  (bool~) bitmap_line::$14 ← (byte) bitmap_line::yd#4 < (byte) bitmap_line::xd#10
   if((bool~) bitmap_line::$14) goto bitmap_line::@21
   to:bitmap_line::@8
 bitmap_line::@21: scope:[bitmap_line]  from bitmap_line::@7
-  (byte) bitmap_line::yd#9 ? phi( bitmap_line::@7/(byte) bitmap_line::yd#4 )
-  (byte) bitmap_line::xd#11 ? phi( bitmap_line::@7/(byte) bitmap_line::xd#10 )
-  (byte) bitmap_line::x1#7 ? phi( bitmap_line::@7/(byte) bitmap_line::x1#12 )
-  (byte) bitmap_line::y0#9 ? phi( bitmap_line::@7/(byte) bitmap_line::y0#8 )
-  (byte) bitmap_line::x0#7 ? phi( bitmap_line::@7/(byte) bitmap_line::x0#12 )
-  (byte) bitmap_line_xdyd::x#1 ? (byte) bitmap_line::x0#7
-  (byte) bitmap_line_xdyd::y#1 ? (byte) bitmap_line::y0#9
-  (byte) bitmap_line_xdyd::x1#1 ? (byte) bitmap_line::x1#7
-  (byte) bitmap_line_xdyd::xd#1 ? (byte) bitmap_line::xd#11
-  (byte) bitmap_line_xdyd::yd#1 ? (byte) bitmap_line::yd#9
+  (byte) bitmap_line::yd#9 ← phi( bitmap_line::@7/(byte) bitmap_line::yd#4 )
+  (byte) bitmap_line::xd#11 ← phi( bitmap_line::@7/(byte) bitmap_line::xd#10 )
+  (byte) bitmap_line::x1#7 ← phi( bitmap_line::@7/(byte) bitmap_line::x1#12 )
+  (byte) bitmap_line::y0#9 ← phi( bitmap_line::@7/(byte) bitmap_line::y0#8 )
+  (byte) bitmap_line::x0#7 ← phi( bitmap_line::@7/(byte) bitmap_line::x0#12 )
+  (byte) bitmap_line_xdyd::x#1 ← (byte) bitmap_line::x0#7
+  (byte) bitmap_line_xdyd::y#1 ← (byte) bitmap_line::y0#9
+  (byte) bitmap_line_xdyd::x1#1 ← (byte) bitmap_line::x1#7
+  (byte) bitmap_line_xdyd::xd#1 ← (byte) bitmap_line::xd#11
+  (byte) bitmap_line_xdyd::yd#1 ← (byte) bitmap_line::yd#9
   call bitmap_line_xdyd 
   to:bitmap_line::@33
 bitmap_line::@33: scope:[bitmap_line]  from bitmap_line::@21
   to:bitmap_line::@return
 bitmap_line::@8: scope:[bitmap_line]  from bitmap_line::@7
-  (byte) bitmap_line::xd#12 ? phi( bitmap_line::@7/(byte) bitmap_line::xd#10 )
-  (byte) bitmap_line::yd#10 ? phi( bitmap_line::@7/(byte) bitmap_line::yd#4 )
-  (byte) bitmap_line::y0#10 ? phi( bitmap_line::@7/(byte) bitmap_line::y0#8 )
-  (byte) bitmap_line::x1#8 ? phi( bitmap_line::@7/(byte) bitmap_line::x1#12 )
-  (byte) bitmap_line::y1#11 ? phi( bitmap_line::@7/(byte) bitmap_line::y1#10 )
-  (byte) bitmap_line_ydxd::y#1 ? (byte) bitmap_line::y1#11
-  (byte) bitmap_line_ydxd::x#1 ? (byte) bitmap_line::x1#8
-  (byte) bitmap_line_ydxd::y1#1 ? (byte) bitmap_line::y0#10
-  (byte) bitmap_line_ydxd::yd#1 ? (byte) bitmap_line::yd#10
-  (byte) bitmap_line_ydxd::xd#1 ? (byte) bitmap_line::xd#12
+  (byte) bitmap_line::xd#12 ← phi( bitmap_line::@7/(byte) bitmap_line::xd#10 )
+  (byte) bitmap_line::yd#10 ← phi( bitmap_line::@7/(byte) bitmap_line::yd#4 )
+  (byte) bitmap_line::y0#10 ← phi( bitmap_line::@7/(byte) bitmap_line::y0#8 )
+  (byte) bitmap_line::x1#8 ← phi( bitmap_line::@7/(byte) bitmap_line::x1#12 )
+  (byte) bitmap_line::y1#11 ← phi( bitmap_line::@7/(byte) bitmap_line::y1#10 )
+  (byte) bitmap_line_ydxd::y#1 ← (byte) bitmap_line::y1#11
+  (byte) bitmap_line_ydxd::x#1 ← (byte) bitmap_line::x1#8
+  (byte) bitmap_line_ydxd::y1#1 ← (byte) bitmap_line::y0#10
+  (byte) bitmap_line_ydxd::yd#1 ← (byte) bitmap_line::yd#10
+  (byte) bitmap_line_ydxd::xd#1 ← (byte) bitmap_line::xd#12
   call bitmap_line_ydxd 
   to:bitmap_line::@34
 bitmap_line::@34: scope:[bitmap_line]  from bitmap_line::@8
   to:bitmap_line::@return
 bitmap_line::@25: scope:[bitmap_line]  from bitmap_line::@20
-  (byte) bitmap_line::yd#11 ? phi( bitmap_line::@20/(byte) bitmap_line::yd#3 )
-  (byte) bitmap_line::xd#13 ? phi( bitmap_line::@20/(byte) bitmap_line::xd#9 )
-  (byte) bitmap_line::x1#9 ? phi( bitmap_line::@20/(byte) bitmap_line::x1#13 )
-  (byte) bitmap_line::y0#11 ? phi( bitmap_line::@20/(byte) bitmap_line::y0#7 )
-  (byte) bitmap_line::x0#8 ? phi( bitmap_line::@20/(byte) bitmap_line::x0#13 )
-  (byte) bitmap_line_xdyi::x#1 ? (byte) bitmap_line::x0#8
-  (byte) bitmap_line_xdyi::y#1 ? (byte) bitmap_line::y0#11
-  (byte) bitmap_line_xdyi::x1#1 ? (byte) bitmap_line::x1#9
-  (byte) bitmap_line_xdyi::xd#1 ? (byte) bitmap_line::xd#13
-  (byte) bitmap_line_xdyi::yd#1 ? (byte) bitmap_line::yd#11
+  (byte) bitmap_line::yd#11 ← phi( bitmap_line::@20/(byte) bitmap_line::yd#3 )
+  (byte) bitmap_line::xd#13 ← phi( bitmap_line::@20/(byte) bitmap_line::xd#9 )
+  (byte) bitmap_line::x1#9 ← phi( bitmap_line::@20/(byte) bitmap_line::x1#13 )
+  (byte) bitmap_line::y0#11 ← phi( bitmap_line::@20/(byte) bitmap_line::y0#7 )
+  (byte) bitmap_line::x0#8 ← phi( bitmap_line::@20/(byte) bitmap_line::x0#13 )
+  (byte) bitmap_line_xdyi::x#1 ← (byte) bitmap_line::x0#8
+  (byte) bitmap_line_xdyi::y#1 ← (byte) bitmap_line::y0#11
+  (byte) bitmap_line_xdyi::x1#1 ← (byte) bitmap_line::x1#9
+  (byte) bitmap_line_xdyi::xd#1 ← (byte) bitmap_line::xd#13
+  (byte) bitmap_line_xdyi::yd#1 ← (byte) bitmap_line::yd#11
   call bitmap_line_xdyi 
   to:bitmap_line::@35
 bitmap_line::@35: scope:[bitmap_line]  from bitmap_line::@25
   to:bitmap_line::@return
 bitmap_line::@27: scope:[bitmap_line]  from bitmap_line::@20
-  (byte) bitmap_line::xd#14 ? phi( bitmap_line::@20/(byte) bitmap_line::xd#9 )
-  (byte) bitmap_line::yd#12 ? phi( bitmap_line::@20/(byte) bitmap_line::yd#3 )
-  (byte) bitmap_line::y1#12 ? phi( bitmap_line::@20/(byte) bitmap_line::y1#9 )
-  (byte) bitmap_line::x0#9 ? phi( bitmap_line::@20/(byte) bitmap_line::x0#13 )
-  (byte) bitmap_line::y0#12 ? phi( bitmap_line::@20/(byte) bitmap_line::y0#7 )
-  (byte) bitmap_line_ydxi::y#1 ? (byte) bitmap_line::y0#12
-  (byte) bitmap_line_ydxi::x#1 ? (byte) bitmap_line::x0#9
-  (byte) bitmap_line_ydxi::y1#1 ? (byte) bitmap_line::y1#12
-  (byte) bitmap_line_ydxi::yd#1 ? (byte) bitmap_line::yd#12
-  (byte) bitmap_line_ydxi::xd#1 ? (byte) bitmap_line::xd#14
+  (byte) bitmap_line::xd#14 ← phi( bitmap_line::@20/(byte) bitmap_line::xd#9 )
+  (byte) bitmap_line::yd#12 ← phi( bitmap_line::@20/(byte) bitmap_line::yd#3 )
+  (byte) bitmap_line::y1#12 ← phi( bitmap_line::@20/(byte) bitmap_line::y1#9 )
+  (byte) bitmap_line::x0#9 ← phi( bitmap_line::@20/(byte) bitmap_line::x0#13 )
+  (byte) bitmap_line::y0#12 ← phi( bitmap_line::@20/(byte) bitmap_line::y0#7 )
+  (byte) bitmap_line_ydxi::y#1 ← (byte) bitmap_line::y0#12
+  (byte) bitmap_line_ydxi::x#1 ← (byte) bitmap_line::x0#9
+  (byte) bitmap_line_ydxi::y1#1 ← (byte) bitmap_line::y1#12
+  (byte) bitmap_line_ydxi::yd#1 ← (byte) bitmap_line::yd#12
+  (byte) bitmap_line_ydxi::xd#1 ← (byte) bitmap_line::xd#14
   call bitmap_line_ydxi 
   to:bitmap_line::@36
 bitmap_line::@36: scope:[bitmap_line]  from bitmap_line::@27
@@ -1031,842 +1031,842 @@ bitmap_line::@return: scope:[bitmap_line]  from bitmap_line::@29 bitmap_line::@3
   return 
   to:@return
 bitmap_line_xdyi: scope:[bitmap_line_xdyi]  from bitmap_line::@11 bitmap_line::@25
-  (byte) bitmap_line_xdyi::x1#6 ? phi( bitmap_line::@11/(byte) bitmap_line_xdyi::x1#0 bitmap_line::@25/(byte) bitmap_line_xdyi::x1#1 )
-  (byte) bitmap_line_xdyi::xd#5 ? phi( bitmap_line::@11/(byte) bitmap_line_xdyi::xd#0 bitmap_line::@25/(byte) bitmap_line_xdyi::xd#1 )
-  (byte) bitmap_line_xdyi::y#5 ? phi( bitmap_line::@11/(byte) bitmap_line_xdyi::y#0 bitmap_line::@25/(byte) bitmap_line_xdyi::y#1 )
-  (byte) bitmap_line_xdyi::x#6 ? phi( bitmap_line::@11/(byte) bitmap_line_xdyi::x#0 bitmap_line::@25/(byte) bitmap_line_xdyi::x#1 )
-  (byte) bitmap_line_xdyi::yd#2 ? phi( bitmap_line::@11/(byte) bitmap_line_xdyi::yd#0 bitmap_line::@25/(byte) bitmap_line_xdyi::yd#1 )
-  (byte~) bitmap_line_xdyi::$0 ? (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) bitmap_line_xdyi::e#0 ? (byte~) bitmap_line_xdyi::$0
+  (byte) bitmap_line_xdyi::x1#6 ← phi( bitmap_line::@11/(byte) bitmap_line_xdyi::x1#0 bitmap_line::@25/(byte) bitmap_line_xdyi::x1#1 )
+  (byte) bitmap_line_xdyi::xd#5 ← phi( bitmap_line::@11/(byte) bitmap_line_xdyi::xd#0 bitmap_line::@25/(byte) bitmap_line_xdyi::xd#1 )
+  (byte) bitmap_line_xdyi::y#5 ← phi( bitmap_line::@11/(byte) bitmap_line_xdyi::y#0 bitmap_line::@25/(byte) bitmap_line_xdyi::y#1 )
+  (byte) bitmap_line_xdyi::x#6 ← phi( bitmap_line::@11/(byte) bitmap_line_xdyi::x#0 bitmap_line::@25/(byte) bitmap_line_xdyi::x#1 )
+  (byte) bitmap_line_xdyi::yd#2 ← phi( bitmap_line::@11/(byte) bitmap_line_xdyi::yd#0 bitmap_line::@25/(byte) bitmap_line_xdyi::yd#1 )
+  (byte~) bitmap_line_xdyi::$0 ← (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) bitmap_line_xdyi::e#0 ← (byte~) bitmap_line_xdyi::$0
   to:bitmap_line_xdyi::@1
 bitmap_line_xdyi::@1: scope:[bitmap_line_xdyi]  from bitmap_line_xdyi bitmap_line_xdyi::@2
-  (byte) bitmap_line_xdyi::x1#5 ? phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::x1#6 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::x1#2 )
-  (byte) bitmap_line_xdyi::xd#4 ? phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::xd#5 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::xd#6 )
-  (byte) bitmap_line_xdyi::yd#4 ? phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::yd#2 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::yd#5 )
-  (byte) bitmap_line_xdyi::e#5 ? phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::e#0 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::e#6 )
-  (byte) bitmap_line_xdyi::y#3 ? phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::y#5 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::y#6 )
-  (byte) bitmap_line_xdyi::x#3 ? phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::x#6 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::x#5 )
-  (byte) bitmap_plot::x#0 ? (byte) bitmap_line_xdyi::x#3
-  (byte) bitmap_plot::y#0 ? (byte) bitmap_line_xdyi::y#3
+  (byte) bitmap_line_xdyi::x1#5 ← phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::x1#6 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::x1#2 )
+  (byte) bitmap_line_xdyi::xd#4 ← phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::xd#5 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::xd#6 )
+  (byte) bitmap_line_xdyi::yd#4 ← phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::yd#2 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::yd#5 )
+  (byte) bitmap_line_xdyi::e#5 ← phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::e#0 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::e#6 )
+  (byte) bitmap_line_xdyi::y#3 ← phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::y#5 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::y#6 )
+  (byte) bitmap_line_xdyi::x#3 ← phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::x#6 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::x#5 )
+  (byte) bitmap_plot::x#0 ← (byte) bitmap_line_xdyi::x#3
+  (byte) bitmap_plot::y#0 ← (byte) bitmap_line_xdyi::y#3
   call bitmap_plot 
   to:bitmap_line_xdyi::@5
 bitmap_line_xdyi::@5: scope:[bitmap_line_xdyi]  from bitmap_line_xdyi::@1
-  (byte) bitmap_line_xdyi::y#7 ? phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::y#3 )
-  (byte) bitmap_line_xdyi::x1#4 ? phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::x1#5 )
-  (byte) bitmap_line_xdyi::xd#2 ? phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::xd#4 )
-  (byte) bitmap_line_xdyi::yd#3 ? phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::yd#4 )
-  (byte) bitmap_line_xdyi::e#3 ? phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::e#5 )
-  (byte) bitmap_line_xdyi::x#4 ? phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::x#3 )
-  (byte) bitmap_line_xdyi::x#2 ? ++ (byte) bitmap_line_xdyi::x#4
-  (byte~) bitmap_line_xdyi::$2 ? (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#3
-  (byte) bitmap_line_xdyi::e#1 ? (byte~) bitmap_line_xdyi::$2
-  (bool~) bitmap_line_xdyi::$3 ? (byte) bitmap_line_xdyi::xd#2 < (byte) bitmap_line_xdyi::e#1
-  (bool~) bitmap_line_xdyi::$4 ? ! (bool~) bitmap_line_xdyi::$3
+  (byte) bitmap_line_xdyi::y#7 ← phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::y#3 )
+  (byte) bitmap_line_xdyi::x1#4 ← phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::x1#5 )
+  (byte) bitmap_line_xdyi::xd#2 ← phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::xd#4 )
+  (byte) bitmap_line_xdyi::yd#3 ← phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::yd#4 )
+  (byte) bitmap_line_xdyi::e#3 ← phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::e#5 )
+  (byte) bitmap_line_xdyi::x#4 ← phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::x#3 )
+  (byte) bitmap_line_xdyi::x#2 ← ++ (byte) bitmap_line_xdyi::x#4
+  (byte~) bitmap_line_xdyi::$2 ← (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#3
+  (byte) bitmap_line_xdyi::e#1 ← (byte~) bitmap_line_xdyi::$2
+  (bool~) bitmap_line_xdyi::$3 ← (byte) bitmap_line_xdyi::xd#2 < (byte) bitmap_line_xdyi::e#1
+  (bool~) bitmap_line_xdyi::$4 ← ! (bool~) bitmap_line_xdyi::$3
   if((bool~) bitmap_line_xdyi::$4) goto bitmap_line_xdyi::@2
   to:bitmap_line_xdyi::@3
 bitmap_line_xdyi::@2: scope:[bitmap_line_xdyi]  from bitmap_line_xdyi::@3 bitmap_line_xdyi::@5
-  (byte) bitmap_line_xdyi::xd#6 ? phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::xd#3 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::xd#2 )
-  (byte) bitmap_line_xdyi::yd#5 ? phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::yd#6 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::yd#3 )
-  (byte) bitmap_line_xdyi::e#6 ? phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::e#2 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::e#1 )
-  (byte) bitmap_line_xdyi::y#6 ? phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::y#2 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::y#7 )
-  (byte) bitmap_line_xdyi::x#5 ? phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::x#7 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::x#2 )
-  (byte) bitmap_line_xdyi::x1#2 ? phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::x1#3 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::x1#4 )
-  (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6 ? (byte) bitmap_line_xdyi::x1#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) bitmap_line_xdyi::$7 ? (byte) bitmap_line_xdyi::x#5 != (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6
+  (byte) bitmap_line_xdyi::xd#6 ← phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::xd#3 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::xd#2 )
+  (byte) bitmap_line_xdyi::yd#5 ← phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::yd#6 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::yd#3 )
+  (byte) bitmap_line_xdyi::e#6 ← phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::e#2 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::e#1 )
+  (byte) bitmap_line_xdyi::y#6 ← phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::y#2 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::y#7 )
+  (byte) bitmap_line_xdyi::x#5 ← phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::x#7 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::x#2 )
+  (byte) bitmap_line_xdyi::x1#2 ← phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::x1#3 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::x1#4 )
+  (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6 ← (byte) bitmap_line_xdyi::x1#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) bitmap_line_xdyi::$7 ← (byte) bitmap_line_xdyi::x#5 != (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6
   if((bool~) bitmap_line_xdyi::$7) goto bitmap_line_xdyi::@1
   to:bitmap_line_xdyi::@return
 bitmap_line_xdyi::@3: scope:[bitmap_line_xdyi]  from bitmap_line_xdyi::@5
-  (byte) bitmap_line_xdyi::yd#6 ? phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::yd#3 )
-  (byte) bitmap_line_xdyi::x#7 ? phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::x#2 )
-  (byte) bitmap_line_xdyi::x1#3 ? phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::x1#4 )
-  (byte) bitmap_line_xdyi::xd#3 ? phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::xd#2 )
-  (byte) bitmap_line_xdyi::e#4 ? phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::e#1 )
-  (byte) bitmap_line_xdyi::y#4 ? phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::y#7 )
-  (byte) bitmap_line_xdyi::y#2 ? ++ (byte) bitmap_line_xdyi::y#4
-  (byte~) bitmap_line_xdyi::$5 ? (byte) bitmap_line_xdyi::e#4 - (byte) bitmap_line_xdyi::xd#3
-  (byte) bitmap_line_xdyi::e#2 ? (byte~) bitmap_line_xdyi::$5
+  (byte) bitmap_line_xdyi::yd#6 ← phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::yd#3 )
+  (byte) bitmap_line_xdyi::x#7 ← phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::x#2 )
+  (byte) bitmap_line_xdyi::x1#3 ← phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::x1#4 )
+  (byte) bitmap_line_xdyi::xd#3 ← phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::xd#2 )
+  (byte) bitmap_line_xdyi::e#4 ← phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::e#1 )
+  (byte) bitmap_line_xdyi::y#4 ← phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::y#7 )
+  (byte) bitmap_line_xdyi::y#2 ← ++ (byte) bitmap_line_xdyi::y#4
+  (byte~) bitmap_line_xdyi::$5 ← (byte) bitmap_line_xdyi::e#4 - (byte) bitmap_line_xdyi::xd#3
+  (byte) bitmap_line_xdyi::e#2 ← (byte~) bitmap_line_xdyi::$5
   to:bitmap_line_xdyi::@2
 bitmap_line_xdyi::@return: scope:[bitmap_line_xdyi]  from bitmap_line_xdyi::@2
   return 
   to:@return
 bitmap_line_xdyd: scope:[bitmap_line_xdyd]  from bitmap_line::@15 bitmap_line::@21
-  (byte) bitmap_line_xdyd::x1#6 ? phi( bitmap_line::@15/(byte) bitmap_line_xdyd::x1#0 bitmap_line::@21/(byte) bitmap_line_xdyd::x1#1 )
-  (byte) bitmap_line_xdyd::xd#5 ? phi( bitmap_line::@15/(byte) bitmap_line_xdyd::xd#0 bitmap_line::@21/(byte) bitmap_line_xdyd::xd#1 )
-  (byte) bitmap_line_xdyd::y#5 ? phi( bitmap_line::@15/(byte) bitmap_line_xdyd::y#0 bitmap_line::@21/(byte) bitmap_line_xdyd::y#1 )
-  (byte) bitmap_line_xdyd::x#6 ? phi( bitmap_line::@15/(byte) bitmap_line_xdyd::x#0 bitmap_line::@21/(byte) bitmap_line_xdyd::x#1 )
-  (byte) bitmap_line_xdyd::yd#2 ? phi( bitmap_line::@15/(byte) bitmap_line_xdyd::yd#0 bitmap_line::@21/(byte) bitmap_line_xdyd::yd#1 )
-  (byte~) bitmap_line_xdyd::$0 ? (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) bitmap_line_xdyd::e#0 ? (byte~) bitmap_line_xdyd::$0
+  (byte) bitmap_line_xdyd::x1#6 ← phi( bitmap_line::@15/(byte) bitmap_line_xdyd::x1#0 bitmap_line::@21/(byte) bitmap_line_xdyd::x1#1 )
+  (byte) bitmap_line_xdyd::xd#5 ← phi( bitmap_line::@15/(byte) bitmap_line_xdyd::xd#0 bitmap_line::@21/(byte) bitmap_line_xdyd::xd#1 )
+  (byte) bitmap_line_xdyd::y#5 ← phi( bitmap_line::@15/(byte) bitmap_line_xdyd::y#0 bitmap_line::@21/(byte) bitmap_line_xdyd::y#1 )
+  (byte) bitmap_line_xdyd::x#6 ← phi( bitmap_line::@15/(byte) bitmap_line_xdyd::x#0 bitmap_line::@21/(byte) bitmap_line_xdyd::x#1 )
+  (byte) bitmap_line_xdyd::yd#2 ← phi( bitmap_line::@15/(byte) bitmap_line_xdyd::yd#0 bitmap_line::@21/(byte) bitmap_line_xdyd::yd#1 )
+  (byte~) bitmap_line_xdyd::$0 ← (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) bitmap_line_xdyd::e#0 ← (byte~) bitmap_line_xdyd::$0
   to:bitmap_line_xdyd::@1
 bitmap_line_xdyd::@1: scope:[bitmap_line_xdyd]  from bitmap_line_xdyd bitmap_line_xdyd::@2
-  (byte) bitmap_line_xdyd::x1#5 ? phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::x1#6 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::x1#2 )
-  (byte) bitmap_line_xdyd::xd#4 ? phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::xd#5 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::xd#6 )
-  (byte) bitmap_line_xdyd::yd#4 ? phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::yd#2 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::yd#5 )
-  (byte) bitmap_line_xdyd::e#5 ? phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::e#0 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::e#6 )
-  (byte) bitmap_line_xdyd::y#3 ? phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::y#5 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::y#6 )
-  (byte) bitmap_line_xdyd::x#3 ? phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::x#6 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::x#5 )
-  (byte) bitmap_plot::x#1 ? (byte) bitmap_line_xdyd::x#3
-  (byte) bitmap_plot::y#1 ? (byte) bitmap_line_xdyd::y#3
+  (byte) bitmap_line_xdyd::x1#5 ← phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::x1#6 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::x1#2 )
+  (byte) bitmap_line_xdyd::xd#4 ← phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::xd#5 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::xd#6 )
+  (byte) bitmap_line_xdyd::yd#4 ← phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::yd#2 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::yd#5 )
+  (byte) bitmap_line_xdyd::e#5 ← phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::e#0 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::e#6 )
+  (byte) bitmap_line_xdyd::y#3 ← phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::y#5 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::y#6 )
+  (byte) bitmap_line_xdyd::x#3 ← phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::x#6 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::x#5 )
+  (byte) bitmap_plot::x#1 ← (byte) bitmap_line_xdyd::x#3
+  (byte) bitmap_plot::y#1 ← (byte) bitmap_line_xdyd::y#3
   call bitmap_plot 
   to:bitmap_line_xdyd::@5
 bitmap_line_xdyd::@5: scope:[bitmap_line_xdyd]  from bitmap_line_xdyd::@1
-  (byte) bitmap_line_xdyd::y#7 ? phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::y#3 )
-  (byte) bitmap_line_xdyd::x1#4 ? phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::x1#5 )
-  (byte) bitmap_line_xdyd::xd#2 ? phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::xd#4 )
-  (byte) bitmap_line_xdyd::yd#3 ? phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::yd#4 )
-  (byte) bitmap_line_xdyd::e#3 ? phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::e#5 )
-  (byte) bitmap_line_xdyd::x#4 ? phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::x#3 )
-  (byte) bitmap_line_xdyd::x#2 ? ++ (byte) bitmap_line_xdyd::x#4
-  (byte~) bitmap_line_xdyd::$2 ? (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#3
-  (byte) bitmap_line_xdyd::e#1 ? (byte~) bitmap_line_xdyd::$2
-  (bool~) bitmap_line_xdyd::$3 ? (byte) bitmap_line_xdyd::xd#2 < (byte) bitmap_line_xdyd::e#1
-  (bool~) bitmap_line_xdyd::$4 ? ! (bool~) bitmap_line_xdyd::$3
+  (byte) bitmap_line_xdyd::y#7 ← phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::y#3 )
+  (byte) bitmap_line_xdyd::x1#4 ← phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::x1#5 )
+  (byte) bitmap_line_xdyd::xd#2 ← phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::xd#4 )
+  (byte) bitmap_line_xdyd::yd#3 ← phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::yd#4 )
+  (byte) bitmap_line_xdyd::e#3 ← phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::e#5 )
+  (byte) bitmap_line_xdyd::x#4 ← phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::x#3 )
+  (byte) bitmap_line_xdyd::x#2 ← ++ (byte) bitmap_line_xdyd::x#4
+  (byte~) bitmap_line_xdyd::$2 ← (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#3
+  (byte) bitmap_line_xdyd::e#1 ← (byte~) bitmap_line_xdyd::$2
+  (bool~) bitmap_line_xdyd::$3 ← (byte) bitmap_line_xdyd::xd#2 < (byte) bitmap_line_xdyd::e#1
+  (bool~) bitmap_line_xdyd::$4 ← ! (bool~) bitmap_line_xdyd::$3
   if((bool~) bitmap_line_xdyd::$4) goto bitmap_line_xdyd::@2
   to:bitmap_line_xdyd::@3
 bitmap_line_xdyd::@2: scope:[bitmap_line_xdyd]  from bitmap_line_xdyd::@3 bitmap_line_xdyd::@5
-  (byte) bitmap_line_xdyd::xd#6 ? phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::xd#3 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::xd#2 )
-  (byte) bitmap_line_xdyd::yd#5 ? phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::yd#6 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::yd#3 )
-  (byte) bitmap_line_xdyd::e#6 ? phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::e#2 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::e#1 )
-  (byte) bitmap_line_xdyd::y#6 ? phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::y#2 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::y#7 )
-  (byte) bitmap_line_xdyd::x#5 ? phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::x#7 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::x#2 )
-  (byte) bitmap_line_xdyd::x1#2 ? phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::x1#3 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::x1#4 )
-  (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6 ? (byte) bitmap_line_xdyd::x1#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) bitmap_line_xdyd::$7 ? (byte) bitmap_line_xdyd::x#5 != (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6
+  (byte) bitmap_line_xdyd::xd#6 ← phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::xd#3 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::xd#2 )
+  (byte) bitmap_line_xdyd::yd#5 ← phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::yd#6 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::yd#3 )
+  (byte) bitmap_line_xdyd::e#6 ← phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::e#2 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::e#1 )
+  (byte) bitmap_line_xdyd::y#6 ← phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::y#2 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::y#7 )
+  (byte) bitmap_line_xdyd::x#5 ← phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::x#7 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::x#2 )
+  (byte) bitmap_line_xdyd::x1#2 ← phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::x1#3 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::x1#4 )
+  (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6 ← (byte) bitmap_line_xdyd::x1#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) bitmap_line_xdyd::$7 ← (byte) bitmap_line_xdyd::x#5 != (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6
   if((bool~) bitmap_line_xdyd::$7) goto bitmap_line_xdyd::@1
   to:bitmap_line_xdyd::@return
 bitmap_line_xdyd::@3: scope:[bitmap_line_xdyd]  from bitmap_line_xdyd::@5
-  (byte) bitmap_line_xdyd::yd#6 ? phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::yd#3 )
-  (byte) bitmap_line_xdyd::x#7 ? phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::x#2 )
-  (byte) bitmap_line_xdyd::x1#3 ? phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::x1#4 )
-  (byte) bitmap_line_xdyd::xd#3 ? phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::xd#2 )
-  (byte) bitmap_line_xdyd::e#4 ? phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::e#1 )
-  (byte) bitmap_line_xdyd::y#4 ? phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::y#7 )
-  (byte) bitmap_line_xdyd::y#2 ? -- (byte) bitmap_line_xdyd::y#4
-  (byte~) bitmap_line_xdyd::$5 ? (byte) bitmap_line_xdyd::e#4 - (byte) bitmap_line_xdyd::xd#3
-  (byte) bitmap_line_xdyd::e#2 ? (byte~) bitmap_line_xdyd::$5
+  (byte) bitmap_line_xdyd::yd#6 ← phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::yd#3 )
+  (byte) bitmap_line_xdyd::x#7 ← phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::x#2 )
+  (byte) bitmap_line_xdyd::x1#3 ← phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::x1#4 )
+  (byte) bitmap_line_xdyd::xd#3 ← phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::xd#2 )
+  (byte) bitmap_line_xdyd::e#4 ← phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::e#1 )
+  (byte) bitmap_line_xdyd::y#4 ← phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::y#7 )
+  (byte) bitmap_line_xdyd::y#2 ← -- (byte) bitmap_line_xdyd::y#4
+  (byte~) bitmap_line_xdyd::$5 ← (byte) bitmap_line_xdyd::e#4 - (byte) bitmap_line_xdyd::xd#3
+  (byte) bitmap_line_xdyd::e#2 ← (byte~) bitmap_line_xdyd::$5
   to:bitmap_line_xdyd::@2
 bitmap_line_xdyd::@return: scope:[bitmap_line_xdyd]  from bitmap_line_xdyd::@2
   return 
   to:@return
 bitmap_line_ydxi: scope:[bitmap_line_ydxi]  from bitmap_line::@27 bitmap_line::@5
-  (byte) bitmap_line_ydxi::y1#6 ? phi( bitmap_line::@27/(byte) bitmap_line_ydxi::y1#1 bitmap_line::@5/(byte) bitmap_line_ydxi::y1#0 )
-  (byte) bitmap_line_ydxi::yd#5 ? phi( bitmap_line::@27/(byte) bitmap_line_ydxi::yd#1 bitmap_line::@5/(byte) bitmap_line_ydxi::yd#0 )
-  (byte) bitmap_line_ydxi::y#6 ? phi( bitmap_line::@27/(byte) bitmap_line_ydxi::y#1 bitmap_line::@5/(byte) bitmap_line_ydxi::y#0 )
-  (byte) bitmap_line_ydxi::x#5 ? phi( bitmap_line::@27/(byte) bitmap_line_ydxi::x#1 bitmap_line::@5/(byte) bitmap_line_ydxi::x#0 )
-  (byte) bitmap_line_ydxi::xd#2 ? phi( bitmap_line::@27/(byte) bitmap_line_ydxi::xd#1 bitmap_line::@5/(byte) bitmap_line_ydxi::xd#0 )
-  (byte~) bitmap_line_ydxi::$0 ? (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) bitmap_line_ydxi::e#0 ? (byte~) bitmap_line_ydxi::$0
+  (byte) bitmap_line_ydxi::y1#6 ← phi( bitmap_line::@27/(byte) bitmap_line_ydxi::y1#1 bitmap_line::@5/(byte) bitmap_line_ydxi::y1#0 )
+  (byte) bitmap_line_ydxi::yd#5 ← phi( bitmap_line::@27/(byte) bitmap_line_ydxi::yd#1 bitmap_line::@5/(byte) bitmap_line_ydxi::yd#0 )
+  (byte) bitmap_line_ydxi::y#6 ← phi( bitmap_line::@27/(byte) bitmap_line_ydxi::y#1 bitmap_line::@5/(byte) bitmap_line_ydxi::y#0 )
+  (byte) bitmap_line_ydxi::x#5 ← phi( bitmap_line::@27/(byte) bitmap_line_ydxi::x#1 bitmap_line::@5/(byte) bitmap_line_ydxi::x#0 )
+  (byte) bitmap_line_ydxi::xd#2 ← phi( bitmap_line::@27/(byte) bitmap_line_ydxi::xd#1 bitmap_line::@5/(byte) bitmap_line_ydxi::xd#0 )
+  (byte~) bitmap_line_ydxi::$0 ← (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) bitmap_line_ydxi::e#0 ← (byte~) bitmap_line_ydxi::$0
   to:bitmap_line_ydxi::@1
 bitmap_line_ydxi::@1: scope:[bitmap_line_ydxi]  from bitmap_line_ydxi bitmap_line_ydxi::@2
-  (byte) bitmap_line_ydxi::y1#5 ? phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::y1#6 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::y1#2 )
-  (byte) bitmap_line_ydxi::yd#4 ? phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::yd#5 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::yd#6 )
-  (byte) bitmap_line_ydxi::xd#4 ? phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::xd#2 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::xd#5 )
-  (byte) bitmap_line_ydxi::e#5 ? phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::e#0 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::e#6 )
-  (byte) bitmap_line_ydxi::y#3 ? phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::y#6 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::y#5 )
-  (byte) bitmap_line_ydxi::x#3 ? phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::x#5 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::x#6 )
-  (byte) bitmap_plot::x#2 ? (byte) bitmap_line_ydxi::x#3
-  (byte) bitmap_plot::y#2 ? (byte) bitmap_line_ydxi::y#3
+  (byte) bitmap_line_ydxi::y1#5 ← phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::y1#6 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::y1#2 )
+  (byte) bitmap_line_ydxi::yd#4 ← phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::yd#5 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::yd#6 )
+  (byte) bitmap_line_ydxi::xd#4 ← phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::xd#2 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::xd#5 )
+  (byte) bitmap_line_ydxi::e#5 ← phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::e#0 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::e#6 )
+  (byte) bitmap_line_ydxi::y#3 ← phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::y#6 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::y#5 )
+  (byte) bitmap_line_ydxi::x#3 ← phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::x#5 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::x#6 )
+  (byte) bitmap_plot::x#2 ← (byte) bitmap_line_ydxi::x#3
+  (byte) bitmap_plot::y#2 ← (byte) bitmap_line_ydxi::y#3
   call bitmap_plot 
   to:bitmap_line_ydxi::@5
 bitmap_line_ydxi::@5: scope:[bitmap_line_ydxi]  from bitmap_line_ydxi::@1
-  (byte) bitmap_line_ydxi::x#7 ? phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::x#3 )
-  (byte) bitmap_line_ydxi::y1#4 ? phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::y1#5 )
-  (byte) bitmap_line_ydxi::yd#2 ? phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::yd#4 )
-  (byte) bitmap_line_ydxi::xd#3 ? phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::xd#4 )
-  (byte) bitmap_line_ydxi::e#3 ? phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::e#5 )
-  (byte) bitmap_line_ydxi::y#4 ? phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::y#3 )
-  (byte) bitmap_line_ydxi::y#2 ? ++ (byte) bitmap_line_ydxi::y#4
-  (byte~) bitmap_line_ydxi::$2 ? (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#3
-  (byte) bitmap_line_ydxi::e#1 ? (byte~) bitmap_line_ydxi::$2
-  (bool~) bitmap_line_ydxi::$3 ? (byte) bitmap_line_ydxi::yd#2 < (byte) bitmap_line_ydxi::e#1
-  (bool~) bitmap_line_ydxi::$4 ? ! (bool~) bitmap_line_ydxi::$3
+  (byte) bitmap_line_ydxi::x#7 ← phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::x#3 )
+  (byte) bitmap_line_ydxi::y1#4 ← phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::y1#5 )
+  (byte) bitmap_line_ydxi::yd#2 ← phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::yd#4 )
+  (byte) bitmap_line_ydxi::xd#3 ← phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::xd#4 )
+  (byte) bitmap_line_ydxi::e#3 ← phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::e#5 )
+  (byte) bitmap_line_ydxi::y#4 ← phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::y#3 )
+  (byte) bitmap_line_ydxi::y#2 ← ++ (byte) bitmap_line_ydxi::y#4
+  (byte~) bitmap_line_ydxi::$2 ← (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#3
+  (byte) bitmap_line_ydxi::e#1 ← (byte~) bitmap_line_ydxi::$2
+  (bool~) bitmap_line_ydxi::$3 ← (byte) bitmap_line_ydxi::yd#2 < (byte) bitmap_line_ydxi::e#1
+  (bool~) bitmap_line_ydxi::$4 ← ! (bool~) bitmap_line_ydxi::$3
   if((bool~) bitmap_line_ydxi::$4) goto bitmap_line_ydxi::@2
   to:bitmap_line_ydxi::@3
 bitmap_line_ydxi::@2: scope:[bitmap_line_ydxi]  from bitmap_line_ydxi::@3 bitmap_line_ydxi::@5
-  (byte) bitmap_line_ydxi::yd#6 ? phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::yd#3 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::yd#2 )
-  (byte) bitmap_line_ydxi::xd#5 ? phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::xd#6 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::xd#3 )
-  (byte) bitmap_line_ydxi::e#6 ? phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::e#2 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::e#1 )
-  (byte) bitmap_line_ydxi::x#6 ? phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::x#2 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::x#7 )
-  (byte) bitmap_line_ydxi::y#5 ? phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::y#7 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::y#2 )
-  (byte) bitmap_line_ydxi::y1#2 ? phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::y1#3 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::y1#4 )
-  (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6 ? (byte) bitmap_line_ydxi::y1#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) bitmap_line_ydxi::$7 ? (byte) bitmap_line_ydxi::y#5 != (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6
+  (byte) bitmap_line_ydxi::yd#6 ← phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::yd#3 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::yd#2 )
+  (byte) bitmap_line_ydxi::xd#5 ← phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::xd#6 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::xd#3 )
+  (byte) bitmap_line_ydxi::e#6 ← phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::e#2 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::e#1 )
+  (byte) bitmap_line_ydxi::x#6 ← phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::x#2 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::x#7 )
+  (byte) bitmap_line_ydxi::y#5 ← phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::y#7 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::y#2 )
+  (byte) bitmap_line_ydxi::y1#2 ← phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::y1#3 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::y1#4 )
+  (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6 ← (byte) bitmap_line_ydxi::y1#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) bitmap_line_ydxi::$7 ← (byte) bitmap_line_ydxi::y#5 != (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6
   if((bool~) bitmap_line_ydxi::$7) goto bitmap_line_ydxi::@1
   to:bitmap_line_ydxi::@return
 bitmap_line_ydxi::@3: scope:[bitmap_line_ydxi]  from bitmap_line_ydxi::@5
-  (byte) bitmap_line_ydxi::xd#6 ? phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::xd#3 )
-  (byte) bitmap_line_ydxi::y#7 ? phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::y#2 )
-  (byte) bitmap_line_ydxi::y1#3 ? phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::y1#4 )
-  (byte) bitmap_line_ydxi::yd#3 ? phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::yd#2 )
-  (byte) bitmap_line_ydxi::e#4 ? phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::e#1 )
-  (byte) bitmap_line_ydxi::x#4 ? phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::x#7 )
-  (byte) bitmap_line_ydxi::x#2 ? ++ (byte) bitmap_line_ydxi::x#4
-  (byte~) bitmap_line_ydxi::$5 ? (byte) bitmap_line_ydxi::e#4 - (byte) bitmap_line_ydxi::yd#3
-  (byte) bitmap_line_ydxi::e#2 ? (byte~) bitmap_line_ydxi::$5
+  (byte) bitmap_line_ydxi::xd#6 ← phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::xd#3 )
+  (byte) bitmap_line_ydxi::y#7 ← phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::y#2 )
+  (byte) bitmap_line_ydxi::y1#3 ← phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::y1#4 )
+  (byte) bitmap_line_ydxi::yd#3 ← phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::yd#2 )
+  (byte) bitmap_line_ydxi::e#4 ← phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::e#1 )
+  (byte) bitmap_line_ydxi::x#4 ← phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::x#7 )
+  (byte) bitmap_line_ydxi::x#2 ← ++ (byte) bitmap_line_ydxi::x#4
+  (byte~) bitmap_line_ydxi::$5 ← (byte) bitmap_line_ydxi::e#4 - (byte) bitmap_line_ydxi::yd#3
+  (byte) bitmap_line_ydxi::e#2 ← (byte~) bitmap_line_ydxi::$5
   to:bitmap_line_ydxi::@2
 bitmap_line_ydxi::@return: scope:[bitmap_line_ydxi]  from bitmap_line_ydxi::@2
   return 
   to:@return
 bitmap_line_ydxd: scope:[bitmap_line_ydxd]  from bitmap_line::@17 bitmap_line::@8
-  (byte) bitmap_line_ydxd::y1#6 ? phi( bitmap_line::@17/(byte) bitmap_line_ydxd::y1#0 bitmap_line::@8/(byte) bitmap_line_ydxd::y1#1 )
-  (byte) bitmap_line_ydxd::yd#5 ? phi( bitmap_line::@17/(byte) bitmap_line_ydxd::yd#0 bitmap_line::@8/(byte) bitmap_line_ydxd::yd#1 )
-  (byte) bitmap_line_ydxd::y#7 ? phi( bitmap_line::@17/(byte) bitmap_line_ydxd::y#0 bitmap_line::@8/(byte) bitmap_line_ydxd::y#1 )
-  (byte) bitmap_line_ydxd::x#5 ? phi( bitmap_line::@17/(byte) bitmap_line_ydxd::x#0 bitmap_line::@8/(byte) bitmap_line_ydxd::x#1 )
-  (byte) bitmap_line_ydxd::xd#2 ? phi( bitmap_line::@17/(byte) bitmap_line_ydxd::xd#0 bitmap_line::@8/(byte) bitmap_line_ydxd::xd#1 )
-  (byte~) bitmap_line_ydxd::$0 ? (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) bitmap_line_ydxd::e#0 ? (byte~) bitmap_line_ydxd::$0
+  (byte) bitmap_line_ydxd::y1#6 ← phi( bitmap_line::@17/(byte) bitmap_line_ydxd::y1#0 bitmap_line::@8/(byte) bitmap_line_ydxd::y1#1 )
+  (byte) bitmap_line_ydxd::yd#5 ← phi( bitmap_line::@17/(byte) bitmap_line_ydxd::yd#0 bitmap_line::@8/(byte) bitmap_line_ydxd::yd#1 )
+  (byte) bitmap_line_ydxd::y#7 ← phi( bitmap_line::@17/(byte) bitmap_line_ydxd::y#0 bitmap_line::@8/(byte) bitmap_line_ydxd::y#1 )
+  (byte) bitmap_line_ydxd::x#5 ← phi( bitmap_line::@17/(byte) bitmap_line_ydxd::x#0 bitmap_line::@8/(byte) bitmap_line_ydxd::x#1 )
+  (byte) bitmap_line_ydxd::xd#2 ← phi( bitmap_line::@17/(byte) bitmap_line_ydxd::xd#0 bitmap_line::@8/(byte) bitmap_line_ydxd::xd#1 )
+  (byte~) bitmap_line_ydxd::$0 ← (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) bitmap_line_ydxd::e#0 ← (byte~) bitmap_line_ydxd::$0
   to:bitmap_line_ydxd::@1
 bitmap_line_ydxd::@1: scope:[bitmap_line_ydxd]  from bitmap_line_ydxd bitmap_line_ydxd::@2
-  (byte) bitmap_line_ydxd::y1#5 ? phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::y1#6 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::y1#2 )
-  (byte) bitmap_line_ydxd::yd#4 ? phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::yd#5 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::yd#6 )
-  (byte) bitmap_line_ydxd::xd#4 ? phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::xd#2 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::xd#5 )
-  (byte) bitmap_line_ydxd::e#5 ? phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::e#0 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::e#6 )
-  (byte) bitmap_line_ydxd::y#4 ? phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::y#7 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::y#6 )
-  (byte) bitmap_line_ydxd::x#3 ? phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::x#5 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::x#6 )
-  (byte) bitmap_plot::x#3 ? (byte) bitmap_line_ydxd::x#3
-  (byte) bitmap_plot::y#3 ? (byte) bitmap_line_ydxd::y#4
+  (byte) bitmap_line_ydxd::y1#5 ← phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::y1#6 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::y1#2 )
+  (byte) bitmap_line_ydxd::yd#4 ← phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::yd#5 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::yd#6 )
+  (byte) bitmap_line_ydxd::xd#4 ← phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::xd#2 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::xd#5 )
+  (byte) bitmap_line_ydxd::e#5 ← phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::e#0 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::e#6 )
+  (byte) bitmap_line_ydxd::y#4 ← phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::y#7 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::y#6 )
+  (byte) bitmap_line_ydxd::x#3 ← phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::x#5 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::x#6 )
+  (byte) bitmap_plot::x#3 ← (byte) bitmap_line_ydxd::x#3
+  (byte) bitmap_plot::y#3 ← (byte) bitmap_line_ydxd::y#4
   call bitmap_plot 
   to:bitmap_line_ydxd::@5
 bitmap_line_ydxd::@5: scope:[bitmap_line_ydxd]  from bitmap_line_ydxd::@1
-  (byte) bitmap_line_ydxd::x#7 ? phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::x#3 )
-  (byte) bitmap_line_ydxd::y1#4 ? phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::y1#5 )
-  (byte) bitmap_line_ydxd::yd#2 ? phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::yd#4 )
-  (byte) bitmap_line_ydxd::xd#3 ? phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::xd#4 )
-  (byte) bitmap_line_ydxd::e#3 ? phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::e#5 )
-  (byte) bitmap_line_ydxd::y#5 ? phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::y#4 )
-  (byte) bitmap_line_ydxd::y#2 ? (byte) bitmap_line_ydxd::y#5
-  (byte) bitmap_line_ydxd::y#3 ? ++ (byte) bitmap_line_ydxd::y#2
-  (byte~) bitmap_line_ydxd::$2 ? (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#3
-  (byte) bitmap_line_ydxd::e#1 ? (byte~) bitmap_line_ydxd::$2
-  (bool~) bitmap_line_ydxd::$3 ? (byte) bitmap_line_ydxd::yd#2 < (byte) bitmap_line_ydxd::e#1
-  (bool~) bitmap_line_ydxd::$4 ? ! (bool~) bitmap_line_ydxd::$3
+  (byte) bitmap_line_ydxd::x#7 ← phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::x#3 )
+  (byte) bitmap_line_ydxd::y1#4 ← phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::y1#5 )
+  (byte) bitmap_line_ydxd::yd#2 ← phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::yd#4 )
+  (byte) bitmap_line_ydxd::xd#3 ← phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::xd#4 )
+  (byte) bitmap_line_ydxd::e#3 ← phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::e#5 )
+  (byte) bitmap_line_ydxd::y#5 ← phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::y#4 )
+  (byte) bitmap_line_ydxd::y#2 ← (byte) bitmap_line_ydxd::y#5
+  (byte) bitmap_line_ydxd::y#3 ← ++ (byte) bitmap_line_ydxd::y#2
+  (byte~) bitmap_line_ydxd::$2 ← (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#3
+  (byte) bitmap_line_ydxd::e#1 ← (byte~) bitmap_line_ydxd::$2
+  (bool~) bitmap_line_ydxd::$3 ← (byte) bitmap_line_ydxd::yd#2 < (byte) bitmap_line_ydxd::e#1
+  (bool~) bitmap_line_ydxd::$4 ← ! (bool~) bitmap_line_ydxd::$3
   if((bool~) bitmap_line_ydxd::$4) goto bitmap_line_ydxd::@2
   to:bitmap_line_ydxd::@3
 bitmap_line_ydxd::@2: scope:[bitmap_line_ydxd]  from bitmap_line_ydxd::@3 bitmap_line_ydxd::@5
-  (byte) bitmap_line_ydxd::yd#6 ? phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::yd#3 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::yd#2 )
-  (byte) bitmap_line_ydxd::xd#5 ? phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::xd#6 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::xd#3 )
-  (byte) bitmap_line_ydxd::e#6 ? phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::e#2 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::e#1 )
-  (byte) bitmap_line_ydxd::x#6 ? phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::x#2 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::x#7 )
-  (byte) bitmap_line_ydxd::y#6 ? phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::y#8 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::y#3 )
-  (byte) bitmap_line_ydxd::y1#2 ? phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::y1#3 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::y1#4 )
-  (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6 ? (byte) bitmap_line_ydxd::y1#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) bitmap_line_ydxd::$7 ? (byte) bitmap_line_ydxd::y#6 != (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6
+  (byte) bitmap_line_ydxd::yd#6 ← phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::yd#3 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::yd#2 )
+  (byte) bitmap_line_ydxd::xd#5 ← phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::xd#6 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::xd#3 )
+  (byte) bitmap_line_ydxd::e#6 ← phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::e#2 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::e#1 )
+  (byte) bitmap_line_ydxd::x#6 ← phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::x#2 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::x#7 )
+  (byte) bitmap_line_ydxd::y#6 ← phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::y#8 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::y#3 )
+  (byte) bitmap_line_ydxd::y1#2 ← phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::y1#3 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::y1#4 )
+  (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6 ← (byte) bitmap_line_ydxd::y1#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) bitmap_line_ydxd::$7 ← (byte) bitmap_line_ydxd::y#6 != (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6
   if((bool~) bitmap_line_ydxd::$7) goto bitmap_line_ydxd::@1
   to:bitmap_line_ydxd::@return
 bitmap_line_ydxd::@3: scope:[bitmap_line_ydxd]  from bitmap_line_ydxd::@5
-  (byte) bitmap_line_ydxd::xd#6 ? phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::xd#3 )
-  (byte) bitmap_line_ydxd::y#8 ? phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::y#3 )
-  (byte) bitmap_line_ydxd::y1#3 ? phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::y1#4 )
-  (byte) bitmap_line_ydxd::yd#3 ? phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::yd#2 )
-  (byte) bitmap_line_ydxd::e#4 ? phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::e#1 )
-  (byte) bitmap_line_ydxd::x#4 ? phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::x#7 )
-  (byte) bitmap_line_ydxd::x#2 ? -- (byte) bitmap_line_ydxd::x#4
-  (byte~) bitmap_line_ydxd::$5 ? (byte) bitmap_line_ydxd::e#4 - (byte) bitmap_line_ydxd::yd#3
-  (byte) bitmap_line_ydxd::e#2 ? (byte~) bitmap_line_ydxd::$5
+  (byte) bitmap_line_ydxd::xd#6 ← phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::xd#3 )
+  (byte) bitmap_line_ydxd::y#8 ← phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::y#3 )
+  (byte) bitmap_line_ydxd::y1#3 ← phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::y1#4 )
+  (byte) bitmap_line_ydxd::yd#3 ← phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::yd#2 )
+  (byte) bitmap_line_ydxd::e#4 ← phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::e#1 )
+  (byte) bitmap_line_ydxd::x#4 ← phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::x#7 )
+  (byte) bitmap_line_ydxd::x#2 ← -- (byte) bitmap_line_ydxd::x#4
+  (byte~) bitmap_line_ydxd::$5 ← (byte) bitmap_line_ydxd::e#4 - (byte) bitmap_line_ydxd::yd#3
+  (byte) bitmap_line_ydxd::e#2 ← (byte~) bitmap_line_ydxd::$5
   to:bitmap_line_ydxd::@2
 bitmap_line_ydxd::@return: scope:[bitmap_line_ydxd]  from bitmap_line_ydxd::@2
   return 
   to:@return
 main: scope:[main]  from @68
-  (byte) form_field_idx#55 ? phi( @68/(byte) form_field_idx#36 )
-  (byte) keyboard_modifiers#94 ? phi( @68/(byte) keyboard_modifiers#53 )
-  (byte) keyboard_events_size#101 ? phi( @68/(byte) keyboard_events_size#53 )
-  (signed byte) form_cursor_count#47 ? phi( @68/(signed byte) form_cursor_count#26 )
-  (byte*) print_char_cursor#63 ? phi( @68/(byte*) print_char_cursor#46 )
-  (byte*) print_line_cursor#63 ? phi( @68/(byte*) print_line_cursor#44 )
-  (byte*) print_screen#40 ? phi( @68/(byte*) print_screen#25 )
+  (byte) form_field_idx#55 ← phi( @68/(byte) form_field_idx#36 )
+  (byte) keyboard_modifiers#94 ← phi( @68/(byte) keyboard_modifiers#53 )
+  (byte) keyboard_events_size#101 ← phi( @68/(byte) keyboard_events_size#53 )
+  (signed byte) form_cursor_count#47 ← phi( @68/(signed byte) form_cursor_count#26 )
+  (byte*) print_char_cursor#63 ← phi( @68/(byte*) print_char_cursor#46 )
+  (byte*) print_line_cursor#63 ← phi( @68/(byte*) print_line_cursor#44 )
+  (byte*) print_screen#40 ← phi( @68/(byte*) print_screen#25 )
   asm { sei  }
-  *((byte*) PROCPORT_DDR#0) ? (byte) PROCPORT_DDR_MEMORY_MASK#0
-  *((byte*) PROCPORT#0) ? (byte) PROCPORT_RAM_IO#0
-  *((byte*) DTV_FEATURE#0) ? (byte) DTV_FEATURE_ENABLE#0
+  *((byte*) PROCPORT_DDR#0) ← (byte) PROCPORT_DDR_MEMORY_MASK#0
+  *((byte*) PROCPORT#0) ← (byte) PROCPORT_RAM_IO#0
+  *((byte*) DTV_FEATURE#0) ← (byte) DTV_FEATURE_ENABLE#0
   call keyboard_init 
   to:main::@7
 main::@7: scope:[main]  from main
-  (byte) form_field_idx#48 ? phi( main/(byte) form_field_idx#55 )
-  (byte) keyboard_modifiers#78 ? phi( main/(byte) keyboard_modifiers#94 )
-  (byte) keyboard_events_size#81 ? phi( main/(byte) keyboard_events_size#101 )
-  (signed byte) form_cursor_count#38 ? phi( main/(signed byte) form_cursor_count#47 )
-  (byte*) print_char_cursor#57 ? phi( main/(byte*) print_char_cursor#63 )
-  (byte*) print_line_cursor#56 ? phi( main/(byte*) print_line_cursor#63 )
-  (byte*) print_screen#34 ? phi( main/(byte*) print_screen#40 )
+  (byte) form_field_idx#48 ← phi( main/(byte) form_field_idx#55 )
+  (byte) keyboard_modifiers#78 ← phi( main/(byte) keyboard_modifiers#94 )
+  (byte) keyboard_events_size#81 ← phi( main/(byte) keyboard_events_size#101 )
+  (signed byte) form_cursor_count#38 ← phi( main/(signed byte) form_cursor_count#47 )
+  (byte*) print_char_cursor#57 ← phi( main/(byte*) print_char_cursor#63 )
+  (byte*) print_line_cursor#56 ← phi( main/(byte*) print_line_cursor#63 )
+  (byte*) print_screen#34 ← phi( main/(byte*) print_screen#40 )
   call gfx_init 
   to:main::@8
 main::@8: scope:[main]  from main::@7
-  (byte) form_field_idx#38 ? phi( main::@7/(byte) form_field_idx#48 )
-  (byte) keyboard_modifiers#57 ? phi( main::@7/(byte) keyboard_modifiers#78 )
-  (byte) keyboard_events_size#57 ? phi( main::@7/(byte) keyboard_events_size#81 )
-  (signed byte) form_cursor_count#28 ? phi( main::@7/(signed byte) form_cursor_count#38 )
-  (byte*) print_char_cursor#51 ? phi( main::@7/(byte*) print_char_cursor#57 )
-  (byte*) print_line_cursor#48 ? phi( main::@7/(byte*) print_line_cursor#56 )
-  (byte*) print_screen#27 ? phi( main::@7/(byte*) print_screen#34 )
+  (byte) form_field_idx#38 ← phi( main::@7/(byte) form_field_idx#48 )
+  (byte) keyboard_modifiers#57 ← phi( main::@7/(byte) keyboard_modifiers#78 )
+  (byte) keyboard_events_size#57 ← phi( main::@7/(byte) keyboard_events_size#81 )
+  (signed byte) form_cursor_count#28 ← phi( main::@7/(signed byte) form_cursor_count#38 )
+  (byte*) print_char_cursor#51 ← phi( main::@7/(byte*) print_char_cursor#57 )
+  (byte*) print_line_cursor#48 ← phi( main::@7/(byte*) print_line_cursor#56 )
+  (byte*) print_screen#27 ← phi( main::@7/(byte*) print_screen#34 )
   to:main::@1
 main::@1: scope:[main]  from main::@10 main::@8
-  (byte) form_field_idx#26 ? phi( main::@10/(byte) form_field_idx#37 main::@8/(byte) form_field_idx#38 )
-  (byte) keyboard_modifiers#40 ? phi( main::@10/(byte) keyboard_modifiers#8 main::@8/(byte) keyboard_modifiers#57 )
-  (byte) keyboard_events_size#43 ? phi( main::@10/(byte) keyboard_events_size#7 main::@8/(byte) keyboard_events_size#57 )
-  (signed byte) form_cursor_count#19 ? phi( main::@10/(signed byte) form_cursor_count#27 main::@8/(signed byte) form_cursor_count#28 )
-  (byte*) print_char_cursor#42 ? phi( main::@10/(byte*) print_char_cursor#50 main::@8/(byte*) print_char_cursor#51 )
-  (byte*) print_line_cursor#40 ? phi( main::@10/(byte*) print_line_cursor#47 main::@8/(byte*) print_line_cursor#48 )
-  (byte*) print_screen#20 ? phi( main::@10/(byte*) print_screen#26 main::@8/(byte*) print_screen#27 )
+  (byte) form_field_idx#26 ← phi( main::@10/(byte) form_field_idx#37 main::@8/(byte) form_field_idx#38 )
+  (byte) keyboard_modifiers#40 ← phi( main::@10/(byte) keyboard_modifiers#8 main::@8/(byte) keyboard_modifiers#57 )
+  (byte) keyboard_events_size#43 ← phi( main::@10/(byte) keyboard_events_size#7 main::@8/(byte) keyboard_events_size#57 )
+  (signed byte) form_cursor_count#19 ← phi( main::@10/(signed byte) form_cursor_count#27 main::@8/(signed byte) form_cursor_count#28 )
+  (byte*) print_char_cursor#42 ← phi( main::@10/(byte*) print_char_cursor#50 main::@8/(byte*) print_char_cursor#51 )
+  (byte*) print_line_cursor#40 ← phi( main::@10/(byte*) print_line_cursor#47 main::@8/(byte*) print_line_cursor#48 )
+  (byte*) print_screen#20 ← phi( main::@10/(byte*) print_screen#26 main::@8/(byte*) print_screen#27 )
   if(true) goto main::@2
   to:main::@return
 main::@2: scope:[main]  from main::@1
-  (byte) form_field_idx#25 ? phi( main::@1/(byte) form_field_idx#26 )
-  (byte) keyboard_modifiers#39 ? phi( main::@1/(byte) keyboard_modifiers#40 )
-  (byte) keyboard_events_size#42 ? phi( main::@1/(byte) keyboard_events_size#43 )
-  (signed byte) form_cursor_count#18 ? phi( main::@1/(signed byte) form_cursor_count#19 )
-  (byte*) print_char_cursor#41 ? phi( main::@1/(byte*) print_char_cursor#42 )
-  (byte*) print_line_cursor#39 ? phi( main::@1/(byte*) print_line_cursor#40 )
-  (byte*) print_screen#19 ? phi( main::@1/(byte*) print_screen#20 )
+  (byte) form_field_idx#25 ← phi( main::@1/(byte) form_field_idx#26 )
+  (byte) keyboard_modifiers#39 ← phi( main::@1/(byte) keyboard_modifiers#40 )
+  (byte) keyboard_events_size#42 ← phi( main::@1/(byte) keyboard_events_size#43 )
+  (signed byte) form_cursor_count#18 ← phi( main::@1/(signed byte) form_cursor_count#19 )
+  (byte*) print_char_cursor#41 ← phi( main::@1/(byte*) print_char_cursor#42 )
+  (byte*) print_line_cursor#39 ← phi( main::@1/(byte*) print_line_cursor#40 )
+  (byte*) print_screen#19 ← phi( main::@1/(byte*) print_screen#20 )
   call form_mode 
   to:main::@9
 main::@9: scope:[main]  from main::@2
-  (byte) form_field_idx#11 ? phi( main::@2/(byte) form_field_idx#3 )
-  (byte) keyboard_modifiers#22 ? phi( main::@2/(byte) keyboard_modifiers#13 )
-  (byte) keyboard_events_size#25 ? phi( main::@2/(byte) keyboard_events_size#13 )
-  (signed byte) form_cursor_count#10 ? phi( main::@2/(signed byte) form_cursor_count#3 )
-  (byte*) print_char_cursor#27 ? phi( main::@2/(byte*) print_char_cursor#18 )
-  (byte*) print_line_cursor#26 ? phi( main::@2/(byte*) print_line_cursor#17 )
-  (byte*) print_screen#13 ? phi( main::@2/(byte*) print_screen#7 )
-  (byte*) print_screen#3 ? (byte*) print_screen#13
-  (byte*) print_line_cursor#9 ? (byte*) print_line_cursor#26
-  (byte*) print_char_cursor#10 ? (byte*) print_char_cursor#27
-  (signed byte) form_cursor_count#0 ? (signed byte) form_cursor_count#10
-  (byte) keyboard_events_size#6 ? (byte) keyboard_events_size#25
-  (byte) keyboard_modifiers#7 ? (byte) keyboard_modifiers#22
-  (byte) form_field_idx#0 ? (byte) form_field_idx#11
+  (byte) form_field_idx#11 ← phi( main::@2/(byte) form_field_idx#3 )
+  (byte) keyboard_modifiers#22 ← phi( main::@2/(byte) keyboard_modifiers#13 )
+  (byte) keyboard_events_size#25 ← phi( main::@2/(byte) keyboard_events_size#13 )
+  (signed byte) form_cursor_count#10 ← phi( main::@2/(signed byte) form_cursor_count#3 )
+  (byte*) print_char_cursor#27 ← phi( main::@2/(byte*) print_char_cursor#18 )
+  (byte*) print_line_cursor#26 ← phi( main::@2/(byte*) print_line_cursor#17 )
+  (byte*) print_screen#13 ← phi( main::@2/(byte*) print_screen#7 )
+  (byte*) print_screen#3 ← (byte*) print_screen#13
+  (byte*) print_line_cursor#9 ← (byte*) print_line_cursor#26
+  (byte*) print_char_cursor#10 ← (byte*) print_char_cursor#27
+  (signed byte) form_cursor_count#0 ← (signed byte) form_cursor_count#10
+  (byte) keyboard_events_size#6 ← (byte) keyboard_events_size#25
+  (byte) keyboard_modifiers#7 ← (byte) keyboard_modifiers#22
+  (byte) form_field_idx#0 ← (byte) form_field_idx#11
   call gfx_mode 
   to:main::@10
 main::@10: scope:[main]  from main::@9
-  (byte) form_field_idx#37 ? phi( main::@9/(byte) form_field_idx#0 )
-  (signed byte) form_cursor_count#27 ? phi( main::@9/(signed byte) form_cursor_count#0 )
-  (byte*) print_char_cursor#50 ? phi( main::@9/(byte*) print_char_cursor#10 )
-  (byte*) print_line_cursor#47 ? phi( main::@9/(byte*) print_line_cursor#9 )
-  (byte*) print_screen#26 ? phi( main::@9/(byte*) print_screen#3 )
-  (byte) keyboard_modifiers#23 ? phi( main::@9/(byte) keyboard_modifiers#11 )
-  (byte) keyboard_events_size#26 ? phi( main::@9/(byte) keyboard_events_size#11 )
-  (byte) keyboard_events_size#7 ? (byte) keyboard_events_size#26
-  (byte) keyboard_modifiers#8 ? (byte) keyboard_modifiers#23
+  (byte) form_field_idx#37 ← phi( main::@9/(byte) form_field_idx#0 )
+  (signed byte) form_cursor_count#27 ← phi( main::@9/(signed byte) form_cursor_count#0 )
+  (byte*) print_char_cursor#50 ← phi( main::@9/(byte*) print_char_cursor#10 )
+  (byte*) print_line_cursor#47 ← phi( main::@9/(byte*) print_line_cursor#9 )
+  (byte*) print_screen#26 ← phi( main::@9/(byte*) print_screen#3 )
+  (byte) keyboard_modifiers#23 ← phi( main::@9/(byte) keyboard_modifiers#11 )
+  (byte) keyboard_events_size#26 ← phi( main::@9/(byte) keyboard_events_size#11 )
+  (byte) keyboard_events_size#7 ← (byte) keyboard_events_size#26
+  (byte) keyboard_modifiers#8 ← (byte) keyboard_modifiers#23
   to:main::@1
 main::@return: scope:[main]  from main::@1
-  (byte) form_field_idx#12 ? phi( main::@1/(byte) form_field_idx#26 )
-  (byte) keyboard_modifiers#24 ? phi( main::@1/(byte) keyboard_modifiers#40 )
-  (byte) keyboard_events_size#27 ? phi( main::@1/(byte) keyboard_events_size#43 )
-  (signed byte) form_cursor_count#11 ? phi( main::@1/(signed byte) form_cursor_count#19 )
-  (byte*) print_char_cursor#28 ? phi( main::@1/(byte*) print_char_cursor#42 )
-  (byte*) print_line_cursor#27 ? phi( main::@1/(byte*) print_line_cursor#40 )
-  (byte*) print_screen#14 ? phi( main::@1/(byte*) print_screen#20 )
-  (byte*) print_screen#4 ? (byte*) print_screen#14
-  (byte*) print_line_cursor#10 ? (byte*) print_line_cursor#27
-  (byte*) print_char_cursor#11 ? (byte*) print_char_cursor#28
-  (signed byte) form_cursor_count#1 ? (signed byte) form_cursor_count#11
-  (byte) keyboard_events_size#8 ? (byte) keyboard_events_size#27
-  (byte) keyboard_modifiers#9 ? (byte) keyboard_modifiers#24
-  (byte) form_field_idx#1 ? (byte) form_field_idx#12
+  (byte) form_field_idx#12 ← phi( main::@1/(byte) form_field_idx#26 )
+  (byte) keyboard_modifiers#24 ← phi( main::@1/(byte) keyboard_modifiers#40 )
+  (byte) keyboard_events_size#27 ← phi( main::@1/(byte) keyboard_events_size#43 )
+  (signed byte) form_cursor_count#11 ← phi( main::@1/(signed byte) form_cursor_count#19 )
+  (byte*) print_char_cursor#28 ← phi( main::@1/(byte*) print_char_cursor#42 )
+  (byte*) print_line_cursor#27 ← phi( main::@1/(byte*) print_line_cursor#40 )
+  (byte*) print_screen#14 ← phi( main::@1/(byte*) print_screen#20 )
+  (byte*) print_screen#4 ← (byte*) print_screen#14
+  (byte*) print_line_cursor#10 ← (byte*) print_line_cursor#27
+  (byte*) print_char_cursor#11 ← (byte*) print_char_cursor#28
+  (signed byte) form_cursor_count#1 ← (signed byte) form_cursor_count#11
+  (byte) keyboard_events_size#8 ← (byte) keyboard_events_size#27
+  (byte) keyboard_modifiers#9 ← (byte) keyboard_modifiers#24
+  (byte) form_field_idx#1 ← (byte) form_field_idx#12
   return 
   to:@return
 @40: scope:[]  from @31
-  (byte) keyboard_modifiers#101 ? phi( @31/(byte) keyboard_modifiers#106 )
-  (byte) keyboard_events_size#113 ? phi( @31/(byte) keyboard_events_size#122 )
-  (byte*) print_char_cursor#69 ? phi( @31/(byte*) print_char_cursor#72 )
-  (byte*) print_line_cursor#69 ? phi( @31/(byte*) print_line_cursor#72 )
-  (byte*) print_screen#46 ? phi( @31/(byte*) print_screen#49 )
-  (byte*) VIC_SCREEN0#0 ? ((byte*)) (word/signed word/dword/signed dword) $4000
-  (byte*) VIC_SCREEN1#0 ? ((byte*)) (word/signed word/dword/signed dword) $4400
-  (byte*) VIC_SCREEN2#0 ? ((byte*)) (word/signed word/dword/signed dword) $4800
-  (byte*) VIC_SCREEN3#0 ? ((byte*)) (word/signed word/dword/signed dword) $4c00
-  (byte*) VIC_SCREEN4#0 ? ((byte*)) (word/signed word/dword/signed dword) $5000
-  (byte*) VIC_CHARSET_ROM#0 ? ((byte*)) (word/signed word/dword/signed dword) $5800
-  (byte*) VIC_BITMAP#0 ? ((byte*)) (word/signed word/dword/signed dword) $6000
-  (dword) PLANE_8BPP_CHUNKY#0 ? (dword/signed dword) $20000
-  (dword) PLANE_HORISONTAL#0 ? (dword/signed dword) $30000
-  (dword) PLANE_VERTICAL#0 ? (dword/signed dword) $32000
-  (dword) PLANE_HORISONTAL2#0 ? (dword/signed dword) $34000
-  (dword) PLANE_VERTICAL2#0 ? (dword/signed dword) $36000
-  (dword) PLANE_BLANK#0 ? (dword/signed dword) $38000
-  (dword) PLANE_FULL#0 ? (dword/signed dword) $3a000
-  (dword) PLANE_CHARSET8#0 ? (dword/signed dword) $3c000
+  (byte) keyboard_modifiers#101 ← phi( @31/(byte) keyboard_modifiers#106 )
+  (byte) keyboard_events_size#113 ← phi( @31/(byte) keyboard_events_size#122 )
+  (byte*) print_char_cursor#69 ← phi( @31/(byte*) print_char_cursor#72 )
+  (byte*) print_line_cursor#69 ← phi( @31/(byte*) print_line_cursor#72 )
+  (byte*) print_screen#46 ← phi( @31/(byte*) print_screen#49 )
+  (byte*) VIC_SCREEN0#0 ← ((byte*)) (word/signed word/dword/signed dword) $4000
+  (byte*) VIC_SCREEN1#0 ← ((byte*)) (word/signed word/dword/signed dword) $4400
+  (byte*) VIC_SCREEN2#0 ← ((byte*)) (word/signed word/dword/signed dword) $4800
+  (byte*) VIC_SCREEN3#0 ← ((byte*)) (word/signed word/dword/signed dword) $4c00
+  (byte*) VIC_SCREEN4#0 ← ((byte*)) (word/signed word/dword/signed dword) $5000
+  (byte*) VIC_CHARSET_ROM#0 ← ((byte*)) (word/signed word/dword/signed dword) $5800
+  (byte*) VIC_BITMAP#0 ← ((byte*)) (word/signed word/dword/signed dword) $6000
+  (dword) PLANE_8BPP_CHUNKY#0 ← (dword/signed dword) $20000
+  (dword) PLANE_HORISONTAL#0 ← (dword/signed dword) $30000
+  (dword) PLANE_VERTICAL#0 ← (dword/signed dword) $32000
+  (dword) PLANE_HORISONTAL2#0 ← (dword/signed dword) $34000
+  (dword) PLANE_VERTICAL2#0 ← (dword/signed dword) $36000
+  (dword) PLANE_BLANK#0 ← (dword/signed dword) $38000
+  (dword) PLANE_FULL#0 ← (dword/signed dword) $3a000
+  (dword) PLANE_CHARSET8#0 ← (dword/signed dword) $3c000
   to:@43
 get_plane: scope:[get_plane]  from gfx_mode::@46 gfx_mode::@9
-  (byte) get_plane::idx#2 ? phi( gfx_mode::@46/(byte) get_plane::idx#1 gfx_mode::@9/(byte) get_plane::idx#0 )
-  (bool~) get_plane::$0 ? (byte) get_plane::idx#2 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) get_plane::idx#2 ← phi( gfx_mode::@46/(byte) get_plane::idx#1 gfx_mode::@9/(byte) get_plane::idx#0 )
+  (bool~) get_plane::$0 ← (byte) get_plane::idx#2 == (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) get_plane::$0) goto get_plane::@1
   to:get_plane::@28
 get_plane::@1: scope:[get_plane]  from get_plane
-  (dword~) get_plane::$29 ? ((dword)) (byte*) VIC_SCREEN0#0
-  (dword) get_plane::return#0 ? (dword~) get_plane::$29
+  (dword~) get_plane::$29 ← ((dword)) (byte*) VIC_SCREEN0#0
+  (dword) get_plane::return#0 ← (dword~) get_plane::$29
   to:get_plane::@return
 get_plane::@28: scope:[get_plane]  from get_plane
-  (byte) get_plane::idx#3 ? phi( get_plane/(byte) get_plane::idx#2 )
-  (bool~) get_plane::$1 ? (byte) get_plane::idx#3 == (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) get_plane::idx#3 ← phi( get_plane/(byte) get_plane::idx#2 )
+  (bool~) get_plane::$1 ← (byte) get_plane::idx#3 == (byte/signed byte/word/signed word/dword/signed dword) 1
   if((bool~) get_plane::$1) goto get_plane::@2
   to:get_plane::@29
 get_plane::@2: scope:[get_plane]  from get_plane::@28
-  (dword~) get_plane::$28 ? ((dword)) (byte*) VIC_SCREEN1#0
-  (dword) get_plane::return#1 ? (dword~) get_plane::$28
+  (dword~) get_plane::$28 ← ((dword)) (byte*) VIC_SCREEN1#0
+  (dword) get_plane::return#1 ← (dword~) get_plane::$28
   to:get_plane::@return
 get_plane::@29: scope:[get_plane]  from get_plane::@28
-  (byte) get_plane::idx#4 ? phi( get_plane::@28/(byte) get_plane::idx#3 )
-  (bool~) get_plane::$2 ? (byte) get_plane::idx#4 == (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) get_plane::idx#4 ← phi( get_plane::@28/(byte) get_plane::idx#3 )
+  (bool~) get_plane::$2 ← (byte) get_plane::idx#4 == (byte/signed byte/word/signed word/dword/signed dword) 2
   if((bool~) get_plane::$2) goto get_plane::@3
   to:get_plane::@30
 get_plane::@3: scope:[get_plane]  from get_plane::@29
-  (dword~) get_plane::$27 ? ((dword)) (byte*) VIC_SCREEN2#0
-  (dword) get_plane::return#2 ? (dword~) get_plane::$27
+  (dword~) get_plane::$27 ← ((dword)) (byte*) VIC_SCREEN2#0
+  (dword) get_plane::return#2 ← (dword~) get_plane::$27
   to:get_plane::@return
 get_plane::@30: scope:[get_plane]  from get_plane::@29
-  (byte) get_plane::idx#5 ? phi( get_plane::@29/(byte) get_plane::idx#4 )
-  (bool~) get_plane::$3 ? (byte) get_plane::idx#5 == (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte) get_plane::idx#5 ← phi( get_plane::@29/(byte) get_plane::idx#4 )
+  (bool~) get_plane::$3 ← (byte) get_plane::idx#5 == (byte/signed byte/word/signed word/dword/signed dword) 3
   if((bool~) get_plane::$3) goto get_plane::@4
   to:get_plane::@31
 get_plane::@4: scope:[get_plane]  from get_plane::@30
-  (dword~) get_plane::$26 ? ((dword)) (byte*) VIC_SCREEN3#0
-  (dword) get_plane::return#3 ? (dword~) get_plane::$26
+  (dword~) get_plane::$26 ← ((dword)) (byte*) VIC_SCREEN3#0
+  (dword) get_plane::return#3 ← (dword~) get_plane::$26
   to:get_plane::@return
 get_plane::@31: scope:[get_plane]  from get_plane::@30
-  (byte) get_plane::idx#6 ? phi( get_plane::@30/(byte) get_plane::idx#5 )
-  (bool~) get_plane::$4 ? (byte) get_plane::idx#6 == (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) get_plane::idx#6 ← phi( get_plane::@30/(byte) get_plane::idx#5 )
+  (bool~) get_plane::$4 ← (byte) get_plane::idx#6 == (byte/signed byte/word/signed word/dword/signed dword) 4
   if((bool~) get_plane::$4) goto get_plane::@5
   to:get_plane::@32
 get_plane::@5: scope:[get_plane]  from get_plane::@31
-  (dword~) get_plane::$25 ? ((dword)) (byte*) VIC_BITMAP#0
-  (dword) get_plane::return#4 ? (dword~) get_plane::$25
+  (dword~) get_plane::$25 ← ((dword)) (byte*) VIC_BITMAP#0
+  (dword) get_plane::return#4 ← (dword~) get_plane::$25
   to:get_plane::@return
 get_plane::@32: scope:[get_plane]  from get_plane::@31
-  (byte) get_plane::idx#7 ? phi( get_plane::@31/(byte) get_plane::idx#6 )
-  (bool~) get_plane::$5 ? (byte) get_plane::idx#7 == (byte/signed byte/word/signed word/dword/signed dword) 5
+  (byte) get_plane::idx#7 ← phi( get_plane::@31/(byte) get_plane::idx#6 )
+  (bool~) get_plane::$5 ← (byte) get_plane::idx#7 == (byte/signed byte/word/signed word/dword/signed dword) 5
   if((bool~) get_plane::$5) goto get_plane::@6
   to:get_plane::@33
 get_plane::@6: scope:[get_plane]  from get_plane::@32
-  (dword~) get_plane::$24 ? ((dword)) (byte*) VIC_CHARSET_ROM#0
-  (dword) get_plane::return#5 ? (dword~) get_plane::$24
+  (dword~) get_plane::$24 ← ((dword)) (byte*) VIC_CHARSET_ROM#0
+  (dword) get_plane::return#5 ← (dword~) get_plane::$24
   to:get_plane::@return
 get_plane::@33: scope:[get_plane]  from get_plane::@32
-  (byte) get_plane::idx#8 ? phi( get_plane::@32/(byte) get_plane::idx#7 )
-  (bool~) get_plane::$6 ? (byte) get_plane::idx#8 == (byte/signed byte/word/signed word/dword/signed dword) 6
+  (byte) get_plane::idx#8 ← phi( get_plane::@32/(byte) get_plane::idx#7 )
+  (bool~) get_plane::$6 ← (byte) get_plane::idx#8 == (byte/signed byte/word/signed word/dword/signed dword) 6
   if((bool~) get_plane::$6) goto get_plane::@7
   to:get_plane::@34
 get_plane::@7: scope:[get_plane]  from get_plane::@33
-  (dword~) get_plane::$23 ? ((dword)) (dword) PLANE_8BPP_CHUNKY#0
-  (dword) get_plane::return#6 ? (dword~) get_plane::$23
+  (dword~) get_plane::$23 ← ((dword)) (dword) PLANE_8BPP_CHUNKY#0
+  (dword) get_plane::return#6 ← (dword~) get_plane::$23
   to:get_plane::@return
 get_plane::@34: scope:[get_plane]  from get_plane::@33
-  (byte) get_plane::idx#9 ? phi( get_plane::@33/(byte) get_plane::idx#8 )
-  (bool~) get_plane::$7 ? (byte) get_plane::idx#9 == (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte) get_plane::idx#9 ← phi( get_plane::@33/(byte) get_plane::idx#8 )
+  (bool~) get_plane::$7 ← (byte) get_plane::idx#9 == (byte/signed byte/word/signed word/dword/signed dword) 7
   if((bool~) get_plane::$7) goto get_plane::@8
   to:get_plane::@35
 get_plane::@8: scope:[get_plane]  from get_plane::@34
-  (dword~) get_plane::$22 ? ((dword)) (dword) PLANE_HORISONTAL#0
-  (dword) get_plane::return#7 ? (dword~) get_plane::$22
+  (dword~) get_plane::$22 ← ((dword)) (dword) PLANE_HORISONTAL#0
+  (dword) get_plane::return#7 ← (dword~) get_plane::$22
   to:get_plane::@return
 get_plane::@35: scope:[get_plane]  from get_plane::@34
-  (byte) get_plane::idx#10 ? phi( get_plane::@34/(byte) get_plane::idx#9 )
-  (bool~) get_plane::$8 ? (byte) get_plane::idx#10 == (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte) get_plane::idx#10 ← phi( get_plane::@34/(byte) get_plane::idx#9 )
+  (bool~) get_plane::$8 ← (byte) get_plane::idx#10 == (byte/signed byte/word/signed word/dword/signed dword) 8
   if((bool~) get_plane::$8) goto get_plane::@9
   to:get_plane::@36
 get_plane::@9: scope:[get_plane]  from get_plane::@35
-  (dword~) get_plane::$21 ? ((dword)) (dword) PLANE_VERTICAL#0
-  (dword) get_plane::return#8 ? (dword~) get_plane::$21
+  (dword~) get_plane::$21 ← ((dword)) (dword) PLANE_VERTICAL#0
+  (dword) get_plane::return#8 ← (dword~) get_plane::$21
   to:get_plane::@return
 get_plane::@36: scope:[get_plane]  from get_plane::@35
-  (byte) get_plane::idx#11 ? phi( get_plane::@35/(byte) get_plane::idx#10 )
-  (bool~) get_plane::$9 ? (byte) get_plane::idx#11 == (byte/signed byte/word/signed word/dword/signed dword) 9
+  (byte) get_plane::idx#11 ← phi( get_plane::@35/(byte) get_plane::idx#10 )
+  (bool~) get_plane::$9 ← (byte) get_plane::idx#11 == (byte/signed byte/word/signed word/dword/signed dword) 9
   if((bool~) get_plane::$9) goto get_plane::@10
   to:get_plane::@37
 get_plane::@10: scope:[get_plane]  from get_plane::@36
-  (dword~) get_plane::$20 ? ((dword)) (dword) PLANE_HORISONTAL2#0
-  (dword) get_plane::return#9 ? (dword~) get_plane::$20
+  (dword~) get_plane::$20 ← ((dword)) (dword) PLANE_HORISONTAL2#0
+  (dword) get_plane::return#9 ← (dword~) get_plane::$20
   to:get_plane::@return
 get_plane::@37: scope:[get_plane]  from get_plane::@36
-  (byte) get_plane::idx#12 ? phi( get_plane::@36/(byte) get_plane::idx#11 )
-  (bool~) get_plane::$10 ? (byte) get_plane::idx#12 == (byte/signed byte/word/signed word/dword/signed dword) $a
+  (byte) get_plane::idx#12 ← phi( get_plane::@36/(byte) get_plane::idx#11 )
+  (bool~) get_plane::$10 ← (byte) get_plane::idx#12 == (byte/signed byte/word/signed word/dword/signed dword) $a
   if((bool~) get_plane::$10) goto get_plane::@11
   to:get_plane::@38
 get_plane::@11: scope:[get_plane]  from get_plane::@37
-  (dword~) get_plane::$19 ? ((dword)) (dword) PLANE_VERTICAL2#0
-  (dword) get_plane::return#10 ? (dword~) get_plane::$19
+  (dword~) get_plane::$19 ← ((dword)) (dword) PLANE_VERTICAL2#0
+  (dword) get_plane::return#10 ← (dword~) get_plane::$19
   to:get_plane::@return
 get_plane::@38: scope:[get_plane]  from get_plane::@37
-  (byte) get_plane::idx#13 ? phi( get_plane::@37/(byte) get_plane::idx#12 )
-  (bool~) get_plane::$11 ? (byte) get_plane::idx#13 == (byte/signed byte/word/signed word/dword/signed dword) $b
+  (byte) get_plane::idx#13 ← phi( get_plane::@37/(byte) get_plane::idx#12 )
+  (bool~) get_plane::$11 ← (byte) get_plane::idx#13 == (byte/signed byte/word/signed word/dword/signed dword) $b
   if((bool~) get_plane::$11) goto get_plane::@12
   to:get_plane::@39
 get_plane::@12: scope:[get_plane]  from get_plane::@38
-  (dword~) get_plane::$18 ? ((dword)) (dword) PLANE_CHARSET8#0
-  (dword) get_plane::return#11 ? (dword~) get_plane::$18
+  (dword~) get_plane::$18 ← ((dword)) (dword) PLANE_CHARSET8#0
+  (dword) get_plane::return#11 ← (dword~) get_plane::$18
   to:get_plane::@return
 get_plane::@39: scope:[get_plane]  from get_plane::@38
-  (byte) get_plane::idx#14 ? phi( get_plane::@38/(byte) get_plane::idx#13 )
-  (bool~) get_plane::$12 ? (byte) get_plane::idx#14 == (byte/signed byte/word/signed word/dword/signed dword) $c
+  (byte) get_plane::idx#14 ← phi( get_plane::@38/(byte) get_plane::idx#13 )
+  (bool~) get_plane::$12 ← (byte) get_plane::idx#14 == (byte/signed byte/word/signed word/dword/signed dword) $c
   if((bool~) get_plane::$12) goto get_plane::@13
   to:get_plane::@40
 get_plane::@13: scope:[get_plane]  from get_plane::@39
-  (dword~) get_plane::$17 ? ((dword)) (dword) PLANE_BLANK#0
-  (dword) get_plane::return#12 ? (dword~) get_plane::$17
+  (dword~) get_plane::$17 ← ((dword)) (dword) PLANE_BLANK#0
+  (dword) get_plane::return#12 ← (dword~) get_plane::$17
   to:get_plane::@return
 get_plane::@40: scope:[get_plane]  from get_plane::@39
-  (byte) get_plane::idx#15 ? phi( get_plane::@39/(byte) get_plane::idx#14 )
-  (bool~) get_plane::$13 ? (byte) get_plane::idx#15 == (byte/signed byte/word/signed word/dword/signed dword) $d
-  (bool~) get_plane::$14 ? ! (bool~) get_plane::$13
+  (byte) get_plane::idx#15 ← phi( get_plane::@39/(byte) get_plane::idx#14 )
+  (bool~) get_plane::$13 ← (byte) get_plane::idx#15 == (byte/signed byte/word/signed word/dword/signed dword) $d
+  (bool~) get_plane::$14 ← ! (bool~) get_plane::$13
   if((bool~) get_plane::$14) goto get_plane::@14
   to:get_plane::@41
 get_plane::@14: scope:[get_plane]  from get_plane::@40
   to:get_plane::@27
 get_plane::@41: scope:[get_plane]  from get_plane::@40
-  (dword~) get_plane::$16 ? ((dword)) (dword) PLANE_FULL#0
-  (dword) get_plane::return#13 ? (dword~) get_plane::$16
+  (dword~) get_plane::$16 ← ((dword)) (dword) PLANE_FULL#0
+  (dword) get_plane::return#13 ← (dword~) get_plane::$16
   to:get_plane::@return
 get_plane::@return: scope:[get_plane]  from get_plane::@1 get_plane::@10 get_plane::@11 get_plane::@12 get_plane::@13 get_plane::@2 get_plane::@27 get_plane::@3 get_plane::@4 get_plane::@41 get_plane::@5 get_plane::@6 get_plane::@7 get_plane::@8 get_plane::@9
-  (dword) get_plane::return#18 ? phi( get_plane::@1/(dword) get_plane::return#0 get_plane::@10/(dword) get_plane::return#9 get_plane::@11/(dword) get_plane::return#10 get_plane::@12/(dword) get_plane::return#11 get_plane::@13/(dword) get_plane::return#12 get_plane::@2/(dword) get_plane::return#1 get_plane::@27/(dword) get_plane::return#15 get_plane::@3/(dword) get_plane::return#2 get_plane::@4/(dword) get_plane::return#3 get_plane::@41/(dword) get_plane::return#13 get_plane::@5/(dword) get_plane::return#4 get_plane::@6/(dword) get_plane::return#5 get_plane::@7/(dword) get_plane::return#6 get_plane::@8/(dword) get_plane::return#7 get_plane::@9/(dword) get_plane::return#8 )
-  (dword) get_plane::return#14 ? (dword) get_plane::return#18
+  (dword) get_plane::return#18 ← phi( get_plane::@1/(dword) get_plane::return#0 get_plane::@10/(dword) get_plane::return#9 get_plane::@11/(dword) get_plane::return#10 get_plane::@12/(dword) get_plane::return#11 get_plane::@13/(dword) get_plane::return#12 get_plane::@2/(dword) get_plane::return#1 get_plane::@27/(dword) get_plane::return#15 get_plane::@3/(dword) get_plane::return#2 get_plane::@4/(dword) get_plane::return#3 get_plane::@41/(dword) get_plane::return#13 get_plane::@5/(dword) get_plane::return#4 get_plane::@6/(dword) get_plane::return#5 get_plane::@7/(dword) get_plane::return#6 get_plane::@8/(dword) get_plane::return#7 get_plane::@9/(dword) get_plane::return#8 )
+  (dword) get_plane::return#14 ← (dword) get_plane::return#18
   return 
   to:@return
 get_plane::@27: scope:[get_plane]  from get_plane::@14
-  (dword~) get_plane::$15 ? ((dword)) (byte*) VIC_SCREEN0#0
-  (dword) get_plane::return#15 ? (dword~) get_plane::$15
+  (dword~) get_plane::$15 ← ((dword)) (byte*) VIC_SCREEN0#0
+  (dword) get_plane::return#15 ← (dword~) get_plane::$15
   to:get_plane::@return
 get_vic_screen: scope:[get_vic_screen]  from gfx_mode::@47 gfx_mode::@49
-  (byte) get_vic_screen::idx#2 ? phi( gfx_mode::@47/(byte) get_vic_screen::idx#0 gfx_mode::@49/(byte) get_vic_screen::idx#1 )
-  (bool~) get_vic_screen::$0 ? (byte) get_vic_screen::idx#2 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) get_vic_screen::idx#2 ← phi( gfx_mode::@47/(byte) get_vic_screen::idx#0 gfx_mode::@49/(byte) get_vic_screen::idx#1 )
+  (bool~) get_vic_screen::$0 ← (byte) get_vic_screen::idx#2 == (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) get_vic_screen::$0) goto get_vic_screen::@1
   to:get_vic_screen::@10
 get_vic_screen::@1: scope:[get_vic_screen]  from get_vic_screen
-  (byte*) get_vic_screen::return#0 ? (byte*) VIC_SCREEN0#0
+  (byte*) get_vic_screen::return#0 ← (byte*) VIC_SCREEN0#0
   to:get_vic_screen::@return
 get_vic_screen::@10: scope:[get_vic_screen]  from get_vic_screen
-  (byte) get_vic_screen::idx#3 ? phi( get_vic_screen/(byte) get_vic_screen::idx#2 )
-  (bool~) get_vic_screen::$1 ? (byte) get_vic_screen::idx#3 == (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) get_vic_screen::idx#3 ← phi( get_vic_screen/(byte) get_vic_screen::idx#2 )
+  (bool~) get_vic_screen::$1 ← (byte) get_vic_screen::idx#3 == (byte/signed byte/word/signed word/dword/signed dword) 1
   if((bool~) get_vic_screen::$1) goto get_vic_screen::@2
   to:get_vic_screen::@11
 get_vic_screen::@2: scope:[get_vic_screen]  from get_vic_screen::@10
-  (byte*) get_vic_screen::return#1 ? (byte*) VIC_SCREEN1#0
+  (byte*) get_vic_screen::return#1 ← (byte*) VIC_SCREEN1#0
   to:get_vic_screen::@return
 get_vic_screen::@11: scope:[get_vic_screen]  from get_vic_screen::@10
-  (byte) get_vic_screen::idx#4 ? phi( get_vic_screen::@10/(byte) get_vic_screen::idx#3 )
-  (bool~) get_vic_screen::$2 ? (byte) get_vic_screen::idx#4 == (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) get_vic_screen::idx#4 ← phi( get_vic_screen::@10/(byte) get_vic_screen::idx#3 )
+  (bool~) get_vic_screen::$2 ← (byte) get_vic_screen::idx#4 == (byte/signed byte/word/signed word/dword/signed dword) 2
   if((bool~) get_vic_screen::$2) goto get_vic_screen::@3
   to:get_vic_screen::@12
 get_vic_screen::@3: scope:[get_vic_screen]  from get_vic_screen::@11
-  (byte*) get_vic_screen::return#2 ? (byte*) VIC_SCREEN2#0
+  (byte*) get_vic_screen::return#2 ← (byte*) VIC_SCREEN2#0
   to:get_vic_screen::@return
 get_vic_screen::@12: scope:[get_vic_screen]  from get_vic_screen::@11
-  (byte) get_vic_screen::idx#5 ? phi( get_vic_screen::@11/(byte) get_vic_screen::idx#4 )
-  (bool~) get_vic_screen::$3 ? (byte) get_vic_screen::idx#5 == (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte) get_vic_screen::idx#5 ← phi( get_vic_screen::@11/(byte) get_vic_screen::idx#4 )
+  (bool~) get_vic_screen::$3 ← (byte) get_vic_screen::idx#5 == (byte/signed byte/word/signed word/dword/signed dword) 3
   if((bool~) get_vic_screen::$3) goto get_vic_screen::@4
   to:get_vic_screen::@13
 get_vic_screen::@4: scope:[get_vic_screen]  from get_vic_screen::@12
-  (byte*) get_vic_screen::return#3 ? (byte*) VIC_SCREEN3#0
+  (byte*) get_vic_screen::return#3 ← (byte*) VIC_SCREEN3#0
   to:get_vic_screen::@return
 get_vic_screen::@13: scope:[get_vic_screen]  from get_vic_screen::@12
-  (byte) get_vic_screen::idx#6 ? phi( get_vic_screen::@12/(byte) get_vic_screen::idx#5 )
-  (bool~) get_vic_screen::$4 ? (byte) get_vic_screen::idx#6 == (byte/signed byte/word/signed word/dword/signed dword) 4
-  (bool~) get_vic_screen::$5 ? ! (bool~) get_vic_screen::$4
+  (byte) get_vic_screen::idx#6 ← phi( get_vic_screen::@12/(byte) get_vic_screen::idx#5 )
+  (bool~) get_vic_screen::$4 ← (byte) get_vic_screen::idx#6 == (byte/signed byte/word/signed word/dword/signed dword) 4
+  (bool~) get_vic_screen::$5 ← ! (bool~) get_vic_screen::$4
   if((bool~) get_vic_screen::$5) goto get_vic_screen::@5
   to:get_vic_screen::@14
 get_vic_screen::@5: scope:[get_vic_screen]  from get_vic_screen::@13
   to:get_vic_screen::@9
 get_vic_screen::@14: scope:[get_vic_screen]  from get_vic_screen::@13
-  (byte*) get_vic_screen::return#4 ? (byte*) VIC_SCREEN4#0
+  (byte*) get_vic_screen::return#4 ← (byte*) VIC_SCREEN4#0
   to:get_vic_screen::@return
 get_vic_screen::@return: scope:[get_vic_screen]  from get_vic_screen::@1 get_vic_screen::@14 get_vic_screen::@2 get_vic_screen::@3 get_vic_screen::@4 get_vic_screen::@9
-  (byte*) get_vic_screen::return#9 ? phi( get_vic_screen::@1/(byte*) get_vic_screen::return#0 get_vic_screen::@14/(byte*) get_vic_screen::return#4 get_vic_screen::@2/(byte*) get_vic_screen::return#1 get_vic_screen::@3/(byte*) get_vic_screen::return#2 get_vic_screen::@4/(byte*) get_vic_screen::return#3 get_vic_screen::@9/(byte*) get_vic_screen::return#6 )
-  (byte*) get_vic_screen::return#5 ? (byte*) get_vic_screen::return#9
+  (byte*) get_vic_screen::return#9 ← phi( get_vic_screen::@1/(byte*) get_vic_screen::return#0 get_vic_screen::@14/(byte*) get_vic_screen::return#4 get_vic_screen::@2/(byte*) get_vic_screen::return#1 get_vic_screen::@3/(byte*) get_vic_screen::return#2 get_vic_screen::@4/(byte*) get_vic_screen::return#3 get_vic_screen::@9/(byte*) get_vic_screen::return#6 )
+  (byte*) get_vic_screen::return#5 ← (byte*) get_vic_screen::return#9
   return 
   to:@return
 get_vic_screen::@9: scope:[get_vic_screen]  from get_vic_screen::@5
-  (byte*) get_vic_screen::return#6 ? (byte*) VIC_SCREEN0#0
+  (byte*) get_vic_screen::return#6 ← (byte*) VIC_SCREEN0#0
   to:get_vic_screen::@return
 get_vic_charset: scope:[get_vic_charset]  from gfx_mode::@48
-  (byte) get_vic_charset::idx#1 ? phi( gfx_mode::@48/(byte) get_vic_charset::idx#0 )
-  (bool~) get_vic_charset::$0 ? (byte) get_vic_charset::idx#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) get_vic_charset::idx#1 ← phi( gfx_mode::@48/(byte) get_vic_charset::idx#0 )
+  (bool~) get_vic_charset::$0 ← (byte) get_vic_charset::idx#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) get_vic_charset::$0) goto get_vic_charset::@1
   to:get_vic_charset::@4
 get_vic_charset::@1: scope:[get_vic_charset]  from get_vic_charset
-  (byte*) get_vic_charset::return#0 ? (byte*) VIC_CHARSET_ROM#0
+  (byte*) get_vic_charset::return#0 ← (byte*) VIC_CHARSET_ROM#0
   to:get_vic_charset::@return
 get_vic_charset::@4: scope:[get_vic_charset]  from get_vic_charset
-  (byte) get_vic_charset::idx#2 ? phi( get_vic_charset/(byte) get_vic_charset::idx#1 )
-  (bool~) get_vic_charset::$1 ? (byte) get_vic_charset::idx#2 == (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) get_vic_charset::$2 ? ! (bool~) get_vic_charset::$1
+  (byte) get_vic_charset::idx#2 ← phi( get_vic_charset/(byte) get_vic_charset::idx#1 )
+  (bool~) get_vic_charset::$1 ← (byte) get_vic_charset::idx#2 == (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) get_vic_charset::$2 ← ! (bool~) get_vic_charset::$1
   if((bool~) get_vic_charset::$2) goto get_vic_charset::@2
   to:get_vic_charset::@5
 get_vic_charset::@2: scope:[get_vic_charset]  from get_vic_charset::@4
   to:get_vic_charset::@3
 get_vic_charset::@5: scope:[get_vic_charset]  from get_vic_charset::@4
-  (byte*) get_vic_charset::return#1 ? (byte*) VIC_BITMAP#0
+  (byte*) get_vic_charset::return#1 ← (byte*) VIC_BITMAP#0
   to:get_vic_charset::@return
 get_vic_charset::@return: scope:[get_vic_charset]  from get_vic_charset::@1 get_vic_charset::@3 get_vic_charset::@5
-  (byte*) get_vic_charset::return#5 ? phi( get_vic_charset::@1/(byte*) get_vic_charset::return#0 get_vic_charset::@3/(byte*) get_vic_charset::return#3 get_vic_charset::@5/(byte*) get_vic_charset::return#1 )
-  (byte*) get_vic_charset::return#2 ? (byte*) get_vic_charset::return#5
+  (byte*) get_vic_charset::return#5 ← phi( get_vic_charset::@1/(byte*) get_vic_charset::return#0 get_vic_charset::@3/(byte*) get_vic_charset::return#3 get_vic_charset::@5/(byte*) get_vic_charset::return#1 )
+  (byte*) get_vic_charset::return#2 ← (byte*) get_vic_charset::return#5
   return 
   to:@return
 get_vic_charset::@3: scope:[get_vic_charset]  from get_vic_charset::@2
-  (byte*) get_vic_charset::return#3 ? (byte*) VIC_CHARSET_ROM#0
+  (byte*) get_vic_charset::return#3 ← (byte*) VIC_CHARSET_ROM#0
   to:get_vic_charset::@return
 @43: scope:[]  from @40
-  (byte) keyboard_modifiers#95 ? phi( @40/(byte) keyboard_modifiers#101 )
-  (byte) keyboard_events_size#102 ? phi( @40/(byte) keyboard_events_size#113 )
-  (byte*) print_char_cursor#64 ? phi( @40/(byte*) print_char_cursor#69 )
-  (byte*) print_line_cursor#64 ? phi( @40/(byte*) print_line_cursor#69 )
-  (byte*) print_screen#41 ? phi( @40/(byte*) print_screen#46 )
-  (byte*) FORM_SCREEN#0 ? ((byte*)) (word/signed word/dword/signed dword) $400
-  (byte*) FORM_CHARSET#0 ? ((byte*)) (word/signed word/dword/signed dword) $1800
-  (string~) $1 ? (const string) $70 + (const string) $71
-  (string~) $2 ? (string~) $1 + (const string) $72
-  (string~) $3 ? (string~) $2 + (const string) $73
-  (string~) $4 ? (string~) $3 + (const string) $74
-  (string~) $5 ? (string~) $4 + (const string) $75
-  (string~) $6 ? (string~) $5 + (const string) $76
-  (string~) $7 ? (string~) $6 + (const string) $77
-  (string~) $8 ? (string~) $7 + (const string) $78
-  (string~) $9 ? (string~) $8 + (const string) $79
-  (string~) $10 ? (string~) $9 + (const string) $80
-  (string~) $11 ? (string~) $10 + (const string) $81
-  (string~) $12 ? (string~) $11 + (const string) $82
-  (string~) $13 ? (string~) $12 + (const string) $83
-  (string~) $14 ? (string~) $13 + (const string) $84
-  (string~) $15 ? (string~) $14 + (const string) $85
-  (byte[]) FORM_TEXT#0 ? (string~) $15
-  (string~) $16 ? (const string) $86 + (const string) $87
-  (string~) $17 ? (string~) $16 + (const string) $88
-  (string~) $18 ? (string~) $17 + (const string) $89
-  (string~) $19 ? (string~) $18 + (const string) $90
-  (string~) $20 ? (string~) $19 + (const string) $91
-  (string~) $21 ? (string~) $20 + (const string) $92
-  (string~) $22 ? (string~) $21 + (const string) $93
-  (string~) $23 ? (string~) $22 + (const string) $94
-  (string~) $24 ? (string~) $23 + (const string) $95
-  (string~) $25 ? (string~) $24 + (const string) $96
-  (string~) $26 ? (string~) $25 + (const string) $97
-  (string~) $27 ? (string~) $26 + (const string) $98
-  (string~) $28 ? (string~) $27 + (const string) $99
-  (string~) $29 ? (string~) $28 + (const string) $100
-  (string~) $30 ? (string~) $29 + (const string) $101
-  (string~) $31 ? (string~) $30 + (const string) $102
-  (byte[]) FORM_COLS#0 ? (string~) $31
-  (byte) form_fields_cnt#0 ? (byte/signed byte/word/signed word/dword/signed dword) $24
-  (byte[]) form_fields_x#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 8, (byte/signed byte/word/signed word/dword/signed dword) $c, (byte/signed byte/word/signed word/dword/signed dword) $c, (byte/signed byte/word/signed word/dword/signed dword) $c, (byte/signed byte/word/signed word/dword/signed dword) $c, (byte/signed byte/word/signed word/dword/signed dword) $c, (byte/signed byte/word/signed word/dword/signed dword) $c, (byte/signed byte/word/signed word/dword/signed dword) $c, (byte/signed byte/word/signed word/dword/signed dword) $c, (byte/signed byte/word/signed word/dword/signed dword) $c, (byte/signed byte/word/signed word/dword/signed dword) $19, (byte/signed byte/word/signed word/dword/signed dword) $18, (byte/signed byte/word/signed word/dword/signed dword) $19, (byte/signed byte/word/signed word/dword/signed dword) $18, (byte/signed byte/word/signed word/dword/signed dword) $19, (byte/signed byte/word/signed word/dword/signed dword) $18, (byte/signed byte/word/signed word/dword/signed dword) $19, (byte/signed byte/word/signed word/dword/signed dword) $19, (byte/signed byte/word/signed word/dword/signed dword) $18, (byte/signed byte/word/signed word/dword/signed dword) $19, (byte/signed byte/word/signed word/dword/signed dword) $18, (byte/signed byte/word/signed word/dword/signed dword) $19, (byte/signed byte/word/signed word/dword/signed dword) $18, (byte/signed byte/word/signed word/dword/signed dword) $19, (byte/signed byte/word/signed word/dword/signed dword) $25, (byte/signed byte/word/signed word/dword/signed dword) $25, (byte/signed byte/word/signed word/dword/signed dword) $25, (byte/signed byte/word/signed word/dword/signed dword) $25, (byte/signed byte/word/signed word/dword/signed dword) $24, (byte/signed byte/word/signed word/dword/signed dword) $25, (byte/signed byte/word/signed word/dword/signed dword) $24, (byte/signed byte/word/signed word/dword/signed dword) $25, (byte/signed byte/word/signed word/dword/signed dword) $24, (byte/signed byte/word/signed word/dword/signed dword) $25, (byte/signed byte/word/signed word/dword/signed dword) $24, (byte/signed byte/word/signed word/dword/signed dword) $25 }
-  (byte[]) form_fields_y#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 5, (byte/signed byte/word/signed word/dword/signed dword) 6, (byte/signed byte/word/signed word/dword/signed dword) 7, (byte/signed byte/word/signed word/dword/signed dword) 8, (byte/signed byte/word/signed word/dword/signed dword) 9, (byte/signed byte/word/signed word/dword/signed dword) $a, (byte/signed byte/word/signed word/dword/signed dword) $b, (byte/signed byte/word/signed word/dword/signed dword) $c, (byte/signed byte/word/signed word/dword/signed dword) $d, (byte/signed byte/word/signed word/dword/signed dword) 5, (byte/signed byte/word/signed word/dword/signed dword) 6, (byte/signed byte/word/signed word/dword/signed dword) 6, (byte/signed byte/word/signed word/dword/signed dword) 7, (byte/signed byte/word/signed word/dword/signed dword) 7, (byte/signed byte/word/signed word/dword/signed dword) 8, (byte/signed byte/word/signed word/dword/signed dword) 8, (byte/signed byte/word/signed word/dword/signed dword) $b, (byte/signed byte/word/signed word/dword/signed dword) $c, (byte/signed byte/word/signed word/dword/signed dword) $c, (byte/signed byte/word/signed word/dword/signed dword) $d, (byte/signed byte/word/signed word/dword/signed dword) $d, (byte/signed byte/word/signed word/dword/signed dword) $e, (byte/signed byte/word/signed word/dword/signed dword) $e, (byte/signed byte/word/signed word/dword/signed dword) 5, (byte/signed byte/word/signed word/dword/signed dword) 6, (byte/signed byte/word/signed word/dword/signed dword) 7, (byte/signed byte/word/signed word/dword/signed dword) $a, (byte/signed byte/word/signed word/dword/signed dword) $b, (byte/signed byte/word/signed word/dword/signed dword) $b, (byte/signed byte/word/signed word/dword/signed dword) $c, (byte/signed byte/word/signed word/dword/signed dword) $c, (byte/signed byte/word/signed word/dword/signed dword) $d, (byte/signed byte/word/signed word/dword/signed dword) $d, (byte/signed byte/word/signed word/dword/signed dword) $e, (byte/signed byte/word/signed word/dword/signed dword) $e }
-  (byte[]) form_fields_max#0 ? { (byte/signed byte/word/signed word/dword/signed dword) $a, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) $d, (byte/signed byte/word/signed word/dword/signed dword) $f, (byte/signed byte/word/signed word/dword/signed dword) $f, (byte/signed byte/word/signed word/dword/signed dword) $f, (byte/signed byte/word/signed word/dword/signed dword) $f, (byte/signed byte/word/signed word/dword/signed dword) $f, (byte/signed byte/word/signed word/dword/signed dword) $f, (byte/signed byte/word/signed word/dword/signed dword) $d, (byte/signed byte/word/signed word/dword/signed dword) $f, (byte/signed byte/word/signed word/dword/signed dword) $f, (byte/signed byte/word/signed word/dword/signed dword) $f, (byte/signed byte/word/signed word/dword/signed dword) $f, (byte/signed byte/word/signed word/dword/signed dword) $f, (byte/signed byte/word/signed word/dword/signed dword) $f, (byte/signed byte/word/signed word/dword/signed dword) 3, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) $f, (byte/signed byte/word/signed word/dword/signed dword) $f, (byte/signed byte/word/signed word/dword/signed dword) $f, (byte/signed byte/word/signed word/dword/signed dword) $f, (byte/signed byte/word/signed word/dword/signed dword) $f, (byte/signed byte/word/signed word/dword/signed dword) $f, (byte/signed byte/word/signed word/dword/signed dword) $f, (byte/signed byte/word/signed word/dword/signed dword) $f }
-  (byte[]) form_fields_val#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0 }
-  (byte[]) preset_stdchar#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0 }
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-  (byte[]) preset_stdbm#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0 }
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+  (byte) keyboard_modifiers#95 ← phi( @40/(byte) keyboard_modifiers#101 )
+  (byte) keyboard_events_size#102 ← phi( @40/(byte) keyboard_events_size#113 )
+  (byte*) print_char_cursor#64 ← phi( @40/(byte*) print_char_cursor#69 )
+  (byte*) print_line_cursor#64 ← phi( @40/(byte*) print_line_cursor#69 )
+  (byte*) print_screen#41 ← phi( @40/(byte*) print_screen#46 )
+  (byte*) FORM_SCREEN#0 ← ((byte*)) (word/signed word/dword/signed dword) $400
+  (byte*) FORM_CHARSET#0 ← ((byte*)) (word/signed word/dword/signed dword) $1800
+  (string~) $1 ← (const string) $70 + (const string) $71
+  (string~) $2 ← (string~) $1 + (const string) $72
+  (string~) $3 ← (string~) $2 + (const string) $73
+  (string~) $4 ← (string~) $3 + (const string) $74
+  (string~) $5 ← (string~) $4 + (const string) $75
+  (string~) $6 ← (string~) $5 + (const string) $76
+  (string~) $7 ← (string~) $6 + (const string) $77
+  (string~) $8 ← (string~) $7 + (const string) $78
+  (string~) $9 ← (string~) $8 + (const string) $79
+  (string~) $10 ← (string~) $9 + (const string) $80
+  (string~) $11 ← (string~) $10 + (const string) $81
+  (string~) $12 ← (string~) $11 + (const string) $82
+  (string~) $13 ← (string~) $12 + (const string) $83
+  (string~) $14 ← (string~) $13 + (const string) $84
+  (string~) $15 ← (string~) $14 + (const string) $85
+  (byte[]) FORM_TEXT#0 ← (string~) $15
+  (string~) $16 ← (const string) $86 + (const string) $87
+  (string~) $17 ← (string~) $16 + (const string) $88
+  (string~) $18 ← (string~) $17 + (const string) $89
+  (string~) $19 ← (string~) $18 + (const string) $90
+  (string~) $20 ← (string~) $19 + (const string) $91
+  (string~) $21 ← (string~) $20 + (const string) $92
+  (string~) $22 ← (string~) $21 + (const string) $93
+  (string~) $23 ← (string~) $22 + (const string) $94
+  (string~) $24 ← (string~) $23 + (const string) $95
+  (string~) $25 ← (string~) $24 + (const string) $96
+  (string~) $26 ← (string~) $25 + (const string) $97
+  (string~) $27 ← (string~) $26 + (const string) $98
+  (string~) $28 ← (string~) $27 + (const string) $99
+  (string~) $29 ← (string~) $28 + (const string) $100
+  (string~) $30 ← (string~) $29 + (const string) $101
+  (string~) $31 ← (string~) $30 + (const string) $102
+  (byte[]) FORM_COLS#0 ← (string~) $31
+  (byte) form_fields_cnt#0 ← (byte/signed byte/word/signed word/dword/signed dword) $24
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+  (byte[]) preset_hi_stdchar#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0 }
+  (byte[]) preset_hi_ecmchar#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 5, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 3, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 6, (byte/signed byte/word/signed word/dword/signed dword) 8, (byte/signed byte/word/signed word/dword/signed dword) 9, (byte/signed byte/word/signed word/dword/signed dword) $c, (byte/signed byte/word/signed word/dword/signed dword) $c }
+  (byte[]) preset_twoplane#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 6, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 7, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 8, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 7, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) $d, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0 }
+  (byte[]) preset_chunky#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 7, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 6, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 8, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0 }
+  (byte[]) preset_sixsfred#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 8, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 9, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) $a, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0 }
+  (byte[]) preset_sixsfred2#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 9, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 9, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) $a, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0 }
+  (byte[]) preset_8bpppixelcell#0 ← { (byte/signed byte/word/signed word/dword/signed dword) $a, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) $b, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0 }
   to:@45
 apply_preset: scope:[apply_preset]  from form_mode::@18
-  (byte) apply_preset::idx#1 ? phi( form_mode::@18/(byte) apply_preset::idx#0 )
-  (byte*) apply_preset::preset#0 ? (byte*) 0
-  (bool~) apply_preset::$0 ? (byte) apply_preset::idx#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) apply_preset::idx#1 ← phi( form_mode::@18/(byte) apply_preset::idx#0 )
+  (byte*) apply_preset::preset#0 ← (byte*) 0
+  (bool~) apply_preset::$0 ← (byte) apply_preset::idx#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) apply_preset::$0) goto apply_preset::@1
   to:apply_preset::@23
 apply_preset::@1: scope:[apply_preset]  from apply_preset
-  (byte*) apply_preset::preset#1 ? (byte[]) preset_stdchar#0
+  (byte*) apply_preset::preset#1 ← (byte[]) preset_stdchar#0
   to:apply_preset::@22
 apply_preset::@23: scope:[apply_preset]  from apply_preset
-  (byte) apply_preset::idx#2 ? phi( apply_preset/(byte) apply_preset::idx#1 )
-  (bool~) apply_preset::$1 ? (byte) apply_preset::idx#2 == (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) apply_preset::idx#2 ← phi( apply_preset/(byte) apply_preset::idx#1 )
+  (bool~) apply_preset::$1 ← (byte) apply_preset::idx#2 == (byte/signed byte/word/signed word/dword/signed dword) 1
   if((bool~) apply_preset::$1) goto apply_preset::@2
   to:apply_preset::@24
 apply_preset::@2: scope:[apply_preset]  from apply_preset::@23
-  (byte*) apply_preset::preset#2 ? (byte[]) preset_ecmchar#0
+  (byte*) apply_preset::preset#2 ← (byte[]) preset_ecmchar#0
   to:apply_preset::@22
 apply_preset::@24: scope:[apply_preset]  from apply_preset::@23
-  (byte) apply_preset::idx#3 ? phi( apply_preset::@23/(byte) apply_preset::idx#2 )
-  (bool~) apply_preset::$2 ? (byte) apply_preset::idx#3 == (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) apply_preset::idx#3 ← phi( apply_preset::@23/(byte) apply_preset::idx#2 )
+  (bool~) apply_preset::$2 ← (byte) apply_preset::idx#3 == (byte/signed byte/word/signed word/dword/signed dword) 2
   if((bool~) apply_preset::$2) goto apply_preset::@3
   to:apply_preset::@25
 apply_preset::@3: scope:[apply_preset]  from apply_preset::@24
-  (byte*) apply_preset::preset#3 ? (byte[]) preset_stdbm#0
+  (byte*) apply_preset::preset#3 ← (byte[]) preset_stdbm#0
   to:apply_preset::@22
 apply_preset::@25: scope:[apply_preset]  from apply_preset::@24
-  (byte) apply_preset::idx#4 ? phi( apply_preset::@24/(byte) apply_preset::idx#3 )
-  (bool~) apply_preset::$3 ? (byte) apply_preset::idx#4 == (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte) apply_preset::idx#4 ← phi( apply_preset::@24/(byte) apply_preset::idx#3 )
+  (bool~) apply_preset::$3 ← (byte) apply_preset::idx#4 == (byte/signed byte/word/signed word/dword/signed dword) 3
   if((bool~) apply_preset::$3) goto apply_preset::@4
   to:apply_preset::@26
 apply_preset::@4: scope:[apply_preset]  from apply_preset::@25
-  (byte*) apply_preset::preset#4 ? (byte[]) preset_mcbm#0
+  (byte*) apply_preset::preset#4 ← (byte[]) preset_mcbm#0
   to:apply_preset::@22
 apply_preset::@26: scope:[apply_preset]  from apply_preset::@25
-  (byte) apply_preset::idx#5 ? phi( apply_preset::@25/(byte) apply_preset::idx#4 )
-  (bool~) apply_preset::$4 ? (byte) apply_preset::idx#5 == (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) apply_preset::idx#5 ← phi( apply_preset::@25/(byte) apply_preset::idx#4 )
+  (bool~) apply_preset::$4 ← (byte) apply_preset::idx#5 == (byte/signed byte/word/signed word/dword/signed dword) 4
   if((bool~) apply_preset::$4) goto apply_preset::@5
   to:apply_preset::@27
 apply_preset::@5: scope:[apply_preset]  from apply_preset::@26
-  (byte*) apply_preset::preset#5 ? (byte[]) preset_hi_stdchar#0
+  (byte*) apply_preset::preset#5 ← (byte[]) preset_hi_stdchar#0
   to:apply_preset::@22
 apply_preset::@27: scope:[apply_preset]  from apply_preset::@26
-  (byte) apply_preset::idx#6 ? phi( apply_preset::@26/(byte) apply_preset::idx#5 )
-  (bool~) apply_preset::$5 ? (byte) apply_preset::idx#6 == (byte/signed byte/word/signed word/dword/signed dword) 5
+  (byte) apply_preset::idx#6 ← phi( apply_preset::@26/(byte) apply_preset::idx#5 )
+  (bool~) apply_preset::$5 ← (byte) apply_preset::idx#6 == (byte/signed byte/word/signed word/dword/signed dword) 5
   if((bool~) apply_preset::$5) goto apply_preset::@6
   to:apply_preset::@28
 apply_preset::@6: scope:[apply_preset]  from apply_preset::@27
-  (byte*) apply_preset::preset#6 ? (byte[]) preset_hi_ecmchar#0
+  (byte*) apply_preset::preset#6 ← (byte[]) preset_hi_ecmchar#0
   to:apply_preset::@22
 apply_preset::@28: scope:[apply_preset]  from apply_preset::@27
-  (byte) apply_preset::idx#7 ? phi( apply_preset::@27/(byte) apply_preset::idx#6 )
-  (bool~) apply_preset::$6 ? (byte) apply_preset::idx#7 == (byte/signed byte/word/signed word/dword/signed dword) 6
+  (byte) apply_preset::idx#7 ← phi( apply_preset::@27/(byte) apply_preset::idx#6 )
+  (bool~) apply_preset::$6 ← (byte) apply_preset::idx#7 == (byte/signed byte/word/signed word/dword/signed dword) 6
   if((bool~) apply_preset::$6) goto apply_preset::@7
   to:apply_preset::@29
 apply_preset::@7: scope:[apply_preset]  from apply_preset::@28
-  (byte*) apply_preset::preset#7 ? (byte[]) preset_twoplane#0
+  (byte*) apply_preset::preset#7 ← (byte[]) preset_twoplane#0
   to:apply_preset::@22
 apply_preset::@29: scope:[apply_preset]  from apply_preset::@28
-  (byte) apply_preset::idx#8 ? phi( apply_preset::@28/(byte) apply_preset::idx#7 )
-  (bool~) apply_preset::$7 ? (byte) apply_preset::idx#8 == (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte) apply_preset::idx#8 ← phi( apply_preset::@28/(byte) apply_preset::idx#7 )
+  (bool~) apply_preset::$7 ← (byte) apply_preset::idx#8 == (byte/signed byte/word/signed word/dword/signed dword) 7
   if((bool~) apply_preset::$7) goto apply_preset::@8
   to:apply_preset::@30
 apply_preset::@8: scope:[apply_preset]  from apply_preset::@29
-  (byte*) apply_preset::preset#8 ? (byte[]) preset_chunky#0
+  (byte*) apply_preset::preset#8 ← (byte[]) preset_chunky#0
   to:apply_preset::@22
 apply_preset::@30: scope:[apply_preset]  from apply_preset::@29
-  (byte) apply_preset::idx#9 ? phi( apply_preset::@29/(byte) apply_preset::idx#8 )
-  (bool~) apply_preset::$8 ? (byte) apply_preset::idx#9 == (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte) apply_preset::idx#9 ← phi( apply_preset::@29/(byte) apply_preset::idx#8 )
+  (bool~) apply_preset::$8 ← (byte) apply_preset::idx#9 == (byte/signed byte/word/signed word/dword/signed dword) 8
   if((bool~) apply_preset::$8) goto apply_preset::@9
   to:apply_preset::@31
 apply_preset::@9: scope:[apply_preset]  from apply_preset::@30
-  (byte*) apply_preset::preset#9 ? (byte[]) preset_sixsfred#0
+  (byte*) apply_preset::preset#9 ← (byte[]) preset_sixsfred#0
   to:apply_preset::@22
 apply_preset::@31: scope:[apply_preset]  from apply_preset::@30
-  (byte) apply_preset::idx#10 ? phi( apply_preset::@30/(byte) apply_preset::idx#9 )
-  (bool~) apply_preset::$9 ? (byte) apply_preset::idx#10 == (byte/signed byte/word/signed word/dword/signed dword) 9
+  (byte) apply_preset::idx#10 ← phi( apply_preset::@30/(byte) apply_preset::idx#9 )
+  (bool~) apply_preset::$9 ← (byte) apply_preset::idx#10 == (byte/signed byte/word/signed word/dword/signed dword) 9
   if((bool~) apply_preset::$9) goto apply_preset::@10
   to:apply_preset::@32
 apply_preset::@10: scope:[apply_preset]  from apply_preset::@31
-  (byte*) apply_preset::preset#10 ? (byte[]) preset_sixsfred2#0
+  (byte*) apply_preset::preset#10 ← (byte[]) preset_sixsfred2#0
   to:apply_preset::@22
 apply_preset::@32: scope:[apply_preset]  from apply_preset::@31
-  (byte) apply_preset::idx#11 ? phi( apply_preset::@31/(byte) apply_preset::idx#10 )
-  (bool~) apply_preset::$10 ? (byte) apply_preset::idx#11 == (byte/signed byte/word/signed word/dword/signed dword) $a
+  (byte) apply_preset::idx#11 ← phi( apply_preset::@31/(byte) apply_preset::idx#10 )
+  (bool~) apply_preset::$10 ← (byte) apply_preset::idx#11 == (byte/signed byte/word/signed word/dword/signed dword) $a
   if((bool~) apply_preset::$10) goto apply_preset::@11
   to:apply_preset::@33
 apply_preset::@11: scope:[apply_preset]  from apply_preset::@32
-  (byte*) apply_preset::preset#11 ? (byte[]) preset_8bpppixelcell#0
+  (byte*) apply_preset::preset#11 ← (byte[]) preset_8bpppixelcell#0
   to:apply_preset::@22
 apply_preset::@33: scope:[apply_preset]  from apply_preset::@32
-  (byte*) apply_preset::preset#12 ? (byte[]) preset_stdchar#0
+  (byte*) apply_preset::preset#12 ← (byte[]) preset_stdchar#0
   to:apply_preset::@22
 apply_preset::@22: scope:[apply_preset]  from apply_preset::@1 apply_preset::@10 apply_preset::@11 apply_preset::@2 apply_preset::@3 apply_preset::@33 apply_preset::@4 apply_preset::@5 apply_preset::@6 apply_preset::@7 apply_preset::@8 apply_preset::@9
-  (byte*) apply_preset::preset#14 ? phi( apply_preset::@1/(byte*) apply_preset::preset#1 apply_preset::@10/(byte*) apply_preset::preset#10 apply_preset::@11/(byte*) apply_preset::preset#11 apply_preset::@2/(byte*) apply_preset::preset#2 apply_preset::@3/(byte*) apply_preset::preset#3 apply_preset::@33/(byte*) apply_preset::preset#12 apply_preset::@4/(byte*) apply_preset::preset#4 apply_preset::@5/(byte*) apply_preset::preset#5 apply_preset::@6/(byte*) apply_preset::preset#6 apply_preset::@7/(byte*) apply_preset::preset#7 apply_preset::@8/(byte*) apply_preset::preset#8 apply_preset::@9/(byte*) apply_preset::preset#9 )
-  (byte) apply_preset::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) apply_preset::preset#14 ← phi( apply_preset::@1/(byte*) apply_preset::preset#1 apply_preset::@10/(byte*) apply_preset::preset#10 apply_preset::@11/(byte*) apply_preset::preset#11 apply_preset::@2/(byte*) apply_preset::preset#2 apply_preset::@3/(byte*) apply_preset::preset#3 apply_preset::@33/(byte*) apply_preset::preset#12 apply_preset::@4/(byte*) apply_preset::preset#4 apply_preset::@5/(byte*) apply_preset::preset#5 apply_preset::@6/(byte*) apply_preset::preset#6 apply_preset::@7/(byte*) apply_preset::preset#7 apply_preset::@8/(byte*) apply_preset::preset#8 apply_preset::@9/(byte*) apply_preset::preset#9 )
+  (byte) apply_preset::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:apply_preset::@45
 apply_preset::@45: scope:[apply_preset]  from apply_preset::@22 apply_preset::@45
-  (byte) apply_preset::i#2 ? phi( apply_preset::@22/(byte) apply_preset::i#0 apply_preset::@45/(byte) apply_preset::i#1 )
-  (byte*) apply_preset::preset#13 ? phi( apply_preset::@22/(byte*) apply_preset::preset#14 apply_preset::@45/(byte*) apply_preset::preset#13 )
-  *((byte[]) form_fields_val#0 + (byte) apply_preset::i#2) ? *((byte*) apply_preset::preset#13 + (byte) apply_preset::i#2)
-  (byte) apply_preset::i#1 ? ++ (byte) apply_preset::i#2
-  (bool~) apply_preset::$11 ? (byte) apply_preset::i#1 != (byte) form_fields_cnt#0
+  (byte) apply_preset::i#2 ← phi( apply_preset::@22/(byte) apply_preset::i#0 apply_preset::@45/(byte) apply_preset::i#1 )
+  (byte*) apply_preset::preset#13 ← phi( apply_preset::@22/(byte*) apply_preset::preset#14 apply_preset::@45/(byte*) apply_preset::preset#13 )
+  *((byte[]) form_fields_val#0 + (byte) apply_preset::i#2) ← *((byte*) apply_preset::preset#13 + (byte) apply_preset::i#2)
+  (byte) apply_preset::i#1 ← ++ (byte) apply_preset::i#2
+  (bool~) apply_preset::$11 ← (byte) apply_preset::i#1 != (byte) form_fields_cnt#0
   if((bool~) apply_preset::$11) goto apply_preset::@45
   to:apply_preset::@return
 apply_preset::@return: scope:[apply_preset]  from apply_preset::@45
   return 
   to:@return
 render_preset_name: scope:[render_preset_name]  from form_mode::@28 form_mode::@32
-  (byte) render_preset_name::idx#2 ? phi( form_mode::@28/(byte) render_preset_name::idx#0 form_mode::@32/(byte) render_preset_name::idx#1 )
-  (byte*) render_preset_name::name#0 ? (byte*) 0
-  (bool~) render_preset_name::$0 ? (byte) render_preset_name::idx#2 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) render_preset_name::idx#2 ← phi( form_mode::@28/(byte) render_preset_name::idx#0 form_mode::@32/(byte) render_preset_name::idx#1 )
+  (byte*) render_preset_name::name#0 ← (byte*) 0
+  (bool~) render_preset_name::$0 ← (byte) render_preset_name::idx#2 == (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) render_preset_name::$0) goto render_preset_name::@1
   to:render_preset_name::@23
 render_preset_name::@1: scope:[render_preset_name]  from render_preset_name
-  (byte*) render_preset_name::name#1 ? (const string) render_preset_name::$15
+  (byte*) render_preset_name::name#1 ← (const string) render_preset_name::$15
   to:render_preset_name::@22
 render_preset_name::@23: scope:[render_preset_name]  from render_preset_name
-  (byte) render_preset_name::idx#3 ? phi( render_preset_name/(byte) render_preset_name::idx#2 )
-  (bool~) render_preset_name::$1 ? (byte) render_preset_name::idx#3 == (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) render_preset_name::idx#3 ← phi( render_preset_name/(byte) render_preset_name::idx#2 )
+  (bool~) render_preset_name::$1 ← (byte) render_preset_name::idx#3 == (byte/signed byte/word/signed word/dword/signed dword) 1
   if((bool~) render_preset_name::$1) goto render_preset_name::@2
   to:render_preset_name::@24
 render_preset_name::@2: scope:[render_preset_name]  from render_preset_name::@23
-  (byte*) render_preset_name::name#2 ? (const string) render_preset_name::$16
+  (byte*) render_preset_name::name#2 ← (const string) render_preset_name::$16
   to:render_preset_name::@22
 render_preset_name::@24: scope:[render_preset_name]  from render_preset_name::@23
-  (byte) render_preset_name::idx#4 ? phi( render_preset_name::@23/(byte) render_preset_name::idx#3 )
-  (bool~) render_preset_name::$2 ? (byte) render_preset_name::idx#4 == (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) render_preset_name::idx#4 ← phi( render_preset_name::@23/(byte) render_preset_name::idx#3 )
+  (bool~) render_preset_name::$2 ← (byte) render_preset_name::idx#4 == (byte/signed byte/word/signed word/dword/signed dword) 2
   if((bool~) render_preset_name::$2) goto render_preset_name::@3
   to:render_preset_name::@25
 render_preset_name::@3: scope:[render_preset_name]  from render_preset_name::@24
-  (byte*) render_preset_name::name#3 ? (const string) render_preset_name::$17
+  (byte*) render_preset_name::name#3 ← (const string) render_preset_name::$17
   to:render_preset_name::@22
 render_preset_name::@25: scope:[render_preset_name]  from render_preset_name::@24
-  (byte) render_preset_name::idx#5 ? phi( render_preset_name::@24/(byte) render_preset_name::idx#4 )
-  (bool~) render_preset_name::$3 ? (byte) render_preset_name::idx#5 == (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte) render_preset_name::idx#5 ← phi( render_preset_name::@24/(byte) render_preset_name::idx#4 )
+  (bool~) render_preset_name::$3 ← (byte) render_preset_name::idx#5 == (byte/signed byte/word/signed word/dword/signed dword) 3
   if((bool~) render_preset_name::$3) goto render_preset_name::@4
   to:render_preset_name::@26
 render_preset_name::@4: scope:[render_preset_name]  from render_preset_name::@25
-  (byte*) render_preset_name::name#4 ? (const string) render_preset_name::$18
+  (byte*) render_preset_name::name#4 ← (const string) render_preset_name::$18
   to:render_preset_name::@22
 render_preset_name::@26: scope:[render_preset_name]  from render_preset_name::@25
-  (byte) render_preset_name::idx#6 ? phi( render_preset_name::@25/(byte) render_preset_name::idx#5 )
-  (bool~) render_preset_name::$4 ? (byte) render_preset_name::idx#6 == (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) render_preset_name::idx#6 ← phi( render_preset_name::@25/(byte) render_preset_name::idx#5 )
+  (bool~) render_preset_name::$4 ← (byte) render_preset_name::idx#6 == (byte/signed byte/word/signed word/dword/signed dword) 4
   if((bool~) render_preset_name::$4) goto render_preset_name::@5
   to:render_preset_name::@27
 render_preset_name::@5: scope:[render_preset_name]  from render_preset_name::@26
-  (byte*) render_preset_name::name#5 ? (const string) render_preset_name::$19
+  (byte*) render_preset_name::name#5 ← (const string) render_preset_name::$19
   to:render_preset_name::@22
 render_preset_name::@27: scope:[render_preset_name]  from render_preset_name::@26
-  (byte) render_preset_name::idx#7 ? phi( render_preset_name::@26/(byte) render_preset_name::idx#6 )
-  (bool~) render_preset_name::$5 ? (byte) render_preset_name::idx#7 == (byte/signed byte/word/signed word/dword/signed dword) 5
+  (byte) render_preset_name::idx#7 ← phi( render_preset_name::@26/(byte) render_preset_name::idx#6 )
+  (bool~) render_preset_name::$5 ← (byte) render_preset_name::idx#7 == (byte/signed byte/word/signed word/dword/signed dword) 5
   if((bool~) render_preset_name::$5) goto render_preset_name::@6
   to:render_preset_name::@28
 render_preset_name::@6: scope:[render_preset_name]  from render_preset_name::@27
-  (byte*) render_preset_name::name#6 ? (const string) render_preset_name::$20
+  (byte*) render_preset_name::name#6 ← (const string) render_preset_name::$20
   to:render_preset_name::@22
 render_preset_name::@28: scope:[render_preset_name]  from render_preset_name::@27
-  (byte) render_preset_name::idx#8 ? phi( render_preset_name::@27/(byte) render_preset_name::idx#7 )
-  (bool~) render_preset_name::$6 ? (byte) render_preset_name::idx#8 == (byte/signed byte/word/signed word/dword/signed dword) 6
+  (byte) render_preset_name::idx#8 ← phi( render_preset_name::@27/(byte) render_preset_name::idx#7 )
+  (bool~) render_preset_name::$6 ← (byte) render_preset_name::idx#8 == (byte/signed byte/word/signed word/dword/signed dword) 6
   if((bool~) render_preset_name::$6) goto render_preset_name::@7
   to:render_preset_name::@29
 render_preset_name::@7: scope:[render_preset_name]  from render_preset_name::@28
-  (byte*) render_preset_name::name#7 ? (const string) render_preset_name::$21
+  (byte*) render_preset_name::name#7 ← (const string) render_preset_name::$21
   to:render_preset_name::@22
 render_preset_name::@29: scope:[render_preset_name]  from render_preset_name::@28
-  (byte) render_preset_name::idx#9 ? phi( render_preset_name::@28/(byte) render_preset_name::idx#8 )
-  (bool~) render_preset_name::$7 ? (byte) render_preset_name::idx#9 == (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte) render_preset_name::idx#9 ← phi( render_preset_name::@28/(byte) render_preset_name::idx#8 )
+  (bool~) render_preset_name::$7 ← (byte) render_preset_name::idx#9 == (byte/signed byte/word/signed word/dword/signed dword) 7
   if((bool~) render_preset_name::$7) goto render_preset_name::@8
   to:render_preset_name::@30
 render_preset_name::@8: scope:[render_preset_name]  from render_preset_name::@29
-  (byte*) render_preset_name::name#8 ? (const string) render_preset_name::$22
+  (byte*) render_preset_name::name#8 ← (const string) render_preset_name::$22
   to:render_preset_name::@22
 render_preset_name::@30: scope:[render_preset_name]  from render_preset_name::@29
-  (byte) render_preset_name::idx#10 ? phi( render_preset_name::@29/(byte) render_preset_name::idx#9 )
-  (bool~) render_preset_name::$8 ? (byte) render_preset_name::idx#10 == (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte) render_preset_name::idx#10 ← phi( render_preset_name::@29/(byte) render_preset_name::idx#9 )
+  (bool~) render_preset_name::$8 ← (byte) render_preset_name::idx#10 == (byte/signed byte/word/signed word/dword/signed dword) 8
   if((bool~) render_preset_name::$8) goto render_preset_name::@9
   to:render_preset_name::@31
 render_preset_name::@9: scope:[render_preset_name]  from render_preset_name::@30
-  (byte*) render_preset_name::name#9 ? (const string) render_preset_name::$23
+  (byte*) render_preset_name::name#9 ← (const string) render_preset_name::$23
   to:render_preset_name::@22
 render_preset_name::@31: scope:[render_preset_name]  from render_preset_name::@30
-  (byte) render_preset_name::idx#11 ? phi( render_preset_name::@30/(byte) render_preset_name::idx#10 )
-  (bool~) render_preset_name::$9 ? (byte) render_preset_name::idx#11 == (byte/signed byte/word/signed word/dword/signed dword) 9
+  (byte) render_preset_name::idx#11 ← phi( render_preset_name::@30/(byte) render_preset_name::idx#10 )
+  (bool~) render_preset_name::$9 ← (byte) render_preset_name::idx#11 == (byte/signed byte/word/signed word/dword/signed dword) 9
   if((bool~) render_preset_name::$9) goto render_preset_name::@10
   to:render_preset_name::@32
 render_preset_name::@10: scope:[render_preset_name]  from render_preset_name::@31
-  (byte*) render_preset_name::name#10 ? (const string) render_preset_name::$24
+  (byte*) render_preset_name::name#10 ← (const string) render_preset_name::$24
   to:render_preset_name::@22
 render_preset_name::@32: scope:[render_preset_name]  from render_preset_name::@31
-  (byte) render_preset_name::idx#12 ? phi( render_preset_name::@31/(byte) render_preset_name::idx#11 )
-  (bool~) render_preset_name::$10 ? (byte) render_preset_name::idx#12 == (byte/signed byte/word/signed word/dword/signed dword) $a
+  (byte) render_preset_name::idx#12 ← phi( render_preset_name::@31/(byte) render_preset_name::idx#11 )
+  (bool~) render_preset_name::$10 ← (byte) render_preset_name::idx#12 == (byte/signed byte/word/signed word/dword/signed dword) $a
   if((bool~) render_preset_name::$10) goto render_preset_name::@11
   to:render_preset_name::@33
 render_preset_name::@11: scope:[render_preset_name]  from render_preset_name::@32
-  (byte*) render_preset_name::name#11 ? (const string) render_preset_name::$25
+  (byte*) render_preset_name::name#11 ← (const string) render_preset_name::$25
   to:render_preset_name::@22
 render_preset_name::@33: scope:[render_preset_name]  from render_preset_name::@32
-  (byte*) render_preset_name::name#12 ? (const string) render_preset_name::$26
+  (byte*) render_preset_name::name#12 ← (const string) render_preset_name::$26
   to:render_preset_name::@22
 render_preset_name::@22: scope:[render_preset_name]  from render_preset_name::@1 render_preset_name::@10 render_preset_name::@11 render_preset_name::@2 render_preset_name::@3 render_preset_name::@33 render_preset_name::@4 render_preset_name::@5 render_preset_name::@6 render_preset_name::@7 render_preset_name::@8 render_preset_name::@9
-  (byte*) render_preset_name::name#13 ? phi( render_preset_name::@1/(byte*) render_preset_name::name#1 render_preset_name::@10/(byte*) render_preset_name::name#10 render_preset_name::@11/(byte*) render_preset_name::name#11 render_preset_name::@2/(byte*) render_preset_name::name#2 render_preset_name::@3/(byte*) render_preset_name::name#3 render_preset_name::@33/(byte*) render_preset_name::name#12 render_preset_name::@4/(byte*) render_preset_name::name#4 render_preset_name::@5/(byte*) render_preset_name::name#5 render_preset_name::@6/(byte*) render_preset_name::name#6 render_preset_name::@7/(byte*) render_preset_name::name#7 render_preset_name::@8/(byte*) render_preset_name::name#8 render_preset_name::@9/(byte*) render_preset_name::name#9 )
-  (byte/signed byte/word/signed word/dword/signed dword~) render_preset_name::$11 ? (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte*~) render_preset_name::$12 ? (byte*) FORM_SCREEN#0 + (byte/signed byte/word/signed word/dword/signed dword~) render_preset_name::$11
-  (byte*~) render_preset_name::$13 ? (byte*~) render_preset_name::$12 + (byte/signed byte/word/signed word/dword/signed dword) $a
-  (byte*) print_str_at::str#1 ? (byte*) render_preset_name::name#13
-  (byte*) print_str_at::at#1 ? (byte*~) render_preset_name::$13
+  (byte*) render_preset_name::name#13 ← phi( render_preset_name::@1/(byte*) render_preset_name::name#1 render_preset_name::@10/(byte*) render_preset_name::name#10 render_preset_name::@11/(byte*) render_preset_name::name#11 render_preset_name::@2/(byte*) render_preset_name::name#2 render_preset_name::@3/(byte*) render_preset_name::name#3 render_preset_name::@33/(byte*) render_preset_name::name#12 render_preset_name::@4/(byte*) render_preset_name::name#4 render_preset_name::@5/(byte*) render_preset_name::name#5 render_preset_name::@6/(byte*) render_preset_name::name#6 render_preset_name::@7/(byte*) render_preset_name::name#7 render_preset_name::@8/(byte*) render_preset_name::name#8 render_preset_name::@9/(byte*) render_preset_name::name#9 )
+  (byte/signed byte/word/signed word/dword/signed dword~) render_preset_name::$11 ← (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte*~) render_preset_name::$12 ← (byte*) FORM_SCREEN#0 + (byte/signed byte/word/signed word/dword/signed dword~) render_preset_name::$11
+  (byte*~) render_preset_name::$13 ← (byte*~) render_preset_name::$12 + (byte/signed byte/word/signed word/dword/signed dword) $a
+  (byte*) print_str_at::str#1 ← (byte*) render_preset_name::name#13
+  (byte*) print_str_at::at#1 ← (byte*~) render_preset_name::$13
   call print_str_at 
   to:render_preset_name::@45
 render_preset_name::@45: scope:[render_preset_name]  from render_preset_name::@22
@@ -1875,470 +1875,470 @@ render_preset_name::@return: scope:[render_preset_name]  from render_preset_name
   return 
   to:@return
 @45: scope:[]  from @43
-  (byte) keyboard_modifiers#88 ? phi( @43/(byte) keyboard_modifiers#95 )
-  (byte) keyboard_events_size#91 ? phi( @43/(byte) keyboard_events_size#102 )
-  (byte*) print_char_cursor#62 ? phi( @43/(byte*) print_char_cursor#64 )
-  (byte*) print_line_cursor#61 ? phi( @43/(byte*) print_line_cursor#64 )
-  (byte*) print_screen#39 ? phi( @43/(byte*) print_screen#41 )
-  (byte*~) $32 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte*) form_preset#0 ? (byte*~) $32
-  (byte*~) $33 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte*) form_ctrl_bmm#0 ? (byte*~) $33
-  (byte*~) $34 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte*) form_ctrl_mcm#0 ? (byte*~) $34
-  (byte*~) $35 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte*) form_ctrl_ecm#0 ? (byte*~) $35
-  (byte*~) $36 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte*) form_ctrl_hicol#0 ? (byte*~) $36
-  (byte*~) $37 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) 5
-  (byte*) form_ctrl_line#0 ? (byte*~) $37
-  (byte*~) $38 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) 6
-  (byte*) form_ctrl_colof#0 ? (byte*~) $38
-  (byte*~) $39 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte*) form_ctrl_chunk#0 ? (byte*~) $39
-  (byte*~) $40 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*) form_ctrl_borof#0 ? (byte*~) $40
-  (byte*~) $41 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) 9
-  (byte*) form_ctrl_overs#0 ? (byte*~) $41
-  (byte*~) $42 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $a
-  (byte*) form_a_pattern#0 ? (byte*~) $42
-  (byte*~) $43 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $b
-  (byte*) form_a_start_hi#0 ? (byte*~) $43
-  (byte*~) $44 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $c
-  (byte*) form_a_start_lo#0 ? (byte*~) $44
-  (byte*~) $45 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $d
-  (byte*) form_a_step_hi#0 ? (byte*~) $45
-  (byte*~) $46 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $e
-  (byte*) form_a_step_lo#0 ? (byte*~) $46
-  (byte*~) $47 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte*) form_a_mod_hi#0 ? (byte*~) $47
-  (byte*~) $48 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte*) form_a_mod_lo#0 ? (byte*~) $48
-  (byte*~) $49 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $11
-  (byte*) form_b_pattern#0 ? (byte*~) $49
-  (byte*~) $50 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $12
-  (byte*) form_b_start_hi#0 ? (byte*~) $50
-  (byte*~) $51 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $13
-  (byte*) form_b_start_lo#0 ? (byte*~) $51
-  (byte*~) $52 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $14
-  (byte*) form_b_step_hi#0 ? (byte*~) $52
-  (byte*~) $53 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $15
-  (byte*) form_b_step_lo#0 ? (byte*~) $53
-  (byte*~) $54 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $16
-  (byte*) form_b_mod_hi#0 ? (byte*~) $54
-  (byte*~) $55 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $17
-  (byte*) form_b_mod_lo#0 ? (byte*~) $55
-  (byte*~) $56 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $18
-  (byte*) form_vic_screen#0 ? (byte*~) $56
-  (byte*~) $57 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $19
-  (byte*) form_vic_gfx#0 ? (byte*~) $57
-  (byte*~) $58 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $1a
-  (byte*) form_vic_cols#0 ? (byte*~) $58
-  (byte*~) $59 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $1b
-  (byte*) form_dtv_palet#0 ? (byte*~) $59
-  (byte*~) $60 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $1c
-  (byte*) form_vic_bg0_hi#0 ? (byte*~) $60
-  (byte*~) $61 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $1d
-  (byte*) form_vic_bg0_lo#0 ? (byte*~) $61
-  (byte*~) $62 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $1e
-  (byte*) form_vic_bg1_hi#0 ? (byte*~) $62
-  (byte*~) $63 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $1f
-  (byte*) form_vic_bg1_lo#0 ? (byte*~) $63
-  (byte*~) $64 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $20
-  (byte*) form_vic_bg2_hi#0 ? (byte*~) $64
-  (byte*~) $65 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $21
-  (byte*) form_vic_bg2_lo#0 ? (byte*~) $65
-  (byte*~) $66 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $22
-  (byte*) form_vic_bg3_hi#0 ? (byte*~) $66
-  (byte*~) $67 ? (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $23
-  (byte*) form_vic_bg3_lo#0 ? (byte*~) $67
+  (byte) keyboard_modifiers#88 ← phi( @43/(byte) keyboard_modifiers#95 )
+  (byte) keyboard_events_size#91 ← phi( @43/(byte) keyboard_events_size#102 )
+  (byte*) print_char_cursor#62 ← phi( @43/(byte*) print_char_cursor#64 )
+  (byte*) print_line_cursor#61 ← phi( @43/(byte*) print_line_cursor#64 )
+  (byte*) print_screen#39 ← phi( @43/(byte*) print_screen#41 )
+  (byte*~) $32 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) form_preset#0 ← (byte*~) $32
+  (byte*~) $33 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte*) form_ctrl_bmm#0 ← (byte*~) $33
+  (byte*~) $34 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte*) form_ctrl_mcm#0 ← (byte*~) $34
+  (byte*~) $35 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte*) form_ctrl_ecm#0 ← (byte*~) $35
+  (byte*~) $36 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte*) form_ctrl_hicol#0 ← (byte*~) $36
+  (byte*~) $37 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) 5
+  (byte*) form_ctrl_line#0 ← (byte*~) $37
+  (byte*~) $38 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) 6
+  (byte*) form_ctrl_colof#0 ← (byte*~) $38
+  (byte*~) $39 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte*) form_ctrl_chunk#0 ← (byte*~) $39
+  (byte*~) $40 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) form_ctrl_borof#0 ← (byte*~) $40
+  (byte*~) $41 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) 9
+  (byte*) form_ctrl_overs#0 ← (byte*~) $41
+  (byte*~) $42 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $a
+  (byte*) form_a_pattern#0 ← (byte*~) $42
+  (byte*~) $43 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $b
+  (byte*) form_a_start_hi#0 ← (byte*~) $43
+  (byte*~) $44 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $c
+  (byte*) form_a_start_lo#0 ← (byte*~) $44
+  (byte*~) $45 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $d
+  (byte*) form_a_step_hi#0 ← (byte*~) $45
+  (byte*~) $46 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $e
+  (byte*) form_a_step_lo#0 ← (byte*~) $46
+  (byte*~) $47 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte*) form_a_mod_hi#0 ← (byte*~) $47
+  (byte*~) $48 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte*) form_a_mod_lo#0 ← (byte*~) $48
+  (byte*~) $49 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $11
+  (byte*) form_b_pattern#0 ← (byte*~) $49
+  (byte*~) $50 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $12
+  (byte*) form_b_start_hi#0 ← (byte*~) $50
+  (byte*~) $51 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $13
+  (byte*) form_b_start_lo#0 ← (byte*~) $51
+  (byte*~) $52 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $14
+  (byte*) form_b_step_hi#0 ← (byte*~) $52
+  (byte*~) $53 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $15
+  (byte*) form_b_step_lo#0 ← (byte*~) $53
+  (byte*~) $54 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $16
+  (byte*) form_b_mod_hi#0 ← (byte*~) $54
+  (byte*~) $55 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $17
+  (byte*) form_b_mod_lo#0 ← (byte*~) $55
+  (byte*~) $56 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $18
+  (byte*) form_vic_screen#0 ← (byte*~) $56
+  (byte*~) $57 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $19
+  (byte*) form_vic_gfx#0 ← (byte*~) $57
+  (byte*~) $58 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $1a
+  (byte*) form_vic_cols#0 ← (byte*~) $58
+  (byte*~) $59 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $1b
+  (byte*) form_dtv_palet#0 ← (byte*~) $59
+  (byte*~) $60 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $1c
+  (byte*) form_vic_bg0_hi#0 ← (byte*~) $60
+  (byte*~) $61 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $1d
+  (byte*) form_vic_bg0_lo#0 ← (byte*~) $61
+  (byte*~) $62 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $1e
+  (byte*) form_vic_bg1_hi#0 ← (byte*~) $62
+  (byte*~) $63 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $1f
+  (byte*) form_vic_bg1_lo#0 ← (byte*~) $63
+  (byte*~) $64 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $20
+  (byte*) form_vic_bg2_hi#0 ← (byte*~) $64
+  (byte*~) $65 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $21
+  (byte*) form_vic_bg2_lo#0 ← (byte*~) $65
+  (byte*~) $66 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $22
+  (byte*) form_vic_bg3_hi#0 ← (byte*~) $66
+  (byte*~) $67 ← (byte[]) form_fields_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $23
+  (byte*) form_vic_bg3_lo#0 ← (byte*~) $67
   to:@64
 gfx_mode: scope:[gfx_mode]  from main::@9
-  (byte) keyboard_modifiers#139 ? phi( main::@9/(byte) keyboard_modifiers#7 )
-  (byte) keyboard_events_size#159 ? phi( main::@9/(byte) keyboard_events_size#6 )
-  (byte) gfx_mode::dtv_control#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) gfx_mode::$0 ? *((byte*) form_ctrl_line#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) gfx_mode::$1 ? ! (bool~) gfx_mode::$0
+  (byte) keyboard_modifiers#139 ← phi( main::@9/(byte) keyboard_modifiers#7 )
+  (byte) keyboard_events_size#159 ← phi( main::@9/(byte) keyboard_events_size#6 )
+  (byte) gfx_mode::dtv_control#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) gfx_mode::$0 ← *((byte*) form_ctrl_line#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) gfx_mode::$1 ← ! (bool~) gfx_mode::$0
   if((bool~) gfx_mode::$1) goto gfx_mode::@1
   to:gfx_mode::@12
 gfx_mode::@1: scope:[gfx_mode]  from gfx_mode gfx_mode::@12
-  (byte) keyboard_modifiers#137 ? phi( gfx_mode/(byte) keyboard_modifiers#139 gfx_mode::@12/(byte) keyboard_modifiers#140 )
-  (byte) keyboard_events_size#157 ? phi( gfx_mode/(byte) keyboard_events_size#159 gfx_mode::@12/(byte) keyboard_events_size#160 )
-  (byte) gfx_mode::dtv_control#14 ? phi( gfx_mode/(byte) gfx_mode::dtv_control#0 gfx_mode::@12/(byte) gfx_mode::dtv_control#1 )
-  (bool~) gfx_mode::$2 ? *((byte*) form_ctrl_borof#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) gfx_mode::$3 ? ! (bool~) gfx_mode::$2
+  (byte) keyboard_modifiers#137 ← phi( gfx_mode/(byte) keyboard_modifiers#139 gfx_mode::@12/(byte) keyboard_modifiers#140 )
+  (byte) keyboard_events_size#157 ← phi( gfx_mode/(byte) keyboard_events_size#159 gfx_mode::@12/(byte) keyboard_events_size#160 )
+  (byte) gfx_mode::dtv_control#14 ← phi( gfx_mode/(byte) gfx_mode::dtv_control#0 gfx_mode::@12/(byte) gfx_mode::dtv_control#1 )
+  (bool~) gfx_mode::$2 ← *((byte*) form_ctrl_borof#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) gfx_mode::$3 ← ! (bool~) gfx_mode::$2
   if((bool~) gfx_mode::$3) goto gfx_mode::@2
   to:gfx_mode::@13
 gfx_mode::@12: scope:[gfx_mode]  from gfx_mode
-  (byte) keyboard_modifiers#140 ? phi( gfx_mode/(byte) keyboard_modifiers#139 )
-  (byte) keyboard_events_size#160 ? phi( gfx_mode/(byte) keyboard_events_size#159 )
-  (byte) gfx_mode::dtv_control#7 ? phi( gfx_mode/(byte) gfx_mode::dtv_control#0 )
-  (byte~) gfx_mode::$73 ? (byte) gfx_mode::dtv_control#7 | (byte) DTV_LINEAR#0
-  (byte) gfx_mode::dtv_control#1 ? (byte~) gfx_mode::$73
+  (byte) keyboard_modifiers#140 ← phi( gfx_mode/(byte) keyboard_modifiers#139 )
+  (byte) keyboard_events_size#160 ← phi( gfx_mode/(byte) keyboard_events_size#159 )
+  (byte) gfx_mode::dtv_control#7 ← phi( gfx_mode/(byte) gfx_mode::dtv_control#0 )
+  (byte~) gfx_mode::$73 ← (byte) gfx_mode::dtv_control#7 | (byte) DTV_LINEAR#0
+  (byte) gfx_mode::dtv_control#1 ← (byte~) gfx_mode::$73
   to:gfx_mode::@1
 gfx_mode::@2: scope:[gfx_mode]  from gfx_mode::@1 gfx_mode::@13
-  (byte) keyboard_modifiers#136 ? phi( gfx_mode::@1/(byte) keyboard_modifiers#137 gfx_mode::@13/(byte) keyboard_modifiers#138 )
-  (byte) keyboard_events_size#156 ? phi( gfx_mode::@1/(byte) keyboard_events_size#157 gfx_mode::@13/(byte) keyboard_events_size#158 )
-  (byte) gfx_mode::dtv_control#15 ? phi( gfx_mode::@1/(byte) gfx_mode::dtv_control#14 gfx_mode::@13/(byte) gfx_mode::dtv_control#2 )
-  (bool~) gfx_mode::$4 ? *((byte*) form_ctrl_hicol#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) gfx_mode::$5 ? ! (bool~) gfx_mode::$4
+  (byte) keyboard_modifiers#136 ← phi( gfx_mode::@1/(byte) keyboard_modifiers#137 gfx_mode::@13/(byte) keyboard_modifiers#138 )
+  (byte) keyboard_events_size#156 ← phi( gfx_mode::@1/(byte) keyboard_events_size#157 gfx_mode::@13/(byte) keyboard_events_size#158 )
+  (byte) gfx_mode::dtv_control#15 ← phi( gfx_mode::@1/(byte) gfx_mode::dtv_control#14 gfx_mode::@13/(byte) gfx_mode::dtv_control#2 )
+  (bool~) gfx_mode::$4 ← *((byte*) form_ctrl_hicol#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) gfx_mode::$5 ← ! (bool~) gfx_mode::$4
   if((bool~) gfx_mode::$5) goto gfx_mode::@3
   to:gfx_mode::@14
 gfx_mode::@13: scope:[gfx_mode]  from gfx_mode::@1
-  (byte) keyboard_modifiers#138 ? phi( gfx_mode::@1/(byte) keyboard_modifiers#137 )
-  (byte) keyboard_events_size#158 ? phi( gfx_mode::@1/(byte) keyboard_events_size#157 )
-  (byte) gfx_mode::dtv_control#8 ? phi( gfx_mode::@1/(byte) gfx_mode::dtv_control#14 )
-  (byte~) gfx_mode::$74 ? (byte) gfx_mode::dtv_control#8 | (byte) DTV_BORDER_OFF#0
-  (byte) gfx_mode::dtv_control#2 ? (byte~) gfx_mode::$74
+  (byte) keyboard_modifiers#138 ← phi( gfx_mode::@1/(byte) keyboard_modifiers#137 )
+  (byte) keyboard_events_size#158 ← phi( gfx_mode::@1/(byte) keyboard_events_size#157 )
+  (byte) gfx_mode::dtv_control#8 ← phi( gfx_mode::@1/(byte) gfx_mode::dtv_control#14 )
+  (byte~) gfx_mode::$74 ← (byte) gfx_mode::dtv_control#8 | (byte) DTV_BORDER_OFF#0
+  (byte) gfx_mode::dtv_control#2 ← (byte~) gfx_mode::$74
   to:gfx_mode::@2
 gfx_mode::@3: scope:[gfx_mode]  from gfx_mode::@14 gfx_mode::@2
-  (byte) keyboard_modifiers#134 ? phi( gfx_mode::@14/(byte) keyboard_modifiers#135 gfx_mode::@2/(byte) keyboard_modifiers#136 )
-  (byte) keyboard_events_size#154 ? phi( gfx_mode::@14/(byte) keyboard_events_size#155 gfx_mode::@2/(byte) keyboard_events_size#156 )
-  (byte) gfx_mode::dtv_control#16 ? phi( gfx_mode::@14/(byte) gfx_mode::dtv_control#3 gfx_mode::@2/(byte) gfx_mode::dtv_control#15 )
-  (bool~) gfx_mode::$6 ? *((byte*) form_ctrl_overs#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) gfx_mode::$7 ? ! (bool~) gfx_mode::$6
+  (byte) keyboard_modifiers#134 ← phi( gfx_mode::@14/(byte) keyboard_modifiers#135 gfx_mode::@2/(byte) keyboard_modifiers#136 )
+  (byte) keyboard_events_size#154 ← phi( gfx_mode::@14/(byte) keyboard_events_size#155 gfx_mode::@2/(byte) keyboard_events_size#156 )
+  (byte) gfx_mode::dtv_control#16 ← phi( gfx_mode::@14/(byte) gfx_mode::dtv_control#3 gfx_mode::@2/(byte) gfx_mode::dtv_control#15 )
+  (bool~) gfx_mode::$6 ← *((byte*) form_ctrl_overs#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) gfx_mode::$7 ← ! (bool~) gfx_mode::$6
   if((bool~) gfx_mode::$7) goto gfx_mode::@4
   to:gfx_mode::@15
 gfx_mode::@14: scope:[gfx_mode]  from gfx_mode::@2
-  (byte) keyboard_modifiers#135 ? phi( gfx_mode::@2/(byte) keyboard_modifiers#136 )
-  (byte) keyboard_events_size#155 ? phi( gfx_mode::@2/(byte) keyboard_events_size#156 )
-  (byte) gfx_mode::dtv_control#9 ? phi( gfx_mode::@2/(byte) gfx_mode::dtv_control#15 )
-  (byte~) gfx_mode::$75 ? (byte) gfx_mode::dtv_control#9 | (byte) DTV_HIGHCOLOR#0
-  (byte) gfx_mode::dtv_control#3 ? (byte~) gfx_mode::$75
+  (byte) keyboard_modifiers#135 ← phi( gfx_mode::@2/(byte) keyboard_modifiers#136 )
+  (byte) keyboard_events_size#155 ← phi( gfx_mode::@2/(byte) keyboard_events_size#156 )
+  (byte) gfx_mode::dtv_control#9 ← phi( gfx_mode::@2/(byte) gfx_mode::dtv_control#15 )
+  (byte~) gfx_mode::$75 ← (byte) gfx_mode::dtv_control#9 | (byte) DTV_HIGHCOLOR#0
+  (byte) gfx_mode::dtv_control#3 ← (byte~) gfx_mode::$75
   to:gfx_mode::@3
 gfx_mode::@4: scope:[gfx_mode]  from gfx_mode::@15 gfx_mode::@3
-  (byte) keyboard_modifiers#132 ? phi( gfx_mode::@15/(byte) keyboard_modifiers#133 gfx_mode::@3/(byte) keyboard_modifiers#134 )
-  (byte) keyboard_events_size#152 ? phi( gfx_mode::@15/(byte) keyboard_events_size#153 gfx_mode::@3/(byte) keyboard_events_size#154 )
-  (byte) gfx_mode::dtv_control#17 ? phi( gfx_mode::@15/(byte) gfx_mode::dtv_control#4 gfx_mode::@3/(byte) gfx_mode::dtv_control#16 )
-  (bool~) gfx_mode::$8 ? *((byte*) form_ctrl_colof#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) gfx_mode::$9 ? ! (bool~) gfx_mode::$8
+  (byte) keyboard_modifiers#132 ← phi( gfx_mode::@15/(byte) keyboard_modifiers#133 gfx_mode::@3/(byte) keyboard_modifiers#134 )
+  (byte) keyboard_events_size#152 ← phi( gfx_mode::@15/(byte) keyboard_events_size#153 gfx_mode::@3/(byte) keyboard_events_size#154 )
+  (byte) gfx_mode::dtv_control#17 ← phi( gfx_mode::@15/(byte) gfx_mode::dtv_control#4 gfx_mode::@3/(byte) gfx_mode::dtv_control#16 )
+  (bool~) gfx_mode::$8 ← *((byte*) form_ctrl_colof#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) gfx_mode::$9 ← ! (bool~) gfx_mode::$8
   if((bool~) gfx_mode::$9) goto gfx_mode::@5
   to:gfx_mode::@16
 gfx_mode::@15: scope:[gfx_mode]  from gfx_mode::@3
-  (byte) keyboard_modifiers#133 ? phi( gfx_mode::@3/(byte) keyboard_modifiers#134 )
-  (byte) keyboard_events_size#153 ? phi( gfx_mode::@3/(byte) keyboard_events_size#154 )
-  (byte) gfx_mode::dtv_control#10 ? phi( gfx_mode::@3/(byte) gfx_mode::dtv_control#16 )
-  (byte~) gfx_mode::$76 ? (byte) gfx_mode::dtv_control#10 | (byte) DTV_OVERSCAN#0
-  (byte) gfx_mode::dtv_control#4 ? (byte~) gfx_mode::$76
+  (byte) keyboard_modifiers#133 ← phi( gfx_mode::@3/(byte) keyboard_modifiers#134 )
+  (byte) keyboard_events_size#153 ← phi( gfx_mode::@3/(byte) keyboard_events_size#154 )
+  (byte) gfx_mode::dtv_control#10 ← phi( gfx_mode::@3/(byte) gfx_mode::dtv_control#16 )
+  (byte~) gfx_mode::$76 ← (byte) gfx_mode::dtv_control#10 | (byte) DTV_OVERSCAN#0
+  (byte) gfx_mode::dtv_control#4 ← (byte~) gfx_mode::$76
   to:gfx_mode::@4
 gfx_mode::@5: scope:[gfx_mode]  from gfx_mode::@16 gfx_mode::@4
-  (byte) keyboard_modifiers#130 ? phi( gfx_mode::@16/(byte) keyboard_modifiers#131 gfx_mode::@4/(byte) keyboard_modifiers#132 )
-  (byte) keyboard_events_size#150 ? phi( gfx_mode::@16/(byte) keyboard_events_size#151 gfx_mode::@4/(byte) keyboard_events_size#152 )
-  (byte) gfx_mode::dtv_control#18 ? phi( gfx_mode::@16/(byte) gfx_mode::dtv_control#5 gfx_mode::@4/(byte) gfx_mode::dtv_control#17 )
-  (bool~) gfx_mode::$10 ? *((byte*) form_ctrl_chunk#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) gfx_mode::$11 ? ! (bool~) gfx_mode::$10
+  (byte) keyboard_modifiers#130 ← phi( gfx_mode::@16/(byte) keyboard_modifiers#131 gfx_mode::@4/(byte) keyboard_modifiers#132 )
+  (byte) keyboard_events_size#150 ← phi( gfx_mode::@16/(byte) keyboard_events_size#151 gfx_mode::@4/(byte) keyboard_events_size#152 )
+  (byte) gfx_mode::dtv_control#18 ← phi( gfx_mode::@16/(byte) gfx_mode::dtv_control#5 gfx_mode::@4/(byte) gfx_mode::dtv_control#17 )
+  (bool~) gfx_mode::$10 ← *((byte*) form_ctrl_chunk#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) gfx_mode::$11 ← ! (bool~) gfx_mode::$10
   if((bool~) gfx_mode::$11) goto gfx_mode::@6
   to:gfx_mode::@17
 gfx_mode::@16: scope:[gfx_mode]  from gfx_mode::@4
-  (byte) keyboard_modifiers#131 ? phi( gfx_mode::@4/(byte) keyboard_modifiers#132 )
-  (byte) keyboard_events_size#151 ? phi( gfx_mode::@4/(byte) keyboard_events_size#152 )
-  (byte) gfx_mode::dtv_control#11 ? phi( gfx_mode::@4/(byte) gfx_mode::dtv_control#17 )
-  (byte~) gfx_mode::$77 ? (byte) gfx_mode::dtv_control#11 | (byte) DTV_COLORRAM_OFF#0
-  (byte) gfx_mode::dtv_control#5 ? (byte~) gfx_mode::$77
+  (byte) keyboard_modifiers#131 ← phi( gfx_mode::@4/(byte) keyboard_modifiers#132 )
+  (byte) keyboard_events_size#151 ← phi( gfx_mode::@4/(byte) keyboard_events_size#152 )
+  (byte) gfx_mode::dtv_control#11 ← phi( gfx_mode::@4/(byte) gfx_mode::dtv_control#17 )
+  (byte~) gfx_mode::$77 ← (byte) gfx_mode::dtv_control#11 | (byte) DTV_COLORRAM_OFF#0
+  (byte) gfx_mode::dtv_control#5 ← (byte~) gfx_mode::$77
   to:gfx_mode::@5
 gfx_mode::@6: scope:[gfx_mode]  from gfx_mode::@17 gfx_mode::@5
-  (byte) keyboard_modifiers#128 ? phi( gfx_mode::@17/(byte) keyboard_modifiers#129 gfx_mode::@5/(byte) keyboard_modifiers#130 )
-  (byte) keyboard_events_size#148 ? phi( gfx_mode::@17/(byte) keyboard_events_size#149 gfx_mode::@5/(byte) keyboard_events_size#150 )
-  (byte) gfx_mode::dtv_control#12 ? phi( gfx_mode::@17/(byte) gfx_mode::dtv_control#6 gfx_mode::@5/(byte) gfx_mode::dtv_control#18 )
-  *((byte*) DTV_CONTROL#0) ? (byte) gfx_mode::dtv_control#12
-  (byte~) gfx_mode::$12 ? (byte) VIC_DEN#0 | (byte) VIC_RSEL#0
-  (byte/word/dword~) gfx_mode::$13 ? (byte~) gfx_mode::$12 | (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte) gfx_mode::vic_control#0 ? (byte/word/dword~) gfx_mode::$13
-  (bool~) gfx_mode::$14 ? *((byte*) form_ctrl_ecm#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) gfx_mode::$15 ? ! (bool~) gfx_mode::$14
+  (byte) keyboard_modifiers#128 ← phi( gfx_mode::@17/(byte) keyboard_modifiers#129 gfx_mode::@5/(byte) keyboard_modifiers#130 )
+  (byte) keyboard_events_size#148 ← phi( gfx_mode::@17/(byte) keyboard_events_size#149 gfx_mode::@5/(byte) keyboard_events_size#150 )
+  (byte) gfx_mode::dtv_control#12 ← phi( gfx_mode::@17/(byte) gfx_mode::dtv_control#6 gfx_mode::@5/(byte) gfx_mode::dtv_control#18 )
+  *((byte*) DTV_CONTROL#0) ← (byte) gfx_mode::dtv_control#12
+  (byte~) gfx_mode::$12 ← (byte) VIC_DEN#0 | (byte) VIC_RSEL#0
+  (byte/word/dword~) gfx_mode::$13 ← (byte~) gfx_mode::$12 | (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte) gfx_mode::vic_control#0 ← (byte/word/dword~) gfx_mode::$13
+  (bool~) gfx_mode::$14 ← *((byte*) form_ctrl_ecm#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) gfx_mode::$15 ← ! (bool~) gfx_mode::$14
   if((bool~) gfx_mode::$15) goto gfx_mode::@7
   to:gfx_mode::@18
 gfx_mode::@17: scope:[gfx_mode]  from gfx_mode::@5
-  (byte) keyboard_modifiers#129 ? phi( gfx_mode::@5/(byte) keyboard_modifiers#130 )
-  (byte) keyboard_events_size#149 ? phi( gfx_mode::@5/(byte) keyboard_events_size#150 )
-  (byte) gfx_mode::dtv_control#13 ? phi( gfx_mode::@5/(byte) gfx_mode::dtv_control#18 )
-  (byte~) gfx_mode::$78 ? (byte) gfx_mode::dtv_control#13 | (byte) DTV_CHUNKY#0
-  (byte) gfx_mode::dtv_control#6 ? (byte~) gfx_mode::$78
+  (byte) keyboard_modifiers#129 ← phi( gfx_mode::@5/(byte) keyboard_modifiers#130 )
+  (byte) keyboard_events_size#149 ← phi( gfx_mode::@5/(byte) keyboard_events_size#150 )
+  (byte) gfx_mode::dtv_control#13 ← phi( gfx_mode::@5/(byte) gfx_mode::dtv_control#18 )
+  (byte~) gfx_mode::$78 ← (byte) gfx_mode::dtv_control#13 | (byte) DTV_CHUNKY#0
+  (byte) gfx_mode::dtv_control#6 ← (byte~) gfx_mode::$78
   to:gfx_mode::@6
 gfx_mode::@7: scope:[gfx_mode]  from gfx_mode::@18 gfx_mode::@6
-  (byte) keyboard_modifiers#126 ? phi( gfx_mode::@18/(byte) keyboard_modifiers#127 gfx_mode::@6/(byte) keyboard_modifiers#128 )
-  (byte) keyboard_events_size#146 ? phi( gfx_mode::@18/(byte) keyboard_events_size#147 gfx_mode::@6/(byte) keyboard_events_size#148 )
-  (byte) gfx_mode::vic_control#6 ? phi( gfx_mode::@18/(byte) gfx_mode::vic_control#1 gfx_mode::@6/(byte) gfx_mode::vic_control#0 )
-  (bool~) gfx_mode::$16 ? *((byte*) form_ctrl_bmm#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) gfx_mode::$17 ? ! (bool~) gfx_mode::$16
+  (byte) keyboard_modifiers#126 ← phi( gfx_mode::@18/(byte) keyboard_modifiers#127 gfx_mode::@6/(byte) keyboard_modifiers#128 )
+  (byte) keyboard_events_size#146 ← phi( gfx_mode::@18/(byte) keyboard_events_size#147 gfx_mode::@6/(byte) keyboard_events_size#148 )
+  (byte) gfx_mode::vic_control#6 ← phi( gfx_mode::@18/(byte) gfx_mode::vic_control#1 gfx_mode::@6/(byte) gfx_mode::vic_control#0 )
+  (bool~) gfx_mode::$16 ← *((byte*) form_ctrl_bmm#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) gfx_mode::$17 ← ! (bool~) gfx_mode::$16
   if((bool~) gfx_mode::$17) goto gfx_mode::@8
   to:gfx_mode::@19
 gfx_mode::@18: scope:[gfx_mode]  from gfx_mode::@6
-  (byte) keyboard_modifiers#127 ? phi( gfx_mode::@6/(byte) keyboard_modifiers#128 )
-  (byte) keyboard_events_size#147 ? phi( gfx_mode::@6/(byte) keyboard_events_size#148 )
-  (byte) gfx_mode::vic_control#3 ? phi( gfx_mode::@6/(byte) gfx_mode::vic_control#0 )
-  (byte~) gfx_mode::$79 ? (byte) gfx_mode::vic_control#3 | (byte) VIC_ECM#0
-  (byte) gfx_mode::vic_control#1 ? (byte~) gfx_mode::$79
+  (byte) keyboard_modifiers#127 ← phi( gfx_mode::@6/(byte) keyboard_modifiers#128 )
+  (byte) keyboard_events_size#147 ← phi( gfx_mode::@6/(byte) keyboard_events_size#148 )
+  (byte) gfx_mode::vic_control#3 ← phi( gfx_mode::@6/(byte) gfx_mode::vic_control#0 )
+  (byte~) gfx_mode::$79 ← (byte) gfx_mode::vic_control#3 | (byte) VIC_ECM#0
+  (byte) gfx_mode::vic_control#1 ← (byte~) gfx_mode::$79
   to:gfx_mode::@7
 gfx_mode::@8: scope:[gfx_mode]  from gfx_mode::@19 gfx_mode::@7
-  (byte) keyboard_modifiers#124 ? phi( gfx_mode::@19/(byte) keyboard_modifiers#125 gfx_mode::@7/(byte) keyboard_modifiers#126 )
-  (byte) keyboard_events_size#144 ? phi( gfx_mode::@19/(byte) keyboard_events_size#145 gfx_mode::@7/(byte) keyboard_events_size#146 )
-  (byte) gfx_mode::vic_control#4 ? phi( gfx_mode::@19/(byte) gfx_mode::vic_control#2 gfx_mode::@7/(byte) gfx_mode::vic_control#6 )
-  *((byte*) VIC_CONTROL#0) ? (byte) gfx_mode::vic_control#4
-  (byte) gfx_mode::vic_control2#0 ? (byte) VIC_CSEL#0
-  (bool~) gfx_mode::$18 ? *((byte*) form_ctrl_mcm#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) gfx_mode::$19 ? ! (bool~) gfx_mode::$18
+  (byte) keyboard_modifiers#124 ← phi( gfx_mode::@19/(byte) keyboard_modifiers#125 gfx_mode::@7/(byte) keyboard_modifiers#126 )
+  (byte) keyboard_events_size#144 ← phi( gfx_mode::@19/(byte) keyboard_events_size#145 gfx_mode::@7/(byte) keyboard_events_size#146 )
+  (byte) gfx_mode::vic_control#4 ← phi( gfx_mode::@19/(byte) gfx_mode::vic_control#2 gfx_mode::@7/(byte) gfx_mode::vic_control#6 )
+  *((byte*) VIC_CONTROL#0) ← (byte) gfx_mode::vic_control#4
+  (byte) gfx_mode::vic_control2#0 ← (byte) VIC_CSEL#0
+  (bool~) gfx_mode::$18 ← *((byte*) form_ctrl_mcm#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) gfx_mode::$19 ← ! (bool~) gfx_mode::$18
   if((bool~) gfx_mode::$19) goto gfx_mode::@9
   to:gfx_mode::@20
 gfx_mode::@19: scope:[gfx_mode]  from gfx_mode::@7
-  (byte) keyboard_modifiers#125 ? phi( gfx_mode::@7/(byte) keyboard_modifiers#126 )
-  (byte) keyboard_events_size#145 ? phi( gfx_mode::@7/(byte) keyboard_events_size#146 )
-  (byte) gfx_mode::vic_control#5 ? phi( gfx_mode::@7/(byte) gfx_mode::vic_control#6 )
-  (byte~) gfx_mode::$80 ? (byte) gfx_mode::vic_control#5 | (byte) VIC_BMM#0
-  (byte) gfx_mode::vic_control#2 ? (byte~) gfx_mode::$80
+  (byte) keyboard_modifiers#125 ← phi( gfx_mode::@7/(byte) keyboard_modifiers#126 )
+  (byte) keyboard_events_size#145 ← phi( gfx_mode::@7/(byte) keyboard_events_size#146 )
+  (byte) gfx_mode::vic_control#5 ← phi( gfx_mode::@7/(byte) gfx_mode::vic_control#6 )
+  (byte~) gfx_mode::$80 ← (byte) gfx_mode::vic_control#5 | (byte) VIC_BMM#0
+  (byte) gfx_mode::vic_control#2 ← (byte~) gfx_mode::$80
   to:gfx_mode::@8
 gfx_mode::@9: scope:[gfx_mode]  from gfx_mode::@20 gfx_mode::@8
-  (byte) keyboard_modifiers#121 ? phi( gfx_mode::@20/(byte) keyboard_modifiers#123 gfx_mode::@8/(byte) keyboard_modifiers#124 )
-  (byte) keyboard_events_size#141 ? phi( gfx_mode::@20/(byte) keyboard_events_size#143 gfx_mode::@8/(byte) keyboard_events_size#144 )
-  (byte) gfx_mode::vic_control2#2 ? phi( gfx_mode::@20/(byte) gfx_mode::vic_control2#1 gfx_mode::@8/(byte) gfx_mode::vic_control2#0 )
-  *((byte*) VIC_CONTROL2#0) ? (byte) gfx_mode::vic_control2#2
-  (byte~) gfx_mode::$20 ? *((byte*) form_a_start_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte~) gfx_mode::$21 ? (byte~) gfx_mode::$20 | *((byte*) form_a_start_lo#0)
-  (byte) gfx_mode::plane_a_offs#0 ? (byte~) gfx_mode::$21
-  (byte) get_plane::idx#0 ? *((byte*) form_a_pattern#0)
+  (byte) keyboard_modifiers#121 ← phi( gfx_mode::@20/(byte) keyboard_modifiers#123 gfx_mode::@8/(byte) keyboard_modifiers#124 )
+  (byte) keyboard_events_size#141 ← phi( gfx_mode::@20/(byte) keyboard_events_size#143 gfx_mode::@8/(byte) keyboard_events_size#144 )
+  (byte) gfx_mode::vic_control2#2 ← phi( gfx_mode::@20/(byte) gfx_mode::vic_control2#1 gfx_mode::@8/(byte) gfx_mode::vic_control2#0 )
+  *((byte*) VIC_CONTROL2#0) ← (byte) gfx_mode::vic_control2#2
+  (byte~) gfx_mode::$20 ← *((byte*) form_a_start_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte~) gfx_mode::$21 ← (byte~) gfx_mode::$20 | *((byte*) form_a_start_lo#0)
+  (byte) gfx_mode::plane_a_offs#0 ← (byte~) gfx_mode::$21
+  (byte) get_plane::idx#0 ← *((byte*) form_a_pattern#0)
   call get_plane 
-  (dword) get_plane::return#16 ? (dword) get_plane::return#14
+  (dword) get_plane::return#16 ← (dword) get_plane::return#14
   to:gfx_mode::@46
 gfx_mode::@46: scope:[gfx_mode]  from gfx_mode::@9
-  (byte) keyboard_modifiers#119 ? phi( gfx_mode::@9/(byte) keyboard_modifiers#121 )
-  (byte) keyboard_events_size#139 ? phi( gfx_mode::@9/(byte) keyboard_events_size#141 )
-  (byte) gfx_mode::plane_a_offs#1 ? phi( gfx_mode::@9/(byte) gfx_mode::plane_a_offs#0 )
-  (dword) get_plane::return#19 ? phi( gfx_mode::@9/(dword) get_plane::return#16 )
-  (dword~) gfx_mode::$22 ? (dword) get_plane::return#19
-  (dword~) gfx_mode::$23 ? (dword~) gfx_mode::$22 + (byte) gfx_mode::plane_a_offs#1
-  (dword) gfx_mode::plane_a#0 ? (dword~) gfx_mode::$23
-  (word~) gfx_mode::$24 ? < (dword) gfx_mode::plane_a#0
-  (byte~) gfx_mode::$25 ? < (word~) gfx_mode::$24
-  *((byte*) DTV_PLANEA_START_LO#0) ? (byte~) gfx_mode::$25
-  (word~) gfx_mode::$26 ? < (dword) gfx_mode::plane_a#0
-  (byte~) gfx_mode::$27 ? > (word~) gfx_mode::$26
-  *((byte*) DTV_PLANEA_START_MI#0) ? (byte~) gfx_mode::$27
-  (word~) gfx_mode::$28 ? > (dword) gfx_mode::plane_a#0
-  (byte~) gfx_mode::$29 ? < (word~) gfx_mode::$28
-  *((byte*) DTV_PLANEA_START_HI#0) ? (byte~) gfx_mode::$29
-  (byte~) gfx_mode::$30 ? *((byte*) form_a_step_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte~) gfx_mode::$31 ? (byte~) gfx_mode::$30 | *((byte*) form_a_step_lo#0)
-  *((byte*) DTV_PLANEA_STEP#0) ? (byte~) gfx_mode::$31
-  (byte~) gfx_mode::$32 ? *((byte*) form_a_mod_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte~) gfx_mode::$33 ? (byte~) gfx_mode::$32 | *((byte*) form_a_mod_lo#0)
-  *((byte*) DTV_PLANEA_MODULO_LO#0) ? (byte~) gfx_mode::$33
-  *((byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte~) gfx_mode::$34 ? *((byte*) form_b_start_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte~) gfx_mode::$35 ? (byte~) gfx_mode::$34 | *((byte*) form_b_start_lo#0)
-  (byte) gfx_mode::plane_b_offs#0 ? (byte~) gfx_mode::$35
-  (byte) get_plane::idx#1 ? *((byte*) form_b_pattern#0)
+  (byte) keyboard_modifiers#119 ← phi( gfx_mode::@9/(byte) keyboard_modifiers#121 )
+  (byte) keyboard_events_size#139 ← phi( gfx_mode::@9/(byte) keyboard_events_size#141 )
+  (byte) gfx_mode::plane_a_offs#1 ← phi( gfx_mode::@9/(byte) gfx_mode::plane_a_offs#0 )
+  (dword) get_plane::return#19 ← phi( gfx_mode::@9/(dword) get_plane::return#16 )
+  (dword~) gfx_mode::$22 ← (dword) get_plane::return#19
+  (dword~) gfx_mode::$23 ← (dword~) gfx_mode::$22 + (byte) gfx_mode::plane_a_offs#1
+  (dword) gfx_mode::plane_a#0 ← (dword~) gfx_mode::$23
+  (word~) gfx_mode::$24 ← < (dword) gfx_mode::plane_a#0
+  (byte~) gfx_mode::$25 ← < (word~) gfx_mode::$24
+  *((byte*) DTV_PLANEA_START_LO#0) ← (byte~) gfx_mode::$25
+  (word~) gfx_mode::$26 ← < (dword) gfx_mode::plane_a#0
+  (byte~) gfx_mode::$27 ← > (word~) gfx_mode::$26
+  *((byte*) DTV_PLANEA_START_MI#0) ← (byte~) gfx_mode::$27
+  (word~) gfx_mode::$28 ← > (dword) gfx_mode::plane_a#0
+  (byte~) gfx_mode::$29 ← < (word~) gfx_mode::$28
+  *((byte*) DTV_PLANEA_START_HI#0) ← (byte~) gfx_mode::$29
+  (byte~) gfx_mode::$30 ← *((byte*) form_a_step_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte~) gfx_mode::$31 ← (byte~) gfx_mode::$30 | *((byte*) form_a_step_lo#0)
+  *((byte*) DTV_PLANEA_STEP#0) ← (byte~) gfx_mode::$31
+  (byte~) gfx_mode::$32 ← *((byte*) form_a_mod_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte~) gfx_mode::$33 ← (byte~) gfx_mode::$32 | *((byte*) form_a_mod_lo#0)
+  *((byte*) DTV_PLANEA_MODULO_LO#0) ← (byte~) gfx_mode::$33
+  *((byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte~) gfx_mode::$34 ← *((byte*) form_b_start_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte~) gfx_mode::$35 ← (byte~) gfx_mode::$34 | *((byte*) form_b_start_lo#0)
+  (byte) gfx_mode::plane_b_offs#0 ← (byte~) gfx_mode::$35
+  (byte) get_plane::idx#1 ← *((byte*) form_b_pattern#0)
   call get_plane 
-  (dword) get_plane::return#17 ? (dword) get_plane::return#14
+  (dword) get_plane::return#17 ← (dword) get_plane::return#14
   to:gfx_mode::@47
 gfx_mode::@47: scope:[gfx_mode]  from gfx_mode::@46
-  (byte) keyboard_modifiers#117 ? phi( gfx_mode::@46/(byte) keyboard_modifiers#119 )
-  (byte) keyboard_events_size#137 ? phi( gfx_mode::@46/(byte) keyboard_events_size#139 )
-  (byte) gfx_mode::plane_b_offs#1 ? phi( gfx_mode::@46/(byte) gfx_mode::plane_b_offs#0 )
-  (dword) get_plane::return#20 ? phi( gfx_mode::@46/(dword) get_plane::return#17 )
-  (dword~) gfx_mode::$36 ? (dword) get_plane::return#20
-  (dword~) gfx_mode::$37 ? (dword~) gfx_mode::$36 + (byte) gfx_mode::plane_b_offs#1
-  (dword) gfx_mode::plane_b#0 ? (dword~) gfx_mode::$37
-  (word~) gfx_mode::$38 ? < (dword) gfx_mode::plane_b#0
-  (byte~) gfx_mode::$39 ? < (word~) gfx_mode::$38
-  *((byte*) DTV_PLANEB_START_LO#0) ? (byte~) gfx_mode::$39
-  (word~) gfx_mode::$40 ? < (dword) gfx_mode::plane_b#0
-  (byte~) gfx_mode::$41 ? > (word~) gfx_mode::$40
-  *((byte*) DTV_PLANEB_START_MI#0) ? (byte~) gfx_mode::$41
-  (word~) gfx_mode::$42 ? > (dword) gfx_mode::plane_b#0
-  (byte~) gfx_mode::$43 ? < (word~) gfx_mode::$42
-  *((byte*) DTV_PLANEB_START_HI#0) ? (byte~) gfx_mode::$43
-  (byte~) gfx_mode::$44 ? *((byte*) form_b_step_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte~) gfx_mode::$45 ? (byte~) gfx_mode::$44 | *((byte*) form_b_step_lo#0)
-  *((byte*) DTV_PLANEB_STEP#0) ? (byte~) gfx_mode::$45
-  (byte~) gfx_mode::$46 ? *((byte*) form_b_mod_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte~) gfx_mode::$47 ? (byte~) gfx_mode::$46 | *((byte*) form_b_mod_lo#0)
-  *((byte*) DTV_PLANEB_MODULO_LO#0) ? (byte~) gfx_mode::$47
-  *((byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  (word~) gfx_mode::$48 ? ((word)) (byte*) VIC_SCREEN0#0
-  (word/signed dword/dword~) gfx_mode::$49 ? (word~) gfx_mode::$48 / (word/signed word/dword/signed dword) $4000
-  (byte~) gfx_mode::$50 ? ((byte)) (word/signed dword/dword~) gfx_mode::$49
-  (byte/word/dword~) gfx_mode::$51 ? (byte/signed byte/word/signed word/dword/signed dword) 3 ^ (byte~) gfx_mode::$50
-  *((byte*) CIA2_PORT_A#0) ? (byte/word/dword~) gfx_mode::$51
-  (byte) get_vic_screen::idx#0 ? *((byte*) form_vic_screen#0)
+  (byte) keyboard_modifiers#117 ← phi( gfx_mode::@46/(byte) keyboard_modifiers#119 )
+  (byte) keyboard_events_size#137 ← phi( gfx_mode::@46/(byte) keyboard_events_size#139 )
+  (byte) gfx_mode::plane_b_offs#1 ← phi( gfx_mode::@46/(byte) gfx_mode::plane_b_offs#0 )
+  (dword) get_plane::return#20 ← phi( gfx_mode::@46/(dword) get_plane::return#17 )
+  (dword~) gfx_mode::$36 ← (dword) get_plane::return#20
+  (dword~) gfx_mode::$37 ← (dword~) gfx_mode::$36 + (byte) gfx_mode::plane_b_offs#1
+  (dword) gfx_mode::plane_b#0 ← (dword~) gfx_mode::$37
+  (word~) gfx_mode::$38 ← < (dword) gfx_mode::plane_b#0
+  (byte~) gfx_mode::$39 ← < (word~) gfx_mode::$38
+  *((byte*) DTV_PLANEB_START_LO#0) ← (byte~) gfx_mode::$39
+  (word~) gfx_mode::$40 ← < (dword) gfx_mode::plane_b#0
+  (byte~) gfx_mode::$41 ← > (word~) gfx_mode::$40
+  *((byte*) DTV_PLANEB_START_MI#0) ← (byte~) gfx_mode::$41
+  (word~) gfx_mode::$42 ← > (dword) gfx_mode::plane_b#0
+  (byte~) gfx_mode::$43 ← < (word~) gfx_mode::$42
+  *((byte*) DTV_PLANEB_START_HI#0) ← (byte~) gfx_mode::$43
+  (byte~) gfx_mode::$44 ← *((byte*) form_b_step_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte~) gfx_mode::$45 ← (byte~) gfx_mode::$44 | *((byte*) form_b_step_lo#0)
+  *((byte*) DTV_PLANEB_STEP#0) ← (byte~) gfx_mode::$45
+  (byte~) gfx_mode::$46 ← *((byte*) form_b_mod_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte~) gfx_mode::$47 ← (byte~) gfx_mode::$46 | *((byte*) form_b_mod_lo#0)
+  *((byte*) DTV_PLANEB_MODULO_LO#0) ← (byte~) gfx_mode::$47
+  *((byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  (word~) gfx_mode::$48 ← ((word)) (byte*) VIC_SCREEN0#0
+  (word/signed dword/dword~) gfx_mode::$49 ← (word~) gfx_mode::$48 / (word/signed word/dword/signed dword) $4000
+  (byte~) gfx_mode::$50 ← ((byte)) (word/signed dword/dword~) gfx_mode::$49
+  (byte/word/dword~) gfx_mode::$51 ← (byte/signed byte/word/signed word/dword/signed dword) 3 ^ (byte~) gfx_mode::$50
+  *((byte*) CIA2_PORT_A#0) ← (byte/word/dword~) gfx_mode::$51
+  (byte) get_vic_screen::idx#0 ← *((byte*) form_vic_screen#0)
   call get_vic_screen 
-  (byte*) get_vic_screen::return#7 ? (byte*) get_vic_screen::return#5
+  (byte*) get_vic_screen::return#7 ← (byte*) get_vic_screen::return#5
   to:gfx_mode::@48
 gfx_mode::@48: scope:[gfx_mode]  from gfx_mode::@47
-  (byte) keyboard_modifiers#115 ? phi( gfx_mode::@47/(byte) keyboard_modifiers#117 )
-  (byte) keyboard_events_size#135 ? phi( gfx_mode::@47/(byte) keyboard_events_size#137 )
-  (byte*) get_vic_screen::return#10 ? phi( gfx_mode::@47/(byte*) get_vic_screen::return#7 )
-  (byte*~) gfx_mode::$52 ? (byte*) get_vic_screen::return#10
-  (word~) gfx_mode::$53 ? ((word)) (byte*~) gfx_mode::$52
-  (word~) gfx_mode::$54 ? (word~) gfx_mode::$53 & (word/signed word/dword/signed dword) $3fff
-  (word~) gfx_mode::$55 ? (word~) gfx_mode::$54 >> (byte/signed byte/word/signed word/dword/signed dword) 6
-  (byte~) gfx_mode::$56 ? ((byte)) (word~) gfx_mode::$55
-  (byte) get_vic_charset::idx#0 ? *((byte*) form_vic_gfx#0)
+  (byte) keyboard_modifiers#115 ← phi( gfx_mode::@47/(byte) keyboard_modifiers#117 )
+  (byte) keyboard_events_size#135 ← phi( gfx_mode::@47/(byte) keyboard_events_size#137 )
+  (byte*) get_vic_screen::return#10 ← phi( gfx_mode::@47/(byte*) get_vic_screen::return#7 )
+  (byte*~) gfx_mode::$52 ← (byte*) get_vic_screen::return#10
+  (word~) gfx_mode::$53 ← ((word)) (byte*~) gfx_mode::$52
+  (word~) gfx_mode::$54 ← (word~) gfx_mode::$53 & (word/signed word/dword/signed dword) $3fff
+  (word~) gfx_mode::$55 ← (word~) gfx_mode::$54 >> (byte/signed byte/word/signed word/dword/signed dword) 6
+  (byte~) gfx_mode::$56 ← ((byte)) (word~) gfx_mode::$55
+  (byte) get_vic_charset::idx#0 ← *((byte*) form_vic_gfx#0)
   call get_vic_charset 
-  (byte*) get_vic_charset::return#4 ? (byte*) get_vic_charset::return#2
+  (byte*) get_vic_charset::return#4 ← (byte*) get_vic_charset::return#2
   to:gfx_mode::@49
 gfx_mode::@49: scope:[gfx_mode]  from gfx_mode::@48
-  (byte) keyboard_modifiers#113 ? phi( gfx_mode::@48/(byte) keyboard_modifiers#115 )
-  (byte) keyboard_events_size#133 ? phi( gfx_mode::@48/(byte) keyboard_events_size#135 )
-  (byte*) get_vic_charset::return#6 ? phi( gfx_mode::@48/(byte*) get_vic_charset::return#4 )
-  (byte*~) gfx_mode::$57 ? (byte*) get_vic_charset::return#6
-  (word~) gfx_mode::$58 ? ((word)) (byte*~) gfx_mode::$57
-  (word~) gfx_mode::$59 ? (word~) gfx_mode::$58 & (word/signed word/dword/signed dword) $3fff
-  (byte~) gfx_mode::$60 ? > (word~) gfx_mode::$59
-  (byte~) gfx_mode::$61 ? (byte~) gfx_mode::$60 >> (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte~) gfx_mode::$62 ? (byte~) gfx_mode::$56 | (byte~) gfx_mode::$61
-  *((byte*) VIC_MEMORY#0) ? (byte~) gfx_mode::$62
-  (byte) get_vic_screen::idx#1 ? *((byte*) form_vic_cols#0)
+  (byte) keyboard_modifiers#113 ← phi( gfx_mode::@48/(byte) keyboard_modifiers#115 )
+  (byte) keyboard_events_size#133 ← phi( gfx_mode::@48/(byte) keyboard_events_size#135 )
+  (byte*) get_vic_charset::return#6 ← phi( gfx_mode::@48/(byte*) get_vic_charset::return#4 )
+  (byte*~) gfx_mode::$57 ← (byte*) get_vic_charset::return#6
+  (word~) gfx_mode::$58 ← ((word)) (byte*~) gfx_mode::$57
+  (word~) gfx_mode::$59 ← (word~) gfx_mode::$58 & (word/signed word/dword/signed dword) $3fff
+  (byte~) gfx_mode::$60 ← > (word~) gfx_mode::$59
+  (byte~) gfx_mode::$61 ← (byte~) gfx_mode::$60 >> (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte~) gfx_mode::$62 ← (byte~) gfx_mode::$56 | (byte~) gfx_mode::$61
+  *((byte*) VIC_MEMORY#0) ← (byte~) gfx_mode::$62
+  (byte) get_vic_screen::idx#1 ← *((byte*) form_vic_cols#0)
   call get_vic_screen 
-  (byte*) get_vic_screen::return#8 ? (byte*) get_vic_screen::return#5
+  (byte*) get_vic_screen::return#8 ← (byte*) get_vic_screen::return#5
   to:gfx_mode::@50
 gfx_mode::@50: scope:[gfx_mode]  from gfx_mode::@49
-  (byte) keyboard_modifiers#111 ? phi( gfx_mode::@49/(byte) keyboard_modifiers#113 )
-  (byte) keyboard_events_size#130 ? phi( gfx_mode::@49/(byte) keyboard_events_size#133 )
-  (byte*) get_vic_screen::return#11 ? phi( gfx_mode::@49/(byte*) get_vic_screen::return#8 )
-  (byte*~) gfx_mode::$63 ? (byte*) get_vic_screen::return#11
-  (byte*) gfx_mode::vic_colors#0 ? (byte*~) gfx_mode::$63
-  (byte*) gfx_mode::col#0 ? (byte*) COLS#0
-  (byte) gfx_mode::cy#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) keyboard_modifiers#111 ← phi( gfx_mode::@49/(byte) keyboard_modifiers#113 )
+  (byte) keyboard_events_size#130 ← phi( gfx_mode::@49/(byte) keyboard_events_size#133 )
+  (byte*) get_vic_screen::return#11 ← phi( gfx_mode::@49/(byte*) get_vic_screen::return#8 )
+  (byte*~) gfx_mode::$63 ← (byte*) get_vic_screen::return#11
+  (byte*) gfx_mode::vic_colors#0 ← (byte*~) gfx_mode::$63
+  (byte*) gfx_mode::col#0 ← (byte*) COLS#0
+  (byte) gfx_mode::cy#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:gfx_mode::@21
 gfx_mode::@20: scope:[gfx_mode]  from gfx_mode::@8
-  (byte) keyboard_modifiers#123 ? phi( gfx_mode::@8/(byte) keyboard_modifiers#124 )
-  (byte) keyboard_events_size#143 ? phi( gfx_mode::@8/(byte) keyboard_events_size#144 )
-  (byte) gfx_mode::vic_control2#3 ? phi( gfx_mode::@8/(byte) gfx_mode::vic_control2#0 )
-  (byte~) gfx_mode::$81 ? (byte) gfx_mode::vic_control2#3 | (byte) VIC_MCM#0
-  (byte) gfx_mode::vic_control2#1 ? (byte~) gfx_mode::$81
+  (byte) keyboard_modifiers#123 ← phi( gfx_mode::@8/(byte) keyboard_modifiers#124 )
+  (byte) keyboard_events_size#143 ← phi( gfx_mode::@8/(byte) keyboard_events_size#144 )
+  (byte) gfx_mode::vic_control2#3 ← phi( gfx_mode::@8/(byte) gfx_mode::vic_control2#0 )
+  (byte~) gfx_mode::$81 ← (byte) gfx_mode::vic_control2#3 | (byte) VIC_MCM#0
+  (byte) gfx_mode::vic_control2#1 ← (byte~) gfx_mode::$81
   to:gfx_mode::@9
 gfx_mode::@21: scope:[gfx_mode]  from gfx_mode::@23 gfx_mode::@50
-  (byte) keyboard_modifiers#109 ? phi( gfx_mode::@23/(byte) keyboard_modifiers#102 gfx_mode::@50/(byte) keyboard_modifiers#111 )
-  (byte) keyboard_events_size#126 ? phi( gfx_mode::@23/(byte) keyboard_events_size#114 gfx_mode::@50/(byte) keyboard_events_size#130 )
-  (byte) gfx_mode::cy#4 ? phi( gfx_mode::@23/(byte) gfx_mode::cy#1 gfx_mode::@50/(byte) gfx_mode::cy#0 )
-  (byte*) gfx_mode::col#3 ? phi( gfx_mode::@23/(byte*) gfx_mode::col#4 gfx_mode::@50/(byte*) gfx_mode::col#0 )
-  (byte*) gfx_mode::vic_colors#3 ? phi( gfx_mode::@23/(byte*) gfx_mode::vic_colors#4 gfx_mode::@50/(byte*) gfx_mode::vic_colors#0 )
-  (byte) gfx_mode::cx#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) keyboard_modifiers#109 ← phi( gfx_mode::@23/(byte) keyboard_modifiers#102 gfx_mode::@50/(byte) keyboard_modifiers#111 )
+  (byte) keyboard_events_size#126 ← phi( gfx_mode::@23/(byte) keyboard_events_size#114 gfx_mode::@50/(byte) keyboard_events_size#130 )
+  (byte) gfx_mode::cy#4 ← phi( gfx_mode::@23/(byte) gfx_mode::cy#1 gfx_mode::@50/(byte) gfx_mode::cy#0 )
+  (byte*) gfx_mode::col#3 ← phi( gfx_mode::@23/(byte*) gfx_mode::col#4 gfx_mode::@50/(byte*) gfx_mode::col#0 )
+  (byte*) gfx_mode::vic_colors#3 ← phi( gfx_mode::@23/(byte*) gfx_mode::vic_colors#4 gfx_mode::@50/(byte*) gfx_mode::vic_colors#0 )
+  (byte) gfx_mode::cx#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:gfx_mode::@22
 gfx_mode::@22: scope:[gfx_mode]  from gfx_mode::@21 gfx_mode::@22
-  (byte) keyboard_modifiers#107 ? phi( gfx_mode::@21/(byte) keyboard_modifiers#109 gfx_mode::@22/(byte) keyboard_modifiers#107 )
-  (byte) keyboard_events_size#123 ? phi( gfx_mode::@21/(byte) keyboard_events_size#126 gfx_mode::@22/(byte) keyboard_events_size#123 )
-  (byte) gfx_mode::cy#3 ? phi( gfx_mode::@21/(byte) gfx_mode::cy#4 gfx_mode::@22/(byte) gfx_mode::cy#3 )
-  (byte) gfx_mode::cx#2 ? phi( gfx_mode::@21/(byte) gfx_mode::cx#0 gfx_mode::@22/(byte) gfx_mode::cx#1 )
-  (byte*) gfx_mode::col#2 ? phi( gfx_mode::@21/(byte*) gfx_mode::col#3 gfx_mode::@22/(byte*) gfx_mode::col#1 )
-  (byte*) gfx_mode::vic_colors#2 ? phi( gfx_mode::@21/(byte*) gfx_mode::vic_colors#3 gfx_mode::@22/(byte*) gfx_mode::vic_colors#1 )
-  *((byte*) gfx_mode::col#2) ? *((byte*) gfx_mode::vic_colors#2)
-  (byte*) gfx_mode::col#1 ? ++ (byte*) gfx_mode::col#2
-  (byte*) gfx_mode::vic_colors#1 ? ++ (byte*) gfx_mode::vic_colors#2
-  (byte) gfx_mode::cx#1 ? (byte) gfx_mode::cx#2 + rangenext(0,$27)
-  (bool~) gfx_mode::$82 ? (byte) gfx_mode::cx#1 != rangelast(0,$27)
+  (byte) keyboard_modifiers#107 ← phi( gfx_mode::@21/(byte) keyboard_modifiers#109 gfx_mode::@22/(byte) keyboard_modifiers#107 )
+  (byte) keyboard_events_size#123 ← phi( gfx_mode::@21/(byte) keyboard_events_size#126 gfx_mode::@22/(byte) keyboard_events_size#123 )
+  (byte) gfx_mode::cy#3 ← phi( gfx_mode::@21/(byte) gfx_mode::cy#4 gfx_mode::@22/(byte) gfx_mode::cy#3 )
+  (byte) gfx_mode::cx#2 ← phi( gfx_mode::@21/(byte) gfx_mode::cx#0 gfx_mode::@22/(byte) gfx_mode::cx#1 )
+  (byte*) gfx_mode::col#2 ← phi( gfx_mode::@21/(byte*) gfx_mode::col#3 gfx_mode::@22/(byte*) gfx_mode::col#1 )
+  (byte*) gfx_mode::vic_colors#2 ← phi( gfx_mode::@21/(byte*) gfx_mode::vic_colors#3 gfx_mode::@22/(byte*) gfx_mode::vic_colors#1 )
+  *((byte*) gfx_mode::col#2) ← *((byte*) gfx_mode::vic_colors#2)
+  (byte*) gfx_mode::col#1 ← ++ (byte*) gfx_mode::col#2
+  (byte*) gfx_mode::vic_colors#1 ← ++ (byte*) gfx_mode::vic_colors#2
+  (byte) gfx_mode::cx#1 ← (byte) gfx_mode::cx#2 + rangenext(0,$27)
+  (bool~) gfx_mode::$82 ← (byte) gfx_mode::cx#1 != rangelast(0,$27)
   if((bool~) gfx_mode::$82) goto gfx_mode::@22
   to:gfx_mode::@23
 gfx_mode::@23: scope:[gfx_mode]  from gfx_mode::@22
-  (byte) keyboard_modifiers#102 ? phi( gfx_mode::@22/(byte) keyboard_modifiers#107 )
-  (byte) keyboard_events_size#114 ? phi( gfx_mode::@22/(byte) keyboard_events_size#123 )
-  (byte*) gfx_mode::col#4 ? phi( gfx_mode::@22/(byte*) gfx_mode::col#1 )
-  (byte*) gfx_mode::vic_colors#4 ? phi( gfx_mode::@22/(byte*) gfx_mode::vic_colors#1 )
-  (byte) gfx_mode::cy#2 ? phi( gfx_mode::@22/(byte) gfx_mode::cy#3 )
-  (byte) gfx_mode::cy#1 ? (byte) gfx_mode::cy#2 + rangenext(0,$18)
-  (bool~) gfx_mode::$83 ? (byte) gfx_mode::cy#1 != rangelast(0,$18)
+  (byte) keyboard_modifiers#102 ← phi( gfx_mode::@22/(byte) keyboard_modifiers#107 )
+  (byte) keyboard_events_size#114 ← phi( gfx_mode::@22/(byte) keyboard_events_size#123 )
+  (byte*) gfx_mode::col#4 ← phi( gfx_mode::@22/(byte*) gfx_mode::col#1 )
+  (byte*) gfx_mode::vic_colors#4 ← phi( gfx_mode::@22/(byte*) gfx_mode::vic_colors#1 )
+  (byte) gfx_mode::cy#2 ← phi( gfx_mode::@22/(byte) gfx_mode::cy#3 )
+  (byte) gfx_mode::cy#1 ← (byte) gfx_mode::cy#2 + rangenext(0,$18)
+  (bool~) gfx_mode::$83 ← (byte) gfx_mode::cy#1 != rangelast(0,$18)
   if((bool~) gfx_mode::$83) goto gfx_mode::@21
   to:gfx_mode::@24
 gfx_mode::@24: scope:[gfx_mode]  from gfx_mode::@23
-  (byte) keyboard_modifiers#96 ? phi( gfx_mode::@23/(byte) keyboard_modifiers#102 )
-  (byte) keyboard_events_size#103 ? phi( gfx_mode::@23/(byte) keyboard_events_size#114 )
-  *((byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte~) gfx_mode::$64 ? *((byte*) form_vic_bg0_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte~) gfx_mode::$65 ? (byte~) gfx_mode::$64 | *((byte*) form_vic_bg0_lo#0)
-  *((byte*) BGCOL1#0) ? (byte~) gfx_mode::$65
-  (byte~) gfx_mode::$66 ? *((byte*) form_vic_bg1_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte~) gfx_mode::$67 ? (byte~) gfx_mode::$66 | *((byte*) form_vic_bg1_lo#0)
-  *((byte*) BGCOL2#0) ? (byte~) gfx_mode::$67
-  (byte~) gfx_mode::$68 ? *((byte*) form_vic_bg2_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte~) gfx_mode::$69 ? (byte~) gfx_mode::$68 | *((byte*) form_vic_bg2_lo#0)
-  *((byte*) BGCOL3#0) ? (byte~) gfx_mode::$69
-  (byte~) gfx_mode::$70 ? *((byte*) form_vic_bg3_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte~) gfx_mode::$71 ? (byte~) gfx_mode::$70 | *((byte*) form_vic_bg3_lo#0)
-  *((byte*) BGCOL4#0) ? (byte~) gfx_mode::$71
-  (bool~) gfx_mode::$72 ? *((byte*) form_dtv_palet#0) == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) keyboard_modifiers#96 ← phi( gfx_mode::@23/(byte) keyboard_modifiers#102 )
+  (byte) keyboard_events_size#103 ← phi( gfx_mode::@23/(byte) keyboard_events_size#114 )
+  *((byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte~) gfx_mode::$64 ← *((byte*) form_vic_bg0_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte~) gfx_mode::$65 ← (byte~) gfx_mode::$64 | *((byte*) form_vic_bg0_lo#0)
+  *((byte*) BGCOL1#0) ← (byte~) gfx_mode::$65
+  (byte~) gfx_mode::$66 ← *((byte*) form_vic_bg1_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte~) gfx_mode::$67 ← (byte~) gfx_mode::$66 | *((byte*) form_vic_bg1_lo#0)
+  *((byte*) BGCOL2#0) ← (byte~) gfx_mode::$67
+  (byte~) gfx_mode::$68 ← *((byte*) form_vic_bg2_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte~) gfx_mode::$69 ← (byte~) gfx_mode::$68 | *((byte*) form_vic_bg2_lo#0)
+  *((byte*) BGCOL3#0) ← (byte~) gfx_mode::$69
+  (byte~) gfx_mode::$70 ← *((byte*) form_vic_bg3_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte~) gfx_mode::$71 ← (byte~) gfx_mode::$70 | *((byte*) form_vic_bg3_lo#0)
+  *((byte*) BGCOL4#0) ← (byte~) gfx_mode::$71
+  (bool~) gfx_mode::$72 ← *((byte*) form_dtv_palet#0) == (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) gfx_mode::$72) goto gfx_mode::@10
   to:gfx_mode::@25
 gfx_mode::@10: scope:[gfx_mode]  from gfx_mode::@24
-  (byte) keyboard_modifiers#80 ? phi( gfx_mode::@24/(byte) keyboard_modifiers#96 )
-  (byte) keyboard_events_size#83 ? phi( gfx_mode::@24/(byte) keyboard_events_size#103 )
-  (byte) gfx_mode::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) keyboard_modifiers#80 ← phi( gfx_mode::@24/(byte) keyboard_modifiers#96 )
+  (byte) keyboard_events_size#83 ← phi( gfx_mode::@24/(byte) keyboard_events_size#103 )
+  (byte) gfx_mode::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:gfx_mode::@29
 gfx_mode::@25: scope:[gfx_mode]  from gfx_mode::@24
-  (byte) keyboard_modifiers#79 ? phi( gfx_mode::@24/(byte) keyboard_modifiers#96 )
-  (byte) keyboard_events_size#82 ? phi( gfx_mode::@24/(byte) keyboard_events_size#103 )
-  (byte) gfx_mode::j#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) keyboard_modifiers#79 ← phi( gfx_mode::@24/(byte) keyboard_modifiers#96 )
+  (byte) keyboard_events_size#82 ← phi( gfx_mode::@24/(byte) keyboard_events_size#103 )
+  (byte) gfx_mode::j#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:gfx_mode::@26
 gfx_mode::@26: scope:[gfx_mode]  from gfx_mode::@25 gfx_mode::@26
-  (byte) keyboard_modifiers#58 ? phi( gfx_mode::@25/(byte) keyboard_modifiers#79 gfx_mode::@26/(byte) keyboard_modifiers#58 )
-  (byte) keyboard_events_size#58 ? phi( gfx_mode::@25/(byte) keyboard_events_size#82 gfx_mode::@26/(byte) keyboard_events_size#58 )
-  (byte) gfx_mode::j#2 ? phi( gfx_mode::@25/(byte) gfx_mode::j#0 gfx_mode::@26/(byte) gfx_mode::j#1 )
-  *((byte*) DTV_PALETTE#0 + (byte) gfx_mode::j#2) ? (byte) gfx_mode::j#2
-  (byte) gfx_mode::j#1 ? (byte) gfx_mode::j#2 + rangenext(0,$f)
-  (bool~) gfx_mode::$84 ? (byte) gfx_mode::j#1 != rangelast(0,$f)
+  (byte) keyboard_modifiers#58 ← phi( gfx_mode::@25/(byte) keyboard_modifiers#79 gfx_mode::@26/(byte) keyboard_modifiers#58 )
+  (byte) keyboard_events_size#58 ← phi( gfx_mode::@25/(byte) keyboard_events_size#82 gfx_mode::@26/(byte) keyboard_events_size#58 )
+  (byte) gfx_mode::j#2 ← phi( gfx_mode::@25/(byte) gfx_mode::j#0 gfx_mode::@26/(byte) gfx_mode::j#1 )
+  *((byte*) DTV_PALETTE#0 + (byte) gfx_mode::j#2) ← (byte) gfx_mode::j#2
+  (byte) gfx_mode::j#1 ← (byte) gfx_mode::j#2 + rangenext(0,$f)
+  (bool~) gfx_mode::$84 ← (byte) gfx_mode::j#1 != rangelast(0,$f)
   if((bool~) gfx_mode::$84) goto gfx_mode::@26
   to:gfx_mode::@31
 gfx_mode::@29: scope:[gfx_mode]  from gfx_mode::@10 gfx_mode::@29
-  (byte) keyboard_modifiers#59 ? phi( gfx_mode::@10/(byte) keyboard_modifiers#80 gfx_mode::@29/(byte) keyboard_modifiers#59 )
-  (byte) keyboard_events_size#59 ? phi( gfx_mode::@10/(byte) keyboard_events_size#83 gfx_mode::@29/(byte) keyboard_events_size#59 )
-  (byte) gfx_mode::i#2 ? phi( gfx_mode::@10/(byte) gfx_mode::i#0 gfx_mode::@29/(byte) gfx_mode::i#1 )
-  *((byte*) DTV_PALETTE#0 + (byte) gfx_mode::i#2) ? *((byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) gfx_mode::i#2)
-  (byte) gfx_mode::i#1 ? (byte) gfx_mode::i#2 + rangenext(0,$f)
-  (bool~) gfx_mode::$85 ? (byte) gfx_mode::i#1 != rangelast(0,$f)
+  (byte) keyboard_modifiers#59 ← phi( gfx_mode::@10/(byte) keyboard_modifiers#80 gfx_mode::@29/(byte) keyboard_modifiers#59 )
+  (byte) keyboard_events_size#59 ← phi( gfx_mode::@10/(byte) keyboard_events_size#83 gfx_mode::@29/(byte) keyboard_events_size#59 )
+  (byte) gfx_mode::i#2 ← phi( gfx_mode::@10/(byte) gfx_mode::i#0 gfx_mode::@29/(byte) gfx_mode::i#1 )
+  *((byte*) DTV_PALETTE#0 + (byte) gfx_mode::i#2) ← *((byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) gfx_mode::i#2)
+  (byte) gfx_mode::i#1 ← (byte) gfx_mode::i#2 + rangenext(0,$f)
+  (bool~) gfx_mode::$85 ← (byte) gfx_mode::i#1 != rangelast(0,$f)
   if((bool~) gfx_mode::$85) goto gfx_mode::@29
   to:gfx_mode::@31
 gfx_mode::@31: scope:[gfx_mode]  from gfx_mode::@26 gfx_mode::@29 gfx_mode::@42
-  (byte) keyboard_modifiers#42 ? phi( gfx_mode::@26/(byte) keyboard_modifiers#58 gfx_mode::@29/(byte) keyboard_modifiers#59 gfx_mode::@42/(byte) keyboard_modifiers#60 )
-  (byte) keyboard_events_size#45 ? phi( gfx_mode::@26/(byte) keyboard_events_size#58 gfx_mode::@29/(byte) keyboard_events_size#59 gfx_mode::@42/(byte) keyboard_events_size#60 )
+  (byte) keyboard_modifiers#42 ← phi( gfx_mode::@26/(byte) keyboard_modifiers#58 gfx_mode::@29/(byte) keyboard_modifiers#59 gfx_mode::@42/(byte) keyboard_modifiers#60 )
+  (byte) keyboard_events_size#45 ← phi( gfx_mode::@26/(byte) keyboard_events_size#58 gfx_mode::@29/(byte) keyboard_events_size#59 gfx_mode::@42/(byte) keyboard_events_size#60 )
   if(true) goto gfx_mode::@32
   to:gfx_mode::@return
 gfx_mode::@32: scope:[gfx_mode]  from gfx_mode::@31
-  (byte) keyboard_modifiers#81 ? phi( gfx_mode::@31/(byte) keyboard_modifiers#42 )
-  (byte) keyboard_events_size#84 ? phi( gfx_mode::@31/(byte) keyboard_events_size#45 )
+  (byte) keyboard_modifiers#81 ← phi( gfx_mode::@31/(byte) keyboard_modifiers#42 )
+  (byte) keyboard_events_size#84 ← phi( gfx_mode::@31/(byte) keyboard_events_size#45 )
   to:gfx_mode::@34
 gfx_mode::@34: scope:[gfx_mode]  from gfx_mode::@32 gfx_mode::@35
-  (byte) keyboard_modifiers#61 ? phi( gfx_mode::@32/(byte) keyboard_modifiers#81 gfx_mode::@35/(byte) keyboard_modifiers#82 )
-  (byte) keyboard_events_size#61 ? phi( gfx_mode::@32/(byte) keyboard_events_size#84 gfx_mode::@35/(byte) keyboard_events_size#85 )
-  (bool~) gfx_mode::$86 ? *((byte*) RASTER#0) != (byte/word/signed word/dword/signed dword) $ff
+  (byte) keyboard_modifiers#61 ← phi( gfx_mode::@32/(byte) keyboard_modifiers#81 gfx_mode::@35/(byte) keyboard_modifiers#82 )
+  (byte) keyboard_events_size#61 ← phi( gfx_mode::@32/(byte) keyboard_events_size#84 gfx_mode::@35/(byte) keyboard_events_size#85 )
+  (bool~) gfx_mode::$86 ← *((byte*) RASTER#0) != (byte/word/signed word/dword/signed dword) $ff
   if((bool~) gfx_mode::$86) goto gfx_mode::@35
   to:gfx_mode::@36
 gfx_mode::@35: scope:[gfx_mode]  from gfx_mode::@34
-  (byte) keyboard_modifiers#82 ? phi( gfx_mode::@34/(byte) keyboard_modifiers#61 )
-  (byte) keyboard_events_size#85 ? phi( gfx_mode::@34/(byte) keyboard_events_size#61 )
+  (byte) keyboard_modifiers#82 ← phi( gfx_mode::@34/(byte) keyboard_modifiers#61 )
+  (byte) keyboard_events_size#85 ← phi( gfx_mode::@34/(byte) keyboard_events_size#61 )
   to:gfx_mode::@34
 gfx_mode::@36: scope:[gfx_mode]  from gfx_mode::@34
-  (byte) keyboard_modifiers#41 ? phi( gfx_mode::@34/(byte) keyboard_modifiers#61 )
-  (byte) keyboard_events_size#44 ? phi( gfx_mode::@34/(byte) keyboard_events_size#61 )
+  (byte) keyboard_modifiers#41 ← phi( gfx_mode::@34/(byte) keyboard_modifiers#61 )
+  (byte) keyboard_events_size#44 ← phi( gfx_mode::@34/(byte) keyboard_events_size#61 )
   call keyboard_event_scan 
   to:gfx_mode::@51
 gfx_mode::@51: scope:[gfx_mode]  from gfx_mode::@36
-  (byte) keyboard_modifiers#25 ? phi( gfx_mode::@36/(byte) keyboard_modifiers#6 )
-  (byte) keyboard_events_size#28 ? phi( gfx_mode::@36/(byte) keyboard_events_size#3 )
-  (byte) keyboard_events_size#9 ? (byte) keyboard_events_size#28
-  (byte) keyboard_modifiers#10 ? (byte) keyboard_modifiers#25
+  (byte) keyboard_modifiers#25 ← phi( gfx_mode::@36/(byte) keyboard_modifiers#6 )
+  (byte) keyboard_events_size#28 ← phi( gfx_mode::@36/(byte) keyboard_events_size#3 )
+  (byte) keyboard_events_size#9 ← (byte) keyboard_events_size#28
+  (byte) keyboard_modifiers#10 ← (byte) keyboard_modifiers#25
   call keyboard_event_get 
-  (byte) keyboard_event_get::return#3 ? (byte) keyboard_event_get::return#2
+  (byte) keyboard_event_get::return#3 ← (byte) keyboard_event_get::return#2
   to:gfx_mode::@52
 gfx_mode::@52: scope:[gfx_mode]  from gfx_mode::@51
-  (byte) keyboard_modifiers#43 ? phi( gfx_mode::@51/(byte) keyboard_modifiers#10 )
-  (byte) keyboard_events_size#29 ? phi( gfx_mode::@51/(byte) keyboard_events_size#5 )
-  (byte) keyboard_event_get::return#6 ? phi( gfx_mode::@51/(byte) keyboard_event_get::return#3 )
-  (byte~) gfx_mode::$88 ? (byte) keyboard_event_get::return#6
-  (byte) keyboard_events_size#10 ? (byte) keyboard_events_size#29
-  (byte) gfx_mode::keyboard_event#0 ? (byte~) gfx_mode::$88
-  (bool~) gfx_mode::$89 ? (byte) gfx_mode::keyboard_event#0 == (byte) KEY_SPACE#0
-  (bool~) gfx_mode::$90 ? ! (bool~) gfx_mode::$89
+  (byte) keyboard_modifiers#43 ← phi( gfx_mode::@51/(byte) keyboard_modifiers#10 )
+  (byte) keyboard_events_size#29 ← phi( gfx_mode::@51/(byte) keyboard_events_size#5 )
+  (byte) keyboard_event_get::return#6 ← phi( gfx_mode::@51/(byte) keyboard_event_get::return#3 )
+  (byte~) gfx_mode::$88 ← (byte) keyboard_event_get::return#6
+  (byte) keyboard_events_size#10 ← (byte) keyboard_events_size#29
+  (byte) gfx_mode::keyboard_event#0 ← (byte~) gfx_mode::$88
+  (bool~) gfx_mode::$89 ← (byte) gfx_mode::keyboard_event#0 == (byte) KEY_SPACE#0
+  (bool~) gfx_mode::$90 ← ! (bool~) gfx_mode::$89
   if((bool~) gfx_mode::$90) goto gfx_mode::@42
   to:gfx_mode::@return
 gfx_mode::@42: scope:[gfx_mode]  from gfx_mode::@52
-  (byte) keyboard_modifiers#60 ? phi( gfx_mode::@52/(byte) keyboard_modifiers#43 )
-  (byte) keyboard_events_size#60 ? phi( gfx_mode::@52/(byte) keyboard_events_size#10 )
+  (byte) keyboard_modifiers#60 ← phi( gfx_mode::@52/(byte) keyboard_modifiers#43 )
+  (byte) keyboard_events_size#60 ← phi( gfx_mode::@52/(byte) keyboard_events_size#10 )
   to:gfx_mode::@31
 gfx_mode::@return: scope:[gfx_mode]  from gfx_mode::@31 gfx_mode::@52
-  (byte) keyboard_modifiers#26 ? phi( gfx_mode::@31/(byte) keyboard_modifiers#42 gfx_mode::@52/(byte) keyboard_modifiers#43 )
-  (byte) keyboard_events_size#30 ? phi( gfx_mode::@31/(byte) keyboard_events_size#45 gfx_mode::@52/(byte) keyboard_events_size#10 )
-  (byte) keyboard_events_size#11 ? (byte) keyboard_events_size#30
-  (byte) keyboard_modifiers#11 ? (byte) keyboard_modifiers#26
+  (byte) keyboard_modifiers#26 ← phi( gfx_mode::@31/(byte) keyboard_modifiers#42 gfx_mode::@52/(byte) keyboard_modifiers#43 )
+  (byte) keyboard_events_size#30 ← phi( gfx_mode::@31/(byte) keyboard_events_size#45 gfx_mode::@52/(byte) keyboard_events_size#10 )
+  (byte) keyboard_events_size#11 ← (byte) keyboard_events_size#30
+  (byte) keyboard_modifiers#11 ← (byte) keyboard_modifiers#26
   return 
   to:@return
 gfx_init: scope:[gfx_init]  from main::@7
@@ -2392,305 +2392,305 @@ gfx_init::@return: scope:[gfx_init]  from gfx_init::@15
   return 
   to:@return
 gfx_init_charset: scope:[gfx_init_charset]  from gfx_init::@5
-  *((byte*) PROCPORT#0) ? (byte/signed byte/word/signed word/dword/signed dword) $32
-  (byte*) gfx_init_charset::chargen#0 ? (byte*) CHARGEN#0
-  (byte*) gfx_init_charset::charset#0 ? (byte*) VIC_CHARSET_ROM#0
-  (byte) gfx_init_charset::c#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) PROCPORT#0) ← (byte/signed byte/word/signed word/dword/signed dword) $32
+  (byte*) gfx_init_charset::chargen#0 ← (byte*) CHARGEN#0
+  (byte*) gfx_init_charset::charset#0 ← (byte*) VIC_CHARSET_ROM#0
+  (byte) gfx_init_charset::c#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:gfx_init_charset::@1
 gfx_init_charset::@1: scope:[gfx_init_charset]  from gfx_init_charset gfx_init_charset::@3
-  (byte) gfx_init_charset::c#4 ? phi( gfx_init_charset/(byte) gfx_init_charset::c#0 gfx_init_charset::@3/(byte) gfx_init_charset::c#1 )
-  (byte*) gfx_init_charset::charset#3 ? phi( gfx_init_charset/(byte*) gfx_init_charset::charset#0 gfx_init_charset::@3/(byte*) gfx_init_charset::charset#4 )
-  (byte*) gfx_init_charset::chargen#3 ? phi( gfx_init_charset/(byte*) gfx_init_charset::chargen#0 gfx_init_charset::@3/(byte*) gfx_init_charset::chargen#4 )
-  (byte) gfx_init_charset::l#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) gfx_init_charset::c#4 ← phi( gfx_init_charset/(byte) gfx_init_charset::c#0 gfx_init_charset::@3/(byte) gfx_init_charset::c#1 )
+  (byte*) gfx_init_charset::charset#3 ← phi( gfx_init_charset/(byte*) gfx_init_charset::charset#0 gfx_init_charset::@3/(byte*) gfx_init_charset::charset#4 )
+  (byte*) gfx_init_charset::chargen#3 ← phi( gfx_init_charset/(byte*) gfx_init_charset::chargen#0 gfx_init_charset::@3/(byte*) gfx_init_charset::chargen#4 )
+  (byte) gfx_init_charset::l#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:gfx_init_charset::@2
 gfx_init_charset::@2: scope:[gfx_init_charset]  from gfx_init_charset::@1 gfx_init_charset::@2
-  (byte) gfx_init_charset::c#3 ? phi( gfx_init_charset::@1/(byte) gfx_init_charset::c#4 gfx_init_charset::@2/(byte) gfx_init_charset::c#3 )
-  (byte) gfx_init_charset::l#2 ? phi( gfx_init_charset::@1/(byte) gfx_init_charset::l#0 gfx_init_charset::@2/(byte) gfx_init_charset::l#1 )
-  (byte*) gfx_init_charset::charset#2 ? phi( gfx_init_charset::@1/(byte*) gfx_init_charset::charset#3 gfx_init_charset::@2/(byte*) gfx_init_charset::charset#1 )
-  (byte*) gfx_init_charset::chargen#2 ? phi( gfx_init_charset::@1/(byte*) gfx_init_charset::chargen#3 gfx_init_charset::@2/(byte*) gfx_init_charset::chargen#1 )
-  *((byte*) gfx_init_charset::charset#2) ? *((byte*) gfx_init_charset::chargen#2)
-  (byte*) gfx_init_charset::charset#1 ? ++ (byte*) gfx_init_charset::charset#2
-  (byte*) gfx_init_charset::chargen#1 ? ++ (byte*) gfx_init_charset::chargen#2
-  (byte) gfx_init_charset::l#1 ? (byte) gfx_init_charset::l#2 + rangenext(0,7)
-  (bool~) gfx_init_charset::$0 ? (byte) gfx_init_charset::l#1 != rangelast(0,7)
+  (byte) gfx_init_charset::c#3 ← phi( gfx_init_charset::@1/(byte) gfx_init_charset::c#4 gfx_init_charset::@2/(byte) gfx_init_charset::c#3 )
+  (byte) gfx_init_charset::l#2 ← phi( gfx_init_charset::@1/(byte) gfx_init_charset::l#0 gfx_init_charset::@2/(byte) gfx_init_charset::l#1 )
+  (byte*) gfx_init_charset::charset#2 ← phi( gfx_init_charset::@1/(byte*) gfx_init_charset::charset#3 gfx_init_charset::@2/(byte*) gfx_init_charset::charset#1 )
+  (byte*) gfx_init_charset::chargen#2 ← phi( gfx_init_charset::@1/(byte*) gfx_init_charset::chargen#3 gfx_init_charset::@2/(byte*) gfx_init_charset::chargen#1 )
+  *((byte*) gfx_init_charset::charset#2) ← *((byte*) gfx_init_charset::chargen#2)
+  (byte*) gfx_init_charset::charset#1 ← ++ (byte*) gfx_init_charset::charset#2
+  (byte*) gfx_init_charset::chargen#1 ← ++ (byte*) gfx_init_charset::chargen#2
+  (byte) gfx_init_charset::l#1 ← (byte) gfx_init_charset::l#2 + rangenext(0,7)
+  (bool~) gfx_init_charset::$0 ← (byte) gfx_init_charset::l#1 != rangelast(0,7)
   if((bool~) gfx_init_charset::$0) goto gfx_init_charset::@2
   to:gfx_init_charset::@3
 gfx_init_charset::@3: scope:[gfx_init_charset]  from gfx_init_charset::@2
-  (byte*) gfx_init_charset::charset#4 ? phi( gfx_init_charset::@2/(byte*) gfx_init_charset::charset#1 )
-  (byte*) gfx_init_charset::chargen#4 ? phi( gfx_init_charset::@2/(byte*) gfx_init_charset::chargen#1 )
-  (byte) gfx_init_charset::c#2 ? phi( gfx_init_charset::@2/(byte) gfx_init_charset::c#3 )
-  (byte) gfx_init_charset::c#1 ? (byte) gfx_init_charset::c#2 + rangenext(0,$ff)
-  (bool~) gfx_init_charset::$1 ? (byte) gfx_init_charset::c#1 != rangelast(0,$ff)
+  (byte*) gfx_init_charset::charset#4 ← phi( gfx_init_charset::@2/(byte*) gfx_init_charset::charset#1 )
+  (byte*) gfx_init_charset::chargen#4 ← phi( gfx_init_charset::@2/(byte*) gfx_init_charset::chargen#1 )
+  (byte) gfx_init_charset::c#2 ← phi( gfx_init_charset::@2/(byte) gfx_init_charset::c#3 )
+  (byte) gfx_init_charset::c#1 ← (byte) gfx_init_charset::c#2 + rangenext(0,$ff)
+  (bool~) gfx_init_charset::$1 ← (byte) gfx_init_charset::c#1 != rangelast(0,$ff)
   if((bool~) gfx_init_charset::$1) goto gfx_init_charset::@1
   to:gfx_init_charset::@4
 gfx_init_charset::@4: scope:[gfx_init_charset]  from gfx_init_charset::@3
-  *((byte*) PROCPORT#0) ? (byte/signed byte/word/signed word/dword/signed dword) $37
+  *((byte*) PROCPORT#0) ← (byte/signed byte/word/signed word/dword/signed dword) $37
   to:gfx_init_charset::@return
 gfx_init_charset::@return: scope:[gfx_init_charset]  from gfx_init_charset::@4
   return 
   to:@return
 gfx_init_screen0: scope:[gfx_init_screen0]  from gfx_init
-  (byte*) gfx_init_screen0::ch#0 ? (byte*) VIC_SCREEN0#0
-  (byte) gfx_init_screen0::cy#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) gfx_init_screen0::ch#0 ← (byte*) VIC_SCREEN0#0
+  (byte) gfx_init_screen0::cy#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:gfx_init_screen0::@1
 gfx_init_screen0::@1: scope:[gfx_init_screen0]  from gfx_init_screen0 gfx_init_screen0::@3
-  (byte*) gfx_init_screen0::ch#3 ? phi( gfx_init_screen0/(byte*) gfx_init_screen0::ch#0 gfx_init_screen0::@3/(byte*) gfx_init_screen0::ch#4 )
-  (byte) gfx_init_screen0::cy#4 ? phi( gfx_init_screen0/(byte) gfx_init_screen0::cy#0 gfx_init_screen0::@3/(byte) gfx_init_screen0::cy#1 )
-  (byte) gfx_init_screen0::cx#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) gfx_init_screen0::ch#3 ← phi( gfx_init_screen0/(byte*) gfx_init_screen0::ch#0 gfx_init_screen0::@3/(byte*) gfx_init_screen0::ch#4 )
+  (byte) gfx_init_screen0::cy#4 ← phi( gfx_init_screen0/(byte) gfx_init_screen0::cy#0 gfx_init_screen0::@3/(byte) gfx_init_screen0::cy#1 )
+  (byte) gfx_init_screen0::cx#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:gfx_init_screen0::@2
 gfx_init_screen0::@2: scope:[gfx_init_screen0]  from gfx_init_screen0::@1 gfx_init_screen0::@2
-  (byte*) gfx_init_screen0::ch#2 ? phi( gfx_init_screen0::@1/(byte*) gfx_init_screen0::ch#3 gfx_init_screen0::@2/(byte*) gfx_init_screen0::ch#1 )
-  (byte) gfx_init_screen0::cx#2 ? phi( gfx_init_screen0::@1/(byte) gfx_init_screen0::cx#0 gfx_init_screen0::@2/(byte) gfx_init_screen0::cx#1 )
-  (byte) gfx_init_screen0::cy#2 ? phi( gfx_init_screen0::@1/(byte) gfx_init_screen0::cy#4 gfx_init_screen0::@2/(byte) gfx_init_screen0::cy#2 )
-  (byte~) gfx_init_screen0::$0 ? (byte) gfx_init_screen0::cy#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte~) gfx_init_screen0::$1 ? (byte~) gfx_init_screen0::$0 << (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte~) gfx_init_screen0::$2 ? (byte) gfx_init_screen0::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte~) gfx_init_screen0::$3 ? (byte~) gfx_init_screen0::$1 | (byte~) gfx_init_screen0::$2
-  *((byte*) gfx_init_screen0::ch#2) ? (byte~) gfx_init_screen0::$3
-  (byte*) gfx_init_screen0::ch#1 ? ++ (byte*) gfx_init_screen0::ch#2
-  (byte) gfx_init_screen0::cx#1 ? (byte) gfx_init_screen0::cx#2 + rangenext(0,$27)
-  (bool~) gfx_init_screen0::$4 ? (byte) gfx_init_screen0::cx#1 != rangelast(0,$27)
+  (byte*) gfx_init_screen0::ch#2 ← phi( gfx_init_screen0::@1/(byte*) gfx_init_screen0::ch#3 gfx_init_screen0::@2/(byte*) gfx_init_screen0::ch#1 )
+  (byte) gfx_init_screen0::cx#2 ← phi( gfx_init_screen0::@1/(byte) gfx_init_screen0::cx#0 gfx_init_screen0::@2/(byte) gfx_init_screen0::cx#1 )
+  (byte) gfx_init_screen0::cy#2 ← phi( gfx_init_screen0::@1/(byte) gfx_init_screen0::cy#4 gfx_init_screen0::@2/(byte) gfx_init_screen0::cy#2 )
+  (byte~) gfx_init_screen0::$0 ← (byte) gfx_init_screen0::cy#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte~) gfx_init_screen0::$1 ← (byte~) gfx_init_screen0::$0 << (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte~) gfx_init_screen0::$2 ← (byte) gfx_init_screen0::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte~) gfx_init_screen0::$3 ← (byte~) gfx_init_screen0::$1 | (byte~) gfx_init_screen0::$2
+  *((byte*) gfx_init_screen0::ch#2) ← (byte~) gfx_init_screen0::$3
+  (byte*) gfx_init_screen0::ch#1 ← ++ (byte*) gfx_init_screen0::ch#2
+  (byte) gfx_init_screen0::cx#1 ← (byte) gfx_init_screen0::cx#2 + rangenext(0,$27)
+  (bool~) gfx_init_screen0::$4 ← (byte) gfx_init_screen0::cx#1 != rangelast(0,$27)
   if((bool~) gfx_init_screen0::$4) goto gfx_init_screen0::@2
   to:gfx_init_screen0::@3
 gfx_init_screen0::@3: scope:[gfx_init_screen0]  from gfx_init_screen0::@2
-  (byte*) gfx_init_screen0::ch#4 ? phi( gfx_init_screen0::@2/(byte*) gfx_init_screen0::ch#1 )
-  (byte) gfx_init_screen0::cy#3 ? phi( gfx_init_screen0::@2/(byte) gfx_init_screen0::cy#2 )
-  (byte) gfx_init_screen0::cy#1 ? (byte) gfx_init_screen0::cy#3 + rangenext(0,$18)
-  (bool~) gfx_init_screen0::$5 ? (byte) gfx_init_screen0::cy#1 != rangelast(0,$18)
+  (byte*) gfx_init_screen0::ch#4 ← phi( gfx_init_screen0::@2/(byte*) gfx_init_screen0::ch#1 )
+  (byte) gfx_init_screen0::cy#3 ← phi( gfx_init_screen0::@2/(byte) gfx_init_screen0::cy#2 )
+  (byte) gfx_init_screen0::cy#1 ← (byte) gfx_init_screen0::cy#3 + rangenext(0,$18)
+  (bool~) gfx_init_screen0::$5 ← (byte) gfx_init_screen0::cy#1 != rangelast(0,$18)
   if((bool~) gfx_init_screen0::$5) goto gfx_init_screen0::@1
   to:gfx_init_screen0::@return
 gfx_init_screen0::@return: scope:[gfx_init_screen0]  from gfx_init_screen0::@3
   return 
   to:@return
 gfx_init_screen1: scope:[gfx_init_screen1]  from gfx_init::@1
-  (byte*) gfx_init_screen1::ch#0 ? (byte*) VIC_SCREEN1#0
-  (byte) gfx_init_screen1::cy#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) gfx_init_screen1::ch#0 ← (byte*) VIC_SCREEN1#0
+  (byte) gfx_init_screen1::cy#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:gfx_init_screen1::@1
 gfx_init_screen1::@1: scope:[gfx_init_screen1]  from gfx_init_screen1 gfx_init_screen1::@3
-  (byte*) gfx_init_screen1::ch#3 ? phi( gfx_init_screen1/(byte*) gfx_init_screen1::ch#0 gfx_init_screen1::@3/(byte*) gfx_init_screen1::ch#4 )
-  (byte) gfx_init_screen1::cy#4 ? phi( gfx_init_screen1/(byte) gfx_init_screen1::cy#0 gfx_init_screen1::@3/(byte) gfx_init_screen1::cy#1 )
-  (byte) gfx_init_screen1::cx#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) gfx_init_screen1::ch#3 ← phi( gfx_init_screen1/(byte*) gfx_init_screen1::ch#0 gfx_init_screen1::@3/(byte*) gfx_init_screen1::ch#4 )
+  (byte) gfx_init_screen1::cy#4 ← phi( gfx_init_screen1/(byte) gfx_init_screen1::cy#0 gfx_init_screen1::@3/(byte) gfx_init_screen1::cy#1 )
+  (byte) gfx_init_screen1::cx#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:gfx_init_screen1::@2
 gfx_init_screen1::@2: scope:[gfx_init_screen1]  from gfx_init_screen1::@1 gfx_init_screen1::@2
-  (byte*) gfx_init_screen1::ch#2 ? phi( gfx_init_screen1::@1/(byte*) gfx_init_screen1::ch#3 gfx_init_screen1::@2/(byte*) gfx_init_screen1::ch#1 )
-  (byte) gfx_init_screen1::cy#2 ? phi( gfx_init_screen1::@1/(byte) gfx_init_screen1::cy#4 gfx_init_screen1::@2/(byte) gfx_init_screen1::cy#2 )
-  (byte) gfx_init_screen1::cx#2 ? phi( gfx_init_screen1::@1/(byte) gfx_init_screen1::cx#0 gfx_init_screen1::@2/(byte) gfx_init_screen1::cx#1 )
-  (byte~) gfx_init_screen1::$0 ? (byte) gfx_init_screen1::cx#2 + (byte) gfx_init_screen1::cy#2
-  (byte~) gfx_init_screen1::$1 ? (byte~) gfx_init_screen1::$0 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  *((byte*) gfx_init_screen1::ch#2) ? (byte~) gfx_init_screen1::$1
-  (byte*) gfx_init_screen1::ch#1 ? ++ (byte*) gfx_init_screen1::ch#2
-  (byte) gfx_init_screen1::cx#1 ? (byte) gfx_init_screen1::cx#2 + rangenext(0,$27)
-  (bool~) gfx_init_screen1::$2 ? (byte) gfx_init_screen1::cx#1 != rangelast(0,$27)
+  (byte*) gfx_init_screen1::ch#2 ← phi( gfx_init_screen1::@1/(byte*) gfx_init_screen1::ch#3 gfx_init_screen1::@2/(byte*) gfx_init_screen1::ch#1 )
+  (byte) gfx_init_screen1::cy#2 ← phi( gfx_init_screen1::@1/(byte) gfx_init_screen1::cy#4 gfx_init_screen1::@2/(byte) gfx_init_screen1::cy#2 )
+  (byte) gfx_init_screen1::cx#2 ← phi( gfx_init_screen1::@1/(byte) gfx_init_screen1::cx#0 gfx_init_screen1::@2/(byte) gfx_init_screen1::cx#1 )
+  (byte~) gfx_init_screen1::$0 ← (byte) gfx_init_screen1::cx#2 + (byte) gfx_init_screen1::cy#2
+  (byte~) gfx_init_screen1::$1 ← (byte~) gfx_init_screen1::$0 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  *((byte*) gfx_init_screen1::ch#2) ← (byte~) gfx_init_screen1::$1
+  (byte*) gfx_init_screen1::ch#1 ← ++ (byte*) gfx_init_screen1::ch#2
+  (byte) gfx_init_screen1::cx#1 ← (byte) gfx_init_screen1::cx#2 + rangenext(0,$27)
+  (bool~) gfx_init_screen1::$2 ← (byte) gfx_init_screen1::cx#1 != rangelast(0,$27)
   if((bool~) gfx_init_screen1::$2) goto gfx_init_screen1::@2
   to:gfx_init_screen1::@3
 gfx_init_screen1::@3: scope:[gfx_init_screen1]  from gfx_init_screen1::@2
-  (byte*) gfx_init_screen1::ch#4 ? phi( gfx_init_screen1::@2/(byte*) gfx_init_screen1::ch#1 )
-  (byte) gfx_init_screen1::cy#3 ? phi( gfx_init_screen1::@2/(byte) gfx_init_screen1::cy#2 )
-  (byte) gfx_init_screen1::cy#1 ? (byte) gfx_init_screen1::cy#3 + rangenext(0,$18)
-  (bool~) gfx_init_screen1::$3 ? (byte) gfx_init_screen1::cy#1 != rangelast(0,$18)
+  (byte*) gfx_init_screen1::ch#4 ← phi( gfx_init_screen1::@2/(byte*) gfx_init_screen1::ch#1 )
+  (byte) gfx_init_screen1::cy#3 ← phi( gfx_init_screen1::@2/(byte) gfx_init_screen1::cy#2 )
+  (byte) gfx_init_screen1::cy#1 ← (byte) gfx_init_screen1::cy#3 + rangenext(0,$18)
+  (bool~) gfx_init_screen1::$3 ← (byte) gfx_init_screen1::cy#1 != rangelast(0,$18)
   if((bool~) gfx_init_screen1::$3) goto gfx_init_screen1::@1
   to:gfx_init_screen1::@return
 gfx_init_screen1::@return: scope:[gfx_init_screen1]  from gfx_init_screen1::@3
   return 
   to:@return
 gfx_init_screen2: scope:[gfx_init_screen2]  from gfx_init::@2
-  (byte*) gfx_init_screen2::ch#0 ? (byte*) VIC_SCREEN2#0
-  (byte) gfx_init_screen2::cy#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) gfx_init_screen2::ch#0 ← (byte*) VIC_SCREEN2#0
+  (byte) gfx_init_screen2::cy#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:gfx_init_screen2::@1
 gfx_init_screen2::@1: scope:[gfx_init_screen2]  from gfx_init_screen2 gfx_init_screen2::@3
-  (byte*) gfx_init_screen2::ch#3 ? phi( gfx_init_screen2/(byte*) gfx_init_screen2::ch#0 gfx_init_screen2::@3/(byte*) gfx_init_screen2::ch#4 )
-  (byte) gfx_init_screen2::cy#4 ? phi( gfx_init_screen2/(byte) gfx_init_screen2::cy#0 gfx_init_screen2::@3/(byte) gfx_init_screen2::cy#1 )
-  (byte) gfx_init_screen2::cx#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) gfx_init_screen2::ch#3 ← phi( gfx_init_screen2/(byte*) gfx_init_screen2::ch#0 gfx_init_screen2::@3/(byte*) gfx_init_screen2::ch#4 )
+  (byte) gfx_init_screen2::cy#4 ← phi( gfx_init_screen2/(byte) gfx_init_screen2::cy#0 gfx_init_screen2::@3/(byte) gfx_init_screen2::cy#1 )
+  (byte) gfx_init_screen2::cx#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:gfx_init_screen2::@2
 gfx_init_screen2::@2: scope:[gfx_init_screen2]  from gfx_init_screen2::@1 gfx_init_screen2::@2
-  (byte*) gfx_init_screen2::ch#2 ? phi( gfx_init_screen2::@1/(byte*) gfx_init_screen2::ch#3 gfx_init_screen2::@2/(byte*) gfx_init_screen2::ch#1 )
-  (byte) gfx_init_screen2::cy#2 ? phi( gfx_init_screen2::@1/(byte) gfx_init_screen2::cy#4 gfx_init_screen2::@2/(byte) gfx_init_screen2::cy#2 )
-  (byte) gfx_init_screen2::cx#2 ? phi( gfx_init_screen2::@1/(byte) gfx_init_screen2::cx#0 gfx_init_screen2::@2/(byte) gfx_init_screen2::cx#1 )
-  (byte~) gfx_init_screen2::$0 ? (byte) gfx_init_screen2::cx#2 + (byte) gfx_init_screen2::cy#2
-  (byte~) gfx_init_screen2::$1 ? (byte~) gfx_init_screen2::$0 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte) gfx_init_screen2::col#0 ? (byte~) gfx_init_screen2::$1
-  (byte/signed word/word/dword/signed dword~) gfx_init_screen2::$2 ? (byte/signed byte/word/signed word/dword/signed dword) $f - (byte) gfx_init_screen2::col#0
-  (byte) gfx_init_screen2::col2#0 ? (byte/signed word/word/dword/signed dword~) gfx_init_screen2::$2
-  (byte~) gfx_init_screen2::$3 ? (byte) gfx_init_screen2::col#0 << (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte~) gfx_init_screen2::$4 ? (byte~) gfx_init_screen2::$3 | (byte) gfx_init_screen2::col2#0
-  *((byte*) gfx_init_screen2::ch#2) ? (byte~) gfx_init_screen2::$4
-  (byte*) gfx_init_screen2::ch#1 ? ++ (byte*) gfx_init_screen2::ch#2
-  (byte) gfx_init_screen2::cx#1 ? (byte) gfx_init_screen2::cx#2 + rangenext(0,$27)
-  (bool~) gfx_init_screen2::$5 ? (byte) gfx_init_screen2::cx#1 != rangelast(0,$27)
+  (byte*) gfx_init_screen2::ch#2 ← phi( gfx_init_screen2::@1/(byte*) gfx_init_screen2::ch#3 gfx_init_screen2::@2/(byte*) gfx_init_screen2::ch#1 )
+  (byte) gfx_init_screen2::cy#2 ← phi( gfx_init_screen2::@1/(byte) gfx_init_screen2::cy#4 gfx_init_screen2::@2/(byte) gfx_init_screen2::cy#2 )
+  (byte) gfx_init_screen2::cx#2 ← phi( gfx_init_screen2::@1/(byte) gfx_init_screen2::cx#0 gfx_init_screen2::@2/(byte) gfx_init_screen2::cx#1 )
+  (byte~) gfx_init_screen2::$0 ← (byte) gfx_init_screen2::cx#2 + (byte) gfx_init_screen2::cy#2
+  (byte~) gfx_init_screen2::$1 ← (byte~) gfx_init_screen2::$0 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte) gfx_init_screen2::col#0 ← (byte~) gfx_init_screen2::$1
+  (byte/signed word/word/dword/signed dword~) gfx_init_screen2::$2 ← (byte/signed byte/word/signed word/dword/signed dword) $f - (byte) gfx_init_screen2::col#0
+  (byte) gfx_init_screen2::col2#0 ← (byte/signed word/word/dword/signed dword~) gfx_init_screen2::$2
+  (byte~) gfx_init_screen2::$3 ← (byte) gfx_init_screen2::col#0 << (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte~) gfx_init_screen2::$4 ← (byte~) gfx_init_screen2::$3 | (byte) gfx_init_screen2::col2#0
+  *((byte*) gfx_init_screen2::ch#2) ← (byte~) gfx_init_screen2::$4
+  (byte*) gfx_init_screen2::ch#1 ← ++ (byte*) gfx_init_screen2::ch#2
+  (byte) gfx_init_screen2::cx#1 ← (byte) gfx_init_screen2::cx#2 + rangenext(0,$27)
+  (bool~) gfx_init_screen2::$5 ← (byte) gfx_init_screen2::cx#1 != rangelast(0,$27)
   if((bool~) gfx_init_screen2::$5) goto gfx_init_screen2::@2
   to:gfx_init_screen2::@3
 gfx_init_screen2::@3: scope:[gfx_init_screen2]  from gfx_init_screen2::@2
-  (byte*) gfx_init_screen2::ch#4 ? phi( gfx_init_screen2::@2/(byte*) gfx_init_screen2::ch#1 )
-  (byte) gfx_init_screen2::cy#3 ? phi( gfx_init_screen2::@2/(byte) gfx_init_screen2::cy#2 )
-  (byte) gfx_init_screen2::cy#1 ? (byte) gfx_init_screen2::cy#3 + rangenext(0,$18)
-  (bool~) gfx_init_screen2::$6 ? (byte) gfx_init_screen2::cy#1 != rangelast(0,$18)
+  (byte*) gfx_init_screen2::ch#4 ← phi( gfx_init_screen2::@2/(byte*) gfx_init_screen2::ch#1 )
+  (byte) gfx_init_screen2::cy#3 ← phi( gfx_init_screen2::@2/(byte) gfx_init_screen2::cy#2 )
+  (byte) gfx_init_screen2::cy#1 ← (byte) gfx_init_screen2::cy#3 + rangenext(0,$18)
+  (bool~) gfx_init_screen2::$6 ← (byte) gfx_init_screen2::cy#1 != rangelast(0,$18)
   if((bool~) gfx_init_screen2::$6) goto gfx_init_screen2::@1
   to:gfx_init_screen2::@return
 gfx_init_screen2::@return: scope:[gfx_init_screen2]  from gfx_init_screen2::@3
   return 
   to:@return
 gfx_init_screen3: scope:[gfx_init_screen3]  from gfx_init::@3
-  (byte*) gfx_init_screen3::ch#0 ? (byte*) VIC_SCREEN3#0
-  (byte) gfx_init_screen3::cy#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) gfx_init_screen3::ch#0 ← (byte*) VIC_SCREEN3#0
+  (byte) gfx_init_screen3::cy#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:gfx_init_screen3::@1
 gfx_init_screen3::@1: scope:[gfx_init_screen3]  from gfx_init_screen3 gfx_init_screen3::@3
-  (byte*) gfx_init_screen3::ch#3 ? phi( gfx_init_screen3/(byte*) gfx_init_screen3::ch#0 gfx_init_screen3::@3/(byte*) gfx_init_screen3::ch#4 )
-  (byte) gfx_init_screen3::cy#4 ? phi( gfx_init_screen3/(byte) gfx_init_screen3::cy#0 gfx_init_screen3::@3/(byte) gfx_init_screen3::cy#1 )
-  (byte) gfx_init_screen3::cx#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) gfx_init_screen3::ch#3 ← phi( gfx_init_screen3/(byte*) gfx_init_screen3::ch#0 gfx_init_screen3::@3/(byte*) gfx_init_screen3::ch#4 )
+  (byte) gfx_init_screen3::cy#4 ← phi( gfx_init_screen3/(byte) gfx_init_screen3::cy#0 gfx_init_screen3::@3/(byte) gfx_init_screen3::cy#1 )
+  (byte) gfx_init_screen3::cx#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:gfx_init_screen3::@2
 gfx_init_screen3::@2: scope:[gfx_init_screen3]  from gfx_init_screen3::@1 gfx_init_screen3::@2
-  (byte*) gfx_init_screen3::ch#2 ? phi( gfx_init_screen3::@1/(byte*) gfx_init_screen3::ch#3 gfx_init_screen3::@2/(byte*) gfx_init_screen3::ch#1 )
-  (byte) gfx_init_screen3::cy#2 ? phi( gfx_init_screen3::@1/(byte) gfx_init_screen3::cy#4 gfx_init_screen3::@2/(byte) gfx_init_screen3::cy#2 )
-  (byte) gfx_init_screen3::cx#2 ? phi( gfx_init_screen3::@1/(byte) gfx_init_screen3::cx#0 gfx_init_screen3::@2/(byte) gfx_init_screen3::cx#1 )
-  (byte~) gfx_init_screen3::$0 ? (byte) gfx_init_screen3::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte~) gfx_init_screen3::$1 ? (byte~) gfx_init_screen3::$0 << (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte~) gfx_init_screen3::$2 ? (byte) gfx_init_screen3::cy#2 & (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte~) gfx_init_screen3::$3 ? (byte~) gfx_init_screen3::$1 | (byte~) gfx_init_screen3::$2
-  *((byte*) gfx_init_screen3::ch#2) ? (byte~) gfx_init_screen3::$3
-  (byte*) gfx_init_screen3::ch#1 ? ++ (byte*) gfx_init_screen3::ch#2
-  (byte) gfx_init_screen3::cx#1 ? (byte) gfx_init_screen3::cx#2 + rangenext(0,$27)
-  (bool~) gfx_init_screen3::$4 ? (byte) gfx_init_screen3::cx#1 != rangelast(0,$27)
+  (byte*) gfx_init_screen3::ch#2 ← phi( gfx_init_screen3::@1/(byte*) gfx_init_screen3::ch#3 gfx_init_screen3::@2/(byte*) gfx_init_screen3::ch#1 )
+  (byte) gfx_init_screen3::cy#2 ← phi( gfx_init_screen3::@1/(byte) gfx_init_screen3::cy#4 gfx_init_screen3::@2/(byte) gfx_init_screen3::cy#2 )
+  (byte) gfx_init_screen3::cx#2 ← phi( gfx_init_screen3::@1/(byte) gfx_init_screen3::cx#0 gfx_init_screen3::@2/(byte) gfx_init_screen3::cx#1 )
+  (byte~) gfx_init_screen3::$0 ← (byte) gfx_init_screen3::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte~) gfx_init_screen3::$1 ← (byte~) gfx_init_screen3::$0 << (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte~) gfx_init_screen3::$2 ← (byte) gfx_init_screen3::cy#2 & (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte~) gfx_init_screen3::$3 ← (byte~) gfx_init_screen3::$1 | (byte~) gfx_init_screen3::$2
+  *((byte*) gfx_init_screen3::ch#2) ← (byte~) gfx_init_screen3::$3
+  (byte*) gfx_init_screen3::ch#1 ← ++ (byte*) gfx_init_screen3::ch#2
+  (byte) gfx_init_screen3::cx#1 ← (byte) gfx_init_screen3::cx#2 + rangenext(0,$27)
+  (bool~) gfx_init_screen3::$4 ← (byte) gfx_init_screen3::cx#1 != rangelast(0,$27)
   if((bool~) gfx_init_screen3::$4) goto gfx_init_screen3::@2
   to:gfx_init_screen3::@3
 gfx_init_screen3::@3: scope:[gfx_init_screen3]  from gfx_init_screen3::@2
-  (byte*) gfx_init_screen3::ch#4 ? phi( gfx_init_screen3::@2/(byte*) gfx_init_screen3::ch#1 )
-  (byte) gfx_init_screen3::cy#3 ? phi( gfx_init_screen3::@2/(byte) gfx_init_screen3::cy#2 )
-  (byte) gfx_init_screen3::cy#1 ? (byte) gfx_init_screen3::cy#3 + rangenext(0,$18)
-  (bool~) gfx_init_screen3::$5 ? (byte) gfx_init_screen3::cy#1 != rangelast(0,$18)
+  (byte*) gfx_init_screen3::ch#4 ← phi( gfx_init_screen3::@2/(byte*) gfx_init_screen3::ch#1 )
+  (byte) gfx_init_screen3::cy#3 ← phi( gfx_init_screen3::@2/(byte) gfx_init_screen3::cy#2 )
+  (byte) gfx_init_screen3::cy#1 ← (byte) gfx_init_screen3::cy#3 + rangenext(0,$18)
+  (bool~) gfx_init_screen3::$5 ← (byte) gfx_init_screen3::cy#1 != rangelast(0,$18)
   if((bool~) gfx_init_screen3::$5) goto gfx_init_screen3::@1
   to:gfx_init_screen3::@return
 gfx_init_screen3::@return: scope:[gfx_init_screen3]  from gfx_init_screen3::@3
   return 
   to:@return
 gfx_init_screen4: scope:[gfx_init_screen4]  from gfx_init::@4
-  (byte*) gfx_init_screen4::ch#0 ? (byte*) VIC_SCREEN4#0
-  (byte) gfx_init_screen4::cy#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) gfx_init_screen4::ch#0 ← (byte*) VIC_SCREEN4#0
+  (byte) gfx_init_screen4::cy#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:gfx_init_screen4::@1
 gfx_init_screen4::@1: scope:[gfx_init_screen4]  from gfx_init_screen4 gfx_init_screen4::@3
-  (byte) gfx_init_screen4::cy#4 ? phi( gfx_init_screen4/(byte) gfx_init_screen4::cy#0 gfx_init_screen4::@3/(byte) gfx_init_screen4::cy#1 )
-  (byte*) gfx_init_screen4::ch#3 ? phi( gfx_init_screen4/(byte*) gfx_init_screen4::ch#0 gfx_init_screen4::@3/(byte*) gfx_init_screen4::ch#4 )
-  (byte) gfx_init_screen4::cx#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) gfx_init_screen4::cy#4 ← phi( gfx_init_screen4/(byte) gfx_init_screen4::cy#0 gfx_init_screen4::@3/(byte) gfx_init_screen4::cy#1 )
+  (byte*) gfx_init_screen4::ch#3 ← phi( gfx_init_screen4/(byte*) gfx_init_screen4::ch#0 gfx_init_screen4::@3/(byte*) gfx_init_screen4::ch#4 )
+  (byte) gfx_init_screen4::cx#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:gfx_init_screen4::@2
 gfx_init_screen4::@2: scope:[gfx_init_screen4]  from gfx_init_screen4::@1 gfx_init_screen4::@2
-  (byte) gfx_init_screen4::cy#3 ? phi( gfx_init_screen4::@1/(byte) gfx_init_screen4::cy#4 gfx_init_screen4::@2/(byte) gfx_init_screen4::cy#3 )
-  (byte) gfx_init_screen4::cx#2 ? phi( gfx_init_screen4::@1/(byte) gfx_init_screen4::cx#0 gfx_init_screen4::@2/(byte) gfx_init_screen4::cx#1 )
-  (byte*) gfx_init_screen4::ch#2 ? phi( gfx_init_screen4::@1/(byte*) gfx_init_screen4::ch#3 gfx_init_screen4::@2/(byte*) gfx_init_screen4::ch#1 )
-  *((byte*) gfx_init_screen4::ch#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte*) gfx_init_screen4::ch#1 ? ++ (byte*) gfx_init_screen4::ch#2
-  (byte) gfx_init_screen4::cx#1 ? (byte) gfx_init_screen4::cx#2 + rangenext(0,$27)
-  (bool~) gfx_init_screen4::$0 ? (byte) gfx_init_screen4::cx#1 != rangelast(0,$27)
+  (byte) gfx_init_screen4::cy#3 ← phi( gfx_init_screen4::@1/(byte) gfx_init_screen4::cy#4 gfx_init_screen4::@2/(byte) gfx_init_screen4::cy#3 )
+  (byte) gfx_init_screen4::cx#2 ← phi( gfx_init_screen4::@1/(byte) gfx_init_screen4::cx#0 gfx_init_screen4::@2/(byte) gfx_init_screen4::cx#1 )
+  (byte*) gfx_init_screen4::ch#2 ← phi( gfx_init_screen4::@1/(byte*) gfx_init_screen4::ch#3 gfx_init_screen4::@2/(byte*) gfx_init_screen4::ch#1 )
+  *((byte*) gfx_init_screen4::ch#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) gfx_init_screen4::ch#1 ← ++ (byte*) gfx_init_screen4::ch#2
+  (byte) gfx_init_screen4::cx#1 ← (byte) gfx_init_screen4::cx#2 + rangenext(0,$27)
+  (bool~) gfx_init_screen4::$0 ← (byte) gfx_init_screen4::cx#1 != rangelast(0,$27)
   if((bool~) gfx_init_screen4::$0) goto gfx_init_screen4::@2
   to:gfx_init_screen4::@3
 gfx_init_screen4::@3: scope:[gfx_init_screen4]  from gfx_init_screen4::@2
-  (byte*) gfx_init_screen4::ch#4 ? phi( gfx_init_screen4::@2/(byte*) gfx_init_screen4::ch#1 )
-  (byte) gfx_init_screen4::cy#2 ? phi( gfx_init_screen4::@2/(byte) gfx_init_screen4::cy#3 )
-  (byte) gfx_init_screen4::cy#1 ? (byte) gfx_init_screen4::cy#2 + rangenext(0,$18)
-  (bool~) gfx_init_screen4::$1 ? (byte) gfx_init_screen4::cy#1 != rangelast(0,$18)
+  (byte*) gfx_init_screen4::ch#4 ← phi( gfx_init_screen4::@2/(byte*) gfx_init_screen4::ch#1 )
+  (byte) gfx_init_screen4::cy#2 ← phi( gfx_init_screen4::@2/(byte) gfx_init_screen4::cy#3 )
+  (byte) gfx_init_screen4::cy#1 ← (byte) gfx_init_screen4::cy#2 + rangenext(0,$18)
+  (bool~) gfx_init_screen4::$1 ← (byte) gfx_init_screen4::cy#1 != rangelast(0,$18)
   if((bool~) gfx_init_screen4::$1) goto gfx_init_screen4::@1
   to:gfx_init_screen4::@return
 gfx_init_screen4::@return: scope:[gfx_init_screen4]  from gfx_init_screen4::@3
   return 
   to:@return
 gfx_init_vic_bitmap: scope:[gfx_init_vic_bitmap]  from gfx_init::@6
-  (byte*) bitmap_init::bitmap#0 ? (byte*) VIC_BITMAP#0
+  (byte*) bitmap_init::bitmap#0 ← (byte*) VIC_BITMAP#0
   call bitmap_init 
   to:gfx_init_vic_bitmap::@3
 gfx_init_vic_bitmap::@3: scope:[gfx_init_vic_bitmap]  from gfx_init_vic_bitmap
   call bitmap_clear 
   to:gfx_init_vic_bitmap::@4
 gfx_init_vic_bitmap::@4: scope:[gfx_init_vic_bitmap]  from gfx_init_vic_bitmap::@3
-  (byte[]) gfx_init_vic_bitmap::lines_x#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/word/signed word/dword/signed dword) $ff, (byte/word/signed word/dword/signed dword) $ff, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/word/signed word/dword/signed dword) $80, (byte/word/signed word/dword/signed dword) $ff, (byte/word/signed word/dword/signed dword) $80, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/word/signed word/dword/signed dword) $80 }
-  (byte[]) gfx_init_vic_bitmap::lines_y#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/word/signed word/dword/signed dword) $c7, (byte/word/signed word/dword/signed dword) $c7, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) $64, (byte/word/signed word/dword/signed dword) $c7, (byte/signed byte/word/signed word/dword/signed dword) $64, (byte/signed byte/word/signed word/dword/signed dword) 0 }
-  (byte) gfx_init_vic_bitmap::lines_cnt#0 ? (byte/signed byte/word/signed word/dword/signed dword) 9
-  (byte) gfx_init_vic_bitmap::l#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte[]) gfx_init_vic_bitmap::lines_x#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/word/signed word/dword/signed dword) $ff, (byte/word/signed word/dword/signed dword) $ff, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/word/signed word/dword/signed dword) $80, (byte/word/signed word/dword/signed dword) $ff, (byte/word/signed word/dword/signed dword) $80, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/word/signed word/dword/signed dword) $80 }
+  (byte[]) gfx_init_vic_bitmap::lines_y#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/word/signed word/dword/signed dword) $c7, (byte/word/signed word/dword/signed dword) $c7, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) $64, (byte/word/signed word/dword/signed dword) $c7, (byte/signed byte/word/signed word/dword/signed dword) $64, (byte/signed byte/word/signed word/dword/signed dword) 0 }
+  (byte) gfx_init_vic_bitmap::lines_cnt#0 ← (byte/signed byte/word/signed word/dword/signed dword) 9
+  (byte) gfx_init_vic_bitmap::l#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:gfx_init_vic_bitmap::@1
 gfx_init_vic_bitmap::@1: scope:[gfx_init_vic_bitmap]  from gfx_init_vic_bitmap::@4 gfx_init_vic_bitmap::@5
-  (byte) gfx_init_vic_bitmap::l#2 ? phi( gfx_init_vic_bitmap::@4/(byte) gfx_init_vic_bitmap::l#0 gfx_init_vic_bitmap::@5/(byte) gfx_init_vic_bitmap::l#1 )
-  (byte/signed word/word/dword/signed dword~) gfx_init_vic_bitmap::$2 ? (byte) gfx_init_vic_bitmap::l#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte/signed word/word/dword/signed dword~) gfx_init_vic_bitmap::$3 ? (byte) gfx_init_vic_bitmap::l#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) bitmap_line::x0#0 ? *((byte[]) gfx_init_vic_bitmap::lines_x#0 + (byte) gfx_init_vic_bitmap::l#2)
-  (byte) bitmap_line::x1#0 ? *((byte[]) gfx_init_vic_bitmap::lines_x#0 + (byte/signed word/word/dword/signed dword~) gfx_init_vic_bitmap::$2)
-  (byte) bitmap_line::y0#0 ? *((byte[]) gfx_init_vic_bitmap::lines_y#0 + (byte) gfx_init_vic_bitmap::l#2)
-  (byte) bitmap_line::y1#0 ? *((byte[]) gfx_init_vic_bitmap::lines_y#0 + (byte/signed word/word/dword/signed dword~) gfx_init_vic_bitmap::$3)
+  (byte) gfx_init_vic_bitmap::l#2 ← phi( gfx_init_vic_bitmap::@4/(byte) gfx_init_vic_bitmap::l#0 gfx_init_vic_bitmap::@5/(byte) gfx_init_vic_bitmap::l#1 )
+  (byte/signed word/word/dword/signed dword~) gfx_init_vic_bitmap::$2 ← (byte) gfx_init_vic_bitmap::l#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte/signed word/word/dword/signed dword~) gfx_init_vic_bitmap::$3 ← (byte) gfx_init_vic_bitmap::l#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) bitmap_line::x0#0 ← *((byte[]) gfx_init_vic_bitmap::lines_x#0 + (byte) gfx_init_vic_bitmap::l#2)
+  (byte) bitmap_line::x1#0 ← *((byte[]) gfx_init_vic_bitmap::lines_x#0 + (byte/signed word/word/dword/signed dword~) gfx_init_vic_bitmap::$2)
+  (byte) bitmap_line::y0#0 ← *((byte[]) gfx_init_vic_bitmap::lines_y#0 + (byte) gfx_init_vic_bitmap::l#2)
+  (byte) bitmap_line::y1#0 ← *((byte[]) gfx_init_vic_bitmap::lines_y#0 + (byte/signed word/word/dword/signed dword~) gfx_init_vic_bitmap::$3)
   call bitmap_line 
   to:gfx_init_vic_bitmap::@5
 gfx_init_vic_bitmap::@5: scope:[gfx_init_vic_bitmap]  from gfx_init_vic_bitmap::@1
-  (byte) gfx_init_vic_bitmap::l#3 ? phi( gfx_init_vic_bitmap::@1/(byte) gfx_init_vic_bitmap::l#2 )
-  (byte) gfx_init_vic_bitmap::l#1 ? ++ (byte) gfx_init_vic_bitmap::l#3
-  (bool~) gfx_init_vic_bitmap::$5 ? (byte) gfx_init_vic_bitmap::l#1 < (byte) gfx_init_vic_bitmap::lines_cnt#0
+  (byte) gfx_init_vic_bitmap::l#3 ← phi( gfx_init_vic_bitmap::@1/(byte) gfx_init_vic_bitmap::l#2 )
+  (byte) gfx_init_vic_bitmap::l#1 ← ++ (byte) gfx_init_vic_bitmap::l#3
+  (bool~) gfx_init_vic_bitmap::$5 ← (byte) gfx_init_vic_bitmap::l#1 < (byte) gfx_init_vic_bitmap::lines_cnt#0
   if((bool~) gfx_init_vic_bitmap::$5) goto gfx_init_vic_bitmap::@1
   to:gfx_init_vic_bitmap::@return
 gfx_init_vic_bitmap::@return: scope:[gfx_init_vic_bitmap]  from gfx_init_vic_bitmap::@5
   return 
   to:@return
 gfx_init_plane_8bppchunky: scope:[gfx_init_plane_8bppchunky]  from gfx_init::@7
-  (dword~) gfx_init_plane_8bppchunky::$0 ? (dword) PLANE_8BPP_CHUNKY#0 / (word/signed word/dword/signed dword) $4000
-  (byte~) gfx_init_plane_8bppchunky::$1 ? ((byte)) (dword~) gfx_init_plane_8bppchunky::$0
-  (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#0 ? (byte~) gfx_init_plane_8bppchunky::$1
-  (byte) dtvSetCpuBankSegment1::cpuBankIdx#0 ? (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#0
+  (dword~) gfx_init_plane_8bppchunky::$0 ← (dword) PLANE_8BPP_CHUNKY#0 / (word/signed word/dword/signed dword) $4000
+  (byte~) gfx_init_plane_8bppchunky::$1 ← ((byte)) (dword~) gfx_init_plane_8bppchunky::$0
+  (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#0 ← (byte~) gfx_init_plane_8bppchunky::$1
+  (byte) dtvSetCpuBankSegment1::cpuBankIdx#0 ← (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#0
   call dtvSetCpuBankSegment1 
   to:gfx_init_plane_8bppchunky::@7
 gfx_init_plane_8bppchunky::@7: scope:[gfx_init_plane_8bppchunky]  from gfx_init_plane_8bppchunky
-  (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#3 ? phi( gfx_init_plane_8bppchunky/(byte) gfx_init_plane_8bppchunky::gfxbCpuBank#0 )
-  (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#1 ? ++ (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#3
-  (byte*) gfx_init_plane_8bppchunky::gfxb#0 ? ((byte*)) (word/signed word/dword/signed dword) $4000
-  (byte) gfx_init_plane_8bppchunky::y#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#3 ← phi( gfx_init_plane_8bppchunky/(byte) gfx_init_plane_8bppchunky::gfxbCpuBank#0 )
+  (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#1 ← ++ (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#3
+  (byte*) gfx_init_plane_8bppchunky::gfxb#0 ← ((byte*)) (word/signed word/dword/signed dword) $4000
+  (byte) gfx_init_plane_8bppchunky::y#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:gfx_init_plane_8bppchunky::@1
 gfx_init_plane_8bppchunky::@1: scope:[gfx_init_plane_8bppchunky]  from gfx_init_plane_8bppchunky::@5 gfx_init_plane_8bppchunky::@7
-  (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#7 ? phi( gfx_init_plane_8bppchunky::@5/(byte) gfx_init_plane_8bppchunky::gfxbCpuBank#9 gfx_init_plane_8bppchunky::@7/(byte) gfx_init_plane_8bppchunky::gfxbCpuBank#1 )
-  (byte) gfx_init_plane_8bppchunky::y#6 ? phi( gfx_init_plane_8bppchunky::@5/(byte) gfx_init_plane_8bppchunky::y#1 gfx_init_plane_8bppchunky::@7/(byte) gfx_init_plane_8bppchunky::y#0 )
-  (byte*) gfx_init_plane_8bppchunky::gfxb#5 ? phi( gfx_init_plane_8bppchunky::@5/(byte*) gfx_init_plane_8bppchunky::gfxb#6 gfx_init_plane_8bppchunky::@7/(byte*) gfx_init_plane_8bppchunky::gfxb#0 )
-  (word) gfx_init_plane_8bppchunky::x#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#7 ← phi( gfx_init_plane_8bppchunky::@5/(byte) gfx_init_plane_8bppchunky::gfxbCpuBank#9 gfx_init_plane_8bppchunky::@7/(byte) gfx_init_plane_8bppchunky::gfxbCpuBank#1 )
+  (byte) gfx_init_plane_8bppchunky::y#6 ← phi( gfx_init_plane_8bppchunky::@5/(byte) gfx_init_plane_8bppchunky::y#1 gfx_init_plane_8bppchunky::@7/(byte) gfx_init_plane_8bppchunky::y#0 )
+  (byte*) gfx_init_plane_8bppchunky::gfxb#5 ← phi( gfx_init_plane_8bppchunky::@5/(byte*) gfx_init_plane_8bppchunky::gfxb#6 gfx_init_plane_8bppchunky::@7/(byte*) gfx_init_plane_8bppchunky::gfxb#0 )
+  (word) gfx_init_plane_8bppchunky::x#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:gfx_init_plane_8bppchunky::@2
 gfx_init_plane_8bppchunky::@2: scope:[gfx_init_plane_8bppchunky]  from gfx_init_plane_8bppchunky::@1 gfx_init_plane_8bppchunky::@3
-  (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#6 ? phi( gfx_init_plane_8bppchunky::@1/(byte) gfx_init_plane_8bppchunky::gfxbCpuBank#7 gfx_init_plane_8bppchunky::@3/(byte) gfx_init_plane_8bppchunky::gfxbCpuBank#8 )
-  (byte) gfx_init_plane_8bppchunky::y#4 ? phi( gfx_init_plane_8bppchunky::@1/(byte) gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::@3/(byte) gfx_init_plane_8bppchunky::y#2 )
-  (word) gfx_init_plane_8bppchunky::x#3 ? phi( gfx_init_plane_8bppchunky::@1/(word) gfx_init_plane_8bppchunky::x#0 gfx_init_plane_8bppchunky::@3/(word) gfx_init_plane_8bppchunky::x#1 )
-  (byte*) gfx_init_plane_8bppchunky::gfxb#3 ? phi( gfx_init_plane_8bppchunky::@1/(byte*) gfx_init_plane_8bppchunky::gfxb#5 gfx_init_plane_8bppchunky::@3/(byte*) gfx_init_plane_8bppchunky::gfxb#1 )
-  (bool~) gfx_init_plane_8bppchunky::$6 ? (byte*) gfx_init_plane_8bppchunky::gfxb#3 == (word/dword/signed dword) $8000
-  (bool~) gfx_init_plane_8bppchunky::$7 ? ! (bool~) gfx_init_plane_8bppchunky::$6
+  (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#6 ← phi( gfx_init_plane_8bppchunky::@1/(byte) gfx_init_plane_8bppchunky::gfxbCpuBank#7 gfx_init_plane_8bppchunky::@3/(byte) gfx_init_plane_8bppchunky::gfxbCpuBank#8 )
+  (byte) gfx_init_plane_8bppchunky::y#4 ← phi( gfx_init_plane_8bppchunky::@1/(byte) gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::@3/(byte) gfx_init_plane_8bppchunky::y#2 )
+  (word) gfx_init_plane_8bppchunky::x#3 ← phi( gfx_init_plane_8bppchunky::@1/(word) gfx_init_plane_8bppchunky::x#0 gfx_init_plane_8bppchunky::@3/(word) gfx_init_plane_8bppchunky::x#1 )
+  (byte*) gfx_init_plane_8bppchunky::gfxb#3 ← phi( gfx_init_plane_8bppchunky::@1/(byte*) gfx_init_plane_8bppchunky::gfxb#5 gfx_init_plane_8bppchunky::@3/(byte*) gfx_init_plane_8bppchunky::gfxb#1 )
+  (bool~) gfx_init_plane_8bppchunky::$6 ← (byte*) gfx_init_plane_8bppchunky::gfxb#3 == (word/dword/signed dword) $8000
+  (bool~) gfx_init_plane_8bppchunky::$7 ← ! (bool~) gfx_init_plane_8bppchunky::$6
   if((bool~) gfx_init_plane_8bppchunky::$7) goto gfx_init_plane_8bppchunky::@3
   to:gfx_init_plane_8bppchunky::@4
 gfx_init_plane_8bppchunky::@3: scope:[gfx_init_plane_8bppchunky]  from gfx_init_plane_8bppchunky::@2 gfx_init_plane_8bppchunky::@8
-  (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#8 ? phi( gfx_init_plane_8bppchunky::@2/(byte) gfx_init_plane_8bppchunky::gfxbCpuBank#6 gfx_init_plane_8bppchunky::@8/(byte) gfx_init_plane_8bppchunky::gfxbCpuBank#2 )
-  (byte*) gfx_init_plane_8bppchunky::gfxb#4 ? phi( gfx_init_plane_8bppchunky::@2/(byte*) gfx_init_plane_8bppchunky::gfxb#3 gfx_init_plane_8bppchunky::@8/(byte*) gfx_init_plane_8bppchunky::gfxb#2 )
-  (byte) gfx_init_plane_8bppchunky::y#2 ? phi( gfx_init_plane_8bppchunky::@2/(byte) gfx_init_plane_8bppchunky::y#4 gfx_init_plane_8bppchunky::@8/(byte) gfx_init_plane_8bppchunky::y#5 )
-  (word) gfx_init_plane_8bppchunky::x#2 ? phi( gfx_init_plane_8bppchunky::@2/(word) gfx_init_plane_8bppchunky::x#3 gfx_init_plane_8bppchunky::@8/(word) gfx_init_plane_8bppchunky::x#4 )
-  (word~) gfx_init_plane_8bppchunky::$9 ? (word) gfx_init_plane_8bppchunky::x#2 + (byte) gfx_init_plane_8bppchunky::y#2
-  (byte~) gfx_init_plane_8bppchunky::$10 ? ((byte)) (word~) gfx_init_plane_8bppchunky::$9
-  (byte) gfx_init_plane_8bppchunky::c#0 ? (byte~) gfx_init_plane_8bppchunky::$10
-  *((byte*) gfx_init_plane_8bppchunky::gfxb#4) ? (byte) gfx_init_plane_8bppchunky::c#0
-  (byte*) gfx_init_plane_8bppchunky::gfxb#1 ? ++ (byte*) gfx_init_plane_8bppchunky::gfxb#4
-  (word) gfx_init_plane_8bppchunky::x#1 ? (word) gfx_init_plane_8bppchunky::x#2 + rangenext(0,$13f)
-  (bool~) gfx_init_plane_8bppchunky::$11 ? (word) gfx_init_plane_8bppchunky::x#1 != rangelast(0,$13f)
+  (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#8 ← phi( gfx_init_plane_8bppchunky::@2/(byte) gfx_init_plane_8bppchunky::gfxbCpuBank#6 gfx_init_plane_8bppchunky::@8/(byte) gfx_init_plane_8bppchunky::gfxbCpuBank#2 )
+  (byte*) gfx_init_plane_8bppchunky::gfxb#4 ← phi( gfx_init_plane_8bppchunky::@2/(byte*) gfx_init_plane_8bppchunky::gfxb#3 gfx_init_plane_8bppchunky::@8/(byte*) gfx_init_plane_8bppchunky::gfxb#2 )
+  (byte) gfx_init_plane_8bppchunky::y#2 ← phi( gfx_init_plane_8bppchunky::@2/(byte) gfx_init_plane_8bppchunky::y#4 gfx_init_plane_8bppchunky::@8/(byte) gfx_init_plane_8bppchunky::y#5 )
+  (word) gfx_init_plane_8bppchunky::x#2 ← phi( gfx_init_plane_8bppchunky::@2/(word) gfx_init_plane_8bppchunky::x#3 gfx_init_plane_8bppchunky::@8/(word) gfx_init_plane_8bppchunky::x#4 )
+  (word~) gfx_init_plane_8bppchunky::$9 ← (word) gfx_init_plane_8bppchunky::x#2 + (byte) gfx_init_plane_8bppchunky::y#2
+  (byte~) gfx_init_plane_8bppchunky::$10 ← ((byte)) (word~) gfx_init_plane_8bppchunky::$9
+  (byte) gfx_init_plane_8bppchunky::c#0 ← (byte~) gfx_init_plane_8bppchunky::$10
+  *((byte*) gfx_init_plane_8bppchunky::gfxb#4) ← (byte) gfx_init_plane_8bppchunky::c#0
+  (byte*) gfx_init_plane_8bppchunky::gfxb#1 ← ++ (byte*) gfx_init_plane_8bppchunky::gfxb#4
+  (word) gfx_init_plane_8bppchunky::x#1 ← (word) gfx_init_plane_8bppchunky::x#2 + rangenext(0,$13f)
+  (bool~) gfx_init_plane_8bppchunky::$11 ← (word) gfx_init_plane_8bppchunky::x#1 != rangelast(0,$13f)
   if((bool~) gfx_init_plane_8bppchunky::$11) goto gfx_init_plane_8bppchunky::@2
   to:gfx_init_plane_8bppchunky::@5
 gfx_init_plane_8bppchunky::@4: scope:[gfx_init_plane_8bppchunky]  from gfx_init_plane_8bppchunky::@2
-  (byte) gfx_init_plane_8bppchunky::y#7 ? phi( gfx_init_plane_8bppchunky::@2/(byte) gfx_init_plane_8bppchunky::y#4 )
-  (word) gfx_init_plane_8bppchunky::x#5 ? phi( gfx_init_plane_8bppchunky::@2/(word) gfx_init_plane_8bppchunky::x#3 )
-  (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#4 ? phi( gfx_init_plane_8bppchunky::@2/(byte) gfx_init_plane_8bppchunky::gfxbCpuBank#6 )
-  (byte) dtvSetCpuBankSegment1::cpuBankIdx#1 ? (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#4
+  (byte) gfx_init_plane_8bppchunky::y#7 ← phi( gfx_init_plane_8bppchunky::@2/(byte) gfx_init_plane_8bppchunky::y#4 )
+  (word) gfx_init_plane_8bppchunky::x#5 ← phi( gfx_init_plane_8bppchunky::@2/(word) gfx_init_plane_8bppchunky::x#3 )
+  (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#4 ← phi( gfx_init_plane_8bppchunky::@2/(byte) gfx_init_plane_8bppchunky::gfxbCpuBank#6 )
+  (byte) dtvSetCpuBankSegment1::cpuBankIdx#1 ← (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#4
   call dtvSetCpuBankSegment1 
   to:gfx_init_plane_8bppchunky::@8
 gfx_init_plane_8bppchunky::@8: scope:[gfx_init_plane_8bppchunky]  from gfx_init_plane_8bppchunky::@4
-  (byte) gfx_init_plane_8bppchunky::y#5 ? phi( gfx_init_plane_8bppchunky::@4/(byte) gfx_init_plane_8bppchunky::y#7 )
-  (word) gfx_init_plane_8bppchunky::x#4 ? phi( gfx_init_plane_8bppchunky::@4/(word) gfx_init_plane_8bppchunky::x#5 )
-  (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#5 ? phi( gfx_init_plane_8bppchunky::@4/(byte) gfx_init_plane_8bppchunky::gfxbCpuBank#4 )
-  (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#2 ? ++ (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#5
-  (byte*) gfx_init_plane_8bppchunky::gfxb#2 ? ((byte*)) (word/signed word/dword/signed dword) $4000
+  (byte) gfx_init_plane_8bppchunky::y#5 ← phi( gfx_init_plane_8bppchunky::@4/(byte) gfx_init_plane_8bppchunky::y#7 )
+  (word) gfx_init_plane_8bppchunky::x#4 ← phi( gfx_init_plane_8bppchunky::@4/(word) gfx_init_plane_8bppchunky::x#5 )
+  (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#5 ← phi( gfx_init_plane_8bppchunky::@4/(byte) gfx_init_plane_8bppchunky::gfxbCpuBank#4 )
+  (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#2 ← ++ (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#5
+  (byte*) gfx_init_plane_8bppchunky::gfxb#2 ← ((byte*)) (word/signed word/dword/signed dword) $4000
   to:gfx_init_plane_8bppchunky::@3
 gfx_init_plane_8bppchunky::@5: scope:[gfx_init_plane_8bppchunky]  from gfx_init_plane_8bppchunky::@3
-  (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#9 ? phi( gfx_init_plane_8bppchunky::@3/(byte) gfx_init_plane_8bppchunky::gfxbCpuBank#8 )
-  (byte*) gfx_init_plane_8bppchunky::gfxb#6 ? phi( gfx_init_plane_8bppchunky::@3/(byte*) gfx_init_plane_8bppchunky::gfxb#1 )
-  (byte) gfx_init_plane_8bppchunky::y#3 ? phi( gfx_init_plane_8bppchunky::@3/(byte) gfx_init_plane_8bppchunky::y#2 )
-  (byte) gfx_init_plane_8bppchunky::y#1 ? (byte) gfx_init_plane_8bppchunky::y#3 + rangenext(0,$c7)
-  (bool~) gfx_init_plane_8bppchunky::$12 ? (byte) gfx_init_plane_8bppchunky::y#1 != rangelast(0,$c7)
+  (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#9 ← phi( gfx_init_plane_8bppchunky::@3/(byte) gfx_init_plane_8bppchunky::gfxbCpuBank#8 )
+  (byte*) gfx_init_plane_8bppchunky::gfxb#6 ← phi( gfx_init_plane_8bppchunky::@3/(byte*) gfx_init_plane_8bppchunky::gfxb#1 )
+  (byte) gfx_init_plane_8bppchunky::y#3 ← phi( gfx_init_plane_8bppchunky::@3/(byte) gfx_init_plane_8bppchunky::y#2 )
+  (byte) gfx_init_plane_8bppchunky::y#1 ← (byte) gfx_init_plane_8bppchunky::y#3 + rangenext(0,$c7)
+  (bool~) gfx_init_plane_8bppchunky::$12 ← (byte) gfx_init_plane_8bppchunky::y#1 != rangelast(0,$c7)
   if((bool~) gfx_init_plane_8bppchunky::$12) goto gfx_init_plane_8bppchunky::@1
   to:gfx_init_plane_8bppchunky::@6
 gfx_init_plane_8bppchunky::@6: scope:[gfx_init_plane_8bppchunky]  from gfx_init_plane_8bppchunky::@5
-  (byte/signed byte/word/signed word/dword/signed dword~) gfx_init_plane_8bppchunky::$3 ? (word/signed word/dword/signed dword) $4000 / (word/signed word/dword/signed dword) $4000
-  (byte~) gfx_init_plane_8bppchunky::$4 ? ((byte)) (byte/signed byte/word/signed word/dword/signed dword~) gfx_init_plane_8bppchunky::$3
-  (byte) dtvSetCpuBankSegment1::cpuBankIdx#2 ? (byte~) gfx_init_plane_8bppchunky::$4
+  (byte/signed byte/word/signed word/dword/signed dword~) gfx_init_plane_8bppchunky::$3 ← (word/signed word/dword/signed dword) $4000 / (word/signed word/dword/signed dword) $4000
+  (byte~) gfx_init_plane_8bppchunky::$4 ← ((byte)) (byte/signed byte/word/signed word/dword/signed dword~) gfx_init_plane_8bppchunky::$3
+  (byte) dtvSetCpuBankSegment1::cpuBankIdx#2 ← (byte~) gfx_init_plane_8bppchunky::$4
   call dtvSetCpuBankSegment1 
   to:gfx_init_plane_8bppchunky::@9
 gfx_init_plane_8bppchunky::@9: scope:[gfx_init_plane_8bppchunky]  from gfx_init_plane_8bppchunky::@6
@@ -2699,66 +2699,66 @@ gfx_init_plane_8bppchunky::@return: scope:[gfx_init_plane_8bppchunky]  from gfx_
   return 
   to:@return
 gfx_init_plane_horisontal: scope:[gfx_init_plane_horisontal]  from gfx_init::@9
-  (dword~) gfx_init_plane_horisontal::$0 ? (dword) PLANE_HORISONTAL#0 / (word/signed word/dword/signed dword) $4000
-  (byte~) gfx_init_plane_horisontal::$1 ? ((byte)) (dword~) gfx_init_plane_horisontal::$0
-  (byte) gfx_init_plane_horisontal::gfxbCpuBank#0 ? (byte~) gfx_init_plane_horisontal::$1
-  (byte) dtvSetCpuBankSegment1::cpuBankIdx#3 ? (byte) gfx_init_plane_horisontal::gfxbCpuBank#0
+  (dword~) gfx_init_plane_horisontal::$0 ← (dword) PLANE_HORISONTAL#0 / (word/signed word/dword/signed dword) $4000
+  (byte~) gfx_init_plane_horisontal::$1 ← ((byte)) (dword~) gfx_init_plane_horisontal::$0
+  (byte) gfx_init_plane_horisontal::gfxbCpuBank#0 ← (byte~) gfx_init_plane_horisontal::$1
+  (byte) dtvSetCpuBankSegment1::cpuBankIdx#3 ← (byte) gfx_init_plane_horisontal::gfxbCpuBank#0
   call dtvSetCpuBankSegment1 
   to:gfx_init_plane_horisontal::@9
 gfx_init_plane_horisontal::@9: scope:[gfx_init_plane_horisontal]  from gfx_init_plane_horisontal
-  (byte) gfx_init_plane_horisontal::gfxbCpuBank#2 ? phi( gfx_init_plane_horisontal/(byte) gfx_init_plane_horisontal::gfxbCpuBank#0 )
-  (byte) gfx_init_plane_horisontal::gfxbCpuBank#1 ? ++ (byte) gfx_init_plane_horisontal::gfxbCpuBank#2
-  (word/dword~) gfx_init_plane_horisontal::$3 ? (dword) PLANE_HORISONTAL#0 & (word/signed word/dword/signed dword) $3fff
-  (word/dword/signed dword~) gfx_init_plane_horisontal::$4 ? (word/signed word/dword/signed dword) $4000 + (word/dword~) gfx_init_plane_horisontal::$3
-  (byte*) gfx_init_plane_horisontal::gfxa#0 ? ((byte*)) (word/dword/signed dword~) gfx_init_plane_horisontal::$4
-  (byte) gfx_init_plane_horisontal::ay#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) gfx_init_plane_horisontal::gfxbCpuBank#2 ← phi( gfx_init_plane_horisontal/(byte) gfx_init_plane_horisontal::gfxbCpuBank#0 )
+  (byte) gfx_init_plane_horisontal::gfxbCpuBank#1 ← ++ (byte) gfx_init_plane_horisontal::gfxbCpuBank#2
+  (word/dword~) gfx_init_plane_horisontal::$3 ← (dword) PLANE_HORISONTAL#0 & (word/signed word/dword/signed dword) $3fff
+  (word/dword/signed dword~) gfx_init_plane_horisontal::$4 ← (word/signed word/dword/signed dword) $4000 + (word/dword~) gfx_init_plane_horisontal::$3
+  (byte*) gfx_init_plane_horisontal::gfxa#0 ← ((byte*)) (word/dword/signed dword~) gfx_init_plane_horisontal::$4
+  (byte) gfx_init_plane_horisontal::ay#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:gfx_init_plane_horisontal::@1
 gfx_init_plane_horisontal::@1: scope:[gfx_init_plane_horisontal]  from gfx_init_plane_horisontal::@7 gfx_init_plane_horisontal::@9
-  (byte*) gfx_init_plane_horisontal::gfxa#6 ? phi( gfx_init_plane_horisontal::@7/(byte*) gfx_init_plane_horisontal::gfxa#8 gfx_init_plane_horisontal::@9/(byte*) gfx_init_plane_horisontal::gfxa#0 )
-  (byte) gfx_init_plane_horisontal::ay#4 ? phi( gfx_init_plane_horisontal::@7/(byte) gfx_init_plane_horisontal::ay#1 gfx_init_plane_horisontal::@9/(byte) gfx_init_plane_horisontal::ay#0 )
-  (byte) gfx_init_plane_horisontal::ax#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) gfx_init_plane_horisontal::gfxa#6 ← phi( gfx_init_plane_horisontal::@7/(byte*) gfx_init_plane_horisontal::gfxa#8 gfx_init_plane_horisontal::@9/(byte*) gfx_init_plane_horisontal::gfxa#0 )
+  (byte) gfx_init_plane_horisontal::ay#4 ← phi( gfx_init_plane_horisontal::@7/(byte) gfx_init_plane_horisontal::ay#1 gfx_init_plane_horisontal::@9/(byte) gfx_init_plane_horisontal::ay#0 )
+  (byte) gfx_init_plane_horisontal::ax#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:gfx_init_plane_horisontal::@2
 gfx_init_plane_horisontal::@2: scope:[gfx_init_plane_horisontal]  from gfx_init_plane_horisontal::@1 gfx_init_plane_horisontal::@4
-  (byte) gfx_init_plane_horisontal::ax#5 ? phi( gfx_init_plane_horisontal::@1/(byte) gfx_init_plane_horisontal::ax#0 gfx_init_plane_horisontal::@4/(byte) gfx_init_plane_horisontal::ax#1 )
-  (byte*) gfx_init_plane_horisontal::gfxa#5 ? phi( gfx_init_plane_horisontal::@1/(byte*) gfx_init_plane_horisontal::gfxa#6 gfx_init_plane_horisontal::@4/(byte*) gfx_init_plane_horisontal::gfxa#7 )
-  (byte) gfx_init_plane_horisontal::ay#2 ? phi( gfx_init_plane_horisontal::@1/(byte) gfx_init_plane_horisontal::ay#4 gfx_init_plane_horisontal::@4/(byte) gfx_init_plane_horisontal::ay#5 )
-  (byte~) gfx_init_plane_horisontal::$8 ? (byte) gfx_init_plane_horisontal::ay#2 & (byte/signed byte/word/signed word/dword/signed dword) 4
-  (bool~) gfx_init_plane_horisontal::$9 ? (byte~) gfx_init_plane_horisontal::$8 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) gfx_init_plane_horisontal::ax#5 ← phi( gfx_init_plane_horisontal::@1/(byte) gfx_init_plane_horisontal::ax#0 gfx_init_plane_horisontal::@4/(byte) gfx_init_plane_horisontal::ax#1 )
+  (byte*) gfx_init_plane_horisontal::gfxa#5 ← phi( gfx_init_plane_horisontal::@1/(byte*) gfx_init_plane_horisontal::gfxa#6 gfx_init_plane_horisontal::@4/(byte*) gfx_init_plane_horisontal::gfxa#7 )
+  (byte) gfx_init_plane_horisontal::ay#2 ← phi( gfx_init_plane_horisontal::@1/(byte) gfx_init_plane_horisontal::ay#4 gfx_init_plane_horisontal::@4/(byte) gfx_init_plane_horisontal::ay#5 )
+  (byte~) gfx_init_plane_horisontal::$8 ← (byte) gfx_init_plane_horisontal::ay#2 & (byte/signed byte/word/signed word/dword/signed dword) 4
+  (bool~) gfx_init_plane_horisontal::$9 ← (byte~) gfx_init_plane_horisontal::$8 == (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) gfx_init_plane_horisontal::$9) goto gfx_init_plane_horisontal::@3
   to:gfx_init_plane_horisontal::@5
 gfx_init_plane_horisontal::@3: scope:[gfx_init_plane_horisontal]  from gfx_init_plane_horisontal::@2
-  (byte) gfx_init_plane_horisontal::ay#6 ? phi( gfx_init_plane_horisontal::@2/(byte) gfx_init_plane_horisontal::ay#2 )
-  (byte) gfx_init_plane_horisontal::ax#3 ? phi( gfx_init_plane_horisontal::@2/(byte) gfx_init_plane_horisontal::ax#5 )
-  (byte*) gfx_init_plane_horisontal::gfxa#3 ? phi( gfx_init_plane_horisontal::@2/(byte*) gfx_init_plane_horisontal::gfxa#5 )
-  *((byte*) gfx_init_plane_horisontal::gfxa#3) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte*) gfx_init_plane_horisontal::gfxa#1 ? ++ (byte*) gfx_init_plane_horisontal::gfxa#3
+  (byte) gfx_init_plane_horisontal::ay#6 ← phi( gfx_init_plane_horisontal::@2/(byte) gfx_init_plane_horisontal::ay#2 )
+  (byte) gfx_init_plane_horisontal::ax#3 ← phi( gfx_init_plane_horisontal::@2/(byte) gfx_init_plane_horisontal::ax#5 )
+  (byte*) gfx_init_plane_horisontal::gfxa#3 ← phi( gfx_init_plane_horisontal::@2/(byte*) gfx_init_plane_horisontal::gfxa#5 )
+  *((byte*) gfx_init_plane_horisontal::gfxa#3) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) gfx_init_plane_horisontal::gfxa#1 ← ++ (byte*) gfx_init_plane_horisontal::gfxa#3
   to:gfx_init_plane_horisontal::@4
 gfx_init_plane_horisontal::@5: scope:[gfx_init_plane_horisontal]  from gfx_init_plane_horisontal::@2
-  (byte) gfx_init_plane_horisontal::ay#7 ? phi( gfx_init_plane_horisontal::@2/(byte) gfx_init_plane_horisontal::ay#2 )
-  (byte) gfx_init_plane_horisontal::ax#4 ? phi( gfx_init_plane_horisontal::@2/(byte) gfx_init_plane_horisontal::ax#5 )
-  (byte*) gfx_init_plane_horisontal::gfxa#4 ? phi( gfx_init_plane_horisontal::@2/(byte*) gfx_init_plane_horisontal::gfxa#5 )
-  *((byte*) gfx_init_plane_horisontal::gfxa#4) ? (byte/word/signed word/dword/signed dword) $ff
-  (byte*) gfx_init_plane_horisontal::gfxa#2 ? ++ (byte*) gfx_init_plane_horisontal::gfxa#4
+  (byte) gfx_init_plane_horisontal::ay#7 ← phi( gfx_init_plane_horisontal::@2/(byte) gfx_init_plane_horisontal::ay#2 )
+  (byte) gfx_init_plane_horisontal::ax#4 ← phi( gfx_init_plane_horisontal::@2/(byte) gfx_init_plane_horisontal::ax#5 )
+  (byte*) gfx_init_plane_horisontal::gfxa#4 ← phi( gfx_init_plane_horisontal::@2/(byte*) gfx_init_plane_horisontal::gfxa#5 )
+  *((byte*) gfx_init_plane_horisontal::gfxa#4) ← (byte/word/signed word/dword/signed dword) $ff
+  (byte*) gfx_init_plane_horisontal::gfxa#2 ← ++ (byte*) gfx_init_plane_horisontal::gfxa#4
   to:gfx_init_plane_horisontal::@4
 gfx_init_plane_horisontal::@4: scope:[gfx_init_plane_horisontal]  from gfx_init_plane_horisontal::@3 gfx_init_plane_horisontal::@5
-  (byte*) gfx_init_plane_horisontal::gfxa#7 ? phi( gfx_init_plane_horisontal::@3/(byte*) gfx_init_plane_horisontal::gfxa#1 gfx_init_plane_horisontal::@5/(byte*) gfx_init_plane_horisontal::gfxa#2 )
-  (byte) gfx_init_plane_horisontal::ay#5 ? phi( gfx_init_plane_horisontal::@3/(byte) gfx_init_plane_horisontal::ay#6 gfx_init_plane_horisontal::@5/(byte) gfx_init_plane_horisontal::ay#7 )
-  (byte) gfx_init_plane_horisontal::ax#2 ? phi( gfx_init_plane_horisontal::@3/(byte) gfx_init_plane_horisontal::ax#3 gfx_init_plane_horisontal::@5/(byte) gfx_init_plane_horisontal::ax#4 )
-  (byte) gfx_init_plane_horisontal::ax#1 ? (byte) gfx_init_plane_horisontal::ax#2 + rangenext(0,$27)
-  (bool~) gfx_init_plane_horisontal::$10 ? (byte) gfx_init_plane_horisontal::ax#1 != rangelast(0,$27)
+  (byte*) gfx_init_plane_horisontal::gfxa#7 ← phi( gfx_init_plane_horisontal::@3/(byte*) gfx_init_plane_horisontal::gfxa#1 gfx_init_plane_horisontal::@5/(byte*) gfx_init_plane_horisontal::gfxa#2 )
+  (byte) gfx_init_plane_horisontal::ay#5 ← phi( gfx_init_plane_horisontal::@3/(byte) gfx_init_plane_horisontal::ay#6 gfx_init_plane_horisontal::@5/(byte) gfx_init_plane_horisontal::ay#7 )
+  (byte) gfx_init_plane_horisontal::ax#2 ← phi( gfx_init_plane_horisontal::@3/(byte) gfx_init_plane_horisontal::ax#3 gfx_init_plane_horisontal::@5/(byte) gfx_init_plane_horisontal::ax#4 )
+  (byte) gfx_init_plane_horisontal::ax#1 ← (byte) gfx_init_plane_horisontal::ax#2 + rangenext(0,$27)
+  (bool~) gfx_init_plane_horisontal::$10 ← (byte) gfx_init_plane_horisontal::ax#1 != rangelast(0,$27)
   if((bool~) gfx_init_plane_horisontal::$10) goto gfx_init_plane_horisontal::@2
   to:gfx_init_plane_horisontal::@7
 gfx_init_plane_horisontal::@7: scope:[gfx_init_plane_horisontal]  from gfx_init_plane_horisontal::@4
-  (byte*) gfx_init_plane_horisontal::gfxa#8 ? phi( gfx_init_plane_horisontal::@4/(byte*) gfx_init_plane_horisontal::gfxa#7 )
-  (byte) gfx_init_plane_horisontal::ay#3 ? phi( gfx_init_plane_horisontal::@4/(byte) gfx_init_plane_horisontal::ay#5 )
-  (byte) gfx_init_plane_horisontal::ay#1 ? (byte) gfx_init_plane_horisontal::ay#3 + rangenext(0,$c7)
-  (bool~) gfx_init_plane_horisontal::$11 ? (byte) gfx_init_plane_horisontal::ay#1 != rangelast(0,$c7)
+  (byte*) gfx_init_plane_horisontal::gfxa#8 ← phi( gfx_init_plane_horisontal::@4/(byte*) gfx_init_plane_horisontal::gfxa#7 )
+  (byte) gfx_init_plane_horisontal::ay#3 ← phi( gfx_init_plane_horisontal::@4/(byte) gfx_init_plane_horisontal::ay#5 )
+  (byte) gfx_init_plane_horisontal::ay#1 ← (byte) gfx_init_plane_horisontal::ay#3 + rangenext(0,$c7)
+  (bool~) gfx_init_plane_horisontal::$11 ← (byte) gfx_init_plane_horisontal::ay#1 != rangelast(0,$c7)
   if((bool~) gfx_init_plane_horisontal::$11) goto gfx_init_plane_horisontal::@1
   to:gfx_init_plane_horisontal::@8
 gfx_init_plane_horisontal::@8: scope:[gfx_init_plane_horisontal]  from gfx_init_plane_horisontal::@7
-  (byte/signed byte/word/signed word/dword/signed dword~) gfx_init_plane_horisontal::$5 ? (word/signed word/dword/signed dword) $4000 / (word/signed word/dword/signed dword) $4000
-  (byte~) gfx_init_plane_horisontal::$6 ? ((byte)) (byte/signed byte/word/signed word/dword/signed dword~) gfx_init_plane_horisontal::$5
-  (byte) dtvSetCpuBankSegment1::cpuBankIdx#4 ? (byte~) gfx_init_plane_horisontal::$6
+  (byte/signed byte/word/signed word/dword/signed dword~) gfx_init_plane_horisontal::$5 ← (word/signed word/dword/signed dword) $4000 / (word/signed word/dword/signed dword) $4000
+  (byte~) gfx_init_plane_horisontal::$6 ← ((byte)) (byte/signed byte/word/signed word/dword/signed dword~) gfx_init_plane_horisontal::$5
+  (byte) dtvSetCpuBankSegment1::cpuBankIdx#4 ← (byte~) gfx_init_plane_horisontal::$6
   call dtvSetCpuBankSegment1 
   to:gfx_init_plane_horisontal::@10
 gfx_init_plane_horisontal::@10: scope:[gfx_init_plane_horisontal]  from gfx_init_plane_horisontal::@8
@@ -2767,50 +2767,50 @@ gfx_init_plane_horisontal::@return: scope:[gfx_init_plane_horisontal]  from gfx_
   return 
   to:@return
 gfx_init_plane_horisontal2: scope:[gfx_init_plane_horisontal2]  from gfx_init::@11
-  (dword~) gfx_init_plane_horisontal2::$0 ? (dword) PLANE_HORISONTAL2#0 / (word/signed word/dword/signed dword) $4000
-  (byte~) gfx_init_plane_horisontal2::$1 ? ((byte)) (dword~) gfx_init_plane_horisontal2::$0
-  (byte) gfx_init_plane_horisontal2::gfxbCpuBank#0 ? (byte~) gfx_init_plane_horisontal2::$1
-  (byte) dtvSetCpuBankSegment1::cpuBankIdx#5 ? (byte) gfx_init_plane_horisontal2::gfxbCpuBank#0
+  (dword~) gfx_init_plane_horisontal2::$0 ← (dword) PLANE_HORISONTAL2#0 / (word/signed word/dword/signed dword) $4000
+  (byte~) gfx_init_plane_horisontal2::$1 ← ((byte)) (dword~) gfx_init_plane_horisontal2::$0
+  (byte) gfx_init_plane_horisontal2::gfxbCpuBank#0 ← (byte~) gfx_init_plane_horisontal2::$1
+  (byte) dtvSetCpuBankSegment1::cpuBankIdx#5 ← (byte) gfx_init_plane_horisontal2::gfxbCpuBank#0
   call dtvSetCpuBankSegment1 
   to:gfx_init_plane_horisontal2::@5
 gfx_init_plane_horisontal2::@5: scope:[gfx_init_plane_horisontal2]  from gfx_init_plane_horisontal2
-  (byte) gfx_init_plane_horisontal2::gfxbCpuBank#2 ? phi( gfx_init_plane_horisontal2/(byte) gfx_init_plane_horisontal2::gfxbCpuBank#0 )
-  (byte) gfx_init_plane_horisontal2::gfxbCpuBank#1 ? ++ (byte) gfx_init_plane_horisontal2::gfxbCpuBank#2
-  (word/dword~) gfx_init_plane_horisontal2::$3 ? (dword) PLANE_HORISONTAL2#0 & (word/signed word/dword/signed dword) $3fff
-  (word/dword/signed dword~) gfx_init_plane_horisontal2::$4 ? (word/signed word/dword/signed dword) $4000 + (word/dword~) gfx_init_plane_horisontal2::$3
-  (byte*) gfx_init_plane_horisontal2::gfxa#0 ? ((byte*)) (word/dword/signed dword~) gfx_init_plane_horisontal2::$4
-  (byte[]) gfx_init_plane_horisontal2::row_bitmask#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) $55, (byte/word/signed word/dword/signed dword) $aa, (byte/word/signed word/dword/signed dword) $ff }
-  (byte) gfx_init_plane_horisontal2::ay#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) gfx_init_plane_horisontal2::gfxbCpuBank#2 ← phi( gfx_init_plane_horisontal2/(byte) gfx_init_plane_horisontal2::gfxbCpuBank#0 )
+  (byte) gfx_init_plane_horisontal2::gfxbCpuBank#1 ← ++ (byte) gfx_init_plane_horisontal2::gfxbCpuBank#2
+  (word/dword~) gfx_init_plane_horisontal2::$3 ← (dword) PLANE_HORISONTAL2#0 & (word/signed word/dword/signed dword) $3fff
+  (word/dword/signed dword~) gfx_init_plane_horisontal2::$4 ← (word/signed word/dword/signed dword) $4000 + (word/dword~) gfx_init_plane_horisontal2::$3
+  (byte*) gfx_init_plane_horisontal2::gfxa#0 ← ((byte*)) (word/dword/signed dword~) gfx_init_plane_horisontal2::$4
+  (byte[]) gfx_init_plane_horisontal2::row_bitmask#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) $55, (byte/word/signed word/dword/signed dword) $aa, (byte/word/signed word/dword/signed dword) $ff }
+  (byte) gfx_init_plane_horisontal2::ay#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:gfx_init_plane_horisontal2::@1
 gfx_init_plane_horisontal2::@1: scope:[gfx_init_plane_horisontal2]  from gfx_init_plane_horisontal2::@3 gfx_init_plane_horisontal2::@5
-  (byte*) gfx_init_plane_horisontal2::gfxa#3 ? phi( gfx_init_plane_horisontal2::@3/(byte*) gfx_init_plane_horisontal2::gfxa#4 gfx_init_plane_horisontal2::@5/(byte*) gfx_init_plane_horisontal2::gfxa#0 )
-  (byte) gfx_init_plane_horisontal2::ay#4 ? phi( gfx_init_plane_horisontal2::@3/(byte) gfx_init_plane_horisontal2::ay#1 gfx_init_plane_horisontal2::@5/(byte) gfx_init_plane_horisontal2::ay#0 )
-  (byte) gfx_init_plane_horisontal2::ax#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) gfx_init_plane_horisontal2::gfxa#3 ← phi( gfx_init_plane_horisontal2::@3/(byte*) gfx_init_plane_horisontal2::gfxa#4 gfx_init_plane_horisontal2::@5/(byte*) gfx_init_plane_horisontal2::gfxa#0 )
+  (byte) gfx_init_plane_horisontal2::ay#4 ← phi( gfx_init_plane_horisontal2::@3/(byte) gfx_init_plane_horisontal2::ay#1 gfx_init_plane_horisontal2::@5/(byte) gfx_init_plane_horisontal2::ay#0 )
+  (byte) gfx_init_plane_horisontal2::ax#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:gfx_init_plane_horisontal2::@2
 gfx_init_plane_horisontal2::@2: scope:[gfx_init_plane_horisontal2]  from gfx_init_plane_horisontal2::@1 gfx_init_plane_horisontal2::@2
-  (byte) gfx_init_plane_horisontal2::ax#2 ? phi( gfx_init_plane_horisontal2::@1/(byte) gfx_init_plane_horisontal2::ax#0 gfx_init_plane_horisontal2::@2/(byte) gfx_init_plane_horisontal2::ax#1 )
-  (byte*) gfx_init_plane_horisontal2::gfxa#2 ? phi( gfx_init_plane_horisontal2::@1/(byte*) gfx_init_plane_horisontal2::gfxa#3 gfx_init_plane_horisontal2::@2/(byte*) gfx_init_plane_horisontal2::gfxa#1 )
-  (byte) gfx_init_plane_horisontal2::ay#2 ? phi( gfx_init_plane_horisontal2::@1/(byte) gfx_init_plane_horisontal2::ay#4 gfx_init_plane_horisontal2::@2/(byte) gfx_init_plane_horisontal2::ay#2 )
-  (byte~) gfx_init_plane_horisontal2::$8 ? (byte) gfx_init_plane_horisontal2::ay#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte~) gfx_init_plane_horisontal2::$9 ? (byte~) gfx_init_plane_horisontal2::$8 & (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte) gfx_init_plane_horisontal2::row#0 ? (byte~) gfx_init_plane_horisontal2::$9
-  *((byte*) gfx_init_plane_horisontal2::gfxa#2) ? *((byte[]) gfx_init_plane_horisontal2::row_bitmask#0 + (byte) gfx_init_plane_horisontal2::row#0)
-  (byte*) gfx_init_plane_horisontal2::gfxa#1 ? ++ (byte*) gfx_init_plane_horisontal2::gfxa#2
-  (byte) gfx_init_plane_horisontal2::ax#1 ? (byte) gfx_init_plane_horisontal2::ax#2 + rangenext(0,$27)
-  (bool~) gfx_init_plane_horisontal2::$10 ? (byte) gfx_init_plane_horisontal2::ax#1 != rangelast(0,$27)
+  (byte) gfx_init_plane_horisontal2::ax#2 ← phi( gfx_init_plane_horisontal2::@1/(byte) gfx_init_plane_horisontal2::ax#0 gfx_init_plane_horisontal2::@2/(byte) gfx_init_plane_horisontal2::ax#1 )
+  (byte*) gfx_init_plane_horisontal2::gfxa#2 ← phi( gfx_init_plane_horisontal2::@1/(byte*) gfx_init_plane_horisontal2::gfxa#3 gfx_init_plane_horisontal2::@2/(byte*) gfx_init_plane_horisontal2::gfxa#1 )
+  (byte) gfx_init_plane_horisontal2::ay#2 ← phi( gfx_init_plane_horisontal2::@1/(byte) gfx_init_plane_horisontal2::ay#4 gfx_init_plane_horisontal2::@2/(byte) gfx_init_plane_horisontal2::ay#2 )
+  (byte~) gfx_init_plane_horisontal2::$8 ← (byte) gfx_init_plane_horisontal2::ay#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte~) gfx_init_plane_horisontal2::$9 ← (byte~) gfx_init_plane_horisontal2::$8 & (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte) gfx_init_plane_horisontal2::row#0 ← (byte~) gfx_init_plane_horisontal2::$9
+  *((byte*) gfx_init_plane_horisontal2::gfxa#2) ← *((byte[]) gfx_init_plane_horisontal2::row_bitmask#0 + (byte) gfx_init_plane_horisontal2::row#0)
+  (byte*) gfx_init_plane_horisontal2::gfxa#1 ← ++ (byte*) gfx_init_plane_horisontal2::gfxa#2
+  (byte) gfx_init_plane_horisontal2::ax#1 ← (byte) gfx_init_plane_horisontal2::ax#2 + rangenext(0,$27)
+  (bool~) gfx_init_plane_horisontal2::$10 ← (byte) gfx_init_plane_horisontal2::ax#1 != rangelast(0,$27)
   if((bool~) gfx_init_plane_horisontal2::$10) goto gfx_init_plane_horisontal2::@2
   to:gfx_init_plane_horisontal2::@3
 gfx_init_plane_horisontal2::@3: scope:[gfx_init_plane_horisontal2]  from gfx_init_plane_horisontal2::@2
-  (byte*) gfx_init_plane_horisontal2::gfxa#4 ? phi( gfx_init_plane_horisontal2::@2/(byte*) gfx_init_plane_horisontal2::gfxa#1 )
-  (byte) gfx_init_plane_horisontal2::ay#3 ? phi( gfx_init_plane_horisontal2::@2/(byte) gfx_init_plane_horisontal2::ay#2 )
-  (byte) gfx_init_plane_horisontal2::ay#1 ? (byte) gfx_init_plane_horisontal2::ay#3 + rangenext(0,$c7)
-  (bool~) gfx_init_plane_horisontal2::$11 ? (byte) gfx_init_plane_horisontal2::ay#1 != rangelast(0,$c7)
+  (byte*) gfx_init_plane_horisontal2::gfxa#4 ← phi( gfx_init_plane_horisontal2::@2/(byte*) gfx_init_plane_horisontal2::gfxa#1 )
+  (byte) gfx_init_plane_horisontal2::ay#3 ← phi( gfx_init_plane_horisontal2::@2/(byte) gfx_init_plane_horisontal2::ay#2 )
+  (byte) gfx_init_plane_horisontal2::ay#1 ← (byte) gfx_init_plane_horisontal2::ay#3 + rangenext(0,$c7)
+  (bool~) gfx_init_plane_horisontal2::$11 ← (byte) gfx_init_plane_horisontal2::ay#1 != rangelast(0,$c7)
   if((bool~) gfx_init_plane_horisontal2::$11) goto gfx_init_plane_horisontal2::@1
   to:gfx_init_plane_horisontal2::@4
 gfx_init_plane_horisontal2::@4: scope:[gfx_init_plane_horisontal2]  from gfx_init_plane_horisontal2::@3
-  (byte/signed byte/word/signed word/dword/signed dword~) gfx_init_plane_horisontal2::$5 ? (word/signed word/dword/signed dword) $4000 / (word/signed word/dword/signed dword) $4000
-  (byte~) gfx_init_plane_horisontal2::$6 ? ((byte)) (byte/signed byte/word/signed word/dword/signed dword~) gfx_init_plane_horisontal2::$5
-  (byte) dtvSetCpuBankSegment1::cpuBankIdx#6 ? (byte~) gfx_init_plane_horisontal2::$6
+  (byte/signed byte/word/signed word/dword/signed dword~) gfx_init_plane_horisontal2::$5 ← (word/signed word/dword/signed dword) $4000 / (word/signed word/dword/signed dword) $4000
+  (byte~) gfx_init_plane_horisontal2::$6 ← ((byte)) (byte/signed byte/word/signed word/dword/signed dword~) gfx_init_plane_horisontal2::$5
+  (byte) dtvSetCpuBankSegment1::cpuBankIdx#6 ← (byte~) gfx_init_plane_horisontal2::$6
   call dtvSetCpuBankSegment1 
   to:gfx_init_plane_horisontal2::@6
 gfx_init_plane_horisontal2::@6: scope:[gfx_init_plane_horisontal2]  from gfx_init_plane_horisontal2::@4
@@ -2819,46 +2819,46 @@ gfx_init_plane_horisontal2::@return: scope:[gfx_init_plane_horisontal2]  from gf
   return 
   to:@return
 gfx_init_plane_vertical: scope:[gfx_init_plane_vertical]  from gfx_init::@10
-  (dword~) gfx_init_plane_vertical::$0 ? (dword) PLANE_VERTICAL#0 / (word/signed word/dword/signed dword) $4000
-  (byte~) gfx_init_plane_vertical::$1 ? ((byte)) (dword~) gfx_init_plane_vertical::$0
-  (byte) gfx_init_plane_vertical::gfxbCpuBank#0 ? (byte~) gfx_init_plane_vertical::$1
-  (byte) dtvSetCpuBankSegment1::cpuBankIdx#7 ? (byte) gfx_init_plane_vertical::gfxbCpuBank#0
+  (dword~) gfx_init_plane_vertical::$0 ← (dword) PLANE_VERTICAL#0 / (word/signed word/dword/signed dword) $4000
+  (byte~) gfx_init_plane_vertical::$1 ← ((byte)) (dword~) gfx_init_plane_vertical::$0
+  (byte) gfx_init_plane_vertical::gfxbCpuBank#0 ← (byte~) gfx_init_plane_vertical::$1
+  (byte) dtvSetCpuBankSegment1::cpuBankIdx#7 ← (byte) gfx_init_plane_vertical::gfxbCpuBank#0
   call dtvSetCpuBankSegment1 
   to:gfx_init_plane_vertical::@5
 gfx_init_plane_vertical::@5: scope:[gfx_init_plane_vertical]  from gfx_init_plane_vertical
-  (byte) gfx_init_plane_vertical::gfxbCpuBank#2 ? phi( gfx_init_plane_vertical/(byte) gfx_init_plane_vertical::gfxbCpuBank#0 )
-  (byte) gfx_init_plane_vertical::gfxbCpuBank#1 ? ++ (byte) gfx_init_plane_vertical::gfxbCpuBank#2
-  (word/dword~) gfx_init_plane_vertical::$3 ? (dword) PLANE_VERTICAL#0 & (word/signed word/dword/signed dword) $3fff
-  (word/dword/signed dword~) gfx_init_plane_vertical::$4 ? (word/signed word/dword/signed dword) $4000 + (word/dword~) gfx_init_plane_vertical::$3
-  (byte*) gfx_init_plane_vertical::gfxb#0 ? ((byte*)) (word/dword/signed dword~) gfx_init_plane_vertical::$4
-  (byte) gfx_init_plane_vertical::by#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) gfx_init_plane_vertical::gfxbCpuBank#2 ← phi( gfx_init_plane_vertical/(byte) gfx_init_plane_vertical::gfxbCpuBank#0 )
+  (byte) gfx_init_plane_vertical::gfxbCpuBank#1 ← ++ (byte) gfx_init_plane_vertical::gfxbCpuBank#2
+  (word/dword~) gfx_init_plane_vertical::$3 ← (dword) PLANE_VERTICAL#0 & (word/signed word/dword/signed dword) $3fff
+  (word/dword/signed dword~) gfx_init_plane_vertical::$4 ← (word/signed word/dword/signed dword) $4000 + (word/dword~) gfx_init_plane_vertical::$3
+  (byte*) gfx_init_plane_vertical::gfxb#0 ← ((byte*)) (word/dword/signed dword~) gfx_init_plane_vertical::$4
+  (byte) gfx_init_plane_vertical::by#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:gfx_init_plane_vertical::@1
 gfx_init_plane_vertical::@1: scope:[gfx_init_plane_vertical]  from gfx_init_plane_vertical::@3 gfx_init_plane_vertical::@5
-  (byte) gfx_init_plane_vertical::by#4 ? phi( gfx_init_plane_vertical::@3/(byte) gfx_init_plane_vertical::by#1 gfx_init_plane_vertical::@5/(byte) gfx_init_plane_vertical::by#0 )
-  (byte*) gfx_init_plane_vertical::gfxb#3 ? phi( gfx_init_plane_vertical::@3/(byte*) gfx_init_plane_vertical::gfxb#4 gfx_init_plane_vertical::@5/(byte*) gfx_init_plane_vertical::gfxb#0 )
-  (byte) gfx_init_plane_vertical::bx#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) gfx_init_plane_vertical::by#4 ← phi( gfx_init_plane_vertical::@3/(byte) gfx_init_plane_vertical::by#1 gfx_init_plane_vertical::@5/(byte) gfx_init_plane_vertical::by#0 )
+  (byte*) gfx_init_plane_vertical::gfxb#3 ← phi( gfx_init_plane_vertical::@3/(byte*) gfx_init_plane_vertical::gfxb#4 gfx_init_plane_vertical::@5/(byte*) gfx_init_plane_vertical::gfxb#0 )
+  (byte) gfx_init_plane_vertical::bx#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:gfx_init_plane_vertical::@2
 gfx_init_plane_vertical::@2: scope:[gfx_init_plane_vertical]  from gfx_init_plane_vertical::@1 gfx_init_plane_vertical::@2
-  (byte) gfx_init_plane_vertical::by#3 ? phi( gfx_init_plane_vertical::@1/(byte) gfx_init_plane_vertical::by#4 gfx_init_plane_vertical::@2/(byte) gfx_init_plane_vertical::by#3 )
-  (byte) gfx_init_plane_vertical::bx#2 ? phi( gfx_init_plane_vertical::@1/(byte) gfx_init_plane_vertical::bx#0 gfx_init_plane_vertical::@2/(byte) gfx_init_plane_vertical::bx#1 )
-  (byte*) gfx_init_plane_vertical::gfxb#2 ? phi( gfx_init_plane_vertical::@1/(byte*) gfx_init_plane_vertical::gfxb#3 gfx_init_plane_vertical::@2/(byte*) gfx_init_plane_vertical::gfxb#1 )
-  *((byte*) gfx_init_plane_vertical::gfxb#2) ? (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte*) gfx_init_plane_vertical::gfxb#1 ? ++ (byte*) gfx_init_plane_vertical::gfxb#2
-  (byte) gfx_init_plane_vertical::bx#1 ? (byte) gfx_init_plane_vertical::bx#2 + rangenext(0,$27)
-  (bool~) gfx_init_plane_vertical::$8 ? (byte) gfx_init_plane_vertical::bx#1 != rangelast(0,$27)
+  (byte) gfx_init_plane_vertical::by#3 ← phi( gfx_init_plane_vertical::@1/(byte) gfx_init_plane_vertical::by#4 gfx_init_plane_vertical::@2/(byte) gfx_init_plane_vertical::by#3 )
+  (byte) gfx_init_plane_vertical::bx#2 ← phi( gfx_init_plane_vertical::@1/(byte) gfx_init_plane_vertical::bx#0 gfx_init_plane_vertical::@2/(byte) gfx_init_plane_vertical::bx#1 )
+  (byte*) gfx_init_plane_vertical::gfxb#2 ← phi( gfx_init_plane_vertical::@1/(byte*) gfx_init_plane_vertical::gfxb#3 gfx_init_plane_vertical::@2/(byte*) gfx_init_plane_vertical::gfxb#1 )
+  *((byte*) gfx_init_plane_vertical::gfxb#2) ← (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte*) gfx_init_plane_vertical::gfxb#1 ← ++ (byte*) gfx_init_plane_vertical::gfxb#2
+  (byte) gfx_init_plane_vertical::bx#1 ← (byte) gfx_init_plane_vertical::bx#2 + rangenext(0,$27)
+  (bool~) gfx_init_plane_vertical::$8 ← (byte) gfx_init_plane_vertical::bx#1 != rangelast(0,$27)
   if((bool~) gfx_init_plane_vertical::$8) goto gfx_init_plane_vertical::@2
   to:gfx_init_plane_vertical::@3
 gfx_init_plane_vertical::@3: scope:[gfx_init_plane_vertical]  from gfx_init_plane_vertical::@2
-  (byte*) gfx_init_plane_vertical::gfxb#4 ? phi( gfx_init_plane_vertical::@2/(byte*) gfx_init_plane_vertical::gfxb#1 )
-  (byte) gfx_init_plane_vertical::by#2 ? phi( gfx_init_plane_vertical::@2/(byte) gfx_init_plane_vertical::by#3 )
-  (byte) gfx_init_plane_vertical::by#1 ? (byte) gfx_init_plane_vertical::by#2 + rangenext(0,$c7)
-  (bool~) gfx_init_plane_vertical::$9 ? (byte) gfx_init_plane_vertical::by#1 != rangelast(0,$c7)
+  (byte*) gfx_init_plane_vertical::gfxb#4 ← phi( gfx_init_plane_vertical::@2/(byte*) gfx_init_plane_vertical::gfxb#1 )
+  (byte) gfx_init_plane_vertical::by#2 ← phi( gfx_init_plane_vertical::@2/(byte) gfx_init_plane_vertical::by#3 )
+  (byte) gfx_init_plane_vertical::by#1 ← (byte) gfx_init_plane_vertical::by#2 + rangenext(0,$c7)
+  (bool~) gfx_init_plane_vertical::$9 ← (byte) gfx_init_plane_vertical::by#1 != rangelast(0,$c7)
   if((bool~) gfx_init_plane_vertical::$9) goto gfx_init_plane_vertical::@1
   to:gfx_init_plane_vertical::@4
 gfx_init_plane_vertical::@4: scope:[gfx_init_plane_vertical]  from gfx_init_plane_vertical::@3
-  (byte/signed byte/word/signed word/dword/signed dword~) gfx_init_plane_vertical::$5 ? (word/signed word/dword/signed dword) $4000 / (word/signed word/dword/signed dword) $4000
-  (byte~) gfx_init_plane_vertical::$6 ? ((byte)) (byte/signed byte/word/signed word/dword/signed dword~) gfx_init_plane_vertical::$5
-  (byte) dtvSetCpuBankSegment1::cpuBankIdx#8 ? (byte~) gfx_init_plane_vertical::$6
+  (byte/signed byte/word/signed word/dword/signed dword~) gfx_init_plane_vertical::$5 ← (word/signed word/dword/signed dword) $4000 / (word/signed word/dword/signed dword) $4000
+  (byte~) gfx_init_plane_vertical::$6 ← ((byte)) (byte/signed byte/word/signed word/dword/signed dword~) gfx_init_plane_vertical::$5
+  (byte) dtvSetCpuBankSegment1::cpuBankIdx#8 ← (byte~) gfx_init_plane_vertical::$6
   call dtvSetCpuBankSegment1 
   to:gfx_init_plane_vertical::@6
 gfx_init_plane_vertical::@6: scope:[gfx_init_plane_vertical]  from gfx_init_plane_vertical::@4
@@ -2867,106 +2867,106 @@ gfx_init_plane_vertical::@return: scope:[gfx_init_plane_vertical]  from gfx_init
   return 
   to:@return
 gfx_init_plane_charset8: scope:[gfx_init_plane_charset8]  from gfx_init::@8
-  (dword~) gfx_init_plane_charset8::$0 ? (dword) PLANE_CHARSET8#0 / (word/signed word/dword/signed dword) $4000
-  (byte~) gfx_init_plane_charset8::$1 ? ((byte)) (dword~) gfx_init_plane_charset8::$0
-  (byte) gfx_init_plane_charset8::gfxbCpuBank#0 ? (byte~) gfx_init_plane_charset8::$1
-  (byte) dtvSetCpuBankSegment1::cpuBankIdx#9 ? (byte) gfx_init_plane_charset8::gfxbCpuBank#0
+  (dword~) gfx_init_plane_charset8::$0 ← (dword) PLANE_CHARSET8#0 / (word/signed word/dword/signed dword) $4000
+  (byte~) gfx_init_plane_charset8::$1 ← ((byte)) (dword~) gfx_init_plane_charset8::$0
+  (byte) gfx_init_plane_charset8::gfxbCpuBank#0 ← (byte~) gfx_init_plane_charset8::$1
+  (byte) dtvSetCpuBankSegment1::cpuBankIdx#9 ← (byte) gfx_init_plane_charset8::gfxbCpuBank#0
   call dtvSetCpuBankSegment1 
   to:gfx_init_plane_charset8::@9
 gfx_init_plane_charset8::@9: scope:[gfx_init_plane_charset8]  from gfx_init_plane_charset8
-  (byte) gfx_init_plane_charset8::gfxbCpuBank#2 ? phi( gfx_init_plane_charset8/(byte) gfx_init_plane_charset8::gfxbCpuBank#0 )
-  (byte) gfx_init_plane_charset8::gfxbCpuBank#1 ? ++ (byte) gfx_init_plane_charset8::gfxbCpuBank#2
-  (word/dword~) gfx_init_plane_charset8::$3 ? (dword) PLANE_CHARSET8#0 & (word/signed word/dword/signed dword) $3fff
-  (word/dword/signed dword~) gfx_init_plane_charset8::$4 ? (word/signed word/dword/signed dword) $4000 + (word/dword~) gfx_init_plane_charset8::$3
-  (byte*) gfx_init_plane_charset8::gfxa#0 ? ((byte*)) (word/dword/signed dword~) gfx_init_plane_charset8::$4
-  (byte*) gfx_init_plane_charset8::chargen#0 ? (byte*) CHARGEN#0
-  *((byte*) PROCPORT#0) ? (byte) PROCPORT_RAM_CHARROM#0
-  (byte) gfx_init_plane_charset8::col#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) gfx_init_plane_charset8::ch#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) gfx_init_plane_charset8::gfxbCpuBank#2 ← phi( gfx_init_plane_charset8/(byte) gfx_init_plane_charset8::gfxbCpuBank#0 )
+  (byte) gfx_init_plane_charset8::gfxbCpuBank#1 ← ++ (byte) gfx_init_plane_charset8::gfxbCpuBank#2
+  (word/dword~) gfx_init_plane_charset8::$3 ← (dword) PLANE_CHARSET8#0 & (word/signed word/dword/signed dword) $3fff
+  (word/dword/signed dword~) gfx_init_plane_charset8::$4 ← (word/signed word/dword/signed dword) $4000 + (word/dword~) gfx_init_plane_charset8::$3
+  (byte*) gfx_init_plane_charset8::gfxa#0 ← ((byte*)) (word/dword/signed dword~) gfx_init_plane_charset8::$4
+  (byte*) gfx_init_plane_charset8::chargen#0 ← (byte*) CHARGEN#0
+  *((byte*) PROCPORT#0) ← (byte) PROCPORT_RAM_CHARROM#0
+  (byte) gfx_init_plane_charset8::col#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) gfx_init_plane_charset8::ch#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:gfx_init_plane_charset8::@1
 gfx_init_plane_charset8::@1: scope:[gfx_init_plane_charset8]  from gfx_init_plane_charset8::@7 gfx_init_plane_charset8::@9
-  (byte) gfx_init_plane_charset8::ch#8 ? phi( gfx_init_plane_charset8::@7/(byte) gfx_init_plane_charset8::ch#1 gfx_init_plane_charset8::@9/(byte) gfx_init_plane_charset8::ch#0 )
-  (byte) gfx_init_plane_charset8::col#6 ? phi( gfx_init_plane_charset8::@7/(byte) gfx_init_plane_charset8::col#8 gfx_init_plane_charset8::@9/(byte) gfx_init_plane_charset8::col#0 )
-  (byte*) gfx_init_plane_charset8::gfxa#6 ? phi( gfx_init_plane_charset8::@7/(byte*) gfx_init_plane_charset8::gfxa#8 gfx_init_plane_charset8::@9/(byte*) gfx_init_plane_charset8::gfxa#0 )
-  (byte*) gfx_init_plane_charset8::chargen#3 ? phi( gfx_init_plane_charset8::@7/(byte*) gfx_init_plane_charset8::chargen#5 gfx_init_plane_charset8::@9/(byte*) gfx_init_plane_charset8::chargen#0 )
-  (byte) gfx_init_plane_charset8::cr#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) gfx_init_plane_charset8::ch#8 ← phi( gfx_init_plane_charset8::@7/(byte) gfx_init_plane_charset8::ch#1 gfx_init_plane_charset8::@9/(byte) gfx_init_plane_charset8::ch#0 )
+  (byte) gfx_init_plane_charset8::col#6 ← phi( gfx_init_plane_charset8::@7/(byte) gfx_init_plane_charset8::col#8 gfx_init_plane_charset8::@9/(byte) gfx_init_plane_charset8::col#0 )
+  (byte*) gfx_init_plane_charset8::gfxa#6 ← phi( gfx_init_plane_charset8::@7/(byte*) gfx_init_plane_charset8::gfxa#8 gfx_init_plane_charset8::@9/(byte*) gfx_init_plane_charset8::gfxa#0 )
+  (byte*) gfx_init_plane_charset8::chargen#3 ← phi( gfx_init_plane_charset8::@7/(byte*) gfx_init_plane_charset8::chargen#5 gfx_init_plane_charset8::@9/(byte*) gfx_init_plane_charset8::chargen#0 )
+  (byte) gfx_init_plane_charset8::cr#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:gfx_init_plane_charset8::@2
 gfx_init_plane_charset8::@2: scope:[gfx_init_plane_charset8]  from gfx_init_plane_charset8::@1 gfx_init_plane_charset8::@6
-  (byte) gfx_init_plane_charset8::ch#7 ? phi( gfx_init_plane_charset8::@1/(byte) gfx_init_plane_charset8::ch#8 gfx_init_plane_charset8::@6/(byte) gfx_init_plane_charset8::ch#3 )
-  (byte) gfx_init_plane_charset8::cr#6 ? phi( gfx_init_plane_charset8::@1/(byte) gfx_init_plane_charset8::cr#0 gfx_init_plane_charset8::@6/(byte) gfx_init_plane_charset8::cr#1 )
-  (byte) gfx_init_plane_charset8::col#5 ? phi( gfx_init_plane_charset8::@1/(byte) gfx_init_plane_charset8::col#6 gfx_init_plane_charset8::@6/(byte) gfx_init_plane_charset8::col#7 )
-  (byte*) gfx_init_plane_charset8::gfxa#5 ? phi( gfx_init_plane_charset8::@1/(byte*) gfx_init_plane_charset8::gfxa#6 gfx_init_plane_charset8::@6/(byte*) gfx_init_plane_charset8::gfxa#7 )
-  (byte*) gfx_init_plane_charset8::chargen#2 ? phi( gfx_init_plane_charset8::@1/(byte*) gfx_init_plane_charset8::chargen#3 gfx_init_plane_charset8::@6/(byte*) gfx_init_plane_charset8::chargen#4 )
-  (byte) gfx_init_plane_charset8::bits#0 ? *((byte*) gfx_init_plane_charset8::chargen#2)
-  (byte*) gfx_init_plane_charset8::chargen#1 ? ++ (byte*) gfx_init_plane_charset8::chargen#2
-  (byte) gfx_init_plane_charset8::cp#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) gfx_init_plane_charset8::ch#7 ← phi( gfx_init_plane_charset8::@1/(byte) gfx_init_plane_charset8::ch#8 gfx_init_plane_charset8::@6/(byte) gfx_init_plane_charset8::ch#3 )
+  (byte) gfx_init_plane_charset8::cr#6 ← phi( gfx_init_plane_charset8::@1/(byte) gfx_init_plane_charset8::cr#0 gfx_init_plane_charset8::@6/(byte) gfx_init_plane_charset8::cr#1 )
+  (byte) gfx_init_plane_charset8::col#5 ← phi( gfx_init_plane_charset8::@1/(byte) gfx_init_plane_charset8::col#6 gfx_init_plane_charset8::@6/(byte) gfx_init_plane_charset8::col#7 )
+  (byte*) gfx_init_plane_charset8::gfxa#5 ← phi( gfx_init_plane_charset8::@1/(byte*) gfx_init_plane_charset8::gfxa#6 gfx_init_plane_charset8::@6/(byte*) gfx_init_plane_charset8::gfxa#7 )
+  (byte*) gfx_init_plane_charset8::chargen#2 ← phi( gfx_init_plane_charset8::@1/(byte*) gfx_init_plane_charset8::chargen#3 gfx_init_plane_charset8::@6/(byte*) gfx_init_plane_charset8::chargen#4 )
+  (byte) gfx_init_plane_charset8::bits#0 ← *((byte*) gfx_init_plane_charset8::chargen#2)
+  (byte*) gfx_init_plane_charset8::chargen#1 ← ++ (byte*) gfx_init_plane_charset8::chargen#2
+  (byte) gfx_init_plane_charset8::cp#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:gfx_init_plane_charset8::@3
 gfx_init_plane_charset8::@3: scope:[gfx_init_plane_charset8]  from gfx_init_plane_charset8::@2 gfx_init_plane_charset8::@4
-  (byte) gfx_init_plane_charset8::ch#5 ? phi( gfx_init_plane_charset8::@2/(byte) gfx_init_plane_charset8::ch#7 gfx_init_plane_charset8::@4/(byte) gfx_init_plane_charset8::ch#4 )
-  (byte*) gfx_init_plane_charset8::chargen#7 ? phi( gfx_init_plane_charset8::@2/(byte*) gfx_init_plane_charset8::chargen#1 gfx_init_plane_charset8::@4/(byte*) gfx_init_plane_charset8::chargen#6 )
-  (byte) gfx_init_plane_charset8::cr#4 ? phi( gfx_init_plane_charset8::@2/(byte) gfx_init_plane_charset8::cr#6 gfx_init_plane_charset8::@4/(byte) gfx_init_plane_charset8::cr#3 )
-  (byte) gfx_init_plane_charset8::cp#3 ? phi( gfx_init_plane_charset8::@2/(byte) gfx_init_plane_charset8::cp#0 gfx_init_plane_charset8::@4/(byte) gfx_init_plane_charset8::cp#1 )
-  (byte) gfx_init_plane_charset8::col#4 ? phi( gfx_init_plane_charset8::@2/(byte) gfx_init_plane_charset8::col#5 gfx_init_plane_charset8::@4/(byte) gfx_init_plane_charset8::col#1 )
-  (byte*) gfx_init_plane_charset8::gfxa#3 ? phi( gfx_init_plane_charset8::@2/(byte*) gfx_init_plane_charset8::gfxa#5 gfx_init_plane_charset8::@4/(byte*) gfx_init_plane_charset8::gfxa#1 )
-  (byte) gfx_init_plane_charset8::bits#2 ? phi( gfx_init_plane_charset8::@2/(byte) gfx_init_plane_charset8::bits#0 gfx_init_plane_charset8::@4/(byte) gfx_init_plane_charset8::bits#1 )
-  (byte) gfx_init_plane_charset8::c#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte~) gfx_init_plane_charset8::$8 ? (byte) gfx_init_plane_charset8::bits#2 & (byte/word/signed word/dword/signed dword) $80
-  (bool~) gfx_init_plane_charset8::$9 ? (byte~) gfx_init_plane_charset8::$8 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) gfx_init_plane_charset8::$10 ? ! (bool~) gfx_init_plane_charset8::$9
+  (byte) gfx_init_plane_charset8::ch#5 ← phi( gfx_init_plane_charset8::@2/(byte) gfx_init_plane_charset8::ch#7 gfx_init_plane_charset8::@4/(byte) gfx_init_plane_charset8::ch#4 )
+  (byte*) gfx_init_plane_charset8::chargen#7 ← phi( gfx_init_plane_charset8::@2/(byte*) gfx_init_plane_charset8::chargen#1 gfx_init_plane_charset8::@4/(byte*) gfx_init_plane_charset8::chargen#6 )
+  (byte) gfx_init_plane_charset8::cr#4 ← phi( gfx_init_plane_charset8::@2/(byte) gfx_init_plane_charset8::cr#6 gfx_init_plane_charset8::@4/(byte) gfx_init_plane_charset8::cr#3 )
+  (byte) gfx_init_plane_charset8::cp#3 ← phi( gfx_init_plane_charset8::@2/(byte) gfx_init_plane_charset8::cp#0 gfx_init_plane_charset8::@4/(byte) gfx_init_plane_charset8::cp#1 )
+  (byte) gfx_init_plane_charset8::col#4 ← phi( gfx_init_plane_charset8::@2/(byte) gfx_init_plane_charset8::col#5 gfx_init_plane_charset8::@4/(byte) gfx_init_plane_charset8::col#1 )
+  (byte*) gfx_init_plane_charset8::gfxa#3 ← phi( gfx_init_plane_charset8::@2/(byte*) gfx_init_plane_charset8::gfxa#5 gfx_init_plane_charset8::@4/(byte*) gfx_init_plane_charset8::gfxa#1 )
+  (byte) gfx_init_plane_charset8::bits#2 ← phi( gfx_init_plane_charset8::@2/(byte) gfx_init_plane_charset8::bits#0 gfx_init_plane_charset8::@4/(byte) gfx_init_plane_charset8::bits#1 )
+  (byte) gfx_init_plane_charset8::c#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte~) gfx_init_plane_charset8::$8 ← (byte) gfx_init_plane_charset8::bits#2 & (byte/word/signed word/dword/signed dword) $80
+  (bool~) gfx_init_plane_charset8::$9 ← (byte~) gfx_init_plane_charset8::$8 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) gfx_init_plane_charset8::$10 ← ! (bool~) gfx_init_plane_charset8::$9
   if((bool~) gfx_init_plane_charset8::$10) goto gfx_init_plane_charset8::@4
   to:gfx_init_plane_charset8::@5
 gfx_init_plane_charset8::@4: scope:[gfx_init_plane_charset8]  from gfx_init_plane_charset8::@3 gfx_init_plane_charset8::@5
-  (byte) gfx_init_plane_charset8::ch#4 ? phi( gfx_init_plane_charset8::@3/(byte) gfx_init_plane_charset8::ch#5 gfx_init_plane_charset8::@5/(byte) gfx_init_plane_charset8::ch#6 )
-  (byte*) gfx_init_plane_charset8::chargen#6 ? phi( gfx_init_plane_charset8::@3/(byte*) gfx_init_plane_charset8::chargen#7 gfx_init_plane_charset8::@5/(byte*) gfx_init_plane_charset8::chargen#8 )
-  (byte) gfx_init_plane_charset8::cr#3 ? phi( gfx_init_plane_charset8::@3/(byte) gfx_init_plane_charset8::cr#4 gfx_init_plane_charset8::@5/(byte) gfx_init_plane_charset8::cr#5 )
-  (byte) gfx_init_plane_charset8::cp#2 ? phi( gfx_init_plane_charset8::@3/(byte) gfx_init_plane_charset8::cp#3 gfx_init_plane_charset8::@5/(byte) gfx_init_plane_charset8::cp#4 )
-  (byte) gfx_init_plane_charset8::col#2 ? phi( gfx_init_plane_charset8::@3/(byte) gfx_init_plane_charset8::col#4 gfx_init_plane_charset8::@5/(byte) gfx_init_plane_charset8::col#3 )
-  (byte) gfx_init_plane_charset8::bits#3 ? phi( gfx_init_plane_charset8::@3/(byte) gfx_init_plane_charset8::bits#2 gfx_init_plane_charset8::@5/(byte) gfx_init_plane_charset8::bits#4 )
-  (byte*) gfx_init_plane_charset8::gfxa#2 ? phi( gfx_init_plane_charset8::@3/(byte*) gfx_init_plane_charset8::gfxa#3 gfx_init_plane_charset8::@5/(byte*) gfx_init_plane_charset8::gfxa#4 )
-  (byte) gfx_init_plane_charset8::c#2 ? phi( gfx_init_plane_charset8::@3/(byte) gfx_init_plane_charset8::c#0 gfx_init_plane_charset8::@5/(byte) gfx_init_plane_charset8::c#1 )
-  *((byte*) gfx_init_plane_charset8::gfxa#2) ? (byte) gfx_init_plane_charset8::c#2
-  (byte*) gfx_init_plane_charset8::gfxa#1 ? ++ (byte*) gfx_init_plane_charset8::gfxa#2
-  (byte~) gfx_init_plane_charset8::$11 ? (byte) gfx_init_plane_charset8::bits#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) gfx_init_plane_charset8::bits#1 ? (byte~) gfx_init_plane_charset8::$11
-  (byte) gfx_init_plane_charset8::col#1 ? ++ (byte) gfx_init_plane_charset8::col#2
-  (byte) gfx_init_plane_charset8::cp#1 ? (byte) gfx_init_plane_charset8::cp#2 + rangenext(0,7)
-  (bool~) gfx_init_plane_charset8::$12 ? (byte) gfx_init_plane_charset8::cp#1 != rangelast(0,7)
+  (byte) gfx_init_plane_charset8::ch#4 ← phi( gfx_init_plane_charset8::@3/(byte) gfx_init_plane_charset8::ch#5 gfx_init_plane_charset8::@5/(byte) gfx_init_plane_charset8::ch#6 )
+  (byte*) gfx_init_plane_charset8::chargen#6 ← phi( gfx_init_plane_charset8::@3/(byte*) gfx_init_plane_charset8::chargen#7 gfx_init_plane_charset8::@5/(byte*) gfx_init_plane_charset8::chargen#8 )
+  (byte) gfx_init_plane_charset8::cr#3 ← phi( gfx_init_plane_charset8::@3/(byte) gfx_init_plane_charset8::cr#4 gfx_init_plane_charset8::@5/(byte) gfx_init_plane_charset8::cr#5 )
+  (byte) gfx_init_plane_charset8::cp#2 ← phi( gfx_init_plane_charset8::@3/(byte) gfx_init_plane_charset8::cp#3 gfx_init_plane_charset8::@5/(byte) gfx_init_plane_charset8::cp#4 )
+  (byte) gfx_init_plane_charset8::col#2 ← phi( gfx_init_plane_charset8::@3/(byte) gfx_init_plane_charset8::col#4 gfx_init_plane_charset8::@5/(byte) gfx_init_plane_charset8::col#3 )
+  (byte) gfx_init_plane_charset8::bits#3 ← phi( gfx_init_plane_charset8::@3/(byte) gfx_init_plane_charset8::bits#2 gfx_init_plane_charset8::@5/(byte) gfx_init_plane_charset8::bits#4 )
+  (byte*) gfx_init_plane_charset8::gfxa#2 ← phi( gfx_init_plane_charset8::@3/(byte*) gfx_init_plane_charset8::gfxa#3 gfx_init_plane_charset8::@5/(byte*) gfx_init_plane_charset8::gfxa#4 )
+  (byte) gfx_init_plane_charset8::c#2 ← phi( gfx_init_plane_charset8::@3/(byte) gfx_init_plane_charset8::c#0 gfx_init_plane_charset8::@5/(byte) gfx_init_plane_charset8::c#1 )
+  *((byte*) gfx_init_plane_charset8::gfxa#2) ← (byte) gfx_init_plane_charset8::c#2
+  (byte*) gfx_init_plane_charset8::gfxa#1 ← ++ (byte*) gfx_init_plane_charset8::gfxa#2
+  (byte~) gfx_init_plane_charset8::$11 ← (byte) gfx_init_plane_charset8::bits#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) gfx_init_plane_charset8::bits#1 ← (byte~) gfx_init_plane_charset8::$11
+  (byte) gfx_init_plane_charset8::col#1 ← ++ (byte) gfx_init_plane_charset8::col#2
+  (byte) gfx_init_plane_charset8::cp#1 ← (byte) gfx_init_plane_charset8::cp#2 + rangenext(0,7)
+  (bool~) gfx_init_plane_charset8::$12 ← (byte) gfx_init_plane_charset8::cp#1 != rangelast(0,7)
   if((bool~) gfx_init_plane_charset8::$12) goto gfx_init_plane_charset8::@3
   to:gfx_init_plane_charset8::@6
 gfx_init_plane_charset8::@5: scope:[gfx_init_plane_charset8]  from gfx_init_plane_charset8::@3
-  (byte) gfx_init_plane_charset8::ch#6 ? phi( gfx_init_plane_charset8::@3/(byte) gfx_init_plane_charset8::ch#5 )
-  (byte*) gfx_init_plane_charset8::chargen#8 ? phi( gfx_init_plane_charset8::@3/(byte*) gfx_init_plane_charset8::chargen#7 )
-  (byte) gfx_init_plane_charset8::cr#5 ? phi( gfx_init_plane_charset8::@3/(byte) gfx_init_plane_charset8::cr#4 )
-  (byte) gfx_init_plane_charset8::cp#4 ? phi( gfx_init_plane_charset8::@3/(byte) gfx_init_plane_charset8::cp#3 )
-  (byte) gfx_init_plane_charset8::bits#4 ? phi( gfx_init_plane_charset8::@3/(byte) gfx_init_plane_charset8::bits#2 )
-  (byte*) gfx_init_plane_charset8::gfxa#4 ? phi( gfx_init_plane_charset8::@3/(byte*) gfx_init_plane_charset8::gfxa#3 )
-  (byte) gfx_init_plane_charset8::col#3 ? phi( gfx_init_plane_charset8::@3/(byte) gfx_init_plane_charset8::col#4 )
-  (byte) gfx_init_plane_charset8::c#1 ? (byte) gfx_init_plane_charset8::col#3
+  (byte) gfx_init_plane_charset8::ch#6 ← phi( gfx_init_plane_charset8::@3/(byte) gfx_init_plane_charset8::ch#5 )
+  (byte*) gfx_init_plane_charset8::chargen#8 ← phi( gfx_init_plane_charset8::@3/(byte*) gfx_init_plane_charset8::chargen#7 )
+  (byte) gfx_init_plane_charset8::cr#5 ← phi( gfx_init_plane_charset8::@3/(byte) gfx_init_plane_charset8::cr#4 )
+  (byte) gfx_init_plane_charset8::cp#4 ← phi( gfx_init_plane_charset8::@3/(byte) gfx_init_plane_charset8::cp#3 )
+  (byte) gfx_init_plane_charset8::bits#4 ← phi( gfx_init_plane_charset8::@3/(byte) gfx_init_plane_charset8::bits#2 )
+  (byte*) gfx_init_plane_charset8::gfxa#4 ← phi( gfx_init_plane_charset8::@3/(byte*) gfx_init_plane_charset8::gfxa#3 )
+  (byte) gfx_init_plane_charset8::col#3 ← phi( gfx_init_plane_charset8::@3/(byte) gfx_init_plane_charset8::col#4 )
+  (byte) gfx_init_plane_charset8::c#1 ← (byte) gfx_init_plane_charset8::col#3
   to:gfx_init_plane_charset8::@4
 gfx_init_plane_charset8::@6: scope:[gfx_init_plane_charset8]  from gfx_init_plane_charset8::@4
-  (byte) gfx_init_plane_charset8::col#7 ? phi( gfx_init_plane_charset8::@4/(byte) gfx_init_plane_charset8::col#1 )
-  (byte*) gfx_init_plane_charset8::gfxa#7 ? phi( gfx_init_plane_charset8::@4/(byte*) gfx_init_plane_charset8::gfxa#1 )
-  (byte) gfx_init_plane_charset8::ch#3 ? phi( gfx_init_plane_charset8::@4/(byte) gfx_init_plane_charset8::ch#4 )
-  (byte*) gfx_init_plane_charset8::chargen#4 ? phi( gfx_init_plane_charset8::@4/(byte*) gfx_init_plane_charset8::chargen#6 )
-  (byte) gfx_init_plane_charset8::cr#2 ? phi( gfx_init_plane_charset8::@4/(byte) gfx_init_plane_charset8::cr#3 )
-  (byte) gfx_init_plane_charset8::cr#1 ? (byte) gfx_init_plane_charset8::cr#2 + rangenext(0,7)
-  (bool~) gfx_init_plane_charset8::$13 ? (byte) gfx_init_plane_charset8::cr#1 != rangelast(0,7)
+  (byte) gfx_init_plane_charset8::col#7 ← phi( gfx_init_plane_charset8::@4/(byte) gfx_init_plane_charset8::col#1 )
+  (byte*) gfx_init_plane_charset8::gfxa#7 ← phi( gfx_init_plane_charset8::@4/(byte*) gfx_init_plane_charset8::gfxa#1 )
+  (byte) gfx_init_plane_charset8::ch#3 ← phi( gfx_init_plane_charset8::@4/(byte) gfx_init_plane_charset8::ch#4 )
+  (byte*) gfx_init_plane_charset8::chargen#4 ← phi( gfx_init_plane_charset8::@4/(byte*) gfx_init_plane_charset8::chargen#6 )
+  (byte) gfx_init_plane_charset8::cr#2 ← phi( gfx_init_plane_charset8::@4/(byte) gfx_init_plane_charset8::cr#3 )
+  (byte) gfx_init_plane_charset8::cr#1 ← (byte) gfx_init_plane_charset8::cr#2 + rangenext(0,7)
+  (bool~) gfx_init_plane_charset8::$13 ← (byte) gfx_init_plane_charset8::cr#1 != rangelast(0,7)
   if((bool~) gfx_init_plane_charset8::$13) goto gfx_init_plane_charset8::@2
   to:gfx_init_plane_charset8::@7
 gfx_init_plane_charset8::@7: scope:[gfx_init_plane_charset8]  from gfx_init_plane_charset8::@6
-  (byte) gfx_init_plane_charset8::col#8 ? phi( gfx_init_plane_charset8::@6/(byte) gfx_init_plane_charset8::col#7 )
-  (byte*) gfx_init_plane_charset8::gfxa#8 ? phi( gfx_init_plane_charset8::@6/(byte*) gfx_init_plane_charset8::gfxa#7 )
-  (byte*) gfx_init_plane_charset8::chargen#5 ? phi( gfx_init_plane_charset8::@6/(byte*) gfx_init_plane_charset8::chargen#4 )
-  (byte) gfx_init_plane_charset8::ch#2 ? phi( gfx_init_plane_charset8::@6/(byte) gfx_init_plane_charset8::ch#3 )
-  (byte) gfx_init_plane_charset8::ch#1 ? (byte) gfx_init_plane_charset8::ch#2 + rangenext(0,$ff)
-  (bool~) gfx_init_plane_charset8::$14 ? (byte) gfx_init_plane_charset8::ch#1 != rangelast(0,$ff)
+  (byte) gfx_init_plane_charset8::col#8 ← phi( gfx_init_plane_charset8::@6/(byte) gfx_init_plane_charset8::col#7 )
+  (byte*) gfx_init_plane_charset8::gfxa#8 ← phi( gfx_init_plane_charset8::@6/(byte*) gfx_init_plane_charset8::gfxa#7 )
+  (byte*) gfx_init_plane_charset8::chargen#5 ← phi( gfx_init_plane_charset8::@6/(byte*) gfx_init_plane_charset8::chargen#4 )
+  (byte) gfx_init_plane_charset8::ch#2 ← phi( gfx_init_plane_charset8::@6/(byte) gfx_init_plane_charset8::ch#3 )
+  (byte) gfx_init_plane_charset8::ch#1 ← (byte) gfx_init_plane_charset8::ch#2 + rangenext(0,$ff)
+  (bool~) gfx_init_plane_charset8::$14 ← (byte) gfx_init_plane_charset8::ch#1 != rangelast(0,$ff)
   if((bool~) gfx_init_plane_charset8::$14) goto gfx_init_plane_charset8::@1
   to:gfx_init_plane_charset8::@8
 gfx_init_plane_charset8::@8: scope:[gfx_init_plane_charset8]  from gfx_init_plane_charset8::@7
-  *((byte*) PROCPORT#0) ? (byte) PROCPORT_RAM_IO#0
-  (byte/signed byte/word/signed word/dword/signed dword~) gfx_init_plane_charset8::$5 ? (word/signed word/dword/signed dword) $4000 / (word/signed word/dword/signed dword) $4000
-  (byte~) gfx_init_plane_charset8::$6 ? ((byte)) (byte/signed byte/word/signed word/dword/signed dword~) gfx_init_plane_charset8::$5
-  (byte) dtvSetCpuBankSegment1::cpuBankIdx#10 ? (byte~) gfx_init_plane_charset8::$6
+  *((byte*) PROCPORT#0) ← (byte) PROCPORT_RAM_IO#0
+  (byte/signed byte/word/signed word/dword/signed dword~) gfx_init_plane_charset8::$5 ← (word/signed word/dword/signed dword) $4000 / (word/signed word/dword/signed dword) $4000
+  (byte~) gfx_init_plane_charset8::$6 ← ((byte)) (byte/signed byte/word/signed word/dword/signed dword~) gfx_init_plane_charset8::$5
+  (byte) dtvSetCpuBankSegment1::cpuBankIdx#10 ← (byte~) gfx_init_plane_charset8::$6
   call dtvSetCpuBankSegment1 
   to:gfx_init_plane_charset8::@10
 gfx_init_plane_charset8::@10: scope:[gfx_init_plane_charset8]  from gfx_init_plane_charset8::@8
@@ -2975,8 +2975,8 @@ gfx_init_plane_charset8::@return: scope:[gfx_init_plane_charset8]  from gfx_init
   return 
   to:@return
 gfx_init_plane_vertical2: scope:[gfx_init_plane_vertical2]  from gfx_init::@12
-  (dword) gfx_init_plane_fill::plane_addr#0 ? (dword) PLANE_VERTICAL2#0
-  (byte) gfx_init_plane_fill::fill#0 ? (byte/signed byte/word/signed word/dword/signed dword) $1b
+  (dword) gfx_init_plane_fill::plane_addr#0 ← (dword) PLANE_VERTICAL2#0
+  (byte) gfx_init_plane_fill::fill#0 ← (byte/signed byte/word/signed word/dword/signed dword) $1b
   call gfx_init_plane_fill 
   to:gfx_init_plane_vertical2::@1
 gfx_init_plane_vertical2::@1: scope:[gfx_init_plane_vertical2]  from gfx_init_plane_vertical2
@@ -2985,8 +2985,8 @@ gfx_init_plane_vertical2::@return: scope:[gfx_init_plane_vertical2]  from gfx_in
   return 
   to:@return
 gfx_init_plane_blank: scope:[gfx_init_plane_blank]  from gfx_init::@13
-  (dword) gfx_init_plane_fill::plane_addr#1 ? (dword) PLANE_BLANK#0
-  (byte) gfx_init_plane_fill::fill#1 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (dword) gfx_init_plane_fill::plane_addr#1 ← (dword) PLANE_BLANK#0
+  (byte) gfx_init_plane_fill::fill#1 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call gfx_init_plane_fill 
   to:gfx_init_plane_blank::@1
 gfx_init_plane_blank::@1: scope:[gfx_init_plane_blank]  from gfx_init_plane_blank
@@ -2995,8 +2995,8 @@ gfx_init_plane_blank::@return: scope:[gfx_init_plane_blank]  from gfx_init_plane
   return 
   to:@return
 gfx_init_plane_full: scope:[gfx_init_plane_full]  from gfx_init::@14
-  (dword) gfx_init_plane_fill::plane_addr#2 ? (dword) PLANE_FULL#0
-  (byte) gfx_init_plane_fill::fill#2 ? (byte/word/signed word/dword/signed dword) $ff
+  (dword) gfx_init_plane_fill::plane_addr#2 ← (dword) PLANE_FULL#0
+  (byte) gfx_init_plane_fill::fill#2 ← (byte/word/signed word/dword/signed dword) $ff
   call gfx_init_plane_fill 
   to:gfx_init_plane_full::@1
 gfx_init_plane_full::@1: scope:[gfx_init_plane_full]  from gfx_init_plane_full
@@ -3005,55 +3005,55 @@ gfx_init_plane_full::@return: scope:[gfx_init_plane_full]  from gfx_init_plane_f
   return 
   to:@return
 gfx_init_plane_fill: scope:[gfx_init_plane_fill]  from gfx_init_plane_blank gfx_init_plane_full gfx_init_plane_vertical2
-  (byte) gfx_init_plane_fill::fill#7 ? phi( gfx_init_plane_blank/(byte) gfx_init_plane_fill::fill#1 gfx_init_plane_full/(byte) gfx_init_plane_fill::fill#2 gfx_init_plane_vertical2/(byte) gfx_init_plane_fill::fill#0 )
-  (dword) gfx_init_plane_fill::plane_addr#3 ? phi( gfx_init_plane_blank/(dword) gfx_init_plane_fill::plane_addr#1 gfx_init_plane_full/(dword) gfx_init_plane_fill::plane_addr#2 gfx_init_plane_vertical2/(dword) gfx_init_plane_fill::plane_addr#0 )
-  (dword~) gfx_init_plane_fill::$0 ? (dword) gfx_init_plane_fill::plane_addr#3 << (byte/signed byte/word/signed word/dword/signed dword) 2
-  (word~) gfx_init_plane_fill::$1 ? > (dword~) gfx_init_plane_fill::$0
-  (byte~) gfx_init_plane_fill::$2 ? < (word~) gfx_init_plane_fill::$1
-  (byte) gfx_init_plane_fill::gfxbCpuBank#0 ? (byte~) gfx_init_plane_fill::$2
-  (byte) dtvSetCpuBankSegment1::cpuBankIdx#11 ? (byte) gfx_init_plane_fill::gfxbCpuBank#0
+  (byte) gfx_init_plane_fill::fill#7 ← phi( gfx_init_plane_blank/(byte) gfx_init_plane_fill::fill#1 gfx_init_plane_full/(byte) gfx_init_plane_fill::fill#2 gfx_init_plane_vertical2/(byte) gfx_init_plane_fill::fill#0 )
+  (dword) gfx_init_plane_fill::plane_addr#3 ← phi( gfx_init_plane_blank/(dword) gfx_init_plane_fill::plane_addr#1 gfx_init_plane_full/(dword) gfx_init_plane_fill::plane_addr#2 gfx_init_plane_vertical2/(dword) gfx_init_plane_fill::plane_addr#0 )
+  (dword~) gfx_init_plane_fill::$0 ← (dword) gfx_init_plane_fill::plane_addr#3 << (byte/signed byte/word/signed word/dword/signed dword) 2
+  (word~) gfx_init_plane_fill::$1 ← > (dword~) gfx_init_plane_fill::$0
+  (byte~) gfx_init_plane_fill::$2 ← < (word~) gfx_init_plane_fill::$1
+  (byte) gfx_init_plane_fill::gfxbCpuBank#0 ← (byte~) gfx_init_plane_fill::$2
+  (byte) dtvSetCpuBankSegment1::cpuBankIdx#11 ← (byte) gfx_init_plane_fill::gfxbCpuBank#0
   call dtvSetCpuBankSegment1 
   to:gfx_init_plane_fill::@5
 gfx_init_plane_fill::@5: scope:[gfx_init_plane_fill]  from gfx_init_plane_fill
-  (byte) gfx_init_plane_fill::fill#6 ? phi( gfx_init_plane_fill/(byte) gfx_init_plane_fill::fill#7 )
-  (dword) gfx_init_plane_fill::plane_addr#4 ? phi( gfx_init_plane_fill/(dword) gfx_init_plane_fill::plane_addr#3 )
-  (byte) gfx_init_plane_fill::gfxbCpuBank#2 ? phi( gfx_init_plane_fill/(byte) gfx_init_plane_fill::gfxbCpuBank#0 )
-  (byte) gfx_init_plane_fill::gfxbCpuBank#1 ? ++ (byte) gfx_init_plane_fill::gfxbCpuBank#2
-  (word~) gfx_init_plane_fill::$4 ? < (dword) gfx_init_plane_fill::plane_addr#4
-  (word~) gfx_init_plane_fill::$5 ? (word~) gfx_init_plane_fill::$4 & (word/signed word/dword/signed dword) $3fff
-  (word/signed dword/dword~) gfx_init_plane_fill::$6 ? (word/signed word/dword/signed dword) $4000 + (word~) gfx_init_plane_fill::$5
-  (byte*) gfx_init_plane_fill::gfxb#0 ? ((byte*)) (word/signed dword/dword~) gfx_init_plane_fill::$6
-  (byte) gfx_init_plane_fill::by#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) gfx_init_plane_fill::fill#6 ← phi( gfx_init_plane_fill/(byte) gfx_init_plane_fill::fill#7 )
+  (dword) gfx_init_plane_fill::plane_addr#4 ← phi( gfx_init_plane_fill/(dword) gfx_init_plane_fill::plane_addr#3 )
+  (byte) gfx_init_plane_fill::gfxbCpuBank#2 ← phi( gfx_init_plane_fill/(byte) gfx_init_plane_fill::gfxbCpuBank#0 )
+  (byte) gfx_init_plane_fill::gfxbCpuBank#1 ← ++ (byte) gfx_init_plane_fill::gfxbCpuBank#2
+  (word~) gfx_init_plane_fill::$4 ← < (dword) gfx_init_plane_fill::plane_addr#4
+  (word~) gfx_init_plane_fill::$5 ← (word~) gfx_init_plane_fill::$4 & (word/signed word/dword/signed dword) $3fff
+  (word/signed dword/dword~) gfx_init_plane_fill::$6 ← (word/signed word/dword/signed dword) $4000 + (word~) gfx_init_plane_fill::$5
+  (byte*) gfx_init_plane_fill::gfxb#0 ← ((byte*)) (word/signed dword/dword~) gfx_init_plane_fill::$6
+  (byte) gfx_init_plane_fill::by#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:gfx_init_plane_fill::@1
 gfx_init_plane_fill::@1: scope:[gfx_init_plane_fill]  from gfx_init_plane_fill::@3 gfx_init_plane_fill::@5
-  (byte) gfx_init_plane_fill::by#4 ? phi( gfx_init_plane_fill::@3/(byte) gfx_init_plane_fill::by#1 gfx_init_plane_fill::@5/(byte) gfx_init_plane_fill::by#0 )
-  (byte*) gfx_init_plane_fill::gfxb#3 ? phi( gfx_init_plane_fill::@3/(byte*) gfx_init_plane_fill::gfxb#4 gfx_init_plane_fill::@5/(byte*) gfx_init_plane_fill::gfxb#0 )
-  (byte) gfx_init_plane_fill::fill#4 ? phi( gfx_init_plane_fill::@3/(byte) gfx_init_plane_fill::fill#5 gfx_init_plane_fill::@5/(byte) gfx_init_plane_fill::fill#6 )
-  (byte) gfx_init_plane_fill::bx#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) gfx_init_plane_fill::by#4 ← phi( gfx_init_plane_fill::@3/(byte) gfx_init_plane_fill::by#1 gfx_init_plane_fill::@5/(byte) gfx_init_plane_fill::by#0 )
+  (byte*) gfx_init_plane_fill::gfxb#3 ← phi( gfx_init_plane_fill::@3/(byte*) gfx_init_plane_fill::gfxb#4 gfx_init_plane_fill::@5/(byte*) gfx_init_plane_fill::gfxb#0 )
+  (byte) gfx_init_plane_fill::fill#4 ← phi( gfx_init_plane_fill::@3/(byte) gfx_init_plane_fill::fill#5 gfx_init_plane_fill::@5/(byte) gfx_init_plane_fill::fill#6 )
+  (byte) gfx_init_plane_fill::bx#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:gfx_init_plane_fill::@2
 gfx_init_plane_fill::@2: scope:[gfx_init_plane_fill]  from gfx_init_plane_fill::@1 gfx_init_plane_fill::@2
-  (byte) gfx_init_plane_fill::by#3 ? phi( gfx_init_plane_fill::@1/(byte) gfx_init_plane_fill::by#4 gfx_init_plane_fill::@2/(byte) gfx_init_plane_fill::by#3 )
-  (byte) gfx_init_plane_fill::bx#2 ? phi( gfx_init_plane_fill::@1/(byte) gfx_init_plane_fill::bx#0 gfx_init_plane_fill::@2/(byte) gfx_init_plane_fill::bx#1 )
-  (byte*) gfx_init_plane_fill::gfxb#2 ? phi( gfx_init_plane_fill::@1/(byte*) gfx_init_plane_fill::gfxb#3 gfx_init_plane_fill::@2/(byte*) gfx_init_plane_fill::gfxb#1 )
-  (byte) gfx_init_plane_fill::fill#3 ? phi( gfx_init_plane_fill::@1/(byte) gfx_init_plane_fill::fill#4 gfx_init_plane_fill::@2/(byte) gfx_init_plane_fill::fill#3 )
-  *((byte*) gfx_init_plane_fill::gfxb#2) ? (byte) gfx_init_plane_fill::fill#3
-  (byte*) gfx_init_plane_fill::gfxb#1 ? ++ (byte*) gfx_init_plane_fill::gfxb#2
-  (byte) gfx_init_plane_fill::bx#1 ? (byte) gfx_init_plane_fill::bx#2 + rangenext(0,$27)
-  (bool~) gfx_init_plane_fill::$10 ? (byte) gfx_init_plane_fill::bx#1 != rangelast(0,$27)
+  (byte) gfx_init_plane_fill::by#3 ← phi( gfx_init_plane_fill::@1/(byte) gfx_init_plane_fill::by#4 gfx_init_plane_fill::@2/(byte) gfx_init_plane_fill::by#3 )
+  (byte) gfx_init_plane_fill::bx#2 ← phi( gfx_init_plane_fill::@1/(byte) gfx_init_plane_fill::bx#0 gfx_init_plane_fill::@2/(byte) gfx_init_plane_fill::bx#1 )
+  (byte*) gfx_init_plane_fill::gfxb#2 ← phi( gfx_init_plane_fill::@1/(byte*) gfx_init_plane_fill::gfxb#3 gfx_init_plane_fill::@2/(byte*) gfx_init_plane_fill::gfxb#1 )
+  (byte) gfx_init_plane_fill::fill#3 ← phi( gfx_init_plane_fill::@1/(byte) gfx_init_plane_fill::fill#4 gfx_init_plane_fill::@2/(byte) gfx_init_plane_fill::fill#3 )
+  *((byte*) gfx_init_plane_fill::gfxb#2) ← (byte) gfx_init_plane_fill::fill#3
+  (byte*) gfx_init_plane_fill::gfxb#1 ← ++ (byte*) gfx_init_plane_fill::gfxb#2
+  (byte) gfx_init_plane_fill::bx#1 ← (byte) gfx_init_plane_fill::bx#2 + rangenext(0,$27)
+  (bool~) gfx_init_plane_fill::$10 ← (byte) gfx_init_plane_fill::bx#1 != rangelast(0,$27)
   if((bool~) gfx_init_plane_fill::$10) goto gfx_init_plane_fill::@2
   to:gfx_init_plane_fill::@3
 gfx_init_plane_fill::@3: scope:[gfx_init_plane_fill]  from gfx_init_plane_fill::@2
-  (byte*) gfx_init_plane_fill::gfxb#4 ? phi( gfx_init_plane_fill::@2/(byte*) gfx_init_plane_fill::gfxb#1 )
-  (byte) gfx_init_plane_fill::fill#5 ? phi( gfx_init_plane_fill::@2/(byte) gfx_init_plane_fill::fill#3 )
-  (byte) gfx_init_plane_fill::by#2 ? phi( gfx_init_plane_fill::@2/(byte) gfx_init_plane_fill::by#3 )
-  (byte) gfx_init_plane_fill::by#1 ? (byte) gfx_init_plane_fill::by#2 + rangenext(0,$c7)
-  (bool~) gfx_init_plane_fill::$11 ? (byte) gfx_init_plane_fill::by#1 != rangelast(0,$c7)
+  (byte*) gfx_init_plane_fill::gfxb#4 ← phi( gfx_init_plane_fill::@2/(byte*) gfx_init_plane_fill::gfxb#1 )
+  (byte) gfx_init_plane_fill::fill#5 ← phi( gfx_init_plane_fill::@2/(byte) gfx_init_plane_fill::fill#3 )
+  (byte) gfx_init_plane_fill::by#2 ← phi( gfx_init_plane_fill::@2/(byte) gfx_init_plane_fill::by#3 )
+  (byte) gfx_init_plane_fill::by#1 ← (byte) gfx_init_plane_fill::by#2 + rangenext(0,$c7)
+  (bool~) gfx_init_plane_fill::$11 ← (byte) gfx_init_plane_fill::by#1 != rangelast(0,$c7)
   if((bool~) gfx_init_plane_fill::$11) goto gfx_init_plane_fill::@1
   to:gfx_init_plane_fill::@4
 gfx_init_plane_fill::@4: scope:[gfx_init_plane_fill]  from gfx_init_plane_fill::@3
-  (byte/signed byte/word/signed word/dword/signed dword~) gfx_init_plane_fill::$7 ? (word/signed word/dword/signed dword) $4000 / (word/signed word/dword/signed dword) $4000
-  (byte~) gfx_init_plane_fill::$8 ? ((byte)) (byte/signed byte/word/signed word/dword/signed dword~) gfx_init_plane_fill::$7
-  (byte) dtvSetCpuBankSegment1::cpuBankIdx#12 ? (byte~) gfx_init_plane_fill::$8
+  (byte/signed byte/word/signed word/dword/signed dword~) gfx_init_plane_fill::$7 ← (word/signed word/dword/signed dword) $4000 / (word/signed word/dword/signed dword) $4000
+  (byte~) gfx_init_plane_fill::$8 ← ((byte)) (byte/signed byte/word/signed word/dword/signed dword~) gfx_init_plane_fill::$7
+  (byte) dtvSetCpuBankSegment1::cpuBankIdx#12 ← (byte~) gfx_init_plane_fill::$8
   call dtvSetCpuBankSegment1 
   to:gfx_init_plane_fill::@6
 gfx_init_plane_fill::@6: scope:[gfx_init_plane_fill]  from gfx_init_plane_fill::@4
@@ -3062,709 +3062,709 @@ gfx_init_plane_fill::@return: scope:[gfx_init_plane_fill]  from gfx_init_plane_f
   return 
   to:@return
 form_mode: scope:[form_mode]  from main::@2
-  (byte) form_field_idx#73 ? phi( main::@2/(byte) form_field_idx#25 )
-  (byte) keyboard_modifiers#122 ? phi( main::@2/(byte) keyboard_modifiers#39 )
-  (byte) keyboard_events_size#142 ? phi( main::@2/(byte) keyboard_events_size#42 )
-  (signed byte) form_cursor_count#65 ? phi( main::@2/(signed byte) form_cursor_count#18 )
-  (byte*) print_char_cursor#43 ? phi( main::@2/(byte*) print_char_cursor#41 )
-  (byte*) print_line_cursor#41 ? phi( main::@2/(byte*) print_line_cursor#39 )
-  (byte*) print_screen#21 ? phi( main::@2/(byte*) print_screen#19 )
-  (byte*) print_set_screen::screen#0 ? (byte*) COLS#0
+  (byte) form_field_idx#73 ← phi( main::@2/(byte) form_field_idx#25 )
+  (byte) keyboard_modifiers#122 ← phi( main::@2/(byte) keyboard_modifiers#39 )
+  (byte) keyboard_events_size#142 ← phi( main::@2/(byte) keyboard_events_size#42 )
+  (signed byte) form_cursor_count#65 ← phi( main::@2/(signed byte) form_cursor_count#18 )
+  (byte*) print_char_cursor#43 ← phi( main::@2/(byte*) print_char_cursor#41 )
+  (byte*) print_line_cursor#41 ← phi( main::@2/(byte*) print_line_cursor#39 )
+  (byte*) print_screen#21 ← phi( main::@2/(byte*) print_screen#19 )
+  (byte*) print_set_screen::screen#0 ← (byte*) COLS#0
   call print_set_screen 
   to:form_mode::@21
 form_mode::@21: scope:[form_mode]  from form_mode
-  (byte) form_field_idx#72 ? phi( form_mode/(byte) form_field_idx#73 )
-  (byte) keyboard_modifiers#120 ? phi( form_mode/(byte) keyboard_modifiers#122 )
-  (byte) keyboard_events_size#140 ? phi( form_mode/(byte) keyboard_events_size#142 )
-  (signed byte) form_cursor_count#64 ? phi( form_mode/(signed byte) form_cursor_count#65 )
-  (byte*) print_char_cursor#29 ? phi( form_mode/(byte*) print_char_cursor#9 )
-  (byte*) print_line_cursor#28 ? phi( form_mode/(byte*) print_line_cursor#8 )
-  (byte*) print_screen#15 ? phi( form_mode/(byte*) print_screen#2 )
-  (byte*) print_screen#5 ? (byte*) print_screen#15
-  (byte*) print_line_cursor#11 ? (byte*) print_line_cursor#28
-  (byte*) print_char_cursor#12 ? (byte*) print_char_cursor#29
+  (byte) form_field_idx#72 ← phi( form_mode/(byte) form_field_idx#73 )
+  (byte) keyboard_modifiers#120 ← phi( form_mode/(byte) keyboard_modifiers#122 )
+  (byte) keyboard_events_size#140 ← phi( form_mode/(byte) keyboard_events_size#142 )
+  (signed byte) form_cursor_count#64 ← phi( form_mode/(signed byte) form_cursor_count#65 )
+  (byte*) print_char_cursor#29 ← phi( form_mode/(byte*) print_char_cursor#9 )
+  (byte*) print_line_cursor#28 ← phi( form_mode/(byte*) print_line_cursor#8 )
+  (byte*) print_screen#15 ← phi( form_mode/(byte*) print_screen#2 )
+  (byte*) print_screen#5 ← (byte*) print_screen#15
+  (byte*) print_line_cursor#11 ← (byte*) print_line_cursor#28
+  (byte*) print_char_cursor#12 ← (byte*) print_char_cursor#29
   call print_cls 
   to:form_mode::@22
 form_mode::@22: scope:[form_mode]  from form_mode::@21
-  (byte) form_field_idx#71 ? phi( form_mode::@21/(byte) form_field_idx#72 )
-  (byte) keyboard_modifiers#118 ? phi( form_mode::@21/(byte) keyboard_modifiers#120 )
-  (byte) keyboard_events_size#138 ? phi( form_mode::@21/(byte) keyboard_events_size#140 )
-  (signed byte) form_cursor_count#63 ? phi( form_mode::@21/(signed byte) form_cursor_count#64 )
-  (byte*) print_screen#28 ? phi( form_mode::@21/(byte*) print_screen#5 )
-  (byte*) print_char_cursor#30 ? phi( form_mode::@21/(byte*) print_char_cursor#7 )
-  (byte*) print_line_cursor#29 ? phi( form_mode::@21/(byte*) print_line_cursor#6 )
-  (byte*) print_line_cursor#12 ? (byte*) print_line_cursor#29
-  (byte*) print_char_cursor#13 ? (byte*) print_char_cursor#30
-  (byte*) print_str_lines::str#1 ? (byte[]) FORM_COLS#0
+  (byte) form_field_idx#71 ← phi( form_mode::@21/(byte) form_field_idx#72 )
+  (byte) keyboard_modifiers#118 ← phi( form_mode::@21/(byte) keyboard_modifiers#120 )
+  (byte) keyboard_events_size#138 ← phi( form_mode::@21/(byte) keyboard_events_size#140 )
+  (signed byte) form_cursor_count#63 ← phi( form_mode::@21/(signed byte) form_cursor_count#64 )
+  (byte*) print_screen#28 ← phi( form_mode::@21/(byte*) print_screen#5 )
+  (byte*) print_char_cursor#30 ← phi( form_mode::@21/(byte*) print_char_cursor#7 )
+  (byte*) print_line_cursor#29 ← phi( form_mode::@21/(byte*) print_line_cursor#6 )
+  (byte*) print_line_cursor#12 ← (byte*) print_line_cursor#29
+  (byte*) print_char_cursor#13 ← (byte*) print_char_cursor#30
+  (byte*) print_str_lines::str#1 ← (byte[]) FORM_COLS#0
   call print_str_lines 
   to:form_mode::@23
 form_mode::@23: scope:[form_mode]  from form_mode::@22
-  (byte) form_field_idx#70 ? phi( form_mode::@22/(byte) form_field_idx#71 )
-  (byte) keyboard_modifiers#116 ? phi( form_mode::@22/(byte) keyboard_modifiers#118 )
-  (byte) keyboard_events_size#136 ? phi( form_mode::@22/(byte) keyboard_events_size#138 )
-  (signed byte) form_cursor_count#62 ? phi( form_mode::@22/(signed byte) form_cursor_count#63 )
-  (byte*) print_screen#22 ? phi( form_mode::@22/(byte*) print_screen#28 )
-  (byte*) print_line_cursor#30 ? phi( form_mode::@22/(byte*) print_line_cursor#2 )
-  (byte*) print_char_cursor#31 ? phi( form_mode::@22/(byte*) print_char_cursor#3 )
-  (byte*) print_char_cursor#14 ? (byte*) print_char_cursor#31
-  (byte*) print_line_cursor#13 ? (byte*) print_line_cursor#30
-  (byte*) print_set_screen::screen#1 ? (byte*) FORM_SCREEN#0
+  (byte) form_field_idx#70 ← phi( form_mode::@22/(byte) form_field_idx#71 )
+  (byte) keyboard_modifiers#116 ← phi( form_mode::@22/(byte) keyboard_modifiers#118 )
+  (byte) keyboard_events_size#136 ← phi( form_mode::@22/(byte) keyboard_events_size#138 )
+  (signed byte) form_cursor_count#62 ← phi( form_mode::@22/(signed byte) form_cursor_count#63 )
+  (byte*) print_screen#22 ← phi( form_mode::@22/(byte*) print_screen#28 )
+  (byte*) print_line_cursor#30 ← phi( form_mode::@22/(byte*) print_line_cursor#2 )
+  (byte*) print_char_cursor#31 ← phi( form_mode::@22/(byte*) print_char_cursor#3 )
+  (byte*) print_char_cursor#14 ← (byte*) print_char_cursor#31
+  (byte*) print_line_cursor#13 ← (byte*) print_line_cursor#30
+  (byte*) print_set_screen::screen#1 ← (byte*) FORM_SCREEN#0
   call print_set_screen 
   to:form_mode::@24
 form_mode::@24: scope:[form_mode]  from form_mode::@23
-  (byte) form_field_idx#69 ? phi( form_mode::@23/(byte) form_field_idx#70 )
-  (byte) keyboard_modifiers#114 ? phi( form_mode::@23/(byte) keyboard_modifiers#116 )
-  (byte) keyboard_events_size#134 ? phi( form_mode::@23/(byte) keyboard_events_size#136 )
-  (signed byte) form_cursor_count#61 ? phi( form_mode::@23/(signed byte) form_cursor_count#62 )
-  (byte*) print_char_cursor#32 ? phi( form_mode::@23/(byte*) print_char_cursor#9 )
-  (byte*) print_line_cursor#31 ? phi( form_mode::@23/(byte*) print_line_cursor#8 )
-  (byte*) print_screen#16 ? phi( form_mode::@23/(byte*) print_screen#2 )
-  (byte*) print_screen#6 ? (byte*) print_screen#16
-  (byte*) print_line_cursor#14 ? (byte*) print_line_cursor#31
-  (byte*) print_char_cursor#15 ? (byte*) print_char_cursor#32
+  (byte) form_field_idx#69 ← phi( form_mode::@23/(byte) form_field_idx#70 )
+  (byte) keyboard_modifiers#114 ← phi( form_mode::@23/(byte) keyboard_modifiers#116 )
+  (byte) keyboard_events_size#134 ← phi( form_mode::@23/(byte) keyboard_events_size#136 )
+  (signed byte) form_cursor_count#61 ← phi( form_mode::@23/(signed byte) form_cursor_count#62 )
+  (byte*) print_char_cursor#32 ← phi( form_mode::@23/(byte*) print_char_cursor#9 )
+  (byte*) print_line_cursor#31 ← phi( form_mode::@23/(byte*) print_line_cursor#8 )
+  (byte*) print_screen#16 ← phi( form_mode::@23/(byte*) print_screen#2 )
+  (byte*) print_screen#6 ← (byte*) print_screen#16
+  (byte*) print_line_cursor#14 ← (byte*) print_line_cursor#31
+  (byte*) print_char_cursor#15 ← (byte*) print_char_cursor#32
   call print_cls 
   to:form_mode::@25
 form_mode::@25: scope:[form_mode]  from form_mode::@24
-  (byte) form_field_idx#68 ? phi( form_mode::@24/(byte) form_field_idx#69 )
-  (byte) keyboard_modifiers#112 ? phi( form_mode::@24/(byte) keyboard_modifiers#114 )
-  (byte) keyboard_events_size#131 ? phi( form_mode::@24/(byte) keyboard_events_size#134 )
-  (signed byte) form_cursor_count#60 ? phi( form_mode::@24/(signed byte) form_cursor_count#61 )
-  (byte*) print_screen#54 ? phi( form_mode::@24/(byte*) print_screen#6 )
-  (byte*) print_char_cursor#33 ? phi( form_mode::@24/(byte*) print_char_cursor#7 )
-  (byte*) print_line_cursor#32 ? phi( form_mode::@24/(byte*) print_line_cursor#6 )
-  (byte*) print_line_cursor#15 ? (byte*) print_line_cursor#32
-  (byte*) print_char_cursor#16 ? (byte*) print_char_cursor#33
-  (byte*) print_str_lines::str#2 ? (byte[]) FORM_TEXT#0
+  (byte) form_field_idx#68 ← phi( form_mode::@24/(byte) form_field_idx#69 )
+  (byte) keyboard_modifiers#112 ← phi( form_mode::@24/(byte) keyboard_modifiers#114 )
+  (byte) keyboard_events_size#131 ← phi( form_mode::@24/(byte) keyboard_events_size#134 )
+  (signed byte) form_cursor_count#60 ← phi( form_mode::@24/(signed byte) form_cursor_count#61 )
+  (byte*) print_screen#54 ← phi( form_mode::@24/(byte*) print_screen#6 )
+  (byte*) print_char_cursor#33 ← phi( form_mode::@24/(byte*) print_char_cursor#7 )
+  (byte*) print_line_cursor#32 ← phi( form_mode::@24/(byte*) print_line_cursor#6 )
+  (byte*) print_line_cursor#15 ← (byte*) print_line_cursor#32
+  (byte*) print_char_cursor#16 ← (byte*) print_char_cursor#33
+  (byte*) print_str_lines::str#2 ← (byte[]) FORM_TEXT#0
   call print_str_lines 
   to:form_mode::@26
 form_mode::@26: scope:[form_mode]  from form_mode::@25
-  (byte) form_field_idx#65 ? phi( form_mode::@25/(byte) form_field_idx#68 )
-  (byte) keyboard_modifiers#110 ? phi( form_mode::@25/(byte) keyboard_modifiers#112 )
-  (byte) keyboard_events_size#127 ? phi( form_mode::@25/(byte) keyboard_events_size#131 )
-  (signed byte) form_cursor_count#57 ? phi( form_mode::@25/(signed byte) form_cursor_count#60 )
-  (byte*) print_screen#52 ? phi( form_mode::@25/(byte*) print_screen#54 )
-  (byte*) print_line_cursor#33 ? phi( form_mode::@25/(byte*) print_line_cursor#2 )
-  (byte*) print_char_cursor#34 ? phi( form_mode::@25/(byte*) print_char_cursor#3 )
-  (byte*) print_char_cursor#17 ? (byte*) print_char_cursor#34
-  (byte*) print_line_cursor#16 ? (byte*) print_line_cursor#33
-  (byte*) form_set_screen::screen#0 ? (byte*) FORM_SCREEN#0
+  (byte) form_field_idx#65 ← phi( form_mode::@25/(byte) form_field_idx#68 )
+  (byte) keyboard_modifiers#110 ← phi( form_mode::@25/(byte) keyboard_modifiers#112 )
+  (byte) keyboard_events_size#127 ← phi( form_mode::@25/(byte) keyboard_events_size#131 )
+  (signed byte) form_cursor_count#57 ← phi( form_mode::@25/(signed byte) form_cursor_count#60 )
+  (byte*) print_screen#52 ← phi( form_mode::@25/(byte*) print_screen#54 )
+  (byte*) print_line_cursor#33 ← phi( form_mode::@25/(byte*) print_line_cursor#2 )
+  (byte*) print_char_cursor#34 ← phi( form_mode::@25/(byte*) print_char_cursor#3 )
+  (byte*) print_char_cursor#17 ← (byte*) print_char_cursor#34
+  (byte*) print_line_cursor#16 ← (byte*) print_line_cursor#33
+  (byte*) form_set_screen::screen#0 ← (byte*) FORM_SCREEN#0
   call form_set_screen 
   to:form_mode::@27
 form_mode::@27: scope:[form_mode]  from form_mode::@26
-  (byte) form_field_idx#63 ? phi( form_mode::@26/(byte) form_field_idx#65 )
-  (byte) keyboard_modifiers#108 ? phi( form_mode::@26/(byte) keyboard_modifiers#110 )
-  (byte) keyboard_events_size#124 ? phi( form_mode::@26/(byte) keyboard_events_size#127 )
-  (signed byte) form_cursor_count#55 ? phi( form_mode::@26/(signed byte) form_cursor_count#57 )
-  (byte*) print_char_cursor#73 ? phi( form_mode::@26/(byte*) print_char_cursor#17 )
-  (byte*) print_line_cursor#73 ? phi( form_mode::@26/(byte*) print_line_cursor#16 )
-  (byte*) print_screen#50 ? phi( form_mode::@26/(byte*) print_screen#52 )
+  (byte) form_field_idx#63 ← phi( form_mode::@26/(byte) form_field_idx#65 )
+  (byte) keyboard_modifiers#108 ← phi( form_mode::@26/(byte) keyboard_modifiers#110 )
+  (byte) keyboard_events_size#124 ← phi( form_mode::@26/(byte) keyboard_events_size#127 )
+  (signed byte) form_cursor_count#55 ← phi( form_mode::@26/(signed byte) form_cursor_count#57 )
+  (byte*) print_char_cursor#73 ← phi( form_mode::@26/(byte*) print_char_cursor#17 )
+  (byte*) print_line_cursor#73 ← phi( form_mode::@26/(byte*) print_line_cursor#16 )
+  (byte*) print_screen#50 ← phi( form_mode::@26/(byte*) print_screen#52 )
   call form_render_values 
   to:form_mode::@28
 form_mode::@28: scope:[form_mode]  from form_mode::@27
-  (byte) form_field_idx#59 ? phi( form_mode::@27/(byte) form_field_idx#63 )
-  (byte) keyboard_modifiers#103 ? phi( form_mode::@27/(byte) keyboard_modifiers#108 )
-  (byte) keyboard_events_size#115 ? phi( form_mode::@27/(byte) keyboard_events_size#124 )
-  (signed byte) form_cursor_count#52 ? phi( form_mode::@27/(signed byte) form_cursor_count#55 )
-  (byte*) print_char_cursor#70 ? phi( form_mode::@27/(byte*) print_char_cursor#73 )
-  (byte*) print_line_cursor#70 ? phi( form_mode::@27/(byte*) print_line_cursor#73 )
-  (byte*) print_screen#47 ? phi( form_mode::@27/(byte*) print_screen#50 )
-  (byte) render_preset_name::idx#0 ? *((byte*) form_preset#0)
+  (byte) form_field_idx#59 ← phi( form_mode::@27/(byte) form_field_idx#63 )
+  (byte) keyboard_modifiers#103 ← phi( form_mode::@27/(byte) keyboard_modifiers#108 )
+  (byte) keyboard_events_size#115 ← phi( form_mode::@27/(byte) keyboard_events_size#124 )
+  (signed byte) form_cursor_count#52 ← phi( form_mode::@27/(signed byte) form_cursor_count#55 )
+  (byte*) print_char_cursor#70 ← phi( form_mode::@27/(byte*) print_char_cursor#73 )
+  (byte*) print_line_cursor#70 ← phi( form_mode::@27/(byte*) print_line_cursor#73 )
+  (byte*) print_screen#47 ← phi( form_mode::@27/(byte*) print_screen#50 )
+  (byte) render_preset_name::idx#0 ← *((byte*) form_preset#0)
   call render_preset_name 
   to:form_mode::@29
 form_mode::@29: scope:[form_mode]  from form_mode::@28
-  (byte) form_field_idx#56 ? phi( form_mode::@28/(byte) form_field_idx#59 )
-  (byte) keyboard_modifiers#97 ? phi( form_mode::@28/(byte) keyboard_modifiers#103 )
-  (byte) keyboard_events_size#104 ? phi( form_mode::@28/(byte) keyboard_events_size#115 )
-  (signed byte) form_cursor_count#48 ? phi( form_mode::@28/(signed byte) form_cursor_count#52 )
-  (byte*) print_char_cursor#65 ? phi( form_mode::@28/(byte*) print_char_cursor#70 )
-  (byte*) print_line_cursor#65 ? phi( form_mode::@28/(byte*) print_line_cursor#70 )
-  (byte*) print_screen#42 ? phi( form_mode::@28/(byte*) print_screen#47 )
-  (dword~) form_mode::$9 ? ((dword)) (byte*) FORM_CHARSET#0
-  (dword~) form_mode::$10 ? (dword~) form_mode::$9 / (dword/signed dword) $10000
-  (byte~) form_mode::$11 ? ((byte)) (dword~) form_mode::$10
-  *((byte*) DTV_GRAPHICS_VIC_BANK#0) ? (byte~) form_mode::$11
-  (dword~) form_mode::$12 ? (dword) DTV_COLOR_BANK_DEFAULT#0 / (word/signed word/dword/signed dword) $400
-  (word~) form_mode::$13 ? ((word)) (dword~) form_mode::$12
-  (byte~) form_mode::$14 ? < (word~) form_mode::$13
-  *((byte*) DTV_COLOR_BANK_LO#0) ? (byte~) form_mode::$14
-  (dword~) form_mode::$15 ? (dword) DTV_COLOR_BANK_DEFAULT#0 / (word/signed word/dword/signed dword) $400
-  (word~) form_mode::$16 ? ((word)) (dword~) form_mode::$15
-  (byte~) form_mode::$17 ? > (word~) form_mode::$16
-  *((byte*) DTV_COLOR_BANK_HI#0) ? (byte~) form_mode::$17
-  *((byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  (word~) form_mode::$18 ? ((word)) (byte*) FORM_CHARSET#0
-  (word/signed dword/dword~) form_mode::$19 ? (word~) form_mode::$18 / (word/signed word/dword/signed dword) $4000
-  (byte~) form_mode::$20 ? ((byte)) (word/signed dword/dword~) form_mode::$19
-  (byte/word/dword~) form_mode::$21 ? (byte/signed byte/word/signed word/dword/signed dword) 3 ^ (byte~) form_mode::$20
-  *((byte*) CIA2_PORT_A#0) ? (byte/word/dword~) form_mode::$21
-  *((byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte~) form_mode::$22 ? (byte) VIC_DEN#0 | (byte) VIC_RSEL#0
-  (byte/word/dword~) form_mode::$23 ? (byte~) form_mode::$22 | (byte/signed byte/word/signed word/dword/signed dword) 3
-  *((byte*) VIC_CONTROL#0) ? (byte/word/dword~) form_mode::$23
-  *((byte*) VIC_CONTROL2#0) ? (byte) VIC_CSEL#0
-  (word~) form_mode::$24 ? ((word)) (byte*) FORM_SCREEN#0
-  (word~) form_mode::$25 ? (word~) form_mode::$24 & (word/signed word/dword/signed dword) $3fff
-  (word/signed dword/dword~) form_mode::$26 ? (word~) form_mode::$25 / (byte/signed byte/word/signed word/dword/signed dword) $40
-  (word~) form_mode::$27 ? ((word)) (byte*) FORM_CHARSET#0
-  (word~) form_mode::$28 ? (word~) form_mode::$27 & (word/signed word/dword/signed dword) $3fff
-  (word/signed dword/dword~) form_mode::$29 ? (word~) form_mode::$28 / (word/signed word/dword/signed dword) $400
-  (word/dword~) form_mode::$30 ? (word/signed dword/dword~) form_mode::$26 | (word/signed dword/dword~) form_mode::$29
-  (byte~) form_mode::$31 ? ((byte)) (word/dword~) form_mode::$30
-  *((byte*) VIC_MEMORY#0) ? (byte~) form_mode::$31
-  (byte~) form_mode::$32 ? < (byte*) FORM_SCREEN#0
-  *((byte*) DTV_PLANEA_START_LO#0) ? (byte~) form_mode::$32
-  (byte~) form_mode::$33 ? > (byte*) FORM_SCREEN#0
-  *((byte*) DTV_PLANEA_START_MI#0) ? (byte~) form_mode::$33
-  *((byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) form_mode::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) form_field_idx#56 ← phi( form_mode::@28/(byte) form_field_idx#59 )
+  (byte) keyboard_modifiers#97 ← phi( form_mode::@28/(byte) keyboard_modifiers#103 )
+  (byte) keyboard_events_size#104 ← phi( form_mode::@28/(byte) keyboard_events_size#115 )
+  (signed byte) form_cursor_count#48 ← phi( form_mode::@28/(signed byte) form_cursor_count#52 )
+  (byte*) print_char_cursor#65 ← phi( form_mode::@28/(byte*) print_char_cursor#70 )
+  (byte*) print_line_cursor#65 ← phi( form_mode::@28/(byte*) print_line_cursor#70 )
+  (byte*) print_screen#42 ← phi( form_mode::@28/(byte*) print_screen#47 )
+  (dword~) form_mode::$9 ← ((dword)) (byte*) FORM_CHARSET#0
+  (dword~) form_mode::$10 ← (dword~) form_mode::$9 / (dword/signed dword) $10000
+  (byte~) form_mode::$11 ← ((byte)) (dword~) form_mode::$10
+  *((byte*) DTV_GRAPHICS_VIC_BANK#0) ← (byte~) form_mode::$11
+  (dword~) form_mode::$12 ← (dword) DTV_COLOR_BANK_DEFAULT#0 / (word/signed word/dword/signed dword) $400
+  (word~) form_mode::$13 ← ((word)) (dword~) form_mode::$12
+  (byte~) form_mode::$14 ← < (word~) form_mode::$13
+  *((byte*) DTV_COLOR_BANK_LO#0) ← (byte~) form_mode::$14
+  (dword~) form_mode::$15 ← (dword) DTV_COLOR_BANK_DEFAULT#0 / (word/signed word/dword/signed dword) $400
+  (word~) form_mode::$16 ← ((word)) (dword~) form_mode::$15
+  (byte~) form_mode::$17 ← > (word~) form_mode::$16
+  *((byte*) DTV_COLOR_BANK_HI#0) ← (byte~) form_mode::$17
+  *((byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  (word~) form_mode::$18 ← ((word)) (byte*) FORM_CHARSET#0
+  (word/signed dword/dword~) form_mode::$19 ← (word~) form_mode::$18 / (word/signed word/dword/signed dword) $4000
+  (byte~) form_mode::$20 ← ((byte)) (word/signed dword/dword~) form_mode::$19
+  (byte/word/dword~) form_mode::$21 ← (byte/signed byte/word/signed word/dword/signed dword) 3 ^ (byte~) form_mode::$20
+  *((byte*) CIA2_PORT_A#0) ← (byte/word/dword~) form_mode::$21
+  *((byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte~) form_mode::$22 ← (byte) VIC_DEN#0 | (byte) VIC_RSEL#0
+  (byte/word/dword~) form_mode::$23 ← (byte~) form_mode::$22 | (byte/signed byte/word/signed word/dword/signed dword) 3
+  *((byte*) VIC_CONTROL#0) ← (byte/word/dword~) form_mode::$23
+  *((byte*) VIC_CONTROL2#0) ← (byte) VIC_CSEL#0
+  (word~) form_mode::$24 ← ((word)) (byte*) FORM_SCREEN#0
+  (word~) form_mode::$25 ← (word~) form_mode::$24 & (word/signed word/dword/signed dword) $3fff
+  (word/signed dword/dword~) form_mode::$26 ← (word~) form_mode::$25 / (byte/signed byte/word/signed word/dword/signed dword) $40
+  (word~) form_mode::$27 ← ((word)) (byte*) FORM_CHARSET#0
+  (word~) form_mode::$28 ← (word~) form_mode::$27 & (word/signed word/dword/signed dword) $3fff
+  (word/signed dword/dword~) form_mode::$29 ← (word~) form_mode::$28 / (word/signed word/dword/signed dword) $400
+  (word/dword~) form_mode::$30 ← (word/signed dword/dword~) form_mode::$26 | (word/signed dword/dword~) form_mode::$29
+  (byte~) form_mode::$31 ← ((byte)) (word/dword~) form_mode::$30
+  *((byte*) VIC_MEMORY#0) ← (byte~) form_mode::$31
+  (byte~) form_mode::$32 ← < (byte*) FORM_SCREEN#0
+  *((byte*) DTV_PLANEA_START_LO#0) ← (byte~) form_mode::$32
+  (byte~) form_mode::$33 ← > (byte*) FORM_SCREEN#0
+  *((byte*) DTV_PLANEA_START_MI#0) ← (byte~) form_mode::$33
+  *((byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) form_mode::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:form_mode::@1
 form_mode::@1: scope:[form_mode]  from form_mode::@1 form_mode::@29
-  (byte) form_field_idx#49 ? phi( form_mode::@1/(byte) form_field_idx#49 form_mode::@29/(byte) form_field_idx#56 )
-  (byte) keyboard_modifiers#83 ? phi( form_mode::@1/(byte) keyboard_modifiers#83 form_mode::@29/(byte) keyboard_modifiers#97 )
-  (byte) keyboard_events_size#86 ? phi( form_mode::@1/(byte) keyboard_events_size#86 form_mode::@29/(byte) keyboard_events_size#104 )
-  (signed byte) form_cursor_count#39 ? phi( form_mode::@1/(signed byte) form_cursor_count#39 form_mode::@29/(signed byte) form_cursor_count#48 )
-  (byte*) print_char_cursor#58 ? phi( form_mode::@1/(byte*) print_char_cursor#58 form_mode::@29/(byte*) print_char_cursor#65 )
-  (byte*) print_line_cursor#57 ? phi( form_mode::@1/(byte*) print_line_cursor#57 form_mode::@29/(byte*) print_line_cursor#65 )
-  (byte*) print_screen#35 ? phi( form_mode::@1/(byte*) print_screen#35 form_mode::@29/(byte*) print_screen#42 )
-  (byte) form_mode::i#2 ? phi( form_mode::@1/(byte) form_mode::i#1 form_mode::@29/(byte) form_mode::i#0 )
-  *((byte*) DTV_PALETTE#0 + (byte) form_mode::i#2) ? *((byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) form_mode::i#2)
-  (byte) form_mode::i#1 ? (byte) form_mode::i#2 + rangenext(0,$f)
-  (bool~) form_mode::$34 ? (byte) form_mode::i#1 != rangelast(0,$f)
+  (byte) form_field_idx#49 ← phi( form_mode::@1/(byte) form_field_idx#49 form_mode::@29/(byte) form_field_idx#56 )
+  (byte) keyboard_modifiers#83 ← phi( form_mode::@1/(byte) keyboard_modifiers#83 form_mode::@29/(byte) keyboard_modifiers#97 )
+  (byte) keyboard_events_size#86 ← phi( form_mode::@1/(byte) keyboard_events_size#86 form_mode::@29/(byte) keyboard_events_size#104 )
+  (signed byte) form_cursor_count#39 ← phi( form_mode::@1/(signed byte) form_cursor_count#39 form_mode::@29/(signed byte) form_cursor_count#48 )
+  (byte*) print_char_cursor#58 ← phi( form_mode::@1/(byte*) print_char_cursor#58 form_mode::@29/(byte*) print_char_cursor#65 )
+  (byte*) print_line_cursor#57 ← phi( form_mode::@1/(byte*) print_line_cursor#57 form_mode::@29/(byte*) print_line_cursor#65 )
+  (byte*) print_screen#35 ← phi( form_mode::@1/(byte*) print_screen#35 form_mode::@29/(byte*) print_screen#42 )
+  (byte) form_mode::i#2 ← phi( form_mode::@1/(byte) form_mode::i#1 form_mode::@29/(byte) form_mode::i#0 )
+  *((byte*) DTV_PALETTE#0 + (byte) form_mode::i#2) ← *((byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) form_mode::i#2)
+  (byte) form_mode::i#1 ← (byte) form_mode::i#2 + rangenext(0,$f)
+  (bool~) form_mode::$34 ← (byte) form_mode::i#1 != rangelast(0,$f)
   if((bool~) form_mode::$34) goto form_mode::@1
   to:form_mode::@2
 form_mode::@2: scope:[form_mode]  from form_mode::@1
-  (byte) form_field_idx#40 ? phi( form_mode::@1/(byte) form_field_idx#49 )
-  (byte) keyboard_modifiers#63 ? phi( form_mode::@1/(byte) keyboard_modifiers#83 )
-  (byte) keyboard_events_size#63 ? phi( form_mode::@1/(byte) keyboard_events_size#86 )
-  (signed byte) form_cursor_count#30 ? phi( form_mode::@1/(signed byte) form_cursor_count#39 )
-  (byte*) print_char_cursor#53 ? phi( form_mode::@1/(byte*) print_char_cursor#58 )
-  (byte*) print_line_cursor#50 ? phi( form_mode::@1/(byte*) print_line_cursor#57 )
-  (byte*) print_screen#30 ? phi( form_mode::@1/(byte*) print_screen#35 )
-  *((byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) form_mode::preset_current#0 ? *((byte*) form_preset#0)
+  (byte) form_field_idx#40 ← phi( form_mode::@1/(byte) form_field_idx#49 )
+  (byte) keyboard_modifiers#63 ← phi( form_mode::@1/(byte) keyboard_modifiers#83 )
+  (byte) keyboard_events_size#63 ← phi( form_mode::@1/(byte) keyboard_events_size#86 )
+  (signed byte) form_cursor_count#30 ← phi( form_mode::@1/(signed byte) form_cursor_count#39 )
+  (byte*) print_char_cursor#53 ← phi( form_mode::@1/(byte*) print_char_cursor#58 )
+  (byte*) print_line_cursor#50 ← phi( form_mode::@1/(byte*) print_line_cursor#57 )
+  (byte*) print_screen#30 ← phi( form_mode::@1/(byte*) print_screen#35 )
+  *((byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) form_mode::preset_current#0 ← *((byte*) form_preset#0)
   to:form_mode::@3
 form_mode::@3: scope:[form_mode]  from form_mode::@15 form_mode::@2 form_mode::@33
-  (byte) form_mode::preset_current#8 ? phi( form_mode::@15/(byte) form_mode::preset_current#9 form_mode::@2/(byte) form_mode::preset_current#0 form_mode::@33/(byte) form_mode::preset_current#10 )
-  (byte) form_field_idx#28 ? phi( form_mode::@15/(byte) form_field_idx#39 form_mode::@2/(byte) form_field_idx#40 form_mode::@33/(byte) form_field_idx#41 )
-  (byte) keyboard_modifiers#45 ? phi( form_mode::@15/(byte) keyboard_modifiers#62 form_mode::@2/(byte) keyboard_modifiers#63 form_mode::@33/(byte) keyboard_modifiers#64 )
-  (byte) keyboard_events_size#47 ? phi( form_mode::@15/(byte) keyboard_events_size#62 form_mode::@2/(byte) keyboard_events_size#63 form_mode::@33/(byte) keyboard_events_size#64 )
-  (signed byte) form_cursor_count#21 ? phi( form_mode::@15/(signed byte) form_cursor_count#29 form_mode::@2/(signed byte) form_cursor_count#30 form_mode::@33/(signed byte) form_cursor_count#31 )
-  (byte*) print_char_cursor#44 ? phi( form_mode::@15/(byte*) print_char_cursor#52 form_mode::@2/(byte*) print_char_cursor#53 form_mode::@33/(byte*) print_char_cursor#54 )
-  (byte*) print_line_cursor#42 ? phi( form_mode::@15/(byte*) print_line_cursor#49 form_mode::@2/(byte*) print_line_cursor#50 form_mode::@33/(byte*) print_line_cursor#51 )
-  (byte*) print_screen#23 ? phi( form_mode::@15/(byte*) print_screen#29 form_mode::@2/(byte*) print_screen#30 form_mode::@33/(byte*) print_screen#31 )
+  (byte) form_mode::preset_current#8 ← phi( form_mode::@15/(byte) form_mode::preset_current#9 form_mode::@2/(byte) form_mode::preset_current#0 form_mode::@33/(byte) form_mode::preset_current#10 )
+  (byte) form_field_idx#28 ← phi( form_mode::@15/(byte) form_field_idx#39 form_mode::@2/(byte) form_field_idx#40 form_mode::@33/(byte) form_field_idx#41 )
+  (byte) keyboard_modifiers#45 ← phi( form_mode::@15/(byte) keyboard_modifiers#62 form_mode::@2/(byte) keyboard_modifiers#63 form_mode::@33/(byte) keyboard_modifiers#64 )
+  (byte) keyboard_events_size#47 ← phi( form_mode::@15/(byte) keyboard_events_size#62 form_mode::@2/(byte) keyboard_events_size#63 form_mode::@33/(byte) keyboard_events_size#64 )
+  (signed byte) form_cursor_count#21 ← phi( form_mode::@15/(signed byte) form_cursor_count#29 form_mode::@2/(signed byte) form_cursor_count#30 form_mode::@33/(signed byte) form_cursor_count#31 )
+  (byte*) print_char_cursor#44 ← phi( form_mode::@15/(byte*) print_char_cursor#52 form_mode::@2/(byte*) print_char_cursor#53 form_mode::@33/(byte*) print_char_cursor#54 )
+  (byte*) print_line_cursor#42 ← phi( form_mode::@15/(byte*) print_line_cursor#49 form_mode::@2/(byte*) print_line_cursor#50 form_mode::@33/(byte*) print_line_cursor#51 )
+  (byte*) print_screen#23 ← phi( form_mode::@15/(byte*) print_screen#29 form_mode::@2/(byte*) print_screen#30 form_mode::@33/(byte*) print_screen#31 )
   if(true) goto form_mode::@4
   to:form_mode::@return
 form_mode::@4: scope:[form_mode]  from form_mode::@3
-  (byte*) print_char_cursor#66 ? phi( form_mode::@3/(byte*) print_char_cursor#44 )
-  (byte*) print_line_cursor#66 ? phi( form_mode::@3/(byte*) print_line_cursor#42 )
-  (byte*) print_screen#43 ? phi( form_mode::@3/(byte*) print_screen#23 )
-  (byte) form_mode::preset_current#6 ? phi( form_mode::@3/(byte) form_mode::preset_current#8 )
-  (byte) form_field_idx#50 ? phi( form_mode::@3/(byte) form_field_idx#28 )
-  (byte) keyboard_modifiers#84 ? phi( form_mode::@3/(byte) keyboard_modifiers#45 )
-  (byte) keyboard_events_size#87 ? phi( form_mode::@3/(byte) keyboard_events_size#47 )
-  (signed byte) form_cursor_count#40 ? phi( form_mode::@3/(signed byte) form_cursor_count#21 )
+  (byte*) print_char_cursor#66 ← phi( form_mode::@3/(byte*) print_char_cursor#44 )
+  (byte*) print_line_cursor#66 ← phi( form_mode::@3/(byte*) print_line_cursor#42 )
+  (byte*) print_screen#43 ← phi( form_mode::@3/(byte*) print_screen#23 )
+  (byte) form_mode::preset_current#6 ← phi( form_mode::@3/(byte) form_mode::preset_current#8 )
+  (byte) form_field_idx#50 ← phi( form_mode::@3/(byte) form_field_idx#28 )
+  (byte) keyboard_modifiers#84 ← phi( form_mode::@3/(byte) keyboard_modifiers#45 )
+  (byte) keyboard_events_size#87 ← phi( form_mode::@3/(byte) keyboard_events_size#47 )
+  (signed byte) form_cursor_count#40 ← phi( form_mode::@3/(signed byte) form_cursor_count#21 )
   to:form_mode::@6
 form_mode::@6: scope:[form_mode]  from form_mode::@4 form_mode::@7
-  (byte*) print_char_cursor#59 ? phi( form_mode::@4/(byte*) print_char_cursor#66 form_mode::@7/(byte*) print_char_cursor#67 )
-  (byte*) print_line_cursor#58 ? phi( form_mode::@4/(byte*) print_line_cursor#66 form_mode::@7/(byte*) print_line_cursor#67 )
-  (byte*) print_screen#36 ? phi( form_mode::@4/(byte*) print_screen#43 form_mode::@7/(byte*) print_screen#44 )
-  (byte) form_mode::preset_current#5 ? phi( form_mode::@4/(byte) form_mode::preset_current#6 form_mode::@7/(byte) form_mode::preset_current#7 )
-  (byte) form_field_idx#42 ? phi( form_mode::@4/(byte) form_field_idx#50 form_mode::@7/(byte) form_field_idx#51 )
-  (byte) keyboard_modifiers#65 ? phi( form_mode::@4/(byte) keyboard_modifiers#84 form_mode::@7/(byte) keyboard_modifiers#85 )
-  (byte) keyboard_events_size#65 ? phi( form_mode::@4/(byte) keyboard_events_size#87 form_mode::@7/(byte) keyboard_events_size#88 )
-  (signed byte) form_cursor_count#32 ? phi( form_mode::@4/(signed byte) form_cursor_count#40 form_mode::@7/(signed byte) form_cursor_count#41 )
-  (bool~) form_mode::$35 ? *((byte*) RASTER#0) != (byte/word/signed word/dword/signed dword) $ff
+  (byte*) print_char_cursor#59 ← phi( form_mode::@4/(byte*) print_char_cursor#66 form_mode::@7/(byte*) print_char_cursor#67 )
+  (byte*) print_line_cursor#58 ← phi( form_mode::@4/(byte*) print_line_cursor#66 form_mode::@7/(byte*) print_line_cursor#67 )
+  (byte*) print_screen#36 ← phi( form_mode::@4/(byte*) print_screen#43 form_mode::@7/(byte*) print_screen#44 )
+  (byte) form_mode::preset_current#5 ← phi( form_mode::@4/(byte) form_mode::preset_current#6 form_mode::@7/(byte) form_mode::preset_current#7 )
+  (byte) form_field_idx#42 ← phi( form_mode::@4/(byte) form_field_idx#50 form_mode::@7/(byte) form_field_idx#51 )
+  (byte) keyboard_modifiers#65 ← phi( form_mode::@4/(byte) keyboard_modifiers#84 form_mode::@7/(byte) keyboard_modifiers#85 )
+  (byte) keyboard_events_size#65 ← phi( form_mode::@4/(byte) keyboard_events_size#87 form_mode::@7/(byte) keyboard_events_size#88 )
+  (signed byte) form_cursor_count#32 ← phi( form_mode::@4/(signed byte) form_cursor_count#40 form_mode::@7/(signed byte) form_cursor_count#41 )
+  (bool~) form_mode::$35 ← *((byte*) RASTER#0) != (byte/word/signed word/dword/signed dword) $ff
   if((bool~) form_mode::$35) goto form_mode::@7
   to:form_mode::@8
 form_mode::@7: scope:[form_mode]  from form_mode::@6
-  (byte*) print_char_cursor#67 ? phi( form_mode::@6/(byte*) print_char_cursor#59 )
-  (byte*) print_line_cursor#67 ? phi( form_mode::@6/(byte*) print_line_cursor#58 )
-  (byte*) print_screen#44 ? phi( form_mode::@6/(byte*) print_screen#36 )
-  (byte) form_mode::preset_current#7 ? phi( form_mode::@6/(byte) form_mode::preset_current#5 )
-  (byte) form_field_idx#51 ? phi( form_mode::@6/(byte) form_field_idx#42 )
-  (byte) keyboard_modifiers#85 ? phi( form_mode::@6/(byte) keyboard_modifiers#65 )
-  (byte) keyboard_events_size#88 ? phi( form_mode::@6/(byte) keyboard_events_size#65 )
-  (signed byte) form_cursor_count#41 ? phi( form_mode::@6/(signed byte) form_cursor_count#32 )
+  (byte*) print_char_cursor#67 ← phi( form_mode::@6/(byte*) print_char_cursor#59 )
+  (byte*) print_line_cursor#67 ← phi( form_mode::@6/(byte*) print_line_cursor#58 )
+  (byte*) print_screen#44 ← phi( form_mode::@6/(byte*) print_screen#36 )
+  (byte) form_mode::preset_current#7 ← phi( form_mode::@6/(byte) form_mode::preset_current#5 )
+  (byte) form_field_idx#51 ← phi( form_mode::@6/(byte) form_field_idx#42 )
+  (byte) keyboard_modifiers#85 ← phi( form_mode::@6/(byte) keyboard_modifiers#65 )
+  (byte) keyboard_events_size#88 ← phi( form_mode::@6/(byte) keyboard_events_size#65 )
+  (signed byte) form_cursor_count#41 ← phi( form_mode::@6/(signed byte) form_cursor_count#32 )
   to:form_mode::@6
 form_mode::@8: scope:[form_mode]  from form_mode::@6
-  (byte*) print_char_cursor#55 ? phi( form_mode::@6/(byte*) print_char_cursor#59 )
-  (byte*) print_line_cursor#52 ? phi( form_mode::@6/(byte*) print_line_cursor#58 )
-  (byte*) print_screen#32 ? phi( form_mode::@6/(byte*) print_screen#36 )
-  (byte) form_mode::preset_current#4 ? phi( form_mode::@6/(byte) form_mode::preset_current#5 )
-  (byte) form_field_idx#27 ? phi( form_mode::@6/(byte) form_field_idx#42 )
-  (byte) keyboard_modifiers#44 ? phi( form_mode::@6/(byte) keyboard_modifiers#65 )
-  (byte) keyboard_events_size#46 ? phi( form_mode::@6/(byte) keyboard_events_size#65 )
-  (signed byte) form_cursor_count#20 ? phi( form_mode::@6/(signed byte) form_cursor_count#32 )
+  (byte*) print_char_cursor#55 ← phi( form_mode::@6/(byte*) print_char_cursor#59 )
+  (byte*) print_line_cursor#52 ← phi( form_mode::@6/(byte*) print_line_cursor#58 )
+  (byte*) print_screen#32 ← phi( form_mode::@6/(byte*) print_screen#36 )
+  (byte) form_mode::preset_current#4 ← phi( form_mode::@6/(byte) form_mode::preset_current#5 )
+  (byte) form_field_idx#27 ← phi( form_mode::@6/(byte) form_field_idx#42 )
+  (byte) keyboard_modifiers#44 ← phi( form_mode::@6/(byte) keyboard_modifiers#65 )
+  (byte) keyboard_events_size#46 ← phi( form_mode::@6/(byte) keyboard_events_size#65 )
+  (signed byte) form_cursor_count#20 ← phi( form_mode::@6/(signed byte) form_cursor_count#32 )
   call form_control 
-  (byte) form_control::return#0 ? (byte) form_control::return#2
+  (byte) form_control::return#0 ← (byte) form_control::return#2
   to:form_mode::@30
 form_mode::@30: scope:[form_mode]  from form_mode::@8
-  (byte*) print_char_cursor#45 ? phi( form_mode::@8/(byte*) print_char_cursor#55 )
-  (byte*) print_line_cursor#43 ? phi( form_mode::@8/(byte*) print_line_cursor#52 )
-  (byte*) print_screen#24 ? phi( form_mode::@8/(byte*) print_screen#32 )
-  (byte) form_mode::preset_current#3 ? phi( form_mode::@8/(byte) form_mode::preset_current#4 )
-  (byte) form_field_idx#13 ? phi( form_mode::@8/(byte) form_field_idx#9 )
-  (byte) keyboard_modifiers#27 ? phi( form_mode::@8/(byte) keyboard_modifiers#15 )
-  (byte) keyboard_events_size#31 ? phi( form_mode::@8/(byte) keyboard_events_size#16 )
-  (signed byte) form_cursor_count#12 ? phi( form_mode::@8/(signed byte) form_cursor_count#8 )
-  (byte) form_control::return#6 ? phi( form_mode::@8/(byte) form_control::return#0 )
-  (byte~) form_mode::$36 ? (byte) form_control::return#6
-  (signed byte) form_cursor_count#2 ? (signed byte) form_cursor_count#12
-  (byte) keyboard_events_size#12 ? (byte) keyboard_events_size#31
-  (byte) keyboard_modifiers#12 ? (byte) keyboard_modifiers#27
-  (byte) form_field_idx#2 ? (byte) form_field_idx#13
-  (bool~) form_mode::$37 ? (byte~) form_mode::$36 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) form_mode::$38 ? ! (bool~) form_mode::$37
+  (byte*) print_char_cursor#45 ← phi( form_mode::@8/(byte*) print_char_cursor#55 )
+  (byte*) print_line_cursor#43 ← phi( form_mode::@8/(byte*) print_line_cursor#52 )
+  (byte*) print_screen#24 ← phi( form_mode::@8/(byte*) print_screen#32 )
+  (byte) form_mode::preset_current#3 ← phi( form_mode::@8/(byte) form_mode::preset_current#4 )
+  (byte) form_field_idx#13 ← phi( form_mode::@8/(byte) form_field_idx#9 )
+  (byte) keyboard_modifiers#27 ← phi( form_mode::@8/(byte) keyboard_modifiers#15 )
+  (byte) keyboard_events_size#31 ← phi( form_mode::@8/(byte) keyboard_events_size#16 )
+  (signed byte) form_cursor_count#12 ← phi( form_mode::@8/(signed byte) form_cursor_count#8 )
+  (byte) form_control::return#6 ← phi( form_mode::@8/(byte) form_control::return#0 )
+  (byte~) form_mode::$36 ← (byte) form_control::return#6
+  (signed byte) form_cursor_count#2 ← (signed byte) form_cursor_count#12
+  (byte) keyboard_events_size#12 ← (byte) keyboard_events_size#31
+  (byte) keyboard_modifiers#12 ← (byte) keyboard_modifiers#27
+  (byte) form_field_idx#2 ← (byte) form_field_idx#13
+  (bool~) form_mode::$37 ← (byte~) form_mode::$36 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) form_mode::$38 ← ! (bool~) form_mode::$37
   if((bool~) form_mode::$38) goto form_mode::@14
   to:form_mode::@return
 form_mode::@14: scope:[form_mode]  from form_mode::@30
-  (byte) form_field_idx#52 ? phi( form_mode::@30/(byte) form_field_idx#2 )
-  (byte) keyboard_modifiers#86 ? phi( form_mode::@30/(byte) keyboard_modifiers#12 )
-  (byte) keyboard_events_size#89 ? phi( form_mode::@30/(byte) keyboard_events_size#12 )
-  (signed byte) form_cursor_count#42 ? phi( form_mode::@30/(signed byte) form_cursor_count#2 )
-  (byte*) print_char_cursor#60 ? phi( form_mode::@30/(byte*) print_char_cursor#45 )
-  (byte*) print_line_cursor#59 ? phi( form_mode::@30/(byte*) print_line_cursor#43 )
-  (byte*) print_screen#37 ? phi( form_mode::@30/(byte*) print_screen#24 )
-  (byte) form_mode::preset_current#2 ? phi( form_mode::@30/(byte) form_mode::preset_current#3 )
-  (bool~) form_mode::$39 ? (byte) form_mode::preset_current#2 != *((byte*) form_preset#0)
-  (bool~) form_mode::$40 ? ! (bool~) form_mode::$39
+  (byte) form_field_idx#52 ← phi( form_mode::@30/(byte) form_field_idx#2 )
+  (byte) keyboard_modifiers#86 ← phi( form_mode::@30/(byte) keyboard_modifiers#12 )
+  (byte) keyboard_events_size#89 ← phi( form_mode::@30/(byte) keyboard_events_size#12 )
+  (signed byte) form_cursor_count#42 ← phi( form_mode::@30/(signed byte) form_cursor_count#2 )
+  (byte*) print_char_cursor#60 ← phi( form_mode::@30/(byte*) print_char_cursor#45 )
+  (byte*) print_line_cursor#59 ← phi( form_mode::@30/(byte*) print_line_cursor#43 )
+  (byte*) print_screen#37 ← phi( form_mode::@30/(byte*) print_screen#24 )
+  (byte) form_mode::preset_current#2 ← phi( form_mode::@30/(byte) form_mode::preset_current#3 )
+  (bool~) form_mode::$39 ← (byte) form_mode::preset_current#2 != *((byte*) form_preset#0)
+  (bool~) form_mode::$40 ← ! (bool~) form_mode::$39
   if((bool~) form_mode::$40) goto form_mode::@15
   to:form_mode::@18
 form_mode::@return: scope:[form_mode]  from form_mode::@3 form_mode::@30
-  (byte) form_field_idx#14 ? phi( form_mode::@3/(byte) form_field_idx#28 form_mode::@30/(byte) form_field_idx#2 )
-  (byte) keyboard_modifiers#28 ? phi( form_mode::@3/(byte) keyboard_modifiers#45 form_mode::@30/(byte) keyboard_modifiers#12 )
-  (byte) keyboard_events_size#32 ? phi( form_mode::@3/(byte) keyboard_events_size#47 form_mode::@30/(byte) keyboard_events_size#12 )
-  (signed byte) form_cursor_count#13 ? phi( form_mode::@3/(signed byte) form_cursor_count#21 form_mode::@30/(signed byte) form_cursor_count#2 )
-  (byte*) print_char_cursor#35 ? phi( form_mode::@3/(byte*) print_char_cursor#44 form_mode::@30/(byte*) print_char_cursor#45 )
-  (byte*) print_line_cursor#34 ? phi( form_mode::@3/(byte*) print_line_cursor#42 form_mode::@30/(byte*) print_line_cursor#43 )
-  (byte*) print_screen#17 ? phi( form_mode::@3/(byte*) print_screen#23 form_mode::@30/(byte*) print_screen#24 )
-  (byte*) print_screen#7 ? (byte*) print_screen#17
-  (byte*) print_line_cursor#17 ? (byte*) print_line_cursor#34
-  (byte*) print_char_cursor#18 ? (byte*) print_char_cursor#35
-  (signed byte) form_cursor_count#3 ? (signed byte) form_cursor_count#13
-  (byte) keyboard_events_size#13 ? (byte) keyboard_events_size#32
-  (byte) keyboard_modifiers#13 ? (byte) keyboard_modifiers#28
-  (byte) form_field_idx#3 ? (byte) form_field_idx#14
+  (byte) form_field_idx#14 ← phi( form_mode::@3/(byte) form_field_idx#28 form_mode::@30/(byte) form_field_idx#2 )
+  (byte) keyboard_modifiers#28 ← phi( form_mode::@3/(byte) keyboard_modifiers#45 form_mode::@30/(byte) keyboard_modifiers#12 )
+  (byte) keyboard_events_size#32 ← phi( form_mode::@3/(byte) keyboard_events_size#47 form_mode::@30/(byte) keyboard_events_size#12 )
+  (signed byte) form_cursor_count#13 ← phi( form_mode::@3/(signed byte) form_cursor_count#21 form_mode::@30/(signed byte) form_cursor_count#2 )
+  (byte*) print_char_cursor#35 ← phi( form_mode::@3/(byte*) print_char_cursor#44 form_mode::@30/(byte*) print_char_cursor#45 )
+  (byte*) print_line_cursor#34 ← phi( form_mode::@3/(byte*) print_line_cursor#42 form_mode::@30/(byte*) print_line_cursor#43 )
+  (byte*) print_screen#17 ← phi( form_mode::@3/(byte*) print_screen#23 form_mode::@30/(byte*) print_screen#24 )
+  (byte*) print_screen#7 ← (byte*) print_screen#17
+  (byte*) print_line_cursor#17 ← (byte*) print_line_cursor#34
+  (byte*) print_char_cursor#18 ← (byte*) print_char_cursor#35
+  (signed byte) form_cursor_count#3 ← (signed byte) form_cursor_count#13
+  (byte) keyboard_events_size#13 ← (byte) keyboard_events_size#32
+  (byte) keyboard_modifiers#13 ← (byte) keyboard_modifiers#28
+  (byte) form_field_idx#3 ← (byte) form_field_idx#14
   return 
   to:@return
 form_mode::@15: scope:[form_mode]  from form_mode::@14
-  (byte) form_mode::preset_current#9 ? phi( form_mode::@14/(byte) form_mode::preset_current#2 )
-  (byte) form_field_idx#39 ? phi( form_mode::@14/(byte) form_field_idx#52 )
-  (byte) keyboard_modifiers#62 ? phi( form_mode::@14/(byte) keyboard_modifiers#86 )
-  (byte) keyboard_events_size#62 ? phi( form_mode::@14/(byte) keyboard_events_size#89 )
-  (signed byte) form_cursor_count#29 ? phi( form_mode::@14/(signed byte) form_cursor_count#42 )
-  (byte*) print_char_cursor#52 ? phi( form_mode::@14/(byte*) print_char_cursor#60 )
-  (byte*) print_line_cursor#49 ? phi( form_mode::@14/(byte*) print_line_cursor#59 )
-  (byte*) print_screen#29 ? phi( form_mode::@14/(byte*) print_screen#37 )
+  (byte) form_mode::preset_current#9 ← phi( form_mode::@14/(byte) form_mode::preset_current#2 )
+  (byte) form_field_idx#39 ← phi( form_mode::@14/(byte) form_field_idx#52 )
+  (byte) keyboard_modifiers#62 ← phi( form_mode::@14/(byte) keyboard_modifiers#86 )
+  (byte) keyboard_events_size#62 ← phi( form_mode::@14/(byte) keyboard_events_size#89 )
+  (signed byte) form_cursor_count#29 ← phi( form_mode::@14/(signed byte) form_cursor_count#42 )
+  (byte*) print_char_cursor#52 ← phi( form_mode::@14/(byte*) print_char_cursor#60 )
+  (byte*) print_line_cursor#49 ← phi( form_mode::@14/(byte*) print_line_cursor#59 )
+  (byte*) print_screen#29 ← phi( form_mode::@14/(byte*) print_screen#37 )
   to:form_mode::@3
 form_mode::@18: scope:[form_mode]  from form_mode::@14
-  (byte) form_field_idx#60 ? phi( form_mode::@14/(byte) form_field_idx#52 )
-  (byte) keyboard_modifiers#104 ? phi( form_mode::@14/(byte) keyboard_modifiers#86 )
-  (byte) keyboard_events_size#116 ? phi( form_mode::@14/(byte) keyboard_events_size#89 )
-  (signed byte) form_cursor_count#53 ? phi( form_mode::@14/(signed byte) form_cursor_count#42 )
-  (byte*) print_char_cursor#71 ? phi( form_mode::@14/(byte*) print_char_cursor#60 )
-  (byte*) print_line_cursor#71 ? phi( form_mode::@14/(byte*) print_line_cursor#59 )
-  (byte*) print_screen#48 ? phi( form_mode::@14/(byte*) print_screen#37 )
-  (byte) apply_preset::idx#0 ? *((byte*) form_preset#0)
+  (byte) form_field_idx#60 ← phi( form_mode::@14/(byte) form_field_idx#52 )
+  (byte) keyboard_modifiers#104 ← phi( form_mode::@14/(byte) keyboard_modifiers#86 )
+  (byte) keyboard_events_size#116 ← phi( form_mode::@14/(byte) keyboard_events_size#89 )
+  (signed byte) form_cursor_count#53 ← phi( form_mode::@14/(signed byte) form_cursor_count#42 )
+  (byte*) print_char_cursor#71 ← phi( form_mode::@14/(byte*) print_char_cursor#60 )
+  (byte*) print_line_cursor#71 ← phi( form_mode::@14/(byte*) print_line_cursor#59 )
+  (byte*) print_screen#48 ← phi( form_mode::@14/(byte*) print_screen#37 )
+  (byte) apply_preset::idx#0 ← *((byte*) form_preset#0)
   call apply_preset 
   to:form_mode::@31
 form_mode::@31: scope:[form_mode]  from form_mode::@18
-  (byte) form_field_idx#57 ? phi( form_mode::@18/(byte) form_field_idx#60 )
-  (byte) keyboard_modifiers#98 ? phi( form_mode::@18/(byte) keyboard_modifiers#104 )
-  (byte) keyboard_events_size#105 ? phi( form_mode::@18/(byte) keyboard_events_size#116 )
-  (signed byte) form_cursor_count#49 ? phi( form_mode::@18/(signed byte) form_cursor_count#53 )
-  (byte*) print_char_cursor#68 ? phi( form_mode::@18/(byte*) print_char_cursor#71 )
-  (byte*) print_line_cursor#68 ? phi( form_mode::@18/(byte*) print_line_cursor#71 )
-  (byte*) print_screen#45 ? phi( form_mode::@18/(byte*) print_screen#48 )
-  (byte) form_mode::preset_current#1 ? *((byte*) form_preset#0)
+  (byte) form_field_idx#57 ← phi( form_mode::@18/(byte) form_field_idx#60 )
+  (byte) keyboard_modifiers#98 ← phi( form_mode::@18/(byte) keyboard_modifiers#104 )
+  (byte) keyboard_events_size#105 ← phi( form_mode::@18/(byte) keyboard_events_size#116 )
+  (signed byte) form_cursor_count#49 ← phi( form_mode::@18/(signed byte) form_cursor_count#53 )
+  (byte*) print_char_cursor#68 ← phi( form_mode::@18/(byte*) print_char_cursor#71 )
+  (byte*) print_line_cursor#68 ← phi( form_mode::@18/(byte*) print_line_cursor#71 )
+  (byte*) print_screen#45 ← phi( form_mode::@18/(byte*) print_screen#48 )
+  (byte) form_mode::preset_current#1 ← *((byte*) form_preset#0)
   call form_render_values 
   to:form_mode::@32
 form_mode::@32: scope:[form_mode]  from form_mode::@31
-  (byte) form_mode::preset_current#11 ? phi( form_mode::@31/(byte) form_mode::preset_current#1 )
-  (byte) form_field_idx#53 ? phi( form_mode::@31/(byte) form_field_idx#57 )
-  (byte) keyboard_modifiers#87 ? phi( form_mode::@31/(byte) keyboard_modifiers#98 )
-  (byte) keyboard_events_size#90 ? phi( form_mode::@31/(byte) keyboard_events_size#105 )
-  (signed byte) form_cursor_count#43 ? phi( form_mode::@31/(signed byte) form_cursor_count#49 )
-  (byte*) print_char_cursor#61 ? phi( form_mode::@31/(byte*) print_char_cursor#68 )
-  (byte*) print_line_cursor#60 ? phi( form_mode::@31/(byte*) print_line_cursor#68 )
-  (byte*) print_screen#38 ? phi( form_mode::@31/(byte*) print_screen#45 )
-  (byte) render_preset_name::idx#1 ? *((byte*) form_preset#0)
+  (byte) form_mode::preset_current#11 ← phi( form_mode::@31/(byte) form_mode::preset_current#1 )
+  (byte) form_field_idx#53 ← phi( form_mode::@31/(byte) form_field_idx#57 )
+  (byte) keyboard_modifiers#87 ← phi( form_mode::@31/(byte) keyboard_modifiers#98 )
+  (byte) keyboard_events_size#90 ← phi( form_mode::@31/(byte) keyboard_events_size#105 )
+  (signed byte) form_cursor_count#43 ← phi( form_mode::@31/(signed byte) form_cursor_count#49 )
+  (byte*) print_char_cursor#61 ← phi( form_mode::@31/(byte*) print_char_cursor#68 )
+  (byte*) print_line_cursor#60 ← phi( form_mode::@31/(byte*) print_line_cursor#68 )
+  (byte*) print_screen#38 ← phi( form_mode::@31/(byte*) print_screen#45 )
+  (byte) render_preset_name::idx#1 ← *((byte*) form_preset#0)
   call render_preset_name 
   to:form_mode::@33
 form_mode::@33: scope:[form_mode]  from form_mode::@32
-  (byte) form_mode::preset_current#10 ? phi( form_mode::@32/(byte) form_mode::preset_current#11 )
-  (byte) form_field_idx#41 ? phi( form_mode::@32/(byte) form_field_idx#53 )
-  (byte) keyboard_modifiers#64 ? phi( form_mode::@32/(byte) keyboard_modifiers#87 )
-  (byte) keyboard_events_size#64 ? phi( form_mode::@32/(byte) keyboard_events_size#90 )
-  (signed byte) form_cursor_count#31 ? phi( form_mode::@32/(signed byte) form_cursor_count#43 )
-  (byte*) print_char_cursor#54 ? phi( form_mode::@32/(byte*) print_char_cursor#61 )
-  (byte*) print_line_cursor#51 ? phi( form_mode::@32/(byte*) print_line_cursor#60 )
-  (byte*) print_screen#31 ? phi( form_mode::@32/(byte*) print_screen#38 )
+  (byte) form_mode::preset_current#10 ← phi( form_mode::@32/(byte) form_mode::preset_current#11 )
+  (byte) form_field_idx#41 ← phi( form_mode::@32/(byte) form_field_idx#53 )
+  (byte) keyboard_modifiers#64 ← phi( form_mode::@32/(byte) keyboard_modifiers#87 )
+  (byte) keyboard_events_size#64 ← phi( form_mode::@32/(byte) keyboard_events_size#90 )
+  (signed byte) form_cursor_count#31 ← phi( form_mode::@32/(signed byte) form_cursor_count#43 )
+  (byte*) print_char_cursor#54 ← phi( form_mode::@32/(byte*) print_char_cursor#61 )
+  (byte*) print_line_cursor#51 ← phi( form_mode::@32/(byte*) print_line_cursor#60 )
+  (byte*) print_screen#31 ← phi( form_mode::@32/(byte*) print_screen#38 )
   to:form_mode::@3
 @64: scope:[]  from @45
-  (byte) keyboard_modifiers#77 ? phi( @45/(byte) keyboard_modifiers#88 )
-  (byte) keyboard_events_size#77 ? phi( @45/(byte) keyboard_events_size#91 )
-  (byte*) print_char_cursor#56 ? phi( @45/(byte*) print_char_cursor#62 )
-  (byte*) print_line_cursor#53 ? phi( @45/(byte*) print_line_cursor#61 )
-  (byte*) print_screen#33 ? phi( @45/(byte*) print_screen#39 )
-  (byte[$19]) form_line_lo#0 ? { fill( $19, 0) }
-  (byte[$19]) form_line_hi#0 ? { fill( $19, 0) }
-  (byte) form_field_idx#4 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (signed byte) FORM_CURSOR_BLINK#0 ? (byte/signed byte/word/signed word/dword/signed dword) $28
-  (signed word/signed byte/signed dword~) $68 ? (signed byte) FORM_CURSOR_BLINK#0 / (byte/signed byte/word/signed word/dword/signed dword) 2
-  (signed byte) form_cursor_count#4 ? (signed word/signed byte/signed dword~) $68
+  (byte) keyboard_modifiers#77 ← phi( @45/(byte) keyboard_modifiers#88 )
+  (byte) keyboard_events_size#77 ← phi( @45/(byte) keyboard_events_size#91 )
+  (byte*) print_char_cursor#56 ← phi( @45/(byte*) print_char_cursor#62 )
+  (byte*) print_line_cursor#53 ← phi( @45/(byte*) print_line_cursor#61 )
+  (byte*) print_screen#33 ← phi( @45/(byte*) print_screen#39 )
+  (byte[$19]) form_line_lo#0 ← { fill( $19, 0) }
+  (byte[$19]) form_line_hi#0 ← { fill( $19, 0) }
+  (byte) form_field_idx#4 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (signed byte) FORM_CURSOR_BLINK#0 ← (byte/signed byte/word/signed word/dword/signed dword) $28
+  (signed word/signed byte/signed dword~) $68 ← (signed byte) FORM_CURSOR_BLINK#0 / (byte/signed byte/word/signed word/dword/signed dword) 2
+  (signed byte) form_cursor_count#4 ← (signed word/signed byte/signed dword~) $68
   to:@68
 form_set_screen: scope:[form_set_screen]  from form_mode::@26
-  (byte*) form_set_screen::screen#1 ? phi( form_mode::@26/(byte*) form_set_screen::screen#0 )
-  (byte*) form_set_screen::line#0 ? (byte*) form_set_screen::screen#1
-  (byte) form_set_screen::y#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) form_set_screen::screen#1 ← phi( form_mode::@26/(byte*) form_set_screen::screen#0 )
+  (byte*) form_set_screen::line#0 ← (byte*) form_set_screen::screen#1
+  (byte) form_set_screen::y#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:form_set_screen::@1
 form_set_screen::@1: scope:[form_set_screen]  from form_set_screen form_set_screen::@1
-  (byte) form_set_screen::y#2 ? phi( form_set_screen/(byte) form_set_screen::y#0 form_set_screen::@1/(byte) form_set_screen::y#1 )
-  (byte*) form_set_screen::line#2 ? phi( form_set_screen/(byte*) form_set_screen::line#0 form_set_screen::@1/(byte*) form_set_screen::line#1 )
-  (byte~) form_set_screen::$0 ? < (byte*) form_set_screen::line#2
-  *((byte[$19]) form_line_lo#0 + (byte) form_set_screen::y#2) ? (byte~) form_set_screen::$0
-  (byte~) form_set_screen::$1 ? > (byte*) form_set_screen::line#2
-  *((byte[$19]) form_line_hi#0 + (byte) form_set_screen::y#2) ? (byte~) form_set_screen::$1
-  (byte*~) form_set_screen::$2 ? (byte*) form_set_screen::line#2 + (byte/signed byte/word/signed word/dword/signed dword) $28
-  (byte*) form_set_screen::line#1 ? (byte*~) form_set_screen::$2
-  (byte) form_set_screen::y#1 ? (byte) form_set_screen::y#2 + rangenext(0,$18)
-  (bool~) form_set_screen::$3 ? (byte) form_set_screen::y#1 != rangelast(0,$18)
+  (byte) form_set_screen::y#2 ← phi( form_set_screen/(byte) form_set_screen::y#0 form_set_screen::@1/(byte) form_set_screen::y#1 )
+  (byte*) form_set_screen::line#2 ← phi( form_set_screen/(byte*) form_set_screen::line#0 form_set_screen::@1/(byte*) form_set_screen::line#1 )
+  (byte~) form_set_screen::$0 ← < (byte*) form_set_screen::line#2
+  *((byte[$19]) form_line_lo#0 + (byte) form_set_screen::y#2) ← (byte~) form_set_screen::$0
+  (byte~) form_set_screen::$1 ← > (byte*) form_set_screen::line#2
+  *((byte[$19]) form_line_hi#0 + (byte) form_set_screen::y#2) ← (byte~) form_set_screen::$1
+  (byte*~) form_set_screen::$2 ← (byte*) form_set_screen::line#2 + (byte/signed byte/word/signed word/dword/signed dword) $28
+  (byte*) form_set_screen::line#1 ← (byte*~) form_set_screen::$2
+  (byte) form_set_screen::y#1 ← (byte) form_set_screen::y#2 + rangenext(0,$18)
+  (bool~) form_set_screen::$3 ← (byte) form_set_screen::y#1 != rangelast(0,$18)
   if((bool~) form_set_screen::$3) goto form_set_screen::@1
   to:form_set_screen::@return
 form_set_screen::@return: scope:[form_set_screen]  from form_set_screen::@1
   return 
   to:@return
 form_field_ptr: scope:[form_field_ptr]  from form_control form_render_values::@1
-  (byte) form_field_ptr::field_idx#2 ? phi( form_control/(byte) form_field_ptr::field_idx#1 form_render_values::@1/(byte) form_field_ptr::field_idx#0 )
-  (byte) form_field_ptr::y#0 ? *((byte[]) form_fields_y#0 + (byte) form_field_ptr::field_idx#2)
-  (byte*~) form_field_ptr::$0 ? ((byte*)) { *((byte[$19]) form_line_hi#0 + (byte) form_field_ptr::y#0), *((byte[$19]) form_line_lo#0 + (byte) form_field_ptr::y#0) }
-  (byte*) form_field_ptr::line#0 ? (byte*~) form_field_ptr::$0
-  (byte) form_field_ptr::x#0 ? *((byte[]) form_fields_x#0 + (byte) form_field_ptr::field_idx#2)
-  (byte*~) form_field_ptr::$1 ? (byte*) form_field_ptr::line#0 + (byte) form_field_ptr::x#0
-  (byte*) form_field_ptr::field#0 ? (byte*~) form_field_ptr::$1
-  (byte*) form_field_ptr::return#0 ? (byte*) form_field_ptr::field#0
+  (byte) form_field_ptr::field_idx#2 ← phi( form_control/(byte) form_field_ptr::field_idx#1 form_render_values::@1/(byte) form_field_ptr::field_idx#0 )
+  (byte) form_field_ptr::y#0 ← *((byte[]) form_fields_y#0 + (byte) form_field_ptr::field_idx#2)
+  (byte*~) form_field_ptr::$0 ← ((byte*)) { *((byte[$19]) form_line_hi#0 + (byte) form_field_ptr::y#0), *((byte[$19]) form_line_lo#0 + (byte) form_field_ptr::y#0) }
+  (byte*) form_field_ptr::line#0 ← (byte*~) form_field_ptr::$0
+  (byte) form_field_ptr::x#0 ← *((byte[]) form_fields_x#0 + (byte) form_field_ptr::field_idx#2)
+  (byte*~) form_field_ptr::$1 ← (byte*) form_field_ptr::line#0 + (byte) form_field_ptr::x#0
+  (byte*) form_field_ptr::field#0 ← (byte*~) form_field_ptr::$1
+  (byte*) form_field_ptr::return#0 ← (byte*) form_field_ptr::field#0
   to:form_field_ptr::@return
 form_field_ptr::@return: scope:[form_field_ptr]  from form_field_ptr
-  (byte*) form_field_ptr::return#4 ? phi( form_field_ptr/(byte*) form_field_ptr::return#0 )
-  (byte*) form_field_ptr::return#1 ? (byte*) form_field_ptr::return#4
+  (byte*) form_field_ptr::return#4 ← phi( form_field_ptr/(byte*) form_field_ptr::return#0 )
+  (byte*) form_field_ptr::return#1 ← (byte*) form_field_ptr::return#4
   return 
   to:@return
 form_render_values: scope:[form_render_values]  from form_mode::@27 form_mode::@31
-  (byte) form_render_values::idx#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) form_render_values::idx#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:form_render_values::@1
 form_render_values::@1: scope:[form_render_values]  from form_render_values form_render_values::@3
-  (byte) form_render_values::idx#2 ? phi( form_render_values/(byte) form_render_values::idx#0 form_render_values::@3/(byte) form_render_values::idx#1 )
-  (byte) form_field_ptr::field_idx#0 ? (byte) form_render_values::idx#2
+  (byte) form_render_values::idx#2 ← phi( form_render_values/(byte) form_render_values::idx#0 form_render_values::@3/(byte) form_render_values::idx#1 )
+  (byte) form_field_ptr::field_idx#0 ← (byte) form_render_values::idx#2
   call form_field_ptr 
-  (byte*) form_field_ptr::return#2 ? (byte*) form_field_ptr::return#1
+  (byte*) form_field_ptr::return#2 ← (byte*) form_field_ptr::return#1
   to:form_render_values::@3
 form_render_values::@3: scope:[form_render_values]  from form_render_values::@1
-  (byte) form_render_values::idx#3 ? phi( form_render_values::@1/(byte) form_render_values::idx#2 )
-  (byte*) form_field_ptr::return#5 ? phi( form_render_values::@1/(byte*) form_field_ptr::return#2 )
-  (byte*~) form_render_values::$0 ? (byte*) form_field_ptr::return#5
-  (byte*) form_render_values::field#0 ? (byte*~) form_render_values::$0
-  *((byte*) form_render_values::field#0) ? *((byte[]) print_hextab#0 + *((byte[]) form_fields_val#0 + (byte) form_render_values::idx#3))
-  (byte) form_render_values::idx#1 ? ++ (byte) form_render_values::idx#3
-  (bool~) form_render_values::$1 ? (byte) form_render_values::idx#1 < (byte) form_fields_cnt#0
+  (byte) form_render_values::idx#3 ← phi( form_render_values::@1/(byte) form_render_values::idx#2 )
+  (byte*) form_field_ptr::return#5 ← phi( form_render_values::@1/(byte*) form_field_ptr::return#2 )
+  (byte*~) form_render_values::$0 ← (byte*) form_field_ptr::return#5
+  (byte*) form_render_values::field#0 ← (byte*~) form_render_values::$0
+  *((byte*) form_render_values::field#0) ← *((byte[]) print_hextab#0 + *((byte[]) form_fields_val#0 + (byte) form_render_values::idx#3))
+  (byte) form_render_values::idx#1 ← ++ (byte) form_render_values::idx#3
+  (bool~) form_render_values::$1 ← (byte) form_render_values::idx#1 < (byte) form_fields_cnt#0
   if((bool~) form_render_values::$1) goto form_render_values::@1
   to:form_render_values::@return
 form_render_values::@return: scope:[form_render_values]  from form_render_values::@3
   return 
   to:@return
 form_control: scope:[form_control]  from form_mode::@8
-  (byte) keyboard_modifiers#105 ? phi( form_mode::@8/(byte) keyboard_modifiers#44 )
-  (byte) keyboard_events_size#117 ? phi( form_mode::@8/(byte) keyboard_events_size#46 )
-  (signed byte) form_cursor_count#22 ? phi( form_mode::@8/(signed byte) form_cursor_count#20 )
-  (byte) form_field_idx#15 ? phi( form_mode::@8/(byte) form_field_idx#27 )
-  (byte) form_field_ptr::field_idx#1 ? (byte) form_field_idx#15
+  (byte) keyboard_modifiers#105 ← phi( form_mode::@8/(byte) keyboard_modifiers#44 )
+  (byte) keyboard_events_size#117 ← phi( form_mode::@8/(byte) keyboard_events_size#46 )
+  (signed byte) form_cursor_count#22 ← phi( form_mode::@8/(signed byte) form_cursor_count#20 )
+  (byte) form_field_idx#15 ← phi( form_mode::@8/(byte) form_field_idx#27 )
+  (byte) form_field_ptr::field_idx#1 ← (byte) form_field_idx#15
   call form_field_ptr 
-  (byte*) form_field_ptr::return#3 ? (byte*) form_field_ptr::return#1
+  (byte*) form_field_ptr::return#3 ← (byte*) form_field_ptr::return#1
   to:form_control::@33
 form_control::@33: scope:[form_control]  from form_control
-  (byte) form_field_idx#66 ? phi( form_control/(byte) form_field_idx#15 )
-  (byte) keyboard_modifiers#99 ? phi( form_control/(byte) keyboard_modifiers#105 )
-  (byte) keyboard_events_size#106 ? phi( form_control/(byte) keyboard_events_size#117 )
-  (signed byte) form_cursor_count#14 ? phi( form_control/(signed byte) form_cursor_count#22 )
-  (byte*) form_field_ptr::return#6 ? phi( form_control/(byte*) form_field_ptr::return#3 )
-  (byte*~) form_control::$0 ? (byte*) form_field_ptr::return#6
-  (byte*) form_control::field#0 ? (byte*~) form_control::$0
-  (signed byte) form_cursor_count#5 ? -- (signed byte) form_cursor_count#14
-  (bool~) form_control::$1 ? (signed byte) form_cursor_count#5 < (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) form_control::$2 ? ! (bool~) form_control::$1
+  (byte) form_field_idx#66 ← phi( form_control/(byte) form_field_idx#15 )
+  (byte) keyboard_modifiers#99 ← phi( form_control/(byte) keyboard_modifiers#105 )
+  (byte) keyboard_events_size#106 ← phi( form_control/(byte) keyboard_events_size#117 )
+  (signed byte) form_cursor_count#14 ← phi( form_control/(signed byte) form_cursor_count#22 )
+  (byte*) form_field_ptr::return#6 ← phi( form_control/(byte*) form_field_ptr::return#3 )
+  (byte*~) form_control::$0 ← (byte*) form_field_ptr::return#6
+  (byte*) form_control::field#0 ← (byte*~) form_control::$0
+  (signed byte) form_cursor_count#5 ← -- (signed byte) form_cursor_count#14
+  (bool~) form_control::$1 ← (signed byte) form_cursor_count#5 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) form_control::$2 ← ! (bool~) form_control::$1
   if((bool~) form_control::$2) goto form_control::@1
   to:form_control::@7
 form_control::@1: scope:[form_control]  from form_control::@33 form_control::@7
-  (byte) form_field_idx#64 ? phi( form_control::@33/(byte) form_field_idx#66 form_control::@7/(byte) form_field_idx#67 )
-  (byte) keyboard_modifiers#89 ? phi( form_control::@33/(byte) keyboard_modifiers#99 form_control::@7/(byte) keyboard_modifiers#100 )
-  (byte) keyboard_events_size#92 ? phi( form_control::@33/(byte) keyboard_events_size#106 form_control::@7/(byte) keyboard_events_size#107 )
-  (byte*) form_control::field#5 ? phi( form_control::@33/(byte*) form_control::field#0 form_control::@7/(byte*) form_control::field#11 )
-  (signed byte) form_cursor_count#15 ? phi( form_control::@33/(signed byte) form_cursor_count#5 form_control::@7/(signed byte) form_cursor_count#6 )
-  (signed word/signed byte/signed dword~) form_control::$3 ? (signed byte) FORM_CURSOR_BLINK#0 / (byte/signed byte/word/signed word/dword/signed dword) 2
-  (bool~) form_control::$4 ? (signed byte) form_cursor_count#15 < (signed word/signed byte/signed dword~) form_control::$3
+  (byte) form_field_idx#64 ← phi( form_control::@33/(byte) form_field_idx#66 form_control::@7/(byte) form_field_idx#67 )
+  (byte) keyboard_modifiers#89 ← phi( form_control::@33/(byte) keyboard_modifiers#99 form_control::@7/(byte) keyboard_modifiers#100 )
+  (byte) keyboard_events_size#92 ← phi( form_control::@33/(byte) keyboard_events_size#106 form_control::@7/(byte) keyboard_events_size#107 )
+  (byte*) form_control::field#5 ← phi( form_control::@33/(byte*) form_control::field#0 form_control::@7/(byte*) form_control::field#11 )
+  (signed byte) form_cursor_count#15 ← phi( form_control::@33/(signed byte) form_cursor_count#5 form_control::@7/(signed byte) form_cursor_count#6 )
+  (signed word/signed byte/signed dword~) form_control::$3 ← (signed byte) FORM_CURSOR_BLINK#0 / (byte/signed byte/word/signed word/dword/signed dword) 2
+  (bool~) form_control::$4 ← (signed byte) form_cursor_count#15 < (signed word/signed byte/signed dword~) form_control::$3
   if((bool~) form_control::$4) goto form_control::@2
   to:form_control::@8
 form_control::@7: scope:[form_control]  from form_control::@33
-  (byte) form_field_idx#67 ? phi( form_control::@33/(byte) form_field_idx#66 )
-  (byte) keyboard_modifiers#100 ? phi( form_control::@33/(byte) keyboard_modifiers#99 )
-  (byte) keyboard_events_size#107 ? phi( form_control::@33/(byte) keyboard_events_size#106 )
-  (byte*) form_control::field#11 ? phi( form_control::@33/(byte*) form_control::field#0 )
-  (signed byte) form_cursor_count#6 ? (signed byte) FORM_CURSOR_BLINK#0
+  (byte) form_field_idx#67 ← phi( form_control::@33/(byte) form_field_idx#66 )
+  (byte) keyboard_modifiers#100 ← phi( form_control::@33/(byte) keyboard_modifiers#99 )
+  (byte) keyboard_events_size#107 ← phi( form_control::@33/(byte) keyboard_events_size#106 )
+  (byte*) form_control::field#11 ← phi( form_control::@33/(byte*) form_control::field#0 )
+  (signed byte) form_cursor_count#6 ← (signed byte) FORM_CURSOR_BLINK#0
   to:form_control::@1
 form_control::@2: scope:[form_control]  from form_control::@1
-  (signed byte) form_cursor_count#58 ? phi( form_control::@1/(signed byte) form_cursor_count#15 )
-  (byte) form_field_idx#61 ? phi( form_control::@1/(byte) form_field_idx#64 )
-  (byte) keyboard_modifiers#66 ? phi( form_control::@1/(byte) keyboard_modifiers#89 )
-  (byte) keyboard_events_size#66 ? phi( form_control::@1/(byte) keyboard_events_size#92 )
-  (byte*) form_control::field#1 ? phi( form_control::@1/(byte*) form_control::field#5 )
-  (byte/word/dword~) form_control::$14 ? *((byte*) form_control::field#1) | (byte/word/signed word/dword/signed dword) $80
-  *((byte*) form_control::field#1) ? (byte/word/dword~) form_control::$14
+  (signed byte) form_cursor_count#58 ← phi( form_control::@1/(signed byte) form_cursor_count#15 )
+  (byte) form_field_idx#61 ← phi( form_control::@1/(byte) form_field_idx#64 )
+  (byte) keyboard_modifiers#66 ← phi( form_control::@1/(byte) keyboard_modifiers#89 )
+  (byte) keyboard_events_size#66 ← phi( form_control::@1/(byte) keyboard_events_size#92 )
+  (byte*) form_control::field#1 ← phi( form_control::@1/(byte*) form_control::field#5 )
+  (byte/word/dword~) form_control::$14 ← *((byte*) form_control::field#1) | (byte/word/signed word/dword/signed dword) $80
+  *((byte*) form_control::field#1) ← (byte/word/dword~) form_control::$14
   to:form_control::@3
 form_control::@8: scope:[form_control]  from form_control::@1
-  (signed byte) form_cursor_count#59 ? phi( form_control::@1/(signed byte) form_cursor_count#15 )
-  (byte) form_field_idx#62 ? phi( form_control::@1/(byte) form_field_idx#64 )
-  (byte) keyboard_modifiers#67 ? phi( form_control::@1/(byte) keyboard_modifiers#89 )
-  (byte) keyboard_events_size#67 ? phi( form_control::@1/(byte) keyboard_events_size#92 )
-  (byte*) form_control::field#2 ? phi( form_control::@1/(byte*) form_control::field#5 )
-  (byte~) form_control::$13 ? *((byte*) form_control::field#2) & (byte/signed byte/word/signed word/dword/signed dword) $7f
-  *((byte*) form_control::field#2) ? (byte~) form_control::$13
+  (signed byte) form_cursor_count#59 ← phi( form_control::@1/(signed byte) form_cursor_count#15 )
+  (byte) form_field_idx#62 ← phi( form_control::@1/(byte) form_field_idx#64 )
+  (byte) keyboard_modifiers#67 ← phi( form_control::@1/(byte) keyboard_modifiers#89 )
+  (byte) keyboard_events_size#67 ← phi( form_control::@1/(byte) keyboard_events_size#92 )
+  (byte*) form_control::field#2 ← phi( form_control::@1/(byte*) form_control::field#5 )
+  (byte~) form_control::$13 ← *((byte*) form_control::field#2) & (byte/signed byte/word/signed word/dword/signed dword) $7f
+  *((byte*) form_control::field#2) ← (byte~) form_control::$13
   to:form_control::@3
 form_control::@3: scope:[form_control]  from form_control::@2 form_control::@8
-  (signed byte) form_cursor_count#56 ? phi( form_control::@2/(signed byte) form_cursor_count#58 form_control::@8/(signed byte) form_cursor_count#59 )
-  (byte) form_field_idx#58 ? phi( form_control::@2/(byte) form_field_idx#61 form_control::@8/(byte) form_field_idx#62 )
-  (byte*) form_control::field#15 ? phi( form_control::@2/(byte*) form_control::field#1 form_control::@8/(byte*) form_control::field#2 )
-  (byte) keyboard_modifiers#46 ? phi( form_control::@2/(byte) keyboard_modifiers#66 form_control::@8/(byte) keyboard_modifiers#67 )
-  (byte) keyboard_events_size#48 ? phi( form_control::@2/(byte) keyboard_events_size#66 form_control::@8/(byte) keyboard_events_size#67 )
+  (signed byte) form_cursor_count#56 ← phi( form_control::@2/(signed byte) form_cursor_count#58 form_control::@8/(signed byte) form_cursor_count#59 )
+  (byte) form_field_idx#58 ← phi( form_control::@2/(byte) form_field_idx#61 form_control::@8/(byte) form_field_idx#62 )
+  (byte*) form_control::field#15 ← phi( form_control::@2/(byte*) form_control::field#1 form_control::@8/(byte*) form_control::field#2 )
+  (byte) keyboard_modifiers#46 ← phi( form_control::@2/(byte) keyboard_modifiers#66 form_control::@8/(byte) keyboard_modifiers#67 )
+  (byte) keyboard_events_size#48 ← phi( form_control::@2/(byte) keyboard_events_size#66 form_control::@8/(byte) keyboard_events_size#67 )
   call keyboard_event_scan 
   to:form_control::@34
 form_control::@34: scope:[form_control]  from form_control::@3
-  (signed byte) form_cursor_count#54 ? phi( form_control::@3/(signed byte) form_cursor_count#56 )
-  (byte) form_field_idx#54 ? phi( form_control::@3/(byte) form_field_idx#58 )
-  (byte*) form_control::field#12 ? phi( form_control::@3/(byte*) form_control::field#15 )
-  (byte) keyboard_modifiers#29 ? phi( form_control::@3/(byte) keyboard_modifiers#6 )
-  (byte) keyboard_events_size#33 ? phi( form_control::@3/(byte) keyboard_events_size#3 )
-  (byte) keyboard_events_size#14 ? (byte) keyboard_events_size#33
-  (byte) keyboard_modifiers#14 ? (byte) keyboard_modifiers#29
+  (signed byte) form_cursor_count#54 ← phi( form_control::@3/(signed byte) form_cursor_count#56 )
+  (byte) form_field_idx#54 ← phi( form_control::@3/(byte) form_field_idx#58 )
+  (byte*) form_control::field#12 ← phi( form_control::@3/(byte*) form_control::field#15 )
+  (byte) keyboard_modifiers#29 ← phi( form_control::@3/(byte) keyboard_modifiers#6 )
+  (byte) keyboard_events_size#33 ← phi( form_control::@3/(byte) keyboard_events_size#3 )
+  (byte) keyboard_events_size#14 ← (byte) keyboard_events_size#33
+  (byte) keyboard_modifiers#14 ← (byte) keyboard_modifiers#29
   call keyboard_event_get 
-  (byte) keyboard_event_get::return#4 ? (byte) keyboard_event_get::return#2
+  (byte) keyboard_event_get::return#4 ← (byte) keyboard_event_get::return#2
   to:form_control::@35
 form_control::@35: scope:[form_control]  from form_control::@34
-  (signed byte) form_cursor_count#50 ? phi( form_control::@34/(signed byte) form_cursor_count#54 )
-  (byte) form_field_idx#43 ? phi( form_control::@34/(byte) form_field_idx#54 )
-  (byte) keyboard_modifiers#47 ? phi( form_control::@34/(byte) keyboard_modifiers#14 )
-  (byte*) form_control::field#6 ? phi( form_control::@34/(byte*) form_control::field#12 )
-  (byte) keyboard_events_size#34 ? phi( form_control::@34/(byte) keyboard_events_size#5 )
-  (byte) keyboard_event_get::return#7 ? phi( form_control::@34/(byte) keyboard_event_get::return#4 )
-  (byte~) form_control::$6 ? (byte) keyboard_event_get::return#7
-  (byte) keyboard_events_size#15 ? (byte) keyboard_events_size#34
-  (byte) form_control::key_event#0 ? (byte~) form_control::$6
-  (bool~) form_control::$7 ? (byte) form_control::key_event#0 == (byte) KEY_CRSR_DOWN#0
-  (bool~) form_control::$8 ? ! (bool~) form_control::$7
+  (signed byte) form_cursor_count#50 ← phi( form_control::@34/(signed byte) form_cursor_count#54 )
+  (byte) form_field_idx#43 ← phi( form_control::@34/(byte) form_field_idx#54 )
+  (byte) keyboard_modifiers#47 ← phi( form_control::@34/(byte) keyboard_modifiers#14 )
+  (byte*) form_control::field#6 ← phi( form_control::@34/(byte*) form_control::field#12 )
+  (byte) keyboard_events_size#34 ← phi( form_control::@34/(byte) keyboard_events_size#5 )
+  (byte) keyboard_event_get::return#7 ← phi( form_control::@34/(byte) keyboard_event_get::return#4 )
+  (byte~) form_control::$6 ← (byte) keyboard_event_get::return#7
+  (byte) keyboard_events_size#15 ← (byte) keyboard_events_size#34
+  (byte) form_control::key_event#0 ← (byte~) form_control::$6
+  (bool~) form_control::$7 ← (byte) form_control::key_event#0 == (byte) KEY_CRSR_DOWN#0
+  (bool~) form_control::$8 ← ! (bool~) form_control::$7
   if((bool~) form_control::$8) goto form_control::@4
   to:form_control::@10
 form_control::@4: scope:[form_control]  from form_control::@35
-  (byte*) form_control::field#17 ? phi( form_control::@35/(byte*) form_control::field#6 )
-  (byte) keyboard_events_size#95 ? phi( form_control::@35/(byte) keyboard_events_size#15 )
-  (signed byte) form_cursor_count#44 ? phi( form_control::@35/(signed byte) form_cursor_count#50 )
-  (byte) form_field_idx#46 ? phi( form_control::@35/(byte) form_field_idx#43 )
-  (byte) keyboard_modifiers#52 ? phi( form_control::@35/(byte) keyboard_modifiers#47 )
-  (byte) form_control::key_event#1 ? phi( form_control::@35/(byte) form_control::key_event#0 )
-  (bool~) form_control::$9 ? (byte) form_control::key_event#1 == (byte) KEY_CRSR_RIGHT#0
-  (bool~) form_control::$10 ? ! (bool~) form_control::$9
+  (byte*) form_control::field#17 ← phi( form_control::@35/(byte*) form_control::field#6 )
+  (byte) keyboard_events_size#95 ← phi( form_control::@35/(byte) keyboard_events_size#15 )
+  (signed byte) form_cursor_count#44 ← phi( form_control::@35/(signed byte) form_cursor_count#50 )
+  (byte) form_field_idx#46 ← phi( form_control::@35/(byte) form_field_idx#43 )
+  (byte) keyboard_modifiers#52 ← phi( form_control::@35/(byte) keyboard_modifiers#47 )
+  (byte) form_control::key_event#1 ← phi( form_control::@35/(byte) form_control::key_event#0 )
+  (bool~) form_control::$9 ← (byte) form_control::key_event#1 == (byte) KEY_CRSR_RIGHT#0
+  (bool~) form_control::$10 ← ! (bool~) form_control::$9
   if((bool~) form_control::$10) goto form_control::@5
   to:form_control::@13
 form_control::@10: scope:[form_control]  from form_control::@35
-  (byte) keyboard_events_size#108 ? phi( form_control::@35/(byte) keyboard_events_size#15 )
-  (byte) form_field_idx#29 ? phi( form_control::@35/(byte) form_field_idx#43 )
-  (byte) keyboard_modifiers#30 ? phi( form_control::@35/(byte) keyboard_modifiers#47 )
-  (byte*) form_control::field#3 ? phi( form_control::@35/(byte*) form_control::field#6 )
-  (byte~) form_control::$15 ? *((byte*) form_control::field#3) & (byte/signed byte/word/signed word/dword/signed dword) $7f
-  *((byte*) form_control::field#3) ? (byte~) form_control::$15
-  (byte~) form_control::$16 ? (byte) keyboard_modifiers#30 & (byte) KEY_MODIFIER_SHIFT#0
-  (bool~) form_control::$17 ? (byte~) form_control::$16 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) keyboard_events_size#108 ← phi( form_control::@35/(byte) keyboard_events_size#15 )
+  (byte) form_field_idx#29 ← phi( form_control::@35/(byte) form_field_idx#43 )
+  (byte) keyboard_modifiers#30 ← phi( form_control::@35/(byte) keyboard_modifiers#47 )
+  (byte*) form_control::field#3 ← phi( form_control::@35/(byte*) form_control::field#6 )
+  (byte~) form_control::$15 ← *((byte*) form_control::field#3) & (byte/signed byte/word/signed word/dword/signed dword) $7f
+  *((byte*) form_control::field#3) ← (byte~) form_control::$15
+  (byte~) form_control::$16 ← (byte) keyboard_modifiers#30 & (byte) KEY_MODIFIER_SHIFT#0
+  (bool~) form_control::$17 ← (byte~) form_control::$16 == (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) form_control::$17) goto form_control::@19
   to:form_control::@11
 form_control::@19: scope:[form_control]  from form_control::@10
-  (byte) keyboard_modifiers#91 ? phi( form_control::@10/(byte) keyboard_modifiers#30 )
-  (byte) keyboard_events_size#94 ? phi( form_control::@10/(byte) keyboard_events_size#108 )
-  (byte) form_field_idx#16 ? phi( form_control::@10/(byte) form_field_idx#29 )
-  (byte) form_field_idx#5 ? ++ (byte) form_field_idx#16
-  (bool~) form_control::$21 ? (byte) form_field_idx#5 == (byte) form_fields_cnt#0
-  (bool~) form_control::$22 ? ! (bool~) form_control::$21
+  (byte) keyboard_modifiers#91 ← phi( form_control::@10/(byte) keyboard_modifiers#30 )
+  (byte) keyboard_events_size#94 ← phi( form_control::@10/(byte) keyboard_events_size#108 )
+  (byte) form_field_idx#16 ← phi( form_control::@10/(byte) form_field_idx#29 )
+  (byte) form_field_idx#5 ← ++ (byte) form_field_idx#16
+  (bool~) form_control::$21 ← (byte) form_field_idx#5 == (byte) form_fields_cnt#0
+  (bool~) form_control::$22 ← ! (bool~) form_control::$21
   if((bool~) form_control::$22) goto form_control::@23
   to:form_control::@24
 form_control::@11: scope:[form_control]  from form_control::@10
-  (byte) keyboard_modifiers#90 ? phi( form_control::@10/(byte) keyboard_modifiers#30 )
-  (byte) keyboard_events_size#93 ? phi( form_control::@10/(byte) keyboard_events_size#108 )
-  (byte) form_field_idx#17 ? phi( form_control::@10/(byte) form_field_idx#29 )
-  (byte) form_field_idx#6 ? -- (byte) form_field_idx#17
-  (bool~) form_control::$18 ? (byte) form_field_idx#6 == (byte/word/signed word/dword/signed dword) $ff
-  (bool~) form_control::$19 ? ! (bool~) form_control::$18
+  (byte) keyboard_modifiers#90 ← phi( form_control::@10/(byte) keyboard_modifiers#30 )
+  (byte) keyboard_events_size#93 ← phi( form_control::@10/(byte) keyboard_events_size#108 )
+  (byte) form_field_idx#17 ← phi( form_control::@10/(byte) form_field_idx#29 )
+  (byte) form_field_idx#6 ← -- (byte) form_field_idx#17
+  (bool~) form_control::$18 ← (byte) form_field_idx#6 == (byte/word/signed word/dword/signed dword) $ff
+  (bool~) form_control::$19 ← ! (bool~) form_control::$18
   if((bool~) form_control::$19) goto form_control::@20
   to:form_control::@12
 form_control::@20: scope:[form_control]  from form_control::@11
-  (byte) form_field_idx#44 ? phi( form_control::@11/(byte) form_field_idx#6 )
-  (byte) keyboard_modifiers#69 ? phi( form_control::@11/(byte) keyboard_modifiers#90 )
-  (byte) keyboard_events_size#69 ? phi( form_control::@11/(byte) keyboard_events_size#93 )
+  (byte) form_field_idx#44 ← phi( form_control::@11/(byte) form_field_idx#6 )
+  (byte) keyboard_modifiers#69 ← phi( form_control::@11/(byte) keyboard_modifiers#90 )
+  (byte) keyboard_events_size#69 ← phi( form_control::@11/(byte) keyboard_events_size#93 )
   to:form_control::@22
 form_control::@12: scope:[form_control]  from form_control::@11
-  (byte) keyboard_modifiers#68 ? phi( form_control::@11/(byte) keyboard_modifiers#90 )
-  (byte) keyboard_events_size#68 ? phi( form_control::@11/(byte) keyboard_events_size#93 )
-  (byte/signed word/word/dword/signed dword~) form_control::$20 ? (byte) form_fields_cnt#0 - (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) form_field_idx#7 ? (byte/signed word/word/dword/signed dword~) form_control::$20
+  (byte) keyboard_modifiers#68 ← phi( form_control::@11/(byte) keyboard_modifiers#90 )
+  (byte) keyboard_events_size#68 ← phi( form_control::@11/(byte) keyboard_events_size#93 )
+  (byte/signed word/word/dword/signed dword~) form_control::$20 ← (byte) form_fields_cnt#0 - (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) form_field_idx#7 ← (byte/signed word/word/dword/signed dword~) form_control::$20
   to:form_control::@22
 form_control::@22: scope:[form_control]  from form_control::@12 form_control::@20 form_control::@23 form_control::@24
-  (byte) form_field_idx#31 ? phi( form_control::@12/(byte) form_field_idx#7 form_control::@20/(byte) form_field_idx#44 form_control::@23/(byte) form_field_idx#45 form_control::@24/(byte) form_field_idx#8 )
-  (byte) keyboard_modifiers#49 ? phi( form_control::@12/(byte) keyboard_modifiers#68 form_control::@20/(byte) keyboard_modifiers#69 form_control::@23/(byte) keyboard_modifiers#70 form_control::@24/(byte) keyboard_modifiers#71 )
-  (byte) keyboard_events_size#50 ? phi( form_control::@12/(byte) keyboard_events_size#68 form_control::@20/(byte) keyboard_events_size#69 form_control::@23/(byte) keyboard_events_size#70 form_control::@24/(byte) keyboard_events_size#71 )
-  (signed word/signed byte/signed dword~) form_control::$23 ? (signed byte) FORM_CURSOR_BLINK#0 / (byte/signed byte/word/signed word/dword/signed dword) 2
-  (signed byte) form_cursor_count#7 ? (signed word/signed byte/signed dword~) form_control::$23
-  (byte) form_control::return#1 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) form_field_idx#31 ← phi( form_control::@12/(byte) form_field_idx#7 form_control::@20/(byte) form_field_idx#44 form_control::@23/(byte) form_field_idx#45 form_control::@24/(byte) form_field_idx#8 )
+  (byte) keyboard_modifiers#49 ← phi( form_control::@12/(byte) keyboard_modifiers#68 form_control::@20/(byte) keyboard_modifiers#69 form_control::@23/(byte) keyboard_modifiers#70 form_control::@24/(byte) keyboard_modifiers#71 )
+  (byte) keyboard_events_size#50 ← phi( form_control::@12/(byte) keyboard_events_size#68 form_control::@20/(byte) keyboard_events_size#69 form_control::@23/(byte) keyboard_events_size#70 form_control::@24/(byte) keyboard_events_size#71 )
+  (signed word/signed byte/signed dword~) form_control::$23 ← (signed byte) FORM_CURSOR_BLINK#0 / (byte/signed byte/word/signed word/dword/signed dword) 2
+  (signed byte) form_cursor_count#7 ← (signed word/signed byte/signed dword~) form_control::$23
+  (byte) form_control::return#1 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:form_control::@return
 form_control::@23: scope:[form_control]  from form_control::@19
-  (byte) form_field_idx#45 ? phi( form_control::@19/(byte) form_field_idx#5 )
-  (byte) keyboard_modifiers#70 ? phi( form_control::@19/(byte) keyboard_modifiers#91 )
-  (byte) keyboard_events_size#70 ? phi( form_control::@19/(byte) keyboard_events_size#94 )
+  (byte) form_field_idx#45 ← phi( form_control::@19/(byte) form_field_idx#5 )
+  (byte) keyboard_modifiers#70 ← phi( form_control::@19/(byte) keyboard_modifiers#91 )
+  (byte) keyboard_events_size#70 ← phi( form_control::@19/(byte) keyboard_events_size#94 )
   to:form_control::@22
 form_control::@24: scope:[form_control]  from form_control::@19
-  (byte) keyboard_modifiers#71 ? phi( form_control::@19/(byte) keyboard_modifiers#91 )
-  (byte) keyboard_events_size#71 ? phi( form_control::@19/(byte) keyboard_events_size#94 )
-  (byte) form_field_idx#8 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) keyboard_modifiers#71 ← phi( form_control::@19/(byte) keyboard_modifiers#91 )
+  (byte) keyboard_events_size#71 ← phi( form_control::@19/(byte) keyboard_events_size#94 )
+  (byte) form_field_idx#8 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:form_control::@22
 form_control::@return: scope:[form_control]  from form_control::@16 form_control::@22 form_control::@29 form_control::@6
-  (byte) form_field_idx#18 ? phi( form_control::@16/(byte) form_field_idx#30 form_control::@22/(byte) form_field_idx#31 form_control::@29/(byte) form_field_idx#22 form_control::@6/(byte) form_field_idx#32 )
-  (byte) keyboard_modifiers#31 ? phi( form_control::@16/(byte) keyboard_modifiers#48 form_control::@22/(byte) keyboard_modifiers#49 form_control::@29/(byte) keyboard_modifiers#50 form_control::@6/(byte) keyboard_modifiers#51 )
-  (byte) keyboard_events_size#35 ? phi( form_control::@16/(byte) keyboard_events_size#49 form_control::@22/(byte) keyboard_events_size#50 form_control::@29/(byte) keyboard_events_size#51 form_control::@6/(byte) keyboard_events_size#52 )
-  (signed byte) form_cursor_count#16 ? phi( form_control::@16/(signed byte) form_cursor_count#23 form_control::@22/(signed byte) form_cursor_count#7 form_control::@29/(signed byte) form_cursor_count#24 form_control::@6/(signed byte) form_cursor_count#25 )
-  (byte) form_control::return#7 ? phi( form_control::@16/(byte) form_control::return#5 form_control::@22/(byte) form_control::return#1 form_control::@29/(byte) form_control::return#3 form_control::@6/(byte) form_control::return#4 )
-  (byte) form_control::return#2 ? (byte) form_control::return#7
-  (signed byte) form_cursor_count#8 ? (signed byte) form_cursor_count#16
-  (byte) keyboard_events_size#16 ? (byte) keyboard_events_size#35
-  (byte) keyboard_modifiers#15 ? (byte) keyboard_modifiers#31
-  (byte) form_field_idx#9 ? (byte) form_field_idx#18
+  (byte) form_field_idx#18 ← phi( form_control::@16/(byte) form_field_idx#30 form_control::@22/(byte) form_field_idx#31 form_control::@29/(byte) form_field_idx#22 form_control::@6/(byte) form_field_idx#32 )
+  (byte) keyboard_modifiers#31 ← phi( form_control::@16/(byte) keyboard_modifiers#48 form_control::@22/(byte) keyboard_modifiers#49 form_control::@29/(byte) keyboard_modifiers#50 form_control::@6/(byte) keyboard_modifiers#51 )
+  (byte) keyboard_events_size#35 ← phi( form_control::@16/(byte) keyboard_events_size#49 form_control::@22/(byte) keyboard_events_size#50 form_control::@29/(byte) keyboard_events_size#51 form_control::@6/(byte) keyboard_events_size#52 )
+  (signed byte) form_cursor_count#16 ← phi( form_control::@16/(signed byte) form_cursor_count#23 form_control::@22/(signed byte) form_cursor_count#7 form_control::@29/(signed byte) form_cursor_count#24 form_control::@6/(signed byte) form_cursor_count#25 )
+  (byte) form_control::return#7 ← phi( form_control::@16/(byte) form_control::return#5 form_control::@22/(byte) form_control::return#1 form_control::@29/(byte) form_control::return#3 form_control::@6/(byte) form_control::return#4 )
+  (byte) form_control::return#2 ← (byte) form_control::return#7
+  (signed byte) form_cursor_count#8 ← (signed byte) form_cursor_count#16
+  (byte) keyboard_events_size#16 ← (byte) keyboard_events_size#35
+  (byte) keyboard_modifiers#15 ← (byte) keyboard_modifiers#31
+  (byte) form_field_idx#9 ← (byte) form_field_idx#18
   return 
   to:@return
 form_control::@5: scope:[form_control]  from form_control::@4
-  (byte) form_field_idx#47 ? phi( form_control::@4/(byte) form_field_idx#46 )
-  (byte) keyboard_modifiers#76 ? phi( form_control::@4/(byte) keyboard_modifiers#52 )
-  (byte) keyboard_events_size#76 ? phi( form_control::@4/(byte) keyboard_events_size#95 )
-  (signed byte) form_cursor_count#37 ? phi( form_control::@4/(signed byte) form_cursor_count#44 )
-  (byte) form_control::key_event#2 ? phi( form_control::@4/(byte) form_control::key_event#1 )
-  (bool~) form_control::$11 ? (byte) form_control::key_event#2 == (byte) KEY_SPACE#0
-  (bool~) form_control::$12 ? ! (bool~) form_control::$11
+  (byte) form_field_idx#47 ← phi( form_control::@4/(byte) form_field_idx#46 )
+  (byte) keyboard_modifiers#76 ← phi( form_control::@4/(byte) keyboard_modifiers#52 )
+  (byte) keyboard_events_size#76 ← phi( form_control::@4/(byte) keyboard_events_size#95 )
+  (signed byte) form_cursor_count#37 ← phi( form_control::@4/(signed byte) form_cursor_count#44 )
+  (byte) form_control::key_event#2 ← phi( form_control::@4/(byte) form_control::key_event#1 )
+  (bool~) form_control::$11 ← (byte) form_control::key_event#2 == (byte) KEY_SPACE#0
+  (bool~) form_control::$12 ← ! (bool~) form_control::$11
   if((bool~) form_control::$12) goto form_control::@6
   to:form_control::@16
 form_control::@13: scope:[form_control]  from form_control::@4
-  (byte) keyboard_events_size#109 ? phi( form_control::@4/(byte) keyboard_events_size#95 )
-  (signed byte) form_cursor_count#51 ? phi( form_control::@4/(signed byte) form_cursor_count#44 )
-  (byte*) form_control::field#16 ? phi( form_control::@4/(byte*) form_control::field#17 )
-  (byte) form_field_idx#33 ? phi( form_control::@4/(byte) form_field_idx#46 )
-  (byte) keyboard_modifiers#32 ? phi( form_control::@4/(byte) keyboard_modifiers#52 )
-  (byte~) form_control::$24 ? (byte) keyboard_modifiers#32 & (byte) KEY_MODIFIER_SHIFT#0
-  (bool~) form_control::$25 ? (byte~) form_control::$24 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) keyboard_events_size#109 ← phi( form_control::@4/(byte) keyboard_events_size#95 )
+  (signed byte) form_cursor_count#51 ← phi( form_control::@4/(signed byte) form_cursor_count#44 )
+  (byte*) form_control::field#16 ← phi( form_control::@4/(byte*) form_control::field#17 )
+  (byte) form_field_idx#33 ← phi( form_control::@4/(byte) form_field_idx#46 )
+  (byte) keyboard_modifiers#32 ← phi( form_control::@4/(byte) keyboard_modifiers#52 )
+  (byte~) form_control::$24 ← (byte) keyboard_modifiers#32 & (byte) KEY_MODIFIER_SHIFT#0
+  (bool~) form_control::$25 ← (byte~) form_control::$24 == (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) form_control::$25) goto form_control::@26
   to:form_control::@14
 form_control::@26: scope:[form_control]  from form_control::@13
-  (byte) keyboard_modifiers#93 ? phi( form_control::@13/(byte) keyboard_modifiers#32 )
-  (byte) keyboard_events_size#97 ? phi( form_control::@13/(byte) keyboard_events_size#109 )
-  (signed byte) form_cursor_count#46 ? phi( form_control::@13/(signed byte) form_cursor_count#51 )
-  (byte*) form_control::field#14 ? phi( form_control::@13/(byte*) form_control::field#16 )
-  (byte) form_field_idx#19 ? phi( form_control::@13/(byte) form_field_idx#33 )
-  *((byte[]) form_fields_val#0 + (byte) form_field_idx#19) ? ++ *((byte[]) form_fields_val#0 + (byte) form_field_idx#19)
-  (bool~) form_control::$28 ? *((byte[]) form_fields_val#0 + (byte) form_field_idx#19) > *((byte[]) form_fields_max#0 + (byte) form_field_idx#19)
-  (bool~) form_control::$29 ? ! (bool~) form_control::$28
+  (byte) keyboard_modifiers#93 ← phi( form_control::@13/(byte) keyboard_modifiers#32 )
+  (byte) keyboard_events_size#97 ← phi( form_control::@13/(byte) keyboard_events_size#109 )
+  (signed byte) form_cursor_count#46 ← phi( form_control::@13/(signed byte) form_cursor_count#51 )
+  (byte*) form_control::field#14 ← phi( form_control::@13/(byte*) form_control::field#16 )
+  (byte) form_field_idx#19 ← phi( form_control::@13/(byte) form_field_idx#33 )
+  *((byte[]) form_fields_val#0 + (byte) form_field_idx#19) ← ++ *((byte[]) form_fields_val#0 + (byte) form_field_idx#19)
+  (bool~) form_control::$28 ← *((byte[]) form_fields_val#0 + (byte) form_field_idx#19) > *((byte[]) form_fields_max#0 + (byte) form_field_idx#19)
+  (bool~) form_control::$29 ← ! (bool~) form_control::$28
   if((bool~) form_control::$29) goto form_control::@30
   to:form_control::@31
 form_control::@14: scope:[form_control]  from form_control::@13
-  (byte) keyboard_modifiers#92 ? phi( form_control::@13/(byte) keyboard_modifiers#32 )
-  (byte) keyboard_events_size#96 ? phi( form_control::@13/(byte) keyboard_events_size#109 )
-  (signed byte) form_cursor_count#45 ? phi( form_control::@13/(signed byte) form_cursor_count#51 )
-  (byte*) form_control::field#13 ? phi( form_control::@13/(byte*) form_control::field#16 )
-  (byte) form_field_idx#20 ? phi( form_control::@13/(byte) form_field_idx#33 )
-  *((byte[]) form_fields_val#0 + (byte) form_field_idx#20) ? -- *((byte[]) form_fields_val#0 + (byte) form_field_idx#20)
-  (bool~) form_control::$26 ? *((byte[]) form_fields_val#0 + (byte) form_field_idx#20) == (byte/word/signed word/dword/signed dword) $ff
-  (bool~) form_control::$27 ? ! (bool~) form_control::$26
+  (byte) keyboard_modifiers#92 ← phi( form_control::@13/(byte) keyboard_modifiers#32 )
+  (byte) keyboard_events_size#96 ← phi( form_control::@13/(byte) keyboard_events_size#109 )
+  (signed byte) form_cursor_count#45 ← phi( form_control::@13/(signed byte) form_cursor_count#51 )
+  (byte*) form_control::field#13 ← phi( form_control::@13/(byte*) form_control::field#16 )
+  (byte) form_field_idx#20 ← phi( form_control::@13/(byte) form_field_idx#33 )
+  *((byte[]) form_fields_val#0 + (byte) form_field_idx#20) ← -- *((byte[]) form_fields_val#0 + (byte) form_field_idx#20)
+  (bool~) form_control::$26 ← *((byte[]) form_fields_val#0 + (byte) form_field_idx#20) == (byte/word/signed word/dword/signed dword) $ff
+  (bool~) form_control::$27 ← ! (bool~) form_control::$26
   if((bool~) form_control::$27) goto form_control::@27
   to:form_control::@15
 form_control::@27: scope:[form_control]  from form_control::@14
-  (byte) keyboard_modifiers#73 ? phi( form_control::@14/(byte) keyboard_modifiers#92 )
-  (byte) keyboard_events_size#73 ? phi( form_control::@14/(byte) keyboard_events_size#96 )
-  (signed byte) form_cursor_count#34 ? phi( form_control::@14/(signed byte) form_cursor_count#45 )
-  (byte*) form_control::field#8 ? phi( form_control::@14/(byte*) form_control::field#13 )
-  (byte) form_field_idx#34 ? phi( form_control::@14/(byte) form_field_idx#20 )
+  (byte) keyboard_modifiers#73 ← phi( form_control::@14/(byte) keyboard_modifiers#92 )
+  (byte) keyboard_events_size#73 ← phi( form_control::@14/(byte) keyboard_events_size#96 )
+  (signed byte) form_cursor_count#34 ← phi( form_control::@14/(signed byte) form_cursor_count#45 )
+  (byte*) form_control::field#8 ← phi( form_control::@14/(byte*) form_control::field#13 )
+  (byte) form_field_idx#34 ← phi( form_control::@14/(byte) form_field_idx#20 )
   to:form_control::@29
 form_control::@15: scope:[form_control]  from form_control::@14
-  (byte) keyboard_modifiers#72 ? phi( form_control::@14/(byte) keyboard_modifiers#92 )
-  (byte) keyboard_events_size#72 ? phi( form_control::@14/(byte) keyboard_events_size#96 )
-  (signed byte) form_cursor_count#33 ? phi( form_control::@14/(signed byte) form_cursor_count#45 )
-  (byte*) form_control::field#7 ? phi( form_control::@14/(byte*) form_control::field#13 )
-  (byte) form_field_idx#21 ? phi( form_control::@14/(byte) form_field_idx#20 )
-  *((byte[]) form_fields_val#0 + (byte) form_field_idx#21) ? *((byte[]) form_fields_max#0 + (byte) form_field_idx#21)
+  (byte) keyboard_modifiers#72 ← phi( form_control::@14/(byte) keyboard_modifiers#92 )
+  (byte) keyboard_events_size#72 ← phi( form_control::@14/(byte) keyboard_events_size#96 )
+  (signed byte) form_cursor_count#33 ← phi( form_control::@14/(signed byte) form_cursor_count#45 )
+  (byte*) form_control::field#7 ← phi( form_control::@14/(byte*) form_control::field#13 )
+  (byte) form_field_idx#21 ← phi( form_control::@14/(byte) form_field_idx#20 )
+  *((byte[]) form_fields_val#0 + (byte) form_field_idx#21) ← *((byte[]) form_fields_max#0 + (byte) form_field_idx#21)
   to:form_control::@29
 form_control::@29: scope:[form_control]  from form_control::@15 form_control::@27 form_control::@30 form_control::@31
-  (byte) keyboard_modifiers#50 ? phi( form_control::@15/(byte) keyboard_modifiers#72 form_control::@27/(byte) keyboard_modifiers#73 form_control::@30/(byte) keyboard_modifiers#74 form_control::@31/(byte) keyboard_modifiers#75 )
-  (byte) keyboard_events_size#51 ? phi( form_control::@15/(byte) keyboard_events_size#72 form_control::@27/(byte) keyboard_events_size#73 form_control::@30/(byte) keyboard_events_size#74 form_control::@31/(byte) keyboard_events_size#75 )
-  (signed byte) form_cursor_count#24 ? phi( form_control::@15/(signed byte) form_cursor_count#33 form_control::@27/(signed byte) form_cursor_count#34 form_control::@30/(signed byte) form_cursor_count#35 form_control::@31/(signed byte) form_cursor_count#36 )
-  (byte*) form_control::field#4 ? phi( form_control::@15/(byte*) form_control::field#7 form_control::@27/(byte*) form_control::field#8 form_control::@30/(byte*) form_control::field#9 form_control::@31/(byte*) form_control::field#10 )
-  (byte) form_field_idx#22 ? phi( form_control::@15/(byte) form_field_idx#21 form_control::@27/(byte) form_field_idx#34 form_control::@30/(byte) form_field_idx#35 form_control::@31/(byte) form_field_idx#23 )
-  *((byte*) form_control::field#4) ? *((byte[]) print_hextab#0 + *((byte[]) form_fields_val#0 + (byte) form_field_idx#22))
-  (byte) form_control::return#3 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) keyboard_modifiers#50 ← phi( form_control::@15/(byte) keyboard_modifiers#72 form_control::@27/(byte) keyboard_modifiers#73 form_control::@30/(byte) keyboard_modifiers#74 form_control::@31/(byte) keyboard_modifiers#75 )
+  (byte) keyboard_events_size#51 ← phi( form_control::@15/(byte) keyboard_events_size#72 form_control::@27/(byte) keyboard_events_size#73 form_control::@30/(byte) keyboard_events_size#74 form_control::@31/(byte) keyboard_events_size#75 )
+  (signed byte) form_cursor_count#24 ← phi( form_control::@15/(signed byte) form_cursor_count#33 form_control::@27/(signed byte) form_cursor_count#34 form_control::@30/(signed byte) form_cursor_count#35 form_control::@31/(signed byte) form_cursor_count#36 )
+  (byte*) form_control::field#4 ← phi( form_control::@15/(byte*) form_control::field#7 form_control::@27/(byte*) form_control::field#8 form_control::@30/(byte*) form_control::field#9 form_control::@31/(byte*) form_control::field#10 )
+  (byte) form_field_idx#22 ← phi( form_control::@15/(byte) form_field_idx#21 form_control::@27/(byte) form_field_idx#34 form_control::@30/(byte) form_field_idx#35 form_control::@31/(byte) form_field_idx#23 )
+  *((byte*) form_control::field#4) ← *((byte[]) print_hextab#0 + *((byte[]) form_fields_val#0 + (byte) form_field_idx#22))
+  (byte) form_control::return#3 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:form_control::@return
 form_control::@30: scope:[form_control]  from form_control::@26
-  (byte) keyboard_modifiers#74 ? phi( form_control::@26/(byte) keyboard_modifiers#93 )
-  (byte) keyboard_events_size#74 ? phi( form_control::@26/(byte) keyboard_events_size#97 )
-  (signed byte) form_cursor_count#35 ? phi( form_control::@26/(signed byte) form_cursor_count#46 )
-  (byte*) form_control::field#9 ? phi( form_control::@26/(byte*) form_control::field#14 )
-  (byte) form_field_idx#35 ? phi( form_control::@26/(byte) form_field_idx#19 )
+  (byte) keyboard_modifiers#74 ← phi( form_control::@26/(byte) keyboard_modifiers#93 )
+  (byte) keyboard_events_size#74 ← phi( form_control::@26/(byte) keyboard_events_size#97 )
+  (signed byte) form_cursor_count#35 ← phi( form_control::@26/(signed byte) form_cursor_count#46 )
+  (byte*) form_control::field#9 ← phi( form_control::@26/(byte*) form_control::field#14 )
+  (byte) form_field_idx#35 ← phi( form_control::@26/(byte) form_field_idx#19 )
   to:form_control::@29
 form_control::@31: scope:[form_control]  from form_control::@26
-  (byte) keyboard_modifiers#75 ? phi( form_control::@26/(byte) keyboard_modifiers#93 )
-  (byte) keyboard_events_size#75 ? phi( form_control::@26/(byte) keyboard_events_size#97 )
-  (signed byte) form_cursor_count#36 ? phi( form_control::@26/(signed byte) form_cursor_count#46 )
-  (byte*) form_control::field#10 ? phi( form_control::@26/(byte*) form_control::field#14 )
-  (byte) form_field_idx#23 ? phi( form_control::@26/(byte) form_field_idx#19 )
-  *((byte[]) form_fields_val#0 + (byte) form_field_idx#23) ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) keyboard_modifiers#75 ← phi( form_control::@26/(byte) keyboard_modifiers#93 )
+  (byte) keyboard_events_size#75 ← phi( form_control::@26/(byte) keyboard_events_size#97 )
+  (signed byte) form_cursor_count#36 ← phi( form_control::@26/(signed byte) form_cursor_count#46 )
+  (byte*) form_control::field#10 ← phi( form_control::@26/(byte*) form_control::field#14 )
+  (byte) form_field_idx#23 ← phi( form_control::@26/(byte) form_field_idx#19 )
+  *((byte[]) form_fields_val#0 + (byte) form_field_idx#23) ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:form_control::@29
 form_control::@6: scope:[form_control]  from form_control::@5
-  (byte) form_field_idx#32 ? phi( form_control::@5/(byte) form_field_idx#47 )
-  (byte) keyboard_modifiers#51 ? phi( form_control::@5/(byte) keyboard_modifiers#76 )
-  (byte) keyboard_events_size#52 ? phi( form_control::@5/(byte) keyboard_events_size#76 )
-  (signed byte) form_cursor_count#25 ? phi( form_control::@5/(signed byte) form_cursor_count#37 )
-  (byte) form_control::return#4 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) form_field_idx#32 ← phi( form_control::@5/(byte) form_field_idx#47 )
+  (byte) keyboard_modifiers#51 ← phi( form_control::@5/(byte) keyboard_modifiers#76 )
+  (byte) keyboard_events_size#52 ← phi( form_control::@5/(byte) keyboard_events_size#76 )
+  (signed byte) form_cursor_count#25 ← phi( form_control::@5/(signed byte) form_cursor_count#37 )
+  (byte) form_control::return#4 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:form_control::@return
 form_control::@16: scope:[form_control]  from form_control::@5
-  (byte) form_field_idx#30 ? phi( form_control::@5/(byte) form_field_idx#47 )
-  (byte) keyboard_modifiers#48 ? phi( form_control::@5/(byte) keyboard_modifiers#76 )
-  (byte) keyboard_events_size#49 ? phi( form_control::@5/(byte) keyboard_events_size#76 )
-  (signed byte) form_cursor_count#23 ? phi( form_control::@5/(signed byte) form_cursor_count#37 )
-  (byte) form_control::return#5 ? (byte/word/signed word/dword/signed dword) $ff
+  (byte) form_field_idx#30 ← phi( form_control::@5/(byte) form_field_idx#47 )
+  (byte) keyboard_modifiers#48 ← phi( form_control::@5/(byte) keyboard_modifiers#76 )
+  (byte) keyboard_events_size#49 ← phi( form_control::@5/(byte) keyboard_events_size#76 )
+  (signed byte) form_cursor_count#23 ← phi( form_control::@5/(signed byte) form_cursor_count#37 )
+  (byte) form_control::return#5 ← (byte/word/signed word/dword/signed dword) $ff
   to:form_control::@return
 @68: scope:[]  from @64
-  (byte) form_field_idx#36 ? phi( @64/(byte) form_field_idx#4 )
-  (byte) keyboard_modifiers#53 ? phi( @64/(byte) keyboard_modifiers#77 )
-  (byte) keyboard_events_size#53 ? phi( @64/(byte) keyboard_events_size#77 )
-  (signed byte) form_cursor_count#26 ? phi( @64/(signed byte) form_cursor_count#4 )
-  (byte*) print_char_cursor#46 ? phi( @64/(byte*) print_char_cursor#56 )
-  (byte*) print_line_cursor#44 ? phi( @64/(byte*) print_line_cursor#53 )
-  (byte*) print_screen#25 ? phi( @64/(byte*) print_screen#33 )
+  (byte) form_field_idx#36 ← phi( @64/(byte) form_field_idx#4 )
+  (byte) keyboard_modifiers#53 ← phi( @64/(byte) keyboard_modifiers#77 )
+  (byte) keyboard_events_size#53 ← phi( @64/(byte) keyboard_events_size#77 )
+  (signed byte) form_cursor_count#26 ← phi( @64/(signed byte) form_cursor_count#4 )
+  (byte*) print_char_cursor#46 ← phi( @64/(byte*) print_char_cursor#56 )
+  (byte*) print_line_cursor#44 ← phi( @64/(byte*) print_line_cursor#53 )
+  (byte*) print_screen#25 ← phi( @64/(byte*) print_screen#33 )
   call main 
   to:@69
 @69: scope:[]  from @68
-  (byte) form_field_idx#24 ? phi( @68/(byte) form_field_idx#1 )
-  (byte) keyboard_modifiers#33 ? phi( @68/(byte) keyboard_modifiers#9 )
-  (byte) keyboard_events_size#36 ? phi( @68/(byte) keyboard_events_size#8 )
-  (signed byte) form_cursor_count#17 ? phi( @68/(signed byte) form_cursor_count#1 )
-  (byte*) print_char_cursor#36 ? phi( @68/(byte*) print_char_cursor#11 )
-  (byte*) print_line_cursor#35 ? phi( @68/(byte*) print_line_cursor#10 )
-  (byte*) print_screen#18 ? phi( @68/(byte*) print_screen#4 )
-  (byte*) print_screen#8 ? (byte*) print_screen#18
-  (byte*) print_line_cursor#18 ? (byte*) print_line_cursor#35
-  (byte*) print_char_cursor#19 ? (byte*) print_char_cursor#36
-  (signed byte) form_cursor_count#9 ? (signed byte) form_cursor_count#17
-  (byte) keyboard_events_size#17 ? (byte) keyboard_events_size#36
-  (byte) keyboard_modifiers#16 ? (byte) keyboard_modifiers#33
-  (byte) form_field_idx#10 ? (byte) form_field_idx#24
+  (byte) form_field_idx#24 ← phi( @68/(byte) form_field_idx#1 )
+  (byte) keyboard_modifiers#33 ← phi( @68/(byte) keyboard_modifiers#9 )
+  (byte) keyboard_events_size#36 ← phi( @68/(byte) keyboard_events_size#8 )
+  (signed byte) form_cursor_count#17 ← phi( @68/(signed byte) form_cursor_count#1 )
+  (byte*) print_char_cursor#36 ← phi( @68/(byte*) print_char_cursor#11 )
+  (byte*) print_line_cursor#35 ← phi( @68/(byte*) print_line_cursor#10 )
+  (byte*) print_screen#18 ← phi( @68/(byte*) print_screen#4 )
+  (byte*) print_screen#8 ← (byte*) print_screen#18
+  (byte*) print_line_cursor#18 ← (byte*) print_line_cursor#35
+  (byte*) print_char_cursor#19 ← (byte*) print_char_cursor#36
+  (signed byte) form_cursor_count#9 ← (signed byte) form_cursor_count#17
+  (byte) keyboard_events_size#17 ← (byte) keyboard_events_size#36
+  (byte) keyboard_modifiers#16 ← (byte) keyboard_modifiers#33
+  (byte) form_field_idx#10 ← (byte) form_field_idx#24
   to:@end
 @end: scope:[]  from @69
 
@@ -7253,44 +7253,44 @@ Culled Empty Block (label) gfx_init_plane_blank::@1
 Culled Empty Block (label) gfx_init_plane_full::@1
 Culled Empty Block (label) gfx_init_plane_fill::@6
 Successful SSA optimization Pass2CullEmptyBlocks
-Inversing boolean not [191] (bool~) print_str_lines::$2 ? (byte) print_str_lines::ch#0 == (byte) '@' from [190] (bool~) print_str_lines::$1 ? (byte) print_str_lines::ch#0 != (byte) '@'
-Inversing boolean not [370] (bool~) keyboard_event_scan::$18 ? (byte~) keyboard_event_scan::$16 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [369] (bool~) keyboard_event_scan::$17 ? (byte~) keyboard_event_scan::$16 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [379] (bool~) keyboard_event_scan::$20 ? (byte) keyboard_events_size#18 == (byte/signed byte/word/signed word/dword/signed dword) 8 from [378] (bool~) keyboard_event_scan::$19 ? (byte) keyboard_events_size#18 != (byte/signed byte/word/signed word/dword/signed dword) 8
-Inversing boolean not [404] (bool~) keyboard_event_scan::$2 ? (byte~) keyboard_event_scan::$0 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [403] (bool~) keyboard_event_scan::$1 ? (byte~) keyboard_event_scan::$0 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [413] (bool~) keyboard_event_scan::$5 ? (byte~) keyboard_event_scan::$3 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [412] (bool~) keyboard_event_scan::$4 ? (byte~) keyboard_event_scan::$3 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [425] (bool~) keyboard_event_scan::$8 ? (byte~) keyboard_event_scan::$6 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [424] (bool~) keyboard_event_scan::$7 ? (byte~) keyboard_event_scan::$6 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [437] (bool~) keyboard_event_scan::$11 ? (byte~) keyboard_event_scan::$9 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [436] (bool~) keyboard_event_scan::$10 ? (byte~) keyboard_event_scan::$9 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [489] (bool~) bitmap_init::$4 ? (byte) bitmap_init::bits#1 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [488] (bool~) bitmap_init::$3 ? (byte) bitmap_init::bits#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [508] (bool~) bitmap_init::$12 ? (byte~) bitmap_init::$10 != (byte/signed byte/word/signed word/dword/signed dword) 7 from [507] (bool~) bitmap_init::$11 ? (byte~) bitmap_init::$10 == (byte/signed byte/word/signed word/dword/signed dword) 7
-Inversing boolean not [647] (bool~) bitmap_line_xdyi::$4 ? (byte) bitmap_line_xdyi::xd#2 >= (byte) bitmap_line_xdyi::e#1 from [646] (bool~) bitmap_line_xdyi::$3 ? (byte) bitmap_line_xdyi::xd#2 < (byte) bitmap_line_xdyi::e#1
-Inversing boolean not [670] (bool~) bitmap_line_xdyd::$4 ? (byte) bitmap_line_xdyd::xd#2 >= (byte) bitmap_line_xdyd::e#1 from [669] (bool~) bitmap_line_xdyd::$3 ? (byte) bitmap_line_xdyd::xd#2 < (byte) bitmap_line_xdyd::e#1
-Inversing boolean not [693] (bool~) bitmap_line_ydxi::$4 ? (byte) bitmap_line_ydxi::yd#2 >= (byte) bitmap_line_ydxi::e#1 from [692] (bool~) bitmap_line_ydxi::$3 ? (byte) bitmap_line_ydxi::yd#2 < (byte) bitmap_line_ydxi::e#1
-Inversing boolean not [717] (bool~) bitmap_line_ydxd::$4 ? (byte) bitmap_line_ydxd::yd#2 >= (byte) bitmap_line_ydxd::e#1 from [716] (bool~) bitmap_line_ydxd::$3 ? (byte) bitmap_line_ydxd::yd#2 < (byte) bitmap_line_ydxd::e#1
-Inversing boolean not [845] (bool~) get_plane::$14 ? (byte) get_plane::idx#15 != (byte/signed byte/word/signed word/dword/signed dword) $d from [844] (bool~) get_plane::$13 ? (byte) get_plane::idx#15 == (byte/signed byte/word/signed word/dword/signed dword) $d
-Inversing boolean not [872] (bool~) get_vic_screen::$5 ? (byte) get_vic_screen::idx#6 != (byte/signed byte/word/signed word/dword/signed dword) 4 from [871] (bool~) get_vic_screen::$4 ? (byte) get_vic_screen::idx#6 == (byte/signed byte/word/signed word/dword/signed dword) 4
-Inversing boolean not [885] (bool~) get_vic_charset::$2 ? (byte) get_vic_charset::idx#2 != (byte/signed byte/word/signed word/dword/signed dword) 1 from [884] (bool~) get_vic_charset::$1 ? (byte) get_vic_charset::idx#2 == (byte/signed byte/word/signed word/dword/signed dword) 1
-Inversing boolean not [1128] (bool~) gfx_mode::$1 ? *((byte*) form_ctrl_line#0) == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1127] (bool~) gfx_mode::$0 ? *((byte*) form_ctrl_line#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [1132] (bool~) gfx_mode::$3 ? *((byte*) form_ctrl_borof#0) == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1131] (bool~) gfx_mode::$2 ? *((byte*) form_ctrl_borof#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [1139] (bool~) gfx_mode::$5 ? *((byte*) form_ctrl_hicol#0) == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1138] (bool~) gfx_mode::$4 ? *((byte*) form_ctrl_hicol#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [1146] (bool~) gfx_mode::$7 ? *((byte*) form_ctrl_overs#0) == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1145] (bool~) gfx_mode::$6 ? *((byte*) form_ctrl_overs#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [1153] (bool~) gfx_mode::$9 ? *((byte*) form_ctrl_colof#0) == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1152] (bool~) gfx_mode::$8 ? *((byte*) form_ctrl_colof#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [1160] (bool~) gfx_mode::$11 ? *((byte*) form_ctrl_chunk#0) == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1159] (bool~) gfx_mode::$10 ? *((byte*) form_ctrl_chunk#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [1171] (bool~) gfx_mode::$15 ? *((byte*) form_ctrl_ecm#0) == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1170] (bool~) gfx_mode::$14 ? *((byte*) form_ctrl_ecm#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [1178] (bool~) gfx_mode::$17 ? *((byte*) form_ctrl_bmm#0) == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1177] (bool~) gfx_mode::$16 ? *((byte*) form_ctrl_bmm#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [1187] (bool~) gfx_mode::$19 ? *((byte*) form_ctrl_mcm#0) == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1186] (bool~) gfx_mode::$18 ? *((byte*) form_ctrl_mcm#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [1345] (bool~) gfx_mode::$90 ? (byte) gfx_mode::keyboard_event#0 != (byte) KEY_SPACE#0 from [1344] (bool~) gfx_mode::$89 ? (byte) gfx_mode::keyboard_event#0 == (byte) KEY_SPACE#0
-Inversing boolean not [1512] (bool~) gfx_init_plane_8bppchunky::$7 ? (byte*) gfx_init_plane_8bppchunky::gfxb#3 != (word/dword/signed dword) $8000 from [1511] (bool~) gfx_init_plane_8bppchunky::$6 ? (byte*) gfx_init_plane_8bppchunky::gfxb#3 == (word/dword/signed dword) $8000
-Inversing boolean not [1658] (bool~) gfx_init_plane_charset8::$10 ? (byte~) gfx_init_plane_charset8::$8 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1657] (bool~) gfx_init_plane_charset8::$9 ? (byte~) gfx_init_plane_charset8::$8 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [1831] (bool~) form_mode::$38 ? (byte~) form_mode::$36 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1830] (bool~) form_mode::$37 ? (byte~) form_mode::$36 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [1835] (bool~) form_mode::$40 ? (byte) form_mode::preset_current#2 == *((byte*) form_preset#0) from [1834] (bool~) form_mode::$39 ? (byte) form_mode::preset_current#2 != *((byte*) form_preset#0)
-Inversing boolean not [1911] (bool~) form_control::$2 ? (signed byte) form_cursor_count#5 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [1910] (bool~) form_control::$1 ? (signed byte) form_cursor_count#5 < (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [1937] (bool~) form_control::$8 ? (byte) form_control::key_event#0 != (byte) KEY_CRSR_DOWN#0 from [1936] (bool~) form_control::$7 ? (byte) form_control::key_event#0 == (byte) KEY_CRSR_DOWN#0
-Inversing boolean not [1941] (bool~) form_control::$10 ? (byte) form_control::key_event#1 != (byte) KEY_CRSR_RIGHT#0 from [1940] (bool~) form_control::$9 ? (byte) form_control::key_event#1 == (byte) KEY_CRSR_RIGHT#0
-Inversing boolean not [1952] (bool~) form_control::$22 ? (byte) form_field_idx#5 != (byte) form_fields_cnt#0 from [1951] (bool~) form_control::$21 ? (byte) form_field_idx#5 == (byte) form_fields_cnt#0
-Inversing boolean not [1957] (bool~) form_control::$19 ? (byte) form_field_idx#6 != (byte/word/signed word/dword/signed dword) $ff from [1956] (bool~) form_control::$18 ? (byte) form_field_idx#6 == (byte/word/signed word/dword/signed dword) $ff
-Inversing boolean not [1979] (bool~) form_control::$12 ? (byte) form_control::key_event#2 != (byte) KEY_SPACE#0 from [1978] (bool~) form_control::$11 ? (byte) form_control::key_event#2 == (byte) KEY_SPACE#0
-Inversing boolean not [1988] (bool~) form_control::$29 ? *((byte[]) form_fields_val#0 + (byte) form_field_idx#19) <= *((byte[]) form_fields_max#0 + (byte) form_field_idx#19) from [1987] (bool~) form_control::$28 ? *((byte[]) form_fields_val#0 + (byte) form_field_idx#19) > *((byte[]) form_fields_max#0 + (byte) form_field_idx#19)
-Inversing boolean not [1993] (bool~) form_control::$27 ? *((byte[]) form_fields_val#0 + (byte) form_field_idx#20) != (byte/word/signed word/dword/signed dword) $ff from [1992] (bool~) form_control::$26 ? *((byte[]) form_fields_val#0 + (byte) form_field_idx#20) == (byte/word/signed word/dword/signed dword) $ff
+Inversing boolean not [191] (bool~) print_str_lines::$2 ← (byte) print_str_lines::ch#0 == (byte) '@' from [190] (bool~) print_str_lines::$1 ← (byte) print_str_lines::ch#0 != (byte) '@'
+Inversing boolean not [370] (bool~) keyboard_event_scan::$18 ← (byte~) keyboard_event_scan::$16 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [369] (bool~) keyboard_event_scan::$17 ← (byte~) keyboard_event_scan::$16 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [379] (bool~) keyboard_event_scan::$20 ← (byte) keyboard_events_size#18 == (byte/signed byte/word/signed word/dword/signed dword) 8 from [378] (bool~) keyboard_event_scan::$19 ← (byte) keyboard_events_size#18 != (byte/signed byte/word/signed word/dword/signed dword) 8
+Inversing boolean not [404] (bool~) keyboard_event_scan::$2 ← (byte~) keyboard_event_scan::$0 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [403] (bool~) keyboard_event_scan::$1 ← (byte~) keyboard_event_scan::$0 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [413] (bool~) keyboard_event_scan::$5 ← (byte~) keyboard_event_scan::$3 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [412] (bool~) keyboard_event_scan::$4 ← (byte~) keyboard_event_scan::$3 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [425] (bool~) keyboard_event_scan::$8 ← (byte~) keyboard_event_scan::$6 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [424] (bool~) keyboard_event_scan::$7 ← (byte~) keyboard_event_scan::$6 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [437] (bool~) keyboard_event_scan::$11 ← (byte~) keyboard_event_scan::$9 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [436] (bool~) keyboard_event_scan::$10 ← (byte~) keyboard_event_scan::$9 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [489] (bool~) bitmap_init::$4 ← (byte) bitmap_init::bits#1 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [488] (bool~) bitmap_init::$3 ← (byte) bitmap_init::bits#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [508] (bool~) bitmap_init::$12 ← (byte~) bitmap_init::$10 != (byte/signed byte/word/signed word/dword/signed dword) 7 from [507] (bool~) bitmap_init::$11 ← (byte~) bitmap_init::$10 == (byte/signed byte/word/signed word/dword/signed dword) 7
+Inversing boolean not [647] (bool~) bitmap_line_xdyi::$4 ← (byte) bitmap_line_xdyi::xd#2 >= (byte) bitmap_line_xdyi::e#1 from [646] (bool~) bitmap_line_xdyi::$3 ← (byte) bitmap_line_xdyi::xd#2 < (byte) bitmap_line_xdyi::e#1
+Inversing boolean not [670] (bool~) bitmap_line_xdyd::$4 ← (byte) bitmap_line_xdyd::xd#2 >= (byte) bitmap_line_xdyd::e#1 from [669] (bool~) bitmap_line_xdyd::$3 ← (byte) bitmap_line_xdyd::xd#2 < (byte) bitmap_line_xdyd::e#1
+Inversing boolean not [693] (bool~) bitmap_line_ydxi::$4 ← (byte) bitmap_line_ydxi::yd#2 >= (byte) bitmap_line_ydxi::e#1 from [692] (bool~) bitmap_line_ydxi::$3 ← (byte) bitmap_line_ydxi::yd#2 < (byte) bitmap_line_ydxi::e#1
+Inversing boolean not [717] (bool~) bitmap_line_ydxd::$4 ← (byte) bitmap_line_ydxd::yd#2 >= (byte) bitmap_line_ydxd::e#1 from [716] (bool~) bitmap_line_ydxd::$3 ← (byte) bitmap_line_ydxd::yd#2 < (byte) bitmap_line_ydxd::e#1
+Inversing boolean not [845] (bool~) get_plane::$14 ← (byte) get_plane::idx#15 != (byte/signed byte/word/signed word/dword/signed dword) $d from [844] (bool~) get_plane::$13 ← (byte) get_plane::idx#15 == (byte/signed byte/word/signed word/dword/signed dword) $d
+Inversing boolean not [872] (bool~) get_vic_screen::$5 ← (byte) get_vic_screen::idx#6 != (byte/signed byte/word/signed word/dword/signed dword) 4 from [871] (bool~) get_vic_screen::$4 ← (byte) get_vic_screen::idx#6 == (byte/signed byte/word/signed word/dword/signed dword) 4
+Inversing boolean not [885] (bool~) get_vic_charset::$2 ← (byte) get_vic_charset::idx#2 != (byte/signed byte/word/signed word/dword/signed dword) 1 from [884] (bool~) get_vic_charset::$1 ← (byte) get_vic_charset::idx#2 == (byte/signed byte/word/signed word/dword/signed dword) 1
+Inversing boolean not [1128] (bool~) gfx_mode::$1 ← *((byte*) form_ctrl_line#0) == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1127] (bool~) gfx_mode::$0 ← *((byte*) form_ctrl_line#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [1132] (bool~) gfx_mode::$3 ← *((byte*) form_ctrl_borof#0) == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1131] (bool~) gfx_mode::$2 ← *((byte*) form_ctrl_borof#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [1139] (bool~) gfx_mode::$5 ← *((byte*) form_ctrl_hicol#0) == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1138] (bool~) gfx_mode::$4 ← *((byte*) form_ctrl_hicol#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [1146] (bool~) gfx_mode::$7 ← *((byte*) form_ctrl_overs#0) == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1145] (bool~) gfx_mode::$6 ← *((byte*) form_ctrl_overs#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [1153] (bool~) gfx_mode::$9 ← *((byte*) form_ctrl_colof#0) == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1152] (bool~) gfx_mode::$8 ← *((byte*) form_ctrl_colof#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [1160] (bool~) gfx_mode::$11 ← *((byte*) form_ctrl_chunk#0) == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1159] (bool~) gfx_mode::$10 ← *((byte*) form_ctrl_chunk#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [1171] (bool~) gfx_mode::$15 ← *((byte*) form_ctrl_ecm#0) == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1170] (bool~) gfx_mode::$14 ← *((byte*) form_ctrl_ecm#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [1178] (bool~) gfx_mode::$17 ← *((byte*) form_ctrl_bmm#0) == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1177] (bool~) gfx_mode::$16 ← *((byte*) form_ctrl_bmm#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [1187] (bool~) gfx_mode::$19 ← *((byte*) form_ctrl_mcm#0) == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1186] (bool~) gfx_mode::$18 ← *((byte*) form_ctrl_mcm#0) != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [1345] (bool~) gfx_mode::$90 ← (byte) gfx_mode::keyboard_event#0 != (byte) KEY_SPACE#0 from [1344] (bool~) gfx_mode::$89 ← (byte) gfx_mode::keyboard_event#0 == (byte) KEY_SPACE#0
+Inversing boolean not [1512] (bool~) gfx_init_plane_8bppchunky::$7 ← (byte*) gfx_init_plane_8bppchunky::gfxb#3 != (word/dword/signed dword) $8000 from [1511] (bool~) gfx_init_plane_8bppchunky::$6 ← (byte*) gfx_init_plane_8bppchunky::gfxb#3 == (word/dword/signed dword) $8000
+Inversing boolean not [1658] (bool~) gfx_init_plane_charset8::$10 ← (byte~) gfx_init_plane_charset8::$8 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1657] (bool~) gfx_init_plane_charset8::$9 ← (byte~) gfx_init_plane_charset8::$8 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [1831] (bool~) form_mode::$38 ← (byte~) form_mode::$36 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1830] (bool~) form_mode::$37 ← (byte~) form_mode::$36 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [1835] (bool~) form_mode::$40 ← (byte) form_mode::preset_current#2 == *((byte*) form_preset#0) from [1834] (bool~) form_mode::$39 ← (byte) form_mode::preset_current#2 != *((byte*) form_preset#0)
+Inversing boolean not [1911] (bool~) form_control::$2 ← (signed byte) form_cursor_count#5 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [1910] (bool~) form_control::$1 ← (signed byte) form_cursor_count#5 < (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [1937] (bool~) form_control::$8 ← (byte) form_control::key_event#0 != (byte) KEY_CRSR_DOWN#0 from [1936] (bool~) form_control::$7 ← (byte) form_control::key_event#0 == (byte) KEY_CRSR_DOWN#0
+Inversing boolean not [1941] (bool~) form_control::$10 ← (byte) form_control::key_event#1 != (byte) KEY_CRSR_RIGHT#0 from [1940] (bool~) form_control::$9 ← (byte) form_control::key_event#1 == (byte) KEY_CRSR_RIGHT#0
+Inversing boolean not [1952] (bool~) form_control::$22 ← (byte) form_field_idx#5 != (byte) form_fields_cnt#0 from [1951] (bool~) form_control::$21 ← (byte) form_field_idx#5 == (byte) form_fields_cnt#0
+Inversing boolean not [1957] (bool~) form_control::$19 ← (byte) form_field_idx#6 != (byte/word/signed word/dword/signed dword) $ff from [1956] (bool~) form_control::$18 ← (byte) form_field_idx#6 == (byte/word/signed word/dword/signed dword) $ff
+Inversing boolean not [1979] (bool~) form_control::$12 ← (byte) form_control::key_event#2 != (byte) KEY_SPACE#0 from [1978] (bool~) form_control::$11 ← (byte) form_control::key_event#2 == (byte) KEY_SPACE#0
+Inversing boolean not [1988] (bool~) form_control::$29 ← *((byte[]) form_fields_val#0 + (byte) form_field_idx#19) <= *((byte[]) form_fields_max#0 + (byte) form_field_idx#19) from [1987] (bool~) form_control::$28 ← *((byte[]) form_fields_val#0 + (byte) form_field_idx#19) > *((byte[]) form_fields_max#0 + (byte) form_field_idx#19)
+Inversing boolean not [1993] (bool~) form_control::$27 ← *((byte[]) form_fields_val#0 + (byte) form_field_idx#20) != (byte/word/signed word/dword/signed dword) $ff from [1992] (bool~) form_control::$26 ← *((byte[]) form_fields_val#0 + (byte) form_field_idx#20) == (byte/word/signed word/dword/signed dword) $ff
 Successful SSA optimization Pass2UnaryNotSimplification
 Alias (byte*) print_screen#0 = (byte*) print_line_cursor#0 (byte*) print_char_cursor#0 (byte*) print_screen#55 (byte*) print_line_cursor#76 (byte*) print_char_cursor#76 (byte*) print_screen#53 (byte*) print_line_cursor#75 (byte*) print_char_cursor#75 (byte*) print_screen#51 (byte*) print_line_cursor#74 (byte*) print_char_cursor#74 (byte*) print_screen#49 (byte*) print_line_cursor#72 (byte*) print_char_cursor#72 (byte*) print_screen#46 (byte*) print_line_cursor#69 (byte*) print_char_cursor#69 (byte*) print_screen#41 (byte*) print_line_cursor#64 (byte*) print_char_cursor#64 (byte*) print_screen#39 (byte*) print_line_cursor#61 (byte*) print_char_cursor#62 (byte*) print_screen#33 (byte*) print_line_cursor#53 (byte*) print_char_cursor#56 (byte*) print_screen#25 (byte*) print_line_cursor#44 (byte*) print_char_cursor#46 
 Alias (byte*) print_str_lines::str#3 = (byte*) print_str_lines::str#7 
@@ -8744,98 +8744,98 @@ Removing PHI-reference to removed block (form_mode::@3) in block form_mode::@ret
 if() condition always true - replacing block destination [720] if(true) goto form_mode::@4
 Successful SSA optimization Pass2ConstantIfs
 Successful SSA optimization Pass2ConstantStringConsolidation
-Fixing inline constructor with bitmap_clear::$3 ? *(bitmap_plot_xhi#0+0) w= *(bitmap_plot_xlo#0+0)
-Fixing inline constructor with bitmap_plot::$2 ? *(bitmap_plot_xhi#0 + bitmap_plot::x#4) w= *(bitmap_plot_xlo#0 + bitmap_plot::x#4)
-Fixing inline constructor with bitmap_plot::$3 ? *(bitmap_plot_yhi#0 + bitmap_plot::y#4) w= *(bitmap_plot_ylo#0 + bitmap_plot::y#4)
-Fixing inline constructor with form_field_ptr::$2 ? *(form_line_hi#0 + form_field_ptr::y#0) w= *(form_line_lo#0 + form_field_ptr::y#0)
+Fixing inline constructor with bitmap_clear::$3 ← *(bitmap_plot_xhi#0+0) w= *(bitmap_plot_xlo#0+0)
+Fixing inline constructor with bitmap_plot::$2 ← *(bitmap_plot_xhi#0 + bitmap_plot::x#4) w= *(bitmap_plot_xlo#0 + bitmap_plot::x#4)
+Fixing inline constructor with bitmap_plot::$3 ← *(bitmap_plot_yhi#0 + bitmap_plot::y#4) w= *(bitmap_plot_ylo#0 + bitmap_plot::y#4)
+Fixing inline constructor with form_field_ptr::$2 ← *(form_line_hi#0 + form_field_ptr::y#0) w= *(form_line_lo#0 + form_field_ptr::y#0)
 Successful SSA optimization Pass2FixInlineConstructors
-Inferred type updated to byte in [572] (byte/signed word/word/dword/signed dword~) gfx_init_vic_bitmap::$2 ? (byte) gfx_init_vic_bitmap::l#2
-Inferred type updated to byte in [573] (byte/signed word/word/dword/signed dword~) gfx_init_vic_bitmap::$3 ? (byte) gfx_init_vic_bitmap::l#2
+Inferred type updated to byte in [572] (byte/signed word/word/dword/signed dword~) gfx_init_vic_bitmap::$2 ← (byte) gfx_init_vic_bitmap::l#2
+Inferred type updated to byte in [573] (byte/signed word/word/dword/signed dword~) gfx_init_vic_bitmap::$3 ← (byte) gfx_init_vic_bitmap::l#2
 Successful SSA optimization PassNEliminateUnusedVars
 Successful SSA optimization PassNEliminateUnusedVars
 Successful SSA optimization PassNEliminateUnusedVars
-Eliminating Noop Cast (byte*) bitmap_clear::bitmap#0 ? ((byte*)) (word~) bitmap_clear::$3
-Eliminating Noop Cast (byte*) bitmap_plot::plotter#0 ? ((byte*)) (word~) bitmap_plot::$0
-Eliminating Noop Cast (word~) gfx_mode::$53 ? ((word)) (byte*~) gfx_mode::$52
-Eliminating Noop Cast (word~) gfx_mode::$58 ? ((word)) (byte*~) gfx_mode::$57
-Eliminating Noop Cast (byte*) gfx_init_plane_fill::gfxb#0 ? ((byte*)) (word/signed dword/dword~) gfx_init_plane_fill::$6
-Eliminating Noop Cast (byte*) form_field_ptr::line#0 ? ((byte*)) (word~) form_field_ptr::$2
+Eliminating Noop Cast (byte*) bitmap_clear::bitmap#0 ← ((byte*)) (word~) bitmap_clear::$3
+Eliminating Noop Cast (byte*) bitmap_plot::plotter#0 ← ((byte*)) (word~) bitmap_plot::$0
+Eliminating Noop Cast (word~) gfx_mode::$53 ← ((word)) (byte*~) gfx_mode::$52
+Eliminating Noop Cast (word~) gfx_mode::$58 ← ((word)) (byte*~) gfx_mode::$57
+Eliminating Noop Cast (byte*) gfx_init_plane_fill::gfxb#0 ← ((byte*)) (word/signed dword/dword~) gfx_init_plane_fill::$6
+Eliminating Noop Cast (byte*) form_field_ptr::line#0 ← ((byte*)) (word~) form_field_ptr::$2
 Successful SSA optimization Pass2NopCastElimination
 Removing unused block main::@return
 Successful SSA optimization Pass2EliminateUnusedBlocks
-Resolved ranged next value keyboard_event_scan::row#1 ? ++ keyboard_event_scan::row#2 to ++
+Resolved ranged next value keyboard_event_scan::row#1 ← ++ keyboard_event_scan::row#2 to ++
 Resolved ranged comparison value if(keyboard_event_scan::row#1!=rangelast(0,7)) goto keyboard_event_scan::@8 to (byte/signed byte/word/signed word/dword/signed dword) 8
-Resolved ranged next value keyboard_event_scan::col#1 ? ++ keyboard_event_scan::col#2 to ++
+Resolved ranged next value keyboard_event_scan::col#1 ← ++ keyboard_event_scan::col#2 to ++
 Resolved ranged comparison value if(keyboard_event_scan::col#1!=rangelast(0,7)) goto keyboard_event_scan::@11 to (byte/signed byte/word/signed word/dword/signed dword) 8
-Resolved ranged next value bitmap_init::x#1 ? ++ bitmap_init::x#2 to ++
+Resolved ranged next value bitmap_init::x#1 ← ++ bitmap_init::x#2 to ++
 Resolved ranged comparison value if(bitmap_init::x#1!=rangelast(0,$ff)) goto bitmap_init::@1 to (byte/signed byte/word/signed word/dword/signed dword) 0
-Resolved ranged next value bitmap_init::y#1 ? ++ bitmap_init::y#2 to ++
+Resolved ranged next value bitmap_init::y#1 ← ++ bitmap_init::y#2 to ++
 Resolved ranged comparison value if(bitmap_init::y#1!=rangelast(0,$ff)) goto bitmap_init::@5 to (byte/signed byte/word/signed word/dword/signed dword) 0
-Resolved ranged next value bitmap_clear::x#1 ? ++ bitmap_clear::x#2 to ++
+Resolved ranged next value bitmap_clear::x#1 ← ++ bitmap_clear::x#2 to ++
 Resolved ranged comparison value if(bitmap_clear::x#1!=rangelast(0,$c7)) goto bitmap_clear::@2 to (byte/word/signed word/dword/signed dword) $c8
-Resolved ranged next value bitmap_clear::y#1 ? ++ bitmap_clear::y#4 to ++
+Resolved ranged next value bitmap_clear::y#1 ← ++ bitmap_clear::y#4 to ++
 Resolved ranged comparison value if(bitmap_clear::y#1!=rangelast(0,$27)) goto bitmap_clear::@1 to (byte/signed byte/word/signed word/dword/signed dword) $28
-Resolved ranged next value gfx_mode::cx#1 ? ++ gfx_mode::cx#2 to ++
+Resolved ranged next value gfx_mode::cx#1 ← ++ gfx_mode::cx#2 to ++
 Resolved ranged comparison value if(gfx_mode::cx#1!=rangelast(0,$27)) goto gfx_mode::@22 to (byte/signed byte/word/signed word/dword/signed dword) $28
-Resolved ranged next value gfx_mode::cy#1 ? ++ gfx_mode::cy#4 to ++
+Resolved ranged next value gfx_mode::cy#1 ← ++ gfx_mode::cy#4 to ++
 Resolved ranged comparison value if(gfx_mode::cy#1!=rangelast(0,$18)) goto gfx_mode::@21 to (byte/signed byte/word/signed word/dword/signed dword) $19
-Resolved ranged next value gfx_mode::j#1 ? ++ gfx_mode::j#2 to ++
+Resolved ranged next value gfx_mode::j#1 ← ++ gfx_mode::j#2 to ++
 Resolved ranged comparison value if(gfx_mode::j#1!=rangelast(0,$f)) goto gfx_mode::@26 to (byte/signed byte/word/signed word/dword/signed dword) $10
-Resolved ranged next value gfx_mode::i#1 ? ++ gfx_mode::i#2 to ++
+Resolved ranged next value gfx_mode::i#1 ← ++ gfx_mode::i#2 to ++
 Resolved ranged comparison value if(gfx_mode::i#1!=rangelast(0,$f)) goto gfx_mode::@29 to (byte/signed byte/word/signed word/dword/signed dword) $10
-Resolved ranged next value gfx_init_charset::l#1 ? ++ gfx_init_charset::l#2 to ++
+Resolved ranged next value gfx_init_charset::l#1 ← ++ gfx_init_charset::l#2 to ++
 Resolved ranged comparison value if(gfx_init_charset::l#1!=rangelast(0,7)) goto gfx_init_charset::@2 to (byte/signed byte/word/signed word/dword/signed dword) 8
-Resolved ranged next value gfx_init_charset::c#1 ? ++ gfx_init_charset::c#4 to ++
+Resolved ranged next value gfx_init_charset::c#1 ← ++ gfx_init_charset::c#4 to ++
 Resolved ranged comparison value if(gfx_init_charset::c#1!=rangelast(0,$ff)) goto gfx_init_charset::@1 to (byte/signed byte/word/signed word/dword/signed dword) 0
-Resolved ranged next value gfx_init_screen0::cx#1 ? ++ gfx_init_screen0::cx#2 to ++
+Resolved ranged next value gfx_init_screen0::cx#1 ← ++ gfx_init_screen0::cx#2 to ++
 Resolved ranged comparison value if(gfx_init_screen0::cx#1!=rangelast(0,$27)) goto gfx_init_screen0::@2 to (byte/signed byte/word/signed word/dword/signed dword) $28
-Resolved ranged next value gfx_init_screen0::cy#1 ? ++ gfx_init_screen0::cy#4 to ++
+Resolved ranged next value gfx_init_screen0::cy#1 ← ++ gfx_init_screen0::cy#4 to ++
 Resolved ranged comparison value if(gfx_init_screen0::cy#1!=rangelast(0,$18)) goto gfx_init_screen0::@1 to (byte/signed byte/word/signed word/dword/signed dword) $19
-Resolved ranged next value gfx_init_screen1::cx#1 ? ++ gfx_init_screen1::cx#2 to ++
+Resolved ranged next value gfx_init_screen1::cx#1 ← ++ gfx_init_screen1::cx#2 to ++
 Resolved ranged comparison value if(gfx_init_screen1::cx#1!=rangelast(0,$27)) goto gfx_init_screen1::@2 to (byte/signed byte/word/signed word/dword/signed dword) $28
-Resolved ranged next value gfx_init_screen1::cy#1 ? ++ gfx_init_screen1::cy#4 to ++
+Resolved ranged next value gfx_init_screen1::cy#1 ← ++ gfx_init_screen1::cy#4 to ++
 Resolved ranged comparison value if(gfx_init_screen1::cy#1!=rangelast(0,$18)) goto gfx_init_screen1::@1 to (byte/signed byte/word/signed word/dword/signed dword) $19
-Resolved ranged next value gfx_init_screen2::cx#1 ? ++ gfx_init_screen2::cx#2 to ++
+Resolved ranged next value gfx_init_screen2::cx#1 ← ++ gfx_init_screen2::cx#2 to ++
 Resolved ranged comparison value if(gfx_init_screen2::cx#1!=rangelast(0,$27)) goto gfx_init_screen2::@2 to (byte/signed byte/word/signed word/dword/signed dword) $28
-Resolved ranged next value gfx_init_screen2::cy#1 ? ++ gfx_init_screen2::cy#4 to ++
+Resolved ranged next value gfx_init_screen2::cy#1 ← ++ gfx_init_screen2::cy#4 to ++
 Resolved ranged comparison value if(gfx_init_screen2::cy#1!=rangelast(0,$18)) goto gfx_init_screen2::@1 to (byte/signed byte/word/signed word/dword/signed dword) $19
-Resolved ranged next value gfx_init_screen3::cx#1 ? ++ gfx_init_screen3::cx#2 to ++
+Resolved ranged next value gfx_init_screen3::cx#1 ← ++ gfx_init_screen3::cx#2 to ++
 Resolved ranged comparison value if(gfx_init_screen3::cx#1!=rangelast(0,$27)) goto gfx_init_screen3::@2 to (byte/signed byte/word/signed word/dword/signed dword) $28
-Resolved ranged next value gfx_init_screen3::cy#1 ? ++ gfx_init_screen3::cy#4 to ++
+Resolved ranged next value gfx_init_screen3::cy#1 ← ++ gfx_init_screen3::cy#4 to ++
 Resolved ranged comparison value if(gfx_init_screen3::cy#1!=rangelast(0,$18)) goto gfx_init_screen3::@1 to (byte/signed byte/word/signed word/dword/signed dword) $19
-Resolved ranged next value gfx_init_screen4::cx#1 ? ++ gfx_init_screen4::cx#2 to ++
+Resolved ranged next value gfx_init_screen4::cx#1 ← ++ gfx_init_screen4::cx#2 to ++
 Resolved ranged comparison value if(gfx_init_screen4::cx#1!=rangelast(0,$27)) goto gfx_init_screen4::@2 to (byte/signed byte/word/signed word/dword/signed dword) $28
-Resolved ranged next value gfx_init_screen4::cy#1 ? ++ gfx_init_screen4::cy#4 to ++
+Resolved ranged next value gfx_init_screen4::cy#1 ← ++ gfx_init_screen4::cy#4 to ++
 Resolved ranged comparison value if(gfx_init_screen4::cy#1!=rangelast(0,$18)) goto gfx_init_screen4::@1 to (byte/signed byte/word/signed word/dword/signed dword) $19
-Resolved ranged next value gfx_init_plane_8bppchunky::x#1 ? ++ gfx_init_plane_8bppchunky::x#2 to ++
+Resolved ranged next value gfx_init_plane_8bppchunky::x#1 ← ++ gfx_init_plane_8bppchunky::x#2 to ++
 Resolved ranged comparison value if(gfx_init_plane_8bppchunky::x#1!=rangelast(0,$13f)) goto gfx_init_plane_8bppchunky::@2 to (word/signed word/dword/signed dword) $140
-Resolved ranged next value gfx_init_plane_8bppchunky::y#1 ? ++ gfx_init_plane_8bppchunky::y#6 to ++
+Resolved ranged next value gfx_init_plane_8bppchunky::y#1 ← ++ gfx_init_plane_8bppchunky::y#6 to ++
 Resolved ranged comparison value if(gfx_init_plane_8bppchunky::y#1!=rangelast(0,$c7)) goto gfx_init_plane_8bppchunky::@1 to (byte/word/signed word/dword/signed dword) $c8
-Resolved ranged next value gfx_init_plane_horisontal::ax#1 ? ++ gfx_init_plane_horisontal::ax#2 to ++
+Resolved ranged next value gfx_init_plane_horisontal::ax#1 ← ++ gfx_init_plane_horisontal::ax#2 to ++
 Resolved ranged comparison value if(gfx_init_plane_horisontal::ax#1!=rangelast(0,$27)) goto gfx_init_plane_horisontal::@2 to (byte/signed byte/word/signed word/dword/signed dword) $28
-Resolved ranged next value gfx_init_plane_horisontal::ay#1 ? ++ gfx_init_plane_horisontal::ay#4 to ++
+Resolved ranged next value gfx_init_plane_horisontal::ay#1 ← ++ gfx_init_plane_horisontal::ay#4 to ++
 Resolved ranged comparison value if(gfx_init_plane_horisontal::ay#1!=rangelast(0,$c7)) goto gfx_init_plane_horisontal::@1 to (byte/word/signed word/dword/signed dword) $c8
-Resolved ranged next value gfx_init_plane_horisontal2::ax#1 ? ++ gfx_init_plane_horisontal2::ax#2 to ++
+Resolved ranged next value gfx_init_plane_horisontal2::ax#1 ← ++ gfx_init_plane_horisontal2::ax#2 to ++
 Resolved ranged comparison value if(gfx_init_plane_horisontal2::ax#1!=rangelast(0,$27)) goto gfx_init_plane_horisontal2::@2 to (byte/signed byte/word/signed word/dword/signed dword) $28
-Resolved ranged next value gfx_init_plane_horisontal2::ay#1 ? ++ gfx_init_plane_horisontal2::ay#4 to ++
+Resolved ranged next value gfx_init_plane_horisontal2::ay#1 ← ++ gfx_init_plane_horisontal2::ay#4 to ++
 Resolved ranged comparison value if(gfx_init_plane_horisontal2::ay#1!=rangelast(0,$c7)) goto gfx_init_plane_horisontal2::@1 to (byte/word/signed word/dword/signed dword) $c8
-Resolved ranged next value gfx_init_plane_vertical::bx#1 ? ++ gfx_init_plane_vertical::bx#2 to ++
+Resolved ranged next value gfx_init_plane_vertical::bx#1 ← ++ gfx_init_plane_vertical::bx#2 to ++
 Resolved ranged comparison value if(gfx_init_plane_vertical::bx#1!=rangelast(0,$27)) goto gfx_init_plane_vertical::@2 to (byte/signed byte/word/signed word/dword/signed dword) $28
-Resolved ranged next value gfx_init_plane_vertical::by#1 ? ++ gfx_init_plane_vertical::by#4 to ++
+Resolved ranged next value gfx_init_plane_vertical::by#1 ← ++ gfx_init_plane_vertical::by#4 to ++
 Resolved ranged comparison value if(gfx_init_plane_vertical::by#1!=rangelast(0,$c7)) goto gfx_init_plane_vertical::@1 to (byte/word/signed word/dword/signed dword) $c8
-Resolved ranged next value gfx_init_plane_charset8::cp#1 ? ++ gfx_init_plane_charset8::cp#2 to ++
+Resolved ranged next value gfx_init_plane_charset8::cp#1 ← ++ gfx_init_plane_charset8::cp#2 to ++
 Resolved ranged comparison value if(gfx_init_plane_charset8::cp#1!=rangelast(0,7)) goto gfx_init_plane_charset8::@3 to (byte/signed byte/word/signed word/dword/signed dword) 8
-Resolved ranged next value gfx_init_plane_charset8::cr#1 ? ++ gfx_init_plane_charset8::cr#6 to ++
+Resolved ranged next value gfx_init_plane_charset8::cr#1 ← ++ gfx_init_plane_charset8::cr#6 to ++
 Resolved ranged comparison value if(gfx_init_plane_charset8::cr#1!=rangelast(0,7)) goto gfx_init_plane_charset8::@2 to (byte/signed byte/word/signed word/dword/signed dword) 8
-Resolved ranged next value gfx_init_plane_charset8::ch#1 ? ++ gfx_init_plane_charset8::ch#7 to ++
+Resolved ranged next value gfx_init_plane_charset8::ch#1 ← ++ gfx_init_plane_charset8::ch#7 to ++
 Resolved ranged comparison value if(gfx_init_plane_charset8::ch#1!=rangelast(0,$ff)) goto gfx_init_plane_charset8::@1 to (byte/signed byte/word/signed word/dword/signed dword) 0
-Resolved ranged next value gfx_init_plane_fill::bx#1 ? ++ gfx_init_plane_fill::bx#2 to ++
+Resolved ranged next value gfx_init_plane_fill::bx#1 ← ++ gfx_init_plane_fill::bx#2 to ++
 Resolved ranged comparison value if(gfx_init_plane_fill::bx#1!=rangelast(0,$27)) goto gfx_init_plane_fill::@2 to (byte/signed byte/word/signed word/dword/signed dword) $28
-Resolved ranged next value gfx_init_plane_fill::by#1 ? ++ gfx_init_plane_fill::by#4 to ++
+Resolved ranged next value gfx_init_plane_fill::by#1 ← ++ gfx_init_plane_fill::by#4 to ++
 Resolved ranged comparison value if(gfx_init_plane_fill::by#1!=rangelast(0,$c7)) goto gfx_init_plane_fill::@1 to (byte/word/signed word/dword/signed dword) $c8
-Resolved ranged next value form_mode::i#1 ? ++ form_mode::i#2 to ++
+Resolved ranged next value form_mode::i#1 ← ++ form_mode::i#2 to ++
 Resolved ranged comparison value if(form_mode::i#1!=rangelast(0,$f)) goto form_mode::@1 to (byte/signed byte/word/signed word/dword/signed dword) $10
-Resolved ranged next value form_set_screen::y#1 ? ++ form_set_screen::y#2 to ++
+Resolved ranged next value form_set_screen::y#1 ← ++ form_set_screen::y#2 to ++
 Resolved ranged comparison value if(form_set_screen::y#1!=rangelast(0,$18)) goto form_set_screen::@1 to (byte/signed byte/word/signed word/dword/signed dword) $19
 Culled Empty Block (label) @4
 Culled Empty Block (label) @5
@@ -9543,302 +9543,302 @@ Calls in [bitmap_line_xdyd] to bitmap_plot:947
 Calls in [bitmap_line_ydxd] to bitmap_plot:974 
 
 Created 192 initial phi equivalence classes
-Coalesced [16] form_cursor_count#66 ? form_cursor_count#16
-Coalesced [17] keyboard_events_size#161 ? keyboard_events_size#24
-Coalesced [18] form_field_idx#74 ? form_field_idx#18
-Coalesced [24] gfx_mode::dtv_control#20 ? gfx_mode::dtv_control#2
-Coalesced [28] gfx_mode::dtv_control#21 ? gfx_mode::dtv_control#3
-Coalesced [32] gfx_mode::dtv_control#23 ? gfx_mode::dtv_control#4
-Coalesced [36] gfx_mode::dtv_control#25 ? gfx_mode::dtv_control#5
-Coalesced [40] gfx_mode::dtv_control#27 ? gfx_mode::dtv_control#6
-Coalesced [48] gfx_mode::vic_control#7 ? gfx_mode::vic_control#2
-Coalesced [58] get_plane::idx#17 ? get_plane::idx#0
-Coalesced [82] get_plane::idx#16 ? get_plane::idx#1
-Coalesced [106] get_vic_screen::idx#7 ? get_vic_screen::idx#0
-Coalesced [123] get_vic_screen::idx#8 ? get_vic_screen::idx#1
-Coalesced [127] gfx_mode::vic_colors#6 ? gfx_mode::vic_colors#0
-Coalesced [129] gfx_mode::vic_colors#7 ? gfx_mode::vic_colors#3
-Coalesced [130] gfx_mode::col#6 ? gfx_mode::col#3
-Coalesced [158] keyboard_events_size#165 ? keyboard_events_size#24
-Coalesced [166] gfx_mode::j#3 ? gfx_mode::j#1
-Coalesced [171] gfx_mode::i#3 ? gfx_mode::i#1
-Coalesced [172] gfx_mode::vic_colors#5 ? gfx_mode::vic_colors#1
-Coalesced [173] gfx_mode::col#5 ? gfx_mode::col#1
-Coalesced [174] gfx_mode::cy#5 ? gfx_mode::cy#1
-Coalesced (already) [175] gfx_mode::vic_colors#8 ? gfx_mode::vic_colors#1
-Coalesced (already) [176] gfx_mode::col#7 ? gfx_mode::col#1
-Coalesced [177] gfx_mode::cx#3 ? gfx_mode::cx#1
-Coalesced [178] gfx_mode::vic_control#8 ? gfx_mode::vic_control#5
-Coalesced [179] gfx_mode::dtv_control#28 ? gfx_mode::dtv_control#13
-Coalesced [180] gfx_mode::dtv_control#26 ? gfx_mode::dtv_control#11
-Coalesced [181] gfx_mode::dtv_control#24 ? gfx_mode::dtv_control#10
-Coalesced [182] gfx_mode::dtv_control#22 ? gfx_mode::dtv_control#15
-Coalesced [183] gfx_mode::dtv_control#19 ? gfx_mode::dtv_control#14
-Coalesced [187] keyboard_event_get::return#8 ? keyboard_event_get::return#1
-Coalesced [188] keyboard_events_size#163 ? keyboard_events_size#4
-Coalesced [191] keyboard_events_size#162 ? keyboard_events_size#100
-Coalesced [193] keyboard_events_size#166 ? keyboard_events_size#110
-Coalesced [201] keyboard_event_scan::keycode#18 ? keyboard_event_scan::keycode#1
-Coalesced (already) [202] keyboard_events_size#169 ? keyboard_events_size#119
-Coalesced [218] keyboard_modifiers#142 ? keyboard_modifiers#3
-Coalesced [225] keyboard_modifiers#144 ? keyboard_modifiers#4
-Coalesced [232] keyboard_modifiers#146 ? keyboard_modifiers#5
-Coalesced [235] keyboard_modifiers#145 ? keyboard_modifiers#20
-Coalesced [236] keyboard_modifiers#143 ? keyboard_modifiers#19
-Coalesced [237] keyboard_modifiers#141 ? keyboard_modifiers#18
-Coalesced [238] keyboard_event_scan::row#15 ? keyboard_event_scan::row#1
-Coalesced [239] keyboard_event_scan::keycode#16 ? keyboard_event_scan::keycode#14
-Coalesced (already) [240] keyboard_events_size#167 ? keyboard_events_size#100
-Coalesced [241] keyboard_event_scan::keycode#20 ? keyboard_event_scan::keycode#11
-Coalesced [242] keyboard_events_size#171 ? keyboard_events_size#119
-Coalesced [252] keyboard_events_size#175 ? keyboard_events_size#2
-Coalesced [258] keyboard_event_scan::keycode#17 ? keyboard_event_scan::keycode#15
-Coalesced [259] keyboard_events_size#168 ? keyboard_events_size#118
-Coalesced [260] keyboard_event_scan::col#9 ? keyboard_event_scan::col#1
-Coalesced (already) [261] keyboard_event_scan::keycode#19 ? keyboard_event_scan::keycode#15
-Coalesced (already) [262] keyboard_events_size#170 ? keyboard_events_size#118
-Coalesced [266] keyboard_events_size#174 ? keyboard_events_size#1
-Coalesced (already) [267] keyboard_events_size#173 ? keyboard_events_size#18
-Coalesced (already) [268] keyboard_events_size#172 ? keyboard_events_size#18
-Coalesced [327] render_preset_name::idx#13 ? render_preset_name::idx#0
-Coalesced [348] form_cursor_count#68 ? form_cursor_count#1
-Coalesced [349] keyboard_events_size#177 ? keyboard_events_size#27
-Coalesced [350] form_field_idx#76 ? form_field_idx#1
-Coalesced [351] form_mode::preset_current#12 ? form_mode::preset_current#0
-Coalesced [366] render_preset_name::idx#14 ? render_preset_name::idx#1
-Coalesced (already) [368] form_cursor_count#69 ? form_cursor_count#16
-Coalesced (already) [369] keyboard_events_size#178 ? keyboard_events_size#24
-Coalesced (already) [370] form_field_idx#77 ? form_field_idx#18
-Coalesced [371] form_mode::preset_current#13 ? form_mode::preset_current#1
-Coalesced (already) [372] form_cursor_count#67 ? form_cursor_count#16
-Coalesced (already) [373] keyboard_events_size#176 ? keyboard_events_size#24
-Coalesced (already) [374] form_field_idx#75 ? form_field_idx#18
-Coalesced [375] form_mode::i#3 ? form_mode::i#1
-Coalesced [393] print_str_at::str#5 ? print_str_at::str#1
-Coalesced [400] print_str_at::str#6 ? print_str_at::str#0
-Coalesced [401] print_str_at::at#5 ? print_str_at::at#0
-Coalesced [405] form_field_ptr::field_idx#4 ? form_field_ptr::field_idx#0
-Coalesced [413] form_render_values::idx#4 ? form_render_values::idx#1
-Coalesced [438] apply_preset::i#3 ? apply_preset::i#1
-Coalesced [440] form_field_ptr::field_idx#3 ? form_field_ptr::field_idx#1
-Coalesced (already) [451] keyboard_events_size#164 ? keyboard_events_size#47
-Coalesced [466] form_field_idx#81 ? form_field_idx#31
-Coalesced [469] form_field_idx#78 ? form_field_idx#44
-Coalesced [473] form_field_idx#79 ? form_field_idx#45
-Coalesced [481] form_cursor_count#72 ? form_cursor_count#15
-Coalesced (already) [482] form_field_idx#82 ? form_field_idx#28
-Coalesced (already) [487] form_cursor_count#71 ? form_cursor_count#15
-Coalesced (already) [488] form_field_idx#80 ? form_field_idx#28
-Coalesced (already) [489] form_cursor_count#73 ? form_cursor_count#15
-Coalesced (already) [490] form_field_idx#83 ? form_field_idx#28
-Coalesced [493] form_cursor_count#70 ? form_cursor_count#5
-Coalesced [504] form_set_screen::line#3 ? form_set_screen::line#1
-Coalesced [505] form_set_screen::y#3 ? form_set_screen::y#1
-Coalesced [507] print_str_lines::str#11 ? print_str_lines::str#5
-Not coalescing [508] print_char_cursor#77 ? print_screen#1
-Coalesced [509] print_line_cursor#77 ? print_screen#1
-Coalesced [513] print_str_lines::str#13 ? print_str_lines::str#3
-Coalesced [514] print_char_cursor#79 ? print_char_cursor#22
-Coalesced [521] print_char_cursor#82 ? print_char_cursor#1
-Coalesced [526] print_str_lines::str#12 ? print_str_lines::str#0
-Not coalescing [527] print_char_cursor#78 ? print_line_cursor#22
-Coalesced [528] print_line_cursor#78 ? print_line_cursor#22
-Coalesced (already) [529] print_str_lines::str#14 ? print_str_lines::str#0
-Coalesced [530] print_char_cursor#80 ? print_char_cursor#38
-Coalesced (already) [531] print_char_cursor#81 ? print_char_cursor#20
-Coalesced [532] print_line_cursor#79 ? print_line_cursor#2
-Coalesced (already) [537] print_line_cursor#80 ? print_line_cursor#22
-Coalesced [539] print_cls::sc#3 ? print_cls::sc#0
-Coalesced [546] print_cls::sc#4 ? print_cls::sc#1
-Coalesced [548] print_screen#1 ? print_set_screen::screen#2
-Coalesced [589] dtvSetCpuBankSegment1::cpuBankIdx#15 ? dtvSetCpuBankSegment1::cpuBankIdx#11
-Coalesced [597] gfx_init_plane_fill::gfxb#7 ? gfx_init_plane_fill::gfxb#3
-Coalesced [608] gfx_init_plane_fill::gfxb#5 ? gfx_init_plane_fill::gfxb#1
-Coalesced [609] gfx_init_plane_fill::by#5 ? gfx_init_plane_fill::by#1
-Coalesced (already) [610] gfx_init_plane_fill::gfxb#8 ? gfx_init_plane_fill::gfxb#1
-Coalesced [611] gfx_init_plane_fill::bx#3 ? gfx_init_plane_fill::bx#1
-Coalesced [625] gfx_init_plane_horisontal2::gfxa#6 ? gfx_init_plane_horisontal2::gfxa#3
-Coalesced [638] gfx_init_plane_horisontal2::ay#5 ? gfx_init_plane_horisontal2::ay#1
-Coalesced [639] gfx_init_plane_horisontal2::gfxa#5 ? gfx_init_plane_horisontal2::gfxa#1
-Coalesced (already) [640] gfx_init_plane_horisontal2::gfxa#7 ? gfx_init_plane_horisontal2::gfxa#1
-Coalesced [641] gfx_init_plane_horisontal2::ax#3 ? gfx_init_plane_horisontal2::ax#1
-Coalesced [645] gfx_init_plane_vertical::gfxb#6 ? gfx_init_plane_vertical::gfxb#3
-Coalesced [656] gfx_init_plane_vertical::gfxb#5 ? gfx_init_plane_vertical::gfxb#1
-Coalesced [657] gfx_init_plane_vertical::by#5 ? gfx_init_plane_vertical::by#1
-Coalesced (already) [658] gfx_init_plane_vertical::gfxb#7 ? gfx_init_plane_vertical::gfxb#1
-Coalesced [659] gfx_init_plane_vertical::bx#3 ? gfx_init_plane_vertical::bx#1
-Coalesced [663] gfx_init_plane_horisontal::gfxa#10 ? gfx_init_plane_horisontal::gfxa#6
-Coalesced [669] gfx_init_plane_horisontal::gfxa#13 ? gfx_init_plane_horisontal::gfxa#2
-Coalesced [678] gfx_init_plane_horisontal::ay#8 ? gfx_init_plane_horisontal::ay#1
-Coalesced [679] gfx_init_plane_horisontal::gfxa#9 ? gfx_init_plane_horisontal::gfxa#7
-Coalesced (already) [680] gfx_init_plane_horisontal::gfxa#11 ? gfx_init_plane_horisontal::gfxa#7
-Coalesced [681] gfx_init_plane_horisontal::ax#6 ? gfx_init_plane_horisontal::ax#1
-Coalesced [684] gfx_init_plane_horisontal::gfxa#12 ? gfx_init_plane_horisontal::gfxa#1
-Coalesced [689] gfx_init_plane_charset8::chargen#10 ? gfx_init_plane_charset8::chargen#3
-Coalesced [690] gfx_init_plane_charset8::gfxa#10 ? gfx_init_plane_charset8::gfxa#6
-Coalesced [691] gfx_init_plane_charset8::col#10 ? gfx_init_plane_charset8::col#6
-Coalesced [695] gfx_init_plane_charset8::bits#5 ? gfx_init_plane_charset8::bits#0
-Coalesced [696] gfx_init_plane_charset8::gfxa#12 ? gfx_init_plane_charset8::gfxa#5
-Coalesced [697] gfx_init_plane_charset8::col#12 ? gfx_init_plane_charset8::col#5
-Not coalescing [701] gfx_init_plane_charset8::c#3 ? gfx_init_plane_charset8::col#2
-Coalesced [716] gfx_init_plane_charset8::chargen#9 ? gfx_init_plane_charset8::chargen#1
-Coalesced [717] gfx_init_plane_charset8::gfxa#9 ? gfx_init_plane_charset8::gfxa#1
-Coalesced [718] gfx_init_plane_charset8::col#9 ? gfx_init_plane_charset8::col#1
-Coalesced [719] gfx_init_plane_charset8::ch#9 ? gfx_init_plane_charset8::ch#1
-Coalesced (already) [720] gfx_init_plane_charset8::chargen#11 ? gfx_init_plane_charset8::chargen#1
-Coalesced (already) [721] gfx_init_plane_charset8::gfxa#11 ? gfx_init_plane_charset8::gfxa#1
-Coalesced (already) [722] gfx_init_plane_charset8::col#11 ? gfx_init_plane_charset8::col#1
-Coalesced [723] gfx_init_plane_charset8::cr#7 ? gfx_init_plane_charset8::cr#1
-Coalesced [724] gfx_init_plane_charset8::bits#6 ? gfx_init_plane_charset8::bits#1
-Coalesced (already) [725] gfx_init_plane_charset8::gfxa#13 ? gfx_init_plane_charset8::gfxa#1
-Coalesced (already) [726] gfx_init_plane_charset8::col#13 ? gfx_init_plane_charset8::col#1
-Coalesced [727] gfx_init_plane_charset8::cp#5 ? gfx_init_plane_charset8::cp#1
-Coalesced [731] gfx_init_plane_8bppchunky::gfxb#8 ? gfx_init_plane_8bppchunky::gfxb#5
-Coalesced [732] gfx_init_plane_8bppchunky::gfxbCpuBank#11 ? gfx_init_plane_8bppchunky::gfxbCpuBank#7
-Coalesced [736] dtvSetCpuBankSegment1::cpuBankIdx#14 ? dtvSetCpuBankSegment1::cpuBankIdx#1
-Coalesced [739] gfx_init_plane_8bppchunky::gfxbCpuBank#14 ? gfx_init_plane_8bppchunky::gfxbCpuBank#2
-Coalesced [752] gfx_init_plane_8bppchunky::gfxb#7 ? gfx_init_plane_8bppchunky::gfxb#1
-Coalesced [753] gfx_init_plane_8bppchunky::y#8 ? gfx_init_plane_8bppchunky::y#1
-Coalesced [754] gfx_init_plane_8bppchunky::gfxbCpuBank#10 ? gfx_init_plane_8bppchunky::gfxbCpuBank#8
-Coalesced (already) [755] gfx_init_plane_8bppchunky::gfxb#9 ? gfx_init_plane_8bppchunky::gfxb#1
-Coalesced [756] gfx_init_plane_8bppchunky::x#6 ? gfx_init_plane_8bppchunky::x#1
-Coalesced (already) [757] gfx_init_plane_8bppchunky::gfxbCpuBank#12 ? gfx_init_plane_8bppchunky::gfxbCpuBank#8
-Coalesced [758] gfx_init_plane_8bppchunky::gfxb#10 ? gfx_init_plane_8bppchunky::gfxb#3
-Coalesced (already) [759] gfx_init_plane_8bppchunky::gfxbCpuBank#13 ? gfx_init_plane_8bppchunky::gfxbCpuBank#4
-Coalesced [773] gfx_init_vic_bitmap::l#4 ? gfx_init_vic_bitmap::l#1
-Coalesced [784] bitmap_line_ydxi::xd#8 ? bitmap_line_ydxi::xd#0
-Coalesced [785] bitmap_line_ydxi::x#9 ? bitmap_line_ydxi::x#0
-Coalesced [786] bitmap_line_ydxi::y#9 ? bitmap_line_ydxi::y#0
-Coalesced [787] bitmap_line_ydxi::yd#8 ? bitmap_line_ydxi::yd#0
-Coalesced [788] bitmap_line_ydxi::y1#8 ? bitmap_line_ydxi::y1#0
-Coalesced [796] bitmap_line_xdyi::yd#7 ? bitmap_line_xdyi::yd#0
-Coalesced [797] bitmap_line_xdyi::x#8 ? bitmap_line_xdyi::x#0
-Coalesced [798] bitmap_line_xdyi::y#8 ? bitmap_line_xdyi::y#0
-Coalesced [799] bitmap_line_xdyi::xd#7 ? bitmap_line_xdyi::xd#0
-Coalesced [800] bitmap_line_xdyi::x1#7 ? bitmap_line_xdyi::x1#0
-Coalesced [809] bitmap_line_ydxd::xd#7 ? bitmap_line_ydxd::xd#0
-Coalesced [810] bitmap_line_ydxd::x#8 ? bitmap_line_ydxd::x#0
-Coalesced [811] bitmap_line_ydxd::y#9 ? bitmap_line_ydxd::y#0
-Coalesced [812] bitmap_line_ydxd::yd#7 ? bitmap_line_ydxd::yd#0
-Coalesced [813] bitmap_line_ydxd::y1#7 ? bitmap_line_ydxd::y1#0
-Coalesced [820] bitmap_line_xdyd::yd#7 ? bitmap_line_xdyd::yd#0
-Coalesced [821] bitmap_line_xdyd::x#8 ? bitmap_line_xdyd::x#0
-Coalesced [822] bitmap_line_xdyd::y#8 ? bitmap_line_xdyd::y#0
-Coalesced [823] bitmap_line_xdyd::xd#7 ? bitmap_line_xdyd::xd#0
-Coalesced [824] bitmap_line_xdyd::x1#7 ? bitmap_line_xdyd::x1#0
-Coalesced [835] bitmap_line_ydxd::xd#8 ? bitmap_line_ydxd::xd#1
-Coalesced [836] bitmap_line_ydxd::x#9 ? bitmap_line_ydxd::x#1
-Coalesced [837] bitmap_line_ydxd::y#10 ? bitmap_line_ydxd::y#1
-Coalesced [838] bitmap_line_ydxd::yd#8 ? bitmap_line_ydxd::yd#1
-Coalesced [839] bitmap_line_ydxd::y1#8 ? bitmap_line_ydxd::y1#1
-Coalesced [846] bitmap_line_xdyd::yd#8 ? bitmap_line_xdyd::yd#1
-Coalesced [847] bitmap_line_xdyd::x#9 ? bitmap_line_xdyd::x#1
-Coalesced [848] bitmap_line_xdyd::y#9 ? bitmap_line_xdyd::y#1
-Coalesced [849] bitmap_line_xdyd::xd#8 ? bitmap_line_xdyd::xd#1
-Coalesced [850] bitmap_line_xdyd::x1#8 ? bitmap_line_xdyd::x1#1
-Coalesced [859] bitmap_line_ydxi::xd#7 ? bitmap_line_ydxi::xd#1
-Coalesced [860] bitmap_line_ydxi::x#8 ? bitmap_line_ydxi::x#1
-Coalesced [861] bitmap_line_ydxi::y#8 ? bitmap_line_ydxi::y#1
-Coalesced [862] bitmap_line_ydxi::yd#7 ? bitmap_line_ydxi::yd#1
-Coalesced [863] bitmap_line_ydxi::y1#7 ? bitmap_line_ydxi::y1#1
-Coalesced [870] bitmap_line_xdyi::yd#8 ? bitmap_line_xdyi::yd#1
-Coalesced [871] bitmap_line_xdyi::x#9 ? bitmap_line_xdyi::x#1
-Coalesced [872] bitmap_line_xdyi::y#9 ? bitmap_line_xdyi::y#1
-Coalesced [873] bitmap_line_xdyi::xd#8 ? bitmap_line_xdyi::xd#1
-Coalesced [874] bitmap_line_xdyi::x1#8 ? bitmap_line_xdyi::x1#1
-Coalesced [878] bitmap_line_xdyi::x#10 ? bitmap_line_xdyi::x#6
-Coalesced [879] bitmap_line_xdyi::y#10 ? bitmap_line_xdyi::y#5
-Coalesced [880] bitmap_line_xdyi::e#7 ? bitmap_line_xdyi::e#0
-Coalesced [884] bitmap_plot::x#6 ? bitmap_plot::x#0
-Coalesced [885] bitmap_plot::y#6 ? bitmap_plot::y#0
-Coalesced [892] bitmap_line_xdyi::y#12 ? bitmap_line_xdyi::y#2
-Coalesced [893] bitmap_line_xdyi::e#9 ? bitmap_line_xdyi::e#2
-Coalesced [898] bitmap_line_xdyi::x#11 ? bitmap_line_xdyi::x#2
-Coalesced [899] bitmap_line_xdyi::y#11 ? bitmap_line_xdyi::y#6
-Coalesced [900] bitmap_line_xdyi::e#8 ? bitmap_line_xdyi::e#6
-Coalesced (already) [901] bitmap_line_xdyi::y#13 ? bitmap_line_xdyi::y#3
-Coalesced [902] bitmap_line_xdyi::e#10 ? bitmap_line_xdyi::e#1
-Coalesced [912] bitmap_line_ydxi::x#10 ? bitmap_line_ydxi::x#5
-Coalesced [913] bitmap_line_ydxi::y#10 ? bitmap_line_ydxi::y#6
-Coalesced [914] bitmap_line_ydxi::e#7 ? bitmap_line_ydxi::e#0
-Coalesced [918] bitmap_plot::x#8 ? bitmap_plot::x#2
-Coalesced [919] bitmap_plot::y#8 ? bitmap_plot::y#2
-Coalesced [926] bitmap_line_ydxi::x#12 ? bitmap_line_ydxi::x#2
-Coalesced [927] bitmap_line_ydxi::e#9 ? bitmap_line_ydxi::e#2
-Coalesced [932] bitmap_line_ydxi::x#11 ? bitmap_line_ydxi::x#6
-Coalesced [933] bitmap_line_ydxi::y#11 ? bitmap_line_ydxi::y#2
-Coalesced [934] bitmap_line_ydxi::e#8 ? bitmap_line_ydxi::e#6
-Coalesced (already) [935] bitmap_line_ydxi::x#13 ? bitmap_line_ydxi::x#3
-Coalesced [936] bitmap_line_ydxi::e#10 ? bitmap_line_ydxi::e#1
-Coalesced [939] bitmap_line_xdyd::x#10 ? bitmap_line_xdyd::x#6
-Coalesced [940] bitmap_line_xdyd::y#10 ? bitmap_line_xdyd::y#5
-Coalesced [941] bitmap_line_xdyd::e#7 ? bitmap_line_xdyd::e#0
-Coalesced [945] bitmap_plot::x#5 ? bitmap_plot::x#1
-Coalesced [946] bitmap_plot::y#5 ? bitmap_plot::y#1
-Coalesced [953] bitmap_line_xdyd::y#12 ? bitmap_line_xdyd::y#2
-Coalesced [954] bitmap_line_xdyd::e#9 ? bitmap_line_xdyd::e#2
-Coalesced [959] bitmap_line_xdyd::x#11 ? bitmap_line_xdyd::x#2
-Coalesced [960] bitmap_line_xdyd::y#11 ? bitmap_line_xdyd::y#6
-Coalesced [961] bitmap_line_xdyd::e#8 ? bitmap_line_xdyd::e#6
-Coalesced (already) [962] bitmap_line_xdyd::y#13 ? bitmap_line_xdyd::y#3
-Coalesced [963] bitmap_line_xdyd::e#10 ? bitmap_line_xdyd::e#1
-Coalesced [966] bitmap_line_ydxd::x#10 ? bitmap_line_ydxd::x#5
-Coalesced [967] bitmap_line_ydxd::y#11 ? bitmap_line_ydxd::y#7
-Coalesced [968] bitmap_line_ydxd::e#7 ? bitmap_line_ydxd::e#0
-Coalesced [972] bitmap_plot::x#7 ? bitmap_plot::x#3
-Coalesced [973] bitmap_plot::y#7 ? bitmap_plot::y#3
-Coalesced [980] bitmap_line_ydxd::x#12 ? bitmap_line_ydxd::x#2
-Coalesced [981] bitmap_line_ydxd::e#9 ? bitmap_line_ydxd::e#2
-Coalesced [986] bitmap_line_ydxd::x#11 ? bitmap_line_ydxd::x#6
-Coalesced [987] bitmap_line_ydxd::y#12 ? bitmap_line_ydxd::y#3
-Coalesced [988] bitmap_line_ydxd::e#8 ? bitmap_line_ydxd::e#6
-Coalesced (already) [989] bitmap_line_ydxd::x#13 ? bitmap_line_ydxd::x#3
-Coalesced [990] bitmap_line_ydxd::e#10 ? bitmap_line_ydxd::e#1
-Coalesced [994] bitmap_clear::bitmap#7 ? bitmap_clear::bitmap#3
-Coalesced [1003] bitmap_clear::bitmap#6 ? bitmap_clear::bitmap#1
-Coalesced [1004] bitmap_clear::y#5 ? bitmap_clear::y#1
-Coalesced (already) [1005] bitmap_clear::bitmap#8 ? bitmap_clear::bitmap#1
-Coalesced [1006] bitmap_clear::x#3 ? bitmap_clear::x#1
-Coalesced [1029] bitmap_init::yoffs#7 ? bitmap_init::yoffs#1
-Coalesced [1034] bitmap_init::y#5 ? bitmap_init::y#1
-Coalesced [1035] bitmap_init::yoffs#5 ? bitmap_init::yoffs#4
-Coalesced (already) [1036] bitmap_init::yoffs#6 ? bitmap_init::yoffs#2
-Coalesced [1037] bitmap_init::x#5 ? bitmap_init::x#1
-Coalesced [1038] bitmap_init::bits#5 ? bitmap_init::bits#4
-Coalesced [1039] bitmap_init::bits#6 ? bitmap_init::bits#1
-Coalesced [1042] gfx_init_charset::chargen#6 ? gfx_init_charset::chargen#3
-Coalesced [1043] gfx_init_charset::charset#6 ? gfx_init_charset::charset#3
-Coalesced [1054] gfx_init_charset::chargen#5 ? gfx_init_charset::chargen#1
-Coalesced [1055] gfx_init_charset::charset#5 ? gfx_init_charset::charset#1
-Coalesced [1056] gfx_init_charset::c#5 ? gfx_init_charset::c#1
-Coalesced (already) [1057] gfx_init_charset::chargen#7 ? gfx_init_charset::chargen#1
-Coalesced (already) [1058] gfx_init_charset::charset#7 ? gfx_init_charset::charset#1
-Coalesced [1059] gfx_init_charset::l#3 ? gfx_init_charset::l#1
-Coalesced [1062] gfx_init_screen4::ch#6 ? gfx_init_screen4::ch#3
-Coalesced [1071] gfx_init_screen4::ch#5 ? gfx_init_screen4::ch#1
-Coalesced [1072] gfx_init_screen4::cy#5 ? gfx_init_screen4::cy#1
-Coalesced (already) [1073] gfx_init_screen4::ch#7 ? gfx_init_screen4::ch#1
-Coalesced [1074] gfx_init_screen4::cx#3 ? gfx_init_screen4::cx#1
-Coalesced [1077] gfx_init_screen3::ch#6 ? gfx_init_screen3::ch#3
-Coalesced [1090] gfx_init_screen3::cy#5 ? gfx_init_screen3::cy#1
-Coalesced [1091] gfx_init_screen3::ch#5 ? gfx_init_screen3::ch#1
-Coalesced [1092] gfx_init_screen3::cx#3 ? gfx_init_screen3::cx#1
-Coalesced (already) [1093] gfx_init_screen3::ch#7 ? gfx_init_screen3::ch#1
-Coalesced [1096] gfx_init_screen2::ch#6 ? gfx_init_screen2::ch#3
-Coalesced [1110] gfx_init_screen2::cy#5 ? gfx_init_screen2::cy#1
-Coalesced [1111] gfx_init_screen2::ch#5 ? gfx_init_screen2::ch#1
-Coalesced [1112] gfx_init_screen2::cx#3 ? gfx_init_screen2::cx#1
-Coalesced (already) [1113] gfx_init_screen2::ch#7 ? gfx_init_screen2::ch#1
-Coalesced [1116] gfx_init_screen1::ch#6 ? gfx_init_screen1::ch#3
-Coalesced [1127] gfx_init_screen1::cy#5 ? gfx_init_screen1::cy#1
-Coalesced [1128] gfx_init_screen1::ch#5 ? gfx_init_screen1::ch#1
-Coalesced [1129] gfx_init_screen1::cx#3 ? gfx_init_screen1::cx#1
-Coalesced (already) [1130] gfx_init_screen1::ch#7 ? gfx_init_screen1::ch#1
-Coalesced [1133] gfx_init_screen0::ch#6 ? gfx_init_screen0::ch#3
-Coalesced [1146] gfx_init_screen0::cy#5 ? gfx_init_screen0::cy#1
-Coalesced [1147] gfx_init_screen0::ch#5 ? gfx_init_screen0::ch#1
-Coalesced [1148] gfx_init_screen0::cx#3 ? gfx_init_screen0::cx#1
-Coalesced (already) [1149] gfx_init_screen0::ch#7 ? gfx_init_screen0::ch#1
+Coalesced [16] form_cursor_count#66 ← form_cursor_count#16
+Coalesced [17] keyboard_events_size#161 ← keyboard_events_size#24
+Coalesced [18] form_field_idx#74 ← form_field_idx#18
+Coalesced [24] gfx_mode::dtv_control#20 ← gfx_mode::dtv_control#2
+Coalesced [28] gfx_mode::dtv_control#21 ← gfx_mode::dtv_control#3
+Coalesced [32] gfx_mode::dtv_control#23 ← gfx_mode::dtv_control#4
+Coalesced [36] gfx_mode::dtv_control#25 ← gfx_mode::dtv_control#5
+Coalesced [40] gfx_mode::dtv_control#27 ← gfx_mode::dtv_control#6
+Coalesced [48] gfx_mode::vic_control#7 ← gfx_mode::vic_control#2
+Coalesced [58] get_plane::idx#17 ← get_plane::idx#0
+Coalesced [82] get_plane::idx#16 ← get_plane::idx#1
+Coalesced [106] get_vic_screen::idx#7 ← get_vic_screen::idx#0
+Coalesced [123] get_vic_screen::idx#8 ← get_vic_screen::idx#1
+Coalesced [127] gfx_mode::vic_colors#6 ← gfx_mode::vic_colors#0
+Coalesced [129] gfx_mode::vic_colors#7 ← gfx_mode::vic_colors#3
+Coalesced [130] gfx_mode::col#6 ← gfx_mode::col#3
+Coalesced [158] keyboard_events_size#165 ← keyboard_events_size#24
+Coalesced [166] gfx_mode::j#3 ← gfx_mode::j#1
+Coalesced [171] gfx_mode::i#3 ← gfx_mode::i#1
+Coalesced [172] gfx_mode::vic_colors#5 ← gfx_mode::vic_colors#1
+Coalesced [173] gfx_mode::col#5 ← gfx_mode::col#1
+Coalesced [174] gfx_mode::cy#5 ← gfx_mode::cy#1
+Coalesced (already) [175] gfx_mode::vic_colors#8 ← gfx_mode::vic_colors#1
+Coalesced (already) [176] gfx_mode::col#7 ← gfx_mode::col#1
+Coalesced [177] gfx_mode::cx#3 ← gfx_mode::cx#1
+Coalesced [178] gfx_mode::vic_control#8 ← gfx_mode::vic_control#5
+Coalesced [179] gfx_mode::dtv_control#28 ← gfx_mode::dtv_control#13
+Coalesced [180] gfx_mode::dtv_control#26 ← gfx_mode::dtv_control#11
+Coalesced [181] gfx_mode::dtv_control#24 ← gfx_mode::dtv_control#10
+Coalesced [182] gfx_mode::dtv_control#22 ← gfx_mode::dtv_control#15
+Coalesced [183] gfx_mode::dtv_control#19 ← gfx_mode::dtv_control#14
+Coalesced [187] keyboard_event_get::return#8 ← keyboard_event_get::return#1
+Coalesced [188] keyboard_events_size#163 ← keyboard_events_size#4
+Coalesced [191] keyboard_events_size#162 ← keyboard_events_size#100
+Coalesced [193] keyboard_events_size#166 ← keyboard_events_size#110
+Coalesced [201] keyboard_event_scan::keycode#18 ← keyboard_event_scan::keycode#1
+Coalesced (already) [202] keyboard_events_size#169 ← keyboard_events_size#119
+Coalesced [218] keyboard_modifiers#142 ← keyboard_modifiers#3
+Coalesced [225] keyboard_modifiers#144 ← keyboard_modifiers#4
+Coalesced [232] keyboard_modifiers#146 ← keyboard_modifiers#5
+Coalesced [235] keyboard_modifiers#145 ← keyboard_modifiers#20
+Coalesced [236] keyboard_modifiers#143 ← keyboard_modifiers#19
+Coalesced [237] keyboard_modifiers#141 ← keyboard_modifiers#18
+Coalesced [238] keyboard_event_scan::row#15 ← keyboard_event_scan::row#1
+Coalesced [239] keyboard_event_scan::keycode#16 ← keyboard_event_scan::keycode#14
+Coalesced (already) [240] keyboard_events_size#167 ← keyboard_events_size#100
+Coalesced [241] keyboard_event_scan::keycode#20 ← keyboard_event_scan::keycode#11
+Coalesced [242] keyboard_events_size#171 ← keyboard_events_size#119
+Coalesced [252] keyboard_events_size#175 ← keyboard_events_size#2
+Coalesced [258] keyboard_event_scan::keycode#17 ← keyboard_event_scan::keycode#15
+Coalesced [259] keyboard_events_size#168 ← keyboard_events_size#118
+Coalesced [260] keyboard_event_scan::col#9 ← keyboard_event_scan::col#1
+Coalesced (already) [261] keyboard_event_scan::keycode#19 ← keyboard_event_scan::keycode#15
+Coalesced (already) [262] keyboard_events_size#170 ← keyboard_events_size#118
+Coalesced [266] keyboard_events_size#174 ← keyboard_events_size#1
+Coalesced (already) [267] keyboard_events_size#173 ← keyboard_events_size#18
+Coalesced (already) [268] keyboard_events_size#172 ← keyboard_events_size#18
+Coalesced [327] render_preset_name::idx#13 ← render_preset_name::idx#0
+Coalesced [348] form_cursor_count#68 ← form_cursor_count#1
+Coalesced [349] keyboard_events_size#177 ← keyboard_events_size#27
+Coalesced [350] form_field_idx#76 ← form_field_idx#1
+Coalesced [351] form_mode::preset_current#12 ← form_mode::preset_current#0
+Coalesced [366] render_preset_name::idx#14 ← render_preset_name::idx#1
+Coalesced (already) [368] form_cursor_count#69 ← form_cursor_count#16
+Coalesced (already) [369] keyboard_events_size#178 ← keyboard_events_size#24
+Coalesced (already) [370] form_field_idx#77 ← form_field_idx#18
+Coalesced [371] form_mode::preset_current#13 ← form_mode::preset_current#1
+Coalesced (already) [372] form_cursor_count#67 ← form_cursor_count#16
+Coalesced (already) [373] keyboard_events_size#176 ← keyboard_events_size#24
+Coalesced (already) [374] form_field_idx#75 ← form_field_idx#18
+Coalesced [375] form_mode::i#3 ← form_mode::i#1
+Coalesced [393] print_str_at::str#5 ← print_str_at::str#1
+Coalesced [400] print_str_at::str#6 ← print_str_at::str#0
+Coalesced [401] print_str_at::at#5 ← print_str_at::at#0
+Coalesced [405] form_field_ptr::field_idx#4 ← form_field_ptr::field_idx#0
+Coalesced [413] form_render_values::idx#4 ← form_render_values::idx#1
+Coalesced [438] apply_preset::i#3 ← apply_preset::i#1
+Coalesced [440] form_field_ptr::field_idx#3 ← form_field_ptr::field_idx#1
+Coalesced (already) [451] keyboard_events_size#164 ← keyboard_events_size#47
+Coalesced [466] form_field_idx#81 ← form_field_idx#31
+Coalesced [469] form_field_idx#78 ← form_field_idx#44
+Coalesced [473] form_field_idx#79 ← form_field_idx#45
+Coalesced [481] form_cursor_count#72 ← form_cursor_count#15
+Coalesced (already) [482] form_field_idx#82 ← form_field_idx#28
+Coalesced (already) [487] form_cursor_count#71 ← form_cursor_count#15
+Coalesced (already) [488] form_field_idx#80 ← form_field_idx#28
+Coalesced (already) [489] form_cursor_count#73 ← form_cursor_count#15
+Coalesced (already) [490] form_field_idx#83 ← form_field_idx#28
+Coalesced [493] form_cursor_count#70 ← form_cursor_count#5
+Coalesced [504] form_set_screen::line#3 ← form_set_screen::line#1
+Coalesced [505] form_set_screen::y#3 ← form_set_screen::y#1
+Coalesced [507] print_str_lines::str#11 ← print_str_lines::str#5
+Not coalescing [508] print_char_cursor#77 ← print_screen#1
+Coalesced [509] print_line_cursor#77 ← print_screen#1
+Coalesced [513] print_str_lines::str#13 ← print_str_lines::str#3
+Coalesced [514] print_char_cursor#79 ← print_char_cursor#22
+Coalesced [521] print_char_cursor#82 ← print_char_cursor#1
+Coalesced [526] print_str_lines::str#12 ← print_str_lines::str#0
+Not coalescing [527] print_char_cursor#78 ← print_line_cursor#22
+Coalesced [528] print_line_cursor#78 ← print_line_cursor#22
+Coalesced (already) [529] print_str_lines::str#14 ← print_str_lines::str#0
+Coalesced [530] print_char_cursor#80 ← print_char_cursor#38
+Coalesced (already) [531] print_char_cursor#81 ← print_char_cursor#20
+Coalesced [532] print_line_cursor#79 ← print_line_cursor#2
+Coalesced (already) [537] print_line_cursor#80 ← print_line_cursor#22
+Coalesced [539] print_cls::sc#3 ← print_cls::sc#0
+Coalesced [546] print_cls::sc#4 ← print_cls::sc#1
+Coalesced [548] print_screen#1 ← print_set_screen::screen#2
+Coalesced [589] dtvSetCpuBankSegment1::cpuBankIdx#15 ← dtvSetCpuBankSegment1::cpuBankIdx#11
+Coalesced [597] gfx_init_plane_fill::gfxb#7 ← gfx_init_plane_fill::gfxb#3
+Coalesced [608] gfx_init_plane_fill::gfxb#5 ← gfx_init_plane_fill::gfxb#1
+Coalesced [609] gfx_init_plane_fill::by#5 ← gfx_init_plane_fill::by#1
+Coalesced (already) [610] gfx_init_plane_fill::gfxb#8 ← gfx_init_plane_fill::gfxb#1
+Coalesced [611] gfx_init_plane_fill::bx#3 ← gfx_init_plane_fill::bx#1
+Coalesced [625] gfx_init_plane_horisontal2::gfxa#6 ← gfx_init_plane_horisontal2::gfxa#3
+Coalesced [638] gfx_init_plane_horisontal2::ay#5 ← gfx_init_plane_horisontal2::ay#1
+Coalesced [639] gfx_init_plane_horisontal2::gfxa#5 ← gfx_init_plane_horisontal2::gfxa#1
+Coalesced (already) [640] gfx_init_plane_horisontal2::gfxa#7 ← gfx_init_plane_horisontal2::gfxa#1
+Coalesced [641] gfx_init_plane_horisontal2::ax#3 ← gfx_init_plane_horisontal2::ax#1
+Coalesced [645] gfx_init_plane_vertical::gfxb#6 ← gfx_init_plane_vertical::gfxb#3
+Coalesced [656] gfx_init_plane_vertical::gfxb#5 ← gfx_init_plane_vertical::gfxb#1
+Coalesced [657] gfx_init_plane_vertical::by#5 ← gfx_init_plane_vertical::by#1
+Coalesced (already) [658] gfx_init_plane_vertical::gfxb#7 ← gfx_init_plane_vertical::gfxb#1
+Coalesced [659] gfx_init_plane_vertical::bx#3 ← gfx_init_plane_vertical::bx#1
+Coalesced [663] gfx_init_plane_horisontal::gfxa#10 ← gfx_init_plane_horisontal::gfxa#6
+Coalesced [669] gfx_init_plane_horisontal::gfxa#13 ← gfx_init_plane_horisontal::gfxa#2
+Coalesced [678] gfx_init_plane_horisontal::ay#8 ← gfx_init_plane_horisontal::ay#1
+Coalesced [679] gfx_init_plane_horisontal::gfxa#9 ← gfx_init_plane_horisontal::gfxa#7
+Coalesced (already) [680] gfx_init_plane_horisontal::gfxa#11 ← gfx_init_plane_horisontal::gfxa#7
+Coalesced [681] gfx_init_plane_horisontal::ax#6 ← gfx_init_plane_horisontal::ax#1
+Coalesced [684] gfx_init_plane_horisontal::gfxa#12 ← gfx_init_plane_horisontal::gfxa#1
+Coalesced [689] gfx_init_plane_charset8::chargen#10 ← gfx_init_plane_charset8::chargen#3
+Coalesced [690] gfx_init_plane_charset8::gfxa#10 ← gfx_init_plane_charset8::gfxa#6
+Coalesced [691] gfx_init_plane_charset8::col#10 ← gfx_init_plane_charset8::col#6
+Coalesced [695] gfx_init_plane_charset8::bits#5 ← gfx_init_plane_charset8::bits#0
+Coalesced [696] gfx_init_plane_charset8::gfxa#12 ← gfx_init_plane_charset8::gfxa#5
+Coalesced [697] gfx_init_plane_charset8::col#12 ← gfx_init_plane_charset8::col#5
+Not coalescing [701] gfx_init_plane_charset8::c#3 ← gfx_init_plane_charset8::col#2
+Coalesced [716] gfx_init_plane_charset8::chargen#9 ← gfx_init_plane_charset8::chargen#1
+Coalesced [717] gfx_init_plane_charset8::gfxa#9 ← gfx_init_plane_charset8::gfxa#1
+Coalesced [718] gfx_init_plane_charset8::col#9 ← gfx_init_plane_charset8::col#1
+Coalesced [719] gfx_init_plane_charset8::ch#9 ← gfx_init_plane_charset8::ch#1
+Coalesced (already) [720] gfx_init_plane_charset8::chargen#11 ← gfx_init_plane_charset8::chargen#1
+Coalesced (already) [721] gfx_init_plane_charset8::gfxa#11 ← gfx_init_plane_charset8::gfxa#1
+Coalesced (already) [722] gfx_init_plane_charset8::col#11 ← gfx_init_plane_charset8::col#1
+Coalesced [723] gfx_init_plane_charset8::cr#7 ← gfx_init_plane_charset8::cr#1
+Coalesced [724] gfx_init_plane_charset8::bits#6 ← gfx_init_plane_charset8::bits#1
+Coalesced (already) [725] gfx_init_plane_charset8::gfxa#13 ← gfx_init_plane_charset8::gfxa#1
+Coalesced (already) [726] gfx_init_plane_charset8::col#13 ← gfx_init_plane_charset8::col#1
+Coalesced [727] gfx_init_plane_charset8::cp#5 ← gfx_init_plane_charset8::cp#1
+Coalesced [731] gfx_init_plane_8bppchunky::gfxb#8 ← gfx_init_plane_8bppchunky::gfxb#5
+Coalesced [732] gfx_init_plane_8bppchunky::gfxbCpuBank#11 ← gfx_init_plane_8bppchunky::gfxbCpuBank#7
+Coalesced [736] dtvSetCpuBankSegment1::cpuBankIdx#14 ← dtvSetCpuBankSegment1::cpuBankIdx#1
+Coalesced [739] gfx_init_plane_8bppchunky::gfxbCpuBank#14 ← gfx_init_plane_8bppchunky::gfxbCpuBank#2
+Coalesced [752] gfx_init_plane_8bppchunky::gfxb#7 ← gfx_init_plane_8bppchunky::gfxb#1
+Coalesced [753] gfx_init_plane_8bppchunky::y#8 ← gfx_init_plane_8bppchunky::y#1
+Coalesced [754] gfx_init_plane_8bppchunky::gfxbCpuBank#10 ← gfx_init_plane_8bppchunky::gfxbCpuBank#8
+Coalesced (already) [755] gfx_init_plane_8bppchunky::gfxb#9 ← gfx_init_plane_8bppchunky::gfxb#1
+Coalesced [756] gfx_init_plane_8bppchunky::x#6 ← gfx_init_plane_8bppchunky::x#1
+Coalesced (already) [757] gfx_init_plane_8bppchunky::gfxbCpuBank#12 ← gfx_init_plane_8bppchunky::gfxbCpuBank#8
+Coalesced [758] gfx_init_plane_8bppchunky::gfxb#10 ← gfx_init_plane_8bppchunky::gfxb#3
+Coalesced (already) [759] gfx_init_plane_8bppchunky::gfxbCpuBank#13 ← gfx_init_plane_8bppchunky::gfxbCpuBank#4
+Coalesced [773] gfx_init_vic_bitmap::l#4 ← gfx_init_vic_bitmap::l#1
+Coalesced [784] bitmap_line_ydxi::xd#8 ← bitmap_line_ydxi::xd#0
+Coalesced [785] bitmap_line_ydxi::x#9 ← bitmap_line_ydxi::x#0
+Coalesced [786] bitmap_line_ydxi::y#9 ← bitmap_line_ydxi::y#0
+Coalesced [787] bitmap_line_ydxi::yd#8 ← bitmap_line_ydxi::yd#0
+Coalesced [788] bitmap_line_ydxi::y1#8 ← bitmap_line_ydxi::y1#0
+Coalesced [796] bitmap_line_xdyi::yd#7 ← bitmap_line_xdyi::yd#0
+Coalesced [797] bitmap_line_xdyi::x#8 ← bitmap_line_xdyi::x#0
+Coalesced [798] bitmap_line_xdyi::y#8 ← bitmap_line_xdyi::y#0
+Coalesced [799] bitmap_line_xdyi::xd#7 ← bitmap_line_xdyi::xd#0
+Coalesced [800] bitmap_line_xdyi::x1#7 ← bitmap_line_xdyi::x1#0
+Coalesced [809] bitmap_line_ydxd::xd#7 ← bitmap_line_ydxd::xd#0
+Coalesced [810] bitmap_line_ydxd::x#8 ← bitmap_line_ydxd::x#0
+Coalesced [811] bitmap_line_ydxd::y#9 ← bitmap_line_ydxd::y#0
+Coalesced [812] bitmap_line_ydxd::yd#7 ← bitmap_line_ydxd::yd#0
+Coalesced [813] bitmap_line_ydxd::y1#7 ← bitmap_line_ydxd::y1#0
+Coalesced [820] bitmap_line_xdyd::yd#7 ← bitmap_line_xdyd::yd#0
+Coalesced [821] bitmap_line_xdyd::x#8 ← bitmap_line_xdyd::x#0
+Coalesced [822] bitmap_line_xdyd::y#8 ← bitmap_line_xdyd::y#0
+Coalesced [823] bitmap_line_xdyd::xd#7 ← bitmap_line_xdyd::xd#0
+Coalesced [824] bitmap_line_xdyd::x1#7 ← bitmap_line_xdyd::x1#0
+Coalesced [835] bitmap_line_ydxd::xd#8 ← bitmap_line_ydxd::xd#1
+Coalesced [836] bitmap_line_ydxd::x#9 ← bitmap_line_ydxd::x#1
+Coalesced [837] bitmap_line_ydxd::y#10 ← bitmap_line_ydxd::y#1
+Coalesced [838] bitmap_line_ydxd::yd#8 ← bitmap_line_ydxd::yd#1
+Coalesced [839] bitmap_line_ydxd::y1#8 ← bitmap_line_ydxd::y1#1
+Coalesced [846] bitmap_line_xdyd::yd#8 ← bitmap_line_xdyd::yd#1
+Coalesced [847] bitmap_line_xdyd::x#9 ← bitmap_line_xdyd::x#1
+Coalesced [848] bitmap_line_xdyd::y#9 ← bitmap_line_xdyd::y#1
+Coalesced [849] bitmap_line_xdyd::xd#8 ← bitmap_line_xdyd::xd#1
+Coalesced [850] bitmap_line_xdyd::x1#8 ← bitmap_line_xdyd::x1#1
+Coalesced [859] bitmap_line_ydxi::xd#7 ← bitmap_line_ydxi::xd#1
+Coalesced [860] bitmap_line_ydxi::x#8 ← bitmap_line_ydxi::x#1
+Coalesced [861] bitmap_line_ydxi::y#8 ← bitmap_line_ydxi::y#1
+Coalesced [862] bitmap_line_ydxi::yd#7 ← bitmap_line_ydxi::yd#1
+Coalesced [863] bitmap_line_ydxi::y1#7 ← bitmap_line_ydxi::y1#1
+Coalesced [870] bitmap_line_xdyi::yd#8 ← bitmap_line_xdyi::yd#1
+Coalesced [871] bitmap_line_xdyi::x#9 ← bitmap_line_xdyi::x#1
+Coalesced [872] bitmap_line_xdyi::y#9 ← bitmap_line_xdyi::y#1
+Coalesced [873] bitmap_line_xdyi::xd#8 ← bitmap_line_xdyi::xd#1
+Coalesced [874] bitmap_line_xdyi::x1#8 ← bitmap_line_xdyi::x1#1
+Coalesced [878] bitmap_line_xdyi::x#10 ← bitmap_line_xdyi::x#6
+Coalesced [879] bitmap_line_xdyi::y#10 ← bitmap_line_xdyi::y#5
+Coalesced [880] bitmap_line_xdyi::e#7 ← bitmap_line_xdyi::e#0
+Coalesced [884] bitmap_plot::x#6 ← bitmap_plot::x#0
+Coalesced [885] bitmap_plot::y#6 ← bitmap_plot::y#0
+Coalesced [892] bitmap_line_xdyi::y#12 ← bitmap_line_xdyi::y#2
+Coalesced [893] bitmap_line_xdyi::e#9 ← bitmap_line_xdyi::e#2
+Coalesced [898] bitmap_line_xdyi::x#11 ← bitmap_line_xdyi::x#2
+Coalesced [899] bitmap_line_xdyi::y#11 ← bitmap_line_xdyi::y#6
+Coalesced [900] bitmap_line_xdyi::e#8 ← bitmap_line_xdyi::e#6
+Coalesced (already) [901] bitmap_line_xdyi::y#13 ← bitmap_line_xdyi::y#3
+Coalesced [902] bitmap_line_xdyi::e#10 ← bitmap_line_xdyi::e#1
+Coalesced [912] bitmap_line_ydxi::x#10 ← bitmap_line_ydxi::x#5
+Coalesced [913] bitmap_line_ydxi::y#10 ← bitmap_line_ydxi::y#6
+Coalesced [914] bitmap_line_ydxi::e#7 ← bitmap_line_ydxi::e#0
+Coalesced [918] bitmap_plot::x#8 ← bitmap_plot::x#2
+Coalesced [919] bitmap_plot::y#8 ← bitmap_plot::y#2
+Coalesced [926] bitmap_line_ydxi::x#12 ← bitmap_line_ydxi::x#2
+Coalesced [927] bitmap_line_ydxi::e#9 ← bitmap_line_ydxi::e#2
+Coalesced [932] bitmap_line_ydxi::x#11 ← bitmap_line_ydxi::x#6
+Coalesced [933] bitmap_line_ydxi::y#11 ← bitmap_line_ydxi::y#2
+Coalesced [934] bitmap_line_ydxi::e#8 ← bitmap_line_ydxi::e#6
+Coalesced (already) [935] bitmap_line_ydxi::x#13 ← bitmap_line_ydxi::x#3
+Coalesced [936] bitmap_line_ydxi::e#10 ← bitmap_line_ydxi::e#1
+Coalesced [939] bitmap_line_xdyd::x#10 ← bitmap_line_xdyd::x#6
+Coalesced [940] bitmap_line_xdyd::y#10 ← bitmap_line_xdyd::y#5
+Coalesced [941] bitmap_line_xdyd::e#7 ← bitmap_line_xdyd::e#0
+Coalesced [945] bitmap_plot::x#5 ← bitmap_plot::x#1
+Coalesced [946] bitmap_plot::y#5 ← bitmap_plot::y#1
+Coalesced [953] bitmap_line_xdyd::y#12 ← bitmap_line_xdyd::y#2
+Coalesced [954] bitmap_line_xdyd::e#9 ← bitmap_line_xdyd::e#2
+Coalesced [959] bitmap_line_xdyd::x#11 ← bitmap_line_xdyd::x#2
+Coalesced [960] bitmap_line_xdyd::y#11 ← bitmap_line_xdyd::y#6
+Coalesced [961] bitmap_line_xdyd::e#8 ← bitmap_line_xdyd::e#6
+Coalesced (already) [962] bitmap_line_xdyd::y#13 ← bitmap_line_xdyd::y#3
+Coalesced [963] bitmap_line_xdyd::e#10 ← bitmap_line_xdyd::e#1
+Coalesced [966] bitmap_line_ydxd::x#10 ← bitmap_line_ydxd::x#5
+Coalesced [967] bitmap_line_ydxd::y#11 ← bitmap_line_ydxd::y#7
+Coalesced [968] bitmap_line_ydxd::e#7 ← bitmap_line_ydxd::e#0
+Coalesced [972] bitmap_plot::x#7 ← bitmap_plot::x#3
+Coalesced [973] bitmap_plot::y#7 ← bitmap_plot::y#3
+Coalesced [980] bitmap_line_ydxd::x#12 ← bitmap_line_ydxd::x#2
+Coalesced [981] bitmap_line_ydxd::e#9 ← bitmap_line_ydxd::e#2
+Coalesced [986] bitmap_line_ydxd::x#11 ← bitmap_line_ydxd::x#6
+Coalesced [987] bitmap_line_ydxd::y#12 ← bitmap_line_ydxd::y#3
+Coalesced [988] bitmap_line_ydxd::e#8 ← bitmap_line_ydxd::e#6
+Coalesced (already) [989] bitmap_line_ydxd::x#13 ← bitmap_line_ydxd::x#3
+Coalesced [990] bitmap_line_ydxd::e#10 ← bitmap_line_ydxd::e#1
+Coalesced [994] bitmap_clear::bitmap#7 ← bitmap_clear::bitmap#3
+Coalesced [1003] bitmap_clear::bitmap#6 ← bitmap_clear::bitmap#1
+Coalesced [1004] bitmap_clear::y#5 ← bitmap_clear::y#1
+Coalesced (already) [1005] bitmap_clear::bitmap#8 ← bitmap_clear::bitmap#1
+Coalesced [1006] bitmap_clear::x#3 ← bitmap_clear::x#1
+Coalesced [1029] bitmap_init::yoffs#7 ← bitmap_init::yoffs#1
+Coalesced [1034] bitmap_init::y#5 ← bitmap_init::y#1
+Coalesced [1035] bitmap_init::yoffs#5 ← bitmap_init::yoffs#4
+Coalesced (already) [1036] bitmap_init::yoffs#6 ← bitmap_init::yoffs#2
+Coalesced [1037] bitmap_init::x#5 ← bitmap_init::x#1
+Coalesced [1038] bitmap_init::bits#5 ← bitmap_init::bits#4
+Coalesced [1039] bitmap_init::bits#6 ← bitmap_init::bits#1
+Coalesced [1042] gfx_init_charset::chargen#6 ← gfx_init_charset::chargen#3
+Coalesced [1043] gfx_init_charset::charset#6 ← gfx_init_charset::charset#3
+Coalesced [1054] gfx_init_charset::chargen#5 ← gfx_init_charset::chargen#1
+Coalesced [1055] gfx_init_charset::charset#5 ← gfx_init_charset::charset#1
+Coalesced [1056] gfx_init_charset::c#5 ← gfx_init_charset::c#1
+Coalesced (already) [1057] gfx_init_charset::chargen#7 ← gfx_init_charset::chargen#1
+Coalesced (already) [1058] gfx_init_charset::charset#7 ← gfx_init_charset::charset#1
+Coalesced [1059] gfx_init_charset::l#3 ← gfx_init_charset::l#1
+Coalesced [1062] gfx_init_screen4::ch#6 ← gfx_init_screen4::ch#3
+Coalesced [1071] gfx_init_screen4::ch#5 ← gfx_init_screen4::ch#1
+Coalesced [1072] gfx_init_screen4::cy#5 ← gfx_init_screen4::cy#1
+Coalesced (already) [1073] gfx_init_screen4::ch#7 ← gfx_init_screen4::ch#1
+Coalesced [1074] gfx_init_screen4::cx#3 ← gfx_init_screen4::cx#1
+Coalesced [1077] gfx_init_screen3::ch#6 ← gfx_init_screen3::ch#3
+Coalesced [1090] gfx_init_screen3::cy#5 ← gfx_init_screen3::cy#1
+Coalesced [1091] gfx_init_screen3::ch#5 ← gfx_init_screen3::ch#1
+Coalesced [1092] gfx_init_screen3::cx#3 ← gfx_init_screen3::cx#1
+Coalesced (already) [1093] gfx_init_screen3::ch#7 ← gfx_init_screen3::ch#1
+Coalesced [1096] gfx_init_screen2::ch#6 ← gfx_init_screen2::ch#3
+Coalesced [1110] gfx_init_screen2::cy#5 ← gfx_init_screen2::cy#1
+Coalesced [1111] gfx_init_screen2::ch#5 ← gfx_init_screen2::ch#1
+Coalesced [1112] gfx_init_screen2::cx#3 ← gfx_init_screen2::cx#1
+Coalesced (already) [1113] gfx_init_screen2::ch#7 ← gfx_init_screen2::ch#1
+Coalesced [1116] gfx_init_screen1::ch#6 ← gfx_init_screen1::ch#3
+Coalesced [1127] gfx_init_screen1::cy#5 ← gfx_init_screen1::cy#1
+Coalesced [1128] gfx_init_screen1::ch#5 ← gfx_init_screen1::ch#1
+Coalesced [1129] gfx_init_screen1::cx#3 ← gfx_init_screen1::cx#1
+Coalesced (already) [1130] gfx_init_screen1::ch#7 ← gfx_init_screen1::ch#1
+Coalesced [1133] gfx_init_screen0::ch#6 ← gfx_init_screen0::ch#3
+Coalesced [1146] gfx_init_screen0::cy#5 ← gfx_init_screen0::cy#1
+Coalesced [1147] gfx_init_screen0::ch#5 ← gfx_init_screen0::ch#1
+Coalesced [1148] gfx_init_screen0::cx#3 ← gfx_init_screen0::cx#1
+Coalesced (already) [1149] gfx_init_screen0::ch#7 ← gfx_init_screen0::ch#1
 Coalesced down to 120 phi equivalence classes
 Culled Empty Block (label) gfx_mode::@61
 Culled Empty Block (label) gfx_mode::@62
@@ -10161,9 +10161,9 @@ FINAL CONTROL FLOW GRAPH
   [3] phi()
 main: scope:[main]  from @1
   asm { sei  }
-  [5] *((const byte*) PROCPORT_DDR#0) ? (const byte) PROCPORT_DDR_MEMORY_MASK#0
-  [6] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0
-  [7] *((const byte*) DTV_FEATURE#0) ? (const byte) DTV_FEATURE_ENABLE#0
+  [5] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0
+  [6] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0
+  [7] *((const byte*) DTV_FEATURE#0) ← (const byte) DTV_FEATURE_ENABLE#0
   [8] call keyboard_init 
   to:main::@3
 main::@3: scope:[main]  from main
@@ -10171,9 +10171,9 @@ main::@3: scope:[main]  from main
   [10] call gfx_init 
   to:main::@1
 main::@1: scope:[main]  from main::@3 main::@4
-  [11] (byte) form_field_idx#1 ? phi( main::@4/(byte) form_field_idx#18 main::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 )
-  [11] (byte) keyboard_events_size#27 ? phi( main::@4/(byte) keyboard_events_size#24 main::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 )
-  [11] (signed byte) form_cursor_count#1 ? phi( main::@4/(signed byte) form_cursor_count#16 main::@3/(const signed byte) FORM_CURSOR_BLINK#0/(byte/signed byte/word/signed word/dword/signed dword) 2 )
+  [11] (byte) form_field_idx#1 ← phi( main::@4/(byte) form_field_idx#18 main::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [11] (byte) keyboard_events_size#27 ← phi( main::@4/(byte) keyboard_events_size#24 main::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [11] (signed byte) form_cursor_count#1 ← phi( main::@4/(signed byte) form_cursor_count#16 main::@3/(const signed byte) FORM_CURSOR_BLINK#0/(byte/signed byte/word/signed word/dword/signed dword) 2 )
   to:main::@2
 main::@2: scope:[main]  from main::@1
   [12] phi()
@@ -10190,184 +10190,184 @@ gfx_mode::@10: scope:[gfx_mode]  from gfx_mode
   [17] phi()
   to:gfx_mode::@1
 gfx_mode::@1: scope:[gfx_mode]  from gfx_mode gfx_mode::@10
-  [18] (byte) gfx_mode::dtv_control#14 ? phi( gfx_mode/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_mode::@10/(byte/signed byte/word/signed word/dword/signed dword) 0|(const byte) DTV_LINEAR#0 )
+  [18] (byte) gfx_mode::dtv_control#14 ← phi( gfx_mode/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_mode::@10/(byte/signed byte/word/signed word/dword/signed dword) 0|(const byte) DTV_LINEAR#0 )
   [19] if(*((const byte*) form_ctrl_borof#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@2
   to:gfx_mode::@11
 gfx_mode::@11: scope:[gfx_mode]  from gfx_mode::@1
-  [20] (byte) gfx_mode::dtv_control#2 ? (byte) gfx_mode::dtv_control#14 | (const byte) DTV_BORDER_OFF#0
+  [20] (byte) gfx_mode::dtv_control#2 ← (byte) gfx_mode::dtv_control#14 | (const byte) DTV_BORDER_OFF#0
   to:gfx_mode::@2
 gfx_mode::@2: scope:[gfx_mode]  from gfx_mode::@1 gfx_mode::@11
-  [21] (byte) gfx_mode::dtv_control#15 ? phi( gfx_mode::@1/(byte) gfx_mode::dtv_control#14 gfx_mode::@11/(byte) gfx_mode::dtv_control#2 )
+  [21] (byte) gfx_mode::dtv_control#15 ← phi( gfx_mode::@1/(byte) gfx_mode::dtv_control#14 gfx_mode::@11/(byte) gfx_mode::dtv_control#2 )
   [22] if(*((const byte*) form_ctrl_hicol#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@3
   to:gfx_mode::@12
 gfx_mode::@12: scope:[gfx_mode]  from gfx_mode::@2
-  [23] (byte) gfx_mode::dtv_control#3 ? (byte) gfx_mode::dtv_control#15 | (const byte) DTV_HIGHCOLOR#0
+  [23] (byte) gfx_mode::dtv_control#3 ← (byte) gfx_mode::dtv_control#15 | (const byte) DTV_HIGHCOLOR#0
   to:gfx_mode::@3
 gfx_mode::@3: scope:[gfx_mode]  from gfx_mode::@12 gfx_mode::@2
-  [24] (byte) gfx_mode::dtv_control#10 ? phi( gfx_mode::@12/(byte) gfx_mode::dtv_control#3 gfx_mode::@2/(byte) gfx_mode::dtv_control#15 )
+  [24] (byte) gfx_mode::dtv_control#10 ← phi( gfx_mode::@12/(byte) gfx_mode::dtv_control#3 gfx_mode::@2/(byte) gfx_mode::dtv_control#15 )
   [25] if(*((const byte*) form_ctrl_overs#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@4
   to:gfx_mode::@13
 gfx_mode::@13: scope:[gfx_mode]  from gfx_mode::@3
-  [26] (byte) gfx_mode::dtv_control#4 ? (byte) gfx_mode::dtv_control#10 | (const byte) DTV_OVERSCAN#0
+  [26] (byte) gfx_mode::dtv_control#4 ← (byte) gfx_mode::dtv_control#10 | (const byte) DTV_OVERSCAN#0
   to:gfx_mode::@4
 gfx_mode::@4: scope:[gfx_mode]  from gfx_mode::@13 gfx_mode::@3
-  [27] (byte) gfx_mode::dtv_control#11 ? phi( gfx_mode::@13/(byte) gfx_mode::dtv_control#4 gfx_mode::@3/(byte) gfx_mode::dtv_control#10 )
+  [27] (byte) gfx_mode::dtv_control#11 ← phi( gfx_mode::@13/(byte) gfx_mode::dtv_control#4 gfx_mode::@3/(byte) gfx_mode::dtv_control#10 )
   [28] if(*((const byte*) form_ctrl_colof#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@5
   to:gfx_mode::@14
 gfx_mode::@14: scope:[gfx_mode]  from gfx_mode::@4
-  [29] (byte) gfx_mode::dtv_control#5 ? (byte) gfx_mode::dtv_control#11 | (const byte) DTV_COLORRAM_OFF#0
+  [29] (byte) gfx_mode::dtv_control#5 ← (byte) gfx_mode::dtv_control#11 | (const byte) DTV_COLORRAM_OFF#0
   to:gfx_mode::@5
 gfx_mode::@5: scope:[gfx_mode]  from gfx_mode::@14 gfx_mode::@4
-  [30] (byte) gfx_mode::dtv_control#13 ? phi( gfx_mode::@14/(byte) gfx_mode::dtv_control#5 gfx_mode::@4/(byte) gfx_mode::dtv_control#11 )
+  [30] (byte) gfx_mode::dtv_control#13 ← phi( gfx_mode::@14/(byte) gfx_mode::dtv_control#5 gfx_mode::@4/(byte) gfx_mode::dtv_control#11 )
   [31] if(*((const byte*) form_ctrl_chunk#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@6
   to:gfx_mode::@15
 gfx_mode::@15: scope:[gfx_mode]  from gfx_mode::@5
-  [32] (byte) gfx_mode::dtv_control#6 ? (byte) gfx_mode::dtv_control#13 | (const byte) DTV_CHUNKY#0
+  [32] (byte) gfx_mode::dtv_control#6 ← (byte) gfx_mode::dtv_control#13 | (const byte) DTV_CHUNKY#0
   to:gfx_mode::@6
 gfx_mode::@6: scope:[gfx_mode]  from gfx_mode::@15 gfx_mode::@5
-  [33] (byte) gfx_mode::dtv_control#12 ? phi( gfx_mode::@15/(byte) gfx_mode::dtv_control#6 gfx_mode::@5/(byte) gfx_mode::dtv_control#13 )
-  [34] *((const byte*) DTV_CONTROL#0) ? (byte) gfx_mode::dtv_control#12
+  [33] (byte) gfx_mode::dtv_control#12 ← phi( gfx_mode::@15/(byte) gfx_mode::dtv_control#6 gfx_mode::@5/(byte) gfx_mode::dtv_control#13 )
+  [34] *((const byte*) DTV_CONTROL#0) ← (byte) gfx_mode::dtv_control#12
   [35] if(*((const byte*) form_ctrl_ecm#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@7
   to:gfx_mode::@16
 gfx_mode::@16: scope:[gfx_mode]  from gfx_mode::@6
   [36] phi()
   to:gfx_mode::@7
 gfx_mode::@7: scope:[gfx_mode]  from gfx_mode::@16 gfx_mode::@6
-  [37] (byte) gfx_mode::vic_control#5 ? phi( gfx_mode::@16/(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3|(const byte) VIC_ECM#0 gfx_mode::@6/(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 )
+  [37] (byte) gfx_mode::vic_control#5 ← phi( gfx_mode::@16/(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3|(const byte) VIC_ECM#0 gfx_mode::@6/(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 )
   [38] if(*((const byte*) form_ctrl_bmm#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@8
   to:gfx_mode::@17
 gfx_mode::@17: scope:[gfx_mode]  from gfx_mode::@7
-  [39] (byte) gfx_mode::vic_control#2 ? (byte) gfx_mode::vic_control#5 | (const byte) VIC_BMM#0
+  [39] (byte) gfx_mode::vic_control#2 ← (byte) gfx_mode::vic_control#5 | (const byte) VIC_BMM#0
   to:gfx_mode::@8
 gfx_mode::@8: scope:[gfx_mode]  from gfx_mode::@17 gfx_mode::@7
-  [40] (byte) gfx_mode::vic_control#4 ? phi( gfx_mode::@17/(byte) gfx_mode::vic_control#2 gfx_mode::@7/(byte) gfx_mode::vic_control#5 )
-  [41] *((const byte*) VIC_CONTROL#0) ? (byte) gfx_mode::vic_control#4
+  [40] (byte) gfx_mode::vic_control#4 ← phi( gfx_mode::@17/(byte) gfx_mode::vic_control#2 gfx_mode::@7/(byte) gfx_mode::vic_control#5 )
+  [41] *((const byte*) VIC_CONTROL#0) ← (byte) gfx_mode::vic_control#4
   [42] if(*((const byte*) form_ctrl_mcm#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@9
   to:gfx_mode::@18
 gfx_mode::@18: scope:[gfx_mode]  from gfx_mode::@8
   [43] phi()
   to:gfx_mode::@9
 gfx_mode::@9: scope:[gfx_mode]  from gfx_mode::@18 gfx_mode::@8
-  [44] (byte) gfx_mode::vic_control2#2 ? phi( gfx_mode::@18/(const byte) VIC_CSEL#0|(const byte) VIC_MCM#0 gfx_mode::@8/(const byte) VIC_CSEL#0 )
-  [45] *((const byte*) VIC_CONTROL2#0) ? (byte) gfx_mode::vic_control2#2
-  [46] (byte~) gfx_mode::$20 ? *((const byte*) form_a_start_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
-  [47] (byte) gfx_mode::plane_a_offs#0 ? (byte~) gfx_mode::$20 | *((const byte*) form_a_start_lo#0)
-  [48] (byte) get_plane::idx#0 ? *((const byte*) form_a_pattern#0)
+  [44] (byte) gfx_mode::vic_control2#2 ← phi( gfx_mode::@18/(const byte) VIC_CSEL#0|(const byte) VIC_MCM#0 gfx_mode::@8/(const byte) VIC_CSEL#0 )
+  [45] *((const byte*) VIC_CONTROL2#0) ← (byte) gfx_mode::vic_control2#2
+  [46] (byte~) gfx_mode::$20 ← *((const byte*) form_a_start_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
+  [47] (byte) gfx_mode::plane_a_offs#0 ← (byte~) gfx_mode::$20 | *((const byte*) form_a_start_lo#0)
+  [48] (byte) get_plane::idx#0 ← *((const byte*) form_a_pattern#0)
   [49] call get_plane 
-  [50] (dword) get_plane::return#16 ? (dword) get_plane::return#14
+  [50] (dword) get_plane::return#16 ← (dword) get_plane::return#14
   to:gfx_mode::@27
 gfx_mode::@27: scope:[gfx_mode]  from gfx_mode::@9
-  [51] (dword~) gfx_mode::$22 ? (dword) get_plane::return#16
-  [52] (dword) gfx_mode::plane_a#0 ? (dword~) gfx_mode::$22 + (byte) gfx_mode::plane_a_offs#0
-  [53] (word~) gfx_mode::$24 ? < (dword) gfx_mode::plane_a#0
-  [54] (byte~) gfx_mode::$25 ? < (word~) gfx_mode::$24
-  [55] *((const byte*) DTV_PLANEA_START_LO#0) ? (byte~) gfx_mode::$25
-  [56] (word~) gfx_mode::$26 ? < (dword) gfx_mode::plane_a#0
-  [57] (byte~) gfx_mode::$27 ? > (word~) gfx_mode::$26
-  [58] *((const byte*) DTV_PLANEA_START_MI#0) ? (byte~) gfx_mode::$27
-  [59] (word~) gfx_mode::$28 ? > (dword) gfx_mode::plane_a#0
-  [60] (byte~) gfx_mode::$29 ? < (word~) gfx_mode::$28
-  [61] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte~) gfx_mode::$29
-  [62] (byte~) gfx_mode::$30 ? *((const byte*) form_a_step_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
-  [63] (byte~) gfx_mode::$31 ? (byte~) gfx_mode::$30 | *((const byte*) form_a_step_lo#0)
-  [64] *((const byte*) DTV_PLANEA_STEP#0) ? (byte~) gfx_mode::$31
-  [65] (byte~) gfx_mode::$32 ? *((const byte*) form_a_mod_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
-  [66] (byte~) gfx_mode::$33 ? (byte~) gfx_mode::$32 | *((const byte*) form_a_mod_lo#0)
-  [67] *((const byte*) DTV_PLANEA_MODULO_LO#0) ? (byte~) gfx_mode::$33
-  [68] *((const byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [69] (byte~) gfx_mode::$34 ? *((const byte*) form_b_start_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
-  [70] (byte) gfx_mode::plane_b_offs#0 ? (byte~) gfx_mode::$34 | *((const byte*) form_b_start_lo#0)
-  [71] (byte) get_plane::idx#1 ? *((const byte*) form_b_pattern#0)
+  [51] (dword~) gfx_mode::$22 ← (dword) get_plane::return#16
+  [52] (dword) gfx_mode::plane_a#0 ← (dword~) gfx_mode::$22 + (byte) gfx_mode::plane_a_offs#0
+  [53] (word~) gfx_mode::$24 ← < (dword) gfx_mode::plane_a#0
+  [54] (byte~) gfx_mode::$25 ← < (word~) gfx_mode::$24
+  [55] *((const byte*) DTV_PLANEA_START_LO#0) ← (byte~) gfx_mode::$25
+  [56] (word~) gfx_mode::$26 ← < (dword) gfx_mode::plane_a#0
+  [57] (byte~) gfx_mode::$27 ← > (word~) gfx_mode::$26
+  [58] *((const byte*) DTV_PLANEA_START_MI#0) ← (byte~) gfx_mode::$27
+  [59] (word~) gfx_mode::$28 ← > (dword) gfx_mode::plane_a#0
+  [60] (byte~) gfx_mode::$29 ← < (word~) gfx_mode::$28
+  [61] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte~) gfx_mode::$29
+  [62] (byte~) gfx_mode::$30 ← *((const byte*) form_a_step_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
+  [63] (byte~) gfx_mode::$31 ← (byte~) gfx_mode::$30 | *((const byte*) form_a_step_lo#0)
+  [64] *((const byte*) DTV_PLANEA_STEP#0) ← (byte~) gfx_mode::$31
+  [65] (byte~) gfx_mode::$32 ← *((const byte*) form_a_mod_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
+  [66] (byte~) gfx_mode::$33 ← (byte~) gfx_mode::$32 | *((const byte*) form_a_mod_lo#0)
+  [67] *((const byte*) DTV_PLANEA_MODULO_LO#0) ← (byte~) gfx_mode::$33
+  [68] *((const byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [69] (byte~) gfx_mode::$34 ← *((const byte*) form_b_start_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
+  [70] (byte) gfx_mode::plane_b_offs#0 ← (byte~) gfx_mode::$34 | *((const byte*) form_b_start_lo#0)
+  [71] (byte) get_plane::idx#1 ← *((const byte*) form_b_pattern#0)
   [72] call get_plane 
-  [73] (dword) get_plane::return#17 ? (dword) get_plane::return#14
+  [73] (dword) get_plane::return#17 ← (dword) get_plane::return#14
   to:gfx_mode::@28
 gfx_mode::@28: scope:[gfx_mode]  from gfx_mode::@27
-  [74] (dword~) gfx_mode::$36 ? (dword) get_plane::return#17
-  [75] (dword) gfx_mode::plane_b#0 ? (dword~) gfx_mode::$36 + (byte) gfx_mode::plane_b_offs#0
-  [76] (word~) gfx_mode::$38 ? < (dword) gfx_mode::plane_b#0
-  [77] (byte~) gfx_mode::$39 ? < (word~) gfx_mode::$38
-  [78] *((const byte*) DTV_PLANEB_START_LO#0) ? (byte~) gfx_mode::$39
-  [79] (word~) gfx_mode::$40 ? < (dword) gfx_mode::plane_b#0
-  [80] (byte~) gfx_mode::$41 ? > (word~) gfx_mode::$40
-  [81] *((const byte*) DTV_PLANEB_START_MI#0) ? (byte~) gfx_mode::$41
-  [82] (word~) gfx_mode::$42 ? > (dword) gfx_mode::plane_b#0
-  [83] (byte~) gfx_mode::$43 ? < (word~) gfx_mode::$42
-  [84] *((const byte*) DTV_PLANEB_START_HI#0) ? (byte~) gfx_mode::$43
-  [85] (byte~) gfx_mode::$44 ? *((const byte*) form_b_step_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
-  [86] (byte~) gfx_mode::$45 ? (byte~) gfx_mode::$44 | *((const byte*) form_b_step_lo#0)
-  [87] *((const byte*) DTV_PLANEB_STEP#0) ? (byte~) gfx_mode::$45
-  [88] (byte~) gfx_mode::$46 ? *((const byte*) form_b_mod_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
-  [89] (byte~) gfx_mode::$47 ? (byte~) gfx_mode::$46 | *((const byte*) form_b_mod_lo#0)
-  [90] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte~) gfx_mode::$47
-  [91] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [92] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  [93] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) VIC_SCREEN0#0/(word/signed word/dword/signed dword) $4000
-  [94] (byte) get_vic_screen::idx#0 ? *((const byte*) form_vic_screen#0)
+  [74] (dword~) gfx_mode::$36 ← (dword) get_plane::return#17
+  [75] (dword) gfx_mode::plane_b#0 ← (dword~) gfx_mode::$36 + (byte) gfx_mode::plane_b_offs#0
+  [76] (word~) gfx_mode::$38 ← < (dword) gfx_mode::plane_b#0
+  [77] (byte~) gfx_mode::$39 ← < (word~) gfx_mode::$38
+  [78] *((const byte*) DTV_PLANEB_START_LO#0) ← (byte~) gfx_mode::$39
+  [79] (word~) gfx_mode::$40 ← < (dword) gfx_mode::plane_b#0
+  [80] (byte~) gfx_mode::$41 ← > (word~) gfx_mode::$40
+  [81] *((const byte*) DTV_PLANEB_START_MI#0) ← (byte~) gfx_mode::$41
+  [82] (word~) gfx_mode::$42 ← > (dword) gfx_mode::plane_b#0
+  [83] (byte~) gfx_mode::$43 ← < (word~) gfx_mode::$42
+  [84] *((const byte*) DTV_PLANEB_START_HI#0) ← (byte~) gfx_mode::$43
+  [85] (byte~) gfx_mode::$44 ← *((const byte*) form_b_step_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
+  [86] (byte~) gfx_mode::$45 ← (byte~) gfx_mode::$44 | *((const byte*) form_b_step_lo#0)
+  [87] *((const byte*) DTV_PLANEB_STEP#0) ← (byte~) gfx_mode::$45
+  [88] (byte~) gfx_mode::$46 ← *((const byte*) form_b_mod_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
+  [89] (byte~) gfx_mode::$47 ← (byte~) gfx_mode::$46 | *((const byte*) form_b_mod_lo#0)
+  [90] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte~) gfx_mode::$47
+  [91] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [92] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  [93] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) VIC_SCREEN0#0/(word/signed word/dword/signed dword) $4000
+  [94] (byte) get_vic_screen::idx#0 ← *((const byte*) form_vic_screen#0)
   [95] call get_vic_screen 
-  [96] (byte*) get_vic_screen::return#10 ? (byte*) get_vic_screen::return#5
+  [96] (byte*) get_vic_screen::return#10 ← (byte*) get_vic_screen::return#5
   to:gfx_mode::@29
 gfx_mode::@29: scope:[gfx_mode]  from gfx_mode::@28
-  [97] (byte*~) gfx_mode::$52 ? (byte*) get_vic_screen::return#10
-  [98] (word~) gfx_mode::$54 ? (word)(byte*~) gfx_mode::$52 & (word/signed word/dword/signed dword) $3fff
-  [99] (word~) gfx_mode::$55 ? (word~) gfx_mode::$54 >> (byte/signed byte/word/signed word/dword/signed dword) 6
-  [100] (byte~) gfx_mode::$56 ? ((byte)) (word~) gfx_mode::$55
-  [101] (byte) get_vic_charset::idx#0 ? *((const byte*) form_vic_gfx#0)
+  [97] (byte*~) gfx_mode::$52 ← (byte*) get_vic_screen::return#10
+  [98] (word~) gfx_mode::$54 ← (word)(byte*~) gfx_mode::$52 & (word/signed word/dword/signed dword) $3fff
+  [99] (word~) gfx_mode::$55 ← (word~) gfx_mode::$54 >> (byte/signed byte/word/signed word/dword/signed dword) 6
+  [100] (byte~) gfx_mode::$56 ← ((byte)) (word~) gfx_mode::$55
+  [101] (byte) get_vic_charset::idx#0 ← *((const byte*) form_vic_gfx#0)
   [102] call get_vic_charset 
-  [103] (byte*) get_vic_charset::return#4 ? (byte*) get_vic_charset::return#2
+  [103] (byte*) get_vic_charset::return#4 ← (byte*) get_vic_charset::return#2
   to:gfx_mode::@30
 gfx_mode::@30: scope:[gfx_mode]  from gfx_mode::@29
-  [104] (byte*~) gfx_mode::$57 ? (byte*) get_vic_charset::return#4
-  [105] (word~) gfx_mode::$59 ? (word)(byte*~) gfx_mode::$57 & (word/signed word/dword/signed dword) $3fff
-  [106] (byte~) gfx_mode::$60 ? > (word~) gfx_mode::$59
-  [107] (byte~) gfx_mode::$61 ? (byte~) gfx_mode::$60 >> (byte/signed byte/word/signed word/dword/signed dword) 2
-  [108] (byte~) gfx_mode::$62 ? (byte~) gfx_mode::$56 | (byte~) gfx_mode::$61
-  [109] *((const byte*) VIC_MEMORY#0) ? (byte~) gfx_mode::$62
-  [110] (byte) get_vic_screen::idx#1 ? *((const byte*) form_vic_cols#0)
+  [104] (byte*~) gfx_mode::$57 ← (byte*) get_vic_charset::return#4
+  [105] (word~) gfx_mode::$59 ← (word)(byte*~) gfx_mode::$57 & (word/signed word/dword/signed dword) $3fff
+  [106] (byte~) gfx_mode::$60 ← > (word~) gfx_mode::$59
+  [107] (byte~) gfx_mode::$61 ← (byte~) gfx_mode::$60 >> (byte/signed byte/word/signed word/dword/signed dword) 2
+  [108] (byte~) gfx_mode::$62 ← (byte~) gfx_mode::$56 | (byte~) gfx_mode::$61
+  [109] *((const byte*) VIC_MEMORY#0) ← (byte~) gfx_mode::$62
+  [110] (byte) get_vic_screen::idx#1 ← *((const byte*) form_vic_cols#0)
   [111] call get_vic_screen 
-  [112] (byte*) get_vic_screen::return#11 ? (byte*) get_vic_screen::return#5
+  [112] (byte*) get_vic_screen::return#11 ← (byte*) get_vic_screen::return#5
   to:gfx_mode::@31
 gfx_mode::@31: scope:[gfx_mode]  from gfx_mode::@30
-  [113] (byte*) gfx_mode::vic_colors#0 ? (byte*) get_vic_screen::return#11
+  [113] (byte*) gfx_mode::vic_colors#0 ← (byte*) get_vic_screen::return#11
   to:gfx_mode::@19
 gfx_mode::@19: scope:[gfx_mode]  from gfx_mode::@21 gfx_mode::@31
-  [114] (byte) gfx_mode::cy#4 ? phi( gfx_mode::@21/(byte) gfx_mode::cy#1 gfx_mode::@31/(byte/signed byte/word/signed word/dword/signed dword) 0 )
-  [114] (byte*) gfx_mode::col#3 ? phi( gfx_mode::@21/(byte*) gfx_mode::col#1 gfx_mode::@31/(const byte*) COLS#0 )
-  [114] (byte*) gfx_mode::vic_colors#3 ? phi( gfx_mode::@21/(byte*) gfx_mode::vic_colors#1 gfx_mode::@31/(byte*) gfx_mode::vic_colors#0 )
+  [114] (byte) gfx_mode::cy#4 ← phi( gfx_mode::@21/(byte) gfx_mode::cy#1 gfx_mode::@31/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [114] (byte*) gfx_mode::col#3 ← phi( gfx_mode::@21/(byte*) gfx_mode::col#1 gfx_mode::@31/(const byte*) COLS#0 )
+  [114] (byte*) gfx_mode::vic_colors#3 ← phi( gfx_mode::@21/(byte*) gfx_mode::vic_colors#1 gfx_mode::@31/(byte*) gfx_mode::vic_colors#0 )
   to:gfx_mode::@20
 gfx_mode::@20: scope:[gfx_mode]  from gfx_mode::@19 gfx_mode::@20
-  [115] (byte) gfx_mode::cx#2 ? phi( gfx_mode::@19/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_mode::@20/(byte) gfx_mode::cx#1 )
-  [115] (byte*) gfx_mode::col#2 ? phi( gfx_mode::@19/(byte*) gfx_mode::col#3 gfx_mode::@20/(byte*) gfx_mode::col#1 )
-  [115] (byte*) gfx_mode::vic_colors#2 ? phi( gfx_mode::@19/(byte*) gfx_mode::vic_colors#3 gfx_mode::@20/(byte*) gfx_mode::vic_colors#1 )
-  [116] *((byte*) gfx_mode::col#2) ? *((byte*) gfx_mode::vic_colors#2)
-  [117] (byte*) gfx_mode::col#1 ? ++ (byte*) gfx_mode::col#2
-  [118] (byte*) gfx_mode::vic_colors#1 ? ++ (byte*) gfx_mode::vic_colors#2
-  [119] (byte) gfx_mode::cx#1 ? ++ (byte) gfx_mode::cx#2
+  [115] (byte) gfx_mode::cx#2 ← phi( gfx_mode::@19/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_mode::@20/(byte) gfx_mode::cx#1 )
+  [115] (byte*) gfx_mode::col#2 ← phi( gfx_mode::@19/(byte*) gfx_mode::col#3 gfx_mode::@20/(byte*) gfx_mode::col#1 )
+  [115] (byte*) gfx_mode::vic_colors#2 ← phi( gfx_mode::@19/(byte*) gfx_mode::vic_colors#3 gfx_mode::@20/(byte*) gfx_mode::vic_colors#1 )
+  [116] *((byte*) gfx_mode::col#2) ← *((byte*) gfx_mode::vic_colors#2)
+  [117] (byte*) gfx_mode::col#1 ← ++ (byte*) gfx_mode::col#2
+  [118] (byte*) gfx_mode::vic_colors#1 ← ++ (byte*) gfx_mode::vic_colors#2
+  [119] (byte) gfx_mode::cx#1 ← ++ (byte) gfx_mode::cx#2
   [120] if((byte) gfx_mode::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_mode::@20
   to:gfx_mode::@21
 gfx_mode::@21: scope:[gfx_mode]  from gfx_mode::@20
-  [121] (byte) gfx_mode::cy#1 ? ++ (byte) gfx_mode::cy#4
+  [121] (byte) gfx_mode::cy#1 ← ++ (byte) gfx_mode::cy#4
   [122] if((byte) gfx_mode::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto gfx_mode::@19
   to:gfx_mode::@22
 gfx_mode::@22: scope:[gfx_mode]  from gfx_mode::@21
-  [123] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [124] (byte~) gfx_mode::$64 ? *((const byte*) form_vic_bg0_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
-  [125] (byte~) gfx_mode::$65 ? (byte~) gfx_mode::$64 | *((const byte*) form_vic_bg0_lo#0)
-  [126] *((const byte*) BGCOL1#0) ? (byte~) gfx_mode::$65
-  [127] (byte~) gfx_mode::$66 ? *((const byte*) form_vic_bg1_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
-  [128] (byte~) gfx_mode::$67 ? (byte~) gfx_mode::$66 | *((const byte*) form_vic_bg1_lo#0)
-  [129] *((const byte*) BGCOL2#0) ? (byte~) gfx_mode::$67
-  [130] (byte~) gfx_mode::$68 ? *((const byte*) form_vic_bg2_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
-  [131] (byte~) gfx_mode::$69 ? (byte~) gfx_mode::$68 | *((const byte*) form_vic_bg2_lo#0)
-  [132] *((const byte*) BGCOL3#0) ? (byte~) gfx_mode::$69
-  [133] (byte~) gfx_mode::$70 ? *((const byte*) form_vic_bg3_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
-  [134] (byte~) gfx_mode::$71 ? (byte~) gfx_mode::$70 | *((const byte*) form_vic_bg3_lo#0)
-  [135] *((const byte*) BGCOL4#0) ? (byte~) gfx_mode::$71
+  [123] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [124] (byte~) gfx_mode::$64 ← *((const byte*) form_vic_bg0_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
+  [125] (byte~) gfx_mode::$65 ← (byte~) gfx_mode::$64 | *((const byte*) form_vic_bg0_lo#0)
+  [126] *((const byte*) BGCOL1#0) ← (byte~) gfx_mode::$65
+  [127] (byte~) gfx_mode::$66 ← *((const byte*) form_vic_bg1_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
+  [128] (byte~) gfx_mode::$67 ← (byte~) gfx_mode::$66 | *((const byte*) form_vic_bg1_lo#0)
+  [129] *((const byte*) BGCOL2#0) ← (byte~) gfx_mode::$67
+  [130] (byte~) gfx_mode::$68 ← *((const byte*) form_vic_bg2_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
+  [131] (byte~) gfx_mode::$69 ← (byte~) gfx_mode::$68 | *((const byte*) form_vic_bg2_lo#0)
+  [132] *((const byte*) BGCOL3#0) ← (byte~) gfx_mode::$69
+  [133] (byte~) gfx_mode::$70 ← *((const byte*) form_vic_bg3_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
+  [134] (byte~) gfx_mode::$71 ← (byte~) gfx_mode::$70 | *((const byte*) form_vic_bg3_lo#0)
+  [135] *((const byte*) BGCOL4#0) ← (byte~) gfx_mode::$71
   [136] if(*((const byte*) form_dtv_palet#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@24
   to:gfx_mode::@23
 gfx_mode::@23: scope:[gfx_mode]  from gfx_mode::@22 gfx_mode::@23
-  [137] (byte) gfx_mode::j#2 ? phi( gfx_mode::@22/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_mode::@23/(byte) gfx_mode::j#1 )
-  [138] *((const byte*) DTV_PALETTE#0 + (byte) gfx_mode::j#2) ? (byte) gfx_mode::j#2
-  [139] (byte) gfx_mode::j#1 ? ++ (byte) gfx_mode::j#2
+  [137] (byte) gfx_mode::j#2 ← phi( gfx_mode::@22/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_mode::@23/(byte) gfx_mode::j#1 )
+  [138] *((const byte*) DTV_PALETTE#0 + (byte) gfx_mode::j#2) ← (byte) gfx_mode::j#2
+  [139] (byte) gfx_mode::j#1 ← ++ (byte) gfx_mode::j#2
   [140] if((byte) gfx_mode::j#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto gfx_mode::@23
   to:gfx_mode::@25
 gfx_mode::@25: scope:[gfx_mode]  from gfx_mode::@23 gfx_mode::@24 gfx_mode::@25 gfx_mode::@33
@@ -10380,161 +10380,161 @@ gfx_mode::@26: scope:[gfx_mode]  from gfx_mode::@25
 gfx_mode::@32: scope:[gfx_mode]  from gfx_mode::@26
   [144] phi()
   [145] call keyboard_event_get 
-  [146] (byte) keyboard_event_get::return#3 ? (byte) keyboard_event_get::return#2
+  [146] (byte) keyboard_event_get::return#3 ← (byte) keyboard_event_get::return#2
   to:gfx_mode::@33
 gfx_mode::@33: scope:[gfx_mode]  from gfx_mode::@32
-  [147] (byte) gfx_mode::keyboard_event#0 ? (byte) keyboard_event_get::return#3
+  [147] (byte) gfx_mode::keyboard_event#0 ← (byte) keyboard_event_get::return#3
   [148] if((byte) gfx_mode::keyboard_event#0!=(const byte) KEY_SPACE#0) goto gfx_mode::@25
   to:gfx_mode::@return
 gfx_mode::@return: scope:[gfx_mode]  from gfx_mode::@33
   [149] return 
   to:@return
 gfx_mode::@24: scope:[gfx_mode]  from gfx_mode::@22 gfx_mode::@24
-  [150] (byte) gfx_mode::i#2 ? phi( gfx_mode::@22/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_mode::@24/(byte) gfx_mode::i#1 )
-  [151] *((const byte*) DTV_PALETTE#0 + (byte) gfx_mode::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) gfx_mode::i#2)
-  [152] (byte) gfx_mode::i#1 ? ++ (byte) gfx_mode::i#2
+  [150] (byte) gfx_mode::i#2 ← phi( gfx_mode::@22/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_mode::@24/(byte) gfx_mode::i#1 )
+  [151] *((const byte*) DTV_PALETTE#0 + (byte) gfx_mode::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) gfx_mode::i#2)
+  [152] (byte) gfx_mode::i#1 ← ++ (byte) gfx_mode::i#2
   [153] if((byte) gfx_mode::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto gfx_mode::@24
   to:gfx_mode::@25
 keyboard_event_get: scope:[keyboard_event_get]  from form_control::@18 gfx_mode::@32
   [154] if((byte) keyboard_events_size#100==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_get::@return
   to:keyboard_event_get::@1
 keyboard_event_get::@1: scope:[keyboard_event_get]  from keyboard_event_get
-  [155] (byte) keyboard_events_size#4 ? -- (byte) keyboard_events_size#100
-  [156] (byte) keyboard_event_get::return#1 ? *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#4)
+  [155] (byte) keyboard_events_size#4 ← -- (byte) keyboard_events_size#100
+  [156] (byte) keyboard_event_get::return#1 ← *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#4)
   to:keyboard_event_get::@return
 keyboard_event_get::@return: scope:[keyboard_event_get]  from keyboard_event_get keyboard_event_get::@1
-  [157] (byte) keyboard_events_size#24 ? phi( keyboard_event_get/(byte) keyboard_events_size#100 keyboard_event_get::@1/(byte) keyboard_events_size#4 )
-  [157] (byte) keyboard_event_get::return#2 ? phi( keyboard_event_get/(byte/word/signed word/dword/signed dword) $ff keyboard_event_get::@1/(byte) keyboard_event_get::return#1 )
+  [157] (byte) keyboard_events_size#24 ← phi( keyboard_event_get/(byte) keyboard_events_size#100 keyboard_event_get::@1/(byte) keyboard_events_size#4 )
+  [157] (byte) keyboard_event_get::return#2 ← phi( keyboard_event_get/(byte/word/signed word/dword/signed dword) $ff keyboard_event_get::@1/(byte) keyboard_event_get::return#1 )
   [158] return 
   to:@return
 keyboard_event_scan: scope:[keyboard_event_scan]  from form_control::@3 gfx_mode::@26
-  [159] (byte) keyboard_events_size#110 ? phi( form_control::@3/(byte) keyboard_events_size#47 gfx_mode::@26/(byte) keyboard_events_size#24 )
+  [159] (byte) keyboard_events_size#110 ← phi( form_control::@3/(byte) keyboard_events_size#47 gfx_mode::@26/(byte) keyboard_events_size#24 )
   to:keyboard_event_scan::@7
 keyboard_event_scan::@7: scope:[keyboard_event_scan]  from keyboard_event_scan keyboard_event_scan::@8
-  [160] (byte) keyboard_events_size#119 ? phi( keyboard_event_scan/(byte) keyboard_events_size#110 keyboard_event_scan::@8/(byte) keyboard_events_size#100 )
-  [160] (byte) keyboard_event_scan::keycode#11 ? phi( keyboard_event_scan/(byte/signed byte/word/signed word/dword/signed dword) 0 keyboard_event_scan::@8/(byte) keyboard_event_scan::keycode#14 )
-  [160] (byte) keyboard_event_scan::row#2 ? phi( keyboard_event_scan/(byte/signed byte/word/signed word/dword/signed dword) 0 keyboard_event_scan::@8/(byte) keyboard_event_scan::row#1 )
-  [161] (byte) keyboard_matrix_read::rowid#0 ? (byte) keyboard_event_scan::row#2
+  [160] (byte) keyboard_events_size#119 ← phi( keyboard_event_scan/(byte) keyboard_events_size#110 keyboard_event_scan::@8/(byte) keyboard_events_size#100 )
+  [160] (byte) keyboard_event_scan::keycode#11 ← phi( keyboard_event_scan/(byte/signed byte/word/signed word/dword/signed dword) 0 keyboard_event_scan::@8/(byte) keyboard_event_scan::keycode#14 )
+  [160] (byte) keyboard_event_scan::row#2 ← phi( keyboard_event_scan/(byte/signed byte/word/signed word/dword/signed dword) 0 keyboard_event_scan::@8/(byte) keyboard_event_scan::row#1 )
+  [161] (byte) keyboard_matrix_read::rowid#0 ← (byte) keyboard_event_scan::row#2
   [162] call keyboard_matrix_read 
-  [163] (byte) keyboard_matrix_read::return#2 ? (byte) keyboard_matrix_read::return#0
+  [163] (byte) keyboard_matrix_read::return#2 ← (byte) keyboard_matrix_read::return#0
   to:keyboard_event_scan::@19
 keyboard_event_scan::@19: scope:[keyboard_event_scan]  from keyboard_event_scan::@7
-  [164] (byte) keyboard_event_scan::row_scan#0 ? (byte) keyboard_matrix_read::return#2
+  [164] (byte) keyboard_event_scan::row_scan#0 ← (byte) keyboard_matrix_read::return#2
   [165] if((byte) keyboard_event_scan::row_scan#0!=*((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2)) goto keyboard_event_scan::@9
   to:keyboard_event_scan::@16
 keyboard_event_scan::@16: scope:[keyboard_event_scan]  from keyboard_event_scan::@19
-  [166] (byte) keyboard_event_scan::keycode#1 ? (byte) keyboard_event_scan::keycode#11 + (byte/signed byte/word/signed word/dword/signed dword) 8
+  [166] (byte) keyboard_event_scan::keycode#1 ← (byte) keyboard_event_scan::keycode#11 + (byte/signed byte/word/signed word/dword/signed dword) 8
   to:keyboard_event_scan::@8
 keyboard_event_scan::@8: scope:[keyboard_event_scan]  from keyboard_event_scan::@15 keyboard_event_scan::@16
-  [167] (byte) keyboard_events_size#100 ? phi( keyboard_event_scan::@15/(byte) keyboard_events_size#118 keyboard_event_scan::@16/(byte) keyboard_events_size#119 )
-  [167] (byte) keyboard_event_scan::keycode#14 ? phi( keyboard_event_scan::@15/(byte) keyboard_event_scan::keycode#15 keyboard_event_scan::@16/(byte) keyboard_event_scan::keycode#1 )
-  [168] (byte) keyboard_event_scan::row#1 ? ++ (byte) keyboard_event_scan::row#2
+  [167] (byte) keyboard_events_size#100 ← phi( keyboard_event_scan::@15/(byte) keyboard_events_size#118 keyboard_event_scan::@16/(byte) keyboard_events_size#119 )
+  [167] (byte) keyboard_event_scan::keycode#14 ← phi( keyboard_event_scan::@15/(byte) keyboard_event_scan::keycode#15 keyboard_event_scan::@16/(byte) keyboard_event_scan::keycode#1 )
+  [168] (byte) keyboard_event_scan::row#1 ← ++ (byte) keyboard_event_scan::row#2
   [169] if((byte) keyboard_event_scan::row#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto keyboard_event_scan::@7
   to:keyboard_event_scan::@17
 keyboard_event_scan::@17: scope:[keyboard_event_scan]  from keyboard_event_scan::@8
   [170] phi()
   [171] call keyboard_event_pressed 
-  [172] (byte) keyboard_event_pressed::return#0 ? (byte) keyboard_event_pressed::return#10
+  [172] (byte) keyboard_event_pressed::return#0 ← (byte) keyboard_event_pressed::return#10
   to:keyboard_event_scan::@20
 keyboard_event_scan::@20: scope:[keyboard_event_scan]  from keyboard_event_scan::@17
-  [173] (byte~) keyboard_event_scan::$0 ? (byte) keyboard_event_pressed::return#0
+  [173] (byte~) keyboard_event_scan::$0 ← (byte) keyboard_event_pressed::return#0
   [174] if((byte~) keyboard_event_scan::$0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@1
   to:keyboard_event_scan::@18
 keyboard_event_scan::@18: scope:[keyboard_event_scan]  from keyboard_event_scan::@20
   [175] phi()
   to:keyboard_event_scan::@1
 keyboard_event_scan::@1: scope:[keyboard_event_scan]  from keyboard_event_scan::@18 keyboard_event_scan::@20
-  [176] (byte) keyboard_modifiers#18 ? phi( keyboard_event_scan::@18/(byte/signed byte/word/signed word/dword/signed dword) 0|(const byte) KEY_MODIFIER_LSHIFT#0 keyboard_event_scan::@20/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [176] (byte) keyboard_modifiers#18 ← phi( keyboard_event_scan::@18/(byte/signed byte/word/signed word/dword/signed dword) 0|(const byte) KEY_MODIFIER_LSHIFT#0 keyboard_event_scan::@20/(byte/signed byte/word/signed word/dword/signed dword) 0 )
   [177] call keyboard_event_pressed 
-  [178] (byte) keyboard_event_pressed::return#1 ? (byte) keyboard_event_pressed::return#10
+  [178] (byte) keyboard_event_pressed::return#1 ← (byte) keyboard_event_pressed::return#10
   to:keyboard_event_scan::@21
 keyboard_event_scan::@21: scope:[keyboard_event_scan]  from keyboard_event_scan::@1
-  [179] (byte~) keyboard_event_scan::$3 ? (byte) keyboard_event_pressed::return#1
+  [179] (byte~) keyboard_event_scan::$3 ← (byte) keyboard_event_pressed::return#1
   [180] if((byte~) keyboard_event_scan::$3==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@2
   to:keyboard_event_scan::@4
 keyboard_event_scan::@4: scope:[keyboard_event_scan]  from keyboard_event_scan::@21
-  [181] (byte) keyboard_modifiers#3 ? (byte) keyboard_modifiers#18 | (const byte) KEY_MODIFIER_RSHIFT#0
+  [181] (byte) keyboard_modifiers#3 ← (byte) keyboard_modifiers#18 | (const byte) KEY_MODIFIER_RSHIFT#0
   to:keyboard_event_scan::@2
 keyboard_event_scan::@2: scope:[keyboard_event_scan]  from keyboard_event_scan::@21 keyboard_event_scan::@4
-  [182] (byte) keyboard_modifiers#19 ? phi( keyboard_event_scan::@21/(byte) keyboard_modifiers#18 keyboard_event_scan::@4/(byte) keyboard_modifiers#3 )
+  [182] (byte) keyboard_modifiers#19 ← phi( keyboard_event_scan::@21/(byte) keyboard_modifiers#18 keyboard_event_scan::@4/(byte) keyboard_modifiers#3 )
   [183] call keyboard_event_pressed 
-  [184] (byte) keyboard_event_pressed::return#2 ? (byte) keyboard_event_pressed::return#10
+  [184] (byte) keyboard_event_pressed::return#2 ← (byte) keyboard_event_pressed::return#10
   to:keyboard_event_scan::@22
 keyboard_event_scan::@22: scope:[keyboard_event_scan]  from keyboard_event_scan::@2
-  [185] (byte~) keyboard_event_scan::$6 ? (byte) keyboard_event_pressed::return#2
+  [185] (byte~) keyboard_event_scan::$6 ← (byte) keyboard_event_pressed::return#2
   [186] if((byte~) keyboard_event_scan::$6==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@3
   to:keyboard_event_scan::@5
 keyboard_event_scan::@5: scope:[keyboard_event_scan]  from keyboard_event_scan::@22
-  [187] (byte) keyboard_modifiers#4 ? (byte) keyboard_modifiers#19 | (const byte) KEY_MODIFIER_CTRL#0
+  [187] (byte) keyboard_modifiers#4 ← (byte) keyboard_modifiers#19 | (const byte) KEY_MODIFIER_CTRL#0
   to:keyboard_event_scan::@3
 keyboard_event_scan::@3: scope:[keyboard_event_scan]  from keyboard_event_scan::@22 keyboard_event_scan::@5
-  [188] (byte) keyboard_modifiers#20 ? phi( keyboard_event_scan::@22/(byte) keyboard_modifiers#19 keyboard_event_scan::@5/(byte) keyboard_modifiers#4 )
+  [188] (byte) keyboard_modifiers#20 ← phi( keyboard_event_scan::@22/(byte) keyboard_modifiers#19 keyboard_event_scan::@5/(byte) keyboard_modifiers#4 )
   [189] call keyboard_event_pressed 
-  [190] (byte) keyboard_event_pressed::return#3 ? (byte) keyboard_event_pressed::return#10
+  [190] (byte) keyboard_event_pressed::return#3 ← (byte) keyboard_event_pressed::return#10
   to:keyboard_event_scan::@23
 keyboard_event_scan::@23: scope:[keyboard_event_scan]  from keyboard_event_scan::@3
-  [191] (byte~) keyboard_event_scan::$9 ? (byte) keyboard_event_pressed::return#3
+  [191] (byte~) keyboard_event_scan::$9 ← (byte) keyboard_event_pressed::return#3
   [192] if((byte~) keyboard_event_scan::$9==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@return
   to:keyboard_event_scan::@6
 keyboard_event_scan::@6: scope:[keyboard_event_scan]  from keyboard_event_scan::@23
-  [193] (byte) keyboard_modifiers#5 ? (byte) keyboard_modifiers#20 | (const byte) KEY_MODIFIER_COMMODORE#0
+  [193] (byte) keyboard_modifiers#5 ← (byte) keyboard_modifiers#20 | (const byte) KEY_MODIFIER_COMMODORE#0
   to:keyboard_event_scan::@return
 keyboard_event_scan::@return: scope:[keyboard_event_scan]  from keyboard_event_scan::@23 keyboard_event_scan::@6
-  [194] (byte) keyboard_modifiers#21 ? phi( keyboard_event_scan::@23/(byte) keyboard_modifiers#20 keyboard_event_scan::@6/(byte) keyboard_modifiers#5 )
+  [194] (byte) keyboard_modifiers#21 ← phi( keyboard_event_scan::@23/(byte) keyboard_modifiers#20 keyboard_event_scan::@6/(byte) keyboard_modifiers#5 )
   [195] return 
   to:@return
 keyboard_event_scan::@9: scope:[keyboard_event_scan]  from keyboard_event_scan::@10 keyboard_event_scan::@19
-  [196] (byte) keyboard_events_size#18 ? phi( keyboard_event_scan::@10/(byte) keyboard_events_size#118 keyboard_event_scan::@19/(byte) keyboard_events_size#119 )
-  [196] (byte) keyboard_event_scan::keycode#10 ? phi( keyboard_event_scan::@10/(byte) keyboard_event_scan::keycode#15 keyboard_event_scan::@19/(byte) keyboard_event_scan::keycode#11 )
-  [196] (byte) keyboard_event_scan::col#2 ? phi( keyboard_event_scan::@10/(byte) keyboard_event_scan::col#1 keyboard_event_scan::@19/(byte/signed byte/word/signed word/dword/signed dword) 0 )
-  [197] (byte~) keyboard_event_scan::$15 ? (byte) keyboard_event_scan::row_scan#0 ^ *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2)
-  [198] (byte~) keyboard_event_scan::$16 ? (byte~) keyboard_event_scan::$15 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2)
+  [196] (byte) keyboard_events_size#18 ← phi( keyboard_event_scan::@10/(byte) keyboard_events_size#118 keyboard_event_scan::@19/(byte) keyboard_events_size#119 )
+  [196] (byte) keyboard_event_scan::keycode#10 ← phi( keyboard_event_scan::@10/(byte) keyboard_event_scan::keycode#15 keyboard_event_scan::@19/(byte) keyboard_event_scan::keycode#11 )
+  [196] (byte) keyboard_event_scan::col#2 ← phi( keyboard_event_scan::@10/(byte) keyboard_event_scan::col#1 keyboard_event_scan::@19/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [197] (byte~) keyboard_event_scan::$15 ← (byte) keyboard_event_scan::row_scan#0 ^ *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2)
+  [198] (byte~) keyboard_event_scan::$16 ← (byte~) keyboard_event_scan::$15 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2)
   [199] if((byte~) keyboard_event_scan::$16==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@10
   to:keyboard_event_scan::@12
 keyboard_event_scan::@12: scope:[keyboard_event_scan]  from keyboard_event_scan::@9
   [200] if((byte) keyboard_events_size#18==(byte/signed byte/word/signed word/dword/signed dword) 8) goto keyboard_event_scan::@10
   to:keyboard_event_scan::@13
 keyboard_event_scan::@13: scope:[keyboard_event_scan]  from keyboard_event_scan::@12
-  [201] (byte) keyboard_event_scan::event_type#0 ? (byte) keyboard_event_scan::row_scan#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2)
+  [201] (byte) keyboard_event_scan::event_type#0 ← (byte) keyboard_event_scan::row_scan#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2)
   [202] if((byte) keyboard_event_scan::event_type#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@11
   to:keyboard_event_scan::@14
 keyboard_event_scan::@14: scope:[keyboard_event_scan]  from keyboard_event_scan::@13
-  [203] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#18) ? (byte) keyboard_event_scan::keycode#10
-  [204] (byte) keyboard_events_size#2 ? ++ (byte) keyboard_events_size#18
+  [203] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#18) ← (byte) keyboard_event_scan::keycode#10
+  [204] (byte) keyboard_events_size#2 ← ++ (byte) keyboard_events_size#18
   to:keyboard_event_scan::@10
 keyboard_event_scan::@10: scope:[keyboard_event_scan]  from keyboard_event_scan::@11 keyboard_event_scan::@12 keyboard_event_scan::@14 keyboard_event_scan::@9
-  [205] (byte) keyboard_events_size#118 ? phi( keyboard_event_scan::@9/(byte) keyboard_events_size#18 keyboard_event_scan::@12/(byte) keyboard_events_size#18 keyboard_event_scan::@11/(byte) keyboard_events_size#1 keyboard_event_scan::@14/(byte) keyboard_events_size#2 )
-  [206] (byte) keyboard_event_scan::keycode#15 ? ++ (byte) keyboard_event_scan::keycode#10
-  [207] (byte) keyboard_event_scan::col#1 ? ++ (byte) keyboard_event_scan::col#2
+  [205] (byte) keyboard_events_size#118 ← phi( keyboard_event_scan::@9/(byte) keyboard_events_size#18 keyboard_event_scan::@12/(byte) keyboard_events_size#18 keyboard_event_scan::@11/(byte) keyboard_events_size#1 keyboard_event_scan::@14/(byte) keyboard_events_size#2 )
+  [206] (byte) keyboard_event_scan::keycode#15 ← ++ (byte) keyboard_event_scan::keycode#10
+  [207] (byte) keyboard_event_scan::col#1 ← ++ (byte) keyboard_event_scan::col#2
   [208] if((byte) keyboard_event_scan::col#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto keyboard_event_scan::@9
   to:keyboard_event_scan::@15
 keyboard_event_scan::@15: scope:[keyboard_event_scan]  from keyboard_event_scan::@10
-  [209] *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) ? (byte) keyboard_event_scan::row_scan#0
+  [209] *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) ← (byte) keyboard_event_scan::row_scan#0
   to:keyboard_event_scan::@8
 keyboard_event_scan::@11: scope:[keyboard_event_scan]  from keyboard_event_scan::@13
-  [210] (byte/word/dword~) keyboard_event_scan::$23 ? (byte) keyboard_event_scan::keycode#10 | (byte/signed byte/word/signed word/dword/signed dword) $40
-  [211] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#18) ? (byte/word/dword~) keyboard_event_scan::$23
-  [212] (byte) keyboard_events_size#1 ? ++ (byte) keyboard_events_size#18
+  [210] (byte/word/dword~) keyboard_event_scan::$23 ← (byte) keyboard_event_scan::keycode#10 | (byte/signed byte/word/signed word/dword/signed dword) $40
+  [211] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#18) ← (byte/word/dword~) keyboard_event_scan::$23
+  [212] (byte) keyboard_events_size#1 ← ++ (byte) keyboard_events_size#18
   to:keyboard_event_scan::@10
 keyboard_event_pressed: scope:[keyboard_event_pressed]  from keyboard_event_scan::@1 keyboard_event_scan::@17 keyboard_event_scan::@2 keyboard_event_scan::@3
-  [213] (byte) keyboard_event_pressed::keycode#4 ? phi( keyboard_event_scan::@1/(const byte) KEY_RSHIFT#0 keyboard_event_scan::@2/(const byte) KEY_CTRL#0 keyboard_event_scan::@17/(const byte) KEY_LSHIFT#0 keyboard_event_scan::@3/(const byte) KEY_COMMODORE#0 )
-  [214] (byte~) keyboard_event_pressed::$0 ? (byte) keyboard_event_pressed::keycode#4 >> (byte/signed byte/word/signed word/dword/signed dword) 3
-  [215] (byte) keyboard_event_pressed::row_bits#0 ? *((const byte[8]) keyboard_scan_values#0 + (byte~) keyboard_event_pressed::$0)
-  [216] (byte~) keyboard_event_pressed::$1 ? (byte) keyboard_event_pressed::keycode#4 & (byte/signed byte/word/signed word/dword/signed dword) 7
-  [217] (byte) keyboard_event_pressed::return#10 ? (byte) keyboard_event_pressed::row_bits#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte~) keyboard_event_pressed::$1)
+  [213] (byte) keyboard_event_pressed::keycode#4 ← phi( keyboard_event_scan::@1/(const byte) KEY_RSHIFT#0 keyboard_event_scan::@2/(const byte) KEY_CTRL#0 keyboard_event_scan::@17/(const byte) KEY_LSHIFT#0 keyboard_event_scan::@3/(const byte) KEY_COMMODORE#0 )
+  [214] (byte~) keyboard_event_pressed::$0 ← (byte) keyboard_event_pressed::keycode#4 >> (byte/signed byte/word/signed word/dword/signed dword) 3
+  [215] (byte) keyboard_event_pressed::row_bits#0 ← *((const byte[8]) keyboard_scan_values#0 + (byte~) keyboard_event_pressed::$0)
+  [216] (byte~) keyboard_event_pressed::$1 ← (byte) keyboard_event_pressed::keycode#4 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  [217] (byte) keyboard_event_pressed::return#10 ← (byte) keyboard_event_pressed::row_bits#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte~) keyboard_event_pressed::$1)
   to:keyboard_event_pressed::@return
 keyboard_event_pressed::@return: scope:[keyboard_event_pressed]  from keyboard_event_pressed
   [218] return 
   to:@return
 keyboard_matrix_read: scope:[keyboard_matrix_read]  from keyboard_event_scan::@7
-  [219] *((const byte*) CIA1_PORT_A#0) ? *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0)
-  [220] (byte) keyboard_matrix_read::return#0 ? ~ *((const byte*) CIA1_PORT_B#0)
+  [219] *((const byte*) CIA1_PORT_A#0) ← *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0)
+  [220] (byte) keyboard_matrix_read::return#0 ← ~ *((const byte*) CIA1_PORT_B#0)
   to:keyboard_matrix_read::@return
 keyboard_matrix_read::@return: scope:[keyboard_matrix_read]  from keyboard_matrix_read
   [221] return 
   to:@return
 get_vic_screen: scope:[get_vic_screen]  from gfx_mode::@28 gfx_mode::@30
-  [222] (byte) get_vic_screen::idx#2 ? phi( gfx_mode::@28/(byte) get_vic_screen::idx#0 gfx_mode::@30/(byte) get_vic_screen::idx#1 )
+  [222] (byte) get_vic_screen::idx#2 ← phi( gfx_mode::@28/(byte) get_vic_screen::idx#0 gfx_mode::@30/(byte) get_vic_screen::idx#1 )
   [223] if((byte) get_vic_screen::idx#2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto get_vic_screen::@return
   to:get_vic_screen::@2
 get_vic_screen::@2: scope:[get_vic_screen]  from get_vic_screen
@@ -10550,7 +10550,7 @@ get_vic_screen::@5: scope:[get_vic_screen]  from get_vic_screen::@4
   [227] if((byte) get_vic_screen::idx#2!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto get_vic_screen::@1
   to:get_vic_screen::@return
 get_vic_screen::@return: scope:[get_vic_screen]  from get_vic_screen get_vic_screen::@1 get_vic_screen::@2 get_vic_screen::@3 get_vic_screen::@4 get_vic_screen::@5
-  [228] (byte*) get_vic_screen::return#5 ? phi( get_vic_screen/(const byte*) VIC_SCREEN0#0 get_vic_screen::@5/(const byte*) VIC_SCREEN4#0 get_vic_screen::@2/(const byte*) VIC_SCREEN1#0 get_vic_screen::@3/(const byte*) VIC_SCREEN2#0 get_vic_screen::@4/(const byte*) VIC_SCREEN3#0 get_vic_screen::@1/(const byte*) VIC_SCREEN0#0 )
+  [228] (byte*) get_vic_screen::return#5 ← phi( get_vic_screen/(const byte*) VIC_SCREEN0#0 get_vic_screen::@5/(const byte*) VIC_SCREEN4#0 get_vic_screen::@2/(const byte*) VIC_SCREEN1#0 get_vic_screen::@3/(const byte*) VIC_SCREEN2#0 get_vic_screen::@4/(const byte*) VIC_SCREEN3#0 get_vic_screen::@1/(const byte*) VIC_SCREEN0#0 )
   [229] return 
   to:@return
 get_vic_screen::@1: scope:[get_vic_screen]  from get_vic_screen::@5
@@ -10563,14 +10563,14 @@ get_vic_charset::@2: scope:[get_vic_charset]  from get_vic_charset
   [232] if((byte) get_vic_charset::idx#0!=(byte/signed byte/word/signed word/dword/signed dword) 1) goto get_vic_charset::@1
   to:get_vic_charset::@return
 get_vic_charset::@return: scope:[get_vic_charset]  from get_vic_charset get_vic_charset::@1 get_vic_charset::@2
-  [233] (byte*) get_vic_charset::return#2 ? phi( get_vic_charset/(const byte*) VIC_CHARSET_ROM#0 get_vic_charset::@1/(const byte*) VIC_CHARSET_ROM#0 get_vic_charset::@2/(const byte*) VIC_BITMAP#0 )
+  [233] (byte*) get_vic_charset::return#2 ← phi( get_vic_charset/(const byte*) VIC_CHARSET_ROM#0 get_vic_charset::@1/(const byte*) VIC_CHARSET_ROM#0 get_vic_charset::@2/(const byte*) VIC_BITMAP#0 )
   [234] return 
   to:@return
 get_vic_charset::@1: scope:[get_vic_charset]  from get_vic_charset::@2
   [235] phi()
   to:get_vic_charset::@return
 get_plane: scope:[get_plane]  from gfx_mode::@27 gfx_mode::@9
-  [236] (byte) get_plane::idx#10 ? phi( gfx_mode::@27/(byte) get_plane::idx#1 gfx_mode::@9/(byte) get_plane::idx#0 )
+  [236] (byte) get_plane::idx#10 ← phi( gfx_mode::@27/(byte) get_plane::idx#1 gfx_mode::@9/(byte) get_plane::idx#0 )
   [237] if((byte) get_plane::idx#10==(byte/signed byte/word/signed word/dword/signed dword) 0) goto get_plane::@return
   to:get_plane::@2
 get_plane::@2: scope:[get_plane]  from get_plane
@@ -10613,7 +10613,7 @@ get_plane::@14: scope:[get_plane]  from get_plane::@13
   [250] if((byte) get_plane::idx#10!=(byte/signed byte/word/signed word/dword/signed dword) $d) goto get_plane::@1
   to:get_plane::@return
 get_plane::@return: scope:[get_plane]  from get_plane get_plane::@1 get_plane::@10 get_plane::@11 get_plane::@12 get_plane::@13 get_plane::@14 get_plane::@2 get_plane::@3 get_plane::@4 get_plane::@5 get_plane::@6 get_plane::@7 get_plane::@8 get_plane::@9
-  [251] (dword) get_plane::return#14 ? phi( get_plane/((dword))(const byte*) VIC_SCREEN0#0 get_plane::@10/((dword))(const dword) PLANE_HORISONTAL2#0 get_plane::@11/((dword))(const dword) PLANE_VERTICAL2#0 get_plane::@12/((dword))(const dword) PLANE_CHARSET8#0 get_plane::@13/((dword))(const dword) PLANE_BLANK#0 get_plane::@2/((dword))(const byte*) VIC_SCREEN1#0 get_plane::@1/((dword))(const byte*) VIC_SCREEN0#0 get_plane::@3/((dword))(const byte*) VIC_SCREEN2#0 get_plane::@4/((dword))(const byte*) VIC_SCREEN3#0 get_plane::@14/((dword))(const dword) PLANE_FULL#0 get_plane::@5/((dword))(const byte*) VIC_BITMAP#0 get_plane::@6/((dword))(const byte*) VIC_CHARSET_ROM#0 get_plane::@7/((dword))(const dword) PLANE_8BPP_CHUNKY#0 get_plane::@8/((dword))(const dword) PLANE_HORISONTAL#0 get_plane::@9/((dword))(const dword) PLANE_VERTICAL#0 )
+  [251] (dword) get_plane::return#14 ← phi( get_plane/((dword))(const byte*) VIC_SCREEN0#0 get_plane::@10/((dword))(const dword) PLANE_HORISONTAL2#0 get_plane::@11/((dword))(const dword) PLANE_VERTICAL2#0 get_plane::@12/((dword))(const dword) PLANE_CHARSET8#0 get_plane::@13/((dword))(const dword) PLANE_BLANK#0 get_plane::@2/((dword))(const byte*) VIC_SCREEN1#0 get_plane::@1/((dword))(const byte*) VIC_SCREEN0#0 get_plane::@3/((dword))(const byte*) VIC_SCREEN2#0 get_plane::@4/((dword))(const byte*) VIC_SCREEN3#0 get_plane::@14/((dword))(const dword) PLANE_FULL#0 get_plane::@5/((dword))(const byte*) VIC_BITMAP#0 get_plane::@6/((dword))(const byte*) VIC_CHARSET_ROM#0 get_plane::@7/((dword))(const dword) PLANE_8BPP_CHUNKY#0 get_plane::@8/((dword))(const dword) PLANE_HORISONTAL#0 get_plane::@9/((dword))(const dword) PLANE_VERTICAL#0 )
   [252] return 
   to:@return
 get_plane::@1: scope:[get_plane]  from get_plane::@14
@@ -10652,39 +10652,39 @@ form_mode::@14: scope:[form_mode]  from form_mode::@13
   [269] call form_render_values 
   to:form_mode::@15
 form_mode::@15: scope:[form_mode]  from form_mode::@14
-  [270] (byte) render_preset_name::idx#0 ? *((const byte[]) form_fields_val#0)
+  [270] (byte) render_preset_name::idx#0 ← *((const byte[]) form_fields_val#0)
   [271] call render_preset_name 
   to:form_mode::@16
 form_mode::@16: scope:[form_mode]  from form_mode::@15
-  [272] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) FORM_CHARSET#0/(dword/signed dword) $10000
-  [273] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400
-  [274] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400
-  [275] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  [276] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) FORM_CHARSET#0/(word/signed word/dword/signed dword) $4000
-  [277] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [278] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
-  [279] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0
-  [280] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) FORM_SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) FORM_CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400
-  [281] *((const byte*) DTV_PLANEA_START_LO#0) ? <(const byte*) FORM_SCREEN#0
-  [282] *((const byte*) DTV_PLANEA_START_MI#0) ? >(const byte*) FORM_SCREEN#0
-  [283] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  [272] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) FORM_CHARSET#0/(dword/signed dword) $10000
+  [273] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400
+  [274] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400
+  [275] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  [276] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) FORM_CHARSET#0/(word/signed word/dword/signed dword) $4000
+  [277] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [278] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
+  [279] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0
+  [280] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) FORM_SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) FORM_CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400
+  [281] *((const byte*) DTV_PLANEA_START_LO#0) ← <(const byte*) FORM_SCREEN#0
+  [282] *((const byte*) DTV_PLANEA_START_MI#0) ← >(const byte*) FORM_SCREEN#0
+  [283] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:form_mode::@1
 form_mode::@1: scope:[form_mode]  from form_mode::@1 form_mode::@16
-  [284] (byte) form_mode::i#2 ? phi( form_mode::@1/(byte) form_mode::i#1 form_mode::@16/(byte/signed byte/word/signed word/dword/signed dword) 0 )
-  [285] *((const byte*) DTV_PALETTE#0 + (byte) form_mode::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) form_mode::i#2)
-  [286] (byte) form_mode::i#1 ? ++ (byte) form_mode::i#2
+  [284] (byte) form_mode::i#2 ← phi( form_mode::@1/(byte) form_mode::i#1 form_mode::@16/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [285] *((const byte*) DTV_PALETTE#0 + (byte) form_mode::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) form_mode::i#2)
+  [286] (byte) form_mode::i#1 ← ++ (byte) form_mode::i#2
   [287] if((byte) form_mode::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto form_mode::@1
   to:form_mode::@2
 form_mode::@2: scope:[form_mode]  from form_mode::@1
-  [288] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [289] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [290] (byte) form_mode::preset_current#0 ? *((const byte[]) form_fields_val#0)
+  [288] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [289] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [290] (byte) form_mode::preset_current#0 ← *((const byte[]) form_fields_val#0)
   to:form_mode::@3
 form_mode::@3: scope:[form_mode]  from form_mode::@19 form_mode::@2 form_mode::@6
-  [291] (byte) form_mode::preset_current#6 ? phi( form_mode::@2/(byte) form_mode::preset_current#0 form_mode::@19/(byte) form_mode::preset_current#1 )
-  [291] (byte) form_field_idx#28 ? phi( form_mode::@6/(byte) form_field_idx#18 form_mode::@2/(byte) form_field_idx#1 form_mode::@19/(byte) form_field_idx#18 )
-  [291] (byte) keyboard_events_size#47 ? phi( form_mode::@6/(byte) keyboard_events_size#24 form_mode::@2/(byte) keyboard_events_size#27 form_mode::@19/(byte) keyboard_events_size#24 )
-  [291] (signed byte) form_cursor_count#21 ? phi( form_mode::@6/(signed byte) form_cursor_count#16 form_mode::@2/(signed byte) form_cursor_count#1 form_mode::@19/(signed byte) form_cursor_count#16 )
+  [291] (byte) form_mode::preset_current#6 ← phi( form_mode::@2/(byte) form_mode::preset_current#0 form_mode::@19/(byte) form_mode::preset_current#1 )
+  [291] (byte) form_field_idx#28 ← phi( form_mode::@6/(byte) form_field_idx#18 form_mode::@2/(byte) form_field_idx#1 form_mode::@19/(byte) form_field_idx#18 )
+  [291] (byte) keyboard_events_size#47 ← phi( form_mode::@6/(byte) keyboard_events_size#24 form_mode::@2/(byte) keyboard_events_size#27 form_mode::@19/(byte) keyboard_events_size#24 )
+  [291] (signed byte) form_cursor_count#21 ← phi( form_mode::@6/(signed byte) form_cursor_count#16 form_mode::@2/(signed byte) form_cursor_count#1 form_mode::@19/(signed byte) form_cursor_count#16 )
   to:form_mode::@4
 form_mode::@4: scope:[form_mode]  from form_mode::@3 form_mode::@4
   [292] if(*((const byte*) RASTER#0)!=(byte/word/signed word/dword/signed dword) $ff) goto form_mode::@4
@@ -10692,10 +10692,10 @@ form_mode::@4: scope:[form_mode]  from form_mode::@3 form_mode::@4
 form_mode::@5: scope:[form_mode]  from form_mode::@4
   [293] phi()
   [294] call form_control 
-  [295] (byte) form_control::return#0 ? (byte) form_control::return#2
+  [295] (byte) form_control::return#0 ← (byte) form_control::return#2
   to:form_mode::@17
 form_mode::@17: scope:[form_mode]  from form_mode::@5
-  [296] (byte~) form_mode::$36 ? (byte) form_control::return#0
+  [296] (byte~) form_mode::$36 ← (byte) form_control::return#0
   [297] if((byte~) form_mode::$36==(byte/signed byte/word/signed word/dword/signed dword) 0) goto form_mode::@6
   to:form_mode::@return
 form_mode::@return: scope:[form_mode]  from form_mode::@17
@@ -10705,19 +10705,19 @@ form_mode::@6: scope:[form_mode]  from form_mode::@17
   [299] if((byte) form_mode::preset_current#6==*((const byte[]) form_fields_val#0)) goto form_mode::@3
   to:form_mode::@7
 form_mode::@7: scope:[form_mode]  from form_mode::@6
-  [300] (byte) apply_preset::idx#0 ? *((const byte[]) form_fields_val#0)
+  [300] (byte) apply_preset::idx#0 ← *((const byte[]) form_fields_val#0)
   [301] call apply_preset 
   to:form_mode::@18
 form_mode::@18: scope:[form_mode]  from form_mode::@7
-  [302] (byte) form_mode::preset_current#1 ? *((const byte[]) form_fields_val#0)
+  [302] (byte) form_mode::preset_current#1 ← *((const byte[]) form_fields_val#0)
   [303] call form_render_values 
   to:form_mode::@19
 form_mode::@19: scope:[form_mode]  from form_mode::@18
-  [304] (byte) render_preset_name::idx#1 ? *((const byte[]) form_fields_val#0)
+  [304] (byte) render_preset_name::idx#1 ← *((const byte[]) form_fields_val#0)
   [305] call render_preset_name 
   to:form_mode::@3
 render_preset_name: scope:[render_preset_name]  from form_mode::@15 form_mode::@19
-  [306] (byte) render_preset_name::idx#10 ? phi( form_mode::@15/(byte) render_preset_name::idx#0 form_mode::@19/(byte) render_preset_name::idx#1 )
+  [306] (byte) render_preset_name::idx#10 ← phi( form_mode::@15/(byte) render_preset_name::idx#0 form_mode::@19/(byte) render_preset_name::idx#1 )
   [307] if((byte) render_preset_name::idx#10==(byte/signed byte/word/signed word/dword/signed dword) 0) goto render_preset_name::@1
   to:render_preset_name::@2
 render_preset_name::@2: scope:[render_preset_name]  from render_preset_name
@@ -10754,8 +10754,8 @@ render_preset_name::@12: scope:[render_preset_name]  from render_preset_name::@1
   [318] phi()
   to:render_preset_name::@1
 render_preset_name::@1: scope:[render_preset_name]  from render_preset_name render_preset_name::@10 render_preset_name::@11 render_preset_name::@12 render_preset_name::@2 render_preset_name::@3 render_preset_name::@4 render_preset_name::@5 render_preset_name::@6 render_preset_name::@7 render_preset_name::@8 render_preset_name::@9
-  [319] (byte*) render_preset_name::name#13 ? phi( render_preset_name/(const byte*) render_preset_name::name#1 render_preset_name::@10/(const byte*) render_preset_name::name#10 render_preset_name::@11/(const byte*) render_preset_name::name#11 render_preset_name::@2/(const byte*) render_preset_name::name#2 render_preset_name::@3/(const byte*) render_preset_name::name#3 render_preset_name::@12/(const byte*) render_preset_name::name#1 render_preset_name::@4/(const byte*) render_preset_name::name#4 render_preset_name::@5/(const byte*) render_preset_name::name#5 render_preset_name::@6/(const byte*) render_preset_name::name#6 render_preset_name::@7/(const byte*) render_preset_name::name#7 render_preset_name::@8/(const byte*) render_preset_name::name#8 render_preset_name::@9/(const byte*) render_preset_name::name#9 )
-  [320] (byte*) print_str_at::str#1 ? (byte*) render_preset_name::name#13
+  [319] (byte*) render_preset_name::name#13 ← phi( render_preset_name/(const byte*) render_preset_name::name#1 render_preset_name::@10/(const byte*) render_preset_name::name#10 render_preset_name::@11/(const byte*) render_preset_name::name#11 render_preset_name::@2/(const byte*) render_preset_name::name#2 render_preset_name::@3/(const byte*) render_preset_name::name#3 render_preset_name::@12/(const byte*) render_preset_name::name#1 render_preset_name::@4/(const byte*) render_preset_name::name#4 render_preset_name::@5/(const byte*) render_preset_name::name#5 render_preset_name::@6/(const byte*) render_preset_name::name#6 render_preset_name::@7/(const byte*) render_preset_name::name#7 render_preset_name::@8/(const byte*) render_preset_name::name#8 render_preset_name::@9/(const byte*) render_preset_name::name#9 )
+  [320] (byte*) print_str_at::str#1 ← (byte*) render_preset_name::name#13
   [321] call print_str_at 
   to:render_preset_name::@return
 render_preset_name::@return: scope:[render_preset_name]  from render_preset_name::@1
@@ -10765,42 +10765,42 @@ print_str_at: scope:[print_str_at]  from render_preset_name::@1
   [323] phi()
   to:print_str_at::@1
 print_str_at::@1: scope:[print_str_at]  from print_str_at print_str_at::@2
-  [324] (byte*) print_str_at::at#2 ? phi( print_str_at/(const byte*) FORM_SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2+(byte/signed byte/word/signed word/dword/signed dword) $a print_str_at::@2/(byte*) print_str_at::at#0 )
-  [324] (byte*) print_str_at::str#2 ? phi( print_str_at/(byte*) print_str_at::str#1 print_str_at::@2/(byte*) print_str_at::str#0 )
+  [324] (byte*) print_str_at::at#2 ← phi( print_str_at/(const byte*) FORM_SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2+(byte/signed byte/word/signed word/dword/signed dword) $a print_str_at::@2/(byte*) print_str_at::at#0 )
+  [324] (byte*) print_str_at::str#2 ← phi( print_str_at/(byte*) print_str_at::str#1 print_str_at::@2/(byte*) print_str_at::str#0 )
   [325] if(*((byte*) print_str_at::str#2)!=(byte) '@') goto print_str_at::@2
   to:print_str_at::@return
 print_str_at::@return: scope:[print_str_at]  from print_str_at::@1
   [326] return 
   to:@return
 print_str_at::@2: scope:[print_str_at]  from print_str_at::@1
-  [327] *((byte*) print_str_at::at#2) ? *((byte*) print_str_at::str#2)
-  [328] (byte*) print_str_at::at#0 ? ++ (byte*) print_str_at::at#2
-  [329] (byte*) print_str_at::str#0 ? ++ (byte*) print_str_at::str#2
+  [327] *((byte*) print_str_at::at#2) ← *((byte*) print_str_at::str#2)
+  [328] (byte*) print_str_at::at#0 ← ++ (byte*) print_str_at::at#2
+  [329] (byte*) print_str_at::str#0 ← ++ (byte*) print_str_at::str#2
   to:print_str_at::@1
 form_render_values: scope:[form_render_values]  from form_mode::@14 form_mode::@18
   [330] phi()
   to:form_render_values::@1
 form_render_values::@1: scope:[form_render_values]  from form_render_values form_render_values::@2
-  [331] (byte) form_render_values::idx#2 ? phi( form_render_values/(byte/signed byte/word/signed word/dword/signed dword) 0 form_render_values::@2/(byte) form_render_values::idx#1 )
-  [332] (byte) form_field_ptr::field_idx#0 ? (byte) form_render_values::idx#2
+  [331] (byte) form_render_values::idx#2 ← phi( form_render_values/(byte/signed byte/word/signed word/dword/signed dword) 0 form_render_values::@2/(byte) form_render_values::idx#1 )
+  [332] (byte) form_field_ptr::field_idx#0 ← (byte) form_render_values::idx#2
   [333] call form_field_ptr 
-  [334] (byte*) form_field_ptr::return#2 ? (byte*) form_field_ptr::return#0
+  [334] (byte*) form_field_ptr::return#2 ← (byte*) form_field_ptr::return#0
   to:form_render_values::@2
 form_render_values::@2: scope:[form_render_values]  from form_render_values::@1
-  [335] (byte*) form_render_values::field#0 ? (byte*) form_field_ptr::return#2
-  [336] *((byte*) form_render_values::field#0) ? *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_render_values::idx#2))
-  [337] (byte) form_render_values::idx#1 ? ++ (byte) form_render_values::idx#2
+  [335] (byte*) form_render_values::field#0 ← (byte*) form_field_ptr::return#2
+  [336] *((byte*) form_render_values::field#0) ← *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_render_values::idx#2))
+  [337] (byte) form_render_values::idx#1 ← ++ (byte) form_render_values::idx#2
   [338] if((byte) form_render_values::idx#1<(const byte) form_fields_cnt#0) goto form_render_values::@1
   to:form_render_values::@return
 form_render_values::@return: scope:[form_render_values]  from form_render_values::@2
   [339] return 
   to:@return
 form_field_ptr: scope:[form_field_ptr]  from form_control form_render_values::@1
-  [340] (byte) form_field_ptr::field_idx#2 ? phi( form_control/(byte) form_field_ptr::field_idx#1 form_render_values::@1/(byte) form_field_ptr::field_idx#0 )
-  [341] (byte) form_field_ptr::y#0 ? *((const byte[]) form_fields_y#0 + (byte) form_field_ptr::field_idx#2)
-  [342] (word~) form_field_ptr::$2 ? *((const byte[$19]) form_line_hi#0 + (byte) form_field_ptr::y#0) w= *((const byte[$19]) form_line_lo#0 + (byte) form_field_ptr::y#0)
-  [343] (byte) form_field_ptr::x#0 ? *((const byte[]) form_fields_x#0 + (byte) form_field_ptr::field_idx#2)
-  [344] (byte*) form_field_ptr::return#0 ? (byte*)(word~) form_field_ptr::$2 + (byte) form_field_ptr::x#0
+  [340] (byte) form_field_ptr::field_idx#2 ← phi( form_control/(byte) form_field_ptr::field_idx#1 form_render_values::@1/(byte) form_field_ptr::field_idx#0 )
+  [341] (byte) form_field_ptr::y#0 ← *((const byte[]) form_fields_y#0 + (byte) form_field_ptr::field_idx#2)
+  [342] (word~) form_field_ptr::$2 ← *((const byte[$19]) form_line_hi#0 + (byte) form_field_ptr::y#0) w= *((const byte[$19]) form_line_lo#0 + (byte) form_field_ptr::y#0)
+  [343] (byte) form_field_ptr::x#0 ← *((const byte[]) form_fields_x#0 + (byte) form_field_ptr::field_idx#2)
+  [344] (byte*) form_field_ptr::return#0 ← (byte*)(word~) form_field_ptr::$2 + (byte) form_field_ptr::x#0
   to:form_field_ptr::@return
 form_field_ptr::@return: scope:[form_field_ptr]  from form_field_ptr
   [345] return 
@@ -10842,34 +10842,34 @@ apply_preset::@12: scope:[apply_preset]  from apply_preset::@11
   [357] phi()
   to:apply_preset::@1
 apply_preset::@1: scope:[apply_preset]  from apply_preset apply_preset::@10 apply_preset::@11 apply_preset::@12 apply_preset::@2 apply_preset::@3 apply_preset::@4 apply_preset::@5 apply_preset::@6 apply_preset::@7 apply_preset::@8 apply_preset::@9
-  [358] (byte*) apply_preset::preset#14 ? phi( apply_preset/(const byte[]) preset_stdchar#0 apply_preset::@10/(const byte[]) preset_sixsfred2#0 apply_preset::@11/(const byte[]) preset_8bpppixelcell#0 apply_preset::@2/(const byte[]) preset_ecmchar#0 apply_preset::@3/(const byte[]) preset_stdbm#0 apply_preset::@12/(const byte[]) preset_stdchar#0 apply_preset::@4/(const byte[]) preset_mcbm#0 apply_preset::@5/(const byte[]) preset_hi_stdchar#0 apply_preset::@6/(const byte[]) preset_hi_ecmchar#0 apply_preset::@7/(const byte[]) preset_twoplane#0 apply_preset::@8/(const byte[]) preset_chunky#0 apply_preset::@9/(const byte[]) preset_sixsfred#0 )
+  [358] (byte*) apply_preset::preset#14 ← phi( apply_preset/(const byte[]) preset_stdchar#0 apply_preset::@10/(const byte[]) preset_sixsfred2#0 apply_preset::@11/(const byte[]) preset_8bpppixelcell#0 apply_preset::@2/(const byte[]) preset_ecmchar#0 apply_preset::@3/(const byte[]) preset_stdbm#0 apply_preset::@12/(const byte[]) preset_stdchar#0 apply_preset::@4/(const byte[]) preset_mcbm#0 apply_preset::@5/(const byte[]) preset_hi_stdchar#0 apply_preset::@6/(const byte[]) preset_hi_ecmchar#0 apply_preset::@7/(const byte[]) preset_twoplane#0 apply_preset::@8/(const byte[]) preset_chunky#0 apply_preset::@9/(const byte[]) preset_sixsfred#0 )
   to:apply_preset::@13
 apply_preset::@13: scope:[apply_preset]  from apply_preset::@1 apply_preset::@13
-  [359] (byte) apply_preset::i#2 ? phi( apply_preset::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 apply_preset::@13/(byte) apply_preset::i#1 )
-  [360] *((const byte[]) form_fields_val#0 + (byte) apply_preset::i#2) ? *((byte*) apply_preset::preset#14 + (byte) apply_preset::i#2)
-  [361] (byte) apply_preset::i#1 ? ++ (byte) apply_preset::i#2
+  [359] (byte) apply_preset::i#2 ← phi( apply_preset::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 apply_preset::@13/(byte) apply_preset::i#1 )
+  [360] *((const byte[]) form_fields_val#0 + (byte) apply_preset::i#2) ← *((byte*) apply_preset::preset#14 + (byte) apply_preset::i#2)
+  [361] (byte) apply_preset::i#1 ← ++ (byte) apply_preset::i#2
   [362] if((byte) apply_preset::i#1!=(const byte) form_fields_cnt#0) goto apply_preset::@13
   to:apply_preset::@return
 apply_preset::@return: scope:[apply_preset]  from apply_preset::@13
   [363] return 
   to:@return
 form_control: scope:[form_control]  from form_mode::@5
-  [364] (byte) form_field_ptr::field_idx#1 ? (byte) form_field_idx#28
+  [364] (byte) form_field_ptr::field_idx#1 ← (byte) form_field_idx#28
   [365] call form_field_ptr 
-  [366] (byte*) form_field_ptr::return#3 ? (byte*) form_field_ptr::return#0
+  [366] (byte*) form_field_ptr::return#3 ← (byte*) form_field_ptr::return#0
   to:form_control::@17
 form_control::@17: scope:[form_control]  from form_control
-  [367] (byte*) form_control::field#0 ? (byte*) form_field_ptr::return#3
-  [368] (signed byte) form_cursor_count#5 ? -- (signed byte) form_cursor_count#21
+  [367] (byte*) form_control::field#0 ← (byte*) form_field_ptr::return#3
+  [368] (signed byte) form_cursor_count#5 ← -- (signed byte) form_cursor_count#21
   [369] if((signed byte) form_cursor_count#5>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto form_control::@20
   to:form_control::@1
 form_control::@1: scope:[form_control]  from form_control::@17 form_control::@20
-  [370] (signed byte) form_cursor_count#15 ? phi( form_control::@20/(signed byte) form_cursor_count#5 form_control::@17/(const signed byte) FORM_CURSOR_BLINK#0 )
+  [370] (signed byte) form_cursor_count#15 ← phi( form_control::@20/(signed byte) form_cursor_count#5 form_control::@17/(const signed byte) FORM_CURSOR_BLINK#0 )
   [371] if((signed byte) form_cursor_count#15<(const signed byte) FORM_CURSOR_BLINK#0/(byte/signed byte/word/signed word/dword/signed dword) 2) goto form_control::@2
   to:form_control::@6
 form_control::@6: scope:[form_control]  from form_control::@1
-  [372] (byte~) form_control::$13 ? *((byte*) form_control::field#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f
-  [373] *((byte*) form_control::field#0) ? (byte~) form_control::$13
+  [372] (byte~) form_control::$13 ← *((byte*) form_control::field#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f
+  [373] *((byte*) form_control::field#0) ← (byte~) form_control::$13
   to:form_control::@3
 form_control::@3: scope:[form_control]  from form_control::@2 form_control::@6
   [374] phi()
@@ -10878,36 +10878,36 @@ form_control::@3: scope:[form_control]  from form_control::@2 form_control::@6
 form_control::@18: scope:[form_control]  from form_control::@3
   [376] phi()
   [377] call keyboard_event_get 
-  [378] (byte) keyboard_event_get::return#4 ? (byte) keyboard_event_get::return#2
+  [378] (byte) keyboard_event_get::return#4 ← (byte) keyboard_event_get::return#2
   to:form_control::@19
 form_control::@19: scope:[form_control]  from form_control::@18
-  [379] (byte) form_control::key_event#0 ? (byte) keyboard_event_get::return#4
+  [379] (byte) form_control::key_event#0 ← (byte) keyboard_event_get::return#4
   [380] if((byte) form_control::key_event#0!=(const byte) KEY_CRSR_DOWN#0) goto form_control::@4
   to:form_control::@7
 form_control::@7: scope:[form_control]  from form_control::@19
-  [381] (byte~) form_control::$15 ? *((byte*) form_control::field#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f
-  [382] *((byte*) form_control::field#0) ? (byte~) form_control::$15
-  [383] (byte~) form_control::$16 ? (byte) keyboard_modifiers#21 & (const byte) KEY_MODIFIER_SHIFT#0
+  [381] (byte~) form_control::$15 ← *((byte*) form_control::field#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f
+  [382] *((byte*) form_control::field#0) ← (byte~) form_control::$15
+  [383] (byte~) form_control::$16 ← (byte) keyboard_modifiers#21 & (const byte) KEY_MODIFIER_SHIFT#0
   [384] if((byte~) form_control::$16==(byte/signed byte/word/signed word/dword/signed dword) 0) goto form_control::@12
   to:form_control::@8
 form_control::@8: scope:[form_control]  from form_control::@7
-  [385] (byte) form_field_idx#44 ? -- (byte) form_field_idx#28
+  [385] (byte) form_field_idx#44 ← -- (byte) form_field_idx#28
   [386] if((byte) form_field_idx#44!=(byte/word/signed word/dword/signed dword) $ff) goto form_control::@21
   to:form_control::@13
 form_control::@13: scope:[form_control]  from form_control::@12 form_control::@21 form_control::@22 form_control::@8
-  [387] (byte) form_field_idx#31 ? phi( form_control::@8/(const byte) form_fields_cnt#0-(byte/signed byte/word/signed word/dword/signed dword) 1 form_control::@21/(byte) form_field_idx#44 form_control::@22/(byte) form_field_idx#45 form_control::@12/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [387] (byte) form_field_idx#31 ← phi( form_control::@8/(const byte) form_fields_cnt#0-(byte/signed byte/word/signed word/dword/signed dword) 1 form_control::@21/(byte) form_field_idx#44 form_control::@22/(byte) form_field_idx#45 form_control::@12/(byte/signed byte/word/signed word/dword/signed dword) 0 )
   to:form_control::@return
 form_control::@return: scope:[form_control]  from form_control::@13 form_control::@15 form_control::@23 form_control::@5
-  [388] (byte) form_field_idx#18 ? phi( form_control::@5/(byte) form_field_idx#28 form_control::@13/(byte) form_field_idx#31 form_control::@15/(byte) form_field_idx#28 form_control::@23/(byte) form_field_idx#28 )
-  [388] (signed byte) form_cursor_count#16 ? phi( form_control::@5/(signed byte) form_cursor_count#15 form_control::@13/(const signed byte) FORM_CURSOR_BLINK#0/(byte/signed byte/word/signed word/dword/signed dword) 2 form_control::@15/(signed byte) form_cursor_count#15 form_control::@23/(signed byte) form_cursor_count#15 )
-  [388] (byte) form_control::return#2 ? phi( form_control::@5/(byte/word/signed word/dword/signed dword) $ff form_control::@13/(byte/signed byte/word/signed word/dword/signed dword) 0 form_control::@15/(byte/signed byte/word/signed word/dword/signed dword) 0 form_control::@23/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [388] (byte) form_field_idx#18 ← phi( form_control::@5/(byte) form_field_idx#28 form_control::@13/(byte) form_field_idx#31 form_control::@15/(byte) form_field_idx#28 form_control::@23/(byte) form_field_idx#28 )
+  [388] (signed byte) form_cursor_count#16 ← phi( form_control::@5/(signed byte) form_cursor_count#15 form_control::@13/(const signed byte) FORM_CURSOR_BLINK#0/(byte/signed byte/word/signed word/dword/signed dword) 2 form_control::@15/(signed byte) form_cursor_count#15 form_control::@23/(signed byte) form_cursor_count#15 )
+  [388] (byte) form_control::return#2 ← phi( form_control::@5/(byte/word/signed word/dword/signed dword) $ff form_control::@13/(byte/signed byte/word/signed word/dword/signed dword) 0 form_control::@15/(byte/signed byte/word/signed word/dword/signed dword) 0 form_control::@23/(byte/signed byte/word/signed word/dword/signed dword) 0 )
   [389] return 
   to:@return
 form_control::@21: scope:[form_control]  from form_control::@8
   [390] phi()
   to:form_control::@13
 form_control::@12: scope:[form_control]  from form_control::@7
-  [391] (byte) form_field_idx#45 ? ++ (byte) form_field_idx#28
+  [391] (byte) form_field_idx#45 ← ++ (byte) form_field_idx#28
   [392] if((byte) form_field_idx#45!=(const byte) form_fields_cnt#0) goto form_control::@22
   to:form_control::@13
 form_control::@22: scope:[form_control]  from form_control::@12
@@ -10917,25 +10917,25 @@ form_control::@4: scope:[form_control]  from form_control::@19
   [394] if((byte) form_control::key_event#0!=(const byte) KEY_CRSR_RIGHT#0) goto form_control::@5
   to:form_control::@9
 form_control::@9: scope:[form_control]  from form_control::@4
-  [395] (byte~) form_control::$24 ? (byte) keyboard_modifiers#21 & (const byte) KEY_MODIFIER_SHIFT#0
+  [395] (byte~) form_control::$24 ← (byte) keyboard_modifiers#21 & (const byte) KEY_MODIFIER_SHIFT#0
   [396] if((byte~) form_control::$24==(byte/signed byte/word/signed word/dword/signed dword) 0) goto form_control::@14
   to:form_control::@10
 form_control::@10: scope:[form_control]  from form_control::@9
-  [397] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ? -- *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28)
+  [397] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ← -- *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28)
   [398] if(*((const byte[]) form_fields_val#0 + (byte) form_field_idx#28)!=(byte/word/signed word/dword/signed dword) $ff) goto form_control::@15
   to:form_control::@11
 form_control::@11: scope:[form_control]  from form_control::@10
-  [399] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ? *((const byte[]) form_fields_max#0 + (byte) form_field_idx#28)
+  [399] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ← *((const byte[]) form_fields_max#0 + (byte) form_field_idx#28)
   to:form_control::@15
 form_control::@15: scope:[form_control]  from form_control::@10 form_control::@11 form_control::@14 form_control::@16
-  [400] *((byte*) form_control::field#0) ? *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28))
+  [400] *((byte*) form_control::field#0) ← *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28))
   to:form_control::@return
 form_control::@14: scope:[form_control]  from form_control::@9
-  [401] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ? ++ *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28)
+  [401] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ← ++ *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28)
   [402] if(*((const byte[]) form_fields_val#0 + (byte) form_field_idx#28)<=*((const byte[]) form_fields_max#0 + (byte) form_field_idx#28)) goto form_control::@15
   to:form_control::@16
 form_control::@16: scope:[form_control]  from form_control::@14
-  [403] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  [403] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:form_control::@15
 form_control::@5: scope:[form_control]  from form_control::@4
   [404] if((byte) form_control::key_event#0!=(const byte) KEY_SPACE#0) goto form_control::@23
@@ -10944,8 +10944,8 @@ form_control::@23: scope:[form_control]  from form_control::@5
   [405] phi()
   to:form_control::@return
 form_control::@2: scope:[form_control]  from form_control::@1
-  [406] (byte/word/dword~) form_control::$14 ? *((byte*) form_control::field#0) | (byte/word/signed word/dword/signed dword) $80
-  [407] *((byte*) form_control::field#0) ? (byte/word/dword~) form_control::$14
+  [406] (byte/word/dword~) form_control::$14 ← *((byte*) form_control::field#0) | (byte/word/signed word/dword/signed dword) $80
+  [407] *((byte*) form_control::field#0) ← (byte/word/dword~) form_control::$14
   to:form_control::@3
 form_control::@20: scope:[form_control]  from form_control::@17
   [408] phi()
@@ -10954,78 +10954,78 @@ form_set_screen: scope:[form_set_screen]  from form_mode::@13
   [409] phi()
   to:form_set_screen::@1
 form_set_screen::@1: scope:[form_set_screen]  from form_set_screen form_set_screen::@1
-  [410] (byte) form_set_screen::y#2 ? phi( form_set_screen/(byte/signed byte/word/signed word/dword/signed dword) 0 form_set_screen::@1/(byte) form_set_screen::y#1 )
-  [410] (byte*) form_set_screen::line#2 ? phi( form_set_screen/(const byte*) FORM_SCREEN#0 form_set_screen::@1/(byte*) form_set_screen::line#1 )
-  [411] (byte~) form_set_screen::$0 ? < (byte*) form_set_screen::line#2
-  [412] *((const byte[$19]) form_line_lo#0 + (byte) form_set_screen::y#2) ? (byte~) form_set_screen::$0
-  [413] (byte~) form_set_screen::$1 ? > (byte*) form_set_screen::line#2
-  [414] *((const byte[$19]) form_line_hi#0 + (byte) form_set_screen::y#2) ? (byte~) form_set_screen::$1
-  [415] (byte*) form_set_screen::line#1 ? (byte*) form_set_screen::line#2 + (byte/signed byte/word/signed word/dword/signed dword) $28
-  [416] (byte) form_set_screen::y#1 ? ++ (byte) form_set_screen::y#2
+  [410] (byte) form_set_screen::y#2 ← phi( form_set_screen/(byte/signed byte/word/signed word/dword/signed dword) 0 form_set_screen::@1/(byte) form_set_screen::y#1 )
+  [410] (byte*) form_set_screen::line#2 ← phi( form_set_screen/(const byte*) FORM_SCREEN#0 form_set_screen::@1/(byte*) form_set_screen::line#1 )
+  [411] (byte~) form_set_screen::$0 ← < (byte*) form_set_screen::line#2
+  [412] *((const byte[$19]) form_line_lo#0 + (byte) form_set_screen::y#2) ← (byte~) form_set_screen::$0
+  [413] (byte~) form_set_screen::$1 ← > (byte*) form_set_screen::line#2
+  [414] *((const byte[$19]) form_line_hi#0 + (byte) form_set_screen::y#2) ← (byte~) form_set_screen::$1
+  [415] (byte*) form_set_screen::line#1 ← (byte*) form_set_screen::line#2 + (byte/signed byte/word/signed word/dword/signed dword) $28
+  [416] (byte) form_set_screen::y#1 ← ++ (byte) form_set_screen::y#2
   [417] if((byte) form_set_screen::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto form_set_screen::@1
   to:form_set_screen::@return
 form_set_screen::@return: scope:[form_set_screen]  from form_set_screen::@1
   [418] return 
   to:@return
 print_str_lines: scope:[print_str_lines]  from form_mode::@12 form_mode::@9
-  [419] (byte*) print_str_lines::str#5 ? phi( form_mode::@9/(const byte[]) FORM_COLS#0 form_mode::@12/(const byte[]) FORM_TEXT#0 )
-  [420] (byte*~) print_char_cursor#77 ? (byte*) print_set_screen::screen#2
+  [419] (byte*) print_str_lines::str#5 ← phi( form_mode::@9/(const byte[]) FORM_COLS#0 form_mode::@12/(const byte[]) FORM_TEXT#0 )
+  [420] (byte*~) print_char_cursor#77 ← (byte*) print_set_screen::screen#2
   to:print_str_lines::@1
 print_str_lines::@1: scope:[print_str_lines]  from print_str_lines print_str_lines::@5
-  [421] (byte*) print_line_cursor#2 ? phi( print_str_lines/(byte*) print_set_screen::screen#2 print_str_lines::@5/(byte*) print_line_cursor#22 )
-  [421] (byte*) print_char_cursor#22 ? phi( print_str_lines/(byte*~) print_char_cursor#77 print_str_lines::@5/(byte*~) print_char_cursor#78 )
-  [421] (byte*) print_str_lines::str#3 ? phi( print_str_lines/(byte*) print_str_lines::str#5 print_str_lines::@5/(byte*) print_str_lines::str#0 )
+  [421] (byte*) print_line_cursor#2 ← phi( print_str_lines/(byte*) print_set_screen::screen#2 print_str_lines::@5/(byte*) print_line_cursor#22 )
+  [421] (byte*) print_char_cursor#22 ← phi( print_str_lines/(byte*~) print_char_cursor#77 print_str_lines::@5/(byte*~) print_char_cursor#78 )
+  [421] (byte*) print_str_lines::str#3 ← phi( print_str_lines/(byte*) print_str_lines::str#5 print_str_lines::@5/(byte*) print_str_lines::str#0 )
   [422] if(*((byte*) print_str_lines::str#3)!=(byte) '@') goto print_str_lines::@2
   to:print_str_lines::@return
 print_str_lines::@return: scope:[print_str_lines]  from print_str_lines::@1
   [423] return 
   to:@return
 print_str_lines::@2: scope:[print_str_lines]  from print_str_lines::@1 print_str_lines::@3
-  [424] (byte*) print_char_cursor#20 ? phi( print_str_lines::@1/(byte*) print_char_cursor#22 print_str_lines::@3/(byte*) print_char_cursor#38 )
-  [424] (byte*) print_str_lines::str#4 ? phi( print_str_lines::@1/(byte*) print_str_lines::str#3 print_str_lines::@3/(byte*) print_str_lines::str#0 )
-  [425] (byte) print_str_lines::ch#0 ? *((byte*) print_str_lines::str#4)
-  [426] (byte*) print_str_lines::str#0 ? ++ (byte*) print_str_lines::str#4
+  [424] (byte*) print_char_cursor#20 ← phi( print_str_lines::@1/(byte*) print_char_cursor#22 print_str_lines::@3/(byte*) print_char_cursor#38 )
+  [424] (byte*) print_str_lines::str#4 ← phi( print_str_lines::@1/(byte*) print_str_lines::str#3 print_str_lines::@3/(byte*) print_str_lines::str#0 )
+  [425] (byte) print_str_lines::ch#0 ← *((byte*) print_str_lines::str#4)
+  [426] (byte*) print_str_lines::str#0 ← ++ (byte*) print_str_lines::str#4
   [427] if((byte) print_str_lines::ch#0==(byte) '@') goto print_str_lines::@3
   to:print_str_lines::@4
 print_str_lines::@4: scope:[print_str_lines]  from print_str_lines::@2
-  [428] *((byte*) print_char_cursor#20) ? (byte) print_str_lines::ch#0
-  [429] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#20
+  [428] *((byte*) print_char_cursor#20) ← (byte) print_str_lines::ch#0
+  [429] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#20
   to:print_str_lines::@3
 print_str_lines::@3: scope:[print_str_lines]  from print_str_lines::@2 print_str_lines::@4
-  [430] (byte*) print_char_cursor#38 ? phi( print_str_lines::@2/(byte*) print_char_cursor#20 print_str_lines::@4/(byte*) print_char_cursor#1 )
+  [430] (byte*) print_char_cursor#38 ← phi( print_str_lines::@2/(byte*) print_char_cursor#20 print_str_lines::@4/(byte*) print_char_cursor#1 )
   [431] if((byte) print_str_lines::ch#0!=(byte) '@') goto print_str_lines::@2
   to:print_str_lines::@5
 print_str_lines::@5: scope:[print_str_lines]  from print_str_lines::@3
   [432] phi()
   [433] call print_ln 
-  [434] (byte*~) print_char_cursor#78 ? (byte*) print_line_cursor#22
+  [434] (byte*~) print_char_cursor#78 ← (byte*) print_line_cursor#22
   to:print_str_lines::@1
 print_ln: scope:[print_ln]  from print_str_lines::@5
   [435] phi()
   to:print_ln::@1
 print_ln::@1: scope:[print_ln]  from print_ln print_ln::@1
-  [436] (byte*) print_line_cursor#21 ? phi( print_ln/(byte*) print_line_cursor#2 print_ln::@1/(byte*) print_line_cursor#22 )
-  [437] (byte*) print_line_cursor#22 ? (byte*) print_line_cursor#21 + (byte/signed byte/word/signed word/dword/signed dword) $28
+  [436] (byte*) print_line_cursor#21 ← phi( print_ln/(byte*) print_line_cursor#2 print_ln::@1/(byte*) print_line_cursor#22 )
+  [437] (byte*) print_line_cursor#22 ← (byte*) print_line_cursor#21 + (byte/signed byte/word/signed word/dword/signed dword) $28
   [438] if((byte*) print_line_cursor#22<(byte*) print_char_cursor#38) goto print_ln::@1
   to:print_ln::@return
 print_ln::@return: scope:[print_ln]  from print_ln::@1
   [439] return 
   to:@return
 print_cls: scope:[print_cls]  from form_mode::@11 form_mode::@8
-  [440] (byte*) print_cls::sc#0 ? (byte*) print_set_screen::screen#2
+  [440] (byte*) print_cls::sc#0 ← (byte*) print_set_screen::screen#2
   to:print_cls::@1
 print_cls::@1: scope:[print_cls]  from print_cls print_cls::@1
-  [441] (byte*) print_cls::sc#2 ? phi( print_cls/(byte*) print_cls::sc#0 print_cls::@1/(byte*) print_cls::sc#1 )
-  [442] *((byte*) print_cls::sc#2) ? (byte) ' '
-  [443] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2
-  [444] (byte*~) print_cls::$0 ? (byte*) print_set_screen::screen#2 + (word/signed word/dword/signed dword) $3e8
+  [441] (byte*) print_cls::sc#2 ← phi( print_cls/(byte*) print_cls::sc#0 print_cls::@1/(byte*) print_cls::sc#1 )
+  [442] *((byte*) print_cls::sc#2) ← (byte) ' '
+  [443] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2
+  [444] (byte*~) print_cls::$0 ← (byte*) print_set_screen::screen#2 + (word/signed word/dword/signed dword) $3e8
   [445] if((byte*) print_cls::sc#1!=(byte*~) print_cls::$0) goto print_cls::@1
   to:print_cls::@return
 print_cls::@return: scope:[print_cls]  from print_cls::@1
   [446] return 
   to:@return
 print_set_screen: scope:[print_set_screen]  from form_mode form_mode::@10
-  [447] (byte*) print_set_screen::screen#2 ? phi( form_mode/(const byte*) COLS#0 form_mode::@10/(const byte*) FORM_SCREEN#0 )
+  [447] (byte*) print_set_screen::screen#2 ← phi( form_mode/(const byte*) COLS#0 form_mode::@10/(const byte*) FORM_SCREEN#0 )
   to:print_set_screen::@return
 print_set_screen::@return: scope:[print_set_screen]  from print_set_screen
   [448] return 
@@ -11101,35 +11101,35 @@ gfx_init_plane_full::@return: scope:[gfx_init_plane_full]  from gfx_init_plane_f
   [482] return 
   to:@return
 gfx_init_plane_fill: scope:[gfx_init_plane_fill]  from gfx_init_plane_blank gfx_init_plane_full gfx_init_plane_vertical2
-  [483] (byte) gfx_init_plane_fill::fill#6 ? phi( gfx_init_plane_blank/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_plane_full/(byte/word/signed word/dword/signed dword) $ff gfx_init_plane_vertical2/(byte/signed byte/word/signed word/dword/signed dword) $1b )
-  [483] (dword) gfx_init_plane_fill::plane_addr#3 ? phi( gfx_init_plane_blank/(const dword) PLANE_BLANK#0 gfx_init_plane_full/(const dword) PLANE_FULL#0 gfx_init_plane_vertical2/(const dword) PLANE_VERTICAL2#0 )
-  [484] (dword~) gfx_init_plane_fill::$0 ? (dword) gfx_init_plane_fill::plane_addr#3 << (byte/signed byte/word/signed word/dword/signed dword) 2
-  [485] (word~) gfx_init_plane_fill::$1 ? > (dword~) gfx_init_plane_fill::$0
-  [486] (byte) gfx_init_plane_fill::gfxbCpuBank#0 ? < (word~) gfx_init_plane_fill::$1
-  [487] (byte) dtvSetCpuBankSegment1::cpuBankIdx#11 ? (byte) gfx_init_plane_fill::gfxbCpuBank#0
+  [483] (byte) gfx_init_plane_fill::fill#6 ← phi( gfx_init_plane_blank/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_plane_full/(byte/word/signed word/dword/signed dword) $ff gfx_init_plane_vertical2/(byte/signed byte/word/signed word/dword/signed dword) $1b )
+  [483] (dword) gfx_init_plane_fill::plane_addr#3 ← phi( gfx_init_plane_blank/(const dword) PLANE_BLANK#0 gfx_init_plane_full/(const dword) PLANE_FULL#0 gfx_init_plane_vertical2/(const dword) PLANE_VERTICAL2#0 )
+  [484] (dword~) gfx_init_plane_fill::$0 ← (dword) gfx_init_plane_fill::plane_addr#3 << (byte/signed byte/word/signed word/dword/signed dword) 2
+  [485] (word~) gfx_init_plane_fill::$1 ← > (dword~) gfx_init_plane_fill::$0
+  [486] (byte) gfx_init_plane_fill::gfxbCpuBank#0 ← < (word~) gfx_init_plane_fill::$1
+  [487] (byte) dtvSetCpuBankSegment1::cpuBankIdx#11 ← (byte) gfx_init_plane_fill::gfxbCpuBank#0
   [488] call dtvSetCpuBankSegment1 
   to:gfx_init_plane_fill::@5
 gfx_init_plane_fill::@5: scope:[gfx_init_plane_fill]  from gfx_init_plane_fill
-  [489] (byte) gfx_init_plane_fill::gfxbCpuBank#1 ? ++ (byte) gfx_init_plane_fill::gfxbCpuBank#0
-  [490] (word~) gfx_init_plane_fill::$4 ? < (dword) gfx_init_plane_fill::plane_addr#3
-  [491] (word~) gfx_init_plane_fill::$5 ? (word~) gfx_init_plane_fill::$4 & (word/signed word/dword/signed dword) $3fff
-  [492] (word/signed dword/dword~) gfx_init_plane_fill::$6 ? (word/signed word/dword/signed dword) $4000 + (word~) gfx_init_plane_fill::$5
-  [493] (byte*~) gfx_init_plane_fill::gfxb#6 ? (byte*)(word/signed dword/dword~) gfx_init_plane_fill::$6
+  [489] (byte) gfx_init_plane_fill::gfxbCpuBank#1 ← ++ (byte) gfx_init_plane_fill::gfxbCpuBank#0
+  [490] (word~) gfx_init_plane_fill::$4 ← < (dword) gfx_init_plane_fill::plane_addr#3
+  [491] (word~) gfx_init_plane_fill::$5 ← (word~) gfx_init_plane_fill::$4 & (word/signed word/dword/signed dword) $3fff
+  [492] (word/signed dword/dword~) gfx_init_plane_fill::$6 ← (word/signed word/dword/signed dword) $4000 + (word~) gfx_init_plane_fill::$5
+  [493] (byte*~) gfx_init_plane_fill::gfxb#6 ← (byte*)(word/signed dword/dword~) gfx_init_plane_fill::$6
   to:gfx_init_plane_fill::@1
 gfx_init_plane_fill::@1: scope:[gfx_init_plane_fill]  from gfx_init_plane_fill::@3 gfx_init_plane_fill::@5
-  [494] (byte) gfx_init_plane_fill::by#4 ? phi( gfx_init_plane_fill::@3/(byte) gfx_init_plane_fill::by#1 gfx_init_plane_fill::@5/(byte/signed byte/word/signed word/dword/signed dword) 0 )
-  [494] (byte*) gfx_init_plane_fill::gfxb#3 ? phi( gfx_init_plane_fill::@3/(byte*) gfx_init_plane_fill::gfxb#1 gfx_init_plane_fill::@5/(byte*~) gfx_init_plane_fill::gfxb#6 )
+  [494] (byte) gfx_init_plane_fill::by#4 ← phi( gfx_init_plane_fill::@3/(byte) gfx_init_plane_fill::by#1 gfx_init_plane_fill::@5/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [494] (byte*) gfx_init_plane_fill::gfxb#3 ← phi( gfx_init_plane_fill::@3/(byte*) gfx_init_plane_fill::gfxb#1 gfx_init_plane_fill::@5/(byte*~) gfx_init_plane_fill::gfxb#6 )
   to:gfx_init_plane_fill::@2
 gfx_init_plane_fill::@2: scope:[gfx_init_plane_fill]  from gfx_init_plane_fill::@1 gfx_init_plane_fill::@2
-  [495] (byte) gfx_init_plane_fill::bx#2 ? phi( gfx_init_plane_fill::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_plane_fill::@2/(byte) gfx_init_plane_fill::bx#1 )
-  [495] (byte*) gfx_init_plane_fill::gfxb#2 ? phi( gfx_init_plane_fill::@1/(byte*) gfx_init_plane_fill::gfxb#3 gfx_init_plane_fill::@2/(byte*) gfx_init_plane_fill::gfxb#1 )
-  [496] *((byte*) gfx_init_plane_fill::gfxb#2) ? (byte) gfx_init_plane_fill::fill#6
-  [497] (byte*) gfx_init_plane_fill::gfxb#1 ? ++ (byte*) gfx_init_plane_fill::gfxb#2
-  [498] (byte) gfx_init_plane_fill::bx#1 ? ++ (byte) gfx_init_plane_fill::bx#2
+  [495] (byte) gfx_init_plane_fill::bx#2 ← phi( gfx_init_plane_fill::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_plane_fill::@2/(byte) gfx_init_plane_fill::bx#1 )
+  [495] (byte*) gfx_init_plane_fill::gfxb#2 ← phi( gfx_init_plane_fill::@1/(byte*) gfx_init_plane_fill::gfxb#3 gfx_init_plane_fill::@2/(byte*) gfx_init_plane_fill::gfxb#1 )
+  [496] *((byte*) gfx_init_plane_fill::gfxb#2) ← (byte) gfx_init_plane_fill::fill#6
+  [497] (byte*) gfx_init_plane_fill::gfxb#1 ← ++ (byte*) gfx_init_plane_fill::gfxb#2
+  [498] (byte) gfx_init_plane_fill::bx#1 ← ++ (byte) gfx_init_plane_fill::bx#2
   [499] if((byte) gfx_init_plane_fill::bx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_plane_fill::@2
   to:gfx_init_plane_fill::@3
 gfx_init_plane_fill::@3: scope:[gfx_init_plane_fill]  from gfx_init_plane_fill::@2
-  [500] (byte) gfx_init_plane_fill::by#1 ? ++ (byte) gfx_init_plane_fill::by#4
+  [500] (byte) gfx_init_plane_fill::by#1 ← ++ (byte) gfx_init_plane_fill::by#4
   [501] if((byte) gfx_init_plane_fill::by#1!=(byte/word/signed word/dword/signed dword) $c8) goto gfx_init_plane_fill::@1
   to:gfx_init_plane_fill::@4
 gfx_init_plane_fill::@4: scope:[gfx_init_plane_fill]  from gfx_init_plane_fill::@3
@@ -11140,8 +11140,8 @@ gfx_init_plane_fill::@return: scope:[gfx_init_plane_fill]  from gfx_init_plane_f
   [504] return 
   to:@return
 dtvSetCpuBankSegment1: scope:[dtvSetCpuBankSegment1]  from gfx_init_plane_8bppchunky gfx_init_plane_8bppchunky::@4 gfx_init_plane_8bppchunky::@6 gfx_init_plane_charset8 gfx_init_plane_charset8::@8 gfx_init_plane_fill gfx_init_plane_fill::@4 gfx_init_plane_horisontal gfx_init_plane_horisontal2 gfx_init_plane_horisontal2::@4 gfx_init_plane_horisontal::@7 gfx_init_plane_vertical gfx_init_plane_vertical::@4
-  [505] (byte) dtvSetCpuBankSegment1::cpuBankIdx#13 ? phi( gfx_init_plane_8bppchunky/((byte))(const dword) PLANE_8BPP_CHUNKY#0/(word/signed word/dword/signed dword) $4000 gfx_init_plane_8bppchunky::@4/(byte) dtvSetCpuBankSegment1::cpuBankIdx#1 gfx_init_plane_8bppchunky::@6/((byte))(word/signed word/dword/signed dword) $4000/(word/signed word/dword/signed dword) $4000 gfx_init_plane_charset8/(const byte) gfx_init_plane_charset8::gfxbCpuBank#0 gfx_init_plane_charset8::@8/((byte))(word/signed word/dword/signed dword) $4000/(word/signed word/dword/signed dword) $4000 gfx_init_plane_fill/(byte) dtvSetCpuBankSegment1::cpuBankIdx#11 gfx_init_plane_fill::@4/((byte))(word/signed word/dword/signed dword) $4000/(word/signed word/dword/signed dword) $4000 gfx_init_plane_horisontal/(const byte) gfx_init_plane_horisontal::gfxbCpuBank#0 gfx_init_plane_horisontal2/(const byte) gfx_init_plane_horisontal2::gfxbCpuBank#0 gfx_init_plane_horisontal2::@4/((byte))(word/signed word/dword/signed dword) $4000/(word/signed word/dword/signed dword) $4000 gfx_init_plane_horisontal::@7/((byte))(word/signed word/dword/signed dword) $4000/(word/signed word/dword/signed dword) $4000 gfx_init_plane_vertical/(const byte) gfx_init_plane_vertical::gfxbCpuBank#0 gfx_init_plane_vertical::@4/((byte))(word/signed word/dword/signed dword) $4000/(word/signed word/dword/signed dword) $4000 )
-  [506] *((const byte*) dtvSetCpuBankSegment1::cpuBank#0) ? (byte) dtvSetCpuBankSegment1::cpuBankIdx#13
+  [505] (byte) dtvSetCpuBankSegment1::cpuBankIdx#13 ← phi( gfx_init_plane_8bppchunky/((byte))(const dword) PLANE_8BPP_CHUNKY#0/(word/signed word/dword/signed dword) $4000 gfx_init_plane_8bppchunky::@4/(byte) dtvSetCpuBankSegment1::cpuBankIdx#1 gfx_init_plane_8bppchunky::@6/((byte))(word/signed word/dword/signed dword) $4000/(word/signed word/dword/signed dword) $4000 gfx_init_plane_charset8/(const byte) gfx_init_plane_charset8::gfxbCpuBank#0 gfx_init_plane_charset8::@8/((byte))(word/signed word/dword/signed dword) $4000/(word/signed word/dword/signed dword) $4000 gfx_init_plane_fill/(byte) dtvSetCpuBankSegment1::cpuBankIdx#11 gfx_init_plane_fill::@4/((byte))(word/signed word/dword/signed dword) $4000/(word/signed word/dword/signed dword) $4000 gfx_init_plane_horisontal/(const byte) gfx_init_plane_horisontal::gfxbCpuBank#0 gfx_init_plane_horisontal2/(const byte) gfx_init_plane_horisontal2::gfxbCpuBank#0 gfx_init_plane_horisontal2::@4/((byte))(word/signed word/dword/signed dword) $4000/(word/signed word/dword/signed dword) $4000 gfx_init_plane_horisontal::@7/((byte))(word/signed word/dword/signed dword) $4000/(word/signed word/dword/signed dword) $4000 gfx_init_plane_vertical/(const byte) gfx_init_plane_vertical::gfxbCpuBank#0 gfx_init_plane_vertical::@4/((byte))(word/signed word/dword/signed dword) $4000/(word/signed word/dword/signed dword) $4000 )
+  [506] *((const byte*) dtvSetCpuBankSegment1::cpuBank#0) ← (byte) dtvSetCpuBankSegment1::cpuBankIdx#13
   asm { .byte$32,$dd lda$ff .byte$32,$00  }
   to:dtvSetCpuBankSegment1::@return
 dtvSetCpuBankSegment1::@return: scope:[dtvSetCpuBankSegment1]  from dtvSetCpuBankSegment1
@@ -11166,21 +11166,21 @@ gfx_init_plane_horisontal2: scope:[gfx_init_plane_horisontal2]  from gfx_init::@
   [516] call dtvSetCpuBankSegment1 
   to:gfx_init_plane_horisontal2::@1
 gfx_init_plane_horisontal2::@1: scope:[gfx_init_plane_horisontal2]  from gfx_init_plane_horisontal2 gfx_init_plane_horisontal2::@3
-  [517] (byte*) gfx_init_plane_horisontal2::gfxa#3 ? phi( gfx_init_plane_horisontal2::@3/(byte*) gfx_init_plane_horisontal2::gfxa#1 gfx_init_plane_horisontal2/((byte*))(word/signed word/dword/signed dword) $4000+(const dword) PLANE_HORISONTAL2#0&(word/signed word/dword/signed dword) $3fff )
-  [517] (byte) gfx_init_plane_horisontal2::ay#4 ? phi( gfx_init_plane_horisontal2::@3/(byte) gfx_init_plane_horisontal2::ay#1 gfx_init_plane_horisontal2/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [517] (byte*) gfx_init_plane_horisontal2::gfxa#3 ← phi( gfx_init_plane_horisontal2::@3/(byte*) gfx_init_plane_horisontal2::gfxa#1 gfx_init_plane_horisontal2/((byte*))(word/signed word/dword/signed dword) $4000+(const dword) PLANE_HORISONTAL2#0&(word/signed word/dword/signed dword) $3fff )
+  [517] (byte) gfx_init_plane_horisontal2::ay#4 ← phi( gfx_init_plane_horisontal2::@3/(byte) gfx_init_plane_horisontal2::ay#1 gfx_init_plane_horisontal2/(byte/signed byte/word/signed word/dword/signed dword) 0 )
   to:gfx_init_plane_horisontal2::@2
 gfx_init_plane_horisontal2::@2: scope:[gfx_init_plane_horisontal2]  from gfx_init_plane_horisontal2::@1 gfx_init_plane_horisontal2::@2
-  [518] (byte) gfx_init_plane_horisontal2::ax#2 ? phi( gfx_init_plane_horisontal2::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_plane_horisontal2::@2/(byte) gfx_init_plane_horisontal2::ax#1 )
-  [518] (byte*) gfx_init_plane_horisontal2::gfxa#2 ? phi( gfx_init_plane_horisontal2::@1/(byte*) gfx_init_plane_horisontal2::gfxa#3 gfx_init_plane_horisontal2::@2/(byte*) gfx_init_plane_horisontal2::gfxa#1 )
-  [519] (byte~) gfx_init_plane_horisontal2::$8 ? (byte) gfx_init_plane_horisontal2::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  [520] (byte) gfx_init_plane_horisontal2::row#0 ? (byte~) gfx_init_plane_horisontal2::$8 & (byte/signed byte/word/signed word/dword/signed dword) 3
-  [521] *((byte*) gfx_init_plane_horisontal2::gfxa#2) ? *((const byte[]) gfx_init_plane_horisontal2::row_bitmask#0 + (byte) gfx_init_plane_horisontal2::row#0)
-  [522] (byte*) gfx_init_plane_horisontal2::gfxa#1 ? ++ (byte*) gfx_init_plane_horisontal2::gfxa#2
-  [523] (byte) gfx_init_plane_horisontal2::ax#1 ? ++ (byte) gfx_init_plane_horisontal2::ax#2
+  [518] (byte) gfx_init_plane_horisontal2::ax#2 ← phi( gfx_init_plane_horisontal2::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_plane_horisontal2::@2/(byte) gfx_init_plane_horisontal2::ax#1 )
+  [518] (byte*) gfx_init_plane_horisontal2::gfxa#2 ← phi( gfx_init_plane_horisontal2::@1/(byte*) gfx_init_plane_horisontal2::gfxa#3 gfx_init_plane_horisontal2::@2/(byte*) gfx_init_plane_horisontal2::gfxa#1 )
+  [519] (byte~) gfx_init_plane_horisontal2::$8 ← (byte) gfx_init_plane_horisontal2::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  [520] (byte) gfx_init_plane_horisontal2::row#0 ← (byte~) gfx_init_plane_horisontal2::$8 & (byte/signed byte/word/signed word/dword/signed dword) 3
+  [521] *((byte*) gfx_init_plane_horisontal2::gfxa#2) ← *((const byte[]) gfx_init_plane_horisontal2::row_bitmask#0 + (byte) gfx_init_plane_horisontal2::row#0)
+  [522] (byte*) gfx_init_plane_horisontal2::gfxa#1 ← ++ (byte*) gfx_init_plane_horisontal2::gfxa#2
+  [523] (byte) gfx_init_plane_horisontal2::ax#1 ← ++ (byte) gfx_init_plane_horisontal2::ax#2
   [524] if((byte) gfx_init_plane_horisontal2::ax#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_plane_horisontal2::@2
   to:gfx_init_plane_horisontal2::@3
 gfx_init_plane_horisontal2::@3: scope:[gfx_init_plane_horisontal2]  from gfx_init_plane_horisontal2::@2
-  [525] (byte) gfx_init_plane_horisontal2::ay#1 ? ++ (byte) gfx_init_plane_horisontal2::ay#4
+  [525] (byte) gfx_init_plane_horisontal2::ay#1 ← ++ (byte) gfx_init_plane_horisontal2::ay#4
   [526] if((byte) gfx_init_plane_horisontal2::ay#1!=(byte/word/signed word/dword/signed dword) $c8) goto gfx_init_plane_horisontal2::@1
   to:gfx_init_plane_horisontal2::@4
 gfx_init_plane_horisontal2::@4: scope:[gfx_init_plane_horisontal2]  from gfx_init_plane_horisontal2::@3
@@ -11195,19 +11195,19 @@ gfx_init_plane_vertical: scope:[gfx_init_plane_vertical]  from gfx_init::@10
   [531] call dtvSetCpuBankSegment1 
   to:gfx_init_plane_vertical::@1
 gfx_init_plane_vertical::@1: scope:[gfx_init_plane_vertical]  from gfx_init_plane_vertical gfx_init_plane_vertical::@3
-  [532] (byte) gfx_init_plane_vertical::by#4 ? phi( gfx_init_plane_vertical::@3/(byte) gfx_init_plane_vertical::by#1 gfx_init_plane_vertical/(byte/signed byte/word/signed word/dword/signed dword) 0 )
-  [532] (byte*) gfx_init_plane_vertical::gfxb#3 ? phi( gfx_init_plane_vertical::@3/(byte*) gfx_init_plane_vertical::gfxb#1 gfx_init_plane_vertical/((byte*))(word/signed word/dword/signed dword) $4000+(const dword) PLANE_VERTICAL#0&(word/signed word/dword/signed dword) $3fff )
+  [532] (byte) gfx_init_plane_vertical::by#4 ← phi( gfx_init_plane_vertical::@3/(byte) gfx_init_plane_vertical::by#1 gfx_init_plane_vertical/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [532] (byte*) gfx_init_plane_vertical::gfxb#3 ← phi( gfx_init_plane_vertical::@3/(byte*) gfx_init_plane_vertical::gfxb#1 gfx_init_plane_vertical/((byte*))(word/signed word/dword/signed dword) $4000+(const dword) PLANE_VERTICAL#0&(word/signed word/dword/signed dword) $3fff )
   to:gfx_init_plane_vertical::@2
 gfx_init_plane_vertical::@2: scope:[gfx_init_plane_vertical]  from gfx_init_plane_vertical::@1 gfx_init_plane_vertical::@2
-  [533] (byte) gfx_init_plane_vertical::bx#2 ? phi( gfx_init_plane_vertical::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_plane_vertical::@2/(byte) gfx_init_plane_vertical::bx#1 )
-  [533] (byte*) gfx_init_plane_vertical::gfxb#2 ? phi( gfx_init_plane_vertical::@1/(byte*) gfx_init_plane_vertical::gfxb#3 gfx_init_plane_vertical::@2/(byte*) gfx_init_plane_vertical::gfxb#1 )
-  [534] *((byte*) gfx_init_plane_vertical::gfxb#2) ? (byte/signed byte/word/signed word/dword/signed dword) $f
-  [535] (byte*) gfx_init_plane_vertical::gfxb#1 ? ++ (byte*) gfx_init_plane_vertical::gfxb#2
-  [536] (byte) gfx_init_plane_vertical::bx#1 ? ++ (byte) gfx_init_plane_vertical::bx#2
+  [533] (byte) gfx_init_plane_vertical::bx#2 ← phi( gfx_init_plane_vertical::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_plane_vertical::@2/(byte) gfx_init_plane_vertical::bx#1 )
+  [533] (byte*) gfx_init_plane_vertical::gfxb#2 ← phi( gfx_init_plane_vertical::@1/(byte*) gfx_init_plane_vertical::gfxb#3 gfx_init_plane_vertical::@2/(byte*) gfx_init_plane_vertical::gfxb#1 )
+  [534] *((byte*) gfx_init_plane_vertical::gfxb#2) ← (byte/signed byte/word/signed word/dword/signed dword) $f
+  [535] (byte*) gfx_init_plane_vertical::gfxb#1 ← ++ (byte*) gfx_init_plane_vertical::gfxb#2
+  [536] (byte) gfx_init_plane_vertical::bx#1 ← ++ (byte) gfx_init_plane_vertical::bx#2
   [537] if((byte) gfx_init_plane_vertical::bx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_plane_vertical::@2
   to:gfx_init_plane_vertical::@3
 gfx_init_plane_vertical::@3: scope:[gfx_init_plane_vertical]  from gfx_init_plane_vertical::@2
-  [538] (byte) gfx_init_plane_vertical::by#1 ? ++ (byte) gfx_init_plane_vertical::by#4
+  [538] (byte) gfx_init_plane_vertical::by#1 ← ++ (byte) gfx_init_plane_vertical::by#4
   [539] if((byte) gfx_init_plane_vertical::by#1!=(byte/word/signed word/dword/signed dword) $c8) goto gfx_init_plane_vertical::@1
   to:gfx_init_plane_vertical::@4
 gfx_init_plane_vertical::@4: scope:[gfx_init_plane_vertical]  from gfx_init_plane_vertical::@3
@@ -11222,26 +11222,26 @@ gfx_init_plane_horisontal: scope:[gfx_init_plane_horisontal]  from gfx_init::@9
   [544] call dtvSetCpuBankSegment1 
   to:gfx_init_plane_horisontal::@1
 gfx_init_plane_horisontal::@1: scope:[gfx_init_plane_horisontal]  from gfx_init_plane_horisontal gfx_init_plane_horisontal::@6
-  [545] (byte*) gfx_init_plane_horisontal::gfxa#6 ? phi( gfx_init_plane_horisontal::@6/(byte*) gfx_init_plane_horisontal::gfxa#7 gfx_init_plane_horisontal/((byte*))(word/signed word/dword/signed dword) $4000+(const dword) PLANE_HORISONTAL#0&(word/signed word/dword/signed dword) $3fff )
-  [545] (byte) gfx_init_plane_horisontal::ay#4 ? phi( gfx_init_plane_horisontal::@6/(byte) gfx_init_plane_horisontal::ay#1 gfx_init_plane_horisontal/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [545] (byte*) gfx_init_plane_horisontal::gfxa#6 ← phi( gfx_init_plane_horisontal::@6/(byte*) gfx_init_plane_horisontal::gfxa#7 gfx_init_plane_horisontal/((byte*))(word/signed word/dword/signed dword) $4000+(const dword) PLANE_HORISONTAL#0&(word/signed word/dword/signed dword) $3fff )
+  [545] (byte) gfx_init_plane_horisontal::ay#4 ← phi( gfx_init_plane_horisontal::@6/(byte) gfx_init_plane_horisontal::ay#1 gfx_init_plane_horisontal/(byte/signed byte/word/signed word/dword/signed dword) 0 )
   to:gfx_init_plane_horisontal::@2
 gfx_init_plane_horisontal::@2: scope:[gfx_init_plane_horisontal]  from gfx_init_plane_horisontal::@1 gfx_init_plane_horisontal::@4
-  [546] (byte) gfx_init_plane_horisontal::ax#2 ? phi( gfx_init_plane_horisontal::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_plane_horisontal::@4/(byte) gfx_init_plane_horisontal::ax#1 )
-  [546] (byte*) gfx_init_plane_horisontal::gfxa#3 ? phi( gfx_init_plane_horisontal::@1/(byte*) gfx_init_plane_horisontal::gfxa#6 gfx_init_plane_horisontal::@4/(byte*) gfx_init_plane_horisontal::gfxa#7 )
-  [547] (byte~) gfx_init_plane_horisontal::$8 ? (byte) gfx_init_plane_horisontal::ay#4 & (byte/signed byte/word/signed word/dword/signed dword) 4
+  [546] (byte) gfx_init_plane_horisontal::ax#2 ← phi( gfx_init_plane_horisontal::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_plane_horisontal::@4/(byte) gfx_init_plane_horisontal::ax#1 )
+  [546] (byte*) gfx_init_plane_horisontal::gfxa#3 ← phi( gfx_init_plane_horisontal::@1/(byte*) gfx_init_plane_horisontal::gfxa#6 gfx_init_plane_horisontal::@4/(byte*) gfx_init_plane_horisontal::gfxa#7 )
+  [547] (byte~) gfx_init_plane_horisontal::$8 ← (byte) gfx_init_plane_horisontal::ay#4 & (byte/signed byte/word/signed word/dword/signed dword) 4
   [548] if((byte~) gfx_init_plane_horisontal::$8==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_init_plane_horisontal::@3
   to:gfx_init_plane_horisontal::@5
 gfx_init_plane_horisontal::@5: scope:[gfx_init_plane_horisontal]  from gfx_init_plane_horisontal::@2
-  [549] *((byte*) gfx_init_plane_horisontal::gfxa#3) ? (byte/word/signed word/dword/signed dword) $ff
-  [550] (byte*) gfx_init_plane_horisontal::gfxa#2 ? ++ (byte*) gfx_init_plane_horisontal::gfxa#3
+  [549] *((byte*) gfx_init_plane_horisontal::gfxa#3) ← (byte/word/signed word/dword/signed dword) $ff
+  [550] (byte*) gfx_init_plane_horisontal::gfxa#2 ← ++ (byte*) gfx_init_plane_horisontal::gfxa#3
   to:gfx_init_plane_horisontal::@4
 gfx_init_plane_horisontal::@4: scope:[gfx_init_plane_horisontal]  from gfx_init_plane_horisontal::@3 gfx_init_plane_horisontal::@5
-  [551] (byte*) gfx_init_plane_horisontal::gfxa#7 ? phi( gfx_init_plane_horisontal::@3/(byte*) gfx_init_plane_horisontal::gfxa#1 gfx_init_plane_horisontal::@5/(byte*) gfx_init_plane_horisontal::gfxa#2 )
-  [552] (byte) gfx_init_plane_horisontal::ax#1 ? ++ (byte) gfx_init_plane_horisontal::ax#2
+  [551] (byte*) gfx_init_plane_horisontal::gfxa#7 ← phi( gfx_init_plane_horisontal::@3/(byte*) gfx_init_plane_horisontal::gfxa#1 gfx_init_plane_horisontal::@5/(byte*) gfx_init_plane_horisontal::gfxa#2 )
+  [552] (byte) gfx_init_plane_horisontal::ax#1 ← ++ (byte) gfx_init_plane_horisontal::ax#2
   [553] if((byte) gfx_init_plane_horisontal::ax#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_plane_horisontal::@2
   to:gfx_init_plane_horisontal::@6
 gfx_init_plane_horisontal::@6: scope:[gfx_init_plane_horisontal]  from gfx_init_plane_horisontal::@4
-  [554] (byte) gfx_init_plane_horisontal::ay#1 ? ++ (byte) gfx_init_plane_horisontal::ay#4
+  [554] (byte) gfx_init_plane_horisontal::ay#1 ← ++ (byte) gfx_init_plane_horisontal::ay#4
   [555] if((byte) gfx_init_plane_horisontal::ay#1!=(byte/word/signed word/dword/signed dword) $c8) goto gfx_init_plane_horisontal::@1
   to:gfx_init_plane_horisontal::@7
 gfx_init_plane_horisontal::@7: scope:[gfx_init_plane_horisontal]  from gfx_init_plane_horisontal::@6
@@ -11252,60 +11252,60 @@ gfx_init_plane_horisontal::@return: scope:[gfx_init_plane_horisontal]  from gfx_
   [558] return 
   to:@return
 gfx_init_plane_horisontal::@3: scope:[gfx_init_plane_horisontal]  from gfx_init_plane_horisontal::@2
-  [559] *((byte*) gfx_init_plane_horisontal::gfxa#3) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [560] (byte*) gfx_init_plane_horisontal::gfxa#1 ? ++ (byte*) gfx_init_plane_horisontal::gfxa#3
+  [559] *((byte*) gfx_init_plane_horisontal::gfxa#3) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [560] (byte*) gfx_init_plane_horisontal::gfxa#1 ← ++ (byte*) gfx_init_plane_horisontal::gfxa#3
   to:gfx_init_plane_horisontal::@4
 gfx_init_plane_charset8: scope:[gfx_init_plane_charset8]  from gfx_init::@8
   [561] phi()
   [562] call dtvSetCpuBankSegment1 
   to:gfx_init_plane_charset8::@9
 gfx_init_plane_charset8::@9: scope:[gfx_init_plane_charset8]  from gfx_init_plane_charset8
-  [563] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_CHARROM#0
+  [563] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_CHARROM#0
   to:gfx_init_plane_charset8::@1
 gfx_init_plane_charset8::@1: scope:[gfx_init_plane_charset8]  from gfx_init_plane_charset8::@7 gfx_init_plane_charset8::@9
-  [564] (byte) gfx_init_plane_charset8::ch#8 ? phi( gfx_init_plane_charset8::@7/(byte) gfx_init_plane_charset8::ch#1 gfx_init_plane_charset8::@9/(byte/signed byte/word/signed word/dword/signed dword) 0 )
-  [564] (byte) gfx_init_plane_charset8::col#6 ? phi( gfx_init_plane_charset8::@7/(byte) gfx_init_plane_charset8::col#1 gfx_init_plane_charset8::@9/(byte/signed byte/word/signed word/dword/signed dword) 0 )
-  [564] (byte*) gfx_init_plane_charset8::gfxa#6 ? phi( gfx_init_plane_charset8::@7/(byte*) gfx_init_plane_charset8::gfxa#1 gfx_init_plane_charset8::@9/((byte*))(word/signed word/dword/signed dword) $4000+(const dword) PLANE_CHARSET8#0&(word/signed word/dword/signed dword) $3fff )
-  [564] (byte*) gfx_init_plane_charset8::chargen#3 ? phi( gfx_init_plane_charset8::@7/(byte*) gfx_init_plane_charset8::chargen#1 gfx_init_plane_charset8::@9/(const byte*) CHARGEN#0 )
+  [564] (byte) gfx_init_plane_charset8::ch#8 ← phi( gfx_init_plane_charset8::@7/(byte) gfx_init_plane_charset8::ch#1 gfx_init_plane_charset8::@9/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [564] (byte) gfx_init_plane_charset8::col#6 ← phi( gfx_init_plane_charset8::@7/(byte) gfx_init_plane_charset8::col#1 gfx_init_plane_charset8::@9/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [564] (byte*) gfx_init_plane_charset8::gfxa#6 ← phi( gfx_init_plane_charset8::@7/(byte*) gfx_init_plane_charset8::gfxa#1 gfx_init_plane_charset8::@9/((byte*))(word/signed word/dword/signed dword) $4000+(const dword) PLANE_CHARSET8#0&(word/signed word/dword/signed dword) $3fff )
+  [564] (byte*) gfx_init_plane_charset8::chargen#3 ← phi( gfx_init_plane_charset8::@7/(byte*) gfx_init_plane_charset8::chargen#1 gfx_init_plane_charset8::@9/(const byte*) CHARGEN#0 )
   to:gfx_init_plane_charset8::@2
 gfx_init_plane_charset8::@2: scope:[gfx_init_plane_charset8]  from gfx_init_plane_charset8::@1 gfx_init_plane_charset8::@6
-  [565] (byte) gfx_init_plane_charset8::cr#6 ? phi( gfx_init_plane_charset8::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_plane_charset8::@6/(byte) gfx_init_plane_charset8::cr#1 )
-  [565] (byte) gfx_init_plane_charset8::col#5 ? phi( gfx_init_plane_charset8::@1/(byte) gfx_init_plane_charset8::col#6 gfx_init_plane_charset8::@6/(byte) gfx_init_plane_charset8::col#1 )
-  [565] (byte*) gfx_init_plane_charset8::gfxa#5 ? phi( gfx_init_plane_charset8::@1/(byte*) gfx_init_plane_charset8::gfxa#6 gfx_init_plane_charset8::@6/(byte*) gfx_init_plane_charset8::gfxa#1 )
-  [565] (byte*) gfx_init_plane_charset8::chargen#2 ? phi( gfx_init_plane_charset8::@1/(byte*) gfx_init_plane_charset8::chargen#3 gfx_init_plane_charset8::@6/(byte*) gfx_init_plane_charset8::chargen#1 )
-  [566] (byte) gfx_init_plane_charset8::bits#0 ? *((byte*) gfx_init_plane_charset8::chargen#2)
-  [567] (byte*) gfx_init_plane_charset8::chargen#1 ? ++ (byte*) gfx_init_plane_charset8::chargen#2
+  [565] (byte) gfx_init_plane_charset8::cr#6 ← phi( gfx_init_plane_charset8::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_plane_charset8::@6/(byte) gfx_init_plane_charset8::cr#1 )
+  [565] (byte) gfx_init_plane_charset8::col#5 ← phi( gfx_init_plane_charset8::@1/(byte) gfx_init_plane_charset8::col#6 gfx_init_plane_charset8::@6/(byte) gfx_init_plane_charset8::col#1 )
+  [565] (byte*) gfx_init_plane_charset8::gfxa#5 ← phi( gfx_init_plane_charset8::@1/(byte*) gfx_init_plane_charset8::gfxa#6 gfx_init_plane_charset8::@6/(byte*) gfx_init_plane_charset8::gfxa#1 )
+  [565] (byte*) gfx_init_plane_charset8::chargen#2 ← phi( gfx_init_plane_charset8::@1/(byte*) gfx_init_plane_charset8::chargen#3 gfx_init_plane_charset8::@6/(byte*) gfx_init_plane_charset8::chargen#1 )
+  [566] (byte) gfx_init_plane_charset8::bits#0 ← *((byte*) gfx_init_plane_charset8::chargen#2)
+  [567] (byte*) gfx_init_plane_charset8::chargen#1 ← ++ (byte*) gfx_init_plane_charset8::chargen#2
   to:gfx_init_plane_charset8::@3
 gfx_init_plane_charset8::@3: scope:[gfx_init_plane_charset8]  from gfx_init_plane_charset8::@2 gfx_init_plane_charset8::@4
-  [568] (byte) gfx_init_plane_charset8::cp#2 ? phi( gfx_init_plane_charset8::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_plane_charset8::@4/(byte) gfx_init_plane_charset8::cp#1 )
-  [568] (byte) gfx_init_plane_charset8::col#2 ? phi( gfx_init_plane_charset8::@2/(byte) gfx_init_plane_charset8::col#5 gfx_init_plane_charset8::@4/(byte) gfx_init_plane_charset8::col#1 )
-  [568] (byte*) gfx_init_plane_charset8::gfxa#2 ? phi( gfx_init_plane_charset8::@2/(byte*) gfx_init_plane_charset8::gfxa#5 gfx_init_plane_charset8::@4/(byte*) gfx_init_plane_charset8::gfxa#1 )
-  [568] (byte) gfx_init_plane_charset8::bits#2 ? phi( gfx_init_plane_charset8::@2/(byte) gfx_init_plane_charset8::bits#0 gfx_init_plane_charset8::@4/(byte) gfx_init_plane_charset8::bits#1 )
-  [569] (byte~) gfx_init_plane_charset8::$8 ? (byte) gfx_init_plane_charset8::bits#2 & (byte/word/signed word/dword/signed dword) $80
+  [568] (byte) gfx_init_plane_charset8::cp#2 ← phi( gfx_init_plane_charset8::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_plane_charset8::@4/(byte) gfx_init_plane_charset8::cp#1 )
+  [568] (byte) gfx_init_plane_charset8::col#2 ← phi( gfx_init_plane_charset8::@2/(byte) gfx_init_plane_charset8::col#5 gfx_init_plane_charset8::@4/(byte) gfx_init_plane_charset8::col#1 )
+  [568] (byte*) gfx_init_plane_charset8::gfxa#2 ← phi( gfx_init_plane_charset8::@2/(byte*) gfx_init_plane_charset8::gfxa#5 gfx_init_plane_charset8::@4/(byte*) gfx_init_plane_charset8::gfxa#1 )
+  [568] (byte) gfx_init_plane_charset8::bits#2 ← phi( gfx_init_plane_charset8::@2/(byte) gfx_init_plane_charset8::bits#0 gfx_init_plane_charset8::@4/(byte) gfx_init_plane_charset8::bits#1 )
+  [569] (byte~) gfx_init_plane_charset8::$8 ← (byte) gfx_init_plane_charset8::bits#2 & (byte/word/signed word/dword/signed dword) $80
   [570] if((byte~) gfx_init_plane_charset8::$8==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_init_plane_charset8::@4
   to:gfx_init_plane_charset8::@5
 gfx_init_plane_charset8::@5: scope:[gfx_init_plane_charset8]  from gfx_init_plane_charset8::@3
-  [571] (byte~) gfx_init_plane_charset8::c#3 ? (byte) gfx_init_plane_charset8::col#2
+  [571] (byte~) gfx_init_plane_charset8::c#3 ← (byte) gfx_init_plane_charset8::col#2
   to:gfx_init_plane_charset8::@4
 gfx_init_plane_charset8::@4: scope:[gfx_init_plane_charset8]  from gfx_init_plane_charset8::@3 gfx_init_plane_charset8::@5
-  [572] (byte) gfx_init_plane_charset8::c#2 ? phi( gfx_init_plane_charset8::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_plane_charset8::@5/(byte~) gfx_init_plane_charset8::c#3 )
-  [573] *((byte*) gfx_init_plane_charset8::gfxa#2) ? (byte) gfx_init_plane_charset8::c#2
-  [574] (byte*) gfx_init_plane_charset8::gfxa#1 ? ++ (byte*) gfx_init_plane_charset8::gfxa#2
-  [575] (byte) gfx_init_plane_charset8::bits#1 ? (byte) gfx_init_plane_charset8::bits#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [576] (byte) gfx_init_plane_charset8::col#1 ? ++ (byte) gfx_init_plane_charset8::col#2
-  [577] (byte) gfx_init_plane_charset8::cp#1 ? ++ (byte) gfx_init_plane_charset8::cp#2
+  [572] (byte) gfx_init_plane_charset8::c#2 ← phi( gfx_init_plane_charset8::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_plane_charset8::@5/(byte~) gfx_init_plane_charset8::c#3 )
+  [573] *((byte*) gfx_init_plane_charset8::gfxa#2) ← (byte) gfx_init_plane_charset8::c#2
+  [574] (byte*) gfx_init_plane_charset8::gfxa#1 ← ++ (byte*) gfx_init_plane_charset8::gfxa#2
+  [575] (byte) gfx_init_plane_charset8::bits#1 ← (byte) gfx_init_plane_charset8::bits#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [576] (byte) gfx_init_plane_charset8::col#1 ← ++ (byte) gfx_init_plane_charset8::col#2
+  [577] (byte) gfx_init_plane_charset8::cp#1 ← ++ (byte) gfx_init_plane_charset8::cp#2
   [578] if((byte) gfx_init_plane_charset8::cp#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto gfx_init_plane_charset8::@3
   to:gfx_init_plane_charset8::@6
 gfx_init_plane_charset8::@6: scope:[gfx_init_plane_charset8]  from gfx_init_plane_charset8::@4
-  [579] (byte) gfx_init_plane_charset8::cr#1 ? ++ (byte) gfx_init_plane_charset8::cr#6
+  [579] (byte) gfx_init_plane_charset8::cr#1 ← ++ (byte) gfx_init_plane_charset8::cr#6
   [580] if((byte) gfx_init_plane_charset8::cr#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto gfx_init_plane_charset8::@2
   to:gfx_init_plane_charset8::@7
 gfx_init_plane_charset8::@7: scope:[gfx_init_plane_charset8]  from gfx_init_plane_charset8::@6
-  [581] (byte) gfx_init_plane_charset8::ch#1 ? ++ (byte) gfx_init_plane_charset8::ch#8
+  [581] (byte) gfx_init_plane_charset8::ch#1 ← ++ (byte) gfx_init_plane_charset8::ch#8
   [582] if((byte) gfx_init_plane_charset8::ch#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_init_plane_charset8::@1
   to:gfx_init_plane_charset8::@8
 gfx_init_plane_charset8::@8: scope:[gfx_init_plane_charset8]  from gfx_init_plane_charset8::@7
-  [583] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0
+  [583] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0
   [584] call dtvSetCpuBankSegment1 
   to:gfx_init_plane_charset8::@return
 gfx_init_plane_charset8::@return: scope:[gfx_init_plane_charset8]  from gfx_init_plane_charset8::@8
@@ -11316,35 +11316,35 @@ gfx_init_plane_8bppchunky: scope:[gfx_init_plane_8bppchunky]  from gfx_init::@7
   [587] call dtvSetCpuBankSegment1 
   to:gfx_init_plane_8bppchunky::@1
 gfx_init_plane_8bppchunky::@1: scope:[gfx_init_plane_8bppchunky]  from gfx_init_plane_8bppchunky gfx_init_plane_8bppchunky::@5
-  [588] (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#7 ? phi( gfx_init_plane_8bppchunky::@5/(byte) gfx_init_plane_8bppchunky::gfxbCpuBank#8 gfx_init_plane_8bppchunky/++((byte))(const dword) PLANE_8BPP_CHUNKY#0/(word/signed word/dword/signed dword) $4000 )
-  [588] (byte) gfx_init_plane_8bppchunky::y#6 ? phi( gfx_init_plane_8bppchunky::@5/(byte) gfx_init_plane_8bppchunky::y#1 gfx_init_plane_8bppchunky/(byte/signed byte/word/signed word/dword/signed dword) 0 )
-  [588] (byte*) gfx_init_plane_8bppchunky::gfxb#5 ? phi( gfx_init_plane_8bppchunky::@5/(byte*) gfx_init_plane_8bppchunky::gfxb#1 gfx_init_plane_8bppchunky/((byte*))(word/signed word/dword/signed dword) $4000 )
+  [588] (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#7 ← phi( gfx_init_plane_8bppchunky::@5/(byte) gfx_init_plane_8bppchunky::gfxbCpuBank#8 gfx_init_plane_8bppchunky/++((byte))(const dword) PLANE_8BPP_CHUNKY#0/(word/signed word/dword/signed dword) $4000 )
+  [588] (byte) gfx_init_plane_8bppchunky::y#6 ← phi( gfx_init_plane_8bppchunky::@5/(byte) gfx_init_plane_8bppchunky::y#1 gfx_init_plane_8bppchunky/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [588] (byte*) gfx_init_plane_8bppchunky::gfxb#5 ← phi( gfx_init_plane_8bppchunky::@5/(byte*) gfx_init_plane_8bppchunky::gfxb#1 gfx_init_plane_8bppchunky/((byte*))(word/signed word/dword/signed dword) $4000 )
   to:gfx_init_plane_8bppchunky::@2
 gfx_init_plane_8bppchunky::@2: scope:[gfx_init_plane_8bppchunky]  from gfx_init_plane_8bppchunky::@1 gfx_init_plane_8bppchunky::@3
-  [589] (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#4 ? phi( gfx_init_plane_8bppchunky::@1/(byte) gfx_init_plane_8bppchunky::gfxbCpuBank#7 gfx_init_plane_8bppchunky::@3/(byte) gfx_init_plane_8bppchunky::gfxbCpuBank#8 )
-  [589] (word) gfx_init_plane_8bppchunky::x#2 ? phi( gfx_init_plane_8bppchunky::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_plane_8bppchunky::@3/(word) gfx_init_plane_8bppchunky::x#1 )
-  [589] (byte*) gfx_init_plane_8bppchunky::gfxb#3 ? phi( gfx_init_plane_8bppchunky::@1/(byte*) gfx_init_plane_8bppchunky::gfxb#5 gfx_init_plane_8bppchunky::@3/(byte*) gfx_init_plane_8bppchunky::gfxb#1 )
+  [589] (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#4 ← phi( gfx_init_plane_8bppchunky::@1/(byte) gfx_init_plane_8bppchunky::gfxbCpuBank#7 gfx_init_plane_8bppchunky::@3/(byte) gfx_init_plane_8bppchunky::gfxbCpuBank#8 )
+  [589] (word) gfx_init_plane_8bppchunky::x#2 ← phi( gfx_init_plane_8bppchunky::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_plane_8bppchunky::@3/(word) gfx_init_plane_8bppchunky::x#1 )
+  [589] (byte*) gfx_init_plane_8bppchunky::gfxb#3 ← phi( gfx_init_plane_8bppchunky::@1/(byte*) gfx_init_plane_8bppchunky::gfxb#5 gfx_init_plane_8bppchunky::@3/(byte*) gfx_init_plane_8bppchunky::gfxb#1 )
   [590] if((byte*) gfx_init_plane_8bppchunky::gfxb#3!=(word/dword/signed dword) $8000) goto gfx_init_plane_8bppchunky::@3
   to:gfx_init_plane_8bppchunky::@4
 gfx_init_plane_8bppchunky::@4: scope:[gfx_init_plane_8bppchunky]  from gfx_init_plane_8bppchunky::@2
-  [591] (byte) dtvSetCpuBankSegment1::cpuBankIdx#1 ? (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#4
+  [591] (byte) dtvSetCpuBankSegment1::cpuBankIdx#1 ← (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#4
   [592] call dtvSetCpuBankSegment1 
   to:gfx_init_plane_8bppchunky::@7
 gfx_init_plane_8bppchunky::@7: scope:[gfx_init_plane_8bppchunky]  from gfx_init_plane_8bppchunky::@4
-  [593] (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#2 ? ++ (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#4
+  [593] (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#2 ← ++ (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#4
   to:gfx_init_plane_8bppchunky::@3
 gfx_init_plane_8bppchunky::@3: scope:[gfx_init_plane_8bppchunky]  from gfx_init_plane_8bppchunky::@2 gfx_init_plane_8bppchunky::@7
-  [594] (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#8 ? phi( gfx_init_plane_8bppchunky::@2/(byte) gfx_init_plane_8bppchunky::gfxbCpuBank#4 gfx_init_plane_8bppchunky::@7/(byte) gfx_init_plane_8bppchunky::gfxbCpuBank#2 )
-  [594] (byte*) gfx_init_plane_8bppchunky::gfxb#4 ? phi( gfx_init_plane_8bppchunky::@2/(byte*) gfx_init_plane_8bppchunky::gfxb#3 gfx_init_plane_8bppchunky::@7/((byte*))(word/signed word/dword/signed dword) $4000 )
-  [595] (word~) gfx_init_plane_8bppchunky::$9 ? (word) gfx_init_plane_8bppchunky::x#2 + (byte) gfx_init_plane_8bppchunky::y#6
-  [596] (byte) gfx_init_plane_8bppchunky::c#0 ? ((byte)) (word~) gfx_init_plane_8bppchunky::$9
-  [597] *((byte*) gfx_init_plane_8bppchunky::gfxb#4) ? (byte) gfx_init_plane_8bppchunky::c#0
-  [598] (byte*) gfx_init_plane_8bppchunky::gfxb#1 ? ++ (byte*) gfx_init_plane_8bppchunky::gfxb#4
-  [599] (word) gfx_init_plane_8bppchunky::x#1 ? ++ (word) gfx_init_plane_8bppchunky::x#2
+  [594] (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#8 ← phi( gfx_init_plane_8bppchunky::@2/(byte) gfx_init_plane_8bppchunky::gfxbCpuBank#4 gfx_init_plane_8bppchunky::@7/(byte) gfx_init_plane_8bppchunky::gfxbCpuBank#2 )
+  [594] (byte*) gfx_init_plane_8bppchunky::gfxb#4 ← phi( gfx_init_plane_8bppchunky::@2/(byte*) gfx_init_plane_8bppchunky::gfxb#3 gfx_init_plane_8bppchunky::@7/((byte*))(word/signed word/dword/signed dword) $4000 )
+  [595] (word~) gfx_init_plane_8bppchunky::$9 ← (word) gfx_init_plane_8bppchunky::x#2 + (byte) gfx_init_plane_8bppchunky::y#6
+  [596] (byte) gfx_init_plane_8bppchunky::c#0 ← ((byte)) (word~) gfx_init_plane_8bppchunky::$9
+  [597] *((byte*) gfx_init_plane_8bppchunky::gfxb#4) ← (byte) gfx_init_plane_8bppchunky::c#0
+  [598] (byte*) gfx_init_plane_8bppchunky::gfxb#1 ← ++ (byte*) gfx_init_plane_8bppchunky::gfxb#4
+  [599] (word) gfx_init_plane_8bppchunky::x#1 ← ++ (word) gfx_init_plane_8bppchunky::x#2
   [600] if((word) gfx_init_plane_8bppchunky::x#1!=(word/signed word/dword/signed dword) $140) goto gfx_init_plane_8bppchunky::@2
   to:gfx_init_plane_8bppchunky::@5
 gfx_init_plane_8bppchunky::@5: scope:[gfx_init_plane_8bppchunky]  from gfx_init_plane_8bppchunky::@3
-  [601] (byte) gfx_init_plane_8bppchunky::y#1 ? ++ (byte) gfx_init_plane_8bppchunky::y#6
+  [601] (byte) gfx_init_plane_8bppchunky::y#1 ← ++ (byte) gfx_init_plane_8bppchunky::y#6
   [602] if((byte) gfx_init_plane_8bppchunky::y#1!=(byte/word/signed word/dword/signed dword) $c8) goto gfx_init_plane_8bppchunky::@1
   to:gfx_init_plane_8bppchunky::@6
 gfx_init_plane_8bppchunky::@6: scope:[gfx_init_plane_8bppchunky]  from gfx_init_plane_8bppchunky::@5
@@ -11363,15 +11363,15 @@ gfx_init_vic_bitmap::@2: scope:[gfx_init_vic_bitmap]  from gfx_init_vic_bitmap
   [609] call bitmap_clear 
   to:gfx_init_vic_bitmap::@1
 gfx_init_vic_bitmap::@1: scope:[gfx_init_vic_bitmap]  from gfx_init_vic_bitmap::@2 gfx_init_vic_bitmap::@3
-  [610] (byte) gfx_init_vic_bitmap::l#2 ? phi( gfx_init_vic_bitmap::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_vic_bitmap::@3/(byte) gfx_init_vic_bitmap::l#1 )
-  [611] (byte) bitmap_line::x0#0 ? *((const byte[]) gfx_init_vic_bitmap::lines_x#0 + (byte) gfx_init_vic_bitmap::l#2)
-  [612] (byte) bitmap_line::x1#0 ? *((const byte[]) gfx_init_vic_bitmap::lines_x#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) gfx_init_vic_bitmap::l#2)
-  [613] (byte) bitmap_line::y0#0 ? *((const byte[]) gfx_init_vic_bitmap::lines_y#0 + (byte) gfx_init_vic_bitmap::l#2)
-  [614] (byte) bitmap_line::y1#0 ? *((const byte[]) gfx_init_vic_bitmap::lines_y#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) gfx_init_vic_bitmap::l#2)
+  [610] (byte) gfx_init_vic_bitmap::l#2 ← phi( gfx_init_vic_bitmap::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_vic_bitmap::@3/(byte) gfx_init_vic_bitmap::l#1 )
+  [611] (byte) bitmap_line::x0#0 ← *((const byte[]) gfx_init_vic_bitmap::lines_x#0 + (byte) gfx_init_vic_bitmap::l#2)
+  [612] (byte) bitmap_line::x1#0 ← *((const byte[]) gfx_init_vic_bitmap::lines_x#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) gfx_init_vic_bitmap::l#2)
+  [613] (byte) bitmap_line::y0#0 ← *((const byte[]) gfx_init_vic_bitmap::lines_y#0 + (byte) gfx_init_vic_bitmap::l#2)
+  [614] (byte) bitmap_line::y1#0 ← *((const byte[]) gfx_init_vic_bitmap::lines_y#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) gfx_init_vic_bitmap::l#2)
   [615] call bitmap_line 
   to:gfx_init_vic_bitmap::@3
 gfx_init_vic_bitmap::@3: scope:[gfx_init_vic_bitmap]  from gfx_init_vic_bitmap::@1
-  [616] (byte) gfx_init_vic_bitmap::l#1 ? ++ (byte) gfx_init_vic_bitmap::l#2
+  [616] (byte) gfx_init_vic_bitmap::l#1 ← ++ (byte) gfx_init_vic_bitmap::l#2
   [617] if((byte) gfx_init_vic_bitmap::l#1<(const byte) gfx_init_vic_bitmap::lines_cnt#0) goto gfx_init_vic_bitmap::@1
   to:gfx_init_vic_bitmap::@return
 gfx_init_vic_bitmap::@return: scope:[gfx_init_vic_bitmap]  from gfx_init_vic_bitmap::@3
@@ -11381,262 +11381,262 @@ bitmap_line: scope:[bitmap_line]  from gfx_init_vic_bitmap::@1
   [619] if((byte) bitmap_line::x0#0<(byte) bitmap_line::x1#0) goto bitmap_line::@1
   to:bitmap_line::@2
 bitmap_line::@2: scope:[bitmap_line]  from bitmap_line
-  [620] (byte) bitmap_line::xd#2 ? (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0
+  [620] (byte) bitmap_line::xd#2 ← (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0
   [621] if((byte) bitmap_line::y0#0<(byte) bitmap_line::y1#0) goto bitmap_line::@7
   to:bitmap_line::@3
 bitmap_line::@3: scope:[bitmap_line]  from bitmap_line::@2
-  [622] (byte) bitmap_line::yd#2 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0
+  [622] (byte) bitmap_line::yd#2 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0
   [623] if((byte) bitmap_line::yd#2<(byte) bitmap_line::xd#2) goto bitmap_line::@8
   to:bitmap_line::@4
 bitmap_line::@4: scope:[bitmap_line]  from bitmap_line::@3
-  [624] (byte) bitmap_line_ydxi::y#0 ? (byte) bitmap_line::y1#0
-  [625] (byte) bitmap_line_ydxi::x#0 ? (byte) bitmap_line::x1#0
-  [626] (byte) bitmap_line_ydxi::y1#0 ? (byte) bitmap_line::y0#0
-  [627] (byte) bitmap_line_ydxi::yd#0 ? (byte) bitmap_line::yd#2
-  [628] (byte) bitmap_line_ydxi::xd#0 ? (byte) bitmap_line::xd#2
+  [624] (byte) bitmap_line_ydxi::y#0 ← (byte) bitmap_line::y1#0
+  [625] (byte) bitmap_line_ydxi::x#0 ← (byte) bitmap_line::x1#0
+  [626] (byte) bitmap_line_ydxi::y1#0 ← (byte) bitmap_line::y0#0
+  [627] (byte) bitmap_line_ydxi::yd#0 ← (byte) bitmap_line::yd#2
+  [628] (byte) bitmap_line_ydxi::xd#0 ← (byte) bitmap_line::xd#2
   [629] call bitmap_line_ydxi 
   to:bitmap_line::@return
 bitmap_line::@return: scope:[bitmap_line]  from bitmap_line::@10 bitmap_line::@12 bitmap_line::@13 bitmap_line::@14 bitmap_line::@4 bitmap_line::@6 bitmap_line::@8 bitmap_line::@9
   [630] return 
   to:@return
 bitmap_line::@8: scope:[bitmap_line]  from bitmap_line::@3
-  [631] (byte) bitmap_line_xdyi::x#0 ? (byte) bitmap_line::x1#0
-  [632] (byte) bitmap_line_xdyi::y#0 ? (byte) bitmap_line::y1#0
-  [633] (byte) bitmap_line_xdyi::x1#0 ? (byte) bitmap_line::x0#0
-  [634] (byte) bitmap_line_xdyi::xd#0 ? (byte) bitmap_line::xd#2
-  [635] (byte) bitmap_line_xdyi::yd#0 ? (byte) bitmap_line::yd#2
+  [631] (byte) bitmap_line_xdyi::x#0 ← (byte) bitmap_line::x1#0
+  [632] (byte) bitmap_line_xdyi::y#0 ← (byte) bitmap_line::y1#0
+  [633] (byte) bitmap_line_xdyi::x1#0 ← (byte) bitmap_line::x0#0
+  [634] (byte) bitmap_line_xdyi::xd#0 ← (byte) bitmap_line::xd#2
+  [635] (byte) bitmap_line_xdyi::yd#0 ← (byte) bitmap_line::yd#2
   [636] call bitmap_line_xdyi 
   to:bitmap_line::@return
 bitmap_line::@7: scope:[bitmap_line]  from bitmap_line::@2
-  [637] (byte) bitmap_line::yd#1 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0
+  [637] (byte) bitmap_line::yd#1 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0
   [638] if((byte) bitmap_line::yd#1<(byte) bitmap_line::xd#2) goto bitmap_line::@9
   to:bitmap_line::@10
 bitmap_line::@10: scope:[bitmap_line]  from bitmap_line::@7
-  [639] (byte) bitmap_line_ydxd::y#0 ? (byte) bitmap_line::y0#0
-  [640] (byte) bitmap_line_ydxd::x#0 ? (byte) bitmap_line::x0#0
-  [641] (byte) bitmap_line_ydxd::y1#0 ? (byte) bitmap_line::y1#0
-  [642] (byte) bitmap_line_ydxd::yd#0 ? (byte) bitmap_line::yd#1
-  [643] (byte) bitmap_line_ydxd::xd#0 ? (byte) bitmap_line::xd#2
+  [639] (byte) bitmap_line_ydxd::y#0 ← (byte) bitmap_line::y0#0
+  [640] (byte) bitmap_line_ydxd::x#0 ← (byte) bitmap_line::x0#0
+  [641] (byte) bitmap_line_ydxd::y1#0 ← (byte) bitmap_line::y1#0
+  [642] (byte) bitmap_line_ydxd::yd#0 ← (byte) bitmap_line::yd#1
+  [643] (byte) bitmap_line_ydxd::xd#0 ← (byte) bitmap_line::xd#2
   [644] call bitmap_line_ydxd 
   to:bitmap_line::@return
 bitmap_line::@9: scope:[bitmap_line]  from bitmap_line::@7
-  [645] (byte) bitmap_line_xdyd::x#0 ? (byte) bitmap_line::x1#0
-  [646] (byte) bitmap_line_xdyd::y#0 ? (byte) bitmap_line::y1#0
-  [647] (byte) bitmap_line_xdyd::x1#0 ? (byte) bitmap_line::x0#0
-  [648] (byte) bitmap_line_xdyd::xd#0 ? (byte) bitmap_line::xd#2
-  [649] (byte) bitmap_line_xdyd::yd#0 ? (byte) bitmap_line::yd#1
+  [645] (byte) bitmap_line_xdyd::x#0 ← (byte) bitmap_line::x1#0
+  [646] (byte) bitmap_line_xdyd::y#0 ← (byte) bitmap_line::y1#0
+  [647] (byte) bitmap_line_xdyd::x1#0 ← (byte) bitmap_line::x0#0
+  [648] (byte) bitmap_line_xdyd::xd#0 ← (byte) bitmap_line::xd#2
+  [649] (byte) bitmap_line_xdyd::yd#0 ← (byte) bitmap_line::yd#1
   [650] call bitmap_line_xdyd 
   to:bitmap_line::@return
 bitmap_line::@1: scope:[bitmap_line]  from bitmap_line
-  [651] (byte) bitmap_line::xd#1 ? (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0
+  [651] (byte) bitmap_line::xd#1 ← (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0
   [652] if((byte) bitmap_line::y0#0<(byte) bitmap_line::y1#0) goto bitmap_line::@11
   to:bitmap_line::@5
 bitmap_line::@5: scope:[bitmap_line]  from bitmap_line::@1
-  [653] (byte) bitmap_line::yd#10 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0
+  [653] (byte) bitmap_line::yd#10 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0
   [654] if((byte) bitmap_line::yd#10<(byte) bitmap_line::xd#1) goto bitmap_line::@12
   to:bitmap_line::@6
 bitmap_line::@6: scope:[bitmap_line]  from bitmap_line::@5
-  [655] (byte) bitmap_line_ydxd::y#1 ? (byte) bitmap_line::y1#0
-  [656] (byte) bitmap_line_ydxd::x#1 ? (byte) bitmap_line::x1#0
-  [657] (byte) bitmap_line_ydxd::y1#1 ? (byte) bitmap_line::y0#0
-  [658] (byte) bitmap_line_ydxd::yd#1 ? (byte) bitmap_line::yd#10
-  [659] (byte) bitmap_line_ydxd::xd#1 ? (byte) bitmap_line::xd#1
+  [655] (byte) bitmap_line_ydxd::y#1 ← (byte) bitmap_line::y1#0
+  [656] (byte) bitmap_line_ydxd::x#1 ← (byte) bitmap_line::x1#0
+  [657] (byte) bitmap_line_ydxd::y1#1 ← (byte) bitmap_line::y0#0
+  [658] (byte) bitmap_line_ydxd::yd#1 ← (byte) bitmap_line::yd#10
+  [659] (byte) bitmap_line_ydxd::xd#1 ← (byte) bitmap_line::xd#1
   [660] call bitmap_line_ydxd 
   to:bitmap_line::@return
 bitmap_line::@12: scope:[bitmap_line]  from bitmap_line::@5
-  [661] (byte) bitmap_line_xdyd::x#1 ? (byte) bitmap_line::x0#0
-  [662] (byte) bitmap_line_xdyd::y#1 ? (byte) bitmap_line::y0#0
-  [663] (byte) bitmap_line_xdyd::x1#1 ? (byte) bitmap_line::x1#0
-  [664] (byte) bitmap_line_xdyd::xd#1 ? (byte) bitmap_line::xd#1
-  [665] (byte) bitmap_line_xdyd::yd#1 ? (byte) bitmap_line::yd#10
+  [661] (byte) bitmap_line_xdyd::x#1 ← (byte) bitmap_line::x0#0
+  [662] (byte) bitmap_line_xdyd::y#1 ← (byte) bitmap_line::y0#0
+  [663] (byte) bitmap_line_xdyd::x1#1 ← (byte) bitmap_line::x1#0
+  [664] (byte) bitmap_line_xdyd::xd#1 ← (byte) bitmap_line::xd#1
+  [665] (byte) bitmap_line_xdyd::yd#1 ← (byte) bitmap_line::yd#10
   [666] call bitmap_line_xdyd 
   to:bitmap_line::@return
 bitmap_line::@11: scope:[bitmap_line]  from bitmap_line::@1
-  [667] (byte) bitmap_line::yd#11 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0
+  [667] (byte) bitmap_line::yd#11 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0
   [668] if((byte) bitmap_line::yd#11<(byte) bitmap_line::xd#1) goto bitmap_line::@13
   to:bitmap_line::@14
 bitmap_line::@14: scope:[bitmap_line]  from bitmap_line::@11
-  [669] (byte) bitmap_line_ydxi::y#1 ? (byte) bitmap_line::y0#0
-  [670] (byte) bitmap_line_ydxi::x#1 ? (byte) bitmap_line::x0#0
-  [671] (byte) bitmap_line_ydxi::y1#1 ? (byte) bitmap_line::y1#0
-  [672] (byte) bitmap_line_ydxi::yd#1 ? (byte) bitmap_line::yd#11
-  [673] (byte) bitmap_line_ydxi::xd#1 ? (byte) bitmap_line::xd#1
+  [669] (byte) bitmap_line_ydxi::y#1 ← (byte) bitmap_line::y0#0
+  [670] (byte) bitmap_line_ydxi::x#1 ← (byte) bitmap_line::x0#0
+  [671] (byte) bitmap_line_ydxi::y1#1 ← (byte) bitmap_line::y1#0
+  [672] (byte) bitmap_line_ydxi::yd#1 ← (byte) bitmap_line::yd#11
+  [673] (byte) bitmap_line_ydxi::xd#1 ← (byte) bitmap_line::xd#1
   [674] call bitmap_line_ydxi 
   to:bitmap_line::@return
 bitmap_line::@13: scope:[bitmap_line]  from bitmap_line::@11
-  [675] (byte) bitmap_line_xdyi::x#1 ? (byte) bitmap_line::x0#0
-  [676] (byte) bitmap_line_xdyi::y#1 ? (byte) bitmap_line::y0#0
-  [677] (byte) bitmap_line_xdyi::x1#1 ? (byte) bitmap_line::x1#0
-  [678] (byte) bitmap_line_xdyi::xd#1 ? (byte) bitmap_line::xd#1
-  [679] (byte) bitmap_line_xdyi::yd#1 ? (byte) bitmap_line::yd#11
+  [675] (byte) bitmap_line_xdyi::x#1 ← (byte) bitmap_line::x0#0
+  [676] (byte) bitmap_line_xdyi::y#1 ← (byte) bitmap_line::y0#0
+  [677] (byte) bitmap_line_xdyi::x1#1 ← (byte) bitmap_line::x1#0
+  [678] (byte) bitmap_line_xdyi::xd#1 ← (byte) bitmap_line::xd#1
+  [679] (byte) bitmap_line_xdyi::yd#1 ← (byte) bitmap_line::yd#11
   [680] call bitmap_line_xdyi 
   to:bitmap_line::@return
 bitmap_line_xdyi: scope:[bitmap_line_xdyi]  from bitmap_line::@13 bitmap_line::@8
-  [681] (byte) bitmap_line_xdyi::x1#6 ? phi( bitmap_line::@8/(byte) bitmap_line_xdyi::x1#0 bitmap_line::@13/(byte) bitmap_line_xdyi::x1#1 )
-  [681] (byte) bitmap_line_xdyi::xd#5 ? phi( bitmap_line::@8/(byte) bitmap_line_xdyi::xd#0 bitmap_line::@13/(byte) bitmap_line_xdyi::xd#1 )
-  [681] (byte) bitmap_line_xdyi::y#5 ? phi( bitmap_line::@8/(byte) bitmap_line_xdyi::y#0 bitmap_line::@13/(byte) bitmap_line_xdyi::y#1 )
-  [681] (byte) bitmap_line_xdyi::x#6 ? phi( bitmap_line::@8/(byte) bitmap_line_xdyi::x#0 bitmap_line::@13/(byte) bitmap_line_xdyi::x#1 )
-  [681] (byte) bitmap_line_xdyi::yd#2 ? phi( bitmap_line::@8/(byte) bitmap_line_xdyi::yd#0 bitmap_line::@13/(byte) bitmap_line_xdyi::yd#1 )
-  [682] (byte) bitmap_line_xdyi::e#0 ? (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  [681] (byte) bitmap_line_xdyi::x1#6 ← phi( bitmap_line::@8/(byte) bitmap_line_xdyi::x1#0 bitmap_line::@13/(byte) bitmap_line_xdyi::x1#1 )
+  [681] (byte) bitmap_line_xdyi::xd#5 ← phi( bitmap_line::@8/(byte) bitmap_line_xdyi::xd#0 bitmap_line::@13/(byte) bitmap_line_xdyi::xd#1 )
+  [681] (byte) bitmap_line_xdyi::y#5 ← phi( bitmap_line::@8/(byte) bitmap_line_xdyi::y#0 bitmap_line::@13/(byte) bitmap_line_xdyi::y#1 )
+  [681] (byte) bitmap_line_xdyi::x#6 ← phi( bitmap_line::@8/(byte) bitmap_line_xdyi::x#0 bitmap_line::@13/(byte) bitmap_line_xdyi::x#1 )
+  [681] (byte) bitmap_line_xdyi::yd#2 ← phi( bitmap_line::@8/(byte) bitmap_line_xdyi::yd#0 bitmap_line::@13/(byte) bitmap_line_xdyi::yd#1 )
+  [682] (byte) bitmap_line_xdyi::e#0 ← (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
   to:bitmap_line_xdyi::@1
 bitmap_line_xdyi::@1: scope:[bitmap_line_xdyi]  from bitmap_line_xdyi bitmap_line_xdyi::@2
-  [683] (byte) bitmap_line_xdyi::e#3 ? phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::e#0 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::e#6 )
-  [683] (byte) bitmap_line_xdyi::y#3 ? phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::y#5 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::y#6 )
-  [683] (byte) bitmap_line_xdyi::x#3 ? phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::x#6 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::x#2 )
-  [684] (byte) bitmap_plot::x#0 ? (byte) bitmap_line_xdyi::x#3
-  [685] (byte) bitmap_plot::y#0 ? (byte) bitmap_line_xdyi::y#3
+  [683] (byte) bitmap_line_xdyi::e#3 ← phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::e#0 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::e#6 )
+  [683] (byte) bitmap_line_xdyi::y#3 ← phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::y#5 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::y#6 )
+  [683] (byte) bitmap_line_xdyi::x#3 ← phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::x#6 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::x#2 )
+  [684] (byte) bitmap_plot::x#0 ← (byte) bitmap_line_xdyi::x#3
+  [685] (byte) bitmap_plot::y#0 ← (byte) bitmap_line_xdyi::y#3
   [686] call bitmap_plot 
   to:bitmap_line_xdyi::@4
 bitmap_line_xdyi::@4: scope:[bitmap_line_xdyi]  from bitmap_line_xdyi::@1
-  [687] (byte) bitmap_line_xdyi::x#2 ? ++ (byte) bitmap_line_xdyi::x#3
-  [688] (byte) bitmap_line_xdyi::e#1 ? (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2
+  [687] (byte) bitmap_line_xdyi::x#2 ← ++ (byte) bitmap_line_xdyi::x#3
+  [688] (byte) bitmap_line_xdyi::e#1 ← (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2
   [689] if((byte) bitmap_line_xdyi::xd#5>=(byte) bitmap_line_xdyi::e#1) goto bitmap_line_xdyi::@2
   to:bitmap_line_xdyi::@3
 bitmap_line_xdyi::@3: scope:[bitmap_line_xdyi]  from bitmap_line_xdyi::@4
-  [690] (byte) bitmap_line_xdyi::y#2 ? ++ (byte) bitmap_line_xdyi::y#3
-  [691] (byte) bitmap_line_xdyi::e#2 ? (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5
+  [690] (byte) bitmap_line_xdyi::y#2 ← ++ (byte) bitmap_line_xdyi::y#3
+  [691] (byte) bitmap_line_xdyi::e#2 ← (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5
   to:bitmap_line_xdyi::@2
 bitmap_line_xdyi::@2: scope:[bitmap_line_xdyi]  from bitmap_line_xdyi::@3 bitmap_line_xdyi::@4
-  [692] (byte) bitmap_line_xdyi::e#6 ? phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::e#2 bitmap_line_xdyi::@4/(byte) bitmap_line_xdyi::e#1 )
-  [692] (byte) bitmap_line_xdyi::y#6 ? phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::y#2 bitmap_line_xdyi::@4/(byte) bitmap_line_xdyi::y#3 )
-  [693] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6 ? (byte) bitmap_line_xdyi::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  [692] (byte) bitmap_line_xdyi::e#6 ← phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::e#2 bitmap_line_xdyi::@4/(byte) bitmap_line_xdyi::e#1 )
+  [692] (byte) bitmap_line_xdyi::y#6 ← phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::y#2 bitmap_line_xdyi::@4/(byte) bitmap_line_xdyi::y#3 )
+  [693] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6 ← (byte) bitmap_line_xdyi::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1
   [694] if((byte) bitmap_line_xdyi::x#2!=(byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6) goto bitmap_line_xdyi::@1
   to:bitmap_line_xdyi::@return
 bitmap_line_xdyi::@return: scope:[bitmap_line_xdyi]  from bitmap_line_xdyi::@2
   [695] return 
   to:@return
 bitmap_plot: scope:[bitmap_plot]  from bitmap_line_xdyd::@1 bitmap_line_xdyi::@1 bitmap_line_ydxd::@1 bitmap_line_ydxi::@1
-  [696] (byte) bitmap_plot::y#4 ? phi( bitmap_line_xdyd::@1/(byte) bitmap_plot::y#1 bitmap_line_xdyi::@1/(byte) bitmap_plot::y#0 bitmap_line_ydxd::@1/(byte) bitmap_plot::y#3 bitmap_line_ydxi::@1/(byte) bitmap_plot::y#2 )
-  [696] (byte) bitmap_plot::x#4 ? phi( bitmap_line_xdyd::@1/(byte) bitmap_plot::x#1 bitmap_line_xdyi::@1/(byte) bitmap_plot::x#0 bitmap_line_ydxd::@1/(byte) bitmap_plot::x#3 bitmap_line_ydxi::@1/(byte) bitmap_plot::x#2 )
-  [697] (word) bitmap_plot::plotter_x#0 ? *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4)
-  [698] (word) bitmap_plot::plotter_y#0 ? *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4)
-  [699] (word~) bitmap_plot::$0 ? (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0
-  [700] (byte~) bitmap_plot::$1 ? *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4)
-  [701] *((byte*)(word~) bitmap_plot::$0) ? (byte~) bitmap_plot::$1
+  [696] (byte) bitmap_plot::y#4 ← phi( bitmap_line_xdyd::@1/(byte) bitmap_plot::y#1 bitmap_line_xdyi::@1/(byte) bitmap_plot::y#0 bitmap_line_ydxd::@1/(byte) bitmap_plot::y#3 bitmap_line_ydxi::@1/(byte) bitmap_plot::y#2 )
+  [696] (byte) bitmap_plot::x#4 ← phi( bitmap_line_xdyd::@1/(byte) bitmap_plot::x#1 bitmap_line_xdyi::@1/(byte) bitmap_plot::x#0 bitmap_line_ydxd::@1/(byte) bitmap_plot::x#3 bitmap_line_ydxi::@1/(byte) bitmap_plot::x#2 )
+  [697] (word) bitmap_plot::plotter_x#0 ← *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4)
+  [698] (word) bitmap_plot::plotter_y#0 ← *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4)
+  [699] (word~) bitmap_plot::$0 ← (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0
+  [700] (byte~) bitmap_plot::$1 ← *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4)
+  [701] *((byte*)(word~) bitmap_plot::$0) ← (byte~) bitmap_plot::$1
   to:bitmap_plot::@return
 bitmap_plot::@return: scope:[bitmap_plot]  from bitmap_plot
   [702] return 
   to:@return
 bitmap_line_ydxi: scope:[bitmap_line_ydxi]  from bitmap_line::@14 bitmap_line::@4
-  [703] (byte) bitmap_line_ydxi::y1#6 ? phi( bitmap_line::@14/(byte) bitmap_line_ydxi::y1#1 bitmap_line::@4/(byte) bitmap_line_ydxi::y1#0 )
-  [703] (byte) bitmap_line_ydxi::yd#5 ? phi( bitmap_line::@14/(byte) bitmap_line_ydxi::yd#1 bitmap_line::@4/(byte) bitmap_line_ydxi::yd#0 )
-  [703] (byte) bitmap_line_ydxi::y#6 ? phi( bitmap_line::@14/(byte) bitmap_line_ydxi::y#1 bitmap_line::@4/(byte) bitmap_line_ydxi::y#0 )
-  [703] (byte) bitmap_line_ydxi::x#5 ? phi( bitmap_line::@14/(byte) bitmap_line_ydxi::x#1 bitmap_line::@4/(byte) bitmap_line_ydxi::x#0 )
-  [703] (byte) bitmap_line_ydxi::xd#2 ? phi( bitmap_line::@14/(byte) bitmap_line_ydxi::xd#1 bitmap_line::@4/(byte) bitmap_line_ydxi::xd#0 )
-  [704] (byte) bitmap_line_ydxi::e#0 ? (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  [703] (byte) bitmap_line_ydxi::y1#6 ← phi( bitmap_line::@14/(byte) bitmap_line_ydxi::y1#1 bitmap_line::@4/(byte) bitmap_line_ydxi::y1#0 )
+  [703] (byte) bitmap_line_ydxi::yd#5 ← phi( bitmap_line::@14/(byte) bitmap_line_ydxi::yd#1 bitmap_line::@4/(byte) bitmap_line_ydxi::yd#0 )
+  [703] (byte) bitmap_line_ydxi::y#6 ← phi( bitmap_line::@14/(byte) bitmap_line_ydxi::y#1 bitmap_line::@4/(byte) bitmap_line_ydxi::y#0 )
+  [703] (byte) bitmap_line_ydxi::x#5 ← phi( bitmap_line::@14/(byte) bitmap_line_ydxi::x#1 bitmap_line::@4/(byte) bitmap_line_ydxi::x#0 )
+  [703] (byte) bitmap_line_ydxi::xd#2 ← phi( bitmap_line::@14/(byte) bitmap_line_ydxi::xd#1 bitmap_line::@4/(byte) bitmap_line_ydxi::xd#0 )
+  [704] (byte) bitmap_line_ydxi::e#0 ← (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
   to:bitmap_line_ydxi::@1
 bitmap_line_ydxi::@1: scope:[bitmap_line_ydxi]  from bitmap_line_ydxi bitmap_line_ydxi::@2
-  [705] (byte) bitmap_line_ydxi::e#3 ? phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::e#0 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::e#6 )
-  [705] (byte) bitmap_line_ydxi::y#3 ? phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::y#6 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::y#2 )
-  [705] (byte) bitmap_line_ydxi::x#3 ? phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::x#5 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::x#6 )
-  [706] (byte) bitmap_plot::x#2 ? (byte) bitmap_line_ydxi::x#3
-  [707] (byte) bitmap_plot::y#2 ? (byte) bitmap_line_ydxi::y#3
+  [705] (byte) bitmap_line_ydxi::e#3 ← phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::e#0 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::e#6 )
+  [705] (byte) bitmap_line_ydxi::y#3 ← phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::y#6 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::y#2 )
+  [705] (byte) bitmap_line_ydxi::x#3 ← phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::x#5 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::x#6 )
+  [706] (byte) bitmap_plot::x#2 ← (byte) bitmap_line_ydxi::x#3
+  [707] (byte) bitmap_plot::y#2 ← (byte) bitmap_line_ydxi::y#3
   [708] call bitmap_plot 
   to:bitmap_line_ydxi::@4
 bitmap_line_ydxi::@4: scope:[bitmap_line_ydxi]  from bitmap_line_ydxi::@1
-  [709] (byte) bitmap_line_ydxi::y#2 ? ++ (byte) bitmap_line_ydxi::y#3
-  [710] (byte) bitmap_line_ydxi::e#1 ? (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2
+  [709] (byte) bitmap_line_ydxi::y#2 ← ++ (byte) bitmap_line_ydxi::y#3
+  [710] (byte) bitmap_line_ydxi::e#1 ← (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2
   [711] if((byte) bitmap_line_ydxi::yd#5>=(byte) bitmap_line_ydxi::e#1) goto bitmap_line_ydxi::@2
   to:bitmap_line_ydxi::@3
 bitmap_line_ydxi::@3: scope:[bitmap_line_ydxi]  from bitmap_line_ydxi::@4
-  [712] (byte) bitmap_line_ydxi::x#2 ? ++ (byte) bitmap_line_ydxi::x#3
-  [713] (byte) bitmap_line_ydxi::e#2 ? (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5
+  [712] (byte) bitmap_line_ydxi::x#2 ← ++ (byte) bitmap_line_ydxi::x#3
+  [713] (byte) bitmap_line_ydxi::e#2 ← (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5
   to:bitmap_line_ydxi::@2
 bitmap_line_ydxi::@2: scope:[bitmap_line_ydxi]  from bitmap_line_ydxi::@3 bitmap_line_ydxi::@4
-  [714] (byte) bitmap_line_ydxi::e#6 ? phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::e#2 bitmap_line_ydxi::@4/(byte) bitmap_line_ydxi::e#1 )
-  [714] (byte) bitmap_line_ydxi::x#6 ? phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::x#2 bitmap_line_ydxi::@4/(byte) bitmap_line_ydxi::x#3 )
-  [715] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6 ? (byte) bitmap_line_ydxi::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  [714] (byte) bitmap_line_ydxi::e#6 ← phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::e#2 bitmap_line_ydxi::@4/(byte) bitmap_line_ydxi::e#1 )
+  [714] (byte) bitmap_line_ydxi::x#6 ← phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::x#2 bitmap_line_ydxi::@4/(byte) bitmap_line_ydxi::x#3 )
+  [715] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6 ← (byte) bitmap_line_ydxi::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1
   [716] if((byte) bitmap_line_ydxi::y#2!=(byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6) goto bitmap_line_ydxi::@1
   to:bitmap_line_ydxi::@return
 bitmap_line_ydxi::@return: scope:[bitmap_line_ydxi]  from bitmap_line_ydxi::@2
   [717] return 
   to:@return
 bitmap_line_xdyd: scope:[bitmap_line_xdyd]  from bitmap_line::@12 bitmap_line::@9
-  [718] (byte) bitmap_line_xdyd::x1#6 ? phi( bitmap_line::@9/(byte) bitmap_line_xdyd::x1#0 bitmap_line::@12/(byte) bitmap_line_xdyd::x1#1 )
-  [718] (byte) bitmap_line_xdyd::xd#5 ? phi( bitmap_line::@9/(byte) bitmap_line_xdyd::xd#0 bitmap_line::@12/(byte) bitmap_line_xdyd::xd#1 )
-  [718] (byte) bitmap_line_xdyd::y#5 ? phi( bitmap_line::@9/(byte) bitmap_line_xdyd::y#0 bitmap_line::@12/(byte) bitmap_line_xdyd::y#1 )
-  [718] (byte) bitmap_line_xdyd::x#6 ? phi( bitmap_line::@9/(byte) bitmap_line_xdyd::x#0 bitmap_line::@12/(byte) bitmap_line_xdyd::x#1 )
-  [718] (byte) bitmap_line_xdyd::yd#2 ? phi( bitmap_line::@9/(byte) bitmap_line_xdyd::yd#0 bitmap_line::@12/(byte) bitmap_line_xdyd::yd#1 )
-  [719] (byte) bitmap_line_xdyd::e#0 ? (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  [718] (byte) bitmap_line_xdyd::x1#6 ← phi( bitmap_line::@9/(byte) bitmap_line_xdyd::x1#0 bitmap_line::@12/(byte) bitmap_line_xdyd::x1#1 )
+  [718] (byte) bitmap_line_xdyd::xd#5 ← phi( bitmap_line::@9/(byte) bitmap_line_xdyd::xd#0 bitmap_line::@12/(byte) bitmap_line_xdyd::xd#1 )
+  [718] (byte) bitmap_line_xdyd::y#5 ← phi( bitmap_line::@9/(byte) bitmap_line_xdyd::y#0 bitmap_line::@12/(byte) bitmap_line_xdyd::y#1 )
+  [718] (byte) bitmap_line_xdyd::x#6 ← phi( bitmap_line::@9/(byte) bitmap_line_xdyd::x#0 bitmap_line::@12/(byte) bitmap_line_xdyd::x#1 )
+  [718] (byte) bitmap_line_xdyd::yd#2 ← phi( bitmap_line::@9/(byte) bitmap_line_xdyd::yd#0 bitmap_line::@12/(byte) bitmap_line_xdyd::yd#1 )
+  [719] (byte) bitmap_line_xdyd::e#0 ← (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
   to:bitmap_line_xdyd::@1
 bitmap_line_xdyd::@1: scope:[bitmap_line_xdyd]  from bitmap_line_xdyd bitmap_line_xdyd::@2
-  [720] (byte) bitmap_line_xdyd::e#3 ? phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::e#0 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::e#6 )
-  [720] (byte) bitmap_line_xdyd::y#3 ? phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::y#5 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::y#6 )
-  [720] (byte) bitmap_line_xdyd::x#3 ? phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::x#6 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::x#2 )
-  [721] (byte) bitmap_plot::x#1 ? (byte) bitmap_line_xdyd::x#3
-  [722] (byte) bitmap_plot::y#1 ? (byte) bitmap_line_xdyd::y#3
+  [720] (byte) bitmap_line_xdyd::e#3 ← phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::e#0 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::e#6 )
+  [720] (byte) bitmap_line_xdyd::y#3 ← phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::y#5 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::y#6 )
+  [720] (byte) bitmap_line_xdyd::x#3 ← phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::x#6 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::x#2 )
+  [721] (byte) bitmap_plot::x#1 ← (byte) bitmap_line_xdyd::x#3
+  [722] (byte) bitmap_plot::y#1 ← (byte) bitmap_line_xdyd::y#3
   [723] call bitmap_plot 
   to:bitmap_line_xdyd::@4
 bitmap_line_xdyd::@4: scope:[bitmap_line_xdyd]  from bitmap_line_xdyd::@1
-  [724] (byte) bitmap_line_xdyd::x#2 ? ++ (byte) bitmap_line_xdyd::x#3
-  [725] (byte) bitmap_line_xdyd::e#1 ? (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2
+  [724] (byte) bitmap_line_xdyd::x#2 ← ++ (byte) bitmap_line_xdyd::x#3
+  [725] (byte) bitmap_line_xdyd::e#1 ← (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2
   [726] if((byte) bitmap_line_xdyd::xd#5>=(byte) bitmap_line_xdyd::e#1) goto bitmap_line_xdyd::@2
   to:bitmap_line_xdyd::@3
 bitmap_line_xdyd::@3: scope:[bitmap_line_xdyd]  from bitmap_line_xdyd::@4
-  [727] (byte) bitmap_line_xdyd::y#2 ? -- (byte) bitmap_line_xdyd::y#3
-  [728] (byte) bitmap_line_xdyd::e#2 ? (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5
+  [727] (byte) bitmap_line_xdyd::y#2 ← -- (byte) bitmap_line_xdyd::y#3
+  [728] (byte) bitmap_line_xdyd::e#2 ← (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5
   to:bitmap_line_xdyd::@2
 bitmap_line_xdyd::@2: scope:[bitmap_line_xdyd]  from bitmap_line_xdyd::@3 bitmap_line_xdyd::@4
-  [729] (byte) bitmap_line_xdyd::e#6 ? phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::e#2 bitmap_line_xdyd::@4/(byte) bitmap_line_xdyd::e#1 )
-  [729] (byte) bitmap_line_xdyd::y#6 ? phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::y#2 bitmap_line_xdyd::@4/(byte) bitmap_line_xdyd::y#3 )
-  [730] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6 ? (byte) bitmap_line_xdyd::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  [729] (byte) bitmap_line_xdyd::e#6 ← phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::e#2 bitmap_line_xdyd::@4/(byte) bitmap_line_xdyd::e#1 )
+  [729] (byte) bitmap_line_xdyd::y#6 ← phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::y#2 bitmap_line_xdyd::@4/(byte) bitmap_line_xdyd::y#3 )
+  [730] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6 ← (byte) bitmap_line_xdyd::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1
   [731] if((byte) bitmap_line_xdyd::x#2!=(byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6) goto bitmap_line_xdyd::@1
   to:bitmap_line_xdyd::@return
 bitmap_line_xdyd::@return: scope:[bitmap_line_xdyd]  from bitmap_line_xdyd::@2
   [732] return 
   to:@return
 bitmap_line_ydxd: scope:[bitmap_line_ydxd]  from bitmap_line::@10 bitmap_line::@6
-  [733] (byte) bitmap_line_ydxd::y1#6 ? phi( bitmap_line::@10/(byte) bitmap_line_ydxd::y1#0 bitmap_line::@6/(byte) bitmap_line_ydxd::y1#1 )
-  [733] (byte) bitmap_line_ydxd::yd#5 ? phi( bitmap_line::@10/(byte) bitmap_line_ydxd::yd#0 bitmap_line::@6/(byte) bitmap_line_ydxd::yd#1 )
-  [733] (byte) bitmap_line_ydxd::y#7 ? phi( bitmap_line::@10/(byte) bitmap_line_ydxd::y#0 bitmap_line::@6/(byte) bitmap_line_ydxd::y#1 )
-  [733] (byte) bitmap_line_ydxd::x#5 ? phi( bitmap_line::@10/(byte) bitmap_line_ydxd::x#0 bitmap_line::@6/(byte) bitmap_line_ydxd::x#1 )
-  [733] (byte) bitmap_line_ydxd::xd#2 ? phi( bitmap_line::@10/(byte) bitmap_line_ydxd::xd#0 bitmap_line::@6/(byte) bitmap_line_ydxd::xd#1 )
-  [734] (byte) bitmap_line_ydxd::e#0 ? (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  [733] (byte) bitmap_line_ydxd::y1#6 ← phi( bitmap_line::@10/(byte) bitmap_line_ydxd::y1#0 bitmap_line::@6/(byte) bitmap_line_ydxd::y1#1 )
+  [733] (byte) bitmap_line_ydxd::yd#5 ← phi( bitmap_line::@10/(byte) bitmap_line_ydxd::yd#0 bitmap_line::@6/(byte) bitmap_line_ydxd::yd#1 )
+  [733] (byte) bitmap_line_ydxd::y#7 ← phi( bitmap_line::@10/(byte) bitmap_line_ydxd::y#0 bitmap_line::@6/(byte) bitmap_line_ydxd::y#1 )
+  [733] (byte) bitmap_line_ydxd::x#5 ← phi( bitmap_line::@10/(byte) bitmap_line_ydxd::x#0 bitmap_line::@6/(byte) bitmap_line_ydxd::x#1 )
+  [733] (byte) bitmap_line_ydxd::xd#2 ← phi( bitmap_line::@10/(byte) bitmap_line_ydxd::xd#0 bitmap_line::@6/(byte) bitmap_line_ydxd::xd#1 )
+  [734] (byte) bitmap_line_ydxd::e#0 ← (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
   to:bitmap_line_ydxd::@1
 bitmap_line_ydxd::@1: scope:[bitmap_line_ydxd]  from bitmap_line_ydxd bitmap_line_ydxd::@2
-  [735] (byte) bitmap_line_ydxd::e#3 ? phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::e#0 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::e#6 )
-  [735] (byte) bitmap_line_ydxd::y#2 ? phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::y#7 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::y#3 )
-  [735] (byte) bitmap_line_ydxd::x#3 ? phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::x#5 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::x#6 )
-  [736] (byte) bitmap_plot::x#3 ? (byte) bitmap_line_ydxd::x#3
-  [737] (byte) bitmap_plot::y#3 ? (byte) bitmap_line_ydxd::y#2
+  [735] (byte) bitmap_line_ydxd::e#3 ← phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::e#0 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::e#6 )
+  [735] (byte) bitmap_line_ydxd::y#2 ← phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::y#7 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::y#3 )
+  [735] (byte) bitmap_line_ydxd::x#3 ← phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::x#5 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::x#6 )
+  [736] (byte) bitmap_plot::x#3 ← (byte) bitmap_line_ydxd::x#3
+  [737] (byte) bitmap_plot::y#3 ← (byte) bitmap_line_ydxd::y#2
   [738] call bitmap_plot 
   to:bitmap_line_ydxd::@4
 bitmap_line_ydxd::@4: scope:[bitmap_line_ydxd]  from bitmap_line_ydxd::@1
-  [739] (byte) bitmap_line_ydxd::y#3 ? ++ (byte) bitmap_line_ydxd::y#2
-  [740] (byte) bitmap_line_ydxd::e#1 ? (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2
+  [739] (byte) bitmap_line_ydxd::y#3 ← ++ (byte) bitmap_line_ydxd::y#2
+  [740] (byte) bitmap_line_ydxd::e#1 ← (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2
   [741] if((byte) bitmap_line_ydxd::yd#5>=(byte) bitmap_line_ydxd::e#1) goto bitmap_line_ydxd::@2
   to:bitmap_line_ydxd::@3
 bitmap_line_ydxd::@3: scope:[bitmap_line_ydxd]  from bitmap_line_ydxd::@4
-  [742] (byte) bitmap_line_ydxd::x#2 ? -- (byte) bitmap_line_ydxd::x#3
-  [743] (byte) bitmap_line_ydxd::e#2 ? (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5
+  [742] (byte) bitmap_line_ydxd::x#2 ← -- (byte) bitmap_line_ydxd::x#3
+  [743] (byte) bitmap_line_ydxd::e#2 ← (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5
   to:bitmap_line_ydxd::@2
 bitmap_line_ydxd::@2: scope:[bitmap_line_ydxd]  from bitmap_line_ydxd::@3 bitmap_line_ydxd::@4
-  [744] (byte) bitmap_line_ydxd::e#6 ? phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::e#2 bitmap_line_ydxd::@4/(byte) bitmap_line_ydxd::e#1 )
-  [744] (byte) bitmap_line_ydxd::x#6 ? phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::x#2 bitmap_line_ydxd::@4/(byte) bitmap_line_ydxd::x#3 )
-  [745] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6 ? (byte) bitmap_line_ydxd::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  [744] (byte) bitmap_line_ydxd::e#6 ← phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::e#2 bitmap_line_ydxd::@4/(byte) bitmap_line_ydxd::e#1 )
+  [744] (byte) bitmap_line_ydxd::x#6 ← phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::x#2 bitmap_line_ydxd::@4/(byte) bitmap_line_ydxd::x#3 )
+  [745] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6 ← (byte) bitmap_line_ydxd::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1
   [746] if((byte) bitmap_line_ydxd::y#3!=(byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6) goto bitmap_line_ydxd::@1
   to:bitmap_line_ydxd::@return
 bitmap_line_ydxd::@return: scope:[bitmap_line_ydxd]  from bitmap_line_ydxd::@2
   [747] return 
   to:@return
 bitmap_clear: scope:[bitmap_clear]  from gfx_init_vic_bitmap::@2
-  [748] (word~) bitmap_clear::$3 ? *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0)
-  [749] (byte*~) bitmap_clear::bitmap#5 ? (byte*)(word~) bitmap_clear::$3
+  [748] (word~) bitmap_clear::$3 ← *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0)
+  [749] (byte*~) bitmap_clear::bitmap#5 ← (byte*)(word~) bitmap_clear::$3
   to:bitmap_clear::@1
 bitmap_clear::@1: scope:[bitmap_clear]  from bitmap_clear bitmap_clear::@3
-  [750] (byte) bitmap_clear::y#4 ? phi( bitmap_clear/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_clear::@3/(byte) bitmap_clear::y#1 )
-  [750] (byte*) bitmap_clear::bitmap#3 ? phi( bitmap_clear/(byte*~) bitmap_clear::bitmap#5 bitmap_clear::@3/(byte*) bitmap_clear::bitmap#1 )
+  [750] (byte) bitmap_clear::y#4 ← phi( bitmap_clear/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_clear::@3/(byte) bitmap_clear::y#1 )
+  [750] (byte*) bitmap_clear::bitmap#3 ← phi( bitmap_clear/(byte*~) bitmap_clear::bitmap#5 bitmap_clear::@3/(byte*) bitmap_clear::bitmap#1 )
   to:bitmap_clear::@2
 bitmap_clear::@2: scope:[bitmap_clear]  from bitmap_clear::@1 bitmap_clear::@2
-  [751] (byte) bitmap_clear::x#2 ? phi( bitmap_clear::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_clear::@2/(byte) bitmap_clear::x#1 )
-  [751] (byte*) bitmap_clear::bitmap#2 ? phi( bitmap_clear::@1/(byte*) bitmap_clear::bitmap#3 bitmap_clear::@2/(byte*) bitmap_clear::bitmap#1 )
-  [752] *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [753] (byte*) bitmap_clear::bitmap#1 ? ++ (byte*) bitmap_clear::bitmap#2
-  [754] (byte) bitmap_clear::x#1 ? ++ (byte) bitmap_clear::x#2
+  [751] (byte) bitmap_clear::x#2 ← phi( bitmap_clear::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_clear::@2/(byte) bitmap_clear::x#1 )
+  [751] (byte*) bitmap_clear::bitmap#2 ← phi( bitmap_clear::@1/(byte*) bitmap_clear::bitmap#3 bitmap_clear::@2/(byte*) bitmap_clear::bitmap#1 )
+  [752] *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [753] (byte*) bitmap_clear::bitmap#1 ← ++ (byte*) bitmap_clear::bitmap#2
+  [754] (byte) bitmap_clear::x#1 ← ++ (byte) bitmap_clear::x#2
   [755] if((byte) bitmap_clear::x#1!=(byte/word/signed word/dword/signed dword) $c8) goto bitmap_clear::@2
   to:bitmap_clear::@3
 bitmap_clear::@3: scope:[bitmap_clear]  from bitmap_clear::@2
-  [756] (byte) bitmap_clear::y#1 ? ++ (byte) bitmap_clear::y#4
+  [756] (byte) bitmap_clear::y#1 ← ++ (byte) bitmap_clear::y#4
   [757] if((byte) bitmap_clear::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto bitmap_clear::@1
   to:bitmap_clear::@return
 bitmap_clear::@return: scope:[bitmap_clear]  from bitmap_clear::@3
@@ -11646,38 +11646,38 @@ bitmap_init: scope:[bitmap_init]  from gfx_init_vic_bitmap
   [759] phi()
   to:bitmap_init::@1
 bitmap_init::@1: scope:[bitmap_init]  from bitmap_init bitmap_init::@2
-  [760] (byte) bitmap_init::bits#3 ? phi( bitmap_init/(byte/word/signed word/dword/signed dword) $80 bitmap_init::@2/(byte) bitmap_init::bits#4 )
-  [760] (byte) bitmap_init::x#2 ? phi( bitmap_init/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_init::@2/(byte) bitmap_init::x#1 )
-  [761] (byte~) bitmap_init::$0 ? (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8
-  [762] *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_init::x#2) ? (byte~) bitmap_init::$0
-  [763] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ? >(const byte*) VIC_BITMAP#0
-  [764] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ? (byte) bitmap_init::bits#3
-  [765] (byte) bitmap_init::bits#1 ? (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  [760] (byte) bitmap_init::bits#3 ← phi( bitmap_init/(byte/word/signed word/dword/signed dword) $80 bitmap_init::@2/(byte) bitmap_init::bits#4 )
+  [760] (byte) bitmap_init::x#2 ← phi( bitmap_init/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_init::@2/(byte) bitmap_init::x#1 )
+  [761] (byte~) bitmap_init::$0 ← (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8
+  [762] *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_init::x#2) ← (byte~) bitmap_init::$0
+  [763] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ← >(const byte*) VIC_BITMAP#0
+  [764] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ← (byte) bitmap_init::bits#3
+  [765] (byte) bitmap_init::bits#1 ← (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1
   [766] if((byte) bitmap_init::bits#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@6
   to:bitmap_init::@2
 bitmap_init::@2: scope:[bitmap_init]  from bitmap_init::@1 bitmap_init::@6
-  [767] (byte) bitmap_init::bits#4 ? phi( bitmap_init::@6/(byte) bitmap_init::bits#1 bitmap_init::@1/(byte/word/signed word/dword/signed dword) $80 )
-  [768] (byte) bitmap_init::x#1 ? ++ (byte) bitmap_init::x#2
+  [767] (byte) bitmap_init::bits#4 ← phi( bitmap_init::@6/(byte) bitmap_init::bits#1 bitmap_init::@1/(byte/word/signed word/dword/signed dword) $80 )
+  [768] (byte) bitmap_init::x#1 ← ++ (byte) bitmap_init::x#2
   [769] if((byte) bitmap_init::x#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@1
   to:bitmap_init::@3
 bitmap_init::@3: scope:[bitmap_init]  from bitmap_init::@2 bitmap_init::@4
-  [770] (byte*) bitmap_init::yoffs#2 ? phi( bitmap_init::@2/((byte*))(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_init::@4/(byte*) bitmap_init::yoffs#4 )
-  [770] (byte) bitmap_init::y#2 ? phi( bitmap_init::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_init::@4/(byte) bitmap_init::y#1 )
-  [771] (byte~) bitmap_init::$6 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
-  [772] (byte~) bitmap_init::$7 ? < (byte*) bitmap_init::yoffs#2
-  [773] (byte~) bitmap_init::$8 ? (byte~) bitmap_init::$6 | (byte~) bitmap_init::$7
-  [774] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$8
-  [775] (byte~) bitmap_init::$9 ? > (byte*) bitmap_init::yoffs#2
-  [776] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$9
-  [777] (byte~) bitmap_init::$10 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  [770] (byte*) bitmap_init::yoffs#2 ← phi( bitmap_init::@2/((byte*))(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_init::@4/(byte*) bitmap_init::yoffs#4 )
+  [770] (byte) bitmap_init::y#2 ← phi( bitmap_init::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_init::@4/(byte) bitmap_init::y#1 )
+  [771] (byte~) bitmap_init::$6 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  [772] (byte~) bitmap_init::$7 ← < (byte*) bitmap_init::yoffs#2
+  [773] (byte~) bitmap_init::$8 ← (byte~) bitmap_init::$6 | (byte~) bitmap_init::$7
+  [774] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$8
+  [775] (byte~) bitmap_init::$9 ← > (byte*) bitmap_init::yoffs#2
+  [776] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$9
+  [777] (byte~) bitmap_init::$10 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
   [778] if((byte~) bitmap_init::$10!=(byte/signed byte/word/signed word/dword/signed dword) 7) goto bitmap_init::@4
   to:bitmap_init::@5
 bitmap_init::@5: scope:[bitmap_init]  from bitmap_init::@3
-  [779] (byte*) bitmap_init::yoffs#1 ? (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8
+  [779] (byte*) bitmap_init::yoffs#1 ← (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8
   to:bitmap_init::@4
 bitmap_init::@4: scope:[bitmap_init]  from bitmap_init::@3 bitmap_init::@5
-  [780] (byte*) bitmap_init::yoffs#4 ? phi( bitmap_init::@3/(byte*) bitmap_init::yoffs#2 bitmap_init::@5/(byte*) bitmap_init::yoffs#1 )
-  [781] (byte) bitmap_init::y#1 ? ++ (byte) bitmap_init::y#2
+  [780] (byte*) bitmap_init::yoffs#4 ← phi( bitmap_init::@3/(byte*) bitmap_init::yoffs#2 bitmap_init::@5/(byte*) bitmap_init::yoffs#1 )
+  [781] (byte) bitmap_init::y#1 ← ++ (byte) bitmap_init::y#2
   [782] if((byte) bitmap_init::y#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@3
   to:bitmap_init::@return
 bitmap_init::@return: scope:[bitmap_init]  from bitmap_init::@4
@@ -11687,29 +11687,29 @@ bitmap_init::@6: scope:[bitmap_init]  from bitmap_init::@1
   [784] phi()
   to:bitmap_init::@2
 gfx_init_charset: scope:[gfx_init_charset]  from gfx_init::@5
-  [785] *((const byte*) PROCPORT#0) ? (byte/signed byte/word/signed word/dword/signed dword) $32
+  [785] *((const byte*) PROCPORT#0) ← (byte/signed byte/word/signed word/dword/signed dword) $32
   to:gfx_init_charset::@1
 gfx_init_charset::@1: scope:[gfx_init_charset]  from gfx_init_charset gfx_init_charset::@3
-  [786] (byte) gfx_init_charset::c#4 ? phi( gfx_init_charset/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_charset::@3/(byte) gfx_init_charset::c#1 )
-  [786] (byte*) gfx_init_charset::charset#3 ? phi( gfx_init_charset/(const byte*) VIC_CHARSET_ROM#0 gfx_init_charset::@3/(byte*) gfx_init_charset::charset#1 )
-  [786] (byte*) gfx_init_charset::chargen#3 ? phi( gfx_init_charset/(const byte*) CHARGEN#0 gfx_init_charset::@3/(byte*) gfx_init_charset::chargen#1 )
+  [786] (byte) gfx_init_charset::c#4 ← phi( gfx_init_charset/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_charset::@3/(byte) gfx_init_charset::c#1 )
+  [786] (byte*) gfx_init_charset::charset#3 ← phi( gfx_init_charset/(const byte*) VIC_CHARSET_ROM#0 gfx_init_charset::@3/(byte*) gfx_init_charset::charset#1 )
+  [786] (byte*) gfx_init_charset::chargen#3 ← phi( gfx_init_charset/(const byte*) CHARGEN#0 gfx_init_charset::@3/(byte*) gfx_init_charset::chargen#1 )
   to:gfx_init_charset::@2
 gfx_init_charset::@2: scope:[gfx_init_charset]  from gfx_init_charset::@1 gfx_init_charset::@2
-  [787] (byte) gfx_init_charset::l#2 ? phi( gfx_init_charset::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_charset::@2/(byte) gfx_init_charset::l#1 )
-  [787] (byte*) gfx_init_charset::charset#2 ? phi( gfx_init_charset::@1/(byte*) gfx_init_charset::charset#3 gfx_init_charset::@2/(byte*) gfx_init_charset::charset#1 )
-  [787] (byte*) gfx_init_charset::chargen#2 ? phi( gfx_init_charset::@1/(byte*) gfx_init_charset::chargen#3 gfx_init_charset::@2/(byte*) gfx_init_charset::chargen#1 )
-  [788] *((byte*) gfx_init_charset::charset#2) ? *((byte*) gfx_init_charset::chargen#2)
-  [789] (byte*) gfx_init_charset::charset#1 ? ++ (byte*) gfx_init_charset::charset#2
-  [790] (byte*) gfx_init_charset::chargen#1 ? ++ (byte*) gfx_init_charset::chargen#2
-  [791] (byte) gfx_init_charset::l#1 ? ++ (byte) gfx_init_charset::l#2
+  [787] (byte) gfx_init_charset::l#2 ← phi( gfx_init_charset::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_charset::@2/(byte) gfx_init_charset::l#1 )
+  [787] (byte*) gfx_init_charset::charset#2 ← phi( gfx_init_charset::@1/(byte*) gfx_init_charset::charset#3 gfx_init_charset::@2/(byte*) gfx_init_charset::charset#1 )
+  [787] (byte*) gfx_init_charset::chargen#2 ← phi( gfx_init_charset::@1/(byte*) gfx_init_charset::chargen#3 gfx_init_charset::@2/(byte*) gfx_init_charset::chargen#1 )
+  [788] *((byte*) gfx_init_charset::charset#2) ← *((byte*) gfx_init_charset::chargen#2)
+  [789] (byte*) gfx_init_charset::charset#1 ← ++ (byte*) gfx_init_charset::charset#2
+  [790] (byte*) gfx_init_charset::chargen#1 ← ++ (byte*) gfx_init_charset::chargen#2
+  [791] (byte) gfx_init_charset::l#1 ← ++ (byte) gfx_init_charset::l#2
   [792] if((byte) gfx_init_charset::l#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto gfx_init_charset::@2
   to:gfx_init_charset::@3
 gfx_init_charset::@3: scope:[gfx_init_charset]  from gfx_init_charset::@2
-  [793] (byte) gfx_init_charset::c#1 ? ++ (byte) gfx_init_charset::c#4
+  [793] (byte) gfx_init_charset::c#1 ← ++ (byte) gfx_init_charset::c#4
   [794] if((byte) gfx_init_charset::c#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_init_charset::@1
   to:gfx_init_charset::@4
 gfx_init_charset::@4: scope:[gfx_init_charset]  from gfx_init_charset::@3
-  [795] *((const byte*) PROCPORT#0) ? (byte/signed byte/word/signed word/dword/signed dword) $37
+  [795] *((const byte*) PROCPORT#0) ← (byte/signed byte/word/signed word/dword/signed dword) $37
   to:gfx_init_charset::@return
 gfx_init_charset::@return: scope:[gfx_init_charset]  from gfx_init_charset::@4
   [796] return 
@@ -11718,19 +11718,19 @@ gfx_init_screen4: scope:[gfx_init_screen4]  from gfx_init::@4
   [797] phi()
   to:gfx_init_screen4::@1
 gfx_init_screen4::@1: scope:[gfx_init_screen4]  from gfx_init_screen4 gfx_init_screen4::@3
-  [798] (byte) gfx_init_screen4::cy#4 ? phi( gfx_init_screen4/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_screen4::@3/(byte) gfx_init_screen4::cy#1 )
-  [798] (byte*) gfx_init_screen4::ch#3 ? phi( gfx_init_screen4/(const byte*) VIC_SCREEN4#0 gfx_init_screen4::@3/(byte*) gfx_init_screen4::ch#1 )
+  [798] (byte) gfx_init_screen4::cy#4 ← phi( gfx_init_screen4/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_screen4::@3/(byte) gfx_init_screen4::cy#1 )
+  [798] (byte*) gfx_init_screen4::ch#3 ← phi( gfx_init_screen4/(const byte*) VIC_SCREEN4#0 gfx_init_screen4::@3/(byte*) gfx_init_screen4::ch#1 )
   to:gfx_init_screen4::@2
 gfx_init_screen4::@2: scope:[gfx_init_screen4]  from gfx_init_screen4::@1 gfx_init_screen4::@2
-  [799] (byte) gfx_init_screen4::cx#2 ? phi( gfx_init_screen4::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_screen4::@2/(byte) gfx_init_screen4::cx#1 )
-  [799] (byte*) gfx_init_screen4::ch#2 ? phi( gfx_init_screen4::@1/(byte*) gfx_init_screen4::ch#3 gfx_init_screen4::@2/(byte*) gfx_init_screen4::ch#1 )
-  [800] *((byte*) gfx_init_screen4::ch#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [801] (byte*) gfx_init_screen4::ch#1 ? ++ (byte*) gfx_init_screen4::ch#2
-  [802] (byte) gfx_init_screen4::cx#1 ? ++ (byte) gfx_init_screen4::cx#2
+  [799] (byte) gfx_init_screen4::cx#2 ← phi( gfx_init_screen4::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_screen4::@2/(byte) gfx_init_screen4::cx#1 )
+  [799] (byte*) gfx_init_screen4::ch#2 ← phi( gfx_init_screen4::@1/(byte*) gfx_init_screen4::ch#3 gfx_init_screen4::@2/(byte*) gfx_init_screen4::ch#1 )
+  [800] *((byte*) gfx_init_screen4::ch#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [801] (byte*) gfx_init_screen4::ch#1 ← ++ (byte*) gfx_init_screen4::ch#2
+  [802] (byte) gfx_init_screen4::cx#1 ← ++ (byte) gfx_init_screen4::cx#2
   [803] if((byte) gfx_init_screen4::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_screen4::@2
   to:gfx_init_screen4::@3
 gfx_init_screen4::@3: scope:[gfx_init_screen4]  from gfx_init_screen4::@2
-  [804] (byte) gfx_init_screen4::cy#1 ? ++ (byte) gfx_init_screen4::cy#4
+  [804] (byte) gfx_init_screen4::cy#1 ← ++ (byte) gfx_init_screen4::cy#4
   [805] if((byte) gfx_init_screen4::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto gfx_init_screen4::@1
   to:gfx_init_screen4::@return
 gfx_init_screen4::@return: scope:[gfx_init_screen4]  from gfx_init_screen4::@3
@@ -11740,23 +11740,23 @@ gfx_init_screen3: scope:[gfx_init_screen3]  from gfx_init::@3
   [807] phi()
   to:gfx_init_screen3::@1
 gfx_init_screen3::@1: scope:[gfx_init_screen3]  from gfx_init_screen3 gfx_init_screen3::@3
-  [808] (byte*) gfx_init_screen3::ch#3 ? phi( gfx_init_screen3/(const byte*) VIC_SCREEN3#0 gfx_init_screen3::@3/(byte*) gfx_init_screen3::ch#1 )
-  [808] (byte) gfx_init_screen3::cy#4 ? phi( gfx_init_screen3/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_screen3::@3/(byte) gfx_init_screen3::cy#1 )
+  [808] (byte*) gfx_init_screen3::ch#3 ← phi( gfx_init_screen3/(const byte*) VIC_SCREEN3#0 gfx_init_screen3::@3/(byte*) gfx_init_screen3::ch#1 )
+  [808] (byte) gfx_init_screen3::cy#4 ← phi( gfx_init_screen3/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_screen3::@3/(byte) gfx_init_screen3::cy#1 )
   to:gfx_init_screen3::@2
 gfx_init_screen3::@2: scope:[gfx_init_screen3]  from gfx_init_screen3::@1 gfx_init_screen3::@2
-  [809] (byte*) gfx_init_screen3::ch#2 ? phi( gfx_init_screen3::@1/(byte*) gfx_init_screen3::ch#3 gfx_init_screen3::@2/(byte*) gfx_init_screen3::ch#1 )
-  [809] (byte) gfx_init_screen3::cx#2 ? phi( gfx_init_screen3::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_screen3::@2/(byte) gfx_init_screen3::cx#1 )
-  [810] (byte~) gfx_init_screen3::$0 ? (byte) gfx_init_screen3::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) 3
-  [811] (byte~) gfx_init_screen3::$1 ? (byte~) gfx_init_screen3::$0 << (byte/signed byte/word/signed word/dword/signed dword) 4
-  [812] (byte~) gfx_init_screen3::$2 ? (byte) gfx_init_screen3::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) 3
-  [813] (byte~) gfx_init_screen3::$3 ? (byte~) gfx_init_screen3::$1 | (byte~) gfx_init_screen3::$2
-  [814] *((byte*) gfx_init_screen3::ch#2) ? (byte~) gfx_init_screen3::$3
-  [815] (byte*) gfx_init_screen3::ch#1 ? ++ (byte*) gfx_init_screen3::ch#2
-  [816] (byte) gfx_init_screen3::cx#1 ? ++ (byte) gfx_init_screen3::cx#2
+  [809] (byte*) gfx_init_screen3::ch#2 ← phi( gfx_init_screen3::@1/(byte*) gfx_init_screen3::ch#3 gfx_init_screen3::@2/(byte*) gfx_init_screen3::ch#1 )
+  [809] (byte) gfx_init_screen3::cx#2 ← phi( gfx_init_screen3::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_screen3::@2/(byte) gfx_init_screen3::cx#1 )
+  [810] (byte~) gfx_init_screen3::$0 ← (byte) gfx_init_screen3::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) 3
+  [811] (byte~) gfx_init_screen3::$1 ← (byte~) gfx_init_screen3::$0 << (byte/signed byte/word/signed word/dword/signed dword) 4
+  [812] (byte~) gfx_init_screen3::$2 ← (byte) gfx_init_screen3::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) 3
+  [813] (byte~) gfx_init_screen3::$3 ← (byte~) gfx_init_screen3::$1 | (byte~) gfx_init_screen3::$2
+  [814] *((byte*) gfx_init_screen3::ch#2) ← (byte~) gfx_init_screen3::$3
+  [815] (byte*) gfx_init_screen3::ch#1 ← ++ (byte*) gfx_init_screen3::ch#2
+  [816] (byte) gfx_init_screen3::cx#1 ← ++ (byte) gfx_init_screen3::cx#2
   [817] if((byte) gfx_init_screen3::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_screen3::@2
   to:gfx_init_screen3::@3
 gfx_init_screen3::@3: scope:[gfx_init_screen3]  from gfx_init_screen3::@2
-  [818] (byte) gfx_init_screen3::cy#1 ? ++ (byte) gfx_init_screen3::cy#4
+  [818] (byte) gfx_init_screen3::cy#1 ← ++ (byte) gfx_init_screen3::cy#4
   [819] if((byte) gfx_init_screen3::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto gfx_init_screen3::@1
   to:gfx_init_screen3::@return
 gfx_init_screen3::@return: scope:[gfx_init_screen3]  from gfx_init_screen3::@3
@@ -11766,24 +11766,24 @@ gfx_init_screen2: scope:[gfx_init_screen2]  from gfx_init::@2
   [821] phi()
   to:gfx_init_screen2::@1
 gfx_init_screen2::@1: scope:[gfx_init_screen2]  from gfx_init_screen2 gfx_init_screen2::@3
-  [822] (byte*) gfx_init_screen2::ch#3 ? phi( gfx_init_screen2/(const byte*) VIC_SCREEN2#0 gfx_init_screen2::@3/(byte*) gfx_init_screen2::ch#1 )
-  [822] (byte) gfx_init_screen2::cy#4 ? phi( gfx_init_screen2/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_screen2::@3/(byte) gfx_init_screen2::cy#1 )
+  [822] (byte*) gfx_init_screen2::ch#3 ← phi( gfx_init_screen2/(const byte*) VIC_SCREEN2#0 gfx_init_screen2::@3/(byte*) gfx_init_screen2::ch#1 )
+  [822] (byte) gfx_init_screen2::cy#4 ← phi( gfx_init_screen2/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_screen2::@3/(byte) gfx_init_screen2::cy#1 )
   to:gfx_init_screen2::@2
 gfx_init_screen2::@2: scope:[gfx_init_screen2]  from gfx_init_screen2::@1 gfx_init_screen2::@2
-  [823] (byte*) gfx_init_screen2::ch#2 ? phi( gfx_init_screen2::@1/(byte*) gfx_init_screen2::ch#3 gfx_init_screen2::@2/(byte*) gfx_init_screen2::ch#1 )
-  [823] (byte) gfx_init_screen2::cx#2 ? phi( gfx_init_screen2::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_screen2::@2/(byte) gfx_init_screen2::cx#1 )
-  [824] (byte~) gfx_init_screen2::$0 ? (byte) gfx_init_screen2::cx#2 + (byte) gfx_init_screen2::cy#4
-  [825] (byte) gfx_init_screen2::col#0 ? (byte~) gfx_init_screen2::$0 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [826] (byte) gfx_init_screen2::col2#0 ? (byte/signed byte/word/signed word/dword/signed dword) $f - (byte) gfx_init_screen2::col#0
-  [827] (byte~) gfx_init_screen2::$3 ? (byte) gfx_init_screen2::col#0 << (byte/signed byte/word/signed word/dword/signed dword) 4
-  [828] (byte~) gfx_init_screen2::$4 ? (byte~) gfx_init_screen2::$3 | (byte) gfx_init_screen2::col2#0
-  [829] *((byte*) gfx_init_screen2::ch#2) ? (byte~) gfx_init_screen2::$4
-  [830] (byte*) gfx_init_screen2::ch#1 ? ++ (byte*) gfx_init_screen2::ch#2
-  [831] (byte) gfx_init_screen2::cx#1 ? ++ (byte) gfx_init_screen2::cx#2
+  [823] (byte*) gfx_init_screen2::ch#2 ← phi( gfx_init_screen2::@1/(byte*) gfx_init_screen2::ch#3 gfx_init_screen2::@2/(byte*) gfx_init_screen2::ch#1 )
+  [823] (byte) gfx_init_screen2::cx#2 ← phi( gfx_init_screen2::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_screen2::@2/(byte) gfx_init_screen2::cx#1 )
+  [824] (byte~) gfx_init_screen2::$0 ← (byte) gfx_init_screen2::cx#2 + (byte) gfx_init_screen2::cy#4
+  [825] (byte) gfx_init_screen2::col#0 ← (byte~) gfx_init_screen2::$0 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [826] (byte) gfx_init_screen2::col2#0 ← (byte/signed byte/word/signed word/dword/signed dword) $f - (byte) gfx_init_screen2::col#0
+  [827] (byte~) gfx_init_screen2::$3 ← (byte) gfx_init_screen2::col#0 << (byte/signed byte/word/signed word/dword/signed dword) 4
+  [828] (byte~) gfx_init_screen2::$4 ← (byte~) gfx_init_screen2::$3 | (byte) gfx_init_screen2::col2#0
+  [829] *((byte*) gfx_init_screen2::ch#2) ← (byte~) gfx_init_screen2::$4
+  [830] (byte*) gfx_init_screen2::ch#1 ← ++ (byte*) gfx_init_screen2::ch#2
+  [831] (byte) gfx_init_screen2::cx#1 ← ++ (byte) gfx_init_screen2::cx#2
   [832] if((byte) gfx_init_screen2::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_screen2::@2
   to:gfx_init_screen2::@3
 gfx_init_screen2::@3: scope:[gfx_init_screen2]  from gfx_init_screen2::@2
-  [833] (byte) gfx_init_screen2::cy#1 ? ++ (byte) gfx_init_screen2::cy#4
+  [833] (byte) gfx_init_screen2::cy#1 ← ++ (byte) gfx_init_screen2::cy#4
   [834] if((byte) gfx_init_screen2::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto gfx_init_screen2::@1
   to:gfx_init_screen2::@return
 gfx_init_screen2::@return: scope:[gfx_init_screen2]  from gfx_init_screen2::@3
@@ -11793,21 +11793,21 @@ gfx_init_screen1: scope:[gfx_init_screen1]  from gfx_init::@1
   [836] phi()
   to:gfx_init_screen1::@1
 gfx_init_screen1::@1: scope:[gfx_init_screen1]  from gfx_init_screen1 gfx_init_screen1::@3
-  [837] (byte*) gfx_init_screen1::ch#3 ? phi( gfx_init_screen1/(const byte*) VIC_SCREEN1#0 gfx_init_screen1::@3/(byte*) gfx_init_screen1::ch#1 )
-  [837] (byte) gfx_init_screen1::cy#4 ? phi( gfx_init_screen1/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_screen1::@3/(byte) gfx_init_screen1::cy#1 )
+  [837] (byte*) gfx_init_screen1::ch#3 ← phi( gfx_init_screen1/(const byte*) VIC_SCREEN1#0 gfx_init_screen1::@3/(byte*) gfx_init_screen1::ch#1 )
+  [837] (byte) gfx_init_screen1::cy#4 ← phi( gfx_init_screen1/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_screen1::@3/(byte) gfx_init_screen1::cy#1 )
   to:gfx_init_screen1::@2
 gfx_init_screen1::@2: scope:[gfx_init_screen1]  from gfx_init_screen1::@1 gfx_init_screen1::@2
-  [838] (byte*) gfx_init_screen1::ch#2 ? phi( gfx_init_screen1::@1/(byte*) gfx_init_screen1::ch#3 gfx_init_screen1::@2/(byte*) gfx_init_screen1::ch#1 )
-  [838] (byte) gfx_init_screen1::cx#2 ? phi( gfx_init_screen1::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_screen1::@2/(byte) gfx_init_screen1::cx#1 )
-  [839] (byte~) gfx_init_screen1::$0 ? (byte) gfx_init_screen1::cx#2 + (byte) gfx_init_screen1::cy#4
-  [840] (byte~) gfx_init_screen1::$1 ? (byte~) gfx_init_screen1::$0 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [841] *((byte*) gfx_init_screen1::ch#2) ? (byte~) gfx_init_screen1::$1
-  [842] (byte*) gfx_init_screen1::ch#1 ? ++ (byte*) gfx_init_screen1::ch#2
-  [843] (byte) gfx_init_screen1::cx#1 ? ++ (byte) gfx_init_screen1::cx#2
+  [838] (byte*) gfx_init_screen1::ch#2 ← phi( gfx_init_screen1::@1/(byte*) gfx_init_screen1::ch#3 gfx_init_screen1::@2/(byte*) gfx_init_screen1::ch#1 )
+  [838] (byte) gfx_init_screen1::cx#2 ← phi( gfx_init_screen1::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_screen1::@2/(byte) gfx_init_screen1::cx#1 )
+  [839] (byte~) gfx_init_screen1::$0 ← (byte) gfx_init_screen1::cx#2 + (byte) gfx_init_screen1::cy#4
+  [840] (byte~) gfx_init_screen1::$1 ← (byte~) gfx_init_screen1::$0 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [841] *((byte*) gfx_init_screen1::ch#2) ← (byte~) gfx_init_screen1::$1
+  [842] (byte*) gfx_init_screen1::ch#1 ← ++ (byte*) gfx_init_screen1::ch#2
+  [843] (byte) gfx_init_screen1::cx#1 ← ++ (byte) gfx_init_screen1::cx#2
   [844] if((byte) gfx_init_screen1::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_screen1::@2
   to:gfx_init_screen1::@3
 gfx_init_screen1::@3: scope:[gfx_init_screen1]  from gfx_init_screen1::@2
-  [845] (byte) gfx_init_screen1::cy#1 ? ++ (byte) gfx_init_screen1::cy#4
+  [845] (byte) gfx_init_screen1::cy#1 ← ++ (byte) gfx_init_screen1::cy#4
   [846] if((byte) gfx_init_screen1::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto gfx_init_screen1::@1
   to:gfx_init_screen1::@return
 gfx_init_screen1::@return: scope:[gfx_init_screen1]  from gfx_init_screen1::@3
@@ -11817,31 +11817,31 @@ gfx_init_screen0: scope:[gfx_init_screen0]  from gfx_init
   [848] phi()
   to:gfx_init_screen0::@1
 gfx_init_screen0::@1: scope:[gfx_init_screen0]  from gfx_init_screen0 gfx_init_screen0::@3
-  [849] (byte*) gfx_init_screen0::ch#3 ? phi( gfx_init_screen0/(const byte*) VIC_SCREEN0#0 gfx_init_screen0::@3/(byte*) gfx_init_screen0::ch#1 )
-  [849] (byte) gfx_init_screen0::cy#4 ? phi( gfx_init_screen0/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_screen0::@3/(byte) gfx_init_screen0::cy#1 )
+  [849] (byte*) gfx_init_screen0::ch#3 ← phi( gfx_init_screen0/(const byte*) VIC_SCREEN0#0 gfx_init_screen0::@3/(byte*) gfx_init_screen0::ch#1 )
+  [849] (byte) gfx_init_screen0::cy#4 ← phi( gfx_init_screen0/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_screen0::@3/(byte) gfx_init_screen0::cy#1 )
   to:gfx_init_screen0::@2
 gfx_init_screen0::@2: scope:[gfx_init_screen0]  from gfx_init_screen0::@1 gfx_init_screen0::@2
-  [850] (byte*) gfx_init_screen0::ch#2 ? phi( gfx_init_screen0::@1/(byte*) gfx_init_screen0::ch#3 gfx_init_screen0::@2/(byte*) gfx_init_screen0::ch#1 )
-  [850] (byte) gfx_init_screen0::cx#2 ? phi( gfx_init_screen0::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_screen0::@2/(byte) gfx_init_screen0::cx#1 )
-  [851] (byte~) gfx_init_screen0::$0 ? (byte) gfx_init_screen0::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [852] (byte~) gfx_init_screen0::$1 ? (byte~) gfx_init_screen0::$0 << (byte/signed byte/word/signed word/dword/signed dword) 4
-  [853] (byte~) gfx_init_screen0::$2 ? (byte) gfx_init_screen0::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [854] (byte~) gfx_init_screen0::$3 ? (byte~) gfx_init_screen0::$1 | (byte~) gfx_init_screen0::$2
-  [855] *((byte*) gfx_init_screen0::ch#2) ? (byte~) gfx_init_screen0::$3
-  [856] (byte*) gfx_init_screen0::ch#1 ? ++ (byte*) gfx_init_screen0::ch#2
-  [857] (byte) gfx_init_screen0::cx#1 ? ++ (byte) gfx_init_screen0::cx#2
+  [850] (byte*) gfx_init_screen0::ch#2 ← phi( gfx_init_screen0::@1/(byte*) gfx_init_screen0::ch#3 gfx_init_screen0::@2/(byte*) gfx_init_screen0::ch#1 )
+  [850] (byte) gfx_init_screen0::cx#2 ← phi( gfx_init_screen0::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 gfx_init_screen0::@2/(byte) gfx_init_screen0::cx#1 )
+  [851] (byte~) gfx_init_screen0::$0 ← (byte) gfx_init_screen0::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [852] (byte~) gfx_init_screen0::$1 ← (byte~) gfx_init_screen0::$0 << (byte/signed byte/word/signed word/dword/signed dword) 4
+  [853] (byte~) gfx_init_screen0::$2 ← (byte) gfx_init_screen0::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [854] (byte~) gfx_init_screen0::$3 ← (byte~) gfx_init_screen0::$1 | (byte~) gfx_init_screen0::$2
+  [855] *((byte*) gfx_init_screen0::ch#2) ← (byte~) gfx_init_screen0::$3
+  [856] (byte*) gfx_init_screen0::ch#1 ← ++ (byte*) gfx_init_screen0::ch#2
+  [857] (byte) gfx_init_screen0::cx#1 ← ++ (byte) gfx_init_screen0::cx#2
   [858] if((byte) gfx_init_screen0::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_screen0::@2
   to:gfx_init_screen0::@3
 gfx_init_screen0::@3: scope:[gfx_init_screen0]  from gfx_init_screen0::@2
-  [859] (byte) gfx_init_screen0::cy#1 ? ++ (byte) gfx_init_screen0::cy#4
+  [859] (byte) gfx_init_screen0::cy#1 ← ++ (byte) gfx_init_screen0::cy#4
   [860] if((byte) gfx_init_screen0::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto gfx_init_screen0::@1
   to:gfx_init_screen0::@return
 gfx_init_screen0::@return: scope:[gfx_init_screen0]  from gfx_init_screen0::@3
   [861] return 
   to:@return
 keyboard_init: scope:[keyboard_init]  from main
-  [862] *((const byte*) CIA1_PORT_A_DDR#0) ? (byte/word/signed word/dword/signed dword) $ff
-  [863] *((const byte*) CIA1_PORT_B_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  [862] *((const byte*) CIA1_PORT_A_DDR#0) ← (byte/word/signed word/dword/signed dword) $ff
+  [863] *((const byte*) CIA1_PORT_B_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:keyboard_init::@return
 keyboard_init::@return: scope:[keyboard_init]  from keyboard_init
   [864] return 
@@ -13915,15 +13915,15 @@ bend:
 main: {
   //SEG10 asm { sei  }
     sei
-  //SEG11 [5] *((const byte*) PROCPORT_DDR#0) ? (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
+  //SEG11 [5] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
     // Disable normal interrupt (prevent keyboard reading glitches and allows to hide basic/kernal)
     // Disable kernal & basic
     lda #PROCPORT_DDR_MEMORY_MASK
     sta PROCPORT_DDR
-  //SEG12 [6] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
+  //SEG12 [6] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
     lda #PROCPORT_RAM_IO
     sta PROCPORT
-  //SEG13 [7] *((const byte*) DTV_FEATURE#0) ? (const byte) DTV_FEATURE_ENABLE#0 -- _deref_pbuc1=vbuc2 
+  //SEG13 [7] *((const byte*) DTV_FEATURE#0) ← (const byte) DTV_FEATURE_ENABLE#0 -- _deref_pbuc1=vbuc2 
     // Enable DTV extended modes
     lda #DTV_FEATURE_ENABLE
     sta DTV_FEATURE
@@ -14063,7 +14063,7 @@ gfx_mode: {
     jmp b11
   //SEG45 gfx_mode::@11
   b11:
-  //SEG46 [20] (byte) gfx_mode::dtv_control#2 ? (byte) gfx_mode::dtv_control#14 | (const byte) DTV_BORDER_OFF#0 -- vbuz1=vbuz1_bor_vbuc1 
+  //SEG46 [20] (byte) gfx_mode::dtv_control#2 ← (byte) gfx_mode::dtv_control#14 | (const byte) DTV_BORDER_OFF#0 -- vbuz1=vbuz1_bor_vbuc1 
     lda #DTV_BORDER_OFF
     ora dtv_control
     sta dtv_control
@@ -14081,7 +14081,7 @@ gfx_mode: {
     jmp b12
   //SEG51 gfx_mode::@12
   b12:
-  //SEG52 [23] (byte) gfx_mode::dtv_control#3 ? (byte) gfx_mode::dtv_control#15 | (const byte) DTV_HIGHCOLOR#0 -- vbuz1=vbuz1_bor_vbuc1 
+  //SEG52 [23] (byte) gfx_mode::dtv_control#3 ← (byte) gfx_mode::dtv_control#15 | (const byte) DTV_HIGHCOLOR#0 -- vbuz1=vbuz1_bor_vbuc1 
     lda #DTV_HIGHCOLOR
     ora dtv_control
     sta dtv_control
@@ -14099,7 +14099,7 @@ gfx_mode: {
     jmp b13
   //SEG57 gfx_mode::@13
   b13:
-  //SEG58 [26] (byte) gfx_mode::dtv_control#4 ? (byte) gfx_mode::dtv_control#10 | (const byte) DTV_OVERSCAN#0 -- vbuz1=vbuz1_bor_vbuc1 
+  //SEG58 [26] (byte) gfx_mode::dtv_control#4 ← (byte) gfx_mode::dtv_control#10 | (const byte) DTV_OVERSCAN#0 -- vbuz1=vbuz1_bor_vbuc1 
     lda #DTV_OVERSCAN
     ora dtv_control
     sta dtv_control
@@ -14117,7 +14117,7 @@ gfx_mode: {
     jmp b14
   //SEG63 gfx_mode::@14
   b14:
-  //SEG64 [29] (byte) gfx_mode::dtv_control#5 ? (byte) gfx_mode::dtv_control#11 | (const byte) DTV_COLORRAM_OFF#0 -- vbuz1=vbuz1_bor_vbuc1 
+  //SEG64 [29] (byte) gfx_mode::dtv_control#5 ← (byte) gfx_mode::dtv_control#11 | (const byte) DTV_COLORRAM_OFF#0 -- vbuz1=vbuz1_bor_vbuc1 
     lda #DTV_COLORRAM_OFF
     ora dtv_control
     sta dtv_control
@@ -14135,7 +14135,7 @@ gfx_mode: {
     jmp b15
   //SEG69 gfx_mode::@15
   b15:
-  //SEG70 [32] (byte) gfx_mode::dtv_control#6 ? (byte) gfx_mode::dtv_control#13 | (const byte) DTV_CHUNKY#0 -- vbuz1=vbuz1_bor_vbuc1 
+  //SEG70 [32] (byte) gfx_mode::dtv_control#6 ← (byte) gfx_mode::dtv_control#13 | (const byte) DTV_CHUNKY#0 -- vbuz1=vbuz1_bor_vbuc1 
     lda #DTV_CHUNKY
     ora dtv_control
     sta dtv_control
@@ -14146,7 +14146,7 @@ gfx_mode: {
     jmp b6
   //SEG73 gfx_mode::@6
   b6:
-  //SEG74 [34] *((const byte*) DTV_CONTROL#0) ? (byte) gfx_mode::dtv_control#12 -- _deref_pbuc1=vbuz1 
+  //SEG74 [34] *((const byte*) DTV_CONTROL#0) ← (byte) gfx_mode::dtv_control#12 -- _deref_pbuc1=vbuz1 
     lda dtv_control
     sta DTV_CONTROL
   //SEG75 [35] if(*((const byte*) form_ctrl_ecm#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@7 -- _deref_pbuc1_eq_0_then_la1 
@@ -14179,7 +14179,7 @@ gfx_mode: {
     jmp b17
   //SEG84 gfx_mode::@17
   b17:
-  //SEG85 [39] (byte) gfx_mode::vic_control#2 ? (byte) gfx_mode::vic_control#5 | (const byte) VIC_BMM#0 -- vbuz1=vbuz1_bor_vbuc1 
+  //SEG85 [39] (byte) gfx_mode::vic_control#2 ← (byte) gfx_mode::vic_control#5 | (const byte) VIC_BMM#0 -- vbuz1=vbuz1_bor_vbuc1 
     lda #VIC_BMM
     ora vic_control
     sta vic_control
@@ -14190,7 +14190,7 @@ gfx_mode: {
     jmp b8
   //SEG88 gfx_mode::@8
   b8:
-  //SEG89 [41] *((const byte*) VIC_CONTROL#0) ? (byte) gfx_mode::vic_control#4 -- _deref_pbuc1=vbuz1 
+  //SEG89 [41] *((const byte*) VIC_CONTROL#0) ← (byte) gfx_mode::vic_control#4 -- _deref_pbuc1=vbuz1 
     lda vic_control
     sta VIC_CONTROL
   //SEG90 [42] if(*((const byte*) form_ctrl_mcm#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@9 -- _deref_pbuc1_eq_0_then_la1 
@@ -14216,21 +14216,21 @@ gfx_mode: {
     jmp b9
   //SEG97 gfx_mode::@9
   b9:
-  //SEG98 [45] *((const byte*) VIC_CONTROL2#0) ? (byte) gfx_mode::vic_control2#2 -- _deref_pbuc1=vbuz1 
+  //SEG98 [45] *((const byte*) VIC_CONTROL2#0) ← (byte) gfx_mode::vic_control2#2 -- _deref_pbuc1=vbuz1 
     lda vic_control2
     sta VIC_CONTROL2
-  //SEG99 [46] (byte~) gfx_mode::$20 ? *((const byte*) form_a_start_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=_deref_pbuc1_rol_4 
+  //SEG99 [46] (byte~) gfx_mode::$20 ← *((const byte*) form_a_start_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=_deref_pbuc1_rol_4 
     lda form_a_start_hi
     asl
     asl
     asl
     asl
     sta _20
-  //SEG100 [47] (byte) gfx_mode::plane_a_offs#0 ? (byte~) gfx_mode::$20 | *((const byte*) form_a_start_lo#0) -- vbuz1=vbuz2_bor__deref_pbuc1 
+  //SEG100 [47] (byte) gfx_mode::plane_a_offs#0 ← (byte~) gfx_mode::$20 | *((const byte*) form_a_start_lo#0) -- vbuz1=vbuz2_bor__deref_pbuc1 
     lda form_a_start_lo
     ora _20
     sta plane_a_offs
-  //SEG101 [48] (byte) get_plane::idx#0 ? *((const byte*) form_a_pattern#0) -- vbuz1=_deref_pbuc1 
+  //SEG101 [48] (byte) get_plane::idx#0 ← *((const byte*) form_a_pattern#0) -- vbuz1=_deref_pbuc1 
     lda form_a_pattern
     sta get_plane.idx
   //SEG102 [49] call get_plane 
@@ -14238,7 +14238,7 @@ gfx_mode: {
   get_plane_from_b9:
   //SEG104 [236] phi (byte) get_plane::idx#10 = (byte) get_plane::idx#0 [phi:gfx_mode::@9->get_plane#0] -- register_copy 
     jsr get_plane
-  //SEG105 [50] (dword) get_plane::return#16 ? (dword) get_plane::return#14 -- vduz1=vduz2 
+  //SEG105 [50] (dword) get_plane::return#16 ← (dword) get_plane::return#14 -- vduz1=vduz2 
     lda get_plane.return
     sta get_plane.return_16
     lda get_plane.return+1
@@ -14250,7 +14250,7 @@ gfx_mode: {
     jmp b27
   //SEG106 gfx_mode::@27
   b27:
-  //SEG107 [51] (dword~) gfx_mode::$22 ? (dword) get_plane::return#16 -- vduz1=vduz2 
+  //SEG107 [51] (dword~) gfx_mode::$22 ← (dword) get_plane::return#16 -- vduz1=vduz2 
     lda get_plane.return_16
     sta _22
     lda get_plane.return_16+1
@@ -14259,7 +14259,7 @@ gfx_mode: {
     sta _22+2
     lda get_plane.return_16+3
     sta _22+3
-  //SEG108 [52] (dword) gfx_mode::plane_a#0 ? (dword~) gfx_mode::$22 + (byte) gfx_mode::plane_a_offs#0 -- vduz1=vduz2_plus_vbuz3 
+  //SEG108 [52] (dword) gfx_mode::plane_a#0 ← (dword~) gfx_mode::$22 + (byte) gfx_mode::plane_a_offs#0 -- vduz1=vduz2_plus_vbuz3 
     lda plane_a_offs
     clc
     adc _22
@@ -14273,82 +14273,82 @@ gfx_mode: {
     lda _22+3
     adc #0
     sta plane_a+3
-  //SEG109 [53] (word~) gfx_mode::$24 ? < (dword) gfx_mode::plane_a#0 -- vwuz1=_lo_vduz2 
+  //SEG109 [53] (word~) gfx_mode::$24 ← < (dword) gfx_mode::plane_a#0 -- vwuz1=_lo_vduz2 
     lda plane_a
     sta _24
     lda plane_a+1
     sta _24+1
-  //SEG110 [54] (byte~) gfx_mode::$25 ? < (word~) gfx_mode::$24 -- vbuz1=_lo_vwuz2 
+  //SEG110 [54] (byte~) gfx_mode::$25 ← < (word~) gfx_mode::$24 -- vbuz1=_lo_vwuz2 
     lda _24
     sta _25
-  //SEG111 [55] *((const byte*) DTV_PLANEA_START_LO#0) ? (byte~) gfx_mode::$25 -- _deref_pbuc1=vbuz1 
+  //SEG111 [55] *((const byte*) DTV_PLANEA_START_LO#0) ← (byte~) gfx_mode::$25 -- _deref_pbuc1=vbuz1 
     lda _25
     sta DTV_PLANEA_START_LO
-  //SEG112 [56] (word~) gfx_mode::$26 ? < (dword) gfx_mode::plane_a#0 -- vwuz1=_lo_vduz2 
+  //SEG112 [56] (word~) gfx_mode::$26 ← < (dword) gfx_mode::plane_a#0 -- vwuz1=_lo_vduz2 
     lda plane_a
     sta _26
     lda plane_a+1
     sta _26+1
-  //SEG113 [57] (byte~) gfx_mode::$27 ? > (word~) gfx_mode::$26 -- vbuz1=_hi_vwuz2 
+  //SEG113 [57] (byte~) gfx_mode::$27 ← > (word~) gfx_mode::$26 -- vbuz1=_hi_vwuz2 
     lda _26+1
     sta _27
-  //SEG114 [58] *((const byte*) DTV_PLANEA_START_MI#0) ? (byte~) gfx_mode::$27 -- _deref_pbuc1=vbuz1 
+  //SEG114 [58] *((const byte*) DTV_PLANEA_START_MI#0) ← (byte~) gfx_mode::$27 -- _deref_pbuc1=vbuz1 
     lda _27
     sta DTV_PLANEA_START_MI
-  //SEG115 [59] (word~) gfx_mode::$28 ? > (dword) gfx_mode::plane_a#0 -- vwuz1=_hi_vduz2 
+  //SEG115 [59] (word~) gfx_mode::$28 ← > (dword) gfx_mode::plane_a#0 -- vwuz1=_hi_vduz2 
     lda plane_a+2
     sta _28
     lda plane_a+3
     sta _28+1
-  //SEG116 [60] (byte~) gfx_mode::$29 ? < (word~) gfx_mode::$28 -- vbuz1=_lo_vwuz2 
+  //SEG116 [60] (byte~) gfx_mode::$29 ← < (word~) gfx_mode::$28 -- vbuz1=_lo_vwuz2 
     lda _28
     sta _29
-  //SEG117 [61] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte~) gfx_mode::$29 -- _deref_pbuc1=vbuz1 
+  //SEG117 [61] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte~) gfx_mode::$29 -- _deref_pbuc1=vbuz1 
     lda _29
     sta DTV_PLANEA_START_HI
-  //SEG118 [62] (byte~) gfx_mode::$30 ? *((const byte*) form_a_step_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=_deref_pbuc1_rol_4 
+  //SEG118 [62] (byte~) gfx_mode::$30 ← *((const byte*) form_a_step_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=_deref_pbuc1_rol_4 
     lda form_a_step_hi
     asl
     asl
     asl
     asl
     sta _30
-  //SEG119 [63] (byte~) gfx_mode::$31 ? (byte~) gfx_mode::$30 | *((const byte*) form_a_step_lo#0) -- vbuz1=vbuz2_bor__deref_pbuc1 
+  //SEG119 [63] (byte~) gfx_mode::$31 ← (byte~) gfx_mode::$30 | *((const byte*) form_a_step_lo#0) -- vbuz1=vbuz2_bor__deref_pbuc1 
     lda form_a_step_lo
     ora _30
     sta _31
-  //SEG120 [64] *((const byte*) DTV_PLANEA_STEP#0) ? (byte~) gfx_mode::$31 -- _deref_pbuc1=vbuz1 
+  //SEG120 [64] *((const byte*) DTV_PLANEA_STEP#0) ← (byte~) gfx_mode::$31 -- _deref_pbuc1=vbuz1 
     lda _31
     sta DTV_PLANEA_STEP
-  //SEG121 [65] (byte~) gfx_mode::$32 ? *((const byte*) form_a_mod_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=_deref_pbuc1_rol_4 
+  //SEG121 [65] (byte~) gfx_mode::$32 ← *((const byte*) form_a_mod_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=_deref_pbuc1_rol_4 
     lda form_a_mod_hi
     asl
     asl
     asl
     asl
     sta _32
-  //SEG122 [66] (byte~) gfx_mode::$33 ? (byte~) gfx_mode::$32 | *((const byte*) form_a_mod_lo#0) -- vbuz1=vbuz2_bor__deref_pbuc1 
+  //SEG122 [66] (byte~) gfx_mode::$33 ← (byte~) gfx_mode::$32 | *((const byte*) form_a_mod_lo#0) -- vbuz1=vbuz2_bor__deref_pbuc1 
     lda form_a_mod_lo
     ora _32
     sta _33
-  //SEG123 [67] *((const byte*) DTV_PLANEA_MODULO_LO#0) ? (byte~) gfx_mode::$33 -- _deref_pbuc1=vbuz1 
+  //SEG123 [67] *((const byte*) DTV_PLANEA_MODULO_LO#0) ← (byte~) gfx_mode::$33 -- _deref_pbuc1=vbuz1 
     lda _33
     sta DTV_PLANEA_MODULO_LO
-  //SEG124 [68] *((const byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG124 [68] *((const byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_MODULO_HI
-  //SEG125 [69] (byte~) gfx_mode::$34 ? *((const byte*) form_b_start_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=_deref_pbuc1_rol_4 
+  //SEG125 [69] (byte~) gfx_mode::$34 ← *((const byte*) form_b_start_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=_deref_pbuc1_rol_4 
     lda form_b_start_hi
     asl
     asl
     asl
     asl
     sta _34
-  //SEG126 [70] (byte) gfx_mode::plane_b_offs#0 ? (byte~) gfx_mode::$34 | *((const byte*) form_b_start_lo#0) -- vbuz1=vbuz2_bor__deref_pbuc1 
+  //SEG126 [70] (byte) gfx_mode::plane_b_offs#0 ← (byte~) gfx_mode::$34 | *((const byte*) form_b_start_lo#0) -- vbuz1=vbuz2_bor__deref_pbuc1 
     lda form_b_start_lo
     ora _34
     sta plane_b_offs
-  //SEG127 [71] (byte) get_plane::idx#1 ? *((const byte*) form_b_pattern#0) -- vbuz1=_deref_pbuc1 
+  //SEG127 [71] (byte) get_plane::idx#1 ← *((const byte*) form_b_pattern#0) -- vbuz1=_deref_pbuc1 
     lda form_b_pattern
     sta get_plane.idx
   //SEG128 [72] call get_plane 
@@ -14356,7 +14356,7 @@ gfx_mode: {
   get_plane_from_b27:
   //SEG130 [236] phi (byte) get_plane::idx#10 = (byte) get_plane::idx#1 [phi:gfx_mode::@27->get_plane#0] -- register_copy 
     jsr get_plane
-  //SEG131 [73] (dword) get_plane::return#17 ? (dword) get_plane::return#14 -- vduz1=vduz2 
+  //SEG131 [73] (dword) get_plane::return#17 ← (dword) get_plane::return#14 -- vduz1=vduz2 
     lda get_plane.return
     sta get_plane.return_17
     lda get_plane.return+1
@@ -14368,7 +14368,7 @@ gfx_mode: {
     jmp b28
   //SEG132 gfx_mode::@28
   b28:
-  //SEG133 [74] (dword~) gfx_mode::$36 ? (dword) get_plane::return#17 -- vduz1=vduz2 
+  //SEG133 [74] (dword~) gfx_mode::$36 ← (dword) get_plane::return#17 -- vduz1=vduz2 
     lda get_plane.return_17
     sta _36
     lda get_plane.return_17+1
@@ -14377,7 +14377,7 @@ gfx_mode: {
     sta _36+2
     lda get_plane.return_17+3
     sta _36+3
-  //SEG134 [75] (dword) gfx_mode::plane_b#0 ? (dword~) gfx_mode::$36 + (byte) gfx_mode::plane_b_offs#0 -- vduz1=vduz2_plus_vbuz3 
+  //SEG134 [75] (dword) gfx_mode::plane_b#0 ← (dword~) gfx_mode::$36 + (byte) gfx_mode::plane_b_offs#0 -- vduz1=vduz2_plus_vbuz3 
     lda plane_b_offs
     clc
     adc _36
@@ -14391,79 +14391,79 @@ gfx_mode: {
     lda _36+3
     adc #0
     sta plane_b+3
-  //SEG135 [76] (word~) gfx_mode::$38 ? < (dword) gfx_mode::plane_b#0 -- vwuz1=_lo_vduz2 
+  //SEG135 [76] (word~) gfx_mode::$38 ← < (dword) gfx_mode::plane_b#0 -- vwuz1=_lo_vduz2 
     lda plane_b
     sta _38
     lda plane_b+1
     sta _38+1
-  //SEG136 [77] (byte~) gfx_mode::$39 ? < (word~) gfx_mode::$38 -- vbuz1=_lo_vwuz2 
+  //SEG136 [77] (byte~) gfx_mode::$39 ← < (word~) gfx_mode::$38 -- vbuz1=_lo_vwuz2 
     lda _38
     sta _39
-  //SEG137 [78] *((const byte*) DTV_PLANEB_START_LO#0) ? (byte~) gfx_mode::$39 -- _deref_pbuc1=vbuz1 
+  //SEG137 [78] *((const byte*) DTV_PLANEB_START_LO#0) ← (byte~) gfx_mode::$39 -- _deref_pbuc1=vbuz1 
     lda _39
     sta DTV_PLANEB_START_LO
-  //SEG138 [79] (word~) gfx_mode::$40 ? < (dword) gfx_mode::plane_b#0 -- vwuz1=_lo_vduz2 
+  //SEG138 [79] (word~) gfx_mode::$40 ← < (dword) gfx_mode::plane_b#0 -- vwuz1=_lo_vduz2 
     lda plane_b
     sta _40
     lda plane_b+1
     sta _40+1
-  //SEG139 [80] (byte~) gfx_mode::$41 ? > (word~) gfx_mode::$40 -- vbuz1=_hi_vwuz2 
+  //SEG139 [80] (byte~) gfx_mode::$41 ← > (word~) gfx_mode::$40 -- vbuz1=_hi_vwuz2 
     lda _40+1
     sta _41
-  //SEG140 [81] *((const byte*) DTV_PLANEB_START_MI#0) ? (byte~) gfx_mode::$41 -- _deref_pbuc1=vbuz1 
+  //SEG140 [81] *((const byte*) DTV_PLANEB_START_MI#0) ← (byte~) gfx_mode::$41 -- _deref_pbuc1=vbuz1 
     lda _41
     sta DTV_PLANEB_START_MI
-  //SEG141 [82] (word~) gfx_mode::$42 ? > (dword) gfx_mode::plane_b#0 -- vwuz1=_hi_vduz2 
+  //SEG141 [82] (word~) gfx_mode::$42 ← > (dword) gfx_mode::plane_b#0 -- vwuz1=_hi_vduz2 
     lda plane_b+2
     sta _42
     lda plane_b+3
     sta _42+1
-  //SEG142 [83] (byte~) gfx_mode::$43 ? < (word~) gfx_mode::$42 -- vbuz1=_lo_vwuz2 
+  //SEG142 [83] (byte~) gfx_mode::$43 ← < (word~) gfx_mode::$42 -- vbuz1=_lo_vwuz2 
     lda _42
     sta _43
-  //SEG143 [84] *((const byte*) DTV_PLANEB_START_HI#0) ? (byte~) gfx_mode::$43 -- _deref_pbuc1=vbuz1 
+  //SEG143 [84] *((const byte*) DTV_PLANEB_START_HI#0) ← (byte~) gfx_mode::$43 -- _deref_pbuc1=vbuz1 
     lda _43
     sta DTV_PLANEB_START_HI
-  //SEG144 [85] (byte~) gfx_mode::$44 ? *((const byte*) form_b_step_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=_deref_pbuc1_rol_4 
+  //SEG144 [85] (byte~) gfx_mode::$44 ← *((const byte*) form_b_step_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=_deref_pbuc1_rol_4 
     lda form_b_step_hi
     asl
     asl
     asl
     asl
     sta _44
-  //SEG145 [86] (byte~) gfx_mode::$45 ? (byte~) gfx_mode::$44 | *((const byte*) form_b_step_lo#0) -- vbuz1=vbuz2_bor__deref_pbuc1 
+  //SEG145 [86] (byte~) gfx_mode::$45 ← (byte~) gfx_mode::$44 | *((const byte*) form_b_step_lo#0) -- vbuz1=vbuz2_bor__deref_pbuc1 
     lda form_b_step_lo
     ora _44
     sta _45
-  //SEG146 [87] *((const byte*) DTV_PLANEB_STEP#0) ? (byte~) gfx_mode::$45 -- _deref_pbuc1=vbuz1 
+  //SEG146 [87] *((const byte*) DTV_PLANEB_STEP#0) ← (byte~) gfx_mode::$45 -- _deref_pbuc1=vbuz1 
     lda _45
     sta DTV_PLANEB_STEP
-  //SEG147 [88] (byte~) gfx_mode::$46 ? *((const byte*) form_b_mod_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=_deref_pbuc1_rol_4 
+  //SEG147 [88] (byte~) gfx_mode::$46 ← *((const byte*) form_b_mod_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=_deref_pbuc1_rol_4 
     lda form_b_mod_hi
     asl
     asl
     asl
     asl
     sta _46
-  //SEG148 [89] (byte~) gfx_mode::$47 ? (byte~) gfx_mode::$46 | *((const byte*) form_b_mod_lo#0) -- vbuz1=vbuz2_bor__deref_pbuc1 
+  //SEG148 [89] (byte~) gfx_mode::$47 ← (byte~) gfx_mode::$46 | *((const byte*) form_b_mod_lo#0) -- vbuz1=vbuz2_bor__deref_pbuc1 
     lda form_b_mod_lo
     ora _46
     sta _47
-  //SEG149 [90] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte~) gfx_mode::$47 -- _deref_pbuc1=vbuz1 
+  //SEG149 [90] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte~) gfx_mode::$47 -- _deref_pbuc1=vbuz1 
     lda _47
     sta DTV_PLANEB_MODULO_LO
-  //SEG150 [91] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG150 [91] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_MODULO_HI
-  //SEG151 [92] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG151 [92] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Bank
     lda #3
     sta CIA2_PORT_A_DDR
-  //SEG152 [93] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) VIC_SCREEN0#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
+  //SEG152 [93] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) VIC_SCREEN0#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank bits to output - all others to input
     lda #3^VIC_SCREEN0/$4000
     sta CIA2_PORT_A
-  //SEG153 [94] (byte) get_vic_screen::idx#0 ? *((const byte*) form_vic_screen#0) -- vbuz1=_deref_pbuc1 
+  //SEG153 [94] (byte) get_vic_screen::idx#0 ← *((const byte*) form_vic_screen#0) -- vbuz1=_deref_pbuc1 
     lda form_vic_screen
     sta get_vic_screen.idx
   //SEG154 [95] call get_vic_screen 
@@ -14471,7 +14471,7 @@ gfx_mode: {
   get_vic_screen_from_b28:
   //SEG156 [222] phi (byte) get_vic_screen::idx#2 = (byte) get_vic_screen::idx#0 [phi:gfx_mode::@28->get_vic_screen#0] -- register_copy 
     jsr get_vic_screen
-  //SEG157 [96] (byte*) get_vic_screen::return#10 ? (byte*) get_vic_screen::return#5 -- pbuz1=pbuz2 
+  //SEG157 [96] (byte*) get_vic_screen::return#10 ← (byte*) get_vic_screen::return#5 -- pbuz1=pbuz2 
     lda get_vic_screen.return
     sta get_vic_screen.return_10
     lda get_vic_screen.return+1
@@ -14479,19 +14479,19 @@ gfx_mode: {
     jmp b29
   //SEG158 gfx_mode::@29
   b29:
-  //SEG159 [97] (byte*~) gfx_mode::$52 ? (byte*) get_vic_screen::return#10 -- pbuz1=pbuz2 
+  //SEG159 [97] (byte*~) gfx_mode::$52 ← (byte*) get_vic_screen::return#10 -- pbuz1=pbuz2 
     lda get_vic_screen.return_10
     sta _52
     lda get_vic_screen.return_10+1
     sta _52+1
-  //SEG160 [98] (word~) gfx_mode::$54 ? (word)(byte*~) gfx_mode::$52 & (word/signed word/dword/signed dword) $3fff -- vwuz1=vwuz2_band_vwuc1 
+  //SEG160 [98] (word~) gfx_mode::$54 ← (word)(byte*~) gfx_mode::$52 & (word/signed word/dword/signed dword) $3fff -- vwuz1=vwuz2_band_vwuc1 
     lda _52
     and #<$3fff
     sta _54
     lda _52+1
     and #>$3fff
     sta _54+1
-  //SEG161 [99] (word~) gfx_mode::$55 ? (word~) gfx_mode::$54 >> (byte/signed byte/word/signed word/dword/signed dword) 6 -- vwuz1=vwuz2_ror_6 
+  //SEG161 [99] (word~) gfx_mode::$55 ← (word~) gfx_mode::$54 >> (byte/signed byte/word/signed word/dword/signed dword) 6 -- vwuz1=vwuz2_ror_6 
     lda _54+1
     sta _55+1
     lda _54
@@ -14502,15 +14502,15 @@ gfx_mode: {
     ror _55
     dey
     bne !-
-  //SEG162 [100] (byte~) gfx_mode::$56 ? ((byte)) (word~) gfx_mode::$55 -- vbuz1=_byte_vwuz2 
+  //SEG162 [100] (byte~) gfx_mode::$56 ← ((byte)) (word~) gfx_mode::$55 -- vbuz1=_byte_vwuz2 
     lda _55
     sta _56
-  //SEG163 [101] (byte) get_vic_charset::idx#0 ? *((const byte*) form_vic_gfx#0) -- vbuz1=_deref_pbuc1 
+  //SEG163 [101] (byte) get_vic_charset::idx#0 ← *((const byte*) form_vic_gfx#0) -- vbuz1=_deref_pbuc1 
     lda form_vic_gfx
     sta get_vic_charset.idx
   //SEG164 [102] call get_vic_charset 
     jsr get_vic_charset
-  //SEG165 [103] (byte*) get_vic_charset::return#4 ? (byte*) get_vic_charset::return#2 -- pbuz1=pbuz2 
+  //SEG165 [103] (byte*) get_vic_charset::return#4 ← (byte*) get_vic_charset::return#2 -- pbuz1=pbuz2 
     lda get_vic_charset.return
     sta get_vic_charset.return_4
     lda get_vic_charset.return+1
@@ -14518,36 +14518,36 @@ gfx_mode: {
     jmp b30
   //SEG166 gfx_mode::@30
   b30:
-  //SEG167 [104] (byte*~) gfx_mode::$57 ? (byte*) get_vic_charset::return#4 -- pbuz1=pbuz2 
+  //SEG167 [104] (byte*~) gfx_mode::$57 ← (byte*) get_vic_charset::return#4 -- pbuz1=pbuz2 
     lda get_vic_charset.return_4
     sta _57
     lda get_vic_charset.return_4+1
     sta _57+1
-  //SEG168 [105] (word~) gfx_mode::$59 ? (word)(byte*~) gfx_mode::$57 & (word/signed word/dword/signed dword) $3fff -- vwuz1=vwuz2_band_vwuc1 
+  //SEG168 [105] (word~) gfx_mode::$59 ← (word)(byte*~) gfx_mode::$57 & (word/signed word/dword/signed dword) $3fff -- vwuz1=vwuz2_band_vwuc1 
     lda _57
     and #<$3fff
     sta _59
     lda _57+1
     and #>$3fff
     sta _59+1
-  //SEG169 [106] (byte~) gfx_mode::$60 ? > (word~) gfx_mode::$59 -- vbuz1=_hi_vwuz2 
+  //SEG169 [106] (byte~) gfx_mode::$60 ← > (word~) gfx_mode::$59 -- vbuz1=_hi_vwuz2 
     lda _59+1
     sta _60
-  //SEG170 [107] (byte~) gfx_mode::$61 ? (byte~) gfx_mode::$60 >> (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz2_ror_2 
+  //SEG170 [107] (byte~) gfx_mode::$61 ← (byte~) gfx_mode::$60 >> (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz2_ror_2 
     lda _60
     lsr
     lsr
     sta _61
-  //SEG171 [108] (byte~) gfx_mode::$62 ? (byte~) gfx_mode::$56 | (byte~) gfx_mode::$61 -- vbuz1=vbuz2_bor_vbuz3 
+  //SEG171 [108] (byte~) gfx_mode::$62 ← (byte~) gfx_mode::$56 | (byte~) gfx_mode::$61 -- vbuz1=vbuz2_bor_vbuz3 
     lda _56
     ora _61
     sta _62
-  //SEG172 [109] *((const byte*) VIC_MEMORY#0) ? (byte~) gfx_mode::$62 -- _deref_pbuc1=vbuz1 
+  //SEG172 [109] *((const byte*) VIC_MEMORY#0) ← (byte~) gfx_mode::$62 -- _deref_pbuc1=vbuz1 
     // Set VIC Bank
     // VIC memory
     lda _62
     sta VIC_MEMORY
-  //SEG173 [110] (byte) get_vic_screen::idx#1 ? *((const byte*) form_vic_cols#0) -- vbuz1=_deref_pbuc1 
+  //SEG173 [110] (byte) get_vic_screen::idx#1 ← *((const byte*) form_vic_cols#0) -- vbuz1=_deref_pbuc1 
     lda form_vic_cols
     sta get_vic_screen.idx
   //SEG174 [111] call get_vic_screen 
@@ -14555,7 +14555,7 @@ gfx_mode: {
   get_vic_screen_from_b30:
   //SEG176 [222] phi (byte) get_vic_screen::idx#2 = (byte) get_vic_screen::idx#1 [phi:gfx_mode::@30->get_vic_screen#0] -- register_copy 
     jsr get_vic_screen
-  //SEG177 [112] (byte*) get_vic_screen::return#11 ? (byte*) get_vic_screen::return#5 -- pbuz1=pbuz2 
+  //SEG177 [112] (byte*) get_vic_screen::return#11 ← (byte*) get_vic_screen::return#5 -- pbuz1=pbuz2 
     lda get_vic_screen.return
     sta get_vic_screen.return_11
     lda get_vic_screen.return+1
@@ -14563,7 +14563,7 @@ gfx_mode: {
     jmp b31
   //SEG178 gfx_mode::@31
   b31:
-  //SEG179 [113] (byte*) gfx_mode::vic_colors#0 ? (byte*) get_vic_screen::return#11 -- pbuz1=pbuz2 
+  //SEG179 [113] (byte*) gfx_mode::vic_colors#0 ← (byte*) get_vic_screen::return#11 -- pbuz1=pbuz2 
     lda get_vic_screen.return_11
     sta vic_colors
     lda get_vic_screen.return_11+1
@@ -14604,22 +14604,22 @@ gfx_mode: {
     jmp b20
   //SEG197 gfx_mode::@20
   b20:
-  //SEG198 [116] *((byte*) gfx_mode::col#2) ? *((byte*) gfx_mode::vic_colors#2) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG198 [116] *((byte*) gfx_mode::col#2) ← *((byte*) gfx_mode::vic_colors#2) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (vic_colors),y
     ldy #0
     sta (col),y
-  //SEG199 [117] (byte*) gfx_mode::col#1 ? ++ (byte*) gfx_mode::col#2 -- pbuz1=_inc_pbuz1 
+  //SEG199 [117] (byte*) gfx_mode::col#1 ← ++ (byte*) gfx_mode::col#2 -- pbuz1=_inc_pbuz1 
     inc col
     bne !+
     inc col+1
   !:
-  //SEG200 [118] (byte*) gfx_mode::vic_colors#1 ? ++ (byte*) gfx_mode::vic_colors#2 -- pbuz1=_inc_pbuz1 
+  //SEG200 [118] (byte*) gfx_mode::vic_colors#1 ← ++ (byte*) gfx_mode::vic_colors#2 -- pbuz1=_inc_pbuz1 
     inc vic_colors
     bne !+
     inc vic_colors+1
   !:
-  //SEG201 [119] (byte) gfx_mode::cx#1 ? ++ (byte) gfx_mode::cx#2 -- vbuz1=_inc_vbuz1 
+  //SEG201 [119] (byte) gfx_mode::cx#1 ← ++ (byte) gfx_mode::cx#2 -- vbuz1=_inc_vbuz1 
     inc cx
   //SEG202 [120] if((byte) gfx_mode::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_mode::@20 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -14628,7 +14628,7 @@ gfx_mode: {
     jmp b21
   //SEG203 gfx_mode::@21
   b21:
-  //SEG204 [121] (byte) gfx_mode::cy#1 ? ++ (byte) gfx_mode::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG204 [121] (byte) gfx_mode::cy#1 ← ++ (byte) gfx_mode::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG205 [122] if((byte) gfx_mode::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto gfx_mode::@19 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -14637,64 +14637,64 @@ gfx_mode: {
     jmp b22
   //SEG206 gfx_mode::@22
   b22:
-  //SEG207 [123] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG207 [123] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Background colors
     lda #0
     sta BORDERCOL
-  //SEG208 [124] (byte~) gfx_mode::$64 ? *((const byte*) form_vic_bg0_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=_deref_pbuc1_rol_4 
+  //SEG208 [124] (byte~) gfx_mode::$64 ← *((const byte*) form_vic_bg0_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=_deref_pbuc1_rol_4 
     lda form_vic_bg0_hi
     asl
     asl
     asl
     asl
     sta _64
-  //SEG209 [125] (byte~) gfx_mode::$65 ? (byte~) gfx_mode::$64 | *((const byte*) form_vic_bg0_lo#0) -- vbuz1=vbuz2_bor__deref_pbuc1 
+  //SEG209 [125] (byte~) gfx_mode::$65 ← (byte~) gfx_mode::$64 | *((const byte*) form_vic_bg0_lo#0) -- vbuz1=vbuz2_bor__deref_pbuc1 
     lda form_vic_bg0_lo
     ora _64
     sta _65
-  //SEG210 [126] *((const byte*) BGCOL1#0) ? (byte~) gfx_mode::$65 -- _deref_pbuc1=vbuz1 
+  //SEG210 [126] *((const byte*) BGCOL1#0) ← (byte~) gfx_mode::$65 -- _deref_pbuc1=vbuz1 
     lda _65
     sta BGCOL1
-  //SEG211 [127] (byte~) gfx_mode::$66 ? *((const byte*) form_vic_bg1_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=_deref_pbuc1_rol_4 
+  //SEG211 [127] (byte~) gfx_mode::$66 ← *((const byte*) form_vic_bg1_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=_deref_pbuc1_rol_4 
     lda form_vic_bg1_hi
     asl
     asl
     asl
     asl
     sta _66
-  //SEG212 [128] (byte~) gfx_mode::$67 ? (byte~) gfx_mode::$66 | *((const byte*) form_vic_bg1_lo#0) -- vbuz1=vbuz2_bor__deref_pbuc1 
+  //SEG212 [128] (byte~) gfx_mode::$67 ← (byte~) gfx_mode::$66 | *((const byte*) form_vic_bg1_lo#0) -- vbuz1=vbuz2_bor__deref_pbuc1 
     lda form_vic_bg1_lo
     ora _66
     sta _67
-  //SEG213 [129] *((const byte*) BGCOL2#0) ? (byte~) gfx_mode::$67 -- _deref_pbuc1=vbuz1 
+  //SEG213 [129] *((const byte*) BGCOL2#0) ← (byte~) gfx_mode::$67 -- _deref_pbuc1=vbuz1 
     lda _67
     sta BGCOL2
-  //SEG214 [130] (byte~) gfx_mode::$68 ? *((const byte*) form_vic_bg2_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=_deref_pbuc1_rol_4 
+  //SEG214 [130] (byte~) gfx_mode::$68 ← *((const byte*) form_vic_bg2_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=_deref_pbuc1_rol_4 
     lda form_vic_bg2_hi
     asl
     asl
     asl
     asl
     sta _68
-  //SEG215 [131] (byte~) gfx_mode::$69 ? (byte~) gfx_mode::$68 | *((const byte*) form_vic_bg2_lo#0) -- vbuz1=vbuz2_bor__deref_pbuc1 
+  //SEG215 [131] (byte~) gfx_mode::$69 ← (byte~) gfx_mode::$68 | *((const byte*) form_vic_bg2_lo#0) -- vbuz1=vbuz2_bor__deref_pbuc1 
     lda form_vic_bg2_lo
     ora _68
     sta _69
-  //SEG216 [132] *((const byte*) BGCOL3#0) ? (byte~) gfx_mode::$69 -- _deref_pbuc1=vbuz1 
+  //SEG216 [132] *((const byte*) BGCOL3#0) ← (byte~) gfx_mode::$69 -- _deref_pbuc1=vbuz1 
     lda _69
     sta BGCOL3
-  //SEG217 [133] (byte~) gfx_mode::$70 ? *((const byte*) form_vic_bg3_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=_deref_pbuc1_rol_4 
+  //SEG217 [133] (byte~) gfx_mode::$70 ← *((const byte*) form_vic_bg3_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=_deref_pbuc1_rol_4 
     lda form_vic_bg3_hi
     asl
     asl
     asl
     asl
     sta _70
-  //SEG218 [134] (byte~) gfx_mode::$71 ? (byte~) gfx_mode::$70 | *((const byte*) form_vic_bg3_lo#0) -- vbuz1=vbuz2_bor__deref_pbuc1 
+  //SEG218 [134] (byte~) gfx_mode::$71 ← (byte~) gfx_mode::$70 | *((const byte*) form_vic_bg3_lo#0) -- vbuz1=vbuz2_bor__deref_pbuc1 
     lda form_vic_bg3_lo
     ora _70
     sta _71
-  //SEG219 [135] *((const byte*) BGCOL4#0) ? (byte~) gfx_mode::$71 -- _deref_pbuc1=vbuz1 
+  //SEG219 [135] *((const byte*) BGCOL4#0) ← (byte~) gfx_mode::$71 -- _deref_pbuc1=vbuz1 
     lda _71
     sta BGCOL4
   //SEG220 [136] if(*((const byte*) form_dtv_palet#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@24 -- _deref_pbuc1_eq_0_then_la1 
@@ -14715,11 +14715,11 @@ gfx_mode: {
     jmp b23
   //SEG225 gfx_mode::@23
   b23:
-  //SEG226 [138] *((const byte*) DTV_PALETTE#0 + (byte) gfx_mode::j#2) ? (byte) gfx_mode::j#2 -- pbuc1_derefidx_vbuz1=vbuz1 
+  //SEG226 [138] *((const byte*) DTV_PALETTE#0 + (byte) gfx_mode::j#2) ← (byte) gfx_mode::j#2 -- pbuc1_derefidx_vbuz1=vbuz1 
     ldy j
     tya
     sta DTV_PALETTE,y
-  //SEG227 [139] (byte) gfx_mode::j#1 ? ++ (byte) gfx_mode::j#2 -- vbuz1=_inc_vbuz1 
+  //SEG227 [139] (byte) gfx_mode::j#1 ← ++ (byte) gfx_mode::j#2 -- vbuz1=_inc_vbuz1 
     inc j
   //SEG228 [140] if((byte) gfx_mode::j#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto gfx_mode::@23 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -14749,13 +14749,13 @@ gfx_mode: {
   b32:
   //SEG238 [145] call keyboard_event_get 
     jsr keyboard_event_get
-  //SEG239 [146] (byte) keyboard_event_get::return#3 ? (byte) keyboard_event_get::return#2 -- vbuz1=vbuz2 
+  //SEG239 [146] (byte) keyboard_event_get::return#3 ← (byte) keyboard_event_get::return#2 -- vbuz1=vbuz2 
     lda keyboard_event_get.return
     sta keyboard_event_get.return_3
     jmp b33
   //SEG240 gfx_mode::@33
   b33:
-  //SEG241 [147] (byte) gfx_mode::keyboard_event#0 ? (byte) keyboard_event_get::return#3 -- vbuz1=vbuz2 
+  //SEG241 [147] (byte) gfx_mode::keyboard_event#0 ← (byte) keyboard_event_get::return#3 -- vbuz1=vbuz2 
     lda keyboard_event_get.return_3
     sta keyboard_event
   //SEG242 [148] if((byte) gfx_mode::keyboard_event#0!=(const byte) KEY_SPACE#0) goto gfx_mode::@25 -- vbuz1_neq_vbuc1_then_la1 
@@ -14780,11 +14780,11 @@ gfx_mode: {
     jmp b24
   //SEG249 gfx_mode::@24
   b24:
-  //SEG250 [151] *((const byte*) DTV_PALETTE#0 + (byte) gfx_mode::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) gfx_mode::i#2) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_vbuz1 
+  //SEG250 [151] *((const byte*) DTV_PALETTE#0 + (byte) gfx_mode::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) gfx_mode::i#2) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_vbuz1 
     ldy i
     lda DTV_PALETTE_DEFAULT,y
     sta DTV_PALETTE,y
-  //SEG251 [152] (byte) gfx_mode::i#1 ? ++ (byte) gfx_mode::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG251 [152] (byte) gfx_mode::i#1 ← ++ (byte) gfx_mode::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG252 [153] if((byte) gfx_mode::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto gfx_mode::@24 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -14807,9 +14807,9 @@ keyboard_event_get: {
     jmp b1
   //SEG255 keyboard_event_get::@1
   b1:
-  //SEG256 [155] (byte) keyboard_events_size#4 ? -- (byte) keyboard_events_size#100 -- vbuz1=_dec_vbuz1 
+  //SEG256 [155] (byte) keyboard_events_size#4 ← -- (byte) keyboard_events_size#100 -- vbuz1=_dec_vbuz1 
     dec keyboard_events_size
-  //SEG257 [156] (byte) keyboard_event_get::return#1 ? *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#4) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG257 [156] (byte) keyboard_event_get::return#1 ← *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#4) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy keyboard_events_size
     lda keyboard_events,y
     sta return
@@ -14866,18 +14866,18 @@ keyboard_event_scan: {
     jmp b7
   //SEG275 keyboard_event_scan::@7
   b7:
-  //SEG276 [161] (byte) keyboard_matrix_read::rowid#0 ? (byte) keyboard_event_scan::row#2 -- vbuz1=vbuz2 
+  //SEG276 [161] (byte) keyboard_matrix_read::rowid#0 ← (byte) keyboard_event_scan::row#2 -- vbuz1=vbuz2 
     lda row
     sta keyboard_matrix_read.rowid
   //SEG277 [162] call keyboard_matrix_read 
     jsr keyboard_matrix_read
-  //SEG278 [163] (byte) keyboard_matrix_read::return#2 ? (byte) keyboard_matrix_read::return#0 -- vbuz1=vbuz2 
+  //SEG278 [163] (byte) keyboard_matrix_read::return#2 ← (byte) keyboard_matrix_read::return#0 -- vbuz1=vbuz2 
     lda keyboard_matrix_read.return
     sta keyboard_matrix_read.return_2
     jmp b19
   //SEG279 keyboard_event_scan::@19
   b19:
-  //SEG280 [164] (byte) keyboard_event_scan::row_scan#0 ? (byte) keyboard_matrix_read::return#2 -- vbuz1=vbuz2 
+  //SEG280 [164] (byte) keyboard_event_scan::row_scan#0 ← (byte) keyboard_matrix_read::return#2 -- vbuz1=vbuz2 
     lda keyboard_matrix_read.return_2
     sta row_scan
   //SEG281 [165] if((byte) keyboard_event_scan::row_scan#0!=*((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2)) goto keyboard_event_scan::@9 -- vbuz1_neq_pbuc1_derefidx_vbuz2_then_la1 
@@ -14888,7 +14888,7 @@ keyboard_event_scan: {
     jmp b16
   //SEG282 keyboard_event_scan::@16
   b16:
-  //SEG283 [166] (byte) keyboard_event_scan::keycode#1 ? (byte) keyboard_event_scan::keycode#11 + (byte/signed byte/word/signed word/dword/signed dword) 8 -- vbuz1=vbuz1_plus_vbuc1 
+  //SEG283 [166] (byte) keyboard_event_scan::keycode#1 ← (byte) keyboard_event_scan::keycode#11 + (byte/signed byte/word/signed word/dword/signed dword) 8 -- vbuz1=vbuz1_plus_vbuc1 
     lax keycode
     axs #-[8]
     stx keycode
@@ -14900,7 +14900,7 @@ keyboard_event_scan: {
     jmp b8
   //SEG287 keyboard_event_scan::@8
   b8:
-  //SEG288 [168] (byte) keyboard_event_scan::row#1 ? ++ (byte) keyboard_event_scan::row#2 -- vbuz1=_inc_vbuz1 
+  //SEG288 [168] (byte) keyboard_event_scan::row#1 ← ++ (byte) keyboard_event_scan::row#2 -- vbuz1=_inc_vbuz1 
     inc row
   //SEG289 [169] if((byte) keyboard_event_scan::row#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto keyboard_event_scan::@7 -- vbuz1_neq_vbuc1_then_la1 
     lda #8
@@ -14918,13 +14918,13 @@ keyboard_event_scan: {
     lda #KEY_LSHIFT
     sta keyboard_event_pressed.keycode
     jsr keyboard_event_pressed
-  //SEG295 [172] (byte) keyboard_event_pressed::return#0 ? (byte) keyboard_event_pressed::return#10 -- vbuz1=vbuz2 
+  //SEG295 [172] (byte) keyboard_event_pressed::return#0 ← (byte) keyboard_event_pressed::return#10 -- vbuz1=vbuz2 
     lda keyboard_event_pressed.return_10
     sta keyboard_event_pressed.return
     jmp b20
   //SEG296 keyboard_event_scan::@20
   b20:
-  //SEG297 [173] (byte~) keyboard_event_scan::$0 ? (byte) keyboard_event_pressed::return#0 -- vbuz1=vbuz2 
+  //SEG297 [173] (byte~) keyboard_event_scan::$0 ← (byte) keyboard_event_pressed::return#0 -- vbuz1=vbuz2 
     lda keyboard_event_pressed.return
     sta _0
   //SEG298 [174] if((byte~) keyboard_event_scan::$0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@1 -- vbuz1_eq_0_then_la1 
@@ -14957,13 +14957,13 @@ keyboard_event_scan: {
     lda #KEY_RSHIFT
     sta keyboard_event_pressed.keycode
     jsr keyboard_event_pressed
-  //SEG309 [178] (byte) keyboard_event_pressed::return#1 ? (byte) keyboard_event_pressed::return#10 -- vbuz1=vbuz2 
+  //SEG309 [178] (byte) keyboard_event_pressed::return#1 ← (byte) keyboard_event_pressed::return#10 -- vbuz1=vbuz2 
     lda keyboard_event_pressed.return_10
     sta keyboard_event_pressed.return_1
     jmp b21
   //SEG310 keyboard_event_scan::@21
   b21:
-  //SEG311 [179] (byte~) keyboard_event_scan::$3 ? (byte) keyboard_event_pressed::return#1 -- vbuz1=vbuz2 
+  //SEG311 [179] (byte~) keyboard_event_scan::$3 ← (byte) keyboard_event_pressed::return#1 -- vbuz1=vbuz2 
     lda keyboard_event_pressed.return_1
     sta _3
   //SEG312 [180] if((byte~) keyboard_event_scan::$3==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@2 -- vbuz1_eq_0_then_la1 
@@ -14973,7 +14973,7 @@ keyboard_event_scan: {
     jmp b4
   //SEG313 keyboard_event_scan::@4
   b4:
-  //SEG314 [181] (byte) keyboard_modifiers#3 ? (byte) keyboard_modifiers#18 | (const byte) KEY_MODIFIER_RSHIFT#0 -- vbuz1=vbuz1_bor_vbuc1 
+  //SEG314 [181] (byte) keyboard_modifiers#3 ← (byte) keyboard_modifiers#18 | (const byte) KEY_MODIFIER_RSHIFT#0 -- vbuz1=vbuz1_bor_vbuc1 
     lda #KEY_MODIFIER_RSHIFT
     ora keyboard_modifiers
     sta keyboard_modifiers
@@ -14991,13 +14991,13 @@ keyboard_event_scan: {
     lda #KEY_CTRL
     sta keyboard_event_pressed.keycode
     jsr keyboard_event_pressed
-  //SEG321 [184] (byte) keyboard_event_pressed::return#2 ? (byte) keyboard_event_pressed::return#10 -- vbuz1=vbuz2 
+  //SEG321 [184] (byte) keyboard_event_pressed::return#2 ← (byte) keyboard_event_pressed::return#10 -- vbuz1=vbuz2 
     lda keyboard_event_pressed.return_10
     sta keyboard_event_pressed.return_2
     jmp b22
   //SEG322 keyboard_event_scan::@22
   b22:
-  //SEG323 [185] (byte~) keyboard_event_scan::$6 ? (byte) keyboard_event_pressed::return#2 -- vbuz1=vbuz2 
+  //SEG323 [185] (byte~) keyboard_event_scan::$6 ← (byte) keyboard_event_pressed::return#2 -- vbuz1=vbuz2 
     lda keyboard_event_pressed.return_2
     sta _6
   //SEG324 [186] if((byte~) keyboard_event_scan::$6==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@3 -- vbuz1_eq_0_then_la1 
@@ -15007,7 +15007,7 @@ keyboard_event_scan: {
     jmp b5
   //SEG325 keyboard_event_scan::@5
   b5:
-  //SEG326 [187] (byte) keyboard_modifiers#4 ? (byte) keyboard_modifiers#19 | (const byte) KEY_MODIFIER_CTRL#0 -- vbuz1=vbuz1_bor_vbuc1 
+  //SEG326 [187] (byte) keyboard_modifiers#4 ← (byte) keyboard_modifiers#19 | (const byte) KEY_MODIFIER_CTRL#0 -- vbuz1=vbuz1_bor_vbuc1 
     lda #KEY_MODIFIER_CTRL
     ora keyboard_modifiers
     sta keyboard_modifiers
@@ -15025,13 +15025,13 @@ keyboard_event_scan: {
     lda #KEY_COMMODORE
     sta keyboard_event_pressed.keycode
     jsr keyboard_event_pressed
-  //SEG333 [190] (byte) keyboard_event_pressed::return#3 ? (byte) keyboard_event_pressed::return#10 -- vbuz1=vbuz2 
+  //SEG333 [190] (byte) keyboard_event_pressed::return#3 ← (byte) keyboard_event_pressed::return#10 -- vbuz1=vbuz2 
     lda keyboard_event_pressed.return_10
     sta keyboard_event_pressed.return_3
     jmp b23
   //SEG334 keyboard_event_scan::@23
   b23:
-  //SEG335 [191] (byte~) keyboard_event_scan::$9 ? (byte) keyboard_event_pressed::return#3 -- vbuz1=vbuz2 
+  //SEG335 [191] (byte~) keyboard_event_scan::$9 ← (byte) keyboard_event_pressed::return#3 -- vbuz1=vbuz2 
     lda keyboard_event_pressed.return_3
     sta _9
   //SEG336 [192] if((byte~) keyboard_event_scan::$9==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@return -- vbuz1_eq_0_then_la1 
@@ -15041,7 +15041,7 @@ keyboard_event_scan: {
     jmp b6
   //SEG337 keyboard_event_scan::@6
   b6:
-  //SEG338 [193] (byte) keyboard_modifiers#5 ? (byte) keyboard_modifiers#20 | (const byte) KEY_MODIFIER_COMMODORE#0 -- vbuz1=vbuz1_bor_vbuc1 
+  //SEG338 [193] (byte) keyboard_modifiers#5 ← (byte) keyboard_modifiers#20 | (const byte) KEY_MODIFIER_COMMODORE#0 -- vbuz1=vbuz1_bor_vbuc1 
     lda #KEY_MODIFIER_COMMODORE
     ora keyboard_modifiers
     sta keyboard_modifiers
@@ -15071,12 +15071,12 @@ keyboard_event_scan: {
     jmp b9
   //SEG351 keyboard_event_scan::@9
   b9:
-  //SEG352 [197] (byte~) keyboard_event_scan::$15 ? (byte) keyboard_event_scan::row_scan#0 ^ *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) -- vbuz1=vbuz2_bxor_pbuc1_derefidx_vbuz3 
+  //SEG352 [197] (byte~) keyboard_event_scan::$15 ← (byte) keyboard_event_scan::row_scan#0 ^ *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) -- vbuz1=vbuz2_bxor_pbuc1_derefidx_vbuz3 
     lda row_scan
     ldy row
     eor keyboard_scan_values,y
     sta _15
-  //SEG353 [198] (byte~) keyboard_event_scan::$16 ? (byte~) keyboard_event_scan::$15 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) -- vbuz1=vbuz2_band_pbuc1_derefidx_vbuz3 
+  //SEG353 [198] (byte~) keyboard_event_scan::$16 ← (byte~) keyboard_event_scan::$15 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) -- vbuz1=vbuz2_band_pbuc1_derefidx_vbuz3 
     lda _15
     ldy col
     and keyboard_matrix_col_bitmask,y
@@ -15095,7 +15095,7 @@ keyboard_event_scan: {
     jmp b13
   //SEG357 keyboard_event_scan::@13
   b13:
-  //SEG358 [201] (byte) keyboard_event_scan::event_type#0 ? (byte) keyboard_event_scan::row_scan#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) -- vbuz1=vbuz2_band_pbuc1_derefidx_vbuz3 
+  //SEG358 [201] (byte) keyboard_event_scan::event_type#0 ← (byte) keyboard_event_scan::row_scan#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) -- vbuz1=vbuz2_band_pbuc1_derefidx_vbuz3 
     lda row_scan
     ldy col
     and keyboard_matrix_col_bitmask,y
@@ -15107,12 +15107,12 @@ keyboard_event_scan: {
     jmp b14
   //SEG360 keyboard_event_scan::@14
   b14:
-  //SEG361 [203] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#18) ? (byte) keyboard_event_scan::keycode#10 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG361 [203] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#18) ← (byte) keyboard_event_scan::keycode#10 -- pbuc1_derefidx_vbuz1=vbuz2 
     // Key pressed
     lda keycode
     ldy keyboard_events_size
     sta keyboard_events,y
-  //SEG362 [204] (byte) keyboard_events_size#2 ? ++ (byte) keyboard_events_size#18 -- vbuz1=_inc_vbuz1 
+  //SEG362 [204] (byte) keyboard_events_size#2 ← ++ (byte) keyboard_events_size#18 -- vbuz1=_inc_vbuz1 
     inc keyboard_events_size
   //SEG363 [205] phi from keyboard_event_scan::@11 keyboard_event_scan::@12 keyboard_event_scan::@14 keyboard_event_scan::@9 to keyboard_event_scan::@10 [phi:keyboard_event_scan::@11/keyboard_event_scan::@12/keyboard_event_scan::@14/keyboard_event_scan::@9->keyboard_event_scan::@10]
   b10_from_b11:
@@ -15123,9 +15123,9 @@ keyboard_event_scan: {
     jmp b10
   //SEG365 keyboard_event_scan::@10
   b10:
-  //SEG366 [206] (byte) keyboard_event_scan::keycode#15 ? ++ (byte) keyboard_event_scan::keycode#10 -- vbuz1=_inc_vbuz1 
+  //SEG366 [206] (byte) keyboard_event_scan::keycode#15 ← ++ (byte) keyboard_event_scan::keycode#10 -- vbuz1=_inc_vbuz1 
     inc keycode
-  //SEG367 [207] (byte) keyboard_event_scan::col#1 ? ++ (byte) keyboard_event_scan::col#2 -- vbuz1=_inc_vbuz1 
+  //SEG367 [207] (byte) keyboard_event_scan::col#1 ← ++ (byte) keyboard_event_scan::col#2 -- vbuz1=_inc_vbuz1 
     inc col
   //SEG368 [208] if((byte) keyboard_event_scan::col#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto keyboard_event_scan::@9 -- vbuz1_neq_vbuc1_then_la1 
     lda #8
@@ -15134,7 +15134,7 @@ keyboard_event_scan: {
     jmp b15
   //SEG369 keyboard_event_scan::@15
   b15:
-  //SEG370 [209] *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) ? (byte) keyboard_event_scan::row_scan#0 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG370 [209] *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) ← (byte) keyboard_event_scan::row_scan#0 -- pbuc1_derefidx_vbuz1=vbuz2 
     // Store the current keyboard status for the row to debounce
     lda row_scan
     ldy row
@@ -15142,16 +15142,16 @@ keyboard_event_scan: {
     jmp b8_from_b15
   //SEG371 keyboard_event_scan::@11
   b11:
-  //SEG372 [210] (byte/word/dword~) keyboard_event_scan::$23 ? (byte) keyboard_event_scan::keycode#10 | (byte/signed byte/word/signed word/dword/signed dword) $40 -- vbuz1=vbuz2_bor_vbuc1 
+  //SEG372 [210] (byte/word/dword~) keyboard_event_scan::$23 ← (byte) keyboard_event_scan::keycode#10 | (byte/signed byte/word/signed word/dword/signed dword) $40 -- vbuz1=vbuz2_bor_vbuc1 
     lda #$40
     ora keycode
     sta _23
-  //SEG373 [211] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#18) ? (byte/word/dword~) keyboard_event_scan::$23 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG373 [211] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#18) ← (byte/word/dword~) keyboard_event_scan::$23 -- pbuc1_derefidx_vbuz1=vbuz2 
     // Key released
     lda _23
     ldy keyboard_events_size
     sta keyboard_events,y
-  //SEG374 [212] (byte) keyboard_events_size#1 ? ++ (byte) keyboard_events_size#18 -- vbuz1=_inc_vbuz1 
+  //SEG374 [212] (byte) keyboard_events_size#1 ← ++ (byte) keyboard_events_size#18 -- vbuz1=_inc_vbuz1 
     inc keyboard_events_size
     jmp b10_from_b11
 }
@@ -15169,21 +15169,21 @@ keyboard_event_pressed: {
     .label row_bits = $103
     .label keycode = $13
     .label return_10 = $105
-  //SEG376 [214] (byte~) keyboard_event_pressed::$0 ? (byte) keyboard_event_pressed::keycode#4 >> (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz2_ror_3 
+  //SEG376 [214] (byte~) keyboard_event_pressed::$0 ← (byte) keyboard_event_pressed::keycode#4 >> (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz2_ror_3 
     lda keycode
     lsr
     lsr
     lsr
     sta _0
-  //SEG377 [215] (byte) keyboard_event_pressed::row_bits#0 ? *((const byte[8]) keyboard_scan_values#0 + (byte~) keyboard_event_pressed::$0) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG377 [215] (byte) keyboard_event_pressed::row_bits#0 ← *((const byte[8]) keyboard_scan_values#0 + (byte~) keyboard_event_pressed::$0) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy _0
     lda keyboard_scan_values,y
     sta row_bits
-  //SEG378 [216] (byte~) keyboard_event_pressed::$1 ? (byte) keyboard_event_pressed::keycode#4 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG378 [216] (byte~) keyboard_event_pressed::$1 ← (byte) keyboard_event_pressed::keycode#4 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
     lda #7
     and keycode
     sta _1
-  //SEG379 [217] (byte) keyboard_event_pressed::return#10 ? (byte) keyboard_event_pressed::row_bits#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte~) keyboard_event_pressed::$1) -- vbuz1=vbuz2_band_pbuc1_derefidx_vbuz3 
+  //SEG379 [217] (byte) keyboard_event_pressed::return#10 ← (byte) keyboard_event_pressed::row_bits#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte~) keyboard_event_pressed::$1) -- vbuz1=vbuz2_band_pbuc1_derefidx_vbuz3 
     lda row_bits
     ldy _1
     and keyboard_matrix_col_bitmask,y
@@ -15205,11 +15205,11 @@ keyboard_matrix_read: {
     .label return = $106
     .label rowid = $f3
     .label return_2 = $f4
-  //SEG383 [219] *((const byte*) CIA1_PORT_A#0) ? *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) -- _deref_pbuc1=pbuc2_derefidx_vbuz1 
+  //SEG383 [219] *((const byte*) CIA1_PORT_A#0) ← *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) -- _deref_pbuc1=pbuc2_derefidx_vbuz1 
     ldy rowid
     lda keyboard_matrix_row_bitmask,y
     sta CIA1_PORT_A
-  //SEG384 [220] (byte) keyboard_matrix_read::return#0 ? ~ *((const byte*) CIA1_PORT_B#0) -- vbuz1=_bnot__deref_pbuc1 
+  //SEG384 [220] (byte) keyboard_matrix_read::return#0 ← ~ *((const byte*) CIA1_PORT_B#0) -- vbuz1=_bnot__deref_pbuc1 
     lda CIA1_PORT_B
     eor #$ff
     sta return
@@ -15732,7 +15732,7 @@ form_mode: {
     jmp b15
   //SEG516 form_mode::@15
   b15:
-  //SEG517 [270] (byte) render_preset_name::idx#0 ? *((const byte[]) form_fields_val#0) -- vbuz1=_deref_pbuc1 
+  //SEG517 [270] (byte) render_preset_name::idx#0 ← *((const byte[]) form_fields_val#0) -- vbuz1=_deref_pbuc1 
     lda form_fields_val
     sta render_preset_name.idx
   //SEG518 [271] call render_preset_name 
@@ -15743,49 +15743,49 @@ form_mode: {
     jmp b16
   //SEG521 form_mode::@16
   b16:
-  //SEG522 [272] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) FORM_CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
+  //SEG522 [272] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) FORM_CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
     // DTV Graphics Bank
     lda #($ffffffff&FORM_CHARSET)/$10000
     sta DTV_GRAPHICS_VIC_BANK
-  //SEG523 [273] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG523 [273] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #DTV_COLOR_BANK_DEFAULT/$400
     sta DTV_COLOR_BANK_LO
-  //SEG524 [274] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG524 [274] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_COLOR_BANK_HI
-  //SEG525 [275] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG525 [275] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Bank
     lda #3
     sta CIA2_PORT_A_DDR
-  //SEG526 [276] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) FORM_CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
+  //SEG526 [276] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) FORM_CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank bits to output - all others to input
     lda #3^FORM_CHARSET/$4000
     sta CIA2_PORT_A
-  //SEG527 [277] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG527 [277] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank
     // DTV Graphics Mode
     lda #0
     sta DTV_CONTROL
-  //SEG528 [278] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG528 [278] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Mode
     lda #VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG529 [279] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG529 [279] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL
     sta VIC_CONTROL2
-  //SEG530 [280] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) FORM_SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) FORM_CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG530 [280] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) FORM_SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) FORM_CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // VIC Memory Pointers
     lda #(FORM_SCREEN&$3fff)/$40|(FORM_CHARSET&$3fff)/$400
     sta VIC_MEMORY
-  //SEG531 [281] *((const byte*) DTV_PLANEA_START_LO#0) ? <(const byte*) FORM_SCREEN#0 -- _deref_pbuc1=vbuc2 
+  //SEG531 [281] *((const byte*) DTV_PLANEA_START_LO#0) ← <(const byte*) FORM_SCREEN#0 -- _deref_pbuc1=vbuc2 
     // DTV Plane A to FORM_SCREEN also
     lda #<FORM_SCREEN
     sta DTV_PLANEA_START_LO
-  //SEG532 [282] *((const byte*) DTV_PLANEA_START_MI#0) ? >(const byte*) FORM_SCREEN#0 -- _deref_pbuc1=vbuc2 
+  //SEG532 [282] *((const byte*) DTV_PLANEA_START_MI#0) ← >(const byte*) FORM_SCREEN#0 -- _deref_pbuc1=vbuc2 
     lda #>FORM_SCREEN
     sta DTV_PLANEA_START_MI
-  //SEG533 [283] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG533 [283] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_START_HI
   //SEG534 [284] phi from form_mode::@16 to form_mode::@1 [phi:form_mode::@16->form_mode::@1]
@@ -15801,11 +15801,11 @@ form_mode: {
     jmp b1
   //SEG538 form_mode::@1
   b1:
-  //SEG539 [285] *((const byte*) DTV_PALETTE#0 + (byte) form_mode::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) form_mode::i#2) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_vbuz1 
+  //SEG539 [285] *((const byte*) DTV_PALETTE#0 + (byte) form_mode::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) form_mode::i#2) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_vbuz1 
     ldy i
     lda DTV_PALETTE_DEFAULT,y
     sta DTV_PALETTE,y
-  //SEG540 [286] (byte) form_mode::i#1 ? ++ (byte) form_mode::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG540 [286] (byte) form_mode::i#1 ← ++ (byte) form_mode::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG541 [287] if((byte) form_mode::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto form_mode::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -15814,14 +15814,14 @@ form_mode: {
     jmp b2
   //SEG542 form_mode::@2
   b2:
-  //SEG543 [288] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG543 [288] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BGCOL
-  //SEG544 [289] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG544 [289] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta BORDERCOL
-  //SEG545 [290] (byte) form_mode::preset_current#0 ? *((const byte[]) form_fields_val#0) -- vbuz1=_deref_pbuc1 
+  //SEG545 [290] (byte) form_mode::preset_current#0 ← *((const byte[]) form_fields_val#0) -- vbuz1=_deref_pbuc1 
     lda form_fields_val
     sta preset_current
   //SEG546 [291] phi from form_mode::@19 form_mode::@2 to form_mode::@3 [phi:form_mode::@19/form_mode::@2->form_mode::@3]
@@ -15855,13 +15855,13 @@ form_mode: {
   b5:
   //SEG560 [294] call form_control 
     jsr form_control
-  //SEG561 [295] (byte) form_control::return#0 ? (byte) form_control::return#2 -- vbuz1=vbuz2 
+  //SEG561 [295] (byte) form_control::return#0 ← (byte) form_control::return#2 -- vbuz1=vbuz2 
     lda form_control.return_2
     sta form_control.return
     jmp b17
   //SEG562 form_mode::@17
   b17:
-  //SEG563 [296] (byte~) form_mode::$36 ? (byte) form_control::return#0 -- vbuz1=vbuz2 
+  //SEG563 [296] (byte~) form_mode::$36 ← (byte) form_control::return#0 -- vbuz1=vbuz2 
     lda form_control.return
     sta _36
   //SEG564 [297] if((byte~) form_mode::$36==(byte/signed byte/word/signed word/dword/signed dword) 0) goto form_mode::@6 -- vbuz1_eq_0_then_la1 
@@ -15882,7 +15882,7 @@ form_mode: {
     jmp b7
   //SEG569 form_mode::@7
   b7:
-  //SEG570 [300] (byte) apply_preset::idx#0 ? *((const byte[]) form_fields_val#0) -- vbuz1=_deref_pbuc1 
+  //SEG570 [300] (byte) apply_preset::idx#0 ← *((const byte[]) form_fields_val#0) -- vbuz1=_deref_pbuc1 
     lda form_fields_val
     sta apply_preset.idx
   //SEG571 [301] call apply_preset 
@@ -15890,7 +15890,7 @@ form_mode: {
     jmp b18
   //SEG572 form_mode::@18
   b18:
-  //SEG573 [302] (byte) form_mode::preset_current#1 ? *((const byte[]) form_fields_val#0) -- vbuz1=_deref_pbuc1 
+  //SEG573 [302] (byte) form_mode::preset_current#1 ← *((const byte[]) form_fields_val#0) -- vbuz1=_deref_pbuc1 
     lda form_fields_val
     sta preset_current
   //SEG574 [303] call form_render_values 
@@ -15900,7 +15900,7 @@ form_mode: {
     jmp b19
   //SEG576 form_mode::@19
   b19:
-  //SEG577 [304] (byte) render_preset_name::idx#1 ? *((const byte[]) form_fields_val#0) -- vbuz1=_deref_pbuc1 
+  //SEG577 [304] (byte) render_preset_name::idx#1 ← *((const byte[]) form_fields_val#0) -- vbuz1=_deref_pbuc1 
     lda form_fields_val
     sta render_preset_name.idx
   //SEG578 [305] call render_preset_name 
@@ -16087,7 +16087,7 @@ render_preset_name: {
     jmp b1
   //SEG627 render_preset_name::@1
   b1:
-  //SEG628 [320] (byte*) print_str_at::str#1 ? (byte*) render_preset_name::name#13 -- pbuz1=pbuz2 
+  //SEG628 [320] (byte*) print_str_at::str#1 ← (byte*) render_preset_name::name#13 -- pbuz1=pbuz2 
     lda name
     sta print_str_at.str
     lda name+1
@@ -16142,17 +16142,17 @@ print_str_at: {
     rts
   //SEG641 print_str_at::@2
   b2:
-  //SEG642 [327] *((byte*) print_str_at::at#2) ? *((byte*) print_str_at::str#2) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG642 [327] *((byte*) print_str_at::at#2) ← *((byte*) print_str_at::str#2) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (str),y
     ldy #0
     sta (at),y
-  //SEG643 [328] (byte*) print_str_at::at#0 ? ++ (byte*) print_str_at::at#2 -- pbuz1=_inc_pbuz1 
+  //SEG643 [328] (byte*) print_str_at::at#0 ← ++ (byte*) print_str_at::at#2 -- pbuz1=_inc_pbuz1 
     inc at
     bne !+
     inc at+1
   !:
-  //SEG644 [329] (byte*) print_str_at::str#0 ? ++ (byte*) print_str_at::str#2 -- pbuz1=_inc_pbuz1 
+  //SEG644 [329] (byte*) print_str_at::str#0 ← ++ (byte*) print_str_at::str#2 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -16180,7 +16180,7 @@ form_render_values: {
     jmp b1
   //SEG653 form_render_values::@1
   b1:
-  //SEG654 [332] (byte) form_field_ptr::field_idx#0 ? (byte) form_render_values::idx#2 -- vbuz1=vbuz2 
+  //SEG654 [332] (byte) form_field_ptr::field_idx#0 ← (byte) form_render_values::idx#2 -- vbuz1=vbuz2 
     lda idx
     sta form_field_ptr.field_idx
   //SEG655 [333] call form_field_ptr 
@@ -16188,7 +16188,7 @@ form_render_values: {
   form_field_ptr_from_b1:
   //SEG657 [340] phi (byte) form_field_ptr::field_idx#2 = (byte) form_field_ptr::field_idx#0 [phi:form_render_values::@1->form_field_ptr#0] -- register_copy 
     jsr form_field_ptr
-  //SEG658 [334] (byte*) form_field_ptr::return#2 ? (byte*) form_field_ptr::return#0 -- pbuz1=pbuz2 
+  //SEG658 [334] (byte*) form_field_ptr::return#2 ← (byte*) form_field_ptr::return#0 -- pbuz1=pbuz2 
     lda form_field_ptr.return
     sta form_field_ptr.return_2
     lda form_field_ptr.return+1
@@ -16196,18 +16196,18 @@ form_render_values: {
     jmp b2
   //SEG659 form_render_values::@2
   b2:
-  //SEG660 [335] (byte*) form_render_values::field#0 ? (byte*) form_field_ptr::return#2 -- pbuz1=pbuz2 
+  //SEG660 [335] (byte*) form_render_values::field#0 ← (byte*) form_field_ptr::return#2 -- pbuz1=pbuz2 
     lda form_field_ptr.return_2
     sta field
     lda form_field_ptr.return_2+1
     sta field+1
-  //SEG661 [336] *((byte*) form_render_values::field#0) ? *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_render_values::idx#2)) -- _deref_pbuz1=pbuc1_derefidx_pbuc2_derefidx_vbuz2 
+  //SEG661 [336] *((byte*) form_render_values::field#0) ← *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_render_values::idx#2)) -- _deref_pbuz1=pbuc1_derefidx_pbuc2_derefidx_vbuz2 
     ldx idx
     ldy form_fields_val,x
     lda print_hextab,y
     ldy #0
     sta (field),y
-  //SEG662 [337] (byte) form_render_values::idx#1 ? ++ (byte) form_render_values::idx#2 -- vbuz1=_inc_vbuz1 
+  //SEG662 [337] (byte) form_render_values::idx#1 ← ++ (byte) form_render_values::idx#2 -- vbuz1=_inc_vbuz1 
     inc idx
   //SEG663 [338] if((byte) form_render_values::idx#1<(const byte) form_fields_cnt#0) goto form_render_values::@1 -- vbuz1_lt_vbuc1_then_la1 
     lda idx
@@ -16231,21 +16231,21 @@ form_field_ptr: {
     .label return_2 = $10a
     .label return_3 = $114
     .label _2 = $10f
-  //SEG667 [341] (byte) form_field_ptr::y#0 ? *((const byte[]) form_fields_y#0 + (byte) form_field_ptr::field_idx#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG667 [341] (byte) form_field_ptr::y#0 ← *((const byte[]) form_fields_y#0 + (byte) form_field_ptr::field_idx#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy field_idx
     lda form_fields_y,y
     sta y
-  //SEG668 [342] (word~) form_field_ptr::$2 ? *((const byte[$19]) form_line_hi#0 + (byte) form_field_ptr::y#0) w= *((const byte[$19]) form_line_lo#0 + (byte) form_field_ptr::y#0) -- vwuz1=pbuc1_derefidx_vbuz2_word_pbuc2_derefidx_vbuz2 
+  //SEG668 [342] (word~) form_field_ptr::$2 ← *((const byte[$19]) form_line_hi#0 + (byte) form_field_ptr::y#0) w= *((const byte[$19]) form_line_lo#0 + (byte) form_field_ptr::y#0) -- vwuz1=pbuc1_derefidx_vbuz2_word_pbuc2_derefidx_vbuz2 
     ldy y
     lda form_line_hi,y
     sta _2+1
     lda form_line_lo,y
     sta _2
-  //SEG669 [343] (byte) form_field_ptr::x#0 ? *((const byte[]) form_fields_x#0 + (byte) form_field_ptr::field_idx#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG669 [343] (byte) form_field_ptr::x#0 ← *((const byte[]) form_fields_x#0 + (byte) form_field_ptr::field_idx#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy field_idx
     lda form_fields_x,y
     sta x
-  //SEG670 [344] (byte*) form_field_ptr::return#0 ? (byte*)(word~) form_field_ptr::$2 + (byte) form_field_ptr::x#0 -- pbuz1=pbuz2_plus_vbuz3 
+  //SEG670 [344] (byte*) form_field_ptr::return#0 ← (byte*)(word~) form_field_ptr::$2 + (byte) form_field_ptr::x#0 -- pbuz1=pbuz2_plus_vbuz3 
     lda x
     clc
     adc _2
@@ -16450,11 +16450,11 @@ apply_preset: {
     jmp b13
   //SEG724 apply_preset::@13
   b13:
-  //SEG725 [360] *((const byte[]) form_fields_val#0 + (byte) apply_preset::i#2) ? *((byte*) apply_preset::preset#14 + (byte) apply_preset::i#2) -- pbuc1_derefidx_vbuz1=pbuz2_derefidx_vbuz1 
+  //SEG725 [360] *((const byte[]) form_fields_val#0 + (byte) apply_preset::i#2) ← *((byte*) apply_preset::preset#14 + (byte) apply_preset::i#2) -- pbuc1_derefidx_vbuz1=pbuz2_derefidx_vbuz1 
     ldy i
     lda (preset),y
     sta form_fields_val,y
-  //SEG726 [361] (byte) apply_preset::i#1 ? ++ (byte) apply_preset::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG726 [361] (byte) apply_preset::i#1 ← ++ (byte) apply_preset::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG727 [362] if((byte) apply_preset::i#1!=(const byte) form_fields_cnt#0) goto apply_preset::@13 -- vbuz1_neq_vbuc1_then_la1 
     lda #form_fields_cnt
@@ -16479,7 +16479,7 @@ form_control: {
     .label field = $116
     .label key_event = $11a
     .label return_2 = $2e
-  //SEG731 [364] (byte) form_field_ptr::field_idx#1 ? (byte) form_field_idx#28 -- vbuz1=vbuz2 
+  //SEG731 [364] (byte) form_field_ptr::field_idx#1 ← (byte) form_field_idx#28 -- vbuz1=vbuz2 
     lda form_field_idx
     sta form_field_ptr.field_idx
   //SEG732 [365] call form_field_ptr 
@@ -16487,7 +16487,7 @@ form_control: {
   form_field_ptr_from_form_control:
   //SEG734 [340] phi (byte) form_field_ptr::field_idx#2 = (byte) form_field_ptr::field_idx#1 [phi:form_control->form_field_ptr#0] -- register_copy 
     jsr form_field_ptr
-  //SEG735 [366] (byte*) form_field_ptr::return#3 ? (byte*) form_field_ptr::return#0 -- pbuz1=pbuz2 
+  //SEG735 [366] (byte*) form_field_ptr::return#3 ← (byte*) form_field_ptr::return#0 -- pbuz1=pbuz2 
     lda form_field_ptr.return
     sta form_field_ptr.return_3
     lda form_field_ptr.return+1
@@ -16495,12 +16495,12 @@ form_control: {
     jmp b17
   //SEG736 form_control::@17
   b17:
-  //SEG737 [367] (byte*) form_control::field#0 ? (byte*) form_field_ptr::return#3 -- pbuz1=pbuz2 
+  //SEG737 [367] (byte*) form_control::field#0 ← (byte*) form_field_ptr::return#3 -- pbuz1=pbuz2 
     lda form_field_ptr.return_3
     sta field
     lda form_field_ptr.return_3+1
     sta field+1
-  //SEG738 [368] (signed byte) form_cursor_count#5 ? -- (signed byte) form_cursor_count#21 -- vbsz1=_dec_vbsz1 
+  //SEG738 [368] (signed byte) form_cursor_count#5 ← -- (signed byte) form_cursor_count#21 -- vbsz1=_dec_vbsz1 
     dec form_cursor_count
   //SEG739 [369] if((signed byte) form_cursor_count#5>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto form_control::@20 -- vbsz1_ge_0_then_la1 
     lda form_cursor_count
@@ -16525,12 +16525,12 @@ form_control: {
     jmp b6
   //SEG744 form_control::@6
   b6:
-  //SEG745 [372] (byte~) form_control::$13 ? *((byte*) form_control::field#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f -- vbuz1=_deref_pbuz2_band_vbuc1 
+  //SEG745 [372] (byte~) form_control::$13 ← *((byte*) form_control::field#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f -- vbuz1=_deref_pbuz2_band_vbuc1 
     lda #$7f
     ldy #0
     and (field),y
     sta _13
-  //SEG746 [373] *((byte*) form_control::field#0) ? (byte~) form_control::$13 -- _deref_pbuz1=vbuz2 
+  //SEG746 [373] *((byte*) form_control::field#0) ← (byte~) form_control::$13 -- _deref_pbuz1=vbuz2 
     lda _13
     ldy #0
     sta (field),y
@@ -16552,13 +16552,13 @@ form_control: {
   b18:
   //SEG754 [377] call keyboard_event_get 
     jsr keyboard_event_get
-  //SEG755 [378] (byte) keyboard_event_get::return#4 ? (byte) keyboard_event_get::return#2 -- vbuz1=vbuz2 
+  //SEG755 [378] (byte) keyboard_event_get::return#4 ← (byte) keyboard_event_get::return#2 -- vbuz1=vbuz2 
     lda keyboard_event_get.return
     sta keyboard_event_get.return_4
     jmp b19
   //SEG756 form_control::@19
   b19:
-  //SEG757 [379] (byte) form_control::key_event#0 ? (byte) keyboard_event_get::return#4 -- vbuz1=vbuz2 
+  //SEG757 [379] (byte) form_control::key_event#0 ← (byte) keyboard_event_get::return#4 -- vbuz1=vbuz2 
     lda keyboard_event_get.return_4
     sta key_event
   //SEG758 [380] if((byte) form_control::key_event#0!=(const byte) KEY_CRSR_DOWN#0) goto form_control::@4 -- vbuz1_neq_vbuc1_then_la1 
@@ -16568,17 +16568,17 @@ form_control: {
     jmp b7
   //SEG759 form_control::@7
   b7:
-  //SEG760 [381] (byte~) form_control::$15 ? *((byte*) form_control::field#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f -- vbuz1=_deref_pbuz2_band_vbuc1 
+  //SEG760 [381] (byte~) form_control::$15 ← *((byte*) form_control::field#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f -- vbuz1=_deref_pbuz2_band_vbuc1 
     lda #$7f
     ldy #0
     and (field),y
     sta _15
-  //SEG761 [382] *((byte*) form_control::field#0) ? (byte~) form_control::$15 -- _deref_pbuz1=vbuz2 
+  //SEG761 [382] *((byte*) form_control::field#0) ← (byte~) form_control::$15 -- _deref_pbuz1=vbuz2 
     // Unblink the cursor
     lda _15
     ldy #0
     sta (field),y
-  //SEG762 [383] (byte~) form_control::$16 ? (byte) keyboard_modifiers#21 & (const byte) KEY_MODIFIER_SHIFT#0 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG762 [383] (byte~) form_control::$16 ← (byte) keyboard_modifiers#21 & (const byte) KEY_MODIFIER_SHIFT#0 -- vbuz1=vbuz2_band_vbuc1 
     lda #KEY_MODIFIER_SHIFT
     and keyboard_modifiers
     sta _16
@@ -16589,7 +16589,7 @@ form_control: {
     jmp b8
   //SEG764 form_control::@8
   b8:
-  //SEG765 [385] (byte) form_field_idx#44 ? -- (byte) form_field_idx#28 -- vbuz1=_dec_vbuz1 
+  //SEG765 [385] (byte) form_field_idx#44 ← -- (byte) form_field_idx#28 -- vbuz1=_dec_vbuz1 
     dec form_field_idx
   //SEG766 [386] if((byte) form_field_idx#44!=(byte/word/signed word/dword/signed dword) $ff) goto form_control::@21 -- vbuz1_neq_vbuc1_then_la1 
     lda #$ff
@@ -16629,7 +16629,7 @@ form_control: {
     jmp b13
   //SEG780 form_control::@12
   b12:
-  //SEG781 [391] (byte) form_field_idx#45 ? ++ (byte) form_field_idx#28 -- vbuz1=_inc_vbuz1 
+  //SEG781 [391] (byte) form_field_idx#45 ← ++ (byte) form_field_idx#28 -- vbuz1=_inc_vbuz1 
     inc form_field_idx
   //SEG782 [392] if((byte) form_field_idx#45!=(const byte) form_fields_cnt#0) goto form_control::@22 -- vbuz1_neq_vbuc1_then_la1 
     lda #form_fields_cnt
@@ -16656,7 +16656,7 @@ form_control: {
     jmp b9
   //SEG789 form_control::@9
   b9:
-  //SEG790 [395] (byte~) form_control::$24 ? (byte) keyboard_modifiers#21 & (const byte) KEY_MODIFIER_SHIFT#0 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG790 [395] (byte~) form_control::$24 ← (byte) keyboard_modifiers#21 & (const byte) KEY_MODIFIER_SHIFT#0 -- vbuz1=vbuz2_band_vbuc1 
     lda #KEY_MODIFIER_SHIFT
     and keyboard_modifiers
     sta _24
@@ -16667,7 +16667,7 @@ form_control: {
     jmp b10
   //SEG792 form_control::@10
   b10:
-  //SEG793 [397] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ? -- *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) -- pbuc1_derefidx_vbuz1=_dec_pbuc1_derefidx_vbuz1 
+  //SEG793 [397] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ← -- *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) -- pbuc1_derefidx_vbuz1=_dec_pbuc1_derefidx_vbuz1 
     ldx form_field_idx
     dec form_fields_val,x
   //SEG794 [398] if(*((const byte[]) form_fields_val#0 + (byte) form_field_idx#28)!=(byte/word/signed word/dword/signed dword) $ff) goto form_control::@15 -- pbuc1_derefidx_vbuz1_neq_vbuc2_then_la1 
@@ -16678,14 +16678,14 @@ form_control: {
     jmp b11
   //SEG795 form_control::@11
   b11:
-  //SEG796 [399] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ? *((const byte[]) form_fields_max#0 + (byte) form_field_idx#28) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_vbuz1 
+  //SEG796 [399] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ← *((const byte[]) form_fields_max#0 + (byte) form_field_idx#28) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_vbuz1 
     ldy form_field_idx
     lda form_fields_max,y
     sta form_fields_val,y
     jmp b15
   //SEG797 form_control::@15
   b15:
-  //SEG798 [400] *((byte*) form_control::field#0) ? *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28)) -- _deref_pbuz1=pbuc1_derefidx_pbuc2_derefidx_vbuz2 
+  //SEG798 [400] *((byte*) form_control::field#0) ← *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28)) -- _deref_pbuz1=pbuc1_derefidx_pbuc2_derefidx_vbuz2 
     // Render field value
     ldx form_field_idx
     ldy form_fields_val,x
@@ -16703,7 +16703,7 @@ form_control: {
     jmp breturn
   //SEG803 form_control::@14
   b14:
-  //SEG804 [401] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ? ++ *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) -- pbuc1_derefidx_vbuz1=_inc_pbuc1_derefidx_vbuz1 
+  //SEG804 [401] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ← ++ *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) -- pbuc1_derefidx_vbuz1=_inc_pbuc1_derefidx_vbuz1 
     ldx form_field_idx
     inc form_fields_val,x
   //SEG805 [402] if(*((const byte[]) form_fields_val#0 + (byte) form_field_idx#28)<=*((const byte[]) form_fields_max#0 + (byte) form_field_idx#28)) goto form_control::@15 -- pbuc1_derefidx_vbuz1_le_pbuc2_derefidx_vbuz1_then_la1 
@@ -16715,7 +16715,7 @@ form_control: {
     jmp b16
   //SEG806 form_control::@16
   b16:
-  //SEG807 [403] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
+  //SEG807 [403] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
     lda #0
     ldy form_field_idx
     sta form_fields_val,y
@@ -16742,12 +16742,12 @@ form_control: {
     jmp breturn_from_b23
   //SEG816 form_control::@2
   b2:
-  //SEG817 [406] (byte/word/dword~) form_control::$14 ? *((byte*) form_control::field#0) | (byte/word/signed word/dword/signed dword) $80 -- vbuz1=_deref_pbuz2_bor_vbuc1 
+  //SEG817 [406] (byte/word/dword~) form_control::$14 ← *((byte*) form_control::field#0) | (byte/word/signed word/dword/signed dword) $80 -- vbuz1=_deref_pbuz2_bor_vbuc1 
     lda #$80
     ldy #0
     ora (field),y
     sta _14
-  //SEG818 [407] *((byte*) form_control::field#0) ? (byte/word/dword~) form_control::$14 -- _deref_pbuz1=vbuz2 
+  //SEG818 [407] *((byte*) form_control::field#0) ← (byte/word/dword~) form_control::$14 -- _deref_pbuz1=vbuz2 
     lda _14
     ldy #0
     sta (field),y
@@ -16788,21 +16788,21 @@ form_set_screen: {
     jmp b1
   //SEG830 form_set_screen::@1
   b1:
-  //SEG831 [411] (byte~) form_set_screen::$0 ? < (byte*) form_set_screen::line#2 -- vbuz1=_lo_pbuz2 
+  //SEG831 [411] (byte~) form_set_screen::$0 ← < (byte*) form_set_screen::line#2 -- vbuz1=_lo_pbuz2 
     lda line
     sta _0
-  //SEG832 [412] *((const byte[$19]) form_line_lo#0 + (byte) form_set_screen::y#2) ? (byte~) form_set_screen::$0 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG832 [412] *((const byte[$19]) form_line_lo#0 + (byte) form_set_screen::y#2) ← (byte~) form_set_screen::$0 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda _0
     ldy y
     sta form_line_lo,y
-  //SEG833 [413] (byte~) form_set_screen::$1 ? > (byte*) form_set_screen::line#2 -- vbuz1=_hi_pbuz2 
+  //SEG833 [413] (byte~) form_set_screen::$1 ← > (byte*) form_set_screen::line#2 -- vbuz1=_hi_pbuz2 
     lda line+1
     sta _1
-  //SEG834 [414] *((const byte[$19]) form_line_hi#0 + (byte) form_set_screen::y#2) ? (byte~) form_set_screen::$1 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG834 [414] *((const byte[$19]) form_line_hi#0 + (byte) form_set_screen::y#2) ← (byte~) form_set_screen::$1 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda _1
     ldy y
     sta form_line_hi,y
-  //SEG835 [415] (byte*) form_set_screen::line#1 ? (byte*) form_set_screen::line#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG835 [415] (byte*) form_set_screen::line#1 ← (byte*) form_set_screen::line#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc line
@@ -16810,7 +16810,7 @@ form_set_screen: {
     bcc !+
     inc line+1
   !:
-  //SEG836 [416] (byte) form_set_screen::y#1 ? ++ (byte) form_set_screen::y#2 -- vbuz1=_inc_vbuz1 
+  //SEG836 [416] (byte) form_set_screen::y#1 ← ++ (byte) form_set_screen::y#2 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG837 [417] if((byte) form_set_screen::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto form_set_screen::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -16829,7 +16829,7 @@ form_set_screen: {
 print_str_lines: {
     .label ch = $121
     .label str = $32
-  //SEG841 [420] (byte*~) print_char_cursor#77 ? (byte*) print_set_screen::screen#2 -- pbuz1=pbuz2 
+  //SEG841 [420] (byte*~) print_char_cursor#77 ← (byte*) print_set_screen::screen#2 -- pbuz1=pbuz2 
     lda print_set_screen.screen
     sta print_char_cursor
     lda print_set_screen.screen+1
@@ -16861,11 +16861,11 @@ print_str_lines: {
     jmp b2
   //SEG853 print_str_lines::@2
   b2:
-  //SEG854 [425] (byte) print_str_lines::ch#0 ? *((byte*) print_str_lines::str#4) -- vbuz1=_deref_pbuz2 
+  //SEG854 [425] (byte) print_str_lines::ch#0 ← *((byte*) print_str_lines::str#4) -- vbuz1=_deref_pbuz2 
     ldy #0
     lda (str),y
     sta ch
-  //SEG855 [426] (byte*) print_str_lines::str#0 ? ++ (byte*) print_str_lines::str#4 -- pbuz1=_inc_pbuz1 
+  //SEG855 [426] (byte*) print_str_lines::str#0 ← ++ (byte*) print_str_lines::str#4 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -16877,11 +16877,11 @@ print_str_lines: {
     jmp b4
   //SEG857 print_str_lines::@4
   b4:
-  //SEG858 [428] *((byte*) print_char_cursor#20) ? (byte) print_str_lines::ch#0 -- _deref_pbuz1=vbuz2 
+  //SEG858 [428] *((byte*) print_char_cursor#20) ← (byte) print_str_lines::ch#0 -- _deref_pbuz1=vbuz2 
     lda ch
     ldy #0
     sta (print_char_cursor),y
-  //SEG859 [429] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#20 -- pbuz1=_inc_pbuz1 
+  //SEG859 [429] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#20 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
@@ -16906,7 +16906,7 @@ print_str_lines: {
   //SEG867 [435] phi from print_str_lines::@5 to print_ln [phi:print_str_lines::@5->print_ln]
   print_ln_from_b5:
     jsr print_ln
-  //SEG868 [434] (byte*~) print_char_cursor#78 ? (byte*) print_line_cursor#22 -- pbuz1=pbuz2 
+  //SEG868 [434] (byte*~) print_char_cursor#78 ← (byte*) print_line_cursor#22 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -16923,7 +16923,7 @@ print_ln: {
     jmp b1
   //SEG872 print_ln::@1
   b1:
-  //SEG873 [437] (byte*) print_line_cursor#22 ? (byte*) print_line_cursor#21 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG873 [437] (byte*) print_line_cursor#22 ← (byte*) print_line_cursor#21 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc print_line_cursor
@@ -16951,7 +16951,7 @@ print_ln: {
 print_cls: {
     .label _0 = $122
     .label sc = $38
-  //SEG878 [440] (byte*) print_cls::sc#0 ? (byte*) print_set_screen::screen#2 -- pbuz1=pbuz2 
+  //SEG878 [440] (byte*) print_cls::sc#0 ← (byte*) print_set_screen::screen#2 -- pbuz1=pbuz2 
     lda print_set_screen.screen
     sta sc
     lda print_set_screen.screen+1
@@ -16963,16 +16963,16 @@ print_cls: {
     jmp b1
   //SEG881 print_cls::@1
   b1:
-  //SEG882 [442] *((byte*) print_cls::sc#2) ? (byte) ' ' -- _deref_pbuz1=vbuc1 
+  //SEG882 [442] *((byte*) print_cls::sc#2) ← (byte) ' ' -- _deref_pbuz1=vbuc1 
     lda #' '
     ldy #0
     sta (sc),y
-  //SEG883 [443] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
+  //SEG883 [443] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
   !:
-  //SEG884 [444] (byte*~) print_cls::$0 ? (byte*) print_set_screen::screen#2 + (word/signed word/dword/signed dword) $3e8 -- pbuz1=pbuz2_plus_vwuc1 
+  //SEG884 [444] (byte*~) print_cls::$0 ← (byte*) print_set_screen::screen#2 + (word/signed word/dword/signed dword) $3e8 -- pbuz1=pbuz2_plus_vwuc1 
     lda print_set_screen.screen
     clc
     adc #<$3e8
@@ -17182,7 +17182,7 @@ gfx_init_plane_fill: {
     .label by = $3f
     .label plane_addr = $3a
     .label fill = $3e
-  //SEG959 [484] (dword~) gfx_init_plane_fill::$0 ? (dword) gfx_init_plane_fill::plane_addr#3 << (byte/signed byte/word/signed word/dword/signed dword) 2 -- vduz1=vduz2_rol_2 
+  //SEG959 [484] (dword~) gfx_init_plane_fill::$0 ← (dword) gfx_init_plane_fill::plane_addr#3 << (byte/signed byte/word/signed word/dword/signed dword) 2 -- vduz1=vduz2_rol_2 
     lda plane_addr
     sta _0
     lda plane_addr+1
@@ -17199,15 +17199,15 @@ gfx_init_plane_fill: {
     rol _0+1
     rol _0+2
     rol _0+3
-  //SEG960 [485] (word~) gfx_init_plane_fill::$1 ? > (dword~) gfx_init_plane_fill::$0 -- vwuz1=_hi_vduz2 
+  //SEG960 [485] (word~) gfx_init_plane_fill::$1 ← > (dword~) gfx_init_plane_fill::$0 -- vwuz1=_hi_vduz2 
     lda _0+2
     sta _1
     lda _0+3
     sta _1+1
-  //SEG961 [486] (byte) gfx_init_plane_fill::gfxbCpuBank#0 ? < (word~) gfx_init_plane_fill::$1 -- vbuz1=_lo_vwuz2 
+  //SEG961 [486] (byte) gfx_init_plane_fill::gfxbCpuBank#0 ← < (word~) gfx_init_plane_fill::$1 -- vbuz1=_lo_vwuz2 
     lda _1
     sta gfxbCpuBank
-  //SEG962 [487] (byte) dtvSetCpuBankSegment1::cpuBankIdx#11 ? (byte) gfx_init_plane_fill::gfxbCpuBank#0 -- vbuz1=vbuz2 
+  //SEG962 [487] (byte) dtvSetCpuBankSegment1::cpuBankIdx#11 ← (byte) gfx_init_plane_fill::gfxbCpuBank#0 -- vbuz1=vbuz2 
     lda gfxbCpuBank
     sta dtvSetCpuBankSegment1.cpuBankIdx
   //SEG963 [488] call dtvSetCpuBankSegment1 
@@ -17218,23 +17218,23 @@ gfx_init_plane_fill: {
     jmp b5
   //SEG966 gfx_init_plane_fill::@5
   b5:
-  //SEG967 [489] (byte) gfx_init_plane_fill::gfxbCpuBank#1 ? ++ (byte) gfx_init_plane_fill::gfxbCpuBank#0 -- vbuz1=_inc_vbuz2 
+  //SEG967 [489] (byte) gfx_init_plane_fill::gfxbCpuBank#1 ← ++ (byte) gfx_init_plane_fill::gfxbCpuBank#0 -- vbuz1=_inc_vbuz2 
     ldy gfxbCpuBank
     iny
     sty gfxbCpuBank_1
-  //SEG968 [490] (word~) gfx_init_plane_fill::$4 ? < (dword) gfx_init_plane_fill::plane_addr#3 -- vwuz1=_lo_vduz2 
+  //SEG968 [490] (word~) gfx_init_plane_fill::$4 ← < (dword) gfx_init_plane_fill::plane_addr#3 -- vwuz1=_lo_vduz2 
     lda plane_addr
     sta _4
     lda plane_addr+1
     sta _4+1
-  //SEG969 [491] (word~) gfx_init_plane_fill::$5 ? (word~) gfx_init_plane_fill::$4 & (word/signed word/dword/signed dword) $3fff -- vwuz1=vwuz2_band_vwuc1 
+  //SEG969 [491] (word~) gfx_init_plane_fill::$5 ← (word~) gfx_init_plane_fill::$4 & (word/signed word/dword/signed dword) $3fff -- vwuz1=vwuz2_band_vwuc1 
     lda _4
     and #<$3fff
     sta _5
     lda _4+1
     and #>$3fff
     sta _5+1
-  //SEG970 [492] (word/signed dword/dword~) gfx_init_plane_fill::$6 ? (word/signed word/dword/signed dword) $4000 + (word~) gfx_init_plane_fill::$5 -- vwuz1=vwuc1_plus_vwuz2 
+  //SEG970 [492] (word/signed dword/dword~) gfx_init_plane_fill::$6 ← (word/signed word/dword/signed dword) $4000 + (word~) gfx_init_plane_fill::$5 -- vwuz1=vwuc1_plus_vwuz2 
     lda _5
     clc
     adc #<$4000
@@ -17242,7 +17242,7 @@ gfx_init_plane_fill: {
     lda _5+1
     adc #>$4000
     sta _6+1
-  //SEG971 [493] (byte*~) gfx_init_plane_fill::gfxb#6 ? (byte*)(word/signed dword/dword~) gfx_init_plane_fill::$6 -- pbuz1=pbuz2 
+  //SEG971 [493] (byte*~) gfx_init_plane_fill::gfxb#6 ← (byte*)(word/signed dword/dword~) gfx_init_plane_fill::$6 -- pbuz1=pbuz2 
     lda _6
     sta gfxb
     lda _6+1
@@ -17275,16 +17275,16 @@ gfx_init_plane_fill: {
     jmp b2
   //SEG985 gfx_init_plane_fill::@2
   b2:
-  //SEG986 [496] *((byte*) gfx_init_plane_fill::gfxb#2) ? (byte) gfx_init_plane_fill::fill#6 -- _deref_pbuz1=vbuz2 
+  //SEG986 [496] *((byte*) gfx_init_plane_fill::gfxb#2) ← (byte) gfx_init_plane_fill::fill#6 -- _deref_pbuz1=vbuz2 
     lda fill
     ldy #0
     sta (gfxb),y
-  //SEG987 [497] (byte*) gfx_init_plane_fill::gfxb#1 ? ++ (byte*) gfx_init_plane_fill::gfxb#2 -- pbuz1=_inc_pbuz1 
+  //SEG987 [497] (byte*) gfx_init_plane_fill::gfxb#1 ← ++ (byte*) gfx_init_plane_fill::gfxb#2 -- pbuz1=_inc_pbuz1 
     inc gfxb
     bne !+
     inc gfxb+1
   !:
-  //SEG988 [498] (byte) gfx_init_plane_fill::bx#1 ? ++ (byte) gfx_init_plane_fill::bx#2 -- vbuz1=_inc_vbuz1 
+  //SEG988 [498] (byte) gfx_init_plane_fill::bx#1 ← ++ (byte) gfx_init_plane_fill::bx#2 -- vbuz1=_inc_vbuz1 
     inc bx
   //SEG989 [499] if((byte) gfx_init_plane_fill::bx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_plane_fill::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -17293,7 +17293,7 @@ gfx_init_plane_fill: {
     jmp b3
   //SEG990 gfx_init_plane_fill::@3
   b3:
-  //SEG991 [500] (byte) gfx_init_plane_fill::by#1 ? ++ (byte) gfx_init_plane_fill::by#4 -- vbuz1=_inc_vbuz1 
+  //SEG991 [500] (byte) gfx_init_plane_fill::by#1 ← ++ (byte) gfx_init_plane_fill::by#4 -- vbuz1=_inc_vbuz1 
     inc by
   //SEG992 [501] if((byte) gfx_init_plane_fill::by#1!=(byte/word/signed word/dword/signed dword) $c8) goto gfx_init_plane_fill::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -17326,7 +17326,7 @@ dtvSetCpuBankSegment1: {
     // Move CPU BANK 1 SEGMENT ($4000-$7fff)
     .label cpuBank = $ff
     .label cpuBankIdx = $43
-  //SEG1001 [506] *((const byte*) dtvSetCpuBankSegment1::cpuBank#0) ? (byte) dtvSetCpuBankSegment1::cpuBankIdx#13 -- _deref_pbuc1=vbuz1 
+  //SEG1001 [506] *((const byte*) dtvSetCpuBankSegment1::cpuBank#0) ← (byte) dtvSetCpuBankSegment1::cpuBankIdx#13 -- _deref_pbuc1=vbuz1 
     lda cpuBankIdx
     sta cpuBank
   //SEG1002 asm { .byte$32,$dd lda$ff .byte$32,$00  }
@@ -17437,25 +17437,25 @@ gfx_init_plane_horisontal2: {
     jmp b2
   //SEG1036 gfx_init_plane_horisontal2::@2
   b2:
-  //SEG1037 [519] (byte~) gfx_init_plane_horisontal2::$8 ? (byte) gfx_init_plane_horisontal2::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG1037 [519] (byte~) gfx_init_plane_horisontal2::$8 ← (byte) gfx_init_plane_horisontal2::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda ay
     lsr
     sta _8
-  //SEG1038 [520] (byte) gfx_init_plane_horisontal2::row#0 ? (byte~) gfx_init_plane_horisontal2::$8 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG1038 [520] (byte) gfx_init_plane_horisontal2::row#0 ← (byte~) gfx_init_plane_horisontal2::$8 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz2_band_vbuc1 
     lda #3
     and _8
     sta row
-  //SEG1039 [521] *((byte*) gfx_init_plane_horisontal2::gfxa#2) ? *((const byte[]) gfx_init_plane_horisontal2::row_bitmask#0 + (byte) gfx_init_plane_horisontal2::row#0) -- _deref_pbuz1=pbuc1_derefidx_vbuz2 
+  //SEG1039 [521] *((byte*) gfx_init_plane_horisontal2::gfxa#2) ← *((const byte[]) gfx_init_plane_horisontal2::row_bitmask#0 + (byte) gfx_init_plane_horisontal2::row#0) -- _deref_pbuz1=pbuc1_derefidx_vbuz2 
     ldy row
     lda row_bitmask,y
     ldy #0
     sta (gfxa),y
-  //SEG1040 [522] (byte*) gfx_init_plane_horisontal2::gfxa#1 ? ++ (byte*) gfx_init_plane_horisontal2::gfxa#2 -- pbuz1=_inc_pbuz1 
+  //SEG1040 [522] (byte*) gfx_init_plane_horisontal2::gfxa#1 ← ++ (byte*) gfx_init_plane_horisontal2::gfxa#2 -- pbuz1=_inc_pbuz1 
     inc gfxa
     bne !+
     inc gfxa+1
   !:
-  //SEG1041 [523] (byte) gfx_init_plane_horisontal2::ax#1 ? ++ (byte) gfx_init_plane_horisontal2::ax#2 -- vbuz1=_inc_vbuz1 
+  //SEG1041 [523] (byte) gfx_init_plane_horisontal2::ax#1 ← ++ (byte) gfx_init_plane_horisontal2::ax#2 -- vbuz1=_inc_vbuz1 
     inc ax
   //SEG1042 [524] if((byte) gfx_init_plane_horisontal2::ax#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_plane_horisontal2::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -17464,7 +17464,7 @@ gfx_init_plane_horisontal2: {
     jmp b3
   //SEG1043 gfx_init_plane_horisontal2::@3
   b3:
-  //SEG1044 [525] (byte) gfx_init_plane_horisontal2::ay#1 ? ++ (byte) gfx_init_plane_horisontal2::ay#4 -- vbuz1=_inc_vbuz1 
+  //SEG1044 [525] (byte) gfx_init_plane_horisontal2::ay#1 ← ++ (byte) gfx_init_plane_horisontal2::ay#4 -- vbuz1=_inc_vbuz1 
     inc ay
   //SEG1045 [526] if((byte) gfx_init_plane_horisontal2::ay#1!=(byte/word/signed word/dword/signed dword) $c8) goto gfx_init_plane_horisontal2::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -17535,16 +17535,16 @@ gfx_init_plane_vertical: {
     jmp b2
   //SEG1070 gfx_init_plane_vertical::@2
   b2:
-  //SEG1071 [534] *((byte*) gfx_init_plane_vertical::gfxb#2) ? (byte/signed byte/word/signed word/dword/signed dword) $f -- _deref_pbuz1=vbuc1 
+  //SEG1071 [534] *((byte*) gfx_init_plane_vertical::gfxb#2) ← (byte/signed byte/word/signed word/dword/signed dword) $f -- _deref_pbuz1=vbuc1 
     lda #$f
     ldy #0
     sta (gfxb),y
-  //SEG1072 [535] (byte*) gfx_init_plane_vertical::gfxb#1 ? ++ (byte*) gfx_init_plane_vertical::gfxb#2 -- pbuz1=_inc_pbuz1 
+  //SEG1072 [535] (byte*) gfx_init_plane_vertical::gfxb#1 ← ++ (byte*) gfx_init_plane_vertical::gfxb#2 -- pbuz1=_inc_pbuz1 
     inc gfxb
     bne !+
     inc gfxb+1
   !:
-  //SEG1073 [536] (byte) gfx_init_plane_vertical::bx#1 ? ++ (byte) gfx_init_plane_vertical::bx#2 -- vbuz1=_inc_vbuz1 
+  //SEG1073 [536] (byte) gfx_init_plane_vertical::bx#1 ← ++ (byte) gfx_init_plane_vertical::bx#2 -- vbuz1=_inc_vbuz1 
     inc bx
   //SEG1074 [537] if((byte) gfx_init_plane_vertical::bx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_plane_vertical::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -17553,7 +17553,7 @@ gfx_init_plane_vertical: {
     jmp b3
   //SEG1075 gfx_init_plane_vertical::@3
   b3:
-  //SEG1076 [538] (byte) gfx_init_plane_vertical::by#1 ? ++ (byte) gfx_init_plane_vertical::by#4 -- vbuz1=_inc_vbuz1 
+  //SEG1076 [538] (byte) gfx_init_plane_vertical::by#1 ← ++ (byte) gfx_init_plane_vertical::by#4 -- vbuz1=_inc_vbuz1 
     inc by
   //SEG1077 [539] if((byte) gfx_init_plane_vertical::by#1!=(byte/word/signed word/dword/signed dword) $c8) goto gfx_init_plane_vertical::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -17624,7 +17624,7 @@ gfx_init_plane_horisontal: {
     jmp b2
   //SEG1102 gfx_init_plane_horisontal::@2
   b2:
-  //SEG1103 [547] (byte~) gfx_init_plane_horisontal::$8 ? (byte) gfx_init_plane_horisontal::ay#4 & (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG1103 [547] (byte~) gfx_init_plane_horisontal::$8 ← (byte) gfx_init_plane_horisontal::ay#4 & (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_band_vbuc1 
     lda #4
     and ay
     sta _8
@@ -17635,11 +17635,11 @@ gfx_init_plane_horisontal: {
     jmp b5
   //SEG1105 gfx_init_plane_horisontal::@5
   b5:
-  //SEG1106 [549] *((byte*) gfx_init_plane_horisontal::gfxa#3) ? (byte/word/signed word/dword/signed dword) $ff -- _deref_pbuz1=vbuc1 
+  //SEG1106 [549] *((byte*) gfx_init_plane_horisontal::gfxa#3) ← (byte/word/signed word/dword/signed dword) $ff -- _deref_pbuz1=vbuc1 
     lda #$ff
     ldy #0
     sta (gfxa),y
-  //SEG1107 [550] (byte*) gfx_init_plane_horisontal::gfxa#2 ? ++ (byte*) gfx_init_plane_horisontal::gfxa#3 -- pbuz1=_inc_pbuz1 
+  //SEG1107 [550] (byte*) gfx_init_plane_horisontal::gfxa#2 ← ++ (byte*) gfx_init_plane_horisontal::gfxa#3 -- pbuz1=_inc_pbuz1 
     inc gfxa
     bne !+
     inc gfxa+1
@@ -17651,7 +17651,7 @@ gfx_init_plane_horisontal: {
     jmp b4
   //SEG1110 gfx_init_plane_horisontal::@4
   b4:
-  //SEG1111 [552] (byte) gfx_init_plane_horisontal::ax#1 ? ++ (byte) gfx_init_plane_horisontal::ax#2 -- vbuz1=_inc_vbuz1 
+  //SEG1111 [552] (byte) gfx_init_plane_horisontal::ax#1 ← ++ (byte) gfx_init_plane_horisontal::ax#2 -- vbuz1=_inc_vbuz1 
     inc ax
   //SEG1112 [553] if((byte) gfx_init_plane_horisontal::ax#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_plane_horisontal::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -17660,7 +17660,7 @@ gfx_init_plane_horisontal: {
     jmp b6
   //SEG1113 gfx_init_plane_horisontal::@6
   b6:
-  //SEG1114 [554] (byte) gfx_init_plane_horisontal::ay#1 ? ++ (byte) gfx_init_plane_horisontal::ay#4 -- vbuz1=_inc_vbuz1 
+  //SEG1114 [554] (byte) gfx_init_plane_horisontal::ay#1 ← ++ (byte) gfx_init_plane_horisontal::ay#4 -- vbuz1=_inc_vbuz1 
     inc ay
   //SEG1115 [555] if((byte) gfx_init_plane_horisontal::ay#1!=(byte/word/signed word/dword/signed dword) $c8) goto gfx_init_plane_horisontal::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -17685,11 +17685,11 @@ gfx_init_plane_horisontal: {
     rts
   //SEG1123 gfx_init_plane_horisontal::@3
   b3:
-  //SEG1124 [559] *((byte*) gfx_init_plane_horisontal::gfxa#3) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
+  //SEG1124 [559] *((byte*) gfx_init_plane_horisontal::gfxa#3) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
     lda #0
     ldy #0
     sta (gfxa),y
-  //SEG1125 [560] (byte*) gfx_init_plane_horisontal::gfxa#1 ? ++ (byte*) gfx_init_plane_horisontal::gfxa#3 -- pbuz1=_inc_pbuz1 
+  //SEG1125 [560] (byte*) gfx_init_plane_horisontal::gfxa#1 ← ++ (byte*) gfx_init_plane_horisontal::gfxa#3 -- pbuz1=_inc_pbuz1 
     inc gfxa
     bne !+
     inc gfxa+1
@@ -17719,7 +17719,7 @@ gfx_init_plane_charset8: {
     jmp b9
   //SEG1130 gfx_init_plane_charset8::@9
   b9:
-  //SEG1131 [563] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_CHARROM#0 -- _deref_pbuc1=vbuc2 
+  //SEG1131 [563] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_CHARROM#0 -- _deref_pbuc1=vbuc2 
     lda #PROCPORT_RAM_CHARROM
     sta PROCPORT
   //SEG1132 [564] phi from gfx_init_plane_charset8::@9 to gfx_init_plane_charset8::@1 [phi:gfx_init_plane_charset8::@9->gfx_init_plane_charset8::@1]
@@ -17768,11 +17768,11 @@ gfx_init_plane_charset8: {
     jmp b2
   //SEG1153 gfx_init_plane_charset8::@2
   b2:
-  //SEG1154 [566] (byte) gfx_init_plane_charset8::bits#0 ? *((byte*) gfx_init_plane_charset8::chargen#2) -- vbuz1=_deref_pbuz2 
+  //SEG1154 [566] (byte) gfx_init_plane_charset8::bits#0 ← *((byte*) gfx_init_plane_charset8::chargen#2) -- vbuz1=_deref_pbuz2 
     ldy #0
     lda (chargen),y
     sta bits
-  //SEG1155 [567] (byte*) gfx_init_plane_charset8::chargen#1 ? ++ (byte*) gfx_init_plane_charset8::chargen#2 -- pbuz1=_inc_pbuz1 
+  //SEG1155 [567] (byte*) gfx_init_plane_charset8::chargen#1 ← ++ (byte*) gfx_init_plane_charset8::chargen#2 -- pbuz1=_inc_pbuz1 
     inc chargen
     bne !+
     inc chargen+1
@@ -17795,7 +17795,7 @@ gfx_init_plane_charset8: {
     jmp b3
   //SEG1166 gfx_init_plane_charset8::@3
   b3:
-  //SEG1167 [569] (byte~) gfx_init_plane_charset8::$8 ? (byte) gfx_init_plane_charset8::bits#2 & (byte/word/signed word/dword/signed dword) $80 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG1167 [569] (byte~) gfx_init_plane_charset8::$8 ← (byte) gfx_init_plane_charset8::bits#2 & (byte/word/signed word/dword/signed dword) $80 -- vbuz1=vbuz2_band_vbuc1 
     lda #$80
     and bits
     sta _8
@@ -17806,7 +17806,7 @@ gfx_init_plane_charset8: {
     jmp b5
   //SEG1169 gfx_init_plane_charset8::@5
   b5:
-  //SEG1170 [571] (byte~) gfx_init_plane_charset8::c#3 ? (byte) gfx_init_plane_charset8::col#2 -- vbuz1=vbuz2 
+  //SEG1170 [571] (byte~) gfx_init_plane_charset8::c#3 ← (byte) gfx_init_plane_charset8::col#2 -- vbuz1=vbuz2 
     lda col
     sta c
   //SEG1171 [572] phi from gfx_init_plane_charset8::@5 to gfx_init_plane_charset8::@4 [phi:gfx_init_plane_charset8::@5->gfx_init_plane_charset8::@4]
@@ -17821,20 +17821,20 @@ gfx_init_plane_charset8: {
     jmp b4
   //SEG1175 gfx_init_plane_charset8::@4
   b4:
-  //SEG1176 [573] *((byte*) gfx_init_plane_charset8::gfxa#2) ? (byte) gfx_init_plane_charset8::c#2 -- _deref_pbuz1=vbuz2 
+  //SEG1176 [573] *((byte*) gfx_init_plane_charset8::gfxa#2) ← (byte) gfx_init_plane_charset8::c#2 -- _deref_pbuz1=vbuz2 
     lda c
     ldy #0
     sta (gfxa),y
-  //SEG1177 [574] (byte*) gfx_init_plane_charset8::gfxa#1 ? ++ (byte*) gfx_init_plane_charset8::gfxa#2 -- pbuz1=_inc_pbuz1 
+  //SEG1177 [574] (byte*) gfx_init_plane_charset8::gfxa#1 ← ++ (byte*) gfx_init_plane_charset8::gfxa#2 -- pbuz1=_inc_pbuz1 
     inc gfxa
     bne !+
     inc gfxa+1
   !:
-  //SEG1178 [575] (byte) gfx_init_plane_charset8::bits#1 ? (byte) gfx_init_plane_charset8::bits#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
+  //SEG1178 [575] (byte) gfx_init_plane_charset8::bits#1 ← (byte) gfx_init_plane_charset8::bits#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
     asl bits
-  //SEG1179 [576] (byte) gfx_init_plane_charset8::col#1 ? ++ (byte) gfx_init_plane_charset8::col#2 -- vbuz1=_inc_vbuz1 
+  //SEG1179 [576] (byte) gfx_init_plane_charset8::col#1 ← ++ (byte) gfx_init_plane_charset8::col#2 -- vbuz1=_inc_vbuz1 
     inc col
-  //SEG1180 [577] (byte) gfx_init_plane_charset8::cp#1 ? ++ (byte) gfx_init_plane_charset8::cp#2 -- vbuz1=_inc_vbuz1 
+  //SEG1180 [577] (byte) gfx_init_plane_charset8::cp#1 ← ++ (byte) gfx_init_plane_charset8::cp#2 -- vbuz1=_inc_vbuz1 
     inc cp
   //SEG1181 [578] if((byte) gfx_init_plane_charset8::cp#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto gfx_init_plane_charset8::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #8
@@ -17843,7 +17843,7 @@ gfx_init_plane_charset8: {
     jmp b6
   //SEG1182 gfx_init_plane_charset8::@6
   b6:
-  //SEG1183 [579] (byte) gfx_init_plane_charset8::cr#1 ? ++ (byte) gfx_init_plane_charset8::cr#6 -- vbuz1=_inc_vbuz1 
+  //SEG1183 [579] (byte) gfx_init_plane_charset8::cr#1 ← ++ (byte) gfx_init_plane_charset8::cr#6 -- vbuz1=_inc_vbuz1 
     inc cr
   //SEG1184 [580] if((byte) gfx_init_plane_charset8::cr#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto gfx_init_plane_charset8::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #8
@@ -17852,7 +17852,7 @@ gfx_init_plane_charset8: {
     jmp b7
   //SEG1185 gfx_init_plane_charset8::@7
   b7:
-  //SEG1186 [581] (byte) gfx_init_plane_charset8::ch#1 ? ++ (byte) gfx_init_plane_charset8::ch#8 -- vbuz1=_inc_vbuz1 
+  //SEG1186 [581] (byte) gfx_init_plane_charset8::ch#1 ← ++ (byte) gfx_init_plane_charset8::ch#8 -- vbuz1=_inc_vbuz1 
     inc ch
   //SEG1187 [582] if((byte) gfx_init_plane_charset8::ch#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_init_plane_charset8::@1 -- vbuz1_neq_0_then_la1 
     lda ch
@@ -17861,7 +17861,7 @@ gfx_init_plane_charset8: {
     jmp b8
   //SEG1188 gfx_init_plane_charset8::@8
   b8:
-  //SEG1189 [583] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
+  //SEG1189 [583] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
     lda #PROCPORT_RAM_IO
     sta PROCPORT
   //SEG1190 [584] call dtvSetCpuBankSegment1 
@@ -17943,7 +17943,7 @@ gfx_init_plane_8bppchunky: {
     jmp b4
   //SEG1218 gfx_init_plane_8bppchunky::@4
   b4:
-  //SEG1219 [591] (byte) dtvSetCpuBankSegment1::cpuBankIdx#1 ? (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#4 -- vbuz1=vbuz2 
+  //SEG1219 [591] (byte) dtvSetCpuBankSegment1::cpuBankIdx#1 ← (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#4 -- vbuz1=vbuz2 
     lda gfxbCpuBank
     sta dtvSetCpuBankSegment1.cpuBankIdx
   //SEG1220 [592] call dtvSetCpuBankSegment1 
@@ -17954,7 +17954,7 @@ gfx_init_plane_8bppchunky: {
     jmp b7
   //SEG1223 gfx_init_plane_8bppchunky::@7
   b7:
-  //SEG1224 [593] (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#2 ? ++ (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#4 -- vbuz1=_inc_vbuz1 
+  //SEG1224 [593] (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#2 ← ++ (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#4 -- vbuz1=_inc_vbuz1 
     inc gfxbCpuBank
   //SEG1225 [594] phi from gfx_init_plane_8bppchunky::@7 to gfx_init_plane_8bppchunky::@3 [phi:gfx_init_plane_8bppchunky::@7->gfx_init_plane_8bppchunky::@3]
   b3_from_b7:
@@ -17972,7 +17972,7 @@ gfx_init_plane_8bppchunky: {
     jmp b3
   //SEG1231 gfx_init_plane_8bppchunky::@3
   b3:
-  //SEG1232 [595] (word~) gfx_init_plane_8bppchunky::$9 ? (word) gfx_init_plane_8bppchunky::x#2 + (byte) gfx_init_plane_8bppchunky::y#6 -- vwuz1=vwuz2_plus_vbuz3 
+  //SEG1232 [595] (word~) gfx_init_plane_8bppchunky::$9 ← (word) gfx_init_plane_8bppchunky::x#2 + (byte) gfx_init_plane_8bppchunky::y#6 -- vwuz1=vwuz2_plus_vbuz3 
     lda y
     clc
     adc x
@@ -17980,19 +17980,19 @@ gfx_init_plane_8bppchunky: {
     lda #0
     adc x+1
     sta _9+1
-  //SEG1233 [596] (byte) gfx_init_plane_8bppchunky::c#0 ? ((byte)) (word~) gfx_init_plane_8bppchunky::$9 -- vbuz1=_byte_vwuz2 
+  //SEG1233 [596] (byte) gfx_init_plane_8bppchunky::c#0 ← ((byte)) (word~) gfx_init_plane_8bppchunky::$9 -- vbuz1=_byte_vwuz2 
     lda _9
     sta c
-  //SEG1234 [597] *((byte*) gfx_init_plane_8bppchunky::gfxb#4) ? (byte) gfx_init_plane_8bppchunky::c#0 -- _deref_pbuz1=vbuz2 
+  //SEG1234 [597] *((byte*) gfx_init_plane_8bppchunky::gfxb#4) ← (byte) gfx_init_plane_8bppchunky::c#0 -- _deref_pbuz1=vbuz2 
     lda c
     ldy #0
     sta (gfxb),y
-  //SEG1235 [598] (byte*) gfx_init_plane_8bppchunky::gfxb#1 ? ++ (byte*) gfx_init_plane_8bppchunky::gfxb#4 -- pbuz1=_inc_pbuz1 
+  //SEG1235 [598] (byte*) gfx_init_plane_8bppchunky::gfxb#1 ← ++ (byte*) gfx_init_plane_8bppchunky::gfxb#4 -- pbuz1=_inc_pbuz1 
     inc gfxb
     bne !+
     inc gfxb+1
   !:
-  //SEG1236 [599] (word) gfx_init_plane_8bppchunky::x#1 ? ++ (word) gfx_init_plane_8bppchunky::x#2 -- vwuz1=_inc_vwuz1 
+  //SEG1236 [599] (word) gfx_init_plane_8bppchunky::x#1 ← ++ (word) gfx_init_plane_8bppchunky::x#2 -- vwuz1=_inc_vwuz1 
     inc x
     bne !+
     inc x+1
@@ -18007,7 +18007,7 @@ gfx_init_plane_8bppchunky: {
     jmp b5
   //SEG1238 gfx_init_plane_8bppchunky::@5
   b5:
-  //SEG1239 [601] (byte) gfx_init_plane_8bppchunky::y#1 ? ++ (byte) gfx_init_plane_8bppchunky::y#6 -- vbuz1=_inc_vbuz1 
+  //SEG1239 [601] (byte) gfx_init_plane_8bppchunky::y#1 ← ++ (byte) gfx_init_plane_8bppchunky::y#6 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG1240 [602] if((byte) gfx_init_plane_8bppchunky::y#1!=(byte/word/signed word/dword/signed dword) $c8) goto gfx_init_plane_8bppchunky::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -18059,19 +18059,19 @@ gfx_init_vic_bitmap: {
     jmp b1
   //SEG1258 gfx_init_vic_bitmap::@1
   b1:
-  //SEG1259 [611] (byte) bitmap_line::x0#0 ? *((const byte[]) gfx_init_vic_bitmap::lines_x#0 + (byte) gfx_init_vic_bitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG1259 [611] (byte) bitmap_line::x0#0 ← *((const byte[]) gfx_init_vic_bitmap::lines_x#0 + (byte) gfx_init_vic_bitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy l
     lda lines_x,y
     sta bitmap_line.x0
-  //SEG1260 [612] (byte) bitmap_line::x1#0 ? *((const byte[]) gfx_init_vic_bitmap::lines_x#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) gfx_init_vic_bitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG1260 [612] (byte) bitmap_line::x1#0 ← *((const byte[]) gfx_init_vic_bitmap::lines_x#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) gfx_init_vic_bitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy l
     lda lines_x+1,y
     sta bitmap_line.x1
-  //SEG1261 [613] (byte) bitmap_line::y0#0 ? *((const byte[]) gfx_init_vic_bitmap::lines_y#0 + (byte) gfx_init_vic_bitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG1261 [613] (byte) bitmap_line::y0#0 ← *((const byte[]) gfx_init_vic_bitmap::lines_y#0 + (byte) gfx_init_vic_bitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy l
     lda lines_y,y
     sta bitmap_line.y0
-  //SEG1262 [614] (byte) bitmap_line::y1#0 ? *((const byte[]) gfx_init_vic_bitmap::lines_y#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) gfx_init_vic_bitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG1262 [614] (byte) bitmap_line::y1#0 ← *((const byte[]) gfx_init_vic_bitmap::lines_y#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) gfx_init_vic_bitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy l
     lda lines_y+1,y
     sta bitmap_line.y1
@@ -18080,7 +18080,7 @@ gfx_init_vic_bitmap: {
     jmp b3
   //SEG1264 gfx_init_vic_bitmap::@3
   b3:
-  //SEG1265 [616] (byte) gfx_init_vic_bitmap::l#1 ? ++ (byte) gfx_init_vic_bitmap::l#2 -- vbuz1=_inc_vbuz1 
+  //SEG1265 [616] (byte) gfx_init_vic_bitmap::l#1 ← ++ (byte) gfx_init_vic_bitmap::l#2 -- vbuz1=_inc_vbuz1 
     inc l
   //SEG1266 [617] if((byte) gfx_init_vic_bitmap::l#1<(const byte) gfx_init_vic_bitmap::lines_cnt#0) goto gfx_init_vic_bitmap::@1 -- vbuz1_lt_vbuc1_then_la1 
     lda l
@@ -18115,7 +18115,7 @@ bitmap_line: {
     jmp b2
   //SEG1271 bitmap_line::@2
   b2:
-  //SEG1272 [620] (byte) bitmap_line::xd#2 ? (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0 -- vbuz1=vbuz2_minus_vbuz3 
+  //SEG1272 [620] (byte) bitmap_line::xd#2 ← (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0 -- vbuz1=vbuz2_minus_vbuz3 
     lda x0
     sec
     sbc x1
@@ -18127,7 +18127,7 @@ bitmap_line: {
     jmp b3
   //SEG1274 bitmap_line::@3
   b3:
-  //SEG1275 [622] (byte) bitmap_line::yd#2 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuz1=vbuz2_minus_vbuz3 
+  //SEG1275 [622] (byte) bitmap_line::yd#2 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuz1=vbuz2_minus_vbuz3 
     lda y0
     sec
     sbc y1
@@ -18139,19 +18139,19 @@ bitmap_line: {
     jmp b4
   //SEG1277 bitmap_line::@4
   b4:
-  //SEG1278 [624] (byte) bitmap_line_ydxi::y#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG1278 [624] (byte) bitmap_line_ydxi::y#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_ydxi.y
-  //SEG1279 [625] (byte) bitmap_line_ydxi::x#0 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
+  //SEG1279 [625] (byte) bitmap_line_ydxi::x#0 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta bitmap_line_ydxi.x
-  //SEG1280 [626] (byte) bitmap_line_ydxi::y1#0 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG1280 [626] (byte) bitmap_line_ydxi::y1#0 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_ydxi.y1
-  //SEG1281 [627] (byte) bitmap_line_ydxi::yd#0 ? (byte) bitmap_line::yd#2 -- vbuz1=vbuz2 
+  //SEG1281 [627] (byte) bitmap_line_ydxi::yd#0 ← (byte) bitmap_line::yd#2 -- vbuz1=vbuz2 
     lda yd_2
     sta bitmap_line_ydxi.yd
-  //SEG1282 [628] (byte) bitmap_line_ydxi::xd#0 ? (byte) bitmap_line::xd#2 -- vbuz1=vbuz2 
+  //SEG1282 [628] (byte) bitmap_line_ydxi::xd#0 ← (byte) bitmap_line::xd#2 -- vbuz1=vbuz2 
     lda xd_2
     sta bitmap_line_ydxi.xd
   //SEG1283 [629] call bitmap_line_ydxi 
@@ -18170,19 +18170,19 @@ bitmap_line: {
     rts
   //SEG1292 bitmap_line::@8
   b8:
-  //SEG1293 [631] (byte) bitmap_line_xdyi::x#0 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
+  //SEG1293 [631] (byte) bitmap_line_xdyi::x#0 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta bitmap_line_xdyi.x
-  //SEG1294 [632] (byte) bitmap_line_xdyi::y#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG1294 [632] (byte) bitmap_line_xdyi::y#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_xdyi.y
-  //SEG1295 [633] (byte) bitmap_line_xdyi::x1#0 ? (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
+  //SEG1295 [633] (byte) bitmap_line_xdyi::x1#0 ← (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
     lda x0
     sta bitmap_line_xdyi.x1
-  //SEG1296 [634] (byte) bitmap_line_xdyi::xd#0 ? (byte) bitmap_line::xd#2 -- vbuz1=vbuz2 
+  //SEG1296 [634] (byte) bitmap_line_xdyi::xd#0 ← (byte) bitmap_line::xd#2 -- vbuz1=vbuz2 
     lda xd_2
     sta bitmap_line_xdyi.xd
-  //SEG1297 [635] (byte) bitmap_line_xdyi::yd#0 ? (byte) bitmap_line::yd#2 -- vbuz1=vbuz2 
+  //SEG1297 [635] (byte) bitmap_line_xdyi::yd#0 ← (byte) bitmap_line::yd#2 -- vbuz1=vbuz2 
     lda yd_2
     sta bitmap_line_xdyi.yd
   //SEG1298 [636] call bitmap_line_xdyi 
@@ -18197,7 +18197,7 @@ bitmap_line: {
     jmp breturn
   //SEG1305 bitmap_line::@7
   b7:
-  //SEG1306 [637] (byte) bitmap_line::yd#1 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuz1=vbuz2_minus_vbuz3 
+  //SEG1306 [637] (byte) bitmap_line::yd#1 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuz1=vbuz2_minus_vbuz3 
     lda y1
     sec
     sbc y0
@@ -18209,19 +18209,19 @@ bitmap_line: {
     jmp b10
   //SEG1308 bitmap_line::@10
   b10:
-  //SEG1309 [639] (byte) bitmap_line_ydxd::y#0 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG1309 [639] (byte) bitmap_line_ydxd::y#0 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_ydxd.y
-  //SEG1310 [640] (byte) bitmap_line_ydxd::x#0 ? (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
+  //SEG1310 [640] (byte) bitmap_line_ydxd::x#0 ← (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
     lda x0
     sta bitmap_line_ydxd.x
-  //SEG1311 [641] (byte) bitmap_line_ydxd::y1#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG1311 [641] (byte) bitmap_line_ydxd::y1#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_ydxd.y1
-  //SEG1312 [642] (byte) bitmap_line_ydxd::yd#0 ? (byte) bitmap_line::yd#1 -- vbuz1=vbuz2 
+  //SEG1312 [642] (byte) bitmap_line_ydxd::yd#0 ← (byte) bitmap_line::yd#1 -- vbuz1=vbuz2 
     lda yd
     sta bitmap_line_ydxd.yd
-  //SEG1313 [643] (byte) bitmap_line_ydxd::xd#0 ? (byte) bitmap_line::xd#2 -- vbuz1=vbuz2 
+  //SEG1313 [643] (byte) bitmap_line_ydxd::xd#0 ← (byte) bitmap_line::xd#2 -- vbuz1=vbuz2 
     lda xd_2
     sta bitmap_line_ydxd.xd
   //SEG1314 [644] call bitmap_line_ydxd 
@@ -18236,19 +18236,19 @@ bitmap_line: {
     jmp breturn
   //SEG1321 bitmap_line::@9
   b9:
-  //SEG1322 [645] (byte) bitmap_line_xdyd::x#0 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
+  //SEG1322 [645] (byte) bitmap_line_xdyd::x#0 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta bitmap_line_xdyd.x
-  //SEG1323 [646] (byte) bitmap_line_xdyd::y#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG1323 [646] (byte) bitmap_line_xdyd::y#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_xdyd.y
-  //SEG1324 [647] (byte) bitmap_line_xdyd::x1#0 ? (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
+  //SEG1324 [647] (byte) bitmap_line_xdyd::x1#0 ← (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
     lda x0
     sta bitmap_line_xdyd.x1
-  //SEG1325 [648] (byte) bitmap_line_xdyd::xd#0 ? (byte) bitmap_line::xd#2 -- vbuz1=vbuz2 
+  //SEG1325 [648] (byte) bitmap_line_xdyd::xd#0 ← (byte) bitmap_line::xd#2 -- vbuz1=vbuz2 
     lda xd_2
     sta bitmap_line_xdyd.xd
-  //SEG1326 [649] (byte) bitmap_line_xdyd::yd#0 ? (byte) bitmap_line::yd#1 -- vbuz1=vbuz2 
+  //SEG1326 [649] (byte) bitmap_line_xdyd::yd#0 ← (byte) bitmap_line::yd#1 -- vbuz1=vbuz2 
     lda yd
     sta bitmap_line_xdyd.yd
   //SEG1327 [650] call bitmap_line_xdyd 
@@ -18263,7 +18263,7 @@ bitmap_line: {
     jmp breturn
   //SEG1334 bitmap_line::@1
   b1:
-  //SEG1335 [651] (byte) bitmap_line::xd#1 ? (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0 -- vbuz1=vbuz2_minus_vbuz3 
+  //SEG1335 [651] (byte) bitmap_line::xd#1 ← (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0 -- vbuz1=vbuz2_minus_vbuz3 
     lda x1
     sec
     sbc x0
@@ -18275,7 +18275,7 @@ bitmap_line: {
     jmp b5
   //SEG1337 bitmap_line::@5
   b5:
-  //SEG1338 [653] (byte) bitmap_line::yd#10 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuz1=vbuz2_minus_vbuz3 
+  //SEG1338 [653] (byte) bitmap_line::yd#10 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuz1=vbuz2_minus_vbuz3 
     lda y0
     sec
     sbc y1
@@ -18287,19 +18287,19 @@ bitmap_line: {
     jmp b6
   //SEG1340 bitmap_line::@6
   b6:
-  //SEG1341 [655] (byte) bitmap_line_ydxd::y#1 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG1341 [655] (byte) bitmap_line_ydxd::y#1 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_ydxd.y
-  //SEG1342 [656] (byte) bitmap_line_ydxd::x#1 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
+  //SEG1342 [656] (byte) bitmap_line_ydxd::x#1 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta bitmap_line_ydxd.x
-  //SEG1343 [657] (byte) bitmap_line_ydxd::y1#1 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG1343 [657] (byte) bitmap_line_ydxd::y1#1 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_ydxd.y1
-  //SEG1344 [658] (byte) bitmap_line_ydxd::yd#1 ? (byte) bitmap_line::yd#10 -- vbuz1=vbuz2 
+  //SEG1344 [658] (byte) bitmap_line_ydxd::yd#1 ← (byte) bitmap_line::yd#10 -- vbuz1=vbuz2 
     lda yd_10
     sta bitmap_line_ydxd.yd
-  //SEG1345 [659] (byte) bitmap_line_ydxd::xd#1 ? (byte) bitmap_line::xd#1 -- vbuz1=vbuz2 
+  //SEG1345 [659] (byte) bitmap_line_ydxd::xd#1 ← (byte) bitmap_line::xd#1 -- vbuz1=vbuz2 
     lda xd
     sta bitmap_line_ydxd.xd
   //SEG1346 [660] call bitmap_line_ydxd 
@@ -18314,19 +18314,19 @@ bitmap_line: {
     jmp breturn
   //SEG1353 bitmap_line::@12
   b12:
-  //SEG1354 [661] (byte) bitmap_line_xdyd::x#1 ? (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
+  //SEG1354 [661] (byte) bitmap_line_xdyd::x#1 ← (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
     lda x0
     sta bitmap_line_xdyd.x
-  //SEG1355 [662] (byte) bitmap_line_xdyd::y#1 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG1355 [662] (byte) bitmap_line_xdyd::y#1 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_xdyd.y
-  //SEG1356 [663] (byte) bitmap_line_xdyd::x1#1 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
+  //SEG1356 [663] (byte) bitmap_line_xdyd::x1#1 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta bitmap_line_xdyd.x1
-  //SEG1357 [664] (byte) bitmap_line_xdyd::xd#1 ? (byte) bitmap_line::xd#1 -- vbuz1=vbuz2 
+  //SEG1357 [664] (byte) bitmap_line_xdyd::xd#1 ← (byte) bitmap_line::xd#1 -- vbuz1=vbuz2 
     lda xd
     sta bitmap_line_xdyd.xd
-  //SEG1358 [665] (byte) bitmap_line_xdyd::yd#1 ? (byte) bitmap_line::yd#10 -- vbuz1=vbuz2 
+  //SEG1358 [665] (byte) bitmap_line_xdyd::yd#1 ← (byte) bitmap_line::yd#10 -- vbuz1=vbuz2 
     lda yd_10
     sta bitmap_line_xdyd.yd
   //SEG1359 [666] call bitmap_line_xdyd 
@@ -18341,7 +18341,7 @@ bitmap_line: {
     jmp breturn
   //SEG1366 bitmap_line::@11
   b11:
-  //SEG1367 [667] (byte) bitmap_line::yd#11 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuz1=vbuz2_minus_vbuz3 
+  //SEG1367 [667] (byte) bitmap_line::yd#11 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuz1=vbuz2_minus_vbuz3 
     lda y1
     sec
     sbc y0
@@ -18353,19 +18353,19 @@ bitmap_line: {
     jmp b14
   //SEG1369 bitmap_line::@14
   b14:
-  //SEG1370 [669] (byte) bitmap_line_ydxi::y#1 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG1370 [669] (byte) bitmap_line_ydxi::y#1 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_ydxi.y
-  //SEG1371 [670] (byte) bitmap_line_ydxi::x#1 ? (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
+  //SEG1371 [670] (byte) bitmap_line_ydxi::x#1 ← (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
     lda x0
     sta bitmap_line_ydxi.x
-  //SEG1372 [671] (byte) bitmap_line_ydxi::y1#1 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG1372 [671] (byte) bitmap_line_ydxi::y1#1 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_ydxi.y1
-  //SEG1373 [672] (byte) bitmap_line_ydxi::yd#1 ? (byte) bitmap_line::yd#11 -- vbuz1=vbuz2 
+  //SEG1373 [672] (byte) bitmap_line_ydxi::yd#1 ← (byte) bitmap_line::yd#11 -- vbuz1=vbuz2 
     lda yd_11
     sta bitmap_line_ydxi.yd
-  //SEG1374 [673] (byte) bitmap_line_ydxi::xd#1 ? (byte) bitmap_line::xd#1 -- vbuz1=vbuz2 
+  //SEG1374 [673] (byte) bitmap_line_ydxi::xd#1 ← (byte) bitmap_line::xd#1 -- vbuz1=vbuz2 
     lda xd
     sta bitmap_line_ydxi.xd
   //SEG1375 [674] call bitmap_line_ydxi 
@@ -18380,19 +18380,19 @@ bitmap_line: {
     jmp breturn
   //SEG1382 bitmap_line::@13
   b13:
-  //SEG1383 [675] (byte) bitmap_line_xdyi::x#1 ? (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
+  //SEG1383 [675] (byte) bitmap_line_xdyi::x#1 ← (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
     lda x0
     sta bitmap_line_xdyi.x
-  //SEG1384 [676] (byte) bitmap_line_xdyi::y#1 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG1384 [676] (byte) bitmap_line_xdyi::y#1 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_xdyi.y
-  //SEG1385 [677] (byte) bitmap_line_xdyi::x1#1 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
+  //SEG1385 [677] (byte) bitmap_line_xdyi::x1#1 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta bitmap_line_xdyi.x1
-  //SEG1386 [678] (byte) bitmap_line_xdyi::xd#1 ? (byte) bitmap_line::xd#1 -- vbuz1=vbuz2 
+  //SEG1386 [678] (byte) bitmap_line_xdyi::xd#1 ← (byte) bitmap_line::xd#1 -- vbuz1=vbuz2 
     lda xd
     sta bitmap_line_xdyi.xd
-  //SEG1387 [679] (byte) bitmap_line_xdyi::yd#1 ? (byte) bitmap_line::yd#11 -- vbuz1=vbuz2 
+  //SEG1387 [679] (byte) bitmap_line_xdyi::yd#1 ← (byte) bitmap_line::yd#11 -- vbuz1=vbuz2 
     lda yd_11
     sta bitmap_line_xdyi.yd
   //SEG1388 [680] call bitmap_line_xdyi 
@@ -18416,7 +18416,7 @@ bitmap_line_xdyi: {
     .label xd = $62
     .label yd = $61
     .label e = $66
-  //SEG1396 [682] (byte) bitmap_line_xdyi::e#0 ? (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG1396 [682] (byte) bitmap_line_xdyi::e#0 ← (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda yd
     lsr
     sta e
@@ -18429,10 +18429,10 @@ bitmap_line_xdyi: {
     jmp b1
   //SEG1401 bitmap_line_xdyi::@1
   b1:
-  //SEG1402 [684] (byte) bitmap_plot::x#0 ? (byte) bitmap_line_xdyi::x#3 -- vbuz1=vbuz2 
+  //SEG1402 [684] (byte) bitmap_plot::x#0 ← (byte) bitmap_line_xdyi::x#3 -- vbuz1=vbuz2 
     lda x
     sta bitmap_plot.x
-  //SEG1403 [685] (byte) bitmap_plot::y#0 ? (byte) bitmap_line_xdyi::y#3 -- vbuz1=vbuz2 
+  //SEG1403 [685] (byte) bitmap_plot::y#0 ← (byte) bitmap_line_xdyi::y#3 -- vbuz1=vbuz2 
     lda y
     sta bitmap_plot.y
   //SEG1404 [686] call bitmap_plot 
@@ -18444,9 +18444,9 @@ bitmap_line_xdyi: {
     jmp b4
   //SEG1408 bitmap_line_xdyi::@4
   b4:
-  //SEG1409 [687] (byte) bitmap_line_xdyi::x#2 ? ++ (byte) bitmap_line_xdyi::x#3 -- vbuz1=_inc_vbuz1 
+  //SEG1409 [687] (byte) bitmap_line_xdyi::x#2 ← ++ (byte) bitmap_line_xdyi::x#3 -- vbuz1=_inc_vbuz1 
     inc x
-  //SEG1410 [688] (byte) bitmap_line_xdyi::e#1 ? (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG1410 [688] (byte) bitmap_line_xdyi::e#1 ← (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc yd
@@ -18458,9 +18458,9 @@ bitmap_line_xdyi: {
     jmp b3
   //SEG1412 bitmap_line_xdyi::@3
   b3:
-  //SEG1413 [690] (byte) bitmap_line_xdyi::y#2 ? ++ (byte) bitmap_line_xdyi::y#3 -- vbuz1=_inc_vbuz1 
+  //SEG1413 [690] (byte) bitmap_line_xdyi::y#2 ← ++ (byte) bitmap_line_xdyi::y#3 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG1414 [691] (byte) bitmap_line_xdyi::e#2 ? (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG1414 [691] (byte) bitmap_line_xdyi::e#2 ← (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc xd
@@ -18473,7 +18473,7 @@ bitmap_line_xdyi: {
     jmp b2
   //SEG1418 bitmap_line_xdyi::@2
   b2:
-  //SEG1419 [693] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6 ? (byte) bitmap_line_xdyi::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
+  //SEG1419 [693] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6 ← (byte) bitmap_line_xdyi::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
     ldy x1
     iny
     sty _6
@@ -18496,19 +18496,19 @@ bitmap_plot: {
     .label plotter_y = $146
     .label x = $67
     .label y = $68
-  //SEG1424 [697] (word) bitmap_plot::plotter_x#0 ? *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) -- vwuz1=pbuc1_derefidx_vbuz2_word_pbuc2_derefidx_vbuz2 
+  //SEG1424 [697] (word) bitmap_plot::plotter_x#0 ← *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) -- vwuz1=pbuc1_derefidx_vbuz2_word_pbuc2_derefidx_vbuz2 
     ldy x
     lda bitmap_plot_xhi,y
     sta plotter_x+1
     lda bitmap_plot_xlo,y
     sta plotter_x
-  //SEG1425 [698] (word) bitmap_plot::plotter_y#0 ? *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) -- vwuz1=pbuc1_derefidx_vbuz2_word_pbuc2_derefidx_vbuz2 
+  //SEG1425 [698] (word) bitmap_plot::plotter_y#0 ← *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) -- vwuz1=pbuc1_derefidx_vbuz2_word_pbuc2_derefidx_vbuz2 
     ldy y
     lda bitmap_plot_yhi,y
     sta plotter_y+1
     lda bitmap_plot_ylo,y
     sta plotter_y
-  //SEG1426 [699] (word~) bitmap_plot::$0 ? (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0 -- vwuz1=vwuz2_plus_vwuz3 
+  //SEG1426 [699] (word~) bitmap_plot::$0 ← (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0 -- vwuz1=vwuz2_plus_vwuz3 
     lda plotter_x
     clc
     adc plotter_y
@@ -18516,13 +18516,13 @@ bitmap_plot: {
     lda plotter_x+1
     adc plotter_y+1
     sta _0+1
-  //SEG1427 [700] (byte~) bitmap_plot::$1 ? *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4) -- vbuz1=_deref_pbuz2_bor_pbuc1_derefidx_vbuz3 
+  //SEG1427 [700] (byte~) bitmap_plot::$1 ← *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4) -- vbuz1=_deref_pbuz2_bor_pbuc1_derefidx_vbuz3 
     ldy #0
     lda (_0),y
     ldy x
     ora bitmap_plot_bit,y
     sta _1
-  //SEG1428 [701] *((byte*)(word~) bitmap_plot::$0) ? (byte~) bitmap_plot::$1 -- _deref_pbuz1=vbuz2 
+  //SEG1428 [701] *((byte*)(word~) bitmap_plot::$0) ← (byte~) bitmap_plot::$1 -- _deref_pbuz1=vbuz2 
     lda _1
     ldy #0
     sta (_0),y
@@ -18542,7 +18542,7 @@ bitmap_line_ydxi: {
     .label yd = $6a
     .label xd = $69
     .label e = $6e
-  //SEG1432 [704] (byte) bitmap_line_ydxi::e#0 ? (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG1432 [704] (byte) bitmap_line_ydxi::e#0 ← (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda xd
     lsr
     sta e
@@ -18555,10 +18555,10 @@ bitmap_line_ydxi: {
     jmp b1
   //SEG1437 bitmap_line_ydxi::@1
   b1:
-  //SEG1438 [706] (byte) bitmap_plot::x#2 ? (byte) bitmap_line_ydxi::x#3 -- vbuz1=vbuz2 
+  //SEG1438 [706] (byte) bitmap_plot::x#2 ← (byte) bitmap_line_ydxi::x#3 -- vbuz1=vbuz2 
     lda x
     sta bitmap_plot.x
-  //SEG1439 [707] (byte) bitmap_plot::y#2 ? (byte) bitmap_line_ydxi::y#3 -- vbuz1=vbuz2 
+  //SEG1439 [707] (byte) bitmap_plot::y#2 ← (byte) bitmap_line_ydxi::y#3 -- vbuz1=vbuz2 
     lda y
     sta bitmap_plot.y
   //SEG1440 [708] call bitmap_plot 
@@ -18570,9 +18570,9 @@ bitmap_line_ydxi: {
     jmp b4
   //SEG1444 bitmap_line_ydxi::@4
   b4:
-  //SEG1445 [709] (byte) bitmap_line_ydxi::y#2 ? ++ (byte) bitmap_line_ydxi::y#3 -- vbuz1=_inc_vbuz1 
+  //SEG1445 [709] (byte) bitmap_line_ydxi::y#2 ← ++ (byte) bitmap_line_ydxi::y#3 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG1446 [710] (byte) bitmap_line_ydxi::e#1 ? (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG1446 [710] (byte) bitmap_line_ydxi::e#1 ← (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc xd
@@ -18584,9 +18584,9 @@ bitmap_line_ydxi: {
     jmp b3
   //SEG1448 bitmap_line_ydxi::@3
   b3:
-  //SEG1449 [712] (byte) bitmap_line_ydxi::x#2 ? ++ (byte) bitmap_line_ydxi::x#3 -- vbuz1=_inc_vbuz1 
+  //SEG1449 [712] (byte) bitmap_line_ydxi::x#2 ← ++ (byte) bitmap_line_ydxi::x#3 -- vbuz1=_inc_vbuz1 
     inc x
-  //SEG1450 [713] (byte) bitmap_line_ydxi::e#2 ? (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG1450 [713] (byte) bitmap_line_ydxi::e#2 ← (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc yd
@@ -18599,7 +18599,7 @@ bitmap_line_ydxi: {
     jmp b2
   //SEG1454 bitmap_line_ydxi::@2
   b2:
-  //SEG1455 [715] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6 ? (byte) bitmap_line_ydxi::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
+  //SEG1455 [715] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6 ← (byte) bitmap_line_ydxi::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
     ldy y1
     iny
     sty _6
@@ -18623,7 +18623,7 @@ bitmap_line_xdyd: {
     .label xd = $70
     .label yd = $6f
     .label e = $74
-  //SEG1460 [719] (byte) bitmap_line_xdyd::e#0 ? (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG1460 [719] (byte) bitmap_line_xdyd::e#0 ← (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda yd
     lsr
     sta e
@@ -18636,10 +18636,10 @@ bitmap_line_xdyd: {
     jmp b1
   //SEG1465 bitmap_line_xdyd::@1
   b1:
-  //SEG1466 [721] (byte) bitmap_plot::x#1 ? (byte) bitmap_line_xdyd::x#3 -- vbuz1=vbuz2 
+  //SEG1466 [721] (byte) bitmap_plot::x#1 ← (byte) bitmap_line_xdyd::x#3 -- vbuz1=vbuz2 
     lda x
     sta bitmap_plot.x
-  //SEG1467 [722] (byte) bitmap_plot::y#1 ? (byte) bitmap_line_xdyd::y#3 -- vbuz1=vbuz2 
+  //SEG1467 [722] (byte) bitmap_plot::y#1 ← (byte) bitmap_line_xdyd::y#3 -- vbuz1=vbuz2 
     lda y
     sta bitmap_plot.y
   //SEG1468 [723] call bitmap_plot 
@@ -18651,9 +18651,9 @@ bitmap_line_xdyd: {
     jmp b4
   //SEG1472 bitmap_line_xdyd::@4
   b4:
-  //SEG1473 [724] (byte) bitmap_line_xdyd::x#2 ? ++ (byte) bitmap_line_xdyd::x#3 -- vbuz1=_inc_vbuz1 
+  //SEG1473 [724] (byte) bitmap_line_xdyd::x#2 ← ++ (byte) bitmap_line_xdyd::x#3 -- vbuz1=_inc_vbuz1 
     inc x
-  //SEG1474 [725] (byte) bitmap_line_xdyd::e#1 ? (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG1474 [725] (byte) bitmap_line_xdyd::e#1 ← (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc yd
@@ -18665,9 +18665,9 @@ bitmap_line_xdyd: {
     jmp b3
   //SEG1476 bitmap_line_xdyd::@3
   b3:
-  //SEG1477 [727] (byte) bitmap_line_xdyd::y#2 ? -- (byte) bitmap_line_xdyd::y#3 -- vbuz1=_dec_vbuz1 
+  //SEG1477 [727] (byte) bitmap_line_xdyd::y#2 ← -- (byte) bitmap_line_xdyd::y#3 -- vbuz1=_dec_vbuz1 
     dec y
-  //SEG1478 [728] (byte) bitmap_line_xdyd::e#2 ? (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG1478 [728] (byte) bitmap_line_xdyd::e#2 ← (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc xd
@@ -18680,7 +18680,7 @@ bitmap_line_xdyd: {
     jmp b2
   //SEG1482 bitmap_line_xdyd::@2
   b2:
-  //SEG1483 [730] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6 ? (byte) bitmap_line_xdyd::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
+  //SEG1483 [730] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6 ← (byte) bitmap_line_xdyd::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
     ldy x1
     iny
     sty _6
@@ -18704,7 +18704,7 @@ bitmap_line_ydxd: {
     .label yd = $76
     .label xd = $75
     .label e = $7a
-  //SEG1488 [734] (byte) bitmap_line_ydxd::e#0 ? (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG1488 [734] (byte) bitmap_line_ydxd::e#0 ← (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda xd
     lsr
     sta e
@@ -18717,10 +18717,10 @@ bitmap_line_ydxd: {
     jmp b1
   //SEG1493 bitmap_line_ydxd::@1
   b1:
-  //SEG1494 [736] (byte) bitmap_plot::x#3 ? (byte) bitmap_line_ydxd::x#3 -- vbuz1=vbuz2 
+  //SEG1494 [736] (byte) bitmap_plot::x#3 ← (byte) bitmap_line_ydxd::x#3 -- vbuz1=vbuz2 
     lda x
     sta bitmap_plot.x
-  //SEG1495 [737] (byte) bitmap_plot::y#3 ? (byte) bitmap_line_ydxd::y#2 -- vbuz1=vbuz2 
+  //SEG1495 [737] (byte) bitmap_plot::y#3 ← (byte) bitmap_line_ydxd::y#2 -- vbuz1=vbuz2 
     lda y
     sta bitmap_plot.y
   //SEG1496 [738] call bitmap_plot 
@@ -18732,9 +18732,9 @@ bitmap_line_ydxd: {
     jmp b4
   //SEG1500 bitmap_line_ydxd::@4
   b4:
-  //SEG1501 [739] (byte) bitmap_line_ydxd::y#3 ? ++ (byte) bitmap_line_ydxd::y#2 -- vbuz1=_inc_vbuz1 
+  //SEG1501 [739] (byte) bitmap_line_ydxd::y#3 ← ++ (byte) bitmap_line_ydxd::y#2 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG1502 [740] (byte) bitmap_line_ydxd::e#1 ? (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG1502 [740] (byte) bitmap_line_ydxd::e#1 ← (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc xd
@@ -18746,9 +18746,9 @@ bitmap_line_ydxd: {
     jmp b3
   //SEG1504 bitmap_line_ydxd::@3
   b3:
-  //SEG1505 [742] (byte) bitmap_line_ydxd::x#2 ? -- (byte) bitmap_line_ydxd::x#3 -- vbuz1=_dec_vbuz1 
+  //SEG1505 [742] (byte) bitmap_line_ydxd::x#2 ← -- (byte) bitmap_line_ydxd::x#3 -- vbuz1=_dec_vbuz1 
     dec x
-  //SEG1506 [743] (byte) bitmap_line_ydxd::e#2 ? (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG1506 [743] (byte) bitmap_line_ydxd::e#2 ← (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc yd
@@ -18761,7 +18761,7 @@ bitmap_line_ydxd: {
     jmp b2
   //SEG1510 bitmap_line_ydxd::@2
   b2:
-  //SEG1511 [745] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6 ? (byte) bitmap_line_ydxd::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
+  //SEG1511 [745] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6 ← (byte) bitmap_line_ydxd::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
     ldy y1
     iny
     sty _6
@@ -18782,12 +18782,12 @@ bitmap_clear: {
     .label x = $7e
     .label y = $7b
     .label _3 = $14e
-  //SEG1516 [748] (word~) bitmap_clear::$3 ? *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
+  //SEG1516 [748] (word~) bitmap_clear::$3 ← *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
     lda bitmap_plot_xlo
     sta _3
     lda bitmap_plot_xhi
     sta _3+1
-  //SEG1517 [749] (byte*~) bitmap_clear::bitmap#5 ? (byte*)(word~) bitmap_clear::$3 -- pbuz1=pbuz2 
+  //SEG1517 [749] (byte*~) bitmap_clear::bitmap#5 ← (byte*)(word~) bitmap_clear::$3 -- pbuz1=pbuz2 
     lda _3
     sta bitmap
     lda _3+1
@@ -18820,16 +18820,16 @@ bitmap_clear: {
     jmp b2
   //SEG1531 bitmap_clear::@2
   b2:
-  //SEG1532 [752] *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
+  //SEG1532 [752] *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
     lda #0
     ldy #0
     sta (bitmap),y
-  //SEG1533 [753] (byte*) bitmap_clear::bitmap#1 ? ++ (byte*) bitmap_clear::bitmap#2 -- pbuz1=_inc_pbuz1 
+  //SEG1533 [753] (byte*) bitmap_clear::bitmap#1 ← ++ (byte*) bitmap_clear::bitmap#2 -- pbuz1=_inc_pbuz1 
     inc bitmap
     bne !+
     inc bitmap+1
   !:
-  //SEG1534 [754] (byte) bitmap_clear::x#1 ? ++ (byte) bitmap_clear::x#2 -- vbuz1=_inc_vbuz1 
+  //SEG1534 [754] (byte) bitmap_clear::x#1 ← ++ (byte) bitmap_clear::x#2 -- vbuz1=_inc_vbuz1 
     inc x
   //SEG1535 [755] if((byte) bitmap_clear::x#1!=(byte/word/signed word/dword/signed dword) $c8) goto bitmap_clear::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -18838,7 +18838,7 @@ bitmap_clear: {
     jmp b3
   //SEG1536 bitmap_clear::@3
   b3:
-  //SEG1537 [756] (byte) bitmap_clear::y#1 ? ++ (byte) bitmap_clear::y#4 -- vbuz1=_inc_vbuz1 
+  //SEG1537 [756] (byte) bitmap_clear::y#1 ← ++ (byte) bitmap_clear::y#4 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG1538 [757] if((byte) bitmap_clear::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto bitmap_clear::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -18879,23 +18879,23 @@ bitmap_init: {
     jmp b1
   //SEG1548 bitmap_init::@1
   b1:
-  //SEG1549 [761] (byte~) bitmap_init::$0 ? (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG1549 [761] (byte~) bitmap_init::$0 ← (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8 -- vbuz1=vbuz2_band_vbuc1 
     lda #$f8
     and x
     sta _0
-  //SEG1550 [762] *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_init::x#2) ? (byte~) bitmap_init::$0 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG1550 [762] *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_init::x#2) ← (byte~) bitmap_init::$0 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda _0
     ldy x
     sta bitmap_plot_xlo,y
-  //SEG1551 [763] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ? >(const byte*) VIC_BITMAP#0 -- pbuc1_derefidx_vbuz1=vbuc2 
+  //SEG1551 [763] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ← >(const byte*) VIC_BITMAP#0 -- pbuc1_derefidx_vbuz1=vbuc2 
     lda #>VIC_BITMAP
     ldy x
     sta bitmap_plot_xhi,y
-  //SEG1552 [764] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ? (byte) bitmap_init::bits#3 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG1552 [764] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ← (byte) bitmap_init::bits#3 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda bits
     ldy x
     sta bitmap_plot_bit,y
-  //SEG1553 [765] (byte) bitmap_init::bits#1 ? (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_ror_1 
+  //SEG1553 [765] (byte) bitmap_init::bits#1 ← (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_ror_1 
     lsr bits
   //SEG1554 [766] if((byte) bitmap_init::bits#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@6 -- vbuz1_neq_0_then_la1 
     lda bits
@@ -18909,7 +18909,7 @@ bitmap_init: {
     jmp b2
   //SEG1557 bitmap_init::@2
   b2:
-  //SEG1558 [768] (byte) bitmap_init::x#1 ? ++ (byte) bitmap_init::x#2 -- vbuz1=_inc_vbuz1 
+  //SEG1558 [768] (byte) bitmap_init::x#1 ← ++ (byte) bitmap_init::x#2 -- vbuz1=_inc_vbuz1 
     inc x
   //SEG1559 [769] if((byte) bitmap_init::x#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@1 -- vbuz1_neq_0_then_la1 
     lda x
@@ -18933,29 +18933,29 @@ bitmap_init: {
     jmp b3
   //SEG1566 bitmap_init::@3
   b3:
-  //SEG1567 [771] (byte~) bitmap_init::$6 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG1567 [771] (byte~) bitmap_init::$6 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
     lda #7
     and y
     sta _6
-  //SEG1568 [772] (byte~) bitmap_init::$7 ? < (byte*) bitmap_init::yoffs#2 -- vbuz1=_lo_pbuz2 
+  //SEG1568 [772] (byte~) bitmap_init::$7 ← < (byte*) bitmap_init::yoffs#2 -- vbuz1=_lo_pbuz2 
     lda yoffs
     sta _7
-  //SEG1569 [773] (byte~) bitmap_init::$8 ? (byte~) bitmap_init::$6 | (byte~) bitmap_init::$7 -- vbuz1=vbuz2_bor_vbuz3 
+  //SEG1569 [773] (byte~) bitmap_init::$8 ← (byte~) bitmap_init::$6 | (byte~) bitmap_init::$7 -- vbuz1=vbuz2_bor_vbuz3 
     lda _6
     ora _7
     sta _8
-  //SEG1570 [774] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$8 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG1570 [774] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$8 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda _8
     ldy y
     sta bitmap_plot_ylo,y
-  //SEG1571 [775] (byte~) bitmap_init::$9 ? > (byte*) bitmap_init::yoffs#2 -- vbuz1=_hi_pbuz2 
+  //SEG1571 [775] (byte~) bitmap_init::$9 ← > (byte*) bitmap_init::yoffs#2 -- vbuz1=_hi_pbuz2 
     lda yoffs+1
     sta _9
-  //SEG1572 [776] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$9 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG1572 [776] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$9 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda _9
     ldy y
     sta bitmap_plot_yhi,y
-  //SEG1573 [777] (byte~) bitmap_init::$10 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG1573 [777] (byte~) bitmap_init::$10 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
     lda #7
     and y
     sta _10
@@ -18966,7 +18966,7 @@ bitmap_init: {
     jmp b5
   //SEG1575 bitmap_init::@5
   b5:
-  //SEG1576 [779] (byte*) bitmap_init::yoffs#1 ? (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 -- pbuz1=pbuz1_plus_vwuc1 
+  //SEG1576 [779] (byte*) bitmap_init::yoffs#1 ← (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 -- pbuz1=pbuz1_plus_vwuc1 
     clc
     lda yoffs
     adc #<$28*8
@@ -18981,7 +18981,7 @@ bitmap_init: {
     jmp b4
   //SEG1579 bitmap_init::@4
   b4:
-  //SEG1580 [781] (byte) bitmap_init::y#1 ? ++ (byte) bitmap_init::y#2 -- vbuz1=_inc_vbuz1 
+  //SEG1580 [781] (byte) bitmap_init::y#1 ← ++ (byte) bitmap_init::y#2 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG1581 [782] if((byte) bitmap_init::y#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@3 -- vbuz1_neq_0_then_la1 
     lda y
@@ -19008,7 +19008,7 @@ gfx_init_charset: {
     .label chargen = $85
     .label l = $89
     .label c = $84
-  //SEG1589 [785] *((const byte*) PROCPORT#0) ? (byte/signed byte/word/signed word/dword/signed dword) $32 -- _deref_pbuc1=vbuc2 
+  //SEG1589 [785] *((const byte*) PROCPORT#0) ← (byte/signed byte/word/signed word/dword/signed dword) $32 -- _deref_pbuc1=vbuc2 
     lda #$32
     sta PROCPORT
   //SEG1590 [786] phi from gfx_init_charset to gfx_init_charset::@1 [phi:gfx_init_charset->gfx_init_charset::@1]
@@ -19051,22 +19051,22 @@ gfx_init_charset: {
     jmp b2
   //SEG1607 gfx_init_charset::@2
   b2:
-  //SEG1608 [788] *((byte*) gfx_init_charset::charset#2) ? *((byte*) gfx_init_charset::chargen#2) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG1608 [788] *((byte*) gfx_init_charset::charset#2) ← *((byte*) gfx_init_charset::chargen#2) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (chargen),y
     ldy #0
     sta (charset),y
-  //SEG1609 [789] (byte*) gfx_init_charset::charset#1 ? ++ (byte*) gfx_init_charset::charset#2 -- pbuz1=_inc_pbuz1 
+  //SEG1609 [789] (byte*) gfx_init_charset::charset#1 ← ++ (byte*) gfx_init_charset::charset#2 -- pbuz1=_inc_pbuz1 
     inc charset
     bne !+
     inc charset+1
   !:
-  //SEG1610 [790] (byte*) gfx_init_charset::chargen#1 ? ++ (byte*) gfx_init_charset::chargen#2 -- pbuz1=_inc_pbuz1 
+  //SEG1610 [790] (byte*) gfx_init_charset::chargen#1 ← ++ (byte*) gfx_init_charset::chargen#2 -- pbuz1=_inc_pbuz1 
     inc chargen
     bne !+
     inc chargen+1
   !:
-  //SEG1611 [791] (byte) gfx_init_charset::l#1 ? ++ (byte) gfx_init_charset::l#2 -- vbuz1=_inc_vbuz1 
+  //SEG1611 [791] (byte) gfx_init_charset::l#1 ← ++ (byte) gfx_init_charset::l#2 -- vbuz1=_inc_vbuz1 
     inc l
   //SEG1612 [792] if((byte) gfx_init_charset::l#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto gfx_init_charset::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #8
@@ -19075,7 +19075,7 @@ gfx_init_charset: {
     jmp b3
   //SEG1613 gfx_init_charset::@3
   b3:
-  //SEG1614 [793] (byte) gfx_init_charset::c#1 ? ++ (byte) gfx_init_charset::c#4 -- vbuz1=_inc_vbuz1 
+  //SEG1614 [793] (byte) gfx_init_charset::c#1 ← ++ (byte) gfx_init_charset::c#4 -- vbuz1=_inc_vbuz1 
     inc c
   //SEG1615 [794] if((byte) gfx_init_charset::c#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_init_charset::@1 -- vbuz1_neq_0_then_la1 
     lda c
@@ -19084,7 +19084,7 @@ gfx_init_charset: {
     jmp b4
   //SEG1616 gfx_init_charset::@4
   b4:
-  //SEG1617 [795] *((const byte*) PROCPORT#0) ? (byte/signed byte/word/signed word/dword/signed dword) $37 -- _deref_pbuc1=vbuc2 
+  //SEG1617 [795] *((const byte*) PROCPORT#0) ← (byte/signed byte/word/signed word/dword/signed dword) $37 -- _deref_pbuc1=vbuc2 
     lda #$37
     sta PROCPORT
     jmp breturn
@@ -19131,16 +19131,16 @@ gfx_init_screen4: {
     jmp b2
   //SEG1634 gfx_init_screen4::@2
   b2:
-  //SEG1635 [800] *((byte*) gfx_init_screen4::ch#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
+  //SEG1635 [800] *((byte*) gfx_init_screen4::ch#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
     lda #0
     ldy #0
     sta (ch),y
-  //SEG1636 [801] (byte*) gfx_init_screen4::ch#1 ? ++ (byte*) gfx_init_screen4::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG1636 [801] (byte*) gfx_init_screen4::ch#1 ← ++ (byte*) gfx_init_screen4::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG1637 [802] (byte) gfx_init_screen4::cx#1 ? ++ (byte) gfx_init_screen4::cx#2 -- vbuz1=_inc_vbuz1 
+  //SEG1637 [802] (byte) gfx_init_screen4::cx#1 ← ++ (byte) gfx_init_screen4::cx#2 -- vbuz1=_inc_vbuz1 
     inc cx
   //SEG1638 [803] if((byte) gfx_init_screen4::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_screen4::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -19149,7 +19149,7 @@ gfx_init_screen4: {
     jmp b3
   //SEG1639 gfx_init_screen4::@3
   b3:
-  //SEG1640 [804] (byte) gfx_init_screen4::cy#1 ? ++ (byte) gfx_init_screen4::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG1640 [804] (byte) gfx_init_screen4::cy#1 ← ++ (byte) gfx_init_screen4::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG1641 [805] if((byte) gfx_init_screen4::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto gfx_init_screen4::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -19203,35 +19203,35 @@ gfx_init_screen3: {
     jmp b2
   //SEG1658 gfx_init_screen3::@2
   b2:
-  //SEG1659 [810] (byte~) gfx_init_screen3::$0 ? (byte) gfx_init_screen3::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG1659 [810] (byte~) gfx_init_screen3::$0 ← (byte) gfx_init_screen3::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz2_band_vbuc1 
     lda #3
     and cx
     sta _0
-  //SEG1660 [811] (byte~) gfx_init_screen3::$1 ? (byte~) gfx_init_screen3::$0 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_rol_4 
+  //SEG1660 [811] (byte~) gfx_init_screen3::$1 ← (byte~) gfx_init_screen3::$0 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_rol_4 
     lda _0
     asl
     asl
     asl
     asl
     sta _1
-  //SEG1661 [812] (byte~) gfx_init_screen3::$2 ? (byte) gfx_init_screen3::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG1661 [812] (byte~) gfx_init_screen3::$2 ← (byte) gfx_init_screen3::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz2_band_vbuc1 
     lda #3
     and cy
     sta _2
-  //SEG1662 [813] (byte~) gfx_init_screen3::$3 ? (byte~) gfx_init_screen3::$1 | (byte~) gfx_init_screen3::$2 -- vbuz1=vbuz2_bor_vbuz3 
+  //SEG1662 [813] (byte~) gfx_init_screen3::$3 ← (byte~) gfx_init_screen3::$1 | (byte~) gfx_init_screen3::$2 -- vbuz1=vbuz2_bor_vbuz3 
     lda _1
     ora _2
     sta _3
-  //SEG1663 [814] *((byte*) gfx_init_screen3::ch#2) ? (byte~) gfx_init_screen3::$3 -- _deref_pbuz1=vbuz2 
+  //SEG1663 [814] *((byte*) gfx_init_screen3::ch#2) ← (byte~) gfx_init_screen3::$3 -- _deref_pbuz1=vbuz2 
     lda _3
     ldy #0
     sta (ch),y
-  //SEG1664 [815] (byte*) gfx_init_screen3::ch#1 ? ++ (byte*) gfx_init_screen3::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG1664 [815] (byte*) gfx_init_screen3::ch#1 ← ++ (byte*) gfx_init_screen3::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG1665 [816] (byte) gfx_init_screen3::cx#1 ? ++ (byte) gfx_init_screen3::cx#2 -- vbuz1=_inc_vbuz1 
+  //SEG1665 [816] (byte) gfx_init_screen3::cx#1 ← ++ (byte) gfx_init_screen3::cx#2 -- vbuz1=_inc_vbuz1 
     inc cx
   //SEG1666 [817] if((byte) gfx_init_screen3::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_screen3::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -19240,7 +19240,7 @@ gfx_init_screen3: {
     jmp b3
   //SEG1667 gfx_init_screen3::@3
   b3:
-  //SEG1668 [818] (byte) gfx_init_screen3::cy#1 ? ++ (byte) gfx_init_screen3::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG1668 [818] (byte) gfx_init_screen3::cy#1 ← ++ (byte) gfx_init_screen3::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG1669 [819] if((byte) gfx_init_screen3::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto gfx_init_screen3::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -19295,41 +19295,41 @@ gfx_init_screen2: {
     jmp b2
   //SEG1686 gfx_init_screen2::@2
   b2:
-  //SEG1687 [824] (byte~) gfx_init_screen2::$0 ? (byte) gfx_init_screen2::cx#2 + (byte) gfx_init_screen2::cy#4 -- vbuz1=vbuz2_plus_vbuz3 
+  //SEG1687 [824] (byte~) gfx_init_screen2::$0 ← (byte) gfx_init_screen2::cx#2 + (byte) gfx_init_screen2::cy#4 -- vbuz1=vbuz2_plus_vbuz3 
     lda cx
     clc
     adc cy
     sta _0
-  //SEG1688 [825] (byte) gfx_init_screen2::col#0 ? (byte~) gfx_init_screen2::$0 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG1688 [825] (byte) gfx_init_screen2::col#0 ← (byte~) gfx_init_screen2::$0 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and _0
     sta col
-  //SEG1689 [826] (byte) gfx_init_screen2::col2#0 ? (byte/signed byte/word/signed word/dword/signed dword) $f - (byte) gfx_init_screen2::col#0 -- vbuz1=vbuc1_minus_vbuz2 
+  //SEG1689 [826] (byte) gfx_init_screen2::col2#0 ← (byte/signed byte/word/signed word/dword/signed dword) $f - (byte) gfx_init_screen2::col#0 -- vbuz1=vbuc1_minus_vbuz2 
     lda #$f
     sec
     sbc col
     sta col2
-  //SEG1690 [827] (byte~) gfx_init_screen2::$3 ? (byte) gfx_init_screen2::col#0 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_rol_4 
+  //SEG1690 [827] (byte~) gfx_init_screen2::$3 ← (byte) gfx_init_screen2::col#0 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_rol_4 
     lda col
     asl
     asl
     asl
     asl
     sta _3
-  //SEG1691 [828] (byte~) gfx_init_screen2::$4 ? (byte~) gfx_init_screen2::$3 | (byte) gfx_init_screen2::col2#0 -- vbuz1=vbuz2_bor_vbuz3 
+  //SEG1691 [828] (byte~) gfx_init_screen2::$4 ← (byte~) gfx_init_screen2::$3 | (byte) gfx_init_screen2::col2#0 -- vbuz1=vbuz2_bor_vbuz3 
     lda _3
     ora col2
     sta _4
-  //SEG1692 [829] *((byte*) gfx_init_screen2::ch#2) ? (byte~) gfx_init_screen2::$4 -- _deref_pbuz1=vbuz2 
+  //SEG1692 [829] *((byte*) gfx_init_screen2::ch#2) ← (byte~) gfx_init_screen2::$4 -- _deref_pbuz1=vbuz2 
     lda _4
     ldy #0
     sta (ch),y
-  //SEG1693 [830] (byte*) gfx_init_screen2::ch#1 ? ++ (byte*) gfx_init_screen2::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG1693 [830] (byte*) gfx_init_screen2::ch#1 ← ++ (byte*) gfx_init_screen2::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG1694 [831] (byte) gfx_init_screen2::cx#1 ? ++ (byte) gfx_init_screen2::cx#2 -- vbuz1=_inc_vbuz1 
+  //SEG1694 [831] (byte) gfx_init_screen2::cx#1 ← ++ (byte) gfx_init_screen2::cx#2 -- vbuz1=_inc_vbuz1 
     inc cx
   //SEG1695 [832] if((byte) gfx_init_screen2::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_screen2::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -19338,7 +19338,7 @@ gfx_init_screen2: {
     jmp b3
   //SEG1696 gfx_init_screen2::@3
   b3:
-  //SEG1697 [833] (byte) gfx_init_screen2::cy#1 ? ++ (byte) gfx_init_screen2::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG1697 [833] (byte) gfx_init_screen2::cy#1 ← ++ (byte) gfx_init_screen2::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG1698 [834] if((byte) gfx_init_screen2::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto gfx_init_screen2::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -19390,25 +19390,25 @@ gfx_init_screen1: {
     jmp b2
   //SEG1715 gfx_init_screen1::@2
   b2:
-  //SEG1716 [839] (byte~) gfx_init_screen1::$0 ? (byte) gfx_init_screen1::cx#2 + (byte) gfx_init_screen1::cy#4 -- vbuz1=vbuz2_plus_vbuz3 
+  //SEG1716 [839] (byte~) gfx_init_screen1::$0 ← (byte) gfx_init_screen1::cx#2 + (byte) gfx_init_screen1::cy#4 -- vbuz1=vbuz2_plus_vbuz3 
     lda cx
     clc
     adc cy
     sta _0
-  //SEG1717 [840] (byte~) gfx_init_screen1::$1 ? (byte~) gfx_init_screen1::$0 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG1717 [840] (byte~) gfx_init_screen1::$1 ← (byte~) gfx_init_screen1::$0 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and _0
     sta _1
-  //SEG1718 [841] *((byte*) gfx_init_screen1::ch#2) ? (byte~) gfx_init_screen1::$1 -- _deref_pbuz1=vbuz2 
+  //SEG1718 [841] *((byte*) gfx_init_screen1::ch#2) ← (byte~) gfx_init_screen1::$1 -- _deref_pbuz1=vbuz2 
     lda _1
     ldy #0
     sta (ch),y
-  //SEG1719 [842] (byte*) gfx_init_screen1::ch#1 ? ++ (byte*) gfx_init_screen1::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG1719 [842] (byte*) gfx_init_screen1::ch#1 ← ++ (byte*) gfx_init_screen1::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG1720 [843] (byte) gfx_init_screen1::cx#1 ? ++ (byte) gfx_init_screen1::cx#2 -- vbuz1=_inc_vbuz1 
+  //SEG1720 [843] (byte) gfx_init_screen1::cx#1 ← ++ (byte) gfx_init_screen1::cx#2 -- vbuz1=_inc_vbuz1 
     inc cx
   //SEG1721 [844] if((byte) gfx_init_screen1::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_screen1::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -19417,7 +19417,7 @@ gfx_init_screen1: {
     jmp b3
   //SEG1722 gfx_init_screen1::@3
   b3:
-  //SEG1723 [845] (byte) gfx_init_screen1::cy#1 ? ++ (byte) gfx_init_screen1::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG1723 [845] (byte) gfx_init_screen1::cy#1 ← ++ (byte) gfx_init_screen1::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG1724 [846] if((byte) gfx_init_screen1::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto gfx_init_screen1::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -19471,35 +19471,35 @@ gfx_init_screen0: {
     jmp b2
   //SEG1741 gfx_init_screen0::@2
   b2:
-  //SEG1742 [851] (byte~) gfx_init_screen0::$0 ? (byte) gfx_init_screen0::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG1742 [851] (byte~) gfx_init_screen0::$0 ← (byte) gfx_init_screen0::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and cy
     sta _0
-  //SEG1743 [852] (byte~) gfx_init_screen0::$1 ? (byte~) gfx_init_screen0::$0 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_rol_4 
+  //SEG1743 [852] (byte~) gfx_init_screen0::$1 ← (byte~) gfx_init_screen0::$0 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_rol_4 
     lda _0
     asl
     asl
     asl
     asl
     sta _1
-  //SEG1744 [853] (byte~) gfx_init_screen0::$2 ? (byte) gfx_init_screen0::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG1744 [853] (byte~) gfx_init_screen0::$2 ← (byte) gfx_init_screen0::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and cx
     sta _2
-  //SEG1745 [854] (byte~) gfx_init_screen0::$3 ? (byte~) gfx_init_screen0::$1 | (byte~) gfx_init_screen0::$2 -- vbuz1=vbuz2_bor_vbuz3 
+  //SEG1745 [854] (byte~) gfx_init_screen0::$3 ← (byte~) gfx_init_screen0::$1 | (byte~) gfx_init_screen0::$2 -- vbuz1=vbuz2_bor_vbuz3 
     lda _1
     ora _2
     sta _3
-  //SEG1746 [855] *((byte*) gfx_init_screen0::ch#2) ? (byte~) gfx_init_screen0::$3 -- _deref_pbuz1=vbuz2 
+  //SEG1746 [855] *((byte*) gfx_init_screen0::ch#2) ← (byte~) gfx_init_screen0::$3 -- _deref_pbuz1=vbuz2 
     lda _3
     ldy #0
     sta (ch),y
-  //SEG1747 [856] (byte*) gfx_init_screen0::ch#1 ? ++ (byte*) gfx_init_screen0::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG1747 [856] (byte*) gfx_init_screen0::ch#1 ← ++ (byte*) gfx_init_screen0::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG1748 [857] (byte) gfx_init_screen0::cx#1 ? ++ (byte) gfx_init_screen0::cx#2 -- vbuz1=_inc_vbuz1 
+  //SEG1748 [857] (byte) gfx_init_screen0::cx#1 ← ++ (byte) gfx_init_screen0::cx#2 -- vbuz1=_inc_vbuz1 
     inc cx
   //SEG1749 [858] if((byte) gfx_init_screen0::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_screen0::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -19508,7 +19508,7 @@ gfx_init_screen0: {
     jmp b3
   //SEG1750 gfx_init_screen0::@3
   b3:
-  //SEG1751 [859] (byte) gfx_init_screen0::cy#1 ? ++ (byte) gfx_init_screen0::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG1751 [859] (byte) gfx_init_screen0::cy#1 ← ++ (byte) gfx_init_screen0::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG1752 [860] if((byte) gfx_init_screen0::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto gfx_init_screen0::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -19523,11 +19523,11 @@ gfx_init_screen0: {
 //SEG1755 keyboard_init
 // Initialize keyboard reading by setting CIA#$ Data Direction Registers
 keyboard_init: {
-  //SEG1756 [862] *((const byte*) CIA1_PORT_A_DDR#0) ? (byte/word/signed word/dword/signed dword) $ff -- _deref_pbuc1=vbuc2 
+  //SEG1756 [862] *((const byte*) CIA1_PORT_A_DDR#0) ← (byte/word/signed word/dword/signed dword) $ff -- _deref_pbuc1=vbuc2 
     // Keyboard Matrix Columns Write Mode
     lda #$ff
     sta CIA1_PORT_A_DDR
-  //SEG1757 [863] *((const byte*) CIA1_PORT_B_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1757 [863] *((const byte*) CIA1_PORT_B_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Keyboard Matrix Columns Read Mode
     lda #0
     sta CIA1_PORT_B_DDR
@@ -19592,192 +19592,192 @@ keyboard_init: {
 
 REGISTER UPLIFT POTENTIAL REGISTERS
 Equivalence Class zp ZP_BYTE:338 [ bitmap_init::$7 ] has ALU potential.
-Statement [5] *((const byte*) PROCPORT_DDR#0) ? (const byte) PROCPORT_DDR_MEMORY_MASK#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [6] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [7] *((const byte*) DTV_FEATURE#0) ? (const byte) DTV_FEATURE_ENABLE#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [5] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [6] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [7] *((const byte*) DTV_FEATURE#0) ← (const byte) DTV_FEATURE_ENABLE#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
 Statement [16] if(*((const byte*) form_ctrl_line#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@1 [ keyboard_events_size#24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:31 [ form_cursor_count#21 form_cursor_count#1 form_cursor_count#16 form_cursor_count#15 form_cursor_count#5 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:32 [ form_field_idx#28 form_field_idx#1 form_field_idx#18 form_field_idx#31 form_field_idx#44 form_field_idx#45 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:18 [ keyboard_events_size#18 keyboard_events_size#119 keyboard_events_size#110 keyboard_events_size#47 keyboard_events_size#27 keyboard_events_size#24 keyboard_events_size#100 keyboard_events_size#4 keyboard_events_size#118 keyboard_events_size#1 keyboard_events_size#2 ]
 Statement [19] if(*((const byte*) form_ctrl_borof#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@2 [ keyboard_events_size#24 gfx_mode::dtv_control#14 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::dtv_control#14 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:2 [ gfx_mode::dtv_control#12 gfx_mode::dtv_control#6 gfx_mode::dtv_control#13 gfx_mode::dtv_control#5 gfx_mode::dtv_control#11 gfx_mode::dtv_control#4 gfx_mode::dtv_control#10 gfx_mode::dtv_control#3 gfx_mode::dtv_control#15 gfx_mode::dtv_control#14 gfx_mode::dtv_control#2 ]
-Statement [20] (byte) gfx_mode::dtv_control#2 ? (byte) gfx_mode::dtv_control#14 | (const byte) DTV_BORDER_OFF#0 [ keyboard_events_size#24 gfx_mode::dtv_control#2 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::dtv_control#2 ] ) always clobbers reg byte a 
+Statement [20] (byte) gfx_mode::dtv_control#2 ← (byte) gfx_mode::dtv_control#14 | (const byte) DTV_BORDER_OFF#0 [ keyboard_events_size#24 gfx_mode::dtv_control#2 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::dtv_control#2 ] ) always clobbers reg byte a 
 Statement [22] if(*((const byte*) form_ctrl_hicol#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@3 [ keyboard_events_size#24 gfx_mode::dtv_control#15 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::dtv_control#15 ] ) always clobbers reg byte a 
-Statement [23] (byte) gfx_mode::dtv_control#3 ? (byte) gfx_mode::dtv_control#15 | (const byte) DTV_HIGHCOLOR#0 [ keyboard_events_size#24 gfx_mode::dtv_control#3 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::dtv_control#3 ] ) always clobbers reg byte a 
+Statement [23] (byte) gfx_mode::dtv_control#3 ← (byte) gfx_mode::dtv_control#15 | (const byte) DTV_HIGHCOLOR#0 [ keyboard_events_size#24 gfx_mode::dtv_control#3 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::dtv_control#3 ] ) always clobbers reg byte a 
 Statement [25] if(*((const byte*) form_ctrl_overs#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@4 [ keyboard_events_size#24 gfx_mode::dtv_control#10 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::dtv_control#10 ] ) always clobbers reg byte a 
-Statement [26] (byte) gfx_mode::dtv_control#4 ? (byte) gfx_mode::dtv_control#10 | (const byte) DTV_OVERSCAN#0 [ keyboard_events_size#24 gfx_mode::dtv_control#4 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::dtv_control#4 ] ) always clobbers reg byte a 
+Statement [26] (byte) gfx_mode::dtv_control#4 ← (byte) gfx_mode::dtv_control#10 | (const byte) DTV_OVERSCAN#0 [ keyboard_events_size#24 gfx_mode::dtv_control#4 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::dtv_control#4 ] ) always clobbers reg byte a 
 Statement [28] if(*((const byte*) form_ctrl_colof#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@5 [ keyboard_events_size#24 gfx_mode::dtv_control#11 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::dtv_control#11 ] ) always clobbers reg byte a 
-Statement [29] (byte) gfx_mode::dtv_control#5 ? (byte) gfx_mode::dtv_control#11 | (const byte) DTV_COLORRAM_OFF#0 [ keyboard_events_size#24 gfx_mode::dtv_control#5 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::dtv_control#5 ] ) always clobbers reg byte a 
+Statement [29] (byte) gfx_mode::dtv_control#5 ← (byte) gfx_mode::dtv_control#11 | (const byte) DTV_COLORRAM_OFF#0 [ keyboard_events_size#24 gfx_mode::dtv_control#5 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::dtv_control#5 ] ) always clobbers reg byte a 
 Statement [31] if(*((const byte*) form_ctrl_chunk#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@6 [ keyboard_events_size#24 gfx_mode::dtv_control#13 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::dtv_control#13 ] ) always clobbers reg byte a 
-Statement [32] (byte) gfx_mode::dtv_control#6 ? (byte) gfx_mode::dtv_control#13 | (const byte) DTV_CHUNKY#0 [ keyboard_events_size#24 gfx_mode::dtv_control#6 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::dtv_control#6 ] ) always clobbers reg byte a 
+Statement [32] (byte) gfx_mode::dtv_control#6 ← (byte) gfx_mode::dtv_control#13 | (const byte) DTV_CHUNKY#0 [ keyboard_events_size#24 gfx_mode::dtv_control#6 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::dtv_control#6 ] ) always clobbers reg byte a 
 Statement [35] if(*((const byte*) form_ctrl_ecm#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@7 [ keyboard_events_size#24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 ] ) always clobbers reg byte a 
 Statement [38] if(*((const byte*) form_ctrl_bmm#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@8 [ keyboard_events_size#24 gfx_mode::vic_control#5 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::vic_control#5 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:3 [ gfx_mode::vic_control#4 gfx_mode::vic_control#2 gfx_mode::vic_control#5 ]
-Statement [39] (byte) gfx_mode::vic_control#2 ? (byte) gfx_mode::vic_control#5 | (const byte) VIC_BMM#0 [ keyboard_events_size#24 gfx_mode::vic_control#2 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::vic_control#2 ] ) always clobbers reg byte a 
+Statement [39] (byte) gfx_mode::vic_control#2 ← (byte) gfx_mode::vic_control#5 | (const byte) VIC_BMM#0 [ keyboard_events_size#24 gfx_mode::vic_control#2 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::vic_control#2 ] ) always clobbers reg byte a 
 Statement [42] if(*((const byte*) form_ctrl_mcm#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@9 [ keyboard_events_size#24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 ] ) always clobbers reg byte a 
-Statement [46] (byte~) gfx_mode::$20 ? *((const byte*) form_a_start_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$20 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$20 ] ) always clobbers reg byte a 
-Statement [47] (byte) gfx_mode::plane_a_offs#0 ? (byte~) gfx_mode::$20 | *((const byte*) form_a_start_lo#0) [ keyboard_events_size#24 gfx_mode::plane_a_offs#0 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_a_offs#0 ] ) always clobbers reg byte a 
-Statement [50] (dword) get_plane::return#16 ? (dword) get_plane::return#14 [ keyboard_events_size#24 gfx_mode::plane_a_offs#0 get_plane::return#16 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_a_offs#0 get_plane::return#16 ] ) always clobbers reg byte a 
+Statement [46] (byte~) gfx_mode::$20 ← *((const byte*) form_a_start_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$20 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$20 ] ) always clobbers reg byte a 
+Statement [47] (byte) gfx_mode::plane_a_offs#0 ← (byte~) gfx_mode::$20 | *((const byte*) form_a_start_lo#0) [ keyboard_events_size#24 gfx_mode::plane_a_offs#0 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_a_offs#0 ] ) always clobbers reg byte a 
+Statement [50] (dword) get_plane::return#16 ← (dword) get_plane::return#14 [ keyboard_events_size#24 gfx_mode::plane_a_offs#0 get_plane::return#16 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_a_offs#0 get_plane::return#16 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:159 [ gfx_mode::plane_a_offs#0 ]
-Statement [51] (dword~) gfx_mode::$22 ? (dword) get_plane::return#16 [ keyboard_events_size#24 gfx_mode::plane_a_offs#0 gfx_mode::$22 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_a_offs#0 gfx_mode::$22 ] ) always clobbers reg byte a 
-Statement [52] (dword) gfx_mode::plane_a#0 ? (dword~) gfx_mode::$22 + (byte) gfx_mode::plane_a_offs#0 [ keyboard_events_size#24 gfx_mode::plane_a#0 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_a#0 ] ) always clobbers reg byte a 
-Statement [53] (word~) gfx_mode::$24 ? < (dword) gfx_mode::plane_a#0 [ keyboard_events_size#24 gfx_mode::plane_a#0 gfx_mode::$24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_a#0 gfx_mode::$24 ] ) always clobbers reg byte a 
-Statement [54] (byte~) gfx_mode::$25 ? < (word~) gfx_mode::$24 [ keyboard_events_size#24 gfx_mode::plane_a#0 gfx_mode::$25 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_a#0 gfx_mode::$25 ] ) always clobbers reg byte a 
-Statement [56] (word~) gfx_mode::$26 ? < (dword) gfx_mode::plane_a#0 [ keyboard_events_size#24 gfx_mode::plane_a#0 gfx_mode::$26 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_a#0 gfx_mode::$26 ] ) always clobbers reg byte a 
-Statement [57] (byte~) gfx_mode::$27 ? > (word~) gfx_mode::$26 [ keyboard_events_size#24 gfx_mode::plane_a#0 gfx_mode::$27 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_a#0 gfx_mode::$27 ] ) always clobbers reg byte a 
-Statement [59] (word~) gfx_mode::$28 ? > (dword) gfx_mode::plane_a#0 [ keyboard_events_size#24 gfx_mode::$28 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$28 ] ) always clobbers reg byte a 
-Statement [60] (byte~) gfx_mode::$29 ? < (word~) gfx_mode::$28 [ keyboard_events_size#24 gfx_mode::$29 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$29 ] ) always clobbers reg byte a 
-Statement [62] (byte~) gfx_mode::$30 ? *((const byte*) form_a_step_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$30 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$30 ] ) always clobbers reg byte a 
-Statement [63] (byte~) gfx_mode::$31 ? (byte~) gfx_mode::$30 | *((const byte*) form_a_step_lo#0) [ keyboard_events_size#24 gfx_mode::$31 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$31 ] ) always clobbers reg byte a 
-Statement [65] (byte~) gfx_mode::$32 ? *((const byte*) form_a_mod_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$32 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$32 ] ) always clobbers reg byte a 
-Statement [66] (byte~) gfx_mode::$33 ? (byte~) gfx_mode::$32 | *((const byte*) form_a_mod_lo#0) [ keyboard_events_size#24 gfx_mode::$33 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$33 ] ) always clobbers reg byte a 
-Statement [68] *((const byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ keyboard_events_size#24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 ] ) always clobbers reg byte a 
-Statement [69] (byte~) gfx_mode::$34 ? *((const byte*) form_b_start_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$34 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$34 ] ) always clobbers reg byte a 
-Statement [70] (byte) gfx_mode::plane_b_offs#0 ? (byte~) gfx_mode::$34 | *((const byte*) form_b_start_lo#0) [ keyboard_events_size#24 gfx_mode::plane_b_offs#0 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_b_offs#0 ] ) always clobbers reg byte a 
-Statement [73] (dword) get_plane::return#17 ? (dword) get_plane::return#14 [ keyboard_events_size#24 gfx_mode::plane_b_offs#0 get_plane::return#17 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_b_offs#0 get_plane::return#17 ] ) always clobbers reg byte a 
+Statement [51] (dword~) gfx_mode::$22 ← (dword) get_plane::return#16 [ keyboard_events_size#24 gfx_mode::plane_a_offs#0 gfx_mode::$22 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_a_offs#0 gfx_mode::$22 ] ) always clobbers reg byte a 
+Statement [52] (dword) gfx_mode::plane_a#0 ← (dword~) gfx_mode::$22 + (byte) gfx_mode::plane_a_offs#0 [ keyboard_events_size#24 gfx_mode::plane_a#0 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_a#0 ] ) always clobbers reg byte a 
+Statement [53] (word~) gfx_mode::$24 ← < (dword) gfx_mode::plane_a#0 [ keyboard_events_size#24 gfx_mode::plane_a#0 gfx_mode::$24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_a#0 gfx_mode::$24 ] ) always clobbers reg byte a 
+Statement [54] (byte~) gfx_mode::$25 ← < (word~) gfx_mode::$24 [ keyboard_events_size#24 gfx_mode::plane_a#0 gfx_mode::$25 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_a#0 gfx_mode::$25 ] ) always clobbers reg byte a 
+Statement [56] (word~) gfx_mode::$26 ← < (dword) gfx_mode::plane_a#0 [ keyboard_events_size#24 gfx_mode::plane_a#0 gfx_mode::$26 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_a#0 gfx_mode::$26 ] ) always clobbers reg byte a 
+Statement [57] (byte~) gfx_mode::$27 ← > (word~) gfx_mode::$26 [ keyboard_events_size#24 gfx_mode::plane_a#0 gfx_mode::$27 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_a#0 gfx_mode::$27 ] ) always clobbers reg byte a 
+Statement [59] (word~) gfx_mode::$28 ← > (dword) gfx_mode::plane_a#0 [ keyboard_events_size#24 gfx_mode::$28 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$28 ] ) always clobbers reg byte a 
+Statement [60] (byte~) gfx_mode::$29 ← < (word~) gfx_mode::$28 [ keyboard_events_size#24 gfx_mode::$29 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$29 ] ) always clobbers reg byte a 
+Statement [62] (byte~) gfx_mode::$30 ← *((const byte*) form_a_step_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$30 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$30 ] ) always clobbers reg byte a 
+Statement [63] (byte~) gfx_mode::$31 ← (byte~) gfx_mode::$30 | *((const byte*) form_a_step_lo#0) [ keyboard_events_size#24 gfx_mode::$31 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$31 ] ) always clobbers reg byte a 
+Statement [65] (byte~) gfx_mode::$32 ← *((const byte*) form_a_mod_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$32 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$32 ] ) always clobbers reg byte a 
+Statement [66] (byte~) gfx_mode::$33 ← (byte~) gfx_mode::$32 | *((const byte*) form_a_mod_lo#0) [ keyboard_events_size#24 gfx_mode::$33 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$33 ] ) always clobbers reg byte a 
+Statement [68] *((const byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ keyboard_events_size#24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 ] ) always clobbers reg byte a 
+Statement [69] (byte~) gfx_mode::$34 ← *((const byte*) form_b_start_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$34 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$34 ] ) always clobbers reg byte a 
+Statement [70] (byte) gfx_mode::plane_b_offs#0 ← (byte~) gfx_mode::$34 | *((const byte*) form_b_start_lo#0) [ keyboard_events_size#24 gfx_mode::plane_b_offs#0 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_b_offs#0 ] ) always clobbers reg byte a 
+Statement [73] (dword) get_plane::return#17 ← (dword) get_plane::return#14 [ keyboard_events_size#24 gfx_mode::plane_b_offs#0 get_plane::return#17 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_b_offs#0 get_plane::return#17 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:186 [ gfx_mode::plane_b_offs#0 ]
-Statement [74] (dword~) gfx_mode::$36 ? (dword) get_plane::return#17 [ keyboard_events_size#24 gfx_mode::plane_b_offs#0 gfx_mode::$36 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_b_offs#0 gfx_mode::$36 ] ) always clobbers reg byte a 
-Statement [75] (dword) gfx_mode::plane_b#0 ? (dword~) gfx_mode::$36 + (byte) gfx_mode::plane_b_offs#0 [ keyboard_events_size#24 gfx_mode::plane_b#0 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_b#0 ] ) always clobbers reg byte a 
-Statement [76] (word~) gfx_mode::$38 ? < (dword) gfx_mode::plane_b#0 [ keyboard_events_size#24 gfx_mode::plane_b#0 gfx_mode::$38 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_b#0 gfx_mode::$38 ] ) always clobbers reg byte a 
-Statement [77] (byte~) gfx_mode::$39 ? < (word~) gfx_mode::$38 [ keyboard_events_size#24 gfx_mode::plane_b#0 gfx_mode::$39 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_b#0 gfx_mode::$39 ] ) always clobbers reg byte a 
-Statement [79] (word~) gfx_mode::$40 ? < (dword) gfx_mode::plane_b#0 [ keyboard_events_size#24 gfx_mode::plane_b#0 gfx_mode::$40 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_b#0 gfx_mode::$40 ] ) always clobbers reg byte a 
-Statement [80] (byte~) gfx_mode::$41 ? > (word~) gfx_mode::$40 [ keyboard_events_size#24 gfx_mode::plane_b#0 gfx_mode::$41 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_b#0 gfx_mode::$41 ] ) always clobbers reg byte a 
-Statement [82] (word~) gfx_mode::$42 ? > (dword) gfx_mode::plane_b#0 [ keyboard_events_size#24 gfx_mode::$42 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$42 ] ) always clobbers reg byte a 
-Statement [83] (byte~) gfx_mode::$43 ? < (word~) gfx_mode::$42 [ keyboard_events_size#24 gfx_mode::$43 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$43 ] ) always clobbers reg byte a 
-Statement [85] (byte~) gfx_mode::$44 ? *((const byte*) form_b_step_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$44 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$44 ] ) always clobbers reg byte a 
-Statement [86] (byte~) gfx_mode::$45 ? (byte~) gfx_mode::$44 | *((const byte*) form_b_step_lo#0) [ keyboard_events_size#24 gfx_mode::$45 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$45 ] ) always clobbers reg byte a 
-Statement [88] (byte~) gfx_mode::$46 ? *((const byte*) form_b_mod_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$46 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$46 ] ) always clobbers reg byte a 
-Statement [89] (byte~) gfx_mode::$47 ? (byte~) gfx_mode::$46 | *((const byte*) form_b_mod_lo#0) [ keyboard_events_size#24 gfx_mode::$47 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$47 ] ) always clobbers reg byte a 
-Statement [91] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ keyboard_events_size#24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 ] ) always clobbers reg byte a 
-Statement [92] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 [ keyboard_events_size#24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 ] ) always clobbers reg byte a 
-Statement [93] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) VIC_SCREEN0#0/(word/signed word/dword/signed dword) $4000 [ keyboard_events_size#24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 ] ) always clobbers reg byte a 
-Statement [96] (byte*) get_vic_screen::return#10 ? (byte*) get_vic_screen::return#5 [ keyboard_events_size#24 get_vic_screen::return#10 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 get_vic_screen::return#10 ] ) always clobbers reg byte a 
-Statement [97] (byte*~) gfx_mode::$52 ? (byte*) get_vic_screen::return#10 [ keyboard_events_size#24 gfx_mode::$52 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$52 ] ) always clobbers reg byte a 
-Statement [98] (word~) gfx_mode::$54 ? (word)(byte*~) gfx_mode::$52 & (word/signed word/dword/signed dword) $3fff [ keyboard_events_size#24 gfx_mode::$54 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$54 ] ) always clobbers reg byte a 
-Statement [99] (word~) gfx_mode::$55 ? (word~) gfx_mode::$54 >> (byte/signed byte/word/signed word/dword/signed dword) 6 [ keyboard_events_size#24 gfx_mode::$55 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$55 ] ) always clobbers reg byte a reg byte y 
+Statement [74] (dword~) gfx_mode::$36 ← (dword) get_plane::return#17 [ keyboard_events_size#24 gfx_mode::plane_b_offs#0 gfx_mode::$36 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_b_offs#0 gfx_mode::$36 ] ) always clobbers reg byte a 
+Statement [75] (dword) gfx_mode::plane_b#0 ← (dword~) gfx_mode::$36 + (byte) gfx_mode::plane_b_offs#0 [ keyboard_events_size#24 gfx_mode::plane_b#0 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_b#0 ] ) always clobbers reg byte a 
+Statement [76] (word~) gfx_mode::$38 ← < (dword) gfx_mode::plane_b#0 [ keyboard_events_size#24 gfx_mode::plane_b#0 gfx_mode::$38 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_b#0 gfx_mode::$38 ] ) always clobbers reg byte a 
+Statement [77] (byte~) gfx_mode::$39 ← < (word~) gfx_mode::$38 [ keyboard_events_size#24 gfx_mode::plane_b#0 gfx_mode::$39 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_b#0 gfx_mode::$39 ] ) always clobbers reg byte a 
+Statement [79] (word~) gfx_mode::$40 ← < (dword) gfx_mode::plane_b#0 [ keyboard_events_size#24 gfx_mode::plane_b#0 gfx_mode::$40 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_b#0 gfx_mode::$40 ] ) always clobbers reg byte a 
+Statement [80] (byte~) gfx_mode::$41 ← > (word~) gfx_mode::$40 [ keyboard_events_size#24 gfx_mode::plane_b#0 gfx_mode::$41 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_b#0 gfx_mode::$41 ] ) always clobbers reg byte a 
+Statement [82] (word~) gfx_mode::$42 ← > (dword) gfx_mode::plane_b#0 [ keyboard_events_size#24 gfx_mode::$42 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$42 ] ) always clobbers reg byte a 
+Statement [83] (byte~) gfx_mode::$43 ← < (word~) gfx_mode::$42 [ keyboard_events_size#24 gfx_mode::$43 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$43 ] ) always clobbers reg byte a 
+Statement [85] (byte~) gfx_mode::$44 ← *((const byte*) form_b_step_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$44 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$44 ] ) always clobbers reg byte a 
+Statement [86] (byte~) gfx_mode::$45 ← (byte~) gfx_mode::$44 | *((const byte*) form_b_step_lo#0) [ keyboard_events_size#24 gfx_mode::$45 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$45 ] ) always clobbers reg byte a 
+Statement [88] (byte~) gfx_mode::$46 ← *((const byte*) form_b_mod_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$46 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$46 ] ) always clobbers reg byte a 
+Statement [89] (byte~) gfx_mode::$47 ← (byte~) gfx_mode::$46 | *((const byte*) form_b_mod_lo#0) [ keyboard_events_size#24 gfx_mode::$47 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$47 ] ) always clobbers reg byte a 
+Statement [91] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ keyboard_events_size#24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 ] ) always clobbers reg byte a 
+Statement [92] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 [ keyboard_events_size#24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 ] ) always clobbers reg byte a 
+Statement [93] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) VIC_SCREEN0#0/(word/signed word/dword/signed dword) $4000 [ keyboard_events_size#24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 ] ) always clobbers reg byte a 
+Statement [96] (byte*) get_vic_screen::return#10 ← (byte*) get_vic_screen::return#5 [ keyboard_events_size#24 get_vic_screen::return#10 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 get_vic_screen::return#10 ] ) always clobbers reg byte a 
+Statement [97] (byte*~) gfx_mode::$52 ← (byte*) get_vic_screen::return#10 [ keyboard_events_size#24 gfx_mode::$52 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$52 ] ) always clobbers reg byte a 
+Statement [98] (word~) gfx_mode::$54 ← (word)(byte*~) gfx_mode::$52 & (word/signed word/dword/signed dword) $3fff [ keyboard_events_size#24 gfx_mode::$54 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$54 ] ) always clobbers reg byte a 
+Statement [99] (word~) gfx_mode::$55 ← (word~) gfx_mode::$54 >> (byte/signed byte/word/signed word/dword/signed dword) 6 [ keyboard_events_size#24 gfx_mode::$55 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$55 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:31 [ form_cursor_count#21 form_cursor_count#1 form_cursor_count#16 form_cursor_count#15 form_cursor_count#5 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:32 [ form_field_idx#28 form_field_idx#1 form_field_idx#18 form_field_idx#31 form_field_idx#44 form_field_idx#45 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:18 [ keyboard_events_size#18 keyboard_events_size#119 keyboard_events_size#110 keyboard_events_size#47 keyboard_events_size#27 keyboard_events_size#24 keyboard_events_size#100 keyboard_events_size#4 keyboard_events_size#118 keyboard_events_size#1 keyboard_events_size#2 ]
-Statement [100] (byte~) gfx_mode::$56 ? ((byte)) (word~) gfx_mode::$55 [ keyboard_events_size#24 gfx_mode::$56 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$56 ] ) always clobbers reg byte a 
-Statement [103] (byte*) get_vic_charset::return#4 ? (byte*) get_vic_charset::return#2 [ keyboard_events_size#24 gfx_mode::$56 get_vic_charset::return#4 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$56 get_vic_charset::return#4 ] ) always clobbers reg byte a 
+Statement [100] (byte~) gfx_mode::$56 ← ((byte)) (word~) gfx_mode::$55 [ keyboard_events_size#24 gfx_mode::$56 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$56 ] ) always clobbers reg byte a 
+Statement [103] (byte*) get_vic_charset::return#4 ← (byte*) get_vic_charset::return#2 [ keyboard_events_size#24 gfx_mode::$56 get_vic_charset::return#4 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$56 get_vic_charset::return#4 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:220 [ gfx_mode::$56 ]
-Statement [104] (byte*~) gfx_mode::$57 ? (byte*) get_vic_charset::return#4 [ keyboard_events_size#24 gfx_mode::$56 gfx_mode::$57 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$56 gfx_mode::$57 ] ) always clobbers reg byte a 
-Statement [105] (word~) gfx_mode::$59 ? (word)(byte*~) gfx_mode::$57 & (word/signed word/dword/signed dword) $3fff [ keyboard_events_size#24 gfx_mode::$56 gfx_mode::$59 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$56 gfx_mode::$59 ] ) always clobbers reg byte a 
-Statement [106] (byte~) gfx_mode::$60 ? > (word~) gfx_mode::$59 [ keyboard_events_size#24 gfx_mode::$56 gfx_mode::$60 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$56 gfx_mode::$60 ] ) always clobbers reg byte a 
-Statement [107] (byte~) gfx_mode::$61 ? (byte~) gfx_mode::$60 >> (byte/signed byte/word/signed word/dword/signed dword) 2 [ keyboard_events_size#24 gfx_mode::$56 gfx_mode::$61 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$56 gfx_mode::$61 ] ) always clobbers reg byte a 
-Statement [112] (byte*) get_vic_screen::return#11 ? (byte*) get_vic_screen::return#5 [ keyboard_events_size#24 get_vic_screen::return#11 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 get_vic_screen::return#11 ] ) always clobbers reg byte a 
-Statement [113] (byte*) gfx_mode::vic_colors#0 ? (byte*) get_vic_screen::return#11 [ keyboard_events_size#24 gfx_mode::vic_colors#0 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::vic_colors#0 ] ) always clobbers reg byte a 
-Statement [116] *((byte*) gfx_mode::col#2) ? *((byte*) gfx_mode::vic_colors#2) [ keyboard_events_size#24 gfx_mode::cy#4 gfx_mode::vic_colors#2 gfx_mode::col#2 gfx_mode::cx#2 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::cy#4 gfx_mode::vic_colors#2 gfx_mode::col#2 gfx_mode::cx#2 ] ) always clobbers reg byte a reg byte y 
+Statement [104] (byte*~) gfx_mode::$57 ← (byte*) get_vic_charset::return#4 [ keyboard_events_size#24 gfx_mode::$56 gfx_mode::$57 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$56 gfx_mode::$57 ] ) always clobbers reg byte a 
+Statement [105] (word~) gfx_mode::$59 ← (word)(byte*~) gfx_mode::$57 & (word/signed word/dword/signed dword) $3fff [ keyboard_events_size#24 gfx_mode::$56 gfx_mode::$59 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$56 gfx_mode::$59 ] ) always clobbers reg byte a 
+Statement [106] (byte~) gfx_mode::$60 ← > (word~) gfx_mode::$59 [ keyboard_events_size#24 gfx_mode::$56 gfx_mode::$60 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$56 gfx_mode::$60 ] ) always clobbers reg byte a 
+Statement [107] (byte~) gfx_mode::$61 ← (byte~) gfx_mode::$60 >> (byte/signed byte/word/signed word/dword/signed dword) 2 [ keyboard_events_size#24 gfx_mode::$56 gfx_mode::$61 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$56 gfx_mode::$61 ] ) always clobbers reg byte a 
+Statement [112] (byte*) get_vic_screen::return#11 ← (byte*) get_vic_screen::return#5 [ keyboard_events_size#24 get_vic_screen::return#11 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 get_vic_screen::return#11 ] ) always clobbers reg byte a 
+Statement [113] (byte*) gfx_mode::vic_colors#0 ← (byte*) get_vic_screen::return#11 [ keyboard_events_size#24 gfx_mode::vic_colors#0 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::vic_colors#0 ] ) always clobbers reg byte a 
+Statement [116] *((byte*) gfx_mode::col#2) ← *((byte*) gfx_mode::vic_colors#2) [ keyboard_events_size#24 gfx_mode::cy#4 gfx_mode::vic_colors#2 gfx_mode::col#2 gfx_mode::cx#2 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::cy#4 gfx_mode::vic_colors#2 gfx_mode::col#2 gfx_mode::cx#2 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:5 [ gfx_mode::cy#4 gfx_mode::cy#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:5 [ gfx_mode::cy#4 gfx_mode::cy#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:10 [ gfx_mode::cx#2 gfx_mode::cx#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:10 [ gfx_mode::cx#2 gfx_mode::cx#1 ]
-Statement [123] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ keyboard_events_size#24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 ] ) always clobbers reg byte a 
-Statement [124] (byte~) gfx_mode::$64 ? *((const byte*) form_vic_bg0_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$64 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$64 ] ) always clobbers reg byte a 
-Statement [125] (byte~) gfx_mode::$65 ? (byte~) gfx_mode::$64 | *((const byte*) form_vic_bg0_lo#0) [ keyboard_events_size#24 gfx_mode::$65 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$65 ] ) always clobbers reg byte a 
-Statement [127] (byte~) gfx_mode::$66 ? *((const byte*) form_vic_bg1_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$66 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$66 ] ) always clobbers reg byte a 
-Statement [128] (byte~) gfx_mode::$67 ? (byte~) gfx_mode::$66 | *((const byte*) form_vic_bg1_lo#0) [ keyboard_events_size#24 gfx_mode::$67 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$67 ] ) always clobbers reg byte a 
-Statement [130] (byte~) gfx_mode::$68 ? *((const byte*) form_vic_bg2_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$68 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$68 ] ) always clobbers reg byte a 
-Statement [131] (byte~) gfx_mode::$69 ? (byte~) gfx_mode::$68 | *((const byte*) form_vic_bg2_lo#0) [ keyboard_events_size#24 gfx_mode::$69 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$69 ] ) always clobbers reg byte a 
-Statement [133] (byte~) gfx_mode::$70 ? *((const byte*) form_vic_bg3_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$70 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$70 ] ) always clobbers reg byte a 
-Statement [134] (byte~) gfx_mode::$71 ? (byte~) gfx_mode::$70 | *((const byte*) form_vic_bg3_lo#0) [ keyboard_events_size#24 gfx_mode::$71 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$71 ] ) always clobbers reg byte a 
+Statement [123] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ keyboard_events_size#24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 ] ) always clobbers reg byte a 
+Statement [124] (byte~) gfx_mode::$64 ← *((const byte*) form_vic_bg0_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$64 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$64 ] ) always clobbers reg byte a 
+Statement [125] (byte~) gfx_mode::$65 ← (byte~) gfx_mode::$64 | *((const byte*) form_vic_bg0_lo#0) [ keyboard_events_size#24 gfx_mode::$65 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$65 ] ) always clobbers reg byte a 
+Statement [127] (byte~) gfx_mode::$66 ← *((const byte*) form_vic_bg1_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$66 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$66 ] ) always clobbers reg byte a 
+Statement [128] (byte~) gfx_mode::$67 ← (byte~) gfx_mode::$66 | *((const byte*) form_vic_bg1_lo#0) [ keyboard_events_size#24 gfx_mode::$67 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$67 ] ) always clobbers reg byte a 
+Statement [130] (byte~) gfx_mode::$68 ← *((const byte*) form_vic_bg2_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$68 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$68 ] ) always clobbers reg byte a 
+Statement [131] (byte~) gfx_mode::$69 ← (byte~) gfx_mode::$68 | *((const byte*) form_vic_bg2_lo#0) [ keyboard_events_size#24 gfx_mode::$69 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$69 ] ) always clobbers reg byte a 
+Statement [133] (byte~) gfx_mode::$70 ← *((const byte*) form_vic_bg3_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$70 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$70 ] ) always clobbers reg byte a 
+Statement [134] (byte~) gfx_mode::$71 ← (byte~) gfx_mode::$70 | *((const byte*) form_vic_bg3_lo#0) [ keyboard_events_size#24 gfx_mode::$71 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$71 ] ) always clobbers reg byte a 
 Statement [136] if(*((const byte*) form_dtv_palet#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@24 [ keyboard_events_size#24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 ] ) always clobbers reg byte a 
 Statement [141] if(*((const byte*) RASTER#0)!=(byte/word/signed word/dword/signed dword) $ff) goto gfx_mode::@25 [ keyboard_events_size#24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 ] ) always clobbers reg byte a 
-Statement [151] *((const byte*) DTV_PALETTE#0 + (byte) gfx_mode::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) gfx_mode::i#2) [ keyboard_events_size#24 gfx_mode::i#2 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::i#2 ] ) always clobbers reg byte a 
+Statement [151] *((const byte*) DTV_PALETTE#0 + (byte) gfx_mode::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) gfx_mode::i#2) [ keyboard_events_size#24 gfx_mode::i#2 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::i#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:12 [ gfx_mode::i#2 gfx_mode::i#1 ]
-Statement [166] (byte) keyboard_event_scan::keycode#1 ? (byte) keyboard_event_scan::keycode#11 + (byte/signed byte/word/signed word/dword/signed dword) 8 [ keyboard_event_scan::row#2 keyboard_events_size#119 keyboard_event_scan::keycode#1 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_events_size#119 keyboard_event_scan::keycode#1 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_events_size#119 keyboard_event_scan::keycode#1 ] ) always clobbers reg byte a 
+Statement [166] (byte) keyboard_event_scan::keycode#1 ← (byte) keyboard_event_scan::keycode#11 + (byte/signed byte/word/signed word/dword/signed dword) 8 [ keyboard_event_scan::row#2 keyboard_events_size#119 keyboard_event_scan::keycode#1 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_events_size#119 keyboard_event_scan::keycode#1 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_events_size#119 keyboard_event_scan::keycode#1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:14 [ keyboard_event_scan::row#2 keyboard_event_scan::row#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:33 [ form_mode::preset_current#6 form_mode::preset_current#0 form_mode::preset_current#1 ]
-Statement [181] (byte) keyboard_modifiers#3 ? (byte) keyboard_modifiers#18 | (const byte) KEY_MODIFIER_RSHIFT#0 [ keyboard_events_size#100 keyboard_modifiers#3 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#3 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#3 ] ) always clobbers reg byte a 
-Statement [187] (byte) keyboard_modifiers#4 ? (byte) keyboard_modifiers#19 | (const byte) KEY_MODIFIER_CTRL#0 [ keyboard_events_size#100 keyboard_modifiers#4 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#4 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#4 ] ) always clobbers reg byte a 
-Statement [193] (byte) keyboard_modifiers#5 ? (byte) keyboard_modifiers#20 | (const byte) KEY_MODIFIER_COMMODORE#0 [ keyboard_events_size#100 keyboard_modifiers#5 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#5 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#5 ] ) always clobbers reg byte a 
-Statement [197] (byte~) keyboard_event_scan::$15 ? (byte) keyboard_event_scan::row_scan#0 ^ *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::$15 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::$15 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::$15 ] ) always clobbers reg byte a 
+Statement [181] (byte) keyboard_modifiers#3 ← (byte) keyboard_modifiers#18 | (const byte) KEY_MODIFIER_RSHIFT#0 [ keyboard_events_size#100 keyboard_modifiers#3 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#3 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#3 ] ) always clobbers reg byte a 
+Statement [187] (byte) keyboard_modifiers#4 ← (byte) keyboard_modifiers#19 | (const byte) KEY_MODIFIER_CTRL#0 [ keyboard_events_size#100 keyboard_modifiers#4 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#4 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#4 ] ) always clobbers reg byte a 
+Statement [193] (byte) keyboard_modifiers#5 ← (byte) keyboard_modifiers#20 | (const byte) KEY_MODIFIER_COMMODORE#0 [ keyboard_events_size#100 keyboard_modifiers#5 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#5 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#5 ] ) always clobbers reg byte a 
+Statement [197] (byte~) keyboard_event_scan::$15 ← (byte) keyboard_event_scan::row_scan#0 ^ *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::$15 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::$15 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::$15 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:245 [ keyboard_event_scan::row_scan#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:16 [ keyboard_event_scan::col#2 keyboard_event_scan::col#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:17 [ keyboard_event_scan::keycode#10 keyboard_event_scan::keycode#11 keyboard_event_scan::keycode#14 keyboard_event_scan::keycode#15 keyboard_event_scan::keycode#1 ]
-Statement [201] (byte) keyboard_event_scan::event_type#0 ? (byte) keyboard_event_scan::row_scan#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::event_type#0 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::event_type#0 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::event_type#0 ] ) always clobbers reg byte a 
-Statement [203] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#18) ? (byte) keyboard_event_scan::keycode#10 [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 ] ) always clobbers reg byte a 
-Statement [209] *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) ? (byte) keyboard_event_scan::row_scan#0 [ keyboard_event_scan::row#2 keyboard_event_scan::keycode#15 keyboard_events_size#118 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_event_scan::keycode#15 keyboard_events_size#118 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_event_scan::keycode#15 keyboard_events_size#118 ] ) always clobbers reg byte a 
-Statement [210] (byte/word/dword~) keyboard_event_scan::$23 ? (byte) keyboard_event_scan::keycode#10 | (byte/signed byte/word/signed word/dword/signed dword) $40 [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::$23 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::$23 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::$23 ] ) always clobbers reg byte a 
-Statement [214] (byte~) keyboard_event_pressed::$0 ? (byte) keyboard_event_pressed::keycode#4 >> (byte/signed byte/word/signed word/dword/signed dword) 3 [ keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] ( main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:171 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:171 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:177 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#18 keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:177 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#18 keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:183 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#19 keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:183 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#19 keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:189 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#20 keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:189 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#20 keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] ) always clobbers reg byte a 
+Statement [201] (byte) keyboard_event_scan::event_type#0 ← (byte) keyboard_event_scan::row_scan#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::event_type#0 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::event_type#0 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::event_type#0 ] ) always clobbers reg byte a 
+Statement [203] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#18) ← (byte) keyboard_event_scan::keycode#10 [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 ] ) always clobbers reg byte a 
+Statement [209] *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) ← (byte) keyboard_event_scan::row_scan#0 [ keyboard_event_scan::row#2 keyboard_event_scan::keycode#15 keyboard_events_size#118 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_event_scan::keycode#15 keyboard_events_size#118 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_event_scan::keycode#15 keyboard_events_size#118 ] ) always clobbers reg byte a 
+Statement [210] (byte/word/dword~) keyboard_event_scan::$23 ← (byte) keyboard_event_scan::keycode#10 | (byte/signed byte/word/signed word/dword/signed dword) $40 [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::$23 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::$23 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::$23 ] ) always clobbers reg byte a 
+Statement [214] (byte~) keyboard_event_pressed::$0 ← (byte) keyboard_event_pressed::keycode#4 >> (byte/signed byte/word/signed word/dword/signed dword) 3 [ keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] ( main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:171 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:171 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:177 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#18 keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:177 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#18 keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:183 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#19 keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:183 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#19 keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:189 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#20 keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:189 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#20 keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:19 [ keyboard_event_pressed::keycode#4 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:15 [ keyboard_modifiers#21 keyboard_modifiers#20 keyboard_modifiers#19 keyboard_modifiers#18 keyboard_modifiers#3 keyboard_modifiers#4 keyboard_modifiers#5 ]
-Statement [216] (byte~) keyboard_event_pressed::$1 ? (byte) keyboard_event_pressed::keycode#4 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] ( main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:171 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:171 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:177 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#18 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:177 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#18 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:183 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#19 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:183 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#19 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:189 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#20 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:189 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#20 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] ) always clobbers reg byte a 
+Statement [216] (byte~) keyboard_event_pressed::$1 ← (byte) keyboard_event_pressed::keycode#4 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] ( main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:171 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:171 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:177 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#18 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:177 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#18 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:183 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#19 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:183 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#19 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:189 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#20 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:189 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#20 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:259 [ keyboard_event_pressed::row_bits#0 ]
-Statement [217] (byte) keyboard_event_pressed::return#10 ? (byte) keyboard_event_pressed::row_bits#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte~) keyboard_event_pressed::$1) [ keyboard_event_pressed::return#10 ] ( main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:171 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_event_pressed::return#10 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:171 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_event_pressed::return#10 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:177 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#18 keyboard_event_pressed::return#10 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:177 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#18 keyboard_event_pressed::return#10 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:183 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#19 keyboard_event_pressed::return#10 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:183 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#19 keyboard_event_pressed::return#10 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:189 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#20 keyboard_event_pressed::return#10 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:189 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#20 keyboard_event_pressed::return#10 ] ) always clobbers reg byte a 
-Statement [219] *((const byte*) CIA1_PORT_A#0) ? *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) [ ] ( main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_matrix_read:162 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#119 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_matrix_read:162 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#119 ] ) always clobbers reg byte a 
-Statement [220] (byte) keyboard_matrix_read::return#0 ? ~ *((const byte*) CIA1_PORT_B#0) [ keyboard_matrix_read::return#0 ] ( main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_matrix_read:162 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#119 keyboard_matrix_read::return#0 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_matrix_read:162 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#119 keyboard_matrix_read::return#0 ] ) always clobbers reg byte a 
-Statement [272] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) FORM_CHARSET#0/(dword/signed dword) $10000 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
-Statement [273] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
-Statement [274] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
-Statement [275] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
-Statement [276] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) FORM_CHARSET#0/(word/signed word/dword/signed dword) $4000 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
-Statement [277] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
-Statement [278] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
-Statement [279] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
-Statement [280] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) FORM_SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) FORM_CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
-Statement [281] *((const byte*) DTV_PLANEA_START_LO#0) ? <(const byte*) FORM_SCREEN#0 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
-Statement [282] *((const byte*) DTV_PLANEA_START_MI#0) ? >(const byte*) FORM_SCREEN#0 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
-Statement [283] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
-Statement [285] *((const byte*) DTV_PALETTE#0 + (byte) form_mode::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) form_mode::i#2) [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 form_mode::i#2 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 form_mode::i#2 ] ) always clobbers reg byte a 
+Statement [217] (byte) keyboard_event_pressed::return#10 ← (byte) keyboard_event_pressed::row_bits#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte~) keyboard_event_pressed::$1) [ keyboard_event_pressed::return#10 ] ( main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:171 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_event_pressed::return#10 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:171 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_event_pressed::return#10 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:177 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#18 keyboard_event_pressed::return#10 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:177 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#18 keyboard_event_pressed::return#10 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:183 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#19 keyboard_event_pressed::return#10 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:183 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#19 keyboard_event_pressed::return#10 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:189 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#20 keyboard_event_pressed::return#10 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:189 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#20 keyboard_event_pressed::return#10 ] ) always clobbers reg byte a 
+Statement [219] *((const byte*) CIA1_PORT_A#0) ← *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) [ ] ( main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_matrix_read:162 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#119 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_matrix_read:162 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#119 ] ) always clobbers reg byte a 
+Statement [220] (byte) keyboard_matrix_read::return#0 ← ~ *((const byte*) CIA1_PORT_B#0) [ keyboard_matrix_read::return#0 ] ( main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_matrix_read:162 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#119 keyboard_matrix_read::return#0 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_matrix_read:162 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#119 keyboard_matrix_read::return#0 ] ) always clobbers reg byte a 
+Statement [272] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) FORM_CHARSET#0/(dword/signed dword) $10000 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
+Statement [273] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
+Statement [274] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
+Statement [275] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
+Statement [276] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) FORM_CHARSET#0/(word/signed word/dword/signed dword) $4000 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
+Statement [277] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
+Statement [278] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
+Statement [279] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
+Statement [280] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) FORM_SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) FORM_CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
+Statement [281] *((const byte*) DTV_PLANEA_START_LO#0) ← <(const byte*) FORM_SCREEN#0 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
+Statement [282] *((const byte*) DTV_PLANEA_START_MI#0) ← >(const byte*) FORM_SCREEN#0 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
+Statement [283] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
+Statement [285] *((const byte*) DTV_PALETTE#0 + (byte) form_mode::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) form_mode::i#2) [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 form_mode::i#2 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 form_mode::i#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:30 [ form_mode::i#2 form_mode::i#1 ]
-Statement [288] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
-Statement [289] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
+Statement [288] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
+Statement [289] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
 Statement [292] if(*((const byte*) RASTER#0)!=(byte/word/signed word/dword/signed dword) $ff) goto form_mode::@4 [ keyboard_events_size#47 form_cursor_count#21 form_field_idx#28 form_mode::preset_current#6 ] ( main:2::form_mode:13 [ keyboard_events_size#47 form_cursor_count#21 form_field_idx#28 form_mode::preset_current#6 ] ) always clobbers reg byte a 
-Statement [320] (byte*) print_str_at::str#1 ? (byte*) render_preset_name::name#13 [ print_str_at::str#1 ] ( main:2::form_mode:13::render_preset_name:271 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_at::str#1 ] main:2::form_mode:13::render_preset_name:305 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 form_mode::preset_current#1 print_str_at::str#1 ] ) always clobbers reg byte a 
+Statement [320] (byte*) print_str_at::str#1 ← (byte*) render_preset_name::name#13 [ print_str_at::str#1 ] ( main:2::form_mode:13::render_preset_name:271 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_at::str#1 ] main:2::form_mode:13::render_preset_name:305 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 form_mode::preset_current#1 print_str_at::str#1 ] ) always clobbers reg byte a 
 Statement [325] if(*((byte*) print_str_at::str#2)!=(byte) '@') goto print_str_at::@2 [ print_str_at::str#2 print_str_at::at#2 ] ( main:2::form_mode:13::render_preset_name:271::print_str_at:321 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_at::str#2 print_str_at::at#2 ] main:2::form_mode:13::render_preset_name:305::print_str_at:321 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 form_mode::preset_current#1 print_str_at::str#2 print_str_at::at#2 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:33 [ form_mode::preset_current#6 form_mode::preset_current#0 form_mode::preset_current#1 ]
-Statement [327] *((byte*) print_str_at::at#2) ? *((byte*) print_str_at::str#2) [ print_str_at::str#2 print_str_at::at#2 ] ( main:2::form_mode:13::render_preset_name:271::print_str_at:321 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_at::str#2 print_str_at::at#2 ] main:2::form_mode:13::render_preset_name:305::print_str_at:321 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 form_mode::preset_current#1 print_str_at::str#2 print_str_at::at#2 ] ) always clobbers reg byte a reg byte y 
-Statement [334] (byte*) form_field_ptr::return#2 ? (byte*) form_field_ptr::return#0 [ form_render_values::idx#2 form_field_ptr::return#2 ] ( main:2::form_mode:13::form_render_values:269 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 form_render_values::idx#2 form_field_ptr::return#2 ] main:2::form_mode:13::form_render_values:303 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 form_mode::preset_current#1 form_render_values::idx#2 form_field_ptr::return#2 ] ) always clobbers reg byte a 
+Statement [327] *((byte*) print_str_at::at#2) ← *((byte*) print_str_at::str#2) [ print_str_at::str#2 print_str_at::at#2 ] ( main:2::form_mode:13::render_preset_name:271::print_str_at:321 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_at::str#2 print_str_at::at#2 ] main:2::form_mode:13::render_preset_name:305::print_str_at:321 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 form_mode::preset_current#1 print_str_at::str#2 print_str_at::at#2 ] ) always clobbers reg byte a reg byte y 
+Statement [334] (byte*) form_field_ptr::return#2 ← (byte*) form_field_ptr::return#0 [ form_render_values::idx#2 form_field_ptr::return#2 ] ( main:2::form_mode:13::form_render_values:269 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 form_render_values::idx#2 form_field_ptr::return#2 ] main:2::form_mode:13::form_render_values:303 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 form_mode::preset_current#1 form_render_values::idx#2 form_field_ptr::return#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:41 [ form_render_values::idx#2 form_render_values::idx#1 ]
-Statement [335] (byte*) form_render_values::field#0 ? (byte*) form_field_ptr::return#2 [ form_render_values::idx#2 form_render_values::field#0 ] ( main:2::form_mode:13::form_render_values:269 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 form_render_values::idx#2 form_render_values::field#0 ] main:2::form_mode:13::form_render_values:303 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 form_mode::preset_current#1 form_render_values::idx#2 form_render_values::field#0 ] ) always clobbers reg byte a 
-Statement [336] *((byte*) form_render_values::field#0) ? *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_render_values::idx#2)) [ form_render_values::idx#2 ] ( main:2::form_mode:13::form_render_values:269 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 form_render_values::idx#2 ] main:2::form_mode:13::form_render_values:303 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 form_mode::preset_current#1 form_render_values::idx#2 ] ) always clobbers reg byte a reg byte y 
+Statement [335] (byte*) form_render_values::field#0 ← (byte*) form_field_ptr::return#2 [ form_render_values::idx#2 form_render_values::field#0 ] ( main:2::form_mode:13::form_render_values:269 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 form_render_values::idx#2 form_render_values::field#0 ] main:2::form_mode:13::form_render_values:303 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 form_mode::preset_current#1 form_render_values::idx#2 form_render_values::field#0 ] ) always clobbers reg byte a 
+Statement [336] *((byte*) form_render_values::field#0) ← *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_render_values::idx#2)) [ form_render_values::idx#2 ] ( main:2::form_mode:13::form_render_values:269 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 form_render_values::idx#2 ] main:2::form_mode:13::form_render_values:303 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 form_mode::preset_current#1 form_render_values::idx#2 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:41 [ form_render_values::idx#2 form_render_values::idx#1 ]
-Statement [342] (word~) form_field_ptr::$2 ? *((const byte[$19]) form_line_hi#0 + (byte) form_field_ptr::y#0) w= *((const byte[$19]) form_line_lo#0 + (byte) form_field_ptr::y#0) [ form_field_ptr::field_idx#2 form_field_ptr::$2 ] ( main:2::form_mode:13::form_render_values:269::form_field_ptr:333 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 form_render_values::idx#2 form_field_ptr::field_idx#2 form_field_ptr::$2 ] main:2::form_mode:13::form_render_values:303::form_field_ptr:333 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 form_mode::preset_current#1 form_render_values::idx#2 form_field_ptr::field_idx#2 form_field_ptr::$2 ] main:2::form_mode:13::form_control:294::form_field_ptr:365 [ form_mode::preset_current#6 keyboard_events_size#47 form_cursor_count#21 form_field_idx#28 form_field_ptr::field_idx#2 form_field_ptr::$2 ] ) always clobbers reg byte a 
+Statement [342] (word~) form_field_ptr::$2 ← *((const byte[$19]) form_line_hi#0 + (byte) form_field_ptr::y#0) w= *((const byte[$19]) form_line_lo#0 + (byte) form_field_ptr::y#0) [ form_field_ptr::field_idx#2 form_field_ptr::$2 ] ( main:2::form_mode:13::form_render_values:269::form_field_ptr:333 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 form_render_values::idx#2 form_field_ptr::field_idx#2 form_field_ptr::$2 ] main:2::form_mode:13::form_render_values:303::form_field_ptr:333 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 form_mode::preset_current#1 form_render_values::idx#2 form_field_ptr::field_idx#2 form_field_ptr::$2 ] main:2::form_mode:13::form_control:294::form_field_ptr:365 [ form_mode::preset_current#6 keyboard_events_size#47 form_cursor_count#21 form_field_idx#28 form_field_ptr::field_idx#2 form_field_ptr::$2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:42 [ form_field_ptr::field_idx#2 form_field_ptr::field_idx#1 form_field_ptr::field_idx#0 ]
-Statement [344] (byte*) form_field_ptr::return#0 ? (byte*)(word~) form_field_ptr::$2 + (byte) form_field_ptr::x#0 [ form_field_ptr::return#0 ] ( main:2::form_mode:13::form_render_values:269::form_field_ptr:333 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 form_render_values::idx#2 form_field_ptr::return#0 ] main:2::form_mode:13::form_render_values:303::form_field_ptr:333 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 form_mode::preset_current#1 form_render_values::idx#2 form_field_ptr::return#0 ] main:2::form_mode:13::form_control:294::form_field_ptr:365 [ form_mode::preset_current#6 keyboard_events_size#47 form_cursor_count#21 form_field_idx#28 form_field_ptr::return#0 ] ) always clobbers reg byte a 
-Statement [360] *((const byte[]) form_fields_val#0 + (byte) apply_preset::i#2) ? *((byte*) apply_preset::preset#14 + (byte) apply_preset::i#2) [ apply_preset::preset#14 apply_preset::i#2 ] ( main:2::form_mode:13::apply_preset:301 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 apply_preset::preset#14 apply_preset::i#2 ] ) always clobbers reg byte a 
+Statement [344] (byte*) form_field_ptr::return#0 ← (byte*)(word~) form_field_ptr::$2 + (byte) form_field_ptr::x#0 [ form_field_ptr::return#0 ] ( main:2::form_mode:13::form_render_values:269::form_field_ptr:333 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 form_render_values::idx#2 form_field_ptr::return#0 ] main:2::form_mode:13::form_render_values:303::form_field_ptr:333 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 form_mode::preset_current#1 form_render_values::idx#2 form_field_ptr::return#0 ] main:2::form_mode:13::form_control:294::form_field_ptr:365 [ form_mode::preset_current#6 keyboard_events_size#47 form_cursor_count#21 form_field_idx#28 form_field_ptr::return#0 ] ) always clobbers reg byte a 
+Statement [360] *((const byte[]) form_fields_val#0 + (byte) apply_preset::i#2) ← *((byte*) apply_preset::preset#14 + (byte) apply_preset::i#2) [ apply_preset::preset#14 apply_preset::i#2 ] ( main:2::form_mode:13::apply_preset:301 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 apply_preset::preset#14 apply_preset::i#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:45 [ apply_preset::i#2 apply_preset::i#1 ]
-Statement [366] (byte*) form_field_ptr::return#3 ? (byte*) form_field_ptr::return#0 [ keyboard_events_size#47 form_cursor_count#21 form_field_idx#28 form_field_ptr::return#3 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#47 form_cursor_count#21 form_field_idx#28 form_field_ptr::return#3 ] ) always clobbers reg byte a 
-Statement [367] (byte*) form_control::field#0 ? (byte*) form_field_ptr::return#3 [ keyboard_events_size#47 form_cursor_count#21 form_field_idx#28 form_control::field#0 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#47 form_cursor_count#21 form_field_idx#28 form_control::field#0 ] ) always clobbers reg byte a 
+Statement [366] (byte*) form_field_ptr::return#3 ← (byte*) form_field_ptr::return#0 [ keyboard_events_size#47 form_cursor_count#21 form_field_idx#28 form_field_ptr::return#3 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#47 form_cursor_count#21 form_field_idx#28 form_field_ptr::return#3 ] ) always clobbers reg byte a 
+Statement [367] (byte*) form_control::field#0 ← (byte*) form_field_ptr::return#3 [ keyboard_events_size#47 form_cursor_count#21 form_field_idx#28 form_control::field#0 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#47 form_cursor_count#21 form_field_idx#28 form_control::field#0 ] ) always clobbers reg byte a 
 Statement [371] if((signed byte) form_cursor_count#15<(const signed byte) FORM_CURSOR_BLINK#0/(byte/signed byte/word/signed word/dword/signed dword) 2) goto form_control::@2 [ keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ) always clobbers reg byte a 
-Statement [372] (byte~) form_control::$13 ? *((byte*) form_control::field#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f [ keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 form_control::$13 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 form_control::$13 ] ) always clobbers reg byte a reg byte y 
-Statement [373] *((byte*) form_control::field#0) ? (byte~) form_control::$13 [ keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ) always clobbers reg byte y 
-Statement [381] (byte~) form_control::$15 ? *((byte*) form_control::field#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f [ keyboard_events_size#24 keyboard_modifiers#21 form_field_idx#28 form_control::field#0 form_control::$15 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#24 keyboard_modifiers#21 form_field_idx#28 form_control::field#0 form_control::$15 ] ) always clobbers reg byte a reg byte y 
+Statement [372] (byte~) form_control::$13 ← *((byte*) form_control::field#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f [ keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 form_control::$13 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 form_control::$13 ] ) always clobbers reg byte a reg byte y 
+Statement [373] *((byte*) form_control::field#0) ← (byte~) form_control::$13 [ keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ) always clobbers reg byte y 
+Statement [381] (byte~) form_control::$15 ← *((byte*) form_control::field#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f [ keyboard_events_size#24 keyboard_modifiers#21 form_field_idx#28 form_control::field#0 form_control::$15 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#24 keyboard_modifiers#21 form_field_idx#28 form_control::field#0 form_control::$15 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:15 [ keyboard_modifiers#21 keyboard_modifiers#20 keyboard_modifiers#19 keyboard_modifiers#18 keyboard_modifiers#3 keyboard_modifiers#4 keyboard_modifiers#5 ]
-Statement [382] *((byte*) form_control::field#0) ? (byte~) form_control::$15 [ keyboard_events_size#24 keyboard_modifiers#21 form_field_idx#28 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#24 keyboard_modifiers#21 form_field_idx#28 ] ) always clobbers reg byte y 
-Statement [383] (byte~) form_control::$16 ? (byte) keyboard_modifiers#21 & (const byte) KEY_MODIFIER_SHIFT#0 [ keyboard_events_size#24 form_field_idx#28 form_control::$16 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#24 form_field_idx#28 form_control::$16 ] ) always clobbers reg byte a 
-Statement [395] (byte~) form_control::$24 ? (byte) keyboard_modifiers#21 & (const byte) KEY_MODIFIER_SHIFT#0 [ keyboard_events_size#24 form_field_idx#28 form_control::field#0 form_cursor_count#15 form_control::$24 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#24 form_field_idx#28 form_control::field#0 form_cursor_count#15 form_control::$24 ] ) always clobbers reg byte a 
+Statement [382] *((byte*) form_control::field#0) ← (byte~) form_control::$15 [ keyboard_events_size#24 keyboard_modifiers#21 form_field_idx#28 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#24 keyboard_modifiers#21 form_field_idx#28 ] ) always clobbers reg byte y 
+Statement [383] (byte~) form_control::$16 ← (byte) keyboard_modifiers#21 & (const byte) KEY_MODIFIER_SHIFT#0 [ keyboard_events_size#24 form_field_idx#28 form_control::$16 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#24 form_field_idx#28 form_control::$16 ] ) always clobbers reg byte a 
+Statement [395] (byte~) form_control::$24 ← (byte) keyboard_modifiers#21 & (const byte) KEY_MODIFIER_SHIFT#0 [ keyboard_events_size#24 form_field_idx#28 form_control::field#0 form_cursor_count#15 form_control::$24 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#24 form_field_idx#28 form_control::field#0 form_cursor_count#15 form_control::$24 ] ) always clobbers reg byte a 
 Statement [398] if(*((const byte[]) form_fields_val#0 + (byte) form_field_idx#28)!=(byte/word/signed word/dword/signed dword) $ff) goto form_control::@15 [ keyboard_events_size#24 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#24 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ) always clobbers reg byte a 
-Statement [399] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ? *((const byte[]) form_fields_max#0 + (byte) form_field_idx#28) [ keyboard_events_size#24 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#24 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ) always clobbers reg byte a 
-Statement [400] *((byte*) form_control::field#0) ? *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28)) [ keyboard_events_size#24 form_field_idx#28 form_cursor_count#15 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#24 form_field_idx#28 form_cursor_count#15 ] ) always clobbers reg byte a reg byte y 
+Statement [399] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ← *((const byte[]) form_fields_max#0 + (byte) form_field_idx#28) [ keyboard_events_size#24 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#24 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ) always clobbers reg byte a 
+Statement [400] *((byte*) form_control::field#0) ← *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28)) [ keyboard_events_size#24 form_field_idx#28 form_cursor_count#15 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#24 form_field_idx#28 form_cursor_count#15 ] ) always clobbers reg byte a reg byte y 
 Statement [402] if(*((const byte[]) form_fields_val#0 + (byte) form_field_idx#28)<=*((const byte[]) form_fields_max#0 + (byte) form_field_idx#28)) goto form_control::@15 [ keyboard_events_size#24 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#24 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ) always clobbers reg byte a reg byte y 
-Statement [403] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ keyboard_events_size#24 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#24 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ) always clobbers reg byte a 
-Statement [406] (byte/word/dword~) form_control::$14 ? *((byte*) form_control::field#0) | (byte/word/signed word/dword/signed dword) $80 [ keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 form_control::$14 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 form_control::$14 ] ) always clobbers reg byte a reg byte y 
-Statement [407] *((byte*) form_control::field#0) ? (byte/word/dword~) form_control::$14 [ keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ) always clobbers reg byte y 
-Statement [415] (byte*) form_set_screen::line#1 ? (byte*) form_set_screen::line#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ form_set_screen::y#2 form_set_screen::line#1 ] ( main:2::form_mode:13::form_set_screen:267 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 form_set_screen::y#2 form_set_screen::line#1 ] ) always clobbers reg byte a 
+Statement [403] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ keyboard_events_size#24 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#24 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ) always clobbers reg byte a 
+Statement [406] (byte/word/dword~) form_control::$14 ← *((byte*) form_control::field#0) | (byte/word/signed word/dword/signed dword) $80 [ keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 form_control::$14 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 form_control::$14 ] ) always clobbers reg byte a reg byte y 
+Statement [407] *((byte*) form_control::field#0) ← (byte/word/dword~) form_control::$14 [ keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ) always clobbers reg byte y 
+Statement [415] (byte*) form_set_screen::line#1 ← (byte*) form_set_screen::line#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ form_set_screen::y#2 form_set_screen::line#1 ] ( main:2::form_mode:13::form_set_screen:267 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 form_set_screen::y#2 form_set_screen::line#1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:49 [ form_set_screen::y#2 form_set_screen::y#1 ]
-Statement [420] (byte*~) print_char_cursor#77 ? (byte*) print_set_screen::screen#2 [ print_str_lines::str#5 print_char_cursor#77 print_set_screen::screen#2 ] ( main:2::form_mode:13::print_str_lines:259 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_lines::str#5 print_char_cursor#77 print_set_screen::screen#2 ] main:2::form_mode:13::print_str_lines:265 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_lines::str#5 print_char_cursor#77 print_set_screen::screen#2 ] ) always clobbers reg byte a 
+Statement [420] (byte*~) print_char_cursor#77 ← (byte*) print_set_screen::screen#2 [ print_str_lines::str#5 print_char_cursor#77 print_set_screen::screen#2 ] ( main:2::form_mode:13::print_str_lines:259 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_lines::str#5 print_char_cursor#77 print_set_screen::screen#2 ] main:2::form_mode:13::print_str_lines:265 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_lines::str#5 print_char_cursor#77 print_set_screen::screen#2 ] ) always clobbers reg byte a 
 Statement [422] if(*((byte*) print_str_lines::str#3)!=(byte) '@') goto print_str_lines::@2 [ print_str_lines::str#3 print_char_cursor#22 print_line_cursor#2 ] ( main:2::form_mode:13::print_str_lines:259 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_lines::str#3 print_char_cursor#22 print_line_cursor#2 ] main:2::form_mode:13::print_str_lines:265 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_lines::str#3 print_char_cursor#22 print_line_cursor#2 ] ) always clobbers reg byte a reg byte y 
-Statement [425] (byte) print_str_lines::ch#0 ? *((byte*) print_str_lines::str#4) [ print_line_cursor#2 print_str_lines::str#4 print_char_cursor#20 print_str_lines::ch#0 ] ( main:2::form_mode:13::print_str_lines:259 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_line_cursor#2 print_str_lines::str#4 print_char_cursor#20 print_str_lines::ch#0 ] main:2::form_mode:13::print_str_lines:265 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_line_cursor#2 print_str_lines::str#4 print_char_cursor#20 print_str_lines::ch#0 ] ) always clobbers reg byte a reg byte y 
-Statement [428] *((byte*) print_char_cursor#20) ? (byte) print_str_lines::ch#0 [ print_line_cursor#2 print_str_lines::str#0 print_char_cursor#20 print_str_lines::ch#0 ] ( main:2::form_mode:13::print_str_lines:259 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_line_cursor#2 print_str_lines::str#0 print_char_cursor#20 print_str_lines::ch#0 ] main:2::form_mode:13::print_str_lines:265 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_line_cursor#2 print_str_lines::str#0 print_char_cursor#20 print_str_lines::ch#0 ] ) always clobbers reg byte y 
+Statement [425] (byte) print_str_lines::ch#0 ← *((byte*) print_str_lines::str#4) [ print_line_cursor#2 print_str_lines::str#4 print_char_cursor#20 print_str_lines::ch#0 ] ( main:2::form_mode:13::print_str_lines:259 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_line_cursor#2 print_str_lines::str#4 print_char_cursor#20 print_str_lines::ch#0 ] main:2::form_mode:13::print_str_lines:265 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_line_cursor#2 print_str_lines::str#4 print_char_cursor#20 print_str_lines::ch#0 ] ) always clobbers reg byte a reg byte y 
+Statement [428] *((byte*) print_char_cursor#20) ← (byte) print_str_lines::ch#0 [ print_line_cursor#2 print_str_lines::str#0 print_char_cursor#20 print_str_lines::ch#0 ] ( main:2::form_mode:13::print_str_lines:259 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_line_cursor#2 print_str_lines::str#0 print_char_cursor#20 print_str_lines::ch#0 ] main:2::form_mode:13::print_str_lines:265 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_line_cursor#2 print_str_lines::str#0 print_char_cursor#20 print_str_lines::ch#0 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:289 [ print_str_lines::ch#0 ]
-Statement [434] (byte*~) print_char_cursor#78 ? (byte*) print_line_cursor#22 [ print_str_lines::str#0 print_char_cursor#78 print_line_cursor#22 ] ( main:2::form_mode:13::print_str_lines:259 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_lines::str#0 print_char_cursor#78 print_line_cursor#22 ] main:2::form_mode:13::print_str_lines:265 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_lines::str#0 print_char_cursor#78 print_line_cursor#22 ] ) always clobbers reg byte a 
-Statement [437] (byte*) print_line_cursor#22 ? (byte*) print_line_cursor#21 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ print_line_cursor#22 print_char_cursor#38 ] ( main:2::form_mode:13::print_str_lines:259::print_ln:433 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_lines::str#0 print_line_cursor#22 print_char_cursor#38 ] main:2::form_mode:13::print_str_lines:265::print_ln:433 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_lines::str#0 print_line_cursor#22 print_char_cursor#38 ] ) always clobbers reg byte a 
+Statement [434] (byte*~) print_char_cursor#78 ← (byte*) print_line_cursor#22 [ print_str_lines::str#0 print_char_cursor#78 print_line_cursor#22 ] ( main:2::form_mode:13::print_str_lines:259 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_lines::str#0 print_char_cursor#78 print_line_cursor#22 ] main:2::form_mode:13::print_str_lines:265 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_lines::str#0 print_char_cursor#78 print_line_cursor#22 ] ) always clobbers reg byte a 
+Statement [437] (byte*) print_line_cursor#22 ← (byte*) print_line_cursor#21 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ print_line_cursor#22 print_char_cursor#38 ] ( main:2::form_mode:13::print_str_lines:259::print_ln:433 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_lines::str#0 print_line_cursor#22 print_char_cursor#38 ] main:2::form_mode:13::print_str_lines:265::print_ln:433 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_lines::str#0 print_line_cursor#22 print_char_cursor#38 ] ) always clobbers reg byte a 
 Statement [438] if((byte*) print_line_cursor#22<(byte*) print_char_cursor#38) goto print_ln::@1 [ print_line_cursor#22 print_char_cursor#38 ] ( main:2::form_mode:13::print_str_lines:259::print_ln:433 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_lines::str#0 print_line_cursor#22 print_char_cursor#38 ] main:2::form_mode:13::print_str_lines:265::print_ln:433 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_lines::str#0 print_line_cursor#22 print_char_cursor#38 ] ) always clobbers reg byte a 
-Statement [440] (byte*) print_cls::sc#0 ? (byte*) print_set_screen::screen#2 [ print_set_screen::screen#2 print_cls::sc#0 ] ( main:2::form_mode:13::print_cls:257 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_set_screen::screen#2 print_cls::sc#0 ] main:2::form_mode:13::print_cls:263 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_set_screen::screen#2 print_cls::sc#0 ] ) always clobbers reg byte a 
-Statement [442] *((byte*) print_cls::sc#2) ? (byte) ' ' [ print_set_screen::screen#2 print_cls::sc#2 ] ( main:2::form_mode:13::print_cls:257 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_set_screen::screen#2 print_cls::sc#2 ] main:2::form_mode:13::print_cls:263 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_set_screen::screen#2 print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
-Statement [444] (byte*~) print_cls::$0 ? (byte*) print_set_screen::screen#2 + (word/signed word/dword/signed dword) $3e8 [ print_set_screen::screen#2 print_cls::sc#1 print_cls::$0 ] ( main:2::form_mode:13::print_cls:257 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_set_screen::screen#2 print_cls::sc#1 print_cls::$0 ] main:2::form_mode:13::print_cls:263 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_set_screen::screen#2 print_cls::sc#1 print_cls::$0 ] ) always clobbers reg byte a 
+Statement [440] (byte*) print_cls::sc#0 ← (byte*) print_set_screen::screen#2 [ print_set_screen::screen#2 print_cls::sc#0 ] ( main:2::form_mode:13::print_cls:257 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_set_screen::screen#2 print_cls::sc#0 ] main:2::form_mode:13::print_cls:263 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_set_screen::screen#2 print_cls::sc#0 ] ) always clobbers reg byte a 
+Statement [442] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_set_screen::screen#2 print_cls::sc#2 ] ( main:2::form_mode:13::print_cls:257 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_set_screen::screen#2 print_cls::sc#2 ] main:2::form_mode:13::print_cls:263 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_set_screen::screen#2 print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
+Statement [444] (byte*~) print_cls::$0 ← (byte*) print_set_screen::screen#2 + (word/signed word/dword/signed dword) $3e8 [ print_set_screen::screen#2 print_cls::sc#1 print_cls::$0 ] ( main:2::form_mode:13::print_cls:257 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_set_screen::screen#2 print_cls::sc#1 print_cls::$0 ] main:2::form_mode:13::print_cls:263 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_set_screen::screen#2 print_cls::sc#1 print_cls::$0 ] ) always clobbers reg byte a 
 Statement [445] if((byte*) print_cls::sc#1!=(byte*~) print_cls::$0) goto print_cls::@1 [ print_set_screen::screen#2 print_cls::sc#1 ] ( main:2::form_mode:13::print_cls:257 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_set_screen::screen#2 print_cls::sc#1 ] main:2::form_mode:13::print_cls:263 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_set_screen::screen#2 print_cls::sc#1 ] ) always clobbers reg byte a 
-Statement [484] (dword~) gfx_init_plane_fill::$0 ? (dword) gfx_init_plane_fill::plane_addr#3 << (byte/signed byte/word/signed word/dword/signed dword) 2 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$0 ] ( main:2::gfx_init:10::gfx_init_plane_full:478::gfx_init_plane_fill:481 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$0 ] main:2::gfx_init:10::gfx_init_plane_blank:476::gfx_init_plane_fill:510 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$0 ] main:2::gfx_init:10::gfx_init_plane_vertical2:474::gfx_init_plane_fill:513 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$0 ] ) always clobbers reg byte a 
+Statement [484] (dword~) gfx_init_plane_fill::$0 ← (dword) gfx_init_plane_fill::plane_addr#3 << (byte/signed byte/word/signed word/dword/signed dword) 2 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$0 ] ( main:2::gfx_init:10::gfx_init_plane_full:478::gfx_init_plane_fill:481 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$0 ] main:2::gfx_init:10::gfx_init_plane_blank:476::gfx_init_plane_fill:510 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$0 ] main:2::gfx_init:10::gfx_init_plane_vertical2:474::gfx_init_plane_fill:513 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:62 [ gfx_init_plane_fill::fill#6 ]
-Statement [485] (word~) gfx_init_plane_fill::$1 ? > (dword~) gfx_init_plane_fill::$0 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$1 ] ( main:2::gfx_init:10::gfx_init_plane_full:478::gfx_init_plane_fill:481 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$1 ] main:2::gfx_init:10::gfx_init_plane_blank:476::gfx_init_plane_fill:510 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$1 ] main:2::gfx_init:10::gfx_init_plane_vertical2:474::gfx_init_plane_fill:513 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$1 ] ) always clobbers reg byte a 
-Statement [486] (byte) gfx_init_plane_fill::gfxbCpuBank#0 ? < (word~) gfx_init_plane_fill::$1 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::gfxbCpuBank#0 ] ( main:2::gfx_init:10::gfx_init_plane_full:478::gfx_init_plane_fill:481 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::gfxbCpuBank#0 ] main:2::gfx_init:10::gfx_init_plane_blank:476::gfx_init_plane_fill:510 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::gfxbCpuBank#0 ] main:2::gfx_init:10::gfx_init_plane_vertical2:474::gfx_init_plane_fill:513 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::gfxbCpuBank#0 ] ) always clobbers reg byte a 
-Statement [490] (word~) gfx_init_plane_fill::$4 ? < (dword) gfx_init_plane_fill::plane_addr#3 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$4 ] ( main:2::gfx_init:10::gfx_init_plane_full:478::gfx_init_plane_fill:481 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$4 ] main:2::gfx_init:10::gfx_init_plane_blank:476::gfx_init_plane_fill:510 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$4 ] main:2::gfx_init:10::gfx_init_plane_vertical2:474::gfx_init_plane_fill:513 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$4 ] ) always clobbers reg byte a 
-Statement [491] (word~) gfx_init_plane_fill::$5 ? (word~) gfx_init_plane_fill::$4 & (word/signed word/dword/signed dword) $3fff [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$5 ] ( main:2::gfx_init:10::gfx_init_plane_full:478::gfx_init_plane_fill:481 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$5 ] main:2::gfx_init:10::gfx_init_plane_blank:476::gfx_init_plane_fill:510 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$5 ] main:2::gfx_init:10::gfx_init_plane_vertical2:474::gfx_init_plane_fill:513 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$5 ] ) always clobbers reg byte a 
-Statement [492] (word/signed dword/dword~) gfx_init_plane_fill::$6 ? (word/signed word/dword/signed dword) $4000 + (word~) gfx_init_plane_fill::$5 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$6 ] ( main:2::gfx_init:10::gfx_init_plane_full:478::gfx_init_plane_fill:481 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$6 ] main:2::gfx_init:10::gfx_init_plane_blank:476::gfx_init_plane_fill:510 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$6 ] main:2::gfx_init:10::gfx_init_plane_vertical2:474::gfx_init_plane_fill:513 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$6 ] ) always clobbers reg byte a 
-Statement [493] (byte*~) gfx_init_plane_fill::gfxb#6 ? (byte*)(word/signed dword/dword~) gfx_init_plane_fill::$6 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::gfxb#6 ] ( main:2::gfx_init:10::gfx_init_plane_full:478::gfx_init_plane_fill:481 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::gfxb#6 ] main:2::gfx_init:10::gfx_init_plane_blank:476::gfx_init_plane_fill:510 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::gfxb#6 ] main:2::gfx_init:10::gfx_init_plane_vertical2:474::gfx_init_plane_fill:513 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::gfxb#6 ] ) always clobbers reg byte a 
-Statement [496] *((byte*) gfx_init_plane_fill::gfxb#2) ? (byte) gfx_init_plane_fill::fill#6 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::by#4 gfx_init_plane_fill::gfxb#2 gfx_init_plane_fill::bx#2 ] ( main:2::gfx_init:10::gfx_init_plane_full:478::gfx_init_plane_fill:481 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::by#4 gfx_init_plane_fill::gfxb#2 gfx_init_plane_fill::bx#2 ] main:2::gfx_init:10::gfx_init_plane_blank:476::gfx_init_plane_fill:510 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::by#4 gfx_init_plane_fill::gfxb#2 gfx_init_plane_fill::bx#2 ] main:2::gfx_init:10::gfx_init_plane_vertical2:474::gfx_init_plane_fill:513 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::by#4 gfx_init_plane_fill::gfxb#2 gfx_init_plane_fill::bx#2 ] ) always clobbers reg byte a reg byte y 
+Statement [485] (word~) gfx_init_plane_fill::$1 ← > (dword~) gfx_init_plane_fill::$0 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$1 ] ( main:2::gfx_init:10::gfx_init_plane_full:478::gfx_init_plane_fill:481 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$1 ] main:2::gfx_init:10::gfx_init_plane_blank:476::gfx_init_plane_fill:510 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$1 ] main:2::gfx_init:10::gfx_init_plane_vertical2:474::gfx_init_plane_fill:513 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$1 ] ) always clobbers reg byte a 
+Statement [486] (byte) gfx_init_plane_fill::gfxbCpuBank#0 ← < (word~) gfx_init_plane_fill::$1 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::gfxbCpuBank#0 ] ( main:2::gfx_init:10::gfx_init_plane_full:478::gfx_init_plane_fill:481 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::gfxbCpuBank#0 ] main:2::gfx_init:10::gfx_init_plane_blank:476::gfx_init_plane_fill:510 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::gfxbCpuBank#0 ] main:2::gfx_init:10::gfx_init_plane_vertical2:474::gfx_init_plane_fill:513 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::gfxbCpuBank#0 ] ) always clobbers reg byte a 
+Statement [490] (word~) gfx_init_plane_fill::$4 ← < (dword) gfx_init_plane_fill::plane_addr#3 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$4 ] ( main:2::gfx_init:10::gfx_init_plane_full:478::gfx_init_plane_fill:481 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$4 ] main:2::gfx_init:10::gfx_init_plane_blank:476::gfx_init_plane_fill:510 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$4 ] main:2::gfx_init:10::gfx_init_plane_vertical2:474::gfx_init_plane_fill:513 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$4 ] ) always clobbers reg byte a 
+Statement [491] (word~) gfx_init_plane_fill::$5 ← (word~) gfx_init_plane_fill::$4 & (word/signed word/dword/signed dword) $3fff [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$5 ] ( main:2::gfx_init:10::gfx_init_plane_full:478::gfx_init_plane_fill:481 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$5 ] main:2::gfx_init:10::gfx_init_plane_blank:476::gfx_init_plane_fill:510 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$5 ] main:2::gfx_init:10::gfx_init_plane_vertical2:474::gfx_init_plane_fill:513 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$5 ] ) always clobbers reg byte a 
+Statement [492] (word/signed dword/dword~) gfx_init_plane_fill::$6 ← (word/signed word/dword/signed dword) $4000 + (word~) gfx_init_plane_fill::$5 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$6 ] ( main:2::gfx_init:10::gfx_init_plane_full:478::gfx_init_plane_fill:481 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$6 ] main:2::gfx_init:10::gfx_init_plane_blank:476::gfx_init_plane_fill:510 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$6 ] main:2::gfx_init:10::gfx_init_plane_vertical2:474::gfx_init_plane_fill:513 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$6 ] ) always clobbers reg byte a 
+Statement [493] (byte*~) gfx_init_plane_fill::gfxb#6 ← (byte*)(word/signed dword/dword~) gfx_init_plane_fill::$6 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::gfxb#6 ] ( main:2::gfx_init:10::gfx_init_plane_full:478::gfx_init_plane_fill:481 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::gfxb#6 ] main:2::gfx_init:10::gfx_init_plane_blank:476::gfx_init_plane_fill:510 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::gfxb#6 ] main:2::gfx_init:10::gfx_init_plane_vertical2:474::gfx_init_plane_fill:513 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::gfxb#6 ] ) always clobbers reg byte a 
+Statement [496] *((byte*) gfx_init_plane_fill::gfxb#2) ← (byte) gfx_init_plane_fill::fill#6 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::by#4 gfx_init_plane_fill::gfxb#2 gfx_init_plane_fill::bx#2 ] ( main:2::gfx_init:10::gfx_init_plane_full:478::gfx_init_plane_fill:481 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::by#4 gfx_init_plane_fill::gfxb#2 gfx_init_plane_fill::bx#2 ] main:2::gfx_init:10::gfx_init_plane_blank:476::gfx_init_plane_fill:510 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::by#4 gfx_init_plane_fill::gfxb#2 gfx_init_plane_fill::bx#2 ] main:2::gfx_init:10::gfx_init_plane_vertical2:474::gfx_init_plane_fill:513 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::by#4 gfx_init_plane_fill::gfxb#2 gfx_init_plane_fill::bx#2 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:62 [ gfx_init_plane_fill::fill#6 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:63 [ gfx_init_plane_fill::by#4 gfx_init_plane_fill::by#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:63 [ gfx_init_plane_fill::by#4 gfx_init_plane_fill::by#1 ]
@@ -19787,64 +19787,64 @@ Statement asm { .byte$32,$dd lda$ff .byte$32,$00  } always clobbers reg byte a
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:298 [ gfx_init_plane_fill::gfxbCpuBank#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:90 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::y#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:93 [ gfx_init_plane_8bppchunky::gfxbCpuBank#4 gfx_init_plane_8bppchunky::gfxbCpuBank#7 gfx_init_plane_8bppchunky::gfxbCpuBank#8 gfx_init_plane_8bppchunky::gfxbCpuBank#2 ]
-Statement [519] (byte~) gfx_init_plane_horisontal2::$8 ? (byte) gfx_init_plane_horisontal2::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ gfx_init_plane_horisontal2::ay#4 gfx_init_plane_horisontal2::gfxa#2 gfx_init_plane_horisontal2::ax#2 gfx_init_plane_horisontal2::$8 ] ( main:2::gfx_init:10::gfx_init_plane_horisontal2:472 [ gfx_init_plane_horisontal2::ay#4 gfx_init_plane_horisontal2::gfxa#2 gfx_init_plane_horisontal2::ax#2 gfx_init_plane_horisontal2::$8 ] ) always clobbers reg byte a 
+Statement [519] (byte~) gfx_init_plane_horisontal2::$8 ← (byte) gfx_init_plane_horisontal2::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ gfx_init_plane_horisontal2::ay#4 gfx_init_plane_horisontal2::gfxa#2 gfx_init_plane_horisontal2::ax#2 gfx_init_plane_horisontal2::$8 ] ( main:2::gfx_init:10::gfx_init_plane_horisontal2:472 [ gfx_init_plane_horisontal2::ay#4 gfx_init_plane_horisontal2::gfxa#2 gfx_init_plane_horisontal2::ax#2 gfx_init_plane_horisontal2::$8 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:68 [ gfx_init_plane_horisontal2::ay#4 gfx_init_plane_horisontal2::ay#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:71 [ gfx_init_plane_horisontal2::ax#2 gfx_init_plane_horisontal2::ax#1 ]
-Statement [521] *((byte*) gfx_init_plane_horisontal2::gfxa#2) ? *((const byte[]) gfx_init_plane_horisontal2::row_bitmask#0 + (byte) gfx_init_plane_horisontal2::row#0) [ gfx_init_plane_horisontal2::ay#4 gfx_init_plane_horisontal2::gfxa#2 gfx_init_plane_horisontal2::ax#2 ] ( main:2::gfx_init:10::gfx_init_plane_horisontal2:472 [ gfx_init_plane_horisontal2::ay#4 gfx_init_plane_horisontal2::gfxa#2 gfx_init_plane_horisontal2::ax#2 ] ) always clobbers reg byte a reg byte y 
+Statement [521] *((byte*) gfx_init_plane_horisontal2::gfxa#2) ← *((const byte[]) gfx_init_plane_horisontal2::row_bitmask#0 + (byte) gfx_init_plane_horisontal2::row#0) [ gfx_init_plane_horisontal2::ay#4 gfx_init_plane_horisontal2::gfxa#2 gfx_init_plane_horisontal2::ax#2 ] ( main:2::gfx_init:10::gfx_init_plane_horisontal2:472 [ gfx_init_plane_horisontal2::ay#4 gfx_init_plane_horisontal2::gfxa#2 gfx_init_plane_horisontal2::ax#2 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:68 [ gfx_init_plane_horisontal2::ay#4 gfx_init_plane_horisontal2::ay#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:71 [ gfx_init_plane_horisontal2::ax#2 gfx_init_plane_horisontal2::ax#1 ]
-Statement [534] *((byte*) gfx_init_plane_vertical::gfxb#2) ? (byte/signed byte/word/signed word/dword/signed dword) $f [ gfx_init_plane_vertical::by#4 gfx_init_plane_vertical::gfxb#2 gfx_init_plane_vertical::bx#2 ] ( main:2::gfx_init:10::gfx_init_plane_vertical:470 [ gfx_init_plane_vertical::by#4 gfx_init_plane_vertical::gfxb#2 gfx_init_plane_vertical::bx#2 ] ) always clobbers reg byte a reg byte y 
+Statement [534] *((byte*) gfx_init_plane_vertical::gfxb#2) ← (byte/signed byte/word/signed word/dword/signed dword) $f [ gfx_init_plane_vertical::by#4 gfx_init_plane_vertical::gfxb#2 gfx_init_plane_vertical::bx#2 ] ( main:2::gfx_init:10::gfx_init_plane_vertical:470 [ gfx_init_plane_vertical::by#4 gfx_init_plane_vertical::gfxb#2 gfx_init_plane_vertical::bx#2 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:72 [ gfx_init_plane_vertical::by#4 gfx_init_plane_vertical::by#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:72 [ gfx_init_plane_vertical::by#4 gfx_init_plane_vertical::by#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:75 [ gfx_init_plane_vertical::bx#2 gfx_init_plane_vertical::bx#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:75 [ gfx_init_plane_vertical::bx#2 gfx_init_plane_vertical::bx#1 ]
-Statement [549] *((byte*) gfx_init_plane_horisontal::gfxa#3) ? (byte/word/signed word/dword/signed dword) $ff [ gfx_init_plane_horisontal::ay#4 gfx_init_plane_horisontal::gfxa#3 gfx_init_plane_horisontal::ax#2 ] ( main:2::gfx_init:10::gfx_init_plane_horisontal:468 [ gfx_init_plane_horisontal::ay#4 gfx_init_plane_horisontal::gfxa#3 gfx_init_plane_horisontal::ax#2 ] ) always clobbers reg byte a reg byte y 
+Statement [549] *((byte*) gfx_init_plane_horisontal::gfxa#3) ← (byte/word/signed word/dword/signed dword) $ff [ gfx_init_plane_horisontal::ay#4 gfx_init_plane_horisontal::gfxa#3 gfx_init_plane_horisontal::ax#2 ] ( main:2::gfx_init:10::gfx_init_plane_horisontal:468 [ gfx_init_plane_horisontal::ay#4 gfx_init_plane_horisontal::gfxa#3 gfx_init_plane_horisontal::ax#2 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:76 [ gfx_init_plane_horisontal::ay#4 gfx_init_plane_horisontal::ay#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:76 [ gfx_init_plane_horisontal::ay#4 gfx_init_plane_horisontal::ay#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:79 [ gfx_init_plane_horisontal::ax#2 gfx_init_plane_horisontal::ax#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:79 [ gfx_init_plane_horisontal::ax#2 gfx_init_plane_horisontal::ax#1 ]
-Statement [559] *((byte*) gfx_init_plane_horisontal::gfxa#3) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ gfx_init_plane_horisontal::ay#4 gfx_init_plane_horisontal::gfxa#3 gfx_init_plane_horisontal::ax#2 ] ( main:2::gfx_init:10::gfx_init_plane_horisontal:468 [ gfx_init_plane_horisontal::ay#4 gfx_init_plane_horisontal::gfxa#3 gfx_init_plane_horisontal::ax#2 ] ) always clobbers reg byte a reg byte y 
-Statement [563] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_CHARROM#0 [ ] ( main:2::gfx_init:10::gfx_init_plane_charset8:466 [ ] ) always clobbers reg byte a 
-Statement [566] (byte) gfx_init_plane_charset8::bits#0 ? *((byte*) gfx_init_plane_charset8::chargen#2) [ gfx_init_plane_charset8::ch#8 gfx_init_plane_charset8::chargen#2 gfx_init_plane_charset8::gfxa#5 gfx_init_plane_charset8::col#5 gfx_init_plane_charset8::cr#6 gfx_init_plane_charset8::bits#0 ] ( main:2::gfx_init:10::gfx_init_plane_charset8:466 [ gfx_init_plane_charset8::ch#8 gfx_init_plane_charset8::chargen#2 gfx_init_plane_charset8::gfxa#5 gfx_init_plane_charset8::col#5 gfx_init_plane_charset8::cr#6 gfx_init_plane_charset8::bits#0 ] ) always clobbers reg byte a reg byte y 
+Statement [559] *((byte*) gfx_init_plane_horisontal::gfxa#3) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ gfx_init_plane_horisontal::ay#4 gfx_init_plane_horisontal::gfxa#3 gfx_init_plane_horisontal::ax#2 ] ( main:2::gfx_init:10::gfx_init_plane_horisontal:468 [ gfx_init_plane_horisontal::ay#4 gfx_init_plane_horisontal::gfxa#3 gfx_init_plane_horisontal::ax#2 ] ) always clobbers reg byte a reg byte y 
+Statement [563] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_CHARROM#0 [ ] ( main:2::gfx_init:10::gfx_init_plane_charset8:466 [ ] ) always clobbers reg byte a 
+Statement [566] (byte) gfx_init_plane_charset8::bits#0 ← *((byte*) gfx_init_plane_charset8::chargen#2) [ gfx_init_plane_charset8::ch#8 gfx_init_plane_charset8::chargen#2 gfx_init_plane_charset8::gfxa#5 gfx_init_plane_charset8::col#5 gfx_init_plane_charset8::cr#6 gfx_init_plane_charset8::bits#0 ] ( main:2::gfx_init:10::gfx_init_plane_charset8:466 [ gfx_init_plane_charset8::ch#8 gfx_init_plane_charset8::chargen#2 gfx_init_plane_charset8::gfxa#5 gfx_init_plane_charset8::col#5 gfx_init_plane_charset8::cr#6 gfx_init_plane_charset8::bits#0 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:80 [ gfx_init_plane_charset8::ch#8 gfx_init_plane_charset8::ch#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:80 [ gfx_init_plane_charset8::ch#8 gfx_init_plane_charset8::ch#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:87 [ gfx_init_plane_charset8::col#2 gfx_init_plane_charset8::col#5 gfx_init_plane_charset8::col#6 gfx_init_plane_charset8::col#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:87 [ gfx_init_plane_charset8::col#2 gfx_init_plane_charset8::col#5 gfx_init_plane_charset8::col#6 gfx_init_plane_charset8::col#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:83 [ gfx_init_plane_charset8::cr#6 gfx_init_plane_charset8::cr#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:83 [ gfx_init_plane_charset8::cr#6 gfx_init_plane_charset8::cr#1 ]
-Statement [573] *((byte*) gfx_init_plane_charset8::gfxa#2) ? (byte) gfx_init_plane_charset8::c#2 [ gfx_init_plane_charset8::ch#8 gfx_init_plane_charset8::chargen#1 gfx_init_plane_charset8::cr#6 gfx_init_plane_charset8::bits#2 gfx_init_plane_charset8::gfxa#2 gfx_init_plane_charset8::col#2 gfx_init_plane_charset8::cp#2 ] ( main:2::gfx_init:10::gfx_init_plane_charset8:466 [ gfx_init_plane_charset8::ch#8 gfx_init_plane_charset8::chargen#1 gfx_init_plane_charset8::cr#6 gfx_init_plane_charset8::bits#2 gfx_init_plane_charset8::gfxa#2 gfx_init_plane_charset8::col#2 gfx_init_plane_charset8::cp#2 ] ) always clobbers reg byte y 
+Statement [573] *((byte*) gfx_init_plane_charset8::gfxa#2) ← (byte) gfx_init_plane_charset8::c#2 [ gfx_init_plane_charset8::ch#8 gfx_init_plane_charset8::chargen#1 gfx_init_plane_charset8::cr#6 gfx_init_plane_charset8::bits#2 gfx_init_plane_charset8::gfxa#2 gfx_init_plane_charset8::col#2 gfx_init_plane_charset8::cp#2 ] ( main:2::gfx_init:10::gfx_init_plane_charset8:466 [ gfx_init_plane_charset8::ch#8 gfx_init_plane_charset8::chargen#1 gfx_init_plane_charset8::cr#6 gfx_init_plane_charset8::bits#2 gfx_init_plane_charset8::gfxa#2 gfx_init_plane_charset8::col#2 gfx_init_plane_charset8::cp#2 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:84 [ gfx_init_plane_charset8::bits#2 gfx_init_plane_charset8::bits#0 gfx_init_plane_charset8::bits#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:88 [ gfx_init_plane_charset8::cp#2 gfx_init_plane_charset8::cp#1 ]
-Statement [583] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 [ ] ( main:2::gfx_init:10::gfx_init_plane_charset8:466 [ ] ) always clobbers reg byte a 
+Statement [583] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 [ ] ( main:2::gfx_init:10::gfx_init_plane_charset8:466 [ ] ) always clobbers reg byte a 
 Statement [590] if((byte*) gfx_init_plane_8bppchunky::gfxb#3!=(word/dword/signed dword) $8000) goto gfx_init_plane_8bppchunky::@3 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::gfxb#3 gfx_init_plane_8bppchunky::x#2 gfx_init_plane_8bppchunky::gfxbCpuBank#4 ] ( main:2::gfx_init:10::gfx_init_plane_8bppchunky:464 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::gfxb#3 gfx_init_plane_8bppchunky::x#2 gfx_init_plane_8bppchunky::gfxbCpuBank#4 ] ) always clobbers reg byte a 
-Statement [595] (word~) gfx_init_plane_8bppchunky::$9 ? (word) gfx_init_plane_8bppchunky::x#2 + (byte) gfx_init_plane_8bppchunky::y#6 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::gfxbCpuBank#8 gfx_init_plane_8bppchunky::x#2 gfx_init_plane_8bppchunky::gfxb#4 gfx_init_plane_8bppchunky::$9 ] ( main:2::gfx_init:10::gfx_init_plane_8bppchunky:464 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::gfxbCpuBank#8 gfx_init_plane_8bppchunky::x#2 gfx_init_plane_8bppchunky::gfxb#4 gfx_init_plane_8bppchunky::$9 ] ) always clobbers reg byte a 
-Statement [596] (byte) gfx_init_plane_8bppchunky::c#0 ? ((byte)) (word~) gfx_init_plane_8bppchunky::$9 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::gfxbCpuBank#8 gfx_init_plane_8bppchunky::x#2 gfx_init_plane_8bppchunky::gfxb#4 gfx_init_plane_8bppchunky::c#0 ] ( main:2::gfx_init:10::gfx_init_plane_8bppchunky:464 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::gfxbCpuBank#8 gfx_init_plane_8bppchunky::x#2 gfx_init_plane_8bppchunky::gfxb#4 gfx_init_plane_8bppchunky::c#0 ] ) always clobbers reg byte a 
-Statement [597] *((byte*) gfx_init_plane_8bppchunky::gfxb#4) ? (byte) gfx_init_plane_8bppchunky::c#0 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::gfxbCpuBank#8 gfx_init_plane_8bppchunky::x#2 gfx_init_plane_8bppchunky::gfxb#4 ] ( main:2::gfx_init:10::gfx_init_plane_8bppchunky:464 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::gfxbCpuBank#8 gfx_init_plane_8bppchunky::x#2 gfx_init_plane_8bppchunky::gfxb#4 ] ) always clobbers reg byte y 
+Statement [595] (word~) gfx_init_plane_8bppchunky::$9 ← (word) gfx_init_plane_8bppchunky::x#2 + (byte) gfx_init_plane_8bppchunky::y#6 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::gfxbCpuBank#8 gfx_init_plane_8bppchunky::x#2 gfx_init_plane_8bppchunky::gfxb#4 gfx_init_plane_8bppchunky::$9 ] ( main:2::gfx_init:10::gfx_init_plane_8bppchunky:464 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::gfxbCpuBank#8 gfx_init_plane_8bppchunky::x#2 gfx_init_plane_8bppchunky::gfxb#4 gfx_init_plane_8bppchunky::$9 ] ) always clobbers reg byte a 
+Statement [596] (byte) gfx_init_plane_8bppchunky::c#0 ← ((byte)) (word~) gfx_init_plane_8bppchunky::$9 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::gfxbCpuBank#8 gfx_init_plane_8bppchunky::x#2 gfx_init_plane_8bppchunky::gfxb#4 gfx_init_plane_8bppchunky::c#0 ] ( main:2::gfx_init:10::gfx_init_plane_8bppchunky:464 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::gfxbCpuBank#8 gfx_init_plane_8bppchunky::x#2 gfx_init_plane_8bppchunky::gfxb#4 gfx_init_plane_8bppchunky::c#0 ] ) always clobbers reg byte a 
+Statement [597] *((byte*) gfx_init_plane_8bppchunky::gfxb#4) ← (byte) gfx_init_plane_8bppchunky::c#0 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::gfxbCpuBank#8 gfx_init_plane_8bppchunky::x#2 gfx_init_plane_8bppchunky::gfxb#4 ] ( main:2::gfx_init:10::gfx_init_plane_8bppchunky:464 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::gfxbCpuBank#8 gfx_init_plane_8bppchunky::x#2 gfx_init_plane_8bppchunky::gfxb#4 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:90 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::y#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:93 [ gfx_init_plane_8bppchunky::gfxbCpuBank#4 gfx_init_plane_8bppchunky::gfxbCpuBank#7 gfx_init_plane_8bppchunky::gfxbCpuBank#8 gfx_init_plane_8bppchunky::gfxbCpuBank#2 ]
 Statement [600] if((word) gfx_init_plane_8bppchunky::x#1!=(word/signed word/dword/signed dword) $140) goto gfx_init_plane_8bppchunky::@2 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::gfxb#1 gfx_init_plane_8bppchunky::gfxbCpuBank#8 gfx_init_plane_8bppchunky::x#1 ] ( main:2::gfx_init:10::gfx_init_plane_8bppchunky:464 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::gfxb#1 gfx_init_plane_8bppchunky::gfxbCpuBank#8 gfx_init_plane_8bppchunky::x#1 ] ) always clobbers reg byte a 
-Statement [620] (byte) bitmap_line::xd#2 ? (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615 [ gfx_init_vic_bitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 ] ) always clobbers reg byte a 
+Statement [620] (byte) bitmap_line::xd#2 ← (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615 [ gfx_init_vic_bitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:96 [ gfx_init_vic_bitmap::l#2 gfx_init_vic_bitmap::l#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:313 [ bitmap_line::x0#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:314 [ bitmap_line::x1#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:315 [ bitmap_line::y0#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:316 [ bitmap_line::y1#0 ]
-Statement [622] (byte) bitmap_line::yd#2 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#2 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615 [ gfx_init_vic_bitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#2 ] ) always clobbers reg byte a 
+Statement [622] (byte) bitmap_line::yd#2 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#2 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615 [ gfx_init_vic_bitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:317 [ bitmap_line::xd#2 ]
-Statement [637] (byte) bitmap_line::yd#1 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#1 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615 [ gfx_init_vic_bitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#1 ] ) always clobbers reg byte a 
-Statement [651] (byte) bitmap_line::xd#1 ? (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615 [ gfx_init_vic_bitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 ] ) always clobbers reg byte a 
-Statement [653] (byte) bitmap_line::yd#10 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#10 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615 [ gfx_init_vic_bitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#10 ] ) always clobbers reg byte a 
+Statement [637] (byte) bitmap_line::yd#1 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#1 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615 [ gfx_init_vic_bitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#1 ] ) always clobbers reg byte a 
+Statement [651] (byte) bitmap_line::xd#1 ← (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615 [ gfx_init_vic_bitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 ] ) always clobbers reg byte a 
+Statement [653] (byte) bitmap_line::yd#10 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#10 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615 [ gfx_init_vic_bitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#10 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:320 [ bitmap_line::xd#1 ]
-Statement [667] (byte) bitmap_line::yd#11 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#11 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615 [ gfx_init_vic_bitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#11 ] ) always clobbers reg byte a 
-Statement [682] (byte) bitmap_line_xdyi::e#0 ? (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:636 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:680 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] ) always clobbers reg byte a 
+Statement [667] (byte) bitmap_line::yd#11 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#11 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615 [ gfx_init_vic_bitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#11 ] ) always clobbers reg byte a 
+Statement [682] (byte) bitmap_line_xdyi::e#0 ← (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:636 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:680 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:97 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::yd#0 bitmap_line_xdyi::yd#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:100 [ bitmap_line_xdyi::x#3 bitmap_line_xdyi::x#6 bitmap_line_xdyi::x#0 bitmap_line_xdyi::x#1 bitmap_line_xdyi::x#2 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:101 [ bitmap_line_xdyi::y#3 bitmap_line_xdyi::y#5 bitmap_line_xdyi::y#0 bitmap_line_xdyi::y#1 bitmap_line_xdyi::y#6 bitmap_line_xdyi::y#2 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:98 [ bitmap_line_xdyi::xd#5 bitmap_line_xdyi::xd#0 bitmap_line_xdyi::xd#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:99 [ bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x1#0 bitmap_line_xdyi::x1#1 ]
-Statement [688] (byte) bitmap_line_xdyi::e#1 ? (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:636 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:680 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] ) always clobbers reg byte a 
-Statement [691] (byte) bitmap_line_xdyi::e#2 ? (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:636 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:680 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] ) always clobbers reg byte a 
-Statement [697] (word) bitmap_plot::plotter_x#0 ? *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) [ bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:636::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:680::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:629::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:674::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:650::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:666::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:644::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:660::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] ) always clobbers reg byte a 
+Statement [688] (byte) bitmap_line_xdyi::e#1 ← (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:636 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:680 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] ) always clobbers reg byte a 
+Statement [691] (byte) bitmap_line_xdyi::e#2 ← (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:636 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:680 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] ) always clobbers reg byte a 
+Statement [697] (word) bitmap_plot::plotter_x#0 ← *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) [ bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:636::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:680::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:629::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:674::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:650::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:666::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:644::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:660::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:102 [ bitmap_line_xdyi::e#3 bitmap_line_xdyi::e#0 bitmap_line_xdyi::e#6 bitmap_line_xdyi::e#2 bitmap_line_xdyi::e#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:103 [ bitmap_plot::x#4 bitmap_plot::x#1 bitmap_plot::x#0 bitmap_plot::x#3 bitmap_plot::x#2 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:104 [ bitmap_plot::y#4 bitmap_plot::y#1 bitmap_plot::y#0 bitmap_plot::y#3 bitmap_plot::y#2 ]
@@ -19866,9 +19866,9 @@ Removing always clobbered register reg byte a as potential for zp ZP_BYTE:119 [
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:120 [ bitmap_line_ydxd::x#3 bitmap_line_ydxd::x#5 bitmap_line_ydxd::x#0 bitmap_line_ydxd::x#1 bitmap_line_ydxd::x#6 bitmap_line_ydxd::x#2 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:121 [ bitmap_line_ydxd::y#2 bitmap_line_ydxd::y#7 bitmap_line_ydxd::y#0 bitmap_line_ydxd::y#1 bitmap_line_ydxd::y#3 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:122 [ bitmap_line_ydxd::e#3 bitmap_line_ydxd::e#0 bitmap_line_ydxd::e#6 bitmap_line_ydxd::e#2 bitmap_line_ydxd::e#1 ]
-Statement [698] (word) bitmap_plot::plotter_y#0 ? *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) [ bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:636::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:680::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:629::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:674::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:650::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:666::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:644::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:660::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] ) always clobbers reg byte a 
-Statement [699] (word~) bitmap_plot::$0 ? (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0 [ bitmap_plot::x#4 bitmap_plot::$0 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:636::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:680::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:629::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:674::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:650::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:666::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:644::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:660::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] ) always clobbers reg byte a 
-Statement [700] (byte~) bitmap_plot::$1 ? *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4) [ bitmap_plot::$0 bitmap_plot::$1 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:636::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:680::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:629::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:674::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:650::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:666::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:644::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:660::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] ) always clobbers reg byte a reg byte y 
+Statement [698] (word) bitmap_plot::plotter_y#0 ← *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) [ bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:636::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:680::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:629::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:674::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:650::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:666::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:644::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:660::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] ) always clobbers reg byte a 
+Statement [699] (word~) bitmap_plot::$0 ← (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0 [ bitmap_plot::x#4 bitmap_plot::$0 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:636::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:680::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:629::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:674::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:650::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:666::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:644::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:660::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] ) always clobbers reg byte a 
+Statement [700] (byte~) bitmap_plot::$1 ← *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4) [ bitmap_plot::$0 bitmap_plot::$1 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:636::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:680::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:629::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:674::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:650::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:666::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:644::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:660::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:96 [ gfx_init_vic_bitmap::l#2 gfx_init_vic_bitmap::l#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:97 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::yd#0 bitmap_line_xdyi::yd#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:98 [ bitmap_line_xdyi::xd#5 bitmap_line_xdyi::xd#0 bitmap_line_xdyi::xd#1 ]
@@ -19894,296 +19894,296 @@ Removing always clobbered register reg byte y as potential for zp ZP_BYTE:119 [
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:120 [ bitmap_line_ydxd::x#3 bitmap_line_ydxd::x#5 bitmap_line_ydxd::x#0 bitmap_line_ydxd::x#1 bitmap_line_ydxd::x#6 bitmap_line_ydxd::x#2 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:121 [ bitmap_line_ydxd::y#2 bitmap_line_ydxd::y#7 bitmap_line_ydxd::y#0 bitmap_line_ydxd::y#1 bitmap_line_ydxd::y#3 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:122 [ bitmap_line_ydxd::e#3 bitmap_line_ydxd::e#0 bitmap_line_ydxd::e#6 bitmap_line_ydxd::e#2 bitmap_line_ydxd::e#1 ]
-Statement [701] *((byte*)(word~) bitmap_plot::$0) ? (byte~) bitmap_plot::$1 [ ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:636::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:680::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:629::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:674::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:650::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:666::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:644::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:660::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 ] ) always clobbers reg byte y 
-Statement [704] (byte) bitmap_line_ydxi::e#0 ? (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:629 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:674 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] ) always clobbers reg byte a 
-Statement [710] (byte) bitmap_line_ydxi::e#1 ? (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:629 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:674 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] ) always clobbers reg byte a 
-Statement [713] (byte) bitmap_line_ydxi::e#2 ? (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:629 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:674 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] ) always clobbers reg byte a 
-Statement [719] (byte) bitmap_line_xdyd::e#0 ? (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:650 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:666 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] ) always clobbers reg byte a 
-Statement [725] (byte) bitmap_line_xdyd::e#1 ? (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:650 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:666 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] ) always clobbers reg byte a 
-Statement [728] (byte) bitmap_line_xdyd::e#2 ? (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:650 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:666 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] ) always clobbers reg byte a 
-Statement [734] (byte) bitmap_line_ydxd::e#0 ? (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:644 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:660 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] ) always clobbers reg byte a 
-Statement [740] (byte) bitmap_line_ydxd::e#1 ? (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:644 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:660 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] ) always clobbers reg byte a 
-Statement [743] (byte) bitmap_line_ydxd::e#2 ? (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:644 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:660 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] ) always clobbers reg byte a 
-Statement [748] (word~) bitmap_clear::$3 ? *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0) [ bitmap_clear::$3 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_clear:609 [ bitmap_clear::$3 ] ) always clobbers reg byte a 
-Statement [749] (byte*~) bitmap_clear::bitmap#5 ? (byte*)(word~) bitmap_clear::$3 [ bitmap_clear::bitmap#5 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_clear:609 [ bitmap_clear::bitmap#5 ] ) always clobbers reg byte a 
-Statement [752] *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_clear:609 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ) always clobbers reg byte a reg byte y 
+Statement [701] *((byte*)(word~) bitmap_plot::$0) ← (byte~) bitmap_plot::$1 [ ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:636::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:680::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:629::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:674::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:650::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:666::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:644::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:660::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 ] ) always clobbers reg byte y 
+Statement [704] (byte) bitmap_line_ydxi::e#0 ← (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:629 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:674 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] ) always clobbers reg byte a 
+Statement [710] (byte) bitmap_line_ydxi::e#1 ← (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:629 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:674 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] ) always clobbers reg byte a 
+Statement [713] (byte) bitmap_line_ydxi::e#2 ← (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:629 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:674 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] ) always clobbers reg byte a 
+Statement [719] (byte) bitmap_line_xdyd::e#0 ← (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:650 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:666 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] ) always clobbers reg byte a 
+Statement [725] (byte) bitmap_line_xdyd::e#1 ← (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:650 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:666 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] ) always clobbers reg byte a 
+Statement [728] (byte) bitmap_line_xdyd::e#2 ← (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:650 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:666 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] ) always clobbers reg byte a 
+Statement [734] (byte) bitmap_line_ydxd::e#0 ← (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:644 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:660 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] ) always clobbers reg byte a 
+Statement [740] (byte) bitmap_line_ydxd::e#1 ← (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:644 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:660 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] ) always clobbers reg byte a 
+Statement [743] (byte) bitmap_line_ydxd::e#2 ← (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:644 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:660 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] ) always clobbers reg byte a 
+Statement [748] (word~) bitmap_clear::$3 ← *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0) [ bitmap_clear::$3 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_clear:609 [ bitmap_clear::$3 ] ) always clobbers reg byte a 
+Statement [749] (byte*~) bitmap_clear::bitmap#5 ← (byte*)(word~) bitmap_clear::$3 [ bitmap_clear::bitmap#5 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_clear:609 [ bitmap_clear::bitmap#5 ] ) always clobbers reg byte a 
+Statement [752] *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_clear:609 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:123 [ bitmap_clear::y#4 bitmap_clear::y#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:123 [ bitmap_clear::y#4 bitmap_clear::y#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:126 [ bitmap_clear::x#2 bitmap_clear::x#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:126 [ bitmap_clear::x#2 bitmap_clear::x#1 ]
-Statement [763] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ? >(const byte*) VIC_BITMAP#0 [ bitmap_init::x#2 bitmap_init::bits#3 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_init:607 [ bitmap_init::x#2 bitmap_init::bits#3 ] ) always clobbers reg byte a 
+Statement [763] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ← >(const byte*) VIC_BITMAP#0 [ bitmap_init::x#2 bitmap_init::bits#3 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_init:607 [ bitmap_init::x#2 bitmap_init::bits#3 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:127 [ bitmap_init::x#2 bitmap_init::x#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:128 [ bitmap_init::bits#3 bitmap_init::bits#4 bitmap_init::bits#1 ]
-Statement [764] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ? (byte) bitmap_init::bits#3 [ bitmap_init::x#2 bitmap_init::bits#3 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_init:607 [ bitmap_init::x#2 bitmap_init::bits#3 ] ) always clobbers reg byte a 
-Statement [779] (byte*) bitmap_init::yoffs#1 ? (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_init:607 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ) always clobbers reg byte a 
+Statement [764] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ← (byte) bitmap_init::bits#3 [ bitmap_init::x#2 bitmap_init::bits#3 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_init:607 [ bitmap_init::x#2 bitmap_init::bits#3 ] ) always clobbers reg byte a 
+Statement [779] (byte*) bitmap_init::yoffs#1 ← (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_init:607 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:129 [ bitmap_init::y#2 bitmap_init::y#1 ]
-Statement [785] *((const byte*) PROCPORT#0) ? (byte/signed byte/word/signed word/dword/signed dword) $32 [ ] ( main:2::gfx_init:10::gfx_init_charset:460 [ ] ) always clobbers reg byte a 
-Statement [788] *((byte*) gfx_init_charset::charset#2) ? *((byte*) gfx_init_charset::chargen#2) [ gfx_init_charset::c#4 gfx_init_charset::chargen#2 gfx_init_charset::charset#2 gfx_init_charset::l#2 ] ( main:2::gfx_init:10::gfx_init_charset:460 [ gfx_init_charset::c#4 gfx_init_charset::chargen#2 gfx_init_charset::charset#2 gfx_init_charset::l#2 ] ) always clobbers reg byte a reg byte y 
+Statement [785] *((const byte*) PROCPORT#0) ← (byte/signed byte/word/signed word/dword/signed dword) $32 [ ] ( main:2::gfx_init:10::gfx_init_charset:460 [ ] ) always clobbers reg byte a 
+Statement [788] *((byte*) gfx_init_charset::charset#2) ← *((byte*) gfx_init_charset::chargen#2) [ gfx_init_charset::c#4 gfx_init_charset::chargen#2 gfx_init_charset::charset#2 gfx_init_charset::l#2 ] ( main:2::gfx_init:10::gfx_init_charset:460 [ gfx_init_charset::c#4 gfx_init_charset::chargen#2 gfx_init_charset::charset#2 gfx_init_charset::l#2 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:132 [ gfx_init_charset::c#4 gfx_init_charset::c#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:132 [ gfx_init_charset::c#4 gfx_init_charset::c#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:137 [ gfx_init_charset::l#2 gfx_init_charset::l#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:137 [ gfx_init_charset::l#2 gfx_init_charset::l#1 ]
-Statement [795] *((const byte*) PROCPORT#0) ? (byte/signed byte/word/signed word/dword/signed dword) $37 [ ] ( main:2::gfx_init:10::gfx_init_charset:460 [ ] ) always clobbers reg byte a 
-Statement [800] *((byte*) gfx_init_screen4::ch#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ gfx_init_screen4::cy#4 gfx_init_screen4::ch#2 gfx_init_screen4::cx#2 ] ( main:2::gfx_init:10::gfx_init_screen4:458 [ gfx_init_screen4::cy#4 gfx_init_screen4::ch#2 gfx_init_screen4::cx#2 ] ) always clobbers reg byte a reg byte y 
+Statement [795] *((const byte*) PROCPORT#0) ← (byte/signed byte/word/signed word/dword/signed dword) $37 [ ] ( main:2::gfx_init:10::gfx_init_charset:460 [ ] ) always clobbers reg byte a 
+Statement [800] *((byte*) gfx_init_screen4::ch#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ gfx_init_screen4::cy#4 gfx_init_screen4::ch#2 gfx_init_screen4::cx#2 ] ( main:2::gfx_init:10::gfx_init_screen4:458 [ gfx_init_screen4::cy#4 gfx_init_screen4::ch#2 gfx_init_screen4::cx#2 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:138 [ gfx_init_screen4::cy#4 gfx_init_screen4::cy#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:138 [ gfx_init_screen4::cy#4 gfx_init_screen4::cy#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:141 [ gfx_init_screen4::cx#2 gfx_init_screen4::cx#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:141 [ gfx_init_screen4::cx#2 gfx_init_screen4::cx#1 ]
-Statement [811] (byte~) gfx_init_screen3::$1 ? (byte~) gfx_init_screen3::$0 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ gfx_init_screen3::cy#4 gfx_init_screen3::cx#2 gfx_init_screen3::ch#2 gfx_init_screen3::$1 ] ( main:2::gfx_init:10::gfx_init_screen3:456 [ gfx_init_screen3::cy#4 gfx_init_screen3::cx#2 gfx_init_screen3::ch#2 gfx_init_screen3::$1 ] ) always clobbers reg byte a 
+Statement [811] (byte~) gfx_init_screen3::$1 ← (byte~) gfx_init_screen3::$0 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ gfx_init_screen3::cy#4 gfx_init_screen3::cx#2 gfx_init_screen3::ch#2 gfx_init_screen3::$1 ] ( main:2::gfx_init:10::gfx_init_screen3:456 [ gfx_init_screen3::cy#4 gfx_init_screen3::cx#2 gfx_init_screen3::ch#2 gfx_init_screen3::$1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:142 [ gfx_init_screen3::cy#4 gfx_init_screen3::cy#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:143 [ gfx_init_screen3::cx#2 gfx_init_screen3::cx#1 ]
-Statement [812] (byte~) gfx_init_screen3::$2 ? (byte) gfx_init_screen3::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) 3 [ gfx_init_screen3::cy#4 gfx_init_screen3::cx#2 gfx_init_screen3::ch#2 gfx_init_screen3::$1 gfx_init_screen3::$2 ] ( main:2::gfx_init:10::gfx_init_screen3:456 [ gfx_init_screen3::cy#4 gfx_init_screen3::cx#2 gfx_init_screen3::ch#2 gfx_init_screen3::$1 gfx_init_screen3::$2 ] ) always clobbers reg byte a 
+Statement [812] (byte~) gfx_init_screen3::$2 ← (byte) gfx_init_screen3::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) 3 [ gfx_init_screen3::cy#4 gfx_init_screen3::cx#2 gfx_init_screen3::ch#2 gfx_init_screen3::$1 gfx_init_screen3::$2 ] ( main:2::gfx_init:10::gfx_init_screen3:456 [ gfx_init_screen3::cy#4 gfx_init_screen3::cx#2 gfx_init_screen3::ch#2 gfx_init_screen3::$1 gfx_init_screen3::$2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:343 [ gfx_init_screen3::$1 ]
-Statement [814] *((byte*) gfx_init_screen3::ch#2) ? (byte~) gfx_init_screen3::$3 [ gfx_init_screen3::cy#4 gfx_init_screen3::cx#2 gfx_init_screen3::ch#2 ] ( main:2::gfx_init:10::gfx_init_screen3:456 [ gfx_init_screen3::cy#4 gfx_init_screen3::cx#2 gfx_init_screen3::ch#2 ] ) always clobbers reg byte y 
+Statement [814] *((byte*) gfx_init_screen3::ch#2) ← (byte~) gfx_init_screen3::$3 [ gfx_init_screen3::cy#4 gfx_init_screen3::cx#2 gfx_init_screen3::ch#2 ] ( main:2::gfx_init:10::gfx_init_screen3:456 [ gfx_init_screen3::cy#4 gfx_init_screen3::cx#2 gfx_init_screen3::ch#2 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:142 [ gfx_init_screen3::cy#4 gfx_init_screen3::cy#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:143 [ gfx_init_screen3::cx#2 gfx_init_screen3::cx#1 ]
-Statement [824] (byte~) gfx_init_screen2::$0 ? (byte) gfx_init_screen2::cx#2 + (byte) gfx_init_screen2::cy#4 [ gfx_init_screen2::cy#4 gfx_init_screen2::cx#2 gfx_init_screen2::ch#2 gfx_init_screen2::$0 ] ( main:2::gfx_init:10::gfx_init_screen2:454 [ gfx_init_screen2::cy#4 gfx_init_screen2::cx#2 gfx_init_screen2::ch#2 gfx_init_screen2::$0 ] ) always clobbers reg byte a 
+Statement [824] (byte~) gfx_init_screen2::$0 ← (byte) gfx_init_screen2::cx#2 + (byte) gfx_init_screen2::cy#4 [ gfx_init_screen2::cy#4 gfx_init_screen2::cx#2 gfx_init_screen2::ch#2 gfx_init_screen2::$0 ] ( main:2::gfx_init:10::gfx_init_screen2:454 [ gfx_init_screen2::cy#4 gfx_init_screen2::cx#2 gfx_init_screen2::ch#2 gfx_init_screen2::$0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:146 [ gfx_init_screen2::cy#4 gfx_init_screen2::cy#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:147 [ gfx_init_screen2::cx#2 gfx_init_screen2::cx#1 ]
-Statement [826] (byte) gfx_init_screen2::col2#0 ? (byte/signed byte/word/signed word/dword/signed dword) $f - (byte) gfx_init_screen2::col#0 [ gfx_init_screen2::cy#4 gfx_init_screen2::cx#2 gfx_init_screen2::ch#2 gfx_init_screen2::col#0 gfx_init_screen2::col2#0 ] ( main:2::gfx_init:10::gfx_init_screen2:454 [ gfx_init_screen2::cy#4 gfx_init_screen2::cx#2 gfx_init_screen2::ch#2 gfx_init_screen2::col#0 gfx_init_screen2::col2#0 ] ) always clobbers reg byte a 
+Statement [826] (byte) gfx_init_screen2::col2#0 ← (byte/signed byte/word/signed word/dword/signed dword) $f - (byte) gfx_init_screen2::col#0 [ gfx_init_screen2::cy#4 gfx_init_screen2::cx#2 gfx_init_screen2::ch#2 gfx_init_screen2::col#0 gfx_init_screen2::col2#0 ] ( main:2::gfx_init:10::gfx_init_screen2:454 [ gfx_init_screen2::cy#4 gfx_init_screen2::cx#2 gfx_init_screen2::ch#2 gfx_init_screen2::col#0 gfx_init_screen2::col2#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:347 [ gfx_init_screen2::col#0 ]
-Statement [827] (byte~) gfx_init_screen2::$3 ? (byte) gfx_init_screen2::col#0 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ gfx_init_screen2::cy#4 gfx_init_screen2::cx#2 gfx_init_screen2::ch#2 gfx_init_screen2::col2#0 gfx_init_screen2::$3 ] ( main:2::gfx_init:10::gfx_init_screen2:454 [ gfx_init_screen2::cy#4 gfx_init_screen2::cx#2 gfx_init_screen2::ch#2 gfx_init_screen2::col2#0 gfx_init_screen2::$3 ] ) always clobbers reg byte a 
+Statement [827] (byte~) gfx_init_screen2::$3 ← (byte) gfx_init_screen2::col#0 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ gfx_init_screen2::cy#4 gfx_init_screen2::cx#2 gfx_init_screen2::ch#2 gfx_init_screen2::col2#0 gfx_init_screen2::$3 ] ( main:2::gfx_init:10::gfx_init_screen2:454 [ gfx_init_screen2::cy#4 gfx_init_screen2::cx#2 gfx_init_screen2::ch#2 gfx_init_screen2::col2#0 gfx_init_screen2::$3 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:348 [ gfx_init_screen2::col2#0 ]
-Statement [829] *((byte*) gfx_init_screen2::ch#2) ? (byte~) gfx_init_screen2::$4 [ gfx_init_screen2::cy#4 gfx_init_screen2::cx#2 gfx_init_screen2::ch#2 ] ( main:2::gfx_init:10::gfx_init_screen2:454 [ gfx_init_screen2::cy#4 gfx_init_screen2::cx#2 gfx_init_screen2::ch#2 ] ) always clobbers reg byte y 
+Statement [829] *((byte*) gfx_init_screen2::ch#2) ← (byte~) gfx_init_screen2::$4 [ gfx_init_screen2::cy#4 gfx_init_screen2::cx#2 gfx_init_screen2::ch#2 ] ( main:2::gfx_init:10::gfx_init_screen2:454 [ gfx_init_screen2::cy#4 gfx_init_screen2::cx#2 gfx_init_screen2::ch#2 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:146 [ gfx_init_screen2::cy#4 gfx_init_screen2::cy#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:147 [ gfx_init_screen2::cx#2 gfx_init_screen2::cx#1 ]
-Statement [839] (byte~) gfx_init_screen1::$0 ? (byte) gfx_init_screen1::cx#2 + (byte) gfx_init_screen1::cy#4 [ gfx_init_screen1::cy#4 gfx_init_screen1::cx#2 gfx_init_screen1::ch#2 gfx_init_screen1::$0 ] ( main:2::gfx_init:10::gfx_init_screen1:452 [ gfx_init_screen1::cy#4 gfx_init_screen1::cx#2 gfx_init_screen1::ch#2 gfx_init_screen1::$0 ] ) always clobbers reg byte a 
+Statement [839] (byte~) gfx_init_screen1::$0 ← (byte) gfx_init_screen1::cx#2 + (byte) gfx_init_screen1::cy#4 [ gfx_init_screen1::cy#4 gfx_init_screen1::cx#2 gfx_init_screen1::ch#2 gfx_init_screen1::$0 ] ( main:2::gfx_init:10::gfx_init_screen1:452 [ gfx_init_screen1::cy#4 gfx_init_screen1::cx#2 gfx_init_screen1::ch#2 gfx_init_screen1::$0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:150 [ gfx_init_screen1::cy#4 gfx_init_screen1::cy#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:151 [ gfx_init_screen1::cx#2 gfx_init_screen1::cx#1 ]
-Statement [841] *((byte*) gfx_init_screen1::ch#2) ? (byte~) gfx_init_screen1::$1 [ gfx_init_screen1::cy#4 gfx_init_screen1::cx#2 gfx_init_screen1::ch#2 ] ( main:2::gfx_init:10::gfx_init_screen1:452 [ gfx_init_screen1::cy#4 gfx_init_screen1::cx#2 gfx_init_screen1::ch#2 ] ) always clobbers reg byte y 
+Statement [841] *((byte*) gfx_init_screen1::ch#2) ← (byte~) gfx_init_screen1::$1 [ gfx_init_screen1::cy#4 gfx_init_screen1::cx#2 gfx_init_screen1::ch#2 ] ( main:2::gfx_init:10::gfx_init_screen1:452 [ gfx_init_screen1::cy#4 gfx_init_screen1::cx#2 gfx_init_screen1::ch#2 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:150 [ gfx_init_screen1::cy#4 gfx_init_screen1::cy#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:151 [ gfx_init_screen1::cx#2 gfx_init_screen1::cx#1 ]
-Statement [852] (byte~) gfx_init_screen0::$1 ? (byte~) gfx_init_screen0::$0 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ gfx_init_screen0::cy#4 gfx_init_screen0::cx#2 gfx_init_screen0::ch#2 gfx_init_screen0::$1 ] ( main:2::gfx_init:10::gfx_init_screen0:450 [ gfx_init_screen0::cy#4 gfx_init_screen0::cx#2 gfx_init_screen0::ch#2 gfx_init_screen0::$1 ] ) always clobbers reg byte a 
+Statement [852] (byte~) gfx_init_screen0::$1 ← (byte~) gfx_init_screen0::$0 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ gfx_init_screen0::cy#4 gfx_init_screen0::cx#2 gfx_init_screen0::ch#2 gfx_init_screen0::$1 ] ( main:2::gfx_init:10::gfx_init_screen0:450 [ gfx_init_screen0::cy#4 gfx_init_screen0::cx#2 gfx_init_screen0::ch#2 gfx_init_screen0::$1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:154 [ gfx_init_screen0::cy#4 gfx_init_screen0::cy#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:155 [ gfx_init_screen0::cx#2 gfx_init_screen0::cx#1 ]
-Statement [853] (byte~) gfx_init_screen0::$2 ? (byte) gfx_init_screen0::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ gfx_init_screen0::cy#4 gfx_init_screen0::cx#2 gfx_init_screen0::ch#2 gfx_init_screen0::$1 gfx_init_screen0::$2 ] ( main:2::gfx_init:10::gfx_init_screen0:450 [ gfx_init_screen0::cy#4 gfx_init_screen0::cx#2 gfx_init_screen0::ch#2 gfx_init_screen0::$1 gfx_init_screen0::$2 ] ) always clobbers reg byte a 
+Statement [853] (byte~) gfx_init_screen0::$2 ← (byte) gfx_init_screen0::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ gfx_init_screen0::cy#4 gfx_init_screen0::cx#2 gfx_init_screen0::ch#2 gfx_init_screen0::$1 gfx_init_screen0::$2 ] ( main:2::gfx_init:10::gfx_init_screen0:450 [ gfx_init_screen0::cy#4 gfx_init_screen0::cx#2 gfx_init_screen0::ch#2 gfx_init_screen0::$1 gfx_init_screen0::$2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:354 [ gfx_init_screen0::$1 ]
-Statement [855] *((byte*) gfx_init_screen0::ch#2) ? (byte~) gfx_init_screen0::$3 [ gfx_init_screen0::cy#4 gfx_init_screen0::cx#2 gfx_init_screen0::ch#2 ] ( main:2::gfx_init:10::gfx_init_screen0:450 [ gfx_init_screen0::cy#4 gfx_init_screen0::cx#2 gfx_init_screen0::ch#2 ] ) always clobbers reg byte y 
+Statement [855] *((byte*) gfx_init_screen0::ch#2) ← (byte~) gfx_init_screen0::$3 [ gfx_init_screen0::cy#4 gfx_init_screen0::cx#2 gfx_init_screen0::ch#2 ] ( main:2::gfx_init:10::gfx_init_screen0:450 [ gfx_init_screen0::cy#4 gfx_init_screen0::cx#2 gfx_init_screen0::ch#2 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:154 [ gfx_init_screen0::cy#4 gfx_init_screen0::cy#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:155 [ gfx_init_screen0::cx#2 gfx_init_screen0::cx#1 ]
-Statement [862] *((const byte*) CIA1_PORT_A_DDR#0) ? (byte/word/signed word/dword/signed dword) $ff [ ] ( main:2::keyboard_init:8 [ ] ) always clobbers reg byte a 
-Statement [863] *((const byte*) CIA1_PORT_B_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::keyboard_init:8 [ ] ) always clobbers reg byte a 
-Statement [5] *((const byte*) PROCPORT_DDR#0) ? (const byte) PROCPORT_DDR_MEMORY_MASK#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [6] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [7] *((const byte*) DTV_FEATURE#0) ? (const byte) DTV_FEATURE_ENABLE#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [862] *((const byte*) CIA1_PORT_A_DDR#0) ← (byte/word/signed word/dword/signed dword) $ff [ ] ( main:2::keyboard_init:8 [ ] ) always clobbers reg byte a 
+Statement [863] *((const byte*) CIA1_PORT_B_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::keyboard_init:8 [ ] ) always clobbers reg byte a 
+Statement [5] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [6] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [7] *((const byte*) DTV_FEATURE#0) ← (const byte) DTV_FEATURE_ENABLE#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
 Statement [16] if(*((const byte*) form_ctrl_line#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@1 [ keyboard_events_size#24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 ] ) always clobbers reg byte a 
 Statement [19] if(*((const byte*) form_ctrl_borof#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@2 [ keyboard_events_size#24 gfx_mode::dtv_control#14 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::dtv_control#14 ] ) always clobbers reg byte a 
-Statement [20] (byte) gfx_mode::dtv_control#2 ? (byte) gfx_mode::dtv_control#14 | (const byte) DTV_BORDER_OFF#0 [ keyboard_events_size#24 gfx_mode::dtv_control#2 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::dtv_control#2 ] ) always clobbers reg byte a 
+Statement [20] (byte) gfx_mode::dtv_control#2 ← (byte) gfx_mode::dtv_control#14 | (const byte) DTV_BORDER_OFF#0 [ keyboard_events_size#24 gfx_mode::dtv_control#2 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::dtv_control#2 ] ) always clobbers reg byte a 
 Statement [22] if(*((const byte*) form_ctrl_hicol#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@3 [ keyboard_events_size#24 gfx_mode::dtv_control#15 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::dtv_control#15 ] ) always clobbers reg byte a 
-Statement [23] (byte) gfx_mode::dtv_control#3 ? (byte) gfx_mode::dtv_control#15 | (const byte) DTV_HIGHCOLOR#0 [ keyboard_events_size#24 gfx_mode::dtv_control#3 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::dtv_control#3 ] ) always clobbers reg byte a 
+Statement [23] (byte) gfx_mode::dtv_control#3 ← (byte) gfx_mode::dtv_control#15 | (const byte) DTV_HIGHCOLOR#0 [ keyboard_events_size#24 gfx_mode::dtv_control#3 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::dtv_control#3 ] ) always clobbers reg byte a 
 Statement [25] if(*((const byte*) form_ctrl_overs#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@4 [ keyboard_events_size#24 gfx_mode::dtv_control#10 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::dtv_control#10 ] ) always clobbers reg byte a 
-Statement [26] (byte) gfx_mode::dtv_control#4 ? (byte) gfx_mode::dtv_control#10 | (const byte) DTV_OVERSCAN#0 [ keyboard_events_size#24 gfx_mode::dtv_control#4 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::dtv_control#4 ] ) always clobbers reg byte a 
+Statement [26] (byte) gfx_mode::dtv_control#4 ← (byte) gfx_mode::dtv_control#10 | (const byte) DTV_OVERSCAN#0 [ keyboard_events_size#24 gfx_mode::dtv_control#4 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::dtv_control#4 ] ) always clobbers reg byte a 
 Statement [28] if(*((const byte*) form_ctrl_colof#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@5 [ keyboard_events_size#24 gfx_mode::dtv_control#11 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::dtv_control#11 ] ) always clobbers reg byte a 
-Statement [29] (byte) gfx_mode::dtv_control#5 ? (byte) gfx_mode::dtv_control#11 | (const byte) DTV_COLORRAM_OFF#0 [ keyboard_events_size#24 gfx_mode::dtv_control#5 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::dtv_control#5 ] ) always clobbers reg byte a 
+Statement [29] (byte) gfx_mode::dtv_control#5 ← (byte) gfx_mode::dtv_control#11 | (const byte) DTV_COLORRAM_OFF#0 [ keyboard_events_size#24 gfx_mode::dtv_control#5 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::dtv_control#5 ] ) always clobbers reg byte a 
 Statement [31] if(*((const byte*) form_ctrl_chunk#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@6 [ keyboard_events_size#24 gfx_mode::dtv_control#13 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::dtv_control#13 ] ) always clobbers reg byte a 
-Statement [32] (byte) gfx_mode::dtv_control#6 ? (byte) gfx_mode::dtv_control#13 | (const byte) DTV_CHUNKY#0 [ keyboard_events_size#24 gfx_mode::dtv_control#6 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::dtv_control#6 ] ) always clobbers reg byte a 
+Statement [32] (byte) gfx_mode::dtv_control#6 ← (byte) gfx_mode::dtv_control#13 | (const byte) DTV_CHUNKY#0 [ keyboard_events_size#24 gfx_mode::dtv_control#6 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::dtv_control#6 ] ) always clobbers reg byte a 
 Statement [35] if(*((const byte*) form_ctrl_ecm#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@7 [ keyboard_events_size#24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 ] ) always clobbers reg byte a 
 Statement [38] if(*((const byte*) form_ctrl_bmm#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@8 [ keyboard_events_size#24 gfx_mode::vic_control#5 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::vic_control#5 ] ) always clobbers reg byte a 
-Statement [39] (byte) gfx_mode::vic_control#2 ? (byte) gfx_mode::vic_control#5 | (const byte) VIC_BMM#0 [ keyboard_events_size#24 gfx_mode::vic_control#2 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::vic_control#2 ] ) always clobbers reg byte a 
+Statement [39] (byte) gfx_mode::vic_control#2 ← (byte) gfx_mode::vic_control#5 | (const byte) VIC_BMM#0 [ keyboard_events_size#24 gfx_mode::vic_control#2 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::vic_control#2 ] ) always clobbers reg byte a 
 Statement [42] if(*((const byte*) form_ctrl_mcm#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@9 [ keyboard_events_size#24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 ] ) always clobbers reg byte a 
-Statement [46] (byte~) gfx_mode::$20 ? *((const byte*) form_a_start_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$20 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$20 ] ) always clobbers reg byte a 
-Statement [47] (byte) gfx_mode::plane_a_offs#0 ? (byte~) gfx_mode::$20 | *((const byte*) form_a_start_lo#0) [ keyboard_events_size#24 gfx_mode::plane_a_offs#0 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_a_offs#0 ] ) always clobbers reg byte a 
-Statement [50] (dword) get_plane::return#16 ? (dword) get_plane::return#14 [ keyboard_events_size#24 gfx_mode::plane_a_offs#0 get_plane::return#16 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_a_offs#0 get_plane::return#16 ] ) always clobbers reg byte a 
-Statement [51] (dword~) gfx_mode::$22 ? (dword) get_plane::return#16 [ keyboard_events_size#24 gfx_mode::plane_a_offs#0 gfx_mode::$22 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_a_offs#0 gfx_mode::$22 ] ) always clobbers reg byte a 
-Statement [52] (dword) gfx_mode::plane_a#0 ? (dword~) gfx_mode::$22 + (byte) gfx_mode::plane_a_offs#0 [ keyboard_events_size#24 gfx_mode::plane_a#0 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_a#0 ] ) always clobbers reg byte a 
-Statement [53] (word~) gfx_mode::$24 ? < (dword) gfx_mode::plane_a#0 [ keyboard_events_size#24 gfx_mode::plane_a#0 gfx_mode::$24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_a#0 gfx_mode::$24 ] ) always clobbers reg byte a 
-Statement [54] (byte~) gfx_mode::$25 ? < (word~) gfx_mode::$24 [ keyboard_events_size#24 gfx_mode::plane_a#0 gfx_mode::$25 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_a#0 gfx_mode::$25 ] ) always clobbers reg byte a 
-Statement [56] (word~) gfx_mode::$26 ? < (dword) gfx_mode::plane_a#0 [ keyboard_events_size#24 gfx_mode::plane_a#0 gfx_mode::$26 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_a#0 gfx_mode::$26 ] ) always clobbers reg byte a 
-Statement [57] (byte~) gfx_mode::$27 ? > (word~) gfx_mode::$26 [ keyboard_events_size#24 gfx_mode::plane_a#0 gfx_mode::$27 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_a#0 gfx_mode::$27 ] ) always clobbers reg byte a 
-Statement [59] (word~) gfx_mode::$28 ? > (dword) gfx_mode::plane_a#0 [ keyboard_events_size#24 gfx_mode::$28 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$28 ] ) always clobbers reg byte a 
-Statement [60] (byte~) gfx_mode::$29 ? < (word~) gfx_mode::$28 [ keyboard_events_size#24 gfx_mode::$29 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$29 ] ) always clobbers reg byte a 
-Statement [62] (byte~) gfx_mode::$30 ? *((const byte*) form_a_step_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$30 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$30 ] ) always clobbers reg byte a 
-Statement [63] (byte~) gfx_mode::$31 ? (byte~) gfx_mode::$30 | *((const byte*) form_a_step_lo#0) [ keyboard_events_size#24 gfx_mode::$31 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$31 ] ) always clobbers reg byte a 
-Statement [65] (byte~) gfx_mode::$32 ? *((const byte*) form_a_mod_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$32 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$32 ] ) always clobbers reg byte a 
-Statement [66] (byte~) gfx_mode::$33 ? (byte~) gfx_mode::$32 | *((const byte*) form_a_mod_lo#0) [ keyboard_events_size#24 gfx_mode::$33 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$33 ] ) always clobbers reg byte a 
-Statement [68] *((const byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ keyboard_events_size#24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 ] ) always clobbers reg byte a 
-Statement [69] (byte~) gfx_mode::$34 ? *((const byte*) form_b_start_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$34 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$34 ] ) always clobbers reg byte a 
-Statement [70] (byte) gfx_mode::plane_b_offs#0 ? (byte~) gfx_mode::$34 | *((const byte*) form_b_start_lo#0) [ keyboard_events_size#24 gfx_mode::plane_b_offs#0 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_b_offs#0 ] ) always clobbers reg byte a 
-Statement [73] (dword) get_plane::return#17 ? (dword) get_plane::return#14 [ keyboard_events_size#24 gfx_mode::plane_b_offs#0 get_plane::return#17 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_b_offs#0 get_plane::return#17 ] ) always clobbers reg byte a 
-Statement [74] (dword~) gfx_mode::$36 ? (dword) get_plane::return#17 [ keyboard_events_size#24 gfx_mode::plane_b_offs#0 gfx_mode::$36 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_b_offs#0 gfx_mode::$36 ] ) always clobbers reg byte a 
-Statement [75] (dword) gfx_mode::plane_b#0 ? (dword~) gfx_mode::$36 + (byte) gfx_mode::plane_b_offs#0 [ keyboard_events_size#24 gfx_mode::plane_b#0 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_b#0 ] ) always clobbers reg byte a 
-Statement [76] (word~) gfx_mode::$38 ? < (dword) gfx_mode::plane_b#0 [ keyboard_events_size#24 gfx_mode::plane_b#0 gfx_mode::$38 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_b#0 gfx_mode::$38 ] ) always clobbers reg byte a 
-Statement [77] (byte~) gfx_mode::$39 ? < (word~) gfx_mode::$38 [ keyboard_events_size#24 gfx_mode::plane_b#0 gfx_mode::$39 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_b#0 gfx_mode::$39 ] ) always clobbers reg byte a 
-Statement [79] (word~) gfx_mode::$40 ? < (dword) gfx_mode::plane_b#0 [ keyboard_events_size#24 gfx_mode::plane_b#0 gfx_mode::$40 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_b#0 gfx_mode::$40 ] ) always clobbers reg byte a 
-Statement [80] (byte~) gfx_mode::$41 ? > (word~) gfx_mode::$40 [ keyboard_events_size#24 gfx_mode::plane_b#0 gfx_mode::$41 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_b#0 gfx_mode::$41 ] ) always clobbers reg byte a 
-Statement [82] (word~) gfx_mode::$42 ? > (dword) gfx_mode::plane_b#0 [ keyboard_events_size#24 gfx_mode::$42 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$42 ] ) always clobbers reg byte a 
-Statement [83] (byte~) gfx_mode::$43 ? < (word~) gfx_mode::$42 [ keyboard_events_size#24 gfx_mode::$43 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$43 ] ) always clobbers reg byte a 
-Statement [85] (byte~) gfx_mode::$44 ? *((const byte*) form_b_step_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$44 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$44 ] ) always clobbers reg byte a 
-Statement [86] (byte~) gfx_mode::$45 ? (byte~) gfx_mode::$44 | *((const byte*) form_b_step_lo#0) [ keyboard_events_size#24 gfx_mode::$45 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$45 ] ) always clobbers reg byte a 
-Statement [88] (byte~) gfx_mode::$46 ? *((const byte*) form_b_mod_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$46 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$46 ] ) always clobbers reg byte a 
-Statement [89] (byte~) gfx_mode::$47 ? (byte~) gfx_mode::$46 | *((const byte*) form_b_mod_lo#0) [ keyboard_events_size#24 gfx_mode::$47 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$47 ] ) always clobbers reg byte a 
-Statement [91] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ keyboard_events_size#24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 ] ) always clobbers reg byte a 
-Statement [92] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 [ keyboard_events_size#24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 ] ) always clobbers reg byte a 
-Statement [93] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) VIC_SCREEN0#0/(word/signed word/dword/signed dword) $4000 [ keyboard_events_size#24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 ] ) always clobbers reg byte a 
-Statement [96] (byte*) get_vic_screen::return#10 ? (byte*) get_vic_screen::return#5 [ keyboard_events_size#24 get_vic_screen::return#10 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 get_vic_screen::return#10 ] ) always clobbers reg byte a 
-Statement [97] (byte*~) gfx_mode::$52 ? (byte*) get_vic_screen::return#10 [ keyboard_events_size#24 gfx_mode::$52 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$52 ] ) always clobbers reg byte a 
-Statement [98] (word~) gfx_mode::$54 ? (word)(byte*~) gfx_mode::$52 & (word/signed word/dword/signed dword) $3fff [ keyboard_events_size#24 gfx_mode::$54 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$54 ] ) always clobbers reg byte a 
-Statement [99] (word~) gfx_mode::$55 ? (word~) gfx_mode::$54 >> (byte/signed byte/word/signed word/dword/signed dword) 6 [ keyboard_events_size#24 gfx_mode::$55 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$55 ] ) always clobbers reg byte a reg byte y 
-Statement [100] (byte~) gfx_mode::$56 ? ((byte)) (word~) gfx_mode::$55 [ keyboard_events_size#24 gfx_mode::$56 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$56 ] ) always clobbers reg byte a 
-Statement [103] (byte*) get_vic_charset::return#4 ? (byte*) get_vic_charset::return#2 [ keyboard_events_size#24 gfx_mode::$56 get_vic_charset::return#4 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$56 get_vic_charset::return#4 ] ) always clobbers reg byte a 
-Statement [104] (byte*~) gfx_mode::$57 ? (byte*) get_vic_charset::return#4 [ keyboard_events_size#24 gfx_mode::$56 gfx_mode::$57 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$56 gfx_mode::$57 ] ) always clobbers reg byte a 
-Statement [105] (word~) gfx_mode::$59 ? (word)(byte*~) gfx_mode::$57 & (word/signed word/dword/signed dword) $3fff [ keyboard_events_size#24 gfx_mode::$56 gfx_mode::$59 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$56 gfx_mode::$59 ] ) always clobbers reg byte a 
-Statement [106] (byte~) gfx_mode::$60 ? > (word~) gfx_mode::$59 [ keyboard_events_size#24 gfx_mode::$56 gfx_mode::$60 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$56 gfx_mode::$60 ] ) always clobbers reg byte a 
-Statement [107] (byte~) gfx_mode::$61 ? (byte~) gfx_mode::$60 >> (byte/signed byte/word/signed word/dword/signed dword) 2 [ keyboard_events_size#24 gfx_mode::$56 gfx_mode::$61 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$56 gfx_mode::$61 ] ) always clobbers reg byte a 
-Statement [112] (byte*) get_vic_screen::return#11 ? (byte*) get_vic_screen::return#5 [ keyboard_events_size#24 get_vic_screen::return#11 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 get_vic_screen::return#11 ] ) always clobbers reg byte a 
-Statement [113] (byte*) gfx_mode::vic_colors#0 ? (byte*) get_vic_screen::return#11 [ keyboard_events_size#24 gfx_mode::vic_colors#0 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::vic_colors#0 ] ) always clobbers reg byte a 
-Statement [116] *((byte*) gfx_mode::col#2) ? *((byte*) gfx_mode::vic_colors#2) [ keyboard_events_size#24 gfx_mode::cy#4 gfx_mode::vic_colors#2 gfx_mode::col#2 gfx_mode::cx#2 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::cy#4 gfx_mode::vic_colors#2 gfx_mode::col#2 gfx_mode::cx#2 ] ) always clobbers reg byte a reg byte y 
-Statement [123] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ keyboard_events_size#24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 ] ) always clobbers reg byte a 
-Statement [124] (byte~) gfx_mode::$64 ? *((const byte*) form_vic_bg0_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$64 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$64 ] ) always clobbers reg byte a 
-Statement [125] (byte~) gfx_mode::$65 ? (byte~) gfx_mode::$64 | *((const byte*) form_vic_bg0_lo#0) [ keyboard_events_size#24 gfx_mode::$65 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$65 ] ) always clobbers reg byte a 
-Statement [127] (byte~) gfx_mode::$66 ? *((const byte*) form_vic_bg1_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$66 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$66 ] ) always clobbers reg byte a 
-Statement [128] (byte~) gfx_mode::$67 ? (byte~) gfx_mode::$66 | *((const byte*) form_vic_bg1_lo#0) [ keyboard_events_size#24 gfx_mode::$67 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$67 ] ) always clobbers reg byte a 
-Statement [130] (byte~) gfx_mode::$68 ? *((const byte*) form_vic_bg2_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$68 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$68 ] ) always clobbers reg byte a 
-Statement [131] (byte~) gfx_mode::$69 ? (byte~) gfx_mode::$68 | *((const byte*) form_vic_bg2_lo#0) [ keyboard_events_size#24 gfx_mode::$69 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$69 ] ) always clobbers reg byte a 
-Statement [133] (byte~) gfx_mode::$70 ? *((const byte*) form_vic_bg3_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$70 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$70 ] ) always clobbers reg byte a 
-Statement [134] (byte~) gfx_mode::$71 ? (byte~) gfx_mode::$70 | *((const byte*) form_vic_bg3_lo#0) [ keyboard_events_size#24 gfx_mode::$71 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$71 ] ) always clobbers reg byte a 
+Statement [46] (byte~) gfx_mode::$20 ← *((const byte*) form_a_start_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$20 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$20 ] ) always clobbers reg byte a 
+Statement [47] (byte) gfx_mode::plane_a_offs#0 ← (byte~) gfx_mode::$20 | *((const byte*) form_a_start_lo#0) [ keyboard_events_size#24 gfx_mode::plane_a_offs#0 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_a_offs#0 ] ) always clobbers reg byte a 
+Statement [50] (dword) get_plane::return#16 ← (dword) get_plane::return#14 [ keyboard_events_size#24 gfx_mode::plane_a_offs#0 get_plane::return#16 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_a_offs#0 get_plane::return#16 ] ) always clobbers reg byte a 
+Statement [51] (dword~) gfx_mode::$22 ← (dword) get_plane::return#16 [ keyboard_events_size#24 gfx_mode::plane_a_offs#0 gfx_mode::$22 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_a_offs#0 gfx_mode::$22 ] ) always clobbers reg byte a 
+Statement [52] (dword) gfx_mode::plane_a#0 ← (dword~) gfx_mode::$22 + (byte) gfx_mode::plane_a_offs#0 [ keyboard_events_size#24 gfx_mode::plane_a#0 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_a#0 ] ) always clobbers reg byte a 
+Statement [53] (word~) gfx_mode::$24 ← < (dword) gfx_mode::plane_a#0 [ keyboard_events_size#24 gfx_mode::plane_a#0 gfx_mode::$24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_a#0 gfx_mode::$24 ] ) always clobbers reg byte a 
+Statement [54] (byte~) gfx_mode::$25 ← < (word~) gfx_mode::$24 [ keyboard_events_size#24 gfx_mode::plane_a#0 gfx_mode::$25 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_a#0 gfx_mode::$25 ] ) always clobbers reg byte a 
+Statement [56] (word~) gfx_mode::$26 ← < (dword) gfx_mode::plane_a#0 [ keyboard_events_size#24 gfx_mode::plane_a#0 gfx_mode::$26 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_a#0 gfx_mode::$26 ] ) always clobbers reg byte a 
+Statement [57] (byte~) gfx_mode::$27 ← > (word~) gfx_mode::$26 [ keyboard_events_size#24 gfx_mode::plane_a#0 gfx_mode::$27 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_a#0 gfx_mode::$27 ] ) always clobbers reg byte a 
+Statement [59] (word~) gfx_mode::$28 ← > (dword) gfx_mode::plane_a#0 [ keyboard_events_size#24 gfx_mode::$28 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$28 ] ) always clobbers reg byte a 
+Statement [60] (byte~) gfx_mode::$29 ← < (word~) gfx_mode::$28 [ keyboard_events_size#24 gfx_mode::$29 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$29 ] ) always clobbers reg byte a 
+Statement [62] (byte~) gfx_mode::$30 ← *((const byte*) form_a_step_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$30 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$30 ] ) always clobbers reg byte a 
+Statement [63] (byte~) gfx_mode::$31 ← (byte~) gfx_mode::$30 | *((const byte*) form_a_step_lo#0) [ keyboard_events_size#24 gfx_mode::$31 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$31 ] ) always clobbers reg byte a 
+Statement [65] (byte~) gfx_mode::$32 ← *((const byte*) form_a_mod_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$32 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$32 ] ) always clobbers reg byte a 
+Statement [66] (byte~) gfx_mode::$33 ← (byte~) gfx_mode::$32 | *((const byte*) form_a_mod_lo#0) [ keyboard_events_size#24 gfx_mode::$33 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$33 ] ) always clobbers reg byte a 
+Statement [68] *((const byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ keyboard_events_size#24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 ] ) always clobbers reg byte a 
+Statement [69] (byte~) gfx_mode::$34 ← *((const byte*) form_b_start_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$34 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$34 ] ) always clobbers reg byte a 
+Statement [70] (byte) gfx_mode::plane_b_offs#0 ← (byte~) gfx_mode::$34 | *((const byte*) form_b_start_lo#0) [ keyboard_events_size#24 gfx_mode::plane_b_offs#0 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_b_offs#0 ] ) always clobbers reg byte a 
+Statement [73] (dword) get_plane::return#17 ← (dword) get_plane::return#14 [ keyboard_events_size#24 gfx_mode::plane_b_offs#0 get_plane::return#17 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_b_offs#0 get_plane::return#17 ] ) always clobbers reg byte a 
+Statement [74] (dword~) gfx_mode::$36 ← (dword) get_plane::return#17 [ keyboard_events_size#24 gfx_mode::plane_b_offs#0 gfx_mode::$36 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_b_offs#0 gfx_mode::$36 ] ) always clobbers reg byte a 
+Statement [75] (dword) gfx_mode::plane_b#0 ← (dword~) gfx_mode::$36 + (byte) gfx_mode::plane_b_offs#0 [ keyboard_events_size#24 gfx_mode::plane_b#0 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_b#0 ] ) always clobbers reg byte a 
+Statement [76] (word~) gfx_mode::$38 ← < (dword) gfx_mode::plane_b#0 [ keyboard_events_size#24 gfx_mode::plane_b#0 gfx_mode::$38 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_b#0 gfx_mode::$38 ] ) always clobbers reg byte a 
+Statement [77] (byte~) gfx_mode::$39 ← < (word~) gfx_mode::$38 [ keyboard_events_size#24 gfx_mode::plane_b#0 gfx_mode::$39 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_b#0 gfx_mode::$39 ] ) always clobbers reg byte a 
+Statement [79] (word~) gfx_mode::$40 ← < (dword) gfx_mode::plane_b#0 [ keyboard_events_size#24 gfx_mode::plane_b#0 gfx_mode::$40 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_b#0 gfx_mode::$40 ] ) always clobbers reg byte a 
+Statement [80] (byte~) gfx_mode::$41 ← > (word~) gfx_mode::$40 [ keyboard_events_size#24 gfx_mode::plane_b#0 gfx_mode::$41 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::plane_b#0 gfx_mode::$41 ] ) always clobbers reg byte a 
+Statement [82] (word~) gfx_mode::$42 ← > (dword) gfx_mode::plane_b#0 [ keyboard_events_size#24 gfx_mode::$42 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$42 ] ) always clobbers reg byte a 
+Statement [83] (byte~) gfx_mode::$43 ← < (word~) gfx_mode::$42 [ keyboard_events_size#24 gfx_mode::$43 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$43 ] ) always clobbers reg byte a 
+Statement [85] (byte~) gfx_mode::$44 ← *((const byte*) form_b_step_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$44 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$44 ] ) always clobbers reg byte a 
+Statement [86] (byte~) gfx_mode::$45 ← (byte~) gfx_mode::$44 | *((const byte*) form_b_step_lo#0) [ keyboard_events_size#24 gfx_mode::$45 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$45 ] ) always clobbers reg byte a 
+Statement [88] (byte~) gfx_mode::$46 ← *((const byte*) form_b_mod_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$46 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$46 ] ) always clobbers reg byte a 
+Statement [89] (byte~) gfx_mode::$47 ← (byte~) gfx_mode::$46 | *((const byte*) form_b_mod_lo#0) [ keyboard_events_size#24 gfx_mode::$47 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$47 ] ) always clobbers reg byte a 
+Statement [91] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ keyboard_events_size#24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 ] ) always clobbers reg byte a 
+Statement [92] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 [ keyboard_events_size#24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 ] ) always clobbers reg byte a 
+Statement [93] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) VIC_SCREEN0#0/(word/signed word/dword/signed dword) $4000 [ keyboard_events_size#24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 ] ) always clobbers reg byte a 
+Statement [96] (byte*) get_vic_screen::return#10 ← (byte*) get_vic_screen::return#5 [ keyboard_events_size#24 get_vic_screen::return#10 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 get_vic_screen::return#10 ] ) always clobbers reg byte a 
+Statement [97] (byte*~) gfx_mode::$52 ← (byte*) get_vic_screen::return#10 [ keyboard_events_size#24 gfx_mode::$52 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$52 ] ) always clobbers reg byte a 
+Statement [98] (word~) gfx_mode::$54 ← (word)(byte*~) gfx_mode::$52 & (word/signed word/dword/signed dword) $3fff [ keyboard_events_size#24 gfx_mode::$54 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$54 ] ) always clobbers reg byte a 
+Statement [99] (word~) gfx_mode::$55 ← (word~) gfx_mode::$54 >> (byte/signed byte/word/signed word/dword/signed dword) 6 [ keyboard_events_size#24 gfx_mode::$55 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$55 ] ) always clobbers reg byte a reg byte y 
+Statement [100] (byte~) gfx_mode::$56 ← ((byte)) (word~) gfx_mode::$55 [ keyboard_events_size#24 gfx_mode::$56 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$56 ] ) always clobbers reg byte a 
+Statement [103] (byte*) get_vic_charset::return#4 ← (byte*) get_vic_charset::return#2 [ keyboard_events_size#24 gfx_mode::$56 get_vic_charset::return#4 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$56 get_vic_charset::return#4 ] ) always clobbers reg byte a 
+Statement [104] (byte*~) gfx_mode::$57 ← (byte*) get_vic_charset::return#4 [ keyboard_events_size#24 gfx_mode::$56 gfx_mode::$57 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$56 gfx_mode::$57 ] ) always clobbers reg byte a 
+Statement [105] (word~) gfx_mode::$59 ← (word)(byte*~) gfx_mode::$57 & (word/signed word/dword/signed dword) $3fff [ keyboard_events_size#24 gfx_mode::$56 gfx_mode::$59 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$56 gfx_mode::$59 ] ) always clobbers reg byte a 
+Statement [106] (byte~) gfx_mode::$60 ← > (word~) gfx_mode::$59 [ keyboard_events_size#24 gfx_mode::$56 gfx_mode::$60 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$56 gfx_mode::$60 ] ) always clobbers reg byte a 
+Statement [107] (byte~) gfx_mode::$61 ← (byte~) gfx_mode::$60 >> (byte/signed byte/word/signed word/dword/signed dword) 2 [ keyboard_events_size#24 gfx_mode::$56 gfx_mode::$61 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$56 gfx_mode::$61 ] ) always clobbers reg byte a 
+Statement [112] (byte*) get_vic_screen::return#11 ← (byte*) get_vic_screen::return#5 [ keyboard_events_size#24 get_vic_screen::return#11 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 get_vic_screen::return#11 ] ) always clobbers reg byte a 
+Statement [113] (byte*) gfx_mode::vic_colors#0 ← (byte*) get_vic_screen::return#11 [ keyboard_events_size#24 gfx_mode::vic_colors#0 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::vic_colors#0 ] ) always clobbers reg byte a 
+Statement [116] *((byte*) gfx_mode::col#2) ← *((byte*) gfx_mode::vic_colors#2) [ keyboard_events_size#24 gfx_mode::cy#4 gfx_mode::vic_colors#2 gfx_mode::col#2 gfx_mode::cx#2 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::cy#4 gfx_mode::vic_colors#2 gfx_mode::col#2 gfx_mode::cx#2 ] ) always clobbers reg byte a reg byte y 
+Statement [123] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ keyboard_events_size#24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 ] ) always clobbers reg byte a 
+Statement [124] (byte~) gfx_mode::$64 ← *((const byte*) form_vic_bg0_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$64 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$64 ] ) always clobbers reg byte a 
+Statement [125] (byte~) gfx_mode::$65 ← (byte~) gfx_mode::$64 | *((const byte*) form_vic_bg0_lo#0) [ keyboard_events_size#24 gfx_mode::$65 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$65 ] ) always clobbers reg byte a 
+Statement [127] (byte~) gfx_mode::$66 ← *((const byte*) form_vic_bg1_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$66 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$66 ] ) always clobbers reg byte a 
+Statement [128] (byte~) gfx_mode::$67 ← (byte~) gfx_mode::$66 | *((const byte*) form_vic_bg1_lo#0) [ keyboard_events_size#24 gfx_mode::$67 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$67 ] ) always clobbers reg byte a 
+Statement [130] (byte~) gfx_mode::$68 ← *((const byte*) form_vic_bg2_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$68 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$68 ] ) always clobbers reg byte a 
+Statement [131] (byte~) gfx_mode::$69 ← (byte~) gfx_mode::$68 | *((const byte*) form_vic_bg2_lo#0) [ keyboard_events_size#24 gfx_mode::$69 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$69 ] ) always clobbers reg byte a 
+Statement [133] (byte~) gfx_mode::$70 ← *((const byte*) form_vic_bg3_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_events_size#24 gfx_mode::$70 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$70 ] ) always clobbers reg byte a 
+Statement [134] (byte~) gfx_mode::$71 ← (byte~) gfx_mode::$70 | *((const byte*) form_vic_bg3_lo#0) [ keyboard_events_size#24 gfx_mode::$71 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::$71 ] ) always clobbers reg byte a 
 Statement [136] if(*((const byte*) form_dtv_palet#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@24 [ keyboard_events_size#24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 ] ) always clobbers reg byte a 
 Statement [141] if(*((const byte*) RASTER#0)!=(byte/word/signed word/dword/signed dword) $ff) goto gfx_mode::@25 [ keyboard_events_size#24 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 ] ) always clobbers reg byte a 
-Statement [151] *((const byte*) DTV_PALETTE#0 + (byte) gfx_mode::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) gfx_mode::i#2) [ keyboard_events_size#24 gfx_mode::i#2 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::i#2 ] ) always clobbers reg byte a 
+Statement [151] *((const byte*) DTV_PALETTE#0 + (byte) gfx_mode::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) gfx_mode::i#2) [ keyboard_events_size#24 gfx_mode::i#2 ] ( main:2::gfx_mode:15 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#24 gfx_mode::i#2 ] ) always clobbers reg byte a 
 Statement [165] if((byte) keyboard_event_scan::row_scan#0!=*((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2)) goto keyboard_event_scan::@9 [ keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#119 keyboard_event_scan::row_scan#0 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#119 keyboard_event_scan::row_scan#0 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#119 keyboard_event_scan::row_scan#0 ] ) always clobbers reg byte a 
-Statement [166] (byte) keyboard_event_scan::keycode#1 ? (byte) keyboard_event_scan::keycode#11 + (byte/signed byte/word/signed word/dword/signed dword) 8 [ keyboard_event_scan::row#2 keyboard_events_size#119 keyboard_event_scan::keycode#1 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_events_size#119 keyboard_event_scan::keycode#1 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_events_size#119 keyboard_event_scan::keycode#1 ] ) always clobbers reg byte a 
-Statement [181] (byte) keyboard_modifiers#3 ? (byte) keyboard_modifiers#18 | (const byte) KEY_MODIFIER_RSHIFT#0 [ keyboard_events_size#100 keyboard_modifiers#3 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#3 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#3 ] ) always clobbers reg byte a 
-Statement [187] (byte) keyboard_modifiers#4 ? (byte) keyboard_modifiers#19 | (const byte) KEY_MODIFIER_CTRL#0 [ keyboard_events_size#100 keyboard_modifiers#4 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#4 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#4 ] ) always clobbers reg byte a 
-Statement [193] (byte) keyboard_modifiers#5 ? (byte) keyboard_modifiers#20 | (const byte) KEY_MODIFIER_COMMODORE#0 [ keyboard_events_size#100 keyboard_modifiers#5 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#5 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#5 ] ) always clobbers reg byte a 
-Statement [197] (byte~) keyboard_event_scan::$15 ? (byte) keyboard_event_scan::row_scan#0 ^ *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::$15 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::$15 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::$15 ] ) always clobbers reg byte a 
-Statement [201] (byte) keyboard_event_scan::event_type#0 ? (byte) keyboard_event_scan::row_scan#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::event_type#0 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::event_type#0 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::event_type#0 ] ) always clobbers reg byte a 
-Statement [203] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#18) ? (byte) keyboard_event_scan::keycode#10 [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 ] ) always clobbers reg byte a 
-Statement [209] *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) ? (byte) keyboard_event_scan::row_scan#0 [ keyboard_event_scan::row#2 keyboard_event_scan::keycode#15 keyboard_events_size#118 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_event_scan::keycode#15 keyboard_events_size#118 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_event_scan::keycode#15 keyboard_events_size#118 ] ) always clobbers reg byte a 
-Statement [210] (byte/word/dword~) keyboard_event_scan::$23 ? (byte) keyboard_event_scan::keycode#10 | (byte/signed byte/word/signed word/dword/signed dword) $40 [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::$23 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::$23 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::$23 ] ) always clobbers reg byte a 
-Statement [214] (byte~) keyboard_event_pressed::$0 ? (byte) keyboard_event_pressed::keycode#4 >> (byte/signed byte/word/signed word/dword/signed dword) 3 [ keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] ( main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:171 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:171 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:177 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#18 keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:177 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#18 keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:183 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#19 keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:183 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#19 keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:189 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#20 keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:189 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#20 keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] ) always clobbers reg byte a 
-Statement [216] (byte~) keyboard_event_pressed::$1 ? (byte) keyboard_event_pressed::keycode#4 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] ( main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:171 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:171 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:177 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#18 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:177 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#18 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:183 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#19 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:183 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#19 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:189 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#20 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:189 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#20 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] ) always clobbers reg byte a 
-Statement [217] (byte) keyboard_event_pressed::return#10 ? (byte) keyboard_event_pressed::row_bits#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte~) keyboard_event_pressed::$1) [ keyboard_event_pressed::return#10 ] ( main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:171 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_event_pressed::return#10 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:171 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_event_pressed::return#10 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:177 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#18 keyboard_event_pressed::return#10 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:177 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#18 keyboard_event_pressed::return#10 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:183 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#19 keyboard_event_pressed::return#10 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:183 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#19 keyboard_event_pressed::return#10 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:189 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#20 keyboard_event_pressed::return#10 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:189 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#20 keyboard_event_pressed::return#10 ] ) always clobbers reg byte a 
-Statement [219] *((const byte*) CIA1_PORT_A#0) ? *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) [ ] ( main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_matrix_read:162 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#119 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_matrix_read:162 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#119 ] ) always clobbers reg byte a 
-Statement [220] (byte) keyboard_matrix_read::return#0 ? ~ *((const byte*) CIA1_PORT_B#0) [ keyboard_matrix_read::return#0 ] ( main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_matrix_read:162 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#119 keyboard_matrix_read::return#0 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_matrix_read:162 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#119 keyboard_matrix_read::return#0 ] ) always clobbers reg byte a 
-Statement [272] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) FORM_CHARSET#0/(dword/signed dword) $10000 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
-Statement [273] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
-Statement [274] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
-Statement [275] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
-Statement [276] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) FORM_CHARSET#0/(word/signed word/dword/signed dword) $4000 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
-Statement [277] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
-Statement [278] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
-Statement [279] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
-Statement [280] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) FORM_SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) FORM_CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
-Statement [281] *((const byte*) DTV_PLANEA_START_LO#0) ? <(const byte*) FORM_SCREEN#0 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
-Statement [282] *((const byte*) DTV_PLANEA_START_MI#0) ? >(const byte*) FORM_SCREEN#0 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
-Statement [283] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
-Statement [285] *((const byte*) DTV_PALETTE#0 + (byte) form_mode::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) form_mode::i#2) [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 form_mode::i#2 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 form_mode::i#2 ] ) always clobbers reg byte a 
-Statement [288] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
-Statement [289] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
+Statement [166] (byte) keyboard_event_scan::keycode#1 ← (byte) keyboard_event_scan::keycode#11 + (byte/signed byte/word/signed word/dword/signed dword) 8 [ keyboard_event_scan::row#2 keyboard_events_size#119 keyboard_event_scan::keycode#1 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_events_size#119 keyboard_event_scan::keycode#1 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_events_size#119 keyboard_event_scan::keycode#1 ] ) always clobbers reg byte a 
+Statement [181] (byte) keyboard_modifiers#3 ← (byte) keyboard_modifiers#18 | (const byte) KEY_MODIFIER_RSHIFT#0 [ keyboard_events_size#100 keyboard_modifiers#3 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#3 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#3 ] ) always clobbers reg byte a 
+Statement [187] (byte) keyboard_modifiers#4 ← (byte) keyboard_modifiers#19 | (const byte) KEY_MODIFIER_CTRL#0 [ keyboard_events_size#100 keyboard_modifiers#4 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#4 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#4 ] ) always clobbers reg byte a 
+Statement [193] (byte) keyboard_modifiers#5 ← (byte) keyboard_modifiers#20 | (const byte) KEY_MODIFIER_COMMODORE#0 [ keyboard_events_size#100 keyboard_modifiers#5 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#5 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#5 ] ) always clobbers reg byte a 
+Statement [197] (byte~) keyboard_event_scan::$15 ← (byte) keyboard_event_scan::row_scan#0 ^ *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::$15 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::$15 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::$15 ] ) always clobbers reg byte a 
+Statement [201] (byte) keyboard_event_scan::event_type#0 ← (byte) keyboard_event_scan::row_scan#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::event_type#0 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::event_type#0 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::event_type#0 ] ) always clobbers reg byte a 
+Statement [203] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#18) ← (byte) keyboard_event_scan::keycode#10 [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 ] ) always clobbers reg byte a 
+Statement [209] *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) ← (byte) keyboard_event_scan::row_scan#0 [ keyboard_event_scan::row#2 keyboard_event_scan::keycode#15 keyboard_events_size#118 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_event_scan::keycode#15 keyboard_events_size#118 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_event_scan::keycode#15 keyboard_events_size#118 ] ) always clobbers reg byte a 
+Statement [210] (byte/word/dword~) keyboard_event_scan::$23 ← (byte) keyboard_event_scan::keycode#10 | (byte/signed byte/word/signed word/dword/signed dword) $40 [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::$23 ] ( main:2::gfx_mode:15::keyboard_event_scan:143 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::$23 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#18 keyboard_event_scan::$23 ] ) always clobbers reg byte a 
+Statement [214] (byte~) keyboard_event_pressed::$0 ← (byte) keyboard_event_pressed::keycode#4 >> (byte/signed byte/word/signed word/dword/signed dword) 3 [ keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] ( main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:171 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:171 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:177 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#18 keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:177 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#18 keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:183 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#19 keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:183 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#19 keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:189 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#20 keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:189 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#20 keyboard_event_pressed::keycode#4 keyboard_event_pressed::$0 ] ) always clobbers reg byte a 
+Statement [216] (byte~) keyboard_event_pressed::$1 ← (byte) keyboard_event_pressed::keycode#4 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] ( main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:171 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:171 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:177 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#18 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:177 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#18 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:183 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#19 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:183 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#19 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:189 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#20 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:189 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#20 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] ) always clobbers reg byte a 
+Statement [217] (byte) keyboard_event_pressed::return#10 ← (byte) keyboard_event_pressed::row_bits#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte~) keyboard_event_pressed::$1) [ keyboard_event_pressed::return#10 ] ( main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:171 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_event_pressed::return#10 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:171 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_event_pressed::return#10 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:177 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#18 keyboard_event_pressed::return#10 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:177 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#18 keyboard_event_pressed::return#10 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:183 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#19 keyboard_event_pressed::return#10 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:183 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#19 keyboard_event_pressed::return#10 ] main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_event_pressed:189 [ form_cursor_count#16 form_field_idx#18 keyboard_events_size#100 keyboard_modifiers#20 keyboard_event_pressed::return#10 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_event_pressed:189 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_events_size#100 keyboard_modifiers#20 keyboard_event_pressed::return#10 ] ) always clobbers reg byte a 
+Statement [219] *((const byte*) CIA1_PORT_A#0) ← *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) [ ] ( main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_matrix_read:162 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#119 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_matrix_read:162 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#119 ] ) always clobbers reg byte a 
+Statement [220] (byte) keyboard_matrix_read::return#0 ← ~ *((const byte*) CIA1_PORT_B#0) [ keyboard_matrix_read::return#0 ] ( main:2::gfx_mode:15::keyboard_event_scan:143::keyboard_matrix_read:162 [ form_cursor_count#16 form_field_idx#18 keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#119 keyboard_matrix_read::return#0 ] main:2::form_mode:13::form_control:294::keyboard_event_scan:375::keyboard_matrix_read:162 [ form_mode::preset_current#6 form_field_idx#28 form_control::field#0 form_cursor_count#15 keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#119 keyboard_matrix_read::return#0 ] ) always clobbers reg byte a 
+Statement [272] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) FORM_CHARSET#0/(dword/signed dword) $10000 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
+Statement [273] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
+Statement [274] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
+Statement [275] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
+Statement [276] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) FORM_CHARSET#0/(word/signed word/dword/signed dword) $4000 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
+Statement [277] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
+Statement [278] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
+Statement [279] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
+Statement [280] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) FORM_SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) FORM_CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
+Statement [281] *((const byte*) DTV_PLANEA_START_LO#0) ← <(const byte*) FORM_SCREEN#0 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
+Statement [282] *((const byte*) DTV_PLANEA_START_MI#0) ← >(const byte*) FORM_SCREEN#0 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
+Statement [283] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
+Statement [285] *((const byte*) DTV_PALETTE#0 + (byte) form_mode::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) form_mode::i#2) [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 form_mode::i#2 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 form_mode::i#2 ] ) always clobbers reg byte a 
+Statement [288] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
+Statement [289] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ( main:2::form_mode:13 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 ] ) always clobbers reg byte a 
 Statement [292] if(*((const byte*) RASTER#0)!=(byte/word/signed word/dword/signed dword) $ff) goto form_mode::@4 [ keyboard_events_size#47 form_cursor_count#21 form_field_idx#28 form_mode::preset_current#6 ] ( main:2::form_mode:13 [ keyboard_events_size#47 form_cursor_count#21 form_field_idx#28 form_mode::preset_current#6 ] ) always clobbers reg byte a 
-Statement [320] (byte*) print_str_at::str#1 ? (byte*) render_preset_name::name#13 [ print_str_at::str#1 ] ( main:2::form_mode:13::render_preset_name:271 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_at::str#1 ] main:2::form_mode:13::render_preset_name:305 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 form_mode::preset_current#1 print_str_at::str#1 ] ) always clobbers reg byte a 
+Statement [320] (byte*) print_str_at::str#1 ← (byte*) render_preset_name::name#13 [ print_str_at::str#1 ] ( main:2::form_mode:13::render_preset_name:271 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_at::str#1 ] main:2::form_mode:13::render_preset_name:305 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 form_mode::preset_current#1 print_str_at::str#1 ] ) always clobbers reg byte a 
 Statement [325] if(*((byte*) print_str_at::str#2)!=(byte) '@') goto print_str_at::@2 [ print_str_at::str#2 print_str_at::at#2 ] ( main:2::form_mode:13::render_preset_name:271::print_str_at:321 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_at::str#2 print_str_at::at#2 ] main:2::form_mode:13::render_preset_name:305::print_str_at:321 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 form_mode::preset_current#1 print_str_at::str#2 print_str_at::at#2 ] ) always clobbers reg byte a reg byte y 
-Statement [327] *((byte*) print_str_at::at#2) ? *((byte*) print_str_at::str#2) [ print_str_at::str#2 print_str_at::at#2 ] ( main:2::form_mode:13::render_preset_name:271::print_str_at:321 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_at::str#2 print_str_at::at#2 ] main:2::form_mode:13::render_preset_name:305::print_str_at:321 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 form_mode::preset_current#1 print_str_at::str#2 print_str_at::at#2 ] ) always clobbers reg byte a reg byte y 
-Statement [334] (byte*) form_field_ptr::return#2 ? (byte*) form_field_ptr::return#0 [ form_render_values::idx#2 form_field_ptr::return#2 ] ( main:2::form_mode:13::form_render_values:269 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 form_render_values::idx#2 form_field_ptr::return#2 ] main:2::form_mode:13::form_render_values:303 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 form_mode::preset_current#1 form_render_values::idx#2 form_field_ptr::return#2 ] ) always clobbers reg byte a 
-Statement [335] (byte*) form_render_values::field#0 ? (byte*) form_field_ptr::return#2 [ form_render_values::idx#2 form_render_values::field#0 ] ( main:2::form_mode:13::form_render_values:269 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 form_render_values::idx#2 form_render_values::field#0 ] main:2::form_mode:13::form_render_values:303 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 form_mode::preset_current#1 form_render_values::idx#2 form_render_values::field#0 ] ) always clobbers reg byte a 
-Statement [336] *((byte*) form_render_values::field#0) ? *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_render_values::idx#2)) [ form_render_values::idx#2 ] ( main:2::form_mode:13::form_render_values:269 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 form_render_values::idx#2 ] main:2::form_mode:13::form_render_values:303 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 form_mode::preset_current#1 form_render_values::idx#2 ] ) always clobbers reg byte a reg byte y 
-Statement [342] (word~) form_field_ptr::$2 ? *((const byte[$19]) form_line_hi#0 + (byte) form_field_ptr::y#0) w= *((const byte[$19]) form_line_lo#0 + (byte) form_field_ptr::y#0) [ form_field_ptr::field_idx#2 form_field_ptr::$2 ] ( main:2::form_mode:13::form_render_values:269::form_field_ptr:333 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 form_render_values::idx#2 form_field_ptr::field_idx#2 form_field_ptr::$2 ] main:2::form_mode:13::form_render_values:303::form_field_ptr:333 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 form_mode::preset_current#1 form_render_values::idx#2 form_field_ptr::field_idx#2 form_field_ptr::$2 ] main:2::form_mode:13::form_control:294::form_field_ptr:365 [ form_mode::preset_current#6 keyboard_events_size#47 form_cursor_count#21 form_field_idx#28 form_field_ptr::field_idx#2 form_field_ptr::$2 ] ) always clobbers reg byte a 
-Statement [344] (byte*) form_field_ptr::return#0 ? (byte*)(word~) form_field_ptr::$2 + (byte) form_field_ptr::x#0 [ form_field_ptr::return#0 ] ( main:2::form_mode:13::form_render_values:269::form_field_ptr:333 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 form_render_values::idx#2 form_field_ptr::return#0 ] main:2::form_mode:13::form_render_values:303::form_field_ptr:333 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 form_mode::preset_current#1 form_render_values::idx#2 form_field_ptr::return#0 ] main:2::form_mode:13::form_control:294::form_field_ptr:365 [ form_mode::preset_current#6 keyboard_events_size#47 form_cursor_count#21 form_field_idx#28 form_field_ptr::return#0 ] ) always clobbers reg byte a 
-Statement [360] *((const byte[]) form_fields_val#0 + (byte) apply_preset::i#2) ? *((byte*) apply_preset::preset#14 + (byte) apply_preset::i#2) [ apply_preset::preset#14 apply_preset::i#2 ] ( main:2::form_mode:13::apply_preset:301 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 apply_preset::preset#14 apply_preset::i#2 ] ) always clobbers reg byte a 
-Statement [366] (byte*) form_field_ptr::return#3 ? (byte*) form_field_ptr::return#0 [ keyboard_events_size#47 form_cursor_count#21 form_field_idx#28 form_field_ptr::return#3 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#47 form_cursor_count#21 form_field_idx#28 form_field_ptr::return#3 ] ) always clobbers reg byte a 
-Statement [367] (byte*) form_control::field#0 ? (byte*) form_field_ptr::return#3 [ keyboard_events_size#47 form_cursor_count#21 form_field_idx#28 form_control::field#0 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#47 form_cursor_count#21 form_field_idx#28 form_control::field#0 ] ) always clobbers reg byte a 
+Statement [327] *((byte*) print_str_at::at#2) ← *((byte*) print_str_at::str#2) [ print_str_at::str#2 print_str_at::at#2 ] ( main:2::form_mode:13::render_preset_name:271::print_str_at:321 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_at::str#2 print_str_at::at#2 ] main:2::form_mode:13::render_preset_name:305::print_str_at:321 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 form_mode::preset_current#1 print_str_at::str#2 print_str_at::at#2 ] ) always clobbers reg byte a reg byte y 
+Statement [334] (byte*) form_field_ptr::return#2 ← (byte*) form_field_ptr::return#0 [ form_render_values::idx#2 form_field_ptr::return#2 ] ( main:2::form_mode:13::form_render_values:269 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 form_render_values::idx#2 form_field_ptr::return#2 ] main:2::form_mode:13::form_render_values:303 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 form_mode::preset_current#1 form_render_values::idx#2 form_field_ptr::return#2 ] ) always clobbers reg byte a 
+Statement [335] (byte*) form_render_values::field#0 ← (byte*) form_field_ptr::return#2 [ form_render_values::idx#2 form_render_values::field#0 ] ( main:2::form_mode:13::form_render_values:269 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 form_render_values::idx#2 form_render_values::field#0 ] main:2::form_mode:13::form_render_values:303 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 form_mode::preset_current#1 form_render_values::idx#2 form_render_values::field#0 ] ) always clobbers reg byte a 
+Statement [336] *((byte*) form_render_values::field#0) ← *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_render_values::idx#2)) [ form_render_values::idx#2 ] ( main:2::form_mode:13::form_render_values:269 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 form_render_values::idx#2 ] main:2::form_mode:13::form_render_values:303 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 form_mode::preset_current#1 form_render_values::idx#2 ] ) always clobbers reg byte a reg byte y 
+Statement [342] (word~) form_field_ptr::$2 ← *((const byte[$19]) form_line_hi#0 + (byte) form_field_ptr::y#0) w= *((const byte[$19]) form_line_lo#0 + (byte) form_field_ptr::y#0) [ form_field_ptr::field_idx#2 form_field_ptr::$2 ] ( main:2::form_mode:13::form_render_values:269::form_field_ptr:333 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 form_render_values::idx#2 form_field_ptr::field_idx#2 form_field_ptr::$2 ] main:2::form_mode:13::form_render_values:303::form_field_ptr:333 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 form_mode::preset_current#1 form_render_values::idx#2 form_field_ptr::field_idx#2 form_field_ptr::$2 ] main:2::form_mode:13::form_control:294::form_field_ptr:365 [ form_mode::preset_current#6 keyboard_events_size#47 form_cursor_count#21 form_field_idx#28 form_field_ptr::field_idx#2 form_field_ptr::$2 ] ) always clobbers reg byte a 
+Statement [344] (byte*) form_field_ptr::return#0 ← (byte*)(word~) form_field_ptr::$2 + (byte) form_field_ptr::x#0 [ form_field_ptr::return#0 ] ( main:2::form_mode:13::form_render_values:269::form_field_ptr:333 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 form_render_values::idx#2 form_field_ptr::return#0 ] main:2::form_mode:13::form_render_values:303::form_field_ptr:333 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 form_mode::preset_current#1 form_render_values::idx#2 form_field_ptr::return#0 ] main:2::form_mode:13::form_control:294::form_field_ptr:365 [ form_mode::preset_current#6 keyboard_events_size#47 form_cursor_count#21 form_field_idx#28 form_field_ptr::return#0 ] ) always clobbers reg byte a 
+Statement [360] *((const byte[]) form_fields_val#0 + (byte) apply_preset::i#2) ← *((byte*) apply_preset::preset#14 + (byte) apply_preset::i#2) [ apply_preset::preset#14 apply_preset::i#2 ] ( main:2::form_mode:13::apply_preset:301 [ form_cursor_count#16 keyboard_events_size#24 form_field_idx#18 apply_preset::preset#14 apply_preset::i#2 ] ) always clobbers reg byte a 
+Statement [366] (byte*) form_field_ptr::return#3 ← (byte*) form_field_ptr::return#0 [ keyboard_events_size#47 form_cursor_count#21 form_field_idx#28 form_field_ptr::return#3 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#47 form_cursor_count#21 form_field_idx#28 form_field_ptr::return#3 ] ) always clobbers reg byte a 
+Statement [367] (byte*) form_control::field#0 ← (byte*) form_field_ptr::return#3 [ keyboard_events_size#47 form_cursor_count#21 form_field_idx#28 form_control::field#0 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#47 form_cursor_count#21 form_field_idx#28 form_control::field#0 ] ) always clobbers reg byte a 
 Statement [371] if((signed byte) form_cursor_count#15<(const signed byte) FORM_CURSOR_BLINK#0/(byte/signed byte/word/signed word/dword/signed dword) 2) goto form_control::@2 [ keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ) always clobbers reg byte a 
-Statement [372] (byte~) form_control::$13 ? *((byte*) form_control::field#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f [ keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 form_control::$13 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 form_control::$13 ] ) always clobbers reg byte a reg byte y 
-Statement [373] *((byte*) form_control::field#0) ? (byte~) form_control::$13 [ keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ) always clobbers reg byte y 
-Statement [381] (byte~) form_control::$15 ? *((byte*) form_control::field#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f [ keyboard_events_size#24 keyboard_modifiers#21 form_field_idx#28 form_control::field#0 form_control::$15 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#24 keyboard_modifiers#21 form_field_idx#28 form_control::field#0 form_control::$15 ] ) always clobbers reg byte a reg byte y 
-Statement [382] *((byte*) form_control::field#0) ? (byte~) form_control::$15 [ keyboard_events_size#24 keyboard_modifiers#21 form_field_idx#28 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#24 keyboard_modifiers#21 form_field_idx#28 ] ) always clobbers reg byte y 
-Statement [383] (byte~) form_control::$16 ? (byte) keyboard_modifiers#21 & (const byte) KEY_MODIFIER_SHIFT#0 [ keyboard_events_size#24 form_field_idx#28 form_control::$16 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#24 form_field_idx#28 form_control::$16 ] ) always clobbers reg byte a 
-Statement [395] (byte~) form_control::$24 ? (byte) keyboard_modifiers#21 & (const byte) KEY_MODIFIER_SHIFT#0 [ keyboard_events_size#24 form_field_idx#28 form_control::field#0 form_cursor_count#15 form_control::$24 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#24 form_field_idx#28 form_control::field#0 form_cursor_count#15 form_control::$24 ] ) always clobbers reg byte a 
+Statement [372] (byte~) form_control::$13 ← *((byte*) form_control::field#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f [ keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 form_control::$13 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 form_control::$13 ] ) always clobbers reg byte a reg byte y 
+Statement [373] *((byte*) form_control::field#0) ← (byte~) form_control::$13 [ keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ) always clobbers reg byte y 
+Statement [381] (byte~) form_control::$15 ← *((byte*) form_control::field#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f [ keyboard_events_size#24 keyboard_modifiers#21 form_field_idx#28 form_control::field#0 form_control::$15 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#24 keyboard_modifiers#21 form_field_idx#28 form_control::field#0 form_control::$15 ] ) always clobbers reg byte a reg byte y 
+Statement [382] *((byte*) form_control::field#0) ← (byte~) form_control::$15 [ keyboard_events_size#24 keyboard_modifiers#21 form_field_idx#28 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#24 keyboard_modifiers#21 form_field_idx#28 ] ) always clobbers reg byte y 
+Statement [383] (byte~) form_control::$16 ← (byte) keyboard_modifiers#21 & (const byte) KEY_MODIFIER_SHIFT#0 [ keyboard_events_size#24 form_field_idx#28 form_control::$16 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#24 form_field_idx#28 form_control::$16 ] ) always clobbers reg byte a 
+Statement [395] (byte~) form_control::$24 ← (byte) keyboard_modifiers#21 & (const byte) KEY_MODIFIER_SHIFT#0 [ keyboard_events_size#24 form_field_idx#28 form_control::field#0 form_cursor_count#15 form_control::$24 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#24 form_field_idx#28 form_control::field#0 form_cursor_count#15 form_control::$24 ] ) always clobbers reg byte a 
 Statement [398] if(*((const byte[]) form_fields_val#0 + (byte) form_field_idx#28)!=(byte/word/signed word/dword/signed dword) $ff) goto form_control::@15 [ keyboard_events_size#24 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#24 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ) always clobbers reg byte a 
-Statement [399] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ? *((const byte[]) form_fields_max#0 + (byte) form_field_idx#28) [ keyboard_events_size#24 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#24 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ) always clobbers reg byte a 
-Statement [400] *((byte*) form_control::field#0) ? *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28)) [ keyboard_events_size#24 form_field_idx#28 form_cursor_count#15 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#24 form_field_idx#28 form_cursor_count#15 ] ) always clobbers reg byte a reg byte y 
+Statement [399] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ← *((const byte[]) form_fields_max#0 + (byte) form_field_idx#28) [ keyboard_events_size#24 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#24 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ) always clobbers reg byte a 
+Statement [400] *((byte*) form_control::field#0) ← *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28)) [ keyboard_events_size#24 form_field_idx#28 form_cursor_count#15 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#24 form_field_idx#28 form_cursor_count#15 ] ) always clobbers reg byte a reg byte y 
 Statement [402] if(*((const byte[]) form_fields_val#0 + (byte) form_field_idx#28)<=*((const byte[]) form_fields_max#0 + (byte) form_field_idx#28)) goto form_control::@15 [ keyboard_events_size#24 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#24 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ) always clobbers reg byte a reg byte y 
-Statement [403] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ keyboard_events_size#24 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#24 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ) always clobbers reg byte a 
-Statement [406] (byte/word/dword~) form_control::$14 ? *((byte*) form_control::field#0) | (byte/word/signed word/dword/signed dword) $80 [ keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 form_control::$14 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 form_control::$14 ] ) always clobbers reg byte a reg byte y 
-Statement [407] *((byte*) form_control::field#0) ? (byte/word/dword~) form_control::$14 [ keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ) always clobbers reg byte y 
-Statement [415] (byte*) form_set_screen::line#1 ? (byte*) form_set_screen::line#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ form_set_screen::y#2 form_set_screen::line#1 ] ( main:2::form_mode:13::form_set_screen:267 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 form_set_screen::y#2 form_set_screen::line#1 ] ) always clobbers reg byte a 
-Statement [420] (byte*~) print_char_cursor#77 ? (byte*) print_set_screen::screen#2 [ print_str_lines::str#5 print_char_cursor#77 print_set_screen::screen#2 ] ( main:2::form_mode:13::print_str_lines:259 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_lines::str#5 print_char_cursor#77 print_set_screen::screen#2 ] main:2::form_mode:13::print_str_lines:265 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_lines::str#5 print_char_cursor#77 print_set_screen::screen#2 ] ) always clobbers reg byte a 
+Statement [403] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ keyboard_events_size#24 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#24 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ) always clobbers reg byte a 
+Statement [406] (byte/word/dword~) form_control::$14 ← *((byte*) form_control::field#0) | (byte/word/signed word/dword/signed dword) $80 [ keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 form_control::$14 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 form_control::$14 ] ) always clobbers reg byte a reg byte y 
+Statement [407] *((byte*) form_control::field#0) ← (byte/word/dword~) form_control::$14 [ keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ( main:2::form_mode:13::form_control:294 [ form_mode::preset_current#6 keyboard_events_size#47 form_field_idx#28 form_control::field#0 form_cursor_count#15 ] ) always clobbers reg byte y 
+Statement [415] (byte*) form_set_screen::line#1 ← (byte*) form_set_screen::line#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ form_set_screen::y#2 form_set_screen::line#1 ] ( main:2::form_mode:13::form_set_screen:267 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 form_set_screen::y#2 form_set_screen::line#1 ] ) always clobbers reg byte a 
+Statement [420] (byte*~) print_char_cursor#77 ← (byte*) print_set_screen::screen#2 [ print_str_lines::str#5 print_char_cursor#77 print_set_screen::screen#2 ] ( main:2::form_mode:13::print_str_lines:259 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_lines::str#5 print_char_cursor#77 print_set_screen::screen#2 ] main:2::form_mode:13::print_str_lines:265 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_lines::str#5 print_char_cursor#77 print_set_screen::screen#2 ] ) always clobbers reg byte a 
 Statement [422] if(*((byte*) print_str_lines::str#3)!=(byte) '@') goto print_str_lines::@2 [ print_str_lines::str#3 print_char_cursor#22 print_line_cursor#2 ] ( main:2::form_mode:13::print_str_lines:259 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_lines::str#3 print_char_cursor#22 print_line_cursor#2 ] main:2::form_mode:13::print_str_lines:265 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_lines::str#3 print_char_cursor#22 print_line_cursor#2 ] ) always clobbers reg byte a reg byte y 
-Statement [425] (byte) print_str_lines::ch#0 ? *((byte*) print_str_lines::str#4) [ print_line_cursor#2 print_str_lines::str#4 print_char_cursor#20 print_str_lines::ch#0 ] ( main:2::form_mode:13::print_str_lines:259 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_line_cursor#2 print_str_lines::str#4 print_char_cursor#20 print_str_lines::ch#0 ] main:2::form_mode:13::print_str_lines:265 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_line_cursor#2 print_str_lines::str#4 print_char_cursor#20 print_str_lines::ch#0 ] ) always clobbers reg byte a reg byte y 
-Statement [428] *((byte*) print_char_cursor#20) ? (byte) print_str_lines::ch#0 [ print_line_cursor#2 print_str_lines::str#0 print_char_cursor#20 print_str_lines::ch#0 ] ( main:2::form_mode:13::print_str_lines:259 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_line_cursor#2 print_str_lines::str#0 print_char_cursor#20 print_str_lines::ch#0 ] main:2::form_mode:13::print_str_lines:265 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_line_cursor#2 print_str_lines::str#0 print_char_cursor#20 print_str_lines::ch#0 ] ) always clobbers reg byte y 
-Statement [434] (byte*~) print_char_cursor#78 ? (byte*) print_line_cursor#22 [ print_str_lines::str#0 print_char_cursor#78 print_line_cursor#22 ] ( main:2::form_mode:13::print_str_lines:259 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_lines::str#0 print_char_cursor#78 print_line_cursor#22 ] main:2::form_mode:13::print_str_lines:265 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_lines::str#0 print_char_cursor#78 print_line_cursor#22 ] ) always clobbers reg byte a 
-Statement [437] (byte*) print_line_cursor#22 ? (byte*) print_line_cursor#21 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ print_line_cursor#22 print_char_cursor#38 ] ( main:2::form_mode:13::print_str_lines:259::print_ln:433 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_lines::str#0 print_line_cursor#22 print_char_cursor#38 ] main:2::form_mode:13::print_str_lines:265::print_ln:433 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_lines::str#0 print_line_cursor#22 print_char_cursor#38 ] ) always clobbers reg byte a 
+Statement [425] (byte) print_str_lines::ch#0 ← *((byte*) print_str_lines::str#4) [ print_line_cursor#2 print_str_lines::str#4 print_char_cursor#20 print_str_lines::ch#0 ] ( main:2::form_mode:13::print_str_lines:259 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_line_cursor#2 print_str_lines::str#4 print_char_cursor#20 print_str_lines::ch#0 ] main:2::form_mode:13::print_str_lines:265 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_line_cursor#2 print_str_lines::str#4 print_char_cursor#20 print_str_lines::ch#0 ] ) always clobbers reg byte a reg byte y 
+Statement [428] *((byte*) print_char_cursor#20) ← (byte) print_str_lines::ch#0 [ print_line_cursor#2 print_str_lines::str#0 print_char_cursor#20 print_str_lines::ch#0 ] ( main:2::form_mode:13::print_str_lines:259 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_line_cursor#2 print_str_lines::str#0 print_char_cursor#20 print_str_lines::ch#0 ] main:2::form_mode:13::print_str_lines:265 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_line_cursor#2 print_str_lines::str#0 print_char_cursor#20 print_str_lines::ch#0 ] ) always clobbers reg byte y 
+Statement [434] (byte*~) print_char_cursor#78 ← (byte*) print_line_cursor#22 [ print_str_lines::str#0 print_char_cursor#78 print_line_cursor#22 ] ( main:2::form_mode:13::print_str_lines:259 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_lines::str#0 print_char_cursor#78 print_line_cursor#22 ] main:2::form_mode:13::print_str_lines:265 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_lines::str#0 print_char_cursor#78 print_line_cursor#22 ] ) always clobbers reg byte a 
+Statement [437] (byte*) print_line_cursor#22 ← (byte*) print_line_cursor#21 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ print_line_cursor#22 print_char_cursor#38 ] ( main:2::form_mode:13::print_str_lines:259::print_ln:433 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_lines::str#0 print_line_cursor#22 print_char_cursor#38 ] main:2::form_mode:13::print_str_lines:265::print_ln:433 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_lines::str#0 print_line_cursor#22 print_char_cursor#38 ] ) always clobbers reg byte a 
 Statement [438] if((byte*) print_line_cursor#22<(byte*) print_char_cursor#38) goto print_ln::@1 [ print_line_cursor#22 print_char_cursor#38 ] ( main:2::form_mode:13::print_str_lines:259::print_ln:433 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_lines::str#0 print_line_cursor#22 print_char_cursor#38 ] main:2::form_mode:13::print_str_lines:265::print_ln:433 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_str_lines::str#0 print_line_cursor#22 print_char_cursor#38 ] ) always clobbers reg byte a 
-Statement [440] (byte*) print_cls::sc#0 ? (byte*) print_set_screen::screen#2 [ print_set_screen::screen#2 print_cls::sc#0 ] ( main:2::form_mode:13::print_cls:257 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_set_screen::screen#2 print_cls::sc#0 ] main:2::form_mode:13::print_cls:263 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_set_screen::screen#2 print_cls::sc#0 ] ) always clobbers reg byte a 
-Statement [442] *((byte*) print_cls::sc#2) ? (byte) ' ' [ print_set_screen::screen#2 print_cls::sc#2 ] ( main:2::form_mode:13::print_cls:257 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_set_screen::screen#2 print_cls::sc#2 ] main:2::form_mode:13::print_cls:263 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_set_screen::screen#2 print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
-Statement [444] (byte*~) print_cls::$0 ? (byte*) print_set_screen::screen#2 + (word/signed word/dword/signed dword) $3e8 [ print_set_screen::screen#2 print_cls::sc#1 print_cls::$0 ] ( main:2::form_mode:13::print_cls:257 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_set_screen::screen#2 print_cls::sc#1 print_cls::$0 ] main:2::form_mode:13::print_cls:263 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_set_screen::screen#2 print_cls::sc#1 print_cls::$0 ] ) always clobbers reg byte a 
+Statement [440] (byte*) print_cls::sc#0 ← (byte*) print_set_screen::screen#2 [ print_set_screen::screen#2 print_cls::sc#0 ] ( main:2::form_mode:13::print_cls:257 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_set_screen::screen#2 print_cls::sc#0 ] main:2::form_mode:13::print_cls:263 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_set_screen::screen#2 print_cls::sc#0 ] ) always clobbers reg byte a 
+Statement [442] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_set_screen::screen#2 print_cls::sc#2 ] ( main:2::form_mode:13::print_cls:257 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_set_screen::screen#2 print_cls::sc#2 ] main:2::form_mode:13::print_cls:263 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_set_screen::screen#2 print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
+Statement [444] (byte*~) print_cls::$0 ← (byte*) print_set_screen::screen#2 + (word/signed word/dword/signed dword) $3e8 [ print_set_screen::screen#2 print_cls::sc#1 print_cls::$0 ] ( main:2::form_mode:13::print_cls:257 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_set_screen::screen#2 print_cls::sc#1 print_cls::$0 ] main:2::form_mode:13::print_cls:263 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_set_screen::screen#2 print_cls::sc#1 print_cls::$0 ] ) always clobbers reg byte a 
 Statement [445] if((byte*) print_cls::sc#1!=(byte*~) print_cls::$0) goto print_cls::@1 [ print_set_screen::screen#2 print_cls::sc#1 ] ( main:2::form_mode:13::print_cls:257 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_set_screen::screen#2 print_cls::sc#1 ] main:2::form_mode:13::print_cls:263 [ form_cursor_count#1 keyboard_events_size#27 form_field_idx#1 print_set_screen::screen#2 print_cls::sc#1 ] ) always clobbers reg byte a 
-Statement [484] (dword~) gfx_init_plane_fill::$0 ? (dword) gfx_init_plane_fill::plane_addr#3 << (byte/signed byte/word/signed word/dword/signed dword) 2 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$0 ] ( main:2::gfx_init:10::gfx_init_plane_full:478::gfx_init_plane_fill:481 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$0 ] main:2::gfx_init:10::gfx_init_plane_blank:476::gfx_init_plane_fill:510 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$0 ] main:2::gfx_init:10::gfx_init_plane_vertical2:474::gfx_init_plane_fill:513 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$0 ] ) always clobbers reg byte a 
-Statement [485] (word~) gfx_init_plane_fill::$1 ? > (dword~) gfx_init_plane_fill::$0 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$1 ] ( main:2::gfx_init:10::gfx_init_plane_full:478::gfx_init_plane_fill:481 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$1 ] main:2::gfx_init:10::gfx_init_plane_blank:476::gfx_init_plane_fill:510 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$1 ] main:2::gfx_init:10::gfx_init_plane_vertical2:474::gfx_init_plane_fill:513 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$1 ] ) always clobbers reg byte a 
-Statement [486] (byte) gfx_init_plane_fill::gfxbCpuBank#0 ? < (word~) gfx_init_plane_fill::$1 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::gfxbCpuBank#0 ] ( main:2::gfx_init:10::gfx_init_plane_full:478::gfx_init_plane_fill:481 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::gfxbCpuBank#0 ] main:2::gfx_init:10::gfx_init_plane_blank:476::gfx_init_plane_fill:510 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::gfxbCpuBank#0 ] main:2::gfx_init:10::gfx_init_plane_vertical2:474::gfx_init_plane_fill:513 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::gfxbCpuBank#0 ] ) always clobbers reg byte a 
-Statement [490] (word~) gfx_init_plane_fill::$4 ? < (dword) gfx_init_plane_fill::plane_addr#3 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$4 ] ( main:2::gfx_init:10::gfx_init_plane_full:478::gfx_init_plane_fill:481 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$4 ] main:2::gfx_init:10::gfx_init_plane_blank:476::gfx_init_plane_fill:510 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$4 ] main:2::gfx_init:10::gfx_init_plane_vertical2:474::gfx_init_plane_fill:513 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$4 ] ) always clobbers reg byte a 
-Statement [491] (word~) gfx_init_plane_fill::$5 ? (word~) gfx_init_plane_fill::$4 & (word/signed word/dword/signed dword) $3fff [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$5 ] ( main:2::gfx_init:10::gfx_init_plane_full:478::gfx_init_plane_fill:481 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$5 ] main:2::gfx_init:10::gfx_init_plane_blank:476::gfx_init_plane_fill:510 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$5 ] main:2::gfx_init:10::gfx_init_plane_vertical2:474::gfx_init_plane_fill:513 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$5 ] ) always clobbers reg byte a 
-Statement [492] (word/signed dword/dword~) gfx_init_plane_fill::$6 ? (word/signed word/dword/signed dword) $4000 + (word~) gfx_init_plane_fill::$5 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$6 ] ( main:2::gfx_init:10::gfx_init_plane_full:478::gfx_init_plane_fill:481 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$6 ] main:2::gfx_init:10::gfx_init_plane_blank:476::gfx_init_plane_fill:510 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$6 ] main:2::gfx_init:10::gfx_init_plane_vertical2:474::gfx_init_plane_fill:513 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$6 ] ) always clobbers reg byte a 
-Statement [493] (byte*~) gfx_init_plane_fill::gfxb#6 ? (byte*)(word/signed dword/dword~) gfx_init_plane_fill::$6 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::gfxb#6 ] ( main:2::gfx_init:10::gfx_init_plane_full:478::gfx_init_plane_fill:481 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::gfxb#6 ] main:2::gfx_init:10::gfx_init_plane_blank:476::gfx_init_plane_fill:510 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::gfxb#6 ] main:2::gfx_init:10::gfx_init_plane_vertical2:474::gfx_init_plane_fill:513 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::gfxb#6 ] ) always clobbers reg byte a 
-Statement [496] *((byte*) gfx_init_plane_fill::gfxb#2) ? (byte) gfx_init_plane_fill::fill#6 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::by#4 gfx_init_plane_fill::gfxb#2 gfx_init_plane_fill::bx#2 ] ( main:2::gfx_init:10::gfx_init_plane_full:478::gfx_init_plane_fill:481 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::by#4 gfx_init_plane_fill::gfxb#2 gfx_init_plane_fill::bx#2 ] main:2::gfx_init:10::gfx_init_plane_blank:476::gfx_init_plane_fill:510 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::by#4 gfx_init_plane_fill::gfxb#2 gfx_init_plane_fill::bx#2 ] main:2::gfx_init:10::gfx_init_plane_vertical2:474::gfx_init_plane_fill:513 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::by#4 gfx_init_plane_fill::gfxb#2 gfx_init_plane_fill::bx#2 ] ) always clobbers reg byte a reg byte y 
+Statement [484] (dword~) gfx_init_plane_fill::$0 ← (dword) gfx_init_plane_fill::plane_addr#3 << (byte/signed byte/word/signed word/dword/signed dword) 2 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$0 ] ( main:2::gfx_init:10::gfx_init_plane_full:478::gfx_init_plane_fill:481 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$0 ] main:2::gfx_init:10::gfx_init_plane_blank:476::gfx_init_plane_fill:510 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$0 ] main:2::gfx_init:10::gfx_init_plane_vertical2:474::gfx_init_plane_fill:513 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$0 ] ) always clobbers reg byte a 
+Statement [485] (word~) gfx_init_plane_fill::$1 ← > (dword~) gfx_init_plane_fill::$0 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$1 ] ( main:2::gfx_init:10::gfx_init_plane_full:478::gfx_init_plane_fill:481 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$1 ] main:2::gfx_init:10::gfx_init_plane_blank:476::gfx_init_plane_fill:510 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$1 ] main:2::gfx_init:10::gfx_init_plane_vertical2:474::gfx_init_plane_fill:513 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$1 ] ) always clobbers reg byte a 
+Statement [486] (byte) gfx_init_plane_fill::gfxbCpuBank#0 ← < (word~) gfx_init_plane_fill::$1 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::gfxbCpuBank#0 ] ( main:2::gfx_init:10::gfx_init_plane_full:478::gfx_init_plane_fill:481 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::gfxbCpuBank#0 ] main:2::gfx_init:10::gfx_init_plane_blank:476::gfx_init_plane_fill:510 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::gfxbCpuBank#0 ] main:2::gfx_init:10::gfx_init_plane_vertical2:474::gfx_init_plane_fill:513 [ gfx_init_plane_fill::plane_addr#3 gfx_init_plane_fill::fill#6 gfx_init_plane_fill::gfxbCpuBank#0 ] ) always clobbers reg byte a 
+Statement [490] (word~) gfx_init_plane_fill::$4 ← < (dword) gfx_init_plane_fill::plane_addr#3 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$4 ] ( main:2::gfx_init:10::gfx_init_plane_full:478::gfx_init_plane_fill:481 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$4 ] main:2::gfx_init:10::gfx_init_plane_blank:476::gfx_init_plane_fill:510 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$4 ] main:2::gfx_init:10::gfx_init_plane_vertical2:474::gfx_init_plane_fill:513 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$4 ] ) always clobbers reg byte a 
+Statement [491] (word~) gfx_init_plane_fill::$5 ← (word~) gfx_init_plane_fill::$4 & (word/signed word/dword/signed dword) $3fff [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$5 ] ( main:2::gfx_init:10::gfx_init_plane_full:478::gfx_init_plane_fill:481 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$5 ] main:2::gfx_init:10::gfx_init_plane_blank:476::gfx_init_plane_fill:510 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$5 ] main:2::gfx_init:10::gfx_init_plane_vertical2:474::gfx_init_plane_fill:513 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$5 ] ) always clobbers reg byte a 
+Statement [492] (word/signed dword/dword~) gfx_init_plane_fill::$6 ← (word/signed word/dword/signed dword) $4000 + (word~) gfx_init_plane_fill::$5 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$6 ] ( main:2::gfx_init:10::gfx_init_plane_full:478::gfx_init_plane_fill:481 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$6 ] main:2::gfx_init:10::gfx_init_plane_blank:476::gfx_init_plane_fill:510 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$6 ] main:2::gfx_init:10::gfx_init_plane_vertical2:474::gfx_init_plane_fill:513 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::$6 ] ) always clobbers reg byte a 
+Statement [493] (byte*~) gfx_init_plane_fill::gfxb#6 ← (byte*)(word/signed dword/dword~) gfx_init_plane_fill::$6 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::gfxb#6 ] ( main:2::gfx_init:10::gfx_init_plane_full:478::gfx_init_plane_fill:481 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::gfxb#6 ] main:2::gfx_init:10::gfx_init_plane_blank:476::gfx_init_plane_fill:510 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::gfxb#6 ] main:2::gfx_init:10::gfx_init_plane_vertical2:474::gfx_init_plane_fill:513 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::gfxb#6 ] ) always clobbers reg byte a 
+Statement [496] *((byte*) gfx_init_plane_fill::gfxb#2) ← (byte) gfx_init_plane_fill::fill#6 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::by#4 gfx_init_plane_fill::gfxb#2 gfx_init_plane_fill::bx#2 ] ( main:2::gfx_init:10::gfx_init_plane_full:478::gfx_init_plane_fill:481 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::by#4 gfx_init_plane_fill::gfxb#2 gfx_init_plane_fill::bx#2 ] main:2::gfx_init:10::gfx_init_plane_blank:476::gfx_init_plane_fill:510 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::by#4 gfx_init_plane_fill::gfxb#2 gfx_init_plane_fill::bx#2 ] main:2::gfx_init:10::gfx_init_plane_vertical2:474::gfx_init_plane_fill:513 [ gfx_init_plane_fill::fill#6 gfx_init_plane_fill::by#4 gfx_init_plane_fill::gfxb#2 gfx_init_plane_fill::bx#2 ] ) always clobbers reg byte a reg byte y 
 Statement asm { .byte$32,$dd lda$ff .byte$32,$00  } always clobbers reg byte a 
-Statement [519] (byte~) gfx_init_plane_horisontal2::$8 ? (byte) gfx_init_plane_horisontal2::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ gfx_init_plane_horisontal2::ay#4 gfx_init_plane_horisontal2::gfxa#2 gfx_init_plane_horisontal2::ax#2 gfx_init_plane_horisontal2::$8 ] ( main:2::gfx_init:10::gfx_init_plane_horisontal2:472 [ gfx_init_plane_horisontal2::ay#4 gfx_init_plane_horisontal2::gfxa#2 gfx_init_plane_horisontal2::ax#2 gfx_init_plane_horisontal2::$8 ] ) always clobbers reg byte a 
-Statement [521] *((byte*) gfx_init_plane_horisontal2::gfxa#2) ? *((const byte[]) gfx_init_plane_horisontal2::row_bitmask#0 + (byte) gfx_init_plane_horisontal2::row#0) [ gfx_init_plane_horisontal2::ay#4 gfx_init_plane_horisontal2::gfxa#2 gfx_init_plane_horisontal2::ax#2 ] ( main:2::gfx_init:10::gfx_init_plane_horisontal2:472 [ gfx_init_plane_horisontal2::ay#4 gfx_init_plane_horisontal2::gfxa#2 gfx_init_plane_horisontal2::ax#2 ] ) always clobbers reg byte a reg byte y 
-Statement [534] *((byte*) gfx_init_plane_vertical::gfxb#2) ? (byte/signed byte/word/signed word/dword/signed dword) $f [ gfx_init_plane_vertical::by#4 gfx_init_plane_vertical::gfxb#2 gfx_init_plane_vertical::bx#2 ] ( main:2::gfx_init:10::gfx_init_plane_vertical:470 [ gfx_init_plane_vertical::by#4 gfx_init_plane_vertical::gfxb#2 gfx_init_plane_vertical::bx#2 ] ) always clobbers reg byte a reg byte y 
-Statement [547] (byte~) gfx_init_plane_horisontal::$8 ? (byte) gfx_init_plane_horisontal::ay#4 & (byte/signed byte/word/signed word/dword/signed dword) 4 [ gfx_init_plane_horisontal::ay#4 gfx_init_plane_horisontal::gfxa#3 gfx_init_plane_horisontal::ax#2 gfx_init_plane_horisontal::$8 ] ( main:2::gfx_init:10::gfx_init_plane_horisontal:468 [ gfx_init_plane_horisontal::ay#4 gfx_init_plane_horisontal::gfxa#3 gfx_init_plane_horisontal::ax#2 gfx_init_plane_horisontal::$8 ] ) always clobbers reg byte a 
-Statement [549] *((byte*) gfx_init_plane_horisontal::gfxa#3) ? (byte/word/signed word/dword/signed dword) $ff [ gfx_init_plane_horisontal::ay#4 gfx_init_plane_horisontal::gfxa#3 gfx_init_plane_horisontal::ax#2 ] ( main:2::gfx_init:10::gfx_init_plane_horisontal:468 [ gfx_init_plane_horisontal::ay#4 gfx_init_plane_horisontal::gfxa#3 gfx_init_plane_horisontal::ax#2 ] ) always clobbers reg byte a reg byte y 
-Statement [559] *((byte*) gfx_init_plane_horisontal::gfxa#3) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ gfx_init_plane_horisontal::ay#4 gfx_init_plane_horisontal::gfxa#3 gfx_init_plane_horisontal::ax#2 ] ( main:2::gfx_init:10::gfx_init_plane_horisontal:468 [ gfx_init_plane_horisontal::ay#4 gfx_init_plane_horisontal::gfxa#3 gfx_init_plane_horisontal::ax#2 ] ) always clobbers reg byte a reg byte y 
-Statement [563] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_CHARROM#0 [ ] ( main:2::gfx_init:10::gfx_init_plane_charset8:466 [ ] ) always clobbers reg byte a 
-Statement [566] (byte) gfx_init_plane_charset8::bits#0 ? *((byte*) gfx_init_plane_charset8::chargen#2) [ gfx_init_plane_charset8::ch#8 gfx_init_plane_charset8::chargen#2 gfx_init_plane_charset8::gfxa#5 gfx_init_plane_charset8::col#5 gfx_init_plane_charset8::cr#6 gfx_init_plane_charset8::bits#0 ] ( main:2::gfx_init:10::gfx_init_plane_charset8:466 [ gfx_init_plane_charset8::ch#8 gfx_init_plane_charset8::chargen#2 gfx_init_plane_charset8::gfxa#5 gfx_init_plane_charset8::col#5 gfx_init_plane_charset8::cr#6 gfx_init_plane_charset8::bits#0 ] ) always clobbers reg byte a reg byte y 
-Statement [573] *((byte*) gfx_init_plane_charset8::gfxa#2) ? (byte) gfx_init_plane_charset8::c#2 [ gfx_init_plane_charset8::ch#8 gfx_init_plane_charset8::chargen#1 gfx_init_plane_charset8::cr#6 gfx_init_plane_charset8::bits#2 gfx_init_plane_charset8::gfxa#2 gfx_init_plane_charset8::col#2 gfx_init_plane_charset8::cp#2 ] ( main:2::gfx_init:10::gfx_init_plane_charset8:466 [ gfx_init_plane_charset8::ch#8 gfx_init_plane_charset8::chargen#1 gfx_init_plane_charset8::cr#6 gfx_init_plane_charset8::bits#2 gfx_init_plane_charset8::gfxa#2 gfx_init_plane_charset8::col#2 gfx_init_plane_charset8::cp#2 ] ) always clobbers reg byte y 
-Statement [583] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 [ ] ( main:2::gfx_init:10::gfx_init_plane_charset8:466 [ ] ) always clobbers reg byte a 
+Statement [519] (byte~) gfx_init_plane_horisontal2::$8 ← (byte) gfx_init_plane_horisontal2::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ gfx_init_plane_horisontal2::ay#4 gfx_init_plane_horisontal2::gfxa#2 gfx_init_plane_horisontal2::ax#2 gfx_init_plane_horisontal2::$8 ] ( main:2::gfx_init:10::gfx_init_plane_horisontal2:472 [ gfx_init_plane_horisontal2::ay#4 gfx_init_plane_horisontal2::gfxa#2 gfx_init_plane_horisontal2::ax#2 gfx_init_plane_horisontal2::$8 ] ) always clobbers reg byte a 
+Statement [521] *((byte*) gfx_init_plane_horisontal2::gfxa#2) ← *((const byte[]) gfx_init_plane_horisontal2::row_bitmask#0 + (byte) gfx_init_plane_horisontal2::row#0) [ gfx_init_plane_horisontal2::ay#4 gfx_init_plane_horisontal2::gfxa#2 gfx_init_plane_horisontal2::ax#2 ] ( main:2::gfx_init:10::gfx_init_plane_horisontal2:472 [ gfx_init_plane_horisontal2::ay#4 gfx_init_plane_horisontal2::gfxa#2 gfx_init_plane_horisontal2::ax#2 ] ) always clobbers reg byte a reg byte y 
+Statement [534] *((byte*) gfx_init_plane_vertical::gfxb#2) ← (byte/signed byte/word/signed word/dword/signed dword) $f [ gfx_init_plane_vertical::by#4 gfx_init_plane_vertical::gfxb#2 gfx_init_plane_vertical::bx#2 ] ( main:2::gfx_init:10::gfx_init_plane_vertical:470 [ gfx_init_plane_vertical::by#4 gfx_init_plane_vertical::gfxb#2 gfx_init_plane_vertical::bx#2 ] ) always clobbers reg byte a reg byte y 
+Statement [547] (byte~) gfx_init_plane_horisontal::$8 ← (byte) gfx_init_plane_horisontal::ay#4 & (byte/signed byte/word/signed word/dword/signed dword) 4 [ gfx_init_plane_horisontal::ay#4 gfx_init_plane_horisontal::gfxa#3 gfx_init_plane_horisontal::ax#2 gfx_init_plane_horisontal::$8 ] ( main:2::gfx_init:10::gfx_init_plane_horisontal:468 [ gfx_init_plane_horisontal::ay#4 gfx_init_plane_horisontal::gfxa#3 gfx_init_plane_horisontal::ax#2 gfx_init_plane_horisontal::$8 ] ) always clobbers reg byte a 
+Statement [549] *((byte*) gfx_init_plane_horisontal::gfxa#3) ← (byte/word/signed word/dword/signed dword) $ff [ gfx_init_plane_horisontal::ay#4 gfx_init_plane_horisontal::gfxa#3 gfx_init_plane_horisontal::ax#2 ] ( main:2::gfx_init:10::gfx_init_plane_horisontal:468 [ gfx_init_plane_horisontal::ay#4 gfx_init_plane_horisontal::gfxa#3 gfx_init_plane_horisontal::ax#2 ] ) always clobbers reg byte a reg byte y 
+Statement [559] *((byte*) gfx_init_plane_horisontal::gfxa#3) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ gfx_init_plane_horisontal::ay#4 gfx_init_plane_horisontal::gfxa#3 gfx_init_plane_horisontal::ax#2 ] ( main:2::gfx_init:10::gfx_init_plane_horisontal:468 [ gfx_init_plane_horisontal::ay#4 gfx_init_plane_horisontal::gfxa#3 gfx_init_plane_horisontal::ax#2 ] ) always clobbers reg byte a reg byte y 
+Statement [563] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_CHARROM#0 [ ] ( main:2::gfx_init:10::gfx_init_plane_charset8:466 [ ] ) always clobbers reg byte a 
+Statement [566] (byte) gfx_init_plane_charset8::bits#0 ← *((byte*) gfx_init_plane_charset8::chargen#2) [ gfx_init_plane_charset8::ch#8 gfx_init_plane_charset8::chargen#2 gfx_init_plane_charset8::gfxa#5 gfx_init_plane_charset8::col#5 gfx_init_plane_charset8::cr#6 gfx_init_plane_charset8::bits#0 ] ( main:2::gfx_init:10::gfx_init_plane_charset8:466 [ gfx_init_plane_charset8::ch#8 gfx_init_plane_charset8::chargen#2 gfx_init_plane_charset8::gfxa#5 gfx_init_plane_charset8::col#5 gfx_init_plane_charset8::cr#6 gfx_init_plane_charset8::bits#0 ] ) always clobbers reg byte a reg byte y 
+Statement [573] *((byte*) gfx_init_plane_charset8::gfxa#2) ← (byte) gfx_init_plane_charset8::c#2 [ gfx_init_plane_charset8::ch#8 gfx_init_plane_charset8::chargen#1 gfx_init_plane_charset8::cr#6 gfx_init_plane_charset8::bits#2 gfx_init_plane_charset8::gfxa#2 gfx_init_plane_charset8::col#2 gfx_init_plane_charset8::cp#2 ] ( main:2::gfx_init:10::gfx_init_plane_charset8:466 [ gfx_init_plane_charset8::ch#8 gfx_init_plane_charset8::chargen#1 gfx_init_plane_charset8::cr#6 gfx_init_plane_charset8::bits#2 gfx_init_plane_charset8::gfxa#2 gfx_init_plane_charset8::col#2 gfx_init_plane_charset8::cp#2 ] ) always clobbers reg byte y 
+Statement [583] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 [ ] ( main:2::gfx_init:10::gfx_init_plane_charset8:466 [ ] ) always clobbers reg byte a 
 Statement [590] if((byte*) gfx_init_plane_8bppchunky::gfxb#3!=(word/dword/signed dword) $8000) goto gfx_init_plane_8bppchunky::@3 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::gfxb#3 gfx_init_plane_8bppchunky::x#2 gfx_init_plane_8bppchunky::gfxbCpuBank#4 ] ( main:2::gfx_init:10::gfx_init_plane_8bppchunky:464 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::gfxb#3 gfx_init_plane_8bppchunky::x#2 gfx_init_plane_8bppchunky::gfxbCpuBank#4 ] ) always clobbers reg byte a 
-Statement [595] (word~) gfx_init_plane_8bppchunky::$9 ? (word) gfx_init_plane_8bppchunky::x#2 + (byte) gfx_init_plane_8bppchunky::y#6 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::gfxbCpuBank#8 gfx_init_plane_8bppchunky::x#2 gfx_init_plane_8bppchunky::gfxb#4 gfx_init_plane_8bppchunky::$9 ] ( main:2::gfx_init:10::gfx_init_plane_8bppchunky:464 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::gfxbCpuBank#8 gfx_init_plane_8bppchunky::x#2 gfx_init_plane_8bppchunky::gfxb#4 gfx_init_plane_8bppchunky::$9 ] ) always clobbers reg byte a 
-Statement [596] (byte) gfx_init_plane_8bppchunky::c#0 ? ((byte)) (word~) gfx_init_plane_8bppchunky::$9 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::gfxbCpuBank#8 gfx_init_plane_8bppchunky::x#2 gfx_init_plane_8bppchunky::gfxb#4 gfx_init_plane_8bppchunky::c#0 ] ( main:2::gfx_init:10::gfx_init_plane_8bppchunky:464 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::gfxbCpuBank#8 gfx_init_plane_8bppchunky::x#2 gfx_init_plane_8bppchunky::gfxb#4 gfx_init_plane_8bppchunky::c#0 ] ) always clobbers reg byte a 
-Statement [597] *((byte*) gfx_init_plane_8bppchunky::gfxb#4) ? (byte) gfx_init_plane_8bppchunky::c#0 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::gfxbCpuBank#8 gfx_init_plane_8bppchunky::x#2 gfx_init_plane_8bppchunky::gfxb#4 ] ( main:2::gfx_init:10::gfx_init_plane_8bppchunky:464 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::gfxbCpuBank#8 gfx_init_plane_8bppchunky::x#2 gfx_init_plane_8bppchunky::gfxb#4 ] ) always clobbers reg byte y 
+Statement [595] (word~) gfx_init_plane_8bppchunky::$9 ← (word) gfx_init_plane_8bppchunky::x#2 + (byte) gfx_init_plane_8bppchunky::y#6 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::gfxbCpuBank#8 gfx_init_plane_8bppchunky::x#2 gfx_init_plane_8bppchunky::gfxb#4 gfx_init_plane_8bppchunky::$9 ] ( main:2::gfx_init:10::gfx_init_plane_8bppchunky:464 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::gfxbCpuBank#8 gfx_init_plane_8bppchunky::x#2 gfx_init_plane_8bppchunky::gfxb#4 gfx_init_plane_8bppchunky::$9 ] ) always clobbers reg byte a 
+Statement [596] (byte) gfx_init_plane_8bppchunky::c#0 ← ((byte)) (word~) gfx_init_plane_8bppchunky::$9 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::gfxbCpuBank#8 gfx_init_plane_8bppchunky::x#2 gfx_init_plane_8bppchunky::gfxb#4 gfx_init_plane_8bppchunky::c#0 ] ( main:2::gfx_init:10::gfx_init_plane_8bppchunky:464 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::gfxbCpuBank#8 gfx_init_plane_8bppchunky::x#2 gfx_init_plane_8bppchunky::gfxb#4 gfx_init_plane_8bppchunky::c#0 ] ) always clobbers reg byte a 
+Statement [597] *((byte*) gfx_init_plane_8bppchunky::gfxb#4) ← (byte) gfx_init_plane_8bppchunky::c#0 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::gfxbCpuBank#8 gfx_init_plane_8bppchunky::x#2 gfx_init_plane_8bppchunky::gfxb#4 ] ( main:2::gfx_init:10::gfx_init_plane_8bppchunky:464 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::gfxbCpuBank#8 gfx_init_plane_8bppchunky::x#2 gfx_init_plane_8bppchunky::gfxb#4 ] ) always clobbers reg byte y 
 Statement [600] if((word) gfx_init_plane_8bppchunky::x#1!=(word/signed word/dword/signed dword) $140) goto gfx_init_plane_8bppchunky::@2 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::gfxb#1 gfx_init_plane_8bppchunky::gfxbCpuBank#8 gfx_init_plane_8bppchunky::x#1 ] ( main:2::gfx_init:10::gfx_init_plane_8bppchunky:464 [ gfx_init_plane_8bppchunky::y#6 gfx_init_plane_8bppchunky::gfxb#1 gfx_init_plane_8bppchunky::gfxbCpuBank#8 gfx_init_plane_8bppchunky::x#1 ] ) always clobbers reg byte a 
-Statement [620] (byte) bitmap_line::xd#2 ? (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615 [ gfx_init_vic_bitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 ] ) always clobbers reg byte a 
-Statement [622] (byte) bitmap_line::yd#2 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#2 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615 [ gfx_init_vic_bitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#2 ] ) always clobbers reg byte a 
-Statement [637] (byte) bitmap_line::yd#1 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#1 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615 [ gfx_init_vic_bitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#1 ] ) always clobbers reg byte a 
-Statement [651] (byte) bitmap_line::xd#1 ? (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615 [ gfx_init_vic_bitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 ] ) always clobbers reg byte a 
-Statement [653] (byte) bitmap_line::yd#10 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#10 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615 [ gfx_init_vic_bitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#10 ] ) always clobbers reg byte a 
-Statement [667] (byte) bitmap_line::yd#11 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#11 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615 [ gfx_init_vic_bitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#11 ] ) always clobbers reg byte a 
-Statement [682] (byte) bitmap_line_xdyi::e#0 ? (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:636 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:680 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] ) always clobbers reg byte a 
-Statement [688] (byte) bitmap_line_xdyi::e#1 ? (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:636 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:680 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] ) always clobbers reg byte a 
-Statement [691] (byte) bitmap_line_xdyi::e#2 ? (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:636 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:680 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] ) always clobbers reg byte a 
-Statement [697] (word) bitmap_plot::plotter_x#0 ? *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) [ bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:636::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:680::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:629::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:674::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:650::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:666::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:644::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:660::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] ) always clobbers reg byte a 
-Statement [698] (word) bitmap_plot::plotter_y#0 ? *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) [ bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:636::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:680::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:629::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:674::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:650::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:666::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:644::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:660::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] ) always clobbers reg byte a 
-Statement [699] (word~) bitmap_plot::$0 ? (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0 [ bitmap_plot::x#4 bitmap_plot::$0 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:636::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:680::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:629::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:674::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:650::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:666::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:644::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:660::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] ) always clobbers reg byte a 
-Statement [700] (byte~) bitmap_plot::$1 ? *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4) [ bitmap_plot::$0 bitmap_plot::$1 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:636::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:680::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:629::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:674::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:650::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:666::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:644::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:660::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] ) always clobbers reg byte a reg byte y 
-Statement [701] *((byte*)(word~) bitmap_plot::$0) ? (byte~) bitmap_plot::$1 [ ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:636::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:680::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:629::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:674::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:650::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:666::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:644::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:660::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 ] ) always clobbers reg byte y 
-Statement [704] (byte) bitmap_line_ydxi::e#0 ? (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:629 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:674 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] ) always clobbers reg byte a 
-Statement [710] (byte) bitmap_line_ydxi::e#1 ? (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:629 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:674 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] ) always clobbers reg byte a 
-Statement [713] (byte) bitmap_line_ydxi::e#2 ? (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:629 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:674 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] ) always clobbers reg byte a 
-Statement [719] (byte) bitmap_line_xdyd::e#0 ? (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:650 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:666 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] ) always clobbers reg byte a 
-Statement [725] (byte) bitmap_line_xdyd::e#1 ? (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:650 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:666 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] ) always clobbers reg byte a 
-Statement [728] (byte) bitmap_line_xdyd::e#2 ? (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:650 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:666 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] ) always clobbers reg byte a 
-Statement [734] (byte) bitmap_line_ydxd::e#0 ? (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:644 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:660 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] ) always clobbers reg byte a 
-Statement [740] (byte) bitmap_line_ydxd::e#1 ? (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:644 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:660 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] ) always clobbers reg byte a 
-Statement [743] (byte) bitmap_line_ydxd::e#2 ? (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:644 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:660 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] ) always clobbers reg byte a 
-Statement [748] (word~) bitmap_clear::$3 ? *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0) [ bitmap_clear::$3 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_clear:609 [ bitmap_clear::$3 ] ) always clobbers reg byte a 
-Statement [749] (byte*~) bitmap_clear::bitmap#5 ? (byte*)(word~) bitmap_clear::$3 [ bitmap_clear::bitmap#5 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_clear:609 [ bitmap_clear::bitmap#5 ] ) always clobbers reg byte a 
-Statement [752] *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_clear:609 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ) always clobbers reg byte a reg byte y 
-Statement [761] (byte~) bitmap_init::$0 ? (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8 [ bitmap_init::x#2 bitmap_init::bits#3 bitmap_init::$0 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_init:607 [ bitmap_init::x#2 bitmap_init::bits#3 bitmap_init::$0 ] ) always clobbers reg byte a 
-Statement [763] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ? >(const byte*) VIC_BITMAP#0 [ bitmap_init::x#2 bitmap_init::bits#3 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_init:607 [ bitmap_init::x#2 bitmap_init::bits#3 ] ) always clobbers reg byte a 
-Statement [764] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ? (byte) bitmap_init::bits#3 [ bitmap_init::x#2 bitmap_init::bits#3 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_init:607 [ bitmap_init::x#2 bitmap_init::bits#3 ] ) always clobbers reg byte a 
-Statement [771] (byte~) bitmap_init::$6 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$6 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_init:607 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$6 ] ) always clobbers reg byte a 
-Statement [777] (byte~) bitmap_init::$10 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$10 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_init:607 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$10 ] ) always clobbers reg byte a 
-Statement [779] (byte*) bitmap_init::yoffs#1 ? (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_init:607 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ) always clobbers reg byte a 
-Statement [785] *((const byte*) PROCPORT#0) ? (byte/signed byte/word/signed word/dword/signed dword) $32 [ ] ( main:2::gfx_init:10::gfx_init_charset:460 [ ] ) always clobbers reg byte a 
-Statement [788] *((byte*) gfx_init_charset::charset#2) ? *((byte*) gfx_init_charset::chargen#2) [ gfx_init_charset::c#4 gfx_init_charset::chargen#2 gfx_init_charset::charset#2 gfx_init_charset::l#2 ] ( main:2::gfx_init:10::gfx_init_charset:460 [ gfx_init_charset::c#4 gfx_init_charset::chargen#2 gfx_init_charset::charset#2 gfx_init_charset::l#2 ] ) always clobbers reg byte a reg byte y 
-Statement [795] *((const byte*) PROCPORT#0) ? (byte/signed byte/word/signed word/dword/signed dword) $37 [ ] ( main:2::gfx_init:10::gfx_init_charset:460 [ ] ) always clobbers reg byte a 
-Statement [800] *((byte*) gfx_init_screen4::ch#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ gfx_init_screen4::cy#4 gfx_init_screen4::ch#2 gfx_init_screen4::cx#2 ] ( main:2::gfx_init:10::gfx_init_screen4:458 [ gfx_init_screen4::cy#4 gfx_init_screen4::ch#2 gfx_init_screen4::cx#2 ] ) always clobbers reg byte a reg byte y 
-Statement [810] (byte~) gfx_init_screen3::$0 ? (byte) gfx_init_screen3::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) 3 [ gfx_init_screen3::cy#4 gfx_init_screen3::cx#2 gfx_init_screen3::ch#2 gfx_init_screen3::$0 ] ( main:2::gfx_init:10::gfx_init_screen3:456 [ gfx_init_screen3::cy#4 gfx_init_screen3::cx#2 gfx_init_screen3::ch#2 gfx_init_screen3::$0 ] ) always clobbers reg byte a 
-Statement [811] (byte~) gfx_init_screen3::$1 ? (byte~) gfx_init_screen3::$0 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ gfx_init_screen3::cy#4 gfx_init_screen3::cx#2 gfx_init_screen3::ch#2 gfx_init_screen3::$1 ] ( main:2::gfx_init:10::gfx_init_screen3:456 [ gfx_init_screen3::cy#4 gfx_init_screen3::cx#2 gfx_init_screen3::ch#2 gfx_init_screen3::$1 ] ) always clobbers reg byte a 
-Statement [812] (byte~) gfx_init_screen3::$2 ? (byte) gfx_init_screen3::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) 3 [ gfx_init_screen3::cy#4 gfx_init_screen3::cx#2 gfx_init_screen3::ch#2 gfx_init_screen3::$1 gfx_init_screen3::$2 ] ( main:2::gfx_init:10::gfx_init_screen3:456 [ gfx_init_screen3::cy#4 gfx_init_screen3::cx#2 gfx_init_screen3::ch#2 gfx_init_screen3::$1 gfx_init_screen3::$2 ] ) always clobbers reg byte a 
-Statement [814] *((byte*) gfx_init_screen3::ch#2) ? (byte~) gfx_init_screen3::$3 [ gfx_init_screen3::cy#4 gfx_init_screen3::cx#2 gfx_init_screen3::ch#2 ] ( main:2::gfx_init:10::gfx_init_screen3:456 [ gfx_init_screen3::cy#4 gfx_init_screen3::cx#2 gfx_init_screen3::ch#2 ] ) always clobbers reg byte y 
-Statement [824] (byte~) gfx_init_screen2::$0 ? (byte) gfx_init_screen2::cx#2 + (byte) gfx_init_screen2::cy#4 [ gfx_init_screen2::cy#4 gfx_init_screen2::cx#2 gfx_init_screen2::ch#2 gfx_init_screen2::$0 ] ( main:2::gfx_init:10::gfx_init_screen2:454 [ gfx_init_screen2::cy#4 gfx_init_screen2::cx#2 gfx_init_screen2::ch#2 gfx_init_screen2::$0 ] ) always clobbers reg byte a 
-Statement [826] (byte) gfx_init_screen2::col2#0 ? (byte/signed byte/word/signed word/dword/signed dword) $f - (byte) gfx_init_screen2::col#0 [ gfx_init_screen2::cy#4 gfx_init_screen2::cx#2 gfx_init_screen2::ch#2 gfx_init_screen2::col#0 gfx_init_screen2::col2#0 ] ( main:2::gfx_init:10::gfx_init_screen2:454 [ gfx_init_screen2::cy#4 gfx_init_screen2::cx#2 gfx_init_screen2::ch#2 gfx_init_screen2::col#0 gfx_init_screen2::col2#0 ] ) always clobbers reg byte a 
-Statement [827] (byte~) gfx_init_screen2::$3 ? (byte) gfx_init_screen2::col#0 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ gfx_init_screen2::cy#4 gfx_init_screen2::cx#2 gfx_init_screen2::ch#2 gfx_init_screen2::col2#0 gfx_init_screen2::$3 ] ( main:2::gfx_init:10::gfx_init_screen2:454 [ gfx_init_screen2::cy#4 gfx_init_screen2::cx#2 gfx_init_screen2::ch#2 gfx_init_screen2::col2#0 gfx_init_screen2::$3 ] ) always clobbers reg byte a 
-Statement [829] *((byte*) gfx_init_screen2::ch#2) ? (byte~) gfx_init_screen2::$4 [ gfx_init_screen2::cy#4 gfx_init_screen2::cx#2 gfx_init_screen2::ch#2 ] ( main:2::gfx_init:10::gfx_init_screen2:454 [ gfx_init_screen2::cy#4 gfx_init_screen2::cx#2 gfx_init_screen2::ch#2 ] ) always clobbers reg byte y 
-Statement [839] (byte~) gfx_init_screen1::$0 ? (byte) gfx_init_screen1::cx#2 + (byte) gfx_init_screen1::cy#4 [ gfx_init_screen1::cy#4 gfx_init_screen1::cx#2 gfx_init_screen1::ch#2 gfx_init_screen1::$0 ] ( main:2::gfx_init:10::gfx_init_screen1:452 [ gfx_init_screen1::cy#4 gfx_init_screen1::cx#2 gfx_init_screen1::ch#2 gfx_init_screen1::$0 ] ) always clobbers reg byte a 
-Statement [841] *((byte*) gfx_init_screen1::ch#2) ? (byte~) gfx_init_screen1::$1 [ gfx_init_screen1::cy#4 gfx_init_screen1::cx#2 gfx_init_screen1::ch#2 ] ( main:2::gfx_init:10::gfx_init_screen1:452 [ gfx_init_screen1::cy#4 gfx_init_screen1::cx#2 gfx_init_screen1::ch#2 ] ) always clobbers reg byte y 
-Statement [851] (byte~) gfx_init_screen0::$0 ? (byte) gfx_init_screen0::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f [ gfx_init_screen0::cy#4 gfx_init_screen0::cx#2 gfx_init_screen0::ch#2 gfx_init_screen0::$0 ] ( main:2::gfx_init:10::gfx_init_screen0:450 [ gfx_init_screen0::cy#4 gfx_init_screen0::cx#2 gfx_init_screen0::ch#2 gfx_init_screen0::$0 ] ) always clobbers reg byte a 
-Statement [852] (byte~) gfx_init_screen0::$1 ? (byte~) gfx_init_screen0::$0 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ gfx_init_screen0::cy#4 gfx_init_screen0::cx#2 gfx_init_screen0::ch#2 gfx_init_screen0::$1 ] ( main:2::gfx_init:10::gfx_init_screen0:450 [ gfx_init_screen0::cy#4 gfx_init_screen0::cx#2 gfx_init_screen0::ch#2 gfx_init_screen0::$1 ] ) always clobbers reg byte a 
-Statement [853] (byte~) gfx_init_screen0::$2 ? (byte) gfx_init_screen0::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ gfx_init_screen0::cy#4 gfx_init_screen0::cx#2 gfx_init_screen0::ch#2 gfx_init_screen0::$1 gfx_init_screen0::$2 ] ( main:2::gfx_init:10::gfx_init_screen0:450 [ gfx_init_screen0::cy#4 gfx_init_screen0::cx#2 gfx_init_screen0::ch#2 gfx_init_screen0::$1 gfx_init_screen0::$2 ] ) always clobbers reg byte a 
-Statement [855] *((byte*) gfx_init_screen0::ch#2) ? (byte~) gfx_init_screen0::$3 [ gfx_init_screen0::cy#4 gfx_init_screen0::cx#2 gfx_init_screen0::ch#2 ] ( main:2::gfx_init:10::gfx_init_screen0:450 [ gfx_init_screen0::cy#4 gfx_init_screen0::cx#2 gfx_init_screen0::ch#2 ] ) always clobbers reg byte y 
-Statement [862] *((const byte*) CIA1_PORT_A_DDR#0) ? (byte/word/signed word/dword/signed dword) $ff [ ] ( main:2::keyboard_init:8 [ ] ) always clobbers reg byte a 
-Statement [863] *((const byte*) CIA1_PORT_B_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::keyboard_init:8 [ ] ) always clobbers reg byte a 
+Statement [620] (byte) bitmap_line::xd#2 ← (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615 [ gfx_init_vic_bitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 ] ) always clobbers reg byte a 
+Statement [622] (byte) bitmap_line::yd#2 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#2 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615 [ gfx_init_vic_bitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#2 ] ) always clobbers reg byte a 
+Statement [637] (byte) bitmap_line::yd#1 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#1 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615 [ gfx_init_vic_bitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#1 ] ) always clobbers reg byte a 
+Statement [651] (byte) bitmap_line::xd#1 ← (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615 [ gfx_init_vic_bitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 ] ) always clobbers reg byte a 
+Statement [653] (byte) bitmap_line::yd#10 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#10 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615 [ gfx_init_vic_bitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#10 ] ) always clobbers reg byte a 
+Statement [667] (byte) bitmap_line::yd#11 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#11 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615 [ gfx_init_vic_bitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#11 ] ) always clobbers reg byte a 
+Statement [682] (byte) bitmap_line_xdyi::e#0 ← (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:636 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:680 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] ) always clobbers reg byte a 
+Statement [688] (byte) bitmap_line_xdyi::e#1 ← (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:636 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:680 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] ) always clobbers reg byte a 
+Statement [691] (byte) bitmap_line_xdyi::e#2 ← (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:636 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:680 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] ) always clobbers reg byte a 
+Statement [697] (word) bitmap_plot::plotter_x#0 ← *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) [ bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:636::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:680::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:629::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:674::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:650::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:666::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:644::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:660::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] ) always clobbers reg byte a 
+Statement [698] (word) bitmap_plot::plotter_y#0 ← *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) [ bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:636::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:680::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:629::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:674::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:650::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:666::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:644::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:660::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] ) always clobbers reg byte a 
+Statement [699] (word~) bitmap_plot::$0 ← (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0 [ bitmap_plot::x#4 bitmap_plot::$0 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:636::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:680::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:629::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:674::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:650::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:666::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:644::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:660::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] ) always clobbers reg byte a 
+Statement [700] (byte~) bitmap_plot::$1 ← *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4) [ bitmap_plot::$0 bitmap_plot::$1 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:636::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:680::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:629::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:674::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:650::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:666::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:644::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:660::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] ) always clobbers reg byte a reg byte y 
+Statement [701] *((byte*)(word~) bitmap_plot::$0) ← (byte~) bitmap_plot::$1 [ ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:636::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyi:680::bitmap_plot:686 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:629::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:674::bitmap_plot:708 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:650::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:666::bitmap_plot:723 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:644::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:660::bitmap_plot:738 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 ] ) always clobbers reg byte y 
+Statement [704] (byte) bitmap_line_ydxi::e#0 ← (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:629 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:674 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] ) always clobbers reg byte a 
+Statement [710] (byte) bitmap_line_ydxi::e#1 ← (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:629 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:674 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] ) always clobbers reg byte a 
+Statement [713] (byte) bitmap_line_ydxi::e#2 ← (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:629 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxi:674 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] ) always clobbers reg byte a 
+Statement [719] (byte) bitmap_line_xdyd::e#0 ← (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:650 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:666 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] ) always clobbers reg byte a 
+Statement [725] (byte) bitmap_line_xdyd::e#1 ← (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:650 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:666 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] ) always clobbers reg byte a 
+Statement [728] (byte) bitmap_line_xdyd::e#2 ← (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:650 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_xdyd:666 [ gfx_init_vic_bitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] ) always clobbers reg byte a 
+Statement [734] (byte) bitmap_line_ydxd::e#0 ← (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:644 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:660 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] ) always clobbers reg byte a 
+Statement [740] (byte) bitmap_line_ydxd::e#1 ← (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:644 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:660 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] ) always clobbers reg byte a 
+Statement [743] (byte) bitmap_line_ydxd::e#2 ← (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:644 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_line:615::bitmap_line_ydxd:660 [ gfx_init_vic_bitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] ) always clobbers reg byte a 
+Statement [748] (word~) bitmap_clear::$3 ← *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0) [ bitmap_clear::$3 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_clear:609 [ bitmap_clear::$3 ] ) always clobbers reg byte a 
+Statement [749] (byte*~) bitmap_clear::bitmap#5 ← (byte*)(word~) bitmap_clear::$3 [ bitmap_clear::bitmap#5 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_clear:609 [ bitmap_clear::bitmap#5 ] ) always clobbers reg byte a 
+Statement [752] *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_clear:609 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ) always clobbers reg byte a reg byte y 
+Statement [761] (byte~) bitmap_init::$0 ← (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8 [ bitmap_init::x#2 bitmap_init::bits#3 bitmap_init::$0 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_init:607 [ bitmap_init::x#2 bitmap_init::bits#3 bitmap_init::$0 ] ) always clobbers reg byte a 
+Statement [763] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ← >(const byte*) VIC_BITMAP#0 [ bitmap_init::x#2 bitmap_init::bits#3 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_init:607 [ bitmap_init::x#2 bitmap_init::bits#3 ] ) always clobbers reg byte a 
+Statement [764] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ← (byte) bitmap_init::bits#3 [ bitmap_init::x#2 bitmap_init::bits#3 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_init:607 [ bitmap_init::x#2 bitmap_init::bits#3 ] ) always clobbers reg byte a 
+Statement [771] (byte~) bitmap_init::$6 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$6 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_init:607 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$6 ] ) always clobbers reg byte a 
+Statement [777] (byte~) bitmap_init::$10 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$10 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_init:607 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$10 ] ) always clobbers reg byte a 
+Statement [779] (byte*) bitmap_init::yoffs#1 ← (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ( main:2::gfx_init:10::gfx_init_vic_bitmap:462::bitmap_init:607 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ) always clobbers reg byte a 
+Statement [785] *((const byte*) PROCPORT#0) ← (byte/signed byte/word/signed word/dword/signed dword) $32 [ ] ( main:2::gfx_init:10::gfx_init_charset:460 [ ] ) always clobbers reg byte a 
+Statement [788] *((byte*) gfx_init_charset::charset#2) ← *((byte*) gfx_init_charset::chargen#2) [ gfx_init_charset::c#4 gfx_init_charset::chargen#2 gfx_init_charset::charset#2 gfx_init_charset::l#2 ] ( main:2::gfx_init:10::gfx_init_charset:460 [ gfx_init_charset::c#4 gfx_init_charset::chargen#2 gfx_init_charset::charset#2 gfx_init_charset::l#2 ] ) always clobbers reg byte a reg byte y 
+Statement [795] *((const byte*) PROCPORT#0) ← (byte/signed byte/word/signed word/dword/signed dword) $37 [ ] ( main:2::gfx_init:10::gfx_init_charset:460 [ ] ) always clobbers reg byte a 
+Statement [800] *((byte*) gfx_init_screen4::ch#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ gfx_init_screen4::cy#4 gfx_init_screen4::ch#2 gfx_init_screen4::cx#2 ] ( main:2::gfx_init:10::gfx_init_screen4:458 [ gfx_init_screen4::cy#4 gfx_init_screen4::ch#2 gfx_init_screen4::cx#2 ] ) always clobbers reg byte a reg byte y 
+Statement [810] (byte~) gfx_init_screen3::$0 ← (byte) gfx_init_screen3::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) 3 [ gfx_init_screen3::cy#4 gfx_init_screen3::cx#2 gfx_init_screen3::ch#2 gfx_init_screen3::$0 ] ( main:2::gfx_init:10::gfx_init_screen3:456 [ gfx_init_screen3::cy#4 gfx_init_screen3::cx#2 gfx_init_screen3::ch#2 gfx_init_screen3::$0 ] ) always clobbers reg byte a 
+Statement [811] (byte~) gfx_init_screen3::$1 ← (byte~) gfx_init_screen3::$0 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ gfx_init_screen3::cy#4 gfx_init_screen3::cx#2 gfx_init_screen3::ch#2 gfx_init_screen3::$1 ] ( main:2::gfx_init:10::gfx_init_screen3:456 [ gfx_init_screen3::cy#4 gfx_init_screen3::cx#2 gfx_init_screen3::ch#2 gfx_init_screen3::$1 ] ) always clobbers reg byte a 
+Statement [812] (byte~) gfx_init_screen3::$2 ← (byte) gfx_init_screen3::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) 3 [ gfx_init_screen3::cy#4 gfx_init_screen3::cx#2 gfx_init_screen3::ch#2 gfx_init_screen3::$1 gfx_init_screen3::$2 ] ( main:2::gfx_init:10::gfx_init_screen3:456 [ gfx_init_screen3::cy#4 gfx_init_screen3::cx#2 gfx_init_screen3::ch#2 gfx_init_screen3::$1 gfx_init_screen3::$2 ] ) always clobbers reg byte a 
+Statement [814] *((byte*) gfx_init_screen3::ch#2) ← (byte~) gfx_init_screen3::$3 [ gfx_init_screen3::cy#4 gfx_init_screen3::cx#2 gfx_init_screen3::ch#2 ] ( main:2::gfx_init:10::gfx_init_screen3:456 [ gfx_init_screen3::cy#4 gfx_init_screen3::cx#2 gfx_init_screen3::ch#2 ] ) always clobbers reg byte y 
+Statement [824] (byte~) gfx_init_screen2::$0 ← (byte) gfx_init_screen2::cx#2 + (byte) gfx_init_screen2::cy#4 [ gfx_init_screen2::cy#4 gfx_init_screen2::cx#2 gfx_init_screen2::ch#2 gfx_init_screen2::$0 ] ( main:2::gfx_init:10::gfx_init_screen2:454 [ gfx_init_screen2::cy#4 gfx_init_screen2::cx#2 gfx_init_screen2::ch#2 gfx_init_screen2::$0 ] ) always clobbers reg byte a 
+Statement [826] (byte) gfx_init_screen2::col2#0 ← (byte/signed byte/word/signed word/dword/signed dword) $f - (byte) gfx_init_screen2::col#0 [ gfx_init_screen2::cy#4 gfx_init_screen2::cx#2 gfx_init_screen2::ch#2 gfx_init_screen2::col#0 gfx_init_screen2::col2#0 ] ( main:2::gfx_init:10::gfx_init_screen2:454 [ gfx_init_screen2::cy#4 gfx_init_screen2::cx#2 gfx_init_screen2::ch#2 gfx_init_screen2::col#0 gfx_init_screen2::col2#0 ] ) always clobbers reg byte a 
+Statement [827] (byte~) gfx_init_screen2::$3 ← (byte) gfx_init_screen2::col#0 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ gfx_init_screen2::cy#4 gfx_init_screen2::cx#2 gfx_init_screen2::ch#2 gfx_init_screen2::col2#0 gfx_init_screen2::$3 ] ( main:2::gfx_init:10::gfx_init_screen2:454 [ gfx_init_screen2::cy#4 gfx_init_screen2::cx#2 gfx_init_screen2::ch#2 gfx_init_screen2::col2#0 gfx_init_screen2::$3 ] ) always clobbers reg byte a 
+Statement [829] *((byte*) gfx_init_screen2::ch#2) ← (byte~) gfx_init_screen2::$4 [ gfx_init_screen2::cy#4 gfx_init_screen2::cx#2 gfx_init_screen2::ch#2 ] ( main:2::gfx_init:10::gfx_init_screen2:454 [ gfx_init_screen2::cy#4 gfx_init_screen2::cx#2 gfx_init_screen2::ch#2 ] ) always clobbers reg byte y 
+Statement [839] (byte~) gfx_init_screen1::$0 ← (byte) gfx_init_screen1::cx#2 + (byte) gfx_init_screen1::cy#4 [ gfx_init_screen1::cy#4 gfx_init_screen1::cx#2 gfx_init_screen1::ch#2 gfx_init_screen1::$0 ] ( main:2::gfx_init:10::gfx_init_screen1:452 [ gfx_init_screen1::cy#4 gfx_init_screen1::cx#2 gfx_init_screen1::ch#2 gfx_init_screen1::$0 ] ) always clobbers reg byte a 
+Statement [841] *((byte*) gfx_init_screen1::ch#2) ← (byte~) gfx_init_screen1::$1 [ gfx_init_screen1::cy#4 gfx_init_screen1::cx#2 gfx_init_screen1::ch#2 ] ( main:2::gfx_init:10::gfx_init_screen1:452 [ gfx_init_screen1::cy#4 gfx_init_screen1::cx#2 gfx_init_screen1::ch#2 ] ) always clobbers reg byte y 
+Statement [851] (byte~) gfx_init_screen0::$0 ← (byte) gfx_init_screen0::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f [ gfx_init_screen0::cy#4 gfx_init_screen0::cx#2 gfx_init_screen0::ch#2 gfx_init_screen0::$0 ] ( main:2::gfx_init:10::gfx_init_screen0:450 [ gfx_init_screen0::cy#4 gfx_init_screen0::cx#2 gfx_init_screen0::ch#2 gfx_init_screen0::$0 ] ) always clobbers reg byte a 
+Statement [852] (byte~) gfx_init_screen0::$1 ← (byte~) gfx_init_screen0::$0 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ gfx_init_screen0::cy#4 gfx_init_screen0::cx#2 gfx_init_screen0::ch#2 gfx_init_screen0::$1 ] ( main:2::gfx_init:10::gfx_init_screen0:450 [ gfx_init_screen0::cy#4 gfx_init_screen0::cx#2 gfx_init_screen0::ch#2 gfx_init_screen0::$1 ] ) always clobbers reg byte a 
+Statement [853] (byte~) gfx_init_screen0::$2 ← (byte) gfx_init_screen0::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ gfx_init_screen0::cy#4 gfx_init_screen0::cx#2 gfx_init_screen0::ch#2 gfx_init_screen0::$1 gfx_init_screen0::$2 ] ( main:2::gfx_init:10::gfx_init_screen0:450 [ gfx_init_screen0::cy#4 gfx_init_screen0::cx#2 gfx_init_screen0::ch#2 gfx_init_screen0::$1 gfx_init_screen0::$2 ] ) always clobbers reg byte a 
+Statement [855] *((byte*) gfx_init_screen0::ch#2) ← (byte~) gfx_init_screen0::$3 [ gfx_init_screen0::cy#4 gfx_init_screen0::cx#2 gfx_init_screen0::ch#2 ] ( main:2::gfx_init:10::gfx_init_screen0:450 [ gfx_init_screen0::cy#4 gfx_init_screen0::cx#2 gfx_init_screen0::ch#2 ] ) always clobbers reg byte y 
+Statement [862] *((const byte*) CIA1_PORT_A_DDR#0) ← (byte/word/signed word/dword/signed dword) $ff [ ] ( main:2::keyboard_init:8 [ ] ) always clobbers reg byte a 
+Statement [863] *((const byte*) CIA1_PORT_B_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::keyboard_init:8 [ ] ) always clobbers reg byte a 
 Potential registers zp ZP_BYTE:2 [ gfx_mode::dtv_control#12 gfx_mode::dtv_control#6 gfx_mode::dtv_control#13 gfx_mode::dtv_control#5 gfx_mode::dtv_control#11 gfx_mode::dtv_control#4 gfx_mode::dtv_control#10 gfx_mode::dtv_control#3 gfx_mode::dtv_control#15 gfx_mode::dtv_control#14 gfx_mode::dtv_control#2 ] : zp ZP_BYTE:2 , reg byte x , reg byte y , 
 Potential registers zp ZP_BYTE:3 [ gfx_mode::vic_control#4 gfx_mode::vic_control#2 gfx_mode::vic_control#5 ] : zp ZP_BYTE:3 , reg byte x , reg byte y , 
 Potential registers zp ZP_BYTE:4 [ gfx_mode::vic_control2#2 ] : zp ZP_BYTE:4 , reg byte a , reg byte x , reg byte y , 
@@ -21185,15 +21185,15 @@ bend:
 main: {
   //SEG10 asm { sei  }
     sei
-  //SEG11 [5] *((const byte*) PROCPORT_DDR#0) ? (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
+  //SEG11 [5] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
     // Disable normal interrupt (prevent keyboard reading glitches and allows to hide basic/kernal)
     // Disable kernal & basic
     lda #PROCPORT_DDR_MEMORY_MASK
     sta PROCPORT_DDR
-  //SEG12 [6] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
+  //SEG12 [6] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
     lda #PROCPORT_RAM_IO
     sta PROCPORT
-  //SEG13 [7] *((const byte*) DTV_FEATURE#0) ? (const byte) DTV_FEATURE_ENABLE#0 -- _deref_pbuc1=vbuc2 
+  //SEG13 [7] *((const byte*) DTV_FEATURE#0) ← (const byte) DTV_FEATURE_ENABLE#0 -- _deref_pbuc1=vbuc2 
     // Enable DTV extended modes
     lda #DTV_FEATURE_ENABLE
     sta DTV_FEATURE
@@ -21295,7 +21295,7 @@ gfx_mode: {
     jmp b11
   //SEG45 gfx_mode::@11
   b11:
-  //SEG46 [20] (byte) gfx_mode::dtv_control#2 ? (byte) gfx_mode::dtv_control#14 | (const byte) DTV_BORDER_OFF#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG46 [20] (byte) gfx_mode::dtv_control#2 ← (byte) gfx_mode::dtv_control#14 | (const byte) DTV_BORDER_OFF#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #DTV_BORDER_OFF
     tax
@@ -21313,7 +21313,7 @@ gfx_mode: {
     jmp b12
   //SEG51 gfx_mode::@12
   b12:
-  //SEG52 [23] (byte) gfx_mode::dtv_control#3 ? (byte) gfx_mode::dtv_control#15 | (const byte) DTV_HIGHCOLOR#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG52 [23] (byte) gfx_mode::dtv_control#3 ← (byte) gfx_mode::dtv_control#15 | (const byte) DTV_HIGHCOLOR#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #DTV_HIGHCOLOR
     tax
@@ -21331,7 +21331,7 @@ gfx_mode: {
     jmp b13
   //SEG57 gfx_mode::@13
   b13:
-  //SEG58 [26] (byte) gfx_mode::dtv_control#4 ? (byte) gfx_mode::dtv_control#10 | (const byte) DTV_OVERSCAN#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG58 [26] (byte) gfx_mode::dtv_control#4 ← (byte) gfx_mode::dtv_control#10 | (const byte) DTV_OVERSCAN#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #DTV_OVERSCAN
     tax
@@ -21349,7 +21349,7 @@ gfx_mode: {
     jmp b14
   //SEG63 gfx_mode::@14
   b14:
-  //SEG64 [29] (byte) gfx_mode::dtv_control#5 ? (byte) gfx_mode::dtv_control#11 | (const byte) DTV_COLORRAM_OFF#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG64 [29] (byte) gfx_mode::dtv_control#5 ← (byte) gfx_mode::dtv_control#11 | (const byte) DTV_COLORRAM_OFF#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #DTV_COLORRAM_OFF
     tax
@@ -21367,7 +21367,7 @@ gfx_mode: {
     jmp b15
   //SEG69 gfx_mode::@15
   b15:
-  //SEG70 [32] (byte) gfx_mode::dtv_control#6 ? (byte) gfx_mode::dtv_control#13 | (const byte) DTV_CHUNKY#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG70 [32] (byte) gfx_mode::dtv_control#6 ← (byte) gfx_mode::dtv_control#13 | (const byte) DTV_CHUNKY#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #DTV_CHUNKY
     tax
@@ -21378,7 +21378,7 @@ gfx_mode: {
     jmp b6
   //SEG73 gfx_mode::@6
   b6:
-  //SEG74 [34] *((const byte*) DTV_CONTROL#0) ? (byte) gfx_mode::dtv_control#12 -- _deref_pbuc1=vbuxx 
+  //SEG74 [34] *((const byte*) DTV_CONTROL#0) ← (byte) gfx_mode::dtv_control#12 -- _deref_pbuc1=vbuxx 
     stx DTV_CONTROL
   //SEG75 [35] if(*((const byte*) form_ctrl_ecm#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@7 -- _deref_pbuc1_eq_0_then_la1 
     lda form_ctrl_ecm
@@ -21408,7 +21408,7 @@ gfx_mode: {
     jmp b17
   //SEG84 gfx_mode::@17
   b17:
-  //SEG85 [39] (byte) gfx_mode::vic_control#2 ? (byte) gfx_mode::vic_control#5 | (const byte) VIC_BMM#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG85 [39] (byte) gfx_mode::vic_control#2 ← (byte) gfx_mode::vic_control#5 | (const byte) VIC_BMM#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #VIC_BMM
     tax
@@ -21419,7 +21419,7 @@ gfx_mode: {
     jmp b8
   //SEG88 gfx_mode::@8
   b8:
-  //SEG89 [41] *((const byte*) VIC_CONTROL#0) ? (byte) gfx_mode::vic_control#4 -- _deref_pbuc1=vbuxx 
+  //SEG89 [41] *((const byte*) VIC_CONTROL#0) ← (byte) gfx_mode::vic_control#4 -- _deref_pbuc1=vbuxx 
     stx VIC_CONTROL
   //SEG90 [42] if(*((const byte*) form_ctrl_mcm#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@9 -- _deref_pbuc1_eq_0_then_la1 
     lda form_ctrl_mcm
@@ -21442,30 +21442,30 @@ gfx_mode: {
     jmp b9
   //SEG97 gfx_mode::@9
   b9:
-  //SEG98 [45] *((const byte*) VIC_CONTROL2#0) ? (byte) gfx_mode::vic_control2#2 -- _deref_pbuc1=vbuaa 
+  //SEG98 [45] *((const byte*) VIC_CONTROL2#0) ← (byte) gfx_mode::vic_control2#2 -- _deref_pbuc1=vbuaa 
     sta VIC_CONTROL2
-  //SEG99 [46] (byte~) gfx_mode::$20 ? *((const byte*) form_a_start_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
+  //SEG99 [46] (byte~) gfx_mode::$20 ← *((const byte*) form_a_start_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
     lda form_a_start_hi
     asl
     asl
     asl
     asl
-  //SEG100 [47] (byte) gfx_mode::plane_a_offs#0 ? (byte~) gfx_mode::$20 | *((const byte*) form_a_start_lo#0) -- vbuxx=vbuaa_bor__deref_pbuc1 
+  //SEG100 [47] (byte) gfx_mode::plane_a_offs#0 ← (byte~) gfx_mode::$20 | *((const byte*) form_a_start_lo#0) -- vbuxx=vbuaa_bor__deref_pbuc1 
     ora form_a_start_lo
     tax
-  //SEG101 [48] (byte) get_plane::idx#0 ? *((const byte*) form_a_pattern#0) -- vbuaa=_deref_pbuc1 
+  //SEG101 [48] (byte) get_plane::idx#0 ← *((const byte*) form_a_pattern#0) -- vbuaa=_deref_pbuc1 
     lda form_a_pattern
   //SEG102 [49] call get_plane 
   //SEG103 [236] phi from gfx_mode::@9 to get_plane [phi:gfx_mode::@9->get_plane]
   get_plane_from_b9:
   //SEG104 [236] phi (byte) get_plane::idx#10 = (byte) get_plane::idx#0 [phi:gfx_mode::@9->get_plane#0] -- register_copy 
     jsr get_plane
-  //SEG105 [50] (dword) get_plane::return#16 ? (dword) get_plane::return#14
+  //SEG105 [50] (dword) get_plane::return#16 ← (dword) get_plane::return#14
     jmp b27
   //SEG106 gfx_mode::@27
   b27:
-  //SEG107 [51] (dword~) gfx_mode::$22 ? (dword) get_plane::return#16
-  //SEG108 [52] (dword) gfx_mode::plane_a#0 ? (dword~) gfx_mode::$22 + (byte) gfx_mode::plane_a_offs#0 -- vduz1=vduz1_plus_vbuxx 
+  //SEG107 [51] (dword~) gfx_mode::$22 ← (dword) get_plane::return#16
+  //SEG108 [52] (dword) gfx_mode::plane_a#0 ← (dword~) gfx_mode::$22 + (byte) gfx_mode::plane_a_offs#0 -- vduz1=vduz1_plus_vbuxx 
     txa
     clc
     adc plane_a
@@ -21479,78 +21479,78 @@ gfx_mode: {
     lda plane_a+3
     adc #0
     sta plane_a+3
-  //SEG109 [53] (word~) gfx_mode::$24 ? < (dword) gfx_mode::plane_a#0 -- vwuz1=_lo_vduz2 
+  //SEG109 [53] (word~) gfx_mode::$24 ← < (dword) gfx_mode::plane_a#0 -- vwuz1=_lo_vduz2 
     lda plane_a
     sta _24
     lda plane_a+1
     sta _24+1
-  //SEG110 [54] (byte~) gfx_mode::$25 ? < (word~) gfx_mode::$24 -- vbuaa=_lo_vwuz1 
+  //SEG110 [54] (byte~) gfx_mode::$25 ← < (word~) gfx_mode::$24 -- vbuaa=_lo_vwuz1 
     lda _24
-  //SEG111 [55] *((const byte*) DTV_PLANEA_START_LO#0) ? (byte~) gfx_mode::$25 -- _deref_pbuc1=vbuaa 
+  //SEG111 [55] *((const byte*) DTV_PLANEA_START_LO#0) ← (byte~) gfx_mode::$25 -- _deref_pbuc1=vbuaa 
     sta DTV_PLANEA_START_LO
-  //SEG112 [56] (word~) gfx_mode::$26 ? < (dword) gfx_mode::plane_a#0 -- vwuz1=_lo_vduz2 
+  //SEG112 [56] (word~) gfx_mode::$26 ← < (dword) gfx_mode::plane_a#0 -- vwuz1=_lo_vduz2 
     lda plane_a
     sta _26
     lda plane_a+1
     sta _26+1
-  //SEG113 [57] (byte~) gfx_mode::$27 ? > (word~) gfx_mode::$26 -- vbuaa=_hi_vwuz1 
+  //SEG113 [57] (byte~) gfx_mode::$27 ← > (word~) gfx_mode::$26 -- vbuaa=_hi_vwuz1 
     lda _26+1
-  //SEG114 [58] *((const byte*) DTV_PLANEA_START_MI#0) ? (byte~) gfx_mode::$27 -- _deref_pbuc1=vbuaa 
+  //SEG114 [58] *((const byte*) DTV_PLANEA_START_MI#0) ← (byte~) gfx_mode::$27 -- _deref_pbuc1=vbuaa 
     sta DTV_PLANEA_START_MI
-  //SEG115 [59] (word~) gfx_mode::$28 ? > (dword) gfx_mode::plane_a#0 -- vwuz1=_hi_vduz2 
+  //SEG115 [59] (word~) gfx_mode::$28 ← > (dword) gfx_mode::plane_a#0 -- vwuz1=_hi_vduz2 
     lda plane_a+2
     sta _28
     lda plane_a+3
     sta _28+1
-  //SEG116 [60] (byte~) gfx_mode::$29 ? < (word~) gfx_mode::$28 -- vbuaa=_lo_vwuz1 
+  //SEG116 [60] (byte~) gfx_mode::$29 ← < (word~) gfx_mode::$28 -- vbuaa=_lo_vwuz1 
     lda _28
-  //SEG117 [61] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte~) gfx_mode::$29 -- _deref_pbuc1=vbuaa 
+  //SEG117 [61] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte~) gfx_mode::$29 -- _deref_pbuc1=vbuaa 
     sta DTV_PLANEA_START_HI
-  //SEG118 [62] (byte~) gfx_mode::$30 ? *((const byte*) form_a_step_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
+  //SEG118 [62] (byte~) gfx_mode::$30 ← *((const byte*) form_a_step_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
     lda form_a_step_hi
     asl
     asl
     asl
     asl
-  //SEG119 [63] (byte~) gfx_mode::$31 ? (byte~) gfx_mode::$30 | *((const byte*) form_a_step_lo#0) -- vbuaa=vbuaa_bor__deref_pbuc1 
+  //SEG119 [63] (byte~) gfx_mode::$31 ← (byte~) gfx_mode::$30 | *((const byte*) form_a_step_lo#0) -- vbuaa=vbuaa_bor__deref_pbuc1 
     ora form_a_step_lo
-  //SEG120 [64] *((const byte*) DTV_PLANEA_STEP#0) ? (byte~) gfx_mode::$31 -- _deref_pbuc1=vbuaa 
+  //SEG120 [64] *((const byte*) DTV_PLANEA_STEP#0) ← (byte~) gfx_mode::$31 -- _deref_pbuc1=vbuaa 
     sta DTV_PLANEA_STEP
-  //SEG121 [65] (byte~) gfx_mode::$32 ? *((const byte*) form_a_mod_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
+  //SEG121 [65] (byte~) gfx_mode::$32 ← *((const byte*) form_a_mod_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
     lda form_a_mod_hi
     asl
     asl
     asl
     asl
-  //SEG122 [66] (byte~) gfx_mode::$33 ? (byte~) gfx_mode::$32 | *((const byte*) form_a_mod_lo#0) -- vbuaa=vbuaa_bor__deref_pbuc1 
+  //SEG122 [66] (byte~) gfx_mode::$33 ← (byte~) gfx_mode::$32 | *((const byte*) form_a_mod_lo#0) -- vbuaa=vbuaa_bor__deref_pbuc1 
     ora form_a_mod_lo
-  //SEG123 [67] *((const byte*) DTV_PLANEA_MODULO_LO#0) ? (byte~) gfx_mode::$33 -- _deref_pbuc1=vbuaa 
+  //SEG123 [67] *((const byte*) DTV_PLANEA_MODULO_LO#0) ← (byte~) gfx_mode::$33 -- _deref_pbuc1=vbuaa 
     sta DTV_PLANEA_MODULO_LO
-  //SEG124 [68] *((const byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG124 [68] *((const byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_MODULO_HI
-  //SEG125 [69] (byte~) gfx_mode::$34 ? *((const byte*) form_b_start_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
+  //SEG125 [69] (byte~) gfx_mode::$34 ← *((const byte*) form_b_start_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
     lda form_b_start_hi
     asl
     asl
     asl
     asl
-  //SEG126 [70] (byte) gfx_mode::plane_b_offs#0 ? (byte~) gfx_mode::$34 | *((const byte*) form_b_start_lo#0) -- vbuxx=vbuaa_bor__deref_pbuc1 
+  //SEG126 [70] (byte) gfx_mode::plane_b_offs#0 ← (byte~) gfx_mode::$34 | *((const byte*) form_b_start_lo#0) -- vbuxx=vbuaa_bor__deref_pbuc1 
     ora form_b_start_lo
     tax
-  //SEG127 [71] (byte) get_plane::idx#1 ? *((const byte*) form_b_pattern#0) -- vbuaa=_deref_pbuc1 
+  //SEG127 [71] (byte) get_plane::idx#1 ← *((const byte*) form_b_pattern#0) -- vbuaa=_deref_pbuc1 
     lda form_b_pattern
   //SEG128 [72] call get_plane 
   //SEG129 [236] phi from gfx_mode::@27 to get_plane [phi:gfx_mode::@27->get_plane]
   get_plane_from_b27:
   //SEG130 [236] phi (byte) get_plane::idx#10 = (byte) get_plane::idx#1 [phi:gfx_mode::@27->get_plane#0] -- register_copy 
     jsr get_plane
-  //SEG131 [73] (dword) get_plane::return#17 ? (dword) get_plane::return#14
+  //SEG131 [73] (dword) get_plane::return#17 ← (dword) get_plane::return#14
     jmp b28
   //SEG132 gfx_mode::@28
   b28:
-  //SEG133 [74] (dword~) gfx_mode::$36 ? (dword) get_plane::return#17
-  //SEG134 [75] (dword) gfx_mode::plane_b#0 ? (dword~) gfx_mode::$36 + (byte) gfx_mode::plane_b_offs#0 -- vduz1=vduz1_plus_vbuxx 
+  //SEG133 [74] (dword~) gfx_mode::$36 ← (dword) get_plane::return#17
+  //SEG134 [75] (dword) gfx_mode::plane_b#0 ← (dword~) gfx_mode::$36 + (byte) gfx_mode::plane_b_offs#0 -- vduz1=vduz1_plus_vbuxx 
     txa
     clc
     adc plane_b
@@ -21564,132 +21564,132 @@ gfx_mode: {
     lda plane_b+3
     adc #0
     sta plane_b+3
-  //SEG135 [76] (word~) gfx_mode::$38 ? < (dword) gfx_mode::plane_b#0 -- vwuz1=_lo_vduz2 
+  //SEG135 [76] (word~) gfx_mode::$38 ← < (dword) gfx_mode::plane_b#0 -- vwuz1=_lo_vduz2 
     lda plane_b
     sta _38
     lda plane_b+1
     sta _38+1
-  //SEG136 [77] (byte~) gfx_mode::$39 ? < (word~) gfx_mode::$38 -- vbuaa=_lo_vwuz1 
+  //SEG136 [77] (byte~) gfx_mode::$39 ← < (word~) gfx_mode::$38 -- vbuaa=_lo_vwuz1 
     lda _38
-  //SEG137 [78] *((const byte*) DTV_PLANEB_START_LO#0) ? (byte~) gfx_mode::$39 -- _deref_pbuc1=vbuaa 
+  //SEG137 [78] *((const byte*) DTV_PLANEB_START_LO#0) ← (byte~) gfx_mode::$39 -- _deref_pbuc1=vbuaa 
     sta DTV_PLANEB_START_LO
-  //SEG138 [79] (word~) gfx_mode::$40 ? < (dword) gfx_mode::plane_b#0 -- vwuz1=_lo_vduz2 
+  //SEG138 [79] (word~) gfx_mode::$40 ← < (dword) gfx_mode::plane_b#0 -- vwuz1=_lo_vduz2 
     lda plane_b
     sta _40
     lda plane_b+1
     sta _40+1
-  //SEG139 [80] (byte~) gfx_mode::$41 ? > (word~) gfx_mode::$40 -- vbuaa=_hi_vwuz1 
+  //SEG139 [80] (byte~) gfx_mode::$41 ← > (word~) gfx_mode::$40 -- vbuaa=_hi_vwuz1 
     lda _40+1
-  //SEG140 [81] *((const byte*) DTV_PLANEB_START_MI#0) ? (byte~) gfx_mode::$41 -- _deref_pbuc1=vbuaa 
+  //SEG140 [81] *((const byte*) DTV_PLANEB_START_MI#0) ← (byte~) gfx_mode::$41 -- _deref_pbuc1=vbuaa 
     sta DTV_PLANEB_START_MI
-  //SEG141 [82] (word~) gfx_mode::$42 ? > (dword) gfx_mode::plane_b#0 -- vwuz1=_hi_vduz2 
+  //SEG141 [82] (word~) gfx_mode::$42 ← > (dword) gfx_mode::plane_b#0 -- vwuz1=_hi_vduz2 
     lda plane_b+2
     sta _42
     lda plane_b+3
     sta _42+1
-  //SEG142 [83] (byte~) gfx_mode::$43 ? < (word~) gfx_mode::$42 -- vbuaa=_lo_vwuz1 
+  //SEG142 [83] (byte~) gfx_mode::$43 ← < (word~) gfx_mode::$42 -- vbuaa=_lo_vwuz1 
     lda _42
-  //SEG143 [84] *((const byte*) DTV_PLANEB_START_HI#0) ? (byte~) gfx_mode::$43 -- _deref_pbuc1=vbuaa 
+  //SEG143 [84] *((const byte*) DTV_PLANEB_START_HI#0) ← (byte~) gfx_mode::$43 -- _deref_pbuc1=vbuaa 
     sta DTV_PLANEB_START_HI
-  //SEG144 [85] (byte~) gfx_mode::$44 ? *((const byte*) form_b_step_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
+  //SEG144 [85] (byte~) gfx_mode::$44 ← *((const byte*) form_b_step_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
     lda form_b_step_hi
     asl
     asl
     asl
     asl
-  //SEG145 [86] (byte~) gfx_mode::$45 ? (byte~) gfx_mode::$44 | *((const byte*) form_b_step_lo#0) -- vbuaa=vbuaa_bor__deref_pbuc1 
+  //SEG145 [86] (byte~) gfx_mode::$45 ← (byte~) gfx_mode::$44 | *((const byte*) form_b_step_lo#0) -- vbuaa=vbuaa_bor__deref_pbuc1 
     ora form_b_step_lo
-  //SEG146 [87] *((const byte*) DTV_PLANEB_STEP#0) ? (byte~) gfx_mode::$45 -- _deref_pbuc1=vbuaa 
+  //SEG146 [87] *((const byte*) DTV_PLANEB_STEP#0) ← (byte~) gfx_mode::$45 -- _deref_pbuc1=vbuaa 
     sta DTV_PLANEB_STEP
-  //SEG147 [88] (byte~) gfx_mode::$46 ? *((const byte*) form_b_mod_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
+  //SEG147 [88] (byte~) gfx_mode::$46 ← *((const byte*) form_b_mod_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
     lda form_b_mod_hi
     asl
     asl
     asl
     asl
-  //SEG148 [89] (byte~) gfx_mode::$47 ? (byte~) gfx_mode::$46 | *((const byte*) form_b_mod_lo#0) -- vbuaa=vbuaa_bor__deref_pbuc1 
+  //SEG148 [89] (byte~) gfx_mode::$47 ← (byte~) gfx_mode::$46 | *((const byte*) form_b_mod_lo#0) -- vbuaa=vbuaa_bor__deref_pbuc1 
     ora form_b_mod_lo
-  //SEG149 [90] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte~) gfx_mode::$47 -- _deref_pbuc1=vbuaa 
+  //SEG149 [90] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte~) gfx_mode::$47 -- _deref_pbuc1=vbuaa 
     sta DTV_PLANEB_MODULO_LO
-  //SEG150 [91] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG150 [91] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_MODULO_HI
-  //SEG151 [92] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG151 [92] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Bank
     lda #3
     sta CIA2_PORT_A_DDR
-  //SEG152 [93] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) VIC_SCREEN0#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
+  //SEG152 [93] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) VIC_SCREEN0#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank bits to output - all others to input
     lda #3^VIC_SCREEN0/$4000
     sta CIA2_PORT_A
-  //SEG153 [94] (byte) get_vic_screen::idx#0 ? *((const byte*) form_vic_screen#0) -- vbuaa=_deref_pbuc1 
+  //SEG153 [94] (byte) get_vic_screen::idx#0 ← *((const byte*) form_vic_screen#0) -- vbuaa=_deref_pbuc1 
     lda form_vic_screen
   //SEG154 [95] call get_vic_screen 
   //SEG155 [222] phi from gfx_mode::@28 to get_vic_screen [phi:gfx_mode::@28->get_vic_screen]
   get_vic_screen_from_b28:
   //SEG156 [222] phi (byte) get_vic_screen::idx#2 = (byte) get_vic_screen::idx#0 [phi:gfx_mode::@28->get_vic_screen#0] -- register_copy 
     jsr get_vic_screen
-  //SEG157 [96] (byte*) get_vic_screen::return#10 ? (byte*) get_vic_screen::return#5
+  //SEG157 [96] (byte*) get_vic_screen::return#10 ← (byte*) get_vic_screen::return#5
     jmp b29
   //SEG158 gfx_mode::@29
   b29:
-  //SEG159 [97] (byte*~) gfx_mode::$52 ? (byte*) get_vic_screen::return#10
-  //SEG160 [98] (word~) gfx_mode::$54 ? (word)(byte*~) gfx_mode::$52 & (word/signed word/dword/signed dword) $3fff -- vwuz1=vwuz1_band_vwuc1 
+  //SEG159 [97] (byte*~) gfx_mode::$52 ← (byte*) get_vic_screen::return#10
+  //SEG160 [98] (word~) gfx_mode::$54 ← (word)(byte*~) gfx_mode::$52 & (word/signed word/dword/signed dword) $3fff -- vwuz1=vwuz1_band_vwuc1 
     lda _54
     and #<$3fff
     sta _54
     lda _54+1
     and #>$3fff
     sta _54+1
-  //SEG161 [99] (word~) gfx_mode::$55 ? (word~) gfx_mode::$54 >> (byte/signed byte/word/signed word/dword/signed dword) 6 -- vwuz1=vwuz1_ror_6 
+  //SEG161 [99] (word~) gfx_mode::$55 ← (word~) gfx_mode::$54 >> (byte/signed byte/word/signed word/dword/signed dword) 6 -- vwuz1=vwuz1_ror_6 
     ldy #6
   !:
     lsr _55+1
     ror _55
     dey
     bne !-
-  //SEG162 [100] (byte~) gfx_mode::$56 ? ((byte)) (word~) gfx_mode::$55 -- vbuz1=_byte_vwuz2 
+  //SEG162 [100] (byte~) gfx_mode::$56 ← ((byte)) (word~) gfx_mode::$55 -- vbuz1=_byte_vwuz2 
     lda _55
     sta _56
-  //SEG163 [101] (byte) get_vic_charset::idx#0 ? *((const byte*) form_vic_gfx#0) -- vbuaa=_deref_pbuc1 
+  //SEG163 [101] (byte) get_vic_charset::idx#0 ← *((const byte*) form_vic_gfx#0) -- vbuaa=_deref_pbuc1 
     lda form_vic_gfx
   //SEG164 [102] call get_vic_charset 
     jsr get_vic_charset
-  //SEG165 [103] (byte*) get_vic_charset::return#4 ? (byte*) get_vic_charset::return#2
+  //SEG165 [103] (byte*) get_vic_charset::return#4 ← (byte*) get_vic_charset::return#2
     jmp b30
   //SEG166 gfx_mode::@30
   b30:
-  //SEG167 [104] (byte*~) gfx_mode::$57 ? (byte*) get_vic_charset::return#4
-  //SEG168 [105] (word~) gfx_mode::$59 ? (word)(byte*~) gfx_mode::$57 & (word/signed word/dword/signed dword) $3fff -- vwuz1=vwuz1_band_vwuc1 
+  //SEG167 [104] (byte*~) gfx_mode::$57 ← (byte*) get_vic_charset::return#4
+  //SEG168 [105] (word~) gfx_mode::$59 ← (word)(byte*~) gfx_mode::$57 & (word/signed word/dword/signed dword) $3fff -- vwuz1=vwuz1_band_vwuc1 
     lda _59
     and #<$3fff
     sta _59
     lda _59+1
     and #>$3fff
     sta _59+1
-  //SEG169 [106] (byte~) gfx_mode::$60 ? > (word~) gfx_mode::$59 -- vbuaa=_hi_vwuz1 
+  //SEG169 [106] (byte~) gfx_mode::$60 ← > (word~) gfx_mode::$59 -- vbuaa=_hi_vwuz1 
     lda _59+1
-  //SEG170 [107] (byte~) gfx_mode::$61 ? (byte~) gfx_mode::$60 >> (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuaa=vbuaa_ror_2 
+  //SEG170 [107] (byte~) gfx_mode::$61 ← (byte~) gfx_mode::$60 >> (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuaa=vbuaa_ror_2 
     lsr
     lsr
-  //SEG171 [108] (byte~) gfx_mode::$62 ? (byte~) gfx_mode::$56 | (byte~) gfx_mode::$61 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG171 [108] (byte~) gfx_mode::$62 ← (byte~) gfx_mode::$56 | (byte~) gfx_mode::$61 -- vbuaa=vbuz1_bor_vbuaa 
     ora _56
-  //SEG172 [109] *((const byte*) VIC_MEMORY#0) ? (byte~) gfx_mode::$62 -- _deref_pbuc1=vbuaa 
+  //SEG172 [109] *((const byte*) VIC_MEMORY#0) ← (byte~) gfx_mode::$62 -- _deref_pbuc1=vbuaa 
     // Set VIC Bank
     // VIC memory
     sta VIC_MEMORY
-  //SEG173 [110] (byte) get_vic_screen::idx#1 ? *((const byte*) form_vic_cols#0) -- vbuaa=_deref_pbuc1 
+  //SEG173 [110] (byte) get_vic_screen::idx#1 ← *((const byte*) form_vic_cols#0) -- vbuaa=_deref_pbuc1 
     lda form_vic_cols
   //SEG174 [111] call get_vic_screen 
   //SEG175 [222] phi from gfx_mode::@30 to get_vic_screen [phi:gfx_mode::@30->get_vic_screen]
   get_vic_screen_from_b30:
   //SEG176 [222] phi (byte) get_vic_screen::idx#2 = (byte) get_vic_screen::idx#1 [phi:gfx_mode::@30->get_vic_screen#0] -- register_copy 
     jsr get_vic_screen
-  //SEG177 [112] (byte*) get_vic_screen::return#11 ? (byte*) get_vic_screen::return#5
+  //SEG177 [112] (byte*) get_vic_screen::return#11 ← (byte*) get_vic_screen::return#5
     jmp b31
   //SEG178 gfx_mode::@31
   b31:
-  //SEG179 [113] (byte*) gfx_mode::vic_colors#0 ? (byte*) get_vic_screen::return#11
+  //SEG179 [113] (byte*) gfx_mode::vic_colors#0 ← (byte*) get_vic_screen::return#11
   //SEG180 [114] phi from gfx_mode::@31 to gfx_mode::@19 [phi:gfx_mode::@31->gfx_mode::@19]
   b19_from_b31:
   //SEG181 [114] phi (byte) gfx_mode::cy#4 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:gfx_mode::@31->gfx_mode::@19#0] -- vbuz1=vbuc1 
@@ -21725,22 +21725,22 @@ gfx_mode: {
     jmp b20
   //SEG197 gfx_mode::@20
   b20:
-  //SEG198 [116] *((byte*) gfx_mode::col#2) ? *((byte*) gfx_mode::vic_colors#2) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG198 [116] *((byte*) gfx_mode::col#2) ← *((byte*) gfx_mode::vic_colors#2) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (vic_colors),y
     ldy #0
     sta (col),y
-  //SEG199 [117] (byte*) gfx_mode::col#1 ? ++ (byte*) gfx_mode::col#2 -- pbuz1=_inc_pbuz1 
+  //SEG199 [117] (byte*) gfx_mode::col#1 ← ++ (byte*) gfx_mode::col#2 -- pbuz1=_inc_pbuz1 
     inc col
     bne !+
     inc col+1
   !:
-  //SEG200 [118] (byte*) gfx_mode::vic_colors#1 ? ++ (byte*) gfx_mode::vic_colors#2 -- pbuz1=_inc_pbuz1 
+  //SEG200 [118] (byte*) gfx_mode::vic_colors#1 ← ++ (byte*) gfx_mode::vic_colors#2 -- pbuz1=_inc_pbuz1 
     inc vic_colors
     bne !+
     inc vic_colors+1
   !:
-  //SEG201 [119] (byte) gfx_mode::cx#1 ? ++ (byte) gfx_mode::cx#2 -- vbuxx=_inc_vbuxx 
+  //SEG201 [119] (byte) gfx_mode::cx#1 ← ++ (byte) gfx_mode::cx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG202 [120] if((byte) gfx_mode::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_mode::@20 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
@@ -21748,7 +21748,7 @@ gfx_mode: {
     jmp b21
   //SEG203 gfx_mode::@21
   b21:
-  //SEG204 [121] (byte) gfx_mode::cy#1 ? ++ (byte) gfx_mode::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG204 [121] (byte) gfx_mode::cy#1 ← ++ (byte) gfx_mode::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG205 [122] if((byte) gfx_mode::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto gfx_mode::@19 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -21757,49 +21757,49 @@ gfx_mode: {
     jmp b22
   //SEG206 gfx_mode::@22
   b22:
-  //SEG207 [123] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG207 [123] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Background colors
     lda #0
     sta BORDERCOL
-  //SEG208 [124] (byte~) gfx_mode::$64 ? *((const byte*) form_vic_bg0_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
+  //SEG208 [124] (byte~) gfx_mode::$64 ← *((const byte*) form_vic_bg0_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
     lda form_vic_bg0_hi
     asl
     asl
     asl
     asl
-  //SEG209 [125] (byte~) gfx_mode::$65 ? (byte~) gfx_mode::$64 | *((const byte*) form_vic_bg0_lo#0) -- vbuaa=vbuaa_bor__deref_pbuc1 
+  //SEG209 [125] (byte~) gfx_mode::$65 ← (byte~) gfx_mode::$64 | *((const byte*) form_vic_bg0_lo#0) -- vbuaa=vbuaa_bor__deref_pbuc1 
     ora form_vic_bg0_lo
-  //SEG210 [126] *((const byte*) BGCOL1#0) ? (byte~) gfx_mode::$65 -- _deref_pbuc1=vbuaa 
+  //SEG210 [126] *((const byte*) BGCOL1#0) ← (byte~) gfx_mode::$65 -- _deref_pbuc1=vbuaa 
     sta BGCOL1
-  //SEG211 [127] (byte~) gfx_mode::$66 ? *((const byte*) form_vic_bg1_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
+  //SEG211 [127] (byte~) gfx_mode::$66 ← *((const byte*) form_vic_bg1_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
     lda form_vic_bg1_hi
     asl
     asl
     asl
     asl
-  //SEG212 [128] (byte~) gfx_mode::$67 ? (byte~) gfx_mode::$66 | *((const byte*) form_vic_bg1_lo#0) -- vbuaa=vbuaa_bor__deref_pbuc1 
+  //SEG212 [128] (byte~) gfx_mode::$67 ← (byte~) gfx_mode::$66 | *((const byte*) form_vic_bg1_lo#0) -- vbuaa=vbuaa_bor__deref_pbuc1 
     ora form_vic_bg1_lo
-  //SEG213 [129] *((const byte*) BGCOL2#0) ? (byte~) gfx_mode::$67 -- _deref_pbuc1=vbuaa 
+  //SEG213 [129] *((const byte*) BGCOL2#0) ← (byte~) gfx_mode::$67 -- _deref_pbuc1=vbuaa 
     sta BGCOL2
-  //SEG214 [130] (byte~) gfx_mode::$68 ? *((const byte*) form_vic_bg2_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
+  //SEG214 [130] (byte~) gfx_mode::$68 ← *((const byte*) form_vic_bg2_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
     lda form_vic_bg2_hi
     asl
     asl
     asl
     asl
-  //SEG215 [131] (byte~) gfx_mode::$69 ? (byte~) gfx_mode::$68 | *((const byte*) form_vic_bg2_lo#0) -- vbuaa=vbuaa_bor__deref_pbuc1 
+  //SEG215 [131] (byte~) gfx_mode::$69 ← (byte~) gfx_mode::$68 | *((const byte*) form_vic_bg2_lo#0) -- vbuaa=vbuaa_bor__deref_pbuc1 
     ora form_vic_bg2_lo
-  //SEG216 [132] *((const byte*) BGCOL3#0) ? (byte~) gfx_mode::$69 -- _deref_pbuc1=vbuaa 
+  //SEG216 [132] *((const byte*) BGCOL3#0) ← (byte~) gfx_mode::$69 -- _deref_pbuc1=vbuaa 
     sta BGCOL3
-  //SEG217 [133] (byte~) gfx_mode::$70 ? *((const byte*) form_vic_bg3_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
+  //SEG217 [133] (byte~) gfx_mode::$70 ← *((const byte*) form_vic_bg3_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
     lda form_vic_bg3_hi
     asl
     asl
     asl
     asl
-  //SEG218 [134] (byte~) gfx_mode::$71 ? (byte~) gfx_mode::$70 | *((const byte*) form_vic_bg3_lo#0) -- vbuaa=vbuaa_bor__deref_pbuc1 
+  //SEG218 [134] (byte~) gfx_mode::$71 ← (byte~) gfx_mode::$70 | *((const byte*) form_vic_bg3_lo#0) -- vbuaa=vbuaa_bor__deref_pbuc1 
     ora form_vic_bg3_lo
-  //SEG219 [135] *((const byte*) BGCOL4#0) ? (byte~) gfx_mode::$71 -- _deref_pbuc1=vbuaa 
+  //SEG219 [135] *((const byte*) BGCOL4#0) ← (byte~) gfx_mode::$71 -- _deref_pbuc1=vbuaa 
     sta BGCOL4
   //SEG220 [136] if(*((const byte*) form_dtv_palet#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@24 -- _deref_pbuc1_eq_0_then_la1 
     // DTV Palette
@@ -21818,10 +21818,10 @@ gfx_mode: {
     jmp b23
   //SEG225 gfx_mode::@23
   b23:
-  //SEG226 [138] *((const byte*) DTV_PALETTE#0 + (byte) gfx_mode::j#2) ? (byte) gfx_mode::j#2 -- pbuc1_derefidx_vbuxx=vbuxx 
+  //SEG226 [138] *((const byte*) DTV_PALETTE#0 + (byte) gfx_mode::j#2) ← (byte) gfx_mode::j#2 -- pbuc1_derefidx_vbuxx=vbuxx 
     txa
     sta DTV_PALETTE,x
-  //SEG227 [139] (byte) gfx_mode::j#1 ? ++ (byte) gfx_mode::j#2 -- vbuxx=_inc_vbuxx 
+  //SEG227 [139] (byte) gfx_mode::j#1 ← ++ (byte) gfx_mode::j#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG228 [140] if((byte) gfx_mode::j#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto gfx_mode::@23 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
@@ -21850,11 +21850,11 @@ gfx_mode: {
   b32:
   //SEG238 [145] call keyboard_event_get 
     jsr keyboard_event_get
-  //SEG239 [146] (byte) keyboard_event_get::return#3 ? (byte) keyboard_event_get::return#2
+  //SEG239 [146] (byte) keyboard_event_get::return#3 ← (byte) keyboard_event_get::return#2
     jmp b33
   //SEG240 gfx_mode::@33
   b33:
-  //SEG241 [147] (byte) gfx_mode::keyboard_event#0 ? (byte) keyboard_event_get::return#3
+  //SEG241 [147] (byte) gfx_mode::keyboard_event#0 ← (byte) keyboard_event_get::return#3
   //SEG242 [148] if((byte) gfx_mode::keyboard_event#0!=(const byte) KEY_SPACE#0) goto gfx_mode::@25 -- vbuaa_neq_vbuc1_then_la1 
     cmp #KEY_SPACE
     bne b25
@@ -21875,10 +21875,10 @@ gfx_mode: {
     jmp b24
   //SEG249 gfx_mode::@24
   b24:
-  //SEG250 [151] *((const byte*) DTV_PALETTE#0 + (byte) gfx_mode::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) gfx_mode::i#2) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
+  //SEG250 [151] *((const byte*) DTV_PALETTE#0 + (byte) gfx_mode::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) gfx_mode::i#2) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
     lda DTV_PALETTE_DEFAULT,x
     sta DTV_PALETTE,x
-  //SEG251 [152] (byte) gfx_mode::i#1 ? ++ (byte) gfx_mode::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG251 [152] (byte) gfx_mode::i#1 ← ++ (byte) gfx_mode::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG252 [153] if((byte) gfx_mode::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto gfx_mode::@24 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
@@ -21897,9 +21897,9 @@ keyboard_event_get: {
     jmp b1
   //SEG255 keyboard_event_get::@1
   b1:
-  //SEG256 [155] (byte) keyboard_events_size#4 ? -- (byte) keyboard_events_size#100 -- vbuz1=_dec_vbuz1 
+  //SEG256 [155] (byte) keyboard_events_size#4 ← -- (byte) keyboard_events_size#100 -- vbuz1=_dec_vbuz1 
     dec keyboard_events_size
-  //SEG257 [156] (byte) keyboard_event_get::return#1 ? *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#4) -- vbuaa=pbuc1_derefidx_vbuz1 
+  //SEG257 [156] (byte) keyboard_event_get::return#1 ← *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#4) -- vbuaa=pbuc1_derefidx_vbuz1 
     ldy keyboard_events_size
     lda keyboard_events,y
   //SEG258 [157] phi from keyboard_event_get::@1 to keyboard_event_get::@return [phi:keyboard_event_get::@1->keyboard_event_get::@return]
@@ -21945,15 +21945,15 @@ keyboard_event_scan: {
     jmp b7
   //SEG275 keyboard_event_scan::@7
   b7:
-  //SEG276 [161] (byte) keyboard_matrix_read::rowid#0 ? (byte) keyboard_event_scan::row#2 -- vbuxx=vbuz1 
+  //SEG276 [161] (byte) keyboard_matrix_read::rowid#0 ← (byte) keyboard_event_scan::row#2 -- vbuxx=vbuz1 
     ldx row
   //SEG277 [162] call keyboard_matrix_read 
     jsr keyboard_matrix_read
-  //SEG278 [163] (byte) keyboard_matrix_read::return#2 ? (byte) keyboard_matrix_read::return#0
+  //SEG278 [163] (byte) keyboard_matrix_read::return#2 ← (byte) keyboard_matrix_read::return#0
     jmp b19
   //SEG279 keyboard_event_scan::@19
   b19:
-  //SEG280 [164] (byte) keyboard_event_scan::row_scan#0 ? (byte) keyboard_matrix_read::return#2 -- vbuz1=vbuaa 
+  //SEG280 [164] (byte) keyboard_event_scan::row_scan#0 ← (byte) keyboard_matrix_read::return#2 -- vbuz1=vbuaa 
     sta row_scan
   //SEG281 [165] if((byte) keyboard_event_scan::row_scan#0!=*((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2)) goto keyboard_event_scan::@9 -- vbuz1_neq_pbuc1_derefidx_vbuz2_then_la1 
     lda row_scan
@@ -21963,7 +21963,7 @@ keyboard_event_scan: {
     jmp b16
   //SEG282 keyboard_event_scan::@16
   b16:
-  //SEG283 [166] (byte) keyboard_event_scan::keycode#1 ? (byte) keyboard_event_scan::keycode#11 + (byte/signed byte/word/signed word/dword/signed dword) 8 -- vbuz1=vbuz1_plus_vbuc1 
+  //SEG283 [166] (byte) keyboard_event_scan::keycode#1 ← (byte) keyboard_event_scan::keycode#11 + (byte/signed byte/word/signed word/dword/signed dword) 8 -- vbuz1=vbuz1_plus_vbuc1 
     lax keycode
     axs #-[8]
     stx keycode
@@ -21975,7 +21975,7 @@ keyboard_event_scan: {
     jmp b8
   //SEG287 keyboard_event_scan::@8
   b8:
-  //SEG288 [168] (byte) keyboard_event_scan::row#1 ? ++ (byte) keyboard_event_scan::row#2 -- vbuz1=_inc_vbuz1 
+  //SEG288 [168] (byte) keyboard_event_scan::row#1 ← ++ (byte) keyboard_event_scan::row#2 -- vbuz1=_inc_vbuz1 
     inc row
   //SEG289 [169] if((byte) keyboard_event_scan::row#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto keyboard_event_scan::@7 -- vbuz1_neq_vbuc1_then_la1 
     lda #8
@@ -21993,11 +21993,11 @@ keyboard_event_scan: {
     lda #KEY_LSHIFT
     sta keyboard_event_pressed.keycode
     jsr keyboard_event_pressed
-  //SEG295 [172] (byte) keyboard_event_pressed::return#0 ? (byte) keyboard_event_pressed::return#10
+  //SEG295 [172] (byte) keyboard_event_pressed::return#0 ← (byte) keyboard_event_pressed::return#10
     jmp b20
   //SEG296 keyboard_event_scan::@20
   b20:
-  //SEG297 [173] (byte~) keyboard_event_scan::$0 ? (byte) keyboard_event_pressed::return#0
+  //SEG297 [173] (byte~) keyboard_event_scan::$0 ← (byte) keyboard_event_pressed::return#0
   //SEG298 [174] if((byte~) keyboard_event_scan::$0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@1 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b1_from_b20
@@ -22025,18 +22025,18 @@ keyboard_event_scan: {
     lda #KEY_RSHIFT
     sta keyboard_event_pressed.keycode
     jsr keyboard_event_pressed
-  //SEG309 [178] (byte) keyboard_event_pressed::return#1 ? (byte) keyboard_event_pressed::return#10
+  //SEG309 [178] (byte) keyboard_event_pressed::return#1 ← (byte) keyboard_event_pressed::return#10
     jmp b21
   //SEG310 keyboard_event_scan::@21
   b21:
-  //SEG311 [179] (byte~) keyboard_event_scan::$3 ? (byte) keyboard_event_pressed::return#1
+  //SEG311 [179] (byte~) keyboard_event_scan::$3 ← (byte) keyboard_event_pressed::return#1
   //SEG312 [180] if((byte~) keyboard_event_scan::$3==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@2 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b2_from_b21
     jmp b4
   //SEG313 keyboard_event_scan::@4
   b4:
-  //SEG314 [181] (byte) keyboard_modifiers#3 ? (byte) keyboard_modifiers#18 | (const byte) KEY_MODIFIER_RSHIFT#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG314 [181] (byte) keyboard_modifiers#3 ← (byte) keyboard_modifiers#18 | (const byte) KEY_MODIFIER_RSHIFT#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #KEY_MODIFIER_RSHIFT
     tax
@@ -22054,18 +22054,18 @@ keyboard_event_scan: {
     lda #KEY_CTRL
     sta keyboard_event_pressed.keycode
     jsr keyboard_event_pressed
-  //SEG321 [184] (byte) keyboard_event_pressed::return#2 ? (byte) keyboard_event_pressed::return#10
+  //SEG321 [184] (byte) keyboard_event_pressed::return#2 ← (byte) keyboard_event_pressed::return#10
     jmp b22
   //SEG322 keyboard_event_scan::@22
   b22:
-  //SEG323 [185] (byte~) keyboard_event_scan::$6 ? (byte) keyboard_event_pressed::return#2
+  //SEG323 [185] (byte~) keyboard_event_scan::$6 ← (byte) keyboard_event_pressed::return#2
   //SEG324 [186] if((byte~) keyboard_event_scan::$6==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@3 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b3_from_b22
     jmp b5
   //SEG325 keyboard_event_scan::@5
   b5:
-  //SEG326 [187] (byte) keyboard_modifiers#4 ? (byte) keyboard_modifiers#19 | (const byte) KEY_MODIFIER_CTRL#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG326 [187] (byte) keyboard_modifiers#4 ← (byte) keyboard_modifiers#19 | (const byte) KEY_MODIFIER_CTRL#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #KEY_MODIFIER_CTRL
     tax
@@ -22083,18 +22083,18 @@ keyboard_event_scan: {
     lda #KEY_COMMODORE
     sta keyboard_event_pressed.keycode
     jsr keyboard_event_pressed
-  //SEG333 [190] (byte) keyboard_event_pressed::return#3 ? (byte) keyboard_event_pressed::return#10
+  //SEG333 [190] (byte) keyboard_event_pressed::return#3 ← (byte) keyboard_event_pressed::return#10
     jmp b23
   //SEG334 keyboard_event_scan::@23
   b23:
-  //SEG335 [191] (byte~) keyboard_event_scan::$9 ? (byte) keyboard_event_pressed::return#3
+  //SEG335 [191] (byte~) keyboard_event_scan::$9 ← (byte) keyboard_event_pressed::return#3
   //SEG336 [192] if((byte~) keyboard_event_scan::$9==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@return -- vbuaa_eq_0_then_la1 
     cmp #0
     beq breturn_from_b23
     jmp b6
   //SEG337 keyboard_event_scan::@6
   b6:
-  //SEG338 [193] (byte) keyboard_modifiers#5 ? (byte) keyboard_modifiers#20 | (const byte) KEY_MODIFIER_COMMODORE#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG338 [193] (byte) keyboard_modifiers#5 ← (byte) keyboard_modifiers#20 | (const byte) KEY_MODIFIER_COMMODORE#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #KEY_MODIFIER_COMMODORE
     tax
@@ -22123,11 +22123,11 @@ keyboard_event_scan: {
     jmp b9
   //SEG351 keyboard_event_scan::@9
   b9:
-  //SEG352 [197] (byte~) keyboard_event_scan::$15 ? (byte) keyboard_event_scan::row_scan#0 ^ *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) -- vbuaa=vbuz1_bxor_pbuc1_derefidx_vbuz2 
+  //SEG352 [197] (byte~) keyboard_event_scan::$15 ← (byte) keyboard_event_scan::row_scan#0 ^ *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) -- vbuaa=vbuz1_bxor_pbuc1_derefidx_vbuz2 
     lda row_scan
     ldy row
     eor keyboard_scan_values,y
-  //SEG353 [198] (byte~) keyboard_event_scan::$16 ? (byte~) keyboard_event_scan::$15 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) -- vbuaa=vbuaa_band_pbuc1_derefidx_vbuxx 
+  //SEG353 [198] (byte~) keyboard_event_scan::$16 ← (byte~) keyboard_event_scan::$15 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) -- vbuaa=vbuaa_band_pbuc1_derefidx_vbuxx 
     and keyboard_matrix_col_bitmask,x
   //SEG354 [199] if((byte~) keyboard_event_scan::$16==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@10 -- vbuaa_eq_0_then_la1 
     cmp #0
@@ -22142,7 +22142,7 @@ keyboard_event_scan: {
     jmp b13
   //SEG357 keyboard_event_scan::@13
   b13:
-  //SEG358 [201] (byte) keyboard_event_scan::event_type#0 ? (byte) keyboard_event_scan::row_scan#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) -- vbuaa=vbuz1_band_pbuc1_derefidx_vbuxx 
+  //SEG358 [201] (byte) keyboard_event_scan::event_type#0 ← (byte) keyboard_event_scan::row_scan#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) -- vbuaa=vbuz1_band_pbuc1_derefidx_vbuxx 
     lda keyboard_matrix_col_bitmask,x
     and row_scan
   //SEG359 [202] if((byte) keyboard_event_scan::event_type#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@11 -- vbuaa_eq_0_then_la1 
@@ -22151,12 +22151,12 @@ keyboard_event_scan: {
     jmp b14
   //SEG360 keyboard_event_scan::@14
   b14:
-  //SEG361 [203] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#18) ? (byte) keyboard_event_scan::keycode#10 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG361 [203] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#18) ← (byte) keyboard_event_scan::keycode#10 -- pbuc1_derefidx_vbuz1=vbuz2 
     // Key pressed
     lda keycode
     ldy keyboard_events_size
     sta keyboard_events,y
-  //SEG362 [204] (byte) keyboard_events_size#2 ? ++ (byte) keyboard_events_size#18 -- vbuz1=_inc_vbuz1 
+  //SEG362 [204] (byte) keyboard_events_size#2 ← ++ (byte) keyboard_events_size#18 -- vbuz1=_inc_vbuz1 
     inc keyboard_events_size
   //SEG363 [205] phi from keyboard_event_scan::@11 keyboard_event_scan::@12 keyboard_event_scan::@14 keyboard_event_scan::@9 to keyboard_event_scan::@10 [phi:keyboard_event_scan::@11/keyboard_event_scan::@12/keyboard_event_scan::@14/keyboard_event_scan::@9->keyboard_event_scan::@10]
   b10_from_b11:
@@ -22167,9 +22167,9 @@ keyboard_event_scan: {
     jmp b10
   //SEG365 keyboard_event_scan::@10
   b10:
-  //SEG366 [206] (byte) keyboard_event_scan::keycode#15 ? ++ (byte) keyboard_event_scan::keycode#10 -- vbuz1=_inc_vbuz1 
+  //SEG366 [206] (byte) keyboard_event_scan::keycode#15 ← ++ (byte) keyboard_event_scan::keycode#10 -- vbuz1=_inc_vbuz1 
     inc keycode
-  //SEG367 [207] (byte) keyboard_event_scan::col#1 ? ++ (byte) keyboard_event_scan::col#2 -- vbuxx=_inc_vbuxx 
+  //SEG367 [207] (byte) keyboard_event_scan::col#1 ← ++ (byte) keyboard_event_scan::col#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG368 [208] if((byte) keyboard_event_scan::col#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto keyboard_event_scan::@9 -- vbuxx_neq_vbuc1_then_la1 
     cpx #8
@@ -22177,7 +22177,7 @@ keyboard_event_scan: {
     jmp b15
   //SEG369 keyboard_event_scan::@15
   b15:
-  //SEG370 [209] *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) ? (byte) keyboard_event_scan::row_scan#0 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG370 [209] *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) ← (byte) keyboard_event_scan::row_scan#0 -- pbuc1_derefidx_vbuz1=vbuz2 
     // Store the current keyboard status for the row to debounce
     lda row_scan
     ldy row
@@ -22185,14 +22185,14 @@ keyboard_event_scan: {
     jmp b8_from_b15
   //SEG371 keyboard_event_scan::@11
   b11:
-  //SEG372 [210] (byte/word/dword~) keyboard_event_scan::$23 ? (byte) keyboard_event_scan::keycode#10 | (byte/signed byte/word/signed word/dword/signed dword) $40 -- vbuaa=vbuz1_bor_vbuc1 
+  //SEG372 [210] (byte/word/dword~) keyboard_event_scan::$23 ← (byte) keyboard_event_scan::keycode#10 | (byte/signed byte/word/signed word/dword/signed dword) $40 -- vbuaa=vbuz1_bor_vbuc1 
     lda #$40
     ora keycode
-  //SEG373 [211] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#18) ? (byte/word/dword~) keyboard_event_scan::$23 -- pbuc1_derefidx_vbuz1=vbuaa 
+  //SEG373 [211] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#18) ← (byte/word/dword~) keyboard_event_scan::$23 -- pbuc1_derefidx_vbuz1=vbuaa 
     // Key released
     ldy keyboard_events_size
     sta keyboard_events,y
-  //SEG374 [212] (byte) keyboard_events_size#1 ? ++ (byte) keyboard_events_size#18 -- vbuz1=_inc_vbuz1 
+  //SEG374 [212] (byte) keyboard_events_size#1 ← ++ (byte) keyboard_events_size#18 -- vbuz1=_inc_vbuz1 
     inc keyboard_events_size
     jmp b10_from_b11
 }
@@ -22203,19 +22203,19 @@ keyboard_event_scan: {
 keyboard_event_pressed: {
     .label row_bits = 7
     .label keycode = 2
-  //SEG376 [214] (byte~) keyboard_event_pressed::$0 ? (byte) keyboard_event_pressed::keycode#4 >> (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuz1_ror_3 
+  //SEG376 [214] (byte~) keyboard_event_pressed::$0 ← (byte) keyboard_event_pressed::keycode#4 >> (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuz1_ror_3 
     lda keycode
     lsr
     lsr
     lsr
-  //SEG377 [215] (byte) keyboard_event_pressed::row_bits#0 ? *((const byte[8]) keyboard_scan_values#0 + (byte~) keyboard_event_pressed::$0) -- vbuz1=pbuc1_derefidx_vbuaa 
+  //SEG377 [215] (byte) keyboard_event_pressed::row_bits#0 ← *((const byte[8]) keyboard_scan_values#0 + (byte~) keyboard_event_pressed::$0) -- vbuz1=pbuc1_derefidx_vbuaa 
     tay
     lda keyboard_scan_values,y
     sta row_bits
-  //SEG378 [216] (byte~) keyboard_event_pressed::$1 ? (byte) keyboard_event_pressed::keycode#4 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=vbuz1_band_vbuc1 
+  //SEG378 [216] (byte~) keyboard_event_pressed::$1 ← (byte) keyboard_event_pressed::keycode#4 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=vbuz1_band_vbuc1 
     lda #7
     and keycode
-  //SEG379 [217] (byte) keyboard_event_pressed::return#10 ? (byte) keyboard_event_pressed::row_bits#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte~) keyboard_event_pressed::$1) -- vbuaa=vbuz1_band_pbuc1_derefidx_vbuaa 
+  //SEG379 [217] (byte) keyboard_event_pressed::return#10 ← (byte) keyboard_event_pressed::row_bits#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte~) keyboard_event_pressed::$1) -- vbuaa=vbuz1_band_pbuc1_derefidx_vbuaa 
     tay
     lda keyboard_matrix_col_bitmask,y
     and row_bits
@@ -22233,10 +22233,10 @@ keyboard_event_pressed: {
 // leading to erroneous readings. You must disable kill the normal interrupt or sei/cli around calls to the keyboard matrix reader.
 // keyboard_matrix_read(byte register(X) rowid)
 keyboard_matrix_read: {
-  //SEG383 [219] *((const byte*) CIA1_PORT_A#0) ? *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) -- _deref_pbuc1=pbuc2_derefidx_vbuxx 
+  //SEG383 [219] *((const byte*) CIA1_PORT_A#0) ← *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) -- _deref_pbuc1=pbuc2_derefidx_vbuxx 
     lda keyboard_matrix_row_bitmask,x
     sta CIA1_PORT_A
-  //SEG384 [220] (byte) keyboard_matrix_read::return#0 ? ~ *((const byte*) CIA1_PORT_B#0) -- vbuaa=_bnot__deref_pbuc1 
+  //SEG384 [220] (byte) keyboard_matrix_read::return#0 ← ~ *((const byte*) CIA1_PORT_B#0) -- vbuaa=_bnot__deref_pbuc1 
     lda CIA1_PORT_B
     eor #$ff
     jmp breturn
@@ -22727,7 +22727,7 @@ form_mode: {
     jmp b15
   //SEG516 form_mode::@15
   b15:
-  //SEG517 [270] (byte) render_preset_name::idx#0 ? *((const byte[]) form_fields_val#0) -- vbuaa=_deref_pbuc1 
+  //SEG517 [270] (byte) render_preset_name::idx#0 ← *((const byte[]) form_fields_val#0) -- vbuaa=_deref_pbuc1 
     lda form_fields_val
   //SEG518 [271] call render_preset_name 
   //SEG519 [306] phi from form_mode::@15 to render_preset_name [phi:form_mode::@15->render_preset_name]
@@ -22737,49 +22737,49 @@ form_mode: {
     jmp b16
   //SEG521 form_mode::@16
   b16:
-  //SEG522 [272] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) FORM_CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
+  //SEG522 [272] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) FORM_CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
     // DTV Graphics Bank
     lda #($ffffffff&FORM_CHARSET)/$10000
     sta DTV_GRAPHICS_VIC_BANK
-  //SEG523 [273] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG523 [273] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #DTV_COLOR_BANK_DEFAULT/$400
     sta DTV_COLOR_BANK_LO
-  //SEG524 [274] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG524 [274] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_COLOR_BANK_HI
-  //SEG525 [275] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG525 [275] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Bank
     lda #3
     sta CIA2_PORT_A_DDR
-  //SEG526 [276] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) FORM_CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
+  //SEG526 [276] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) FORM_CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank bits to output - all others to input
     lda #3^FORM_CHARSET/$4000
     sta CIA2_PORT_A
-  //SEG527 [277] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG527 [277] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank
     // DTV Graphics Mode
     lda #0
     sta DTV_CONTROL
-  //SEG528 [278] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG528 [278] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Mode
     lda #VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG529 [279] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG529 [279] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL
     sta VIC_CONTROL2
-  //SEG530 [280] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) FORM_SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) FORM_CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG530 [280] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) FORM_SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) FORM_CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // VIC Memory Pointers
     lda #(FORM_SCREEN&$3fff)/$40|(FORM_CHARSET&$3fff)/$400
     sta VIC_MEMORY
-  //SEG531 [281] *((const byte*) DTV_PLANEA_START_LO#0) ? <(const byte*) FORM_SCREEN#0 -- _deref_pbuc1=vbuc2 
+  //SEG531 [281] *((const byte*) DTV_PLANEA_START_LO#0) ← <(const byte*) FORM_SCREEN#0 -- _deref_pbuc1=vbuc2 
     // DTV Plane A to FORM_SCREEN also
     lda #<FORM_SCREEN
     sta DTV_PLANEA_START_LO
-  //SEG532 [282] *((const byte*) DTV_PLANEA_START_MI#0) ? >(const byte*) FORM_SCREEN#0 -- _deref_pbuc1=vbuc2 
+  //SEG532 [282] *((const byte*) DTV_PLANEA_START_MI#0) ← >(const byte*) FORM_SCREEN#0 -- _deref_pbuc1=vbuc2 
     lda #>FORM_SCREEN
     sta DTV_PLANEA_START_MI
-  //SEG533 [283] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG533 [283] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_START_HI
   //SEG534 [284] phi from form_mode::@16 to form_mode::@1 [phi:form_mode::@16->form_mode::@1]
@@ -22794,10 +22794,10 @@ form_mode: {
     jmp b1
   //SEG538 form_mode::@1
   b1:
-  //SEG539 [285] *((const byte*) DTV_PALETTE#0 + (byte) form_mode::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) form_mode::i#2) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
+  //SEG539 [285] *((const byte*) DTV_PALETTE#0 + (byte) form_mode::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) form_mode::i#2) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
     lda DTV_PALETTE_DEFAULT,x
     sta DTV_PALETTE,x
-  //SEG540 [286] (byte) form_mode::i#1 ? ++ (byte) form_mode::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG540 [286] (byte) form_mode::i#1 ← ++ (byte) form_mode::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG541 [287] if((byte) form_mode::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto form_mode::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
@@ -22805,14 +22805,14 @@ form_mode: {
     jmp b2
   //SEG542 form_mode::@2
   b2:
-  //SEG543 [288] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG543 [288] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BGCOL
-  //SEG544 [289] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG544 [289] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta BORDERCOL
-  //SEG545 [290] (byte) form_mode::preset_current#0 ? *((const byte[]) form_fields_val#0) -- vbuz1=_deref_pbuc1 
+  //SEG545 [290] (byte) form_mode::preset_current#0 ← *((const byte[]) form_fields_val#0) -- vbuz1=_deref_pbuc1 
     lda form_fields_val
     sta preset_current
   //SEG546 [291] phi from form_mode::@19 form_mode::@2 to form_mode::@3 [phi:form_mode::@19/form_mode::@2->form_mode::@3]
@@ -22846,12 +22846,12 @@ form_mode: {
   b5:
   //SEG560 [294] call form_control 
     jsr form_control
-  //SEG561 [295] (byte) form_control::return#0 ? (byte) form_control::return#2 -- vbuaa=vbuxx 
+  //SEG561 [295] (byte) form_control::return#0 ← (byte) form_control::return#2 -- vbuaa=vbuxx 
     txa
     jmp b17
   //SEG562 form_mode::@17
   b17:
-  //SEG563 [296] (byte~) form_mode::$36 ? (byte) form_control::return#0
+  //SEG563 [296] (byte~) form_mode::$36 ← (byte) form_control::return#0
   //SEG564 [297] if((byte~) form_mode::$36==(byte/signed byte/word/signed word/dword/signed dword) 0) goto form_mode::@6 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b6
@@ -22869,14 +22869,14 @@ form_mode: {
     jmp b7
   //SEG569 form_mode::@7
   b7:
-  //SEG570 [300] (byte) apply_preset::idx#0 ? *((const byte[]) form_fields_val#0) -- vbuaa=_deref_pbuc1 
+  //SEG570 [300] (byte) apply_preset::idx#0 ← *((const byte[]) form_fields_val#0) -- vbuaa=_deref_pbuc1 
     lda form_fields_val
   //SEG571 [301] call apply_preset 
     jsr apply_preset
     jmp b18
   //SEG572 form_mode::@18
   b18:
-  //SEG573 [302] (byte) form_mode::preset_current#1 ? *((const byte[]) form_fields_val#0) -- vbuz1=_deref_pbuc1 
+  //SEG573 [302] (byte) form_mode::preset_current#1 ← *((const byte[]) form_fields_val#0) -- vbuz1=_deref_pbuc1 
     lda form_fields_val
     sta preset_current
   //SEG574 [303] call form_render_values 
@@ -22886,7 +22886,7 @@ form_mode: {
     jmp b19
   //SEG576 form_mode::@19
   b19:
-  //SEG577 [304] (byte) render_preset_name::idx#1 ? *((const byte[]) form_fields_val#0) -- vbuaa=_deref_pbuc1 
+  //SEG577 [304] (byte) render_preset_name::idx#1 ← *((const byte[]) form_fields_val#0) -- vbuaa=_deref_pbuc1 
     lda form_fields_val
   //SEG578 [305] call render_preset_name 
   //SEG579 [306] phi from form_mode::@19 to render_preset_name [phi:form_mode::@19->render_preset_name]
@@ -23060,7 +23060,7 @@ render_preset_name: {
     jmp b1
   //SEG627 render_preset_name::@1
   b1:
-  //SEG628 [320] (byte*) print_str_at::str#1 ? (byte*) render_preset_name::name#13
+  //SEG628 [320] (byte*) print_str_at::str#1 ← (byte*) render_preset_name::name#13
   //SEG629 [321] call print_str_at 
   //SEG630 [323] phi from render_preset_name::@1 to print_str_at [phi:render_preset_name::@1->print_str_at]
   print_str_at_from_b1:
@@ -23111,17 +23111,17 @@ print_str_at: {
     rts
   //SEG641 print_str_at::@2
   b2:
-  //SEG642 [327] *((byte*) print_str_at::at#2) ? *((byte*) print_str_at::str#2) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG642 [327] *((byte*) print_str_at::at#2) ← *((byte*) print_str_at::str#2) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (str),y
     ldy #0
     sta (at),y
-  //SEG643 [328] (byte*) print_str_at::at#0 ? ++ (byte*) print_str_at::at#2 -- pbuz1=_inc_pbuz1 
+  //SEG643 [328] (byte*) print_str_at::at#0 ← ++ (byte*) print_str_at::at#2 -- pbuz1=_inc_pbuz1 
     inc at
     bne !+
     inc at+1
   !:
-  //SEG644 [329] (byte*) print_str_at::str#0 ? ++ (byte*) print_str_at::str#2 -- pbuz1=_inc_pbuz1 
+  //SEG644 [329] (byte*) print_str_at::str#0 ← ++ (byte*) print_str_at::str#2 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -23149,25 +23149,25 @@ form_render_values: {
     jmp b1
   //SEG653 form_render_values::@1
   b1:
-  //SEG654 [332] (byte) form_field_ptr::field_idx#0 ? (byte) form_render_values::idx#2 -- vbuyy=vbuz1 
+  //SEG654 [332] (byte) form_field_ptr::field_idx#0 ← (byte) form_render_values::idx#2 -- vbuyy=vbuz1 
     ldy idx
   //SEG655 [333] call form_field_ptr 
   //SEG656 [340] phi from form_render_values::@1 to form_field_ptr [phi:form_render_values::@1->form_field_ptr]
   form_field_ptr_from_b1:
   //SEG657 [340] phi (byte) form_field_ptr::field_idx#2 = (byte) form_field_ptr::field_idx#0 [phi:form_render_values::@1->form_field_ptr#0] -- register_copy 
     jsr form_field_ptr
-  //SEG658 [334] (byte*) form_field_ptr::return#2 ? (byte*) form_field_ptr::return#0
+  //SEG658 [334] (byte*) form_field_ptr::return#2 ← (byte*) form_field_ptr::return#0
     jmp b2
   //SEG659 form_render_values::@2
   b2:
-  //SEG660 [335] (byte*) form_render_values::field#0 ? (byte*) form_field_ptr::return#2
-  //SEG661 [336] *((byte*) form_render_values::field#0) ? *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_render_values::idx#2)) -- _deref_pbuz1=pbuc1_derefidx_pbuc2_derefidx_vbuz2 
+  //SEG660 [335] (byte*) form_render_values::field#0 ← (byte*) form_field_ptr::return#2
+  //SEG661 [336] *((byte*) form_render_values::field#0) ← *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_render_values::idx#2)) -- _deref_pbuz1=pbuc1_derefidx_pbuc2_derefidx_vbuz2 
     ldx idx
     ldy form_fields_val,x
     lda print_hextab,y
     ldy #0
     sta (field),y
-  //SEG662 [337] (byte) form_render_values::idx#1 ? ++ (byte) form_render_values::idx#2 -- vbuz1=_inc_vbuz1 
+  //SEG662 [337] (byte) form_render_values::idx#1 ← ++ (byte) form_render_values::idx#2 -- vbuz1=_inc_vbuz1 
     inc idx
   //SEG663 [338] if((byte) form_render_values::idx#1<(const byte) form_fields_cnt#0) goto form_render_values::@1 -- vbuz1_lt_vbuc1_then_la1 
     lda idx
@@ -23186,16 +23186,16 @@ form_render_values: {
 form_field_ptr: {
     .label return = 3
     .label _2 = 3
-  //SEG667 [341] (byte) form_field_ptr::y#0 ? *((const byte[]) form_fields_y#0 + (byte) form_field_ptr::field_idx#2) -- vbuxx=pbuc1_derefidx_vbuyy 
+  //SEG667 [341] (byte) form_field_ptr::y#0 ← *((const byte[]) form_fields_y#0 + (byte) form_field_ptr::field_idx#2) -- vbuxx=pbuc1_derefidx_vbuyy 
     ldx form_fields_y,y
-  //SEG668 [342] (word~) form_field_ptr::$2 ? *((const byte[$19]) form_line_hi#0 + (byte) form_field_ptr::y#0) w= *((const byte[$19]) form_line_lo#0 + (byte) form_field_ptr::y#0) -- vwuz1=pbuc1_derefidx_vbuxx_word_pbuc2_derefidx_vbuxx 
+  //SEG668 [342] (word~) form_field_ptr::$2 ← *((const byte[$19]) form_line_hi#0 + (byte) form_field_ptr::y#0) w= *((const byte[$19]) form_line_lo#0 + (byte) form_field_ptr::y#0) -- vwuz1=pbuc1_derefidx_vbuxx_word_pbuc2_derefidx_vbuxx 
     lda form_line_hi,x
     sta _2+1
     lda form_line_lo,x
     sta _2
-  //SEG669 [343] (byte) form_field_ptr::x#0 ? *((const byte[]) form_fields_x#0 + (byte) form_field_ptr::field_idx#2) -- vbuaa=pbuc1_derefidx_vbuyy 
+  //SEG669 [343] (byte) form_field_ptr::x#0 ← *((const byte[]) form_fields_x#0 + (byte) form_field_ptr::field_idx#2) -- vbuaa=pbuc1_derefidx_vbuyy 
     lda form_fields_x,y
-  //SEG670 [344] (byte*) form_field_ptr::return#0 ? (byte*)(word~) form_field_ptr::$2 + (byte) form_field_ptr::x#0 -- pbuz1=pbuz1_plus_vbuaa 
+  //SEG670 [344] (byte*) form_field_ptr::return#0 ← (byte*)(word~) form_field_ptr::$2 + (byte) form_field_ptr::x#0 -- pbuz1=pbuz1_plus_vbuaa 
     clc
     adc return
     sta return
@@ -23385,10 +23385,10 @@ apply_preset: {
     jmp b13
   //SEG724 apply_preset::@13
   b13:
-  //SEG725 [360] *((const byte[]) form_fields_val#0 + (byte) apply_preset::i#2) ? *((byte*) apply_preset::preset#14 + (byte) apply_preset::i#2) -- pbuc1_derefidx_vbuyy=pbuz1_derefidx_vbuyy 
+  //SEG725 [360] *((const byte[]) form_fields_val#0 + (byte) apply_preset::i#2) ← *((byte*) apply_preset::preset#14 + (byte) apply_preset::i#2) -- pbuc1_derefidx_vbuyy=pbuz1_derefidx_vbuyy 
     lda (preset),y
     sta form_fields_val,y
-  //SEG726 [361] (byte) apply_preset::i#1 ? ++ (byte) apply_preset::i#2 -- vbuyy=_inc_vbuyy 
+  //SEG726 [361] (byte) apply_preset::i#1 ← ++ (byte) apply_preset::i#2 -- vbuyy=_inc_vbuyy 
     iny
   //SEG727 [362] if((byte) apply_preset::i#1!=(const byte) form_fields_cnt#0) goto apply_preset::@13 -- vbuyy_neq_vbuc1_then_la1 
     cpy #form_fields_cnt
@@ -23404,19 +23404,19 @@ apply_preset: {
 // Returns 0 if space is not pressed, non-0 if space is pressed
 form_control: {
     .label field = 3
-  //SEG731 [364] (byte) form_field_ptr::field_idx#1 ? (byte) form_field_idx#28 -- vbuyy=vbuz1 
+  //SEG731 [364] (byte) form_field_ptr::field_idx#1 ← (byte) form_field_idx#28 -- vbuyy=vbuz1 
     ldy form_field_idx
   //SEG732 [365] call form_field_ptr 
   //SEG733 [340] phi from form_control to form_field_ptr [phi:form_control->form_field_ptr]
   form_field_ptr_from_form_control:
   //SEG734 [340] phi (byte) form_field_ptr::field_idx#2 = (byte) form_field_ptr::field_idx#1 [phi:form_control->form_field_ptr#0] -- register_copy 
     jsr form_field_ptr
-  //SEG735 [366] (byte*) form_field_ptr::return#3 ? (byte*) form_field_ptr::return#0
+  //SEG735 [366] (byte*) form_field_ptr::return#3 ← (byte*) form_field_ptr::return#0
     jmp b17
   //SEG736 form_control::@17
   b17:
-  //SEG737 [367] (byte*) form_control::field#0 ? (byte*) form_field_ptr::return#3
-  //SEG738 [368] (signed byte) form_cursor_count#5 ? -- (signed byte) form_cursor_count#21 -- vbsz1=_dec_vbsz1 
+  //SEG737 [367] (byte*) form_control::field#0 ← (byte*) form_field_ptr::return#3
+  //SEG738 [368] (signed byte) form_cursor_count#5 ← -- (signed byte) form_cursor_count#21 -- vbsz1=_dec_vbsz1 
     dec form_cursor_count
   //SEG739 [369] if((signed byte) form_cursor_count#5>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto form_control::@20 -- vbsz1_ge_0_then_la1 
     lda form_cursor_count
@@ -23441,11 +23441,11 @@ form_control: {
     jmp b6
   //SEG744 form_control::@6
   b6:
-  //SEG745 [372] (byte~) form_control::$13 ? *((byte*) form_control::field#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f -- vbuaa=_deref_pbuz1_band_vbuc1 
+  //SEG745 [372] (byte~) form_control::$13 ← *((byte*) form_control::field#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f -- vbuaa=_deref_pbuz1_band_vbuc1 
     lda #$7f
     ldy #0
     and (field),y
-  //SEG746 [373] *((byte*) form_control::field#0) ? (byte~) form_control::$13 -- _deref_pbuz1=vbuaa 
+  //SEG746 [373] *((byte*) form_control::field#0) ← (byte~) form_control::$13 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (field),y
   //SEG747 [374] phi from form_control::@2 form_control::@6 to form_control::@3 [phi:form_control::@2/form_control::@6->form_control::@3]
@@ -23466,26 +23466,26 @@ form_control: {
   b18:
   //SEG754 [377] call keyboard_event_get 
     jsr keyboard_event_get
-  //SEG755 [378] (byte) keyboard_event_get::return#4 ? (byte) keyboard_event_get::return#2
+  //SEG755 [378] (byte) keyboard_event_get::return#4 ← (byte) keyboard_event_get::return#2
     jmp b19
   //SEG756 form_control::@19
   b19:
-  //SEG757 [379] (byte) form_control::key_event#0 ? (byte) keyboard_event_get::return#4
+  //SEG757 [379] (byte) form_control::key_event#0 ← (byte) keyboard_event_get::return#4
   //SEG758 [380] if((byte) form_control::key_event#0!=(const byte) KEY_CRSR_DOWN#0) goto form_control::@4 -- vbuaa_neq_vbuc1_then_la1 
     cmp #KEY_CRSR_DOWN
     bne b4
     jmp b7
   //SEG759 form_control::@7
   b7:
-  //SEG760 [381] (byte~) form_control::$15 ? *((byte*) form_control::field#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f -- vbuaa=_deref_pbuz1_band_vbuc1 
+  //SEG760 [381] (byte~) form_control::$15 ← *((byte*) form_control::field#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f -- vbuaa=_deref_pbuz1_band_vbuc1 
     lda #$7f
     ldy #0
     and (field),y
-  //SEG761 [382] *((byte*) form_control::field#0) ? (byte~) form_control::$15 -- _deref_pbuz1=vbuaa 
+  //SEG761 [382] *((byte*) form_control::field#0) ← (byte~) form_control::$15 -- _deref_pbuz1=vbuaa 
     // Unblink the cursor
     ldy #0
     sta (field),y
-  //SEG762 [383] (byte~) form_control::$16 ? (byte) keyboard_modifiers#21 & (const byte) KEY_MODIFIER_SHIFT#0 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG762 [383] (byte~) form_control::$16 ← (byte) keyboard_modifiers#21 & (const byte) KEY_MODIFIER_SHIFT#0 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #KEY_MODIFIER_SHIFT
   //SEG763 [384] if((byte~) form_control::$16==(byte/signed byte/word/signed word/dword/signed dword) 0) goto form_control::@12 -- vbuaa_eq_0_then_la1 
@@ -23494,7 +23494,7 @@ form_control: {
     jmp b8
   //SEG764 form_control::@8
   b8:
-  //SEG765 [385] (byte) form_field_idx#44 ? -- (byte) form_field_idx#28 -- vbuz1=_dec_vbuz1 
+  //SEG765 [385] (byte) form_field_idx#44 ← -- (byte) form_field_idx#28 -- vbuz1=_dec_vbuz1 
     dec form_field_idx
   //SEG766 [386] if((byte) form_field_idx#44!=(byte/word/signed word/dword/signed dword) $ff) goto form_control::@21 -- vbuz1_neq_vbuc1_then_la1 
     lda #$ff
@@ -23533,7 +23533,7 @@ form_control: {
     jmp b13
   //SEG780 form_control::@12
   b12:
-  //SEG781 [391] (byte) form_field_idx#45 ? ++ (byte) form_field_idx#28 -- vbuz1=_inc_vbuz1 
+  //SEG781 [391] (byte) form_field_idx#45 ← ++ (byte) form_field_idx#28 -- vbuz1=_inc_vbuz1 
     inc form_field_idx
   //SEG782 [392] if((byte) form_field_idx#45!=(const byte) form_fields_cnt#0) goto form_control::@22 -- vbuz1_neq_vbuc1_then_la1 
     lda #form_fields_cnt
@@ -23559,7 +23559,7 @@ form_control: {
     jmp b9
   //SEG789 form_control::@9
   b9:
-  //SEG790 [395] (byte~) form_control::$24 ? (byte) keyboard_modifiers#21 & (const byte) KEY_MODIFIER_SHIFT#0 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG790 [395] (byte~) form_control::$24 ← (byte) keyboard_modifiers#21 & (const byte) KEY_MODIFIER_SHIFT#0 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #KEY_MODIFIER_SHIFT
   //SEG791 [396] if((byte~) form_control::$24==(byte/signed byte/word/signed word/dword/signed dword) 0) goto form_control::@14 -- vbuaa_eq_0_then_la1 
@@ -23568,7 +23568,7 @@ form_control: {
     jmp b10
   //SEG792 form_control::@10
   b10:
-  //SEG793 [397] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ? -- *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) -- pbuc1_derefidx_vbuz1=_dec_pbuc1_derefidx_vbuz1 
+  //SEG793 [397] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ← -- *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) -- pbuc1_derefidx_vbuz1=_dec_pbuc1_derefidx_vbuz1 
     ldx form_field_idx
     dec form_fields_val,x
   //SEG794 [398] if(*((const byte[]) form_fields_val#0 + (byte) form_field_idx#28)!=(byte/word/signed word/dword/signed dword) $ff) goto form_control::@15 -- pbuc1_derefidx_vbuz1_neq_vbuc2_then_la1 
@@ -23579,14 +23579,14 @@ form_control: {
     jmp b11
   //SEG795 form_control::@11
   b11:
-  //SEG796 [399] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ? *((const byte[]) form_fields_max#0 + (byte) form_field_idx#28) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_vbuz1 
+  //SEG796 [399] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ← *((const byte[]) form_fields_max#0 + (byte) form_field_idx#28) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_vbuz1 
     ldy form_field_idx
     lda form_fields_max,y
     sta form_fields_val,y
     jmp b15
   //SEG797 form_control::@15
   b15:
-  //SEG798 [400] *((byte*) form_control::field#0) ? *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28)) -- _deref_pbuz1=pbuc1_derefidx_pbuc2_derefidx_vbuz2 
+  //SEG798 [400] *((byte*) form_control::field#0) ← *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28)) -- _deref_pbuz1=pbuc1_derefidx_pbuc2_derefidx_vbuz2 
     // Render field value
     ldx form_field_idx
     ldy form_fields_val,x
@@ -23603,7 +23603,7 @@ form_control: {
     jmp breturn
   //SEG803 form_control::@14
   b14:
-  //SEG804 [401] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ? ++ *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) -- pbuc1_derefidx_vbuz1=_inc_pbuc1_derefidx_vbuz1 
+  //SEG804 [401] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ← ++ *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) -- pbuc1_derefidx_vbuz1=_inc_pbuc1_derefidx_vbuz1 
     ldx form_field_idx
     inc form_fields_val,x
   //SEG805 [402] if(*((const byte[]) form_fields_val#0 + (byte) form_field_idx#28)<=*((const byte[]) form_fields_max#0 + (byte) form_field_idx#28)) goto form_control::@15 -- pbuc1_derefidx_vbuz1_le_pbuc2_derefidx_vbuz1_then_la1 
@@ -23615,7 +23615,7 @@ form_control: {
     jmp b16
   //SEG806 form_control::@16
   b16:
-  //SEG807 [403] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
+  //SEG807 [403] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
     lda #0
     ldy form_field_idx
     sta form_fields_val,y
@@ -23640,11 +23640,11 @@ form_control: {
     jmp breturn_from_b23
   //SEG816 form_control::@2
   b2:
-  //SEG817 [406] (byte/word/dword~) form_control::$14 ? *((byte*) form_control::field#0) | (byte/word/signed word/dword/signed dword) $80 -- vbuaa=_deref_pbuz1_bor_vbuc1 
+  //SEG817 [406] (byte/word/dword~) form_control::$14 ← *((byte*) form_control::field#0) | (byte/word/signed word/dword/signed dword) $80 -- vbuaa=_deref_pbuz1_bor_vbuc1 
     lda #$80
     ldy #0
     ora (field),y
-  //SEG818 [407] *((byte*) form_control::field#0) ? (byte/word/dword~) form_control::$14 -- _deref_pbuz1=vbuaa 
+  //SEG818 [407] *((byte*) form_control::field#0) ← (byte/word/dword~) form_control::$14 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (field),y
     jmp b3_from_b2
@@ -23680,15 +23680,15 @@ form_set_screen: {
     jmp b1
   //SEG830 form_set_screen::@1
   b1:
-  //SEG831 [411] (byte~) form_set_screen::$0 ? < (byte*) form_set_screen::line#2 -- vbuaa=_lo_pbuz1 
+  //SEG831 [411] (byte~) form_set_screen::$0 ← < (byte*) form_set_screen::line#2 -- vbuaa=_lo_pbuz1 
     lda line
-  //SEG832 [412] *((const byte[$19]) form_line_lo#0 + (byte) form_set_screen::y#2) ? (byte~) form_set_screen::$0 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG832 [412] *((const byte[$19]) form_line_lo#0 + (byte) form_set_screen::y#2) ← (byte~) form_set_screen::$0 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta form_line_lo,x
-  //SEG833 [413] (byte~) form_set_screen::$1 ? > (byte*) form_set_screen::line#2 -- vbuaa=_hi_pbuz1 
+  //SEG833 [413] (byte~) form_set_screen::$1 ← > (byte*) form_set_screen::line#2 -- vbuaa=_hi_pbuz1 
     lda line+1
-  //SEG834 [414] *((const byte[$19]) form_line_hi#0 + (byte) form_set_screen::y#2) ? (byte~) form_set_screen::$1 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG834 [414] *((const byte[$19]) form_line_hi#0 + (byte) form_set_screen::y#2) ← (byte~) form_set_screen::$1 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta form_line_hi,x
-  //SEG835 [415] (byte*) form_set_screen::line#1 ? (byte*) form_set_screen::line#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG835 [415] (byte*) form_set_screen::line#1 ← (byte*) form_set_screen::line#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc line
@@ -23696,7 +23696,7 @@ form_set_screen: {
     bcc !+
     inc line+1
   !:
-  //SEG836 [416] (byte) form_set_screen::y#1 ? ++ (byte) form_set_screen::y#2 -- vbuxx=_inc_vbuxx 
+  //SEG836 [416] (byte) form_set_screen::y#1 ← ++ (byte) form_set_screen::y#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG837 [417] if((byte) form_set_screen::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto form_set_screen::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$19
@@ -23713,7 +23713,7 @@ form_set_screen: {
 // print_str_lines(byte* zeropage(3) str)
 print_str_lines: {
     .label str = 3
-  //SEG841 [420] (byte*~) print_char_cursor#77 ? (byte*) print_set_screen::screen#2 -- pbuz1=pbuz2 
+  //SEG841 [420] (byte*~) print_char_cursor#77 ← (byte*) print_set_screen::screen#2 -- pbuz1=pbuz2 
     lda print_set_screen.screen
     sta print_char_cursor
     lda print_set_screen.screen+1
@@ -23745,10 +23745,10 @@ print_str_lines: {
     jmp b2
   //SEG853 print_str_lines::@2
   b2:
-  //SEG854 [425] (byte) print_str_lines::ch#0 ? *((byte*) print_str_lines::str#4) -- vbuaa=_deref_pbuz1 
+  //SEG854 [425] (byte) print_str_lines::ch#0 ← *((byte*) print_str_lines::str#4) -- vbuaa=_deref_pbuz1 
     ldy #0
     lda (str),y
-  //SEG855 [426] (byte*) print_str_lines::str#0 ? ++ (byte*) print_str_lines::str#4 -- pbuz1=_inc_pbuz1 
+  //SEG855 [426] (byte*) print_str_lines::str#0 ← ++ (byte*) print_str_lines::str#4 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -23759,10 +23759,10 @@ print_str_lines: {
     jmp b4
   //SEG857 print_str_lines::@4
   b4:
-  //SEG858 [428] *((byte*) print_char_cursor#20) ? (byte) print_str_lines::ch#0 -- _deref_pbuz1=vbuaa 
+  //SEG858 [428] *((byte*) print_char_cursor#20) ← (byte) print_str_lines::ch#0 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (print_char_cursor),y
-  //SEG859 [429] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#20 -- pbuz1=_inc_pbuz1 
+  //SEG859 [429] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#20 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
@@ -23786,7 +23786,7 @@ print_str_lines: {
   //SEG867 [435] phi from print_str_lines::@5 to print_ln [phi:print_str_lines::@5->print_ln]
   print_ln_from_b5:
     jsr print_ln
-  //SEG868 [434] (byte*~) print_char_cursor#78 ? (byte*) print_line_cursor#22 -- pbuz1=pbuz2 
+  //SEG868 [434] (byte*~) print_char_cursor#78 ← (byte*) print_line_cursor#22 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -23803,7 +23803,7 @@ print_ln: {
     jmp b1
   //SEG872 print_ln::@1
   b1:
-  //SEG873 [437] (byte*) print_line_cursor#22 ? (byte*) print_line_cursor#21 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG873 [437] (byte*) print_line_cursor#22 ← (byte*) print_line_cursor#21 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc print_line_cursor
@@ -23831,7 +23831,7 @@ print_ln: {
 print_cls: {
     .label _0 = 5
     .label sc = 3
-  //SEG878 [440] (byte*) print_cls::sc#0 ? (byte*) print_set_screen::screen#2 -- pbuz1=pbuz2 
+  //SEG878 [440] (byte*) print_cls::sc#0 ← (byte*) print_set_screen::screen#2 -- pbuz1=pbuz2 
     lda print_set_screen.screen
     sta sc
     lda print_set_screen.screen+1
@@ -23843,16 +23843,16 @@ print_cls: {
     jmp b1
   //SEG881 print_cls::@1
   b1:
-  //SEG882 [442] *((byte*) print_cls::sc#2) ? (byte) ' ' -- _deref_pbuz1=vbuc1 
+  //SEG882 [442] *((byte*) print_cls::sc#2) ← (byte) ' ' -- _deref_pbuz1=vbuc1 
     lda #' '
     ldy #0
     sta (sc),y
-  //SEG883 [443] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
+  //SEG883 [443] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
   !:
-  //SEG884 [444] (byte*~) print_cls::$0 ? (byte*) print_set_screen::screen#2 + (word/signed word/dword/signed dword) $3e8 -- pbuz1=pbuz2_plus_vwuc1 
+  //SEG884 [444] (byte*~) print_cls::$0 ← (byte*) print_set_screen::screen#2 + (word/signed word/dword/signed dword) $3e8 -- pbuz1=pbuz2_plus_vwuc1 
     lda print_set_screen.screen
     clc
     adc #<$3e8
@@ -24059,7 +24059,7 @@ gfx_init_plane_fill: {
     .label by = 7
     .label plane_addr = 9
     .label fill = 2
-  //SEG959 [484] (dword~) gfx_init_plane_fill::$0 ? (dword) gfx_init_plane_fill::plane_addr#3 << (byte/signed byte/word/signed word/dword/signed dword) 2 -- vduz1=vduz2_rol_2 
+  //SEG959 [484] (dword~) gfx_init_plane_fill::$0 ← (dword) gfx_init_plane_fill::plane_addr#3 << (byte/signed byte/word/signed word/dword/signed dword) 2 -- vduz1=vduz2_rol_2 
     lda plane_addr
     sta _0
     lda plane_addr+1
@@ -24076,15 +24076,15 @@ gfx_init_plane_fill: {
     rol _0+1
     rol _0+2
     rol _0+3
-  //SEG960 [485] (word~) gfx_init_plane_fill::$1 ? > (dword~) gfx_init_plane_fill::$0 -- vwuz1=_hi_vduz2 
+  //SEG960 [485] (word~) gfx_init_plane_fill::$1 ← > (dword~) gfx_init_plane_fill::$0 -- vwuz1=_hi_vduz2 
     lda _0+2
     sta _1
     lda _0+3
     sta _1+1
-  //SEG961 [486] (byte) gfx_init_plane_fill::gfxbCpuBank#0 ? < (word~) gfx_init_plane_fill::$1 -- vbuxx=_lo_vwuz1 
+  //SEG961 [486] (byte) gfx_init_plane_fill::gfxbCpuBank#0 ← < (word~) gfx_init_plane_fill::$1 -- vbuxx=_lo_vwuz1 
     lda _1
     tax
-  //SEG962 [487] (byte) dtvSetCpuBankSegment1::cpuBankIdx#11 ? (byte) gfx_init_plane_fill::gfxbCpuBank#0 -- vbuaa=vbuxx 
+  //SEG962 [487] (byte) dtvSetCpuBankSegment1::cpuBankIdx#11 ← (byte) gfx_init_plane_fill::gfxbCpuBank#0 -- vbuaa=vbuxx 
     txa
   //SEG963 [488] call dtvSetCpuBankSegment1 
   //SEG964 [505] phi from gfx_init_plane_fill to dtvSetCpuBankSegment1 [phi:gfx_init_plane_fill->dtvSetCpuBankSegment1]
@@ -24094,21 +24094,21 @@ gfx_init_plane_fill: {
     jmp b5
   //SEG966 gfx_init_plane_fill::@5
   b5:
-  //SEG967 [489] (byte) gfx_init_plane_fill::gfxbCpuBank#1 ? ++ (byte) gfx_init_plane_fill::gfxbCpuBank#0 -- vbuxx=_inc_vbuxx 
+  //SEG967 [489] (byte) gfx_init_plane_fill::gfxbCpuBank#1 ← ++ (byte) gfx_init_plane_fill::gfxbCpuBank#0 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG968 [490] (word~) gfx_init_plane_fill::$4 ? < (dword) gfx_init_plane_fill::plane_addr#3 -- vwuz1=_lo_vduz2 
+  //SEG968 [490] (word~) gfx_init_plane_fill::$4 ← < (dword) gfx_init_plane_fill::plane_addr#3 -- vwuz1=_lo_vduz2 
     lda plane_addr
     sta _4
     lda plane_addr+1
     sta _4+1
-  //SEG969 [491] (word~) gfx_init_plane_fill::$5 ? (word~) gfx_init_plane_fill::$4 & (word/signed word/dword/signed dword) $3fff -- vwuz1=vwuz1_band_vwuc1 
+  //SEG969 [491] (word~) gfx_init_plane_fill::$5 ← (word~) gfx_init_plane_fill::$4 & (word/signed word/dword/signed dword) $3fff -- vwuz1=vwuz1_band_vwuc1 
     lda _5
     and #<$3fff
     sta _5
     lda _5+1
     and #>$3fff
     sta _5+1
-  //SEG970 [492] (word/signed dword/dword~) gfx_init_plane_fill::$6 ? (word/signed word/dword/signed dword) $4000 + (word~) gfx_init_plane_fill::$5 -- vwuz1=vwuc1_plus_vwuz1 
+  //SEG970 [492] (word/signed dword/dword~) gfx_init_plane_fill::$6 ← (word/signed word/dword/signed dword) $4000 + (word~) gfx_init_plane_fill::$5 -- vwuz1=vwuc1_plus_vwuz1 
     clc
     lda _6
     adc #<$4000
@@ -24116,7 +24116,7 @@ gfx_init_plane_fill: {
     lda _6+1
     adc #>$4000
     sta _6+1
-  //SEG971 [493] (byte*~) gfx_init_plane_fill::gfxb#6 ? (byte*)(word/signed dword/dword~) gfx_init_plane_fill::$6
+  //SEG971 [493] (byte*~) gfx_init_plane_fill::gfxb#6 ← (byte*)(word/signed dword/dword~) gfx_init_plane_fill::$6
   //SEG972 [494] phi from gfx_init_plane_fill::@5 to gfx_init_plane_fill::@1 [phi:gfx_init_plane_fill::@5->gfx_init_plane_fill::@1]
   b1_from_b5:
   //SEG973 [494] phi (byte) gfx_init_plane_fill::by#4 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:gfx_init_plane_fill::@5->gfx_init_plane_fill::@1#0] -- vbuz1=vbuc1 
@@ -24144,16 +24144,16 @@ gfx_init_plane_fill: {
     jmp b2
   //SEG985 gfx_init_plane_fill::@2
   b2:
-  //SEG986 [496] *((byte*) gfx_init_plane_fill::gfxb#2) ? (byte) gfx_init_plane_fill::fill#6 -- _deref_pbuz1=vbuz2 
+  //SEG986 [496] *((byte*) gfx_init_plane_fill::gfxb#2) ← (byte) gfx_init_plane_fill::fill#6 -- _deref_pbuz1=vbuz2 
     lda fill
     ldy #0
     sta (gfxb),y
-  //SEG987 [497] (byte*) gfx_init_plane_fill::gfxb#1 ? ++ (byte*) gfx_init_plane_fill::gfxb#2 -- pbuz1=_inc_pbuz1 
+  //SEG987 [497] (byte*) gfx_init_plane_fill::gfxb#1 ← ++ (byte*) gfx_init_plane_fill::gfxb#2 -- pbuz1=_inc_pbuz1 
     inc gfxb
     bne !+
     inc gfxb+1
   !:
-  //SEG988 [498] (byte) gfx_init_plane_fill::bx#1 ? ++ (byte) gfx_init_plane_fill::bx#2 -- vbuxx=_inc_vbuxx 
+  //SEG988 [498] (byte) gfx_init_plane_fill::bx#1 ← ++ (byte) gfx_init_plane_fill::bx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG989 [499] if((byte) gfx_init_plane_fill::bx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_plane_fill::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
@@ -24161,7 +24161,7 @@ gfx_init_plane_fill: {
     jmp b3
   //SEG990 gfx_init_plane_fill::@3
   b3:
-  //SEG991 [500] (byte) gfx_init_plane_fill::by#1 ? ++ (byte) gfx_init_plane_fill::by#4 -- vbuz1=_inc_vbuz1 
+  //SEG991 [500] (byte) gfx_init_plane_fill::by#1 ← ++ (byte) gfx_init_plane_fill::by#4 -- vbuz1=_inc_vbuz1 
     inc by
   //SEG992 [501] if((byte) gfx_init_plane_fill::by#1!=(byte/word/signed word/dword/signed dword) $c8) goto gfx_init_plane_fill::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -24192,7 +24192,7 @@ gfx_init_plane_fill: {
 dtvSetCpuBankSegment1: {
     // Move CPU BANK 1 SEGMENT ($4000-$7fff)
     .label cpuBank = $ff
-  //SEG1001 [506] *((const byte*) dtvSetCpuBankSegment1::cpuBank#0) ? (byte) dtvSetCpuBankSegment1::cpuBankIdx#13 -- _deref_pbuc1=vbuaa 
+  //SEG1001 [506] *((const byte*) dtvSetCpuBankSegment1::cpuBank#0) ← (byte) dtvSetCpuBankSegment1::cpuBankIdx#13 -- _deref_pbuc1=vbuaa 
     sta cpuBank
   //SEG1002 asm { .byte$32,$dd lda$ff .byte$32,$00  }
     .byte $32, $dd
@@ -24297,22 +24297,22 @@ gfx_init_plane_horisontal2: {
     jmp b2
   //SEG1036 gfx_init_plane_horisontal2::@2
   b2:
-  //SEG1037 [519] (byte~) gfx_init_plane_horisontal2::$8 ? (byte) gfx_init_plane_horisontal2::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_ror_1 
+  //SEG1037 [519] (byte~) gfx_init_plane_horisontal2::$8 ← (byte) gfx_init_plane_horisontal2::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_ror_1 
     lda ay
     lsr
-  //SEG1038 [520] (byte) gfx_init_plane_horisontal2::row#0 ? (byte~) gfx_init_plane_horisontal2::$8 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuaa_band_vbuc1 
+  //SEG1038 [520] (byte) gfx_init_plane_horisontal2::row#0 ← (byte~) gfx_init_plane_horisontal2::$8 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuaa_band_vbuc1 
     and #3
-  //SEG1039 [521] *((byte*) gfx_init_plane_horisontal2::gfxa#2) ? *((const byte[]) gfx_init_plane_horisontal2::row_bitmask#0 + (byte) gfx_init_plane_horisontal2::row#0) -- _deref_pbuz1=pbuc1_derefidx_vbuaa 
+  //SEG1039 [521] *((byte*) gfx_init_plane_horisontal2::gfxa#2) ← *((const byte[]) gfx_init_plane_horisontal2::row_bitmask#0 + (byte) gfx_init_plane_horisontal2::row#0) -- _deref_pbuz1=pbuc1_derefidx_vbuaa 
     tay
     lda row_bitmask,y
     ldy #0
     sta (gfxa),y
-  //SEG1040 [522] (byte*) gfx_init_plane_horisontal2::gfxa#1 ? ++ (byte*) gfx_init_plane_horisontal2::gfxa#2 -- pbuz1=_inc_pbuz1 
+  //SEG1040 [522] (byte*) gfx_init_plane_horisontal2::gfxa#1 ← ++ (byte*) gfx_init_plane_horisontal2::gfxa#2 -- pbuz1=_inc_pbuz1 
     inc gfxa
     bne !+
     inc gfxa+1
   !:
-  //SEG1041 [523] (byte) gfx_init_plane_horisontal2::ax#1 ? ++ (byte) gfx_init_plane_horisontal2::ax#2 -- vbuxx=_inc_vbuxx 
+  //SEG1041 [523] (byte) gfx_init_plane_horisontal2::ax#1 ← ++ (byte) gfx_init_plane_horisontal2::ax#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1042 [524] if((byte) gfx_init_plane_horisontal2::ax#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_plane_horisontal2::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
@@ -24320,7 +24320,7 @@ gfx_init_plane_horisontal2: {
     jmp b3
   //SEG1043 gfx_init_plane_horisontal2::@3
   b3:
-  //SEG1044 [525] (byte) gfx_init_plane_horisontal2::ay#1 ? ++ (byte) gfx_init_plane_horisontal2::ay#4 -- vbuz1=_inc_vbuz1 
+  //SEG1044 [525] (byte) gfx_init_plane_horisontal2::ay#1 ← ++ (byte) gfx_init_plane_horisontal2::ay#4 -- vbuz1=_inc_vbuz1 
     inc ay
   //SEG1045 [526] if((byte) gfx_init_plane_horisontal2::ay#1!=(byte/word/signed word/dword/signed dword) $c8) goto gfx_init_plane_horisontal2::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -24387,16 +24387,16 @@ gfx_init_plane_vertical: {
     jmp b2
   //SEG1070 gfx_init_plane_vertical::@2
   b2:
-  //SEG1071 [534] *((byte*) gfx_init_plane_vertical::gfxb#2) ? (byte/signed byte/word/signed word/dword/signed dword) $f -- _deref_pbuz1=vbuc1 
+  //SEG1071 [534] *((byte*) gfx_init_plane_vertical::gfxb#2) ← (byte/signed byte/word/signed word/dword/signed dword) $f -- _deref_pbuz1=vbuc1 
     lda #$f
     ldy #0
     sta (gfxb),y
-  //SEG1072 [535] (byte*) gfx_init_plane_vertical::gfxb#1 ? ++ (byte*) gfx_init_plane_vertical::gfxb#2 -- pbuz1=_inc_pbuz1 
+  //SEG1072 [535] (byte*) gfx_init_plane_vertical::gfxb#1 ← ++ (byte*) gfx_init_plane_vertical::gfxb#2 -- pbuz1=_inc_pbuz1 
     inc gfxb
     bne !+
     inc gfxb+1
   !:
-  //SEG1073 [536] (byte) gfx_init_plane_vertical::bx#1 ? ++ (byte) gfx_init_plane_vertical::bx#2 -- vbuxx=_inc_vbuxx 
+  //SEG1073 [536] (byte) gfx_init_plane_vertical::bx#1 ← ++ (byte) gfx_init_plane_vertical::bx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1074 [537] if((byte) gfx_init_plane_vertical::bx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_plane_vertical::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
@@ -24404,7 +24404,7 @@ gfx_init_plane_vertical: {
     jmp b3
   //SEG1075 gfx_init_plane_vertical::@3
   b3:
-  //SEG1076 [538] (byte) gfx_init_plane_vertical::by#1 ? ++ (byte) gfx_init_plane_vertical::by#4 -- vbuz1=_inc_vbuz1 
+  //SEG1076 [538] (byte) gfx_init_plane_vertical::by#1 ← ++ (byte) gfx_init_plane_vertical::by#4 -- vbuz1=_inc_vbuz1 
     inc by
   //SEG1077 [539] if((byte) gfx_init_plane_vertical::by#1!=(byte/word/signed word/dword/signed dword) $c8) goto gfx_init_plane_vertical::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -24470,7 +24470,7 @@ gfx_init_plane_horisontal: {
     jmp b2
   //SEG1102 gfx_init_plane_horisontal::@2
   b2:
-  //SEG1103 [547] (byte~) gfx_init_plane_horisontal::$8 ? (byte) gfx_init_plane_horisontal::ay#4 & (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_band_vbuc1 
+  //SEG1103 [547] (byte~) gfx_init_plane_horisontal::$8 ← (byte) gfx_init_plane_horisontal::ay#4 & (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_band_vbuc1 
     lda #4
     and ay
   //SEG1104 [548] if((byte~) gfx_init_plane_horisontal::$8==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_init_plane_horisontal::@3 -- vbuaa_eq_0_then_la1 
@@ -24479,11 +24479,11 @@ gfx_init_plane_horisontal: {
     jmp b5
   //SEG1105 gfx_init_plane_horisontal::@5
   b5:
-  //SEG1106 [549] *((byte*) gfx_init_plane_horisontal::gfxa#3) ? (byte/word/signed word/dword/signed dword) $ff -- _deref_pbuz1=vbuc1 
+  //SEG1106 [549] *((byte*) gfx_init_plane_horisontal::gfxa#3) ← (byte/word/signed word/dword/signed dword) $ff -- _deref_pbuz1=vbuc1 
     lda #$ff
     ldy #0
     sta (gfxa),y
-  //SEG1107 [550] (byte*) gfx_init_plane_horisontal::gfxa#2 ? ++ (byte*) gfx_init_plane_horisontal::gfxa#3 -- pbuz1=_inc_pbuz1 
+  //SEG1107 [550] (byte*) gfx_init_plane_horisontal::gfxa#2 ← ++ (byte*) gfx_init_plane_horisontal::gfxa#3 -- pbuz1=_inc_pbuz1 
     inc gfxa
     bne !+
     inc gfxa+1
@@ -24495,7 +24495,7 @@ gfx_init_plane_horisontal: {
     jmp b4
   //SEG1110 gfx_init_plane_horisontal::@4
   b4:
-  //SEG1111 [552] (byte) gfx_init_plane_horisontal::ax#1 ? ++ (byte) gfx_init_plane_horisontal::ax#2 -- vbuxx=_inc_vbuxx 
+  //SEG1111 [552] (byte) gfx_init_plane_horisontal::ax#1 ← ++ (byte) gfx_init_plane_horisontal::ax#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1112 [553] if((byte) gfx_init_plane_horisontal::ax#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_plane_horisontal::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
@@ -24503,7 +24503,7 @@ gfx_init_plane_horisontal: {
     jmp b6
   //SEG1113 gfx_init_plane_horisontal::@6
   b6:
-  //SEG1114 [554] (byte) gfx_init_plane_horisontal::ay#1 ? ++ (byte) gfx_init_plane_horisontal::ay#4 -- vbuz1=_inc_vbuz1 
+  //SEG1114 [554] (byte) gfx_init_plane_horisontal::ay#1 ← ++ (byte) gfx_init_plane_horisontal::ay#4 -- vbuz1=_inc_vbuz1 
     inc ay
   //SEG1115 [555] if((byte) gfx_init_plane_horisontal::ay#1!=(byte/word/signed word/dword/signed dword) $c8) goto gfx_init_plane_horisontal::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -24527,11 +24527,11 @@ gfx_init_plane_horisontal: {
     rts
   //SEG1123 gfx_init_plane_horisontal::@3
   b3:
-  //SEG1124 [559] *((byte*) gfx_init_plane_horisontal::gfxa#3) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
+  //SEG1124 [559] *((byte*) gfx_init_plane_horisontal::gfxa#3) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
     lda #0
     ldy #0
     sta (gfxa),y
-  //SEG1125 [560] (byte*) gfx_init_plane_horisontal::gfxa#1 ? ++ (byte*) gfx_init_plane_horisontal::gfxa#3 -- pbuz1=_inc_pbuz1 
+  //SEG1125 [560] (byte*) gfx_init_plane_horisontal::gfxa#1 ← ++ (byte*) gfx_init_plane_horisontal::gfxa#3 -- pbuz1=_inc_pbuz1 
     inc gfxa
     bne !+
     inc gfxa+1
@@ -24557,7 +24557,7 @@ gfx_init_plane_charset8: {
     jmp b9
   //SEG1130 gfx_init_plane_charset8::@9
   b9:
-  //SEG1131 [563] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_CHARROM#0 -- _deref_pbuc1=vbuc2 
+  //SEG1131 [563] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_CHARROM#0 -- _deref_pbuc1=vbuc2 
     lda #PROCPORT_RAM_CHARROM
     sta PROCPORT
   //SEG1132 [564] phi from gfx_init_plane_charset8::@9 to gfx_init_plane_charset8::@1 [phi:gfx_init_plane_charset8::@9->gfx_init_plane_charset8::@1]
@@ -24606,11 +24606,11 @@ gfx_init_plane_charset8: {
     jmp b2
   //SEG1153 gfx_init_plane_charset8::@2
   b2:
-  //SEG1154 [566] (byte) gfx_init_plane_charset8::bits#0 ? *((byte*) gfx_init_plane_charset8::chargen#2) -- vbuz1=_deref_pbuz2 
+  //SEG1154 [566] (byte) gfx_init_plane_charset8::bits#0 ← *((byte*) gfx_init_plane_charset8::chargen#2) -- vbuz1=_deref_pbuz2 
     ldy #0
     lda (chargen),y
     sta bits
-  //SEG1155 [567] (byte*) gfx_init_plane_charset8::chargen#1 ? ++ (byte*) gfx_init_plane_charset8::chargen#2 -- pbuz1=_inc_pbuz1 
+  //SEG1155 [567] (byte*) gfx_init_plane_charset8::chargen#1 ← ++ (byte*) gfx_init_plane_charset8::chargen#2 -- pbuz1=_inc_pbuz1 
     inc chargen
     bne !+
     inc chargen+1
@@ -24632,7 +24632,7 @@ gfx_init_plane_charset8: {
     jmp b3
   //SEG1166 gfx_init_plane_charset8::@3
   b3:
-  //SEG1167 [569] (byte~) gfx_init_plane_charset8::$8 ? (byte) gfx_init_plane_charset8::bits#2 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuz1_band_vbuc1 
+  //SEG1167 [569] (byte~) gfx_init_plane_charset8::$8 ← (byte) gfx_init_plane_charset8::bits#2 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuz1_band_vbuc1 
     lda #$80
     and bits
   //SEG1168 [570] if((byte~) gfx_init_plane_charset8::$8==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_init_plane_charset8::@4 -- vbuaa_eq_0_then_la1 
@@ -24641,7 +24641,7 @@ gfx_init_plane_charset8: {
     jmp b5
   //SEG1169 gfx_init_plane_charset8::@5
   b5:
-  //SEG1170 [571] (byte~) gfx_init_plane_charset8::c#3 ? (byte) gfx_init_plane_charset8::col#2 -- vbuaa=vbuz1 
+  //SEG1170 [571] (byte~) gfx_init_plane_charset8::c#3 ← (byte) gfx_init_plane_charset8::col#2 -- vbuaa=vbuz1 
     lda col
   //SEG1171 [572] phi from gfx_init_plane_charset8::@5 to gfx_init_plane_charset8::@4 [phi:gfx_init_plane_charset8::@5->gfx_init_plane_charset8::@4]
   b4_from_b5:
@@ -24654,19 +24654,19 @@ gfx_init_plane_charset8: {
     jmp b4
   //SEG1175 gfx_init_plane_charset8::@4
   b4:
-  //SEG1176 [573] *((byte*) gfx_init_plane_charset8::gfxa#2) ? (byte) gfx_init_plane_charset8::c#2 -- _deref_pbuz1=vbuaa 
+  //SEG1176 [573] *((byte*) gfx_init_plane_charset8::gfxa#2) ← (byte) gfx_init_plane_charset8::c#2 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (gfxa),y
-  //SEG1177 [574] (byte*) gfx_init_plane_charset8::gfxa#1 ? ++ (byte*) gfx_init_plane_charset8::gfxa#2 -- pbuz1=_inc_pbuz1 
+  //SEG1177 [574] (byte*) gfx_init_plane_charset8::gfxa#1 ← ++ (byte*) gfx_init_plane_charset8::gfxa#2 -- pbuz1=_inc_pbuz1 
     inc gfxa
     bne !+
     inc gfxa+1
   !:
-  //SEG1178 [575] (byte) gfx_init_plane_charset8::bits#1 ? (byte) gfx_init_plane_charset8::bits#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
+  //SEG1178 [575] (byte) gfx_init_plane_charset8::bits#1 ← (byte) gfx_init_plane_charset8::bits#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
     asl bits
-  //SEG1179 [576] (byte) gfx_init_plane_charset8::col#1 ? ++ (byte) gfx_init_plane_charset8::col#2 -- vbuz1=_inc_vbuz1 
+  //SEG1179 [576] (byte) gfx_init_plane_charset8::col#1 ← ++ (byte) gfx_init_plane_charset8::col#2 -- vbuz1=_inc_vbuz1 
     inc col
-  //SEG1180 [577] (byte) gfx_init_plane_charset8::cp#1 ? ++ (byte) gfx_init_plane_charset8::cp#2 -- vbuxx=_inc_vbuxx 
+  //SEG1180 [577] (byte) gfx_init_plane_charset8::cp#1 ← ++ (byte) gfx_init_plane_charset8::cp#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1181 [578] if((byte) gfx_init_plane_charset8::cp#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto gfx_init_plane_charset8::@3 -- vbuxx_neq_vbuc1_then_la1 
     cpx #8
@@ -24674,7 +24674,7 @@ gfx_init_plane_charset8: {
     jmp b6
   //SEG1182 gfx_init_plane_charset8::@6
   b6:
-  //SEG1183 [579] (byte) gfx_init_plane_charset8::cr#1 ? ++ (byte) gfx_init_plane_charset8::cr#6 -- vbuz1=_inc_vbuz1 
+  //SEG1183 [579] (byte) gfx_init_plane_charset8::cr#1 ← ++ (byte) gfx_init_plane_charset8::cr#6 -- vbuz1=_inc_vbuz1 
     inc cr
   //SEG1184 [580] if((byte) gfx_init_plane_charset8::cr#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto gfx_init_plane_charset8::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #8
@@ -24683,7 +24683,7 @@ gfx_init_plane_charset8: {
     jmp b7
   //SEG1185 gfx_init_plane_charset8::@7
   b7:
-  //SEG1186 [581] (byte) gfx_init_plane_charset8::ch#1 ? ++ (byte) gfx_init_plane_charset8::ch#8 -- vbuz1=_inc_vbuz1 
+  //SEG1186 [581] (byte) gfx_init_plane_charset8::ch#1 ← ++ (byte) gfx_init_plane_charset8::ch#8 -- vbuz1=_inc_vbuz1 
     inc ch
   //SEG1187 [582] if((byte) gfx_init_plane_charset8::ch#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_init_plane_charset8::@1 -- vbuz1_neq_0_then_la1 
     lda ch
@@ -24692,7 +24692,7 @@ gfx_init_plane_charset8: {
     jmp b8
   //SEG1188 gfx_init_plane_charset8::@8
   b8:
-  //SEG1189 [583] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
+  //SEG1189 [583] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
     lda #PROCPORT_RAM_IO
     sta PROCPORT
   //SEG1190 [584] call dtvSetCpuBankSegment1 
@@ -24769,7 +24769,7 @@ gfx_init_plane_8bppchunky: {
     jmp b4
   //SEG1218 gfx_init_plane_8bppchunky::@4
   b4:
-  //SEG1219 [591] (byte) dtvSetCpuBankSegment1::cpuBankIdx#1 ? (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#4 -- vbuaa=vbuxx 
+  //SEG1219 [591] (byte) dtvSetCpuBankSegment1::cpuBankIdx#1 ← (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#4 -- vbuaa=vbuxx 
     txa
   //SEG1220 [592] call dtvSetCpuBankSegment1 
   //SEG1221 [505] phi from gfx_init_plane_8bppchunky::@4 to dtvSetCpuBankSegment1 [phi:gfx_init_plane_8bppchunky::@4->dtvSetCpuBankSegment1]
@@ -24779,7 +24779,7 @@ gfx_init_plane_8bppchunky: {
     jmp b7
   //SEG1223 gfx_init_plane_8bppchunky::@7
   b7:
-  //SEG1224 [593] (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#2 ? ++ (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#4 -- vbuxx=_inc_vbuxx 
+  //SEG1224 [593] (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#2 ← ++ (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#4 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1225 [594] phi from gfx_init_plane_8bppchunky::@7 to gfx_init_plane_8bppchunky::@3 [phi:gfx_init_plane_8bppchunky::@7->gfx_init_plane_8bppchunky::@3]
   b3_from_b7:
@@ -24797,7 +24797,7 @@ gfx_init_plane_8bppchunky: {
     jmp b3
   //SEG1231 gfx_init_plane_8bppchunky::@3
   b3:
-  //SEG1232 [595] (word~) gfx_init_plane_8bppchunky::$9 ? (word) gfx_init_plane_8bppchunky::x#2 + (byte) gfx_init_plane_8bppchunky::y#6 -- vwuz1=vwuz2_plus_vbuz3 
+  //SEG1232 [595] (word~) gfx_init_plane_8bppchunky::$9 ← (word) gfx_init_plane_8bppchunky::x#2 + (byte) gfx_init_plane_8bppchunky::y#6 -- vwuz1=vwuz2_plus_vbuz3 
     lda y
     clc
     adc x
@@ -24805,17 +24805,17 @@ gfx_init_plane_8bppchunky: {
     lda #0
     adc x+1
     sta _9+1
-  //SEG1233 [596] (byte) gfx_init_plane_8bppchunky::c#0 ? ((byte)) (word~) gfx_init_plane_8bppchunky::$9 -- vbuaa=_byte_vwuz1 
+  //SEG1233 [596] (byte) gfx_init_plane_8bppchunky::c#0 ← ((byte)) (word~) gfx_init_plane_8bppchunky::$9 -- vbuaa=_byte_vwuz1 
     lda _9
-  //SEG1234 [597] *((byte*) gfx_init_plane_8bppchunky::gfxb#4) ? (byte) gfx_init_plane_8bppchunky::c#0 -- _deref_pbuz1=vbuaa 
+  //SEG1234 [597] *((byte*) gfx_init_plane_8bppchunky::gfxb#4) ← (byte) gfx_init_plane_8bppchunky::c#0 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (gfxb),y
-  //SEG1235 [598] (byte*) gfx_init_plane_8bppchunky::gfxb#1 ? ++ (byte*) gfx_init_plane_8bppchunky::gfxb#4 -- pbuz1=_inc_pbuz1 
+  //SEG1235 [598] (byte*) gfx_init_plane_8bppchunky::gfxb#1 ← ++ (byte*) gfx_init_plane_8bppchunky::gfxb#4 -- pbuz1=_inc_pbuz1 
     inc gfxb
     bne !+
     inc gfxb+1
   !:
-  //SEG1236 [599] (word) gfx_init_plane_8bppchunky::x#1 ? ++ (word) gfx_init_plane_8bppchunky::x#2 -- vwuz1=_inc_vwuz1 
+  //SEG1236 [599] (word) gfx_init_plane_8bppchunky::x#1 ← ++ (word) gfx_init_plane_8bppchunky::x#2 -- vwuz1=_inc_vwuz1 
     inc x
     bne !+
     inc x+1
@@ -24830,7 +24830,7 @@ gfx_init_plane_8bppchunky: {
     jmp b5
   //SEG1238 gfx_init_plane_8bppchunky::@5
   b5:
-  //SEG1239 [601] (byte) gfx_init_plane_8bppchunky::y#1 ? ++ (byte) gfx_init_plane_8bppchunky::y#6 -- vbuz1=_inc_vbuz1 
+  //SEG1239 [601] (byte) gfx_init_plane_8bppchunky::y#1 ← ++ (byte) gfx_init_plane_8bppchunky::y#6 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG1240 [602] if((byte) gfx_init_plane_8bppchunky::y#1!=(byte/word/signed word/dword/signed dword) $c8) goto gfx_init_plane_8bppchunky::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -24881,18 +24881,18 @@ gfx_init_vic_bitmap: {
     jmp b1
   //SEG1258 gfx_init_vic_bitmap::@1
   b1:
-  //SEG1259 [611] (byte) bitmap_line::x0#0 ? *((const byte[]) gfx_init_vic_bitmap::lines_x#0 + (byte) gfx_init_vic_bitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG1259 [611] (byte) bitmap_line::x0#0 ← *((const byte[]) gfx_init_vic_bitmap::lines_x#0 + (byte) gfx_init_vic_bitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy l
     lda lines_x,y
     sta bitmap_line.x0
-  //SEG1260 [612] (byte) bitmap_line::x1#0 ? *((const byte[]) gfx_init_vic_bitmap::lines_x#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) gfx_init_vic_bitmap::l#2) -- vbuxx=pbuc1_derefidx_vbuz1 
+  //SEG1260 [612] (byte) bitmap_line::x1#0 ← *((const byte[]) gfx_init_vic_bitmap::lines_x#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) gfx_init_vic_bitmap::l#2) -- vbuxx=pbuc1_derefidx_vbuz1 
     ldy l
     ldx lines_x+1,y
-  //SEG1261 [613] (byte) bitmap_line::y0#0 ? *((const byte[]) gfx_init_vic_bitmap::lines_y#0 + (byte) gfx_init_vic_bitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG1261 [613] (byte) bitmap_line::y0#0 ← *((const byte[]) gfx_init_vic_bitmap::lines_y#0 + (byte) gfx_init_vic_bitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy l
     lda lines_y,y
     sta bitmap_line.y0
-  //SEG1262 [614] (byte) bitmap_line::y1#0 ? *((const byte[]) gfx_init_vic_bitmap::lines_y#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) gfx_init_vic_bitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG1262 [614] (byte) bitmap_line::y1#0 ← *((const byte[]) gfx_init_vic_bitmap::lines_y#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) gfx_init_vic_bitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy l
     lda lines_y+1,y
     sta bitmap_line.y1
@@ -24901,7 +24901,7 @@ gfx_init_vic_bitmap: {
     jmp b3
   //SEG1264 gfx_init_vic_bitmap::@3
   b3:
-  //SEG1265 [616] (byte) gfx_init_vic_bitmap::l#1 ? ++ (byte) gfx_init_vic_bitmap::l#2 -- vbuz1=_inc_vbuz1 
+  //SEG1265 [616] (byte) gfx_init_vic_bitmap::l#1 ← ++ (byte) gfx_init_vic_bitmap::l#2 -- vbuz1=_inc_vbuz1 
     inc l
   //SEG1266 [617] if((byte) gfx_init_vic_bitmap::l#1<(const byte) gfx_init_vic_bitmap::lines_cnt#0) goto gfx_init_vic_bitmap::@1 -- vbuz1_lt_vbuc1_then_la1 
     lda l
@@ -24932,7 +24932,7 @@ bitmap_line: {
     jmp b2
   //SEG1271 bitmap_line::@2
   b2:
-  //SEG1272 [620] (byte) bitmap_line::xd#2 ? (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0 -- vbuz1=vbuz2_minus_vbuxx 
+  //SEG1272 [620] (byte) bitmap_line::xd#2 ← (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0 -- vbuz1=vbuz2_minus_vbuxx 
     txa
     eor #$ff
     sec
@@ -24945,7 +24945,7 @@ bitmap_line: {
     jmp b3
   //SEG1274 bitmap_line::@3
   b3:
-  //SEG1275 [622] (byte) bitmap_line::yd#2 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuyy=vbuz1_minus_vbuz2 
+  //SEG1275 [622] (byte) bitmap_line::yd#2 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuyy=vbuz1_minus_vbuz2 
     lda y0
     sec
     sbc y1
@@ -24956,16 +24956,16 @@ bitmap_line: {
     jmp b4
   //SEG1277 bitmap_line::@4
   b4:
-  //SEG1278 [624] (byte) bitmap_line_ydxi::y#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG1278 [624] (byte) bitmap_line_ydxi::y#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_ydxi.y
-  //SEG1279 [625] (byte) bitmap_line_ydxi::x#0 ? (byte) bitmap_line::x1#0
-  //SEG1280 [626] (byte) bitmap_line_ydxi::y1#0 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG1279 [625] (byte) bitmap_line_ydxi::x#0 ← (byte) bitmap_line::x1#0
+  //SEG1280 [626] (byte) bitmap_line_ydxi::y1#0 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_ydxi.y1
-  //SEG1281 [627] (byte) bitmap_line_ydxi::yd#0 ? (byte) bitmap_line::yd#2 -- vbuz1=vbuyy 
+  //SEG1281 [627] (byte) bitmap_line_ydxi::yd#0 ← (byte) bitmap_line::yd#2 -- vbuz1=vbuyy 
     sty bitmap_line_ydxi.yd
-  //SEG1282 [628] (byte) bitmap_line_ydxi::xd#0 ? (byte) bitmap_line::xd#2
+  //SEG1282 [628] (byte) bitmap_line_ydxi::xd#0 ← (byte) bitmap_line::xd#2
   //SEG1283 [629] call bitmap_line_ydxi 
   //SEG1284 [703] phi from bitmap_line::@4 to bitmap_line_ydxi [phi:bitmap_line::@4->bitmap_line_ydxi]
   bitmap_line_ydxi_from_b4:
@@ -24982,14 +24982,14 @@ bitmap_line: {
     rts
   //SEG1292 bitmap_line::@8
   b8:
-  //SEG1293 [631] (byte) bitmap_line_xdyi::x#0 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuxx 
+  //SEG1293 [631] (byte) bitmap_line_xdyi::x#0 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuxx 
     stx bitmap_line_xdyi.x
-  //SEG1294 [632] (byte) bitmap_line_xdyi::y#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG1294 [632] (byte) bitmap_line_xdyi::y#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_xdyi.y
-  //SEG1295 [633] (byte) bitmap_line_xdyi::x1#0 ? (byte) bitmap_line::x0#0
-  //SEG1296 [634] (byte) bitmap_line_xdyi::xd#0 ? (byte) bitmap_line::xd#2
-  //SEG1297 [635] (byte) bitmap_line_xdyi::yd#0 ? (byte) bitmap_line::yd#2 -- vbuz1=vbuyy 
+  //SEG1295 [633] (byte) bitmap_line_xdyi::x1#0 ← (byte) bitmap_line::x0#0
+  //SEG1296 [634] (byte) bitmap_line_xdyi::xd#0 ← (byte) bitmap_line::xd#2
+  //SEG1297 [635] (byte) bitmap_line_xdyi::yd#0 ← (byte) bitmap_line::yd#2 -- vbuz1=vbuyy 
     sty bitmap_line_xdyi.yd
   //SEG1298 [636] call bitmap_line_xdyi 
   //SEG1299 [681] phi from bitmap_line::@8 to bitmap_line_xdyi [phi:bitmap_line::@8->bitmap_line_xdyi]
@@ -25003,7 +25003,7 @@ bitmap_line: {
     jmp breturn
   //SEG1305 bitmap_line::@7
   b7:
-  //SEG1306 [637] (byte) bitmap_line::yd#1 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuyy=vbuz1_minus_vbuz2 
+  //SEG1306 [637] (byte) bitmap_line::yd#1 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuyy=vbuz1_minus_vbuz2 
     lda y1
     sec
     sbc y0
@@ -25014,17 +25014,17 @@ bitmap_line: {
     jmp b10
   //SEG1308 bitmap_line::@10
   b10:
-  //SEG1309 [639] (byte) bitmap_line_ydxd::y#0 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG1309 [639] (byte) bitmap_line_ydxd::y#0 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_ydxd.y
-  //SEG1310 [640] (byte) bitmap_line_ydxd::x#0 ? (byte) bitmap_line::x0#0 -- vbuxx=vbuz1 
+  //SEG1310 [640] (byte) bitmap_line_ydxd::x#0 ← (byte) bitmap_line::x0#0 -- vbuxx=vbuz1 
     ldx x0
-  //SEG1311 [641] (byte) bitmap_line_ydxd::y1#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG1311 [641] (byte) bitmap_line_ydxd::y1#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_ydxd.y1
-  //SEG1312 [642] (byte) bitmap_line_ydxd::yd#0 ? (byte) bitmap_line::yd#1 -- vbuz1=vbuyy 
+  //SEG1312 [642] (byte) bitmap_line_ydxd::yd#0 ← (byte) bitmap_line::yd#1 -- vbuz1=vbuyy 
     sty bitmap_line_ydxd.yd
-  //SEG1313 [643] (byte) bitmap_line_ydxd::xd#0 ? (byte) bitmap_line::xd#2
+  //SEG1313 [643] (byte) bitmap_line_ydxd::xd#0 ← (byte) bitmap_line::xd#2
   //SEG1314 [644] call bitmap_line_ydxd 
   //SEG1315 [733] phi from bitmap_line::@10 to bitmap_line_ydxd [phi:bitmap_line::@10->bitmap_line_ydxd]
   bitmap_line_ydxd_from_b10:
@@ -25037,14 +25037,14 @@ bitmap_line: {
     jmp breturn
   //SEG1321 bitmap_line::@9
   b9:
-  //SEG1322 [645] (byte) bitmap_line_xdyd::x#0 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuxx 
+  //SEG1322 [645] (byte) bitmap_line_xdyd::x#0 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuxx 
     stx bitmap_line_xdyd.x
-  //SEG1323 [646] (byte) bitmap_line_xdyd::y#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG1323 [646] (byte) bitmap_line_xdyd::y#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_xdyd.y
-  //SEG1324 [647] (byte) bitmap_line_xdyd::x1#0 ? (byte) bitmap_line::x0#0
-  //SEG1325 [648] (byte) bitmap_line_xdyd::xd#0 ? (byte) bitmap_line::xd#2
-  //SEG1326 [649] (byte) bitmap_line_xdyd::yd#0 ? (byte) bitmap_line::yd#1 -- vbuz1=vbuyy 
+  //SEG1324 [647] (byte) bitmap_line_xdyd::x1#0 ← (byte) bitmap_line::x0#0
+  //SEG1325 [648] (byte) bitmap_line_xdyd::xd#0 ← (byte) bitmap_line::xd#2
+  //SEG1326 [649] (byte) bitmap_line_xdyd::yd#0 ← (byte) bitmap_line::yd#1 -- vbuz1=vbuyy 
     sty bitmap_line_xdyd.yd
   //SEG1327 [650] call bitmap_line_xdyd 
   //SEG1328 [718] phi from bitmap_line::@9 to bitmap_line_xdyd [phi:bitmap_line::@9->bitmap_line_xdyd]
@@ -25058,7 +25058,7 @@ bitmap_line: {
     jmp breturn
   //SEG1334 bitmap_line::@1
   b1:
-  //SEG1335 [651] (byte) bitmap_line::xd#1 ? (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0 -- vbuz1=vbuxx_minus_vbuz2 
+  //SEG1335 [651] (byte) bitmap_line::xd#1 ← (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0 -- vbuz1=vbuxx_minus_vbuz2 
     txa
     sec
     sbc x0
@@ -25070,7 +25070,7 @@ bitmap_line: {
     jmp b5
   //SEG1337 bitmap_line::@5
   b5:
-  //SEG1338 [653] (byte) bitmap_line::yd#10 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuyy=vbuz1_minus_vbuz2 
+  //SEG1338 [653] (byte) bitmap_line::yd#10 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuyy=vbuz1_minus_vbuz2 
     lda y0
     sec
     sbc y1
@@ -25081,14 +25081,14 @@ bitmap_line: {
     jmp b6
   //SEG1340 bitmap_line::@6
   b6:
-  //SEG1341 [655] (byte) bitmap_line_ydxd::y#1 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG1341 [655] (byte) bitmap_line_ydxd::y#1 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_ydxd.y
-  //SEG1342 [656] (byte) bitmap_line_ydxd::x#1 ? (byte) bitmap_line::x1#0
-  //SEG1343 [657] (byte) bitmap_line_ydxd::y1#1 ? (byte) bitmap_line::y0#0
-  //SEG1344 [658] (byte) bitmap_line_ydxd::yd#1 ? (byte) bitmap_line::yd#10 -- vbuz1=vbuyy 
+  //SEG1342 [656] (byte) bitmap_line_ydxd::x#1 ← (byte) bitmap_line::x1#0
+  //SEG1343 [657] (byte) bitmap_line_ydxd::y1#1 ← (byte) bitmap_line::y0#0
+  //SEG1344 [658] (byte) bitmap_line_ydxd::yd#1 ← (byte) bitmap_line::yd#10 -- vbuz1=vbuyy 
     sty bitmap_line_ydxd.yd
-  //SEG1345 [659] (byte) bitmap_line_ydxd::xd#1 ? (byte) bitmap_line::xd#1
+  //SEG1345 [659] (byte) bitmap_line_ydxd::xd#1 ← (byte) bitmap_line::xd#1
   //SEG1346 [660] call bitmap_line_ydxd 
   //SEG1347 [733] phi from bitmap_line::@6 to bitmap_line_ydxd [phi:bitmap_line::@6->bitmap_line_ydxd]
   bitmap_line_ydxd_from_b6:
@@ -25101,14 +25101,14 @@ bitmap_line: {
     jmp breturn
   //SEG1353 bitmap_line::@12
   b12:
-  //SEG1354 [661] (byte) bitmap_line_xdyd::x#1 ? (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
+  //SEG1354 [661] (byte) bitmap_line_xdyd::x#1 ← (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
     lda x0
     sta bitmap_line_xdyd.x
-  //SEG1355 [662] (byte) bitmap_line_xdyd::y#1 ? (byte) bitmap_line::y0#0
-  //SEG1356 [663] (byte) bitmap_line_xdyd::x1#1 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuxx 
+  //SEG1355 [662] (byte) bitmap_line_xdyd::y#1 ← (byte) bitmap_line::y0#0
+  //SEG1356 [663] (byte) bitmap_line_xdyd::x1#1 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuxx 
     stx bitmap_line_xdyd.x1
-  //SEG1357 [664] (byte) bitmap_line_xdyd::xd#1 ? (byte) bitmap_line::xd#1
-  //SEG1358 [665] (byte) bitmap_line_xdyd::yd#1 ? (byte) bitmap_line::yd#10 -- vbuz1=vbuyy 
+  //SEG1357 [664] (byte) bitmap_line_xdyd::xd#1 ← (byte) bitmap_line::xd#1
+  //SEG1358 [665] (byte) bitmap_line_xdyd::yd#1 ← (byte) bitmap_line::yd#10 -- vbuz1=vbuyy 
     sty bitmap_line_xdyd.yd
   //SEG1359 [666] call bitmap_line_xdyd 
   //SEG1360 [718] phi from bitmap_line::@12 to bitmap_line_xdyd [phi:bitmap_line::@12->bitmap_line_xdyd]
@@ -25122,7 +25122,7 @@ bitmap_line: {
     jmp breturn
   //SEG1366 bitmap_line::@11
   b11:
-  //SEG1367 [667] (byte) bitmap_line::yd#11 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuyy=vbuz1_minus_vbuz2 
+  //SEG1367 [667] (byte) bitmap_line::yd#11 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuyy=vbuz1_minus_vbuz2 
     lda y1
     sec
     sbc y0
@@ -25133,15 +25133,15 @@ bitmap_line: {
     jmp b14
   //SEG1369 bitmap_line::@14
   b14:
-  //SEG1370 [669] (byte) bitmap_line_ydxi::y#1 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG1370 [669] (byte) bitmap_line_ydxi::y#1 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_ydxi.y
-  //SEG1371 [670] (byte) bitmap_line_ydxi::x#1 ? (byte) bitmap_line::x0#0 -- vbuxx=vbuz1 
+  //SEG1371 [670] (byte) bitmap_line_ydxi::x#1 ← (byte) bitmap_line::x0#0 -- vbuxx=vbuz1 
     ldx x0
-  //SEG1372 [671] (byte) bitmap_line_ydxi::y1#1 ? (byte) bitmap_line::y1#0
-  //SEG1373 [672] (byte) bitmap_line_ydxi::yd#1 ? (byte) bitmap_line::yd#11 -- vbuz1=vbuyy 
+  //SEG1372 [671] (byte) bitmap_line_ydxi::y1#1 ← (byte) bitmap_line::y1#0
+  //SEG1373 [672] (byte) bitmap_line_ydxi::yd#1 ← (byte) bitmap_line::yd#11 -- vbuz1=vbuyy 
     sty bitmap_line_ydxi.yd
-  //SEG1374 [673] (byte) bitmap_line_ydxi::xd#1 ? (byte) bitmap_line::xd#1
+  //SEG1374 [673] (byte) bitmap_line_ydxi::xd#1 ← (byte) bitmap_line::xd#1
   //SEG1375 [674] call bitmap_line_ydxi 
   //SEG1376 [703] phi from bitmap_line::@14 to bitmap_line_ydxi [phi:bitmap_line::@14->bitmap_line_ydxi]
   bitmap_line_ydxi_from_b14:
@@ -25154,14 +25154,14 @@ bitmap_line: {
     jmp breturn
   //SEG1382 bitmap_line::@13
   b13:
-  //SEG1383 [675] (byte) bitmap_line_xdyi::x#1 ? (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
+  //SEG1383 [675] (byte) bitmap_line_xdyi::x#1 ← (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
     lda x0
     sta bitmap_line_xdyi.x
-  //SEG1384 [676] (byte) bitmap_line_xdyi::y#1 ? (byte) bitmap_line::y0#0
-  //SEG1385 [677] (byte) bitmap_line_xdyi::x1#1 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuxx 
+  //SEG1384 [676] (byte) bitmap_line_xdyi::y#1 ← (byte) bitmap_line::y0#0
+  //SEG1385 [677] (byte) bitmap_line_xdyi::x1#1 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuxx 
     stx bitmap_line_xdyi.x1
-  //SEG1386 [678] (byte) bitmap_line_xdyi::xd#1 ? (byte) bitmap_line::xd#1
-  //SEG1387 [679] (byte) bitmap_line_xdyi::yd#1 ? (byte) bitmap_line::yd#11 -- vbuz1=vbuyy 
+  //SEG1386 [678] (byte) bitmap_line_xdyi::xd#1 ← (byte) bitmap_line::xd#1
+  //SEG1387 [679] (byte) bitmap_line_xdyi::yd#1 ← (byte) bitmap_line::yd#11 -- vbuz1=vbuyy 
     sty bitmap_line_xdyi.yd
   //SEG1388 [680] call bitmap_line_xdyi 
   //SEG1389 [681] phi from bitmap_line::@13 to bitmap_line_xdyi [phi:bitmap_line::@13->bitmap_line_xdyi]
@@ -25183,7 +25183,7 @@ bitmap_line_xdyi: {
     .label xd = 8
     .label yd = 7
     .label e = $12
-  //SEG1396 [682] (byte) bitmap_line_xdyi::e#0 ? (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG1396 [682] (byte) bitmap_line_xdyi::e#0 ← (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda yd
     lsr
     sta e
@@ -25196,9 +25196,9 @@ bitmap_line_xdyi: {
     jmp b1
   //SEG1401 bitmap_line_xdyi::@1
   b1:
-  //SEG1402 [684] (byte) bitmap_plot::x#0 ? (byte) bitmap_line_xdyi::x#3 -- vbuxx=vbuz1 
+  //SEG1402 [684] (byte) bitmap_plot::x#0 ← (byte) bitmap_line_xdyi::x#3 -- vbuxx=vbuz1 
     ldx x
-  //SEG1403 [685] (byte) bitmap_plot::y#0 ? (byte) bitmap_line_xdyi::y#3 -- vbuyy=vbuz1 
+  //SEG1403 [685] (byte) bitmap_plot::y#0 ← (byte) bitmap_line_xdyi::y#3 -- vbuyy=vbuz1 
     ldy y
   //SEG1404 [686] call bitmap_plot 
   //SEG1405 [696] phi from bitmap_line_xdyi::@1 to bitmap_plot [phi:bitmap_line_xdyi::@1->bitmap_plot]
@@ -25209,9 +25209,9 @@ bitmap_line_xdyi: {
     jmp b4
   //SEG1408 bitmap_line_xdyi::@4
   b4:
-  //SEG1409 [687] (byte) bitmap_line_xdyi::x#2 ? ++ (byte) bitmap_line_xdyi::x#3 -- vbuz1=_inc_vbuz1 
+  //SEG1409 [687] (byte) bitmap_line_xdyi::x#2 ← ++ (byte) bitmap_line_xdyi::x#3 -- vbuz1=_inc_vbuz1 
     inc x
-  //SEG1410 [688] (byte) bitmap_line_xdyi::e#1 ? (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG1410 [688] (byte) bitmap_line_xdyi::e#1 ← (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc yd
@@ -25223,9 +25223,9 @@ bitmap_line_xdyi: {
     jmp b3
   //SEG1412 bitmap_line_xdyi::@3
   b3:
-  //SEG1413 [690] (byte) bitmap_line_xdyi::y#2 ? ++ (byte) bitmap_line_xdyi::y#3 -- vbuz1=_inc_vbuz1 
+  //SEG1413 [690] (byte) bitmap_line_xdyi::y#2 ← ++ (byte) bitmap_line_xdyi::y#3 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG1414 [691] (byte) bitmap_line_xdyi::e#2 ? (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG1414 [691] (byte) bitmap_line_xdyi::e#2 ← (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc xd
@@ -25238,7 +25238,7 @@ bitmap_line_xdyi: {
     jmp b2
   //SEG1418 bitmap_line_xdyi::@2
   b2:
-  //SEG1419 [693] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6 ? (byte) bitmap_line_xdyi::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuz1_plus_1 
+  //SEG1419 [693] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6 ← (byte) bitmap_line_xdyi::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuz1_plus_1 
     ldx x1
     inx
   //SEG1420 [694] if((byte) bitmap_line_xdyi::x#2!=(byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6) goto bitmap_line_xdyi::@1 -- vbuz1_neq_vbuxx_then_la1 
@@ -25256,17 +25256,17 @@ bitmap_plot: {
     .label _0 = 3
     .label plotter_x = 3
     .label plotter_y = 5
-  //SEG1424 [697] (word) bitmap_plot::plotter_x#0 ? *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) -- vwuz1=pbuc1_derefidx_vbuxx_word_pbuc2_derefidx_vbuxx 
+  //SEG1424 [697] (word) bitmap_plot::plotter_x#0 ← *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) -- vwuz1=pbuc1_derefidx_vbuxx_word_pbuc2_derefidx_vbuxx 
     lda bitmap_plot_xhi,x
     sta plotter_x+1
     lda bitmap_plot_xlo,x
     sta plotter_x
-  //SEG1425 [698] (word) bitmap_plot::plotter_y#0 ? *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) -- vwuz1=pbuc1_derefidx_vbuyy_word_pbuc2_derefidx_vbuyy 
+  //SEG1425 [698] (word) bitmap_plot::plotter_y#0 ← *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) -- vwuz1=pbuc1_derefidx_vbuyy_word_pbuc2_derefidx_vbuyy 
     lda bitmap_plot_yhi,y
     sta plotter_y+1
     lda bitmap_plot_ylo,y
     sta plotter_y
-  //SEG1426 [699] (word~) bitmap_plot::$0 ? (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG1426 [699] (word~) bitmap_plot::$0 ← (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0 -- vwuz1=vwuz1_plus_vwuz2 
     lda _0
     clc
     adc plotter_y
@@ -25274,11 +25274,11 @@ bitmap_plot: {
     lda _0+1
     adc plotter_y+1
     sta _0+1
-  //SEG1427 [700] (byte~) bitmap_plot::$1 ? *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4) -- vbuaa=_deref_pbuz1_bor_pbuc1_derefidx_vbuxx 
+  //SEG1427 [700] (byte~) bitmap_plot::$1 ← *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4) -- vbuaa=_deref_pbuz1_bor_pbuc1_derefidx_vbuxx 
     lda bitmap_plot_bit,x
     ldy #0
     ora (_0),y
-  //SEG1428 [701] *((byte*)(word~) bitmap_plot::$0) ? (byte~) bitmap_plot::$1 -- _deref_pbuz1=vbuaa 
+  //SEG1428 [701] *((byte*)(word~) bitmap_plot::$0) ← (byte~) bitmap_plot::$1 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (_0),y
     jmp breturn
@@ -25295,7 +25295,7 @@ bitmap_line_ydxi: {
     .label yd = 7
     .label xd = 8
     .label e = $d
-  //SEG1432 [704] (byte) bitmap_line_ydxi::e#0 ? (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG1432 [704] (byte) bitmap_line_ydxi::e#0 ← (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda xd
     lsr
     sta e
@@ -25308,8 +25308,8 @@ bitmap_line_ydxi: {
     jmp b1
   //SEG1437 bitmap_line_ydxi::@1
   b1:
-  //SEG1438 [706] (byte) bitmap_plot::x#2 ? (byte) bitmap_line_ydxi::x#3
-  //SEG1439 [707] (byte) bitmap_plot::y#2 ? (byte) bitmap_line_ydxi::y#3 -- vbuyy=vbuz1 
+  //SEG1438 [706] (byte) bitmap_plot::x#2 ← (byte) bitmap_line_ydxi::x#3
+  //SEG1439 [707] (byte) bitmap_plot::y#2 ← (byte) bitmap_line_ydxi::y#3 -- vbuyy=vbuz1 
     ldy y
   //SEG1440 [708] call bitmap_plot 
   //SEG1441 [696] phi from bitmap_line_ydxi::@1 to bitmap_plot [phi:bitmap_line_ydxi::@1->bitmap_plot]
@@ -25320,9 +25320,9 @@ bitmap_line_ydxi: {
     jmp b4
   //SEG1444 bitmap_line_ydxi::@4
   b4:
-  //SEG1445 [709] (byte) bitmap_line_ydxi::y#2 ? ++ (byte) bitmap_line_ydxi::y#3 -- vbuz1=_inc_vbuz1 
+  //SEG1445 [709] (byte) bitmap_line_ydxi::y#2 ← ++ (byte) bitmap_line_ydxi::y#3 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG1446 [710] (byte) bitmap_line_ydxi::e#1 ? (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG1446 [710] (byte) bitmap_line_ydxi::e#1 ← (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc xd
@@ -25334,9 +25334,9 @@ bitmap_line_ydxi: {
     jmp b3
   //SEG1448 bitmap_line_ydxi::@3
   b3:
-  //SEG1449 [712] (byte) bitmap_line_ydxi::x#2 ? ++ (byte) bitmap_line_ydxi::x#3 -- vbuxx=_inc_vbuxx 
+  //SEG1449 [712] (byte) bitmap_line_ydxi::x#2 ← ++ (byte) bitmap_line_ydxi::x#3 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG1450 [713] (byte) bitmap_line_ydxi::e#2 ? (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG1450 [713] (byte) bitmap_line_ydxi::e#2 ← (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc yd
@@ -25349,7 +25349,7 @@ bitmap_line_ydxi: {
     jmp b2
   //SEG1454 bitmap_line_ydxi::@2
   b2:
-  //SEG1455 [715] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6 ? (byte) bitmap_line_ydxi::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_plus_1 
+  //SEG1455 [715] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6 ← (byte) bitmap_line_ydxi::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_plus_1 
     lda y1
     clc
     adc #1
@@ -25371,7 +25371,7 @@ bitmap_line_xdyd: {
     .label xd = 8
     .label yd = 7
     .label e = $12
-  //SEG1460 [719] (byte) bitmap_line_xdyd::e#0 ? (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG1460 [719] (byte) bitmap_line_xdyd::e#0 ← (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda yd
     lsr
     sta e
@@ -25384,9 +25384,9 @@ bitmap_line_xdyd: {
     jmp b1
   //SEG1465 bitmap_line_xdyd::@1
   b1:
-  //SEG1466 [721] (byte) bitmap_plot::x#1 ? (byte) bitmap_line_xdyd::x#3 -- vbuxx=vbuz1 
+  //SEG1466 [721] (byte) bitmap_plot::x#1 ← (byte) bitmap_line_xdyd::x#3 -- vbuxx=vbuz1 
     ldx x
-  //SEG1467 [722] (byte) bitmap_plot::y#1 ? (byte) bitmap_line_xdyd::y#3 -- vbuyy=vbuz1 
+  //SEG1467 [722] (byte) bitmap_plot::y#1 ← (byte) bitmap_line_xdyd::y#3 -- vbuyy=vbuz1 
     ldy y
   //SEG1468 [723] call bitmap_plot 
   //SEG1469 [696] phi from bitmap_line_xdyd::@1 to bitmap_plot [phi:bitmap_line_xdyd::@1->bitmap_plot]
@@ -25397,9 +25397,9 @@ bitmap_line_xdyd: {
     jmp b4
   //SEG1472 bitmap_line_xdyd::@4
   b4:
-  //SEG1473 [724] (byte) bitmap_line_xdyd::x#2 ? ++ (byte) bitmap_line_xdyd::x#3 -- vbuz1=_inc_vbuz1 
+  //SEG1473 [724] (byte) bitmap_line_xdyd::x#2 ← ++ (byte) bitmap_line_xdyd::x#3 -- vbuz1=_inc_vbuz1 
     inc x
-  //SEG1474 [725] (byte) bitmap_line_xdyd::e#1 ? (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG1474 [725] (byte) bitmap_line_xdyd::e#1 ← (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc yd
@@ -25411,9 +25411,9 @@ bitmap_line_xdyd: {
     jmp b3
   //SEG1476 bitmap_line_xdyd::@3
   b3:
-  //SEG1477 [727] (byte) bitmap_line_xdyd::y#2 ? -- (byte) bitmap_line_xdyd::y#3 -- vbuz1=_dec_vbuz1 
+  //SEG1477 [727] (byte) bitmap_line_xdyd::y#2 ← -- (byte) bitmap_line_xdyd::y#3 -- vbuz1=_dec_vbuz1 
     dec y
-  //SEG1478 [728] (byte) bitmap_line_xdyd::e#2 ? (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG1478 [728] (byte) bitmap_line_xdyd::e#2 ← (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc xd
@@ -25426,7 +25426,7 @@ bitmap_line_xdyd: {
     jmp b2
   //SEG1482 bitmap_line_xdyd::@2
   b2:
-  //SEG1483 [730] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6 ? (byte) bitmap_line_xdyd::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuz1_plus_1 
+  //SEG1483 [730] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6 ← (byte) bitmap_line_xdyd::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuz1_plus_1 
     ldx x1
     inx
   //SEG1484 [731] if((byte) bitmap_line_xdyd::x#2!=(byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6) goto bitmap_line_xdyd::@1 -- vbuz1_neq_vbuxx_then_la1 
@@ -25446,7 +25446,7 @@ bitmap_line_ydxd: {
     .label yd = 7
     .label xd = 8
     .label e = $d
-  //SEG1488 [734] (byte) bitmap_line_ydxd::e#0 ? (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG1488 [734] (byte) bitmap_line_ydxd::e#0 ← (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda xd
     lsr
     sta e
@@ -25459,8 +25459,8 @@ bitmap_line_ydxd: {
     jmp b1
   //SEG1493 bitmap_line_ydxd::@1
   b1:
-  //SEG1494 [736] (byte) bitmap_plot::x#3 ? (byte) bitmap_line_ydxd::x#3
-  //SEG1495 [737] (byte) bitmap_plot::y#3 ? (byte) bitmap_line_ydxd::y#2 -- vbuyy=vbuz1 
+  //SEG1494 [736] (byte) bitmap_plot::x#3 ← (byte) bitmap_line_ydxd::x#3
+  //SEG1495 [737] (byte) bitmap_plot::y#3 ← (byte) bitmap_line_ydxd::y#2 -- vbuyy=vbuz1 
     ldy y
   //SEG1496 [738] call bitmap_plot 
   //SEG1497 [696] phi from bitmap_line_ydxd::@1 to bitmap_plot [phi:bitmap_line_ydxd::@1->bitmap_plot]
@@ -25471,9 +25471,9 @@ bitmap_line_ydxd: {
     jmp b4
   //SEG1500 bitmap_line_ydxd::@4
   b4:
-  //SEG1501 [739] (byte) bitmap_line_ydxd::y#3 ? ++ (byte) bitmap_line_ydxd::y#2 -- vbuz1=_inc_vbuz1 
+  //SEG1501 [739] (byte) bitmap_line_ydxd::y#3 ← ++ (byte) bitmap_line_ydxd::y#2 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG1502 [740] (byte) bitmap_line_ydxd::e#1 ? (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG1502 [740] (byte) bitmap_line_ydxd::e#1 ← (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc xd
@@ -25485,9 +25485,9 @@ bitmap_line_ydxd: {
     jmp b3
   //SEG1504 bitmap_line_ydxd::@3
   b3:
-  //SEG1505 [742] (byte) bitmap_line_ydxd::x#2 ? -- (byte) bitmap_line_ydxd::x#3 -- vbuxx=_dec_vbuxx 
+  //SEG1505 [742] (byte) bitmap_line_ydxd::x#2 ← -- (byte) bitmap_line_ydxd::x#3 -- vbuxx=_dec_vbuxx 
     dex
-  //SEG1506 [743] (byte) bitmap_line_ydxd::e#2 ? (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG1506 [743] (byte) bitmap_line_ydxd::e#2 ← (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc yd
@@ -25500,7 +25500,7 @@ bitmap_line_ydxd: {
     jmp b2
   //SEG1510 bitmap_line_ydxd::@2
   b2:
-  //SEG1511 [745] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6 ? (byte) bitmap_line_ydxd::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_plus_1 
+  //SEG1511 [745] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6 ← (byte) bitmap_line_ydxd::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_plus_1 
     lda y1
     clc
     adc #1
@@ -25519,12 +25519,12 @@ bitmap_clear: {
     .label bitmap = 3
     .label y = 2
     .label _3 = 3
-  //SEG1516 [748] (word~) bitmap_clear::$3 ? *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
+  //SEG1516 [748] (word~) bitmap_clear::$3 ← *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
     lda bitmap_plot_xlo
     sta _3
     lda bitmap_plot_xhi
     sta _3+1
-  //SEG1517 [749] (byte*~) bitmap_clear::bitmap#5 ? (byte*)(word~) bitmap_clear::$3
+  //SEG1517 [749] (byte*~) bitmap_clear::bitmap#5 ← (byte*)(word~) bitmap_clear::$3
   //SEG1518 [750] phi from bitmap_clear to bitmap_clear::@1 [phi:bitmap_clear->bitmap_clear::@1]
   b1_from_bitmap_clear:
   //SEG1519 [750] phi (byte) bitmap_clear::y#4 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:bitmap_clear->bitmap_clear::@1#0] -- vbuz1=vbuc1 
@@ -25552,16 +25552,16 @@ bitmap_clear: {
     jmp b2
   //SEG1531 bitmap_clear::@2
   b2:
-  //SEG1532 [752] *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
+  //SEG1532 [752] *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
     lda #0
     ldy #0
     sta (bitmap),y
-  //SEG1533 [753] (byte*) bitmap_clear::bitmap#1 ? ++ (byte*) bitmap_clear::bitmap#2 -- pbuz1=_inc_pbuz1 
+  //SEG1533 [753] (byte*) bitmap_clear::bitmap#1 ← ++ (byte*) bitmap_clear::bitmap#2 -- pbuz1=_inc_pbuz1 
     inc bitmap
     bne !+
     inc bitmap+1
   !:
-  //SEG1534 [754] (byte) bitmap_clear::x#1 ? ++ (byte) bitmap_clear::x#2 -- vbuxx=_inc_vbuxx 
+  //SEG1534 [754] (byte) bitmap_clear::x#1 ← ++ (byte) bitmap_clear::x#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1535 [755] if((byte) bitmap_clear::x#1!=(byte/word/signed word/dword/signed dword) $c8) goto bitmap_clear::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$c8
@@ -25569,7 +25569,7 @@ bitmap_clear: {
     jmp b3
   //SEG1536 bitmap_clear::@3
   b3:
-  //SEG1537 [756] (byte) bitmap_clear::y#1 ? ++ (byte) bitmap_clear::y#4 -- vbuz1=_inc_vbuz1 
+  //SEG1537 [756] (byte) bitmap_clear::y#1 ← ++ (byte) bitmap_clear::y#4 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG1538 [757] if((byte) bitmap_clear::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto bitmap_clear::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -25600,18 +25600,18 @@ bitmap_init: {
     jmp b1
   //SEG1548 bitmap_init::@1
   b1:
-  //SEG1549 [761] (byte~) bitmap_init::$0 ? (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG1549 [761] (byte~) bitmap_init::$0 ← (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #$f8
-  //SEG1550 [762] *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_init::x#2) ? (byte~) bitmap_init::$0 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG1550 [762] *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_init::x#2) ← (byte~) bitmap_init::$0 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta bitmap_plot_xlo,x
-  //SEG1551 [763] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ? >(const byte*) VIC_BITMAP#0 -- pbuc1_derefidx_vbuxx=vbuc2 
+  //SEG1551 [763] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ← >(const byte*) VIC_BITMAP#0 -- pbuc1_derefidx_vbuxx=vbuc2 
     lda #>VIC_BITMAP
     sta bitmap_plot_xhi,x
-  //SEG1552 [764] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ? (byte) bitmap_init::bits#3 -- pbuc1_derefidx_vbuxx=vbuyy 
+  //SEG1552 [764] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ← (byte) bitmap_init::bits#3 -- pbuc1_derefidx_vbuxx=vbuyy 
     tya
     sta bitmap_plot_bit,x
-  //SEG1553 [765] (byte) bitmap_init::bits#1 ? (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuyy_ror_1 
+  //SEG1553 [765] (byte) bitmap_init::bits#1 ← (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuyy_ror_1 
     tya
     lsr
     tay
@@ -25625,7 +25625,7 @@ bitmap_init: {
     jmp b2
   //SEG1557 bitmap_init::@2
   b2:
-  //SEG1558 [768] (byte) bitmap_init::x#1 ? ++ (byte) bitmap_init::x#2 -- vbuxx=_inc_vbuxx 
+  //SEG1558 [768] (byte) bitmap_init::x#1 ← ++ (byte) bitmap_init::x#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1559 [769] if((byte) bitmap_init::x#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@1 -- vbuxx_neq_0_then_la1 
     cpx #0
@@ -25647,20 +25647,20 @@ bitmap_init: {
     jmp b3
   //SEG1566 bitmap_init::@3
   b3:
-  //SEG1567 [771] (byte~) bitmap_init::$6 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuxx_band_vbuc1 
+  //SEG1567 [771] (byte~) bitmap_init::$6 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuxx_band_vbuc1 
     lda #7
     sax _6
-  //SEG1568 [772] (byte~) bitmap_init::$7 ? < (byte*) bitmap_init::yoffs#2 -- vbuaa=_lo_pbuz1 
+  //SEG1568 [772] (byte~) bitmap_init::$7 ← < (byte*) bitmap_init::yoffs#2 -- vbuaa=_lo_pbuz1 
     lda yoffs
-  //SEG1569 [773] (byte~) bitmap_init::$8 ? (byte~) bitmap_init::$6 | (byte~) bitmap_init::$7 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG1569 [773] (byte~) bitmap_init::$8 ← (byte~) bitmap_init::$6 | (byte~) bitmap_init::$7 -- vbuaa=vbuz1_bor_vbuaa 
     ora _6
-  //SEG1570 [774] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$8 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG1570 [774] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$8 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta bitmap_plot_ylo,x
-  //SEG1571 [775] (byte~) bitmap_init::$9 ? > (byte*) bitmap_init::yoffs#2 -- vbuaa=_hi_pbuz1 
+  //SEG1571 [775] (byte~) bitmap_init::$9 ← > (byte*) bitmap_init::yoffs#2 -- vbuaa=_hi_pbuz1 
     lda yoffs+1
-  //SEG1572 [776] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$9 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG1572 [776] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$9 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta bitmap_plot_yhi,x
-  //SEG1573 [777] (byte~) bitmap_init::$10 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG1573 [777] (byte~) bitmap_init::$10 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #7
   //SEG1574 [778] if((byte~) bitmap_init::$10!=(byte/signed byte/word/signed word/dword/signed dword) 7) goto bitmap_init::@4 -- vbuaa_neq_vbuc1_then_la1 
@@ -25669,7 +25669,7 @@ bitmap_init: {
     jmp b5
   //SEG1575 bitmap_init::@5
   b5:
-  //SEG1576 [779] (byte*) bitmap_init::yoffs#1 ? (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 -- pbuz1=pbuz1_plus_vwuc1 
+  //SEG1576 [779] (byte*) bitmap_init::yoffs#1 ← (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 -- pbuz1=pbuz1_plus_vwuc1 
     clc
     lda yoffs
     adc #<$28*8
@@ -25684,7 +25684,7 @@ bitmap_init: {
     jmp b4
   //SEG1579 bitmap_init::@4
   b4:
-  //SEG1580 [781] (byte) bitmap_init::y#1 ? ++ (byte) bitmap_init::y#2 -- vbuxx=_inc_vbuxx 
+  //SEG1580 [781] (byte) bitmap_init::y#1 ← ++ (byte) bitmap_init::y#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1581 [782] if((byte) bitmap_init::y#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@3 -- vbuxx_neq_0_then_la1 
     cpx #0
@@ -25709,7 +25709,7 @@ gfx_init_charset: {
     .label charset = 5
     .label chargen = 3
     .label c = 2
-  //SEG1589 [785] *((const byte*) PROCPORT#0) ? (byte/signed byte/word/signed word/dword/signed dword) $32 -- _deref_pbuc1=vbuc2 
+  //SEG1589 [785] *((const byte*) PROCPORT#0) ← (byte/signed byte/word/signed word/dword/signed dword) $32 -- _deref_pbuc1=vbuc2 
     lda #$32
     sta PROCPORT
   //SEG1590 [786] phi from gfx_init_charset to gfx_init_charset::@1 [phi:gfx_init_charset->gfx_init_charset::@1]
@@ -25751,22 +25751,22 @@ gfx_init_charset: {
     jmp b2
   //SEG1607 gfx_init_charset::@2
   b2:
-  //SEG1608 [788] *((byte*) gfx_init_charset::charset#2) ? *((byte*) gfx_init_charset::chargen#2) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG1608 [788] *((byte*) gfx_init_charset::charset#2) ← *((byte*) gfx_init_charset::chargen#2) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (chargen),y
     ldy #0
     sta (charset),y
-  //SEG1609 [789] (byte*) gfx_init_charset::charset#1 ? ++ (byte*) gfx_init_charset::charset#2 -- pbuz1=_inc_pbuz1 
+  //SEG1609 [789] (byte*) gfx_init_charset::charset#1 ← ++ (byte*) gfx_init_charset::charset#2 -- pbuz1=_inc_pbuz1 
     inc charset
     bne !+
     inc charset+1
   !:
-  //SEG1610 [790] (byte*) gfx_init_charset::chargen#1 ? ++ (byte*) gfx_init_charset::chargen#2 -- pbuz1=_inc_pbuz1 
+  //SEG1610 [790] (byte*) gfx_init_charset::chargen#1 ← ++ (byte*) gfx_init_charset::chargen#2 -- pbuz1=_inc_pbuz1 
     inc chargen
     bne !+
     inc chargen+1
   !:
-  //SEG1611 [791] (byte) gfx_init_charset::l#1 ? ++ (byte) gfx_init_charset::l#2 -- vbuxx=_inc_vbuxx 
+  //SEG1611 [791] (byte) gfx_init_charset::l#1 ← ++ (byte) gfx_init_charset::l#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1612 [792] if((byte) gfx_init_charset::l#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto gfx_init_charset::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #8
@@ -25774,7 +25774,7 @@ gfx_init_charset: {
     jmp b3
   //SEG1613 gfx_init_charset::@3
   b3:
-  //SEG1614 [793] (byte) gfx_init_charset::c#1 ? ++ (byte) gfx_init_charset::c#4 -- vbuz1=_inc_vbuz1 
+  //SEG1614 [793] (byte) gfx_init_charset::c#1 ← ++ (byte) gfx_init_charset::c#4 -- vbuz1=_inc_vbuz1 
     inc c
   //SEG1615 [794] if((byte) gfx_init_charset::c#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_init_charset::@1 -- vbuz1_neq_0_then_la1 
     lda c
@@ -25783,7 +25783,7 @@ gfx_init_charset: {
     jmp b4
   //SEG1616 gfx_init_charset::@4
   b4:
-  //SEG1617 [795] *((const byte*) PROCPORT#0) ? (byte/signed byte/word/signed word/dword/signed dword) $37 -- _deref_pbuc1=vbuc2 
+  //SEG1617 [795] *((const byte*) PROCPORT#0) ← (byte/signed byte/word/signed word/dword/signed dword) $37 -- _deref_pbuc1=vbuc2 
     lda #$37
     sta PROCPORT
     jmp breturn
@@ -25828,16 +25828,16 @@ gfx_init_screen4: {
     jmp b2
   //SEG1634 gfx_init_screen4::@2
   b2:
-  //SEG1635 [800] *((byte*) gfx_init_screen4::ch#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
+  //SEG1635 [800] *((byte*) gfx_init_screen4::ch#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
     lda #0
     ldy #0
     sta (ch),y
-  //SEG1636 [801] (byte*) gfx_init_screen4::ch#1 ? ++ (byte*) gfx_init_screen4::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG1636 [801] (byte*) gfx_init_screen4::ch#1 ← ++ (byte*) gfx_init_screen4::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG1637 [802] (byte) gfx_init_screen4::cx#1 ? ++ (byte) gfx_init_screen4::cx#2 -- vbuxx=_inc_vbuxx 
+  //SEG1637 [802] (byte) gfx_init_screen4::cx#1 ← ++ (byte) gfx_init_screen4::cx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1638 [803] if((byte) gfx_init_screen4::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_screen4::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
@@ -25845,7 +25845,7 @@ gfx_init_screen4: {
     jmp b3
   //SEG1639 gfx_init_screen4::@3
   b3:
-  //SEG1640 [804] (byte) gfx_init_screen4::cy#1 ? ++ (byte) gfx_init_screen4::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG1640 [804] (byte) gfx_init_screen4::cy#1 ← ++ (byte) gfx_init_screen4::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG1641 [805] if((byte) gfx_init_screen4::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto gfx_init_screen4::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -25894,29 +25894,29 @@ gfx_init_screen3: {
     jmp b2
   //SEG1658 gfx_init_screen3::@2
   b2:
-  //SEG1659 [810] (byte~) gfx_init_screen3::$0 ? (byte) gfx_init_screen3::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG1659 [810] (byte~) gfx_init_screen3::$0 ← (byte) gfx_init_screen3::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #3
-  //SEG1660 [811] (byte~) gfx_init_screen3::$1 ? (byte~) gfx_init_screen3::$0 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
+  //SEG1660 [811] (byte~) gfx_init_screen3::$1 ← (byte~) gfx_init_screen3::$0 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
     asl
     asl
     asl
     asl
     sta _1
-  //SEG1661 [812] (byte~) gfx_init_screen3::$2 ? (byte) gfx_init_screen3::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuz1_band_vbuc1 
+  //SEG1661 [812] (byte~) gfx_init_screen3::$2 ← (byte) gfx_init_screen3::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuz1_band_vbuc1 
     lda #3
     and cy
-  //SEG1662 [813] (byte~) gfx_init_screen3::$3 ? (byte~) gfx_init_screen3::$1 | (byte~) gfx_init_screen3::$2 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG1662 [813] (byte~) gfx_init_screen3::$3 ← (byte~) gfx_init_screen3::$1 | (byte~) gfx_init_screen3::$2 -- vbuaa=vbuz1_bor_vbuaa 
     ora _1
-  //SEG1663 [814] *((byte*) gfx_init_screen3::ch#2) ? (byte~) gfx_init_screen3::$3 -- _deref_pbuz1=vbuaa 
+  //SEG1663 [814] *((byte*) gfx_init_screen3::ch#2) ← (byte~) gfx_init_screen3::$3 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (ch),y
-  //SEG1664 [815] (byte*) gfx_init_screen3::ch#1 ? ++ (byte*) gfx_init_screen3::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG1664 [815] (byte*) gfx_init_screen3::ch#1 ← ++ (byte*) gfx_init_screen3::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG1665 [816] (byte) gfx_init_screen3::cx#1 ? ++ (byte) gfx_init_screen3::cx#2 -- vbuxx=_inc_vbuxx 
+  //SEG1665 [816] (byte) gfx_init_screen3::cx#1 ← ++ (byte) gfx_init_screen3::cx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1666 [817] if((byte) gfx_init_screen3::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_screen3::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
@@ -25924,7 +25924,7 @@ gfx_init_screen3: {
     jmp b3
   //SEG1667 gfx_init_screen3::@3
   b3:
-  //SEG1668 [818] (byte) gfx_init_screen3::cy#1 ? ++ (byte) gfx_init_screen3::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG1668 [818] (byte) gfx_init_screen3::cy#1 ← ++ (byte) gfx_init_screen3::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG1669 [819] if((byte) gfx_init_screen3::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto gfx_init_screen3::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -25973,36 +25973,36 @@ gfx_init_screen2: {
     jmp b2
   //SEG1686 gfx_init_screen2::@2
   b2:
-  //SEG1687 [824] (byte~) gfx_init_screen2::$0 ? (byte) gfx_init_screen2::cx#2 + (byte) gfx_init_screen2::cy#4 -- vbuaa=vbuxx_plus_vbuz1 
+  //SEG1687 [824] (byte~) gfx_init_screen2::$0 ← (byte) gfx_init_screen2::cx#2 + (byte) gfx_init_screen2::cy#4 -- vbuaa=vbuxx_plus_vbuz1 
     txa
     clc
     adc cy
-  //SEG1688 [825] (byte) gfx_init_screen2::col#0 ? (byte~) gfx_init_screen2::$0 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuyy=vbuaa_band_vbuc1 
+  //SEG1688 [825] (byte) gfx_init_screen2::col#0 ← (byte~) gfx_init_screen2::$0 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuyy=vbuaa_band_vbuc1 
     and #$f
     tay
-  //SEG1689 [826] (byte) gfx_init_screen2::col2#0 ? (byte/signed byte/word/signed word/dword/signed dword) $f - (byte) gfx_init_screen2::col#0 -- vbuz1=vbuc1_minus_vbuyy 
+  //SEG1689 [826] (byte) gfx_init_screen2::col2#0 ← (byte/signed byte/word/signed word/dword/signed dword) $f - (byte) gfx_init_screen2::col#0 -- vbuz1=vbuc1_minus_vbuyy 
     tya
     eor #$ff
     clc
     adc #$f+1
     sta col2
-  //SEG1690 [827] (byte~) gfx_init_screen2::$3 ? (byte) gfx_init_screen2::col#0 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuyy_rol_4 
+  //SEG1690 [827] (byte~) gfx_init_screen2::$3 ← (byte) gfx_init_screen2::col#0 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuyy_rol_4 
     tya
     asl
     asl
     asl
     asl
-  //SEG1691 [828] (byte~) gfx_init_screen2::$4 ? (byte~) gfx_init_screen2::$3 | (byte) gfx_init_screen2::col2#0 -- vbuaa=vbuaa_bor_vbuz1 
+  //SEG1691 [828] (byte~) gfx_init_screen2::$4 ← (byte~) gfx_init_screen2::$3 | (byte) gfx_init_screen2::col2#0 -- vbuaa=vbuaa_bor_vbuz1 
     ora col2
-  //SEG1692 [829] *((byte*) gfx_init_screen2::ch#2) ? (byte~) gfx_init_screen2::$4 -- _deref_pbuz1=vbuaa 
+  //SEG1692 [829] *((byte*) gfx_init_screen2::ch#2) ← (byte~) gfx_init_screen2::$4 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (ch),y
-  //SEG1693 [830] (byte*) gfx_init_screen2::ch#1 ? ++ (byte*) gfx_init_screen2::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG1693 [830] (byte*) gfx_init_screen2::ch#1 ← ++ (byte*) gfx_init_screen2::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG1694 [831] (byte) gfx_init_screen2::cx#1 ? ++ (byte) gfx_init_screen2::cx#2 -- vbuxx=_inc_vbuxx 
+  //SEG1694 [831] (byte) gfx_init_screen2::cx#1 ← ++ (byte) gfx_init_screen2::cx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1695 [832] if((byte) gfx_init_screen2::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_screen2::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
@@ -26010,7 +26010,7 @@ gfx_init_screen2: {
     jmp b3
   //SEG1696 gfx_init_screen2::@3
   b3:
-  //SEG1697 [833] (byte) gfx_init_screen2::cy#1 ? ++ (byte) gfx_init_screen2::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG1697 [833] (byte) gfx_init_screen2::cy#1 ← ++ (byte) gfx_init_screen2::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG1698 [834] if((byte) gfx_init_screen2::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto gfx_init_screen2::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -26058,21 +26058,21 @@ gfx_init_screen1: {
     jmp b2
   //SEG1715 gfx_init_screen1::@2
   b2:
-  //SEG1716 [839] (byte~) gfx_init_screen1::$0 ? (byte) gfx_init_screen1::cx#2 + (byte) gfx_init_screen1::cy#4 -- vbuaa=vbuxx_plus_vbuz1 
+  //SEG1716 [839] (byte~) gfx_init_screen1::$0 ← (byte) gfx_init_screen1::cx#2 + (byte) gfx_init_screen1::cy#4 -- vbuaa=vbuxx_plus_vbuz1 
     txa
     clc
     adc cy
-  //SEG1717 [840] (byte~) gfx_init_screen1::$1 ? (byte~) gfx_init_screen1::$0 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuaa_band_vbuc1 
+  //SEG1717 [840] (byte~) gfx_init_screen1::$1 ← (byte~) gfx_init_screen1::$0 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuaa_band_vbuc1 
     and #$f
-  //SEG1718 [841] *((byte*) gfx_init_screen1::ch#2) ? (byte~) gfx_init_screen1::$1 -- _deref_pbuz1=vbuaa 
+  //SEG1718 [841] *((byte*) gfx_init_screen1::ch#2) ← (byte~) gfx_init_screen1::$1 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (ch),y
-  //SEG1719 [842] (byte*) gfx_init_screen1::ch#1 ? ++ (byte*) gfx_init_screen1::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG1719 [842] (byte*) gfx_init_screen1::ch#1 ← ++ (byte*) gfx_init_screen1::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG1720 [843] (byte) gfx_init_screen1::cx#1 ? ++ (byte) gfx_init_screen1::cx#2 -- vbuxx=_inc_vbuxx 
+  //SEG1720 [843] (byte) gfx_init_screen1::cx#1 ← ++ (byte) gfx_init_screen1::cx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1721 [844] if((byte) gfx_init_screen1::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_screen1::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
@@ -26080,7 +26080,7 @@ gfx_init_screen1: {
     jmp b3
   //SEG1722 gfx_init_screen1::@3
   b3:
-  //SEG1723 [845] (byte) gfx_init_screen1::cy#1 ? ++ (byte) gfx_init_screen1::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG1723 [845] (byte) gfx_init_screen1::cy#1 ← ++ (byte) gfx_init_screen1::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG1724 [846] if((byte) gfx_init_screen1::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto gfx_init_screen1::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -26129,29 +26129,29 @@ gfx_init_screen0: {
     jmp b2
   //SEG1741 gfx_init_screen0::@2
   b2:
-  //SEG1742 [851] (byte~) gfx_init_screen0::$0 ? (byte) gfx_init_screen0::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
+  //SEG1742 [851] (byte~) gfx_init_screen0::$0 ← (byte) gfx_init_screen0::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
     lda #$f
     and cy
-  //SEG1743 [852] (byte~) gfx_init_screen0::$1 ? (byte~) gfx_init_screen0::$0 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
+  //SEG1743 [852] (byte~) gfx_init_screen0::$1 ← (byte~) gfx_init_screen0::$0 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
     asl
     asl
     asl
     asl
     sta _1
-  //SEG1744 [853] (byte~) gfx_init_screen0::$2 ? (byte) gfx_init_screen0::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
+  //SEG1744 [853] (byte~) gfx_init_screen0::$2 ← (byte) gfx_init_screen0::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #$f
-  //SEG1745 [854] (byte~) gfx_init_screen0::$3 ? (byte~) gfx_init_screen0::$1 | (byte~) gfx_init_screen0::$2 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG1745 [854] (byte~) gfx_init_screen0::$3 ← (byte~) gfx_init_screen0::$1 | (byte~) gfx_init_screen0::$2 -- vbuaa=vbuz1_bor_vbuaa 
     ora _1
-  //SEG1746 [855] *((byte*) gfx_init_screen0::ch#2) ? (byte~) gfx_init_screen0::$3 -- _deref_pbuz1=vbuaa 
+  //SEG1746 [855] *((byte*) gfx_init_screen0::ch#2) ← (byte~) gfx_init_screen0::$3 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (ch),y
-  //SEG1747 [856] (byte*) gfx_init_screen0::ch#1 ? ++ (byte*) gfx_init_screen0::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG1747 [856] (byte*) gfx_init_screen0::ch#1 ← ++ (byte*) gfx_init_screen0::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG1748 [857] (byte) gfx_init_screen0::cx#1 ? ++ (byte) gfx_init_screen0::cx#2 -- vbuxx=_inc_vbuxx 
+  //SEG1748 [857] (byte) gfx_init_screen0::cx#1 ← ++ (byte) gfx_init_screen0::cx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1749 [858] if((byte) gfx_init_screen0::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_screen0::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
@@ -26159,7 +26159,7 @@ gfx_init_screen0: {
     jmp b3
   //SEG1750 gfx_init_screen0::@3
   b3:
-  //SEG1751 [859] (byte) gfx_init_screen0::cy#1 ? ++ (byte) gfx_init_screen0::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG1751 [859] (byte) gfx_init_screen0::cy#1 ← ++ (byte) gfx_init_screen0::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG1752 [860] if((byte) gfx_init_screen0::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto gfx_init_screen0::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -26174,11 +26174,11 @@ gfx_init_screen0: {
 //SEG1755 keyboard_init
 // Initialize keyboard reading by setting CIA#$ Data Direction Registers
 keyboard_init: {
-  //SEG1756 [862] *((const byte*) CIA1_PORT_A_DDR#0) ? (byte/word/signed word/dword/signed dword) $ff -- _deref_pbuc1=vbuc2 
+  //SEG1756 [862] *((const byte*) CIA1_PORT_A_DDR#0) ← (byte/word/signed word/dword/signed dword) $ff -- _deref_pbuc1=vbuc2 
     // Keyboard Matrix Columns Write Mode
     lda #$ff
     sta CIA1_PORT_A_DDR
-  //SEG1757 [863] *((const byte*) CIA1_PORT_B_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1757 [863] *((const byte*) CIA1_PORT_B_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Keyboard Matrix Columns Read Mode
     lda #0
     sta CIA1_PORT_B_DDR
@@ -29243,15 +29243,15 @@ Score: 10142556
 main: {
   //SEG10 asm { sei  }
     sei
-  //SEG11 [5] *((const byte*) PROCPORT_DDR#0) ? (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
+  //SEG11 [5] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
     // Disable normal interrupt (prevent keyboard reading glitches and allows to hide basic/kernal)
     // Disable kernal & basic
     lda #PROCPORT_DDR_MEMORY_MASK
     sta PROCPORT_DDR
-  //SEG12 [6] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
+  //SEG12 [6] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
     lda #PROCPORT_RAM_IO
     sta PROCPORT
-  //SEG13 [7] *((const byte*) DTV_FEATURE#0) ? (const byte) DTV_FEATURE_ENABLE#0 -- _deref_pbuc1=vbuc2 
+  //SEG13 [7] *((const byte*) DTV_FEATURE#0) ← (const byte) DTV_FEATURE_ENABLE#0 -- _deref_pbuc1=vbuc2 
     // Enable DTV extended modes
     lda #DTV_FEATURE_ENABLE
     sta DTV_FEATURE
@@ -29331,7 +29331,7 @@ gfx_mode: {
     cmp #0
     beq b2
   //SEG45 gfx_mode::@11
-  //SEG46 [20] (byte) gfx_mode::dtv_control#2 ? (byte) gfx_mode::dtv_control#14 | (const byte) DTV_BORDER_OFF#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG46 [20] (byte) gfx_mode::dtv_control#2 ← (byte) gfx_mode::dtv_control#14 | (const byte) DTV_BORDER_OFF#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #DTV_BORDER_OFF
     tax
@@ -29344,7 +29344,7 @@ gfx_mode: {
     cmp #0
     beq b3
   //SEG51 gfx_mode::@12
-  //SEG52 [23] (byte) gfx_mode::dtv_control#3 ? (byte) gfx_mode::dtv_control#15 | (const byte) DTV_HIGHCOLOR#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG52 [23] (byte) gfx_mode::dtv_control#3 ← (byte) gfx_mode::dtv_control#15 | (const byte) DTV_HIGHCOLOR#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #DTV_HIGHCOLOR
     tax
@@ -29357,7 +29357,7 @@ gfx_mode: {
     cmp #0
     beq b4
   //SEG57 gfx_mode::@13
-  //SEG58 [26] (byte) gfx_mode::dtv_control#4 ? (byte) gfx_mode::dtv_control#10 | (const byte) DTV_OVERSCAN#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG58 [26] (byte) gfx_mode::dtv_control#4 ← (byte) gfx_mode::dtv_control#10 | (const byte) DTV_OVERSCAN#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #DTV_OVERSCAN
     tax
@@ -29370,7 +29370,7 @@ gfx_mode: {
     cmp #0
     beq b5
   //SEG63 gfx_mode::@14
-  //SEG64 [29] (byte) gfx_mode::dtv_control#5 ? (byte) gfx_mode::dtv_control#11 | (const byte) DTV_COLORRAM_OFF#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG64 [29] (byte) gfx_mode::dtv_control#5 ← (byte) gfx_mode::dtv_control#11 | (const byte) DTV_COLORRAM_OFF#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #DTV_COLORRAM_OFF
     tax
@@ -29383,7 +29383,7 @@ gfx_mode: {
     cmp #0
     beq b6
   //SEG69 gfx_mode::@15
-  //SEG70 [32] (byte) gfx_mode::dtv_control#6 ? (byte) gfx_mode::dtv_control#13 | (const byte) DTV_CHUNKY#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG70 [32] (byte) gfx_mode::dtv_control#6 ← (byte) gfx_mode::dtv_control#13 | (const byte) DTV_CHUNKY#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #DTV_CHUNKY
     tax
@@ -29391,7 +29391,7 @@ gfx_mode: {
   //SEG72 [33] phi (byte) gfx_mode::dtv_control#12 = (byte) gfx_mode::dtv_control#6 [phi:gfx_mode::@15/gfx_mode::@5->gfx_mode::@6#0] -- register_copy 
   //SEG73 gfx_mode::@6
   b6:
-  //SEG74 [34] *((const byte*) DTV_CONTROL#0) ? (byte) gfx_mode::dtv_control#12 -- _deref_pbuc1=vbuxx 
+  //SEG74 [34] *((const byte*) DTV_CONTROL#0) ← (byte) gfx_mode::dtv_control#12 -- _deref_pbuc1=vbuxx 
     stx DTV_CONTROL
   //SEG75 [35] if(*((const byte*) form_ctrl_ecm#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@7 -- _deref_pbuc1_eq_0_then_la1 
     lda form_ctrl_ecm
@@ -29414,7 +29414,7 @@ gfx_mode: {
     cmp #0
     beq b8
   //SEG84 gfx_mode::@17
-  //SEG85 [39] (byte) gfx_mode::vic_control#2 ? (byte) gfx_mode::vic_control#5 | (const byte) VIC_BMM#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG85 [39] (byte) gfx_mode::vic_control#2 ← (byte) gfx_mode::vic_control#5 | (const byte) VIC_BMM#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #VIC_BMM
     tax
@@ -29422,7 +29422,7 @@ gfx_mode: {
   //SEG87 [40] phi (byte) gfx_mode::vic_control#4 = (byte) gfx_mode::vic_control#2 [phi:gfx_mode::@17/gfx_mode::@7->gfx_mode::@8#0] -- register_copy 
   //SEG88 gfx_mode::@8
   b8:
-  //SEG89 [41] *((const byte*) VIC_CONTROL#0) ? (byte) gfx_mode::vic_control#4 -- _deref_pbuc1=vbuxx 
+  //SEG89 [41] *((const byte*) VIC_CONTROL#0) ← (byte) gfx_mode::vic_control#4 -- _deref_pbuc1=vbuxx 
     stx VIC_CONTROL
   //SEG90 [42] if(*((const byte*) form_ctrl_mcm#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@9 -- _deref_pbuc1_eq_0_then_la1 
     lda form_ctrl_mcm
@@ -29440,27 +29440,27 @@ gfx_mode: {
     lda #VIC_CSEL
   //SEG97 gfx_mode::@9
   b9:
-  //SEG98 [45] *((const byte*) VIC_CONTROL2#0) ? (byte) gfx_mode::vic_control2#2 -- _deref_pbuc1=vbuaa 
+  //SEG98 [45] *((const byte*) VIC_CONTROL2#0) ← (byte) gfx_mode::vic_control2#2 -- _deref_pbuc1=vbuaa 
     sta VIC_CONTROL2
-  //SEG99 [46] (byte~) gfx_mode::$20 ? *((const byte*) form_a_start_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
+  //SEG99 [46] (byte~) gfx_mode::$20 ← *((const byte*) form_a_start_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
     lda form_a_start_hi
     asl
     asl
     asl
     asl
-  //SEG100 [47] (byte) gfx_mode::plane_a_offs#0 ? (byte~) gfx_mode::$20 | *((const byte*) form_a_start_lo#0) -- vbuxx=vbuaa_bor__deref_pbuc1 
+  //SEG100 [47] (byte) gfx_mode::plane_a_offs#0 ← (byte~) gfx_mode::$20 | *((const byte*) form_a_start_lo#0) -- vbuxx=vbuaa_bor__deref_pbuc1 
     ora form_a_start_lo
     tax
-  //SEG101 [48] (byte) get_plane::idx#0 ? *((const byte*) form_a_pattern#0) -- vbuaa=_deref_pbuc1 
+  //SEG101 [48] (byte) get_plane::idx#0 ← *((const byte*) form_a_pattern#0) -- vbuaa=_deref_pbuc1 
     lda form_a_pattern
   //SEG102 [49] call get_plane 
   //SEG103 [236] phi from gfx_mode::@9 to get_plane [phi:gfx_mode::@9->get_plane]
   //SEG104 [236] phi (byte) get_plane::idx#10 = (byte) get_plane::idx#0 [phi:gfx_mode::@9->get_plane#0] -- register_copy 
     jsr get_plane
-  //SEG105 [50] (dword) get_plane::return#16 ? (dword) get_plane::return#14
+  //SEG105 [50] (dword) get_plane::return#16 ← (dword) get_plane::return#14
   //SEG106 gfx_mode::@27
-  //SEG107 [51] (dword~) gfx_mode::$22 ? (dword) get_plane::return#16
-  //SEG108 [52] (dword) gfx_mode::plane_a#0 ? (dword~) gfx_mode::$22 + (byte) gfx_mode::plane_a_offs#0 -- vduz1=vduz1_plus_vbuxx 
+  //SEG107 [51] (dword~) gfx_mode::$22 ← (dword) get_plane::return#16
+  //SEG108 [52] (dword) gfx_mode::plane_a#0 ← (dword~) gfx_mode::$22 + (byte) gfx_mode::plane_a_offs#0 -- vduz1=vduz1_plus_vbuxx 
     txa
     clc
     adc plane_a
@@ -29474,74 +29474,74 @@ gfx_mode: {
     lda plane_a+3
     adc #0
     sta plane_a+3
-  //SEG109 [53] (word~) gfx_mode::$24 ? < (dword) gfx_mode::plane_a#0 -- vwuz1=_lo_vduz2 
+  //SEG109 [53] (word~) gfx_mode::$24 ← < (dword) gfx_mode::plane_a#0 -- vwuz1=_lo_vduz2 
     lda plane_a
     sta _24
     lda plane_a+1
     sta _24+1
-  //SEG110 [54] (byte~) gfx_mode::$25 ? < (word~) gfx_mode::$24 -- vbuaa=_lo_vwuz1 
+  //SEG110 [54] (byte~) gfx_mode::$25 ← < (word~) gfx_mode::$24 -- vbuaa=_lo_vwuz1 
     lda _24
-  //SEG111 [55] *((const byte*) DTV_PLANEA_START_LO#0) ? (byte~) gfx_mode::$25 -- _deref_pbuc1=vbuaa 
+  //SEG111 [55] *((const byte*) DTV_PLANEA_START_LO#0) ← (byte~) gfx_mode::$25 -- _deref_pbuc1=vbuaa 
     sta DTV_PLANEA_START_LO
-  //SEG112 [56] (word~) gfx_mode::$26 ? < (dword) gfx_mode::plane_a#0 -- vwuz1=_lo_vduz2 
+  //SEG112 [56] (word~) gfx_mode::$26 ← < (dword) gfx_mode::plane_a#0 -- vwuz1=_lo_vduz2 
     lda plane_a
     sta _26
     lda plane_a+1
     sta _26+1
-  //SEG113 [57] (byte~) gfx_mode::$27 ? > (word~) gfx_mode::$26 -- vbuaa=_hi_vwuz1 
-  //SEG114 [58] *((const byte*) DTV_PLANEA_START_MI#0) ? (byte~) gfx_mode::$27 -- _deref_pbuc1=vbuaa 
+  //SEG113 [57] (byte~) gfx_mode::$27 ← > (word~) gfx_mode::$26 -- vbuaa=_hi_vwuz1 
+  //SEG114 [58] *((const byte*) DTV_PLANEA_START_MI#0) ← (byte~) gfx_mode::$27 -- _deref_pbuc1=vbuaa 
     sta DTV_PLANEA_START_MI
-  //SEG115 [59] (word~) gfx_mode::$28 ? > (dword) gfx_mode::plane_a#0 -- vwuz1=_hi_vduz2 
+  //SEG115 [59] (word~) gfx_mode::$28 ← > (dword) gfx_mode::plane_a#0 -- vwuz1=_hi_vduz2 
     lda plane_a+2
     sta _28
     lda plane_a+3
     sta _28+1
-  //SEG116 [60] (byte~) gfx_mode::$29 ? < (word~) gfx_mode::$28 -- vbuaa=_lo_vwuz1 
+  //SEG116 [60] (byte~) gfx_mode::$29 ← < (word~) gfx_mode::$28 -- vbuaa=_lo_vwuz1 
     lda _28
-  //SEG117 [61] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte~) gfx_mode::$29 -- _deref_pbuc1=vbuaa 
+  //SEG117 [61] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte~) gfx_mode::$29 -- _deref_pbuc1=vbuaa 
     sta DTV_PLANEA_START_HI
-  //SEG118 [62] (byte~) gfx_mode::$30 ? *((const byte*) form_a_step_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
+  //SEG118 [62] (byte~) gfx_mode::$30 ← *((const byte*) form_a_step_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
     lda form_a_step_hi
     asl
     asl
     asl
     asl
-  //SEG119 [63] (byte~) gfx_mode::$31 ? (byte~) gfx_mode::$30 | *((const byte*) form_a_step_lo#0) -- vbuaa=vbuaa_bor__deref_pbuc1 
+  //SEG119 [63] (byte~) gfx_mode::$31 ← (byte~) gfx_mode::$30 | *((const byte*) form_a_step_lo#0) -- vbuaa=vbuaa_bor__deref_pbuc1 
     ora form_a_step_lo
-  //SEG120 [64] *((const byte*) DTV_PLANEA_STEP#0) ? (byte~) gfx_mode::$31 -- _deref_pbuc1=vbuaa 
+  //SEG120 [64] *((const byte*) DTV_PLANEA_STEP#0) ← (byte~) gfx_mode::$31 -- _deref_pbuc1=vbuaa 
     sta DTV_PLANEA_STEP
-  //SEG121 [65] (byte~) gfx_mode::$32 ? *((const byte*) form_a_mod_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
+  //SEG121 [65] (byte~) gfx_mode::$32 ← *((const byte*) form_a_mod_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
     lda form_a_mod_hi
     asl
     asl
     asl
     asl
-  //SEG122 [66] (byte~) gfx_mode::$33 ? (byte~) gfx_mode::$32 | *((const byte*) form_a_mod_lo#0) -- vbuaa=vbuaa_bor__deref_pbuc1 
+  //SEG122 [66] (byte~) gfx_mode::$33 ← (byte~) gfx_mode::$32 | *((const byte*) form_a_mod_lo#0) -- vbuaa=vbuaa_bor__deref_pbuc1 
     ora form_a_mod_lo
-  //SEG123 [67] *((const byte*) DTV_PLANEA_MODULO_LO#0) ? (byte~) gfx_mode::$33 -- _deref_pbuc1=vbuaa 
+  //SEG123 [67] *((const byte*) DTV_PLANEA_MODULO_LO#0) ← (byte~) gfx_mode::$33 -- _deref_pbuc1=vbuaa 
     sta DTV_PLANEA_MODULO_LO
-  //SEG124 [68] *((const byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG124 [68] *((const byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_MODULO_HI
-  //SEG125 [69] (byte~) gfx_mode::$34 ? *((const byte*) form_b_start_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
+  //SEG125 [69] (byte~) gfx_mode::$34 ← *((const byte*) form_b_start_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
     lda form_b_start_hi
     asl
     asl
     asl
     asl
-  //SEG126 [70] (byte) gfx_mode::plane_b_offs#0 ? (byte~) gfx_mode::$34 | *((const byte*) form_b_start_lo#0) -- vbuxx=vbuaa_bor__deref_pbuc1 
+  //SEG126 [70] (byte) gfx_mode::plane_b_offs#0 ← (byte~) gfx_mode::$34 | *((const byte*) form_b_start_lo#0) -- vbuxx=vbuaa_bor__deref_pbuc1 
     ora form_b_start_lo
     tax
-  //SEG127 [71] (byte) get_plane::idx#1 ? *((const byte*) form_b_pattern#0) -- vbuaa=_deref_pbuc1 
+  //SEG127 [71] (byte) get_plane::idx#1 ← *((const byte*) form_b_pattern#0) -- vbuaa=_deref_pbuc1 
     lda form_b_pattern
   //SEG128 [72] call get_plane 
   //SEG129 [236] phi from gfx_mode::@27 to get_plane [phi:gfx_mode::@27->get_plane]
   //SEG130 [236] phi (byte) get_plane::idx#10 = (byte) get_plane::idx#1 [phi:gfx_mode::@27->get_plane#0] -- register_copy 
     jsr get_plane
-  //SEG131 [73] (dword) get_plane::return#17 ? (dword) get_plane::return#14
+  //SEG131 [73] (dword) get_plane::return#17 ← (dword) get_plane::return#14
   //SEG132 gfx_mode::@28
-  //SEG133 [74] (dword~) gfx_mode::$36 ? (dword) get_plane::return#17
-  //SEG134 [75] (dword) gfx_mode::plane_b#0 ? (dword~) gfx_mode::$36 + (byte) gfx_mode::plane_b_offs#0 -- vduz1=vduz1_plus_vbuxx 
+  //SEG133 [74] (dword~) gfx_mode::$36 ← (dword) get_plane::return#17
+  //SEG134 [75] (dword) gfx_mode::plane_b#0 ← (dword~) gfx_mode::$36 + (byte) gfx_mode::plane_b_offs#0 -- vduz1=vduz1_plus_vbuxx 
     txa
     clc
     adc plane_b
@@ -29555,122 +29555,122 @@ gfx_mode: {
     lda plane_b+3
     adc #0
     sta plane_b+3
-  //SEG135 [76] (word~) gfx_mode::$38 ? < (dword) gfx_mode::plane_b#0 -- vwuz1=_lo_vduz2 
+  //SEG135 [76] (word~) gfx_mode::$38 ← < (dword) gfx_mode::plane_b#0 -- vwuz1=_lo_vduz2 
     lda plane_b
     sta _38
     lda plane_b+1
     sta _38+1
-  //SEG136 [77] (byte~) gfx_mode::$39 ? < (word~) gfx_mode::$38 -- vbuaa=_lo_vwuz1 
+  //SEG136 [77] (byte~) gfx_mode::$39 ← < (word~) gfx_mode::$38 -- vbuaa=_lo_vwuz1 
     lda _38
-  //SEG137 [78] *((const byte*) DTV_PLANEB_START_LO#0) ? (byte~) gfx_mode::$39 -- _deref_pbuc1=vbuaa 
+  //SEG137 [78] *((const byte*) DTV_PLANEB_START_LO#0) ← (byte~) gfx_mode::$39 -- _deref_pbuc1=vbuaa 
     sta DTV_PLANEB_START_LO
-  //SEG138 [79] (word~) gfx_mode::$40 ? < (dword) gfx_mode::plane_b#0 -- vwuz1=_lo_vduz2 
+  //SEG138 [79] (word~) gfx_mode::$40 ← < (dword) gfx_mode::plane_b#0 -- vwuz1=_lo_vduz2 
     lda plane_b
     sta _40
     lda plane_b+1
     sta _40+1
-  //SEG139 [80] (byte~) gfx_mode::$41 ? > (word~) gfx_mode::$40 -- vbuaa=_hi_vwuz1 
-  //SEG140 [81] *((const byte*) DTV_PLANEB_START_MI#0) ? (byte~) gfx_mode::$41 -- _deref_pbuc1=vbuaa 
+  //SEG139 [80] (byte~) gfx_mode::$41 ← > (word~) gfx_mode::$40 -- vbuaa=_hi_vwuz1 
+  //SEG140 [81] *((const byte*) DTV_PLANEB_START_MI#0) ← (byte~) gfx_mode::$41 -- _deref_pbuc1=vbuaa 
     sta DTV_PLANEB_START_MI
-  //SEG141 [82] (word~) gfx_mode::$42 ? > (dword) gfx_mode::plane_b#0 -- vwuz1=_hi_vduz2 
+  //SEG141 [82] (word~) gfx_mode::$42 ← > (dword) gfx_mode::plane_b#0 -- vwuz1=_hi_vduz2 
     lda plane_b+2
     sta _42
     lda plane_b+3
     sta _42+1
-  //SEG142 [83] (byte~) gfx_mode::$43 ? < (word~) gfx_mode::$42 -- vbuaa=_lo_vwuz1 
+  //SEG142 [83] (byte~) gfx_mode::$43 ← < (word~) gfx_mode::$42 -- vbuaa=_lo_vwuz1 
     lda _42
-  //SEG143 [84] *((const byte*) DTV_PLANEB_START_HI#0) ? (byte~) gfx_mode::$43 -- _deref_pbuc1=vbuaa 
+  //SEG143 [84] *((const byte*) DTV_PLANEB_START_HI#0) ← (byte~) gfx_mode::$43 -- _deref_pbuc1=vbuaa 
     sta DTV_PLANEB_START_HI
-  //SEG144 [85] (byte~) gfx_mode::$44 ? *((const byte*) form_b_step_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
+  //SEG144 [85] (byte~) gfx_mode::$44 ← *((const byte*) form_b_step_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
     lda form_b_step_hi
     asl
     asl
     asl
     asl
-  //SEG145 [86] (byte~) gfx_mode::$45 ? (byte~) gfx_mode::$44 | *((const byte*) form_b_step_lo#0) -- vbuaa=vbuaa_bor__deref_pbuc1 
+  //SEG145 [86] (byte~) gfx_mode::$45 ← (byte~) gfx_mode::$44 | *((const byte*) form_b_step_lo#0) -- vbuaa=vbuaa_bor__deref_pbuc1 
     ora form_b_step_lo
-  //SEG146 [87] *((const byte*) DTV_PLANEB_STEP#0) ? (byte~) gfx_mode::$45 -- _deref_pbuc1=vbuaa 
+  //SEG146 [87] *((const byte*) DTV_PLANEB_STEP#0) ← (byte~) gfx_mode::$45 -- _deref_pbuc1=vbuaa 
     sta DTV_PLANEB_STEP
-  //SEG147 [88] (byte~) gfx_mode::$46 ? *((const byte*) form_b_mod_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
+  //SEG147 [88] (byte~) gfx_mode::$46 ← *((const byte*) form_b_mod_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
     lda form_b_mod_hi
     asl
     asl
     asl
     asl
-  //SEG148 [89] (byte~) gfx_mode::$47 ? (byte~) gfx_mode::$46 | *((const byte*) form_b_mod_lo#0) -- vbuaa=vbuaa_bor__deref_pbuc1 
+  //SEG148 [89] (byte~) gfx_mode::$47 ← (byte~) gfx_mode::$46 | *((const byte*) form_b_mod_lo#0) -- vbuaa=vbuaa_bor__deref_pbuc1 
     ora form_b_mod_lo
-  //SEG149 [90] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte~) gfx_mode::$47 -- _deref_pbuc1=vbuaa 
+  //SEG149 [90] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte~) gfx_mode::$47 -- _deref_pbuc1=vbuaa 
     sta DTV_PLANEB_MODULO_LO
-  //SEG150 [91] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG150 [91] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_MODULO_HI
-  //SEG151 [92] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG151 [92] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Bank
     lda #3
     sta CIA2_PORT_A_DDR
-  //SEG152 [93] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) VIC_SCREEN0#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
+  //SEG152 [93] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) VIC_SCREEN0#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank bits to output - all others to input
     lda #3^VIC_SCREEN0/$4000
     sta CIA2_PORT_A
-  //SEG153 [94] (byte) get_vic_screen::idx#0 ? *((const byte*) form_vic_screen#0) -- vbuaa=_deref_pbuc1 
+  //SEG153 [94] (byte) get_vic_screen::idx#0 ← *((const byte*) form_vic_screen#0) -- vbuaa=_deref_pbuc1 
     lda form_vic_screen
   //SEG154 [95] call get_vic_screen 
   //SEG155 [222] phi from gfx_mode::@28 to get_vic_screen [phi:gfx_mode::@28->get_vic_screen]
   //SEG156 [222] phi (byte) get_vic_screen::idx#2 = (byte) get_vic_screen::idx#0 [phi:gfx_mode::@28->get_vic_screen#0] -- register_copy 
     jsr get_vic_screen
-  //SEG157 [96] (byte*) get_vic_screen::return#10 ? (byte*) get_vic_screen::return#5
+  //SEG157 [96] (byte*) get_vic_screen::return#10 ← (byte*) get_vic_screen::return#5
   //SEG158 gfx_mode::@29
-  //SEG159 [97] (byte*~) gfx_mode::$52 ? (byte*) get_vic_screen::return#10
-  //SEG160 [98] (word~) gfx_mode::$54 ? (word)(byte*~) gfx_mode::$52 & (word/signed word/dword/signed dword) $3fff -- vwuz1=vwuz1_band_vwuc1 
+  //SEG159 [97] (byte*~) gfx_mode::$52 ← (byte*) get_vic_screen::return#10
+  //SEG160 [98] (word~) gfx_mode::$54 ← (word)(byte*~) gfx_mode::$52 & (word/signed word/dword/signed dword) $3fff -- vwuz1=vwuz1_band_vwuc1 
     lda _54
     and #<$3fff
     sta _54
     lda _54+1
     and #>$3fff
     sta _54+1
-  //SEG161 [99] (word~) gfx_mode::$55 ? (word~) gfx_mode::$54 >> (byte/signed byte/word/signed word/dword/signed dword) 6 -- vwuz1=vwuz1_ror_6 
+  //SEG161 [99] (word~) gfx_mode::$55 ← (word~) gfx_mode::$54 >> (byte/signed byte/word/signed word/dword/signed dword) 6 -- vwuz1=vwuz1_ror_6 
     ldy #6
   !:
     lsr _55+1
     ror _55
     dey
     bne !-
-  //SEG162 [100] (byte~) gfx_mode::$56 ? ((byte)) (word~) gfx_mode::$55 -- vbuz1=_byte_vwuz2 
+  //SEG162 [100] (byte~) gfx_mode::$56 ← ((byte)) (word~) gfx_mode::$55 -- vbuz1=_byte_vwuz2 
     lda _55
     sta _56
-  //SEG163 [101] (byte) get_vic_charset::idx#0 ? *((const byte*) form_vic_gfx#0) -- vbuaa=_deref_pbuc1 
+  //SEG163 [101] (byte) get_vic_charset::idx#0 ← *((const byte*) form_vic_gfx#0) -- vbuaa=_deref_pbuc1 
     lda form_vic_gfx
   //SEG164 [102] call get_vic_charset 
     jsr get_vic_charset
-  //SEG165 [103] (byte*) get_vic_charset::return#4 ? (byte*) get_vic_charset::return#2
+  //SEG165 [103] (byte*) get_vic_charset::return#4 ← (byte*) get_vic_charset::return#2
   //SEG166 gfx_mode::@30
-  //SEG167 [104] (byte*~) gfx_mode::$57 ? (byte*) get_vic_charset::return#4
-  //SEG168 [105] (word~) gfx_mode::$59 ? (word)(byte*~) gfx_mode::$57 & (word/signed word/dword/signed dword) $3fff -- vwuz1=vwuz1_band_vwuc1 
+  //SEG167 [104] (byte*~) gfx_mode::$57 ← (byte*) get_vic_charset::return#4
+  //SEG168 [105] (word~) gfx_mode::$59 ← (word)(byte*~) gfx_mode::$57 & (word/signed word/dword/signed dword) $3fff -- vwuz1=vwuz1_band_vwuc1 
     lda _59
     and #<$3fff
     sta _59
     lda _59+1
     and #>$3fff
     sta _59+1
-  //SEG169 [106] (byte~) gfx_mode::$60 ? > (word~) gfx_mode::$59 -- vbuaa=_hi_vwuz1 
-  //SEG170 [107] (byte~) gfx_mode::$61 ? (byte~) gfx_mode::$60 >> (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuaa=vbuaa_ror_2 
+  //SEG169 [106] (byte~) gfx_mode::$60 ← > (word~) gfx_mode::$59 -- vbuaa=_hi_vwuz1 
+  //SEG170 [107] (byte~) gfx_mode::$61 ← (byte~) gfx_mode::$60 >> (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuaa=vbuaa_ror_2 
     lsr
     lsr
-  //SEG171 [108] (byte~) gfx_mode::$62 ? (byte~) gfx_mode::$56 | (byte~) gfx_mode::$61 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG171 [108] (byte~) gfx_mode::$62 ← (byte~) gfx_mode::$56 | (byte~) gfx_mode::$61 -- vbuaa=vbuz1_bor_vbuaa 
     ora _56
-  //SEG172 [109] *((const byte*) VIC_MEMORY#0) ? (byte~) gfx_mode::$62 -- _deref_pbuc1=vbuaa 
+  //SEG172 [109] *((const byte*) VIC_MEMORY#0) ← (byte~) gfx_mode::$62 -- _deref_pbuc1=vbuaa 
     // Set VIC Bank
     // VIC memory
     sta VIC_MEMORY
-  //SEG173 [110] (byte) get_vic_screen::idx#1 ? *((const byte*) form_vic_cols#0) -- vbuaa=_deref_pbuc1 
+  //SEG173 [110] (byte) get_vic_screen::idx#1 ← *((const byte*) form_vic_cols#0) -- vbuaa=_deref_pbuc1 
     lda form_vic_cols
   //SEG174 [111] call get_vic_screen 
   //SEG175 [222] phi from gfx_mode::@30 to get_vic_screen [phi:gfx_mode::@30->get_vic_screen]
   //SEG176 [222] phi (byte) get_vic_screen::idx#2 = (byte) get_vic_screen::idx#1 [phi:gfx_mode::@30->get_vic_screen#0] -- register_copy 
     jsr get_vic_screen
-  //SEG177 [112] (byte*) get_vic_screen::return#11 ? (byte*) get_vic_screen::return#5
+  //SEG177 [112] (byte*) get_vic_screen::return#11 ← (byte*) get_vic_screen::return#5
   //SEG178 gfx_mode::@31
-  //SEG179 [113] (byte*) gfx_mode::vic_colors#0 ? (byte*) get_vic_screen::return#11
+  //SEG179 [113] (byte*) gfx_mode::vic_colors#0 ← (byte*) get_vic_screen::return#11
   //SEG180 [114] phi from gfx_mode::@31 to gfx_mode::@19 [phi:gfx_mode::@31->gfx_mode::@19]
   //SEG181 [114] phi (byte) gfx_mode::cy#4 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:gfx_mode::@31->gfx_mode::@19#0] -- vbuz1=vbuc1 
     lda #0
@@ -29698,76 +29698,76 @@ gfx_mode: {
   //SEG196 [115] phi (byte*) gfx_mode::vic_colors#2 = (byte*) gfx_mode::vic_colors#1 [phi:gfx_mode::@20->gfx_mode::@20#2] -- register_copy 
   //SEG197 gfx_mode::@20
   b20:
-  //SEG198 [116] *((byte*) gfx_mode::col#2) ? *((byte*) gfx_mode::vic_colors#2) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG198 [116] *((byte*) gfx_mode::col#2) ← *((byte*) gfx_mode::vic_colors#2) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (vic_colors),y
     sta (col),y
-  //SEG199 [117] (byte*) gfx_mode::col#1 ? ++ (byte*) gfx_mode::col#2 -- pbuz1=_inc_pbuz1 
+  //SEG199 [117] (byte*) gfx_mode::col#1 ← ++ (byte*) gfx_mode::col#2 -- pbuz1=_inc_pbuz1 
     inc col
     bne !+
     inc col+1
   !:
-  //SEG200 [118] (byte*) gfx_mode::vic_colors#1 ? ++ (byte*) gfx_mode::vic_colors#2 -- pbuz1=_inc_pbuz1 
+  //SEG200 [118] (byte*) gfx_mode::vic_colors#1 ← ++ (byte*) gfx_mode::vic_colors#2 -- pbuz1=_inc_pbuz1 
     inc vic_colors
     bne !+
     inc vic_colors+1
   !:
-  //SEG201 [119] (byte) gfx_mode::cx#1 ? ++ (byte) gfx_mode::cx#2 -- vbuxx=_inc_vbuxx 
+  //SEG201 [119] (byte) gfx_mode::cx#1 ← ++ (byte) gfx_mode::cx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG202 [120] if((byte) gfx_mode::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_mode::@20 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
     bne b20
   //SEG203 gfx_mode::@21
-  //SEG204 [121] (byte) gfx_mode::cy#1 ? ++ (byte) gfx_mode::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG204 [121] (byte) gfx_mode::cy#1 ← ++ (byte) gfx_mode::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG205 [122] if((byte) gfx_mode::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto gfx_mode::@19 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
     cmp cy
     bne b19
   //SEG206 gfx_mode::@22
-  //SEG207 [123] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG207 [123] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Background colors
     lda #0
     sta BORDERCOL
-  //SEG208 [124] (byte~) gfx_mode::$64 ? *((const byte*) form_vic_bg0_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
+  //SEG208 [124] (byte~) gfx_mode::$64 ← *((const byte*) form_vic_bg0_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
     lda form_vic_bg0_hi
     asl
     asl
     asl
     asl
-  //SEG209 [125] (byte~) gfx_mode::$65 ? (byte~) gfx_mode::$64 | *((const byte*) form_vic_bg0_lo#0) -- vbuaa=vbuaa_bor__deref_pbuc1 
+  //SEG209 [125] (byte~) gfx_mode::$65 ← (byte~) gfx_mode::$64 | *((const byte*) form_vic_bg0_lo#0) -- vbuaa=vbuaa_bor__deref_pbuc1 
     ora form_vic_bg0_lo
-  //SEG210 [126] *((const byte*) BGCOL1#0) ? (byte~) gfx_mode::$65 -- _deref_pbuc1=vbuaa 
+  //SEG210 [126] *((const byte*) BGCOL1#0) ← (byte~) gfx_mode::$65 -- _deref_pbuc1=vbuaa 
     sta BGCOL1
-  //SEG211 [127] (byte~) gfx_mode::$66 ? *((const byte*) form_vic_bg1_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
+  //SEG211 [127] (byte~) gfx_mode::$66 ← *((const byte*) form_vic_bg1_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
     lda form_vic_bg1_hi
     asl
     asl
     asl
     asl
-  //SEG212 [128] (byte~) gfx_mode::$67 ? (byte~) gfx_mode::$66 | *((const byte*) form_vic_bg1_lo#0) -- vbuaa=vbuaa_bor__deref_pbuc1 
+  //SEG212 [128] (byte~) gfx_mode::$67 ← (byte~) gfx_mode::$66 | *((const byte*) form_vic_bg1_lo#0) -- vbuaa=vbuaa_bor__deref_pbuc1 
     ora form_vic_bg1_lo
-  //SEG213 [129] *((const byte*) BGCOL2#0) ? (byte~) gfx_mode::$67 -- _deref_pbuc1=vbuaa 
+  //SEG213 [129] *((const byte*) BGCOL2#0) ← (byte~) gfx_mode::$67 -- _deref_pbuc1=vbuaa 
     sta BGCOL2
-  //SEG214 [130] (byte~) gfx_mode::$68 ? *((const byte*) form_vic_bg2_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
+  //SEG214 [130] (byte~) gfx_mode::$68 ← *((const byte*) form_vic_bg2_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
     lda form_vic_bg2_hi
     asl
     asl
     asl
     asl
-  //SEG215 [131] (byte~) gfx_mode::$69 ? (byte~) gfx_mode::$68 | *((const byte*) form_vic_bg2_lo#0) -- vbuaa=vbuaa_bor__deref_pbuc1 
+  //SEG215 [131] (byte~) gfx_mode::$69 ← (byte~) gfx_mode::$68 | *((const byte*) form_vic_bg2_lo#0) -- vbuaa=vbuaa_bor__deref_pbuc1 
     ora form_vic_bg2_lo
-  //SEG216 [132] *((const byte*) BGCOL3#0) ? (byte~) gfx_mode::$69 -- _deref_pbuc1=vbuaa 
+  //SEG216 [132] *((const byte*) BGCOL3#0) ← (byte~) gfx_mode::$69 -- _deref_pbuc1=vbuaa 
     sta BGCOL3
-  //SEG217 [133] (byte~) gfx_mode::$70 ? *((const byte*) form_vic_bg3_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
+  //SEG217 [133] (byte~) gfx_mode::$70 ← *((const byte*) form_vic_bg3_hi#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=_deref_pbuc1_rol_4 
     lda form_vic_bg3_hi
     asl
     asl
     asl
     asl
-  //SEG218 [134] (byte~) gfx_mode::$71 ? (byte~) gfx_mode::$70 | *((const byte*) form_vic_bg3_lo#0) -- vbuaa=vbuaa_bor__deref_pbuc1 
+  //SEG218 [134] (byte~) gfx_mode::$71 ← (byte~) gfx_mode::$70 | *((const byte*) form_vic_bg3_lo#0) -- vbuaa=vbuaa_bor__deref_pbuc1 
     ora form_vic_bg3_lo
-  //SEG219 [135] *((const byte*) BGCOL4#0) ? (byte~) gfx_mode::$71 -- _deref_pbuc1=vbuaa 
+  //SEG219 [135] *((const byte*) BGCOL4#0) ← (byte~) gfx_mode::$71 -- _deref_pbuc1=vbuaa 
     sta BGCOL4
   //SEG220 [136] if(*((const byte*) form_dtv_palet#0)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_mode::@24 -- _deref_pbuc1_eq_0_then_la1 
     // DTV Palette
@@ -29782,10 +29782,10 @@ gfx_mode: {
   //SEG224 [137] phi (byte) gfx_mode::j#2 = (byte) gfx_mode::j#1 [phi:gfx_mode::@23->gfx_mode::@23#0] -- register_copy 
   //SEG225 gfx_mode::@23
   b23:
-  //SEG226 [138] *((const byte*) DTV_PALETTE#0 + (byte) gfx_mode::j#2) ? (byte) gfx_mode::j#2 -- pbuc1_derefidx_vbuxx=vbuxx 
+  //SEG226 [138] *((const byte*) DTV_PALETTE#0 + (byte) gfx_mode::j#2) ← (byte) gfx_mode::j#2 -- pbuc1_derefidx_vbuxx=vbuxx 
     txa
     sta DTV_PALETTE,x
-  //SEG227 [139] (byte) gfx_mode::j#1 ? ++ (byte) gfx_mode::j#2 -- vbuxx=_inc_vbuxx 
+  //SEG227 [139] (byte) gfx_mode::j#1 ← ++ (byte) gfx_mode::j#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG228 [140] if((byte) gfx_mode::j#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto gfx_mode::@23 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
@@ -29806,9 +29806,9 @@ gfx_mode: {
   //SEG237 gfx_mode::@32
   //SEG238 [145] call keyboard_event_get 
     jsr keyboard_event_get
-  //SEG239 [146] (byte) keyboard_event_get::return#3 ? (byte) keyboard_event_get::return#2
+  //SEG239 [146] (byte) keyboard_event_get::return#3 ← (byte) keyboard_event_get::return#2
   //SEG240 gfx_mode::@33
-  //SEG241 [147] (byte) gfx_mode::keyboard_event#0 ? (byte) keyboard_event_get::return#3
+  //SEG241 [147] (byte) gfx_mode::keyboard_event#0 ← (byte) keyboard_event_get::return#3
   //SEG242 [148] if((byte) gfx_mode::keyboard_event#0!=(const byte) KEY_SPACE#0) goto gfx_mode::@25 -- vbuaa_neq_vbuc1_then_la1 
     cmp #KEY_SPACE
     bne b25
@@ -29824,10 +29824,10 @@ gfx_mode: {
   //SEG248 [150] phi (byte) gfx_mode::i#2 = (byte) gfx_mode::i#1 [phi:gfx_mode::@24->gfx_mode::@24#0] -- register_copy 
   //SEG249 gfx_mode::@24
   b24:
-  //SEG250 [151] *((const byte*) DTV_PALETTE#0 + (byte) gfx_mode::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) gfx_mode::i#2) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
+  //SEG250 [151] *((const byte*) DTV_PALETTE#0 + (byte) gfx_mode::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) gfx_mode::i#2) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
     lda DTV_PALETTE_DEFAULT,x
     sta DTV_PALETTE,x
-  //SEG251 [152] (byte) gfx_mode::i#1 ? ++ (byte) gfx_mode::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG251 [152] (byte) gfx_mode::i#1 ← ++ (byte) gfx_mode::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG252 [153] if((byte) gfx_mode::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto gfx_mode::@24 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
@@ -29844,9 +29844,9 @@ keyboard_event_get: {
     cmp #0
     beq b1
   //SEG255 keyboard_event_get::@1
-  //SEG256 [155] (byte) keyboard_events_size#4 ? -- (byte) keyboard_events_size#100 -- vbuz1=_dec_vbuz1 
+  //SEG256 [155] (byte) keyboard_events_size#4 ← -- (byte) keyboard_events_size#100 -- vbuz1=_dec_vbuz1 
     dec keyboard_events_size
-  //SEG257 [156] (byte) keyboard_event_get::return#1 ? *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#4) -- vbuaa=pbuc1_derefidx_vbuz1 
+  //SEG257 [156] (byte) keyboard_event_get::return#1 ← *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#4) -- vbuaa=pbuc1_derefidx_vbuz1 
     ldy keyboard_events_size
     lda keyboard_events,y
   //SEG258 [157] phi from keyboard_event_get::@1 to keyboard_event_get::@return [phi:keyboard_event_get::@1->keyboard_event_get::@return]
@@ -29884,20 +29884,20 @@ keyboard_event_scan: {
   //SEG274 [160] phi (byte) keyboard_event_scan::row#2 = (byte) keyboard_event_scan::row#1 [phi:keyboard_event_scan::@8->keyboard_event_scan::@7#2] -- register_copy 
   //SEG275 keyboard_event_scan::@7
   b7:
-  //SEG276 [161] (byte) keyboard_matrix_read::rowid#0 ? (byte) keyboard_event_scan::row#2 -- vbuxx=vbuz1 
+  //SEG276 [161] (byte) keyboard_matrix_read::rowid#0 ← (byte) keyboard_event_scan::row#2 -- vbuxx=vbuz1 
     ldx row
   //SEG277 [162] call keyboard_matrix_read 
     jsr keyboard_matrix_read
-  //SEG278 [163] (byte) keyboard_matrix_read::return#2 ? (byte) keyboard_matrix_read::return#0
+  //SEG278 [163] (byte) keyboard_matrix_read::return#2 ← (byte) keyboard_matrix_read::return#0
   //SEG279 keyboard_event_scan::@19
-  //SEG280 [164] (byte) keyboard_event_scan::row_scan#0 ? (byte) keyboard_matrix_read::return#2 -- vbuz1=vbuaa 
+  //SEG280 [164] (byte) keyboard_event_scan::row_scan#0 ← (byte) keyboard_matrix_read::return#2 -- vbuz1=vbuaa 
     sta row_scan
   //SEG281 [165] if((byte) keyboard_event_scan::row_scan#0!=*((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2)) goto keyboard_event_scan::@9 -- vbuz1_neq_pbuc1_derefidx_vbuz2_then_la1 
     ldy row
     cmp keyboard_scan_values,y
     bne b6
   //SEG282 keyboard_event_scan::@16
-  //SEG283 [166] (byte) keyboard_event_scan::keycode#1 ? (byte) keyboard_event_scan::keycode#11 + (byte/signed byte/word/signed word/dword/signed dword) 8 -- vbuz1=vbuz1_plus_vbuc1 
+  //SEG283 [166] (byte) keyboard_event_scan::keycode#1 ← (byte) keyboard_event_scan::keycode#11 + (byte/signed byte/word/signed word/dword/signed dword) 8 -- vbuz1=vbuz1_plus_vbuc1 
     lax keycode
     axs #-[8]
     stx keycode
@@ -29906,7 +29906,7 @@ keyboard_event_scan: {
   //SEG286 [167] phi (byte) keyboard_event_scan::keycode#14 = (byte) keyboard_event_scan::keycode#15 [phi:keyboard_event_scan::@15/keyboard_event_scan::@16->keyboard_event_scan::@8#1] -- register_copy 
   //SEG287 keyboard_event_scan::@8
   b8:
-  //SEG288 [168] (byte) keyboard_event_scan::row#1 ? ++ (byte) keyboard_event_scan::row#2 -- vbuz1=_inc_vbuz1 
+  //SEG288 [168] (byte) keyboard_event_scan::row#1 ← ++ (byte) keyboard_event_scan::row#2 -- vbuz1=_inc_vbuz1 
     inc row
   //SEG289 [169] if((byte) keyboard_event_scan::row#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto keyboard_event_scan::@7 -- vbuz1_neq_vbuc1_then_la1 
     lda #8
@@ -29920,9 +29920,9 @@ keyboard_event_scan: {
     lda #KEY_LSHIFT
     sta keyboard_event_pressed.keycode
     jsr keyboard_event_pressed
-  //SEG295 [172] (byte) keyboard_event_pressed::return#0 ? (byte) keyboard_event_pressed::return#10
+  //SEG295 [172] (byte) keyboard_event_pressed::return#0 ← (byte) keyboard_event_pressed::return#10
   //SEG296 keyboard_event_scan::@20
-  //SEG297 [173] (byte~) keyboard_event_scan::$0 ? (byte) keyboard_event_pressed::return#0
+  //SEG297 [173] (byte~) keyboard_event_scan::$0 ← (byte) keyboard_event_pressed::return#0
   //SEG298 [174] if((byte~) keyboard_event_scan::$0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@1 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b4
@@ -29944,14 +29944,14 @@ keyboard_event_scan: {
     lda #KEY_RSHIFT
     sta keyboard_event_pressed.keycode
     jsr keyboard_event_pressed
-  //SEG309 [178] (byte) keyboard_event_pressed::return#1 ? (byte) keyboard_event_pressed::return#10
+  //SEG309 [178] (byte) keyboard_event_pressed::return#1 ← (byte) keyboard_event_pressed::return#10
   //SEG310 keyboard_event_scan::@21
-  //SEG311 [179] (byte~) keyboard_event_scan::$3 ? (byte) keyboard_event_pressed::return#1
+  //SEG311 [179] (byte~) keyboard_event_scan::$3 ← (byte) keyboard_event_pressed::return#1
   //SEG312 [180] if((byte~) keyboard_event_scan::$3==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@2 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b2
   //SEG313 keyboard_event_scan::@4
-  //SEG314 [181] (byte) keyboard_modifiers#3 ? (byte) keyboard_modifiers#18 | (const byte) KEY_MODIFIER_RSHIFT#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG314 [181] (byte) keyboard_modifiers#3 ← (byte) keyboard_modifiers#18 | (const byte) KEY_MODIFIER_RSHIFT#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #KEY_MODIFIER_RSHIFT
     tax
@@ -29965,14 +29965,14 @@ keyboard_event_scan: {
     lda #KEY_CTRL
     sta keyboard_event_pressed.keycode
     jsr keyboard_event_pressed
-  //SEG321 [184] (byte) keyboard_event_pressed::return#2 ? (byte) keyboard_event_pressed::return#10
+  //SEG321 [184] (byte) keyboard_event_pressed::return#2 ← (byte) keyboard_event_pressed::return#10
   //SEG322 keyboard_event_scan::@22
-  //SEG323 [185] (byte~) keyboard_event_scan::$6 ? (byte) keyboard_event_pressed::return#2
+  //SEG323 [185] (byte~) keyboard_event_scan::$6 ← (byte) keyboard_event_pressed::return#2
   //SEG324 [186] if((byte~) keyboard_event_scan::$6==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@3 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b3
   //SEG325 keyboard_event_scan::@5
-  //SEG326 [187] (byte) keyboard_modifiers#4 ? (byte) keyboard_modifiers#19 | (const byte) KEY_MODIFIER_CTRL#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG326 [187] (byte) keyboard_modifiers#4 ← (byte) keyboard_modifiers#19 | (const byte) KEY_MODIFIER_CTRL#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #KEY_MODIFIER_CTRL
     tax
@@ -29986,14 +29986,14 @@ keyboard_event_scan: {
     lda #KEY_COMMODORE
     sta keyboard_event_pressed.keycode
     jsr keyboard_event_pressed
-  //SEG333 [190] (byte) keyboard_event_pressed::return#3 ? (byte) keyboard_event_pressed::return#10
+  //SEG333 [190] (byte) keyboard_event_pressed::return#3 ← (byte) keyboard_event_pressed::return#10
   //SEG334 keyboard_event_scan::@23
-  //SEG335 [191] (byte~) keyboard_event_scan::$9 ? (byte) keyboard_event_pressed::return#3
+  //SEG335 [191] (byte~) keyboard_event_scan::$9 ← (byte) keyboard_event_pressed::return#3
   //SEG336 [192] if((byte~) keyboard_event_scan::$9==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@return -- vbuaa_eq_0_then_la1 
     cmp #0
     beq breturn
   //SEG337 keyboard_event_scan::@6
-  //SEG338 [193] (byte) keyboard_modifiers#5 ? (byte) keyboard_modifiers#20 | (const byte) KEY_MODIFIER_COMMODORE#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG338 [193] (byte) keyboard_modifiers#5 ← (byte) keyboard_modifiers#20 | (const byte) KEY_MODIFIER_COMMODORE#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #KEY_MODIFIER_COMMODORE
     tax
@@ -30016,11 +30016,11 @@ keyboard_event_scan: {
     ldx #0
   //SEG351 keyboard_event_scan::@9
   b9:
-  //SEG352 [197] (byte~) keyboard_event_scan::$15 ? (byte) keyboard_event_scan::row_scan#0 ^ *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) -- vbuaa=vbuz1_bxor_pbuc1_derefidx_vbuz2 
+  //SEG352 [197] (byte~) keyboard_event_scan::$15 ← (byte) keyboard_event_scan::row_scan#0 ^ *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) -- vbuaa=vbuz1_bxor_pbuc1_derefidx_vbuz2 
     lda row_scan
     ldy row
     eor keyboard_scan_values,y
-  //SEG353 [198] (byte~) keyboard_event_scan::$16 ? (byte~) keyboard_event_scan::$15 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) -- vbuaa=vbuaa_band_pbuc1_derefidx_vbuxx 
+  //SEG353 [198] (byte~) keyboard_event_scan::$16 ← (byte~) keyboard_event_scan::$15 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) -- vbuaa=vbuaa_band_pbuc1_derefidx_vbuxx 
     and keyboard_matrix_col_bitmask,x
   //SEG354 [199] if((byte~) keyboard_event_scan::$16==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@10 -- vbuaa_eq_0_then_la1 
     cmp #0
@@ -30031,33 +30031,33 @@ keyboard_event_scan: {
     cmp keyboard_events_size
     beq b10
   //SEG357 keyboard_event_scan::@13
-  //SEG358 [201] (byte) keyboard_event_scan::event_type#0 ? (byte) keyboard_event_scan::row_scan#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) -- vbuaa=vbuz1_band_pbuc1_derefidx_vbuxx 
+  //SEG358 [201] (byte) keyboard_event_scan::event_type#0 ← (byte) keyboard_event_scan::row_scan#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) -- vbuaa=vbuz1_band_pbuc1_derefidx_vbuxx 
     lda keyboard_matrix_col_bitmask,x
     and row_scan
   //SEG359 [202] if((byte) keyboard_event_scan::event_type#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@11 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b11
   //SEG360 keyboard_event_scan::@14
-  //SEG361 [203] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#18) ? (byte) keyboard_event_scan::keycode#10 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG361 [203] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#18) ← (byte) keyboard_event_scan::keycode#10 -- pbuc1_derefidx_vbuz1=vbuz2 
     // Key pressed
     lda keycode
     ldy keyboard_events_size
     sta keyboard_events,y
-  //SEG362 [204] (byte) keyboard_events_size#2 ? ++ (byte) keyboard_events_size#18 -- vbuz1=_inc_vbuz1 
+  //SEG362 [204] (byte) keyboard_events_size#2 ← ++ (byte) keyboard_events_size#18 -- vbuz1=_inc_vbuz1 
     inc keyboard_events_size
   //SEG363 [205] phi from keyboard_event_scan::@11 keyboard_event_scan::@12 keyboard_event_scan::@14 keyboard_event_scan::@9 to keyboard_event_scan::@10 [phi:keyboard_event_scan::@11/keyboard_event_scan::@12/keyboard_event_scan::@14/keyboard_event_scan::@9->keyboard_event_scan::@10]
   //SEG364 [205] phi (byte) keyboard_events_size#118 = (byte) keyboard_events_size#1 [phi:keyboard_event_scan::@11/keyboard_event_scan::@12/keyboard_event_scan::@14/keyboard_event_scan::@9->keyboard_event_scan::@10#0] -- register_copy 
   //SEG365 keyboard_event_scan::@10
   b10:
-  //SEG366 [206] (byte) keyboard_event_scan::keycode#15 ? ++ (byte) keyboard_event_scan::keycode#10 -- vbuz1=_inc_vbuz1 
+  //SEG366 [206] (byte) keyboard_event_scan::keycode#15 ← ++ (byte) keyboard_event_scan::keycode#10 -- vbuz1=_inc_vbuz1 
     inc keycode
-  //SEG367 [207] (byte) keyboard_event_scan::col#1 ? ++ (byte) keyboard_event_scan::col#2 -- vbuxx=_inc_vbuxx 
+  //SEG367 [207] (byte) keyboard_event_scan::col#1 ← ++ (byte) keyboard_event_scan::col#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG368 [208] if((byte) keyboard_event_scan::col#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto keyboard_event_scan::@9 -- vbuxx_neq_vbuc1_then_la1 
     cpx #8
     bne b9
   //SEG369 keyboard_event_scan::@15
-  //SEG370 [209] *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) ? (byte) keyboard_event_scan::row_scan#0 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG370 [209] *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) ← (byte) keyboard_event_scan::row_scan#0 -- pbuc1_derefidx_vbuz1=vbuz2 
     // Store the current keyboard status for the row to debounce
     lda row_scan
     ldy row
@@ -30065,14 +30065,14 @@ keyboard_event_scan: {
     jmp b8
   //SEG371 keyboard_event_scan::@11
   b11:
-  //SEG372 [210] (byte/word/dword~) keyboard_event_scan::$23 ? (byte) keyboard_event_scan::keycode#10 | (byte/signed byte/word/signed word/dword/signed dword) $40 -- vbuaa=vbuz1_bor_vbuc1 
+  //SEG372 [210] (byte/word/dword~) keyboard_event_scan::$23 ← (byte) keyboard_event_scan::keycode#10 | (byte/signed byte/word/signed word/dword/signed dword) $40 -- vbuaa=vbuz1_bor_vbuc1 
     lda #$40
     ora keycode
-  //SEG373 [211] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#18) ? (byte/word/dword~) keyboard_event_scan::$23 -- pbuc1_derefidx_vbuz1=vbuaa 
+  //SEG373 [211] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#18) ← (byte/word/dword~) keyboard_event_scan::$23 -- pbuc1_derefidx_vbuz1=vbuaa 
     // Key released
     ldy keyboard_events_size
     sta keyboard_events,y
-  //SEG374 [212] (byte) keyboard_events_size#1 ? ++ (byte) keyboard_events_size#18 -- vbuz1=_inc_vbuz1 
+  //SEG374 [212] (byte) keyboard_events_size#1 ← ++ (byte) keyboard_events_size#18 -- vbuz1=_inc_vbuz1 
     inc keyboard_events_size
     jmp b10
 }
@@ -30083,19 +30083,19 @@ keyboard_event_scan: {
 keyboard_event_pressed: {
     .label row_bits = 7
     .label keycode = 2
-  //SEG376 [214] (byte~) keyboard_event_pressed::$0 ? (byte) keyboard_event_pressed::keycode#4 >> (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuz1_ror_3 
+  //SEG376 [214] (byte~) keyboard_event_pressed::$0 ← (byte) keyboard_event_pressed::keycode#4 >> (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuz1_ror_3 
     lda keycode
     lsr
     lsr
     lsr
-  //SEG377 [215] (byte) keyboard_event_pressed::row_bits#0 ? *((const byte[8]) keyboard_scan_values#0 + (byte~) keyboard_event_pressed::$0) -- vbuz1=pbuc1_derefidx_vbuaa 
+  //SEG377 [215] (byte) keyboard_event_pressed::row_bits#0 ← *((const byte[8]) keyboard_scan_values#0 + (byte~) keyboard_event_pressed::$0) -- vbuz1=pbuc1_derefidx_vbuaa 
     tay
     lda keyboard_scan_values,y
     sta row_bits
-  //SEG378 [216] (byte~) keyboard_event_pressed::$1 ? (byte) keyboard_event_pressed::keycode#4 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=vbuz1_band_vbuc1 
+  //SEG378 [216] (byte~) keyboard_event_pressed::$1 ← (byte) keyboard_event_pressed::keycode#4 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=vbuz1_band_vbuc1 
     lda #7
     and keycode
-  //SEG379 [217] (byte) keyboard_event_pressed::return#10 ? (byte) keyboard_event_pressed::row_bits#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte~) keyboard_event_pressed::$1) -- vbuaa=vbuz1_band_pbuc1_derefidx_vbuaa 
+  //SEG379 [217] (byte) keyboard_event_pressed::return#10 ← (byte) keyboard_event_pressed::row_bits#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte~) keyboard_event_pressed::$1) -- vbuaa=vbuz1_band_pbuc1_derefidx_vbuaa 
     tay
     lda keyboard_matrix_col_bitmask,y
     and row_bits
@@ -30111,10 +30111,10 @@ keyboard_event_pressed: {
 // leading to erroneous readings. You must disable kill the normal interrupt or sei/cli around calls to the keyboard matrix reader.
 // keyboard_matrix_read(byte register(X) rowid)
 keyboard_matrix_read: {
-  //SEG383 [219] *((const byte*) CIA1_PORT_A#0) ? *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) -- _deref_pbuc1=pbuc2_derefidx_vbuxx 
+  //SEG383 [219] *((const byte*) CIA1_PORT_A#0) ← *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) -- _deref_pbuc1=pbuc2_derefidx_vbuxx 
     lda keyboard_matrix_row_bitmask,x
     sta CIA1_PORT_A
-  //SEG384 [220] (byte) keyboard_matrix_read::return#0 ? ~ *((const byte*) CIA1_PORT_B#0) -- vbuaa=_bnot__deref_pbuc1 
+  //SEG384 [220] (byte) keyboard_matrix_read::return#0 ← ~ *((const byte*) CIA1_PORT_B#0) -- vbuaa=_bnot__deref_pbuc1 
     lda CIA1_PORT_B
     eor #$ff
   //SEG385 keyboard_matrix_read::@return
@@ -30530,56 +30530,56 @@ form_mode: {
   //SEG515 [330] phi from form_mode::@14 to form_render_values [phi:form_mode::@14->form_render_values]
     jsr form_render_values
   //SEG516 form_mode::@15
-  //SEG517 [270] (byte) render_preset_name::idx#0 ? *((const byte[]) form_fields_val#0) -- vbuaa=_deref_pbuc1 
+  //SEG517 [270] (byte) render_preset_name::idx#0 ← *((const byte[]) form_fields_val#0) -- vbuaa=_deref_pbuc1 
     lda form_fields_val
   //SEG518 [271] call render_preset_name 
   //SEG519 [306] phi from form_mode::@15 to render_preset_name [phi:form_mode::@15->render_preset_name]
   //SEG520 [306] phi (byte) render_preset_name::idx#10 = (byte) render_preset_name::idx#0 [phi:form_mode::@15->render_preset_name#0] -- register_copy 
     jsr render_preset_name
   //SEG521 form_mode::@16
-  //SEG522 [272] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) FORM_CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
+  //SEG522 [272] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) FORM_CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
     // DTV Graphics Bank
     lda #($ffffffff&FORM_CHARSET)/$10000
     sta DTV_GRAPHICS_VIC_BANK
-  //SEG523 [273] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG523 [273] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #DTV_COLOR_BANK_DEFAULT/$400
     sta DTV_COLOR_BANK_LO
-  //SEG524 [274] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG524 [274] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_COLOR_BANK_HI
-  //SEG525 [275] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG525 [275] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Bank
     lda #3
     sta CIA2_PORT_A_DDR
-  //SEG526 [276] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) FORM_CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
+  //SEG526 [276] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) FORM_CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank bits to output - all others to input
     lda #3^FORM_CHARSET/$4000
     sta CIA2_PORT_A
-  //SEG527 [277] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG527 [277] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank
     // DTV Graphics Mode
     lda #0
     sta DTV_CONTROL
-  //SEG528 [278] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG528 [278] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Mode
     lda #VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG529 [279] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG529 [279] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL
     sta VIC_CONTROL2
-  //SEG530 [280] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) FORM_SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) FORM_CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG530 [280] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) FORM_SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) FORM_CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // VIC Memory Pointers
     lda #(FORM_SCREEN&$3fff)/$40|(FORM_CHARSET&$3fff)/$400
     sta VIC_MEMORY
-  //SEG531 [281] *((const byte*) DTV_PLANEA_START_LO#0) ? <(const byte*) FORM_SCREEN#0 -- _deref_pbuc1=vbuc2 
+  //SEG531 [281] *((const byte*) DTV_PLANEA_START_LO#0) ← <(const byte*) FORM_SCREEN#0 -- _deref_pbuc1=vbuc2 
     // DTV Plane A to FORM_SCREEN also
     lda #<FORM_SCREEN
     sta DTV_PLANEA_START_LO
-  //SEG532 [282] *((const byte*) DTV_PLANEA_START_MI#0) ? >(const byte*) FORM_SCREEN#0 -- _deref_pbuc1=vbuc2 
+  //SEG532 [282] *((const byte*) DTV_PLANEA_START_MI#0) ← >(const byte*) FORM_SCREEN#0 -- _deref_pbuc1=vbuc2 
     lda #>FORM_SCREEN
     sta DTV_PLANEA_START_MI
-  //SEG533 [283] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG533 [283] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_START_HI
   //SEG534 [284] phi from form_mode::@16 to form_mode::@1 [phi:form_mode::@16->form_mode::@1]
@@ -30590,22 +30590,22 @@ form_mode: {
   //SEG537 [284] phi (byte) form_mode::i#2 = (byte) form_mode::i#1 [phi:form_mode::@1->form_mode::@1#0] -- register_copy 
   //SEG538 form_mode::@1
   b1:
-  //SEG539 [285] *((const byte*) DTV_PALETTE#0 + (byte) form_mode::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) form_mode::i#2) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
+  //SEG539 [285] *((const byte*) DTV_PALETTE#0 + (byte) form_mode::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) form_mode::i#2) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
     lda DTV_PALETTE_DEFAULT,x
     sta DTV_PALETTE,x
-  //SEG540 [286] (byte) form_mode::i#1 ? ++ (byte) form_mode::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG540 [286] (byte) form_mode::i#1 ← ++ (byte) form_mode::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG541 [287] if((byte) form_mode::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto form_mode::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
     bne b1
   //SEG542 form_mode::@2
-  //SEG543 [288] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG543 [288] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BGCOL
-  //SEG544 [289] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG544 [289] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     sta BORDERCOL
-  //SEG545 [290] (byte) form_mode::preset_current#0 ? *((const byte[]) form_fields_val#0) -- vbuz1=_deref_pbuc1 
+  //SEG545 [290] (byte) form_mode::preset_current#0 ← *((const byte[]) form_fields_val#0) -- vbuz1=_deref_pbuc1 
     lda form_fields_val
     sta preset_current
   //SEG546 [291] phi from form_mode::@19 form_mode::@2 to form_mode::@3 [phi:form_mode::@19/form_mode::@2->form_mode::@3]
@@ -30629,10 +30629,10 @@ form_mode: {
   //SEG559 form_mode::@5
   //SEG560 [294] call form_control 
     jsr form_control
-  //SEG561 [295] (byte) form_control::return#0 ? (byte) form_control::return#2 -- vbuaa=vbuxx 
+  //SEG561 [295] (byte) form_control::return#0 ← (byte) form_control::return#2 -- vbuaa=vbuxx 
     txa
   //SEG562 form_mode::@17
-  //SEG563 [296] (byte~) form_mode::$36 ? (byte) form_control::return#0
+  //SEG563 [296] (byte~) form_mode::$36 ← (byte) form_control::return#0
   //SEG564 [297] if((byte~) form_mode::$36==(byte/signed byte/word/signed word/dword/signed dword) 0) goto form_mode::@6 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b6
@@ -30646,18 +30646,18 @@ form_mode: {
     cmp preset_current
     beq b4
   //SEG569 form_mode::@7
-  //SEG570 [300] (byte) apply_preset::idx#0 ? *((const byte[]) form_fields_val#0) -- vbuaa=_deref_pbuc1 
+  //SEG570 [300] (byte) apply_preset::idx#0 ← *((const byte[]) form_fields_val#0) -- vbuaa=_deref_pbuc1 
   //SEG571 [301] call apply_preset 
     jsr apply_preset
   //SEG572 form_mode::@18
-  //SEG573 [302] (byte) form_mode::preset_current#1 ? *((const byte[]) form_fields_val#0) -- vbuz1=_deref_pbuc1 
+  //SEG573 [302] (byte) form_mode::preset_current#1 ← *((const byte[]) form_fields_val#0) -- vbuz1=_deref_pbuc1 
     lda form_fields_val
     sta preset_current
   //SEG574 [303] call form_render_values 
   //SEG575 [330] phi from form_mode::@18 to form_render_values [phi:form_mode::@18->form_render_values]
     jsr form_render_values
   //SEG576 form_mode::@19
-  //SEG577 [304] (byte) render_preset_name::idx#1 ? *((const byte[]) form_fields_val#0) -- vbuaa=_deref_pbuc1 
+  //SEG577 [304] (byte) render_preset_name::idx#1 ← *((const byte[]) form_fields_val#0) -- vbuaa=_deref_pbuc1 
     lda form_fields_val
   //SEG578 [305] call render_preset_name 
   //SEG579 [306] phi from form_mode::@19 to render_preset_name [phi:form_mode::@19->render_preset_name]
@@ -30805,7 +30805,7 @@ render_preset_name: {
     sta name+1
   //SEG627 render_preset_name::@1
   b1:
-  //SEG628 [320] (byte*) print_str_at::str#1 ? (byte*) render_preset_name::name#13
+  //SEG628 [320] (byte*) print_str_at::str#1 ← (byte*) render_preset_name::name#13
   //SEG629 [321] call print_str_at 
   //SEG630 [323] phi from render_preset_name::@1 to print_str_at [phi:render_preset_name::@1->print_str_at]
     jsr print_str_at
@@ -30849,16 +30849,16 @@ print_str_at: {
     rts
   //SEG641 print_str_at::@2
   b2:
-  //SEG642 [327] *((byte*) print_str_at::at#2) ? *((byte*) print_str_at::str#2) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG642 [327] *((byte*) print_str_at::at#2) ← *((byte*) print_str_at::str#2) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (str),y
     sta (at),y
-  //SEG643 [328] (byte*) print_str_at::at#0 ? ++ (byte*) print_str_at::at#2 -- pbuz1=_inc_pbuz1 
+  //SEG643 [328] (byte*) print_str_at::at#0 ← ++ (byte*) print_str_at::at#2 -- pbuz1=_inc_pbuz1 
     inc at
     bne !+
     inc at+1
   !:
-  //SEG644 [329] (byte*) print_str_at::str#0 ? ++ (byte*) print_str_at::str#2 -- pbuz1=_inc_pbuz1 
+  //SEG644 [329] (byte*) print_str_at::str#0 ← ++ (byte*) print_str_at::str#2 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -30881,22 +30881,22 @@ form_render_values: {
   //SEG652 [331] phi (byte) form_render_values::idx#2 = (byte) form_render_values::idx#1 [phi:form_render_values::@2->form_render_values::@1#0] -- register_copy 
   //SEG653 form_render_values::@1
   b1:
-  //SEG654 [332] (byte) form_field_ptr::field_idx#0 ? (byte) form_render_values::idx#2 -- vbuyy=vbuz1 
+  //SEG654 [332] (byte) form_field_ptr::field_idx#0 ← (byte) form_render_values::idx#2 -- vbuyy=vbuz1 
     ldy idx
   //SEG655 [333] call form_field_ptr 
   //SEG656 [340] phi from form_render_values::@1 to form_field_ptr [phi:form_render_values::@1->form_field_ptr]
   //SEG657 [340] phi (byte) form_field_ptr::field_idx#2 = (byte) form_field_ptr::field_idx#0 [phi:form_render_values::@1->form_field_ptr#0] -- register_copy 
     jsr form_field_ptr
-  //SEG658 [334] (byte*) form_field_ptr::return#2 ? (byte*) form_field_ptr::return#0
+  //SEG658 [334] (byte*) form_field_ptr::return#2 ← (byte*) form_field_ptr::return#0
   //SEG659 form_render_values::@2
-  //SEG660 [335] (byte*) form_render_values::field#0 ? (byte*) form_field_ptr::return#2
-  //SEG661 [336] *((byte*) form_render_values::field#0) ? *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_render_values::idx#2)) -- _deref_pbuz1=pbuc1_derefidx_pbuc2_derefidx_vbuz2 
+  //SEG660 [335] (byte*) form_render_values::field#0 ← (byte*) form_field_ptr::return#2
+  //SEG661 [336] *((byte*) form_render_values::field#0) ← *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_render_values::idx#2)) -- _deref_pbuz1=pbuc1_derefidx_pbuc2_derefidx_vbuz2 
     ldx idx
     ldy form_fields_val,x
     lda print_hextab,y
     ldy #0
     sta (field),y
-  //SEG662 [337] (byte) form_render_values::idx#1 ? ++ (byte) form_render_values::idx#2 -- vbuz1=_inc_vbuz1 
+  //SEG662 [337] (byte) form_render_values::idx#1 ← ++ (byte) form_render_values::idx#2 -- vbuz1=_inc_vbuz1 
     inc idx
   //SEG663 [338] if((byte) form_render_values::idx#1<(const byte) form_fields_cnt#0) goto form_render_values::@1 -- vbuz1_lt_vbuc1_then_la1 
     lda idx
@@ -30913,16 +30913,16 @@ form_render_values: {
 form_field_ptr: {
     .label return = 3
     .label _2 = 3
-  //SEG667 [341] (byte) form_field_ptr::y#0 ? *((const byte[]) form_fields_y#0 + (byte) form_field_ptr::field_idx#2) -- vbuxx=pbuc1_derefidx_vbuyy 
+  //SEG667 [341] (byte) form_field_ptr::y#0 ← *((const byte[]) form_fields_y#0 + (byte) form_field_ptr::field_idx#2) -- vbuxx=pbuc1_derefidx_vbuyy 
     ldx form_fields_y,y
-  //SEG668 [342] (word~) form_field_ptr::$2 ? *((const byte[$19]) form_line_hi#0 + (byte) form_field_ptr::y#0) w= *((const byte[$19]) form_line_lo#0 + (byte) form_field_ptr::y#0) -- vwuz1=pbuc1_derefidx_vbuxx_word_pbuc2_derefidx_vbuxx 
+  //SEG668 [342] (word~) form_field_ptr::$2 ← *((const byte[$19]) form_line_hi#0 + (byte) form_field_ptr::y#0) w= *((const byte[$19]) form_line_lo#0 + (byte) form_field_ptr::y#0) -- vwuz1=pbuc1_derefidx_vbuxx_word_pbuc2_derefidx_vbuxx 
     lda form_line_hi,x
     sta _2+1
     lda form_line_lo,x
     sta _2
-  //SEG669 [343] (byte) form_field_ptr::x#0 ? *((const byte[]) form_fields_x#0 + (byte) form_field_ptr::field_idx#2) -- vbuaa=pbuc1_derefidx_vbuyy 
+  //SEG669 [343] (byte) form_field_ptr::x#0 ← *((const byte[]) form_fields_x#0 + (byte) form_field_ptr::field_idx#2) -- vbuaa=pbuc1_derefidx_vbuyy 
     lda form_fields_x,y
-  //SEG670 [344] (byte*) form_field_ptr::return#0 ? (byte*)(word~) form_field_ptr::$2 + (byte) form_field_ptr::x#0 -- pbuz1=pbuz1_plus_vbuaa 
+  //SEG670 [344] (byte*) form_field_ptr::return#0 ← (byte*)(word~) form_field_ptr::$2 + (byte) form_field_ptr::x#0 -- pbuz1=pbuz1_plus_vbuaa 
     clc
     adc return
     sta return
@@ -31081,10 +31081,10 @@ apply_preset: {
   //SEG723 [359] phi (byte) apply_preset::i#2 = (byte) apply_preset::i#1 [phi:apply_preset::@13->apply_preset::@13#0] -- register_copy 
   //SEG724 apply_preset::@13
   b13:
-  //SEG725 [360] *((const byte[]) form_fields_val#0 + (byte) apply_preset::i#2) ? *((byte*) apply_preset::preset#14 + (byte) apply_preset::i#2) -- pbuc1_derefidx_vbuyy=pbuz1_derefidx_vbuyy 
+  //SEG725 [360] *((const byte[]) form_fields_val#0 + (byte) apply_preset::i#2) ← *((byte*) apply_preset::preset#14 + (byte) apply_preset::i#2) -- pbuc1_derefidx_vbuyy=pbuz1_derefidx_vbuyy 
     lda (preset),y
     sta form_fields_val,y
-  //SEG726 [361] (byte) apply_preset::i#1 ? ++ (byte) apply_preset::i#2 -- vbuyy=_inc_vbuyy 
+  //SEG726 [361] (byte) apply_preset::i#1 ← ++ (byte) apply_preset::i#2 -- vbuyy=_inc_vbuyy 
     iny
   //SEG727 [362] if((byte) apply_preset::i#1!=(const byte) form_fields_cnt#0) goto apply_preset::@13 -- vbuyy_neq_vbuc1_then_la1 
     cpy #form_fields_cnt
@@ -31098,16 +31098,16 @@ apply_preset: {
 // Returns 0 if space is not pressed, non-0 if space is pressed
 form_control: {
     .label field = 3
-  //SEG731 [364] (byte) form_field_ptr::field_idx#1 ? (byte) form_field_idx#28 -- vbuyy=vbuz1 
+  //SEG731 [364] (byte) form_field_ptr::field_idx#1 ← (byte) form_field_idx#28 -- vbuyy=vbuz1 
     ldy form_field_idx
   //SEG732 [365] call form_field_ptr 
   //SEG733 [340] phi from form_control to form_field_ptr [phi:form_control->form_field_ptr]
   //SEG734 [340] phi (byte) form_field_ptr::field_idx#2 = (byte) form_field_ptr::field_idx#1 [phi:form_control->form_field_ptr#0] -- register_copy 
     jsr form_field_ptr
-  //SEG735 [366] (byte*) form_field_ptr::return#3 ? (byte*) form_field_ptr::return#0
+  //SEG735 [366] (byte*) form_field_ptr::return#3 ← (byte*) form_field_ptr::return#0
   //SEG736 form_control::@17
-  //SEG737 [367] (byte*) form_control::field#0 ? (byte*) form_field_ptr::return#3
-  //SEG738 [368] (signed byte) form_cursor_count#5 ? -- (signed byte) form_cursor_count#21 -- vbsz1=_dec_vbsz1 
+  //SEG737 [367] (byte*) form_control::field#0 ← (byte*) form_field_ptr::return#3
+  //SEG738 [368] (signed byte) form_cursor_count#5 ← -- (signed byte) form_cursor_count#21 -- vbsz1=_dec_vbsz1 
     dec form_cursor_count
   //SEG739 [369] if((signed byte) form_cursor_count#5>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto form_control::@20 -- vbsz1_ge_0_then_la1 
     lda form_cursor_count
@@ -31130,11 +31130,11 @@ form_control: {
     jmp b2
   !b2:
   //SEG744 form_control::@6
-  //SEG745 [372] (byte~) form_control::$13 ? *((byte*) form_control::field#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f -- vbuaa=_deref_pbuz1_band_vbuc1 
+  //SEG745 [372] (byte~) form_control::$13 ← *((byte*) form_control::field#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f -- vbuaa=_deref_pbuz1_band_vbuc1 
     lda #$7f
     ldy #0
     and (field),y
-  //SEG746 [373] *((byte*) form_control::field#0) ? (byte~) form_control::$13 -- _deref_pbuz1=vbuaa 
+  //SEG746 [373] *((byte*) form_control::field#0) ← (byte~) form_control::$13 -- _deref_pbuz1=vbuaa 
     sta (field),y
   //SEG747 [374] phi from form_control::@2 form_control::@6 to form_control::@3 [phi:form_control::@2/form_control::@6->form_control::@3]
   //SEG748 form_control::@3
@@ -31147,28 +31147,28 @@ form_control: {
   //SEG753 form_control::@18
   //SEG754 [377] call keyboard_event_get 
     jsr keyboard_event_get
-  //SEG755 [378] (byte) keyboard_event_get::return#4 ? (byte) keyboard_event_get::return#2
+  //SEG755 [378] (byte) keyboard_event_get::return#4 ← (byte) keyboard_event_get::return#2
   //SEG756 form_control::@19
-  //SEG757 [379] (byte) form_control::key_event#0 ? (byte) keyboard_event_get::return#4
+  //SEG757 [379] (byte) form_control::key_event#0 ← (byte) keyboard_event_get::return#4
   //SEG758 [380] if((byte) form_control::key_event#0!=(const byte) KEY_CRSR_DOWN#0) goto form_control::@4 -- vbuaa_neq_vbuc1_then_la1 
     cmp #KEY_CRSR_DOWN
     bne b4
   //SEG759 form_control::@7
-  //SEG760 [381] (byte~) form_control::$15 ? *((byte*) form_control::field#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f -- vbuaa=_deref_pbuz1_band_vbuc1 
+  //SEG760 [381] (byte~) form_control::$15 ← *((byte*) form_control::field#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f -- vbuaa=_deref_pbuz1_band_vbuc1 
     lda #$7f
     ldy #0
     and (field),y
-  //SEG761 [382] *((byte*) form_control::field#0) ? (byte~) form_control::$15 -- _deref_pbuz1=vbuaa 
+  //SEG761 [382] *((byte*) form_control::field#0) ← (byte~) form_control::$15 -- _deref_pbuz1=vbuaa 
     // Unblink the cursor
     sta (field),y
-  //SEG762 [383] (byte~) form_control::$16 ? (byte) keyboard_modifiers#21 & (const byte) KEY_MODIFIER_SHIFT#0 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG762 [383] (byte~) form_control::$16 ← (byte) keyboard_modifiers#21 & (const byte) KEY_MODIFIER_SHIFT#0 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #KEY_MODIFIER_SHIFT
   //SEG763 [384] if((byte~) form_control::$16==(byte/signed byte/word/signed word/dword/signed dword) 0) goto form_control::@12 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b12
   //SEG764 form_control::@8
-  //SEG765 [385] (byte) form_field_idx#44 ? -- (byte) form_field_idx#28 -- vbuz1=_dec_vbuz1 
+  //SEG765 [385] (byte) form_field_idx#44 ← -- (byte) form_field_idx#28 -- vbuz1=_dec_vbuz1 
     dec form_field_idx
   //SEG766 [386] if((byte) form_field_idx#44!=(byte/word/signed word/dword/signed dword) $ff) goto form_control::@21 -- vbuz1_neq_vbuc1_then_la1 
     lda #$ff
@@ -31196,7 +31196,7 @@ form_control: {
   //SEG779 [387] phi (byte) form_field_idx#31 = (byte) form_field_idx#44 [phi:form_control::@21/form_control::@22->form_control::@13#0] -- register_copy 
   //SEG780 form_control::@12
   b12:
-  //SEG781 [391] (byte) form_field_idx#45 ? ++ (byte) form_field_idx#28 -- vbuz1=_inc_vbuz1 
+  //SEG781 [391] (byte) form_field_idx#45 ← ++ (byte) form_field_idx#28 -- vbuz1=_inc_vbuz1 
     inc form_field_idx
   //SEG782 [392] if((byte) form_field_idx#45!=(const byte) form_fields_cnt#0) goto form_control::@22 -- vbuz1_neq_vbuc1_then_la1 
     lda #form_fields_cnt
@@ -31215,14 +31215,14 @@ form_control: {
     cmp #KEY_CRSR_RIGHT
     bne b5
   //SEG789 form_control::@9
-  //SEG790 [395] (byte~) form_control::$24 ? (byte) keyboard_modifiers#21 & (const byte) KEY_MODIFIER_SHIFT#0 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG790 [395] (byte~) form_control::$24 ← (byte) keyboard_modifiers#21 & (const byte) KEY_MODIFIER_SHIFT#0 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #KEY_MODIFIER_SHIFT
   //SEG791 [396] if((byte~) form_control::$24==(byte/signed byte/word/signed word/dword/signed dword) 0) goto form_control::@14 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b14
   //SEG792 form_control::@10
-  //SEG793 [397] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ? -- *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) -- pbuc1_derefidx_vbuz1=_dec_pbuc1_derefidx_vbuz1 
+  //SEG793 [397] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ← -- *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) -- pbuc1_derefidx_vbuz1=_dec_pbuc1_derefidx_vbuz1 
     ldx form_field_idx
     dec form_fields_val,x
   //SEG794 [398] if(*((const byte[]) form_fields_val#0 + (byte) form_field_idx#28)!=(byte/word/signed word/dword/signed dword) $ff) goto form_control::@15 -- pbuc1_derefidx_vbuz1_neq_vbuc2_then_la1 
@@ -31231,12 +31231,12 @@ form_control: {
     cmp form_fields_val,y
     bne b15
   //SEG795 form_control::@11
-  //SEG796 [399] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ? *((const byte[]) form_fields_max#0 + (byte) form_field_idx#28) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_vbuz1 
+  //SEG796 [399] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ← *((const byte[]) form_fields_max#0 + (byte) form_field_idx#28) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_vbuz1 
     lda form_fields_max,y
     sta form_fields_val,y
   //SEG797 form_control::@15
   b15:
-  //SEG798 [400] *((byte*) form_control::field#0) ? *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28)) -- _deref_pbuz1=pbuc1_derefidx_pbuc2_derefidx_vbuz2 
+  //SEG798 [400] *((byte*) form_control::field#0) ← *((const byte[]) print_hextab#0 + *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28)) -- _deref_pbuz1=pbuc1_derefidx_pbuc2_derefidx_vbuz2 
     // Render field value
     ldx form_field_idx
     ldy form_fields_val,x
@@ -31252,7 +31252,7 @@ form_control: {
     rts
   //SEG803 form_control::@14
   b14:
-  //SEG804 [401] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ? ++ *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) -- pbuc1_derefidx_vbuz1=_inc_pbuc1_derefidx_vbuz1 
+  //SEG804 [401] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ← ++ *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) -- pbuc1_derefidx_vbuz1=_inc_pbuc1_derefidx_vbuz1 
     ldx form_field_idx
     inc form_fields_val,x
   //SEG805 [402] if(*((const byte[]) form_fields_val#0 + (byte) form_field_idx#28)<=*((const byte[]) form_fields_max#0 + (byte) form_field_idx#28)) goto form_control::@15 -- pbuc1_derefidx_vbuz1_le_pbuc2_derefidx_vbuz1_then_la1 
@@ -31262,7 +31262,7 @@ form_control: {
     bcc b15
     beq b15
   //SEG806 form_control::@16
-  //SEG807 [403] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
+  //SEG807 [403] *((const byte[]) form_fields_val#0 + (byte) form_field_idx#28) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
     lda #0
     sta form_fields_val,y
     jmp b15
@@ -31281,11 +31281,11 @@ form_control: {
   //SEG815 form_control::@23
   //SEG816 form_control::@2
   b2:
-  //SEG817 [406] (byte/word/dword~) form_control::$14 ? *((byte*) form_control::field#0) | (byte/word/signed word/dword/signed dword) $80 -- vbuaa=_deref_pbuz1_bor_vbuc1 
+  //SEG817 [406] (byte/word/dword~) form_control::$14 ← *((byte*) form_control::field#0) | (byte/word/signed word/dword/signed dword) $80 -- vbuaa=_deref_pbuz1_bor_vbuc1 
     lda #$80
     ldy #0
     ora (field),y
-  //SEG818 [407] *((byte*) form_control::field#0) ? (byte/word/dword~) form_control::$14 -- _deref_pbuz1=vbuaa 
+  //SEG818 [407] *((byte*) form_control::field#0) ← (byte/word/dword~) form_control::$14 -- _deref_pbuz1=vbuaa 
     sta (field),y
     jmp b3
   //SEG819 [408] phi from form_control::@17 to form_control::@20 [phi:form_control::@17->form_control::@20]
@@ -31311,15 +31311,15 @@ form_set_screen: {
   //SEG829 [410] phi (byte*) form_set_screen::line#2 = (byte*) form_set_screen::line#1 [phi:form_set_screen::@1->form_set_screen::@1#1] -- register_copy 
   //SEG830 form_set_screen::@1
   b1:
-  //SEG831 [411] (byte~) form_set_screen::$0 ? < (byte*) form_set_screen::line#2 -- vbuaa=_lo_pbuz1 
+  //SEG831 [411] (byte~) form_set_screen::$0 ← < (byte*) form_set_screen::line#2 -- vbuaa=_lo_pbuz1 
     lda line
-  //SEG832 [412] *((const byte[$19]) form_line_lo#0 + (byte) form_set_screen::y#2) ? (byte~) form_set_screen::$0 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG832 [412] *((const byte[$19]) form_line_lo#0 + (byte) form_set_screen::y#2) ← (byte~) form_set_screen::$0 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta form_line_lo,x
-  //SEG833 [413] (byte~) form_set_screen::$1 ? > (byte*) form_set_screen::line#2 -- vbuaa=_hi_pbuz1 
+  //SEG833 [413] (byte~) form_set_screen::$1 ← > (byte*) form_set_screen::line#2 -- vbuaa=_hi_pbuz1 
     lda line+1
-  //SEG834 [414] *((const byte[$19]) form_line_hi#0 + (byte) form_set_screen::y#2) ? (byte~) form_set_screen::$1 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG834 [414] *((const byte[$19]) form_line_hi#0 + (byte) form_set_screen::y#2) ← (byte~) form_set_screen::$1 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta form_line_hi,x
-  //SEG835 [415] (byte*) form_set_screen::line#1 ? (byte*) form_set_screen::line#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG835 [415] (byte*) form_set_screen::line#1 ← (byte*) form_set_screen::line#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc line
@@ -31327,7 +31327,7 @@ form_set_screen: {
     bcc !+
     inc line+1
   !:
-  //SEG836 [416] (byte) form_set_screen::y#1 ? ++ (byte) form_set_screen::y#2 -- vbuxx=_inc_vbuxx 
+  //SEG836 [416] (byte) form_set_screen::y#1 ← ++ (byte) form_set_screen::y#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG837 [417] if((byte) form_set_screen::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto form_set_screen::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$19
@@ -31342,7 +31342,7 @@ form_set_screen: {
 // print_str_lines(byte* zeropage(3) str)
 print_str_lines: {
     .label str = 3
-  //SEG841 [420] (byte*~) print_char_cursor#77 ? (byte*) print_set_screen::screen#2 -- pbuz1=pbuz2 
+  //SEG841 [420] (byte*~) print_char_cursor#77 ← (byte*) print_set_screen::screen#2 -- pbuz1=pbuz2 
     lda print_set_screen.screen
     sta print_char_cursor
     lda print_set_screen.screen+1
@@ -31366,10 +31366,10 @@ print_str_lines: {
   //SEG852 [424] phi (byte*) print_str_lines::str#4 = (byte*) print_str_lines::str#3 [phi:print_str_lines::@1/print_str_lines::@3->print_str_lines::@2#1] -- register_copy 
   //SEG853 print_str_lines::@2
   b2:
-  //SEG854 [425] (byte) print_str_lines::ch#0 ? *((byte*) print_str_lines::str#4) -- vbuaa=_deref_pbuz1 
+  //SEG854 [425] (byte) print_str_lines::ch#0 ← *((byte*) print_str_lines::str#4) -- vbuaa=_deref_pbuz1 
     ldy #0
     lda (str),y
-  //SEG855 [426] (byte*) print_str_lines::str#0 ? ++ (byte*) print_str_lines::str#4 -- pbuz1=_inc_pbuz1 
+  //SEG855 [426] (byte*) print_str_lines::str#0 ← ++ (byte*) print_str_lines::str#4 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -31378,10 +31378,10 @@ print_str_lines: {
     cmp #'@'
     beq b3
   //SEG857 print_str_lines::@4
-  //SEG858 [428] *((byte*) print_char_cursor#20) ? (byte) print_str_lines::ch#0 -- _deref_pbuz1=vbuaa 
+  //SEG858 [428] *((byte*) print_char_cursor#20) ← (byte) print_str_lines::ch#0 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (print_char_cursor),y
-  //SEG859 [429] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#20 -- pbuz1=_inc_pbuz1 
+  //SEG859 [429] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#20 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
@@ -31398,7 +31398,7 @@ print_str_lines: {
   //SEG866 [433] call print_ln 
   //SEG867 [435] phi from print_str_lines::@5 to print_ln [phi:print_str_lines::@5->print_ln]
     jsr print_ln
-  //SEG868 [434] (byte*~) print_char_cursor#78 ? (byte*) print_line_cursor#22 -- pbuz1=pbuz2 
+  //SEG868 [434] (byte*~) print_char_cursor#78 ← (byte*) print_line_cursor#22 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -31412,7 +31412,7 @@ print_ln: {
   //SEG871 [436] phi (byte*) print_line_cursor#21 = (byte*) print_line_cursor#2 [phi:print_ln/print_ln::@1->print_ln::@1#0] -- register_copy 
   //SEG872 print_ln::@1
   b1:
-  //SEG873 [437] (byte*) print_line_cursor#22 ? (byte*) print_line_cursor#21 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG873 [437] (byte*) print_line_cursor#22 ← (byte*) print_line_cursor#21 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc print_line_cursor
@@ -31438,7 +31438,7 @@ print_ln: {
 print_cls: {
     .label _0 = 5
     .label sc = 3
-  //SEG878 [440] (byte*) print_cls::sc#0 ? (byte*) print_set_screen::screen#2 -- pbuz1=pbuz2 
+  //SEG878 [440] (byte*) print_cls::sc#0 ← (byte*) print_set_screen::screen#2 -- pbuz1=pbuz2 
     lda print_set_screen.screen
     sta sc
     lda print_set_screen.screen+1
@@ -31447,16 +31447,16 @@ print_cls: {
   //SEG880 [441] phi (byte*) print_cls::sc#2 = (byte*) print_cls::sc#0 [phi:print_cls/print_cls::@1->print_cls::@1#0] -- register_copy 
   //SEG881 print_cls::@1
   b1:
-  //SEG882 [442] *((byte*) print_cls::sc#2) ? (byte) ' ' -- _deref_pbuz1=vbuc1 
+  //SEG882 [442] *((byte*) print_cls::sc#2) ← (byte) ' ' -- _deref_pbuz1=vbuc1 
     lda #' '
     ldy #0
     sta (sc),y
-  //SEG883 [443] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
+  //SEG883 [443] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
   !:
-  //SEG884 [444] (byte*~) print_cls::$0 ? (byte*) print_set_screen::screen#2 + (word/signed word/dword/signed dword) $3e8 -- pbuz1=pbuz2_plus_vwuc1 
+  //SEG884 [444] (byte*~) print_cls::$0 ← (byte*) print_set_screen::screen#2 + (word/signed word/dword/signed dword) $3e8 -- pbuz1=pbuz2_plus_vwuc1 
     lda print_set_screen.screen
     clc
     adc #<$3e8
@@ -31598,7 +31598,7 @@ gfx_init_plane_fill: {
     .label by = 7
     .label plane_addr = 9
     .label fill = 2
-  //SEG959 [484] (dword~) gfx_init_plane_fill::$0 ? (dword) gfx_init_plane_fill::plane_addr#3 << (byte/signed byte/word/signed word/dword/signed dword) 2 -- vduz1=vduz2_rol_2 
+  //SEG959 [484] (dword~) gfx_init_plane_fill::$0 ← (dword) gfx_init_plane_fill::plane_addr#3 << (byte/signed byte/word/signed word/dword/signed dword) 2 -- vduz1=vduz2_rol_2 
     lda plane_addr
     sta _0
     lda plane_addr+1
@@ -31615,36 +31615,36 @@ gfx_init_plane_fill: {
     rol _0+1
     rol _0+2
     rol _0+3
-  //SEG960 [485] (word~) gfx_init_plane_fill::$1 ? > (dword~) gfx_init_plane_fill::$0 -- vwuz1=_hi_vduz2 
+  //SEG960 [485] (word~) gfx_init_plane_fill::$1 ← > (dword~) gfx_init_plane_fill::$0 -- vwuz1=_hi_vduz2 
     lda _0+2
     sta _1
     lda _0+3
     sta _1+1
-  //SEG961 [486] (byte) gfx_init_plane_fill::gfxbCpuBank#0 ? < (word~) gfx_init_plane_fill::$1 -- vbuxx=_lo_vwuz1 
+  //SEG961 [486] (byte) gfx_init_plane_fill::gfxbCpuBank#0 ← < (word~) gfx_init_plane_fill::$1 -- vbuxx=_lo_vwuz1 
     lda _1
     tax
-  //SEG962 [487] (byte) dtvSetCpuBankSegment1::cpuBankIdx#11 ? (byte) gfx_init_plane_fill::gfxbCpuBank#0 -- vbuaa=vbuxx 
+  //SEG962 [487] (byte) dtvSetCpuBankSegment1::cpuBankIdx#11 ← (byte) gfx_init_plane_fill::gfxbCpuBank#0 -- vbuaa=vbuxx 
     txa
   //SEG963 [488] call dtvSetCpuBankSegment1 
   //SEG964 [505] phi from gfx_init_plane_fill to dtvSetCpuBankSegment1 [phi:gfx_init_plane_fill->dtvSetCpuBankSegment1]
   //SEG965 [505] phi (byte) dtvSetCpuBankSegment1::cpuBankIdx#13 = (byte) dtvSetCpuBankSegment1::cpuBankIdx#11 [phi:gfx_init_plane_fill->dtvSetCpuBankSegment1#0] -- register_copy 
     jsr dtvSetCpuBankSegment1
   //SEG966 gfx_init_plane_fill::@5
-  //SEG967 [489] (byte) gfx_init_plane_fill::gfxbCpuBank#1 ? ++ (byte) gfx_init_plane_fill::gfxbCpuBank#0 -- vbuxx=_inc_vbuxx 
+  //SEG967 [489] (byte) gfx_init_plane_fill::gfxbCpuBank#1 ← ++ (byte) gfx_init_plane_fill::gfxbCpuBank#0 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG968 [490] (word~) gfx_init_plane_fill::$4 ? < (dword) gfx_init_plane_fill::plane_addr#3 -- vwuz1=_lo_vduz2 
+  //SEG968 [490] (word~) gfx_init_plane_fill::$4 ← < (dword) gfx_init_plane_fill::plane_addr#3 -- vwuz1=_lo_vduz2 
     lda plane_addr
     sta _4
     lda plane_addr+1
     sta _4+1
-  //SEG969 [491] (word~) gfx_init_plane_fill::$5 ? (word~) gfx_init_plane_fill::$4 & (word/signed word/dword/signed dword) $3fff -- vwuz1=vwuz1_band_vwuc1 
+  //SEG969 [491] (word~) gfx_init_plane_fill::$5 ← (word~) gfx_init_plane_fill::$4 & (word/signed word/dword/signed dword) $3fff -- vwuz1=vwuz1_band_vwuc1 
     lda _5
     and #<$3fff
     sta _5
     lda _5+1
     and #>$3fff
     sta _5+1
-  //SEG970 [492] (word/signed dword/dword~) gfx_init_plane_fill::$6 ? (word/signed word/dword/signed dword) $4000 + (word~) gfx_init_plane_fill::$5 -- vwuz1=vwuc1_plus_vwuz1 
+  //SEG970 [492] (word/signed dword/dword~) gfx_init_plane_fill::$6 ← (word/signed word/dword/signed dword) $4000 + (word~) gfx_init_plane_fill::$5 -- vwuz1=vwuc1_plus_vwuz1 
     clc
     lda _6
     adc #<$4000
@@ -31652,7 +31652,7 @@ gfx_init_plane_fill: {
     lda _6+1
     adc #>$4000
     sta _6+1
-  //SEG971 [493] (byte*~) gfx_init_plane_fill::gfxb#6 ? (byte*)(word/signed dword/dword~) gfx_init_plane_fill::$6
+  //SEG971 [493] (byte*~) gfx_init_plane_fill::gfxb#6 ← (byte*)(word/signed dword/dword~) gfx_init_plane_fill::$6
   //SEG972 [494] phi from gfx_init_plane_fill::@5 to gfx_init_plane_fill::@1 [phi:gfx_init_plane_fill::@5->gfx_init_plane_fill::@1]
   //SEG973 [494] phi (byte) gfx_init_plane_fill::by#4 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:gfx_init_plane_fill::@5->gfx_init_plane_fill::@1#0] -- vbuz1=vbuc1 
     lda #0
@@ -31672,22 +31672,22 @@ gfx_init_plane_fill: {
   //SEG984 [495] phi (byte*) gfx_init_plane_fill::gfxb#2 = (byte*) gfx_init_plane_fill::gfxb#1 [phi:gfx_init_plane_fill::@2->gfx_init_plane_fill::@2#1] -- register_copy 
   //SEG985 gfx_init_plane_fill::@2
   b2:
-  //SEG986 [496] *((byte*) gfx_init_plane_fill::gfxb#2) ? (byte) gfx_init_plane_fill::fill#6 -- _deref_pbuz1=vbuz2 
+  //SEG986 [496] *((byte*) gfx_init_plane_fill::gfxb#2) ← (byte) gfx_init_plane_fill::fill#6 -- _deref_pbuz1=vbuz2 
     lda fill
     ldy #0
     sta (gfxb),y
-  //SEG987 [497] (byte*) gfx_init_plane_fill::gfxb#1 ? ++ (byte*) gfx_init_plane_fill::gfxb#2 -- pbuz1=_inc_pbuz1 
+  //SEG987 [497] (byte*) gfx_init_plane_fill::gfxb#1 ← ++ (byte*) gfx_init_plane_fill::gfxb#2 -- pbuz1=_inc_pbuz1 
     inc gfxb
     bne !+
     inc gfxb+1
   !:
-  //SEG988 [498] (byte) gfx_init_plane_fill::bx#1 ? ++ (byte) gfx_init_plane_fill::bx#2 -- vbuxx=_inc_vbuxx 
+  //SEG988 [498] (byte) gfx_init_plane_fill::bx#1 ← ++ (byte) gfx_init_plane_fill::bx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG989 [499] if((byte) gfx_init_plane_fill::bx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_plane_fill::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
     bne b2
   //SEG990 gfx_init_plane_fill::@3
-  //SEG991 [500] (byte) gfx_init_plane_fill::by#1 ? ++ (byte) gfx_init_plane_fill::by#4 -- vbuz1=_inc_vbuz1 
+  //SEG991 [500] (byte) gfx_init_plane_fill::by#1 ← ++ (byte) gfx_init_plane_fill::by#4 -- vbuz1=_inc_vbuz1 
     inc by
   //SEG992 [501] if((byte) gfx_init_plane_fill::by#1!=(byte/word/signed word/dword/signed dword) $c8) goto gfx_init_plane_fill::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -31712,7 +31712,7 @@ gfx_init_plane_fill: {
 dtvSetCpuBankSegment1: {
     // Move CPU BANK 1 SEGMENT ($4000-$7fff)
     .label cpuBank = $ff
-  //SEG1001 [506] *((const byte*) dtvSetCpuBankSegment1::cpuBank#0) ? (byte) dtvSetCpuBankSegment1::cpuBankIdx#13 -- _deref_pbuc1=vbuaa 
+  //SEG1001 [506] *((const byte*) dtvSetCpuBankSegment1::cpuBank#0) ← (byte) dtvSetCpuBankSegment1::cpuBankIdx#13 -- _deref_pbuc1=vbuaa 
     sta cpuBank
   //SEG1002 asm { .byte$32,$dd lda$ff .byte$32,$00  }
     .byte $32, $dd
@@ -31800,28 +31800,28 @@ gfx_init_plane_horisontal2: {
   //SEG1035 [518] phi (byte*) gfx_init_plane_horisontal2::gfxa#2 = (byte*) gfx_init_plane_horisontal2::gfxa#1 [phi:gfx_init_plane_horisontal2::@2->gfx_init_plane_horisontal2::@2#1] -- register_copy 
   //SEG1036 gfx_init_plane_horisontal2::@2
   b2:
-  //SEG1037 [519] (byte~) gfx_init_plane_horisontal2::$8 ? (byte) gfx_init_plane_horisontal2::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_ror_1 
+  //SEG1037 [519] (byte~) gfx_init_plane_horisontal2::$8 ← (byte) gfx_init_plane_horisontal2::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_ror_1 
     lda ay
     lsr
-  //SEG1038 [520] (byte) gfx_init_plane_horisontal2::row#0 ? (byte~) gfx_init_plane_horisontal2::$8 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuaa_band_vbuc1 
+  //SEG1038 [520] (byte) gfx_init_plane_horisontal2::row#0 ← (byte~) gfx_init_plane_horisontal2::$8 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuaa_band_vbuc1 
     and #3
-  //SEG1039 [521] *((byte*) gfx_init_plane_horisontal2::gfxa#2) ? *((const byte[]) gfx_init_plane_horisontal2::row_bitmask#0 + (byte) gfx_init_plane_horisontal2::row#0) -- _deref_pbuz1=pbuc1_derefidx_vbuaa 
+  //SEG1039 [521] *((byte*) gfx_init_plane_horisontal2::gfxa#2) ← *((const byte[]) gfx_init_plane_horisontal2::row_bitmask#0 + (byte) gfx_init_plane_horisontal2::row#0) -- _deref_pbuz1=pbuc1_derefidx_vbuaa 
     tay
     lda row_bitmask,y
     ldy #0
     sta (gfxa),y
-  //SEG1040 [522] (byte*) gfx_init_plane_horisontal2::gfxa#1 ? ++ (byte*) gfx_init_plane_horisontal2::gfxa#2 -- pbuz1=_inc_pbuz1 
+  //SEG1040 [522] (byte*) gfx_init_plane_horisontal2::gfxa#1 ← ++ (byte*) gfx_init_plane_horisontal2::gfxa#2 -- pbuz1=_inc_pbuz1 
     inc gfxa
     bne !+
     inc gfxa+1
   !:
-  //SEG1041 [523] (byte) gfx_init_plane_horisontal2::ax#1 ? ++ (byte) gfx_init_plane_horisontal2::ax#2 -- vbuxx=_inc_vbuxx 
+  //SEG1041 [523] (byte) gfx_init_plane_horisontal2::ax#1 ← ++ (byte) gfx_init_plane_horisontal2::ax#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1042 [524] if((byte) gfx_init_plane_horisontal2::ax#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_plane_horisontal2::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
     bne b2
   //SEG1043 gfx_init_plane_horisontal2::@3
-  //SEG1044 [525] (byte) gfx_init_plane_horisontal2::ay#1 ? ++ (byte) gfx_init_plane_horisontal2::ay#4 -- vbuz1=_inc_vbuz1 
+  //SEG1044 [525] (byte) gfx_init_plane_horisontal2::ay#1 ← ++ (byte) gfx_init_plane_horisontal2::ay#4 -- vbuz1=_inc_vbuz1 
     inc ay
   //SEG1045 [526] if((byte) gfx_init_plane_horisontal2::ay#1!=(byte/word/signed word/dword/signed dword) $c8) goto gfx_init_plane_horisontal2::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -31873,22 +31873,22 @@ gfx_init_plane_vertical: {
   //SEG1069 [533] phi (byte*) gfx_init_plane_vertical::gfxb#2 = (byte*) gfx_init_plane_vertical::gfxb#1 [phi:gfx_init_plane_vertical::@2->gfx_init_plane_vertical::@2#1] -- register_copy 
   //SEG1070 gfx_init_plane_vertical::@2
   b2:
-  //SEG1071 [534] *((byte*) gfx_init_plane_vertical::gfxb#2) ? (byte/signed byte/word/signed word/dword/signed dword) $f -- _deref_pbuz1=vbuc1 
+  //SEG1071 [534] *((byte*) gfx_init_plane_vertical::gfxb#2) ← (byte/signed byte/word/signed word/dword/signed dword) $f -- _deref_pbuz1=vbuc1 
     lda #$f
     ldy #0
     sta (gfxb),y
-  //SEG1072 [535] (byte*) gfx_init_plane_vertical::gfxb#1 ? ++ (byte*) gfx_init_plane_vertical::gfxb#2 -- pbuz1=_inc_pbuz1 
+  //SEG1072 [535] (byte*) gfx_init_plane_vertical::gfxb#1 ← ++ (byte*) gfx_init_plane_vertical::gfxb#2 -- pbuz1=_inc_pbuz1 
     inc gfxb
     bne !+
     inc gfxb+1
   !:
-  //SEG1073 [536] (byte) gfx_init_plane_vertical::bx#1 ? ++ (byte) gfx_init_plane_vertical::bx#2 -- vbuxx=_inc_vbuxx 
+  //SEG1073 [536] (byte) gfx_init_plane_vertical::bx#1 ← ++ (byte) gfx_init_plane_vertical::bx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1074 [537] if((byte) gfx_init_plane_vertical::bx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_plane_vertical::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
     bne b2
   //SEG1075 gfx_init_plane_vertical::@3
-  //SEG1076 [538] (byte) gfx_init_plane_vertical::by#1 ? ++ (byte) gfx_init_plane_vertical::by#4 -- vbuz1=_inc_vbuz1 
+  //SEG1076 [538] (byte) gfx_init_plane_vertical::by#1 ← ++ (byte) gfx_init_plane_vertical::by#4 -- vbuz1=_inc_vbuz1 
     inc by
   //SEG1077 [539] if((byte) gfx_init_plane_vertical::by#1!=(byte/word/signed word/dword/signed dword) $c8) goto gfx_init_plane_vertical::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -31939,18 +31939,18 @@ gfx_init_plane_horisontal: {
   //SEG1101 [546] phi (byte*) gfx_init_plane_horisontal::gfxa#3 = (byte*) gfx_init_plane_horisontal::gfxa#7 [phi:gfx_init_plane_horisontal::@4->gfx_init_plane_horisontal::@2#1] -- register_copy 
   //SEG1102 gfx_init_plane_horisontal::@2
   b2:
-  //SEG1103 [547] (byte~) gfx_init_plane_horisontal::$8 ? (byte) gfx_init_plane_horisontal::ay#4 & (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_band_vbuc1 
+  //SEG1103 [547] (byte~) gfx_init_plane_horisontal::$8 ← (byte) gfx_init_plane_horisontal::ay#4 & (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_band_vbuc1 
     lda #4
     and ay
   //SEG1104 [548] if((byte~) gfx_init_plane_horisontal::$8==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_init_plane_horisontal::@3 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b3
   //SEG1105 gfx_init_plane_horisontal::@5
-  //SEG1106 [549] *((byte*) gfx_init_plane_horisontal::gfxa#3) ? (byte/word/signed word/dword/signed dword) $ff -- _deref_pbuz1=vbuc1 
+  //SEG1106 [549] *((byte*) gfx_init_plane_horisontal::gfxa#3) ← (byte/word/signed word/dword/signed dword) $ff -- _deref_pbuz1=vbuc1 
     lda #$ff
     ldy #0
     sta (gfxa),y
-  //SEG1107 [550] (byte*) gfx_init_plane_horisontal::gfxa#2 ? ++ (byte*) gfx_init_plane_horisontal::gfxa#3 -- pbuz1=_inc_pbuz1 
+  //SEG1107 [550] (byte*) gfx_init_plane_horisontal::gfxa#2 ← ++ (byte*) gfx_init_plane_horisontal::gfxa#3 -- pbuz1=_inc_pbuz1 
     inc gfxa
     bne !+
     inc gfxa+1
@@ -31959,13 +31959,13 @@ gfx_init_plane_horisontal: {
   //SEG1109 [551] phi (byte*) gfx_init_plane_horisontal::gfxa#7 = (byte*) gfx_init_plane_horisontal::gfxa#1 [phi:gfx_init_plane_horisontal::@3/gfx_init_plane_horisontal::@5->gfx_init_plane_horisontal::@4#0] -- register_copy 
   //SEG1110 gfx_init_plane_horisontal::@4
   b4:
-  //SEG1111 [552] (byte) gfx_init_plane_horisontal::ax#1 ? ++ (byte) gfx_init_plane_horisontal::ax#2 -- vbuxx=_inc_vbuxx 
+  //SEG1111 [552] (byte) gfx_init_plane_horisontal::ax#1 ← ++ (byte) gfx_init_plane_horisontal::ax#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1112 [553] if((byte) gfx_init_plane_horisontal::ax#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_plane_horisontal::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
     bne b2
   //SEG1113 gfx_init_plane_horisontal::@6
-  //SEG1114 [554] (byte) gfx_init_plane_horisontal::ay#1 ? ++ (byte) gfx_init_plane_horisontal::ay#4 -- vbuz1=_inc_vbuz1 
+  //SEG1114 [554] (byte) gfx_init_plane_horisontal::ay#1 ← ++ (byte) gfx_init_plane_horisontal::ay#4 -- vbuz1=_inc_vbuz1 
     inc ay
   //SEG1115 [555] if((byte) gfx_init_plane_horisontal::ay#1!=(byte/word/signed word/dword/signed dword) $c8) goto gfx_init_plane_horisontal::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -31983,11 +31983,11 @@ gfx_init_plane_horisontal: {
     rts
   //SEG1123 gfx_init_plane_horisontal::@3
   b3:
-  //SEG1124 [559] *((byte*) gfx_init_plane_horisontal::gfxa#3) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
+  //SEG1124 [559] *((byte*) gfx_init_plane_horisontal::gfxa#3) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
     lda #0
     tay
     sta (gfxa),y
-  //SEG1125 [560] (byte*) gfx_init_plane_horisontal::gfxa#1 ? ++ (byte*) gfx_init_plane_horisontal::gfxa#3 -- pbuz1=_inc_pbuz1 
+  //SEG1125 [560] (byte*) gfx_init_plane_horisontal::gfxa#1 ← ++ (byte*) gfx_init_plane_horisontal::gfxa#3 -- pbuz1=_inc_pbuz1 
     inc gfxa
     bne !+
     inc gfxa+1
@@ -32010,7 +32010,7 @@ gfx_init_plane_charset8: {
     lda #gfxbCpuBank
     jsr dtvSetCpuBankSegment1
   //SEG1130 gfx_init_plane_charset8::@9
-  //SEG1131 [563] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_CHARROM#0 -- _deref_pbuc1=vbuc2 
+  //SEG1131 [563] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_CHARROM#0 -- _deref_pbuc1=vbuc2 
     lda #PROCPORT_RAM_CHARROM
     sta PROCPORT
   //SEG1132 [564] phi from gfx_init_plane_charset8::@9 to gfx_init_plane_charset8::@1 [phi:gfx_init_plane_charset8::@9->gfx_init_plane_charset8::@1]
@@ -32050,11 +32050,11 @@ gfx_init_plane_charset8: {
   //SEG1152 [565] phi (byte*) gfx_init_plane_charset8::chargen#2 = (byte*) gfx_init_plane_charset8::chargen#1 [phi:gfx_init_plane_charset8::@6->gfx_init_plane_charset8::@2#3] -- register_copy 
   //SEG1153 gfx_init_plane_charset8::@2
   b2:
-  //SEG1154 [566] (byte) gfx_init_plane_charset8::bits#0 ? *((byte*) gfx_init_plane_charset8::chargen#2) -- vbuz1=_deref_pbuz2 
+  //SEG1154 [566] (byte) gfx_init_plane_charset8::bits#0 ← *((byte*) gfx_init_plane_charset8::chargen#2) -- vbuz1=_deref_pbuz2 
     ldy #0
     lda (chargen),y
     sta bits
-  //SEG1155 [567] (byte*) gfx_init_plane_charset8::chargen#1 ? ++ (byte*) gfx_init_plane_charset8::chargen#2 -- pbuz1=_inc_pbuz1 
+  //SEG1155 [567] (byte*) gfx_init_plane_charset8::chargen#1 ← ++ (byte*) gfx_init_plane_charset8::chargen#2 -- pbuz1=_inc_pbuz1 
     inc chargen
     bne !+
     inc chargen+1
@@ -32072,14 +32072,14 @@ gfx_init_plane_charset8: {
   //SEG1165 [568] phi (byte) gfx_init_plane_charset8::bits#2 = (byte) gfx_init_plane_charset8::bits#1 [phi:gfx_init_plane_charset8::@4->gfx_init_plane_charset8::@3#3] -- register_copy 
   //SEG1166 gfx_init_plane_charset8::@3
   b3:
-  //SEG1167 [569] (byte~) gfx_init_plane_charset8::$8 ? (byte) gfx_init_plane_charset8::bits#2 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuz1_band_vbuc1 
+  //SEG1167 [569] (byte~) gfx_init_plane_charset8::$8 ← (byte) gfx_init_plane_charset8::bits#2 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuz1_band_vbuc1 
     lda #$80
     and bits
   //SEG1168 [570] if((byte~) gfx_init_plane_charset8::$8==(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_init_plane_charset8::@4 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b5
   //SEG1169 gfx_init_plane_charset8::@5
-  //SEG1170 [571] (byte~) gfx_init_plane_charset8::c#3 ? (byte) gfx_init_plane_charset8::col#2 -- vbuaa=vbuz1 
+  //SEG1170 [571] (byte~) gfx_init_plane_charset8::c#3 ← (byte) gfx_init_plane_charset8::col#2 -- vbuaa=vbuz1 
     lda col
   //SEG1171 [572] phi from gfx_init_plane_charset8::@5 to gfx_init_plane_charset8::@4 [phi:gfx_init_plane_charset8::@5->gfx_init_plane_charset8::@4]
   //SEG1172 [572] phi (byte) gfx_init_plane_charset8::c#2 = (byte~) gfx_init_plane_charset8::c#3 [phi:gfx_init_plane_charset8::@5->gfx_init_plane_charset8::@4#0] -- register_copy 
@@ -32090,39 +32090,39 @@ gfx_init_plane_charset8: {
     lda #0
   //SEG1175 gfx_init_plane_charset8::@4
   b4:
-  //SEG1176 [573] *((byte*) gfx_init_plane_charset8::gfxa#2) ? (byte) gfx_init_plane_charset8::c#2 -- _deref_pbuz1=vbuaa 
+  //SEG1176 [573] *((byte*) gfx_init_plane_charset8::gfxa#2) ← (byte) gfx_init_plane_charset8::c#2 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (gfxa),y
-  //SEG1177 [574] (byte*) gfx_init_plane_charset8::gfxa#1 ? ++ (byte*) gfx_init_plane_charset8::gfxa#2 -- pbuz1=_inc_pbuz1 
+  //SEG1177 [574] (byte*) gfx_init_plane_charset8::gfxa#1 ← ++ (byte*) gfx_init_plane_charset8::gfxa#2 -- pbuz1=_inc_pbuz1 
     inc gfxa
     bne !+
     inc gfxa+1
   !:
-  //SEG1178 [575] (byte) gfx_init_plane_charset8::bits#1 ? (byte) gfx_init_plane_charset8::bits#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
+  //SEG1178 [575] (byte) gfx_init_plane_charset8::bits#1 ← (byte) gfx_init_plane_charset8::bits#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
     asl bits
-  //SEG1179 [576] (byte) gfx_init_plane_charset8::col#1 ? ++ (byte) gfx_init_plane_charset8::col#2 -- vbuz1=_inc_vbuz1 
+  //SEG1179 [576] (byte) gfx_init_plane_charset8::col#1 ← ++ (byte) gfx_init_plane_charset8::col#2 -- vbuz1=_inc_vbuz1 
     inc col
-  //SEG1180 [577] (byte) gfx_init_plane_charset8::cp#1 ? ++ (byte) gfx_init_plane_charset8::cp#2 -- vbuxx=_inc_vbuxx 
+  //SEG1180 [577] (byte) gfx_init_plane_charset8::cp#1 ← ++ (byte) gfx_init_plane_charset8::cp#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1181 [578] if((byte) gfx_init_plane_charset8::cp#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto gfx_init_plane_charset8::@3 -- vbuxx_neq_vbuc1_then_la1 
     cpx #8
     bne b3
   //SEG1182 gfx_init_plane_charset8::@6
-  //SEG1183 [579] (byte) gfx_init_plane_charset8::cr#1 ? ++ (byte) gfx_init_plane_charset8::cr#6 -- vbuz1=_inc_vbuz1 
+  //SEG1183 [579] (byte) gfx_init_plane_charset8::cr#1 ← ++ (byte) gfx_init_plane_charset8::cr#6 -- vbuz1=_inc_vbuz1 
     inc cr
   //SEG1184 [580] if((byte) gfx_init_plane_charset8::cr#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto gfx_init_plane_charset8::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #8
     cmp cr
     bne b2
   //SEG1185 gfx_init_plane_charset8::@7
-  //SEG1186 [581] (byte) gfx_init_plane_charset8::ch#1 ? ++ (byte) gfx_init_plane_charset8::ch#8 -- vbuz1=_inc_vbuz1 
+  //SEG1186 [581] (byte) gfx_init_plane_charset8::ch#1 ← ++ (byte) gfx_init_plane_charset8::ch#8 -- vbuz1=_inc_vbuz1 
     inc ch
   //SEG1187 [582] if((byte) gfx_init_plane_charset8::ch#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_init_plane_charset8::@1 -- vbuz1_neq_0_then_la1 
     lda ch
     cmp #0
     bne b1
   //SEG1188 gfx_init_plane_charset8::@8
-  //SEG1189 [583] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
+  //SEG1189 [583] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
     lda #PROCPORT_RAM_IO
     sta PROCPORT
   //SEG1190 [584] call dtvSetCpuBankSegment1 
@@ -32184,14 +32184,14 @@ gfx_init_plane_8bppchunky: {
     cmp #<$8000
     bne b3
   //SEG1218 gfx_init_plane_8bppchunky::@4
-  //SEG1219 [591] (byte) dtvSetCpuBankSegment1::cpuBankIdx#1 ? (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#4 -- vbuaa=vbuxx 
+  //SEG1219 [591] (byte) dtvSetCpuBankSegment1::cpuBankIdx#1 ← (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#4 -- vbuaa=vbuxx 
     txa
   //SEG1220 [592] call dtvSetCpuBankSegment1 
   //SEG1221 [505] phi from gfx_init_plane_8bppchunky::@4 to dtvSetCpuBankSegment1 [phi:gfx_init_plane_8bppchunky::@4->dtvSetCpuBankSegment1]
   //SEG1222 [505] phi (byte) dtvSetCpuBankSegment1::cpuBankIdx#13 = (byte) dtvSetCpuBankSegment1::cpuBankIdx#1 [phi:gfx_init_plane_8bppchunky::@4->dtvSetCpuBankSegment1#0] -- register_copy 
     jsr dtvSetCpuBankSegment1
   //SEG1223 gfx_init_plane_8bppchunky::@7
-  //SEG1224 [593] (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#2 ? ++ (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#4 -- vbuxx=_inc_vbuxx 
+  //SEG1224 [593] (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#2 ← ++ (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#4 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1225 [594] phi from gfx_init_plane_8bppchunky::@7 to gfx_init_plane_8bppchunky::@3 [phi:gfx_init_plane_8bppchunky::@7->gfx_init_plane_8bppchunky::@3]
   //SEG1226 [594] phi (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#8 = (byte) gfx_init_plane_8bppchunky::gfxbCpuBank#2 [phi:gfx_init_plane_8bppchunky::@7->gfx_init_plane_8bppchunky::@3#0] -- register_copy 
@@ -32205,7 +32205,7 @@ gfx_init_plane_8bppchunky: {
   //SEG1230 [594] phi (byte*) gfx_init_plane_8bppchunky::gfxb#4 = (byte*) gfx_init_plane_8bppchunky::gfxb#3 [phi:gfx_init_plane_8bppchunky::@2->gfx_init_plane_8bppchunky::@3#1] -- register_copy 
   //SEG1231 gfx_init_plane_8bppchunky::@3
   b3:
-  //SEG1232 [595] (word~) gfx_init_plane_8bppchunky::$9 ? (word) gfx_init_plane_8bppchunky::x#2 + (byte) gfx_init_plane_8bppchunky::y#6 -- vwuz1=vwuz2_plus_vbuz3 
+  //SEG1232 [595] (word~) gfx_init_plane_8bppchunky::$9 ← (word) gfx_init_plane_8bppchunky::x#2 + (byte) gfx_init_plane_8bppchunky::y#6 -- vwuz1=vwuz2_plus_vbuz3 
     lda y
     clc
     adc x
@@ -32213,17 +32213,17 @@ gfx_init_plane_8bppchunky: {
     lda #0
     adc x+1
     sta _9+1
-  //SEG1233 [596] (byte) gfx_init_plane_8bppchunky::c#0 ? ((byte)) (word~) gfx_init_plane_8bppchunky::$9 -- vbuaa=_byte_vwuz1 
+  //SEG1233 [596] (byte) gfx_init_plane_8bppchunky::c#0 ← ((byte)) (word~) gfx_init_plane_8bppchunky::$9 -- vbuaa=_byte_vwuz1 
     lda _9
-  //SEG1234 [597] *((byte*) gfx_init_plane_8bppchunky::gfxb#4) ? (byte) gfx_init_plane_8bppchunky::c#0 -- _deref_pbuz1=vbuaa 
+  //SEG1234 [597] *((byte*) gfx_init_plane_8bppchunky::gfxb#4) ← (byte) gfx_init_plane_8bppchunky::c#0 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (gfxb),y
-  //SEG1235 [598] (byte*) gfx_init_plane_8bppchunky::gfxb#1 ? ++ (byte*) gfx_init_plane_8bppchunky::gfxb#4 -- pbuz1=_inc_pbuz1 
+  //SEG1235 [598] (byte*) gfx_init_plane_8bppchunky::gfxb#1 ← ++ (byte*) gfx_init_plane_8bppchunky::gfxb#4 -- pbuz1=_inc_pbuz1 
     inc gfxb
     bne !+
     inc gfxb+1
   !:
-  //SEG1236 [599] (word) gfx_init_plane_8bppchunky::x#1 ? ++ (word) gfx_init_plane_8bppchunky::x#2 -- vwuz1=_inc_vwuz1 
+  //SEG1236 [599] (word) gfx_init_plane_8bppchunky::x#1 ← ++ (word) gfx_init_plane_8bppchunky::x#2 -- vwuz1=_inc_vwuz1 
     inc x
     bne !+
     inc x+1
@@ -32236,7 +32236,7 @@ gfx_init_plane_8bppchunky: {
     cmp #<$140
     bne b2
   //SEG1238 gfx_init_plane_8bppchunky::@5
-  //SEG1239 [601] (byte) gfx_init_plane_8bppchunky::y#1 ? ++ (byte) gfx_init_plane_8bppchunky::y#6 -- vbuz1=_inc_vbuz1 
+  //SEG1239 [601] (byte) gfx_init_plane_8bppchunky::y#1 ← ++ (byte) gfx_init_plane_8bppchunky::y#6 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG1240 [602] if((byte) gfx_init_plane_8bppchunky::y#1!=(byte/word/signed word/dword/signed dword) $c8) goto gfx_init_plane_8bppchunky::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -32273,22 +32273,22 @@ gfx_init_vic_bitmap: {
   //SEG1257 [610] phi (byte) gfx_init_vic_bitmap::l#2 = (byte) gfx_init_vic_bitmap::l#1 [phi:gfx_init_vic_bitmap::@3->gfx_init_vic_bitmap::@1#0] -- register_copy 
   //SEG1258 gfx_init_vic_bitmap::@1
   b1:
-  //SEG1259 [611] (byte) bitmap_line::x0#0 ? *((const byte[]) gfx_init_vic_bitmap::lines_x#0 + (byte) gfx_init_vic_bitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG1259 [611] (byte) bitmap_line::x0#0 ← *((const byte[]) gfx_init_vic_bitmap::lines_x#0 + (byte) gfx_init_vic_bitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy l
     lda lines_x,y
     sta bitmap_line.x0
-  //SEG1260 [612] (byte) bitmap_line::x1#0 ? *((const byte[]) gfx_init_vic_bitmap::lines_x#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) gfx_init_vic_bitmap::l#2) -- vbuxx=pbuc1_derefidx_vbuz1 
+  //SEG1260 [612] (byte) bitmap_line::x1#0 ← *((const byte[]) gfx_init_vic_bitmap::lines_x#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) gfx_init_vic_bitmap::l#2) -- vbuxx=pbuc1_derefidx_vbuz1 
     ldx lines_x+1,y
-  //SEG1261 [613] (byte) bitmap_line::y0#0 ? *((const byte[]) gfx_init_vic_bitmap::lines_y#0 + (byte) gfx_init_vic_bitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG1261 [613] (byte) bitmap_line::y0#0 ← *((const byte[]) gfx_init_vic_bitmap::lines_y#0 + (byte) gfx_init_vic_bitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     lda lines_y,y
     sta bitmap_line.y0
-  //SEG1262 [614] (byte) bitmap_line::y1#0 ? *((const byte[]) gfx_init_vic_bitmap::lines_y#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) gfx_init_vic_bitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG1262 [614] (byte) bitmap_line::y1#0 ← *((const byte[]) gfx_init_vic_bitmap::lines_y#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) gfx_init_vic_bitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     lda lines_y+1,y
     sta bitmap_line.y1
   //SEG1263 [615] call bitmap_line 
     jsr bitmap_line
   //SEG1264 gfx_init_vic_bitmap::@3
-  //SEG1265 [616] (byte) gfx_init_vic_bitmap::l#1 ? ++ (byte) gfx_init_vic_bitmap::l#2 -- vbuz1=_inc_vbuz1 
+  //SEG1265 [616] (byte) gfx_init_vic_bitmap::l#1 ← ++ (byte) gfx_init_vic_bitmap::l#2 -- vbuz1=_inc_vbuz1 
     inc l
   //SEG1266 [617] if((byte) gfx_init_vic_bitmap::l#1<(const byte) gfx_init_vic_bitmap::lines_cnt#0) goto gfx_init_vic_bitmap::@1 -- vbuz1_lt_vbuc1_then_la1 
     lda l
@@ -32315,7 +32315,7 @@ bitmap_line: {
     bcs b1
   !:
   //SEG1271 bitmap_line::@2
-  //SEG1272 [620] (byte) bitmap_line::xd#2 ? (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0 -- vbuz1=vbuz2_minus_vbuxx 
+  //SEG1272 [620] (byte) bitmap_line::xd#2 ← (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0 -- vbuz1=vbuz2_minus_vbuxx 
     txa
     eor #$ff
     sec
@@ -32326,7 +32326,7 @@ bitmap_line: {
     cmp y1
     bcc b7
   //SEG1274 bitmap_line::@3
-  //SEG1275 [622] (byte) bitmap_line::yd#2 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuyy=vbuz1_minus_vbuz2 
+  //SEG1275 [622] (byte) bitmap_line::yd#2 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuyy=vbuz1_minus_vbuz2 
     sec
     sbc y1
     tay
@@ -32334,16 +32334,16 @@ bitmap_line: {
     cpy xd
     bcc b8
   //SEG1277 bitmap_line::@4
-  //SEG1278 [624] (byte) bitmap_line_ydxi::y#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG1278 [624] (byte) bitmap_line_ydxi::y#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_ydxi.y
-  //SEG1279 [625] (byte) bitmap_line_ydxi::x#0 ? (byte) bitmap_line::x1#0
-  //SEG1280 [626] (byte) bitmap_line_ydxi::y1#0 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG1279 [625] (byte) bitmap_line_ydxi::x#0 ← (byte) bitmap_line::x1#0
+  //SEG1280 [626] (byte) bitmap_line_ydxi::y1#0 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_ydxi.y1
-  //SEG1281 [627] (byte) bitmap_line_ydxi::yd#0 ? (byte) bitmap_line::yd#2 -- vbuz1=vbuyy 
+  //SEG1281 [627] (byte) bitmap_line_ydxi::yd#0 ← (byte) bitmap_line::yd#2 -- vbuz1=vbuyy 
     sty bitmap_line_ydxi.yd
-  //SEG1282 [628] (byte) bitmap_line_ydxi::xd#0 ? (byte) bitmap_line::xd#2
+  //SEG1282 [628] (byte) bitmap_line_ydxi::xd#0 ← (byte) bitmap_line::xd#2
   //SEG1283 [629] call bitmap_line_ydxi 
   //SEG1284 [703] phi from bitmap_line::@4 to bitmap_line_ydxi [phi:bitmap_line::@4->bitmap_line_ydxi]
   //SEG1285 [703] phi (byte) bitmap_line_ydxi::y1#6 = (byte) bitmap_line_ydxi::y1#0 [phi:bitmap_line::@4->bitmap_line_ydxi#0] -- register_copy 
@@ -32357,14 +32357,14 @@ bitmap_line: {
     rts
   //SEG1292 bitmap_line::@8
   b8:
-  //SEG1293 [631] (byte) bitmap_line_xdyi::x#0 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuxx 
+  //SEG1293 [631] (byte) bitmap_line_xdyi::x#0 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuxx 
     stx bitmap_line_xdyi.x
-  //SEG1294 [632] (byte) bitmap_line_xdyi::y#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG1294 [632] (byte) bitmap_line_xdyi::y#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_xdyi.y
-  //SEG1295 [633] (byte) bitmap_line_xdyi::x1#0 ? (byte) bitmap_line::x0#0
-  //SEG1296 [634] (byte) bitmap_line_xdyi::xd#0 ? (byte) bitmap_line::xd#2
-  //SEG1297 [635] (byte) bitmap_line_xdyi::yd#0 ? (byte) bitmap_line::yd#2 -- vbuz1=vbuyy 
+  //SEG1295 [633] (byte) bitmap_line_xdyi::x1#0 ← (byte) bitmap_line::x0#0
+  //SEG1296 [634] (byte) bitmap_line_xdyi::xd#0 ← (byte) bitmap_line::xd#2
+  //SEG1297 [635] (byte) bitmap_line_xdyi::yd#0 ← (byte) bitmap_line::yd#2 -- vbuz1=vbuyy 
     sty bitmap_line_xdyi.yd
   //SEG1298 [636] call bitmap_line_xdyi 
   //SEG1299 [681] phi from bitmap_line::@8 to bitmap_line_xdyi [phi:bitmap_line::@8->bitmap_line_xdyi]
@@ -32377,7 +32377,7 @@ bitmap_line: {
     rts
   //SEG1305 bitmap_line::@7
   b7:
-  //SEG1306 [637] (byte) bitmap_line::yd#1 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuyy=vbuz1_minus_vbuz2 
+  //SEG1306 [637] (byte) bitmap_line::yd#1 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuyy=vbuz1_minus_vbuz2 
     lda y1
     sec
     sbc y0
@@ -32386,17 +32386,17 @@ bitmap_line: {
     cpy xd
     bcc b9
   //SEG1308 bitmap_line::@10
-  //SEG1309 [639] (byte) bitmap_line_ydxd::y#0 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG1309 [639] (byte) bitmap_line_ydxd::y#0 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_ydxd.y
-  //SEG1310 [640] (byte) bitmap_line_ydxd::x#0 ? (byte) bitmap_line::x0#0 -- vbuxx=vbuz1 
+  //SEG1310 [640] (byte) bitmap_line_ydxd::x#0 ← (byte) bitmap_line::x0#0 -- vbuxx=vbuz1 
     ldx x0
-  //SEG1311 [641] (byte) bitmap_line_ydxd::y1#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG1311 [641] (byte) bitmap_line_ydxd::y1#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_ydxd.y1
-  //SEG1312 [642] (byte) bitmap_line_ydxd::yd#0 ? (byte) bitmap_line::yd#1 -- vbuz1=vbuyy 
+  //SEG1312 [642] (byte) bitmap_line_ydxd::yd#0 ← (byte) bitmap_line::yd#1 -- vbuz1=vbuyy 
     sty bitmap_line_ydxd.yd
-  //SEG1313 [643] (byte) bitmap_line_ydxd::xd#0 ? (byte) bitmap_line::xd#2
+  //SEG1313 [643] (byte) bitmap_line_ydxd::xd#0 ← (byte) bitmap_line::xd#2
   //SEG1314 [644] call bitmap_line_ydxd 
   //SEG1315 [733] phi from bitmap_line::@10 to bitmap_line_ydxd [phi:bitmap_line::@10->bitmap_line_ydxd]
   //SEG1316 [733] phi (byte) bitmap_line_ydxd::y1#6 = (byte) bitmap_line_ydxd::y1#0 [phi:bitmap_line::@10->bitmap_line_ydxd#0] -- register_copy 
@@ -32408,14 +32408,14 @@ bitmap_line: {
     rts
   //SEG1321 bitmap_line::@9
   b9:
-  //SEG1322 [645] (byte) bitmap_line_xdyd::x#0 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuxx 
+  //SEG1322 [645] (byte) bitmap_line_xdyd::x#0 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuxx 
     stx bitmap_line_xdyd.x
-  //SEG1323 [646] (byte) bitmap_line_xdyd::y#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG1323 [646] (byte) bitmap_line_xdyd::y#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_xdyd.y
-  //SEG1324 [647] (byte) bitmap_line_xdyd::x1#0 ? (byte) bitmap_line::x0#0
-  //SEG1325 [648] (byte) bitmap_line_xdyd::xd#0 ? (byte) bitmap_line::xd#2
-  //SEG1326 [649] (byte) bitmap_line_xdyd::yd#0 ? (byte) bitmap_line::yd#1 -- vbuz1=vbuyy 
+  //SEG1324 [647] (byte) bitmap_line_xdyd::x1#0 ← (byte) bitmap_line::x0#0
+  //SEG1325 [648] (byte) bitmap_line_xdyd::xd#0 ← (byte) bitmap_line::xd#2
+  //SEG1326 [649] (byte) bitmap_line_xdyd::yd#0 ← (byte) bitmap_line::yd#1 -- vbuz1=vbuyy 
     sty bitmap_line_xdyd.yd
   //SEG1327 [650] call bitmap_line_xdyd 
   //SEG1328 [718] phi from bitmap_line::@9 to bitmap_line_xdyd [phi:bitmap_line::@9->bitmap_line_xdyd]
@@ -32428,7 +32428,7 @@ bitmap_line: {
     rts
   //SEG1334 bitmap_line::@1
   b1:
-  //SEG1335 [651] (byte) bitmap_line::xd#1 ? (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0 -- vbuz1=vbuxx_minus_vbuz2 
+  //SEG1335 [651] (byte) bitmap_line::xd#1 ← (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0 -- vbuz1=vbuxx_minus_vbuz2 
     txa
     sec
     sbc x0
@@ -32438,7 +32438,7 @@ bitmap_line: {
     cmp y1
     bcc b11
   //SEG1337 bitmap_line::@5
-  //SEG1338 [653] (byte) bitmap_line::yd#10 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuyy=vbuz1_minus_vbuz2 
+  //SEG1338 [653] (byte) bitmap_line::yd#10 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuyy=vbuz1_minus_vbuz2 
     sec
     sbc y1
     tay
@@ -32446,14 +32446,14 @@ bitmap_line: {
     cpy xd
     bcc b12
   //SEG1340 bitmap_line::@6
-  //SEG1341 [655] (byte) bitmap_line_ydxd::y#1 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG1341 [655] (byte) bitmap_line_ydxd::y#1 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_ydxd.y
-  //SEG1342 [656] (byte) bitmap_line_ydxd::x#1 ? (byte) bitmap_line::x1#0
-  //SEG1343 [657] (byte) bitmap_line_ydxd::y1#1 ? (byte) bitmap_line::y0#0
-  //SEG1344 [658] (byte) bitmap_line_ydxd::yd#1 ? (byte) bitmap_line::yd#10 -- vbuz1=vbuyy 
+  //SEG1342 [656] (byte) bitmap_line_ydxd::x#1 ← (byte) bitmap_line::x1#0
+  //SEG1343 [657] (byte) bitmap_line_ydxd::y1#1 ← (byte) bitmap_line::y0#0
+  //SEG1344 [658] (byte) bitmap_line_ydxd::yd#1 ← (byte) bitmap_line::yd#10 -- vbuz1=vbuyy 
     sty bitmap_line_ydxd.yd
-  //SEG1345 [659] (byte) bitmap_line_ydxd::xd#1 ? (byte) bitmap_line::xd#1
+  //SEG1345 [659] (byte) bitmap_line_ydxd::xd#1 ← (byte) bitmap_line::xd#1
   //SEG1346 [660] call bitmap_line_ydxd 
   //SEG1347 [733] phi from bitmap_line::@6 to bitmap_line_ydxd [phi:bitmap_line::@6->bitmap_line_ydxd]
   //SEG1348 [733] phi (byte) bitmap_line_ydxd::y1#6 = (byte) bitmap_line_ydxd::y1#1 [phi:bitmap_line::@6->bitmap_line_ydxd#0] -- register_copy 
@@ -32465,14 +32465,14 @@ bitmap_line: {
     rts
   //SEG1353 bitmap_line::@12
   b12:
-  //SEG1354 [661] (byte) bitmap_line_xdyd::x#1 ? (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
+  //SEG1354 [661] (byte) bitmap_line_xdyd::x#1 ← (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
     lda x0
     sta bitmap_line_xdyd.x
-  //SEG1355 [662] (byte) bitmap_line_xdyd::y#1 ? (byte) bitmap_line::y0#0
-  //SEG1356 [663] (byte) bitmap_line_xdyd::x1#1 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuxx 
+  //SEG1355 [662] (byte) bitmap_line_xdyd::y#1 ← (byte) bitmap_line::y0#0
+  //SEG1356 [663] (byte) bitmap_line_xdyd::x1#1 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuxx 
     stx bitmap_line_xdyd.x1
-  //SEG1357 [664] (byte) bitmap_line_xdyd::xd#1 ? (byte) bitmap_line::xd#1
-  //SEG1358 [665] (byte) bitmap_line_xdyd::yd#1 ? (byte) bitmap_line::yd#10 -- vbuz1=vbuyy 
+  //SEG1357 [664] (byte) bitmap_line_xdyd::xd#1 ← (byte) bitmap_line::xd#1
+  //SEG1358 [665] (byte) bitmap_line_xdyd::yd#1 ← (byte) bitmap_line::yd#10 -- vbuz1=vbuyy 
     sty bitmap_line_xdyd.yd
   //SEG1359 [666] call bitmap_line_xdyd 
   //SEG1360 [718] phi from bitmap_line::@12 to bitmap_line_xdyd [phi:bitmap_line::@12->bitmap_line_xdyd]
@@ -32485,7 +32485,7 @@ bitmap_line: {
     rts
   //SEG1366 bitmap_line::@11
   b11:
-  //SEG1367 [667] (byte) bitmap_line::yd#11 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuyy=vbuz1_minus_vbuz2 
+  //SEG1367 [667] (byte) bitmap_line::yd#11 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuyy=vbuz1_minus_vbuz2 
     lda y1
     sec
     sbc y0
@@ -32494,15 +32494,15 @@ bitmap_line: {
     cpy xd
     bcc b13
   //SEG1369 bitmap_line::@14
-  //SEG1370 [669] (byte) bitmap_line_ydxi::y#1 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG1370 [669] (byte) bitmap_line_ydxi::y#1 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_ydxi.y
-  //SEG1371 [670] (byte) bitmap_line_ydxi::x#1 ? (byte) bitmap_line::x0#0 -- vbuxx=vbuz1 
+  //SEG1371 [670] (byte) bitmap_line_ydxi::x#1 ← (byte) bitmap_line::x0#0 -- vbuxx=vbuz1 
     ldx x0
-  //SEG1372 [671] (byte) bitmap_line_ydxi::y1#1 ? (byte) bitmap_line::y1#0
-  //SEG1373 [672] (byte) bitmap_line_ydxi::yd#1 ? (byte) bitmap_line::yd#11 -- vbuz1=vbuyy 
+  //SEG1372 [671] (byte) bitmap_line_ydxi::y1#1 ← (byte) bitmap_line::y1#0
+  //SEG1373 [672] (byte) bitmap_line_ydxi::yd#1 ← (byte) bitmap_line::yd#11 -- vbuz1=vbuyy 
     sty bitmap_line_ydxi.yd
-  //SEG1374 [673] (byte) bitmap_line_ydxi::xd#1 ? (byte) bitmap_line::xd#1
+  //SEG1374 [673] (byte) bitmap_line_ydxi::xd#1 ← (byte) bitmap_line::xd#1
   //SEG1375 [674] call bitmap_line_ydxi 
   //SEG1376 [703] phi from bitmap_line::@14 to bitmap_line_ydxi [phi:bitmap_line::@14->bitmap_line_ydxi]
   //SEG1377 [703] phi (byte) bitmap_line_ydxi::y1#6 = (byte) bitmap_line_ydxi::y1#1 [phi:bitmap_line::@14->bitmap_line_ydxi#0] -- register_copy 
@@ -32514,14 +32514,14 @@ bitmap_line: {
     rts
   //SEG1382 bitmap_line::@13
   b13:
-  //SEG1383 [675] (byte) bitmap_line_xdyi::x#1 ? (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
+  //SEG1383 [675] (byte) bitmap_line_xdyi::x#1 ← (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
     lda x0
     sta bitmap_line_xdyi.x
-  //SEG1384 [676] (byte) bitmap_line_xdyi::y#1 ? (byte) bitmap_line::y0#0
-  //SEG1385 [677] (byte) bitmap_line_xdyi::x1#1 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuxx 
+  //SEG1384 [676] (byte) bitmap_line_xdyi::y#1 ← (byte) bitmap_line::y0#0
+  //SEG1385 [677] (byte) bitmap_line_xdyi::x1#1 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuxx 
     stx bitmap_line_xdyi.x1
-  //SEG1386 [678] (byte) bitmap_line_xdyi::xd#1 ? (byte) bitmap_line::xd#1
-  //SEG1387 [679] (byte) bitmap_line_xdyi::yd#1 ? (byte) bitmap_line::yd#11 -- vbuz1=vbuyy 
+  //SEG1386 [678] (byte) bitmap_line_xdyi::xd#1 ← (byte) bitmap_line::xd#1
+  //SEG1387 [679] (byte) bitmap_line_xdyi::yd#1 ← (byte) bitmap_line::yd#11 -- vbuz1=vbuyy 
     sty bitmap_line_xdyi.yd
   //SEG1388 [680] call bitmap_line_xdyi 
   //SEG1389 [681] phi from bitmap_line::@13 to bitmap_line_xdyi [phi:bitmap_line::@13->bitmap_line_xdyi]
@@ -32542,7 +32542,7 @@ bitmap_line_xdyi: {
     .label xd = 8
     .label yd = 7
     .label e = $12
-  //SEG1396 [682] (byte) bitmap_line_xdyi::e#0 ? (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG1396 [682] (byte) bitmap_line_xdyi::e#0 ← (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda yd
     lsr
     sta e
@@ -32552,9 +32552,9 @@ bitmap_line_xdyi: {
   //SEG1400 [683] phi (byte) bitmap_line_xdyi::x#3 = (byte) bitmap_line_xdyi::x#6 [phi:bitmap_line_xdyi/bitmap_line_xdyi::@2->bitmap_line_xdyi::@1#2] -- register_copy 
   //SEG1401 bitmap_line_xdyi::@1
   b1:
-  //SEG1402 [684] (byte) bitmap_plot::x#0 ? (byte) bitmap_line_xdyi::x#3 -- vbuxx=vbuz1 
+  //SEG1402 [684] (byte) bitmap_plot::x#0 ← (byte) bitmap_line_xdyi::x#3 -- vbuxx=vbuz1 
     ldx x
-  //SEG1403 [685] (byte) bitmap_plot::y#0 ? (byte) bitmap_line_xdyi::y#3 -- vbuyy=vbuz1 
+  //SEG1403 [685] (byte) bitmap_plot::y#0 ← (byte) bitmap_line_xdyi::y#3 -- vbuyy=vbuz1 
     ldy y
   //SEG1404 [686] call bitmap_plot 
   //SEG1405 [696] phi from bitmap_line_xdyi::@1 to bitmap_plot [phi:bitmap_line_xdyi::@1->bitmap_plot]
@@ -32562,9 +32562,9 @@ bitmap_line_xdyi: {
   //SEG1407 [696] phi (byte) bitmap_plot::x#4 = (byte) bitmap_plot::x#0 [phi:bitmap_line_xdyi::@1->bitmap_plot#1] -- register_copy 
     jsr bitmap_plot
   //SEG1408 bitmap_line_xdyi::@4
-  //SEG1409 [687] (byte) bitmap_line_xdyi::x#2 ? ++ (byte) bitmap_line_xdyi::x#3 -- vbuz1=_inc_vbuz1 
+  //SEG1409 [687] (byte) bitmap_line_xdyi::x#2 ← ++ (byte) bitmap_line_xdyi::x#3 -- vbuz1=_inc_vbuz1 
     inc x
-  //SEG1410 [688] (byte) bitmap_line_xdyi::e#1 ? (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG1410 [688] (byte) bitmap_line_xdyi::e#1 ← (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc yd
@@ -32574,9 +32574,9 @@ bitmap_line_xdyi: {
     cmp e
     bcs b2
   //SEG1412 bitmap_line_xdyi::@3
-  //SEG1413 [690] (byte) bitmap_line_xdyi::y#2 ? ++ (byte) bitmap_line_xdyi::y#3 -- vbuz1=_inc_vbuz1 
+  //SEG1413 [690] (byte) bitmap_line_xdyi::y#2 ← ++ (byte) bitmap_line_xdyi::y#3 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG1414 [691] (byte) bitmap_line_xdyi::e#2 ? (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG1414 [691] (byte) bitmap_line_xdyi::e#2 ← (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc xd
@@ -32586,7 +32586,7 @@ bitmap_line_xdyi: {
   //SEG1417 [692] phi (byte) bitmap_line_xdyi::y#6 = (byte) bitmap_line_xdyi::y#2 [phi:bitmap_line_xdyi::@3/bitmap_line_xdyi::@4->bitmap_line_xdyi::@2#1] -- register_copy 
   //SEG1418 bitmap_line_xdyi::@2
   b2:
-  //SEG1419 [693] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6 ? (byte) bitmap_line_xdyi::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuz1_plus_1 
+  //SEG1419 [693] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6 ← (byte) bitmap_line_xdyi::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuz1_plus_1 
     ldx x1
     inx
   //SEG1420 [694] if((byte) bitmap_line_xdyi::x#2!=(byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6) goto bitmap_line_xdyi::@1 -- vbuz1_neq_vbuxx_then_la1 
@@ -32602,17 +32602,17 @@ bitmap_plot: {
     .label _0 = 3
     .label plotter_x = 3
     .label plotter_y = 5
-  //SEG1424 [697] (word) bitmap_plot::plotter_x#0 ? *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) -- vwuz1=pbuc1_derefidx_vbuxx_word_pbuc2_derefidx_vbuxx 
+  //SEG1424 [697] (word) bitmap_plot::plotter_x#0 ← *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) -- vwuz1=pbuc1_derefidx_vbuxx_word_pbuc2_derefidx_vbuxx 
     lda bitmap_plot_xhi,x
     sta plotter_x+1
     lda bitmap_plot_xlo,x
     sta plotter_x
-  //SEG1425 [698] (word) bitmap_plot::plotter_y#0 ? *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) -- vwuz1=pbuc1_derefidx_vbuyy_word_pbuc2_derefidx_vbuyy 
+  //SEG1425 [698] (word) bitmap_plot::plotter_y#0 ← *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) -- vwuz1=pbuc1_derefidx_vbuyy_word_pbuc2_derefidx_vbuyy 
     lda bitmap_plot_yhi,y
     sta plotter_y+1
     lda bitmap_plot_ylo,y
     sta plotter_y
-  //SEG1426 [699] (word~) bitmap_plot::$0 ? (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG1426 [699] (word~) bitmap_plot::$0 ← (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0 -- vwuz1=vwuz1_plus_vwuz2 
     lda _0
     clc
     adc plotter_y
@@ -32620,11 +32620,11 @@ bitmap_plot: {
     lda _0+1
     adc plotter_y+1
     sta _0+1
-  //SEG1427 [700] (byte~) bitmap_plot::$1 ? *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4) -- vbuaa=_deref_pbuz1_bor_pbuc1_derefidx_vbuxx 
+  //SEG1427 [700] (byte~) bitmap_plot::$1 ← *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4) -- vbuaa=_deref_pbuz1_bor_pbuc1_derefidx_vbuxx 
     lda bitmap_plot_bit,x
     ldy #0
     ora (_0),y
-  //SEG1428 [701] *((byte*)(word~) bitmap_plot::$0) ? (byte~) bitmap_plot::$1 -- _deref_pbuz1=vbuaa 
+  //SEG1428 [701] *((byte*)(word~) bitmap_plot::$0) ← (byte~) bitmap_plot::$1 -- _deref_pbuz1=vbuaa 
     sta (_0),y
   //SEG1429 bitmap_plot::@return
   //SEG1430 [702] return 
@@ -32638,7 +32638,7 @@ bitmap_line_ydxi: {
     .label yd = 7
     .label xd = 8
     .label e = $d
-  //SEG1432 [704] (byte) bitmap_line_ydxi::e#0 ? (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG1432 [704] (byte) bitmap_line_ydxi::e#0 ← (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda xd
     lsr
     sta e
@@ -32648,8 +32648,8 @@ bitmap_line_ydxi: {
   //SEG1436 [705] phi (byte) bitmap_line_ydxi::x#3 = (byte) bitmap_line_ydxi::x#5 [phi:bitmap_line_ydxi/bitmap_line_ydxi::@2->bitmap_line_ydxi::@1#2] -- register_copy 
   //SEG1437 bitmap_line_ydxi::@1
   b1:
-  //SEG1438 [706] (byte) bitmap_plot::x#2 ? (byte) bitmap_line_ydxi::x#3
-  //SEG1439 [707] (byte) bitmap_plot::y#2 ? (byte) bitmap_line_ydxi::y#3 -- vbuyy=vbuz1 
+  //SEG1438 [706] (byte) bitmap_plot::x#2 ← (byte) bitmap_line_ydxi::x#3
+  //SEG1439 [707] (byte) bitmap_plot::y#2 ← (byte) bitmap_line_ydxi::y#3 -- vbuyy=vbuz1 
     ldy y
   //SEG1440 [708] call bitmap_plot 
   //SEG1441 [696] phi from bitmap_line_ydxi::@1 to bitmap_plot [phi:bitmap_line_ydxi::@1->bitmap_plot]
@@ -32657,9 +32657,9 @@ bitmap_line_ydxi: {
   //SEG1443 [696] phi (byte) bitmap_plot::x#4 = (byte) bitmap_plot::x#2 [phi:bitmap_line_ydxi::@1->bitmap_plot#1] -- register_copy 
     jsr bitmap_plot
   //SEG1444 bitmap_line_ydxi::@4
-  //SEG1445 [709] (byte) bitmap_line_ydxi::y#2 ? ++ (byte) bitmap_line_ydxi::y#3 -- vbuz1=_inc_vbuz1 
+  //SEG1445 [709] (byte) bitmap_line_ydxi::y#2 ← ++ (byte) bitmap_line_ydxi::y#3 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG1446 [710] (byte) bitmap_line_ydxi::e#1 ? (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG1446 [710] (byte) bitmap_line_ydxi::e#1 ← (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc xd
@@ -32669,9 +32669,9 @@ bitmap_line_ydxi: {
     cmp e
     bcs b2
   //SEG1448 bitmap_line_ydxi::@3
-  //SEG1449 [712] (byte) bitmap_line_ydxi::x#2 ? ++ (byte) bitmap_line_ydxi::x#3 -- vbuxx=_inc_vbuxx 
+  //SEG1449 [712] (byte) bitmap_line_ydxi::x#2 ← ++ (byte) bitmap_line_ydxi::x#3 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG1450 [713] (byte) bitmap_line_ydxi::e#2 ? (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG1450 [713] (byte) bitmap_line_ydxi::e#2 ← (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc yd
@@ -32681,7 +32681,7 @@ bitmap_line_ydxi: {
   //SEG1453 [714] phi (byte) bitmap_line_ydxi::x#6 = (byte) bitmap_line_ydxi::x#2 [phi:bitmap_line_ydxi::@3/bitmap_line_ydxi::@4->bitmap_line_ydxi::@2#1] -- register_copy 
   //SEG1454 bitmap_line_ydxi::@2
   b2:
-  //SEG1455 [715] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6 ? (byte) bitmap_line_ydxi::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_plus_1 
+  //SEG1455 [715] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6 ← (byte) bitmap_line_ydxi::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_plus_1 
     lda y1
     clc
     adc #1
@@ -32701,7 +32701,7 @@ bitmap_line_xdyd: {
     .label xd = 8
     .label yd = 7
     .label e = $12
-  //SEG1460 [719] (byte) bitmap_line_xdyd::e#0 ? (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG1460 [719] (byte) bitmap_line_xdyd::e#0 ← (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda yd
     lsr
     sta e
@@ -32711,9 +32711,9 @@ bitmap_line_xdyd: {
   //SEG1464 [720] phi (byte) bitmap_line_xdyd::x#3 = (byte) bitmap_line_xdyd::x#6 [phi:bitmap_line_xdyd/bitmap_line_xdyd::@2->bitmap_line_xdyd::@1#2] -- register_copy 
   //SEG1465 bitmap_line_xdyd::@1
   b1:
-  //SEG1466 [721] (byte) bitmap_plot::x#1 ? (byte) bitmap_line_xdyd::x#3 -- vbuxx=vbuz1 
+  //SEG1466 [721] (byte) bitmap_plot::x#1 ← (byte) bitmap_line_xdyd::x#3 -- vbuxx=vbuz1 
     ldx x
-  //SEG1467 [722] (byte) bitmap_plot::y#1 ? (byte) bitmap_line_xdyd::y#3 -- vbuyy=vbuz1 
+  //SEG1467 [722] (byte) bitmap_plot::y#1 ← (byte) bitmap_line_xdyd::y#3 -- vbuyy=vbuz1 
     ldy y
   //SEG1468 [723] call bitmap_plot 
   //SEG1469 [696] phi from bitmap_line_xdyd::@1 to bitmap_plot [phi:bitmap_line_xdyd::@1->bitmap_plot]
@@ -32721,9 +32721,9 @@ bitmap_line_xdyd: {
   //SEG1471 [696] phi (byte) bitmap_plot::x#4 = (byte) bitmap_plot::x#1 [phi:bitmap_line_xdyd::@1->bitmap_plot#1] -- register_copy 
     jsr bitmap_plot
   //SEG1472 bitmap_line_xdyd::@4
-  //SEG1473 [724] (byte) bitmap_line_xdyd::x#2 ? ++ (byte) bitmap_line_xdyd::x#3 -- vbuz1=_inc_vbuz1 
+  //SEG1473 [724] (byte) bitmap_line_xdyd::x#2 ← ++ (byte) bitmap_line_xdyd::x#3 -- vbuz1=_inc_vbuz1 
     inc x
-  //SEG1474 [725] (byte) bitmap_line_xdyd::e#1 ? (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG1474 [725] (byte) bitmap_line_xdyd::e#1 ← (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc yd
@@ -32733,9 +32733,9 @@ bitmap_line_xdyd: {
     cmp e
     bcs b2
   //SEG1476 bitmap_line_xdyd::@3
-  //SEG1477 [727] (byte) bitmap_line_xdyd::y#2 ? -- (byte) bitmap_line_xdyd::y#3 -- vbuz1=_dec_vbuz1 
+  //SEG1477 [727] (byte) bitmap_line_xdyd::y#2 ← -- (byte) bitmap_line_xdyd::y#3 -- vbuz1=_dec_vbuz1 
     dec y
-  //SEG1478 [728] (byte) bitmap_line_xdyd::e#2 ? (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG1478 [728] (byte) bitmap_line_xdyd::e#2 ← (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc xd
@@ -32745,7 +32745,7 @@ bitmap_line_xdyd: {
   //SEG1481 [729] phi (byte) bitmap_line_xdyd::y#6 = (byte) bitmap_line_xdyd::y#2 [phi:bitmap_line_xdyd::@3/bitmap_line_xdyd::@4->bitmap_line_xdyd::@2#1] -- register_copy 
   //SEG1482 bitmap_line_xdyd::@2
   b2:
-  //SEG1483 [730] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6 ? (byte) bitmap_line_xdyd::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuz1_plus_1 
+  //SEG1483 [730] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6 ← (byte) bitmap_line_xdyd::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuz1_plus_1 
     ldx x1
     inx
   //SEG1484 [731] if((byte) bitmap_line_xdyd::x#2!=(byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6) goto bitmap_line_xdyd::@1 -- vbuz1_neq_vbuxx_then_la1 
@@ -32763,7 +32763,7 @@ bitmap_line_ydxd: {
     .label yd = 7
     .label xd = 8
     .label e = $d
-  //SEG1488 [734] (byte) bitmap_line_ydxd::e#0 ? (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG1488 [734] (byte) bitmap_line_ydxd::e#0 ← (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda xd
     lsr
     sta e
@@ -32773,8 +32773,8 @@ bitmap_line_ydxd: {
   //SEG1492 [735] phi (byte) bitmap_line_ydxd::x#3 = (byte) bitmap_line_ydxd::x#5 [phi:bitmap_line_ydxd/bitmap_line_ydxd::@2->bitmap_line_ydxd::@1#2] -- register_copy 
   //SEG1493 bitmap_line_ydxd::@1
   b1:
-  //SEG1494 [736] (byte) bitmap_plot::x#3 ? (byte) bitmap_line_ydxd::x#3
-  //SEG1495 [737] (byte) bitmap_plot::y#3 ? (byte) bitmap_line_ydxd::y#2 -- vbuyy=vbuz1 
+  //SEG1494 [736] (byte) bitmap_plot::x#3 ← (byte) bitmap_line_ydxd::x#3
+  //SEG1495 [737] (byte) bitmap_plot::y#3 ← (byte) bitmap_line_ydxd::y#2 -- vbuyy=vbuz1 
     ldy y
   //SEG1496 [738] call bitmap_plot 
   //SEG1497 [696] phi from bitmap_line_ydxd::@1 to bitmap_plot [phi:bitmap_line_ydxd::@1->bitmap_plot]
@@ -32782,9 +32782,9 @@ bitmap_line_ydxd: {
   //SEG1499 [696] phi (byte) bitmap_plot::x#4 = (byte) bitmap_plot::x#3 [phi:bitmap_line_ydxd::@1->bitmap_plot#1] -- register_copy 
     jsr bitmap_plot
   //SEG1500 bitmap_line_ydxd::@4
-  //SEG1501 [739] (byte) bitmap_line_ydxd::y#3 ? ++ (byte) bitmap_line_ydxd::y#2 -- vbuz1=_inc_vbuz1 
+  //SEG1501 [739] (byte) bitmap_line_ydxd::y#3 ← ++ (byte) bitmap_line_ydxd::y#2 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG1502 [740] (byte) bitmap_line_ydxd::e#1 ? (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG1502 [740] (byte) bitmap_line_ydxd::e#1 ← (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc xd
@@ -32794,9 +32794,9 @@ bitmap_line_ydxd: {
     cmp e
     bcs b2
   //SEG1504 bitmap_line_ydxd::@3
-  //SEG1505 [742] (byte) bitmap_line_ydxd::x#2 ? -- (byte) bitmap_line_ydxd::x#3 -- vbuxx=_dec_vbuxx 
+  //SEG1505 [742] (byte) bitmap_line_ydxd::x#2 ← -- (byte) bitmap_line_ydxd::x#3 -- vbuxx=_dec_vbuxx 
     dex
-  //SEG1506 [743] (byte) bitmap_line_ydxd::e#2 ? (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG1506 [743] (byte) bitmap_line_ydxd::e#2 ← (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc yd
@@ -32806,7 +32806,7 @@ bitmap_line_ydxd: {
   //SEG1509 [744] phi (byte) bitmap_line_ydxd::x#6 = (byte) bitmap_line_ydxd::x#2 [phi:bitmap_line_ydxd::@3/bitmap_line_ydxd::@4->bitmap_line_ydxd::@2#1] -- register_copy 
   //SEG1510 bitmap_line_ydxd::@2
   b2:
-  //SEG1511 [745] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6 ? (byte) bitmap_line_ydxd::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_plus_1 
+  //SEG1511 [745] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6 ← (byte) bitmap_line_ydxd::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_plus_1 
     lda y1
     clc
     adc #1
@@ -32823,12 +32823,12 @@ bitmap_clear: {
     .label bitmap = 3
     .label y = 2
     .label _3 = 3
-  //SEG1516 [748] (word~) bitmap_clear::$3 ? *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
+  //SEG1516 [748] (word~) bitmap_clear::$3 ← *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
     lda bitmap_plot_xlo
     sta _3
     lda bitmap_plot_xhi
     sta _3+1
-  //SEG1517 [749] (byte*~) bitmap_clear::bitmap#5 ? (byte*)(word~) bitmap_clear::$3
+  //SEG1517 [749] (byte*~) bitmap_clear::bitmap#5 ← (byte*)(word~) bitmap_clear::$3
   //SEG1518 [750] phi from bitmap_clear to bitmap_clear::@1 [phi:bitmap_clear->bitmap_clear::@1]
   //SEG1519 [750] phi (byte) bitmap_clear::y#4 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:bitmap_clear->bitmap_clear::@1#0] -- vbuz1=vbuc1 
     lda #0
@@ -32848,22 +32848,22 @@ bitmap_clear: {
   //SEG1530 [751] phi (byte*) bitmap_clear::bitmap#2 = (byte*) bitmap_clear::bitmap#1 [phi:bitmap_clear::@2->bitmap_clear::@2#1] -- register_copy 
   //SEG1531 bitmap_clear::@2
   b2:
-  //SEG1532 [752] *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
+  //SEG1532 [752] *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
     lda #0
     tay
     sta (bitmap),y
-  //SEG1533 [753] (byte*) bitmap_clear::bitmap#1 ? ++ (byte*) bitmap_clear::bitmap#2 -- pbuz1=_inc_pbuz1 
+  //SEG1533 [753] (byte*) bitmap_clear::bitmap#1 ← ++ (byte*) bitmap_clear::bitmap#2 -- pbuz1=_inc_pbuz1 
     inc bitmap
     bne !+
     inc bitmap+1
   !:
-  //SEG1534 [754] (byte) bitmap_clear::x#1 ? ++ (byte) bitmap_clear::x#2 -- vbuxx=_inc_vbuxx 
+  //SEG1534 [754] (byte) bitmap_clear::x#1 ← ++ (byte) bitmap_clear::x#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1535 [755] if((byte) bitmap_clear::x#1!=(byte/word/signed word/dword/signed dword) $c8) goto bitmap_clear::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$c8
     bne b2
   //SEG1536 bitmap_clear::@3
-  //SEG1537 [756] (byte) bitmap_clear::y#1 ? ++ (byte) bitmap_clear::y#4 -- vbuz1=_inc_vbuz1 
+  //SEG1537 [756] (byte) bitmap_clear::y#1 ← ++ (byte) bitmap_clear::y#4 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG1538 [757] if((byte) bitmap_clear::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto bitmap_clear::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -32888,18 +32888,18 @@ bitmap_init: {
   //SEG1547 [760] phi (byte) bitmap_init::x#2 = (byte) bitmap_init::x#1 [phi:bitmap_init::@2->bitmap_init::@1#1] -- register_copy 
   //SEG1548 bitmap_init::@1
   b1:
-  //SEG1549 [761] (byte~) bitmap_init::$0 ? (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG1549 [761] (byte~) bitmap_init::$0 ← (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #$f8
-  //SEG1550 [762] *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_init::x#2) ? (byte~) bitmap_init::$0 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG1550 [762] *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_init::x#2) ← (byte~) bitmap_init::$0 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta bitmap_plot_xlo,x
-  //SEG1551 [763] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ? >(const byte*) VIC_BITMAP#0 -- pbuc1_derefidx_vbuxx=vbuc2 
+  //SEG1551 [763] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ← >(const byte*) VIC_BITMAP#0 -- pbuc1_derefidx_vbuxx=vbuc2 
     lda #>VIC_BITMAP
     sta bitmap_plot_xhi,x
-  //SEG1552 [764] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ? (byte) bitmap_init::bits#3 -- pbuc1_derefidx_vbuxx=vbuyy 
+  //SEG1552 [764] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ← (byte) bitmap_init::bits#3 -- pbuc1_derefidx_vbuxx=vbuyy 
     tya
     sta bitmap_plot_bit,x
-  //SEG1553 [765] (byte) bitmap_init::bits#1 ? (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuyy_ror_1 
+  //SEG1553 [765] (byte) bitmap_init::bits#1 ← (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuyy_ror_1 
     tya
     lsr
     tay
@@ -32911,7 +32911,7 @@ bitmap_init: {
     ldy #$80
   //SEG1557 bitmap_init::@2
   b2:
-  //SEG1558 [768] (byte) bitmap_init::x#1 ? ++ (byte) bitmap_init::x#2 -- vbuxx=_inc_vbuxx 
+  //SEG1558 [768] (byte) bitmap_init::x#1 ← ++ (byte) bitmap_init::x#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1559 [769] if((byte) bitmap_init::x#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@1 -- vbuxx_neq_0_then_la1 
     cpx #0
@@ -32928,27 +32928,27 @@ bitmap_init: {
   //SEG1565 [770] phi (byte) bitmap_init::y#2 = (byte) bitmap_init::y#1 [phi:bitmap_init::@4->bitmap_init::@3#1] -- register_copy 
   //SEG1566 bitmap_init::@3
   b3:
-  //SEG1567 [771] (byte~) bitmap_init::$6 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuxx_band_vbuc1 
+  //SEG1567 [771] (byte~) bitmap_init::$6 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuxx_band_vbuc1 
     lda #7
     sax _6
-  //SEG1568 [772] (byte~) bitmap_init::$7 ? < (byte*) bitmap_init::yoffs#2 -- vbuaa=_lo_pbuz1 
+  //SEG1568 [772] (byte~) bitmap_init::$7 ← < (byte*) bitmap_init::yoffs#2 -- vbuaa=_lo_pbuz1 
     lda yoffs
-  //SEG1569 [773] (byte~) bitmap_init::$8 ? (byte~) bitmap_init::$6 | (byte~) bitmap_init::$7 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG1569 [773] (byte~) bitmap_init::$8 ← (byte~) bitmap_init::$6 | (byte~) bitmap_init::$7 -- vbuaa=vbuz1_bor_vbuaa 
     ora _6
-  //SEG1570 [774] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$8 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG1570 [774] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$8 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta bitmap_plot_ylo,x
-  //SEG1571 [775] (byte~) bitmap_init::$9 ? > (byte*) bitmap_init::yoffs#2 -- vbuaa=_hi_pbuz1 
+  //SEG1571 [775] (byte~) bitmap_init::$9 ← > (byte*) bitmap_init::yoffs#2 -- vbuaa=_hi_pbuz1 
     lda yoffs+1
-  //SEG1572 [776] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$9 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG1572 [776] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$9 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta bitmap_plot_yhi,x
-  //SEG1573 [777] (byte~) bitmap_init::$10 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG1573 [777] (byte~) bitmap_init::$10 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #7
   //SEG1574 [778] if((byte~) bitmap_init::$10!=(byte/signed byte/word/signed word/dword/signed dword) 7) goto bitmap_init::@4 -- vbuaa_neq_vbuc1_then_la1 
     cmp #7
     bne b4
   //SEG1575 bitmap_init::@5
-  //SEG1576 [779] (byte*) bitmap_init::yoffs#1 ? (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 -- pbuz1=pbuz1_plus_vwuc1 
+  //SEG1576 [779] (byte*) bitmap_init::yoffs#1 ← (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 -- pbuz1=pbuz1_plus_vwuc1 
     clc
     lda yoffs
     adc #<$28*8
@@ -32960,7 +32960,7 @@ bitmap_init: {
   //SEG1578 [780] phi (byte*) bitmap_init::yoffs#4 = (byte*) bitmap_init::yoffs#2 [phi:bitmap_init::@3/bitmap_init::@5->bitmap_init::@4#0] -- register_copy 
   //SEG1579 bitmap_init::@4
   b4:
-  //SEG1580 [781] (byte) bitmap_init::y#1 ? ++ (byte) bitmap_init::y#2 -- vbuxx=_inc_vbuxx 
+  //SEG1580 [781] (byte) bitmap_init::y#1 ← ++ (byte) bitmap_init::y#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1581 [782] if((byte) bitmap_init::y#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@3 -- vbuxx_neq_0_then_la1 
     cpx #0
@@ -32978,7 +32978,7 @@ gfx_init_charset: {
     .label charset = 5
     .label chargen = 3
     .label c = 2
-  //SEG1589 [785] *((const byte*) PROCPORT#0) ? (byte/signed byte/word/signed word/dword/signed dword) $32 -- _deref_pbuc1=vbuc2 
+  //SEG1589 [785] *((const byte*) PROCPORT#0) ← (byte/signed byte/word/signed word/dword/signed dword) $32 -- _deref_pbuc1=vbuc2 
     lda #$32
     sta PROCPORT
   //SEG1590 [786] phi from gfx_init_charset to gfx_init_charset::@1 [phi:gfx_init_charset->gfx_init_charset::@1]
@@ -33012,34 +33012,34 @@ gfx_init_charset: {
   //SEG1606 [787] phi (byte*) gfx_init_charset::chargen#2 = (byte*) gfx_init_charset::chargen#1 [phi:gfx_init_charset::@2->gfx_init_charset::@2#2] -- register_copy 
   //SEG1607 gfx_init_charset::@2
   b2:
-  //SEG1608 [788] *((byte*) gfx_init_charset::charset#2) ? *((byte*) gfx_init_charset::chargen#2) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG1608 [788] *((byte*) gfx_init_charset::charset#2) ← *((byte*) gfx_init_charset::chargen#2) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (chargen),y
     sta (charset),y
-  //SEG1609 [789] (byte*) gfx_init_charset::charset#1 ? ++ (byte*) gfx_init_charset::charset#2 -- pbuz1=_inc_pbuz1 
+  //SEG1609 [789] (byte*) gfx_init_charset::charset#1 ← ++ (byte*) gfx_init_charset::charset#2 -- pbuz1=_inc_pbuz1 
     inc charset
     bne !+
     inc charset+1
   !:
-  //SEG1610 [790] (byte*) gfx_init_charset::chargen#1 ? ++ (byte*) gfx_init_charset::chargen#2 -- pbuz1=_inc_pbuz1 
+  //SEG1610 [790] (byte*) gfx_init_charset::chargen#1 ← ++ (byte*) gfx_init_charset::chargen#2 -- pbuz1=_inc_pbuz1 
     inc chargen
     bne !+
     inc chargen+1
   !:
-  //SEG1611 [791] (byte) gfx_init_charset::l#1 ? ++ (byte) gfx_init_charset::l#2 -- vbuxx=_inc_vbuxx 
+  //SEG1611 [791] (byte) gfx_init_charset::l#1 ← ++ (byte) gfx_init_charset::l#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1612 [792] if((byte) gfx_init_charset::l#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto gfx_init_charset::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #8
     bne b2
   //SEG1613 gfx_init_charset::@3
-  //SEG1614 [793] (byte) gfx_init_charset::c#1 ? ++ (byte) gfx_init_charset::c#4 -- vbuz1=_inc_vbuz1 
+  //SEG1614 [793] (byte) gfx_init_charset::c#1 ← ++ (byte) gfx_init_charset::c#4 -- vbuz1=_inc_vbuz1 
     inc c
   //SEG1615 [794] if((byte) gfx_init_charset::c#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto gfx_init_charset::@1 -- vbuz1_neq_0_then_la1 
     lda c
     cmp #0
     bne b1
   //SEG1616 gfx_init_charset::@4
-  //SEG1617 [795] *((const byte*) PROCPORT#0) ? (byte/signed byte/word/signed word/dword/signed dword) $37 -- _deref_pbuc1=vbuc2 
+  //SEG1617 [795] *((const byte*) PROCPORT#0) ← (byte/signed byte/word/signed word/dword/signed dword) $37 -- _deref_pbuc1=vbuc2 
     lda #$37
     sta PROCPORT
   //SEG1618 gfx_init_charset::@return
@@ -33074,22 +33074,22 @@ gfx_init_screen4: {
   //SEG1633 [799] phi (byte*) gfx_init_screen4::ch#2 = (byte*) gfx_init_screen4::ch#1 [phi:gfx_init_screen4::@2->gfx_init_screen4::@2#1] -- register_copy 
   //SEG1634 gfx_init_screen4::@2
   b2:
-  //SEG1635 [800] *((byte*) gfx_init_screen4::ch#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
+  //SEG1635 [800] *((byte*) gfx_init_screen4::ch#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
     lda #0
     tay
     sta (ch),y
-  //SEG1636 [801] (byte*) gfx_init_screen4::ch#1 ? ++ (byte*) gfx_init_screen4::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG1636 [801] (byte*) gfx_init_screen4::ch#1 ← ++ (byte*) gfx_init_screen4::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG1637 [802] (byte) gfx_init_screen4::cx#1 ? ++ (byte) gfx_init_screen4::cx#2 -- vbuxx=_inc_vbuxx 
+  //SEG1637 [802] (byte) gfx_init_screen4::cx#1 ← ++ (byte) gfx_init_screen4::cx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1638 [803] if((byte) gfx_init_screen4::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_screen4::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
     bne b2
   //SEG1639 gfx_init_screen4::@3
-  //SEG1640 [804] (byte) gfx_init_screen4::cy#1 ? ++ (byte) gfx_init_screen4::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG1640 [804] (byte) gfx_init_screen4::cy#1 ← ++ (byte) gfx_init_screen4::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG1641 [805] if((byte) gfx_init_screen4::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto gfx_init_screen4::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -33128,35 +33128,35 @@ gfx_init_screen3: {
   //SEG1657 [809] phi (byte) gfx_init_screen3::cx#2 = (byte) gfx_init_screen3::cx#1 [phi:gfx_init_screen3::@2->gfx_init_screen3::@2#1] -- register_copy 
   //SEG1658 gfx_init_screen3::@2
   b2:
-  //SEG1659 [810] (byte~) gfx_init_screen3::$0 ? (byte) gfx_init_screen3::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG1659 [810] (byte~) gfx_init_screen3::$0 ← (byte) gfx_init_screen3::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #3
-  //SEG1660 [811] (byte~) gfx_init_screen3::$1 ? (byte~) gfx_init_screen3::$0 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
+  //SEG1660 [811] (byte~) gfx_init_screen3::$1 ← (byte~) gfx_init_screen3::$0 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
     asl
     asl
     asl
     asl
     sta _1
-  //SEG1661 [812] (byte~) gfx_init_screen3::$2 ? (byte) gfx_init_screen3::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuz1_band_vbuc1 
+  //SEG1661 [812] (byte~) gfx_init_screen3::$2 ← (byte) gfx_init_screen3::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuz1_band_vbuc1 
     lda #3
     and cy
-  //SEG1662 [813] (byte~) gfx_init_screen3::$3 ? (byte~) gfx_init_screen3::$1 | (byte~) gfx_init_screen3::$2 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG1662 [813] (byte~) gfx_init_screen3::$3 ← (byte~) gfx_init_screen3::$1 | (byte~) gfx_init_screen3::$2 -- vbuaa=vbuz1_bor_vbuaa 
     ora _1
-  //SEG1663 [814] *((byte*) gfx_init_screen3::ch#2) ? (byte~) gfx_init_screen3::$3 -- _deref_pbuz1=vbuaa 
+  //SEG1663 [814] *((byte*) gfx_init_screen3::ch#2) ← (byte~) gfx_init_screen3::$3 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (ch),y
-  //SEG1664 [815] (byte*) gfx_init_screen3::ch#1 ? ++ (byte*) gfx_init_screen3::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG1664 [815] (byte*) gfx_init_screen3::ch#1 ← ++ (byte*) gfx_init_screen3::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG1665 [816] (byte) gfx_init_screen3::cx#1 ? ++ (byte) gfx_init_screen3::cx#2 -- vbuxx=_inc_vbuxx 
+  //SEG1665 [816] (byte) gfx_init_screen3::cx#1 ← ++ (byte) gfx_init_screen3::cx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1666 [817] if((byte) gfx_init_screen3::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_screen3::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
     bne b2
   //SEG1667 gfx_init_screen3::@3
-  //SEG1668 [818] (byte) gfx_init_screen3::cy#1 ? ++ (byte) gfx_init_screen3::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG1668 [818] (byte) gfx_init_screen3::cy#1 ← ++ (byte) gfx_init_screen3::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG1669 [819] if((byte) gfx_init_screen3::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto gfx_init_screen3::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -33195,42 +33195,42 @@ gfx_init_screen2: {
   //SEG1685 [823] phi (byte) gfx_init_screen2::cx#2 = (byte) gfx_init_screen2::cx#1 [phi:gfx_init_screen2::@2->gfx_init_screen2::@2#1] -- register_copy 
   //SEG1686 gfx_init_screen2::@2
   b2:
-  //SEG1687 [824] (byte~) gfx_init_screen2::$0 ? (byte) gfx_init_screen2::cx#2 + (byte) gfx_init_screen2::cy#4 -- vbuaa=vbuxx_plus_vbuz1 
+  //SEG1687 [824] (byte~) gfx_init_screen2::$0 ← (byte) gfx_init_screen2::cx#2 + (byte) gfx_init_screen2::cy#4 -- vbuaa=vbuxx_plus_vbuz1 
     txa
     clc
     adc cy
-  //SEG1688 [825] (byte) gfx_init_screen2::col#0 ? (byte~) gfx_init_screen2::$0 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuyy=vbuaa_band_vbuc1 
+  //SEG1688 [825] (byte) gfx_init_screen2::col#0 ← (byte~) gfx_init_screen2::$0 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuyy=vbuaa_band_vbuc1 
     and #$f
     tay
-  //SEG1689 [826] (byte) gfx_init_screen2::col2#0 ? (byte/signed byte/word/signed word/dword/signed dword) $f - (byte) gfx_init_screen2::col#0 -- vbuz1=vbuc1_minus_vbuyy 
+  //SEG1689 [826] (byte) gfx_init_screen2::col2#0 ← (byte/signed byte/word/signed word/dword/signed dword) $f - (byte) gfx_init_screen2::col#0 -- vbuz1=vbuc1_minus_vbuyy 
     tya
     eor #$ff
     clc
     adc #$f+1
     sta col2
-  //SEG1690 [827] (byte~) gfx_init_screen2::$3 ? (byte) gfx_init_screen2::col#0 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuyy_rol_4 
+  //SEG1690 [827] (byte~) gfx_init_screen2::$3 ← (byte) gfx_init_screen2::col#0 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuyy_rol_4 
     tya
     asl
     asl
     asl
     asl
-  //SEG1691 [828] (byte~) gfx_init_screen2::$4 ? (byte~) gfx_init_screen2::$3 | (byte) gfx_init_screen2::col2#0 -- vbuaa=vbuaa_bor_vbuz1 
+  //SEG1691 [828] (byte~) gfx_init_screen2::$4 ← (byte~) gfx_init_screen2::$3 | (byte) gfx_init_screen2::col2#0 -- vbuaa=vbuaa_bor_vbuz1 
     ora col2
-  //SEG1692 [829] *((byte*) gfx_init_screen2::ch#2) ? (byte~) gfx_init_screen2::$4 -- _deref_pbuz1=vbuaa 
+  //SEG1692 [829] *((byte*) gfx_init_screen2::ch#2) ← (byte~) gfx_init_screen2::$4 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (ch),y
-  //SEG1693 [830] (byte*) gfx_init_screen2::ch#1 ? ++ (byte*) gfx_init_screen2::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG1693 [830] (byte*) gfx_init_screen2::ch#1 ← ++ (byte*) gfx_init_screen2::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG1694 [831] (byte) gfx_init_screen2::cx#1 ? ++ (byte) gfx_init_screen2::cx#2 -- vbuxx=_inc_vbuxx 
+  //SEG1694 [831] (byte) gfx_init_screen2::cx#1 ← ++ (byte) gfx_init_screen2::cx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1695 [832] if((byte) gfx_init_screen2::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_screen2::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
     bne b2
   //SEG1696 gfx_init_screen2::@3
-  //SEG1697 [833] (byte) gfx_init_screen2::cy#1 ? ++ (byte) gfx_init_screen2::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG1697 [833] (byte) gfx_init_screen2::cy#1 ← ++ (byte) gfx_init_screen2::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG1698 [834] if((byte) gfx_init_screen2::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto gfx_init_screen2::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -33268,27 +33268,27 @@ gfx_init_screen1: {
   //SEG1714 [838] phi (byte) gfx_init_screen1::cx#2 = (byte) gfx_init_screen1::cx#1 [phi:gfx_init_screen1::@2->gfx_init_screen1::@2#1] -- register_copy 
   //SEG1715 gfx_init_screen1::@2
   b2:
-  //SEG1716 [839] (byte~) gfx_init_screen1::$0 ? (byte) gfx_init_screen1::cx#2 + (byte) gfx_init_screen1::cy#4 -- vbuaa=vbuxx_plus_vbuz1 
+  //SEG1716 [839] (byte~) gfx_init_screen1::$0 ← (byte) gfx_init_screen1::cx#2 + (byte) gfx_init_screen1::cy#4 -- vbuaa=vbuxx_plus_vbuz1 
     txa
     clc
     adc cy
-  //SEG1717 [840] (byte~) gfx_init_screen1::$1 ? (byte~) gfx_init_screen1::$0 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuaa_band_vbuc1 
+  //SEG1717 [840] (byte~) gfx_init_screen1::$1 ← (byte~) gfx_init_screen1::$0 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuaa_band_vbuc1 
     and #$f
-  //SEG1718 [841] *((byte*) gfx_init_screen1::ch#2) ? (byte~) gfx_init_screen1::$1 -- _deref_pbuz1=vbuaa 
+  //SEG1718 [841] *((byte*) gfx_init_screen1::ch#2) ← (byte~) gfx_init_screen1::$1 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (ch),y
-  //SEG1719 [842] (byte*) gfx_init_screen1::ch#1 ? ++ (byte*) gfx_init_screen1::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG1719 [842] (byte*) gfx_init_screen1::ch#1 ← ++ (byte*) gfx_init_screen1::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG1720 [843] (byte) gfx_init_screen1::cx#1 ? ++ (byte) gfx_init_screen1::cx#2 -- vbuxx=_inc_vbuxx 
+  //SEG1720 [843] (byte) gfx_init_screen1::cx#1 ← ++ (byte) gfx_init_screen1::cx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1721 [844] if((byte) gfx_init_screen1::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_screen1::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
     bne b2
   //SEG1722 gfx_init_screen1::@3
-  //SEG1723 [845] (byte) gfx_init_screen1::cy#1 ? ++ (byte) gfx_init_screen1::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG1723 [845] (byte) gfx_init_screen1::cy#1 ← ++ (byte) gfx_init_screen1::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG1724 [846] if((byte) gfx_init_screen1::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto gfx_init_screen1::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -33327,35 +33327,35 @@ gfx_init_screen0: {
   //SEG1740 [850] phi (byte) gfx_init_screen0::cx#2 = (byte) gfx_init_screen0::cx#1 [phi:gfx_init_screen0::@2->gfx_init_screen0::@2#1] -- register_copy 
   //SEG1741 gfx_init_screen0::@2
   b2:
-  //SEG1742 [851] (byte~) gfx_init_screen0::$0 ? (byte) gfx_init_screen0::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
+  //SEG1742 [851] (byte~) gfx_init_screen0::$0 ← (byte) gfx_init_screen0::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
     lda #$f
     and cy
-  //SEG1743 [852] (byte~) gfx_init_screen0::$1 ? (byte~) gfx_init_screen0::$0 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
+  //SEG1743 [852] (byte~) gfx_init_screen0::$1 ← (byte~) gfx_init_screen0::$0 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
     asl
     asl
     asl
     asl
     sta _1
-  //SEG1744 [853] (byte~) gfx_init_screen0::$2 ? (byte) gfx_init_screen0::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
+  //SEG1744 [853] (byte~) gfx_init_screen0::$2 ← (byte) gfx_init_screen0::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #$f
-  //SEG1745 [854] (byte~) gfx_init_screen0::$3 ? (byte~) gfx_init_screen0::$1 | (byte~) gfx_init_screen0::$2 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG1745 [854] (byte~) gfx_init_screen0::$3 ← (byte~) gfx_init_screen0::$1 | (byte~) gfx_init_screen0::$2 -- vbuaa=vbuz1_bor_vbuaa 
     ora _1
-  //SEG1746 [855] *((byte*) gfx_init_screen0::ch#2) ? (byte~) gfx_init_screen0::$3 -- _deref_pbuz1=vbuaa 
+  //SEG1746 [855] *((byte*) gfx_init_screen0::ch#2) ← (byte~) gfx_init_screen0::$3 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (ch),y
-  //SEG1747 [856] (byte*) gfx_init_screen0::ch#1 ? ++ (byte*) gfx_init_screen0::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG1747 [856] (byte*) gfx_init_screen0::ch#1 ← ++ (byte*) gfx_init_screen0::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG1748 [857] (byte) gfx_init_screen0::cx#1 ? ++ (byte) gfx_init_screen0::cx#2 -- vbuxx=_inc_vbuxx 
+  //SEG1748 [857] (byte) gfx_init_screen0::cx#1 ← ++ (byte) gfx_init_screen0::cx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1749 [858] if((byte) gfx_init_screen0::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto gfx_init_screen0::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
     bne b2
   //SEG1750 gfx_init_screen0::@3
-  //SEG1751 [859] (byte) gfx_init_screen0::cy#1 ? ++ (byte) gfx_init_screen0::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG1751 [859] (byte) gfx_init_screen0::cy#1 ← ++ (byte) gfx_init_screen0::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG1752 [860] if((byte) gfx_init_screen0::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto gfx_init_screen0::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -33368,11 +33368,11 @@ gfx_init_screen0: {
 //SEG1755 keyboard_init
 // Initialize keyboard reading by setting CIA#$ Data Direction Registers
 keyboard_init: {
-  //SEG1756 [862] *((const byte*) CIA1_PORT_A_DDR#0) ? (byte/word/signed word/dword/signed dword) $ff -- _deref_pbuc1=vbuc2 
+  //SEG1756 [862] *((const byte*) CIA1_PORT_A_DDR#0) ← (byte/word/signed word/dword/signed dword) $ff -- _deref_pbuc1=vbuc2 
     // Keyboard Matrix Columns Write Mode
     lda #$ff
     sta CIA1_PORT_A_DDR
-  //SEG1757 [863] *((const byte*) CIA1_PORT_B_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1757 [863] *((const byte*) CIA1_PORT_B_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Keyboard Matrix Columns Read Mode
     lda #0
     sta CIA1_PORT_B_DDR
diff --git a/src/test/ref/c64dtv-gfxmodes.log b/src/test/ref/c64dtv-gfxmodes.log
index a8c959edd..3fb20e019 100644
--- a/src/test/ref/c64dtv-gfxmodes.log
+++ b/src/test/ref/c64dtv-gfxmodes.log
@@ -2,765 +2,765 @@ Identified constant variable (byte*) dtvSetCpuBankSegment1::cpuBank
 Identified constant variable (byte*) DTV_BLITTER_ALU
 Identified constant variable (byte) mode_stdbitmap::lines_cnt
 Identified constant variable (byte*) mode_8bpppixelcell::CHARGEN
-Inlined call (byte~) vicSelectGfxBank::$0 ? call toDd00 (byte*) vicSelectGfxBank::gfx 
+Inlined call (byte~) vicSelectGfxBank::$0 ← call toDd00 (byte*) vicSelectGfxBank::gfx 
 
 CONTROL FLOW GRAPH SSA
 @begin: scope:[]  from
-  (byte*) PROCPORT_DDR#0 ? ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) PROCPORT_DDR_MEMORY_MASK#0 ? (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte*) PROCPORT#0 ? ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) PROCPORT_RAM_ALL#0 ? (byte/signed byte/word/signed word/dword/signed dword) $30
-  (byte) PROCPORT_RAM_IO#0 ? (byte/signed byte/word/signed word/dword/signed dword) $35
-  (byte) PROCPORT_RAM_CHARROM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $31
-  (byte) PROCPORT_KERNEL_IO#0 ? (byte/signed byte/word/signed word/dword/signed dword) $36
-  (byte) PROCPORT_BASIC_KERNEL_IO#0 ? (byte/signed byte/word/signed word/dword/signed dword) $37
-  (byte*) CHARGEN#0 ? ((byte*)) (word/dword/signed dword) $d000
-  (word) SPRITE_PTRS#0 ? (word/signed word/dword/signed dword) $3f8
-  (byte*) SPRITES_XPOS#0 ? ((byte*)) (word/dword/signed dword) $d000
-  (byte*) SPRITES_YPOS#0 ? ((byte*)) (word/dword/signed dword) $d001
-  (byte*) SPRITES_XMSB#0 ? ((byte*)) (word/dword/signed dword) $d010
-  (byte*) RASTER#0 ? ((byte*)) (word/dword/signed dword) $d012
-  (byte*) SPRITES_ENABLE#0 ? ((byte*)) (word/dword/signed dword) $d015
-  (byte*) SPRITES_EXPAND_Y#0 ? ((byte*)) (word/dword/signed dword) $d017
-  (byte*) SPRITES_PRIORITY#0 ? ((byte*)) (word/dword/signed dword) $d01b
-  (byte*) SPRITES_MC#0 ? ((byte*)) (word/dword/signed dword) $d01c
-  (byte*) SPRITES_EXPAND_X#0 ? ((byte*)) (word/dword/signed dword) $d01d
-  (byte*) BORDERCOL#0 ? ((byte*)) (word/dword/signed dword) $d020
-  (byte*) BGCOL#0 ? ((byte*)) (word/dword/signed dword) $d021
-  (byte*) BGCOL1#0 ? ((byte*)) (word/dword/signed dword) $d021
-  (byte*) BGCOL2#0 ? ((byte*)) (word/dword/signed dword) $d022
-  (byte*) BGCOL3#0 ? ((byte*)) (word/dword/signed dword) $d023
-  (byte*) BGCOL4#0 ? ((byte*)) (word/dword/signed dword) $d024
-  (byte*) SPRITES_MC1#0 ? ((byte*)) (word/dword/signed dword) $d025
-  (byte*) SPRITES_MC2#0 ? ((byte*)) (word/dword/signed dword) $d026
-  (byte*) SPRITES_COLS#0 ? ((byte*)) (word/dword/signed dword) $d027
-  (byte*) VIC_CONTROL#0 ? ((byte*)) (word/dword/signed dword) $d011
-  (byte*) D011#0 ? ((byte*)) (word/dword/signed dword) $d011
-  (byte) VIC_RST8#0 ? (byte/word/signed word/dword/signed dword) $80
-  (byte) VIC_ECM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $40
-  (byte) VIC_BMM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $20
-  (byte) VIC_DEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte) VIC_RSEL#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*) VIC_CONTROL2#0 ? ((byte*)) (word/dword/signed dword) $d016
-  (byte*) D016#0 ? ((byte*)) (word/dword/signed dword) $d016
-  (byte) VIC_MCM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte) VIC_CSEL#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*) D018#0 ? ((byte*)) (word/dword/signed dword) $d018
-  (byte*) VIC_MEMORY#0 ? ((byte*)) (word/dword/signed dword) $d018
-  (byte*) LIGHTPEN_X#0 ? ((byte*)) (word/dword/signed dword) $d013
-  (byte*) LIGHTPEN_Y#0 ? ((byte*)) (word/dword/signed dword) $d014
-  (byte*) IRQ_STATUS#0 ? ((byte*)) (word/dword/signed dword) $d019
-  (byte*) IRQ_ENABLE#0 ? ((byte*)) (word/dword/signed dword) $d01a
-  (byte) IRQ_RASTER#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) IRQ_COLLISION_BG#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) IRQ_COLLISION_SPRITE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) IRQ_LIGHTPEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*) COLS#0 ? ((byte*)) (word/dword/signed dword) $d800
-  (byte*) CIA1_PORT_A#0 ? ((byte*)) (word/dword/signed dword) $dc00
-  (byte*) CIA1_PORT_B#0 ? ((byte*)) (word/dword/signed dword) $dc01
-  (byte*) CIA1_PORT_A_DDR#0 ? ((byte*)) (word/dword/signed dword) $dc02
-  (byte*) CIA1_PORT_B_DDR#0 ? ((byte*)) (word/dword/signed dword) $dc03
-  (byte*) CIA1_INTERRUPT#0 ? ((byte*)) (word/dword/signed dword) $dc0d
-  (byte) CIA_INTERRUPT_CLEAR#0 ? (byte/signed byte/word/signed word/dword/signed dword) $7f
-  (byte*) CIA2_PORT_A#0 ? ((byte*)) (word/dword/signed dword) $dd00
-  (byte*) CIA2_PORT_B#0 ? ((byte*)) (word/dword/signed dword) $dd01
-  (byte*) CIA2_PORT_A_DDR#0 ? ((byte*)) (word/dword/signed dword) $dd02
-  (byte*) CIA2_PORT_B_DDR#0 ? ((byte*)) (word/dword/signed dword) $dd03
-  (byte*) CIA2_INTERRUPT#0 ? ((byte*)) (word/dword/signed dword) $dd0d
-  (void()**) KERNEL_IRQ#0 ? ((void()**)) (word/signed word/dword/signed dword) $314
-  (void()**) HARDWARE_IRQ#0 ? ((void()**)) (word/dword/signed dword) $fffe
-  (byte) BLACK#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) WHITE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) RED#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) CYAN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte) PURPLE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) GREEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 5
-  (byte) BLUE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 6
-  (byte) YELLOW#0 ? (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte) ORANGE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte) BROWN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 9
-  (byte) PINK#0 ? (byte/signed byte/word/signed word/dword/signed dword) $a
-  (byte) DARK_GREY#0 ? (byte/signed byte/word/signed word/dword/signed dword) $b
-  (byte) GREY#0 ? (byte/signed byte/word/signed word/dword/signed dword) $c
-  (byte) LIGHT_GREEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) $d
-  (byte) LIGHT_BLUE#0 ? (byte/signed byte/word/signed word/dword/signed dword) $e
-  (byte) LIGHT_GREY#0 ? (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte*) PROCPORT_DDR#0 ← ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) PROCPORT_DDR_MEMORY_MASK#0 ← (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte*) PROCPORT#0 ← ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) PROCPORT_RAM_ALL#0 ← (byte/signed byte/word/signed word/dword/signed dword) $30
+  (byte) PROCPORT_RAM_IO#0 ← (byte/signed byte/word/signed word/dword/signed dword) $35
+  (byte) PROCPORT_RAM_CHARROM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $31
+  (byte) PROCPORT_KERNEL_IO#0 ← (byte/signed byte/word/signed word/dword/signed dword) $36
+  (byte) PROCPORT_BASIC_KERNEL_IO#0 ← (byte/signed byte/word/signed word/dword/signed dword) $37
+  (byte*) CHARGEN#0 ← ((byte*)) (word/dword/signed dword) $d000
+  (word) SPRITE_PTRS#0 ← (word/signed word/dword/signed dword) $3f8
+  (byte*) SPRITES_XPOS#0 ← ((byte*)) (word/dword/signed dword) $d000
+  (byte*) SPRITES_YPOS#0 ← ((byte*)) (word/dword/signed dword) $d001
+  (byte*) SPRITES_XMSB#0 ← ((byte*)) (word/dword/signed dword) $d010
+  (byte*) RASTER#0 ← ((byte*)) (word/dword/signed dword) $d012
+  (byte*) SPRITES_ENABLE#0 ← ((byte*)) (word/dword/signed dword) $d015
+  (byte*) SPRITES_EXPAND_Y#0 ← ((byte*)) (word/dword/signed dword) $d017
+  (byte*) SPRITES_PRIORITY#0 ← ((byte*)) (word/dword/signed dword) $d01b
+  (byte*) SPRITES_MC#0 ← ((byte*)) (word/dword/signed dword) $d01c
+  (byte*) SPRITES_EXPAND_X#0 ← ((byte*)) (word/dword/signed dword) $d01d
+  (byte*) BORDERCOL#0 ← ((byte*)) (word/dword/signed dword) $d020
+  (byte*) BGCOL#0 ← ((byte*)) (word/dword/signed dword) $d021
+  (byte*) BGCOL1#0 ← ((byte*)) (word/dword/signed dword) $d021
+  (byte*) BGCOL2#0 ← ((byte*)) (word/dword/signed dword) $d022
+  (byte*) BGCOL3#0 ← ((byte*)) (word/dword/signed dword) $d023
+  (byte*) BGCOL4#0 ← ((byte*)) (word/dword/signed dword) $d024
+  (byte*) SPRITES_MC1#0 ← ((byte*)) (word/dword/signed dword) $d025
+  (byte*) SPRITES_MC2#0 ← ((byte*)) (word/dword/signed dword) $d026
+  (byte*) SPRITES_COLS#0 ← ((byte*)) (word/dword/signed dword) $d027
+  (byte*) VIC_CONTROL#0 ← ((byte*)) (word/dword/signed dword) $d011
+  (byte*) D011#0 ← ((byte*)) (word/dword/signed dword) $d011
+  (byte) VIC_RST8#0 ← (byte/word/signed word/dword/signed dword) $80
+  (byte) VIC_ECM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $40
+  (byte) VIC_BMM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $20
+  (byte) VIC_DEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte) VIC_RSEL#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) VIC_CONTROL2#0 ← ((byte*)) (word/dword/signed dword) $d016
+  (byte*) D016#0 ← ((byte*)) (word/dword/signed dword) $d016
+  (byte) VIC_MCM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte) VIC_CSEL#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) D018#0 ← ((byte*)) (word/dword/signed dword) $d018
+  (byte*) VIC_MEMORY#0 ← ((byte*)) (word/dword/signed dword) $d018
+  (byte*) LIGHTPEN_X#0 ← ((byte*)) (word/dword/signed dword) $d013
+  (byte*) LIGHTPEN_Y#0 ← ((byte*)) (word/dword/signed dword) $d014
+  (byte*) IRQ_STATUS#0 ← ((byte*)) (word/dword/signed dword) $d019
+  (byte*) IRQ_ENABLE#0 ← ((byte*)) (word/dword/signed dword) $d01a
+  (byte) IRQ_RASTER#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) IRQ_COLLISION_BG#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) IRQ_COLLISION_SPRITE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) IRQ_LIGHTPEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) COLS#0 ← ((byte*)) (word/dword/signed dword) $d800
+  (byte*) CIA1_PORT_A#0 ← ((byte*)) (word/dword/signed dword) $dc00
+  (byte*) CIA1_PORT_B#0 ← ((byte*)) (word/dword/signed dword) $dc01
+  (byte*) CIA1_PORT_A_DDR#0 ← ((byte*)) (word/dword/signed dword) $dc02
+  (byte*) CIA1_PORT_B_DDR#0 ← ((byte*)) (word/dword/signed dword) $dc03
+  (byte*) CIA1_INTERRUPT#0 ← ((byte*)) (word/dword/signed dword) $dc0d
+  (byte) CIA_INTERRUPT_CLEAR#0 ← (byte/signed byte/word/signed word/dword/signed dword) $7f
+  (byte*) CIA2_PORT_A#0 ← ((byte*)) (word/dword/signed dword) $dd00
+  (byte*) CIA2_PORT_B#0 ← ((byte*)) (word/dword/signed dword) $dd01
+  (byte*) CIA2_PORT_A_DDR#0 ← ((byte*)) (word/dword/signed dword) $dd02
+  (byte*) CIA2_PORT_B_DDR#0 ← ((byte*)) (word/dword/signed dword) $dd03
+  (byte*) CIA2_INTERRUPT#0 ← ((byte*)) (word/dword/signed dword) $dd0d
+  (void()**) KERNEL_IRQ#0 ← ((void()**)) (word/signed word/dword/signed dword) $314
+  (void()**) HARDWARE_IRQ#0 ← ((void()**)) (word/dword/signed dword) $fffe
+  (byte) BLACK#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) WHITE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) RED#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) CYAN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte) PURPLE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) GREEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 5
+  (byte) BLUE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 6
+  (byte) YELLOW#0 ← (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte) ORANGE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte) BROWN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 9
+  (byte) PINK#0 ← (byte/signed byte/word/signed word/dword/signed dword) $a
+  (byte) DARK_GREY#0 ← (byte/signed byte/word/signed word/dword/signed dword) $b
+  (byte) GREY#0 ← (byte/signed byte/word/signed word/dword/signed dword) $c
+  (byte) LIGHT_GREEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) $d
+  (byte) LIGHT_BLUE#0 ← (byte/signed byte/word/signed word/dword/signed dword) $e
+  (byte) LIGHT_GREY#0 ← (byte/signed byte/word/signed word/dword/signed dword) $f
   to:@4
 @4: scope:[]  from @begin
-  (byte*) DTV_FEATURE#0 ? ((byte*)) (word/dword/signed dword) $d03f
-  (byte) DTV_FEATURE_ENABLE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) DTV_FEATURE_DISABLE_TIL_RESET#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte*) DTV_CONTROL#0 ? ((byte*)) (word/dword/signed dword) $d03c
-  (byte) DTV_LINEAR#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) DTV_BORDER_OFF#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) DTV_HIGHCOLOR#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) DTV_OVERSCAN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte) DTV_COLORRAM_OFF#0 ? (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte) DTV_BADLINE_OFF#0 ? (byte/signed byte/word/signed word/dword/signed dword) $20
-  (byte) DTV_CHUNKY#0 ? (byte/signed byte/word/signed word/dword/signed dword) $40
-  (byte*) DTV_PALETTE#0 ? ((byte*)) (word/dword/signed dword) $d200
-  (byte[$10]) DTV_PALETTE_DEFAULT#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) $f, (byte/signed byte/word/signed word/dword/signed dword) $36, (byte/word/signed word/dword/signed dword) $be, (byte/signed byte/word/signed word/dword/signed dword) $58, (byte/word/signed word/dword/signed dword) $db, (byte/word/signed word/dword/signed dword) $86, (byte/word/signed word/dword/signed dword) $ff, (byte/signed byte/word/signed word/dword/signed dword) $29, (byte/signed byte/word/signed word/dword/signed dword) $26, (byte/signed byte/word/signed word/dword/signed dword) $3b, (byte/signed byte/word/signed word/dword/signed dword) 5, (byte/signed byte/word/signed word/dword/signed dword) 7, (byte/word/signed word/dword/signed dword) $df, (byte/word/signed word/dword/signed dword) $9a, (byte/signed byte/word/signed word/dword/signed dword) $a }
-  (byte*) DTV_PLANEA_START_LO#0 ? ((byte*)) (word/dword/signed dword) $d03a
-  (byte*) DTV_PLANEA_START_MI#0 ? ((byte*)) (word/dword/signed dword) $d03b
-  (byte*) DTV_PLANEA_START_HI#0 ? ((byte*)) (word/dword/signed dword) $d045
-  (byte*) DTV_PLANEA_STEP#0 ? ((byte*)) (word/dword/signed dword) $d046
-  (byte*) DTV_PLANEA_MODULO_LO#0 ? ((byte*)) (word/dword/signed dword) $d038
-  (byte*) DTV_PLANEA_MODULO_HI#0 ? ((byte*)) (word/dword/signed dword) $d039
-  (byte*) DTV_PLANEB_START_LO#0 ? ((byte*)) (word/dword/signed dword) $d049
-  (byte*) DTV_PLANEB_START_MI#0 ? ((byte*)) (word/dword/signed dword) $d04a
-  (byte*) DTV_PLANEB_START_HI#0 ? ((byte*)) (word/dword/signed dword) $d04b
-  (byte*) DTV_PLANEB_STEP#0 ? ((byte*)) (word/dword/signed dword) $d04c
-  (byte*) DTV_PLANEB_MODULO_LO#0 ? ((byte*)) (word/dword/signed dword) $d047
-  (byte*) DTV_PLANEB_MODULO_HI#0 ? ((byte*)) (word/dword/signed dword) $d048
-  (byte*) DTV_SPRITE_BANK#0 ? ((byte*)) (word/dword/signed dword) $d04d
-  (byte*) DTV_COLOR_BANK_LO#0 ? ((byte*)) (word/dword/signed dword) $d036
-  (byte*) DTV_COLOR_BANK_HI#0 ? ((byte*)) (word/dword/signed dword) $d037
-  (dword) DTV_COLOR_BANK_DEFAULT#0 ? (dword/signed dword) $1d800
-  (byte*) DTV_GRAPHICS_VIC_BANK#0 ? ((byte*)) (word/dword/signed dword) $d03d
-  (byte*) DTV_GRAPHICS_HICOL_BANK#0 ? ((byte*)) (word/dword/signed dword) $d03e
+  (byte*) DTV_FEATURE#0 ← ((byte*)) (word/dword/signed dword) $d03f
+  (byte) DTV_FEATURE_ENABLE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) DTV_FEATURE_DISABLE_TIL_RESET#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte*) DTV_CONTROL#0 ← ((byte*)) (word/dword/signed dword) $d03c
+  (byte) DTV_LINEAR#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) DTV_BORDER_OFF#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) DTV_HIGHCOLOR#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) DTV_OVERSCAN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte) DTV_COLORRAM_OFF#0 ← (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte) DTV_BADLINE_OFF#0 ← (byte/signed byte/word/signed word/dword/signed dword) $20
+  (byte) DTV_CHUNKY#0 ← (byte/signed byte/word/signed word/dword/signed dword) $40
+  (byte*) DTV_PALETTE#0 ← ((byte*)) (word/dword/signed dword) $d200
+  (byte[$10]) DTV_PALETTE_DEFAULT#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) $f, (byte/signed byte/word/signed word/dword/signed dword) $36, (byte/word/signed word/dword/signed dword) $be, (byte/signed byte/word/signed word/dword/signed dword) $58, (byte/word/signed word/dword/signed dword) $db, (byte/word/signed word/dword/signed dword) $86, (byte/word/signed word/dword/signed dword) $ff, (byte/signed byte/word/signed word/dword/signed dword) $29, (byte/signed byte/word/signed word/dword/signed dword) $26, (byte/signed byte/word/signed word/dword/signed dword) $3b, (byte/signed byte/word/signed word/dword/signed dword) 5, (byte/signed byte/word/signed word/dword/signed dword) 7, (byte/word/signed word/dword/signed dword) $df, (byte/word/signed word/dword/signed dword) $9a, (byte/signed byte/word/signed word/dword/signed dword) $a }
+  (byte*) DTV_PLANEA_START_LO#0 ← ((byte*)) (word/dword/signed dword) $d03a
+  (byte*) DTV_PLANEA_START_MI#0 ← ((byte*)) (word/dword/signed dword) $d03b
+  (byte*) DTV_PLANEA_START_HI#0 ← ((byte*)) (word/dword/signed dword) $d045
+  (byte*) DTV_PLANEA_STEP#0 ← ((byte*)) (word/dword/signed dword) $d046
+  (byte*) DTV_PLANEA_MODULO_LO#0 ← ((byte*)) (word/dword/signed dword) $d038
+  (byte*) DTV_PLANEA_MODULO_HI#0 ← ((byte*)) (word/dword/signed dword) $d039
+  (byte*) DTV_PLANEB_START_LO#0 ← ((byte*)) (word/dword/signed dword) $d049
+  (byte*) DTV_PLANEB_START_MI#0 ← ((byte*)) (word/dword/signed dword) $d04a
+  (byte*) DTV_PLANEB_START_HI#0 ← ((byte*)) (word/dword/signed dword) $d04b
+  (byte*) DTV_PLANEB_STEP#0 ← ((byte*)) (word/dword/signed dword) $d04c
+  (byte*) DTV_PLANEB_MODULO_LO#0 ← ((byte*)) (word/dword/signed dword) $d047
+  (byte*) DTV_PLANEB_MODULO_HI#0 ← ((byte*)) (word/dword/signed dword) $d048
+  (byte*) DTV_SPRITE_BANK#0 ← ((byte*)) (word/dword/signed dword) $d04d
+  (byte*) DTV_COLOR_BANK_LO#0 ← ((byte*)) (word/dword/signed dword) $d036
+  (byte*) DTV_COLOR_BANK_HI#0 ← ((byte*)) (word/dword/signed dword) $d037
+  (dword) DTV_COLOR_BANK_DEFAULT#0 ← (dword/signed dword) $1d800
+  (byte*) DTV_GRAPHICS_VIC_BANK#0 ← ((byte*)) (word/dword/signed dword) $d03d
+  (byte*) DTV_GRAPHICS_HICOL_BANK#0 ← ((byte*)) (word/dword/signed dword) $d03e
   to:@5
 dtvSetCpuBankSegment1: scope:[dtvSetCpuBankSegment1]  from mode_8bppchunkybmm::@2 mode_8bppchunkybmm::@6 mode_8bppchunkybmm::@8
-  (byte) dtvSetCpuBankSegment1::cpuBankIdx#3 ? phi( mode_8bppchunkybmm::@2/(byte) dtvSetCpuBankSegment1::cpuBankIdx#0 mode_8bppchunkybmm::@6/(byte) dtvSetCpuBankSegment1::cpuBankIdx#1 mode_8bppchunkybmm::@8/(byte) dtvSetCpuBankSegment1::cpuBankIdx#2 )
-  (byte*) dtvSetCpuBankSegment1::cpuBank#0 ? ((byte*)) (byte/word/signed word/dword/signed dword) $ff
-  *((byte*) dtvSetCpuBankSegment1::cpuBank#0) ? (byte) dtvSetCpuBankSegment1::cpuBankIdx#3
+  (byte) dtvSetCpuBankSegment1::cpuBankIdx#3 ← phi( mode_8bppchunkybmm::@2/(byte) dtvSetCpuBankSegment1::cpuBankIdx#0 mode_8bppchunkybmm::@6/(byte) dtvSetCpuBankSegment1::cpuBankIdx#1 mode_8bppchunkybmm::@8/(byte) dtvSetCpuBankSegment1::cpuBankIdx#2 )
+  (byte*) dtvSetCpuBankSegment1::cpuBank#0 ← ((byte*)) (byte/word/signed word/dword/signed dword) $ff
+  *((byte*) dtvSetCpuBankSegment1::cpuBank#0) ← (byte) dtvSetCpuBankSegment1::cpuBankIdx#3
   asm { .byte$32,$dd lda$ff .byte$32,$00  }
   to:dtvSetCpuBankSegment1::@return
 dtvSetCpuBankSegment1::@return: scope:[dtvSetCpuBankSegment1]  from dtvSetCpuBankSegment1
   return 
   to:@return
 @5: scope:[]  from @4
-  (byte*) DTV_BLITTER_SRCA_LO#0 ? ((byte*)) (word/dword/signed dword) $d320
-  (byte*) DTV_BLITTER_SRCA_MI#0 ? ((byte*)) (word/dword/signed dword) $d321
-  (byte*) DTV_BLITTER_SRCA_HI#0 ? ((byte*)) (word/dword/signed dword) $d322
-  (byte*) DTV_BLITTER_SRCA_MOD_LO#0 ? ((byte*)) (word/dword/signed dword) $d323
-  (byte*) DTV_BLITTER_SRCA_MOD_HI#0 ? ((byte*)) (word/dword/signed dword) $d324
-  (byte*) DTV_BLITTER_SRCA_LIN_LO#0 ? ((byte*)) (word/dword/signed dword) $d325
-  (byte*) DTV_BLITTER_SRCA_LIN_HI#0 ? ((byte*)) (word/dword/signed dword) $d326
-  (byte*) DTV_BLITTER_SRCA_STEP#0 ? ((byte*)) (word/dword/signed dword) $d327
-  (byte*) DTV_BLITTER_SRCB_LO#0 ? ((byte*)) (word/dword/signed dword) $d328
-  (byte*) DTV_BLITTER_SRCB_MI#0 ? ((byte*)) (word/dword/signed dword) $d329
-  (byte*) DTV_BLITTER_SRCB_HI#0 ? ((byte*)) (word/dword/signed dword) $d32a
-  (byte*) DTV_BLITTER_SRCB_MOD_LO#0 ? ((byte*)) (word/dword/signed dword) $d32b
-  (byte*) DTV_BLITTER_SRCB_MOD_HI#0 ? ((byte*)) (word/dword/signed dword) $d32c
-  (byte*) DTV_BLITTER_SRCB_LIN_LO#0 ? ((byte*)) (word/dword/signed dword) $d32d
-  (byte*) DTV_BLITTER_SRCB_LIN_HI#0 ? ((byte*)) (word/dword/signed dword) $d32e
-  (byte*) DTV_BLITTER_SRCB_STEP#0 ? ((byte*)) (word/dword/signed dword) $d32f
-  (byte*) DTV_BLITTER_DEST_LO#0 ? ((byte*)) (word/dword/signed dword) $d330
-  (byte*) DTV_BLITTER_DEST_MI#0 ? ((byte*)) (word/dword/signed dword) $d331
-  (byte*) DTV_BLITTER_DEST_HI#0 ? ((byte*)) (word/dword/signed dword) $d332
-  (byte*) DTV_BLITTER_DEST_MOD_LO#0 ? ((byte*)) (word/dword/signed dword) $d333
-  (byte*) DTV_BLITTER_DEST_MOD_HI#0 ? ((byte*)) (word/dword/signed dword) $d334
-  (byte*) DTV_BLITTER_DEST_LIN_LO#0 ? ((byte*)) (word/dword/signed dword) $d335
-  (byte*) DTV_BLITTER_DEST_LIN_HI#0 ? ((byte*)) (word/dword/signed dword) $d336
-  (byte*) DTV_BLITTER_DEST_STEP#0 ? ((byte*)) (word/dword/signed dword) $d337
-  (byte*) DTV_BLITTER_LEN_LO#0 ? ((byte*)) (word/dword/signed dword) $d338
-  (byte*) DTV_BLITTER_LEN_HI#0 ? ((byte*)) (word/dword/signed dword) $d339
-  (byte*) DTV_BLITTER_CONTROL#0 ? ((byte*)) (word/dword/signed dword) $d33a
-  (byte) DTV_BLIT_FORCE_START#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) DTV_BLIT_SRCA_FWD#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) DTV_BLIT_SRCB_FWD#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) DTV_BLIT_DEST_FWD#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte) DTV_BLIT_VIC_IRQ#0 ? (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte) DTV_BLIT_CIA_IRQ#0 ? (byte/signed byte/word/signed word/dword/signed dword) $20
-  (byte) DTV_BLIT_VBLANK#0 ? (byte/signed byte/word/signed word/dword/signed dword) $40
-  (byte) DTV_BLIT_IRQ_EN#0 ? (byte/word/signed word/dword/signed dword) $80
-  (byte*) DTV_BLITTER_TRANSPARANCY#0 ? ((byte*)) (word/dword/signed dword) $d33b
-  (byte) DTV_BLIT_DISABLE_B#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) DTV_BLIT_WRITE_TRANSPARENT#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) DTV_BLIT_WRITE_NONTRANSPARENT#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) DTV_BLIT_TRANSPARANCY_NONE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte*) DTV_BLITTER_ALU#0 ? ((byte*)) (word/dword/signed dword) $d33e
-  (byte) DTV_BLIT_SHIFT0#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) DTV_BLIT_SHIFT1#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) DTV_BLIT_SHIFT2#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) DTV_BLIT_SHIFT3#0 ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte) DTV_BLIT_SHIFT4#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) DTV_BLIT_SHIFT5#0 ? (byte/signed byte/word/signed word/dword/signed dword) 5
-  (byte) DTV_BLIT_SHIFT6#0 ? (byte/signed byte/word/signed word/dword/signed dword) 6
-  (byte) DTV_BLIT_SHIFT7#0 ? (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte) DTV_BLIT_AND#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) DTV_BLIT_NAND#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte) DTV_BLIT_NOR#0 ? (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte) DTV_BLIT_OR#0 ? (byte/signed byte/word/signed word/dword/signed dword) $18
-  (byte) DTV_BLIT_XOR#0 ? (byte/signed byte/word/signed word/dword/signed dword) $20
-  (byte) DTV_BLIT_XNOR#0 ? (byte/signed byte/word/signed word/dword/signed dword) $28
-  (byte) DTV_BLIT_ADD#0 ? (byte/signed byte/word/signed word/dword/signed dword) $30
-  (byte) DTV_BLIT_SUB#0 ? (byte/signed byte/word/signed word/dword/signed dword) $38
-  (byte*) DTV_BLITTER_CONTROL2#0 ? ((byte*)) (word/dword/signed dword) $d33f
-  (byte) DTV_BLIT_CLEAR_IRQ#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) DTV_BLIT_SRCA_CONT#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) DTV_BLIT_SRCB_CONT#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) DTV_BLIT_DEST_CONT#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte) DTV_BLIT_STATUS_BUSY#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) DTV_BLIT_STATUS_IRQ#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte*) print_screen#0 ? ((byte*)) (word/signed word/dword/signed dword) $400
-  (byte*) print_line_cursor#0 ? (byte*) print_screen#0
-  (byte*) print_char_cursor#0 ? (byte*) print_line_cursor#0
+  (byte*) DTV_BLITTER_SRCA_LO#0 ← ((byte*)) (word/dword/signed dword) $d320
+  (byte*) DTV_BLITTER_SRCA_MI#0 ← ((byte*)) (word/dword/signed dword) $d321
+  (byte*) DTV_BLITTER_SRCA_HI#0 ← ((byte*)) (word/dword/signed dword) $d322
+  (byte*) DTV_BLITTER_SRCA_MOD_LO#0 ← ((byte*)) (word/dword/signed dword) $d323
+  (byte*) DTV_BLITTER_SRCA_MOD_HI#0 ← ((byte*)) (word/dword/signed dword) $d324
+  (byte*) DTV_BLITTER_SRCA_LIN_LO#0 ← ((byte*)) (word/dword/signed dword) $d325
+  (byte*) DTV_BLITTER_SRCA_LIN_HI#0 ← ((byte*)) (word/dword/signed dword) $d326
+  (byte*) DTV_BLITTER_SRCA_STEP#0 ← ((byte*)) (word/dword/signed dword) $d327
+  (byte*) DTV_BLITTER_SRCB_LO#0 ← ((byte*)) (word/dword/signed dword) $d328
+  (byte*) DTV_BLITTER_SRCB_MI#0 ← ((byte*)) (word/dword/signed dword) $d329
+  (byte*) DTV_BLITTER_SRCB_HI#0 ← ((byte*)) (word/dword/signed dword) $d32a
+  (byte*) DTV_BLITTER_SRCB_MOD_LO#0 ← ((byte*)) (word/dword/signed dword) $d32b
+  (byte*) DTV_BLITTER_SRCB_MOD_HI#0 ← ((byte*)) (word/dword/signed dword) $d32c
+  (byte*) DTV_BLITTER_SRCB_LIN_LO#0 ← ((byte*)) (word/dword/signed dword) $d32d
+  (byte*) DTV_BLITTER_SRCB_LIN_HI#0 ← ((byte*)) (word/dword/signed dword) $d32e
+  (byte*) DTV_BLITTER_SRCB_STEP#0 ← ((byte*)) (word/dword/signed dword) $d32f
+  (byte*) DTV_BLITTER_DEST_LO#0 ← ((byte*)) (word/dword/signed dword) $d330
+  (byte*) DTV_BLITTER_DEST_MI#0 ← ((byte*)) (word/dword/signed dword) $d331
+  (byte*) DTV_BLITTER_DEST_HI#0 ← ((byte*)) (word/dword/signed dword) $d332
+  (byte*) DTV_BLITTER_DEST_MOD_LO#0 ← ((byte*)) (word/dword/signed dword) $d333
+  (byte*) DTV_BLITTER_DEST_MOD_HI#0 ← ((byte*)) (word/dword/signed dword) $d334
+  (byte*) DTV_BLITTER_DEST_LIN_LO#0 ← ((byte*)) (word/dword/signed dword) $d335
+  (byte*) DTV_BLITTER_DEST_LIN_HI#0 ← ((byte*)) (word/dword/signed dword) $d336
+  (byte*) DTV_BLITTER_DEST_STEP#0 ← ((byte*)) (word/dword/signed dword) $d337
+  (byte*) DTV_BLITTER_LEN_LO#0 ← ((byte*)) (word/dword/signed dword) $d338
+  (byte*) DTV_BLITTER_LEN_HI#0 ← ((byte*)) (word/dword/signed dword) $d339
+  (byte*) DTV_BLITTER_CONTROL#0 ← ((byte*)) (word/dword/signed dword) $d33a
+  (byte) DTV_BLIT_FORCE_START#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) DTV_BLIT_SRCA_FWD#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) DTV_BLIT_SRCB_FWD#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) DTV_BLIT_DEST_FWD#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte) DTV_BLIT_VIC_IRQ#0 ← (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte) DTV_BLIT_CIA_IRQ#0 ← (byte/signed byte/word/signed word/dword/signed dword) $20
+  (byte) DTV_BLIT_VBLANK#0 ← (byte/signed byte/word/signed word/dword/signed dword) $40
+  (byte) DTV_BLIT_IRQ_EN#0 ← (byte/word/signed word/dword/signed dword) $80
+  (byte*) DTV_BLITTER_TRANSPARANCY#0 ← ((byte*)) (word/dword/signed dword) $d33b
+  (byte) DTV_BLIT_DISABLE_B#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) DTV_BLIT_WRITE_TRANSPARENT#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) DTV_BLIT_WRITE_NONTRANSPARENT#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) DTV_BLIT_TRANSPARANCY_NONE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) DTV_BLITTER_ALU#0 ← ((byte*)) (word/dword/signed dword) $d33e
+  (byte) DTV_BLIT_SHIFT0#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) DTV_BLIT_SHIFT1#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) DTV_BLIT_SHIFT2#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) DTV_BLIT_SHIFT3#0 ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte) DTV_BLIT_SHIFT4#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) DTV_BLIT_SHIFT5#0 ← (byte/signed byte/word/signed word/dword/signed dword) 5
+  (byte) DTV_BLIT_SHIFT6#0 ← (byte/signed byte/word/signed word/dword/signed dword) 6
+  (byte) DTV_BLIT_SHIFT7#0 ← (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte) DTV_BLIT_AND#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) DTV_BLIT_NAND#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte) DTV_BLIT_NOR#0 ← (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte) DTV_BLIT_OR#0 ← (byte/signed byte/word/signed word/dword/signed dword) $18
+  (byte) DTV_BLIT_XOR#0 ← (byte/signed byte/word/signed word/dword/signed dword) $20
+  (byte) DTV_BLIT_XNOR#0 ← (byte/signed byte/word/signed word/dword/signed dword) $28
+  (byte) DTV_BLIT_ADD#0 ← (byte/signed byte/word/signed word/dword/signed dword) $30
+  (byte) DTV_BLIT_SUB#0 ← (byte/signed byte/word/signed word/dword/signed dword) $38
+  (byte*) DTV_BLITTER_CONTROL2#0 ← ((byte*)) (word/dword/signed dword) $d33f
+  (byte) DTV_BLIT_CLEAR_IRQ#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) DTV_BLIT_SRCA_CONT#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) DTV_BLIT_SRCB_CONT#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) DTV_BLIT_DEST_CONT#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte) DTV_BLIT_STATUS_BUSY#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) DTV_BLIT_STATUS_IRQ#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte*) print_screen#0 ← ((byte*)) (word/signed word/dword/signed dword) $400
+  (byte*) print_line_cursor#0 ← (byte*) print_screen#0
+  (byte*) print_char_cursor#0 ← (byte*) print_line_cursor#0
   to:@17
 print_str_lines: scope:[print_str_lines]  from menu::@48
-  (byte*) print_line_cursor#50 ? phi( menu::@48/(byte*) print_line_cursor#12 )
-  (byte*) print_char_cursor#52 ? phi( menu::@48/(byte*) print_char_cursor#13 )
-  (byte*) print_str_lines::str#4 ? phi( menu::@48/(byte*) print_str_lines::str#1 )
+  (byte*) print_line_cursor#50 ← phi( menu::@48/(byte*) print_line_cursor#12 )
+  (byte*) print_char_cursor#52 ← phi( menu::@48/(byte*) print_char_cursor#13 )
+  (byte*) print_str_lines::str#4 ← phi( menu::@48/(byte*) print_str_lines::str#1 )
   to:print_str_lines::@1
 print_str_lines::@1: scope:[print_str_lines]  from print_str_lines print_str_lines::@11
-  (byte*) print_line_cursor#31 ? phi( print_str_lines/(byte*) print_line_cursor#50 print_str_lines::@11/(byte*) print_line_cursor#1 )
-  (byte*) print_char_cursor#33 ? phi( print_str_lines/(byte*) print_char_cursor#52 print_str_lines::@11/(byte*) print_char_cursor#2 )
-  (byte*) print_str_lines::str#2 ? phi( print_str_lines/(byte*) print_str_lines::str#4 print_str_lines::@11/(byte*) print_str_lines::str#5 )
-  (bool~) print_str_lines::$0 ? *((byte*) print_str_lines::str#2) != (byte) '@'
+  (byte*) print_line_cursor#31 ← phi( print_str_lines/(byte*) print_line_cursor#50 print_str_lines::@11/(byte*) print_line_cursor#1 )
+  (byte*) print_char_cursor#33 ← phi( print_str_lines/(byte*) print_char_cursor#52 print_str_lines::@11/(byte*) print_char_cursor#2 )
+  (byte*) print_str_lines::str#2 ← phi( print_str_lines/(byte*) print_str_lines::str#4 print_str_lines::@11/(byte*) print_str_lines::str#5 )
+  (bool~) print_str_lines::$0 ← *((byte*) print_str_lines::str#2) != (byte) '@'
   if((bool~) print_str_lines::$0) goto print_str_lines::@2
   to:print_str_lines::@return
 print_str_lines::@2: scope:[print_str_lines]  from print_str_lines::@1
-  (byte*) print_line_cursor#84 ? phi( print_str_lines::@1/(byte*) print_line_cursor#31 )
-  (byte*) print_char_cursor#53 ? phi( print_str_lines::@1/(byte*) print_char_cursor#33 )
-  (byte*) print_str_lines::str#6 ? phi( print_str_lines::@1/(byte*) print_str_lines::str#2 )
+  (byte*) print_line_cursor#84 ← phi( print_str_lines::@1/(byte*) print_line_cursor#31 )
+  (byte*) print_char_cursor#53 ← phi( print_str_lines::@1/(byte*) print_char_cursor#33 )
+  (byte*) print_str_lines::str#6 ← phi( print_str_lines::@1/(byte*) print_str_lines::str#2 )
   to:print_str_lines::@4
 print_str_lines::@4: scope:[print_str_lines]  from print_str_lines::@2 print_str_lines::@5
-  (byte*) print_line_cursor#68 ? phi( print_str_lines::@2/(byte*) print_line_cursor#84 print_str_lines::@5/(byte*) print_line_cursor#51 )
-  (byte*) print_char_cursor#31 ? phi( print_str_lines::@2/(byte*) print_char_cursor#53 print_str_lines::@5/(byte*) print_char_cursor#54 )
-  (byte*) print_str_lines::str#3 ? phi( print_str_lines::@2/(byte*) print_str_lines::str#6 print_str_lines::@5/(byte*) print_str_lines::str#7 )
-  (byte) print_str_lines::ch#0 ? *((byte*) print_str_lines::str#3)
-  (byte*) print_str_lines::str#0 ? ++ (byte*) print_str_lines::str#3
-  (bool~) print_str_lines::$1 ? (byte) print_str_lines::ch#0 != (byte) '@'
-  (bool~) print_str_lines::$2 ? ! (bool~) print_str_lines::$1
+  (byte*) print_line_cursor#68 ← phi( print_str_lines::@2/(byte*) print_line_cursor#84 print_str_lines::@5/(byte*) print_line_cursor#51 )
+  (byte*) print_char_cursor#31 ← phi( print_str_lines::@2/(byte*) print_char_cursor#53 print_str_lines::@5/(byte*) print_char_cursor#54 )
+  (byte*) print_str_lines::str#3 ← phi( print_str_lines::@2/(byte*) print_str_lines::str#6 print_str_lines::@5/(byte*) print_str_lines::str#7 )
+  (byte) print_str_lines::ch#0 ← *((byte*) print_str_lines::str#3)
+  (byte*) print_str_lines::str#0 ← ++ (byte*) print_str_lines::str#3
+  (bool~) print_str_lines::$1 ← (byte) print_str_lines::ch#0 != (byte) '@'
+  (bool~) print_str_lines::$2 ← ! (bool~) print_str_lines::$1
   if((bool~) print_str_lines::$2) goto print_str_lines::@5
   to:print_str_lines::@6
 print_str_lines::@5: scope:[print_str_lines]  from print_str_lines::@4 print_str_lines::@6
-  (byte*) print_line_cursor#51 ? phi( print_str_lines::@4/(byte*) print_line_cursor#68 print_str_lines::@6/(byte*) print_line_cursor#69 )
-  (byte*) print_char_cursor#54 ? phi( print_str_lines::@4/(byte*) print_char_cursor#31 print_str_lines::@6/(byte*) print_char_cursor#1 )
-  (byte*) print_str_lines::str#7 ? phi( print_str_lines::@4/(byte*) print_str_lines::str#0 print_str_lines::@6/(byte*) print_str_lines::str#8 )
-  (byte) print_str_lines::ch#1 ? phi( print_str_lines::@4/(byte) print_str_lines::ch#0 print_str_lines::@6/(byte) print_str_lines::ch#2 )
-  (bool~) print_str_lines::$3 ? (byte) print_str_lines::ch#1 != (byte) '@'
+  (byte*) print_line_cursor#51 ← phi( print_str_lines::@4/(byte*) print_line_cursor#68 print_str_lines::@6/(byte*) print_line_cursor#69 )
+  (byte*) print_char_cursor#54 ← phi( print_str_lines::@4/(byte*) print_char_cursor#31 print_str_lines::@6/(byte*) print_char_cursor#1 )
+  (byte*) print_str_lines::str#7 ← phi( print_str_lines::@4/(byte*) print_str_lines::str#0 print_str_lines::@6/(byte*) print_str_lines::str#8 )
+  (byte) print_str_lines::ch#1 ← phi( print_str_lines::@4/(byte) print_str_lines::ch#0 print_str_lines::@6/(byte) print_str_lines::ch#2 )
+  (bool~) print_str_lines::$3 ← (byte) print_str_lines::ch#1 != (byte) '@'
   if((bool~) print_str_lines::$3) goto print_str_lines::@4
   to:print_str_lines::@7
 print_str_lines::@6: scope:[print_str_lines]  from print_str_lines::@4
-  (byte*) print_line_cursor#69 ? phi( print_str_lines::@4/(byte*) print_line_cursor#68 )
-  (byte*) print_str_lines::str#8 ? phi( print_str_lines::@4/(byte*) print_str_lines::str#0 )
-  (byte*) print_char_cursor#17 ? phi( print_str_lines::@4/(byte*) print_char_cursor#31 )
-  (byte) print_str_lines::ch#2 ? phi( print_str_lines::@4/(byte) print_str_lines::ch#0 )
-  *((byte*) print_char_cursor#17) ? (byte) print_str_lines::ch#2
-  (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#17
+  (byte*) print_line_cursor#69 ← phi( print_str_lines::@4/(byte*) print_line_cursor#68 )
+  (byte*) print_str_lines::str#8 ← phi( print_str_lines::@4/(byte*) print_str_lines::str#0 )
+  (byte*) print_char_cursor#17 ← phi( print_str_lines::@4/(byte*) print_char_cursor#31 )
+  (byte) print_str_lines::ch#2 ← phi( print_str_lines::@4/(byte) print_str_lines::ch#0 )
+  *((byte*) print_char_cursor#17) ← (byte) print_str_lines::ch#2
+  (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#17
   to:print_str_lines::@5
 print_str_lines::@7: scope:[print_str_lines]  from print_str_lines::@5
-  (byte*) print_str_lines::str#9 ? phi( print_str_lines::@5/(byte*) print_str_lines::str#7 )
-  (byte*) print_char_cursor#32 ? phi( print_str_lines::@5/(byte*) print_char_cursor#54 )
-  (byte*) print_line_cursor#30 ? phi( print_str_lines::@5/(byte*) print_line_cursor#51 )
+  (byte*) print_str_lines::str#9 ← phi( print_str_lines::@5/(byte*) print_str_lines::str#7 )
+  (byte*) print_char_cursor#32 ← phi( print_str_lines::@5/(byte*) print_char_cursor#54 )
+  (byte*) print_line_cursor#30 ← phi( print_str_lines::@5/(byte*) print_line_cursor#51 )
   call print_ln 
   to:print_str_lines::@11
 print_str_lines::@11: scope:[print_str_lines]  from print_str_lines::@7
-  (byte*) print_str_lines::str#5 ? phi( print_str_lines::@7/(byte*) print_str_lines::str#9 )
-  (byte*) print_char_cursor#18 ? phi( print_str_lines::@7/(byte*) print_char_cursor#5 )
-  (byte*) print_line_cursor#16 ? phi( print_str_lines::@7/(byte*) print_line_cursor#4 )
-  (byte*) print_line_cursor#1 ? (byte*) print_line_cursor#16
-  (byte*) print_char_cursor#2 ? (byte*) print_char_cursor#18
+  (byte*) print_str_lines::str#5 ← phi( print_str_lines::@7/(byte*) print_str_lines::str#9 )
+  (byte*) print_char_cursor#18 ← phi( print_str_lines::@7/(byte*) print_char_cursor#5 )
+  (byte*) print_line_cursor#16 ← phi( print_str_lines::@7/(byte*) print_line_cursor#4 )
+  (byte*) print_line_cursor#1 ← (byte*) print_line_cursor#16
+  (byte*) print_char_cursor#2 ← (byte*) print_char_cursor#18
   to:print_str_lines::@1
 print_str_lines::@return: scope:[print_str_lines]  from print_str_lines::@1
-  (byte*) print_line_cursor#17 ? phi( print_str_lines::@1/(byte*) print_line_cursor#31 )
-  (byte*) print_char_cursor#19 ? phi( print_str_lines::@1/(byte*) print_char_cursor#33 )
-  (byte*) print_char_cursor#3 ? (byte*) print_char_cursor#19
-  (byte*) print_line_cursor#2 ? (byte*) print_line_cursor#17
+  (byte*) print_line_cursor#17 ← phi( print_str_lines::@1/(byte*) print_line_cursor#31 )
+  (byte*) print_char_cursor#19 ← phi( print_str_lines::@1/(byte*) print_char_cursor#33 )
+  (byte*) print_char_cursor#3 ← (byte*) print_char_cursor#19
+  (byte*) print_line_cursor#2 ← (byte*) print_line_cursor#17
   return 
   to:@return
 print_ln: scope:[print_ln]  from print_str_lines::@7
-  (byte*) print_char_cursor#34 ? phi( print_str_lines::@7/(byte*) print_char_cursor#32 )
-  (byte*) print_line_cursor#32 ? phi( print_str_lines::@7/(byte*) print_line_cursor#30 )
+  (byte*) print_char_cursor#34 ← phi( print_str_lines::@7/(byte*) print_char_cursor#32 )
+  (byte*) print_line_cursor#32 ← phi( print_str_lines::@7/(byte*) print_line_cursor#30 )
   to:print_ln::@1
 print_ln::@1: scope:[print_ln]  from print_ln print_ln::@1
-  (byte*) print_char_cursor#20 ? phi( print_ln/(byte*) print_char_cursor#34 print_ln::@1/(byte*) print_char_cursor#20 )
-  (byte*) print_line_cursor#18 ? phi( print_ln/(byte*) print_line_cursor#32 print_ln::@1/(byte*) print_line_cursor#3 )
-  (byte*~) print_ln::$0 ? (byte*) print_line_cursor#18 + (byte/signed byte/word/signed word/dword/signed dword) $28
-  (byte*) print_line_cursor#3 ? (byte*~) print_ln::$0
-  (bool~) print_ln::$1 ? (byte*) print_line_cursor#3 < (byte*) print_char_cursor#20
+  (byte*) print_char_cursor#20 ← phi( print_ln/(byte*) print_char_cursor#34 print_ln::@1/(byte*) print_char_cursor#20 )
+  (byte*) print_line_cursor#18 ← phi( print_ln/(byte*) print_line_cursor#32 print_ln::@1/(byte*) print_line_cursor#3 )
+  (byte*~) print_ln::$0 ← (byte*) print_line_cursor#18 + (byte/signed byte/word/signed word/dword/signed dword) $28
+  (byte*) print_line_cursor#3 ← (byte*~) print_ln::$0
+  (bool~) print_ln::$1 ← (byte*) print_line_cursor#3 < (byte*) print_char_cursor#20
   if((bool~) print_ln::$1) goto print_ln::@1
   to:print_ln::@2
 print_ln::@2: scope:[print_ln]  from print_ln::@1
-  (byte*) print_line_cursor#19 ? phi( print_ln::@1/(byte*) print_line_cursor#3 )
-  (byte*) print_char_cursor#4 ? (byte*) print_line_cursor#19
+  (byte*) print_line_cursor#19 ← phi( print_ln::@1/(byte*) print_line_cursor#3 )
+  (byte*) print_char_cursor#4 ← (byte*) print_line_cursor#19
   to:print_ln::@return
 print_ln::@return: scope:[print_ln]  from print_ln::@2
-  (byte*) print_char_cursor#21 ? phi( print_ln::@2/(byte*) print_char_cursor#4 )
-  (byte*) print_line_cursor#20 ? phi( print_ln::@2/(byte*) print_line_cursor#19 )
-  (byte*) print_line_cursor#4 ? (byte*) print_line_cursor#20
-  (byte*) print_char_cursor#5 ? (byte*) print_char_cursor#21
+  (byte*) print_char_cursor#21 ← phi( print_ln::@2/(byte*) print_char_cursor#4 )
+  (byte*) print_line_cursor#20 ← phi( print_ln::@2/(byte*) print_line_cursor#19 )
+  (byte*) print_line_cursor#4 ← (byte*) print_line_cursor#20
+  (byte*) print_char_cursor#5 ← (byte*) print_char_cursor#21
   return 
   to:@return
 @17: scope:[]  from @5
-  (byte*) print_char_cursor#102 ? phi( @5/(byte*) print_char_cursor#0 )
-  (byte*) print_line_cursor#102 ? phi( @5/(byte*) print_line_cursor#0 )
-  (byte*) print_screen#83 ? phi( @5/(byte*) print_screen#0 )
-  (byte[]) print_hextab#0 ? (const string) $21
+  (byte*) print_char_cursor#102 ← phi( @5/(byte*) print_char_cursor#0 )
+  (byte*) print_line_cursor#102 ← phi( @5/(byte*) print_line_cursor#0 )
+  (byte*) print_screen#83 ← phi( @5/(byte*) print_screen#0 )
+  (byte[]) print_hextab#0 ← (const string) $21
   to:@24
 print_cls: scope:[print_cls]  from menu::@47
-  (byte*) print_screen#8 ? phi( menu::@47/(byte*) print_screen#5 )
-  (byte*) print_cls::sc#0 ? (byte*) print_screen#8
+  (byte*) print_screen#8 ← phi( menu::@47/(byte*) print_screen#5 )
+  (byte*) print_cls::sc#0 ← (byte*) print_screen#8
   to:print_cls::@1
 print_cls::@1: scope:[print_cls]  from print_cls print_cls::@1
-  (byte*) print_screen#9 ? phi( print_cls/(byte*) print_screen#8 print_cls::@1/(byte*) print_screen#9 )
-  (byte*) print_cls::sc#2 ? phi( print_cls/(byte*) print_cls::sc#0 print_cls::@1/(byte*) print_cls::sc#1 )
-  *((byte*) print_cls::sc#2) ? (byte) ' '
-  (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2
-  (byte*~) print_cls::$0 ? (byte*) print_screen#9 + (word/signed word/dword/signed dword) $3e8
-  (bool~) print_cls::$1 ? (byte*) print_cls::sc#1 != (byte*~) print_cls::$0
+  (byte*) print_screen#9 ← phi( print_cls/(byte*) print_screen#8 print_cls::@1/(byte*) print_screen#9 )
+  (byte*) print_cls::sc#2 ← phi( print_cls/(byte*) print_cls::sc#0 print_cls::@1/(byte*) print_cls::sc#1 )
+  *((byte*) print_cls::sc#2) ← (byte) ' '
+  (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2
+  (byte*~) print_cls::$0 ← (byte*) print_screen#9 + (word/signed word/dword/signed dword) $3e8
+  (bool~) print_cls::$1 ← (byte*) print_cls::sc#1 != (byte*~) print_cls::$0
   if((bool~) print_cls::$1) goto print_cls::@1
   to:print_cls::@2
 print_cls::@2: scope:[print_cls]  from print_cls::@1
-  (byte*) print_screen#10 ? phi( print_cls::@1/(byte*) print_screen#9 )
-  (byte*) print_line_cursor#5 ? (byte*) print_screen#10
-  (byte*) print_char_cursor#6 ? (byte*) print_line_cursor#5
+  (byte*) print_screen#10 ← phi( print_cls::@1/(byte*) print_screen#9 )
+  (byte*) print_line_cursor#5 ← (byte*) print_screen#10
+  (byte*) print_char_cursor#6 ← (byte*) print_line_cursor#5
   to:print_cls::@return
 print_cls::@return: scope:[print_cls]  from print_cls::@2
-  (byte*) print_char_cursor#22 ? phi( print_cls::@2/(byte*) print_char_cursor#6 )
-  (byte*) print_line_cursor#21 ? phi( print_cls::@2/(byte*) print_line_cursor#5 )
-  (byte*) print_line_cursor#6 ? (byte*) print_line_cursor#21
-  (byte*) print_char_cursor#7 ? (byte*) print_char_cursor#22
+  (byte*) print_char_cursor#22 ← phi( print_cls::@2/(byte*) print_char_cursor#6 )
+  (byte*) print_line_cursor#21 ← phi( print_cls::@2/(byte*) print_line_cursor#5 )
+  (byte*) print_line_cursor#6 ← (byte*) print_line_cursor#21
+  (byte*) print_char_cursor#7 ← (byte*) print_char_cursor#22
   return 
   to:@return
 print_set_screen: scope:[print_set_screen]  from menu::@4
-  (byte*) print_set_screen::screen#1 ? phi( menu::@4/(byte*) print_set_screen::screen#0 )
-  (byte*) print_screen#1 ? (byte*) print_set_screen::screen#1
-  (byte*) print_line_cursor#7 ? (byte*) print_screen#1
-  (byte*) print_char_cursor#8 ? (byte*) print_line_cursor#7
+  (byte*) print_set_screen::screen#1 ← phi( menu::@4/(byte*) print_set_screen::screen#0 )
+  (byte*) print_screen#1 ← (byte*) print_set_screen::screen#1
+  (byte*) print_line_cursor#7 ← (byte*) print_screen#1
+  (byte*) print_char_cursor#8 ← (byte*) print_line_cursor#7
   to:print_set_screen::@return
 print_set_screen::@return: scope:[print_set_screen]  from print_set_screen
-  (byte*) print_char_cursor#23 ? phi( print_set_screen/(byte*) print_char_cursor#8 )
-  (byte*) print_line_cursor#22 ? phi( print_set_screen/(byte*) print_line_cursor#7 )
-  (byte*) print_screen#11 ? phi( print_set_screen/(byte*) print_screen#1 )
-  (byte*) print_screen#2 ? (byte*) print_screen#11
-  (byte*) print_line_cursor#8 ? (byte*) print_line_cursor#22
-  (byte*) print_char_cursor#9 ? (byte*) print_char_cursor#23
+  (byte*) print_char_cursor#23 ← phi( print_set_screen/(byte*) print_char_cursor#8 )
+  (byte*) print_line_cursor#22 ← phi( print_set_screen/(byte*) print_line_cursor#7 )
+  (byte*) print_screen#11 ← phi( print_set_screen/(byte*) print_screen#1 )
+  (byte*) print_screen#2 ← (byte*) print_screen#11
+  (byte*) print_line_cursor#8 ← (byte*) print_line_cursor#22
+  (byte*) print_char_cursor#9 ← (byte*) print_char_cursor#23
   return 
   to:@return
 @24: scope:[]  from @17
-  (byte*) print_char_cursor#101 ? phi( @17/(byte*) print_char_cursor#102 )
-  (byte*) print_line_cursor#101 ? phi( @17/(byte*) print_line_cursor#102 )
-  (byte*) print_screen#82 ? phi( @17/(byte*) print_screen#83 )
-  (byte) KEY_DEL#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) KEY_RETURN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) KEY_CRSR_RIGHT#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) KEY_F7#0 ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte) KEY_F1#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) KEY_F3#0 ? (byte/signed byte/word/signed word/dword/signed dword) 5
-  (byte) KEY_F5#0 ? (byte/signed byte/word/signed word/dword/signed dword) 6
-  (byte) KEY_CRSR_DOWN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte) KEY_3#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte) KEY_W#0 ? (byte/signed byte/word/signed word/dword/signed dword) 9
-  (byte) KEY_A#0 ? (byte/signed byte/word/signed word/dword/signed dword) $a
-  (byte) KEY_4#0 ? (byte/signed byte/word/signed word/dword/signed dword) $b
-  (byte) KEY_Z#0 ? (byte/signed byte/word/signed word/dword/signed dword) $c
-  (byte) KEY_S#0 ? (byte/signed byte/word/signed word/dword/signed dword) $d
-  (byte) KEY_E#0 ? (byte/signed byte/word/signed word/dword/signed dword) $e
-  (byte) KEY_LSHIFT#0 ? (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte) KEY_5#0 ? (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte) KEY_R#0 ? (byte/signed byte/word/signed word/dword/signed dword) $11
-  (byte) KEY_D#0 ? (byte/signed byte/word/signed word/dword/signed dword) $12
-  (byte) KEY_6#0 ? (byte/signed byte/word/signed word/dword/signed dword) $13
-  (byte) KEY_C#0 ? (byte/signed byte/word/signed word/dword/signed dword) $14
-  (byte) KEY_F#0 ? (byte/signed byte/word/signed word/dword/signed dword) $15
-  (byte) KEY_T#0 ? (byte/signed byte/word/signed word/dword/signed dword) $16
-  (byte) KEY_X#0 ? (byte/signed byte/word/signed word/dword/signed dword) $17
-  (byte) KEY_7#0 ? (byte/signed byte/word/signed word/dword/signed dword) $18
-  (byte) KEY_Y#0 ? (byte/signed byte/word/signed word/dword/signed dword) $19
-  (byte) KEY_G#0 ? (byte/signed byte/word/signed word/dword/signed dword) $1a
-  (byte) KEY_8#0 ? (byte/signed byte/word/signed word/dword/signed dword) $1b
-  (byte) KEY_B#0 ? (byte/signed byte/word/signed word/dword/signed dword) $1c
-  (byte) KEY_H#0 ? (byte/signed byte/word/signed word/dword/signed dword) $1d
-  (byte) KEY_U#0 ? (byte/signed byte/word/signed word/dword/signed dword) $1e
-  (byte) KEY_V#0 ? (byte/signed byte/word/signed word/dword/signed dword) $1f
-  (byte) KEY_9#0 ? (byte/signed byte/word/signed word/dword/signed dword) $20
-  (byte) KEY_I#0 ? (byte/signed byte/word/signed word/dword/signed dword) $21
-  (byte) KEY_J#0 ? (byte/signed byte/word/signed word/dword/signed dword) $22
-  (byte) KEY_0#0 ? (byte/signed byte/word/signed word/dword/signed dword) $23
-  (byte) KEY_M#0 ? (byte/signed byte/word/signed word/dword/signed dword) $24
-  (byte) KEY_K#0 ? (byte/signed byte/word/signed word/dword/signed dword) $25
-  (byte) KEY_O#0 ? (byte/signed byte/word/signed word/dword/signed dword) $26
-  (byte) KEY_N#0 ? (byte/signed byte/word/signed word/dword/signed dword) $27
-  (byte) KEY_PLUS#0 ? (byte/signed byte/word/signed word/dword/signed dword) $28
-  (byte) KEY_P#0 ? (byte/signed byte/word/signed word/dword/signed dword) $29
-  (byte) KEY_L#0 ? (byte/signed byte/word/signed word/dword/signed dword) $2a
-  (byte) KEY_MINUS#0 ? (byte/signed byte/word/signed word/dword/signed dword) $2b
-  (byte) KEY_DOT#0 ? (byte/signed byte/word/signed word/dword/signed dword) $2c
-  (byte) KEY_COLON#0 ? (byte/signed byte/word/signed word/dword/signed dword) $2d
-  (byte) KEY_AT#0 ? (byte/signed byte/word/signed word/dword/signed dword) $2e
-  (byte) KEY_COMMA#0 ? (byte/signed byte/word/signed word/dword/signed dword) $2f
-  (byte) KEY_POUND#0 ? (byte/signed byte/word/signed word/dword/signed dword) $30
-  (byte) KEY_ASTERISK#0 ? (byte/signed byte/word/signed word/dword/signed dword) $31
-  (byte) KEY_SEMICOLON#0 ? (byte/signed byte/word/signed word/dword/signed dword) $32
-  (byte) KEY_HOME#0 ? (byte/signed byte/word/signed word/dword/signed dword) $33
-  (byte) KEY_RSHIFT#0 ? (byte/signed byte/word/signed word/dword/signed dword) $34
-  (byte) KEY_EQUALS#0 ? (byte/signed byte/word/signed word/dword/signed dword) $35
-  (byte) KEY_ARROW_UP#0 ? (byte/signed byte/word/signed word/dword/signed dword) $36
-  (byte) KEY_SLASH#0 ? (byte/signed byte/word/signed word/dword/signed dword) $37
-  (byte) KEY_1#0 ? (byte/signed byte/word/signed word/dword/signed dword) $38
-  (byte) KEY_ARROW_LEFT#0 ? (byte/signed byte/word/signed word/dword/signed dword) $39
-  (byte) KEY_CTRL#0 ? (byte/signed byte/word/signed word/dword/signed dword) $3a
-  (byte) KEY_2#0 ? (byte/signed byte/word/signed word/dword/signed dword) $3b
-  (byte) KEY_SPACE#0 ? (byte/signed byte/word/signed word/dword/signed dword) $3c
-  (byte) KEY_COMMODORE#0 ? (byte/signed byte/word/signed word/dword/signed dword) $3d
-  (byte) KEY_Q#0 ? (byte/signed byte/word/signed word/dword/signed dword) $3e
-  (byte) KEY_RUNSTOP#0 ? (byte/signed byte/word/signed word/dword/signed dword) $3f
-  (byte[]) keyboard_char_keycodes#0 ? { (byte) KEY_AT#0, (byte) KEY_A#0, (byte) KEY_B#0, (byte) KEY_C#0, (byte) KEY_D#0, (byte) KEY_E#0, (byte) KEY_F#0, (byte) KEY_G#0, (byte) KEY_H#0, (byte) KEY_I#0, (byte) KEY_J#0, (byte) KEY_K#0, (byte) KEY_L#0, (byte) KEY_M#0, (byte) KEY_N#0, (byte) KEY_O#0, (byte) KEY_P#0, (byte) KEY_Q#0, (byte) KEY_R#0, (byte) KEY_S#0, (byte) KEY_T#0, (byte) KEY_U#0, (byte) KEY_V#0, (byte) KEY_W#0, (byte) KEY_X#0, (byte) KEY_Y#0, (byte) KEY_Z#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte) KEY_POUND#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte) KEY_ARROW_UP#0, (byte) KEY_ARROW_LEFT#0, (byte) KEY_SPACE#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte) KEY_ASTERISK#0, (byte) KEY_PLUS#0, (byte) KEY_COMMA#0, (byte) KEY_MINUS#0, (byte) KEY_DOT#0, (byte) KEY_SLASH#0, (byte) KEY_0#0, (byte) KEY_1#0, (byte) KEY_2#0, (byte) KEY_3#0, (byte) KEY_4#0, (byte) KEY_5#0, (byte) KEY_6#0, (byte) KEY_7#0, (byte) KEY_8#0, (byte) KEY_9#0, (byte) KEY_COLON#0, (byte) KEY_SEMICOLON#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte) KEY_EQUALS#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f }
-  (byte[8]) keyboard_matrix_row_bitmask#0 ? { (byte/word/signed word/dword/signed dword) $fe, (byte/word/signed word/dword/signed dword) $fd, (byte/word/signed word/dword/signed dword) $fb, (byte/word/signed word/dword/signed dword) $f7, (byte/word/signed word/dword/signed dword) $ef, (byte/word/signed word/dword/signed dword) $df, (byte/word/signed word/dword/signed dword) $bf, (byte/signed byte/word/signed word/dword/signed dword) $7f }
-  (byte[8]) keyboard_matrix_col_bitmask#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 8, (byte/signed byte/word/signed word/dword/signed dword) $10, (byte/signed byte/word/signed word/dword/signed dword) $20, (byte/signed byte/word/signed word/dword/signed dword) $40, (byte/word/signed word/dword/signed dword) $80 }
+  (byte*) print_char_cursor#101 ← phi( @17/(byte*) print_char_cursor#102 )
+  (byte*) print_line_cursor#101 ← phi( @17/(byte*) print_line_cursor#102 )
+  (byte*) print_screen#82 ← phi( @17/(byte*) print_screen#83 )
+  (byte) KEY_DEL#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) KEY_RETURN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) KEY_CRSR_RIGHT#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) KEY_F7#0 ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte) KEY_F1#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) KEY_F3#0 ← (byte/signed byte/word/signed word/dword/signed dword) 5
+  (byte) KEY_F5#0 ← (byte/signed byte/word/signed word/dword/signed dword) 6
+  (byte) KEY_CRSR_DOWN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte) KEY_3#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte) KEY_W#0 ← (byte/signed byte/word/signed word/dword/signed dword) 9
+  (byte) KEY_A#0 ← (byte/signed byte/word/signed word/dword/signed dword) $a
+  (byte) KEY_4#0 ← (byte/signed byte/word/signed word/dword/signed dword) $b
+  (byte) KEY_Z#0 ← (byte/signed byte/word/signed word/dword/signed dword) $c
+  (byte) KEY_S#0 ← (byte/signed byte/word/signed word/dword/signed dword) $d
+  (byte) KEY_E#0 ← (byte/signed byte/word/signed word/dword/signed dword) $e
+  (byte) KEY_LSHIFT#0 ← (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte) KEY_5#0 ← (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte) KEY_R#0 ← (byte/signed byte/word/signed word/dword/signed dword) $11
+  (byte) KEY_D#0 ← (byte/signed byte/word/signed word/dword/signed dword) $12
+  (byte) KEY_6#0 ← (byte/signed byte/word/signed word/dword/signed dword) $13
+  (byte) KEY_C#0 ← (byte/signed byte/word/signed word/dword/signed dword) $14
+  (byte) KEY_F#0 ← (byte/signed byte/word/signed word/dword/signed dword) $15
+  (byte) KEY_T#0 ← (byte/signed byte/word/signed word/dword/signed dword) $16
+  (byte) KEY_X#0 ← (byte/signed byte/word/signed word/dword/signed dword) $17
+  (byte) KEY_7#0 ← (byte/signed byte/word/signed word/dword/signed dword) $18
+  (byte) KEY_Y#0 ← (byte/signed byte/word/signed word/dword/signed dword) $19
+  (byte) KEY_G#0 ← (byte/signed byte/word/signed word/dword/signed dword) $1a
+  (byte) KEY_8#0 ← (byte/signed byte/word/signed word/dword/signed dword) $1b
+  (byte) KEY_B#0 ← (byte/signed byte/word/signed word/dword/signed dword) $1c
+  (byte) KEY_H#0 ← (byte/signed byte/word/signed word/dword/signed dword) $1d
+  (byte) KEY_U#0 ← (byte/signed byte/word/signed word/dword/signed dword) $1e
+  (byte) KEY_V#0 ← (byte/signed byte/word/signed word/dword/signed dword) $1f
+  (byte) KEY_9#0 ← (byte/signed byte/word/signed word/dword/signed dword) $20
+  (byte) KEY_I#0 ← (byte/signed byte/word/signed word/dword/signed dword) $21
+  (byte) KEY_J#0 ← (byte/signed byte/word/signed word/dword/signed dword) $22
+  (byte) KEY_0#0 ← (byte/signed byte/word/signed word/dword/signed dword) $23
+  (byte) KEY_M#0 ← (byte/signed byte/word/signed word/dword/signed dword) $24
+  (byte) KEY_K#0 ← (byte/signed byte/word/signed word/dword/signed dword) $25
+  (byte) KEY_O#0 ← (byte/signed byte/word/signed word/dword/signed dword) $26
+  (byte) KEY_N#0 ← (byte/signed byte/word/signed word/dword/signed dword) $27
+  (byte) KEY_PLUS#0 ← (byte/signed byte/word/signed word/dword/signed dword) $28
+  (byte) KEY_P#0 ← (byte/signed byte/word/signed word/dword/signed dword) $29
+  (byte) KEY_L#0 ← (byte/signed byte/word/signed word/dword/signed dword) $2a
+  (byte) KEY_MINUS#0 ← (byte/signed byte/word/signed word/dword/signed dword) $2b
+  (byte) KEY_DOT#0 ← (byte/signed byte/word/signed word/dword/signed dword) $2c
+  (byte) KEY_COLON#0 ← (byte/signed byte/word/signed word/dword/signed dword) $2d
+  (byte) KEY_AT#0 ← (byte/signed byte/word/signed word/dword/signed dword) $2e
+  (byte) KEY_COMMA#0 ← (byte/signed byte/word/signed word/dword/signed dword) $2f
+  (byte) KEY_POUND#0 ← (byte/signed byte/word/signed word/dword/signed dword) $30
+  (byte) KEY_ASTERISK#0 ← (byte/signed byte/word/signed word/dword/signed dword) $31
+  (byte) KEY_SEMICOLON#0 ← (byte/signed byte/word/signed word/dword/signed dword) $32
+  (byte) KEY_HOME#0 ← (byte/signed byte/word/signed word/dword/signed dword) $33
+  (byte) KEY_RSHIFT#0 ← (byte/signed byte/word/signed word/dword/signed dword) $34
+  (byte) KEY_EQUALS#0 ← (byte/signed byte/word/signed word/dword/signed dword) $35
+  (byte) KEY_ARROW_UP#0 ← (byte/signed byte/word/signed word/dword/signed dword) $36
+  (byte) KEY_SLASH#0 ← (byte/signed byte/word/signed word/dword/signed dword) $37
+  (byte) KEY_1#0 ← (byte/signed byte/word/signed word/dword/signed dword) $38
+  (byte) KEY_ARROW_LEFT#0 ← (byte/signed byte/word/signed word/dword/signed dword) $39
+  (byte) KEY_CTRL#0 ← (byte/signed byte/word/signed word/dword/signed dword) $3a
+  (byte) KEY_2#0 ← (byte/signed byte/word/signed word/dword/signed dword) $3b
+  (byte) KEY_SPACE#0 ← (byte/signed byte/word/signed word/dword/signed dword) $3c
+  (byte) KEY_COMMODORE#0 ← (byte/signed byte/word/signed word/dword/signed dword) $3d
+  (byte) KEY_Q#0 ← (byte/signed byte/word/signed word/dword/signed dword) $3e
+  (byte) KEY_RUNSTOP#0 ← (byte/signed byte/word/signed word/dword/signed dword) $3f
+  (byte[]) keyboard_char_keycodes#0 ← { (byte) KEY_AT#0, (byte) KEY_A#0, (byte) KEY_B#0, (byte) KEY_C#0, (byte) KEY_D#0, (byte) KEY_E#0, (byte) KEY_F#0, (byte) KEY_G#0, (byte) KEY_H#0, (byte) KEY_I#0, (byte) KEY_J#0, (byte) KEY_K#0, (byte) KEY_L#0, (byte) KEY_M#0, (byte) KEY_N#0, (byte) KEY_O#0, (byte) KEY_P#0, (byte) KEY_Q#0, (byte) KEY_R#0, (byte) KEY_S#0, (byte) KEY_T#0, (byte) KEY_U#0, (byte) KEY_V#0, (byte) KEY_W#0, (byte) KEY_X#0, (byte) KEY_Y#0, (byte) KEY_Z#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte) KEY_POUND#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte) KEY_ARROW_UP#0, (byte) KEY_ARROW_LEFT#0, (byte) KEY_SPACE#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte) KEY_ASTERISK#0, (byte) KEY_PLUS#0, (byte) KEY_COMMA#0, (byte) KEY_MINUS#0, (byte) KEY_DOT#0, (byte) KEY_SLASH#0, (byte) KEY_0#0, (byte) KEY_1#0, (byte) KEY_2#0, (byte) KEY_3#0, (byte) KEY_4#0, (byte) KEY_5#0, (byte) KEY_6#0, (byte) KEY_7#0, (byte) KEY_8#0, (byte) KEY_9#0, (byte) KEY_COLON#0, (byte) KEY_SEMICOLON#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte) KEY_EQUALS#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f }
+  (byte[8]) keyboard_matrix_row_bitmask#0 ← { (byte/word/signed word/dword/signed dword) $fe, (byte/word/signed word/dword/signed dword) $fd, (byte/word/signed word/dword/signed dword) $fb, (byte/word/signed word/dword/signed dword) $f7, (byte/word/signed word/dword/signed dword) $ef, (byte/word/signed word/dword/signed dword) $df, (byte/word/signed word/dword/signed dword) $bf, (byte/signed byte/word/signed word/dword/signed dword) $7f }
+  (byte[8]) keyboard_matrix_col_bitmask#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 8, (byte/signed byte/word/signed word/dword/signed dword) $10, (byte/signed byte/word/signed word/dword/signed dword) $20, (byte/signed byte/word/signed word/dword/signed dword) $40, (byte/word/signed word/dword/signed dword) $80 }
   to:@28
 keyboard_matrix_read: scope:[keyboard_matrix_read]  from keyboard_key_pressed
-  (byte) keyboard_matrix_read::rowid#1 ? phi( keyboard_key_pressed/(byte) keyboard_matrix_read::rowid#0 )
-  *((byte*) CIA1_PORT_A#0) ? *((byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#1)
-  (byte~) keyboard_matrix_read::$0 ? ~ *((byte*) CIA1_PORT_B#0)
-  (byte) keyboard_matrix_read::row_pressed_bits#0 ? (byte~) keyboard_matrix_read::$0
-  (byte) keyboard_matrix_read::return#0 ? (byte) keyboard_matrix_read::row_pressed_bits#0
+  (byte) keyboard_matrix_read::rowid#1 ← phi( keyboard_key_pressed/(byte) keyboard_matrix_read::rowid#0 )
+  *((byte*) CIA1_PORT_A#0) ← *((byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#1)
+  (byte~) keyboard_matrix_read::$0 ← ~ *((byte*) CIA1_PORT_B#0)
+  (byte) keyboard_matrix_read::row_pressed_bits#0 ← (byte~) keyboard_matrix_read::$0
+  (byte) keyboard_matrix_read::return#0 ← (byte) keyboard_matrix_read::row_pressed_bits#0
   to:keyboard_matrix_read::@return
 keyboard_matrix_read::@return: scope:[keyboard_matrix_read]  from keyboard_matrix_read
-  (byte) keyboard_matrix_read::return#3 ? phi( keyboard_matrix_read/(byte) keyboard_matrix_read::return#0 )
-  (byte) keyboard_matrix_read::return#1 ? (byte) keyboard_matrix_read::return#3
+  (byte) keyboard_matrix_read::return#3 ← phi( keyboard_matrix_read/(byte) keyboard_matrix_read::return#0 )
+  (byte) keyboard_matrix_read::return#1 ← (byte) keyboard_matrix_read::return#3
   return 
   to:@return
 keyboard_key_pressed: scope:[keyboard_key_pressed]  from menu::@10 menu::@11 menu::@12 menu::@13 menu::@14 menu::@15 menu::@16 menu::@17 menu::@18 menu::@6 menu::@8 menu::@9 mode_ctrl::@12 mode_ctrl::@13 mode_ctrl::@14 mode_ctrl::@15 mode_ctrl::@16 mode_ctrl::@17 mode_ctrl::@18 mode_ctrl::@6
-  (byte) keyboard_key_pressed::key#20 ? phi( menu::@10/(byte) keyboard_key_pressed::key#3 menu::@11/(byte) keyboard_key_pressed::key#4 menu::@12/(byte) keyboard_key_pressed::key#5 menu::@13/(byte) keyboard_key_pressed::key#6 menu::@14/(byte) keyboard_key_pressed::key#7 menu::@15/(byte) keyboard_key_pressed::key#8 menu::@16/(byte) keyboard_key_pressed::key#9 menu::@17/(byte) keyboard_key_pressed::key#10 menu::@18/(byte) keyboard_key_pressed::key#11 menu::@6/(byte) keyboard_key_pressed::key#0 menu::@8/(byte) keyboard_key_pressed::key#1 menu::@9/(byte) keyboard_key_pressed::key#2 mode_ctrl::@12/(byte) keyboard_key_pressed::key#13 mode_ctrl::@13/(byte) keyboard_key_pressed::key#14 mode_ctrl::@14/(byte) keyboard_key_pressed::key#15 mode_ctrl::@15/(byte) keyboard_key_pressed::key#16 mode_ctrl::@16/(byte) keyboard_key_pressed::key#17 mode_ctrl::@17/(byte) keyboard_key_pressed::key#18 mode_ctrl::@18/(byte) keyboard_key_pressed::key#19 mode_ctrl::@6/(byte) keyboard_key_pressed::key#12 )
-  (byte~) keyboard_key_pressed::$0 ? (byte) keyboard_key_pressed::key#20 & (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte) keyboard_key_pressed::colidx#0 ? (byte~) keyboard_key_pressed::$0
-  (byte~) keyboard_key_pressed::$1 ? (byte) keyboard_key_pressed::key#20 >> (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte) keyboard_key_pressed::rowidx#0 ? (byte~) keyboard_key_pressed::$1
-  (byte) keyboard_matrix_read::rowid#0 ? (byte) keyboard_key_pressed::rowidx#0
+  (byte) keyboard_key_pressed::key#20 ← phi( menu::@10/(byte) keyboard_key_pressed::key#3 menu::@11/(byte) keyboard_key_pressed::key#4 menu::@12/(byte) keyboard_key_pressed::key#5 menu::@13/(byte) keyboard_key_pressed::key#6 menu::@14/(byte) keyboard_key_pressed::key#7 menu::@15/(byte) keyboard_key_pressed::key#8 menu::@16/(byte) keyboard_key_pressed::key#9 menu::@17/(byte) keyboard_key_pressed::key#10 menu::@18/(byte) keyboard_key_pressed::key#11 menu::@6/(byte) keyboard_key_pressed::key#0 menu::@8/(byte) keyboard_key_pressed::key#1 menu::@9/(byte) keyboard_key_pressed::key#2 mode_ctrl::@12/(byte) keyboard_key_pressed::key#13 mode_ctrl::@13/(byte) keyboard_key_pressed::key#14 mode_ctrl::@14/(byte) keyboard_key_pressed::key#15 mode_ctrl::@15/(byte) keyboard_key_pressed::key#16 mode_ctrl::@16/(byte) keyboard_key_pressed::key#17 mode_ctrl::@17/(byte) keyboard_key_pressed::key#18 mode_ctrl::@18/(byte) keyboard_key_pressed::key#19 mode_ctrl::@6/(byte) keyboard_key_pressed::key#12 )
+  (byte~) keyboard_key_pressed::$0 ← (byte) keyboard_key_pressed::key#20 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte) keyboard_key_pressed::colidx#0 ← (byte~) keyboard_key_pressed::$0
+  (byte~) keyboard_key_pressed::$1 ← (byte) keyboard_key_pressed::key#20 >> (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte) keyboard_key_pressed::rowidx#0 ← (byte~) keyboard_key_pressed::$1
+  (byte) keyboard_matrix_read::rowid#0 ← (byte) keyboard_key_pressed::rowidx#0
   call keyboard_matrix_read 
-  (byte) keyboard_matrix_read::return#2 ? (byte) keyboard_matrix_read::return#1
+  (byte) keyboard_matrix_read::return#2 ← (byte) keyboard_matrix_read::return#1
   to:keyboard_key_pressed::@2
 keyboard_key_pressed::@2: scope:[keyboard_key_pressed]  from keyboard_key_pressed
-  (byte) keyboard_key_pressed::colidx#1 ? phi( keyboard_key_pressed/(byte) keyboard_key_pressed::colidx#0 )
-  (byte) keyboard_matrix_read::return#4 ? phi( keyboard_key_pressed/(byte) keyboard_matrix_read::return#2 )
-  (byte~) keyboard_key_pressed::$2 ? (byte) keyboard_matrix_read::return#4
-  (byte~) keyboard_key_pressed::$3 ? (byte~) keyboard_key_pressed::$2 & *((byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_key_pressed::colidx#1)
-  (byte) keyboard_key_pressed::return#0 ? (byte~) keyboard_key_pressed::$3
+  (byte) keyboard_key_pressed::colidx#1 ← phi( keyboard_key_pressed/(byte) keyboard_key_pressed::colidx#0 )
+  (byte) keyboard_matrix_read::return#4 ← phi( keyboard_key_pressed/(byte) keyboard_matrix_read::return#2 )
+  (byte~) keyboard_key_pressed::$2 ← (byte) keyboard_matrix_read::return#4
+  (byte~) keyboard_key_pressed::$3 ← (byte~) keyboard_key_pressed::$2 & *((byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_key_pressed::colidx#1)
+  (byte) keyboard_key_pressed::return#0 ← (byte~) keyboard_key_pressed::$3
   to:keyboard_key_pressed::@return
 keyboard_key_pressed::@return: scope:[keyboard_key_pressed]  from keyboard_key_pressed::@2
-  (byte) keyboard_key_pressed::return#22 ? phi( keyboard_key_pressed::@2/(byte) keyboard_key_pressed::return#0 )
-  (byte) keyboard_key_pressed::return#1 ? (byte) keyboard_key_pressed::return#22
+  (byte) keyboard_key_pressed::return#22 ← phi( keyboard_key_pressed::@2/(byte) keyboard_key_pressed::return#0 )
+  (byte) keyboard_key_pressed::return#1 ← (byte) keyboard_key_pressed::return#22
   return 
   to:@return
 @28: scope:[]  from @24
-  (byte*) print_char_cursor#99 ? phi( @24/(byte*) print_char_cursor#101 )
-  (byte*) print_line_cursor#99 ? phi( @24/(byte*) print_line_cursor#101 )
-  (byte*) print_screen#80 ? phi( @24/(byte*) print_screen#82 )
-  (byte[8]) keyboard_events#0 ? { fill( 8, 0) }
-  (byte) keyboard_events_size#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) keyboard_modifiers#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) KEY_MODIFIER_LSHIFT#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) KEY_MODIFIER_RSHIFT#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) KEY_MODIFIER_CTRL#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) KEY_MODIFIER_COMMODORE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte~) $0 ? (byte) KEY_MODIFIER_LSHIFT#0 | (byte) KEY_MODIFIER_RSHIFT#0
-  (byte) KEY_MODIFIER_SHIFT#0 ? (byte~) $0
-  (byte[8]) keyboard_scan_values#0 ? { fill( 8, 0) }
+  (byte*) print_char_cursor#99 ← phi( @24/(byte*) print_char_cursor#101 )
+  (byte*) print_line_cursor#99 ← phi( @24/(byte*) print_line_cursor#101 )
+  (byte*) print_screen#80 ← phi( @24/(byte*) print_screen#82 )
+  (byte[8]) keyboard_events#0 ← { fill( 8, 0) }
+  (byte) keyboard_events_size#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) keyboard_modifiers#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) KEY_MODIFIER_LSHIFT#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) KEY_MODIFIER_RSHIFT#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) KEY_MODIFIER_CTRL#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) KEY_MODIFIER_COMMODORE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte~) $0 ← (byte) KEY_MODIFIER_LSHIFT#0 | (byte) KEY_MODIFIER_RSHIFT#0
+  (byte) KEY_MODIFIER_SHIFT#0 ← (byte~) $0
+  (byte[8]) keyboard_scan_values#0 ← { fill( 8, 0) }
   to:@31
 @31: scope:[]  from @28
-  (byte*) print_char_cursor#85 ? phi( @28/(byte*) print_char_cursor#99 )
-  (byte*) print_line_cursor#85 ? phi( @28/(byte*) print_line_cursor#99 )
-  (byte*) print_screen#66 ? phi( @28/(byte*) print_screen#80 )
-  (byte[$100]) bitmap_plot_xlo#0 ? { fill( $100, 0) }
-  (byte[$100]) bitmap_plot_xhi#0 ? { fill( $100, 0) }
-  (byte[$100]) bitmap_plot_ylo#0 ? { fill( $100, 0) }
-  (byte[$100]) bitmap_plot_yhi#0 ? { fill( $100, 0) }
-  (byte[$100]) bitmap_plot_bit#0 ? { fill( $100, 0) }
+  (byte*) print_char_cursor#85 ← phi( @28/(byte*) print_char_cursor#99 )
+  (byte*) print_line_cursor#85 ← phi( @28/(byte*) print_line_cursor#99 )
+  (byte*) print_screen#66 ← phi( @28/(byte*) print_screen#80 )
+  (byte[$100]) bitmap_plot_xlo#0 ← { fill( $100, 0) }
+  (byte[$100]) bitmap_plot_xhi#0 ← { fill( $100, 0) }
+  (byte[$100]) bitmap_plot_ylo#0 ← { fill( $100, 0) }
+  (byte[$100]) bitmap_plot_yhi#0 ← { fill( $100, 0) }
+  (byte[$100]) bitmap_plot_bit#0 ← { fill( $100, 0) }
   to:@40
 bitmap_init: scope:[bitmap_init]  from mode_stdbitmap::@6
-  (byte*) bitmap_init::bitmap#2 ? phi( mode_stdbitmap::@6/(byte*) bitmap_init::bitmap#0 )
-  (byte) bitmap_init::bits#0 ? (byte/word/signed word/dword/signed dword) $80
-  (byte) bitmap_init::x#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) bitmap_init::bitmap#2 ← phi( mode_stdbitmap::@6/(byte*) bitmap_init::bitmap#0 )
+  (byte) bitmap_init::bits#0 ← (byte/word/signed word/dword/signed dword) $80
+  (byte) bitmap_init::x#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:bitmap_init::@1
 bitmap_init::@1: scope:[bitmap_init]  from bitmap_init bitmap_init::@2
-  (byte) bitmap_init::bits#3 ? phi( bitmap_init/(byte) bitmap_init::bits#0 bitmap_init::@2/(byte) bitmap_init::bits#4 )
-  (byte*) bitmap_init::bitmap#1 ? phi( bitmap_init/(byte*) bitmap_init::bitmap#2 bitmap_init::@2/(byte*) bitmap_init::bitmap#3 )
-  (byte) bitmap_init::x#2 ? phi( bitmap_init/(byte) bitmap_init::x#0 bitmap_init::@2/(byte) bitmap_init::x#1 )
-  (byte~) bitmap_init::$0 ? (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8
-  *((byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_init::x#2) ? (byte~) bitmap_init::$0
-  (byte~) bitmap_init::$1 ? > (byte*) bitmap_init::bitmap#1
-  *((byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ? (byte~) bitmap_init::$1
-  *((byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ? (byte) bitmap_init::bits#3
-  (byte~) bitmap_init::$2 ? (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) bitmap_init::bits#1 ? (byte~) bitmap_init::$2
-  (bool~) bitmap_init::$3 ? (byte) bitmap_init::bits#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) bitmap_init::$4 ? ! (bool~) bitmap_init::$3
+  (byte) bitmap_init::bits#3 ← phi( bitmap_init/(byte) bitmap_init::bits#0 bitmap_init::@2/(byte) bitmap_init::bits#4 )
+  (byte*) bitmap_init::bitmap#1 ← phi( bitmap_init/(byte*) bitmap_init::bitmap#2 bitmap_init::@2/(byte*) bitmap_init::bitmap#3 )
+  (byte) bitmap_init::x#2 ← phi( bitmap_init/(byte) bitmap_init::x#0 bitmap_init::@2/(byte) bitmap_init::x#1 )
+  (byte~) bitmap_init::$0 ← (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8
+  *((byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_init::x#2) ← (byte~) bitmap_init::$0
+  (byte~) bitmap_init::$1 ← > (byte*) bitmap_init::bitmap#1
+  *((byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ← (byte~) bitmap_init::$1
+  *((byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ← (byte) bitmap_init::bits#3
+  (byte~) bitmap_init::$2 ← (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) bitmap_init::bits#1 ← (byte~) bitmap_init::$2
+  (bool~) bitmap_init::$3 ← (byte) bitmap_init::bits#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) bitmap_init::$4 ← ! (bool~) bitmap_init::$3
   if((bool~) bitmap_init::$4) goto bitmap_init::@2
   to:bitmap_init::@3
 bitmap_init::@2: scope:[bitmap_init]  from bitmap_init::@1 bitmap_init::@3
-  (byte) bitmap_init::bits#4 ? phi( bitmap_init::@1/(byte) bitmap_init::bits#1 bitmap_init::@3/(byte) bitmap_init::bits#2 )
-  (byte*) bitmap_init::bitmap#3 ? phi( bitmap_init::@1/(byte*) bitmap_init::bitmap#1 bitmap_init::@3/(byte*) bitmap_init::bitmap#4 )
-  (byte) bitmap_init::x#3 ? phi( bitmap_init::@1/(byte) bitmap_init::x#2 bitmap_init::@3/(byte) bitmap_init::x#4 )
-  (byte) bitmap_init::x#1 ? (byte) bitmap_init::x#3 + rangenext(0,$ff)
-  (bool~) bitmap_init::$5 ? (byte) bitmap_init::x#1 != rangelast(0,$ff)
+  (byte) bitmap_init::bits#4 ← phi( bitmap_init::@1/(byte) bitmap_init::bits#1 bitmap_init::@3/(byte) bitmap_init::bits#2 )
+  (byte*) bitmap_init::bitmap#3 ← phi( bitmap_init::@1/(byte*) bitmap_init::bitmap#1 bitmap_init::@3/(byte*) bitmap_init::bitmap#4 )
+  (byte) bitmap_init::x#3 ← phi( bitmap_init::@1/(byte) bitmap_init::x#2 bitmap_init::@3/(byte) bitmap_init::x#4 )
+  (byte) bitmap_init::x#1 ← (byte) bitmap_init::x#3 + rangenext(0,$ff)
+  (bool~) bitmap_init::$5 ← (byte) bitmap_init::x#1 != rangelast(0,$ff)
   if((bool~) bitmap_init::$5) goto bitmap_init::@1
   to:bitmap_init::@4
 bitmap_init::@3: scope:[bitmap_init]  from bitmap_init::@1
-  (byte*) bitmap_init::bitmap#4 ? phi( bitmap_init::@1/(byte*) bitmap_init::bitmap#1 )
-  (byte) bitmap_init::x#4 ? phi( bitmap_init::@1/(byte) bitmap_init::x#2 )
-  (byte) bitmap_init::bits#2 ? (byte/word/signed word/dword/signed dword) $80
+  (byte*) bitmap_init::bitmap#4 ← phi( bitmap_init::@1/(byte*) bitmap_init::bitmap#1 )
+  (byte) bitmap_init::x#4 ← phi( bitmap_init::@1/(byte) bitmap_init::x#2 )
+  (byte) bitmap_init::bits#2 ← (byte/word/signed word/dword/signed dword) $80
   to:bitmap_init::@2
 bitmap_init::@4: scope:[bitmap_init]  from bitmap_init::@2
-  (byte*) bitmap_init::yoffs#0 ? ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) bitmap_init::y#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) bitmap_init::yoffs#0 ← ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) bitmap_init::y#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:bitmap_init::@5
 bitmap_init::@5: scope:[bitmap_init]  from bitmap_init::@4 bitmap_init::@6
-  (byte*) bitmap_init::yoffs#2 ? phi( bitmap_init::@4/(byte*) bitmap_init::yoffs#0 bitmap_init::@6/(byte*) bitmap_init::yoffs#4 )
-  (byte) bitmap_init::y#2 ? phi( bitmap_init::@4/(byte) bitmap_init::y#0 bitmap_init::@6/(byte) bitmap_init::y#1 )
-  (byte~) bitmap_init::$6 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte~) bitmap_init::$7 ? < (byte*) bitmap_init::yoffs#2
-  (byte~) bitmap_init::$8 ? (byte~) bitmap_init::$6 | (byte~) bitmap_init::$7
-  *((byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$8
-  (byte~) bitmap_init::$9 ? > (byte*) bitmap_init::yoffs#2
-  *((byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$9
-  (byte~) bitmap_init::$10 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
-  (bool~) bitmap_init::$11 ? (byte~) bitmap_init::$10 == (byte/signed byte/word/signed word/dword/signed dword) 7
-  (bool~) bitmap_init::$12 ? ! (bool~) bitmap_init::$11
+  (byte*) bitmap_init::yoffs#2 ← phi( bitmap_init::@4/(byte*) bitmap_init::yoffs#0 bitmap_init::@6/(byte*) bitmap_init::yoffs#4 )
+  (byte) bitmap_init::y#2 ← phi( bitmap_init::@4/(byte) bitmap_init::y#0 bitmap_init::@6/(byte) bitmap_init::y#1 )
+  (byte~) bitmap_init::$6 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte~) bitmap_init::$7 ← < (byte*) bitmap_init::yoffs#2
+  (byte~) bitmap_init::$8 ← (byte~) bitmap_init::$6 | (byte~) bitmap_init::$7
+  *((byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$8
+  (byte~) bitmap_init::$9 ← > (byte*) bitmap_init::yoffs#2
+  *((byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$9
+  (byte~) bitmap_init::$10 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  (bool~) bitmap_init::$11 ← (byte~) bitmap_init::$10 == (byte/signed byte/word/signed word/dword/signed dword) 7
+  (bool~) bitmap_init::$12 ← ! (bool~) bitmap_init::$11
   if((bool~) bitmap_init::$12) goto bitmap_init::@6
   to:bitmap_init::@7
 bitmap_init::@6: scope:[bitmap_init]  from bitmap_init::@5 bitmap_init::@7
-  (byte*) bitmap_init::yoffs#4 ? phi( bitmap_init::@5/(byte*) bitmap_init::yoffs#2 bitmap_init::@7/(byte*) bitmap_init::yoffs#1 )
-  (byte) bitmap_init::y#3 ? phi( bitmap_init::@5/(byte) bitmap_init::y#2 bitmap_init::@7/(byte) bitmap_init::y#4 )
-  (byte) bitmap_init::y#1 ? (byte) bitmap_init::y#3 + rangenext(0,$ff)
-  (bool~) bitmap_init::$15 ? (byte) bitmap_init::y#1 != rangelast(0,$ff)
+  (byte*) bitmap_init::yoffs#4 ← phi( bitmap_init::@5/(byte*) bitmap_init::yoffs#2 bitmap_init::@7/(byte*) bitmap_init::yoffs#1 )
+  (byte) bitmap_init::y#3 ← phi( bitmap_init::@5/(byte) bitmap_init::y#2 bitmap_init::@7/(byte) bitmap_init::y#4 )
+  (byte) bitmap_init::y#1 ← (byte) bitmap_init::y#3 + rangenext(0,$ff)
+  (bool~) bitmap_init::$15 ← (byte) bitmap_init::y#1 != rangelast(0,$ff)
   if((bool~) bitmap_init::$15) goto bitmap_init::@5
   to:bitmap_init::@return
 bitmap_init::@7: scope:[bitmap_init]  from bitmap_init::@5
-  (byte) bitmap_init::y#4 ? phi( bitmap_init::@5/(byte) bitmap_init::y#2 )
-  (byte*) bitmap_init::yoffs#3 ? phi( bitmap_init::@5/(byte*) bitmap_init::yoffs#2 )
-  (word/signed word/dword/signed dword~) bitmap_init::$13 ? (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*~) bitmap_init::$14 ? (byte*) bitmap_init::yoffs#3 + (word/signed word/dword/signed dword~) bitmap_init::$13
-  (byte*) bitmap_init::yoffs#1 ? (byte*~) bitmap_init::$14
+  (byte) bitmap_init::y#4 ← phi( bitmap_init::@5/(byte) bitmap_init::y#2 )
+  (byte*) bitmap_init::yoffs#3 ← phi( bitmap_init::@5/(byte*) bitmap_init::yoffs#2 )
+  (word/signed word/dword/signed dword~) bitmap_init::$13 ← (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*~) bitmap_init::$14 ← (byte*) bitmap_init::yoffs#3 + (word/signed word/dword/signed dword~) bitmap_init::$13
+  (byte*) bitmap_init::yoffs#1 ← (byte*~) bitmap_init::$14
   to:bitmap_init::@6
 bitmap_init::@return: scope:[bitmap_init]  from bitmap_init::@6
   return 
   to:@return
 bitmap_clear: scope:[bitmap_clear]  from mode_stdbitmap::@9
-  (byte*~) bitmap_clear::$0 ? ((byte*)) { *((byte[$100]) bitmap_plot_xhi#0 + (byte/signed byte/word/signed word/dword/signed dword) 0), *((byte[$100]) bitmap_plot_xlo#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) }
-  (byte*) bitmap_clear::bitmap#0 ? (byte*~) bitmap_clear::$0
-  (byte) bitmap_clear::y#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*~) bitmap_clear::$0 ← ((byte*)) { *((byte[$100]) bitmap_plot_xhi#0 + (byte/signed byte/word/signed word/dword/signed dword) 0), *((byte[$100]) bitmap_plot_xlo#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) }
+  (byte*) bitmap_clear::bitmap#0 ← (byte*~) bitmap_clear::$0
+  (byte) bitmap_clear::y#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:bitmap_clear::@1
 bitmap_clear::@1: scope:[bitmap_clear]  from bitmap_clear bitmap_clear::@3
-  (byte) bitmap_clear::y#4 ? phi( bitmap_clear/(byte) bitmap_clear::y#0 bitmap_clear::@3/(byte) bitmap_clear::y#1 )
-  (byte*) bitmap_clear::bitmap#3 ? phi( bitmap_clear/(byte*) bitmap_clear::bitmap#0 bitmap_clear::@3/(byte*) bitmap_clear::bitmap#4 )
-  (byte) bitmap_clear::x#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) bitmap_clear::y#4 ← phi( bitmap_clear/(byte) bitmap_clear::y#0 bitmap_clear::@3/(byte) bitmap_clear::y#1 )
+  (byte*) bitmap_clear::bitmap#3 ← phi( bitmap_clear/(byte*) bitmap_clear::bitmap#0 bitmap_clear::@3/(byte*) bitmap_clear::bitmap#4 )
+  (byte) bitmap_clear::x#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:bitmap_clear::@2
 bitmap_clear::@2: scope:[bitmap_clear]  from bitmap_clear::@1 bitmap_clear::@2
-  (byte) bitmap_clear::y#3 ? phi( bitmap_clear::@1/(byte) bitmap_clear::y#4 bitmap_clear::@2/(byte) bitmap_clear::y#3 )
-  (byte) bitmap_clear::x#2 ? phi( bitmap_clear::@1/(byte) bitmap_clear::x#0 bitmap_clear::@2/(byte) bitmap_clear::x#1 )
-  (byte*) bitmap_clear::bitmap#2 ? phi( bitmap_clear::@1/(byte*) bitmap_clear::bitmap#3 bitmap_clear::@2/(byte*) bitmap_clear::bitmap#1 )
-  *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte*) bitmap_clear::bitmap#1 ? ++ (byte*) bitmap_clear::bitmap#2
-  (byte) bitmap_clear::x#1 ? (byte) bitmap_clear::x#2 + rangenext(0,$c7)
-  (bool~) bitmap_clear::$1 ? (byte) bitmap_clear::x#1 != rangelast(0,$c7)
+  (byte) bitmap_clear::y#3 ← phi( bitmap_clear::@1/(byte) bitmap_clear::y#4 bitmap_clear::@2/(byte) bitmap_clear::y#3 )
+  (byte) bitmap_clear::x#2 ← phi( bitmap_clear::@1/(byte) bitmap_clear::x#0 bitmap_clear::@2/(byte) bitmap_clear::x#1 )
+  (byte*) bitmap_clear::bitmap#2 ← phi( bitmap_clear::@1/(byte*) bitmap_clear::bitmap#3 bitmap_clear::@2/(byte*) bitmap_clear::bitmap#1 )
+  *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) bitmap_clear::bitmap#1 ← ++ (byte*) bitmap_clear::bitmap#2
+  (byte) bitmap_clear::x#1 ← (byte) bitmap_clear::x#2 + rangenext(0,$c7)
+  (bool~) bitmap_clear::$1 ← (byte) bitmap_clear::x#1 != rangelast(0,$c7)
   if((bool~) bitmap_clear::$1) goto bitmap_clear::@2
   to:bitmap_clear::@3
 bitmap_clear::@3: scope:[bitmap_clear]  from bitmap_clear::@2
-  (byte*) bitmap_clear::bitmap#4 ? phi( bitmap_clear::@2/(byte*) bitmap_clear::bitmap#1 )
-  (byte) bitmap_clear::y#2 ? phi( bitmap_clear::@2/(byte) bitmap_clear::y#3 )
-  (byte) bitmap_clear::y#1 ? (byte) bitmap_clear::y#2 + rangenext(0,$27)
-  (bool~) bitmap_clear::$2 ? (byte) bitmap_clear::y#1 != rangelast(0,$27)
+  (byte*) bitmap_clear::bitmap#4 ← phi( bitmap_clear::@2/(byte*) bitmap_clear::bitmap#1 )
+  (byte) bitmap_clear::y#2 ← phi( bitmap_clear::@2/(byte) bitmap_clear::y#3 )
+  (byte) bitmap_clear::y#1 ← (byte) bitmap_clear::y#2 + rangenext(0,$27)
+  (bool~) bitmap_clear::$2 ← (byte) bitmap_clear::y#1 != rangelast(0,$27)
   if((bool~) bitmap_clear::$2) goto bitmap_clear::@1
   to:bitmap_clear::@return
 bitmap_clear::@return: scope:[bitmap_clear]  from bitmap_clear::@3
   return 
   to:@return
 bitmap_plot: scope:[bitmap_plot]  from bitmap_line_xdyd::@1 bitmap_line_xdyi::@1 bitmap_line_ydxd::@1 bitmap_line_ydxi::@1
-  (byte) bitmap_plot::y#4 ? phi( bitmap_line_xdyd::@1/(byte) bitmap_plot::y#1 bitmap_line_xdyi::@1/(byte) bitmap_plot::y#0 bitmap_line_ydxd::@1/(byte) bitmap_plot::y#3 bitmap_line_ydxi::@1/(byte) bitmap_plot::y#2 )
-  (byte) bitmap_plot::x#4 ? phi( bitmap_line_xdyd::@1/(byte) bitmap_plot::x#1 bitmap_line_xdyi::@1/(byte) bitmap_plot::x#0 bitmap_line_ydxd::@1/(byte) bitmap_plot::x#3 bitmap_line_ydxi::@1/(byte) bitmap_plot::x#2 )
-  (word) bitmap_plot::plotter_x#0 ? { *((byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4), *((byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) }
-  (word) bitmap_plot::plotter_y#0 ? { *((byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4), *((byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) }
-  (word~) bitmap_plot::$0 ? (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0
-  (byte*) bitmap_plot::plotter#0 ? ((byte*)) (word~) bitmap_plot::$0
-  (byte~) bitmap_plot::$1 ? *((byte*) bitmap_plot::plotter#0) | *((byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4)
-  *((byte*) bitmap_plot::plotter#0) ? (byte~) bitmap_plot::$1
+  (byte) bitmap_plot::y#4 ← phi( bitmap_line_xdyd::@1/(byte) bitmap_plot::y#1 bitmap_line_xdyi::@1/(byte) bitmap_plot::y#0 bitmap_line_ydxd::@1/(byte) bitmap_plot::y#3 bitmap_line_ydxi::@1/(byte) bitmap_plot::y#2 )
+  (byte) bitmap_plot::x#4 ← phi( bitmap_line_xdyd::@1/(byte) bitmap_plot::x#1 bitmap_line_xdyi::@1/(byte) bitmap_plot::x#0 bitmap_line_ydxd::@1/(byte) bitmap_plot::x#3 bitmap_line_ydxi::@1/(byte) bitmap_plot::x#2 )
+  (word) bitmap_plot::plotter_x#0 ← { *((byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4), *((byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) }
+  (word) bitmap_plot::plotter_y#0 ← { *((byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4), *((byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) }
+  (word~) bitmap_plot::$0 ← (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0
+  (byte*) bitmap_plot::plotter#0 ← ((byte*)) (word~) bitmap_plot::$0
+  (byte~) bitmap_plot::$1 ← *((byte*) bitmap_plot::plotter#0) | *((byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4)
+  *((byte*) bitmap_plot::plotter#0) ← (byte~) bitmap_plot::$1
   to:bitmap_plot::@return
 bitmap_plot::@return: scope:[bitmap_plot]  from bitmap_plot
   return 
   to:@return
 bitmap_line: scope:[bitmap_line]  from mode_stdbitmap::@7
-  (byte) bitmap_line::y1#13 ? phi( mode_stdbitmap::@7/(byte) bitmap_line::y1#0 )
-  (byte) bitmap_line::y0#13 ? phi( mode_stdbitmap::@7/(byte) bitmap_line::y0#0 )
-  (byte) bitmap_line::x1#1 ? phi( mode_stdbitmap::@7/(byte) bitmap_line::x1#0 )
-  (byte) bitmap_line::x0#1 ? phi( mode_stdbitmap::@7/(byte) bitmap_line::x0#0 )
-  (byte) bitmap_line::xd#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) bitmap_line::yd#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) bitmap_line::$0 ? (byte) bitmap_line::x0#1 < (byte) bitmap_line::x1#1
+  (byte) bitmap_line::y1#13 ← phi( mode_stdbitmap::@7/(byte) bitmap_line::y1#0 )
+  (byte) bitmap_line::y0#13 ← phi( mode_stdbitmap::@7/(byte) bitmap_line::y0#0 )
+  (byte) bitmap_line::x1#1 ← phi( mode_stdbitmap::@7/(byte) bitmap_line::x1#0 )
+  (byte) bitmap_line::x0#1 ← phi( mode_stdbitmap::@7/(byte) bitmap_line::x0#0 )
+  (byte) bitmap_line::xd#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) bitmap_line::yd#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) bitmap_line::$0 ← (byte) bitmap_line::x0#1 < (byte) bitmap_line::x1#1
   if((bool~) bitmap_line::$0) goto bitmap_line::@1
   to:bitmap_line::@3
 bitmap_line::@1: scope:[bitmap_line]  from bitmap_line
-  (byte) bitmap_line::y1#1 ? phi( bitmap_line/(byte) bitmap_line::y1#13 )
-  (byte) bitmap_line::y0#1 ? phi( bitmap_line/(byte) bitmap_line::y0#13 )
-  (byte) bitmap_line::x0#2 ? phi( bitmap_line/(byte) bitmap_line::x0#1 )
-  (byte) bitmap_line::x1#2 ? phi( bitmap_line/(byte) bitmap_line::x1#1 )
-  (byte~) bitmap_line::$11 ? (byte) bitmap_line::x1#2 - (byte) bitmap_line::x0#2
-  (byte) bitmap_line::xd#1 ? (byte~) bitmap_line::$11
-  (bool~) bitmap_line::$12 ? (byte) bitmap_line::y0#1 < (byte) bitmap_line::y1#1
+  (byte) bitmap_line::y1#1 ← phi( bitmap_line/(byte) bitmap_line::y1#13 )
+  (byte) bitmap_line::y0#1 ← phi( bitmap_line/(byte) bitmap_line::y0#13 )
+  (byte) bitmap_line::x0#2 ← phi( bitmap_line/(byte) bitmap_line::x0#1 )
+  (byte) bitmap_line::x1#2 ← phi( bitmap_line/(byte) bitmap_line::x1#1 )
+  (byte~) bitmap_line::$11 ← (byte) bitmap_line::x1#2 - (byte) bitmap_line::x0#2
+  (byte) bitmap_line::xd#1 ← (byte~) bitmap_line::$11
+  (bool~) bitmap_line::$12 ← (byte) bitmap_line::y0#1 < (byte) bitmap_line::y1#1
   if((bool~) bitmap_line::$12) goto bitmap_line::@20
   to:bitmap_line::@7
 bitmap_line::@3: scope:[bitmap_line]  from bitmap_line
-  (byte) bitmap_line::y1#2 ? phi( bitmap_line/(byte) bitmap_line::y1#13 )
-  (byte) bitmap_line::y0#2 ? phi( bitmap_line/(byte) bitmap_line::y0#13 )
-  (byte) bitmap_line::x1#3 ? phi( bitmap_line/(byte) bitmap_line::x1#1 )
-  (byte) bitmap_line::x0#3 ? phi( bitmap_line/(byte) bitmap_line::x0#1 )
-  (byte~) bitmap_line::$1 ? (byte) bitmap_line::x0#3 - (byte) bitmap_line::x1#3
-  (byte) bitmap_line::xd#2 ? (byte~) bitmap_line::$1
-  (bool~) bitmap_line::$2 ? (byte) bitmap_line::y0#2 < (byte) bitmap_line::y1#2
+  (byte) bitmap_line::y1#2 ← phi( bitmap_line/(byte) bitmap_line::y1#13 )
+  (byte) bitmap_line::y0#2 ← phi( bitmap_line/(byte) bitmap_line::y0#13 )
+  (byte) bitmap_line::x1#3 ← phi( bitmap_line/(byte) bitmap_line::x1#1 )
+  (byte) bitmap_line::x0#3 ← phi( bitmap_line/(byte) bitmap_line::x0#1 )
+  (byte~) bitmap_line::$1 ← (byte) bitmap_line::x0#3 - (byte) bitmap_line::x1#3
+  (byte) bitmap_line::xd#2 ← (byte~) bitmap_line::$1
+  (bool~) bitmap_line::$2 ← (byte) bitmap_line::y0#2 < (byte) bitmap_line::y1#2
   if((bool~) bitmap_line::$2) goto bitmap_line::@10
   to:bitmap_line::@4
 bitmap_line::@10: scope:[bitmap_line]  from bitmap_line::@3
-  (byte) bitmap_line::x0#11 ? phi( bitmap_line::@3/(byte) bitmap_line::x0#3 )
-  (byte) bitmap_line::x1#11 ? phi( bitmap_line::@3/(byte) bitmap_line::x1#3 )
-  (byte) bitmap_line::xd#3 ? phi( bitmap_line::@3/(byte) bitmap_line::xd#2 )
-  (byte) bitmap_line::y0#3 ? phi( bitmap_line::@3/(byte) bitmap_line::y0#2 )
-  (byte) bitmap_line::y1#3 ? phi( bitmap_line::@3/(byte) bitmap_line::y1#2 )
-  (byte~) bitmap_line::$7 ? (byte) bitmap_line::y1#3 - (byte) bitmap_line::y0#3
-  (byte) bitmap_line::yd#1 ? (byte~) bitmap_line::$7
-  (bool~) bitmap_line::$8 ? (byte) bitmap_line::yd#1 < (byte) bitmap_line::xd#3
+  (byte) bitmap_line::x0#11 ← phi( bitmap_line::@3/(byte) bitmap_line::x0#3 )
+  (byte) bitmap_line::x1#11 ← phi( bitmap_line::@3/(byte) bitmap_line::x1#3 )
+  (byte) bitmap_line::xd#3 ← phi( bitmap_line::@3/(byte) bitmap_line::xd#2 )
+  (byte) bitmap_line::y0#3 ← phi( bitmap_line::@3/(byte) bitmap_line::y0#2 )
+  (byte) bitmap_line::y1#3 ← phi( bitmap_line::@3/(byte) bitmap_line::y1#2 )
+  (byte~) bitmap_line::$7 ← (byte) bitmap_line::y1#3 - (byte) bitmap_line::y0#3
+  (byte) bitmap_line::yd#1 ← (byte~) bitmap_line::$7
+  (bool~) bitmap_line::$8 ← (byte) bitmap_line::yd#1 < (byte) bitmap_line::xd#3
   if((bool~) bitmap_line::$8) goto bitmap_line::@15
   to:bitmap_line::@17
 bitmap_line::@4: scope:[bitmap_line]  from bitmap_line::@3
-  (byte) bitmap_line::x0#10 ? phi( bitmap_line::@3/(byte) bitmap_line::x0#3 )
-  (byte) bitmap_line::x1#10 ? phi( bitmap_line::@3/(byte) bitmap_line::x1#3 )
-  (byte) bitmap_line::xd#4 ? phi( bitmap_line::@3/(byte) bitmap_line::xd#2 )
-  (byte) bitmap_line::y1#4 ? phi( bitmap_line::@3/(byte) bitmap_line::y1#2 )
-  (byte) bitmap_line::y0#4 ? phi( bitmap_line::@3/(byte) bitmap_line::y0#2 )
-  (byte~) bitmap_line::$3 ? (byte) bitmap_line::y0#4 - (byte) bitmap_line::y1#4
-  (byte) bitmap_line::yd#2 ? (byte~) bitmap_line::$3
-  (bool~) bitmap_line::$4 ? (byte) bitmap_line::yd#2 < (byte) bitmap_line::xd#4
+  (byte) bitmap_line::x0#10 ← phi( bitmap_line::@3/(byte) bitmap_line::x0#3 )
+  (byte) bitmap_line::x1#10 ← phi( bitmap_line::@3/(byte) bitmap_line::x1#3 )
+  (byte) bitmap_line::xd#4 ← phi( bitmap_line::@3/(byte) bitmap_line::xd#2 )
+  (byte) bitmap_line::y1#4 ← phi( bitmap_line::@3/(byte) bitmap_line::y1#2 )
+  (byte) bitmap_line::y0#4 ← phi( bitmap_line::@3/(byte) bitmap_line::y0#2 )
+  (byte~) bitmap_line::$3 ← (byte) bitmap_line::y0#4 - (byte) bitmap_line::y1#4
+  (byte) bitmap_line::yd#2 ← (byte~) bitmap_line::$3
+  (bool~) bitmap_line::$4 ← (byte) bitmap_line::yd#2 < (byte) bitmap_line::xd#4
   if((bool~) bitmap_line::$4) goto bitmap_line::@11
   to:bitmap_line::@5
 bitmap_line::@11: scope:[bitmap_line]  from bitmap_line::@4
-  (byte) bitmap_line::yd#5 ? phi( bitmap_line::@4/(byte) bitmap_line::yd#2 )
-  (byte) bitmap_line::xd#5 ? phi( bitmap_line::@4/(byte) bitmap_line::xd#4 )
-  (byte) bitmap_line::x0#4 ? phi( bitmap_line::@4/(byte) bitmap_line::x0#10 )
-  (byte) bitmap_line::y1#5 ? phi( bitmap_line::@4/(byte) bitmap_line::y1#4 )
-  (byte) bitmap_line::x1#4 ? phi( bitmap_line::@4/(byte) bitmap_line::x1#10 )
-  (byte) bitmap_line_xdyi::x#0 ? (byte) bitmap_line::x1#4
-  (byte) bitmap_line_xdyi::y#0 ? (byte) bitmap_line::y1#5
-  (byte) bitmap_line_xdyi::x1#0 ? (byte) bitmap_line::x0#4
-  (byte) bitmap_line_xdyi::xd#0 ? (byte) bitmap_line::xd#5
-  (byte) bitmap_line_xdyi::yd#0 ? (byte) bitmap_line::yd#5
+  (byte) bitmap_line::yd#5 ← phi( bitmap_line::@4/(byte) bitmap_line::yd#2 )
+  (byte) bitmap_line::xd#5 ← phi( bitmap_line::@4/(byte) bitmap_line::xd#4 )
+  (byte) bitmap_line::x0#4 ← phi( bitmap_line::@4/(byte) bitmap_line::x0#10 )
+  (byte) bitmap_line::y1#5 ← phi( bitmap_line::@4/(byte) bitmap_line::y1#4 )
+  (byte) bitmap_line::x1#4 ← phi( bitmap_line::@4/(byte) bitmap_line::x1#10 )
+  (byte) bitmap_line_xdyi::x#0 ← (byte) bitmap_line::x1#4
+  (byte) bitmap_line_xdyi::y#0 ← (byte) bitmap_line::y1#5
+  (byte) bitmap_line_xdyi::x1#0 ← (byte) bitmap_line::x0#4
+  (byte) bitmap_line_xdyi::xd#0 ← (byte) bitmap_line::xd#5
+  (byte) bitmap_line_xdyi::yd#0 ← (byte) bitmap_line::yd#5
   call bitmap_line_xdyi 
   to:bitmap_line::@29
 bitmap_line::@29: scope:[bitmap_line]  from bitmap_line::@11
   to:bitmap_line::@return
 bitmap_line::@5: scope:[bitmap_line]  from bitmap_line::@4
-  (byte) bitmap_line::xd#6 ? phi( bitmap_line::@4/(byte) bitmap_line::xd#4 )
-  (byte) bitmap_line::yd#6 ? phi( bitmap_line::@4/(byte) bitmap_line::yd#2 )
-  (byte) bitmap_line::y0#5 ? phi( bitmap_line::@4/(byte) bitmap_line::y0#4 )
-  (byte) bitmap_line::x1#5 ? phi( bitmap_line::@4/(byte) bitmap_line::x1#10 )
-  (byte) bitmap_line::y1#6 ? phi( bitmap_line::@4/(byte) bitmap_line::y1#4 )
-  (byte) bitmap_line_ydxi::y#0 ? (byte) bitmap_line::y1#6
-  (byte) bitmap_line_ydxi::x#0 ? (byte) bitmap_line::x1#5
-  (byte) bitmap_line_ydxi::y1#0 ? (byte) bitmap_line::y0#5
-  (byte) bitmap_line_ydxi::yd#0 ? (byte) bitmap_line::yd#6
-  (byte) bitmap_line_ydxi::xd#0 ? (byte) bitmap_line::xd#6
+  (byte) bitmap_line::xd#6 ← phi( bitmap_line::@4/(byte) bitmap_line::xd#4 )
+  (byte) bitmap_line::yd#6 ← phi( bitmap_line::@4/(byte) bitmap_line::yd#2 )
+  (byte) bitmap_line::y0#5 ← phi( bitmap_line::@4/(byte) bitmap_line::y0#4 )
+  (byte) bitmap_line::x1#5 ← phi( bitmap_line::@4/(byte) bitmap_line::x1#10 )
+  (byte) bitmap_line::y1#6 ← phi( bitmap_line::@4/(byte) bitmap_line::y1#4 )
+  (byte) bitmap_line_ydxi::y#0 ← (byte) bitmap_line::y1#6
+  (byte) bitmap_line_ydxi::x#0 ← (byte) bitmap_line::x1#5
+  (byte) bitmap_line_ydxi::y1#0 ← (byte) bitmap_line::y0#5
+  (byte) bitmap_line_ydxi::yd#0 ← (byte) bitmap_line::yd#6
+  (byte) bitmap_line_ydxi::xd#0 ← (byte) bitmap_line::xd#6
   call bitmap_line_ydxi 
   to:bitmap_line::@30
 bitmap_line::@30: scope:[bitmap_line]  from bitmap_line::@5
   to:bitmap_line::@return
 bitmap_line::@15: scope:[bitmap_line]  from bitmap_line::@10
-  (byte) bitmap_line::yd#7 ? phi( bitmap_line::@10/(byte) bitmap_line::yd#1 )
-  (byte) bitmap_line::xd#7 ? phi( bitmap_line::@10/(byte) bitmap_line::xd#3 )
-  (byte) bitmap_line::x0#5 ? phi( bitmap_line::@10/(byte) bitmap_line::x0#11 )
-  (byte) bitmap_line::y1#7 ? phi( bitmap_line::@10/(byte) bitmap_line::y1#3 )
-  (byte) bitmap_line::x1#6 ? phi( bitmap_line::@10/(byte) bitmap_line::x1#11 )
-  (byte) bitmap_line_xdyd::x#0 ? (byte) bitmap_line::x1#6
-  (byte) bitmap_line_xdyd::y#0 ? (byte) bitmap_line::y1#7
-  (byte) bitmap_line_xdyd::x1#0 ? (byte) bitmap_line::x0#5
-  (byte) bitmap_line_xdyd::xd#0 ? (byte) bitmap_line::xd#7
-  (byte) bitmap_line_xdyd::yd#0 ? (byte) bitmap_line::yd#7
+  (byte) bitmap_line::yd#7 ← phi( bitmap_line::@10/(byte) bitmap_line::yd#1 )
+  (byte) bitmap_line::xd#7 ← phi( bitmap_line::@10/(byte) bitmap_line::xd#3 )
+  (byte) bitmap_line::x0#5 ← phi( bitmap_line::@10/(byte) bitmap_line::x0#11 )
+  (byte) bitmap_line::y1#7 ← phi( bitmap_line::@10/(byte) bitmap_line::y1#3 )
+  (byte) bitmap_line::x1#6 ← phi( bitmap_line::@10/(byte) bitmap_line::x1#11 )
+  (byte) bitmap_line_xdyd::x#0 ← (byte) bitmap_line::x1#6
+  (byte) bitmap_line_xdyd::y#0 ← (byte) bitmap_line::y1#7
+  (byte) bitmap_line_xdyd::x1#0 ← (byte) bitmap_line::x0#5
+  (byte) bitmap_line_xdyd::xd#0 ← (byte) bitmap_line::xd#7
+  (byte) bitmap_line_xdyd::yd#0 ← (byte) bitmap_line::yd#7
   call bitmap_line_xdyd 
   to:bitmap_line::@31
 bitmap_line::@31: scope:[bitmap_line]  from bitmap_line::@15
   to:bitmap_line::@return
 bitmap_line::@17: scope:[bitmap_line]  from bitmap_line::@10
-  (byte) bitmap_line::xd#8 ? phi( bitmap_line::@10/(byte) bitmap_line::xd#3 )
-  (byte) bitmap_line::yd#8 ? phi( bitmap_line::@10/(byte) bitmap_line::yd#1 )
-  (byte) bitmap_line::y1#8 ? phi( bitmap_line::@10/(byte) bitmap_line::y1#3 )
-  (byte) bitmap_line::x0#6 ? phi( bitmap_line::@10/(byte) bitmap_line::x0#11 )
-  (byte) bitmap_line::y0#6 ? phi( bitmap_line::@10/(byte) bitmap_line::y0#3 )
-  (byte) bitmap_line_ydxd::y#0 ? (byte) bitmap_line::y0#6
-  (byte) bitmap_line_ydxd::x#0 ? (byte) bitmap_line::x0#6
-  (byte) bitmap_line_ydxd::y1#0 ? (byte) bitmap_line::y1#8
-  (byte) bitmap_line_ydxd::yd#0 ? (byte) bitmap_line::yd#8
-  (byte) bitmap_line_ydxd::xd#0 ? (byte) bitmap_line::xd#8
+  (byte) bitmap_line::xd#8 ← phi( bitmap_line::@10/(byte) bitmap_line::xd#3 )
+  (byte) bitmap_line::yd#8 ← phi( bitmap_line::@10/(byte) bitmap_line::yd#1 )
+  (byte) bitmap_line::y1#8 ← phi( bitmap_line::@10/(byte) bitmap_line::y1#3 )
+  (byte) bitmap_line::x0#6 ← phi( bitmap_line::@10/(byte) bitmap_line::x0#11 )
+  (byte) bitmap_line::y0#6 ← phi( bitmap_line::@10/(byte) bitmap_line::y0#3 )
+  (byte) bitmap_line_ydxd::y#0 ← (byte) bitmap_line::y0#6
+  (byte) bitmap_line_ydxd::x#0 ← (byte) bitmap_line::x0#6
+  (byte) bitmap_line_ydxd::y1#0 ← (byte) bitmap_line::y1#8
+  (byte) bitmap_line_ydxd::yd#0 ← (byte) bitmap_line::yd#8
+  (byte) bitmap_line_ydxd::xd#0 ← (byte) bitmap_line::xd#8
   call bitmap_line_ydxd 
   to:bitmap_line::@32
 bitmap_line::@32: scope:[bitmap_line]  from bitmap_line::@17
   to:bitmap_line::@return
 bitmap_line::@20: scope:[bitmap_line]  from bitmap_line::@1
-  (byte) bitmap_line::x1#13 ? phi( bitmap_line::@1/(byte) bitmap_line::x1#2 )
-  (byte) bitmap_line::x0#13 ? phi( bitmap_line::@1/(byte) bitmap_line::x0#2 )
-  (byte) bitmap_line::xd#9 ? phi( bitmap_line::@1/(byte) bitmap_line::xd#1 )
-  (byte) bitmap_line::y0#7 ? phi( bitmap_line::@1/(byte) bitmap_line::y0#1 )
-  (byte) bitmap_line::y1#9 ? phi( bitmap_line::@1/(byte) bitmap_line::y1#1 )
-  (byte~) bitmap_line::$17 ? (byte) bitmap_line::y1#9 - (byte) bitmap_line::y0#7
-  (byte) bitmap_line::yd#3 ? (byte~) bitmap_line::$17
-  (bool~) bitmap_line::$18 ? (byte) bitmap_line::yd#3 < (byte) bitmap_line::xd#9
+  (byte) bitmap_line::x1#13 ← phi( bitmap_line::@1/(byte) bitmap_line::x1#2 )
+  (byte) bitmap_line::x0#13 ← phi( bitmap_line::@1/(byte) bitmap_line::x0#2 )
+  (byte) bitmap_line::xd#9 ← phi( bitmap_line::@1/(byte) bitmap_line::xd#1 )
+  (byte) bitmap_line::y0#7 ← phi( bitmap_line::@1/(byte) bitmap_line::y0#1 )
+  (byte) bitmap_line::y1#9 ← phi( bitmap_line::@1/(byte) bitmap_line::y1#1 )
+  (byte~) bitmap_line::$17 ← (byte) bitmap_line::y1#9 - (byte) bitmap_line::y0#7
+  (byte) bitmap_line::yd#3 ← (byte~) bitmap_line::$17
+  (bool~) bitmap_line::$18 ← (byte) bitmap_line::yd#3 < (byte) bitmap_line::xd#9
   if((bool~) bitmap_line::$18) goto bitmap_line::@25
   to:bitmap_line::@27
 bitmap_line::@7: scope:[bitmap_line]  from bitmap_line::@1
-  (byte) bitmap_line::x1#12 ? phi( bitmap_line::@1/(byte) bitmap_line::x1#2 )
-  (byte) bitmap_line::x0#12 ? phi( bitmap_line::@1/(byte) bitmap_line::x0#2 )
-  (byte) bitmap_line::xd#10 ? phi( bitmap_line::@1/(byte) bitmap_line::xd#1 )
-  (byte) bitmap_line::y1#10 ? phi( bitmap_line::@1/(byte) bitmap_line::y1#1 )
-  (byte) bitmap_line::y0#8 ? phi( bitmap_line::@1/(byte) bitmap_line::y0#1 )
-  (byte~) bitmap_line::$13 ? (byte) bitmap_line::y0#8 - (byte) bitmap_line::y1#10
-  (byte) bitmap_line::yd#4 ? (byte~) bitmap_line::$13
-  (bool~) bitmap_line::$14 ? (byte) bitmap_line::yd#4 < (byte) bitmap_line::xd#10
+  (byte) bitmap_line::x1#12 ← phi( bitmap_line::@1/(byte) bitmap_line::x1#2 )
+  (byte) bitmap_line::x0#12 ← phi( bitmap_line::@1/(byte) bitmap_line::x0#2 )
+  (byte) bitmap_line::xd#10 ← phi( bitmap_line::@1/(byte) bitmap_line::xd#1 )
+  (byte) bitmap_line::y1#10 ← phi( bitmap_line::@1/(byte) bitmap_line::y1#1 )
+  (byte) bitmap_line::y0#8 ← phi( bitmap_line::@1/(byte) bitmap_line::y0#1 )
+  (byte~) bitmap_line::$13 ← (byte) bitmap_line::y0#8 - (byte) bitmap_line::y1#10
+  (byte) bitmap_line::yd#4 ← (byte~) bitmap_line::$13
+  (bool~) bitmap_line::$14 ← (byte) bitmap_line::yd#4 < (byte) bitmap_line::xd#10
   if((bool~) bitmap_line::$14) goto bitmap_line::@21
   to:bitmap_line::@8
 bitmap_line::@21: scope:[bitmap_line]  from bitmap_line::@7
-  (byte) bitmap_line::yd#9 ? phi( bitmap_line::@7/(byte) bitmap_line::yd#4 )
-  (byte) bitmap_line::xd#11 ? phi( bitmap_line::@7/(byte) bitmap_line::xd#10 )
-  (byte) bitmap_line::x1#7 ? phi( bitmap_line::@7/(byte) bitmap_line::x1#12 )
-  (byte) bitmap_line::y0#9 ? phi( bitmap_line::@7/(byte) bitmap_line::y0#8 )
-  (byte) bitmap_line::x0#7 ? phi( bitmap_line::@7/(byte) bitmap_line::x0#12 )
-  (byte) bitmap_line_xdyd::x#1 ? (byte) bitmap_line::x0#7
-  (byte) bitmap_line_xdyd::y#1 ? (byte) bitmap_line::y0#9
-  (byte) bitmap_line_xdyd::x1#1 ? (byte) bitmap_line::x1#7
-  (byte) bitmap_line_xdyd::xd#1 ? (byte) bitmap_line::xd#11
-  (byte) bitmap_line_xdyd::yd#1 ? (byte) bitmap_line::yd#9
+  (byte) bitmap_line::yd#9 ← phi( bitmap_line::@7/(byte) bitmap_line::yd#4 )
+  (byte) bitmap_line::xd#11 ← phi( bitmap_line::@7/(byte) bitmap_line::xd#10 )
+  (byte) bitmap_line::x1#7 ← phi( bitmap_line::@7/(byte) bitmap_line::x1#12 )
+  (byte) bitmap_line::y0#9 ← phi( bitmap_line::@7/(byte) bitmap_line::y0#8 )
+  (byte) bitmap_line::x0#7 ← phi( bitmap_line::@7/(byte) bitmap_line::x0#12 )
+  (byte) bitmap_line_xdyd::x#1 ← (byte) bitmap_line::x0#7
+  (byte) bitmap_line_xdyd::y#1 ← (byte) bitmap_line::y0#9
+  (byte) bitmap_line_xdyd::x1#1 ← (byte) bitmap_line::x1#7
+  (byte) bitmap_line_xdyd::xd#1 ← (byte) bitmap_line::xd#11
+  (byte) bitmap_line_xdyd::yd#1 ← (byte) bitmap_line::yd#9
   call bitmap_line_xdyd 
   to:bitmap_line::@33
 bitmap_line::@33: scope:[bitmap_line]  from bitmap_line::@21
   to:bitmap_line::@return
 bitmap_line::@8: scope:[bitmap_line]  from bitmap_line::@7
-  (byte) bitmap_line::xd#12 ? phi( bitmap_line::@7/(byte) bitmap_line::xd#10 )
-  (byte) bitmap_line::yd#10 ? phi( bitmap_line::@7/(byte) bitmap_line::yd#4 )
-  (byte) bitmap_line::y0#10 ? phi( bitmap_line::@7/(byte) bitmap_line::y0#8 )
-  (byte) bitmap_line::x1#8 ? phi( bitmap_line::@7/(byte) bitmap_line::x1#12 )
-  (byte) bitmap_line::y1#11 ? phi( bitmap_line::@7/(byte) bitmap_line::y1#10 )
-  (byte) bitmap_line_ydxd::y#1 ? (byte) bitmap_line::y1#11
-  (byte) bitmap_line_ydxd::x#1 ? (byte) bitmap_line::x1#8
-  (byte) bitmap_line_ydxd::y1#1 ? (byte) bitmap_line::y0#10
-  (byte) bitmap_line_ydxd::yd#1 ? (byte) bitmap_line::yd#10
-  (byte) bitmap_line_ydxd::xd#1 ? (byte) bitmap_line::xd#12
+  (byte) bitmap_line::xd#12 ← phi( bitmap_line::@7/(byte) bitmap_line::xd#10 )
+  (byte) bitmap_line::yd#10 ← phi( bitmap_line::@7/(byte) bitmap_line::yd#4 )
+  (byte) bitmap_line::y0#10 ← phi( bitmap_line::@7/(byte) bitmap_line::y0#8 )
+  (byte) bitmap_line::x1#8 ← phi( bitmap_line::@7/(byte) bitmap_line::x1#12 )
+  (byte) bitmap_line::y1#11 ← phi( bitmap_line::@7/(byte) bitmap_line::y1#10 )
+  (byte) bitmap_line_ydxd::y#1 ← (byte) bitmap_line::y1#11
+  (byte) bitmap_line_ydxd::x#1 ← (byte) bitmap_line::x1#8
+  (byte) bitmap_line_ydxd::y1#1 ← (byte) bitmap_line::y0#10
+  (byte) bitmap_line_ydxd::yd#1 ← (byte) bitmap_line::yd#10
+  (byte) bitmap_line_ydxd::xd#1 ← (byte) bitmap_line::xd#12
   call bitmap_line_ydxd 
   to:bitmap_line::@34
 bitmap_line::@34: scope:[bitmap_line]  from bitmap_line::@8
   to:bitmap_line::@return
 bitmap_line::@25: scope:[bitmap_line]  from bitmap_line::@20
-  (byte) bitmap_line::yd#11 ? phi( bitmap_line::@20/(byte) bitmap_line::yd#3 )
-  (byte) bitmap_line::xd#13 ? phi( bitmap_line::@20/(byte) bitmap_line::xd#9 )
-  (byte) bitmap_line::x1#9 ? phi( bitmap_line::@20/(byte) bitmap_line::x1#13 )
-  (byte) bitmap_line::y0#11 ? phi( bitmap_line::@20/(byte) bitmap_line::y0#7 )
-  (byte) bitmap_line::x0#8 ? phi( bitmap_line::@20/(byte) bitmap_line::x0#13 )
-  (byte) bitmap_line_xdyi::x#1 ? (byte) bitmap_line::x0#8
-  (byte) bitmap_line_xdyi::y#1 ? (byte) bitmap_line::y0#11
-  (byte) bitmap_line_xdyi::x1#1 ? (byte) bitmap_line::x1#9
-  (byte) bitmap_line_xdyi::xd#1 ? (byte) bitmap_line::xd#13
-  (byte) bitmap_line_xdyi::yd#1 ? (byte) bitmap_line::yd#11
+  (byte) bitmap_line::yd#11 ← phi( bitmap_line::@20/(byte) bitmap_line::yd#3 )
+  (byte) bitmap_line::xd#13 ← phi( bitmap_line::@20/(byte) bitmap_line::xd#9 )
+  (byte) bitmap_line::x1#9 ← phi( bitmap_line::@20/(byte) bitmap_line::x1#13 )
+  (byte) bitmap_line::y0#11 ← phi( bitmap_line::@20/(byte) bitmap_line::y0#7 )
+  (byte) bitmap_line::x0#8 ← phi( bitmap_line::@20/(byte) bitmap_line::x0#13 )
+  (byte) bitmap_line_xdyi::x#1 ← (byte) bitmap_line::x0#8
+  (byte) bitmap_line_xdyi::y#1 ← (byte) bitmap_line::y0#11
+  (byte) bitmap_line_xdyi::x1#1 ← (byte) bitmap_line::x1#9
+  (byte) bitmap_line_xdyi::xd#1 ← (byte) bitmap_line::xd#13
+  (byte) bitmap_line_xdyi::yd#1 ← (byte) bitmap_line::yd#11
   call bitmap_line_xdyi 
   to:bitmap_line::@35
 bitmap_line::@35: scope:[bitmap_line]  from bitmap_line::@25
   to:bitmap_line::@return
 bitmap_line::@27: scope:[bitmap_line]  from bitmap_line::@20
-  (byte) bitmap_line::xd#14 ? phi( bitmap_line::@20/(byte) bitmap_line::xd#9 )
-  (byte) bitmap_line::yd#12 ? phi( bitmap_line::@20/(byte) bitmap_line::yd#3 )
-  (byte) bitmap_line::y1#12 ? phi( bitmap_line::@20/(byte) bitmap_line::y1#9 )
-  (byte) bitmap_line::x0#9 ? phi( bitmap_line::@20/(byte) bitmap_line::x0#13 )
-  (byte) bitmap_line::y0#12 ? phi( bitmap_line::@20/(byte) bitmap_line::y0#7 )
-  (byte) bitmap_line_ydxi::y#1 ? (byte) bitmap_line::y0#12
-  (byte) bitmap_line_ydxi::x#1 ? (byte) bitmap_line::x0#9
-  (byte) bitmap_line_ydxi::y1#1 ? (byte) bitmap_line::y1#12
-  (byte) bitmap_line_ydxi::yd#1 ? (byte) bitmap_line::yd#12
-  (byte) bitmap_line_ydxi::xd#1 ? (byte) bitmap_line::xd#14
+  (byte) bitmap_line::xd#14 ← phi( bitmap_line::@20/(byte) bitmap_line::xd#9 )
+  (byte) bitmap_line::yd#12 ← phi( bitmap_line::@20/(byte) bitmap_line::yd#3 )
+  (byte) bitmap_line::y1#12 ← phi( bitmap_line::@20/(byte) bitmap_line::y1#9 )
+  (byte) bitmap_line::x0#9 ← phi( bitmap_line::@20/(byte) bitmap_line::x0#13 )
+  (byte) bitmap_line::y0#12 ← phi( bitmap_line::@20/(byte) bitmap_line::y0#7 )
+  (byte) bitmap_line_ydxi::y#1 ← (byte) bitmap_line::y0#12
+  (byte) bitmap_line_ydxi::x#1 ← (byte) bitmap_line::x0#9
+  (byte) bitmap_line_ydxi::y1#1 ← (byte) bitmap_line::y1#12
+  (byte) bitmap_line_ydxi::yd#1 ← (byte) bitmap_line::yd#12
+  (byte) bitmap_line_ydxi::xd#1 ← (byte) bitmap_line::xd#14
   call bitmap_line_ydxi 
   to:bitmap_line::@36
 bitmap_line::@36: scope:[bitmap_line]  from bitmap_line::@27
@@ -769,2649 +769,2649 @@ bitmap_line::@return: scope:[bitmap_line]  from bitmap_line::@29 bitmap_line::@3
   return 
   to:@return
 bitmap_line_xdyi: scope:[bitmap_line_xdyi]  from bitmap_line::@11 bitmap_line::@25
-  (byte) bitmap_line_xdyi::x1#6 ? phi( bitmap_line::@11/(byte) bitmap_line_xdyi::x1#0 bitmap_line::@25/(byte) bitmap_line_xdyi::x1#1 )
-  (byte) bitmap_line_xdyi::xd#5 ? phi( bitmap_line::@11/(byte) bitmap_line_xdyi::xd#0 bitmap_line::@25/(byte) bitmap_line_xdyi::xd#1 )
-  (byte) bitmap_line_xdyi::y#5 ? phi( bitmap_line::@11/(byte) bitmap_line_xdyi::y#0 bitmap_line::@25/(byte) bitmap_line_xdyi::y#1 )
-  (byte) bitmap_line_xdyi::x#6 ? phi( bitmap_line::@11/(byte) bitmap_line_xdyi::x#0 bitmap_line::@25/(byte) bitmap_line_xdyi::x#1 )
-  (byte) bitmap_line_xdyi::yd#2 ? phi( bitmap_line::@11/(byte) bitmap_line_xdyi::yd#0 bitmap_line::@25/(byte) bitmap_line_xdyi::yd#1 )
-  (byte~) bitmap_line_xdyi::$0 ? (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) bitmap_line_xdyi::e#0 ? (byte~) bitmap_line_xdyi::$0
+  (byte) bitmap_line_xdyi::x1#6 ← phi( bitmap_line::@11/(byte) bitmap_line_xdyi::x1#0 bitmap_line::@25/(byte) bitmap_line_xdyi::x1#1 )
+  (byte) bitmap_line_xdyi::xd#5 ← phi( bitmap_line::@11/(byte) bitmap_line_xdyi::xd#0 bitmap_line::@25/(byte) bitmap_line_xdyi::xd#1 )
+  (byte) bitmap_line_xdyi::y#5 ← phi( bitmap_line::@11/(byte) bitmap_line_xdyi::y#0 bitmap_line::@25/(byte) bitmap_line_xdyi::y#1 )
+  (byte) bitmap_line_xdyi::x#6 ← phi( bitmap_line::@11/(byte) bitmap_line_xdyi::x#0 bitmap_line::@25/(byte) bitmap_line_xdyi::x#1 )
+  (byte) bitmap_line_xdyi::yd#2 ← phi( bitmap_line::@11/(byte) bitmap_line_xdyi::yd#0 bitmap_line::@25/(byte) bitmap_line_xdyi::yd#1 )
+  (byte~) bitmap_line_xdyi::$0 ← (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) bitmap_line_xdyi::e#0 ← (byte~) bitmap_line_xdyi::$0
   to:bitmap_line_xdyi::@1
 bitmap_line_xdyi::@1: scope:[bitmap_line_xdyi]  from bitmap_line_xdyi bitmap_line_xdyi::@2
-  (byte) bitmap_line_xdyi::x1#5 ? phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::x1#6 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::x1#2 )
-  (byte) bitmap_line_xdyi::xd#4 ? phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::xd#5 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::xd#6 )
-  (byte) bitmap_line_xdyi::yd#4 ? phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::yd#2 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::yd#5 )
-  (byte) bitmap_line_xdyi::e#5 ? phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::e#0 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::e#6 )
-  (byte) bitmap_line_xdyi::y#3 ? phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::y#5 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::y#6 )
-  (byte) bitmap_line_xdyi::x#3 ? phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::x#6 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::x#5 )
-  (byte) bitmap_plot::x#0 ? (byte) bitmap_line_xdyi::x#3
-  (byte) bitmap_plot::y#0 ? (byte) bitmap_line_xdyi::y#3
+  (byte) bitmap_line_xdyi::x1#5 ← phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::x1#6 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::x1#2 )
+  (byte) bitmap_line_xdyi::xd#4 ← phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::xd#5 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::xd#6 )
+  (byte) bitmap_line_xdyi::yd#4 ← phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::yd#2 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::yd#5 )
+  (byte) bitmap_line_xdyi::e#5 ← phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::e#0 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::e#6 )
+  (byte) bitmap_line_xdyi::y#3 ← phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::y#5 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::y#6 )
+  (byte) bitmap_line_xdyi::x#3 ← phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::x#6 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::x#5 )
+  (byte) bitmap_plot::x#0 ← (byte) bitmap_line_xdyi::x#3
+  (byte) bitmap_plot::y#0 ← (byte) bitmap_line_xdyi::y#3
   call bitmap_plot 
   to:bitmap_line_xdyi::@5
 bitmap_line_xdyi::@5: scope:[bitmap_line_xdyi]  from bitmap_line_xdyi::@1
-  (byte) bitmap_line_xdyi::y#7 ? phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::y#3 )
-  (byte) bitmap_line_xdyi::x1#4 ? phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::x1#5 )
-  (byte) bitmap_line_xdyi::xd#2 ? phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::xd#4 )
-  (byte) bitmap_line_xdyi::yd#3 ? phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::yd#4 )
-  (byte) bitmap_line_xdyi::e#3 ? phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::e#5 )
-  (byte) bitmap_line_xdyi::x#4 ? phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::x#3 )
-  (byte) bitmap_line_xdyi::x#2 ? ++ (byte) bitmap_line_xdyi::x#4
-  (byte~) bitmap_line_xdyi::$2 ? (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#3
-  (byte) bitmap_line_xdyi::e#1 ? (byte~) bitmap_line_xdyi::$2
-  (bool~) bitmap_line_xdyi::$3 ? (byte) bitmap_line_xdyi::xd#2 < (byte) bitmap_line_xdyi::e#1
-  (bool~) bitmap_line_xdyi::$4 ? ! (bool~) bitmap_line_xdyi::$3
+  (byte) bitmap_line_xdyi::y#7 ← phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::y#3 )
+  (byte) bitmap_line_xdyi::x1#4 ← phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::x1#5 )
+  (byte) bitmap_line_xdyi::xd#2 ← phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::xd#4 )
+  (byte) bitmap_line_xdyi::yd#3 ← phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::yd#4 )
+  (byte) bitmap_line_xdyi::e#3 ← phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::e#5 )
+  (byte) bitmap_line_xdyi::x#4 ← phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::x#3 )
+  (byte) bitmap_line_xdyi::x#2 ← ++ (byte) bitmap_line_xdyi::x#4
+  (byte~) bitmap_line_xdyi::$2 ← (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#3
+  (byte) bitmap_line_xdyi::e#1 ← (byte~) bitmap_line_xdyi::$2
+  (bool~) bitmap_line_xdyi::$3 ← (byte) bitmap_line_xdyi::xd#2 < (byte) bitmap_line_xdyi::e#1
+  (bool~) bitmap_line_xdyi::$4 ← ! (bool~) bitmap_line_xdyi::$3
   if((bool~) bitmap_line_xdyi::$4) goto bitmap_line_xdyi::@2
   to:bitmap_line_xdyi::@3
 bitmap_line_xdyi::@2: scope:[bitmap_line_xdyi]  from bitmap_line_xdyi::@3 bitmap_line_xdyi::@5
-  (byte) bitmap_line_xdyi::xd#6 ? phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::xd#3 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::xd#2 )
-  (byte) bitmap_line_xdyi::yd#5 ? phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::yd#6 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::yd#3 )
-  (byte) bitmap_line_xdyi::e#6 ? phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::e#2 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::e#1 )
-  (byte) bitmap_line_xdyi::y#6 ? phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::y#2 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::y#7 )
-  (byte) bitmap_line_xdyi::x#5 ? phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::x#7 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::x#2 )
-  (byte) bitmap_line_xdyi::x1#2 ? phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::x1#3 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::x1#4 )
-  (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6 ? (byte) bitmap_line_xdyi::x1#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) bitmap_line_xdyi::$7 ? (byte) bitmap_line_xdyi::x#5 != (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6
+  (byte) bitmap_line_xdyi::xd#6 ← phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::xd#3 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::xd#2 )
+  (byte) bitmap_line_xdyi::yd#5 ← phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::yd#6 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::yd#3 )
+  (byte) bitmap_line_xdyi::e#6 ← phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::e#2 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::e#1 )
+  (byte) bitmap_line_xdyi::y#6 ← phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::y#2 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::y#7 )
+  (byte) bitmap_line_xdyi::x#5 ← phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::x#7 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::x#2 )
+  (byte) bitmap_line_xdyi::x1#2 ← phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::x1#3 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::x1#4 )
+  (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6 ← (byte) bitmap_line_xdyi::x1#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) bitmap_line_xdyi::$7 ← (byte) bitmap_line_xdyi::x#5 != (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6
   if((bool~) bitmap_line_xdyi::$7) goto bitmap_line_xdyi::@1
   to:bitmap_line_xdyi::@return
 bitmap_line_xdyi::@3: scope:[bitmap_line_xdyi]  from bitmap_line_xdyi::@5
-  (byte) bitmap_line_xdyi::yd#6 ? phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::yd#3 )
-  (byte) bitmap_line_xdyi::x#7 ? phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::x#2 )
-  (byte) bitmap_line_xdyi::x1#3 ? phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::x1#4 )
-  (byte) bitmap_line_xdyi::xd#3 ? phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::xd#2 )
-  (byte) bitmap_line_xdyi::e#4 ? phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::e#1 )
-  (byte) bitmap_line_xdyi::y#4 ? phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::y#7 )
-  (byte) bitmap_line_xdyi::y#2 ? ++ (byte) bitmap_line_xdyi::y#4
-  (byte~) bitmap_line_xdyi::$5 ? (byte) bitmap_line_xdyi::e#4 - (byte) bitmap_line_xdyi::xd#3
-  (byte) bitmap_line_xdyi::e#2 ? (byte~) bitmap_line_xdyi::$5
+  (byte) bitmap_line_xdyi::yd#6 ← phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::yd#3 )
+  (byte) bitmap_line_xdyi::x#7 ← phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::x#2 )
+  (byte) bitmap_line_xdyi::x1#3 ← phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::x1#4 )
+  (byte) bitmap_line_xdyi::xd#3 ← phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::xd#2 )
+  (byte) bitmap_line_xdyi::e#4 ← phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::e#1 )
+  (byte) bitmap_line_xdyi::y#4 ← phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::y#7 )
+  (byte) bitmap_line_xdyi::y#2 ← ++ (byte) bitmap_line_xdyi::y#4
+  (byte~) bitmap_line_xdyi::$5 ← (byte) bitmap_line_xdyi::e#4 - (byte) bitmap_line_xdyi::xd#3
+  (byte) bitmap_line_xdyi::e#2 ← (byte~) bitmap_line_xdyi::$5
   to:bitmap_line_xdyi::@2
 bitmap_line_xdyi::@return: scope:[bitmap_line_xdyi]  from bitmap_line_xdyi::@2
   return 
   to:@return
 bitmap_line_xdyd: scope:[bitmap_line_xdyd]  from bitmap_line::@15 bitmap_line::@21
-  (byte) bitmap_line_xdyd::x1#6 ? phi( bitmap_line::@15/(byte) bitmap_line_xdyd::x1#0 bitmap_line::@21/(byte) bitmap_line_xdyd::x1#1 )
-  (byte) bitmap_line_xdyd::xd#5 ? phi( bitmap_line::@15/(byte) bitmap_line_xdyd::xd#0 bitmap_line::@21/(byte) bitmap_line_xdyd::xd#1 )
-  (byte) bitmap_line_xdyd::y#5 ? phi( bitmap_line::@15/(byte) bitmap_line_xdyd::y#0 bitmap_line::@21/(byte) bitmap_line_xdyd::y#1 )
-  (byte) bitmap_line_xdyd::x#6 ? phi( bitmap_line::@15/(byte) bitmap_line_xdyd::x#0 bitmap_line::@21/(byte) bitmap_line_xdyd::x#1 )
-  (byte) bitmap_line_xdyd::yd#2 ? phi( bitmap_line::@15/(byte) bitmap_line_xdyd::yd#0 bitmap_line::@21/(byte) bitmap_line_xdyd::yd#1 )
-  (byte~) bitmap_line_xdyd::$0 ? (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) bitmap_line_xdyd::e#0 ? (byte~) bitmap_line_xdyd::$0
+  (byte) bitmap_line_xdyd::x1#6 ← phi( bitmap_line::@15/(byte) bitmap_line_xdyd::x1#0 bitmap_line::@21/(byte) bitmap_line_xdyd::x1#1 )
+  (byte) bitmap_line_xdyd::xd#5 ← phi( bitmap_line::@15/(byte) bitmap_line_xdyd::xd#0 bitmap_line::@21/(byte) bitmap_line_xdyd::xd#1 )
+  (byte) bitmap_line_xdyd::y#5 ← phi( bitmap_line::@15/(byte) bitmap_line_xdyd::y#0 bitmap_line::@21/(byte) bitmap_line_xdyd::y#1 )
+  (byte) bitmap_line_xdyd::x#6 ← phi( bitmap_line::@15/(byte) bitmap_line_xdyd::x#0 bitmap_line::@21/(byte) bitmap_line_xdyd::x#1 )
+  (byte) bitmap_line_xdyd::yd#2 ← phi( bitmap_line::@15/(byte) bitmap_line_xdyd::yd#0 bitmap_line::@21/(byte) bitmap_line_xdyd::yd#1 )
+  (byte~) bitmap_line_xdyd::$0 ← (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) bitmap_line_xdyd::e#0 ← (byte~) bitmap_line_xdyd::$0
   to:bitmap_line_xdyd::@1
 bitmap_line_xdyd::@1: scope:[bitmap_line_xdyd]  from bitmap_line_xdyd bitmap_line_xdyd::@2
-  (byte) bitmap_line_xdyd::x1#5 ? phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::x1#6 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::x1#2 )
-  (byte) bitmap_line_xdyd::xd#4 ? phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::xd#5 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::xd#6 )
-  (byte) bitmap_line_xdyd::yd#4 ? phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::yd#2 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::yd#5 )
-  (byte) bitmap_line_xdyd::e#5 ? phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::e#0 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::e#6 )
-  (byte) bitmap_line_xdyd::y#3 ? phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::y#5 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::y#6 )
-  (byte) bitmap_line_xdyd::x#3 ? phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::x#6 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::x#5 )
-  (byte) bitmap_plot::x#1 ? (byte) bitmap_line_xdyd::x#3
-  (byte) bitmap_plot::y#1 ? (byte) bitmap_line_xdyd::y#3
+  (byte) bitmap_line_xdyd::x1#5 ← phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::x1#6 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::x1#2 )
+  (byte) bitmap_line_xdyd::xd#4 ← phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::xd#5 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::xd#6 )
+  (byte) bitmap_line_xdyd::yd#4 ← phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::yd#2 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::yd#5 )
+  (byte) bitmap_line_xdyd::e#5 ← phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::e#0 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::e#6 )
+  (byte) bitmap_line_xdyd::y#3 ← phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::y#5 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::y#6 )
+  (byte) bitmap_line_xdyd::x#3 ← phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::x#6 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::x#5 )
+  (byte) bitmap_plot::x#1 ← (byte) bitmap_line_xdyd::x#3
+  (byte) bitmap_plot::y#1 ← (byte) bitmap_line_xdyd::y#3
   call bitmap_plot 
   to:bitmap_line_xdyd::@5
 bitmap_line_xdyd::@5: scope:[bitmap_line_xdyd]  from bitmap_line_xdyd::@1
-  (byte) bitmap_line_xdyd::y#7 ? phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::y#3 )
-  (byte) bitmap_line_xdyd::x1#4 ? phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::x1#5 )
-  (byte) bitmap_line_xdyd::xd#2 ? phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::xd#4 )
-  (byte) bitmap_line_xdyd::yd#3 ? phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::yd#4 )
-  (byte) bitmap_line_xdyd::e#3 ? phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::e#5 )
-  (byte) bitmap_line_xdyd::x#4 ? phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::x#3 )
-  (byte) bitmap_line_xdyd::x#2 ? ++ (byte) bitmap_line_xdyd::x#4
-  (byte~) bitmap_line_xdyd::$2 ? (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#3
-  (byte) bitmap_line_xdyd::e#1 ? (byte~) bitmap_line_xdyd::$2
-  (bool~) bitmap_line_xdyd::$3 ? (byte) bitmap_line_xdyd::xd#2 < (byte) bitmap_line_xdyd::e#1
-  (bool~) bitmap_line_xdyd::$4 ? ! (bool~) bitmap_line_xdyd::$3
+  (byte) bitmap_line_xdyd::y#7 ← phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::y#3 )
+  (byte) bitmap_line_xdyd::x1#4 ← phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::x1#5 )
+  (byte) bitmap_line_xdyd::xd#2 ← phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::xd#4 )
+  (byte) bitmap_line_xdyd::yd#3 ← phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::yd#4 )
+  (byte) bitmap_line_xdyd::e#3 ← phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::e#5 )
+  (byte) bitmap_line_xdyd::x#4 ← phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::x#3 )
+  (byte) bitmap_line_xdyd::x#2 ← ++ (byte) bitmap_line_xdyd::x#4
+  (byte~) bitmap_line_xdyd::$2 ← (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#3
+  (byte) bitmap_line_xdyd::e#1 ← (byte~) bitmap_line_xdyd::$2
+  (bool~) bitmap_line_xdyd::$3 ← (byte) bitmap_line_xdyd::xd#2 < (byte) bitmap_line_xdyd::e#1
+  (bool~) bitmap_line_xdyd::$4 ← ! (bool~) bitmap_line_xdyd::$3
   if((bool~) bitmap_line_xdyd::$4) goto bitmap_line_xdyd::@2
   to:bitmap_line_xdyd::@3
 bitmap_line_xdyd::@2: scope:[bitmap_line_xdyd]  from bitmap_line_xdyd::@3 bitmap_line_xdyd::@5
-  (byte) bitmap_line_xdyd::xd#6 ? phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::xd#3 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::xd#2 )
-  (byte) bitmap_line_xdyd::yd#5 ? phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::yd#6 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::yd#3 )
-  (byte) bitmap_line_xdyd::e#6 ? phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::e#2 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::e#1 )
-  (byte) bitmap_line_xdyd::y#6 ? phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::y#2 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::y#7 )
-  (byte) bitmap_line_xdyd::x#5 ? phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::x#7 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::x#2 )
-  (byte) bitmap_line_xdyd::x1#2 ? phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::x1#3 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::x1#4 )
-  (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6 ? (byte) bitmap_line_xdyd::x1#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) bitmap_line_xdyd::$7 ? (byte) bitmap_line_xdyd::x#5 != (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6
+  (byte) bitmap_line_xdyd::xd#6 ← phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::xd#3 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::xd#2 )
+  (byte) bitmap_line_xdyd::yd#5 ← phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::yd#6 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::yd#3 )
+  (byte) bitmap_line_xdyd::e#6 ← phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::e#2 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::e#1 )
+  (byte) bitmap_line_xdyd::y#6 ← phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::y#2 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::y#7 )
+  (byte) bitmap_line_xdyd::x#5 ← phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::x#7 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::x#2 )
+  (byte) bitmap_line_xdyd::x1#2 ← phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::x1#3 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::x1#4 )
+  (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6 ← (byte) bitmap_line_xdyd::x1#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) bitmap_line_xdyd::$7 ← (byte) bitmap_line_xdyd::x#5 != (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6
   if((bool~) bitmap_line_xdyd::$7) goto bitmap_line_xdyd::@1
   to:bitmap_line_xdyd::@return
 bitmap_line_xdyd::@3: scope:[bitmap_line_xdyd]  from bitmap_line_xdyd::@5
-  (byte) bitmap_line_xdyd::yd#6 ? phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::yd#3 )
-  (byte) bitmap_line_xdyd::x#7 ? phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::x#2 )
-  (byte) bitmap_line_xdyd::x1#3 ? phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::x1#4 )
-  (byte) bitmap_line_xdyd::xd#3 ? phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::xd#2 )
-  (byte) bitmap_line_xdyd::e#4 ? phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::e#1 )
-  (byte) bitmap_line_xdyd::y#4 ? phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::y#7 )
-  (byte) bitmap_line_xdyd::y#2 ? -- (byte) bitmap_line_xdyd::y#4
-  (byte~) bitmap_line_xdyd::$5 ? (byte) bitmap_line_xdyd::e#4 - (byte) bitmap_line_xdyd::xd#3
-  (byte) bitmap_line_xdyd::e#2 ? (byte~) bitmap_line_xdyd::$5
+  (byte) bitmap_line_xdyd::yd#6 ← phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::yd#3 )
+  (byte) bitmap_line_xdyd::x#7 ← phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::x#2 )
+  (byte) bitmap_line_xdyd::x1#3 ← phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::x1#4 )
+  (byte) bitmap_line_xdyd::xd#3 ← phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::xd#2 )
+  (byte) bitmap_line_xdyd::e#4 ← phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::e#1 )
+  (byte) bitmap_line_xdyd::y#4 ← phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::y#7 )
+  (byte) bitmap_line_xdyd::y#2 ← -- (byte) bitmap_line_xdyd::y#4
+  (byte~) bitmap_line_xdyd::$5 ← (byte) bitmap_line_xdyd::e#4 - (byte) bitmap_line_xdyd::xd#3
+  (byte) bitmap_line_xdyd::e#2 ← (byte~) bitmap_line_xdyd::$5
   to:bitmap_line_xdyd::@2
 bitmap_line_xdyd::@return: scope:[bitmap_line_xdyd]  from bitmap_line_xdyd::@2
   return 
   to:@return
 bitmap_line_ydxi: scope:[bitmap_line_ydxi]  from bitmap_line::@27 bitmap_line::@5
-  (byte) bitmap_line_ydxi::y1#6 ? phi( bitmap_line::@27/(byte) bitmap_line_ydxi::y1#1 bitmap_line::@5/(byte) bitmap_line_ydxi::y1#0 )
-  (byte) bitmap_line_ydxi::yd#5 ? phi( bitmap_line::@27/(byte) bitmap_line_ydxi::yd#1 bitmap_line::@5/(byte) bitmap_line_ydxi::yd#0 )
-  (byte) bitmap_line_ydxi::y#6 ? phi( bitmap_line::@27/(byte) bitmap_line_ydxi::y#1 bitmap_line::@5/(byte) bitmap_line_ydxi::y#0 )
-  (byte) bitmap_line_ydxi::x#5 ? phi( bitmap_line::@27/(byte) bitmap_line_ydxi::x#1 bitmap_line::@5/(byte) bitmap_line_ydxi::x#0 )
-  (byte) bitmap_line_ydxi::xd#2 ? phi( bitmap_line::@27/(byte) bitmap_line_ydxi::xd#1 bitmap_line::@5/(byte) bitmap_line_ydxi::xd#0 )
-  (byte~) bitmap_line_ydxi::$0 ? (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) bitmap_line_ydxi::e#0 ? (byte~) bitmap_line_ydxi::$0
+  (byte) bitmap_line_ydxi::y1#6 ← phi( bitmap_line::@27/(byte) bitmap_line_ydxi::y1#1 bitmap_line::@5/(byte) bitmap_line_ydxi::y1#0 )
+  (byte) bitmap_line_ydxi::yd#5 ← phi( bitmap_line::@27/(byte) bitmap_line_ydxi::yd#1 bitmap_line::@5/(byte) bitmap_line_ydxi::yd#0 )
+  (byte) bitmap_line_ydxi::y#6 ← phi( bitmap_line::@27/(byte) bitmap_line_ydxi::y#1 bitmap_line::@5/(byte) bitmap_line_ydxi::y#0 )
+  (byte) bitmap_line_ydxi::x#5 ← phi( bitmap_line::@27/(byte) bitmap_line_ydxi::x#1 bitmap_line::@5/(byte) bitmap_line_ydxi::x#0 )
+  (byte) bitmap_line_ydxi::xd#2 ← phi( bitmap_line::@27/(byte) bitmap_line_ydxi::xd#1 bitmap_line::@5/(byte) bitmap_line_ydxi::xd#0 )
+  (byte~) bitmap_line_ydxi::$0 ← (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) bitmap_line_ydxi::e#0 ← (byte~) bitmap_line_ydxi::$0
   to:bitmap_line_ydxi::@1
 bitmap_line_ydxi::@1: scope:[bitmap_line_ydxi]  from bitmap_line_ydxi bitmap_line_ydxi::@2
-  (byte) bitmap_line_ydxi::y1#5 ? phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::y1#6 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::y1#2 )
-  (byte) bitmap_line_ydxi::yd#4 ? phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::yd#5 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::yd#6 )
-  (byte) bitmap_line_ydxi::xd#4 ? phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::xd#2 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::xd#5 )
-  (byte) bitmap_line_ydxi::e#5 ? phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::e#0 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::e#6 )
-  (byte) bitmap_line_ydxi::y#3 ? phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::y#6 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::y#5 )
-  (byte) bitmap_line_ydxi::x#3 ? phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::x#5 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::x#6 )
-  (byte) bitmap_plot::x#2 ? (byte) bitmap_line_ydxi::x#3
-  (byte) bitmap_plot::y#2 ? (byte) bitmap_line_ydxi::y#3
+  (byte) bitmap_line_ydxi::y1#5 ← phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::y1#6 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::y1#2 )
+  (byte) bitmap_line_ydxi::yd#4 ← phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::yd#5 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::yd#6 )
+  (byte) bitmap_line_ydxi::xd#4 ← phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::xd#2 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::xd#5 )
+  (byte) bitmap_line_ydxi::e#5 ← phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::e#0 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::e#6 )
+  (byte) bitmap_line_ydxi::y#3 ← phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::y#6 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::y#5 )
+  (byte) bitmap_line_ydxi::x#3 ← phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::x#5 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::x#6 )
+  (byte) bitmap_plot::x#2 ← (byte) bitmap_line_ydxi::x#3
+  (byte) bitmap_plot::y#2 ← (byte) bitmap_line_ydxi::y#3
   call bitmap_plot 
   to:bitmap_line_ydxi::@5
 bitmap_line_ydxi::@5: scope:[bitmap_line_ydxi]  from bitmap_line_ydxi::@1
-  (byte) bitmap_line_ydxi::x#7 ? phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::x#3 )
-  (byte) bitmap_line_ydxi::y1#4 ? phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::y1#5 )
-  (byte) bitmap_line_ydxi::yd#2 ? phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::yd#4 )
-  (byte) bitmap_line_ydxi::xd#3 ? phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::xd#4 )
-  (byte) bitmap_line_ydxi::e#3 ? phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::e#5 )
-  (byte) bitmap_line_ydxi::y#4 ? phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::y#3 )
-  (byte) bitmap_line_ydxi::y#2 ? ++ (byte) bitmap_line_ydxi::y#4
-  (byte~) bitmap_line_ydxi::$2 ? (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#3
-  (byte) bitmap_line_ydxi::e#1 ? (byte~) bitmap_line_ydxi::$2
-  (bool~) bitmap_line_ydxi::$3 ? (byte) bitmap_line_ydxi::yd#2 < (byte) bitmap_line_ydxi::e#1
-  (bool~) bitmap_line_ydxi::$4 ? ! (bool~) bitmap_line_ydxi::$3
+  (byte) bitmap_line_ydxi::x#7 ← phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::x#3 )
+  (byte) bitmap_line_ydxi::y1#4 ← phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::y1#5 )
+  (byte) bitmap_line_ydxi::yd#2 ← phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::yd#4 )
+  (byte) bitmap_line_ydxi::xd#3 ← phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::xd#4 )
+  (byte) bitmap_line_ydxi::e#3 ← phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::e#5 )
+  (byte) bitmap_line_ydxi::y#4 ← phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::y#3 )
+  (byte) bitmap_line_ydxi::y#2 ← ++ (byte) bitmap_line_ydxi::y#4
+  (byte~) bitmap_line_ydxi::$2 ← (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#3
+  (byte) bitmap_line_ydxi::e#1 ← (byte~) bitmap_line_ydxi::$2
+  (bool~) bitmap_line_ydxi::$3 ← (byte) bitmap_line_ydxi::yd#2 < (byte) bitmap_line_ydxi::e#1
+  (bool~) bitmap_line_ydxi::$4 ← ! (bool~) bitmap_line_ydxi::$3
   if((bool~) bitmap_line_ydxi::$4) goto bitmap_line_ydxi::@2
   to:bitmap_line_ydxi::@3
 bitmap_line_ydxi::@2: scope:[bitmap_line_ydxi]  from bitmap_line_ydxi::@3 bitmap_line_ydxi::@5
-  (byte) bitmap_line_ydxi::yd#6 ? phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::yd#3 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::yd#2 )
-  (byte) bitmap_line_ydxi::xd#5 ? phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::xd#6 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::xd#3 )
-  (byte) bitmap_line_ydxi::e#6 ? phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::e#2 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::e#1 )
-  (byte) bitmap_line_ydxi::x#6 ? phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::x#2 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::x#7 )
-  (byte) bitmap_line_ydxi::y#5 ? phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::y#7 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::y#2 )
-  (byte) bitmap_line_ydxi::y1#2 ? phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::y1#3 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::y1#4 )
-  (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6 ? (byte) bitmap_line_ydxi::y1#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) bitmap_line_ydxi::$7 ? (byte) bitmap_line_ydxi::y#5 != (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6
+  (byte) bitmap_line_ydxi::yd#6 ← phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::yd#3 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::yd#2 )
+  (byte) bitmap_line_ydxi::xd#5 ← phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::xd#6 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::xd#3 )
+  (byte) bitmap_line_ydxi::e#6 ← phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::e#2 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::e#1 )
+  (byte) bitmap_line_ydxi::x#6 ← phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::x#2 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::x#7 )
+  (byte) bitmap_line_ydxi::y#5 ← phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::y#7 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::y#2 )
+  (byte) bitmap_line_ydxi::y1#2 ← phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::y1#3 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::y1#4 )
+  (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6 ← (byte) bitmap_line_ydxi::y1#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) bitmap_line_ydxi::$7 ← (byte) bitmap_line_ydxi::y#5 != (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6
   if((bool~) bitmap_line_ydxi::$7) goto bitmap_line_ydxi::@1
   to:bitmap_line_ydxi::@return
 bitmap_line_ydxi::@3: scope:[bitmap_line_ydxi]  from bitmap_line_ydxi::@5
-  (byte) bitmap_line_ydxi::xd#6 ? phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::xd#3 )
-  (byte) bitmap_line_ydxi::y#7 ? phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::y#2 )
-  (byte) bitmap_line_ydxi::y1#3 ? phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::y1#4 )
-  (byte) bitmap_line_ydxi::yd#3 ? phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::yd#2 )
-  (byte) bitmap_line_ydxi::e#4 ? phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::e#1 )
-  (byte) bitmap_line_ydxi::x#4 ? phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::x#7 )
-  (byte) bitmap_line_ydxi::x#2 ? ++ (byte) bitmap_line_ydxi::x#4
-  (byte~) bitmap_line_ydxi::$5 ? (byte) bitmap_line_ydxi::e#4 - (byte) bitmap_line_ydxi::yd#3
-  (byte) bitmap_line_ydxi::e#2 ? (byte~) bitmap_line_ydxi::$5
+  (byte) bitmap_line_ydxi::xd#6 ← phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::xd#3 )
+  (byte) bitmap_line_ydxi::y#7 ← phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::y#2 )
+  (byte) bitmap_line_ydxi::y1#3 ← phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::y1#4 )
+  (byte) bitmap_line_ydxi::yd#3 ← phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::yd#2 )
+  (byte) bitmap_line_ydxi::e#4 ← phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::e#1 )
+  (byte) bitmap_line_ydxi::x#4 ← phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::x#7 )
+  (byte) bitmap_line_ydxi::x#2 ← ++ (byte) bitmap_line_ydxi::x#4
+  (byte~) bitmap_line_ydxi::$5 ← (byte) bitmap_line_ydxi::e#4 - (byte) bitmap_line_ydxi::yd#3
+  (byte) bitmap_line_ydxi::e#2 ← (byte~) bitmap_line_ydxi::$5
   to:bitmap_line_ydxi::@2
 bitmap_line_ydxi::@return: scope:[bitmap_line_ydxi]  from bitmap_line_ydxi::@2
   return 
   to:@return
 bitmap_line_ydxd: scope:[bitmap_line_ydxd]  from bitmap_line::@17 bitmap_line::@8
-  (byte) bitmap_line_ydxd::y1#6 ? phi( bitmap_line::@17/(byte) bitmap_line_ydxd::y1#0 bitmap_line::@8/(byte) bitmap_line_ydxd::y1#1 )
-  (byte) bitmap_line_ydxd::yd#5 ? phi( bitmap_line::@17/(byte) bitmap_line_ydxd::yd#0 bitmap_line::@8/(byte) bitmap_line_ydxd::yd#1 )
-  (byte) bitmap_line_ydxd::y#7 ? phi( bitmap_line::@17/(byte) bitmap_line_ydxd::y#0 bitmap_line::@8/(byte) bitmap_line_ydxd::y#1 )
-  (byte) bitmap_line_ydxd::x#5 ? phi( bitmap_line::@17/(byte) bitmap_line_ydxd::x#0 bitmap_line::@8/(byte) bitmap_line_ydxd::x#1 )
-  (byte) bitmap_line_ydxd::xd#2 ? phi( bitmap_line::@17/(byte) bitmap_line_ydxd::xd#0 bitmap_line::@8/(byte) bitmap_line_ydxd::xd#1 )
-  (byte~) bitmap_line_ydxd::$0 ? (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) bitmap_line_ydxd::e#0 ? (byte~) bitmap_line_ydxd::$0
+  (byte) bitmap_line_ydxd::y1#6 ← phi( bitmap_line::@17/(byte) bitmap_line_ydxd::y1#0 bitmap_line::@8/(byte) bitmap_line_ydxd::y1#1 )
+  (byte) bitmap_line_ydxd::yd#5 ← phi( bitmap_line::@17/(byte) bitmap_line_ydxd::yd#0 bitmap_line::@8/(byte) bitmap_line_ydxd::yd#1 )
+  (byte) bitmap_line_ydxd::y#7 ← phi( bitmap_line::@17/(byte) bitmap_line_ydxd::y#0 bitmap_line::@8/(byte) bitmap_line_ydxd::y#1 )
+  (byte) bitmap_line_ydxd::x#5 ← phi( bitmap_line::@17/(byte) bitmap_line_ydxd::x#0 bitmap_line::@8/(byte) bitmap_line_ydxd::x#1 )
+  (byte) bitmap_line_ydxd::xd#2 ← phi( bitmap_line::@17/(byte) bitmap_line_ydxd::xd#0 bitmap_line::@8/(byte) bitmap_line_ydxd::xd#1 )
+  (byte~) bitmap_line_ydxd::$0 ← (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) bitmap_line_ydxd::e#0 ← (byte~) bitmap_line_ydxd::$0
   to:bitmap_line_ydxd::@1
 bitmap_line_ydxd::@1: scope:[bitmap_line_ydxd]  from bitmap_line_ydxd bitmap_line_ydxd::@2
-  (byte) bitmap_line_ydxd::y1#5 ? phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::y1#6 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::y1#2 )
-  (byte) bitmap_line_ydxd::yd#4 ? phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::yd#5 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::yd#6 )
-  (byte) bitmap_line_ydxd::xd#4 ? phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::xd#2 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::xd#5 )
-  (byte) bitmap_line_ydxd::e#5 ? phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::e#0 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::e#6 )
-  (byte) bitmap_line_ydxd::y#4 ? phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::y#7 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::y#6 )
-  (byte) bitmap_line_ydxd::x#3 ? phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::x#5 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::x#6 )
-  (byte) bitmap_plot::x#3 ? (byte) bitmap_line_ydxd::x#3
-  (byte) bitmap_plot::y#3 ? (byte) bitmap_line_ydxd::y#4
+  (byte) bitmap_line_ydxd::y1#5 ← phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::y1#6 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::y1#2 )
+  (byte) bitmap_line_ydxd::yd#4 ← phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::yd#5 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::yd#6 )
+  (byte) bitmap_line_ydxd::xd#4 ← phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::xd#2 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::xd#5 )
+  (byte) bitmap_line_ydxd::e#5 ← phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::e#0 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::e#6 )
+  (byte) bitmap_line_ydxd::y#4 ← phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::y#7 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::y#6 )
+  (byte) bitmap_line_ydxd::x#3 ← phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::x#5 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::x#6 )
+  (byte) bitmap_plot::x#3 ← (byte) bitmap_line_ydxd::x#3
+  (byte) bitmap_plot::y#3 ← (byte) bitmap_line_ydxd::y#4
   call bitmap_plot 
   to:bitmap_line_ydxd::@5
 bitmap_line_ydxd::@5: scope:[bitmap_line_ydxd]  from bitmap_line_ydxd::@1
-  (byte) bitmap_line_ydxd::x#7 ? phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::x#3 )
-  (byte) bitmap_line_ydxd::y1#4 ? phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::y1#5 )
-  (byte) bitmap_line_ydxd::yd#2 ? phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::yd#4 )
-  (byte) bitmap_line_ydxd::xd#3 ? phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::xd#4 )
-  (byte) bitmap_line_ydxd::e#3 ? phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::e#5 )
-  (byte) bitmap_line_ydxd::y#5 ? phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::y#4 )
-  (byte) bitmap_line_ydxd::y#2 ? (byte) bitmap_line_ydxd::y#5
-  (byte) bitmap_line_ydxd::y#3 ? ++ (byte) bitmap_line_ydxd::y#2
-  (byte~) bitmap_line_ydxd::$2 ? (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#3
-  (byte) bitmap_line_ydxd::e#1 ? (byte~) bitmap_line_ydxd::$2
-  (bool~) bitmap_line_ydxd::$3 ? (byte) bitmap_line_ydxd::yd#2 < (byte) bitmap_line_ydxd::e#1
-  (bool~) bitmap_line_ydxd::$4 ? ! (bool~) bitmap_line_ydxd::$3
+  (byte) bitmap_line_ydxd::x#7 ← phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::x#3 )
+  (byte) bitmap_line_ydxd::y1#4 ← phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::y1#5 )
+  (byte) bitmap_line_ydxd::yd#2 ← phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::yd#4 )
+  (byte) bitmap_line_ydxd::xd#3 ← phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::xd#4 )
+  (byte) bitmap_line_ydxd::e#3 ← phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::e#5 )
+  (byte) bitmap_line_ydxd::y#5 ← phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::y#4 )
+  (byte) bitmap_line_ydxd::y#2 ← (byte) bitmap_line_ydxd::y#5
+  (byte) bitmap_line_ydxd::y#3 ← ++ (byte) bitmap_line_ydxd::y#2
+  (byte~) bitmap_line_ydxd::$2 ← (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#3
+  (byte) bitmap_line_ydxd::e#1 ← (byte~) bitmap_line_ydxd::$2
+  (bool~) bitmap_line_ydxd::$3 ← (byte) bitmap_line_ydxd::yd#2 < (byte) bitmap_line_ydxd::e#1
+  (bool~) bitmap_line_ydxd::$4 ← ! (bool~) bitmap_line_ydxd::$3
   if((bool~) bitmap_line_ydxd::$4) goto bitmap_line_ydxd::@2
   to:bitmap_line_ydxd::@3
 bitmap_line_ydxd::@2: scope:[bitmap_line_ydxd]  from bitmap_line_ydxd::@3 bitmap_line_ydxd::@5
-  (byte) bitmap_line_ydxd::yd#6 ? phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::yd#3 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::yd#2 )
-  (byte) bitmap_line_ydxd::xd#5 ? phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::xd#6 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::xd#3 )
-  (byte) bitmap_line_ydxd::e#6 ? phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::e#2 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::e#1 )
-  (byte) bitmap_line_ydxd::x#6 ? phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::x#2 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::x#7 )
-  (byte) bitmap_line_ydxd::y#6 ? phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::y#8 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::y#3 )
-  (byte) bitmap_line_ydxd::y1#2 ? phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::y1#3 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::y1#4 )
-  (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6 ? (byte) bitmap_line_ydxd::y1#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) bitmap_line_ydxd::$7 ? (byte) bitmap_line_ydxd::y#6 != (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6
+  (byte) bitmap_line_ydxd::yd#6 ← phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::yd#3 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::yd#2 )
+  (byte) bitmap_line_ydxd::xd#5 ← phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::xd#6 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::xd#3 )
+  (byte) bitmap_line_ydxd::e#6 ← phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::e#2 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::e#1 )
+  (byte) bitmap_line_ydxd::x#6 ← phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::x#2 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::x#7 )
+  (byte) bitmap_line_ydxd::y#6 ← phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::y#8 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::y#3 )
+  (byte) bitmap_line_ydxd::y1#2 ← phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::y1#3 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::y1#4 )
+  (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6 ← (byte) bitmap_line_ydxd::y1#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) bitmap_line_ydxd::$7 ← (byte) bitmap_line_ydxd::y#6 != (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6
   if((bool~) bitmap_line_ydxd::$7) goto bitmap_line_ydxd::@1
   to:bitmap_line_ydxd::@return
 bitmap_line_ydxd::@3: scope:[bitmap_line_ydxd]  from bitmap_line_ydxd::@5
-  (byte) bitmap_line_ydxd::xd#6 ? phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::xd#3 )
-  (byte) bitmap_line_ydxd::y#8 ? phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::y#3 )
-  (byte) bitmap_line_ydxd::y1#3 ? phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::y1#4 )
-  (byte) bitmap_line_ydxd::yd#3 ? phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::yd#2 )
-  (byte) bitmap_line_ydxd::e#4 ? phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::e#1 )
-  (byte) bitmap_line_ydxd::x#4 ? phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::x#7 )
-  (byte) bitmap_line_ydxd::x#2 ? -- (byte) bitmap_line_ydxd::x#4
-  (byte~) bitmap_line_ydxd::$5 ? (byte) bitmap_line_ydxd::e#4 - (byte) bitmap_line_ydxd::yd#3
-  (byte) bitmap_line_ydxd::e#2 ? (byte~) bitmap_line_ydxd::$5
+  (byte) bitmap_line_ydxd::xd#6 ← phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::xd#3 )
+  (byte) bitmap_line_ydxd::y#8 ← phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::y#3 )
+  (byte) bitmap_line_ydxd::y1#3 ← phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::y1#4 )
+  (byte) bitmap_line_ydxd::yd#3 ← phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::yd#2 )
+  (byte) bitmap_line_ydxd::e#4 ← phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::e#1 )
+  (byte) bitmap_line_ydxd::x#4 ← phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::x#7 )
+  (byte) bitmap_line_ydxd::x#2 ← -- (byte) bitmap_line_ydxd::x#4
+  (byte~) bitmap_line_ydxd::$5 ← (byte) bitmap_line_ydxd::e#4 - (byte) bitmap_line_ydxd::yd#3
+  (byte) bitmap_line_ydxd::e#2 ← (byte~) bitmap_line_ydxd::$5
   to:bitmap_line_ydxd::@2
 bitmap_line_ydxd::@return: scope:[bitmap_line_ydxd]  from bitmap_line_ydxd::@2
   return 
   to:@return
 main: scope:[main]  from @54
-  (byte) dtv_control#130 ? phi( @54/(byte) dtv_control#129 )
-  (byte*) print_char_cursor#55 ? phi( @54/(byte*) print_char_cursor#51 )
-  (byte*) print_line_cursor#52 ? phi( @54/(byte*) print_line_cursor#49 )
-  (byte*) print_screen#34 ? phi( @54/(byte*) print_screen#33 )
+  (byte) dtv_control#130 ← phi( @54/(byte) dtv_control#129 )
+  (byte*) print_char_cursor#55 ← phi( @54/(byte*) print_char_cursor#51 )
+  (byte*) print_line_cursor#52 ← phi( @54/(byte*) print_line_cursor#49 )
+  (byte*) print_screen#34 ← phi( @54/(byte*) print_screen#33 )
   asm { sei  }
-  *((byte*) PROCPORT_DDR#0) ? (byte) PROCPORT_DDR_MEMORY_MASK#0
-  *((byte*) PROCPORT#0) ? (byte) PROCPORT_RAM_IO#0
-  *((byte*) DTV_FEATURE#0) ? (byte) DTV_FEATURE_ENABLE#0
+  *((byte*) PROCPORT_DDR#0) ← (byte) PROCPORT_DDR_MEMORY_MASK#0
+  *((byte*) PROCPORT#0) ← (byte) PROCPORT_RAM_IO#0
+  *((byte*) DTV_FEATURE#0) ← (byte) DTV_FEATURE_ENABLE#0
   to:main::@1
 main::@1: scope:[main]  from main main::@7
-  (byte) dtv_control#99 ? phi( main/(byte) dtv_control#130 main::@7/(byte) dtv_control#0 )
-  (byte*) print_char_cursor#36 ? phi( main/(byte*) print_char_cursor#55 main::@7/(byte*) print_char_cursor#10 )
-  (byte*) print_line_cursor#34 ? phi( main/(byte*) print_line_cursor#52 main::@7/(byte*) print_line_cursor#9 )
-  (byte*) print_screen#18 ? phi( main/(byte*) print_screen#34 main::@7/(byte*) print_screen#3 )
+  (byte) dtv_control#99 ← phi( main/(byte) dtv_control#130 main::@7/(byte) dtv_control#0 )
+  (byte*) print_char_cursor#36 ← phi( main/(byte*) print_char_cursor#55 main::@7/(byte*) print_char_cursor#10 )
+  (byte*) print_line_cursor#34 ← phi( main/(byte*) print_line_cursor#52 main::@7/(byte*) print_line_cursor#9 )
+  (byte*) print_screen#18 ← phi( main/(byte*) print_screen#34 main::@7/(byte*) print_screen#3 )
   if(true) goto main::@2
   to:main::@return
 main::@2: scope:[main]  from main::@1
-  (byte) dtv_control#98 ? phi( main::@1/(byte) dtv_control#99 )
-  (byte*) print_char_cursor#35 ? phi( main::@1/(byte*) print_char_cursor#36 )
-  (byte*) print_line_cursor#33 ? phi( main::@1/(byte*) print_line_cursor#34 )
-  (byte*) print_screen#17 ? phi( main::@1/(byte*) print_screen#18 )
+  (byte) dtv_control#98 ← phi( main::@1/(byte) dtv_control#99 )
+  (byte*) print_char_cursor#35 ← phi( main::@1/(byte*) print_char_cursor#36 )
+  (byte*) print_line_cursor#33 ← phi( main::@1/(byte*) print_line_cursor#34 )
+  (byte*) print_screen#17 ← phi( main::@1/(byte*) print_screen#18 )
   call menu 
   to:main::@7
 main::@7: scope:[main]  from main::@2
-  (byte) dtv_control#55 ? phi( main::@2/(byte) dtv_control#3 )
-  (byte*) print_char_cursor#24 ? phi( main::@2/(byte*) print_char_cursor#15 )
-  (byte*) print_line_cursor#23 ? phi( main::@2/(byte*) print_line_cursor#14 )
-  (byte*) print_screen#12 ? phi( main::@2/(byte*) print_screen#6 )
-  (byte*) print_screen#3 ? (byte*) print_screen#12
-  (byte*) print_line_cursor#9 ? (byte*) print_line_cursor#23
-  (byte*) print_char_cursor#10 ? (byte*) print_char_cursor#24
-  (byte) dtv_control#0 ? (byte) dtv_control#55
+  (byte) dtv_control#55 ← phi( main::@2/(byte) dtv_control#3 )
+  (byte*) print_char_cursor#24 ← phi( main::@2/(byte*) print_char_cursor#15 )
+  (byte*) print_line_cursor#23 ← phi( main::@2/(byte*) print_line_cursor#14 )
+  (byte*) print_screen#12 ← phi( main::@2/(byte*) print_screen#6 )
+  (byte*) print_screen#3 ← (byte*) print_screen#12
+  (byte*) print_line_cursor#9 ← (byte*) print_line_cursor#23
+  (byte*) print_char_cursor#10 ← (byte*) print_char_cursor#24
+  (byte) dtv_control#0 ← (byte) dtv_control#55
   to:main::@1
 main::@return: scope:[main]  from main::@1
-  (byte) dtv_control#56 ? phi( main::@1/(byte) dtv_control#99 )
-  (byte*) print_char_cursor#25 ? phi( main::@1/(byte*) print_char_cursor#36 )
-  (byte*) print_line_cursor#24 ? phi( main::@1/(byte*) print_line_cursor#34 )
-  (byte*) print_screen#13 ? phi( main::@1/(byte*) print_screen#18 )
-  (byte*) print_screen#4 ? (byte*) print_screen#13
-  (byte*) print_line_cursor#10 ? (byte*) print_line_cursor#24
-  (byte*) print_char_cursor#11 ? (byte*) print_char_cursor#25
-  (byte) dtv_control#1 ? (byte) dtv_control#56
+  (byte) dtv_control#56 ← phi( main::@1/(byte) dtv_control#99 )
+  (byte*) print_char_cursor#25 ← phi( main::@1/(byte*) print_char_cursor#36 )
+  (byte*) print_line_cursor#24 ← phi( main::@1/(byte*) print_line_cursor#34 )
+  (byte*) print_screen#13 ← phi( main::@1/(byte*) print_screen#18 )
+  (byte*) print_screen#4 ← (byte*) print_screen#13
+  (byte*) print_line_cursor#10 ← (byte*) print_line_cursor#24
+  (byte*) print_char_cursor#11 ← (byte*) print_char_cursor#25
+  (byte) dtv_control#1 ← (byte) dtv_control#56
   return 
   to:@return
 @40: scope:[]  from @31
-  (byte*) print_char_cursor#84 ? phi( @31/(byte*) print_char_cursor#85 )
-  (byte*) print_line_cursor#83 ? phi( @31/(byte*) print_line_cursor#85 )
-  (byte*) print_screen#65 ? phi( @31/(byte*) print_screen#66 )
-  (string~) $1 ? (const string) $22 + (const string) $23
-  (string~) $2 ? (string~) $1 + (const string) $24
-  (string~) $3 ? (string~) $2 + (const string) $25
-  (string~) $4 ? (string~) $3 + (const string) $26
-  (string~) $5 ? (string~) $4 + (const string) $27
-  (string~) $6 ? (string~) $5 + (const string) $28
-  (string~) $7 ? (string~) $6 + (const string) $29
-  (string~) $8 ? (string~) $7 + (const string) $30
-  (string~) $9 ? (string~) $8 + (const string) $31
-  (string~) $10 ? (string~) $9 + (const string) $32
-  (string~) $11 ? (string~) $10 + (const string) $33
-  (string~) $12 ? (string~) $11 + (const string) $34
-  (string~) $13 ? (string~) $12 + (const string) $35
-  (string~) $14 ? (string~) $13 + (const string) $36
-  (string~) $15 ? (string~) $14 + (const string) $37
-  (string~) $16 ? (string~) $15 + (const string) $38
-  (string~) $17 ? (string~) $16 + (const string) $39
-  (string~) $18 ? (string~) $17 + (const string) $40
-  (string~) $19 ? (string~) $18 + (const string) $41
-  (string~) $20 ? (string~) $19 + (const string) $42
-  (byte[]) MENU_TEXT#0 ? (string~) $20
+  (byte*) print_char_cursor#84 ← phi( @31/(byte*) print_char_cursor#85 )
+  (byte*) print_line_cursor#83 ← phi( @31/(byte*) print_line_cursor#85 )
+  (byte*) print_screen#65 ← phi( @31/(byte*) print_screen#66 )
+  (string~) $1 ← (const string) $22 + (const string) $23
+  (string~) $2 ← (string~) $1 + (const string) $24
+  (string~) $3 ← (string~) $2 + (const string) $25
+  (string~) $4 ← (string~) $3 + (const string) $26
+  (string~) $5 ← (string~) $4 + (const string) $27
+  (string~) $6 ← (string~) $5 + (const string) $28
+  (string~) $7 ← (string~) $6 + (const string) $29
+  (string~) $8 ← (string~) $7 + (const string) $30
+  (string~) $9 ← (string~) $8 + (const string) $31
+  (string~) $10 ← (string~) $9 + (const string) $32
+  (string~) $11 ← (string~) $10 + (const string) $33
+  (string~) $12 ← (string~) $11 + (const string) $34
+  (string~) $13 ← (string~) $12 + (const string) $35
+  (string~) $14 ← (string~) $13 + (const string) $36
+  (string~) $15 ← (string~) $14 + (const string) $37
+  (string~) $16 ← (string~) $15 + (const string) $38
+  (string~) $17 ← (string~) $16 + (const string) $39
+  (string~) $18 ← (string~) $17 + (const string) $40
+  (string~) $19 ← (string~) $18 + (const string) $41
+  (string~) $20 ← (string~) $19 + (const string) $42
+  (byte[]) MENU_TEXT#0 ← (string~) $20
   to:@41
 menu: scope:[menu]  from main::@2
-  (byte) dtv_control#255 ? phi( main::@2/(byte) dtv_control#98 )
-  (byte*) print_char_cursor#100 ? phi( main::@2/(byte*) print_char_cursor#35 )
-  (byte*) print_line_cursor#100 ? phi( main::@2/(byte*) print_line_cursor#33 )
-  (byte*) print_screen#81 ? phi( main::@2/(byte*) print_screen#17 )
-  (byte*) menu::SCREEN#0 ? ((byte*)) (word/dword/signed dword) $8000
-  (byte*) menu::CHARSET#0 ? ((byte*)) (word/dword/signed dword) $9800
-  (dword~) menu::$0 ? ((dword)) (byte*) menu::CHARSET#0
-  (dword~) menu::$1 ? (dword~) menu::$0 / (dword/signed dword) $10000
-  (byte~) menu::$2 ? ((byte)) (dword~) menu::$1
-  *((byte*) DTV_GRAPHICS_VIC_BANK#0) ? (byte~) menu::$2
-  (dword~) menu::$3 ? (dword) DTV_COLOR_BANK_DEFAULT#0 / (word/signed word/dword/signed dword) $400
-  (word~) menu::$4 ? ((word)) (dword~) menu::$3
-  (byte~) menu::$5 ? < (word~) menu::$4
-  *((byte*) DTV_COLOR_BANK_LO#0) ? (byte~) menu::$5
-  (dword~) menu::$6 ? (dword) DTV_COLOR_BANK_DEFAULT#0 / (word/signed word/dword/signed dword) $400
-  (word~) menu::$7 ? ((word)) (dword~) menu::$6
-  (byte~) menu::$8 ? > (word~) menu::$7
-  *((byte*) DTV_COLOR_BANK_HI#0) ? (byte~) menu::$8
-  *((byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  (word~) menu::$9 ? ((word)) (byte*) menu::CHARSET#0
-  (word/signed dword/dword~) menu::$10 ? (word~) menu::$9 / (word/signed word/dword/signed dword) $4000
-  (byte~) menu::$11 ? ((byte)) (word/signed dword/dword~) menu::$10
-  (byte/word/dword~) menu::$12 ? (byte/signed byte/word/signed word/dword/signed dword) 3 ^ (byte~) menu::$11
-  *((byte*) CIA2_PORT_A#0) ? (byte/word/dword~) menu::$12
-  (byte~) menu::$13 ? (byte) VIC_DEN#0 | (byte) VIC_RSEL#0
-  (byte/word/dword~) menu::$14 ? (byte~) menu::$13 | (byte/signed byte/word/signed word/dword/signed dword) 3
-  *((byte*) VIC_CONTROL#0) ? (byte/word/dword~) menu::$14
-  *((byte*) VIC_CONTROL2#0) ? (byte) VIC_CSEL#0
-  (word~) menu::$15 ? ((word)) (byte*) menu::SCREEN#0
-  (word~) menu::$16 ? (word~) menu::$15 & (word/signed word/dword/signed dword) $3fff
-  (word/signed dword/dword~) menu::$17 ? (word~) menu::$16 / (byte/signed byte/word/signed word/dword/signed dword) $40
-  (word~) menu::$18 ? ((word)) (byte*) menu::CHARSET#0
-  (word~) menu::$19 ? (word~) menu::$18 & (word/signed word/dword/signed dword) $3fff
-  (word/signed dword/dword~) menu::$20 ? (word~) menu::$19 / (word/signed word/dword/signed dword) $400
-  (word/dword~) menu::$21 ? (word/signed dword/dword~) menu::$17 | (word/signed dword/dword~) menu::$20
-  (byte~) menu::$22 ? ((byte)) (word/dword~) menu::$21
-  *((byte*) VIC_MEMORY#0) ? (byte~) menu::$22
-  (byte) menu::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#255 ← phi( main::@2/(byte) dtv_control#98 )
+  (byte*) print_char_cursor#100 ← phi( main::@2/(byte*) print_char_cursor#35 )
+  (byte*) print_line_cursor#100 ← phi( main::@2/(byte*) print_line_cursor#33 )
+  (byte*) print_screen#81 ← phi( main::@2/(byte*) print_screen#17 )
+  (byte*) menu::SCREEN#0 ← ((byte*)) (word/dword/signed dword) $8000
+  (byte*) menu::CHARSET#0 ← ((byte*)) (word/dword/signed dword) $9800
+  (dword~) menu::$0 ← ((dword)) (byte*) menu::CHARSET#0
+  (dword~) menu::$1 ← (dword~) menu::$0 / (dword/signed dword) $10000
+  (byte~) menu::$2 ← ((byte)) (dword~) menu::$1
+  *((byte*) DTV_GRAPHICS_VIC_BANK#0) ← (byte~) menu::$2
+  (dword~) menu::$3 ← (dword) DTV_COLOR_BANK_DEFAULT#0 / (word/signed word/dword/signed dword) $400
+  (word~) menu::$4 ← ((word)) (dword~) menu::$3
+  (byte~) menu::$5 ← < (word~) menu::$4
+  *((byte*) DTV_COLOR_BANK_LO#0) ← (byte~) menu::$5
+  (dword~) menu::$6 ← (dword) DTV_COLOR_BANK_DEFAULT#0 / (word/signed word/dword/signed dword) $400
+  (word~) menu::$7 ← ((word)) (dword~) menu::$6
+  (byte~) menu::$8 ← > (word~) menu::$7
+  *((byte*) DTV_COLOR_BANK_HI#0) ← (byte~) menu::$8
+  *((byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  (word~) menu::$9 ← ((word)) (byte*) menu::CHARSET#0
+  (word/signed dword/dword~) menu::$10 ← (word~) menu::$9 / (word/signed word/dword/signed dword) $4000
+  (byte~) menu::$11 ← ((byte)) (word/signed dword/dword~) menu::$10
+  (byte/word/dword~) menu::$12 ← (byte/signed byte/word/signed word/dword/signed dword) 3 ^ (byte~) menu::$11
+  *((byte*) CIA2_PORT_A#0) ← (byte/word/dword~) menu::$12
+  (byte~) menu::$13 ← (byte) VIC_DEN#0 | (byte) VIC_RSEL#0
+  (byte/word/dword~) menu::$14 ← (byte~) menu::$13 | (byte/signed byte/word/signed word/dword/signed dword) 3
+  *((byte*) VIC_CONTROL#0) ← (byte/word/dword~) menu::$14
+  *((byte*) VIC_CONTROL2#0) ← (byte) VIC_CSEL#0
+  (word~) menu::$15 ← ((word)) (byte*) menu::SCREEN#0
+  (word~) menu::$16 ← (word~) menu::$15 & (word/signed word/dword/signed dword) $3fff
+  (word/signed dword/dword~) menu::$17 ← (word~) menu::$16 / (byte/signed byte/word/signed word/dword/signed dword) $40
+  (word~) menu::$18 ← ((word)) (byte*) menu::CHARSET#0
+  (word~) menu::$19 ← (word~) menu::$18 & (word/signed word/dword/signed dword) $3fff
+  (word/signed dword/dword~) menu::$20 ← (word~) menu::$19 / (word/signed word/dword/signed dword) $400
+  (word/dword~) menu::$21 ← (word/signed dword/dword~) menu::$17 | (word/signed dword/dword~) menu::$20
+  (byte~) menu::$22 ← ((byte)) (word/dword~) menu::$21
+  *((byte*) VIC_MEMORY#0) ← (byte~) menu::$22
+  (byte) menu::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:menu::@1
 menu::@1: scope:[menu]  from menu menu::@1
-  (byte) dtv_control#246 ? phi( menu/(byte) dtv_control#255 menu::@1/(byte) dtv_control#246 )
-  (byte*) print_char_cursor#86 ? phi( menu/(byte*) print_char_cursor#100 menu::@1/(byte*) print_char_cursor#86 )
-  (byte*) print_line_cursor#86 ? phi( menu/(byte*) print_line_cursor#100 menu::@1/(byte*) print_line_cursor#86 )
-  (byte*) print_screen#67 ? phi( menu/(byte*) print_screen#81 menu::@1/(byte*) print_screen#67 )
-  (byte) menu::i#2 ? phi( menu/(byte) menu::i#0 menu::@1/(byte) menu::i#1 )
-  *((byte*) DTV_PALETTE#0 + (byte) menu::i#2) ? *((byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) menu::i#2)
-  (byte) menu::i#1 ? (byte) menu::i#2 + rangenext(0,$f)
-  (bool~) menu::$26 ? (byte) menu::i#1 != rangelast(0,$f)
+  (byte) dtv_control#246 ← phi( menu/(byte) dtv_control#255 menu::@1/(byte) dtv_control#246 )
+  (byte*) print_char_cursor#86 ← phi( menu/(byte*) print_char_cursor#100 menu::@1/(byte*) print_char_cursor#86 )
+  (byte*) print_line_cursor#86 ← phi( menu/(byte*) print_line_cursor#100 menu::@1/(byte*) print_line_cursor#86 )
+  (byte*) print_screen#67 ← phi( menu/(byte*) print_screen#81 menu::@1/(byte*) print_screen#67 )
+  (byte) menu::i#2 ← phi( menu/(byte) menu::i#0 menu::@1/(byte) menu::i#1 )
+  *((byte*) DTV_PALETTE#0 + (byte) menu::i#2) ← *((byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) menu::i#2)
+  (byte) menu::i#1 ← (byte) menu::i#2 + rangenext(0,$f)
+  (bool~) menu::$26 ← (byte) menu::i#1 != rangelast(0,$f)
   if((bool~) menu::$26) goto menu::@1
   to:menu::@2
 menu::@2: scope:[menu]  from menu::@1
-  (byte) dtv_control#237 ? phi( menu::@1/(byte) dtv_control#246 )
-  (byte*) print_char_cursor#71 ? phi( menu::@1/(byte*) print_char_cursor#86 )
-  (byte*) print_line_cursor#70 ? phi( menu::@1/(byte*) print_line_cursor#86 )
-  (byte*) print_screen#51 ? phi( menu::@1/(byte*) print_screen#67 )
-  (byte*) menu::c#0 ? (byte*) COLS#0
+  (byte) dtv_control#237 ← phi( menu::@1/(byte) dtv_control#246 )
+  (byte*) print_char_cursor#71 ← phi( menu::@1/(byte*) print_char_cursor#86 )
+  (byte*) print_line_cursor#70 ← phi( menu::@1/(byte*) print_line_cursor#86 )
+  (byte*) print_screen#51 ← phi( menu::@1/(byte*) print_screen#67 )
+  (byte*) menu::c#0 ← (byte*) COLS#0
   to:menu::@3
 menu::@3: scope:[menu]  from menu::@2 menu::@3
-  (byte) dtv_control#222 ? phi( menu::@2/(byte) dtv_control#237 menu::@3/(byte) dtv_control#222 )
-  (byte*) print_char_cursor#56 ? phi( menu::@2/(byte*) print_char_cursor#71 menu::@3/(byte*) print_char_cursor#56 )
-  (byte*) print_line_cursor#53 ? phi( menu::@2/(byte*) print_line_cursor#70 menu::@3/(byte*) print_line_cursor#53 )
-  (byte*) print_screen#35 ? phi( menu::@2/(byte*) print_screen#51 menu::@3/(byte*) print_screen#35 )
-  (byte*) menu::c#2 ? phi( menu::@2/(byte*) menu::c#0 menu::@3/(byte*) menu::c#1 )
-  *((byte*) menu::c#2) ? (byte) LIGHT_GREEN#0
-  (byte*) menu::c#1 ? ++ (byte*) menu::c#2
-  (byte*~) menu::$27 ? (byte*) COLS#0 + (word/signed word/dword/signed dword) $3e8
-  (bool~) menu::$28 ? (byte*) menu::c#1 != (byte*~) menu::$27
+  (byte) dtv_control#222 ← phi( menu::@2/(byte) dtv_control#237 menu::@3/(byte) dtv_control#222 )
+  (byte*) print_char_cursor#56 ← phi( menu::@2/(byte*) print_char_cursor#71 menu::@3/(byte*) print_char_cursor#56 )
+  (byte*) print_line_cursor#53 ← phi( menu::@2/(byte*) print_line_cursor#70 menu::@3/(byte*) print_line_cursor#53 )
+  (byte*) print_screen#35 ← phi( menu::@2/(byte*) print_screen#51 menu::@3/(byte*) print_screen#35 )
+  (byte*) menu::c#2 ← phi( menu::@2/(byte*) menu::c#0 menu::@3/(byte*) menu::c#1 )
+  *((byte*) menu::c#2) ← (byte) LIGHT_GREEN#0
+  (byte*) menu::c#1 ← ++ (byte*) menu::c#2
+  (byte*~) menu::$27 ← (byte*) COLS#0 + (word/signed word/dword/signed dword) $3e8
+  (bool~) menu::$28 ← (byte*) menu::c#1 != (byte*~) menu::$27
   if((bool~) menu::$28) goto menu::@3
   to:menu::@4
 menu::@4: scope:[menu]  from menu::@3
-  (byte) dtv_control#205 ? phi( menu::@3/(byte) dtv_control#222 )
-  (byte*) print_char_cursor#37 ? phi( menu::@3/(byte*) print_char_cursor#56 )
-  (byte*) print_line_cursor#35 ? phi( menu::@3/(byte*) print_line_cursor#53 )
-  (byte*) print_screen#19 ? phi( menu::@3/(byte*) print_screen#35 )
-  *((byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte*) print_set_screen::screen#0 ? (byte*) menu::SCREEN#0
+  (byte) dtv_control#205 ← phi( menu::@3/(byte) dtv_control#222 )
+  (byte*) print_char_cursor#37 ← phi( menu::@3/(byte*) print_char_cursor#56 )
+  (byte*) print_line_cursor#35 ← phi( menu::@3/(byte*) print_line_cursor#53 )
+  (byte*) print_screen#19 ← phi( menu::@3/(byte*) print_screen#35 )
+  *((byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) print_set_screen::screen#0 ← (byte*) menu::SCREEN#0
   call print_set_screen 
   to:menu::@47
 menu::@47: scope:[menu]  from menu::@4
-  (byte) dtv_control#189 ? phi( menu::@4/(byte) dtv_control#205 )
-  (byte*) print_char_cursor#26 ? phi( menu::@4/(byte*) print_char_cursor#9 )
-  (byte*) print_line_cursor#25 ? phi( menu::@4/(byte*) print_line_cursor#8 )
-  (byte*) print_screen#14 ? phi( menu::@4/(byte*) print_screen#2 )
-  (byte*) print_screen#5 ? (byte*) print_screen#14
-  (byte*) print_line_cursor#11 ? (byte*) print_line_cursor#25
-  (byte*) print_char_cursor#12 ? (byte*) print_char_cursor#26
+  (byte) dtv_control#189 ← phi( menu::@4/(byte) dtv_control#205 )
+  (byte*) print_char_cursor#26 ← phi( menu::@4/(byte*) print_char_cursor#9 )
+  (byte*) print_line_cursor#25 ← phi( menu::@4/(byte*) print_line_cursor#8 )
+  (byte*) print_screen#14 ← phi( menu::@4/(byte*) print_screen#2 )
+  (byte*) print_screen#5 ← (byte*) print_screen#14
+  (byte*) print_line_cursor#11 ← (byte*) print_line_cursor#25
+  (byte*) print_char_cursor#12 ← (byte*) print_char_cursor#26
   call print_cls 
   to:menu::@48
 menu::@48: scope:[menu]  from menu::@47
-  (byte) dtv_control#161 ? phi( menu::@47/(byte) dtv_control#189 )
-  (byte*) print_screen#52 ? phi( menu::@47/(byte*) print_screen#5 )
-  (byte*) print_char_cursor#27 ? phi( menu::@47/(byte*) print_char_cursor#7 )
-  (byte*) print_line_cursor#26 ? phi( menu::@47/(byte*) print_line_cursor#6 )
-  (byte*) print_line_cursor#12 ? (byte*) print_line_cursor#26
-  (byte*) print_char_cursor#13 ? (byte*) print_char_cursor#27
-  (byte*) print_str_lines::str#1 ? (byte[]) MENU_TEXT#0
+  (byte) dtv_control#161 ← phi( menu::@47/(byte) dtv_control#189 )
+  (byte*) print_screen#52 ← phi( menu::@47/(byte*) print_screen#5 )
+  (byte*) print_char_cursor#27 ← phi( menu::@47/(byte*) print_char_cursor#7 )
+  (byte*) print_line_cursor#26 ← phi( menu::@47/(byte*) print_line_cursor#6 )
+  (byte*) print_line_cursor#12 ← (byte*) print_line_cursor#26
+  (byte*) print_char_cursor#13 ← (byte*) print_char_cursor#27
+  (byte*) print_str_lines::str#1 ← (byte[]) MENU_TEXT#0
   call print_str_lines 
   to:menu::@49
 menu::@49: scope:[menu]  from menu::@48
-  (byte) dtv_control#132 ? phi( menu::@48/(byte) dtv_control#161 )
-  (byte*) print_screen#37 ? phi( menu::@48/(byte*) print_screen#52 )
-  (byte*) print_line_cursor#27 ? phi( menu::@48/(byte*) print_line_cursor#2 )
-  (byte*) print_char_cursor#28 ? phi( menu::@48/(byte*) print_char_cursor#3 )
-  (byte*) print_char_cursor#14 ? (byte*) print_char_cursor#28
-  (byte*) print_line_cursor#13 ? (byte*) print_line_cursor#27
+  (byte) dtv_control#132 ← phi( menu::@48/(byte) dtv_control#161 )
+  (byte*) print_screen#37 ← phi( menu::@48/(byte*) print_screen#52 )
+  (byte*) print_line_cursor#27 ← phi( menu::@48/(byte*) print_line_cursor#2 )
+  (byte*) print_char_cursor#28 ← phi( menu::@48/(byte*) print_char_cursor#3 )
+  (byte*) print_char_cursor#14 ← (byte*) print_char_cursor#28
+  (byte*) print_line_cursor#13 ← (byte*) print_line_cursor#27
   to:menu::@5
 menu::@5: scope:[menu]  from menu::@19 menu::@49
-  (byte) dtv_control#101 ? phi( menu::@19/(byte) dtv_control#131 menu::@49/(byte) dtv_control#132 )
-  (byte*) print_char_cursor#38 ? phi( menu::@19/(byte*) print_char_cursor#57 menu::@49/(byte*) print_char_cursor#14 )
-  (byte*) print_line_cursor#36 ? phi( menu::@19/(byte*) print_line_cursor#54 menu::@49/(byte*) print_line_cursor#13 )
-  (byte*) print_screen#20 ? phi( menu::@19/(byte*) print_screen#36 menu::@49/(byte*) print_screen#37 )
+  (byte) dtv_control#101 ← phi( menu::@19/(byte) dtv_control#131 menu::@49/(byte) dtv_control#132 )
+  (byte*) print_char_cursor#38 ← phi( menu::@19/(byte*) print_char_cursor#57 menu::@49/(byte*) print_char_cursor#14 )
+  (byte*) print_line_cursor#36 ← phi( menu::@19/(byte*) print_line_cursor#54 menu::@49/(byte*) print_line_cursor#13 )
+  (byte*) print_screen#20 ← phi( menu::@19/(byte*) print_screen#36 menu::@49/(byte*) print_screen#37 )
   if(true) goto menu::@6
   to:menu::@return
 menu::@6: scope:[menu]  from menu::@5
-  (byte*) print_char_cursor#87 ? phi( menu::@5/(byte*) print_char_cursor#38 )
-  (byte*) print_line_cursor#87 ? phi( menu::@5/(byte*) print_line_cursor#36 )
-  (byte*) print_screen#68 ? phi( menu::@5/(byte*) print_screen#20 )
-  (byte) dtv_control#162 ? phi( menu::@5/(byte) dtv_control#101 )
-  (byte) keyboard_key_pressed::key#0 ? (byte) KEY_1#0
+  (byte*) print_char_cursor#87 ← phi( menu::@5/(byte*) print_char_cursor#38 )
+  (byte*) print_line_cursor#87 ← phi( menu::@5/(byte*) print_line_cursor#36 )
+  (byte*) print_screen#68 ← phi( menu::@5/(byte*) print_screen#20 )
+  (byte) dtv_control#162 ← phi( menu::@5/(byte) dtv_control#101 )
+  (byte) keyboard_key_pressed::key#0 ← (byte) KEY_1#0
   call keyboard_key_pressed 
-  (byte) keyboard_key_pressed::return#2 ? (byte) keyboard_key_pressed::return#1
+  (byte) keyboard_key_pressed::return#2 ← (byte) keyboard_key_pressed::return#1
   to:menu::@50
 menu::@50: scope:[menu]  from menu::@6
-  (byte*) print_char_cursor#72 ? phi( menu::@6/(byte*) print_char_cursor#87 )
-  (byte*) print_line_cursor#71 ? phi( menu::@6/(byte*) print_line_cursor#87 )
-  (byte*) print_screen#53 ? phi( menu::@6/(byte*) print_screen#68 )
-  (byte) dtv_control#133 ? phi( menu::@6/(byte) dtv_control#162 )
-  (byte) keyboard_key_pressed::return#23 ? phi( menu::@6/(byte) keyboard_key_pressed::return#2 )
-  (byte~) menu::$29 ? (byte) keyboard_key_pressed::return#23
-  (bool~) menu::$30 ? (byte~) menu::$29 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) menu::$31 ? ! (bool~) menu::$30
+  (byte*) print_char_cursor#72 ← phi( menu::@6/(byte*) print_char_cursor#87 )
+  (byte*) print_line_cursor#71 ← phi( menu::@6/(byte*) print_line_cursor#87 )
+  (byte*) print_screen#53 ← phi( menu::@6/(byte*) print_screen#68 )
+  (byte) dtv_control#133 ← phi( menu::@6/(byte) dtv_control#162 )
+  (byte) keyboard_key_pressed::return#23 ← phi( menu::@6/(byte) keyboard_key_pressed::return#2 )
+  (byte~) menu::$29 ← (byte) keyboard_key_pressed::return#23
+  (bool~) menu::$30 ← (byte~) menu::$29 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) menu::$31 ← ! (bool~) menu::$30
   if((bool~) menu::$31) goto menu::@8
   to:menu::@22
 menu::@8: scope:[menu]  from menu::@50
-  (byte*) print_char_cursor#88 ? phi( menu::@50/(byte*) print_char_cursor#72 )
-  (byte*) print_line_cursor#88 ? phi( menu::@50/(byte*) print_line_cursor#71 )
-  (byte*) print_screen#69 ? phi( menu::@50/(byte*) print_screen#53 )
-  (byte) dtv_control#163 ? phi( menu::@50/(byte) dtv_control#133 )
-  (byte) keyboard_key_pressed::key#1 ? (byte) KEY_2#0
+  (byte*) print_char_cursor#88 ← phi( menu::@50/(byte*) print_char_cursor#72 )
+  (byte*) print_line_cursor#88 ← phi( menu::@50/(byte*) print_line_cursor#71 )
+  (byte*) print_screen#69 ← phi( menu::@50/(byte*) print_screen#53 )
+  (byte) dtv_control#163 ← phi( menu::@50/(byte) dtv_control#133 )
+  (byte) keyboard_key_pressed::key#1 ← (byte) KEY_2#0
   call keyboard_key_pressed 
-  (byte) keyboard_key_pressed::return#3 ? (byte) keyboard_key_pressed::return#1
+  (byte) keyboard_key_pressed::return#3 ← (byte) keyboard_key_pressed::return#1
   to:menu::@51
 menu::@51: scope:[menu]  from menu::@8
-  (byte*) print_char_cursor#73 ? phi( menu::@8/(byte*) print_char_cursor#88 )
-  (byte*) print_line_cursor#72 ? phi( menu::@8/(byte*) print_line_cursor#88 )
-  (byte*) print_screen#54 ? phi( menu::@8/(byte*) print_screen#69 )
-  (byte) dtv_control#134 ? phi( menu::@8/(byte) dtv_control#163 )
-  (byte) keyboard_key_pressed::return#24 ? phi( menu::@8/(byte) keyboard_key_pressed::return#3 )
-  (byte~) menu::$33 ? (byte) keyboard_key_pressed::return#24
-  (bool~) menu::$34 ? (byte~) menu::$33 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) menu::$35 ? ! (bool~) menu::$34
+  (byte*) print_char_cursor#73 ← phi( menu::@8/(byte*) print_char_cursor#88 )
+  (byte*) print_line_cursor#72 ← phi( menu::@8/(byte*) print_line_cursor#88 )
+  (byte*) print_screen#54 ← phi( menu::@8/(byte*) print_screen#69 )
+  (byte) dtv_control#134 ← phi( menu::@8/(byte) dtv_control#163 )
+  (byte) keyboard_key_pressed::return#24 ← phi( menu::@8/(byte) keyboard_key_pressed::return#3 )
+  (byte~) menu::$33 ← (byte) keyboard_key_pressed::return#24
+  (bool~) menu::$34 ← (byte~) menu::$33 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) menu::$35 ← ! (bool~) menu::$34
   if((bool~) menu::$35) goto menu::@9
   to:menu::@24
 menu::@22: scope:[menu]  from menu::@50
-  (byte*) print_char_cursor#58 ? phi( menu::@50/(byte*) print_char_cursor#72 )
-  (byte*) print_line_cursor#55 ? phi( menu::@50/(byte*) print_line_cursor#71 )
-  (byte*) print_screen#38 ? phi( menu::@50/(byte*) print_screen#53 )
-  (byte) dtv_control#100 ? phi( menu::@50/(byte) dtv_control#133 )
+  (byte*) print_char_cursor#58 ← phi( menu::@50/(byte*) print_char_cursor#72 )
+  (byte*) print_line_cursor#55 ← phi( menu::@50/(byte*) print_line_cursor#71 )
+  (byte*) print_screen#38 ← phi( menu::@50/(byte*) print_screen#53 )
+  (byte) dtv_control#100 ← phi( menu::@50/(byte) dtv_control#133 )
   call mode_stdchar 
   to:menu::@52
 menu::@52: scope:[menu]  from menu::@22
-  (byte*) print_char_cursor#39 ? phi( menu::@22/(byte*) print_char_cursor#58 )
-  (byte*) print_line_cursor#37 ? phi( menu::@22/(byte*) print_line_cursor#55 )
-  (byte*) print_screen#21 ? phi( menu::@22/(byte*) print_screen#38 )
-  (byte) dtv_control#57 ? phi( menu::@22/(byte) dtv_control#20 )
-  (byte) dtv_control#2 ? (byte) dtv_control#57
+  (byte*) print_char_cursor#39 ← phi( menu::@22/(byte*) print_char_cursor#58 )
+  (byte*) print_line_cursor#37 ← phi( menu::@22/(byte*) print_line_cursor#55 )
+  (byte*) print_screen#21 ← phi( menu::@22/(byte*) print_screen#38 )
+  (byte) dtv_control#57 ← phi( menu::@22/(byte) dtv_control#20 )
+  (byte) dtv_control#2 ← (byte) dtv_control#57
   to:menu::@return
 menu::@return: scope:[menu]  from menu::@5 menu::@52 menu::@54 menu::@56 menu::@58 menu::@60 menu::@62 menu::@64 menu::@66 menu::@68 menu::@70 menu::@72 menu::@73
-  (byte) dtv_control#58 ? phi( menu::@5/(byte) dtv_control#101 menu::@52/(byte) dtv_control#2 menu::@54/(byte) dtv_control#4 menu::@56/(byte) dtv_control#5 menu::@58/(byte) dtv_control#6 menu::@60/(byte) dtv_control#7 menu::@62/(byte) dtv_control#8 menu::@64/(byte) dtv_control#9 menu::@66/(byte) dtv_control#10 menu::@68/(byte) dtv_control#11 menu::@70/(byte) dtv_control#12 menu::@72/(byte) dtv_control#13 menu::@73/(byte) dtv_control#14 )
-  (byte*) print_char_cursor#29 ? phi( menu::@5/(byte*) print_char_cursor#38 menu::@52/(byte*) print_char_cursor#39 menu::@54/(byte*) print_char_cursor#40 menu::@56/(byte*) print_char_cursor#41 menu::@58/(byte*) print_char_cursor#42 menu::@60/(byte*) print_char_cursor#43 menu::@62/(byte*) print_char_cursor#44 menu::@64/(byte*) print_char_cursor#45 menu::@66/(byte*) print_char_cursor#46 menu::@68/(byte*) print_char_cursor#47 menu::@70/(byte*) print_char_cursor#48 menu::@72/(byte*) print_char_cursor#49 menu::@73/(byte*) print_char_cursor#50 )
-  (byte*) print_line_cursor#28 ? phi( menu::@5/(byte*) print_line_cursor#36 menu::@52/(byte*) print_line_cursor#37 menu::@54/(byte*) print_line_cursor#38 menu::@56/(byte*) print_line_cursor#39 menu::@58/(byte*) print_line_cursor#40 menu::@60/(byte*) print_line_cursor#41 menu::@62/(byte*) print_line_cursor#42 menu::@64/(byte*) print_line_cursor#43 menu::@66/(byte*) print_line_cursor#44 menu::@68/(byte*) print_line_cursor#45 menu::@70/(byte*) print_line_cursor#46 menu::@72/(byte*) print_line_cursor#47 menu::@73/(byte*) print_line_cursor#48 )
-  (byte*) print_screen#15 ? phi( menu::@5/(byte*) print_screen#20 menu::@52/(byte*) print_screen#21 menu::@54/(byte*) print_screen#22 menu::@56/(byte*) print_screen#23 menu::@58/(byte*) print_screen#24 menu::@60/(byte*) print_screen#25 menu::@62/(byte*) print_screen#26 menu::@64/(byte*) print_screen#27 menu::@66/(byte*) print_screen#28 menu::@68/(byte*) print_screen#29 menu::@70/(byte*) print_screen#30 menu::@72/(byte*) print_screen#31 menu::@73/(byte*) print_screen#32 )
-  (byte*) print_screen#6 ? (byte*) print_screen#15
-  (byte*) print_line_cursor#14 ? (byte*) print_line_cursor#28
-  (byte*) print_char_cursor#15 ? (byte*) print_char_cursor#29
-  (byte) dtv_control#3 ? (byte) dtv_control#58
+  (byte) dtv_control#58 ← phi( menu::@5/(byte) dtv_control#101 menu::@52/(byte) dtv_control#2 menu::@54/(byte) dtv_control#4 menu::@56/(byte) dtv_control#5 menu::@58/(byte) dtv_control#6 menu::@60/(byte) dtv_control#7 menu::@62/(byte) dtv_control#8 menu::@64/(byte) dtv_control#9 menu::@66/(byte) dtv_control#10 menu::@68/(byte) dtv_control#11 menu::@70/(byte) dtv_control#12 menu::@72/(byte) dtv_control#13 menu::@73/(byte) dtv_control#14 )
+  (byte*) print_char_cursor#29 ← phi( menu::@5/(byte*) print_char_cursor#38 menu::@52/(byte*) print_char_cursor#39 menu::@54/(byte*) print_char_cursor#40 menu::@56/(byte*) print_char_cursor#41 menu::@58/(byte*) print_char_cursor#42 menu::@60/(byte*) print_char_cursor#43 menu::@62/(byte*) print_char_cursor#44 menu::@64/(byte*) print_char_cursor#45 menu::@66/(byte*) print_char_cursor#46 menu::@68/(byte*) print_char_cursor#47 menu::@70/(byte*) print_char_cursor#48 menu::@72/(byte*) print_char_cursor#49 menu::@73/(byte*) print_char_cursor#50 )
+  (byte*) print_line_cursor#28 ← phi( menu::@5/(byte*) print_line_cursor#36 menu::@52/(byte*) print_line_cursor#37 menu::@54/(byte*) print_line_cursor#38 menu::@56/(byte*) print_line_cursor#39 menu::@58/(byte*) print_line_cursor#40 menu::@60/(byte*) print_line_cursor#41 menu::@62/(byte*) print_line_cursor#42 menu::@64/(byte*) print_line_cursor#43 menu::@66/(byte*) print_line_cursor#44 menu::@68/(byte*) print_line_cursor#45 menu::@70/(byte*) print_line_cursor#46 menu::@72/(byte*) print_line_cursor#47 menu::@73/(byte*) print_line_cursor#48 )
+  (byte*) print_screen#15 ← phi( menu::@5/(byte*) print_screen#20 menu::@52/(byte*) print_screen#21 menu::@54/(byte*) print_screen#22 menu::@56/(byte*) print_screen#23 menu::@58/(byte*) print_screen#24 menu::@60/(byte*) print_screen#25 menu::@62/(byte*) print_screen#26 menu::@64/(byte*) print_screen#27 menu::@66/(byte*) print_screen#28 menu::@68/(byte*) print_screen#29 menu::@70/(byte*) print_screen#30 menu::@72/(byte*) print_screen#31 menu::@73/(byte*) print_screen#32 )
+  (byte*) print_screen#6 ← (byte*) print_screen#15
+  (byte*) print_line_cursor#14 ← (byte*) print_line_cursor#28
+  (byte*) print_char_cursor#15 ← (byte*) print_char_cursor#29
+  (byte) dtv_control#3 ← (byte) dtv_control#58
   return 
   to:@return
 menu::@9: scope:[menu]  from menu::@51
-  (byte*) print_char_cursor#89 ? phi( menu::@51/(byte*) print_char_cursor#73 )
-  (byte*) print_line_cursor#89 ? phi( menu::@51/(byte*) print_line_cursor#72 )
-  (byte*) print_screen#70 ? phi( menu::@51/(byte*) print_screen#54 )
-  (byte) dtv_control#164 ? phi( menu::@51/(byte) dtv_control#134 )
-  (byte) keyboard_key_pressed::key#2 ? (byte) KEY_3#0
+  (byte*) print_char_cursor#89 ← phi( menu::@51/(byte*) print_char_cursor#73 )
+  (byte*) print_line_cursor#89 ← phi( menu::@51/(byte*) print_line_cursor#72 )
+  (byte*) print_screen#70 ← phi( menu::@51/(byte*) print_screen#54 )
+  (byte) dtv_control#164 ← phi( menu::@51/(byte) dtv_control#134 )
+  (byte) keyboard_key_pressed::key#2 ← (byte) KEY_3#0
   call keyboard_key_pressed 
-  (byte) keyboard_key_pressed::return#4 ? (byte) keyboard_key_pressed::return#1
+  (byte) keyboard_key_pressed::return#4 ← (byte) keyboard_key_pressed::return#1
   to:menu::@53
 menu::@53: scope:[menu]  from menu::@9
-  (byte*) print_char_cursor#74 ? phi( menu::@9/(byte*) print_char_cursor#89 )
-  (byte*) print_line_cursor#73 ? phi( menu::@9/(byte*) print_line_cursor#89 )
-  (byte*) print_screen#55 ? phi( menu::@9/(byte*) print_screen#70 )
-  (byte) dtv_control#135 ? phi( menu::@9/(byte) dtv_control#164 )
-  (byte) keyboard_key_pressed::return#25 ? phi( menu::@9/(byte) keyboard_key_pressed::return#4 )
-  (byte~) menu::$37 ? (byte) keyboard_key_pressed::return#25
-  (bool~) menu::$38 ? (byte~) menu::$37 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) menu::$39 ? ! (bool~) menu::$38
+  (byte*) print_char_cursor#74 ← phi( menu::@9/(byte*) print_char_cursor#89 )
+  (byte*) print_line_cursor#73 ← phi( menu::@9/(byte*) print_line_cursor#89 )
+  (byte*) print_screen#55 ← phi( menu::@9/(byte*) print_screen#70 )
+  (byte) dtv_control#135 ← phi( menu::@9/(byte) dtv_control#164 )
+  (byte) keyboard_key_pressed::return#25 ← phi( menu::@9/(byte) keyboard_key_pressed::return#4 )
+  (byte~) menu::$37 ← (byte) keyboard_key_pressed::return#25
+  (bool~) menu::$38 ← (byte~) menu::$37 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) menu::$39 ← ! (bool~) menu::$38
   if((bool~) menu::$39) goto menu::@10
   to:menu::@26
 menu::@24: scope:[menu]  from menu::@51
-  (byte*) print_char_cursor#59 ? phi( menu::@51/(byte*) print_char_cursor#73 )
-  (byte*) print_line_cursor#56 ? phi( menu::@51/(byte*) print_line_cursor#72 )
-  (byte*) print_screen#39 ? phi( menu::@51/(byte*) print_screen#54 )
-  (byte) dtv_control#102 ? phi( menu::@51/(byte) dtv_control#134 )
+  (byte*) print_char_cursor#59 ← phi( menu::@51/(byte*) print_char_cursor#73 )
+  (byte*) print_line_cursor#56 ← phi( menu::@51/(byte*) print_line_cursor#72 )
+  (byte*) print_screen#39 ← phi( menu::@51/(byte*) print_screen#54 )
+  (byte) dtv_control#102 ← phi( menu::@51/(byte) dtv_control#134 )
   call mode_ecmchar 
   to:menu::@54
 menu::@54: scope:[menu]  from menu::@24
-  (byte*) print_char_cursor#40 ? phi( menu::@24/(byte*) print_char_cursor#59 )
-  (byte*) print_line_cursor#38 ? phi( menu::@24/(byte*) print_line_cursor#56 )
-  (byte*) print_screen#22 ? phi( menu::@24/(byte*) print_screen#39 )
-  (byte) dtv_control#59 ? phi( menu::@24/(byte) dtv_control#23 )
-  (byte) dtv_control#4 ? (byte) dtv_control#59
+  (byte*) print_char_cursor#40 ← phi( menu::@24/(byte*) print_char_cursor#59 )
+  (byte*) print_line_cursor#38 ← phi( menu::@24/(byte*) print_line_cursor#56 )
+  (byte*) print_screen#22 ← phi( menu::@24/(byte*) print_screen#39 )
+  (byte) dtv_control#59 ← phi( menu::@24/(byte) dtv_control#23 )
+  (byte) dtv_control#4 ← (byte) dtv_control#59
   to:menu::@return
 menu::@10: scope:[menu]  from menu::@53
-  (byte*) print_char_cursor#90 ? phi( menu::@53/(byte*) print_char_cursor#74 )
-  (byte*) print_line_cursor#90 ? phi( menu::@53/(byte*) print_line_cursor#73 )
-  (byte*) print_screen#71 ? phi( menu::@53/(byte*) print_screen#55 )
-  (byte) dtv_control#165 ? phi( menu::@53/(byte) dtv_control#135 )
-  (byte) keyboard_key_pressed::key#3 ? (byte) KEY_4#0
+  (byte*) print_char_cursor#90 ← phi( menu::@53/(byte*) print_char_cursor#74 )
+  (byte*) print_line_cursor#90 ← phi( menu::@53/(byte*) print_line_cursor#73 )
+  (byte*) print_screen#71 ← phi( menu::@53/(byte*) print_screen#55 )
+  (byte) dtv_control#165 ← phi( menu::@53/(byte) dtv_control#135 )
+  (byte) keyboard_key_pressed::key#3 ← (byte) KEY_4#0
   call keyboard_key_pressed 
-  (byte) keyboard_key_pressed::return#5 ? (byte) keyboard_key_pressed::return#1
+  (byte) keyboard_key_pressed::return#5 ← (byte) keyboard_key_pressed::return#1
   to:menu::@55
 menu::@55: scope:[menu]  from menu::@10
-  (byte*) print_char_cursor#75 ? phi( menu::@10/(byte*) print_char_cursor#90 )
-  (byte*) print_line_cursor#74 ? phi( menu::@10/(byte*) print_line_cursor#90 )
-  (byte*) print_screen#56 ? phi( menu::@10/(byte*) print_screen#71 )
-  (byte) dtv_control#136 ? phi( menu::@10/(byte) dtv_control#165 )
-  (byte) keyboard_key_pressed::return#26 ? phi( menu::@10/(byte) keyboard_key_pressed::return#5 )
-  (byte~) menu::$41 ? (byte) keyboard_key_pressed::return#26
-  (bool~) menu::$42 ? (byte~) menu::$41 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) menu::$43 ? ! (bool~) menu::$42
+  (byte*) print_char_cursor#75 ← phi( menu::@10/(byte*) print_char_cursor#90 )
+  (byte*) print_line_cursor#74 ← phi( menu::@10/(byte*) print_line_cursor#90 )
+  (byte*) print_screen#56 ← phi( menu::@10/(byte*) print_screen#71 )
+  (byte) dtv_control#136 ← phi( menu::@10/(byte) dtv_control#165 )
+  (byte) keyboard_key_pressed::return#26 ← phi( menu::@10/(byte) keyboard_key_pressed::return#5 )
+  (byte~) menu::$41 ← (byte) keyboard_key_pressed::return#26
+  (bool~) menu::$42 ← (byte~) menu::$41 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) menu::$43 ← ! (bool~) menu::$42
   if((bool~) menu::$43) goto menu::@11
   to:menu::@28
 menu::@26: scope:[menu]  from menu::@53
-  (byte*) print_char_cursor#60 ? phi( menu::@53/(byte*) print_char_cursor#74 )
-  (byte*) print_line_cursor#57 ? phi( menu::@53/(byte*) print_line_cursor#73 )
-  (byte*) print_screen#40 ? phi( menu::@53/(byte*) print_screen#55 )
-  (byte) dtv_control#103 ? phi( menu::@53/(byte) dtv_control#135 )
+  (byte*) print_char_cursor#60 ← phi( menu::@53/(byte*) print_char_cursor#74 )
+  (byte*) print_line_cursor#57 ← phi( menu::@53/(byte*) print_line_cursor#73 )
+  (byte*) print_screen#40 ← phi( menu::@53/(byte*) print_screen#55 )
+  (byte) dtv_control#103 ← phi( menu::@53/(byte) dtv_control#135 )
   call mode_mcchar 
   to:menu::@56
 menu::@56: scope:[menu]  from menu::@26
-  (byte*) print_char_cursor#41 ? phi( menu::@26/(byte*) print_char_cursor#60 )
-  (byte*) print_line_cursor#39 ? phi( menu::@26/(byte*) print_line_cursor#57 )
-  (byte*) print_screen#23 ? phi( menu::@26/(byte*) print_screen#40 )
-  (byte) dtv_control#60 ? phi( menu::@26/(byte) dtv_control#26 )
-  (byte) dtv_control#5 ? (byte) dtv_control#60
+  (byte*) print_char_cursor#41 ← phi( menu::@26/(byte*) print_char_cursor#60 )
+  (byte*) print_line_cursor#39 ← phi( menu::@26/(byte*) print_line_cursor#57 )
+  (byte*) print_screen#23 ← phi( menu::@26/(byte*) print_screen#40 )
+  (byte) dtv_control#60 ← phi( menu::@26/(byte) dtv_control#26 )
+  (byte) dtv_control#5 ← (byte) dtv_control#60
   to:menu::@return
 menu::@11: scope:[menu]  from menu::@55
-  (byte*) print_char_cursor#91 ? phi( menu::@55/(byte*) print_char_cursor#75 )
-  (byte*) print_line_cursor#91 ? phi( menu::@55/(byte*) print_line_cursor#74 )
-  (byte*) print_screen#72 ? phi( menu::@55/(byte*) print_screen#56 )
-  (byte) dtv_control#166 ? phi( menu::@55/(byte) dtv_control#136 )
-  (byte) keyboard_key_pressed::key#4 ? (byte) KEY_6#0
+  (byte*) print_char_cursor#91 ← phi( menu::@55/(byte*) print_char_cursor#75 )
+  (byte*) print_line_cursor#91 ← phi( menu::@55/(byte*) print_line_cursor#74 )
+  (byte*) print_screen#72 ← phi( menu::@55/(byte*) print_screen#56 )
+  (byte) dtv_control#166 ← phi( menu::@55/(byte) dtv_control#136 )
+  (byte) keyboard_key_pressed::key#4 ← (byte) KEY_6#0
   call keyboard_key_pressed 
-  (byte) keyboard_key_pressed::return#6 ? (byte) keyboard_key_pressed::return#1
+  (byte) keyboard_key_pressed::return#6 ← (byte) keyboard_key_pressed::return#1
   to:menu::@57
 menu::@57: scope:[menu]  from menu::@11
-  (byte*) print_char_cursor#76 ? phi( menu::@11/(byte*) print_char_cursor#91 )
-  (byte*) print_line_cursor#75 ? phi( menu::@11/(byte*) print_line_cursor#91 )
-  (byte*) print_screen#57 ? phi( menu::@11/(byte*) print_screen#72 )
-  (byte) dtv_control#137 ? phi( menu::@11/(byte) dtv_control#166 )
-  (byte) keyboard_key_pressed::return#27 ? phi( menu::@11/(byte) keyboard_key_pressed::return#6 )
-  (byte~) menu::$45 ? (byte) keyboard_key_pressed::return#27
-  (bool~) menu::$46 ? (byte~) menu::$45 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) menu::$47 ? ! (bool~) menu::$46
+  (byte*) print_char_cursor#76 ← phi( menu::@11/(byte*) print_char_cursor#91 )
+  (byte*) print_line_cursor#75 ← phi( menu::@11/(byte*) print_line_cursor#91 )
+  (byte*) print_screen#57 ← phi( menu::@11/(byte*) print_screen#72 )
+  (byte) dtv_control#137 ← phi( menu::@11/(byte) dtv_control#166 )
+  (byte) keyboard_key_pressed::return#27 ← phi( menu::@11/(byte) keyboard_key_pressed::return#6 )
+  (byte~) menu::$45 ← (byte) keyboard_key_pressed::return#27
+  (bool~) menu::$46 ← (byte~) menu::$45 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) menu::$47 ← ! (bool~) menu::$46
   if((bool~) menu::$47) goto menu::@12
   to:menu::@30
 menu::@28: scope:[menu]  from menu::@55
-  (byte*) print_char_cursor#61 ? phi( menu::@55/(byte*) print_char_cursor#75 )
-  (byte*) print_line_cursor#58 ? phi( menu::@55/(byte*) print_line_cursor#74 )
-  (byte*) print_screen#41 ? phi( menu::@55/(byte*) print_screen#56 )
-  (byte) dtv_control#104 ? phi( menu::@55/(byte) dtv_control#136 )
+  (byte*) print_char_cursor#61 ← phi( menu::@55/(byte*) print_char_cursor#75 )
+  (byte*) print_line_cursor#58 ← phi( menu::@55/(byte*) print_line_cursor#74 )
+  (byte*) print_screen#41 ← phi( menu::@55/(byte*) print_screen#56 )
+  (byte) dtv_control#104 ← phi( menu::@55/(byte) dtv_control#136 )
   call mode_stdbitmap 
   to:menu::@58
 menu::@58: scope:[menu]  from menu::@28
-  (byte*) print_char_cursor#42 ? phi( menu::@28/(byte*) print_char_cursor#61 )
-  (byte*) print_line_cursor#40 ? phi( menu::@28/(byte*) print_line_cursor#58 )
-  (byte*) print_screen#24 ? phi( menu::@28/(byte*) print_screen#41 )
-  (byte) dtv_control#61 ? phi( menu::@28/(byte) dtv_control#29 )
-  (byte) dtv_control#6 ? (byte) dtv_control#61
+  (byte*) print_char_cursor#42 ← phi( menu::@28/(byte*) print_char_cursor#61 )
+  (byte*) print_line_cursor#40 ← phi( menu::@28/(byte*) print_line_cursor#58 )
+  (byte*) print_screen#24 ← phi( menu::@28/(byte*) print_screen#41 )
+  (byte) dtv_control#61 ← phi( menu::@28/(byte) dtv_control#29 )
+  (byte) dtv_control#6 ← (byte) dtv_control#61
   to:menu::@return
 menu::@12: scope:[menu]  from menu::@57
-  (byte*) print_char_cursor#92 ? phi( menu::@57/(byte*) print_char_cursor#76 )
-  (byte*) print_line_cursor#92 ? phi( menu::@57/(byte*) print_line_cursor#75 )
-  (byte*) print_screen#73 ? phi( menu::@57/(byte*) print_screen#57 )
-  (byte) dtv_control#167 ? phi( menu::@57/(byte) dtv_control#137 )
-  (byte) keyboard_key_pressed::key#5 ? (byte) KEY_7#0
+  (byte*) print_char_cursor#92 ← phi( menu::@57/(byte*) print_char_cursor#76 )
+  (byte*) print_line_cursor#92 ← phi( menu::@57/(byte*) print_line_cursor#75 )
+  (byte*) print_screen#73 ← phi( menu::@57/(byte*) print_screen#57 )
+  (byte) dtv_control#167 ← phi( menu::@57/(byte) dtv_control#137 )
+  (byte) keyboard_key_pressed::key#5 ← (byte) KEY_7#0
   call keyboard_key_pressed 
-  (byte) keyboard_key_pressed::return#7 ? (byte) keyboard_key_pressed::return#1
+  (byte) keyboard_key_pressed::return#7 ← (byte) keyboard_key_pressed::return#1
   to:menu::@59
 menu::@59: scope:[menu]  from menu::@12
-  (byte*) print_char_cursor#77 ? phi( menu::@12/(byte*) print_char_cursor#92 )
-  (byte*) print_line_cursor#76 ? phi( menu::@12/(byte*) print_line_cursor#92 )
-  (byte*) print_screen#58 ? phi( menu::@12/(byte*) print_screen#73 )
-  (byte) dtv_control#138 ? phi( menu::@12/(byte) dtv_control#167 )
-  (byte) keyboard_key_pressed::return#28 ? phi( menu::@12/(byte) keyboard_key_pressed::return#7 )
-  (byte~) menu::$49 ? (byte) keyboard_key_pressed::return#28
-  (bool~) menu::$50 ? (byte~) menu::$49 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) menu::$51 ? ! (bool~) menu::$50
+  (byte*) print_char_cursor#77 ← phi( menu::@12/(byte*) print_char_cursor#92 )
+  (byte*) print_line_cursor#76 ← phi( menu::@12/(byte*) print_line_cursor#92 )
+  (byte*) print_screen#58 ← phi( menu::@12/(byte*) print_screen#73 )
+  (byte) dtv_control#138 ← phi( menu::@12/(byte) dtv_control#167 )
+  (byte) keyboard_key_pressed::return#28 ← phi( menu::@12/(byte) keyboard_key_pressed::return#7 )
+  (byte~) menu::$49 ← (byte) keyboard_key_pressed::return#28
+  (bool~) menu::$50 ← (byte~) menu::$49 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) menu::$51 ← ! (bool~) menu::$50
   if((bool~) menu::$51) goto menu::@13
   to:menu::@32
 menu::@30: scope:[menu]  from menu::@57
-  (byte*) print_char_cursor#62 ? phi( menu::@57/(byte*) print_char_cursor#76 )
-  (byte*) print_line_cursor#59 ? phi( menu::@57/(byte*) print_line_cursor#75 )
-  (byte*) print_screen#42 ? phi( menu::@57/(byte*) print_screen#57 )
-  (byte) dtv_control#105 ? phi( menu::@57/(byte) dtv_control#137 )
+  (byte*) print_char_cursor#62 ← phi( menu::@57/(byte*) print_char_cursor#76 )
+  (byte*) print_line_cursor#59 ← phi( menu::@57/(byte*) print_line_cursor#75 )
+  (byte*) print_screen#42 ← phi( menu::@57/(byte*) print_screen#57 )
+  (byte) dtv_control#105 ← phi( menu::@57/(byte) dtv_control#137 )
   call mode_hicolstdchar 
   to:menu::@60
 menu::@60: scope:[menu]  from menu::@30
-  (byte*) print_char_cursor#43 ? phi( menu::@30/(byte*) print_char_cursor#62 )
-  (byte*) print_line_cursor#41 ? phi( menu::@30/(byte*) print_line_cursor#59 )
-  (byte*) print_screen#25 ? phi( menu::@30/(byte*) print_screen#42 )
-  (byte) dtv_control#62 ? phi( menu::@30/(byte) dtv_control#32 )
-  (byte) dtv_control#7 ? (byte) dtv_control#62
+  (byte*) print_char_cursor#43 ← phi( menu::@30/(byte*) print_char_cursor#62 )
+  (byte*) print_line_cursor#41 ← phi( menu::@30/(byte*) print_line_cursor#59 )
+  (byte*) print_screen#25 ← phi( menu::@30/(byte*) print_screen#42 )
+  (byte) dtv_control#62 ← phi( menu::@30/(byte) dtv_control#32 )
+  (byte) dtv_control#7 ← (byte) dtv_control#62
   to:menu::@return
 menu::@13: scope:[menu]  from menu::@59
-  (byte*) print_char_cursor#93 ? phi( menu::@59/(byte*) print_char_cursor#77 )
-  (byte*) print_line_cursor#93 ? phi( menu::@59/(byte*) print_line_cursor#76 )
-  (byte*) print_screen#74 ? phi( menu::@59/(byte*) print_screen#58 )
-  (byte) dtv_control#168 ? phi( menu::@59/(byte) dtv_control#138 )
-  (byte) keyboard_key_pressed::key#6 ? (byte) KEY_8#0
+  (byte*) print_char_cursor#93 ← phi( menu::@59/(byte*) print_char_cursor#77 )
+  (byte*) print_line_cursor#93 ← phi( menu::@59/(byte*) print_line_cursor#76 )
+  (byte*) print_screen#74 ← phi( menu::@59/(byte*) print_screen#58 )
+  (byte) dtv_control#168 ← phi( menu::@59/(byte) dtv_control#138 )
+  (byte) keyboard_key_pressed::key#6 ← (byte) KEY_8#0
   call keyboard_key_pressed 
-  (byte) keyboard_key_pressed::return#8 ? (byte) keyboard_key_pressed::return#1
+  (byte) keyboard_key_pressed::return#8 ← (byte) keyboard_key_pressed::return#1
   to:menu::@61
 menu::@61: scope:[menu]  from menu::@13
-  (byte*) print_char_cursor#78 ? phi( menu::@13/(byte*) print_char_cursor#93 )
-  (byte*) print_line_cursor#77 ? phi( menu::@13/(byte*) print_line_cursor#93 )
-  (byte*) print_screen#59 ? phi( menu::@13/(byte*) print_screen#74 )
-  (byte) dtv_control#139 ? phi( menu::@13/(byte) dtv_control#168 )
-  (byte) keyboard_key_pressed::return#29 ? phi( menu::@13/(byte) keyboard_key_pressed::return#8 )
-  (byte~) menu::$53 ? (byte) keyboard_key_pressed::return#29
-  (bool~) menu::$54 ? (byte~) menu::$53 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) menu::$55 ? ! (bool~) menu::$54
+  (byte*) print_char_cursor#78 ← phi( menu::@13/(byte*) print_char_cursor#93 )
+  (byte*) print_line_cursor#77 ← phi( menu::@13/(byte*) print_line_cursor#93 )
+  (byte*) print_screen#59 ← phi( menu::@13/(byte*) print_screen#74 )
+  (byte) dtv_control#139 ← phi( menu::@13/(byte) dtv_control#168 )
+  (byte) keyboard_key_pressed::return#29 ← phi( menu::@13/(byte) keyboard_key_pressed::return#8 )
+  (byte~) menu::$53 ← (byte) keyboard_key_pressed::return#29
+  (bool~) menu::$54 ← (byte~) menu::$53 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) menu::$55 ← ! (bool~) menu::$54
   if((bool~) menu::$55) goto menu::@14
   to:menu::@34
 menu::@32: scope:[menu]  from menu::@59
-  (byte*) print_char_cursor#63 ? phi( menu::@59/(byte*) print_char_cursor#77 )
-  (byte*) print_line_cursor#60 ? phi( menu::@59/(byte*) print_line_cursor#76 )
-  (byte*) print_screen#43 ? phi( menu::@59/(byte*) print_screen#58 )
-  (byte) dtv_control#106 ? phi( menu::@59/(byte) dtv_control#138 )
+  (byte*) print_char_cursor#63 ← phi( menu::@59/(byte*) print_char_cursor#77 )
+  (byte*) print_line_cursor#60 ← phi( menu::@59/(byte*) print_line_cursor#76 )
+  (byte*) print_screen#43 ← phi( menu::@59/(byte*) print_screen#58 )
+  (byte) dtv_control#106 ← phi( menu::@59/(byte) dtv_control#138 )
   call mode_hicolecmchar 
   to:menu::@62
 menu::@62: scope:[menu]  from menu::@32
-  (byte*) print_char_cursor#44 ? phi( menu::@32/(byte*) print_char_cursor#63 )
-  (byte*) print_line_cursor#42 ? phi( menu::@32/(byte*) print_line_cursor#60 )
-  (byte*) print_screen#26 ? phi( menu::@32/(byte*) print_screen#43 )
-  (byte) dtv_control#63 ? phi( menu::@32/(byte) dtv_control#35 )
-  (byte) dtv_control#8 ? (byte) dtv_control#63
+  (byte*) print_char_cursor#44 ← phi( menu::@32/(byte*) print_char_cursor#63 )
+  (byte*) print_line_cursor#42 ← phi( menu::@32/(byte*) print_line_cursor#60 )
+  (byte*) print_screen#26 ← phi( menu::@32/(byte*) print_screen#43 )
+  (byte) dtv_control#63 ← phi( menu::@32/(byte) dtv_control#35 )
+  (byte) dtv_control#8 ← (byte) dtv_control#63
   to:menu::@return
 menu::@14: scope:[menu]  from menu::@61
-  (byte*) print_char_cursor#94 ? phi( menu::@61/(byte*) print_char_cursor#78 )
-  (byte*) print_line_cursor#94 ? phi( menu::@61/(byte*) print_line_cursor#77 )
-  (byte*) print_screen#75 ? phi( menu::@61/(byte*) print_screen#59 )
-  (byte) dtv_control#169 ? phi( menu::@61/(byte) dtv_control#139 )
-  (byte) keyboard_key_pressed::key#7 ? (byte) KEY_A#0
+  (byte*) print_char_cursor#94 ← phi( menu::@61/(byte*) print_char_cursor#78 )
+  (byte*) print_line_cursor#94 ← phi( menu::@61/(byte*) print_line_cursor#77 )
+  (byte*) print_screen#75 ← phi( menu::@61/(byte*) print_screen#59 )
+  (byte) dtv_control#169 ← phi( menu::@61/(byte) dtv_control#139 )
+  (byte) keyboard_key_pressed::key#7 ← (byte) KEY_A#0
   call keyboard_key_pressed 
-  (byte) keyboard_key_pressed::return#9 ? (byte) keyboard_key_pressed::return#1
+  (byte) keyboard_key_pressed::return#9 ← (byte) keyboard_key_pressed::return#1
   to:menu::@63
 menu::@63: scope:[menu]  from menu::@14
-  (byte*) print_char_cursor#79 ? phi( menu::@14/(byte*) print_char_cursor#94 )
-  (byte*) print_line_cursor#78 ? phi( menu::@14/(byte*) print_line_cursor#94 )
-  (byte*) print_screen#60 ? phi( menu::@14/(byte*) print_screen#75 )
-  (byte) dtv_control#140 ? phi( menu::@14/(byte) dtv_control#169 )
-  (byte) keyboard_key_pressed::return#30 ? phi( menu::@14/(byte) keyboard_key_pressed::return#9 )
-  (byte~) menu::$57 ? (byte) keyboard_key_pressed::return#30
-  (bool~) menu::$58 ? (byte~) menu::$57 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) menu::$59 ? ! (bool~) menu::$58
+  (byte*) print_char_cursor#79 ← phi( menu::@14/(byte*) print_char_cursor#94 )
+  (byte*) print_line_cursor#78 ← phi( menu::@14/(byte*) print_line_cursor#94 )
+  (byte*) print_screen#60 ← phi( menu::@14/(byte*) print_screen#75 )
+  (byte) dtv_control#140 ← phi( menu::@14/(byte) dtv_control#169 )
+  (byte) keyboard_key_pressed::return#30 ← phi( menu::@14/(byte) keyboard_key_pressed::return#9 )
+  (byte~) menu::$57 ← (byte) keyboard_key_pressed::return#30
+  (bool~) menu::$58 ← (byte~) menu::$57 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) menu::$59 ← ! (bool~) menu::$58
   if((bool~) menu::$59) goto menu::@15
   to:menu::@36
 menu::@34: scope:[menu]  from menu::@61
-  (byte*) print_char_cursor#64 ? phi( menu::@61/(byte*) print_char_cursor#78 )
-  (byte*) print_line_cursor#61 ? phi( menu::@61/(byte*) print_line_cursor#77 )
-  (byte*) print_screen#44 ? phi( menu::@61/(byte*) print_screen#59 )
-  (byte) dtv_control#107 ? phi( menu::@61/(byte) dtv_control#139 )
+  (byte*) print_char_cursor#64 ← phi( menu::@61/(byte*) print_char_cursor#78 )
+  (byte*) print_line_cursor#61 ← phi( menu::@61/(byte*) print_line_cursor#77 )
+  (byte*) print_screen#44 ← phi( menu::@61/(byte*) print_screen#59 )
+  (byte) dtv_control#107 ← phi( menu::@61/(byte) dtv_control#139 )
   call mode_hicolmcchar 
   to:menu::@64
 menu::@64: scope:[menu]  from menu::@34
-  (byte*) print_char_cursor#45 ? phi( menu::@34/(byte*) print_char_cursor#64 )
-  (byte*) print_line_cursor#43 ? phi( menu::@34/(byte*) print_line_cursor#61 )
-  (byte*) print_screen#27 ? phi( menu::@34/(byte*) print_screen#44 )
-  (byte) dtv_control#64 ? phi( menu::@34/(byte) dtv_control#38 )
-  (byte) dtv_control#9 ? (byte) dtv_control#64
+  (byte*) print_char_cursor#45 ← phi( menu::@34/(byte*) print_char_cursor#64 )
+  (byte*) print_line_cursor#43 ← phi( menu::@34/(byte*) print_line_cursor#61 )
+  (byte*) print_screen#27 ← phi( menu::@34/(byte*) print_screen#44 )
+  (byte) dtv_control#64 ← phi( menu::@34/(byte) dtv_control#38 )
+  (byte) dtv_control#9 ← (byte) dtv_control#64
   to:menu::@return
 menu::@15: scope:[menu]  from menu::@63
-  (byte*) print_char_cursor#95 ? phi( menu::@63/(byte*) print_char_cursor#79 )
-  (byte*) print_line_cursor#95 ? phi( menu::@63/(byte*) print_line_cursor#78 )
-  (byte*) print_screen#76 ? phi( menu::@63/(byte*) print_screen#60 )
-  (byte) dtv_control#170 ? phi( menu::@63/(byte) dtv_control#140 )
-  (byte) keyboard_key_pressed::key#8 ? (byte) KEY_B#0
+  (byte*) print_char_cursor#95 ← phi( menu::@63/(byte*) print_char_cursor#79 )
+  (byte*) print_line_cursor#95 ← phi( menu::@63/(byte*) print_line_cursor#78 )
+  (byte*) print_screen#76 ← phi( menu::@63/(byte*) print_screen#60 )
+  (byte) dtv_control#170 ← phi( menu::@63/(byte) dtv_control#140 )
+  (byte) keyboard_key_pressed::key#8 ← (byte) KEY_B#0
   call keyboard_key_pressed 
-  (byte) keyboard_key_pressed::return#10 ? (byte) keyboard_key_pressed::return#1
+  (byte) keyboard_key_pressed::return#10 ← (byte) keyboard_key_pressed::return#1
   to:menu::@65
 menu::@65: scope:[menu]  from menu::@15
-  (byte*) print_char_cursor#80 ? phi( menu::@15/(byte*) print_char_cursor#95 )
-  (byte*) print_line_cursor#79 ? phi( menu::@15/(byte*) print_line_cursor#95 )
-  (byte*) print_screen#61 ? phi( menu::@15/(byte*) print_screen#76 )
-  (byte) dtv_control#141 ? phi( menu::@15/(byte) dtv_control#170 )
-  (byte) keyboard_key_pressed::return#31 ? phi( menu::@15/(byte) keyboard_key_pressed::return#10 )
-  (byte~) menu::$61 ? (byte) keyboard_key_pressed::return#31
-  (bool~) menu::$62 ? (byte~) menu::$61 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) menu::$63 ? ! (bool~) menu::$62
+  (byte*) print_char_cursor#80 ← phi( menu::@15/(byte*) print_char_cursor#95 )
+  (byte*) print_line_cursor#79 ← phi( menu::@15/(byte*) print_line_cursor#95 )
+  (byte*) print_screen#61 ← phi( menu::@15/(byte*) print_screen#76 )
+  (byte) dtv_control#141 ← phi( menu::@15/(byte) dtv_control#170 )
+  (byte) keyboard_key_pressed::return#31 ← phi( menu::@15/(byte) keyboard_key_pressed::return#10 )
+  (byte~) menu::$61 ← (byte) keyboard_key_pressed::return#31
+  (bool~) menu::$62 ← (byte~) menu::$61 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) menu::$63 ← ! (bool~) menu::$62
   if((bool~) menu::$63) goto menu::@16
   to:menu::@38
 menu::@36: scope:[menu]  from menu::@63
-  (byte*) print_char_cursor#65 ? phi( menu::@63/(byte*) print_char_cursor#79 )
-  (byte*) print_line_cursor#62 ? phi( menu::@63/(byte*) print_line_cursor#78 )
-  (byte*) print_screen#45 ? phi( menu::@63/(byte*) print_screen#60 )
-  (byte) dtv_control#108 ? phi( menu::@63/(byte) dtv_control#140 )
+  (byte*) print_char_cursor#65 ← phi( menu::@63/(byte*) print_char_cursor#79 )
+  (byte*) print_line_cursor#62 ← phi( menu::@63/(byte*) print_line_cursor#78 )
+  (byte*) print_screen#45 ← phi( menu::@63/(byte*) print_screen#60 )
+  (byte) dtv_control#108 ← phi( menu::@63/(byte) dtv_control#140 )
   call mode_sixsfred2 
   to:menu::@66
 menu::@66: scope:[menu]  from menu::@36
-  (byte*) print_char_cursor#46 ? phi( menu::@36/(byte*) print_char_cursor#65 )
-  (byte*) print_line_cursor#44 ? phi( menu::@36/(byte*) print_line_cursor#62 )
-  (byte*) print_screen#28 ? phi( menu::@36/(byte*) print_screen#45 )
-  (byte) dtv_control#65 ? phi( menu::@36/(byte) dtv_control#47 )
-  (byte) dtv_control#10 ? (byte) dtv_control#65
+  (byte*) print_char_cursor#46 ← phi( menu::@36/(byte*) print_char_cursor#65 )
+  (byte*) print_line_cursor#44 ← phi( menu::@36/(byte*) print_line_cursor#62 )
+  (byte*) print_screen#28 ← phi( menu::@36/(byte*) print_screen#45 )
+  (byte) dtv_control#65 ← phi( menu::@36/(byte) dtv_control#47 )
+  (byte) dtv_control#10 ← (byte) dtv_control#65
   to:menu::@return
 menu::@16: scope:[menu]  from menu::@65
-  (byte*) print_char_cursor#96 ? phi( menu::@65/(byte*) print_char_cursor#80 )
-  (byte*) print_line_cursor#96 ? phi( menu::@65/(byte*) print_line_cursor#79 )
-  (byte*) print_screen#77 ? phi( menu::@65/(byte*) print_screen#61 )
-  (byte) dtv_control#171 ? phi( menu::@65/(byte) dtv_control#141 )
-  (byte) keyboard_key_pressed::key#9 ? (byte) KEY_C#0
+  (byte*) print_char_cursor#96 ← phi( menu::@65/(byte*) print_char_cursor#80 )
+  (byte*) print_line_cursor#96 ← phi( menu::@65/(byte*) print_line_cursor#79 )
+  (byte*) print_screen#77 ← phi( menu::@65/(byte*) print_screen#61 )
+  (byte) dtv_control#171 ← phi( menu::@65/(byte) dtv_control#141 )
+  (byte) keyboard_key_pressed::key#9 ← (byte) KEY_C#0
   call keyboard_key_pressed 
-  (byte) keyboard_key_pressed::return#11 ? (byte) keyboard_key_pressed::return#1
+  (byte) keyboard_key_pressed::return#11 ← (byte) keyboard_key_pressed::return#1
   to:menu::@67
 menu::@67: scope:[menu]  from menu::@16
-  (byte*) print_char_cursor#81 ? phi( menu::@16/(byte*) print_char_cursor#96 )
-  (byte*) print_line_cursor#80 ? phi( menu::@16/(byte*) print_line_cursor#96 )
-  (byte*) print_screen#62 ? phi( menu::@16/(byte*) print_screen#77 )
-  (byte) dtv_control#142 ? phi( menu::@16/(byte) dtv_control#171 )
-  (byte) keyboard_key_pressed::return#32 ? phi( menu::@16/(byte) keyboard_key_pressed::return#11 )
-  (byte~) menu::$65 ? (byte) keyboard_key_pressed::return#32
-  (bool~) menu::$66 ? (byte~) menu::$65 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) menu::$67 ? ! (bool~) menu::$66
+  (byte*) print_char_cursor#81 ← phi( menu::@16/(byte*) print_char_cursor#96 )
+  (byte*) print_line_cursor#80 ← phi( menu::@16/(byte*) print_line_cursor#96 )
+  (byte*) print_screen#62 ← phi( menu::@16/(byte*) print_screen#77 )
+  (byte) dtv_control#142 ← phi( menu::@16/(byte) dtv_control#171 )
+  (byte) keyboard_key_pressed::return#32 ← phi( menu::@16/(byte) keyboard_key_pressed::return#11 )
+  (byte~) menu::$65 ← (byte) keyboard_key_pressed::return#32
+  (bool~) menu::$66 ← (byte~) menu::$65 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) menu::$67 ← ! (bool~) menu::$66
   if((bool~) menu::$67) goto menu::@17
   to:menu::@40
 menu::@38: scope:[menu]  from menu::@65
-  (byte*) print_char_cursor#66 ? phi( menu::@65/(byte*) print_char_cursor#80 )
-  (byte*) print_line_cursor#63 ? phi( menu::@65/(byte*) print_line_cursor#79 )
-  (byte*) print_screen#46 ? phi( menu::@65/(byte*) print_screen#61 )
-  (byte) dtv_control#109 ? phi( menu::@65/(byte) dtv_control#141 )
+  (byte*) print_char_cursor#66 ← phi( menu::@65/(byte*) print_char_cursor#80 )
+  (byte*) print_line_cursor#63 ← phi( menu::@65/(byte*) print_line_cursor#79 )
+  (byte*) print_screen#46 ← phi( menu::@65/(byte*) print_screen#61 )
+  (byte) dtv_control#109 ← phi( menu::@65/(byte) dtv_control#141 )
   call mode_twoplanebitmap 
   to:menu::@68
 menu::@68: scope:[menu]  from menu::@38
-  (byte*) print_char_cursor#47 ? phi( menu::@38/(byte*) print_char_cursor#66 )
-  (byte*) print_line_cursor#45 ? phi( menu::@38/(byte*) print_line_cursor#63 )
-  (byte*) print_screen#29 ? phi( menu::@38/(byte*) print_screen#46 )
-  (byte) dtv_control#66 ? phi( menu::@38/(byte) dtv_control#41 )
-  (byte) dtv_control#11 ? (byte) dtv_control#66
+  (byte*) print_char_cursor#47 ← phi( menu::@38/(byte*) print_char_cursor#66 )
+  (byte*) print_line_cursor#45 ← phi( menu::@38/(byte*) print_line_cursor#63 )
+  (byte*) print_screen#29 ← phi( menu::@38/(byte*) print_screen#46 )
+  (byte) dtv_control#66 ← phi( menu::@38/(byte) dtv_control#41 )
+  (byte) dtv_control#11 ← (byte) dtv_control#66
   to:menu::@return
 menu::@17: scope:[menu]  from menu::@67
-  (byte*) print_char_cursor#97 ? phi( menu::@67/(byte*) print_char_cursor#81 )
-  (byte*) print_line_cursor#97 ? phi( menu::@67/(byte*) print_line_cursor#80 )
-  (byte*) print_screen#78 ? phi( menu::@67/(byte*) print_screen#62 )
-  (byte) dtv_control#172 ? phi( menu::@67/(byte) dtv_control#142 )
-  (byte) keyboard_key_pressed::key#10 ? (byte) KEY_D#0
+  (byte*) print_char_cursor#97 ← phi( menu::@67/(byte*) print_char_cursor#81 )
+  (byte*) print_line_cursor#97 ← phi( menu::@67/(byte*) print_line_cursor#80 )
+  (byte*) print_screen#78 ← phi( menu::@67/(byte*) print_screen#62 )
+  (byte) dtv_control#172 ← phi( menu::@67/(byte) dtv_control#142 )
+  (byte) keyboard_key_pressed::key#10 ← (byte) KEY_D#0
   call keyboard_key_pressed 
-  (byte) keyboard_key_pressed::return#12 ? (byte) keyboard_key_pressed::return#1
+  (byte) keyboard_key_pressed::return#12 ← (byte) keyboard_key_pressed::return#1
   to:menu::@69
 menu::@69: scope:[menu]  from menu::@17
-  (byte*) print_char_cursor#82 ? phi( menu::@17/(byte*) print_char_cursor#97 )
-  (byte*) print_line_cursor#81 ? phi( menu::@17/(byte*) print_line_cursor#97 )
-  (byte*) print_screen#63 ? phi( menu::@17/(byte*) print_screen#78 )
-  (byte) dtv_control#143 ? phi( menu::@17/(byte) dtv_control#172 )
-  (byte) keyboard_key_pressed::return#33 ? phi( menu::@17/(byte) keyboard_key_pressed::return#12 )
-  (byte~) menu::$69 ? (byte) keyboard_key_pressed::return#33
-  (bool~) menu::$70 ? (byte~) menu::$69 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) menu::$71 ? ! (bool~) menu::$70
+  (byte*) print_char_cursor#82 ← phi( menu::@17/(byte*) print_char_cursor#97 )
+  (byte*) print_line_cursor#81 ← phi( menu::@17/(byte*) print_line_cursor#97 )
+  (byte*) print_screen#63 ← phi( menu::@17/(byte*) print_screen#78 )
+  (byte) dtv_control#143 ← phi( menu::@17/(byte) dtv_control#172 )
+  (byte) keyboard_key_pressed::return#33 ← phi( menu::@17/(byte) keyboard_key_pressed::return#12 )
+  (byte~) menu::$69 ← (byte) keyboard_key_pressed::return#33
+  (bool~) menu::$70 ← (byte~) menu::$69 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) menu::$71 ← ! (bool~) menu::$70
   if((bool~) menu::$71) goto menu::@18
   to:menu::@42
 menu::@40: scope:[menu]  from menu::@67
-  (byte*) print_char_cursor#67 ? phi( menu::@67/(byte*) print_char_cursor#81 )
-  (byte*) print_line_cursor#64 ? phi( menu::@67/(byte*) print_line_cursor#80 )
-  (byte*) print_screen#47 ? phi( menu::@67/(byte*) print_screen#62 )
-  (byte) dtv_control#110 ? phi( menu::@67/(byte) dtv_control#142 )
+  (byte*) print_char_cursor#67 ← phi( menu::@67/(byte*) print_char_cursor#81 )
+  (byte*) print_line_cursor#64 ← phi( menu::@67/(byte*) print_line_cursor#80 )
+  (byte*) print_screen#47 ← phi( menu::@67/(byte*) print_screen#62 )
+  (byte) dtv_control#110 ← phi( menu::@67/(byte) dtv_control#142 )
   call mode_sixsfred 
   to:menu::@70
 menu::@70: scope:[menu]  from menu::@40
-  (byte*) print_char_cursor#48 ? phi( menu::@40/(byte*) print_char_cursor#67 )
-  (byte*) print_line_cursor#46 ? phi( menu::@40/(byte*) print_line_cursor#64 )
-  (byte*) print_screen#30 ? phi( menu::@40/(byte*) print_screen#47 )
-  (byte) dtv_control#67 ? phi( menu::@40/(byte) dtv_control#44 )
-  (byte) dtv_control#12 ? (byte) dtv_control#67
+  (byte*) print_char_cursor#48 ← phi( menu::@40/(byte*) print_char_cursor#67 )
+  (byte*) print_line_cursor#46 ← phi( menu::@40/(byte*) print_line_cursor#64 )
+  (byte*) print_screen#30 ← phi( menu::@40/(byte*) print_screen#47 )
+  (byte) dtv_control#67 ← phi( menu::@40/(byte) dtv_control#44 )
+  (byte) dtv_control#12 ← (byte) dtv_control#67
   to:menu::@return
 menu::@18: scope:[menu]  from menu::@69
-  (byte*) print_char_cursor#98 ? phi( menu::@69/(byte*) print_char_cursor#82 )
-  (byte*) print_line_cursor#98 ? phi( menu::@69/(byte*) print_line_cursor#81 )
-  (byte*) print_screen#79 ? phi( menu::@69/(byte*) print_screen#63 )
-  (byte) dtv_control#173 ? phi( menu::@69/(byte) dtv_control#143 )
-  (byte) keyboard_key_pressed::key#11 ? (byte) KEY_E#0
+  (byte*) print_char_cursor#98 ← phi( menu::@69/(byte*) print_char_cursor#82 )
+  (byte*) print_line_cursor#98 ← phi( menu::@69/(byte*) print_line_cursor#81 )
+  (byte*) print_screen#79 ← phi( menu::@69/(byte*) print_screen#63 )
+  (byte) dtv_control#173 ← phi( menu::@69/(byte) dtv_control#143 )
+  (byte) keyboard_key_pressed::key#11 ← (byte) KEY_E#0
   call keyboard_key_pressed 
-  (byte) keyboard_key_pressed::return#13 ? (byte) keyboard_key_pressed::return#1
+  (byte) keyboard_key_pressed::return#13 ← (byte) keyboard_key_pressed::return#1
   to:menu::@71
 menu::@71: scope:[menu]  from menu::@18
-  (byte*) print_char_cursor#83 ? phi( menu::@18/(byte*) print_char_cursor#98 )
-  (byte*) print_line_cursor#82 ? phi( menu::@18/(byte*) print_line_cursor#98 )
-  (byte*) print_screen#64 ? phi( menu::@18/(byte*) print_screen#79 )
-  (byte) dtv_control#144 ? phi( menu::@18/(byte) dtv_control#173 )
-  (byte) keyboard_key_pressed::return#34 ? phi( menu::@18/(byte) keyboard_key_pressed::return#13 )
-  (byte~) menu::$73 ? (byte) keyboard_key_pressed::return#34
-  (bool~) menu::$74 ? (byte~) menu::$73 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) menu::$75 ? ! (bool~) menu::$74
+  (byte*) print_char_cursor#83 ← phi( menu::@18/(byte*) print_char_cursor#98 )
+  (byte*) print_line_cursor#82 ← phi( menu::@18/(byte*) print_line_cursor#98 )
+  (byte*) print_screen#64 ← phi( menu::@18/(byte*) print_screen#79 )
+  (byte) dtv_control#144 ← phi( menu::@18/(byte) dtv_control#173 )
+  (byte) keyboard_key_pressed::return#34 ← phi( menu::@18/(byte) keyboard_key_pressed::return#13 )
+  (byte~) menu::$73 ← (byte) keyboard_key_pressed::return#34
+  (bool~) menu::$74 ← (byte~) menu::$73 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) menu::$75 ← ! (bool~) menu::$74
   if((bool~) menu::$75) goto menu::@19
   to:menu::@44
 menu::@42: scope:[menu]  from menu::@69
-  (byte*) print_char_cursor#68 ? phi( menu::@69/(byte*) print_char_cursor#82 )
-  (byte*) print_line_cursor#65 ? phi( menu::@69/(byte*) print_line_cursor#81 )
-  (byte*) print_screen#48 ? phi( menu::@69/(byte*) print_screen#63 )
-  (byte) dtv_control#111 ? phi( menu::@69/(byte) dtv_control#143 )
+  (byte*) print_char_cursor#68 ← phi( menu::@69/(byte*) print_char_cursor#82 )
+  (byte*) print_line_cursor#65 ← phi( menu::@69/(byte*) print_line_cursor#81 )
+  (byte*) print_screen#48 ← phi( menu::@69/(byte*) print_screen#63 )
+  (byte) dtv_control#111 ← phi( menu::@69/(byte) dtv_control#143 )
   call mode_8bpppixelcell 
   to:menu::@72
 menu::@72: scope:[menu]  from menu::@42
-  (byte*) print_char_cursor#49 ? phi( menu::@42/(byte*) print_char_cursor#68 )
-  (byte*) print_line_cursor#47 ? phi( menu::@42/(byte*) print_line_cursor#65 )
-  (byte*) print_screen#31 ? phi( menu::@42/(byte*) print_screen#48 )
-  (byte) dtv_control#68 ? phi( menu::@42/(byte) dtv_control#50 )
-  (byte) dtv_control#13 ? (byte) dtv_control#68
+  (byte*) print_char_cursor#49 ← phi( menu::@42/(byte*) print_char_cursor#68 )
+  (byte*) print_line_cursor#47 ← phi( menu::@42/(byte*) print_line_cursor#65 )
+  (byte*) print_screen#31 ← phi( menu::@42/(byte*) print_screen#48 )
+  (byte) dtv_control#68 ← phi( menu::@42/(byte) dtv_control#50 )
+  (byte) dtv_control#13 ← (byte) dtv_control#68
   to:menu::@return
 menu::@19: scope:[menu]  from menu::@71
-  (byte) dtv_control#131 ? phi( menu::@71/(byte) dtv_control#144 )
-  (byte*) print_char_cursor#57 ? phi( menu::@71/(byte*) print_char_cursor#83 )
-  (byte*) print_line_cursor#54 ? phi( menu::@71/(byte*) print_line_cursor#82 )
-  (byte*) print_screen#36 ? phi( menu::@71/(byte*) print_screen#64 )
+  (byte) dtv_control#131 ← phi( menu::@71/(byte) dtv_control#144 )
+  (byte*) print_char_cursor#57 ← phi( menu::@71/(byte*) print_char_cursor#83 )
+  (byte*) print_line_cursor#54 ← phi( menu::@71/(byte*) print_line_cursor#82 )
+  (byte*) print_screen#36 ← phi( menu::@71/(byte*) print_screen#64 )
   to:menu::@5
 menu::@44: scope:[menu]  from menu::@71
-  (byte*) print_char_cursor#69 ? phi( menu::@71/(byte*) print_char_cursor#83 )
-  (byte*) print_line_cursor#66 ? phi( menu::@71/(byte*) print_line_cursor#82 )
-  (byte*) print_screen#49 ? phi( menu::@71/(byte*) print_screen#64 )
-  (byte) dtv_control#112 ? phi( menu::@71/(byte) dtv_control#144 )
+  (byte*) print_char_cursor#69 ← phi( menu::@71/(byte*) print_char_cursor#83 )
+  (byte*) print_line_cursor#66 ← phi( menu::@71/(byte*) print_line_cursor#82 )
+  (byte*) print_screen#49 ← phi( menu::@71/(byte*) print_screen#64 )
+  (byte) dtv_control#112 ← phi( menu::@71/(byte) dtv_control#144 )
   call mode_8bppchunkybmm 
   to:menu::@73
 menu::@73: scope:[menu]  from menu::@44
-  (byte*) print_char_cursor#50 ? phi( menu::@44/(byte*) print_char_cursor#69 )
-  (byte*) print_line_cursor#48 ? phi( menu::@44/(byte*) print_line_cursor#66 )
-  (byte*) print_screen#32 ? phi( menu::@44/(byte*) print_screen#49 )
-  (byte) dtv_control#69 ? phi( menu::@44/(byte) dtv_control#53 )
-  (byte) dtv_control#14 ? (byte) dtv_control#69
+  (byte*) print_char_cursor#50 ← phi( menu::@44/(byte*) print_char_cursor#69 )
+  (byte*) print_line_cursor#48 ← phi( menu::@44/(byte*) print_line_cursor#66 )
+  (byte*) print_screen#32 ← phi( menu::@44/(byte*) print_screen#49 )
+  (byte) dtv_control#69 ← phi( menu::@44/(byte) dtv_control#53 )
+  (byte) dtv_control#14 ← (byte) dtv_control#69
   to:menu::@return
 @41: scope:[]  from @40
-  (byte*) print_char_cursor#70 ? phi( @40/(byte*) print_char_cursor#84 )
-  (byte*) print_line_cursor#67 ? phi( @40/(byte*) print_line_cursor#83 )
-  (byte*) print_screen#50 ? phi( @40/(byte*) print_screen#65 )
-  (byte) dtv_control#15 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) print_char_cursor#70 ← phi( @40/(byte*) print_char_cursor#84 )
+  (byte*) print_line_cursor#67 ← phi( @40/(byte*) print_line_cursor#83 )
+  (byte*) print_screen#50 ← phi( @40/(byte*) print_screen#65 )
+  (byte) dtv_control#15 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@54
 mode_ctrl: scope:[mode_ctrl]  from mode_8bppchunkybmm::@11 mode_8bpppixelcell::@14 mode_ecmchar::@6 mode_hicolecmchar::@6 mode_hicolmcchar::@6 mode_hicolstdchar::@6 mode_mcchar::@6 mode_sixsfred2::@14 mode_sixsfred::@14 mode_stdbitmap::@8 mode_stdchar::@6 mode_twoplanebitmap::@18
-  (byte) dtv_control#145 ? phi( mode_8bppchunkybmm::@11/(byte) dtv_control#128 mode_8bpppixelcell::@14/(byte) dtv_control#127 mode_ecmchar::@6/(byte) dtv_control#118 mode_hicolecmchar::@6/(byte) dtv_control#122 mode_hicolmcchar::@6/(byte) dtv_control#123 mode_hicolstdchar::@6/(byte) dtv_control#121 mode_mcchar::@6/(byte) dtv_control#119 mode_sixsfred2::@14/(byte) dtv_control#126 mode_sixsfred::@14/(byte) dtv_control#125 mode_stdbitmap::@8/(byte) dtv_control#120 mode_stdchar::@6/(byte) dtv_control#117 mode_twoplanebitmap::@18/(byte) dtv_control#124 )
+  (byte) dtv_control#145 ← phi( mode_8bppchunkybmm::@11/(byte) dtv_control#128 mode_8bpppixelcell::@14/(byte) dtv_control#127 mode_ecmchar::@6/(byte) dtv_control#118 mode_hicolecmchar::@6/(byte) dtv_control#122 mode_hicolmcchar::@6/(byte) dtv_control#123 mode_hicolstdchar::@6/(byte) dtv_control#121 mode_mcchar::@6/(byte) dtv_control#119 mode_sixsfred2::@14/(byte) dtv_control#126 mode_sixsfred::@14/(byte) dtv_control#125 mode_stdbitmap::@8/(byte) dtv_control#120 mode_stdchar::@6/(byte) dtv_control#117 mode_twoplanebitmap::@18/(byte) dtv_control#124 )
   to:mode_ctrl::@1
 mode_ctrl::@1: scope:[mode_ctrl]  from mode_ctrl mode_ctrl::@20 mode_ctrl::@30
-  (byte) dtv_control#114 ? phi( mode_ctrl/(byte) dtv_control#145 mode_ctrl::@20/(byte) dtv_control#146 mode_ctrl::@30/(byte) dtv_control#17 )
+  (byte) dtv_control#114 ← phi( mode_ctrl/(byte) dtv_control#145 mode_ctrl::@20/(byte) dtv_control#146 mode_ctrl::@30/(byte) dtv_control#17 )
   if(true) goto mode_ctrl::@2
   to:mode_ctrl::@return
 mode_ctrl::@2: scope:[mode_ctrl]  from mode_ctrl::@1
-  (byte) dtv_control#190 ? phi( mode_ctrl::@1/(byte) dtv_control#114 )
+  (byte) dtv_control#190 ← phi( mode_ctrl::@1/(byte) dtv_control#114 )
   to:mode_ctrl::@4
 mode_ctrl::@4: scope:[mode_ctrl]  from mode_ctrl::@2 mode_ctrl::@5
-  (byte) dtv_control#174 ? phi( mode_ctrl::@2/(byte) dtv_control#190 mode_ctrl::@5/(byte) dtv_control#191 )
-  (bool~) mode_ctrl::$0 ? *((byte*) RASTER#0) != (byte/word/signed word/dword/signed dword) $ff
+  (byte) dtv_control#174 ← phi( mode_ctrl::@2/(byte) dtv_control#190 mode_ctrl::@5/(byte) dtv_control#191 )
+  (bool~) mode_ctrl::$0 ← *((byte*) RASTER#0) != (byte/word/signed word/dword/signed dword) $ff
   if((bool~) mode_ctrl::$0) goto mode_ctrl::@5
   to:mode_ctrl::@6
 mode_ctrl::@5: scope:[mode_ctrl]  from mode_ctrl::@4
-  (byte) dtv_control#191 ? phi( mode_ctrl::@4/(byte) dtv_control#174 )
+  (byte) dtv_control#191 ← phi( mode_ctrl::@4/(byte) dtv_control#174 )
   to:mode_ctrl::@4
 mode_ctrl::@6: scope:[mode_ctrl]  from mode_ctrl::@4
-  (byte) dtv_control#147 ? phi( mode_ctrl::@4/(byte) dtv_control#174 )
-  (byte) keyboard_key_pressed::key#12 ? (byte) KEY_SPACE#0
+  (byte) dtv_control#147 ← phi( mode_ctrl::@4/(byte) dtv_control#174 )
+  (byte) keyboard_key_pressed::key#12 ← (byte) KEY_SPACE#0
   call keyboard_key_pressed 
-  (byte) keyboard_key_pressed::return#14 ? (byte) keyboard_key_pressed::return#1
+  (byte) keyboard_key_pressed::return#14 ← (byte) keyboard_key_pressed::return#1
   to:mode_ctrl::@32
 mode_ctrl::@32: scope:[mode_ctrl]  from mode_ctrl::@6
-  (byte) dtv_control#113 ? phi( mode_ctrl::@6/(byte) dtv_control#147 )
-  (byte) keyboard_key_pressed::return#35 ? phi( mode_ctrl::@6/(byte) keyboard_key_pressed::return#14 )
-  (byte~) mode_ctrl::$1 ? (byte) keyboard_key_pressed::return#35
-  (bool~) mode_ctrl::$2 ? (byte~) mode_ctrl::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mode_ctrl::$3 ? ! (bool~) mode_ctrl::$2
+  (byte) dtv_control#113 ← phi( mode_ctrl::@6/(byte) dtv_control#147 )
+  (byte) keyboard_key_pressed::return#35 ← phi( mode_ctrl::@6/(byte) keyboard_key_pressed::return#14 )
+  (byte~) mode_ctrl::$1 ← (byte) keyboard_key_pressed::return#35
+  (bool~) mode_ctrl::$2 ← (byte~) mode_ctrl::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mode_ctrl::$3 ← ! (bool~) mode_ctrl::$2
   if((bool~) mode_ctrl::$3) goto mode_ctrl::@12
   to:mode_ctrl::@return
 mode_ctrl::@12: scope:[mode_ctrl]  from mode_ctrl::@32
-  (byte) dtv_control#70 ? phi( mode_ctrl::@32/(byte) dtv_control#113 )
-  (byte) mode_ctrl::ctrl#0 ? (byte) dtv_control#70
-  (byte) keyboard_key_pressed::key#13 ? (byte) KEY_L#0
+  (byte) dtv_control#70 ← phi( mode_ctrl::@32/(byte) dtv_control#113 )
+  (byte) mode_ctrl::ctrl#0 ← (byte) dtv_control#70
+  (byte) keyboard_key_pressed::key#13 ← (byte) KEY_L#0
   call keyboard_key_pressed 
-  (byte) keyboard_key_pressed::return#15 ? (byte) keyboard_key_pressed::return#1
+  (byte) keyboard_key_pressed::return#15 ← (byte) keyboard_key_pressed::return#1
   to:mode_ctrl::@33
 mode_ctrl::@33: scope:[mode_ctrl]  from mode_ctrl::@12
-  (byte) dtv_control#283 ? phi( mode_ctrl::@12/(byte) dtv_control#70 )
-  (byte) mode_ctrl::ctrl#16 ? phi( mode_ctrl::@12/(byte) mode_ctrl::ctrl#0 )
-  (byte) keyboard_key_pressed::return#36 ? phi( mode_ctrl::@12/(byte) keyboard_key_pressed::return#15 )
-  (byte~) mode_ctrl::$4 ? (byte) keyboard_key_pressed::return#36
-  (bool~) mode_ctrl::$5 ? (byte~) mode_ctrl::$4 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mode_ctrl::$6 ? ! (bool~) mode_ctrl::$5
+  (byte) dtv_control#283 ← phi( mode_ctrl::@12/(byte) dtv_control#70 )
+  (byte) mode_ctrl::ctrl#16 ← phi( mode_ctrl::@12/(byte) mode_ctrl::ctrl#0 )
+  (byte) keyboard_key_pressed::return#36 ← phi( mode_ctrl::@12/(byte) keyboard_key_pressed::return#15 )
+  (byte~) mode_ctrl::$4 ← (byte) keyboard_key_pressed::return#36
+  (bool~) mode_ctrl::$5 ← (byte~) mode_ctrl::$4 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mode_ctrl::$6 ← ! (bool~) mode_ctrl::$5
   if((bool~) mode_ctrl::$6) goto mode_ctrl::@13
   to:mode_ctrl::@23
 mode_ctrl::@return: scope:[mode_ctrl]  from mode_ctrl::@1 mode_ctrl::@32
-  (byte) dtv_control#71 ? phi( mode_ctrl::@1/(byte) dtv_control#114 mode_ctrl::@32/(byte) dtv_control#113 )
-  (byte) dtv_control#16 ? (byte) dtv_control#71
+  (byte) dtv_control#71 ← phi( mode_ctrl::@1/(byte) dtv_control#114 mode_ctrl::@32/(byte) dtv_control#113 )
+  (byte) dtv_control#16 ← (byte) dtv_control#71
   return 
   to:@return
 mode_ctrl::@13: scope:[mode_ctrl]  from mode_ctrl::@23 mode_ctrl::@33
-  (byte) dtv_control#277 ? phi( mode_ctrl::@23/(byte) dtv_control#282 mode_ctrl::@33/(byte) dtv_control#283 )
-  (byte) mode_ctrl::ctrl#23 ? phi( mode_ctrl::@23/(byte) mode_ctrl::ctrl#1 mode_ctrl::@33/(byte) mode_ctrl::ctrl#16 )
-  (byte) keyboard_key_pressed::key#14 ? (byte) KEY_H#0
+  (byte) dtv_control#277 ← phi( mode_ctrl::@23/(byte) dtv_control#282 mode_ctrl::@33/(byte) dtv_control#283 )
+  (byte) mode_ctrl::ctrl#23 ← phi( mode_ctrl::@23/(byte) mode_ctrl::ctrl#1 mode_ctrl::@33/(byte) mode_ctrl::ctrl#16 )
+  (byte) keyboard_key_pressed::key#14 ← (byte) KEY_H#0
   call keyboard_key_pressed 
-  (byte) keyboard_key_pressed::return#16 ? (byte) keyboard_key_pressed::return#1
+  (byte) keyboard_key_pressed::return#16 ← (byte) keyboard_key_pressed::return#1
   to:mode_ctrl::@34
 mode_ctrl::@34: scope:[mode_ctrl]  from mode_ctrl::@13
-  (byte) dtv_control#271 ? phi( mode_ctrl::@13/(byte) dtv_control#277 )
-  (byte) mode_ctrl::ctrl#17 ? phi( mode_ctrl::@13/(byte) mode_ctrl::ctrl#23 )
-  (byte) keyboard_key_pressed::return#37 ? phi( mode_ctrl::@13/(byte) keyboard_key_pressed::return#16 )
-  (byte~) mode_ctrl::$8 ? (byte) keyboard_key_pressed::return#37
-  (bool~) mode_ctrl::$9 ? (byte~) mode_ctrl::$8 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mode_ctrl::$10 ? ! (bool~) mode_ctrl::$9
+  (byte) dtv_control#271 ← phi( mode_ctrl::@13/(byte) dtv_control#277 )
+  (byte) mode_ctrl::ctrl#17 ← phi( mode_ctrl::@13/(byte) mode_ctrl::ctrl#23 )
+  (byte) keyboard_key_pressed::return#37 ← phi( mode_ctrl::@13/(byte) keyboard_key_pressed::return#16 )
+  (byte~) mode_ctrl::$8 ← (byte) keyboard_key_pressed::return#37
+  (bool~) mode_ctrl::$9 ← (byte~) mode_ctrl::$8 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mode_ctrl::$10 ← ! (bool~) mode_ctrl::$9
   if((bool~) mode_ctrl::$10) goto mode_ctrl::@14
   to:mode_ctrl::@24
 mode_ctrl::@23: scope:[mode_ctrl]  from mode_ctrl::@33
-  (byte) dtv_control#282 ? phi( mode_ctrl::@33/(byte) dtv_control#283 )
-  (byte) mode_ctrl::ctrl#8 ? phi( mode_ctrl::@33/(byte) mode_ctrl::ctrl#16 )
-  (byte~) mode_ctrl::$7 ? (byte) mode_ctrl::ctrl#8 | (byte) DTV_LINEAR#0
-  (byte) mode_ctrl::ctrl#1 ? (byte~) mode_ctrl::$7
+  (byte) dtv_control#282 ← phi( mode_ctrl::@33/(byte) dtv_control#283 )
+  (byte) mode_ctrl::ctrl#8 ← phi( mode_ctrl::@33/(byte) mode_ctrl::ctrl#16 )
+  (byte~) mode_ctrl::$7 ← (byte) mode_ctrl::ctrl#8 | (byte) DTV_LINEAR#0
+  (byte) mode_ctrl::ctrl#1 ← (byte~) mode_ctrl::$7
   to:mode_ctrl::@13
 mode_ctrl::@14: scope:[mode_ctrl]  from mode_ctrl::@24 mode_ctrl::@34
-  (byte) dtv_control#264 ? phi( mode_ctrl::@24/(byte) dtv_control#270 mode_ctrl::@34/(byte) dtv_control#271 )
-  (byte) mode_ctrl::ctrl#24 ? phi( mode_ctrl::@24/(byte) mode_ctrl::ctrl#2 mode_ctrl::@34/(byte) mode_ctrl::ctrl#17 )
-  (byte) keyboard_key_pressed::key#15 ? (byte) KEY_O#0
+  (byte) dtv_control#264 ← phi( mode_ctrl::@24/(byte) dtv_control#270 mode_ctrl::@34/(byte) dtv_control#271 )
+  (byte) mode_ctrl::ctrl#24 ← phi( mode_ctrl::@24/(byte) mode_ctrl::ctrl#2 mode_ctrl::@34/(byte) mode_ctrl::ctrl#17 )
+  (byte) keyboard_key_pressed::key#15 ← (byte) KEY_O#0
   call keyboard_key_pressed 
-  (byte) keyboard_key_pressed::return#17 ? (byte) keyboard_key_pressed::return#1
+  (byte) keyboard_key_pressed::return#17 ← (byte) keyboard_key_pressed::return#1
   to:mode_ctrl::@35
 mode_ctrl::@35: scope:[mode_ctrl]  from mode_ctrl::@14
-  (byte) dtv_control#257 ? phi( mode_ctrl::@14/(byte) dtv_control#264 )
-  (byte) mode_ctrl::ctrl#18 ? phi( mode_ctrl::@14/(byte) mode_ctrl::ctrl#24 )
-  (byte) keyboard_key_pressed::return#38 ? phi( mode_ctrl::@14/(byte) keyboard_key_pressed::return#17 )
-  (byte~) mode_ctrl::$12 ? (byte) keyboard_key_pressed::return#38
-  (bool~) mode_ctrl::$13 ? (byte~) mode_ctrl::$12 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mode_ctrl::$14 ? ! (bool~) mode_ctrl::$13
+  (byte) dtv_control#257 ← phi( mode_ctrl::@14/(byte) dtv_control#264 )
+  (byte) mode_ctrl::ctrl#18 ← phi( mode_ctrl::@14/(byte) mode_ctrl::ctrl#24 )
+  (byte) keyboard_key_pressed::return#38 ← phi( mode_ctrl::@14/(byte) keyboard_key_pressed::return#17 )
+  (byte~) mode_ctrl::$12 ← (byte) keyboard_key_pressed::return#38
+  (bool~) mode_ctrl::$13 ← (byte~) mode_ctrl::$12 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mode_ctrl::$14 ← ! (bool~) mode_ctrl::$13
   if((bool~) mode_ctrl::$14) goto mode_ctrl::@15
   to:mode_ctrl::@25
 mode_ctrl::@24: scope:[mode_ctrl]  from mode_ctrl::@34
-  (byte) dtv_control#270 ? phi( mode_ctrl::@34/(byte) dtv_control#271 )
-  (byte) mode_ctrl::ctrl#9 ? phi( mode_ctrl::@34/(byte) mode_ctrl::ctrl#17 )
-  (byte~) mode_ctrl::$11 ? (byte) mode_ctrl::ctrl#9 | (byte) DTV_HIGHCOLOR#0
-  (byte) mode_ctrl::ctrl#2 ? (byte~) mode_ctrl::$11
+  (byte) dtv_control#270 ← phi( mode_ctrl::@34/(byte) dtv_control#271 )
+  (byte) mode_ctrl::ctrl#9 ← phi( mode_ctrl::@34/(byte) mode_ctrl::ctrl#17 )
+  (byte~) mode_ctrl::$11 ← (byte) mode_ctrl::ctrl#9 | (byte) DTV_HIGHCOLOR#0
+  (byte) mode_ctrl::ctrl#2 ← (byte~) mode_ctrl::$11
   to:mode_ctrl::@14
 mode_ctrl::@15: scope:[mode_ctrl]  from mode_ctrl::@25 mode_ctrl::@35
-  (byte) dtv_control#247 ? phi( mode_ctrl::@25/(byte) dtv_control#256 mode_ctrl::@35/(byte) dtv_control#257 )
-  (byte) mode_ctrl::ctrl#25 ? phi( mode_ctrl::@25/(byte) mode_ctrl::ctrl#3 mode_ctrl::@35/(byte) mode_ctrl::ctrl#18 )
-  (byte) keyboard_key_pressed::key#16 ? (byte) KEY_B#0
+  (byte) dtv_control#247 ← phi( mode_ctrl::@25/(byte) dtv_control#256 mode_ctrl::@35/(byte) dtv_control#257 )
+  (byte) mode_ctrl::ctrl#25 ← phi( mode_ctrl::@25/(byte) mode_ctrl::ctrl#3 mode_ctrl::@35/(byte) mode_ctrl::ctrl#18 )
+  (byte) keyboard_key_pressed::key#16 ← (byte) KEY_B#0
   call keyboard_key_pressed 
-  (byte) keyboard_key_pressed::return#18 ? (byte) keyboard_key_pressed::return#1
+  (byte) keyboard_key_pressed::return#18 ← (byte) keyboard_key_pressed::return#1
   to:mode_ctrl::@36
 mode_ctrl::@36: scope:[mode_ctrl]  from mode_ctrl::@15
-  (byte) dtv_control#239 ? phi( mode_ctrl::@15/(byte) dtv_control#247 )
-  (byte) mode_ctrl::ctrl#19 ? phi( mode_ctrl::@15/(byte) mode_ctrl::ctrl#25 )
-  (byte) keyboard_key_pressed::return#39 ? phi( mode_ctrl::@15/(byte) keyboard_key_pressed::return#18 )
-  (byte~) mode_ctrl::$16 ? (byte) keyboard_key_pressed::return#39
-  (bool~) mode_ctrl::$17 ? (byte~) mode_ctrl::$16 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mode_ctrl::$18 ? ! (bool~) mode_ctrl::$17
+  (byte) dtv_control#239 ← phi( mode_ctrl::@15/(byte) dtv_control#247 )
+  (byte) mode_ctrl::ctrl#19 ← phi( mode_ctrl::@15/(byte) mode_ctrl::ctrl#25 )
+  (byte) keyboard_key_pressed::return#39 ← phi( mode_ctrl::@15/(byte) keyboard_key_pressed::return#18 )
+  (byte~) mode_ctrl::$16 ← (byte) keyboard_key_pressed::return#39
+  (bool~) mode_ctrl::$17 ← (byte~) mode_ctrl::$16 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mode_ctrl::$18 ← ! (bool~) mode_ctrl::$17
   if((bool~) mode_ctrl::$18) goto mode_ctrl::@16
   to:mode_ctrl::@26
 mode_ctrl::@25: scope:[mode_ctrl]  from mode_ctrl::@35
-  (byte) dtv_control#256 ? phi( mode_ctrl::@35/(byte) dtv_control#257 )
-  (byte) mode_ctrl::ctrl#10 ? phi( mode_ctrl::@35/(byte) mode_ctrl::ctrl#18 )
-  (byte~) mode_ctrl::$15 ? (byte) mode_ctrl::ctrl#10 | (byte) DTV_OVERSCAN#0
-  (byte) mode_ctrl::ctrl#3 ? (byte~) mode_ctrl::$15
+  (byte) dtv_control#256 ← phi( mode_ctrl::@35/(byte) dtv_control#257 )
+  (byte) mode_ctrl::ctrl#10 ← phi( mode_ctrl::@35/(byte) mode_ctrl::ctrl#18 )
+  (byte~) mode_ctrl::$15 ← (byte) mode_ctrl::ctrl#10 | (byte) DTV_OVERSCAN#0
+  (byte) mode_ctrl::ctrl#3 ← (byte~) mode_ctrl::$15
   to:mode_ctrl::@15
 mode_ctrl::@16: scope:[mode_ctrl]  from mode_ctrl::@26 mode_ctrl::@36
-  (byte) dtv_control#223 ? phi( mode_ctrl::@26/(byte) dtv_control#238 mode_ctrl::@36/(byte) dtv_control#239 )
-  (byte) mode_ctrl::ctrl#26 ? phi( mode_ctrl::@26/(byte) mode_ctrl::ctrl#4 mode_ctrl::@36/(byte) mode_ctrl::ctrl#19 )
-  (byte) keyboard_key_pressed::key#17 ? (byte) KEY_U#0
+  (byte) dtv_control#223 ← phi( mode_ctrl::@26/(byte) dtv_control#238 mode_ctrl::@36/(byte) dtv_control#239 )
+  (byte) mode_ctrl::ctrl#26 ← phi( mode_ctrl::@26/(byte) mode_ctrl::ctrl#4 mode_ctrl::@36/(byte) mode_ctrl::ctrl#19 )
+  (byte) keyboard_key_pressed::key#17 ← (byte) KEY_U#0
   call keyboard_key_pressed 
-  (byte) keyboard_key_pressed::return#19 ? (byte) keyboard_key_pressed::return#1
+  (byte) keyboard_key_pressed::return#19 ← (byte) keyboard_key_pressed::return#1
   to:mode_ctrl::@37
 mode_ctrl::@37: scope:[mode_ctrl]  from mode_ctrl::@16
-  (byte) dtv_control#207 ? phi( mode_ctrl::@16/(byte) dtv_control#223 )
-  (byte) mode_ctrl::ctrl#20 ? phi( mode_ctrl::@16/(byte) mode_ctrl::ctrl#26 )
-  (byte) keyboard_key_pressed::return#40 ? phi( mode_ctrl::@16/(byte) keyboard_key_pressed::return#19 )
-  (byte~) mode_ctrl::$20 ? (byte) keyboard_key_pressed::return#40
-  (bool~) mode_ctrl::$21 ? (byte~) mode_ctrl::$20 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mode_ctrl::$22 ? ! (bool~) mode_ctrl::$21
+  (byte) dtv_control#207 ← phi( mode_ctrl::@16/(byte) dtv_control#223 )
+  (byte) mode_ctrl::ctrl#20 ← phi( mode_ctrl::@16/(byte) mode_ctrl::ctrl#26 )
+  (byte) keyboard_key_pressed::return#40 ← phi( mode_ctrl::@16/(byte) keyboard_key_pressed::return#19 )
+  (byte~) mode_ctrl::$20 ← (byte) keyboard_key_pressed::return#40
+  (bool~) mode_ctrl::$21 ← (byte~) mode_ctrl::$20 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mode_ctrl::$22 ← ! (bool~) mode_ctrl::$21
   if((bool~) mode_ctrl::$22) goto mode_ctrl::@17
   to:mode_ctrl::@27
 mode_ctrl::@26: scope:[mode_ctrl]  from mode_ctrl::@36
-  (byte) dtv_control#238 ? phi( mode_ctrl::@36/(byte) dtv_control#239 )
-  (byte) mode_ctrl::ctrl#11 ? phi( mode_ctrl::@36/(byte) mode_ctrl::ctrl#19 )
-  (byte~) mode_ctrl::$19 ? (byte) mode_ctrl::ctrl#11 | (byte) DTV_BORDER_OFF#0
-  (byte) mode_ctrl::ctrl#4 ? (byte~) mode_ctrl::$19
+  (byte) dtv_control#238 ← phi( mode_ctrl::@36/(byte) dtv_control#239 )
+  (byte) mode_ctrl::ctrl#11 ← phi( mode_ctrl::@36/(byte) mode_ctrl::ctrl#19 )
+  (byte~) mode_ctrl::$19 ← (byte) mode_ctrl::ctrl#11 | (byte) DTV_BORDER_OFF#0
+  (byte) mode_ctrl::ctrl#4 ← (byte~) mode_ctrl::$19
   to:mode_ctrl::@16
 mode_ctrl::@17: scope:[mode_ctrl]  from mode_ctrl::@27 mode_ctrl::@37
-  (byte) dtv_control#192 ? phi( mode_ctrl::@27/(byte) dtv_control#206 mode_ctrl::@37/(byte) dtv_control#207 )
-  (byte) mode_ctrl::ctrl#27 ? phi( mode_ctrl::@27/(byte) mode_ctrl::ctrl#5 mode_ctrl::@37/(byte) mode_ctrl::ctrl#20 )
-  (byte) keyboard_key_pressed::key#18 ? (byte) KEY_C#0
+  (byte) dtv_control#192 ← phi( mode_ctrl::@27/(byte) dtv_control#206 mode_ctrl::@37/(byte) dtv_control#207 )
+  (byte) mode_ctrl::ctrl#27 ← phi( mode_ctrl::@27/(byte) mode_ctrl::ctrl#5 mode_ctrl::@37/(byte) mode_ctrl::ctrl#20 )
+  (byte) keyboard_key_pressed::key#18 ← (byte) KEY_C#0
   call keyboard_key_pressed 
-  (byte) keyboard_key_pressed::return#20 ? (byte) keyboard_key_pressed::return#1
+  (byte) keyboard_key_pressed::return#20 ← (byte) keyboard_key_pressed::return#1
   to:mode_ctrl::@38
 mode_ctrl::@38: scope:[mode_ctrl]  from mode_ctrl::@17
-  (byte) dtv_control#176 ? phi( mode_ctrl::@17/(byte) dtv_control#192 )
-  (byte) mode_ctrl::ctrl#21 ? phi( mode_ctrl::@17/(byte) mode_ctrl::ctrl#27 )
-  (byte) keyboard_key_pressed::return#41 ? phi( mode_ctrl::@17/(byte) keyboard_key_pressed::return#20 )
-  (byte~) mode_ctrl::$24 ? (byte) keyboard_key_pressed::return#41
-  (bool~) mode_ctrl::$25 ? (byte~) mode_ctrl::$24 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mode_ctrl::$26 ? ! (bool~) mode_ctrl::$25
+  (byte) dtv_control#176 ← phi( mode_ctrl::@17/(byte) dtv_control#192 )
+  (byte) mode_ctrl::ctrl#21 ← phi( mode_ctrl::@17/(byte) mode_ctrl::ctrl#27 )
+  (byte) keyboard_key_pressed::return#41 ← phi( mode_ctrl::@17/(byte) keyboard_key_pressed::return#20 )
+  (byte~) mode_ctrl::$24 ← (byte) keyboard_key_pressed::return#41
+  (bool~) mode_ctrl::$25 ← (byte~) mode_ctrl::$24 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mode_ctrl::$26 ← ! (bool~) mode_ctrl::$25
   if((bool~) mode_ctrl::$26) goto mode_ctrl::@18
   to:mode_ctrl::@28
 mode_ctrl::@27: scope:[mode_ctrl]  from mode_ctrl::@37
-  (byte) dtv_control#206 ? phi( mode_ctrl::@37/(byte) dtv_control#207 )
-  (byte) mode_ctrl::ctrl#12 ? phi( mode_ctrl::@37/(byte) mode_ctrl::ctrl#20 )
-  (byte~) mode_ctrl::$23 ? (byte) mode_ctrl::ctrl#12 | (byte) DTV_CHUNKY#0
-  (byte) mode_ctrl::ctrl#5 ? (byte~) mode_ctrl::$23
+  (byte) dtv_control#206 ← phi( mode_ctrl::@37/(byte) dtv_control#207 )
+  (byte) mode_ctrl::ctrl#12 ← phi( mode_ctrl::@37/(byte) mode_ctrl::ctrl#20 )
+  (byte~) mode_ctrl::$23 ← (byte) mode_ctrl::ctrl#12 | (byte) DTV_CHUNKY#0
+  (byte) mode_ctrl::ctrl#5 ← (byte~) mode_ctrl::$23
   to:mode_ctrl::@17
 mode_ctrl::@18: scope:[mode_ctrl]  from mode_ctrl::@28 mode_ctrl::@38
-  (byte) dtv_control#148 ? phi( mode_ctrl::@28/(byte) dtv_control#175 mode_ctrl::@38/(byte) dtv_control#176 )
-  (byte) mode_ctrl::ctrl#28 ? phi( mode_ctrl::@28/(byte) mode_ctrl::ctrl#6 mode_ctrl::@38/(byte) mode_ctrl::ctrl#21 )
-  (byte) keyboard_key_pressed::key#19 ? (byte) KEY_0#0
+  (byte) dtv_control#148 ← phi( mode_ctrl::@28/(byte) dtv_control#175 mode_ctrl::@38/(byte) dtv_control#176 )
+  (byte) mode_ctrl::ctrl#28 ← phi( mode_ctrl::@28/(byte) mode_ctrl::ctrl#6 mode_ctrl::@38/(byte) mode_ctrl::ctrl#21 )
+  (byte) keyboard_key_pressed::key#19 ← (byte) KEY_0#0
   call keyboard_key_pressed 
-  (byte) keyboard_key_pressed::return#21 ? (byte) keyboard_key_pressed::return#1
+  (byte) keyboard_key_pressed::return#21 ← (byte) keyboard_key_pressed::return#1
   to:mode_ctrl::@39
 mode_ctrl::@39: scope:[mode_ctrl]  from mode_ctrl::@18
-  (byte) dtv_control#116 ? phi( mode_ctrl::@18/(byte) dtv_control#148 )
-  (byte) mode_ctrl::ctrl#22 ? phi( mode_ctrl::@18/(byte) mode_ctrl::ctrl#28 )
-  (byte) keyboard_key_pressed::return#42 ? phi( mode_ctrl::@18/(byte) keyboard_key_pressed::return#21 )
-  (byte~) mode_ctrl::$28 ? (byte) keyboard_key_pressed::return#42
-  (bool~) mode_ctrl::$29 ? (byte~) mode_ctrl::$28 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mode_ctrl::$30 ? ! (bool~) mode_ctrl::$29
+  (byte) dtv_control#116 ← phi( mode_ctrl::@18/(byte) dtv_control#148 )
+  (byte) mode_ctrl::ctrl#22 ← phi( mode_ctrl::@18/(byte) mode_ctrl::ctrl#28 )
+  (byte) keyboard_key_pressed::return#42 ← phi( mode_ctrl::@18/(byte) keyboard_key_pressed::return#21 )
+  (byte~) mode_ctrl::$28 ← (byte) keyboard_key_pressed::return#42
+  (bool~) mode_ctrl::$29 ← (byte~) mode_ctrl::$28 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mode_ctrl::$30 ← ! (bool~) mode_ctrl::$29
   if((bool~) mode_ctrl::$30) goto mode_ctrl::@19
   to:mode_ctrl::@29
 mode_ctrl::@28: scope:[mode_ctrl]  from mode_ctrl::@38
-  (byte) dtv_control#175 ? phi( mode_ctrl::@38/(byte) dtv_control#176 )
-  (byte) mode_ctrl::ctrl#13 ? phi( mode_ctrl::@38/(byte) mode_ctrl::ctrl#21 )
-  (byte~) mode_ctrl::$27 ? (byte) mode_ctrl::ctrl#13 | (byte) DTV_COLORRAM_OFF#0
-  (byte) mode_ctrl::ctrl#6 ? (byte~) mode_ctrl::$27
+  (byte) dtv_control#175 ← phi( mode_ctrl::@38/(byte) dtv_control#176 )
+  (byte) mode_ctrl::ctrl#13 ← phi( mode_ctrl::@38/(byte) mode_ctrl::ctrl#21 )
+  (byte~) mode_ctrl::$27 ← (byte) mode_ctrl::ctrl#13 | (byte) DTV_COLORRAM_OFF#0
+  (byte) mode_ctrl::ctrl#6 ← (byte~) mode_ctrl::$27
   to:mode_ctrl::@18
 mode_ctrl::@19: scope:[mode_ctrl]  from mode_ctrl::@29 mode_ctrl::@39
-  (byte) dtv_control#72 ? phi( mode_ctrl::@29/(byte) dtv_control#115 mode_ctrl::@39/(byte) dtv_control#116 )
-  (byte) mode_ctrl::ctrl#14 ? phi( mode_ctrl::@29/(byte) mode_ctrl::ctrl#7 mode_ctrl::@39/(byte) mode_ctrl::ctrl#22 )
-  (bool~) mode_ctrl::$31 ? (byte) mode_ctrl::ctrl#14 != (byte) dtv_control#72
-  (bool~) mode_ctrl::$32 ? ! (bool~) mode_ctrl::$31
+  (byte) dtv_control#72 ← phi( mode_ctrl::@29/(byte) dtv_control#115 mode_ctrl::@39/(byte) dtv_control#116 )
+  (byte) mode_ctrl::ctrl#14 ← phi( mode_ctrl::@29/(byte) mode_ctrl::ctrl#7 mode_ctrl::@39/(byte) mode_ctrl::ctrl#22 )
+  (bool~) mode_ctrl::$31 ← (byte) mode_ctrl::ctrl#14 != (byte) dtv_control#72
+  (bool~) mode_ctrl::$32 ← ! (bool~) mode_ctrl::$31
   if((bool~) mode_ctrl::$32) goto mode_ctrl::@20
   to:mode_ctrl::@30
 mode_ctrl::@29: scope:[mode_ctrl]  from mode_ctrl::@39
-  (byte) dtv_control#115 ? phi( mode_ctrl::@39/(byte) dtv_control#116 )
-  (byte) mode_ctrl::ctrl#7 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#115 ← phi( mode_ctrl::@39/(byte) dtv_control#116 )
+  (byte) mode_ctrl::ctrl#7 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_ctrl::@19
 mode_ctrl::@20: scope:[mode_ctrl]  from mode_ctrl::@19
-  (byte) dtv_control#146 ? phi( mode_ctrl::@19/(byte) dtv_control#72 )
+  (byte) dtv_control#146 ← phi( mode_ctrl::@19/(byte) dtv_control#72 )
   to:mode_ctrl::@1
 mode_ctrl::@30: scope:[mode_ctrl]  from mode_ctrl::@19
-  (byte) mode_ctrl::ctrl#15 ? phi( mode_ctrl::@19/(byte) mode_ctrl::ctrl#14 )
-  (byte) dtv_control#17 ? (byte) mode_ctrl::ctrl#15
-  *((byte*) DTV_CONTROL#0) ? (byte) mode_ctrl::ctrl#15
-  *((byte*) BORDERCOL#0) ? (byte) mode_ctrl::ctrl#15
+  (byte) mode_ctrl::ctrl#15 ← phi( mode_ctrl::@19/(byte) mode_ctrl::ctrl#14 )
+  (byte) dtv_control#17 ← (byte) mode_ctrl::ctrl#15
+  *((byte*) DTV_CONTROL#0) ← (byte) mode_ctrl::ctrl#15
+  *((byte*) BORDERCOL#0) ← (byte) mode_ctrl::ctrl#15
   to:mode_ctrl::@1
 mode_stdchar: scope:[mode_stdchar]  from menu::@22
-  (byte*) mode_stdchar::SCREEN#0 ? ((byte*)) (word/dword/signed dword) $8000
-  (byte*) mode_stdchar::CHARSET#0 ? ((byte*)) (word/dword/signed dword) $9000
-  (byte*) mode_stdchar::COLORS#0 ? ((byte*)) (word/dword/signed dword) $d800
-  (dword~) mode_stdchar::$0 ? ((dword)) (byte*) mode_stdchar::CHARSET#0
-  (dword~) mode_stdchar::$1 ? (dword~) mode_stdchar::$0 / (dword/signed dword) $10000
-  (byte~) mode_stdchar::$2 ? ((byte)) (dword~) mode_stdchar::$1
-  *((byte*) DTV_GRAPHICS_VIC_BANK#0) ? (byte~) mode_stdchar::$2
-  (dword~) mode_stdchar::$3 ? (dword) DTV_COLOR_BANK_DEFAULT#0 / (word/signed word/dword/signed dword) $400
-  (word~) mode_stdchar::$4 ? ((word)) (dword~) mode_stdchar::$3
-  (byte~) mode_stdchar::$5 ? < (word~) mode_stdchar::$4
-  *((byte*) DTV_COLOR_BANK_LO#0) ? (byte~) mode_stdchar::$5
-  (dword~) mode_stdchar::$6 ? (dword) DTV_COLOR_BANK_DEFAULT#0 / (word/signed word/dword/signed dword) $400
-  (word~) mode_stdchar::$7 ? ((word)) (dword~) mode_stdchar::$6
-  (byte~) mode_stdchar::$8 ? > (word~) mode_stdchar::$7
-  *((byte*) DTV_COLOR_BANK_HI#0) ? (byte~) mode_stdchar::$8
-  (byte) dtv_control#18 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  (word~) mode_stdchar::$9 ? ((word)) (byte*) mode_stdchar::CHARSET#0
-  (word/signed dword/dword~) mode_stdchar::$10 ? (word~) mode_stdchar::$9 / (word/signed word/dword/signed dword) $4000
-  (byte~) mode_stdchar::$11 ? ((byte)) (word/signed dword/dword~) mode_stdchar::$10
-  (byte/word/dword~) mode_stdchar::$12 ? (byte/signed byte/word/signed word/dword/signed dword) 3 ^ (byte~) mode_stdchar::$11
-  *((byte*) CIA2_PORT_A#0) ? (byte/word/dword~) mode_stdchar::$12
-  (byte~) mode_stdchar::$13 ? (byte) VIC_DEN#0 | (byte) VIC_RSEL#0
-  (byte/word/dword~) mode_stdchar::$14 ? (byte~) mode_stdchar::$13 | (byte/signed byte/word/signed word/dword/signed dword) 3
-  *((byte*) VIC_CONTROL#0) ? (byte/word/dword~) mode_stdchar::$14
-  *((byte*) VIC_CONTROL2#0) ? (byte) VIC_CSEL#0
-  (word~) mode_stdchar::$15 ? ((word)) (byte*) mode_stdchar::SCREEN#0
-  (word~) mode_stdchar::$16 ? (word~) mode_stdchar::$15 & (word/signed word/dword/signed dword) $3fff
-  (word/signed dword/dword~) mode_stdchar::$17 ? (word~) mode_stdchar::$16 / (byte/signed byte/word/signed word/dword/signed dword) $40
-  (word~) mode_stdchar::$18 ? ((word)) (byte*) mode_stdchar::CHARSET#0
-  (word~) mode_stdchar::$19 ? (word~) mode_stdchar::$18 & (word/signed word/dword/signed dword) $3fff
-  (word/signed dword/dword~) mode_stdchar::$20 ? (word~) mode_stdchar::$19 / (word/signed word/dword/signed dword) $400
-  (word/dword~) mode_stdchar::$21 ? (word/signed dword/dword~) mode_stdchar::$17 | (word/signed dword/dword~) mode_stdchar::$20
-  (byte~) mode_stdchar::$22 ? ((byte)) (word/dword~) mode_stdchar::$21
-  *((byte*) VIC_MEMORY#0) ? (byte~) mode_stdchar::$22
-  (byte) mode_stdchar::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) mode_stdchar::SCREEN#0 ← ((byte*)) (word/dword/signed dword) $8000
+  (byte*) mode_stdchar::CHARSET#0 ← ((byte*)) (word/dword/signed dword) $9000
+  (byte*) mode_stdchar::COLORS#0 ← ((byte*)) (word/dword/signed dword) $d800
+  (dword~) mode_stdchar::$0 ← ((dword)) (byte*) mode_stdchar::CHARSET#0
+  (dword~) mode_stdchar::$1 ← (dword~) mode_stdchar::$0 / (dword/signed dword) $10000
+  (byte~) mode_stdchar::$2 ← ((byte)) (dword~) mode_stdchar::$1
+  *((byte*) DTV_GRAPHICS_VIC_BANK#0) ← (byte~) mode_stdchar::$2
+  (dword~) mode_stdchar::$3 ← (dword) DTV_COLOR_BANK_DEFAULT#0 / (word/signed word/dword/signed dword) $400
+  (word~) mode_stdchar::$4 ← ((word)) (dword~) mode_stdchar::$3
+  (byte~) mode_stdchar::$5 ← < (word~) mode_stdchar::$4
+  *((byte*) DTV_COLOR_BANK_LO#0) ← (byte~) mode_stdchar::$5
+  (dword~) mode_stdchar::$6 ← (dword) DTV_COLOR_BANK_DEFAULT#0 / (word/signed word/dword/signed dword) $400
+  (word~) mode_stdchar::$7 ← ((word)) (dword~) mode_stdchar::$6
+  (byte~) mode_stdchar::$8 ← > (word~) mode_stdchar::$7
+  *((byte*) DTV_COLOR_BANK_HI#0) ← (byte~) mode_stdchar::$8
+  (byte) dtv_control#18 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  (word~) mode_stdchar::$9 ← ((word)) (byte*) mode_stdchar::CHARSET#0
+  (word/signed dword/dword~) mode_stdchar::$10 ← (word~) mode_stdchar::$9 / (word/signed word/dword/signed dword) $4000
+  (byte~) mode_stdchar::$11 ← ((byte)) (word/signed dword/dword~) mode_stdchar::$10
+  (byte/word/dword~) mode_stdchar::$12 ← (byte/signed byte/word/signed word/dword/signed dword) 3 ^ (byte~) mode_stdchar::$11
+  *((byte*) CIA2_PORT_A#0) ← (byte/word/dword~) mode_stdchar::$12
+  (byte~) mode_stdchar::$13 ← (byte) VIC_DEN#0 | (byte) VIC_RSEL#0
+  (byte/word/dword~) mode_stdchar::$14 ← (byte~) mode_stdchar::$13 | (byte/signed byte/word/signed word/dword/signed dword) 3
+  *((byte*) VIC_CONTROL#0) ← (byte/word/dword~) mode_stdchar::$14
+  *((byte*) VIC_CONTROL2#0) ← (byte) VIC_CSEL#0
+  (word~) mode_stdchar::$15 ← ((word)) (byte*) mode_stdchar::SCREEN#0
+  (word~) mode_stdchar::$16 ← (word~) mode_stdchar::$15 & (word/signed word/dword/signed dword) $3fff
+  (word/signed dword/dword~) mode_stdchar::$17 ← (word~) mode_stdchar::$16 / (byte/signed byte/word/signed word/dword/signed dword) $40
+  (word~) mode_stdchar::$18 ← ((word)) (byte*) mode_stdchar::CHARSET#0
+  (word~) mode_stdchar::$19 ← (word~) mode_stdchar::$18 & (word/signed word/dword/signed dword) $3fff
+  (word/signed dword/dword~) mode_stdchar::$20 ← (word~) mode_stdchar::$19 / (word/signed word/dword/signed dword) $400
+  (word/dword~) mode_stdchar::$21 ← (word/signed dword/dword~) mode_stdchar::$17 | (word/signed dword/dword~) mode_stdchar::$20
+  (byte~) mode_stdchar::$22 ← ((byte)) (word/dword~) mode_stdchar::$21
+  *((byte*) VIC_MEMORY#0) ← (byte~) mode_stdchar::$22
+  (byte) mode_stdchar::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_stdchar::@1
 mode_stdchar::@1: scope:[mode_stdchar]  from mode_stdchar mode_stdchar::@1
-  (byte) dtv_control#224 ? phi( mode_stdchar/(byte) dtv_control#18 mode_stdchar::@1/(byte) dtv_control#224 )
-  (byte) mode_stdchar::i#2 ? phi( mode_stdchar/(byte) mode_stdchar::i#0 mode_stdchar::@1/(byte) mode_stdchar::i#1 )
-  *((byte*) DTV_PALETTE#0 + (byte) mode_stdchar::i#2) ? *((byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_stdchar::i#2)
-  (byte) mode_stdchar::i#1 ? (byte) mode_stdchar::i#2 + rangenext(0,$f)
-  (bool~) mode_stdchar::$24 ? (byte) mode_stdchar::i#1 != rangelast(0,$f)
+  (byte) dtv_control#224 ← phi( mode_stdchar/(byte) dtv_control#18 mode_stdchar::@1/(byte) dtv_control#224 )
+  (byte) mode_stdchar::i#2 ← phi( mode_stdchar/(byte) mode_stdchar::i#0 mode_stdchar::@1/(byte) mode_stdchar::i#1 )
+  *((byte*) DTV_PALETTE#0 + (byte) mode_stdchar::i#2) ← *((byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_stdchar::i#2)
+  (byte) mode_stdchar::i#1 ← (byte) mode_stdchar::i#2 + rangenext(0,$f)
+  (bool~) mode_stdchar::$24 ← (byte) mode_stdchar::i#1 != rangelast(0,$f)
   if((bool~) mode_stdchar::$24) goto mode_stdchar::@1
   to:mode_stdchar::@2
 mode_stdchar::@2: scope:[mode_stdchar]  from mode_stdchar::@1
-  (byte) dtv_control#208 ? phi( mode_stdchar::@1/(byte) dtv_control#224 )
-  *((byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte*) mode_stdchar::col#0 ? (byte*) mode_stdchar::COLORS#0
-  (byte*) mode_stdchar::ch#0 ? (byte*) mode_stdchar::SCREEN#0
-  (byte) mode_stdchar::cy#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#208 ← phi( mode_stdchar::@1/(byte) dtv_control#224 )
+  *((byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) mode_stdchar::col#0 ← (byte*) mode_stdchar::COLORS#0
+  (byte*) mode_stdchar::ch#0 ← (byte*) mode_stdchar::SCREEN#0
+  (byte) mode_stdchar::cy#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_stdchar::@3
 mode_stdchar::@3: scope:[mode_stdchar]  from mode_stdchar::@2 mode_stdchar::@5
-  (byte) dtv_control#193 ? phi( mode_stdchar::@2/(byte) dtv_control#208 mode_stdchar::@5/(byte) dtv_control#149 )
-  (byte*) mode_stdchar::ch#3 ? phi( mode_stdchar::@2/(byte*) mode_stdchar::ch#0 mode_stdchar::@5/(byte*) mode_stdchar::ch#4 )
-  (byte*) mode_stdchar::col#3 ? phi( mode_stdchar::@2/(byte*) mode_stdchar::col#0 mode_stdchar::@5/(byte*) mode_stdchar::col#4 )
-  (byte) mode_stdchar::cy#4 ? phi( mode_stdchar::@2/(byte) mode_stdchar::cy#0 mode_stdchar::@5/(byte) mode_stdchar::cy#1 )
-  (byte) mode_stdchar::cx#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#193 ← phi( mode_stdchar::@2/(byte) dtv_control#208 mode_stdchar::@5/(byte) dtv_control#149 )
+  (byte*) mode_stdchar::ch#3 ← phi( mode_stdchar::@2/(byte*) mode_stdchar::ch#0 mode_stdchar::@5/(byte*) mode_stdchar::ch#4 )
+  (byte*) mode_stdchar::col#3 ← phi( mode_stdchar::@2/(byte*) mode_stdchar::col#0 mode_stdchar::@5/(byte*) mode_stdchar::col#4 )
+  (byte) mode_stdchar::cy#4 ← phi( mode_stdchar::@2/(byte) mode_stdchar::cy#0 mode_stdchar::@5/(byte) mode_stdchar::cy#1 )
+  (byte) mode_stdchar::cx#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_stdchar::@4
 mode_stdchar::@4: scope:[mode_stdchar]  from mode_stdchar::@3 mode_stdchar::@4
-  (byte) dtv_control#177 ? phi( mode_stdchar::@3/(byte) dtv_control#193 mode_stdchar::@4/(byte) dtv_control#177 )
-  (byte*) mode_stdchar::ch#2 ? phi( mode_stdchar::@3/(byte*) mode_stdchar::ch#3 mode_stdchar::@4/(byte*) mode_stdchar::ch#1 )
-  (byte*) mode_stdchar::col#2 ? phi( mode_stdchar::@3/(byte*) mode_stdchar::col#3 mode_stdchar::@4/(byte*) mode_stdchar::col#1 )
-  (byte) mode_stdchar::cy#2 ? phi( mode_stdchar::@3/(byte) mode_stdchar::cy#4 mode_stdchar::@4/(byte) mode_stdchar::cy#2 )
-  (byte) mode_stdchar::cx#2 ? phi( mode_stdchar::@3/(byte) mode_stdchar::cx#0 mode_stdchar::@4/(byte) mode_stdchar::cx#1 )
-  (byte~) mode_stdchar::$25 ? (byte) mode_stdchar::cx#2 + (byte) mode_stdchar::cy#2
-  (byte~) mode_stdchar::$26 ? (byte~) mode_stdchar::$25 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  *((byte*) mode_stdchar::col#2) ? (byte~) mode_stdchar::$26
-  (byte*) mode_stdchar::col#1 ? ++ (byte*) mode_stdchar::col#2
-  (byte~) mode_stdchar::$27 ? (byte) mode_stdchar::cy#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte~) mode_stdchar::$28 ? (byte~) mode_stdchar::$27 << (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte~) mode_stdchar::$29 ? (byte) mode_stdchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte~) mode_stdchar::$30 ? (byte~) mode_stdchar::$28 | (byte~) mode_stdchar::$29
-  *((byte*) mode_stdchar::ch#2) ? (byte~) mode_stdchar::$30
-  (byte*) mode_stdchar::ch#1 ? ++ (byte*) mode_stdchar::ch#2
-  (byte) mode_stdchar::cx#1 ? (byte) mode_stdchar::cx#2 + rangenext(0,$27)
-  (bool~) mode_stdchar::$31 ? (byte) mode_stdchar::cx#1 != rangelast(0,$27)
+  (byte) dtv_control#177 ← phi( mode_stdchar::@3/(byte) dtv_control#193 mode_stdchar::@4/(byte) dtv_control#177 )
+  (byte*) mode_stdchar::ch#2 ← phi( mode_stdchar::@3/(byte*) mode_stdchar::ch#3 mode_stdchar::@4/(byte*) mode_stdchar::ch#1 )
+  (byte*) mode_stdchar::col#2 ← phi( mode_stdchar::@3/(byte*) mode_stdchar::col#3 mode_stdchar::@4/(byte*) mode_stdchar::col#1 )
+  (byte) mode_stdchar::cy#2 ← phi( mode_stdchar::@3/(byte) mode_stdchar::cy#4 mode_stdchar::@4/(byte) mode_stdchar::cy#2 )
+  (byte) mode_stdchar::cx#2 ← phi( mode_stdchar::@3/(byte) mode_stdchar::cx#0 mode_stdchar::@4/(byte) mode_stdchar::cx#1 )
+  (byte~) mode_stdchar::$25 ← (byte) mode_stdchar::cx#2 + (byte) mode_stdchar::cy#2
+  (byte~) mode_stdchar::$26 ← (byte~) mode_stdchar::$25 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  *((byte*) mode_stdchar::col#2) ← (byte~) mode_stdchar::$26
+  (byte*) mode_stdchar::col#1 ← ++ (byte*) mode_stdchar::col#2
+  (byte~) mode_stdchar::$27 ← (byte) mode_stdchar::cy#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte~) mode_stdchar::$28 ← (byte~) mode_stdchar::$27 << (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte~) mode_stdchar::$29 ← (byte) mode_stdchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte~) mode_stdchar::$30 ← (byte~) mode_stdchar::$28 | (byte~) mode_stdchar::$29
+  *((byte*) mode_stdchar::ch#2) ← (byte~) mode_stdchar::$30
+  (byte*) mode_stdchar::ch#1 ← ++ (byte*) mode_stdchar::ch#2
+  (byte) mode_stdchar::cx#1 ← (byte) mode_stdchar::cx#2 + rangenext(0,$27)
+  (bool~) mode_stdchar::$31 ← (byte) mode_stdchar::cx#1 != rangelast(0,$27)
   if((bool~) mode_stdchar::$31) goto mode_stdchar::@4
   to:mode_stdchar::@5
 mode_stdchar::@5: scope:[mode_stdchar]  from mode_stdchar::@4
-  (byte) dtv_control#149 ? phi( mode_stdchar::@4/(byte) dtv_control#177 )
-  (byte*) mode_stdchar::ch#4 ? phi( mode_stdchar::@4/(byte*) mode_stdchar::ch#1 )
-  (byte*) mode_stdchar::col#4 ? phi( mode_stdchar::@4/(byte*) mode_stdchar::col#1 )
-  (byte) mode_stdchar::cy#3 ? phi( mode_stdchar::@4/(byte) mode_stdchar::cy#2 )
-  (byte) mode_stdchar::cy#1 ? (byte) mode_stdchar::cy#3 + rangenext(0,$18)
-  (bool~) mode_stdchar::$32 ? (byte) mode_stdchar::cy#1 != rangelast(0,$18)
+  (byte) dtv_control#149 ← phi( mode_stdchar::@4/(byte) dtv_control#177 )
+  (byte*) mode_stdchar::ch#4 ← phi( mode_stdchar::@4/(byte*) mode_stdchar::ch#1 )
+  (byte*) mode_stdchar::col#4 ← phi( mode_stdchar::@4/(byte*) mode_stdchar::col#1 )
+  (byte) mode_stdchar::cy#3 ← phi( mode_stdchar::@4/(byte) mode_stdchar::cy#2 )
+  (byte) mode_stdchar::cy#1 ← (byte) mode_stdchar::cy#3 + rangenext(0,$18)
+  (bool~) mode_stdchar::$32 ← (byte) mode_stdchar::cy#1 != rangelast(0,$18)
   if((bool~) mode_stdchar::$32) goto mode_stdchar::@3
   to:mode_stdchar::@6
 mode_stdchar::@6: scope:[mode_stdchar]  from mode_stdchar::@5
-  (byte) dtv_control#117 ? phi( mode_stdchar::@5/(byte) dtv_control#149 )
+  (byte) dtv_control#117 ← phi( mode_stdchar::@5/(byte) dtv_control#149 )
   call mode_ctrl 
   to:mode_stdchar::@7
 mode_stdchar::@7: scope:[mode_stdchar]  from mode_stdchar::@6
-  (byte) dtv_control#73 ? phi( mode_stdchar::@6/(byte) dtv_control#16 )
-  (byte) dtv_control#19 ? (byte) dtv_control#73
+  (byte) dtv_control#73 ← phi( mode_stdchar::@6/(byte) dtv_control#16 )
+  (byte) dtv_control#19 ← (byte) dtv_control#73
   to:mode_stdchar::@return
 mode_stdchar::@return: scope:[mode_stdchar]  from mode_stdchar::@7
-  (byte) dtv_control#74 ? phi( mode_stdchar::@7/(byte) dtv_control#19 )
-  (byte) dtv_control#20 ? (byte) dtv_control#74
+  (byte) dtv_control#74 ← phi( mode_stdchar::@7/(byte) dtv_control#19 )
+  (byte) dtv_control#20 ← (byte) dtv_control#74
   return 
   to:@return
 mode_ecmchar: scope:[mode_ecmchar]  from menu::@24
-  (byte*) mode_ecmchar::SCREEN#0 ? ((byte*)) (word/dword/signed dword) $8000
-  (byte*) mode_ecmchar::CHARSET#0 ? ((byte*)) (word/dword/signed dword) $9000
-  (byte*) mode_ecmchar::COLORS#0 ? ((byte*)) (word/dword/signed dword) $d800
-  (dword~) mode_ecmchar::$0 ? ((dword)) (byte*) mode_ecmchar::CHARSET#0
-  (dword~) mode_ecmchar::$1 ? (dword~) mode_ecmchar::$0 / (dword/signed dword) $10000
-  (byte~) mode_ecmchar::$2 ? ((byte)) (dword~) mode_ecmchar::$1
-  *((byte*) DTV_GRAPHICS_VIC_BANK#0) ? (byte~) mode_ecmchar::$2
-  (dword~) mode_ecmchar::$3 ? (dword) DTV_COLOR_BANK_DEFAULT#0 / (word/signed word/dword/signed dword) $400
-  (word~) mode_ecmchar::$4 ? ((word)) (dword~) mode_ecmchar::$3
-  (byte~) mode_ecmchar::$5 ? < (word~) mode_ecmchar::$4
-  *((byte*) DTV_COLOR_BANK_LO#0) ? (byte~) mode_ecmchar::$5
-  (dword~) mode_ecmchar::$6 ? (dword) DTV_COLOR_BANK_DEFAULT#0 / (word/signed word/dword/signed dword) $400
-  (word~) mode_ecmchar::$7 ? ((word)) (dword~) mode_ecmchar::$6
-  (byte~) mode_ecmchar::$8 ? > (word~) mode_ecmchar::$7
-  *((byte*) DTV_COLOR_BANK_HI#0) ? (byte~) mode_ecmchar::$8
-  (byte) dtv_control#21 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  (word~) mode_ecmchar::$9 ? ((word)) (byte*) mode_ecmchar::CHARSET#0
-  (word/signed dword/dword~) mode_ecmchar::$10 ? (word~) mode_ecmchar::$9 / (word/signed word/dword/signed dword) $4000
-  (byte~) mode_ecmchar::$11 ? ((byte)) (word/signed dword/dword~) mode_ecmchar::$10
-  (byte/word/dword~) mode_ecmchar::$12 ? (byte/signed byte/word/signed word/dword/signed dword) 3 ^ (byte~) mode_ecmchar::$11
-  *((byte*) CIA2_PORT_A#0) ? (byte/word/dword~) mode_ecmchar::$12
-  (byte~) mode_ecmchar::$13 ? (byte) VIC_DEN#0 | (byte) VIC_RSEL#0
-  (byte~) mode_ecmchar::$14 ? (byte~) mode_ecmchar::$13 | (byte) VIC_ECM#0
-  (byte/word/dword~) mode_ecmchar::$15 ? (byte~) mode_ecmchar::$14 | (byte/signed byte/word/signed word/dword/signed dword) 3
-  *((byte*) VIC_CONTROL#0) ? (byte/word/dword~) mode_ecmchar::$15
-  *((byte*) VIC_CONTROL2#0) ? (byte) VIC_CSEL#0
-  (word~) mode_ecmchar::$16 ? ((word)) (byte*) mode_ecmchar::SCREEN#0
-  (word~) mode_ecmchar::$17 ? (word~) mode_ecmchar::$16 & (word/signed word/dword/signed dword) $3fff
-  (word/signed dword/dword~) mode_ecmchar::$18 ? (word~) mode_ecmchar::$17 / (byte/signed byte/word/signed word/dword/signed dword) $40
-  (word~) mode_ecmchar::$19 ? ((word)) (byte*) mode_ecmchar::CHARSET#0
-  (word~) mode_ecmchar::$20 ? (word~) mode_ecmchar::$19 & (word/signed word/dword/signed dword) $3fff
-  (word/signed dword/dword~) mode_ecmchar::$21 ? (word~) mode_ecmchar::$20 / (word/signed word/dword/signed dword) $400
-  (word/dword~) mode_ecmchar::$22 ? (word/signed dword/dword~) mode_ecmchar::$18 | (word/signed dword/dword~) mode_ecmchar::$21
-  (byte~) mode_ecmchar::$23 ? ((byte)) (word/dword~) mode_ecmchar::$22
-  *((byte*) VIC_MEMORY#0) ? (byte~) mode_ecmchar::$23
-  (byte) mode_ecmchar::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) mode_ecmchar::SCREEN#0 ← ((byte*)) (word/dword/signed dword) $8000
+  (byte*) mode_ecmchar::CHARSET#0 ← ((byte*)) (word/dword/signed dword) $9000
+  (byte*) mode_ecmchar::COLORS#0 ← ((byte*)) (word/dword/signed dword) $d800
+  (dword~) mode_ecmchar::$0 ← ((dword)) (byte*) mode_ecmchar::CHARSET#0
+  (dword~) mode_ecmchar::$1 ← (dword~) mode_ecmchar::$0 / (dword/signed dword) $10000
+  (byte~) mode_ecmchar::$2 ← ((byte)) (dword~) mode_ecmchar::$1
+  *((byte*) DTV_GRAPHICS_VIC_BANK#0) ← (byte~) mode_ecmchar::$2
+  (dword~) mode_ecmchar::$3 ← (dword) DTV_COLOR_BANK_DEFAULT#0 / (word/signed word/dword/signed dword) $400
+  (word~) mode_ecmchar::$4 ← ((word)) (dword~) mode_ecmchar::$3
+  (byte~) mode_ecmchar::$5 ← < (word~) mode_ecmchar::$4
+  *((byte*) DTV_COLOR_BANK_LO#0) ← (byte~) mode_ecmchar::$5
+  (dword~) mode_ecmchar::$6 ← (dword) DTV_COLOR_BANK_DEFAULT#0 / (word/signed word/dword/signed dword) $400
+  (word~) mode_ecmchar::$7 ← ((word)) (dword~) mode_ecmchar::$6
+  (byte~) mode_ecmchar::$8 ← > (word~) mode_ecmchar::$7
+  *((byte*) DTV_COLOR_BANK_HI#0) ← (byte~) mode_ecmchar::$8
+  (byte) dtv_control#21 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  (word~) mode_ecmchar::$9 ← ((word)) (byte*) mode_ecmchar::CHARSET#0
+  (word/signed dword/dword~) mode_ecmchar::$10 ← (word~) mode_ecmchar::$9 / (word/signed word/dword/signed dword) $4000
+  (byte~) mode_ecmchar::$11 ← ((byte)) (word/signed dword/dword~) mode_ecmchar::$10
+  (byte/word/dword~) mode_ecmchar::$12 ← (byte/signed byte/word/signed word/dword/signed dword) 3 ^ (byte~) mode_ecmchar::$11
+  *((byte*) CIA2_PORT_A#0) ← (byte/word/dword~) mode_ecmchar::$12
+  (byte~) mode_ecmchar::$13 ← (byte) VIC_DEN#0 | (byte) VIC_RSEL#0
+  (byte~) mode_ecmchar::$14 ← (byte~) mode_ecmchar::$13 | (byte) VIC_ECM#0
+  (byte/word/dword~) mode_ecmchar::$15 ← (byte~) mode_ecmchar::$14 | (byte/signed byte/word/signed word/dword/signed dword) 3
+  *((byte*) VIC_CONTROL#0) ← (byte/word/dword~) mode_ecmchar::$15
+  *((byte*) VIC_CONTROL2#0) ← (byte) VIC_CSEL#0
+  (word~) mode_ecmchar::$16 ← ((word)) (byte*) mode_ecmchar::SCREEN#0
+  (word~) mode_ecmchar::$17 ← (word~) mode_ecmchar::$16 & (word/signed word/dword/signed dword) $3fff
+  (word/signed dword/dword~) mode_ecmchar::$18 ← (word~) mode_ecmchar::$17 / (byte/signed byte/word/signed word/dword/signed dword) $40
+  (word~) mode_ecmchar::$19 ← ((word)) (byte*) mode_ecmchar::CHARSET#0
+  (word~) mode_ecmchar::$20 ← (word~) mode_ecmchar::$19 & (word/signed word/dword/signed dword) $3fff
+  (word/signed dword/dword~) mode_ecmchar::$21 ← (word~) mode_ecmchar::$20 / (word/signed word/dword/signed dword) $400
+  (word/dword~) mode_ecmchar::$22 ← (word/signed dword/dword~) mode_ecmchar::$18 | (word/signed dword/dword~) mode_ecmchar::$21
+  (byte~) mode_ecmchar::$23 ← ((byte)) (word/dword~) mode_ecmchar::$22
+  *((byte*) VIC_MEMORY#0) ← (byte~) mode_ecmchar::$23
+  (byte) mode_ecmchar::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_ecmchar::@1
 mode_ecmchar::@1: scope:[mode_ecmchar]  from mode_ecmchar mode_ecmchar::@1
-  (byte) dtv_control#225 ? phi( mode_ecmchar/(byte) dtv_control#21 mode_ecmchar::@1/(byte) dtv_control#225 )
-  (byte) mode_ecmchar::i#2 ? phi( mode_ecmchar/(byte) mode_ecmchar::i#0 mode_ecmchar::@1/(byte) mode_ecmchar::i#1 )
-  *((byte*) DTV_PALETTE#0 + (byte) mode_ecmchar::i#2) ? *((byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_ecmchar::i#2)
-  (byte) mode_ecmchar::i#1 ? (byte) mode_ecmchar::i#2 + rangenext(0,$f)
-  (bool~) mode_ecmchar::$25 ? (byte) mode_ecmchar::i#1 != rangelast(0,$f)
+  (byte) dtv_control#225 ← phi( mode_ecmchar/(byte) dtv_control#21 mode_ecmchar::@1/(byte) dtv_control#225 )
+  (byte) mode_ecmchar::i#2 ← phi( mode_ecmchar/(byte) mode_ecmchar::i#0 mode_ecmchar::@1/(byte) mode_ecmchar::i#1 )
+  *((byte*) DTV_PALETTE#0 + (byte) mode_ecmchar::i#2) ← *((byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_ecmchar::i#2)
+  (byte) mode_ecmchar::i#1 ← (byte) mode_ecmchar::i#2 + rangenext(0,$f)
+  (bool~) mode_ecmchar::$25 ← (byte) mode_ecmchar::i#1 != rangelast(0,$f)
   if((bool~) mode_ecmchar::$25) goto mode_ecmchar::@1
   to:mode_ecmchar::@2
 mode_ecmchar::@2: scope:[mode_ecmchar]  from mode_ecmchar::@1
-  (byte) dtv_control#209 ? phi( mode_ecmchar::@1/(byte) dtv_control#225 )
-  *((byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) BGCOL1#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) BGCOL2#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  *((byte*) BGCOL3#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5
-  *((byte*) BGCOL4#0) ? (byte/signed byte/word/signed word/dword/signed dword) 6
-  (byte*) mode_ecmchar::col#0 ? (byte*) mode_ecmchar::COLORS#0
-  (byte*) mode_ecmchar::ch#0 ? (byte*) mode_ecmchar::SCREEN#0
-  (byte) mode_ecmchar::cy#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#209 ← phi( mode_ecmchar::@1/(byte) dtv_control#225 )
+  *((byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) BGCOL1#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) BGCOL2#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  *((byte*) BGCOL3#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5
+  *((byte*) BGCOL4#0) ← (byte/signed byte/word/signed word/dword/signed dword) 6
+  (byte*) mode_ecmchar::col#0 ← (byte*) mode_ecmchar::COLORS#0
+  (byte*) mode_ecmchar::ch#0 ← (byte*) mode_ecmchar::SCREEN#0
+  (byte) mode_ecmchar::cy#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_ecmchar::@3
 mode_ecmchar::@3: scope:[mode_ecmchar]  from mode_ecmchar::@2 mode_ecmchar::@5
-  (byte) dtv_control#194 ? phi( mode_ecmchar::@2/(byte) dtv_control#209 mode_ecmchar::@5/(byte) dtv_control#150 )
-  (byte*) mode_ecmchar::ch#3 ? phi( mode_ecmchar::@2/(byte*) mode_ecmchar::ch#0 mode_ecmchar::@5/(byte*) mode_ecmchar::ch#4 )
-  (byte*) mode_ecmchar::col#3 ? phi( mode_ecmchar::@2/(byte*) mode_ecmchar::col#0 mode_ecmchar::@5/(byte*) mode_ecmchar::col#4 )
-  (byte) mode_ecmchar::cy#4 ? phi( mode_ecmchar::@2/(byte) mode_ecmchar::cy#0 mode_ecmchar::@5/(byte) mode_ecmchar::cy#1 )
-  (byte) mode_ecmchar::cx#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#194 ← phi( mode_ecmchar::@2/(byte) dtv_control#209 mode_ecmchar::@5/(byte) dtv_control#150 )
+  (byte*) mode_ecmchar::ch#3 ← phi( mode_ecmchar::@2/(byte*) mode_ecmchar::ch#0 mode_ecmchar::@5/(byte*) mode_ecmchar::ch#4 )
+  (byte*) mode_ecmchar::col#3 ← phi( mode_ecmchar::@2/(byte*) mode_ecmchar::col#0 mode_ecmchar::@5/(byte*) mode_ecmchar::col#4 )
+  (byte) mode_ecmchar::cy#4 ← phi( mode_ecmchar::@2/(byte) mode_ecmchar::cy#0 mode_ecmchar::@5/(byte) mode_ecmchar::cy#1 )
+  (byte) mode_ecmchar::cx#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_ecmchar::@4
 mode_ecmchar::@4: scope:[mode_ecmchar]  from mode_ecmchar::@3 mode_ecmchar::@4
-  (byte) dtv_control#178 ? phi( mode_ecmchar::@3/(byte) dtv_control#194 mode_ecmchar::@4/(byte) dtv_control#178 )
-  (byte*) mode_ecmchar::ch#2 ? phi( mode_ecmchar::@3/(byte*) mode_ecmchar::ch#3 mode_ecmchar::@4/(byte*) mode_ecmchar::ch#1 )
-  (byte*) mode_ecmchar::col#2 ? phi( mode_ecmchar::@3/(byte*) mode_ecmchar::col#3 mode_ecmchar::@4/(byte*) mode_ecmchar::col#1 )
-  (byte) mode_ecmchar::cy#2 ? phi( mode_ecmchar::@3/(byte) mode_ecmchar::cy#4 mode_ecmchar::@4/(byte) mode_ecmchar::cy#2 )
-  (byte) mode_ecmchar::cx#2 ? phi( mode_ecmchar::@3/(byte) mode_ecmchar::cx#0 mode_ecmchar::@4/(byte) mode_ecmchar::cx#1 )
-  (byte~) mode_ecmchar::$26 ? (byte) mode_ecmchar::cx#2 + (byte) mode_ecmchar::cy#2
-  (byte~) mode_ecmchar::$27 ? (byte~) mode_ecmchar::$26 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  *((byte*) mode_ecmchar::col#2) ? (byte~) mode_ecmchar::$27
-  (byte*) mode_ecmchar::col#1 ? ++ (byte*) mode_ecmchar::col#2
-  (byte~) mode_ecmchar::$28 ? (byte) mode_ecmchar::cy#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte~) mode_ecmchar::$29 ? (byte~) mode_ecmchar::$28 << (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte~) mode_ecmchar::$30 ? (byte) mode_ecmchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte~) mode_ecmchar::$31 ? (byte~) mode_ecmchar::$29 | (byte~) mode_ecmchar::$30
-  *((byte*) mode_ecmchar::ch#2) ? (byte~) mode_ecmchar::$31
-  (byte*) mode_ecmchar::ch#1 ? ++ (byte*) mode_ecmchar::ch#2
-  (byte) mode_ecmchar::cx#1 ? (byte) mode_ecmchar::cx#2 + rangenext(0,$27)
-  (bool~) mode_ecmchar::$32 ? (byte) mode_ecmchar::cx#1 != rangelast(0,$27)
+  (byte) dtv_control#178 ← phi( mode_ecmchar::@3/(byte) dtv_control#194 mode_ecmchar::@4/(byte) dtv_control#178 )
+  (byte*) mode_ecmchar::ch#2 ← phi( mode_ecmchar::@3/(byte*) mode_ecmchar::ch#3 mode_ecmchar::@4/(byte*) mode_ecmchar::ch#1 )
+  (byte*) mode_ecmchar::col#2 ← phi( mode_ecmchar::@3/(byte*) mode_ecmchar::col#3 mode_ecmchar::@4/(byte*) mode_ecmchar::col#1 )
+  (byte) mode_ecmchar::cy#2 ← phi( mode_ecmchar::@3/(byte) mode_ecmchar::cy#4 mode_ecmchar::@4/(byte) mode_ecmchar::cy#2 )
+  (byte) mode_ecmchar::cx#2 ← phi( mode_ecmchar::@3/(byte) mode_ecmchar::cx#0 mode_ecmchar::@4/(byte) mode_ecmchar::cx#1 )
+  (byte~) mode_ecmchar::$26 ← (byte) mode_ecmchar::cx#2 + (byte) mode_ecmchar::cy#2
+  (byte~) mode_ecmchar::$27 ← (byte~) mode_ecmchar::$26 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  *((byte*) mode_ecmchar::col#2) ← (byte~) mode_ecmchar::$27
+  (byte*) mode_ecmchar::col#1 ← ++ (byte*) mode_ecmchar::col#2
+  (byte~) mode_ecmchar::$28 ← (byte) mode_ecmchar::cy#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte~) mode_ecmchar::$29 ← (byte~) mode_ecmchar::$28 << (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte~) mode_ecmchar::$30 ← (byte) mode_ecmchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte~) mode_ecmchar::$31 ← (byte~) mode_ecmchar::$29 | (byte~) mode_ecmchar::$30
+  *((byte*) mode_ecmchar::ch#2) ← (byte~) mode_ecmchar::$31
+  (byte*) mode_ecmchar::ch#1 ← ++ (byte*) mode_ecmchar::ch#2
+  (byte) mode_ecmchar::cx#1 ← (byte) mode_ecmchar::cx#2 + rangenext(0,$27)
+  (bool~) mode_ecmchar::$32 ← (byte) mode_ecmchar::cx#1 != rangelast(0,$27)
   if((bool~) mode_ecmchar::$32) goto mode_ecmchar::@4
   to:mode_ecmchar::@5
 mode_ecmchar::@5: scope:[mode_ecmchar]  from mode_ecmchar::@4
-  (byte) dtv_control#150 ? phi( mode_ecmchar::@4/(byte) dtv_control#178 )
-  (byte*) mode_ecmchar::ch#4 ? phi( mode_ecmchar::@4/(byte*) mode_ecmchar::ch#1 )
-  (byte*) mode_ecmchar::col#4 ? phi( mode_ecmchar::@4/(byte*) mode_ecmchar::col#1 )
-  (byte) mode_ecmchar::cy#3 ? phi( mode_ecmchar::@4/(byte) mode_ecmchar::cy#2 )
-  (byte) mode_ecmchar::cy#1 ? (byte) mode_ecmchar::cy#3 + rangenext(0,$18)
-  (bool~) mode_ecmchar::$33 ? (byte) mode_ecmchar::cy#1 != rangelast(0,$18)
+  (byte) dtv_control#150 ← phi( mode_ecmchar::@4/(byte) dtv_control#178 )
+  (byte*) mode_ecmchar::ch#4 ← phi( mode_ecmchar::@4/(byte*) mode_ecmchar::ch#1 )
+  (byte*) mode_ecmchar::col#4 ← phi( mode_ecmchar::@4/(byte*) mode_ecmchar::col#1 )
+  (byte) mode_ecmchar::cy#3 ← phi( mode_ecmchar::@4/(byte) mode_ecmchar::cy#2 )
+  (byte) mode_ecmchar::cy#1 ← (byte) mode_ecmchar::cy#3 + rangenext(0,$18)
+  (bool~) mode_ecmchar::$33 ← (byte) mode_ecmchar::cy#1 != rangelast(0,$18)
   if((bool~) mode_ecmchar::$33) goto mode_ecmchar::@3
   to:mode_ecmchar::@6
 mode_ecmchar::@6: scope:[mode_ecmchar]  from mode_ecmchar::@5
-  (byte) dtv_control#118 ? phi( mode_ecmchar::@5/(byte) dtv_control#150 )
+  (byte) dtv_control#118 ← phi( mode_ecmchar::@5/(byte) dtv_control#150 )
   call mode_ctrl 
   to:mode_ecmchar::@7
 mode_ecmchar::@7: scope:[mode_ecmchar]  from mode_ecmchar::@6
-  (byte) dtv_control#75 ? phi( mode_ecmchar::@6/(byte) dtv_control#16 )
-  (byte) dtv_control#22 ? (byte) dtv_control#75
+  (byte) dtv_control#75 ← phi( mode_ecmchar::@6/(byte) dtv_control#16 )
+  (byte) dtv_control#22 ← (byte) dtv_control#75
   to:mode_ecmchar::@return
 mode_ecmchar::@return: scope:[mode_ecmchar]  from mode_ecmchar::@7
-  (byte) dtv_control#76 ? phi( mode_ecmchar::@7/(byte) dtv_control#22 )
-  (byte) dtv_control#23 ? (byte) dtv_control#76
+  (byte) dtv_control#76 ← phi( mode_ecmchar::@7/(byte) dtv_control#22 )
+  (byte) dtv_control#23 ← (byte) dtv_control#76
   return 
   to:@return
 mode_mcchar: scope:[mode_mcchar]  from menu::@26
-  (byte*) mode_mcchar::SCREEN#0 ? ((byte*)) (word/dword/signed dword) $8000
-  (byte*) mode_mcchar::CHARSET#0 ? ((byte*)) (word/dword/signed dword) $9000
-  (byte*) mode_mcchar::COLORS#0 ? ((byte*)) (word/dword/signed dword) $d800
-  (dword~) mode_mcchar::$0 ? ((dword)) (byte*) mode_mcchar::CHARSET#0
-  (dword~) mode_mcchar::$1 ? (dword~) mode_mcchar::$0 / (dword/signed dword) $10000
-  (byte~) mode_mcchar::$2 ? ((byte)) (dword~) mode_mcchar::$1
-  *((byte*) DTV_GRAPHICS_VIC_BANK#0) ? (byte~) mode_mcchar::$2
-  (dword~) mode_mcchar::$3 ? (dword) DTV_COLOR_BANK_DEFAULT#0 / (word/signed word/dword/signed dword) $400
-  (word~) mode_mcchar::$4 ? ((word)) (dword~) mode_mcchar::$3
-  (byte~) mode_mcchar::$5 ? < (word~) mode_mcchar::$4
-  *((byte*) DTV_COLOR_BANK_LO#0) ? (byte~) mode_mcchar::$5
-  (dword~) mode_mcchar::$6 ? (dword) DTV_COLOR_BANK_DEFAULT#0 / (word/signed word/dword/signed dword) $400
-  (word~) mode_mcchar::$7 ? ((word)) (dword~) mode_mcchar::$6
-  (byte~) mode_mcchar::$8 ? > (word~) mode_mcchar::$7
-  *((byte*) DTV_COLOR_BANK_HI#0) ? (byte~) mode_mcchar::$8
-  (byte) dtv_control#24 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  (word~) mode_mcchar::$9 ? ((word)) (byte*) mode_mcchar::CHARSET#0
-  (word/signed dword/dword~) mode_mcchar::$10 ? (word~) mode_mcchar::$9 / (word/signed word/dword/signed dword) $4000
-  (byte~) mode_mcchar::$11 ? ((byte)) (word/signed dword/dword~) mode_mcchar::$10
-  (byte/word/dword~) mode_mcchar::$12 ? (byte/signed byte/word/signed word/dword/signed dword) 3 ^ (byte~) mode_mcchar::$11
-  *((byte*) CIA2_PORT_A#0) ? (byte/word/dword~) mode_mcchar::$12
-  (byte~) mode_mcchar::$13 ? (byte) VIC_DEN#0 | (byte) VIC_RSEL#0
-  (byte/word/dword~) mode_mcchar::$14 ? (byte~) mode_mcchar::$13 | (byte/signed byte/word/signed word/dword/signed dword) 3
-  *((byte*) VIC_CONTROL#0) ? (byte/word/dword~) mode_mcchar::$14
-  (byte~) mode_mcchar::$15 ? (byte) VIC_CSEL#0 | (byte) VIC_MCM#0
-  *((byte*) VIC_CONTROL2#0) ? (byte~) mode_mcchar::$15
-  (word~) mode_mcchar::$16 ? ((word)) (byte*) mode_mcchar::SCREEN#0
-  (word~) mode_mcchar::$17 ? (word~) mode_mcchar::$16 & (word/signed word/dword/signed dword) $3fff
-  (word/signed dword/dword~) mode_mcchar::$18 ? (word~) mode_mcchar::$17 / (byte/signed byte/word/signed word/dword/signed dword) $40
-  (word~) mode_mcchar::$19 ? ((word)) (byte*) mode_mcchar::CHARSET#0
-  (word~) mode_mcchar::$20 ? (word~) mode_mcchar::$19 & (word/signed word/dword/signed dword) $3fff
-  (word/signed dword/dword~) mode_mcchar::$21 ? (word~) mode_mcchar::$20 / (word/signed word/dword/signed dword) $400
-  (word/dword~) mode_mcchar::$22 ? (word/signed dword/dword~) mode_mcchar::$18 | (word/signed dword/dword~) mode_mcchar::$21
-  (byte~) mode_mcchar::$23 ? ((byte)) (word/dword~) mode_mcchar::$22
-  *((byte*) VIC_MEMORY#0) ? (byte~) mode_mcchar::$23
-  (byte) mode_mcchar::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) mode_mcchar::SCREEN#0 ← ((byte*)) (word/dword/signed dword) $8000
+  (byte*) mode_mcchar::CHARSET#0 ← ((byte*)) (word/dword/signed dword) $9000
+  (byte*) mode_mcchar::COLORS#0 ← ((byte*)) (word/dword/signed dword) $d800
+  (dword~) mode_mcchar::$0 ← ((dword)) (byte*) mode_mcchar::CHARSET#0
+  (dword~) mode_mcchar::$1 ← (dword~) mode_mcchar::$0 / (dword/signed dword) $10000
+  (byte~) mode_mcchar::$2 ← ((byte)) (dword~) mode_mcchar::$1
+  *((byte*) DTV_GRAPHICS_VIC_BANK#0) ← (byte~) mode_mcchar::$2
+  (dword~) mode_mcchar::$3 ← (dword) DTV_COLOR_BANK_DEFAULT#0 / (word/signed word/dword/signed dword) $400
+  (word~) mode_mcchar::$4 ← ((word)) (dword~) mode_mcchar::$3
+  (byte~) mode_mcchar::$5 ← < (word~) mode_mcchar::$4
+  *((byte*) DTV_COLOR_BANK_LO#0) ← (byte~) mode_mcchar::$5
+  (dword~) mode_mcchar::$6 ← (dword) DTV_COLOR_BANK_DEFAULT#0 / (word/signed word/dword/signed dword) $400
+  (word~) mode_mcchar::$7 ← ((word)) (dword~) mode_mcchar::$6
+  (byte~) mode_mcchar::$8 ← > (word~) mode_mcchar::$7
+  *((byte*) DTV_COLOR_BANK_HI#0) ← (byte~) mode_mcchar::$8
+  (byte) dtv_control#24 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  (word~) mode_mcchar::$9 ← ((word)) (byte*) mode_mcchar::CHARSET#0
+  (word/signed dword/dword~) mode_mcchar::$10 ← (word~) mode_mcchar::$9 / (word/signed word/dword/signed dword) $4000
+  (byte~) mode_mcchar::$11 ← ((byte)) (word/signed dword/dword~) mode_mcchar::$10
+  (byte/word/dword~) mode_mcchar::$12 ← (byte/signed byte/word/signed word/dword/signed dword) 3 ^ (byte~) mode_mcchar::$11
+  *((byte*) CIA2_PORT_A#0) ← (byte/word/dword~) mode_mcchar::$12
+  (byte~) mode_mcchar::$13 ← (byte) VIC_DEN#0 | (byte) VIC_RSEL#0
+  (byte/word/dword~) mode_mcchar::$14 ← (byte~) mode_mcchar::$13 | (byte/signed byte/word/signed word/dword/signed dword) 3
+  *((byte*) VIC_CONTROL#0) ← (byte/word/dword~) mode_mcchar::$14
+  (byte~) mode_mcchar::$15 ← (byte) VIC_CSEL#0 | (byte) VIC_MCM#0
+  *((byte*) VIC_CONTROL2#0) ← (byte~) mode_mcchar::$15
+  (word~) mode_mcchar::$16 ← ((word)) (byte*) mode_mcchar::SCREEN#0
+  (word~) mode_mcchar::$17 ← (word~) mode_mcchar::$16 & (word/signed word/dword/signed dword) $3fff
+  (word/signed dword/dword~) mode_mcchar::$18 ← (word~) mode_mcchar::$17 / (byte/signed byte/word/signed word/dword/signed dword) $40
+  (word~) mode_mcchar::$19 ← ((word)) (byte*) mode_mcchar::CHARSET#0
+  (word~) mode_mcchar::$20 ← (word~) mode_mcchar::$19 & (word/signed word/dword/signed dword) $3fff
+  (word/signed dword/dword~) mode_mcchar::$21 ← (word~) mode_mcchar::$20 / (word/signed word/dword/signed dword) $400
+  (word/dword~) mode_mcchar::$22 ← (word/signed dword/dword~) mode_mcchar::$18 | (word/signed dword/dword~) mode_mcchar::$21
+  (byte~) mode_mcchar::$23 ← ((byte)) (word/dword~) mode_mcchar::$22
+  *((byte*) VIC_MEMORY#0) ← (byte~) mode_mcchar::$23
+  (byte) mode_mcchar::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_mcchar::@1
 mode_mcchar::@1: scope:[mode_mcchar]  from mode_mcchar mode_mcchar::@1
-  (byte) dtv_control#226 ? phi( mode_mcchar/(byte) dtv_control#24 mode_mcchar::@1/(byte) dtv_control#226 )
-  (byte) mode_mcchar::i#2 ? phi( mode_mcchar/(byte) mode_mcchar::i#0 mode_mcchar::@1/(byte) mode_mcchar::i#1 )
-  *((byte*) DTV_PALETTE#0 + (byte) mode_mcchar::i#2) ? *((byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_mcchar::i#2)
-  (byte) mode_mcchar::i#1 ? (byte) mode_mcchar::i#2 + rangenext(0,$f)
-  (bool~) mode_mcchar::$25 ? (byte) mode_mcchar::i#1 != rangelast(0,$f)
+  (byte) dtv_control#226 ← phi( mode_mcchar/(byte) dtv_control#24 mode_mcchar::@1/(byte) dtv_control#226 )
+  (byte) mode_mcchar::i#2 ← phi( mode_mcchar/(byte) mode_mcchar::i#0 mode_mcchar::@1/(byte) mode_mcchar::i#1 )
+  *((byte*) DTV_PALETTE#0 + (byte) mode_mcchar::i#2) ← *((byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_mcchar::i#2)
+  (byte) mode_mcchar::i#1 ← (byte) mode_mcchar::i#2 + rangenext(0,$f)
+  (bool~) mode_mcchar::$25 ← (byte) mode_mcchar::i#1 != rangelast(0,$f)
   if((bool~) mode_mcchar::$25) goto mode_mcchar::@1
   to:mode_mcchar::@2
 mode_mcchar::@2: scope:[mode_mcchar]  from mode_mcchar::@1
-  (byte) dtv_control#210 ? phi( mode_mcchar::@1/(byte) dtv_control#226 )
-  *((byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) BGCOL1#0) ? (byte) BLACK#0
-  *((byte*) BGCOL2#0) ? (byte) GREEN#0
-  *((byte*) BGCOL3#0) ? (byte) BLUE#0
-  (byte*) mode_mcchar::col#0 ? (byte*) mode_mcchar::COLORS#0
-  (byte*) mode_mcchar::ch#0 ? (byte*) mode_mcchar::SCREEN#0
-  (byte) mode_mcchar::cy#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#210 ← phi( mode_mcchar::@1/(byte) dtv_control#226 )
+  *((byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) BGCOL1#0) ← (byte) BLACK#0
+  *((byte*) BGCOL2#0) ← (byte) GREEN#0
+  *((byte*) BGCOL3#0) ← (byte) BLUE#0
+  (byte*) mode_mcchar::col#0 ← (byte*) mode_mcchar::COLORS#0
+  (byte*) mode_mcchar::ch#0 ← (byte*) mode_mcchar::SCREEN#0
+  (byte) mode_mcchar::cy#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_mcchar::@3
 mode_mcchar::@3: scope:[mode_mcchar]  from mode_mcchar::@2 mode_mcchar::@5
-  (byte) dtv_control#195 ? phi( mode_mcchar::@2/(byte) dtv_control#210 mode_mcchar::@5/(byte) dtv_control#151 )
-  (byte*) mode_mcchar::ch#3 ? phi( mode_mcchar::@2/(byte*) mode_mcchar::ch#0 mode_mcchar::@5/(byte*) mode_mcchar::ch#4 )
-  (byte*) mode_mcchar::col#3 ? phi( mode_mcchar::@2/(byte*) mode_mcchar::col#0 mode_mcchar::@5/(byte*) mode_mcchar::col#4 )
-  (byte) mode_mcchar::cy#4 ? phi( mode_mcchar::@2/(byte) mode_mcchar::cy#0 mode_mcchar::@5/(byte) mode_mcchar::cy#1 )
-  (byte) mode_mcchar::cx#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#195 ← phi( mode_mcchar::@2/(byte) dtv_control#210 mode_mcchar::@5/(byte) dtv_control#151 )
+  (byte*) mode_mcchar::ch#3 ← phi( mode_mcchar::@2/(byte*) mode_mcchar::ch#0 mode_mcchar::@5/(byte*) mode_mcchar::ch#4 )
+  (byte*) mode_mcchar::col#3 ← phi( mode_mcchar::@2/(byte*) mode_mcchar::col#0 mode_mcchar::@5/(byte*) mode_mcchar::col#4 )
+  (byte) mode_mcchar::cy#4 ← phi( mode_mcchar::@2/(byte) mode_mcchar::cy#0 mode_mcchar::@5/(byte) mode_mcchar::cy#1 )
+  (byte) mode_mcchar::cx#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_mcchar::@4
 mode_mcchar::@4: scope:[mode_mcchar]  from mode_mcchar::@3 mode_mcchar::@4
-  (byte) dtv_control#179 ? phi( mode_mcchar::@3/(byte) dtv_control#195 mode_mcchar::@4/(byte) dtv_control#179 )
-  (byte*) mode_mcchar::ch#2 ? phi( mode_mcchar::@3/(byte*) mode_mcchar::ch#3 mode_mcchar::@4/(byte*) mode_mcchar::ch#1 )
-  (byte*) mode_mcchar::col#2 ? phi( mode_mcchar::@3/(byte*) mode_mcchar::col#3 mode_mcchar::@4/(byte*) mode_mcchar::col#1 )
-  (byte) mode_mcchar::cy#2 ? phi( mode_mcchar::@3/(byte) mode_mcchar::cy#4 mode_mcchar::@4/(byte) mode_mcchar::cy#2 )
-  (byte) mode_mcchar::cx#2 ? phi( mode_mcchar::@3/(byte) mode_mcchar::cx#0 mode_mcchar::@4/(byte) mode_mcchar::cx#1 )
-  (byte~) mode_mcchar::$26 ? (byte) mode_mcchar::cx#2 + (byte) mode_mcchar::cy#2
-  (byte~) mode_mcchar::$27 ? (byte~) mode_mcchar::$26 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  *((byte*) mode_mcchar::col#2) ? (byte~) mode_mcchar::$27
-  (byte*) mode_mcchar::col#1 ? ++ (byte*) mode_mcchar::col#2
-  (byte~) mode_mcchar::$28 ? (byte) mode_mcchar::cy#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte~) mode_mcchar::$29 ? (byte~) mode_mcchar::$28 << (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte~) mode_mcchar::$30 ? (byte) mode_mcchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte~) mode_mcchar::$31 ? (byte~) mode_mcchar::$29 | (byte~) mode_mcchar::$30
-  *((byte*) mode_mcchar::ch#2) ? (byte~) mode_mcchar::$31
-  (byte*) mode_mcchar::ch#1 ? ++ (byte*) mode_mcchar::ch#2
-  (byte) mode_mcchar::cx#1 ? (byte) mode_mcchar::cx#2 + rangenext(0,$27)
-  (bool~) mode_mcchar::$32 ? (byte) mode_mcchar::cx#1 != rangelast(0,$27)
+  (byte) dtv_control#179 ← phi( mode_mcchar::@3/(byte) dtv_control#195 mode_mcchar::@4/(byte) dtv_control#179 )
+  (byte*) mode_mcchar::ch#2 ← phi( mode_mcchar::@3/(byte*) mode_mcchar::ch#3 mode_mcchar::@4/(byte*) mode_mcchar::ch#1 )
+  (byte*) mode_mcchar::col#2 ← phi( mode_mcchar::@3/(byte*) mode_mcchar::col#3 mode_mcchar::@4/(byte*) mode_mcchar::col#1 )
+  (byte) mode_mcchar::cy#2 ← phi( mode_mcchar::@3/(byte) mode_mcchar::cy#4 mode_mcchar::@4/(byte) mode_mcchar::cy#2 )
+  (byte) mode_mcchar::cx#2 ← phi( mode_mcchar::@3/(byte) mode_mcchar::cx#0 mode_mcchar::@4/(byte) mode_mcchar::cx#1 )
+  (byte~) mode_mcchar::$26 ← (byte) mode_mcchar::cx#2 + (byte) mode_mcchar::cy#2
+  (byte~) mode_mcchar::$27 ← (byte~) mode_mcchar::$26 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  *((byte*) mode_mcchar::col#2) ← (byte~) mode_mcchar::$27
+  (byte*) mode_mcchar::col#1 ← ++ (byte*) mode_mcchar::col#2
+  (byte~) mode_mcchar::$28 ← (byte) mode_mcchar::cy#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte~) mode_mcchar::$29 ← (byte~) mode_mcchar::$28 << (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte~) mode_mcchar::$30 ← (byte) mode_mcchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte~) mode_mcchar::$31 ← (byte~) mode_mcchar::$29 | (byte~) mode_mcchar::$30
+  *((byte*) mode_mcchar::ch#2) ← (byte~) mode_mcchar::$31
+  (byte*) mode_mcchar::ch#1 ← ++ (byte*) mode_mcchar::ch#2
+  (byte) mode_mcchar::cx#1 ← (byte) mode_mcchar::cx#2 + rangenext(0,$27)
+  (bool~) mode_mcchar::$32 ← (byte) mode_mcchar::cx#1 != rangelast(0,$27)
   if((bool~) mode_mcchar::$32) goto mode_mcchar::@4
   to:mode_mcchar::@5
 mode_mcchar::@5: scope:[mode_mcchar]  from mode_mcchar::@4
-  (byte) dtv_control#151 ? phi( mode_mcchar::@4/(byte) dtv_control#179 )
-  (byte*) mode_mcchar::ch#4 ? phi( mode_mcchar::@4/(byte*) mode_mcchar::ch#1 )
-  (byte*) mode_mcchar::col#4 ? phi( mode_mcchar::@4/(byte*) mode_mcchar::col#1 )
-  (byte) mode_mcchar::cy#3 ? phi( mode_mcchar::@4/(byte) mode_mcchar::cy#2 )
-  (byte) mode_mcchar::cy#1 ? (byte) mode_mcchar::cy#3 + rangenext(0,$18)
-  (bool~) mode_mcchar::$33 ? (byte) mode_mcchar::cy#1 != rangelast(0,$18)
+  (byte) dtv_control#151 ← phi( mode_mcchar::@4/(byte) dtv_control#179 )
+  (byte*) mode_mcchar::ch#4 ← phi( mode_mcchar::@4/(byte*) mode_mcchar::ch#1 )
+  (byte*) mode_mcchar::col#4 ← phi( mode_mcchar::@4/(byte*) mode_mcchar::col#1 )
+  (byte) mode_mcchar::cy#3 ← phi( mode_mcchar::@4/(byte) mode_mcchar::cy#2 )
+  (byte) mode_mcchar::cy#1 ← (byte) mode_mcchar::cy#3 + rangenext(0,$18)
+  (bool~) mode_mcchar::$33 ← (byte) mode_mcchar::cy#1 != rangelast(0,$18)
   if((bool~) mode_mcchar::$33) goto mode_mcchar::@3
   to:mode_mcchar::@6
 mode_mcchar::@6: scope:[mode_mcchar]  from mode_mcchar::@5
-  (byte) dtv_control#119 ? phi( mode_mcchar::@5/(byte) dtv_control#151 )
+  (byte) dtv_control#119 ← phi( mode_mcchar::@5/(byte) dtv_control#151 )
   call mode_ctrl 
   to:mode_mcchar::@7
 mode_mcchar::@7: scope:[mode_mcchar]  from mode_mcchar::@6
-  (byte) dtv_control#77 ? phi( mode_mcchar::@6/(byte) dtv_control#16 )
-  (byte) dtv_control#25 ? (byte) dtv_control#77
+  (byte) dtv_control#77 ← phi( mode_mcchar::@6/(byte) dtv_control#16 )
+  (byte) dtv_control#25 ← (byte) dtv_control#77
   to:mode_mcchar::@return
 mode_mcchar::@return: scope:[mode_mcchar]  from mode_mcchar::@7
-  (byte) dtv_control#78 ? phi( mode_mcchar::@7/(byte) dtv_control#25 )
-  (byte) dtv_control#26 ? (byte) dtv_control#78
+  (byte) dtv_control#78 ← phi( mode_mcchar::@7/(byte) dtv_control#25 )
+  (byte) dtv_control#26 ← (byte) dtv_control#78
   return 
   to:@return
 mode_stdbitmap: scope:[mode_stdbitmap]  from menu::@28
-  (byte*) mode_stdbitmap::SCREEN#0 ? ((byte*)) (word/signed word/dword/signed dword) $4000
-  (byte*) mode_stdbitmap::BITMAP#0 ? ((byte*)) (word/signed word/dword/signed dword) $6000
-  (dword~) mode_stdbitmap::$0 ? ((dword)) (byte*) mode_stdbitmap::BITMAP#0
-  (dword~) mode_stdbitmap::$1 ? (dword~) mode_stdbitmap::$0 / (dword/signed dword) $10000
-  (byte~) mode_stdbitmap::$2 ? ((byte)) (dword~) mode_stdbitmap::$1
-  *((byte*) DTV_GRAPHICS_VIC_BANK#0) ? (byte~) mode_stdbitmap::$2
-  (byte) dtv_control#27 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  (word~) mode_stdbitmap::$3 ? ((word)) (byte*) mode_stdbitmap::BITMAP#0
-  (word/signed dword/dword~) mode_stdbitmap::$4 ? (word~) mode_stdbitmap::$3 / (word/signed word/dword/signed dword) $4000
-  (byte~) mode_stdbitmap::$5 ? ((byte)) (word/signed dword/dword~) mode_stdbitmap::$4
-  (byte/word/dword~) mode_stdbitmap::$6 ? (byte/signed byte/word/signed word/dword/signed dword) 3 ^ (byte~) mode_stdbitmap::$5
-  *((byte*) CIA2_PORT_A#0) ? (byte/word/dword~) mode_stdbitmap::$6
-  (byte~) mode_stdbitmap::$7 ? (byte) VIC_BMM#0 | (byte) VIC_DEN#0
-  (byte~) mode_stdbitmap::$8 ? (byte~) mode_stdbitmap::$7 | (byte) VIC_RSEL#0
-  (byte/word/dword~) mode_stdbitmap::$9 ? (byte~) mode_stdbitmap::$8 | (byte/signed byte/word/signed word/dword/signed dword) 3
-  *((byte*) VIC_CONTROL#0) ? (byte/word/dword~) mode_stdbitmap::$9
-  *((byte*) VIC_CONTROL2#0) ? (byte) VIC_CSEL#0
-  (word~) mode_stdbitmap::$10 ? ((word)) (byte*) mode_stdbitmap::SCREEN#0
-  (word~) mode_stdbitmap::$11 ? (word~) mode_stdbitmap::$10 & (word/signed word/dword/signed dword) $3fff
-  (word/signed dword/dword~) mode_stdbitmap::$12 ? (word~) mode_stdbitmap::$11 / (byte/signed byte/word/signed word/dword/signed dword) $40
-  (word~) mode_stdbitmap::$13 ? ((word)) (byte*) mode_stdbitmap::BITMAP#0
-  (word~) mode_stdbitmap::$14 ? (word~) mode_stdbitmap::$13 & (word/signed word/dword/signed dword) $3fff
-  (word/signed dword/dword~) mode_stdbitmap::$15 ? (word~) mode_stdbitmap::$14 / (word/signed word/dword/signed dword) $400
-  (word/dword~) mode_stdbitmap::$16 ? (word/signed dword/dword~) mode_stdbitmap::$12 | (word/signed dword/dword~) mode_stdbitmap::$15
-  (byte~) mode_stdbitmap::$17 ? ((byte)) (word/dword~) mode_stdbitmap::$16
-  *((byte*) VIC_MEMORY#0) ? (byte~) mode_stdbitmap::$17
-  (byte) mode_stdbitmap::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) mode_stdbitmap::SCREEN#0 ← ((byte*)) (word/signed word/dword/signed dword) $4000
+  (byte*) mode_stdbitmap::BITMAP#0 ← ((byte*)) (word/signed word/dword/signed dword) $6000
+  (dword~) mode_stdbitmap::$0 ← ((dword)) (byte*) mode_stdbitmap::BITMAP#0
+  (dword~) mode_stdbitmap::$1 ← (dword~) mode_stdbitmap::$0 / (dword/signed dword) $10000
+  (byte~) mode_stdbitmap::$2 ← ((byte)) (dword~) mode_stdbitmap::$1
+  *((byte*) DTV_GRAPHICS_VIC_BANK#0) ← (byte~) mode_stdbitmap::$2
+  (byte) dtv_control#27 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  (word~) mode_stdbitmap::$3 ← ((word)) (byte*) mode_stdbitmap::BITMAP#0
+  (word/signed dword/dword~) mode_stdbitmap::$4 ← (word~) mode_stdbitmap::$3 / (word/signed word/dword/signed dword) $4000
+  (byte~) mode_stdbitmap::$5 ← ((byte)) (word/signed dword/dword~) mode_stdbitmap::$4
+  (byte/word/dword~) mode_stdbitmap::$6 ← (byte/signed byte/word/signed word/dword/signed dword) 3 ^ (byte~) mode_stdbitmap::$5
+  *((byte*) CIA2_PORT_A#0) ← (byte/word/dword~) mode_stdbitmap::$6
+  (byte~) mode_stdbitmap::$7 ← (byte) VIC_BMM#0 | (byte) VIC_DEN#0
+  (byte~) mode_stdbitmap::$8 ← (byte~) mode_stdbitmap::$7 | (byte) VIC_RSEL#0
+  (byte/word/dword~) mode_stdbitmap::$9 ← (byte~) mode_stdbitmap::$8 | (byte/signed byte/word/signed word/dword/signed dword) 3
+  *((byte*) VIC_CONTROL#0) ← (byte/word/dword~) mode_stdbitmap::$9
+  *((byte*) VIC_CONTROL2#0) ← (byte) VIC_CSEL#0
+  (word~) mode_stdbitmap::$10 ← ((word)) (byte*) mode_stdbitmap::SCREEN#0
+  (word~) mode_stdbitmap::$11 ← (word~) mode_stdbitmap::$10 & (word/signed word/dword/signed dword) $3fff
+  (word/signed dword/dword~) mode_stdbitmap::$12 ← (word~) mode_stdbitmap::$11 / (byte/signed byte/word/signed word/dword/signed dword) $40
+  (word~) mode_stdbitmap::$13 ← ((word)) (byte*) mode_stdbitmap::BITMAP#0
+  (word~) mode_stdbitmap::$14 ← (word~) mode_stdbitmap::$13 & (word/signed word/dword/signed dword) $3fff
+  (word/signed dword/dword~) mode_stdbitmap::$15 ← (word~) mode_stdbitmap::$14 / (word/signed word/dword/signed dword) $400
+  (word/dword~) mode_stdbitmap::$16 ← (word/signed dword/dword~) mode_stdbitmap::$12 | (word/signed dword/dword~) mode_stdbitmap::$15
+  (byte~) mode_stdbitmap::$17 ← ((byte)) (word/dword~) mode_stdbitmap::$16
+  *((byte*) VIC_MEMORY#0) ← (byte~) mode_stdbitmap::$17
+  (byte) mode_stdbitmap::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_stdbitmap::@1
 mode_stdbitmap::@1: scope:[mode_stdbitmap]  from mode_stdbitmap mode_stdbitmap::@1
-  (byte) dtv_control#272 ? phi( mode_stdbitmap/(byte) dtv_control#27 mode_stdbitmap::@1/(byte) dtv_control#272 )
-  (byte) mode_stdbitmap::i#2 ? phi( mode_stdbitmap/(byte) mode_stdbitmap::i#0 mode_stdbitmap::@1/(byte) mode_stdbitmap::i#1 )
-  *((byte*) DTV_PALETTE#0 + (byte) mode_stdbitmap::i#2) ? *((byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_stdbitmap::i#2)
-  (byte) mode_stdbitmap::i#1 ? (byte) mode_stdbitmap::i#2 + rangenext(0,$f)
-  (bool~) mode_stdbitmap::$21 ? (byte) mode_stdbitmap::i#1 != rangelast(0,$f)
+  (byte) dtv_control#272 ← phi( mode_stdbitmap/(byte) dtv_control#27 mode_stdbitmap::@1/(byte) dtv_control#272 )
+  (byte) mode_stdbitmap::i#2 ← phi( mode_stdbitmap/(byte) mode_stdbitmap::i#0 mode_stdbitmap::@1/(byte) mode_stdbitmap::i#1 )
+  *((byte*) DTV_PALETTE#0 + (byte) mode_stdbitmap::i#2) ← *((byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_stdbitmap::i#2)
+  (byte) mode_stdbitmap::i#1 ← (byte) mode_stdbitmap::i#2 + rangenext(0,$f)
+  (bool~) mode_stdbitmap::$21 ← (byte) mode_stdbitmap::i#1 != rangelast(0,$f)
   if((bool~) mode_stdbitmap::$21) goto mode_stdbitmap::@1
   to:mode_stdbitmap::@2
 mode_stdbitmap::@2: scope:[mode_stdbitmap]  from mode_stdbitmap::@1
-  (byte) dtv_control#265 ? phi( mode_stdbitmap::@1/(byte) dtv_control#272 )
-  *((byte*) BGCOL#0) ? (byte) BLACK#0
-  *((byte*) BORDERCOL#0) ? (byte) BLACK#0
-  (byte*) mode_stdbitmap::ch#0 ? (byte*) mode_stdbitmap::SCREEN#0
-  (byte) mode_stdbitmap::cy#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#265 ← phi( mode_stdbitmap::@1/(byte) dtv_control#272 )
+  *((byte*) BGCOL#0) ← (byte) BLACK#0
+  *((byte*) BORDERCOL#0) ← (byte) BLACK#0
+  (byte*) mode_stdbitmap::ch#0 ← (byte*) mode_stdbitmap::SCREEN#0
+  (byte) mode_stdbitmap::cy#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_stdbitmap::@3
 mode_stdbitmap::@3: scope:[mode_stdbitmap]  from mode_stdbitmap::@2 mode_stdbitmap::@5
-  (byte) dtv_control#258 ? phi( mode_stdbitmap::@2/(byte) dtv_control#265 mode_stdbitmap::@5/(byte) dtv_control#240 )
-  (byte*) mode_stdbitmap::ch#3 ? phi( mode_stdbitmap::@2/(byte*) mode_stdbitmap::ch#0 mode_stdbitmap::@5/(byte*) mode_stdbitmap::ch#4 )
-  (byte) mode_stdbitmap::cy#4 ? phi( mode_stdbitmap::@2/(byte) mode_stdbitmap::cy#0 mode_stdbitmap::@5/(byte) mode_stdbitmap::cy#1 )
-  (byte) mode_stdbitmap::cx#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#258 ← phi( mode_stdbitmap::@2/(byte) dtv_control#265 mode_stdbitmap::@5/(byte) dtv_control#240 )
+  (byte*) mode_stdbitmap::ch#3 ← phi( mode_stdbitmap::@2/(byte*) mode_stdbitmap::ch#0 mode_stdbitmap::@5/(byte*) mode_stdbitmap::ch#4 )
+  (byte) mode_stdbitmap::cy#4 ← phi( mode_stdbitmap::@2/(byte) mode_stdbitmap::cy#0 mode_stdbitmap::@5/(byte) mode_stdbitmap::cy#1 )
+  (byte) mode_stdbitmap::cx#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_stdbitmap::@4
 mode_stdbitmap::@4: scope:[mode_stdbitmap]  from mode_stdbitmap::@3 mode_stdbitmap::@4
-  (byte) dtv_control#248 ? phi( mode_stdbitmap::@3/(byte) dtv_control#258 mode_stdbitmap::@4/(byte) dtv_control#248 )
-  (byte*) mode_stdbitmap::ch#2 ? phi( mode_stdbitmap::@3/(byte*) mode_stdbitmap::ch#3 mode_stdbitmap::@4/(byte*) mode_stdbitmap::ch#1 )
-  (byte) mode_stdbitmap::cy#2 ? phi( mode_stdbitmap::@3/(byte) mode_stdbitmap::cy#4 mode_stdbitmap::@4/(byte) mode_stdbitmap::cy#2 )
-  (byte) mode_stdbitmap::cx#2 ? phi( mode_stdbitmap::@3/(byte) mode_stdbitmap::cx#0 mode_stdbitmap::@4/(byte) mode_stdbitmap::cx#1 )
-  (byte~) mode_stdbitmap::$22 ? (byte) mode_stdbitmap::cx#2 + (byte) mode_stdbitmap::cy#2
-  (byte~) mode_stdbitmap::$23 ? (byte~) mode_stdbitmap::$22 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte) mode_stdbitmap::col#0 ? (byte~) mode_stdbitmap::$23
-  (byte/signed word/word/dword/signed dword~) mode_stdbitmap::$24 ? (byte/signed byte/word/signed word/dword/signed dword) $f - (byte) mode_stdbitmap::col#0
-  (byte) mode_stdbitmap::col2#0 ? (byte/signed word/word/dword/signed dword~) mode_stdbitmap::$24
-  (byte~) mode_stdbitmap::$25 ? (byte) mode_stdbitmap::col#0 << (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte~) mode_stdbitmap::$26 ? (byte~) mode_stdbitmap::$25 | (byte) mode_stdbitmap::col2#0
-  *((byte*) mode_stdbitmap::ch#2) ? (byte~) mode_stdbitmap::$26
-  (byte*) mode_stdbitmap::ch#1 ? ++ (byte*) mode_stdbitmap::ch#2
-  (byte) mode_stdbitmap::cx#1 ? (byte) mode_stdbitmap::cx#2 + rangenext(0,$27)
-  (bool~) mode_stdbitmap::$27 ? (byte) mode_stdbitmap::cx#1 != rangelast(0,$27)
+  (byte) dtv_control#248 ← phi( mode_stdbitmap::@3/(byte) dtv_control#258 mode_stdbitmap::@4/(byte) dtv_control#248 )
+  (byte*) mode_stdbitmap::ch#2 ← phi( mode_stdbitmap::@3/(byte*) mode_stdbitmap::ch#3 mode_stdbitmap::@4/(byte*) mode_stdbitmap::ch#1 )
+  (byte) mode_stdbitmap::cy#2 ← phi( mode_stdbitmap::@3/(byte) mode_stdbitmap::cy#4 mode_stdbitmap::@4/(byte) mode_stdbitmap::cy#2 )
+  (byte) mode_stdbitmap::cx#2 ← phi( mode_stdbitmap::@3/(byte) mode_stdbitmap::cx#0 mode_stdbitmap::@4/(byte) mode_stdbitmap::cx#1 )
+  (byte~) mode_stdbitmap::$22 ← (byte) mode_stdbitmap::cx#2 + (byte) mode_stdbitmap::cy#2
+  (byte~) mode_stdbitmap::$23 ← (byte~) mode_stdbitmap::$22 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte) mode_stdbitmap::col#0 ← (byte~) mode_stdbitmap::$23
+  (byte/signed word/word/dword/signed dword~) mode_stdbitmap::$24 ← (byte/signed byte/word/signed word/dword/signed dword) $f - (byte) mode_stdbitmap::col#0
+  (byte) mode_stdbitmap::col2#0 ← (byte/signed word/word/dword/signed dword~) mode_stdbitmap::$24
+  (byte~) mode_stdbitmap::$25 ← (byte) mode_stdbitmap::col#0 << (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte~) mode_stdbitmap::$26 ← (byte~) mode_stdbitmap::$25 | (byte) mode_stdbitmap::col2#0
+  *((byte*) mode_stdbitmap::ch#2) ← (byte~) mode_stdbitmap::$26
+  (byte*) mode_stdbitmap::ch#1 ← ++ (byte*) mode_stdbitmap::ch#2
+  (byte) mode_stdbitmap::cx#1 ← (byte) mode_stdbitmap::cx#2 + rangenext(0,$27)
+  (bool~) mode_stdbitmap::$27 ← (byte) mode_stdbitmap::cx#1 != rangelast(0,$27)
   if((bool~) mode_stdbitmap::$27) goto mode_stdbitmap::@4
   to:mode_stdbitmap::@5
 mode_stdbitmap::@5: scope:[mode_stdbitmap]  from mode_stdbitmap::@4
-  (byte) dtv_control#240 ? phi( mode_stdbitmap::@4/(byte) dtv_control#248 )
-  (byte*) mode_stdbitmap::ch#4 ? phi( mode_stdbitmap::@4/(byte*) mode_stdbitmap::ch#1 )
-  (byte) mode_stdbitmap::cy#3 ? phi( mode_stdbitmap::@4/(byte) mode_stdbitmap::cy#2 )
-  (byte) mode_stdbitmap::cy#1 ? (byte) mode_stdbitmap::cy#3 + rangenext(0,$18)
-  (bool~) mode_stdbitmap::$28 ? (byte) mode_stdbitmap::cy#1 != rangelast(0,$18)
+  (byte) dtv_control#240 ← phi( mode_stdbitmap::@4/(byte) dtv_control#248 )
+  (byte*) mode_stdbitmap::ch#4 ← phi( mode_stdbitmap::@4/(byte*) mode_stdbitmap::ch#1 )
+  (byte) mode_stdbitmap::cy#3 ← phi( mode_stdbitmap::@4/(byte) mode_stdbitmap::cy#2 )
+  (byte) mode_stdbitmap::cy#1 ← (byte) mode_stdbitmap::cy#3 + rangenext(0,$18)
+  (bool~) mode_stdbitmap::$28 ← (byte) mode_stdbitmap::cy#1 != rangelast(0,$18)
   if((bool~) mode_stdbitmap::$28) goto mode_stdbitmap::@3
   to:mode_stdbitmap::@6
 mode_stdbitmap::@6: scope:[mode_stdbitmap]  from mode_stdbitmap::@5
-  (byte) dtv_control#227 ? phi( mode_stdbitmap::@5/(byte) dtv_control#240 )
-  (byte*) bitmap_init::bitmap#0 ? (byte*) mode_stdbitmap::BITMAP#0
+  (byte) dtv_control#227 ← phi( mode_stdbitmap::@5/(byte) dtv_control#240 )
+  (byte*) bitmap_init::bitmap#0 ← (byte*) mode_stdbitmap::BITMAP#0
   call bitmap_init 
   to:mode_stdbitmap::@9
 mode_stdbitmap::@9: scope:[mode_stdbitmap]  from mode_stdbitmap::@6
-  (byte) dtv_control#211 ? phi( mode_stdbitmap::@6/(byte) dtv_control#227 )
+  (byte) dtv_control#211 ← phi( mode_stdbitmap::@6/(byte) dtv_control#227 )
   call bitmap_clear 
   to:mode_stdbitmap::@10
 mode_stdbitmap::@10: scope:[mode_stdbitmap]  from mode_stdbitmap::@9
-  (byte) dtv_control#196 ? phi( mode_stdbitmap::@9/(byte) dtv_control#211 )
-  (byte[]) mode_stdbitmap::lines_x#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/word/signed word/dword/signed dword) $ff, (byte/word/signed word/dword/signed dword) $ff, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/word/signed word/dword/signed dword) $80, (byte/word/signed word/dword/signed dword) $ff, (byte/word/signed word/dword/signed dword) $80, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/word/signed word/dword/signed dword) $80 }
-  (byte[]) mode_stdbitmap::lines_y#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/word/signed word/dword/signed dword) $c7, (byte/word/signed word/dword/signed dword) $c7, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) $64, (byte/word/signed word/dword/signed dword) $c7, (byte/signed byte/word/signed word/dword/signed dword) $64, (byte/signed byte/word/signed word/dword/signed dword) 0 }
-  (byte) mode_stdbitmap::lines_cnt#0 ? (byte/signed byte/word/signed word/dword/signed dword) 9
-  (byte) mode_stdbitmap::l#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#196 ← phi( mode_stdbitmap::@9/(byte) dtv_control#211 )
+  (byte[]) mode_stdbitmap::lines_x#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/word/signed word/dword/signed dword) $ff, (byte/word/signed word/dword/signed dword) $ff, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/word/signed word/dword/signed dword) $80, (byte/word/signed word/dword/signed dword) $ff, (byte/word/signed word/dword/signed dword) $80, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/word/signed word/dword/signed dword) $80 }
+  (byte[]) mode_stdbitmap::lines_y#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/word/signed word/dword/signed dword) $c7, (byte/word/signed word/dword/signed dword) $c7, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) $64, (byte/word/signed word/dword/signed dword) $c7, (byte/signed byte/word/signed word/dword/signed dword) $64, (byte/signed byte/word/signed word/dword/signed dword) 0 }
+  (byte) mode_stdbitmap::lines_cnt#0 ← (byte/signed byte/word/signed word/dword/signed dword) 9
+  (byte) mode_stdbitmap::l#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_stdbitmap::@7
 mode_stdbitmap::@7: scope:[mode_stdbitmap]  from mode_stdbitmap::@10 mode_stdbitmap::@11
-  (byte) dtv_control#180 ? phi( mode_stdbitmap::@10/(byte) dtv_control#196 mode_stdbitmap::@11/(byte) dtv_control#152 )
-  (byte) mode_stdbitmap::l#2 ? phi( mode_stdbitmap::@10/(byte) mode_stdbitmap::l#0 mode_stdbitmap::@11/(byte) mode_stdbitmap::l#1 )
-  (byte/signed word/word/dword/signed dword~) mode_stdbitmap::$29 ? (byte) mode_stdbitmap::l#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte/signed word/word/dword/signed dword~) mode_stdbitmap::$30 ? (byte) mode_stdbitmap::l#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) bitmap_line::x0#0 ? *((byte[]) mode_stdbitmap::lines_x#0 + (byte) mode_stdbitmap::l#2)
-  (byte) bitmap_line::x1#0 ? *((byte[]) mode_stdbitmap::lines_x#0 + (byte/signed word/word/dword/signed dword~) mode_stdbitmap::$29)
-  (byte) bitmap_line::y0#0 ? *((byte[]) mode_stdbitmap::lines_y#0 + (byte) mode_stdbitmap::l#2)
-  (byte) bitmap_line::y1#0 ? *((byte[]) mode_stdbitmap::lines_y#0 + (byte/signed word/word/dword/signed dword~) mode_stdbitmap::$30)
+  (byte) dtv_control#180 ← phi( mode_stdbitmap::@10/(byte) dtv_control#196 mode_stdbitmap::@11/(byte) dtv_control#152 )
+  (byte) mode_stdbitmap::l#2 ← phi( mode_stdbitmap::@10/(byte) mode_stdbitmap::l#0 mode_stdbitmap::@11/(byte) mode_stdbitmap::l#1 )
+  (byte/signed word/word/dword/signed dword~) mode_stdbitmap::$29 ← (byte) mode_stdbitmap::l#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte/signed word/word/dword/signed dword~) mode_stdbitmap::$30 ← (byte) mode_stdbitmap::l#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) bitmap_line::x0#0 ← *((byte[]) mode_stdbitmap::lines_x#0 + (byte) mode_stdbitmap::l#2)
+  (byte) bitmap_line::x1#0 ← *((byte[]) mode_stdbitmap::lines_x#0 + (byte/signed word/word/dword/signed dword~) mode_stdbitmap::$29)
+  (byte) bitmap_line::y0#0 ← *((byte[]) mode_stdbitmap::lines_y#0 + (byte) mode_stdbitmap::l#2)
+  (byte) bitmap_line::y1#0 ← *((byte[]) mode_stdbitmap::lines_y#0 + (byte/signed word/word/dword/signed dword~) mode_stdbitmap::$30)
   call bitmap_line 
   to:mode_stdbitmap::@11
 mode_stdbitmap::@11: scope:[mode_stdbitmap]  from mode_stdbitmap::@7
-  (byte) dtv_control#152 ? phi( mode_stdbitmap::@7/(byte) dtv_control#180 )
-  (byte) mode_stdbitmap::l#3 ? phi( mode_stdbitmap::@7/(byte) mode_stdbitmap::l#2 )
-  (byte) mode_stdbitmap::l#1 ? ++ (byte) mode_stdbitmap::l#3
-  (bool~) mode_stdbitmap::$32 ? (byte) mode_stdbitmap::l#1 < (byte) mode_stdbitmap::lines_cnt#0
+  (byte) dtv_control#152 ← phi( mode_stdbitmap::@7/(byte) dtv_control#180 )
+  (byte) mode_stdbitmap::l#3 ← phi( mode_stdbitmap::@7/(byte) mode_stdbitmap::l#2 )
+  (byte) mode_stdbitmap::l#1 ← ++ (byte) mode_stdbitmap::l#3
+  (bool~) mode_stdbitmap::$32 ← (byte) mode_stdbitmap::l#1 < (byte) mode_stdbitmap::lines_cnt#0
   if((bool~) mode_stdbitmap::$32) goto mode_stdbitmap::@7
   to:mode_stdbitmap::@8
 mode_stdbitmap::@8: scope:[mode_stdbitmap]  from mode_stdbitmap::@11
-  (byte) dtv_control#120 ? phi( mode_stdbitmap::@11/(byte) dtv_control#152 )
+  (byte) dtv_control#120 ← phi( mode_stdbitmap::@11/(byte) dtv_control#152 )
   call mode_ctrl 
   to:mode_stdbitmap::@12
 mode_stdbitmap::@12: scope:[mode_stdbitmap]  from mode_stdbitmap::@8
-  (byte) dtv_control#79 ? phi( mode_stdbitmap::@8/(byte) dtv_control#16 )
-  (byte) dtv_control#28 ? (byte) dtv_control#79
+  (byte) dtv_control#79 ← phi( mode_stdbitmap::@8/(byte) dtv_control#16 )
+  (byte) dtv_control#28 ← (byte) dtv_control#79
   to:mode_stdbitmap::@return
 mode_stdbitmap::@return: scope:[mode_stdbitmap]  from mode_stdbitmap::@12
-  (byte) dtv_control#80 ? phi( mode_stdbitmap::@12/(byte) dtv_control#28 )
-  (byte) dtv_control#29 ? (byte) dtv_control#80
+  (byte) dtv_control#80 ← phi( mode_stdbitmap::@12/(byte) dtv_control#28 )
+  (byte) dtv_control#29 ← (byte) dtv_control#80
   return 
   to:@return
 mode_hicolstdchar: scope:[mode_hicolstdchar]  from menu::@30
-  (byte*) mode_hicolstdchar::SCREEN#0 ? ((byte*)) (word/dword/signed dword) $8000
-  (byte*) mode_hicolstdchar::CHARSET#0 ? ((byte*)) (word/dword/signed dword) $9000
-  (byte*) mode_hicolstdchar::COLORS#0 ? ((byte*)) (word/dword/signed dword) $8400
-  (dword~) mode_hicolstdchar::$0 ? ((dword)) (byte*) mode_hicolstdchar::CHARSET#0
-  (dword~) mode_hicolstdchar::$1 ? (dword~) mode_hicolstdchar::$0 / (dword/signed dword) $10000
-  (byte~) mode_hicolstdchar::$2 ? ((byte)) (dword~) mode_hicolstdchar::$1
-  *((byte*) DTV_GRAPHICS_VIC_BANK#0) ? (byte~) mode_hicolstdchar::$2
-  (byte*~) mode_hicolstdchar::$3 ? (byte*) mode_hicolstdchar::COLORS#0 / (word/signed word/dword/signed dword) $400
-  (word~) mode_hicolstdchar::$4 ? ((word)) (byte*~) mode_hicolstdchar::$3
-  (byte~) mode_hicolstdchar::$5 ? < (word~) mode_hicolstdchar::$4
-  *((byte*) DTV_COLOR_BANK_LO#0) ? (byte~) mode_hicolstdchar::$5
-  (byte*~) mode_hicolstdchar::$6 ? (byte*) mode_hicolstdchar::COLORS#0 / (word/signed word/dword/signed dword) $400
-  (word~) mode_hicolstdchar::$7 ? ((word)) (byte*~) mode_hicolstdchar::$6
-  (byte~) mode_hicolstdchar::$8 ? > (word~) mode_hicolstdchar::$7
-  *((byte*) DTV_COLOR_BANK_HI#0) ? (byte~) mode_hicolstdchar::$8
-  (byte) dtv_control#30 ? (byte) DTV_HIGHCOLOR#0
-  *((byte*) DTV_CONTROL#0) ? (byte) DTV_HIGHCOLOR#0
-  *((byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  (word~) mode_hicolstdchar::$9 ? ((word)) (byte*) mode_hicolstdchar::CHARSET#0
-  (word/signed dword/dword~) mode_hicolstdchar::$10 ? (word~) mode_hicolstdchar::$9 / (word/signed word/dword/signed dword) $4000
-  (byte~) mode_hicolstdchar::$11 ? ((byte)) (word/signed dword/dword~) mode_hicolstdchar::$10
-  (byte/word/dword~) mode_hicolstdchar::$12 ? (byte/signed byte/word/signed word/dword/signed dword) 3 ^ (byte~) mode_hicolstdchar::$11
-  *((byte*) CIA2_PORT_A#0) ? (byte/word/dword~) mode_hicolstdchar::$12
-  (byte~) mode_hicolstdchar::$13 ? (byte) VIC_DEN#0 | (byte) VIC_RSEL#0
-  (byte/word/dword~) mode_hicolstdchar::$14 ? (byte~) mode_hicolstdchar::$13 | (byte/signed byte/word/signed word/dword/signed dword) 3
-  *((byte*) VIC_CONTROL#0) ? (byte/word/dword~) mode_hicolstdchar::$14
-  *((byte*) VIC_CONTROL2#0) ? (byte) VIC_CSEL#0
-  (word~) mode_hicolstdchar::$15 ? ((word)) (byte*) mode_hicolstdchar::SCREEN#0
-  (word~) mode_hicolstdchar::$16 ? (word~) mode_hicolstdchar::$15 & (word/signed word/dword/signed dword) $3fff
-  (word/signed dword/dword~) mode_hicolstdchar::$17 ? (word~) mode_hicolstdchar::$16 / (byte/signed byte/word/signed word/dword/signed dword) $40
-  (word~) mode_hicolstdchar::$18 ? ((word)) (byte*) mode_hicolstdchar::CHARSET#0
-  (word~) mode_hicolstdchar::$19 ? (word~) mode_hicolstdchar::$18 & (word/signed word/dword/signed dword) $3fff
-  (word/signed dword/dword~) mode_hicolstdchar::$20 ? (word~) mode_hicolstdchar::$19 / (word/signed word/dword/signed dword) $400
-  (word/dword~) mode_hicolstdchar::$21 ? (word/signed dword/dword~) mode_hicolstdchar::$17 | (word/signed dword/dword~) mode_hicolstdchar::$20
-  (byte~) mode_hicolstdchar::$22 ? ((byte)) (word/dword~) mode_hicolstdchar::$21
-  *((byte*) VIC_MEMORY#0) ? (byte~) mode_hicolstdchar::$22
-  (byte) mode_hicolstdchar::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) mode_hicolstdchar::SCREEN#0 ← ((byte*)) (word/dword/signed dword) $8000
+  (byte*) mode_hicolstdchar::CHARSET#0 ← ((byte*)) (word/dword/signed dword) $9000
+  (byte*) mode_hicolstdchar::COLORS#0 ← ((byte*)) (word/dword/signed dword) $8400
+  (dword~) mode_hicolstdchar::$0 ← ((dword)) (byte*) mode_hicolstdchar::CHARSET#0
+  (dword~) mode_hicolstdchar::$1 ← (dword~) mode_hicolstdchar::$0 / (dword/signed dword) $10000
+  (byte~) mode_hicolstdchar::$2 ← ((byte)) (dword~) mode_hicolstdchar::$1
+  *((byte*) DTV_GRAPHICS_VIC_BANK#0) ← (byte~) mode_hicolstdchar::$2
+  (byte*~) mode_hicolstdchar::$3 ← (byte*) mode_hicolstdchar::COLORS#0 / (word/signed word/dword/signed dword) $400
+  (word~) mode_hicolstdchar::$4 ← ((word)) (byte*~) mode_hicolstdchar::$3
+  (byte~) mode_hicolstdchar::$5 ← < (word~) mode_hicolstdchar::$4
+  *((byte*) DTV_COLOR_BANK_LO#0) ← (byte~) mode_hicolstdchar::$5
+  (byte*~) mode_hicolstdchar::$6 ← (byte*) mode_hicolstdchar::COLORS#0 / (word/signed word/dword/signed dword) $400
+  (word~) mode_hicolstdchar::$7 ← ((word)) (byte*~) mode_hicolstdchar::$6
+  (byte~) mode_hicolstdchar::$8 ← > (word~) mode_hicolstdchar::$7
+  *((byte*) DTV_COLOR_BANK_HI#0) ← (byte~) mode_hicolstdchar::$8
+  (byte) dtv_control#30 ← (byte) DTV_HIGHCOLOR#0
+  *((byte*) DTV_CONTROL#0) ← (byte) DTV_HIGHCOLOR#0
+  *((byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  (word~) mode_hicolstdchar::$9 ← ((word)) (byte*) mode_hicolstdchar::CHARSET#0
+  (word/signed dword/dword~) mode_hicolstdchar::$10 ← (word~) mode_hicolstdchar::$9 / (word/signed word/dword/signed dword) $4000
+  (byte~) mode_hicolstdchar::$11 ← ((byte)) (word/signed dword/dword~) mode_hicolstdchar::$10
+  (byte/word/dword~) mode_hicolstdchar::$12 ← (byte/signed byte/word/signed word/dword/signed dword) 3 ^ (byte~) mode_hicolstdchar::$11
+  *((byte*) CIA2_PORT_A#0) ← (byte/word/dword~) mode_hicolstdchar::$12
+  (byte~) mode_hicolstdchar::$13 ← (byte) VIC_DEN#0 | (byte) VIC_RSEL#0
+  (byte/word/dword~) mode_hicolstdchar::$14 ← (byte~) mode_hicolstdchar::$13 | (byte/signed byte/word/signed word/dword/signed dword) 3
+  *((byte*) VIC_CONTROL#0) ← (byte/word/dword~) mode_hicolstdchar::$14
+  *((byte*) VIC_CONTROL2#0) ← (byte) VIC_CSEL#0
+  (word~) mode_hicolstdchar::$15 ← ((word)) (byte*) mode_hicolstdchar::SCREEN#0
+  (word~) mode_hicolstdchar::$16 ← (word~) mode_hicolstdchar::$15 & (word/signed word/dword/signed dword) $3fff
+  (word/signed dword/dword~) mode_hicolstdchar::$17 ← (word~) mode_hicolstdchar::$16 / (byte/signed byte/word/signed word/dword/signed dword) $40
+  (word~) mode_hicolstdchar::$18 ← ((word)) (byte*) mode_hicolstdchar::CHARSET#0
+  (word~) mode_hicolstdchar::$19 ← (word~) mode_hicolstdchar::$18 & (word/signed word/dword/signed dword) $3fff
+  (word/signed dword/dword~) mode_hicolstdchar::$20 ← (word~) mode_hicolstdchar::$19 / (word/signed word/dword/signed dword) $400
+  (word/dword~) mode_hicolstdchar::$21 ← (word/signed dword/dword~) mode_hicolstdchar::$17 | (word/signed dword/dword~) mode_hicolstdchar::$20
+  (byte~) mode_hicolstdchar::$22 ← ((byte)) (word/dword~) mode_hicolstdchar::$21
+  *((byte*) VIC_MEMORY#0) ← (byte~) mode_hicolstdchar::$22
+  (byte) mode_hicolstdchar::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_hicolstdchar::@1
 mode_hicolstdchar::@1: scope:[mode_hicolstdchar]  from mode_hicolstdchar mode_hicolstdchar::@1
-  (byte) dtv_control#228 ? phi( mode_hicolstdchar/(byte) dtv_control#30 mode_hicolstdchar::@1/(byte) dtv_control#228 )
-  (byte) mode_hicolstdchar::i#2 ? phi( mode_hicolstdchar/(byte) mode_hicolstdchar::i#0 mode_hicolstdchar::@1/(byte) mode_hicolstdchar::i#1 )
-  *((byte*) DTV_PALETTE#0 + (byte) mode_hicolstdchar::i#2) ? (byte) mode_hicolstdchar::i#2
-  (byte) mode_hicolstdchar::i#1 ? (byte) mode_hicolstdchar::i#2 + rangenext(0,$f)
-  (bool~) mode_hicolstdchar::$24 ? (byte) mode_hicolstdchar::i#1 != rangelast(0,$f)
+  (byte) dtv_control#228 ← phi( mode_hicolstdchar/(byte) dtv_control#30 mode_hicolstdchar::@1/(byte) dtv_control#228 )
+  (byte) mode_hicolstdchar::i#2 ← phi( mode_hicolstdchar/(byte) mode_hicolstdchar::i#0 mode_hicolstdchar::@1/(byte) mode_hicolstdchar::i#1 )
+  *((byte*) DTV_PALETTE#0 + (byte) mode_hicolstdchar::i#2) ← (byte) mode_hicolstdchar::i#2
+  (byte) mode_hicolstdchar::i#1 ← (byte) mode_hicolstdchar::i#2 + rangenext(0,$f)
+  (bool~) mode_hicolstdchar::$24 ← (byte) mode_hicolstdchar::i#1 != rangelast(0,$f)
   if((bool~) mode_hicolstdchar::$24) goto mode_hicolstdchar::@1
   to:mode_hicolstdchar::@2
 mode_hicolstdchar::@2: scope:[mode_hicolstdchar]  from mode_hicolstdchar::@1
-  (byte) dtv_control#212 ? phi( mode_hicolstdchar::@1/(byte) dtv_control#228 )
-  *((byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte*) mode_hicolstdchar::col#0 ? (byte*) mode_hicolstdchar::COLORS#0
-  (byte*) mode_hicolstdchar::ch#0 ? (byte*) mode_hicolstdchar::SCREEN#0
-  (byte) mode_hicolstdchar::cy#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#212 ← phi( mode_hicolstdchar::@1/(byte) dtv_control#228 )
+  *((byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) mode_hicolstdchar::col#0 ← (byte*) mode_hicolstdchar::COLORS#0
+  (byte*) mode_hicolstdchar::ch#0 ← (byte*) mode_hicolstdchar::SCREEN#0
+  (byte) mode_hicolstdchar::cy#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_hicolstdchar::@3
 mode_hicolstdchar::@3: scope:[mode_hicolstdchar]  from mode_hicolstdchar::@2 mode_hicolstdchar::@5
-  (byte) dtv_control#197 ? phi( mode_hicolstdchar::@2/(byte) dtv_control#212 mode_hicolstdchar::@5/(byte) dtv_control#153 )
-  (byte*) mode_hicolstdchar::ch#3 ? phi( mode_hicolstdchar::@2/(byte*) mode_hicolstdchar::ch#0 mode_hicolstdchar::@5/(byte*) mode_hicolstdchar::ch#4 )
-  (byte*) mode_hicolstdchar::col#3 ? phi( mode_hicolstdchar::@2/(byte*) mode_hicolstdchar::col#0 mode_hicolstdchar::@5/(byte*) mode_hicolstdchar::col#4 )
-  (byte) mode_hicolstdchar::cy#4 ? phi( mode_hicolstdchar::@2/(byte) mode_hicolstdchar::cy#0 mode_hicolstdchar::@5/(byte) mode_hicolstdchar::cy#1 )
-  (byte) mode_hicolstdchar::cx#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#197 ← phi( mode_hicolstdchar::@2/(byte) dtv_control#212 mode_hicolstdchar::@5/(byte) dtv_control#153 )
+  (byte*) mode_hicolstdchar::ch#3 ← phi( mode_hicolstdchar::@2/(byte*) mode_hicolstdchar::ch#0 mode_hicolstdchar::@5/(byte*) mode_hicolstdchar::ch#4 )
+  (byte*) mode_hicolstdchar::col#3 ← phi( mode_hicolstdchar::@2/(byte*) mode_hicolstdchar::col#0 mode_hicolstdchar::@5/(byte*) mode_hicolstdchar::col#4 )
+  (byte) mode_hicolstdchar::cy#4 ← phi( mode_hicolstdchar::@2/(byte) mode_hicolstdchar::cy#0 mode_hicolstdchar::@5/(byte) mode_hicolstdchar::cy#1 )
+  (byte) mode_hicolstdchar::cx#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_hicolstdchar::@4
 mode_hicolstdchar::@4: scope:[mode_hicolstdchar]  from mode_hicolstdchar::@3 mode_hicolstdchar::@4
-  (byte) dtv_control#181 ? phi( mode_hicolstdchar::@3/(byte) dtv_control#197 mode_hicolstdchar::@4/(byte) dtv_control#181 )
-  (byte*) mode_hicolstdchar::ch#2 ? phi( mode_hicolstdchar::@3/(byte*) mode_hicolstdchar::ch#3 mode_hicolstdchar::@4/(byte*) mode_hicolstdchar::ch#1 )
-  (byte*) mode_hicolstdchar::col#2 ? phi( mode_hicolstdchar::@3/(byte*) mode_hicolstdchar::col#3 mode_hicolstdchar::@4/(byte*) mode_hicolstdchar::col#1 )
-  (byte) mode_hicolstdchar::cx#2 ? phi( mode_hicolstdchar::@3/(byte) mode_hicolstdchar::cx#0 mode_hicolstdchar::@4/(byte) mode_hicolstdchar::cx#1 )
-  (byte) mode_hicolstdchar::cy#2 ? phi( mode_hicolstdchar::@3/(byte) mode_hicolstdchar::cy#4 mode_hicolstdchar::@4/(byte) mode_hicolstdchar::cy#2 )
-  (byte~) mode_hicolstdchar::$25 ? (byte) mode_hicolstdchar::cy#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte~) mode_hicolstdchar::$26 ? (byte~) mode_hicolstdchar::$25 << (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte~) mode_hicolstdchar::$27 ? (byte) mode_hicolstdchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte~) mode_hicolstdchar::$28 ? (byte~) mode_hicolstdchar::$26 | (byte~) mode_hicolstdchar::$27
-  (byte) mode_hicolstdchar::v#0 ? (byte~) mode_hicolstdchar::$28
-  *((byte*) mode_hicolstdchar::col#2) ? (byte) mode_hicolstdchar::v#0
-  (byte*) mode_hicolstdchar::col#1 ? ++ (byte*) mode_hicolstdchar::col#2
-  *((byte*) mode_hicolstdchar::ch#2) ? (byte) mode_hicolstdchar::v#0
-  (byte*) mode_hicolstdchar::ch#1 ? ++ (byte*) mode_hicolstdchar::ch#2
-  (byte) mode_hicolstdchar::cx#1 ? (byte) mode_hicolstdchar::cx#2 + rangenext(0,$27)
-  (bool~) mode_hicolstdchar::$29 ? (byte) mode_hicolstdchar::cx#1 != rangelast(0,$27)
+  (byte) dtv_control#181 ← phi( mode_hicolstdchar::@3/(byte) dtv_control#197 mode_hicolstdchar::@4/(byte) dtv_control#181 )
+  (byte*) mode_hicolstdchar::ch#2 ← phi( mode_hicolstdchar::@3/(byte*) mode_hicolstdchar::ch#3 mode_hicolstdchar::@4/(byte*) mode_hicolstdchar::ch#1 )
+  (byte*) mode_hicolstdchar::col#2 ← phi( mode_hicolstdchar::@3/(byte*) mode_hicolstdchar::col#3 mode_hicolstdchar::@4/(byte*) mode_hicolstdchar::col#1 )
+  (byte) mode_hicolstdchar::cx#2 ← phi( mode_hicolstdchar::@3/(byte) mode_hicolstdchar::cx#0 mode_hicolstdchar::@4/(byte) mode_hicolstdchar::cx#1 )
+  (byte) mode_hicolstdchar::cy#2 ← phi( mode_hicolstdchar::@3/(byte) mode_hicolstdchar::cy#4 mode_hicolstdchar::@4/(byte) mode_hicolstdchar::cy#2 )
+  (byte~) mode_hicolstdchar::$25 ← (byte) mode_hicolstdchar::cy#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte~) mode_hicolstdchar::$26 ← (byte~) mode_hicolstdchar::$25 << (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte~) mode_hicolstdchar::$27 ← (byte) mode_hicolstdchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte~) mode_hicolstdchar::$28 ← (byte~) mode_hicolstdchar::$26 | (byte~) mode_hicolstdchar::$27
+  (byte) mode_hicolstdchar::v#0 ← (byte~) mode_hicolstdchar::$28
+  *((byte*) mode_hicolstdchar::col#2) ← (byte) mode_hicolstdchar::v#0
+  (byte*) mode_hicolstdchar::col#1 ← ++ (byte*) mode_hicolstdchar::col#2
+  *((byte*) mode_hicolstdchar::ch#2) ← (byte) mode_hicolstdchar::v#0
+  (byte*) mode_hicolstdchar::ch#1 ← ++ (byte*) mode_hicolstdchar::ch#2
+  (byte) mode_hicolstdchar::cx#1 ← (byte) mode_hicolstdchar::cx#2 + rangenext(0,$27)
+  (bool~) mode_hicolstdchar::$29 ← (byte) mode_hicolstdchar::cx#1 != rangelast(0,$27)
   if((bool~) mode_hicolstdchar::$29) goto mode_hicolstdchar::@4
   to:mode_hicolstdchar::@5
 mode_hicolstdchar::@5: scope:[mode_hicolstdchar]  from mode_hicolstdchar::@4
-  (byte) dtv_control#153 ? phi( mode_hicolstdchar::@4/(byte) dtv_control#181 )
-  (byte*) mode_hicolstdchar::ch#4 ? phi( mode_hicolstdchar::@4/(byte*) mode_hicolstdchar::ch#1 )
-  (byte*) mode_hicolstdchar::col#4 ? phi( mode_hicolstdchar::@4/(byte*) mode_hicolstdchar::col#1 )
-  (byte) mode_hicolstdchar::cy#3 ? phi( mode_hicolstdchar::@4/(byte) mode_hicolstdchar::cy#2 )
-  (byte) mode_hicolstdchar::cy#1 ? (byte) mode_hicolstdchar::cy#3 + rangenext(0,$18)
-  (bool~) mode_hicolstdchar::$30 ? (byte) mode_hicolstdchar::cy#1 != rangelast(0,$18)
+  (byte) dtv_control#153 ← phi( mode_hicolstdchar::@4/(byte) dtv_control#181 )
+  (byte*) mode_hicolstdchar::ch#4 ← phi( mode_hicolstdchar::@4/(byte*) mode_hicolstdchar::ch#1 )
+  (byte*) mode_hicolstdchar::col#4 ← phi( mode_hicolstdchar::@4/(byte*) mode_hicolstdchar::col#1 )
+  (byte) mode_hicolstdchar::cy#3 ← phi( mode_hicolstdchar::@4/(byte) mode_hicolstdchar::cy#2 )
+  (byte) mode_hicolstdchar::cy#1 ← (byte) mode_hicolstdchar::cy#3 + rangenext(0,$18)
+  (bool~) mode_hicolstdchar::$30 ← (byte) mode_hicolstdchar::cy#1 != rangelast(0,$18)
   if((bool~) mode_hicolstdchar::$30) goto mode_hicolstdchar::@3
   to:mode_hicolstdchar::@6
 mode_hicolstdchar::@6: scope:[mode_hicolstdchar]  from mode_hicolstdchar::@5
-  (byte) dtv_control#121 ? phi( mode_hicolstdchar::@5/(byte) dtv_control#153 )
+  (byte) dtv_control#121 ← phi( mode_hicolstdchar::@5/(byte) dtv_control#153 )
   call mode_ctrl 
   to:mode_hicolstdchar::@7
 mode_hicolstdchar::@7: scope:[mode_hicolstdchar]  from mode_hicolstdchar::@6
-  (byte) dtv_control#81 ? phi( mode_hicolstdchar::@6/(byte) dtv_control#16 )
-  (byte) dtv_control#31 ? (byte) dtv_control#81
+  (byte) dtv_control#81 ← phi( mode_hicolstdchar::@6/(byte) dtv_control#16 )
+  (byte) dtv_control#31 ← (byte) dtv_control#81
   to:mode_hicolstdchar::@return
 mode_hicolstdchar::@return: scope:[mode_hicolstdchar]  from mode_hicolstdchar::@7
-  (byte) dtv_control#82 ? phi( mode_hicolstdchar::@7/(byte) dtv_control#31 )
-  (byte) dtv_control#32 ? (byte) dtv_control#82
+  (byte) dtv_control#82 ← phi( mode_hicolstdchar::@7/(byte) dtv_control#31 )
+  (byte) dtv_control#32 ← (byte) dtv_control#82
   return 
   to:@return
 mode_hicolecmchar: scope:[mode_hicolecmchar]  from menu::@32
-  (byte*) mode_hicolecmchar::SCREEN#0 ? ((byte*)) (word/dword/signed dword) $8000
-  (byte*) mode_hicolecmchar::CHARSET#0 ? ((byte*)) (word/dword/signed dword) $9000
-  (byte*) mode_hicolecmchar::COLORS#0 ? ((byte*)) (word/dword/signed dword) $8400
-  (dword~) mode_hicolecmchar::$0 ? ((dword)) (byte*) mode_hicolecmchar::CHARSET#0
-  (dword~) mode_hicolecmchar::$1 ? (dword~) mode_hicolecmchar::$0 / (dword/signed dword) $10000
-  (byte~) mode_hicolecmchar::$2 ? ((byte)) (dword~) mode_hicolecmchar::$1
-  *((byte*) DTV_GRAPHICS_VIC_BANK#0) ? (byte~) mode_hicolecmchar::$2
-  (byte*~) mode_hicolecmchar::$3 ? (byte*) mode_hicolecmchar::COLORS#0 / (word/signed word/dword/signed dword) $400
-  (word~) mode_hicolecmchar::$4 ? ((word)) (byte*~) mode_hicolecmchar::$3
-  (byte~) mode_hicolecmchar::$5 ? < (word~) mode_hicolecmchar::$4
-  *((byte*) DTV_COLOR_BANK_LO#0) ? (byte~) mode_hicolecmchar::$5
-  (byte*~) mode_hicolecmchar::$6 ? (byte*) mode_hicolecmchar::COLORS#0 / (word/signed word/dword/signed dword) $400
-  (word~) mode_hicolecmchar::$7 ? ((word)) (byte*~) mode_hicolecmchar::$6
-  (byte~) mode_hicolecmchar::$8 ? > (word~) mode_hicolecmchar::$7
-  *((byte*) DTV_COLOR_BANK_HI#0) ? (byte~) mode_hicolecmchar::$8
-  (byte) dtv_control#33 ? (byte) DTV_HIGHCOLOR#0
-  *((byte*) DTV_CONTROL#0) ? (byte) DTV_HIGHCOLOR#0
-  *((byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  (word~) mode_hicolecmchar::$9 ? ((word)) (byte*) mode_hicolecmchar::CHARSET#0
-  (word/signed dword/dword~) mode_hicolecmchar::$10 ? (word~) mode_hicolecmchar::$9 / (word/signed word/dword/signed dword) $4000
-  (byte~) mode_hicolecmchar::$11 ? ((byte)) (word/signed dword/dword~) mode_hicolecmchar::$10
-  (byte/word/dword~) mode_hicolecmchar::$12 ? (byte/signed byte/word/signed word/dword/signed dword) 3 ^ (byte~) mode_hicolecmchar::$11
-  *((byte*) CIA2_PORT_A#0) ? (byte/word/dword~) mode_hicolecmchar::$12
-  (byte~) mode_hicolecmchar::$13 ? (byte) VIC_DEN#0 | (byte) VIC_RSEL#0
-  (byte~) mode_hicolecmchar::$14 ? (byte~) mode_hicolecmchar::$13 | (byte) VIC_ECM#0
-  (byte/word/dword~) mode_hicolecmchar::$15 ? (byte~) mode_hicolecmchar::$14 | (byte/signed byte/word/signed word/dword/signed dword) 3
-  *((byte*) VIC_CONTROL#0) ? (byte/word/dword~) mode_hicolecmchar::$15
-  *((byte*) VIC_CONTROL2#0) ? (byte) VIC_CSEL#0
-  (word~) mode_hicolecmchar::$16 ? ((word)) (byte*) mode_hicolecmchar::SCREEN#0
-  (word~) mode_hicolecmchar::$17 ? (word~) mode_hicolecmchar::$16 & (word/signed word/dword/signed dword) $3fff
-  (word/signed dword/dword~) mode_hicolecmchar::$18 ? (word~) mode_hicolecmchar::$17 / (byte/signed byte/word/signed word/dword/signed dword) $40
-  (word~) mode_hicolecmchar::$19 ? ((word)) (byte*) mode_hicolecmchar::CHARSET#0
-  (word~) mode_hicolecmchar::$20 ? (word~) mode_hicolecmchar::$19 & (word/signed word/dword/signed dword) $3fff
-  (word/signed dword/dword~) mode_hicolecmchar::$21 ? (word~) mode_hicolecmchar::$20 / (word/signed word/dword/signed dword) $400
-  (word/dword~) mode_hicolecmchar::$22 ? (word/signed dword/dword~) mode_hicolecmchar::$18 | (word/signed dword/dword~) mode_hicolecmchar::$21
-  (byte~) mode_hicolecmchar::$23 ? ((byte)) (word/dword~) mode_hicolecmchar::$22
-  *((byte*) VIC_MEMORY#0) ? (byte~) mode_hicolecmchar::$23
-  (byte) mode_hicolecmchar::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) mode_hicolecmchar::SCREEN#0 ← ((byte*)) (word/dword/signed dword) $8000
+  (byte*) mode_hicolecmchar::CHARSET#0 ← ((byte*)) (word/dword/signed dword) $9000
+  (byte*) mode_hicolecmchar::COLORS#0 ← ((byte*)) (word/dword/signed dword) $8400
+  (dword~) mode_hicolecmchar::$0 ← ((dword)) (byte*) mode_hicolecmchar::CHARSET#0
+  (dword~) mode_hicolecmchar::$1 ← (dword~) mode_hicolecmchar::$0 / (dword/signed dword) $10000
+  (byte~) mode_hicolecmchar::$2 ← ((byte)) (dword~) mode_hicolecmchar::$1
+  *((byte*) DTV_GRAPHICS_VIC_BANK#0) ← (byte~) mode_hicolecmchar::$2
+  (byte*~) mode_hicolecmchar::$3 ← (byte*) mode_hicolecmchar::COLORS#0 / (word/signed word/dword/signed dword) $400
+  (word~) mode_hicolecmchar::$4 ← ((word)) (byte*~) mode_hicolecmchar::$3
+  (byte~) mode_hicolecmchar::$5 ← < (word~) mode_hicolecmchar::$4
+  *((byte*) DTV_COLOR_BANK_LO#0) ← (byte~) mode_hicolecmchar::$5
+  (byte*~) mode_hicolecmchar::$6 ← (byte*) mode_hicolecmchar::COLORS#0 / (word/signed word/dword/signed dword) $400
+  (word~) mode_hicolecmchar::$7 ← ((word)) (byte*~) mode_hicolecmchar::$6
+  (byte~) mode_hicolecmchar::$8 ← > (word~) mode_hicolecmchar::$7
+  *((byte*) DTV_COLOR_BANK_HI#0) ← (byte~) mode_hicolecmchar::$8
+  (byte) dtv_control#33 ← (byte) DTV_HIGHCOLOR#0
+  *((byte*) DTV_CONTROL#0) ← (byte) DTV_HIGHCOLOR#0
+  *((byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  (word~) mode_hicolecmchar::$9 ← ((word)) (byte*) mode_hicolecmchar::CHARSET#0
+  (word/signed dword/dword~) mode_hicolecmchar::$10 ← (word~) mode_hicolecmchar::$9 / (word/signed word/dword/signed dword) $4000
+  (byte~) mode_hicolecmchar::$11 ← ((byte)) (word/signed dword/dword~) mode_hicolecmchar::$10
+  (byte/word/dword~) mode_hicolecmchar::$12 ← (byte/signed byte/word/signed word/dword/signed dword) 3 ^ (byte~) mode_hicolecmchar::$11
+  *((byte*) CIA2_PORT_A#0) ← (byte/word/dword~) mode_hicolecmchar::$12
+  (byte~) mode_hicolecmchar::$13 ← (byte) VIC_DEN#0 | (byte) VIC_RSEL#0
+  (byte~) mode_hicolecmchar::$14 ← (byte~) mode_hicolecmchar::$13 | (byte) VIC_ECM#0
+  (byte/word/dword~) mode_hicolecmchar::$15 ← (byte~) mode_hicolecmchar::$14 | (byte/signed byte/word/signed word/dword/signed dword) 3
+  *((byte*) VIC_CONTROL#0) ← (byte/word/dword~) mode_hicolecmchar::$15
+  *((byte*) VIC_CONTROL2#0) ← (byte) VIC_CSEL#0
+  (word~) mode_hicolecmchar::$16 ← ((word)) (byte*) mode_hicolecmchar::SCREEN#0
+  (word~) mode_hicolecmchar::$17 ← (word~) mode_hicolecmchar::$16 & (word/signed word/dword/signed dword) $3fff
+  (word/signed dword/dword~) mode_hicolecmchar::$18 ← (word~) mode_hicolecmchar::$17 / (byte/signed byte/word/signed word/dword/signed dword) $40
+  (word~) mode_hicolecmchar::$19 ← ((word)) (byte*) mode_hicolecmchar::CHARSET#0
+  (word~) mode_hicolecmchar::$20 ← (word~) mode_hicolecmchar::$19 & (word/signed word/dword/signed dword) $3fff
+  (word/signed dword/dword~) mode_hicolecmchar::$21 ← (word~) mode_hicolecmchar::$20 / (word/signed word/dword/signed dword) $400
+  (word/dword~) mode_hicolecmchar::$22 ← (word/signed dword/dword~) mode_hicolecmchar::$18 | (word/signed dword/dword~) mode_hicolecmchar::$21
+  (byte~) mode_hicolecmchar::$23 ← ((byte)) (word/dword~) mode_hicolecmchar::$22
+  *((byte*) VIC_MEMORY#0) ← (byte~) mode_hicolecmchar::$23
+  (byte) mode_hicolecmchar::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_hicolecmchar::@1
 mode_hicolecmchar::@1: scope:[mode_hicolecmchar]  from mode_hicolecmchar mode_hicolecmchar::@1
-  (byte) dtv_control#229 ? phi( mode_hicolecmchar/(byte) dtv_control#33 mode_hicolecmchar::@1/(byte) dtv_control#229 )
-  (byte) mode_hicolecmchar::i#2 ? phi( mode_hicolecmchar/(byte) mode_hicolecmchar::i#0 mode_hicolecmchar::@1/(byte) mode_hicolecmchar::i#1 )
-  *((byte*) DTV_PALETTE#0 + (byte) mode_hicolecmchar::i#2) ? (byte) mode_hicolecmchar::i#2
-  (byte) mode_hicolecmchar::i#1 ? (byte) mode_hicolecmchar::i#2 + rangenext(0,$f)
-  (bool~) mode_hicolecmchar::$25 ? (byte) mode_hicolecmchar::i#1 != rangelast(0,$f)
+  (byte) dtv_control#229 ← phi( mode_hicolecmchar/(byte) dtv_control#33 mode_hicolecmchar::@1/(byte) dtv_control#229 )
+  (byte) mode_hicolecmchar::i#2 ← phi( mode_hicolecmchar/(byte) mode_hicolecmchar::i#0 mode_hicolecmchar::@1/(byte) mode_hicolecmchar::i#1 )
+  *((byte*) DTV_PALETTE#0 + (byte) mode_hicolecmchar::i#2) ← (byte) mode_hicolecmchar::i#2
+  (byte) mode_hicolecmchar::i#1 ← (byte) mode_hicolecmchar::i#2 + rangenext(0,$f)
+  (bool~) mode_hicolecmchar::$25 ← (byte) mode_hicolecmchar::i#1 != rangelast(0,$f)
   if((bool~) mode_hicolecmchar::$25) goto mode_hicolecmchar::@1
   to:mode_hicolecmchar::@2
 mode_hicolecmchar::@2: scope:[mode_hicolecmchar]  from mode_hicolecmchar::@1
-  (byte) dtv_control#213 ? phi( mode_hicolecmchar::@1/(byte) dtv_control#229 )
-  *((byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) BGCOL1#0) ? (byte/signed byte/word/signed word/dword/signed dword) $50
-  *((byte*) BGCOL2#0) ? (byte/signed byte/word/signed word/dword/signed dword) $54
-  *((byte*) BGCOL3#0) ? (byte/signed byte/word/signed word/dword/signed dword) $58
-  *((byte*) BGCOL4#0) ? (byte/signed byte/word/signed word/dword/signed dword) $5c
-  (byte*) mode_hicolecmchar::col#0 ? (byte*) mode_hicolecmchar::COLORS#0
-  (byte*) mode_hicolecmchar::ch#0 ? (byte*) mode_hicolecmchar::SCREEN#0
-  (byte) mode_hicolecmchar::cy#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#213 ← phi( mode_hicolecmchar::@1/(byte) dtv_control#229 )
+  *((byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) BGCOL1#0) ← (byte/signed byte/word/signed word/dword/signed dword) $50
+  *((byte*) BGCOL2#0) ← (byte/signed byte/word/signed word/dword/signed dword) $54
+  *((byte*) BGCOL3#0) ← (byte/signed byte/word/signed word/dword/signed dword) $58
+  *((byte*) BGCOL4#0) ← (byte/signed byte/word/signed word/dword/signed dword) $5c
+  (byte*) mode_hicolecmchar::col#0 ← (byte*) mode_hicolecmchar::COLORS#0
+  (byte*) mode_hicolecmchar::ch#0 ← (byte*) mode_hicolecmchar::SCREEN#0
+  (byte) mode_hicolecmchar::cy#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_hicolecmchar::@3
 mode_hicolecmchar::@3: scope:[mode_hicolecmchar]  from mode_hicolecmchar::@2 mode_hicolecmchar::@5
-  (byte) dtv_control#198 ? phi( mode_hicolecmchar::@2/(byte) dtv_control#213 mode_hicolecmchar::@5/(byte) dtv_control#154 )
-  (byte*) mode_hicolecmchar::ch#3 ? phi( mode_hicolecmchar::@2/(byte*) mode_hicolecmchar::ch#0 mode_hicolecmchar::@5/(byte*) mode_hicolecmchar::ch#4 )
-  (byte*) mode_hicolecmchar::col#3 ? phi( mode_hicolecmchar::@2/(byte*) mode_hicolecmchar::col#0 mode_hicolecmchar::@5/(byte*) mode_hicolecmchar::col#4 )
-  (byte) mode_hicolecmchar::cy#4 ? phi( mode_hicolecmchar::@2/(byte) mode_hicolecmchar::cy#0 mode_hicolecmchar::@5/(byte) mode_hicolecmchar::cy#1 )
-  (byte) mode_hicolecmchar::cx#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#198 ← phi( mode_hicolecmchar::@2/(byte) dtv_control#213 mode_hicolecmchar::@5/(byte) dtv_control#154 )
+  (byte*) mode_hicolecmchar::ch#3 ← phi( mode_hicolecmchar::@2/(byte*) mode_hicolecmchar::ch#0 mode_hicolecmchar::@5/(byte*) mode_hicolecmchar::ch#4 )
+  (byte*) mode_hicolecmchar::col#3 ← phi( mode_hicolecmchar::@2/(byte*) mode_hicolecmchar::col#0 mode_hicolecmchar::@5/(byte*) mode_hicolecmchar::col#4 )
+  (byte) mode_hicolecmchar::cy#4 ← phi( mode_hicolecmchar::@2/(byte) mode_hicolecmchar::cy#0 mode_hicolecmchar::@5/(byte) mode_hicolecmchar::cy#1 )
+  (byte) mode_hicolecmchar::cx#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_hicolecmchar::@4
 mode_hicolecmchar::@4: scope:[mode_hicolecmchar]  from mode_hicolecmchar::@3 mode_hicolecmchar::@4
-  (byte) dtv_control#182 ? phi( mode_hicolecmchar::@3/(byte) dtv_control#198 mode_hicolecmchar::@4/(byte) dtv_control#182 )
-  (byte*) mode_hicolecmchar::ch#2 ? phi( mode_hicolecmchar::@3/(byte*) mode_hicolecmchar::ch#3 mode_hicolecmchar::@4/(byte*) mode_hicolecmchar::ch#1 )
-  (byte*) mode_hicolecmchar::col#2 ? phi( mode_hicolecmchar::@3/(byte*) mode_hicolecmchar::col#3 mode_hicolecmchar::@4/(byte*) mode_hicolecmchar::col#1 )
-  (byte) mode_hicolecmchar::cx#2 ? phi( mode_hicolecmchar::@3/(byte) mode_hicolecmchar::cx#0 mode_hicolecmchar::@4/(byte) mode_hicolecmchar::cx#1 )
-  (byte) mode_hicolecmchar::cy#2 ? phi( mode_hicolecmchar::@3/(byte) mode_hicolecmchar::cy#4 mode_hicolecmchar::@4/(byte) mode_hicolecmchar::cy#2 )
-  (byte~) mode_hicolecmchar::$26 ? (byte) mode_hicolecmchar::cy#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte~) mode_hicolecmchar::$27 ? (byte~) mode_hicolecmchar::$26 << (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte~) mode_hicolecmchar::$28 ? (byte) mode_hicolecmchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte~) mode_hicolecmchar::$29 ? (byte~) mode_hicolecmchar::$27 | (byte~) mode_hicolecmchar::$28
-  (byte) mode_hicolecmchar::v#0 ? (byte~) mode_hicolecmchar::$29
-  *((byte*) mode_hicolecmchar::col#2) ? (byte) mode_hicolecmchar::v#0
-  (byte*) mode_hicolecmchar::col#1 ? ++ (byte*) mode_hicolecmchar::col#2
-  *((byte*) mode_hicolecmchar::ch#2) ? (byte) mode_hicolecmchar::v#0
-  (byte*) mode_hicolecmchar::ch#1 ? ++ (byte*) mode_hicolecmchar::ch#2
-  (byte) mode_hicolecmchar::cx#1 ? (byte) mode_hicolecmchar::cx#2 + rangenext(0,$27)
-  (bool~) mode_hicolecmchar::$30 ? (byte) mode_hicolecmchar::cx#1 != rangelast(0,$27)
+  (byte) dtv_control#182 ← phi( mode_hicolecmchar::@3/(byte) dtv_control#198 mode_hicolecmchar::@4/(byte) dtv_control#182 )
+  (byte*) mode_hicolecmchar::ch#2 ← phi( mode_hicolecmchar::@3/(byte*) mode_hicolecmchar::ch#3 mode_hicolecmchar::@4/(byte*) mode_hicolecmchar::ch#1 )
+  (byte*) mode_hicolecmchar::col#2 ← phi( mode_hicolecmchar::@3/(byte*) mode_hicolecmchar::col#3 mode_hicolecmchar::@4/(byte*) mode_hicolecmchar::col#1 )
+  (byte) mode_hicolecmchar::cx#2 ← phi( mode_hicolecmchar::@3/(byte) mode_hicolecmchar::cx#0 mode_hicolecmchar::@4/(byte) mode_hicolecmchar::cx#1 )
+  (byte) mode_hicolecmchar::cy#2 ← phi( mode_hicolecmchar::@3/(byte) mode_hicolecmchar::cy#4 mode_hicolecmchar::@4/(byte) mode_hicolecmchar::cy#2 )
+  (byte~) mode_hicolecmchar::$26 ← (byte) mode_hicolecmchar::cy#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte~) mode_hicolecmchar::$27 ← (byte~) mode_hicolecmchar::$26 << (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte~) mode_hicolecmchar::$28 ← (byte) mode_hicolecmchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte~) mode_hicolecmchar::$29 ← (byte~) mode_hicolecmchar::$27 | (byte~) mode_hicolecmchar::$28
+  (byte) mode_hicolecmchar::v#0 ← (byte~) mode_hicolecmchar::$29
+  *((byte*) mode_hicolecmchar::col#2) ← (byte) mode_hicolecmchar::v#0
+  (byte*) mode_hicolecmchar::col#1 ← ++ (byte*) mode_hicolecmchar::col#2
+  *((byte*) mode_hicolecmchar::ch#2) ← (byte) mode_hicolecmchar::v#0
+  (byte*) mode_hicolecmchar::ch#1 ← ++ (byte*) mode_hicolecmchar::ch#2
+  (byte) mode_hicolecmchar::cx#1 ← (byte) mode_hicolecmchar::cx#2 + rangenext(0,$27)
+  (bool~) mode_hicolecmchar::$30 ← (byte) mode_hicolecmchar::cx#1 != rangelast(0,$27)
   if((bool~) mode_hicolecmchar::$30) goto mode_hicolecmchar::@4
   to:mode_hicolecmchar::@5
 mode_hicolecmchar::@5: scope:[mode_hicolecmchar]  from mode_hicolecmchar::@4
-  (byte) dtv_control#154 ? phi( mode_hicolecmchar::@4/(byte) dtv_control#182 )
-  (byte*) mode_hicolecmchar::ch#4 ? phi( mode_hicolecmchar::@4/(byte*) mode_hicolecmchar::ch#1 )
-  (byte*) mode_hicolecmchar::col#4 ? phi( mode_hicolecmchar::@4/(byte*) mode_hicolecmchar::col#1 )
-  (byte) mode_hicolecmchar::cy#3 ? phi( mode_hicolecmchar::@4/(byte) mode_hicolecmchar::cy#2 )
-  (byte) mode_hicolecmchar::cy#1 ? (byte) mode_hicolecmchar::cy#3 + rangenext(0,$18)
-  (bool~) mode_hicolecmchar::$31 ? (byte) mode_hicolecmchar::cy#1 != rangelast(0,$18)
+  (byte) dtv_control#154 ← phi( mode_hicolecmchar::@4/(byte) dtv_control#182 )
+  (byte*) mode_hicolecmchar::ch#4 ← phi( mode_hicolecmchar::@4/(byte*) mode_hicolecmchar::ch#1 )
+  (byte*) mode_hicolecmchar::col#4 ← phi( mode_hicolecmchar::@4/(byte*) mode_hicolecmchar::col#1 )
+  (byte) mode_hicolecmchar::cy#3 ← phi( mode_hicolecmchar::@4/(byte) mode_hicolecmchar::cy#2 )
+  (byte) mode_hicolecmchar::cy#1 ← (byte) mode_hicolecmchar::cy#3 + rangenext(0,$18)
+  (bool~) mode_hicolecmchar::$31 ← (byte) mode_hicolecmchar::cy#1 != rangelast(0,$18)
   if((bool~) mode_hicolecmchar::$31) goto mode_hicolecmchar::@3
   to:mode_hicolecmchar::@6
 mode_hicolecmchar::@6: scope:[mode_hicolecmchar]  from mode_hicolecmchar::@5
-  (byte) dtv_control#122 ? phi( mode_hicolecmchar::@5/(byte) dtv_control#154 )
+  (byte) dtv_control#122 ← phi( mode_hicolecmchar::@5/(byte) dtv_control#154 )
   call mode_ctrl 
   to:mode_hicolecmchar::@7
 mode_hicolecmchar::@7: scope:[mode_hicolecmchar]  from mode_hicolecmchar::@6
-  (byte) dtv_control#83 ? phi( mode_hicolecmchar::@6/(byte) dtv_control#16 )
-  (byte) dtv_control#34 ? (byte) dtv_control#83
+  (byte) dtv_control#83 ← phi( mode_hicolecmchar::@6/(byte) dtv_control#16 )
+  (byte) dtv_control#34 ← (byte) dtv_control#83
   to:mode_hicolecmchar::@return
 mode_hicolecmchar::@return: scope:[mode_hicolecmchar]  from mode_hicolecmchar::@7
-  (byte) dtv_control#84 ? phi( mode_hicolecmchar::@7/(byte) dtv_control#34 )
-  (byte) dtv_control#35 ? (byte) dtv_control#84
+  (byte) dtv_control#84 ← phi( mode_hicolecmchar::@7/(byte) dtv_control#34 )
+  (byte) dtv_control#35 ← (byte) dtv_control#84
   return 
   to:@return
 mode_hicolmcchar: scope:[mode_hicolmcchar]  from menu::@34
-  (byte*) mode_hicolmcchar::SCREEN#0 ? ((byte*)) (word/dword/signed dword) $8000
-  (byte*) mode_hicolmcchar::CHARSET#0 ? ((byte*)) (word/dword/signed dword) $9000
-  (byte*) mode_hicolmcchar::COLORS#0 ? ((byte*)) (word/dword/signed dword) $8400
-  (dword~) mode_hicolmcchar::$0 ? ((dword)) (byte*) mode_hicolmcchar::CHARSET#0
-  (dword~) mode_hicolmcchar::$1 ? (dword~) mode_hicolmcchar::$0 / (dword/signed dword) $10000
-  (byte~) mode_hicolmcchar::$2 ? ((byte)) (dword~) mode_hicolmcchar::$1
-  *((byte*) DTV_GRAPHICS_VIC_BANK#0) ? (byte~) mode_hicolmcchar::$2
-  (byte*~) mode_hicolmcchar::$3 ? (byte*) mode_hicolmcchar::COLORS#0 / (word/signed word/dword/signed dword) $400
-  (word~) mode_hicolmcchar::$4 ? ((word)) (byte*~) mode_hicolmcchar::$3
-  (byte~) mode_hicolmcchar::$5 ? < (word~) mode_hicolmcchar::$4
-  *((byte*) DTV_COLOR_BANK_LO#0) ? (byte~) mode_hicolmcchar::$5
-  (byte*~) mode_hicolmcchar::$6 ? (byte*) mode_hicolmcchar::COLORS#0 / (word/signed word/dword/signed dword) $400
-  (word~) mode_hicolmcchar::$7 ? ((word)) (byte*~) mode_hicolmcchar::$6
-  (byte~) mode_hicolmcchar::$8 ? > (word~) mode_hicolmcchar::$7
-  *((byte*) DTV_COLOR_BANK_HI#0) ? (byte~) mode_hicolmcchar::$8
-  (byte) dtv_control#36 ? (byte) DTV_HIGHCOLOR#0
-  *((byte*) DTV_CONTROL#0) ? (byte) DTV_HIGHCOLOR#0
-  *((byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  (word~) mode_hicolmcchar::$9 ? ((word)) (byte*) mode_hicolmcchar::CHARSET#0
-  (word/signed dword/dword~) mode_hicolmcchar::$10 ? (word~) mode_hicolmcchar::$9 / (word/signed word/dword/signed dword) $4000
-  (byte~) mode_hicolmcchar::$11 ? ((byte)) (word/signed dword/dword~) mode_hicolmcchar::$10
-  (byte/word/dword~) mode_hicolmcchar::$12 ? (byte/signed byte/word/signed word/dword/signed dword) 3 ^ (byte~) mode_hicolmcchar::$11
-  *((byte*) CIA2_PORT_A#0) ? (byte/word/dword~) mode_hicolmcchar::$12
-  (byte~) mode_hicolmcchar::$13 ? (byte) VIC_DEN#0 | (byte) VIC_RSEL#0
-  (byte/word/dword~) mode_hicolmcchar::$14 ? (byte~) mode_hicolmcchar::$13 | (byte/signed byte/word/signed word/dword/signed dword) 3
-  *((byte*) VIC_CONTROL#0) ? (byte/word/dword~) mode_hicolmcchar::$14
-  (byte~) mode_hicolmcchar::$15 ? (byte) VIC_CSEL#0 | (byte) VIC_MCM#0
-  *((byte*) VIC_CONTROL2#0) ? (byte~) mode_hicolmcchar::$15
-  (word~) mode_hicolmcchar::$16 ? ((word)) (byte*) mode_hicolmcchar::SCREEN#0
-  (word~) mode_hicolmcchar::$17 ? (word~) mode_hicolmcchar::$16 & (word/signed word/dword/signed dword) $3fff
-  (word/signed dword/dword~) mode_hicolmcchar::$18 ? (word~) mode_hicolmcchar::$17 / (byte/signed byte/word/signed word/dword/signed dword) $40
-  (word~) mode_hicolmcchar::$19 ? ((word)) (byte*) mode_hicolmcchar::CHARSET#0
-  (word~) mode_hicolmcchar::$20 ? (word~) mode_hicolmcchar::$19 & (word/signed word/dword/signed dword) $3fff
-  (word/signed dword/dword~) mode_hicolmcchar::$21 ? (word~) mode_hicolmcchar::$20 / (word/signed word/dword/signed dword) $400
-  (word/dword~) mode_hicolmcchar::$22 ? (word/signed dword/dword~) mode_hicolmcchar::$18 | (word/signed dword/dword~) mode_hicolmcchar::$21
-  (byte~) mode_hicolmcchar::$23 ? ((byte)) (word/dword~) mode_hicolmcchar::$22
-  *((byte*) VIC_MEMORY#0) ? (byte~) mode_hicolmcchar::$23
-  (byte) mode_hicolmcchar::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) mode_hicolmcchar::SCREEN#0 ← ((byte*)) (word/dword/signed dword) $8000
+  (byte*) mode_hicolmcchar::CHARSET#0 ← ((byte*)) (word/dword/signed dword) $9000
+  (byte*) mode_hicolmcchar::COLORS#0 ← ((byte*)) (word/dword/signed dword) $8400
+  (dword~) mode_hicolmcchar::$0 ← ((dword)) (byte*) mode_hicolmcchar::CHARSET#0
+  (dword~) mode_hicolmcchar::$1 ← (dword~) mode_hicolmcchar::$0 / (dword/signed dword) $10000
+  (byte~) mode_hicolmcchar::$2 ← ((byte)) (dword~) mode_hicolmcchar::$1
+  *((byte*) DTV_GRAPHICS_VIC_BANK#0) ← (byte~) mode_hicolmcchar::$2
+  (byte*~) mode_hicolmcchar::$3 ← (byte*) mode_hicolmcchar::COLORS#0 / (word/signed word/dword/signed dword) $400
+  (word~) mode_hicolmcchar::$4 ← ((word)) (byte*~) mode_hicolmcchar::$3
+  (byte~) mode_hicolmcchar::$5 ← < (word~) mode_hicolmcchar::$4
+  *((byte*) DTV_COLOR_BANK_LO#0) ← (byte~) mode_hicolmcchar::$5
+  (byte*~) mode_hicolmcchar::$6 ← (byte*) mode_hicolmcchar::COLORS#0 / (word/signed word/dword/signed dword) $400
+  (word~) mode_hicolmcchar::$7 ← ((word)) (byte*~) mode_hicolmcchar::$6
+  (byte~) mode_hicolmcchar::$8 ← > (word~) mode_hicolmcchar::$7
+  *((byte*) DTV_COLOR_BANK_HI#0) ← (byte~) mode_hicolmcchar::$8
+  (byte) dtv_control#36 ← (byte) DTV_HIGHCOLOR#0
+  *((byte*) DTV_CONTROL#0) ← (byte) DTV_HIGHCOLOR#0
+  *((byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  (word~) mode_hicolmcchar::$9 ← ((word)) (byte*) mode_hicolmcchar::CHARSET#0
+  (word/signed dword/dword~) mode_hicolmcchar::$10 ← (word~) mode_hicolmcchar::$9 / (word/signed word/dword/signed dword) $4000
+  (byte~) mode_hicolmcchar::$11 ← ((byte)) (word/signed dword/dword~) mode_hicolmcchar::$10
+  (byte/word/dword~) mode_hicolmcchar::$12 ← (byte/signed byte/word/signed word/dword/signed dword) 3 ^ (byte~) mode_hicolmcchar::$11
+  *((byte*) CIA2_PORT_A#0) ← (byte/word/dword~) mode_hicolmcchar::$12
+  (byte~) mode_hicolmcchar::$13 ← (byte) VIC_DEN#0 | (byte) VIC_RSEL#0
+  (byte/word/dword~) mode_hicolmcchar::$14 ← (byte~) mode_hicolmcchar::$13 | (byte/signed byte/word/signed word/dword/signed dword) 3
+  *((byte*) VIC_CONTROL#0) ← (byte/word/dword~) mode_hicolmcchar::$14
+  (byte~) mode_hicolmcchar::$15 ← (byte) VIC_CSEL#0 | (byte) VIC_MCM#0
+  *((byte*) VIC_CONTROL2#0) ← (byte~) mode_hicolmcchar::$15
+  (word~) mode_hicolmcchar::$16 ← ((word)) (byte*) mode_hicolmcchar::SCREEN#0
+  (word~) mode_hicolmcchar::$17 ← (word~) mode_hicolmcchar::$16 & (word/signed word/dword/signed dword) $3fff
+  (word/signed dword/dword~) mode_hicolmcchar::$18 ← (word~) mode_hicolmcchar::$17 / (byte/signed byte/word/signed word/dword/signed dword) $40
+  (word~) mode_hicolmcchar::$19 ← ((word)) (byte*) mode_hicolmcchar::CHARSET#0
+  (word~) mode_hicolmcchar::$20 ← (word~) mode_hicolmcchar::$19 & (word/signed word/dword/signed dword) $3fff
+  (word/signed dword/dword~) mode_hicolmcchar::$21 ← (word~) mode_hicolmcchar::$20 / (word/signed word/dword/signed dword) $400
+  (word/dword~) mode_hicolmcchar::$22 ← (word/signed dword/dword~) mode_hicolmcchar::$18 | (word/signed dword/dword~) mode_hicolmcchar::$21
+  (byte~) mode_hicolmcchar::$23 ← ((byte)) (word/dword~) mode_hicolmcchar::$22
+  *((byte*) VIC_MEMORY#0) ← (byte~) mode_hicolmcchar::$23
+  (byte) mode_hicolmcchar::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_hicolmcchar::@1
 mode_hicolmcchar::@1: scope:[mode_hicolmcchar]  from mode_hicolmcchar mode_hicolmcchar::@1
-  (byte) dtv_control#230 ? phi( mode_hicolmcchar/(byte) dtv_control#36 mode_hicolmcchar::@1/(byte) dtv_control#230 )
-  (byte) mode_hicolmcchar::i#2 ? phi( mode_hicolmcchar/(byte) mode_hicolmcchar::i#0 mode_hicolmcchar::@1/(byte) mode_hicolmcchar::i#1 )
-  *((byte*) DTV_PALETTE#0 + (byte) mode_hicolmcchar::i#2) ? (byte) mode_hicolmcchar::i#2
-  (byte) mode_hicolmcchar::i#1 ? (byte) mode_hicolmcchar::i#2 + rangenext(0,$f)
-  (bool~) mode_hicolmcchar::$25 ? (byte) mode_hicolmcchar::i#1 != rangelast(0,$f)
+  (byte) dtv_control#230 ← phi( mode_hicolmcchar/(byte) dtv_control#36 mode_hicolmcchar::@1/(byte) dtv_control#230 )
+  (byte) mode_hicolmcchar::i#2 ← phi( mode_hicolmcchar/(byte) mode_hicolmcchar::i#0 mode_hicolmcchar::@1/(byte) mode_hicolmcchar::i#1 )
+  *((byte*) DTV_PALETTE#0 + (byte) mode_hicolmcchar::i#2) ← (byte) mode_hicolmcchar::i#2
+  (byte) mode_hicolmcchar::i#1 ← (byte) mode_hicolmcchar::i#2 + rangenext(0,$f)
+  (bool~) mode_hicolmcchar::$25 ← (byte) mode_hicolmcchar::i#1 != rangelast(0,$f)
   if((bool~) mode_hicolmcchar::$25) goto mode_hicolmcchar::@1
   to:mode_hicolmcchar::@2
 mode_hicolmcchar::@2: scope:[mode_hicolmcchar]  from mode_hicolmcchar::@1
-  (byte) dtv_control#214 ? phi( mode_hicolmcchar::@1/(byte) dtv_control#230 )
-  *((byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) BGCOL1#0) ? (byte/signed byte/word/signed word/dword/signed dword) $50
-  *((byte*) BGCOL2#0) ? (byte/signed byte/word/signed word/dword/signed dword) $54
-  *((byte*) BGCOL3#0) ? (byte/signed byte/word/signed word/dword/signed dword) $58
-  (byte*) mode_hicolmcchar::col#0 ? (byte*) mode_hicolmcchar::COLORS#0
-  (byte*) mode_hicolmcchar::ch#0 ? (byte*) mode_hicolmcchar::SCREEN#0
-  (byte) mode_hicolmcchar::cy#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#214 ← phi( mode_hicolmcchar::@1/(byte) dtv_control#230 )
+  *((byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) BGCOL1#0) ← (byte/signed byte/word/signed word/dword/signed dword) $50
+  *((byte*) BGCOL2#0) ← (byte/signed byte/word/signed word/dword/signed dword) $54
+  *((byte*) BGCOL3#0) ← (byte/signed byte/word/signed word/dword/signed dword) $58
+  (byte*) mode_hicolmcchar::col#0 ← (byte*) mode_hicolmcchar::COLORS#0
+  (byte*) mode_hicolmcchar::ch#0 ← (byte*) mode_hicolmcchar::SCREEN#0
+  (byte) mode_hicolmcchar::cy#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_hicolmcchar::@3
 mode_hicolmcchar::@3: scope:[mode_hicolmcchar]  from mode_hicolmcchar::@2 mode_hicolmcchar::@5
-  (byte) dtv_control#199 ? phi( mode_hicolmcchar::@2/(byte) dtv_control#214 mode_hicolmcchar::@5/(byte) dtv_control#155 )
-  (byte*) mode_hicolmcchar::ch#3 ? phi( mode_hicolmcchar::@2/(byte*) mode_hicolmcchar::ch#0 mode_hicolmcchar::@5/(byte*) mode_hicolmcchar::ch#4 )
-  (byte*) mode_hicolmcchar::col#3 ? phi( mode_hicolmcchar::@2/(byte*) mode_hicolmcchar::col#0 mode_hicolmcchar::@5/(byte*) mode_hicolmcchar::col#4 )
-  (byte) mode_hicolmcchar::cy#4 ? phi( mode_hicolmcchar::@2/(byte) mode_hicolmcchar::cy#0 mode_hicolmcchar::@5/(byte) mode_hicolmcchar::cy#1 )
-  (byte) mode_hicolmcchar::cx#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#199 ← phi( mode_hicolmcchar::@2/(byte) dtv_control#214 mode_hicolmcchar::@5/(byte) dtv_control#155 )
+  (byte*) mode_hicolmcchar::ch#3 ← phi( mode_hicolmcchar::@2/(byte*) mode_hicolmcchar::ch#0 mode_hicolmcchar::@5/(byte*) mode_hicolmcchar::ch#4 )
+  (byte*) mode_hicolmcchar::col#3 ← phi( mode_hicolmcchar::@2/(byte*) mode_hicolmcchar::col#0 mode_hicolmcchar::@5/(byte*) mode_hicolmcchar::col#4 )
+  (byte) mode_hicolmcchar::cy#4 ← phi( mode_hicolmcchar::@2/(byte) mode_hicolmcchar::cy#0 mode_hicolmcchar::@5/(byte) mode_hicolmcchar::cy#1 )
+  (byte) mode_hicolmcchar::cx#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_hicolmcchar::@4
 mode_hicolmcchar::@4: scope:[mode_hicolmcchar]  from mode_hicolmcchar::@3 mode_hicolmcchar::@4
-  (byte) dtv_control#183 ? phi( mode_hicolmcchar::@3/(byte) dtv_control#199 mode_hicolmcchar::@4/(byte) dtv_control#183 )
-  (byte*) mode_hicolmcchar::ch#2 ? phi( mode_hicolmcchar::@3/(byte*) mode_hicolmcchar::ch#3 mode_hicolmcchar::@4/(byte*) mode_hicolmcchar::ch#1 )
-  (byte*) mode_hicolmcchar::col#2 ? phi( mode_hicolmcchar::@3/(byte*) mode_hicolmcchar::col#3 mode_hicolmcchar::@4/(byte*) mode_hicolmcchar::col#1 )
-  (byte) mode_hicolmcchar::cx#2 ? phi( mode_hicolmcchar::@3/(byte) mode_hicolmcchar::cx#0 mode_hicolmcchar::@4/(byte) mode_hicolmcchar::cx#1 )
-  (byte) mode_hicolmcchar::cy#2 ? phi( mode_hicolmcchar::@3/(byte) mode_hicolmcchar::cy#4 mode_hicolmcchar::@4/(byte) mode_hicolmcchar::cy#2 )
-  (byte~) mode_hicolmcchar::$26 ? (byte) mode_hicolmcchar::cy#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte~) mode_hicolmcchar::$27 ? (byte~) mode_hicolmcchar::$26 << (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte~) mode_hicolmcchar::$28 ? (byte) mode_hicolmcchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte~) mode_hicolmcchar::$29 ? (byte~) mode_hicolmcchar::$27 | (byte~) mode_hicolmcchar::$28
-  (byte) mode_hicolmcchar::v#0 ? (byte~) mode_hicolmcchar::$29
-  *((byte*) mode_hicolmcchar::col#2) ? (byte) mode_hicolmcchar::v#0
-  (byte*) mode_hicolmcchar::col#1 ? ++ (byte*) mode_hicolmcchar::col#2
-  *((byte*) mode_hicolmcchar::ch#2) ? (byte) mode_hicolmcchar::v#0
-  (byte*) mode_hicolmcchar::ch#1 ? ++ (byte*) mode_hicolmcchar::ch#2
-  (byte) mode_hicolmcchar::cx#1 ? (byte) mode_hicolmcchar::cx#2 + rangenext(0,$27)
-  (bool~) mode_hicolmcchar::$30 ? (byte) mode_hicolmcchar::cx#1 != rangelast(0,$27)
+  (byte) dtv_control#183 ← phi( mode_hicolmcchar::@3/(byte) dtv_control#199 mode_hicolmcchar::@4/(byte) dtv_control#183 )
+  (byte*) mode_hicolmcchar::ch#2 ← phi( mode_hicolmcchar::@3/(byte*) mode_hicolmcchar::ch#3 mode_hicolmcchar::@4/(byte*) mode_hicolmcchar::ch#1 )
+  (byte*) mode_hicolmcchar::col#2 ← phi( mode_hicolmcchar::@3/(byte*) mode_hicolmcchar::col#3 mode_hicolmcchar::@4/(byte*) mode_hicolmcchar::col#1 )
+  (byte) mode_hicolmcchar::cx#2 ← phi( mode_hicolmcchar::@3/(byte) mode_hicolmcchar::cx#0 mode_hicolmcchar::@4/(byte) mode_hicolmcchar::cx#1 )
+  (byte) mode_hicolmcchar::cy#2 ← phi( mode_hicolmcchar::@3/(byte) mode_hicolmcchar::cy#4 mode_hicolmcchar::@4/(byte) mode_hicolmcchar::cy#2 )
+  (byte~) mode_hicolmcchar::$26 ← (byte) mode_hicolmcchar::cy#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte~) mode_hicolmcchar::$27 ← (byte~) mode_hicolmcchar::$26 << (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte~) mode_hicolmcchar::$28 ← (byte) mode_hicolmcchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte~) mode_hicolmcchar::$29 ← (byte~) mode_hicolmcchar::$27 | (byte~) mode_hicolmcchar::$28
+  (byte) mode_hicolmcchar::v#0 ← (byte~) mode_hicolmcchar::$29
+  *((byte*) mode_hicolmcchar::col#2) ← (byte) mode_hicolmcchar::v#0
+  (byte*) mode_hicolmcchar::col#1 ← ++ (byte*) mode_hicolmcchar::col#2
+  *((byte*) mode_hicolmcchar::ch#2) ← (byte) mode_hicolmcchar::v#0
+  (byte*) mode_hicolmcchar::ch#1 ← ++ (byte*) mode_hicolmcchar::ch#2
+  (byte) mode_hicolmcchar::cx#1 ← (byte) mode_hicolmcchar::cx#2 + rangenext(0,$27)
+  (bool~) mode_hicolmcchar::$30 ← (byte) mode_hicolmcchar::cx#1 != rangelast(0,$27)
   if((bool~) mode_hicolmcchar::$30) goto mode_hicolmcchar::@4
   to:mode_hicolmcchar::@5
 mode_hicolmcchar::@5: scope:[mode_hicolmcchar]  from mode_hicolmcchar::@4
-  (byte) dtv_control#155 ? phi( mode_hicolmcchar::@4/(byte) dtv_control#183 )
-  (byte*) mode_hicolmcchar::ch#4 ? phi( mode_hicolmcchar::@4/(byte*) mode_hicolmcchar::ch#1 )
-  (byte*) mode_hicolmcchar::col#4 ? phi( mode_hicolmcchar::@4/(byte*) mode_hicolmcchar::col#1 )
-  (byte) mode_hicolmcchar::cy#3 ? phi( mode_hicolmcchar::@4/(byte) mode_hicolmcchar::cy#2 )
-  (byte) mode_hicolmcchar::cy#1 ? (byte) mode_hicolmcchar::cy#3 + rangenext(0,$18)
-  (bool~) mode_hicolmcchar::$31 ? (byte) mode_hicolmcchar::cy#1 != rangelast(0,$18)
+  (byte) dtv_control#155 ← phi( mode_hicolmcchar::@4/(byte) dtv_control#183 )
+  (byte*) mode_hicolmcchar::ch#4 ← phi( mode_hicolmcchar::@4/(byte*) mode_hicolmcchar::ch#1 )
+  (byte*) mode_hicolmcchar::col#4 ← phi( mode_hicolmcchar::@4/(byte*) mode_hicolmcchar::col#1 )
+  (byte) mode_hicolmcchar::cy#3 ← phi( mode_hicolmcchar::@4/(byte) mode_hicolmcchar::cy#2 )
+  (byte) mode_hicolmcchar::cy#1 ← (byte) mode_hicolmcchar::cy#3 + rangenext(0,$18)
+  (bool~) mode_hicolmcchar::$31 ← (byte) mode_hicolmcchar::cy#1 != rangelast(0,$18)
   if((bool~) mode_hicolmcchar::$31) goto mode_hicolmcchar::@3
   to:mode_hicolmcchar::@6
 mode_hicolmcchar::@6: scope:[mode_hicolmcchar]  from mode_hicolmcchar::@5
-  (byte) dtv_control#123 ? phi( mode_hicolmcchar::@5/(byte) dtv_control#155 )
+  (byte) dtv_control#123 ← phi( mode_hicolmcchar::@5/(byte) dtv_control#155 )
   call mode_ctrl 
   to:mode_hicolmcchar::@7
 mode_hicolmcchar::@7: scope:[mode_hicolmcchar]  from mode_hicolmcchar::@6
-  (byte) dtv_control#85 ? phi( mode_hicolmcchar::@6/(byte) dtv_control#16 )
-  (byte) dtv_control#37 ? (byte) dtv_control#85
+  (byte) dtv_control#85 ← phi( mode_hicolmcchar::@6/(byte) dtv_control#16 )
+  (byte) dtv_control#37 ← (byte) dtv_control#85
   to:mode_hicolmcchar::@return
 mode_hicolmcchar::@return: scope:[mode_hicolmcchar]  from mode_hicolmcchar::@7
-  (byte) dtv_control#86 ? phi( mode_hicolmcchar::@7/(byte) dtv_control#37 )
-  (byte) dtv_control#38 ? (byte) dtv_control#86
+  (byte) dtv_control#86 ← phi( mode_hicolmcchar::@7/(byte) dtv_control#37 )
+  (byte) dtv_control#38 ← (byte) dtv_control#86
   return 
   to:@return
 mode_twoplanebitmap: scope:[mode_twoplanebitmap]  from menu::@38
-  (byte*) mode_twoplanebitmap::PLANEA#0 ? ((byte*)) (word/signed word/dword/signed dword) $4000
-  (byte*) mode_twoplanebitmap::PLANEB#0 ? ((byte*)) (word/signed word/dword/signed dword) $6000
-  (byte*) mode_twoplanebitmap::COLORS#0 ? ((byte*)) (word/dword/signed dword) $8000
-  (byte~) mode_twoplanebitmap::$0 ? (byte) DTV_HIGHCOLOR#0 | (byte) DTV_LINEAR#0
-  (byte) dtv_control#39 ? (byte~) mode_twoplanebitmap::$0
-  (byte~) mode_twoplanebitmap::$1 ? (byte) DTV_HIGHCOLOR#0 | (byte) DTV_LINEAR#0
-  *((byte*) DTV_CONTROL#0) ? (byte~) mode_twoplanebitmap::$1
-  (byte~) mode_twoplanebitmap::$2 ? (byte) VIC_ECM#0 | (byte) VIC_BMM#0
-  (byte~) mode_twoplanebitmap::$3 ? (byte~) mode_twoplanebitmap::$2 | (byte) VIC_DEN#0
-  (byte~) mode_twoplanebitmap::$4 ? (byte~) mode_twoplanebitmap::$3 | (byte) VIC_RSEL#0
-  (byte/word/dword~) mode_twoplanebitmap::$5 ? (byte~) mode_twoplanebitmap::$4 | (byte/signed byte/word/signed word/dword/signed dword) 3
-  *((byte*) VIC_CONTROL#0) ? (byte/word/dword~) mode_twoplanebitmap::$5
-  *((byte*) VIC_CONTROL2#0) ? (byte) VIC_CSEL#0
-  (byte~) mode_twoplanebitmap::$6 ? < (byte*) mode_twoplanebitmap::PLANEA#0
-  *((byte*) DTV_PLANEA_START_LO#0) ? (byte~) mode_twoplanebitmap::$6
-  (byte~) mode_twoplanebitmap::$7 ? > (byte*) mode_twoplanebitmap::PLANEA#0
-  *((byte*) DTV_PLANEA_START_MI#0) ? (byte~) mode_twoplanebitmap::$7
-  *((byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) DTV_PLANEA_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  *((byte*) DTV_PLANEA_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte~) mode_twoplanebitmap::$8 ? < (byte*) mode_twoplanebitmap::PLANEB#0
-  *((byte*) DTV_PLANEB_START_LO#0) ? (byte~) mode_twoplanebitmap::$8
-  (byte~) mode_twoplanebitmap::$9 ? > (byte*) mode_twoplanebitmap::PLANEB#0
-  *((byte*) DTV_PLANEB_START_MI#0) ? (byte~) mode_twoplanebitmap::$9
-  *((byte*) DTV_PLANEB_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  *((byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte*~) mode_twoplanebitmap::$10 ? (byte*) mode_twoplanebitmap::COLORS#0 / (word/signed word/dword/signed dword) $400
-  (byte~) mode_twoplanebitmap::$11 ? < (byte*~) mode_twoplanebitmap::$10
-  *((byte*) DTV_COLOR_BANK_LO#0) ? (byte~) mode_twoplanebitmap::$11
-  (byte*~) mode_twoplanebitmap::$12 ? (byte*) mode_twoplanebitmap::COLORS#0 / (word/signed word/dword/signed dword) $400
-  (byte~) mode_twoplanebitmap::$13 ? > (byte*~) mode_twoplanebitmap::$12
-  *((byte*) DTV_COLOR_BANK_HI#0) ? (byte~) mode_twoplanebitmap::$13
-  (byte) mode_twoplanebitmap::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) mode_twoplanebitmap::PLANEA#0 ← ((byte*)) (word/signed word/dword/signed dword) $4000
+  (byte*) mode_twoplanebitmap::PLANEB#0 ← ((byte*)) (word/signed word/dword/signed dword) $6000
+  (byte*) mode_twoplanebitmap::COLORS#0 ← ((byte*)) (word/dword/signed dword) $8000
+  (byte~) mode_twoplanebitmap::$0 ← (byte) DTV_HIGHCOLOR#0 | (byte) DTV_LINEAR#0
+  (byte) dtv_control#39 ← (byte~) mode_twoplanebitmap::$0
+  (byte~) mode_twoplanebitmap::$1 ← (byte) DTV_HIGHCOLOR#0 | (byte) DTV_LINEAR#0
+  *((byte*) DTV_CONTROL#0) ← (byte~) mode_twoplanebitmap::$1
+  (byte~) mode_twoplanebitmap::$2 ← (byte) VIC_ECM#0 | (byte) VIC_BMM#0
+  (byte~) mode_twoplanebitmap::$3 ← (byte~) mode_twoplanebitmap::$2 | (byte) VIC_DEN#0
+  (byte~) mode_twoplanebitmap::$4 ← (byte~) mode_twoplanebitmap::$3 | (byte) VIC_RSEL#0
+  (byte/word/dword~) mode_twoplanebitmap::$5 ← (byte~) mode_twoplanebitmap::$4 | (byte/signed byte/word/signed word/dword/signed dword) 3
+  *((byte*) VIC_CONTROL#0) ← (byte/word/dword~) mode_twoplanebitmap::$5
+  *((byte*) VIC_CONTROL2#0) ← (byte) VIC_CSEL#0
+  (byte~) mode_twoplanebitmap::$6 ← < (byte*) mode_twoplanebitmap::PLANEA#0
+  *((byte*) DTV_PLANEA_START_LO#0) ← (byte~) mode_twoplanebitmap::$6
+  (byte~) mode_twoplanebitmap::$7 ← > (byte*) mode_twoplanebitmap::PLANEA#0
+  *((byte*) DTV_PLANEA_START_MI#0) ← (byte~) mode_twoplanebitmap::$7
+  *((byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) DTV_PLANEA_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  *((byte*) DTV_PLANEA_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte~) mode_twoplanebitmap::$8 ← < (byte*) mode_twoplanebitmap::PLANEB#0
+  *((byte*) DTV_PLANEB_START_LO#0) ← (byte~) mode_twoplanebitmap::$8
+  (byte~) mode_twoplanebitmap::$9 ← > (byte*) mode_twoplanebitmap::PLANEB#0
+  *((byte*) DTV_PLANEB_START_MI#0) ← (byte~) mode_twoplanebitmap::$9
+  *((byte*) DTV_PLANEB_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  *((byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*~) mode_twoplanebitmap::$10 ← (byte*) mode_twoplanebitmap::COLORS#0 / (word/signed word/dword/signed dword) $400
+  (byte~) mode_twoplanebitmap::$11 ← < (byte*~) mode_twoplanebitmap::$10
+  *((byte*) DTV_COLOR_BANK_LO#0) ← (byte~) mode_twoplanebitmap::$11
+  (byte*~) mode_twoplanebitmap::$12 ← (byte*) mode_twoplanebitmap::COLORS#0 / (word/signed word/dword/signed dword) $400
+  (byte~) mode_twoplanebitmap::$13 ← > (byte*~) mode_twoplanebitmap::$12
+  *((byte*) DTV_COLOR_BANK_HI#0) ← (byte~) mode_twoplanebitmap::$13
+  (byte) mode_twoplanebitmap::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_twoplanebitmap::@1
 mode_twoplanebitmap::@1: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap mode_twoplanebitmap::@1
-  (byte) dtv_control#292 ? phi( mode_twoplanebitmap/(byte) dtv_control#39 mode_twoplanebitmap::@1/(byte) dtv_control#292 )
-  (byte) mode_twoplanebitmap::i#2 ? phi( mode_twoplanebitmap/(byte) mode_twoplanebitmap::i#0 mode_twoplanebitmap::@1/(byte) mode_twoplanebitmap::i#1 )
-  *((byte*) DTV_PALETTE#0 + (byte) mode_twoplanebitmap::i#2) ? (byte) mode_twoplanebitmap::i#2
-  (byte) mode_twoplanebitmap::i#1 ? (byte) mode_twoplanebitmap::i#2 + rangenext(0,$f)
-  (bool~) mode_twoplanebitmap::$15 ? (byte) mode_twoplanebitmap::i#1 != rangelast(0,$f)
+  (byte) dtv_control#292 ← phi( mode_twoplanebitmap/(byte) dtv_control#39 mode_twoplanebitmap::@1/(byte) dtv_control#292 )
+  (byte) mode_twoplanebitmap::i#2 ← phi( mode_twoplanebitmap/(byte) mode_twoplanebitmap::i#0 mode_twoplanebitmap::@1/(byte) mode_twoplanebitmap::i#1 )
+  *((byte*) DTV_PALETTE#0 + (byte) mode_twoplanebitmap::i#2) ← (byte) mode_twoplanebitmap::i#2
+  (byte) mode_twoplanebitmap::i#1 ← (byte) mode_twoplanebitmap::i#2 + rangenext(0,$f)
+  (bool~) mode_twoplanebitmap::$15 ← (byte) mode_twoplanebitmap::i#1 != rangelast(0,$f)
   if((bool~) mode_twoplanebitmap::$15) goto mode_twoplanebitmap::@1
   to:mode_twoplanebitmap::@2
 mode_twoplanebitmap::@2: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap::@1
-  (byte) dtv_control#291 ? phi( mode_twoplanebitmap::@1/(byte) dtv_control#292 )
-  *((byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) BGCOL1#0) ? (byte/signed byte/word/signed word/dword/signed dword) $70
-  *((byte*) BGCOL2#0) ? (byte/word/signed word/dword/signed dword) $d4
-  (byte*) mode_twoplanebitmap::col#0 ? (byte*) mode_twoplanebitmap::COLORS#0
-  (byte) mode_twoplanebitmap::cy#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#291 ← phi( mode_twoplanebitmap::@1/(byte) dtv_control#292 )
+  *((byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) BGCOL1#0) ← (byte/signed byte/word/signed word/dword/signed dword) $70
+  *((byte*) BGCOL2#0) ← (byte/word/signed word/dword/signed dword) $d4
+  (byte*) mode_twoplanebitmap::col#0 ← (byte*) mode_twoplanebitmap::COLORS#0
+  (byte) mode_twoplanebitmap::cy#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_twoplanebitmap::@3
 mode_twoplanebitmap::@3: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap::@2 mode_twoplanebitmap::@5
-  (byte) dtv_control#288 ? phi( mode_twoplanebitmap::@2/(byte) dtv_control#291 mode_twoplanebitmap::@5/(byte) dtv_control#278 )
-  (byte*) mode_twoplanebitmap::col#3 ? phi( mode_twoplanebitmap::@2/(byte*) mode_twoplanebitmap::col#0 mode_twoplanebitmap::@5/(byte*) mode_twoplanebitmap::col#4 )
-  (byte) mode_twoplanebitmap::cy#4 ? phi( mode_twoplanebitmap::@2/(byte) mode_twoplanebitmap::cy#0 mode_twoplanebitmap::@5/(byte) mode_twoplanebitmap::cy#1 )
-  (byte) mode_twoplanebitmap::cx#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#288 ← phi( mode_twoplanebitmap::@2/(byte) dtv_control#291 mode_twoplanebitmap::@5/(byte) dtv_control#278 )
+  (byte*) mode_twoplanebitmap::col#3 ← phi( mode_twoplanebitmap::@2/(byte*) mode_twoplanebitmap::col#0 mode_twoplanebitmap::@5/(byte*) mode_twoplanebitmap::col#4 )
+  (byte) mode_twoplanebitmap::cy#4 ← phi( mode_twoplanebitmap::@2/(byte) mode_twoplanebitmap::cy#0 mode_twoplanebitmap::@5/(byte) mode_twoplanebitmap::cy#1 )
+  (byte) mode_twoplanebitmap::cx#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_twoplanebitmap::@4
 mode_twoplanebitmap::@4: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap::@3 mode_twoplanebitmap::@4
-  (byte) dtv_control#284 ? phi( mode_twoplanebitmap::@3/(byte) dtv_control#288 mode_twoplanebitmap::@4/(byte) dtv_control#284 )
-  (byte*) mode_twoplanebitmap::col#2 ? phi( mode_twoplanebitmap::@3/(byte*) mode_twoplanebitmap::col#3 mode_twoplanebitmap::@4/(byte*) mode_twoplanebitmap::col#1 )
-  (byte) mode_twoplanebitmap::cx#2 ? phi( mode_twoplanebitmap::@3/(byte) mode_twoplanebitmap::cx#0 mode_twoplanebitmap::@4/(byte) mode_twoplanebitmap::cx#1 )
-  (byte) mode_twoplanebitmap::cy#2 ? phi( mode_twoplanebitmap::@3/(byte) mode_twoplanebitmap::cy#4 mode_twoplanebitmap::@4/(byte) mode_twoplanebitmap::cy#2 )
-  (byte~) mode_twoplanebitmap::$16 ? (byte) mode_twoplanebitmap::cy#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte~) mode_twoplanebitmap::$17 ? (byte~) mode_twoplanebitmap::$16 << (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte~) mode_twoplanebitmap::$18 ? (byte) mode_twoplanebitmap::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte~) mode_twoplanebitmap::$19 ? (byte~) mode_twoplanebitmap::$17 | (byte~) mode_twoplanebitmap::$18
-  *((byte*) mode_twoplanebitmap::col#2) ? (byte~) mode_twoplanebitmap::$19
-  (byte*) mode_twoplanebitmap::col#1 ? ++ (byte*) mode_twoplanebitmap::col#2
-  (byte) mode_twoplanebitmap::cx#1 ? (byte) mode_twoplanebitmap::cx#2 + rangenext(0,$27)
-  (bool~) mode_twoplanebitmap::$20 ? (byte) mode_twoplanebitmap::cx#1 != rangelast(0,$27)
+  (byte) dtv_control#284 ← phi( mode_twoplanebitmap::@3/(byte) dtv_control#288 mode_twoplanebitmap::@4/(byte) dtv_control#284 )
+  (byte*) mode_twoplanebitmap::col#2 ← phi( mode_twoplanebitmap::@3/(byte*) mode_twoplanebitmap::col#3 mode_twoplanebitmap::@4/(byte*) mode_twoplanebitmap::col#1 )
+  (byte) mode_twoplanebitmap::cx#2 ← phi( mode_twoplanebitmap::@3/(byte) mode_twoplanebitmap::cx#0 mode_twoplanebitmap::@4/(byte) mode_twoplanebitmap::cx#1 )
+  (byte) mode_twoplanebitmap::cy#2 ← phi( mode_twoplanebitmap::@3/(byte) mode_twoplanebitmap::cy#4 mode_twoplanebitmap::@4/(byte) mode_twoplanebitmap::cy#2 )
+  (byte~) mode_twoplanebitmap::$16 ← (byte) mode_twoplanebitmap::cy#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte~) mode_twoplanebitmap::$17 ← (byte~) mode_twoplanebitmap::$16 << (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte~) mode_twoplanebitmap::$18 ← (byte) mode_twoplanebitmap::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte~) mode_twoplanebitmap::$19 ← (byte~) mode_twoplanebitmap::$17 | (byte~) mode_twoplanebitmap::$18
+  *((byte*) mode_twoplanebitmap::col#2) ← (byte~) mode_twoplanebitmap::$19
+  (byte*) mode_twoplanebitmap::col#1 ← ++ (byte*) mode_twoplanebitmap::col#2
+  (byte) mode_twoplanebitmap::cx#1 ← (byte) mode_twoplanebitmap::cx#2 + rangenext(0,$27)
+  (bool~) mode_twoplanebitmap::$20 ← (byte) mode_twoplanebitmap::cx#1 != rangelast(0,$27)
   if((bool~) mode_twoplanebitmap::$20) goto mode_twoplanebitmap::@4
   to:mode_twoplanebitmap::@5
 mode_twoplanebitmap::@5: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap::@4
-  (byte) dtv_control#278 ? phi( mode_twoplanebitmap::@4/(byte) dtv_control#284 )
-  (byte*) mode_twoplanebitmap::col#4 ? phi( mode_twoplanebitmap::@4/(byte*) mode_twoplanebitmap::col#1 )
-  (byte) mode_twoplanebitmap::cy#3 ? phi( mode_twoplanebitmap::@4/(byte) mode_twoplanebitmap::cy#2 )
-  (byte) mode_twoplanebitmap::cy#1 ? (byte) mode_twoplanebitmap::cy#3 + rangenext(0,$18)
-  (bool~) mode_twoplanebitmap::$21 ? (byte) mode_twoplanebitmap::cy#1 != rangelast(0,$18)
+  (byte) dtv_control#278 ← phi( mode_twoplanebitmap::@4/(byte) dtv_control#284 )
+  (byte*) mode_twoplanebitmap::col#4 ← phi( mode_twoplanebitmap::@4/(byte*) mode_twoplanebitmap::col#1 )
+  (byte) mode_twoplanebitmap::cy#3 ← phi( mode_twoplanebitmap::@4/(byte) mode_twoplanebitmap::cy#2 )
+  (byte) mode_twoplanebitmap::cy#1 ← (byte) mode_twoplanebitmap::cy#3 + rangenext(0,$18)
+  (bool~) mode_twoplanebitmap::$21 ← (byte) mode_twoplanebitmap::cy#1 != rangelast(0,$18)
   if((bool~) mode_twoplanebitmap::$21) goto mode_twoplanebitmap::@3
   to:mode_twoplanebitmap::@6
 mode_twoplanebitmap::@6: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap::@5
-  (byte) dtv_control#273 ? phi( mode_twoplanebitmap::@5/(byte) dtv_control#278 )
-  (byte*) mode_twoplanebitmap::gfxa#0 ? (byte*) mode_twoplanebitmap::PLANEA#0
-  (byte) mode_twoplanebitmap::ay#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#273 ← phi( mode_twoplanebitmap::@5/(byte) dtv_control#278 )
+  (byte*) mode_twoplanebitmap::gfxa#0 ← (byte*) mode_twoplanebitmap::PLANEA#0
+  (byte) mode_twoplanebitmap::ay#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_twoplanebitmap::@7
 mode_twoplanebitmap::@7: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap::@13 mode_twoplanebitmap::@6
-  (byte) dtv_control#266 ? phi( mode_twoplanebitmap::@13/(byte) dtv_control#231 mode_twoplanebitmap::@6/(byte) dtv_control#273 )
-  (byte*) mode_twoplanebitmap::gfxa#7 ? phi( mode_twoplanebitmap::@13/(byte*) mode_twoplanebitmap::gfxa#8 mode_twoplanebitmap::@6/(byte*) mode_twoplanebitmap::gfxa#0 )
-  (byte) mode_twoplanebitmap::ay#5 ? phi( mode_twoplanebitmap::@13/(byte) mode_twoplanebitmap::ay#1 mode_twoplanebitmap::@6/(byte) mode_twoplanebitmap::ay#0 )
-  (byte) mode_twoplanebitmap::ax#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#266 ← phi( mode_twoplanebitmap::@13/(byte) dtv_control#231 mode_twoplanebitmap::@6/(byte) dtv_control#273 )
+  (byte*) mode_twoplanebitmap::gfxa#7 ← phi( mode_twoplanebitmap::@13/(byte*) mode_twoplanebitmap::gfxa#8 mode_twoplanebitmap::@6/(byte*) mode_twoplanebitmap::gfxa#0 )
+  (byte) mode_twoplanebitmap::ay#5 ← phi( mode_twoplanebitmap::@13/(byte) mode_twoplanebitmap::ay#1 mode_twoplanebitmap::@6/(byte) mode_twoplanebitmap::ay#0 )
+  (byte) mode_twoplanebitmap::ax#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_twoplanebitmap::@8
 mode_twoplanebitmap::@8: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap::@10 mode_twoplanebitmap::@7
-  (byte) dtv_control#259 ? phi( mode_twoplanebitmap::@10/(byte) dtv_control#241 mode_twoplanebitmap::@7/(byte) dtv_control#266 )
-  (byte) mode_twoplanebitmap::ax#5 ? phi( mode_twoplanebitmap::@10/(byte) mode_twoplanebitmap::ax#1 mode_twoplanebitmap::@7/(byte) mode_twoplanebitmap::ax#0 )
-  (byte*) mode_twoplanebitmap::gfxa#5 ? phi( mode_twoplanebitmap::@10/(byte*) mode_twoplanebitmap::gfxa#6 mode_twoplanebitmap::@7/(byte*) mode_twoplanebitmap::gfxa#7 )
-  (byte) mode_twoplanebitmap::ay#2 ? phi( mode_twoplanebitmap::@10/(byte) mode_twoplanebitmap::ay#4 mode_twoplanebitmap::@7/(byte) mode_twoplanebitmap::ay#5 )
-  (byte~) mode_twoplanebitmap::$22 ? (byte) mode_twoplanebitmap::ay#2 & (byte/signed byte/word/signed word/dword/signed dword) 4
-  (bool~) mode_twoplanebitmap::$23 ? (byte~) mode_twoplanebitmap::$22 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#259 ← phi( mode_twoplanebitmap::@10/(byte) dtv_control#241 mode_twoplanebitmap::@7/(byte) dtv_control#266 )
+  (byte) mode_twoplanebitmap::ax#5 ← phi( mode_twoplanebitmap::@10/(byte) mode_twoplanebitmap::ax#1 mode_twoplanebitmap::@7/(byte) mode_twoplanebitmap::ax#0 )
+  (byte*) mode_twoplanebitmap::gfxa#5 ← phi( mode_twoplanebitmap::@10/(byte*) mode_twoplanebitmap::gfxa#6 mode_twoplanebitmap::@7/(byte*) mode_twoplanebitmap::gfxa#7 )
+  (byte) mode_twoplanebitmap::ay#2 ← phi( mode_twoplanebitmap::@10/(byte) mode_twoplanebitmap::ay#4 mode_twoplanebitmap::@7/(byte) mode_twoplanebitmap::ay#5 )
+  (byte~) mode_twoplanebitmap::$22 ← (byte) mode_twoplanebitmap::ay#2 & (byte/signed byte/word/signed word/dword/signed dword) 4
+  (bool~) mode_twoplanebitmap::$23 ← (byte~) mode_twoplanebitmap::$22 == (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) mode_twoplanebitmap::$23) goto mode_twoplanebitmap::@9
   to:mode_twoplanebitmap::@11
 mode_twoplanebitmap::@9: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap::@8
-  (byte) dtv_control#250 ? phi( mode_twoplanebitmap::@8/(byte) dtv_control#259 )
-  (byte) mode_twoplanebitmap::ay#7 ? phi( mode_twoplanebitmap::@8/(byte) mode_twoplanebitmap::ay#2 )
-  (byte) mode_twoplanebitmap::ax#4 ? phi( mode_twoplanebitmap::@8/(byte) mode_twoplanebitmap::ax#5 )
-  (byte*) mode_twoplanebitmap::gfxa#3 ? phi( mode_twoplanebitmap::@8/(byte*) mode_twoplanebitmap::gfxa#5 )
-  *((byte*) mode_twoplanebitmap::gfxa#3) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte*) mode_twoplanebitmap::gfxa#1 ? ++ (byte*) mode_twoplanebitmap::gfxa#3
+  (byte) dtv_control#250 ← phi( mode_twoplanebitmap::@8/(byte) dtv_control#259 )
+  (byte) mode_twoplanebitmap::ay#7 ← phi( mode_twoplanebitmap::@8/(byte) mode_twoplanebitmap::ay#2 )
+  (byte) mode_twoplanebitmap::ax#4 ← phi( mode_twoplanebitmap::@8/(byte) mode_twoplanebitmap::ax#5 )
+  (byte*) mode_twoplanebitmap::gfxa#3 ← phi( mode_twoplanebitmap::@8/(byte*) mode_twoplanebitmap::gfxa#5 )
+  *((byte*) mode_twoplanebitmap::gfxa#3) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) mode_twoplanebitmap::gfxa#1 ← ++ (byte*) mode_twoplanebitmap::gfxa#3
   to:mode_twoplanebitmap::@10
 mode_twoplanebitmap::@11: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap::@8
-  (byte) dtv_control#249 ? phi( mode_twoplanebitmap::@8/(byte) dtv_control#259 )
-  (byte) mode_twoplanebitmap::ay#6 ? phi( mode_twoplanebitmap::@8/(byte) mode_twoplanebitmap::ay#2 )
-  (byte) mode_twoplanebitmap::ax#3 ? phi( mode_twoplanebitmap::@8/(byte) mode_twoplanebitmap::ax#5 )
-  (byte*) mode_twoplanebitmap::gfxa#4 ? phi( mode_twoplanebitmap::@8/(byte*) mode_twoplanebitmap::gfxa#5 )
-  *((byte*) mode_twoplanebitmap::gfxa#4) ? (byte/word/signed word/dword/signed dword) $ff
-  (byte*) mode_twoplanebitmap::gfxa#2 ? ++ (byte*) mode_twoplanebitmap::gfxa#4
+  (byte) dtv_control#249 ← phi( mode_twoplanebitmap::@8/(byte) dtv_control#259 )
+  (byte) mode_twoplanebitmap::ay#6 ← phi( mode_twoplanebitmap::@8/(byte) mode_twoplanebitmap::ay#2 )
+  (byte) mode_twoplanebitmap::ax#3 ← phi( mode_twoplanebitmap::@8/(byte) mode_twoplanebitmap::ax#5 )
+  (byte*) mode_twoplanebitmap::gfxa#4 ← phi( mode_twoplanebitmap::@8/(byte*) mode_twoplanebitmap::gfxa#5 )
+  *((byte*) mode_twoplanebitmap::gfxa#4) ← (byte/word/signed word/dword/signed dword) $ff
+  (byte*) mode_twoplanebitmap::gfxa#2 ← ++ (byte*) mode_twoplanebitmap::gfxa#4
   to:mode_twoplanebitmap::@10
 mode_twoplanebitmap::@10: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap::@11 mode_twoplanebitmap::@9
-  (byte) dtv_control#241 ? phi( mode_twoplanebitmap::@11/(byte) dtv_control#249 mode_twoplanebitmap::@9/(byte) dtv_control#250 )
-  (byte*) mode_twoplanebitmap::gfxa#6 ? phi( mode_twoplanebitmap::@11/(byte*) mode_twoplanebitmap::gfxa#2 mode_twoplanebitmap::@9/(byte*) mode_twoplanebitmap::gfxa#1 )
-  (byte) mode_twoplanebitmap::ay#4 ? phi( mode_twoplanebitmap::@11/(byte) mode_twoplanebitmap::ay#6 mode_twoplanebitmap::@9/(byte) mode_twoplanebitmap::ay#7 )
-  (byte) mode_twoplanebitmap::ax#2 ? phi( mode_twoplanebitmap::@11/(byte) mode_twoplanebitmap::ax#3 mode_twoplanebitmap::@9/(byte) mode_twoplanebitmap::ax#4 )
-  (byte) mode_twoplanebitmap::ax#1 ? (byte) mode_twoplanebitmap::ax#2 + rangenext(0,$27)
-  (bool~) mode_twoplanebitmap::$24 ? (byte) mode_twoplanebitmap::ax#1 != rangelast(0,$27)
+  (byte) dtv_control#241 ← phi( mode_twoplanebitmap::@11/(byte) dtv_control#249 mode_twoplanebitmap::@9/(byte) dtv_control#250 )
+  (byte*) mode_twoplanebitmap::gfxa#6 ← phi( mode_twoplanebitmap::@11/(byte*) mode_twoplanebitmap::gfxa#2 mode_twoplanebitmap::@9/(byte*) mode_twoplanebitmap::gfxa#1 )
+  (byte) mode_twoplanebitmap::ay#4 ← phi( mode_twoplanebitmap::@11/(byte) mode_twoplanebitmap::ay#6 mode_twoplanebitmap::@9/(byte) mode_twoplanebitmap::ay#7 )
+  (byte) mode_twoplanebitmap::ax#2 ← phi( mode_twoplanebitmap::@11/(byte) mode_twoplanebitmap::ax#3 mode_twoplanebitmap::@9/(byte) mode_twoplanebitmap::ax#4 )
+  (byte) mode_twoplanebitmap::ax#1 ← (byte) mode_twoplanebitmap::ax#2 + rangenext(0,$27)
+  (bool~) mode_twoplanebitmap::$24 ← (byte) mode_twoplanebitmap::ax#1 != rangelast(0,$27)
   if((bool~) mode_twoplanebitmap::$24) goto mode_twoplanebitmap::@8
   to:mode_twoplanebitmap::@13
 mode_twoplanebitmap::@13: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap::@10
-  (byte) dtv_control#231 ? phi( mode_twoplanebitmap::@10/(byte) dtv_control#241 )
-  (byte*) mode_twoplanebitmap::gfxa#8 ? phi( mode_twoplanebitmap::@10/(byte*) mode_twoplanebitmap::gfxa#6 )
-  (byte) mode_twoplanebitmap::ay#3 ? phi( mode_twoplanebitmap::@10/(byte) mode_twoplanebitmap::ay#4 )
-  (byte) mode_twoplanebitmap::ay#1 ? (byte) mode_twoplanebitmap::ay#3 + rangenext(0,$c7)
-  (bool~) mode_twoplanebitmap::$25 ? (byte) mode_twoplanebitmap::ay#1 != rangelast(0,$c7)
+  (byte) dtv_control#231 ← phi( mode_twoplanebitmap::@10/(byte) dtv_control#241 )
+  (byte*) mode_twoplanebitmap::gfxa#8 ← phi( mode_twoplanebitmap::@10/(byte*) mode_twoplanebitmap::gfxa#6 )
+  (byte) mode_twoplanebitmap::ay#3 ← phi( mode_twoplanebitmap::@10/(byte) mode_twoplanebitmap::ay#4 )
+  (byte) mode_twoplanebitmap::ay#1 ← (byte) mode_twoplanebitmap::ay#3 + rangenext(0,$c7)
+  (bool~) mode_twoplanebitmap::$25 ← (byte) mode_twoplanebitmap::ay#1 != rangelast(0,$c7)
   if((bool~) mode_twoplanebitmap::$25) goto mode_twoplanebitmap::@7
   to:mode_twoplanebitmap::@14
 mode_twoplanebitmap::@14: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap::@13
-  (byte) dtv_control#215 ? phi( mode_twoplanebitmap::@13/(byte) dtv_control#231 )
-  (byte*) mode_twoplanebitmap::gfxb#0 ? (byte*) mode_twoplanebitmap::PLANEB#0
-  (byte) mode_twoplanebitmap::by#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#215 ← phi( mode_twoplanebitmap::@13/(byte) dtv_control#231 )
+  (byte*) mode_twoplanebitmap::gfxb#0 ← (byte*) mode_twoplanebitmap::PLANEB#0
+  (byte) mode_twoplanebitmap::by#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_twoplanebitmap::@15
 mode_twoplanebitmap::@15: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap::@14 mode_twoplanebitmap::@17
-  (byte) dtv_control#200 ? phi( mode_twoplanebitmap::@14/(byte) dtv_control#215 mode_twoplanebitmap::@17/(byte) dtv_control#156 )
-  (byte) mode_twoplanebitmap::by#4 ? phi( mode_twoplanebitmap::@14/(byte) mode_twoplanebitmap::by#0 mode_twoplanebitmap::@17/(byte) mode_twoplanebitmap::by#1 )
-  (byte*) mode_twoplanebitmap::gfxb#3 ? phi( mode_twoplanebitmap::@14/(byte*) mode_twoplanebitmap::gfxb#0 mode_twoplanebitmap::@17/(byte*) mode_twoplanebitmap::gfxb#4 )
-  (byte) mode_twoplanebitmap::bx#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#200 ← phi( mode_twoplanebitmap::@14/(byte) dtv_control#215 mode_twoplanebitmap::@17/(byte) dtv_control#156 )
+  (byte) mode_twoplanebitmap::by#4 ← phi( mode_twoplanebitmap::@14/(byte) mode_twoplanebitmap::by#0 mode_twoplanebitmap::@17/(byte) mode_twoplanebitmap::by#1 )
+  (byte*) mode_twoplanebitmap::gfxb#3 ← phi( mode_twoplanebitmap::@14/(byte*) mode_twoplanebitmap::gfxb#0 mode_twoplanebitmap::@17/(byte*) mode_twoplanebitmap::gfxb#4 )
+  (byte) mode_twoplanebitmap::bx#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_twoplanebitmap::@16
 mode_twoplanebitmap::@16: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap::@15 mode_twoplanebitmap::@16
-  (byte) dtv_control#184 ? phi( mode_twoplanebitmap::@15/(byte) dtv_control#200 mode_twoplanebitmap::@16/(byte) dtv_control#184 )
-  (byte) mode_twoplanebitmap::by#3 ? phi( mode_twoplanebitmap::@15/(byte) mode_twoplanebitmap::by#4 mode_twoplanebitmap::@16/(byte) mode_twoplanebitmap::by#3 )
-  (byte) mode_twoplanebitmap::bx#2 ? phi( mode_twoplanebitmap::@15/(byte) mode_twoplanebitmap::bx#0 mode_twoplanebitmap::@16/(byte) mode_twoplanebitmap::bx#1 )
-  (byte*) mode_twoplanebitmap::gfxb#2 ? phi( mode_twoplanebitmap::@15/(byte*) mode_twoplanebitmap::gfxb#3 mode_twoplanebitmap::@16/(byte*) mode_twoplanebitmap::gfxb#1 )
-  *((byte*) mode_twoplanebitmap::gfxb#2) ? (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte*) mode_twoplanebitmap::gfxb#1 ? ++ (byte*) mode_twoplanebitmap::gfxb#2
-  (byte) mode_twoplanebitmap::bx#1 ? (byte) mode_twoplanebitmap::bx#2 + rangenext(0,$27)
-  (bool~) mode_twoplanebitmap::$26 ? (byte) mode_twoplanebitmap::bx#1 != rangelast(0,$27)
+  (byte) dtv_control#184 ← phi( mode_twoplanebitmap::@15/(byte) dtv_control#200 mode_twoplanebitmap::@16/(byte) dtv_control#184 )
+  (byte) mode_twoplanebitmap::by#3 ← phi( mode_twoplanebitmap::@15/(byte) mode_twoplanebitmap::by#4 mode_twoplanebitmap::@16/(byte) mode_twoplanebitmap::by#3 )
+  (byte) mode_twoplanebitmap::bx#2 ← phi( mode_twoplanebitmap::@15/(byte) mode_twoplanebitmap::bx#0 mode_twoplanebitmap::@16/(byte) mode_twoplanebitmap::bx#1 )
+  (byte*) mode_twoplanebitmap::gfxb#2 ← phi( mode_twoplanebitmap::@15/(byte*) mode_twoplanebitmap::gfxb#3 mode_twoplanebitmap::@16/(byte*) mode_twoplanebitmap::gfxb#1 )
+  *((byte*) mode_twoplanebitmap::gfxb#2) ← (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte*) mode_twoplanebitmap::gfxb#1 ← ++ (byte*) mode_twoplanebitmap::gfxb#2
+  (byte) mode_twoplanebitmap::bx#1 ← (byte) mode_twoplanebitmap::bx#2 + rangenext(0,$27)
+  (bool~) mode_twoplanebitmap::$26 ← (byte) mode_twoplanebitmap::bx#1 != rangelast(0,$27)
   if((bool~) mode_twoplanebitmap::$26) goto mode_twoplanebitmap::@16
   to:mode_twoplanebitmap::@17
 mode_twoplanebitmap::@17: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap::@16
-  (byte) dtv_control#156 ? phi( mode_twoplanebitmap::@16/(byte) dtv_control#184 )
-  (byte*) mode_twoplanebitmap::gfxb#4 ? phi( mode_twoplanebitmap::@16/(byte*) mode_twoplanebitmap::gfxb#1 )
-  (byte) mode_twoplanebitmap::by#2 ? phi( mode_twoplanebitmap::@16/(byte) mode_twoplanebitmap::by#3 )
-  (byte) mode_twoplanebitmap::by#1 ? (byte) mode_twoplanebitmap::by#2 + rangenext(0,$c7)
-  (bool~) mode_twoplanebitmap::$27 ? (byte) mode_twoplanebitmap::by#1 != rangelast(0,$c7)
+  (byte) dtv_control#156 ← phi( mode_twoplanebitmap::@16/(byte) dtv_control#184 )
+  (byte*) mode_twoplanebitmap::gfxb#4 ← phi( mode_twoplanebitmap::@16/(byte*) mode_twoplanebitmap::gfxb#1 )
+  (byte) mode_twoplanebitmap::by#2 ← phi( mode_twoplanebitmap::@16/(byte) mode_twoplanebitmap::by#3 )
+  (byte) mode_twoplanebitmap::by#1 ← (byte) mode_twoplanebitmap::by#2 + rangenext(0,$c7)
+  (bool~) mode_twoplanebitmap::$27 ← (byte) mode_twoplanebitmap::by#1 != rangelast(0,$c7)
   if((bool~) mode_twoplanebitmap::$27) goto mode_twoplanebitmap::@15
   to:mode_twoplanebitmap::@18
 mode_twoplanebitmap::@18: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap::@17
-  (byte) dtv_control#124 ? phi( mode_twoplanebitmap::@17/(byte) dtv_control#156 )
+  (byte) dtv_control#124 ← phi( mode_twoplanebitmap::@17/(byte) dtv_control#156 )
   call mode_ctrl 
   to:mode_twoplanebitmap::@19
 mode_twoplanebitmap::@19: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap::@18
-  (byte) dtv_control#87 ? phi( mode_twoplanebitmap::@18/(byte) dtv_control#16 )
-  (byte) dtv_control#40 ? (byte) dtv_control#87
+  (byte) dtv_control#87 ← phi( mode_twoplanebitmap::@18/(byte) dtv_control#16 )
+  (byte) dtv_control#40 ← (byte) dtv_control#87
   to:mode_twoplanebitmap::@return
 mode_twoplanebitmap::@return: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap::@19
-  (byte) dtv_control#88 ? phi( mode_twoplanebitmap::@19/(byte) dtv_control#40 )
-  (byte) dtv_control#41 ? (byte) dtv_control#88
+  (byte) dtv_control#88 ← phi( mode_twoplanebitmap::@19/(byte) dtv_control#40 )
+  (byte) dtv_control#41 ← (byte) dtv_control#88
   return 
   to:@return
 mode_sixsfred: scope:[mode_sixsfred]  from menu::@40
-  (byte*) mode_sixsfred::PLANEA#0 ? ((byte*)) (word/signed word/dword/signed dword) $4000
-  (byte*) mode_sixsfred::PLANEB#0 ? ((byte*)) (word/signed word/dword/signed dword) $6000
-  (byte*) mode_sixsfred::COLORS#0 ? ((byte*)) (word/dword/signed dword) $8000
-  (byte~) mode_sixsfred::$0 ? (byte) DTV_HIGHCOLOR#0 | (byte) DTV_LINEAR#0
-  (byte) dtv_control#42 ? (byte~) mode_sixsfred::$0
-  (byte~) mode_sixsfred::$1 ? (byte) DTV_HIGHCOLOR#0 | (byte) DTV_LINEAR#0
-  *((byte*) DTV_CONTROL#0) ? (byte~) mode_sixsfred::$1
-  (byte~) mode_sixsfred::$2 ? (byte) VIC_ECM#0 | (byte) VIC_BMM#0
-  (byte~) mode_sixsfred::$3 ? (byte~) mode_sixsfred::$2 | (byte) VIC_DEN#0
-  (byte~) mode_sixsfred::$4 ? (byte~) mode_sixsfred::$3 | (byte) VIC_RSEL#0
-  (byte/word/dword~) mode_sixsfred::$5 ? (byte~) mode_sixsfred::$4 | (byte/signed byte/word/signed word/dword/signed dword) 3
-  *((byte*) VIC_CONTROL#0) ? (byte/word/dword~) mode_sixsfred::$5
-  (byte~) mode_sixsfred::$6 ? (byte) VIC_MCM#0 | (byte) VIC_CSEL#0
-  *((byte*) VIC_CONTROL2#0) ? (byte~) mode_sixsfred::$6
-  (byte~) mode_sixsfred::$7 ? < (byte*) mode_sixsfred::PLANEA#0
-  *((byte*) DTV_PLANEA_START_LO#0) ? (byte~) mode_sixsfred::$7
-  (byte~) mode_sixsfred::$8 ? > (byte*) mode_sixsfred::PLANEA#0
-  *((byte*) DTV_PLANEA_START_MI#0) ? (byte~) mode_sixsfred::$8
-  *((byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) DTV_PLANEA_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  *((byte*) DTV_PLANEA_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte~) mode_sixsfred::$9 ? < (byte*) mode_sixsfred::PLANEB#0
-  *((byte*) DTV_PLANEB_START_LO#0) ? (byte~) mode_sixsfred::$9
-  (byte~) mode_sixsfred::$10 ? > (byte*) mode_sixsfred::PLANEB#0
-  *((byte*) DTV_PLANEB_START_MI#0) ? (byte~) mode_sixsfred::$10
-  *((byte*) DTV_PLANEB_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  *((byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte*~) mode_sixsfred::$11 ? (byte*) mode_sixsfred::COLORS#0 / (word/signed word/dword/signed dword) $400
-  (byte~) mode_sixsfred::$12 ? < (byte*~) mode_sixsfred::$11
-  *((byte*) DTV_COLOR_BANK_LO#0) ? (byte~) mode_sixsfred::$12
-  (byte*~) mode_sixsfred::$13 ? (byte*) mode_sixsfred::COLORS#0 / (word/signed word/dword/signed dword) $400
-  (byte~) mode_sixsfred::$14 ? > (byte*~) mode_sixsfred::$13
-  *((byte*) DTV_COLOR_BANK_HI#0) ? (byte~) mode_sixsfred::$14
-  (byte) mode_sixsfred::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) mode_sixsfred::PLANEA#0 ← ((byte*)) (word/signed word/dword/signed dword) $4000
+  (byte*) mode_sixsfred::PLANEB#0 ← ((byte*)) (word/signed word/dword/signed dword) $6000
+  (byte*) mode_sixsfred::COLORS#0 ← ((byte*)) (word/dword/signed dword) $8000
+  (byte~) mode_sixsfred::$0 ← (byte) DTV_HIGHCOLOR#0 | (byte) DTV_LINEAR#0
+  (byte) dtv_control#42 ← (byte~) mode_sixsfred::$0
+  (byte~) mode_sixsfred::$1 ← (byte) DTV_HIGHCOLOR#0 | (byte) DTV_LINEAR#0
+  *((byte*) DTV_CONTROL#0) ← (byte~) mode_sixsfred::$1
+  (byte~) mode_sixsfred::$2 ← (byte) VIC_ECM#0 | (byte) VIC_BMM#0
+  (byte~) mode_sixsfred::$3 ← (byte~) mode_sixsfred::$2 | (byte) VIC_DEN#0
+  (byte~) mode_sixsfred::$4 ← (byte~) mode_sixsfred::$3 | (byte) VIC_RSEL#0
+  (byte/word/dword~) mode_sixsfred::$5 ← (byte~) mode_sixsfred::$4 | (byte/signed byte/word/signed word/dword/signed dword) 3
+  *((byte*) VIC_CONTROL#0) ← (byte/word/dword~) mode_sixsfred::$5
+  (byte~) mode_sixsfred::$6 ← (byte) VIC_MCM#0 | (byte) VIC_CSEL#0
+  *((byte*) VIC_CONTROL2#0) ← (byte~) mode_sixsfred::$6
+  (byte~) mode_sixsfred::$7 ← < (byte*) mode_sixsfred::PLANEA#0
+  *((byte*) DTV_PLANEA_START_LO#0) ← (byte~) mode_sixsfred::$7
+  (byte~) mode_sixsfred::$8 ← > (byte*) mode_sixsfred::PLANEA#0
+  *((byte*) DTV_PLANEA_START_MI#0) ← (byte~) mode_sixsfred::$8
+  *((byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) DTV_PLANEA_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  *((byte*) DTV_PLANEA_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte~) mode_sixsfred::$9 ← < (byte*) mode_sixsfred::PLANEB#0
+  *((byte*) DTV_PLANEB_START_LO#0) ← (byte~) mode_sixsfred::$9
+  (byte~) mode_sixsfred::$10 ← > (byte*) mode_sixsfred::PLANEB#0
+  *((byte*) DTV_PLANEB_START_MI#0) ← (byte~) mode_sixsfred::$10
+  *((byte*) DTV_PLANEB_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  *((byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*~) mode_sixsfred::$11 ← (byte*) mode_sixsfred::COLORS#0 / (word/signed word/dword/signed dword) $400
+  (byte~) mode_sixsfred::$12 ← < (byte*~) mode_sixsfred::$11
+  *((byte*) DTV_COLOR_BANK_LO#0) ← (byte~) mode_sixsfred::$12
+  (byte*~) mode_sixsfred::$13 ← (byte*) mode_sixsfred::COLORS#0 / (word/signed word/dword/signed dword) $400
+  (byte~) mode_sixsfred::$14 ← > (byte*~) mode_sixsfred::$13
+  *((byte*) DTV_COLOR_BANK_HI#0) ← (byte~) mode_sixsfred::$14
+  (byte) mode_sixsfred::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_sixsfred::@1
 mode_sixsfred::@1: scope:[mode_sixsfred]  from mode_sixsfred mode_sixsfred::@1
-  (byte) dtv_control#289 ? phi( mode_sixsfred/(byte) dtv_control#42 mode_sixsfred::@1/(byte) dtv_control#289 )
-  (byte) mode_sixsfred::i#2 ? phi( mode_sixsfred/(byte) mode_sixsfred::i#0 mode_sixsfred::@1/(byte) mode_sixsfred::i#1 )
-  *((byte*) DTV_PALETTE#0 + (byte) mode_sixsfred::i#2) ? (byte) mode_sixsfred::i#2
-  (byte) mode_sixsfred::i#1 ? (byte) mode_sixsfred::i#2 + rangenext(0,$f)
-  (bool~) mode_sixsfred::$16 ? (byte) mode_sixsfred::i#1 != rangelast(0,$f)
+  (byte) dtv_control#289 ← phi( mode_sixsfred/(byte) dtv_control#42 mode_sixsfred::@1/(byte) dtv_control#289 )
+  (byte) mode_sixsfred::i#2 ← phi( mode_sixsfred/(byte) mode_sixsfred::i#0 mode_sixsfred::@1/(byte) mode_sixsfred::i#1 )
+  *((byte*) DTV_PALETTE#0 + (byte) mode_sixsfred::i#2) ← (byte) mode_sixsfred::i#2
+  (byte) mode_sixsfred::i#1 ← (byte) mode_sixsfred::i#2 + rangenext(0,$f)
+  (bool~) mode_sixsfred::$16 ← (byte) mode_sixsfred::i#1 != rangelast(0,$f)
   if((bool~) mode_sixsfred::$16) goto mode_sixsfred::@1
   to:mode_sixsfred::@2
 mode_sixsfred::@2: scope:[mode_sixsfred]  from mode_sixsfred::@1
-  (byte) dtv_control#285 ? phi( mode_sixsfred::@1/(byte) dtv_control#289 )
-  *((byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte*) mode_sixsfred::col#0 ? (byte*) mode_sixsfred::COLORS#0
-  (byte) mode_sixsfred::cy#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#285 ← phi( mode_sixsfred::@1/(byte) dtv_control#289 )
+  *((byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) mode_sixsfred::col#0 ← (byte*) mode_sixsfred::COLORS#0
+  (byte) mode_sixsfred::cy#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_sixsfred::@3
 mode_sixsfred::@3: scope:[mode_sixsfred]  from mode_sixsfred::@2 mode_sixsfred::@5
-  (byte) dtv_control#279 ? phi( mode_sixsfred::@2/(byte) dtv_control#285 mode_sixsfred::@5/(byte) dtv_control#267 )
-  (byte*) mode_sixsfred::col#3 ? phi( mode_sixsfred::@2/(byte*) mode_sixsfred::col#0 mode_sixsfred::@5/(byte*) mode_sixsfred::col#4 )
-  (byte) mode_sixsfred::cy#4 ? phi( mode_sixsfred::@2/(byte) mode_sixsfred::cy#0 mode_sixsfred::@5/(byte) mode_sixsfred::cy#1 )
-  (byte) mode_sixsfred::cx#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#279 ← phi( mode_sixsfred::@2/(byte) dtv_control#285 mode_sixsfred::@5/(byte) dtv_control#267 )
+  (byte*) mode_sixsfred::col#3 ← phi( mode_sixsfred::@2/(byte*) mode_sixsfred::col#0 mode_sixsfred::@5/(byte*) mode_sixsfred::col#4 )
+  (byte) mode_sixsfred::cy#4 ← phi( mode_sixsfred::@2/(byte) mode_sixsfred::cy#0 mode_sixsfred::@5/(byte) mode_sixsfred::cy#1 )
+  (byte) mode_sixsfred::cx#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_sixsfred::@4
 mode_sixsfred::@4: scope:[mode_sixsfred]  from mode_sixsfred::@3 mode_sixsfred::@4
-  (byte) dtv_control#274 ? phi( mode_sixsfred::@3/(byte) dtv_control#279 mode_sixsfred::@4/(byte) dtv_control#274 )
-  (byte*) mode_sixsfred::col#2 ? phi( mode_sixsfred::@3/(byte*) mode_sixsfred::col#3 mode_sixsfred::@4/(byte*) mode_sixsfred::col#1 )
-  (byte) mode_sixsfred::cy#2 ? phi( mode_sixsfred::@3/(byte) mode_sixsfred::cy#4 mode_sixsfred::@4/(byte) mode_sixsfred::cy#2 )
-  (byte) mode_sixsfred::cx#2 ? phi( mode_sixsfred::@3/(byte) mode_sixsfred::cx#0 mode_sixsfred::@4/(byte) mode_sixsfred::cx#1 )
-  (byte~) mode_sixsfred::$17 ? (byte) mode_sixsfred::cx#2 + (byte) mode_sixsfred::cy#2
-  (byte~) mode_sixsfred::$18 ? (byte~) mode_sixsfred::$17 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  *((byte*) mode_sixsfred::col#2) ? (byte~) mode_sixsfred::$18
-  (byte*) mode_sixsfred::col#1 ? ++ (byte*) mode_sixsfred::col#2
-  (byte) mode_sixsfred::cx#1 ? (byte) mode_sixsfred::cx#2 + rangenext(0,$27)
-  (bool~) mode_sixsfred::$19 ? (byte) mode_sixsfred::cx#1 != rangelast(0,$27)
+  (byte) dtv_control#274 ← phi( mode_sixsfred::@3/(byte) dtv_control#279 mode_sixsfred::@4/(byte) dtv_control#274 )
+  (byte*) mode_sixsfred::col#2 ← phi( mode_sixsfred::@3/(byte*) mode_sixsfred::col#3 mode_sixsfred::@4/(byte*) mode_sixsfred::col#1 )
+  (byte) mode_sixsfred::cy#2 ← phi( mode_sixsfred::@3/(byte) mode_sixsfred::cy#4 mode_sixsfred::@4/(byte) mode_sixsfred::cy#2 )
+  (byte) mode_sixsfred::cx#2 ← phi( mode_sixsfred::@3/(byte) mode_sixsfred::cx#0 mode_sixsfred::@4/(byte) mode_sixsfred::cx#1 )
+  (byte~) mode_sixsfred::$17 ← (byte) mode_sixsfred::cx#2 + (byte) mode_sixsfred::cy#2
+  (byte~) mode_sixsfred::$18 ← (byte~) mode_sixsfred::$17 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  *((byte*) mode_sixsfred::col#2) ← (byte~) mode_sixsfred::$18
+  (byte*) mode_sixsfred::col#1 ← ++ (byte*) mode_sixsfred::col#2
+  (byte) mode_sixsfred::cx#1 ← (byte) mode_sixsfred::cx#2 + rangenext(0,$27)
+  (bool~) mode_sixsfred::$19 ← (byte) mode_sixsfred::cx#1 != rangelast(0,$27)
   if((bool~) mode_sixsfred::$19) goto mode_sixsfred::@4
   to:mode_sixsfred::@5
 mode_sixsfred::@5: scope:[mode_sixsfred]  from mode_sixsfred::@4
-  (byte) dtv_control#267 ? phi( mode_sixsfred::@4/(byte) dtv_control#274 )
-  (byte*) mode_sixsfred::col#4 ? phi( mode_sixsfred::@4/(byte*) mode_sixsfred::col#1 )
-  (byte) mode_sixsfred::cy#3 ? phi( mode_sixsfred::@4/(byte) mode_sixsfred::cy#2 )
-  (byte) mode_sixsfred::cy#1 ? (byte) mode_sixsfred::cy#3 + rangenext(0,$18)
-  (bool~) mode_sixsfred::$20 ? (byte) mode_sixsfred::cy#1 != rangelast(0,$18)
+  (byte) dtv_control#267 ← phi( mode_sixsfred::@4/(byte) dtv_control#274 )
+  (byte*) mode_sixsfred::col#4 ← phi( mode_sixsfred::@4/(byte*) mode_sixsfred::col#1 )
+  (byte) mode_sixsfred::cy#3 ← phi( mode_sixsfred::@4/(byte) mode_sixsfred::cy#2 )
+  (byte) mode_sixsfred::cy#1 ← (byte) mode_sixsfred::cy#3 + rangenext(0,$18)
+  (bool~) mode_sixsfred::$20 ← (byte) mode_sixsfred::cy#1 != rangelast(0,$18)
   if((bool~) mode_sixsfred::$20) goto mode_sixsfred::@3
   to:mode_sixsfred::@6
 mode_sixsfred::@6: scope:[mode_sixsfred]  from mode_sixsfred::@5
-  (byte) dtv_control#260 ? phi( mode_sixsfred::@5/(byte) dtv_control#267 )
-  (byte*) mode_sixsfred::gfxa#0 ? (byte*) mode_sixsfred::PLANEA#0
-  (byte[]) mode_sixsfred::row_bitmask#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) $55, (byte/word/signed word/dword/signed dword) $aa, (byte/word/signed word/dword/signed dword) $ff }
-  (byte) mode_sixsfred::ay#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#260 ← phi( mode_sixsfred::@5/(byte) dtv_control#267 )
+  (byte*) mode_sixsfred::gfxa#0 ← (byte*) mode_sixsfred::PLANEA#0
+  (byte[]) mode_sixsfred::row_bitmask#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) $55, (byte/word/signed word/dword/signed dword) $aa, (byte/word/signed word/dword/signed dword) $ff }
+  (byte) mode_sixsfred::ay#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_sixsfred::@7
 mode_sixsfred::@7: scope:[mode_sixsfred]  from mode_sixsfred::@6 mode_sixsfred::@9
-  (byte) dtv_control#251 ? phi( mode_sixsfred::@6/(byte) dtv_control#260 mode_sixsfred::@9/(byte) dtv_control#232 )
-  (byte*) mode_sixsfred::gfxa#3 ? phi( mode_sixsfred::@6/(byte*) mode_sixsfred::gfxa#0 mode_sixsfred::@9/(byte*) mode_sixsfred::gfxa#4 )
-  (byte) mode_sixsfred::ay#4 ? phi( mode_sixsfred::@6/(byte) mode_sixsfred::ay#0 mode_sixsfred::@9/(byte) mode_sixsfred::ay#1 )
-  (byte) mode_sixsfred::ax#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#251 ← phi( mode_sixsfred::@6/(byte) dtv_control#260 mode_sixsfred::@9/(byte) dtv_control#232 )
+  (byte*) mode_sixsfred::gfxa#3 ← phi( mode_sixsfred::@6/(byte*) mode_sixsfred::gfxa#0 mode_sixsfred::@9/(byte*) mode_sixsfred::gfxa#4 )
+  (byte) mode_sixsfred::ay#4 ← phi( mode_sixsfred::@6/(byte) mode_sixsfred::ay#0 mode_sixsfred::@9/(byte) mode_sixsfred::ay#1 )
+  (byte) mode_sixsfred::ax#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_sixsfred::@8
 mode_sixsfred::@8: scope:[mode_sixsfred]  from mode_sixsfred::@7 mode_sixsfred::@8
-  (byte) dtv_control#242 ? phi( mode_sixsfred::@7/(byte) dtv_control#251 mode_sixsfred::@8/(byte) dtv_control#242 )
-  (byte) mode_sixsfred::ax#2 ? phi( mode_sixsfred::@7/(byte) mode_sixsfred::ax#0 mode_sixsfred::@8/(byte) mode_sixsfred::ax#1 )
-  (byte*) mode_sixsfred::gfxa#2 ? phi( mode_sixsfred::@7/(byte*) mode_sixsfred::gfxa#3 mode_sixsfred::@8/(byte*) mode_sixsfred::gfxa#1 )
-  (byte) mode_sixsfred::ay#2 ? phi( mode_sixsfred::@7/(byte) mode_sixsfred::ay#4 mode_sixsfred::@8/(byte) mode_sixsfred::ay#2 )
-  (byte~) mode_sixsfred::$21 ? (byte) mode_sixsfred::ay#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte~) mode_sixsfred::$22 ? (byte~) mode_sixsfred::$21 & (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte) mode_sixsfred::row#0 ? (byte~) mode_sixsfred::$22
-  *((byte*) mode_sixsfred::gfxa#2) ? *((byte[]) mode_sixsfred::row_bitmask#0 + (byte) mode_sixsfred::row#0)
-  (byte*) mode_sixsfred::gfxa#1 ? ++ (byte*) mode_sixsfred::gfxa#2
-  (byte) mode_sixsfred::ax#1 ? (byte) mode_sixsfred::ax#2 + rangenext(0,$27)
-  (bool~) mode_sixsfred::$23 ? (byte) mode_sixsfred::ax#1 != rangelast(0,$27)
+  (byte) dtv_control#242 ← phi( mode_sixsfred::@7/(byte) dtv_control#251 mode_sixsfred::@8/(byte) dtv_control#242 )
+  (byte) mode_sixsfred::ax#2 ← phi( mode_sixsfred::@7/(byte) mode_sixsfred::ax#0 mode_sixsfred::@8/(byte) mode_sixsfred::ax#1 )
+  (byte*) mode_sixsfred::gfxa#2 ← phi( mode_sixsfred::@7/(byte*) mode_sixsfred::gfxa#3 mode_sixsfred::@8/(byte*) mode_sixsfred::gfxa#1 )
+  (byte) mode_sixsfred::ay#2 ← phi( mode_sixsfred::@7/(byte) mode_sixsfred::ay#4 mode_sixsfred::@8/(byte) mode_sixsfred::ay#2 )
+  (byte~) mode_sixsfred::$21 ← (byte) mode_sixsfred::ay#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte~) mode_sixsfred::$22 ← (byte~) mode_sixsfred::$21 & (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte) mode_sixsfred::row#0 ← (byte~) mode_sixsfred::$22
+  *((byte*) mode_sixsfred::gfxa#2) ← *((byte[]) mode_sixsfred::row_bitmask#0 + (byte) mode_sixsfred::row#0)
+  (byte*) mode_sixsfred::gfxa#1 ← ++ (byte*) mode_sixsfred::gfxa#2
+  (byte) mode_sixsfred::ax#1 ← (byte) mode_sixsfred::ax#2 + rangenext(0,$27)
+  (bool~) mode_sixsfred::$23 ← (byte) mode_sixsfred::ax#1 != rangelast(0,$27)
   if((bool~) mode_sixsfred::$23) goto mode_sixsfred::@8
   to:mode_sixsfred::@9
 mode_sixsfred::@9: scope:[mode_sixsfred]  from mode_sixsfred::@8
-  (byte) dtv_control#232 ? phi( mode_sixsfred::@8/(byte) dtv_control#242 )
-  (byte*) mode_sixsfred::gfxa#4 ? phi( mode_sixsfred::@8/(byte*) mode_sixsfred::gfxa#1 )
-  (byte) mode_sixsfred::ay#3 ? phi( mode_sixsfred::@8/(byte) mode_sixsfred::ay#2 )
-  (byte) mode_sixsfred::ay#1 ? (byte) mode_sixsfred::ay#3 + rangenext(0,$c7)
-  (bool~) mode_sixsfred::$24 ? (byte) mode_sixsfred::ay#1 != rangelast(0,$c7)
+  (byte) dtv_control#232 ← phi( mode_sixsfred::@8/(byte) dtv_control#242 )
+  (byte*) mode_sixsfred::gfxa#4 ← phi( mode_sixsfred::@8/(byte*) mode_sixsfred::gfxa#1 )
+  (byte) mode_sixsfred::ay#3 ← phi( mode_sixsfred::@8/(byte) mode_sixsfred::ay#2 )
+  (byte) mode_sixsfred::ay#1 ← (byte) mode_sixsfred::ay#3 + rangenext(0,$c7)
+  (bool~) mode_sixsfred::$24 ← (byte) mode_sixsfred::ay#1 != rangelast(0,$c7)
   if((bool~) mode_sixsfred::$24) goto mode_sixsfred::@7
   to:mode_sixsfred::@10
 mode_sixsfred::@10: scope:[mode_sixsfred]  from mode_sixsfred::@9
-  (byte) dtv_control#216 ? phi( mode_sixsfred::@9/(byte) dtv_control#232 )
-  (byte*) mode_sixsfred::gfxb#0 ? (byte*) mode_sixsfred::PLANEB#0
-  (byte) mode_sixsfred::by#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#216 ← phi( mode_sixsfred::@9/(byte) dtv_control#232 )
+  (byte*) mode_sixsfred::gfxb#0 ← (byte*) mode_sixsfred::PLANEB#0
+  (byte) mode_sixsfred::by#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_sixsfred::@11
 mode_sixsfred::@11: scope:[mode_sixsfred]  from mode_sixsfred::@10 mode_sixsfred::@13
-  (byte) dtv_control#201 ? phi( mode_sixsfred::@10/(byte) dtv_control#216 mode_sixsfred::@13/(byte) dtv_control#157 )
-  (byte) mode_sixsfred::by#4 ? phi( mode_sixsfred::@10/(byte) mode_sixsfred::by#0 mode_sixsfred::@13/(byte) mode_sixsfred::by#1 )
-  (byte*) mode_sixsfred::gfxb#3 ? phi( mode_sixsfred::@10/(byte*) mode_sixsfred::gfxb#0 mode_sixsfred::@13/(byte*) mode_sixsfred::gfxb#4 )
-  (byte) mode_sixsfred::bx#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#201 ← phi( mode_sixsfred::@10/(byte) dtv_control#216 mode_sixsfred::@13/(byte) dtv_control#157 )
+  (byte) mode_sixsfred::by#4 ← phi( mode_sixsfred::@10/(byte) mode_sixsfred::by#0 mode_sixsfred::@13/(byte) mode_sixsfred::by#1 )
+  (byte*) mode_sixsfred::gfxb#3 ← phi( mode_sixsfred::@10/(byte*) mode_sixsfred::gfxb#0 mode_sixsfred::@13/(byte*) mode_sixsfred::gfxb#4 )
+  (byte) mode_sixsfred::bx#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_sixsfred::@12
 mode_sixsfred::@12: scope:[mode_sixsfred]  from mode_sixsfred::@11 mode_sixsfred::@12
-  (byte) dtv_control#185 ? phi( mode_sixsfred::@11/(byte) dtv_control#201 mode_sixsfred::@12/(byte) dtv_control#185 )
-  (byte) mode_sixsfred::by#3 ? phi( mode_sixsfred::@11/(byte) mode_sixsfred::by#4 mode_sixsfred::@12/(byte) mode_sixsfred::by#3 )
-  (byte) mode_sixsfred::bx#2 ? phi( mode_sixsfred::@11/(byte) mode_sixsfred::bx#0 mode_sixsfred::@12/(byte) mode_sixsfred::bx#1 )
-  (byte*) mode_sixsfred::gfxb#2 ? phi( mode_sixsfred::@11/(byte*) mode_sixsfred::gfxb#3 mode_sixsfred::@12/(byte*) mode_sixsfred::gfxb#1 )
-  *((byte*) mode_sixsfred::gfxb#2) ? (byte/signed byte/word/signed word/dword/signed dword) $1b
-  (byte*) mode_sixsfred::gfxb#1 ? ++ (byte*) mode_sixsfred::gfxb#2
-  (byte) mode_sixsfred::bx#1 ? (byte) mode_sixsfred::bx#2 + rangenext(0,$27)
-  (bool~) mode_sixsfred::$25 ? (byte) mode_sixsfred::bx#1 != rangelast(0,$27)
+  (byte) dtv_control#185 ← phi( mode_sixsfred::@11/(byte) dtv_control#201 mode_sixsfred::@12/(byte) dtv_control#185 )
+  (byte) mode_sixsfred::by#3 ← phi( mode_sixsfred::@11/(byte) mode_sixsfred::by#4 mode_sixsfred::@12/(byte) mode_sixsfred::by#3 )
+  (byte) mode_sixsfred::bx#2 ← phi( mode_sixsfred::@11/(byte) mode_sixsfred::bx#0 mode_sixsfred::@12/(byte) mode_sixsfred::bx#1 )
+  (byte*) mode_sixsfred::gfxb#2 ← phi( mode_sixsfred::@11/(byte*) mode_sixsfred::gfxb#3 mode_sixsfred::@12/(byte*) mode_sixsfred::gfxb#1 )
+  *((byte*) mode_sixsfred::gfxb#2) ← (byte/signed byte/word/signed word/dword/signed dword) $1b
+  (byte*) mode_sixsfred::gfxb#1 ← ++ (byte*) mode_sixsfred::gfxb#2
+  (byte) mode_sixsfred::bx#1 ← (byte) mode_sixsfred::bx#2 + rangenext(0,$27)
+  (bool~) mode_sixsfred::$25 ← (byte) mode_sixsfred::bx#1 != rangelast(0,$27)
   if((bool~) mode_sixsfred::$25) goto mode_sixsfred::@12
   to:mode_sixsfred::@13
 mode_sixsfred::@13: scope:[mode_sixsfred]  from mode_sixsfred::@12
-  (byte) dtv_control#157 ? phi( mode_sixsfred::@12/(byte) dtv_control#185 )
-  (byte*) mode_sixsfred::gfxb#4 ? phi( mode_sixsfred::@12/(byte*) mode_sixsfred::gfxb#1 )
-  (byte) mode_sixsfred::by#2 ? phi( mode_sixsfred::@12/(byte) mode_sixsfred::by#3 )
-  (byte) mode_sixsfred::by#1 ? (byte) mode_sixsfred::by#2 + rangenext(0,$c7)
-  (bool~) mode_sixsfred::$26 ? (byte) mode_sixsfred::by#1 != rangelast(0,$c7)
+  (byte) dtv_control#157 ← phi( mode_sixsfred::@12/(byte) dtv_control#185 )
+  (byte*) mode_sixsfred::gfxb#4 ← phi( mode_sixsfred::@12/(byte*) mode_sixsfred::gfxb#1 )
+  (byte) mode_sixsfred::by#2 ← phi( mode_sixsfred::@12/(byte) mode_sixsfred::by#3 )
+  (byte) mode_sixsfred::by#1 ← (byte) mode_sixsfred::by#2 + rangenext(0,$c7)
+  (bool~) mode_sixsfred::$26 ← (byte) mode_sixsfred::by#1 != rangelast(0,$c7)
   if((bool~) mode_sixsfred::$26) goto mode_sixsfred::@11
   to:mode_sixsfred::@14
 mode_sixsfred::@14: scope:[mode_sixsfred]  from mode_sixsfred::@13
-  (byte) dtv_control#125 ? phi( mode_sixsfred::@13/(byte) dtv_control#157 )
+  (byte) dtv_control#125 ← phi( mode_sixsfred::@13/(byte) dtv_control#157 )
   call mode_ctrl 
   to:mode_sixsfred::@15
 mode_sixsfred::@15: scope:[mode_sixsfred]  from mode_sixsfred::@14
-  (byte) dtv_control#89 ? phi( mode_sixsfred::@14/(byte) dtv_control#16 )
-  (byte) dtv_control#43 ? (byte) dtv_control#89
+  (byte) dtv_control#89 ← phi( mode_sixsfred::@14/(byte) dtv_control#16 )
+  (byte) dtv_control#43 ← (byte) dtv_control#89
   to:mode_sixsfred::@return
 mode_sixsfred::@return: scope:[mode_sixsfred]  from mode_sixsfred::@15
-  (byte) dtv_control#90 ? phi( mode_sixsfred::@15/(byte) dtv_control#43 )
-  (byte) dtv_control#44 ? (byte) dtv_control#90
+  (byte) dtv_control#90 ← phi( mode_sixsfred::@15/(byte) dtv_control#43 )
+  (byte) dtv_control#44 ← (byte) dtv_control#90
   return 
   to:@return
 mode_sixsfred2: scope:[mode_sixsfred2]  from menu::@36
-  (byte*) mode_sixsfred2::PLANEA#0 ? ((byte*)) (word/signed word/dword/signed dword) $4000
-  (byte*) mode_sixsfred2::PLANEB#0 ? ((byte*)) (word/signed word/dword/signed dword) $6000
-  (byte*) mode_sixsfred2::COLORS#0 ? ((byte*)) (word/dword/signed dword) $8000
-  (byte) dtv_control#45 ? (byte) DTV_LINEAR#0
-  *((byte*) DTV_CONTROL#0) ? (byte) DTV_LINEAR#0
-  (byte~) mode_sixsfred2::$0 ? (byte) VIC_ECM#0 | (byte) VIC_BMM#0
-  (byte~) mode_sixsfred2::$1 ? (byte~) mode_sixsfred2::$0 | (byte) VIC_DEN#0
-  (byte~) mode_sixsfred2::$2 ? (byte~) mode_sixsfred2::$1 | (byte) VIC_RSEL#0
-  (byte/word/dword~) mode_sixsfred2::$3 ? (byte~) mode_sixsfred2::$2 | (byte/signed byte/word/signed word/dword/signed dword) 3
-  *((byte*) VIC_CONTROL#0) ? (byte/word/dword~) mode_sixsfred2::$3
-  (byte~) mode_sixsfred2::$4 ? (byte) VIC_MCM#0 | (byte) VIC_CSEL#0
-  *((byte*) VIC_CONTROL2#0) ? (byte~) mode_sixsfred2::$4
-  (byte~) mode_sixsfred2::$5 ? < (byte*) mode_sixsfred2::PLANEA#0
-  *((byte*) DTV_PLANEA_START_LO#0) ? (byte~) mode_sixsfred2::$5
-  (byte~) mode_sixsfred2::$6 ? > (byte*) mode_sixsfred2::PLANEA#0
-  *((byte*) DTV_PLANEA_START_MI#0) ? (byte~) mode_sixsfred2::$6
-  *((byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) DTV_PLANEA_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  *((byte*) DTV_PLANEA_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte~) mode_sixsfred2::$7 ? < (byte*) mode_sixsfred2::PLANEB#0
-  *((byte*) DTV_PLANEB_START_LO#0) ? (byte~) mode_sixsfred2::$7
-  (byte~) mode_sixsfred2::$8 ? > (byte*) mode_sixsfred2::PLANEB#0
-  *((byte*) DTV_PLANEB_START_MI#0) ? (byte~) mode_sixsfred2::$8
-  *((byte*) DTV_PLANEB_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  *((byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte*~) mode_sixsfred2::$9 ? (byte*) mode_sixsfred2::COLORS#0 / (word/signed word/dword/signed dword) $400
-  (byte~) mode_sixsfred2::$10 ? < (byte*~) mode_sixsfred2::$9
-  *((byte*) DTV_COLOR_BANK_LO#0) ? (byte~) mode_sixsfred2::$10
-  (byte*~) mode_sixsfred2::$11 ? (byte*) mode_sixsfred2::COLORS#0 / (word/signed word/dword/signed dword) $400
-  (byte~) mode_sixsfred2::$12 ? > (byte*~) mode_sixsfred2::$11
-  *((byte*) DTV_COLOR_BANK_HI#0) ? (byte~) mode_sixsfred2::$12
-  (byte) mode_sixsfred2::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) mode_sixsfred2::PLANEA#0 ← ((byte*)) (word/signed word/dword/signed dword) $4000
+  (byte*) mode_sixsfred2::PLANEB#0 ← ((byte*)) (word/signed word/dword/signed dword) $6000
+  (byte*) mode_sixsfred2::COLORS#0 ← ((byte*)) (word/dword/signed dword) $8000
+  (byte) dtv_control#45 ← (byte) DTV_LINEAR#0
+  *((byte*) DTV_CONTROL#0) ← (byte) DTV_LINEAR#0
+  (byte~) mode_sixsfred2::$0 ← (byte) VIC_ECM#0 | (byte) VIC_BMM#0
+  (byte~) mode_sixsfred2::$1 ← (byte~) mode_sixsfred2::$0 | (byte) VIC_DEN#0
+  (byte~) mode_sixsfred2::$2 ← (byte~) mode_sixsfred2::$1 | (byte) VIC_RSEL#0
+  (byte/word/dword~) mode_sixsfred2::$3 ← (byte~) mode_sixsfred2::$2 | (byte/signed byte/word/signed word/dword/signed dword) 3
+  *((byte*) VIC_CONTROL#0) ← (byte/word/dword~) mode_sixsfred2::$3
+  (byte~) mode_sixsfred2::$4 ← (byte) VIC_MCM#0 | (byte) VIC_CSEL#0
+  *((byte*) VIC_CONTROL2#0) ← (byte~) mode_sixsfred2::$4
+  (byte~) mode_sixsfred2::$5 ← < (byte*) mode_sixsfred2::PLANEA#0
+  *((byte*) DTV_PLANEA_START_LO#0) ← (byte~) mode_sixsfred2::$5
+  (byte~) mode_sixsfred2::$6 ← > (byte*) mode_sixsfred2::PLANEA#0
+  *((byte*) DTV_PLANEA_START_MI#0) ← (byte~) mode_sixsfred2::$6
+  *((byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) DTV_PLANEA_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  *((byte*) DTV_PLANEA_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte~) mode_sixsfred2::$7 ← < (byte*) mode_sixsfred2::PLANEB#0
+  *((byte*) DTV_PLANEB_START_LO#0) ← (byte~) mode_sixsfred2::$7
+  (byte~) mode_sixsfred2::$8 ← > (byte*) mode_sixsfred2::PLANEB#0
+  *((byte*) DTV_PLANEB_START_MI#0) ← (byte~) mode_sixsfred2::$8
+  *((byte*) DTV_PLANEB_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  *((byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*~) mode_sixsfred2::$9 ← (byte*) mode_sixsfred2::COLORS#0 / (word/signed word/dword/signed dword) $400
+  (byte~) mode_sixsfred2::$10 ← < (byte*~) mode_sixsfred2::$9
+  *((byte*) DTV_COLOR_BANK_LO#0) ← (byte~) mode_sixsfred2::$10
+  (byte*~) mode_sixsfred2::$11 ← (byte*) mode_sixsfred2::COLORS#0 / (word/signed word/dword/signed dword) $400
+  (byte~) mode_sixsfred2::$12 ← > (byte*~) mode_sixsfred2::$11
+  *((byte*) DTV_COLOR_BANK_HI#0) ← (byte~) mode_sixsfred2::$12
+  (byte) mode_sixsfred2::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_sixsfred2::@1
 mode_sixsfred2::@1: scope:[mode_sixsfred2]  from mode_sixsfred2 mode_sixsfred2::@1
-  (byte) dtv_control#290 ? phi( mode_sixsfred2/(byte) dtv_control#45 mode_sixsfred2::@1/(byte) dtv_control#290 )
-  (byte) mode_sixsfred2::i#2 ? phi( mode_sixsfred2/(byte) mode_sixsfred2::i#0 mode_sixsfred2::@1/(byte) mode_sixsfred2::i#1 )
-  *((byte*) DTV_PALETTE#0 + (byte) mode_sixsfred2::i#2) ? (byte) mode_sixsfred2::i#2
-  (byte) mode_sixsfred2::i#1 ? (byte) mode_sixsfred2::i#2 + rangenext(0,$f)
-  (bool~) mode_sixsfred2::$14 ? (byte) mode_sixsfred2::i#1 != rangelast(0,$f)
+  (byte) dtv_control#290 ← phi( mode_sixsfred2/(byte) dtv_control#45 mode_sixsfred2::@1/(byte) dtv_control#290 )
+  (byte) mode_sixsfred2::i#2 ← phi( mode_sixsfred2/(byte) mode_sixsfred2::i#0 mode_sixsfred2::@1/(byte) mode_sixsfred2::i#1 )
+  *((byte*) DTV_PALETTE#0 + (byte) mode_sixsfred2::i#2) ← (byte) mode_sixsfred2::i#2
+  (byte) mode_sixsfred2::i#1 ← (byte) mode_sixsfred2::i#2 + rangenext(0,$f)
+  (bool~) mode_sixsfred2::$14 ← (byte) mode_sixsfred2::i#1 != rangelast(0,$f)
   if((bool~) mode_sixsfred2::$14) goto mode_sixsfred2::@1
   to:mode_sixsfred2::@2
 mode_sixsfred2::@2: scope:[mode_sixsfred2]  from mode_sixsfred2::@1
-  (byte) dtv_control#286 ? phi( mode_sixsfred2::@1/(byte) dtv_control#290 )
-  *((byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte*) mode_sixsfred2::col#0 ? (byte*) mode_sixsfred2::COLORS#0
-  (byte) mode_sixsfred2::cy#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#286 ← phi( mode_sixsfred2::@1/(byte) dtv_control#290 )
+  *((byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) mode_sixsfred2::col#0 ← (byte*) mode_sixsfred2::COLORS#0
+  (byte) mode_sixsfred2::cy#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_sixsfred2::@3
 mode_sixsfred2::@3: scope:[mode_sixsfred2]  from mode_sixsfred2::@2 mode_sixsfred2::@5
-  (byte) dtv_control#280 ? phi( mode_sixsfred2::@2/(byte) dtv_control#286 mode_sixsfred2::@5/(byte) dtv_control#268 )
-  (byte*) mode_sixsfred2::col#3 ? phi( mode_sixsfred2::@2/(byte*) mode_sixsfred2::col#0 mode_sixsfred2::@5/(byte*) mode_sixsfred2::col#4 )
-  (byte) mode_sixsfred2::cy#4 ? phi( mode_sixsfred2::@2/(byte) mode_sixsfred2::cy#0 mode_sixsfred2::@5/(byte) mode_sixsfred2::cy#1 )
-  (byte) mode_sixsfred2::cx#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#280 ← phi( mode_sixsfred2::@2/(byte) dtv_control#286 mode_sixsfred2::@5/(byte) dtv_control#268 )
+  (byte*) mode_sixsfred2::col#3 ← phi( mode_sixsfred2::@2/(byte*) mode_sixsfred2::col#0 mode_sixsfred2::@5/(byte*) mode_sixsfred2::col#4 )
+  (byte) mode_sixsfred2::cy#4 ← phi( mode_sixsfred2::@2/(byte) mode_sixsfred2::cy#0 mode_sixsfred2::@5/(byte) mode_sixsfred2::cy#1 )
+  (byte) mode_sixsfred2::cx#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_sixsfred2::@4
 mode_sixsfred2::@4: scope:[mode_sixsfred2]  from mode_sixsfred2::@3 mode_sixsfred2::@4
-  (byte) dtv_control#275 ? phi( mode_sixsfred2::@3/(byte) dtv_control#280 mode_sixsfred2::@4/(byte) dtv_control#275 )
-  (byte*) mode_sixsfred2::col#2 ? phi( mode_sixsfred2::@3/(byte*) mode_sixsfred2::col#3 mode_sixsfred2::@4/(byte*) mode_sixsfred2::col#1 )
-  (byte) mode_sixsfred2::cy#2 ? phi( mode_sixsfred2::@3/(byte) mode_sixsfred2::cy#4 mode_sixsfred2::@4/(byte) mode_sixsfred2::cy#2 )
-  (byte) mode_sixsfred2::cx#2 ? phi( mode_sixsfred2::@3/(byte) mode_sixsfred2::cx#0 mode_sixsfred2::@4/(byte) mode_sixsfred2::cx#1 )
-  (byte~) mode_sixsfred2::$15 ? (byte) mode_sixsfred2::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte~) mode_sixsfred2::$16 ? (byte~) mode_sixsfred2::$15 << (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte~) mode_sixsfred2::$17 ? (byte) mode_sixsfred2::cy#2 & (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte~) mode_sixsfred2::$18 ? (byte~) mode_sixsfred2::$16 | (byte~) mode_sixsfred2::$17
-  *((byte*) mode_sixsfred2::col#2) ? (byte~) mode_sixsfred2::$18
-  (byte*) mode_sixsfred2::col#1 ? ++ (byte*) mode_sixsfred2::col#2
-  (byte) mode_sixsfred2::cx#1 ? (byte) mode_sixsfred2::cx#2 + rangenext(0,$27)
-  (bool~) mode_sixsfred2::$19 ? (byte) mode_sixsfred2::cx#1 != rangelast(0,$27)
+  (byte) dtv_control#275 ← phi( mode_sixsfred2::@3/(byte) dtv_control#280 mode_sixsfred2::@4/(byte) dtv_control#275 )
+  (byte*) mode_sixsfred2::col#2 ← phi( mode_sixsfred2::@3/(byte*) mode_sixsfred2::col#3 mode_sixsfred2::@4/(byte*) mode_sixsfred2::col#1 )
+  (byte) mode_sixsfred2::cy#2 ← phi( mode_sixsfred2::@3/(byte) mode_sixsfred2::cy#4 mode_sixsfred2::@4/(byte) mode_sixsfred2::cy#2 )
+  (byte) mode_sixsfred2::cx#2 ← phi( mode_sixsfred2::@3/(byte) mode_sixsfred2::cx#0 mode_sixsfred2::@4/(byte) mode_sixsfred2::cx#1 )
+  (byte~) mode_sixsfred2::$15 ← (byte) mode_sixsfred2::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte~) mode_sixsfred2::$16 ← (byte~) mode_sixsfred2::$15 << (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte~) mode_sixsfred2::$17 ← (byte) mode_sixsfred2::cy#2 & (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte~) mode_sixsfred2::$18 ← (byte~) mode_sixsfred2::$16 | (byte~) mode_sixsfred2::$17
+  *((byte*) mode_sixsfred2::col#2) ← (byte~) mode_sixsfred2::$18
+  (byte*) mode_sixsfred2::col#1 ← ++ (byte*) mode_sixsfred2::col#2
+  (byte) mode_sixsfred2::cx#1 ← (byte) mode_sixsfred2::cx#2 + rangenext(0,$27)
+  (bool~) mode_sixsfred2::$19 ← (byte) mode_sixsfred2::cx#1 != rangelast(0,$27)
   if((bool~) mode_sixsfred2::$19) goto mode_sixsfred2::@4
   to:mode_sixsfred2::@5
 mode_sixsfred2::@5: scope:[mode_sixsfred2]  from mode_sixsfred2::@4
-  (byte) dtv_control#268 ? phi( mode_sixsfred2::@4/(byte) dtv_control#275 )
-  (byte*) mode_sixsfred2::col#4 ? phi( mode_sixsfred2::@4/(byte*) mode_sixsfred2::col#1 )
-  (byte) mode_sixsfred2::cy#3 ? phi( mode_sixsfred2::@4/(byte) mode_sixsfred2::cy#2 )
-  (byte) mode_sixsfred2::cy#1 ? (byte) mode_sixsfred2::cy#3 + rangenext(0,$18)
-  (bool~) mode_sixsfred2::$20 ? (byte) mode_sixsfred2::cy#1 != rangelast(0,$18)
+  (byte) dtv_control#268 ← phi( mode_sixsfred2::@4/(byte) dtv_control#275 )
+  (byte*) mode_sixsfred2::col#4 ← phi( mode_sixsfred2::@4/(byte*) mode_sixsfred2::col#1 )
+  (byte) mode_sixsfred2::cy#3 ← phi( mode_sixsfred2::@4/(byte) mode_sixsfred2::cy#2 )
+  (byte) mode_sixsfred2::cy#1 ← (byte) mode_sixsfred2::cy#3 + rangenext(0,$18)
+  (bool~) mode_sixsfred2::$20 ← (byte) mode_sixsfred2::cy#1 != rangelast(0,$18)
   if((bool~) mode_sixsfred2::$20) goto mode_sixsfred2::@3
   to:mode_sixsfred2::@6
 mode_sixsfred2::@6: scope:[mode_sixsfred2]  from mode_sixsfred2::@5
-  (byte) dtv_control#261 ? phi( mode_sixsfred2::@5/(byte) dtv_control#268 )
-  (byte*) mode_sixsfred2::gfxa#0 ? (byte*) mode_sixsfred2::PLANEA#0
-  (byte[]) mode_sixsfred2::row_bitmask#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) $55, (byte/word/signed word/dword/signed dword) $aa, (byte/word/signed word/dword/signed dword) $ff }
-  (byte) mode_sixsfred2::ay#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#261 ← phi( mode_sixsfred2::@5/(byte) dtv_control#268 )
+  (byte*) mode_sixsfred2::gfxa#0 ← (byte*) mode_sixsfred2::PLANEA#0
+  (byte[]) mode_sixsfred2::row_bitmask#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) $55, (byte/word/signed word/dword/signed dword) $aa, (byte/word/signed word/dword/signed dword) $ff }
+  (byte) mode_sixsfred2::ay#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_sixsfred2::@7
 mode_sixsfred2::@7: scope:[mode_sixsfred2]  from mode_sixsfred2::@6 mode_sixsfred2::@9
-  (byte) dtv_control#252 ? phi( mode_sixsfred2::@6/(byte) dtv_control#261 mode_sixsfred2::@9/(byte) dtv_control#233 )
-  (byte*) mode_sixsfred2::gfxa#3 ? phi( mode_sixsfred2::@6/(byte*) mode_sixsfred2::gfxa#0 mode_sixsfred2::@9/(byte*) mode_sixsfred2::gfxa#4 )
-  (byte) mode_sixsfred2::ay#4 ? phi( mode_sixsfred2::@6/(byte) mode_sixsfred2::ay#0 mode_sixsfred2::@9/(byte) mode_sixsfred2::ay#1 )
-  (byte) mode_sixsfred2::ax#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#252 ← phi( mode_sixsfred2::@6/(byte) dtv_control#261 mode_sixsfred2::@9/(byte) dtv_control#233 )
+  (byte*) mode_sixsfred2::gfxa#3 ← phi( mode_sixsfred2::@6/(byte*) mode_sixsfred2::gfxa#0 mode_sixsfred2::@9/(byte*) mode_sixsfred2::gfxa#4 )
+  (byte) mode_sixsfred2::ay#4 ← phi( mode_sixsfred2::@6/(byte) mode_sixsfred2::ay#0 mode_sixsfred2::@9/(byte) mode_sixsfred2::ay#1 )
+  (byte) mode_sixsfred2::ax#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_sixsfred2::@8
 mode_sixsfred2::@8: scope:[mode_sixsfred2]  from mode_sixsfred2::@7 mode_sixsfred2::@8
-  (byte) dtv_control#243 ? phi( mode_sixsfred2::@7/(byte) dtv_control#252 mode_sixsfred2::@8/(byte) dtv_control#243 )
-  (byte) mode_sixsfred2::ax#2 ? phi( mode_sixsfred2::@7/(byte) mode_sixsfred2::ax#0 mode_sixsfred2::@8/(byte) mode_sixsfred2::ax#1 )
-  (byte*) mode_sixsfred2::gfxa#2 ? phi( mode_sixsfred2::@7/(byte*) mode_sixsfred2::gfxa#3 mode_sixsfred2::@8/(byte*) mode_sixsfred2::gfxa#1 )
-  (byte) mode_sixsfred2::ay#2 ? phi( mode_sixsfred2::@7/(byte) mode_sixsfred2::ay#4 mode_sixsfred2::@8/(byte) mode_sixsfred2::ay#2 )
-  (byte~) mode_sixsfred2::$21 ? (byte) mode_sixsfred2::ay#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte~) mode_sixsfred2::$22 ? (byte~) mode_sixsfred2::$21 & (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte) mode_sixsfred2::row#0 ? (byte~) mode_sixsfred2::$22
-  *((byte*) mode_sixsfred2::gfxa#2) ? *((byte[]) mode_sixsfred2::row_bitmask#0 + (byte) mode_sixsfred2::row#0)
-  (byte*) mode_sixsfred2::gfxa#1 ? ++ (byte*) mode_sixsfred2::gfxa#2
-  (byte) mode_sixsfred2::ax#1 ? (byte) mode_sixsfred2::ax#2 + rangenext(0,$27)
-  (bool~) mode_sixsfred2::$23 ? (byte) mode_sixsfred2::ax#1 != rangelast(0,$27)
+  (byte) dtv_control#243 ← phi( mode_sixsfred2::@7/(byte) dtv_control#252 mode_sixsfred2::@8/(byte) dtv_control#243 )
+  (byte) mode_sixsfred2::ax#2 ← phi( mode_sixsfred2::@7/(byte) mode_sixsfred2::ax#0 mode_sixsfred2::@8/(byte) mode_sixsfred2::ax#1 )
+  (byte*) mode_sixsfred2::gfxa#2 ← phi( mode_sixsfred2::@7/(byte*) mode_sixsfred2::gfxa#3 mode_sixsfred2::@8/(byte*) mode_sixsfred2::gfxa#1 )
+  (byte) mode_sixsfred2::ay#2 ← phi( mode_sixsfred2::@7/(byte) mode_sixsfred2::ay#4 mode_sixsfred2::@8/(byte) mode_sixsfred2::ay#2 )
+  (byte~) mode_sixsfred2::$21 ← (byte) mode_sixsfred2::ay#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte~) mode_sixsfred2::$22 ← (byte~) mode_sixsfred2::$21 & (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte) mode_sixsfred2::row#0 ← (byte~) mode_sixsfred2::$22
+  *((byte*) mode_sixsfred2::gfxa#2) ← *((byte[]) mode_sixsfred2::row_bitmask#0 + (byte) mode_sixsfred2::row#0)
+  (byte*) mode_sixsfred2::gfxa#1 ← ++ (byte*) mode_sixsfred2::gfxa#2
+  (byte) mode_sixsfred2::ax#1 ← (byte) mode_sixsfred2::ax#2 + rangenext(0,$27)
+  (bool~) mode_sixsfred2::$23 ← (byte) mode_sixsfred2::ax#1 != rangelast(0,$27)
   if((bool~) mode_sixsfred2::$23) goto mode_sixsfred2::@8
   to:mode_sixsfred2::@9
 mode_sixsfred2::@9: scope:[mode_sixsfred2]  from mode_sixsfred2::@8
-  (byte) dtv_control#233 ? phi( mode_sixsfred2::@8/(byte) dtv_control#243 )
-  (byte*) mode_sixsfred2::gfxa#4 ? phi( mode_sixsfred2::@8/(byte*) mode_sixsfred2::gfxa#1 )
-  (byte) mode_sixsfred2::ay#3 ? phi( mode_sixsfred2::@8/(byte) mode_sixsfred2::ay#2 )
-  (byte) mode_sixsfred2::ay#1 ? (byte) mode_sixsfred2::ay#3 + rangenext(0,$c7)
-  (bool~) mode_sixsfred2::$24 ? (byte) mode_sixsfred2::ay#1 != rangelast(0,$c7)
+  (byte) dtv_control#233 ← phi( mode_sixsfred2::@8/(byte) dtv_control#243 )
+  (byte*) mode_sixsfred2::gfxa#4 ← phi( mode_sixsfred2::@8/(byte*) mode_sixsfred2::gfxa#1 )
+  (byte) mode_sixsfred2::ay#3 ← phi( mode_sixsfred2::@8/(byte) mode_sixsfred2::ay#2 )
+  (byte) mode_sixsfred2::ay#1 ← (byte) mode_sixsfred2::ay#3 + rangenext(0,$c7)
+  (bool~) mode_sixsfred2::$24 ← (byte) mode_sixsfred2::ay#1 != rangelast(0,$c7)
   if((bool~) mode_sixsfred2::$24) goto mode_sixsfred2::@7
   to:mode_sixsfred2::@10
 mode_sixsfred2::@10: scope:[mode_sixsfred2]  from mode_sixsfred2::@9
-  (byte) dtv_control#217 ? phi( mode_sixsfred2::@9/(byte) dtv_control#233 )
-  (byte*) mode_sixsfred2::gfxb#0 ? (byte*) mode_sixsfred2::PLANEB#0
-  (byte) mode_sixsfred2::by#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#217 ← phi( mode_sixsfred2::@9/(byte) dtv_control#233 )
+  (byte*) mode_sixsfred2::gfxb#0 ← (byte*) mode_sixsfred2::PLANEB#0
+  (byte) mode_sixsfred2::by#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_sixsfred2::@11
 mode_sixsfred2::@11: scope:[mode_sixsfred2]  from mode_sixsfred2::@10 mode_sixsfred2::@13
-  (byte) dtv_control#202 ? phi( mode_sixsfred2::@10/(byte) dtv_control#217 mode_sixsfred2::@13/(byte) dtv_control#158 )
-  (byte) mode_sixsfred2::by#4 ? phi( mode_sixsfred2::@10/(byte) mode_sixsfred2::by#0 mode_sixsfred2::@13/(byte) mode_sixsfred2::by#1 )
-  (byte*) mode_sixsfred2::gfxb#3 ? phi( mode_sixsfred2::@10/(byte*) mode_sixsfred2::gfxb#0 mode_sixsfred2::@13/(byte*) mode_sixsfred2::gfxb#4 )
-  (byte) mode_sixsfred2::bx#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#202 ← phi( mode_sixsfred2::@10/(byte) dtv_control#217 mode_sixsfred2::@13/(byte) dtv_control#158 )
+  (byte) mode_sixsfred2::by#4 ← phi( mode_sixsfred2::@10/(byte) mode_sixsfred2::by#0 mode_sixsfred2::@13/(byte) mode_sixsfred2::by#1 )
+  (byte*) mode_sixsfred2::gfxb#3 ← phi( mode_sixsfred2::@10/(byte*) mode_sixsfred2::gfxb#0 mode_sixsfred2::@13/(byte*) mode_sixsfred2::gfxb#4 )
+  (byte) mode_sixsfred2::bx#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_sixsfred2::@12
 mode_sixsfred2::@12: scope:[mode_sixsfred2]  from mode_sixsfred2::@11 mode_sixsfred2::@12
-  (byte) dtv_control#186 ? phi( mode_sixsfred2::@11/(byte) dtv_control#202 mode_sixsfred2::@12/(byte) dtv_control#186 )
-  (byte) mode_sixsfred2::by#3 ? phi( mode_sixsfred2::@11/(byte) mode_sixsfred2::by#4 mode_sixsfred2::@12/(byte) mode_sixsfred2::by#3 )
-  (byte) mode_sixsfred2::bx#2 ? phi( mode_sixsfred2::@11/(byte) mode_sixsfred2::bx#0 mode_sixsfred2::@12/(byte) mode_sixsfred2::bx#1 )
-  (byte*) mode_sixsfred2::gfxb#2 ? phi( mode_sixsfred2::@11/(byte*) mode_sixsfred2::gfxb#3 mode_sixsfred2::@12/(byte*) mode_sixsfred2::gfxb#1 )
-  *((byte*) mode_sixsfred2::gfxb#2) ? (byte/signed byte/word/signed word/dword/signed dword) $1b
-  (byte*) mode_sixsfred2::gfxb#1 ? ++ (byte*) mode_sixsfred2::gfxb#2
-  (byte) mode_sixsfred2::bx#1 ? (byte) mode_sixsfred2::bx#2 + rangenext(0,$27)
-  (bool~) mode_sixsfred2::$25 ? (byte) mode_sixsfred2::bx#1 != rangelast(0,$27)
+  (byte) dtv_control#186 ← phi( mode_sixsfred2::@11/(byte) dtv_control#202 mode_sixsfred2::@12/(byte) dtv_control#186 )
+  (byte) mode_sixsfred2::by#3 ← phi( mode_sixsfred2::@11/(byte) mode_sixsfred2::by#4 mode_sixsfred2::@12/(byte) mode_sixsfred2::by#3 )
+  (byte) mode_sixsfred2::bx#2 ← phi( mode_sixsfred2::@11/(byte) mode_sixsfred2::bx#0 mode_sixsfred2::@12/(byte) mode_sixsfred2::bx#1 )
+  (byte*) mode_sixsfred2::gfxb#2 ← phi( mode_sixsfred2::@11/(byte*) mode_sixsfred2::gfxb#3 mode_sixsfred2::@12/(byte*) mode_sixsfred2::gfxb#1 )
+  *((byte*) mode_sixsfred2::gfxb#2) ← (byte/signed byte/word/signed word/dword/signed dword) $1b
+  (byte*) mode_sixsfred2::gfxb#1 ← ++ (byte*) mode_sixsfred2::gfxb#2
+  (byte) mode_sixsfred2::bx#1 ← (byte) mode_sixsfred2::bx#2 + rangenext(0,$27)
+  (bool~) mode_sixsfred2::$25 ← (byte) mode_sixsfred2::bx#1 != rangelast(0,$27)
   if((bool~) mode_sixsfred2::$25) goto mode_sixsfred2::@12
   to:mode_sixsfred2::@13
 mode_sixsfred2::@13: scope:[mode_sixsfred2]  from mode_sixsfred2::@12
-  (byte) dtv_control#158 ? phi( mode_sixsfred2::@12/(byte) dtv_control#186 )
-  (byte*) mode_sixsfred2::gfxb#4 ? phi( mode_sixsfred2::@12/(byte*) mode_sixsfred2::gfxb#1 )
-  (byte) mode_sixsfred2::by#2 ? phi( mode_sixsfred2::@12/(byte) mode_sixsfred2::by#3 )
-  (byte) mode_sixsfred2::by#1 ? (byte) mode_sixsfred2::by#2 + rangenext(0,$c7)
-  (bool~) mode_sixsfred2::$26 ? (byte) mode_sixsfred2::by#1 != rangelast(0,$c7)
+  (byte) dtv_control#158 ← phi( mode_sixsfred2::@12/(byte) dtv_control#186 )
+  (byte*) mode_sixsfred2::gfxb#4 ← phi( mode_sixsfred2::@12/(byte*) mode_sixsfred2::gfxb#1 )
+  (byte) mode_sixsfred2::by#2 ← phi( mode_sixsfred2::@12/(byte) mode_sixsfred2::by#3 )
+  (byte) mode_sixsfred2::by#1 ← (byte) mode_sixsfred2::by#2 + rangenext(0,$c7)
+  (bool~) mode_sixsfred2::$26 ← (byte) mode_sixsfred2::by#1 != rangelast(0,$c7)
   if((bool~) mode_sixsfred2::$26) goto mode_sixsfred2::@11
   to:mode_sixsfred2::@14
 mode_sixsfred2::@14: scope:[mode_sixsfred2]  from mode_sixsfred2::@13
-  (byte) dtv_control#126 ? phi( mode_sixsfred2::@13/(byte) dtv_control#158 )
+  (byte) dtv_control#126 ← phi( mode_sixsfred2::@13/(byte) dtv_control#158 )
   call mode_ctrl 
   to:mode_sixsfred2::@15
 mode_sixsfred2::@15: scope:[mode_sixsfred2]  from mode_sixsfred2::@14
-  (byte) dtv_control#91 ? phi( mode_sixsfred2::@14/(byte) dtv_control#16 )
-  (byte) dtv_control#46 ? (byte) dtv_control#91
+  (byte) dtv_control#91 ← phi( mode_sixsfred2::@14/(byte) dtv_control#16 )
+  (byte) dtv_control#46 ← (byte) dtv_control#91
   to:mode_sixsfred2::@return
 mode_sixsfred2::@return: scope:[mode_sixsfred2]  from mode_sixsfred2::@15
-  (byte) dtv_control#92 ? phi( mode_sixsfred2::@15/(byte) dtv_control#46 )
-  (byte) dtv_control#47 ? (byte) dtv_control#92
+  (byte) dtv_control#92 ← phi( mode_sixsfred2::@15/(byte) dtv_control#46 )
+  (byte) dtv_control#47 ← (byte) dtv_control#92
   return 
   to:@return
 mode_8bpppixelcell: scope:[mode_8bpppixelcell]  from menu::@42
-  (byte*) mode_8bpppixelcell::PLANEA#0 ? ((byte*)) (word/signed word/dword/signed dword) $3c00
-  (byte*) mode_8bpppixelcell::PLANEB#0 ? ((byte*)) (word/signed word/dword/signed dword) $4000
-  (byte~) mode_8bpppixelcell::$0 ? (byte) DTV_HIGHCOLOR#0 | (byte) DTV_LINEAR#0
-  (byte~) mode_8bpppixelcell::$1 ? (byte~) mode_8bpppixelcell::$0 | (byte) DTV_CHUNKY#0
-  (byte) dtv_control#48 ? (byte~) mode_8bpppixelcell::$1
-  (byte~) mode_8bpppixelcell::$2 ? (byte) DTV_HIGHCOLOR#0 | (byte) DTV_LINEAR#0
-  (byte~) mode_8bpppixelcell::$3 ? (byte~) mode_8bpppixelcell::$2 | (byte) DTV_CHUNKY#0
-  *((byte*) DTV_CONTROL#0) ? (byte~) mode_8bpppixelcell::$3
-  (byte~) mode_8bpppixelcell::$4 ? (byte) VIC_ECM#0 | (byte) VIC_DEN#0
-  (byte~) mode_8bpppixelcell::$5 ? (byte~) mode_8bpppixelcell::$4 | (byte) VIC_RSEL#0
-  (byte/word/dword~) mode_8bpppixelcell::$6 ? (byte~) mode_8bpppixelcell::$5 | (byte/signed byte/word/signed word/dword/signed dword) 3
-  *((byte*) VIC_CONTROL#0) ? (byte/word/dword~) mode_8bpppixelcell::$6
-  (byte~) mode_8bpppixelcell::$7 ? (byte) VIC_MCM#0 | (byte) VIC_CSEL#0
-  *((byte*) VIC_CONTROL2#0) ? (byte~) mode_8bpppixelcell::$7
-  (byte~) mode_8bpppixelcell::$8 ? < (byte*) mode_8bpppixelcell::PLANEA#0
-  *((byte*) DTV_PLANEA_START_LO#0) ? (byte~) mode_8bpppixelcell::$8
-  (byte~) mode_8bpppixelcell::$9 ? > (byte*) mode_8bpppixelcell::PLANEA#0
-  *((byte*) DTV_PLANEA_START_MI#0) ? (byte~) mode_8bpppixelcell::$9
-  *((byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) DTV_PLANEA_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  *((byte*) DTV_PLANEA_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte~) mode_8bpppixelcell::$10 ? < (byte*) mode_8bpppixelcell::PLANEB#0
-  *((byte*) DTV_PLANEB_START_LO#0) ? (byte~) mode_8bpppixelcell::$10
-  (byte~) mode_8bpppixelcell::$11 ? > (byte*) mode_8bpppixelcell::PLANEB#0
-  *((byte*) DTV_PLANEB_START_MI#0) ? (byte~) mode_8bpppixelcell::$11
-  *((byte*) DTV_PLANEB_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) mode_8bpppixelcell::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) mode_8bpppixelcell::PLANEA#0 ← ((byte*)) (word/signed word/dword/signed dword) $3c00
+  (byte*) mode_8bpppixelcell::PLANEB#0 ← ((byte*)) (word/signed word/dword/signed dword) $4000
+  (byte~) mode_8bpppixelcell::$0 ← (byte) DTV_HIGHCOLOR#0 | (byte) DTV_LINEAR#0
+  (byte~) mode_8bpppixelcell::$1 ← (byte~) mode_8bpppixelcell::$0 | (byte) DTV_CHUNKY#0
+  (byte) dtv_control#48 ← (byte~) mode_8bpppixelcell::$1
+  (byte~) mode_8bpppixelcell::$2 ← (byte) DTV_HIGHCOLOR#0 | (byte) DTV_LINEAR#0
+  (byte~) mode_8bpppixelcell::$3 ← (byte~) mode_8bpppixelcell::$2 | (byte) DTV_CHUNKY#0
+  *((byte*) DTV_CONTROL#0) ← (byte~) mode_8bpppixelcell::$3
+  (byte~) mode_8bpppixelcell::$4 ← (byte) VIC_ECM#0 | (byte) VIC_DEN#0
+  (byte~) mode_8bpppixelcell::$5 ← (byte~) mode_8bpppixelcell::$4 | (byte) VIC_RSEL#0
+  (byte/word/dword~) mode_8bpppixelcell::$6 ← (byte~) mode_8bpppixelcell::$5 | (byte/signed byte/word/signed word/dword/signed dword) 3
+  *((byte*) VIC_CONTROL#0) ← (byte/word/dword~) mode_8bpppixelcell::$6
+  (byte~) mode_8bpppixelcell::$7 ← (byte) VIC_MCM#0 | (byte) VIC_CSEL#0
+  *((byte*) VIC_CONTROL2#0) ← (byte~) mode_8bpppixelcell::$7
+  (byte~) mode_8bpppixelcell::$8 ← < (byte*) mode_8bpppixelcell::PLANEA#0
+  *((byte*) DTV_PLANEA_START_LO#0) ← (byte~) mode_8bpppixelcell::$8
+  (byte~) mode_8bpppixelcell::$9 ← > (byte*) mode_8bpppixelcell::PLANEA#0
+  *((byte*) DTV_PLANEA_START_MI#0) ← (byte~) mode_8bpppixelcell::$9
+  *((byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) DTV_PLANEA_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  *((byte*) DTV_PLANEA_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte~) mode_8bpppixelcell::$10 ← < (byte*) mode_8bpppixelcell::PLANEB#0
+  *((byte*) DTV_PLANEB_START_LO#0) ← (byte~) mode_8bpppixelcell::$10
+  (byte~) mode_8bpppixelcell::$11 ← > (byte*) mode_8bpppixelcell::PLANEB#0
+  *((byte*) DTV_PLANEB_START_MI#0) ← (byte~) mode_8bpppixelcell::$11
+  *((byte*) DTV_PLANEB_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) mode_8bpppixelcell::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_8bpppixelcell::@1
 mode_8bpppixelcell::@1: scope:[mode_8bpppixelcell]  from mode_8bpppixelcell mode_8bpppixelcell::@1
-  (byte) dtv_control#287 ? phi( mode_8bpppixelcell/(byte) dtv_control#48 mode_8bpppixelcell::@1/(byte) dtv_control#287 )
-  (byte) mode_8bpppixelcell::i#2 ? phi( mode_8bpppixelcell/(byte) mode_8bpppixelcell::i#0 mode_8bpppixelcell::@1/(byte) mode_8bpppixelcell::i#1 )
-  *((byte*) DTV_PALETTE#0 + (byte) mode_8bpppixelcell::i#2) ? (byte) mode_8bpppixelcell::i#2
-  (byte) mode_8bpppixelcell::i#1 ? (byte) mode_8bpppixelcell::i#2 + rangenext(0,$f)
-  (bool~) mode_8bpppixelcell::$13 ? (byte) mode_8bpppixelcell::i#1 != rangelast(0,$f)
+  (byte) dtv_control#287 ← phi( mode_8bpppixelcell/(byte) dtv_control#48 mode_8bpppixelcell::@1/(byte) dtv_control#287 )
+  (byte) mode_8bpppixelcell::i#2 ← phi( mode_8bpppixelcell/(byte) mode_8bpppixelcell::i#0 mode_8bpppixelcell::@1/(byte) mode_8bpppixelcell::i#1 )
+  *((byte*) DTV_PALETTE#0 + (byte) mode_8bpppixelcell::i#2) ← (byte) mode_8bpppixelcell::i#2
+  (byte) mode_8bpppixelcell::i#1 ← (byte) mode_8bpppixelcell::i#2 + rangenext(0,$f)
+  (bool~) mode_8bpppixelcell::$13 ← (byte) mode_8bpppixelcell::i#1 != rangelast(0,$f)
   if((bool~) mode_8bpppixelcell::$13) goto mode_8bpppixelcell::@1
   to:mode_8bpppixelcell::@2
 mode_8bpppixelcell::@2: scope:[mode_8bpppixelcell]  from mode_8bpppixelcell::@1
-  (byte) dtv_control#281 ? phi( mode_8bpppixelcell::@1/(byte) dtv_control#287 )
-  (byte*) mode_8bpppixelcell::gfxa#0 ? (byte*) mode_8bpppixelcell::PLANEA#0
-  (byte) mode_8bpppixelcell::ay#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#281 ← phi( mode_8bpppixelcell::@1/(byte) dtv_control#287 )
+  (byte*) mode_8bpppixelcell::gfxa#0 ← (byte*) mode_8bpppixelcell::PLANEA#0
+  (byte) mode_8bpppixelcell::ay#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_8bpppixelcell::@3
 mode_8bpppixelcell::@3: scope:[mode_8bpppixelcell]  from mode_8bpppixelcell::@2 mode_8bpppixelcell::@5
-  (byte) dtv_control#276 ? phi( mode_8bpppixelcell::@2/(byte) dtv_control#281 mode_8bpppixelcell::@5/(byte) dtv_control#262 )
-  (byte*) mode_8bpppixelcell::gfxa#3 ? phi( mode_8bpppixelcell::@2/(byte*) mode_8bpppixelcell::gfxa#0 mode_8bpppixelcell::@5/(byte*) mode_8bpppixelcell::gfxa#4 )
-  (byte) mode_8bpppixelcell::ay#4 ? phi( mode_8bpppixelcell::@2/(byte) mode_8bpppixelcell::ay#0 mode_8bpppixelcell::@5/(byte) mode_8bpppixelcell::ay#1 )
-  (byte) mode_8bpppixelcell::ax#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#276 ← phi( mode_8bpppixelcell::@2/(byte) dtv_control#281 mode_8bpppixelcell::@5/(byte) dtv_control#262 )
+  (byte*) mode_8bpppixelcell::gfxa#3 ← phi( mode_8bpppixelcell::@2/(byte*) mode_8bpppixelcell::gfxa#0 mode_8bpppixelcell::@5/(byte*) mode_8bpppixelcell::gfxa#4 )
+  (byte) mode_8bpppixelcell::ay#4 ← phi( mode_8bpppixelcell::@2/(byte) mode_8bpppixelcell::ay#0 mode_8bpppixelcell::@5/(byte) mode_8bpppixelcell::ay#1 )
+  (byte) mode_8bpppixelcell::ax#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_8bpppixelcell::@4
 mode_8bpppixelcell::@4: scope:[mode_8bpppixelcell]  from mode_8bpppixelcell::@3 mode_8bpppixelcell::@4
-  (byte) dtv_control#269 ? phi( mode_8bpppixelcell::@3/(byte) dtv_control#276 mode_8bpppixelcell::@4/(byte) dtv_control#269 )
-  (byte*) mode_8bpppixelcell::gfxa#2 ? phi( mode_8bpppixelcell::@3/(byte*) mode_8bpppixelcell::gfxa#3 mode_8bpppixelcell::@4/(byte*) mode_8bpppixelcell::gfxa#1 )
-  (byte) mode_8bpppixelcell::ax#2 ? phi( mode_8bpppixelcell::@3/(byte) mode_8bpppixelcell::ax#0 mode_8bpppixelcell::@4/(byte) mode_8bpppixelcell::ax#1 )
-  (byte) mode_8bpppixelcell::ay#2 ? phi( mode_8bpppixelcell::@3/(byte) mode_8bpppixelcell::ay#4 mode_8bpppixelcell::@4/(byte) mode_8bpppixelcell::ay#2 )
-  (byte~) mode_8bpppixelcell::$14 ? (byte) mode_8bpppixelcell::ay#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte~) mode_8bpppixelcell::$15 ? (byte~) mode_8bpppixelcell::$14 << (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte~) mode_8bpppixelcell::$16 ? (byte) mode_8bpppixelcell::ax#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte~) mode_8bpppixelcell::$17 ? (byte~) mode_8bpppixelcell::$15 | (byte~) mode_8bpppixelcell::$16
-  *((byte*) mode_8bpppixelcell::gfxa#2) ? (byte~) mode_8bpppixelcell::$17
-  (byte*) mode_8bpppixelcell::gfxa#1 ? ++ (byte*) mode_8bpppixelcell::gfxa#2
-  (byte) mode_8bpppixelcell::ax#1 ? (byte) mode_8bpppixelcell::ax#2 + rangenext(0,$27)
-  (bool~) mode_8bpppixelcell::$18 ? (byte) mode_8bpppixelcell::ax#1 != rangelast(0,$27)
+  (byte) dtv_control#269 ← phi( mode_8bpppixelcell::@3/(byte) dtv_control#276 mode_8bpppixelcell::@4/(byte) dtv_control#269 )
+  (byte*) mode_8bpppixelcell::gfxa#2 ← phi( mode_8bpppixelcell::@3/(byte*) mode_8bpppixelcell::gfxa#3 mode_8bpppixelcell::@4/(byte*) mode_8bpppixelcell::gfxa#1 )
+  (byte) mode_8bpppixelcell::ax#2 ← phi( mode_8bpppixelcell::@3/(byte) mode_8bpppixelcell::ax#0 mode_8bpppixelcell::@4/(byte) mode_8bpppixelcell::ax#1 )
+  (byte) mode_8bpppixelcell::ay#2 ← phi( mode_8bpppixelcell::@3/(byte) mode_8bpppixelcell::ay#4 mode_8bpppixelcell::@4/(byte) mode_8bpppixelcell::ay#2 )
+  (byte~) mode_8bpppixelcell::$14 ← (byte) mode_8bpppixelcell::ay#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte~) mode_8bpppixelcell::$15 ← (byte~) mode_8bpppixelcell::$14 << (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte~) mode_8bpppixelcell::$16 ← (byte) mode_8bpppixelcell::ax#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte~) mode_8bpppixelcell::$17 ← (byte~) mode_8bpppixelcell::$15 | (byte~) mode_8bpppixelcell::$16
+  *((byte*) mode_8bpppixelcell::gfxa#2) ← (byte~) mode_8bpppixelcell::$17
+  (byte*) mode_8bpppixelcell::gfxa#1 ← ++ (byte*) mode_8bpppixelcell::gfxa#2
+  (byte) mode_8bpppixelcell::ax#1 ← (byte) mode_8bpppixelcell::ax#2 + rangenext(0,$27)
+  (bool~) mode_8bpppixelcell::$18 ← (byte) mode_8bpppixelcell::ax#1 != rangelast(0,$27)
   if((bool~) mode_8bpppixelcell::$18) goto mode_8bpppixelcell::@4
   to:mode_8bpppixelcell::@5
 mode_8bpppixelcell::@5: scope:[mode_8bpppixelcell]  from mode_8bpppixelcell::@4
-  (byte) dtv_control#262 ? phi( mode_8bpppixelcell::@4/(byte) dtv_control#269 )
-  (byte*) mode_8bpppixelcell::gfxa#4 ? phi( mode_8bpppixelcell::@4/(byte*) mode_8bpppixelcell::gfxa#1 )
-  (byte) mode_8bpppixelcell::ay#3 ? phi( mode_8bpppixelcell::@4/(byte) mode_8bpppixelcell::ay#2 )
-  (byte) mode_8bpppixelcell::ay#1 ? (byte) mode_8bpppixelcell::ay#3 + rangenext(0,$18)
-  (bool~) mode_8bpppixelcell::$19 ? (byte) mode_8bpppixelcell::ay#1 != rangelast(0,$18)
+  (byte) dtv_control#262 ← phi( mode_8bpppixelcell::@4/(byte) dtv_control#269 )
+  (byte*) mode_8bpppixelcell::gfxa#4 ← phi( mode_8bpppixelcell::@4/(byte*) mode_8bpppixelcell::gfxa#1 )
+  (byte) mode_8bpppixelcell::ay#3 ← phi( mode_8bpppixelcell::@4/(byte) mode_8bpppixelcell::ay#2 )
+  (byte) mode_8bpppixelcell::ay#1 ← (byte) mode_8bpppixelcell::ay#3 + rangenext(0,$18)
+  (bool~) mode_8bpppixelcell::$19 ← (byte) mode_8bpppixelcell::ay#1 != rangelast(0,$18)
   if((bool~) mode_8bpppixelcell::$19) goto mode_8bpppixelcell::@3
   to:mode_8bpppixelcell::@6
 mode_8bpppixelcell::@6: scope:[mode_8bpppixelcell]  from mode_8bpppixelcell::@5
-  (byte) dtv_control#253 ? phi( mode_8bpppixelcell::@5/(byte) dtv_control#262 )
-  *((byte*) PROCPORT#0) ? (byte) PROCPORT_RAM_CHARROM#0
-  (byte*) mode_8bpppixelcell::CHARGEN#0 ? ((byte*)) (word/dword/signed dword) $d000
-  (byte*) mode_8bpppixelcell::gfxb#0 ? (byte*) mode_8bpppixelcell::PLANEB#0
-  (byte*) mode_8bpppixelcell::chargen#0 ? (byte*) mode_8bpppixelcell::CHARGEN#0
-  (byte) mode_8bpppixelcell::col#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) mode_8bpppixelcell::ch#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#253 ← phi( mode_8bpppixelcell::@5/(byte) dtv_control#262 )
+  *((byte*) PROCPORT#0) ← (byte) PROCPORT_RAM_CHARROM#0
+  (byte*) mode_8bpppixelcell::CHARGEN#0 ← ((byte*)) (word/dword/signed dword) $d000
+  (byte*) mode_8bpppixelcell::gfxb#0 ← (byte*) mode_8bpppixelcell::PLANEB#0
+  (byte*) mode_8bpppixelcell::chargen#0 ← (byte*) mode_8bpppixelcell::CHARGEN#0
+  (byte) mode_8bpppixelcell::col#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) mode_8bpppixelcell::ch#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_8bpppixelcell::@7
 mode_8bpppixelcell::@7: scope:[mode_8bpppixelcell]  from mode_8bpppixelcell::@13 mode_8bpppixelcell::@6
-  (byte) dtv_control#244 ? phi( mode_8bpppixelcell::@13/(byte) dtv_control#159 mode_8bpppixelcell::@6/(byte) dtv_control#253 )
-  (byte) mode_8bpppixelcell::ch#8 ? phi( mode_8bpppixelcell::@13/(byte) mode_8bpppixelcell::ch#1 mode_8bpppixelcell::@6/(byte) mode_8bpppixelcell::ch#0 )
-  (byte) mode_8bpppixelcell::col#7 ? phi( mode_8bpppixelcell::@13/(byte) mode_8bpppixelcell::col#8 mode_8bpppixelcell::@6/(byte) mode_8bpppixelcell::col#0 )
-  (byte*) mode_8bpppixelcell::gfxb#7 ? phi( mode_8bpppixelcell::@13/(byte*) mode_8bpppixelcell::gfxb#8 mode_8bpppixelcell::@6/(byte*) mode_8bpppixelcell::gfxb#0 )
-  (byte*) mode_8bpppixelcell::chargen#4 ? phi( mode_8bpppixelcell::@13/(byte*) mode_8bpppixelcell::chargen#5 mode_8bpppixelcell::@6/(byte*) mode_8bpppixelcell::chargen#0 )
-  (byte) mode_8bpppixelcell::cr#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#244 ← phi( mode_8bpppixelcell::@13/(byte) dtv_control#159 mode_8bpppixelcell::@6/(byte) dtv_control#253 )
+  (byte) mode_8bpppixelcell::ch#8 ← phi( mode_8bpppixelcell::@13/(byte) mode_8bpppixelcell::ch#1 mode_8bpppixelcell::@6/(byte) mode_8bpppixelcell::ch#0 )
+  (byte) mode_8bpppixelcell::col#7 ← phi( mode_8bpppixelcell::@13/(byte) mode_8bpppixelcell::col#8 mode_8bpppixelcell::@6/(byte) mode_8bpppixelcell::col#0 )
+  (byte*) mode_8bpppixelcell::gfxb#7 ← phi( mode_8bpppixelcell::@13/(byte*) mode_8bpppixelcell::gfxb#8 mode_8bpppixelcell::@6/(byte*) mode_8bpppixelcell::gfxb#0 )
+  (byte*) mode_8bpppixelcell::chargen#4 ← phi( mode_8bpppixelcell::@13/(byte*) mode_8bpppixelcell::chargen#5 mode_8bpppixelcell::@6/(byte*) mode_8bpppixelcell::chargen#0 )
+  (byte) mode_8bpppixelcell::cr#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_8bpppixelcell::@8
 mode_8bpppixelcell::@8: scope:[mode_8bpppixelcell]  from mode_8bpppixelcell::@12 mode_8bpppixelcell::@7
-  (byte) dtv_control#234 ? phi( mode_8bpppixelcell::@12/(byte) dtv_control#187 mode_8bpppixelcell::@7/(byte) dtv_control#244 )
-  (byte) mode_8bpppixelcell::ch#7 ? phi( mode_8bpppixelcell::@12/(byte) mode_8bpppixelcell::ch#3 mode_8bpppixelcell::@7/(byte) mode_8bpppixelcell::ch#8 )
-  (byte) mode_8bpppixelcell::cr#6 ? phi( mode_8bpppixelcell::@12/(byte) mode_8bpppixelcell::cr#1 mode_8bpppixelcell::@7/(byte) mode_8bpppixelcell::cr#0 )
-  (byte) mode_8bpppixelcell::col#5 ? phi( mode_8bpppixelcell::@12/(byte) mode_8bpppixelcell::col#6 mode_8bpppixelcell::@7/(byte) mode_8bpppixelcell::col#7 )
-  (byte*) mode_8bpppixelcell::gfxb#5 ? phi( mode_8bpppixelcell::@12/(byte*) mode_8bpppixelcell::gfxb#6 mode_8bpppixelcell::@7/(byte*) mode_8bpppixelcell::gfxb#7 )
-  (byte*) mode_8bpppixelcell::chargen#2 ? phi( mode_8bpppixelcell::@12/(byte*) mode_8bpppixelcell::chargen#3 mode_8bpppixelcell::@7/(byte*) mode_8bpppixelcell::chargen#4 )
-  (byte) mode_8bpppixelcell::bits#0 ? *((byte*) mode_8bpppixelcell::chargen#2)
-  (byte*) mode_8bpppixelcell::chargen#1 ? ++ (byte*) mode_8bpppixelcell::chargen#2
-  (byte) mode_8bpppixelcell::cp#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#234 ← phi( mode_8bpppixelcell::@12/(byte) dtv_control#187 mode_8bpppixelcell::@7/(byte) dtv_control#244 )
+  (byte) mode_8bpppixelcell::ch#7 ← phi( mode_8bpppixelcell::@12/(byte) mode_8bpppixelcell::ch#3 mode_8bpppixelcell::@7/(byte) mode_8bpppixelcell::ch#8 )
+  (byte) mode_8bpppixelcell::cr#6 ← phi( mode_8bpppixelcell::@12/(byte) mode_8bpppixelcell::cr#1 mode_8bpppixelcell::@7/(byte) mode_8bpppixelcell::cr#0 )
+  (byte) mode_8bpppixelcell::col#5 ← phi( mode_8bpppixelcell::@12/(byte) mode_8bpppixelcell::col#6 mode_8bpppixelcell::@7/(byte) mode_8bpppixelcell::col#7 )
+  (byte*) mode_8bpppixelcell::gfxb#5 ← phi( mode_8bpppixelcell::@12/(byte*) mode_8bpppixelcell::gfxb#6 mode_8bpppixelcell::@7/(byte*) mode_8bpppixelcell::gfxb#7 )
+  (byte*) mode_8bpppixelcell::chargen#2 ← phi( mode_8bpppixelcell::@12/(byte*) mode_8bpppixelcell::chargen#3 mode_8bpppixelcell::@7/(byte*) mode_8bpppixelcell::chargen#4 )
+  (byte) mode_8bpppixelcell::bits#0 ← *((byte*) mode_8bpppixelcell::chargen#2)
+  (byte*) mode_8bpppixelcell::chargen#1 ← ++ (byte*) mode_8bpppixelcell::chargen#2
+  (byte) mode_8bpppixelcell::cp#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_8bpppixelcell::@9
 mode_8bpppixelcell::@9: scope:[mode_8bpppixelcell]  from mode_8bpppixelcell::@10 mode_8bpppixelcell::@8
-  (byte) dtv_control#219 ? phi( mode_8bpppixelcell::@10/(byte) dtv_control#203 mode_8bpppixelcell::@8/(byte) dtv_control#234 )
-  (byte) mode_8bpppixelcell::ch#6 ? phi( mode_8bpppixelcell::@10/(byte) mode_8bpppixelcell::ch#4 mode_8bpppixelcell::@8/(byte) mode_8bpppixelcell::ch#7 )
-  (byte*) mode_8bpppixelcell::chargen#8 ? phi( mode_8bpppixelcell::@10/(byte*) mode_8bpppixelcell::chargen#6 mode_8bpppixelcell::@8/(byte*) mode_8bpppixelcell::chargen#1 )
-  (byte) mode_8bpppixelcell::cr#5 ? phi( mode_8bpppixelcell::@10/(byte) mode_8bpppixelcell::cr#3 mode_8bpppixelcell::@8/(byte) mode_8bpppixelcell::cr#6 )
-  (byte) mode_8bpppixelcell::cp#4 ? phi( mode_8bpppixelcell::@10/(byte) mode_8bpppixelcell::cp#1 mode_8bpppixelcell::@8/(byte) mode_8bpppixelcell::cp#0 )
-  (byte) mode_8bpppixelcell::col#4 ? phi( mode_8bpppixelcell::@10/(byte) mode_8bpppixelcell::col#1 mode_8bpppixelcell::@8/(byte) mode_8bpppixelcell::col#5 )
-  (byte*) mode_8bpppixelcell::gfxb#4 ? phi( mode_8bpppixelcell::@10/(byte*) mode_8bpppixelcell::gfxb#1 mode_8bpppixelcell::@8/(byte*) mode_8bpppixelcell::gfxb#5 )
-  (byte) mode_8bpppixelcell::bits#2 ? phi( mode_8bpppixelcell::@10/(byte) mode_8bpppixelcell::bits#1 mode_8bpppixelcell::@8/(byte) mode_8bpppixelcell::bits#0 )
-  (byte) mode_8bpppixelcell::c#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte~) mode_8bpppixelcell::$20 ? (byte) mode_8bpppixelcell::bits#2 & (byte/word/signed word/dword/signed dword) $80
-  (bool~) mode_8bpppixelcell::$21 ? (byte~) mode_8bpppixelcell::$20 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mode_8bpppixelcell::$22 ? ! (bool~) mode_8bpppixelcell::$21
+  (byte) dtv_control#219 ← phi( mode_8bpppixelcell::@10/(byte) dtv_control#203 mode_8bpppixelcell::@8/(byte) dtv_control#234 )
+  (byte) mode_8bpppixelcell::ch#6 ← phi( mode_8bpppixelcell::@10/(byte) mode_8bpppixelcell::ch#4 mode_8bpppixelcell::@8/(byte) mode_8bpppixelcell::ch#7 )
+  (byte*) mode_8bpppixelcell::chargen#8 ← phi( mode_8bpppixelcell::@10/(byte*) mode_8bpppixelcell::chargen#6 mode_8bpppixelcell::@8/(byte*) mode_8bpppixelcell::chargen#1 )
+  (byte) mode_8bpppixelcell::cr#5 ← phi( mode_8bpppixelcell::@10/(byte) mode_8bpppixelcell::cr#3 mode_8bpppixelcell::@8/(byte) mode_8bpppixelcell::cr#6 )
+  (byte) mode_8bpppixelcell::cp#4 ← phi( mode_8bpppixelcell::@10/(byte) mode_8bpppixelcell::cp#1 mode_8bpppixelcell::@8/(byte) mode_8bpppixelcell::cp#0 )
+  (byte) mode_8bpppixelcell::col#4 ← phi( mode_8bpppixelcell::@10/(byte) mode_8bpppixelcell::col#1 mode_8bpppixelcell::@8/(byte) mode_8bpppixelcell::col#5 )
+  (byte*) mode_8bpppixelcell::gfxb#4 ← phi( mode_8bpppixelcell::@10/(byte*) mode_8bpppixelcell::gfxb#1 mode_8bpppixelcell::@8/(byte*) mode_8bpppixelcell::gfxb#5 )
+  (byte) mode_8bpppixelcell::bits#2 ← phi( mode_8bpppixelcell::@10/(byte) mode_8bpppixelcell::bits#1 mode_8bpppixelcell::@8/(byte) mode_8bpppixelcell::bits#0 )
+  (byte) mode_8bpppixelcell::c#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte~) mode_8bpppixelcell::$20 ← (byte) mode_8bpppixelcell::bits#2 & (byte/word/signed word/dword/signed dword) $80
+  (bool~) mode_8bpppixelcell::$21 ← (byte~) mode_8bpppixelcell::$20 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mode_8bpppixelcell::$22 ← ! (bool~) mode_8bpppixelcell::$21
   if((bool~) mode_8bpppixelcell::$22) goto mode_8bpppixelcell::@10
   to:mode_8bpppixelcell::@11
 mode_8bpppixelcell::@10: scope:[mode_8bpppixelcell]  from mode_8bpppixelcell::@11 mode_8bpppixelcell::@9
-  (byte) dtv_control#203 ? phi( mode_8bpppixelcell::@11/(byte) dtv_control#218 mode_8bpppixelcell::@9/(byte) dtv_control#219 )
-  (byte) mode_8bpppixelcell::ch#4 ? phi( mode_8bpppixelcell::@11/(byte) mode_8bpppixelcell::ch#5 mode_8bpppixelcell::@9/(byte) mode_8bpppixelcell::ch#6 )
-  (byte*) mode_8bpppixelcell::chargen#6 ? phi( mode_8bpppixelcell::@11/(byte*) mode_8bpppixelcell::chargen#7 mode_8bpppixelcell::@9/(byte*) mode_8bpppixelcell::chargen#8 )
-  (byte) mode_8bpppixelcell::cr#3 ? phi( mode_8bpppixelcell::@11/(byte) mode_8bpppixelcell::cr#4 mode_8bpppixelcell::@9/(byte) mode_8bpppixelcell::cr#5 )
-  (byte) mode_8bpppixelcell::cp#2 ? phi( mode_8bpppixelcell::@11/(byte) mode_8bpppixelcell::cp#3 mode_8bpppixelcell::@9/(byte) mode_8bpppixelcell::cp#4 )
-  (byte) mode_8bpppixelcell::col#2 ? phi( mode_8bpppixelcell::@11/(byte) mode_8bpppixelcell::col#3 mode_8bpppixelcell::@9/(byte) mode_8bpppixelcell::col#4 )
-  (byte) mode_8bpppixelcell::bits#3 ? phi( mode_8bpppixelcell::@11/(byte) mode_8bpppixelcell::bits#4 mode_8bpppixelcell::@9/(byte) mode_8bpppixelcell::bits#2 )
-  (byte*) mode_8bpppixelcell::gfxb#2 ? phi( mode_8bpppixelcell::@11/(byte*) mode_8bpppixelcell::gfxb#3 mode_8bpppixelcell::@9/(byte*) mode_8bpppixelcell::gfxb#4 )
-  (byte) mode_8bpppixelcell::c#2 ? phi( mode_8bpppixelcell::@11/(byte) mode_8bpppixelcell::c#1 mode_8bpppixelcell::@9/(byte) mode_8bpppixelcell::c#0 )
-  *((byte*) mode_8bpppixelcell::gfxb#2) ? (byte) mode_8bpppixelcell::c#2
-  (byte*) mode_8bpppixelcell::gfxb#1 ? ++ (byte*) mode_8bpppixelcell::gfxb#2
-  (byte~) mode_8bpppixelcell::$23 ? (byte) mode_8bpppixelcell::bits#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) mode_8bpppixelcell::bits#1 ? (byte~) mode_8bpppixelcell::$23
-  (byte) mode_8bpppixelcell::col#1 ? ++ (byte) mode_8bpppixelcell::col#2
-  (byte) mode_8bpppixelcell::cp#1 ? (byte) mode_8bpppixelcell::cp#2 + rangenext(0,7)
-  (bool~) mode_8bpppixelcell::$24 ? (byte) mode_8bpppixelcell::cp#1 != rangelast(0,7)
+  (byte) dtv_control#203 ← phi( mode_8bpppixelcell::@11/(byte) dtv_control#218 mode_8bpppixelcell::@9/(byte) dtv_control#219 )
+  (byte) mode_8bpppixelcell::ch#4 ← phi( mode_8bpppixelcell::@11/(byte) mode_8bpppixelcell::ch#5 mode_8bpppixelcell::@9/(byte) mode_8bpppixelcell::ch#6 )
+  (byte*) mode_8bpppixelcell::chargen#6 ← phi( mode_8bpppixelcell::@11/(byte*) mode_8bpppixelcell::chargen#7 mode_8bpppixelcell::@9/(byte*) mode_8bpppixelcell::chargen#8 )
+  (byte) mode_8bpppixelcell::cr#3 ← phi( mode_8bpppixelcell::@11/(byte) mode_8bpppixelcell::cr#4 mode_8bpppixelcell::@9/(byte) mode_8bpppixelcell::cr#5 )
+  (byte) mode_8bpppixelcell::cp#2 ← phi( mode_8bpppixelcell::@11/(byte) mode_8bpppixelcell::cp#3 mode_8bpppixelcell::@9/(byte) mode_8bpppixelcell::cp#4 )
+  (byte) mode_8bpppixelcell::col#2 ← phi( mode_8bpppixelcell::@11/(byte) mode_8bpppixelcell::col#3 mode_8bpppixelcell::@9/(byte) mode_8bpppixelcell::col#4 )
+  (byte) mode_8bpppixelcell::bits#3 ← phi( mode_8bpppixelcell::@11/(byte) mode_8bpppixelcell::bits#4 mode_8bpppixelcell::@9/(byte) mode_8bpppixelcell::bits#2 )
+  (byte*) mode_8bpppixelcell::gfxb#2 ← phi( mode_8bpppixelcell::@11/(byte*) mode_8bpppixelcell::gfxb#3 mode_8bpppixelcell::@9/(byte*) mode_8bpppixelcell::gfxb#4 )
+  (byte) mode_8bpppixelcell::c#2 ← phi( mode_8bpppixelcell::@11/(byte) mode_8bpppixelcell::c#1 mode_8bpppixelcell::@9/(byte) mode_8bpppixelcell::c#0 )
+  *((byte*) mode_8bpppixelcell::gfxb#2) ← (byte) mode_8bpppixelcell::c#2
+  (byte*) mode_8bpppixelcell::gfxb#1 ← ++ (byte*) mode_8bpppixelcell::gfxb#2
+  (byte~) mode_8bpppixelcell::$23 ← (byte) mode_8bpppixelcell::bits#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) mode_8bpppixelcell::bits#1 ← (byte~) mode_8bpppixelcell::$23
+  (byte) mode_8bpppixelcell::col#1 ← ++ (byte) mode_8bpppixelcell::col#2
+  (byte) mode_8bpppixelcell::cp#1 ← (byte) mode_8bpppixelcell::cp#2 + rangenext(0,7)
+  (bool~) mode_8bpppixelcell::$24 ← (byte) mode_8bpppixelcell::cp#1 != rangelast(0,7)
   if((bool~) mode_8bpppixelcell::$24) goto mode_8bpppixelcell::@9
   to:mode_8bpppixelcell::@12
 mode_8bpppixelcell::@11: scope:[mode_8bpppixelcell]  from mode_8bpppixelcell::@9
-  (byte) dtv_control#218 ? phi( mode_8bpppixelcell::@9/(byte) dtv_control#219 )
-  (byte) mode_8bpppixelcell::ch#5 ? phi( mode_8bpppixelcell::@9/(byte) mode_8bpppixelcell::ch#6 )
-  (byte*) mode_8bpppixelcell::chargen#7 ? phi( mode_8bpppixelcell::@9/(byte*) mode_8bpppixelcell::chargen#8 )
-  (byte) mode_8bpppixelcell::cr#4 ? phi( mode_8bpppixelcell::@9/(byte) mode_8bpppixelcell::cr#5 )
-  (byte) mode_8bpppixelcell::cp#3 ? phi( mode_8bpppixelcell::@9/(byte) mode_8bpppixelcell::cp#4 )
-  (byte) mode_8bpppixelcell::bits#4 ? phi( mode_8bpppixelcell::@9/(byte) mode_8bpppixelcell::bits#2 )
-  (byte*) mode_8bpppixelcell::gfxb#3 ? phi( mode_8bpppixelcell::@9/(byte*) mode_8bpppixelcell::gfxb#4 )
-  (byte) mode_8bpppixelcell::col#3 ? phi( mode_8bpppixelcell::@9/(byte) mode_8bpppixelcell::col#4 )
-  (byte) mode_8bpppixelcell::c#1 ? (byte) mode_8bpppixelcell::col#3
+  (byte) dtv_control#218 ← phi( mode_8bpppixelcell::@9/(byte) dtv_control#219 )
+  (byte) mode_8bpppixelcell::ch#5 ← phi( mode_8bpppixelcell::@9/(byte) mode_8bpppixelcell::ch#6 )
+  (byte*) mode_8bpppixelcell::chargen#7 ← phi( mode_8bpppixelcell::@9/(byte*) mode_8bpppixelcell::chargen#8 )
+  (byte) mode_8bpppixelcell::cr#4 ← phi( mode_8bpppixelcell::@9/(byte) mode_8bpppixelcell::cr#5 )
+  (byte) mode_8bpppixelcell::cp#3 ← phi( mode_8bpppixelcell::@9/(byte) mode_8bpppixelcell::cp#4 )
+  (byte) mode_8bpppixelcell::bits#4 ← phi( mode_8bpppixelcell::@9/(byte) mode_8bpppixelcell::bits#2 )
+  (byte*) mode_8bpppixelcell::gfxb#3 ← phi( mode_8bpppixelcell::@9/(byte*) mode_8bpppixelcell::gfxb#4 )
+  (byte) mode_8bpppixelcell::col#3 ← phi( mode_8bpppixelcell::@9/(byte) mode_8bpppixelcell::col#4 )
+  (byte) mode_8bpppixelcell::c#1 ← (byte) mode_8bpppixelcell::col#3
   to:mode_8bpppixelcell::@10
 mode_8bpppixelcell::@12: scope:[mode_8bpppixelcell]  from mode_8bpppixelcell::@10
-  (byte) dtv_control#187 ? phi( mode_8bpppixelcell::@10/(byte) dtv_control#203 )
-  (byte) mode_8bpppixelcell::col#6 ? phi( mode_8bpppixelcell::@10/(byte) mode_8bpppixelcell::col#1 )
-  (byte*) mode_8bpppixelcell::gfxb#6 ? phi( mode_8bpppixelcell::@10/(byte*) mode_8bpppixelcell::gfxb#1 )
-  (byte) mode_8bpppixelcell::ch#3 ? phi( mode_8bpppixelcell::@10/(byte) mode_8bpppixelcell::ch#4 )
-  (byte*) mode_8bpppixelcell::chargen#3 ? phi( mode_8bpppixelcell::@10/(byte*) mode_8bpppixelcell::chargen#6 )
-  (byte) mode_8bpppixelcell::cr#2 ? phi( mode_8bpppixelcell::@10/(byte) mode_8bpppixelcell::cr#3 )
-  (byte) mode_8bpppixelcell::cr#1 ? (byte) mode_8bpppixelcell::cr#2 + rangenext(0,7)
-  (bool~) mode_8bpppixelcell::$25 ? (byte) mode_8bpppixelcell::cr#1 != rangelast(0,7)
+  (byte) dtv_control#187 ← phi( mode_8bpppixelcell::@10/(byte) dtv_control#203 )
+  (byte) mode_8bpppixelcell::col#6 ← phi( mode_8bpppixelcell::@10/(byte) mode_8bpppixelcell::col#1 )
+  (byte*) mode_8bpppixelcell::gfxb#6 ← phi( mode_8bpppixelcell::@10/(byte*) mode_8bpppixelcell::gfxb#1 )
+  (byte) mode_8bpppixelcell::ch#3 ← phi( mode_8bpppixelcell::@10/(byte) mode_8bpppixelcell::ch#4 )
+  (byte*) mode_8bpppixelcell::chargen#3 ← phi( mode_8bpppixelcell::@10/(byte*) mode_8bpppixelcell::chargen#6 )
+  (byte) mode_8bpppixelcell::cr#2 ← phi( mode_8bpppixelcell::@10/(byte) mode_8bpppixelcell::cr#3 )
+  (byte) mode_8bpppixelcell::cr#1 ← (byte) mode_8bpppixelcell::cr#2 + rangenext(0,7)
+  (bool~) mode_8bpppixelcell::$25 ← (byte) mode_8bpppixelcell::cr#1 != rangelast(0,7)
   if((bool~) mode_8bpppixelcell::$25) goto mode_8bpppixelcell::@8
   to:mode_8bpppixelcell::@13
 mode_8bpppixelcell::@13: scope:[mode_8bpppixelcell]  from mode_8bpppixelcell::@12
-  (byte) mode_8bpppixelcell::col#8 ? phi( mode_8bpppixelcell::@12/(byte) mode_8bpppixelcell::col#6 )
-  (byte*) mode_8bpppixelcell::gfxb#8 ? phi( mode_8bpppixelcell::@12/(byte*) mode_8bpppixelcell::gfxb#6 )
-  (byte) dtv_control#159 ? phi( mode_8bpppixelcell::@12/(byte) dtv_control#187 )
-  (byte*) mode_8bpppixelcell::chargen#5 ? phi( mode_8bpppixelcell::@12/(byte*) mode_8bpppixelcell::chargen#3 )
-  (byte) mode_8bpppixelcell::ch#2 ? phi( mode_8bpppixelcell::@12/(byte) mode_8bpppixelcell::ch#3 )
-  (byte) mode_8bpppixelcell::ch#1 ? (byte) mode_8bpppixelcell::ch#2 + rangenext(0,$ff)
-  (bool~) mode_8bpppixelcell::$26 ? (byte) mode_8bpppixelcell::ch#1 != rangelast(0,$ff)
+  (byte) mode_8bpppixelcell::col#8 ← phi( mode_8bpppixelcell::@12/(byte) mode_8bpppixelcell::col#6 )
+  (byte*) mode_8bpppixelcell::gfxb#8 ← phi( mode_8bpppixelcell::@12/(byte*) mode_8bpppixelcell::gfxb#6 )
+  (byte) dtv_control#159 ← phi( mode_8bpppixelcell::@12/(byte) dtv_control#187 )
+  (byte*) mode_8bpppixelcell::chargen#5 ← phi( mode_8bpppixelcell::@12/(byte*) mode_8bpppixelcell::chargen#3 )
+  (byte) mode_8bpppixelcell::ch#2 ← phi( mode_8bpppixelcell::@12/(byte) mode_8bpppixelcell::ch#3 )
+  (byte) mode_8bpppixelcell::ch#1 ← (byte) mode_8bpppixelcell::ch#2 + rangenext(0,$ff)
+  (bool~) mode_8bpppixelcell::$26 ← (byte) mode_8bpppixelcell::ch#1 != rangelast(0,$ff)
   if((bool~) mode_8bpppixelcell::$26) goto mode_8bpppixelcell::@7
   to:mode_8bpppixelcell::@14
 mode_8bpppixelcell::@14: scope:[mode_8bpppixelcell]  from mode_8bpppixelcell::@13
-  (byte) dtv_control#127 ? phi( mode_8bpppixelcell::@13/(byte) dtv_control#159 )
-  *((byte*) PROCPORT#0) ? (byte) PROCPORT_RAM_IO#0
+  (byte) dtv_control#127 ← phi( mode_8bpppixelcell::@13/(byte) dtv_control#159 )
+  *((byte*) PROCPORT#0) ← (byte) PROCPORT_RAM_IO#0
   call mode_ctrl 
   to:mode_8bpppixelcell::@15
 mode_8bpppixelcell::@15: scope:[mode_8bpppixelcell]  from mode_8bpppixelcell::@14
-  (byte) dtv_control#93 ? phi( mode_8bpppixelcell::@14/(byte) dtv_control#16 )
-  (byte) dtv_control#49 ? (byte) dtv_control#93
+  (byte) dtv_control#93 ← phi( mode_8bpppixelcell::@14/(byte) dtv_control#16 )
+  (byte) dtv_control#49 ← (byte) dtv_control#93
   to:mode_8bpppixelcell::@return
 mode_8bpppixelcell::@return: scope:[mode_8bpppixelcell]  from mode_8bpppixelcell::@15
-  (byte) dtv_control#94 ? phi( mode_8bpppixelcell::@15/(byte) dtv_control#49 )
-  (byte) dtv_control#50 ? (byte) dtv_control#94
+  (byte) dtv_control#94 ← phi( mode_8bpppixelcell::@15/(byte) dtv_control#49 )
+  (byte) dtv_control#50 ← (byte) dtv_control#94
   return 
   to:@return
 mode_8bppchunkybmm: scope:[mode_8bppchunkybmm]  from menu::@44
-  (dword) mode_8bppchunkybmm::PLANEB#0 ? (dword/signed dword) $20000
-  (byte~) mode_8bppchunkybmm::$0 ? (byte) DTV_HIGHCOLOR#0 | (byte) DTV_LINEAR#0
-  (byte~) mode_8bppchunkybmm::$1 ? (byte~) mode_8bppchunkybmm::$0 | (byte) DTV_CHUNKY#0
-  (byte~) mode_8bppchunkybmm::$2 ? (byte~) mode_8bppchunkybmm::$1 | (byte) DTV_COLORRAM_OFF#0
-  (byte) dtv_control#51 ? (byte~) mode_8bppchunkybmm::$2
-  (byte~) mode_8bppchunkybmm::$3 ? (byte) DTV_HIGHCOLOR#0 | (byte) DTV_LINEAR#0
-  (byte~) mode_8bppchunkybmm::$4 ? (byte~) mode_8bppchunkybmm::$3 | (byte) DTV_CHUNKY#0
-  (byte~) mode_8bppchunkybmm::$5 ? (byte~) mode_8bppchunkybmm::$4 | (byte) DTV_COLORRAM_OFF#0
-  *((byte*) DTV_CONTROL#0) ? (byte~) mode_8bppchunkybmm::$5
-  (byte~) mode_8bppchunkybmm::$6 ? (byte) VIC_ECM#0 | (byte) VIC_DEN#0
-  (byte~) mode_8bppchunkybmm::$7 ? (byte~) mode_8bppchunkybmm::$6 | (byte) VIC_RSEL#0
-  (byte/word/dword~) mode_8bppchunkybmm::$8 ? (byte~) mode_8bppchunkybmm::$7 | (byte/signed byte/word/signed word/dword/signed dword) 3
-  *((byte*) VIC_CONTROL#0) ? (byte/word/dword~) mode_8bppchunkybmm::$8
-  (byte~) mode_8bppchunkybmm::$9 ? (byte) VIC_MCM#0 | (byte) VIC_CSEL#0
-  *((byte*) VIC_CONTROL2#0) ? (byte~) mode_8bppchunkybmm::$9
-  (word~) mode_8bppchunkybmm::$10 ? < (dword) mode_8bppchunkybmm::PLANEB#0
-  (byte~) mode_8bppchunkybmm::$11 ? < (word~) mode_8bppchunkybmm::$10
-  *((byte*) DTV_PLANEB_START_LO#0) ? (byte~) mode_8bppchunkybmm::$11
-  (word~) mode_8bppchunkybmm::$12 ? < (dword) mode_8bppchunkybmm::PLANEB#0
-  (byte~) mode_8bppchunkybmm::$13 ? > (word~) mode_8bppchunkybmm::$12
-  *((byte*) DTV_PLANEB_START_MI#0) ? (byte~) mode_8bppchunkybmm::$13
-  (word~) mode_8bppchunkybmm::$14 ? > (dword) mode_8bppchunkybmm::PLANEB#0
-  (byte~) mode_8bppchunkybmm::$15 ? < (word~) mode_8bppchunkybmm::$14
-  *((byte*) DTV_PLANEB_START_HI#0) ? (byte~) mode_8bppchunkybmm::$15
-  *((byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  *((byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) mode_8bppchunkybmm::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (dword) mode_8bppchunkybmm::PLANEB#0 ← (dword/signed dword) $20000
+  (byte~) mode_8bppchunkybmm::$0 ← (byte) DTV_HIGHCOLOR#0 | (byte) DTV_LINEAR#0
+  (byte~) mode_8bppchunkybmm::$1 ← (byte~) mode_8bppchunkybmm::$0 | (byte) DTV_CHUNKY#0
+  (byte~) mode_8bppchunkybmm::$2 ← (byte~) mode_8bppchunkybmm::$1 | (byte) DTV_COLORRAM_OFF#0
+  (byte) dtv_control#51 ← (byte~) mode_8bppchunkybmm::$2
+  (byte~) mode_8bppchunkybmm::$3 ← (byte) DTV_HIGHCOLOR#0 | (byte) DTV_LINEAR#0
+  (byte~) mode_8bppchunkybmm::$4 ← (byte~) mode_8bppchunkybmm::$3 | (byte) DTV_CHUNKY#0
+  (byte~) mode_8bppchunkybmm::$5 ← (byte~) mode_8bppchunkybmm::$4 | (byte) DTV_COLORRAM_OFF#0
+  *((byte*) DTV_CONTROL#0) ← (byte~) mode_8bppchunkybmm::$5
+  (byte~) mode_8bppchunkybmm::$6 ← (byte) VIC_ECM#0 | (byte) VIC_DEN#0
+  (byte~) mode_8bppchunkybmm::$7 ← (byte~) mode_8bppchunkybmm::$6 | (byte) VIC_RSEL#0
+  (byte/word/dword~) mode_8bppchunkybmm::$8 ← (byte~) mode_8bppchunkybmm::$7 | (byte/signed byte/word/signed word/dword/signed dword) 3
+  *((byte*) VIC_CONTROL#0) ← (byte/word/dword~) mode_8bppchunkybmm::$8
+  (byte~) mode_8bppchunkybmm::$9 ← (byte) VIC_MCM#0 | (byte) VIC_CSEL#0
+  *((byte*) VIC_CONTROL2#0) ← (byte~) mode_8bppchunkybmm::$9
+  (word~) mode_8bppchunkybmm::$10 ← < (dword) mode_8bppchunkybmm::PLANEB#0
+  (byte~) mode_8bppchunkybmm::$11 ← < (word~) mode_8bppchunkybmm::$10
+  *((byte*) DTV_PLANEB_START_LO#0) ← (byte~) mode_8bppchunkybmm::$11
+  (word~) mode_8bppchunkybmm::$12 ← < (dword) mode_8bppchunkybmm::PLANEB#0
+  (byte~) mode_8bppchunkybmm::$13 ← > (word~) mode_8bppchunkybmm::$12
+  *((byte*) DTV_PLANEB_START_MI#0) ← (byte~) mode_8bppchunkybmm::$13
+  (word~) mode_8bppchunkybmm::$14 ← > (dword) mode_8bppchunkybmm::PLANEB#0
+  (byte~) mode_8bppchunkybmm::$15 ← < (word~) mode_8bppchunkybmm::$14
+  *((byte*) DTV_PLANEB_START_HI#0) ← (byte~) mode_8bppchunkybmm::$15
+  *((byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  *((byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) mode_8bppchunkybmm::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_8bppchunkybmm::@1
 mode_8bppchunkybmm::@1: scope:[mode_8bppchunkybmm]  from mode_8bppchunkybmm mode_8bppchunkybmm::@1
-  (byte) dtv_control#263 ? phi( mode_8bppchunkybmm/(byte) dtv_control#51 mode_8bppchunkybmm::@1/(byte) dtv_control#263 )
-  (byte) mode_8bppchunkybmm::i#2 ? phi( mode_8bppchunkybmm/(byte) mode_8bppchunkybmm::i#0 mode_8bppchunkybmm::@1/(byte) mode_8bppchunkybmm::i#1 )
-  *((byte*) DTV_PALETTE#0 + (byte) mode_8bppchunkybmm::i#2) ? (byte) mode_8bppchunkybmm::i#2
-  (byte) mode_8bppchunkybmm::i#1 ? (byte) mode_8bppchunkybmm::i#2 + rangenext(0,$f)
-  (bool~) mode_8bppchunkybmm::$23 ? (byte) mode_8bppchunkybmm::i#1 != rangelast(0,$f)
+  (byte) dtv_control#263 ← phi( mode_8bppchunkybmm/(byte) dtv_control#51 mode_8bppchunkybmm::@1/(byte) dtv_control#263 )
+  (byte) mode_8bppchunkybmm::i#2 ← phi( mode_8bppchunkybmm/(byte) mode_8bppchunkybmm::i#0 mode_8bppchunkybmm::@1/(byte) mode_8bppchunkybmm::i#1 )
+  *((byte*) DTV_PALETTE#0 + (byte) mode_8bppchunkybmm::i#2) ← (byte) mode_8bppchunkybmm::i#2
+  (byte) mode_8bppchunkybmm::i#1 ← (byte) mode_8bppchunkybmm::i#2 + rangenext(0,$f)
+  (bool~) mode_8bppchunkybmm::$23 ← (byte) mode_8bppchunkybmm::i#1 != rangelast(0,$f)
   if((bool~) mode_8bppchunkybmm::$23) goto mode_8bppchunkybmm::@1
   to:mode_8bppchunkybmm::@2
 mode_8bppchunkybmm::@2: scope:[mode_8bppchunkybmm]  from mode_8bppchunkybmm::@1
-  (byte) dtv_control#254 ? phi( mode_8bppchunkybmm::@1/(byte) dtv_control#263 )
-  (dword~) mode_8bppchunkybmm::$16 ? (dword) mode_8bppchunkybmm::PLANEB#0 / (word/signed word/dword/signed dword) $4000
-  (byte~) mode_8bppchunkybmm::$17 ? ((byte)) (dword~) mode_8bppchunkybmm::$16
-  (byte) mode_8bppchunkybmm::gfxbCpuBank#0 ? (byte~) mode_8bppchunkybmm::$17
-  (byte) dtvSetCpuBankSegment1::cpuBankIdx#0 ? (byte) mode_8bppchunkybmm::gfxbCpuBank#0
+  (byte) dtv_control#254 ← phi( mode_8bppchunkybmm::@1/(byte) dtv_control#263 )
+  (dword~) mode_8bppchunkybmm::$16 ← (dword) mode_8bppchunkybmm::PLANEB#0 / (word/signed word/dword/signed dword) $4000
+  (byte~) mode_8bppchunkybmm::$17 ← ((byte)) (dword~) mode_8bppchunkybmm::$16
+  (byte) mode_8bppchunkybmm::gfxbCpuBank#0 ← (byte~) mode_8bppchunkybmm::$17
+  (byte) dtvSetCpuBankSegment1::cpuBankIdx#0 ← (byte) mode_8bppchunkybmm::gfxbCpuBank#0
   call dtvSetCpuBankSegment1 
   to:mode_8bppchunkybmm::@9
 mode_8bppchunkybmm::@9: scope:[mode_8bppchunkybmm]  from mode_8bppchunkybmm::@2
-  (byte) dtv_control#245 ? phi( mode_8bppchunkybmm::@2/(byte) dtv_control#254 )
-  (byte) mode_8bppchunkybmm::gfxbCpuBank#3 ? phi( mode_8bppchunkybmm::@2/(byte) mode_8bppchunkybmm::gfxbCpuBank#0 )
-  (byte) mode_8bppchunkybmm::gfxbCpuBank#1 ? ++ (byte) mode_8bppchunkybmm::gfxbCpuBank#3
-  (byte*) mode_8bppchunkybmm::gfxb#0 ? ((byte*)) (word/signed word/dword/signed dword) $4000
-  (byte) mode_8bppchunkybmm::y#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#245 ← phi( mode_8bppchunkybmm::@2/(byte) dtv_control#254 )
+  (byte) mode_8bppchunkybmm::gfxbCpuBank#3 ← phi( mode_8bppchunkybmm::@2/(byte) mode_8bppchunkybmm::gfxbCpuBank#0 )
+  (byte) mode_8bppchunkybmm::gfxbCpuBank#1 ← ++ (byte) mode_8bppchunkybmm::gfxbCpuBank#3
+  (byte*) mode_8bppchunkybmm::gfxb#0 ← ((byte*)) (word/signed word/dword/signed dword) $4000
+  (byte) mode_8bppchunkybmm::y#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_8bppchunkybmm::@3
 mode_8bppchunkybmm::@3: scope:[mode_8bppchunkybmm]  from mode_8bppchunkybmm::@7 mode_8bppchunkybmm::@9
-  (byte) dtv_control#235 ? phi( mode_8bppchunkybmm::@7/(byte) dtv_control#188 mode_8bppchunkybmm::@9/(byte) dtv_control#245 )
-  (byte) mode_8bppchunkybmm::gfxbCpuBank#7 ? phi( mode_8bppchunkybmm::@7/(byte) mode_8bppchunkybmm::gfxbCpuBank#9 mode_8bppchunkybmm::@9/(byte) mode_8bppchunkybmm::gfxbCpuBank#1 )
-  (byte) mode_8bppchunkybmm::y#6 ? phi( mode_8bppchunkybmm::@7/(byte) mode_8bppchunkybmm::y#1 mode_8bppchunkybmm::@9/(byte) mode_8bppchunkybmm::y#0 )
-  (byte*) mode_8bppchunkybmm::gfxb#5 ? phi( mode_8bppchunkybmm::@7/(byte*) mode_8bppchunkybmm::gfxb#6 mode_8bppchunkybmm::@9/(byte*) mode_8bppchunkybmm::gfxb#0 )
-  (word) mode_8bppchunkybmm::x#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) dtv_control#235 ← phi( mode_8bppchunkybmm::@7/(byte) dtv_control#188 mode_8bppchunkybmm::@9/(byte) dtv_control#245 )
+  (byte) mode_8bppchunkybmm::gfxbCpuBank#7 ← phi( mode_8bppchunkybmm::@7/(byte) mode_8bppchunkybmm::gfxbCpuBank#9 mode_8bppchunkybmm::@9/(byte) mode_8bppchunkybmm::gfxbCpuBank#1 )
+  (byte) mode_8bppchunkybmm::y#6 ← phi( mode_8bppchunkybmm::@7/(byte) mode_8bppchunkybmm::y#1 mode_8bppchunkybmm::@9/(byte) mode_8bppchunkybmm::y#0 )
+  (byte*) mode_8bppchunkybmm::gfxb#5 ← phi( mode_8bppchunkybmm::@7/(byte*) mode_8bppchunkybmm::gfxb#6 mode_8bppchunkybmm::@9/(byte*) mode_8bppchunkybmm::gfxb#0 )
+  (word) mode_8bppchunkybmm::x#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_8bppchunkybmm::@4
 mode_8bppchunkybmm::@4: scope:[mode_8bppchunkybmm]  from mode_8bppchunkybmm::@3 mode_8bppchunkybmm::@5
-  (byte) dtv_control#221 ? phi( mode_8bppchunkybmm::@3/(byte) dtv_control#235 mode_8bppchunkybmm::@5/(byte) dtv_control#204 )
-  (byte) mode_8bppchunkybmm::gfxbCpuBank#6 ? phi( mode_8bppchunkybmm::@3/(byte) mode_8bppchunkybmm::gfxbCpuBank#7 mode_8bppchunkybmm::@5/(byte) mode_8bppchunkybmm::gfxbCpuBank#8 )
-  (byte) mode_8bppchunkybmm::y#5 ? phi( mode_8bppchunkybmm::@3/(byte) mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::@5/(byte) mode_8bppchunkybmm::y#2 )
-  (word) mode_8bppchunkybmm::x#4 ? phi( mode_8bppchunkybmm::@3/(word) mode_8bppchunkybmm::x#0 mode_8bppchunkybmm::@5/(word) mode_8bppchunkybmm::x#1 )
-  (byte*) mode_8bppchunkybmm::gfxb#3 ? phi( mode_8bppchunkybmm::@3/(byte*) mode_8bppchunkybmm::gfxb#5 mode_8bppchunkybmm::@5/(byte*) mode_8bppchunkybmm::gfxb#1 )
-  (bool~) mode_8bppchunkybmm::$24 ? (byte*) mode_8bppchunkybmm::gfxb#3 == (word/dword/signed dword) $8000
-  (bool~) mode_8bppchunkybmm::$25 ? ! (bool~) mode_8bppchunkybmm::$24
+  (byte) dtv_control#221 ← phi( mode_8bppchunkybmm::@3/(byte) dtv_control#235 mode_8bppchunkybmm::@5/(byte) dtv_control#204 )
+  (byte) mode_8bppchunkybmm::gfxbCpuBank#6 ← phi( mode_8bppchunkybmm::@3/(byte) mode_8bppchunkybmm::gfxbCpuBank#7 mode_8bppchunkybmm::@5/(byte) mode_8bppchunkybmm::gfxbCpuBank#8 )
+  (byte) mode_8bppchunkybmm::y#5 ← phi( mode_8bppchunkybmm::@3/(byte) mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::@5/(byte) mode_8bppchunkybmm::y#2 )
+  (word) mode_8bppchunkybmm::x#4 ← phi( mode_8bppchunkybmm::@3/(word) mode_8bppchunkybmm::x#0 mode_8bppchunkybmm::@5/(word) mode_8bppchunkybmm::x#1 )
+  (byte*) mode_8bppchunkybmm::gfxb#3 ← phi( mode_8bppchunkybmm::@3/(byte*) mode_8bppchunkybmm::gfxb#5 mode_8bppchunkybmm::@5/(byte*) mode_8bppchunkybmm::gfxb#1 )
+  (bool~) mode_8bppchunkybmm::$24 ← (byte*) mode_8bppchunkybmm::gfxb#3 == (word/dword/signed dword) $8000
+  (bool~) mode_8bppchunkybmm::$25 ← ! (bool~) mode_8bppchunkybmm::$24
   if((bool~) mode_8bppchunkybmm::$25) goto mode_8bppchunkybmm::@5
   to:mode_8bppchunkybmm::@6
 mode_8bppchunkybmm::@5: scope:[mode_8bppchunkybmm]  from mode_8bppchunkybmm::@10 mode_8bppchunkybmm::@4
-  (byte) dtv_control#204 ? phi( mode_8bppchunkybmm::@10/(byte) dtv_control#220 mode_8bppchunkybmm::@4/(byte) dtv_control#221 )
-  (byte) mode_8bppchunkybmm::gfxbCpuBank#8 ? phi( mode_8bppchunkybmm::@10/(byte) mode_8bppchunkybmm::gfxbCpuBank#2 mode_8bppchunkybmm::@4/(byte) mode_8bppchunkybmm::gfxbCpuBank#6 )
-  (byte*) mode_8bppchunkybmm::gfxb#4 ? phi( mode_8bppchunkybmm::@10/(byte*) mode_8bppchunkybmm::gfxb#2 mode_8bppchunkybmm::@4/(byte*) mode_8bppchunkybmm::gfxb#3 )
-  (byte) mode_8bppchunkybmm::y#2 ? phi( mode_8bppchunkybmm::@10/(byte) mode_8bppchunkybmm::y#4 mode_8bppchunkybmm::@4/(byte) mode_8bppchunkybmm::y#5 )
-  (word) mode_8bppchunkybmm::x#2 ? phi( mode_8bppchunkybmm::@10/(word) mode_8bppchunkybmm::x#3 mode_8bppchunkybmm::@4/(word) mode_8bppchunkybmm::x#4 )
-  (word~) mode_8bppchunkybmm::$27 ? (word) mode_8bppchunkybmm::x#2 + (byte) mode_8bppchunkybmm::y#2
-  (byte~) mode_8bppchunkybmm::$28 ? ((byte)) (word~) mode_8bppchunkybmm::$27
-  (byte) mode_8bppchunkybmm::c#0 ? (byte~) mode_8bppchunkybmm::$28
-  *((byte*) mode_8bppchunkybmm::gfxb#4) ? (byte) mode_8bppchunkybmm::c#0
-  (byte*) mode_8bppchunkybmm::gfxb#1 ? ++ (byte*) mode_8bppchunkybmm::gfxb#4
-  (word) mode_8bppchunkybmm::x#1 ? (word) mode_8bppchunkybmm::x#2 + rangenext(0,$13f)
-  (bool~) mode_8bppchunkybmm::$29 ? (word) mode_8bppchunkybmm::x#1 != rangelast(0,$13f)
+  (byte) dtv_control#204 ← phi( mode_8bppchunkybmm::@10/(byte) dtv_control#220 mode_8bppchunkybmm::@4/(byte) dtv_control#221 )
+  (byte) mode_8bppchunkybmm::gfxbCpuBank#8 ← phi( mode_8bppchunkybmm::@10/(byte) mode_8bppchunkybmm::gfxbCpuBank#2 mode_8bppchunkybmm::@4/(byte) mode_8bppchunkybmm::gfxbCpuBank#6 )
+  (byte*) mode_8bppchunkybmm::gfxb#4 ← phi( mode_8bppchunkybmm::@10/(byte*) mode_8bppchunkybmm::gfxb#2 mode_8bppchunkybmm::@4/(byte*) mode_8bppchunkybmm::gfxb#3 )
+  (byte) mode_8bppchunkybmm::y#2 ← phi( mode_8bppchunkybmm::@10/(byte) mode_8bppchunkybmm::y#4 mode_8bppchunkybmm::@4/(byte) mode_8bppchunkybmm::y#5 )
+  (word) mode_8bppchunkybmm::x#2 ← phi( mode_8bppchunkybmm::@10/(word) mode_8bppchunkybmm::x#3 mode_8bppchunkybmm::@4/(word) mode_8bppchunkybmm::x#4 )
+  (word~) mode_8bppchunkybmm::$27 ← (word) mode_8bppchunkybmm::x#2 + (byte) mode_8bppchunkybmm::y#2
+  (byte~) mode_8bppchunkybmm::$28 ← ((byte)) (word~) mode_8bppchunkybmm::$27
+  (byte) mode_8bppchunkybmm::c#0 ← (byte~) mode_8bppchunkybmm::$28
+  *((byte*) mode_8bppchunkybmm::gfxb#4) ← (byte) mode_8bppchunkybmm::c#0
+  (byte*) mode_8bppchunkybmm::gfxb#1 ← ++ (byte*) mode_8bppchunkybmm::gfxb#4
+  (word) mode_8bppchunkybmm::x#1 ← (word) mode_8bppchunkybmm::x#2 + rangenext(0,$13f)
+  (bool~) mode_8bppchunkybmm::$29 ← (word) mode_8bppchunkybmm::x#1 != rangelast(0,$13f)
   if((bool~) mode_8bppchunkybmm::$29) goto mode_8bppchunkybmm::@4
   to:mode_8bppchunkybmm::@7
 mode_8bppchunkybmm::@6: scope:[mode_8bppchunkybmm]  from mode_8bppchunkybmm::@4
-  (byte) dtv_control#236 ? phi( mode_8bppchunkybmm::@4/(byte) dtv_control#221 )
-  (byte) mode_8bppchunkybmm::y#7 ? phi( mode_8bppchunkybmm::@4/(byte) mode_8bppchunkybmm::y#5 )
-  (word) mode_8bppchunkybmm::x#5 ? phi( mode_8bppchunkybmm::@4/(word) mode_8bppchunkybmm::x#4 )
-  (byte) mode_8bppchunkybmm::gfxbCpuBank#4 ? phi( mode_8bppchunkybmm::@4/(byte) mode_8bppchunkybmm::gfxbCpuBank#6 )
-  (byte) dtvSetCpuBankSegment1::cpuBankIdx#1 ? (byte) mode_8bppchunkybmm::gfxbCpuBank#4
+  (byte) dtv_control#236 ← phi( mode_8bppchunkybmm::@4/(byte) dtv_control#221 )
+  (byte) mode_8bppchunkybmm::y#7 ← phi( mode_8bppchunkybmm::@4/(byte) mode_8bppchunkybmm::y#5 )
+  (word) mode_8bppchunkybmm::x#5 ← phi( mode_8bppchunkybmm::@4/(word) mode_8bppchunkybmm::x#4 )
+  (byte) mode_8bppchunkybmm::gfxbCpuBank#4 ← phi( mode_8bppchunkybmm::@4/(byte) mode_8bppchunkybmm::gfxbCpuBank#6 )
+  (byte) dtvSetCpuBankSegment1::cpuBankIdx#1 ← (byte) mode_8bppchunkybmm::gfxbCpuBank#4
   call dtvSetCpuBankSegment1 
   to:mode_8bppchunkybmm::@10
 mode_8bppchunkybmm::@10: scope:[mode_8bppchunkybmm]  from mode_8bppchunkybmm::@6
-  (byte) dtv_control#220 ? phi( mode_8bppchunkybmm::@6/(byte) dtv_control#236 )
-  (byte) mode_8bppchunkybmm::y#4 ? phi( mode_8bppchunkybmm::@6/(byte) mode_8bppchunkybmm::y#7 )
-  (word) mode_8bppchunkybmm::x#3 ? phi( mode_8bppchunkybmm::@6/(word) mode_8bppchunkybmm::x#5 )
-  (byte) mode_8bppchunkybmm::gfxbCpuBank#5 ? phi( mode_8bppchunkybmm::@6/(byte) mode_8bppchunkybmm::gfxbCpuBank#4 )
-  (byte) mode_8bppchunkybmm::gfxbCpuBank#2 ? ++ (byte) mode_8bppchunkybmm::gfxbCpuBank#5
-  (byte*) mode_8bppchunkybmm::gfxb#2 ? ((byte*)) (word/signed word/dword/signed dword) $4000
+  (byte) dtv_control#220 ← phi( mode_8bppchunkybmm::@6/(byte) dtv_control#236 )
+  (byte) mode_8bppchunkybmm::y#4 ← phi( mode_8bppchunkybmm::@6/(byte) mode_8bppchunkybmm::y#7 )
+  (word) mode_8bppchunkybmm::x#3 ← phi( mode_8bppchunkybmm::@6/(word) mode_8bppchunkybmm::x#5 )
+  (byte) mode_8bppchunkybmm::gfxbCpuBank#5 ← phi( mode_8bppchunkybmm::@6/(byte) mode_8bppchunkybmm::gfxbCpuBank#4 )
+  (byte) mode_8bppchunkybmm::gfxbCpuBank#2 ← ++ (byte) mode_8bppchunkybmm::gfxbCpuBank#5
+  (byte*) mode_8bppchunkybmm::gfxb#2 ← ((byte*)) (word/signed word/dword/signed dword) $4000
   to:mode_8bppchunkybmm::@5
 mode_8bppchunkybmm::@7: scope:[mode_8bppchunkybmm]  from mode_8bppchunkybmm::@5
-  (byte) dtv_control#188 ? phi( mode_8bppchunkybmm::@5/(byte) dtv_control#204 )
-  (byte) mode_8bppchunkybmm::gfxbCpuBank#9 ? phi( mode_8bppchunkybmm::@5/(byte) mode_8bppchunkybmm::gfxbCpuBank#8 )
-  (byte*) mode_8bppchunkybmm::gfxb#6 ? phi( mode_8bppchunkybmm::@5/(byte*) mode_8bppchunkybmm::gfxb#1 )
-  (byte) mode_8bppchunkybmm::y#3 ? phi( mode_8bppchunkybmm::@5/(byte) mode_8bppchunkybmm::y#2 )
-  (byte) mode_8bppchunkybmm::y#1 ? (byte) mode_8bppchunkybmm::y#3 + rangenext(0,$c7)
-  (bool~) mode_8bppchunkybmm::$30 ? (byte) mode_8bppchunkybmm::y#1 != rangelast(0,$c7)
+  (byte) dtv_control#188 ← phi( mode_8bppchunkybmm::@5/(byte) dtv_control#204 )
+  (byte) mode_8bppchunkybmm::gfxbCpuBank#9 ← phi( mode_8bppchunkybmm::@5/(byte) mode_8bppchunkybmm::gfxbCpuBank#8 )
+  (byte*) mode_8bppchunkybmm::gfxb#6 ← phi( mode_8bppchunkybmm::@5/(byte*) mode_8bppchunkybmm::gfxb#1 )
+  (byte) mode_8bppchunkybmm::y#3 ← phi( mode_8bppchunkybmm::@5/(byte) mode_8bppchunkybmm::y#2 )
+  (byte) mode_8bppchunkybmm::y#1 ← (byte) mode_8bppchunkybmm::y#3 + rangenext(0,$c7)
+  (bool~) mode_8bppchunkybmm::$30 ← (byte) mode_8bppchunkybmm::y#1 != rangelast(0,$c7)
   if((bool~) mode_8bppchunkybmm::$30) goto mode_8bppchunkybmm::@3
   to:mode_8bppchunkybmm::@8
 mode_8bppchunkybmm::@8: scope:[mode_8bppchunkybmm]  from mode_8bppchunkybmm::@7
-  (byte) dtv_control#160 ? phi( mode_8bppchunkybmm::@7/(byte) dtv_control#188 )
-  (byte/signed byte/word/signed word/dword/signed dword~) mode_8bppchunkybmm::$19 ? (word/signed word/dword/signed dword) $4000 / (word/signed word/dword/signed dword) $4000
-  (byte~) mode_8bppchunkybmm::$20 ? ((byte)) (byte/signed byte/word/signed word/dword/signed dword~) mode_8bppchunkybmm::$19
-  (byte) dtvSetCpuBankSegment1::cpuBankIdx#2 ? (byte~) mode_8bppchunkybmm::$20
+  (byte) dtv_control#160 ← phi( mode_8bppchunkybmm::@7/(byte) dtv_control#188 )
+  (byte/signed byte/word/signed word/dword/signed dword~) mode_8bppchunkybmm::$19 ← (word/signed word/dword/signed dword) $4000 / (word/signed word/dword/signed dword) $4000
+  (byte~) mode_8bppchunkybmm::$20 ← ((byte)) (byte/signed byte/word/signed word/dword/signed dword~) mode_8bppchunkybmm::$19
+  (byte) dtvSetCpuBankSegment1::cpuBankIdx#2 ← (byte~) mode_8bppchunkybmm::$20
   call dtvSetCpuBankSegment1 
   to:mode_8bppchunkybmm::@11
 mode_8bppchunkybmm::@11: scope:[mode_8bppchunkybmm]  from mode_8bppchunkybmm::@8
-  (byte) dtv_control#128 ? phi( mode_8bppchunkybmm::@8/(byte) dtv_control#160 )
+  (byte) dtv_control#128 ← phi( mode_8bppchunkybmm::@8/(byte) dtv_control#160 )
   call mode_ctrl 
   to:mode_8bppchunkybmm::@12
 mode_8bppchunkybmm::@12: scope:[mode_8bppchunkybmm]  from mode_8bppchunkybmm::@11
-  (byte) dtv_control#95 ? phi( mode_8bppchunkybmm::@11/(byte) dtv_control#16 )
-  (byte) dtv_control#52 ? (byte) dtv_control#95
+  (byte) dtv_control#95 ← phi( mode_8bppchunkybmm::@11/(byte) dtv_control#16 )
+  (byte) dtv_control#52 ← (byte) dtv_control#95
   to:mode_8bppchunkybmm::@return
 mode_8bppchunkybmm::@return: scope:[mode_8bppchunkybmm]  from mode_8bppchunkybmm::@12
-  (byte) dtv_control#96 ? phi( mode_8bppchunkybmm::@12/(byte) dtv_control#52 )
-  (byte) dtv_control#53 ? (byte) dtv_control#96
+  (byte) dtv_control#96 ← phi( mode_8bppchunkybmm::@12/(byte) dtv_control#52 )
+  (byte) dtv_control#53 ← (byte) dtv_control#96
   return 
   to:@return
 @54: scope:[]  from @41
-  (byte) dtv_control#129 ? phi( @41/(byte) dtv_control#15 )
-  (byte*) print_char_cursor#51 ? phi( @41/(byte*) print_char_cursor#70 )
-  (byte*) print_line_cursor#49 ? phi( @41/(byte*) print_line_cursor#67 )
-  (byte*) print_screen#33 ? phi( @41/(byte*) print_screen#50 )
+  (byte) dtv_control#129 ← phi( @41/(byte) dtv_control#15 )
+  (byte*) print_char_cursor#51 ← phi( @41/(byte*) print_char_cursor#70 )
+  (byte*) print_line_cursor#49 ← phi( @41/(byte*) print_line_cursor#67 )
+  (byte*) print_screen#33 ← phi( @41/(byte*) print_screen#50 )
   call main 
   to:@55
 @55: scope:[]  from @54
-  (byte) dtv_control#97 ? phi( @54/(byte) dtv_control#1 )
-  (byte*) print_char_cursor#30 ? phi( @54/(byte*) print_char_cursor#11 )
-  (byte*) print_line_cursor#29 ? phi( @54/(byte*) print_line_cursor#10 )
-  (byte*) print_screen#16 ? phi( @54/(byte*) print_screen#4 )
-  (byte*) print_screen#7 ? (byte*) print_screen#16
-  (byte*) print_line_cursor#15 ? (byte*) print_line_cursor#29
-  (byte*) print_char_cursor#16 ? (byte*) print_char_cursor#30
-  (byte) dtv_control#54 ? (byte) dtv_control#97
+  (byte) dtv_control#97 ← phi( @54/(byte) dtv_control#1 )
+  (byte*) print_char_cursor#30 ← phi( @54/(byte*) print_char_cursor#11 )
+  (byte*) print_line_cursor#29 ← phi( @54/(byte*) print_line_cursor#10 )
+  (byte*) print_screen#16 ← phi( @54/(byte*) print_screen#4 )
+  (byte*) print_screen#7 ← (byte*) print_screen#16
+  (byte*) print_line_cursor#15 ← (byte*) print_line_cursor#29
+  (byte*) print_char_cursor#16 ← (byte*) print_char_cursor#30
+  (byte) dtv_control#54 ← (byte) dtv_control#97
   to:@end
 @end: scope:[]  from @55
 
@@ -6512,36 +6512,36 @@ Culled Empty Block (label) bitmap_line::@34
 Culled Empty Block (label) bitmap_line::@35
 Culled Empty Block (label) bitmap_line::@36
 Successful SSA optimization Pass2CullEmptyBlocks
-Inversing boolean not [191] (bool~) print_str_lines::$2 ? (byte) print_str_lines::ch#0 == (byte) '@' from [190] (bool~) print_str_lines::$1 ? (byte) print_str_lines::ch#0 != (byte) '@'
-Inversing boolean not [366] (bool~) bitmap_init::$4 ? (byte) bitmap_init::bits#1 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [365] (bool~) bitmap_init::$3 ? (byte) bitmap_init::bits#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [385] (bool~) bitmap_init::$12 ? (byte~) bitmap_init::$10 != (byte/signed byte/word/signed word/dword/signed dword) 7 from [384] (bool~) bitmap_init::$11 ? (byte~) bitmap_init::$10 == (byte/signed byte/word/signed word/dword/signed dword) 7
-Inversing boolean not [524] (bool~) bitmap_line_xdyi::$4 ? (byte) bitmap_line_xdyi::xd#2 >= (byte) bitmap_line_xdyi::e#1 from [523] (bool~) bitmap_line_xdyi::$3 ? (byte) bitmap_line_xdyi::xd#2 < (byte) bitmap_line_xdyi::e#1
-Inversing boolean not [547] (bool~) bitmap_line_xdyd::$4 ? (byte) bitmap_line_xdyd::xd#2 >= (byte) bitmap_line_xdyd::e#1 from [546] (bool~) bitmap_line_xdyd::$3 ? (byte) bitmap_line_xdyd::xd#2 < (byte) bitmap_line_xdyd::e#1
-Inversing boolean not [570] (bool~) bitmap_line_ydxi::$4 ? (byte) bitmap_line_ydxi::yd#2 >= (byte) bitmap_line_ydxi::e#1 from [569] (bool~) bitmap_line_ydxi::$3 ? (byte) bitmap_line_ydxi::yd#2 < (byte) bitmap_line_ydxi::e#1
-Inversing boolean not [594] (bool~) bitmap_line_ydxd::$4 ? (byte) bitmap_line_ydxd::yd#2 >= (byte) bitmap_line_ydxd::e#1 from [593] (bool~) bitmap_line_ydxd::$3 ? (byte) bitmap_line_ydxd::yd#2 < (byte) bitmap_line_ydxd::e#1
-Inversing boolean not [723] (bool~) menu::$31 ? (byte~) menu::$29 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [722] (bool~) menu::$30 ? (byte~) menu::$29 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [732] (bool~) menu::$35 ? (byte~) menu::$33 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [731] (bool~) menu::$34 ? (byte~) menu::$33 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [751] (bool~) menu::$39 ? (byte~) menu::$37 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [750] (bool~) menu::$38 ? (byte~) menu::$37 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [764] (bool~) menu::$43 ? (byte~) menu::$41 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [763] (bool~) menu::$42 ? (byte~) menu::$41 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [777] (bool~) menu::$47 ? (byte~) menu::$45 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [776] (bool~) menu::$46 ? (byte~) menu::$45 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [790] (bool~) menu::$51 ? (byte~) menu::$49 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [789] (bool~) menu::$50 ? (byte~) menu::$49 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [803] (bool~) menu::$55 ? (byte~) menu::$53 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [802] (bool~) menu::$54 ? (byte~) menu::$53 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [816] (bool~) menu::$59 ? (byte~) menu::$57 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [815] (bool~) menu::$58 ? (byte~) menu::$57 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [829] (bool~) menu::$63 ? (byte~) menu::$61 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [828] (bool~) menu::$62 ? (byte~) menu::$61 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [842] (bool~) menu::$67 ? (byte~) menu::$65 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [841] (bool~) menu::$66 ? (byte~) menu::$65 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [855] (bool~) menu::$71 ? (byte~) menu::$69 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [854] (bool~) menu::$70 ? (byte~) menu::$69 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [868] (bool~) menu::$75 ? (byte~) menu::$73 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [867] (bool~) menu::$74 ? (byte~) menu::$73 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [896] (bool~) mode_ctrl::$3 ? (byte~) mode_ctrl::$1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [895] (bool~) mode_ctrl::$2 ? (byte~) mode_ctrl::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [906] (bool~) mode_ctrl::$6 ? (byte~) mode_ctrl::$4 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [905] (bool~) mode_ctrl::$5 ? (byte~) mode_ctrl::$4 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [918] (bool~) mode_ctrl::$10 ? (byte~) mode_ctrl::$8 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [917] (bool~) mode_ctrl::$9 ? (byte~) mode_ctrl::$8 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [930] (bool~) mode_ctrl::$14 ? (byte~) mode_ctrl::$12 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [929] (bool~) mode_ctrl::$13 ? (byte~) mode_ctrl::$12 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [942] (bool~) mode_ctrl::$18 ? (byte~) mode_ctrl::$16 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [941] (bool~) mode_ctrl::$17 ? (byte~) mode_ctrl::$16 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [954] (bool~) mode_ctrl::$22 ? (byte~) mode_ctrl::$20 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [953] (bool~) mode_ctrl::$21 ? (byte~) mode_ctrl::$20 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [966] (bool~) mode_ctrl::$26 ? (byte~) mode_ctrl::$24 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [965] (bool~) mode_ctrl::$25 ? (byte~) mode_ctrl::$24 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [978] (bool~) mode_ctrl::$30 ? (byte~) mode_ctrl::$28 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [977] (bool~) mode_ctrl::$29 ? (byte~) mode_ctrl::$28 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [985] (bool~) mode_ctrl::$32 ? (byte) mode_ctrl::ctrl#14 == (byte) dtv_control#72 from [984] (bool~) mode_ctrl::$31 ? (byte) mode_ctrl::ctrl#14 != (byte) dtv_control#72
-Inversing boolean not [1925] (bool~) mode_8bpppixelcell::$22 ? (byte~) mode_8bpppixelcell::$20 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1924] (bool~) mode_8bpppixelcell::$21 ? (byte~) mode_8bpppixelcell::$20 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [2002] (bool~) mode_8bppchunkybmm::$25 ? (byte*) mode_8bppchunkybmm::gfxb#3 != (word/dword/signed dword) $8000 from [2001] (bool~) mode_8bppchunkybmm::$24 ? (byte*) mode_8bppchunkybmm::gfxb#3 == (word/dword/signed dword) $8000
+Inversing boolean not [191] (bool~) print_str_lines::$2 ← (byte) print_str_lines::ch#0 == (byte) '@' from [190] (bool~) print_str_lines::$1 ← (byte) print_str_lines::ch#0 != (byte) '@'
+Inversing boolean not [366] (bool~) bitmap_init::$4 ← (byte) bitmap_init::bits#1 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [365] (bool~) bitmap_init::$3 ← (byte) bitmap_init::bits#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [385] (bool~) bitmap_init::$12 ← (byte~) bitmap_init::$10 != (byte/signed byte/word/signed word/dword/signed dword) 7 from [384] (bool~) bitmap_init::$11 ← (byte~) bitmap_init::$10 == (byte/signed byte/word/signed word/dword/signed dword) 7
+Inversing boolean not [524] (bool~) bitmap_line_xdyi::$4 ← (byte) bitmap_line_xdyi::xd#2 >= (byte) bitmap_line_xdyi::e#1 from [523] (bool~) bitmap_line_xdyi::$3 ← (byte) bitmap_line_xdyi::xd#2 < (byte) bitmap_line_xdyi::e#1
+Inversing boolean not [547] (bool~) bitmap_line_xdyd::$4 ← (byte) bitmap_line_xdyd::xd#2 >= (byte) bitmap_line_xdyd::e#1 from [546] (bool~) bitmap_line_xdyd::$3 ← (byte) bitmap_line_xdyd::xd#2 < (byte) bitmap_line_xdyd::e#1
+Inversing boolean not [570] (bool~) bitmap_line_ydxi::$4 ← (byte) bitmap_line_ydxi::yd#2 >= (byte) bitmap_line_ydxi::e#1 from [569] (bool~) bitmap_line_ydxi::$3 ← (byte) bitmap_line_ydxi::yd#2 < (byte) bitmap_line_ydxi::e#1
+Inversing boolean not [594] (bool~) bitmap_line_ydxd::$4 ← (byte) bitmap_line_ydxd::yd#2 >= (byte) bitmap_line_ydxd::e#1 from [593] (bool~) bitmap_line_ydxd::$3 ← (byte) bitmap_line_ydxd::yd#2 < (byte) bitmap_line_ydxd::e#1
+Inversing boolean not [723] (bool~) menu::$31 ← (byte~) menu::$29 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [722] (bool~) menu::$30 ← (byte~) menu::$29 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [732] (bool~) menu::$35 ← (byte~) menu::$33 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [731] (bool~) menu::$34 ← (byte~) menu::$33 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [751] (bool~) menu::$39 ← (byte~) menu::$37 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [750] (bool~) menu::$38 ← (byte~) menu::$37 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [764] (bool~) menu::$43 ← (byte~) menu::$41 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [763] (bool~) menu::$42 ← (byte~) menu::$41 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [777] (bool~) menu::$47 ← (byte~) menu::$45 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [776] (bool~) menu::$46 ← (byte~) menu::$45 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [790] (bool~) menu::$51 ← (byte~) menu::$49 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [789] (bool~) menu::$50 ← (byte~) menu::$49 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [803] (bool~) menu::$55 ← (byte~) menu::$53 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [802] (bool~) menu::$54 ← (byte~) menu::$53 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [816] (bool~) menu::$59 ← (byte~) menu::$57 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [815] (bool~) menu::$58 ← (byte~) menu::$57 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [829] (bool~) menu::$63 ← (byte~) menu::$61 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [828] (bool~) menu::$62 ← (byte~) menu::$61 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [842] (bool~) menu::$67 ← (byte~) menu::$65 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [841] (bool~) menu::$66 ← (byte~) menu::$65 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [855] (bool~) menu::$71 ← (byte~) menu::$69 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [854] (bool~) menu::$70 ← (byte~) menu::$69 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [868] (bool~) menu::$75 ← (byte~) menu::$73 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [867] (bool~) menu::$74 ← (byte~) menu::$73 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [896] (bool~) mode_ctrl::$3 ← (byte~) mode_ctrl::$1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [895] (bool~) mode_ctrl::$2 ← (byte~) mode_ctrl::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [906] (bool~) mode_ctrl::$6 ← (byte~) mode_ctrl::$4 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [905] (bool~) mode_ctrl::$5 ← (byte~) mode_ctrl::$4 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [918] (bool~) mode_ctrl::$10 ← (byte~) mode_ctrl::$8 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [917] (bool~) mode_ctrl::$9 ← (byte~) mode_ctrl::$8 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [930] (bool~) mode_ctrl::$14 ← (byte~) mode_ctrl::$12 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [929] (bool~) mode_ctrl::$13 ← (byte~) mode_ctrl::$12 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [942] (bool~) mode_ctrl::$18 ← (byte~) mode_ctrl::$16 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [941] (bool~) mode_ctrl::$17 ← (byte~) mode_ctrl::$16 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [954] (bool~) mode_ctrl::$22 ← (byte~) mode_ctrl::$20 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [953] (bool~) mode_ctrl::$21 ← (byte~) mode_ctrl::$20 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [966] (bool~) mode_ctrl::$26 ← (byte~) mode_ctrl::$24 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [965] (bool~) mode_ctrl::$25 ← (byte~) mode_ctrl::$24 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [978] (bool~) mode_ctrl::$30 ← (byte~) mode_ctrl::$28 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [977] (bool~) mode_ctrl::$29 ← (byte~) mode_ctrl::$28 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [985] (bool~) mode_ctrl::$32 ← (byte) mode_ctrl::ctrl#14 == (byte) dtv_control#72 from [984] (bool~) mode_ctrl::$31 ← (byte) mode_ctrl::ctrl#14 != (byte) dtv_control#72
+Inversing boolean not [1925] (bool~) mode_8bpppixelcell::$22 ← (byte~) mode_8bpppixelcell::$20 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1924] (bool~) mode_8bpppixelcell::$21 ← (byte~) mode_8bpppixelcell::$20 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [2002] (bool~) mode_8bppchunkybmm::$25 ← (byte*) mode_8bppchunkybmm::gfxb#3 != (word/dword/signed dword) $8000 from [2001] (bool~) mode_8bppchunkybmm::$24 ← (byte*) mode_8bppchunkybmm::gfxb#3 == (word/dword/signed dword) $8000
 Successful SSA optimization Pass2UnaryNotSimplification
 Alias (byte*) print_screen#0 = (byte*) print_line_cursor#0 (byte*) print_char_cursor#0 (byte*) print_screen#83 (byte*) print_line_cursor#102 (byte*) print_char_cursor#102 (byte*) print_screen#82 (byte*) print_line_cursor#101 (byte*) print_char_cursor#101 (byte*) print_screen#80 (byte*) print_line_cursor#99 (byte*) print_char_cursor#99 (byte*) print_screen#66 (byte*) print_line_cursor#85 (byte*) print_char_cursor#85 (byte*) print_screen#65 (byte*) print_line_cursor#83 (byte*) print_char_cursor#84 (byte*) print_screen#50 (byte*) print_line_cursor#67 (byte*) print_char_cursor#70 (byte*) print_screen#33 (byte*) print_line_cursor#49 (byte*) print_char_cursor#51 
 Alias (byte*) print_str_lines::str#2 = (byte*) print_str_lines::str#6 
@@ -7961,130 +7961,130 @@ if() condition always true - replacing block destination [232] if(true) goto men
 if() condition always true - replacing block destination [297] if(true) goto mode_ctrl::@2
 Successful SSA optimization Pass2ConstantIfs
 Successful SSA optimization Pass2ConstantStringConsolidation
-Fixing inline constructor with bitmap_clear::$3 ? *(bitmap_plot_xhi#0+0) w= *(bitmap_plot_xlo#0+0)
-Fixing inline constructor with bitmap_plot::$2 ? *(bitmap_plot_xhi#0 + bitmap_plot::x#4) w= *(bitmap_plot_xlo#0 + bitmap_plot::x#4)
-Fixing inline constructor with bitmap_plot::$3 ? *(bitmap_plot_yhi#0 + bitmap_plot::y#4) w= *(bitmap_plot_ylo#0 + bitmap_plot::y#4)
+Fixing inline constructor with bitmap_clear::$3 ← *(bitmap_plot_xhi#0+0) w= *(bitmap_plot_xlo#0+0)
+Fixing inline constructor with bitmap_plot::$2 ← *(bitmap_plot_xhi#0 + bitmap_plot::x#4) w= *(bitmap_plot_xlo#0 + bitmap_plot::x#4)
+Fixing inline constructor with bitmap_plot::$3 ← *(bitmap_plot_yhi#0 + bitmap_plot::y#4) w= *(bitmap_plot_ylo#0 + bitmap_plot::y#4)
 Successful SSA optimization Pass2FixInlineConstructors
-Inferred type updated to byte in [483] (byte/signed word/word/dword/signed dword~) mode_stdbitmap::$29 ? (byte) mode_stdbitmap::l#2
-Inferred type updated to byte in [484] (byte/signed word/word/dword/signed dword~) mode_stdbitmap::$30 ? (byte) mode_stdbitmap::l#2
+Inferred type updated to byte in [483] (byte/signed word/word/dword/signed dword~) mode_stdbitmap::$29 ← (byte) mode_stdbitmap::l#2
+Inferred type updated to byte in [484] (byte/signed word/word/dword/signed dword~) mode_stdbitmap::$30 ← (byte) mode_stdbitmap::l#2
 Successful SSA optimization PassNEliminateUnusedVars
 Successful SSA optimization PassNEliminateUnusedVars
-Eliminating Noop Cast (byte*) bitmap_clear::bitmap#0 ? ((byte*)) (word~) bitmap_clear::$3
-Eliminating Noop Cast (byte*) bitmap_plot::plotter#0 ? ((byte*)) (word~) bitmap_plot::$0
+Eliminating Noop Cast (byte*) bitmap_clear::bitmap#0 ← ((byte*)) (word~) bitmap_clear::$3
+Eliminating Noop Cast (byte*) bitmap_plot::plotter#0 ← ((byte*)) (word~) bitmap_plot::$0
 Successful SSA optimization Pass2NopCastElimination
 Removing unused block main::@return
 Successful SSA optimization Pass2EliminateUnusedBlocks
-Resolved ranged next value bitmap_init::x#1 ? ++ bitmap_init::x#2 to ++
+Resolved ranged next value bitmap_init::x#1 ← ++ bitmap_init::x#2 to ++
 Resolved ranged comparison value if(bitmap_init::x#1!=rangelast(0,$ff)) goto bitmap_init::@1 to (byte/signed byte/word/signed word/dword/signed dword) 0
-Resolved ranged next value bitmap_init::y#1 ? ++ bitmap_init::y#2 to ++
+Resolved ranged next value bitmap_init::y#1 ← ++ bitmap_init::y#2 to ++
 Resolved ranged comparison value if(bitmap_init::y#1!=rangelast(0,$ff)) goto bitmap_init::@5 to (byte/signed byte/word/signed word/dword/signed dword) 0
-Resolved ranged next value bitmap_clear::x#1 ? ++ bitmap_clear::x#2 to ++
+Resolved ranged next value bitmap_clear::x#1 ← ++ bitmap_clear::x#2 to ++
 Resolved ranged comparison value if(bitmap_clear::x#1!=rangelast(0,$c7)) goto bitmap_clear::@2 to (byte/word/signed word/dword/signed dword) $c8
-Resolved ranged next value bitmap_clear::y#1 ? ++ bitmap_clear::y#4 to ++
+Resolved ranged next value bitmap_clear::y#1 ← ++ bitmap_clear::y#4 to ++
 Resolved ranged comparison value if(bitmap_clear::y#1!=rangelast(0,$27)) goto bitmap_clear::@1 to (byte/signed byte/word/signed word/dword/signed dword) $28
-Resolved ranged next value menu::i#1 ? ++ menu::i#2 to ++
+Resolved ranged next value menu::i#1 ← ++ menu::i#2 to ++
 Resolved ranged comparison value if(menu::i#1!=rangelast(0,$f)) goto menu::@1 to (byte/signed byte/word/signed word/dword/signed dword) $10
-Resolved ranged next value mode_stdchar::i#1 ? ++ mode_stdchar::i#2 to ++
+Resolved ranged next value mode_stdchar::i#1 ← ++ mode_stdchar::i#2 to ++
 Resolved ranged comparison value if(mode_stdchar::i#1!=rangelast(0,$f)) goto mode_stdchar::@1 to (byte/signed byte/word/signed word/dword/signed dword) $10
-Resolved ranged next value mode_stdchar::cx#1 ? ++ mode_stdchar::cx#2 to ++
+Resolved ranged next value mode_stdchar::cx#1 ← ++ mode_stdchar::cx#2 to ++
 Resolved ranged comparison value if(mode_stdchar::cx#1!=rangelast(0,$27)) goto mode_stdchar::@4 to (byte/signed byte/word/signed word/dword/signed dword) $28
-Resolved ranged next value mode_stdchar::cy#1 ? ++ mode_stdchar::cy#4 to ++
+Resolved ranged next value mode_stdchar::cy#1 ← ++ mode_stdchar::cy#4 to ++
 Resolved ranged comparison value if(mode_stdchar::cy#1!=rangelast(0,$18)) goto mode_stdchar::@3 to (byte/signed byte/word/signed word/dword/signed dword) $19
-Resolved ranged next value mode_ecmchar::i#1 ? ++ mode_ecmchar::i#2 to ++
+Resolved ranged next value mode_ecmchar::i#1 ← ++ mode_ecmchar::i#2 to ++
 Resolved ranged comparison value if(mode_ecmchar::i#1!=rangelast(0,$f)) goto mode_ecmchar::@1 to (byte/signed byte/word/signed word/dword/signed dword) $10
-Resolved ranged next value mode_ecmchar::cx#1 ? ++ mode_ecmchar::cx#2 to ++
+Resolved ranged next value mode_ecmchar::cx#1 ← ++ mode_ecmchar::cx#2 to ++
 Resolved ranged comparison value if(mode_ecmchar::cx#1!=rangelast(0,$27)) goto mode_ecmchar::@4 to (byte/signed byte/word/signed word/dword/signed dword) $28
-Resolved ranged next value mode_ecmchar::cy#1 ? ++ mode_ecmchar::cy#4 to ++
+Resolved ranged next value mode_ecmchar::cy#1 ← ++ mode_ecmchar::cy#4 to ++
 Resolved ranged comparison value if(mode_ecmchar::cy#1!=rangelast(0,$18)) goto mode_ecmchar::@3 to (byte/signed byte/word/signed word/dword/signed dword) $19
-Resolved ranged next value mode_mcchar::i#1 ? ++ mode_mcchar::i#2 to ++
+Resolved ranged next value mode_mcchar::i#1 ← ++ mode_mcchar::i#2 to ++
 Resolved ranged comparison value if(mode_mcchar::i#1!=rangelast(0,$f)) goto mode_mcchar::@1 to (byte/signed byte/word/signed word/dword/signed dword) $10
-Resolved ranged next value mode_mcchar::cx#1 ? ++ mode_mcchar::cx#2 to ++
+Resolved ranged next value mode_mcchar::cx#1 ← ++ mode_mcchar::cx#2 to ++
 Resolved ranged comparison value if(mode_mcchar::cx#1!=rangelast(0,$27)) goto mode_mcchar::@4 to (byte/signed byte/word/signed word/dword/signed dword) $28
-Resolved ranged next value mode_mcchar::cy#1 ? ++ mode_mcchar::cy#4 to ++
+Resolved ranged next value mode_mcchar::cy#1 ← ++ mode_mcchar::cy#4 to ++
 Resolved ranged comparison value if(mode_mcchar::cy#1!=rangelast(0,$18)) goto mode_mcchar::@3 to (byte/signed byte/word/signed word/dword/signed dword) $19
-Resolved ranged next value mode_stdbitmap::i#1 ? ++ mode_stdbitmap::i#2 to ++
+Resolved ranged next value mode_stdbitmap::i#1 ← ++ mode_stdbitmap::i#2 to ++
 Resolved ranged comparison value if(mode_stdbitmap::i#1!=rangelast(0,$f)) goto mode_stdbitmap::@1 to (byte/signed byte/word/signed word/dword/signed dword) $10
-Resolved ranged next value mode_stdbitmap::cx#1 ? ++ mode_stdbitmap::cx#2 to ++
+Resolved ranged next value mode_stdbitmap::cx#1 ← ++ mode_stdbitmap::cx#2 to ++
 Resolved ranged comparison value if(mode_stdbitmap::cx#1!=rangelast(0,$27)) goto mode_stdbitmap::@4 to (byte/signed byte/word/signed word/dword/signed dword) $28
-Resolved ranged next value mode_stdbitmap::cy#1 ? ++ mode_stdbitmap::cy#4 to ++
+Resolved ranged next value mode_stdbitmap::cy#1 ← ++ mode_stdbitmap::cy#4 to ++
 Resolved ranged comparison value if(mode_stdbitmap::cy#1!=rangelast(0,$18)) goto mode_stdbitmap::@3 to (byte/signed byte/word/signed word/dword/signed dword) $19
-Resolved ranged next value mode_hicolstdchar::i#1 ? ++ mode_hicolstdchar::i#2 to ++
+Resolved ranged next value mode_hicolstdchar::i#1 ← ++ mode_hicolstdchar::i#2 to ++
 Resolved ranged comparison value if(mode_hicolstdchar::i#1!=rangelast(0,$f)) goto mode_hicolstdchar::@1 to (byte/signed byte/word/signed word/dword/signed dword) $10
-Resolved ranged next value mode_hicolstdchar::cx#1 ? ++ mode_hicolstdchar::cx#2 to ++
+Resolved ranged next value mode_hicolstdchar::cx#1 ← ++ mode_hicolstdchar::cx#2 to ++
 Resolved ranged comparison value if(mode_hicolstdchar::cx#1!=rangelast(0,$27)) goto mode_hicolstdchar::@4 to (byte/signed byte/word/signed word/dword/signed dword) $28
-Resolved ranged next value mode_hicolstdchar::cy#1 ? ++ mode_hicolstdchar::cy#4 to ++
+Resolved ranged next value mode_hicolstdchar::cy#1 ← ++ mode_hicolstdchar::cy#4 to ++
 Resolved ranged comparison value if(mode_hicolstdchar::cy#1!=rangelast(0,$18)) goto mode_hicolstdchar::@3 to (byte/signed byte/word/signed word/dword/signed dword) $19
-Resolved ranged next value mode_hicolecmchar::i#1 ? ++ mode_hicolecmchar::i#2 to ++
+Resolved ranged next value mode_hicolecmchar::i#1 ← ++ mode_hicolecmchar::i#2 to ++
 Resolved ranged comparison value if(mode_hicolecmchar::i#1!=rangelast(0,$f)) goto mode_hicolecmchar::@1 to (byte/signed byte/word/signed word/dword/signed dword) $10
-Resolved ranged next value mode_hicolecmchar::cx#1 ? ++ mode_hicolecmchar::cx#2 to ++
+Resolved ranged next value mode_hicolecmchar::cx#1 ← ++ mode_hicolecmchar::cx#2 to ++
 Resolved ranged comparison value if(mode_hicolecmchar::cx#1!=rangelast(0,$27)) goto mode_hicolecmchar::@4 to (byte/signed byte/word/signed word/dword/signed dword) $28
-Resolved ranged next value mode_hicolecmchar::cy#1 ? ++ mode_hicolecmchar::cy#4 to ++
+Resolved ranged next value mode_hicolecmchar::cy#1 ← ++ mode_hicolecmchar::cy#4 to ++
 Resolved ranged comparison value if(mode_hicolecmchar::cy#1!=rangelast(0,$18)) goto mode_hicolecmchar::@3 to (byte/signed byte/word/signed word/dword/signed dword) $19
-Resolved ranged next value mode_hicolmcchar::i#1 ? ++ mode_hicolmcchar::i#2 to ++
+Resolved ranged next value mode_hicolmcchar::i#1 ← ++ mode_hicolmcchar::i#2 to ++
 Resolved ranged comparison value if(mode_hicolmcchar::i#1!=rangelast(0,$f)) goto mode_hicolmcchar::@1 to (byte/signed byte/word/signed word/dword/signed dword) $10
-Resolved ranged next value mode_hicolmcchar::cx#1 ? ++ mode_hicolmcchar::cx#2 to ++
+Resolved ranged next value mode_hicolmcchar::cx#1 ← ++ mode_hicolmcchar::cx#2 to ++
 Resolved ranged comparison value if(mode_hicolmcchar::cx#1!=rangelast(0,$27)) goto mode_hicolmcchar::@4 to (byte/signed byte/word/signed word/dword/signed dword) $28
-Resolved ranged next value mode_hicolmcchar::cy#1 ? ++ mode_hicolmcchar::cy#4 to ++
+Resolved ranged next value mode_hicolmcchar::cy#1 ← ++ mode_hicolmcchar::cy#4 to ++
 Resolved ranged comparison value if(mode_hicolmcchar::cy#1!=rangelast(0,$18)) goto mode_hicolmcchar::@3 to (byte/signed byte/word/signed word/dword/signed dword) $19
-Resolved ranged next value mode_twoplanebitmap::i#1 ? ++ mode_twoplanebitmap::i#2 to ++
+Resolved ranged next value mode_twoplanebitmap::i#1 ← ++ mode_twoplanebitmap::i#2 to ++
 Resolved ranged comparison value if(mode_twoplanebitmap::i#1!=rangelast(0,$f)) goto mode_twoplanebitmap::@1 to (byte/signed byte/word/signed word/dword/signed dword) $10
-Resolved ranged next value mode_twoplanebitmap::cx#1 ? ++ mode_twoplanebitmap::cx#2 to ++
+Resolved ranged next value mode_twoplanebitmap::cx#1 ← ++ mode_twoplanebitmap::cx#2 to ++
 Resolved ranged comparison value if(mode_twoplanebitmap::cx#1!=rangelast(0,$27)) goto mode_twoplanebitmap::@4 to (byte/signed byte/word/signed word/dword/signed dword) $28
-Resolved ranged next value mode_twoplanebitmap::cy#1 ? ++ mode_twoplanebitmap::cy#4 to ++
+Resolved ranged next value mode_twoplanebitmap::cy#1 ← ++ mode_twoplanebitmap::cy#4 to ++
 Resolved ranged comparison value if(mode_twoplanebitmap::cy#1!=rangelast(0,$18)) goto mode_twoplanebitmap::@3 to (byte/signed byte/word/signed word/dword/signed dword) $19
-Resolved ranged next value mode_twoplanebitmap::ax#1 ? ++ mode_twoplanebitmap::ax#2 to ++
+Resolved ranged next value mode_twoplanebitmap::ax#1 ← ++ mode_twoplanebitmap::ax#2 to ++
 Resolved ranged comparison value if(mode_twoplanebitmap::ax#1!=rangelast(0,$27)) goto mode_twoplanebitmap::@8 to (byte/signed byte/word/signed word/dword/signed dword) $28
-Resolved ranged next value mode_twoplanebitmap::ay#1 ? ++ mode_twoplanebitmap::ay#5 to ++
+Resolved ranged next value mode_twoplanebitmap::ay#1 ← ++ mode_twoplanebitmap::ay#5 to ++
 Resolved ranged comparison value if(mode_twoplanebitmap::ay#1!=rangelast(0,$c7)) goto mode_twoplanebitmap::@7 to (byte/word/signed word/dword/signed dword) $c8
-Resolved ranged next value mode_twoplanebitmap::bx#1 ? ++ mode_twoplanebitmap::bx#2 to ++
+Resolved ranged next value mode_twoplanebitmap::bx#1 ← ++ mode_twoplanebitmap::bx#2 to ++
 Resolved ranged comparison value if(mode_twoplanebitmap::bx#1!=rangelast(0,$27)) goto mode_twoplanebitmap::@16 to (byte/signed byte/word/signed word/dword/signed dword) $28
-Resolved ranged next value mode_twoplanebitmap::by#1 ? ++ mode_twoplanebitmap::by#4 to ++
+Resolved ranged next value mode_twoplanebitmap::by#1 ← ++ mode_twoplanebitmap::by#4 to ++
 Resolved ranged comparison value if(mode_twoplanebitmap::by#1!=rangelast(0,$c7)) goto mode_twoplanebitmap::@15 to (byte/word/signed word/dword/signed dword) $c8
-Resolved ranged next value mode_sixsfred::i#1 ? ++ mode_sixsfred::i#2 to ++
+Resolved ranged next value mode_sixsfred::i#1 ← ++ mode_sixsfred::i#2 to ++
 Resolved ranged comparison value if(mode_sixsfred::i#1!=rangelast(0,$f)) goto mode_sixsfred::@1 to (byte/signed byte/word/signed word/dword/signed dword) $10
-Resolved ranged next value mode_sixsfred::cx#1 ? ++ mode_sixsfred::cx#2 to ++
+Resolved ranged next value mode_sixsfred::cx#1 ← ++ mode_sixsfred::cx#2 to ++
 Resolved ranged comparison value if(mode_sixsfred::cx#1!=rangelast(0,$27)) goto mode_sixsfred::@4 to (byte/signed byte/word/signed word/dword/signed dword) $28
-Resolved ranged next value mode_sixsfred::cy#1 ? ++ mode_sixsfred::cy#4 to ++
+Resolved ranged next value mode_sixsfred::cy#1 ← ++ mode_sixsfred::cy#4 to ++
 Resolved ranged comparison value if(mode_sixsfred::cy#1!=rangelast(0,$18)) goto mode_sixsfred::@3 to (byte/signed byte/word/signed word/dword/signed dword) $19
-Resolved ranged next value mode_sixsfred::ax#1 ? ++ mode_sixsfred::ax#2 to ++
+Resolved ranged next value mode_sixsfred::ax#1 ← ++ mode_sixsfred::ax#2 to ++
 Resolved ranged comparison value if(mode_sixsfred::ax#1!=rangelast(0,$27)) goto mode_sixsfred::@8 to (byte/signed byte/word/signed word/dword/signed dword) $28
-Resolved ranged next value mode_sixsfred::ay#1 ? ++ mode_sixsfred::ay#4 to ++
+Resolved ranged next value mode_sixsfred::ay#1 ← ++ mode_sixsfred::ay#4 to ++
 Resolved ranged comparison value if(mode_sixsfred::ay#1!=rangelast(0,$c7)) goto mode_sixsfred::@7 to (byte/word/signed word/dword/signed dword) $c8
-Resolved ranged next value mode_sixsfred::bx#1 ? ++ mode_sixsfred::bx#2 to ++
+Resolved ranged next value mode_sixsfred::bx#1 ← ++ mode_sixsfred::bx#2 to ++
 Resolved ranged comparison value if(mode_sixsfred::bx#1!=rangelast(0,$27)) goto mode_sixsfred::@12 to (byte/signed byte/word/signed word/dword/signed dword) $28
-Resolved ranged next value mode_sixsfred::by#1 ? ++ mode_sixsfred::by#4 to ++
+Resolved ranged next value mode_sixsfred::by#1 ← ++ mode_sixsfred::by#4 to ++
 Resolved ranged comparison value if(mode_sixsfred::by#1!=rangelast(0,$c7)) goto mode_sixsfred::@11 to (byte/word/signed word/dword/signed dword) $c8
-Resolved ranged next value mode_sixsfred2::i#1 ? ++ mode_sixsfred2::i#2 to ++
+Resolved ranged next value mode_sixsfred2::i#1 ← ++ mode_sixsfred2::i#2 to ++
 Resolved ranged comparison value if(mode_sixsfred2::i#1!=rangelast(0,$f)) goto mode_sixsfred2::@1 to (byte/signed byte/word/signed word/dword/signed dword) $10
-Resolved ranged next value mode_sixsfred2::cx#1 ? ++ mode_sixsfred2::cx#2 to ++
+Resolved ranged next value mode_sixsfred2::cx#1 ← ++ mode_sixsfred2::cx#2 to ++
 Resolved ranged comparison value if(mode_sixsfred2::cx#1!=rangelast(0,$27)) goto mode_sixsfred2::@4 to (byte/signed byte/word/signed word/dword/signed dword) $28
-Resolved ranged next value mode_sixsfred2::cy#1 ? ++ mode_sixsfred2::cy#4 to ++
+Resolved ranged next value mode_sixsfred2::cy#1 ← ++ mode_sixsfred2::cy#4 to ++
 Resolved ranged comparison value if(mode_sixsfred2::cy#1!=rangelast(0,$18)) goto mode_sixsfred2::@3 to (byte/signed byte/word/signed word/dword/signed dword) $19
-Resolved ranged next value mode_sixsfred2::ax#1 ? ++ mode_sixsfred2::ax#2 to ++
+Resolved ranged next value mode_sixsfred2::ax#1 ← ++ mode_sixsfred2::ax#2 to ++
 Resolved ranged comparison value if(mode_sixsfred2::ax#1!=rangelast(0,$27)) goto mode_sixsfred2::@8 to (byte/signed byte/word/signed word/dword/signed dword) $28
-Resolved ranged next value mode_sixsfred2::ay#1 ? ++ mode_sixsfred2::ay#4 to ++
+Resolved ranged next value mode_sixsfred2::ay#1 ← ++ mode_sixsfred2::ay#4 to ++
 Resolved ranged comparison value if(mode_sixsfred2::ay#1!=rangelast(0,$c7)) goto mode_sixsfred2::@7 to (byte/word/signed word/dword/signed dword) $c8
-Resolved ranged next value mode_sixsfred2::bx#1 ? ++ mode_sixsfred2::bx#2 to ++
+Resolved ranged next value mode_sixsfred2::bx#1 ← ++ mode_sixsfred2::bx#2 to ++
 Resolved ranged comparison value if(mode_sixsfred2::bx#1!=rangelast(0,$27)) goto mode_sixsfred2::@12 to (byte/signed byte/word/signed word/dword/signed dword) $28
-Resolved ranged next value mode_sixsfred2::by#1 ? ++ mode_sixsfred2::by#4 to ++
+Resolved ranged next value mode_sixsfred2::by#1 ← ++ mode_sixsfred2::by#4 to ++
 Resolved ranged comparison value if(mode_sixsfred2::by#1!=rangelast(0,$c7)) goto mode_sixsfred2::@11 to (byte/word/signed word/dword/signed dword) $c8
-Resolved ranged next value mode_8bpppixelcell::i#1 ? ++ mode_8bpppixelcell::i#2 to ++
+Resolved ranged next value mode_8bpppixelcell::i#1 ← ++ mode_8bpppixelcell::i#2 to ++
 Resolved ranged comparison value if(mode_8bpppixelcell::i#1!=rangelast(0,$f)) goto mode_8bpppixelcell::@1 to (byte/signed byte/word/signed word/dword/signed dword) $10
-Resolved ranged next value mode_8bpppixelcell::ax#1 ? ++ mode_8bpppixelcell::ax#2 to ++
+Resolved ranged next value mode_8bpppixelcell::ax#1 ← ++ mode_8bpppixelcell::ax#2 to ++
 Resolved ranged comparison value if(mode_8bpppixelcell::ax#1!=rangelast(0,$27)) goto mode_8bpppixelcell::@4 to (byte/signed byte/word/signed word/dword/signed dword) $28
-Resolved ranged next value mode_8bpppixelcell::ay#1 ? ++ mode_8bpppixelcell::ay#4 to ++
+Resolved ranged next value mode_8bpppixelcell::ay#1 ← ++ mode_8bpppixelcell::ay#4 to ++
 Resolved ranged comparison value if(mode_8bpppixelcell::ay#1!=rangelast(0,$18)) goto mode_8bpppixelcell::@3 to (byte/signed byte/word/signed word/dword/signed dword) $19
-Resolved ranged next value mode_8bpppixelcell::cp#1 ? ++ mode_8bpppixelcell::cp#2 to ++
+Resolved ranged next value mode_8bpppixelcell::cp#1 ← ++ mode_8bpppixelcell::cp#2 to ++
 Resolved ranged comparison value if(mode_8bpppixelcell::cp#1!=rangelast(0,7)) goto mode_8bpppixelcell::@9 to (byte/signed byte/word/signed word/dword/signed dword) 8
-Resolved ranged next value mode_8bpppixelcell::cr#1 ? ++ mode_8bpppixelcell::cr#6 to ++
+Resolved ranged next value mode_8bpppixelcell::cr#1 ← ++ mode_8bpppixelcell::cr#6 to ++
 Resolved ranged comparison value if(mode_8bpppixelcell::cr#1!=rangelast(0,7)) goto mode_8bpppixelcell::@8 to (byte/signed byte/word/signed word/dword/signed dword) 8
-Resolved ranged next value mode_8bpppixelcell::ch#1 ? ++ mode_8bpppixelcell::ch#7 to ++
+Resolved ranged next value mode_8bpppixelcell::ch#1 ← ++ mode_8bpppixelcell::ch#7 to ++
 Resolved ranged comparison value if(mode_8bpppixelcell::ch#1!=rangelast(0,$ff)) goto mode_8bpppixelcell::@7 to (byte/signed byte/word/signed word/dword/signed dword) 0
-Resolved ranged next value mode_8bppchunkybmm::i#1 ? ++ mode_8bppchunkybmm::i#2 to ++
+Resolved ranged next value mode_8bppchunkybmm::i#1 ← ++ mode_8bppchunkybmm::i#2 to ++
 Resolved ranged comparison value if(mode_8bppchunkybmm::i#1!=rangelast(0,$f)) goto mode_8bppchunkybmm::@1 to (byte/signed byte/word/signed word/dword/signed dword) $10
-Resolved ranged next value mode_8bppchunkybmm::x#1 ? ++ mode_8bppchunkybmm::x#2 to ++
+Resolved ranged next value mode_8bppchunkybmm::x#1 ← ++ mode_8bppchunkybmm::x#2 to ++
 Resolved ranged comparison value if(mode_8bppchunkybmm::x#1!=rangelast(0,$13f)) goto mode_8bppchunkybmm::@4 to (word/signed word/dword/signed dword) $140
-Resolved ranged next value mode_8bppchunkybmm::y#1 ? ++ mode_8bppchunkybmm::y#6 to ++
+Resolved ranged next value mode_8bppchunkybmm::y#1 ← ++ mode_8bppchunkybmm::y#6 to ++
 Resolved ranged comparison value if(mode_8bppchunkybmm::y#1!=rangelast(0,$c7)) goto mode_8bppchunkybmm::@3 to (byte/word/signed word/dword/signed dword) $c8
 Culled Empty Block (label) @4
 Culled Empty Block (label) @5
@@ -8824,284 +8824,284 @@ Calls in [mode_stdchar] to mode_ctrl:1121
 Calls in [print_str_lines] to print_ln:1146 
 
 Created 188 initial phi equivalence classes
-Coalesced [119] menu::c#3 ? menu::c#1
-Coalesced [120] menu::i#3 ? menu::i#1
-Coalesced [138] mode_8bppchunkybmm::gfxb#8 ? mode_8bppchunkybmm::gfxb#5
-Coalesced [139] mode_8bppchunkybmm::gfxbCpuBank#11 ? mode_8bppchunkybmm::gfxbCpuBank#7
-Coalesced [143] dtvSetCpuBankSegment1::cpuBankIdx#4 ? dtvSetCpuBankSegment1::cpuBankIdx#1
-Coalesced [146] mode_8bppchunkybmm::gfxbCpuBank#13 ? mode_8bppchunkybmm::gfxbCpuBank#2
-Coalesced [161] mode_8bppchunkybmm::gfxb#7 ? mode_8bppchunkybmm::gfxb#1
-Coalesced [162] mode_8bppchunkybmm::y#8 ? mode_8bppchunkybmm::y#1
-Coalesced [163] mode_8bppchunkybmm::gfxbCpuBank#10 ? mode_8bppchunkybmm::gfxbCpuBank#8
-Coalesced (already) [164] mode_8bppchunkybmm::gfxb#9 ? mode_8bppchunkybmm::gfxb#1
-Coalesced [165] mode_8bppchunkybmm::x#6 ? mode_8bppchunkybmm::x#1
-Coalesced (already) [166] mode_8bppchunkybmm::gfxbCpuBank#12 ? mode_8bppchunkybmm::gfxbCpuBank#8
-Coalesced [167] mode_8bppchunkybmm::gfxb#10 ? mode_8bppchunkybmm::gfxb#3
-Coalesced (already) [168] mode_8bppchunkybmm::gfxbCpuBank#14 ? mode_8bppchunkybmm::gfxbCpuBank#4
-Coalesced [169] mode_8bppchunkybmm::i#3 ? mode_8bppchunkybmm::i#1
-Coalesced [171] dtv_control#293 ? dtv_control#145
-Coalesced [186] mode_ctrl::ctrl#29 ? mode_ctrl::ctrl#1
-Coalesced [193] mode_ctrl::ctrl#31 ? mode_ctrl::ctrl#2
-Coalesced [200] mode_ctrl::ctrl#33 ? mode_ctrl::ctrl#3
-Coalesced [207] mode_ctrl::ctrl#35 ? mode_ctrl::ctrl#4
-Coalesced [214] mode_ctrl::ctrl#37 ? mode_ctrl::ctrl#5
-Coalesced [221] mode_ctrl::ctrl#39 ? mode_ctrl::ctrl#6
-Coalesced [233] dtv_control#294 ? dtv_control#17
-Coalesced [234] mode_ctrl::ctrl#41 ? mode_ctrl::ctrl#22
-Coalesced [235] mode_ctrl::ctrl#40 ? mode_ctrl::ctrl#13
-Coalesced [236] mode_ctrl::ctrl#38 ? mode_ctrl::ctrl#12
-Coalesced [237] mode_ctrl::ctrl#36 ? mode_ctrl::ctrl#11
-Coalesced [238] mode_ctrl::ctrl#34 ? mode_ctrl::ctrl#10
-Coalesced [239] mode_ctrl::ctrl#32 ? mode_ctrl::ctrl#17
-Coalesced [240] mode_ctrl::ctrl#30 ? mode_ctrl::ctrl#0
-Coalesced [278] mode_8bpppixelcell::gfxa#6 ? mode_8bpppixelcell::gfxa#3
-Coalesced [292] mode_8bpppixelcell::chargen#11 ? mode_8bpppixelcell::chargen#4
-Coalesced [293] mode_8bpppixelcell::gfxb#11 ? mode_8bpppixelcell::gfxb#7
-Coalesced [294] mode_8bpppixelcell::col#11 ? mode_8bpppixelcell::col#7
-Coalesced [298] mode_8bpppixelcell::bits#6 ? mode_8bpppixelcell::bits#0
-Coalesced [299] mode_8bpppixelcell::gfxb#13 ? mode_8bpppixelcell::gfxb#5
-Coalesced [300] mode_8bpppixelcell::col#13 ? mode_8bpppixelcell::col#5
-Not coalescing [304] mode_8bpppixelcell::c#3 ? mode_8bpppixelcell::col#2
-Coalesced [319] mode_8bpppixelcell::chargen#9 ? mode_8bpppixelcell::chargen#1
-Coalesced [320] mode_8bpppixelcell::gfxb#9 ? mode_8bpppixelcell::gfxb#1
-Coalesced [321] mode_8bpppixelcell::col#9 ? mode_8bpppixelcell::col#1
-Coalesced [322] mode_8bpppixelcell::ch#9 ? mode_8bpppixelcell::ch#1
-Coalesced (already) [323] mode_8bpppixelcell::chargen#10 ? mode_8bpppixelcell::chargen#1
-Coalesced (already) [324] mode_8bpppixelcell::gfxb#10 ? mode_8bpppixelcell::gfxb#1
-Coalesced (already) [325] mode_8bpppixelcell::col#10 ? mode_8bpppixelcell::col#1
-Coalesced [326] mode_8bpppixelcell::cr#7 ? mode_8bpppixelcell::cr#1
-Coalesced [327] mode_8bpppixelcell::bits#5 ? mode_8bpppixelcell::bits#1
-Coalesced (already) [328] mode_8bpppixelcell::gfxb#12 ? mode_8bpppixelcell::gfxb#1
-Coalesced (already) [329] mode_8bpppixelcell::col#12 ? mode_8bpppixelcell::col#1
-Coalesced [330] mode_8bpppixelcell::cp#5 ? mode_8bpppixelcell::cp#1
-Coalesced [331] mode_8bpppixelcell::ay#5 ? mode_8bpppixelcell::ay#1
-Coalesced [332] mode_8bpppixelcell::gfxa#5 ? mode_8bpppixelcell::gfxa#1
-Coalesced [333] mode_8bpppixelcell::ax#3 ? mode_8bpppixelcell::ax#1
-Coalesced (already) [334] mode_8bpppixelcell::gfxa#7 ? mode_8bpppixelcell::gfxa#1
-Coalesced [335] mode_8bpppixelcell::i#3 ? mode_8bpppixelcell::i#1
-Coalesced [359] mode_sixsfred::col#6 ? mode_sixsfred::col#3
-Coalesced [370] mode_sixsfred::gfxa#6 ? mode_sixsfred::gfxa#3
-Coalesced [381] mode_sixsfred::gfxb#6 ? mode_sixsfred::gfxb#3
-Coalesced [392] mode_sixsfred::gfxb#5 ? mode_sixsfred::gfxb#1
-Coalesced [393] mode_sixsfred::by#5 ? mode_sixsfred::by#1
-Coalesced (already) [394] mode_sixsfred::gfxb#7 ? mode_sixsfred::gfxb#1
-Coalesced [395] mode_sixsfred::bx#3 ? mode_sixsfred::bx#1
-Coalesced [396] mode_sixsfred::ay#5 ? mode_sixsfred::ay#1
-Coalesced [397] mode_sixsfred::gfxa#5 ? mode_sixsfred::gfxa#1
-Coalesced (already) [398] mode_sixsfred::gfxa#7 ? mode_sixsfred::gfxa#1
-Coalesced [399] mode_sixsfred::ax#3 ? mode_sixsfred::ax#1
-Coalesced [400] mode_sixsfred::cy#5 ? mode_sixsfred::cy#1
-Coalesced [401] mode_sixsfred::col#5 ? mode_sixsfred::col#1
-Coalesced [402] mode_sixsfred::cx#3 ? mode_sixsfred::cx#1
-Coalesced (already) [403] mode_sixsfred::col#7 ? mode_sixsfred::col#1
-Coalesced [404] mode_sixsfred::i#3 ? mode_sixsfred::i#1
-Coalesced [430] mode_twoplanebitmap::col#6 ? mode_twoplanebitmap::col#3
-Coalesced [443] mode_twoplanebitmap::gfxa#11 ? mode_twoplanebitmap::gfxa#7
-Coalesced [449] mode_twoplanebitmap::gfxa#12 ? mode_twoplanebitmap::gfxa#2
-Coalesced [456] mode_twoplanebitmap::gfxb#6 ? mode_twoplanebitmap::gfxb#3
-Coalesced [467] mode_twoplanebitmap::gfxb#5 ? mode_twoplanebitmap::gfxb#1
-Coalesced [468] mode_twoplanebitmap::by#5 ? mode_twoplanebitmap::by#1
-Coalesced (already) [469] mode_twoplanebitmap::gfxb#7 ? mode_twoplanebitmap::gfxb#1
-Coalesced [470] mode_twoplanebitmap::bx#3 ? mode_twoplanebitmap::bx#1
-Coalesced [471] mode_twoplanebitmap::ay#8 ? mode_twoplanebitmap::ay#1
-Coalesced [472] mode_twoplanebitmap::gfxa#9 ? mode_twoplanebitmap::gfxa#6
-Coalesced (already) [473] mode_twoplanebitmap::gfxa#10 ? mode_twoplanebitmap::gfxa#6
-Coalesced [474] mode_twoplanebitmap::ax#6 ? mode_twoplanebitmap::ax#1
-Coalesced [477] mode_twoplanebitmap::gfxa#13 ? mode_twoplanebitmap::gfxa#1
-Coalesced [478] mode_twoplanebitmap::cy#5 ? mode_twoplanebitmap::cy#1
-Coalesced [479] mode_twoplanebitmap::col#5 ? mode_twoplanebitmap::col#1
-Coalesced [480] mode_twoplanebitmap::cx#3 ? mode_twoplanebitmap::cx#1
-Coalesced (already) [481] mode_twoplanebitmap::col#7 ? mode_twoplanebitmap::col#1
-Coalesced [482] mode_twoplanebitmap::i#3 ? mode_twoplanebitmap::i#1
-Coalesced [506] mode_sixsfred2::col#6 ? mode_sixsfred2::col#3
-Coalesced [519] mode_sixsfred2::gfxa#6 ? mode_sixsfred2::gfxa#3
-Coalesced [530] mode_sixsfred2::gfxb#6 ? mode_sixsfred2::gfxb#3
-Coalesced [541] mode_sixsfred2::gfxb#5 ? mode_sixsfred2::gfxb#1
-Coalesced [542] mode_sixsfred2::by#5 ? mode_sixsfred2::by#1
-Coalesced (already) [543] mode_sixsfred2::gfxb#7 ? mode_sixsfred2::gfxb#1
-Coalesced [544] mode_sixsfred2::bx#3 ? mode_sixsfred2::bx#1
-Coalesced [545] mode_sixsfred2::ay#5 ? mode_sixsfred2::ay#1
-Coalesced [546] mode_sixsfred2::gfxa#5 ? mode_sixsfred2::gfxa#1
-Coalesced (already) [547] mode_sixsfred2::gfxa#7 ? mode_sixsfred2::gfxa#1
-Coalesced [548] mode_sixsfred2::ax#3 ? mode_sixsfred2::ax#1
-Coalesced [549] mode_sixsfred2::cy#5 ? mode_sixsfred2::cy#1
-Coalesced [550] mode_sixsfred2::col#5 ? mode_sixsfred2::col#1
-Coalesced [551] mode_sixsfred2::cx#3 ? mode_sixsfred2::cx#1
-Coalesced (already) [552] mode_sixsfred2::col#7 ? mode_sixsfred2::col#1
-Coalesced [553] mode_sixsfred2::i#3 ? mode_sixsfred2::i#1
-Coalesced [572] mode_hicolmcchar::col#6 ? mode_hicolmcchar::col#3
-Coalesced [573] mode_hicolmcchar::ch#6 ? mode_hicolmcchar::ch#3
-Coalesced [590] mode_hicolmcchar::cy#5 ? mode_hicolmcchar::cy#1
-Coalesced [591] mode_hicolmcchar::col#5 ? mode_hicolmcchar::col#1
-Coalesced [592] mode_hicolmcchar::ch#5 ? mode_hicolmcchar::ch#1
-Coalesced [593] mode_hicolmcchar::cx#3 ? mode_hicolmcchar::cx#1
-Coalesced (already) [594] mode_hicolmcchar::col#7 ? mode_hicolmcchar::col#1
-Coalesced (already) [595] mode_hicolmcchar::ch#7 ? mode_hicolmcchar::ch#1
-Coalesced [596] mode_hicolmcchar::i#3 ? mode_hicolmcchar::i#1
-Coalesced [616] mode_hicolecmchar::col#6 ? mode_hicolecmchar::col#3
-Coalesced [617] mode_hicolecmchar::ch#6 ? mode_hicolecmchar::ch#3
-Coalesced [634] mode_hicolecmchar::cy#5 ? mode_hicolecmchar::cy#1
-Coalesced [635] mode_hicolecmchar::col#5 ? mode_hicolecmchar::col#1
-Coalesced [636] mode_hicolecmchar::ch#5 ? mode_hicolecmchar::ch#1
-Coalesced [637] mode_hicolecmchar::cx#3 ? mode_hicolecmchar::cx#1
-Coalesced (already) [638] mode_hicolecmchar::col#7 ? mode_hicolecmchar::col#1
-Coalesced (already) [639] mode_hicolecmchar::ch#7 ? mode_hicolecmchar::ch#1
-Coalesced [640] mode_hicolecmchar::i#3 ? mode_hicolecmchar::i#1
-Coalesced [657] mode_hicolstdchar::col#6 ? mode_hicolstdchar::col#3
-Coalesced [658] mode_hicolstdchar::ch#6 ? mode_hicolstdchar::ch#3
-Coalesced [675] mode_hicolstdchar::cy#5 ? mode_hicolstdchar::cy#1
-Coalesced [676] mode_hicolstdchar::col#5 ? mode_hicolstdchar::col#1
-Coalesced [677] mode_hicolstdchar::ch#5 ? mode_hicolstdchar::ch#1
-Coalesced [678] mode_hicolstdchar::cx#3 ? mode_hicolstdchar::cx#1
-Coalesced (already) [679] mode_hicolstdchar::col#7 ? mode_hicolstdchar::col#1
-Coalesced (already) [680] mode_hicolstdchar::ch#7 ? mode_hicolstdchar::ch#1
-Coalesced [681] mode_hicolstdchar::i#3 ? mode_hicolstdchar::i#1
-Coalesced [696] mode_stdbitmap::ch#6 ? mode_stdbitmap::ch#3
-Coalesced [724] mode_stdbitmap::l#4 ? mode_stdbitmap::l#1
-Coalesced [725] mode_stdbitmap::cy#5 ? mode_stdbitmap::cy#1
-Coalesced [726] mode_stdbitmap::ch#5 ? mode_stdbitmap::ch#1
-Coalesced [727] mode_stdbitmap::cx#3 ? mode_stdbitmap::cx#1
-Coalesced (already) [728] mode_stdbitmap::ch#7 ? mode_stdbitmap::ch#1
-Coalesced [729] mode_stdbitmap::i#3 ? mode_stdbitmap::i#1
-Coalesced [740] bitmap_line_ydxi::xd#8 ? bitmap_line_ydxi::xd#0
-Coalesced [741] bitmap_line_ydxi::x#9 ? bitmap_line_ydxi::x#0
-Coalesced [742] bitmap_line_ydxi::y#9 ? bitmap_line_ydxi::y#0
-Coalesced [743] bitmap_line_ydxi::yd#8 ? bitmap_line_ydxi::yd#0
-Coalesced [744] bitmap_line_ydxi::y1#8 ? bitmap_line_ydxi::y1#0
-Coalesced [752] bitmap_line_xdyi::yd#7 ? bitmap_line_xdyi::yd#0
-Coalesced [753] bitmap_line_xdyi::x#8 ? bitmap_line_xdyi::x#0
-Coalesced [754] bitmap_line_xdyi::y#8 ? bitmap_line_xdyi::y#0
-Coalesced [755] bitmap_line_xdyi::xd#7 ? bitmap_line_xdyi::xd#0
-Coalesced [756] bitmap_line_xdyi::x1#7 ? bitmap_line_xdyi::x1#0
-Coalesced [765] bitmap_line_ydxd::xd#7 ? bitmap_line_ydxd::xd#0
-Coalesced [766] bitmap_line_ydxd::x#8 ? bitmap_line_ydxd::x#0
-Coalesced [767] bitmap_line_ydxd::y#9 ? bitmap_line_ydxd::y#0
-Coalesced [768] bitmap_line_ydxd::yd#7 ? bitmap_line_ydxd::yd#0
-Coalesced [769] bitmap_line_ydxd::y1#7 ? bitmap_line_ydxd::y1#0
-Coalesced [776] bitmap_line_xdyd::yd#7 ? bitmap_line_xdyd::yd#0
-Coalesced [777] bitmap_line_xdyd::x#8 ? bitmap_line_xdyd::x#0
-Coalesced [778] bitmap_line_xdyd::y#8 ? bitmap_line_xdyd::y#0
-Coalesced [779] bitmap_line_xdyd::xd#7 ? bitmap_line_xdyd::xd#0
-Coalesced [780] bitmap_line_xdyd::x1#7 ? bitmap_line_xdyd::x1#0
-Coalesced [791] bitmap_line_ydxd::xd#8 ? bitmap_line_ydxd::xd#1
-Coalesced [792] bitmap_line_ydxd::x#9 ? bitmap_line_ydxd::x#1
-Coalesced [793] bitmap_line_ydxd::y#10 ? bitmap_line_ydxd::y#1
-Coalesced [794] bitmap_line_ydxd::yd#8 ? bitmap_line_ydxd::yd#1
-Coalesced [795] bitmap_line_ydxd::y1#8 ? bitmap_line_ydxd::y1#1
-Coalesced [802] bitmap_line_xdyd::yd#8 ? bitmap_line_xdyd::yd#1
-Coalesced [803] bitmap_line_xdyd::x#9 ? bitmap_line_xdyd::x#1
-Coalesced [804] bitmap_line_xdyd::y#9 ? bitmap_line_xdyd::y#1
-Coalesced [805] bitmap_line_xdyd::xd#8 ? bitmap_line_xdyd::xd#1
-Coalesced [806] bitmap_line_xdyd::x1#8 ? bitmap_line_xdyd::x1#1
-Coalesced [815] bitmap_line_ydxi::xd#7 ? bitmap_line_ydxi::xd#1
-Coalesced [816] bitmap_line_ydxi::x#8 ? bitmap_line_ydxi::x#1
-Coalesced [817] bitmap_line_ydxi::y#8 ? bitmap_line_ydxi::y#1
-Coalesced [818] bitmap_line_ydxi::yd#7 ? bitmap_line_ydxi::yd#1
-Coalesced [819] bitmap_line_ydxi::y1#7 ? bitmap_line_ydxi::y1#1
-Coalesced [826] bitmap_line_xdyi::yd#8 ? bitmap_line_xdyi::yd#1
-Coalesced [827] bitmap_line_xdyi::x#9 ? bitmap_line_xdyi::x#1
-Coalesced [828] bitmap_line_xdyi::y#9 ? bitmap_line_xdyi::y#1
-Coalesced [829] bitmap_line_xdyi::xd#8 ? bitmap_line_xdyi::xd#1
-Coalesced [830] bitmap_line_xdyi::x1#8 ? bitmap_line_xdyi::x1#1
-Coalesced [834] bitmap_line_xdyi::x#10 ? bitmap_line_xdyi::x#6
-Coalesced [835] bitmap_line_xdyi::y#10 ? bitmap_line_xdyi::y#5
-Coalesced [836] bitmap_line_xdyi::e#7 ? bitmap_line_xdyi::e#0
-Coalesced [840] bitmap_plot::x#6 ? bitmap_plot::x#0
-Coalesced [841] bitmap_plot::y#6 ? bitmap_plot::y#0
-Coalesced [848] bitmap_line_xdyi::y#12 ? bitmap_line_xdyi::y#2
-Coalesced [849] bitmap_line_xdyi::e#9 ? bitmap_line_xdyi::e#2
-Coalesced [854] bitmap_line_xdyi::x#11 ? bitmap_line_xdyi::x#2
-Coalesced [855] bitmap_line_xdyi::y#11 ? bitmap_line_xdyi::y#6
-Coalesced [856] bitmap_line_xdyi::e#8 ? bitmap_line_xdyi::e#6
-Coalesced (already) [857] bitmap_line_xdyi::y#13 ? bitmap_line_xdyi::y#3
-Coalesced [858] bitmap_line_xdyi::e#10 ? bitmap_line_xdyi::e#1
-Coalesced [868] bitmap_line_ydxi::x#10 ? bitmap_line_ydxi::x#5
-Coalesced [869] bitmap_line_ydxi::y#10 ? bitmap_line_ydxi::y#6
-Coalesced [870] bitmap_line_ydxi::e#7 ? bitmap_line_ydxi::e#0
-Coalesced [874] bitmap_plot::x#8 ? bitmap_plot::x#2
-Coalesced [875] bitmap_plot::y#8 ? bitmap_plot::y#2
-Coalesced [882] bitmap_line_ydxi::x#12 ? bitmap_line_ydxi::x#2
-Coalesced [883] bitmap_line_ydxi::e#9 ? bitmap_line_ydxi::e#2
-Coalesced [888] bitmap_line_ydxi::x#11 ? bitmap_line_ydxi::x#6
-Coalesced [889] bitmap_line_ydxi::y#11 ? bitmap_line_ydxi::y#2
-Coalesced [890] bitmap_line_ydxi::e#8 ? bitmap_line_ydxi::e#6
-Coalesced (already) [891] bitmap_line_ydxi::x#13 ? bitmap_line_ydxi::x#3
-Coalesced [892] bitmap_line_ydxi::e#10 ? bitmap_line_ydxi::e#1
-Coalesced [895] bitmap_line_xdyd::x#10 ? bitmap_line_xdyd::x#6
-Coalesced [896] bitmap_line_xdyd::y#10 ? bitmap_line_xdyd::y#5
-Coalesced [897] bitmap_line_xdyd::e#7 ? bitmap_line_xdyd::e#0
-Coalesced [901] bitmap_plot::x#5 ? bitmap_plot::x#1
-Coalesced [902] bitmap_plot::y#5 ? bitmap_plot::y#1
-Coalesced [909] bitmap_line_xdyd::y#12 ? bitmap_line_xdyd::y#2
-Coalesced [910] bitmap_line_xdyd::e#9 ? bitmap_line_xdyd::e#2
-Coalesced [915] bitmap_line_xdyd::x#11 ? bitmap_line_xdyd::x#2
-Coalesced [916] bitmap_line_xdyd::y#11 ? bitmap_line_xdyd::y#6
-Coalesced [917] bitmap_line_xdyd::e#8 ? bitmap_line_xdyd::e#6
-Coalesced (already) [918] bitmap_line_xdyd::y#13 ? bitmap_line_xdyd::y#3
-Coalesced [919] bitmap_line_xdyd::e#10 ? bitmap_line_xdyd::e#1
-Coalesced [922] bitmap_line_ydxd::x#10 ? bitmap_line_ydxd::x#5
-Coalesced [923] bitmap_line_ydxd::y#11 ? bitmap_line_ydxd::y#7
-Coalesced [924] bitmap_line_ydxd::e#7 ? bitmap_line_ydxd::e#0
-Coalesced [928] bitmap_plot::x#7 ? bitmap_plot::x#3
-Coalesced [929] bitmap_plot::y#7 ? bitmap_plot::y#3
-Coalesced [936] bitmap_line_ydxd::x#12 ? bitmap_line_ydxd::x#2
-Coalesced [937] bitmap_line_ydxd::e#9 ? bitmap_line_ydxd::e#2
-Coalesced [942] bitmap_line_ydxd::x#11 ? bitmap_line_ydxd::x#6
-Coalesced [943] bitmap_line_ydxd::y#12 ? bitmap_line_ydxd::y#3
-Coalesced [944] bitmap_line_ydxd::e#8 ? bitmap_line_ydxd::e#6
-Coalesced (already) [945] bitmap_line_ydxd::x#13 ? bitmap_line_ydxd::x#3
-Coalesced [946] bitmap_line_ydxd::e#10 ? bitmap_line_ydxd::e#1
-Coalesced [950] bitmap_clear::bitmap#7 ? bitmap_clear::bitmap#3
-Coalesced [959] bitmap_clear::bitmap#6 ? bitmap_clear::bitmap#1
-Coalesced [960] bitmap_clear::y#5 ? bitmap_clear::y#1
-Coalesced (already) [961] bitmap_clear::bitmap#8 ? bitmap_clear::bitmap#1
-Coalesced [962] bitmap_clear::x#3 ? bitmap_clear::x#1
-Coalesced [985] bitmap_init::yoffs#7 ? bitmap_init::yoffs#1
-Coalesced [990] bitmap_init::y#5 ? bitmap_init::y#1
-Coalesced [991] bitmap_init::yoffs#5 ? bitmap_init::yoffs#4
-Coalesced (already) [992] bitmap_init::yoffs#6 ? bitmap_init::yoffs#2
-Coalesced [993] bitmap_init::x#5 ? bitmap_init::x#1
-Coalesced [994] bitmap_init::bits#5 ? bitmap_init::bits#4
-Coalesced [995] bitmap_init::bits#6 ? bitmap_init::bits#1
-Coalesced [1014] mode_mcchar::col#6 ? mode_mcchar::col#3
-Coalesced [1015] mode_mcchar::ch#6 ? mode_mcchar::ch#3
-Coalesced [1034] mode_mcchar::cy#5 ? mode_mcchar::cy#1
-Coalesced [1035] mode_mcchar::col#5 ? mode_mcchar::col#1
-Coalesced [1036] mode_mcchar::ch#5 ? mode_mcchar::ch#1
-Coalesced [1037] mode_mcchar::cx#3 ? mode_mcchar::cx#1
-Coalesced (already) [1038] mode_mcchar::col#7 ? mode_mcchar::col#1
-Coalesced (already) [1039] mode_mcchar::ch#7 ? mode_mcchar::ch#1
-Coalesced [1040] mode_mcchar::i#3 ? mode_mcchar::i#1
-Coalesced [1060] mode_ecmchar::col#6 ? mode_ecmchar::col#3
-Coalesced [1061] mode_ecmchar::ch#6 ? mode_ecmchar::ch#3
-Coalesced [1080] mode_ecmchar::cy#5 ? mode_ecmchar::cy#1
-Coalesced [1081] mode_ecmchar::col#5 ? mode_ecmchar::col#1
-Coalesced [1082] mode_ecmchar::ch#5 ? mode_ecmchar::ch#1
-Coalesced [1083] mode_ecmchar::cx#3 ? mode_ecmchar::cx#1
-Coalesced (already) [1084] mode_ecmchar::col#7 ? mode_ecmchar::col#1
-Coalesced (already) [1085] mode_ecmchar::ch#7 ? mode_ecmchar::ch#1
-Coalesced [1086] mode_ecmchar::i#3 ? mode_ecmchar::i#1
-Coalesced [1103] mode_stdchar::col#6 ? mode_stdchar::col#3
-Coalesced [1104] mode_stdchar::ch#6 ? mode_stdchar::ch#3
-Coalesced [1123] mode_stdchar::cy#5 ? mode_stdchar::cy#1
-Coalesced [1124] mode_stdchar::col#5 ? mode_stdchar::col#1
-Coalesced [1125] mode_stdchar::ch#5 ? mode_stdchar::ch#1
-Coalesced [1126] mode_stdchar::cx#3 ? mode_stdchar::cx#1
-Coalesced (already) [1127] mode_stdchar::col#7 ? mode_stdchar::col#1
-Coalesced (already) [1128] mode_stdchar::ch#7 ? mode_stdchar::ch#1
-Coalesced [1129] mode_stdchar::i#3 ? mode_stdchar::i#1
-Coalesced [1134] print_str_lines::str#11 ? print_str_lines::str#2
-Coalesced [1135] print_char_cursor#104 ? print_char_cursor#19
-Coalesced [1142] print_char_cursor#107 ? print_char_cursor#1
-Coalesced [1147] print_str_lines::str#10 ? print_str_lines::str#0
-Not coalescing [1148] print_char_cursor#103 ? print_line_cursor#19
-Coalesced [1149] print_line_cursor#103 ? print_line_cursor#19
-Coalesced (already) [1150] print_str_lines::str#12 ? print_str_lines::str#0
-Coalesced [1151] print_char_cursor#105 ? print_char_cursor#32
-Coalesced (already) [1152] print_char_cursor#106 ? print_char_cursor#17
-Coalesced [1153] print_line_cursor#104 ? print_line_cursor#17
-Coalesced (already) [1158] print_line_cursor#105 ? print_line_cursor#19
-Coalesced [1165] print_cls::sc#3 ? print_cls::sc#1
+Coalesced [119] menu::c#3 ← menu::c#1
+Coalesced [120] menu::i#3 ← menu::i#1
+Coalesced [138] mode_8bppchunkybmm::gfxb#8 ← mode_8bppchunkybmm::gfxb#5
+Coalesced [139] mode_8bppchunkybmm::gfxbCpuBank#11 ← mode_8bppchunkybmm::gfxbCpuBank#7
+Coalesced [143] dtvSetCpuBankSegment1::cpuBankIdx#4 ← dtvSetCpuBankSegment1::cpuBankIdx#1
+Coalesced [146] mode_8bppchunkybmm::gfxbCpuBank#13 ← mode_8bppchunkybmm::gfxbCpuBank#2
+Coalesced [161] mode_8bppchunkybmm::gfxb#7 ← mode_8bppchunkybmm::gfxb#1
+Coalesced [162] mode_8bppchunkybmm::y#8 ← mode_8bppchunkybmm::y#1
+Coalesced [163] mode_8bppchunkybmm::gfxbCpuBank#10 ← mode_8bppchunkybmm::gfxbCpuBank#8
+Coalesced (already) [164] mode_8bppchunkybmm::gfxb#9 ← mode_8bppchunkybmm::gfxb#1
+Coalesced [165] mode_8bppchunkybmm::x#6 ← mode_8bppchunkybmm::x#1
+Coalesced (already) [166] mode_8bppchunkybmm::gfxbCpuBank#12 ← mode_8bppchunkybmm::gfxbCpuBank#8
+Coalesced [167] mode_8bppchunkybmm::gfxb#10 ← mode_8bppchunkybmm::gfxb#3
+Coalesced (already) [168] mode_8bppchunkybmm::gfxbCpuBank#14 ← mode_8bppchunkybmm::gfxbCpuBank#4
+Coalesced [169] mode_8bppchunkybmm::i#3 ← mode_8bppchunkybmm::i#1
+Coalesced [171] dtv_control#293 ← dtv_control#145
+Coalesced [186] mode_ctrl::ctrl#29 ← mode_ctrl::ctrl#1
+Coalesced [193] mode_ctrl::ctrl#31 ← mode_ctrl::ctrl#2
+Coalesced [200] mode_ctrl::ctrl#33 ← mode_ctrl::ctrl#3
+Coalesced [207] mode_ctrl::ctrl#35 ← mode_ctrl::ctrl#4
+Coalesced [214] mode_ctrl::ctrl#37 ← mode_ctrl::ctrl#5
+Coalesced [221] mode_ctrl::ctrl#39 ← mode_ctrl::ctrl#6
+Coalesced [233] dtv_control#294 ← dtv_control#17
+Coalesced [234] mode_ctrl::ctrl#41 ← mode_ctrl::ctrl#22
+Coalesced [235] mode_ctrl::ctrl#40 ← mode_ctrl::ctrl#13
+Coalesced [236] mode_ctrl::ctrl#38 ← mode_ctrl::ctrl#12
+Coalesced [237] mode_ctrl::ctrl#36 ← mode_ctrl::ctrl#11
+Coalesced [238] mode_ctrl::ctrl#34 ← mode_ctrl::ctrl#10
+Coalesced [239] mode_ctrl::ctrl#32 ← mode_ctrl::ctrl#17
+Coalesced [240] mode_ctrl::ctrl#30 ← mode_ctrl::ctrl#0
+Coalesced [278] mode_8bpppixelcell::gfxa#6 ← mode_8bpppixelcell::gfxa#3
+Coalesced [292] mode_8bpppixelcell::chargen#11 ← mode_8bpppixelcell::chargen#4
+Coalesced [293] mode_8bpppixelcell::gfxb#11 ← mode_8bpppixelcell::gfxb#7
+Coalesced [294] mode_8bpppixelcell::col#11 ← mode_8bpppixelcell::col#7
+Coalesced [298] mode_8bpppixelcell::bits#6 ← mode_8bpppixelcell::bits#0
+Coalesced [299] mode_8bpppixelcell::gfxb#13 ← mode_8bpppixelcell::gfxb#5
+Coalesced [300] mode_8bpppixelcell::col#13 ← mode_8bpppixelcell::col#5
+Not coalescing [304] mode_8bpppixelcell::c#3 ← mode_8bpppixelcell::col#2
+Coalesced [319] mode_8bpppixelcell::chargen#9 ← mode_8bpppixelcell::chargen#1
+Coalesced [320] mode_8bpppixelcell::gfxb#9 ← mode_8bpppixelcell::gfxb#1
+Coalesced [321] mode_8bpppixelcell::col#9 ← mode_8bpppixelcell::col#1
+Coalesced [322] mode_8bpppixelcell::ch#9 ← mode_8bpppixelcell::ch#1
+Coalesced (already) [323] mode_8bpppixelcell::chargen#10 ← mode_8bpppixelcell::chargen#1
+Coalesced (already) [324] mode_8bpppixelcell::gfxb#10 ← mode_8bpppixelcell::gfxb#1
+Coalesced (already) [325] mode_8bpppixelcell::col#10 ← mode_8bpppixelcell::col#1
+Coalesced [326] mode_8bpppixelcell::cr#7 ← mode_8bpppixelcell::cr#1
+Coalesced [327] mode_8bpppixelcell::bits#5 ← mode_8bpppixelcell::bits#1
+Coalesced (already) [328] mode_8bpppixelcell::gfxb#12 ← mode_8bpppixelcell::gfxb#1
+Coalesced (already) [329] mode_8bpppixelcell::col#12 ← mode_8bpppixelcell::col#1
+Coalesced [330] mode_8bpppixelcell::cp#5 ← mode_8bpppixelcell::cp#1
+Coalesced [331] mode_8bpppixelcell::ay#5 ← mode_8bpppixelcell::ay#1
+Coalesced [332] mode_8bpppixelcell::gfxa#5 ← mode_8bpppixelcell::gfxa#1
+Coalesced [333] mode_8bpppixelcell::ax#3 ← mode_8bpppixelcell::ax#1
+Coalesced (already) [334] mode_8bpppixelcell::gfxa#7 ← mode_8bpppixelcell::gfxa#1
+Coalesced [335] mode_8bpppixelcell::i#3 ← mode_8bpppixelcell::i#1
+Coalesced [359] mode_sixsfred::col#6 ← mode_sixsfred::col#3
+Coalesced [370] mode_sixsfred::gfxa#6 ← mode_sixsfred::gfxa#3
+Coalesced [381] mode_sixsfred::gfxb#6 ← mode_sixsfred::gfxb#3
+Coalesced [392] mode_sixsfred::gfxb#5 ← mode_sixsfred::gfxb#1
+Coalesced [393] mode_sixsfred::by#5 ← mode_sixsfred::by#1
+Coalesced (already) [394] mode_sixsfred::gfxb#7 ← mode_sixsfred::gfxb#1
+Coalesced [395] mode_sixsfred::bx#3 ← mode_sixsfred::bx#1
+Coalesced [396] mode_sixsfred::ay#5 ← mode_sixsfred::ay#1
+Coalesced [397] mode_sixsfred::gfxa#5 ← mode_sixsfred::gfxa#1
+Coalesced (already) [398] mode_sixsfred::gfxa#7 ← mode_sixsfred::gfxa#1
+Coalesced [399] mode_sixsfred::ax#3 ← mode_sixsfred::ax#1
+Coalesced [400] mode_sixsfred::cy#5 ← mode_sixsfred::cy#1
+Coalesced [401] mode_sixsfred::col#5 ← mode_sixsfred::col#1
+Coalesced [402] mode_sixsfred::cx#3 ← mode_sixsfred::cx#1
+Coalesced (already) [403] mode_sixsfred::col#7 ← mode_sixsfred::col#1
+Coalesced [404] mode_sixsfred::i#3 ← mode_sixsfred::i#1
+Coalesced [430] mode_twoplanebitmap::col#6 ← mode_twoplanebitmap::col#3
+Coalesced [443] mode_twoplanebitmap::gfxa#11 ← mode_twoplanebitmap::gfxa#7
+Coalesced [449] mode_twoplanebitmap::gfxa#12 ← mode_twoplanebitmap::gfxa#2
+Coalesced [456] mode_twoplanebitmap::gfxb#6 ← mode_twoplanebitmap::gfxb#3
+Coalesced [467] mode_twoplanebitmap::gfxb#5 ← mode_twoplanebitmap::gfxb#1
+Coalesced [468] mode_twoplanebitmap::by#5 ← mode_twoplanebitmap::by#1
+Coalesced (already) [469] mode_twoplanebitmap::gfxb#7 ← mode_twoplanebitmap::gfxb#1
+Coalesced [470] mode_twoplanebitmap::bx#3 ← mode_twoplanebitmap::bx#1
+Coalesced [471] mode_twoplanebitmap::ay#8 ← mode_twoplanebitmap::ay#1
+Coalesced [472] mode_twoplanebitmap::gfxa#9 ← mode_twoplanebitmap::gfxa#6
+Coalesced (already) [473] mode_twoplanebitmap::gfxa#10 ← mode_twoplanebitmap::gfxa#6
+Coalesced [474] mode_twoplanebitmap::ax#6 ← mode_twoplanebitmap::ax#1
+Coalesced [477] mode_twoplanebitmap::gfxa#13 ← mode_twoplanebitmap::gfxa#1
+Coalesced [478] mode_twoplanebitmap::cy#5 ← mode_twoplanebitmap::cy#1
+Coalesced [479] mode_twoplanebitmap::col#5 ← mode_twoplanebitmap::col#1
+Coalesced [480] mode_twoplanebitmap::cx#3 ← mode_twoplanebitmap::cx#1
+Coalesced (already) [481] mode_twoplanebitmap::col#7 ← mode_twoplanebitmap::col#1
+Coalesced [482] mode_twoplanebitmap::i#3 ← mode_twoplanebitmap::i#1
+Coalesced [506] mode_sixsfred2::col#6 ← mode_sixsfred2::col#3
+Coalesced [519] mode_sixsfred2::gfxa#6 ← mode_sixsfred2::gfxa#3
+Coalesced [530] mode_sixsfred2::gfxb#6 ← mode_sixsfred2::gfxb#3
+Coalesced [541] mode_sixsfred2::gfxb#5 ← mode_sixsfred2::gfxb#1
+Coalesced [542] mode_sixsfred2::by#5 ← mode_sixsfred2::by#1
+Coalesced (already) [543] mode_sixsfred2::gfxb#7 ← mode_sixsfred2::gfxb#1
+Coalesced [544] mode_sixsfred2::bx#3 ← mode_sixsfred2::bx#1
+Coalesced [545] mode_sixsfred2::ay#5 ← mode_sixsfred2::ay#1
+Coalesced [546] mode_sixsfred2::gfxa#5 ← mode_sixsfred2::gfxa#1
+Coalesced (already) [547] mode_sixsfred2::gfxa#7 ← mode_sixsfred2::gfxa#1
+Coalesced [548] mode_sixsfred2::ax#3 ← mode_sixsfred2::ax#1
+Coalesced [549] mode_sixsfred2::cy#5 ← mode_sixsfred2::cy#1
+Coalesced [550] mode_sixsfred2::col#5 ← mode_sixsfred2::col#1
+Coalesced [551] mode_sixsfred2::cx#3 ← mode_sixsfred2::cx#1
+Coalesced (already) [552] mode_sixsfred2::col#7 ← mode_sixsfred2::col#1
+Coalesced [553] mode_sixsfred2::i#3 ← mode_sixsfred2::i#1
+Coalesced [572] mode_hicolmcchar::col#6 ← mode_hicolmcchar::col#3
+Coalesced [573] mode_hicolmcchar::ch#6 ← mode_hicolmcchar::ch#3
+Coalesced [590] mode_hicolmcchar::cy#5 ← mode_hicolmcchar::cy#1
+Coalesced [591] mode_hicolmcchar::col#5 ← mode_hicolmcchar::col#1
+Coalesced [592] mode_hicolmcchar::ch#5 ← mode_hicolmcchar::ch#1
+Coalesced [593] mode_hicolmcchar::cx#3 ← mode_hicolmcchar::cx#1
+Coalesced (already) [594] mode_hicolmcchar::col#7 ← mode_hicolmcchar::col#1
+Coalesced (already) [595] mode_hicolmcchar::ch#7 ← mode_hicolmcchar::ch#1
+Coalesced [596] mode_hicolmcchar::i#3 ← mode_hicolmcchar::i#1
+Coalesced [616] mode_hicolecmchar::col#6 ← mode_hicolecmchar::col#3
+Coalesced [617] mode_hicolecmchar::ch#6 ← mode_hicolecmchar::ch#3
+Coalesced [634] mode_hicolecmchar::cy#5 ← mode_hicolecmchar::cy#1
+Coalesced [635] mode_hicolecmchar::col#5 ← mode_hicolecmchar::col#1
+Coalesced [636] mode_hicolecmchar::ch#5 ← mode_hicolecmchar::ch#1
+Coalesced [637] mode_hicolecmchar::cx#3 ← mode_hicolecmchar::cx#1
+Coalesced (already) [638] mode_hicolecmchar::col#7 ← mode_hicolecmchar::col#1
+Coalesced (already) [639] mode_hicolecmchar::ch#7 ← mode_hicolecmchar::ch#1
+Coalesced [640] mode_hicolecmchar::i#3 ← mode_hicolecmchar::i#1
+Coalesced [657] mode_hicolstdchar::col#6 ← mode_hicolstdchar::col#3
+Coalesced [658] mode_hicolstdchar::ch#6 ← mode_hicolstdchar::ch#3
+Coalesced [675] mode_hicolstdchar::cy#5 ← mode_hicolstdchar::cy#1
+Coalesced [676] mode_hicolstdchar::col#5 ← mode_hicolstdchar::col#1
+Coalesced [677] mode_hicolstdchar::ch#5 ← mode_hicolstdchar::ch#1
+Coalesced [678] mode_hicolstdchar::cx#3 ← mode_hicolstdchar::cx#1
+Coalesced (already) [679] mode_hicolstdchar::col#7 ← mode_hicolstdchar::col#1
+Coalesced (already) [680] mode_hicolstdchar::ch#7 ← mode_hicolstdchar::ch#1
+Coalesced [681] mode_hicolstdchar::i#3 ← mode_hicolstdchar::i#1
+Coalesced [696] mode_stdbitmap::ch#6 ← mode_stdbitmap::ch#3
+Coalesced [724] mode_stdbitmap::l#4 ← mode_stdbitmap::l#1
+Coalesced [725] mode_stdbitmap::cy#5 ← mode_stdbitmap::cy#1
+Coalesced [726] mode_stdbitmap::ch#5 ← mode_stdbitmap::ch#1
+Coalesced [727] mode_stdbitmap::cx#3 ← mode_stdbitmap::cx#1
+Coalesced (already) [728] mode_stdbitmap::ch#7 ← mode_stdbitmap::ch#1
+Coalesced [729] mode_stdbitmap::i#3 ← mode_stdbitmap::i#1
+Coalesced [740] bitmap_line_ydxi::xd#8 ← bitmap_line_ydxi::xd#0
+Coalesced [741] bitmap_line_ydxi::x#9 ← bitmap_line_ydxi::x#0
+Coalesced [742] bitmap_line_ydxi::y#9 ← bitmap_line_ydxi::y#0
+Coalesced [743] bitmap_line_ydxi::yd#8 ← bitmap_line_ydxi::yd#0
+Coalesced [744] bitmap_line_ydxi::y1#8 ← bitmap_line_ydxi::y1#0
+Coalesced [752] bitmap_line_xdyi::yd#7 ← bitmap_line_xdyi::yd#0
+Coalesced [753] bitmap_line_xdyi::x#8 ← bitmap_line_xdyi::x#0
+Coalesced [754] bitmap_line_xdyi::y#8 ← bitmap_line_xdyi::y#0
+Coalesced [755] bitmap_line_xdyi::xd#7 ← bitmap_line_xdyi::xd#0
+Coalesced [756] bitmap_line_xdyi::x1#7 ← bitmap_line_xdyi::x1#0
+Coalesced [765] bitmap_line_ydxd::xd#7 ← bitmap_line_ydxd::xd#0
+Coalesced [766] bitmap_line_ydxd::x#8 ← bitmap_line_ydxd::x#0
+Coalesced [767] bitmap_line_ydxd::y#9 ← bitmap_line_ydxd::y#0
+Coalesced [768] bitmap_line_ydxd::yd#7 ← bitmap_line_ydxd::yd#0
+Coalesced [769] bitmap_line_ydxd::y1#7 ← bitmap_line_ydxd::y1#0
+Coalesced [776] bitmap_line_xdyd::yd#7 ← bitmap_line_xdyd::yd#0
+Coalesced [777] bitmap_line_xdyd::x#8 ← bitmap_line_xdyd::x#0
+Coalesced [778] bitmap_line_xdyd::y#8 ← bitmap_line_xdyd::y#0
+Coalesced [779] bitmap_line_xdyd::xd#7 ← bitmap_line_xdyd::xd#0
+Coalesced [780] bitmap_line_xdyd::x1#7 ← bitmap_line_xdyd::x1#0
+Coalesced [791] bitmap_line_ydxd::xd#8 ← bitmap_line_ydxd::xd#1
+Coalesced [792] bitmap_line_ydxd::x#9 ← bitmap_line_ydxd::x#1
+Coalesced [793] bitmap_line_ydxd::y#10 ← bitmap_line_ydxd::y#1
+Coalesced [794] bitmap_line_ydxd::yd#8 ← bitmap_line_ydxd::yd#1
+Coalesced [795] bitmap_line_ydxd::y1#8 ← bitmap_line_ydxd::y1#1
+Coalesced [802] bitmap_line_xdyd::yd#8 ← bitmap_line_xdyd::yd#1
+Coalesced [803] bitmap_line_xdyd::x#9 ← bitmap_line_xdyd::x#1
+Coalesced [804] bitmap_line_xdyd::y#9 ← bitmap_line_xdyd::y#1
+Coalesced [805] bitmap_line_xdyd::xd#8 ← bitmap_line_xdyd::xd#1
+Coalesced [806] bitmap_line_xdyd::x1#8 ← bitmap_line_xdyd::x1#1
+Coalesced [815] bitmap_line_ydxi::xd#7 ← bitmap_line_ydxi::xd#1
+Coalesced [816] bitmap_line_ydxi::x#8 ← bitmap_line_ydxi::x#1
+Coalesced [817] bitmap_line_ydxi::y#8 ← bitmap_line_ydxi::y#1
+Coalesced [818] bitmap_line_ydxi::yd#7 ← bitmap_line_ydxi::yd#1
+Coalesced [819] bitmap_line_ydxi::y1#7 ← bitmap_line_ydxi::y1#1
+Coalesced [826] bitmap_line_xdyi::yd#8 ← bitmap_line_xdyi::yd#1
+Coalesced [827] bitmap_line_xdyi::x#9 ← bitmap_line_xdyi::x#1
+Coalesced [828] bitmap_line_xdyi::y#9 ← bitmap_line_xdyi::y#1
+Coalesced [829] bitmap_line_xdyi::xd#8 ← bitmap_line_xdyi::xd#1
+Coalesced [830] bitmap_line_xdyi::x1#8 ← bitmap_line_xdyi::x1#1
+Coalesced [834] bitmap_line_xdyi::x#10 ← bitmap_line_xdyi::x#6
+Coalesced [835] bitmap_line_xdyi::y#10 ← bitmap_line_xdyi::y#5
+Coalesced [836] bitmap_line_xdyi::e#7 ← bitmap_line_xdyi::e#0
+Coalesced [840] bitmap_plot::x#6 ← bitmap_plot::x#0
+Coalesced [841] bitmap_plot::y#6 ← bitmap_plot::y#0
+Coalesced [848] bitmap_line_xdyi::y#12 ← bitmap_line_xdyi::y#2
+Coalesced [849] bitmap_line_xdyi::e#9 ← bitmap_line_xdyi::e#2
+Coalesced [854] bitmap_line_xdyi::x#11 ← bitmap_line_xdyi::x#2
+Coalesced [855] bitmap_line_xdyi::y#11 ← bitmap_line_xdyi::y#6
+Coalesced [856] bitmap_line_xdyi::e#8 ← bitmap_line_xdyi::e#6
+Coalesced (already) [857] bitmap_line_xdyi::y#13 ← bitmap_line_xdyi::y#3
+Coalesced [858] bitmap_line_xdyi::e#10 ← bitmap_line_xdyi::e#1
+Coalesced [868] bitmap_line_ydxi::x#10 ← bitmap_line_ydxi::x#5
+Coalesced [869] bitmap_line_ydxi::y#10 ← bitmap_line_ydxi::y#6
+Coalesced [870] bitmap_line_ydxi::e#7 ← bitmap_line_ydxi::e#0
+Coalesced [874] bitmap_plot::x#8 ← bitmap_plot::x#2
+Coalesced [875] bitmap_plot::y#8 ← bitmap_plot::y#2
+Coalesced [882] bitmap_line_ydxi::x#12 ← bitmap_line_ydxi::x#2
+Coalesced [883] bitmap_line_ydxi::e#9 ← bitmap_line_ydxi::e#2
+Coalesced [888] bitmap_line_ydxi::x#11 ← bitmap_line_ydxi::x#6
+Coalesced [889] bitmap_line_ydxi::y#11 ← bitmap_line_ydxi::y#2
+Coalesced [890] bitmap_line_ydxi::e#8 ← bitmap_line_ydxi::e#6
+Coalesced (already) [891] bitmap_line_ydxi::x#13 ← bitmap_line_ydxi::x#3
+Coalesced [892] bitmap_line_ydxi::e#10 ← bitmap_line_ydxi::e#1
+Coalesced [895] bitmap_line_xdyd::x#10 ← bitmap_line_xdyd::x#6
+Coalesced [896] bitmap_line_xdyd::y#10 ← bitmap_line_xdyd::y#5
+Coalesced [897] bitmap_line_xdyd::e#7 ← bitmap_line_xdyd::e#0
+Coalesced [901] bitmap_plot::x#5 ← bitmap_plot::x#1
+Coalesced [902] bitmap_plot::y#5 ← bitmap_plot::y#1
+Coalesced [909] bitmap_line_xdyd::y#12 ← bitmap_line_xdyd::y#2
+Coalesced [910] bitmap_line_xdyd::e#9 ← bitmap_line_xdyd::e#2
+Coalesced [915] bitmap_line_xdyd::x#11 ← bitmap_line_xdyd::x#2
+Coalesced [916] bitmap_line_xdyd::y#11 ← bitmap_line_xdyd::y#6
+Coalesced [917] bitmap_line_xdyd::e#8 ← bitmap_line_xdyd::e#6
+Coalesced (already) [918] bitmap_line_xdyd::y#13 ← bitmap_line_xdyd::y#3
+Coalesced [919] bitmap_line_xdyd::e#10 ← bitmap_line_xdyd::e#1
+Coalesced [922] bitmap_line_ydxd::x#10 ← bitmap_line_ydxd::x#5
+Coalesced [923] bitmap_line_ydxd::y#11 ← bitmap_line_ydxd::y#7
+Coalesced [924] bitmap_line_ydxd::e#7 ← bitmap_line_ydxd::e#0
+Coalesced [928] bitmap_plot::x#7 ← bitmap_plot::x#3
+Coalesced [929] bitmap_plot::y#7 ← bitmap_plot::y#3
+Coalesced [936] bitmap_line_ydxd::x#12 ← bitmap_line_ydxd::x#2
+Coalesced [937] bitmap_line_ydxd::e#9 ← bitmap_line_ydxd::e#2
+Coalesced [942] bitmap_line_ydxd::x#11 ← bitmap_line_ydxd::x#6
+Coalesced [943] bitmap_line_ydxd::y#12 ← bitmap_line_ydxd::y#3
+Coalesced [944] bitmap_line_ydxd::e#8 ← bitmap_line_ydxd::e#6
+Coalesced (already) [945] bitmap_line_ydxd::x#13 ← bitmap_line_ydxd::x#3
+Coalesced [946] bitmap_line_ydxd::e#10 ← bitmap_line_ydxd::e#1
+Coalesced [950] bitmap_clear::bitmap#7 ← bitmap_clear::bitmap#3
+Coalesced [959] bitmap_clear::bitmap#6 ← bitmap_clear::bitmap#1
+Coalesced [960] bitmap_clear::y#5 ← bitmap_clear::y#1
+Coalesced (already) [961] bitmap_clear::bitmap#8 ← bitmap_clear::bitmap#1
+Coalesced [962] bitmap_clear::x#3 ← bitmap_clear::x#1
+Coalesced [985] bitmap_init::yoffs#7 ← bitmap_init::yoffs#1
+Coalesced [990] bitmap_init::y#5 ← bitmap_init::y#1
+Coalesced [991] bitmap_init::yoffs#5 ← bitmap_init::yoffs#4
+Coalesced (already) [992] bitmap_init::yoffs#6 ← bitmap_init::yoffs#2
+Coalesced [993] bitmap_init::x#5 ← bitmap_init::x#1
+Coalesced [994] bitmap_init::bits#5 ← bitmap_init::bits#4
+Coalesced [995] bitmap_init::bits#6 ← bitmap_init::bits#1
+Coalesced [1014] mode_mcchar::col#6 ← mode_mcchar::col#3
+Coalesced [1015] mode_mcchar::ch#6 ← mode_mcchar::ch#3
+Coalesced [1034] mode_mcchar::cy#5 ← mode_mcchar::cy#1
+Coalesced [1035] mode_mcchar::col#5 ← mode_mcchar::col#1
+Coalesced [1036] mode_mcchar::ch#5 ← mode_mcchar::ch#1
+Coalesced [1037] mode_mcchar::cx#3 ← mode_mcchar::cx#1
+Coalesced (already) [1038] mode_mcchar::col#7 ← mode_mcchar::col#1
+Coalesced (already) [1039] mode_mcchar::ch#7 ← mode_mcchar::ch#1
+Coalesced [1040] mode_mcchar::i#3 ← mode_mcchar::i#1
+Coalesced [1060] mode_ecmchar::col#6 ← mode_ecmchar::col#3
+Coalesced [1061] mode_ecmchar::ch#6 ← mode_ecmchar::ch#3
+Coalesced [1080] mode_ecmchar::cy#5 ← mode_ecmchar::cy#1
+Coalesced [1081] mode_ecmchar::col#5 ← mode_ecmchar::col#1
+Coalesced [1082] mode_ecmchar::ch#5 ← mode_ecmchar::ch#1
+Coalesced [1083] mode_ecmchar::cx#3 ← mode_ecmchar::cx#1
+Coalesced (already) [1084] mode_ecmchar::col#7 ← mode_ecmchar::col#1
+Coalesced (already) [1085] mode_ecmchar::ch#7 ← mode_ecmchar::ch#1
+Coalesced [1086] mode_ecmchar::i#3 ← mode_ecmchar::i#1
+Coalesced [1103] mode_stdchar::col#6 ← mode_stdchar::col#3
+Coalesced [1104] mode_stdchar::ch#6 ← mode_stdchar::ch#3
+Coalesced [1123] mode_stdchar::cy#5 ← mode_stdchar::cy#1
+Coalesced [1124] mode_stdchar::col#5 ← mode_stdchar::col#1
+Coalesced [1125] mode_stdchar::ch#5 ← mode_stdchar::ch#1
+Coalesced [1126] mode_stdchar::cx#3 ← mode_stdchar::cx#1
+Coalesced (already) [1127] mode_stdchar::col#7 ← mode_stdchar::col#1
+Coalesced (already) [1128] mode_stdchar::ch#7 ← mode_stdchar::ch#1
+Coalesced [1129] mode_stdchar::i#3 ← mode_stdchar::i#1
+Coalesced [1134] print_str_lines::str#11 ← print_str_lines::str#2
+Coalesced [1135] print_char_cursor#104 ← print_char_cursor#19
+Coalesced [1142] print_char_cursor#107 ← print_char_cursor#1
+Coalesced [1147] print_str_lines::str#10 ← print_str_lines::str#0
+Not coalescing [1148] print_char_cursor#103 ← print_line_cursor#19
+Coalesced [1149] print_line_cursor#103 ← print_line_cursor#19
+Coalesced (already) [1150] print_str_lines::str#12 ← print_str_lines::str#0
+Coalesced [1151] print_char_cursor#105 ← print_char_cursor#32
+Coalesced (already) [1152] print_char_cursor#106 ← print_char_cursor#17
+Coalesced [1153] print_line_cursor#104 ← print_line_cursor#17
+Coalesced (already) [1158] print_line_cursor#105 ← print_line_cursor#19
+Coalesced [1165] print_cls::sc#3 ← print_cls::sc#1
 Coalesced down to 125 phi equivalence classes
 Culled Empty Block (label) menu::@75
 Culled Empty Block (label) menu::@74
@@ -9384,40 +9384,40 @@ FINAL CONTROL FLOW GRAPH
   [3] phi()
 main: scope:[main]  from @1
   asm { sei  }
-  [5] *((const byte*) PROCPORT_DDR#0) ? (const byte) PROCPORT_DDR_MEMORY_MASK#0
-  [6] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0
-  [7] *((const byte*) DTV_FEATURE#0) ? (const byte) DTV_FEATURE_ENABLE#0
+  [5] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0
+  [6] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0
+  [7] *((const byte*) DTV_FEATURE#0) ← (const byte) DTV_FEATURE_ENABLE#0
   to:main::@1
 main::@1: scope:[main]  from main main::@1
   [8] phi()
   [9] call menu 
   to:main::@1
 menu: scope:[menu]  from main::@1
-  [10] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) menu::CHARSET#0/(dword/signed dword) $10000
-  [11] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400
-  [12] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400
-  [13] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [14] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  [15] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) menu::CHARSET#0/(word/signed word/dword/signed dword) $4000
-  [16] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
-  [17] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0
-  [18] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) menu::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) menu::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400
+  [10] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) menu::CHARSET#0/(dword/signed dword) $10000
+  [11] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400
+  [12] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400
+  [13] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [14] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  [15] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) menu::CHARSET#0/(word/signed word/dword/signed dword) $4000
+  [16] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
+  [17] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0
+  [18] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) menu::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) menu::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400
   to:menu::@1
 menu::@1: scope:[menu]  from menu menu::@1
-  [19] (byte) menu::i#2 ? phi( menu/(byte/signed byte/word/signed word/dword/signed dword) 0 menu::@1/(byte) menu::i#1 )
-  [20] *((const byte*) DTV_PALETTE#0 + (byte) menu::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) menu::i#2)
-  [21] (byte) menu::i#1 ? ++ (byte) menu::i#2
+  [19] (byte) menu::i#2 ← phi( menu/(byte/signed byte/word/signed word/dword/signed dword) 0 menu::@1/(byte) menu::i#1 )
+  [20] *((const byte*) DTV_PALETTE#0 + (byte) menu::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) menu::i#2)
+  [21] (byte) menu::i#1 ← ++ (byte) menu::i#2
   [22] if((byte) menu::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto menu::@1
   to:menu::@2
 menu::@2: scope:[menu]  from menu::@1 menu::@2
-  [23] (byte*) menu::c#2 ? phi( menu::@1/(const byte*) COLS#0 menu::@2/(byte*) menu::c#1 )
-  [24] *((byte*) menu::c#2) ? (const byte) LIGHT_GREEN#0
-  [25] (byte*) menu::c#1 ? ++ (byte*) menu::c#2
+  [23] (byte*) menu::c#2 ← phi( menu::@1/(const byte*) COLS#0 menu::@2/(byte*) menu::c#1 )
+  [24] *((byte*) menu::c#2) ← (const byte) LIGHT_GREEN#0
+  [25] (byte*) menu::c#1 ← ++ (byte*) menu::c#2
   [26] if((byte*) menu::c#1!=(const byte*) COLS#0+(word/signed word/dword/signed dword) $3e8) goto menu::@2
   to:menu::@3
 menu::@3: scope:[menu]  from menu::@2
-  [27] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [28] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  [27] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [28] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
   [29] call print_set_screen 
   to:menu::@28
 menu::@28: scope:[menu]  from menu::@3
@@ -9431,10 +9431,10 @@ menu::@29: scope:[menu]  from menu::@28
 menu::@4: scope:[menu]  from menu::@29 menu::@41
   [34] phi()
   [35] call keyboard_key_pressed 
-  [36] (byte) keyboard_key_pressed::return#2 ? (byte) keyboard_key_pressed::return#0
+  [36] (byte) keyboard_key_pressed::return#2 ← (byte) keyboard_key_pressed::return#0
   to:menu::@30
 menu::@30: scope:[menu]  from menu::@4
-  [37] (byte~) menu::$29 ? (byte) keyboard_key_pressed::return#2
+  [37] (byte~) menu::$29 ← (byte) keyboard_key_pressed::return#2
   [38] if((byte~) menu::$29==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@5
   to:menu::@16
 menu::@16: scope:[menu]  from menu::@30
@@ -9447,10 +9447,10 @@ menu::@return: scope:[menu]  from menu::@16 menu::@17 menu::@18 menu::@19 menu::
 menu::@5: scope:[menu]  from menu::@30
   [42] phi()
   [43] call keyboard_key_pressed 
-  [44] (byte) keyboard_key_pressed::return#24 ? (byte) keyboard_key_pressed::return#0
+  [44] (byte) keyboard_key_pressed::return#24 ← (byte) keyboard_key_pressed::return#0
   to:menu::@31
 menu::@31: scope:[menu]  from menu::@5
-  [45] (byte~) menu::$33 ? (byte) keyboard_key_pressed::return#24
+  [45] (byte~) menu::$33 ← (byte) keyboard_key_pressed::return#24
   [46] if((byte~) menu::$33==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@6
   to:menu::@17
 menu::@17: scope:[menu]  from menu::@31
@@ -9460,10 +9460,10 @@ menu::@17: scope:[menu]  from menu::@31
 menu::@6: scope:[menu]  from menu::@31
   [49] phi()
   [50] call keyboard_key_pressed 
-  [51] (byte) keyboard_key_pressed::return#25 ? (byte) keyboard_key_pressed::return#0
+  [51] (byte) keyboard_key_pressed::return#25 ← (byte) keyboard_key_pressed::return#0
   to:menu::@32
 menu::@32: scope:[menu]  from menu::@6
-  [52] (byte~) menu::$37 ? (byte) keyboard_key_pressed::return#25
+  [52] (byte~) menu::$37 ← (byte) keyboard_key_pressed::return#25
   [53] if((byte~) menu::$37==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@7
   to:menu::@18
 menu::@18: scope:[menu]  from menu::@32
@@ -9473,10 +9473,10 @@ menu::@18: scope:[menu]  from menu::@32
 menu::@7: scope:[menu]  from menu::@32
   [56] phi()
   [57] call keyboard_key_pressed 
-  [58] (byte) keyboard_key_pressed::return#26 ? (byte) keyboard_key_pressed::return#0
+  [58] (byte) keyboard_key_pressed::return#26 ← (byte) keyboard_key_pressed::return#0
   to:menu::@33
 menu::@33: scope:[menu]  from menu::@7
-  [59] (byte~) menu::$41 ? (byte) keyboard_key_pressed::return#26
+  [59] (byte~) menu::$41 ← (byte) keyboard_key_pressed::return#26
   [60] if((byte~) menu::$41==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@8
   to:menu::@19
 menu::@19: scope:[menu]  from menu::@33
@@ -9486,10 +9486,10 @@ menu::@19: scope:[menu]  from menu::@33
 menu::@8: scope:[menu]  from menu::@33
   [63] phi()
   [64] call keyboard_key_pressed 
-  [65] (byte) keyboard_key_pressed::return#27 ? (byte) keyboard_key_pressed::return#0
+  [65] (byte) keyboard_key_pressed::return#27 ← (byte) keyboard_key_pressed::return#0
   to:menu::@34
 menu::@34: scope:[menu]  from menu::@8
-  [66] (byte~) menu::$45 ? (byte) keyboard_key_pressed::return#27
+  [66] (byte~) menu::$45 ← (byte) keyboard_key_pressed::return#27
   [67] if((byte~) menu::$45==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@9
   to:menu::@20
 menu::@20: scope:[menu]  from menu::@34
@@ -9499,10 +9499,10 @@ menu::@20: scope:[menu]  from menu::@34
 menu::@9: scope:[menu]  from menu::@34
   [70] phi()
   [71] call keyboard_key_pressed 
-  [72] (byte) keyboard_key_pressed::return#28 ? (byte) keyboard_key_pressed::return#0
+  [72] (byte) keyboard_key_pressed::return#28 ← (byte) keyboard_key_pressed::return#0
   to:menu::@35
 menu::@35: scope:[menu]  from menu::@9
-  [73] (byte~) menu::$49 ? (byte) keyboard_key_pressed::return#28
+  [73] (byte~) menu::$49 ← (byte) keyboard_key_pressed::return#28
   [74] if((byte~) menu::$49==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@10
   to:menu::@21
 menu::@21: scope:[menu]  from menu::@35
@@ -9512,10 +9512,10 @@ menu::@21: scope:[menu]  from menu::@35
 menu::@10: scope:[menu]  from menu::@35
   [77] phi()
   [78] call keyboard_key_pressed 
-  [79] (byte) keyboard_key_pressed::return#29 ? (byte) keyboard_key_pressed::return#0
+  [79] (byte) keyboard_key_pressed::return#29 ← (byte) keyboard_key_pressed::return#0
   to:menu::@36
 menu::@36: scope:[menu]  from menu::@10
-  [80] (byte~) menu::$53 ? (byte) keyboard_key_pressed::return#29
+  [80] (byte~) menu::$53 ← (byte) keyboard_key_pressed::return#29
   [81] if((byte~) menu::$53==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@11
   to:menu::@22
 menu::@22: scope:[menu]  from menu::@36
@@ -9525,10 +9525,10 @@ menu::@22: scope:[menu]  from menu::@36
 menu::@11: scope:[menu]  from menu::@36
   [84] phi()
   [85] call keyboard_key_pressed 
-  [86] (byte) keyboard_key_pressed::return#30 ? (byte) keyboard_key_pressed::return#0
+  [86] (byte) keyboard_key_pressed::return#30 ← (byte) keyboard_key_pressed::return#0
   to:menu::@37
 menu::@37: scope:[menu]  from menu::@11
-  [87] (byte~) menu::$57 ? (byte) keyboard_key_pressed::return#30
+  [87] (byte~) menu::$57 ← (byte) keyboard_key_pressed::return#30
   [88] if((byte~) menu::$57==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@12
   to:menu::@23
 menu::@23: scope:[menu]  from menu::@37
@@ -9538,10 +9538,10 @@ menu::@23: scope:[menu]  from menu::@37
 menu::@12: scope:[menu]  from menu::@37
   [91] phi()
   [92] call keyboard_key_pressed 
-  [93] (byte) keyboard_key_pressed::return#10 ? (byte) keyboard_key_pressed::return#0
+  [93] (byte) keyboard_key_pressed::return#10 ← (byte) keyboard_key_pressed::return#0
   to:menu::@38
 menu::@38: scope:[menu]  from menu::@12
-  [94] (byte~) menu::$61 ? (byte) keyboard_key_pressed::return#10
+  [94] (byte~) menu::$61 ← (byte) keyboard_key_pressed::return#10
   [95] if((byte~) menu::$61==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@13
   to:menu::@24
 menu::@24: scope:[menu]  from menu::@38
@@ -9551,10 +9551,10 @@ menu::@24: scope:[menu]  from menu::@38
 menu::@13: scope:[menu]  from menu::@38
   [98] phi()
   [99] call keyboard_key_pressed 
-  [100] (byte) keyboard_key_pressed::return#11 ? (byte) keyboard_key_pressed::return#0
+  [100] (byte) keyboard_key_pressed::return#11 ← (byte) keyboard_key_pressed::return#0
   to:menu::@39
 menu::@39: scope:[menu]  from menu::@13
-  [101] (byte~) menu::$65 ? (byte) keyboard_key_pressed::return#11
+  [101] (byte~) menu::$65 ← (byte) keyboard_key_pressed::return#11
   [102] if((byte~) menu::$65==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@14
   to:menu::@25
 menu::@25: scope:[menu]  from menu::@39
@@ -9564,10 +9564,10 @@ menu::@25: scope:[menu]  from menu::@39
 menu::@14: scope:[menu]  from menu::@39
   [105] phi()
   [106] call keyboard_key_pressed 
-  [107] (byte) keyboard_key_pressed::return#12 ? (byte) keyboard_key_pressed::return#0
+  [107] (byte) keyboard_key_pressed::return#12 ← (byte) keyboard_key_pressed::return#0
   to:menu::@40
 menu::@40: scope:[menu]  from menu::@14
-  [108] (byte~) menu::$69 ? (byte) keyboard_key_pressed::return#12
+  [108] (byte~) menu::$69 ← (byte) keyboard_key_pressed::return#12
   [109] if((byte~) menu::$69==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@15
   to:menu::@26
 menu::@26: scope:[menu]  from menu::@40
@@ -9577,10 +9577,10 @@ menu::@26: scope:[menu]  from menu::@40
 menu::@15: scope:[menu]  from menu::@40
   [112] phi()
   [113] call keyboard_key_pressed 
-  [114] (byte) keyboard_key_pressed::return#13 ? (byte) keyboard_key_pressed::return#0
+  [114] (byte) keyboard_key_pressed::return#13 ← (byte) keyboard_key_pressed::return#0
   to:menu::@41
 menu::@41: scope:[menu]  from menu::@15
-  [115] (byte~) menu::$73 ? (byte) keyboard_key_pressed::return#13
+  [115] (byte~) menu::$73 ← (byte) keyboard_key_pressed::return#13
   [116] if((byte~) menu::$73==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@4
   to:menu::@27
 menu::@27: scope:[menu]  from menu::@41
@@ -9588,21 +9588,21 @@ menu::@27: scope:[menu]  from menu::@41
   [118] call mode_8bppchunkybmm 
   to:menu::@return
 mode_8bppchunkybmm: scope:[mode_8bppchunkybmm]  from menu::@27
-  [119] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0|(const byte) DTV_CHUNKY#0|(const byte) DTV_COLORRAM_OFF#0
-  [120] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
-  [121] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0
-  [122] *((const byte*) DTV_PLANEB_START_LO#0) ? <<(const dword) mode_8bppchunkybmm::PLANEB#0
-  [123] *((const byte*) DTV_PLANEB_START_MI#0) ? ><(const dword) mode_8bppchunkybmm::PLANEB#0
-  [124] *((const byte*) DTV_PLANEB_START_HI#0) ? <>(const dword) mode_8bppchunkybmm::PLANEB#0
-  [125] *((const byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  [126] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [127] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [128] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  [119] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0|(const byte) DTV_CHUNKY#0|(const byte) DTV_COLORRAM_OFF#0
+  [120] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
+  [121] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0
+  [122] *((const byte*) DTV_PLANEB_START_LO#0) ← <<(const dword) mode_8bppchunkybmm::PLANEB#0
+  [123] *((const byte*) DTV_PLANEB_START_MI#0) ← ><(const dword) mode_8bppchunkybmm::PLANEB#0
+  [124] *((const byte*) DTV_PLANEB_START_HI#0) ← <>(const dword) mode_8bppchunkybmm::PLANEB#0
+  [125] *((const byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  [126] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [127] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [128] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_8bppchunkybmm::@1
 mode_8bppchunkybmm::@1: scope:[mode_8bppchunkybmm]  from mode_8bppchunkybmm mode_8bppchunkybmm::@1
-  [129] (byte) mode_8bppchunkybmm::i#2 ? phi( mode_8bppchunkybmm/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_8bppchunkybmm::@1/(byte) mode_8bppchunkybmm::i#1 )
-  [130] *((const byte*) DTV_PALETTE#0 + (byte) mode_8bppchunkybmm::i#2) ? (byte) mode_8bppchunkybmm::i#2
-  [131] (byte) mode_8bppchunkybmm::i#1 ? ++ (byte) mode_8bppchunkybmm::i#2
+  [129] (byte) mode_8bppchunkybmm::i#2 ← phi( mode_8bppchunkybmm/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_8bppchunkybmm::@1/(byte) mode_8bppchunkybmm::i#1 )
+  [130] *((const byte*) DTV_PALETTE#0 + (byte) mode_8bppchunkybmm::i#2) ← (byte) mode_8bppchunkybmm::i#2
+  [131] (byte) mode_8bppchunkybmm::i#1 ← ++ (byte) mode_8bppchunkybmm::i#2
   [132] if((byte) mode_8bppchunkybmm::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_8bppchunkybmm::@1
   to:mode_8bppchunkybmm::@2
 mode_8bppchunkybmm::@2: scope:[mode_8bppchunkybmm]  from mode_8bppchunkybmm::@1
@@ -9610,35 +9610,35 @@ mode_8bppchunkybmm::@2: scope:[mode_8bppchunkybmm]  from mode_8bppchunkybmm::@1
   [134] call dtvSetCpuBankSegment1 
   to:mode_8bppchunkybmm::@3
 mode_8bppchunkybmm::@3: scope:[mode_8bppchunkybmm]  from mode_8bppchunkybmm::@2 mode_8bppchunkybmm::@7
-  [135] (byte) mode_8bppchunkybmm::gfxbCpuBank#7 ? phi( mode_8bppchunkybmm::@7/(byte) mode_8bppchunkybmm::gfxbCpuBank#8 mode_8bppchunkybmm::@2/++((byte))(const dword) mode_8bppchunkybmm::PLANEB#0/(word/signed word/dword/signed dword) $4000 )
-  [135] (byte) mode_8bppchunkybmm::y#6 ? phi( mode_8bppchunkybmm::@7/(byte) mode_8bppchunkybmm::y#1 mode_8bppchunkybmm::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 )
-  [135] (byte*) mode_8bppchunkybmm::gfxb#5 ? phi( mode_8bppchunkybmm::@7/(byte*) mode_8bppchunkybmm::gfxb#1 mode_8bppchunkybmm::@2/((byte*))(word/signed word/dword/signed dword) $4000 )
+  [135] (byte) mode_8bppchunkybmm::gfxbCpuBank#7 ← phi( mode_8bppchunkybmm::@7/(byte) mode_8bppchunkybmm::gfxbCpuBank#8 mode_8bppchunkybmm::@2/++((byte))(const dword) mode_8bppchunkybmm::PLANEB#0/(word/signed word/dword/signed dword) $4000 )
+  [135] (byte) mode_8bppchunkybmm::y#6 ← phi( mode_8bppchunkybmm::@7/(byte) mode_8bppchunkybmm::y#1 mode_8bppchunkybmm::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [135] (byte*) mode_8bppchunkybmm::gfxb#5 ← phi( mode_8bppchunkybmm::@7/(byte*) mode_8bppchunkybmm::gfxb#1 mode_8bppchunkybmm::@2/((byte*))(word/signed word/dword/signed dword) $4000 )
   to:mode_8bppchunkybmm::@4
 mode_8bppchunkybmm::@4: scope:[mode_8bppchunkybmm]  from mode_8bppchunkybmm::@3 mode_8bppchunkybmm::@5
-  [136] (byte) mode_8bppchunkybmm::gfxbCpuBank#4 ? phi( mode_8bppchunkybmm::@3/(byte) mode_8bppchunkybmm::gfxbCpuBank#7 mode_8bppchunkybmm::@5/(byte) mode_8bppchunkybmm::gfxbCpuBank#8 )
-  [136] (word) mode_8bppchunkybmm::x#2 ? phi( mode_8bppchunkybmm::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_8bppchunkybmm::@5/(word) mode_8bppchunkybmm::x#1 )
-  [136] (byte*) mode_8bppchunkybmm::gfxb#3 ? phi( mode_8bppchunkybmm::@3/(byte*) mode_8bppchunkybmm::gfxb#5 mode_8bppchunkybmm::@5/(byte*) mode_8bppchunkybmm::gfxb#1 )
+  [136] (byte) mode_8bppchunkybmm::gfxbCpuBank#4 ← phi( mode_8bppchunkybmm::@3/(byte) mode_8bppchunkybmm::gfxbCpuBank#7 mode_8bppchunkybmm::@5/(byte) mode_8bppchunkybmm::gfxbCpuBank#8 )
+  [136] (word) mode_8bppchunkybmm::x#2 ← phi( mode_8bppchunkybmm::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_8bppchunkybmm::@5/(word) mode_8bppchunkybmm::x#1 )
+  [136] (byte*) mode_8bppchunkybmm::gfxb#3 ← phi( mode_8bppchunkybmm::@3/(byte*) mode_8bppchunkybmm::gfxb#5 mode_8bppchunkybmm::@5/(byte*) mode_8bppchunkybmm::gfxb#1 )
   [137] if((byte*) mode_8bppchunkybmm::gfxb#3!=(word/dword/signed dword) $8000) goto mode_8bppchunkybmm::@5
   to:mode_8bppchunkybmm::@6
 mode_8bppchunkybmm::@6: scope:[mode_8bppchunkybmm]  from mode_8bppchunkybmm::@4
-  [138] (byte) dtvSetCpuBankSegment1::cpuBankIdx#1 ? (byte) mode_8bppchunkybmm::gfxbCpuBank#4
+  [138] (byte) dtvSetCpuBankSegment1::cpuBankIdx#1 ← (byte) mode_8bppchunkybmm::gfxbCpuBank#4
   [139] call dtvSetCpuBankSegment1 
   to:mode_8bppchunkybmm::@9
 mode_8bppchunkybmm::@9: scope:[mode_8bppchunkybmm]  from mode_8bppchunkybmm::@6
-  [140] (byte) mode_8bppchunkybmm::gfxbCpuBank#2 ? ++ (byte) mode_8bppchunkybmm::gfxbCpuBank#4
+  [140] (byte) mode_8bppchunkybmm::gfxbCpuBank#2 ← ++ (byte) mode_8bppchunkybmm::gfxbCpuBank#4
   to:mode_8bppchunkybmm::@5
 mode_8bppchunkybmm::@5: scope:[mode_8bppchunkybmm]  from mode_8bppchunkybmm::@4 mode_8bppchunkybmm::@9
-  [141] (byte) mode_8bppchunkybmm::gfxbCpuBank#8 ? phi( mode_8bppchunkybmm::@9/(byte) mode_8bppchunkybmm::gfxbCpuBank#2 mode_8bppchunkybmm::@4/(byte) mode_8bppchunkybmm::gfxbCpuBank#4 )
-  [141] (byte*) mode_8bppchunkybmm::gfxb#4 ? phi( mode_8bppchunkybmm::@9/((byte*))(word/signed word/dword/signed dword) $4000 mode_8bppchunkybmm::@4/(byte*) mode_8bppchunkybmm::gfxb#3 )
-  [142] (word~) mode_8bppchunkybmm::$27 ? (word) mode_8bppchunkybmm::x#2 + (byte) mode_8bppchunkybmm::y#6
-  [143] (byte) mode_8bppchunkybmm::c#0 ? ((byte)) (word~) mode_8bppchunkybmm::$27
-  [144] *((byte*) mode_8bppchunkybmm::gfxb#4) ? (byte) mode_8bppchunkybmm::c#0
-  [145] (byte*) mode_8bppchunkybmm::gfxb#1 ? ++ (byte*) mode_8bppchunkybmm::gfxb#4
-  [146] (word) mode_8bppchunkybmm::x#1 ? ++ (word) mode_8bppchunkybmm::x#2
+  [141] (byte) mode_8bppchunkybmm::gfxbCpuBank#8 ← phi( mode_8bppchunkybmm::@9/(byte) mode_8bppchunkybmm::gfxbCpuBank#2 mode_8bppchunkybmm::@4/(byte) mode_8bppchunkybmm::gfxbCpuBank#4 )
+  [141] (byte*) mode_8bppchunkybmm::gfxb#4 ← phi( mode_8bppchunkybmm::@9/((byte*))(word/signed word/dword/signed dword) $4000 mode_8bppchunkybmm::@4/(byte*) mode_8bppchunkybmm::gfxb#3 )
+  [142] (word~) mode_8bppchunkybmm::$27 ← (word) mode_8bppchunkybmm::x#2 + (byte) mode_8bppchunkybmm::y#6
+  [143] (byte) mode_8bppchunkybmm::c#0 ← ((byte)) (word~) mode_8bppchunkybmm::$27
+  [144] *((byte*) mode_8bppchunkybmm::gfxb#4) ← (byte) mode_8bppchunkybmm::c#0
+  [145] (byte*) mode_8bppchunkybmm::gfxb#1 ← ++ (byte*) mode_8bppchunkybmm::gfxb#4
+  [146] (word) mode_8bppchunkybmm::x#1 ← ++ (word) mode_8bppchunkybmm::x#2
   [147] if((word) mode_8bppchunkybmm::x#1!=(word/signed word/dword/signed dword) $140) goto mode_8bppchunkybmm::@4
   to:mode_8bppchunkybmm::@7
 mode_8bppchunkybmm::@7: scope:[mode_8bppchunkybmm]  from mode_8bppchunkybmm::@5
-  [148] (byte) mode_8bppchunkybmm::y#1 ? ++ (byte) mode_8bppchunkybmm::y#6
+  [148] (byte) mode_8bppchunkybmm::y#1 ← ++ (byte) mode_8bppchunkybmm::y#6
   [149] if((byte) mode_8bppchunkybmm::y#1!=(byte/word/signed word/dword/signed dword) $c8) goto mode_8bppchunkybmm::@3
   to:mode_8bppchunkybmm::@8
 mode_8bppchunkybmm::@8: scope:[mode_8bppchunkybmm]  from mode_8bppchunkybmm::@7
@@ -9653,10 +9653,10 @@ mode_8bppchunkybmm::@return: scope:[mode_8bppchunkybmm]  from mode_8bppchunkybmm
   [154] return 
   to:@return
 mode_ctrl: scope:[mode_ctrl]  from mode_8bppchunkybmm::@10 mode_8bpppixelcell::@13 mode_ecmchar::@6 mode_hicolecmchar::@6 mode_hicolmcchar::@6 mode_hicolstdchar::@6 mode_mcchar::@6 mode_sixsfred2::@12 mode_sixsfred::@12 mode_stdbitmap::@8 mode_stdchar::@6 mode_twoplanebitmap::@15
-  [155] (byte) dtv_control#145 ? phi( mode_8bppchunkybmm::@10/(const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0|(const byte) DTV_CHUNKY#0|(const byte) DTV_COLORRAM_OFF#0 mode_8bpppixelcell::@13/(const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0|(const byte) DTV_CHUNKY#0 mode_ecmchar::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_hicolecmchar::@6/(const byte) DTV_HIGHCOLOR#0 mode_hicolmcchar::@6/(const byte) DTV_HIGHCOLOR#0 mode_hicolstdchar::@6/(const byte) DTV_HIGHCOLOR#0 mode_mcchar::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_sixsfred2::@12/(const byte) DTV_LINEAR#0 mode_sixsfred::@12/(const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0 mode_stdbitmap::@8/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_stdchar::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_twoplanebitmap::@15/(const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0 )
+  [155] (byte) dtv_control#145 ← phi( mode_8bppchunkybmm::@10/(const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0|(const byte) DTV_CHUNKY#0|(const byte) DTV_COLORRAM_OFF#0 mode_8bpppixelcell::@13/(const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0|(const byte) DTV_CHUNKY#0 mode_ecmchar::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_hicolecmchar::@6/(const byte) DTV_HIGHCOLOR#0 mode_hicolmcchar::@6/(const byte) DTV_HIGHCOLOR#0 mode_hicolstdchar::@6/(const byte) DTV_HIGHCOLOR#0 mode_mcchar::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_sixsfred2::@12/(const byte) DTV_LINEAR#0 mode_sixsfred::@12/(const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0 mode_stdbitmap::@8/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_stdchar::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_twoplanebitmap::@15/(const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0 )
   to:mode_ctrl::@1
 mode_ctrl::@1: scope:[mode_ctrl]  from mode_ctrl mode_ctrl::@11 mode_ctrl::@18
-  [156] (byte) dtv_control#114 ? phi( mode_ctrl/(byte) dtv_control#145 mode_ctrl::@18/(byte) dtv_control#17 )
+  [156] (byte) dtv_control#114 ← phi( mode_ctrl/(byte) dtv_control#145 mode_ctrl::@18/(byte) dtv_control#17 )
   to:mode_ctrl::@2
 mode_ctrl::@2: scope:[mode_ctrl]  from mode_ctrl::@1 mode_ctrl::@2
   [157] if(*((const byte*) RASTER#0)!=(byte/word/signed word/dword/signed dword) $ff) goto mode_ctrl::@2
@@ -9664,312 +9664,312 @@ mode_ctrl::@2: scope:[mode_ctrl]  from mode_ctrl::@1 mode_ctrl::@2
 mode_ctrl::@3: scope:[mode_ctrl]  from mode_ctrl::@2
   [158] phi()
   [159] call keyboard_key_pressed 
-  [160] (byte) keyboard_key_pressed::return#14 ? (byte) keyboard_key_pressed::return#0
+  [160] (byte) keyboard_key_pressed::return#14 ← (byte) keyboard_key_pressed::return#0
   to:mode_ctrl::@19
 mode_ctrl::@19: scope:[mode_ctrl]  from mode_ctrl::@3
-  [161] (byte~) mode_ctrl::$1 ? (byte) keyboard_key_pressed::return#14
+  [161] (byte~) mode_ctrl::$1 ← (byte) keyboard_key_pressed::return#14
   [162] if((byte~) mode_ctrl::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_ctrl::@4
   to:mode_ctrl::@return
 mode_ctrl::@return: scope:[mode_ctrl]  from mode_ctrl::@19
   [163] return 
   to:@return
 mode_ctrl::@4: scope:[mode_ctrl]  from mode_ctrl::@19
-  [164] (byte) mode_ctrl::ctrl#0 ? (byte) dtv_control#114
+  [164] (byte) mode_ctrl::ctrl#0 ← (byte) dtv_control#114
   [165] call keyboard_key_pressed 
-  [166] (byte) keyboard_key_pressed::return#15 ? (byte) keyboard_key_pressed::return#0
+  [166] (byte) keyboard_key_pressed::return#15 ← (byte) keyboard_key_pressed::return#0
   to:mode_ctrl::@20
 mode_ctrl::@20: scope:[mode_ctrl]  from mode_ctrl::@4
-  [167] (byte~) mode_ctrl::$4 ? (byte) keyboard_key_pressed::return#15
+  [167] (byte~) mode_ctrl::$4 ← (byte) keyboard_key_pressed::return#15
   [168] if((byte~) mode_ctrl::$4==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_ctrl::@5
   to:mode_ctrl::@12
 mode_ctrl::@12: scope:[mode_ctrl]  from mode_ctrl::@20
-  [169] (byte) mode_ctrl::ctrl#1 ? (byte) mode_ctrl::ctrl#0 | (const byte) DTV_LINEAR#0
+  [169] (byte) mode_ctrl::ctrl#1 ← (byte) mode_ctrl::ctrl#0 | (const byte) DTV_LINEAR#0
   to:mode_ctrl::@5
 mode_ctrl::@5: scope:[mode_ctrl]  from mode_ctrl::@12 mode_ctrl::@20
-  [170] (byte) mode_ctrl::ctrl#17 ? phi( mode_ctrl::@12/(byte) mode_ctrl::ctrl#1 mode_ctrl::@20/(byte) mode_ctrl::ctrl#0 )
+  [170] (byte) mode_ctrl::ctrl#17 ← phi( mode_ctrl::@12/(byte) mode_ctrl::ctrl#1 mode_ctrl::@20/(byte) mode_ctrl::ctrl#0 )
   [171] call keyboard_key_pressed 
-  [172] (byte) keyboard_key_pressed::return#16 ? (byte) keyboard_key_pressed::return#0
+  [172] (byte) keyboard_key_pressed::return#16 ← (byte) keyboard_key_pressed::return#0
   to:mode_ctrl::@21
 mode_ctrl::@21: scope:[mode_ctrl]  from mode_ctrl::@5
-  [173] (byte~) mode_ctrl::$8 ? (byte) keyboard_key_pressed::return#16
+  [173] (byte~) mode_ctrl::$8 ← (byte) keyboard_key_pressed::return#16
   [174] if((byte~) mode_ctrl::$8==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_ctrl::@6
   to:mode_ctrl::@13
 mode_ctrl::@13: scope:[mode_ctrl]  from mode_ctrl::@21
-  [175] (byte) mode_ctrl::ctrl#2 ? (byte) mode_ctrl::ctrl#17 | (const byte) DTV_HIGHCOLOR#0
+  [175] (byte) mode_ctrl::ctrl#2 ← (byte) mode_ctrl::ctrl#17 | (const byte) DTV_HIGHCOLOR#0
   to:mode_ctrl::@6
 mode_ctrl::@6: scope:[mode_ctrl]  from mode_ctrl::@13 mode_ctrl::@21
-  [176] (byte) mode_ctrl::ctrl#10 ? phi( mode_ctrl::@13/(byte) mode_ctrl::ctrl#2 mode_ctrl::@21/(byte) mode_ctrl::ctrl#17 )
+  [176] (byte) mode_ctrl::ctrl#10 ← phi( mode_ctrl::@13/(byte) mode_ctrl::ctrl#2 mode_ctrl::@21/(byte) mode_ctrl::ctrl#17 )
   [177] call keyboard_key_pressed 
-  [178] (byte) keyboard_key_pressed::return#17 ? (byte) keyboard_key_pressed::return#0
+  [178] (byte) keyboard_key_pressed::return#17 ← (byte) keyboard_key_pressed::return#0
   to:mode_ctrl::@22
 mode_ctrl::@22: scope:[mode_ctrl]  from mode_ctrl::@6
-  [179] (byte~) mode_ctrl::$12 ? (byte) keyboard_key_pressed::return#17
+  [179] (byte~) mode_ctrl::$12 ← (byte) keyboard_key_pressed::return#17
   [180] if((byte~) mode_ctrl::$12==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_ctrl::@7
   to:mode_ctrl::@14
 mode_ctrl::@14: scope:[mode_ctrl]  from mode_ctrl::@22
-  [181] (byte) mode_ctrl::ctrl#3 ? (byte) mode_ctrl::ctrl#10 | (const byte) DTV_OVERSCAN#0
+  [181] (byte) mode_ctrl::ctrl#3 ← (byte) mode_ctrl::ctrl#10 | (const byte) DTV_OVERSCAN#0
   to:mode_ctrl::@7
 mode_ctrl::@7: scope:[mode_ctrl]  from mode_ctrl::@14 mode_ctrl::@22
-  [182] (byte) mode_ctrl::ctrl#11 ? phi( mode_ctrl::@14/(byte) mode_ctrl::ctrl#3 mode_ctrl::@22/(byte) mode_ctrl::ctrl#10 )
+  [182] (byte) mode_ctrl::ctrl#11 ← phi( mode_ctrl::@14/(byte) mode_ctrl::ctrl#3 mode_ctrl::@22/(byte) mode_ctrl::ctrl#10 )
   [183] call keyboard_key_pressed 
-  [184] (byte) keyboard_key_pressed::return#18 ? (byte) keyboard_key_pressed::return#0
+  [184] (byte) keyboard_key_pressed::return#18 ← (byte) keyboard_key_pressed::return#0
   to:mode_ctrl::@23
 mode_ctrl::@23: scope:[mode_ctrl]  from mode_ctrl::@7
-  [185] (byte~) mode_ctrl::$16 ? (byte) keyboard_key_pressed::return#18
+  [185] (byte~) mode_ctrl::$16 ← (byte) keyboard_key_pressed::return#18
   [186] if((byte~) mode_ctrl::$16==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_ctrl::@8
   to:mode_ctrl::@15
 mode_ctrl::@15: scope:[mode_ctrl]  from mode_ctrl::@23
-  [187] (byte) mode_ctrl::ctrl#4 ? (byte) mode_ctrl::ctrl#11 | (const byte) DTV_BORDER_OFF#0
+  [187] (byte) mode_ctrl::ctrl#4 ← (byte) mode_ctrl::ctrl#11 | (const byte) DTV_BORDER_OFF#0
   to:mode_ctrl::@8
 mode_ctrl::@8: scope:[mode_ctrl]  from mode_ctrl::@15 mode_ctrl::@23
-  [188] (byte) mode_ctrl::ctrl#12 ? phi( mode_ctrl::@15/(byte) mode_ctrl::ctrl#4 mode_ctrl::@23/(byte) mode_ctrl::ctrl#11 )
+  [188] (byte) mode_ctrl::ctrl#12 ← phi( mode_ctrl::@15/(byte) mode_ctrl::ctrl#4 mode_ctrl::@23/(byte) mode_ctrl::ctrl#11 )
   [189] call keyboard_key_pressed 
-  [190] (byte) keyboard_key_pressed::return#19 ? (byte) keyboard_key_pressed::return#0
+  [190] (byte) keyboard_key_pressed::return#19 ← (byte) keyboard_key_pressed::return#0
   to:mode_ctrl::@24
 mode_ctrl::@24: scope:[mode_ctrl]  from mode_ctrl::@8
-  [191] (byte~) mode_ctrl::$20 ? (byte) keyboard_key_pressed::return#19
+  [191] (byte~) mode_ctrl::$20 ← (byte) keyboard_key_pressed::return#19
   [192] if((byte~) mode_ctrl::$20==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_ctrl::@9
   to:mode_ctrl::@16
 mode_ctrl::@16: scope:[mode_ctrl]  from mode_ctrl::@24
-  [193] (byte) mode_ctrl::ctrl#5 ? (byte) mode_ctrl::ctrl#12 | (const byte) DTV_CHUNKY#0
+  [193] (byte) mode_ctrl::ctrl#5 ← (byte) mode_ctrl::ctrl#12 | (const byte) DTV_CHUNKY#0
   to:mode_ctrl::@9
 mode_ctrl::@9: scope:[mode_ctrl]  from mode_ctrl::@16 mode_ctrl::@24
-  [194] (byte) mode_ctrl::ctrl#13 ? phi( mode_ctrl::@16/(byte) mode_ctrl::ctrl#5 mode_ctrl::@24/(byte) mode_ctrl::ctrl#12 )
+  [194] (byte) mode_ctrl::ctrl#13 ← phi( mode_ctrl::@16/(byte) mode_ctrl::ctrl#5 mode_ctrl::@24/(byte) mode_ctrl::ctrl#12 )
   [195] call keyboard_key_pressed 
-  [196] (byte) keyboard_key_pressed::return#20 ? (byte) keyboard_key_pressed::return#0
+  [196] (byte) keyboard_key_pressed::return#20 ← (byte) keyboard_key_pressed::return#0
   to:mode_ctrl::@25
 mode_ctrl::@25: scope:[mode_ctrl]  from mode_ctrl::@9
-  [197] (byte~) mode_ctrl::$24 ? (byte) keyboard_key_pressed::return#20
+  [197] (byte~) mode_ctrl::$24 ← (byte) keyboard_key_pressed::return#20
   [198] if((byte~) mode_ctrl::$24==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_ctrl::@10
   to:mode_ctrl::@17
 mode_ctrl::@17: scope:[mode_ctrl]  from mode_ctrl::@25
-  [199] (byte) mode_ctrl::ctrl#6 ? (byte) mode_ctrl::ctrl#13 | (const byte) DTV_COLORRAM_OFF#0
+  [199] (byte) mode_ctrl::ctrl#6 ← (byte) mode_ctrl::ctrl#13 | (const byte) DTV_COLORRAM_OFF#0
   to:mode_ctrl::@10
 mode_ctrl::@10: scope:[mode_ctrl]  from mode_ctrl::@17 mode_ctrl::@25
-  [200] (byte) mode_ctrl::ctrl#22 ? phi( mode_ctrl::@17/(byte) mode_ctrl::ctrl#6 mode_ctrl::@25/(byte) mode_ctrl::ctrl#13 )
+  [200] (byte) mode_ctrl::ctrl#22 ← phi( mode_ctrl::@17/(byte) mode_ctrl::ctrl#6 mode_ctrl::@25/(byte) mode_ctrl::ctrl#13 )
   [201] call keyboard_key_pressed 
-  [202] (byte) keyboard_key_pressed::return#21 ? (byte) keyboard_key_pressed::return#0
+  [202] (byte) keyboard_key_pressed::return#21 ← (byte) keyboard_key_pressed::return#0
   to:mode_ctrl::@26
 mode_ctrl::@26: scope:[mode_ctrl]  from mode_ctrl::@10
-  [203] (byte~) mode_ctrl::$28 ? (byte) keyboard_key_pressed::return#21
+  [203] (byte~) mode_ctrl::$28 ← (byte) keyboard_key_pressed::return#21
   [204] if((byte~) mode_ctrl::$28==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_ctrl::@27
   to:mode_ctrl::@11
 mode_ctrl::@11: scope:[mode_ctrl]  from mode_ctrl::@26 mode_ctrl::@27
-  [205] (byte) mode_ctrl::ctrl#14 ? phi( mode_ctrl::@26/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_ctrl::@27/(byte) mode_ctrl::ctrl#22 )
+  [205] (byte) mode_ctrl::ctrl#14 ← phi( mode_ctrl::@26/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_ctrl::@27/(byte) mode_ctrl::ctrl#22 )
   [206] if((byte) mode_ctrl::ctrl#14==(byte) dtv_control#114) goto mode_ctrl::@1
   to:mode_ctrl::@18
 mode_ctrl::@18: scope:[mode_ctrl]  from mode_ctrl::@11
-  [207] (byte) dtv_control#17 ? (byte) mode_ctrl::ctrl#14
-  [208] *((const byte*) DTV_CONTROL#0) ? (byte) mode_ctrl::ctrl#14
-  [209] *((const byte*) BORDERCOL#0) ? (byte) mode_ctrl::ctrl#14
+  [207] (byte) dtv_control#17 ← (byte) mode_ctrl::ctrl#14
+  [208] *((const byte*) DTV_CONTROL#0) ← (byte) mode_ctrl::ctrl#14
+  [209] *((const byte*) BORDERCOL#0) ← (byte) mode_ctrl::ctrl#14
   to:mode_ctrl::@1
 mode_ctrl::@27: scope:[mode_ctrl]  from mode_ctrl::@26
   [210] phi()
   to:mode_ctrl::@11
 keyboard_key_pressed: scope:[keyboard_key_pressed]  from menu::@10 menu::@11 menu::@12 menu::@13 menu::@14 menu::@15 menu::@4 menu::@5 menu::@6 menu::@7 menu::@8 menu::@9 mode_ctrl::@10 mode_ctrl::@3 mode_ctrl::@4 mode_ctrl::@5 mode_ctrl::@6 mode_ctrl::@7 mode_ctrl::@8 mode_ctrl::@9
-  [211] (byte) keyboard_key_pressed::key#20 ? phi( menu::@7/(const byte) KEY_4#0 menu::@8/(const byte) KEY_6#0 menu::@9/(const byte) KEY_7#0 menu::@10/(const byte) KEY_8#0 menu::@11/(const byte) KEY_A#0 menu::@12/(const byte) KEY_B#0 menu::@13/(const byte) KEY_C#0 menu::@14/(const byte) KEY_D#0 menu::@15/(const byte) KEY_E#0 menu::@4/(const byte) KEY_1#0 menu::@5/(const byte) KEY_2#0 menu::@6/(const byte) KEY_3#0 mode_ctrl::@4/(const byte) KEY_L#0 mode_ctrl::@5/(const byte) KEY_H#0 mode_ctrl::@6/(const byte) KEY_O#0 mode_ctrl::@7/(const byte) KEY_B#0 mode_ctrl::@8/(const byte) KEY_U#0 mode_ctrl::@9/(const byte) KEY_C#0 mode_ctrl::@10/(const byte) KEY_0#0 mode_ctrl::@3/(const byte) KEY_SPACE#0 )
-  [212] (byte) keyboard_key_pressed::colidx#0 ? (byte) keyboard_key_pressed::key#20 & (byte/signed byte/word/signed word/dword/signed dword) 7
-  [213] (byte) keyboard_key_pressed::rowidx#0 ? (byte) keyboard_key_pressed::key#20 >> (byte/signed byte/word/signed word/dword/signed dword) 3
-  [214] (byte) keyboard_matrix_read::rowid#0 ? (byte) keyboard_key_pressed::rowidx#0
+  [211] (byte) keyboard_key_pressed::key#20 ← phi( menu::@7/(const byte) KEY_4#0 menu::@8/(const byte) KEY_6#0 menu::@9/(const byte) KEY_7#0 menu::@10/(const byte) KEY_8#0 menu::@11/(const byte) KEY_A#0 menu::@12/(const byte) KEY_B#0 menu::@13/(const byte) KEY_C#0 menu::@14/(const byte) KEY_D#0 menu::@15/(const byte) KEY_E#0 menu::@4/(const byte) KEY_1#0 menu::@5/(const byte) KEY_2#0 menu::@6/(const byte) KEY_3#0 mode_ctrl::@4/(const byte) KEY_L#0 mode_ctrl::@5/(const byte) KEY_H#0 mode_ctrl::@6/(const byte) KEY_O#0 mode_ctrl::@7/(const byte) KEY_B#0 mode_ctrl::@8/(const byte) KEY_U#0 mode_ctrl::@9/(const byte) KEY_C#0 mode_ctrl::@10/(const byte) KEY_0#0 mode_ctrl::@3/(const byte) KEY_SPACE#0 )
+  [212] (byte) keyboard_key_pressed::colidx#0 ← (byte) keyboard_key_pressed::key#20 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  [213] (byte) keyboard_key_pressed::rowidx#0 ← (byte) keyboard_key_pressed::key#20 >> (byte/signed byte/word/signed word/dword/signed dword) 3
+  [214] (byte) keyboard_matrix_read::rowid#0 ← (byte) keyboard_key_pressed::rowidx#0
   [215] call keyboard_matrix_read 
-  [216] (byte) keyboard_matrix_read::return#2 ? (byte) keyboard_matrix_read::return#0
+  [216] (byte) keyboard_matrix_read::return#2 ← (byte) keyboard_matrix_read::return#0
   to:keyboard_key_pressed::@1
 keyboard_key_pressed::@1: scope:[keyboard_key_pressed]  from keyboard_key_pressed
-  [217] (byte~) keyboard_key_pressed::$2 ? (byte) keyboard_matrix_read::return#2
-  [218] (byte) keyboard_key_pressed::return#0 ? (byte~) keyboard_key_pressed::$2 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_key_pressed::colidx#0)
+  [217] (byte~) keyboard_key_pressed::$2 ← (byte) keyboard_matrix_read::return#2
+  [218] (byte) keyboard_key_pressed::return#0 ← (byte~) keyboard_key_pressed::$2 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_key_pressed::colidx#0)
   to:keyboard_key_pressed::@return
 keyboard_key_pressed::@return: scope:[keyboard_key_pressed]  from keyboard_key_pressed::@1
   [219] return 
   to:@return
 keyboard_matrix_read: scope:[keyboard_matrix_read]  from keyboard_key_pressed
-  [220] *((const byte*) CIA1_PORT_A#0) ? *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0)
-  [221] (byte) keyboard_matrix_read::return#0 ? ~ *((const byte*) CIA1_PORT_B#0)
+  [220] *((const byte*) CIA1_PORT_A#0) ← *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0)
+  [221] (byte) keyboard_matrix_read::return#0 ← ~ *((const byte*) CIA1_PORT_B#0)
   to:keyboard_matrix_read::@return
 keyboard_matrix_read::@return: scope:[keyboard_matrix_read]  from keyboard_matrix_read
   [222] return 
   to:@return
 dtvSetCpuBankSegment1: scope:[dtvSetCpuBankSegment1]  from mode_8bppchunkybmm::@2 mode_8bppchunkybmm::@6 mode_8bppchunkybmm::@8
-  [223] (byte) dtvSetCpuBankSegment1::cpuBankIdx#3 ? phi( mode_8bppchunkybmm::@2/((byte))(const dword) mode_8bppchunkybmm::PLANEB#0/(word/signed word/dword/signed dword) $4000 mode_8bppchunkybmm::@6/(byte) dtvSetCpuBankSegment1::cpuBankIdx#1 mode_8bppchunkybmm::@8/((byte))(word/signed word/dword/signed dword) $4000/(word/signed word/dword/signed dword) $4000 )
-  [224] *((const byte*) dtvSetCpuBankSegment1::cpuBank#0) ? (byte) dtvSetCpuBankSegment1::cpuBankIdx#3
+  [223] (byte) dtvSetCpuBankSegment1::cpuBankIdx#3 ← phi( mode_8bppchunkybmm::@2/((byte))(const dword) mode_8bppchunkybmm::PLANEB#0/(word/signed word/dword/signed dword) $4000 mode_8bppchunkybmm::@6/(byte) dtvSetCpuBankSegment1::cpuBankIdx#1 mode_8bppchunkybmm::@8/((byte))(word/signed word/dword/signed dword) $4000/(word/signed word/dword/signed dword) $4000 )
+  [224] *((const byte*) dtvSetCpuBankSegment1::cpuBank#0) ← (byte) dtvSetCpuBankSegment1::cpuBankIdx#3
   asm { .byte$32,$dd lda$ff .byte$32,$00  }
   to:dtvSetCpuBankSegment1::@return
 dtvSetCpuBankSegment1::@return: scope:[dtvSetCpuBankSegment1]  from dtvSetCpuBankSegment1
   [226] return 
   to:@return
 mode_8bpppixelcell: scope:[mode_8bpppixelcell]  from menu::@26
-  [227] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0|(const byte) DTV_CHUNKY#0
-  [228] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
-  [229] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0
-  [230] *((const byte*) DTV_PLANEA_START_LO#0) ? <(const byte*) mode_8bpppixelcell::PLANEA#0
-  [231] *((const byte*) DTV_PLANEA_START_MI#0) ? >(const byte*) mode_8bpppixelcell::PLANEA#0
-  [232] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [233] *((const byte*) DTV_PLANEA_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  [234] *((const byte*) DTV_PLANEA_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [235] *((const byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [236] *((const byte*) DTV_PLANEB_START_LO#0) ? <(const byte*) mode_8bpppixelcell::PLANEB#0
-  [237] *((const byte*) DTV_PLANEB_START_MI#0) ? >(const byte*) mode_8bpppixelcell::PLANEB#0
-  [238] *((const byte*) DTV_PLANEB_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [239] *((const byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [240] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [241] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [242] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  [227] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0|(const byte) DTV_CHUNKY#0
+  [228] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
+  [229] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0
+  [230] *((const byte*) DTV_PLANEA_START_LO#0) ← <(const byte*) mode_8bpppixelcell::PLANEA#0
+  [231] *((const byte*) DTV_PLANEA_START_MI#0) ← >(const byte*) mode_8bpppixelcell::PLANEA#0
+  [232] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [233] *((const byte*) DTV_PLANEA_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  [234] *((const byte*) DTV_PLANEA_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [235] *((const byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [236] *((const byte*) DTV_PLANEB_START_LO#0) ← <(const byte*) mode_8bpppixelcell::PLANEB#0
+  [237] *((const byte*) DTV_PLANEB_START_MI#0) ← >(const byte*) mode_8bpppixelcell::PLANEB#0
+  [238] *((const byte*) DTV_PLANEB_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [239] *((const byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [240] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [241] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [242] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_8bpppixelcell::@1
 mode_8bpppixelcell::@1: scope:[mode_8bpppixelcell]  from mode_8bpppixelcell mode_8bpppixelcell::@1
-  [243] (byte) mode_8bpppixelcell::i#2 ? phi( mode_8bpppixelcell/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_8bpppixelcell::@1/(byte) mode_8bpppixelcell::i#1 )
-  [244] *((const byte*) DTV_PALETTE#0 + (byte) mode_8bpppixelcell::i#2) ? (byte) mode_8bpppixelcell::i#2
-  [245] (byte) mode_8bpppixelcell::i#1 ? ++ (byte) mode_8bpppixelcell::i#2
+  [243] (byte) mode_8bpppixelcell::i#2 ← phi( mode_8bpppixelcell/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_8bpppixelcell::@1/(byte) mode_8bpppixelcell::i#1 )
+  [244] *((const byte*) DTV_PALETTE#0 + (byte) mode_8bpppixelcell::i#2) ← (byte) mode_8bpppixelcell::i#2
+  [245] (byte) mode_8bpppixelcell::i#1 ← ++ (byte) mode_8bpppixelcell::i#2
   [246] if((byte) mode_8bpppixelcell::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_8bpppixelcell::@1
   to:mode_8bpppixelcell::@2
 mode_8bpppixelcell::@2: scope:[mode_8bpppixelcell]  from mode_8bpppixelcell::@1 mode_8bpppixelcell::@4
-  [247] (byte*) mode_8bpppixelcell::gfxa#3 ? phi( mode_8bpppixelcell::@1/(const byte*) mode_8bpppixelcell::PLANEA#0 mode_8bpppixelcell::@4/(byte*) mode_8bpppixelcell::gfxa#1 )
-  [247] (byte) mode_8bpppixelcell::ay#4 ? phi( mode_8bpppixelcell::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_8bpppixelcell::@4/(byte) mode_8bpppixelcell::ay#1 )
+  [247] (byte*) mode_8bpppixelcell::gfxa#3 ← phi( mode_8bpppixelcell::@1/(const byte*) mode_8bpppixelcell::PLANEA#0 mode_8bpppixelcell::@4/(byte*) mode_8bpppixelcell::gfxa#1 )
+  [247] (byte) mode_8bpppixelcell::ay#4 ← phi( mode_8bpppixelcell::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_8bpppixelcell::@4/(byte) mode_8bpppixelcell::ay#1 )
   to:mode_8bpppixelcell::@3
 mode_8bpppixelcell::@3: scope:[mode_8bpppixelcell]  from mode_8bpppixelcell::@2 mode_8bpppixelcell::@3
-  [248] (byte*) mode_8bpppixelcell::gfxa#2 ? phi( mode_8bpppixelcell::@2/(byte*) mode_8bpppixelcell::gfxa#3 mode_8bpppixelcell::@3/(byte*) mode_8bpppixelcell::gfxa#1 )
-  [248] (byte) mode_8bpppixelcell::ax#2 ? phi( mode_8bpppixelcell::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_8bpppixelcell::@3/(byte) mode_8bpppixelcell::ax#1 )
-  [249] (byte~) mode_8bpppixelcell::$14 ? (byte) mode_8bpppixelcell::ay#4 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [250] (byte~) mode_8bpppixelcell::$15 ? (byte~) mode_8bpppixelcell::$14 << (byte/signed byte/word/signed word/dword/signed dword) 4
-  [251] (byte~) mode_8bpppixelcell::$16 ? (byte) mode_8bpppixelcell::ax#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [252] (byte~) mode_8bpppixelcell::$17 ? (byte~) mode_8bpppixelcell::$15 | (byte~) mode_8bpppixelcell::$16
-  [253] *((byte*) mode_8bpppixelcell::gfxa#2) ? (byte~) mode_8bpppixelcell::$17
-  [254] (byte*) mode_8bpppixelcell::gfxa#1 ? ++ (byte*) mode_8bpppixelcell::gfxa#2
-  [255] (byte) mode_8bpppixelcell::ax#1 ? ++ (byte) mode_8bpppixelcell::ax#2
+  [248] (byte*) mode_8bpppixelcell::gfxa#2 ← phi( mode_8bpppixelcell::@2/(byte*) mode_8bpppixelcell::gfxa#3 mode_8bpppixelcell::@3/(byte*) mode_8bpppixelcell::gfxa#1 )
+  [248] (byte) mode_8bpppixelcell::ax#2 ← phi( mode_8bpppixelcell::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_8bpppixelcell::@3/(byte) mode_8bpppixelcell::ax#1 )
+  [249] (byte~) mode_8bpppixelcell::$14 ← (byte) mode_8bpppixelcell::ay#4 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [250] (byte~) mode_8bpppixelcell::$15 ← (byte~) mode_8bpppixelcell::$14 << (byte/signed byte/word/signed word/dword/signed dword) 4
+  [251] (byte~) mode_8bpppixelcell::$16 ← (byte) mode_8bpppixelcell::ax#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [252] (byte~) mode_8bpppixelcell::$17 ← (byte~) mode_8bpppixelcell::$15 | (byte~) mode_8bpppixelcell::$16
+  [253] *((byte*) mode_8bpppixelcell::gfxa#2) ← (byte~) mode_8bpppixelcell::$17
+  [254] (byte*) mode_8bpppixelcell::gfxa#1 ← ++ (byte*) mode_8bpppixelcell::gfxa#2
+  [255] (byte) mode_8bpppixelcell::ax#1 ← ++ (byte) mode_8bpppixelcell::ax#2
   [256] if((byte) mode_8bpppixelcell::ax#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_8bpppixelcell::@3
   to:mode_8bpppixelcell::@4
 mode_8bpppixelcell::@4: scope:[mode_8bpppixelcell]  from mode_8bpppixelcell::@3
-  [257] (byte) mode_8bpppixelcell::ay#1 ? ++ (byte) mode_8bpppixelcell::ay#4
+  [257] (byte) mode_8bpppixelcell::ay#1 ← ++ (byte) mode_8bpppixelcell::ay#4
   [258] if((byte) mode_8bpppixelcell::ay#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_8bpppixelcell::@2
   to:mode_8bpppixelcell::@5
 mode_8bpppixelcell::@5: scope:[mode_8bpppixelcell]  from mode_8bpppixelcell::@4
-  [259] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_CHARROM#0
+  [259] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_CHARROM#0
   to:mode_8bpppixelcell::@6
 mode_8bpppixelcell::@6: scope:[mode_8bpppixelcell]  from mode_8bpppixelcell::@12 mode_8bpppixelcell::@5
-  [260] (byte) mode_8bpppixelcell::ch#8 ? phi( mode_8bpppixelcell::@12/(byte) mode_8bpppixelcell::ch#1 mode_8bpppixelcell::@5/(byte/signed byte/word/signed word/dword/signed dword) 0 )
-  [260] (byte) mode_8bpppixelcell::col#7 ? phi( mode_8bpppixelcell::@12/(byte) mode_8bpppixelcell::col#1 mode_8bpppixelcell::@5/(byte/signed byte/word/signed word/dword/signed dword) 0 )
-  [260] (byte*) mode_8bpppixelcell::gfxb#7 ? phi( mode_8bpppixelcell::@12/(byte*) mode_8bpppixelcell::gfxb#1 mode_8bpppixelcell::@5/(const byte*) mode_8bpppixelcell::PLANEB#0 )
-  [260] (byte*) mode_8bpppixelcell::chargen#4 ? phi( mode_8bpppixelcell::@12/(byte*) mode_8bpppixelcell::chargen#1 mode_8bpppixelcell::@5/(const byte*) mode_8bpppixelcell::CHARGEN#0 )
+  [260] (byte) mode_8bpppixelcell::ch#8 ← phi( mode_8bpppixelcell::@12/(byte) mode_8bpppixelcell::ch#1 mode_8bpppixelcell::@5/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [260] (byte) mode_8bpppixelcell::col#7 ← phi( mode_8bpppixelcell::@12/(byte) mode_8bpppixelcell::col#1 mode_8bpppixelcell::@5/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [260] (byte*) mode_8bpppixelcell::gfxb#7 ← phi( mode_8bpppixelcell::@12/(byte*) mode_8bpppixelcell::gfxb#1 mode_8bpppixelcell::@5/(const byte*) mode_8bpppixelcell::PLANEB#0 )
+  [260] (byte*) mode_8bpppixelcell::chargen#4 ← phi( mode_8bpppixelcell::@12/(byte*) mode_8bpppixelcell::chargen#1 mode_8bpppixelcell::@5/(const byte*) mode_8bpppixelcell::CHARGEN#0 )
   to:mode_8bpppixelcell::@7
 mode_8bpppixelcell::@7: scope:[mode_8bpppixelcell]  from mode_8bpppixelcell::@11 mode_8bpppixelcell::@6
-  [261] (byte) mode_8bpppixelcell::cr#6 ? phi( mode_8bpppixelcell::@11/(byte) mode_8bpppixelcell::cr#1 mode_8bpppixelcell::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 )
-  [261] (byte) mode_8bpppixelcell::col#5 ? phi( mode_8bpppixelcell::@11/(byte) mode_8bpppixelcell::col#1 mode_8bpppixelcell::@6/(byte) mode_8bpppixelcell::col#7 )
-  [261] (byte*) mode_8bpppixelcell::gfxb#5 ? phi( mode_8bpppixelcell::@11/(byte*) mode_8bpppixelcell::gfxb#1 mode_8bpppixelcell::@6/(byte*) mode_8bpppixelcell::gfxb#7 )
-  [261] (byte*) mode_8bpppixelcell::chargen#2 ? phi( mode_8bpppixelcell::@11/(byte*) mode_8bpppixelcell::chargen#1 mode_8bpppixelcell::@6/(byte*) mode_8bpppixelcell::chargen#4 )
-  [262] (byte) mode_8bpppixelcell::bits#0 ? *((byte*) mode_8bpppixelcell::chargen#2)
-  [263] (byte*) mode_8bpppixelcell::chargen#1 ? ++ (byte*) mode_8bpppixelcell::chargen#2
+  [261] (byte) mode_8bpppixelcell::cr#6 ← phi( mode_8bpppixelcell::@11/(byte) mode_8bpppixelcell::cr#1 mode_8bpppixelcell::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [261] (byte) mode_8bpppixelcell::col#5 ← phi( mode_8bpppixelcell::@11/(byte) mode_8bpppixelcell::col#1 mode_8bpppixelcell::@6/(byte) mode_8bpppixelcell::col#7 )
+  [261] (byte*) mode_8bpppixelcell::gfxb#5 ← phi( mode_8bpppixelcell::@11/(byte*) mode_8bpppixelcell::gfxb#1 mode_8bpppixelcell::@6/(byte*) mode_8bpppixelcell::gfxb#7 )
+  [261] (byte*) mode_8bpppixelcell::chargen#2 ← phi( mode_8bpppixelcell::@11/(byte*) mode_8bpppixelcell::chargen#1 mode_8bpppixelcell::@6/(byte*) mode_8bpppixelcell::chargen#4 )
+  [262] (byte) mode_8bpppixelcell::bits#0 ← *((byte*) mode_8bpppixelcell::chargen#2)
+  [263] (byte*) mode_8bpppixelcell::chargen#1 ← ++ (byte*) mode_8bpppixelcell::chargen#2
   to:mode_8bpppixelcell::@8
 mode_8bpppixelcell::@8: scope:[mode_8bpppixelcell]  from mode_8bpppixelcell::@7 mode_8bpppixelcell::@9
-  [264] (byte) mode_8bpppixelcell::cp#2 ? phi( mode_8bpppixelcell::@9/(byte) mode_8bpppixelcell::cp#1 mode_8bpppixelcell::@7/(byte/signed byte/word/signed word/dword/signed dword) 0 )
-  [264] (byte) mode_8bpppixelcell::col#2 ? phi( mode_8bpppixelcell::@9/(byte) mode_8bpppixelcell::col#1 mode_8bpppixelcell::@7/(byte) mode_8bpppixelcell::col#5 )
-  [264] (byte*) mode_8bpppixelcell::gfxb#2 ? phi( mode_8bpppixelcell::@9/(byte*) mode_8bpppixelcell::gfxb#1 mode_8bpppixelcell::@7/(byte*) mode_8bpppixelcell::gfxb#5 )
-  [264] (byte) mode_8bpppixelcell::bits#2 ? phi( mode_8bpppixelcell::@9/(byte) mode_8bpppixelcell::bits#1 mode_8bpppixelcell::@7/(byte) mode_8bpppixelcell::bits#0 )
-  [265] (byte~) mode_8bpppixelcell::$20 ? (byte) mode_8bpppixelcell::bits#2 & (byte/word/signed word/dword/signed dword) $80
+  [264] (byte) mode_8bpppixelcell::cp#2 ← phi( mode_8bpppixelcell::@9/(byte) mode_8bpppixelcell::cp#1 mode_8bpppixelcell::@7/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [264] (byte) mode_8bpppixelcell::col#2 ← phi( mode_8bpppixelcell::@9/(byte) mode_8bpppixelcell::col#1 mode_8bpppixelcell::@7/(byte) mode_8bpppixelcell::col#5 )
+  [264] (byte*) mode_8bpppixelcell::gfxb#2 ← phi( mode_8bpppixelcell::@9/(byte*) mode_8bpppixelcell::gfxb#1 mode_8bpppixelcell::@7/(byte*) mode_8bpppixelcell::gfxb#5 )
+  [264] (byte) mode_8bpppixelcell::bits#2 ← phi( mode_8bpppixelcell::@9/(byte) mode_8bpppixelcell::bits#1 mode_8bpppixelcell::@7/(byte) mode_8bpppixelcell::bits#0 )
+  [265] (byte~) mode_8bpppixelcell::$20 ← (byte) mode_8bpppixelcell::bits#2 & (byte/word/signed word/dword/signed dword) $80
   [266] if((byte~) mode_8bpppixelcell::$20==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_8bpppixelcell::@9
   to:mode_8bpppixelcell::@10
 mode_8bpppixelcell::@10: scope:[mode_8bpppixelcell]  from mode_8bpppixelcell::@8
-  [267] (byte~) mode_8bpppixelcell::c#3 ? (byte) mode_8bpppixelcell::col#2
+  [267] (byte~) mode_8bpppixelcell::c#3 ← (byte) mode_8bpppixelcell::col#2
   to:mode_8bpppixelcell::@9
 mode_8bpppixelcell::@9: scope:[mode_8bpppixelcell]  from mode_8bpppixelcell::@10 mode_8bpppixelcell::@8
-  [268] (byte) mode_8bpppixelcell::c#2 ? phi( mode_8bpppixelcell::@10/(byte~) mode_8bpppixelcell::c#3 mode_8bpppixelcell::@8/(byte/signed byte/word/signed word/dword/signed dword) 0 )
-  [269] *((byte*) mode_8bpppixelcell::gfxb#2) ? (byte) mode_8bpppixelcell::c#2
-  [270] (byte*) mode_8bpppixelcell::gfxb#1 ? ++ (byte*) mode_8bpppixelcell::gfxb#2
-  [271] (byte) mode_8bpppixelcell::bits#1 ? (byte) mode_8bpppixelcell::bits#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [272] (byte) mode_8bpppixelcell::col#1 ? ++ (byte) mode_8bpppixelcell::col#2
-  [273] (byte) mode_8bpppixelcell::cp#1 ? ++ (byte) mode_8bpppixelcell::cp#2
+  [268] (byte) mode_8bpppixelcell::c#2 ← phi( mode_8bpppixelcell::@10/(byte~) mode_8bpppixelcell::c#3 mode_8bpppixelcell::@8/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [269] *((byte*) mode_8bpppixelcell::gfxb#2) ← (byte) mode_8bpppixelcell::c#2
+  [270] (byte*) mode_8bpppixelcell::gfxb#1 ← ++ (byte*) mode_8bpppixelcell::gfxb#2
+  [271] (byte) mode_8bpppixelcell::bits#1 ← (byte) mode_8bpppixelcell::bits#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [272] (byte) mode_8bpppixelcell::col#1 ← ++ (byte) mode_8bpppixelcell::col#2
+  [273] (byte) mode_8bpppixelcell::cp#1 ← ++ (byte) mode_8bpppixelcell::cp#2
   [274] if((byte) mode_8bpppixelcell::cp#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto mode_8bpppixelcell::@8
   to:mode_8bpppixelcell::@11
 mode_8bpppixelcell::@11: scope:[mode_8bpppixelcell]  from mode_8bpppixelcell::@9
-  [275] (byte) mode_8bpppixelcell::cr#1 ? ++ (byte) mode_8bpppixelcell::cr#6
+  [275] (byte) mode_8bpppixelcell::cr#1 ← ++ (byte) mode_8bpppixelcell::cr#6
   [276] if((byte) mode_8bpppixelcell::cr#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto mode_8bpppixelcell::@7
   to:mode_8bpppixelcell::@12
 mode_8bpppixelcell::@12: scope:[mode_8bpppixelcell]  from mode_8bpppixelcell::@11
-  [277] (byte) mode_8bpppixelcell::ch#1 ? ++ (byte) mode_8bpppixelcell::ch#8
+  [277] (byte) mode_8bpppixelcell::ch#1 ← ++ (byte) mode_8bpppixelcell::ch#8
   [278] if((byte) mode_8bpppixelcell::ch#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_8bpppixelcell::@6
   to:mode_8bpppixelcell::@13
 mode_8bpppixelcell::@13: scope:[mode_8bpppixelcell]  from mode_8bpppixelcell::@12
-  [279] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0
+  [279] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0
   [280] call mode_ctrl 
   to:mode_8bpppixelcell::@return
 mode_8bpppixelcell::@return: scope:[mode_8bpppixelcell]  from mode_8bpppixelcell::@13
   [281] return 
   to:@return
 mode_sixsfred: scope:[mode_sixsfred]  from menu::@25
-  [282] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0
-  [283] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
-  [284] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0
-  [285] *((const byte*) DTV_PLANEA_START_LO#0) ? <(const byte*) mode_sixsfred::PLANEA#0
-  [286] *((const byte*) DTV_PLANEA_START_MI#0) ? >(const byte*) mode_sixsfred::PLANEA#0
-  [287] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [288] *((const byte*) DTV_PLANEA_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  [289] *((const byte*) DTV_PLANEA_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [290] *((const byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [291] *((const byte*) DTV_PLANEB_START_LO#0) ? <(const byte*) mode_sixsfred::PLANEB#0
-  [292] *((const byte*) DTV_PLANEB_START_MI#0) ? >(const byte*) mode_sixsfred::PLANEB#0
-  [293] *((const byte*) DTV_PLANEB_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [294] *((const byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  [295] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [296] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [297] *((const byte*) DTV_COLOR_BANK_LO#0) ? <(const byte*) mode_sixsfred::COLORS#0/(word/signed word/dword/signed dword) $400
-  [298] *((const byte*) DTV_COLOR_BANK_HI#0) ? >(const byte*) mode_sixsfred::COLORS#0/(word/signed word/dword/signed dword) $400
+  [282] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0
+  [283] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
+  [284] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0
+  [285] *((const byte*) DTV_PLANEA_START_LO#0) ← <(const byte*) mode_sixsfred::PLANEA#0
+  [286] *((const byte*) DTV_PLANEA_START_MI#0) ← >(const byte*) mode_sixsfred::PLANEA#0
+  [287] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [288] *((const byte*) DTV_PLANEA_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  [289] *((const byte*) DTV_PLANEA_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [290] *((const byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [291] *((const byte*) DTV_PLANEB_START_LO#0) ← <(const byte*) mode_sixsfred::PLANEB#0
+  [292] *((const byte*) DTV_PLANEB_START_MI#0) ← >(const byte*) mode_sixsfred::PLANEB#0
+  [293] *((const byte*) DTV_PLANEB_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [294] *((const byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  [295] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [296] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [297] *((const byte*) DTV_COLOR_BANK_LO#0) ← <(const byte*) mode_sixsfred::COLORS#0/(word/signed word/dword/signed dword) $400
+  [298] *((const byte*) DTV_COLOR_BANK_HI#0) ← >(const byte*) mode_sixsfred::COLORS#0/(word/signed word/dword/signed dword) $400
   to:mode_sixsfred::@1
 mode_sixsfred::@1: scope:[mode_sixsfred]  from mode_sixsfred mode_sixsfred::@1
-  [299] (byte) mode_sixsfred::i#2 ? phi( mode_sixsfred/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_sixsfred::@1/(byte) mode_sixsfred::i#1 )
-  [300] *((const byte*) DTV_PALETTE#0 + (byte) mode_sixsfred::i#2) ? (byte) mode_sixsfred::i#2
-  [301] (byte) mode_sixsfred::i#1 ? ++ (byte) mode_sixsfred::i#2
+  [299] (byte) mode_sixsfred::i#2 ← phi( mode_sixsfred/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_sixsfred::@1/(byte) mode_sixsfred::i#1 )
+  [300] *((const byte*) DTV_PALETTE#0 + (byte) mode_sixsfred::i#2) ← (byte) mode_sixsfred::i#2
+  [301] (byte) mode_sixsfred::i#1 ← ++ (byte) mode_sixsfred::i#2
   [302] if((byte) mode_sixsfred::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_sixsfred::@1
   to:mode_sixsfred::@2
 mode_sixsfred::@2: scope:[mode_sixsfred]  from mode_sixsfred::@1
-  [303] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  [303] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_sixsfred::@3
 mode_sixsfred::@3: scope:[mode_sixsfred]  from mode_sixsfred::@2 mode_sixsfred::@5
-  [304] (byte*) mode_sixsfred::col#3 ? phi( mode_sixsfred::@2/(const byte*) mode_sixsfred::COLORS#0 mode_sixsfred::@5/(byte*) mode_sixsfred::col#1 )
-  [304] (byte) mode_sixsfred::cy#4 ? phi( mode_sixsfred::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_sixsfred::@5/(byte) mode_sixsfred::cy#1 )
+  [304] (byte*) mode_sixsfred::col#3 ← phi( mode_sixsfred::@2/(const byte*) mode_sixsfred::COLORS#0 mode_sixsfred::@5/(byte*) mode_sixsfred::col#1 )
+  [304] (byte) mode_sixsfred::cy#4 ← phi( mode_sixsfred::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_sixsfred::@5/(byte) mode_sixsfred::cy#1 )
   to:mode_sixsfred::@4
 mode_sixsfred::@4: scope:[mode_sixsfred]  from mode_sixsfred::@3 mode_sixsfred::@4
-  [305] (byte*) mode_sixsfred::col#2 ? phi( mode_sixsfred::@3/(byte*) mode_sixsfred::col#3 mode_sixsfred::@4/(byte*) mode_sixsfred::col#1 )
-  [305] (byte) mode_sixsfred::cx#2 ? phi( mode_sixsfred::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_sixsfred::@4/(byte) mode_sixsfred::cx#1 )
-  [306] (byte~) mode_sixsfred::$17 ? (byte) mode_sixsfred::cx#2 + (byte) mode_sixsfred::cy#4
-  [307] (byte~) mode_sixsfred::$18 ? (byte~) mode_sixsfred::$17 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [308] *((byte*) mode_sixsfred::col#2) ? (byte~) mode_sixsfred::$18
-  [309] (byte*) mode_sixsfred::col#1 ? ++ (byte*) mode_sixsfred::col#2
-  [310] (byte) mode_sixsfred::cx#1 ? ++ (byte) mode_sixsfred::cx#2
+  [305] (byte*) mode_sixsfred::col#2 ← phi( mode_sixsfred::@3/(byte*) mode_sixsfred::col#3 mode_sixsfred::@4/(byte*) mode_sixsfred::col#1 )
+  [305] (byte) mode_sixsfred::cx#2 ← phi( mode_sixsfred::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_sixsfred::@4/(byte) mode_sixsfred::cx#1 )
+  [306] (byte~) mode_sixsfred::$17 ← (byte) mode_sixsfred::cx#2 + (byte) mode_sixsfred::cy#4
+  [307] (byte~) mode_sixsfred::$18 ← (byte~) mode_sixsfred::$17 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [308] *((byte*) mode_sixsfred::col#2) ← (byte~) mode_sixsfred::$18
+  [309] (byte*) mode_sixsfred::col#1 ← ++ (byte*) mode_sixsfred::col#2
+  [310] (byte) mode_sixsfred::cx#1 ← ++ (byte) mode_sixsfred::cx#2
   [311] if((byte) mode_sixsfred::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_sixsfred::@4
   to:mode_sixsfred::@5
 mode_sixsfred::@5: scope:[mode_sixsfred]  from mode_sixsfred::@4
-  [312] (byte) mode_sixsfred::cy#1 ? ++ (byte) mode_sixsfred::cy#4
+  [312] (byte) mode_sixsfred::cy#1 ← ++ (byte) mode_sixsfred::cy#4
   [313] if((byte) mode_sixsfred::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_sixsfred::@3
   to:mode_sixsfred::@6
 mode_sixsfred::@6: scope:[mode_sixsfred]  from mode_sixsfred::@5 mode_sixsfred::@8
-  [314] (byte*) mode_sixsfred::gfxa#3 ? phi( mode_sixsfred::@5/(const byte*) mode_sixsfred::PLANEA#0 mode_sixsfred::@8/(byte*) mode_sixsfred::gfxa#1 )
-  [314] (byte) mode_sixsfred::ay#4 ? phi( mode_sixsfred::@5/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_sixsfred::@8/(byte) mode_sixsfred::ay#1 )
+  [314] (byte*) mode_sixsfred::gfxa#3 ← phi( mode_sixsfred::@5/(const byte*) mode_sixsfred::PLANEA#0 mode_sixsfred::@8/(byte*) mode_sixsfred::gfxa#1 )
+  [314] (byte) mode_sixsfred::ay#4 ← phi( mode_sixsfred::@5/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_sixsfred::@8/(byte) mode_sixsfred::ay#1 )
   to:mode_sixsfred::@7
 mode_sixsfred::@7: scope:[mode_sixsfred]  from mode_sixsfred::@6 mode_sixsfred::@7
-  [315] (byte) mode_sixsfred::ax#2 ? phi( mode_sixsfred::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_sixsfred::@7/(byte) mode_sixsfred::ax#1 )
-  [315] (byte*) mode_sixsfred::gfxa#2 ? phi( mode_sixsfred::@6/(byte*) mode_sixsfred::gfxa#3 mode_sixsfred::@7/(byte*) mode_sixsfred::gfxa#1 )
-  [316] (byte~) mode_sixsfred::$21 ? (byte) mode_sixsfred::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  [317] (byte) mode_sixsfred::row#0 ? (byte~) mode_sixsfred::$21 & (byte/signed byte/word/signed word/dword/signed dword) 3
-  [318] *((byte*) mode_sixsfred::gfxa#2) ? *((const byte[]) mode_sixsfred::row_bitmask#0 + (byte) mode_sixsfred::row#0)
-  [319] (byte*) mode_sixsfred::gfxa#1 ? ++ (byte*) mode_sixsfred::gfxa#2
-  [320] (byte) mode_sixsfred::ax#1 ? ++ (byte) mode_sixsfred::ax#2
+  [315] (byte) mode_sixsfred::ax#2 ← phi( mode_sixsfred::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_sixsfred::@7/(byte) mode_sixsfred::ax#1 )
+  [315] (byte*) mode_sixsfred::gfxa#2 ← phi( mode_sixsfred::@6/(byte*) mode_sixsfred::gfxa#3 mode_sixsfred::@7/(byte*) mode_sixsfred::gfxa#1 )
+  [316] (byte~) mode_sixsfred::$21 ← (byte) mode_sixsfred::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  [317] (byte) mode_sixsfred::row#0 ← (byte~) mode_sixsfred::$21 & (byte/signed byte/word/signed word/dword/signed dword) 3
+  [318] *((byte*) mode_sixsfred::gfxa#2) ← *((const byte[]) mode_sixsfred::row_bitmask#0 + (byte) mode_sixsfred::row#0)
+  [319] (byte*) mode_sixsfred::gfxa#1 ← ++ (byte*) mode_sixsfred::gfxa#2
+  [320] (byte) mode_sixsfred::ax#1 ← ++ (byte) mode_sixsfred::ax#2
   [321] if((byte) mode_sixsfred::ax#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_sixsfred::@7
   to:mode_sixsfred::@8
 mode_sixsfred::@8: scope:[mode_sixsfred]  from mode_sixsfred::@7
-  [322] (byte) mode_sixsfred::ay#1 ? ++ (byte) mode_sixsfred::ay#4
+  [322] (byte) mode_sixsfred::ay#1 ← ++ (byte) mode_sixsfred::ay#4
   [323] if((byte) mode_sixsfred::ay#1!=(byte/word/signed word/dword/signed dword) $c8) goto mode_sixsfred::@6
   to:mode_sixsfred::@9
 mode_sixsfred::@9: scope:[mode_sixsfred]  from mode_sixsfred::@11 mode_sixsfred::@8
-  [324] (byte) mode_sixsfred::by#4 ? phi( mode_sixsfred::@8/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_sixsfred::@11/(byte) mode_sixsfred::by#1 )
-  [324] (byte*) mode_sixsfred::gfxb#3 ? phi( mode_sixsfred::@8/(const byte*) mode_sixsfred::PLANEB#0 mode_sixsfred::@11/(byte*) mode_sixsfred::gfxb#1 )
+  [324] (byte) mode_sixsfred::by#4 ← phi( mode_sixsfred::@8/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_sixsfred::@11/(byte) mode_sixsfred::by#1 )
+  [324] (byte*) mode_sixsfred::gfxb#3 ← phi( mode_sixsfred::@8/(const byte*) mode_sixsfred::PLANEB#0 mode_sixsfred::@11/(byte*) mode_sixsfred::gfxb#1 )
   to:mode_sixsfred::@10
 mode_sixsfred::@10: scope:[mode_sixsfred]  from mode_sixsfred::@10 mode_sixsfred::@9
-  [325] (byte) mode_sixsfred::bx#2 ? phi( mode_sixsfred::@9/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_sixsfred::@10/(byte) mode_sixsfred::bx#1 )
-  [325] (byte*) mode_sixsfred::gfxb#2 ? phi( mode_sixsfred::@9/(byte*) mode_sixsfred::gfxb#3 mode_sixsfred::@10/(byte*) mode_sixsfred::gfxb#1 )
-  [326] *((byte*) mode_sixsfred::gfxb#2) ? (byte/signed byte/word/signed word/dword/signed dword) $1b
-  [327] (byte*) mode_sixsfred::gfxb#1 ? ++ (byte*) mode_sixsfred::gfxb#2
-  [328] (byte) mode_sixsfred::bx#1 ? ++ (byte) mode_sixsfred::bx#2
+  [325] (byte) mode_sixsfred::bx#2 ← phi( mode_sixsfred::@9/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_sixsfred::@10/(byte) mode_sixsfred::bx#1 )
+  [325] (byte*) mode_sixsfred::gfxb#2 ← phi( mode_sixsfred::@9/(byte*) mode_sixsfred::gfxb#3 mode_sixsfred::@10/(byte*) mode_sixsfred::gfxb#1 )
+  [326] *((byte*) mode_sixsfred::gfxb#2) ← (byte/signed byte/word/signed word/dword/signed dword) $1b
+  [327] (byte*) mode_sixsfred::gfxb#1 ← ++ (byte*) mode_sixsfred::gfxb#2
+  [328] (byte) mode_sixsfred::bx#1 ← ++ (byte) mode_sixsfred::bx#2
   [329] if((byte) mode_sixsfred::bx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_sixsfred::@10
   to:mode_sixsfred::@11
 mode_sixsfred::@11: scope:[mode_sixsfred]  from mode_sixsfred::@10
-  [330] (byte) mode_sixsfred::by#1 ? ++ (byte) mode_sixsfred::by#4
+  [330] (byte) mode_sixsfred::by#1 ← ++ (byte) mode_sixsfred::by#4
   [331] if((byte) mode_sixsfred::by#1!=(byte/word/signed word/dword/signed dword) $c8) goto mode_sixsfred::@9
   to:mode_sixsfred::@12
 mode_sixsfred::@12: scope:[mode_sixsfred]  from mode_sixsfred::@11
@@ -9980,92 +9980,92 @@ mode_sixsfred::@return: scope:[mode_sixsfred]  from mode_sixsfred::@12
   [334] return 
   to:@return
 mode_twoplanebitmap: scope:[mode_twoplanebitmap]  from menu::@24
-  [335] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0
-  [336] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
-  [337] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0
-  [338] *((const byte*) DTV_PLANEA_START_LO#0) ? <(const byte*) mode_twoplanebitmap::PLANEA#0
-  [339] *((const byte*) DTV_PLANEA_START_MI#0) ? >(const byte*) mode_twoplanebitmap::PLANEA#0
-  [340] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [341] *((const byte*) DTV_PLANEA_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  [342] *((const byte*) DTV_PLANEA_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [343] *((const byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [344] *((const byte*) DTV_PLANEB_START_LO#0) ? <(const byte*) mode_twoplanebitmap::PLANEB#0
-  [345] *((const byte*) DTV_PLANEB_START_MI#0) ? >(const byte*) mode_twoplanebitmap::PLANEB#0
-  [346] *((const byte*) DTV_PLANEB_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [347] *((const byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  [348] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [349] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [350] *((const byte*) DTV_COLOR_BANK_LO#0) ? <(const byte*) mode_twoplanebitmap::COLORS#0/(word/signed word/dword/signed dword) $400
-  [351] *((const byte*) DTV_COLOR_BANK_HI#0) ? >(const byte*) mode_twoplanebitmap::COLORS#0/(word/signed word/dword/signed dword) $400
+  [335] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0
+  [336] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
+  [337] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0
+  [338] *((const byte*) DTV_PLANEA_START_LO#0) ← <(const byte*) mode_twoplanebitmap::PLANEA#0
+  [339] *((const byte*) DTV_PLANEA_START_MI#0) ← >(const byte*) mode_twoplanebitmap::PLANEA#0
+  [340] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [341] *((const byte*) DTV_PLANEA_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  [342] *((const byte*) DTV_PLANEA_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [343] *((const byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [344] *((const byte*) DTV_PLANEB_START_LO#0) ← <(const byte*) mode_twoplanebitmap::PLANEB#0
+  [345] *((const byte*) DTV_PLANEB_START_MI#0) ← >(const byte*) mode_twoplanebitmap::PLANEB#0
+  [346] *((const byte*) DTV_PLANEB_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [347] *((const byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  [348] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [349] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [350] *((const byte*) DTV_COLOR_BANK_LO#0) ← <(const byte*) mode_twoplanebitmap::COLORS#0/(word/signed word/dword/signed dword) $400
+  [351] *((const byte*) DTV_COLOR_BANK_HI#0) ← >(const byte*) mode_twoplanebitmap::COLORS#0/(word/signed word/dword/signed dword) $400
   to:mode_twoplanebitmap::@1
 mode_twoplanebitmap::@1: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap mode_twoplanebitmap::@1
-  [352] (byte) mode_twoplanebitmap::i#2 ? phi( mode_twoplanebitmap/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_twoplanebitmap::@1/(byte) mode_twoplanebitmap::i#1 )
-  [353] *((const byte*) DTV_PALETTE#0 + (byte) mode_twoplanebitmap::i#2) ? (byte) mode_twoplanebitmap::i#2
-  [354] (byte) mode_twoplanebitmap::i#1 ? ++ (byte) mode_twoplanebitmap::i#2
+  [352] (byte) mode_twoplanebitmap::i#2 ← phi( mode_twoplanebitmap/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_twoplanebitmap::@1/(byte) mode_twoplanebitmap::i#1 )
+  [353] *((const byte*) DTV_PALETTE#0 + (byte) mode_twoplanebitmap::i#2) ← (byte) mode_twoplanebitmap::i#2
+  [354] (byte) mode_twoplanebitmap::i#1 ← ++ (byte) mode_twoplanebitmap::i#2
   [355] if((byte) mode_twoplanebitmap::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_twoplanebitmap::@1
   to:mode_twoplanebitmap::@2
 mode_twoplanebitmap::@2: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap::@1
-  [356] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [357] *((const byte*) BGCOL1#0) ? (byte/signed byte/word/signed word/dword/signed dword) $70
-  [358] *((const byte*) BGCOL2#0) ? (byte/word/signed word/dword/signed dword) $d4
+  [356] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [357] *((const byte*) BGCOL1#0) ← (byte/signed byte/word/signed word/dword/signed dword) $70
+  [358] *((const byte*) BGCOL2#0) ← (byte/word/signed word/dword/signed dword) $d4
   to:mode_twoplanebitmap::@3
 mode_twoplanebitmap::@3: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap::@2 mode_twoplanebitmap::@5
-  [359] (byte*) mode_twoplanebitmap::col#3 ? phi( mode_twoplanebitmap::@2/(const byte*) mode_twoplanebitmap::COLORS#0 mode_twoplanebitmap::@5/(byte*) mode_twoplanebitmap::col#1 )
-  [359] (byte) mode_twoplanebitmap::cy#4 ? phi( mode_twoplanebitmap::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_twoplanebitmap::@5/(byte) mode_twoplanebitmap::cy#1 )
+  [359] (byte*) mode_twoplanebitmap::col#3 ← phi( mode_twoplanebitmap::@2/(const byte*) mode_twoplanebitmap::COLORS#0 mode_twoplanebitmap::@5/(byte*) mode_twoplanebitmap::col#1 )
+  [359] (byte) mode_twoplanebitmap::cy#4 ← phi( mode_twoplanebitmap::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_twoplanebitmap::@5/(byte) mode_twoplanebitmap::cy#1 )
   to:mode_twoplanebitmap::@4
 mode_twoplanebitmap::@4: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap::@3 mode_twoplanebitmap::@4
-  [360] (byte*) mode_twoplanebitmap::col#2 ? phi( mode_twoplanebitmap::@3/(byte*) mode_twoplanebitmap::col#3 mode_twoplanebitmap::@4/(byte*) mode_twoplanebitmap::col#1 )
-  [360] (byte) mode_twoplanebitmap::cx#2 ? phi( mode_twoplanebitmap::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_twoplanebitmap::@4/(byte) mode_twoplanebitmap::cx#1 )
-  [361] (byte~) mode_twoplanebitmap::$16 ? (byte) mode_twoplanebitmap::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [362] (byte~) mode_twoplanebitmap::$17 ? (byte~) mode_twoplanebitmap::$16 << (byte/signed byte/word/signed word/dword/signed dword) 4
-  [363] (byte~) mode_twoplanebitmap::$18 ? (byte) mode_twoplanebitmap::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [364] (byte~) mode_twoplanebitmap::$19 ? (byte~) mode_twoplanebitmap::$17 | (byte~) mode_twoplanebitmap::$18
-  [365] *((byte*) mode_twoplanebitmap::col#2) ? (byte~) mode_twoplanebitmap::$19
-  [366] (byte*) mode_twoplanebitmap::col#1 ? ++ (byte*) mode_twoplanebitmap::col#2
-  [367] (byte) mode_twoplanebitmap::cx#1 ? ++ (byte) mode_twoplanebitmap::cx#2
+  [360] (byte*) mode_twoplanebitmap::col#2 ← phi( mode_twoplanebitmap::@3/(byte*) mode_twoplanebitmap::col#3 mode_twoplanebitmap::@4/(byte*) mode_twoplanebitmap::col#1 )
+  [360] (byte) mode_twoplanebitmap::cx#2 ← phi( mode_twoplanebitmap::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_twoplanebitmap::@4/(byte) mode_twoplanebitmap::cx#1 )
+  [361] (byte~) mode_twoplanebitmap::$16 ← (byte) mode_twoplanebitmap::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [362] (byte~) mode_twoplanebitmap::$17 ← (byte~) mode_twoplanebitmap::$16 << (byte/signed byte/word/signed word/dword/signed dword) 4
+  [363] (byte~) mode_twoplanebitmap::$18 ← (byte) mode_twoplanebitmap::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [364] (byte~) mode_twoplanebitmap::$19 ← (byte~) mode_twoplanebitmap::$17 | (byte~) mode_twoplanebitmap::$18
+  [365] *((byte*) mode_twoplanebitmap::col#2) ← (byte~) mode_twoplanebitmap::$19
+  [366] (byte*) mode_twoplanebitmap::col#1 ← ++ (byte*) mode_twoplanebitmap::col#2
+  [367] (byte) mode_twoplanebitmap::cx#1 ← ++ (byte) mode_twoplanebitmap::cx#2
   [368] if((byte) mode_twoplanebitmap::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_twoplanebitmap::@4
   to:mode_twoplanebitmap::@5
 mode_twoplanebitmap::@5: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap::@4
-  [369] (byte) mode_twoplanebitmap::cy#1 ? ++ (byte) mode_twoplanebitmap::cy#4
+  [369] (byte) mode_twoplanebitmap::cy#1 ← ++ (byte) mode_twoplanebitmap::cy#4
   [370] if((byte) mode_twoplanebitmap::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_twoplanebitmap::@3
   to:mode_twoplanebitmap::@6
 mode_twoplanebitmap::@6: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap::@11 mode_twoplanebitmap::@5
-  [371] (byte*) mode_twoplanebitmap::gfxa#7 ? phi( mode_twoplanebitmap::@11/(byte*) mode_twoplanebitmap::gfxa#6 mode_twoplanebitmap::@5/(const byte*) mode_twoplanebitmap::PLANEA#0 )
-  [371] (byte) mode_twoplanebitmap::ay#5 ? phi( mode_twoplanebitmap::@11/(byte) mode_twoplanebitmap::ay#1 mode_twoplanebitmap::@5/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [371] (byte*) mode_twoplanebitmap::gfxa#7 ← phi( mode_twoplanebitmap::@11/(byte*) mode_twoplanebitmap::gfxa#6 mode_twoplanebitmap::@5/(const byte*) mode_twoplanebitmap::PLANEA#0 )
+  [371] (byte) mode_twoplanebitmap::ay#5 ← phi( mode_twoplanebitmap::@11/(byte) mode_twoplanebitmap::ay#1 mode_twoplanebitmap::@5/(byte/signed byte/word/signed word/dword/signed dword) 0 )
   to:mode_twoplanebitmap::@7
 mode_twoplanebitmap::@7: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap::@6 mode_twoplanebitmap::@9
-  [372] (byte) mode_twoplanebitmap::ax#2 ? phi( mode_twoplanebitmap::@9/(byte) mode_twoplanebitmap::ax#1 mode_twoplanebitmap::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 )
-  [372] (byte*) mode_twoplanebitmap::gfxa#3 ? phi( mode_twoplanebitmap::@9/(byte*) mode_twoplanebitmap::gfxa#6 mode_twoplanebitmap::@6/(byte*) mode_twoplanebitmap::gfxa#7 )
-  [373] (byte~) mode_twoplanebitmap::$22 ? (byte) mode_twoplanebitmap::ay#5 & (byte/signed byte/word/signed word/dword/signed dword) 4
+  [372] (byte) mode_twoplanebitmap::ax#2 ← phi( mode_twoplanebitmap::@9/(byte) mode_twoplanebitmap::ax#1 mode_twoplanebitmap::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [372] (byte*) mode_twoplanebitmap::gfxa#3 ← phi( mode_twoplanebitmap::@9/(byte*) mode_twoplanebitmap::gfxa#6 mode_twoplanebitmap::@6/(byte*) mode_twoplanebitmap::gfxa#7 )
+  [373] (byte~) mode_twoplanebitmap::$22 ← (byte) mode_twoplanebitmap::ay#5 & (byte/signed byte/word/signed word/dword/signed dword) 4
   [374] if((byte~) mode_twoplanebitmap::$22==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_twoplanebitmap::@8
   to:mode_twoplanebitmap::@10
 mode_twoplanebitmap::@10: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap::@7
-  [375] *((byte*) mode_twoplanebitmap::gfxa#3) ? (byte/word/signed word/dword/signed dword) $ff
-  [376] (byte*) mode_twoplanebitmap::gfxa#2 ? ++ (byte*) mode_twoplanebitmap::gfxa#3
+  [375] *((byte*) mode_twoplanebitmap::gfxa#3) ← (byte/word/signed word/dword/signed dword) $ff
+  [376] (byte*) mode_twoplanebitmap::gfxa#2 ← ++ (byte*) mode_twoplanebitmap::gfxa#3
   to:mode_twoplanebitmap::@9
 mode_twoplanebitmap::@9: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap::@10 mode_twoplanebitmap::@8
-  [377] (byte*) mode_twoplanebitmap::gfxa#6 ? phi( mode_twoplanebitmap::@10/(byte*) mode_twoplanebitmap::gfxa#2 mode_twoplanebitmap::@8/(byte*) mode_twoplanebitmap::gfxa#1 )
-  [378] (byte) mode_twoplanebitmap::ax#1 ? ++ (byte) mode_twoplanebitmap::ax#2
+  [377] (byte*) mode_twoplanebitmap::gfxa#6 ← phi( mode_twoplanebitmap::@10/(byte*) mode_twoplanebitmap::gfxa#2 mode_twoplanebitmap::@8/(byte*) mode_twoplanebitmap::gfxa#1 )
+  [378] (byte) mode_twoplanebitmap::ax#1 ← ++ (byte) mode_twoplanebitmap::ax#2
   [379] if((byte) mode_twoplanebitmap::ax#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_twoplanebitmap::@7
   to:mode_twoplanebitmap::@11
 mode_twoplanebitmap::@11: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap::@9
-  [380] (byte) mode_twoplanebitmap::ay#1 ? ++ (byte) mode_twoplanebitmap::ay#5
+  [380] (byte) mode_twoplanebitmap::ay#1 ← ++ (byte) mode_twoplanebitmap::ay#5
   [381] if((byte) mode_twoplanebitmap::ay#1!=(byte/word/signed word/dword/signed dword) $c8) goto mode_twoplanebitmap::@6
   to:mode_twoplanebitmap::@12
 mode_twoplanebitmap::@12: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap::@11 mode_twoplanebitmap::@14
-  [382] (byte) mode_twoplanebitmap::by#4 ? phi( mode_twoplanebitmap::@11/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_twoplanebitmap::@14/(byte) mode_twoplanebitmap::by#1 )
-  [382] (byte*) mode_twoplanebitmap::gfxb#3 ? phi( mode_twoplanebitmap::@11/(const byte*) mode_twoplanebitmap::PLANEB#0 mode_twoplanebitmap::@14/(byte*) mode_twoplanebitmap::gfxb#1 )
+  [382] (byte) mode_twoplanebitmap::by#4 ← phi( mode_twoplanebitmap::@11/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_twoplanebitmap::@14/(byte) mode_twoplanebitmap::by#1 )
+  [382] (byte*) mode_twoplanebitmap::gfxb#3 ← phi( mode_twoplanebitmap::@11/(const byte*) mode_twoplanebitmap::PLANEB#0 mode_twoplanebitmap::@14/(byte*) mode_twoplanebitmap::gfxb#1 )
   to:mode_twoplanebitmap::@13
 mode_twoplanebitmap::@13: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap::@12 mode_twoplanebitmap::@13
-  [383] (byte) mode_twoplanebitmap::bx#2 ? phi( mode_twoplanebitmap::@12/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_twoplanebitmap::@13/(byte) mode_twoplanebitmap::bx#1 )
-  [383] (byte*) mode_twoplanebitmap::gfxb#2 ? phi( mode_twoplanebitmap::@12/(byte*) mode_twoplanebitmap::gfxb#3 mode_twoplanebitmap::@13/(byte*) mode_twoplanebitmap::gfxb#1 )
-  [384] *((byte*) mode_twoplanebitmap::gfxb#2) ? (byte/signed byte/word/signed word/dword/signed dword) $f
-  [385] (byte*) mode_twoplanebitmap::gfxb#1 ? ++ (byte*) mode_twoplanebitmap::gfxb#2
-  [386] (byte) mode_twoplanebitmap::bx#1 ? ++ (byte) mode_twoplanebitmap::bx#2
+  [383] (byte) mode_twoplanebitmap::bx#2 ← phi( mode_twoplanebitmap::@12/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_twoplanebitmap::@13/(byte) mode_twoplanebitmap::bx#1 )
+  [383] (byte*) mode_twoplanebitmap::gfxb#2 ← phi( mode_twoplanebitmap::@12/(byte*) mode_twoplanebitmap::gfxb#3 mode_twoplanebitmap::@13/(byte*) mode_twoplanebitmap::gfxb#1 )
+  [384] *((byte*) mode_twoplanebitmap::gfxb#2) ← (byte/signed byte/word/signed word/dword/signed dword) $f
+  [385] (byte*) mode_twoplanebitmap::gfxb#1 ← ++ (byte*) mode_twoplanebitmap::gfxb#2
+  [386] (byte) mode_twoplanebitmap::bx#1 ← ++ (byte) mode_twoplanebitmap::bx#2
   [387] if((byte) mode_twoplanebitmap::bx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_twoplanebitmap::@13
   to:mode_twoplanebitmap::@14
 mode_twoplanebitmap::@14: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap::@13
-  [388] (byte) mode_twoplanebitmap::by#1 ? ++ (byte) mode_twoplanebitmap::by#4
+  [388] (byte) mode_twoplanebitmap::by#1 ← ++ (byte) mode_twoplanebitmap::by#4
   [389] if((byte) mode_twoplanebitmap::by#1!=(byte/word/signed word/dword/signed dword) $c8) goto mode_twoplanebitmap::@12
   to:mode_twoplanebitmap::@15
 mode_twoplanebitmap::@15: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap::@14
@@ -10076,89 +10076,89 @@ mode_twoplanebitmap::@return: scope:[mode_twoplanebitmap]  from mode_twoplanebit
   [392] return 
   to:@return
 mode_twoplanebitmap::@8: scope:[mode_twoplanebitmap]  from mode_twoplanebitmap::@7
-  [393] *((byte*) mode_twoplanebitmap::gfxa#3) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [394] (byte*) mode_twoplanebitmap::gfxa#1 ? ++ (byte*) mode_twoplanebitmap::gfxa#3
+  [393] *((byte*) mode_twoplanebitmap::gfxa#3) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [394] (byte*) mode_twoplanebitmap::gfxa#1 ← ++ (byte*) mode_twoplanebitmap::gfxa#3
   to:mode_twoplanebitmap::@9
 mode_sixsfred2: scope:[mode_sixsfred2]  from menu::@23
-  [395] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_LINEAR#0
-  [396] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
-  [397] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0
-  [398] *((const byte*) DTV_PLANEA_START_LO#0) ? <(const byte*) mode_sixsfred2::PLANEA#0
-  [399] *((const byte*) DTV_PLANEA_START_MI#0) ? >(const byte*) mode_sixsfred2::PLANEA#0
-  [400] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [401] *((const byte*) DTV_PLANEA_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  [402] *((const byte*) DTV_PLANEA_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [403] *((const byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [404] *((const byte*) DTV_PLANEB_START_LO#0) ? <(const byte*) mode_sixsfred2::PLANEB#0
-  [405] *((const byte*) DTV_PLANEB_START_MI#0) ? >(const byte*) mode_sixsfred2::PLANEB#0
-  [406] *((const byte*) DTV_PLANEB_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [407] *((const byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  [408] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [409] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [410] *((const byte*) DTV_COLOR_BANK_LO#0) ? <(const byte*) mode_sixsfred2::COLORS#0/(word/signed word/dword/signed dword) $400
-  [411] *((const byte*) DTV_COLOR_BANK_HI#0) ? >(const byte*) mode_sixsfred2::COLORS#0/(word/signed word/dword/signed dword) $400
+  [395] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_LINEAR#0
+  [396] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
+  [397] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0
+  [398] *((const byte*) DTV_PLANEA_START_LO#0) ← <(const byte*) mode_sixsfred2::PLANEA#0
+  [399] *((const byte*) DTV_PLANEA_START_MI#0) ← >(const byte*) mode_sixsfred2::PLANEA#0
+  [400] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [401] *((const byte*) DTV_PLANEA_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  [402] *((const byte*) DTV_PLANEA_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [403] *((const byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [404] *((const byte*) DTV_PLANEB_START_LO#0) ← <(const byte*) mode_sixsfred2::PLANEB#0
+  [405] *((const byte*) DTV_PLANEB_START_MI#0) ← >(const byte*) mode_sixsfred2::PLANEB#0
+  [406] *((const byte*) DTV_PLANEB_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [407] *((const byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  [408] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [409] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [410] *((const byte*) DTV_COLOR_BANK_LO#0) ← <(const byte*) mode_sixsfred2::COLORS#0/(word/signed word/dword/signed dword) $400
+  [411] *((const byte*) DTV_COLOR_BANK_HI#0) ← >(const byte*) mode_sixsfred2::COLORS#0/(word/signed word/dword/signed dword) $400
   to:mode_sixsfred2::@1
 mode_sixsfred2::@1: scope:[mode_sixsfred2]  from mode_sixsfred2 mode_sixsfred2::@1
-  [412] (byte) mode_sixsfred2::i#2 ? phi( mode_sixsfred2/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_sixsfred2::@1/(byte) mode_sixsfred2::i#1 )
-  [413] *((const byte*) DTV_PALETTE#0 + (byte) mode_sixsfred2::i#2) ? (byte) mode_sixsfred2::i#2
-  [414] (byte) mode_sixsfred2::i#1 ? ++ (byte) mode_sixsfred2::i#2
+  [412] (byte) mode_sixsfred2::i#2 ← phi( mode_sixsfred2/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_sixsfred2::@1/(byte) mode_sixsfred2::i#1 )
+  [413] *((const byte*) DTV_PALETTE#0 + (byte) mode_sixsfred2::i#2) ← (byte) mode_sixsfred2::i#2
+  [414] (byte) mode_sixsfred2::i#1 ← ++ (byte) mode_sixsfred2::i#2
   [415] if((byte) mode_sixsfred2::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_sixsfred2::@1
   to:mode_sixsfred2::@2
 mode_sixsfred2::@2: scope:[mode_sixsfred2]  from mode_sixsfred2::@1
-  [416] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  [416] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_sixsfred2::@3
 mode_sixsfred2::@3: scope:[mode_sixsfred2]  from mode_sixsfred2::@2 mode_sixsfred2::@5
-  [417] (byte*) mode_sixsfred2::col#3 ? phi( mode_sixsfred2::@2/(const byte*) mode_sixsfred2::COLORS#0 mode_sixsfred2::@5/(byte*) mode_sixsfred2::col#1 )
-  [417] (byte) mode_sixsfred2::cy#4 ? phi( mode_sixsfred2::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_sixsfred2::@5/(byte) mode_sixsfred2::cy#1 )
+  [417] (byte*) mode_sixsfred2::col#3 ← phi( mode_sixsfred2::@2/(const byte*) mode_sixsfred2::COLORS#0 mode_sixsfred2::@5/(byte*) mode_sixsfred2::col#1 )
+  [417] (byte) mode_sixsfred2::cy#4 ← phi( mode_sixsfred2::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_sixsfred2::@5/(byte) mode_sixsfred2::cy#1 )
   to:mode_sixsfred2::@4
 mode_sixsfred2::@4: scope:[mode_sixsfred2]  from mode_sixsfred2::@3 mode_sixsfred2::@4
-  [418] (byte*) mode_sixsfred2::col#2 ? phi( mode_sixsfred2::@3/(byte*) mode_sixsfred2::col#3 mode_sixsfred2::@4/(byte*) mode_sixsfred2::col#1 )
-  [418] (byte) mode_sixsfred2::cx#2 ? phi( mode_sixsfred2::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_sixsfred2::@4/(byte) mode_sixsfred2::cx#1 )
-  [419] (byte~) mode_sixsfred2::$15 ? (byte) mode_sixsfred2::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) 3
-  [420] (byte~) mode_sixsfred2::$16 ? (byte~) mode_sixsfred2::$15 << (byte/signed byte/word/signed word/dword/signed dword) 4
-  [421] (byte~) mode_sixsfred2::$17 ? (byte) mode_sixsfred2::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) 3
-  [422] (byte~) mode_sixsfred2::$18 ? (byte~) mode_sixsfred2::$16 | (byte~) mode_sixsfred2::$17
-  [423] *((byte*) mode_sixsfred2::col#2) ? (byte~) mode_sixsfred2::$18
-  [424] (byte*) mode_sixsfred2::col#1 ? ++ (byte*) mode_sixsfred2::col#2
-  [425] (byte) mode_sixsfred2::cx#1 ? ++ (byte) mode_sixsfred2::cx#2
+  [418] (byte*) mode_sixsfred2::col#2 ← phi( mode_sixsfred2::@3/(byte*) mode_sixsfred2::col#3 mode_sixsfred2::@4/(byte*) mode_sixsfred2::col#1 )
+  [418] (byte) mode_sixsfred2::cx#2 ← phi( mode_sixsfred2::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_sixsfred2::@4/(byte) mode_sixsfred2::cx#1 )
+  [419] (byte~) mode_sixsfred2::$15 ← (byte) mode_sixsfred2::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) 3
+  [420] (byte~) mode_sixsfred2::$16 ← (byte~) mode_sixsfred2::$15 << (byte/signed byte/word/signed word/dword/signed dword) 4
+  [421] (byte~) mode_sixsfred2::$17 ← (byte) mode_sixsfred2::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) 3
+  [422] (byte~) mode_sixsfred2::$18 ← (byte~) mode_sixsfred2::$16 | (byte~) mode_sixsfred2::$17
+  [423] *((byte*) mode_sixsfred2::col#2) ← (byte~) mode_sixsfred2::$18
+  [424] (byte*) mode_sixsfred2::col#1 ← ++ (byte*) mode_sixsfred2::col#2
+  [425] (byte) mode_sixsfred2::cx#1 ← ++ (byte) mode_sixsfred2::cx#2
   [426] if((byte) mode_sixsfred2::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_sixsfred2::@4
   to:mode_sixsfred2::@5
 mode_sixsfred2::@5: scope:[mode_sixsfred2]  from mode_sixsfred2::@4
-  [427] (byte) mode_sixsfred2::cy#1 ? ++ (byte) mode_sixsfred2::cy#4
+  [427] (byte) mode_sixsfred2::cy#1 ← ++ (byte) mode_sixsfred2::cy#4
   [428] if((byte) mode_sixsfred2::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_sixsfred2::@3
   to:mode_sixsfred2::@6
 mode_sixsfred2::@6: scope:[mode_sixsfred2]  from mode_sixsfred2::@5 mode_sixsfred2::@8
-  [429] (byte*) mode_sixsfred2::gfxa#3 ? phi( mode_sixsfred2::@5/(const byte*) mode_sixsfred2::PLANEA#0 mode_sixsfred2::@8/(byte*) mode_sixsfred2::gfxa#1 )
-  [429] (byte) mode_sixsfred2::ay#4 ? phi( mode_sixsfred2::@5/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_sixsfred2::@8/(byte) mode_sixsfred2::ay#1 )
+  [429] (byte*) mode_sixsfred2::gfxa#3 ← phi( mode_sixsfred2::@5/(const byte*) mode_sixsfred2::PLANEA#0 mode_sixsfred2::@8/(byte*) mode_sixsfred2::gfxa#1 )
+  [429] (byte) mode_sixsfred2::ay#4 ← phi( mode_sixsfred2::@5/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_sixsfred2::@8/(byte) mode_sixsfred2::ay#1 )
   to:mode_sixsfred2::@7
 mode_sixsfred2::@7: scope:[mode_sixsfred2]  from mode_sixsfred2::@6 mode_sixsfred2::@7
-  [430] (byte) mode_sixsfred2::ax#2 ? phi( mode_sixsfred2::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_sixsfred2::@7/(byte) mode_sixsfred2::ax#1 )
-  [430] (byte*) mode_sixsfred2::gfxa#2 ? phi( mode_sixsfred2::@6/(byte*) mode_sixsfred2::gfxa#3 mode_sixsfred2::@7/(byte*) mode_sixsfred2::gfxa#1 )
-  [431] (byte~) mode_sixsfred2::$21 ? (byte) mode_sixsfred2::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  [432] (byte) mode_sixsfred2::row#0 ? (byte~) mode_sixsfred2::$21 & (byte/signed byte/word/signed word/dword/signed dword) 3
-  [433] *((byte*) mode_sixsfred2::gfxa#2) ? *((const byte[]) mode_sixsfred2::row_bitmask#0 + (byte) mode_sixsfred2::row#0)
-  [434] (byte*) mode_sixsfred2::gfxa#1 ? ++ (byte*) mode_sixsfred2::gfxa#2
-  [435] (byte) mode_sixsfred2::ax#1 ? ++ (byte) mode_sixsfred2::ax#2
+  [430] (byte) mode_sixsfred2::ax#2 ← phi( mode_sixsfred2::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_sixsfred2::@7/(byte) mode_sixsfred2::ax#1 )
+  [430] (byte*) mode_sixsfred2::gfxa#2 ← phi( mode_sixsfred2::@6/(byte*) mode_sixsfred2::gfxa#3 mode_sixsfred2::@7/(byte*) mode_sixsfred2::gfxa#1 )
+  [431] (byte~) mode_sixsfred2::$21 ← (byte) mode_sixsfred2::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  [432] (byte) mode_sixsfred2::row#0 ← (byte~) mode_sixsfred2::$21 & (byte/signed byte/word/signed word/dword/signed dword) 3
+  [433] *((byte*) mode_sixsfred2::gfxa#2) ← *((const byte[]) mode_sixsfred2::row_bitmask#0 + (byte) mode_sixsfred2::row#0)
+  [434] (byte*) mode_sixsfred2::gfxa#1 ← ++ (byte*) mode_sixsfred2::gfxa#2
+  [435] (byte) mode_sixsfred2::ax#1 ← ++ (byte) mode_sixsfred2::ax#2
   [436] if((byte) mode_sixsfred2::ax#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_sixsfred2::@7
   to:mode_sixsfred2::@8
 mode_sixsfred2::@8: scope:[mode_sixsfred2]  from mode_sixsfred2::@7
-  [437] (byte) mode_sixsfred2::ay#1 ? ++ (byte) mode_sixsfred2::ay#4
+  [437] (byte) mode_sixsfred2::ay#1 ← ++ (byte) mode_sixsfred2::ay#4
   [438] if((byte) mode_sixsfred2::ay#1!=(byte/word/signed word/dword/signed dword) $c8) goto mode_sixsfred2::@6
   to:mode_sixsfred2::@9
 mode_sixsfred2::@9: scope:[mode_sixsfred2]  from mode_sixsfred2::@11 mode_sixsfred2::@8
-  [439] (byte) mode_sixsfred2::by#4 ? phi( mode_sixsfred2::@8/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_sixsfred2::@11/(byte) mode_sixsfred2::by#1 )
-  [439] (byte*) mode_sixsfred2::gfxb#3 ? phi( mode_sixsfred2::@8/(const byte*) mode_sixsfred2::PLANEB#0 mode_sixsfred2::@11/(byte*) mode_sixsfred2::gfxb#1 )
+  [439] (byte) mode_sixsfred2::by#4 ← phi( mode_sixsfred2::@8/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_sixsfred2::@11/(byte) mode_sixsfred2::by#1 )
+  [439] (byte*) mode_sixsfred2::gfxb#3 ← phi( mode_sixsfred2::@8/(const byte*) mode_sixsfred2::PLANEB#0 mode_sixsfred2::@11/(byte*) mode_sixsfred2::gfxb#1 )
   to:mode_sixsfred2::@10
 mode_sixsfred2::@10: scope:[mode_sixsfred2]  from mode_sixsfred2::@10 mode_sixsfred2::@9
-  [440] (byte) mode_sixsfred2::bx#2 ? phi( mode_sixsfred2::@9/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_sixsfred2::@10/(byte) mode_sixsfred2::bx#1 )
-  [440] (byte*) mode_sixsfred2::gfxb#2 ? phi( mode_sixsfred2::@9/(byte*) mode_sixsfred2::gfxb#3 mode_sixsfred2::@10/(byte*) mode_sixsfred2::gfxb#1 )
-  [441] *((byte*) mode_sixsfred2::gfxb#2) ? (byte/signed byte/word/signed word/dword/signed dword) $1b
-  [442] (byte*) mode_sixsfred2::gfxb#1 ? ++ (byte*) mode_sixsfred2::gfxb#2
-  [443] (byte) mode_sixsfred2::bx#1 ? ++ (byte) mode_sixsfred2::bx#2
+  [440] (byte) mode_sixsfred2::bx#2 ← phi( mode_sixsfred2::@9/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_sixsfred2::@10/(byte) mode_sixsfred2::bx#1 )
+  [440] (byte*) mode_sixsfred2::gfxb#2 ← phi( mode_sixsfred2::@9/(byte*) mode_sixsfred2::gfxb#3 mode_sixsfred2::@10/(byte*) mode_sixsfred2::gfxb#1 )
+  [441] *((byte*) mode_sixsfred2::gfxb#2) ← (byte/signed byte/word/signed word/dword/signed dword) $1b
+  [442] (byte*) mode_sixsfred2::gfxb#1 ← ++ (byte*) mode_sixsfred2::gfxb#2
+  [443] (byte) mode_sixsfred2::bx#1 ← ++ (byte) mode_sixsfred2::bx#2
   [444] if((byte) mode_sixsfred2::bx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_sixsfred2::@10
   to:mode_sixsfred2::@11
 mode_sixsfred2::@11: scope:[mode_sixsfred2]  from mode_sixsfred2::@10
-  [445] (byte) mode_sixsfred2::by#1 ? ++ (byte) mode_sixsfred2::by#4
+  [445] (byte) mode_sixsfred2::by#1 ← ++ (byte) mode_sixsfred2::by#4
   [446] if((byte) mode_sixsfred2::by#1!=(byte/word/signed word/dword/signed dword) $c8) goto mode_sixsfred2::@9
   to:mode_sixsfred2::@12
 mode_sixsfred2::@12: scope:[mode_sixsfred2]  from mode_sixsfred2::@11
@@ -10169,50 +10169,50 @@ mode_sixsfred2::@return: scope:[mode_sixsfred2]  from mode_sixsfred2::@12
   [449] return 
   to:@return
 mode_hicolmcchar: scope:[mode_hicolmcchar]  from menu::@22
-  [450] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_hicolmcchar::CHARSET#0/(dword/signed dword) $10000
-  [451] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const byte*) mode_hicolmcchar::COLORS#0/(word/signed word/dword/signed dword) $400
-  [452] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const byte*) mode_hicolmcchar::COLORS#0/(word/signed word/dword/signed dword) $400
-  [453] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0
-  [454] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  [455] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolmcchar::CHARSET#0/(word/signed word/dword/signed dword) $4000
-  [456] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
-  [457] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0|(const byte) VIC_MCM#0
-  [458] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_hicolmcchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolmcchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400
+  [450] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_hicolmcchar::CHARSET#0/(dword/signed dword) $10000
+  [451] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const byte*) mode_hicolmcchar::COLORS#0/(word/signed word/dword/signed dword) $400
+  [452] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const byte*) mode_hicolmcchar::COLORS#0/(word/signed word/dword/signed dword) $400
+  [453] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0
+  [454] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  [455] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolmcchar::CHARSET#0/(word/signed word/dword/signed dword) $4000
+  [456] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
+  [457] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0|(const byte) VIC_MCM#0
+  [458] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_hicolmcchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolmcchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400
   to:mode_hicolmcchar::@1
 mode_hicolmcchar::@1: scope:[mode_hicolmcchar]  from mode_hicolmcchar mode_hicolmcchar::@1
-  [459] (byte) mode_hicolmcchar::i#2 ? phi( mode_hicolmcchar/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_hicolmcchar::@1/(byte) mode_hicolmcchar::i#1 )
-  [460] *((const byte*) DTV_PALETTE#0 + (byte) mode_hicolmcchar::i#2) ? (byte) mode_hicolmcchar::i#2
-  [461] (byte) mode_hicolmcchar::i#1 ? ++ (byte) mode_hicolmcchar::i#2
+  [459] (byte) mode_hicolmcchar::i#2 ← phi( mode_hicolmcchar/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_hicolmcchar::@1/(byte) mode_hicolmcchar::i#1 )
+  [460] *((const byte*) DTV_PALETTE#0 + (byte) mode_hicolmcchar::i#2) ← (byte) mode_hicolmcchar::i#2
+  [461] (byte) mode_hicolmcchar::i#1 ← ++ (byte) mode_hicolmcchar::i#2
   [462] if((byte) mode_hicolmcchar::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_hicolmcchar::@1
   to:mode_hicolmcchar::@2
 mode_hicolmcchar::@2: scope:[mode_hicolmcchar]  from mode_hicolmcchar::@1
-  [463] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [464] *((const byte*) BGCOL1#0) ? (byte/signed byte/word/signed word/dword/signed dword) $50
-  [465] *((const byte*) BGCOL2#0) ? (byte/signed byte/word/signed word/dword/signed dword) $54
-  [466] *((const byte*) BGCOL3#0) ? (byte/signed byte/word/signed word/dword/signed dword) $58
+  [463] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [464] *((const byte*) BGCOL1#0) ← (byte/signed byte/word/signed word/dword/signed dword) $50
+  [465] *((const byte*) BGCOL2#0) ← (byte/signed byte/word/signed word/dword/signed dword) $54
+  [466] *((const byte*) BGCOL3#0) ← (byte/signed byte/word/signed word/dword/signed dword) $58
   to:mode_hicolmcchar::@3
 mode_hicolmcchar::@3: scope:[mode_hicolmcchar]  from mode_hicolmcchar::@2 mode_hicolmcchar::@5
-  [467] (byte*) mode_hicolmcchar::ch#3 ? phi( mode_hicolmcchar::@2/(const byte*) mode_hicolmcchar::SCREEN#0 mode_hicolmcchar::@5/(byte*) mode_hicolmcchar::ch#1 )
-  [467] (byte*) mode_hicolmcchar::col#3 ? phi( mode_hicolmcchar::@2/(const byte*) mode_hicolmcchar::COLORS#0 mode_hicolmcchar::@5/(byte*) mode_hicolmcchar::col#1 )
-  [467] (byte) mode_hicolmcchar::cy#4 ? phi( mode_hicolmcchar::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_hicolmcchar::@5/(byte) mode_hicolmcchar::cy#1 )
+  [467] (byte*) mode_hicolmcchar::ch#3 ← phi( mode_hicolmcchar::@2/(const byte*) mode_hicolmcchar::SCREEN#0 mode_hicolmcchar::@5/(byte*) mode_hicolmcchar::ch#1 )
+  [467] (byte*) mode_hicolmcchar::col#3 ← phi( mode_hicolmcchar::@2/(const byte*) mode_hicolmcchar::COLORS#0 mode_hicolmcchar::@5/(byte*) mode_hicolmcchar::col#1 )
+  [467] (byte) mode_hicolmcchar::cy#4 ← phi( mode_hicolmcchar::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_hicolmcchar::@5/(byte) mode_hicolmcchar::cy#1 )
   to:mode_hicolmcchar::@4
 mode_hicolmcchar::@4: scope:[mode_hicolmcchar]  from mode_hicolmcchar::@3 mode_hicolmcchar::@4
-  [468] (byte*) mode_hicolmcchar::ch#2 ? phi( mode_hicolmcchar::@3/(byte*) mode_hicolmcchar::ch#3 mode_hicolmcchar::@4/(byte*) mode_hicolmcchar::ch#1 )
-  [468] (byte*) mode_hicolmcchar::col#2 ? phi( mode_hicolmcchar::@3/(byte*) mode_hicolmcchar::col#3 mode_hicolmcchar::@4/(byte*) mode_hicolmcchar::col#1 )
-  [468] (byte) mode_hicolmcchar::cx#2 ? phi( mode_hicolmcchar::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_hicolmcchar::@4/(byte) mode_hicolmcchar::cx#1 )
-  [469] (byte~) mode_hicolmcchar::$26 ? (byte) mode_hicolmcchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [470] (byte~) mode_hicolmcchar::$27 ? (byte~) mode_hicolmcchar::$26 << (byte/signed byte/word/signed word/dword/signed dword) 4
-  [471] (byte~) mode_hicolmcchar::$28 ? (byte) mode_hicolmcchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [472] (byte) mode_hicolmcchar::v#0 ? (byte~) mode_hicolmcchar::$27 | (byte~) mode_hicolmcchar::$28
-  [473] *((byte*) mode_hicolmcchar::col#2) ? (byte) mode_hicolmcchar::v#0
-  [474] (byte*) mode_hicolmcchar::col#1 ? ++ (byte*) mode_hicolmcchar::col#2
-  [475] *((byte*) mode_hicolmcchar::ch#2) ? (byte) mode_hicolmcchar::v#0
-  [476] (byte*) mode_hicolmcchar::ch#1 ? ++ (byte*) mode_hicolmcchar::ch#2
-  [477] (byte) mode_hicolmcchar::cx#1 ? ++ (byte) mode_hicolmcchar::cx#2
+  [468] (byte*) mode_hicolmcchar::ch#2 ← phi( mode_hicolmcchar::@3/(byte*) mode_hicolmcchar::ch#3 mode_hicolmcchar::@4/(byte*) mode_hicolmcchar::ch#1 )
+  [468] (byte*) mode_hicolmcchar::col#2 ← phi( mode_hicolmcchar::@3/(byte*) mode_hicolmcchar::col#3 mode_hicolmcchar::@4/(byte*) mode_hicolmcchar::col#1 )
+  [468] (byte) mode_hicolmcchar::cx#2 ← phi( mode_hicolmcchar::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_hicolmcchar::@4/(byte) mode_hicolmcchar::cx#1 )
+  [469] (byte~) mode_hicolmcchar::$26 ← (byte) mode_hicolmcchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [470] (byte~) mode_hicolmcchar::$27 ← (byte~) mode_hicolmcchar::$26 << (byte/signed byte/word/signed word/dword/signed dword) 4
+  [471] (byte~) mode_hicolmcchar::$28 ← (byte) mode_hicolmcchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [472] (byte) mode_hicolmcchar::v#0 ← (byte~) mode_hicolmcchar::$27 | (byte~) mode_hicolmcchar::$28
+  [473] *((byte*) mode_hicolmcchar::col#2) ← (byte) mode_hicolmcchar::v#0
+  [474] (byte*) mode_hicolmcchar::col#1 ← ++ (byte*) mode_hicolmcchar::col#2
+  [475] *((byte*) mode_hicolmcchar::ch#2) ← (byte) mode_hicolmcchar::v#0
+  [476] (byte*) mode_hicolmcchar::ch#1 ← ++ (byte*) mode_hicolmcchar::ch#2
+  [477] (byte) mode_hicolmcchar::cx#1 ← ++ (byte) mode_hicolmcchar::cx#2
   [478] if((byte) mode_hicolmcchar::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_hicolmcchar::@4
   to:mode_hicolmcchar::@5
 mode_hicolmcchar::@5: scope:[mode_hicolmcchar]  from mode_hicolmcchar::@4
-  [479] (byte) mode_hicolmcchar::cy#1 ? ++ (byte) mode_hicolmcchar::cy#4
+  [479] (byte) mode_hicolmcchar::cy#1 ← ++ (byte) mode_hicolmcchar::cy#4
   [480] if((byte) mode_hicolmcchar::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_hicolmcchar::@3
   to:mode_hicolmcchar::@6
 mode_hicolmcchar::@6: scope:[mode_hicolmcchar]  from mode_hicolmcchar::@5
@@ -10223,51 +10223,51 @@ mode_hicolmcchar::@return: scope:[mode_hicolmcchar]  from mode_hicolmcchar::@6
   [483] return 
   to:@return
 mode_hicolecmchar: scope:[mode_hicolecmchar]  from menu::@21
-  [484] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_hicolecmchar::CHARSET#0/(dword/signed dword) $10000
-  [485] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const byte*) mode_hicolecmchar::COLORS#0/(word/signed word/dword/signed dword) $400
-  [486] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const byte*) mode_hicolecmchar::COLORS#0/(word/signed word/dword/signed dword) $400
-  [487] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0
-  [488] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  [489] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolecmchar::CHARSET#0/(word/signed word/dword/signed dword) $4000
-  [490] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(const byte) VIC_ECM#0|(byte/signed byte/word/signed word/dword/signed dword) 3
-  [491] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0
-  [492] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_hicolecmchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolecmchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400
+  [484] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_hicolecmchar::CHARSET#0/(dword/signed dword) $10000
+  [485] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const byte*) mode_hicolecmchar::COLORS#0/(word/signed word/dword/signed dword) $400
+  [486] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const byte*) mode_hicolecmchar::COLORS#0/(word/signed word/dword/signed dword) $400
+  [487] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0
+  [488] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  [489] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolecmchar::CHARSET#0/(word/signed word/dword/signed dword) $4000
+  [490] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(const byte) VIC_ECM#0|(byte/signed byte/word/signed word/dword/signed dword) 3
+  [491] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0
+  [492] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_hicolecmchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolecmchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400
   to:mode_hicolecmchar::@1
 mode_hicolecmchar::@1: scope:[mode_hicolecmchar]  from mode_hicolecmchar mode_hicolecmchar::@1
-  [493] (byte) mode_hicolecmchar::i#2 ? phi( mode_hicolecmchar/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_hicolecmchar::@1/(byte) mode_hicolecmchar::i#1 )
-  [494] *((const byte*) DTV_PALETTE#0 + (byte) mode_hicolecmchar::i#2) ? (byte) mode_hicolecmchar::i#2
-  [495] (byte) mode_hicolecmchar::i#1 ? ++ (byte) mode_hicolecmchar::i#2
+  [493] (byte) mode_hicolecmchar::i#2 ← phi( mode_hicolecmchar/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_hicolecmchar::@1/(byte) mode_hicolecmchar::i#1 )
+  [494] *((const byte*) DTV_PALETTE#0 + (byte) mode_hicolecmchar::i#2) ← (byte) mode_hicolecmchar::i#2
+  [495] (byte) mode_hicolecmchar::i#1 ← ++ (byte) mode_hicolecmchar::i#2
   [496] if((byte) mode_hicolecmchar::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_hicolecmchar::@1
   to:mode_hicolecmchar::@2
 mode_hicolecmchar::@2: scope:[mode_hicolecmchar]  from mode_hicolecmchar::@1
-  [497] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [498] *((const byte*) BGCOL1#0) ? (byte/signed byte/word/signed word/dword/signed dword) $50
-  [499] *((const byte*) BGCOL2#0) ? (byte/signed byte/word/signed word/dword/signed dword) $54
-  [500] *((const byte*) BGCOL3#0) ? (byte/signed byte/word/signed word/dword/signed dword) $58
-  [501] *((const byte*) BGCOL4#0) ? (byte/signed byte/word/signed word/dword/signed dword) $5c
+  [497] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [498] *((const byte*) BGCOL1#0) ← (byte/signed byte/word/signed word/dword/signed dword) $50
+  [499] *((const byte*) BGCOL2#0) ← (byte/signed byte/word/signed word/dword/signed dword) $54
+  [500] *((const byte*) BGCOL3#0) ← (byte/signed byte/word/signed word/dword/signed dword) $58
+  [501] *((const byte*) BGCOL4#0) ← (byte/signed byte/word/signed word/dword/signed dword) $5c
   to:mode_hicolecmchar::@3
 mode_hicolecmchar::@3: scope:[mode_hicolecmchar]  from mode_hicolecmchar::@2 mode_hicolecmchar::@5
-  [502] (byte*) mode_hicolecmchar::ch#3 ? phi( mode_hicolecmchar::@2/(const byte*) mode_hicolecmchar::SCREEN#0 mode_hicolecmchar::@5/(byte*) mode_hicolecmchar::ch#1 )
-  [502] (byte*) mode_hicolecmchar::col#3 ? phi( mode_hicolecmchar::@2/(const byte*) mode_hicolecmchar::COLORS#0 mode_hicolecmchar::@5/(byte*) mode_hicolecmchar::col#1 )
-  [502] (byte) mode_hicolecmchar::cy#4 ? phi( mode_hicolecmchar::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_hicolecmchar::@5/(byte) mode_hicolecmchar::cy#1 )
+  [502] (byte*) mode_hicolecmchar::ch#3 ← phi( mode_hicolecmchar::@2/(const byte*) mode_hicolecmchar::SCREEN#0 mode_hicolecmchar::@5/(byte*) mode_hicolecmchar::ch#1 )
+  [502] (byte*) mode_hicolecmchar::col#3 ← phi( mode_hicolecmchar::@2/(const byte*) mode_hicolecmchar::COLORS#0 mode_hicolecmchar::@5/(byte*) mode_hicolecmchar::col#1 )
+  [502] (byte) mode_hicolecmchar::cy#4 ← phi( mode_hicolecmchar::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_hicolecmchar::@5/(byte) mode_hicolecmchar::cy#1 )
   to:mode_hicolecmchar::@4
 mode_hicolecmchar::@4: scope:[mode_hicolecmchar]  from mode_hicolecmchar::@3 mode_hicolecmchar::@4
-  [503] (byte*) mode_hicolecmchar::ch#2 ? phi( mode_hicolecmchar::@3/(byte*) mode_hicolecmchar::ch#3 mode_hicolecmchar::@4/(byte*) mode_hicolecmchar::ch#1 )
-  [503] (byte*) mode_hicolecmchar::col#2 ? phi( mode_hicolecmchar::@3/(byte*) mode_hicolecmchar::col#3 mode_hicolecmchar::@4/(byte*) mode_hicolecmchar::col#1 )
-  [503] (byte) mode_hicolecmchar::cx#2 ? phi( mode_hicolecmchar::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_hicolecmchar::@4/(byte) mode_hicolecmchar::cx#1 )
-  [504] (byte~) mode_hicolecmchar::$26 ? (byte) mode_hicolecmchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [505] (byte~) mode_hicolecmchar::$27 ? (byte~) mode_hicolecmchar::$26 << (byte/signed byte/word/signed word/dword/signed dword) 4
-  [506] (byte~) mode_hicolecmchar::$28 ? (byte) mode_hicolecmchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [507] (byte) mode_hicolecmchar::v#0 ? (byte~) mode_hicolecmchar::$27 | (byte~) mode_hicolecmchar::$28
-  [508] *((byte*) mode_hicolecmchar::col#2) ? (byte) mode_hicolecmchar::v#0
-  [509] (byte*) mode_hicolecmchar::col#1 ? ++ (byte*) mode_hicolecmchar::col#2
-  [510] *((byte*) mode_hicolecmchar::ch#2) ? (byte) mode_hicolecmchar::v#0
-  [511] (byte*) mode_hicolecmchar::ch#1 ? ++ (byte*) mode_hicolecmchar::ch#2
-  [512] (byte) mode_hicolecmchar::cx#1 ? ++ (byte) mode_hicolecmchar::cx#2
+  [503] (byte*) mode_hicolecmchar::ch#2 ← phi( mode_hicolecmchar::@3/(byte*) mode_hicolecmchar::ch#3 mode_hicolecmchar::@4/(byte*) mode_hicolecmchar::ch#1 )
+  [503] (byte*) mode_hicolecmchar::col#2 ← phi( mode_hicolecmchar::@3/(byte*) mode_hicolecmchar::col#3 mode_hicolecmchar::@4/(byte*) mode_hicolecmchar::col#1 )
+  [503] (byte) mode_hicolecmchar::cx#2 ← phi( mode_hicolecmchar::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_hicolecmchar::@4/(byte) mode_hicolecmchar::cx#1 )
+  [504] (byte~) mode_hicolecmchar::$26 ← (byte) mode_hicolecmchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [505] (byte~) mode_hicolecmchar::$27 ← (byte~) mode_hicolecmchar::$26 << (byte/signed byte/word/signed word/dword/signed dword) 4
+  [506] (byte~) mode_hicolecmchar::$28 ← (byte) mode_hicolecmchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [507] (byte) mode_hicolecmchar::v#0 ← (byte~) mode_hicolecmchar::$27 | (byte~) mode_hicolecmchar::$28
+  [508] *((byte*) mode_hicolecmchar::col#2) ← (byte) mode_hicolecmchar::v#0
+  [509] (byte*) mode_hicolecmchar::col#1 ← ++ (byte*) mode_hicolecmchar::col#2
+  [510] *((byte*) mode_hicolecmchar::ch#2) ← (byte) mode_hicolecmchar::v#0
+  [511] (byte*) mode_hicolecmchar::ch#1 ← ++ (byte*) mode_hicolecmchar::ch#2
+  [512] (byte) mode_hicolecmchar::cx#1 ← ++ (byte) mode_hicolecmchar::cx#2
   [513] if((byte) mode_hicolecmchar::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_hicolecmchar::@4
   to:mode_hicolecmchar::@5
 mode_hicolecmchar::@5: scope:[mode_hicolecmchar]  from mode_hicolecmchar::@4
-  [514] (byte) mode_hicolecmchar::cy#1 ? ++ (byte) mode_hicolecmchar::cy#4
+  [514] (byte) mode_hicolecmchar::cy#1 ← ++ (byte) mode_hicolecmchar::cy#4
   [515] if((byte) mode_hicolecmchar::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_hicolecmchar::@3
   to:mode_hicolecmchar::@6
 mode_hicolecmchar::@6: scope:[mode_hicolecmchar]  from mode_hicolecmchar::@5
@@ -10278,48 +10278,48 @@ mode_hicolecmchar::@return: scope:[mode_hicolecmchar]  from mode_hicolecmchar::@
   [518] return 
   to:@return
 mode_hicolstdchar: scope:[mode_hicolstdchar]  from menu::@20
-  [519] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_hicolstdchar::CHARSET#0/(dword/signed dword) $10000
-  [520] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const byte*) mode_hicolstdchar::COLORS#0/(word/signed word/dword/signed dword) $400
-  [521] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const byte*) mode_hicolstdchar::COLORS#0/(word/signed word/dword/signed dword) $400
-  [522] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0
-  [523] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  [524] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolstdchar::CHARSET#0/(word/signed word/dword/signed dword) $4000
-  [525] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
-  [526] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0
-  [527] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_hicolstdchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolstdchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400
+  [519] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_hicolstdchar::CHARSET#0/(dword/signed dword) $10000
+  [520] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const byte*) mode_hicolstdchar::COLORS#0/(word/signed word/dword/signed dword) $400
+  [521] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const byte*) mode_hicolstdchar::COLORS#0/(word/signed word/dword/signed dword) $400
+  [522] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0
+  [523] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  [524] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolstdchar::CHARSET#0/(word/signed word/dword/signed dword) $4000
+  [525] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
+  [526] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0
+  [527] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_hicolstdchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolstdchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400
   to:mode_hicolstdchar::@1
 mode_hicolstdchar::@1: scope:[mode_hicolstdchar]  from mode_hicolstdchar mode_hicolstdchar::@1
-  [528] (byte) mode_hicolstdchar::i#2 ? phi( mode_hicolstdchar/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_hicolstdchar::@1/(byte) mode_hicolstdchar::i#1 )
-  [529] *((const byte*) DTV_PALETTE#0 + (byte) mode_hicolstdchar::i#2) ? (byte) mode_hicolstdchar::i#2
-  [530] (byte) mode_hicolstdchar::i#1 ? ++ (byte) mode_hicolstdchar::i#2
+  [528] (byte) mode_hicolstdchar::i#2 ← phi( mode_hicolstdchar/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_hicolstdchar::@1/(byte) mode_hicolstdchar::i#1 )
+  [529] *((const byte*) DTV_PALETTE#0 + (byte) mode_hicolstdchar::i#2) ← (byte) mode_hicolstdchar::i#2
+  [530] (byte) mode_hicolstdchar::i#1 ← ++ (byte) mode_hicolstdchar::i#2
   [531] if((byte) mode_hicolstdchar::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_hicolstdchar::@1
   to:mode_hicolstdchar::@2
 mode_hicolstdchar::@2: scope:[mode_hicolstdchar]  from mode_hicolstdchar::@1
-  [532] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [533] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  [532] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [533] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_hicolstdchar::@3
 mode_hicolstdchar::@3: scope:[mode_hicolstdchar]  from mode_hicolstdchar::@2 mode_hicolstdchar::@5
-  [534] (byte*) mode_hicolstdchar::ch#3 ? phi( mode_hicolstdchar::@2/(const byte*) mode_hicolstdchar::SCREEN#0 mode_hicolstdchar::@5/(byte*) mode_hicolstdchar::ch#1 )
-  [534] (byte*) mode_hicolstdchar::col#3 ? phi( mode_hicolstdchar::@2/(const byte*) mode_hicolstdchar::COLORS#0 mode_hicolstdchar::@5/(byte*) mode_hicolstdchar::col#1 )
-  [534] (byte) mode_hicolstdchar::cy#4 ? phi( mode_hicolstdchar::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_hicolstdchar::@5/(byte) mode_hicolstdchar::cy#1 )
+  [534] (byte*) mode_hicolstdchar::ch#3 ← phi( mode_hicolstdchar::@2/(const byte*) mode_hicolstdchar::SCREEN#0 mode_hicolstdchar::@5/(byte*) mode_hicolstdchar::ch#1 )
+  [534] (byte*) mode_hicolstdchar::col#3 ← phi( mode_hicolstdchar::@2/(const byte*) mode_hicolstdchar::COLORS#0 mode_hicolstdchar::@5/(byte*) mode_hicolstdchar::col#1 )
+  [534] (byte) mode_hicolstdchar::cy#4 ← phi( mode_hicolstdchar::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_hicolstdchar::@5/(byte) mode_hicolstdchar::cy#1 )
   to:mode_hicolstdchar::@4
 mode_hicolstdchar::@4: scope:[mode_hicolstdchar]  from mode_hicolstdchar::@3 mode_hicolstdchar::@4
-  [535] (byte*) mode_hicolstdchar::ch#2 ? phi( mode_hicolstdchar::@3/(byte*) mode_hicolstdchar::ch#3 mode_hicolstdchar::@4/(byte*) mode_hicolstdchar::ch#1 )
-  [535] (byte*) mode_hicolstdchar::col#2 ? phi( mode_hicolstdchar::@3/(byte*) mode_hicolstdchar::col#3 mode_hicolstdchar::@4/(byte*) mode_hicolstdchar::col#1 )
-  [535] (byte) mode_hicolstdchar::cx#2 ? phi( mode_hicolstdchar::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_hicolstdchar::@4/(byte) mode_hicolstdchar::cx#1 )
-  [536] (byte~) mode_hicolstdchar::$25 ? (byte) mode_hicolstdchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [537] (byte~) mode_hicolstdchar::$26 ? (byte~) mode_hicolstdchar::$25 << (byte/signed byte/word/signed word/dword/signed dword) 4
-  [538] (byte~) mode_hicolstdchar::$27 ? (byte) mode_hicolstdchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [539] (byte) mode_hicolstdchar::v#0 ? (byte~) mode_hicolstdchar::$26 | (byte~) mode_hicolstdchar::$27
-  [540] *((byte*) mode_hicolstdchar::col#2) ? (byte) mode_hicolstdchar::v#0
-  [541] (byte*) mode_hicolstdchar::col#1 ? ++ (byte*) mode_hicolstdchar::col#2
-  [542] *((byte*) mode_hicolstdchar::ch#2) ? (byte) mode_hicolstdchar::v#0
-  [543] (byte*) mode_hicolstdchar::ch#1 ? ++ (byte*) mode_hicolstdchar::ch#2
-  [544] (byte) mode_hicolstdchar::cx#1 ? ++ (byte) mode_hicolstdchar::cx#2
+  [535] (byte*) mode_hicolstdchar::ch#2 ← phi( mode_hicolstdchar::@3/(byte*) mode_hicolstdchar::ch#3 mode_hicolstdchar::@4/(byte*) mode_hicolstdchar::ch#1 )
+  [535] (byte*) mode_hicolstdchar::col#2 ← phi( mode_hicolstdchar::@3/(byte*) mode_hicolstdchar::col#3 mode_hicolstdchar::@4/(byte*) mode_hicolstdchar::col#1 )
+  [535] (byte) mode_hicolstdchar::cx#2 ← phi( mode_hicolstdchar::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_hicolstdchar::@4/(byte) mode_hicolstdchar::cx#1 )
+  [536] (byte~) mode_hicolstdchar::$25 ← (byte) mode_hicolstdchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [537] (byte~) mode_hicolstdchar::$26 ← (byte~) mode_hicolstdchar::$25 << (byte/signed byte/word/signed word/dword/signed dword) 4
+  [538] (byte~) mode_hicolstdchar::$27 ← (byte) mode_hicolstdchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [539] (byte) mode_hicolstdchar::v#0 ← (byte~) mode_hicolstdchar::$26 | (byte~) mode_hicolstdchar::$27
+  [540] *((byte*) mode_hicolstdchar::col#2) ← (byte) mode_hicolstdchar::v#0
+  [541] (byte*) mode_hicolstdchar::col#1 ← ++ (byte*) mode_hicolstdchar::col#2
+  [542] *((byte*) mode_hicolstdchar::ch#2) ← (byte) mode_hicolstdchar::v#0
+  [543] (byte*) mode_hicolstdchar::ch#1 ← ++ (byte*) mode_hicolstdchar::ch#2
+  [544] (byte) mode_hicolstdchar::cx#1 ← ++ (byte) mode_hicolstdchar::cx#2
   [545] if((byte) mode_hicolstdchar::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_hicolstdchar::@4
   to:mode_hicolstdchar::@5
 mode_hicolstdchar::@5: scope:[mode_hicolstdchar]  from mode_hicolstdchar::@4
-  [546] (byte) mode_hicolstdchar::cy#1 ? ++ (byte) mode_hicolstdchar::cy#4
+  [546] (byte) mode_hicolstdchar::cy#1 ← ++ (byte) mode_hicolstdchar::cy#4
   [547] if((byte) mode_hicolstdchar::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_hicolstdchar::@3
   to:mode_hicolstdchar::@6
 mode_hicolstdchar::@6: scope:[mode_hicolstdchar]  from mode_hicolstdchar::@5
@@ -10330,43 +10330,43 @@ mode_hicolstdchar::@return: scope:[mode_hicolstdchar]  from mode_hicolstdchar::@
   [550] return 
   to:@return
 mode_stdbitmap: scope:[mode_stdbitmap]  from menu::@19
-  [551] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_stdbitmap::BITMAP#0/(dword/signed dword) $10000
-  [552] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [553] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  [554] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_stdbitmap::BITMAP#0/(word/signed word/dword/signed dword) $4000
-  [555] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
-  [556] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0
-  [557] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_stdbitmap::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_stdbitmap::BITMAP#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400
+  [551] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_stdbitmap::BITMAP#0/(dword/signed dword) $10000
+  [552] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [553] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  [554] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_stdbitmap::BITMAP#0/(word/signed word/dword/signed dword) $4000
+  [555] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
+  [556] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0
+  [557] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_stdbitmap::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_stdbitmap::BITMAP#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400
   to:mode_stdbitmap::@1
 mode_stdbitmap::@1: scope:[mode_stdbitmap]  from mode_stdbitmap mode_stdbitmap::@1
-  [558] (byte) mode_stdbitmap::i#2 ? phi( mode_stdbitmap/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_stdbitmap::@1/(byte) mode_stdbitmap::i#1 )
-  [559] *((const byte*) DTV_PALETTE#0 + (byte) mode_stdbitmap::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_stdbitmap::i#2)
-  [560] (byte) mode_stdbitmap::i#1 ? ++ (byte) mode_stdbitmap::i#2
+  [558] (byte) mode_stdbitmap::i#2 ← phi( mode_stdbitmap/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_stdbitmap::@1/(byte) mode_stdbitmap::i#1 )
+  [559] *((const byte*) DTV_PALETTE#0 + (byte) mode_stdbitmap::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_stdbitmap::i#2)
+  [560] (byte) mode_stdbitmap::i#1 ← ++ (byte) mode_stdbitmap::i#2
   [561] if((byte) mode_stdbitmap::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_stdbitmap::@1
   to:mode_stdbitmap::@2
 mode_stdbitmap::@2: scope:[mode_stdbitmap]  from mode_stdbitmap::@1
-  [562] *((const byte*) BGCOL#0) ? (const byte) BLACK#0
-  [563] *((const byte*) BORDERCOL#0) ? (const byte) BLACK#0
+  [562] *((const byte*) BGCOL#0) ← (const byte) BLACK#0
+  [563] *((const byte*) BORDERCOL#0) ← (const byte) BLACK#0
   to:mode_stdbitmap::@3
 mode_stdbitmap::@3: scope:[mode_stdbitmap]  from mode_stdbitmap::@2 mode_stdbitmap::@5
-  [564] (byte*) mode_stdbitmap::ch#3 ? phi( mode_stdbitmap::@2/(const byte*) mode_stdbitmap::SCREEN#0 mode_stdbitmap::@5/(byte*) mode_stdbitmap::ch#1 )
-  [564] (byte) mode_stdbitmap::cy#4 ? phi( mode_stdbitmap::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_stdbitmap::@5/(byte) mode_stdbitmap::cy#1 )
+  [564] (byte*) mode_stdbitmap::ch#3 ← phi( mode_stdbitmap::@2/(const byte*) mode_stdbitmap::SCREEN#0 mode_stdbitmap::@5/(byte*) mode_stdbitmap::ch#1 )
+  [564] (byte) mode_stdbitmap::cy#4 ← phi( mode_stdbitmap::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_stdbitmap::@5/(byte) mode_stdbitmap::cy#1 )
   to:mode_stdbitmap::@4
 mode_stdbitmap::@4: scope:[mode_stdbitmap]  from mode_stdbitmap::@3 mode_stdbitmap::@4
-  [565] (byte*) mode_stdbitmap::ch#2 ? phi( mode_stdbitmap::@3/(byte*) mode_stdbitmap::ch#3 mode_stdbitmap::@4/(byte*) mode_stdbitmap::ch#1 )
-  [565] (byte) mode_stdbitmap::cx#2 ? phi( mode_stdbitmap::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_stdbitmap::@4/(byte) mode_stdbitmap::cx#1 )
-  [566] (byte~) mode_stdbitmap::$22 ? (byte) mode_stdbitmap::cx#2 + (byte) mode_stdbitmap::cy#4
-  [567] (byte) mode_stdbitmap::col#0 ? (byte~) mode_stdbitmap::$22 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [568] (byte) mode_stdbitmap::col2#0 ? (byte/signed byte/word/signed word/dword/signed dword) $f - (byte) mode_stdbitmap::col#0
-  [569] (byte~) mode_stdbitmap::$25 ? (byte) mode_stdbitmap::col#0 << (byte/signed byte/word/signed word/dword/signed dword) 4
-  [570] (byte~) mode_stdbitmap::$26 ? (byte~) mode_stdbitmap::$25 | (byte) mode_stdbitmap::col2#0
-  [571] *((byte*) mode_stdbitmap::ch#2) ? (byte~) mode_stdbitmap::$26
-  [572] (byte*) mode_stdbitmap::ch#1 ? ++ (byte*) mode_stdbitmap::ch#2
-  [573] (byte) mode_stdbitmap::cx#1 ? ++ (byte) mode_stdbitmap::cx#2
+  [565] (byte*) mode_stdbitmap::ch#2 ← phi( mode_stdbitmap::@3/(byte*) mode_stdbitmap::ch#3 mode_stdbitmap::@4/(byte*) mode_stdbitmap::ch#1 )
+  [565] (byte) mode_stdbitmap::cx#2 ← phi( mode_stdbitmap::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_stdbitmap::@4/(byte) mode_stdbitmap::cx#1 )
+  [566] (byte~) mode_stdbitmap::$22 ← (byte) mode_stdbitmap::cx#2 + (byte) mode_stdbitmap::cy#4
+  [567] (byte) mode_stdbitmap::col#0 ← (byte~) mode_stdbitmap::$22 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [568] (byte) mode_stdbitmap::col2#0 ← (byte/signed byte/word/signed word/dword/signed dword) $f - (byte) mode_stdbitmap::col#0
+  [569] (byte~) mode_stdbitmap::$25 ← (byte) mode_stdbitmap::col#0 << (byte/signed byte/word/signed word/dword/signed dword) 4
+  [570] (byte~) mode_stdbitmap::$26 ← (byte~) mode_stdbitmap::$25 | (byte) mode_stdbitmap::col2#0
+  [571] *((byte*) mode_stdbitmap::ch#2) ← (byte~) mode_stdbitmap::$26
+  [572] (byte*) mode_stdbitmap::ch#1 ← ++ (byte*) mode_stdbitmap::ch#2
+  [573] (byte) mode_stdbitmap::cx#1 ← ++ (byte) mode_stdbitmap::cx#2
   [574] if((byte) mode_stdbitmap::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_stdbitmap::@4
   to:mode_stdbitmap::@5
 mode_stdbitmap::@5: scope:[mode_stdbitmap]  from mode_stdbitmap::@4
-  [575] (byte) mode_stdbitmap::cy#1 ? ++ (byte) mode_stdbitmap::cy#4
+  [575] (byte) mode_stdbitmap::cy#1 ← ++ (byte) mode_stdbitmap::cy#4
   [576] if((byte) mode_stdbitmap::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_stdbitmap::@3
   to:mode_stdbitmap::@6
 mode_stdbitmap::@6: scope:[mode_stdbitmap]  from mode_stdbitmap::@5
@@ -10378,15 +10378,15 @@ mode_stdbitmap::@9: scope:[mode_stdbitmap]  from mode_stdbitmap::@6
   [580] call bitmap_clear 
   to:mode_stdbitmap::@7
 mode_stdbitmap::@7: scope:[mode_stdbitmap]  from mode_stdbitmap::@10 mode_stdbitmap::@9
-  [581] (byte) mode_stdbitmap::l#2 ? phi( mode_stdbitmap::@9/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_stdbitmap::@10/(byte) mode_stdbitmap::l#1 )
-  [582] (byte) bitmap_line::x0#0 ? *((const byte[]) mode_stdbitmap::lines_x#0 + (byte) mode_stdbitmap::l#2)
-  [583] (byte) bitmap_line::x1#0 ? *((const byte[]) mode_stdbitmap::lines_x#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) mode_stdbitmap::l#2)
-  [584] (byte) bitmap_line::y0#0 ? *((const byte[]) mode_stdbitmap::lines_y#0 + (byte) mode_stdbitmap::l#2)
-  [585] (byte) bitmap_line::y1#0 ? *((const byte[]) mode_stdbitmap::lines_y#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) mode_stdbitmap::l#2)
+  [581] (byte) mode_stdbitmap::l#2 ← phi( mode_stdbitmap::@9/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_stdbitmap::@10/(byte) mode_stdbitmap::l#1 )
+  [582] (byte) bitmap_line::x0#0 ← *((const byte[]) mode_stdbitmap::lines_x#0 + (byte) mode_stdbitmap::l#2)
+  [583] (byte) bitmap_line::x1#0 ← *((const byte[]) mode_stdbitmap::lines_x#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) mode_stdbitmap::l#2)
+  [584] (byte) bitmap_line::y0#0 ← *((const byte[]) mode_stdbitmap::lines_y#0 + (byte) mode_stdbitmap::l#2)
+  [585] (byte) bitmap_line::y1#0 ← *((const byte[]) mode_stdbitmap::lines_y#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) mode_stdbitmap::l#2)
   [586] call bitmap_line 
   to:mode_stdbitmap::@10
 mode_stdbitmap::@10: scope:[mode_stdbitmap]  from mode_stdbitmap::@7
-  [587] (byte) mode_stdbitmap::l#1 ? ++ (byte) mode_stdbitmap::l#2
+  [587] (byte) mode_stdbitmap::l#1 ← ++ (byte) mode_stdbitmap::l#2
   [588] if((byte) mode_stdbitmap::l#1<(const byte) mode_stdbitmap::lines_cnt#0) goto mode_stdbitmap::@7
   to:mode_stdbitmap::@8
 mode_stdbitmap::@8: scope:[mode_stdbitmap]  from mode_stdbitmap::@10
@@ -10400,262 +10400,262 @@ bitmap_line: scope:[bitmap_line]  from mode_stdbitmap::@7
   [592] if((byte) bitmap_line::x0#0<(byte) bitmap_line::x1#0) goto bitmap_line::@1
   to:bitmap_line::@2
 bitmap_line::@2: scope:[bitmap_line]  from bitmap_line
-  [593] (byte) bitmap_line::xd#2 ? (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0
+  [593] (byte) bitmap_line::xd#2 ← (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0
   [594] if((byte) bitmap_line::y0#0<(byte) bitmap_line::y1#0) goto bitmap_line::@7
   to:bitmap_line::@3
 bitmap_line::@3: scope:[bitmap_line]  from bitmap_line::@2
-  [595] (byte) bitmap_line::yd#2 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0
+  [595] (byte) bitmap_line::yd#2 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0
   [596] if((byte) bitmap_line::yd#2<(byte) bitmap_line::xd#2) goto bitmap_line::@8
   to:bitmap_line::@4
 bitmap_line::@4: scope:[bitmap_line]  from bitmap_line::@3
-  [597] (byte) bitmap_line_ydxi::y#0 ? (byte) bitmap_line::y1#0
-  [598] (byte) bitmap_line_ydxi::x#0 ? (byte) bitmap_line::x1#0
-  [599] (byte) bitmap_line_ydxi::y1#0 ? (byte) bitmap_line::y0#0
-  [600] (byte) bitmap_line_ydxi::yd#0 ? (byte) bitmap_line::yd#2
-  [601] (byte) bitmap_line_ydxi::xd#0 ? (byte) bitmap_line::xd#2
+  [597] (byte) bitmap_line_ydxi::y#0 ← (byte) bitmap_line::y1#0
+  [598] (byte) bitmap_line_ydxi::x#0 ← (byte) bitmap_line::x1#0
+  [599] (byte) bitmap_line_ydxi::y1#0 ← (byte) bitmap_line::y0#0
+  [600] (byte) bitmap_line_ydxi::yd#0 ← (byte) bitmap_line::yd#2
+  [601] (byte) bitmap_line_ydxi::xd#0 ← (byte) bitmap_line::xd#2
   [602] call bitmap_line_ydxi 
   to:bitmap_line::@return
 bitmap_line::@return: scope:[bitmap_line]  from bitmap_line::@10 bitmap_line::@12 bitmap_line::@13 bitmap_line::@14 bitmap_line::@4 bitmap_line::@6 bitmap_line::@8 bitmap_line::@9
   [603] return 
   to:@return
 bitmap_line::@8: scope:[bitmap_line]  from bitmap_line::@3
-  [604] (byte) bitmap_line_xdyi::x#0 ? (byte) bitmap_line::x1#0
-  [605] (byte) bitmap_line_xdyi::y#0 ? (byte) bitmap_line::y1#0
-  [606] (byte) bitmap_line_xdyi::x1#0 ? (byte) bitmap_line::x0#0
-  [607] (byte) bitmap_line_xdyi::xd#0 ? (byte) bitmap_line::xd#2
-  [608] (byte) bitmap_line_xdyi::yd#0 ? (byte) bitmap_line::yd#2
+  [604] (byte) bitmap_line_xdyi::x#0 ← (byte) bitmap_line::x1#0
+  [605] (byte) bitmap_line_xdyi::y#0 ← (byte) bitmap_line::y1#0
+  [606] (byte) bitmap_line_xdyi::x1#0 ← (byte) bitmap_line::x0#0
+  [607] (byte) bitmap_line_xdyi::xd#0 ← (byte) bitmap_line::xd#2
+  [608] (byte) bitmap_line_xdyi::yd#0 ← (byte) bitmap_line::yd#2
   [609] call bitmap_line_xdyi 
   to:bitmap_line::@return
 bitmap_line::@7: scope:[bitmap_line]  from bitmap_line::@2
-  [610] (byte) bitmap_line::yd#1 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0
+  [610] (byte) bitmap_line::yd#1 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0
   [611] if((byte) bitmap_line::yd#1<(byte) bitmap_line::xd#2) goto bitmap_line::@9
   to:bitmap_line::@10
 bitmap_line::@10: scope:[bitmap_line]  from bitmap_line::@7
-  [612] (byte) bitmap_line_ydxd::y#0 ? (byte) bitmap_line::y0#0
-  [613] (byte) bitmap_line_ydxd::x#0 ? (byte) bitmap_line::x0#0
-  [614] (byte) bitmap_line_ydxd::y1#0 ? (byte) bitmap_line::y1#0
-  [615] (byte) bitmap_line_ydxd::yd#0 ? (byte) bitmap_line::yd#1
-  [616] (byte) bitmap_line_ydxd::xd#0 ? (byte) bitmap_line::xd#2
+  [612] (byte) bitmap_line_ydxd::y#0 ← (byte) bitmap_line::y0#0
+  [613] (byte) bitmap_line_ydxd::x#0 ← (byte) bitmap_line::x0#0
+  [614] (byte) bitmap_line_ydxd::y1#0 ← (byte) bitmap_line::y1#0
+  [615] (byte) bitmap_line_ydxd::yd#0 ← (byte) bitmap_line::yd#1
+  [616] (byte) bitmap_line_ydxd::xd#0 ← (byte) bitmap_line::xd#2
   [617] call bitmap_line_ydxd 
   to:bitmap_line::@return
 bitmap_line::@9: scope:[bitmap_line]  from bitmap_line::@7
-  [618] (byte) bitmap_line_xdyd::x#0 ? (byte) bitmap_line::x1#0
-  [619] (byte) bitmap_line_xdyd::y#0 ? (byte) bitmap_line::y1#0
-  [620] (byte) bitmap_line_xdyd::x1#0 ? (byte) bitmap_line::x0#0
-  [621] (byte) bitmap_line_xdyd::xd#0 ? (byte) bitmap_line::xd#2
-  [622] (byte) bitmap_line_xdyd::yd#0 ? (byte) bitmap_line::yd#1
+  [618] (byte) bitmap_line_xdyd::x#0 ← (byte) bitmap_line::x1#0
+  [619] (byte) bitmap_line_xdyd::y#0 ← (byte) bitmap_line::y1#0
+  [620] (byte) bitmap_line_xdyd::x1#0 ← (byte) bitmap_line::x0#0
+  [621] (byte) bitmap_line_xdyd::xd#0 ← (byte) bitmap_line::xd#2
+  [622] (byte) bitmap_line_xdyd::yd#0 ← (byte) bitmap_line::yd#1
   [623] call bitmap_line_xdyd 
   to:bitmap_line::@return
 bitmap_line::@1: scope:[bitmap_line]  from bitmap_line
-  [624] (byte) bitmap_line::xd#1 ? (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0
+  [624] (byte) bitmap_line::xd#1 ← (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0
   [625] if((byte) bitmap_line::y0#0<(byte) bitmap_line::y1#0) goto bitmap_line::@11
   to:bitmap_line::@5
 bitmap_line::@5: scope:[bitmap_line]  from bitmap_line::@1
-  [626] (byte) bitmap_line::yd#10 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0
+  [626] (byte) bitmap_line::yd#10 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0
   [627] if((byte) bitmap_line::yd#10<(byte) bitmap_line::xd#1) goto bitmap_line::@12
   to:bitmap_line::@6
 bitmap_line::@6: scope:[bitmap_line]  from bitmap_line::@5
-  [628] (byte) bitmap_line_ydxd::y#1 ? (byte) bitmap_line::y1#0
-  [629] (byte) bitmap_line_ydxd::x#1 ? (byte) bitmap_line::x1#0
-  [630] (byte) bitmap_line_ydxd::y1#1 ? (byte) bitmap_line::y0#0
-  [631] (byte) bitmap_line_ydxd::yd#1 ? (byte) bitmap_line::yd#10
-  [632] (byte) bitmap_line_ydxd::xd#1 ? (byte) bitmap_line::xd#1
+  [628] (byte) bitmap_line_ydxd::y#1 ← (byte) bitmap_line::y1#0
+  [629] (byte) bitmap_line_ydxd::x#1 ← (byte) bitmap_line::x1#0
+  [630] (byte) bitmap_line_ydxd::y1#1 ← (byte) bitmap_line::y0#0
+  [631] (byte) bitmap_line_ydxd::yd#1 ← (byte) bitmap_line::yd#10
+  [632] (byte) bitmap_line_ydxd::xd#1 ← (byte) bitmap_line::xd#1
   [633] call bitmap_line_ydxd 
   to:bitmap_line::@return
 bitmap_line::@12: scope:[bitmap_line]  from bitmap_line::@5
-  [634] (byte) bitmap_line_xdyd::x#1 ? (byte) bitmap_line::x0#0
-  [635] (byte) bitmap_line_xdyd::y#1 ? (byte) bitmap_line::y0#0
-  [636] (byte) bitmap_line_xdyd::x1#1 ? (byte) bitmap_line::x1#0
-  [637] (byte) bitmap_line_xdyd::xd#1 ? (byte) bitmap_line::xd#1
-  [638] (byte) bitmap_line_xdyd::yd#1 ? (byte) bitmap_line::yd#10
+  [634] (byte) bitmap_line_xdyd::x#1 ← (byte) bitmap_line::x0#0
+  [635] (byte) bitmap_line_xdyd::y#1 ← (byte) bitmap_line::y0#0
+  [636] (byte) bitmap_line_xdyd::x1#1 ← (byte) bitmap_line::x1#0
+  [637] (byte) bitmap_line_xdyd::xd#1 ← (byte) bitmap_line::xd#1
+  [638] (byte) bitmap_line_xdyd::yd#1 ← (byte) bitmap_line::yd#10
   [639] call bitmap_line_xdyd 
   to:bitmap_line::@return
 bitmap_line::@11: scope:[bitmap_line]  from bitmap_line::@1
-  [640] (byte) bitmap_line::yd#11 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0
+  [640] (byte) bitmap_line::yd#11 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0
   [641] if((byte) bitmap_line::yd#11<(byte) bitmap_line::xd#1) goto bitmap_line::@13
   to:bitmap_line::@14
 bitmap_line::@14: scope:[bitmap_line]  from bitmap_line::@11
-  [642] (byte) bitmap_line_ydxi::y#1 ? (byte) bitmap_line::y0#0
-  [643] (byte) bitmap_line_ydxi::x#1 ? (byte) bitmap_line::x0#0
-  [644] (byte) bitmap_line_ydxi::y1#1 ? (byte) bitmap_line::y1#0
-  [645] (byte) bitmap_line_ydxi::yd#1 ? (byte) bitmap_line::yd#11
-  [646] (byte) bitmap_line_ydxi::xd#1 ? (byte) bitmap_line::xd#1
+  [642] (byte) bitmap_line_ydxi::y#1 ← (byte) bitmap_line::y0#0
+  [643] (byte) bitmap_line_ydxi::x#1 ← (byte) bitmap_line::x0#0
+  [644] (byte) bitmap_line_ydxi::y1#1 ← (byte) bitmap_line::y1#0
+  [645] (byte) bitmap_line_ydxi::yd#1 ← (byte) bitmap_line::yd#11
+  [646] (byte) bitmap_line_ydxi::xd#1 ← (byte) bitmap_line::xd#1
   [647] call bitmap_line_ydxi 
   to:bitmap_line::@return
 bitmap_line::@13: scope:[bitmap_line]  from bitmap_line::@11
-  [648] (byte) bitmap_line_xdyi::x#1 ? (byte) bitmap_line::x0#0
-  [649] (byte) bitmap_line_xdyi::y#1 ? (byte) bitmap_line::y0#0
-  [650] (byte) bitmap_line_xdyi::x1#1 ? (byte) bitmap_line::x1#0
-  [651] (byte) bitmap_line_xdyi::xd#1 ? (byte) bitmap_line::xd#1
-  [652] (byte) bitmap_line_xdyi::yd#1 ? (byte) bitmap_line::yd#11
+  [648] (byte) bitmap_line_xdyi::x#1 ← (byte) bitmap_line::x0#0
+  [649] (byte) bitmap_line_xdyi::y#1 ← (byte) bitmap_line::y0#0
+  [650] (byte) bitmap_line_xdyi::x1#1 ← (byte) bitmap_line::x1#0
+  [651] (byte) bitmap_line_xdyi::xd#1 ← (byte) bitmap_line::xd#1
+  [652] (byte) bitmap_line_xdyi::yd#1 ← (byte) bitmap_line::yd#11
   [653] call bitmap_line_xdyi 
   to:bitmap_line::@return
 bitmap_line_xdyi: scope:[bitmap_line_xdyi]  from bitmap_line::@13 bitmap_line::@8
-  [654] (byte) bitmap_line_xdyi::x1#6 ? phi( bitmap_line::@8/(byte) bitmap_line_xdyi::x1#0 bitmap_line::@13/(byte) bitmap_line_xdyi::x1#1 )
-  [654] (byte) bitmap_line_xdyi::xd#5 ? phi( bitmap_line::@8/(byte) bitmap_line_xdyi::xd#0 bitmap_line::@13/(byte) bitmap_line_xdyi::xd#1 )
-  [654] (byte) bitmap_line_xdyi::y#5 ? phi( bitmap_line::@8/(byte) bitmap_line_xdyi::y#0 bitmap_line::@13/(byte) bitmap_line_xdyi::y#1 )
-  [654] (byte) bitmap_line_xdyi::x#6 ? phi( bitmap_line::@8/(byte) bitmap_line_xdyi::x#0 bitmap_line::@13/(byte) bitmap_line_xdyi::x#1 )
-  [654] (byte) bitmap_line_xdyi::yd#2 ? phi( bitmap_line::@8/(byte) bitmap_line_xdyi::yd#0 bitmap_line::@13/(byte) bitmap_line_xdyi::yd#1 )
-  [655] (byte) bitmap_line_xdyi::e#0 ? (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  [654] (byte) bitmap_line_xdyi::x1#6 ← phi( bitmap_line::@8/(byte) bitmap_line_xdyi::x1#0 bitmap_line::@13/(byte) bitmap_line_xdyi::x1#1 )
+  [654] (byte) bitmap_line_xdyi::xd#5 ← phi( bitmap_line::@8/(byte) bitmap_line_xdyi::xd#0 bitmap_line::@13/(byte) bitmap_line_xdyi::xd#1 )
+  [654] (byte) bitmap_line_xdyi::y#5 ← phi( bitmap_line::@8/(byte) bitmap_line_xdyi::y#0 bitmap_line::@13/(byte) bitmap_line_xdyi::y#1 )
+  [654] (byte) bitmap_line_xdyi::x#6 ← phi( bitmap_line::@8/(byte) bitmap_line_xdyi::x#0 bitmap_line::@13/(byte) bitmap_line_xdyi::x#1 )
+  [654] (byte) bitmap_line_xdyi::yd#2 ← phi( bitmap_line::@8/(byte) bitmap_line_xdyi::yd#0 bitmap_line::@13/(byte) bitmap_line_xdyi::yd#1 )
+  [655] (byte) bitmap_line_xdyi::e#0 ← (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
   to:bitmap_line_xdyi::@1
 bitmap_line_xdyi::@1: scope:[bitmap_line_xdyi]  from bitmap_line_xdyi bitmap_line_xdyi::@2
-  [656] (byte) bitmap_line_xdyi::e#3 ? phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::e#0 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::e#6 )
-  [656] (byte) bitmap_line_xdyi::y#3 ? phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::y#5 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::y#6 )
-  [656] (byte) bitmap_line_xdyi::x#3 ? phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::x#6 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::x#2 )
-  [657] (byte) bitmap_plot::x#0 ? (byte) bitmap_line_xdyi::x#3
-  [658] (byte) bitmap_plot::y#0 ? (byte) bitmap_line_xdyi::y#3
+  [656] (byte) bitmap_line_xdyi::e#3 ← phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::e#0 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::e#6 )
+  [656] (byte) bitmap_line_xdyi::y#3 ← phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::y#5 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::y#6 )
+  [656] (byte) bitmap_line_xdyi::x#3 ← phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::x#6 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::x#2 )
+  [657] (byte) bitmap_plot::x#0 ← (byte) bitmap_line_xdyi::x#3
+  [658] (byte) bitmap_plot::y#0 ← (byte) bitmap_line_xdyi::y#3
   [659] call bitmap_plot 
   to:bitmap_line_xdyi::@4
 bitmap_line_xdyi::@4: scope:[bitmap_line_xdyi]  from bitmap_line_xdyi::@1
-  [660] (byte) bitmap_line_xdyi::x#2 ? ++ (byte) bitmap_line_xdyi::x#3
-  [661] (byte) bitmap_line_xdyi::e#1 ? (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2
+  [660] (byte) bitmap_line_xdyi::x#2 ← ++ (byte) bitmap_line_xdyi::x#3
+  [661] (byte) bitmap_line_xdyi::e#1 ← (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2
   [662] if((byte) bitmap_line_xdyi::xd#5>=(byte) bitmap_line_xdyi::e#1) goto bitmap_line_xdyi::@2
   to:bitmap_line_xdyi::@3
 bitmap_line_xdyi::@3: scope:[bitmap_line_xdyi]  from bitmap_line_xdyi::@4
-  [663] (byte) bitmap_line_xdyi::y#2 ? ++ (byte) bitmap_line_xdyi::y#3
-  [664] (byte) bitmap_line_xdyi::e#2 ? (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5
+  [663] (byte) bitmap_line_xdyi::y#2 ← ++ (byte) bitmap_line_xdyi::y#3
+  [664] (byte) bitmap_line_xdyi::e#2 ← (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5
   to:bitmap_line_xdyi::@2
 bitmap_line_xdyi::@2: scope:[bitmap_line_xdyi]  from bitmap_line_xdyi::@3 bitmap_line_xdyi::@4
-  [665] (byte) bitmap_line_xdyi::e#6 ? phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::e#2 bitmap_line_xdyi::@4/(byte) bitmap_line_xdyi::e#1 )
-  [665] (byte) bitmap_line_xdyi::y#6 ? phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::y#2 bitmap_line_xdyi::@4/(byte) bitmap_line_xdyi::y#3 )
-  [666] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6 ? (byte) bitmap_line_xdyi::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  [665] (byte) bitmap_line_xdyi::e#6 ← phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::e#2 bitmap_line_xdyi::@4/(byte) bitmap_line_xdyi::e#1 )
+  [665] (byte) bitmap_line_xdyi::y#6 ← phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::y#2 bitmap_line_xdyi::@4/(byte) bitmap_line_xdyi::y#3 )
+  [666] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6 ← (byte) bitmap_line_xdyi::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1
   [667] if((byte) bitmap_line_xdyi::x#2!=(byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6) goto bitmap_line_xdyi::@1
   to:bitmap_line_xdyi::@return
 bitmap_line_xdyi::@return: scope:[bitmap_line_xdyi]  from bitmap_line_xdyi::@2
   [668] return 
   to:@return
 bitmap_plot: scope:[bitmap_plot]  from bitmap_line_xdyd::@1 bitmap_line_xdyi::@1 bitmap_line_ydxd::@1 bitmap_line_ydxi::@1
-  [669] (byte) bitmap_plot::y#4 ? phi( bitmap_line_xdyd::@1/(byte) bitmap_plot::y#1 bitmap_line_xdyi::@1/(byte) bitmap_plot::y#0 bitmap_line_ydxd::@1/(byte) bitmap_plot::y#3 bitmap_line_ydxi::@1/(byte) bitmap_plot::y#2 )
-  [669] (byte) bitmap_plot::x#4 ? phi( bitmap_line_xdyd::@1/(byte) bitmap_plot::x#1 bitmap_line_xdyi::@1/(byte) bitmap_plot::x#0 bitmap_line_ydxd::@1/(byte) bitmap_plot::x#3 bitmap_line_ydxi::@1/(byte) bitmap_plot::x#2 )
-  [670] (word) bitmap_plot::plotter_x#0 ? *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4)
-  [671] (word) bitmap_plot::plotter_y#0 ? *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4)
-  [672] (word~) bitmap_plot::$0 ? (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0
-  [673] (byte~) bitmap_plot::$1 ? *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4)
-  [674] *((byte*)(word~) bitmap_plot::$0) ? (byte~) bitmap_plot::$1
+  [669] (byte) bitmap_plot::y#4 ← phi( bitmap_line_xdyd::@1/(byte) bitmap_plot::y#1 bitmap_line_xdyi::@1/(byte) bitmap_plot::y#0 bitmap_line_ydxd::@1/(byte) bitmap_plot::y#3 bitmap_line_ydxi::@1/(byte) bitmap_plot::y#2 )
+  [669] (byte) bitmap_plot::x#4 ← phi( bitmap_line_xdyd::@1/(byte) bitmap_plot::x#1 bitmap_line_xdyi::@1/(byte) bitmap_plot::x#0 bitmap_line_ydxd::@1/(byte) bitmap_plot::x#3 bitmap_line_ydxi::@1/(byte) bitmap_plot::x#2 )
+  [670] (word) bitmap_plot::plotter_x#0 ← *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4)
+  [671] (word) bitmap_plot::plotter_y#0 ← *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4)
+  [672] (word~) bitmap_plot::$0 ← (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0
+  [673] (byte~) bitmap_plot::$1 ← *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4)
+  [674] *((byte*)(word~) bitmap_plot::$0) ← (byte~) bitmap_plot::$1
   to:bitmap_plot::@return
 bitmap_plot::@return: scope:[bitmap_plot]  from bitmap_plot
   [675] return 
   to:@return
 bitmap_line_ydxi: scope:[bitmap_line_ydxi]  from bitmap_line::@14 bitmap_line::@4
-  [676] (byte) bitmap_line_ydxi::y1#6 ? phi( bitmap_line::@14/(byte) bitmap_line_ydxi::y1#1 bitmap_line::@4/(byte) bitmap_line_ydxi::y1#0 )
-  [676] (byte) bitmap_line_ydxi::yd#5 ? phi( bitmap_line::@14/(byte) bitmap_line_ydxi::yd#1 bitmap_line::@4/(byte) bitmap_line_ydxi::yd#0 )
-  [676] (byte) bitmap_line_ydxi::y#6 ? phi( bitmap_line::@14/(byte) bitmap_line_ydxi::y#1 bitmap_line::@4/(byte) bitmap_line_ydxi::y#0 )
-  [676] (byte) bitmap_line_ydxi::x#5 ? phi( bitmap_line::@14/(byte) bitmap_line_ydxi::x#1 bitmap_line::@4/(byte) bitmap_line_ydxi::x#0 )
-  [676] (byte) bitmap_line_ydxi::xd#2 ? phi( bitmap_line::@14/(byte) bitmap_line_ydxi::xd#1 bitmap_line::@4/(byte) bitmap_line_ydxi::xd#0 )
-  [677] (byte) bitmap_line_ydxi::e#0 ? (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  [676] (byte) bitmap_line_ydxi::y1#6 ← phi( bitmap_line::@14/(byte) bitmap_line_ydxi::y1#1 bitmap_line::@4/(byte) bitmap_line_ydxi::y1#0 )
+  [676] (byte) bitmap_line_ydxi::yd#5 ← phi( bitmap_line::@14/(byte) bitmap_line_ydxi::yd#1 bitmap_line::@4/(byte) bitmap_line_ydxi::yd#0 )
+  [676] (byte) bitmap_line_ydxi::y#6 ← phi( bitmap_line::@14/(byte) bitmap_line_ydxi::y#1 bitmap_line::@4/(byte) bitmap_line_ydxi::y#0 )
+  [676] (byte) bitmap_line_ydxi::x#5 ← phi( bitmap_line::@14/(byte) bitmap_line_ydxi::x#1 bitmap_line::@4/(byte) bitmap_line_ydxi::x#0 )
+  [676] (byte) bitmap_line_ydxi::xd#2 ← phi( bitmap_line::@14/(byte) bitmap_line_ydxi::xd#1 bitmap_line::@4/(byte) bitmap_line_ydxi::xd#0 )
+  [677] (byte) bitmap_line_ydxi::e#0 ← (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
   to:bitmap_line_ydxi::@1
 bitmap_line_ydxi::@1: scope:[bitmap_line_ydxi]  from bitmap_line_ydxi bitmap_line_ydxi::@2
-  [678] (byte) bitmap_line_ydxi::e#3 ? phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::e#0 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::e#6 )
-  [678] (byte) bitmap_line_ydxi::y#3 ? phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::y#6 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::y#2 )
-  [678] (byte) bitmap_line_ydxi::x#3 ? phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::x#5 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::x#6 )
-  [679] (byte) bitmap_plot::x#2 ? (byte) bitmap_line_ydxi::x#3
-  [680] (byte) bitmap_plot::y#2 ? (byte) bitmap_line_ydxi::y#3
+  [678] (byte) bitmap_line_ydxi::e#3 ← phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::e#0 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::e#6 )
+  [678] (byte) bitmap_line_ydxi::y#3 ← phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::y#6 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::y#2 )
+  [678] (byte) bitmap_line_ydxi::x#3 ← phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::x#5 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::x#6 )
+  [679] (byte) bitmap_plot::x#2 ← (byte) bitmap_line_ydxi::x#3
+  [680] (byte) bitmap_plot::y#2 ← (byte) bitmap_line_ydxi::y#3
   [681] call bitmap_plot 
   to:bitmap_line_ydxi::@4
 bitmap_line_ydxi::@4: scope:[bitmap_line_ydxi]  from bitmap_line_ydxi::@1
-  [682] (byte) bitmap_line_ydxi::y#2 ? ++ (byte) bitmap_line_ydxi::y#3
-  [683] (byte) bitmap_line_ydxi::e#1 ? (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2
+  [682] (byte) bitmap_line_ydxi::y#2 ← ++ (byte) bitmap_line_ydxi::y#3
+  [683] (byte) bitmap_line_ydxi::e#1 ← (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2
   [684] if((byte) bitmap_line_ydxi::yd#5>=(byte) bitmap_line_ydxi::e#1) goto bitmap_line_ydxi::@2
   to:bitmap_line_ydxi::@3
 bitmap_line_ydxi::@3: scope:[bitmap_line_ydxi]  from bitmap_line_ydxi::@4
-  [685] (byte) bitmap_line_ydxi::x#2 ? ++ (byte) bitmap_line_ydxi::x#3
-  [686] (byte) bitmap_line_ydxi::e#2 ? (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5
+  [685] (byte) bitmap_line_ydxi::x#2 ← ++ (byte) bitmap_line_ydxi::x#3
+  [686] (byte) bitmap_line_ydxi::e#2 ← (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5
   to:bitmap_line_ydxi::@2
 bitmap_line_ydxi::@2: scope:[bitmap_line_ydxi]  from bitmap_line_ydxi::@3 bitmap_line_ydxi::@4
-  [687] (byte) bitmap_line_ydxi::e#6 ? phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::e#2 bitmap_line_ydxi::@4/(byte) bitmap_line_ydxi::e#1 )
-  [687] (byte) bitmap_line_ydxi::x#6 ? phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::x#2 bitmap_line_ydxi::@4/(byte) bitmap_line_ydxi::x#3 )
-  [688] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6 ? (byte) bitmap_line_ydxi::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  [687] (byte) bitmap_line_ydxi::e#6 ← phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::e#2 bitmap_line_ydxi::@4/(byte) bitmap_line_ydxi::e#1 )
+  [687] (byte) bitmap_line_ydxi::x#6 ← phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::x#2 bitmap_line_ydxi::@4/(byte) bitmap_line_ydxi::x#3 )
+  [688] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6 ← (byte) bitmap_line_ydxi::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1
   [689] if((byte) bitmap_line_ydxi::y#2!=(byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6) goto bitmap_line_ydxi::@1
   to:bitmap_line_ydxi::@return
 bitmap_line_ydxi::@return: scope:[bitmap_line_ydxi]  from bitmap_line_ydxi::@2
   [690] return 
   to:@return
 bitmap_line_xdyd: scope:[bitmap_line_xdyd]  from bitmap_line::@12 bitmap_line::@9
-  [691] (byte) bitmap_line_xdyd::x1#6 ? phi( bitmap_line::@9/(byte) bitmap_line_xdyd::x1#0 bitmap_line::@12/(byte) bitmap_line_xdyd::x1#1 )
-  [691] (byte) bitmap_line_xdyd::xd#5 ? phi( bitmap_line::@9/(byte) bitmap_line_xdyd::xd#0 bitmap_line::@12/(byte) bitmap_line_xdyd::xd#1 )
-  [691] (byte) bitmap_line_xdyd::y#5 ? phi( bitmap_line::@9/(byte) bitmap_line_xdyd::y#0 bitmap_line::@12/(byte) bitmap_line_xdyd::y#1 )
-  [691] (byte) bitmap_line_xdyd::x#6 ? phi( bitmap_line::@9/(byte) bitmap_line_xdyd::x#0 bitmap_line::@12/(byte) bitmap_line_xdyd::x#1 )
-  [691] (byte) bitmap_line_xdyd::yd#2 ? phi( bitmap_line::@9/(byte) bitmap_line_xdyd::yd#0 bitmap_line::@12/(byte) bitmap_line_xdyd::yd#1 )
-  [692] (byte) bitmap_line_xdyd::e#0 ? (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  [691] (byte) bitmap_line_xdyd::x1#6 ← phi( bitmap_line::@9/(byte) bitmap_line_xdyd::x1#0 bitmap_line::@12/(byte) bitmap_line_xdyd::x1#1 )
+  [691] (byte) bitmap_line_xdyd::xd#5 ← phi( bitmap_line::@9/(byte) bitmap_line_xdyd::xd#0 bitmap_line::@12/(byte) bitmap_line_xdyd::xd#1 )
+  [691] (byte) bitmap_line_xdyd::y#5 ← phi( bitmap_line::@9/(byte) bitmap_line_xdyd::y#0 bitmap_line::@12/(byte) bitmap_line_xdyd::y#1 )
+  [691] (byte) bitmap_line_xdyd::x#6 ← phi( bitmap_line::@9/(byte) bitmap_line_xdyd::x#0 bitmap_line::@12/(byte) bitmap_line_xdyd::x#1 )
+  [691] (byte) bitmap_line_xdyd::yd#2 ← phi( bitmap_line::@9/(byte) bitmap_line_xdyd::yd#0 bitmap_line::@12/(byte) bitmap_line_xdyd::yd#1 )
+  [692] (byte) bitmap_line_xdyd::e#0 ← (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
   to:bitmap_line_xdyd::@1
 bitmap_line_xdyd::@1: scope:[bitmap_line_xdyd]  from bitmap_line_xdyd bitmap_line_xdyd::@2
-  [693] (byte) bitmap_line_xdyd::e#3 ? phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::e#0 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::e#6 )
-  [693] (byte) bitmap_line_xdyd::y#3 ? phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::y#5 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::y#6 )
-  [693] (byte) bitmap_line_xdyd::x#3 ? phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::x#6 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::x#2 )
-  [694] (byte) bitmap_plot::x#1 ? (byte) bitmap_line_xdyd::x#3
-  [695] (byte) bitmap_plot::y#1 ? (byte) bitmap_line_xdyd::y#3
+  [693] (byte) bitmap_line_xdyd::e#3 ← phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::e#0 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::e#6 )
+  [693] (byte) bitmap_line_xdyd::y#3 ← phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::y#5 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::y#6 )
+  [693] (byte) bitmap_line_xdyd::x#3 ← phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::x#6 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::x#2 )
+  [694] (byte) bitmap_plot::x#1 ← (byte) bitmap_line_xdyd::x#3
+  [695] (byte) bitmap_plot::y#1 ← (byte) bitmap_line_xdyd::y#3
   [696] call bitmap_plot 
   to:bitmap_line_xdyd::@4
 bitmap_line_xdyd::@4: scope:[bitmap_line_xdyd]  from bitmap_line_xdyd::@1
-  [697] (byte) bitmap_line_xdyd::x#2 ? ++ (byte) bitmap_line_xdyd::x#3
-  [698] (byte) bitmap_line_xdyd::e#1 ? (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2
+  [697] (byte) bitmap_line_xdyd::x#2 ← ++ (byte) bitmap_line_xdyd::x#3
+  [698] (byte) bitmap_line_xdyd::e#1 ← (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2
   [699] if((byte) bitmap_line_xdyd::xd#5>=(byte) bitmap_line_xdyd::e#1) goto bitmap_line_xdyd::@2
   to:bitmap_line_xdyd::@3
 bitmap_line_xdyd::@3: scope:[bitmap_line_xdyd]  from bitmap_line_xdyd::@4
-  [700] (byte) bitmap_line_xdyd::y#2 ? -- (byte) bitmap_line_xdyd::y#3
-  [701] (byte) bitmap_line_xdyd::e#2 ? (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5
+  [700] (byte) bitmap_line_xdyd::y#2 ← -- (byte) bitmap_line_xdyd::y#3
+  [701] (byte) bitmap_line_xdyd::e#2 ← (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5
   to:bitmap_line_xdyd::@2
 bitmap_line_xdyd::@2: scope:[bitmap_line_xdyd]  from bitmap_line_xdyd::@3 bitmap_line_xdyd::@4
-  [702] (byte) bitmap_line_xdyd::e#6 ? phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::e#2 bitmap_line_xdyd::@4/(byte) bitmap_line_xdyd::e#1 )
-  [702] (byte) bitmap_line_xdyd::y#6 ? phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::y#2 bitmap_line_xdyd::@4/(byte) bitmap_line_xdyd::y#3 )
-  [703] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6 ? (byte) bitmap_line_xdyd::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  [702] (byte) bitmap_line_xdyd::e#6 ← phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::e#2 bitmap_line_xdyd::@4/(byte) bitmap_line_xdyd::e#1 )
+  [702] (byte) bitmap_line_xdyd::y#6 ← phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::y#2 bitmap_line_xdyd::@4/(byte) bitmap_line_xdyd::y#3 )
+  [703] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6 ← (byte) bitmap_line_xdyd::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1
   [704] if((byte) bitmap_line_xdyd::x#2!=(byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6) goto bitmap_line_xdyd::@1
   to:bitmap_line_xdyd::@return
 bitmap_line_xdyd::@return: scope:[bitmap_line_xdyd]  from bitmap_line_xdyd::@2
   [705] return 
   to:@return
 bitmap_line_ydxd: scope:[bitmap_line_ydxd]  from bitmap_line::@10 bitmap_line::@6
-  [706] (byte) bitmap_line_ydxd::y1#6 ? phi( bitmap_line::@10/(byte) bitmap_line_ydxd::y1#0 bitmap_line::@6/(byte) bitmap_line_ydxd::y1#1 )
-  [706] (byte) bitmap_line_ydxd::yd#5 ? phi( bitmap_line::@10/(byte) bitmap_line_ydxd::yd#0 bitmap_line::@6/(byte) bitmap_line_ydxd::yd#1 )
-  [706] (byte) bitmap_line_ydxd::y#7 ? phi( bitmap_line::@10/(byte) bitmap_line_ydxd::y#0 bitmap_line::@6/(byte) bitmap_line_ydxd::y#1 )
-  [706] (byte) bitmap_line_ydxd::x#5 ? phi( bitmap_line::@10/(byte) bitmap_line_ydxd::x#0 bitmap_line::@6/(byte) bitmap_line_ydxd::x#1 )
-  [706] (byte) bitmap_line_ydxd::xd#2 ? phi( bitmap_line::@10/(byte) bitmap_line_ydxd::xd#0 bitmap_line::@6/(byte) bitmap_line_ydxd::xd#1 )
-  [707] (byte) bitmap_line_ydxd::e#0 ? (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  [706] (byte) bitmap_line_ydxd::y1#6 ← phi( bitmap_line::@10/(byte) bitmap_line_ydxd::y1#0 bitmap_line::@6/(byte) bitmap_line_ydxd::y1#1 )
+  [706] (byte) bitmap_line_ydxd::yd#5 ← phi( bitmap_line::@10/(byte) bitmap_line_ydxd::yd#0 bitmap_line::@6/(byte) bitmap_line_ydxd::yd#1 )
+  [706] (byte) bitmap_line_ydxd::y#7 ← phi( bitmap_line::@10/(byte) bitmap_line_ydxd::y#0 bitmap_line::@6/(byte) bitmap_line_ydxd::y#1 )
+  [706] (byte) bitmap_line_ydxd::x#5 ← phi( bitmap_line::@10/(byte) bitmap_line_ydxd::x#0 bitmap_line::@6/(byte) bitmap_line_ydxd::x#1 )
+  [706] (byte) bitmap_line_ydxd::xd#2 ← phi( bitmap_line::@10/(byte) bitmap_line_ydxd::xd#0 bitmap_line::@6/(byte) bitmap_line_ydxd::xd#1 )
+  [707] (byte) bitmap_line_ydxd::e#0 ← (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
   to:bitmap_line_ydxd::@1
 bitmap_line_ydxd::@1: scope:[bitmap_line_ydxd]  from bitmap_line_ydxd bitmap_line_ydxd::@2
-  [708] (byte) bitmap_line_ydxd::e#3 ? phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::e#0 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::e#6 )
-  [708] (byte) bitmap_line_ydxd::y#2 ? phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::y#7 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::y#3 )
-  [708] (byte) bitmap_line_ydxd::x#3 ? phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::x#5 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::x#6 )
-  [709] (byte) bitmap_plot::x#3 ? (byte) bitmap_line_ydxd::x#3
-  [710] (byte) bitmap_plot::y#3 ? (byte) bitmap_line_ydxd::y#2
+  [708] (byte) bitmap_line_ydxd::e#3 ← phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::e#0 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::e#6 )
+  [708] (byte) bitmap_line_ydxd::y#2 ← phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::y#7 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::y#3 )
+  [708] (byte) bitmap_line_ydxd::x#3 ← phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::x#5 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::x#6 )
+  [709] (byte) bitmap_plot::x#3 ← (byte) bitmap_line_ydxd::x#3
+  [710] (byte) bitmap_plot::y#3 ← (byte) bitmap_line_ydxd::y#2
   [711] call bitmap_plot 
   to:bitmap_line_ydxd::@4
 bitmap_line_ydxd::@4: scope:[bitmap_line_ydxd]  from bitmap_line_ydxd::@1
-  [712] (byte) bitmap_line_ydxd::y#3 ? ++ (byte) bitmap_line_ydxd::y#2
-  [713] (byte) bitmap_line_ydxd::e#1 ? (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2
+  [712] (byte) bitmap_line_ydxd::y#3 ← ++ (byte) bitmap_line_ydxd::y#2
+  [713] (byte) bitmap_line_ydxd::e#1 ← (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2
   [714] if((byte) bitmap_line_ydxd::yd#5>=(byte) bitmap_line_ydxd::e#1) goto bitmap_line_ydxd::@2
   to:bitmap_line_ydxd::@3
 bitmap_line_ydxd::@3: scope:[bitmap_line_ydxd]  from bitmap_line_ydxd::@4
-  [715] (byte) bitmap_line_ydxd::x#2 ? -- (byte) bitmap_line_ydxd::x#3
-  [716] (byte) bitmap_line_ydxd::e#2 ? (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5
+  [715] (byte) bitmap_line_ydxd::x#2 ← -- (byte) bitmap_line_ydxd::x#3
+  [716] (byte) bitmap_line_ydxd::e#2 ← (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5
   to:bitmap_line_ydxd::@2
 bitmap_line_ydxd::@2: scope:[bitmap_line_ydxd]  from bitmap_line_ydxd::@3 bitmap_line_ydxd::@4
-  [717] (byte) bitmap_line_ydxd::e#6 ? phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::e#2 bitmap_line_ydxd::@4/(byte) bitmap_line_ydxd::e#1 )
-  [717] (byte) bitmap_line_ydxd::x#6 ? phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::x#2 bitmap_line_ydxd::@4/(byte) bitmap_line_ydxd::x#3 )
-  [718] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6 ? (byte) bitmap_line_ydxd::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  [717] (byte) bitmap_line_ydxd::e#6 ← phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::e#2 bitmap_line_ydxd::@4/(byte) bitmap_line_ydxd::e#1 )
+  [717] (byte) bitmap_line_ydxd::x#6 ← phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::x#2 bitmap_line_ydxd::@4/(byte) bitmap_line_ydxd::x#3 )
+  [718] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6 ← (byte) bitmap_line_ydxd::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1
   [719] if((byte) bitmap_line_ydxd::y#3!=(byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6) goto bitmap_line_ydxd::@1
   to:bitmap_line_ydxd::@return
 bitmap_line_ydxd::@return: scope:[bitmap_line_ydxd]  from bitmap_line_ydxd::@2
   [720] return 
   to:@return
 bitmap_clear: scope:[bitmap_clear]  from mode_stdbitmap::@9
-  [721] (word~) bitmap_clear::$3 ? *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0)
-  [722] (byte*~) bitmap_clear::bitmap#5 ? (byte*)(word~) bitmap_clear::$3
+  [721] (word~) bitmap_clear::$3 ← *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0)
+  [722] (byte*~) bitmap_clear::bitmap#5 ← (byte*)(word~) bitmap_clear::$3
   to:bitmap_clear::@1
 bitmap_clear::@1: scope:[bitmap_clear]  from bitmap_clear bitmap_clear::@3
-  [723] (byte) bitmap_clear::y#4 ? phi( bitmap_clear/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_clear::@3/(byte) bitmap_clear::y#1 )
-  [723] (byte*) bitmap_clear::bitmap#3 ? phi( bitmap_clear/(byte*~) bitmap_clear::bitmap#5 bitmap_clear::@3/(byte*) bitmap_clear::bitmap#1 )
+  [723] (byte) bitmap_clear::y#4 ← phi( bitmap_clear/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_clear::@3/(byte) bitmap_clear::y#1 )
+  [723] (byte*) bitmap_clear::bitmap#3 ← phi( bitmap_clear/(byte*~) bitmap_clear::bitmap#5 bitmap_clear::@3/(byte*) bitmap_clear::bitmap#1 )
   to:bitmap_clear::@2
 bitmap_clear::@2: scope:[bitmap_clear]  from bitmap_clear::@1 bitmap_clear::@2
-  [724] (byte) bitmap_clear::x#2 ? phi( bitmap_clear::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_clear::@2/(byte) bitmap_clear::x#1 )
-  [724] (byte*) bitmap_clear::bitmap#2 ? phi( bitmap_clear::@1/(byte*) bitmap_clear::bitmap#3 bitmap_clear::@2/(byte*) bitmap_clear::bitmap#1 )
-  [725] *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [726] (byte*) bitmap_clear::bitmap#1 ? ++ (byte*) bitmap_clear::bitmap#2
-  [727] (byte) bitmap_clear::x#1 ? ++ (byte) bitmap_clear::x#2
+  [724] (byte) bitmap_clear::x#2 ← phi( bitmap_clear::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_clear::@2/(byte) bitmap_clear::x#1 )
+  [724] (byte*) bitmap_clear::bitmap#2 ← phi( bitmap_clear::@1/(byte*) bitmap_clear::bitmap#3 bitmap_clear::@2/(byte*) bitmap_clear::bitmap#1 )
+  [725] *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [726] (byte*) bitmap_clear::bitmap#1 ← ++ (byte*) bitmap_clear::bitmap#2
+  [727] (byte) bitmap_clear::x#1 ← ++ (byte) bitmap_clear::x#2
   [728] if((byte) bitmap_clear::x#1!=(byte/word/signed word/dword/signed dword) $c8) goto bitmap_clear::@2
   to:bitmap_clear::@3
 bitmap_clear::@3: scope:[bitmap_clear]  from bitmap_clear::@2
-  [729] (byte) bitmap_clear::y#1 ? ++ (byte) bitmap_clear::y#4
+  [729] (byte) bitmap_clear::y#1 ← ++ (byte) bitmap_clear::y#4
   [730] if((byte) bitmap_clear::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto bitmap_clear::@1
   to:bitmap_clear::@return
 bitmap_clear::@return: scope:[bitmap_clear]  from bitmap_clear::@3
@@ -10665,38 +10665,38 @@ bitmap_init: scope:[bitmap_init]  from mode_stdbitmap::@6
   [732] phi()
   to:bitmap_init::@1
 bitmap_init::@1: scope:[bitmap_init]  from bitmap_init bitmap_init::@2
-  [733] (byte) bitmap_init::bits#3 ? phi( bitmap_init/(byte/word/signed word/dword/signed dword) $80 bitmap_init::@2/(byte) bitmap_init::bits#4 )
-  [733] (byte) bitmap_init::x#2 ? phi( bitmap_init/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_init::@2/(byte) bitmap_init::x#1 )
-  [734] (byte~) bitmap_init::$0 ? (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8
-  [735] *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_init::x#2) ? (byte~) bitmap_init::$0
-  [736] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ? >(const byte*) mode_stdbitmap::BITMAP#0
-  [737] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ? (byte) bitmap_init::bits#3
-  [738] (byte) bitmap_init::bits#1 ? (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  [733] (byte) bitmap_init::bits#3 ← phi( bitmap_init/(byte/word/signed word/dword/signed dword) $80 bitmap_init::@2/(byte) bitmap_init::bits#4 )
+  [733] (byte) bitmap_init::x#2 ← phi( bitmap_init/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_init::@2/(byte) bitmap_init::x#1 )
+  [734] (byte~) bitmap_init::$0 ← (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8
+  [735] *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_init::x#2) ← (byte~) bitmap_init::$0
+  [736] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ← >(const byte*) mode_stdbitmap::BITMAP#0
+  [737] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ← (byte) bitmap_init::bits#3
+  [738] (byte) bitmap_init::bits#1 ← (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1
   [739] if((byte) bitmap_init::bits#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@6
   to:bitmap_init::@2
 bitmap_init::@2: scope:[bitmap_init]  from bitmap_init::@1 bitmap_init::@6
-  [740] (byte) bitmap_init::bits#4 ? phi( bitmap_init::@6/(byte) bitmap_init::bits#1 bitmap_init::@1/(byte/word/signed word/dword/signed dword) $80 )
-  [741] (byte) bitmap_init::x#1 ? ++ (byte) bitmap_init::x#2
+  [740] (byte) bitmap_init::bits#4 ← phi( bitmap_init::@6/(byte) bitmap_init::bits#1 bitmap_init::@1/(byte/word/signed word/dword/signed dword) $80 )
+  [741] (byte) bitmap_init::x#1 ← ++ (byte) bitmap_init::x#2
   [742] if((byte) bitmap_init::x#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@1
   to:bitmap_init::@3
 bitmap_init::@3: scope:[bitmap_init]  from bitmap_init::@2 bitmap_init::@4
-  [743] (byte*) bitmap_init::yoffs#2 ? phi( bitmap_init::@2/((byte*))(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_init::@4/(byte*) bitmap_init::yoffs#4 )
-  [743] (byte) bitmap_init::y#2 ? phi( bitmap_init::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_init::@4/(byte) bitmap_init::y#1 )
-  [744] (byte~) bitmap_init::$6 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
-  [745] (byte~) bitmap_init::$7 ? < (byte*) bitmap_init::yoffs#2
-  [746] (byte~) bitmap_init::$8 ? (byte~) bitmap_init::$6 | (byte~) bitmap_init::$7
-  [747] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$8
-  [748] (byte~) bitmap_init::$9 ? > (byte*) bitmap_init::yoffs#2
-  [749] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$9
-  [750] (byte~) bitmap_init::$10 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  [743] (byte*) bitmap_init::yoffs#2 ← phi( bitmap_init::@2/((byte*))(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_init::@4/(byte*) bitmap_init::yoffs#4 )
+  [743] (byte) bitmap_init::y#2 ← phi( bitmap_init::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_init::@4/(byte) bitmap_init::y#1 )
+  [744] (byte~) bitmap_init::$6 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  [745] (byte~) bitmap_init::$7 ← < (byte*) bitmap_init::yoffs#2
+  [746] (byte~) bitmap_init::$8 ← (byte~) bitmap_init::$6 | (byte~) bitmap_init::$7
+  [747] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$8
+  [748] (byte~) bitmap_init::$9 ← > (byte*) bitmap_init::yoffs#2
+  [749] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$9
+  [750] (byte~) bitmap_init::$10 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
   [751] if((byte~) bitmap_init::$10!=(byte/signed byte/word/signed word/dword/signed dword) 7) goto bitmap_init::@4
   to:bitmap_init::@5
 bitmap_init::@5: scope:[bitmap_init]  from bitmap_init::@3
-  [752] (byte*) bitmap_init::yoffs#1 ? (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8
+  [752] (byte*) bitmap_init::yoffs#1 ← (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8
   to:bitmap_init::@4
 bitmap_init::@4: scope:[bitmap_init]  from bitmap_init::@3 bitmap_init::@5
-  [753] (byte*) bitmap_init::yoffs#4 ? phi( bitmap_init::@3/(byte*) bitmap_init::yoffs#2 bitmap_init::@5/(byte*) bitmap_init::yoffs#1 )
-  [754] (byte) bitmap_init::y#1 ? ++ (byte) bitmap_init::y#2
+  [753] (byte*) bitmap_init::yoffs#4 ← phi( bitmap_init::@3/(byte*) bitmap_init::yoffs#2 bitmap_init::@5/(byte*) bitmap_init::yoffs#1 )
+  [754] (byte) bitmap_init::y#1 ← ++ (byte) bitmap_init::y#2
   [755] if((byte) bitmap_init::y#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@3
   to:bitmap_init::@return
 bitmap_init::@return: scope:[bitmap_init]  from bitmap_init::@4
@@ -10706,52 +10706,52 @@ bitmap_init::@6: scope:[bitmap_init]  from bitmap_init::@1
   [757] phi()
   to:bitmap_init::@2
 mode_mcchar: scope:[mode_mcchar]  from menu::@18
-  [758] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_mcchar::CHARSET#0/(dword/signed dword) $10000
-  [759] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400
-  [760] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400
-  [761] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [762] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  [763] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_mcchar::CHARSET#0/(word/signed word/dword/signed dword) $4000
-  [764] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
-  [765] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0|(const byte) VIC_MCM#0
-  [766] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_mcchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_mcchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400
+  [758] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_mcchar::CHARSET#0/(dword/signed dword) $10000
+  [759] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400
+  [760] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400
+  [761] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [762] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  [763] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_mcchar::CHARSET#0/(word/signed word/dword/signed dword) $4000
+  [764] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
+  [765] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0|(const byte) VIC_MCM#0
+  [766] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_mcchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_mcchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400
   to:mode_mcchar::@1
 mode_mcchar::@1: scope:[mode_mcchar]  from mode_mcchar mode_mcchar::@1
-  [767] (byte) mode_mcchar::i#2 ? phi( mode_mcchar/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_mcchar::@1/(byte) mode_mcchar::i#1 )
-  [768] *((const byte*) DTV_PALETTE#0 + (byte) mode_mcchar::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_mcchar::i#2)
-  [769] (byte) mode_mcchar::i#1 ? ++ (byte) mode_mcchar::i#2
+  [767] (byte) mode_mcchar::i#2 ← phi( mode_mcchar/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_mcchar::@1/(byte) mode_mcchar::i#1 )
+  [768] *((const byte*) DTV_PALETTE#0 + (byte) mode_mcchar::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_mcchar::i#2)
+  [769] (byte) mode_mcchar::i#1 ← ++ (byte) mode_mcchar::i#2
   [770] if((byte) mode_mcchar::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_mcchar::@1
   to:mode_mcchar::@2
 mode_mcchar::@2: scope:[mode_mcchar]  from mode_mcchar::@1
-  [771] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [772] *((const byte*) BGCOL1#0) ? (const byte) BLACK#0
-  [773] *((const byte*) BGCOL2#0) ? (const byte) GREEN#0
-  [774] *((const byte*) BGCOL3#0) ? (const byte) BLUE#0
+  [771] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [772] *((const byte*) BGCOL1#0) ← (const byte) BLACK#0
+  [773] *((const byte*) BGCOL2#0) ← (const byte) GREEN#0
+  [774] *((const byte*) BGCOL3#0) ← (const byte) BLUE#0
   to:mode_mcchar::@3
 mode_mcchar::@3: scope:[mode_mcchar]  from mode_mcchar::@2 mode_mcchar::@5
-  [775] (byte*) mode_mcchar::ch#3 ? phi( mode_mcchar::@2/(const byte*) mode_mcchar::SCREEN#0 mode_mcchar::@5/(byte*) mode_mcchar::ch#1 )
-  [775] (byte*) mode_mcchar::col#3 ? phi( mode_mcchar::@2/(const byte*) mode_mcchar::COLORS#0 mode_mcchar::@5/(byte*) mode_mcchar::col#1 )
-  [775] (byte) mode_mcchar::cy#4 ? phi( mode_mcchar::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_mcchar::@5/(byte) mode_mcchar::cy#1 )
+  [775] (byte*) mode_mcchar::ch#3 ← phi( mode_mcchar::@2/(const byte*) mode_mcchar::SCREEN#0 mode_mcchar::@5/(byte*) mode_mcchar::ch#1 )
+  [775] (byte*) mode_mcchar::col#3 ← phi( mode_mcchar::@2/(const byte*) mode_mcchar::COLORS#0 mode_mcchar::@5/(byte*) mode_mcchar::col#1 )
+  [775] (byte) mode_mcchar::cy#4 ← phi( mode_mcchar::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_mcchar::@5/(byte) mode_mcchar::cy#1 )
   to:mode_mcchar::@4
 mode_mcchar::@4: scope:[mode_mcchar]  from mode_mcchar::@3 mode_mcchar::@4
-  [776] (byte*) mode_mcchar::ch#2 ? phi( mode_mcchar::@3/(byte*) mode_mcchar::ch#3 mode_mcchar::@4/(byte*) mode_mcchar::ch#1 )
-  [776] (byte*) mode_mcchar::col#2 ? phi( mode_mcchar::@3/(byte*) mode_mcchar::col#3 mode_mcchar::@4/(byte*) mode_mcchar::col#1 )
-  [776] (byte) mode_mcchar::cx#2 ? phi( mode_mcchar::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_mcchar::@4/(byte) mode_mcchar::cx#1 )
-  [777] (byte~) mode_mcchar::$26 ? (byte) mode_mcchar::cx#2 + (byte) mode_mcchar::cy#4
-  [778] (byte~) mode_mcchar::$27 ? (byte~) mode_mcchar::$26 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [779] *((byte*) mode_mcchar::col#2) ? (byte~) mode_mcchar::$27
-  [780] (byte*) mode_mcchar::col#1 ? ++ (byte*) mode_mcchar::col#2
-  [781] (byte~) mode_mcchar::$28 ? (byte) mode_mcchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [782] (byte~) mode_mcchar::$29 ? (byte~) mode_mcchar::$28 << (byte/signed byte/word/signed word/dword/signed dword) 4
-  [783] (byte~) mode_mcchar::$30 ? (byte) mode_mcchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [784] (byte~) mode_mcchar::$31 ? (byte~) mode_mcchar::$29 | (byte~) mode_mcchar::$30
-  [785] *((byte*) mode_mcchar::ch#2) ? (byte~) mode_mcchar::$31
-  [786] (byte*) mode_mcchar::ch#1 ? ++ (byte*) mode_mcchar::ch#2
-  [787] (byte) mode_mcchar::cx#1 ? ++ (byte) mode_mcchar::cx#2
+  [776] (byte*) mode_mcchar::ch#2 ← phi( mode_mcchar::@3/(byte*) mode_mcchar::ch#3 mode_mcchar::@4/(byte*) mode_mcchar::ch#1 )
+  [776] (byte*) mode_mcchar::col#2 ← phi( mode_mcchar::@3/(byte*) mode_mcchar::col#3 mode_mcchar::@4/(byte*) mode_mcchar::col#1 )
+  [776] (byte) mode_mcchar::cx#2 ← phi( mode_mcchar::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_mcchar::@4/(byte) mode_mcchar::cx#1 )
+  [777] (byte~) mode_mcchar::$26 ← (byte) mode_mcchar::cx#2 + (byte) mode_mcchar::cy#4
+  [778] (byte~) mode_mcchar::$27 ← (byte~) mode_mcchar::$26 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [779] *((byte*) mode_mcchar::col#2) ← (byte~) mode_mcchar::$27
+  [780] (byte*) mode_mcchar::col#1 ← ++ (byte*) mode_mcchar::col#2
+  [781] (byte~) mode_mcchar::$28 ← (byte) mode_mcchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [782] (byte~) mode_mcchar::$29 ← (byte~) mode_mcchar::$28 << (byte/signed byte/word/signed word/dword/signed dword) 4
+  [783] (byte~) mode_mcchar::$30 ← (byte) mode_mcchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [784] (byte~) mode_mcchar::$31 ← (byte~) mode_mcchar::$29 | (byte~) mode_mcchar::$30
+  [785] *((byte*) mode_mcchar::ch#2) ← (byte~) mode_mcchar::$31
+  [786] (byte*) mode_mcchar::ch#1 ← ++ (byte*) mode_mcchar::ch#2
+  [787] (byte) mode_mcchar::cx#1 ← ++ (byte) mode_mcchar::cx#2
   [788] if((byte) mode_mcchar::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_mcchar::@4
   to:mode_mcchar::@5
 mode_mcchar::@5: scope:[mode_mcchar]  from mode_mcchar::@4
-  [789] (byte) mode_mcchar::cy#1 ? ++ (byte) mode_mcchar::cy#4
+  [789] (byte) mode_mcchar::cy#1 ← ++ (byte) mode_mcchar::cy#4
   [790] if((byte) mode_mcchar::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_mcchar::@3
   to:mode_mcchar::@6
 mode_mcchar::@6: scope:[mode_mcchar]  from mode_mcchar::@5
@@ -10762,53 +10762,53 @@ mode_mcchar::@return: scope:[mode_mcchar]  from mode_mcchar::@6
   [793] return 
   to:@return
 mode_ecmchar: scope:[mode_ecmchar]  from menu::@17
-  [794] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_ecmchar::CHARSET#0/(dword/signed dword) $10000
-  [795] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400
-  [796] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400
-  [797] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [798] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  [799] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_ecmchar::CHARSET#0/(word/signed word/dword/signed dword) $4000
-  [800] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(const byte) VIC_ECM#0|(byte/signed byte/word/signed word/dword/signed dword) 3
-  [801] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0
-  [802] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_ecmchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_ecmchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400
+  [794] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_ecmchar::CHARSET#0/(dword/signed dword) $10000
+  [795] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400
+  [796] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400
+  [797] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [798] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  [799] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_ecmchar::CHARSET#0/(word/signed word/dword/signed dword) $4000
+  [800] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(const byte) VIC_ECM#0|(byte/signed byte/word/signed word/dword/signed dword) 3
+  [801] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0
+  [802] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_ecmchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_ecmchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400
   to:mode_ecmchar::@1
 mode_ecmchar::@1: scope:[mode_ecmchar]  from mode_ecmchar mode_ecmchar::@1
-  [803] (byte) mode_ecmchar::i#2 ? phi( mode_ecmchar/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_ecmchar::@1/(byte) mode_ecmchar::i#1 )
-  [804] *((const byte*) DTV_PALETTE#0 + (byte) mode_ecmchar::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_ecmchar::i#2)
-  [805] (byte) mode_ecmchar::i#1 ? ++ (byte) mode_ecmchar::i#2
+  [803] (byte) mode_ecmchar::i#2 ← phi( mode_ecmchar/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_ecmchar::@1/(byte) mode_ecmchar::i#1 )
+  [804] *((const byte*) DTV_PALETTE#0 + (byte) mode_ecmchar::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_ecmchar::i#2)
+  [805] (byte) mode_ecmchar::i#1 ← ++ (byte) mode_ecmchar::i#2
   [806] if((byte) mode_ecmchar::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_ecmchar::@1
   to:mode_ecmchar::@2
 mode_ecmchar::@2: scope:[mode_ecmchar]  from mode_ecmchar::@1
-  [807] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [808] *((const byte*) BGCOL1#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [809] *((const byte*) BGCOL2#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  [810] *((const byte*) BGCOL3#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5
-  [811] *((const byte*) BGCOL4#0) ? (byte/signed byte/word/signed word/dword/signed dword) 6
+  [807] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [808] *((const byte*) BGCOL1#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [809] *((const byte*) BGCOL2#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  [810] *((const byte*) BGCOL3#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5
+  [811] *((const byte*) BGCOL4#0) ← (byte/signed byte/word/signed word/dword/signed dword) 6
   to:mode_ecmchar::@3
 mode_ecmchar::@3: scope:[mode_ecmchar]  from mode_ecmchar::@2 mode_ecmchar::@5
-  [812] (byte*) mode_ecmchar::ch#3 ? phi( mode_ecmchar::@2/(const byte*) mode_ecmchar::SCREEN#0 mode_ecmchar::@5/(byte*) mode_ecmchar::ch#1 )
-  [812] (byte*) mode_ecmchar::col#3 ? phi( mode_ecmchar::@2/(const byte*) mode_ecmchar::COLORS#0 mode_ecmchar::@5/(byte*) mode_ecmchar::col#1 )
-  [812] (byte) mode_ecmchar::cy#4 ? phi( mode_ecmchar::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_ecmchar::@5/(byte) mode_ecmchar::cy#1 )
+  [812] (byte*) mode_ecmchar::ch#3 ← phi( mode_ecmchar::@2/(const byte*) mode_ecmchar::SCREEN#0 mode_ecmchar::@5/(byte*) mode_ecmchar::ch#1 )
+  [812] (byte*) mode_ecmchar::col#3 ← phi( mode_ecmchar::@2/(const byte*) mode_ecmchar::COLORS#0 mode_ecmchar::@5/(byte*) mode_ecmchar::col#1 )
+  [812] (byte) mode_ecmchar::cy#4 ← phi( mode_ecmchar::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_ecmchar::@5/(byte) mode_ecmchar::cy#1 )
   to:mode_ecmchar::@4
 mode_ecmchar::@4: scope:[mode_ecmchar]  from mode_ecmchar::@3 mode_ecmchar::@4
-  [813] (byte*) mode_ecmchar::ch#2 ? phi( mode_ecmchar::@3/(byte*) mode_ecmchar::ch#3 mode_ecmchar::@4/(byte*) mode_ecmchar::ch#1 )
-  [813] (byte*) mode_ecmchar::col#2 ? phi( mode_ecmchar::@3/(byte*) mode_ecmchar::col#3 mode_ecmchar::@4/(byte*) mode_ecmchar::col#1 )
-  [813] (byte) mode_ecmchar::cx#2 ? phi( mode_ecmchar::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_ecmchar::@4/(byte) mode_ecmchar::cx#1 )
-  [814] (byte~) mode_ecmchar::$26 ? (byte) mode_ecmchar::cx#2 + (byte) mode_ecmchar::cy#4
-  [815] (byte~) mode_ecmchar::$27 ? (byte~) mode_ecmchar::$26 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [816] *((byte*) mode_ecmchar::col#2) ? (byte~) mode_ecmchar::$27
-  [817] (byte*) mode_ecmchar::col#1 ? ++ (byte*) mode_ecmchar::col#2
-  [818] (byte~) mode_ecmchar::$28 ? (byte) mode_ecmchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [819] (byte~) mode_ecmchar::$29 ? (byte~) mode_ecmchar::$28 << (byte/signed byte/word/signed word/dword/signed dword) 4
-  [820] (byte~) mode_ecmchar::$30 ? (byte) mode_ecmchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [821] (byte~) mode_ecmchar::$31 ? (byte~) mode_ecmchar::$29 | (byte~) mode_ecmchar::$30
-  [822] *((byte*) mode_ecmchar::ch#2) ? (byte~) mode_ecmchar::$31
-  [823] (byte*) mode_ecmchar::ch#1 ? ++ (byte*) mode_ecmchar::ch#2
-  [824] (byte) mode_ecmchar::cx#1 ? ++ (byte) mode_ecmchar::cx#2
+  [813] (byte*) mode_ecmchar::ch#2 ← phi( mode_ecmchar::@3/(byte*) mode_ecmchar::ch#3 mode_ecmchar::@4/(byte*) mode_ecmchar::ch#1 )
+  [813] (byte*) mode_ecmchar::col#2 ← phi( mode_ecmchar::@3/(byte*) mode_ecmchar::col#3 mode_ecmchar::@4/(byte*) mode_ecmchar::col#1 )
+  [813] (byte) mode_ecmchar::cx#2 ← phi( mode_ecmchar::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_ecmchar::@4/(byte) mode_ecmchar::cx#1 )
+  [814] (byte~) mode_ecmchar::$26 ← (byte) mode_ecmchar::cx#2 + (byte) mode_ecmchar::cy#4
+  [815] (byte~) mode_ecmchar::$27 ← (byte~) mode_ecmchar::$26 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [816] *((byte*) mode_ecmchar::col#2) ← (byte~) mode_ecmchar::$27
+  [817] (byte*) mode_ecmchar::col#1 ← ++ (byte*) mode_ecmchar::col#2
+  [818] (byte~) mode_ecmchar::$28 ← (byte) mode_ecmchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [819] (byte~) mode_ecmchar::$29 ← (byte~) mode_ecmchar::$28 << (byte/signed byte/word/signed word/dword/signed dword) 4
+  [820] (byte~) mode_ecmchar::$30 ← (byte) mode_ecmchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [821] (byte~) mode_ecmchar::$31 ← (byte~) mode_ecmchar::$29 | (byte~) mode_ecmchar::$30
+  [822] *((byte*) mode_ecmchar::ch#2) ← (byte~) mode_ecmchar::$31
+  [823] (byte*) mode_ecmchar::ch#1 ← ++ (byte*) mode_ecmchar::ch#2
+  [824] (byte) mode_ecmchar::cx#1 ← ++ (byte) mode_ecmchar::cx#2
   [825] if((byte) mode_ecmchar::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_ecmchar::@4
   to:mode_ecmchar::@5
 mode_ecmchar::@5: scope:[mode_ecmchar]  from mode_ecmchar::@4
-  [826] (byte) mode_ecmchar::cy#1 ? ++ (byte) mode_ecmchar::cy#4
+  [826] (byte) mode_ecmchar::cy#1 ← ++ (byte) mode_ecmchar::cy#4
   [827] if((byte) mode_ecmchar::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_ecmchar::@3
   to:mode_ecmchar::@6
 mode_ecmchar::@6: scope:[mode_ecmchar]  from mode_ecmchar::@5
@@ -10819,50 +10819,50 @@ mode_ecmchar::@return: scope:[mode_ecmchar]  from mode_ecmchar::@6
   [830] return 
   to:@return
 mode_stdchar: scope:[mode_stdchar]  from menu::@16
-  [831] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_stdchar::CHARSET#0/(dword/signed dword) $10000
-  [832] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400
-  [833] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400
-  [834] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [835] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  [836] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_stdchar::CHARSET#0/(word/signed word/dword/signed dword) $4000
-  [837] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
-  [838] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0
-  [839] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_stdchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_stdchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400
+  [831] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_stdchar::CHARSET#0/(dword/signed dword) $10000
+  [832] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400
+  [833] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400
+  [834] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [835] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  [836] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_stdchar::CHARSET#0/(word/signed word/dword/signed dword) $4000
+  [837] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
+  [838] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0
+  [839] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_stdchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_stdchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400
   to:mode_stdchar::@1
 mode_stdchar::@1: scope:[mode_stdchar]  from mode_stdchar mode_stdchar::@1
-  [840] (byte) mode_stdchar::i#2 ? phi( mode_stdchar/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_stdchar::@1/(byte) mode_stdchar::i#1 )
-  [841] *((const byte*) DTV_PALETTE#0 + (byte) mode_stdchar::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_stdchar::i#2)
-  [842] (byte) mode_stdchar::i#1 ? ++ (byte) mode_stdchar::i#2
+  [840] (byte) mode_stdchar::i#2 ← phi( mode_stdchar/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_stdchar::@1/(byte) mode_stdchar::i#1 )
+  [841] *((const byte*) DTV_PALETTE#0 + (byte) mode_stdchar::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_stdchar::i#2)
+  [842] (byte) mode_stdchar::i#1 ← ++ (byte) mode_stdchar::i#2
   [843] if((byte) mode_stdchar::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_stdchar::@1
   to:mode_stdchar::@2
 mode_stdchar::@2: scope:[mode_stdchar]  from mode_stdchar::@1
-  [844] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [845] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  [844] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [845] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mode_stdchar::@3
 mode_stdchar::@3: scope:[mode_stdchar]  from mode_stdchar::@2 mode_stdchar::@5
-  [846] (byte*) mode_stdchar::ch#3 ? phi( mode_stdchar::@2/(const byte*) mode_stdchar::SCREEN#0 mode_stdchar::@5/(byte*) mode_stdchar::ch#1 )
-  [846] (byte*) mode_stdchar::col#3 ? phi( mode_stdchar::@2/(const byte*) mode_stdchar::COLORS#0 mode_stdchar::@5/(byte*) mode_stdchar::col#1 )
-  [846] (byte) mode_stdchar::cy#4 ? phi( mode_stdchar::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_stdchar::@5/(byte) mode_stdchar::cy#1 )
+  [846] (byte*) mode_stdchar::ch#3 ← phi( mode_stdchar::@2/(const byte*) mode_stdchar::SCREEN#0 mode_stdchar::@5/(byte*) mode_stdchar::ch#1 )
+  [846] (byte*) mode_stdchar::col#3 ← phi( mode_stdchar::@2/(const byte*) mode_stdchar::COLORS#0 mode_stdchar::@5/(byte*) mode_stdchar::col#1 )
+  [846] (byte) mode_stdchar::cy#4 ← phi( mode_stdchar::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_stdchar::@5/(byte) mode_stdchar::cy#1 )
   to:mode_stdchar::@4
 mode_stdchar::@4: scope:[mode_stdchar]  from mode_stdchar::@3 mode_stdchar::@4
-  [847] (byte*) mode_stdchar::ch#2 ? phi( mode_stdchar::@3/(byte*) mode_stdchar::ch#3 mode_stdchar::@4/(byte*) mode_stdchar::ch#1 )
-  [847] (byte*) mode_stdchar::col#2 ? phi( mode_stdchar::@3/(byte*) mode_stdchar::col#3 mode_stdchar::@4/(byte*) mode_stdchar::col#1 )
-  [847] (byte) mode_stdchar::cx#2 ? phi( mode_stdchar::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_stdchar::@4/(byte) mode_stdchar::cx#1 )
-  [848] (byte~) mode_stdchar::$25 ? (byte) mode_stdchar::cx#2 + (byte) mode_stdchar::cy#4
-  [849] (byte~) mode_stdchar::$26 ? (byte~) mode_stdchar::$25 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [850] *((byte*) mode_stdchar::col#2) ? (byte~) mode_stdchar::$26
-  [851] (byte*) mode_stdchar::col#1 ? ++ (byte*) mode_stdchar::col#2
-  [852] (byte~) mode_stdchar::$27 ? (byte) mode_stdchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [853] (byte~) mode_stdchar::$28 ? (byte~) mode_stdchar::$27 << (byte/signed byte/word/signed word/dword/signed dword) 4
-  [854] (byte~) mode_stdchar::$29 ? (byte) mode_stdchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [855] (byte~) mode_stdchar::$30 ? (byte~) mode_stdchar::$28 | (byte~) mode_stdchar::$29
-  [856] *((byte*) mode_stdchar::ch#2) ? (byte~) mode_stdchar::$30
-  [857] (byte*) mode_stdchar::ch#1 ? ++ (byte*) mode_stdchar::ch#2
-  [858] (byte) mode_stdchar::cx#1 ? ++ (byte) mode_stdchar::cx#2
+  [847] (byte*) mode_stdchar::ch#2 ← phi( mode_stdchar::@3/(byte*) mode_stdchar::ch#3 mode_stdchar::@4/(byte*) mode_stdchar::ch#1 )
+  [847] (byte*) mode_stdchar::col#2 ← phi( mode_stdchar::@3/(byte*) mode_stdchar::col#3 mode_stdchar::@4/(byte*) mode_stdchar::col#1 )
+  [847] (byte) mode_stdchar::cx#2 ← phi( mode_stdchar::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 mode_stdchar::@4/(byte) mode_stdchar::cx#1 )
+  [848] (byte~) mode_stdchar::$25 ← (byte) mode_stdchar::cx#2 + (byte) mode_stdchar::cy#4
+  [849] (byte~) mode_stdchar::$26 ← (byte~) mode_stdchar::$25 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [850] *((byte*) mode_stdchar::col#2) ← (byte~) mode_stdchar::$26
+  [851] (byte*) mode_stdchar::col#1 ← ++ (byte*) mode_stdchar::col#2
+  [852] (byte~) mode_stdchar::$27 ← (byte) mode_stdchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [853] (byte~) mode_stdchar::$28 ← (byte~) mode_stdchar::$27 << (byte/signed byte/word/signed word/dword/signed dword) 4
+  [854] (byte~) mode_stdchar::$29 ← (byte) mode_stdchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [855] (byte~) mode_stdchar::$30 ← (byte~) mode_stdchar::$28 | (byte~) mode_stdchar::$29
+  [856] *((byte*) mode_stdchar::ch#2) ← (byte~) mode_stdchar::$30
+  [857] (byte*) mode_stdchar::ch#1 ← ++ (byte*) mode_stdchar::ch#2
+  [858] (byte) mode_stdchar::cx#1 ← ++ (byte) mode_stdchar::cx#2
   [859] if((byte) mode_stdchar::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_stdchar::@4
   to:mode_stdchar::@5
 mode_stdchar::@5: scope:[mode_stdchar]  from mode_stdchar::@4
-  [860] (byte) mode_stdchar::cy#1 ? ++ (byte) mode_stdchar::cy#4
+  [860] (byte) mode_stdchar::cy#1 ← ++ (byte) mode_stdchar::cy#4
   [861] if((byte) mode_stdchar::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_stdchar::@3
   to:mode_stdchar::@6
 mode_stdchar::@6: scope:[mode_stdchar]  from mode_stdchar::@5
@@ -10876,40 +10876,40 @@ print_str_lines: scope:[print_str_lines]  from menu::@29
   [865] phi()
   to:print_str_lines::@1
 print_str_lines::@1: scope:[print_str_lines]  from print_str_lines print_str_lines::@5
-  [866] (byte*) print_line_cursor#17 ? phi( print_str_lines/(const byte*) menu::SCREEN#0 print_str_lines::@5/(byte*) print_line_cursor#19 )
-  [866] (byte*) print_char_cursor#19 ? phi( print_str_lines/(const byte*) menu::SCREEN#0 print_str_lines::@5/(byte*~) print_char_cursor#103 )
-  [866] (byte*) print_str_lines::str#2 ? phi( print_str_lines/(const byte[]) MENU_TEXT#0 print_str_lines::@5/(byte*) print_str_lines::str#0 )
+  [866] (byte*) print_line_cursor#17 ← phi( print_str_lines/(const byte*) menu::SCREEN#0 print_str_lines::@5/(byte*) print_line_cursor#19 )
+  [866] (byte*) print_char_cursor#19 ← phi( print_str_lines/(const byte*) menu::SCREEN#0 print_str_lines::@5/(byte*~) print_char_cursor#103 )
+  [866] (byte*) print_str_lines::str#2 ← phi( print_str_lines/(const byte[]) MENU_TEXT#0 print_str_lines::@5/(byte*) print_str_lines::str#0 )
   [867] if(*((byte*) print_str_lines::str#2)!=(byte) '@') goto print_str_lines::@2
   to:print_str_lines::@return
 print_str_lines::@return: scope:[print_str_lines]  from print_str_lines::@1
   [868] return 
   to:@return
 print_str_lines::@2: scope:[print_str_lines]  from print_str_lines::@1 print_str_lines::@3
-  [869] (byte*) print_char_cursor#17 ? phi( print_str_lines::@1/(byte*) print_char_cursor#19 print_str_lines::@3/(byte*) print_char_cursor#32 )
-  [869] (byte*) print_str_lines::str#3 ? phi( print_str_lines::@1/(byte*) print_str_lines::str#2 print_str_lines::@3/(byte*) print_str_lines::str#0 )
-  [870] (byte) print_str_lines::ch#0 ? *((byte*) print_str_lines::str#3)
-  [871] (byte*) print_str_lines::str#0 ? ++ (byte*) print_str_lines::str#3
+  [869] (byte*) print_char_cursor#17 ← phi( print_str_lines::@1/(byte*) print_char_cursor#19 print_str_lines::@3/(byte*) print_char_cursor#32 )
+  [869] (byte*) print_str_lines::str#3 ← phi( print_str_lines::@1/(byte*) print_str_lines::str#2 print_str_lines::@3/(byte*) print_str_lines::str#0 )
+  [870] (byte) print_str_lines::ch#0 ← *((byte*) print_str_lines::str#3)
+  [871] (byte*) print_str_lines::str#0 ← ++ (byte*) print_str_lines::str#3
   [872] if((byte) print_str_lines::ch#0==(byte) '@') goto print_str_lines::@3
   to:print_str_lines::@4
 print_str_lines::@4: scope:[print_str_lines]  from print_str_lines::@2
-  [873] *((byte*) print_char_cursor#17) ? (byte) print_str_lines::ch#0
-  [874] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#17
+  [873] *((byte*) print_char_cursor#17) ← (byte) print_str_lines::ch#0
+  [874] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#17
   to:print_str_lines::@3
 print_str_lines::@3: scope:[print_str_lines]  from print_str_lines::@2 print_str_lines::@4
-  [875] (byte*) print_char_cursor#32 ? phi( print_str_lines::@2/(byte*) print_char_cursor#17 print_str_lines::@4/(byte*) print_char_cursor#1 )
+  [875] (byte*) print_char_cursor#32 ← phi( print_str_lines::@2/(byte*) print_char_cursor#17 print_str_lines::@4/(byte*) print_char_cursor#1 )
   [876] if((byte) print_str_lines::ch#0!=(byte) '@') goto print_str_lines::@2
   to:print_str_lines::@5
 print_str_lines::@5: scope:[print_str_lines]  from print_str_lines::@3
   [877] phi()
   [878] call print_ln 
-  [879] (byte*~) print_char_cursor#103 ? (byte*) print_line_cursor#19
+  [879] (byte*~) print_char_cursor#103 ← (byte*) print_line_cursor#19
   to:print_str_lines::@1
 print_ln: scope:[print_ln]  from print_str_lines::@5
   [880] phi()
   to:print_ln::@1
 print_ln::@1: scope:[print_ln]  from print_ln print_ln::@1
-  [881] (byte*) print_line_cursor#18 ? phi( print_ln/(byte*) print_line_cursor#17 print_ln::@1/(byte*) print_line_cursor#19 )
-  [882] (byte*) print_line_cursor#19 ? (byte*) print_line_cursor#18 + (byte/signed byte/word/signed word/dword/signed dword) $28
+  [881] (byte*) print_line_cursor#18 ← phi( print_ln/(byte*) print_line_cursor#17 print_ln::@1/(byte*) print_line_cursor#19 )
+  [882] (byte*) print_line_cursor#19 ← (byte*) print_line_cursor#18 + (byte/signed byte/word/signed word/dword/signed dword) $28
   [883] if((byte*) print_line_cursor#19<(byte*) print_char_cursor#32) goto print_ln::@1
   to:print_ln::@return
 print_ln::@return: scope:[print_ln]  from print_ln::@1
@@ -10919,9 +10919,9 @@ print_cls: scope:[print_cls]  from menu::@28
   [885] phi()
   to:print_cls::@1
 print_cls::@1: scope:[print_cls]  from print_cls print_cls::@1
-  [886] (byte*) print_cls::sc#2 ? phi( print_cls/(const byte*) menu::SCREEN#0 print_cls::@1/(byte*) print_cls::sc#1 )
-  [887] *((byte*) print_cls::sc#2) ? (byte) ' '
-  [888] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2
+  [886] (byte*) print_cls::sc#2 ← phi( print_cls/(const byte*) menu::SCREEN#0 print_cls::@1/(byte*) print_cls::sc#1 )
+  [887] *((byte*) print_cls::sc#2) ← (byte) ' '
+  [888] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2
   [889] if((byte*) print_cls::sc#1!=(const byte*) menu::SCREEN#0+(word/signed word/dword/signed dword) $3e8) goto print_cls::@1
   to:print_cls::@return
 print_cls::@return: scope:[print_cls]  from print_cls::@1
@@ -12834,15 +12834,15 @@ bend:
 main: {
   //SEG10 asm { sei  }
     sei
-  //SEG11 [5] *((const byte*) PROCPORT_DDR#0) ? (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
+  //SEG11 [5] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
     // Disable normal interrupt (prevent keyboard reading glitches and allows to hide basic/kernal)
     // Disable kernal & basic
     lda #PROCPORT_DDR_MEMORY_MASK
     sta PROCPORT_DDR
-  //SEG12 [6] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
+  //SEG12 [6] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
     lda #PROCPORT_RAM_IO
     sta PROCPORT
-  //SEG13 [7] *((const byte*) DTV_FEATURE#0) ? (const byte) DTV_FEATURE_ENABLE#0 -- _deref_pbuc1=vbuc2 
+  //SEG13 [7] *((const byte*) DTV_FEATURE#0) ← (const byte) DTV_FEATURE_ENABLE#0 -- _deref_pbuc1=vbuc2 
     // Enable DTV extended modes
     lda #DTV_FEATURE_ENABLE
     sta DTV_FEATURE
@@ -12874,39 +12874,39 @@ menu: {
     .label _73 = $b8
     .label i = 2
     .label c = 3
-  //SEG18 [10] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) menu::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
+  //SEG18 [10] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) menu::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
     // Charset ROM
     // DTV Graphics Bank
     lda #($ffffffff&CHARSET)/$10000
     sta DTV_GRAPHICS_VIC_BANK
-  //SEG19 [11] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG19 [11] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #DTV_COLOR_BANK_DEFAULT/$400
     sta DTV_COLOR_BANK_LO
-  //SEG20 [12] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG20 [12] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_COLOR_BANK_HI
-  //SEG21 [13] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG21 [13] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // DTV Graphics Mode
     lda #0
     sta DTV_CONTROL
-  //SEG22 [14] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG22 [14] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Bank
     lda #3
     sta CIA2_PORT_A_DDR
-  //SEG23 [15] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) menu::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
+  //SEG23 [15] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) menu::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank bits to output - all others to input
     lda #3^CHARSET/$4000
     sta CIA2_PORT_A
-  //SEG24 [16] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG24 [16] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank
     // VIC Graphics Mode
     lda #VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG25 [17] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG25 [17] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL
     sta VIC_CONTROL2
-  //SEG26 [18] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) menu::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) menu::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG26 [18] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) menu::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) menu::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // VIC Memory Pointers
     lda #(SCREEN&$3fff)/$40|(CHARSET&$3fff)/$400
     sta VIC_MEMORY
@@ -12923,11 +12923,11 @@ menu: {
     jmp b1
   //SEG31 menu::@1
   b1:
-  //SEG32 [20] *((const byte*) DTV_PALETTE#0 + (byte) menu::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) menu::i#2) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_vbuz1 
+  //SEG32 [20] *((const byte*) DTV_PALETTE#0 + (byte) menu::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) menu::i#2) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_vbuz1 
     ldy i
     lda DTV_PALETTE_DEFAULT,y
     sta DTV_PALETTE,y
-  //SEG33 [21] (byte) menu::i#1 ? ++ (byte) menu::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG33 [21] (byte) menu::i#1 ← ++ (byte) menu::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG34 [22] if((byte) menu::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto menu::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -12948,11 +12948,11 @@ menu: {
     jmp b2
   //SEG39 menu::@2
   b2:
-  //SEG40 [24] *((byte*) menu::c#2) ? (const byte) LIGHT_GREEN#0 -- _deref_pbuz1=vbuc1 
+  //SEG40 [24] *((byte*) menu::c#2) ← (const byte) LIGHT_GREEN#0 -- _deref_pbuz1=vbuc1 
     lda #LIGHT_GREEN
     ldy #0
     sta (c),y
-  //SEG41 [25] (byte*) menu::c#1 ? ++ (byte*) menu::c#2 -- pbuz1=_inc_pbuz1 
+  //SEG41 [25] (byte*) menu::c#1 ← ++ (byte*) menu::c#2 -- pbuz1=_inc_pbuz1 
     inc c
     bne !+
     inc c+1
@@ -12967,11 +12967,11 @@ menu: {
     jmp b3
   //SEG43 menu::@3
   b3:
-  //SEG44 [27] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG44 [27] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BGCOL
-  //SEG45 [28] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG45 [28] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta BORDERCOL
   //SEG46 [29] call print_set_screen 
@@ -13009,13 +13009,13 @@ menu: {
     lda #KEY_1
     sta keyboard_key_pressed.key
     jsr keyboard_key_pressed
-  //SEG61 [36] (byte) keyboard_key_pressed::return#2 ? (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
+  //SEG61 [36] (byte) keyboard_key_pressed::return#2 ← (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return
     sta keyboard_key_pressed.return_2
     jmp b30
   //SEG62 menu::@30
   b30:
-  //SEG63 [37] (byte~) menu::$29 ? (byte) keyboard_key_pressed::return#2 -- vbuz1=vbuz2 
+  //SEG63 [37] (byte~) menu::$29 ← (byte) keyboard_key_pressed::return#2 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return_2
     sta _29
   //SEG64 [38] if((byte~) menu::$29==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@5 -- vbuz1_eq_0_then_la1 
@@ -13046,13 +13046,13 @@ menu: {
     lda #KEY_2
     sta keyboard_key_pressed.key
     jsr keyboard_key_pressed
-  //SEG75 [44] (byte) keyboard_key_pressed::return#24 ? (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
+  //SEG75 [44] (byte) keyboard_key_pressed::return#24 ← (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return
     sta keyboard_key_pressed.return_24
     jmp b31
   //SEG76 menu::@31
   b31:
-  //SEG77 [45] (byte~) menu::$33 ? (byte) keyboard_key_pressed::return#24 -- vbuz1=vbuz2 
+  //SEG77 [45] (byte~) menu::$33 ← (byte) keyboard_key_pressed::return#24 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return_24
     sta _33
   //SEG78 [46] if((byte~) menu::$33==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@6 -- vbuz1_eq_0_then_la1 
@@ -13079,13 +13079,13 @@ menu: {
     lda #KEY_3
     sta keyboard_key_pressed.key
     jsr keyboard_key_pressed
-  //SEG87 [51] (byte) keyboard_key_pressed::return#25 ? (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
+  //SEG87 [51] (byte) keyboard_key_pressed::return#25 ← (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return
     sta keyboard_key_pressed.return_25
     jmp b32
   //SEG88 menu::@32
   b32:
-  //SEG89 [52] (byte~) menu::$37 ? (byte) keyboard_key_pressed::return#25 -- vbuz1=vbuz2 
+  //SEG89 [52] (byte~) menu::$37 ← (byte) keyboard_key_pressed::return#25 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return_25
     sta _37
   //SEG90 [53] if((byte~) menu::$37==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@7 -- vbuz1_eq_0_then_la1 
@@ -13112,13 +13112,13 @@ menu: {
     lda #KEY_4
     sta keyboard_key_pressed.key
     jsr keyboard_key_pressed
-  //SEG99 [58] (byte) keyboard_key_pressed::return#26 ? (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
+  //SEG99 [58] (byte) keyboard_key_pressed::return#26 ← (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return
     sta keyboard_key_pressed.return_26
     jmp b33
   //SEG100 menu::@33
   b33:
-  //SEG101 [59] (byte~) menu::$41 ? (byte) keyboard_key_pressed::return#26 -- vbuz1=vbuz2 
+  //SEG101 [59] (byte~) menu::$41 ← (byte) keyboard_key_pressed::return#26 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return_26
     sta _41
   //SEG102 [60] if((byte~) menu::$41==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@8 -- vbuz1_eq_0_then_la1 
@@ -13145,13 +13145,13 @@ menu: {
     lda #KEY_6
     sta keyboard_key_pressed.key
     jsr keyboard_key_pressed
-  //SEG111 [65] (byte) keyboard_key_pressed::return#27 ? (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
+  //SEG111 [65] (byte) keyboard_key_pressed::return#27 ← (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return
     sta keyboard_key_pressed.return_27
     jmp b34
   //SEG112 menu::@34
   b34:
-  //SEG113 [66] (byte~) menu::$45 ? (byte) keyboard_key_pressed::return#27 -- vbuz1=vbuz2 
+  //SEG113 [66] (byte~) menu::$45 ← (byte) keyboard_key_pressed::return#27 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return_27
     sta _45
   //SEG114 [67] if((byte~) menu::$45==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@9 -- vbuz1_eq_0_then_la1 
@@ -13178,13 +13178,13 @@ menu: {
     lda #KEY_7
     sta keyboard_key_pressed.key
     jsr keyboard_key_pressed
-  //SEG123 [72] (byte) keyboard_key_pressed::return#28 ? (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
+  //SEG123 [72] (byte) keyboard_key_pressed::return#28 ← (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return
     sta keyboard_key_pressed.return_28
     jmp b35
   //SEG124 menu::@35
   b35:
-  //SEG125 [73] (byte~) menu::$49 ? (byte) keyboard_key_pressed::return#28 -- vbuz1=vbuz2 
+  //SEG125 [73] (byte~) menu::$49 ← (byte) keyboard_key_pressed::return#28 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return_28
     sta _49
   //SEG126 [74] if((byte~) menu::$49==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@10 -- vbuz1_eq_0_then_la1 
@@ -13211,13 +13211,13 @@ menu: {
     lda #KEY_8
     sta keyboard_key_pressed.key
     jsr keyboard_key_pressed
-  //SEG135 [79] (byte) keyboard_key_pressed::return#29 ? (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
+  //SEG135 [79] (byte) keyboard_key_pressed::return#29 ← (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return
     sta keyboard_key_pressed.return_29
     jmp b36
   //SEG136 menu::@36
   b36:
-  //SEG137 [80] (byte~) menu::$53 ? (byte) keyboard_key_pressed::return#29 -- vbuz1=vbuz2 
+  //SEG137 [80] (byte~) menu::$53 ← (byte) keyboard_key_pressed::return#29 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return_29
     sta _53
   //SEG138 [81] if((byte~) menu::$53==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@11 -- vbuz1_eq_0_then_la1 
@@ -13244,13 +13244,13 @@ menu: {
     lda #KEY_A
     sta keyboard_key_pressed.key
     jsr keyboard_key_pressed
-  //SEG147 [86] (byte) keyboard_key_pressed::return#30 ? (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
+  //SEG147 [86] (byte) keyboard_key_pressed::return#30 ← (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return
     sta keyboard_key_pressed.return_30
     jmp b37
   //SEG148 menu::@37
   b37:
-  //SEG149 [87] (byte~) menu::$57 ? (byte) keyboard_key_pressed::return#30 -- vbuz1=vbuz2 
+  //SEG149 [87] (byte~) menu::$57 ← (byte) keyboard_key_pressed::return#30 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return_30
     sta _57
   //SEG150 [88] if((byte~) menu::$57==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@12 -- vbuz1_eq_0_then_la1 
@@ -13277,13 +13277,13 @@ menu: {
     lda #KEY_B
     sta keyboard_key_pressed.key
     jsr keyboard_key_pressed
-  //SEG159 [93] (byte) keyboard_key_pressed::return#10 ? (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
+  //SEG159 [93] (byte) keyboard_key_pressed::return#10 ← (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return
     sta keyboard_key_pressed.return_10
     jmp b38
   //SEG160 menu::@38
   b38:
-  //SEG161 [94] (byte~) menu::$61 ? (byte) keyboard_key_pressed::return#10 -- vbuz1=vbuz2 
+  //SEG161 [94] (byte~) menu::$61 ← (byte) keyboard_key_pressed::return#10 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return_10
     sta _61
   //SEG162 [95] if((byte~) menu::$61==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@13 -- vbuz1_eq_0_then_la1 
@@ -13310,13 +13310,13 @@ menu: {
     lda #KEY_C
     sta keyboard_key_pressed.key
     jsr keyboard_key_pressed
-  //SEG171 [100] (byte) keyboard_key_pressed::return#11 ? (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
+  //SEG171 [100] (byte) keyboard_key_pressed::return#11 ← (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return
     sta keyboard_key_pressed.return_11
     jmp b39
   //SEG172 menu::@39
   b39:
-  //SEG173 [101] (byte~) menu::$65 ? (byte) keyboard_key_pressed::return#11 -- vbuz1=vbuz2 
+  //SEG173 [101] (byte~) menu::$65 ← (byte) keyboard_key_pressed::return#11 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return_11
     sta _65
   //SEG174 [102] if((byte~) menu::$65==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@14 -- vbuz1_eq_0_then_la1 
@@ -13343,13 +13343,13 @@ menu: {
     lda #KEY_D
     sta keyboard_key_pressed.key
     jsr keyboard_key_pressed
-  //SEG183 [107] (byte) keyboard_key_pressed::return#12 ? (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
+  //SEG183 [107] (byte) keyboard_key_pressed::return#12 ← (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return
     sta keyboard_key_pressed.return_12
     jmp b40
   //SEG184 menu::@40
   b40:
-  //SEG185 [108] (byte~) menu::$69 ? (byte) keyboard_key_pressed::return#12 -- vbuz1=vbuz2 
+  //SEG185 [108] (byte~) menu::$69 ← (byte) keyboard_key_pressed::return#12 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return_12
     sta _69
   //SEG186 [109] if((byte~) menu::$69==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@15 -- vbuz1_eq_0_then_la1 
@@ -13376,13 +13376,13 @@ menu: {
     lda #KEY_E
     sta keyboard_key_pressed.key
     jsr keyboard_key_pressed
-  //SEG195 [114] (byte) keyboard_key_pressed::return#13 ? (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
+  //SEG195 [114] (byte) keyboard_key_pressed::return#13 ← (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return
     sta keyboard_key_pressed.return_13
     jmp b41
   //SEG196 menu::@41
   b41:
-  //SEG197 [115] (byte~) menu::$73 ? (byte) keyboard_key_pressed::return#13 -- vbuz1=vbuz2 
+  //SEG197 [115] (byte~) menu::$73 ← (byte) keyboard_key_pressed::return#13 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return_13
     sta _73
   //SEG198 [116] if((byte~) menu::$73==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@4 -- vbuz1_eq_0_then_la1 
@@ -13415,36 +13415,36 @@ mode_8bppchunkybmm: {
     .label x = 7
     .label gfxbCpuBank = 9
     .label y = 6
-  //SEG203 [119] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0|(const byte) DTV_CHUNKY#0|(const byte) DTV_COLORRAM_OFF#0 -- _deref_pbuc1=vbuc2 
+  //SEG203 [119] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0|(const byte) DTV_CHUNKY#0|(const byte) DTV_COLORRAM_OFF#0 -- _deref_pbuc1=vbuc2 
     lda #DTV_HIGHCOLOR|DTV_LINEAR|DTV_CHUNKY|DTV_COLORRAM_OFF
     sta DTV_CONTROL
-  //SEG204 [120] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG204 [120] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Mode
     lda #VIC_ECM|VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG205 [121] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG205 [121] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_MCM|VIC_CSEL
     sta VIC_CONTROL2
-  //SEG206 [122] *((const byte*) DTV_PLANEB_START_LO#0) ? <<(const dword) mode_8bppchunkybmm::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG206 [122] *((const byte*) DTV_PLANEB_START_LO#0) ← <<(const dword) mode_8bppchunkybmm::PLANEB#0 -- _deref_pbuc1=vbuc2 
     // Linear Graphics Plane B Counter
     lda #PLANEB&$ffff
     sta DTV_PLANEB_START_LO
-  //SEG207 [123] *((const byte*) DTV_PLANEB_START_MI#0) ? ><(const dword) mode_8bppchunkybmm::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG207 [123] *((const byte*) DTV_PLANEB_START_MI#0) ← ><(const dword) mode_8bppchunkybmm::PLANEB#0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_START_MI
-  //SEG208 [124] *((const byte*) DTV_PLANEB_START_HI#0) ? <>(const dword) mode_8bppchunkybmm::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG208 [124] *((const byte*) DTV_PLANEB_START_HI#0) ← <>(const dword) mode_8bppchunkybmm::PLANEB#0 -- _deref_pbuc1=vbuc2 
     lda #PLANEB>>$10
     sta DTV_PLANEB_START_HI
-  //SEG209 [125] *((const byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 8 -- _deref_pbuc1=vbuc2 
+  //SEG209 [125] *((const byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 8 -- _deref_pbuc1=vbuc2 
     lda #8
     sta DTV_PLANEB_STEP
-  //SEG210 [126] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG210 [126] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_MODULO_LO
-  //SEG211 [127] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG211 [127] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_MODULO_HI
-  //SEG212 [128] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG212 [128] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Border color
     lda #0
     sta BORDERCOL
@@ -13461,11 +13461,11 @@ mode_8bppchunkybmm: {
     jmp b1
   //SEG217 mode_8bppchunkybmm::@1
   b1:
-  //SEG218 [130] *((const byte*) DTV_PALETTE#0 + (byte) mode_8bppchunkybmm::i#2) ? (byte) mode_8bppchunkybmm::i#2 -- pbuc1_derefidx_vbuz1=vbuz1 
+  //SEG218 [130] *((const byte*) DTV_PALETTE#0 + (byte) mode_8bppchunkybmm::i#2) ← (byte) mode_8bppchunkybmm::i#2 -- pbuc1_derefidx_vbuz1=vbuz1 
     ldy i
     tya
     sta DTV_PALETTE,y
-  //SEG219 [131] (byte) mode_8bppchunkybmm::i#1 ? ++ (byte) mode_8bppchunkybmm::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG219 [131] (byte) mode_8bppchunkybmm::i#1 ← ++ (byte) mode_8bppchunkybmm::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG220 [132] if((byte) mode_8bppchunkybmm::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_8bppchunkybmm::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -13533,7 +13533,7 @@ mode_8bppchunkybmm: {
     jmp b6
   //SEG245 mode_8bppchunkybmm::@6
   b6:
-  //SEG246 [138] (byte) dtvSetCpuBankSegment1::cpuBankIdx#1 ? (byte) mode_8bppchunkybmm::gfxbCpuBank#4 -- vbuz1=vbuz2 
+  //SEG246 [138] (byte) dtvSetCpuBankSegment1::cpuBankIdx#1 ← (byte) mode_8bppchunkybmm::gfxbCpuBank#4 -- vbuz1=vbuz2 
     lda gfxbCpuBank
     sta dtvSetCpuBankSegment1.cpuBankIdx
   //SEG247 [139] call dtvSetCpuBankSegment1 
@@ -13544,7 +13544,7 @@ mode_8bppchunkybmm: {
     jmp b9
   //SEG250 mode_8bppchunkybmm::@9
   b9:
-  //SEG251 [140] (byte) mode_8bppchunkybmm::gfxbCpuBank#2 ? ++ (byte) mode_8bppchunkybmm::gfxbCpuBank#4 -- vbuz1=_inc_vbuz1 
+  //SEG251 [140] (byte) mode_8bppchunkybmm::gfxbCpuBank#2 ← ++ (byte) mode_8bppchunkybmm::gfxbCpuBank#4 -- vbuz1=_inc_vbuz1 
     inc gfxbCpuBank
   //SEG252 [141] phi from mode_8bppchunkybmm::@9 to mode_8bppchunkybmm::@5 [phi:mode_8bppchunkybmm::@9->mode_8bppchunkybmm::@5]
   b5_from_b9:
@@ -13562,7 +13562,7 @@ mode_8bppchunkybmm: {
     jmp b5
   //SEG258 mode_8bppchunkybmm::@5
   b5:
-  //SEG259 [142] (word~) mode_8bppchunkybmm::$27 ? (word) mode_8bppchunkybmm::x#2 + (byte) mode_8bppchunkybmm::y#6 -- vwuz1=vwuz2_plus_vbuz3 
+  //SEG259 [142] (word~) mode_8bppchunkybmm::$27 ← (word) mode_8bppchunkybmm::x#2 + (byte) mode_8bppchunkybmm::y#6 -- vwuz1=vwuz2_plus_vbuz3 
     lda y
     clc
     adc x
@@ -13570,19 +13570,19 @@ mode_8bppchunkybmm: {
     lda #0
     adc x+1
     sta _27+1
-  //SEG260 [143] (byte) mode_8bppchunkybmm::c#0 ? ((byte)) (word~) mode_8bppchunkybmm::$27 -- vbuz1=_byte_vwuz2 
+  //SEG260 [143] (byte) mode_8bppchunkybmm::c#0 ← ((byte)) (word~) mode_8bppchunkybmm::$27 -- vbuz1=_byte_vwuz2 
     lda _27
     sta c
-  //SEG261 [144] *((byte*) mode_8bppchunkybmm::gfxb#4) ? (byte) mode_8bppchunkybmm::c#0 -- _deref_pbuz1=vbuz2 
+  //SEG261 [144] *((byte*) mode_8bppchunkybmm::gfxb#4) ← (byte) mode_8bppchunkybmm::c#0 -- _deref_pbuz1=vbuz2 
     lda c
     ldy #0
     sta (gfxb),y
-  //SEG262 [145] (byte*) mode_8bppchunkybmm::gfxb#1 ? ++ (byte*) mode_8bppchunkybmm::gfxb#4 -- pbuz1=_inc_pbuz1 
+  //SEG262 [145] (byte*) mode_8bppchunkybmm::gfxb#1 ← ++ (byte*) mode_8bppchunkybmm::gfxb#4 -- pbuz1=_inc_pbuz1 
     inc gfxb
     bne !+
     inc gfxb+1
   !:
-  //SEG263 [146] (word) mode_8bppchunkybmm::x#1 ? ++ (word) mode_8bppchunkybmm::x#2 -- vwuz1=_inc_vwuz1 
+  //SEG263 [146] (word) mode_8bppchunkybmm::x#1 ← ++ (word) mode_8bppchunkybmm::x#2 -- vwuz1=_inc_vwuz1 
     inc x
     bne !+
     inc x+1
@@ -13597,7 +13597,7 @@ mode_8bppchunkybmm: {
     jmp b7
   //SEG265 mode_8bppchunkybmm::@7
   b7:
-  //SEG266 [148] (byte) mode_8bppchunkybmm::y#1 ? ++ (byte) mode_8bppchunkybmm::y#6 -- vbuz1=_inc_vbuz1 
+  //SEG266 [148] (byte) mode_8bppchunkybmm::y#1 ← ++ (byte) mode_8bppchunkybmm::y#6 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG267 [149] if((byte) mode_8bppchunkybmm::y#1!=(byte/word/signed word/dword/signed dword) $c8) goto mode_8bppchunkybmm::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -13675,13 +13675,13 @@ mode_ctrl: {
     lda #KEY_SPACE
     sta keyboard_key_pressed.key
     jsr keyboard_key_pressed
-  //SEG292 [160] (byte) keyboard_key_pressed::return#14 ? (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
+  //SEG292 [160] (byte) keyboard_key_pressed::return#14 ← (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return
     sta keyboard_key_pressed.return_14
     jmp b19
   //SEG293 mode_ctrl::@19
   b19:
-  //SEG294 [161] (byte~) mode_ctrl::$1 ? (byte) keyboard_key_pressed::return#14 -- vbuz1=vbuz2 
+  //SEG294 [161] (byte~) mode_ctrl::$1 ← (byte) keyboard_key_pressed::return#14 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return_14
     sta _1
   //SEG295 [162] if((byte~) mode_ctrl::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_ctrl::@4 -- vbuz1_eq_0_then_la1 
@@ -13695,7 +13695,7 @@ mode_ctrl: {
     rts
   //SEG298 mode_ctrl::@4
   b4:
-  //SEG299 [164] (byte) mode_ctrl::ctrl#0 ? (byte) dtv_control#114 -- vbuz1=vbuz2 
+  //SEG299 [164] (byte) mode_ctrl::ctrl#0 ← (byte) dtv_control#114 -- vbuz1=vbuz2 
     // Read the current control byte
     lda dtv_control
     sta ctrl
@@ -13706,13 +13706,13 @@ mode_ctrl: {
     lda #KEY_L
     sta keyboard_key_pressed.key
     jsr keyboard_key_pressed
-  //SEG303 [166] (byte) keyboard_key_pressed::return#15 ? (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
+  //SEG303 [166] (byte) keyboard_key_pressed::return#15 ← (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return
     sta keyboard_key_pressed.return_15
     jmp b20
   //SEG304 mode_ctrl::@20
   b20:
-  //SEG305 [167] (byte~) mode_ctrl::$4 ? (byte) keyboard_key_pressed::return#15 -- vbuz1=vbuz2 
+  //SEG305 [167] (byte~) mode_ctrl::$4 ← (byte) keyboard_key_pressed::return#15 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return_15
     sta _4
   //SEG306 [168] if((byte~) mode_ctrl::$4==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_ctrl::@5 -- vbuz1_eq_0_then_la1 
@@ -13722,7 +13722,7 @@ mode_ctrl: {
     jmp b12
   //SEG307 mode_ctrl::@12
   b12:
-  //SEG308 [169] (byte) mode_ctrl::ctrl#1 ? (byte) mode_ctrl::ctrl#0 | (const byte) DTV_LINEAR#0 -- vbuz1=vbuz1_bor_vbuc1 
+  //SEG308 [169] (byte) mode_ctrl::ctrl#1 ← (byte) mode_ctrl::ctrl#0 | (const byte) DTV_LINEAR#0 -- vbuz1=vbuz1_bor_vbuc1 
     lda #DTV_LINEAR
     ora ctrl
     sta ctrl
@@ -13740,13 +13740,13 @@ mode_ctrl: {
     lda #KEY_H
     sta keyboard_key_pressed.key
     jsr keyboard_key_pressed
-  //SEG315 [172] (byte) keyboard_key_pressed::return#16 ? (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
+  //SEG315 [172] (byte) keyboard_key_pressed::return#16 ← (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return
     sta keyboard_key_pressed.return_16
     jmp b21
   //SEG316 mode_ctrl::@21
   b21:
-  //SEG317 [173] (byte~) mode_ctrl::$8 ? (byte) keyboard_key_pressed::return#16 -- vbuz1=vbuz2 
+  //SEG317 [173] (byte~) mode_ctrl::$8 ← (byte) keyboard_key_pressed::return#16 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return_16
     sta _8
   //SEG318 [174] if((byte~) mode_ctrl::$8==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_ctrl::@6 -- vbuz1_eq_0_then_la1 
@@ -13756,7 +13756,7 @@ mode_ctrl: {
     jmp b13
   //SEG319 mode_ctrl::@13
   b13:
-  //SEG320 [175] (byte) mode_ctrl::ctrl#2 ? (byte) mode_ctrl::ctrl#17 | (const byte) DTV_HIGHCOLOR#0 -- vbuz1=vbuz1_bor_vbuc1 
+  //SEG320 [175] (byte) mode_ctrl::ctrl#2 ← (byte) mode_ctrl::ctrl#17 | (const byte) DTV_HIGHCOLOR#0 -- vbuz1=vbuz1_bor_vbuc1 
     lda #DTV_HIGHCOLOR
     ora ctrl
     sta ctrl
@@ -13774,13 +13774,13 @@ mode_ctrl: {
     lda #KEY_O
     sta keyboard_key_pressed.key
     jsr keyboard_key_pressed
-  //SEG327 [178] (byte) keyboard_key_pressed::return#17 ? (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
+  //SEG327 [178] (byte) keyboard_key_pressed::return#17 ← (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return
     sta keyboard_key_pressed.return_17
     jmp b22
   //SEG328 mode_ctrl::@22
   b22:
-  //SEG329 [179] (byte~) mode_ctrl::$12 ? (byte) keyboard_key_pressed::return#17 -- vbuz1=vbuz2 
+  //SEG329 [179] (byte~) mode_ctrl::$12 ← (byte) keyboard_key_pressed::return#17 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return_17
     sta _12
   //SEG330 [180] if((byte~) mode_ctrl::$12==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_ctrl::@7 -- vbuz1_eq_0_then_la1 
@@ -13790,7 +13790,7 @@ mode_ctrl: {
     jmp b14
   //SEG331 mode_ctrl::@14
   b14:
-  //SEG332 [181] (byte) mode_ctrl::ctrl#3 ? (byte) mode_ctrl::ctrl#10 | (const byte) DTV_OVERSCAN#0 -- vbuz1=vbuz1_bor_vbuc1 
+  //SEG332 [181] (byte) mode_ctrl::ctrl#3 ← (byte) mode_ctrl::ctrl#10 | (const byte) DTV_OVERSCAN#0 -- vbuz1=vbuz1_bor_vbuc1 
     lda #DTV_OVERSCAN
     ora ctrl
     sta ctrl
@@ -13808,13 +13808,13 @@ mode_ctrl: {
     lda #KEY_B
     sta keyboard_key_pressed.key
     jsr keyboard_key_pressed
-  //SEG339 [184] (byte) keyboard_key_pressed::return#18 ? (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
+  //SEG339 [184] (byte) keyboard_key_pressed::return#18 ← (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return
     sta keyboard_key_pressed.return_18
     jmp b23
   //SEG340 mode_ctrl::@23
   b23:
-  //SEG341 [185] (byte~) mode_ctrl::$16 ? (byte) keyboard_key_pressed::return#18 -- vbuz1=vbuz2 
+  //SEG341 [185] (byte~) mode_ctrl::$16 ← (byte) keyboard_key_pressed::return#18 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return_18
     sta _16
   //SEG342 [186] if((byte~) mode_ctrl::$16==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_ctrl::@8 -- vbuz1_eq_0_then_la1 
@@ -13824,7 +13824,7 @@ mode_ctrl: {
     jmp b15
   //SEG343 mode_ctrl::@15
   b15:
-  //SEG344 [187] (byte) mode_ctrl::ctrl#4 ? (byte) mode_ctrl::ctrl#11 | (const byte) DTV_BORDER_OFF#0 -- vbuz1=vbuz1_bor_vbuc1 
+  //SEG344 [187] (byte) mode_ctrl::ctrl#4 ← (byte) mode_ctrl::ctrl#11 | (const byte) DTV_BORDER_OFF#0 -- vbuz1=vbuz1_bor_vbuc1 
     lda #DTV_BORDER_OFF
     ora ctrl
     sta ctrl
@@ -13842,13 +13842,13 @@ mode_ctrl: {
     lda #KEY_U
     sta keyboard_key_pressed.key
     jsr keyboard_key_pressed
-  //SEG351 [190] (byte) keyboard_key_pressed::return#19 ? (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
+  //SEG351 [190] (byte) keyboard_key_pressed::return#19 ← (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return
     sta keyboard_key_pressed.return_19
     jmp b24
   //SEG352 mode_ctrl::@24
   b24:
-  //SEG353 [191] (byte~) mode_ctrl::$20 ? (byte) keyboard_key_pressed::return#19 -- vbuz1=vbuz2 
+  //SEG353 [191] (byte~) mode_ctrl::$20 ← (byte) keyboard_key_pressed::return#19 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return_19
     sta _20
   //SEG354 [192] if((byte~) mode_ctrl::$20==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_ctrl::@9 -- vbuz1_eq_0_then_la1 
@@ -13858,7 +13858,7 @@ mode_ctrl: {
     jmp b16
   //SEG355 mode_ctrl::@16
   b16:
-  //SEG356 [193] (byte) mode_ctrl::ctrl#5 ? (byte) mode_ctrl::ctrl#12 | (const byte) DTV_CHUNKY#0 -- vbuz1=vbuz1_bor_vbuc1 
+  //SEG356 [193] (byte) mode_ctrl::ctrl#5 ← (byte) mode_ctrl::ctrl#12 | (const byte) DTV_CHUNKY#0 -- vbuz1=vbuz1_bor_vbuc1 
     lda #DTV_CHUNKY
     ora ctrl
     sta ctrl
@@ -13876,13 +13876,13 @@ mode_ctrl: {
     lda #KEY_C
     sta keyboard_key_pressed.key
     jsr keyboard_key_pressed
-  //SEG363 [196] (byte) keyboard_key_pressed::return#20 ? (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
+  //SEG363 [196] (byte) keyboard_key_pressed::return#20 ← (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return
     sta keyboard_key_pressed.return_20
     jmp b25
   //SEG364 mode_ctrl::@25
   b25:
-  //SEG365 [197] (byte~) mode_ctrl::$24 ? (byte) keyboard_key_pressed::return#20 -- vbuz1=vbuz2 
+  //SEG365 [197] (byte~) mode_ctrl::$24 ← (byte) keyboard_key_pressed::return#20 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return_20
     sta _24
   //SEG366 [198] if((byte~) mode_ctrl::$24==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_ctrl::@10 -- vbuz1_eq_0_then_la1 
@@ -13892,7 +13892,7 @@ mode_ctrl: {
     jmp b17
   //SEG367 mode_ctrl::@17
   b17:
-  //SEG368 [199] (byte) mode_ctrl::ctrl#6 ? (byte) mode_ctrl::ctrl#13 | (const byte) DTV_COLORRAM_OFF#0 -- vbuz1=vbuz1_bor_vbuc1 
+  //SEG368 [199] (byte) mode_ctrl::ctrl#6 ← (byte) mode_ctrl::ctrl#13 | (const byte) DTV_COLORRAM_OFF#0 -- vbuz1=vbuz1_bor_vbuc1 
     lda #DTV_COLORRAM_OFF
     ora ctrl
     sta ctrl
@@ -13910,13 +13910,13 @@ mode_ctrl: {
     lda #KEY_0
     sta keyboard_key_pressed.key
     jsr keyboard_key_pressed
-  //SEG375 [202] (byte) keyboard_key_pressed::return#21 ? (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
+  //SEG375 [202] (byte) keyboard_key_pressed::return#21 ← (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return
     sta keyboard_key_pressed.return_21
     jmp b26
   //SEG376 mode_ctrl::@26
   b26:
-  //SEG377 [203] (byte~) mode_ctrl::$28 ? (byte) keyboard_key_pressed::return#21 -- vbuz1=vbuz2 
+  //SEG377 [203] (byte~) mode_ctrl::$28 ← (byte) keyboard_key_pressed::return#21 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return_21
     sta _28
   //SEG378 [204] if((byte~) mode_ctrl::$28==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_ctrl::@27 -- vbuz1_eq_0_then_la1 
@@ -13938,13 +13938,13 @@ mode_ctrl: {
     jmp b18
   //SEG383 mode_ctrl::@18
   b18:
-  //SEG384 [207] (byte) dtv_control#17 ? (byte) mode_ctrl::ctrl#14 -- vbuz1=vbuz2 
+  //SEG384 [207] (byte) dtv_control#17 ← (byte) mode_ctrl::ctrl#14 -- vbuz1=vbuz2 
     lda ctrl
     sta dtv_control
-  //SEG385 [208] *((const byte*) DTV_CONTROL#0) ? (byte) mode_ctrl::ctrl#14 -- _deref_pbuc1=vbuz1 
+  //SEG385 [208] *((const byte*) DTV_CONTROL#0) ← (byte) mode_ctrl::ctrl#14 -- _deref_pbuc1=vbuz1 
     lda ctrl
     sta DTV_CONTROL
-  //SEG386 [209] *((const byte*) BORDERCOL#0) ? (byte) mode_ctrl::ctrl#14 -- _deref_pbuc1=vbuz1 
+  //SEG386 [209] *((const byte*) BORDERCOL#0) ← (byte) mode_ctrl::ctrl#14 -- _deref_pbuc1=vbuz1 
     lda ctrl
     sta BORDERCOL
     jmp b1_from_b18
@@ -13990,31 +13990,31 @@ keyboard_key_pressed: {
     .label return_28 = $ab
     .label return_29 = $ad
     .label return_30 = $af
-  //SEG392 [212] (byte) keyboard_key_pressed::colidx#0 ? (byte) keyboard_key_pressed::key#20 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG392 [212] (byte) keyboard_key_pressed::colidx#0 ← (byte) keyboard_key_pressed::key#20 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
     lda #7
     and key
     sta colidx
-  //SEG393 [213] (byte) keyboard_key_pressed::rowidx#0 ? (byte) keyboard_key_pressed::key#20 >> (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz2_ror_3 
+  //SEG393 [213] (byte) keyboard_key_pressed::rowidx#0 ← (byte) keyboard_key_pressed::key#20 >> (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz2_ror_3 
     lda key
     lsr
     lsr
     lsr
     sta rowidx
-  //SEG394 [214] (byte) keyboard_matrix_read::rowid#0 ? (byte) keyboard_key_pressed::rowidx#0 -- vbuz1=vbuz2 
+  //SEG394 [214] (byte) keyboard_matrix_read::rowid#0 ← (byte) keyboard_key_pressed::rowidx#0 -- vbuz1=vbuz2 
     lda rowidx
     sta keyboard_matrix_read.rowid
   //SEG395 [215] call keyboard_matrix_read 
     jsr keyboard_matrix_read
-  //SEG396 [216] (byte) keyboard_matrix_read::return#2 ? (byte) keyboard_matrix_read::return#0 -- vbuz1=vbuz2 
+  //SEG396 [216] (byte) keyboard_matrix_read::return#2 ← (byte) keyboard_matrix_read::return#0 -- vbuz1=vbuz2 
     lda keyboard_matrix_read.return
     sta keyboard_matrix_read.return_2
     jmp b1
   //SEG397 keyboard_key_pressed::@1
   b1:
-  //SEG398 [217] (byte~) keyboard_key_pressed::$2 ? (byte) keyboard_matrix_read::return#2 -- vbuz1=vbuz2 
+  //SEG398 [217] (byte~) keyboard_key_pressed::$2 ← (byte) keyboard_matrix_read::return#2 -- vbuz1=vbuz2 
     lda keyboard_matrix_read.return_2
     sta _2
-  //SEG399 [218] (byte) keyboard_key_pressed::return#0 ? (byte~) keyboard_key_pressed::$2 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_key_pressed::colidx#0) -- vbuz1=vbuz2_band_pbuc1_derefidx_vbuz3 
+  //SEG399 [218] (byte) keyboard_key_pressed::return#0 ← (byte~) keyboard_key_pressed::$2 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_key_pressed::colidx#0) -- vbuz1=vbuz2_band_pbuc1_derefidx_vbuz3 
     lda _2
     ldy colidx
     and keyboard_matrix_col_bitmask,y
@@ -14036,11 +14036,11 @@ keyboard_matrix_read: {
     .label return = $d2
     .label rowid = $ce
     .label return_2 = $cf
-  //SEG403 [220] *((const byte*) CIA1_PORT_A#0) ? *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) -- _deref_pbuc1=pbuc2_derefidx_vbuz1 
+  //SEG403 [220] *((const byte*) CIA1_PORT_A#0) ← *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) -- _deref_pbuc1=pbuc2_derefidx_vbuz1 
     ldy rowid
     lda keyboard_matrix_row_bitmask,y
     sta CIA1_PORT_A
-  //SEG404 [221] (byte) keyboard_matrix_read::return#0 ? ~ *((const byte*) CIA1_PORT_B#0) -- vbuz1=_bnot__deref_pbuc1 
+  //SEG404 [221] (byte) keyboard_matrix_read::return#0 ← ~ *((const byte*) CIA1_PORT_B#0) -- vbuz1=_bnot__deref_pbuc1 
     lda CIA1_PORT_B
     eor #$ff
     sta return
@@ -14059,7 +14059,7 @@ dtvSetCpuBankSegment1: {
     // Move CPU BANK 1 SEGMENT ($4000-$7fff)
     .label cpuBank = $ff
     .label cpuBankIdx = $f
-  //SEG408 [224] *((const byte*) dtvSetCpuBankSegment1::cpuBank#0) ? (byte) dtvSetCpuBankSegment1::cpuBankIdx#3 -- _deref_pbuc1=vbuz1 
+  //SEG408 [224] *((const byte*) dtvSetCpuBankSegment1::cpuBank#0) ← (byte) dtvSetCpuBankSegment1::cpuBankIdx#3 -- _deref_pbuc1=vbuz1 
     lda cpuBankIdx
     sta cpuBank
   //SEG409 asm { .byte$32,$dd lda$ff .byte$32,$00  }
@@ -14105,55 +14105,55 @@ mode_8bpppixelcell: {
     .label cr = $18
     .label ch = $15
     .label c = $1e
-  //SEG413 [227] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0|(const byte) DTV_CHUNKY#0 -- _deref_pbuc1=vbuc2 
+  //SEG413 [227] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0|(const byte) DTV_CHUNKY#0 -- _deref_pbuc1=vbuc2 
     lda #DTV_HIGHCOLOR|DTV_LINEAR|DTV_CHUNKY
     sta DTV_CONTROL
-  //SEG414 [228] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG414 [228] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Mode
     lda #VIC_ECM|VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG415 [229] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG415 [229] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_MCM|VIC_CSEL
     sta VIC_CONTROL2
-  //SEG416 [230] *((const byte*) DTV_PLANEA_START_LO#0) ? <(const byte*) mode_8bpppixelcell::PLANEA#0 -- _deref_pbuc1=vbuc2 
+  //SEG416 [230] *((const byte*) DTV_PLANEA_START_LO#0) ← <(const byte*) mode_8bpppixelcell::PLANEA#0 -- _deref_pbuc1=vbuc2 
     // Linear Graphics Plane A Counter
     lda #<PLANEA
     sta DTV_PLANEA_START_LO
-  //SEG417 [231] *((const byte*) DTV_PLANEA_START_MI#0) ? >(const byte*) mode_8bpppixelcell::PLANEA#0 -- _deref_pbuc1=vbuc2 
+  //SEG417 [231] *((const byte*) DTV_PLANEA_START_MI#0) ← >(const byte*) mode_8bpppixelcell::PLANEA#0 -- _deref_pbuc1=vbuc2 
     lda #>PLANEA
     sta DTV_PLANEA_START_MI
-  //SEG418 [232] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG418 [232] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_START_HI
-  //SEG419 [233] *((const byte*) DTV_PLANEA_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
+  //SEG419 [233] *((const byte*) DTV_PLANEA_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
     lda #1
     sta DTV_PLANEA_STEP
-  //SEG420 [234] *((const byte*) DTV_PLANEA_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG420 [234] *((const byte*) DTV_PLANEA_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_MODULO_LO
-  //SEG421 [235] *((const byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG421 [235] *((const byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_MODULO_HI
-  //SEG422 [236] *((const byte*) DTV_PLANEB_START_LO#0) ? <(const byte*) mode_8bpppixelcell::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG422 [236] *((const byte*) DTV_PLANEB_START_LO#0) ← <(const byte*) mode_8bpppixelcell::PLANEB#0 -- _deref_pbuc1=vbuc2 
     // Linear Graphics Plane B Counter
     lda #<PLANEB
     sta DTV_PLANEB_START_LO
-  //SEG423 [237] *((const byte*) DTV_PLANEB_START_MI#0) ? >(const byte*) mode_8bpppixelcell::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG423 [237] *((const byte*) DTV_PLANEB_START_MI#0) ← >(const byte*) mode_8bpppixelcell::PLANEB#0 -- _deref_pbuc1=vbuc2 
     lda #>PLANEB
     sta DTV_PLANEB_START_MI
-  //SEG424 [238] *((const byte*) DTV_PLANEB_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG424 [238] *((const byte*) DTV_PLANEB_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_START_HI
-  //SEG425 [239] *((const byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG425 [239] *((const byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_STEP
-  //SEG426 [240] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG426 [240] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_MODULO_LO
-  //SEG427 [241] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG427 [241] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_MODULO_HI
-  //SEG428 [242] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG428 [242] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Border color
     lda #0
     sta BORDERCOL
@@ -14170,11 +14170,11 @@ mode_8bpppixelcell: {
     jmp b1
   //SEG433 mode_8bpppixelcell::@1
   b1:
-  //SEG434 [244] *((const byte*) DTV_PALETTE#0 + (byte) mode_8bpppixelcell::i#2) ? (byte) mode_8bpppixelcell::i#2 -- pbuc1_derefidx_vbuz1=vbuz1 
+  //SEG434 [244] *((const byte*) DTV_PALETTE#0 + (byte) mode_8bpppixelcell::i#2) ← (byte) mode_8bpppixelcell::i#2 -- pbuc1_derefidx_vbuz1=vbuz1 
     ldy i
     tya
     sta DTV_PALETTE,y
-  //SEG435 [245] (byte) mode_8bpppixelcell::i#1 ? ++ (byte) mode_8bpppixelcell::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG435 [245] (byte) mode_8bpppixelcell::i#1 ← ++ (byte) mode_8bpppixelcell::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG436 [246] if((byte) mode_8bpppixelcell::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_8bpppixelcell::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -14212,35 +14212,35 @@ mode_8bpppixelcell: {
     jmp b3
   //SEG450 mode_8bpppixelcell::@3
   b3:
-  //SEG451 [249] (byte~) mode_8bpppixelcell::$14 ? (byte) mode_8bpppixelcell::ay#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG451 [249] (byte~) mode_8bpppixelcell::$14 ← (byte) mode_8bpppixelcell::ay#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and ay
     sta _14
-  //SEG452 [250] (byte~) mode_8bpppixelcell::$15 ? (byte~) mode_8bpppixelcell::$14 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_rol_4 
+  //SEG452 [250] (byte~) mode_8bpppixelcell::$15 ← (byte~) mode_8bpppixelcell::$14 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_rol_4 
     lda _14
     asl
     asl
     asl
     asl
     sta _15
-  //SEG453 [251] (byte~) mode_8bpppixelcell::$16 ? (byte) mode_8bpppixelcell::ax#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG453 [251] (byte~) mode_8bpppixelcell::$16 ← (byte) mode_8bpppixelcell::ax#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and ax
     sta _16
-  //SEG454 [252] (byte~) mode_8bpppixelcell::$17 ? (byte~) mode_8bpppixelcell::$15 | (byte~) mode_8bpppixelcell::$16 -- vbuz1=vbuz2_bor_vbuz3 
+  //SEG454 [252] (byte~) mode_8bpppixelcell::$17 ← (byte~) mode_8bpppixelcell::$15 | (byte~) mode_8bpppixelcell::$16 -- vbuz1=vbuz2_bor_vbuz3 
     lda _15
     ora _16
     sta _17
-  //SEG455 [253] *((byte*) mode_8bpppixelcell::gfxa#2) ? (byte~) mode_8bpppixelcell::$17 -- _deref_pbuz1=vbuz2 
+  //SEG455 [253] *((byte*) mode_8bpppixelcell::gfxa#2) ← (byte~) mode_8bpppixelcell::$17 -- _deref_pbuz1=vbuz2 
     lda _17
     ldy #0
     sta (gfxa),y
-  //SEG456 [254] (byte*) mode_8bpppixelcell::gfxa#1 ? ++ (byte*) mode_8bpppixelcell::gfxa#2 -- pbuz1=_inc_pbuz1 
+  //SEG456 [254] (byte*) mode_8bpppixelcell::gfxa#1 ← ++ (byte*) mode_8bpppixelcell::gfxa#2 -- pbuz1=_inc_pbuz1 
     inc gfxa
     bne !+
     inc gfxa+1
   !:
-  //SEG457 [255] (byte) mode_8bpppixelcell::ax#1 ? ++ (byte) mode_8bpppixelcell::ax#2 -- vbuz1=_inc_vbuz1 
+  //SEG457 [255] (byte) mode_8bpppixelcell::ax#1 ← ++ (byte) mode_8bpppixelcell::ax#2 -- vbuz1=_inc_vbuz1 
     inc ax
   //SEG458 [256] if((byte) mode_8bpppixelcell::ax#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_8bpppixelcell::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -14249,7 +14249,7 @@ mode_8bpppixelcell: {
     jmp b4
   //SEG459 mode_8bpppixelcell::@4
   b4:
-  //SEG460 [257] (byte) mode_8bpppixelcell::ay#1 ? ++ (byte) mode_8bpppixelcell::ay#4 -- vbuz1=_inc_vbuz1 
+  //SEG460 [257] (byte) mode_8bpppixelcell::ay#1 ← ++ (byte) mode_8bpppixelcell::ay#4 -- vbuz1=_inc_vbuz1 
     inc ay
   //SEG461 [258] if((byte) mode_8bpppixelcell::ay#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_8bpppixelcell::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -14258,7 +14258,7 @@ mode_8bpppixelcell: {
     jmp b5
   //SEG462 mode_8bpppixelcell::@5
   b5:
-  //SEG463 [259] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_CHARROM#0 -- _deref_pbuc1=vbuc2 
+  //SEG463 [259] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_CHARROM#0 -- _deref_pbuc1=vbuc2 
     // 8bpp cells for Plane B (charset) - ROM charset with 256 colors
     lda #PROCPORT_RAM_CHARROM
     sta PROCPORT
@@ -14308,11 +14308,11 @@ mode_8bpppixelcell: {
     jmp b7
   //SEG485 mode_8bpppixelcell::@7
   b7:
-  //SEG486 [262] (byte) mode_8bpppixelcell::bits#0 ? *((byte*) mode_8bpppixelcell::chargen#2) -- vbuz1=_deref_pbuz2 
+  //SEG486 [262] (byte) mode_8bpppixelcell::bits#0 ← *((byte*) mode_8bpppixelcell::chargen#2) -- vbuz1=_deref_pbuz2 
     ldy #0
     lda (chargen),y
     sta bits
-  //SEG487 [263] (byte*) mode_8bpppixelcell::chargen#1 ? ++ (byte*) mode_8bpppixelcell::chargen#2 -- pbuz1=_inc_pbuz1 
+  //SEG487 [263] (byte*) mode_8bpppixelcell::chargen#1 ← ++ (byte*) mode_8bpppixelcell::chargen#2 -- pbuz1=_inc_pbuz1 
     inc chargen
     bne !+
     inc chargen+1
@@ -14335,7 +14335,7 @@ mode_8bpppixelcell: {
     jmp b8
   //SEG498 mode_8bpppixelcell::@8
   b8:
-  //SEG499 [265] (byte~) mode_8bpppixelcell::$20 ? (byte) mode_8bpppixelcell::bits#2 & (byte/word/signed word/dword/signed dword) $80 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG499 [265] (byte~) mode_8bpppixelcell::$20 ← (byte) mode_8bpppixelcell::bits#2 & (byte/word/signed word/dword/signed dword) $80 -- vbuz1=vbuz2_band_vbuc1 
     lda #$80
     and bits
     sta _20
@@ -14346,7 +14346,7 @@ mode_8bpppixelcell: {
     jmp b10
   //SEG501 mode_8bpppixelcell::@10
   b10:
-  //SEG502 [267] (byte~) mode_8bpppixelcell::c#3 ? (byte) mode_8bpppixelcell::col#2 -- vbuz1=vbuz2 
+  //SEG502 [267] (byte~) mode_8bpppixelcell::c#3 ← (byte) mode_8bpppixelcell::col#2 -- vbuz1=vbuz2 
     lda col
     sta c
   //SEG503 [268] phi from mode_8bpppixelcell::@10 to mode_8bpppixelcell::@9 [phi:mode_8bpppixelcell::@10->mode_8bpppixelcell::@9]
@@ -14361,20 +14361,20 @@ mode_8bpppixelcell: {
     jmp b9
   //SEG507 mode_8bpppixelcell::@9
   b9:
-  //SEG508 [269] *((byte*) mode_8bpppixelcell::gfxb#2) ? (byte) mode_8bpppixelcell::c#2 -- _deref_pbuz1=vbuz2 
+  //SEG508 [269] *((byte*) mode_8bpppixelcell::gfxb#2) ← (byte) mode_8bpppixelcell::c#2 -- _deref_pbuz1=vbuz2 
     lda c
     ldy #0
     sta (gfxb),y
-  //SEG509 [270] (byte*) mode_8bpppixelcell::gfxb#1 ? ++ (byte*) mode_8bpppixelcell::gfxb#2 -- pbuz1=_inc_pbuz1 
+  //SEG509 [270] (byte*) mode_8bpppixelcell::gfxb#1 ← ++ (byte*) mode_8bpppixelcell::gfxb#2 -- pbuz1=_inc_pbuz1 
     inc gfxb
     bne !+
     inc gfxb+1
   !:
-  //SEG510 [271] (byte) mode_8bpppixelcell::bits#1 ? (byte) mode_8bpppixelcell::bits#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
+  //SEG510 [271] (byte) mode_8bpppixelcell::bits#1 ← (byte) mode_8bpppixelcell::bits#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
     asl bits
-  //SEG511 [272] (byte) mode_8bpppixelcell::col#1 ? ++ (byte) mode_8bpppixelcell::col#2 -- vbuz1=_inc_vbuz1 
+  //SEG511 [272] (byte) mode_8bpppixelcell::col#1 ← ++ (byte) mode_8bpppixelcell::col#2 -- vbuz1=_inc_vbuz1 
     inc col
-  //SEG512 [273] (byte) mode_8bpppixelcell::cp#1 ? ++ (byte) mode_8bpppixelcell::cp#2 -- vbuz1=_inc_vbuz1 
+  //SEG512 [273] (byte) mode_8bpppixelcell::cp#1 ← ++ (byte) mode_8bpppixelcell::cp#2 -- vbuz1=_inc_vbuz1 
     inc cp
   //SEG513 [274] if((byte) mode_8bpppixelcell::cp#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto mode_8bpppixelcell::@8 -- vbuz1_neq_vbuc1_then_la1 
     lda #8
@@ -14383,7 +14383,7 @@ mode_8bpppixelcell: {
     jmp b11
   //SEG514 mode_8bpppixelcell::@11
   b11:
-  //SEG515 [275] (byte) mode_8bpppixelcell::cr#1 ? ++ (byte) mode_8bpppixelcell::cr#6 -- vbuz1=_inc_vbuz1 
+  //SEG515 [275] (byte) mode_8bpppixelcell::cr#1 ← ++ (byte) mode_8bpppixelcell::cr#6 -- vbuz1=_inc_vbuz1 
     inc cr
   //SEG516 [276] if((byte) mode_8bpppixelcell::cr#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto mode_8bpppixelcell::@7 -- vbuz1_neq_vbuc1_then_la1 
     lda #8
@@ -14392,7 +14392,7 @@ mode_8bpppixelcell: {
     jmp b12
   //SEG517 mode_8bpppixelcell::@12
   b12:
-  //SEG518 [277] (byte) mode_8bpppixelcell::ch#1 ? ++ (byte) mode_8bpppixelcell::ch#8 -- vbuz1=_inc_vbuz1 
+  //SEG518 [277] (byte) mode_8bpppixelcell::ch#1 ← ++ (byte) mode_8bpppixelcell::ch#8 -- vbuz1=_inc_vbuz1 
     inc ch
   //SEG519 [278] if((byte) mode_8bpppixelcell::ch#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_8bpppixelcell::@6 -- vbuz1_neq_0_then_la1 
     lda ch
@@ -14401,7 +14401,7 @@ mode_8bpppixelcell: {
     jmp b13
   //SEG520 mode_8bpppixelcell::@13
   b13:
-  //SEG521 [279] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
+  //SEG521 [279] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
     lda #PROCPORT_RAM_IO
     sta PROCPORT
   //SEG522 [280] call mode_ctrl 
@@ -14442,59 +14442,59 @@ mode_sixsfred: {
     .label gfxb = $29
     .label bx = $2b
     .label by = $28
-  //SEG528 [282] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0 -- _deref_pbuc1=vbuc2 
+  //SEG528 [282] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0 -- _deref_pbuc1=vbuc2 
     lda #DTV_HIGHCOLOR|DTV_LINEAR
     sta DTV_CONTROL
-  //SEG529 [283] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG529 [283] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Mode
     lda #VIC_ECM|VIC_BMM|VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG530 [284] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG530 [284] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_MCM|VIC_CSEL
     sta VIC_CONTROL2
-  //SEG531 [285] *((const byte*) DTV_PLANEA_START_LO#0) ? <(const byte*) mode_sixsfred::PLANEA#0 -- _deref_pbuc1=vbuc2 
+  //SEG531 [285] *((const byte*) DTV_PLANEA_START_LO#0) ← <(const byte*) mode_sixsfred::PLANEA#0 -- _deref_pbuc1=vbuc2 
     // Linear Graphics Plane A Counter
     lda #<PLANEA
     sta DTV_PLANEA_START_LO
-  //SEG532 [286] *((const byte*) DTV_PLANEA_START_MI#0) ? >(const byte*) mode_sixsfred::PLANEA#0 -- _deref_pbuc1=vbuc2 
+  //SEG532 [286] *((const byte*) DTV_PLANEA_START_MI#0) ← >(const byte*) mode_sixsfred::PLANEA#0 -- _deref_pbuc1=vbuc2 
     lda #>PLANEA
     sta DTV_PLANEA_START_MI
-  //SEG533 [287] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG533 [287] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_START_HI
-  //SEG534 [288] *((const byte*) DTV_PLANEA_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
+  //SEG534 [288] *((const byte*) DTV_PLANEA_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
     lda #1
     sta DTV_PLANEA_STEP
-  //SEG535 [289] *((const byte*) DTV_PLANEA_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG535 [289] *((const byte*) DTV_PLANEA_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_MODULO_LO
-  //SEG536 [290] *((const byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG536 [290] *((const byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_MODULO_HI
-  //SEG537 [291] *((const byte*) DTV_PLANEB_START_LO#0) ? <(const byte*) mode_sixsfred::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG537 [291] *((const byte*) DTV_PLANEB_START_LO#0) ← <(const byte*) mode_sixsfred::PLANEB#0 -- _deref_pbuc1=vbuc2 
     // Linear Graphics Plane B Counter
     lda #<PLANEB
     sta DTV_PLANEB_START_LO
-  //SEG538 [292] *((const byte*) DTV_PLANEB_START_MI#0) ? >(const byte*) mode_sixsfred::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG538 [292] *((const byte*) DTV_PLANEB_START_MI#0) ← >(const byte*) mode_sixsfred::PLANEB#0 -- _deref_pbuc1=vbuc2 
     lda #>PLANEB
     sta DTV_PLANEB_START_MI
-  //SEG539 [293] *((const byte*) DTV_PLANEB_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG539 [293] *((const byte*) DTV_PLANEB_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_START_HI
-  //SEG540 [294] *((const byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
+  //SEG540 [294] *((const byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
     lda #1
     sta DTV_PLANEB_STEP
-  //SEG541 [295] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG541 [295] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_MODULO_LO
-  //SEG542 [296] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG542 [296] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_MODULO_HI
-  //SEG543 [297] *((const byte*) DTV_COLOR_BANK_LO#0) ? <(const byte*) mode_sixsfred::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG543 [297] *((const byte*) DTV_COLOR_BANK_LO#0) ← <(const byte*) mode_sixsfred::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #<COLORS/$400
     sta DTV_COLOR_BANK_LO
-  //SEG544 [298] *((const byte*) DTV_COLOR_BANK_HI#0) ? >(const byte*) mode_sixsfred::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG544 [298] *((const byte*) DTV_COLOR_BANK_HI#0) ← >(const byte*) mode_sixsfred::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #>COLORS/$400
     sta DTV_COLOR_BANK_HI
   //SEG545 [299] phi from mode_sixsfred to mode_sixsfred::@1 [phi:mode_sixsfred->mode_sixsfred::@1]
@@ -14510,11 +14510,11 @@ mode_sixsfred: {
     jmp b1
   //SEG549 mode_sixsfred::@1
   b1:
-  //SEG550 [300] *((const byte*) DTV_PALETTE#0 + (byte) mode_sixsfred::i#2) ? (byte) mode_sixsfred::i#2 -- pbuc1_derefidx_vbuz1=vbuz1 
+  //SEG550 [300] *((const byte*) DTV_PALETTE#0 + (byte) mode_sixsfred::i#2) ← (byte) mode_sixsfred::i#2 -- pbuc1_derefidx_vbuz1=vbuz1 
     ldy i
     tya
     sta DTV_PALETTE,y
-  //SEG551 [301] (byte) mode_sixsfred::i#1 ? ++ (byte) mode_sixsfred::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG551 [301] (byte) mode_sixsfred::i#1 ← ++ (byte) mode_sixsfred::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG552 [302] if((byte) mode_sixsfred::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_sixsfred::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -14523,7 +14523,7 @@ mode_sixsfred: {
     jmp b2
   //SEG553 mode_sixsfred::@2
   b2:
-  //SEG554 [303] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG554 [303] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BORDERCOL
@@ -14559,25 +14559,25 @@ mode_sixsfred: {
     jmp b4
   //SEG568 mode_sixsfred::@4
   b4:
-  //SEG569 [306] (byte~) mode_sixsfred::$17 ? (byte) mode_sixsfred::cx#2 + (byte) mode_sixsfred::cy#4 -- vbuz1=vbuz2_plus_vbuz3 
+  //SEG569 [306] (byte~) mode_sixsfred::$17 ← (byte) mode_sixsfred::cx#2 + (byte) mode_sixsfred::cy#4 -- vbuz1=vbuz2_plus_vbuz3 
     lda cx
     clc
     adc cy
     sta _17
-  //SEG570 [307] (byte~) mode_sixsfred::$18 ? (byte~) mode_sixsfred::$17 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG570 [307] (byte~) mode_sixsfred::$18 ← (byte~) mode_sixsfred::$17 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and _17
     sta _18
-  //SEG571 [308] *((byte*) mode_sixsfred::col#2) ? (byte~) mode_sixsfred::$18 -- _deref_pbuz1=vbuz2 
+  //SEG571 [308] *((byte*) mode_sixsfred::col#2) ← (byte~) mode_sixsfred::$18 -- _deref_pbuz1=vbuz2 
     lda _18
     ldy #0
     sta (col),y
-  //SEG572 [309] (byte*) mode_sixsfred::col#1 ? ++ (byte*) mode_sixsfred::col#2 -- pbuz1=_inc_pbuz1 
+  //SEG572 [309] (byte*) mode_sixsfred::col#1 ← ++ (byte*) mode_sixsfred::col#2 -- pbuz1=_inc_pbuz1 
     inc col
     bne !+
     inc col+1
   !:
-  //SEG573 [310] (byte) mode_sixsfred::cx#1 ? ++ (byte) mode_sixsfred::cx#2 -- vbuz1=_inc_vbuz1 
+  //SEG573 [310] (byte) mode_sixsfred::cx#1 ← ++ (byte) mode_sixsfred::cx#2 -- vbuz1=_inc_vbuz1 
     inc cx
   //SEG574 [311] if((byte) mode_sixsfred::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_sixsfred::@4 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -14586,7 +14586,7 @@ mode_sixsfred: {
     jmp b5
   //SEG575 mode_sixsfred::@5
   b5:
-  //SEG576 [312] (byte) mode_sixsfred::cy#1 ? ++ (byte) mode_sixsfred::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG576 [312] (byte) mode_sixsfred::cy#1 ← ++ (byte) mode_sixsfred::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG577 [313] if((byte) mode_sixsfred::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_sixsfred::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -14624,25 +14624,25 @@ mode_sixsfred: {
     jmp b7
   //SEG591 mode_sixsfred::@7
   b7:
-  //SEG592 [316] (byte~) mode_sixsfred::$21 ? (byte) mode_sixsfred::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG592 [316] (byte~) mode_sixsfred::$21 ← (byte) mode_sixsfred::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda ay
     lsr
     sta _21
-  //SEG593 [317] (byte) mode_sixsfred::row#0 ? (byte~) mode_sixsfred::$21 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG593 [317] (byte) mode_sixsfred::row#0 ← (byte~) mode_sixsfred::$21 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz2_band_vbuc1 
     lda #3
     and _21
     sta row
-  //SEG594 [318] *((byte*) mode_sixsfred::gfxa#2) ? *((const byte[]) mode_sixsfred::row_bitmask#0 + (byte) mode_sixsfred::row#0) -- _deref_pbuz1=pbuc1_derefidx_vbuz2 
+  //SEG594 [318] *((byte*) mode_sixsfred::gfxa#2) ← *((const byte[]) mode_sixsfred::row_bitmask#0 + (byte) mode_sixsfred::row#0) -- _deref_pbuz1=pbuc1_derefidx_vbuz2 
     ldy row
     lda row_bitmask,y
     ldy #0
     sta (gfxa),y
-  //SEG595 [319] (byte*) mode_sixsfred::gfxa#1 ? ++ (byte*) mode_sixsfred::gfxa#2 -- pbuz1=_inc_pbuz1 
+  //SEG595 [319] (byte*) mode_sixsfred::gfxa#1 ← ++ (byte*) mode_sixsfred::gfxa#2 -- pbuz1=_inc_pbuz1 
     inc gfxa
     bne !+
     inc gfxa+1
   !:
-  //SEG596 [320] (byte) mode_sixsfred::ax#1 ? ++ (byte) mode_sixsfred::ax#2 -- vbuz1=_inc_vbuz1 
+  //SEG596 [320] (byte) mode_sixsfred::ax#1 ← ++ (byte) mode_sixsfred::ax#2 -- vbuz1=_inc_vbuz1 
     inc ax
   //SEG597 [321] if((byte) mode_sixsfred::ax#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_sixsfred::@7 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -14651,7 +14651,7 @@ mode_sixsfred: {
     jmp b8
   //SEG598 mode_sixsfred::@8
   b8:
-  //SEG599 [322] (byte) mode_sixsfred::ay#1 ? ++ (byte) mode_sixsfred::ay#4 -- vbuz1=_inc_vbuz1 
+  //SEG599 [322] (byte) mode_sixsfred::ay#1 ← ++ (byte) mode_sixsfred::ay#4 -- vbuz1=_inc_vbuz1 
     inc ay
   //SEG600 [323] if((byte) mode_sixsfred::ay#1!=(byte/word/signed word/dword/signed dword) $c8) goto mode_sixsfred::@6 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -14689,16 +14689,16 @@ mode_sixsfred: {
     jmp b10
   //SEG614 mode_sixsfred::@10
   b10:
-  //SEG615 [326] *((byte*) mode_sixsfred::gfxb#2) ? (byte/signed byte/word/signed word/dword/signed dword) $1b -- _deref_pbuz1=vbuc1 
+  //SEG615 [326] *((byte*) mode_sixsfred::gfxb#2) ← (byte/signed byte/word/signed word/dword/signed dword) $1b -- _deref_pbuz1=vbuc1 
     lda #$1b
     ldy #0
     sta (gfxb),y
-  //SEG616 [327] (byte*) mode_sixsfred::gfxb#1 ? ++ (byte*) mode_sixsfred::gfxb#2 -- pbuz1=_inc_pbuz1 
+  //SEG616 [327] (byte*) mode_sixsfred::gfxb#1 ← ++ (byte*) mode_sixsfred::gfxb#2 -- pbuz1=_inc_pbuz1 
     inc gfxb
     bne !+
     inc gfxb+1
   !:
-  //SEG617 [328] (byte) mode_sixsfred::bx#1 ? ++ (byte) mode_sixsfred::bx#2 -- vbuz1=_inc_vbuz1 
+  //SEG617 [328] (byte) mode_sixsfred::bx#1 ← ++ (byte) mode_sixsfred::bx#2 -- vbuz1=_inc_vbuz1 
     inc bx
   //SEG618 [329] if((byte) mode_sixsfred::bx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_sixsfred::@10 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -14707,7 +14707,7 @@ mode_sixsfred: {
     jmp b11
   //SEG619 mode_sixsfred::@11
   b11:
-  //SEG620 [330] (byte) mode_sixsfred::by#1 ? ++ (byte) mode_sixsfred::by#4 -- vbuz1=_inc_vbuz1 
+  //SEG620 [330] (byte) mode_sixsfred::by#1 ← ++ (byte) mode_sixsfred::by#4 -- vbuz1=_inc_vbuz1 
     inc by
   //SEG621 [331] if((byte) mode_sixsfred::by#1!=(byte/word/signed word/dword/signed dword) $c8) goto mode_sixsfred::@9 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -14761,59 +14761,59 @@ mode_twoplanebitmap: {
     .label gfxb = $36
     .label bx = $38
     .label by = $35
-  //SEG630 [335] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0 -- _deref_pbuc1=vbuc2 
+  //SEG630 [335] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0 -- _deref_pbuc1=vbuc2 
     lda #DTV_HIGHCOLOR|DTV_LINEAR
     sta DTV_CONTROL
-  //SEG631 [336] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG631 [336] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Mode
     lda #VIC_ECM|VIC_BMM|VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG632 [337] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG632 [337] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL
     sta VIC_CONTROL2
-  //SEG633 [338] *((const byte*) DTV_PLANEA_START_LO#0) ? <(const byte*) mode_twoplanebitmap::PLANEA#0 -- _deref_pbuc1=vbuc2 
+  //SEG633 [338] *((const byte*) DTV_PLANEA_START_LO#0) ← <(const byte*) mode_twoplanebitmap::PLANEA#0 -- _deref_pbuc1=vbuc2 
     // Linear Graphics Plane A Counter
     lda #<PLANEA
     sta DTV_PLANEA_START_LO
-  //SEG634 [339] *((const byte*) DTV_PLANEA_START_MI#0) ? >(const byte*) mode_twoplanebitmap::PLANEA#0 -- _deref_pbuc1=vbuc2 
+  //SEG634 [339] *((const byte*) DTV_PLANEA_START_MI#0) ← >(const byte*) mode_twoplanebitmap::PLANEA#0 -- _deref_pbuc1=vbuc2 
     lda #>PLANEA
     sta DTV_PLANEA_START_MI
-  //SEG635 [340] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG635 [340] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_START_HI
-  //SEG636 [341] *((const byte*) DTV_PLANEA_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
+  //SEG636 [341] *((const byte*) DTV_PLANEA_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
     lda #1
     sta DTV_PLANEA_STEP
-  //SEG637 [342] *((const byte*) DTV_PLANEA_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG637 [342] *((const byte*) DTV_PLANEA_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_MODULO_LO
-  //SEG638 [343] *((const byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG638 [343] *((const byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_MODULO_HI
-  //SEG639 [344] *((const byte*) DTV_PLANEB_START_LO#0) ? <(const byte*) mode_twoplanebitmap::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG639 [344] *((const byte*) DTV_PLANEB_START_LO#0) ← <(const byte*) mode_twoplanebitmap::PLANEB#0 -- _deref_pbuc1=vbuc2 
     // Linear Graphics Plane B Counter
     lda #<PLANEB
     sta DTV_PLANEB_START_LO
-  //SEG640 [345] *((const byte*) DTV_PLANEB_START_MI#0) ? >(const byte*) mode_twoplanebitmap::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG640 [345] *((const byte*) DTV_PLANEB_START_MI#0) ← >(const byte*) mode_twoplanebitmap::PLANEB#0 -- _deref_pbuc1=vbuc2 
     lda #>PLANEB
     sta DTV_PLANEB_START_MI
-  //SEG641 [346] *((const byte*) DTV_PLANEB_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG641 [346] *((const byte*) DTV_PLANEB_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_START_HI
-  //SEG642 [347] *((const byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
+  //SEG642 [347] *((const byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
     lda #1
     sta DTV_PLANEB_STEP
-  //SEG643 [348] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG643 [348] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_MODULO_LO
-  //SEG644 [349] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG644 [349] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_MODULO_HI
-  //SEG645 [350] *((const byte*) DTV_COLOR_BANK_LO#0) ? <(const byte*) mode_twoplanebitmap::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG645 [350] *((const byte*) DTV_COLOR_BANK_LO#0) ← <(const byte*) mode_twoplanebitmap::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #<COLORS/$400
     sta DTV_COLOR_BANK_LO
-  //SEG646 [351] *((const byte*) DTV_COLOR_BANK_HI#0) ? >(const byte*) mode_twoplanebitmap::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG646 [351] *((const byte*) DTV_COLOR_BANK_HI#0) ← >(const byte*) mode_twoplanebitmap::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #>COLORS/$400
     sta DTV_COLOR_BANK_HI
   //SEG647 [352] phi from mode_twoplanebitmap to mode_twoplanebitmap::@1 [phi:mode_twoplanebitmap->mode_twoplanebitmap::@1]
@@ -14829,11 +14829,11 @@ mode_twoplanebitmap: {
     jmp b1
   //SEG651 mode_twoplanebitmap::@1
   b1:
-  //SEG652 [353] *((const byte*) DTV_PALETTE#0 + (byte) mode_twoplanebitmap::i#2) ? (byte) mode_twoplanebitmap::i#2 -- pbuc1_derefidx_vbuz1=vbuz1 
+  //SEG652 [353] *((const byte*) DTV_PALETTE#0 + (byte) mode_twoplanebitmap::i#2) ← (byte) mode_twoplanebitmap::i#2 -- pbuc1_derefidx_vbuz1=vbuz1 
     ldy i
     tya
     sta DTV_PALETTE,y
-  //SEG653 [354] (byte) mode_twoplanebitmap::i#1 ? ++ (byte) mode_twoplanebitmap::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG653 [354] (byte) mode_twoplanebitmap::i#1 ← ++ (byte) mode_twoplanebitmap::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG654 [355] if((byte) mode_twoplanebitmap::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_twoplanebitmap::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -14842,14 +14842,14 @@ mode_twoplanebitmap: {
     jmp b2
   //SEG655 mode_twoplanebitmap::@2
   b2:
-  //SEG656 [356] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG656 [356] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BORDERCOL
-  //SEG657 [357] *((const byte*) BGCOL1#0) ? (byte/signed byte/word/signed word/dword/signed dword) $70 -- _deref_pbuc1=vbuc2 
+  //SEG657 [357] *((const byte*) BGCOL1#0) ← (byte/signed byte/word/signed word/dword/signed dword) $70 -- _deref_pbuc1=vbuc2 
     lda #$70
     sta BGCOL1
-  //SEG658 [358] *((const byte*) BGCOL2#0) ? (byte/word/signed word/dword/signed dword) $d4 -- _deref_pbuc1=vbuc2 
+  //SEG658 [358] *((const byte*) BGCOL2#0) ← (byte/word/signed word/dword/signed dword) $d4 -- _deref_pbuc1=vbuc2 
     // Color for bits 00
     lda #$d4
     sta BGCOL2
@@ -14885,35 +14885,35 @@ mode_twoplanebitmap: {
     jmp b4
   //SEG672 mode_twoplanebitmap::@4
   b4:
-  //SEG673 [361] (byte~) mode_twoplanebitmap::$16 ? (byte) mode_twoplanebitmap::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG673 [361] (byte~) mode_twoplanebitmap::$16 ← (byte) mode_twoplanebitmap::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and cy
     sta _16
-  //SEG674 [362] (byte~) mode_twoplanebitmap::$17 ? (byte~) mode_twoplanebitmap::$16 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_rol_4 
+  //SEG674 [362] (byte~) mode_twoplanebitmap::$17 ← (byte~) mode_twoplanebitmap::$16 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_rol_4 
     lda _16
     asl
     asl
     asl
     asl
     sta _17
-  //SEG675 [363] (byte~) mode_twoplanebitmap::$18 ? (byte) mode_twoplanebitmap::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG675 [363] (byte~) mode_twoplanebitmap::$18 ← (byte) mode_twoplanebitmap::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and cx
     sta _18
-  //SEG676 [364] (byte~) mode_twoplanebitmap::$19 ? (byte~) mode_twoplanebitmap::$17 | (byte~) mode_twoplanebitmap::$18 -- vbuz1=vbuz2_bor_vbuz3 
+  //SEG676 [364] (byte~) mode_twoplanebitmap::$19 ← (byte~) mode_twoplanebitmap::$17 | (byte~) mode_twoplanebitmap::$18 -- vbuz1=vbuz2_bor_vbuz3 
     lda _17
     ora _18
     sta _19
-  //SEG677 [365] *((byte*) mode_twoplanebitmap::col#2) ? (byte~) mode_twoplanebitmap::$19 -- _deref_pbuz1=vbuz2 
+  //SEG677 [365] *((byte*) mode_twoplanebitmap::col#2) ← (byte~) mode_twoplanebitmap::$19 -- _deref_pbuz1=vbuz2 
     lda _19
     ldy #0
     sta (col),y
-  //SEG678 [366] (byte*) mode_twoplanebitmap::col#1 ? ++ (byte*) mode_twoplanebitmap::col#2 -- pbuz1=_inc_pbuz1 
+  //SEG678 [366] (byte*) mode_twoplanebitmap::col#1 ← ++ (byte*) mode_twoplanebitmap::col#2 -- pbuz1=_inc_pbuz1 
     inc col
     bne !+
     inc col+1
   !:
-  //SEG679 [367] (byte) mode_twoplanebitmap::cx#1 ? ++ (byte) mode_twoplanebitmap::cx#2 -- vbuz1=_inc_vbuz1 
+  //SEG679 [367] (byte) mode_twoplanebitmap::cx#1 ← ++ (byte) mode_twoplanebitmap::cx#2 -- vbuz1=_inc_vbuz1 
     inc cx
   //SEG680 [368] if((byte) mode_twoplanebitmap::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_twoplanebitmap::@4 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -14922,7 +14922,7 @@ mode_twoplanebitmap: {
     jmp b5
   //SEG681 mode_twoplanebitmap::@5
   b5:
-  //SEG682 [369] (byte) mode_twoplanebitmap::cy#1 ? ++ (byte) mode_twoplanebitmap::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG682 [369] (byte) mode_twoplanebitmap::cy#1 ← ++ (byte) mode_twoplanebitmap::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG683 [370] if((byte) mode_twoplanebitmap::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_twoplanebitmap::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -14960,7 +14960,7 @@ mode_twoplanebitmap: {
     jmp b7
   //SEG697 mode_twoplanebitmap::@7
   b7:
-  //SEG698 [373] (byte~) mode_twoplanebitmap::$22 ? (byte) mode_twoplanebitmap::ay#5 & (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG698 [373] (byte~) mode_twoplanebitmap::$22 ← (byte) mode_twoplanebitmap::ay#5 & (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_band_vbuc1 
     lda #4
     and ay
     sta _22
@@ -14971,11 +14971,11 @@ mode_twoplanebitmap: {
     jmp b10
   //SEG700 mode_twoplanebitmap::@10
   b10:
-  //SEG701 [375] *((byte*) mode_twoplanebitmap::gfxa#3) ? (byte/word/signed word/dword/signed dword) $ff -- _deref_pbuz1=vbuc1 
+  //SEG701 [375] *((byte*) mode_twoplanebitmap::gfxa#3) ← (byte/word/signed word/dword/signed dword) $ff -- _deref_pbuz1=vbuc1 
     lda #$ff
     ldy #0
     sta (gfxa),y
-  //SEG702 [376] (byte*) mode_twoplanebitmap::gfxa#2 ? ++ (byte*) mode_twoplanebitmap::gfxa#3 -- pbuz1=_inc_pbuz1 
+  //SEG702 [376] (byte*) mode_twoplanebitmap::gfxa#2 ← ++ (byte*) mode_twoplanebitmap::gfxa#3 -- pbuz1=_inc_pbuz1 
     inc gfxa
     bne !+
     inc gfxa+1
@@ -14987,7 +14987,7 @@ mode_twoplanebitmap: {
     jmp b9
   //SEG705 mode_twoplanebitmap::@9
   b9:
-  //SEG706 [378] (byte) mode_twoplanebitmap::ax#1 ? ++ (byte) mode_twoplanebitmap::ax#2 -- vbuz1=_inc_vbuz1 
+  //SEG706 [378] (byte) mode_twoplanebitmap::ax#1 ← ++ (byte) mode_twoplanebitmap::ax#2 -- vbuz1=_inc_vbuz1 
     inc ax
   //SEG707 [379] if((byte) mode_twoplanebitmap::ax#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_twoplanebitmap::@7 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -14996,7 +14996,7 @@ mode_twoplanebitmap: {
     jmp b11
   //SEG708 mode_twoplanebitmap::@11
   b11:
-  //SEG709 [380] (byte) mode_twoplanebitmap::ay#1 ? ++ (byte) mode_twoplanebitmap::ay#5 -- vbuz1=_inc_vbuz1 
+  //SEG709 [380] (byte) mode_twoplanebitmap::ay#1 ← ++ (byte) mode_twoplanebitmap::ay#5 -- vbuz1=_inc_vbuz1 
     inc ay
   //SEG710 [381] if((byte) mode_twoplanebitmap::ay#1!=(byte/word/signed word/dword/signed dword) $c8) goto mode_twoplanebitmap::@6 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -15034,16 +15034,16 @@ mode_twoplanebitmap: {
     jmp b13
   //SEG724 mode_twoplanebitmap::@13
   b13:
-  //SEG725 [384] *((byte*) mode_twoplanebitmap::gfxb#2) ? (byte/signed byte/word/signed word/dword/signed dword) $f -- _deref_pbuz1=vbuc1 
+  //SEG725 [384] *((byte*) mode_twoplanebitmap::gfxb#2) ← (byte/signed byte/word/signed word/dword/signed dword) $f -- _deref_pbuz1=vbuc1 
     lda #$f
     ldy #0
     sta (gfxb),y
-  //SEG726 [385] (byte*) mode_twoplanebitmap::gfxb#1 ? ++ (byte*) mode_twoplanebitmap::gfxb#2 -- pbuz1=_inc_pbuz1 
+  //SEG726 [385] (byte*) mode_twoplanebitmap::gfxb#1 ← ++ (byte*) mode_twoplanebitmap::gfxb#2 -- pbuz1=_inc_pbuz1 
     inc gfxb
     bne !+
     inc gfxb+1
   !:
-  //SEG727 [386] (byte) mode_twoplanebitmap::bx#1 ? ++ (byte) mode_twoplanebitmap::bx#2 -- vbuz1=_inc_vbuz1 
+  //SEG727 [386] (byte) mode_twoplanebitmap::bx#1 ← ++ (byte) mode_twoplanebitmap::bx#2 -- vbuz1=_inc_vbuz1 
     inc bx
   //SEG728 [387] if((byte) mode_twoplanebitmap::bx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_twoplanebitmap::@13 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -15052,7 +15052,7 @@ mode_twoplanebitmap: {
     jmp b14
   //SEG729 mode_twoplanebitmap::@14
   b14:
-  //SEG730 [388] (byte) mode_twoplanebitmap::by#1 ? ++ (byte) mode_twoplanebitmap::by#4 -- vbuz1=_inc_vbuz1 
+  //SEG730 [388] (byte) mode_twoplanebitmap::by#1 ← ++ (byte) mode_twoplanebitmap::by#4 -- vbuz1=_inc_vbuz1 
     inc by
   //SEG731 [389] if((byte) mode_twoplanebitmap::by#1!=(byte/word/signed word/dword/signed dword) $c8) goto mode_twoplanebitmap::@12 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -15077,11 +15077,11 @@ mode_twoplanebitmap: {
     rts
   //SEG739 mode_twoplanebitmap::@8
   b8:
-  //SEG740 [393] *((byte*) mode_twoplanebitmap::gfxa#3) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
+  //SEG740 [393] *((byte*) mode_twoplanebitmap::gfxa#3) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
     lda #0
     ldy #0
     sta (gfxa),y
-  //SEG741 [394] (byte*) mode_twoplanebitmap::gfxa#1 ? ++ (byte*) mode_twoplanebitmap::gfxa#3 -- pbuz1=_inc_pbuz1 
+  //SEG741 [394] (byte*) mode_twoplanebitmap::gfxa#1 ← ++ (byte*) mode_twoplanebitmap::gfxa#3 -- pbuz1=_inc_pbuz1 
     inc gfxa
     bne !+
     inc gfxa+1
@@ -15115,59 +15115,59 @@ mode_sixsfred2: {
     .label gfxb = $43
     .label bx = $45
     .label by = $42
-  //SEG743 [395] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_LINEAR#0 -- _deref_pbuc1=vbuc2 
+  //SEG743 [395] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_LINEAR#0 -- _deref_pbuc1=vbuc2 
     lda #DTV_LINEAR
     sta DTV_CONTROL
-  //SEG744 [396] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG744 [396] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Mode
     lda #VIC_ECM|VIC_BMM|VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG745 [397] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG745 [397] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_MCM|VIC_CSEL
     sta VIC_CONTROL2
-  //SEG746 [398] *((const byte*) DTV_PLANEA_START_LO#0) ? <(const byte*) mode_sixsfred2::PLANEA#0 -- _deref_pbuc1=vbuc2 
+  //SEG746 [398] *((const byte*) DTV_PLANEA_START_LO#0) ← <(const byte*) mode_sixsfred2::PLANEA#0 -- _deref_pbuc1=vbuc2 
     // Linear Graphics Plane A Counter
     lda #<PLANEA
     sta DTV_PLANEA_START_LO
-  //SEG747 [399] *((const byte*) DTV_PLANEA_START_MI#0) ? >(const byte*) mode_sixsfred2::PLANEA#0 -- _deref_pbuc1=vbuc2 
+  //SEG747 [399] *((const byte*) DTV_PLANEA_START_MI#0) ← >(const byte*) mode_sixsfred2::PLANEA#0 -- _deref_pbuc1=vbuc2 
     lda #>PLANEA
     sta DTV_PLANEA_START_MI
-  //SEG748 [400] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG748 [400] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_START_HI
-  //SEG749 [401] *((const byte*) DTV_PLANEA_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
+  //SEG749 [401] *((const byte*) DTV_PLANEA_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
     lda #1
     sta DTV_PLANEA_STEP
-  //SEG750 [402] *((const byte*) DTV_PLANEA_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG750 [402] *((const byte*) DTV_PLANEA_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_MODULO_LO
-  //SEG751 [403] *((const byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG751 [403] *((const byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_MODULO_HI
-  //SEG752 [404] *((const byte*) DTV_PLANEB_START_LO#0) ? <(const byte*) mode_sixsfred2::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG752 [404] *((const byte*) DTV_PLANEB_START_LO#0) ← <(const byte*) mode_sixsfred2::PLANEB#0 -- _deref_pbuc1=vbuc2 
     // Linear Graphics Plane B Counter
     lda #<PLANEB
     sta DTV_PLANEB_START_LO
-  //SEG753 [405] *((const byte*) DTV_PLANEB_START_MI#0) ? >(const byte*) mode_sixsfred2::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG753 [405] *((const byte*) DTV_PLANEB_START_MI#0) ← >(const byte*) mode_sixsfred2::PLANEB#0 -- _deref_pbuc1=vbuc2 
     lda #>PLANEB
     sta DTV_PLANEB_START_MI
-  //SEG754 [406] *((const byte*) DTV_PLANEB_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG754 [406] *((const byte*) DTV_PLANEB_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_START_HI
-  //SEG755 [407] *((const byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
+  //SEG755 [407] *((const byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
     lda #1
     sta DTV_PLANEB_STEP
-  //SEG756 [408] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG756 [408] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_MODULO_LO
-  //SEG757 [409] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG757 [409] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_MODULO_HI
-  //SEG758 [410] *((const byte*) DTV_COLOR_BANK_LO#0) ? <(const byte*) mode_sixsfred2::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG758 [410] *((const byte*) DTV_COLOR_BANK_LO#0) ← <(const byte*) mode_sixsfred2::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #<COLORS/$400
     sta DTV_COLOR_BANK_LO
-  //SEG759 [411] *((const byte*) DTV_COLOR_BANK_HI#0) ? >(const byte*) mode_sixsfred2::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG759 [411] *((const byte*) DTV_COLOR_BANK_HI#0) ← >(const byte*) mode_sixsfred2::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #>COLORS/$400
     sta DTV_COLOR_BANK_HI
   //SEG760 [412] phi from mode_sixsfred2 to mode_sixsfred2::@1 [phi:mode_sixsfred2->mode_sixsfred2::@1]
@@ -15183,11 +15183,11 @@ mode_sixsfred2: {
     jmp b1
   //SEG764 mode_sixsfred2::@1
   b1:
-  //SEG765 [413] *((const byte*) DTV_PALETTE#0 + (byte) mode_sixsfred2::i#2) ? (byte) mode_sixsfred2::i#2 -- pbuc1_derefidx_vbuz1=vbuz1 
+  //SEG765 [413] *((const byte*) DTV_PALETTE#0 + (byte) mode_sixsfred2::i#2) ← (byte) mode_sixsfred2::i#2 -- pbuc1_derefidx_vbuz1=vbuz1 
     ldy i
     tya
     sta DTV_PALETTE,y
-  //SEG766 [414] (byte) mode_sixsfred2::i#1 ? ++ (byte) mode_sixsfred2::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG766 [414] (byte) mode_sixsfred2::i#1 ← ++ (byte) mode_sixsfred2::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG767 [415] if((byte) mode_sixsfred2::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_sixsfred2::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -15196,7 +15196,7 @@ mode_sixsfred2: {
     jmp b2
   //SEG768 mode_sixsfred2::@2
   b2:
-  //SEG769 [416] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG769 [416] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BORDERCOL
@@ -15232,35 +15232,35 @@ mode_sixsfred2: {
     jmp b4
   //SEG783 mode_sixsfred2::@4
   b4:
-  //SEG784 [419] (byte~) mode_sixsfred2::$15 ? (byte) mode_sixsfred2::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG784 [419] (byte~) mode_sixsfred2::$15 ← (byte) mode_sixsfred2::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz2_band_vbuc1 
     lda #3
     and cx
     sta _15
-  //SEG785 [420] (byte~) mode_sixsfred2::$16 ? (byte~) mode_sixsfred2::$15 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_rol_4 
+  //SEG785 [420] (byte~) mode_sixsfred2::$16 ← (byte~) mode_sixsfred2::$15 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_rol_4 
     lda _15
     asl
     asl
     asl
     asl
     sta _16
-  //SEG786 [421] (byte~) mode_sixsfred2::$17 ? (byte) mode_sixsfred2::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG786 [421] (byte~) mode_sixsfred2::$17 ← (byte) mode_sixsfred2::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz2_band_vbuc1 
     lda #3
     and cy
     sta _17
-  //SEG787 [422] (byte~) mode_sixsfred2::$18 ? (byte~) mode_sixsfred2::$16 | (byte~) mode_sixsfred2::$17 -- vbuz1=vbuz2_bor_vbuz3 
+  //SEG787 [422] (byte~) mode_sixsfred2::$18 ← (byte~) mode_sixsfred2::$16 | (byte~) mode_sixsfred2::$17 -- vbuz1=vbuz2_bor_vbuz3 
     lda _16
     ora _17
     sta _18
-  //SEG788 [423] *((byte*) mode_sixsfred2::col#2) ? (byte~) mode_sixsfred2::$18 -- _deref_pbuz1=vbuz2 
+  //SEG788 [423] *((byte*) mode_sixsfred2::col#2) ← (byte~) mode_sixsfred2::$18 -- _deref_pbuz1=vbuz2 
     lda _18
     ldy #0
     sta (col),y
-  //SEG789 [424] (byte*) mode_sixsfred2::col#1 ? ++ (byte*) mode_sixsfred2::col#2 -- pbuz1=_inc_pbuz1 
+  //SEG789 [424] (byte*) mode_sixsfred2::col#1 ← ++ (byte*) mode_sixsfred2::col#2 -- pbuz1=_inc_pbuz1 
     inc col
     bne !+
     inc col+1
   !:
-  //SEG790 [425] (byte) mode_sixsfred2::cx#1 ? ++ (byte) mode_sixsfred2::cx#2 -- vbuz1=_inc_vbuz1 
+  //SEG790 [425] (byte) mode_sixsfred2::cx#1 ← ++ (byte) mode_sixsfred2::cx#2 -- vbuz1=_inc_vbuz1 
     inc cx
   //SEG791 [426] if((byte) mode_sixsfred2::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_sixsfred2::@4 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -15269,7 +15269,7 @@ mode_sixsfred2: {
     jmp b5
   //SEG792 mode_sixsfred2::@5
   b5:
-  //SEG793 [427] (byte) mode_sixsfred2::cy#1 ? ++ (byte) mode_sixsfred2::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG793 [427] (byte) mode_sixsfred2::cy#1 ← ++ (byte) mode_sixsfred2::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG794 [428] if((byte) mode_sixsfred2::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_sixsfred2::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -15307,25 +15307,25 @@ mode_sixsfred2: {
     jmp b7
   //SEG808 mode_sixsfred2::@7
   b7:
-  //SEG809 [431] (byte~) mode_sixsfred2::$21 ? (byte) mode_sixsfred2::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG809 [431] (byte~) mode_sixsfred2::$21 ← (byte) mode_sixsfred2::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda ay
     lsr
     sta _21
-  //SEG810 [432] (byte) mode_sixsfred2::row#0 ? (byte~) mode_sixsfred2::$21 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG810 [432] (byte) mode_sixsfred2::row#0 ← (byte~) mode_sixsfred2::$21 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz2_band_vbuc1 
     lda #3
     and _21
     sta row
-  //SEG811 [433] *((byte*) mode_sixsfred2::gfxa#2) ? *((const byte[]) mode_sixsfred2::row_bitmask#0 + (byte) mode_sixsfred2::row#0) -- _deref_pbuz1=pbuc1_derefidx_vbuz2 
+  //SEG811 [433] *((byte*) mode_sixsfred2::gfxa#2) ← *((const byte[]) mode_sixsfred2::row_bitmask#0 + (byte) mode_sixsfred2::row#0) -- _deref_pbuz1=pbuc1_derefidx_vbuz2 
     ldy row
     lda row_bitmask,y
     ldy #0
     sta (gfxa),y
-  //SEG812 [434] (byte*) mode_sixsfred2::gfxa#1 ? ++ (byte*) mode_sixsfred2::gfxa#2 -- pbuz1=_inc_pbuz1 
+  //SEG812 [434] (byte*) mode_sixsfred2::gfxa#1 ← ++ (byte*) mode_sixsfred2::gfxa#2 -- pbuz1=_inc_pbuz1 
     inc gfxa
     bne !+
     inc gfxa+1
   !:
-  //SEG813 [435] (byte) mode_sixsfred2::ax#1 ? ++ (byte) mode_sixsfred2::ax#2 -- vbuz1=_inc_vbuz1 
+  //SEG813 [435] (byte) mode_sixsfred2::ax#1 ← ++ (byte) mode_sixsfred2::ax#2 -- vbuz1=_inc_vbuz1 
     inc ax
   //SEG814 [436] if((byte) mode_sixsfred2::ax#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_sixsfred2::@7 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -15334,7 +15334,7 @@ mode_sixsfred2: {
     jmp b8
   //SEG815 mode_sixsfred2::@8
   b8:
-  //SEG816 [437] (byte) mode_sixsfred2::ay#1 ? ++ (byte) mode_sixsfred2::ay#4 -- vbuz1=_inc_vbuz1 
+  //SEG816 [437] (byte) mode_sixsfred2::ay#1 ← ++ (byte) mode_sixsfred2::ay#4 -- vbuz1=_inc_vbuz1 
     inc ay
   //SEG817 [438] if((byte) mode_sixsfred2::ay#1!=(byte/word/signed word/dword/signed dword) $c8) goto mode_sixsfred2::@6 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -15372,16 +15372,16 @@ mode_sixsfred2: {
     jmp b10
   //SEG831 mode_sixsfred2::@10
   b10:
-  //SEG832 [441] *((byte*) mode_sixsfred2::gfxb#2) ? (byte/signed byte/word/signed word/dword/signed dword) $1b -- _deref_pbuz1=vbuc1 
+  //SEG832 [441] *((byte*) mode_sixsfred2::gfxb#2) ← (byte/signed byte/word/signed word/dword/signed dword) $1b -- _deref_pbuz1=vbuc1 
     lda #$1b
     ldy #0
     sta (gfxb),y
-  //SEG833 [442] (byte*) mode_sixsfred2::gfxb#1 ? ++ (byte*) mode_sixsfred2::gfxb#2 -- pbuz1=_inc_pbuz1 
+  //SEG833 [442] (byte*) mode_sixsfred2::gfxb#1 ← ++ (byte*) mode_sixsfred2::gfxb#2 -- pbuz1=_inc_pbuz1 
     inc gfxb
     bne !+
     inc gfxb+1
   !:
-  //SEG834 [443] (byte) mode_sixsfred2::bx#1 ? ++ (byte) mode_sixsfred2::bx#2 -- vbuz1=_inc_vbuz1 
+  //SEG834 [443] (byte) mode_sixsfred2::bx#1 ← ++ (byte) mode_sixsfred2::bx#2 -- vbuz1=_inc_vbuz1 
     inc bx
   //SEG835 [444] if((byte) mode_sixsfred2::bx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_sixsfred2::@10 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -15390,7 +15390,7 @@ mode_sixsfred2: {
     jmp b11
   //SEG836 mode_sixsfred2::@11
   b11:
-  //SEG837 [445] (byte) mode_sixsfred2::by#1 ? ++ (byte) mode_sixsfred2::by#4 -- vbuz1=_inc_vbuz1 
+  //SEG837 [445] (byte) mode_sixsfred2::by#1 ← ++ (byte) mode_sixsfred2::by#4 -- vbuz1=_inc_vbuz1 
     inc by
   //SEG838 [446] if((byte) mode_sixsfred2::by#1!=(byte/word/signed word/dword/signed dword) $c8) goto mode_sixsfred2::@9 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -15442,37 +15442,37 @@ mode_hicolmcchar: {
     .label ch = $4b
     .label cx = $48
     .label cy = $47
-  //SEG847 [450] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_hicolmcchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
+  //SEG847 [450] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_hicolmcchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
     // DTV Graphics Bank
     lda #($ffffffff&CHARSET)/$10000
     sta DTV_GRAPHICS_VIC_BANK
-  //SEG848 [451] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const byte*) mode_hicolmcchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG848 [451] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const byte*) mode_hicolmcchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #COLORS/$400
     sta DTV_COLOR_BANK_LO
-  //SEG849 [452] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const byte*) mode_hicolmcchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG849 [452] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const byte*) mode_hicolmcchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_COLOR_BANK_HI
-  //SEG850 [453] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0 -- _deref_pbuc1=vbuc2 
+  //SEG850 [453] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0 -- _deref_pbuc1=vbuc2 
     lda #DTV_HIGHCOLOR
     sta DTV_CONTROL
-  //SEG851 [454] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG851 [454] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Bank
     lda #3
     sta CIA2_PORT_A_DDR
-  //SEG852 [455] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolmcchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
+  //SEG852 [455] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolmcchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank bits to output - all others to input
     lda #3^CHARSET/$4000
     sta CIA2_PORT_A
-  //SEG853 [456] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG853 [456] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank
     // VIC Graphics Mode
     lda #VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG854 [457] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0|(const byte) VIC_MCM#0 -- _deref_pbuc1=vbuc2 
+  //SEG854 [457] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0|(const byte) VIC_MCM#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL|VIC_MCM
     sta VIC_CONTROL2
-  //SEG855 [458] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_hicolmcchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolmcchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG855 [458] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_hicolmcchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolmcchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // VIC Memory Pointers
     lda #(SCREEN&$3fff)/$40|(CHARSET&$3fff)/$400
     sta VIC_MEMORY
@@ -15489,11 +15489,11 @@ mode_hicolmcchar: {
     jmp b1
   //SEG860 mode_hicolmcchar::@1
   b1:
-  //SEG861 [460] *((const byte*) DTV_PALETTE#0 + (byte) mode_hicolmcchar::i#2) ? (byte) mode_hicolmcchar::i#2 -- pbuc1_derefidx_vbuz1=vbuz1 
+  //SEG861 [460] *((const byte*) DTV_PALETTE#0 + (byte) mode_hicolmcchar::i#2) ← (byte) mode_hicolmcchar::i#2 -- pbuc1_derefidx_vbuz1=vbuz1 
     ldy i
     tya
     sta DTV_PALETTE,y
-  //SEG862 [461] (byte) mode_hicolmcchar::i#1 ? ++ (byte) mode_hicolmcchar::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG862 [461] (byte) mode_hicolmcchar::i#1 ← ++ (byte) mode_hicolmcchar::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG863 [462] if((byte) mode_hicolmcchar::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_hicolmcchar::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -15502,17 +15502,17 @@ mode_hicolmcchar: {
     jmp b2
   //SEG864 mode_hicolmcchar::@2
   b2:
-  //SEG865 [463] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG865 [463] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BORDERCOL
-  //SEG866 [464] *((const byte*) BGCOL1#0) ? (byte/signed byte/word/signed word/dword/signed dword) $50 -- _deref_pbuc1=vbuc2 
+  //SEG866 [464] *((const byte*) BGCOL1#0) ← (byte/signed byte/word/signed word/dword/signed dword) $50 -- _deref_pbuc1=vbuc2 
     lda #$50
     sta BGCOL1
-  //SEG867 [465] *((const byte*) BGCOL2#0) ? (byte/signed byte/word/signed word/dword/signed dword) $54 -- _deref_pbuc1=vbuc2 
+  //SEG867 [465] *((const byte*) BGCOL2#0) ← (byte/signed byte/word/signed word/dword/signed dword) $54 -- _deref_pbuc1=vbuc2 
     lda #$54
     sta BGCOL2
-  //SEG868 [466] *((const byte*) BGCOL3#0) ? (byte/signed byte/word/signed word/dword/signed dword) $58 -- _deref_pbuc1=vbuc2 
+  //SEG868 [466] *((const byte*) BGCOL3#0) ← (byte/signed byte/word/signed word/dword/signed dword) $58 -- _deref_pbuc1=vbuc2 
     lda #$58
     sta BGCOL3
   //SEG869 [467] phi from mode_hicolmcchar::@2 to mode_hicolmcchar::@3 [phi:mode_hicolmcchar::@2->mode_hicolmcchar::@3]
@@ -15555,44 +15555,44 @@ mode_hicolmcchar: {
     jmp b4
   //SEG886 mode_hicolmcchar::@4
   b4:
-  //SEG887 [469] (byte~) mode_hicolmcchar::$26 ? (byte) mode_hicolmcchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG887 [469] (byte~) mode_hicolmcchar::$26 ← (byte) mode_hicolmcchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and cy
     sta _26
-  //SEG888 [470] (byte~) mode_hicolmcchar::$27 ? (byte~) mode_hicolmcchar::$26 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_rol_4 
+  //SEG888 [470] (byte~) mode_hicolmcchar::$27 ← (byte~) mode_hicolmcchar::$26 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_rol_4 
     lda _26
     asl
     asl
     asl
     asl
     sta _27
-  //SEG889 [471] (byte~) mode_hicolmcchar::$28 ? (byte) mode_hicolmcchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG889 [471] (byte~) mode_hicolmcchar::$28 ← (byte) mode_hicolmcchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and cx
     sta _28
-  //SEG890 [472] (byte) mode_hicolmcchar::v#0 ? (byte~) mode_hicolmcchar::$27 | (byte~) mode_hicolmcchar::$28 -- vbuz1=vbuz2_bor_vbuz3 
+  //SEG890 [472] (byte) mode_hicolmcchar::v#0 ← (byte~) mode_hicolmcchar::$27 | (byte~) mode_hicolmcchar::$28 -- vbuz1=vbuz2_bor_vbuz3 
     lda _27
     ora _28
     sta v
-  //SEG891 [473] *((byte*) mode_hicolmcchar::col#2) ? (byte) mode_hicolmcchar::v#0 -- _deref_pbuz1=vbuz2 
+  //SEG891 [473] *((byte*) mode_hicolmcchar::col#2) ← (byte) mode_hicolmcchar::v#0 -- _deref_pbuz1=vbuz2 
     lda v
     ldy #0
     sta (col),y
-  //SEG892 [474] (byte*) mode_hicolmcchar::col#1 ? ++ (byte*) mode_hicolmcchar::col#2 -- pbuz1=_inc_pbuz1 
+  //SEG892 [474] (byte*) mode_hicolmcchar::col#1 ← ++ (byte*) mode_hicolmcchar::col#2 -- pbuz1=_inc_pbuz1 
     inc col
     bne !+
     inc col+1
   !:
-  //SEG893 [475] *((byte*) mode_hicolmcchar::ch#2) ? (byte) mode_hicolmcchar::v#0 -- _deref_pbuz1=vbuz2 
+  //SEG893 [475] *((byte*) mode_hicolmcchar::ch#2) ← (byte) mode_hicolmcchar::v#0 -- _deref_pbuz1=vbuz2 
     lda v
     ldy #0
     sta (ch),y
-  //SEG894 [476] (byte*) mode_hicolmcchar::ch#1 ? ++ (byte*) mode_hicolmcchar::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG894 [476] (byte*) mode_hicolmcchar::ch#1 ← ++ (byte*) mode_hicolmcchar::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG895 [477] (byte) mode_hicolmcchar::cx#1 ? ++ (byte) mode_hicolmcchar::cx#2 -- vbuz1=_inc_vbuz1 
+  //SEG895 [477] (byte) mode_hicolmcchar::cx#1 ← ++ (byte) mode_hicolmcchar::cx#2 -- vbuz1=_inc_vbuz1 
     inc cx
   //SEG896 [478] if((byte) mode_hicolmcchar::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_hicolmcchar::@4 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -15601,7 +15601,7 @@ mode_hicolmcchar: {
     jmp b5
   //SEG897 mode_hicolmcchar::@5
   b5:
-  //SEG898 [479] (byte) mode_hicolmcchar::cy#1 ? ++ (byte) mode_hicolmcchar::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG898 [479] (byte) mode_hicolmcchar::cy#1 ← ++ (byte) mode_hicolmcchar::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG899 [480] if((byte) mode_hicolmcchar::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_hicolmcchar::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -15651,37 +15651,37 @@ mode_hicolecmchar: {
     .label ch = $52
     .label cx = $4f
     .label cy = $4e
-  //SEG908 [484] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_hicolecmchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
+  //SEG908 [484] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_hicolecmchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
     // DTV Graphics Bank
     lda #($ffffffff&CHARSET)/$10000
     sta DTV_GRAPHICS_VIC_BANK
-  //SEG909 [485] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const byte*) mode_hicolecmchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG909 [485] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const byte*) mode_hicolecmchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #COLORS/$400
     sta DTV_COLOR_BANK_LO
-  //SEG910 [486] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const byte*) mode_hicolecmchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG910 [486] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const byte*) mode_hicolecmchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_COLOR_BANK_HI
-  //SEG911 [487] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0 -- _deref_pbuc1=vbuc2 
+  //SEG911 [487] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0 -- _deref_pbuc1=vbuc2 
     lda #DTV_HIGHCOLOR
     sta DTV_CONTROL
-  //SEG912 [488] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG912 [488] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Bank
     lda #3
     sta CIA2_PORT_A_DDR
-  //SEG913 [489] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolecmchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
+  //SEG913 [489] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolecmchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank bits to output - all others to input
     lda #3^CHARSET/$4000
     sta CIA2_PORT_A
-  //SEG914 [490] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(const byte) VIC_ECM#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG914 [490] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(const byte) VIC_ECM#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank
     // VIC Graphics Mode
     lda #VIC_DEN|VIC_RSEL|VIC_ECM|3
     sta VIC_CONTROL
-  //SEG915 [491] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG915 [491] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL
     sta VIC_CONTROL2
-  //SEG916 [492] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_hicolecmchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolecmchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG916 [492] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_hicolecmchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolecmchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // VIC Memory Pointers
     lda #(SCREEN&$3fff)/$40|(CHARSET&$3fff)/$400
     sta VIC_MEMORY
@@ -15698,11 +15698,11 @@ mode_hicolecmchar: {
     jmp b1
   //SEG921 mode_hicolecmchar::@1
   b1:
-  //SEG922 [494] *((const byte*) DTV_PALETTE#0 + (byte) mode_hicolecmchar::i#2) ? (byte) mode_hicolecmchar::i#2 -- pbuc1_derefidx_vbuz1=vbuz1 
+  //SEG922 [494] *((const byte*) DTV_PALETTE#0 + (byte) mode_hicolecmchar::i#2) ← (byte) mode_hicolecmchar::i#2 -- pbuc1_derefidx_vbuz1=vbuz1 
     ldy i
     tya
     sta DTV_PALETTE,y
-  //SEG923 [495] (byte) mode_hicolecmchar::i#1 ? ++ (byte) mode_hicolecmchar::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG923 [495] (byte) mode_hicolecmchar::i#1 ← ++ (byte) mode_hicolecmchar::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG924 [496] if((byte) mode_hicolecmchar::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_hicolecmchar::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -15711,20 +15711,20 @@ mode_hicolecmchar: {
     jmp b2
   //SEG925 mode_hicolecmchar::@2
   b2:
-  //SEG926 [497] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG926 [497] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BORDERCOL
-  //SEG927 [498] *((const byte*) BGCOL1#0) ? (byte/signed byte/word/signed word/dword/signed dword) $50 -- _deref_pbuc1=vbuc2 
+  //SEG927 [498] *((const byte*) BGCOL1#0) ← (byte/signed byte/word/signed word/dword/signed dword) $50 -- _deref_pbuc1=vbuc2 
     lda #$50
     sta BGCOL1
-  //SEG928 [499] *((const byte*) BGCOL2#0) ? (byte/signed byte/word/signed word/dword/signed dword) $54 -- _deref_pbuc1=vbuc2 
+  //SEG928 [499] *((const byte*) BGCOL2#0) ← (byte/signed byte/word/signed word/dword/signed dword) $54 -- _deref_pbuc1=vbuc2 
     lda #$54
     sta BGCOL2
-  //SEG929 [500] *((const byte*) BGCOL3#0) ? (byte/signed byte/word/signed word/dword/signed dword) $58 -- _deref_pbuc1=vbuc2 
+  //SEG929 [500] *((const byte*) BGCOL3#0) ← (byte/signed byte/word/signed word/dword/signed dword) $58 -- _deref_pbuc1=vbuc2 
     lda #$58
     sta BGCOL3
-  //SEG930 [501] *((const byte*) BGCOL4#0) ? (byte/signed byte/word/signed word/dword/signed dword) $5c -- _deref_pbuc1=vbuc2 
+  //SEG930 [501] *((const byte*) BGCOL4#0) ← (byte/signed byte/word/signed word/dword/signed dword) $5c -- _deref_pbuc1=vbuc2 
     lda #$5c
     sta BGCOL4
   //SEG931 [502] phi from mode_hicolecmchar::@2 to mode_hicolecmchar::@3 [phi:mode_hicolecmchar::@2->mode_hicolecmchar::@3]
@@ -15767,44 +15767,44 @@ mode_hicolecmchar: {
     jmp b4
   //SEG948 mode_hicolecmchar::@4
   b4:
-  //SEG949 [504] (byte~) mode_hicolecmchar::$26 ? (byte) mode_hicolecmchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG949 [504] (byte~) mode_hicolecmchar::$26 ← (byte) mode_hicolecmchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and cy
     sta _26
-  //SEG950 [505] (byte~) mode_hicolecmchar::$27 ? (byte~) mode_hicolecmchar::$26 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_rol_4 
+  //SEG950 [505] (byte~) mode_hicolecmchar::$27 ← (byte~) mode_hicolecmchar::$26 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_rol_4 
     lda _26
     asl
     asl
     asl
     asl
     sta _27
-  //SEG951 [506] (byte~) mode_hicolecmchar::$28 ? (byte) mode_hicolecmchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG951 [506] (byte~) mode_hicolecmchar::$28 ← (byte) mode_hicolecmchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and cx
     sta _28
-  //SEG952 [507] (byte) mode_hicolecmchar::v#0 ? (byte~) mode_hicolecmchar::$27 | (byte~) mode_hicolecmchar::$28 -- vbuz1=vbuz2_bor_vbuz3 
+  //SEG952 [507] (byte) mode_hicolecmchar::v#0 ← (byte~) mode_hicolecmchar::$27 | (byte~) mode_hicolecmchar::$28 -- vbuz1=vbuz2_bor_vbuz3 
     lda _27
     ora _28
     sta v
-  //SEG953 [508] *((byte*) mode_hicolecmchar::col#2) ? (byte) mode_hicolecmchar::v#0 -- _deref_pbuz1=vbuz2 
+  //SEG953 [508] *((byte*) mode_hicolecmchar::col#2) ← (byte) mode_hicolecmchar::v#0 -- _deref_pbuz1=vbuz2 
     lda v
     ldy #0
     sta (col),y
-  //SEG954 [509] (byte*) mode_hicolecmchar::col#1 ? ++ (byte*) mode_hicolecmchar::col#2 -- pbuz1=_inc_pbuz1 
+  //SEG954 [509] (byte*) mode_hicolecmchar::col#1 ← ++ (byte*) mode_hicolecmchar::col#2 -- pbuz1=_inc_pbuz1 
     inc col
     bne !+
     inc col+1
   !:
-  //SEG955 [510] *((byte*) mode_hicolecmchar::ch#2) ? (byte) mode_hicolecmchar::v#0 -- _deref_pbuz1=vbuz2 
+  //SEG955 [510] *((byte*) mode_hicolecmchar::ch#2) ← (byte) mode_hicolecmchar::v#0 -- _deref_pbuz1=vbuz2 
     lda v
     ldy #0
     sta (ch),y
-  //SEG956 [511] (byte*) mode_hicolecmchar::ch#1 ? ++ (byte*) mode_hicolecmchar::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG956 [511] (byte*) mode_hicolecmchar::ch#1 ← ++ (byte*) mode_hicolecmchar::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG957 [512] (byte) mode_hicolecmchar::cx#1 ? ++ (byte) mode_hicolecmchar::cx#2 -- vbuz1=_inc_vbuz1 
+  //SEG957 [512] (byte) mode_hicolecmchar::cx#1 ← ++ (byte) mode_hicolecmchar::cx#2 -- vbuz1=_inc_vbuz1 
     inc cx
   //SEG958 [513] if((byte) mode_hicolecmchar::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_hicolecmchar::@4 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -15813,7 +15813,7 @@ mode_hicolecmchar: {
     jmp b5
   //SEG959 mode_hicolecmchar::@5
   b5:
-  //SEG960 [514] (byte) mode_hicolecmchar::cy#1 ? ++ (byte) mode_hicolecmchar::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG960 [514] (byte) mode_hicolecmchar::cy#1 ← ++ (byte) mode_hicolecmchar::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG961 [515] if((byte) mode_hicolecmchar::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_hicolecmchar::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -15859,37 +15859,37 @@ mode_hicolstdchar: {
     .label ch = $59
     .label cx = $56
     .label cy = $55
-  //SEG970 [519] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_hicolstdchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
+  //SEG970 [519] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_hicolstdchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
     // DTV Graphics Bank
     lda #($ffffffff&CHARSET)/$10000
     sta DTV_GRAPHICS_VIC_BANK
-  //SEG971 [520] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const byte*) mode_hicolstdchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG971 [520] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const byte*) mode_hicolstdchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #COLORS/$400
     sta DTV_COLOR_BANK_LO
-  //SEG972 [521] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const byte*) mode_hicolstdchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG972 [521] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const byte*) mode_hicolstdchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_COLOR_BANK_HI
-  //SEG973 [522] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0 -- _deref_pbuc1=vbuc2 
+  //SEG973 [522] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0 -- _deref_pbuc1=vbuc2 
     lda #DTV_HIGHCOLOR
     sta DTV_CONTROL
-  //SEG974 [523] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG974 [523] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Bank
     lda #3
     sta CIA2_PORT_A_DDR
-  //SEG975 [524] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolstdchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
+  //SEG975 [524] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolstdchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank bits to output - all others to input
     lda #3^CHARSET/$4000
     sta CIA2_PORT_A
-  //SEG976 [525] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG976 [525] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank
     // VIC Graphics Mode
     lda #VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG977 [526] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG977 [526] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL
     sta VIC_CONTROL2
-  //SEG978 [527] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_hicolstdchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolstdchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG978 [527] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_hicolstdchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolstdchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // VIC Memory Pointers
     lda #(SCREEN&$3fff)/$40|(CHARSET&$3fff)/$400
     sta VIC_MEMORY
@@ -15906,11 +15906,11 @@ mode_hicolstdchar: {
     jmp b1
   //SEG983 mode_hicolstdchar::@1
   b1:
-  //SEG984 [529] *((const byte*) DTV_PALETTE#0 + (byte) mode_hicolstdchar::i#2) ? (byte) mode_hicolstdchar::i#2 -- pbuc1_derefidx_vbuz1=vbuz1 
+  //SEG984 [529] *((const byte*) DTV_PALETTE#0 + (byte) mode_hicolstdchar::i#2) ← (byte) mode_hicolstdchar::i#2 -- pbuc1_derefidx_vbuz1=vbuz1 
     ldy i
     tya
     sta DTV_PALETTE,y
-  //SEG985 [530] (byte) mode_hicolstdchar::i#1 ? ++ (byte) mode_hicolstdchar::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG985 [530] (byte) mode_hicolstdchar::i#1 ← ++ (byte) mode_hicolstdchar::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG986 [531] if((byte) mode_hicolstdchar::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_hicolstdchar::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -15919,11 +15919,11 @@ mode_hicolstdchar: {
     jmp b2
   //SEG987 mode_hicolstdchar::@2
   b2:
-  //SEG988 [532] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG988 [532] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BGCOL
-  //SEG989 [533] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG989 [533] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta BORDERCOL
   //SEG990 [534] phi from mode_hicolstdchar::@2 to mode_hicolstdchar::@3 [phi:mode_hicolstdchar::@2->mode_hicolstdchar::@3]
@@ -15966,44 +15966,44 @@ mode_hicolstdchar: {
     jmp b4
   //SEG1007 mode_hicolstdchar::@4
   b4:
-  //SEG1008 [536] (byte~) mode_hicolstdchar::$25 ? (byte) mode_hicolstdchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG1008 [536] (byte~) mode_hicolstdchar::$25 ← (byte) mode_hicolstdchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and cy
     sta _25
-  //SEG1009 [537] (byte~) mode_hicolstdchar::$26 ? (byte~) mode_hicolstdchar::$25 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_rol_4 
+  //SEG1009 [537] (byte~) mode_hicolstdchar::$26 ← (byte~) mode_hicolstdchar::$25 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_rol_4 
     lda _25
     asl
     asl
     asl
     asl
     sta _26
-  //SEG1010 [538] (byte~) mode_hicolstdchar::$27 ? (byte) mode_hicolstdchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG1010 [538] (byte~) mode_hicolstdchar::$27 ← (byte) mode_hicolstdchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and cx
     sta _27
-  //SEG1011 [539] (byte) mode_hicolstdchar::v#0 ? (byte~) mode_hicolstdchar::$26 | (byte~) mode_hicolstdchar::$27 -- vbuz1=vbuz2_bor_vbuz3 
+  //SEG1011 [539] (byte) mode_hicolstdchar::v#0 ← (byte~) mode_hicolstdchar::$26 | (byte~) mode_hicolstdchar::$27 -- vbuz1=vbuz2_bor_vbuz3 
     lda _26
     ora _27
     sta v
-  //SEG1012 [540] *((byte*) mode_hicolstdchar::col#2) ? (byte) mode_hicolstdchar::v#0 -- _deref_pbuz1=vbuz2 
+  //SEG1012 [540] *((byte*) mode_hicolstdchar::col#2) ← (byte) mode_hicolstdchar::v#0 -- _deref_pbuz1=vbuz2 
     lda v
     ldy #0
     sta (col),y
-  //SEG1013 [541] (byte*) mode_hicolstdchar::col#1 ? ++ (byte*) mode_hicolstdchar::col#2 -- pbuz1=_inc_pbuz1 
+  //SEG1013 [541] (byte*) mode_hicolstdchar::col#1 ← ++ (byte*) mode_hicolstdchar::col#2 -- pbuz1=_inc_pbuz1 
     inc col
     bne !+
     inc col+1
   !:
-  //SEG1014 [542] *((byte*) mode_hicolstdchar::ch#2) ? (byte) mode_hicolstdchar::v#0 -- _deref_pbuz1=vbuz2 
+  //SEG1014 [542] *((byte*) mode_hicolstdchar::ch#2) ← (byte) mode_hicolstdchar::v#0 -- _deref_pbuz1=vbuz2 
     lda v
     ldy #0
     sta (ch),y
-  //SEG1015 [543] (byte*) mode_hicolstdchar::ch#1 ? ++ (byte*) mode_hicolstdchar::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG1015 [543] (byte*) mode_hicolstdchar::ch#1 ← ++ (byte*) mode_hicolstdchar::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG1016 [544] (byte) mode_hicolstdchar::cx#1 ? ++ (byte) mode_hicolstdchar::cx#2 -- vbuz1=_inc_vbuz1 
+  //SEG1016 [544] (byte) mode_hicolstdchar::cx#1 ← ++ (byte) mode_hicolstdchar::cx#2 -- vbuz1=_inc_vbuz1 
     inc cx
   //SEG1017 [545] if((byte) mode_hicolstdchar::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_hicolstdchar::@4 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -16012,7 +16012,7 @@ mode_hicolstdchar: {
     jmp b5
   //SEG1018 mode_hicolstdchar::@5
   b5:
-  //SEG1019 [546] (byte) mode_hicolstdchar::cy#1 ? ++ (byte) mode_hicolstdchar::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG1019 [546] (byte) mode_hicolstdchar::cy#1 ← ++ (byte) mode_hicolstdchar::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG1020 [547] if((byte) mode_hicolstdchar::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_hicolstdchar::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -16058,30 +16058,30 @@ mode_stdbitmap: {
     .label cx = $5d
     .label cy = $5c
     .label l = $60
-  //SEG1029 [551] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_stdbitmap::BITMAP#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
+  //SEG1029 [551] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_stdbitmap::BITMAP#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
     // DTV Graphics Bank
     lda #($ffffffff&BITMAP)/$10000
     sta DTV_GRAPHICS_VIC_BANK
-  //SEG1030 [552] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1030 [552] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_CONTROL
-  //SEG1031 [553] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG1031 [553] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Bank
     lda #3
     sta CIA2_PORT_A_DDR
-  //SEG1032 [554] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_stdbitmap::BITMAP#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
+  //SEG1032 [554] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_stdbitmap::BITMAP#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank bits to output - all others to input
     lda #3^BITMAP/$4000
     sta CIA2_PORT_A
-  //SEG1033 [555] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG1033 [555] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank
     // VIC Graphics Mode
     lda #VIC_BMM|VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG1034 [556] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG1034 [556] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL
     sta VIC_CONTROL2
-  //SEG1035 [557] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_stdbitmap::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_stdbitmap::BITMAP#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG1035 [557] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_stdbitmap::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_stdbitmap::BITMAP#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // VIC Memory Pointers
     lda #(SCREEN&$3fff)/$40|(BITMAP&$3fff)/$400
     sta VIC_MEMORY
@@ -16098,11 +16098,11 @@ mode_stdbitmap: {
     jmp b1
   //SEG1040 mode_stdbitmap::@1
   b1:
-  //SEG1041 [559] *((const byte*) DTV_PALETTE#0 + (byte) mode_stdbitmap::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_stdbitmap::i#2) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_vbuz1 
+  //SEG1041 [559] *((const byte*) DTV_PALETTE#0 + (byte) mode_stdbitmap::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_stdbitmap::i#2) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_vbuz1 
     ldy i
     lda DTV_PALETTE_DEFAULT,y
     sta DTV_PALETTE,y
-  //SEG1042 [560] (byte) mode_stdbitmap::i#1 ? ++ (byte) mode_stdbitmap::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG1042 [560] (byte) mode_stdbitmap::i#1 ← ++ (byte) mode_stdbitmap::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG1043 [561] if((byte) mode_stdbitmap::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_stdbitmap::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -16111,11 +16111,11 @@ mode_stdbitmap: {
     jmp b2
   //SEG1044 mode_stdbitmap::@2
   b2:
-  //SEG1045 [562] *((const byte*) BGCOL#0) ? (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
+  //SEG1045 [562] *((const byte*) BGCOL#0) ← (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #BLACK
     sta BGCOL
-  //SEG1046 [563] *((const byte*) BORDERCOL#0) ? (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
+  //SEG1046 [563] *((const byte*) BORDERCOL#0) ← (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
     lda #BLACK
     sta BORDERCOL
   //SEG1047 [564] phi from mode_stdbitmap::@2 to mode_stdbitmap::@3 [phi:mode_stdbitmap::@2->mode_stdbitmap::@3]
@@ -16150,41 +16150,41 @@ mode_stdbitmap: {
     jmp b4
   //SEG1060 mode_stdbitmap::@4
   b4:
-  //SEG1061 [566] (byte~) mode_stdbitmap::$22 ? (byte) mode_stdbitmap::cx#2 + (byte) mode_stdbitmap::cy#4 -- vbuz1=vbuz2_plus_vbuz3 
+  //SEG1061 [566] (byte~) mode_stdbitmap::$22 ← (byte) mode_stdbitmap::cx#2 + (byte) mode_stdbitmap::cy#4 -- vbuz1=vbuz2_plus_vbuz3 
     lda cx
     clc
     adc cy
     sta _22
-  //SEG1062 [567] (byte) mode_stdbitmap::col#0 ? (byte~) mode_stdbitmap::$22 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG1062 [567] (byte) mode_stdbitmap::col#0 ← (byte~) mode_stdbitmap::$22 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and _22
     sta col
-  //SEG1063 [568] (byte) mode_stdbitmap::col2#0 ? (byte/signed byte/word/signed word/dword/signed dword) $f - (byte) mode_stdbitmap::col#0 -- vbuz1=vbuc1_minus_vbuz2 
+  //SEG1063 [568] (byte) mode_stdbitmap::col2#0 ← (byte/signed byte/word/signed word/dword/signed dword) $f - (byte) mode_stdbitmap::col#0 -- vbuz1=vbuc1_minus_vbuz2 
     lda #$f
     sec
     sbc col
     sta col2
-  //SEG1064 [569] (byte~) mode_stdbitmap::$25 ? (byte) mode_stdbitmap::col#0 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_rol_4 
+  //SEG1064 [569] (byte~) mode_stdbitmap::$25 ← (byte) mode_stdbitmap::col#0 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_rol_4 
     lda col
     asl
     asl
     asl
     asl
     sta _25
-  //SEG1065 [570] (byte~) mode_stdbitmap::$26 ? (byte~) mode_stdbitmap::$25 | (byte) mode_stdbitmap::col2#0 -- vbuz1=vbuz2_bor_vbuz3 
+  //SEG1065 [570] (byte~) mode_stdbitmap::$26 ← (byte~) mode_stdbitmap::$25 | (byte) mode_stdbitmap::col2#0 -- vbuz1=vbuz2_bor_vbuz3 
     lda _25
     ora col2
     sta _26
-  //SEG1066 [571] *((byte*) mode_stdbitmap::ch#2) ? (byte~) mode_stdbitmap::$26 -- _deref_pbuz1=vbuz2 
+  //SEG1066 [571] *((byte*) mode_stdbitmap::ch#2) ← (byte~) mode_stdbitmap::$26 -- _deref_pbuz1=vbuz2 
     lda _26
     ldy #0
     sta (ch),y
-  //SEG1067 [572] (byte*) mode_stdbitmap::ch#1 ? ++ (byte*) mode_stdbitmap::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG1067 [572] (byte*) mode_stdbitmap::ch#1 ← ++ (byte*) mode_stdbitmap::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG1068 [573] (byte) mode_stdbitmap::cx#1 ? ++ (byte) mode_stdbitmap::cx#2 -- vbuz1=_inc_vbuz1 
+  //SEG1068 [573] (byte) mode_stdbitmap::cx#1 ← ++ (byte) mode_stdbitmap::cx#2 -- vbuz1=_inc_vbuz1 
     inc cx
   //SEG1069 [574] if((byte) mode_stdbitmap::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_stdbitmap::@4 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -16193,7 +16193,7 @@ mode_stdbitmap: {
     jmp b5
   //SEG1070 mode_stdbitmap::@5
   b5:
-  //SEG1071 [575] (byte) mode_stdbitmap::cy#1 ? ++ (byte) mode_stdbitmap::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG1071 [575] (byte) mode_stdbitmap::cy#1 ← ++ (byte) mode_stdbitmap::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG1072 [576] if((byte) mode_stdbitmap::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_stdbitmap::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -16227,19 +16227,19 @@ mode_stdbitmap: {
     jmp b7
   //SEG1084 mode_stdbitmap::@7
   b7:
-  //SEG1085 [582] (byte) bitmap_line::x0#0 ? *((const byte[]) mode_stdbitmap::lines_x#0 + (byte) mode_stdbitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG1085 [582] (byte) bitmap_line::x0#0 ← *((const byte[]) mode_stdbitmap::lines_x#0 + (byte) mode_stdbitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy l
     lda lines_x,y
     sta bitmap_line.x0
-  //SEG1086 [583] (byte) bitmap_line::x1#0 ? *((const byte[]) mode_stdbitmap::lines_x#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) mode_stdbitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG1086 [583] (byte) bitmap_line::x1#0 ← *((const byte[]) mode_stdbitmap::lines_x#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) mode_stdbitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy l
     lda lines_x+1,y
     sta bitmap_line.x1
-  //SEG1087 [584] (byte) bitmap_line::y0#0 ? *((const byte[]) mode_stdbitmap::lines_y#0 + (byte) mode_stdbitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG1087 [584] (byte) bitmap_line::y0#0 ← *((const byte[]) mode_stdbitmap::lines_y#0 + (byte) mode_stdbitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy l
     lda lines_y,y
     sta bitmap_line.y0
-  //SEG1088 [585] (byte) bitmap_line::y1#0 ? *((const byte[]) mode_stdbitmap::lines_y#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) mode_stdbitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG1088 [585] (byte) bitmap_line::y1#0 ← *((const byte[]) mode_stdbitmap::lines_y#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) mode_stdbitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy l
     lda lines_y+1,y
     sta bitmap_line.y1
@@ -16248,7 +16248,7 @@ mode_stdbitmap: {
     jmp b10
   //SEG1090 mode_stdbitmap::@10
   b10:
-  //SEG1091 [587] (byte) mode_stdbitmap::l#1 ? ++ (byte) mode_stdbitmap::l#2 -- vbuz1=_inc_vbuz1 
+  //SEG1091 [587] (byte) mode_stdbitmap::l#1 ← ++ (byte) mode_stdbitmap::l#2 -- vbuz1=_inc_vbuz1 
     inc l
   //SEG1092 [588] if((byte) mode_stdbitmap::l#1<(const byte) mode_stdbitmap::lines_cnt#0) goto mode_stdbitmap::@7 -- vbuz1_lt_vbuc1_then_la1 
     lda l
@@ -16295,7 +16295,7 @@ bitmap_line: {
     jmp b2
   //SEG1102 bitmap_line::@2
   b2:
-  //SEG1103 [593] (byte) bitmap_line::xd#2 ? (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0 -- vbuz1=vbuz2_minus_vbuz3 
+  //SEG1103 [593] (byte) bitmap_line::xd#2 ← (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0 -- vbuz1=vbuz2_minus_vbuz3 
     lda x0
     sec
     sbc x1
@@ -16307,7 +16307,7 @@ bitmap_line: {
     jmp b3
   //SEG1105 bitmap_line::@3
   b3:
-  //SEG1106 [595] (byte) bitmap_line::yd#2 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuz1=vbuz2_minus_vbuz3 
+  //SEG1106 [595] (byte) bitmap_line::yd#2 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuz1=vbuz2_minus_vbuz3 
     lda y0
     sec
     sbc y1
@@ -16319,19 +16319,19 @@ bitmap_line: {
     jmp b4
   //SEG1108 bitmap_line::@4
   b4:
-  //SEG1109 [597] (byte) bitmap_line_ydxi::y#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG1109 [597] (byte) bitmap_line_ydxi::y#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_ydxi.y
-  //SEG1110 [598] (byte) bitmap_line_ydxi::x#0 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
+  //SEG1110 [598] (byte) bitmap_line_ydxi::x#0 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta bitmap_line_ydxi.x
-  //SEG1111 [599] (byte) bitmap_line_ydxi::y1#0 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG1111 [599] (byte) bitmap_line_ydxi::y1#0 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_ydxi.y1
-  //SEG1112 [600] (byte) bitmap_line_ydxi::yd#0 ? (byte) bitmap_line::yd#2 -- vbuz1=vbuz2 
+  //SEG1112 [600] (byte) bitmap_line_ydxi::yd#0 ← (byte) bitmap_line::yd#2 -- vbuz1=vbuz2 
     lda yd_2
     sta bitmap_line_ydxi.yd
-  //SEG1113 [601] (byte) bitmap_line_ydxi::xd#0 ? (byte) bitmap_line::xd#2 -- vbuz1=vbuz2 
+  //SEG1113 [601] (byte) bitmap_line_ydxi::xd#0 ← (byte) bitmap_line::xd#2 -- vbuz1=vbuz2 
     lda xd_2
     sta bitmap_line_ydxi.xd
   //SEG1114 [602] call bitmap_line_ydxi 
@@ -16350,19 +16350,19 @@ bitmap_line: {
     rts
   //SEG1123 bitmap_line::@8
   b8:
-  //SEG1124 [604] (byte) bitmap_line_xdyi::x#0 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
+  //SEG1124 [604] (byte) bitmap_line_xdyi::x#0 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta bitmap_line_xdyi.x
-  //SEG1125 [605] (byte) bitmap_line_xdyi::y#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG1125 [605] (byte) bitmap_line_xdyi::y#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_xdyi.y
-  //SEG1126 [606] (byte) bitmap_line_xdyi::x1#0 ? (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
+  //SEG1126 [606] (byte) bitmap_line_xdyi::x1#0 ← (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
     lda x0
     sta bitmap_line_xdyi.x1
-  //SEG1127 [607] (byte) bitmap_line_xdyi::xd#0 ? (byte) bitmap_line::xd#2 -- vbuz1=vbuz2 
+  //SEG1127 [607] (byte) bitmap_line_xdyi::xd#0 ← (byte) bitmap_line::xd#2 -- vbuz1=vbuz2 
     lda xd_2
     sta bitmap_line_xdyi.xd
-  //SEG1128 [608] (byte) bitmap_line_xdyi::yd#0 ? (byte) bitmap_line::yd#2 -- vbuz1=vbuz2 
+  //SEG1128 [608] (byte) bitmap_line_xdyi::yd#0 ← (byte) bitmap_line::yd#2 -- vbuz1=vbuz2 
     lda yd_2
     sta bitmap_line_xdyi.yd
   //SEG1129 [609] call bitmap_line_xdyi 
@@ -16377,7 +16377,7 @@ bitmap_line: {
     jmp breturn
   //SEG1136 bitmap_line::@7
   b7:
-  //SEG1137 [610] (byte) bitmap_line::yd#1 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuz1=vbuz2_minus_vbuz3 
+  //SEG1137 [610] (byte) bitmap_line::yd#1 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuz1=vbuz2_minus_vbuz3 
     lda y1
     sec
     sbc y0
@@ -16389,19 +16389,19 @@ bitmap_line: {
     jmp b10
   //SEG1139 bitmap_line::@10
   b10:
-  //SEG1140 [612] (byte) bitmap_line_ydxd::y#0 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG1140 [612] (byte) bitmap_line_ydxd::y#0 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_ydxd.y
-  //SEG1141 [613] (byte) bitmap_line_ydxd::x#0 ? (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
+  //SEG1141 [613] (byte) bitmap_line_ydxd::x#0 ← (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
     lda x0
     sta bitmap_line_ydxd.x
-  //SEG1142 [614] (byte) bitmap_line_ydxd::y1#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG1142 [614] (byte) bitmap_line_ydxd::y1#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_ydxd.y1
-  //SEG1143 [615] (byte) bitmap_line_ydxd::yd#0 ? (byte) bitmap_line::yd#1 -- vbuz1=vbuz2 
+  //SEG1143 [615] (byte) bitmap_line_ydxd::yd#0 ← (byte) bitmap_line::yd#1 -- vbuz1=vbuz2 
     lda yd
     sta bitmap_line_ydxd.yd
-  //SEG1144 [616] (byte) bitmap_line_ydxd::xd#0 ? (byte) bitmap_line::xd#2 -- vbuz1=vbuz2 
+  //SEG1144 [616] (byte) bitmap_line_ydxd::xd#0 ← (byte) bitmap_line::xd#2 -- vbuz1=vbuz2 
     lda xd_2
     sta bitmap_line_ydxd.xd
   //SEG1145 [617] call bitmap_line_ydxd 
@@ -16416,19 +16416,19 @@ bitmap_line: {
     jmp breturn
   //SEG1152 bitmap_line::@9
   b9:
-  //SEG1153 [618] (byte) bitmap_line_xdyd::x#0 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
+  //SEG1153 [618] (byte) bitmap_line_xdyd::x#0 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta bitmap_line_xdyd.x
-  //SEG1154 [619] (byte) bitmap_line_xdyd::y#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG1154 [619] (byte) bitmap_line_xdyd::y#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_xdyd.y
-  //SEG1155 [620] (byte) bitmap_line_xdyd::x1#0 ? (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
+  //SEG1155 [620] (byte) bitmap_line_xdyd::x1#0 ← (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
     lda x0
     sta bitmap_line_xdyd.x1
-  //SEG1156 [621] (byte) bitmap_line_xdyd::xd#0 ? (byte) bitmap_line::xd#2 -- vbuz1=vbuz2 
+  //SEG1156 [621] (byte) bitmap_line_xdyd::xd#0 ← (byte) bitmap_line::xd#2 -- vbuz1=vbuz2 
     lda xd_2
     sta bitmap_line_xdyd.xd
-  //SEG1157 [622] (byte) bitmap_line_xdyd::yd#0 ? (byte) bitmap_line::yd#1 -- vbuz1=vbuz2 
+  //SEG1157 [622] (byte) bitmap_line_xdyd::yd#0 ← (byte) bitmap_line::yd#1 -- vbuz1=vbuz2 
     lda yd
     sta bitmap_line_xdyd.yd
   //SEG1158 [623] call bitmap_line_xdyd 
@@ -16443,7 +16443,7 @@ bitmap_line: {
     jmp breturn
   //SEG1165 bitmap_line::@1
   b1:
-  //SEG1166 [624] (byte) bitmap_line::xd#1 ? (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0 -- vbuz1=vbuz2_minus_vbuz3 
+  //SEG1166 [624] (byte) bitmap_line::xd#1 ← (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0 -- vbuz1=vbuz2_minus_vbuz3 
     lda x1
     sec
     sbc x0
@@ -16455,7 +16455,7 @@ bitmap_line: {
     jmp b5
   //SEG1168 bitmap_line::@5
   b5:
-  //SEG1169 [626] (byte) bitmap_line::yd#10 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuz1=vbuz2_minus_vbuz3 
+  //SEG1169 [626] (byte) bitmap_line::yd#10 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuz1=vbuz2_minus_vbuz3 
     lda y0
     sec
     sbc y1
@@ -16467,19 +16467,19 @@ bitmap_line: {
     jmp b6
   //SEG1171 bitmap_line::@6
   b6:
-  //SEG1172 [628] (byte) bitmap_line_ydxd::y#1 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG1172 [628] (byte) bitmap_line_ydxd::y#1 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_ydxd.y
-  //SEG1173 [629] (byte) bitmap_line_ydxd::x#1 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
+  //SEG1173 [629] (byte) bitmap_line_ydxd::x#1 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta bitmap_line_ydxd.x
-  //SEG1174 [630] (byte) bitmap_line_ydxd::y1#1 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG1174 [630] (byte) bitmap_line_ydxd::y1#1 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_ydxd.y1
-  //SEG1175 [631] (byte) bitmap_line_ydxd::yd#1 ? (byte) bitmap_line::yd#10 -- vbuz1=vbuz2 
+  //SEG1175 [631] (byte) bitmap_line_ydxd::yd#1 ← (byte) bitmap_line::yd#10 -- vbuz1=vbuz2 
     lda yd_10
     sta bitmap_line_ydxd.yd
-  //SEG1176 [632] (byte) bitmap_line_ydxd::xd#1 ? (byte) bitmap_line::xd#1 -- vbuz1=vbuz2 
+  //SEG1176 [632] (byte) bitmap_line_ydxd::xd#1 ← (byte) bitmap_line::xd#1 -- vbuz1=vbuz2 
     lda xd
     sta bitmap_line_ydxd.xd
   //SEG1177 [633] call bitmap_line_ydxd 
@@ -16494,19 +16494,19 @@ bitmap_line: {
     jmp breturn
   //SEG1184 bitmap_line::@12
   b12:
-  //SEG1185 [634] (byte) bitmap_line_xdyd::x#1 ? (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
+  //SEG1185 [634] (byte) bitmap_line_xdyd::x#1 ← (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
     lda x0
     sta bitmap_line_xdyd.x
-  //SEG1186 [635] (byte) bitmap_line_xdyd::y#1 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG1186 [635] (byte) bitmap_line_xdyd::y#1 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_xdyd.y
-  //SEG1187 [636] (byte) bitmap_line_xdyd::x1#1 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
+  //SEG1187 [636] (byte) bitmap_line_xdyd::x1#1 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta bitmap_line_xdyd.x1
-  //SEG1188 [637] (byte) bitmap_line_xdyd::xd#1 ? (byte) bitmap_line::xd#1 -- vbuz1=vbuz2 
+  //SEG1188 [637] (byte) bitmap_line_xdyd::xd#1 ← (byte) bitmap_line::xd#1 -- vbuz1=vbuz2 
     lda xd
     sta bitmap_line_xdyd.xd
-  //SEG1189 [638] (byte) bitmap_line_xdyd::yd#1 ? (byte) bitmap_line::yd#10 -- vbuz1=vbuz2 
+  //SEG1189 [638] (byte) bitmap_line_xdyd::yd#1 ← (byte) bitmap_line::yd#10 -- vbuz1=vbuz2 
     lda yd_10
     sta bitmap_line_xdyd.yd
   //SEG1190 [639] call bitmap_line_xdyd 
@@ -16521,7 +16521,7 @@ bitmap_line: {
     jmp breturn
   //SEG1197 bitmap_line::@11
   b11:
-  //SEG1198 [640] (byte) bitmap_line::yd#11 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuz1=vbuz2_minus_vbuz3 
+  //SEG1198 [640] (byte) bitmap_line::yd#11 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuz1=vbuz2_minus_vbuz3 
     lda y1
     sec
     sbc y0
@@ -16533,19 +16533,19 @@ bitmap_line: {
     jmp b14
   //SEG1200 bitmap_line::@14
   b14:
-  //SEG1201 [642] (byte) bitmap_line_ydxi::y#1 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG1201 [642] (byte) bitmap_line_ydxi::y#1 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_ydxi.y
-  //SEG1202 [643] (byte) bitmap_line_ydxi::x#1 ? (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
+  //SEG1202 [643] (byte) bitmap_line_ydxi::x#1 ← (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
     lda x0
     sta bitmap_line_ydxi.x
-  //SEG1203 [644] (byte) bitmap_line_ydxi::y1#1 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG1203 [644] (byte) bitmap_line_ydxi::y1#1 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_ydxi.y1
-  //SEG1204 [645] (byte) bitmap_line_ydxi::yd#1 ? (byte) bitmap_line::yd#11 -- vbuz1=vbuz2 
+  //SEG1204 [645] (byte) bitmap_line_ydxi::yd#1 ← (byte) bitmap_line::yd#11 -- vbuz1=vbuz2 
     lda yd_11
     sta bitmap_line_ydxi.yd
-  //SEG1205 [646] (byte) bitmap_line_ydxi::xd#1 ? (byte) bitmap_line::xd#1 -- vbuz1=vbuz2 
+  //SEG1205 [646] (byte) bitmap_line_ydxi::xd#1 ← (byte) bitmap_line::xd#1 -- vbuz1=vbuz2 
     lda xd
     sta bitmap_line_ydxi.xd
   //SEG1206 [647] call bitmap_line_ydxi 
@@ -16560,19 +16560,19 @@ bitmap_line: {
     jmp breturn
   //SEG1213 bitmap_line::@13
   b13:
-  //SEG1214 [648] (byte) bitmap_line_xdyi::x#1 ? (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
+  //SEG1214 [648] (byte) bitmap_line_xdyi::x#1 ← (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
     lda x0
     sta bitmap_line_xdyi.x
-  //SEG1215 [649] (byte) bitmap_line_xdyi::y#1 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG1215 [649] (byte) bitmap_line_xdyi::y#1 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_xdyi.y
-  //SEG1216 [650] (byte) bitmap_line_xdyi::x1#1 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
+  //SEG1216 [650] (byte) bitmap_line_xdyi::x1#1 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta bitmap_line_xdyi.x1
-  //SEG1217 [651] (byte) bitmap_line_xdyi::xd#1 ? (byte) bitmap_line::xd#1 -- vbuz1=vbuz2 
+  //SEG1217 [651] (byte) bitmap_line_xdyi::xd#1 ← (byte) bitmap_line::xd#1 -- vbuz1=vbuz2 
     lda xd
     sta bitmap_line_xdyi.xd
-  //SEG1218 [652] (byte) bitmap_line_xdyi::yd#1 ? (byte) bitmap_line::yd#11 -- vbuz1=vbuz2 
+  //SEG1218 [652] (byte) bitmap_line_xdyi::yd#1 ← (byte) bitmap_line::yd#11 -- vbuz1=vbuz2 
     lda yd_11
     sta bitmap_line_xdyi.yd
   //SEG1219 [653] call bitmap_line_xdyi 
@@ -16596,7 +16596,7 @@ bitmap_line_xdyi: {
     .label xd = $62
     .label yd = $61
     .label e = $66
-  //SEG1227 [655] (byte) bitmap_line_xdyi::e#0 ? (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG1227 [655] (byte) bitmap_line_xdyi::e#0 ← (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda yd
     lsr
     sta e
@@ -16609,10 +16609,10 @@ bitmap_line_xdyi: {
     jmp b1
   //SEG1232 bitmap_line_xdyi::@1
   b1:
-  //SEG1233 [657] (byte) bitmap_plot::x#0 ? (byte) bitmap_line_xdyi::x#3 -- vbuz1=vbuz2 
+  //SEG1233 [657] (byte) bitmap_plot::x#0 ← (byte) bitmap_line_xdyi::x#3 -- vbuz1=vbuz2 
     lda x
     sta bitmap_plot.x
-  //SEG1234 [658] (byte) bitmap_plot::y#0 ? (byte) bitmap_line_xdyi::y#3 -- vbuz1=vbuz2 
+  //SEG1234 [658] (byte) bitmap_plot::y#0 ← (byte) bitmap_line_xdyi::y#3 -- vbuz1=vbuz2 
     lda y
     sta bitmap_plot.y
   //SEG1235 [659] call bitmap_plot 
@@ -16624,9 +16624,9 @@ bitmap_line_xdyi: {
     jmp b4
   //SEG1239 bitmap_line_xdyi::@4
   b4:
-  //SEG1240 [660] (byte) bitmap_line_xdyi::x#2 ? ++ (byte) bitmap_line_xdyi::x#3 -- vbuz1=_inc_vbuz1 
+  //SEG1240 [660] (byte) bitmap_line_xdyi::x#2 ← ++ (byte) bitmap_line_xdyi::x#3 -- vbuz1=_inc_vbuz1 
     inc x
-  //SEG1241 [661] (byte) bitmap_line_xdyi::e#1 ? (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG1241 [661] (byte) bitmap_line_xdyi::e#1 ← (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc yd
@@ -16638,9 +16638,9 @@ bitmap_line_xdyi: {
     jmp b3
   //SEG1243 bitmap_line_xdyi::@3
   b3:
-  //SEG1244 [663] (byte) bitmap_line_xdyi::y#2 ? ++ (byte) bitmap_line_xdyi::y#3 -- vbuz1=_inc_vbuz1 
+  //SEG1244 [663] (byte) bitmap_line_xdyi::y#2 ← ++ (byte) bitmap_line_xdyi::y#3 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG1245 [664] (byte) bitmap_line_xdyi::e#2 ? (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG1245 [664] (byte) bitmap_line_xdyi::e#2 ← (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc xd
@@ -16653,7 +16653,7 @@ bitmap_line_xdyi: {
     jmp b2
   //SEG1249 bitmap_line_xdyi::@2
   b2:
-  //SEG1250 [666] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6 ? (byte) bitmap_line_xdyi::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
+  //SEG1250 [666] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6 ← (byte) bitmap_line_xdyi::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
     ldy x1
     iny
     sty _6
@@ -16676,19 +16676,19 @@ bitmap_plot: {
     .label plotter_y = $105
     .label x = $67
     .label y = $68
-  //SEG1255 [670] (word) bitmap_plot::plotter_x#0 ? *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) -- vwuz1=pbuc1_derefidx_vbuz2_word_pbuc2_derefidx_vbuz2 
+  //SEG1255 [670] (word) bitmap_plot::plotter_x#0 ← *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) -- vwuz1=pbuc1_derefidx_vbuz2_word_pbuc2_derefidx_vbuz2 
     ldy x
     lda bitmap_plot_xhi,y
     sta plotter_x+1
     lda bitmap_plot_xlo,y
     sta plotter_x
-  //SEG1256 [671] (word) bitmap_plot::plotter_y#0 ? *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) -- vwuz1=pbuc1_derefidx_vbuz2_word_pbuc2_derefidx_vbuz2 
+  //SEG1256 [671] (word) bitmap_plot::plotter_y#0 ← *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) -- vwuz1=pbuc1_derefidx_vbuz2_word_pbuc2_derefidx_vbuz2 
     ldy y
     lda bitmap_plot_yhi,y
     sta plotter_y+1
     lda bitmap_plot_ylo,y
     sta plotter_y
-  //SEG1257 [672] (word~) bitmap_plot::$0 ? (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0 -- vwuz1=vwuz2_plus_vwuz3 
+  //SEG1257 [672] (word~) bitmap_plot::$0 ← (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0 -- vwuz1=vwuz2_plus_vwuz3 
     lda plotter_x
     clc
     adc plotter_y
@@ -16696,13 +16696,13 @@ bitmap_plot: {
     lda plotter_x+1
     adc plotter_y+1
     sta _0+1
-  //SEG1258 [673] (byte~) bitmap_plot::$1 ? *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4) -- vbuz1=_deref_pbuz2_bor_pbuc1_derefidx_vbuz3 
+  //SEG1258 [673] (byte~) bitmap_plot::$1 ← *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4) -- vbuz1=_deref_pbuz2_bor_pbuc1_derefidx_vbuz3 
     ldy #0
     lda (_0),y
     ldy x
     ora bitmap_plot_bit,y
     sta _1
-  //SEG1259 [674] *((byte*)(word~) bitmap_plot::$0) ? (byte~) bitmap_plot::$1 -- _deref_pbuz1=vbuz2 
+  //SEG1259 [674] *((byte*)(word~) bitmap_plot::$0) ← (byte~) bitmap_plot::$1 -- _deref_pbuz1=vbuz2 
     lda _1
     ldy #0
     sta (_0),y
@@ -16722,7 +16722,7 @@ bitmap_line_ydxi: {
     .label yd = $6a
     .label xd = $69
     .label e = $6e
-  //SEG1263 [677] (byte) bitmap_line_ydxi::e#0 ? (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG1263 [677] (byte) bitmap_line_ydxi::e#0 ← (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda xd
     lsr
     sta e
@@ -16735,10 +16735,10 @@ bitmap_line_ydxi: {
     jmp b1
   //SEG1268 bitmap_line_ydxi::@1
   b1:
-  //SEG1269 [679] (byte) bitmap_plot::x#2 ? (byte) bitmap_line_ydxi::x#3 -- vbuz1=vbuz2 
+  //SEG1269 [679] (byte) bitmap_plot::x#2 ← (byte) bitmap_line_ydxi::x#3 -- vbuz1=vbuz2 
     lda x
     sta bitmap_plot.x
-  //SEG1270 [680] (byte) bitmap_plot::y#2 ? (byte) bitmap_line_ydxi::y#3 -- vbuz1=vbuz2 
+  //SEG1270 [680] (byte) bitmap_plot::y#2 ← (byte) bitmap_line_ydxi::y#3 -- vbuz1=vbuz2 
     lda y
     sta bitmap_plot.y
   //SEG1271 [681] call bitmap_plot 
@@ -16750,9 +16750,9 @@ bitmap_line_ydxi: {
     jmp b4
   //SEG1275 bitmap_line_ydxi::@4
   b4:
-  //SEG1276 [682] (byte) bitmap_line_ydxi::y#2 ? ++ (byte) bitmap_line_ydxi::y#3 -- vbuz1=_inc_vbuz1 
+  //SEG1276 [682] (byte) bitmap_line_ydxi::y#2 ← ++ (byte) bitmap_line_ydxi::y#3 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG1277 [683] (byte) bitmap_line_ydxi::e#1 ? (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG1277 [683] (byte) bitmap_line_ydxi::e#1 ← (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc xd
@@ -16764,9 +16764,9 @@ bitmap_line_ydxi: {
     jmp b3
   //SEG1279 bitmap_line_ydxi::@3
   b3:
-  //SEG1280 [685] (byte) bitmap_line_ydxi::x#2 ? ++ (byte) bitmap_line_ydxi::x#3 -- vbuz1=_inc_vbuz1 
+  //SEG1280 [685] (byte) bitmap_line_ydxi::x#2 ← ++ (byte) bitmap_line_ydxi::x#3 -- vbuz1=_inc_vbuz1 
     inc x
-  //SEG1281 [686] (byte) bitmap_line_ydxi::e#2 ? (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG1281 [686] (byte) bitmap_line_ydxi::e#2 ← (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc yd
@@ -16779,7 +16779,7 @@ bitmap_line_ydxi: {
     jmp b2
   //SEG1285 bitmap_line_ydxi::@2
   b2:
-  //SEG1286 [688] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6 ? (byte) bitmap_line_ydxi::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
+  //SEG1286 [688] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6 ← (byte) bitmap_line_ydxi::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
     ldy y1
     iny
     sty _6
@@ -16803,7 +16803,7 @@ bitmap_line_xdyd: {
     .label xd = $70
     .label yd = $6f
     .label e = $74
-  //SEG1291 [692] (byte) bitmap_line_xdyd::e#0 ? (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG1291 [692] (byte) bitmap_line_xdyd::e#0 ← (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda yd
     lsr
     sta e
@@ -16816,10 +16816,10 @@ bitmap_line_xdyd: {
     jmp b1
   //SEG1296 bitmap_line_xdyd::@1
   b1:
-  //SEG1297 [694] (byte) bitmap_plot::x#1 ? (byte) bitmap_line_xdyd::x#3 -- vbuz1=vbuz2 
+  //SEG1297 [694] (byte) bitmap_plot::x#1 ← (byte) bitmap_line_xdyd::x#3 -- vbuz1=vbuz2 
     lda x
     sta bitmap_plot.x
-  //SEG1298 [695] (byte) bitmap_plot::y#1 ? (byte) bitmap_line_xdyd::y#3 -- vbuz1=vbuz2 
+  //SEG1298 [695] (byte) bitmap_plot::y#1 ← (byte) bitmap_line_xdyd::y#3 -- vbuz1=vbuz2 
     lda y
     sta bitmap_plot.y
   //SEG1299 [696] call bitmap_plot 
@@ -16831,9 +16831,9 @@ bitmap_line_xdyd: {
     jmp b4
   //SEG1303 bitmap_line_xdyd::@4
   b4:
-  //SEG1304 [697] (byte) bitmap_line_xdyd::x#2 ? ++ (byte) bitmap_line_xdyd::x#3 -- vbuz1=_inc_vbuz1 
+  //SEG1304 [697] (byte) bitmap_line_xdyd::x#2 ← ++ (byte) bitmap_line_xdyd::x#3 -- vbuz1=_inc_vbuz1 
     inc x
-  //SEG1305 [698] (byte) bitmap_line_xdyd::e#1 ? (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG1305 [698] (byte) bitmap_line_xdyd::e#1 ← (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc yd
@@ -16845,9 +16845,9 @@ bitmap_line_xdyd: {
     jmp b3
   //SEG1307 bitmap_line_xdyd::@3
   b3:
-  //SEG1308 [700] (byte) bitmap_line_xdyd::y#2 ? -- (byte) bitmap_line_xdyd::y#3 -- vbuz1=_dec_vbuz1 
+  //SEG1308 [700] (byte) bitmap_line_xdyd::y#2 ← -- (byte) bitmap_line_xdyd::y#3 -- vbuz1=_dec_vbuz1 
     dec y
-  //SEG1309 [701] (byte) bitmap_line_xdyd::e#2 ? (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG1309 [701] (byte) bitmap_line_xdyd::e#2 ← (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc xd
@@ -16860,7 +16860,7 @@ bitmap_line_xdyd: {
     jmp b2
   //SEG1313 bitmap_line_xdyd::@2
   b2:
-  //SEG1314 [703] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6 ? (byte) bitmap_line_xdyd::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
+  //SEG1314 [703] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6 ← (byte) bitmap_line_xdyd::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
     ldy x1
     iny
     sty _6
@@ -16884,7 +16884,7 @@ bitmap_line_ydxd: {
     .label yd = $76
     .label xd = $75
     .label e = $7a
-  //SEG1319 [707] (byte) bitmap_line_ydxd::e#0 ? (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG1319 [707] (byte) bitmap_line_ydxd::e#0 ← (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda xd
     lsr
     sta e
@@ -16897,10 +16897,10 @@ bitmap_line_ydxd: {
     jmp b1
   //SEG1324 bitmap_line_ydxd::@1
   b1:
-  //SEG1325 [709] (byte) bitmap_plot::x#3 ? (byte) bitmap_line_ydxd::x#3 -- vbuz1=vbuz2 
+  //SEG1325 [709] (byte) bitmap_plot::x#3 ← (byte) bitmap_line_ydxd::x#3 -- vbuz1=vbuz2 
     lda x
     sta bitmap_plot.x
-  //SEG1326 [710] (byte) bitmap_plot::y#3 ? (byte) bitmap_line_ydxd::y#2 -- vbuz1=vbuz2 
+  //SEG1326 [710] (byte) bitmap_plot::y#3 ← (byte) bitmap_line_ydxd::y#2 -- vbuz1=vbuz2 
     lda y
     sta bitmap_plot.y
   //SEG1327 [711] call bitmap_plot 
@@ -16912,9 +16912,9 @@ bitmap_line_ydxd: {
     jmp b4
   //SEG1331 bitmap_line_ydxd::@4
   b4:
-  //SEG1332 [712] (byte) bitmap_line_ydxd::y#3 ? ++ (byte) bitmap_line_ydxd::y#2 -- vbuz1=_inc_vbuz1 
+  //SEG1332 [712] (byte) bitmap_line_ydxd::y#3 ← ++ (byte) bitmap_line_ydxd::y#2 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG1333 [713] (byte) bitmap_line_ydxd::e#1 ? (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG1333 [713] (byte) bitmap_line_ydxd::e#1 ← (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc xd
@@ -16926,9 +16926,9 @@ bitmap_line_ydxd: {
     jmp b3
   //SEG1335 bitmap_line_ydxd::@3
   b3:
-  //SEG1336 [715] (byte) bitmap_line_ydxd::x#2 ? -- (byte) bitmap_line_ydxd::x#3 -- vbuz1=_dec_vbuz1 
+  //SEG1336 [715] (byte) bitmap_line_ydxd::x#2 ← -- (byte) bitmap_line_ydxd::x#3 -- vbuz1=_dec_vbuz1 
     dec x
-  //SEG1337 [716] (byte) bitmap_line_ydxd::e#2 ? (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG1337 [716] (byte) bitmap_line_ydxd::e#2 ← (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc yd
@@ -16941,7 +16941,7 @@ bitmap_line_ydxd: {
     jmp b2
   //SEG1341 bitmap_line_ydxd::@2
   b2:
-  //SEG1342 [718] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6 ? (byte) bitmap_line_ydxd::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
+  //SEG1342 [718] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6 ← (byte) bitmap_line_ydxd::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
     ldy y1
     iny
     sty _6
@@ -16962,12 +16962,12 @@ bitmap_clear: {
     .label x = $7e
     .label y = $7b
     .label _3 = $10d
-  //SEG1347 [721] (word~) bitmap_clear::$3 ? *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
+  //SEG1347 [721] (word~) bitmap_clear::$3 ← *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
     lda bitmap_plot_xlo
     sta _3
     lda bitmap_plot_xhi
     sta _3+1
-  //SEG1348 [722] (byte*~) bitmap_clear::bitmap#5 ? (byte*)(word~) bitmap_clear::$3 -- pbuz1=pbuz2 
+  //SEG1348 [722] (byte*~) bitmap_clear::bitmap#5 ← (byte*)(word~) bitmap_clear::$3 -- pbuz1=pbuz2 
     lda _3
     sta bitmap
     lda _3+1
@@ -17000,16 +17000,16 @@ bitmap_clear: {
     jmp b2
   //SEG1362 bitmap_clear::@2
   b2:
-  //SEG1363 [725] *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
+  //SEG1363 [725] *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
     lda #0
     ldy #0
     sta (bitmap),y
-  //SEG1364 [726] (byte*) bitmap_clear::bitmap#1 ? ++ (byte*) bitmap_clear::bitmap#2 -- pbuz1=_inc_pbuz1 
+  //SEG1364 [726] (byte*) bitmap_clear::bitmap#1 ← ++ (byte*) bitmap_clear::bitmap#2 -- pbuz1=_inc_pbuz1 
     inc bitmap
     bne !+
     inc bitmap+1
   !:
-  //SEG1365 [727] (byte) bitmap_clear::x#1 ? ++ (byte) bitmap_clear::x#2 -- vbuz1=_inc_vbuz1 
+  //SEG1365 [727] (byte) bitmap_clear::x#1 ← ++ (byte) bitmap_clear::x#2 -- vbuz1=_inc_vbuz1 
     inc x
   //SEG1366 [728] if((byte) bitmap_clear::x#1!=(byte/word/signed word/dword/signed dword) $c8) goto bitmap_clear::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -17018,7 +17018,7 @@ bitmap_clear: {
     jmp b3
   //SEG1367 bitmap_clear::@3
   b3:
-  //SEG1368 [729] (byte) bitmap_clear::y#1 ? ++ (byte) bitmap_clear::y#4 -- vbuz1=_inc_vbuz1 
+  //SEG1368 [729] (byte) bitmap_clear::y#1 ← ++ (byte) bitmap_clear::y#4 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG1369 [730] if((byte) bitmap_clear::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto bitmap_clear::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -17059,23 +17059,23 @@ bitmap_init: {
     jmp b1
   //SEG1379 bitmap_init::@1
   b1:
-  //SEG1380 [734] (byte~) bitmap_init::$0 ? (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG1380 [734] (byte~) bitmap_init::$0 ← (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8 -- vbuz1=vbuz2_band_vbuc1 
     lda #$f8
     and x
     sta _0
-  //SEG1381 [735] *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_init::x#2) ? (byte~) bitmap_init::$0 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG1381 [735] *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_init::x#2) ← (byte~) bitmap_init::$0 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda _0
     ldy x
     sta bitmap_plot_xlo,y
-  //SEG1382 [736] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ? >(const byte*) mode_stdbitmap::BITMAP#0 -- pbuc1_derefidx_vbuz1=vbuc2 
+  //SEG1382 [736] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ← >(const byte*) mode_stdbitmap::BITMAP#0 -- pbuc1_derefidx_vbuz1=vbuc2 
     lda #>mode_stdbitmap.BITMAP
     ldy x
     sta bitmap_plot_xhi,y
-  //SEG1383 [737] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ? (byte) bitmap_init::bits#3 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG1383 [737] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ← (byte) bitmap_init::bits#3 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda bits
     ldy x
     sta bitmap_plot_bit,y
-  //SEG1384 [738] (byte) bitmap_init::bits#1 ? (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_ror_1 
+  //SEG1384 [738] (byte) bitmap_init::bits#1 ← (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_ror_1 
     lsr bits
   //SEG1385 [739] if((byte) bitmap_init::bits#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@6 -- vbuz1_neq_0_then_la1 
     lda bits
@@ -17089,7 +17089,7 @@ bitmap_init: {
     jmp b2
   //SEG1388 bitmap_init::@2
   b2:
-  //SEG1389 [741] (byte) bitmap_init::x#1 ? ++ (byte) bitmap_init::x#2 -- vbuz1=_inc_vbuz1 
+  //SEG1389 [741] (byte) bitmap_init::x#1 ← ++ (byte) bitmap_init::x#2 -- vbuz1=_inc_vbuz1 
     inc x
   //SEG1390 [742] if((byte) bitmap_init::x#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@1 -- vbuz1_neq_0_then_la1 
     lda x
@@ -17113,29 +17113,29 @@ bitmap_init: {
     jmp b3
   //SEG1397 bitmap_init::@3
   b3:
-  //SEG1398 [744] (byte~) bitmap_init::$6 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG1398 [744] (byte~) bitmap_init::$6 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
     lda #7
     and y
     sta _6
-  //SEG1399 [745] (byte~) bitmap_init::$7 ? < (byte*) bitmap_init::yoffs#2 -- vbuz1=_lo_pbuz2 
+  //SEG1399 [745] (byte~) bitmap_init::$7 ← < (byte*) bitmap_init::yoffs#2 -- vbuz1=_lo_pbuz2 
     lda yoffs
     sta _7
-  //SEG1400 [746] (byte~) bitmap_init::$8 ? (byte~) bitmap_init::$6 | (byte~) bitmap_init::$7 -- vbuz1=vbuz2_bor_vbuz3 
+  //SEG1400 [746] (byte~) bitmap_init::$8 ← (byte~) bitmap_init::$6 | (byte~) bitmap_init::$7 -- vbuz1=vbuz2_bor_vbuz3 
     lda _6
     ora _7
     sta _8
-  //SEG1401 [747] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$8 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG1401 [747] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$8 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda _8
     ldy y
     sta bitmap_plot_ylo,y
-  //SEG1402 [748] (byte~) bitmap_init::$9 ? > (byte*) bitmap_init::yoffs#2 -- vbuz1=_hi_pbuz2 
+  //SEG1402 [748] (byte~) bitmap_init::$9 ← > (byte*) bitmap_init::yoffs#2 -- vbuz1=_hi_pbuz2 
     lda yoffs+1
     sta _9
-  //SEG1403 [749] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$9 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG1403 [749] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$9 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda _9
     ldy y
     sta bitmap_plot_yhi,y
-  //SEG1404 [750] (byte~) bitmap_init::$10 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG1404 [750] (byte~) bitmap_init::$10 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
     lda #7
     and y
     sta _10
@@ -17146,7 +17146,7 @@ bitmap_init: {
     jmp b5
   //SEG1406 bitmap_init::@5
   b5:
-  //SEG1407 [752] (byte*) bitmap_init::yoffs#1 ? (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 -- pbuz1=pbuz1_plus_vwuc1 
+  //SEG1407 [752] (byte*) bitmap_init::yoffs#1 ← (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 -- pbuz1=pbuz1_plus_vwuc1 
     clc
     lda yoffs
     adc #<$28*8
@@ -17161,7 +17161,7 @@ bitmap_init: {
     jmp b4
   //SEG1410 bitmap_init::@4
   b4:
-  //SEG1411 [754] (byte) bitmap_init::y#1 ? ++ (byte) bitmap_init::y#2 -- vbuz1=_inc_vbuz1 
+  //SEG1411 [754] (byte) bitmap_init::y#1 ← ++ (byte) bitmap_init::y#2 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG1412 [755] if((byte) bitmap_init::y#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@3 -- vbuz1_neq_0_then_la1 
     lda y
@@ -17211,37 +17211,37 @@ mode_mcchar: {
     .label ch = $89
     .label cx = $86
     .label cy = $85
-  //SEG1420 [758] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_mcchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
+  //SEG1420 [758] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_mcchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
     // DTV Graphics Bank
     lda #($ffffffff&CHARSET)/$10000
     sta DTV_GRAPHICS_VIC_BANK
-  //SEG1421 [759] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG1421 [759] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #DTV_COLOR_BANK_DEFAULT/$400
     sta DTV_COLOR_BANK_LO
-  //SEG1422 [760] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG1422 [760] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_COLOR_BANK_HI
-  //SEG1423 [761] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1423 [761] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_CONTROL
-  //SEG1424 [762] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG1424 [762] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Bank
     lda #3
     sta CIA2_PORT_A_DDR
-  //SEG1425 [763] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_mcchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
+  //SEG1425 [763] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_mcchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank bits to output - all others to input
     lda #3^CHARSET/$4000
     sta CIA2_PORT_A
-  //SEG1426 [764] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG1426 [764] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank
     // VIC Graphics Mode
     lda #VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG1427 [765] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0|(const byte) VIC_MCM#0 -- _deref_pbuc1=vbuc2 
+  //SEG1427 [765] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0|(const byte) VIC_MCM#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL|VIC_MCM
     sta VIC_CONTROL2
-  //SEG1428 [766] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_mcchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_mcchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG1428 [766] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_mcchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_mcchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // VIC Memory Pointers
     lda #(SCREEN&$3fff)/$40|(CHARSET&$3fff)/$400
     sta VIC_MEMORY
@@ -17258,11 +17258,11 @@ mode_mcchar: {
     jmp b1
   //SEG1433 mode_mcchar::@1
   b1:
-  //SEG1434 [768] *((const byte*) DTV_PALETTE#0 + (byte) mode_mcchar::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_mcchar::i#2) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_vbuz1 
+  //SEG1434 [768] *((const byte*) DTV_PALETTE#0 + (byte) mode_mcchar::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_mcchar::i#2) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_vbuz1 
     ldy i
     lda DTV_PALETTE_DEFAULT,y
     sta DTV_PALETTE,y
-  //SEG1435 [769] (byte) mode_mcchar::i#1 ? ++ (byte) mode_mcchar::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG1435 [769] (byte) mode_mcchar::i#1 ← ++ (byte) mode_mcchar::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG1436 [770] if((byte) mode_mcchar::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_mcchar::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -17271,17 +17271,17 @@ mode_mcchar: {
     jmp b2
   //SEG1437 mode_mcchar::@2
   b2:
-  //SEG1438 [771] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1438 [771] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BORDERCOL
-  //SEG1439 [772] *((const byte*) BGCOL1#0) ? (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
+  //SEG1439 [772] *((const byte*) BGCOL1#0) ← (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
     lda #BLACK
     sta BGCOL1
-  //SEG1440 [773] *((const byte*) BGCOL2#0) ? (const byte) GREEN#0 -- _deref_pbuc1=vbuc2 
+  //SEG1440 [773] *((const byte*) BGCOL2#0) ← (const byte) GREEN#0 -- _deref_pbuc1=vbuc2 
     lda #GREEN
     sta BGCOL2
-  //SEG1441 [774] *((const byte*) BGCOL3#0) ? (const byte) BLUE#0 -- _deref_pbuc1=vbuc2 
+  //SEG1441 [774] *((const byte*) BGCOL3#0) ← (const byte) BLUE#0 -- _deref_pbuc1=vbuc2 
     lda #BLUE
     sta BGCOL3
   //SEG1442 [775] phi from mode_mcchar::@2 to mode_mcchar::@3 [phi:mode_mcchar::@2->mode_mcchar::@3]
@@ -17324,53 +17324,53 @@ mode_mcchar: {
     jmp b4
   //SEG1459 mode_mcchar::@4
   b4:
-  //SEG1460 [777] (byte~) mode_mcchar::$26 ? (byte) mode_mcchar::cx#2 + (byte) mode_mcchar::cy#4 -- vbuz1=vbuz2_plus_vbuz3 
+  //SEG1460 [777] (byte~) mode_mcchar::$26 ← (byte) mode_mcchar::cx#2 + (byte) mode_mcchar::cy#4 -- vbuz1=vbuz2_plus_vbuz3 
     lda cx
     clc
     adc cy
     sta _26
-  //SEG1461 [778] (byte~) mode_mcchar::$27 ? (byte~) mode_mcchar::$26 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG1461 [778] (byte~) mode_mcchar::$27 ← (byte~) mode_mcchar::$26 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and _26
     sta _27
-  //SEG1462 [779] *((byte*) mode_mcchar::col#2) ? (byte~) mode_mcchar::$27 -- _deref_pbuz1=vbuz2 
+  //SEG1462 [779] *((byte*) mode_mcchar::col#2) ← (byte~) mode_mcchar::$27 -- _deref_pbuz1=vbuz2 
     lda _27
     ldy #0
     sta (col),y
-  //SEG1463 [780] (byte*) mode_mcchar::col#1 ? ++ (byte*) mode_mcchar::col#2 -- pbuz1=_inc_pbuz1 
+  //SEG1463 [780] (byte*) mode_mcchar::col#1 ← ++ (byte*) mode_mcchar::col#2 -- pbuz1=_inc_pbuz1 
     inc col
     bne !+
     inc col+1
   !:
-  //SEG1464 [781] (byte~) mode_mcchar::$28 ? (byte) mode_mcchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG1464 [781] (byte~) mode_mcchar::$28 ← (byte) mode_mcchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and cy
     sta _28
-  //SEG1465 [782] (byte~) mode_mcchar::$29 ? (byte~) mode_mcchar::$28 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_rol_4 
+  //SEG1465 [782] (byte~) mode_mcchar::$29 ← (byte~) mode_mcchar::$28 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_rol_4 
     lda _28
     asl
     asl
     asl
     asl
     sta _29
-  //SEG1466 [783] (byte~) mode_mcchar::$30 ? (byte) mode_mcchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG1466 [783] (byte~) mode_mcchar::$30 ← (byte) mode_mcchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and cx
     sta _30
-  //SEG1467 [784] (byte~) mode_mcchar::$31 ? (byte~) mode_mcchar::$29 | (byte~) mode_mcchar::$30 -- vbuz1=vbuz2_bor_vbuz3 
+  //SEG1467 [784] (byte~) mode_mcchar::$31 ← (byte~) mode_mcchar::$29 | (byte~) mode_mcchar::$30 -- vbuz1=vbuz2_bor_vbuz3 
     lda _29
     ora _30
     sta _31
-  //SEG1468 [785] *((byte*) mode_mcchar::ch#2) ? (byte~) mode_mcchar::$31 -- _deref_pbuz1=vbuz2 
+  //SEG1468 [785] *((byte*) mode_mcchar::ch#2) ← (byte~) mode_mcchar::$31 -- _deref_pbuz1=vbuz2 
     lda _31
     ldy #0
     sta (ch),y
-  //SEG1469 [786] (byte*) mode_mcchar::ch#1 ? ++ (byte*) mode_mcchar::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG1469 [786] (byte*) mode_mcchar::ch#1 ← ++ (byte*) mode_mcchar::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG1470 [787] (byte) mode_mcchar::cx#1 ? ++ (byte) mode_mcchar::cx#2 -- vbuz1=_inc_vbuz1 
+  //SEG1470 [787] (byte) mode_mcchar::cx#1 ← ++ (byte) mode_mcchar::cx#2 -- vbuz1=_inc_vbuz1 
     inc cx
   //SEG1471 [788] if((byte) mode_mcchar::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_mcchar::@4 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -17379,7 +17379,7 @@ mode_mcchar: {
     jmp b5
   //SEG1472 mode_mcchar::@5
   b5:
-  //SEG1473 [789] (byte) mode_mcchar::cy#1 ? ++ (byte) mode_mcchar::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG1473 [789] (byte) mode_mcchar::cy#1 ← ++ (byte) mode_mcchar::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG1474 [790] if((byte) mode_mcchar::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_mcchar::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -17431,37 +17431,37 @@ mode_ecmchar: {
     .label ch = $90
     .label cx = $8d
     .label cy = $8c
-  //SEG1483 [794] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_ecmchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
+  //SEG1483 [794] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_ecmchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
     // DTV Graphics Bank
     lda #($ffffffff&CHARSET)/$10000
     sta DTV_GRAPHICS_VIC_BANK
-  //SEG1484 [795] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG1484 [795] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #DTV_COLOR_BANK_DEFAULT/$400
     sta DTV_COLOR_BANK_LO
-  //SEG1485 [796] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG1485 [796] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_COLOR_BANK_HI
-  //SEG1486 [797] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1486 [797] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_CONTROL
-  //SEG1487 [798] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG1487 [798] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Bank
     lda #3
     sta CIA2_PORT_A_DDR
-  //SEG1488 [799] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_ecmchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
+  //SEG1488 [799] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_ecmchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank bits to output - all others to input
     lda #3^CHARSET/$4000
     sta CIA2_PORT_A
-  //SEG1489 [800] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(const byte) VIC_ECM#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG1489 [800] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(const byte) VIC_ECM#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank
     // VIC Graphics Mode
     lda #VIC_DEN|VIC_RSEL|VIC_ECM|3
     sta VIC_CONTROL
-  //SEG1490 [801] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG1490 [801] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL
     sta VIC_CONTROL2
-  //SEG1491 [802] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_ecmchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_ecmchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG1491 [802] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_ecmchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_ecmchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // VIC Memory Pointers
     lda #(SCREEN&$3fff)/$40|(CHARSET&$3fff)/$400
     sta VIC_MEMORY
@@ -17478,11 +17478,11 @@ mode_ecmchar: {
     jmp b1
   //SEG1496 mode_ecmchar::@1
   b1:
-  //SEG1497 [804] *((const byte*) DTV_PALETTE#0 + (byte) mode_ecmchar::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_ecmchar::i#2) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_vbuz1 
+  //SEG1497 [804] *((const byte*) DTV_PALETTE#0 + (byte) mode_ecmchar::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_ecmchar::i#2) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_vbuz1 
     ldy i
     lda DTV_PALETTE_DEFAULT,y
     sta DTV_PALETTE,y
-  //SEG1498 [805] (byte) mode_ecmchar::i#1 ? ++ (byte) mode_ecmchar::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG1498 [805] (byte) mode_ecmchar::i#1 ← ++ (byte) mode_ecmchar::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG1499 [806] if((byte) mode_ecmchar::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_ecmchar::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -17491,20 +17491,20 @@ mode_ecmchar: {
     jmp b2
   //SEG1500 mode_ecmchar::@2
   b2:
-  //SEG1501 [807] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1501 [807] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BORDERCOL
-  //SEG1502 [808] *((const byte*) BGCOL1#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1502 [808] *((const byte*) BGCOL1#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta BGCOL1
-  //SEG1503 [809] *((const byte*) BGCOL2#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
+  //SEG1503 [809] *((const byte*) BGCOL2#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
     lda #2
     sta BGCOL2
-  //SEG1504 [810] *((const byte*) BGCOL3#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5 -- _deref_pbuc1=vbuc2 
+  //SEG1504 [810] *((const byte*) BGCOL3#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5 -- _deref_pbuc1=vbuc2 
     lda #5
     sta BGCOL3
-  //SEG1505 [811] *((const byte*) BGCOL4#0) ? (byte/signed byte/word/signed word/dword/signed dword) 6 -- _deref_pbuc1=vbuc2 
+  //SEG1505 [811] *((const byte*) BGCOL4#0) ← (byte/signed byte/word/signed word/dword/signed dword) 6 -- _deref_pbuc1=vbuc2 
     lda #6
     sta BGCOL4
   //SEG1506 [812] phi from mode_ecmchar::@2 to mode_ecmchar::@3 [phi:mode_ecmchar::@2->mode_ecmchar::@3]
@@ -17547,53 +17547,53 @@ mode_ecmchar: {
     jmp b4
   //SEG1523 mode_ecmchar::@4
   b4:
-  //SEG1524 [814] (byte~) mode_ecmchar::$26 ? (byte) mode_ecmchar::cx#2 + (byte) mode_ecmchar::cy#4 -- vbuz1=vbuz2_plus_vbuz3 
+  //SEG1524 [814] (byte~) mode_ecmchar::$26 ← (byte) mode_ecmchar::cx#2 + (byte) mode_ecmchar::cy#4 -- vbuz1=vbuz2_plus_vbuz3 
     lda cx
     clc
     adc cy
     sta _26
-  //SEG1525 [815] (byte~) mode_ecmchar::$27 ? (byte~) mode_ecmchar::$26 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG1525 [815] (byte~) mode_ecmchar::$27 ← (byte~) mode_ecmchar::$26 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and _26
     sta _27
-  //SEG1526 [816] *((byte*) mode_ecmchar::col#2) ? (byte~) mode_ecmchar::$27 -- _deref_pbuz1=vbuz2 
+  //SEG1526 [816] *((byte*) mode_ecmchar::col#2) ← (byte~) mode_ecmchar::$27 -- _deref_pbuz1=vbuz2 
     lda _27
     ldy #0
     sta (col),y
-  //SEG1527 [817] (byte*) mode_ecmchar::col#1 ? ++ (byte*) mode_ecmchar::col#2 -- pbuz1=_inc_pbuz1 
+  //SEG1527 [817] (byte*) mode_ecmchar::col#1 ← ++ (byte*) mode_ecmchar::col#2 -- pbuz1=_inc_pbuz1 
     inc col
     bne !+
     inc col+1
   !:
-  //SEG1528 [818] (byte~) mode_ecmchar::$28 ? (byte) mode_ecmchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG1528 [818] (byte~) mode_ecmchar::$28 ← (byte) mode_ecmchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and cy
     sta _28
-  //SEG1529 [819] (byte~) mode_ecmchar::$29 ? (byte~) mode_ecmchar::$28 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_rol_4 
+  //SEG1529 [819] (byte~) mode_ecmchar::$29 ← (byte~) mode_ecmchar::$28 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_rol_4 
     lda _28
     asl
     asl
     asl
     asl
     sta _29
-  //SEG1530 [820] (byte~) mode_ecmchar::$30 ? (byte) mode_ecmchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG1530 [820] (byte~) mode_ecmchar::$30 ← (byte) mode_ecmchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and cx
     sta _30
-  //SEG1531 [821] (byte~) mode_ecmchar::$31 ? (byte~) mode_ecmchar::$29 | (byte~) mode_ecmchar::$30 -- vbuz1=vbuz2_bor_vbuz3 
+  //SEG1531 [821] (byte~) mode_ecmchar::$31 ← (byte~) mode_ecmchar::$29 | (byte~) mode_ecmchar::$30 -- vbuz1=vbuz2_bor_vbuz3 
     lda _29
     ora _30
     sta _31
-  //SEG1532 [822] *((byte*) mode_ecmchar::ch#2) ? (byte~) mode_ecmchar::$31 -- _deref_pbuz1=vbuz2 
+  //SEG1532 [822] *((byte*) mode_ecmchar::ch#2) ← (byte~) mode_ecmchar::$31 -- _deref_pbuz1=vbuz2 
     lda _31
     ldy #0
     sta (ch),y
-  //SEG1533 [823] (byte*) mode_ecmchar::ch#1 ? ++ (byte*) mode_ecmchar::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG1533 [823] (byte*) mode_ecmchar::ch#1 ← ++ (byte*) mode_ecmchar::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG1534 [824] (byte) mode_ecmchar::cx#1 ? ++ (byte) mode_ecmchar::cx#2 -- vbuz1=_inc_vbuz1 
+  //SEG1534 [824] (byte) mode_ecmchar::cx#1 ← ++ (byte) mode_ecmchar::cx#2 -- vbuz1=_inc_vbuz1 
     inc cx
   //SEG1535 [825] if((byte) mode_ecmchar::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_ecmchar::@4 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -17602,7 +17602,7 @@ mode_ecmchar: {
     jmp b5
   //SEG1536 mode_ecmchar::@5
   b5:
-  //SEG1537 [826] (byte) mode_ecmchar::cy#1 ? ++ (byte) mode_ecmchar::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG1537 [826] (byte) mode_ecmchar::cy#1 ← ++ (byte) mode_ecmchar::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG1538 [827] if((byte) mode_ecmchar::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_ecmchar::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -17650,37 +17650,37 @@ mode_stdchar: {
     .label ch = $97
     .label cx = $94
     .label cy = $93
-  //SEG1547 [831] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_stdchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
+  //SEG1547 [831] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_stdchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
     // DTV Graphics Bank
     lda #($ffffffff&CHARSET)/$10000
     sta DTV_GRAPHICS_VIC_BANK
-  //SEG1548 [832] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG1548 [832] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #DTV_COLOR_BANK_DEFAULT/$400
     sta DTV_COLOR_BANK_LO
-  //SEG1549 [833] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG1549 [833] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_COLOR_BANK_HI
-  //SEG1550 [834] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1550 [834] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_CONTROL
-  //SEG1551 [835] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG1551 [835] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Bank
     lda #3
     sta CIA2_PORT_A_DDR
-  //SEG1552 [836] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_stdchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
+  //SEG1552 [836] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_stdchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank bits to output - all others to input
     lda #3^CHARSET/$4000
     sta CIA2_PORT_A
-  //SEG1553 [837] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG1553 [837] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank
     // VIC Graphics Mode
     lda #VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG1554 [838] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG1554 [838] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL
     sta VIC_CONTROL2
-  //SEG1555 [839] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_stdchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_stdchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG1555 [839] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_stdchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_stdchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // VIC Memory Pointers
     lda #(SCREEN&$3fff)/$40|(CHARSET&$3fff)/$400
     sta VIC_MEMORY
@@ -17697,11 +17697,11 @@ mode_stdchar: {
     jmp b1
   //SEG1560 mode_stdchar::@1
   b1:
-  //SEG1561 [841] *((const byte*) DTV_PALETTE#0 + (byte) mode_stdchar::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_stdchar::i#2) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_vbuz1 
+  //SEG1561 [841] *((const byte*) DTV_PALETTE#0 + (byte) mode_stdchar::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_stdchar::i#2) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_vbuz1 
     ldy i
     lda DTV_PALETTE_DEFAULT,y
     sta DTV_PALETTE,y
-  //SEG1562 [842] (byte) mode_stdchar::i#1 ? ++ (byte) mode_stdchar::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG1562 [842] (byte) mode_stdchar::i#1 ← ++ (byte) mode_stdchar::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG1563 [843] if((byte) mode_stdchar::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_stdchar::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -17710,11 +17710,11 @@ mode_stdchar: {
     jmp b2
   //SEG1564 mode_stdchar::@2
   b2:
-  //SEG1565 [844] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1565 [844] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BGCOL
-  //SEG1566 [845] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1566 [845] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta BORDERCOL
   //SEG1567 [846] phi from mode_stdchar::@2 to mode_stdchar::@3 [phi:mode_stdchar::@2->mode_stdchar::@3]
@@ -17757,53 +17757,53 @@ mode_stdchar: {
     jmp b4
   //SEG1584 mode_stdchar::@4
   b4:
-  //SEG1585 [848] (byte~) mode_stdchar::$25 ? (byte) mode_stdchar::cx#2 + (byte) mode_stdchar::cy#4 -- vbuz1=vbuz2_plus_vbuz3 
+  //SEG1585 [848] (byte~) mode_stdchar::$25 ← (byte) mode_stdchar::cx#2 + (byte) mode_stdchar::cy#4 -- vbuz1=vbuz2_plus_vbuz3 
     lda cx
     clc
     adc cy
     sta _25
-  //SEG1586 [849] (byte~) mode_stdchar::$26 ? (byte~) mode_stdchar::$25 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG1586 [849] (byte~) mode_stdchar::$26 ← (byte~) mode_stdchar::$25 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and _25
     sta _26
-  //SEG1587 [850] *((byte*) mode_stdchar::col#2) ? (byte~) mode_stdchar::$26 -- _deref_pbuz1=vbuz2 
+  //SEG1587 [850] *((byte*) mode_stdchar::col#2) ← (byte~) mode_stdchar::$26 -- _deref_pbuz1=vbuz2 
     lda _26
     ldy #0
     sta (col),y
-  //SEG1588 [851] (byte*) mode_stdchar::col#1 ? ++ (byte*) mode_stdchar::col#2 -- pbuz1=_inc_pbuz1 
+  //SEG1588 [851] (byte*) mode_stdchar::col#1 ← ++ (byte*) mode_stdchar::col#2 -- pbuz1=_inc_pbuz1 
     inc col
     bne !+
     inc col+1
   !:
-  //SEG1589 [852] (byte~) mode_stdchar::$27 ? (byte) mode_stdchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG1589 [852] (byte~) mode_stdchar::$27 ← (byte) mode_stdchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and cy
     sta _27
-  //SEG1590 [853] (byte~) mode_stdchar::$28 ? (byte~) mode_stdchar::$27 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_rol_4 
+  //SEG1590 [853] (byte~) mode_stdchar::$28 ← (byte~) mode_stdchar::$27 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_rol_4 
     lda _27
     asl
     asl
     asl
     asl
     sta _28
-  //SEG1591 [854] (byte~) mode_stdchar::$29 ? (byte) mode_stdchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG1591 [854] (byte~) mode_stdchar::$29 ← (byte) mode_stdchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and cx
     sta _29
-  //SEG1592 [855] (byte~) mode_stdchar::$30 ? (byte~) mode_stdchar::$28 | (byte~) mode_stdchar::$29 -- vbuz1=vbuz2_bor_vbuz3 
+  //SEG1592 [855] (byte~) mode_stdchar::$30 ← (byte~) mode_stdchar::$28 | (byte~) mode_stdchar::$29 -- vbuz1=vbuz2_bor_vbuz3 
     lda _28
     ora _29
     sta _30
-  //SEG1593 [856] *((byte*) mode_stdchar::ch#2) ? (byte~) mode_stdchar::$30 -- _deref_pbuz1=vbuz2 
+  //SEG1593 [856] *((byte*) mode_stdchar::ch#2) ← (byte~) mode_stdchar::$30 -- _deref_pbuz1=vbuz2 
     lda _30
     ldy #0
     sta (ch),y
-  //SEG1594 [857] (byte*) mode_stdchar::ch#1 ? ++ (byte*) mode_stdchar::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG1594 [857] (byte*) mode_stdchar::ch#1 ← ++ (byte*) mode_stdchar::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG1595 [858] (byte) mode_stdchar::cx#1 ? ++ (byte) mode_stdchar::cx#2 -- vbuz1=_inc_vbuz1 
+  //SEG1595 [858] (byte) mode_stdchar::cx#1 ← ++ (byte) mode_stdchar::cx#2 -- vbuz1=_inc_vbuz1 
     inc cx
   //SEG1596 [859] if((byte) mode_stdchar::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_stdchar::@4 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -17812,7 +17812,7 @@ mode_stdchar: {
     jmp b5
   //SEG1597 mode_stdchar::@5
   b5:
-  //SEG1598 [860] (byte) mode_stdchar::cy#1 ? ++ (byte) mode_stdchar::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG1598 [860] (byte) mode_stdchar::cy#1 ← ++ (byte) mode_stdchar::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG1599 [861] if((byte) mode_stdchar::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_stdchar::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -17881,11 +17881,11 @@ print_str_lines: {
     jmp b2
   //SEG1619 print_str_lines::@2
   b2:
-  //SEG1620 [870] (byte) print_str_lines::ch#0 ? *((byte*) print_str_lines::str#3) -- vbuz1=_deref_pbuz2 
+  //SEG1620 [870] (byte) print_str_lines::ch#0 ← *((byte*) print_str_lines::str#3) -- vbuz1=_deref_pbuz2 
     ldy #0
     lda (str),y
     sta ch
-  //SEG1621 [871] (byte*) print_str_lines::str#0 ? ++ (byte*) print_str_lines::str#3 -- pbuz1=_inc_pbuz1 
+  //SEG1621 [871] (byte*) print_str_lines::str#0 ← ++ (byte*) print_str_lines::str#3 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -17897,11 +17897,11 @@ print_str_lines: {
     jmp b4
   //SEG1623 print_str_lines::@4
   b4:
-  //SEG1624 [873] *((byte*) print_char_cursor#17) ? (byte) print_str_lines::ch#0 -- _deref_pbuz1=vbuz2 
+  //SEG1624 [873] *((byte*) print_char_cursor#17) ← (byte) print_str_lines::ch#0 -- _deref_pbuz1=vbuz2 
     lda ch
     ldy #0
     sta (print_char_cursor),y
-  //SEG1625 [874] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#17 -- pbuz1=_inc_pbuz1 
+  //SEG1625 [874] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#17 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
@@ -17926,7 +17926,7 @@ print_str_lines: {
   //SEG1633 [880] phi from print_str_lines::@5 to print_ln [phi:print_str_lines::@5->print_ln]
   print_ln_from_b5:
     jsr print_ln
-  //SEG1634 [879] (byte*~) print_char_cursor#103 ? (byte*) print_line_cursor#19 -- pbuz1=pbuz2 
+  //SEG1634 [879] (byte*~) print_char_cursor#103 ← (byte*) print_line_cursor#19 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -17948,7 +17948,7 @@ print_ln: {
     jmp b1
   //SEG1642 print_ln::@1
   b1:
-  //SEG1643 [882] (byte*) print_line_cursor#19 ? (byte*) print_line_cursor#18 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG1643 [882] (byte*) print_line_cursor#19 ← (byte*) print_line_cursor#18 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc print_line_cursor
@@ -17989,11 +17989,11 @@ print_cls: {
     jmp b1
   //SEG1652 print_cls::@1
   b1:
-  //SEG1653 [887] *((byte*) print_cls::sc#2) ? (byte) ' ' -- _deref_pbuz1=vbuc1 
+  //SEG1653 [887] *((byte*) print_cls::sc#2) ← (byte) ' ' -- _deref_pbuz1=vbuc1 
     lda #' '
     ldy #0
     sta (sc),y
-  //SEG1654 [888] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
+  //SEG1654 [888] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
@@ -18036,315 +18036,315 @@ print_set_screen: {
 
 REGISTER UPLIFT POTENTIAL REGISTERS
 Equivalence Class zp ZP_BYTE:273 [ bitmap_init::$7 ] has ALU potential.
-Statement [5] *((const byte*) PROCPORT_DDR#0) ? (const byte) PROCPORT_DDR_MEMORY_MASK#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [6] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [7] *((const byte*) DTV_FEATURE#0) ? (const byte) DTV_FEATURE_ENABLE#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [10] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) menu::CHARSET#0/(dword/signed dword) $10000 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
-Statement [11] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
-Statement [12] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
-Statement [13] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
-Statement [14] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
-Statement [15] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) menu::CHARSET#0/(word/signed word/dword/signed dword) $4000 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
-Statement [16] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
-Statement [17] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
-Statement [18] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) menu::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) menu::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
-Statement [20] *((const byte*) DTV_PALETTE#0 + (byte) menu::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) menu::i#2) [ menu::i#2 ] ( main:2::menu:9 [ menu::i#2 ] ) always clobbers reg byte a 
+Statement [5] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [6] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [7] *((const byte*) DTV_FEATURE#0) ← (const byte) DTV_FEATURE_ENABLE#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [10] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) menu::CHARSET#0/(dword/signed dword) $10000 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
+Statement [11] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
+Statement [12] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
+Statement [13] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
+Statement [14] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
+Statement [15] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) menu::CHARSET#0/(word/signed word/dword/signed dword) $4000 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
+Statement [16] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
+Statement [17] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
+Statement [18] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) menu::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) menu::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
+Statement [20] *((const byte*) DTV_PALETTE#0 + (byte) menu::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) menu::i#2) [ menu::i#2 ] ( main:2::menu:9 [ menu::i#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:2 [ menu::i#2 menu::i#1 ]
-Statement [24] *((byte*) menu::c#2) ? (const byte) LIGHT_GREEN#0 [ menu::c#2 ] ( main:2::menu:9 [ menu::c#2 ] ) always clobbers reg byte a reg byte y 
+Statement [24] *((byte*) menu::c#2) ← (const byte) LIGHT_GREEN#0 [ menu::c#2 ] ( main:2::menu:9 [ menu::c#2 ] ) always clobbers reg byte a reg byte y 
 Statement [26] if((byte*) menu::c#1!=(const byte*) COLS#0+(word/signed word/dword/signed dword) $3e8) goto menu::@2 [ menu::c#1 ] ( main:2::menu:9 [ menu::c#1 ] ) always clobbers reg byte a 
-Statement [27] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
-Statement [28] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
-Statement [119] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0|(const byte) DTV_CHUNKY#0|(const byte) DTV_COLORRAM_OFF#0 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
-Statement [120] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
-Statement [121] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
-Statement [122] *((const byte*) DTV_PLANEB_START_LO#0) ? <<(const dword) mode_8bppchunkybmm::PLANEB#0 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
-Statement [123] *((const byte*) DTV_PLANEB_START_MI#0) ? ><(const dword) mode_8bppchunkybmm::PLANEB#0 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
-Statement [124] *((const byte*) DTV_PLANEB_START_HI#0) ? <>(const dword) mode_8bppchunkybmm::PLANEB#0 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
-Statement [125] *((const byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 8 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
-Statement [126] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
-Statement [127] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
-Statement [128] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
+Statement [27] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
+Statement [28] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
+Statement [119] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0|(const byte) DTV_CHUNKY#0|(const byte) DTV_COLORRAM_OFF#0 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
+Statement [120] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
+Statement [121] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
+Statement [122] *((const byte*) DTV_PLANEB_START_LO#0) ← <<(const dword) mode_8bppchunkybmm::PLANEB#0 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
+Statement [123] *((const byte*) DTV_PLANEB_START_MI#0) ← ><(const dword) mode_8bppchunkybmm::PLANEB#0 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
+Statement [124] *((const byte*) DTV_PLANEB_START_HI#0) ← <>(const dword) mode_8bppchunkybmm::PLANEB#0 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
+Statement [125] *((const byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 8 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
+Statement [126] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
+Statement [127] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
+Statement [128] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
 Statement [137] if((byte*) mode_8bppchunkybmm::gfxb#3!=(word/dword/signed dword) $8000) goto mode_8bppchunkybmm::@5 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::gfxb#3 mode_8bppchunkybmm::x#2 mode_8bppchunkybmm::gfxbCpuBank#4 ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::gfxb#3 mode_8bppchunkybmm::x#2 mode_8bppchunkybmm::gfxbCpuBank#4 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:6 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::y#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:9 [ mode_8bppchunkybmm::gfxbCpuBank#4 mode_8bppchunkybmm::gfxbCpuBank#7 mode_8bppchunkybmm::gfxbCpuBank#8 mode_8bppchunkybmm::gfxbCpuBank#2 ]
-Statement [142] (word~) mode_8bppchunkybmm::$27 ? (word) mode_8bppchunkybmm::x#2 + (byte) mode_8bppchunkybmm::y#6 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::gfxbCpuBank#8 mode_8bppchunkybmm::x#2 mode_8bppchunkybmm::gfxb#4 mode_8bppchunkybmm::$27 ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::gfxbCpuBank#8 mode_8bppchunkybmm::x#2 mode_8bppchunkybmm::gfxb#4 mode_8bppchunkybmm::$27 ] ) always clobbers reg byte a 
-Statement [143] (byte) mode_8bppchunkybmm::c#0 ? ((byte)) (word~) mode_8bppchunkybmm::$27 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::gfxbCpuBank#8 mode_8bppchunkybmm::x#2 mode_8bppchunkybmm::gfxb#4 mode_8bppchunkybmm::c#0 ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::gfxbCpuBank#8 mode_8bppchunkybmm::x#2 mode_8bppchunkybmm::gfxb#4 mode_8bppchunkybmm::c#0 ] ) always clobbers reg byte a 
-Statement [144] *((byte*) mode_8bppchunkybmm::gfxb#4) ? (byte) mode_8bppchunkybmm::c#0 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::gfxbCpuBank#8 mode_8bppchunkybmm::x#2 mode_8bppchunkybmm::gfxb#4 ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::gfxbCpuBank#8 mode_8bppchunkybmm::x#2 mode_8bppchunkybmm::gfxb#4 ] ) always clobbers reg byte y 
+Statement [142] (word~) mode_8bppchunkybmm::$27 ← (word) mode_8bppchunkybmm::x#2 + (byte) mode_8bppchunkybmm::y#6 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::gfxbCpuBank#8 mode_8bppchunkybmm::x#2 mode_8bppchunkybmm::gfxb#4 mode_8bppchunkybmm::$27 ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::gfxbCpuBank#8 mode_8bppchunkybmm::x#2 mode_8bppchunkybmm::gfxb#4 mode_8bppchunkybmm::$27 ] ) always clobbers reg byte a 
+Statement [143] (byte) mode_8bppchunkybmm::c#0 ← ((byte)) (word~) mode_8bppchunkybmm::$27 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::gfxbCpuBank#8 mode_8bppchunkybmm::x#2 mode_8bppchunkybmm::gfxb#4 mode_8bppchunkybmm::c#0 ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::gfxbCpuBank#8 mode_8bppchunkybmm::x#2 mode_8bppchunkybmm::gfxb#4 mode_8bppchunkybmm::c#0 ] ) always clobbers reg byte a 
+Statement [144] *((byte*) mode_8bppchunkybmm::gfxb#4) ← (byte) mode_8bppchunkybmm::c#0 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::gfxbCpuBank#8 mode_8bppchunkybmm::x#2 mode_8bppchunkybmm::gfxb#4 ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::gfxbCpuBank#8 mode_8bppchunkybmm::x#2 mode_8bppchunkybmm::gfxb#4 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:6 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::y#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:9 [ mode_8bppchunkybmm::gfxbCpuBank#4 mode_8bppchunkybmm::gfxbCpuBank#7 mode_8bppchunkybmm::gfxbCpuBank#8 mode_8bppchunkybmm::gfxbCpuBank#2 ]
 Statement [147] if((word) mode_8bppchunkybmm::x#1!=(word/signed word/dword/signed dword) $140) goto mode_8bppchunkybmm::@4 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::gfxb#1 mode_8bppchunkybmm::gfxbCpuBank#8 mode_8bppchunkybmm::x#1 ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::gfxb#1 mode_8bppchunkybmm::gfxbCpuBank#8 mode_8bppchunkybmm::x#1 ] ) always clobbers reg byte a 
 Statement [157] if(*((const byte*) RASTER#0)!=(byte/word/signed word/dword/signed dword) $ff) goto mode_ctrl::@2 [ dtv_control#114 ] ( main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153 [ dtv_control#114 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280 [ dtv_control#114 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333 [ dtv_control#114 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391 [ dtv_control#114 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448 [ dtv_control#114 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482 [ dtv_control#114 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517 [ dtv_control#114 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549 [ dtv_control#114 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590 [ dtv_control#114 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792 [ dtv_control#114 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829 [ dtv_control#114 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863 [ dtv_control#114 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:12 [ dtv_control#114 dtv_control#145 dtv_control#17 ]
-Statement [169] (byte) mode_ctrl::ctrl#1 ? (byte) mode_ctrl::ctrl#0 | (const byte) DTV_LINEAR#0 [ dtv_control#114 mode_ctrl::ctrl#1 ] ( main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863 [ dtv_control#114 mode_ctrl::ctrl#1 ] ) always clobbers reg byte a 
-Statement [175] (byte) mode_ctrl::ctrl#2 ? (byte) mode_ctrl::ctrl#17 | (const byte) DTV_HIGHCOLOR#0 [ dtv_control#114 mode_ctrl::ctrl#2 ] ( main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863 [ dtv_control#114 mode_ctrl::ctrl#2 ] ) always clobbers reg byte a 
-Statement [181] (byte) mode_ctrl::ctrl#3 ? (byte) mode_ctrl::ctrl#10 | (const byte) DTV_OVERSCAN#0 [ dtv_control#114 mode_ctrl::ctrl#3 ] ( main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863 [ dtv_control#114 mode_ctrl::ctrl#3 ] ) always clobbers reg byte a 
-Statement [187] (byte) mode_ctrl::ctrl#4 ? (byte) mode_ctrl::ctrl#11 | (const byte) DTV_BORDER_OFF#0 [ dtv_control#114 mode_ctrl::ctrl#4 ] ( main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863 [ dtv_control#114 mode_ctrl::ctrl#4 ] ) always clobbers reg byte a 
-Statement [193] (byte) mode_ctrl::ctrl#5 ? (byte) mode_ctrl::ctrl#12 | (const byte) DTV_CHUNKY#0 [ dtv_control#114 mode_ctrl::ctrl#5 ] ( main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863 [ dtv_control#114 mode_ctrl::ctrl#5 ] ) always clobbers reg byte a 
-Statement [199] (byte) mode_ctrl::ctrl#6 ? (byte) mode_ctrl::ctrl#13 | (const byte) DTV_COLORRAM_OFF#0 [ dtv_control#114 mode_ctrl::ctrl#6 ] ( main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863 [ dtv_control#114 mode_ctrl::ctrl#6 ] ) always clobbers reg byte a 
-Statement [213] (byte) keyboard_key_pressed::rowidx#0 ? (byte) keyboard_key_pressed::key#20 >> (byte/signed byte/word/signed word/dword/signed dword) 3 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] ( main:2::menu:9::keyboard_key_pressed:35 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:43 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:50 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:57 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:64 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:71 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:78 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:85 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:92 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:99 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:106 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:113 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] ) always clobbers reg byte a 
+Statement [169] (byte) mode_ctrl::ctrl#1 ← (byte) mode_ctrl::ctrl#0 | (const byte) DTV_LINEAR#0 [ dtv_control#114 mode_ctrl::ctrl#1 ] ( main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863 [ dtv_control#114 mode_ctrl::ctrl#1 ] ) always clobbers reg byte a 
+Statement [175] (byte) mode_ctrl::ctrl#2 ← (byte) mode_ctrl::ctrl#17 | (const byte) DTV_HIGHCOLOR#0 [ dtv_control#114 mode_ctrl::ctrl#2 ] ( main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863 [ dtv_control#114 mode_ctrl::ctrl#2 ] ) always clobbers reg byte a 
+Statement [181] (byte) mode_ctrl::ctrl#3 ← (byte) mode_ctrl::ctrl#10 | (const byte) DTV_OVERSCAN#0 [ dtv_control#114 mode_ctrl::ctrl#3 ] ( main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863 [ dtv_control#114 mode_ctrl::ctrl#3 ] ) always clobbers reg byte a 
+Statement [187] (byte) mode_ctrl::ctrl#4 ← (byte) mode_ctrl::ctrl#11 | (const byte) DTV_BORDER_OFF#0 [ dtv_control#114 mode_ctrl::ctrl#4 ] ( main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863 [ dtv_control#114 mode_ctrl::ctrl#4 ] ) always clobbers reg byte a 
+Statement [193] (byte) mode_ctrl::ctrl#5 ← (byte) mode_ctrl::ctrl#12 | (const byte) DTV_CHUNKY#0 [ dtv_control#114 mode_ctrl::ctrl#5 ] ( main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863 [ dtv_control#114 mode_ctrl::ctrl#5 ] ) always clobbers reg byte a 
+Statement [199] (byte) mode_ctrl::ctrl#6 ← (byte) mode_ctrl::ctrl#13 | (const byte) DTV_COLORRAM_OFF#0 [ dtv_control#114 mode_ctrl::ctrl#6 ] ( main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863 [ dtv_control#114 mode_ctrl::ctrl#6 ] ) always clobbers reg byte a 
+Statement [213] (byte) keyboard_key_pressed::rowidx#0 ← (byte) keyboard_key_pressed::key#20 >> (byte/signed byte/word/signed word/dword/signed dword) 3 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] ( main:2::menu:9::keyboard_key_pressed:35 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:43 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:50 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:57 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:64 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:71 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:78 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:85 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:92 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:99 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:106 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:113 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:204 [ keyboard_key_pressed::colidx#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:13 [ mode_ctrl::ctrl#14 mode_ctrl::ctrl#22 mode_ctrl::ctrl#6 mode_ctrl::ctrl#13 mode_ctrl::ctrl#5 mode_ctrl::ctrl#12 mode_ctrl::ctrl#4 mode_ctrl::ctrl#11 mode_ctrl::ctrl#3 mode_ctrl::ctrl#10 mode_ctrl::ctrl#2 mode_ctrl::ctrl#17 mode_ctrl::ctrl#1 mode_ctrl::ctrl#0 ]
-Statement [220] *((const byte*) CIA1_PORT_A#0) ? *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) [ ] ( main:2::menu:9::keyboard_key_pressed:35::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:43::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:50::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:57::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:64::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:71::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:78::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:85::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:92::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:99::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:106::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:113::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] ) always clobbers reg byte a 
-Statement [221] (byte) keyboard_matrix_read::return#0 ? ~ *((const byte*) CIA1_PORT_B#0) [ keyboard_matrix_read::return#0 ] ( main:2::menu:9::keyboard_key_pressed:35::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:43::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:50::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:57::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:64::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:71::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:78::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:85::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:92::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:99::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:106::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:113::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] ) always clobbers reg byte a 
+Statement [220] *((const byte*) CIA1_PORT_A#0) ← *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) [ ] ( main:2::menu:9::keyboard_key_pressed:35::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:43::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:50::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:57::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:64::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:71::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:78::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:85::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:92::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:99::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:106::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:113::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] ) always clobbers reg byte a 
+Statement [221] (byte) keyboard_matrix_read::return#0 ← ~ *((const byte*) CIA1_PORT_B#0) [ keyboard_matrix_read::return#0 ] ( main:2::menu:9::keyboard_key_pressed:35::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:43::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:50::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:57::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:64::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:71::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:78::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:85::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:92::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:99::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:106::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:113::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] ) always clobbers reg byte a 
 Statement asm { .byte$32,$dd lda$ff .byte$32,$00  } always clobbers reg byte a 
-Statement [227] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0|(const byte) DTV_CHUNKY#0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [228] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [229] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [230] *((const byte*) DTV_PLANEA_START_LO#0) ? <(const byte*) mode_8bpppixelcell::PLANEA#0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [231] *((const byte*) DTV_PLANEA_START_MI#0) ? >(const byte*) mode_8bpppixelcell::PLANEA#0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [232] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [233] *((const byte*) DTV_PLANEA_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [234] *((const byte*) DTV_PLANEA_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [235] *((const byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [236] *((const byte*) DTV_PLANEB_START_LO#0) ? <(const byte*) mode_8bpppixelcell::PLANEB#0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [237] *((const byte*) DTV_PLANEB_START_MI#0) ? >(const byte*) mode_8bpppixelcell::PLANEB#0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [238] *((const byte*) DTV_PLANEB_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [239] *((const byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [240] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [241] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [242] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [250] (byte~) mode_8bpppixelcell::$15 ? (byte~) mode_8bpppixelcell::$14 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_8bpppixelcell::ay#4 mode_8bpppixelcell::ax#2 mode_8bpppixelcell::gfxa#2 mode_8bpppixelcell::$15 ] ( main:2::menu:9::mode_8bpppixelcell:111 [ mode_8bpppixelcell::ay#4 mode_8bpppixelcell::ax#2 mode_8bpppixelcell::gfxa#2 mode_8bpppixelcell::$15 ] ) always clobbers reg byte a 
+Statement [227] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0|(const byte) DTV_CHUNKY#0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [228] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [229] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [230] *((const byte*) DTV_PLANEA_START_LO#0) ← <(const byte*) mode_8bpppixelcell::PLANEA#0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [231] *((const byte*) DTV_PLANEA_START_MI#0) ← >(const byte*) mode_8bpppixelcell::PLANEA#0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [232] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [233] *((const byte*) DTV_PLANEA_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [234] *((const byte*) DTV_PLANEA_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [235] *((const byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [236] *((const byte*) DTV_PLANEB_START_LO#0) ← <(const byte*) mode_8bpppixelcell::PLANEB#0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [237] *((const byte*) DTV_PLANEB_START_MI#0) ← >(const byte*) mode_8bpppixelcell::PLANEB#0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [238] *((const byte*) DTV_PLANEB_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [239] *((const byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [240] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [241] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [242] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [250] (byte~) mode_8bpppixelcell::$15 ← (byte~) mode_8bpppixelcell::$14 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_8bpppixelcell::ay#4 mode_8bpppixelcell::ax#2 mode_8bpppixelcell::gfxa#2 mode_8bpppixelcell::$15 ] ( main:2::menu:9::mode_8bpppixelcell:111 [ mode_8bpppixelcell::ay#4 mode_8bpppixelcell::ax#2 mode_8bpppixelcell::gfxa#2 mode_8bpppixelcell::$15 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:17 [ mode_8bpppixelcell::ay#4 mode_8bpppixelcell::ay#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:18 [ mode_8bpppixelcell::ax#2 mode_8bpppixelcell::ax#1 ]
-Statement [251] (byte~) mode_8bpppixelcell::$16 ? (byte) mode_8bpppixelcell::ax#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_8bpppixelcell::ay#4 mode_8bpppixelcell::ax#2 mode_8bpppixelcell::gfxa#2 mode_8bpppixelcell::$15 mode_8bpppixelcell::$16 ] ( main:2::menu:9::mode_8bpppixelcell:111 [ mode_8bpppixelcell::ay#4 mode_8bpppixelcell::ax#2 mode_8bpppixelcell::gfxa#2 mode_8bpppixelcell::$15 mode_8bpppixelcell::$16 ] ) always clobbers reg byte a 
+Statement [251] (byte~) mode_8bpppixelcell::$16 ← (byte) mode_8bpppixelcell::ax#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_8bpppixelcell::ay#4 mode_8bpppixelcell::ax#2 mode_8bpppixelcell::gfxa#2 mode_8bpppixelcell::$15 mode_8bpppixelcell::$16 ] ( main:2::menu:9::mode_8bpppixelcell:111 [ mode_8bpppixelcell::ay#4 mode_8bpppixelcell::ax#2 mode_8bpppixelcell::gfxa#2 mode_8bpppixelcell::$15 mode_8bpppixelcell::$16 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:212 [ mode_8bpppixelcell::$15 ]
-Statement [253] *((byte*) mode_8bpppixelcell::gfxa#2) ? (byte~) mode_8bpppixelcell::$17 [ mode_8bpppixelcell::ay#4 mode_8bpppixelcell::ax#2 mode_8bpppixelcell::gfxa#2 ] ( main:2::menu:9::mode_8bpppixelcell:111 [ mode_8bpppixelcell::ay#4 mode_8bpppixelcell::ax#2 mode_8bpppixelcell::gfxa#2 ] ) always clobbers reg byte y 
+Statement [253] *((byte*) mode_8bpppixelcell::gfxa#2) ← (byte~) mode_8bpppixelcell::$17 [ mode_8bpppixelcell::ay#4 mode_8bpppixelcell::ax#2 mode_8bpppixelcell::gfxa#2 ] ( main:2::menu:9::mode_8bpppixelcell:111 [ mode_8bpppixelcell::ay#4 mode_8bpppixelcell::ax#2 mode_8bpppixelcell::gfxa#2 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:17 [ mode_8bpppixelcell::ay#4 mode_8bpppixelcell::ay#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:18 [ mode_8bpppixelcell::ax#2 mode_8bpppixelcell::ax#1 ]
-Statement [259] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_CHARROM#0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [262] (byte) mode_8bpppixelcell::bits#0 ? *((byte*) mode_8bpppixelcell::chargen#2) [ mode_8bpppixelcell::ch#8 mode_8bpppixelcell::chargen#2 mode_8bpppixelcell::gfxb#5 mode_8bpppixelcell::col#5 mode_8bpppixelcell::cr#6 mode_8bpppixelcell::bits#0 ] ( main:2::menu:9::mode_8bpppixelcell:111 [ mode_8bpppixelcell::ch#8 mode_8bpppixelcell::chargen#2 mode_8bpppixelcell::gfxb#5 mode_8bpppixelcell::col#5 mode_8bpppixelcell::cr#6 mode_8bpppixelcell::bits#0 ] ) always clobbers reg byte a reg byte y 
+Statement [259] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_CHARROM#0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [262] (byte) mode_8bpppixelcell::bits#0 ← *((byte*) mode_8bpppixelcell::chargen#2) [ mode_8bpppixelcell::ch#8 mode_8bpppixelcell::chargen#2 mode_8bpppixelcell::gfxb#5 mode_8bpppixelcell::col#5 mode_8bpppixelcell::cr#6 mode_8bpppixelcell::bits#0 ] ( main:2::menu:9::mode_8bpppixelcell:111 [ mode_8bpppixelcell::ch#8 mode_8bpppixelcell::chargen#2 mode_8bpppixelcell::gfxb#5 mode_8bpppixelcell::col#5 mode_8bpppixelcell::cr#6 mode_8bpppixelcell::bits#0 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:21 [ mode_8bpppixelcell::ch#8 mode_8bpppixelcell::ch#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:21 [ mode_8bpppixelcell::ch#8 mode_8bpppixelcell::ch#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:28 [ mode_8bpppixelcell::col#2 mode_8bpppixelcell::col#5 mode_8bpppixelcell::col#7 mode_8bpppixelcell::col#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:28 [ mode_8bpppixelcell::col#2 mode_8bpppixelcell::col#5 mode_8bpppixelcell::col#7 mode_8bpppixelcell::col#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:24 [ mode_8bpppixelcell::cr#6 mode_8bpppixelcell::cr#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:24 [ mode_8bpppixelcell::cr#6 mode_8bpppixelcell::cr#1 ]
-Statement [269] *((byte*) mode_8bpppixelcell::gfxb#2) ? (byte) mode_8bpppixelcell::c#2 [ mode_8bpppixelcell::ch#8 mode_8bpppixelcell::chargen#1 mode_8bpppixelcell::cr#6 mode_8bpppixelcell::bits#2 mode_8bpppixelcell::gfxb#2 mode_8bpppixelcell::col#2 mode_8bpppixelcell::cp#2 ] ( main:2::menu:9::mode_8bpppixelcell:111 [ mode_8bpppixelcell::ch#8 mode_8bpppixelcell::chargen#1 mode_8bpppixelcell::cr#6 mode_8bpppixelcell::bits#2 mode_8bpppixelcell::gfxb#2 mode_8bpppixelcell::col#2 mode_8bpppixelcell::cp#2 ] ) always clobbers reg byte y 
+Statement [269] *((byte*) mode_8bpppixelcell::gfxb#2) ← (byte) mode_8bpppixelcell::c#2 [ mode_8bpppixelcell::ch#8 mode_8bpppixelcell::chargen#1 mode_8bpppixelcell::cr#6 mode_8bpppixelcell::bits#2 mode_8bpppixelcell::gfxb#2 mode_8bpppixelcell::col#2 mode_8bpppixelcell::cp#2 ] ( main:2::menu:9::mode_8bpppixelcell:111 [ mode_8bpppixelcell::ch#8 mode_8bpppixelcell::chargen#1 mode_8bpppixelcell::cr#6 mode_8bpppixelcell::bits#2 mode_8bpppixelcell::gfxb#2 mode_8bpppixelcell::col#2 mode_8bpppixelcell::cp#2 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:25 [ mode_8bpppixelcell::bits#2 mode_8bpppixelcell::bits#1 mode_8bpppixelcell::bits#0 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:29 [ mode_8bpppixelcell::cp#2 mode_8bpppixelcell::cp#1 ]
-Statement [279] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [282] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [283] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [284] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [285] *((const byte*) DTV_PLANEA_START_LO#0) ? <(const byte*) mode_sixsfred::PLANEA#0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [286] *((const byte*) DTV_PLANEA_START_MI#0) ? >(const byte*) mode_sixsfred::PLANEA#0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [287] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [288] *((const byte*) DTV_PLANEA_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [289] *((const byte*) DTV_PLANEA_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [290] *((const byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [291] *((const byte*) DTV_PLANEB_START_LO#0) ? <(const byte*) mode_sixsfred::PLANEB#0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [292] *((const byte*) DTV_PLANEB_START_MI#0) ? >(const byte*) mode_sixsfred::PLANEB#0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [293] *((const byte*) DTV_PLANEB_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [294] *((const byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [295] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [296] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [297] *((const byte*) DTV_COLOR_BANK_LO#0) ? <(const byte*) mode_sixsfred::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [298] *((const byte*) DTV_COLOR_BANK_HI#0) ? >(const byte*) mode_sixsfred::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [303] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [306] (byte~) mode_sixsfred::$17 ? (byte) mode_sixsfred::cx#2 + (byte) mode_sixsfred::cy#4 [ mode_sixsfred::cy#4 mode_sixsfred::cx#2 mode_sixsfred::col#2 mode_sixsfred::$17 ] ( main:2::menu:9::mode_sixsfred:104 [ mode_sixsfred::cy#4 mode_sixsfred::cx#2 mode_sixsfred::col#2 mode_sixsfred::$17 ] ) always clobbers reg byte a 
+Statement [279] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [282] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [283] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [284] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [285] *((const byte*) DTV_PLANEA_START_LO#0) ← <(const byte*) mode_sixsfred::PLANEA#0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [286] *((const byte*) DTV_PLANEA_START_MI#0) ← >(const byte*) mode_sixsfred::PLANEA#0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [287] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [288] *((const byte*) DTV_PLANEA_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [289] *((const byte*) DTV_PLANEA_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [290] *((const byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [291] *((const byte*) DTV_PLANEB_START_LO#0) ← <(const byte*) mode_sixsfred::PLANEB#0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [292] *((const byte*) DTV_PLANEB_START_MI#0) ← >(const byte*) mode_sixsfred::PLANEB#0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [293] *((const byte*) DTV_PLANEB_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [294] *((const byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [295] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [296] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [297] *((const byte*) DTV_COLOR_BANK_LO#0) ← <(const byte*) mode_sixsfred::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [298] *((const byte*) DTV_COLOR_BANK_HI#0) ← >(const byte*) mode_sixsfred::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [303] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [306] (byte~) mode_sixsfred::$17 ← (byte) mode_sixsfred::cx#2 + (byte) mode_sixsfred::cy#4 [ mode_sixsfred::cy#4 mode_sixsfred::cx#2 mode_sixsfred::col#2 mode_sixsfred::$17 ] ( main:2::menu:9::mode_sixsfred:104 [ mode_sixsfred::cy#4 mode_sixsfred::cx#2 mode_sixsfred::col#2 mode_sixsfred::$17 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:32 [ mode_sixsfred::cy#4 mode_sixsfred::cy#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:33 [ mode_sixsfred::cx#2 mode_sixsfred::cx#1 ]
-Statement [308] *((byte*) mode_sixsfred::col#2) ? (byte~) mode_sixsfred::$18 [ mode_sixsfred::cy#4 mode_sixsfred::cx#2 mode_sixsfred::col#2 ] ( main:2::menu:9::mode_sixsfred:104 [ mode_sixsfred::cy#4 mode_sixsfred::cx#2 mode_sixsfred::col#2 ] ) always clobbers reg byte y 
+Statement [308] *((byte*) mode_sixsfred::col#2) ← (byte~) mode_sixsfred::$18 [ mode_sixsfred::cy#4 mode_sixsfred::cx#2 mode_sixsfred::col#2 ] ( main:2::menu:9::mode_sixsfred:104 [ mode_sixsfred::cy#4 mode_sixsfred::cx#2 mode_sixsfred::col#2 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:32 [ mode_sixsfred::cy#4 mode_sixsfred::cy#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:33 [ mode_sixsfred::cx#2 mode_sixsfred::cx#1 ]
-Statement [316] (byte~) mode_sixsfred::$21 ? (byte) mode_sixsfred::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ mode_sixsfred::ay#4 mode_sixsfred::gfxa#2 mode_sixsfred::ax#2 mode_sixsfred::$21 ] ( main:2::menu:9::mode_sixsfred:104 [ mode_sixsfred::ay#4 mode_sixsfred::gfxa#2 mode_sixsfred::ax#2 mode_sixsfred::$21 ] ) always clobbers reg byte a 
+Statement [316] (byte~) mode_sixsfred::$21 ← (byte) mode_sixsfred::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ mode_sixsfred::ay#4 mode_sixsfred::gfxa#2 mode_sixsfred::ax#2 mode_sixsfred::$21 ] ( main:2::menu:9::mode_sixsfred:104 [ mode_sixsfred::ay#4 mode_sixsfred::gfxa#2 mode_sixsfred::ax#2 mode_sixsfred::$21 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:36 [ mode_sixsfred::ay#4 mode_sixsfred::ay#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:39 [ mode_sixsfred::ax#2 mode_sixsfred::ax#1 ]
-Statement [318] *((byte*) mode_sixsfred::gfxa#2) ? *((const byte[]) mode_sixsfred::row_bitmask#0 + (byte) mode_sixsfred::row#0) [ mode_sixsfred::ay#4 mode_sixsfred::gfxa#2 mode_sixsfred::ax#2 ] ( main:2::menu:9::mode_sixsfred:104 [ mode_sixsfred::ay#4 mode_sixsfred::gfxa#2 mode_sixsfred::ax#2 ] ) always clobbers reg byte a reg byte y 
+Statement [318] *((byte*) mode_sixsfred::gfxa#2) ← *((const byte[]) mode_sixsfred::row_bitmask#0 + (byte) mode_sixsfred::row#0) [ mode_sixsfred::ay#4 mode_sixsfred::gfxa#2 mode_sixsfred::ax#2 ] ( main:2::menu:9::mode_sixsfred:104 [ mode_sixsfred::ay#4 mode_sixsfred::gfxa#2 mode_sixsfred::ax#2 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:36 [ mode_sixsfred::ay#4 mode_sixsfred::ay#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:39 [ mode_sixsfred::ax#2 mode_sixsfred::ax#1 ]
-Statement [326] *((byte*) mode_sixsfred::gfxb#2) ? (byte/signed byte/word/signed word/dword/signed dword) $1b [ mode_sixsfred::by#4 mode_sixsfred::gfxb#2 mode_sixsfred::bx#2 ] ( main:2::menu:9::mode_sixsfred:104 [ mode_sixsfred::by#4 mode_sixsfred::gfxb#2 mode_sixsfred::bx#2 ] ) always clobbers reg byte a reg byte y 
+Statement [326] *((byte*) mode_sixsfred::gfxb#2) ← (byte/signed byte/word/signed word/dword/signed dword) $1b [ mode_sixsfred::by#4 mode_sixsfred::gfxb#2 mode_sixsfred::bx#2 ] ( main:2::menu:9::mode_sixsfred:104 [ mode_sixsfred::by#4 mode_sixsfred::gfxb#2 mode_sixsfred::bx#2 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:40 [ mode_sixsfred::by#4 mode_sixsfred::by#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:40 [ mode_sixsfred::by#4 mode_sixsfred::by#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:43 [ mode_sixsfred::bx#2 mode_sixsfred::bx#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:43 [ mode_sixsfred::bx#2 mode_sixsfred::bx#1 ]
-Statement [335] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [336] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [337] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [338] *((const byte*) DTV_PLANEA_START_LO#0) ? <(const byte*) mode_twoplanebitmap::PLANEA#0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [339] *((const byte*) DTV_PLANEA_START_MI#0) ? >(const byte*) mode_twoplanebitmap::PLANEA#0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [340] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [341] *((const byte*) DTV_PLANEA_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [342] *((const byte*) DTV_PLANEA_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [343] *((const byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [344] *((const byte*) DTV_PLANEB_START_LO#0) ? <(const byte*) mode_twoplanebitmap::PLANEB#0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [345] *((const byte*) DTV_PLANEB_START_MI#0) ? >(const byte*) mode_twoplanebitmap::PLANEB#0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [346] *((const byte*) DTV_PLANEB_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [347] *((const byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [348] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [349] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [350] *((const byte*) DTV_COLOR_BANK_LO#0) ? <(const byte*) mode_twoplanebitmap::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [351] *((const byte*) DTV_COLOR_BANK_HI#0) ? >(const byte*) mode_twoplanebitmap::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [356] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [357] *((const byte*) BGCOL1#0) ? (byte/signed byte/word/signed word/dword/signed dword) $70 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [358] *((const byte*) BGCOL2#0) ? (byte/word/signed word/dword/signed dword) $d4 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [362] (byte~) mode_twoplanebitmap::$17 ? (byte~) mode_twoplanebitmap::$16 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_twoplanebitmap::cy#4 mode_twoplanebitmap::cx#2 mode_twoplanebitmap::col#2 mode_twoplanebitmap::$17 ] ( main:2::menu:9::mode_twoplanebitmap:97 [ mode_twoplanebitmap::cy#4 mode_twoplanebitmap::cx#2 mode_twoplanebitmap::col#2 mode_twoplanebitmap::$17 ] ) always clobbers reg byte a 
+Statement [335] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [336] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [337] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [338] *((const byte*) DTV_PLANEA_START_LO#0) ← <(const byte*) mode_twoplanebitmap::PLANEA#0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [339] *((const byte*) DTV_PLANEA_START_MI#0) ← >(const byte*) mode_twoplanebitmap::PLANEA#0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [340] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [341] *((const byte*) DTV_PLANEA_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [342] *((const byte*) DTV_PLANEA_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [343] *((const byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [344] *((const byte*) DTV_PLANEB_START_LO#0) ← <(const byte*) mode_twoplanebitmap::PLANEB#0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [345] *((const byte*) DTV_PLANEB_START_MI#0) ← >(const byte*) mode_twoplanebitmap::PLANEB#0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [346] *((const byte*) DTV_PLANEB_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [347] *((const byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [348] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [349] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [350] *((const byte*) DTV_COLOR_BANK_LO#0) ← <(const byte*) mode_twoplanebitmap::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [351] *((const byte*) DTV_COLOR_BANK_HI#0) ← >(const byte*) mode_twoplanebitmap::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [356] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [357] *((const byte*) BGCOL1#0) ← (byte/signed byte/word/signed word/dword/signed dword) $70 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [358] *((const byte*) BGCOL2#0) ← (byte/word/signed word/dword/signed dword) $d4 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [362] (byte~) mode_twoplanebitmap::$17 ← (byte~) mode_twoplanebitmap::$16 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_twoplanebitmap::cy#4 mode_twoplanebitmap::cx#2 mode_twoplanebitmap::col#2 mode_twoplanebitmap::$17 ] ( main:2::menu:9::mode_twoplanebitmap:97 [ mode_twoplanebitmap::cy#4 mode_twoplanebitmap::cx#2 mode_twoplanebitmap::col#2 mode_twoplanebitmap::$17 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:45 [ mode_twoplanebitmap::cy#4 mode_twoplanebitmap::cy#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:46 [ mode_twoplanebitmap::cx#2 mode_twoplanebitmap::cx#1 ]
-Statement [363] (byte~) mode_twoplanebitmap::$18 ? (byte) mode_twoplanebitmap::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_twoplanebitmap::cy#4 mode_twoplanebitmap::cx#2 mode_twoplanebitmap::col#2 mode_twoplanebitmap::$17 mode_twoplanebitmap::$18 ] ( main:2::menu:9::mode_twoplanebitmap:97 [ mode_twoplanebitmap::cy#4 mode_twoplanebitmap::cx#2 mode_twoplanebitmap::col#2 mode_twoplanebitmap::$17 mode_twoplanebitmap::$18 ] ) always clobbers reg byte a 
+Statement [363] (byte~) mode_twoplanebitmap::$18 ← (byte) mode_twoplanebitmap::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_twoplanebitmap::cy#4 mode_twoplanebitmap::cx#2 mode_twoplanebitmap::col#2 mode_twoplanebitmap::$17 mode_twoplanebitmap::$18 ] ( main:2::menu:9::mode_twoplanebitmap:97 [ mode_twoplanebitmap::cy#4 mode_twoplanebitmap::cx#2 mode_twoplanebitmap::col#2 mode_twoplanebitmap::$17 mode_twoplanebitmap::$18 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:221 [ mode_twoplanebitmap::$17 ]
-Statement [365] *((byte*) mode_twoplanebitmap::col#2) ? (byte~) mode_twoplanebitmap::$19 [ mode_twoplanebitmap::cy#4 mode_twoplanebitmap::cx#2 mode_twoplanebitmap::col#2 ] ( main:2::menu:9::mode_twoplanebitmap:97 [ mode_twoplanebitmap::cy#4 mode_twoplanebitmap::cx#2 mode_twoplanebitmap::col#2 ] ) always clobbers reg byte y 
+Statement [365] *((byte*) mode_twoplanebitmap::col#2) ← (byte~) mode_twoplanebitmap::$19 [ mode_twoplanebitmap::cy#4 mode_twoplanebitmap::cx#2 mode_twoplanebitmap::col#2 ] ( main:2::menu:9::mode_twoplanebitmap:97 [ mode_twoplanebitmap::cy#4 mode_twoplanebitmap::cx#2 mode_twoplanebitmap::col#2 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:45 [ mode_twoplanebitmap::cy#4 mode_twoplanebitmap::cy#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:46 [ mode_twoplanebitmap::cx#2 mode_twoplanebitmap::cx#1 ]
-Statement [375] *((byte*) mode_twoplanebitmap::gfxa#3) ? (byte/word/signed word/dword/signed dword) $ff [ mode_twoplanebitmap::ay#5 mode_twoplanebitmap::gfxa#3 mode_twoplanebitmap::ax#2 ] ( main:2::menu:9::mode_twoplanebitmap:97 [ mode_twoplanebitmap::ay#5 mode_twoplanebitmap::gfxa#3 mode_twoplanebitmap::ax#2 ] ) always clobbers reg byte a reg byte y 
+Statement [375] *((byte*) mode_twoplanebitmap::gfxa#3) ← (byte/word/signed word/dword/signed dword) $ff [ mode_twoplanebitmap::ay#5 mode_twoplanebitmap::gfxa#3 mode_twoplanebitmap::ax#2 ] ( main:2::menu:9::mode_twoplanebitmap:97 [ mode_twoplanebitmap::ay#5 mode_twoplanebitmap::gfxa#3 mode_twoplanebitmap::ax#2 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:49 [ mode_twoplanebitmap::ay#5 mode_twoplanebitmap::ay#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:49 [ mode_twoplanebitmap::ay#5 mode_twoplanebitmap::ay#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:52 [ mode_twoplanebitmap::ax#2 mode_twoplanebitmap::ax#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:52 [ mode_twoplanebitmap::ax#2 mode_twoplanebitmap::ax#1 ]
-Statement [384] *((byte*) mode_twoplanebitmap::gfxb#2) ? (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_twoplanebitmap::by#4 mode_twoplanebitmap::gfxb#2 mode_twoplanebitmap::bx#2 ] ( main:2::menu:9::mode_twoplanebitmap:97 [ mode_twoplanebitmap::by#4 mode_twoplanebitmap::gfxb#2 mode_twoplanebitmap::bx#2 ] ) always clobbers reg byte a reg byte y 
+Statement [384] *((byte*) mode_twoplanebitmap::gfxb#2) ← (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_twoplanebitmap::by#4 mode_twoplanebitmap::gfxb#2 mode_twoplanebitmap::bx#2 ] ( main:2::menu:9::mode_twoplanebitmap:97 [ mode_twoplanebitmap::by#4 mode_twoplanebitmap::gfxb#2 mode_twoplanebitmap::bx#2 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:53 [ mode_twoplanebitmap::by#4 mode_twoplanebitmap::by#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:53 [ mode_twoplanebitmap::by#4 mode_twoplanebitmap::by#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:56 [ mode_twoplanebitmap::bx#2 mode_twoplanebitmap::bx#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:56 [ mode_twoplanebitmap::bx#2 mode_twoplanebitmap::bx#1 ]
-Statement [393] *((byte*) mode_twoplanebitmap::gfxa#3) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ mode_twoplanebitmap::ay#5 mode_twoplanebitmap::gfxa#3 mode_twoplanebitmap::ax#2 ] ( main:2::menu:9::mode_twoplanebitmap:97 [ mode_twoplanebitmap::ay#5 mode_twoplanebitmap::gfxa#3 mode_twoplanebitmap::ax#2 ] ) always clobbers reg byte a reg byte y 
-Statement [395] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_LINEAR#0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [396] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [397] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [398] *((const byte*) DTV_PLANEA_START_LO#0) ? <(const byte*) mode_sixsfred2::PLANEA#0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [399] *((const byte*) DTV_PLANEA_START_MI#0) ? >(const byte*) mode_sixsfred2::PLANEA#0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [400] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [401] *((const byte*) DTV_PLANEA_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [402] *((const byte*) DTV_PLANEA_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [403] *((const byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [404] *((const byte*) DTV_PLANEB_START_LO#0) ? <(const byte*) mode_sixsfred2::PLANEB#0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [405] *((const byte*) DTV_PLANEB_START_MI#0) ? >(const byte*) mode_sixsfred2::PLANEB#0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [406] *((const byte*) DTV_PLANEB_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [407] *((const byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [408] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [409] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [410] *((const byte*) DTV_COLOR_BANK_LO#0) ? <(const byte*) mode_sixsfred2::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [411] *((const byte*) DTV_COLOR_BANK_HI#0) ? >(const byte*) mode_sixsfred2::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [416] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [420] (byte~) mode_sixsfred2::$16 ? (byte~) mode_sixsfred2::$15 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_sixsfred2::cy#4 mode_sixsfred2::cx#2 mode_sixsfred2::col#2 mode_sixsfred2::$16 ] ( main:2::menu:9::mode_sixsfred2:90 [ mode_sixsfred2::cy#4 mode_sixsfred2::cx#2 mode_sixsfred2::col#2 mode_sixsfred2::$16 ] ) always clobbers reg byte a 
+Statement [393] *((byte*) mode_twoplanebitmap::gfxa#3) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ mode_twoplanebitmap::ay#5 mode_twoplanebitmap::gfxa#3 mode_twoplanebitmap::ax#2 ] ( main:2::menu:9::mode_twoplanebitmap:97 [ mode_twoplanebitmap::ay#5 mode_twoplanebitmap::gfxa#3 mode_twoplanebitmap::ax#2 ] ) always clobbers reg byte a reg byte y 
+Statement [395] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_LINEAR#0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [396] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [397] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [398] *((const byte*) DTV_PLANEA_START_LO#0) ← <(const byte*) mode_sixsfred2::PLANEA#0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [399] *((const byte*) DTV_PLANEA_START_MI#0) ← >(const byte*) mode_sixsfred2::PLANEA#0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [400] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [401] *((const byte*) DTV_PLANEA_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [402] *((const byte*) DTV_PLANEA_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [403] *((const byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [404] *((const byte*) DTV_PLANEB_START_LO#0) ← <(const byte*) mode_sixsfred2::PLANEB#0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [405] *((const byte*) DTV_PLANEB_START_MI#0) ← >(const byte*) mode_sixsfred2::PLANEB#0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [406] *((const byte*) DTV_PLANEB_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [407] *((const byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [408] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [409] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [410] *((const byte*) DTV_COLOR_BANK_LO#0) ← <(const byte*) mode_sixsfred2::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [411] *((const byte*) DTV_COLOR_BANK_HI#0) ← >(const byte*) mode_sixsfred2::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [416] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [420] (byte~) mode_sixsfred2::$16 ← (byte~) mode_sixsfred2::$15 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_sixsfred2::cy#4 mode_sixsfred2::cx#2 mode_sixsfred2::col#2 mode_sixsfred2::$16 ] ( main:2::menu:9::mode_sixsfred2:90 [ mode_sixsfred2::cy#4 mode_sixsfred2::cx#2 mode_sixsfred2::col#2 mode_sixsfred2::$16 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:58 [ mode_sixsfred2::cy#4 mode_sixsfred2::cy#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:59 [ mode_sixsfred2::cx#2 mode_sixsfred2::cx#1 ]
-Statement [421] (byte~) mode_sixsfred2::$17 ? (byte) mode_sixsfred2::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) 3 [ mode_sixsfred2::cy#4 mode_sixsfred2::cx#2 mode_sixsfred2::col#2 mode_sixsfred2::$16 mode_sixsfred2::$17 ] ( main:2::menu:9::mode_sixsfred2:90 [ mode_sixsfred2::cy#4 mode_sixsfred2::cx#2 mode_sixsfred2::col#2 mode_sixsfred2::$16 mode_sixsfred2::$17 ] ) always clobbers reg byte a 
+Statement [421] (byte~) mode_sixsfred2::$17 ← (byte) mode_sixsfred2::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) 3 [ mode_sixsfred2::cy#4 mode_sixsfred2::cx#2 mode_sixsfred2::col#2 mode_sixsfred2::$16 mode_sixsfred2::$17 ] ( main:2::menu:9::mode_sixsfred2:90 [ mode_sixsfred2::cy#4 mode_sixsfred2::cx#2 mode_sixsfred2::col#2 mode_sixsfred2::$16 mode_sixsfred2::$17 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:226 [ mode_sixsfred2::$16 ]
-Statement [423] *((byte*) mode_sixsfred2::col#2) ? (byte~) mode_sixsfred2::$18 [ mode_sixsfred2::cy#4 mode_sixsfred2::cx#2 mode_sixsfred2::col#2 ] ( main:2::menu:9::mode_sixsfred2:90 [ mode_sixsfred2::cy#4 mode_sixsfred2::cx#2 mode_sixsfred2::col#2 ] ) always clobbers reg byte y 
+Statement [423] *((byte*) mode_sixsfred2::col#2) ← (byte~) mode_sixsfred2::$18 [ mode_sixsfred2::cy#4 mode_sixsfred2::cx#2 mode_sixsfred2::col#2 ] ( main:2::menu:9::mode_sixsfred2:90 [ mode_sixsfred2::cy#4 mode_sixsfred2::cx#2 mode_sixsfred2::col#2 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:58 [ mode_sixsfred2::cy#4 mode_sixsfred2::cy#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:59 [ mode_sixsfred2::cx#2 mode_sixsfred2::cx#1 ]
-Statement [431] (byte~) mode_sixsfred2::$21 ? (byte) mode_sixsfred2::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ mode_sixsfred2::ay#4 mode_sixsfred2::gfxa#2 mode_sixsfred2::ax#2 mode_sixsfred2::$21 ] ( main:2::menu:9::mode_sixsfred2:90 [ mode_sixsfred2::ay#4 mode_sixsfred2::gfxa#2 mode_sixsfred2::ax#2 mode_sixsfred2::$21 ] ) always clobbers reg byte a 
+Statement [431] (byte~) mode_sixsfred2::$21 ← (byte) mode_sixsfred2::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ mode_sixsfred2::ay#4 mode_sixsfred2::gfxa#2 mode_sixsfred2::ax#2 mode_sixsfred2::$21 ] ( main:2::menu:9::mode_sixsfred2:90 [ mode_sixsfred2::ay#4 mode_sixsfred2::gfxa#2 mode_sixsfred2::ax#2 mode_sixsfred2::$21 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:62 [ mode_sixsfred2::ay#4 mode_sixsfred2::ay#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:65 [ mode_sixsfred2::ax#2 mode_sixsfred2::ax#1 ]
-Statement [433] *((byte*) mode_sixsfred2::gfxa#2) ? *((const byte[]) mode_sixsfred2::row_bitmask#0 + (byte) mode_sixsfred2::row#0) [ mode_sixsfred2::ay#4 mode_sixsfred2::gfxa#2 mode_sixsfred2::ax#2 ] ( main:2::menu:9::mode_sixsfred2:90 [ mode_sixsfred2::ay#4 mode_sixsfred2::gfxa#2 mode_sixsfred2::ax#2 ] ) always clobbers reg byte a reg byte y 
+Statement [433] *((byte*) mode_sixsfred2::gfxa#2) ← *((const byte[]) mode_sixsfred2::row_bitmask#0 + (byte) mode_sixsfred2::row#0) [ mode_sixsfred2::ay#4 mode_sixsfred2::gfxa#2 mode_sixsfred2::ax#2 ] ( main:2::menu:9::mode_sixsfred2:90 [ mode_sixsfred2::ay#4 mode_sixsfred2::gfxa#2 mode_sixsfred2::ax#2 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:62 [ mode_sixsfred2::ay#4 mode_sixsfred2::ay#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:65 [ mode_sixsfred2::ax#2 mode_sixsfred2::ax#1 ]
-Statement [441] *((byte*) mode_sixsfred2::gfxb#2) ? (byte/signed byte/word/signed word/dword/signed dword) $1b [ mode_sixsfred2::by#4 mode_sixsfred2::gfxb#2 mode_sixsfred2::bx#2 ] ( main:2::menu:9::mode_sixsfred2:90 [ mode_sixsfred2::by#4 mode_sixsfred2::gfxb#2 mode_sixsfred2::bx#2 ] ) always clobbers reg byte a reg byte y 
+Statement [441] *((byte*) mode_sixsfred2::gfxb#2) ← (byte/signed byte/word/signed word/dword/signed dword) $1b [ mode_sixsfred2::by#4 mode_sixsfred2::gfxb#2 mode_sixsfred2::bx#2 ] ( main:2::menu:9::mode_sixsfred2:90 [ mode_sixsfred2::by#4 mode_sixsfred2::gfxb#2 mode_sixsfred2::bx#2 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:66 [ mode_sixsfred2::by#4 mode_sixsfred2::by#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:66 [ mode_sixsfred2::by#4 mode_sixsfred2::by#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:69 [ mode_sixsfred2::bx#2 mode_sixsfred2::bx#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:69 [ mode_sixsfred2::bx#2 mode_sixsfred2::bx#1 ]
-Statement [450] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_hicolmcchar::CHARSET#0/(dword/signed dword) $10000 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
-Statement [451] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const byte*) mode_hicolmcchar::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
-Statement [452] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const byte*) mode_hicolmcchar::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
-Statement [453] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
-Statement [454] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
-Statement [455] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolmcchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
-Statement [456] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
-Statement [457] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0|(const byte) VIC_MCM#0 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
-Statement [458] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_hicolmcchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolmcchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
-Statement [463] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
-Statement [464] *((const byte*) BGCOL1#0) ? (byte/signed byte/word/signed word/dword/signed dword) $50 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
-Statement [465] *((const byte*) BGCOL2#0) ? (byte/signed byte/word/signed word/dword/signed dword) $54 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
-Statement [466] *((const byte*) BGCOL3#0) ? (byte/signed byte/word/signed word/dword/signed dword) $58 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
-Statement [470] (byte~) mode_hicolmcchar::$27 ? (byte~) mode_hicolmcchar::$26 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_hicolmcchar::cy#4 mode_hicolmcchar::cx#2 mode_hicolmcchar::col#2 mode_hicolmcchar::ch#2 mode_hicolmcchar::$27 ] ( main:2::menu:9::mode_hicolmcchar:83 [ mode_hicolmcchar::cy#4 mode_hicolmcchar::cx#2 mode_hicolmcchar::col#2 mode_hicolmcchar::ch#2 mode_hicolmcchar::$27 ] ) always clobbers reg byte a 
+Statement [450] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_hicolmcchar::CHARSET#0/(dword/signed dword) $10000 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
+Statement [451] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const byte*) mode_hicolmcchar::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
+Statement [452] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const byte*) mode_hicolmcchar::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
+Statement [453] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
+Statement [454] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
+Statement [455] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolmcchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
+Statement [456] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
+Statement [457] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0|(const byte) VIC_MCM#0 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
+Statement [458] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_hicolmcchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolmcchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
+Statement [463] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
+Statement [464] *((const byte*) BGCOL1#0) ← (byte/signed byte/word/signed word/dword/signed dword) $50 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
+Statement [465] *((const byte*) BGCOL2#0) ← (byte/signed byte/word/signed word/dword/signed dword) $54 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
+Statement [466] *((const byte*) BGCOL3#0) ← (byte/signed byte/word/signed word/dword/signed dword) $58 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
+Statement [470] (byte~) mode_hicolmcchar::$27 ← (byte~) mode_hicolmcchar::$26 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_hicolmcchar::cy#4 mode_hicolmcchar::cx#2 mode_hicolmcchar::col#2 mode_hicolmcchar::ch#2 mode_hicolmcchar::$27 ] ( main:2::menu:9::mode_hicolmcchar:83 [ mode_hicolmcchar::cy#4 mode_hicolmcchar::cx#2 mode_hicolmcchar::col#2 mode_hicolmcchar::ch#2 mode_hicolmcchar::$27 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:71 [ mode_hicolmcchar::cy#4 mode_hicolmcchar::cy#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:72 [ mode_hicolmcchar::cx#2 mode_hicolmcchar::cx#1 ]
-Statement [471] (byte~) mode_hicolmcchar::$28 ? (byte) mode_hicolmcchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_hicolmcchar::cy#4 mode_hicolmcchar::cx#2 mode_hicolmcchar::col#2 mode_hicolmcchar::ch#2 mode_hicolmcchar::$27 mode_hicolmcchar::$28 ] ( main:2::menu:9::mode_hicolmcchar:83 [ mode_hicolmcchar::cy#4 mode_hicolmcchar::cx#2 mode_hicolmcchar::col#2 mode_hicolmcchar::ch#2 mode_hicolmcchar::$27 mode_hicolmcchar::$28 ] ) always clobbers reg byte a 
+Statement [471] (byte~) mode_hicolmcchar::$28 ← (byte) mode_hicolmcchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_hicolmcchar::cy#4 mode_hicolmcchar::cx#2 mode_hicolmcchar::col#2 mode_hicolmcchar::ch#2 mode_hicolmcchar::$27 mode_hicolmcchar::$28 ] ( main:2::menu:9::mode_hicolmcchar:83 [ mode_hicolmcchar::cy#4 mode_hicolmcchar::cx#2 mode_hicolmcchar::col#2 mode_hicolmcchar::ch#2 mode_hicolmcchar::$27 mode_hicolmcchar::$28 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:232 [ mode_hicolmcchar::$27 ]
-Statement [473] *((byte*) mode_hicolmcchar::col#2) ? (byte) mode_hicolmcchar::v#0 [ mode_hicolmcchar::cy#4 mode_hicolmcchar::cx#2 mode_hicolmcchar::col#2 mode_hicolmcchar::ch#2 mode_hicolmcchar::v#0 ] ( main:2::menu:9::mode_hicolmcchar:83 [ mode_hicolmcchar::cy#4 mode_hicolmcchar::cx#2 mode_hicolmcchar::col#2 mode_hicolmcchar::ch#2 mode_hicolmcchar::v#0 ] ) always clobbers reg byte y 
+Statement [473] *((byte*) mode_hicolmcchar::col#2) ← (byte) mode_hicolmcchar::v#0 [ mode_hicolmcchar::cy#4 mode_hicolmcchar::cx#2 mode_hicolmcchar::col#2 mode_hicolmcchar::ch#2 mode_hicolmcchar::v#0 ] ( main:2::menu:9::mode_hicolmcchar:83 [ mode_hicolmcchar::cy#4 mode_hicolmcchar::cx#2 mode_hicolmcchar::col#2 mode_hicolmcchar::ch#2 mode_hicolmcchar::v#0 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:71 [ mode_hicolmcchar::cy#4 mode_hicolmcchar::cy#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:72 [ mode_hicolmcchar::cx#2 mode_hicolmcchar::cx#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:234 [ mode_hicolmcchar::v#0 ]
-Statement [475] *((byte*) mode_hicolmcchar::ch#2) ? (byte) mode_hicolmcchar::v#0 [ mode_hicolmcchar::cy#4 mode_hicolmcchar::col#1 mode_hicolmcchar::cx#2 mode_hicolmcchar::ch#2 ] ( main:2::menu:9::mode_hicolmcchar:83 [ mode_hicolmcchar::cy#4 mode_hicolmcchar::col#1 mode_hicolmcchar::cx#2 mode_hicolmcchar::ch#2 ] ) always clobbers reg byte y 
-Statement [484] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_hicolecmchar::CHARSET#0/(dword/signed dword) $10000 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
-Statement [485] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const byte*) mode_hicolecmchar::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
-Statement [486] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const byte*) mode_hicolecmchar::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
-Statement [487] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
-Statement [488] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
-Statement [489] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolecmchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
-Statement [490] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(const byte) VIC_ECM#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
-Statement [491] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
-Statement [492] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_hicolecmchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolecmchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
-Statement [497] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
-Statement [498] *((const byte*) BGCOL1#0) ? (byte/signed byte/word/signed word/dword/signed dword) $50 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
-Statement [499] *((const byte*) BGCOL2#0) ? (byte/signed byte/word/signed word/dword/signed dword) $54 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
-Statement [500] *((const byte*) BGCOL3#0) ? (byte/signed byte/word/signed word/dword/signed dword) $58 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
-Statement [501] *((const byte*) BGCOL4#0) ? (byte/signed byte/word/signed word/dword/signed dword) $5c [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
-Statement [505] (byte~) mode_hicolecmchar::$27 ? (byte~) mode_hicolecmchar::$26 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_hicolecmchar::cy#4 mode_hicolecmchar::cx#2 mode_hicolecmchar::col#2 mode_hicolecmchar::ch#2 mode_hicolecmchar::$27 ] ( main:2::menu:9::mode_hicolecmchar:76 [ mode_hicolecmchar::cy#4 mode_hicolecmchar::cx#2 mode_hicolecmchar::col#2 mode_hicolecmchar::ch#2 mode_hicolecmchar::$27 ] ) always clobbers reg byte a 
+Statement [475] *((byte*) mode_hicolmcchar::ch#2) ← (byte) mode_hicolmcchar::v#0 [ mode_hicolmcchar::cy#4 mode_hicolmcchar::col#1 mode_hicolmcchar::cx#2 mode_hicolmcchar::ch#2 ] ( main:2::menu:9::mode_hicolmcchar:83 [ mode_hicolmcchar::cy#4 mode_hicolmcchar::col#1 mode_hicolmcchar::cx#2 mode_hicolmcchar::ch#2 ] ) always clobbers reg byte y 
+Statement [484] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_hicolecmchar::CHARSET#0/(dword/signed dword) $10000 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
+Statement [485] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const byte*) mode_hicolecmchar::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
+Statement [486] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const byte*) mode_hicolecmchar::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
+Statement [487] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
+Statement [488] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
+Statement [489] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolecmchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
+Statement [490] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(const byte) VIC_ECM#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
+Statement [491] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
+Statement [492] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_hicolecmchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolecmchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
+Statement [497] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
+Statement [498] *((const byte*) BGCOL1#0) ← (byte/signed byte/word/signed word/dword/signed dword) $50 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
+Statement [499] *((const byte*) BGCOL2#0) ← (byte/signed byte/word/signed word/dword/signed dword) $54 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
+Statement [500] *((const byte*) BGCOL3#0) ← (byte/signed byte/word/signed word/dword/signed dword) $58 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
+Statement [501] *((const byte*) BGCOL4#0) ← (byte/signed byte/word/signed word/dword/signed dword) $5c [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
+Statement [505] (byte~) mode_hicolecmchar::$27 ← (byte~) mode_hicolecmchar::$26 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_hicolecmchar::cy#4 mode_hicolecmchar::cx#2 mode_hicolecmchar::col#2 mode_hicolecmchar::ch#2 mode_hicolecmchar::$27 ] ( main:2::menu:9::mode_hicolecmchar:76 [ mode_hicolecmchar::cy#4 mode_hicolecmchar::cx#2 mode_hicolecmchar::col#2 mode_hicolecmchar::ch#2 mode_hicolecmchar::$27 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:78 [ mode_hicolecmchar::cy#4 mode_hicolecmchar::cy#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:79 [ mode_hicolecmchar::cx#2 mode_hicolecmchar::cx#1 ]
-Statement [506] (byte~) mode_hicolecmchar::$28 ? (byte) mode_hicolecmchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_hicolecmchar::cy#4 mode_hicolecmchar::cx#2 mode_hicolecmchar::col#2 mode_hicolecmchar::ch#2 mode_hicolecmchar::$27 mode_hicolecmchar::$28 ] ( main:2::menu:9::mode_hicolecmchar:76 [ mode_hicolecmchar::cy#4 mode_hicolecmchar::cx#2 mode_hicolecmchar::col#2 mode_hicolecmchar::ch#2 mode_hicolecmchar::$27 mode_hicolecmchar::$28 ] ) always clobbers reg byte a 
+Statement [506] (byte~) mode_hicolecmchar::$28 ← (byte) mode_hicolecmchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_hicolecmchar::cy#4 mode_hicolecmchar::cx#2 mode_hicolecmchar::col#2 mode_hicolecmchar::ch#2 mode_hicolecmchar::$27 mode_hicolecmchar::$28 ] ( main:2::menu:9::mode_hicolecmchar:76 [ mode_hicolecmchar::cy#4 mode_hicolecmchar::cx#2 mode_hicolecmchar::col#2 mode_hicolecmchar::ch#2 mode_hicolecmchar::$27 mode_hicolecmchar::$28 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:236 [ mode_hicolecmchar::$27 ]
-Statement [508] *((byte*) mode_hicolecmchar::col#2) ? (byte) mode_hicolecmchar::v#0 [ mode_hicolecmchar::cy#4 mode_hicolecmchar::cx#2 mode_hicolecmchar::col#2 mode_hicolecmchar::ch#2 mode_hicolecmchar::v#0 ] ( main:2::menu:9::mode_hicolecmchar:76 [ mode_hicolecmchar::cy#4 mode_hicolecmchar::cx#2 mode_hicolecmchar::col#2 mode_hicolecmchar::ch#2 mode_hicolecmchar::v#0 ] ) always clobbers reg byte y 
+Statement [508] *((byte*) mode_hicolecmchar::col#2) ← (byte) mode_hicolecmchar::v#0 [ mode_hicolecmchar::cy#4 mode_hicolecmchar::cx#2 mode_hicolecmchar::col#2 mode_hicolecmchar::ch#2 mode_hicolecmchar::v#0 ] ( main:2::menu:9::mode_hicolecmchar:76 [ mode_hicolecmchar::cy#4 mode_hicolecmchar::cx#2 mode_hicolecmchar::col#2 mode_hicolecmchar::ch#2 mode_hicolecmchar::v#0 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:78 [ mode_hicolecmchar::cy#4 mode_hicolecmchar::cy#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:79 [ mode_hicolecmchar::cx#2 mode_hicolecmchar::cx#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:238 [ mode_hicolecmchar::v#0 ]
-Statement [510] *((byte*) mode_hicolecmchar::ch#2) ? (byte) mode_hicolecmchar::v#0 [ mode_hicolecmchar::cy#4 mode_hicolecmchar::col#1 mode_hicolecmchar::cx#2 mode_hicolecmchar::ch#2 ] ( main:2::menu:9::mode_hicolecmchar:76 [ mode_hicolecmchar::cy#4 mode_hicolecmchar::col#1 mode_hicolecmchar::cx#2 mode_hicolecmchar::ch#2 ] ) always clobbers reg byte y 
-Statement [519] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_hicolstdchar::CHARSET#0/(dword/signed dword) $10000 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
-Statement [520] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const byte*) mode_hicolstdchar::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
-Statement [521] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const byte*) mode_hicolstdchar::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
-Statement [522] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
-Statement [523] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
-Statement [524] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolstdchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
-Statement [525] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
-Statement [526] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
-Statement [527] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_hicolstdchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolstdchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
-Statement [532] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
-Statement [533] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
-Statement [537] (byte~) mode_hicolstdchar::$26 ? (byte~) mode_hicolstdchar::$25 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_hicolstdchar::cy#4 mode_hicolstdchar::cx#2 mode_hicolstdchar::col#2 mode_hicolstdchar::ch#2 mode_hicolstdchar::$26 ] ( main:2::menu:9::mode_hicolstdchar:69 [ mode_hicolstdchar::cy#4 mode_hicolstdchar::cx#2 mode_hicolstdchar::col#2 mode_hicolstdchar::ch#2 mode_hicolstdchar::$26 ] ) always clobbers reg byte a 
+Statement [510] *((byte*) mode_hicolecmchar::ch#2) ← (byte) mode_hicolecmchar::v#0 [ mode_hicolecmchar::cy#4 mode_hicolecmchar::col#1 mode_hicolecmchar::cx#2 mode_hicolecmchar::ch#2 ] ( main:2::menu:9::mode_hicolecmchar:76 [ mode_hicolecmchar::cy#4 mode_hicolecmchar::col#1 mode_hicolecmchar::cx#2 mode_hicolecmchar::ch#2 ] ) always clobbers reg byte y 
+Statement [519] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_hicolstdchar::CHARSET#0/(dword/signed dword) $10000 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
+Statement [520] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const byte*) mode_hicolstdchar::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
+Statement [521] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const byte*) mode_hicolstdchar::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
+Statement [522] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
+Statement [523] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
+Statement [524] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolstdchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
+Statement [525] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
+Statement [526] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
+Statement [527] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_hicolstdchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolstdchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
+Statement [532] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
+Statement [533] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
+Statement [537] (byte~) mode_hicolstdchar::$26 ← (byte~) mode_hicolstdchar::$25 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_hicolstdchar::cy#4 mode_hicolstdchar::cx#2 mode_hicolstdchar::col#2 mode_hicolstdchar::ch#2 mode_hicolstdchar::$26 ] ( main:2::menu:9::mode_hicolstdchar:69 [ mode_hicolstdchar::cy#4 mode_hicolstdchar::cx#2 mode_hicolstdchar::col#2 mode_hicolstdchar::ch#2 mode_hicolstdchar::$26 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:85 [ mode_hicolstdchar::cy#4 mode_hicolstdchar::cy#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:86 [ mode_hicolstdchar::cx#2 mode_hicolstdchar::cx#1 ]
-Statement [538] (byte~) mode_hicolstdchar::$27 ? (byte) mode_hicolstdchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_hicolstdchar::cy#4 mode_hicolstdchar::cx#2 mode_hicolstdchar::col#2 mode_hicolstdchar::ch#2 mode_hicolstdchar::$26 mode_hicolstdchar::$27 ] ( main:2::menu:9::mode_hicolstdchar:69 [ mode_hicolstdchar::cy#4 mode_hicolstdchar::cx#2 mode_hicolstdchar::col#2 mode_hicolstdchar::ch#2 mode_hicolstdchar::$26 mode_hicolstdchar::$27 ] ) always clobbers reg byte a 
+Statement [538] (byte~) mode_hicolstdchar::$27 ← (byte) mode_hicolstdchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_hicolstdchar::cy#4 mode_hicolstdchar::cx#2 mode_hicolstdchar::col#2 mode_hicolstdchar::ch#2 mode_hicolstdchar::$26 mode_hicolstdchar::$27 ] ( main:2::menu:9::mode_hicolstdchar:69 [ mode_hicolstdchar::cy#4 mode_hicolstdchar::cx#2 mode_hicolstdchar::col#2 mode_hicolstdchar::ch#2 mode_hicolstdchar::$26 mode_hicolstdchar::$27 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:240 [ mode_hicolstdchar::$26 ]
-Statement [540] *((byte*) mode_hicolstdchar::col#2) ? (byte) mode_hicolstdchar::v#0 [ mode_hicolstdchar::cy#4 mode_hicolstdchar::cx#2 mode_hicolstdchar::col#2 mode_hicolstdchar::ch#2 mode_hicolstdchar::v#0 ] ( main:2::menu:9::mode_hicolstdchar:69 [ mode_hicolstdchar::cy#4 mode_hicolstdchar::cx#2 mode_hicolstdchar::col#2 mode_hicolstdchar::ch#2 mode_hicolstdchar::v#0 ] ) always clobbers reg byte y 
+Statement [540] *((byte*) mode_hicolstdchar::col#2) ← (byte) mode_hicolstdchar::v#0 [ mode_hicolstdchar::cy#4 mode_hicolstdchar::cx#2 mode_hicolstdchar::col#2 mode_hicolstdchar::ch#2 mode_hicolstdchar::v#0 ] ( main:2::menu:9::mode_hicolstdchar:69 [ mode_hicolstdchar::cy#4 mode_hicolstdchar::cx#2 mode_hicolstdchar::col#2 mode_hicolstdchar::ch#2 mode_hicolstdchar::v#0 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:85 [ mode_hicolstdchar::cy#4 mode_hicolstdchar::cy#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:86 [ mode_hicolstdchar::cx#2 mode_hicolstdchar::cx#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:242 [ mode_hicolstdchar::v#0 ]
-Statement [542] *((byte*) mode_hicolstdchar::ch#2) ? (byte) mode_hicolstdchar::v#0 [ mode_hicolstdchar::cy#4 mode_hicolstdchar::col#1 mode_hicolstdchar::cx#2 mode_hicolstdchar::ch#2 ] ( main:2::menu:9::mode_hicolstdchar:69 [ mode_hicolstdchar::cy#4 mode_hicolstdchar::col#1 mode_hicolstdchar::cx#2 mode_hicolstdchar::ch#2 ] ) always clobbers reg byte y 
-Statement [551] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_stdbitmap::BITMAP#0/(dword/signed dword) $10000 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
-Statement [552] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
-Statement [553] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
-Statement [554] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_stdbitmap::BITMAP#0/(word/signed word/dword/signed dword) $4000 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
-Statement [555] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
-Statement [556] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
-Statement [557] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_stdbitmap::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_stdbitmap::BITMAP#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
-Statement [559] *((const byte*) DTV_PALETTE#0 + (byte) mode_stdbitmap::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_stdbitmap::i#2) [ mode_stdbitmap::i#2 ] ( main:2::menu:9::mode_stdbitmap:62 [ mode_stdbitmap::i#2 ] ) always clobbers reg byte a 
+Statement [542] *((byte*) mode_hicolstdchar::ch#2) ← (byte) mode_hicolstdchar::v#0 [ mode_hicolstdchar::cy#4 mode_hicolstdchar::col#1 mode_hicolstdchar::cx#2 mode_hicolstdchar::ch#2 ] ( main:2::menu:9::mode_hicolstdchar:69 [ mode_hicolstdchar::cy#4 mode_hicolstdchar::col#1 mode_hicolstdchar::cx#2 mode_hicolstdchar::ch#2 ] ) always clobbers reg byte y 
+Statement [551] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_stdbitmap::BITMAP#0/(dword/signed dword) $10000 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
+Statement [552] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
+Statement [553] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
+Statement [554] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_stdbitmap::BITMAP#0/(word/signed word/dword/signed dword) $4000 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
+Statement [555] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
+Statement [556] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
+Statement [557] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_stdbitmap::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_stdbitmap::BITMAP#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
+Statement [559] *((const byte*) DTV_PALETTE#0 + (byte) mode_stdbitmap::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_stdbitmap::i#2) [ mode_stdbitmap::i#2 ] ( main:2::menu:9::mode_stdbitmap:62 [ mode_stdbitmap::i#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:91 [ mode_stdbitmap::i#2 mode_stdbitmap::i#1 ]
-Statement [562] *((const byte*) BGCOL#0) ? (const byte) BLACK#0 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
-Statement [563] *((const byte*) BORDERCOL#0) ? (const byte) BLACK#0 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
-Statement [566] (byte~) mode_stdbitmap::$22 ? (byte) mode_stdbitmap::cx#2 + (byte) mode_stdbitmap::cy#4 [ mode_stdbitmap::cy#4 mode_stdbitmap::cx#2 mode_stdbitmap::ch#2 mode_stdbitmap::$22 ] ( main:2::menu:9::mode_stdbitmap:62 [ mode_stdbitmap::cy#4 mode_stdbitmap::cx#2 mode_stdbitmap::ch#2 mode_stdbitmap::$22 ] ) always clobbers reg byte a 
+Statement [562] *((const byte*) BGCOL#0) ← (const byte) BLACK#0 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
+Statement [563] *((const byte*) BORDERCOL#0) ← (const byte) BLACK#0 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
+Statement [566] (byte~) mode_stdbitmap::$22 ← (byte) mode_stdbitmap::cx#2 + (byte) mode_stdbitmap::cy#4 [ mode_stdbitmap::cy#4 mode_stdbitmap::cx#2 mode_stdbitmap::ch#2 mode_stdbitmap::$22 ] ( main:2::menu:9::mode_stdbitmap:62 [ mode_stdbitmap::cy#4 mode_stdbitmap::cx#2 mode_stdbitmap::ch#2 mode_stdbitmap::$22 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:92 [ mode_stdbitmap::cy#4 mode_stdbitmap::cy#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:93 [ mode_stdbitmap::cx#2 mode_stdbitmap::cx#1 ]
-Statement [568] (byte) mode_stdbitmap::col2#0 ? (byte/signed byte/word/signed word/dword/signed dword) $f - (byte) mode_stdbitmap::col#0 [ mode_stdbitmap::cy#4 mode_stdbitmap::cx#2 mode_stdbitmap::ch#2 mode_stdbitmap::col#0 mode_stdbitmap::col2#0 ] ( main:2::menu:9::mode_stdbitmap:62 [ mode_stdbitmap::cy#4 mode_stdbitmap::cx#2 mode_stdbitmap::ch#2 mode_stdbitmap::col#0 mode_stdbitmap::col2#0 ] ) always clobbers reg byte a 
+Statement [568] (byte) mode_stdbitmap::col2#0 ← (byte/signed byte/word/signed word/dword/signed dword) $f - (byte) mode_stdbitmap::col#0 [ mode_stdbitmap::cy#4 mode_stdbitmap::cx#2 mode_stdbitmap::ch#2 mode_stdbitmap::col#0 mode_stdbitmap::col2#0 ] ( main:2::menu:9::mode_stdbitmap:62 [ mode_stdbitmap::cy#4 mode_stdbitmap::cx#2 mode_stdbitmap::ch#2 mode_stdbitmap::col#0 mode_stdbitmap::col2#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:244 [ mode_stdbitmap::col#0 ]
-Statement [569] (byte~) mode_stdbitmap::$25 ? (byte) mode_stdbitmap::col#0 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_stdbitmap::cy#4 mode_stdbitmap::cx#2 mode_stdbitmap::ch#2 mode_stdbitmap::col2#0 mode_stdbitmap::$25 ] ( main:2::menu:9::mode_stdbitmap:62 [ mode_stdbitmap::cy#4 mode_stdbitmap::cx#2 mode_stdbitmap::ch#2 mode_stdbitmap::col2#0 mode_stdbitmap::$25 ] ) always clobbers reg byte a 
+Statement [569] (byte~) mode_stdbitmap::$25 ← (byte) mode_stdbitmap::col#0 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_stdbitmap::cy#4 mode_stdbitmap::cx#2 mode_stdbitmap::ch#2 mode_stdbitmap::col2#0 mode_stdbitmap::$25 ] ( main:2::menu:9::mode_stdbitmap:62 [ mode_stdbitmap::cy#4 mode_stdbitmap::cx#2 mode_stdbitmap::ch#2 mode_stdbitmap::col2#0 mode_stdbitmap::$25 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:245 [ mode_stdbitmap::col2#0 ]
-Statement [571] *((byte*) mode_stdbitmap::ch#2) ? (byte~) mode_stdbitmap::$26 [ mode_stdbitmap::cy#4 mode_stdbitmap::cx#2 mode_stdbitmap::ch#2 ] ( main:2::menu:9::mode_stdbitmap:62 [ mode_stdbitmap::cy#4 mode_stdbitmap::cx#2 mode_stdbitmap::ch#2 ] ) always clobbers reg byte y 
+Statement [571] *((byte*) mode_stdbitmap::ch#2) ← (byte~) mode_stdbitmap::$26 [ mode_stdbitmap::cy#4 mode_stdbitmap::cx#2 mode_stdbitmap::ch#2 ] ( main:2::menu:9::mode_stdbitmap:62 [ mode_stdbitmap::cy#4 mode_stdbitmap::cx#2 mode_stdbitmap::ch#2 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:92 [ mode_stdbitmap::cy#4 mode_stdbitmap::cy#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:93 [ mode_stdbitmap::cx#2 mode_stdbitmap::cx#1 ]
-Statement [593] (byte) bitmap_line::xd#2 ? (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586 [ mode_stdbitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 ] ) always clobbers reg byte a 
+Statement [593] (byte) bitmap_line::xd#2 ← (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586 [ mode_stdbitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:96 [ mode_stdbitmap::l#2 mode_stdbitmap::l#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:248 [ bitmap_line::x0#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:249 [ bitmap_line::x1#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:250 [ bitmap_line::y0#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:251 [ bitmap_line::y1#0 ]
-Statement [595] (byte) bitmap_line::yd#2 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#2 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586 [ mode_stdbitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#2 ] ) always clobbers reg byte a 
+Statement [595] (byte) bitmap_line::yd#2 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#2 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586 [ mode_stdbitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:252 [ bitmap_line::xd#2 ]
-Statement [610] (byte) bitmap_line::yd#1 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#1 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586 [ mode_stdbitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#1 ] ) always clobbers reg byte a 
-Statement [624] (byte) bitmap_line::xd#1 ? (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586 [ mode_stdbitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 ] ) always clobbers reg byte a 
-Statement [626] (byte) bitmap_line::yd#10 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#10 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586 [ mode_stdbitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#10 ] ) always clobbers reg byte a 
+Statement [610] (byte) bitmap_line::yd#1 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#1 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586 [ mode_stdbitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#1 ] ) always clobbers reg byte a 
+Statement [624] (byte) bitmap_line::xd#1 ← (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586 [ mode_stdbitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 ] ) always clobbers reg byte a 
+Statement [626] (byte) bitmap_line::yd#10 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#10 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586 [ mode_stdbitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#10 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:255 [ bitmap_line::xd#1 ]
-Statement [640] (byte) bitmap_line::yd#11 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#11 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586 [ mode_stdbitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#11 ] ) always clobbers reg byte a 
-Statement [655] (byte) bitmap_line_xdyi::e#0 ? (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:609 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:653 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] ) always clobbers reg byte a 
+Statement [640] (byte) bitmap_line::yd#11 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#11 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586 [ mode_stdbitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#11 ] ) always clobbers reg byte a 
+Statement [655] (byte) bitmap_line_xdyi::e#0 ← (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:609 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:653 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:97 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::yd#0 bitmap_line_xdyi::yd#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:100 [ bitmap_line_xdyi::x#3 bitmap_line_xdyi::x#6 bitmap_line_xdyi::x#0 bitmap_line_xdyi::x#1 bitmap_line_xdyi::x#2 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:101 [ bitmap_line_xdyi::y#3 bitmap_line_xdyi::y#5 bitmap_line_xdyi::y#0 bitmap_line_xdyi::y#1 bitmap_line_xdyi::y#6 bitmap_line_xdyi::y#2 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:98 [ bitmap_line_xdyi::xd#5 bitmap_line_xdyi::xd#0 bitmap_line_xdyi::xd#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:99 [ bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x1#0 bitmap_line_xdyi::x1#1 ]
-Statement [661] (byte) bitmap_line_xdyi::e#1 ? (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:609 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:653 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] ) always clobbers reg byte a 
-Statement [664] (byte) bitmap_line_xdyi::e#2 ? (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:609 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:653 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] ) always clobbers reg byte a 
-Statement [670] (word) bitmap_plot::plotter_x#0 ? *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) [ bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:609::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:653::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:602::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:647::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:623::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:639::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:617::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:633::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] ) always clobbers reg byte a 
+Statement [661] (byte) bitmap_line_xdyi::e#1 ← (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:609 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:653 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] ) always clobbers reg byte a 
+Statement [664] (byte) bitmap_line_xdyi::e#2 ← (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:609 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:653 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] ) always clobbers reg byte a 
+Statement [670] (word) bitmap_plot::plotter_x#0 ← *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) [ bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:609::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:653::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:602::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:647::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:623::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:639::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:617::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:633::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:102 [ bitmap_line_xdyi::e#3 bitmap_line_xdyi::e#0 bitmap_line_xdyi::e#6 bitmap_line_xdyi::e#2 bitmap_line_xdyi::e#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:103 [ bitmap_plot::x#4 bitmap_plot::x#1 bitmap_plot::x#0 bitmap_plot::x#3 bitmap_plot::x#2 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:104 [ bitmap_plot::y#4 bitmap_plot::y#1 bitmap_plot::y#0 bitmap_plot::y#3 bitmap_plot::y#2 ]
@@ -18366,9 +18366,9 @@ Removing always clobbered register reg byte a as potential for zp ZP_BYTE:119 [
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:120 [ bitmap_line_ydxd::x#3 bitmap_line_ydxd::x#5 bitmap_line_ydxd::x#0 bitmap_line_ydxd::x#1 bitmap_line_ydxd::x#6 bitmap_line_ydxd::x#2 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:121 [ bitmap_line_ydxd::y#2 bitmap_line_ydxd::y#7 bitmap_line_ydxd::y#0 bitmap_line_ydxd::y#1 bitmap_line_ydxd::y#3 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:122 [ bitmap_line_ydxd::e#3 bitmap_line_ydxd::e#0 bitmap_line_ydxd::e#6 bitmap_line_ydxd::e#2 bitmap_line_ydxd::e#1 ]
-Statement [671] (word) bitmap_plot::plotter_y#0 ? *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) [ bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:609::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:653::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:602::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:647::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:623::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:639::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:617::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:633::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] ) always clobbers reg byte a 
-Statement [672] (word~) bitmap_plot::$0 ? (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0 [ bitmap_plot::x#4 bitmap_plot::$0 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:609::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:653::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:602::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:647::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:623::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:639::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:617::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:633::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] ) always clobbers reg byte a 
-Statement [673] (byte~) bitmap_plot::$1 ? *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4) [ bitmap_plot::$0 bitmap_plot::$1 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:609::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:653::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:602::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:647::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:623::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:639::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:617::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:633::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] ) always clobbers reg byte a reg byte y 
+Statement [671] (word) bitmap_plot::plotter_y#0 ← *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) [ bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:609::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:653::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:602::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:647::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:623::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:639::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:617::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:633::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] ) always clobbers reg byte a 
+Statement [672] (word~) bitmap_plot::$0 ← (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0 [ bitmap_plot::x#4 bitmap_plot::$0 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:609::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:653::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:602::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:647::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:623::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:639::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:617::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:633::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] ) always clobbers reg byte a 
+Statement [673] (byte~) bitmap_plot::$1 ← *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4) [ bitmap_plot::$0 bitmap_plot::$1 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:609::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:653::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:602::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:647::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:623::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:639::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:617::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:633::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:96 [ mode_stdbitmap::l#2 mode_stdbitmap::l#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:97 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::yd#0 bitmap_line_xdyi::yd#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:98 [ bitmap_line_xdyi::xd#5 bitmap_line_xdyi::xd#0 bitmap_line_xdyi::xd#1 ]
@@ -18394,423 +18394,423 @@ Removing always clobbered register reg byte y as potential for zp ZP_BYTE:119 [
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:120 [ bitmap_line_ydxd::x#3 bitmap_line_ydxd::x#5 bitmap_line_ydxd::x#0 bitmap_line_ydxd::x#1 bitmap_line_ydxd::x#6 bitmap_line_ydxd::x#2 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:121 [ bitmap_line_ydxd::y#2 bitmap_line_ydxd::y#7 bitmap_line_ydxd::y#0 bitmap_line_ydxd::y#1 bitmap_line_ydxd::y#3 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:122 [ bitmap_line_ydxd::e#3 bitmap_line_ydxd::e#0 bitmap_line_ydxd::e#6 bitmap_line_ydxd::e#2 bitmap_line_ydxd::e#1 ]
-Statement [674] *((byte*)(word~) bitmap_plot::$0) ? (byte~) bitmap_plot::$1 [ ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:609::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:653::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:602::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:647::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:623::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:639::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:617::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:633::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 ] ) always clobbers reg byte y 
-Statement [677] (byte) bitmap_line_ydxi::e#0 ? (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:602 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:647 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] ) always clobbers reg byte a 
-Statement [683] (byte) bitmap_line_ydxi::e#1 ? (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:602 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:647 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] ) always clobbers reg byte a 
-Statement [686] (byte) bitmap_line_ydxi::e#2 ? (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:602 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:647 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] ) always clobbers reg byte a 
-Statement [692] (byte) bitmap_line_xdyd::e#0 ? (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:623 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:639 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] ) always clobbers reg byte a 
-Statement [698] (byte) bitmap_line_xdyd::e#1 ? (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:623 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:639 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] ) always clobbers reg byte a 
-Statement [701] (byte) bitmap_line_xdyd::e#2 ? (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:623 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:639 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] ) always clobbers reg byte a 
-Statement [707] (byte) bitmap_line_ydxd::e#0 ? (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:617 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:633 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] ) always clobbers reg byte a 
-Statement [713] (byte) bitmap_line_ydxd::e#1 ? (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:617 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:633 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] ) always clobbers reg byte a 
-Statement [716] (byte) bitmap_line_ydxd::e#2 ? (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:617 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:633 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] ) always clobbers reg byte a 
-Statement [721] (word~) bitmap_clear::$3 ? *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0) [ bitmap_clear::$3 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_clear:580 [ bitmap_clear::$3 ] ) always clobbers reg byte a 
-Statement [722] (byte*~) bitmap_clear::bitmap#5 ? (byte*)(word~) bitmap_clear::$3 [ bitmap_clear::bitmap#5 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_clear:580 [ bitmap_clear::bitmap#5 ] ) always clobbers reg byte a 
-Statement [725] *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_clear:580 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ) always clobbers reg byte a reg byte y 
+Statement [674] *((byte*)(word~) bitmap_plot::$0) ← (byte~) bitmap_plot::$1 [ ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:609::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:653::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:602::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:647::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:623::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:639::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:617::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:633::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 ] ) always clobbers reg byte y 
+Statement [677] (byte) bitmap_line_ydxi::e#0 ← (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:602 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:647 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] ) always clobbers reg byte a 
+Statement [683] (byte) bitmap_line_ydxi::e#1 ← (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:602 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:647 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] ) always clobbers reg byte a 
+Statement [686] (byte) bitmap_line_ydxi::e#2 ← (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:602 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:647 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] ) always clobbers reg byte a 
+Statement [692] (byte) bitmap_line_xdyd::e#0 ← (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:623 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:639 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] ) always clobbers reg byte a 
+Statement [698] (byte) bitmap_line_xdyd::e#1 ← (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:623 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:639 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] ) always clobbers reg byte a 
+Statement [701] (byte) bitmap_line_xdyd::e#2 ← (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:623 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:639 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] ) always clobbers reg byte a 
+Statement [707] (byte) bitmap_line_ydxd::e#0 ← (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:617 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:633 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] ) always clobbers reg byte a 
+Statement [713] (byte) bitmap_line_ydxd::e#1 ← (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:617 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:633 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] ) always clobbers reg byte a 
+Statement [716] (byte) bitmap_line_ydxd::e#2 ← (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:617 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:633 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] ) always clobbers reg byte a 
+Statement [721] (word~) bitmap_clear::$3 ← *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0) [ bitmap_clear::$3 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_clear:580 [ bitmap_clear::$3 ] ) always clobbers reg byte a 
+Statement [722] (byte*~) bitmap_clear::bitmap#5 ← (byte*)(word~) bitmap_clear::$3 [ bitmap_clear::bitmap#5 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_clear:580 [ bitmap_clear::bitmap#5 ] ) always clobbers reg byte a 
+Statement [725] *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_clear:580 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:123 [ bitmap_clear::y#4 bitmap_clear::y#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:123 [ bitmap_clear::y#4 bitmap_clear::y#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:126 [ bitmap_clear::x#2 bitmap_clear::x#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:126 [ bitmap_clear::x#2 bitmap_clear::x#1 ]
-Statement [736] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ? >(const byte*) mode_stdbitmap::BITMAP#0 [ bitmap_init::x#2 bitmap_init::bits#3 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_init:578 [ bitmap_init::x#2 bitmap_init::bits#3 ] ) always clobbers reg byte a 
+Statement [736] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ← >(const byte*) mode_stdbitmap::BITMAP#0 [ bitmap_init::x#2 bitmap_init::bits#3 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_init:578 [ bitmap_init::x#2 bitmap_init::bits#3 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:127 [ bitmap_init::x#2 bitmap_init::x#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:128 [ bitmap_init::bits#3 bitmap_init::bits#4 bitmap_init::bits#1 ]
-Statement [737] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ? (byte) bitmap_init::bits#3 [ bitmap_init::x#2 bitmap_init::bits#3 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_init:578 [ bitmap_init::x#2 bitmap_init::bits#3 ] ) always clobbers reg byte a 
-Statement [752] (byte*) bitmap_init::yoffs#1 ? (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_init:578 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ) always clobbers reg byte a 
+Statement [737] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ← (byte) bitmap_init::bits#3 [ bitmap_init::x#2 bitmap_init::bits#3 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_init:578 [ bitmap_init::x#2 bitmap_init::bits#3 ] ) always clobbers reg byte a 
+Statement [752] (byte*) bitmap_init::yoffs#1 ← (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_init:578 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:129 [ bitmap_init::y#2 bitmap_init::y#1 ]
-Statement [758] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_mcchar::CHARSET#0/(dword/signed dword) $10000 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
-Statement [759] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
-Statement [760] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
-Statement [761] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
-Statement [762] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
-Statement [763] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_mcchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
-Statement [764] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
-Statement [765] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0|(const byte) VIC_MCM#0 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
-Statement [766] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_mcchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_mcchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
-Statement [768] *((const byte*) DTV_PALETTE#0 + (byte) mode_mcchar::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_mcchar::i#2) [ mode_mcchar::i#2 ] ( main:2::menu:9::mode_mcchar:55 [ mode_mcchar::i#2 ] ) always clobbers reg byte a 
+Statement [758] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_mcchar::CHARSET#0/(dword/signed dword) $10000 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
+Statement [759] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
+Statement [760] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
+Statement [761] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
+Statement [762] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
+Statement [763] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_mcchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
+Statement [764] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
+Statement [765] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0|(const byte) VIC_MCM#0 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
+Statement [766] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_mcchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_mcchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
+Statement [768] *((const byte*) DTV_PALETTE#0 + (byte) mode_mcchar::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_mcchar::i#2) [ mode_mcchar::i#2 ] ( main:2::menu:9::mode_mcchar:55 [ mode_mcchar::i#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:132 [ mode_mcchar::i#2 mode_mcchar::i#1 ]
-Statement [771] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
-Statement [772] *((const byte*) BGCOL1#0) ? (const byte) BLACK#0 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
-Statement [773] *((const byte*) BGCOL2#0) ? (const byte) GREEN#0 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
-Statement [774] *((const byte*) BGCOL3#0) ? (const byte) BLUE#0 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
-Statement [777] (byte~) mode_mcchar::$26 ? (byte) mode_mcchar::cx#2 + (byte) mode_mcchar::cy#4 [ mode_mcchar::cy#4 mode_mcchar::cx#2 mode_mcchar::col#2 mode_mcchar::ch#2 mode_mcchar::$26 ] ( main:2::menu:9::mode_mcchar:55 [ mode_mcchar::cy#4 mode_mcchar::cx#2 mode_mcchar::col#2 mode_mcchar::ch#2 mode_mcchar::$26 ] ) always clobbers reg byte a 
+Statement [771] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
+Statement [772] *((const byte*) BGCOL1#0) ← (const byte) BLACK#0 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
+Statement [773] *((const byte*) BGCOL2#0) ← (const byte) GREEN#0 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
+Statement [774] *((const byte*) BGCOL3#0) ← (const byte) BLUE#0 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
+Statement [777] (byte~) mode_mcchar::$26 ← (byte) mode_mcchar::cx#2 + (byte) mode_mcchar::cy#4 [ mode_mcchar::cy#4 mode_mcchar::cx#2 mode_mcchar::col#2 mode_mcchar::ch#2 mode_mcchar::$26 ] ( main:2::menu:9::mode_mcchar:55 [ mode_mcchar::cy#4 mode_mcchar::cx#2 mode_mcchar::col#2 mode_mcchar::ch#2 mode_mcchar::$26 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:133 [ mode_mcchar::cy#4 mode_mcchar::cy#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:134 [ mode_mcchar::cx#2 mode_mcchar::cx#1 ]
-Statement [779] *((byte*) mode_mcchar::col#2) ? (byte~) mode_mcchar::$27 [ mode_mcchar::cy#4 mode_mcchar::cx#2 mode_mcchar::col#2 mode_mcchar::ch#2 ] ( main:2::menu:9::mode_mcchar:55 [ mode_mcchar::cy#4 mode_mcchar::cx#2 mode_mcchar::col#2 mode_mcchar::ch#2 ] ) always clobbers reg byte y 
+Statement [779] *((byte*) mode_mcchar::col#2) ← (byte~) mode_mcchar::$27 [ mode_mcchar::cy#4 mode_mcchar::cx#2 mode_mcchar::col#2 mode_mcchar::ch#2 ] ( main:2::menu:9::mode_mcchar:55 [ mode_mcchar::cy#4 mode_mcchar::cx#2 mode_mcchar::col#2 mode_mcchar::ch#2 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:133 [ mode_mcchar::cy#4 mode_mcchar::cy#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:134 [ mode_mcchar::cx#2 mode_mcchar::cx#1 ]
-Statement [781] (byte~) mode_mcchar::$28 ? (byte) mode_mcchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_mcchar::cy#4 mode_mcchar::col#1 mode_mcchar::cx#2 mode_mcchar::ch#2 mode_mcchar::$28 ] ( main:2::menu:9::mode_mcchar:55 [ mode_mcchar::cy#4 mode_mcchar::col#1 mode_mcchar::cx#2 mode_mcchar::ch#2 mode_mcchar::$28 ] ) always clobbers reg byte a 
-Statement [782] (byte~) mode_mcchar::$29 ? (byte~) mode_mcchar::$28 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_mcchar::cy#4 mode_mcchar::col#1 mode_mcchar::cx#2 mode_mcchar::ch#2 mode_mcchar::$29 ] ( main:2::menu:9::mode_mcchar:55 [ mode_mcchar::cy#4 mode_mcchar::col#1 mode_mcchar::cx#2 mode_mcchar::ch#2 mode_mcchar::$29 ] ) always clobbers reg byte a 
-Statement [783] (byte~) mode_mcchar::$30 ? (byte) mode_mcchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_mcchar::cy#4 mode_mcchar::col#1 mode_mcchar::cx#2 mode_mcchar::ch#2 mode_mcchar::$29 mode_mcchar::$30 ] ( main:2::menu:9::mode_mcchar:55 [ mode_mcchar::cy#4 mode_mcchar::col#1 mode_mcchar::cx#2 mode_mcchar::ch#2 mode_mcchar::$29 mode_mcchar::$30 ] ) always clobbers reg byte a 
+Statement [781] (byte~) mode_mcchar::$28 ← (byte) mode_mcchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_mcchar::cy#4 mode_mcchar::col#1 mode_mcchar::cx#2 mode_mcchar::ch#2 mode_mcchar::$28 ] ( main:2::menu:9::mode_mcchar:55 [ mode_mcchar::cy#4 mode_mcchar::col#1 mode_mcchar::cx#2 mode_mcchar::ch#2 mode_mcchar::$28 ] ) always clobbers reg byte a 
+Statement [782] (byte~) mode_mcchar::$29 ← (byte~) mode_mcchar::$28 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_mcchar::cy#4 mode_mcchar::col#1 mode_mcchar::cx#2 mode_mcchar::ch#2 mode_mcchar::$29 ] ( main:2::menu:9::mode_mcchar:55 [ mode_mcchar::cy#4 mode_mcchar::col#1 mode_mcchar::cx#2 mode_mcchar::ch#2 mode_mcchar::$29 ] ) always clobbers reg byte a 
+Statement [783] (byte~) mode_mcchar::$30 ← (byte) mode_mcchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_mcchar::cy#4 mode_mcchar::col#1 mode_mcchar::cx#2 mode_mcchar::ch#2 mode_mcchar::$29 mode_mcchar::$30 ] ( main:2::menu:9::mode_mcchar:55 [ mode_mcchar::cy#4 mode_mcchar::col#1 mode_mcchar::cx#2 mode_mcchar::ch#2 mode_mcchar::$29 mode_mcchar::$30 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:280 [ mode_mcchar::$29 ]
-Statement [785] *((byte*) mode_mcchar::ch#2) ? (byte~) mode_mcchar::$31 [ mode_mcchar::cy#4 mode_mcchar::col#1 mode_mcchar::cx#2 mode_mcchar::ch#2 ] ( main:2::menu:9::mode_mcchar:55 [ mode_mcchar::cy#4 mode_mcchar::col#1 mode_mcchar::cx#2 mode_mcchar::ch#2 ] ) always clobbers reg byte y 
-Statement [794] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_ecmchar::CHARSET#0/(dword/signed dword) $10000 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
-Statement [795] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
-Statement [796] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
-Statement [797] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
-Statement [798] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
-Statement [799] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_ecmchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
-Statement [800] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(const byte) VIC_ECM#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
-Statement [801] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
-Statement [802] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_ecmchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_ecmchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
-Statement [804] *((const byte*) DTV_PALETTE#0 + (byte) mode_ecmchar::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_ecmchar::i#2) [ mode_ecmchar::i#2 ] ( main:2::menu:9::mode_ecmchar:48 [ mode_ecmchar::i#2 ] ) always clobbers reg byte a 
+Statement [785] *((byte*) mode_mcchar::ch#2) ← (byte~) mode_mcchar::$31 [ mode_mcchar::cy#4 mode_mcchar::col#1 mode_mcchar::cx#2 mode_mcchar::ch#2 ] ( main:2::menu:9::mode_mcchar:55 [ mode_mcchar::cy#4 mode_mcchar::col#1 mode_mcchar::cx#2 mode_mcchar::ch#2 ] ) always clobbers reg byte y 
+Statement [794] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_ecmchar::CHARSET#0/(dword/signed dword) $10000 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
+Statement [795] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
+Statement [796] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
+Statement [797] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
+Statement [798] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
+Statement [799] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_ecmchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
+Statement [800] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(const byte) VIC_ECM#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
+Statement [801] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
+Statement [802] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_ecmchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_ecmchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
+Statement [804] *((const byte*) DTV_PALETTE#0 + (byte) mode_ecmchar::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_ecmchar::i#2) [ mode_ecmchar::i#2 ] ( main:2::menu:9::mode_ecmchar:48 [ mode_ecmchar::i#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:139 [ mode_ecmchar::i#2 mode_ecmchar::i#1 ]
-Statement [807] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
-Statement [808] *((const byte*) BGCOL1#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
-Statement [809] *((const byte*) BGCOL2#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
-Statement [810] *((const byte*) BGCOL3#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
-Statement [811] *((const byte*) BGCOL4#0) ? (byte/signed byte/word/signed word/dword/signed dword) 6 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
-Statement [814] (byte~) mode_ecmchar::$26 ? (byte) mode_ecmchar::cx#2 + (byte) mode_ecmchar::cy#4 [ mode_ecmchar::cy#4 mode_ecmchar::cx#2 mode_ecmchar::col#2 mode_ecmchar::ch#2 mode_ecmchar::$26 ] ( main:2::menu:9::mode_ecmchar:48 [ mode_ecmchar::cy#4 mode_ecmchar::cx#2 mode_ecmchar::col#2 mode_ecmchar::ch#2 mode_ecmchar::$26 ] ) always clobbers reg byte a 
+Statement [807] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
+Statement [808] *((const byte*) BGCOL1#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
+Statement [809] *((const byte*) BGCOL2#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
+Statement [810] *((const byte*) BGCOL3#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
+Statement [811] *((const byte*) BGCOL4#0) ← (byte/signed byte/word/signed word/dword/signed dword) 6 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
+Statement [814] (byte~) mode_ecmchar::$26 ← (byte) mode_ecmchar::cx#2 + (byte) mode_ecmchar::cy#4 [ mode_ecmchar::cy#4 mode_ecmchar::cx#2 mode_ecmchar::col#2 mode_ecmchar::ch#2 mode_ecmchar::$26 ] ( main:2::menu:9::mode_ecmchar:48 [ mode_ecmchar::cy#4 mode_ecmchar::cx#2 mode_ecmchar::col#2 mode_ecmchar::ch#2 mode_ecmchar::$26 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:140 [ mode_ecmchar::cy#4 mode_ecmchar::cy#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:141 [ mode_ecmchar::cx#2 mode_ecmchar::cx#1 ]
-Statement [816] *((byte*) mode_ecmchar::col#2) ? (byte~) mode_ecmchar::$27 [ mode_ecmchar::cy#4 mode_ecmchar::cx#2 mode_ecmchar::col#2 mode_ecmchar::ch#2 ] ( main:2::menu:9::mode_ecmchar:48 [ mode_ecmchar::cy#4 mode_ecmchar::cx#2 mode_ecmchar::col#2 mode_ecmchar::ch#2 ] ) always clobbers reg byte y 
+Statement [816] *((byte*) mode_ecmchar::col#2) ← (byte~) mode_ecmchar::$27 [ mode_ecmchar::cy#4 mode_ecmchar::cx#2 mode_ecmchar::col#2 mode_ecmchar::ch#2 ] ( main:2::menu:9::mode_ecmchar:48 [ mode_ecmchar::cy#4 mode_ecmchar::cx#2 mode_ecmchar::col#2 mode_ecmchar::ch#2 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:140 [ mode_ecmchar::cy#4 mode_ecmchar::cy#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:141 [ mode_ecmchar::cx#2 mode_ecmchar::cx#1 ]
-Statement [818] (byte~) mode_ecmchar::$28 ? (byte) mode_ecmchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_ecmchar::cy#4 mode_ecmchar::col#1 mode_ecmchar::cx#2 mode_ecmchar::ch#2 mode_ecmchar::$28 ] ( main:2::menu:9::mode_ecmchar:48 [ mode_ecmchar::cy#4 mode_ecmchar::col#1 mode_ecmchar::cx#2 mode_ecmchar::ch#2 mode_ecmchar::$28 ] ) always clobbers reg byte a 
-Statement [819] (byte~) mode_ecmchar::$29 ? (byte~) mode_ecmchar::$28 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_ecmchar::cy#4 mode_ecmchar::col#1 mode_ecmchar::cx#2 mode_ecmchar::ch#2 mode_ecmchar::$29 ] ( main:2::menu:9::mode_ecmchar:48 [ mode_ecmchar::cy#4 mode_ecmchar::col#1 mode_ecmchar::cx#2 mode_ecmchar::ch#2 mode_ecmchar::$29 ] ) always clobbers reg byte a 
-Statement [820] (byte~) mode_ecmchar::$30 ? (byte) mode_ecmchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_ecmchar::cy#4 mode_ecmchar::col#1 mode_ecmchar::cx#2 mode_ecmchar::ch#2 mode_ecmchar::$29 mode_ecmchar::$30 ] ( main:2::menu:9::mode_ecmchar:48 [ mode_ecmchar::cy#4 mode_ecmchar::col#1 mode_ecmchar::cx#2 mode_ecmchar::ch#2 mode_ecmchar::$29 mode_ecmchar::$30 ] ) always clobbers reg byte a 
+Statement [818] (byte~) mode_ecmchar::$28 ← (byte) mode_ecmchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_ecmchar::cy#4 mode_ecmchar::col#1 mode_ecmchar::cx#2 mode_ecmchar::ch#2 mode_ecmchar::$28 ] ( main:2::menu:9::mode_ecmchar:48 [ mode_ecmchar::cy#4 mode_ecmchar::col#1 mode_ecmchar::cx#2 mode_ecmchar::ch#2 mode_ecmchar::$28 ] ) always clobbers reg byte a 
+Statement [819] (byte~) mode_ecmchar::$29 ← (byte~) mode_ecmchar::$28 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_ecmchar::cy#4 mode_ecmchar::col#1 mode_ecmchar::cx#2 mode_ecmchar::ch#2 mode_ecmchar::$29 ] ( main:2::menu:9::mode_ecmchar:48 [ mode_ecmchar::cy#4 mode_ecmchar::col#1 mode_ecmchar::cx#2 mode_ecmchar::ch#2 mode_ecmchar::$29 ] ) always clobbers reg byte a 
+Statement [820] (byte~) mode_ecmchar::$30 ← (byte) mode_ecmchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_ecmchar::cy#4 mode_ecmchar::col#1 mode_ecmchar::cx#2 mode_ecmchar::ch#2 mode_ecmchar::$29 mode_ecmchar::$30 ] ( main:2::menu:9::mode_ecmchar:48 [ mode_ecmchar::cy#4 mode_ecmchar::col#1 mode_ecmchar::cx#2 mode_ecmchar::ch#2 mode_ecmchar::$29 mode_ecmchar::$30 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:286 [ mode_ecmchar::$29 ]
-Statement [822] *((byte*) mode_ecmchar::ch#2) ? (byte~) mode_ecmchar::$31 [ mode_ecmchar::cy#4 mode_ecmchar::col#1 mode_ecmchar::cx#2 mode_ecmchar::ch#2 ] ( main:2::menu:9::mode_ecmchar:48 [ mode_ecmchar::cy#4 mode_ecmchar::col#1 mode_ecmchar::cx#2 mode_ecmchar::ch#2 ] ) always clobbers reg byte y 
-Statement [831] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_stdchar::CHARSET#0/(dword/signed dword) $10000 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
-Statement [832] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
-Statement [833] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
-Statement [834] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
-Statement [835] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
-Statement [836] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_stdchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
-Statement [837] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
-Statement [838] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
-Statement [839] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_stdchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_stdchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
-Statement [841] *((const byte*) DTV_PALETTE#0 + (byte) mode_stdchar::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_stdchar::i#2) [ mode_stdchar::i#2 ] ( main:2::menu:9::mode_stdchar:40 [ mode_stdchar::i#2 ] ) always clobbers reg byte a 
+Statement [822] *((byte*) mode_ecmchar::ch#2) ← (byte~) mode_ecmchar::$31 [ mode_ecmchar::cy#4 mode_ecmchar::col#1 mode_ecmchar::cx#2 mode_ecmchar::ch#2 ] ( main:2::menu:9::mode_ecmchar:48 [ mode_ecmchar::cy#4 mode_ecmchar::col#1 mode_ecmchar::cx#2 mode_ecmchar::ch#2 ] ) always clobbers reg byte y 
+Statement [831] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_stdchar::CHARSET#0/(dword/signed dword) $10000 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
+Statement [832] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
+Statement [833] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
+Statement [834] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
+Statement [835] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
+Statement [836] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_stdchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
+Statement [837] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
+Statement [838] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
+Statement [839] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_stdchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_stdchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
+Statement [841] *((const byte*) DTV_PALETTE#0 + (byte) mode_stdchar::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_stdchar::i#2) [ mode_stdchar::i#2 ] ( main:2::menu:9::mode_stdchar:40 [ mode_stdchar::i#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:146 [ mode_stdchar::i#2 mode_stdchar::i#1 ]
-Statement [844] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
-Statement [845] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
-Statement [848] (byte~) mode_stdchar::$25 ? (byte) mode_stdchar::cx#2 + (byte) mode_stdchar::cy#4 [ mode_stdchar::cy#4 mode_stdchar::cx#2 mode_stdchar::col#2 mode_stdchar::ch#2 mode_stdchar::$25 ] ( main:2::menu:9::mode_stdchar:40 [ mode_stdchar::cy#4 mode_stdchar::cx#2 mode_stdchar::col#2 mode_stdchar::ch#2 mode_stdchar::$25 ] ) always clobbers reg byte a 
+Statement [844] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
+Statement [845] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
+Statement [848] (byte~) mode_stdchar::$25 ← (byte) mode_stdchar::cx#2 + (byte) mode_stdchar::cy#4 [ mode_stdchar::cy#4 mode_stdchar::cx#2 mode_stdchar::col#2 mode_stdchar::ch#2 mode_stdchar::$25 ] ( main:2::menu:9::mode_stdchar:40 [ mode_stdchar::cy#4 mode_stdchar::cx#2 mode_stdchar::col#2 mode_stdchar::ch#2 mode_stdchar::$25 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:147 [ mode_stdchar::cy#4 mode_stdchar::cy#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:148 [ mode_stdchar::cx#2 mode_stdchar::cx#1 ]
-Statement [850] *((byte*) mode_stdchar::col#2) ? (byte~) mode_stdchar::$26 [ mode_stdchar::cy#4 mode_stdchar::cx#2 mode_stdchar::col#2 mode_stdchar::ch#2 ] ( main:2::menu:9::mode_stdchar:40 [ mode_stdchar::cy#4 mode_stdchar::cx#2 mode_stdchar::col#2 mode_stdchar::ch#2 ] ) always clobbers reg byte y 
+Statement [850] *((byte*) mode_stdchar::col#2) ← (byte~) mode_stdchar::$26 [ mode_stdchar::cy#4 mode_stdchar::cx#2 mode_stdchar::col#2 mode_stdchar::ch#2 ] ( main:2::menu:9::mode_stdchar:40 [ mode_stdchar::cy#4 mode_stdchar::cx#2 mode_stdchar::col#2 mode_stdchar::ch#2 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:147 [ mode_stdchar::cy#4 mode_stdchar::cy#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:148 [ mode_stdchar::cx#2 mode_stdchar::cx#1 ]
-Statement [852] (byte~) mode_stdchar::$27 ? (byte) mode_stdchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_stdchar::cy#4 mode_stdchar::col#1 mode_stdchar::cx#2 mode_stdchar::ch#2 mode_stdchar::$27 ] ( main:2::menu:9::mode_stdchar:40 [ mode_stdchar::cy#4 mode_stdchar::col#1 mode_stdchar::cx#2 mode_stdchar::ch#2 mode_stdchar::$27 ] ) always clobbers reg byte a 
-Statement [853] (byte~) mode_stdchar::$28 ? (byte~) mode_stdchar::$27 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_stdchar::cy#4 mode_stdchar::col#1 mode_stdchar::cx#2 mode_stdchar::ch#2 mode_stdchar::$28 ] ( main:2::menu:9::mode_stdchar:40 [ mode_stdchar::cy#4 mode_stdchar::col#1 mode_stdchar::cx#2 mode_stdchar::ch#2 mode_stdchar::$28 ] ) always clobbers reg byte a 
-Statement [854] (byte~) mode_stdchar::$29 ? (byte) mode_stdchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_stdchar::cy#4 mode_stdchar::col#1 mode_stdchar::cx#2 mode_stdchar::ch#2 mode_stdchar::$28 mode_stdchar::$29 ] ( main:2::menu:9::mode_stdchar:40 [ mode_stdchar::cy#4 mode_stdchar::col#1 mode_stdchar::cx#2 mode_stdchar::ch#2 mode_stdchar::$28 mode_stdchar::$29 ] ) always clobbers reg byte a 
+Statement [852] (byte~) mode_stdchar::$27 ← (byte) mode_stdchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_stdchar::cy#4 mode_stdchar::col#1 mode_stdchar::cx#2 mode_stdchar::ch#2 mode_stdchar::$27 ] ( main:2::menu:9::mode_stdchar:40 [ mode_stdchar::cy#4 mode_stdchar::col#1 mode_stdchar::cx#2 mode_stdchar::ch#2 mode_stdchar::$27 ] ) always clobbers reg byte a 
+Statement [853] (byte~) mode_stdchar::$28 ← (byte~) mode_stdchar::$27 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_stdchar::cy#4 mode_stdchar::col#1 mode_stdchar::cx#2 mode_stdchar::ch#2 mode_stdchar::$28 ] ( main:2::menu:9::mode_stdchar:40 [ mode_stdchar::cy#4 mode_stdchar::col#1 mode_stdchar::cx#2 mode_stdchar::ch#2 mode_stdchar::$28 ] ) always clobbers reg byte a 
+Statement [854] (byte~) mode_stdchar::$29 ← (byte) mode_stdchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_stdchar::cy#4 mode_stdchar::col#1 mode_stdchar::cx#2 mode_stdchar::ch#2 mode_stdchar::$28 mode_stdchar::$29 ] ( main:2::menu:9::mode_stdchar:40 [ mode_stdchar::cy#4 mode_stdchar::col#1 mode_stdchar::cx#2 mode_stdchar::ch#2 mode_stdchar::$28 mode_stdchar::$29 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:292 [ mode_stdchar::$28 ]
-Statement [856] *((byte*) mode_stdchar::ch#2) ? (byte~) mode_stdchar::$30 [ mode_stdchar::cy#4 mode_stdchar::col#1 mode_stdchar::cx#2 mode_stdchar::ch#2 ] ( main:2::menu:9::mode_stdchar:40 [ mode_stdchar::cy#4 mode_stdchar::col#1 mode_stdchar::cx#2 mode_stdchar::ch#2 ] ) always clobbers reg byte y 
+Statement [856] *((byte*) mode_stdchar::ch#2) ← (byte~) mode_stdchar::$30 [ mode_stdchar::cy#4 mode_stdchar::col#1 mode_stdchar::cx#2 mode_stdchar::ch#2 ] ( main:2::menu:9::mode_stdchar:40 [ mode_stdchar::cy#4 mode_stdchar::col#1 mode_stdchar::cx#2 mode_stdchar::ch#2 ] ) always clobbers reg byte y 
 Statement [867] if(*((byte*) print_str_lines::str#2)!=(byte) '@') goto print_str_lines::@2 [ print_str_lines::str#2 print_char_cursor#19 print_line_cursor#17 ] ( main:2::menu:9::print_str_lines:33 [ print_str_lines::str#2 print_char_cursor#19 print_line_cursor#17 ] ) always clobbers reg byte a reg byte y 
-Statement [870] (byte) print_str_lines::ch#0 ? *((byte*) print_str_lines::str#3) [ print_line_cursor#17 print_str_lines::str#3 print_char_cursor#17 print_str_lines::ch#0 ] ( main:2::menu:9::print_str_lines:33 [ print_line_cursor#17 print_str_lines::str#3 print_char_cursor#17 print_str_lines::ch#0 ] ) always clobbers reg byte a reg byte y 
-Statement [873] *((byte*) print_char_cursor#17) ? (byte) print_str_lines::ch#0 [ print_line_cursor#17 print_str_lines::str#0 print_char_cursor#17 print_str_lines::ch#0 ] ( main:2::menu:9::print_str_lines:33 [ print_line_cursor#17 print_str_lines::str#0 print_char_cursor#17 print_str_lines::ch#0 ] ) always clobbers reg byte y 
+Statement [870] (byte) print_str_lines::ch#0 ← *((byte*) print_str_lines::str#3) [ print_line_cursor#17 print_str_lines::str#3 print_char_cursor#17 print_str_lines::ch#0 ] ( main:2::menu:9::print_str_lines:33 [ print_line_cursor#17 print_str_lines::str#3 print_char_cursor#17 print_str_lines::ch#0 ] ) always clobbers reg byte a reg byte y 
+Statement [873] *((byte*) print_char_cursor#17) ← (byte) print_str_lines::ch#0 [ print_line_cursor#17 print_str_lines::str#0 print_char_cursor#17 print_str_lines::ch#0 ] ( main:2::menu:9::print_str_lines:33 [ print_line_cursor#17 print_str_lines::str#0 print_char_cursor#17 print_str_lines::ch#0 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:295 [ print_str_lines::ch#0 ]
-Statement [879] (byte*~) print_char_cursor#103 ? (byte*) print_line_cursor#19 [ print_str_lines::str#0 print_char_cursor#103 print_line_cursor#19 ] ( main:2::menu:9::print_str_lines:33 [ print_str_lines::str#0 print_char_cursor#103 print_line_cursor#19 ] ) always clobbers reg byte a 
-Statement [882] (byte*) print_line_cursor#19 ? (byte*) print_line_cursor#18 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ print_line_cursor#19 print_char_cursor#32 ] ( main:2::menu:9::print_str_lines:33::print_ln:878 [ print_str_lines::str#0 print_line_cursor#19 print_char_cursor#32 ] ) always clobbers reg byte a 
+Statement [879] (byte*~) print_char_cursor#103 ← (byte*) print_line_cursor#19 [ print_str_lines::str#0 print_char_cursor#103 print_line_cursor#19 ] ( main:2::menu:9::print_str_lines:33 [ print_str_lines::str#0 print_char_cursor#103 print_line_cursor#19 ] ) always clobbers reg byte a 
+Statement [882] (byte*) print_line_cursor#19 ← (byte*) print_line_cursor#18 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ print_line_cursor#19 print_char_cursor#32 ] ( main:2::menu:9::print_str_lines:33::print_ln:878 [ print_str_lines::str#0 print_line_cursor#19 print_char_cursor#32 ] ) always clobbers reg byte a 
 Statement [883] if((byte*) print_line_cursor#19<(byte*) print_char_cursor#32) goto print_ln::@1 [ print_line_cursor#19 print_char_cursor#32 ] ( main:2::menu:9::print_str_lines:33::print_ln:878 [ print_str_lines::str#0 print_line_cursor#19 print_char_cursor#32 ] ) always clobbers reg byte a 
-Statement [887] *((byte*) print_cls::sc#2) ? (byte) ' ' [ print_cls::sc#2 ] ( main:2::menu:9::print_cls:31 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
+Statement [887] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::menu:9::print_cls:31 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
 Statement [889] if((byte*) print_cls::sc#1!=(const byte*) menu::SCREEN#0+(word/signed word/dword/signed dword) $3e8) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::menu:9::print_cls:31 [ print_cls::sc#1 ] ) always clobbers reg byte a 
-Statement [5] *((const byte*) PROCPORT_DDR#0) ? (const byte) PROCPORT_DDR_MEMORY_MASK#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [6] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [7] *((const byte*) DTV_FEATURE#0) ? (const byte) DTV_FEATURE_ENABLE#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [10] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) menu::CHARSET#0/(dword/signed dword) $10000 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
-Statement [11] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
-Statement [12] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
-Statement [13] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
-Statement [14] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
-Statement [15] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) menu::CHARSET#0/(word/signed word/dword/signed dword) $4000 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
-Statement [16] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
-Statement [17] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
-Statement [18] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) menu::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) menu::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
-Statement [20] *((const byte*) DTV_PALETTE#0 + (byte) menu::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) menu::i#2) [ menu::i#2 ] ( main:2::menu:9 [ menu::i#2 ] ) always clobbers reg byte a 
-Statement [24] *((byte*) menu::c#2) ? (const byte) LIGHT_GREEN#0 [ menu::c#2 ] ( main:2::menu:9 [ menu::c#2 ] ) always clobbers reg byte a reg byte y 
+Statement [5] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [6] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [7] *((const byte*) DTV_FEATURE#0) ← (const byte) DTV_FEATURE_ENABLE#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [10] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) menu::CHARSET#0/(dword/signed dword) $10000 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
+Statement [11] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
+Statement [12] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
+Statement [13] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
+Statement [14] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
+Statement [15] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) menu::CHARSET#0/(word/signed word/dword/signed dword) $4000 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
+Statement [16] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
+Statement [17] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
+Statement [18] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) menu::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) menu::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
+Statement [20] *((const byte*) DTV_PALETTE#0 + (byte) menu::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) menu::i#2) [ menu::i#2 ] ( main:2::menu:9 [ menu::i#2 ] ) always clobbers reg byte a 
+Statement [24] *((byte*) menu::c#2) ← (const byte) LIGHT_GREEN#0 [ menu::c#2 ] ( main:2::menu:9 [ menu::c#2 ] ) always clobbers reg byte a reg byte y 
 Statement [26] if((byte*) menu::c#1!=(const byte*) COLS#0+(word/signed word/dword/signed dword) $3e8) goto menu::@2 [ menu::c#1 ] ( main:2::menu:9 [ menu::c#1 ] ) always clobbers reg byte a 
-Statement [27] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
-Statement [28] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
-Statement [119] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0|(const byte) DTV_CHUNKY#0|(const byte) DTV_COLORRAM_OFF#0 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
-Statement [120] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
-Statement [121] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
-Statement [122] *((const byte*) DTV_PLANEB_START_LO#0) ? <<(const dword) mode_8bppchunkybmm::PLANEB#0 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
-Statement [123] *((const byte*) DTV_PLANEB_START_MI#0) ? ><(const dword) mode_8bppchunkybmm::PLANEB#0 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
-Statement [124] *((const byte*) DTV_PLANEB_START_HI#0) ? <>(const dword) mode_8bppchunkybmm::PLANEB#0 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
-Statement [125] *((const byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 8 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
-Statement [126] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
-Statement [127] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
-Statement [128] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
+Statement [27] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
+Statement [28] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9 [ ] ) always clobbers reg byte a 
+Statement [119] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0|(const byte) DTV_CHUNKY#0|(const byte) DTV_COLORRAM_OFF#0 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
+Statement [120] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
+Statement [121] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
+Statement [122] *((const byte*) DTV_PLANEB_START_LO#0) ← <<(const dword) mode_8bppchunkybmm::PLANEB#0 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
+Statement [123] *((const byte*) DTV_PLANEB_START_MI#0) ← ><(const dword) mode_8bppchunkybmm::PLANEB#0 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
+Statement [124] *((const byte*) DTV_PLANEB_START_HI#0) ← <>(const dword) mode_8bppchunkybmm::PLANEB#0 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
+Statement [125] *((const byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 8 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
+Statement [126] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
+Statement [127] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
+Statement [128] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ ] ) always clobbers reg byte a 
 Statement [137] if((byte*) mode_8bppchunkybmm::gfxb#3!=(word/dword/signed dword) $8000) goto mode_8bppchunkybmm::@5 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::gfxb#3 mode_8bppchunkybmm::x#2 mode_8bppchunkybmm::gfxbCpuBank#4 ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::gfxb#3 mode_8bppchunkybmm::x#2 mode_8bppchunkybmm::gfxbCpuBank#4 ] ) always clobbers reg byte a 
-Statement [142] (word~) mode_8bppchunkybmm::$27 ? (word) mode_8bppchunkybmm::x#2 + (byte) mode_8bppchunkybmm::y#6 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::gfxbCpuBank#8 mode_8bppchunkybmm::x#2 mode_8bppchunkybmm::gfxb#4 mode_8bppchunkybmm::$27 ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::gfxbCpuBank#8 mode_8bppchunkybmm::x#2 mode_8bppchunkybmm::gfxb#4 mode_8bppchunkybmm::$27 ] ) always clobbers reg byte a 
-Statement [143] (byte) mode_8bppchunkybmm::c#0 ? ((byte)) (word~) mode_8bppchunkybmm::$27 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::gfxbCpuBank#8 mode_8bppchunkybmm::x#2 mode_8bppchunkybmm::gfxb#4 mode_8bppchunkybmm::c#0 ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::gfxbCpuBank#8 mode_8bppchunkybmm::x#2 mode_8bppchunkybmm::gfxb#4 mode_8bppchunkybmm::c#0 ] ) always clobbers reg byte a 
-Statement [144] *((byte*) mode_8bppchunkybmm::gfxb#4) ? (byte) mode_8bppchunkybmm::c#0 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::gfxbCpuBank#8 mode_8bppchunkybmm::x#2 mode_8bppchunkybmm::gfxb#4 ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::gfxbCpuBank#8 mode_8bppchunkybmm::x#2 mode_8bppchunkybmm::gfxb#4 ] ) always clobbers reg byte y 
+Statement [142] (word~) mode_8bppchunkybmm::$27 ← (word) mode_8bppchunkybmm::x#2 + (byte) mode_8bppchunkybmm::y#6 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::gfxbCpuBank#8 mode_8bppchunkybmm::x#2 mode_8bppchunkybmm::gfxb#4 mode_8bppchunkybmm::$27 ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::gfxbCpuBank#8 mode_8bppchunkybmm::x#2 mode_8bppchunkybmm::gfxb#4 mode_8bppchunkybmm::$27 ] ) always clobbers reg byte a 
+Statement [143] (byte) mode_8bppchunkybmm::c#0 ← ((byte)) (word~) mode_8bppchunkybmm::$27 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::gfxbCpuBank#8 mode_8bppchunkybmm::x#2 mode_8bppchunkybmm::gfxb#4 mode_8bppchunkybmm::c#0 ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::gfxbCpuBank#8 mode_8bppchunkybmm::x#2 mode_8bppchunkybmm::gfxb#4 mode_8bppchunkybmm::c#0 ] ) always clobbers reg byte a 
+Statement [144] *((byte*) mode_8bppchunkybmm::gfxb#4) ← (byte) mode_8bppchunkybmm::c#0 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::gfxbCpuBank#8 mode_8bppchunkybmm::x#2 mode_8bppchunkybmm::gfxb#4 ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::gfxbCpuBank#8 mode_8bppchunkybmm::x#2 mode_8bppchunkybmm::gfxb#4 ] ) always clobbers reg byte y 
 Statement [147] if((word) mode_8bppchunkybmm::x#1!=(word/signed word/dword/signed dword) $140) goto mode_8bppchunkybmm::@4 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::gfxb#1 mode_8bppchunkybmm::gfxbCpuBank#8 mode_8bppchunkybmm::x#1 ] ( main:2::menu:9::mode_8bppchunkybmm:118 [ mode_8bppchunkybmm::y#6 mode_8bppchunkybmm::gfxb#1 mode_8bppchunkybmm::gfxbCpuBank#8 mode_8bppchunkybmm::x#1 ] ) always clobbers reg byte a 
 Statement [157] if(*((const byte*) RASTER#0)!=(byte/word/signed word/dword/signed dword) $ff) goto mode_ctrl::@2 [ dtv_control#114 ] ( main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153 [ dtv_control#114 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280 [ dtv_control#114 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333 [ dtv_control#114 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391 [ dtv_control#114 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448 [ dtv_control#114 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482 [ dtv_control#114 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517 [ dtv_control#114 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549 [ dtv_control#114 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590 [ dtv_control#114 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792 [ dtv_control#114 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829 [ dtv_control#114 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863 [ dtv_control#114 ] ) always clobbers reg byte a 
-Statement [169] (byte) mode_ctrl::ctrl#1 ? (byte) mode_ctrl::ctrl#0 | (const byte) DTV_LINEAR#0 [ dtv_control#114 mode_ctrl::ctrl#1 ] ( main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863 [ dtv_control#114 mode_ctrl::ctrl#1 ] ) always clobbers reg byte a 
-Statement [175] (byte) mode_ctrl::ctrl#2 ? (byte) mode_ctrl::ctrl#17 | (const byte) DTV_HIGHCOLOR#0 [ dtv_control#114 mode_ctrl::ctrl#2 ] ( main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863 [ dtv_control#114 mode_ctrl::ctrl#2 ] ) always clobbers reg byte a 
-Statement [181] (byte) mode_ctrl::ctrl#3 ? (byte) mode_ctrl::ctrl#10 | (const byte) DTV_OVERSCAN#0 [ dtv_control#114 mode_ctrl::ctrl#3 ] ( main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863 [ dtv_control#114 mode_ctrl::ctrl#3 ] ) always clobbers reg byte a 
-Statement [187] (byte) mode_ctrl::ctrl#4 ? (byte) mode_ctrl::ctrl#11 | (const byte) DTV_BORDER_OFF#0 [ dtv_control#114 mode_ctrl::ctrl#4 ] ( main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863 [ dtv_control#114 mode_ctrl::ctrl#4 ] ) always clobbers reg byte a 
-Statement [193] (byte) mode_ctrl::ctrl#5 ? (byte) mode_ctrl::ctrl#12 | (const byte) DTV_CHUNKY#0 [ dtv_control#114 mode_ctrl::ctrl#5 ] ( main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863 [ dtv_control#114 mode_ctrl::ctrl#5 ] ) always clobbers reg byte a 
-Statement [199] (byte) mode_ctrl::ctrl#6 ? (byte) mode_ctrl::ctrl#13 | (const byte) DTV_COLORRAM_OFF#0 [ dtv_control#114 mode_ctrl::ctrl#6 ] ( main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863 [ dtv_control#114 mode_ctrl::ctrl#6 ] ) always clobbers reg byte a 
-Statement [213] (byte) keyboard_key_pressed::rowidx#0 ? (byte) keyboard_key_pressed::key#20 >> (byte/signed byte/word/signed word/dword/signed dword) 3 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] ( main:2::menu:9::keyboard_key_pressed:35 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:43 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:50 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:57 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:64 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:71 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:78 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:85 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:92 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:99 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:106 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:113 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] ) always clobbers reg byte a 
-Statement [220] *((const byte*) CIA1_PORT_A#0) ? *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) [ ] ( main:2::menu:9::keyboard_key_pressed:35::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:43::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:50::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:57::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:64::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:71::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:78::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:85::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:92::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:99::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:106::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:113::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] ) always clobbers reg byte a 
-Statement [221] (byte) keyboard_matrix_read::return#0 ? ~ *((const byte*) CIA1_PORT_B#0) [ keyboard_matrix_read::return#0 ] ( main:2::menu:9::keyboard_key_pressed:35::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:43::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:50::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:57::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:64::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:71::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:78::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:85::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:92::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:99::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:106::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:113::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] ) always clobbers reg byte a 
+Statement [169] (byte) mode_ctrl::ctrl#1 ← (byte) mode_ctrl::ctrl#0 | (const byte) DTV_LINEAR#0 [ dtv_control#114 mode_ctrl::ctrl#1 ] ( main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829 [ dtv_control#114 mode_ctrl::ctrl#1 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863 [ dtv_control#114 mode_ctrl::ctrl#1 ] ) always clobbers reg byte a 
+Statement [175] (byte) mode_ctrl::ctrl#2 ← (byte) mode_ctrl::ctrl#17 | (const byte) DTV_HIGHCOLOR#0 [ dtv_control#114 mode_ctrl::ctrl#2 ] ( main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829 [ dtv_control#114 mode_ctrl::ctrl#2 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863 [ dtv_control#114 mode_ctrl::ctrl#2 ] ) always clobbers reg byte a 
+Statement [181] (byte) mode_ctrl::ctrl#3 ← (byte) mode_ctrl::ctrl#10 | (const byte) DTV_OVERSCAN#0 [ dtv_control#114 mode_ctrl::ctrl#3 ] ( main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829 [ dtv_control#114 mode_ctrl::ctrl#3 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863 [ dtv_control#114 mode_ctrl::ctrl#3 ] ) always clobbers reg byte a 
+Statement [187] (byte) mode_ctrl::ctrl#4 ← (byte) mode_ctrl::ctrl#11 | (const byte) DTV_BORDER_OFF#0 [ dtv_control#114 mode_ctrl::ctrl#4 ] ( main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829 [ dtv_control#114 mode_ctrl::ctrl#4 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863 [ dtv_control#114 mode_ctrl::ctrl#4 ] ) always clobbers reg byte a 
+Statement [193] (byte) mode_ctrl::ctrl#5 ← (byte) mode_ctrl::ctrl#12 | (const byte) DTV_CHUNKY#0 [ dtv_control#114 mode_ctrl::ctrl#5 ] ( main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829 [ dtv_control#114 mode_ctrl::ctrl#5 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863 [ dtv_control#114 mode_ctrl::ctrl#5 ] ) always clobbers reg byte a 
+Statement [199] (byte) mode_ctrl::ctrl#6 ← (byte) mode_ctrl::ctrl#13 | (const byte) DTV_COLORRAM_OFF#0 [ dtv_control#114 mode_ctrl::ctrl#6 ] ( main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829 [ dtv_control#114 mode_ctrl::ctrl#6 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863 [ dtv_control#114 mode_ctrl::ctrl#6 ] ) always clobbers reg byte a 
+Statement [213] (byte) keyboard_key_pressed::rowidx#0 ← (byte) keyboard_key_pressed::key#20 >> (byte/signed byte/word/signed word/dword/signed dword) 3 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] ( main:2::menu:9::keyboard_key_pressed:35 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:43 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:50 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:57 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:64 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:71 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:78 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:85 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:92 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:99 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:106 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::keyboard_key_pressed:113 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:159 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:165 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:171 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:177 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:183 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:189 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:195 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:201 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] ) always clobbers reg byte a 
+Statement [220] *((const byte*) CIA1_PORT_A#0) ← *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) [ ] ( main:2::menu:9::keyboard_key_pressed:35::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:43::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:50::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:57::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:64::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:71::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:78::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:85::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:92::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:99::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:106::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::keyboard_key_pressed:113::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 ] ) always clobbers reg byte a 
+Statement [221] (byte) keyboard_matrix_read::return#0 ← ~ *((const byte*) CIA1_PORT_B#0) [ keyboard_matrix_read::return#0 ] ( main:2::menu:9::keyboard_key_pressed:35::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:43::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:50::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:57::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:64::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:71::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:78::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:85::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:92::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:99::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:106::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::keyboard_key_pressed:113::keyboard_matrix_read:215 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:159::keyboard_matrix_read:215 [ dtv_control#114 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:165::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#0 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:171::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#17 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:177::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#10 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:183::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#11 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:189::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#12 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:195::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#13 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bppchunkybmm:118::mode_ctrl:153::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_8bpppixelcell:111::mode_ctrl:280::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred:104::mode_ctrl:333::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_twoplanebitmap:97::mode_ctrl:391::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_sixsfred2:90::mode_ctrl:448::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolmcchar:83::mode_ctrl:482::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolecmchar:76::mode_ctrl:517::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_hicolstdchar:69::mode_ctrl:549::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdbitmap:62::mode_ctrl:590::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_mcchar:55::mode_ctrl:792::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_ecmchar:48::mode_ctrl:829::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:9::mode_stdchar:40::mode_ctrl:863::keyboard_key_pressed:201::keyboard_matrix_read:215 [ dtv_control#114 mode_ctrl::ctrl#22 keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] ) always clobbers reg byte a 
 Statement asm { .byte$32,$dd lda$ff .byte$32,$00  } always clobbers reg byte a 
-Statement [227] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0|(const byte) DTV_CHUNKY#0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [228] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [229] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [230] *((const byte*) DTV_PLANEA_START_LO#0) ? <(const byte*) mode_8bpppixelcell::PLANEA#0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [231] *((const byte*) DTV_PLANEA_START_MI#0) ? >(const byte*) mode_8bpppixelcell::PLANEA#0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [232] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [233] *((const byte*) DTV_PLANEA_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [234] *((const byte*) DTV_PLANEA_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [235] *((const byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [236] *((const byte*) DTV_PLANEB_START_LO#0) ? <(const byte*) mode_8bpppixelcell::PLANEB#0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [237] *((const byte*) DTV_PLANEB_START_MI#0) ? >(const byte*) mode_8bpppixelcell::PLANEB#0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [238] *((const byte*) DTV_PLANEB_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [239] *((const byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [240] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [241] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [242] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [249] (byte~) mode_8bpppixelcell::$14 ? (byte) mode_8bpppixelcell::ay#4 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_8bpppixelcell::ay#4 mode_8bpppixelcell::ax#2 mode_8bpppixelcell::gfxa#2 mode_8bpppixelcell::$14 ] ( main:2::menu:9::mode_8bpppixelcell:111 [ mode_8bpppixelcell::ay#4 mode_8bpppixelcell::ax#2 mode_8bpppixelcell::gfxa#2 mode_8bpppixelcell::$14 ] ) always clobbers reg byte a 
-Statement [250] (byte~) mode_8bpppixelcell::$15 ? (byte~) mode_8bpppixelcell::$14 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_8bpppixelcell::ay#4 mode_8bpppixelcell::ax#2 mode_8bpppixelcell::gfxa#2 mode_8bpppixelcell::$15 ] ( main:2::menu:9::mode_8bpppixelcell:111 [ mode_8bpppixelcell::ay#4 mode_8bpppixelcell::ax#2 mode_8bpppixelcell::gfxa#2 mode_8bpppixelcell::$15 ] ) always clobbers reg byte a 
-Statement [251] (byte~) mode_8bpppixelcell::$16 ? (byte) mode_8bpppixelcell::ax#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_8bpppixelcell::ay#4 mode_8bpppixelcell::ax#2 mode_8bpppixelcell::gfxa#2 mode_8bpppixelcell::$15 mode_8bpppixelcell::$16 ] ( main:2::menu:9::mode_8bpppixelcell:111 [ mode_8bpppixelcell::ay#4 mode_8bpppixelcell::ax#2 mode_8bpppixelcell::gfxa#2 mode_8bpppixelcell::$15 mode_8bpppixelcell::$16 ] ) always clobbers reg byte a 
-Statement [253] *((byte*) mode_8bpppixelcell::gfxa#2) ? (byte~) mode_8bpppixelcell::$17 [ mode_8bpppixelcell::ay#4 mode_8bpppixelcell::ax#2 mode_8bpppixelcell::gfxa#2 ] ( main:2::menu:9::mode_8bpppixelcell:111 [ mode_8bpppixelcell::ay#4 mode_8bpppixelcell::ax#2 mode_8bpppixelcell::gfxa#2 ] ) always clobbers reg byte y 
-Statement [259] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_CHARROM#0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [262] (byte) mode_8bpppixelcell::bits#0 ? *((byte*) mode_8bpppixelcell::chargen#2) [ mode_8bpppixelcell::ch#8 mode_8bpppixelcell::chargen#2 mode_8bpppixelcell::gfxb#5 mode_8bpppixelcell::col#5 mode_8bpppixelcell::cr#6 mode_8bpppixelcell::bits#0 ] ( main:2::menu:9::mode_8bpppixelcell:111 [ mode_8bpppixelcell::ch#8 mode_8bpppixelcell::chargen#2 mode_8bpppixelcell::gfxb#5 mode_8bpppixelcell::col#5 mode_8bpppixelcell::cr#6 mode_8bpppixelcell::bits#0 ] ) always clobbers reg byte a reg byte y 
-Statement [269] *((byte*) mode_8bpppixelcell::gfxb#2) ? (byte) mode_8bpppixelcell::c#2 [ mode_8bpppixelcell::ch#8 mode_8bpppixelcell::chargen#1 mode_8bpppixelcell::cr#6 mode_8bpppixelcell::bits#2 mode_8bpppixelcell::gfxb#2 mode_8bpppixelcell::col#2 mode_8bpppixelcell::cp#2 ] ( main:2::menu:9::mode_8bpppixelcell:111 [ mode_8bpppixelcell::ch#8 mode_8bpppixelcell::chargen#1 mode_8bpppixelcell::cr#6 mode_8bpppixelcell::bits#2 mode_8bpppixelcell::gfxb#2 mode_8bpppixelcell::col#2 mode_8bpppixelcell::cp#2 ] ) always clobbers reg byte y 
-Statement [279] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
-Statement [282] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [283] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [284] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [285] *((const byte*) DTV_PLANEA_START_LO#0) ? <(const byte*) mode_sixsfred::PLANEA#0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [286] *((const byte*) DTV_PLANEA_START_MI#0) ? >(const byte*) mode_sixsfred::PLANEA#0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [287] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [288] *((const byte*) DTV_PLANEA_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [289] *((const byte*) DTV_PLANEA_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [290] *((const byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [291] *((const byte*) DTV_PLANEB_START_LO#0) ? <(const byte*) mode_sixsfred::PLANEB#0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [292] *((const byte*) DTV_PLANEB_START_MI#0) ? >(const byte*) mode_sixsfred::PLANEB#0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [293] *((const byte*) DTV_PLANEB_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [294] *((const byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [295] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [296] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [297] *((const byte*) DTV_COLOR_BANK_LO#0) ? <(const byte*) mode_sixsfred::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [298] *((const byte*) DTV_COLOR_BANK_HI#0) ? >(const byte*) mode_sixsfred::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [303] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
-Statement [306] (byte~) mode_sixsfred::$17 ? (byte) mode_sixsfred::cx#2 + (byte) mode_sixsfred::cy#4 [ mode_sixsfred::cy#4 mode_sixsfred::cx#2 mode_sixsfred::col#2 mode_sixsfred::$17 ] ( main:2::menu:9::mode_sixsfred:104 [ mode_sixsfred::cy#4 mode_sixsfred::cx#2 mode_sixsfred::col#2 mode_sixsfred::$17 ] ) always clobbers reg byte a 
-Statement [308] *((byte*) mode_sixsfred::col#2) ? (byte~) mode_sixsfred::$18 [ mode_sixsfred::cy#4 mode_sixsfred::cx#2 mode_sixsfred::col#2 ] ( main:2::menu:9::mode_sixsfred:104 [ mode_sixsfred::cy#4 mode_sixsfred::cx#2 mode_sixsfred::col#2 ] ) always clobbers reg byte y 
-Statement [316] (byte~) mode_sixsfred::$21 ? (byte) mode_sixsfred::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ mode_sixsfred::ay#4 mode_sixsfred::gfxa#2 mode_sixsfred::ax#2 mode_sixsfred::$21 ] ( main:2::menu:9::mode_sixsfred:104 [ mode_sixsfred::ay#4 mode_sixsfred::gfxa#2 mode_sixsfred::ax#2 mode_sixsfred::$21 ] ) always clobbers reg byte a 
-Statement [318] *((byte*) mode_sixsfred::gfxa#2) ? *((const byte[]) mode_sixsfred::row_bitmask#0 + (byte) mode_sixsfred::row#0) [ mode_sixsfred::ay#4 mode_sixsfred::gfxa#2 mode_sixsfred::ax#2 ] ( main:2::menu:9::mode_sixsfred:104 [ mode_sixsfred::ay#4 mode_sixsfred::gfxa#2 mode_sixsfred::ax#2 ] ) always clobbers reg byte a reg byte y 
-Statement [326] *((byte*) mode_sixsfred::gfxb#2) ? (byte/signed byte/word/signed word/dword/signed dword) $1b [ mode_sixsfred::by#4 mode_sixsfred::gfxb#2 mode_sixsfred::bx#2 ] ( main:2::menu:9::mode_sixsfred:104 [ mode_sixsfred::by#4 mode_sixsfred::gfxb#2 mode_sixsfred::bx#2 ] ) always clobbers reg byte a reg byte y 
-Statement [335] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [336] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [337] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [338] *((const byte*) DTV_PLANEA_START_LO#0) ? <(const byte*) mode_twoplanebitmap::PLANEA#0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [339] *((const byte*) DTV_PLANEA_START_MI#0) ? >(const byte*) mode_twoplanebitmap::PLANEA#0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [340] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [341] *((const byte*) DTV_PLANEA_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [342] *((const byte*) DTV_PLANEA_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [343] *((const byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [344] *((const byte*) DTV_PLANEB_START_LO#0) ? <(const byte*) mode_twoplanebitmap::PLANEB#0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [345] *((const byte*) DTV_PLANEB_START_MI#0) ? >(const byte*) mode_twoplanebitmap::PLANEB#0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [346] *((const byte*) DTV_PLANEB_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [347] *((const byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [348] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [349] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [350] *((const byte*) DTV_COLOR_BANK_LO#0) ? <(const byte*) mode_twoplanebitmap::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [351] *((const byte*) DTV_COLOR_BANK_HI#0) ? >(const byte*) mode_twoplanebitmap::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [356] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [357] *((const byte*) BGCOL1#0) ? (byte/signed byte/word/signed word/dword/signed dword) $70 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [358] *((const byte*) BGCOL2#0) ? (byte/word/signed word/dword/signed dword) $d4 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
-Statement [361] (byte~) mode_twoplanebitmap::$16 ? (byte) mode_twoplanebitmap::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_twoplanebitmap::cy#4 mode_twoplanebitmap::cx#2 mode_twoplanebitmap::col#2 mode_twoplanebitmap::$16 ] ( main:2::menu:9::mode_twoplanebitmap:97 [ mode_twoplanebitmap::cy#4 mode_twoplanebitmap::cx#2 mode_twoplanebitmap::col#2 mode_twoplanebitmap::$16 ] ) always clobbers reg byte a 
-Statement [362] (byte~) mode_twoplanebitmap::$17 ? (byte~) mode_twoplanebitmap::$16 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_twoplanebitmap::cy#4 mode_twoplanebitmap::cx#2 mode_twoplanebitmap::col#2 mode_twoplanebitmap::$17 ] ( main:2::menu:9::mode_twoplanebitmap:97 [ mode_twoplanebitmap::cy#4 mode_twoplanebitmap::cx#2 mode_twoplanebitmap::col#2 mode_twoplanebitmap::$17 ] ) always clobbers reg byte a 
-Statement [363] (byte~) mode_twoplanebitmap::$18 ? (byte) mode_twoplanebitmap::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_twoplanebitmap::cy#4 mode_twoplanebitmap::cx#2 mode_twoplanebitmap::col#2 mode_twoplanebitmap::$17 mode_twoplanebitmap::$18 ] ( main:2::menu:9::mode_twoplanebitmap:97 [ mode_twoplanebitmap::cy#4 mode_twoplanebitmap::cx#2 mode_twoplanebitmap::col#2 mode_twoplanebitmap::$17 mode_twoplanebitmap::$18 ] ) always clobbers reg byte a 
-Statement [365] *((byte*) mode_twoplanebitmap::col#2) ? (byte~) mode_twoplanebitmap::$19 [ mode_twoplanebitmap::cy#4 mode_twoplanebitmap::cx#2 mode_twoplanebitmap::col#2 ] ( main:2::menu:9::mode_twoplanebitmap:97 [ mode_twoplanebitmap::cy#4 mode_twoplanebitmap::cx#2 mode_twoplanebitmap::col#2 ] ) always clobbers reg byte y 
-Statement [373] (byte~) mode_twoplanebitmap::$22 ? (byte) mode_twoplanebitmap::ay#5 & (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_twoplanebitmap::ay#5 mode_twoplanebitmap::gfxa#3 mode_twoplanebitmap::ax#2 mode_twoplanebitmap::$22 ] ( main:2::menu:9::mode_twoplanebitmap:97 [ mode_twoplanebitmap::ay#5 mode_twoplanebitmap::gfxa#3 mode_twoplanebitmap::ax#2 mode_twoplanebitmap::$22 ] ) always clobbers reg byte a 
-Statement [375] *((byte*) mode_twoplanebitmap::gfxa#3) ? (byte/word/signed word/dword/signed dword) $ff [ mode_twoplanebitmap::ay#5 mode_twoplanebitmap::gfxa#3 mode_twoplanebitmap::ax#2 ] ( main:2::menu:9::mode_twoplanebitmap:97 [ mode_twoplanebitmap::ay#5 mode_twoplanebitmap::gfxa#3 mode_twoplanebitmap::ax#2 ] ) always clobbers reg byte a reg byte y 
-Statement [384] *((byte*) mode_twoplanebitmap::gfxb#2) ? (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_twoplanebitmap::by#4 mode_twoplanebitmap::gfxb#2 mode_twoplanebitmap::bx#2 ] ( main:2::menu:9::mode_twoplanebitmap:97 [ mode_twoplanebitmap::by#4 mode_twoplanebitmap::gfxb#2 mode_twoplanebitmap::bx#2 ] ) always clobbers reg byte a reg byte y 
-Statement [393] *((byte*) mode_twoplanebitmap::gfxa#3) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ mode_twoplanebitmap::ay#5 mode_twoplanebitmap::gfxa#3 mode_twoplanebitmap::ax#2 ] ( main:2::menu:9::mode_twoplanebitmap:97 [ mode_twoplanebitmap::ay#5 mode_twoplanebitmap::gfxa#3 mode_twoplanebitmap::ax#2 ] ) always clobbers reg byte a reg byte y 
-Statement [395] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_LINEAR#0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [396] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [397] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [398] *((const byte*) DTV_PLANEA_START_LO#0) ? <(const byte*) mode_sixsfred2::PLANEA#0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [399] *((const byte*) DTV_PLANEA_START_MI#0) ? >(const byte*) mode_sixsfred2::PLANEA#0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [400] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [401] *((const byte*) DTV_PLANEA_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [402] *((const byte*) DTV_PLANEA_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [403] *((const byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [404] *((const byte*) DTV_PLANEB_START_LO#0) ? <(const byte*) mode_sixsfred2::PLANEB#0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [405] *((const byte*) DTV_PLANEB_START_MI#0) ? >(const byte*) mode_sixsfred2::PLANEB#0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [406] *((const byte*) DTV_PLANEB_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [407] *((const byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [408] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [409] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [410] *((const byte*) DTV_COLOR_BANK_LO#0) ? <(const byte*) mode_sixsfred2::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [411] *((const byte*) DTV_COLOR_BANK_HI#0) ? >(const byte*) mode_sixsfred2::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [416] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
-Statement [419] (byte~) mode_sixsfred2::$15 ? (byte) mode_sixsfred2::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) 3 [ mode_sixsfred2::cy#4 mode_sixsfred2::cx#2 mode_sixsfred2::col#2 mode_sixsfred2::$15 ] ( main:2::menu:9::mode_sixsfred2:90 [ mode_sixsfred2::cy#4 mode_sixsfred2::cx#2 mode_sixsfred2::col#2 mode_sixsfred2::$15 ] ) always clobbers reg byte a 
-Statement [420] (byte~) mode_sixsfred2::$16 ? (byte~) mode_sixsfred2::$15 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_sixsfred2::cy#4 mode_sixsfred2::cx#2 mode_sixsfred2::col#2 mode_sixsfred2::$16 ] ( main:2::menu:9::mode_sixsfred2:90 [ mode_sixsfred2::cy#4 mode_sixsfred2::cx#2 mode_sixsfred2::col#2 mode_sixsfred2::$16 ] ) always clobbers reg byte a 
-Statement [421] (byte~) mode_sixsfred2::$17 ? (byte) mode_sixsfred2::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) 3 [ mode_sixsfred2::cy#4 mode_sixsfred2::cx#2 mode_sixsfred2::col#2 mode_sixsfred2::$16 mode_sixsfred2::$17 ] ( main:2::menu:9::mode_sixsfred2:90 [ mode_sixsfred2::cy#4 mode_sixsfred2::cx#2 mode_sixsfred2::col#2 mode_sixsfred2::$16 mode_sixsfred2::$17 ] ) always clobbers reg byte a 
-Statement [423] *((byte*) mode_sixsfred2::col#2) ? (byte~) mode_sixsfred2::$18 [ mode_sixsfred2::cy#4 mode_sixsfred2::cx#2 mode_sixsfred2::col#2 ] ( main:2::menu:9::mode_sixsfred2:90 [ mode_sixsfred2::cy#4 mode_sixsfred2::cx#2 mode_sixsfred2::col#2 ] ) always clobbers reg byte y 
-Statement [431] (byte~) mode_sixsfred2::$21 ? (byte) mode_sixsfred2::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ mode_sixsfred2::ay#4 mode_sixsfred2::gfxa#2 mode_sixsfred2::ax#2 mode_sixsfred2::$21 ] ( main:2::menu:9::mode_sixsfred2:90 [ mode_sixsfred2::ay#4 mode_sixsfred2::gfxa#2 mode_sixsfred2::ax#2 mode_sixsfred2::$21 ] ) always clobbers reg byte a 
-Statement [433] *((byte*) mode_sixsfred2::gfxa#2) ? *((const byte[]) mode_sixsfred2::row_bitmask#0 + (byte) mode_sixsfred2::row#0) [ mode_sixsfred2::ay#4 mode_sixsfred2::gfxa#2 mode_sixsfred2::ax#2 ] ( main:2::menu:9::mode_sixsfred2:90 [ mode_sixsfred2::ay#4 mode_sixsfred2::gfxa#2 mode_sixsfred2::ax#2 ] ) always clobbers reg byte a reg byte y 
-Statement [441] *((byte*) mode_sixsfred2::gfxb#2) ? (byte/signed byte/word/signed word/dword/signed dword) $1b [ mode_sixsfred2::by#4 mode_sixsfred2::gfxb#2 mode_sixsfred2::bx#2 ] ( main:2::menu:9::mode_sixsfred2:90 [ mode_sixsfred2::by#4 mode_sixsfred2::gfxb#2 mode_sixsfred2::bx#2 ] ) always clobbers reg byte a reg byte y 
-Statement [450] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_hicolmcchar::CHARSET#0/(dword/signed dword) $10000 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
-Statement [451] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const byte*) mode_hicolmcchar::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
-Statement [452] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const byte*) mode_hicolmcchar::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
-Statement [453] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
-Statement [454] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
-Statement [455] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolmcchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
-Statement [456] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
-Statement [457] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0|(const byte) VIC_MCM#0 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
-Statement [458] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_hicolmcchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolmcchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
-Statement [463] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
-Statement [464] *((const byte*) BGCOL1#0) ? (byte/signed byte/word/signed word/dword/signed dword) $50 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
-Statement [465] *((const byte*) BGCOL2#0) ? (byte/signed byte/word/signed word/dword/signed dword) $54 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
-Statement [466] *((const byte*) BGCOL3#0) ? (byte/signed byte/word/signed word/dword/signed dword) $58 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
-Statement [469] (byte~) mode_hicolmcchar::$26 ? (byte) mode_hicolmcchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_hicolmcchar::cy#4 mode_hicolmcchar::cx#2 mode_hicolmcchar::col#2 mode_hicolmcchar::ch#2 mode_hicolmcchar::$26 ] ( main:2::menu:9::mode_hicolmcchar:83 [ mode_hicolmcchar::cy#4 mode_hicolmcchar::cx#2 mode_hicolmcchar::col#2 mode_hicolmcchar::ch#2 mode_hicolmcchar::$26 ] ) always clobbers reg byte a 
-Statement [470] (byte~) mode_hicolmcchar::$27 ? (byte~) mode_hicolmcchar::$26 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_hicolmcchar::cy#4 mode_hicolmcchar::cx#2 mode_hicolmcchar::col#2 mode_hicolmcchar::ch#2 mode_hicolmcchar::$27 ] ( main:2::menu:9::mode_hicolmcchar:83 [ mode_hicolmcchar::cy#4 mode_hicolmcchar::cx#2 mode_hicolmcchar::col#2 mode_hicolmcchar::ch#2 mode_hicolmcchar::$27 ] ) always clobbers reg byte a 
-Statement [471] (byte~) mode_hicolmcchar::$28 ? (byte) mode_hicolmcchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_hicolmcchar::cy#4 mode_hicolmcchar::cx#2 mode_hicolmcchar::col#2 mode_hicolmcchar::ch#2 mode_hicolmcchar::$27 mode_hicolmcchar::$28 ] ( main:2::menu:9::mode_hicolmcchar:83 [ mode_hicolmcchar::cy#4 mode_hicolmcchar::cx#2 mode_hicolmcchar::col#2 mode_hicolmcchar::ch#2 mode_hicolmcchar::$27 mode_hicolmcchar::$28 ] ) always clobbers reg byte a 
-Statement [473] *((byte*) mode_hicolmcchar::col#2) ? (byte) mode_hicolmcchar::v#0 [ mode_hicolmcchar::cy#4 mode_hicolmcchar::cx#2 mode_hicolmcchar::col#2 mode_hicolmcchar::ch#2 mode_hicolmcchar::v#0 ] ( main:2::menu:9::mode_hicolmcchar:83 [ mode_hicolmcchar::cy#4 mode_hicolmcchar::cx#2 mode_hicolmcchar::col#2 mode_hicolmcchar::ch#2 mode_hicolmcchar::v#0 ] ) always clobbers reg byte y 
-Statement [475] *((byte*) mode_hicolmcchar::ch#2) ? (byte) mode_hicolmcchar::v#0 [ mode_hicolmcchar::cy#4 mode_hicolmcchar::col#1 mode_hicolmcchar::cx#2 mode_hicolmcchar::ch#2 ] ( main:2::menu:9::mode_hicolmcchar:83 [ mode_hicolmcchar::cy#4 mode_hicolmcchar::col#1 mode_hicolmcchar::cx#2 mode_hicolmcchar::ch#2 ] ) always clobbers reg byte y 
-Statement [484] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_hicolecmchar::CHARSET#0/(dword/signed dword) $10000 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
-Statement [485] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const byte*) mode_hicolecmchar::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
-Statement [486] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const byte*) mode_hicolecmchar::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
-Statement [487] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
-Statement [488] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
-Statement [489] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolecmchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
-Statement [490] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(const byte) VIC_ECM#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
-Statement [491] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
-Statement [492] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_hicolecmchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolecmchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
-Statement [497] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
-Statement [498] *((const byte*) BGCOL1#0) ? (byte/signed byte/word/signed word/dword/signed dword) $50 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
-Statement [499] *((const byte*) BGCOL2#0) ? (byte/signed byte/word/signed word/dword/signed dword) $54 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
-Statement [500] *((const byte*) BGCOL3#0) ? (byte/signed byte/word/signed word/dword/signed dword) $58 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
-Statement [501] *((const byte*) BGCOL4#0) ? (byte/signed byte/word/signed word/dword/signed dword) $5c [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
-Statement [504] (byte~) mode_hicolecmchar::$26 ? (byte) mode_hicolecmchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_hicolecmchar::cy#4 mode_hicolecmchar::cx#2 mode_hicolecmchar::col#2 mode_hicolecmchar::ch#2 mode_hicolecmchar::$26 ] ( main:2::menu:9::mode_hicolecmchar:76 [ mode_hicolecmchar::cy#4 mode_hicolecmchar::cx#2 mode_hicolecmchar::col#2 mode_hicolecmchar::ch#2 mode_hicolecmchar::$26 ] ) always clobbers reg byte a 
-Statement [505] (byte~) mode_hicolecmchar::$27 ? (byte~) mode_hicolecmchar::$26 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_hicolecmchar::cy#4 mode_hicolecmchar::cx#2 mode_hicolecmchar::col#2 mode_hicolecmchar::ch#2 mode_hicolecmchar::$27 ] ( main:2::menu:9::mode_hicolecmchar:76 [ mode_hicolecmchar::cy#4 mode_hicolecmchar::cx#2 mode_hicolecmchar::col#2 mode_hicolecmchar::ch#2 mode_hicolecmchar::$27 ] ) always clobbers reg byte a 
-Statement [506] (byte~) mode_hicolecmchar::$28 ? (byte) mode_hicolecmchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_hicolecmchar::cy#4 mode_hicolecmchar::cx#2 mode_hicolecmchar::col#2 mode_hicolecmchar::ch#2 mode_hicolecmchar::$27 mode_hicolecmchar::$28 ] ( main:2::menu:9::mode_hicolecmchar:76 [ mode_hicolecmchar::cy#4 mode_hicolecmchar::cx#2 mode_hicolecmchar::col#2 mode_hicolecmchar::ch#2 mode_hicolecmchar::$27 mode_hicolecmchar::$28 ] ) always clobbers reg byte a 
-Statement [508] *((byte*) mode_hicolecmchar::col#2) ? (byte) mode_hicolecmchar::v#0 [ mode_hicolecmchar::cy#4 mode_hicolecmchar::cx#2 mode_hicolecmchar::col#2 mode_hicolecmchar::ch#2 mode_hicolecmchar::v#0 ] ( main:2::menu:9::mode_hicolecmchar:76 [ mode_hicolecmchar::cy#4 mode_hicolecmchar::cx#2 mode_hicolecmchar::col#2 mode_hicolecmchar::ch#2 mode_hicolecmchar::v#0 ] ) always clobbers reg byte y 
-Statement [510] *((byte*) mode_hicolecmchar::ch#2) ? (byte) mode_hicolecmchar::v#0 [ mode_hicolecmchar::cy#4 mode_hicolecmchar::col#1 mode_hicolecmchar::cx#2 mode_hicolecmchar::ch#2 ] ( main:2::menu:9::mode_hicolecmchar:76 [ mode_hicolecmchar::cy#4 mode_hicolecmchar::col#1 mode_hicolecmchar::cx#2 mode_hicolecmchar::ch#2 ] ) always clobbers reg byte y 
-Statement [519] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_hicolstdchar::CHARSET#0/(dword/signed dword) $10000 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
-Statement [520] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const byte*) mode_hicolstdchar::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
-Statement [521] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const byte*) mode_hicolstdchar::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
-Statement [522] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
-Statement [523] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
-Statement [524] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolstdchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
-Statement [525] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
-Statement [526] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
-Statement [527] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_hicolstdchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolstdchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
-Statement [532] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
-Statement [533] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
-Statement [536] (byte~) mode_hicolstdchar::$25 ? (byte) mode_hicolstdchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_hicolstdchar::cy#4 mode_hicolstdchar::cx#2 mode_hicolstdchar::col#2 mode_hicolstdchar::ch#2 mode_hicolstdchar::$25 ] ( main:2::menu:9::mode_hicolstdchar:69 [ mode_hicolstdchar::cy#4 mode_hicolstdchar::cx#2 mode_hicolstdchar::col#2 mode_hicolstdchar::ch#2 mode_hicolstdchar::$25 ] ) always clobbers reg byte a 
-Statement [537] (byte~) mode_hicolstdchar::$26 ? (byte~) mode_hicolstdchar::$25 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_hicolstdchar::cy#4 mode_hicolstdchar::cx#2 mode_hicolstdchar::col#2 mode_hicolstdchar::ch#2 mode_hicolstdchar::$26 ] ( main:2::menu:9::mode_hicolstdchar:69 [ mode_hicolstdchar::cy#4 mode_hicolstdchar::cx#2 mode_hicolstdchar::col#2 mode_hicolstdchar::ch#2 mode_hicolstdchar::$26 ] ) always clobbers reg byte a 
-Statement [538] (byte~) mode_hicolstdchar::$27 ? (byte) mode_hicolstdchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_hicolstdchar::cy#4 mode_hicolstdchar::cx#2 mode_hicolstdchar::col#2 mode_hicolstdchar::ch#2 mode_hicolstdchar::$26 mode_hicolstdchar::$27 ] ( main:2::menu:9::mode_hicolstdchar:69 [ mode_hicolstdchar::cy#4 mode_hicolstdchar::cx#2 mode_hicolstdchar::col#2 mode_hicolstdchar::ch#2 mode_hicolstdchar::$26 mode_hicolstdchar::$27 ] ) always clobbers reg byte a 
-Statement [540] *((byte*) mode_hicolstdchar::col#2) ? (byte) mode_hicolstdchar::v#0 [ mode_hicolstdchar::cy#4 mode_hicolstdchar::cx#2 mode_hicolstdchar::col#2 mode_hicolstdchar::ch#2 mode_hicolstdchar::v#0 ] ( main:2::menu:9::mode_hicolstdchar:69 [ mode_hicolstdchar::cy#4 mode_hicolstdchar::cx#2 mode_hicolstdchar::col#2 mode_hicolstdchar::ch#2 mode_hicolstdchar::v#0 ] ) always clobbers reg byte y 
-Statement [542] *((byte*) mode_hicolstdchar::ch#2) ? (byte) mode_hicolstdchar::v#0 [ mode_hicolstdchar::cy#4 mode_hicolstdchar::col#1 mode_hicolstdchar::cx#2 mode_hicolstdchar::ch#2 ] ( main:2::menu:9::mode_hicolstdchar:69 [ mode_hicolstdchar::cy#4 mode_hicolstdchar::col#1 mode_hicolstdchar::cx#2 mode_hicolstdchar::ch#2 ] ) always clobbers reg byte y 
-Statement [551] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_stdbitmap::BITMAP#0/(dword/signed dword) $10000 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
-Statement [552] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
-Statement [553] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
-Statement [554] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_stdbitmap::BITMAP#0/(word/signed word/dword/signed dword) $4000 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
-Statement [555] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
-Statement [556] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
-Statement [557] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_stdbitmap::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_stdbitmap::BITMAP#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
-Statement [559] *((const byte*) DTV_PALETTE#0 + (byte) mode_stdbitmap::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_stdbitmap::i#2) [ mode_stdbitmap::i#2 ] ( main:2::menu:9::mode_stdbitmap:62 [ mode_stdbitmap::i#2 ] ) always clobbers reg byte a 
-Statement [562] *((const byte*) BGCOL#0) ? (const byte) BLACK#0 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
-Statement [563] *((const byte*) BORDERCOL#0) ? (const byte) BLACK#0 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
-Statement [566] (byte~) mode_stdbitmap::$22 ? (byte) mode_stdbitmap::cx#2 + (byte) mode_stdbitmap::cy#4 [ mode_stdbitmap::cy#4 mode_stdbitmap::cx#2 mode_stdbitmap::ch#2 mode_stdbitmap::$22 ] ( main:2::menu:9::mode_stdbitmap:62 [ mode_stdbitmap::cy#4 mode_stdbitmap::cx#2 mode_stdbitmap::ch#2 mode_stdbitmap::$22 ] ) always clobbers reg byte a 
-Statement [568] (byte) mode_stdbitmap::col2#0 ? (byte/signed byte/word/signed word/dword/signed dword) $f - (byte) mode_stdbitmap::col#0 [ mode_stdbitmap::cy#4 mode_stdbitmap::cx#2 mode_stdbitmap::ch#2 mode_stdbitmap::col#0 mode_stdbitmap::col2#0 ] ( main:2::menu:9::mode_stdbitmap:62 [ mode_stdbitmap::cy#4 mode_stdbitmap::cx#2 mode_stdbitmap::ch#2 mode_stdbitmap::col#0 mode_stdbitmap::col2#0 ] ) always clobbers reg byte a 
-Statement [569] (byte~) mode_stdbitmap::$25 ? (byte) mode_stdbitmap::col#0 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_stdbitmap::cy#4 mode_stdbitmap::cx#2 mode_stdbitmap::ch#2 mode_stdbitmap::col2#0 mode_stdbitmap::$25 ] ( main:2::menu:9::mode_stdbitmap:62 [ mode_stdbitmap::cy#4 mode_stdbitmap::cx#2 mode_stdbitmap::ch#2 mode_stdbitmap::col2#0 mode_stdbitmap::$25 ] ) always clobbers reg byte a 
-Statement [571] *((byte*) mode_stdbitmap::ch#2) ? (byte~) mode_stdbitmap::$26 [ mode_stdbitmap::cy#4 mode_stdbitmap::cx#2 mode_stdbitmap::ch#2 ] ( main:2::menu:9::mode_stdbitmap:62 [ mode_stdbitmap::cy#4 mode_stdbitmap::cx#2 mode_stdbitmap::ch#2 ] ) always clobbers reg byte y 
-Statement [593] (byte) bitmap_line::xd#2 ? (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586 [ mode_stdbitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 ] ) always clobbers reg byte a 
-Statement [595] (byte) bitmap_line::yd#2 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#2 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586 [ mode_stdbitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#2 ] ) always clobbers reg byte a 
-Statement [610] (byte) bitmap_line::yd#1 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#1 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586 [ mode_stdbitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#1 ] ) always clobbers reg byte a 
-Statement [624] (byte) bitmap_line::xd#1 ? (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586 [ mode_stdbitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 ] ) always clobbers reg byte a 
-Statement [626] (byte) bitmap_line::yd#10 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#10 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586 [ mode_stdbitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#10 ] ) always clobbers reg byte a 
-Statement [640] (byte) bitmap_line::yd#11 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#11 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586 [ mode_stdbitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#11 ] ) always clobbers reg byte a 
-Statement [655] (byte) bitmap_line_xdyi::e#0 ? (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:609 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:653 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] ) always clobbers reg byte a 
-Statement [661] (byte) bitmap_line_xdyi::e#1 ? (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:609 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:653 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] ) always clobbers reg byte a 
-Statement [664] (byte) bitmap_line_xdyi::e#2 ? (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:609 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:653 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] ) always clobbers reg byte a 
-Statement [670] (word) bitmap_plot::plotter_x#0 ? *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) [ bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:609::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:653::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:602::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:647::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:623::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:639::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:617::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:633::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] ) always clobbers reg byte a 
-Statement [671] (word) bitmap_plot::plotter_y#0 ? *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) [ bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:609::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:653::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:602::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:647::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:623::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:639::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:617::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:633::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] ) always clobbers reg byte a 
-Statement [672] (word~) bitmap_plot::$0 ? (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0 [ bitmap_plot::x#4 bitmap_plot::$0 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:609::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:653::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:602::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:647::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:623::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:639::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:617::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:633::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] ) always clobbers reg byte a 
-Statement [673] (byte~) bitmap_plot::$1 ? *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4) [ bitmap_plot::$0 bitmap_plot::$1 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:609::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:653::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:602::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:647::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:623::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:639::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:617::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:633::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] ) always clobbers reg byte a reg byte y 
-Statement [674] *((byte*)(word~) bitmap_plot::$0) ? (byte~) bitmap_plot::$1 [ ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:609::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:653::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:602::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:647::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:623::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:639::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:617::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:633::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 ] ) always clobbers reg byte y 
-Statement [677] (byte) bitmap_line_ydxi::e#0 ? (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:602 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:647 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] ) always clobbers reg byte a 
-Statement [683] (byte) bitmap_line_ydxi::e#1 ? (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:602 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:647 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] ) always clobbers reg byte a 
-Statement [686] (byte) bitmap_line_ydxi::e#2 ? (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:602 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:647 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] ) always clobbers reg byte a 
-Statement [692] (byte) bitmap_line_xdyd::e#0 ? (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:623 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:639 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] ) always clobbers reg byte a 
-Statement [698] (byte) bitmap_line_xdyd::e#1 ? (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:623 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:639 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] ) always clobbers reg byte a 
-Statement [701] (byte) bitmap_line_xdyd::e#2 ? (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:623 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:639 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] ) always clobbers reg byte a 
-Statement [707] (byte) bitmap_line_ydxd::e#0 ? (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:617 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:633 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] ) always clobbers reg byte a 
-Statement [713] (byte) bitmap_line_ydxd::e#1 ? (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:617 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:633 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] ) always clobbers reg byte a 
-Statement [716] (byte) bitmap_line_ydxd::e#2 ? (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:617 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:633 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] ) always clobbers reg byte a 
-Statement [721] (word~) bitmap_clear::$3 ? *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0) [ bitmap_clear::$3 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_clear:580 [ bitmap_clear::$3 ] ) always clobbers reg byte a 
-Statement [722] (byte*~) bitmap_clear::bitmap#5 ? (byte*)(word~) bitmap_clear::$3 [ bitmap_clear::bitmap#5 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_clear:580 [ bitmap_clear::bitmap#5 ] ) always clobbers reg byte a 
-Statement [725] *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_clear:580 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ) always clobbers reg byte a reg byte y 
-Statement [734] (byte~) bitmap_init::$0 ? (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8 [ bitmap_init::x#2 bitmap_init::bits#3 bitmap_init::$0 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_init:578 [ bitmap_init::x#2 bitmap_init::bits#3 bitmap_init::$0 ] ) always clobbers reg byte a 
-Statement [736] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ? >(const byte*) mode_stdbitmap::BITMAP#0 [ bitmap_init::x#2 bitmap_init::bits#3 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_init:578 [ bitmap_init::x#2 bitmap_init::bits#3 ] ) always clobbers reg byte a 
-Statement [737] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ? (byte) bitmap_init::bits#3 [ bitmap_init::x#2 bitmap_init::bits#3 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_init:578 [ bitmap_init::x#2 bitmap_init::bits#3 ] ) always clobbers reg byte a 
-Statement [744] (byte~) bitmap_init::$6 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$6 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_init:578 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$6 ] ) always clobbers reg byte a 
-Statement [750] (byte~) bitmap_init::$10 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$10 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_init:578 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$10 ] ) always clobbers reg byte a 
-Statement [752] (byte*) bitmap_init::yoffs#1 ? (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_init:578 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ) always clobbers reg byte a 
-Statement [758] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_mcchar::CHARSET#0/(dword/signed dword) $10000 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
-Statement [759] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
-Statement [760] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
-Statement [761] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
-Statement [762] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
-Statement [763] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_mcchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
-Statement [764] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
-Statement [765] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0|(const byte) VIC_MCM#0 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
-Statement [766] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_mcchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_mcchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
-Statement [768] *((const byte*) DTV_PALETTE#0 + (byte) mode_mcchar::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_mcchar::i#2) [ mode_mcchar::i#2 ] ( main:2::menu:9::mode_mcchar:55 [ mode_mcchar::i#2 ] ) always clobbers reg byte a 
-Statement [771] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
-Statement [772] *((const byte*) BGCOL1#0) ? (const byte) BLACK#0 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
-Statement [773] *((const byte*) BGCOL2#0) ? (const byte) GREEN#0 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
-Statement [774] *((const byte*) BGCOL3#0) ? (const byte) BLUE#0 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
-Statement [777] (byte~) mode_mcchar::$26 ? (byte) mode_mcchar::cx#2 + (byte) mode_mcchar::cy#4 [ mode_mcchar::cy#4 mode_mcchar::cx#2 mode_mcchar::col#2 mode_mcchar::ch#2 mode_mcchar::$26 ] ( main:2::menu:9::mode_mcchar:55 [ mode_mcchar::cy#4 mode_mcchar::cx#2 mode_mcchar::col#2 mode_mcchar::ch#2 mode_mcchar::$26 ] ) always clobbers reg byte a 
-Statement [779] *((byte*) mode_mcchar::col#2) ? (byte~) mode_mcchar::$27 [ mode_mcchar::cy#4 mode_mcchar::cx#2 mode_mcchar::col#2 mode_mcchar::ch#2 ] ( main:2::menu:9::mode_mcchar:55 [ mode_mcchar::cy#4 mode_mcchar::cx#2 mode_mcchar::col#2 mode_mcchar::ch#2 ] ) always clobbers reg byte y 
-Statement [781] (byte~) mode_mcchar::$28 ? (byte) mode_mcchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_mcchar::cy#4 mode_mcchar::col#1 mode_mcchar::cx#2 mode_mcchar::ch#2 mode_mcchar::$28 ] ( main:2::menu:9::mode_mcchar:55 [ mode_mcchar::cy#4 mode_mcchar::col#1 mode_mcchar::cx#2 mode_mcchar::ch#2 mode_mcchar::$28 ] ) always clobbers reg byte a 
-Statement [782] (byte~) mode_mcchar::$29 ? (byte~) mode_mcchar::$28 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_mcchar::cy#4 mode_mcchar::col#1 mode_mcchar::cx#2 mode_mcchar::ch#2 mode_mcchar::$29 ] ( main:2::menu:9::mode_mcchar:55 [ mode_mcchar::cy#4 mode_mcchar::col#1 mode_mcchar::cx#2 mode_mcchar::ch#2 mode_mcchar::$29 ] ) always clobbers reg byte a 
-Statement [783] (byte~) mode_mcchar::$30 ? (byte) mode_mcchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_mcchar::cy#4 mode_mcchar::col#1 mode_mcchar::cx#2 mode_mcchar::ch#2 mode_mcchar::$29 mode_mcchar::$30 ] ( main:2::menu:9::mode_mcchar:55 [ mode_mcchar::cy#4 mode_mcchar::col#1 mode_mcchar::cx#2 mode_mcchar::ch#2 mode_mcchar::$29 mode_mcchar::$30 ] ) always clobbers reg byte a 
-Statement [785] *((byte*) mode_mcchar::ch#2) ? (byte~) mode_mcchar::$31 [ mode_mcchar::cy#4 mode_mcchar::col#1 mode_mcchar::cx#2 mode_mcchar::ch#2 ] ( main:2::menu:9::mode_mcchar:55 [ mode_mcchar::cy#4 mode_mcchar::col#1 mode_mcchar::cx#2 mode_mcchar::ch#2 ] ) always clobbers reg byte y 
-Statement [794] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_ecmchar::CHARSET#0/(dword/signed dword) $10000 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
-Statement [795] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
-Statement [796] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
-Statement [797] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
-Statement [798] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
-Statement [799] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_ecmchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
-Statement [800] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(const byte) VIC_ECM#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
-Statement [801] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
-Statement [802] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_ecmchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_ecmchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
-Statement [804] *((const byte*) DTV_PALETTE#0 + (byte) mode_ecmchar::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_ecmchar::i#2) [ mode_ecmchar::i#2 ] ( main:2::menu:9::mode_ecmchar:48 [ mode_ecmchar::i#2 ] ) always clobbers reg byte a 
-Statement [807] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
-Statement [808] *((const byte*) BGCOL1#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
-Statement [809] *((const byte*) BGCOL2#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
-Statement [810] *((const byte*) BGCOL3#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
-Statement [811] *((const byte*) BGCOL4#0) ? (byte/signed byte/word/signed word/dword/signed dword) 6 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
-Statement [814] (byte~) mode_ecmchar::$26 ? (byte) mode_ecmchar::cx#2 + (byte) mode_ecmchar::cy#4 [ mode_ecmchar::cy#4 mode_ecmchar::cx#2 mode_ecmchar::col#2 mode_ecmchar::ch#2 mode_ecmchar::$26 ] ( main:2::menu:9::mode_ecmchar:48 [ mode_ecmchar::cy#4 mode_ecmchar::cx#2 mode_ecmchar::col#2 mode_ecmchar::ch#2 mode_ecmchar::$26 ] ) always clobbers reg byte a 
-Statement [816] *((byte*) mode_ecmchar::col#2) ? (byte~) mode_ecmchar::$27 [ mode_ecmchar::cy#4 mode_ecmchar::cx#2 mode_ecmchar::col#2 mode_ecmchar::ch#2 ] ( main:2::menu:9::mode_ecmchar:48 [ mode_ecmchar::cy#4 mode_ecmchar::cx#2 mode_ecmchar::col#2 mode_ecmchar::ch#2 ] ) always clobbers reg byte y 
-Statement [818] (byte~) mode_ecmchar::$28 ? (byte) mode_ecmchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_ecmchar::cy#4 mode_ecmchar::col#1 mode_ecmchar::cx#2 mode_ecmchar::ch#2 mode_ecmchar::$28 ] ( main:2::menu:9::mode_ecmchar:48 [ mode_ecmchar::cy#4 mode_ecmchar::col#1 mode_ecmchar::cx#2 mode_ecmchar::ch#2 mode_ecmchar::$28 ] ) always clobbers reg byte a 
-Statement [819] (byte~) mode_ecmchar::$29 ? (byte~) mode_ecmchar::$28 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_ecmchar::cy#4 mode_ecmchar::col#1 mode_ecmchar::cx#2 mode_ecmchar::ch#2 mode_ecmchar::$29 ] ( main:2::menu:9::mode_ecmchar:48 [ mode_ecmchar::cy#4 mode_ecmchar::col#1 mode_ecmchar::cx#2 mode_ecmchar::ch#2 mode_ecmchar::$29 ] ) always clobbers reg byte a 
-Statement [820] (byte~) mode_ecmchar::$30 ? (byte) mode_ecmchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_ecmchar::cy#4 mode_ecmchar::col#1 mode_ecmchar::cx#2 mode_ecmchar::ch#2 mode_ecmchar::$29 mode_ecmchar::$30 ] ( main:2::menu:9::mode_ecmchar:48 [ mode_ecmchar::cy#4 mode_ecmchar::col#1 mode_ecmchar::cx#2 mode_ecmchar::ch#2 mode_ecmchar::$29 mode_ecmchar::$30 ] ) always clobbers reg byte a 
-Statement [822] *((byte*) mode_ecmchar::ch#2) ? (byte~) mode_ecmchar::$31 [ mode_ecmchar::cy#4 mode_ecmchar::col#1 mode_ecmchar::cx#2 mode_ecmchar::ch#2 ] ( main:2::menu:9::mode_ecmchar:48 [ mode_ecmchar::cy#4 mode_ecmchar::col#1 mode_ecmchar::cx#2 mode_ecmchar::ch#2 ] ) always clobbers reg byte y 
-Statement [831] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_stdchar::CHARSET#0/(dword/signed dword) $10000 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
-Statement [832] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
-Statement [833] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
-Statement [834] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
-Statement [835] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
-Statement [836] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_stdchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
-Statement [837] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
-Statement [838] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
-Statement [839] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_stdchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_stdchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
-Statement [841] *((const byte*) DTV_PALETTE#0 + (byte) mode_stdchar::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_stdchar::i#2) [ mode_stdchar::i#2 ] ( main:2::menu:9::mode_stdchar:40 [ mode_stdchar::i#2 ] ) always clobbers reg byte a 
-Statement [844] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
-Statement [845] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
-Statement [848] (byte~) mode_stdchar::$25 ? (byte) mode_stdchar::cx#2 + (byte) mode_stdchar::cy#4 [ mode_stdchar::cy#4 mode_stdchar::cx#2 mode_stdchar::col#2 mode_stdchar::ch#2 mode_stdchar::$25 ] ( main:2::menu:9::mode_stdchar:40 [ mode_stdchar::cy#4 mode_stdchar::cx#2 mode_stdchar::col#2 mode_stdchar::ch#2 mode_stdchar::$25 ] ) always clobbers reg byte a 
-Statement [850] *((byte*) mode_stdchar::col#2) ? (byte~) mode_stdchar::$26 [ mode_stdchar::cy#4 mode_stdchar::cx#2 mode_stdchar::col#2 mode_stdchar::ch#2 ] ( main:2::menu:9::mode_stdchar:40 [ mode_stdchar::cy#4 mode_stdchar::cx#2 mode_stdchar::col#2 mode_stdchar::ch#2 ] ) always clobbers reg byte y 
-Statement [852] (byte~) mode_stdchar::$27 ? (byte) mode_stdchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_stdchar::cy#4 mode_stdchar::col#1 mode_stdchar::cx#2 mode_stdchar::ch#2 mode_stdchar::$27 ] ( main:2::menu:9::mode_stdchar:40 [ mode_stdchar::cy#4 mode_stdchar::col#1 mode_stdchar::cx#2 mode_stdchar::ch#2 mode_stdchar::$27 ] ) always clobbers reg byte a 
-Statement [853] (byte~) mode_stdchar::$28 ? (byte~) mode_stdchar::$27 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_stdchar::cy#4 mode_stdchar::col#1 mode_stdchar::cx#2 mode_stdchar::ch#2 mode_stdchar::$28 ] ( main:2::menu:9::mode_stdchar:40 [ mode_stdchar::cy#4 mode_stdchar::col#1 mode_stdchar::cx#2 mode_stdchar::ch#2 mode_stdchar::$28 ] ) always clobbers reg byte a 
-Statement [854] (byte~) mode_stdchar::$29 ? (byte) mode_stdchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_stdchar::cy#4 mode_stdchar::col#1 mode_stdchar::cx#2 mode_stdchar::ch#2 mode_stdchar::$28 mode_stdchar::$29 ] ( main:2::menu:9::mode_stdchar:40 [ mode_stdchar::cy#4 mode_stdchar::col#1 mode_stdchar::cx#2 mode_stdchar::ch#2 mode_stdchar::$28 mode_stdchar::$29 ] ) always clobbers reg byte a 
-Statement [856] *((byte*) mode_stdchar::ch#2) ? (byte~) mode_stdchar::$30 [ mode_stdchar::cy#4 mode_stdchar::col#1 mode_stdchar::cx#2 mode_stdchar::ch#2 ] ( main:2::menu:9::mode_stdchar:40 [ mode_stdchar::cy#4 mode_stdchar::col#1 mode_stdchar::cx#2 mode_stdchar::ch#2 ] ) always clobbers reg byte y 
+Statement [227] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0|(const byte) DTV_CHUNKY#0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [228] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [229] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [230] *((const byte*) DTV_PLANEA_START_LO#0) ← <(const byte*) mode_8bpppixelcell::PLANEA#0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [231] *((const byte*) DTV_PLANEA_START_MI#0) ← >(const byte*) mode_8bpppixelcell::PLANEA#0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [232] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [233] *((const byte*) DTV_PLANEA_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [234] *((const byte*) DTV_PLANEA_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [235] *((const byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [236] *((const byte*) DTV_PLANEB_START_LO#0) ← <(const byte*) mode_8bpppixelcell::PLANEB#0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [237] *((const byte*) DTV_PLANEB_START_MI#0) ← >(const byte*) mode_8bpppixelcell::PLANEB#0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [238] *((const byte*) DTV_PLANEB_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [239] *((const byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [240] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [241] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [242] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [249] (byte~) mode_8bpppixelcell::$14 ← (byte) mode_8bpppixelcell::ay#4 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_8bpppixelcell::ay#4 mode_8bpppixelcell::ax#2 mode_8bpppixelcell::gfxa#2 mode_8bpppixelcell::$14 ] ( main:2::menu:9::mode_8bpppixelcell:111 [ mode_8bpppixelcell::ay#4 mode_8bpppixelcell::ax#2 mode_8bpppixelcell::gfxa#2 mode_8bpppixelcell::$14 ] ) always clobbers reg byte a 
+Statement [250] (byte~) mode_8bpppixelcell::$15 ← (byte~) mode_8bpppixelcell::$14 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_8bpppixelcell::ay#4 mode_8bpppixelcell::ax#2 mode_8bpppixelcell::gfxa#2 mode_8bpppixelcell::$15 ] ( main:2::menu:9::mode_8bpppixelcell:111 [ mode_8bpppixelcell::ay#4 mode_8bpppixelcell::ax#2 mode_8bpppixelcell::gfxa#2 mode_8bpppixelcell::$15 ] ) always clobbers reg byte a 
+Statement [251] (byte~) mode_8bpppixelcell::$16 ← (byte) mode_8bpppixelcell::ax#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_8bpppixelcell::ay#4 mode_8bpppixelcell::ax#2 mode_8bpppixelcell::gfxa#2 mode_8bpppixelcell::$15 mode_8bpppixelcell::$16 ] ( main:2::menu:9::mode_8bpppixelcell:111 [ mode_8bpppixelcell::ay#4 mode_8bpppixelcell::ax#2 mode_8bpppixelcell::gfxa#2 mode_8bpppixelcell::$15 mode_8bpppixelcell::$16 ] ) always clobbers reg byte a 
+Statement [253] *((byte*) mode_8bpppixelcell::gfxa#2) ← (byte~) mode_8bpppixelcell::$17 [ mode_8bpppixelcell::ay#4 mode_8bpppixelcell::ax#2 mode_8bpppixelcell::gfxa#2 ] ( main:2::menu:9::mode_8bpppixelcell:111 [ mode_8bpppixelcell::ay#4 mode_8bpppixelcell::ax#2 mode_8bpppixelcell::gfxa#2 ] ) always clobbers reg byte y 
+Statement [259] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_CHARROM#0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [262] (byte) mode_8bpppixelcell::bits#0 ← *((byte*) mode_8bpppixelcell::chargen#2) [ mode_8bpppixelcell::ch#8 mode_8bpppixelcell::chargen#2 mode_8bpppixelcell::gfxb#5 mode_8bpppixelcell::col#5 mode_8bpppixelcell::cr#6 mode_8bpppixelcell::bits#0 ] ( main:2::menu:9::mode_8bpppixelcell:111 [ mode_8bpppixelcell::ch#8 mode_8bpppixelcell::chargen#2 mode_8bpppixelcell::gfxb#5 mode_8bpppixelcell::col#5 mode_8bpppixelcell::cr#6 mode_8bpppixelcell::bits#0 ] ) always clobbers reg byte a reg byte y 
+Statement [269] *((byte*) mode_8bpppixelcell::gfxb#2) ← (byte) mode_8bpppixelcell::c#2 [ mode_8bpppixelcell::ch#8 mode_8bpppixelcell::chargen#1 mode_8bpppixelcell::cr#6 mode_8bpppixelcell::bits#2 mode_8bpppixelcell::gfxb#2 mode_8bpppixelcell::col#2 mode_8bpppixelcell::cp#2 ] ( main:2::menu:9::mode_8bpppixelcell:111 [ mode_8bpppixelcell::ch#8 mode_8bpppixelcell::chargen#1 mode_8bpppixelcell::cr#6 mode_8bpppixelcell::bits#2 mode_8bpppixelcell::gfxb#2 mode_8bpppixelcell::col#2 mode_8bpppixelcell::cp#2 ] ) always clobbers reg byte y 
+Statement [279] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 [ ] ( main:2::menu:9::mode_8bpppixelcell:111 [ ] ) always clobbers reg byte a 
+Statement [282] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [283] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [284] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [285] *((const byte*) DTV_PLANEA_START_LO#0) ← <(const byte*) mode_sixsfred::PLANEA#0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [286] *((const byte*) DTV_PLANEA_START_MI#0) ← >(const byte*) mode_sixsfred::PLANEA#0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [287] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [288] *((const byte*) DTV_PLANEA_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [289] *((const byte*) DTV_PLANEA_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [290] *((const byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [291] *((const byte*) DTV_PLANEB_START_LO#0) ← <(const byte*) mode_sixsfred::PLANEB#0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [292] *((const byte*) DTV_PLANEB_START_MI#0) ← >(const byte*) mode_sixsfred::PLANEB#0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [293] *((const byte*) DTV_PLANEB_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [294] *((const byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [295] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [296] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [297] *((const byte*) DTV_COLOR_BANK_LO#0) ← <(const byte*) mode_sixsfred::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [298] *((const byte*) DTV_COLOR_BANK_HI#0) ← >(const byte*) mode_sixsfred::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [303] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred:104 [ ] ) always clobbers reg byte a 
+Statement [306] (byte~) mode_sixsfred::$17 ← (byte) mode_sixsfred::cx#2 + (byte) mode_sixsfred::cy#4 [ mode_sixsfred::cy#4 mode_sixsfred::cx#2 mode_sixsfred::col#2 mode_sixsfred::$17 ] ( main:2::menu:9::mode_sixsfred:104 [ mode_sixsfred::cy#4 mode_sixsfred::cx#2 mode_sixsfred::col#2 mode_sixsfred::$17 ] ) always clobbers reg byte a 
+Statement [308] *((byte*) mode_sixsfred::col#2) ← (byte~) mode_sixsfred::$18 [ mode_sixsfred::cy#4 mode_sixsfred::cx#2 mode_sixsfred::col#2 ] ( main:2::menu:9::mode_sixsfred:104 [ mode_sixsfred::cy#4 mode_sixsfred::cx#2 mode_sixsfred::col#2 ] ) always clobbers reg byte y 
+Statement [316] (byte~) mode_sixsfred::$21 ← (byte) mode_sixsfred::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ mode_sixsfred::ay#4 mode_sixsfred::gfxa#2 mode_sixsfred::ax#2 mode_sixsfred::$21 ] ( main:2::menu:9::mode_sixsfred:104 [ mode_sixsfred::ay#4 mode_sixsfred::gfxa#2 mode_sixsfred::ax#2 mode_sixsfred::$21 ] ) always clobbers reg byte a 
+Statement [318] *((byte*) mode_sixsfred::gfxa#2) ← *((const byte[]) mode_sixsfred::row_bitmask#0 + (byte) mode_sixsfred::row#0) [ mode_sixsfred::ay#4 mode_sixsfred::gfxa#2 mode_sixsfred::ax#2 ] ( main:2::menu:9::mode_sixsfred:104 [ mode_sixsfred::ay#4 mode_sixsfred::gfxa#2 mode_sixsfred::ax#2 ] ) always clobbers reg byte a reg byte y 
+Statement [326] *((byte*) mode_sixsfred::gfxb#2) ← (byte/signed byte/word/signed word/dword/signed dword) $1b [ mode_sixsfred::by#4 mode_sixsfred::gfxb#2 mode_sixsfred::bx#2 ] ( main:2::menu:9::mode_sixsfred:104 [ mode_sixsfred::by#4 mode_sixsfred::gfxb#2 mode_sixsfred::bx#2 ] ) always clobbers reg byte a reg byte y 
+Statement [335] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [336] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [337] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [338] *((const byte*) DTV_PLANEA_START_LO#0) ← <(const byte*) mode_twoplanebitmap::PLANEA#0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [339] *((const byte*) DTV_PLANEA_START_MI#0) ← >(const byte*) mode_twoplanebitmap::PLANEA#0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [340] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [341] *((const byte*) DTV_PLANEA_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [342] *((const byte*) DTV_PLANEA_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [343] *((const byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [344] *((const byte*) DTV_PLANEB_START_LO#0) ← <(const byte*) mode_twoplanebitmap::PLANEB#0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [345] *((const byte*) DTV_PLANEB_START_MI#0) ← >(const byte*) mode_twoplanebitmap::PLANEB#0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [346] *((const byte*) DTV_PLANEB_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [347] *((const byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [348] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [349] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [350] *((const byte*) DTV_COLOR_BANK_LO#0) ← <(const byte*) mode_twoplanebitmap::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [351] *((const byte*) DTV_COLOR_BANK_HI#0) ← >(const byte*) mode_twoplanebitmap::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [356] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [357] *((const byte*) BGCOL1#0) ← (byte/signed byte/word/signed word/dword/signed dword) $70 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [358] *((const byte*) BGCOL2#0) ← (byte/word/signed word/dword/signed dword) $d4 [ ] ( main:2::menu:9::mode_twoplanebitmap:97 [ ] ) always clobbers reg byte a 
+Statement [361] (byte~) mode_twoplanebitmap::$16 ← (byte) mode_twoplanebitmap::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_twoplanebitmap::cy#4 mode_twoplanebitmap::cx#2 mode_twoplanebitmap::col#2 mode_twoplanebitmap::$16 ] ( main:2::menu:9::mode_twoplanebitmap:97 [ mode_twoplanebitmap::cy#4 mode_twoplanebitmap::cx#2 mode_twoplanebitmap::col#2 mode_twoplanebitmap::$16 ] ) always clobbers reg byte a 
+Statement [362] (byte~) mode_twoplanebitmap::$17 ← (byte~) mode_twoplanebitmap::$16 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_twoplanebitmap::cy#4 mode_twoplanebitmap::cx#2 mode_twoplanebitmap::col#2 mode_twoplanebitmap::$17 ] ( main:2::menu:9::mode_twoplanebitmap:97 [ mode_twoplanebitmap::cy#4 mode_twoplanebitmap::cx#2 mode_twoplanebitmap::col#2 mode_twoplanebitmap::$17 ] ) always clobbers reg byte a 
+Statement [363] (byte~) mode_twoplanebitmap::$18 ← (byte) mode_twoplanebitmap::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_twoplanebitmap::cy#4 mode_twoplanebitmap::cx#2 mode_twoplanebitmap::col#2 mode_twoplanebitmap::$17 mode_twoplanebitmap::$18 ] ( main:2::menu:9::mode_twoplanebitmap:97 [ mode_twoplanebitmap::cy#4 mode_twoplanebitmap::cx#2 mode_twoplanebitmap::col#2 mode_twoplanebitmap::$17 mode_twoplanebitmap::$18 ] ) always clobbers reg byte a 
+Statement [365] *((byte*) mode_twoplanebitmap::col#2) ← (byte~) mode_twoplanebitmap::$19 [ mode_twoplanebitmap::cy#4 mode_twoplanebitmap::cx#2 mode_twoplanebitmap::col#2 ] ( main:2::menu:9::mode_twoplanebitmap:97 [ mode_twoplanebitmap::cy#4 mode_twoplanebitmap::cx#2 mode_twoplanebitmap::col#2 ] ) always clobbers reg byte y 
+Statement [373] (byte~) mode_twoplanebitmap::$22 ← (byte) mode_twoplanebitmap::ay#5 & (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_twoplanebitmap::ay#5 mode_twoplanebitmap::gfxa#3 mode_twoplanebitmap::ax#2 mode_twoplanebitmap::$22 ] ( main:2::menu:9::mode_twoplanebitmap:97 [ mode_twoplanebitmap::ay#5 mode_twoplanebitmap::gfxa#3 mode_twoplanebitmap::ax#2 mode_twoplanebitmap::$22 ] ) always clobbers reg byte a 
+Statement [375] *((byte*) mode_twoplanebitmap::gfxa#3) ← (byte/word/signed word/dword/signed dword) $ff [ mode_twoplanebitmap::ay#5 mode_twoplanebitmap::gfxa#3 mode_twoplanebitmap::ax#2 ] ( main:2::menu:9::mode_twoplanebitmap:97 [ mode_twoplanebitmap::ay#5 mode_twoplanebitmap::gfxa#3 mode_twoplanebitmap::ax#2 ] ) always clobbers reg byte a reg byte y 
+Statement [384] *((byte*) mode_twoplanebitmap::gfxb#2) ← (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_twoplanebitmap::by#4 mode_twoplanebitmap::gfxb#2 mode_twoplanebitmap::bx#2 ] ( main:2::menu:9::mode_twoplanebitmap:97 [ mode_twoplanebitmap::by#4 mode_twoplanebitmap::gfxb#2 mode_twoplanebitmap::bx#2 ] ) always clobbers reg byte a reg byte y 
+Statement [393] *((byte*) mode_twoplanebitmap::gfxa#3) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ mode_twoplanebitmap::ay#5 mode_twoplanebitmap::gfxa#3 mode_twoplanebitmap::ax#2 ] ( main:2::menu:9::mode_twoplanebitmap:97 [ mode_twoplanebitmap::ay#5 mode_twoplanebitmap::gfxa#3 mode_twoplanebitmap::ax#2 ] ) always clobbers reg byte a reg byte y 
+Statement [395] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_LINEAR#0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [396] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [397] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [398] *((const byte*) DTV_PLANEA_START_LO#0) ← <(const byte*) mode_sixsfred2::PLANEA#0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [399] *((const byte*) DTV_PLANEA_START_MI#0) ← >(const byte*) mode_sixsfred2::PLANEA#0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [400] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [401] *((const byte*) DTV_PLANEA_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [402] *((const byte*) DTV_PLANEA_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [403] *((const byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [404] *((const byte*) DTV_PLANEB_START_LO#0) ← <(const byte*) mode_sixsfred2::PLANEB#0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [405] *((const byte*) DTV_PLANEB_START_MI#0) ← >(const byte*) mode_sixsfred2::PLANEB#0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [406] *((const byte*) DTV_PLANEB_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [407] *((const byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [408] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [409] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [410] *((const byte*) DTV_COLOR_BANK_LO#0) ← <(const byte*) mode_sixsfred2::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [411] *((const byte*) DTV_COLOR_BANK_HI#0) ← >(const byte*) mode_sixsfred2::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [416] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_sixsfred2:90 [ ] ) always clobbers reg byte a 
+Statement [419] (byte~) mode_sixsfred2::$15 ← (byte) mode_sixsfred2::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) 3 [ mode_sixsfred2::cy#4 mode_sixsfred2::cx#2 mode_sixsfred2::col#2 mode_sixsfred2::$15 ] ( main:2::menu:9::mode_sixsfred2:90 [ mode_sixsfred2::cy#4 mode_sixsfred2::cx#2 mode_sixsfred2::col#2 mode_sixsfred2::$15 ] ) always clobbers reg byte a 
+Statement [420] (byte~) mode_sixsfred2::$16 ← (byte~) mode_sixsfred2::$15 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_sixsfred2::cy#4 mode_sixsfred2::cx#2 mode_sixsfred2::col#2 mode_sixsfred2::$16 ] ( main:2::menu:9::mode_sixsfred2:90 [ mode_sixsfred2::cy#4 mode_sixsfred2::cx#2 mode_sixsfred2::col#2 mode_sixsfred2::$16 ] ) always clobbers reg byte a 
+Statement [421] (byte~) mode_sixsfred2::$17 ← (byte) mode_sixsfred2::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) 3 [ mode_sixsfred2::cy#4 mode_sixsfred2::cx#2 mode_sixsfred2::col#2 mode_sixsfred2::$16 mode_sixsfred2::$17 ] ( main:2::menu:9::mode_sixsfred2:90 [ mode_sixsfred2::cy#4 mode_sixsfred2::cx#2 mode_sixsfred2::col#2 mode_sixsfred2::$16 mode_sixsfred2::$17 ] ) always clobbers reg byte a 
+Statement [423] *((byte*) mode_sixsfred2::col#2) ← (byte~) mode_sixsfred2::$18 [ mode_sixsfred2::cy#4 mode_sixsfred2::cx#2 mode_sixsfred2::col#2 ] ( main:2::menu:9::mode_sixsfred2:90 [ mode_sixsfred2::cy#4 mode_sixsfred2::cx#2 mode_sixsfred2::col#2 ] ) always clobbers reg byte y 
+Statement [431] (byte~) mode_sixsfred2::$21 ← (byte) mode_sixsfred2::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ mode_sixsfred2::ay#4 mode_sixsfred2::gfxa#2 mode_sixsfred2::ax#2 mode_sixsfred2::$21 ] ( main:2::menu:9::mode_sixsfred2:90 [ mode_sixsfred2::ay#4 mode_sixsfred2::gfxa#2 mode_sixsfred2::ax#2 mode_sixsfred2::$21 ] ) always clobbers reg byte a 
+Statement [433] *((byte*) mode_sixsfred2::gfxa#2) ← *((const byte[]) mode_sixsfred2::row_bitmask#0 + (byte) mode_sixsfred2::row#0) [ mode_sixsfred2::ay#4 mode_sixsfred2::gfxa#2 mode_sixsfred2::ax#2 ] ( main:2::menu:9::mode_sixsfred2:90 [ mode_sixsfred2::ay#4 mode_sixsfred2::gfxa#2 mode_sixsfred2::ax#2 ] ) always clobbers reg byte a reg byte y 
+Statement [441] *((byte*) mode_sixsfred2::gfxb#2) ← (byte/signed byte/word/signed word/dword/signed dword) $1b [ mode_sixsfred2::by#4 mode_sixsfred2::gfxb#2 mode_sixsfred2::bx#2 ] ( main:2::menu:9::mode_sixsfred2:90 [ mode_sixsfred2::by#4 mode_sixsfred2::gfxb#2 mode_sixsfred2::bx#2 ] ) always clobbers reg byte a reg byte y 
+Statement [450] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_hicolmcchar::CHARSET#0/(dword/signed dword) $10000 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
+Statement [451] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const byte*) mode_hicolmcchar::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
+Statement [452] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const byte*) mode_hicolmcchar::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
+Statement [453] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
+Statement [454] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
+Statement [455] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolmcchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
+Statement [456] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
+Statement [457] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0|(const byte) VIC_MCM#0 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
+Statement [458] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_hicolmcchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolmcchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
+Statement [463] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
+Statement [464] *((const byte*) BGCOL1#0) ← (byte/signed byte/word/signed word/dword/signed dword) $50 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
+Statement [465] *((const byte*) BGCOL2#0) ← (byte/signed byte/word/signed word/dword/signed dword) $54 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
+Statement [466] *((const byte*) BGCOL3#0) ← (byte/signed byte/word/signed word/dword/signed dword) $58 [ ] ( main:2::menu:9::mode_hicolmcchar:83 [ ] ) always clobbers reg byte a 
+Statement [469] (byte~) mode_hicolmcchar::$26 ← (byte) mode_hicolmcchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_hicolmcchar::cy#4 mode_hicolmcchar::cx#2 mode_hicolmcchar::col#2 mode_hicolmcchar::ch#2 mode_hicolmcchar::$26 ] ( main:2::menu:9::mode_hicolmcchar:83 [ mode_hicolmcchar::cy#4 mode_hicolmcchar::cx#2 mode_hicolmcchar::col#2 mode_hicolmcchar::ch#2 mode_hicolmcchar::$26 ] ) always clobbers reg byte a 
+Statement [470] (byte~) mode_hicolmcchar::$27 ← (byte~) mode_hicolmcchar::$26 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_hicolmcchar::cy#4 mode_hicolmcchar::cx#2 mode_hicolmcchar::col#2 mode_hicolmcchar::ch#2 mode_hicolmcchar::$27 ] ( main:2::menu:9::mode_hicolmcchar:83 [ mode_hicolmcchar::cy#4 mode_hicolmcchar::cx#2 mode_hicolmcchar::col#2 mode_hicolmcchar::ch#2 mode_hicolmcchar::$27 ] ) always clobbers reg byte a 
+Statement [471] (byte~) mode_hicolmcchar::$28 ← (byte) mode_hicolmcchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_hicolmcchar::cy#4 mode_hicolmcchar::cx#2 mode_hicolmcchar::col#2 mode_hicolmcchar::ch#2 mode_hicolmcchar::$27 mode_hicolmcchar::$28 ] ( main:2::menu:9::mode_hicolmcchar:83 [ mode_hicolmcchar::cy#4 mode_hicolmcchar::cx#2 mode_hicolmcchar::col#2 mode_hicolmcchar::ch#2 mode_hicolmcchar::$27 mode_hicolmcchar::$28 ] ) always clobbers reg byte a 
+Statement [473] *((byte*) mode_hicolmcchar::col#2) ← (byte) mode_hicolmcchar::v#0 [ mode_hicolmcchar::cy#4 mode_hicolmcchar::cx#2 mode_hicolmcchar::col#2 mode_hicolmcchar::ch#2 mode_hicolmcchar::v#0 ] ( main:2::menu:9::mode_hicolmcchar:83 [ mode_hicolmcchar::cy#4 mode_hicolmcchar::cx#2 mode_hicolmcchar::col#2 mode_hicolmcchar::ch#2 mode_hicolmcchar::v#0 ] ) always clobbers reg byte y 
+Statement [475] *((byte*) mode_hicolmcchar::ch#2) ← (byte) mode_hicolmcchar::v#0 [ mode_hicolmcchar::cy#4 mode_hicolmcchar::col#1 mode_hicolmcchar::cx#2 mode_hicolmcchar::ch#2 ] ( main:2::menu:9::mode_hicolmcchar:83 [ mode_hicolmcchar::cy#4 mode_hicolmcchar::col#1 mode_hicolmcchar::cx#2 mode_hicolmcchar::ch#2 ] ) always clobbers reg byte y 
+Statement [484] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_hicolecmchar::CHARSET#0/(dword/signed dword) $10000 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
+Statement [485] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const byte*) mode_hicolecmchar::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
+Statement [486] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const byte*) mode_hicolecmchar::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
+Statement [487] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
+Statement [488] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
+Statement [489] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolecmchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
+Statement [490] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(const byte) VIC_ECM#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
+Statement [491] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
+Statement [492] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_hicolecmchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolecmchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
+Statement [497] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
+Statement [498] *((const byte*) BGCOL1#0) ← (byte/signed byte/word/signed word/dword/signed dword) $50 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
+Statement [499] *((const byte*) BGCOL2#0) ← (byte/signed byte/word/signed word/dword/signed dword) $54 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
+Statement [500] *((const byte*) BGCOL3#0) ← (byte/signed byte/word/signed word/dword/signed dword) $58 [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
+Statement [501] *((const byte*) BGCOL4#0) ← (byte/signed byte/word/signed word/dword/signed dword) $5c [ ] ( main:2::menu:9::mode_hicolecmchar:76 [ ] ) always clobbers reg byte a 
+Statement [504] (byte~) mode_hicolecmchar::$26 ← (byte) mode_hicolecmchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_hicolecmchar::cy#4 mode_hicolecmchar::cx#2 mode_hicolecmchar::col#2 mode_hicolecmchar::ch#2 mode_hicolecmchar::$26 ] ( main:2::menu:9::mode_hicolecmchar:76 [ mode_hicolecmchar::cy#4 mode_hicolecmchar::cx#2 mode_hicolecmchar::col#2 mode_hicolecmchar::ch#2 mode_hicolecmchar::$26 ] ) always clobbers reg byte a 
+Statement [505] (byte~) mode_hicolecmchar::$27 ← (byte~) mode_hicolecmchar::$26 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_hicolecmchar::cy#4 mode_hicolecmchar::cx#2 mode_hicolecmchar::col#2 mode_hicolecmchar::ch#2 mode_hicolecmchar::$27 ] ( main:2::menu:9::mode_hicolecmchar:76 [ mode_hicolecmchar::cy#4 mode_hicolecmchar::cx#2 mode_hicolecmchar::col#2 mode_hicolecmchar::ch#2 mode_hicolecmchar::$27 ] ) always clobbers reg byte a 
+Statement [506] (byte~) mode_hicolecmchar::$28 ← (byte) mode_hicolecmchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_hicolecmchar::cy#4 mode_hicolecmchar::cx#2 mode_hicolecmchar::col#2 mode_hicolecmchar::ch#2 mode_hicolecmchar::$27 mode_hicolecmchar::$28 ] ( main:2::menu:9::mode_hicolecmchar:76 [ mode_hicolecmchar::cy#4 mode_hicolecmchar::cx#2 mode_hicolecmchar::col#2 mode_hicolecmchar::ch#2 mode_hicolecmchar::$27 mode_hicolecmchar::$28 ] ) always clobbers reg byte a 
+Statement [508] *((byte*) mode_hicolecmchar::col#2) ← (byte) mode_hicolecmchar::v#0 [ mode_hicolecmchar::cy#4 mode_hicolecmchar::cx#2 mode_hicolecmchar::col#2 mode_hicolecmchar::ch#2 mode_hicolecmchar::v#0 ] ( main:2::menu:9::mode_hicolecmchar:76 [ mode_hicolecmchar::cy#4 mode_hicolecmchar::cx#2 mode_hicolecmchar::col#2 mode_hicolecmchar::ch#2 mode_hicolecmchar::v#0 ] ) always clobbers reg byte y 
+Statement [510] *((byte*) mode_hicolecmchar::ch#2) ← (byte) mode_hicolecmchar::v#0 [ mode_hicolecmchar::cy#4 mode_hicolecmchar::col#1 mode_hicolecmchar::cx#2 mode_hicolecmchar::ch#2 ] ( main:2::menu:9::mode_hicolecmchar:76 [ mode_hicolecmchar::cy#4 mode_hicolecmchar::col#1 mode_hicolecmchar::cx#2 mode_hicolecmchar::ch#2 ] ) always clobbers reg byte y 
+Statement [519] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_hicolstdchar::CHARSET#0/(dword/signed dword) $10000 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
+Statement [520] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const byte*) mode_hicolstdchar::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
+Statement [521] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const byte*) mode_hicolstdchar::COLORS#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
+Statement [522] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
+Statement [523] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
+Statement [524] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolstdchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
+Statement [525] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
+Statement [526] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
+Statement [527] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_hicolstdchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolstdchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
+Statement [532] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
+Statement [533] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_hicolstdchar:69 [ ] ) always clobbers reg byte a 
+Statement [536] (byte~) mode_hicolstdchar::$25 ← (byte) mode_hicolstdchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_hicolstdchar::cy#4 mode_hicolstdchar::cx#2 mode_hicolstdchar::col#2 mode_hicolstdchar::ch#2 mode_hicolstdchar::$25 ] ( main:2::menu:9::mode_hicolstdchar:69 [ mode_hicolstdchar::cy#4 mode_hicolstdchar::cx#2 mode_hicolstdchar::col#2 mode_hicolstdchar::ch#2 mode_hicolstdchar::$25 ] ) always clobbers reg byte a 
+Statement [537] (byte~) mode_hicolstdchar::$26 ← (byte~) mode_hicolstdchar::$25 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_hicolstdchar::cy#4 mode_hicolstdchar::cx#2 mode_hicolstdchar::col#2 mode_hicolstdchar::ch#2 mode_hicolstdchar::$26 ] ( main:2::menu:9::mode_hicolstdchar:69 [ mode_hicolstdchar::cy#4 mode_hicolstdchar::cx#2 mode_hicolstdchar::col#2 mode_hicolstdchar::ch#2 mode_hicolstdchar::$26 ] ) always clobbers reg byte a 
+Statement [538] (byte~) mode_hicolstdchar::$27 ← (byte) mode_hicolstdchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_hicolstdchar::cy#4 mode_hicolstdchar::cx#2 mode_hicolstdchar::col#2 mode_hicolstdchar::ch#2 mode_hicolstdchar::$26 mode_hicolstdchar::$27 ] ( main:2::menu:9::mode_hicolstdchar:69 [ mode_hicolstdchar::cy#4 mode_hicolstdchar::cx#2 mode_hicolstdchar::col#2 mode_hicolstdchar::ch#2 mode_hicolstdchar::$26 mode_hicolstdchar::$27 ] ) always clobbers reg byte a 
+Statement [540] *((byte*) mode_hicolstdchar::col#2) ← (byte) mode_hicolstdchar::v#0 [ mode_hicolstdchar::cy#4 mode_hicolstdchar::cx#2 mode_hicolstdchar::col#2 mode_hicolstdchar::ch#2 mode_hicolstdchar::v#0 ] ( main:2::menu:9::mode_hicolstdchar:69 [ mode_hicolstdchar::cy#4 mode_hicolstdchar::cx#2 mode_hicolstdchar::col#2 mode_hicolstdchar::ch#2 mode_hicolstdchar::v#0 ] ) always clobbers reg byte y 
+Statement [542] *((byte*) mode_hicolstdchar::ch#2) ← (byte) mode_hicolstdchar::v#0 [ mode_hicolstdchar::cy#4 mode_hicolstdchar::col#1 mode_hicolstdchar::cx#2 mode_hicolstdchar::ch#2 ] ( main:2::menu:9::mode_hicolstdchar:69 [ mode_hicolstdchar::cy#4 mode_hicolstdchar::col#1 mode_hicolstdchar::cx#2 mode_hicolstdchar::ch#2 ] ) always clobbers reg byte y 
+Statement [551] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_stdbitmap::BITMAP#0/(dword/signed dword) $10000 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
+Statement [552] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
+Statement [553] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
+Statement [554] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_stdbitmap::BITMAP#0/(word/signed word/dword/signed dword) $4000 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
+Statement [555] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
+Statement [556] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
+Statement [557] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_stdbitmap::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_stdbitmap::BITMAP#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
+Statement [559] *((const byte*) DTV_PALETTE#0 + (byte) mode_stdbitmap::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_stdbitmap::i#2) [ mode_stdbitmap::i#2 ] ( main:2::menu:9::mode_stdbitmap:62 [ mode_stdbitmap::i#2 ] ) always clobbers reg byte a 
+Statement [562] *((const byte*) BGCOL#0) ← (const byte) BLACK#0 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
+Statement [563] *((const byte*) BORDERCOL#0) ← (const byte) BLACK#0 [ ] ( main:2::menu:9::mode_stdbitmap:62 [ ] ) always clobbers reg byte a 
+Statement [566] (byte~) mode_stdbitmap::$22 ← (byte) mode_stdbitmap::cx#2 + (byte) mode_stdbitmap::cy#4 [ mode_stdbitmap::cy#4 mode_stdbitmap::cx#2 mode_stdbitmap::ch#2 mode_stdbitmap::$22 ] ( main:2::menu:9::mode_stdbitmap:62 [ mode_stdbitmap::cy#4 mode_stdbitmap::cx#2 mode_stdbitmap::ch#2 mode_stdbitmap::$22 ] ) always clobbers reg byte a 
+Statement [568] (byte) mode_stdbitmap::col2#0 ← (byte/signed byte/word/signed word/dword/signed dword) $f - (byte) mode_stdbitmap::col#0 [ mode_stdbitmap::cy#4 mode_stdbitmap::cx#2 mode_stdbitmap::ch#2 mode_stdbitmap::col#0 mode_stdbitmap::col2#0 ] ( main:2::menu:9::mode_stdbitmap:62 [ mode_stdbitmap::cy#4 mode_stdbitmap::cx#2 mode_stdbitmap::ch#2 mode_stdbitmap::col#0 mode_stdbitmap::col2#0 ] ) always clobbers reg byte a 
+Statement [569] (byte~) mode_stdbitmap::$25 ← (byte) mode_stdbitmap::col#0 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_stdbitmap::cy#4 mode_stdbitmap::cx#2 mode_stdbitmap::ch#2 mode_stdbitmap::col2#0 mode_stdbitmap::$25 ] ( main:2::menu:9::mode_stdbitmap:62 [ mode_stdbitmap::cy#4 mode_stdbitmap::cx#2 mode_stdbitmap::ch#2 mode_stdbitmap::col2#0 mode_stdbitmap::$25 ] ) always clobbers reg byte a 
+Statement [571] *((byte*) mode_stdbitmap::ch#2) ← (byte~) mode_stdbitmap::$26 [ mode_stdbitmap::cy#4 mode_stdbitmap::cx#2 mode_stdbitmap::ch#2 ] ( main:2::menu:9::mode_stdbitmap:62 [ mode_stdbitmap::cy#4 mode_stdbitmap::cx#2 mode_stdbitmap::ch#2 ] ) always clobbers reg byte y 
+Statement [593] (byte) bitmap_line::xd#2 ← (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586 [ mode_stdbitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 ] ) always clobbers reg byte a 
+Statement [595] (byte) bitmap_line::yd#2 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#2 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586 [ mode_stdbitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#2 ] ) always clobbers reg byte a 
+Statement [610] (byte) bitmap_line::yd#1 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#1 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586 [ mode_stdbitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#1 ] ) always clobbers reg byte a 
+Statement [624] (byte) bitmap_line::xd#1 ← (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586 [ mode_stdbitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 ] ) always clobbers reg byte a 
+Statement [626] (byte) bitmap_line::yd#10 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#10 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586 [ mode_stdbitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#10 ] ) always clobbers reg byte a 
+Statement [640] (byte) bitmap_line::yd#11 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#11 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586 [ mode_stdbitmap::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#11 ] ) always clobbers reg byte a 
+Statement [655] (byte) bitmap_line_xdyi::e#0 ← (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:609 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:653 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] ) always clobbers reg byte a 
+Statement [661] (byte) bitmap_line_xdyi::e#1 ← (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:609 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:653 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] ) always clobbers reg byte a 
+Statement [664] (byte) bitmap_line_xdyi::e#2 ← (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:609 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:653 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] ) always clobbers reg byte a 
+Statement [670] (word) bitmap_plot::plotter_x#0 ← *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) [ bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:609::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:653::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:602::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:647::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:623::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:639::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:617::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:633::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] ) always clobbers reg byte a 
+Statement [671] (word) bitmap_plot::plotter_y#0 ← *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) [ bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:609::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:653::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:602::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:647::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:623::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:639::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:617::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:633::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] ) always clobbers reg byte a 
+Statement [672] (word~) bitmap_plot::$0 ← (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0 [ bitmap_plot::x#4 bitmap_plot::$0 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:609::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:653::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:602::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:647::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:623::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:639::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:617::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:633::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] ) always clobbers reg byte a 
+Statement [673] (byte~) bitmap_plot::$1 ← *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4) [ bitmap_plot::$0 bitmap_plot::$1 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:609::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:653::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:602::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:647::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:623::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:639::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:617::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:633::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] ) always clobbers reg byte a reg byte y 
+Statement [674] *((byte*)(word~) bitmap_plot::$0) ← (byte~) bitmap_plot::$1 [ ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:609::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyi:653::bitmap_plot:659 [ mode_stdbitmap::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:602::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:647::bitmap_plot:681 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:623::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:639::bitmap_plot:696 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:617::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:633::bitmap_plot:711 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 ] ) always clobbers reg byte y 
+Statement [677] (byte) bitmap_line_ydxi::e#0 ← (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:602 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:647 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] ) always clobbers reg byte a 
+Statement [683] (byte) bitmap_line_ydxi::e#1 ← (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:602 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:647 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] ) always clobbers reg byte a 
+Statement [686] (byte) bitmap_line_ydxi::e#2 ← (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:602 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxi:647 [ mode_stdbitmap::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] ) always clobbers reg byte a 
+Statement [692] (byte) bitmap_line_xdyd::e#0 ← (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:623 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:639 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] ) always clobbers reg byte a 
+Statement [698] (byte) bitmap_line_xdyd::e#1 ← (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:623 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:639 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] ) always clobbers reg byte a 
+Statement [701] (byte) bitmap_line_xdyd::e#2 ← (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:623 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_xdyd:639 [ mode_stdbitmap::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] ) always clobbers reg byte a 
+Statement [707] (byte) bitmap_line_ydxd::e#0 ← (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:617 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:633 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] ) always clobbers reg byte a 
+Statement [713] (byte) bitmap_line_ydxd::e#1 ← (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:617 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:633 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] ) always clobbers reg byte a 
+Statement [716] (byte) bitmap_line_ydxd::e#2 ← (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:617 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] main:2::menu:9::mode_stdbitmap:62::bitmap_line:586::bitmap_line_ydxd:633 [ mode_stdbitmap::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] ) always clobbers reg byte a 
+Statement [721] (word~) bitmap_clear::$3 ← *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0) [ bitmap_clear::$3 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_clear:580 [ bitmap_clear::$3 ] ) always clobbers reg byte a 
+Statement [722] (byte*~) bitmap_clear::bitmap#5 ← (byte*)(word~) bitmap_clear::$3 [ bitmap_clear::bitmap#5 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_clear:580 [ bitmap_clear::bitmap#5 ] ) always clobbers reg byte a 
+Statement [725] *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_clear:580 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ) always clobbers reg byte a reg byte y 
+Statement [734] (byte~) bitmap_init::$0 ← (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8 [ bitmap_init::x#2 bitmap_init::bits#3 bitmap_init::$0 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_init:578 [ bitmap_init::x#2 bitmap_init::bits#3 bitmap_init::$0 ] ) always clobbers reg byte a 
+Statement [736] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ← >(const byte*) mode_stdbitmap::BITMAP#0 [ bitmap_init::x#2 bitmap_init::bits#3 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_init:578 [ bitmap_init::x#2 bitmap_init::bits#3 ] ) always clobbers reg byte a 
+Statement [737] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ← (byte) bitmap_init::bits#3 [ bitmap_init::x#2 bitmap_init::bits#3 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_init:578 [ bitmap_init::x#2 bitmap_init::bits#3 ] ) always clobbers reg byte a 
+Statement [744] (byte~) bitmap_init::$6 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$6 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_init:578 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$6 ] ) always clobbers reg byte a 
+Statement [750] (byte~) bitmap_init::$10 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$10 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_init:578 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$10 ] ) always clobbers reg byte a 
+Statement [752] (byte*) bitmap_init::yoffs#1 ← (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ( main:2::menu:9::mode_stdbitmap:62::bitmap_init:578 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ) always clobbers reg byte a 
+Statement [758] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_mcchar::CHARSET#0/(dword/signed dword) $10000 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
+Statement [759] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
+Statement [760] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
+Statement [761] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
+Statement [762] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
+Statement [763] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_mcchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
+Statement [764] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
+Statement [765] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0|(const byte) VIC_MCM#0 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
+Statement [766] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_mcchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_mcchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
+Statement [768] *((const byte*) DTV_PALETTE#0 + (byte) mode_mcchar::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_mcchar::i#2) [ mode_mcchar::i#2 ] ( main:2::menu:9::mode_mcchar:55 [ mode_mcchar::i#2 ] ) always clobbers reg byte a 
+Statement [771] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
+Statement [772] *((const byte*) BGCOL1#0) ← (const byte) BLACK#0 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
+Statement [773] *((const byte*) BGCOL2#0) ← (const byte) GREEN#0 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
+Statement [774] *((const byte*) BGCOL3#0) ← (const byte) BLUE#0 [ ] ( main:2::menu:9::mode_mcchar:55 [ ] ) always clobbers reg byte a 
+Statement [777] (byte~) mode_mcchar::$26 ← (byte) mode_mcchar::cx#2 + (byte) mode_mcchar::cy#4 [ mode_mcchar::cy#4 mode_mcchar::cx#2 mode_mcchar::col#2 mode_mcchar::ch#2 mode_mcchar::$26 ] ( main:2::menu:9::mode_mcchar:55 [ mode_mcchar::cy#4 mode_mcchar::cx#2 mode_mcchar::col#2 mode_mcchar::ch#2 mode_mcchar::$26 ] ) always clobbers reg byte a 
+Statement [779] *((byte*) mode_mcchar::col#2) ← (byte~) mode_mcchar::$27 [ mode_mcchar::cy#4 mode_mcchar::cx#2 mode_mcchar::col#2 mode_mcchar::ch#2 ] ( main:2::menu:9::mode_mcchar:55 [ mode_mcchar::cy#4 mode_mcchar::cx#2 mode_mcchar::col#2 mode_mcchar::ch#2 ] ) always clobbers reg byte y 
+Statement [781] (byte~) mode_mcchar::$28 ← (byte) mode_mcchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_mcchar::cy#4 mode_mcchar::col#1 mode_mcchar::cx#2 mode_mcchar::ch#2 mode_mcchar::$28 ] ( main:2::menu:9::mode_mcchar:55 [ mode_mcchar::cy#4 mode_mcchar::col#1 mode_mcchar::cx#2 mode_mcchar::ch#2 mode_mcchar::$28 ] ) always clobbers reg byte a 
+Statement [782] (byte~) mode_mcchar::$29 ← (byte~) mode_mcchar::$28 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_mcchar::cy#4 mode_mcchar::col#1 mode_mcchar::cx#2 mode_mcchar::ch#2 mode_mcchar::$29 ] ( main:2::menu:9::mode_mcchar:55 [ mode_mcchar::cy#4 mode_mcchar::col#1 mode_mcchar::cx#2 mode_mcchar::ch#2 mode_mcchar::$29 ] ) always clobbers reg byte a 
+Statement [783] (byte~) mode_mcchar::$30 ← (byte) mode_mcchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_mcchar::cy#4 mode_mcchar::col#1 mode_mcchar::cx#2 mode_mcchar::ch#2 mode_mcchar::$29 mode_mcchar::$30 ] ( main:2::menu:9::mode_mcchar:55 [ mode_mcchar::cy#4 mode_mcchar::col#1 mode_mcchar::cx#2 mode_mcchar::ch#2 mode_mcchar::$29 mode_mcchar::$30 ] ) always clobbers reg byte a 
+Statement [785] *((byte*) mode_mcchar::ch#2) ← (byte~) mode_mcchar::$31 [ mode_mcchar::cy#4 mode_mcchar::col#1 mode_mcchar::cx#2 mode_mcchar::ch#2 ] ( main:2::menu:9::mode_mcchar:55 [ mode_mcchar::cy#4 mode_mcchar::col#1 mode_mcchar::cx#2 mode_mcchar::ch#2 ] ) always clobbers reg byte y 
+Statement [794] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_ecmchar::CHARSET#0/(dword/signed dword) $10000 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
+Statement [795] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
+Statement [796] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
+Statement [797] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
+Statement [798] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
+Statement [799] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_ecmchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
+Statement [800] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(const byte) VIC_ECM#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
+Statement [801] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
+Statement [802] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_ecmchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_ecmchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
+Statement [804] *((const byte*) DTV_PALETTE#0 + (byte) mode_ecmchar::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_ecmchar::i#2) [ mode_ecmchar::i#2 ] ( main:2::menu:9::mode_ecmchar:48 [ mode_ecmchar::i#2 ] ) always clobbers reg byte a 
+Statement [807] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
+Statement [808] *((const byte*) BGCOL1#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
+Statement [809] *((const byte*) BGCOL2#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
+Statement [810] *((const byte*) BGCOL3#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
+Statement [811] *((const byte*) BGCOL4#0) ← (byte/signed byte/word/signed word/dword/signed dword) 6 [ ] ( main:2::menu:9::mode_ecmchar:48 [ ] ) always clobbers reg byte a 
+Statement [814] (byte~) mode_ecmchar::$26 ← (byte) mode_ecmchar::cx#2 + (byte) mode_ecmchar::cy#4 [ mode_ecmchar::cy#4 mode_ecmchar::cx#2 mode_ecmchar::col#2 mode_ecmchar::ch#2 mode_ecmchar::$26 ] ( main:2::menu:9::mode_ecmchar:48 [ mode_ecmchar::cy#4 mode_ecmchar::cx#2 mode_ecmchar::col#2 mode_ecmchar::ch#2 mode_ecmchar::$26 ] ) always clobbers reg byte a 
+Statement [816] *((byte*) mode_ecmchar::col#2) ← (byte~) mode_ecmchar::$27 [ mode_ecmchar::cy#4 mode_ecmchar::cx#2 mode_ecmchar::col#2 mode_ecmchar::ch#2 ] ( main:2::menu:9::mode_ecmchar:48 [ mode_ecmchar::cy#4 mode_ecmchar::cx#2 mode_ecmchar::col#2 mode_ecmchar::ch#2 ] ) always clobbers reg byte y 
+Statement [818] (byte~) mode_ecmchar::$28 ← (byte) mode_ecmchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_ecmchar::cy#4 mode_ecmchar::col#1 mode_ecmchar::cx#2 mode_ecmchar::ch#2 mode_ecmchar::$28 ] ( main:2::menu:9::mode_ecmchar:48 [ mode_ecmchar::cy#4 mode_ecmchar::col#1 mode_ecmchar::cx#2 mode_ecmchar::ch#2 mode_ecmchar::$28 ] ) always clobbers reg byte a 
+Statement [819] (byte~) mode_ecmchar::$29 ← (byte~) mode_ecmchar::$28 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_ecmchar::cy#4 mode_ecmchar::col#1 mode_ecmchar::cx#2 mode_ecmchar::ch#2 mode_ecmchar::$29 ] ( main:2::menu:9::mode_ecmchar:48 [ mode_ecmchar::cy#4 mode_ecmchar::col#1 mode_ecmchar::cx#2 mode_ecmchar::ch#2 mode_ecmchar::$29 ] ) always clobbers reg byte a 
+Statement [820] (byte~) mode_ecmchar::$30 ← (byte) mode_ecmchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_ecmchar::cy#4 mode_ecmchar::col#1 mode_ecmchar::cx#2 mode_ecmchar::ch#2 mode_ecmchar::$29 mode_ecmchar::$30 ] ( main:2::menu:9::mode_ecmchar:48 [ mode_ecmchar::cy#4 mode_ecmchar::col#1 mode_ecmchar::cx#2 mode_ecmchar::ch#2 mode_ecmchar::$29 mode_ecmchar::$30 ] ) always clobbers reg byte a 
+Statement [822] *((byte*) mode_ecmchar::ch#2) ← (byte~) mode_ecmchar::$31 [ mode_ecmchar::cy#4 mode_ecmchar::col#1 mode_ecmchar::cx#2 mode_ecmchar::ch#2 ] ( main:2::menu:9::mode_ecmchar:48 [ mode_ecmchar::cy#4 mode_ecmchar::col#1 mode_ecmchar::cx#2 mode_ecmchar::ch#2 ] ) always clobbers reg byte y 
+Statement [831] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_stdchar::CHARSET#0/(dword/signed dword) $10000 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
+Statement [832] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
+Statement [833] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
+Statement [834] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
+Statement [835] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
+Statement [836] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_stdchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
+Statement [837] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
+Statement [838] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
+Statement [839] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_stdchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_stdchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
+Statement [841] *((const byte*) DTV_PALETTE#0 + (byte) mode_stdchar::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_stdchar::i#2) [ mode_stdchar::i#2 ] ( main:2::menu:9::mode_stdchar:40 [ mode_stdchar::i#2 ] ) always clobbers reg byte a 
+Statement [844] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
+Statement [845] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::menu:9::mode_stdchar:40 [ ] ) always clobbers reg byte a 
+Statement [848] (byte~) mode_stdchar::$25 ← (byte) mode_stdchar::cx#2 + (byte) mode_stdchar::cy#4 [ mode_stdchar::cy#4 mode_stdchar::cx#2 mode_stdchar::col#2 mode_stdchar::ch#2 mode_stdchar::$25 ] ( main:2::menu:9::mode_stdchar:40 [ mode_stdchar::cy#4 mode_stdchar::cx#2 mode_stdchar::col#2 mode_stdchar::ch#2 mode_stdchar::$25 ] ) always clobbers reg byte a 
+Statement [850] *((byte*) mode_stdchar::col#2) ← (byte~) mode_stdchar::$26 [ mode_stdchar::cy#4 mode_stdchar::cx#2 mode_stdchar::col#2 mode_stdchar::ch#2 ] ( main:2::menu:9::mode_stdchar:40 [ mode_stdchar::cy#4 mode_stdchar::cx#2 mode_stdchar::col#2 mode_stdchar::ch#2 ] ) always clobbers reg byte y 
+Statement [852] (byte~) mode_stdchar::$27 ← (byte) mode_stdchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_stdchar::cy#4 mode_stdchar::col#1 mode_stdchar::cx#2 mode_stdchar::ch#2 mode_stdchar::$27 ] ( main:2::menu:9::mode_stdchar:40 [ mode_stdchar::cy#4 mode_stdchar::col#1 mode_stdchar::cx#2 mode_stdchar::ch#2 mode_stdchar::$27 ] ) always clobbers reg byte a 
+Statement [853] (byte~) mode_stdchar::$28 ← (byte~) mode_stdchar::$27 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ mode_stdchar::cy#4 mode_stdchar::col#1 mode_stdchar::cx#2 mode_stdchar::ch#2 mode_stdchar::$28 ] ( main:2::menu:9::mode_stdchar:40 [ mode_stdchar::cy#4 mode_stdchar::col#1 mode_stdchar::cx#2 mode_stdchar::ch#2 mode_stdchar::$28 ] ) always clobbers reg byte a 
+Statement [854] (byte~) mode_stdchar::$29 ← (byte) mode_stdchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ mode_stdchar::cy#4 mode_stdchar::col#1 mode_stdchar::cx#2 mode_stdchar::ch#2 mode_stdchar::$28 mode_stdchar::$29 ] ( main:2::menu:9::mode_stdchar:40 [ mode_stdchar::cy#4 mode_stdchar::col#1 mode_stdchar::cx#2 mode_stdchar::ch#2 mode_stdchar::$28 mode_stdchar::$29 ] ) always clobbers reg byte a 
+Statement [856] *((byte*) mode_stdchar::ch#2) ← (byte~) mode_stdchar::$30 [ mode_stdchar::cy#4 mode_stdchar::col#1 mode_stdchar::cx#2 mode_stdchar::ch#2 ] ( main:2::menu:9::mode_stdchar:40 [ mode_stdchar::cy#4 mode_stdchar::col#1 mode_stdchar::cx#2 mode_stdchar::ch#2 ] ) always clobbers reg byte y 
 Statement [867] if(*((byte*) print_str_lines::str#2)!=(byte) '@') goto print_str_lines::@2 [ print_str_lines::str#2 print_char_cursor#19 print_line_cursor#17 ] ( main:2::menu:9::print_str_lines:33 [ print_str_lines::str#2 print_char_cursor#19 print_line_cursor#17 ] ) always clobbers reg byte a reg byte y 
-Statement [870] (byte) print_str_lines::ch#0 ? *((byte*) print_str_lines::str#3) [ print_line_cursor#17 print_str_lines::str#3 print_char_cursor#17 print_str_lines::ch#0 ] ( main:2::menu:9::print_str_lines:33 [ print_line_cursor#17 print_str_lines::str#3 print_char_cursor#17 print_str_lines::ch#0 ] ) always clobbers reg byte a reg byte y 
-Statement [873] *((byte*) print_char_cursor#17) ? (byte) print_str_lines::ch#0 [ print_line_cursor#17 print_str_lines::str#0 print_char_cursor#17 print_str_lines::ch#0 ] ( main:2::menu:9::print_str_lines:33 [ print_line_cursor#17 print_str_lines::str#0 print_char_cursor#17 print_str_lines::ch#0 ] ) always clobbers reg byte y 
-Statement [879] (byte*~) print_char_cursor#103 ? (byte*) print_line_cursor#19 [ print_str_lines::str#0 print_char_cursor#103 print_line_cursor#19 ] ( main:2::menu:9::print_str_lines:33 [ print_str_lines::str#0 print_char_cursor#103 print_line_cursor#19 ] ) always clobbers reg byte a 
-Statement [882] (byte*) print_line_cursor#19 ? (byte*) print_line_cursor#18 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ print_line_cursor#19 print_char_cursor#32 ] ( main:2::menu:9::print_str_lines:33::print_ln:878 [ print_str_lines::str#0 print_line_cursor#19 print_char_cursor#32 ] ) always clobbers reg byte a 
+Statement [870] (byte) print_str_lines::ch#0 ← *((byte*) print_str_lines::str#3) [ print_line_cursor#17 print_str_lines::str#3 print_char_cursor#17 print_str_lines::ch#0 ] ( main:2::menu:9::print_str_lines:33 [ print_line_cursor#17 print_str_lines::str#3 print_char_cursor#17 print_str_lines::ch#0 ] ) always clobbers reg byte a reg byte y 
+Statement [873] *((byte*) print_char_cursor#17) ← (byte) print_str_lines::ch#0 [ print_line_cursor#17 print_str_lines::str#0 print_char_cursor#17 print_str_lines::ch#0 ] ( main:2::menu:9::print_str_lines:33 [ print_line_cursor#17 print_str_lines::str#0 print_char_cursor#17 print_str_lines::ch#0 ] ) always clobbers reg byte y 
+Statement [879] (byte*~) print_char_cursor#103 ← (byte*) print_line_cursor#19 [ print_str_lines::str#0 print_char_cursor#103 print_line_cursor#19 ] ( main:2::menu:9::print_str_lines:33 [ print_str_lines::str#0 print_char_cursor#103 print_line_cursor#19 ] ) always clobbers reg byte a 
+Statement [882] (byte*) print_line_cursor#19 ← (byte*) print_line_cursor#18 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ print_line_cursor#19 print_char_cursor#32 ] ( main:2::menu:9::print_str_lines:33::print_ln:878 [ print_str_lines::str#0 print_line_cursor#19 print_char_cursor#32 ] ) always clobbers reg byte a 
 Statement [883] if((byte*) print_line_cursor#19<(byte*) print_char_cursor#32) goto print_ln::@1 [ print_line_cursor#19 print_char_cursor#32 ] ( main:2::menu:9::print_str_lines:33::print_ln:878 [ print_str_lines::str#0 print_line_cursor#19 print_char_cursor#32 ] ) always clobbers reg byte a 
-Statement [887] *((byte*) print_cls::sc#2) ? (byte) ' ' [ print_cls::sc#2 ] ( main:2::menu:9::print_cls:31 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
+Statement [887] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::menu:9::print_cls:31 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
 Statement [889] if((byte*) print_cls::sc#1!=(const byte*) menu::SCREEN#0+(word/signed word/dword/signed dword) $3e8) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::menu:9::print_cls:31 [ print_cls::sc#1 ] ) always clobbers reg byte a 
 Potential registers zp ZP_BYTE:2 [ menu::i#2 menu::i#1 ] : zp ZP_BYTE:2 , reg byte x , reg byte y , 
 Potential registers zp ZP_WORD:3 [ menu::c#2 menu::c#1 ] : zp ZP_WORD:3 , 
@@ -19722,15 +19722,15 @@ bend:
 main: {
   //SEG10 asm { sei  }
     sei
-  //SEG11 [5] *((const byte*) PROCPORT_DDR#0) ? (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
+  //SEG11 [5] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
     // Disable normal interrupt (prevent keyboard reading glitches and allows to hide basic/kernal)
     // Disable kernal & basic
     lda #PROCPORT_DDR_MEMORY_MASK
     sta PROCPORT_DDR
-  //SEG12 [6] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
+  //SEG12 [6] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
     lda #PROCPORT_RAM_IO
     sta PROCPORT
-  //SEG13 [7] *((const byte*) DTV_FEATURE#0) ? (const byte) DTV_FEATURE_ENABLE#0 -- _deref_pbuc1=vbuc2 
+  //SEG13 [7] *((const byte*) DTV_FEATURE#0) ← (const byte) DTV_FEATURE_ENABLE#0 -- _deref_pbuc1=vbuc2 
     // Enable DTV extended modes
     lda #DTV_FEATURE_ENABLE
     sta DTV_FEATURE
@@ -19749,39 +19749,39 @@ menu: {
     .label SCREEN = $8000
     .label CHARSET = $9800
     .label c = 2
-  //SEG18 [10] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) menu::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
+  //SEG18 [10] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) menu::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
     // Charset ROM
     // DTV Graphics Bank
     lda #($ffffffff&CHARSET)/$10000
     sta DTV_GRAPHICS_VIC_BANK
-  //SEG19 [11] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG19 [11] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #DTV_COLOR_BANK_DEFAULT/$400
     sta DTV_COLOR_BANK_LO
-  //SEG20 [12] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG20 [12] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_COLOR_BANK_HI
-  //SEG21 [13] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG21 [13] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // DTV Graphics Mode
     lda #0
     sta DTV_CONTROL
-  //SEG22 [14] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG22 [14] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Bank
     lda #3
     sta CIA2_PORT_A_DDR
-  //SEG23 [15] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) menu::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
+  //SEG23 [15] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) menu::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank bits to output - all others to input
     lda #3^CHARSET/$4000
     sta CIA2_PORT_A
-  //SEG24 [16] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG24 [16] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank
     // VIC Graphics Mode
     lda #VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG25 [17] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG25 [17] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL
     sta VIC_CONTROL2
-  //SEG26 [18] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) menu::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) menu::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG26 [18] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) menu::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) menu::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // VIC Memory Pointers
     lda #(SCREEN&$3fff)/$40|(CHARSET&$3fff)/$400
     sta VIC_MEMORY
@@ -19797,10 +19797,10 @@ menu: {
     jmp b1
   //SEG31 menu::@1
   b1:
-  //SEG32 [20] *((const byte*) DTV_PALETTE#0 + (byte) menu::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) menu::i#2) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
+  //SEG32 [20] *((const byte*) DTV_PALETTE#0 + (byte) menu::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) menu::i#2) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
     lda DTV_PALETTE_DEFAULT,x
     sta DTV_PALETTE,x
-  //SEG33 [21] (byte) menu::i#1 ? ++ (byte) menu::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG33 [21] (byte) menu::i#1 ← ++ (byte) menu::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG34 [22] if((byte) menu::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto menu::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
@@ -19820,11 +19820,11 @@ menu: {
     jmp b2
   //SEG39 menu::@2
   b2:
-  //SEG40 [24] *((byte*) menu::c#2) ? (const byte) LIGHT_GREEN#0 -- _deref_pbuz1=vbuc1 
+  //SEG40 [24] *((byte*) menu::c#2) ← (const byte) LIGHT_GREEN#0 -- _deref_pbuz1=vbuc1 
     lda #LIGHT_GREEN
     ldy #0
     sta (c),y
-  //SEG41 [25] (byte*) menu::c#1 ? ++ (byte*) menu::c#2 -- pbuz1=_inc_pbuz1 
+  //SEG41 [25] (byte*) menu::c#1 ← ++ (byte*) menu::c#2 -- pbuz1=_inc_pbuz1 
     inc c
     bne !+
     inc c+1
@@ -19839,11 +19839,11 @@ menu: {
     jmp b3
   //SEG43 menu::@3
   b3:
-  //SEG44 [27] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG44 [27] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BGCOL
-  //SEG45 [28] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG45 [28] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta BORDERCOL
   //SEG46 [29] call print_set_screen 
@@ -19880,11 +19880,11 @@ menu: {
   //SEG60 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_1#0 [phi:menu::@4->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_1
     jsr keyboard_key_pressed
-  //SEG61 [36] (byte) keyboard_key_pressed::return#2 ? (byte) keyboard_key_pressed::return#0
+  //SEG61 [36] (byte) keyboard_key_pressed::return#2 ← (byte) keyboard_key_pressed::return#0
     jmp b30
   //SEG62 menu::@30
   b30:
-  //SEG63 [37] (byte~) menu::$29 ? (byte) keyboard_key_pressed::return#2
+  //SEG63 [37] (byte~) menu::$29 ← (byte) keyboard_key_pressed::return#2
   //SEG64 [38] if((byte~) menu::$29==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@5 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b5_from_b30
@@ -19911,11 +19911,11 @@ menu: {
   //SEG74 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_2#0 [phi:menu::@5->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_2
     jsr keyboard_key_pressed
-  //SEG75 [44] (byte) keyboard_key_pressed::return#24 ? (byte) keyboard_key_pressed::return#0
+  //SEG75 [44] (byte) keyboard_key_pressed::return#24 ← (byte) keyboard_key_pressed::return#0
     jmp b31
   //SEG76 menu::@31
   b31:
-  //SEG77 [45] (byte~) menu::$33 ? (byte) keyboard_key_pressed::return#24
+  //SEG77 [45] (byte~) menu::$33 ← (byte) keyboard_key_pressed::return#24
   //SEG78 [46] if((byte~) menu::$33==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@6 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b6_from_b31
@@ -19938,11 +19938,11 @@ menu: {
   //SEG86 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_3#0 [phi:menu::@6->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_3
     jsr keyboard_key_pressed
-  //SEG87 [51] (byte) keyboard_key_pressed::return#25 ? (byte) keyboard_key_pressed::return#0
+  //SEG87 [51] (byte) keyboard_key_pressed::return#25 ← (byte) keyboard_key_pressed::return#0
     jmp b32
   //SEG88 menu::@32
   b32:
-  //SEG89 [52] (byte~) menu::$37 ? (byte) keyboard_key_pressed::return#25
+  //SEG89 [52] (byte~) menu::$37 ← (byte) keyboard_key_pressed::return#25
   //SEG90 [53] if((byte~) menu::$37==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@7 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b7_from_b32
@@ -19965,11 +19965,11 @@ menu: {
   //SEG98 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_4#0 [phi:menu::@7->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_4
     jsr keyboard_key_pressed
-  //SEG99 [58] (byte) keyboard_key_pressed::return#26 ? (byte) keyboard_key_pressed::return#0
+  //SEG99 [58] (byte) keyboard_key_pressed::return#26 ← (byte) keyboard_key_pressed::return#0
     jmp b33
   //SEG100 menu::@33
   b33:
-  //SEG101 [59] (byte~) menu::$41 ? (byte) keyboard_key_pressed::return#26
+  //SEG101 [59] (byte~) menu::$41 ← (byte) keyboard_key_pressed::return#26
   //SEG102 [60] if((byte~) menu::$41==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@8 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b8_from_b33
@@ -19992,11 +19992,11 @@ menu: {
   //SEG110 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_6#0 [phi:menu::@8->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_6
     jsr keyboard_key_pressed
-  //SEG111 [65] (byte) keyboard_key_pressed::return#27 ? (byte) keyboard_key_pressed::return#0
+  //SEG111 [65] (byte) keyboard_key_pressed::return#27 ← (byte) keyboard_key_pressed::return#0
     jmp b34
   //SEG112 menu::@34
   b34:
-  //SEG113 [66] (byte~) menu::$45 ? (byte) keyboard_key_pressed::return#27
+  //SEG113 [66] (byte~) menu::$45 ← (byte) keyboard_key_pressed::return#27
   //SEG114 [67] if((byte~) menu::$45==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@9 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b9_from_b34
@@ -20019,11 +20019,11 @@ menu: {
   //SEG122 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_7#0 [phi:menu::@9->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_7
     jsr keyboard_key_pressed
-  //SEG123 [72] (byte) keyboard_key_pressed::return#28 ? (byte) keyboard_key_pressed::return#0
+  //SEG123 [72] (byte) keyboard_key_pressed::return#28 ← (byte) keyboard_key_pressed::return#0
     jmp b35
   //SEG124 menu::@35
   b35:
-  //SEG125 [73] (byte~) menu::$49 ? (byte) keyboard_key_pressed::return#28
+  //SEG125 [73] (byte~) menu::$49 ← (byte) keyboard_key_pressed::return#28
   //SEG126 [74] if((byte~) menu::$49==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@10 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b10_from_b35
@@ -20046,11 +20046,11 @@ menu: {
   //SEG134 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_8#0 [phi:menu::@10->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_8
     jsr keyboard_key_pressed
-  //SEG135 [79] (byte) keyboard_key_pressed::return#29 ? (byte) keyboard_key_pressed::return#0
+  //SEG135 [79] (byte) keyboard_key_pressed::return#29 ← (byte) keyboard_key_pressed::return#0
     jmp b36
   //SEG136 menu::@36
   b36:
-  //SEG137 [80] (byte~) menu::$53 ? (byte) keyboard_key_pressed::return#29
+  //SEG137 [80] (byte~) menu::$53 ← (byte) keyboard_key_pressed::return#29
   //SEG138 [81] if((byte~) menu::$53==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@11 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b11_from_b36
@@ -20073,11 +20073,11 @@ menu: {
   //SEG146 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_A#0 [phi:menu::@11->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_A
     jsr keyboard_key_pressed
-  //SEG147 [86] (byte) keyboard_key_pressed::return#30 ? (byte) keyboard_key_pressed::return#0
+  //SEG147 [86] (byte) keyboard_key_pressed::return#30 ← (byte) keyboard_key_pressed::return#0
     jmp b37
   //SEG148 menu::@37
   b37:
-  //SEG149 [87] (byte~) menu::$57 ? (byte) keyboard_key_pressed::return#30
+  //SEG149 [87] (byte~) menu::$57 ← (byte) keyboard_key_pressed::return#30
   //SEG150 [88] if((byte~) menu::$57==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@12 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b12_from_b37
@@ -20100,11 +20100,11 @@ menu: {
   //SEG158 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_B#0 [phi:menu::@12->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_B
     jsr keyboard_key_pressed
-  //SEG159 [93] (byte) keyboard_key_pressed::return#10 ? (byte) keyboard_key_pressed::return#0
+  //SEG159 [93] (byte) keyboard_key_pressed::return#10 ← (byte) keyboard_key_pressed::return#0
     jmp b38
   //SEG160 menu::@38
   b38:
-  //SEG161 [94] (byte~) menu::$61 ? (byte) keyboard_key_pressed::return#10
+  //SEG161 [94] (byte~) menu::$61 ← (byte) keyboard_key_pressed::return#10
   //SEG162 [95] if((byte~) menu::$61==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@13 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b13_from_b38
@@ -20127,11 +20127,11 @@ menu: {
   //SEG170 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_C#0 [phi:menu::@13->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_C
     jsr keyboard_key_pressed
-  //SEG171 [100] (byte) keyboard_key_pressed::return#11 ? (byte) keyboard_key_pressed::return#0
+  //SEG171 [100] (byte) keyboard_key_pressed::return#11 ← (byte) keyboard_key_pressed::return#0
     jmp b39
   //SEG172 menu::@39
   b39:
-  //SEG173 [101] (byte~) menu::$65 ? (byte) keyboard_key_pressed::return#11
+  //SEG173 [101] (byte~) menu::$65 ← (byte) keyboard_key_pressed::return#11
   //SEG174 [102] if((byte~) menu::$65==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@14 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b14_from_b39
@@ -20154,11 +20154,11 @@ menu: {
   //SEG182 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_D#0 [phi:menu::@14->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_D
     jsr keyboard_key_pressed
-  //SEG183 [107] (byte) keyboard_key_pressed::return#12 ? (byte) keyboard_key_pressed::return#0
+  //SEG183 [107] (byte) keyboard_key_pressed::return#12 ← (byte) keyboard_key_pressed::return#0
     jmp b40
   //SEG184 menu::@40
   b40:
-  //SEG185 [108] (byte~) menu::$69 ? (byte) keyboard_key_pressed::return#12
+  //SEG185 [108] (byte~) menu::$69 ← (byte) keyboard_key_pressed::return#12
   //SEG186 [109] if((byte~) menu::$69==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@15 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b15_from_b40
@@ -20181,11 +20181,11 @@ menu: {
   //SEG194 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_E#0 [phi:menu::@15->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_E
     jsr keyboard_key_pressed
-  //SEG195 [114] (byte) keyboard_key_pressed::return#13 ? (byte) keyboard_key_pressed::return#0
+  //SEG195 [114] (byte) keyboard_key_pressed::return#13 ← (byte) keyboard_key_pressed::return#0
     jmp b41
   //SEG196 menu::@41
   b41:
-  //SEG197 [115] (byte~) menu::$73 ? (byte) keyboard_key_pressed::return#13
+  //SEG197 [115] (byte~) menu::$73 ← (byte) keyboard_key_pressed::return#13
   //SEG198 [116] if((byte~) menu::$73==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@4 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b4_from_b41
@@ -20212,36 +20212,36 @@ mode_8bppchunkybmm: {
     .label gfxb = 5
     .label x = 2
     .label y = 4
-  //SEG203 [119] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0|(const byte) DTV_CHUNKY#0|(const byte) DTV_COLORRAM_OFF#0 -- _deref_pbuc1=vbuc2 
+  //SEG203 [119] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0|(const byte) DTV_CHUNKY#0|(const byte) DTV_COLORRAM_OFF#0 -- _deref_pbuc1=vbuc2 
     lda #DTV_HIGHCOLOR|DTV_LINEAR|DTV_CHUNKY|DTV_COLORRAM_OFF
     sta DTV_CONTROL
-  //SEG204 [120] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG204 [120] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Mode
     lda #VIC_ECM|VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG205 [121] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG205 [121] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_MCM|VIC_CSEL
     sta VIC_CONTROL2
-  //SEG206 [122] *((const byte*) DTV_PLANEB_START_LO#0) ? <<(const dword) mode_8bppchunkybmm::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG206 [122] *((const byte*) DTV_PLANEB_START_LO#0) ← <<(const dword) mode_8bppchunkybmm::PLANEB#0 -- _deref_pbuc1=vbuc2 
     // Linear Graphics Plane B Counter
     lda #PLANEB&$ffff
     sta DTV_PLANEB_START_LO
-  //SEG207 [123] *((const byte*) DTV_PLANEB_START_MI#0) ? ><(const dword) mode_8bppchunkybmm::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG207 [123] *((const byte*) DTV_PLANEB_START_MI#0) ← ><(const dword) mode_8bppchunkybmm::PLANEB#0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_START_MI
-  //SEG208 [124] *((const byte*) DTV_PLANEB_START_HI#0) ? <>(const dword) mode_8bppchunkybmm::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG208 [124] *((const byte*) DTV_PLANEB_START_HI#0) ← <>(const dword) mode_8bppchunkybmm::PLANEB#0 -- _deref_pbuc1=vbuc2 
     lda #PLANEB>>$10
     sta DTV_PLANEB_START_HI
-  //SEG209 [125] *((const byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 8 -- _deref_pbuc1=vbuc2 
+  //SEG209 [125] *((const byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 8 -- _deref_pbuc1=vbuc2 
     lda #8
     sta DTV_PLANEB_STEP
-  //SEG210 [126] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG210 [126] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_MODULO_LO
-  //SEG211 [127] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG211 [127] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_MODULO_HI
-  //SEG212 [128] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG212 [128] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Border color
     lda #0
     sta BORDERCOL
@@ -20257,10 +20257,10 @@ mode_8bppchunkybmm: {
     jmp b1
   //SEG217 mode_8bppchunkybmm::@1
   b1:
-  //SEG218 [130] *((const byte*) DTV_PALETTE#0 + (byte) mode_8bppchunkybmm::i#2) ? (byte) mode_8bppchunkybmm::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
+  //SEG218 [130] *((const byte*) DTV_PALETTE#0 + (byte) mode_8bppchunkybmm::i#2) ← (byte) mode_8bppchunkybmm::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
     txa
     sta DTV_PALETTE,x
-  //SEG219 [131] (byte) mode_8bppchunkybmm::i#1 ? ++ (byte) mode_8bppchunkybmm::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG219 [131] (byte) mode_8bppchunkybmm::i#1 ← ++ (byte) mode_8bppchunkybmm::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG220 [132] if((byte) mode_8bppchunkybmm::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_8bppchunkybmm::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
@@ -20325,7 +20325,7 @@ mode_8bppchunkybmm: {
     jmp b6
   //SEG245 mode_8bppchunkybmm::@6
   b6:
-  //SEG246 [138] (byte) dtvSetCpuBankSegment1::cpuBankIdx#1 ? (byte) mode_8bppchunkybmm::gfxbCpuBank#4 -- vbuaa=vbuxx 
+  //SEG246 [138] (byte) dtvSetCpuBankSegment1::cpuBankIdx#1 ← (byte) mode_8bppchunkybmm::gfxbCpuBank#4 -- vbuaa=vbuxx 
     txa
   //SEG247 [139] call dtvSetCpuBankSegment1 
   //SEG248 [223] phi from mode_8bppchunkybmm::@6 to dtvSetCpuBankSegment1 [phi:mode_8bppchunkybmm::@6->dtvSetCpuBankSegment1]
@@ -20335,7 +20335,7 @@ mode_8bppchunkybmm: {
     jmp b9
   //SEG250 mode_8bppchunkybmm::@9
   b9:
-  //SEG251 [140] (byte) mode_8bppchunkybmm::gfxbCpuBank#2 ? ++ (byte) mode_8bppchunkybmm::gfxbCpuBank#4 -- vbuxx=_inc_vbuxx 
+  //SEG251 [140] (byte) mode_8bppchunkybmm::gfxbCpuBank#2 ← ++ (byte) mode_8bppchunkybmm::gfxbCpuBank#4 -- vbuxx=_inc_vbuxx 
     inx
   //SEG252 [141] phi from mode_8bppchunkybmm::@9 to mode_8bppchunkybmm::@5 [phi:mode_8bppchunkybmm::@9->mode_8bppchunkybmm::@5]
   b5_from_b9:
@@ -20353,7 +20353,7 @@ mode_8bppchunkybmm: {
     jmp b5
   //SEG258 mode_8bppchunkybmm::@5
   b5:
-  //SEG259 [142] (word~) mode_8bppchunkybmm::$27 ? (word) mode_8bppchunkybmm::x#2 + (byte) mode_8bppchunkybmm::y#6 -- vwuz1=vwuz2_plus_vbuz3 
+  //SEG259 [142] (word~) mode_8bppchunkybmm::$27 ← (word) mode_8bppchunkybmm::x#2 + (byte) mode_8bppchunkybmm::y#6 -- vwuz1=vwuz2_plus_vbuz3 
     lda y
     clc
     adc x
@@ -20361,17 +20361,17 @@ mode_8bppchunkybmm: {
     lda #0
     adc x+1
     sta _27+1
-  //SEG260 [143] (byte) mode_8bppchunkybmm::c#0 ? ((byte)) (word~) mode_8bppchunkybmm::$27 -- vbuaa=_byte_vwuz1 
+  //SEG260 [143] (byte) mode_8bppchunkybmm::c#0 ← ((byte)) (word~) mode_8bppchunkybmm::$27 -- vbuaa=_byte_vwuz1 
     lda _27
-  //SEG261 [144] *((byte*) mode_8bppchunkybmm::gfxb#4) ? (byte) mode_8bppchunkybmm::c#0 -- _deref_pbuz1=vbuaa 
+  //SEG261 [144] *((byte*) mode_8bppchunkybmm::gfxb#4) ← (byte) mode_8bppchunkybmm::c#0 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (gfxb),y
-  //SEG262 [145] (byte*) mode_8bppchunkybmm::gfxb#1 ? ++ (byte*) mode_8bppchunkybmm::gfxb#4 -- pbuz1=_inc_pbuz1 
+  //SEG262 [145] (byte*) mode_8bppchunkybmm::gfxb#1 ← ++ (byte*) mode_8bppchunkybmm::gfxb#4 -- pbuz1=_inc_pbuz1 
     inc gfxb
     bne !+
     inc gfxb+1
   !:
-  //SEG263 [146] (word) mode_8bppchunkybmm::x#1 ? ++ (word) mode_8bppchunkybmm::x#2 -- vwuz1=_inc_vwuz1 
+  //SEG263 [146] (word) mode_8bppchunkybmm::x#1 ← ++ (word) mode_8bppchunkybmm::x#2 -- vwuz1=_inc_vwuz1 
     inc x
     bne !+
     inc x+1
@@ -20386,7 +20386,7 @@ mode_8bppchunkybmm: {
     jmp b7
   //SEG265 mode_8bppchunkybmm::@7
   b7:
-  //SEG266 [148] (byte) mode_8bppchunkybmm::y#1 ? ++ (byte) mode_8bppchunkybmm::y#6 -- vbuz1=_inc_vbuz1 
+  //SEG266 [148] (byte) mode_8bppchunkybmm::y#1 ← ++ (byte) mode_8bppchunkybmm::y#6 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG267 [149] if((byte) mode_8bppchunkybmm::y#1!=(byte/word/signed word/dword/signed dword) $c8) goto mode_8bppchunkybmm::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -20453,11 +20453,11 @@ mode_ctrl: {
   //SEG291 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_SPACE#0 [phi:mode_ctrl::@3->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_SPACE
     jsr keyboard_key_pressed
-  //SEG292 [160] (byte) keyboard_key_pressed::return#14 ? (byte) keyboard_key_pressed::return#0
+  //SEG292 [160] (byte) keyboard_key_pressed::return#14 ← (byte) keyboard_key_pressed::return#0
     jmp b19
   //SEG293 mode_ctrl::@19
   b19:
-  //SEG294 [161] (byte~) mode_ctrl::$1 ? (byte) keyboard_key_pressed::return#14
+  //SEG294 [161] (byte~) mode_ctrl::$1 ← (byte) keyboard_key_pressed::return#14
   //SEG295 [162] if((byte~) mode_ctrl::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_ctrl::@4 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b4
@@ -20468,7 +20468,7 @@ mode_ctrl: {
     rts
   //SEG298 mode_ctrl::@4
   b4:
-  //SEG299 [164] (byte) mode_ctrl::ctrl#0 ? (byte) dtv_control#114 -- vbuxx=vbuz1 
+  //SEG299 [164] (byte) mode_ctrl::ctrl#0 ← (byte) dtv_control#114 -- vbuxx=vbuz1 
     // Read the current control byte
     ldx dtv_control
   //SEG300 [165] call keyboard_key_pressed 
@@ -20477,18 +20477,18 @@ mode_ctrl: {
   //SEG302 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_L#0 [phi:mode_ctrl::@4->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_L
     jsr keyboard_key_pressed
-  //SEG303 [166] (byte) keyboard_key_pressed::return#15 ? (byte) keyboard_key_pressed::return#0
+  //SEG303 [166] (byte) keyboard_key_pressed::return#15 ← (byte) keyboard_key_pressed::return#0
     jmp b20
   //SEG304 mode_ctrl::@20
   b20:
-  //SEG305 [167] (byte~) mode_ctrl::$4 ? (byte) keyboard_key_pressed::return#15
+  //SEG305 [167] (byte~) mode_ctrl::$4 ← (byte) keyboard_key_pressed::return#15
   //SEG306 [168] if((byte~) mode_ctrl::$4==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_ctrl::@5 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b5_from_b20
     jmp b12
   //SEG307 mode_ctrl::@12
   b12:
-  //SEG308 [169] (byte) mode_ctrl::ctrl#1 ? (byte) mode_ctrl::ctrl#0 | (const byte) DTV_LINEAR#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG308 [169] (byte) mode_ctrl::ctrl#1 ← (byte) mode_ctrl::ctrl#0 | (const byte) DTV_LINEAR#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #DTV_LINEAR
     tax
@@ -20505,18 +20505,18 @@ mode_ctrl: {
   //SEG314 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_H#0 [phi:mode_ctrl::@5->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_H
     jsr keyboard_key_pressed
-  //SEG315 [172] (byte) keyboard_key_pressed::return#16 ? (byte) keyboard_key_pressed::return#0
+  //SEG315 [172] (byte) keyboard_key_pressed::return#16 ← (byte) keyboard_key_pressed::return#0
     jmp b21
   //SEG316 mode_ctrl::@21
   b21:
-  //SEG317 [173] (byte~) mode_ctrl::$8 ? (byte) keyboard_key_pressed::return#16
+  //SEG317 [173] (byte~) mode_ctrl::$8 ← (byte) keyboard_key_pressed::return#16
   //SEG318 [174] if((byte~) mode_ctrl::$8==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_ctrl::@6 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b6_from_b21
     jmp b13
   //SEG319 mode_ctrl::@13
   b13:
-  //SEG320 [175] (byte) mode_ctrl::ctrl#2 ? (byte) mode_ctrl::ctrl#17 | (const byte) DTV_HIGHCOLOR#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG320 [175] (byte) mode_ctrl::ctrl#2 ← (byte) mode_ctrl::ctrl#17 | (const byte) DTV_HIGHCOLOR#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #DTV_HIGHCOLOR
     tax
@@ -20533,18 +20533,18 @@ mode_ctrl: {
   //SEG326 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_O#0 [phi:mode_ctrl::@6->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_O
     jsr keyboard_key_pressed
-  //SEG327 [178] (byte) keyboard_key_pressed::return#17 ? (byte) keyboard_key_pressed::return#0
+  //SEG327 [178] (byte) keyboard_key_pressed::return#17 ← (byte) keyboard_key_pressed::return#0
     jmp b22
   //SEG328 mode_ctrl::@22
   b22:
-  //SEG329 [179] (byte~) mode_ctrl::$12 ? (byte) keyboard_key_pressed::return#17
+  //SEG329 [179] (byte~) mode_ctrl::$12 ← (byte) keyboard_key_pressed::return#17
   //SEG330 [180] if((byte~) mode_ctrl::$12==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_ctrl::@7 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b7_from_b22
     jmp b14
   //SEG331 mode_ctrl::@14
   b14:
-  //SEG332 [181] (byte) mode_ctrl::ctrl#3 ? (byte) mode_ctrl::ctrl#10 | (const byte) DTV_OVERSCAN#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG332 [181] (byte) mode_ctrl::ctrl#3 ← (byte) mode_ctrl::ctrl#10 | (const byte) DTV_OVERSCAN#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #DTV_OVERSCAN
     tax
@@ -20561,18 +20561,18 @@ mode_ctrl: {
   //SEG338 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_B#0 [phi:mode_ctrl::@7->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_B
     jsr keyboard_key_pressed
-  //SEG339 [184] (byte) keyboard_key_pressed::return#18 ? (byte) keyboard_key_pressed::return#0
+  //SEG339 [184] (byte) keyboard_key_pressed::return#18 ← (byte) keyboard_key_pressed::return#0
     jmp b23
   //SEG340 mode_ctrl::@23
   b23:
-  //SEG341 [185] (byte~) mode_ctrl::$16 ? (byte) keyboard_key_pressed::return#18
+  //SEG341 [185] (byte~) mode_ctrl::$16 ← (byte) keyboard_key_pressed::return#18
   //SEG342 [186] if((byte~) mode_ctrl::$16==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_ctrl::@8 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b8_from_b23
     jmp b15
   //SEG343 mode_ctrl::@15
   b15:
-  //SEG344 [187] (byte) mode_ctrl::ctrl#4 ? (byte) mode_ctrl::ctrl#11 | (const byte) DTV_BORDER_OFF#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG344 [187] (byte) mode_ctrl::ctrl#4 ← (byte) mode_ctrl::ctrl#11 | (const byte) DTV_BORDER_OFF#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #DTV_BORDER_OFF
     tax
@@ -20589,18 +20589,18 @@ mode_ctrl: {
   //SEG350 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_U#0 [phi:mode_ctrl::@8->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_U
     jsr keyboard_key_pressed
-  //SEG351 [190] (byte) keyboard_key_pressed::return#19 ? (byte) keyboard_key_pressed::return#0
+  //SEG351 [190] (byte) keyboard_key_pressed::return#19 ← (byte) keyboard_key_pressed::return#0
     jmp b24
   //SEG352 mode_ctrl::@24
   b24:
-  //SEG353 [191] (byte~) mode_ctrl::$20 ? (byte) keyboard_key_pressed::return#19
+  //SEG353 [191] (byte~) mode_ctrl::$20 ← (byte) keyboard_key_pressed::return#19
   //SEG354 [192] if((byte~) mode_ctrl::$20==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_ctrl::@9 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b9_from_b24
     jmp b16
   //SEG355 mode_ctrl::@16
   b16:
-  //SEG356 [193] (byte) mode_ctrl::ctrl#5 ? (byte) mode_ctrl::ctrl#12 | (const byte) DTV_CHUNKY#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG356 [193] (byte) mode_ctrl::ctrl#5 ← (byte) mode_ctrl::ctrl#12 | (const byte) DTV_CHUNKY#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #DTV_CHUNKY
     tax
@@ -20617,18 +20617,18 @@ mode_ctrl: {
   //SEG362 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_C#0 [phi:mode_ctrl::@9->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_C
     jsr keyboard_key_pressed
-  //SEG363 [196] (byte) keyboard_key_pressed::return#20 ? (byte) keyboard_key_pressed::return#0
+  //SEG363 [196] (byte) keyboard_key_pressed::return#20 ← (byte) keyboard_key_pressed::return#0
     jmp b25
   //SEG364 mode_ctrl::@25
   b25:
-  //SEG365 [197] (byte~) mode_ctrl::$24 ? (byte) keyboard_key_pressed::return#20
+  //SEG365 [197] (byte~) mode_ctrl::$24 ← (byte) keyboard_key_pressed::return#20
   //SEG366 [198] if((byte~) mode_ctrl::$24==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_ctrl::@10 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b10_from_b25
     jmp b17
   //SEG367 mode_ctrl::@17
   b17:
-  //SEG368 [199] (byte) mode_ctrl::ctrl#6 ? (byte) mode_ctrl::ctrl#13 | (const byte) DTV_COLORRAM_OFF#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG368 [199] (byte) mode_ctrl::ctrl#6 ← (byte) mode_ctrl::ctrl#13 | (const byte) DTV_COLORRAM_OFF#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #DTV_COLORRAM_OFF
     tax
@@ -20645,11 +20645,11 @@ mode_ctrl: {
   //SEG374 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_0#0 [phi:mode_ctrl::@10->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_0
     jsr keyboard_key_pressed
-  //SEG375 [202] (byte) keyboard_key_pressed::return#21 ? (byte) keyboard_key_pressed::return#0
+  //SEG375 [202] (byte) keyboard_key_pressed::return#21 ← (byte) keyboard_key_pressed::return#0
     jmp b26
   //SEG376 mode_ctrl::@26
   b26:
-  //SEG377 [203] (byte~) mode_ctrl::$28 ? (byte) keyboard_key_pressed::return#21
+  //SEG377 [203] (byte~) mode_ctrl::$28 ← (byte) keyboard_key_pressed::return#21
   //SEG378 [204] if((byte~) mode_ctrl::$28==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_ctrl::@27 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b27_from_b26
@@ -20666,11 +20666,11 @@ mode_ctrl: {
     jmp b18
   //SEG383 mode_ctrl::@18
   b18:
-  //SEG384 [207] (byte) dtv_control#17 ? (byte) mode_ctrl::ctrl#14 -- vbuz1=vbuxx 
+  //SEG384 [207] (byte) dtv_control#17 ← (byte) mode_ctrl::ctrl#14 -- vbuz1=vbuxx 
     stx dtv_control
-  //SEG385 [208] *((const byte*) DTV_CONTROL#0) ? (byte) mode_ctrl::ctrl#14 -- _deref_pbuc1=vbuxx 
+  //SEG385 [208] *((const byte*) DTV_CONTROL#0) ← (byte) mode_ctrl::ctrl#14 -- _deref_pbuc1=vbuxx 
     stx DTV_CONTROL
-  //SEG386 [209] *((const byte*) BORDERCOL#0) ? (byte) mode_ctrl::ctrl#14 -- _deref_pbuc1=vbuxx 
+  //SEG386 [209] *((const byte*) BORDERCOL#0) ← (byte) mode_ctrl::ctrl#14 -- _deref_pbuc1=vbuxx 
     stx BORDERCOL
     jmp b1_from_b18
   //SEG387 [210] phi from mode_ctrl::@26 to mode_ctrl::@27 [phi:mode_ctrl::@26->mode_ctrl::@27]
@@ -20691,25 +20691,25 @@ mode_ctrl: {
 // keyboard_key_pressed(byte register(Y) key)
 keyboard_key_pressed: {
     .label colidx = 7
-  //SEG392 [212] (byte) keyboard_key_pressed::colidx#0 ? (byte) keyboard_key_pressed::key#20 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuyy_band_vbuc1 
+  //SEG392 [212] (byte) keyboard_key_pressed::colidx#0 ← (byte) keyboard_key_pressed::key#20 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuyy_band_vbuc1 
     tya
     and #7
     sta colidx
-  //SEG393 [213] (byte) keyboard_key_pressed::rowidx#0 ? (byte) keyboard_key_pressed::key#20 >> (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuyy_ror_3 
+  //SEG393 [213] (byte) keyboard_key_pressed::rowidx#0 ← (byte) keyboard_key_pressed::key#20 >> (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuyy_ror_3 
     tya
     lsr
     lsr
     lsr
-  //SEG394 [214] (byte) keyboard_matrix_read::rowid#0 ? (byte) keyboard_key_pressed::rowidx#0 -- vbuyy=vbuaa 
+  //SEG394 [214] (byte) keyboard_matrix_read::rowid#0 ← (byte) keyboard_key_pressed::rowidx#0 -- vbuyy=vbuaa 
     tay
   //SEG395 [215] call keyboard_matrix_read 
     jsr keyboard_matrix_read
-  //SEG396 [216] (byte) keyboard_matrix_read::return#2 ? (byte) keyboard_matrix_read::return#0
+  //SEG396 [216] (byte) keyboard_matrix_read::return#2 ← (byte) keyboard_matrix_read::return#0
     jmp b1
   //SEG397 keyboard_key_pressed::@1
   b1:
-  //SEG398 [217] (byte~) keyboard_key_pressed::$2 ? (byte) keyboard_matrix_read::return#2
-  //SEG399 [218] (byte) keyboard_key_pressed::return#0 ? (byte~) keyboard_key_pressed::$2 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_key_pressed::colidx#0) -- vbuaa=vbuaa_band_pbuc1_derefidx_vbuz1 
+  //SEG398 [217] (byte~) keyboard_key_pressed::$2 ← (byte) keyboard_matrix_read::return#2
+  //SEG399 [218] (byte) keyboard_key_pressed::return#0 ← (byte~) keyboard_key_pressed::$2 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_key_pressed::colidx#0) -- vbuaa=vbuaa_band_pbuc1_derefidx_vbuz1 
     ldy colidx
     and keyboard_matrix_col_bitmask,y
     jmp breturn
@@ -20726,10 +20726,10 @@ keyboard_key_pressed: {
 // leading to erroneous readings. You must disable kill the normal interrupt or sei/cli around calls to the keyboard matrix reader.
 // keyboard_matrix_read(byte register(Y) rowid)
 keyboard_matrix_read: {
-  //SEG403 [220] *((const byte*) CIA1_PORT_A#0) ? *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) -- _deref_pbuc1=pbuc2_derefidx_vbuyy 
+  //SEG403 [220] *((const byte*) CIA1_PORT_A#0) ← *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) -- _deref_pbuc1=pbuc2_derefidx_vbuyy 
     lda keyboard_matrix_row_bitmask,y
     sta CIA1_PORT_A
-  //SEG404 [221] (byte) keyboard_matrix_read::return#0 ? ~ *((const byte*) CIA1_PORT_B#0) -- vbuaa=_bnot__deref_pbuc1 
+  //SEG404 [221] (byte) keyboard_matrix_read::return#0 ← ~ *((const byte*) CIA1_PORT_B#0) -- vbuaa=_bnot__deref_pbuc1 
     lda CIA1_PORT_B
     eor #$ff
     jmp breturn
@@ -20746,7 +20746,7 @@ keyboard_matrix_read: {
 dtvSetCpuBankSegment1: {
     // Move CPU BANK 1 SEGMENT ($4000-$7fff)
     .label cpuBank = $ff
-  //SEG408 [224] *((const byte*) dtvSetCpuBankSegment1::cpuBank#0) ? (byte) dtvSetCpuBankSegment1::cpuBankIdx#3 -- _deref_pbuc1=vbuaa 
+  //SEG408 [224] *((const byte*) dtvSetCpuBankSegment1::cpuBank#0) ← (byte) dtvSetCpuBankSegment1::cpuBankIdx#3 -- _deref_pbuc1=vbuaa 
     sta cpuBank
   //SEG409 asm { .byte$32,$dd lda$ff .byte$32,$00  }
     .byte $32, $dd
@@ -20783,55 +20783,55 @@ mode_8bpppixelcell: {
     .label col = 9
     .label cr = 7
     .label ch = 4
-  //SEG413 [227] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0|(const byte) DTV_CHUNKY#0 -- _deref_pbuc1=vbuc2 
+  //SEG413 [227] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0|(const byte) DTV_CHUNKY#0 -- _deref_pbuc1=vbuc2 
     lda #DTV_HIGHCOLOR|DTV_LINEAR|DTV_CHUNKY
     sta DTV_CONTROL
-  //SEG414 [228] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG414 [228] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Mode
     lda #VIC_ECM|VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG415 [229] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG415 [229] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_MCM|VIC_CSEL
     sta VIC_CONTROL2
-  //SEG416 [230] *((const byte*) DTV_PLANEA_START_LO#0) ? <(const byte*) mode_8bpppixelcell::PLANEA#0 -- _deref_pbuc1=vbuc2 
+  //SEG416 [230] *((const byte*) DTV_PLANEA_START_LO#0) ← <(const byte*) mode_8bpppixelcell::PLANEA#0 -- _deref_pbuc1=vbuc2 
     // Linear Graphics Plane A Counter
     lda #<PLANEA
     sta DTV_PLANEA_START_LO
-  //SEG417 [231] *((const byte*) DTV_PLANEA_START_MI#0) ? >(const byte*) mode_8bpppixelcell::PLANEA#0 -- _deref_pbuc1=vbuc2 
+  //SEG417 [231] *((const byte*) DTV_PLANEA_START_MI#0) ← >(const byte*) mode_8bpppixelcell::PLANEA#0 -- _deref_pbuc1=vbuc2 
     lda #>PLANEA
     sta DTV_PLANEA_START_MI
-  //SEG418 [232] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG418 [232] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_START_HI
-  //SEG419 [233] *((const byte*) DTV_PLANEA_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
+  //SEG419 [233] *((const byte*) DTV_PLANEA_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
     lda #1
     sta DTV_PLANEA_STEP
-  //SEG420 [234] *((const byte*) DTV_PLANEA_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG420 [234] *((const byte*) DTV_PLANEA_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_MODULO_LO
-  //SEG421 [235] *((const byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG421 [235] *((const byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_MODULO_HI
-  //SEG422 [236] *((const byte*) DTV_PLANEB_START_LO#0) ? <(const byte*) mode_8bpppixelcell::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG422 [236] *((const byte*) DTV_PLANEB_START_LO#0) ← <(const byte*) mode_8bpppixelcell::PLANEB#0 -- _deref_pbuc1=vbuc2 
     // Linear Graphics Plane B Counter
     lda #<PLANEB
     sta DTV_PLANEB_START_LO
-  //SEG423 [237] *((const byte*) DTV_PLANEB_START_MI#0) ? >(const byte*) mode_8bpppixelcell::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG423 [237] *((const byte*) DTV_PLANEB_START_MI#0) ← >(const byte*) mode_8bpppixelcell::PLANEB#0 -- _deref_pbuc1=vbuc2 
     lda #>PLANEB
     sta DTV_PLANEB_START_MI
-  //SEG424 [238] *((const byte*) DTV_PLANEB_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG424 [238] *((const byte*) DTV_PLANEB_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_START_HI
-  //SEG425 [239] *((const byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG425 [239] *((const byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_STEP
-  //SEG426 [240] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG426 [240] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_MODULO_LO
-  //SEG427 [241] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG427 [241] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_MODULO_HI
-  //SEG428 [242] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG428 [242] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Border color
     lda #0
     sta BORDERCOL
@@ -20847,10 +20847,10 @@ mode_8bpppixelcell: {
     jmp b1
   //SEG433 mode_8bpppixelcell::@1
   b1:
-  //SEG434 [244] *((const byte*) DTV_PALETTE#0 + (byte) mode_8bpppixelcell::i#2) ? (byte) mode_8bpppixelcell::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
+  //SEG434 [244] *((const byte*) DTV_PALETTE#0 + (byte) mode_8bpppixelcell::i#2) ← (byte) mode_8bpppixelcell::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
     txa
     sta DTV_PALETTE,x
-  //SEG435 [245] (byte) mode_8bpppixelcell::i#1 ? ++ (byte) mode_8bpppixelcell::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG435 [245] (byte) mode_8bpppixelcell::i#1 ← ++ (byte) mode_8bpppixelcell::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG436 [246] if((byte) mode_8bpppixelcell::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_8bpppixelcell::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
@@ -20886,29 +20886,29 @@ mode_8bpppixelcell: {
     jmp b3
   //SEG450 mode_8bpppixelcell::@3
   b3:
-  //SEG451 [249] (byte~) mode_8bpppixelcell::$14 ? (byte) mode_8bpppixelcell::ay#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
+  //SEG451 [249] (byte~) mode_8bpppixelcell::$14 ← (byte) mode_8bpppixelcell::ay#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
     lda #$f
     and ay
-  //SEG452 [250] (byte~) mode_8bpppixelcell::$15 ? (byte~) mode_8bpppixelcell::$14 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
+  //SEG452 [250] (byte~) mode_8bpppixelcell::$15 ← (byte~) mode_8bpppixelcell::$14 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
     asl
     asl
     asl
     asl
     sta _15
-  //SEG453 [251] (byte~) mode_8bpppixelcell::$16 ? (byte) mode_8bpppixelcell::ax#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
+  //SEG453 [251] (byte~) mode_8bpppixelcell::$16 ← (byte) mode_8bpppixelcell::ax#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #$f
-  //SEG454 [252] (byte~) mode_8bpppixelcell::$17 ? (byte~) mode_8bpppixelcell::$15 | (byte~) mode_8bpppixelcell::$16 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG454 [252] (byte~) mode_8bpppixelcell::$17 ← (byte~) mode_8bpppixelcell::$15 | (byte~) mode_8bpppixelcell::$16 -- vbuaa=vbuz1_bor_vbuaa 
     ora _15
-  //SEG455 [253] *((byte*) mode_8bpppixelcell::gfxa#2) ? (byte~) mode_8bpppixelcell::$17 -- _deref_pbuz1=vbuaa 
+  //SEG455 [253] *((byte*) mode_8bpppixelcell::gfxa#2) ← (byte~) mode_8bpppixelcell::$17 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (gfxa),y
-  //SEG456 [254] (byte*) mode_8bpppixelcell::gfxa#1 ? ++ (byte*) mode_8bpppixelcell::gfxa#2 -- pbuz1=_inc_pbuz1 
+  //SEG456 [254] (byte*) mode_8bpppixelcell::gfxa#1 ← ++ (byte*) mode_8bpppixelcell::gfxa#2 -- pbuz1=_inc_pbuz1 
     inc gfxa
     bne !+
     inc gfxa+1
   !:
-  //SEG457 [255] (byte) mode_8bpppixelcell::ax#1 ? ++ (byte) mode_8bpppixelcell::ax#2 -- vbuxx=_inc_vbuxx 
+  //SEG457 [255] (byte) mode_8bpppixelcell::ax#1 ← ++ (byte) mode_8bpppixelcell::ax#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG458 [256] if((byte) mode_8bpppixelcell::ax#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_8bpppixelcell::@3 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
@@ -20916,7 +20916,7 @@ mode_8bpppixelcell: {
     jmp b4
   //SEG459 mode_8bpppixelcell::@4
   b4:
-  //SEG460 [257] (byte) mode_8bpppixelcell::ay#1 ? ++ (byte) mode_8bpppixelcell::ay#4 -- vbuz1=_inc_vbuz1 
+  //SEG460 [257] (byte) mode_8bpppixelcell::ay#1 ← ++ (byte) mode_8bpppixelcell::ay#4 -- vbuz1=_inc_vbuz1 
     inc ay
   //SEG461 [258] if((byte) mode_8bpppixelcell::ay#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_8bpppixelcell::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -20925,7 +20925,7 @@ mode_8bpppixelcell: {
     jmp b5
   //SEG462 mode_8bpppixelcell::@5
   b5:
-  //SEG463 [259] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_CHARROM#0 -- _deref_pbuc1=vbuc2 
+  //SEG463 [259] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_CHARROM#0 -- _deref_pbuc1=vbuc2 
     // 8bpp cells for Plane B (charset) - ROM charset with 256 colors
     lda #PROCPORT_RAM_CHARROM
     sta PROCPORT
@@ -20975,11 +20975,11 @@ mode_8bpppixelcell: {
     jmp b7
   //SEG485 mode_8bpppixelcell::@7
   b7:
-  //SEG486 [262] (byte) mode_8bpppixelcell::bits#0 ? *((byte*) mode_8bpppixelcell::chargen#2) -- vbuz1=_deref_pbuz2 
+  //SEG486 [262] (byte) mode_8bpppixelcell::bits#0 ← *((byte*) mode_8bpppixelcell::chargen#2) -- vbuz1=_deref_pbuz2 
     ldy #0
     lda (chargen),y
     sta bits
-  //SEG487 [263] (byte*) mode_8bpppixelcell::chargen#1 ? ++ (byte*) mode_8bpppixelcell::chargen#2 -- pbuz1=_inc_pbuz1 
+  //SEG487 [263] (byte*) mode_8bpppixelcell::chargen#1 ← ++ (byte*) mode_8bpppixelcell::chargen#2 -- pbuz1=_inc_pbuz1 
     inc chargen
     bne !+
     inc chargen+1
@@ -21001,7 +21001,7 @@ mode_8bpppixelcell: {
     jmp b8
   //SEG498 mode_8bpppixelcell::@8
   b8:
-  //SEG499 [265] (byte~) mode_8bpppixelcell::$20 ? (byte) mode_8bpppixelcell::bits#2 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuz1_band_vbuc1 
+  //SEG499 [265] (byte~) mode_8bpppixelcell::$20 ← (byte) mode_8bpppixelcell::bits#2 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuz1_band_vbuc1 
     lda #$80
     and bits
   //SEG500 [266] if((byte~) mode_8bpppixelcell::$20==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_8bpppixelcell::@9 -- vbuaa_eq_0_then_la1 
@@ -21010,7 +21010,7 @@ mode_8bpppixelcell: {
     jmp b10
   //SEG501 mode_8bpppixelcell::@10
   b10:
-  //SEG502 [267] (byte~) mode_8bpppixelcell::c#3 ? (byte) mode_8bpppixelcell::col#2 -- vbuaa=vbuz1 
+  //SEG502 [267] (byte~) mode_8bpppixelcell::c#3 ← (byte) mode_8bpppixelcell::col#2 -- vbuaa=vbuz1 
     lda col
   //SEG503 [268] phi from mode_8bpppixelcell::@10 to mode_8bpppixelcell::@9 [phi:mode_8bpppixelcell::@10->mode_8bpppixelcell::@9]
   b9_from_b10:
@@ -21023,19 +21023,19 @@ mode_8bpppixelcell: {
     jmp b9
   //SEG507 mode_8bpppixelcell::@9
   b9:
-  //SEG508 [269] *((byte*) mode_8bpppixelcell::gfxb#2) ? (byte) mode_8bpppixelcell::c#2 -- _deref_pbuz1=vbuaa 
+  //SEG508 [269] *((byte*) mode_8bpppixelcell::gfxb#2) ← (byte) mode_8bpppixelcell::c#2 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (gfxb),y
-  //SEG509 [270] (byte*) mode_8bpppixelcell::gfxb#1 ? ++ (byte*) mode_8bpppixelcell::gfxb#2 -- pbuz1=_inc_pbuz1 
+  //SEG509 [270] (byte*) mode_8bpppixelcell::gfxb#1 ← ++ (byte*) mode_8bpppixelcell::gfxb#2 -- pbuz1=_inc_pbuz1 
     inc gfxb
     bne !+
     inc gfxb+1
   !:
-  //SEG510 [271] (byte) mode_8bpppixelcell::bits#1 ? (byte) mode_8bpppixelcell::bits#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
+  //SEG510 [271] (byte) mode_8bpppixelcell::bits#1 ← (byte) mode_8bpppixelcell::bits#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
     asl bits
-  //SEG511 [272] (byte) mode_8bpppixelcell::col#1 ? ++ (byte) mode_8bpppixelcell::col#2 -- vbuz1=_inc_vbuz1 
+  //SEG511 [272] (byte) mode_8bpppixelcell::col#1 ← ++ (byte) mode_8bpppixelcell::col#2 -- vbuz1=_inc_vbuz1 
     inc col
-  //SEG512 [273] (byte) mode_8bpppixelcell::cp#1 ? ++ (byte) mode_8bpppixelcell::cp#2 -- vbuxx=_inc_vbuxx 
+  //SEG512 [273] (byte) mode_8bpppixelcell::cp#1 ← ++ (byte) mode_8bpppixelcell::cp#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG513 [274] if((byte) mode_8bpppixelcell::cp#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto mode_8bpppixelcell::@8 -- vbuxx_neq_vbuc1_then_la1 
     cpx #8
@@ -21043,7 +21043,7 @@ mode_8bpppixelcell: {
     jmp b11
   //SEG514 mode_8bpppixelcell::@11
   b11:
-  //SEG515 [275] (byte) mode_8bpppixelcell::cr#1 ? ++ (byte) mode_8bpppixelcell::cr#6 -- vbuz1=_inc_vbuz1 
+  //SEG515 [275] (byte) mode_8bpppixelcell::cr#1 ← ++ (byte) mode_8bpppixelcell::cr#6 -- vbuz1=_inc_vbuz1 
     inc cr
   //SEG516 [276] if((byte) mode_8bpppixelcell::cr#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto mode_8bpppixelcell::@7 -- vbuz1_neq_vbuc1_then_la1 
     lda #8
@@ -21052,7 +21052,7 @@ mode_8bpppixelcell: {
     jmp b12
   //SEG517 mode_8bpppixelcell::@12
   b12:
-  //SEG518 [277] (byte) mode_8bpppixelcell::ch#1 ? ++ (byte) mode_8bpppixelcell::ch#8 -- vbuz1=_inc_vbuz1 
+  //SEG518 [277] (byte) mode_8bpppixelcell::ch#1 ← ++ (byte) mode_8bpppixelcell::ch#8 -- vbuz1=_inc_vbuz1 
     inc ch
   //SEG519 [278] if((byte) mode_8bpppixelcell::ch#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_8bpppixelcell::@6 -- vbuz1_neq_0_then_la1 
     lda ch
@@ -21061,7 +21061,7 @@ mode_8bpppixelcell: {
     jmp b13
   //SEG520 mode_8bpppixelcell::@13
   b13:
-  //SEG521 [279] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
+  //SEG521 [279] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
     lda #PROCPORT_RAM_IO
     sta PROCPORT
   //SEG522 [280] call mode_ctrl 
@@ -21094,59 +21094,59 @@ mode_sixsfred: {
     .label ay = 4
     .label gfxb = 2
     .label by = 4
-  //SEG528 [282] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0 -- _deref_pbuc1=vbuc2 
+  //SEG528 [282] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0 -- _deref_pbuc1=vbuc2 
     lda #DTV_HIGHCOLOR|DTV_LINEAR
     sta DTV_CONTROL
-  //SEG529 [283] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG529 [283] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Mode
     lda #VIC_ECM|VIC_BMM|VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG530 [284] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG530 [284] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_MCM|VIC_CSEL
     sta VIC_CONTROL2
-  //SEG531 [285] *((const byte*) DTV_PLANEA_START_LO#0) ? <(const byte*) mode_sixsfred::PLANEA#0 -- _deref_pbuc1=vbuc2 
+  //SEG531 [285] *((const byte*) DTV_PLANEA_START_LO#0) ← <(const byte*) mode_sixsfred::PLANEA#0 -- _deref_pbuc1=vbuc2 
     // Linear Graphics Plane A Counter
     lda #<PLANEA
     sta DTV_PLANEA_START_LO
-  //SEG532 [286] *((const byte*) DTV_PLANEA_START_MI#0) ? >(const byte*) mode_sixsfred::PLANEA#0 -- _deref_pbuc1=vbuc2 
+  //SEG532 [286] *((const byte*) DTV_PLANEA_START_MI#0) ← >(const byte*) mode_sixsfred::PLANEA#0 -- _deref_pbuc1=vbuc2 
     lda #>PLANEA
     sta DTV_PLANEA_START_MI
-  //SEG533 [287] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG533 [287] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_START_HI
-  //SEG534 [288] *((const byte*) DTV_PLANEA_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
+  //SEG534 [288] *((const byte*) DTV_PLANEA_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
     lda #1
     sta DTV_PLANEA_STEP
-  //SEG535 [289] *((const byte*) DTV_PLANEA_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG535 [289] *((const byte*) DTV_PLANEA_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_MODULO_LO
-  //SEG536 [290] *((const byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG536 [290] *((const byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_MODULO_HI
-  //SEG537 [291] *((const byte*) DTV_PLANEB_START_LO#0) ? <(const byte*) mode_sixsfred::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG537 [291] *((const byte*) DTV_PLANEB_START_LO#0) ← <(const byte*) mode_sixsfred::PLANEB#0 -- _deref_pbuc1=vbuc2 
     // Linear Graphics Plane B Counter
     lda #<PLANEB
     sta DTV_PLANEB_START_LO
-  //SEG538 [292] *((const byte*) DTV_PLANEB_START_MI#0) ? >(const byte*) mode_sixsfred::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG538 [292] *((const byte*) DTV_PLANEB_START_MI#0) ← >(const byte*) mode_sixsfred::PLANEB#0 -- _deref_pbuc1=vbuc2 
     lda #>PLANEB
     sta DTV_PLANEB_START_MI
-  //SEG539 [293] *((const byte*) DTV_PLANEB_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG539 [293] *((const byte*) DTV_PLANEB_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_START_HI
-  //SEG540 [294] *((const byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
+  //SEG540 [294] *((const byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
     lda #1
     sta DTV_PLANEB_STEP
-  //SEG541 [295] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG541 [295] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_MODULO_LO
-  //SEG542 [296] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG542 [296] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_MODULO_HI
-  //SEG543 [297] *((const byte*) DTV_COLOR_BANK_LO#0) ? <(const byte*) mode_sixsfred::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG543 [297] *((const byte*) DTV_COLOR_BANK_LO#0) ← <(const byte*) mode_sixsfred::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #<COLORS/$400
     sta DTV_COLOR_BANK_LO
-  //SEG544 [298] *((const byte*) DTV_COLOR_BANK_HI#0) ? >(const byte*) mode_sixsfred::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG544 [298] *((const byte*) DTV_COLOR_BANK_HI#0) ← >(const byte*) mode_sixsfred::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #>COLORS/$400
     sta DTV_COLOR_BANK_HI
   //SEG545 [299] phi from mode_sixsfred to mode_sixsfred::@1 [phi:mode_sixsfred->mode_sixsfred::@1]
@@ -21161,10 +21161,10 @@ mode_sixsfred: {
     jmp b1
   //SEG549 mode_sixsfred::@1
   b1:
-  //SEG550 [300] *((const byte*) DTV_PALETTE#0 + (byte) mode_sixsfred::i#2) ? (byte) mode_sixsfred::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
+  //SEG550 [300] *((const byte*) DTV_PALETTE#0 + (byte) mode_sixsfred::i#2) ← (byte) mode_sixsfred::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
     txa
     sta DTV_PALETTE,x
-  //SEG551 [301] (byte) mode_sixsfred::i#1 ? ++ (byte) mode_sixsfred::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG551 [301] (byte) mode_sixsfred::i#1 ← ++ (byte) mode_sixsfred::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG552 [302] if((byte) mode_sixsfred::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_sixsfred::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
@@ -21172,7 +21172,7 @@ mode_sixsfred: {
     jmp b2
   //SEG553 mode_sixsfred::@2
   b2:
-  //SEG554 [303] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG554 [303] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BORDERCOL
@@ -21207,21 +21207,21 @@ mode_sixsfred: {
     jmp b4
   //SEG568 mode_sixsfred::@4
   b4:
-  //SEG569 [306] (byte~) mode_sixsfred::$17 ? (byte) mode_sixsfred::cx#2 + (byte) mode_sixsfred::cy#4 -- vbuaa=vbuxx_plus_vbuz1 
+  //SEG569 [306] (byte~) mode_sixsfred::$17 ← (byte) mode_sixsfred::cx#2 + (byte) mode_sixsfred::cy#4 -- vbuaa=vbuxx_plus_vbuz1 
     txa
     clc
     adc cy
-  //SEG570 [307] (byte~) mode_sixsfred::$18 ? (byte~) mode_sixsfred::$17 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuaa_band_vbuc1 
+  //SEG570 [307] (byte~) mode_sixsfred::$18 ← (byte~) mode_sixsfred::$17 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuaa_band_vbuc1 
     and #$f
-  //SEG571 [308] *((byte*) mode_sixsfred::col#2) ? (byte~) mode_sixsfred::$18 -- _deref_pbuz1=vbuaa 
+  //SEG571 [308] *((byte*) mode_sixsfred::col#2) ← (byte~) mode_sixsfred::$18 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (col),y
-  //SEG572 [309] (byte*) mode_sixsfred::col#1 ? ++ (byte*) mode_sixsfred::col#2 -- pbuz1=_inc_pbuz1 
+  //SEG572 [309] (byte*) mode_sixsfred::col#1 ← ++ (byte*) mode_sixsfred::col#2 -- pbuz1=_inc_pbuz1 
     inc col
     bne !+
     inc col+1
   !:
-  //SEG573 [310] (byte) mode_sixsfred::cx#1 ? ++ (byte) mode_sixsfred::cx#2 -- vbuxx=_inc_vbuxx 
+  //SEG573 [310] (byte) mode_sixsfred::cx#1 ← ++ (byte) mode_sixsfred::cx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG574 [311] if((byte) mode_sixsfred::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_sixsfred::@4 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
@@ -21229,7 +21229,7 @@ mode_sixsfred: {
     jmp b5
   //SEG575 mode_sixsfred::@5
   b5:
-  //SEG576 [312] (byte) mode_sixsfred::cy#1 ? ++ (byte) mode_sixsfred::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG576 [312] (byte) mode_sixsfred::cy#1 ← ++ (byte) mode_sixsfred::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG577 [313] if((byte) mode_sixsfred::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_sixsfred::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -21266,22 +21266,22 @@ mode_sixsfred: {
     jmp b7
   //SEG591 mode_sixsfred::@7
   b7:
-  //SEG592 [316] (byte~) mode_sixsfred::$21 ? (byte) mode_sixsfred::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_ror_1 
+  //SEG592 [316] (byte~) mode_sixsfred::$21 ← (byte) mode_sixsfred::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_ror_1 
     lda ay
     lsr
-  //SEG593 [317] (byte) mode_sixsfred::row#0 ? (byte~) mode_sixsfred::$21 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuaa_band_vbuc1 
+  //SEG593 [317] (byte) mode_sixsfred::row#0 ← (byte~) mode_sixsfred::$21 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuaa_band_vbuc1 
     and #3
-  //SEG594 [318] *((byte*) mode_sixsfred::gfxa#2) ? *((const byte[]) mode_sixsfred::row_bitmask#0 + (byte) mode_sixsfred::row#0) -- _deref_pbuz1=pbuc1_derefidx_vbuaa 
+  //SEG594 [318] *((byte*) mode_sixsfred::gfxa#2) ← *((const byte[]) mode_sixsfred::row_bitmask#0 + (byte) mode_sixsfred::row#0) -- _deref_pbuz1=pbuc1_derefidx_vbuaa 
     tay
     lda row_bitmask,y
     ldy #0
     sta (gfxa),y
-  //SEG595 [319] (byte*) mode_sixsfred::gfxa#1 ? ++ (byte*) mode_sixsfred::gfxa#2 -- pbuz1=_inc_pbuz1 
+  //SEG595 [319] (byte*) mode_sixsfred::gfxa#1 ← ++ (byte*) mode_sixsfred::gfxa#2 -- pbuz1=_inc_pbuz1 
     inc gfxa
     bne !+
     inc gfxa+1
   !:
-  //SEG596 [320] (byte) mode_sixsfred::ax#1 ? ++ (byte) mode_sixsfred::ax#2 -- vbuxx=_inc_vbuxx 
+  //SEG596 [320] (byte) mode_sixsfred::ax#1 ← ++ (byte) mode_sixsfred::ax#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG597 [321] if((byte) mode_sixsfred::ax#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_sixsfred::@7 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
@@ -21289,7 +21289,7 @@ mode_sixsfred: {
     jmp b8
   //SEG598 mode_sixsfred::@8
   b8:
-  //SEG599 [322] (byte) mode_sixsfred::ay#1 ? ++ (byte) mode_sixsfred::ay#4 -- vbuz1=_inc_vbuz1 
+  //SEG599 [322] (byte) mode_sixsfred::ay#1 ← ++ (byte) mode_sixsfred::ay#4 -- vbuz1=_inc_vbuz1 
     inc ay
   //SEG600 [323] if((byte) mode_sixsfred::ay#1!=(byte/word/signed word/dword/signed dword) $c8) goto mode_sixsfred::@6 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -21326,16 +21326,16 @@ mode_sixsfred: {
     jmp b10
   //SEG614 mode_sixsfred::@10
   b10:
-  //SEG615 [326] *((byte*) mode_sixsfred::gfxb#2) ? (byte/signed byte/word/signed word/dword/signed dword) $1b -- _deref_pbuz1=vbuc1 
+  //SEG615 [326] *((byte*) mode_sixsfred::gfxb#2) ← (byte/signed byte/word/signed word/dword/signed dword) $1b -- _deref_pbuz1=vbuc1 
     lda #$1b
     ldy #0
     sta (gfxb),y
-  //SEG616 [327] (byte*) mode_sixsfred::gfxb#1 ? ++ (byte*) mode_sixsfred::gfxb#2 -- pbuz1=_inc_pbuz1 
+  //SEG616 [327] (byte*) mode_sixsfred::gfxb#1 ← ++ (byte*) mode_sixsfred::gfxb#2 -- pbuz1=_inc_pbuz1 
     inc gfxb
     bne !+
     inc gfxb+1
   !:
-  //SEG617 [328] (byte) mode_sixsfred::bx#1 ? ++ (byte) mode_sixsfred::bx#2 -- vbuxx=_inc_vbuxx 
+  //SEG617 [328] (byte) mode_sixsfred::bx#1 ← ++ (byte) mode_sixsfred::bx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG618 [329] if((byte) mode_sixsfred::bx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_sixsfred::@10 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
@@ -21343,7 +21343,7 @@ mode_sixsfred: {
     jmp b11
   //SEG619 mode_sixsfred::@11
   b11:
-  //SEG620 [330] (byte) mode_sixsfred::by#1 ? ++ (byte) mode_sixsfred::by#4 -- vbuz1=_inc_vbuz1 
+  //SEG620 [330] (byte) mode_sixsfred::by#1 ← ++ (byte) mode_sixsfred::by#4 -- vbuz1=_inc_vbuz1 
     inc by
   //SEG621 [331] if((byte) mode_sixsfred::by#1!=(byte/word/signed word/dword/signed dword) $c8) goto mode_sixsfred::@9 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -21389,59 +21389,59 @@ mode_twoplanebitmap: {
     .label ay = 4
     .label gfxb = 2
     .label by = 4
-  //SEG630 [335] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0 -- _deref_pbuc1=vbuc2 
+  //SEG630 [335] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0 -- _deref_pbuc1=vbuc2 
     lda #DTV_HIGHCOLOR|DTV_LINEAR
     sta DTV_CONTROL
-  //SEG631 [336] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG631 [336] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Mode
     lda #VIC_ECM|VIC_BMM|VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG632 [337] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG632 [337] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL
     sta VIC_CONTROL2
-  //SEG633 [338] *((const byte*) DTV_PLANEA_START_LO#0) ? <(const byte*) mode_twoplanebitmap::PLANEA#0 -- _deref_pbuc1=vbuc2 
+  //SEG633 [338] *((const byte*) DTV_PLANEA_START_LO#0) ← <(const byte*) mode_twoplanebitmap::PLANEA#0 -- _deref_pbuc1=vbuc2 
     // Linear Graphics Plane A Counter
     lda #<PLANEA
     sta DTV_PLANEA_START_LO
-  //SEG634 [339] *((const byte*) DTV_PLANEA_START_MI#0) ? >(const byte*) mode_twoplanebitmap::PLANEA#0 -- _deref_pbuc1=vbuc2 
+  //SEG634 [339] *((const byte*) DTV_PLANEA_START_MI#0) ← >(const byte*) mode_twoplanebitmap::PLANEA#0 -- _deref_pbuc1=vbuc2 
     lda #>PLANEA
     sta DTV_PLANEA_START_MI
-  //SEG635 [340] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG635 [340] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_START_HI
-  //SEG636 [341] *((const byte*) DTV_PLANEA_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
+  //SEG636 [341] *((const byte*) DTV_PLANEA_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
     lda #1
     sta DTV_PLANEA_STEP
-  //SEG637 [342] *((const byte*) DTV_PLANEA_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG637 [342] *((const byte*) DTV_PLANEA_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_MODULO_LO
-  //SEG638 [343] *((const byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG638 [343] *((const byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_MODULO_HI
-  //SEG639 [344] *((const byte*) DTV_PLANEB_START_LO#0) ? <(const byte*) mode_twoplanebitmap::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG639 [344] *((const byte*) DTV_PLANEB_START_LO#0) ← <(const byte*) mode_twoplanebitmap::PLANEB#0 -- _deref_pbuc1=vbuc2 
     // Linear Graphics Plane B Counter
     lda #<PLANEB
     sta DTV_PLANEB_START_LO
-  //SEG640 [345] *((const byte*) DTV_PLANEB_START_MI#0) ? >(const byte*) mode_twoplanebitmap::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG640 [345] *((const byte*) DTV_PLANEB_START_MI#0) ← >(const byte*) mode_twoplanebitmap::PLANEB#0 -- _deref_pbuc1=vbuc2 
     lda #>PLANEB
     sta DTV_PLANEB_START_MI
-  //SEG641 [346] *((const byte*) DTV_PLANEB_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG641 [346] *((const byte*) DTV_PLANEB_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_START_HI
-  //SEG642 [347] *((const byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
+  //SEG642 [347] *((const byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
     lda #1
     sta DTV_PLANEB_STEP
-  //SEG643 [348] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG643 [348] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_MODULO_LO
-  //SEG644 [349] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG644 [349] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_MODULO_HI
-  //SEG645 [350] *((const byte*) DTV_COLOR_BANK_LO#0) ? <(const byte*) mode_twoplanebitmap::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG645 [350] *((const byte*) DTV_COLOR_BANK_LO#0) ← <(const byte*) mode_twoplanebitmap::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #<COLORS/$400
     sta DTV_COLOR_BANK_LO
-  //SEG646 [351] *((const byte*) DTV_COLOR_BANK_HI#0) ? >(const byte*) mode_twoplanebitmap::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG646 [351] *((const byte*) DTV_COLOR_BANK_HI#0) ← >(const byte*) mode_twoplanebitmap::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #>COLORS/$400
     sta DTV_COLOR_BANK_HI
   //SEG647 [352] phi from mode_twoplanebitmap to mode_twoplanebitmap::@1 [phi:mode_twoplanebitmap->mode_twoplanebitmap::@1]
@@ -21456,10 +21456,10 @@ mode_twoplanebitmap: {
     jmp b1
   //SEG651 mode_twoplanebitmap::@1
   b1:
-  //SEG652 [353] *((const byte*) DTV_PALETTE#0 + (byte) mode_twoplanebitmap::i#2) ? (byte) mode_twoplanebitmap::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
+  //SEG652 [353] *((const byte*) DTV_PALETTE#0 + (byte) mode_twoplanebitmap::i#2) ← (byte) mode_twoplanebitmap::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
     txa
     sta DTV_PALETTE,x
-  //SEG653 [354] (byte) mode_twoplanebitmap::i#1 ? ++ (byte) mode_twoplanebitmap::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG653 [354] (byte) mode_twoplanebitmap::i#1 ← ++ (byte) mode_twoplanebitmap::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG654 [355] if((byte) mode_twoplanebitmap::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_twoplanebitmap::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
@@ -21467,14 +21467,14 @@ mode_twoplanebitmap: {
     jmp b2
   //SEG655 mode_twoplanebitmap::@2
   b2:
-  //SEG656 [356] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG656 [356] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BORDERCOL
-  //SEG657 [357] *((const byte*) BGCOL1#0) ? (byte/signed byte/word/signed word/dword/signed dword) $70 -- _deref_pbuc1=vbuc2 
+  //SEG657 [357] *((const byte*) BGCOL1#0) ← (byte/signed byte/word/signed word/dword/signed dword) $70 -- _deref_pbuc1=vbuc2 
     lda #$70
     sta BGCOL1
-  //SEG658 [358] *((const byte*) BGCOL2#0) ? (byte/word/signed word/dword/signed dword) $d4 -- _deref_pbuc1=vbuc2 
+  //SEG658 [358] *((const byte*) BGCOL2#0) ← (byte/word/signed word/dword/signed dword) $d4 -- _deref_pbuc1=vbuc2 
     // Color for bits 00
     lda #$d4
     sta BGCOL2
@@ -21509,29 +21509,29 @@ mode_twoplanebitmap: {
     jmp b4
   //SEG672 mode_twoplanebitmap::@4
   b4:
-  //SEG673 [361] (byte~) mode_twoplanebitmap::$16 ? (byte) mode_twoplanebitmap::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
+  //SEG673 [361] (byte~) mode_twoplanebitmap::$16 ← (byte) mode_twoplanebitmap::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
     lda #$f
     and cy
-  //SEG674 [362] (byte~) mode_twoplanebitmap::$17 ? (byte~) mode_twoplanebitmap::$16 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
+  //SEG674 [362] (byte~) mode_twoplanebitmap::$17 ← (byte~) mode_twoplanebitmap::$16 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
     asl
     asl
     asl
     asl
     sta _17
-  //SEG675 [363] (byte~) mode_twoplanebitmap::$18 ? (byte) mode_twoplanebitmap::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
+  //SEG675 [363] (byte~) mode_twoplanebitmap::$18 ← (byte) mode_twoplanebitmap::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #$f
-  //SEG676 [364] (byte~) mode_twoplanebitmap::$19 ? (byte~) mode_twoplanebitmap::$17 | (byte~) mode_twoplanebitmap::$18 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG676 [364] (byte~) mode_twoplanebitmap::$19 ← (byte~) mode_twoplanebitmap::$17 | (byte~) mode_twoplanebitmap::$18 -- vbuaa=vbuz1_bor_vbuaa 
     ora _17
-  //SEG677 [365] *((byte*) mode_twoplanebitmap::col#2) ? (byte~) mode_twoplanebitmap::$19 -- _deref_pbuz1=vbuaa 
+  //SEG677 [365] *((byte*) mode_twoplanebitmap::col#2) ← (byte~) mode_twoplanebitmap::$19 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (col),y
-  //SEG678 [366] (byte*) mode_twoplanebitmap::col#1 ? ++ (byte*) mode_twoplanebitmap::col#2 -- pbuz1=_inc_pbuz1 
+  //SEG678 [366] (byte*) mode_twoplanebitmap::col#1 ← ++ (byte*) mode_twoplanebitmap::col#2 -- pbuz1=_inc_pbuz1 
     inc col
     bne !+
     inc col+1
   !:
-  //SEG679 [367] (byte) mode_twoplanebitmap::cx#1 ? ++ (byte) mode_twoplanebitmap::cx#2 -- vbuxx=_inc_vbuxx 
+  //SEG679 [367] (byte) mode_twoplanebitmap::cx#1 ← ++ (byte) mode_twoplanebitmap::cx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG680 [368] if((byte) mode_twoplanebitmap::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_twoplanebitmap::@4 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
@@ -21539,7 +21539,7 @@ mode_twoplanebitmap: {
     jmp b5
   //SEG681 mode_twoplanebitmap::@5
   b5:
-  //SEG682 [369] (byte) mode_twoplanebitmap::cy#1 ? ++ (byte) mode_twoplanebitmap::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG682 [369] (byte) mode_twoplanebitmap::cy#1 ← ++ (byte) mode_twoplanebitmap::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG683 [370] if((byte) mode_twoplanebitmap::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_twoplanebitmap::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -21576,7 +21576,7 @@ mode_twoplanebitmap: {
     jmp b7
   //SEG697 mode_twoplanebitmap::@7
   b7:
-  //SEG698 [373] (byte~) mode_twoplanebitmap::$22 ? (byte) mode_twoplanebitmap::ay#5 & (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_band_vbuc1 
+  //SEG698 [373] (byte~) mode_twoplanebitmap::$22 ← (byte) mode_twoplanebitmap::ay#5 & (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_band_vbuc1 
     lda #4
     and ay
   //SEG699 [374] if((byte~) mode_twoplanebitmap::$22==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_twoplanebitmap::@8 -- vbuaa_eq_0_then_la1 
@@ -21585,11 +21585,11 @@ mode_twoplanebitmap: {
     jmp b10
   //SEG700 mode_twoplanebitmap::@10
   b10:
-  //SEG701 [375] *((byte*) mode_twoplanebitmap::gfxa#3) ? (byte/word/signed word/dword/signed dword) $ff -- _deref_pbuz1=vbuc1 
+  //SEG701 [375] *((byte*) mode_twoplanebitmap::gfxa#3) ← (byte/word/signed word/dword/signed dword) $ff -- _deref_pbuz1=vbuc1 
     lda #$ff
     ldy #0
     sta (gfxa),y
-  //SEG702 [376] (byte*) mode_twoplanebitmap::gfxa#2 ? ++ (byte*) mode_twoplanebitmap::gfxa#3 -- pbuz1=_inc_pbuz1 
+  //SEG702 [376] (byte*) mode_twoplanebitmap::gfxa#2 ← ++ (byte*) mode_twoplanebitmap::gfxa#3 -- pbuz1=_inc_pbuz1 
     inc gfxa
     bne !+
     inc gfxa+1
@@ -21601,7 +21601,7 @@ mode_twoplanebitmap: {
     jmp b9
   //SEG705 mode_twoplanebitmap::@9
   b9:
-  //SEG706 [378] (byte) mode_twoplanebitmap::ax#1 ? ++ (byte) mode_twoplanebitmap::ax#2 -- vbuxx=_inc_vbuxx 
+  //SEG706 [378] (byte) mode_twoplanebitmap::ax#1 ← ++ (byte) mode_twoplanebitmap::ax#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG707 [379] if((byte) mode_twoplanebitmap::ax#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_twoplanebitmap::@7 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
@@ -21609,7 +21609,7 @@ mode_twoplanebitmap: {
     jmp b11
   //SEG708 mode_twoplanebitmap::@11
   b11:
-  //SEG709 [380] (byte) mode_twoplanebitmap::ay#1 ? ++ (byte) mode_twoplanebitmap::ay#5 -- vbuz1=_inc_vbuz1 
+  //SEG709 [380] (byte) mode_twoplanebitmap::ay#1 ← ++ (byte) mode_twoplanebitmap::ay#5 -- vbuz1=_inc_vbuz1 
     inc ay
   //SEG710 [381] if((byte) mode_twoplanebitmap::ay#1!=(byte/word/signed word/dword/signed dword) $c8) goto mode_twoplanebitmap::@6 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -21646,16 +21646,16 @@ mode_twoplanebitmap: {
     jmp b13
   //SEG724 mode_twoplanebitmap::@13
   b13:
-  //SEG725 [384] *((byte*) mode_twoplanebitmap::gfxb#2) ? (byte/signed byte/word/signed word/dword/signed dword) $f -- _deref_pbuz1=vbuc1 
+  //SEG725 [384] *((byte*) mode_twoplanebitmap::gfxb#2) ← (byte/signed byte/word/signed word/dword/signed dword) $f -- _deref_pbuz1=vbuc1 
     lda #$f
     ldy #0
     sta (gfxb),y
-  //SEG726 [385] (byte*) mode_twoplanebitmap::gfxb#1 ? ++ (byte*) mode_twoplanebitmap::gfxb#2 -- pbuz1=_inc_pbuz1 
+  //SEG726 [385] (byte*) mode_twoplanebitmap::gfxb#1 ← ++ (byte*) mode_twoplanebitmap::gfxb#2 -- pbuz1=_inc_pbuz1 
     inc gfxb
     bne !+
     inc gfxb+1
   !:
-  //SEG727 [386] (byte) mode_twoplanebitmap::bx#1 ? ++ (byte) mode_twoplanebitmap::bx#2 -- vbuxx=_inc_vbuxx 
+  //SEG727 [386] (byte) mode_twoplanebitmap::bx#1 ← ++ (byte) mode_twoplanebitmap::bx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG728 [387] if((byte) mode_twoplanebitmap::bx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_twoplanebitmap::@13 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
@@ -21663,7 +21663,7 @@ mode_twoplanebitmap: {
     jmp b14
   //SEG729 mode_twoplanebitmap::@14
   b14:
-  //SEG730 [388] (byte) mode_twoplanebitmap::by#1 ? ++ (byte) mode_twoplanebitmap::by#4 -- vbuz1=_inc_vbuz1 
+  //SEG730 [388] (byte) mode_twoplanebitmap::by#1 ← ++ (byte) mode_twoplanebitmap::by#4 -- vbuz1=_inc_vbuz1 
     inc by
   //SEG731 [389] if((byte) mode_twoplanebitmap::by#1!=(byte/word/signed word/dword/signed dword) $c8) goto mode_twoplanebitmap::@12 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -21688,11 +21688,11 @@ mode_twoplanebitmap: {
     rts
   //SEG739 mode_twoplanebitmap::@8
   b8:
-  //SEG740 [393] *((byte*) mode_twoplanebitmap::gfxa#3) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
+  //SEG740 [393] *((byte*) mode_twoplanebitmap::gfxa#3) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
     lda #0
     ldy #0
     sta (gfxa),y
-  //SEG741 [394] (byte*) mode_twoplanebitmap::gfxa#1 ? ++ (byte*) mode_twoplanebitmap::gfxa#3 -- pbuz1=_inc_pbuz1 
+  //SEG741 [394] (byte*) mode_twoplanebitmap::gfxa#1 ← ++ (byte*) mode_twoplanebitmap::gfxa#3 -- pbuz1=_inc_pbuz1 
     inc gfxa
     bne !+
     inc gfxa+1
@@ -21717,59 +21717,59 @@ mode_sixsfred2: {
     .label ay = 4
     .label gfxb = 2
     .label by = 4
-  //SEG743 [395] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_LINEAR#0 -- _deref_pbuc1=vbuc2 
+  //SEG743 [395] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_LINEAR#0 -- _deref_pbuc1=vbuc2 
     lda #DTV_LINEAR
     sta DTV_CONTROL
-  //SEG744 [396] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG744 [396] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Mode
     lda #VIC_ECM|VIC_BMM|VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG745 [397] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG745 [397] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_MCM|VIC_CSEL
     sta VIC_CONTROL2
-  //SEG746 [398] *((const byte*) DTV_PLANEA_START_LO#0) ? <(const byte*) mode_sixsfred2::PLANEA#0 -- _deref_pbuc1=vbuc2 
+  //SEG746 [398] *((const byte*) DTV_PLANEA_START_LO#0) ← <(const byte*) mode_sixsfred2::PLANEA#0 -- _deref_pbuc1=vbuc2 
     // Linear Graphics Plane A Counter
     lda #<PLANEA
     sta DTV_PLANEA_START_LO
-  //SEG747 [399] *((const byte*) DTV_PLANEA_START_MI#0) ? >(const byte*) mode_sixsfred2::PLANEA#0 -- _deref_pbuc1=vbuc2 
+  //SEG747 [399] *((const byte*) DTV_PLANEA_START_MI#0) ← >(const byte*) mode_sixsfred2::PLANEA#0 -- _deref_pbuc1=vbuc2 
     lda #>PLANEA
     sta DTV_PLANEA_START_MI
-  //SEG748 [400] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG748 [400] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_START_HI
-  //SEG749 [401] *((const byte*) DTV_PLANEA_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
+  //SEG749 [401] *((const byte*) DTV_PLANEA_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
     lda #1
     sta DTV_PLANEA_STEP
-  //SEG750 [402] *((const byte*) DTV_PLANEA_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG750 [402] *((const byte*) DTV_PLANEA_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_MODULO_LO
-  //SEG751 [403] *((const byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG751 [403] *((const byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_MODULO_HI
-  //SEG752 [404] *((const byte*) DTV_PLANEB_START_LO#0) ? <(const byte*) mode_sixsfred2::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG752 [404] *((const byte*) DTV_PLANEB_START_LO#0) ← <(const byte*) mode_sixsfred2::PLANEB#0 -- _deref_pbuc1=vbuc2 
     // Linear Graphics Plane B Counter
     lda #<PLANEB
     sta DTV_PLANEB_START_LO
-  //SEG753 [405] *((const byte*) DTV_PLANEB_START_MI#0) ? >(const byte*) mode_sixsfred2::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG753 [405] *((const byte*) DTV_PLANEB_START_MI#0) ← >(const byte*) mode_sixsfred2::PLANEB#0 -- _deref_pbuc1=vbuc2 
     lda #>PLANEB
     sta DTV_PLANEB_START_MI
-  //SEG754 [406] *((const byte*) DTV_PLANEB_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG754 [406] *((const byte*) DTV_PLANEB_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_START_HI
-  //SEG755 [407] *((const byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
+  //SEG755 [407] *((const byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
     lda #1
     sta DTV_PLANEB_STEP
-  //SEG756 [408] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG756 [408] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_MODULO_LO
-  //SEG757 [409] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG757 [409] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_MODULO_HI
-  //SEG758 [410] *((const byte*) DTV_COLOR_BANK_LO#0) ? <(const byte*) mode_sixsfred2::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG758 [410] *((const byte*) DTV_COLOR_BANK_LO#0) ← <(const byte*) mode_sixsfred2::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #<COLORS/$400
     sta DTV_COLOR_BANK_LO
-  //SEG759 [411] *((const byte*) DTV_COLOR_BANK_HI#0) ? >(const byte*) mode_sixsfred2::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG759 [411] *((const byte*) DTV_COLOR_BANK_HI#0) ← >(const byte*) mode_sixsfred2::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #>COLORS/$400
     sta DTV_COLOR_BANK_HI
   //SEG760 [412] phi from mode_sixsfred2 to mode_sixsfred2::@1 [phi:mode_sixsfred2->mode_sixsfred2::@1]
@@ -21784,10 +21784,10 @@ mode_sixsfred2: {
     jmp b1
   //SEG764 mode_sixsfred2::@1
   b1:
-  //SEG765 [413] *((const byte*) DTV_PALETTE#0 + (byte) mode_sixsfred2::i#2) ? (byte) mode_sixsfred2::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
+  //SEG765 [413] *((const byte*) DTV_PALETTE#0 + (byte) mode_sixsfred2::i#2) ← (byte) mode_sixsfred2::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
     txa
     sta DTV_PALETTE,x
-  //SEG766 [414] (byte) mode_sixsfred2::i#1 ? ++ (byte) mode_sixsfred2::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG766 [414] (byte) mode_sixsfred2::i#1 ← ++ (byte) mode_sixsfred2::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG767 [415] if((byte) mode_sixsfred2::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_sixsfred2::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
@@ -21795,7 +21795,7 @@ mode_sixsfred2: {
     jmp b2
   //SEG768 mode_sixsfred2::@2
   b2:
-  //SEG769 [416] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG769 [416] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BORDERCOL
@@ -21830,29 +21830,29 @@ mode_sixsfred2: {
     jmp b4
   //SEG783 mode_sixsfred2::@4
   b4:
-  //SEG784 [419] (byte~) mode_sixsfred2::$15 ? (byte) mode_sixsfred2::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG784 [419] (byte~) mode_sixsfred2::$15 ← (byte) mode_sixsfred2::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #3
-  //SEG785 [420] (byte~) mode_sixsfred2::$16 ? (byte~) mode_sixsfred2::$15 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
+  //SEG785 [420] (byte~) mode_sixsfred2::$16 ← (byte~) mode_sixsfred2::$15 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
     asl
     asl
     asl
     asl
     sta _16
-  //SEG786 [421] (byte~) mode_sixsfred2::$17 ? (byte) mode_sixsfred2::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuz1_band_vbuc1 
+  //SEG786 [421] (byte~) mode_sixsfred2::$17 ← (byte) mode_sixsfred2::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuz1_band_vbuc1 
     lda #3
     and cy
-  //SEG787 [422] (byte~) mode_sixsfred2::$18 ? (byte~) mode_sixsfred2::$16 | (byte~) mode_sixsfred2::$17 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG787 [422] (byte~) mode_sixsfred2::$18 ← (byte~) mode_sixsfred2::$16 | (byte~) mode_sixsfred2::$17 -- vbuaa=vbuz1_bor_vbuaa 
     ora _16
-  //SEG788 [423] *((byte*) mode_sixsfred2::col#2) ? (byte~) mode_sixsfred2::$18 -- _deref_pbuz1=vbuaa 
+  //SEG788 [423] *((byte*) mode_sixsfred2::col#2) ← (byte~) mode_sixsfred2::$18 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (col),y
-  //SEG789 [424] (byte*) mode_sixsfred2::col#1 ? ++ (byte*) mode_sixsfred2::col#2 -- pbuz1=_inc_pbuz1 
+  //SEG789 [424] (byte*) mode_sixsfred2::col#1 ← ++ (byte*) mode_sixsfred2::col#2 -- pbuz1=_inc_pbuz1 
     inc col
     bne !+
     inc col+1
   !:
-  //SEG790 [425] (byte) mode_sixsfred2::cx#1 ? ++ (byte) mode_sixsfred2::cx#2 -- vbuxx=_inc_vbuxx 
+  //SEG790 [425] (byte) mode_sixsfred2::cx#1 ← ++ (byte) mode_sixsfred2::cx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG791 [426] if((byte) mode_sixsfred2::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_sixsfred2::@4 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
@@ -21860,7 +21860,7 @@ mode_sixsfred2: {
     jmp b5
   //SEG792 mode_sixsfred2::@5
   b5:
-  //SEG793 [427] (byte) mode_sixsfred2::cy#1 ? ++ (byte) mode_sixsfred2::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG793 [427] (byte) mode_sixsfred2::cy#1 ← ++ (byte) mode_sixsfred2::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG794 [428] if((byte) mode_sixsfred2::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_sixsfred2::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -21897,22 +21897,22 @@ mode_sixsfred2: {
     jmp b7
   //SEG808 mode_sixsfred2::@7
   b7:
-  //SEG809 [431] (byte~) mode_sixsfred2::$21 ? (byte) mode_sixsfred2::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_ror_1 
+  //SEG809 [431] (byte~) mode_sixsfred2::$21 ← (byte) mode_sixsfred2::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_ror_1 
     lda ay
     lsr
-  //SEG810 [432] (byte) mode_sixsfred2::row#0 ? (byte~) mode_sixsfred2::$21 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuaa_band_vbuc1 
+  //SEG810 [432] (byte) mode_sixsfred2::row#0 ← (byte~) mode_sixsfred2::$21 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuaa_band_vbuc1 
     and #3
-  //SEG811 [433] *((byte*) mode_sixsfred2::gfxa#2) ? *((const byte[]) mode_sixsfred2::row_bitmask#0 + (byte) mode_sixsfred2::row#0) -- _deref_pbuz1=pbuc1_derefidx_vbuaa 
+  //SEG811 [433] *((byte*) mode_sixsfred2::gfxa#2) ← *((const byte[]) mode_sixsfred2::row_bitmask#0 + (byte) mode_sixsfred2::row#0) -- _deref_pbuz1=pbuc1_derefidx_vbuaa 
     tay
     lda row_bitmask,y
     ldy #0
     sta (gfxa),y
-  //SEG812 [434] (byte*) mode_sixsfred2::gfxa#1 ? ++ (byte*) mode_sixsfred2::gfxa#2 -- pbuz1=_inc_pbuz1 
+  //SEG812 [434] (byte*) mode_sixsfred2::gfxa#1 ← ++ (byte*) mode_sixsfred2::gfxa#2 -- pbuz1=_inc_pbuz1 
     inc gfxa
     bne !+
     inc gfxa+1
   !:
-  //SEG813 [435] (byte) mode_sixsfred2::ax#1 ? ++ (byte) mode_sixsfred2::ax#2 -- vbuxx=_inc_vbuxx 
+  //SEG813 [435] (byte) mode_sixsfred2::ax#1 ← ++ (byte) mode_sixsfred2::ax#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG814 [436] if((byte) mode_sixsfred2::ax#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_sixsfred2::@7 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
@@ -21920,7 +21920,7 @@ mode_sixsfred2: {
     jmp b8
   //SEG815 mode_sixsfred2::@8
   b8:
-  //SEG816 [437] (byte) mode_sixsfred2::ay#1 ? ++ (byte) mode_sixsfred2::ay#4 -- vbuz1=_inc_vbuz1 
+  //SEG816 [437] (byte) mode_sixsfred2::ay#1 ← ++ (byte) mode_sixsfred2::ay#4 -- vbuz1=_inc_vbuz1 
     inc ay
   //SEG817 [438] if((byte) mode_sixsfred2::ay#1!=(byte/word/signed word/dword/signed dword) $c8) goto mode_sixsfred2::@6 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -21957,16 +21957,16 @@ mode_sixsfred2: {
     jmp b10
   //SEG831 mode_sixsfred2::@10
   b10:
-  //SEG832 [441] *((byte*) mode_sixsfred2::gfxb#2) ? (byte/signed byte/word/signed word/dword/signed dword) $1b -- _deref_pbuz1=vbuc1 
+  //SEG832 [441] *((byte*) mode_sixsfred2::gfxb#2) ← (byte/signed byte/word/signed word/dword/signed dword) $1b -- _deref_pbuz1=vbuc1 
     lda #$1b
     ldy #0
     sta (gfxb),y
-  //SEG833 [442] (byte*) mode_sixsfred2::gfxb#1 ? ++ (byte*) mode_sixsfred2::gfxb#2 -- pbuz1=_inc_pbuz1 
+  //SEG833 [442] (byte*) mode_sixsfred2::gfxb#1 ← ++ (byte*) mode_sixsfred2::gfxb#2 -- pbuz1=_inc_pbuz1 
     inc gfxb
     bne !+
     inc gfxb+1
   !:
-  //SEG834 [443] (byte) mode_sixsfred2::bx#1 ? ++ (byte) mode_sixsfred2::bx#2 -- vbuxx=_inc_vbuxx 
+  //SEG834 [443] (byte) mode_sixsfred2::bx#1 ← ++ (byte) mode_sixsfred2::bx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG835 [444] if((byte) mode_sixsfred2::bx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_sixsfred2::@10 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
@@ -21974,7 +21974,7 @@ mode_sixsfred2: {
     jmp b11
   //SEG836 mode_sixsfred2::@11
   b11:
-  //SEG837 [445] (byte) mode_sixsfred2::by#1 ? ++ (byte) mode_sixsfred2::by#4 -- vbuz1=_inc_vbuz1 
+  //SEG837 [445] (byte) mode_sixsfred2::by#1 ← ++ (byte) mode_sixsfred2::by#4 -- vbuz1=_inc_vbuz1 
     inc by
   //SEG838 [446] if((byte) mode_sixsfred2::by#1!=(byte/word/signed word/dword/signed dword) $c8) goto mode_sixsfred2::@9 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -22021,37 +22021,37 @@ mode_hicolmcchar: {
     .label col = 2
     .label ch = 5
     .label cy = 4
-  //SEG847 [450] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_hicolmcchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
+  //SEG847 [450] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_hicolmcchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
     // DTV Graphics Bank
     lda #($ffffffff&CHARSET)/$10000
     sta DTV_GRAPHICS_VIC_BANK
-  //SEG848 [451] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const byte*) mode_hicolmcchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG848 [451] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const byte*) mode_hicolmcchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #COLORS/$400
     sta DTV_COLOR_BANK_LO
-  //SEG849 [452] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const byte*) mode_hicolmcchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG849 [452] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const byte*) mode_hicolmcchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_COLOR_BANK_HI
-  //SEG850 [453] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0 -- _deref_pbuc1=vbuc2 
+  //SEG850 [453] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0 -- _deref_pbuc1=vbuc2 
     lda #DTV_HIGHCOLOR
     sta DTV_CONTROL
-  //SEG851 [454] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG851 [454] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Bank
     lda #3
     sta CIA2_PORT_A_DDR
-  //SEG852 [455] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolmcchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
+  //SEG852 [455] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolmcchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank bits to output - all others to input
     lda #3^CHARSET/$4000
     sta CIA2_PORT_A
-  //SEG853 [456] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG853 [456] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank
     // VIC Graphics Mode
     lda #VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG854 [457] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0|(const byte) VIC_MCM#0 -- _deref_pbuc1=vbuc2 
+  //SEG854 [457] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0|(const byte) VIC_MCM#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL|VIC_MCM
     sta VIC_CONTROL2
-  //SEG855 [458] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_hicolmcchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolmcchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG855 [458] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_hicolmcchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolmcchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // VIC Memory Pointers
     lda #(SCREEN&$3fff)/$40|(CHARSET&$3fff)/$400
     sta VIC_MEMORY
@@ -22067,10 +22067,10 @@ mode_hicolmcchar: {
     jmp b1
   //SEG860 mode_hicolmcchar::@1
   b1:
-  //SEG861 [460] *((const byte*) DTV_PALETTE#0 + (byte) mode_hicolmcchar::i#2) ? (byte) mode_hicolmcchar::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
+  //SEG861 [460] *((const byte*) DTV_PALETTE#0 + (byte) mode_hicolmcchar::i#2) ← (byte) mode_hicolmcchar::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
     txa
     sta DTV_PALETTE,x
-  //SEG862 [461] (byte) mode_hicolmcchar::i#1 ? ++ (byte) mode_hicolmcchar::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG862 [461] (byte) mode_hicolmcchar::i#1 ← ++ (byte) mode_hicolmcchar::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG863 [462] if((byte) mode_hicolmcchar::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_hicolmcchar::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
@@ -22078,17 +22078,17 @@ mode_hicolmcchar: {
     jmp b2
   //SEG864 mode_hicolmcchar::@2
   b2:
-  //SEG865 [463] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG865 [463] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BORDERCOL
-  //SEG866 [464] *((const byte*) BGCOL1#0) ? (byte/signed byte/word/signed word/dword/signed dword) $50 -- _deref_pbuc1=vbuc2 
+  //SEG866 [464] *((const byte*) BGCOL1#0) ← (byte/signed byte/word/signed word/dword/signed dword) $50 -- _deref_pbuc1=vbuc2 
     lda #$50
     sta BGCOL1
-  //SEG867 [465] *((const byte*) BGCOL2#0) ? (byte/signed byte/word/signed word/dword/signed dword) $54 -- _deref_pbuc1=vbuc2 
+  //SEG867 [465] *((const byte*) BGCOL2#0) ← (byte/signed byte/word/signed word/dword/signed dword) $54 -- _deref_pbuc1=vbuc2 
     lda #$54
     sta BGCOL2
-  //SEG868 [466] *((const byte*) BGCOL3#0) ? (byte/signed byte/word/signed word/dword/signed dword) $58 -- _deref_pbuc1=vbuc2 
+  //SEG868 [466] *((const byte*) BGCOL3#0) ← (byte/signed byte/word/signed word/dword/signed dword) $58 -- _deref_pbuc1=vbuc2 
     lda #$58
     sta BGCOL3
   //SEG869 [467] phi from mode_hicolmcchar::@2 to mode_hicolmcchar::@3 [phi:mode_hicolmcchar::@2->mode_hicolmcchar::@3]
@@ -22130,37 +22130,37 @@ mode_hicolmcchar: {
     jmp b4
   //SEG886 mode_hicolmcchar::@4
   b4:
-  //SEG887 [469] (byte~) mode_hicolmcchar::$26 ? (byte) mode_hicolmcchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
+  //SEG887 [469] (byte~) mode_hicolmcchar::$26 ← (byte) mode_hicolmcchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
     lda #$f
     and cy
-  //SEG888 [470] (byte~) mode_hicolmcchar::$27 ? (byte~) mode_hicolmcchar::$26 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
+  //SEG888 [470] (byte~) mode_hicolmcchar::$27 ← (byte~) mode_hicolmcchar::$26 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
     asl
     asl
     asl
     asl
     sta _27
-  //SEG889 [471] (byte~) mode_hicolmcchar::$28 ? (byte) mode_hicolmcchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
+  //SEG889 [471] (byte~) mode_hicolmcchar::$28 ← (byte) mode_hicolmcchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #$f
-  //SEG890 [472] (byte) mode_hicolmcchar::v#0 ? (byte~) mode_hicolmcchar::$27 | (byte~) mode_hicolmcchar::$28 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG890 [472] (byte) mode_hicolmcchar::v#0 ← (byte~) mode_hicolmcchar::$27 | (byte~) mode_hicolmcchar::$28 -- vbuaa=vbuz1_bor_vbuaa 
     ora _27
-  //SEG891 [473] *((byte*) mode_hicolmcchar::col#2) ? (byte) mode_hicolmcchar::v#0 -- _deref_pbuz1=vbuaa 
+  //SEG891 [473] *((byte*) mode_hicolmcchar::col#2) ← (byte) mode_hicolmcchar::v#0 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (col),y
-  //SEG892 [474] (byte*) mode_hicolmcchar::col#1 ? ++ (byte*) mode_hicolmcchar::col#2 -- pbuz1=_inc_pbuz1 
+  //SEG892 [474] (byte*) mode_hicolmcchar::col#1 ← ++ (byte*) mode_hicolmcchar::col#2 -- pbuz1=_inc_pbuz1 
     inc col
     bne !+
     inc col+1
   !:
-  //SEG893 [475] *((byte*) mode_hicolmcchar::ch#2) ? (byte) mode_hicolmcchar::v#0 -- _deref_pbuz1=vbuaa 
+  //SEG893 [475] *((byte*) mode_hicolmcchar::ch#2) ← (byte) mode_hicolmcchar::v#0 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (ch),y
-  //SEG894 [476] (byte*) mode_hicolmcchar::ch#1 ? ++ (byte*) mode_hicolmcchar::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG894 [476] (byte*) mode_hicolmcchar::ch#1 ← ++ (byte*) mode_hicolmcchar::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG895 [477] (byte) mode_hicolmcchar::cx#1 ? ++ (byte) mode_hicolmcchar::cx#2 -- vbuxx=_inc_vbuxx 
+  //SEG895 [477] (byte) mode_hicolmcchar::cx#1 ← ++ (byte) mode_hicolmcchar::cx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG896 [478] if((byte) mode_hicolmcchar::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_hicolmcchar::@4 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
@@ -22168,7 +22168,7 @@ mode_hicolmcchar: {
     jmp b5
   //SEG897 mode_hicolmcchar::@5
   b5:
-  //SEG898 [479] (byte) mode_hicolmcchar::cy#1 ? ++ (byte) mode_hicolmcchar::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG898 [479] (byte) mode_hicolmcchar::cy#1 ← ++ (byte) mode_hicolmcchar::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG899 [480] if((byte) mode_hicolmcchar::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_hicolmcchar::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -22213,37 +22213,37 @@ mode_hicolecmchar: {
     .label col = 2
     .label ch = 5
     .label cy = 4
-  //SEG908 [484] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_hicolecmchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
+  //SEG908 [484] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_hicolecmchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
     // DTV Graphics Bank
     lda #($ffffffff&CHARSET)/$10000
     sta DTV_GRAPHICS_VIC_BANK
-  //SEG909 [485] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const byte*) mode_hicolecmchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG909 [485] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const byte*) mode_hicolecmchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #COLORS/$400
     sta DTV_COLOR_BANK_LO
-  //SEG910 [486] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const byte*) mode_hicolecmchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG910 [486] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const byte*) mode_hicolecmchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_COLOR_BANK_HI
-  //SEG911 [487] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0 -- _deref_pbuc1=vbuc2 
+  //SEG911 [487] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0 -- _deref_pbuc1=vbuc2 
     lda #DTV_HIGHCOLOR
     sta DTV_CONTROL
-  //SEG912 [488] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG912 [488] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Bank
     lda #3
     sta CIA2_PORT_A_DDR
-  //SEG913 [489] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolecmchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
+  //SEG913 [489] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolecmchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank bits to output - all others to input
     lda #3^CHARSET/$4000
     sta CIA2_PORT_A
-  //SEG914 [490] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(const byte) VIC_ECM#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG914 [490] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(const byte) VIC_ECM#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank
     // VIC Graphics Mode
     lda #VIC_DEN|VIC_RSEL|VIC_ECM|3
     sta VIC_CONTROL
-  //SEG915 [491] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG915 [491] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL
     sta VIC_CONTROL2
-  //SEG916 [492] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_hicolecmchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolecmchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG916 [492] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_hicolecmchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolecmchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // VIC Memory Pointers
     lda #(SCREEN&$3fff)/$40|(CHARSET&$3fff)/$400
     sta VIC_MEMORY
@@ -22259,10 +22259,10 @@ mode_hicolecmchar: {
     jmp b1
   //SEG921 mode_hicolecmchar::@1
   b1:
-  //SEG922 [494] *((const byte*) DTV_PALETTE#0 + (byte) mode_hicolecmchar::i#2) ? (byte) mode_hicolecmchar::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
+  //SEG922 [494] *((const byte*) DTV_PALETTE#0 + (byte) mode_hicolecmchar::i#2) ← (byte) mode_hicolecmchar::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
     txa
     sta DTV_PALETTE,x
-  //SEG923 [495] (byte) mode_hicolecmchar::i#1 ? ++ (byte) mode_hicolecmchar::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG923 [495] (byte) mode_hicolecmchar::i#1 ← ++ (byte) mode_hicolecmchar::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG924 [496] if((byte) mode_hicolecmchar::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_hicolecmchar::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
@@ -22270,20 +22270,20 @@ mode_hicolecmchar: {
     jmp b2
   //SEG925 mode_hicolecmchar::@2
   b2:
-  //SEG926 [497] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG926 [497] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BORDERCOL
-  //SEG927 [498] *((const byte*) BGCOL1#0) ? (byte/signed byte/word/signed word/dword/signed dword) $50 -- _deref_pbuc1=vbuc2 
+  //SEG927 [498] *((const byte*) BGCOL1#0) ← (byte/signed byte/word/signed word/dword/signed dword) $50 -- _deref_pbuc1=vbuc2 
     lda #$50
     sta BGCOL1
-  //SEG928 [499] *((const byte*) BGCOL2#0) ? (byte/signed byte/word/signed word/dword/signed dword) $54 -- _deref_pbuc1=vbuc2 
+  //SEG928 [499] *((const byte*) BGCOL2#0) ← (byte/signed byte/word/signed word/dword/signed dword) $54 -- _deref_pbuc1=vbuc2 
     lda #$54
     sta BGCOL2
-  //SEG929 [500] *((const byte*) BGCOL3#0) ? (byte/signed byte/word/signed word/dword/signed dword) $58 -- _deref_pbuc1=vbuc2 
+  //SEG929 [500] *((const byte*) BGCOL3#0) ← (byte/signed byte/word/signed word/dword/signed dword) $58 -- _deref_pbuc1=vbuc2 
     lda #$58
     sta BGCOL3
-  //SEG930 [501] *((const byte*) BGCOL4#0) ? (byte/signed byte/word/signed word/dword/signed dword) $5c -- _deref_pbuc1=vbuc2 
+  //SEG930 [501] *((const byte*) BGCOL4#0) ← (byte/signed byte/word/signed word/dword/signed dword) $5c -- _deref_pbuc1=vbuc2 
     lda #$5c
     sta BGCOL4
   //SEG931 [502] phi from mode_hicolecmchar::@2 to mode_hicolecmchar::@3 [phi:mode_hicolecmchar::@2->mode_hicolecmchar::@3]
@@ -22325,37 +22325,37 @@ mode_hicolecmchar: {
     jmp b4
   //SEG948 mode_hicolecmchar::@4
   b4:
-  //SEG949 [504] (byte~) mode_hicolecmchar::$26 ? (byte) mode_hicolecmchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
+  //SEG949 [504] (byte~) mode_hicolecmchar::$26 ← (byte) mode_hicolecmchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
     lda #$f
     and cy
-  //SEG950 [505] (byte~) mode_hicolecmchar::$27 ? (byte~) mode_hicolecmchar::$26 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
+  //SEG950 [505] (byte~) mode_hicolecmchar::$27 ← (byte~) mode_hicolecmchar::$26 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
     asl
     asl
     asl
     asl
     sta _27
-  //SEG951 [506] (byte~) mode_hicolecmchar::$28 ? (byte) mode_hicolecmchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
+  //SEG951 [506] (byte~) mode_hicolecmchar::$28 ← (byte) mode_hicolecmchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #$f
-  //SEG952 [507] (byte) mode_hicolecmchar::v#0 ? (byte~) mode_hicolecmchar::$27 | (byte~) mode_hicolecmchar::$28 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG952 [507] (byte) mode_hicolecmchar::v#0 ← (byte~) mode_hicolecmchar::$27 | (byte~) mode_hicolecmchar::$28 -- vbuaa=vbuz1_bor_vbuaa 
     ora _27
-  //SEG953 [508] *((byte*) mode_hicolecmchar::col#2) ? (byte) mode_hicolecmchar::v#0 -- _deref_pbuz1=vbuaa 
+  //SEG953 [508] *((byte*) mode_hicolecmchar::col#2) ← (byte) mode_hicolecmchar::v#0 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (col),y
-  //SEG954 [509] (byte*) mode_hicolecmchar::col#1 ? ++ (byte*) mode_hicolecmchar::col#2 -- pbuz1=_inc_pbuz1 
+  //SEG954 [509] (byte*) mode_hicolecmchar::col#1 ← ++ (byte*) mode_hicolecmchar::col#2 -- pbuz1=_inc_pbuz1 
     inc col
     bne !+
     inc col+1
   !:
-  //SEG955 [510] *((byte*) mode_hicolecmchar::ch#2) ? (byte) mode_hicolecmchar::v#0 -- _deref_pbuz1=vbuaa 
+  //SEG955 [510] *((byte*) mode_hicolecmchar::ch#2) ← (byte) mode_hicolecmchar::v#0 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (ch),y
-  //SEG956 [511] (byte*) mode_hicolecmchar::ch#1 ? ++ (byte*) mode_hicolecmchar::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG956 [511] (byte*) mode_hicolecmchar::ch#1 ← ++ (byte*) mode_hicolecmchar::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG957 [512] (byte) mode_hicolecmchar::cx#1 ? ++ (byte) mode_hicolecmchar::cx#2 -- vbuxx=_inc_vbuxx 
+  //SEG957 [512] (byte) mode_hicolecmchar::cx#1 ← ++ (byte) mode_hicolecmchar::cx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG958 [513] if((byte) mode_hicolecmchar::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_hicolecmchar::@4 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
@@ -22363,7 +22363,7 @@ mode_hicolecmchar: {
     jmp b5
   //SEG959 mode_hicolecmchar::@5
   b5:
-  //SEG960 [514] (byte) mode_hicolecmchar::cy#1 ? ++ (byte) mode_hicolecmchar::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG960 [514] (byte) mode_hicolecmchar::cy#1 ← ++ (byte) mode_hicolecmchar::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG961 [515] if((byte) mode_hicolecmchar::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_hicolecmchar::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -22404,37 +22404,37 @@ mode_hicolstdchar: {
     .label col = 2
     .label ch = 5
     .label cy = 4
-  //SEG970 [519] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_hicolstdchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
+  //SEG970 [519] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_hicolstdchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
     // DTV Graphics Bank
     lda #($ffffffff&CHARSET)/$10000
     sta DTV_GRAPHICS_VIC_BANK
-  //SEG971 [520] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const byte*) mode_hicolstdchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG971 [520] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const byte*) mode_hicolstdchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #COLORS/$400
     sta DTV_COLOR_BANK_LO
-  //SEG972 [521] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const byte*) mode_hicolstdchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG972 [521] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const byte*) mode_hicolstdchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_COLOR_BANK_HI
-  //SEG973 [522] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0 -- _deref_pbuc1=vbuc2 
+  //SEG973 [522] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0 -- _deref_pbuc1=vbuc2 
     lda #DTV_HIGHCOLOR
     sta DTV_CONTROL
-  //SEG974 [523] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG974 [523] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Bank
     lda #3
     sta CIA2_PORT_A_DDR
-  //SEG975 [524] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolstdchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
+  //SEG975 [524] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolstdchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank bits to output - all others to input
     lda #3^CHARSET/$4000
     sta CIA2_PORT_A
-  //SEG976 [525] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG976 [525] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank
     // VIC Graphics Mode
     lda #VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG977 [526] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG977 [526] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL
     sta VIC_CONTROL2
-  //SEG978 [527] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_hicolstdchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolstdchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG978 [527] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_hicolstdchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolstdchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // VIC Memory Pointers
     lda #(SCREEN&$3fff)/$40|(CHARSET&$3fff)/$400
     sta VIC_MEMORY
@@ -22450,10 +22450,10 @@ mode_hicolstdchar: {
     jmp b1
   //SEG983 mode_hicolstdchar::@1
   b1:
-  //SEG984 [529] *((const byte*) DTV_PALETTE#0 + (byte) mode_hicolstdchar::i#2) ? (byte) mode_hicolstdchar::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
+  //SEG984 [529] *((const byte*) DTV_PALETTE#0 + (byte) mode_hicolstdchar::i#2) ← (byte) mode_hicolstdchar::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
     txa
     sta DTV_PALETTE,x
-  //SEG985 [530] (byte) mode_hicolstdchar::i#1 ? ++ (byte) mode_hicolstdchar::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG985 [530] (byte) mode_hicolstdchar::i#1 ← ++ (byte) mode_hicolstdchar::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG986 [531] if((byte) mode_hicolstdchar::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_hicolstdchar::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
@@ -22461,11 +22461,11 @@ mode_hicolstdchar: {
     jmp b2
   //SEG987 mode_hicolstdchar::@2
   b2:
-  //SEG988 [532] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG988 [532] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BGCOL
-  //SEG989 [533] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG989 [533] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta BORDERCOL
   //SEG990 [534] phi from mode_hicolstdchar::@2 to mode_hicolstdchar::@3 [phi:mode_hicolstdchar::@2->mode_hicolstdchar::@3]
@@ -22507,37 +22507,37 @@ mode_hicolstdchar: {
     jmp b4
   //SEG1007 mode_hicolstdchar::@4
   b4:
-  //SEG1008 [536] (byte~) mode_hicolstdchar::$25 ? (byte) mode_hicolstdchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
+  //SEG1008 [536] (byte~) mode_hicolstdchar::$25 ← (byte) mode_hicolstdchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
     lda #$f
     and cy
-  //SEG1009 [537] (byte~) mode_hicolstdchar::$26 ? (byte~) mode_hicolstdchar::$25 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
+  //SEG1009 [537] (byte~) mode_hicolstdchar::$26 ← (byte~) mode_hicolstdchar::$25 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
     asl
     asl
     asl
     asl
     sta _26
-  //SEG1010 [538] (byte~) mode_hicolstdchar::$27 ? (byte) mode_hicolstdchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
+  //SEG1010 [538] (byte~) mode_hicolstdchar::$27 ← (byte) mode_hicolstdchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #$f
-  //SEG1011 [539] (byte) mode_hicolstdchar::v#0 ? (byte~) mode_hicolstdchar::$26 | (byte~) mode_hicolstdchar::$27 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG1011 [539] (byte) mode_hicolstdchar::v#0 ← (byte~) mode_hicolstdchar::$26 | (byte~) mode_hicolstdchar::$27 -- vbuaa=vbuz1_bor_vbuaa 
     ora _26
-  //SEG1012 [540] *((byte*) mode_hicolstdchar::col#2) ? (byte) mode_hicolstdchar::v#0 -- _deref_pbuz1=vbuaa 
+  //SEG1012 [540] *((byte*) mode_hicolstdchar::col#2) ← (byte) mode_hicolstdchar::v#0 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (col),y
-  //SEG1013 [541] (byte*) mode_hicolstdchar::col#1 ? ++ (byte*) mode_hicolstdchar::col#2 -- pbuz1=_inc_pbuz1 
+  //SEG1013 [541] (byte*) mode_hicolstdchar::col#1 ← ++ (byte*) mode_hicolstdchar::col#2 -- pbuz1=_inc_pbuz1 
     inc col
     bne !+
     inc col+1
   !:
-  //SEG1014 [542] *((byte*) mode_hicolstdchar::ch#2) ? (byte) mode_hicolstdchar::v#0 -- _deref_pbuz1=vbuaa 
+  //SEG1014 [542] *((byte*) mode_hicolstdchar::ch#2) ← (byte) mode_hicolstdchar::v#0 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (ch),y
-  //SEG1015 [543] (byte*) mode_hicolstdchar::ch#1 ? ++ (byte*) mode_hicolstdchar::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG1015 [543] (byte*) mode_hicolstdchar::ch#1 ← ++ (byte*) mode_hicolstdchar::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG1016 [544] (byte) mode_hicolstdchar::cx#1 ? ++ (byte) mode_hicolstdchar::cx#2 -- vbuxx=_inc_vbuxx 
+  //SEG1016 [544] (byte) mode_hicolstdchar::cx#1 ← ++ (byte) mode_hicolstdchar::cx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1017 [545] if((byte) mode_hicolstdchar::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_hicolstdchar::@4 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
@@ -22545,7 +22545,7 @@ mode_hicolstdchar: {
     jmp b5
   //SEG1018 mode_hicolstdchar::@5
   b5:
-  //SEG1019 [546] (byte) mode_hicolstdchar::cy#1 ? ++ (byte) mode_hicolstdchar::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG1019 [546] (byte) mode_hicolstdchar::cy#1 ← ++ (byte) mode_hicolstdchar::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG1020 [547] if((byte) mode_hicolstdchar::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_hicolstdchar::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -22585,30 +22585,30 @@ mode_stdbitmap: {
     .label ch = 2
     .label cy = 4
     .label l = 4
-  //SEG1029 [551] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_stdbitmap::BITMAP#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
+  //SEG1029 [551] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_stdbitmap::BITMAP#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
     // DTV Graphics Bank
     lda #($ffffffff&BITMAP)/$10000
     sta DTV_GRAPHICS_VIC_BANK
-  //SEG1030 [552] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1030 [552] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_CONTROL
-  //SEG1031 [553] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG1031 [553] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Bank
     lda #3
     sta CIA2_PORT_A_DDR
-  //SEG1032 [554] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_stdbitmap::BITMAP#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
+  //SEG1032 [554] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_stdbitmap::BITMAP#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank bits to output - all others to input
     lda #3^BITMAP/$4000
     sta CIA2_PORT_A
-  //SEG1033 [555] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG1033 [555] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank
     // VIC Graphics Mode
     lda #VIC_BMM|VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG1034 [556] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG1034 [556] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL
     sta VIC_CONTROL2
-  //SEG1035 [557] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_stdbitmap::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_stdbitmap::BITMAP#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG1035 [557] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_stdbitmap::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_stdbitmap::BITMAP#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // VIC Memory Pointers
     lda #(SCREEN&$3fff)/$40|(BITMAP&$3fff)/$400
     sta VIC_MEMORY
@@ -22624,10 +22624,10 @@ mode_stdbitmap: {
     jmp b1
   //SEG1040 mode_stdbitmap::@1
   b1:
-  //SEG1041 [559] *((const byte*) DTV_PALETTE#0 + (byte) mode_stdbitmap::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_stdbitmap::i#2) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
+  //SEG1041 [559] *((const byte*) DTV_PALETTE#0 + (byte) mode_stdbitmap::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_stdbitmap::i#2) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
     lda DTV_PALETTE_DEFAULT,x
     sta DTV_PALETTE,x
-  //SEG1042 [560] (byte) mode_stdbitmap::i#1 ? ++ (byte) mode_stdbitmap::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG1042 [560] (byte) mode_stdbitmap::i#1 ← ++ (byte) mode_stdbitmap::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1043 [561] if((byte) mode_stdbitmap::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_stdbitmap::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
@@ -22635,11 +22635,11 @@ mode_stdbitmap: {
     jmp b2
   //SEG1044 mode_stdbitmap::@2
   b2:
-  //SEG1045 [562] *((const byte*) BGCOL#0) ? (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
+  //SEG1045 [562] *((const byte*) BGCOL#0) ← (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #BLACK
     sta BGCOL
-  //SEG1046 [563] *((const byte*) BORDERCOL#0) ? (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
+  //SEG1046 [563] *((const byte*) BORDERCOL#0) ← (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
     lda #BLACK
     sta BORDERCOL
   //SEG1047 [564] phi from mode_stdbitmap::@2 to mode_stdbitmap::@3 [phi:mode_stdbitmap::@2->mode_stdbitmap::@3]
@@ -22673,36 +22673,36 @@ mode_stdbitmap: {
     jmp b4
   //SEG1060 mode_stdbitmap::@4
   b4:
-  //SEG1061 [566] (byte~) mode_stdbitmap::$22 ? (byte) mode_stdbitmap::cx#2 + (byte) mode_stdbitmap::cy#4 -- vbuaa=vbuxx_plus_vbuz1 
+  //SEG1061 [566] (byte~) mode_stdbitmap::$22 ← (byte) mode_stdbitmap::cx#2 + (byte) mode_stdbitmap::cy#4 -- vbuaa=vbuxx_plus_vbuz1 
     txa
     clc
     adc cy
-  //SEG1062 [567] (byte) mode_stdbitmap::col#0 ? (byte~) mode_stdbitmap::$22 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuyy=vbuaa_band_vbuc1 
+  //SEG1062 [567] (byte) mode_stdbitmap::col#0 ← (byte~) mode_stdbitmap::$22 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuyy=vbuaa_band_vbuc1 
     and #$f
     tay
-  //SEG1063 [568] (byte) mode_stdbitmap::col2#0 ? (byte/signed byte/word/signed word/dword/signed dword) $f - (byte) mode_stdbitmap::col#0 -- vbuz1=vbuc1_minus_vbuyy 
+  //SEG1063 [568] (byte) mode_stdbitmap::col2#0 ← (byte/signed byte/word/signed word/dword/signed dword) $f - (byte) mode_stdbitmap::col#0 -- vbuz1=vbuc1_minus_vbuyy 
     tya
     eor #$ff
     clc
     adc #$f+1
     sta col2
-  //SEG1064 [569] (byte~) mode_stdbitmap::$25 ? (byte) mode_stdbitmap::col#0 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuyy_rol_4 
+  //SEG1064 [569] (byte~) mode_stdbitmap::$25 ← (byte) mode_stdbitmap::col#0 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuyy_rol_4 
     tya
     asl
     asl
     asl
     asl
-  //SEG1065 [570] (byte~) mode_stdbitmap::$26 ? (byte~) mode_stdbitmap::$25 | (byte) mode_stdbitmap::col2#0 -- vbuaa=vbuaa_bor_vbuz1 
+  //SEG1065 [570] (byte~) mode_stdbitmap::$26 ← (byte~) mode_stdbitmap::$25 | (byte) mode_stdbitmap::col2#0 -- vbuaa=vbuaa_bor_vbuz1 
     ora col2
-  //SEG1066 [571] *((byte*) mode_stdbitmap::ch#2) ? (byte~) mode_stdbitmap::$26 -- _deref_pbuz1=vbuaa 
+  //SEG1066 [571] *((byte*) mode_stdbitmap::ch#2) ← (byte~) mode_stdbitmap::$26 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (ch),y
-  //SEG1067 [572] (byte*) mode_stdbitmap::ch#1 ? ++ (byte*) mode_stdbitmap::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG1067 [572] (byte*) mode_stdbitmap::ch#1 ← ++ (byte*) mode_stdbitmap::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG1068 [573] (byte) mode_stdbitmap::cx#1 ? ++ (byte) mode_stdbitmap::cx#2 -- vbuxx=_inc_vbuxx 
+  //SEG1068 [573] (byte) mode_stdbitmap::cx#1 ← ++ (byte) mode_stdbitmap::cx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1069 [574] if((byte) mode_stdbitmap::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_stdbitmap::@4 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
@@ -22710,7 +22710,7 @@ mode_stdbitmap: {
     jmp b5
   //SEG1070 mode_stdbitmap::@5
   b5:
-  //SEG1071 [575] (byte) mode_stdbitmap::cy#1 ? ++ (byte) mode_stdbitmap::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG1071 [575] (byte) mode_stdbitmap::cy#1 ← ++ (byte) mode_stdbitmap::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG1072 [576] if((byte) mode_stdbitmap::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_stdbitmap::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -22744,18 +22744,18 @@ mode_stdbitmap: {
     jmp b7
   //SEG1084 mode_stdbitmap::@7
   b7:
-  //SEG1085 [582] (byte) bitmap_line::x0#0 ? *((const byte[]) mode_stdbitmap::lines_x#0 + (byte) mode_stdbitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG1085 [582] (byte) bitmap_line::x0#0 ← *((const byte[]) mode_stdbitmap::lines_x#0 + (byte) mode_stdbitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy l
     lda lines_x,y
     sta bitmap_line.x0
-  //SEG1086 [583] (byte) bitmap_line::x1#0 ? *((const byte[]) mode_stdbitmap::lines_x#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) mode_stdbitmap::l#2) -- vbuxx=pbuc1_derefidx_vbuz1 
+  //SEG1086 [583] (byte) bitmap_line::x1#0 ← *((const byte[]) mode_stdbitmap::lines_x#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) mode_stdbitmap::l#2) -- vbuxx=pbuc1_derefidx_vbuz1 
     ldy l
     ldx lines_x+1,y
-  //SEG1087 [584] (byte) bitmap_line::y0#0 ? *((const byte[]) mode_stdbitmap::lines_y#0 + (byte) mode_stdbitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG1087 [584] (byte) bitmap_line::y0#0 ← *((const byte[]) mode_stdbitmap::lines_y#0 + (byte) mode_stdbitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy l
     lda lines_y,y
     sta bitmap_line.y0
-  //SEG1088 [585] (byte) bitmap_line::y1#0 ? *((const byte[]) mode_stdbitmap::lines_y#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) mode_stdbitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG1088 [585] (byte) bitmap_line::y1#0 ← *((const byte[]) mode_stdbitmap::lines_y#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) mode_stdbitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy l
     lda lines_y+1,y
     sta bitmap_line.y1
@@ -22764,7 +22764,7 @@ mode_stdbitmap: {
     jmp b10
   //SEG1090 mode_stdbitmap::@10
   b10:
-  //SEG1091 [587] (byte) mode_stdbitmap::l#1 ? ++ (byte) mode_stdbitmap::l#2 -- vbuz1=_inc_vbuz1 
+  //SEG1091 [587] (byte) mode_stdbitmap::l#1 ← ++ (byte) mode_stdbitmap::l#2 -- vbuz1=_inc_vbuz1 
     inc l
   //SEG1092 [588] if((byte) mode_stdbitmap::l#1<(const byte) mode_stdbitmap::lines_cnt#0) goto mode_stdbitmap::@7 -- vbuz1_lt_vbuc1_then_la1 
     lda l
@@ -22807,7 +22807,7 @@ bitmap_line: {
     jmp b2
   //SEG1102 bitmap_line::@2
   b2:
-  //SEG1103 [593] (byte) bitmap_line::xd#2 ? (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0 -- vbuz1=vbuz2_minus_vbuxx 
+  //SEG1103 [593] (byte) bitmap_line::xd#2 ← (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0 -- vbuz1=vbuz2_minus_vbuxx 
     txa
     eor #$ff
     sec
@@ -22820,7 +22820,7 @@ bitmap_line: {
     jmp b3
   //SEG1105 bitmap_line::@3
   b3:
-  //SEG1106 [595] (byte) bitmap_line::yd#2 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuyy=vbuz1_minus_vbuz2 
+  //SEG1106 [595] (byte) bitmap_line::yd#2 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuyy=vbuz1_minus_vbuz2 
     lda y0
     sec
     sbc y1
@@ -22831,16 +22831,16 @@ bitmap_line: {
     jmp b4
   //SEG1108 bitmap_line::@4
   b4:
-  //SEG1109 [597] (byte) bitmap_line_ydxi::y#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG1109 [597] (byte) bitmap_line_ydxi::y#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_ydxi.y
-  //SEG1110 [598] (byte) bitmap_line_ydxi::x#0 ? (byte) bitmap_line::x1#0
-  //SEG1111 [599] (byte) bitmap_line_ydxi::y1#0 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG1110 [598] (byte) bitmap_line_ydxi::x#0 ← (byte) bitmap_line::x1#0
+  //SEG1111 [599] (byte) bitmap_line_ydxi::y1#0 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_ydxi.y1
-  //SEG1112 [600] (byte) bitmap_line_ydxi::yd#0 ? (byte) bitmap_line::yd#2 -- vbuz1=vbuyy 
+  //SEG1112 [600] (byte) bitmap_line_ydxi::yd#0 ← (byte) bitmap_line::yd#2 -- vbuz1=vbuyy 
     sty bitmap_line_ydxi.yd
-  //SEG1113 [601] (byte) bitmap_line_ydxi::xd#0 ? (byte) bitmap_line::xd#2
+  //SEG1113 [601] (byte) bitmap_line_ydxi::xd#0 ← (byte) bitmap_line::xd#2
   //SEG1114 [602] call bitmap_line_ydxi 
   //SEG1115 [676] phi from bitmap_line::@4 to bitmap_line_ydxi [phi:bitmap_line::@4->bitmap_line_ydxi]
   bitmap_line_ydxi_from_b4:
@@ -22857,14 +22857,14 @@ bitmap_line: {
     rts
   //SEG1123 bitmap_line::@8
   b8:
-  //SEG1124 [604] (byte) bitmap_line_xdyi::x#0 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuxx 
+  //SEG1124 [604] (byte) bitmap_line_xdyi::x#0 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuxx 
     stx bitmap_line_xdyi.x
-  //SEG1125 [605] (byte) bitmap_line_xdyi::y#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG1125 [605] (byte) bitmap_line_xdyi::y#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_xdyi.y
-  //SEG1126 [606] (byte) bitmap_line_xdyi::x1#0 ? (byte) bitmap_line::x0#0
-  //SEG1127 [607] (byte) bitmap_line_xdyi::xd#0 ? (byte) bitmap_line::xd#2
-  //SEG1128 [608] (byte) bitmap_line_xdyi::yd#0 ? (byte) bitmap_line::yd#2 -- vbuz1=vbuyy 
+  //SEG1126 [606] (byte) bitmap_line_xdyi::x1#0 ← (byte) bitmap_line::x0#0
+  //SEG1127 [607] (byte) bitmap_line_xdyi::xd#0 ← (byte) bitmap_line::xd#2
+  //SEG1128 [608] (byte) bitmap_line_xdyi::yd#0 ← (byte) bitmap_line::yd#2 -- vbuz1=vbuyy 
     sty bitmap_line_xdyi.yd
   //SEG1129 [609] call bitmap_line_xdyi 
   //SEG1130 [654] phi from bitmap_line::@8 to bitmap_line_xdyi [phi:bitmap_line::@8->bitmap_line_xdyi]
@@ -22878,7 +22878,7 @@ bitmap_line: {
     jmp breturn
   //SEG1136 bitmap_line::@7
   b7:
-  //SEG1137 [610] (byte) bitmap_line::yd#1 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuyy=vbuz1_minus_vbuz2 
+  //SEG1137 [610] (byte) bitmap_line::yd#1 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuyy=vbuz1_minus_vbuz2 
     lda y1
     sec
     sbc y0
@@ -22889,17 +22889,17 @@ bitmap_line: {
     jmp b10
   //SEG1139 bitmap_line::@10
   b10:
-  //SEG1140 [612] (byte) bitmap_line_ydxd::y#0 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG1140 [612] (byte) bitmap_line_ydxd::y#0 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_ydxd.y
-  //SEG1141 [613] (byte) bitmap_line_ydxd::x#0 ? (byte) bitmap_line::x0#0 -- vbuxx=vbuz1 
+  //SEG1141 [613] (byte) bitmap_line_ydxd::x#0 ← (byte) bitmap_line::x0#0 -- vbuxx=vbuz1 
     ldx x0
-  //SEG1142 [614] (byte) bitmap_line_ydxd::y1#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG1142 [614] (byte) bitmap_line_ydxd::y1#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_ydxd.y1
-  //SEG1143 [615] (byte) bitmap_line_ydxd::yd#0 ? (byte) bitmap_line::yd#1 -- vbuz1=vbuyy 
+  //SEG1143 [615] (byte) bitmap_line_ydxd::yd#0 ← (byte) bitmap_line::yd#1 -- vbuz1=vbuyy 
     sty bitmap_line_ydxd.yd
-  //SEG1144 [616] (byte) bitmap_line_ydxd::xd#0 ? (byte) bitmap_line::xd#2
+  //SEG1144 [616] (byte) bitmap_line_ydxd::xd#0 ← (byte) bitmap_line::xd#2
   //SEG1145 [617] call bitmap_line_ydxd 
   //SEG1146 [706] phi from bitmap_line::@10 to bitmap_line_ydxd [phi:bitmap_line::@10->bitmap_line_ydxd]
   bitmap_line_ydxd_from_b10:
@@ -22912,14 +22912,14 @@ bitmap_line: {
     jmp breturn
   //SEG1152 bitmap_line::@9
   b9:
-  //SEG1153 [618] (byte) bitmap_line_xdyd::x#0 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuxx 
+  //SEG1153 [618] (byte) bitmap_line_xdyd::x#0 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuxx 
     stx bitmap_line_xdyd.x
-  //SEG1154 [619] (byte) bitmap_line_xdyd::y#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG1154 [619] (byte) bitmap_line_xdyd::y#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_xdyd.y
-  //SEG1155 [620] (byte) bitmap_line_xdyd::x1#0 ? (byte) bitmap_line::x0#0
-  //SEG1156 [621] (byte) bitmap_line_xdyd::xd#0 ? (byte) bitmap_line::xd#2
-  //SEG1157 [622] (byte) bitmap_line_xdyd::yd#0 ? (byte) bitmap_line::yd#1 -- vbuz1=vbuyy 
+  //SEG1155 [620] (byte) bitmap_line_xdyd::x1#0 ← (byte) bitmap_line::x0#0
+  //SEG1156 [621] (byte) bitmap_line_xdyd::xd#0 ← (byte) bitmap_line::xd#2
+  //SEG1157 [622] (byte) bitmap_line_xdyd::yd#0 ← (byte) bitmap_line::yd#1 -- vbuz1=vbuyy 
     sty bitmap_line_xdyd.yd
   //SEG1158 [623] call bitmap_line_xdyd 
   //SEG1159 [691] phi from bitmap_line::@9 to bitmap_line_xdyd [phi:bitmap_line::@9->bitmap_line_xdyd]
@@ -22933,7 +22933,7 @@ bitmap_line: {
     jmp breturn
   //SEG1165 bitmap_line::@1
   b1:
-  //SEG1166 [624] (byte) bitmap_line::xd#1 ? (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0 -- vbuz1=vbuxx_minus_vbuz2 
+  //SEG1166 [624] (byte) bitmap_line::xd#1 ← (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0 -- vbuz1=vbuxx_minus_vbuz2 
     txa
     sec
     sbc x0
@@ -22945,7 +22945,7 @@ bitmap_line: {
     jmp b5
   //SEG1168 bitmap_line::@5
   b5:
-  //SEG1169 [626] (byte) bitmap_line::yd#10 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuyy=vbuz1_minus_vbuz2 
+  //SEG1169 [626] (byte) bitmap_line::yd#10 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuyy=vbuz1_minus_vbuz2 
     lda y0
     sec
     sbc y1
@@ -22956,14 +22956,14 @@ bitmap_line: {
     jmp b6
   //SEG1171 bitmap_line::@6
   b6:
-  //SEG1172 [628] (byte) bitmap_line_ydxd::y#1 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG1172 [628] (byte) bitmap_line_ydxd::y#1 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_ydxd.y
-  //SEG1173 [629] (byte) bitmap_line_ydxd::x#1 ? (byte) bitmap_line::x1#0
-  //SEG1174 [630] (byte) bitmap_line_ydxd::y1#1 ? (byte) bitmap_line::y0#0
-  //SEG1175 [631] (byte) bitmap_line_ydxd::yd#1 ? (byte) bitmap_line::yd#10 -- vbuz1=vbuyy 
+  //SEG1173 [629] (byte) bitmap_line_ydxd::x#1 ← (byte) bitmap_line::x1#0
+  //SEG1174 [630] (byte) bitmap_line_ydxd::y1#1 ← (byte) bitmap_line::y0#0
+  //SEG1175 [631] (byte) bitmap_line_ydxd::yd#1 ← (byte) bitmap_line::yd#10 -- vbuz1=vbuyy 
     sty bitmap_line_ydxd.yd
-  //SEG1176 [632] (byte) bitmap_line_ydxd::xd#1 ? (byte) bitmap_line::xd#1
+  //SEG1176 [632] (byte) bitmap_line_ydxd::xd#1 ← (byte) bitmap_line::xd#1
   //SEG1177 [633] call bitmap_line_ydxd 
   //SEG1178 [706] phi from bitmap_line::@6 to bitmap_line_ydxd [phi:bitmap_line::@6->bitmap_line_ydxd]
   bitmap_line_ydxd_from_b6:
@@ -22976,14 +22976,14 @@ bitmap_line: {
     jmp breturn
   //SEG1184 bitmap_line::@12
   b12:
-  //SEG1185 [634] (byte) bitmap_line_xdyd::x#1 ? (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
+  //SEG1185 [634] (byte) bitmap_line_xdyd::x#1 ← (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
     lda x0
     sta bitmap_line_xdyd.x
-  //SEG1186 [635] (byte) bitmap_line_xdyd::y#1 ? (byte) bitmap_line::y0#0
-  //SEG1187 [636] (byte) bitmap_line_xdyd::x1#1 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuxx 
+  //SEG1186 [635] (byte) bitmap_line_xdyd::y#1 ← (byte) bitmap_line::y0#0
+  //SEG1187 [636] (byte) bitmap_line_xdyd::x1#1 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuxx 
     stx bitmap_line_xdyd.x1
-  //SEG1188 [637] (byte) bitmap_line_xdyd::xd#1 ? (byte) bitmap_line::xd#1
-  //SEG1189 [638] (byte) bitmap_line_xdyd::yd#1 ? (byte) bitmap_line::yd#10 -- vbuz1=vbuyy 
+  //SEG1188 [637] (byte) bitmap_line_xdyd::xd#1 ← (byte) bitmap_line::xd#1
+  //SEG1189 [638] (byte) bitmap_line_xdyd::yd#1 ← (byte) bitmap_line::yd#10 -- vbuz1=vbuyy 
     sty bitmap_line_xdyd.yd
   //SEG1190 [639] call bitmap_line_xdyd 
   //SEG1191 [691] phi from bitmap_line::@12 to bitmap_line_xdyd [phi:bitmap_line::@12->bitmap_line_xdyd]
@@ -22997,7 +22997,7 @@ bitmap_line: {
     jmp breturn
   //SEG1197 bitmap_line::@11
   b11:
-  //SEG1198 [640] (byte) bitmap_line::yd#11 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuyy=vbuz1_minus_vbuz2 
+  //SEG1198 [640] (byte) bitmap_line::yd#11 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuyy=vbuz1_minus_vbuz2 
     lda y1
     sec
     sbc y0
@@ -23008,15 +23008,15 @@ bitmap_line: {
     jmp b14
   //SEG1200 bitmap_line::@14
   b14:
-  //SEG1201 [642] (byte) bitmap_line_ydxi::y#1 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG1201 [642] (byte) bitmap_line_ydxi::y#1 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_ydxi.y
-  //SEG1202 [643] (byte) bitmap_line_ydxi::x#1 ? (byte) bitmap_line::x0#0 -- vbuxx=vbuz1 
+  //SEG1202 [643] (byte) bitmap_line_ydxi::x#1 ← (byte) bitmap_line::x0#0 -- vbuxx=vbuz1 
     ldx x0
-  //SEG1203 [644] (byte) bitmap_line_ydxi::y1#1 ? (byte) bitmap_line::y1#0
-  //SEG1204 [645] (byte) bitmap_line_ydxi::yd#1 ? (byte) bitmap_line::yd#11 -- vbuz1=vbuyy 
+  //SEG1203 [644] (byte) bitmap_line_ydxi::y1#1 ← (byte) bitmap_line::y1#0
+  //SEG1204 [645] (byte) bitmap_line_ydxi::yd#1 ← (byte) bitmap_line::yd#11 -- vbuz1=vbuyy 
     sty bitmap_line_ydxi.yd
-  //SEG1205 [646] (byte) bitmap_line_ydxi::xd#1 ? (byte) bitmap_line::xd#1
+  //SEG1205 [646] (byte) bitmap_line_ydxi::xd#1 ← (byte) bitmap_line::xd#1
   //SEG1206 [647] call bitmap_line_ydxi 
   //SEG1207 [676] phi from bitmap_line::@14 to bitmap_line_ydxi [phi:bitmap_line::@14->bitmap_line_ydxi]
   bitmap_line_ydxi_from_b14:
@@ -23029,14 +23029,14 @@ bitmap_line: {
     jmp breturn
   //SEG1213 bitmap_line::@13
   b13:
-  //SEG1214 [648] (byte) bitmap_line_xdyi::x#1 ? (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
+  //SEG1214 [648] (byte) bitmap_line_xdyi::x#1 ← (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
     lda x0
     sta bitmap_line_xdyi.x
-  //SEG1215 [649] (byte) bitmap_line_xdyi::y#1 ? (byte) bitmap_line::y0#0
-  //SEG1216 [650] (byte) bitmap_line_xdyi::x1#1 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuxx 
+  //SEG1215 [649] (byte) bitmap_line_xdyi::y#1 ← (byte) bitmap_line::y0#0
+  //SEG1216 [650] (byte) bitmap_line_xdyi::x1#1 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuxx 
     stx bitmap_line_xdyi.x1
-  //SEG1217 [651] (byte) bitmap_line_xdyi::xd#1 ? (byte) bitmap_line::xd#1
-  //SEG1218 [652] (byte) bitmap_line_xdyi::yd#1 ? (byte) bitmap_line::yd#11 -- vbuz1=vbuyy 
+  //SEG1217 [651] (byte) bitmap_line_xdyi::xd#1 ← (byte) bitmap_line::xd#1
+  //SEG1218 [652] (byte) bitmap_line_xdyi::yd#1 ← (byte) bitmap_line::yd#11 -- vbuz1=vbuyy 
     sty bitmap_line_xdyi.yd
   //SEG1219 [653] call bitmap_line_xdyi 
   //SEG1220 [654] phi from bitmap_line::@13 to bitmap_line_xdyi [phi:bitmap_line::@13->bitmap_line_xdyi]
@@ -23058,7 +23058,7 @@ bitmap_line_xdyi: {
     .label xd = 8
     .label yd = 7
     .label e = $c
-  //SEG1227 [655] (byte) bitmap_line_xdyi::e#0 ? (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG1227 [655] (byte) bitmap_line_xdyi::e#0 ← (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda yd
     lsr
     sta e
@@ -23071,9 +23071,9 @@ bitmap_line_xdyi: {
     jmp b1
   //SEG1232 bitmap_line_xdyi::@1
   b1:
-  //SEG1233 [657] (byte) bitmap_plot::x#0 ? (byte) bitmap_line_xdyi::x#3 -- vbuxx=vbuz1 
+  //SEG1233 [657] (byte) bitmap_plot::x#0 ← (byte) bitmap_line_xdyi::x#3 -- vbuxx=vbuz1 
     ldx x
-  //SEG1234 [658] (byte) bitmap_plot::y#0 ? (byte) bitmap_line_xdyi::y#3 -- vbuyy=vbuz1 
+  //SEG1234 [658] (byte) bitmap_plot::y#0 ← (byte) bitmap_line_xdyi::y#3 -- vbuyy=vbuz1 
     ldy y
   //SEG1235 [659] call bitmap_plot 
   //SEG1236 [669] phi from bitmap_line_xdyi::@1 to bitmap_plot [phi:bitmap_line_xdyi::@1->bitmap_plot]
@@ -23084,9 +23084,9 @@ bitmap_line_xdyi: {
     jmp b4
   //SEG1239 bitmap_line_xdyi::@4
   b4:
-  //SEG1240 [660] (byte) bitmap_line_xdyi::x#2 ? ++ (byte) bitmap_line_xdyi::x#3 -- vbuz1=_inc_vbuz1 
+  //SEG1240 [660] (byte) bitmap_line_xdyi::x#2 ← ++ (byte) bitmap_line_xdyi::x#3 -- vbuz1=_inc_vbuz1 
     inc x
-  //SEG1241 [661] (byte) bitmap_line_xdyi::e#1 ? (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG1241 [661] (byte) bitmap_line_xdyi::e#1 ← (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc yd
@@ -23098,9 +23098,9 @@ bitmap_line_xdyi: {
     jmp b3
   //SEG1243 bitmap_line_xdyi::@3
   b3:
-  //SEG1244 [663] (byte) bitmap_line_xdyi::y#2 ? ++ (byte) bitmap_line_xdyi::y#3 -- vbuz1=_inc_vbuz1 
+  //SEG1244 [663] (byte) bitmap_line_xdyi::y#2 ← ++ (byte) bitmap_line_xdyi::y#3 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG1245 [664] (byte) bitmap_line_xdyi::e#2 ? (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG1245 [664] (byte) bitmap_line_xdyi::e#2 ← (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc xd
@@ -23113,7 +23113,7 @@ bitmap_line_xdyi: {
     jmp b2
   //SEG1249 bitmap_line_xdyi::@2
   b2:
-  //SEG1250 [666] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6 ? (byte) bitmap_line_xdyi::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuz1_plus_1 
+  //SEG1250 [666] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6 ← (byte) bitmap_line_xdyi::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuz1_plus_1 
     ldx x1
     inx
   //SEG1251 [667] if((byte) bitmap_line_xdyi::x#2!=(byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6) goto bitmap_line_xdyi::@1 -- vbuz1_neq_vbuxx_then_la1 
@@ -23131,17 +23131,17 @@ bitmap_plot: {
     .label _0 = 2
     .label plotter_x = 2
     .label plotter_y = 5
-  //SEG1255 [670] (word) bitmap_plot::plotter_x#0 ? *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) -- vwuz1=pbuc1_derefidx_vbuxx_word_pbuc2_derefidx_vbuxx 
+  //SEG1255 [670] (word) bitmap_plot::plotter_x#0 ← *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) -- vwuz1=pbuc1_derefidx_vbuxx_word_pbuc2_derefidx_vbuxx 
     lda bitmap_plot_xhi,x
     sta plotter_x+1
     lda bitmap_plot_xlo,x
     sta plotter_x
-  //SEG1256 [671] (word) bitmap_plot::plotter_y#0 ? *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) -- vwuz1=pbuc1_derefidx_vbuyy_word_pbuc2_derefidx_vbuyy 
+  //SEG1256 [671] (word) bitmap_plot::plotter_y#0 ← *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) -- vwuz1=pbuc1_derefidx_vbuyy_word_pbuc2_derefidx_vbuyy 
     lda bitmap_plot_yhi,y
     sta plotter_y+1
     lda bitmap_plot_ylo,y
     sta plotter_y
-  //SEG1257 [672] (word~) bitmap_plot::$0 ? (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG1257 [672] (word~) bitmap_plot::$0 ← (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0 -- vwuz1=vwuz1_plus_vwuz2 
     lda _0
     clc
     adc plotter_y
@@ -23149,11 +23149,11 @@ bitmap_plot: {
     lda _0+1
     adc plotter_y+1
     sta _0+1
-  //SEG1258 [673] (byte~) bitmap_plot::$1 ? *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4) -- vbuaa=_deref_pbuz1_bor_pbuc1_derefidx_vbuxx 
+  //SEG1258 [673] (byte~) bitmap_plot::$1 ← *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4) -- vbuaa=_deref_pbuz1_bor_pbuc1_derefidx_vbuxx 
     lda bitmap_plot_bit,x
     ldy #0
     ora (_0),y
-  //SEG1259 [674] *((byte*)(word~) bitmap_plot::$0) ? (byte~) bitmap_plot::$1 -- _deref_pbuz1=vbuaa 
+  //SEG1259 [674] *((byte*)(word~) bitmap_plot::$0) ← (byte~) bitmap_plot::$1 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (_0),y
     jmp breturn
@@ -23170,7 +23170,7 @@ bitmap_line_ydxi: {
     .label yd = 7
     .label xd = 8
     .label e = 9
-  //SEG1263 [677] (byte) bitmap_line_ydxi::e#0 ? (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG1263 [677] (byte) bitmap_line_ydxi::e#0 ← (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda xd
     lsr
     sta e
@@ -23183,8 +23183,8 @@ bitmap_line_ydxi: {
     jmp b1
   //SEG1268 bitmap_line_ydxi::@1
   b1:
-  //SEG1269 [679] (byte) bitmap_plot::x#2 ? (byte) bitmap_line_ydxi::x#3
-  //SEG1270 [680] (byte) bitmap_plot::y#2 ? (byte) bitmap_line_ydxi::y#3 -- vbuyy=vbuz1 
+  //SEG1269 [679] (byte) bitmap_plot::x#2 ← (byte) bitmap_line_ydxi::x#3
+  //SEG1270 [680] (byte) bitmap_plot::y#2 ← (byte) bitmap_line_ydxi::y#3 -- vbuyy=vbuz1 
     ldy y
   //SEG1271 [681] call bitmap_plot 
   //SEG1272 [669] phi from bitmap_line_ydxi::@1 to bitmap_plot [phi:bitmap_line_ydxi::@1->bitmap_plot]
@@ -23195,9 +23195,9 @@ bitmap_line_ydxi: {
     jmp b4
   //SEG1275 bitmap_line_ydxi::@4
   b4:
-  //SEG1276 [682] (byte) bitmap_line_ydxi::y#2 ? ++ (byte) bitmap_line_ydxi::y#3 -- vbuz1=_inc_vbuz1 
+  //SEG1276 [682] (byte) bitmap_line_ydxi::y#2 ← ++ (byte) bitmap_line_ydxi::y#3 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG1277 [683] (byte) bitmap_line_ydxi::e#1 ? (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG1277 [683] (byte) bitmap_line_ydxi::e#1 ← (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc xd
@@ -23209,9 +23209,9 @@ bitmap_line_ydxi: {
     jmp b3
   //SEG1279 bitmap_line_ydxi::@3
   b3:
-  //SEG1280 [685] (byte) bitmap_line_ydxi::x#2 ? ++ (byte) bitmap_line_ydxi::x#3 -- vbuxx=_inc_vbuxx 
+  //SEG1280 [685] (byte) bitmap_line_ydxi::x#2 ← ++ (byte) bitmap_line_ydxi::x#3 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG1281 [686] (byte) bitmap_line_ydxi::e#2 ? (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG1281 [686] (byte) bitmap_line_ydxi::e#2 ← (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc yd
@@ -23224,7 +23224,7 @@ bitmap_line_ydxi: {
     jmp b2
   //SEG1285 bitmap_line_ydxi::@2
   b2:
-  //SEG1286 [688] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6 ? (byte) bitmap_line_ydxi::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_plus_1 
+  //SEG1286 [688] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6 ← (byte) bitmap_line_ydxi::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_plus_1 
     lda y1
     clc
     adc #1
@@ -23246,7 +23246,7 @@ bitmap_line_xdyd: {
     .label xd = 8
     .label yd = 7
     .label e = $c
-  //SEG1291 [692] (byte) bitmap_line_xdyd::e#0 ? (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG1291 [692] (byte) bitmap_line_xdyd::e#0 ← (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda yd
     lsr
     sta e
@@ -23259,9 +23259,9 @@ bitmap_line_xdyd: {
     jmp b1
   //SEG1296 bitmap_line_xdyd::@1
   b1:
-  //SEG1297 [694] (byte) bitmap_plot::x#1 ? (byte) bitmap_line_xdyd::x#3 -- vbuxx=vbuz1 
+  //SEG1297 [694] (byte) bitmap_plot::x#1 ← (byte) bitmap_line_xdyd::x#3 -- vbuxx=vbuz1 
     ldx x
-  //SEG1298 [695] (byte) bitmap_plot::y#1 ? (byte) bitmap_line_xdyd::y#3 -- vbuyy=vbuz1 
+  //SEG1298 [695] (byte) bitmap_plot::y#1 ← (byte) bitmap_line_xdyd::y#3 -- vbuyy=vbuz1 
     ldy y
   //SEG1299 [696] call bitmap_plot 
   //SEG1300 [669] phi from bitmap_line_xdyd::@1 to bitmap_plot [phi:bitmap_line_xdyd::@1->bitmap_plot]
@@ -23272,9 +23272,9 @@ bitmap_line_xdyd: {
     jmp b4
   //SEG1303 bitmap_line_xdyd::@4
   b4:
-  //SEG1304 [697] (byte) bitmap_line_xdyd::x#2 ? ++ (byte) bitmap_line_xdyd::x#3 -- vbuz1=_inc_vbuz1 
+  //SEG1304 [697] (byte) bitmap_line_xdyd::x#2 ← ++ (byte) bitmap_line_xdyd::x#3 -- vbuz1=_inc_vbuz1 
     inc x
-  //SEG1305 [698] (byte) bitmap_line_xdyd::e#1 ? (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG1305 [698] (byte) bitmap_line_xdyd::e#1 ← (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc yd
@@ -23286,9 +23286,9 @@ bitmap_line_xdyd: {
     jmp b3
   //SEG1307 bitmap_line_xdyd::@3
   b3:
-  //SEG1308 [700] (byte) bitmap_line_xdyd::y#2 ? -- (byte) bitmap_line_xdyd::y#3 -- vbuz1=_dec_vbuz1 
+  //SEG1308 [700] (byte) bitmap_line_xdyd::y#2 ← -- (byte) bitmap_line_xdyd::y#3 -- vbuz1=_dec_vbuz1 
     dec y
-  //SEG1309 [701] (byte) bitmap_line_xdyd::e#2 ? (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG1309 [701] (byte) bitmap_line_xdyd::e#2 ← (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc xd
@@ -23301,7 +23301,7 @@ bitmap_line_xdyd: {
     jmp b2
   //SEG1313 bitmap_line_xdyd::@2
   b2:
-  //SEG1314 [703] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6 ? (byte) bitmap_line_xdyd::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuz1_plus_1 
+  //SEG1314 [703] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6 ← (byte) bitmap_line_xdyd::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuz1_plus_1 
     ldx x1
     inx
   //SEG1315 [704] if((byte) bitmap_line_xdyd::x#2!=(byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6) goto bitmap_line_xdyd::@1 -- vbuz1_neq_vbuxx_then_la1 
@@ -23321,7 +23321,7 @@ bitmap_line_ydxd: {
     .label yd = 7
     .label xd = 8
     .label e = 9
-  //SEG1319 [707] (byte) bitmap_line_ydxd::e#0 ? (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG1319 [707] (byte) bitmap_line_ydxd::e#0 ← (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda xd
     lsr
     sta e
@@ -23334,8 +23334,8 @@ bitmap_line_ydxd: {
     jmp b1
   //SEG1324 bitmap_line_ydxd::@1
   b1:
-  //SEG1325 [709] (byte) bitmap_plot::x#3 ? (byte) bitmap_line_ydxd::x#3
-  //SEG1326 [710] (byte) bitmap_plot::y#3 ? (byte) bitmap_line_ydxd::y#2 -- vbuyy=vbuz1 
+  //SEG1325 [709] (byte) bitmap_plot::x#3 ← (byte) bitmap_line_ydxd::x#3
+  //SEG1326 [710] (byte) bitmap_plot::y#3 ← (byte) bitmap_line_ydxd::y#2 -- vbuyy=vbuz1 
     ldy y
   //SEG1327 [711] call bitmap_plot 
   //SEG1328 [669] phi from bitmap_line_ydxd::@1 to bitmap_plot [phi:bitmap_line_ydxd::@1->bitmap_plot]
@@ -23346,9 +23346,9 @@ bitmap_line_ydxd: {
     jmp b4
   //SEG1331 bitmap_line_ydxd::@4
   b4:
-  //SEG1332 [712] (byte) bitmap_line_ydxd::y#3 ? ++ (byte) bitmap_line_ydxd::y#2 -- vbuz1=_inc_vbuz1 
+  //SEG1332 [712] (byte) bitmap_line_ydxd::y#3 ← ++ (byte) bitmap_line_ydxd::y#2 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG1333 [713] (byte) bitmap_line_ydxd::e#1 ? (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG1333 [713] (byte) bitmap_line_ydxd::e#1 ← (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc xd
@@ -23360,9 +23360,9 @@ bitmap_line_ydxd: {
     jmp b3
   //SEG1335 bitmap_line_ydxd::@3
   b3:
-  //SEG1336 [715] (byte) bitmap_line_ydxd::x#2 ? -- (byte) bitmap_line_ydxd::x#3 -- vbuxx=_dec_vbuxx 
+  //SEG1336 [715] (byte) bitmap_line_ydxd::x#2 ← -- (byte) bitmap_line_ydxd::x#3 -- vbuxx=_dec_vbuxx 
     dex
-  //SEG1337 [716] (byte) bitmap_line_ydxd::e#2 ? (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG1337 [716] (byte) bitmap_line_ydxd::e#2 ← (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc yd
@@ -23375,7 +23375,7 @@ bitmap_line_ydxd: {
     jmp b2
   //SEG1341 bitmap_line_ydxd::@2
   b2:
-  //SEG1342 [718] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6 ? (byte) bitmap_line_ydxd::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_plus_1 
+  //SEG1342 [718] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6 ← (byte) bitmap_line_ydxd::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_plus_1 
     lda y1
     clc
     adc #1
@@ -23394,12 +23394,12 @@ bitmap_clear: {
     .label bitmap = 2
     .label y = 4
     .label _3 = 2
-  //SEG1347 [721] (word~) bitmap_clear::$3 ? *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
+  //SEG1347 [721] (word~) bitmap_clear::$3 ← *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
     lda bitmap_plot_xlo
     sta _3
     lda bitmap_plot_xhi
     sta _3+1
-  //SEG1348 [722] (byte*~) bitmap_clear::bitmap#5 ? (byte*)(word~) bitmap_clear::$3
+  //SEG1348 [722] (byte*~) bitmap_clear::bitmap#5 ← (byte*)(word~) bitmap_clear::$3
   //SEG1349 [723] phi from bitmap_clear to bitmap_clear::@1 [phi:bitmap_clear->bitmap_clear::@1]
   b1_from_bitmap_clear:
   //SEG1350 [723] phi (byte) bitmap_clear::y#4 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:bitmap_clear->bitmap_clear::@1#0] -- vbuz1=vbuc1 
@@ -23427,16 +23427,16 @@ bitmap_clear: {
     jmp b2
   //SEG1362 bitmap_clear::@2
   b2:
-  //SEG1363 [725] *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
+  //SEG1363 [725] *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
     lda #0
     ldy #0
     sta (bitmap),y
-  //SEG1364 [726] (byte*) bitmap_clear::bitmap#1 ? ++ (byte*) bitmap_clear::bitmap#2 -- pbuz1=_inc_pbuz1 
+  //SEG1364 [726] (byte*) bitmap_clear::bitmap#1 ← ++ (byte*) bitmap_clear::bitmap#2 -- pbuz1=_inc_pbuz1 
     inc bitmap
     bne !+
     inc bitmap+1
   !:
-  //SEG1365 [727] (byte) bitmap_clear::x#1 ? ++ (byte) bitmap_clear::x#2 -- vbuxx=_inc_vbuxx 
+  //SEG1365 [727] (byte) bitmap_clear::x#1 ← ++ (byte) bitmap_clear::x#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1366 [728] if((byte) bitmap_clear::x#1!=(byte/word/signed word/dword/signed dword) $c8) goto bitmap_clear::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$c8
@@ -23444,7 +23444,7 @@ bitmap_clear: {
     jmp b3
   //SEG1367 bitmap_clear::@3
   b3:
-  //SEG1368 [729] (byte) bitmap_clear::y#1 ? ++ (byte) bitmap_clear::y#4 -- vbuz1=_inc_vbuz1 
+  //SEG1368 [729] (byte) bitmap_clear::y#1 ← ++ (byte) bitmap_clear::y#4 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG1369 [730] if((byte) bitmap_clear::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto bitmap_clear::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -23475,18 +23475,18 @@ bitmap_init: {
     jmp b1
   //SEG1379 bitmap_init::@1
   b1:
-  //SEG1380 [734] (byte~) bitmap_init::$0 ? (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG1380 [734] (byte~) bitmap_init::$0 ← (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #$f8
-  //SEG1381 [735] *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_init::x#2) ? (byte~) bitmap_init::$0 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG1381 [735] *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_init::x#2) ← (byte~) bitmap_init::$0 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta bitmap_plot_xlo,x
-  //SEG1382 [736] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ? >(const byte*) mode_stdbitmap::BITMAP#0 -- pbuc1_derefidx_vbuxx=vbuc2 
+  //SEG1382 [736] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ← >(const byte*) mode_stdbitmap::BITMAP#0 -- pbuc1_derefidx_vbuxx=vbuc2 
     lda #>mode_stdbitmap.BITMAP
     sta bitmap_plot_xhi,x
-  //SEG1383 [737] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ? (byte) bitmap_init::bits#3 -- pbuc1_derefidx_vbuxx=vbuyy 
+  //SEG1383 [737] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ← (byte) bitmap_init::bits#3 -- pbuc1_derefidx_vbuxx=vbuyy 
     tya
     sta bitmap_plot_bit,x
-  //SEG1384 [738] (byte) bitmap_init::bits#1 ? (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuyy_ror_1 
+  //SEG1384 [738] (byte) bitmap_init::bits#1 ← (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuyy_ror_1 
     tya
     lsr
     tay
@@ -23500,7 +23500,7 @@ bitmap_init: {
     jmp b2
   //SEG1388 bitmap_init::@2
   b2:
-  //SEG1389 [741] (byte) bitmap_init::x#1 ? ++ (byte) bitmap_init::x#2 -- vbuxx=_inc_vbuxx 
+  //SEG1389 [741] (byte) bitmap_init::x#1 ← ++ (byte) bitmap_init::x#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1390 [742] if((byte) bitmap_init::x#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@1 -- vbuxx_neq_0_then_la1 
     cpx #0
@@ -23522,20 +23522,20 @@ bitmap_init: {
     jmp b3
   //SEG1397 bitmap_init::@3
   b3:
-  //SEG1398 [744] (byte~) bitmap_init::$6 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuxx_band_vbuc1 
+  //SEG1398 [744] (byte~) bitmap_init::$6 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuxx_band_vbuc1 
     lda #7
     sax _6
-  //SEG1399 [745] (byte~) bitmap_init::$7 ? < (byte*) bitmap_init::yoffs#2 -- vbuaa=_lo_pbuz1 
+  //SEG1399 [745] (byte~) bitmap_init::$7 ← < (byte*) bitmap_init::yoffs#2 -- vbuaa=_lo_pbuz1 
     lda yoffs
-  //SEG1400 [746] (byte~) bitmap_init::$8 ? (byte~) bitmap_init::$6 | (byte~) bitmap_init::$7 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG1400 [746] (byte~) bitmap_init::$8 ← (byte~) bitmap_init::$6 | (byte~) bitmap_init::$7 -- vbuaa=vbuz1_bor_vbuaa 
     ora _6
-  //SEG1401 [747] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$8 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG1401 [747] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$8 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta bitmap_plot_ylo,x
-  //SEG1402 [748] (byte~) bitmap_init::$9 ? > (byte*) bitmap_init::yoffs#2 -- vbuaa=_hi_pbuz1 
+  //SEG1402 [748] (byte~) bitmap_init::$9 ← > (byte*) bitmap_init::yoffs#2 -- vbuaa=_hi_pbuz1 
     lda yoffs+1
-  //SEG1403 [749] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$9 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG1403 [749] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$9 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta bitmap_plot_yhi,x
-  //SEG1404 [750] (byte~) bitmap_init::$10 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG1404 [750] (byte~) bitmap_init::$10 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #7
   //SEG1405 [751] if((byte~) bitmap_init::$10!=(byte/signed byte/word/signed word/dword/signed dword) 7) goto bitmap_init::@4 -- vbuaa_neq_vbuc1_then_la1 
@@ -23544,7 +23544,7 @@ bitmap_init: {
     jmp b5
   //SEG1406 bitmap_init::@5
   b5:
-  //SEG1407 [752] (byte*) bitmap_init::yoffs#1 ? (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 -- pbuz1=pbuz1_plus_vwuc1 
+  //SEG1407 [752] (byte*) bitmap_init::yoffs#1 ← (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 -- pbuz1=pbuz1_plus_vwuc1 
     clc
     lda yoffs
     adc #<$28*8
@@ -23559,7 +23559,7 @@ bitmap_init: {
     jmp b4
   //SEG1410 bitmap_init::@4
   b4:
-  //SEG1411 [754] (byte) bitmap_init::y#1 ? ++ (byte) bitmap_init::y#2 -- vbuxx=_inc_vbuxx 
+  //SEG1411 [754] (byte) bitmap_init::y#1 ← ++ (byte) bitmap_init::y#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1412 [755] if((byte) bitmap_init::y#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@3 -- vbuxx_neq_0_then_la1 
     cpx #0
@@ -23601,37 +23601,37 @@ mode_mcchar: {
     .label col = 2
     .label ch = 5
     .label cy = 4
-  //SEG1420 [758] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_mcchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
+  //SEG1420 [758] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_mcchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
     // DTV Graphics Bank
     lda #($ffffffff&CHARSET)/$10000
     sta DTV_GRAPHICS_VIC_BANK
-  //SEG1421 [759] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG1421 [759] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #DTV_COLOR_BANK_DEFAULT/$400
     sta DTV_COLOR_BANK_LO
-  //SEG1422 [760] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG1422 [760] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_COLOR_BANK_HI
-  //SEG1423 [761] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1423 [761] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_CONTROL
-  //SEG1424 [762] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG1424 [762] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Bank
     lda #3
     sta CIA2_PORT_A_DDR
-  //SEG1425 [763] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_mcchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
+  //SEG1425 [763] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_mcchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank bits to output - all others to input
     lda #3^CHARSET/$4000
     sta CIA2_PORT_A
-  //SEG1426 [764] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG1426 [764] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank
     // VIC Graphics Mode
     lda #VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG1427 [765] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0|(const byte) VIC_MCM#0 -- _deref_pbuc1=vbuc2 
+  //SEG1427 [765] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0|(const byte) VIC_MCM#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL|VIC_MCM
     sta VIC_CONTROL2
-  //SEG1428 [766] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_mcchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_mcchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG1428 [766] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_mcchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_mcchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // VIC Memory Pointers
     lda #(SCREEN&$3fff)/$40|(CHARSET&$3fff)/$400
     sta VIC_MEMORY
@@ -23647,10 +23647,10 @@ mode_mcchar: {
     jmp b1
   //SEG1433 mode_mcchar::@1
   b1:
-  //SEG1434 [768] *((const byte*) DTV_PALETTE#0 + (byte) mode_mcchar::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_mcchar::i#2) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
+  //SEG1434 [768] *((const byte*) DTV_PALETTE#0 + (byte) mode_mcchar::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_mcchar::i#2) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
     lda DTV_PALETTE_DEFAULT,x
     sta DTV_PALETTE,x
-  //SEG1435 [769] (byte) mode_mcchar::i#1 ? ++ (byte) mode_mcchar::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG1435 [769] (byte) mode_mcchar::i#1 ← ++ (byte) mode_mcchar::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1436 [770] if((byte) mode_mcchar::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_mcchar::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
@@ -23658,17 +23658,17 @@ mode_mcchar: {
     jmp b2
   //SEG1437 mode_mcchar::@2
   b2:
-  //SEG1438 [771] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1438 [771] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BORDERCOL
-  //SEG1439 [772] *((const byte*) BGCOL1#0) ? (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
+  //SEG1439 [772] *((const byte*) BGCOL1#0) ← (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
     lda #BLACK
     sta BGCOL1
-  //SEG1440 [773] *((const byte*) BGCOL2#0) ? (const byte) GREEN#0 -- _deref_pbuc1=vbuc2 
+  //SEG1440 [773] *((const byte*) BGCOL2#0) ← (const byte) GREEN#0 -- _deref_pbuc1=vbuc2 
     lda #GREEN
     sta BGCOL2
-  //SEG1441 [774] *((const byte*) BGCOL3#0) ? (const byte) BLUE#0 -- _deref_pbuc1=vbuc2 
+  //SEG1441 [774] *((const byte*) BGCOL3#0) ← (const byte) BLUE#0 -- _deref_pbuc1=vbuc2 
     lda #BLUE
     sta BGCOL3
   //SEG1442 [775] phi from mode_mcchar::@2 to mode_mcchar::@3 [phi:mode_mcchar::@2->mode_mcchar::@3]
@@ -23710,43 +23710,43 @@ mode_mcchar: {
     jmp b4
   //SEG1459 mode_mcchar::@4
   b4:
-  //SEG1460 [777] (byte~) mode_mcchar::$26 ? (byte) mode_mcchar::cx#2 + (byte) mode_mcchar::cy#4 -- vbuaa=vbuxx_plus_vbuz1 
+  //SEG1460 [777] (byte~) mode_mcchar::$26 ← (byte) mode_mcchar::cx#2 + (byte) mode_mcchar::cy#4 -- vbuaa=vbuxx_plus_vbuz1 
     txa
     clc
     adc cy
-  //SEG1461 [778] (byte~) mode_mcchar::$27 ? (byte~) mode_mcchar::$26 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuaa_band_vbuc1 
+  //SEG1461 [778] (byte~) mode_mcchar::$27 ← (byte~) mode_mcchar::$26 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuaa_band_vbuc1 
     and #$f
-  //SEG1462 [779] *((byte*) mode_mcchar::col#2) ? (byte~) mode_mcchar::$27 -- _deref_pbuz1=vbuaa 
+  //SEG1462 [779] *((byte*) mode_mcchar::col#2) ← (byte~) mode_mcchar::$27 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (col),y
-  //SEG1463 [780] (byte*) mode_mcchar::col#1 ? ++ (byte*) mode_mcchar::col#2 -- pbuz1=_inc_pbuz1 
+  //SEG1463 [780] (byte*) mode_mcchar::col#1 ← ++ (byte*) mode_mcchar::col#2 -- pbuz1=_inc_pbuz1 
     inc col
     bne !+
     inc col+1
   !:
-  //SEG1464 [781] (byte~) mode_mcchar::$28 ? (byte) mode_mcchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
+  //SEG1464 [781] (byte~) mode_mcchar::$28 ← (byte) mode_mcchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
     lda #$f
     and cy
-  //SEG1465 [782] (byte~) mode_mcchar::$29 ? (byte~) mode_mcchar::$28 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
+  //SEG1465 [782] (byte~) mode_mcchar::$29 ← (byte~) mode_mcchar::$28 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
     asl
     asl
     asl
     asl
     sta _29
-  //SEG1466 [783] (byte~) mode_mcchar::$30 ? (byte) mode_mcchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
+  //SEG1466 [783] (byte~) mode_mcchar::$30 ← (byte) mode_mcchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #$f
-  //SEG1467 [784] (byte~) mode_mcchar::$31 ? (byte~) mode_mcchar::$29 | (byte~) mode_mcchar::$30 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG1467 [784] (byte~) mode_mcchar::$31 ← (byte~) mode_mcchar::$29 | (byte~) mode_mcchar::$30 -- vbuaa=vbuz1_bor_vbuaa 
     ora _29
-  //SEG1468 [785] *((byte*) mode_mcchar::ch#2) ? (byte~) mode_mcchar::$31 -- _deref_pbuz1=vbuaa 
+  //SEG1468 [785] *((byte*) mode_mcchar::ch#2) ← (byte~) mode_mcchar::$31 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (ch),y
-  //SEG1469 [786] (byte*) mode_mcchar::ch#1 ? ++ (byte*) mode_mcchar::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG1469 [786] (byte*) mode_mcchar::ch#1 ← ++ (byte*) mode_mcchar::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG1470 [787] (byte) mode_mcchar::cx#1 ? ++ (byte) mode_mcchar::cx#2 -- vbuxx=_inc_vbuxx 
+  //SEG1470 [787] (byte) mode_mcchar::cx#1 ← ++ (byte) mode_mcchar::cx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1471 [788] if((byte) mode_mcchar::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_mcchar::@4 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
@@ -23754,7 +23754,7 @@ mode_mcchar: {
     jmp b5
   //SEG1472 mode_mcchar::@5
   b5:
-  //SEG1473 [789] (byte) mode_mcchar::cy#1 ? ++ (byte) mode_mcchar::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG1473 [789] (byte) mode_mcchar::cy#1 ← ++ (byte) mode_mcchar::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG1474 [790] if((byte) mode_mcchar::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_mcchar::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -23799,37 +23799,37 @@ mode_ecmchar: {
     .label col = 2
     .label ch = 5
     .label cy = 4
-  //SEG1483 [794] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_ecmchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
+  //SEG1483 [794] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_ecmchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
     // DTV Graphics Bank
     lda #($ffffffff&CHARSET)/$10000
     sta DTV_GRAPHICS_VIC_BANK
-  //SEG1484 [795] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG1484 [795] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #DTV_COLOR_BANK_DEFAULT/$400
     sta DTV_COLOR_BANK_LO
-  //SEG1485 [796] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG1485 [796] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_COLOR_BANK_HI
-  //SEG1486 [797] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1486 [797] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_CONTROL
-  //SEG1487 [798] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG1487 [798] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Bank
     lda #3
     sta CIA2_PORT_A_DDR
-  //SEG1488 [799] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_ecmchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
+  //SEG1488 [799] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_ecmchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank bits to output - all others to input
     lda #3^CHARSET/$4000
     sta CIA2_PORT_A
-  //SEG1489 [800] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(const byte) VIC_ECM#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG1489 [800] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(const byte) VIC_ECM#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank
     // VIC Graphics Mode
     lda #VIC_DEN|VIC_RSEL|VIC_ECM|3
     sta VIC_CONTROL
-  //SEG1490 [801] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG1490 [801] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL
     sta VIC_CONTROL2
-  //SEG1491 [802] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_ecmchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_ecmchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG1491 [802] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_ecmchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_ecmchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // VIC Memory Pointers
     lda #(SCREEN&$3fff)/$40|(CHARSET&$3fff)/$400
     sta VIC_MEMORY
@@ -23845,10 +23845,10 @@ mode_ecmchar: {
     jmp b1
   //SEG1496 mode_ecmchar::@1
   b1:
-  //SEG1497 [804] *((const byte*) DTV_PALETTE#0 + (byte) mode_ecmchar::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_ecmchar::i#2) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
+  //SEG1497 [804] *((const byte*) DTV_PALETTE#0 + (byte) mode_ecmchar::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_ecmchar::i#2) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
     lda DTV_PALETTE_DEFAULT,x
     sta DTV_PALETTE,x
-  //SEG1498 [805] (byte) mode_ecmchar::i#1 ? ++ (byte) mode_ecmchar::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG1498 [805] (byte) mode_ecmchar::i#1 ← ++ (byte) mode_ecmchar::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1499 [806] if((byte) mode_ecmchar::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_ecmchar::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
@@ -23856,20 +23856,20 @@ mode_ecmchar: {
     jmp b2
   //SEG1500 mode_ecmchar::@2
   b2:
-  //SEG1501 [807] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1501 [807] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BORDERCOL
-  //SEG1502 [808] *((const byte*) BGCOL1#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1502 [808] *((const byte*) BGCOL1#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta BGCOL1
-  //SEG1503 [809] *((const byte*) BGCOL2#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
+  //SEG1503 [809] *((const byte*) BGCOL2#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
     lda #2
     sta BGCOL2
-  //SEG1504 [810] *((const byte*) BGCOL3#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5 -- _deref_pbuc1=vbuc2 
+  //SEG1504 [810] *((const byte*) BGCOL3#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5 -- _deref_pbuc1=vbuc2 
     lda #5
     sta BGCOL3
-  //SEG1505 [811] *((const byte*) BGCOL4#0) ? (byte/signed byte/word/signed word/dword/signed dword) 6 -- _deref_pbuc1=vbuc2 
+  //SEG1505 [811] *((const byte*) BGCOL4#0) ← (byte/signed byte/word/signed word/dword/signed dword) 6 -- _deref_pbuc1=vbuc2 
     lda #6
     sta BGCOL4
   //SEG1506 [812] phi from mode_ecmchar::@2 to mode_ecmchar::@3 [phi:mode_ecmchar::@2->mode_ecmchar::@3]
@@ -23911,43 +23911,43 @@ mode_ecmchar: {
     jmp b4
   //SEG1523 mode_ecmchar::@4
   b4:
-  //SEG1524 [814] (byte~) mode_ecmchar::$26 ? (byte) mode_ecmchar::cx#2 + (byte) mode_ecmchar::cy#4 -- vbuaa=vbuxx_plus_vbuz1 
+  //SEG1524 [814] (byte~) mode_ecmchar::$26 ← (byte) mode_ecmchar::cx#2 + (byte) mode_ecmchar::cy#4 -- vbuaa=vbuxx_plus_vbuz1 
     txa
     clc
     adc cy
-  //SEG1525 [815] (byte~) mode_ecmchar::$27 ? (byte~) mode_ecmchar::$26 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuaa_band_vbuc1 
+  //SEG1525 [815] (byte~) mode_ecmchar::$27 ← (byte~) mode_ecmchar::$26 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuaa_band_vbuc1 
     and #$f
-  //SEG1526 [816] *((byte*) mode_ecmchar::col#2) ? (byte~) mode_ecmchar::$27 -- _deref_pbuz1=vbuaa 
+  //SEG1526 [816] *((byte*) mode_ecmchar::col#2) ← (byte~) mode_ecmchar::$27 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (col),y
-  //SEG1527 [817] (byte*) mode_ecmchar::col#1 ? ++ (byte*) mode_ecmchar::col#2 -- pbuz1=_inc_pbuz1 
+  //SEG1527 [817] (byte*) mode_ecmchar::col#1 ← ++ (byte*) mode_ecmchar::col#2 -- pbuz1=_inc_pbuz1 
     inc col
     bne !+
     inc col+1
   !:
-  //SEG1528 [818] (byte~) mode_ecmchar::$28 ? (byte) mode_ecmchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
+  //SEG1528 [818] (byte~) mode_ecmchar::$28 ← (byte) mode_ecmchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
     lda #$f
     and cy
-  //SEG1529 [819] (byte~) mode_ecmchar::$29 ? (byte~) mode_ecmchar::$28 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
+  //SEG1529 [819] (byte~) mode_ecmchar::$29 ← (byte~) mode_ecmchar::$28 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
     asl
     asl
     asl
     asl
     sta _29
-  //SEG1530 [820] (byte~) mode_ecmchar::$30 ? (byte) mode_ecmchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
+  //SEG1530 [820] (byte~) mode_ecmchar::$30 ← (byte) mode_ecmchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #$f
-  //SEG1531 [821] (byte~) mode_ecmchar::$31 ? (byte~) mode_ecmchar::$29 | (byte~) mode_ecmchar::$30 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG1531 [821] (byte~) mode_ecmchar::$31 ← (byte~) mode_ecmchar::$29 | (byte~) mode_ecmchar::$30 -- vbuaa=vbuz1_bor_vbuaa 
     ora _29
-  //SEG1532 [822] *((byte*) mode_ecmchar::ch#2) ? (byte~) mode_ecmchar::$31 -- _deref_pbuz1=vbuaa 
+  //SEG1532 [822] *((byte*) mode_ecmchar::ch#2) ← (byte~) mode_ecmchar::$31 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (ch),y
-  //SEG1533 [823] (byte*) mode_ecmchar::ch#1 ? ++ (byte*) mode_ecmchar::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG1533 [823] (byte*) mode_ecmchar::ch#1 ← ++ (byte*) mode_ecmchar::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG1534 [824] (byte) mode_ecmchar::cx#1 ? ++ (byte) mode_ecmchar::cx#2 -- vbuxx=_inc_vbuxx 
+  //SEG1534 [824] (byte) mode_ecmchar::cx#1 ← ++ (byte) mode_ecmchar::cx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1535 [825] if((byte) mode_ecmchar::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_ecmchar::@4 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
@@ -23955,7 +23955,7 @@ mode_ecmchar: {
     jmp b5
   //SEG1536 mode_ecmchar::@5
   b5:
-  //SEG1537 [826] (byte) mode_ecmchar::cy#1 ? ++ (byte) mode_ecmchar::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG1537 [826] (byte) mode_ecmchar::cy#1 ← ++ (byte) mode_ecmchar::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG1538 [827] if((byte) mode_ecmchar::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_ecmchar::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -23996,37 +23996,37 @@ mode_stdchar: {
     .label col = 2
     .label ch = 5
     .label cy = 4
-  //SEG1547 [831] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_stdchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
+  //SEG1547 [831] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_stdchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
     // DTV Graphics Bank
     lda #($ffffffff&CHARSET)/$10000
     sta DTV_GRAPHICS_VIC_BANK
-  //SEG1548 [832] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG1548 [832] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #DTV_COLOR_BANK_DEFAULT/$400
     sta DTV_COLOR_BANK_LO
-  //SEG1549 [833] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG1549 [833] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_COLOR_BANK_HI
-  //SEG1550 [834] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1550 [834] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_CONTROL
-  //SEG1551 [835] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG1551 [835] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Bank
     lda #3
     sta CIA2_PORT_A_DDR
-  //SEG1552 [836] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_stdchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
+  //SEG1552 [836] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_stdchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank bits to output - all others to input
     lda #3^CHARSET/$4000
     sta CIA2_PORT_A
-  //SEG1553 [837] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG1553 [837] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank
     // VIC Graphics Mode
     lda #VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG1554 [838] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG1554 [838] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL
     sta VIC_CONTROL2
-  //SEG1555 [839] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_stdchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_stdchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG1555 [839] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_stdchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_stdchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // VIC Memory Pointers
     lda #(SCREEN&$3fff)/$40|(CHARSET&$3fff)/$400
     sta VIC_MEMORY
@@ -24042,10 +24042,10 @@ mode_stdchar: {
     jmp b1
   //SEG1560 mode_stdchar::@1
   b1:
-  //SEG1561 [841] *((const byte*) DTV_PALETTE#0 + (byte) mode_stdchar::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_stdchar::i#2) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
+  //SEG1561 [841] *((const byte*) DTV_PALETTE#0 + (byte) mode_stdchar::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_stdchar::i#2) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
     lda DTV_PALETTE_DEFAULT,x
     sta DTV_PALETTE,x
-  //SEG1562 [842] (byte) mode_stdchar::i#1 ? ++ (byte) mode_stdchar::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG1562 [842] (byte) mode_stdchar::i#1 ← ++ (byte) mode_stdchar::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1563 [843] if((byte) mode_stdchar::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_stdchar::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
@@ -24053,11 +24053,11 @@ mode_stdchar: {
     jmp b2
   //SEG1564 mode_stdchar::@2
   b2:
-  //SEG1565 [844] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1565 [844] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BGCOL
-  //SEG1566 [845] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1566 [845] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta BORDERCOL
   //SEG1567 [846] phi from mode_stdchar::@2 to mode_stdchar::@3 [phi:mode_stdchar::@2->mode_stdchar::@3]
@@ -24099,43 +24099,43 @@ mode_stdchar: {
     jmp b4
   //SEG1584 mode_stdchar::@4
   b4:
-  //SEG1585 [848] (byte~) mode_stdchar::$25 ? (byte) mode_stdchar::cx#2 + (byte) mode_stdchar::cy#4 -- vbuaa=vbuxx_plus_vbuz1 
+  //SEG1585 [848] (byte~) mode_stdchar::$25 ← (byte) mode_stdchar::cx#2 + (byte) mode_stdchar::cy#4 -- vbuaa=vbuxx_plus_vbuz1 
     txa
     clc
     adc cy
-  //SEG1586 [849] (byte~) mode_stdchar::$26 ? (byte~) mode_stdchar::$25 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuaa_band_vbuc1 
+  //SEG1586 [849] (byte~) mode_stdchar::$26 ← (byte~) mode_stdchar::$25 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuaa_band_vbuc1 
     and #$f
-  //SEG1587 [850] *((byte*) mode_stdchar::col#2) ? (byte~) mode_stdchar::$26 -- _deref_pbuz1=vbuaa 
+  //SEG1587 [850] *((byte*) mode_stdchar::col#2) ← (byte~) mode_stdchar::$26 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (col),y
-  //SEG1588 [851] (byte*) mode_stdchar::col#1 ? ++ (byte*) mode_stdchar::col#2 -- pbuz1=_inc_pbuz1 
+  //SEG1588 [851] (byte*) mode_stdchar::col#1 ← ++ (byte*) mode_stdchar::col#2 -- pbuz1=_inc_pbuz1 
     inc col
     bne !+
     inc col+1
   !:
-  //SEG1589 [852] (byte~) mode_stdchar::$27 ? (byte) mode_stdchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
+  //SEG1589 [852] (byte~) mode_stdchar::$27 ← (byte) mode_stdchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
     lda #$f
     and cy
-  //SEG1590 [853] (byte~) mode_stdchar::$28 ? (byte~) mode_stdchar::$27 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
+  //SEG1590 [853] (byte~) mode_stdchar::$28 ← (byte~) mode_stdchar::$27 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
     asl
     asl
     asl
     asl
     sta _28
-  //SEG1591 [854] (byte~) mode_stdchar::$29 ? (byte) mode_stdchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
+  //SEG1591 [854] (byte~) mode_stdchar::$29 ← (byte) mode_stdchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #$f
-  //SEG1592 [855] (byte~) mode_stdchar::$30 ? (byte~) mode_stdchar::$28 | (byte~) mode_stdchar::$29 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG1592 [855] (byte~) mode_stdchar::$30 ← (byte~) mode_stdchar::$28 | (byte~) mode_stdchar::$29 -- vbuaa=vbuz1_bor_vbuaa 
     ora _28
-  //SEG1593 [856] *((byte*) mode_stdchar::ch#2) ? (byte~) mode_stdchar::$30 -- _deref_pbuz1=vbuaa 
+  //SEG1593 [856] *((byte*) mode_stdchar::ch#2) ← (byte~) mode_stdchar::$30 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (ch),y
-  //SEG1594 [857] (byte*) mode_stdchar::ch#1 ? ++ (byte*) mode_stdchar::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG1594 [857] (byte*) mode_stdchar::ch#1 ← ++ (byte*) mode_stdchar::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG1595 [858] (byte) mode_stdchar::cx#1 ? ++ (byte) mode_stdchar::cx#2 -- vbuxx=_inc_vbuxx 
+  //SEG1595 [858] (byte) mode_stdchar::cx#1 ← ++ (byte) mode_stdchar::cx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1596 [859] if((byte) mode_stdchar::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_stdchar::@4 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
@@ -24143,7 +24143,7 @@ mode_stdchar: {
     jmp b5
   //SEG1597 mode_stdchar::@5
   b5:
-  //SEG1598 [860] (byte) mode_stdchar::cy#1 ? ++ (byte) mode_stdchar::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG1598 [860] (byte) mode_stdchar::cy#1 ← ++ (byte) mode_stdchar::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG1599 [861] if((byte) mode_stdchar::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_stdchar::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -24211,10 +24211,10 @@ print_str_lines: {
     jmp b2
   //SEG1619 print_str_lines::@2
   b2:
-  //SEG1620 [870] (byte) print_str_lines::ch#0 ? *((byte*) print_str_lines::str#3) -- vbuaa=_deref_pbuz1 
+  //SEG1620 [870] (byte) print_str_lines::ch#0 ← *((byte*) print_str_lines::str#3) -- vbuaa=_deref_pbuz1 
     ldy #0
     lda (str),y
-  //SEG1621 [871] (byte*) print_str_lines::str#0 ? ++ (byte*) print_str_lines::str#3 -- pbuz1=_inc_pbuz1 
+  //SEG1621 [871] (byte*) print_str_lines::str#0 ← ++ (byte*) print_str_lines::str#3 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -24225,10 +24225,10 @@ print_str_lines: {
     jmp b4
   //SEG1623 print_str_lines::@4
   b4:
-  //SEG1624 [873] *((byte*) print_char_cursor#17) ? (byte) print_str_lines::ch#0 -- _deref_pbuz1=vbuaa 
+  //SEG1624 [873] *((byte*) print_char_cursor#17) ← (byte) print_str_lines::ch#0 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (print_char_cursor),y
-  //SEG1625 [874] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#17 -- pbuz1=_inc_pbuz1 
+  //SEG1625 [874] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#17 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
@@ -24252,7 +24252,7 @@ print_str_lines: {
   //SEG1633 [880] phi from print_str_lines::@5 to print_ln [phi:print_str_lines::@5->print_ln]
   print_ln_from_b5:
     jsr print_ln
-  //SEG1634 [879] (byte*~) print_char_cursor#103 ? (byte*) print_line_cursor#19 -- pbuz1=pbuz2 
+  //SEG1634 [879] (byte*~) print_char_cursor#103 ← (byte*) print_line_cursor#19 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -24274,7 +24274,7 @@ print_ln: {
     jmp b1
   //SEG1642 print_ln::@1
   b1:
-  //SEG1643 [882] (byte*) print_line_cursor#19 ? (byte*) print_line_cursor#18 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG1643 [882] (byte*) print_line_cursor#19 ← (byte*) print_line_cursor#18 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc print_line_cursor
@@ -24315,11 +24315,11 @@ print_cls: {
     jmp b1
   //SEG1652 print_cls::@1
   b1:
-  //SEG1653 [887] *((byte*) print_cls::sc#2) ? (byte) ' ' -- _deref_pbuz1=vbuc1 
+  //SEG1653 [887] *((byte*) print_cls::sc#2) ← (byte) ' ' -- _deref_pbuz1=vbuc1 
     lda #' '
     ldy #0
     sta (sc),y
-  //SEG1654 [888] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
+  //SEG1654 [888] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
@@ -26902,15 +26902,15 @@ Score: 2305641
 main: {
   //SEG10 asm { sei  }
     sei
-  //SEG11 [5] *((const byte*) PROCPORT_DDR#0) ? (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
+  //SEG11 [5] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
     // Disable normal interrupt (prevent keyboard reading glitches and allows to hide basic/kernal)
     // Disable kernal & basic
     lda #PROCPORT_DDR_MEMORY_MASK
     sta PROCPORT_DDR
-  //SEG12 [6] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
+  //SEG12 [6] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
     lda #PROCPORT_RAM_IO
     sta PROCPORT
-  //SEG13 [7] *((const byte*) DTV_FEATURE#0) ? (const byte) DTV_FEATURE_ENABLE#0 -- _deref_pbuc1=vbuc2 
+  //SEG13 [7] *((const byte*) DTV_FEATURE#0) ← (const byte) DTV_FEATURE_ENABLE#0 -- _deref_pbuc1=vbuc2 
     // Enable DTV extended modes
     lda #DTV_FEATURE_ENABLE
     sta DTV_FEATURE
@@ -26926,38 +26926,38 @@ menu: {
     .label SCREEN = $8000
     .label CHARSET = $9800
     .label c = 2
-  //SEG18 [10] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) menu::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
+  //SEG18 [10] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) menu::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
     // Charset ROM
     // DTV Graphics Bank
     lda #($ffffffff&CHARSET)/$10000
     sta DTV_GRAPHICS_VIC_BANK
-  //SEG19 [11] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG19 [11] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #DTV_COLOR_BANK_DEFAULT/$400
     sta DTV_COLOR_BANK_LO
-  //SEG20 [12] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG20 [12] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_COLOR_BANK_HI
-  //SEG21 [13] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG21 [13] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // DTV Graphics Mode
     sta DTV_CONTROL
-  //SEG22 [14] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG22 [14] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Bank
     lda #3
     sta CIA2_PORT_A_DDR
-  //SEG23 [15] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) menu::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
+  //SEG23 [15] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) menu::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank bits to output - all others to input
     lda #3^CHARSET/$4000
     sta CIA2_PORT_A
-  //SEG24 [16] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG24 [16] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank
     // VIC Graphics Mode
     lda #VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG25 [17] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG25 [17] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL
     sta VIC_CONTROL2
-  //SEG26 [18] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) menu::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) menu::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG26 [18] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) menu::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) menu::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // VIC Memory Pointers
     lda #(SCREEN&$3fff)/$40|(CHARSET&$3fff)/$400
     sta VIC_MEMORY
@@ -26969,10 +26969,10 @@ menu: {
   //SEG30 [19] phi (byte) menu::i#2 = (byte) menu::i#1 [phi:menu::@1->menu::@1#0] -- register_copy 
   //SEG31 menu::@1
   b1:
-  //SEG32 [20] *((const byte*) DTV_PALETTE#0 + (byte) menu::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) menu::i#2) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
+  //SEG32 [20] *((const byte*) DTV_PALETTE#0 + (byte) menu::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) menu::i#2) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
     lda DTV_PALETTE_DEFAULT,x
     sta DTV_PALETTE,x
-  //SEG33 [21] (byte) menu::i#1 ? ++ (byte) menu::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG33 [21] (byte) menu::i#1 ← ++ (byte) menu::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG34 [22] if((byte) menu::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto menu::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
@@ -26988,11 +26988,11 @@ menu: {
   //SEG38 [23] phi (byte*) menu::c#2 = (byte*) menu::c#1 [phi:menu::@2->menu::@2#0] -- register_copy 
   //SEG39 menu::@2
   b2:
-  //SEG40 [24] *((byte*) menu::c#2) ? (const byte) LIGHT_GREEN#0 -- _deref_pbuz1=vbuc1 
+  //SEG40 [24] *((byte*) menu::c#2) ← (const byte) LIGHT_GREEN#0 -- _deref_pbuz1=vbuc1 
     lda #LIGHT_GREEN
     ldy #0
     sta (c),y
-  //SEG41 [25] (byte*) menu::c#1 ? ++ (byte*) menu::c#2 -- pbuz1=_inc_pbuz1 
+  //SEG41 [25] (byte*) menu::c#1 ← ++ (byte*) menu::c#2 -- pbuz1=_inc_pbuz1 
     inc c
     bne !+
     inc c+1
@@ -27005,11 +27005,11 @@ menu: {
     cmp #<COLS+$3e8
     bne b2
   //SEG43 menu::@3
-  //SEG44 [27] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG44 [27] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BGCOL
-  //SEG45 [28] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG45 [28] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     sta BORDERCOL
   //SEG46 [29] call print_set_screen 
   //SEG47 [891] phi from menu::@3 to print_set_screen [phi:menu::@3->print_set_screen]
@@ -27032,9 +27032,9 @@ menu: {
   //SEG60 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_1#0 [phi:menu::@4->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_1
     jsr keyboard_key_pressed
-  //SEG61 [36] (byte) keyboard_key_pressed::return#2 ? (byte) keyboard_key_pressed::return#0
+  //SEG61 [36] (byte) keyboard_key_pressed::return#2 ← (byte) keyboard_key_pressed::return#0
   //SEG62 menu::@30
-  //SEG63 [37] (byte~) menu::$29 ? (byte) keyboard_key_pressed::return#2
+  //SEG63 [37] (byte~) menu::$29 ← (byte) keyboard_key_pressed::return#2
   //SEG64 [38] if((byte~) menu::$29==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@5 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b5
@@ -27053,9 +27053,9 @@ menu: {
   //SEG74 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_2#0 [phi:menu::@5->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_2
     jsr keyboard_key_pressed
-  //SEG75 [44] (byte) keyboard_key_pressed::return#24 ? (byte) keyboard_key_pressed::return#0
+  //SEG75 [44] (byte) keyboard_key_pressed::return#24 ← (byte) keyboard_key_pressed::return#0
   //SEG76 menu::@31
-  //SEG77 [45] (byte~) menu::$33 ? (byte) keyboard_key_pressed::return#24
+  //SEG77 [45] (byte~) menu::$33 ← (byte) keyboard_key_pressed::return#24
   //SEG78 [46] if((byte~) menu::$33==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@6 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b6
@@ -27072,9 +27072,9 @@ menu: {
   //SEG86 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_3#0 [phi:menu::@6->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_3
     jsr keyboard_key_pressed
-  //SEG87 [51] (byte) keyboard_key_pressed::return#25 ? (byte) keyboard_key_pressed::return#0
+  //SEG87 [51] (byte) keyboard_key_pressed::return#25 ← (byte) keyboard_key_pressed::return#0
   //SEG88 menu::@32
-  //SEG89 [52] (byte~) menu::$37 ? (byte) keyboard_key_pressed::return#25
+  //SEG89 [52] (byte~) menu::$37 ← (byte) keyboard_key_pressed::return#25
   //SEG90 [53] if((byte~) menu::$37==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@7 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b7
@@ -27091,9 +27091,9 @@ menu: {
   //SEG98 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_4#0 [phi:menu::@7->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_4
     jsr keyboard_key_pressed
-  //SEG99 [58] (byte) keyboard_key_pressed::return#26 ? (byte) keyboard_key_pressed::return#0
+  //SEG99 [58] (byte) keyboard_key_pressed::return#26 ← (byte) keyboard_key_pressed::return#0
   //SEG100 menu::@33
-  //SEG101 [59] (byte~) menu::$41 ? (byte) keyboard_key_pressed::return#26
+  //SEG101 [59] (byte~) menu::$41 ← (byte) keyboard_key_pressed::return#26
   //SEG102 [60] if((byte~) menu::$41==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@8 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b8
@@ -27110,9 +27110,9 @@ menu: {
   //SEG110 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_6#0 [phi:menu::@8->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_6
     jsr keyboard_key_pressed
-  //SEG111 [65] (byte) keyboard_key_pressed::return#27 ? (byte) keyboard_key_pressed::return#0
+  //SEG111 [65] (byte) keyboard_key_pressed::return#27 ← (byte) keyboard_key_pressed::return#0
   //SEG112 menu::@34
-  //SEG113 [66] (byte~) menu::$45 ? (byte) keyboard_key_pressed::return#27
+  //SEG113 [66] (byte~) menu::$45 ← (byte) keyboard_key_pressed::return#27
   //SEG114 [67] if((byte~) menu::$45==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@9 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b9
@@ -27129,9 +27129,9 @@ menu: {
   //SEG122 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_7#0 [phi:menu::@9->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_7
     jsr keyboard_key_pressed
-  //SEG123 [72] (byte) keyboard_key_pressed::return#28 ? (byte) keyboard_key_pressed::return#0
+  //SEG123 [72] (byte) keyboard_key_pressed::return#28 ← (byte) keyboard_key_pressed::return#0
   //SEG124 menu::@35
-  //SEG125 [73] (byte~) menu::$49 ? (byte) keyboard_key_pressed::return#28
+  //SEG125 [73] (byte~) menu::$49 ← (byte) keyboard_key_pressed::return#28
   //SEG126 [74] if((byte~) menu::$49==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@10 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b10
@@ -27148,9 +27148,9 @@ menu: {
   //SEG134 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_8#0 [phi:menu::@10->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_8
     jsr keyboard_key_pressed
-  //SEG135 [79] (byte) keyboard_key_pressed::return#29 ? (byte) keyboard_key_pressed::return#0
+  //SEG135 [79] (byte) keyboard_key_pressed::return#29 ← (byte) keyboard_key_pressed::return#0
   //SEG136 menu::@36
-  //SEG137 [80] (byte~) menu::$53 ? (byte) keyboard_key_pressed::return#29
+  //SEG137 [80] (byte~) menu::$53 ← (byte) keyboard_key_pressed::return#29
   //SEG138 [81] if((byte~) menu::$53==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@11 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b11
@@ -27167,9 +27167,9 @@ menu: {
   //SEG146 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_A#0 [phi:menu::@11->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_A
     jsr keyboard_key_pressed
-  //SEG147 [86] (byte) keyboard_key_pressed::return#30 ? (byte) keyboard_key_pressed::return#0
+  //SEG147 [86] (byte) keyboard_key_pressed::return#30 ← (byte) keyboard_key_pressed::return#0
   //SEG148 menu::@37
-  //SEG149 [87] (byte~) menu::$57 ? (byte) keyboard_key_pressed::return#30
+  //SEG149 [87] (byte~) menu::$57 ← (byte) keyboard_key_pressed::return#30
   //SEG150 [88] if((byte~) menu::$57==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@12 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b12
@@ -27186,9 +27186,9 @@ menu: {
   //SEG158 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_B#0 [phi:menu::@12->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_B
     jsr keyboard_key_pressed
-  //SEG159 [93] (byte) keyboard_key_pressed::return#10 ? (byte) keyboard_key_pressed::return#0
+  //SEG159 [93] (byte) keyboard_key_pressed::return#10 ← (byte) keyboard_key_pressed::return#0
   //SEG160 menu::@38
-  //SEG161 [94] (byte~) menu::$61 ? (byte) keyboard_key_pressed::return#10
+  //SEG161 [94] (byte~) menu::$61 ← (byte) keyboard_key_pressed::return#10
   //SEG162 [95] if((byte~) menu::$61==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@13 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b13
@@ -27205,9 +27205,9 @@ menu: {
   //SEG170 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_C#0 [phi:menu::@13->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_C
     jsr keyboard_key_pressed
-  //SEG171 [100] (byte) keyboard_key_pressed::return#11 ? (byte) keyboard_key_pressed::return#0
+  //SEG171 [100] (byte) keyboard_key_pressed::return#11 ← (byte) keyboard_key_pressed::return#0
   //SEG172 menu::@39
-  //SEG173 [101] (byte~) menu::$65 ? (byte) keyboard_key_pressed::return#11
+  //SEG173 [101] (byte~) menu::$65 ← (byte) keyboard_key_pressed::return#11
   //SEG174 [102] if((byte~) menu::$65==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@14 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b14
@@ -27224,9 +27224,9 @@ menu: {
   //SEG182 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_D#0 [phi:menu::@14->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_D
     jsr keyboard_key_pressed
-  //SEG183 [107] (byte) keyboard_key_pressed::return#12 ? (byte) keyboard_key_pressed::return#0
+  //SEG183 [107] (byte) keyboard_key_pressed::return#12 ← (byte) keyboard_key_pressed::return#0
   //SEG184 menu::@40
-  //SEG185 [108] (byte~) menu::$69 ? (byte) keyboard_key_pressed::return#12
+  //SEG185 [108] (byte~) menu::$69 ← (byte) keyboard_key_pressed::return#12
   //SEG186 [109] if((byte~) menu::$69==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@15 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b15
@@ -27243,9 +27243,9 @@ menu: {
   //SEG194 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_E#0 [phi:menu::@15->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_E
     jsr keyboard_key_pressed
-  //SEG195 [114] (byte) keyboard_key_pressed::return#13 ? (byte) keyboard_key_pressed::return#0
+  //SEG195 [114] (byte) keyboard_key_pressed::return#13 ← (byte) keyboard_key_pressed::return#0
   //SEG196 menu::@41
-  //SEG197 [115] (byte~) menu::$73 ? (byte) keyboard_key_pressed::return#13
+  //SEG197 [115] (byte~) menu::$73 ← (byte) keyboard_key_pressed::return#13
   //SEG198 [116] if((byte~) menu::$73==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@4 -- vbuaa_eq_0_then_la1 
     cmp #0
     bne !b4+
@@ -27271,35 +27271,35 @@ mode_8bppchunkybmm: {
     .label gfxb = 5
     .label x = 2
     .label y = 4
-  //SEG203 [119] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0|(const byte) DTV_CHUNKY#0|(const byte) DTV_COLORRAM_OFF#0 -- _deref_pbuc1=vbuc2 
+  //SEG203 [119] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0|(const byte) DTV_CHUNKY#0|(const byte) DTV_COLORRAM_OFF#0 -- _deref_pbuc1=vbuc2 
     lda #DTV_HIGHCOLOR|DTV_LINEAR|DTV_CHUNKY|DTV_COLORRAM_OFF
     sta DTV_CONTROL
-  //SEG204 [120] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG204 [120] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Mode
     lda #VIC_ECM|VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG205 [121] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG205 [121] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_MCM|VIC_CSEL
     sta VIC_CONTROL2
-  //SEG206 [122] *((const byte*) DTV_PLANEB_START_LO#0) ? <<(const dword) mode_8bppchunkybmm::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG206 [122] *((const byte*) DTV_PLANEB_START_LO#0) ← <<(const dword) mode_8bppchunkybmm::PLANEB#0 -- _deref_pbuc1=vbuc2 
     // Linear Graphics Plane B Counter
     lda #PLANEB&$ffff
     sta DTV_PLANEB_START_LO
-  //SEG207 [123] *((const byte*) DTV_PLANEB_START_MI#0) ? ><(const dword) mode_8bppchunkybmm::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG207 [123] *((const byte*) DTV_PLANEB_START_MI#0) ← ><(const dword) mode_8bppchunkybmm::PLANEB#0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_START_MI
-  //SEG208 [124] *((const byte*) DTV_PLANEB_START_HI#0) ? <>(const dword) mode_8bppchunkybmm::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG208 [124] *((const byte*) DTV_PLANEB_START_HI#0) ← <>(const dword) mode_8bppchunkybmm::PLANEB#0 -- _deref_pbuc1=vbuc2 
     lda #PLANEB>>$10
     sta DTV_PLANEB_START_HI
-  //SEG209 [125] *((const byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 8 -- _deref_pbuc1=vbuc2 
+  //SEG209 [125] *((const byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 8 -- _deref_pbuc1=vbuc2 
     lda #8
     sta DTV_PLANEB_STEP
-  //SEG210 [126] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG210 [126] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_MODULO_LO
-  //SEG211 [127] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG211 [127] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     sta DTV_PLANEB_MODULO_HI
-  //SEG212 [128] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG212 [128] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Border color
     sta BORDERCOL
   //SEG213 [129] phi from mode_8bppchunkybmm to mode_8bppchunkybmm::@1 [phi:mode_8bppchunkybmm->mode_8bppchunkybmm::@1]
@@ -27310,10 +27310,10 @@ mode_8bppchunkybmm: {
   //SEG216 [129] phi (byte) mode_8bppchunkybmm::i#2 = (byte) mode_8bppchunkybmm::i#1 [phi:mode_8bppchunkybmm::@1->mode_8bppchunkybmm::@1#0] -- register_copy 
   //SEG217 mode_8bppchunkybmm::@1
   b1:
-  //SEG218 [130] *((const byte*) DTV_PALETTE#0 + (byte) mode_8bppchunkybmm::i#2) ? (byte) mode_8bppchunkybmm::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
+  //SEG218 [130] *((const byte*) DTV_PALETTE#0 + (byte) mode_8bppchunkybmm::i#2) ← (byte) mode_8bppchunkybmm::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
     txa
     sta DTV_PALETTE,x
-  //SEG219 [131] (byte) mode_8bppchunkybmm::i#1 ? ++ (byte) mode_8bppchunkybmm::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG219 [131] (byte) mode_8bppchunkybmm::i#1 ← ++ (byte) mode_8bppchunkybmm::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG220 [132] if((byte) mode_8bppchunkybmm::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_8bppchunkybmm::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
@@ -27363,14 +27363,14 @@ mode_8bppchunkybmm: {
     cmp #<$8000
     bne b5
   //SEG245 mode_8bppchunkybmm::@6
-  //SEG246 [138] (byte) dtvSetCpuBankSegment1::cpuBankIdx#1 ? (byte) mode_8bppchunkybmm::gfxbCpuBank#4 -- vbuaa=vbuxx 
+  //SEG246 [138] (byte) dtvSetCpuBankSegment1::cpuBankIdx#1 ← (byte) mode_8bppchunkybmm::gfxbCpuBank#4 -- vbuaa=vbuxx 
     txa
   //SEG247 [139] call dtvSetCpuBankSegment1 
   //SEG248 [223] phi from mode_8bppchunkybmm::@6 to dtvSetCpuBankSegment1 [phi:mode_8bppchunkybmm::@6->dtvSetCpuBankSegment1]
   //SEG249 [223] phi (byte) dtvSetCpuBankSegment1::cpuBankIdx#3 = (byte) dtvSetCpuBankSegment1::cpuBankIdx#1 [phi:mode_8bppchunkybmm::@6->dtvSetCpuBankSegment1#0] -- register_copy 
     jsr dtvSetCpuBankSegment1
   //SEG250 mode_8bppchunkybmm::@9
-  //SEG251 [140] (byte) mode_8bppchunkybmm::gfxbCpuBank#2 ? ++ (byte) mode_8bppchunkybmm::gfxbCpuBank#4 -- vbuxx=_inc_vbuxx 
+  //SEG251 [140] (byte) mode_8bppchunkybmm::gfxbCpuBank#2 ← ++ (byte) mode_8bppchunkybmm::gfxbCpuBank#4 -- vbuxx=_inc_vbuxx 
     inx
   //SEG252 [141] phi from mode_8bppchunkybmm::@9 to mode_8bppchunkybmm::@5 [phi:mode_8bppchunkybmm::@9->mode_8bppchunkybmm::@5]
   //SEG253 [141] phi (byte) mode_8bppchunkybmm::gfxbCpuBank#8 = (byte) mode_8bppchunkybmm::gfxbCpuBank#2 [phi:mode_8bppchunkybmm::@9->mode_8bppchunkybmm::@5#0] -- register_copy 
@@ -27384,7 +27384,7 @@ mode_8bppchunkybmm: {
   //SEG257 [141] phi (byte*) mode_8bppchunkybmm::gfxb#4 = (byte*) mode_8bppchunkybmm::gfxb#3 [phi:mode_8bppchunkybmm::@4->mode_8bppchunkybmm::@5#1] -- register_copy 
   //SEG258 mode_8bppchunkybmm::@5
   b5:
-  //SEG259 [142] (word~) mode_8bppchunkybmm::$27 ? (word) mode_8bppchunkybmm::x#2 + (byte) mode_8bppchunkybmm::y#6 -- vwuz1=vwuz2_plus_vbuz3 
+  //SEG259 [142] (word~) mode_8bppchunkybmm::$27 ← (word) mode_8bppchunkybmm::x#2 + (byte) mode_8bppchunkybmm::y#6 -- vwuz1=vwuz2_plus_vbuz3 
     lda y
     clc
     adc x
@@ -27392,17 +27392,17 @@ mode_8bppchunkybmm: {
     lda #0
     adc x+1
     sta _27+1
-  //SEG260 [143] (byte) mode_8bppchunkybmm::c#0 ? ((byte)) (word~) mode_8bppchunkybmm::$27 -- vbuaa=_byte_vwuz1 
+  //SEG260 [143] (byte) mode_8bppchunkybmm::c#0 ← ((byte)) (word~) mode_8bppchunkybmm::$27 -- vbuaa=_byte_vwuz1 
     lda _27
-  //SEG261 [144] *((byte*) mode_8bppchunkybmm::gfxb#4) ? (byte) mode_8bppchunkybmm::c#0 -- _deref_pbuz1=vbuaa 
+  //SEG261 [144] *((byte*) mode_8bppchunkybmm::gfxb#4) ← (byte) mode_8bppchunkybmm::c#0 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (gfxb),y
-  //SEG262 [145] (byte*) mode_8bppchunkybmm::gfxb#1 ? ++ (byte*) mode_8bppchunkybmm::gfxb#4 -- pbuz1=_inc_pbuz1 
+  //SEG262 [145] (byte*) mode_8bppchunkybmm::gfxb#1 ← ++ (byte*) mode_8bppchunkybmm::gfxb#4 -- pbuz1=_inc_pbuz1 
     inc gfxb
     bne !+
     inc gfxb+1
   !:
-  //SEG263 [146] (word) mode_8bppchunkybmm::x#1 ? ++ (word) mode_8bppchunkybmm::x#2 -- vwuz1=_inc_vwuz1 
+  //SEG263 [146] (word) mode_8bppchunkybmm::x#1 ← ++ (word) mode_8bppchunkybmm::x#2 -- vwuz1=_inc_vwuz1 
     inc x
     bne !+
     inc x+1
@@ -27415,7 +27415,7 @@ mode_8bppchunkybmm: {
     cmp #<$140
     bne b4
   //SEG265 mode_8bppchunkybmm::@7
-  //SEG266 [148] (byte) mode_8bppchunkybmm::y#1 ? ++ (byte) mode_8bppchunkybmm::y#6 -- vbuz1=_inc_vbuz1 
+  //SEG266 [148] (byte) mode_8bppchunkybmm::y#1 ← ++ (byte) mode_8bppchunkybmm::y#6 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG267 [149] if((byte) mode_8bppchunkybmm::y#1!=(byte/word/signed word/dword/signed dword) $c8) goto mode_8bppchunkybmm::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -27462,9 +27462,9 @@ mode_ctrl: {
   //SEG291 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_SPACE#0 [phi:mode_ctrl::@3->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_SPACE
     jsr keyboard_key_pressed
-  //SEG292 [160] (byte) keyboard_key_pressed::return#14 ? (byte) keyboard_key_pressed::return#0
+  //SEG292 [160] (byte) keyboard_key_pressed::return#14 ← (byte) keyboard_key_pressed::return#0
   //SEG293 mode_ctrl::@19
-  //SEG294 [161] (byte~) mode_ctrl::$1 ? (byte) keyboard_key_pressed::return#14
+  //SEG294 [161] (byte~) mode_ctrl::$1 ← (byte) keyboard_key_pressed::return#14
   //SEG295 [162] if((byte~) mode_ctrl::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_ctrl::@4 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b4
@@ -27473,7 +27473,7 @@ mode_ctrl: {
     rts
   //SEG298 mode_ctrl::@4
   b4:
-  //SEG299 [164] (byte) mode_ctrl::ctrl#0 ? (byte) dtv_control#114 -- vbuxx=vbuz1 
+  //SEG299 [164] (byte) mode_ctrl::ctrl#0 ← (byte) dtv_control#114 -- vbuxx=vbuz1 
     // Read the current control byte
     ldx dtv_control
   //SEG300 [165] call keyboard_key_pressed 
@@ -27481,14 +27481,14 @@ mode_ctrl: {
   //SEG302 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_L#0 [phi:mode_ctrl::@4->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_L
     jsr keyboard_key_pressed
-  //SEG303 [166] (byte) keyboard_key_pressed::return#15 ? (byte) keyboard_key_pressed::return#0
+  //SEG303 [166] (byte) keyboard_key_pressed::return#15 ← (byte) keyboard_key_pressed::return#0
   //SEG304 mode_ctrl::@20
-  //SEG305 [167] (byte~) mode_ctrl::$4 ? (byte) keyboard_key_pressed::return#15
+  //SEG305 [167] (byte~) mode_ctrl::$4 ← (byte) keyboard_key_pressed::return#15
   //SEG306 [168] if((byte~) mode_ctrl::$4==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_ctrl::@5 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b5
   //SEG307 mode_ctrl::@12
-  //SEG308 [169] (byte) mode_ctrl::ctrl#1 ? (byte) mode_ctrl::ctrl#0 | (const byte) DTV_LINEAR#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG308 [169] (byte) mode_ctrl::ctrl#1 ← (byte) mode_ctrl::ctrl#0 | (const byte) DTV_LINEAR#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #DTV_LINEAR
     tax
@@ -27501,14 +27501,14 @@ mode_ctrl: {
   //SEG314 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_H#0 [phi:mode_ctrl::@5->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_H
     jsr keyboard_key_pressed
-  //SEG315 [172] (byte) keyboard_key_pressed::return#16 ? (byte) keyboard_key_pressed::return#0
+  //SEG315 [172] (byte) keyboard_key_pressed::return#16 ← (byte) keyboard_key_pressed::return#0
   //SEG316 mode_ctrl::@21
-  //SEG317 [173] (byte~) mode_ctrl::$8 ? (byte) keyboard_key_pressed::return#16
+  //SEG317 [173] (byte~) mode_ctrl::$8 ← (byte) keyboard_key_pressed::return#16
   //SEG318 [174] if((byte~) mode_ctrl::$8==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_ctrl::@6 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b6
   //SEG319 mode_ctrl::@13
-  //SEG320 [175] (byte) mode_ctrl::ctrl#2 ? (byte) mode_ctrl::ctrl#17 | (const byte) DTV_HIGHCOLOR#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG320 [175] (byte) mode_ctrl::ctrl#2 ← (byte) mode_ctrl::ctrl#17 | (const byte) DTV_HIGHCOLOR#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #DTV_HIGHCOLOR
     tax
@@ -27521,14 +27521,14 @@ mode_ctrl: {
   //SEG326 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_O#0 [phi:mode_ctrl::@6->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_O
     jsr keyboard_key_pressed
-  //SEG327 [178] (byte) keyboard_key_pressed::return#17 ? (byte) keyboard_key_pressed::return#0
+  //SEG327 [178] (byte) keyboard_key_pressed::return#17 ← (byte) keyboard_key_pressed::return#0
   //SEG328 mode_ctrl::@22
-  //SEG329 [179] (byte~) mode_ctrl::$12 ? (byte) keyboard_key_pressed::return#17
+  //SEG329 [179] (byte~) mode_ctrl::$12 ← (byte) keyboard_key_pressed::return#17
   //SEG330 [180] if((byte~) mode_ctrl::$12==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_ctrl::@7 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b7
   //SEG331 mode_ctrl::@14
-  //SEG332 [181] (byte) mode_ctrl::ctrl#3 ? (byte) mode_ctrl::ctrl#10 | (const byte) DTV_OVERSCAN#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG332 [181] (byte) mode_ctrl::ctrl#3 ← (byte) mode_ctrl::ctrl#10 | (const byte) DTV_OVERSCAN#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #DTV_OVERSCAN
     tax
@@ -27541,14 +27541,14 @@ mode_ctrl: {
   //SEG338 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_B#0 [phi:mode_ctrl::@7->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_B
     jsr keyboard_key_pressed
-  //SEG339 [184] (byte) keyboard_key_pressed::return#18 ? (byte) keyboard_key_pressed::return#0
+  //SEG339 [184] (byte) keyboard_key_pressed::return#18 ← (byte) keyboard_key_pressed::return#0
   //SEG340 mode_ctrl::@23
-  //SEG341 [185] (byte~) mode_ctrl::$16 ? (byte) keyboard_key_pressed::return#18
+  //SEG341 [185] (byte~) mode_ctrl::$16 ← (byte) keyboard_key_pressed::return#18
   //SEG342 [186] if((byte~) mode_ctrl::$16==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_ctrl::@8 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b8
   //SEG343 mode_ctrl::@15
-  //SEG344 [187] (byte) mode_ctrl::ctrl#4 ? (byte) mode_ctrl::ctrl#11 | (const byte) DTV_BORDER_OFF#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG344 [187] (byte) mode_ctrl::ctrl#4 ← (byte) mode_ctrl::ctrl#11 | (const byte) DTV_BORDER_OFF#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #DTV_BORDER_OFF
     tax
@@ -27561,14 +27561,14 @@ mode_ctrl: {
   //SEG350 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_U#0 [phi:mode_ctrl::@8->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_U
     jsr keyboard_key_pressed
-  //SEG351 [190] (byte) keyboard_key_pressed::return#19 ? (byte) keyboard_key_pressed::return#0
+  //SEG351 [190] (byte) keyboard_key_pressed::return#19 ← (byte) keyboard_key_pressed::return#0
   //SEG352 mode_ctrl::@24
-  //SEG353 [191] (byte~) mode_ctrl::$20 ? (byte) keyboard_key_pressed::return#19
+  //SEG353 [191] (byte~) mode_ctrl::$20 ← (byte) keyboard_key_pressed::return#19
   //SEG354 [192] if((byte~) mode_ctrl::$20==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_ctrl::@9 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b9
   //SEG355 mode_ctrl::@16
-  //SEG356 [193] (byte) mode_ctrl::ctrl#5 ? (byte) mode_ctrl::ctrl#12 | (const byte) DTV_CHUNKY#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG356 [193] (byte) mode_ctrl::ctrl#5 ← (byte) mode_ctrl::ctrl#12 | (const byte) DTV_CHUNKY#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #DTV_CHUNKY
     tax
@@ -27581,14 +27581,14 @@ mode_ctrl: {
   //SEG362 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_C#0 [phi:mode_ctrl::@9->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_C
     jsr keyboard_key_pressed
-  //SEG363 [196] (byte) keyboard_key_pressed::return#20 ? (byte) keyboard_key_pressed::return#0
+  //SEG363 [196] (byte) keyboard_key_pressed::return#20 ← (byte) keyboard_key_pressed::return#0
   //SEG364 mode_ctrl::@25
-  //SEG365 [197] (byte~) mode_ctrl::$24 ? (byte) keyboard_key_pressed::return#20
+  //SEG365 [197] (byte~) mode_ctrl::$24 ← (byte) keyboard_key_pressed::return#20
   //SEG366 [198] if((byte~) mode_ctrl::$24==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_ctrl::@10 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b10
   //SEG367 mode_ctrl::@17
-  //SEG368 [199] (byte) mode_ctrl::ctrl#6 ? (byte) mode_ctrl::ctrl#13 | (const byte) DTV_COLORRAM_OFF#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG368 [199] (byte) mode_ctrl::ctrl#6 ← (byte) mode_ctrl::ctrl#13 | (const byte) DTV_COLORRAM_OFF#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #DTV_COLORRAM_OFF
     tax
@@ -27601,9 +27601,9 @@ mode_ctrl: {
   //SEG374 [211] phi (byte) keyboard_key_pressed::key#20 = (const byte) KEY_0#0 [phi:mode_ctrl::@10->keyboard_key_pressed#0] -- vbuyy=vbuc1 
     ldy #KEY_0
     jsr keyboard_key_pressed
-  //SEG375 [202] (byte) keyboard_key_pressed::return#21 ? (byte) keyboard_key_pressed::return#0
+  //SEG375 [202] (byte) keyboard_key_pressed::return#21 ← (byte) keyboard_key_pressed::return#0
   //SEG376 mode_ctrl::@26
-  //SEG377 [203] (byte~) mode_ctrl::$28 ? (byte) keyboard_key_pressed::return#21
+  //SEG377 [203] (byte~) mode_ctrl::$28 ← (byte) keyboard_key_pressed::return#21
   //SEG378 [204] if((byte~) mode_ctrl::$28==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_ctrl::@27 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b11
@@ -27616,11 +27616,11 @@ mode_ctrl: {
     cpx dtv_control
     beq b1
   //SEG383 mode_ctrl::@18
-  //SEG384 [207] (byte) dtv_control#17 ? (byte) mode_ctrl::ctrl#14 -- vbuz1=vbuxx 
+  //SEG384 [207] (byte) dtv_control#17 ← (byte) mode_ctrl::ctrl#14 -- vbuz1=vbuxx 
     stx dtv_control
-  //SEG385 [208] *((const byte*) DTV_CONTROL#0) ? (byte) mode_ctrl::ctrl#14 -- _deref_pbuc1=vbuxx 
+  //SEG385 [208] *((const byte*) DTV_CONTROL#0) ← (byte) mode_ctrl::ctrl#14 -- _deref_pbuc1=vbuxx 
     stx DTV_CONTROL
-  //SEG386 [209] *((const byte*) BORDERCOL#0) ? (byte) mode_ctrl::ctrl#14 -- _deref_pbuc1=vbuxx 
+  //SEG386 [209] *((const byte*) BORDERCOL#0) ← (byte) mode_ctrl::ctrl#14 -- _deref_pbuc1=vbuxx 
     stx BORDERCOL
     jmp b1
   //SEG387 [210] phi from mode_ctrl::@26 to mode_ctrl::@27 [phi:mode_ctrl::@26->mode_ctrl::@27]
@@ -27636,23 +27636,23 @@ mode_ctrl: {
 // keyboard_key_pressed(byte register(Y) key)
 keyboard_key_pressed: {
     .label colidx = 7
-  //SEG392 [212] (byte) keyboard_key_pressed::colidx#0 ? (byte) keyboard_key_pressed::key#20 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuyy_band_vbuc1 
+  //SEG392 [212] (byte) keyboard_key_pressed::colidx#0 ← (byte) keyboard_key_pressed::key#20 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuyy_band_vbuc1 
     tya
     and #7
     sta colidx
-  //SEG393 [213] (byte) keyboard_key_pressed::rowidx#0 ? (byte) keyboard_key_pressed::key#20 >> (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuyy_ror_3 
+  //SEG393 [213] (byte) keyboard_key_pressed::rowidx#0 ← (byte) keyboard_key_pressed::key#20 >> (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuyy_ror_3 
     tya
     lsr
     lsr
     lsr
-  //SEG394 [214] (byte) keyboard_matrix_read::rowid#0 ? (byte) keyboard_key_pressed::rowidx#0 -- vbuyy=vbuaa 
+  //SEG394 [214] (byte) keyboard_matrix_read::rowid#0 ← (byte) keyboard_key_pressed::rowidx#0 -- vbuyy=vbuaa 
     tay
   //SEG395 [215] call keyboard_matrix_read 
     jsr keyboard_matrix_read
-  //SEG396 [216] (byte) keyboard_matrix_read::return#2 ? (byte) keyboard_matrix_read::return#0
+  //SEG396 [216] (byte) keyboard_matrix_read::return#2 ← (byte) keyboard_matrix_read::return#0
   //SEG397 keyboard_key_pressed::@1
-  //SEG398 [217] (byte~) keyboard_key_pressed::$2 ? (byte) keyboard_matrix_read::return#2
-  //SEG399 [218] (byte) keyboard_key_pressed::return#0 ? (byte~) keyboard_key_pressed::$2 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_key_pressed::colidx#0) -- vbuaa=vbuaa_band_pbuc1_derefidx_vbuz1 
+  //SEG398 [217] (byte~) keyboard_key_pressed::$2 ← (byte) keyboard_matrix_read::return#2
+  //SEG399 [218] (byte) keyboard_key_pressed::return#0 ← (byte~) keyboard_key_pressed::$2 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_key_pressed::colidx#0) -- vbuaa=vbuaa_band_pbuc1_derefidx_vbuz1 
     ldy colidx
     and keyboard_matrix_col_bitmask,y
   //SEG400 keyboard_key_pressed::@return
@@ -27667,10 +27667,10 @@ keyboard_key_pressed: {
 // leading to erroneous readings. You must disable kill the normal interrupt or sei/cli around calls to the keyboard matrix reader.
 // keyboard_matrix_read(byte register(Y) rowid)
 keyboard_matrix_read: {
-  //SEG403 [220] *((const byte*) CIA1_PORT_A#0) ? *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) -- _deref_pbuc1=pbuc2_derefidx_vbuyy 
+  //SEG403 [220] *((const byte*) CIA1_PORT_A#0) ← *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) -- _deref_pbuc1=pbuc2_derefidx_vbuyy 
     lda keyboard_matrix_row_bitmask,y
     sta CIA1_PORT_A
-  //SEG404 [221] (byte) keyboard_matrix_read::return#0 ? ~ *((const byte*) CIA1_PORT_B#0) -- vbuaa=_bnot__deref_pbuc1 
+  //SEG404 [221] (byte) keyboard_matrix_read::return#0 ← ~ *((const byte*) CIA1_PORT_B#0) -- vbuaa=_bnot__deref_pbuc1 
     lda CIA1_PORT_B
     eor #$ff
   //SEG405 keyboard_matrix_read::@return
@@ -27685,7 +27685,7 @@ keyboard_matrix_read: {
 dtvSetCpuBankSegment1: {
     // Move CPU BANK 1 SEGMENT ($4000-$7fff)
     .label cpuBank = $ff
-  //SEG408 [224] *((const byte*) dtvSetCpuBankSegment1::cpuBank#0) ? (byte) dtvSetCpuBankSegment1::cpuBankIdx#3 -- _deref_pbuc1=vbuaa 
+  //SEG408 [224] *((const byte*) dtvSetCpuBankSegment1::cpuBank#0) ← (byte) dtvSetCpuBankSegment1::cpuBankIdx#3 -- _deref_pbuc1=vbuaa 
     sta cpuBank
   //SEG409 asm { .byte$32,$dd lda$ff .byte$32,$00  }
     .byte $32, $dd
@@ -27720,51 +27720,51 @@ mode_8bpppixelcell: {
     .label col = 9
     .label cr = 7
     .label ch = 4
-  //SEG413 [227] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0|(const byte) DTV_CHUNKY#0 -- _deref_pbuc1=vbuc2 
+  //SEG413 [227] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0|(const byte) DTV_CHUNKY#0 -- _deref_pbuc1=vbuc2 
     lda #DTV_HIGHCOLOR|DTV_LINEAR|DTV_CHUNKY
     sta DTV_CONTROL
-  //SEG414 [228] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG414 [228] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Mode
     lda #VIC_ECM|VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG415 [229] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG415 [229] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_MCM|VIC_CSEL
     sta VIC_CONTROL2
-  //SEG416 [230] *((const byte*) DTV_PLANEA_START_LO#0) ? <(const byte*) mode_8bpppixelcell::PLANEA#0 -- _deref_pbuc1=vbuc2 
+  //SEG416 [230] *((const byte*) DTV_PLANEA_START_LO#0) ← <(const byte*) mode_8bpppixelcell::PLANEA#0 -- _deref_pbuc1=vbuc2 
     // Linear Graphics Plane A Counter
     lda #<PLANEA
     sta DTV_PLANEA_START_LO
-  //SEG417 [231] *((const byte*) DTV_PLANEA_START_MI#0) ? >(const byte*) mode_8bpppixelcell::PLANEA#0 -- _deref_pbuc1=vbuc2 
+  //SEG417 [231] *((const byte*) DTV_PLANEA_START_MI#0) ← >(const byte*) mode_8bpppixelcell::PLANEA#0 -- _deref_pbuc1=vbuc2 
     lda #>PLANEA
     sta DTV_PLANEA_START_MI
-  //SEG418 [232] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG418 [232] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_START_HI
-  //SEG419 [233] *((const byte*) DTV_PLANEA_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
+  //SEG419 [233] *((const byte*) DTV_PLANEA_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
     lda #1
     sta DTV_PLANEA_STEP
-  //SEG420 [234] *((const byte*) DTV_PLANEA_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG420 [234] *((const byte*) DTV_PLANEA_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_MODULO_LO
-  //SEG421 [235] *((const byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG421 [235] *((const byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     sta DTV_PLANEA_MODULO_HI
-  //SEG422 [236] *((const byte*) DTV_PLANEB_START_LO#0) ? <(const byte*) mode_8bpppixelcell::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG422 [236] *((const byte*) DTV_PLANEB_START_LO#0) ← <(const byte*) mode_8bpppixelcell::PLANEB#0 -- _deref_pbuc1=vbuc2 
     // Linear Graphics Plane B Counter
     lda #<PLANEB
     sta DTV_PLANEB_START_LO
-  //SEG423 [237] *((const byte*) DTV_PLANEB_START_MI#0) ? >(const byte*) mode_8bpppixelcell::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG423 [237] *((const byte*) DTV_PLANEB_START_MI#0) ← >(const byte*) mode_8bpppixelcell::PLANEB#0 -- _deref_pbuc1=vbuc2 
     lda #>PLANEB
     sta DTV_PLANEB_START_MI
-  //SEG424 [238] *((const byte*) DTV_PLANEB_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG424 [238] *((const byte*) DTV_PLANEB_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_START_HI
-  //SEG425 [239] *((const byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG425 [239] *((const byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     sta DTV_PLANEB_STEP
-  //SEG426 [240] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG426 [240] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     sta DTV_PLANEB_MODULO_LO
-  //SEG427 [241] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG427 [241] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     sta DTV_PLANEB_MODULO_HI
-  //SEG428 [242] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG428 [242] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Border color
     sta BORDERCOL
   //SEG429 [243] phi from mode_8bpppixelcell to mode_8bpppixelcell::@1 [phi:mode_8bpppixelcell->mode_8bpppixelcell::@1]
@@ -27775,10 +27775,10 @@ mode_8bpppixelcell: {
   //SEG432 [243] phi (byte) mode_8bpppixelcell::i#2 = (byte) mode_8bpppixelcell::i#1 [phi:mode_8bpppixelcell::@1->mode_8bpppixelcell::@1#0] -- register_copy 
   //SEG433 mode_8bpppixelcell::@1
   b1:
-  //SEG434 [244] *((const byte*) DTV_PALETTE#0 + (byte) mode_8bpppixelcell::i#2) ? (byte) mode_8bpppixelcell::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
+  //SEG434 [244] *((const byte*) DTV_PALETTE#0 + (byte) mode_8bpppixelcell::i#2) ← (byte) mode_8bpppixelcell::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
     txa
     sta DTV_PALETTE,x
-  //SEG435 [245] (byte) mode_8bpppixelcell::i#1 ? ++ (byte) mode_8bpppixelcell::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG435 [245] (byte) mode_8bpppixelcell::i#1 ← ++ (byte) mode_8bpppixelcell::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG436 [246] if((byte) mode_8bpppixelcell::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_8bpppixelcell::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
@@ -27806,42 +27806,42 @@ mode_8bpppixelcell: {
   //SEG449 [248] phi (byte) mode_8bpppixelcell::ax#2 = (byte) mode_8bpppixelcell::ax#1 [phi:mode_8bpppixelcell::@3->mode_8bpppixelcell::@3#1] -- register_copy 
   //SEG450 mode_8bpppixelcell::@3
   b3:
-  //SEG451 [249] (byte~) mode_8bpppixelcell::$14 ? (byte) mode_8bpppixelcell::ay#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
+  //SEG451 [249] (byte~) mode_8bpppixelcell::$14 ← (byte) mode_8bpppixelcell::ay#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
     lda #$f
     and ay
-  //SEG452 [250] (byte~) mode_8bpppixelcell::$15 ? (byte~) mode_8bpppixelcell::$14 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
+  //SEG452 [250] (byte~) mode_8bpppixelcell::$15 ← (byte~) mode_8bpppixelcell::$14 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
     asl
     asl
     asl
     asl
     sta _15
-  //SEG453 [251] (byte~) mode_8bpppixelcell::$16 ? (byte) mode_8bpppixelcell::ax#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
+  //SEG453 [251] (byte~) mode_8bpppixelcell::$16 ← (byte) mode_8bpppixelcell::ax#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #$f
-  //SEG454 [252] (byte~) mode_8bpppixelcell::$17 ? (byte~) mode_8bpppixelcell::$15 | (byte~) mode_8bpppixelcell::$16 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG454 [252] (byte~) mode_8bpppixelcell::$17 ← (byte~) mode_8bpppixelcell::$15 | (byte~) mode_8bpppixelcell::$16 -- vbuaa=vbuz1_bor_vbuaa 
     ora _15
-  //SEG455 [253] *((byte*) mode_8bpppixelcell::gfxa#2) ? (byte~) mode_8bpppixelcell::$17 -- _deref_pbuz1=vbuaa 
+  //SEG455 [253] *((byte*) mode_8bpppixelcell::gfxa#2) ← (byte~) mode_8bpppixelcell::$17 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (gfxa),y
-  //SEG456 [254] (byte*) mode_8bpppixelcell::gfxa#1 ? ++ (byte*) mode_8bpppixelcell::gfxa#2 -- pbuz1=_inc_pbuz1 
+  //SEG456 [254] (byte*) mode_8bpppixelcell::gfxa#1 ← ++ (byte*) mode_8bpppixelcell::gfxa#2 -- pbuz1=_inc_pbuz1 
     inc gfxa
     bne !+
     inc gfxa+1
   !:
-  //SEG457 [255] (byte) mode_8bpppixelcell::ax#1 ? ++ (byte) mode_8bpppixelcell::ax#2 -- vbuxx=_inc_vbuxx 
+  //SEG457 [255] (byte) mode_8bpppixelcell::ax#1 ← ++ (byte) mode_8bpppixelcell::ax#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG458 [256] if((byte) mode_8bpppixelcell::ax#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_8bpppixelcell::@3 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
     bne b3
   //SEG459 mode_8bpppixelcell::@4
-  //SEG460 [257] (byte) mode_8bpppixelcell::ay#1 ? ++ (byte) mode_8bpppixelcell::ay#4 -- vbuz1=_inc_vbuz1 
+  //SEG460 [257] (byte) mode_8bpppixelcell::ay#1 ← ++ (byte) mode_8bpppixelcell::ay#4 -- vbuz1=_inc_vbuz1 
     inc ay
   //SEG461 [258] if((byte) mode_8bpppixelcell::ay#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_8bpppixelcell::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
     cmp ay
     bne b2
   //SEG462 mode_8bpppixelcell::@5
-  //SEG463 [259] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_CHARROM#0 -- _deref_pbuc1=vbuc2 
+  //SEG463 [259] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_CHARROM#0 -- _deref_pbuc1=vbuc2 
     // 8bpp cells for Plane B (charset) - ROM charset with 256 colors
     lda #PROCPORT_RAM_CHARROM
     sta PROCPORT
@@ -27882,11 +27882,11 @@ mode_8bpppixelcell: {
   //SEG484 [261] phi (byte*) mode_8bpppixelcell::chargen#2 = (byte*) mode_8bpppixelcell::chargen#1 [phi:mode_8bpppixelcell::@11->mode_8bpppixelcell::@7#3] -- register_copy 
   //SEG485 mode_8bpppixelcell::@7
   b7:
-  //SEG486 [262] (byte) mode_8bpppixelcell::bits#0 ? *((byte*) mode_8bpppixelcell::chargen#2) -- vbuz1=_deref_pbuz2 
+  //SEG486 [262] (byte) mode_8bpppixelcell::bits#0 ← *((byte*) mode_8bpppixelcell::chargen#2) -- vbuz1=_deref_pbuz2 
     ldy #0
     lda (chargen),y
     sta bits
-  //SEG487 [263] (byte*) mode_8bpppixelcell::chargen#1 ? ++ (byte*) mode_8bpppixelcell::chargen#2 -- pbuz1=_inc_pbuz1 
+  //SEG487 [263] (byte*) mode_8bpppixelcell::chargen#1 ← ++ (byte*) mode_8bpppixelcell::chargen#2 -- pbuz1=_inc_pbuz1 
     inc chargen
     bne !+
     inc chargen+1
@@ -27904,14 +27904,14 @@ mode_8bpppixelcell: {
   //SEG497 [264] phi (byte) mode_8bpppixelcell::bits#2 = (byte) mode_8bpppixelcell::bits#1 [phi:mode_8bpppixelcell::@9->mode_8bpppixelcell::@8#3] -- register_copy 
   //SEG498 mode_8bpppixelcell::@8
   b8:
-  //SEG499 [265] (byte~) mode_8bpppixelcell::$20 ? (byte) mode_8bpppixelcell::bits#2 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuz1_band_vbuc1 
+  //SEG499 [265] (byte~) mode_8bpppixelcell::$20 ← (byte) mode_8bpppixelcell::bits#2 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuz1_band_vbuc1 
     lda #$80
     and bits
   //SEG500 [266] if((byte~) mode_8bpppixelcell::$20==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_8bpppixelcell::@9 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b4
   //SEG501 mode_8bpppixelcell::@10
-  //SEG502 [267] (byte~) mode_8bpppixelcell::c#3 ? (byte) mode_8bpppixelcell::col#2 -- vbuaa=vbuz1 
+  //SEG502 [267] (byte~) mode_8bpppixelcell::c#3 ← (byte) mode_8bpppixelcell::col#2 -- vbuaa=vbuz1 
     lda col
   //SEG503 [268] phi from mode_8bpppixelcell::@10 to mode_8bpppixelcell::@9 [phi:mode_8bpppixelcell::@10->mode_8bpppixelcell::@9]
   //SEG504 [268] phi (byte) mode_8bpppixelcell::c#2 = (byte~) mode_8bpppixelcell::c#3 [phi:mode_8bpppixelcell::@10->mode_8bpppixelcell::@9#0] -- register_copy 
@@ -27922,39 +27922,39 @@ mode_8bpppixelcell: {
     lda #0
   //SEG507 mode_8bpppixelcell::@9
   b9:
-  //SEG508 [269] *((byte*) mode_8bpppixelcell::gfxb#2) ? (byte) mode_8bpppixelcell::c#2 -- _deref_pbuz1=vbuaa 
+  //SEG508 [269] *((byte*) mode_8bpppixelcell::gfxb#2) ← (byte) mode_8bpppixelcell::c#2 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (gfxb),y
-  //SEG509 [270] (byte*) mode_8bpppixelcell::gfxb#1 ? ++ (byte*) mode_8bpppixelcell::gfxb#2 -- pbuz1=_inc_pbuz1 
+  //SEG509 [270] (byte*) mode_8bpppixelcell::gfxb#1 ← ++ (byte*) mode_8bpppixelcell::gfxb#2 -- pbuz1=_inc_pbuz1 
     inc gfxb
     bne !+
     inc gfxb+1
   !:
-  //SEG510 [271] (byte) mode_8bpppixelcell::bits#1 ? (byte) mode_8bpppixelcell::bits#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
+  //SEG510 [271] (byte) mode_8bpppixelcell::bits#1 ← (byte) mode_8bpppixelcell::bits#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
     asl bits
-  //SEG511 [272] (byte) mode_8bpppixelcell::col#1 ? ++ (byte) mode_8bpppixelcell::col#2 -- vbuz1=_inc_vbuz1 
+  //SEG511 [272] (byte) mode_8bpppixelcell::col#1 ← ++ (byte) mode_8bpppixelcell::col#2 -- vbuz1=_inc_vbuz1 
     inc col
-  //SEG512 [273] (byte) mode_8bpppixelcell::cp#1 ? ++ (byte) mode_8bpppixelcell::cp#2 -- vbuxx=_inc_vbuxx 
+  //SEG512 [273] (byte) mode_8bpppixelcell::cp#1 ← ++ (byte) mode_8bpppixelcell::cp#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG513 [274] if((byte) mode_8bpppixelcell::cp#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto mode_8bpppixelcell::@8 -- vbuxx_neq_vbuc1_then_la1 
     cpx #8
     bne b8
   //SEG514 mode_8bpppixelcell::@11
-  //SEG515 [275] (byte) mode_8bpppixelcell::cr#1 ? ++ (byte) mode_8bpppixelcell::cr#6 -- vbuz1=_inc_vbuz1 
+  //SEG515 [275] (byte) mode_8bpppixelcell::cr#1 ← ++ (byte) mode_8bpppixelcell::cr#6 -- vbuz1=_inc_vbuz1 
     inc cr
   //SEG516 [276] if((byte) mode_8bpppixelcell::cr#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto mode_8bpppixelcell::@7 -- vbuz1_neq_vbuc1_then_la1 
     lda #8
     cmp cr
     bne b7
   //SEG517 mode_8bpppixelcell::@12
-  //SEG518 [277] (byte) mode_8bpppixelcell::ch#1 ? ++ (byte) mode_8bpppixelcell::ch#8 -- vbuz1=_inc_vbuz1 
+  //SEG518 [277] (byte) mode_8bpppixelcell::ch#1 ← ++ (byte) mode_8bpppixelcell::ch#8 -- vbuz1=_inc_vbuz1 
     inc ch
   //SEG519 [278] if((byte) mode_8bpppixelcell::ch#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_8bpppixelcell::@6 -- vbuz1_neq_0_then_la1 
     lda ch
     cmp #0
     bne b6
   //SEG520 mode_8bpppixelcell::@13
-  //SEG521 [279] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
+  //SEG521 [279] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
     lda #PROCPORT_RAM_IO
     sta PROCPORT
   //SEG522 [280] call mode_ctrl 
@@ -27984,57 +27984,57 @@ mode_sixsfred: {
     .label ay = 4
     .label gfxb = 2
     .label by = 4
-  //SEG528 [282] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0 -- _deref_pbuc1=vbuc2 
+  //SEG528 [282] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0 -- _deref_pbuc1=vbuc2 
     lda #DTV_HIGHCOLOR|DTV_LINEAR
     sta DTV_CONTROL
-  //SEG529 [283] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG529 [283] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Mode
     lda #VIC_ECM|VIC_BMM|VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG530 [284] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG530 [284] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_MCM|VIC_CSEL
     sta VIC_CONTROL2
-  //SEG531 [285] *((const byte*) DTV_PLANEA_START_LO#0) ? <(const byte*) mode_sixsfred::PLANEA#0 -- _deref_pbuc1=vbuc2 
+  //SEG531 [285] *((const byte*) DTV_PLANEA_START_LO#0) ← <(const byte*) mode_sixsfred::PLANEA#0 -- _deref_pbuc1=vbuc2 
     // Linear Graphics Plane A Counter
     lda #<PLANEA
     sta DTV_PLANEA_START_LO
-  //SEG532 [286] *((const byte*) DTV_PLANEA_START_MI#0) ? >(const byte*) mode_sixsfred::PLANEA#0 -- _deref_pbuc1=vbuc2 
+  //SEG532 [286] *((const byte*) DTV_PLANEA_START_MI#0) ← >(const byte*) mode_sixsfred::PLANEA#0 -- _deref_pbuc1=vbuc2 
     lda #>PLANEA
     sta DTV_PLANEA_START_MI
-  //SEG533 [287] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG533 [287] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_START_HI
-  //SEG534 [288] *((const byte*) DTV_PLANEA_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
+  //SEG534 [288] *((const byte*) DTV_PLANEA_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
     lda #1
     sta DTV_PLANEA_STEP
-  //SEG535 [289] *((const byte*) DTV_PLANEA_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG535 [289] *((const byte*) DTV_PLANEA_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_MODULO_LO
-  //SEG536 [290] *((const byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG536 [290] *((const byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     sta DTV_PLANEA_MODULO_HI
-  //SEG537 [291] *((const byte*) DTV_PLANEB_START_LO#0) ? <(const byte*) mode_sixsfred::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG537 [291] *((const byte*) DTV_PLANEB_START_LO#0) ← <(const byte*) mode_sixsfred::PLANEB#0 -- _deref_pbuc1=vbuc2 
     // Linear Graphics Plane B Counter
     lda #<PLANEB
     sta DTV_PLANEB_START_LO
-  //SEG538 [292] *((const byte*) DTV_PLANEB_START_MI#0) ? >(const byte*) mode_sixsfred::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG538 [292] *((const byte*) DTV_PLANEB_START_MI#0) ← >(const byte*) mode_sixsfred::PLANEB#0 -- _deref_pbuc1=vbuc2 
     lda #>PLANEB
     sta DTV_PLANEB_START_MI
-  //SEG539 [293] *((const byte*) DTV_PLANEB_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG539 [293] *((const byte*) DTV_PLANEB_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_START_HI
-  //SEG540 [294] *((const byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
+  //SEG540 [294] *((const byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
     lda #1
     sta DTV_PLANEB_STEP
-  //SEG541 [295] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG541 [295] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_MODULO_LO
-  //SEG542 [296] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG542 [296] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     sta DTV_PLANEB_MODULO_HI
-  //SEG543 [297] *((const byte*) DTV_COLOR_BANK_LO#0) ? <(const byte*) mode_sixsfred::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG543 [297] *((const byte*) DTV_COLOR_BANK_LO#0) ← <(const byte*) mode_sixsfred::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #<COLORS/$400
     sta DTV_COLOR_BANK_LO
-  //SEG544 [298] *((const byte*) DTV_COLOR_BANK_HI#0) ? >(const byte*) mode_sixsfred::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG544 [298] *((const byte*) DTV_COLOR_BANK_HI#0) ← >(const byte*) mode_sixsfred::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #>COLORS/$400
     sta DTV_COLOR_BANK_HI
   //SEG545 [299] phi from mode_sixsfred to mode_sixsfred::@1 [phi:mode_sixsfred->mode_sixsfred::@1]
@@ -28045,16 +28045,16 @@ mode_sixsfred: {
   //SEG548 [299] phi (byte) mode_sixsfred::i#2 = (byte) mode_sixsfred::i#1 [phi:mode_sixsfred::@1->mode_sixsfred::@1#0] -- register_copy 
   //SEG549 mode_sixsfred::@1
   b1:
-  //SEG550 [300] *((const byte*) DTV_PALETTE#0 + (byte) mode_sixsfred::i#2) ? (byte) mode_sixsfred::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
+  //SEG550 [300] *((const byte*) DTV_PALETTE#0 + (byte) mode_sixsfred::i#2) ← (byte) mode_sixsfred::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
     txa
     sta DTV_PALETTE,x
-  //SEG551 [301] (byte) mode_sixsfred::i#1 ? ++ (byte) mode_sixsfred::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG551 [301] (byte) mode_sixsfred::i#1 ← ++ (byte) mode_sixsfred::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG552 [302] if((byte) mode_sixsfred::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_sixsfred::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
     bne b1
   //SEG553 mode_sixsfred::@2
-  //SEG554 [303] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG554 [303] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BORDERCOL
@@ -28081,27 +28081,27 @@ mode_sixsfred: {
   //SEG567 [305] phi (byte) mode_sixsfred::cx#2 = (byte) mode_sixsfred::cx#1 [phi:mode_sixsfred::@4->mode_sixsfred::@4#1] -- register_copy 
   //SEG568 mode_sixsfred::@4
   b4:
-  //SEG569 [306] (byte~) mode_sixsfred::$17 ? (byte) mode_sixsfred::cx#2 + (byte) mode_sixsfred::cy#4 -- vbuaa=vbuxx_plus_vbuz1 
+  //SEG569 [306] (byte~) mode_sixsfred::$17 ← (byte) mode_sixsfred::cx#2 + (byte) mode_sixsfred::cy#4 -- vbuaa=vbuxx_plus_vbuz1 
     txa
     clc
     adc cy
-  //SEG570 [307] (byte~) mode_sixsfred::$18 ? (byte~) mode_sixsfred::$17 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuaa_band_vbuc1 
+  //SEG570 [307] (byte~) mode_sixsfred::$18 ← (byte~) mode_sixsfred::$17 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuaa_band_vbuc1 
     and #$f
-  //SEG571 [308] *((byte*) mode_sixsfred::col#2) ? (byte~) mode_sixsfred::$18 -- _deref_pbuz1=vbuaa 
+  //SEG571 [308] *((byte*) mode_sixsfred::col#2) ← (byte~) mode_sixsfred::$18 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (col),y
-  //SEG572 [309] (byte*) mode_sixsfred::col#1 ? ++ (byte*) mode_sixsfred::col#2 -- pbuz1=_inc_pbuz1 
+  //SEG572 [309] (byte*) mode_sixsfred::col#1 ← ++ (byte*) mode_sixsfred::col#2 -- pbuz1=_inc_pbuz1 
     inc col
     bne !+
     inc col+1
   !:
-  //SEG573 [310] (byte) mode_sixsfred::cx#1 ? ++ (byte) mode_sixsfred::cx#2 -- vbuxx=_inc_vbuxx 
+  //SEG573 [310] (byte) mode_sixsfred::cx#1 ← ++ (byte) mode_sixsfred::cx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG574 [311] if((byte) mode_sixsfred::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_sixsfred::@4 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
     bne b4
   //SEG575 mode_sixsfred::@5
-  //SEG576 [312] (byte) mode_sixsfred::cy#1 ? ++ (byte) mode_sixsfred::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG576 [312] (byte) mode_sixsfred::cy#1 ← ++ (byte) mode_sixsfred::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG577 [313] if((byte) mode_sixsfred::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_sixsfred::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -28130,28 +28130,28 @@ mode_sixsfred: {
   //SEG590 [315] phi (byte*) mode_sixsfred::gfxa#2 = (byte*) mode_sixsfred::gfxa#1 [phi:mode_sixsfred::@7->mode_sixsfred::@7#1] -- register_copy 
   //SEG591 mode_sixsfred::@7
   b7:
-  //SEG592 [316] (byte~) mode_sixsfred::$21 ? (byte) mode_sixsfred::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_ror_1 
+  //SEG592 [316] (byte~) mode_sixsfred::$21 ← (byte) mode_sixsfred::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_ror_1 
     lda ay
     lsr
-  //SEG593 [317] (byte) mode_sixsfred::row#0 ? (byte~) mode_sixsfred::$21 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuaa_band_vbuc1 
+  //SEG593 [317] (byte) mode_sixsfred::row#0 ← (byte~) mode_sixsfred::$21 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuaa_band_vbuc1 
     and #3
-  //SEG594 [318] *((byte*) mode_sixsfred::gfxa#2) ? *((const byte[]) mode_sixsfred::row_bitmask#0 + (byte) mode_sixsfred::row#0) -- _deref_pbuz1=pbuc1_derefidx_vbuaa 
+  //SEG594 [318] *((byte*) mode_sixsfred::gfxa#2) ← *((const byte[]) mode_sixsfred::row_bitmask#0 + (byte) mode_sixsfred::row#0) -- _deref_pbuz1=pbuc1_derefidx_vbuaa 
     tay
     lda row_bitmask,y
     ldy #0
     sta (gfxa),y
-  //SEG595 [319] (byte*) mode_sixsfred::gfxa#1 ? ++ (byte*) mode_sixsfred::gfxa#2 -- pbuz1=_inc_pbuz1 
+  //SEG595 [319] (byte*) mode_sixsfred::gfxa#1 ← ++ (byte*) mode_sixsfred::gfxa#2 -- pbuz1=_inc_pbuz1 
     inc gfxa
     bne !+
     inc gfxa+1
   !:
-  //SEG596 [320] (byte) mode_sixsfred::ax#1 ? ++ (byte) mode_sixsfred::ax#2 -- vbuxx=_inc_vbuxx 
+  //SEG596 [320] (byte) mode_sixsfred::ax#1 ← ++ (byte) mode_sixsfred::ax#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG597 [321] if((byte) mode_sixsfred::ax#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_sixsfred::@7 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
     bne b7
   //SEG598 mode_sixsfred::@8
-  //SEG599 [322] (byte) mode_sixsfred::ay#1 ? ++ (byte) mode_sixsfred::ay#4 -- vbuz1=_inc_vbuz1 
+  //SEG599 [322] (byte) mode_sixsfred::ay#1 ← ++ (byte) mode_sixsfred::ay#4 -- vbuz1=_inc_vbuz1 
     inc ay
   //SEG600 [323] if((byte) mode_sixsfred::ay#1!=(byte/word/signed word/dword/signed dword) $c8) goto mode_sixsfred::@6 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -28180,22 +28180,22 @@ mode_sixsfred: {
   //SEG613 [325] phi (byte*) mode_sixsfred::gfxb#2 = (byte*) mode_sixsfred::gfxb#1 [phi:mode_sixsfred::@10->mode_sixsfred::@10#1] -- register_copy 
   //SEG614 mode_sixsfred::@10
   b10:
-  //SEG615 [326] *((byte*) mode_sixsfred::gfxb#2) ? (byte/signed byte/word/signed word/dword/signed dword) $1b -- _deref_pbuz1=vbuc1 
+  //SEG615 [326] *((byte*) mode_sixsfred::gfxb#2) ← (byte/signed byte/word/signed word/dword/signed dword) $1b -- _deref_pbuz1=vbuc1 
     lda #$1b
     ldy #0
     sta (gfxb),y
-  //SEG616 [327] (byte*) mode_sixsfred::gfxb#1 ? ++ (byte*) mode_sixsfred::gfxb#2 -- pbuz1=_inc_pbuz1 
+  //SEG616 [327] (byte*) mode_sixsfred::gfxb#1 ← ++ (byte*) mode_sixsfred::gfxb#2 -- pbuz1=_inc_pbuz1 
     inc gfxb
     bne !+
     inc gfxb+1
   !:
-  //SEG617 [328] (byte) mode_sixsfred::bx#1 ? ++ (byte) mode_sixsfred::bx#2 -- vbuxx=_inc_vbuxx 
+  //SEG617 [328] (byte) mode_sixsfred::bx#1 ← ++ (byte) mode_sixsfred::bx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG618 [329] if((byte) mode_sixsfred::bx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_sixsfred::@10 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
     bne b10
   //SEG619 mode_sixsfred::@11
-  //SEG620 [330] (byte) mode_sixsfred::by#1 ? ++ (byte) mode_sixsfred::by#4 -- vbuz1=_inc_vbuz1 
+  //SEG620 [330] (byte) mode_sixsfred::by#1 ← ++ (byte) mode_sixsfred::by#4 -- vbuz1=_inc_vbuz1 
     inc by
   //SEG621 [331] if((byte) mode_sixsfred::by#1!=(byte/word/signed word/dword/signed dword) $c8) goto mode_sixsfred::@9 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -28235,57 +28235,57 @@ mode_twoplanebitmap: {
     .label ay = 4
     .label gfxb = 2
     .label by = 4
-  //SEG630 [335] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0 -- _deref_pbuc1=vbuc2 
+  //SEG630 [335] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0|(const byte) DTV_LINEAR#0 -- _deref_pbuc1=vbuc2 
     lda #DTV_HIGHCOLOR|DTV_LINEAR
     sta DTV_CONTROL
-  //SEG631 [336] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG631 [336] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Mode
     lda #VIC_ECM|VIC_BMM|VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG632 [337] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG632 [337] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL
     sta VIC_CONTROL2
-  //SEG633 [338] *((const byte*) DTV_PLANEA_START_LO#0) ? <(const byte*) mode_twoplanebitmap::PLANEA#0 -- _deref_pbuc1=vbuc2 
+  //SEG633 [338] *((const byte*) DTV_PLANEA_START_LO#0) ← <(const byte*) mode_twoplanebitmap::PLANEA#0 -- _deref_pbuc1=vbuc2 
     // Linear Graphics Plane A Counter
     lda #<PLANEA
     sta DTV_PLANEA_START_LO
-  //SEG634 [339] *((const byte*) DTV_PLANEA_START_MI#0) ? >(const byte*) mode_twoplanebitmap::PLANEA#0 -- _deref_pbuc1=vbuc2 
+  //SEG634 [339] *((const byte*) DTV_PLANEA_START_MI#0) ← >(const byte*) mode_twoplanebitmap::PLANEA#0 -- _deref_pbuc1=vbuc2 
     lda #>PLANEA
     sta DTV_PLANEA_START_MI
-  //SEG635 [340] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG635 [340] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_START_HI
-  //SEG636 [341] *((const byte*) DTV_PLANEA_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
+  //SEG636 [341] *((const byte*) DTV_PLANEA_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
     lda #1
     sta DTV_PLANEA_STEP
-  //SEG637 [342] *((const byte*) DTV_PLANEA_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG637 [342] *((const byte*) DTV_PLANEA_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_MODULO_LO
-  //SEG638 [343] *((const byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG638 [343] *((const byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     sta DTV_PLANEA_MODULO_HI
-  //SEG639 [344] *((const byte*) DTV_PLANEB_START_LO#0) ? <(const byte*) mode_twoplanebitmap::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG639 [344] *((const byte*) DTV_PLANEB_START_LO#0) ← <(const byte*) mode_twoplanebitmap::PLANEB#0 -- _deref_pbuc1=vbuc2 
     // Linear Graphics Plane B Counter
     lda #<PLANEB
     sta DTV_PLANEB_START_LO
-  //SEG640 [345] *((const byte*) DTV_PLANEB_START_MI#0) ? >(const byte*) mode_twoplanebitmap::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG640 [345] *((const byte*) DTV_PLANEB_START_MI#0) ← >(const byte*) mode_twoplanebitmap::PLANEB#0 -- _deref_pbuc1=vbuc2 
     lda #>PLANEB
     sta DTV_PLANEB_START_MI
-  //SEG641 [346] *((const byte*) DTV_PLANEB_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG641 [346] *((const byte*) DTV_PLANEB_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_START_HI
-  //SEG642 [347] *((const byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
+  //SEG642 [347] *((const byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
     lda #1
     sta DTV_PLANEB_STEP
-  //SEG643 [348] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG643 [348] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_MODULO_LO
-  //SEG644 [349] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG644 [349] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     sta DTV_PLANEB_MODULO_HI
-  //SEG645 [350] *((const byte*) DTV_COLOR_BANK_LO#0) ? <(const byte*) mode_twoplanebitmap::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG645 [350] *((const byte*) DTV_COLOR_BANK_LO#0) ← <(const byte*) mode_twoplanebitmap::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #<COLORS/$400
     sta DTV_COLOR_BANK_LO
-  //SEG646 [351] *((const byte*) DTV_COLOR_BANK_HI#0) ? >(const byte*) mode_twoplanebitmap::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG646 [351] *((const byte*) DTV_COLOR_BANK_HI#0) ← >(const byte*) mode_twoplanebitmap::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #>COLORS/$400
     sta DTV_COLOR_BANK_HI
   //SEG647 [352] phi from mode_twoplanebitmap to mode_twoplanebitmap::@1 [phi:mode_twoplanebitmap->mode_twoplanebitmap::@1]
@@ -28296,23 +28296,23 @@ mode_twoplanebitmap: {
   //SEG650 [352] phi (byte) mode_twoplanebitmap::i#2 = (byte) mode_twoplanebitmap::i#1 [phi:mode_twoplanebitmap::@1->mode_twoplanebitmap::@1#0] -- register_copy 
   //SEG651 mode_twoplanebitmap::@1
   b1:
-  //SEG652 [353] *((const byte*) DTV_PALETTE#0 + (byte) mode_twoplanebitmap::i#2) ? (byte) mode_twoplanebitmap::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
+  //SEG652 [353] *((const byte*) DTV_PALETTE#0 + (byte) mode_twoplanebitmap::i#2) ← (byte) mode_twoplanebitmap::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
     txa
     sta DTV_PALETTE,x
-  //SEG653 [354] (byte) mode_twoplanebitmap::i#1 ? ++ (byte) mode_twoplanebitmap::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG653 [354] (byte) mode_twoplanebitmap::i#1 ← ++ (byte) mode_twoplanebitmap::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG654 [355] if((byte) mode_twoplanebitmap::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_twoplanebitmap::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
     bne b1
   //SEG655 mode_twoplanebitmap::@2
-  //SEG656 [356] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG656 [356] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BORDERCOL
-  //SEG657 [357] *((const byte*) BGCOL1#0) ? (byte/signed byte/word/signed word/dword/signed dword) $70 -- _deref_pbuc1=vbuc2 
+  //SEG657 [357] *((const byte*) BGCOL1#0) ← (byte/signed byte/word/signed word/dword/signed dword) $70 -- _deref_pbuc1=vbuc2 
     lda #$70
     sta BGCOL1
-  //SEG658 [358] *((const byte*) BGCOL2#0) ? (byte/word/signed word/dword/signed dword) $d4 -- _deref_pbuc1=vbuc2 
+  //SEG658 [358] *((const byte*) BGCOL2#0) ← (byte/word/signed word/dword/signed dword) $d4 -- _deref_pbuc1=vbuc2 
     // Color for bits 00
     lda #$d4
     sta BGCOL2
@@ -28339,35 +28339,35 @@ mode_twoplanebitmap: {
   //SEG671 [360] phi (byte) mode_twoplanebitmap::cx#2 = (byte) mode_twoplanebitmap::cx#1 [phi:mode_twoplanebitmap::@4->mode_twoplanebitmap::@4#1] -- register_copy 
   //SEG672 mode_twoplanebitmap::@4
   b4:
-  //SEG673 [361] (byte~) mode_twoplanebitmap::$16 ? (byte) mode_twoplanebitmap::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
+  //SEG673 [361] (byte~) mode_twoplanebitmap::$16 ← (byte) mode_twoplanebitmap::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
     lda #$f
     and cy
-  //SEG674 [362] (byte~) mode_twoplanebitmap::$17 ? (byte~) mode_twoplanebitmap::$16 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
+  //SEG674 [362] (byte~) mode_twoplanebitmap::$17 ← (byte~) mode_twoplanebitmap::$16 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
     asl
     asl
     asl
     asl
     sta _17
-  //SEG675 [363] (byte~) mode_twoplanebitmap::$18 ? (byte) mode_twoplanebitmap::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
+  //SEG675 [363] (byte~) mode_twoplanebitmap::$18 ← (byte) mode_twoplanebitmap::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #$f
-  //SEG676 [364] (byte~) mode_twoplanebitmap::$19 ? (byte~) mode_twoplanebitmap::$17 | (byte~) mode_twoplanebitmap::$18 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG676 [364] (byte~) mode_twoplanebitmap::$19 ← (byte~) mode_twoplanebitmap::$17 | (byte~) mode_twoplanebitmap::$18 -- vbuaa=vbuz1_bor_vbuaa 
     ora _17
-  //SEG677 [365] *((byte*) mode_twoplanebitmap::col#2) ? (byte~) mode_twoplanebitmap::$19 -- _deref_pbuz1=vbuaa 
+  //SEG677 [365] *((byte*) mode_twoplanebitmap::col#2) ← (byte~) mode_twoplanebitmap::$19 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (col),y
-  //SEG678 [366] (byte*) mode_twoplanebitmap::col#1 ? ++ (byte*) mode_twoplanebitmap::col#2 -- pbuz1=_inc_pbuz1 
+  //SEG678 [366] (byte*) mode_twoplanebitmap::col#1 ← ++ (byte*) mode_twoplanebitmap::col#2 -- pbuz1=_inc_pbuz1 
     inc col
     bne !+
     inc col+1
   !:
-  //SEG679 [367] (byte) mode_twoplanebitmap::cx#1 ? ++ (byte) mode_twoplanebitmap::cx#2 -- vbuxx=_inc_vbuxx 
+  //SEG679 [367] (byte) mode_twoplanebitmap::cx#1 ← ++ (byte) mode_twoplanebitmap::cx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG680 [368] if((byte) mode_twoplanebitmap::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_twoplanebitmap::@4 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
     bne b4
   //SEG681 mode_twoplanebitmap::@5
-  //SEG682 [369] (byte) mode_twoplanebitmap::cy#1 ? ++ (byte) mode_twoplanebitmap::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG682 [369] (byte) mode_twoplanebitmap::cy#1 ← ++ (byte) mode_twoplanebitmap::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG683 [370] if((byte) mode_twoplanebitmap::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_twoplanebitmap::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -28396,18 +28396,18 @@ mode_twoplanebitmap: {
   //SEG696 [372] phi (byte*) mode_twoplanebitmap::gfxa#3 = (byte*) mode_twoplanebitmap::gfxa#6 [phi:mode_twoplanebitmap::@9->mode_twoplanebitmap::@7#1] -- register_copy 
   //SEG697 mode_twoplanebitmap::@7
   b7:
-  //SEG698 [373] (byte~) mode_twoplanebitmap::$22 ? (byte) mode_twoplanebitmap::ay#5 & (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_band_vbuc1 
+  //SEG698 [373] (byte~) mode_twoplanebitmap::$22 ← (byte) mode_twoplanebitmap::ay#5 & (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_band_vbuc1 
     lda #4
     and ay
   //SEG699 [374] if((byte~) mode_twoplanebitmap::$22==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mode_twoplanebitmap::@8 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b8
   //SEG700 mode_twoplanebitmap::@10
-  //SEG701 [375] *((byte*) mode_twoplanebitmap::gfxa#3) ? (byte/word/signed word/dword/signed dword) $ff -- _deref_pbuz1=vbuc1 
+  //SEG701 [375] *((byte*) mode_twoplanebitmap::gfxa#3) ← (byte/word/signed word/dword/signed dword) $ff -- _deref_pbuz1=vbuc1 
     lda #$ff
     ldy #0
     sta (gfxa),y
-  //SEG702 [376] (byte*) mode_twoplanebitmap::gfxa#2 ? ++ (byte*) mode_twoplanebitmap::gfxa#3 -- pbuz1=_inc_pbuz1 
+  //SEG702 [376] (byte*) mode_twoplanebitmap::gfxa#2 ← ++ (byte*) mode_twoplanebitmap::gfxa#3 -- pbuz1=_inc_pbuz1 
     inc gfxa
     bne !+
     inc gfxa+1
@@ -28416,13 +28416,13 @@ mode_twoplanebitmap: {
   //SEG704 [377] phi (byte*) mode_twoplanebitmap::gfxa#6 = (byte*) mode_twoplanebitmap::gfxa#2 [phi:mode_twoplanebitmap::@10/mode_twoplanebitmap::@8->mode_twoplanebitmap::@9#0] -- register_copy 
   //SEG705 mode_twoplanebitmap::@9
   b9:
-  //SEG706 [378] (byte) mode_twoplanebitmap::ax#1 ? ++ (byte) mode_twoplanebitmap::ax#2 -- vbuxx=_inc_vbuxx 
+  //SEG706 [378] (byte) mode_twoplanebitmap::ax#1 ← ++ (byte) mode_twoplanebitmap::ax#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG707 [379] if((byte) mode_twoplanebitmap::ax#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_twoplanebitmap::@7 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
     bne b7
   //SEG708 mode_twoplanebitmap::@11
-  //SEG709 [380] (byte) mode_twoplanebitmap::ay#1 ? ++ (byte) mode_twoplanebitmap::ay#5 -- vbuz1=_inc_vbuz1 
+  //SEG709 [380] (byte) mode_twoplanebitmap::ay#1 ← ++ (byte) mode_twoplanebitmap::ay#5 -- vbuz1=_inc_vbuz1 
     inc ay
   //SEG710 [381] if((byte) mode_twoplanebitmap::ay#1!=(byte/word/signed word/dword/signed dword) $c8) goto mode_twoplanebitmap::@6 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -28451,22 +28451,22 @@ mode_twoplanebitmap: {
   //SEG723 [383] phi (byte*) mode_twoplanebitmap::gfxb#2 = (byte*) mode_twoplanebitmap::gfxb#1 [phi:mode_twoplanebitmap::@13->mode_twoplanebitmap::@13#1] -- register_copy 
   //SEG724 mode_twoplanebitmap::@13
   b13:
-  //SEG725 [384] *((byte*) mode_twoplanebitmap::gfxb#2) ? (byte/signed byte/word/signed word/dword/signed dword) $f -- _deref_pbuz1=vbuc1 
+  //SEG725 [384] *((byte*) mode_twoplanebitmap::gfxb#2) ← (byte/signed byte/word/signed word/dword/signed dword) $f -- _deref_pbuz1=vbuc1 
     lda #$f
     ldy #0
     sta (gfxb),y
-  //SEG726 [385] (byte*) mode_twoplanebitmap::gfxb#1 ? ++ (byte*) mode_twoplanebitmap::gfxb#2 -- pbuz1=_inc_pbuz1 
+  //SEG726 [385] (byte*) mode_twoplanebitmap::gfxb#1 ← ++ (byte*) mode_twoplanebitmap::gfxb#2 -- pbuz1=_inc_pbuz1 
     inc gfxb
     bne !+
     inc gfxb+1
   !:
-  //SEG727 [386] (byte) mode_twoplanebitmap::bx#1 ? ++ (byte) mode_twoplanebitmap::bx#2 -- vbuxx=_inc_vbuxx 
+  //SEG727 [386] (byte) mode_twoplanebitmap::bx#1 ← ++ (byte) mode_twoplanebitmap::bx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG728 [387] if((byte) mode_twoplanebitmap::bx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_twoplanebitmap::@13 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
     bne b13
   //SEG729 mode_twoplanebitmap::@14
-  //SEG730 [388] (byte) mode_twoplanebitmap::by#1 ? ++ (byte) mode_twoplanebitmap::by#4 -- vbuz1=_inc_vbuz1 
+  //SEG730 [388] (byte) mode_twoplanebitmap::by#1 ← ++ (byte) mode_twoplanebitmap::by#4 -- vbuz1=_inc_vbuz1 
     inc by
   //SEG731 [389] if((byte) mode_twoplanebitmap::by#1!=(byte/word/signed word/dword/signed dword) $c8) goto mode_twoplanebitmap::@12 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -28485,11 +28485,11 @@ mode_twoplanebitmap: {
     rts
   //SEG739 mode_twoplanebitmap::@8
   b8:
-  //SEG740 [393] *((byte*) mode_twoplanebitmap::gfxa#3) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
+  //SEG740 [393] *((byte*) mode_twoplanebitmap::gfxa#3) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
     lda #0
     tay
     sta (gfxa),y
-  //SEG741 [394] (byte*) mode_twoplanebitmap::gfxa#1 ? ++ (byte*) mode_twoplanebitmap::gfxa#3 -- pbuz1=_inc_pbuz1 
+  //SEG741 [394] (byte*) mode_twoplanebitmap::gfxa#1 ← ++ (byte*) mode_twoplanebitmap::gfxa#3 -- pbuz1=_inc_pbuz1 
     inc gfxa
     bne !+
     inc gfxa+1
@@ -28514,57 +28514,57 @@ mode_sixsfred2: {
     .label ay = 4
     .label gfxb = 2
     .label by = 4
-  //SEG743 [395] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_LINEAR#0 -- _deref_pbuc1=vbuc2 
+  //SEG743 [395] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_LINEAR#0 -- _deref_pbuc1=vbuc2 
     lda #DTV_LINEAR
     sta DTV_CONTROL
-  //SEG744 [396] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG744 [396] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_ECM#0|(const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Mode
     lda #VIC_ECM|VIC_BMM|VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG745 [397] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG745 [397] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_MCM#0|(const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_MCM|VIC_CSEL
     sta VIC_CONTROL2
-  //SEG746 [398] *((const byte*) DTV_PLANEA_START_LO#0) ? <(const byte*) mode_sixsfred2::PLANEA#0 -- _deref_pbuc1=vbuc2 
+  //SEG746 [398] *((const byte*) DTV_PLANEA_START_LO#0) ← <(const byte*) mode_sixsfred2::PLANEA#0 -- _deref_pbuc1=vbuc2 
     // Linear Graphics Plane A Counter
     lda #<PLANEA
     sta DTV_PLANEA_START_LO
-  //SEG747 [399] *((const byte*) DTV_PLANEA_START_MI#0) ? >(const byte*) mode_sixsfred2::PLANEA#0 -- _deref_pbuc1=vbuc2 
+  //SEG747 [399] *((const byte*) DTV_PLANEA_START_MI#0) ← >(const byte*) mode_sixsfred2::PLANEA#0 -- _deref_pbuc1=vbuc2 
     lda #>PLANEA
     sta DTV_PLANEA_START_MI
-  //SEG748 [400] *((const byte*) DTV_PLANEA_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG748 [400] *((const byte*) DTV_PLANEA_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_START_HI
-  //SEG749 [401] *((const byte*) DTV_PLANEA_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
+  //SEG749 [401] *((const byte*) DTV_PLANEA_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
     lda #1
     sta DTV_PLANEA_STEP
-  //SEG750 [402] *((const byte*) DTV_PLANEA_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG750 [402] *((const byte*) DTV_PLANEA_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEA_MODULO_LO
-  //SEG751 [403] *((const byte*) DTV_PLANEA_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG751 [403] *((const byte*) DTV_PLANEA_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     sta DTV_PLANEA_MODULO_HI
-  //SEG752 [404] *((const byte*) DTV_PLANEB_START_LO#0) ? <(const byte*) mode_sixsfred2::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG752 [404] *((const byte*) DTV_PLANEB_START_LO#0) ← <(const byte*) mode_sixsfred2::PLANEB#0 -- _deref_pbuc1=vbuc2 
     // Linear Graphics Plane B Counter
     lda #<PLANEB
     sta DTV_PLANEB_START_LO
-  //SEG753 [405] *((const byte*) DTV_PLANEB_START_MI#0) ? >(const byte*) mode_sixsfred2::PLANEB#0 -- _deref_pbuc1=vbuc2 
+  //SEG753 [405] *((const byte*) DTV_PLANEB_START_MI#0) ← >(const byte*) mode_sixsfred2::PLANEB#0 -- _deref_pbuc1=vbuc2 
     lda #>PLANEB
     sta DTV_PLANEB_START_MI
-  //SEG754 [406] *((const byte*) DTV_PLANEB_START_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG754 [406] *((const byte*) DTV_PLANEB_START_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_START_HI
-  //SEG755 [407] *((const byte*) DTV_PLANEB_STEP#0) ? (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
+  //SEG755 [407] *((const byte*) DTV_PLANEB_STEP#0) ← (byte/signed byte/word/signed word/dword/signed dword) 1 -- _deref_pbuc1=vbuc2 
     lda #1
     sta DTV_PLANEB_STEP
-  //SEG756 [408] *((const byte*) DTV_PLANEB_MODULO_LO#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG756 [408] *((const byte*) DTV_PLANEB_MODULO_LO#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_PLANEB_MODULO_LO
-  //SEG757 [409] *((const byte*) DTV_PLANEB_MODULO_HI#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG757 [409] *((const byte*) DTV_PLANEB_MODULO_HI#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     sta DTV_PLANEB_MODULO_HI
-  //SEG758 [410] *((const byte*) DTV_COLOR_BANK_LO#0) ? <(const byte*) mode_sixsfred2::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG758 [410] *((const byte*) DTV_COLOR_BANK_LO#0) ← <(const byte*) mode_sixsfred2::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #<COLORS/$400
     sta DTV_COLOR_BANK_LO
-  //SEG759 [411] *((const byte*) DTV_COLOR_BANK_HI#0) ? >(const byte*) mode_sixsfred2::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG759 [411] *((const byte*) DTV_COLOR_BANK_HI#0) ← >(const byte*) mode_sixsfred2::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #>COLORS/$400
     sta DTV_COLOR_BANK_HI
   //SEG760 [412] phi from mode_sixsfred2 to mode_sixsfred2::@1 [phi:mode_sixsfred2->mode_sixsfred2::@1]
@@ -28575,16 +28575,16 @@ mode_sixsfred2: {
   //SEG763 [412] phi (byte) mode_sixsfred2::i#2 = (byte) mode_sixsfred2::i#1 [phi:mode_sixsfred2::@1->mode_sixsfred2::@1#0] -- register_copy 
   //SEG764 mode_sixsfred2::@1
   b1:
-  //SEG765 [413] *((const byte*) DTV_PALETTE#0 + (byte) mode_sixsfred2::i#2) ? (byte) mode_sixsfred2::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
+  //SEG765 [413] *((const byte*) DTV_PALETTE#0 + (byte) mode_sixsfred2::i#2) ← (byte) mode_sixsfred2::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
     txa
     sta DTV_PALETTE,x
-  //SEG766 [414] (byte) mode_sixsfred2::i#1 ? ++ (byte) mode_sixsfred2::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG766 [414] (byte) mode_sixsfred2::i#1 ← ++ (byte) mode_sixsfred2::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG767 [415] if((byte) mode_sixsfred2::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_sixsfred2::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
     bne b1
   //SEG768 mode_sixsfred2::@2
-  //SEG769 [416] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG769 [416] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BORDERCOL
@@ -28611,35 +28611,35 @@ mode_sixsfred2: {
   //SEG782 [418] phi (byte) mode_sixsfred2::cx#2 = (byte) mode_sixsfred2::cx#1 [phi:mode_sixsfred2::@4->mode_sixsfred2::@4#1] -- register_copy 
   //SEG783 mode_sixsfred2::@4
   b4:
-  //SEG784 [419] (byte~) mode_sixsfred2::$15 ? (byte) mode_sixsfred2::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG784 [419] (byte~) mode_sixsfred2::$15 ← (byte) mode_sixsfred2::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #3
-  //SEG785 [420] (byte~) mode_sixsfred2::$16 ? (byte~) mode_sixsfred2::$15 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
+  //SEG785 [420] (byte~) mode_sixsfred2::$16 ← (byte~) mode_sixsfred2::$15 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
     asl
     asl
     asl
     asl
     sta _16
-  //SEG786 [421] (byte~) mode_sixsfred2::$17 ? (byte) mode_sixsfred2::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuz1_band_vbuc1 
+  //SEG786 [421] (byte~) mode_sixsfred2::$17 ← (byte) mode_sixsfred2::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuz1_band_vbuc1 
     lda #3
     and cy
-  //SEG787 [422] (byte~) mode_sixsfred2::$18 ? (byte~) mode_sixsfred2::$16 | (byte~) mode_sixsfred2::$17 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG787 [422] (byte~) mode_sixsfred2::$18 ← (byte~) mode_sixsfred2::$16 | (byte~) mode_sixsfred2::$17 -- vbuaa=vbuz1_bor_vbuaa 
     ora _16
-  //SEG788 [423] *((byte*) mode_sixsfred2::col#2) ? (byte~) mode_sixsfred2::$18 -- _deref_pbuz1=vbuaa 
+  //SEG788 [423] *((byte*) mode_sixsfred2::col#2) ← (byte~) mode_sixsfred2::$18 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (col),y
-  //SEG789 [424] (byte*) mode_sixsfred2::col#1 ? ++ (byte*) mode_sixsfred2::col#2 -- pbuz1=_inc_pbuz1 
+  //SEG789 [424] (byte*) mode_sixsfred2::col#1 ← ++ (byte*) mode_sixsfred2::col#2 -- pbuz1=_inc_pbuz1 
     inc col
     bne !+
     inc col+1
   !:
-  //SEG790 [425] (byte) mode_sixsfred2::cx#1 ? ++ (byte) mode_sixsfred2::cx#2 -- vbuxx=_inc_vbuxx 
+  //SEG790 [425] (byte) mode_sixsfred2::cx#1 ← ++ (byte) mode_sixsfred2::cx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG791 [426] if((byte) mode_sixsfred2::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_sixsfred2::@4 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
     bne b4
   //SEG792 mode_sixsfred2::@5
-  //SEG793 [427] (byte) mode_sixsfred2::cy#1 ? ++ (byte) mode_sixsfred2::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG793 [427] (byte) mode_sixsfred2::cy#1 ← ++ (byte) mode_sixsfred2::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG794 [428] if((byte) mode_sixsfred2::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_sixsfred2::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -28668,28 +28668,28 @@ mode_sixsfred2: {
   //SEG807 [430] phi (byte*) mode_sixsfred2::gfxa#2 = (byte*) mode_sixsfred2::gfxa#1 [phi:mode_sixsfred2::@7->mode_sixsfred2::@7#1] -- register_copy 
   //SEG808 mode_sixsfred2::@7
   b7:
-  //SEG809 [431] (byte~) mode_sixsfred2::$21 ? (byte) mode_sixsfred2::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_ror_1 
+  //SEG809 [431] (byte~) mode_sixsfred2::$21 ← (byte) mode_sixsfred2::ay#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_ror_1 
     lda ay
     lsr
-  //SEG810 [432] (byte) mode_sixsfred2::row#0 ? (byte~) mode_sixsfred2::$21 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuaa_band_vbuc1 
+  //SEG810 [432] (byte) mode_sixsfred2::row#0 ← (byte~) mode_sixsfred2::$21 & (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuaa_band_vbuc1 
     and #3
-  //SEG811 [433] *((byte*) mode_sixsfred2::gfxa#2) ? *((const byte[]) mode_sixsfred2::row_bitmask#0 + (byte) mode_sixsfred2::row#0) -- _deref_pbuz1=pbuc1_derefidx_vbuaa 
+  //SEG811 [433] *((byte*) mode_sixsfred2::gfxa#2) ← *((const byte[]) mode_sixsfred2::row_bitmask#0 + (byte) mode_sixsfred2::row#0) -- _deref_pbuz1=pbuc1_derefidx_vbuaa 
     tay
     lda row_bitmask,y
     ldy #0
     sta (gfxa),y
-  //SEG812 [434] (byte*) mode_sixsfred2::gfxa#1 ? ++ (byte*) mode_sixsfred2::gfxa#2 -- pbuz1=_inc_pbuz1 
+  //SEG812 [434] (byte*) mode_sixsfred2::gfxa#1 ← ++ (byte*) mode_sixsfred2::gfxa#2 -- pbuz1=_inc_pbuz1 
     inc gfxa
     bne !+
     inc gfxa+1
   !:
-  //SEG813 [435] (byte) mode_sixsfred2::ax#1 ? ++ (byte) mode_sixsfred2::ax#2 -- vbuxx=_inc_vbuxx 
+  //SEG813 [435] (byte) mode_sixsfred2::ax#1 ← ++ (byte) mode_sixsfred2::ax#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG814 [436] if((byte) mode_sixsfred2::ax#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_sixsfred2::@7 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
     bne b7
   //SEG815 mode_sixsfred2::@8
-  //SEG816 [437] (byte) mode_sixsfred2::ay#1 ? ++ (byte) mode_sixsfred2::ay#4 -- vbuz1=_inc_vbuz1 
+  //SEG816 [437] (byte) mode_sixsfred2::ay#1 ← ++ (byte) mode_sixsfred2::ay#4 -- vbuz1=_inc_vbuz1 
     inc ay
   //SEG817 [438] if((byte) mode_sixsfred2::ay#1!=(byte/word/signed word/dword/signed dword) $c8) goto mode_sixsfred2::@6 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -28718,22 +28718,22 @@ mode_sixsfred2: {
   //SEG830 [440] phi (byte*) mode_sixsfred2::gfxb#2 = (byte*) mode_sixsfred2::gfxb#1 [phi:mode_sixsfred2::@10->mode_sixsfred2::@10#1] -- register_copy 
   //SEG831 mode_sixsfred2::@10
   b10:
-  //SEG832 [441] *((byte*) mode_sixsfred2::gfxb#2) ? (byte/signed byte/word/signed word/dword/signed dword) $1b -- _deref_pbuz1=vbuc1 
+  //SEG832 [441] *((byte*) mode_sixsfred2::gfxb#2) ← (byte/signed byte/word/signed word/dword/signed dword) $1b -- _deref_pbuz1=vbuc1 
     lda #$1b
     ldy #0
     sta (gfxb),y
-  //SEG833 [442] (byte*) mode_sixsfred2::gfxb#1 ? ++ (byte*) mode_sixsfred2::gfxb#2 -- pbuz1=_inc_pbuz1 
+  //SEG833 [442] (byte*) mode_sixsfred2::gfxb#1 ← ++ (byte*) mode_sixsfred2::gfxb#2 -- pbuz1=_inc_pbuz1 
     inc gfxb
     bne !+
     inc gfxb+1
   !:
-  //SEG834 [443] (byte) mode_sixsfred2::bx#1 ? ++ (byte) mode_sixsfred2::bx#2 -- vbuxx=_inc_vbuxx 
+  //SEG834 [443] (byte) mode_sixsfred2::bx#1 ← ++ (byte) mode_sixsfred2::bx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG835 [444] if((byte) mode_sixsfred2::bx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_sixsfred2::@10 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
     bne b10
   //SEG836 mode_sixsfred2::@11
-  //SEG837 [445] (byte) mode_sixsfred2::by#1 ? ++ (byte) mode_sixsfred2::by#4 -- vbuz1=_inc_vbuz1 
+  //SEG837 [445] (byte) mode_sixsfred2::by#1 ← ++ (byte) mode_sixsfred2::by#4 -- vbuz1=_inc_vbuz1 
     inc by
   //SEG838 [446] if((byte) mode_sixsfred2::by#1!=(byte/word/signed word/dword/signed dword) $c8) goto mode_sixsfred2::@9 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -28774,37 +28774,37 @@ mode_hicolmcchar: {
     .label col = 2
     .label ch = 5
     .label cy = 4
-  //SEG847 [450] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_hicolmcchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
+  //SEG847 [450] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_hicolmcchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
     // DTV Graphics Bank
     lda #($ffffffff&CHARSET)/$10000
     sta DTV_GRAPHICS_VIC_BANK
-  //SEG848 [451] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const byte*) mode_hicolmcchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG848 [451] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const byte*) mode_hicolmcchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #COLORS/$400
     sta DTV_COLOR_BANK_LO
-  //SEG849 [452] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const byte*) mode_hicolmcchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG849 [452] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const byte*) mode_hicolmcchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_COLOR_BANK_HI
-  //SEG850 [453] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0 -- _deref_pbuc1=vbuc2 
+  //SEG850 [453] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0 -- _deref_pbuc1=vbuc2 
     lda #DTV_HIGHCOLOR
     sta DTV_CONTROL
-  //SEG851 [454] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG851 [454] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Bank
     lda #3
     sta CIA2_PORT_A_DDR
-  //SEG852 [455] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolmcchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
+  //SEG852 [455] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolmcchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank bits to output - all others to input
     lda #3^CHARSET/$4000
     sta CIA2_PORT_A
-  //SEG853 [456] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG853 [456] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank
     // VIC Graphics Mode
     lda #VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG854 [457] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0|(const byte) VIC_MCM#0 -- _deref_pbuc1=vbuc2 
+  //SEG854 [457] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0|(const byte) VIC_MCM#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL|VIC_MCM
     sta VIC_CONTROL2
-  //SEG855 [458] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_hicolmcchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolmcchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG855 [458] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_hicolmcchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolmcchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // VIC Memory Pointers
     lda #(SCREEN&$3fff)/$40|(CHARSET&$3fff)/$400
     sta VIC_MEMORY
@@ -28816,26 +28816,26 @@ mode_hicolmcchar: {
   //SEG859 [459] phi (byte) mode_hicolmcchar::i#2 = (byte) mode_hicolmcchar::i#1 [phi:mode_hicolmcchar::@1->mode_hicolmcchar::@1#0] -- register_copy 
   //SEG860 mode_hicolmcchar::@1
   b1:
-  //SEG861 [460] *((const byte*) DTV_PALETTE#0 + (byte) mode_hicolmcchar::i#2) ? (byte) mode_hicolmcchar::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
+  //SEG861 [460] *((const byte*) DTV_PALETTE#0 + (byte) mode_hicolmcchar::i#2) ← (byte) mode_hicolmcchar::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
     txa
     sta DTV_PALETTE,x
-  //SEG862 [461] (byte) mode_hicolmcchar::i#1 ? ++ (byte) mode_hicolmcchar::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG862 [461] (byte) mode_hicolmcchar::i#1 ← ++ (byte) mode_hicolmcchar::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG863 [462] if((byte) mode_hicolmcchar::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_hicolmcchar::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
     bne b1
   //SEG864 mode_hicolmcchar::@2
-  //SEG865 [463] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG865 [463] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BORDERCOL
-  //SEG866 [464] *((const byte*) BGCOL1#0) ? (byte/signed byte/word/signed word/dword/signed dword) $50 -- _deref_pbuc1=vbuc2 
+  //SEG866 [464] *((const byte*) BGCOL1#0) ← (byte/signed byte/word/signed word/dword/signed dword) $50 -- _deref_pbuc1=vbuc2 
     lda #$50
     sta BGCOL1
-  //SEG867 [465] *((const byte*) BGCOL2#0) ? (byte/signed byte/word/signed word/dword/signed dword) $54 -- _deref_pbuc1=vbuc2 
+  //SEG867 [465] *((const byte*) BGCOL2#0) ← (byte/signed byte/word/signed word/dword/signed dword) $54 -- _deref_pbuc1=vbuc2 
     lda #$54
     sta BGCOL2
-  //SEG868 [466] *((const byte*) BGCOL3#0) ? (byte/signed byte/word/signed word/dword/signed dword) $58 -- _deref_pbuc1=vbuc2 
+  //SEG868 [466] *((const byte*) BGCOL3#0) ← (byte/signed byte/word/signed word/dword/signed dword) $58 -- _deref_pbuc1=vbuc2 
     lda #$58
     sta BGCOL3
   //SEG869 [467] phi from mode_hicolmcchar::@2 to mode_hicolmcchar::@3 [phi:mode_hicolmcchar::@2->mode_hicolmcchar::@3]
@@ -28869,43 +28869,43 @@ mode_hicolmcchar: {
   //SEG885 [468] phi (byte) mode_hicolmcchar::cx#2 = (byte) mode_hicolmcchar::cx#1 [phi:mode_hicolmcchar::@4->mode_hicolmcchar::@4#2] -- register_copy 
   //SEG886 mode_hicolmcchar::@4
   b4:
-  //SEG887 [469] (byte~) mode_hicolmcchar::$26 ? (byte) mode_hicolmcchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
+  //SEG887 [469] (byte~) mode_hicolmcchar::$26 ← (byte) mode_hicolmcchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
     lda #$f
     and cy
-  //SEG888 [470] (byte~) mode_hicolmcchar::$27 ? (byte~) mode_hicolmcchar::$26 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
+  //SEG888 [470] (byte~) mode_hicolmcchar::$27 ← (byte~) mode_hicolmcchar::$26 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
     asl
     asl
     asl
     asl
     sta _27
-  //SEG889 [471] (byte~) mode_hicolmcchar::$28 ? (byte) mode_hicolmcchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
+  //SEG889 [471] (byte~) mode_hicolmcchar::$28 ← (byte) mode_hicolmcchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #$f
-  //SEG890 [472] (byte) mode_hicolmcchar::v#0 ? (byte~) mode_hicolmcchar::$27 | (byte~) mode_hicolmcchar::$28 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG890 [472] (byte) mode_hicolmcchar::v#0 ← (byte~) mode_hicolmcchar::$27 | (byte~) mode_hicolmcchar::$28 -- vbuaa=vbuz1_bor_vbuaa 
     ora _27
-  //SEG891 [473] *((byte*) mode_hicolmcchar::col#2) ? (byte) mode_hicolmcchar::v#0 -- _deref_pbuz1=vbuaa 
+  //SEG891 [473] *((byte*) mode_hicolmcchar::col#2) ← (byte) mode_hicolmcchar::v#0 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (col),y
-  //SEG892 [474] (byte*) mode_hicolmcchar::col#1 ? ++ (byte*) mode_hicolmcchar::col#2 -- pbuz1=_inc_pbuz1 
+  //SEG892 [474] (byte*) mode_hicolmcchar::col#1 ← ++ (byte*) mode_hicolmcchar::col#2 -- pbuz1=_inc_pbuz1 
     inc col
     bne !+
     inc col+1
   !:
-  //SEG893 [475] *((byte*) mode_hicolmcchar::ch#2) ? (byte) mode_hicolmcchar::v#0 -- _deref_pbuz1=vbuaa 
+  //SEG893 [475] *((byte*) mode_hicolmcchar::ch#2) ← (byte) mode_hicolmcchar::v#0 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (ch),y
-  //SEG894 [476] (byte*) mode_hicolmcchar::ch#1 ? ++ (byte*) mode_hicolmcchar::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG894 [476] (byte*) mode_hicolmcchar::ch#1 ← ++ (byte*) mode_hicolmcchar::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG895 [477] (byte) mode_hicolmcchar::cx#1 ? ++ (byte) mode_hicolmcchar::cx#2 -- vbuxx=_inc_vbuxx 
+  //SEG895 [477] (byte) mode_hicolmcchar::cx#1 ← ++ (byte) mode_hicolmcchar::cx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG896 [478] if((byte) mode_hicolmcchar::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_hicolmcchar::@4 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
     bne b4
   //SEG897 mode_hicolmcchar::@5
-  //SEG898 [479] (byte) mode_hicolmcchar::cy#1 ? ++ (byte) mode_hicolmcchar::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG898 [479] (byte) mode_hicolmcchar::cy#1 ← ++ (byte) mode_hicolmcchar::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG899 [480] if((byte) mode_hicolmcchar::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_hicolmcchar::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -28944,37 +28944,37 @@ mode_hicolecmchar: {
     .label col = 2
     .label ch = 5
     .label cy = 4
-  //SEG908 [484] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_hicolecmchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
+  //SEG908 [484] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_hicolecmchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
     // DTV Graphics Bank
     lda #($ffffffff&CHARSET)/$10000
     sta DTV_GRAPHICS_VIC_BANK
-  //SEG909 [485] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const byte*) mode_hicolecmchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG909 [485] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const byte*) mode_hicolecmchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #COLORS/$400
     sta DTV_COLOR_BANK_LO
-  //SEG910 [486] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const byte*) mode_hicolecmchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG910 [486] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const byte*) mode_hicolecmchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_COLOR_BANK_HI
-  //SEG911 [487] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0 -- _deref_pbuc1=vbuc2 
+  //SEG911 [487] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0 -- _deref_pbuc1=vbuc2 
     lda #DTV_HIGHCOLOR
     sta DTV_CONTROL
-  //SEG912 [488] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG912 [488] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Bank
     lda #3
     sta CIA2_PORT_A_DDR
-  //SEG913 [489] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolecmchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
+  //SEG913 [489] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolecmchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank bits to output - all others to input
     lda #3^CHARSET/$4000
     sta CIA2_PORT_A
-  //SEG914 [490] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(const byte) VIC_ECM#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG914 [490] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(const byte) VIC_ECM#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank
     // VIC Graphics Mode
     lda #VIC_DEN|VIC_RSEL|VIC_ECM|3
     sta VIC_CONTROL
-  //SEG915 [491] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG915 [491] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL
     sta VIC_CONTROL2
-  //SEG916 [492] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_hicolecmchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolecmchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG916 [492] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_hicolecmchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolecmchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // VIC Memory Pointers
     lda #(SCREEN&$3fff)/$40|(CHARSET&$3fff)/$400
     sta VIC_MEMORY
@@ -28986,29 +28986,29 @@ mode_hicolecmchar: {
   //SEG920 [493] phi (byte) mode_hicolecmchar::i#2 = (byte) mode_hicolecmchar::i#1 [phi:mode_hicolecmchar::@1->mode_hicolecmchar::@1#0] -- register_copy 
   //SEG921 mode_hicolecmchar::@1
   b1:
-  //SEG922 [494] *((const byte*) DTV_PALETTE#0 + (byte) mode_hicolecmchar::i#2) ? (byte) mode_hicolecmchar::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
+  //SEG922 [494] *((const byte*) DTV_PALETTE#0 + (byte) mode_hicolecmchar::i#2) ← (byte) mode_hicolecmchar::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
     txa
     sta DTV_PALETTE,x
-  //SEG923 [495] (byte) mode_hicolecmchar::i#1 ? ++ (byte) mode_hicolecmchar::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG923 [495] (byte) mode_hicolecmchar::i#1 ← ++ (byte) mode_hicolecmchar::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG924 [496] if((byte) mode_hicolecmchar::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_hicolecmchar::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
     bne b1
   //SEG925 mode_hicolecmchar::@2
-  //SEG926 [497] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG926 [497] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BORDERCOL
-  //SEG927 [498] *((const byte*) BGCOL1#0) ? (byte/signed byte/word/signed word/dword/signed dword) $50 -- _deref_pbuc1=vbuc2 
+  //SEG927 [498] *((const byte*) BGCOL1#0) ← (byte/signed byte/word/signed word/dword/signed dword) $50 -- _deref_pbuc1=vbuc2 
     lda #$50
     sta BGCOL1
-  //SEG928 [499] *((const byte*) BGCOL2#0) ? (byte/signed byte/word/signed word/dword/signed dword) $54 -- _deref_pbuc1=vbuc2 
+  //SEG928 [499] *((const byte*) BGCOL2#0) ← (byte/signed byte/word/signed word/dword/signed dword) $54 -- _deref_pbuc1=vbuc2 
     lda #$54
     sta BGCOL2
-  //SEG929 [500] *((const byte*) BGCOL3#0) ? (byte/signed byte/word/signed word/dword/signed dword) $58 -- _deref_pbuc1=vbuc2 
+  //SEG929 [500] *((const byte*) BGCOL3#0) ← (byte/signed byte/word/signed word/dword/signed dword) $58 -- _deref_pbuc1=vbuc2 
     lda #$58
     sta BGCOL3
-  //SEG930 [501] *((const byte*) BGCOL4#0) ? (byte/signed byte/word/signed word/dword/signed dword) $5c -- _deref_pbuc1=vbuc2 
+  //SEG930 [501] *((const byte*) BGCOL4#0) ← (byte/signed byte/word/signed word/dword/signed dword) $5c -- _deref_pbuc1=vbuc2 
     lda #$5c
     sta BGCOL4
   //SEG931 [502] phi from mode_hicolecmchar::@2 to mode_hicolecmchar::@3 [phi:mode_hicolecmchar::@2->mode_hicolecmchar::@3]
@@ -29042,43 +29042,43 @@ mode_hicolecmchar: {
   //SEG947 [503] phi (byte) mode_hicolecmchar::cx#2 = (byte) mode_hicolecmchar::cx#1 [phi:mode_hicolecmchar::@4->mode_hicolecmchar::@4#2] -- register_copy 
   //SEG948 mode_hicolecmchar::@4
   b4:
-  //SEG949 [504] (byte~) mode_hicolecmchar::$26 ? (byte) mode_hicolecmchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
+  //SEG949 [504] (byte~) mode_hicolecmchar::$26 ← (byte) mode_hicolecmchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
     lda #$f
     and cy
-  //SEG950 [505] (byte~) mode_hicolecmchar::$27 ? (byte~) mode_hicolecmchar::$26 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
+  //SEG950 [505] (byte~) mode_hicolecmchar::$27 ← (byte~) mode_hicolecmchar::$26 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
     asl
     asl
     asl
     asl
     sta _27
-  //SEG951 [506] (byte~) mode_hicolecmchar::$28 ? (byte) mode_hicolecmchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
+  //SEG951 [506] (byte~) mode_hicolecmchar::$28 ← (byte) mode_hicolecmchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #$f
-  //SEG952 [507] (byte) mode_hicolecmchar::v#0 ? (byte~) mode_hicolecmchar::$27 | (byte~) mode_hicolecmchar::$28 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG952 [507] (byte) mode_hicolecmchar::v#0 ← (byte~) mode_hicolecmchar::$27 | (byte~) mode_hicolecmchar::$28 -- vbuaa=vbuz1_bor_vbuaa 
     ora _27
-  //SEG953 [508] *((byte*) mode_hicolecmchar::col#2) ? (byte) mode_hicolecmchar::v#0 -- _deref_pbuz1=vbuaa 
+  //SEG953 [508] *((byte*) mode_hicolecmchar::col#2) ← (byte) mode_hicolecmchar::v#0 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (col),y
-  //SEG954 [509] (byte*) mode_hicolecmchar::col#1 ? ++ (byte*) mode_hicolecmchar::col#2 -- pbuz1=_inc_pbuz1 
+  //SEG954 [509] (byte*) mode_hicolecmchar::col#1 ← ++ (byte*) mode_hicolecmchar::col#2 -- pbuz1=_inc_pbuz1 
     inc col
     bne !+
     inc col+1
   !:
-  //SEG955 [510] *((byte*) mode_hicolecmchar::ch#2) ? (byte) mode_hicolecmchar::v#0 -- _deref_pbuz1=vbuaa 
+  //SEG955 [510] *((byte*) mode_hicolecmchar::ch#2) ← (byte) mode_hicolecmchar::v#0 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (ch),y
-  //SEG956 [511] (byte*) mode_hicolecmchar::ch#1 ? ++ (byte*) mode_hicolecmchar::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG956 [511] (byte*) mode_hicolecmchar::ch#1 ← ++ (byte*) mode_hicolecmchar::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG957 [512] (byte) mode_hicolecmchar::cx#1 ? ++ (byte) mode_hicolecmchar::cx#2 -- vbuxx=_inc_vbuxx 
+  //SEG957 [512] (byte) mode_hicolecmchar::cx#1 ← ++ (byte) mode_hicolecmchar::cx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG958 [513] if((byte) mode_hicolecmchar::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_hicolecmchar::@4 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
     bne b4
   //SEG959 mode_hicolecmchar::@5
-  //SEG960 [514] (byte) mode_hicolecmchar::cy#1 ? ++ (byte) mode_hicolecmchar::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG960 [514] (byte) mode_hicolecmchar::cy#1 ← ++ (byte) mode_hicolecmchar::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG961 [515] if((byte) mode_hicolecmchar::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_hicolecmchar::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -29113,37 +29113,37 @@ mode_hicolstdchar: {
     .label col = 2
     .label ch = 5
     .label cy = 4
-  //SEG970 [519] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_hicolstdchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
+  //SEG970 [519] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_hicolstdchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
     // DTV Graphics Bank
     lda #($ffffffff&CHARSET)/$10000
     sta DTV_GRAPHICS_VIC_BANK
-  //SEG971 [520] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const byte*) mode_hicolstdchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG971 [520] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const byte*) mode_hicolstdchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #COLORS/$400
     sta DTV_COLOR_BANK_LO
-  //SEG972 [521] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const byte*) mode_hicolstdchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG972 [521] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const byte*) mode_hicolstdchar::COLORS#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_COLOR_BANK_HI
-  //SEG973 [522] *((const byte*) DTV_CONTROL#0) ? (const byte) DTV_HIGHCOLOR#0 -- _deref_pbuc1=vbuc2 
+  //SEG973 [522] *((const byte*) DTV_CONTROL#0) ← (const byte) DTV_HIGHCOLOR#0 -- _deref_pbuc1=vbuc2 
     lda #DTV_HIGHCOLOR
     sta DTV_CONTROL
-  //SEG974 [523] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG974 [523] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Bank
     lda #3
     sta CIA2_PORT_A_DDR
-  //SEG975 [524] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolstdchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
+  //SEG975 [524] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_hicolstdchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank bits to output - all others to input
     lda #3^CHARSET/$4000
     sta CIA2_PORT_A
-  //SEG976 [525] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG976 [525] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank
     // VIC Graphics Mode
     lda #VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG977 [526] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG977 [526] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL
     sta VIC_CONTROL2
-  //SEG978 [527] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_hicolstdchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolstdchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG978 [527] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_hicolstdchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_hicolstdchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // VIC Memory Pointers
     lda #(SCREEN&$3fff)/$40|(CHARSET&$3fff)/$400
     sta VIC_MEMORY
@@ -29155,20 +29155,20 @@ mode_hicolstdchar: {
   //SEG982 [528] phi (byte) mode_hicolstdchar::i#2 = (byte) mode_hicolstdchar::i#1 [phi:mode_hicolstdchar::@1->mode_hicolstdchar::@1#0] -- register_copy 
   //SEG983 mode_hicolstdchar::@1
   b1:
-  //SEG984 [529] *((const byte*) DTV_PALETTE#0 + (byte) mode_hicolstdchar::i#2) ? (byte) mode_hicolstdchar::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
+  //SEG984 [529] *((const byte*) DTV_PALETTE#0 + (byte) mode_hicolstdchar::i#2) ← (byte) mode_hicolstdchar::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
     txa
     sta DTV_PALETTE,x
-  //SEG985 [530] (byte) mode_hicolstdchar::i#1 ? ++ (byte) mode_hicolstdchar::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG985 [530] (byte) mode_hicolstdchar::i#1 ← ++ (byte) mode_hicolstdchar::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG986 [531] if((byte) mode_hicolstdchar::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_hicolstdchar::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
     bne b1
   //SEG987 mode_hicolstdchar::@2
-  //SEG988 [532] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG988 [532] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BGCOL
-  //SEG989 [533] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG989 [533] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     sta BORDERCOL
   //SEG990 [534] phi from mode_hicolstdchar::@2 to mode_hicolstdchar::@3 [phi:mode_hicolstdchar::@2->mode_hicolstdchar::@3]
   //SEG991 [534] phi (byte*) mode_hicolstdchar::ch#3 = (const byte*) mode_hicolstdchar::SCREEN#0 [phi:mode_hicolstdchar::@2->mode_hicolstdchar::@3#0] -- pbuz1=pbuc1 
@@ -29201,43 +29201,43 @@ mode_hicolstdchar: {
   //SEG1006 [535] phi (byte) mode_hicolstdchar::cx#2 = (byte) mode_hicolstdchar::cx#1 [phi:mode_hicolstdchar::@4->mode_hicolstdchar::@4#2] -- register_copy 
   //SEG1007 mode_hicolstdchar::@4
   b4:
-  //SEG1008 [536] (byte~) mode_hicolstdchar::$25 ? (byte) mode_hicolstdchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
+  //SEG1008 [536] (byte~) mode_hicolstdchar::$25 ← (byte) mode_hicolstdchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
     lda #$f
     and cy
-  //SEG1009 [537] (byte~) mode_hicolstdchar::$26 ? (byte~) mode_hicolstdchar::$25 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
+  //SEG1009 [537] (byte~) mode_hicolstdchar::$26 ← (byte~) mode_hicolstdchar::$25 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
     asl
     asl
     asl
     asl
     sta _26
-  //SEG1010 [538] (byte~) mode_hicolstdchar::$27 ? (byte) mode_hicolstdchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
+  //SEG1010 [538] (byte~) mode_hicolstdchar::$27 ← (byte) mode_hicolstdchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #$f
-  //SEG1011 [539] (byte) mode_hicolstdchar::v#0 ? (byte~) mode_hicolstdchar::$26 | (byte~) mode_hicolstdchar::$27 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG1011 [539] (byte) mode_hicolstdchar::v#0 ← (byte~) mode_hicolstdchar::$26 | (byte~) mode_hicolstdchar::$27 -- vbuaa=vbuz1_bor_vbuaa 
     ora _26
-  //SEG1012 [540] *((byte*) mode_hicolstdchar::col#2) ? (byte) mode_hicolstdchar::v#0 -- _deref_pbuz1=vbuaa 
+  //SEG1012 [540] *((byte*) mode_hicolstdchar::col#2) ← (byte) mode_hicolstdchar::v#0 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (col),y
-  //SEG1013 [541] (byte*) mode_hicolstdchar::col#1 ? ++ (byte*) mode_hicolstdchar::col#2 -- pbuz1=_inc_pbuz1 
+  //SEG1013 [541] (byte*) mode_hicolstdchar::col#1 ← ++ (byte*) mode_hicolstdchar::col#2 -- pbuz1=_inc_pbuz1 
     inc col
     bne !+
     inc col+1
   !:
-  //SEG1014 [542] *((byte*) mode_hicolstdchar::ch#2) ? (byte) mode_hicolstdchar::v#0 -- _deref_pbuz1=vbuaa 
+  //SEG1014 [542] *((byte*) mode_hicolstdchar::ch#2) ← (byte) mode_hicolstdchar::v#0 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (ch),y
-  //SEG1015 [543] (byte*) mode_hicolstdchar::ch#1 ? ++ (byte*) mode_hicolstdchar::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG1015 [543] (byte*) mode_hicolstdchar::ch#1 ← ++ (byte*) mode_hicolstdchar::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG1016 [544] (byte) mode_hicolstdchar::cx#1 ? ++ (byte) mode_hicolstdchar::cx#2 -- vbuxx=_inc_vbuxx 
+  //SEG1016 [544] (byte) mode_hicolstdchar::cx#1 ← ++ (byte) mode_hicolstdchar::cx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1017 [545] if((byte) mode_hicolstdchar::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_hicolstdchar::@4 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
     bne b4
   //SEG1018 mode_hicolstdchar::@5
-  //SEG1019 [546] (byte) mode_hicolstdchar::cy#1 ? ++ (byte) mode_hicolstdchar::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG1019 [546] (byte) mode_hicolstdchar::cy#1 ← ++ (byte) mode_hicolstdchar::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG1020 [547] if((byte) mode_hicolstdchar::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_hicolstdchar::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -29271,30 +29271,30 @@ mode_stdbitmap: {
     .label ch = 2
     .label cy = 4
     .label l = 4
-  //SEG1029 [551] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_stdbitmap::BITMAP#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
+  //SEG1029 [551] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_stdbitmap::BITMAP#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
     // DTV Graphics Bank
     lda #($ffffffff&BITMAP)/$10000
     sta DTV_GRAPHICS_VIC_BANK
-  //SEG1030 [552] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1030 [552] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_CONTROL
-  //SEG1031 [553] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG1031 [553] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Bank
     lda #3
     sta CIA2_PORT_A_DDR
-  //SEG1032 [554] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_stdbitmap::BITMAP#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
+  //SEG1032 [554] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_stdbitmap::BITMAP#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank bits to output - all others to input
     lda #3^BITMAP/$4000
     sta CIA2_PORT_A
-  //SEG1033 [555] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG1033 [555] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank
     // VIC Graphics Mode
     lda #VIC_BMM|VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG1034 [556] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG1034 [556] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL
     sta VIC_CONTROL2
-  //SEG1035 [557] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_stdbitmap::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_stdbitmap::BITMAP#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG1035 [557] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_stdbitmap::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_stdbitmap::BITMAP#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // VIC Memory Pointers
     lda #(SCREEN&$3fff)/$40|(BITMAP&$3fff)/$400
     sta VIC_MEMORY
@@ -29306,20 +29306,20 @@ mode_stdbitmap: {
   //SEG1039 [558] phi (byte) mode_stdbitmap::i#2 = (byte) mode_stdbitmap::i#1 [phi:mode_stdbitmap::@1->mode_stdbitmap::@1#0] -- register_copy 
   //SEG1040 mode_stdbitmap::@1
   b1:
-  //SEG1041 [559] *((const byte*) DTV_PALETTE#0 + (byte) mode_stdbitmap::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_stdbitmap::i#2) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
+  //SEG1041 [559] *((const byte*) DTV_PALETTE#0 + (byte) mode_stdbitmap::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_stdbitmap::i#2) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
     lda DTV_PALETTE_DEFAULT,x
     sta DTV_PALETTE,x
-  //SEG1042 [560] (byte) mode_stdbitmap::i#1 ? ++ (byte) mode_stdbitmap::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG1042 [560] (byte) mode_stdbitmap::i#1 ← ++ (byte) mode_stdbitmap::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1043 [561] if((byte) mode_stdbitmap::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_stdbitmap::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
     bne b1
   //SEG1044 mode_stdbitmap::@2
-  //SEG1045 [562] *((const byte*) BGCOL#0) ? (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
+  //SEG1045 [562] *((const byte*) BGCOL#0) ← (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #BLACK
     sta BGCOL
-  //SEG1046 [563] *((const byte*) BORDERCOL#0) ? (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
+  //SEG1046 [563] *((const byte*) BORDERCOL#0) ← (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
     sta BORDERCOL
   //SEG1047 [564] phi from mode_stdbitmap::@2 to mode_stdbitmap::@3 [phi:mode_stdbitmap::@2->mode_stdbitmap::@3]
   //SEG1048 [564] phi (byte*) mode_stdbitmap::ch#3 = (const byte*) mode_stdbitmap::SCREEN#0 [phi:mode_stdbitmap::@2->mode_stdbitmap::@3#0] -- pbuz1=pbuc1 
@@ -29344,42 +29344,42 @@ mode_stdbitmap: {
   //SEG1059 [565] phi (byte) mode_stdbitmap::cx#2 = (byte) mode_stdbitmap::cx#1 [phi:mode_stdbitmap::@4->mode_stdbitmap::@4#1] -- register_copy 
   //SEG1060 mode_stdbitmap::@4
   b4:
-  //SEG1061 [566] (byte~) mode_stdbitmap::$22 ? (byte) mode_stdbitmap::cx#2 + (byte) mode_stdbitmap::cy#4 -- vbuaa=vbuxx_plus_vbuz1 
+  //SEG1061 [566] (byte~) mode_stdbitmap::$22 ← (byte) mode_stdbitmap::cx#2 + (byte) mode_stdbitmap::cy#4 -- vbuaa=vbuxx_plus_vbuz1 
     txa
     clc
     adc cy
-  //SEG1062 [567] (byte) mode_stdbitmap::col#0 ? (byte~) mode_stdbitmap::$22 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuyy=vbuaa_band_vbuc1 
+  //SEG1062 [567] (byte) mode_stdbitmap::col#0 ← (byte~) mode_stdbitmap::$22 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuyy=vbuaa_band_vbuc1 
     and #$f
     tay
-  //SEG1063 [568] (byte) mode_stdbitmap::col2#0 ? (byte/signed byte/word/signed word/dword/signed dword) $f - (byte) mode_stdbitmap::col#0 -- vbuz1=vbuc1_minus_vbuyy 
+  //SEG1063 [568] (byte) mode_stdbitmap::col2#0 ← (byte/signed byte/word/signed word/dword/signed dword) $f - (byte) mode_stdbitmap::col#0 -- vbuz1=vbuc1_minus_vbuyy 
     tya
     eor #$ff
     clc
     adc #$f+1
     sta col2
-  //SEG1064 [569] (byte~) mode_stdbitmap::$25 ? (byte) mode_stdbitmap::col#0 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuyy_rol_4 
+  //SEG1064 [569] (byte~) mode_stdbitmap::$25 ← (byte) mode_stdbitmap::col#0 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuyy_rol_4 
     tya
     asl
     asl
     asl
     asl
-  //SEG1065 [570] (byte~) mode_stdbitmap::$26 ? (byte~) mode_stdbitmap::$25 | (byte) mode_stdbitmap::col2#0 -- vbuaa=vbuaa_bor_vbuz1 
+  //SEG1065 [570] (byte~) mode_stdbitmap::$26 ← (byte~) mode_stdbitmap::$25 | (byte) mode_stdbitmap::col2#0 -- vbuaa=vbuaa_bor_vbuz1 
     ora col2
-  //SEG1066 [571] *((byte*) mode_stdbitmap::ch#2) ? (byte~) mode_stdbitmap::$26 -- _deref_pbuz1=vbuaa 
+  //SEG1066 [571] *((byte*) mode_stdbitmap::ch#2) ← (byte~) mode_stdbitmap::$26 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (ch),y
-  //SEG1067 [572] (byte*) mode_stdbitmap::ch#1 ? ++ (byte*) mode_stdbitmap::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG1067 [572] (byte*) mode_stdbitmap::ch#1 ← ++ (byte*) mode_stdbitmap::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG1068 [573] (byte) mode_stdbitmap::cx#1 ? ++ (byte) mode_stdbitmap::cx#2 -- vbuxx=_inc_vbuxx 
+  //SEG1068 [573] (byte) mode_stdbitmap::cx#1 ← ++ (byte) mode_stdbitmap::cx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1069 [574] if((byte) mode_stdbitmap::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_stdbitmap::@4 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
     bne b4
   //SEG1070 mode_stdbitmap::@5
-  //SEG1071 [575] (byte) mode_stdbitmap::cy#1 ? ++ (byte) mode_stdbitmap::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG1071 [575] (byte) mode_stdbitmap::cy#1 ← ++ (byte) mode_stdbitmap::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG1072 [576] if((byte) mode_stdbitmap::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_stdbitmap::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -29402,22 +29402,22 @@ mode_stdbitmap: {
   //SEG1083 [581] phi (byte) mode_stdbitmap::l#2 = (byte) mode_stdbitmap::l#1 [phi:mode_stdbitmap::@10->mode_stdbitmap::@7#0] -- register_copy 
   //SEG1084 mode_stdbitmap::@7
   b7:
-  //SEG1085 [582] (byte) bitmap_line::x0#0 ? *((const byte[]) mode_stdbitmap::lines_x#0 + (byte) mode_stdbitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG1085 [582] (byte) bitmap_line::x0#0 ← *((const byte[]) mode_stdbitmap::lines_x#0 + (byte) mode_stdbitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy l
     lda lines_x,y
     sta bitmap_line.x0
-  //SEG1086 [583] (byte) bitmap_line::x1#0 ? *((const byte[]) mode_stdbitmap::lines_x#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) mode_stdbitmap::l#2) -- vbuxx=pbuc1_derefidx_vbuz1 
+  //SEG1086 [583] (byte) bitmap_line::x1#0 ← *((const byte[]) mode_stdbitmap::lines_x#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) mode_stdbitmap::l#2) -- vbuxx=pbuc1_derefidx_vbuz1 
     ldx lines_x+1,y
-  //SEG1087 [584] (byte) bitmap_line::y0#0 ? *((const byte[]) mode_stdbitmap::lines_y#0 + (byte) mode_stdbitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG1087 [584] (byte) bitmap_line::y0#0 ← *((const byte[]) mode_stdbitmap::lines_y#0 + (byte) mode_stdbitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     lda lines_y,y
     sta bitmap_line.y0
-  //SEG1088 [585] (byte) bitmap_line::y1#0 ? *((const byte[]) mode_stdbitmap::lines_y#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) mode_stdbitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG1088 [585] (byte) bitmap_line::y1#0 ← *((const byte[]) mode_stdbitmap::lines_y#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) mode_stdbitmap::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     lda lines_y+1,y
     sta bitmap_line.y1
   //SEG1089 [586] call bitmap_line 
     jsr bitmap_line
   //SEG1090 mode_stdbitmap::@10
-  //SEG1091 [587] (byte) mode_stdbitmap::l#1 ? ++ (byte) mode_stdbitmap::l#2 -- vbuz1=_inc_vbuz1 
+  //SEG1091 [587] (byte) mode_stdbitmap::l#1 ← ++ (byte) mode_stdbitmap::l#2 -- vbuz1=_inc_vbuz1 
     inc l
   //SEG1092 [588] if((byte) mode_stdbitmap::l#1<(const byte) mode_stdbitmap::lines_cnt#0) goto mode_stdbitmap::@7 -- vbuz1_lt_vbuc1_then_la1 
     lda l
@@ -29452,7 +29452,7 @@ bitmap_line: {
     bcs b1
   !:
   //SEG1102 bitmap_line::@2
-  //SEG1103 [593] (byte) bitmap_line::xd#2 ? (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0 -- vbuz1=vbuz2_minus_vbuxx 
+  //SEG1103 [593] (byte) bitmap_line::xd#2 ← (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0 -- vbuz1=vbuz2_minus_vbuxx 
     txa
     eor #$ff
     sec
@@ -29463,7 +29463,7 @@ bitmap_line: {
     cmp y1
     bcc b7
   //SEG1105 bitmap_line::@3
-  //SEG1106 [595] (byte) bitmap_line::yd#2 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuyy=vbuz1_minus_vbuz2 
+  //SEG1106 [595] (byte) bitmap_line::yd#2 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuyy=vbuz1_minus_vbuz2 
     sec
     sbc y1
     tay
@@ -29471,16 +29471,16 @@ bitmap_line: {
     cpy xd
     bcc b8
   //SEG1108 bitmap_line::@4
-  //SEG1109 [597] (byte) bitmap_line_ydxi::y#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG1109 [597] (byte) bitmap_line_ydxi::y#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_ydxi.y
-  //SEG1110 [598] (byte) bitmap_line_ydxi::x#0 ? (byte) bitmap_line::x1#0
-  //SEG1111 [599] (byte) bitmap_line_ydxi::y1#0 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG1110 [598] (byte) bitmap_line_ydxi::x#0 ← (byte) bitmap_line::x1#0
+  //SEG1111 [599] (byte) bitmap_line_ydxi::y1#0 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_ydxi.y1
-  //SEG1112 [600] (byte) bitmap_line_ydxi::yd#0 ? (byte) bitmap_line::yd#2 -- vbuz1=vbuyy 
+  //SEG1112 [600] (byte) bitmap_line_ydxi::yd#0 ← (byte) bitmap_line::yd#2 -- vbuz1=vbuyy 
     sty bitmap_line_ydxi.yd
-  //SEG1113 [601] (byte) bitmap_line_ydxi::xd#0 ? (byte) bitmap_line::xd#2
+  //SEG1113 [601] (byte) bitmap_line_ydxi::xd#0 ← (byte) bitmap_line::xd#2
   //SEG1114 [602] call bitmap_line_ydxi 
   //SEG1115 [676] phi from bitmap_line::@4 to bitmap_line_ydxi [phi:bitmap_line::@4->bitmap_line_ydxi]
   //SEG1116 [676] phi (byte) bitmap_line_ydxi::y1#6 = (byte) bitmap_line_ydxi::y1#0 [phi:bitmap_line::@4->bitmap_line_ydxi#0] -- register_copy 
@@ -29494,14 +29494,14 @@ bitmap_line: {
     rts
   //SEG1123 bitmap_line::@8
   b8:
-  //SEG1124 [604] (byte) bitmap_line_xdyi::x#0 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuxx 
+  //SEG1124 [604] (byte) bitmap_line_xdyi::x#0 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuxx 
     stx bitmap_line_xdyi.x
-  //SEG1125 [605] (byte) bitmap_line_xdyi::y#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG1125 [605] (byte) bitmap_line_xdyi::y#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_xdyi.y
-  //SEG1126 [606] (byte) bitmap_line_xdyi::x1#0 ? (byte) bitmap_line::x0#0
-  //SEG1127 [607] (byte) bitmap_line_xdyi::xd#0 ? (byte) bitmap_line::xd#2
-  //SEG1128 [608] (byte) bitmap_line_xdyi::yd#0 ? (byte) bitmap_line::yd#2 -- vbuz1=vbuyy 
+  //SEG1126 [606] (byte) bitmap_line_xdyi::x1#0 ← (byte) bitmap_line::x0#0
+  //SEG1127 [607] (byte) bitmap_line_xdyi::xd#0 ← (byte) bitmap_line::xd#2
+  //SEG1128 [608] (byte) bitmap_line_xdyi::yd#0 ← (byte) bitmap_line::yd#2 -- vbuz1=vbuyy 
     sty bitmap_line_xdyi.yd
   //SEG1129 [609] call bitmap_line_xdyi 
   //SEG1130 [654] phi from bitmap_line::@8 to bitmap_line_xdyi [phi:bitmap_line::@8->bitmap_line_xdyi]
@@ -29514,7 +29514,7 @@ bitmap_line: {
     rts
   //SEG1136 bitmap_line::@7
   b7:
-  //SEG1137 [610] (byte) bitmap_line::yd#1 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuyy=vbuz1_minus_vbuz2 
+  //SEG1137 [610] (byte) bitmap_line::yd#1 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuyy=vbuz1_minus_vbuz2 
     lda y1
     sec
     sbc y0
@@ -29523,17 +29523,17 @@ bitmap_line: {
     cpy xd
     bcc b9
   //SEG1139 bitmap_line::@10
-  //SEG1140 [612] (byte) bitmap_line_ydxd::y#0 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG1140 [612] (byte) bitmap_line_ydxd::y#0 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_ydxd.y
-  //SEG1141 [613] (byte) bitmap_line_ydxd::x#0 ? (byte) bitmap_line::x0#0 -- vbuxx=vbuz1 
+  //SEG1141 [613] (byte) bitmap_line_ydxd::x#0 ← (byte) bitmap_line::x0#0 -- vbuxx=vbuz1 
     ldx x0
-  //SEG1142 [614] (byte) bitmap_line_ydxd::y1#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG1142 [614] (byte) bitmap_line_ydxd::y1#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_ydxd.y1
-  //SEG1143 [615] (byte) bitmap_line_ydxd::yd#0 ? (byte) bitmap_line::yd#1 -- vbuz1=vbuyy 
+  //SEG1143 [615] (byte) bitmap_line_ydxd::yd#0 ← (byte) bitmap_line::yd#1 -- vbuz1=vbuyy 
     sty bitmap_line_ydxd.yd
-  //SEG1144 [616] (byte) bitmap_line_ydxd::xd#0 ? (byte) bitmap_line::xd#2
+  //SEG1144 [616] (byte) bitmap_line_ydxd::xd#0 ← (byte) bitmap_line::xd#2
   //SEG1145 [617] call bitmap_line_ydxd 
   //SEG1146 [706] phi from bitmap_line::@10 to bitmap_line_ydxd [phi:bitmap_line::@10->bitmap_line_ydxd]
   //SEG1147 [706] phi (byte) bitmap_line_ydxd::y1#6 = (byte) bitmap_line_ydxd::y1#0 [phi:bitmap_line::@10->bitmap_line_ydxd#0] -- register_copy 
@@ -29545,14 +29545,14 @@ bitmap_line: {
     rts
   //SEG1152 bitmap_line::@9
   b9:
-  //SEG1153 [618] (byte) bitmap_line_xdyd::x#0 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuxx 
+  //SEG1153 [618] (byte) bitmap_line_xdyd::x#0 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuxx 
     stx bitmap_line_xdyd.x
-  //SEG1154 [619] (byte) bitmap_line_xdyd::y#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG1154 [619] (byte) bitmap_line_xdyd::y#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_xdyd.y
-  //SEG1155 [620] (byte) bitmap_line_xdyd::x1#0 ? (byte) bitmap_line::x0#0
-  //SEG1156 [621] (byte) bitmap_line_xdyd::xd#0 ? (byte) bitmap_line::xd#2
-  //SEG1157 [622] (byte) bitmap_line_xdyd::yd#0 ? (byte) bitmap_line::yd#1 -- vbuz1=vbuyy 
+  //SEG1155 [620] (byte) bitmap_line_xdyd::x1#0 ← (byte) bitmap_line::x0#0
+  //SEG1156 [621] (byte) bitmap_line_xdyd::xd#0 ← (byte) bitmap_line::xd#2
+  //SEG1157 [622] (byte) bitmap_line_xdyd::yd#0 ← (byte) bitmap_line::yd#1 -- vbuz1=vbuyy 
     sty bitmap_line_xdyd.yd
   //SEG1158 [623] call bitmap_line_xdyd 
   //SEG1159 [691] phi from bitmap_line::@9 to bitmap_line_xdyd [phi:bitmap_line::@9->bitmap_line_xdyd]
@@ -29565,7 +29565,7 @@ bitmap_line: {
     rts
   //SEG1165 bitmap_line::@1
   b1:
-  //SEG1166 [624] (byte) bitmap_line::xd#1 ? (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0 -- vbuz1=vbuxx_minus_vbuz2 
+  //SEG1166 [624] (byte) bitmap_line::xd#1 ← (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0 -- vbuz1=vbuxx_minus_vbuz2 
     txa
     sec
     sbc x0
@@ -29575,7 +29575,7 @@ bitmap_line: {
     cmp y1
     bcc b11
   //SEG1168 bitmap_line::@5
-  //SEG1169 [626] (byte) bitmap_line::yd#10 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuyy=vbuz1_minus_vbuz2 
+  //SEG1169 [626] (byte) bitmap_line::yd#10 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuyy=vbuz1_minus_vbuz2 
     sec
     sbc y1
     tay
@@ -29583,14 +29583,14 @@ bitmap_line: {
     cpy xd
     bcc b12
   //SEG1171 bitmap_line::@6
-  //SEG1172 [628] (byte) bitmap_line_ydxd::y#1 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG1172 [628] (byte) bitmap_line_ydxd::y#1 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_ydxd.y
-  //SEG1173 [629] (byte) bitmap_line_ydxd::x#1 ? (byte) bitmap_line::x1#0
-  //SEG1174 [630] (byte) bitmap_line_ydxd::y1#1 ? (byte) bitmap_line::y0#0
-  //SEG1175 [631] (byte) bitmap_line_ydxd::yd#1 ? (byte) bitmap_line::yd#10 -- vbuz1=vbuyy 
+  //SEG1173 [629] (byte) bitmap_line_ydxd::x#1 ← (byte) bitmap_line::x1#0
+  //SEG1174 [630] (byte) bitmap_line_ydxd::y1#1 ← (byte) bitmap_line::y0#0
+  //SEG1175 [631] (byte) bitmap_line_ydxd::yd#1 ← (byte) bitmap_line::yd#10 -- vbuz1=vbuyy 
     sty bitmap_line_ydxd.yd
-  //SEG1176 [632] (byte) bitmap_line_ydxd::xd#1 ? (byte) bitmap_line::xd#1
+  //SEG1176 [632] (byte) bitmap_line_ydxd::xd#1 ← (byte) bitmap_line::xd#1
   //SEG1177 [633] call bitmap_line_ydxd 
   //SEG1178 [706] phi from bitmap_line::@6 to bitmap_line_ydxd [phi:bitmap_line::@6->bitmap_line_ydxd]
   //SEG1179 [706] phi (byte) bitmap_line_ydxd::y1#6 = (byte) bitmap_line_ydxd::y1#1 [phi:bitmap_line::@6->bitmap_line_ydxd#0] -- register_copy 
@@ -29602,14 +29602,14 @@ bitmap_line: {
     rts
   //SEG1184 bitmap_line::@12
   b12:
-  //SEG1185 [634] (byte) bitmap_line_xdyd::x#1 ? (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
+  //SEG1185 [634] (byte) bitmap_line_xdyd::x#1 ← (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
     lda x0
     sta bitmap_line_xdyd.x
-  //SEG1186 [635] (byte) bitmap_line_xdyd::y#1 ? (byte) bitmap_line::y0#0
-  //SEG1187 [636] (byte) bitmap_line_xdyd::x1#1 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuxx 
+  //SEG1186 [635] (byte) bitmap_line_xdyd::y#1 ← (byte) bitmap_line::y0#0
+  //SEG1187 [636] (byte) bitmap_line_xdyd::x1#1 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuxx 
     stx bitmap_line_xdyd.x1
-  //SEG1188 [637] (byte) bitmap_line_xdyd::xd#1 ? (byte) bitmap_line::xd#1
-  //SEG1189 [638] (byte) bitmap_line_xdyd::yd#1 ? (byte) bitmap_line::yd#10 -- vbuz1=vbuyy 
+  //SEG1188 [637] (byte) bitmap_line_xdyd::xd#1 ← (byte) bitmap_line::xd#1
+  //SEG1189 [638] (byte) bitmap_line_xdyd::yd#1 ← (byte) bitmap_line::yd#10 -- vbuz1=vbuyy 
     sty bitmap_line_xdyd.yd
   //SEG1190 [639] call bitmap_line_xdyd 
   //SEG1191 [691] phi from bitmap_line::@12 to bitmap_line_xdyd [phi:bitmap_line::@12->bitmap_line_xdyd]
@@ -29622,7 +29622,7 @@ bitmap_line: {
     rts
   //SEG1197 bitmap_line::@11
   b11:
-  //SEG1198 [640] (byte) bitmap_line::yd#11 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuyy=vbuz1_minus_vbuz2 
+  //SEG1198 [640] (byte) bitmap_line::yd#11 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuyy=vbuz1_minus_vbuz2 
     lda y1
     sec
     sbc y0
@@ -29631,15 +29631,15 @@ bitmap_line: {
     cpy xd
     bcc b13
   //SEG1200 bitmap_line::@14
-  //SEG1201 [642] (byte) bitmap_line_ydxi::y#1 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG1201 [642] (byte) bitmap_line_ydxi::y#1 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_ydxi.y
-  //SEG1202 [643] (byte) bitmap_line_ydxi::x#1 ? (byte) bitmap_line::x0#0 -- vbuxx=vbuz1 
+  //SEG1202 [643] (byte) bitmap_line_ydxi::x#1 ← (byte) bitmap_line::x0#0 -- vbuxx=vbuz1 
     ldx x0
-  //SEG1203 [644] (byte) bitmap_line_ydxi::y1#1 ? (byte) bitmap_line::y1#0
-  //SEG1204 [645] (byte) bitmap_line_ydxi::yd#1 ? (byte) bitmap_line::yd#11 -- vbuz1=vbuyy 
+  //SEG1203 [644] (byte) bitmap_line_ydxi::y1#1 ← (byte) bitmap_line::y1#0
+  //SEG1204 [645] (byte) bitmap_line_ydxi::yd#1 ← (byte) bitmap_line::yd#11 -- vbuz1=vbuyy 
     sty bitmap_line_ydxi.yd
-  //SEG1205 [646] (byte) bitmap_line_ydxi::xd#1 ? (byte) bitmap_line::xd#1
+  //SEG1205 [646] (byte) bitmap_line_ydxi::xd#1 ← (byte) bitmap_line::xd#1
   //SEG1206 [647] call bitmap_line_ydxi 
   //SEG1207 [676] phi from bitmap_line::@14 to bitmap_line_ydxi [phi:bitmap_line::@14->bitmap_line_ydxi]
   //SEG1208 [676] phi (byte) bitmap_line_ydxi::y1#6 = (byte) bitmap_line_ydxi::y1#1 [phi:bitmap_line::@14->bitmap_line_ydxi#0] -- register_copy 
@@ -29651,14 +29651,14 @@ bitmap_line: {
     rts
   //SEG1213 bitmap_line::@13
   b13:
-  //SEG1214 [648] (byte) bitmap_line_xdyi::x#1 ? (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
+  //SEG1214 [648] (byte) bitmap_line_xdyi::x#1 ← (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
     lda x0
     sta bitmap_line_xdyi.x
-  //SEG1215 [649] (byte) bitmap_line_xdyi::y#1 ? (byte) bitmap_line::y0#0
-  //SEG1216 [650] (byte) bitmap_line_xdyi::x1#1 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuxx 
+  //SEG1215 [649] (byte) bitmap_line_xdyi::y#1 ← (byte) bitmap_line::y0#0
+  //SEG1216 [650] (byte) bitmap_line_xdyi::x1#1 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuxx 
     stx bitmap_line_xdyi.x1
-  //SEG1217 [651] (byte) bitmap_line_xdyi::xd#1 ? (byte) bitmap_line::xd#1
-  //SEG1218 [652] (byte) bitmap_line_xdyi::yd#1 ? (byte) bitmap_line::yd#11 -- vbuz1=vbuyy 
+  //SEG1217 [651] (byte) bitmap_line_xdyi::xd#1 ← (byte) bitmap_line::xd#1
+  //SEG1218 [652] (byte) bitmap_line_xdyi::yd#1 ← (byte) bitmap_line::yd#11 -- vbuz1=vbuyy 
     sty bitmap_line_xdyi.yd
   //SEG1219 [653] call bitmap_line_xdyi 
   //SEG1220 [654] phi from bitmap_line::@13 to bitmap_line_xdyi [phi:bitmap_line::@13->bitmap_line_xdyi]
@@ -29679,7 +29679,7 @@ bitmap_line_xdyi: {
     .label xd = 8
     .label yd = 7
     .label e = $c
-  //SEG1227 [655] (byte) bitmap_line_xdyi::e#0 ? (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG1227 [655] (byte) bitmap_line_xdyi::e#0 ← (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda yd
     lsr
     sta e
@@ -29689,9 +29689,9 @@ bitmap_line_xdyi: {
   //SEG1231 [656] phi (byte) bitmap_line_xdyi::x#3 = (byte) bitmap_line_xdyi::x#6 [phi:bitmap_line_xdyi/bitmap_line_xdyi::@2->bitmap_line_xdyi::@1#2] -- register_copy 
   //SEG1232 bitmap_line_xdyi::@1
   b1:
-  //SEG1233 [657] (byte) bitmap_plot::x#0 ? (byte) bitmap_line_xdyi::x#3 -- vbuxx=vbuz1 
+  //SEG1233 [657] (byte) bitmap_plot::x#0 ← (byte) bitmap_line_xdyi::x#3 -- vbuxx=vbuz1 
     ldx x
-  //SEG1234 [658] (byte) bitmap_plot::y#0 ? (byte) bitmap_line_xdyi::y#3 -- vbuyy=vbuz1 
+  //SEG1234 [658] (byte) bitmap_plot::y#0 ← (byte) bitmap_line_xdyi::y#3 -- vbuyy=vbuz1 
     ldy y
   //SEG1235 [659] call bitmap_plot 
   //SEG1236 [669] phi from bitmap_line_xdyi::@1 to bitmap_plot [phi:bitmap_line_xdyi::@1->bitmap_plot]
@@ -29699,9 +29699,9 @@ bitmap_line_xdyi: {
   //SEG1238 [669] phi (byte) bitmap_plot::x#4 = (byte) bitmap_plot::x#0 [phi:bitmap_line_xdyi::@1->bitmap_plot#1] -- register_copy 
     jsr bitmap_plot
   //SEG1239 bitmap_line_xdyi::@4
-  //SEG1240 [660] (byte) bitmap_line_xdyi::x#2 ? ++ (byte) bitmap_line_xdyi::x#3 -- vbuz1=_inc_vbuz1 
+  //SEG1240 [660] (byte) bitmap_line_xdyi::x#2 ← ++ (byte) bitmap_line_xdyi::x#3 -- vbuz1=_inc_vbuz1 
     inc x
-  //SEG1241 [661] (byte) bitmap_line_xdyi::e#1 ? (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG1241 [661] (byte) bitmap_line_xdyi::e#1 ← (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc yd
@@ -29711,9 +29711,9 @@ bitmap_line_xdyi: {
     cmp e
     bcs b2
   //SEG1243 bitmap_line_xdyi::@3
-  //SEG1244 [663] (byte) bitmap_line_xdyi::y#2 ? ++ (byte) bitmap_line_xdyi::y#3 -- vbuz1=_inc_vbuz1 
+  //SEG1244 [663] (byte) bitmap_line_xdyi::y#2 ← ++ (byte) bitmap_line_xdyi::y#3 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG1245 [664] (byte) bitmap_line_xdyi::e#2 ? (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG1245 [664] (byte) bitmap_line_xdyi::e#2 ← (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc xd
@@ -29723,7 +29723,7 @@ bitmap_line_xdyi: {
   //SEG1248 [665] phi (byte) bitmap_line_xdyi::y#6 = (byte) bitmap_line_xdyi::y#2 [phi:bitmap_line_xdyi::@3/bitmap_line_xdyi::@4->bitmap_line_xdyi::@2#1] -- register_copy 
   //SEG1249 bitmap_line_xdyi::@2
   b2:
-  //SEG1250 [666] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6 ? (byte) bitmap_line_xdyi::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuz1_plus_1 
+  //SEG1250 [666] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6 ← (byte) bitmap_line_xdyi::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuz1_plus_1 
     ldx x1
     inx
   //SEG1251 [667] if((byte) bitmap_line_xdyi::x#2!=(byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6) goto bitmap_line_xdyi::@1 -- vbuz1_neq_vbuxx_then_la1 
@@ -29739,17 +29739,17 @@ bitmap_plot: {
     .label _0 = 2
     .label plotter_x = 2
     .label plotter_y = 5
-  //SEG1255 [670] (word) bitmap_plot::plotter_x#0 ? *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) -- vwuz1=pbuc1_derefidx_vbuxx_word_pbuc2_derefidx_vbuxx 
+  //SEG1255 [670] (word) bitmap_plot::plotter_x#0 ← *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) -- vwuz1=pbuc1_derefidx_vbuxx_word_pbuc2_derefidx_vbuxx 
     lda bitmap_plot_xhi,x
     sta plotter_x+1
     lda bitmap_plot_xlo,x
     sta plotter_x
-  //SEG1256 [671] (word) bitmap_plot::plotter_y#0 ? *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) -- vwuz1=pbuc1_derefidx_vbuyy_word_pbuc2_derefidx_vbuyy 
+  //SEG1256 [671] (word) bitmap_plot::plotter_y#0 ← *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) -- vwuz1=pbuc1_derefidx_vbuyy_word_pbuc2_derefidx_vbuyy 
     lda bitmap_plot_yhi,y
     sta plotter_y+1
     lda bitmap_plot_ylo,y
     sta plotter_y
-  //SEG1257 [672] (word~) bitmap_plot::$0 ? (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG1257 [672] (word~) bitmap_plot::$0 ← (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0 -- vwuz1=vwuz1_plus_vwuz2 
     lda _0
     clc
     adc plotter_y
@@ -29757,11 +29757,11 @@ bitmap_plot: {
     lda _0+1
     adc plotter_y+1
     sta _0+1
-  //SEG1258 [673] (byte~) bitmap_plot::$1 ? *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4) -- vbuaa=_deref_pbuz1_bor_pbuc1_derefidx_vbuxx 
+  //SEG1258 [673] (byte~) bitmap_plot::$1 ← *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4) -- vbuaa=_deref_pbuz1_bor_pbuc1_derefidx_vbuxx 
     lda bitmap_plot_bit,x
     ldy #0
     ora (_0),y
-  //SEG1259 [674] *((byte*)(word~) bitmap_plot::$0) ? (byte~) bitmap_plot::$1 -- _deref_pbuz1=vbuaa 
+  //SEG1259 [674] *((byte*)(word~) bitmap_plot::$0) ← (byte~) bitmap_plot::$1 -- _deref_pbuz1=vbuaa 
     sta (_0),y
   //SEG1260 bitmap_plot::@return
   //SEG1261 [675] return 
@@ -29775,7 +29775,7 @@ bitmap_line_ydxi: {
     .label yd = 7
     .label xd = 8
     .label e = 9
-  //SEG1263 [677] (byte) bitmap_line_ydxi::e#0 ? (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG1263 [677] (byte) bitmap_line_ydxi::e#0 ← (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda xd
     lsr
     sta e
@@ -29785,8 +29785,8 @@ bitmap_line_ydxi: {
   //SEG1267 [678] phi (byte) bitmap_line_ydxi::x#3 = (byte) bitmap_line_ydxi::x#5 [phi:bitmap_line_ydxi/bitmap_line_ydxi::@2->bitmap_line_ydxi::@1#2] -- register_copy 
   //SEG1268 bitmap_line_ydxi::@1
   b1:
-  //SEG1269 [679] (byte) bitmap_plot::x#2 ? (byte) bitmap_line_ydxi::x#3
-  //SEG1270 [680] (byte) bitmap_plot::y#2 ? (byte) bitmap_line_ydxi::y#3 -- vbuyy=vbuz1 
+  //SEG1269 [679] (byte) bitmap_plot::x#2 ← (byte) bitmap_line_ydxi::x#3
+  //SEG1270 [680] (byte) bitmap_plot::y#2 ← (byte) bitmap_line_ydxi::y#3 -- vbuyy=vbuz1 
     ldy y
   //SEG1271 [681] call bitmap_plot 
   //SEG1272 [669] phi from bitmap_line_ydxi::@1 to bitmap_plot [phi:bitmap_line_ydxi::@1->bitmap_plot]
@@ -29794,9 +29794,9 @@ bitmap_line_ydxi: {
   //SEG1274 [669] phi (byte) bitmap_plot::x#4 = (byte) bitmap_plot::x#2 [phi:bitmap_line_ydxi::@1->bitmap_plot#1] -- register_copy 
     jsr bitmap_plot
   //SEG1275 bitmap_line_ydxi::@4
-  //SEG1276 [682] (byte) bitmap_line_ydxi::y#2 ? ++ (byte) bitmap_line_ydxi::y#3 -- vbuz1=_inc_vbuz1 
+  //SEG1276 [682] (byte) bitmap_line_ydxi::y#2 ← ++ (byte) bitmap_line_ydxi::y#3 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG1277 [683] (byte) bitmap_line_ydxi::e#1 ? (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG1277 [683] (byte) bitmap_line_ydxi::e#1 ← (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc xd
@@ -29806,9 +29806,9 @@ bitmap_line_ydxi: {
     cmp e
     bcs b2
   //SEG1279 bitmap_line_ydxi::@3
-  //SEG1280 [685] (byte) bitmap_line_ydxi::x#2 ? ++ (byte) bitmap_line_ydxi::x#3 -- vbuxx=_inc_vbuxx 
+  //SEG1280 [685] (byte) bitmap_line_ydxi::x#2 ← ++ (byte) bitmap_line_ydxi::x#3 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG1281 [686] (byte) bitmap_line_ydxi::e#2 ? (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG1281 [686] (byte) bitmap_line_ydxi::e#2 ← (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc yd
@@ -29818,7 +29818,7 @@ bitmap_line_ydxi: {
   //SEG1284 [687] phi (byte) bitmap_line_ydxi::x#6 = (byte) bitmap_line_ydxi::x#2 [phi:bitmap_line_ydxi::@3/bitmap_line_ydxi::@4->bitmap_line_ydxi::@2#1] -- register_copy 
   //SEG1285 bitmap_line_ydxi::@2
   b2:
-  //SEG1286 [688] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6 ? (byte) bitmap_line_ydxi::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_plus_1 
+  //SEG1286 [688] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6 ← (byte) bitmap_line_ydxi::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_plus_1 
     lda y1
     clc
     adc #1
@@ -29838,7 +29838,7 @@ bitmap_line_xdyd: {
     .label xd = 8
     .label yd = 7
     .label e = $c
-  //SEG1291 [692] (byte) bitmap_line_xdyd::e#0 ? (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG1291 [692] (byte) bitmap_line_xdyd::e#0 ← (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda yd
     lsr
     sta e
@@ -29848,9 +29848,9 @@ bitmap_line_xdyd: {
   //SEG1295 [693] phi (byte) bitmap_line_xdyd::x#3 = (byte) bitmap_line_xdyd::x#6 [phi:bitmap_line_xdyd/bitmap_line_xdyd::@2->bitmap_line_xdyd::@1#2] -- register_copy 
   //SEG1296 bitmap_line_xdyd::@1
   b1:
-  //SEG1297 [694] (byte) bitmap_plot::x#1 ? (byte) bitmap_line_xdyd::x#3 -- vbuxx=vbuz1 
+  //SEG1297 [694] (byte) bitmap_plot::x#1 ← (byte) bitmap_line_xdyd::x#3 -- vbuxx=vbuz1 
     ldx x
-  //SEG1298 [695] (byte) bitmap_plot::y#1 ? (byte) bitmap_line_xdyd::y#3 -- vbuyy=vbuz1 
+  //SEG1298 [695] (byte) bitmap_plot::y#1 ← (byte) bitmap_line_xdyd::y#3 -- vbuyy=vbuz1 
     ldy y
   //SEG1299 [696] call bitmap_plot 
   //SEG1300 [669] phi from bitmap_line_xdyd::@1 to bitmap_plot [phi:bitmap_line_xdyd::@1->bitmap_plot]
@@ -29858,9 +29858,9 @@ bitmap_line_xdyd: {
   //SEG1302 [669] phi (byte) bitmap_plot::x#4 = (byte) bitmap_plot::x#1 [phi:bitmap_line_xdyd::@1->bitmap_plot#1] -- register_copy 
     jsr bitmap_plot
   //SEG1303 bitmap_line_xdyd::@4
-  //SEG1304 [697] (byte) bitmap_line_xdyd::x#2 ? ++ (byte) bitmap_line_xdyd::x#3 -- vbuz1=_inc_vbuz1 
+  //SEG1304 [697] (byte) bitmap_line_xdyd::x#2 ← ++ (byte) bitmap_line_xdyd::x#3 -- vbuz1=_inc_vbuz1 
     inc x
-  //SEG1305 [698] (byte) bitmap_line_xdyd::e#1 ? (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG1305 [698] (byte) bitmap_line_xdyd::e#1 ← (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc yd
@@ -29870,9 +29870,9 @@ bitmap_line_xdyd: {
     cmp e
     bcs b2
   //SEG1307 bitmap_line_xdyd::@3
-  //SEG1308 [700] (byte) bitmap_line_xdyd::y#2 ? -- (byte) bitmap_line_xdyd::y#3 -- vbuz1=_dec_vbuz1 
+  //SEG1308 [700] (byte) bitmap_line_xdyd::y#2 ← -- (byte) bitmap_line_xdyd::y#3 -- vbuz1=_dec_vbuz1 
     dec y
-  //SEG1309 [701] (byte) bitmap_line_xdyd::e#2 ? (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG1309 [701] (byte) bitmap_line_xdyd::e#2 ← (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc xd
@@ -29882,7 +29882,7 @@ bitmap_line_xdyd: {
   //SEG1312 [702] phi (byte) bitmap_line_xdyd::y#6 = (byte) bitmap_line_xdyd::y#2 [phi:bitmap_line_xdyd::@3/bitmap_line_xdyd::@4->bitmap_line_xdyd::@2#1] -- register_copy 
   //SEG1313 bitmap_line_xdyd::@2
   b2:
-  //SEG1314 [703] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6 ? (byte) bitmap_line_xdyd::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuz1_plus_1 
+  //SEG1314 [703] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6 ← (byte) bitmap_line_xdyd::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuz1_plus_1 
     ldx x1
     inx
   //SEG1315 [704] if((byte) bitmap_line_xdyd::x#2!=(byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6) goto bitmap_line_xdyd::@1 -- vbuz1_neq_vbuxx_then_la1 
@@ -29900,7 +29900,7 @@ bitmap_line_ydxd: {
     .label yd = 7
     .label xd = 8
     .label e = 9
-  //SEG1319 [707] (byte) bitmap_line_ydxd::e#0 ? (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG1319 [707] (byte) bitmap_line_ydxd::e#0 ← (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda xd
     lsr
     sta e
@@ -29910,8 +29910,8 @@ bitmap_line_ydxd: {
   //SEG1323 [708] phi (byte) bitmap_line_ydxd::x#3 = (byte) bitmap_line_ydxd::x#5 [phi:bitmap_line_ydxd/bitmap_line_ydxd::@2->bitmap_line_ydxd::@1#2] -- register_copy 
   //SEG1324 bitmap_line_ydxd::@1
   b1:
-  //SEG1325 [709] (byte) bitmap_plot::x#3 ? (byte) bitmap_line_ydxd::x#3
-  //SEG1326 [710] (byte) bitmap_plot::y#3 ? (byte) bitmap_line_ydxd::y#2 -- vbuyy=vbuz1 
+  //SEG1325 [709] (byte) bitmap_plot::x#3 ← (byte) bitmap_line_ydxd::x#3
+  //SEG1326 [710] (byte) bitmap_plot::y#3 ← (byte) bitmap_line_ydxd::y#2 -- vbuyy=vbuz1 
     ldy y
   //SEG1327 [711] call bitmap_plot 
   //SEG1328 [669] phi from bitmap_line_ydxd::@1 to bitmap_plot [phi:bitmap_line_ydxd::@1->bitmap_plot]
@@ -29919,9 +29919,9 @@ bitmap_line_ydxd: {
   //SEG1330 [669] phi (byte) bitmap_plot::x#4 = (byte) bitmap_plot::x#3 [phi:bitmap_line_ydxd::@1->bitmap_plot#1] -- register_copy 
     jsr bitmap_plot
   //SEG1331 bitmap_line_ydxd::@4
-  //SEG1332 [712] (byte) bitmap_line_ydxd::y#3 ? ++ (byte) bitmap_line_ydxd::y#2 -- vbuz1=_inc_vbuz1 
+  //SEG1332 [712] (byte) bitmap_line_ydxd::y#3 ← ++ (byte) bitmap_line_ydxd::y#2 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG1333 [713] (byte) bitmap_line_ydxd::e#1 ? (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG1333 [713] (byte) bitmap_line_ydxd::e#1 ← (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc xd
@@ -29931,9 +29931,9 @@ bitmap_line_ydxd: {
     cmp e
     bcs b2
   //SEG1335 bitmap_line_ydxd::@3
-  //SEG1336 [715] (byte) bitmap_line_ydxd::x#2 ? -- (byte) bitmap_line_ydxd::x#3 -- vbuxx=_dec_vbuxx 
+  //SEG1336 [715] (byte) bitmap_line_ydxd::x#2 ← -- (byte) bitmap_line_ydxd::x#3 -- vbuxx=_dec_vbuxx 
     dex
-  //SEG1337 [716] (byte) bitmap_line_ydxd::e#2 ? (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG1337 [716] (byte) bitmap_line_ydxd::e#2 ← (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc yd
@@ -29943,7 +29943,7 @@ bitmap_line_ydxd: {
   //SEG1340 [717] phi (byte) bitmap_line_ydxd::x#6 = (byte) bitmap_line_ydxd::x#2 [phi:bitmap_line_ydxd::@3/bitmap_line_ydxd::@4->bitmap_line_ydxd::@2#1] -- register_copy 
   //SEG1341 bitmap_line_ydxd::@2
   b2:
-  //SEG1342 [718] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6 ? (byte) bitmap_line_ydxd::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_plus_1 
+  //SEG1342 [718] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6 ← (byte) bitmap_line_ydxd::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_plus_1 
     lda y1
     clc
     adc #1
@@ -29960,12 +29960,12 @@ bitmap_clear: {
     .label bitmap = 2
     .label y = 4
     .label _3 = 2
-  //SEG1347 [721] (word~) bitmap_clear::$3 ? *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
+  //SEG1347 [721] (word~) bitmap_clear::$3 ← *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
     lda bitmap_plot_xlo
     sta _3
     lda bitmap_plot_xhi
     sta _3+1
-  //SEG1348 [722] (byte*~) bitmap_clear::bitmap#5 ? (byte*)(word~) bitmap_clear::$3
+  //SEG1348 [722] (byte*~) bitmap_clear::bitmap#5 ← (byte*)(word~) bitmap_clear::$3
   //SEG1349 [723] phi from bitmap_clear to bitmap_clear::@1 [phi:bitmap_clear->bitmap_clear::@1]
   //SEG1350 [723] phi (byte) bitmap_clear::y#4 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:bitmap_clear->bitmap_clear::@1#0] -- vbuz1=vbuc1 
     lda #0
@@ -29985,22 +29985,22 @@ bitmap_clear: {
   //SEG1361 [724] phi (byte*) bitmap_clear::bitmap#2 = (byte*) bitmap_clear::bitmap#1 [phi:bitmap_clear::@2->bitmap_clear::@2#1] -- register_copy 
   //SEG1362 bitmap_clear::@2
   b2:
-  //SEG1363 [725] *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
+  //SEG1363 [725] *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
     lda #0
     tay
     sta (bitmap),y
-  //SEG1364 [726] (byte*) bitmap_clear::bitmap#1 ? ++ (byte*) bitmap_clear::bitmap#2 -- pbuz1=_inc_pbuz1 
+  //SEG1364 [726] (byte*) bitmap_clear::bitmap#1 ← ++ (byte*) bitmap_clear::bitmap#2 -- pbuz1=_inc_pbuz1 
     inc bitmap
     bne !+
     inc bitmap+1
   !:
-  //SEG1365 [727] (byte) bitmap_clear::x#1 ? ++ (byte) bitmap_clear::x#2 -- vbuxx=_inc_vbuxx 
+  //SEG1365 [727] (byte) bitmap_clear::x#1 ← ++ (byte) bitmap_clear::x#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1366 [728] if((byte) bitmap_clear::x#1!=(byte/word/signed word/dword/signed dword) $c8) goto bitmap_clear::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$c8
     bne b2
   //SEG1367 bitmap_clear::@3
-  //SEG1368 [729] (byte) bitmap_clear::y#1 ? ++ (byte) bitmap_clear::y#4 -- vbuz1=_inc_vbuz1 
+  //SEG1368 [729] (byte) bitmap_clear::y#1 ← ++ (byte) bitmap_clear::y#4 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG1369 [730] if((byte) bitmap_clear::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto bitmap_clear::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -30025,18 +30025,18 @@ bitmap_init: {
   //SEG1378 [733] phi (byte) bitmap_init::x#2 = (byte) bitmap_init::x#1 [phi:bitmap_init::@2->bitmap_init::@1#1] -- register_copy 
   //SEG1379 bitmap_init::@1
   b1:
-  //SEG1380 [734] (byte~) bitmap_init::$0 ? (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG1380 [734] (byte~) bitmap_init::$0 ← (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #$f8
-  //SEG1381 [735] *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_init::x#2) ? (byte~) bitmap_init::$0 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG1381 [735] *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_init::x#2) ← (byte~) bitmap_init::$0 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta bitmap_plot_xlo,x
-  //SEG1382 [736] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ? >(const byte*) mode_stdbitmap::BITMAP#0 -- pbuc1_derefidx_vbuxx=vbuc2 
+  //SEG1382 [736] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ← >(const byte*) mode_stdbitmap::BITMAP#0 -- pbuc1_derefidx_vbuxx=vbuc2 
     lda #>mode_stdbitmap.BITMAP
     sta bitmap_plot_xhi,x
-  //SEG1383 [737] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ? (byte) bitmap_init::bits#3 -- pbuc1_derefidx_vbuxx=vbuyy 
+  //SEG1383 [737] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ← (byte) bitmap_init::bits#3 -- pbuc1_derefidx_vbuxx=vbuyy 
     tya
     sta bitmap_plot_bit,x
-  //SEG1384 [738] (byte) bitmap_init::bits#1 ? (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuyy_ror_1 
+  //SEG1384 [738] (byte) bitmap_init::bits#1 ← (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuyy_ror_1 
     tya
     lsr
     tay
@@ -30048,7 +30048,7 @@ bitmap_init: {
     ldy #$80
   //SEG1388 bitmap_init::@2
   b2:
-  //SEG1389 [741] (byte) bitmap_init::x#1 ? ++ (byte) bitmap_init::x#2 -- vbuxx=_inc_vbuxx 
+  //SEG1389 [741] (byte) bitmap_init::x#1 ← ++ (byte) bitmap_init::x#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1390 [742] if((byte) bitmap_init::x#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@1 -- vbuxx_neq_0_then_la1 
     cpx #0
@@ -30065,27 +30065,27 @@ bitmap_init: {
   //SEG1396 [743] phi (byte) bitmap_init::y#2 = (byte) bitmap_init::y#1 [phi:bitmap_init::@4->bitmap_init::@3#1] -- register_copy 
   //SEG1397 bitmap_init::@3
   b3:
-  //SEG1398 [744] (byte~) bitmap_init::$6 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuxx_band_vbuc1 
+  //SEG1398 [744] (byte~) bitmap_init::$6 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuxx_band_vbuc1 
     lda #7
     sax _6
-  //SEG1399 [745] (byte~) bitmap_init::$7 ? < (byte*) bitmap_init::yoffs#2 -- vbuaa=_lo_pbuz1 
+  //SEG1399 [745] (byte~) bitmap_init::$7 ← < (byte*) bitmap_init::yoffs#2 -- vbuaa=_lo_pbuz1 
     lda yoffs
-  //SEG1400 [746] (byte~) bitmap_init::$8 ? (byte~) bitmap_init::$6 | (byte~) bitmap_init::$7 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG1400 [746] (byte~) bitmap_init::$8 ← (byte~) bitmap_init::$6 | (byte~) bitmap_init::$7 -- vbuaa=vbuz1_bor_vbuaa 
     ora _6
-  //SEG1401 [747] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$8 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG1401 [747] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$8 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta bitmap_plot_ylo,x
-  //SEG1402 [748] (byte~) bitmap_init::$9 ? > (byte*) bitmap_init::yoffs#2 -- vbuaa=_hi_pbuz1 
+  //SEG1402 [748] (byte~) bitmap_init::$9 ← > (byte*) bitmap_init::yoffs#2 -- vbuaa=_hi_pbuz1 
     lda yoffs+1
-  //SEG1403 [749] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$9 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG1403 [749] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$9 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta bitmap_plot_yhi,x
-  //SEG1404 [750] (byte~) bitmap_init::$10 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG1404 [750] (byte~) bitmap_init::$10 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #7
   //SEG1405 [751] if((byte~) bitmap_init::$10!=(byte/signed byte/word/signed word/dword/signed dword) 7) goto bitmap_init::@4 -- vbuaa_neq_vbuc1_then_la1 
     cmp #7
     bne b4
   //SEG1406 bitmap_init::@5
-  //SEG1407 [752] (byte*) bitmap_init::yoffs#1 ? (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 -- pbuz1=pbuz1_plus_vwuc1 
+  //SEG1407 [752] (byte*) bitmap_init::yoffs#1 ← (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 -- pbuz1=pbuz1_plus_vwuc1 
     clc
     lda yoffs
     adc #<$28*8
@@ -30097,7 +30097,7 @@ bitmap_init: {
   //SEG1409 [753] phi (byte*) bitmap_init::yoffs#4 = (byte*) bitmap_init::yoffs#2 [phi:bitmap_init::@3/bitmap_init::@5->bitmap_init::@4#0] -- register_copy 
   //SEG1410 bitmap_init::@4
   b4:
-  //SEG1411 [754] (byte) bitmap_init::y#1 ? ++ (byte) bitmap_init::y#2 -- vbuxx=_inc_vbuxx 
+  //SEG1411 [754] (byte) bitmap_init::y#1 ← ++ (byte) bitmap_init::y#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1412 [755] if((byte) bitmap_init::y#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@3 -- vbuxx_neq_0_then_la1 
     cpx #0
@@ -30132,36 +30132,36 @@ mode_mcchar: {
     .label col = 2
     .label ch = 5
     .label cy = 4
-  //SEG1420 [758] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_mcchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
+  //SEG1420 [758] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_mcchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
     // DTV Graphics Bank
     lda #($ffffffff&CHARSET)/$10000
     sta DTV_GRAPHICS_VIC_BANK
-  //SEG1421 [759] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG1421 [759] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #DTV_COLOR_BANK_DEFAULT/$400
     sta DTV_COLOR_BANK_LO
-  //SEG1422 [760] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG1422 [760] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_COLOR_BANK_HI
-  //SEG1423 [761] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1423 [761] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     sta DTV_CONTROL
-  //SEG1424 [762] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG1424 [762] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Bank
     lda #3
     sta CIA2_PORT_A_DDR
-  //SEG1425 [763] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_mcchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
+  //SEG1425 [763] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_mcchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank bits to output - all others to input
     lda #3^CHARSET/$4000
     sta CIA2_PORT_A
-  //SEG1426 [764] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG1426 [764] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank
     // VIC Graphics Mode
     lda #VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG1427 [765] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0|(const byte) VIC_MCM#0 -- _deref_pbuc1=vbuc2 
+  //SEG1427 [765] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0|(const byte) VIC_MCM#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL|VIC_MCM
     sta VIC_CONTROL2
-  //SEG1428 [766] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_mcchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_mcchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG1428 [766] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_mcchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_mcchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // VIC Memory Pointers
     lda #(SCREEN&$3fff)/$40|(CHARSET&$3fff)/$400
     sta VIC_MEMORY
@@ -30173,26 +30173,26 @@ mode_mcchar: {
   //SEG1432 [767] phi (byte) mode_mcchar::i#2 = (byte) mode_mcchar::i#1 [phi:mode_mcchar::@1->mode_mcchar::@1#0] -- register_copy 
   //SEG1433 mode_mcchar::@1
   b1:
-  //SEG1434 [768] *((const byte*) DTV_PALETTE#0 + (byte) mode_mcchar::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_mcchar::i#2) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
+  //SEG1434 [768] *((const byte*) DTV_PALETTE#0 + (byte) mode_mcchar::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_mcchar::i#2) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
     lda DTV_PALETTE_DEFAULT,x
     sta DTV_PALETTE,x
-  //SEG1435 [769] (byte) mode_mcchar::i#1 ? ++ (byte) mode_mcchar::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG1435 [769] (byte) mode_mcchar::i#1 ← ++ (byte) mode_mcchar::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1436 [770] if((byte) mode_mcchar::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_mcchar::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
     bne b1
   //SEG1437 mode_mcchar::@2
-  //SEG1438 [771] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1438 [771] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BORDERCOL
-  //SEG1439 [772] *((const byte*) BGCOL1#0) ? (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
+  //SEG1439 [772] *((const byte*) BGCOL1#0) ← (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
     lda #BLACK
     sta BGCOL1
-  //SEG1440 [773] *((const byte*) BGCOL2#0) ? (const byte) GREEN#0 -- _deref_pbuc1=vbuc2 
+  //SEG1440 [773] *((const byte*) BGCOL2#0) ← (const byte) GREEN#0 -- _deref_pbuc1=vbuc2 
     lda #GREEN
     sta BGCOL2
-  //SEG1441 [774] *((const byte*) BGCOL3#0) ? (const byte) BLUE#0 -- _deref_pbuc1=vbuc2 
+  //SEG1441 [774] *((const byte*) BGCOL3#0) ← (const byte) BLUE#0 -- _deref_pbuc1=vbuc2 
     lda #BLUE
     sta BGCOL3
   //SEG1442 [775] phi from mode_mcchar::@2 to mode_mcchar::@3 [phi:mode_mcchar::@2->mode_mcchar::@3]
@@ -30226,49 +30226,49 @@ mode_mcchar: {
   //SEG1458 [776] phi (byte) mode_mcchar::cx#2 = (byte) mode_mcchar::cx#1 [phi:mode_mcchar::@4->mode_mcchar::@4#2] -- register_copy 
   //SEG1459 mode_mcchar::@4
   b4:
-  //SEG1460 [777] (byte~) mode_mcchar::$26 ? (byte) mode_mcchar::cx#2 + (byte) mode_mcchar::cy#4 -- vbuaa=vbuxx_plus_vbuz1 
+  //SEG1460 [777] (byte~) mode_mcchar::$26 ← (byte) mode_mcchar::cx#2 + (byte) mode_mcchar::cy#4 -- vbuaa=vbuxx_plus_vbuz1 
     txa
     clc
     adc cy
-  //SEG1461 [778] (byte~) mode_mcchar::$27 ? (byte~) mode_mcchar::$26 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuaa_band_vbuc1 
+  //SEG1461 [778] (byte~) mode_mcchar::$27 ← (byte~) mode_mcchar::$26 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuaa_band_vbuc1 
     and #$f
-  //SEG1462 [779] *((byte*) mode_mcchar::col#2) ? (byte~) mode_mcchar::$27 -- _deref_pbuz1=vbuaa 
+  //SEG1462 [779] *((byte*) mode_mcchar::col#2) ← (byte~) mode_mcchar::$27 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (col),y
-  //SEG1463 [780] (byte*) mode_mcchar::col#1 ? ++ (byte*) mode_mcchar::col#2 -- pbuz1=_inc_pbuz1 
+  //SEG1463 [780] (byte*) mode_mcchar::col#1 ← ++ (byte*) mode_mcchar::col#2 -- pbuz1=_inc_pbuz1 
     inc col
     bne !+
     inc col+1
   !:
-  //SEG1464 [781] (byte~) mode_mcchar::$28 ? (byte) mode_mcchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
+  //SEG1464 [781] (byte~) mode_mcchar::$28 ← (byte) mode_mcchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
     lda #$f
     and cy
-  //SEG1465 [782] (byte~) mode_mcchar::$29 ? (byte~) mode_mcchar::$28 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
+  //SEG1465 [782] (byte~) mode_mcchar::$29 ← (byte~) mode_mcchar::$28 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
     asl
     asl
     asl
     asl
     sta _29
-  //SEG1466 [783] (byte~) mode_mcchar::$30 ? (byte) mode_mcchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
+  //SEG1466 [783] (byte~) mode_mcchar::$30 ← (byte) mode_mcchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #$f
-  //SEG1467 [784] (byte~) mode_mcchar::$31 ? (byte~) mode_mcchar::$29 | (byte~) mode_mcchar::$30 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG1467 [784] (byte~) mode_mcchar::$31 ← (byte~) mode_mcchar::$29 | (byte~) mode_mcchar::$30 -- vbuaa=vbuz1_bor_vbuaa 
     ora _29
-  //SEG1468 [785] *((byte*) mode_mcchar::ch#2) ? (byte~) mode_mcchar::$31 -- _deref_pbuz1=vbuaa 
+  //SEG1468 [785] *((byte*) mode_mcchar::ch#2) ← (byte~) mode_mcchar::$31 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (ch),y
-  //SEG1469 [786] (byte*) mode_mcchar::ch#1 ? ++ (byte*) mode_mcchar::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG1469 [786] (byte*) mode_mcchar::ch#1 ← ++ (byte*) mode_mcchar::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG1470 [787] (byte) mode_mcchar::cx#1 ? ++ (byte) mode_mcchar::cx#2 -- vbuxx=_inc_vbuxx 
+  //SEG1470 [787] (byte) mode_mcchar::cx#1 ← ++ (byte) mode_mcchar::cx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1471 [788] if((byte) mode_mcchar::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_mcchar::@4 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
     bne b4
   //SEG1472 mode_mcchar::@5
-  //SEG1473 [789] (byte) mode_mcchar::cy#1 ? ++ (byte) mode_mcchar::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG1473 [789] (byte) mode_mcchar::cy#1 ← ++ (byte) mode_mcchar::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG1474 [790] if((byte) mode_mcchar::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_mcchar::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -30307,36 +30307,36 @@ mode_ecmchar: {
     .label col = 2
     .label ch = 5
     .label cy = 4
-  //SEG1483 [794] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_ecmchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
+  //SEG1483 [794] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_ecmchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
     // DTV Graphics Bank
     lda #($ffffffff&CHARSET)/$10000
     sta DTV_GRAPHICS_VIC_BANK
-  //SEG1484 [795] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG1484 [795] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #DTV_COLOR_BANK_DEFAULT/$400
     sta DTV_COLOR_BANK_LO
-  //SEG1485 [796] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG1485 [796] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_COLOR_BANK_HI
-  //SEG1486 [797] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1486 [797] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     sta DTV_CONTROL
-  //SEG1487 [798] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG1487 [798] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Bank
     lda #3
     sta CIA2_PORT_A_DDR
-  //SEG1488 [799] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_ecmchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
+  //SEG1488 [799] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_ecmchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank bits to output - all others to input
     lda #3^CHARSET/$4000
     sta CIA2_PORT_A
-  //SEG1489 [800] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(const byte) VIC_ECM#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG1489 [800] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(const byte) VIC_ECM#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank
     // VIC Graphics Mode
     lda #VIC_DEN|VIC_RSEL|VIC_ECM|3
     sta VIC_CONTROL
-  //SEG1490 [801] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG1490 [801] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL
     sta VIC_CONTROL2
-  //SEG1491 [802] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_ecmchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_ecmchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG1491 [802] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_ecmchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_ecmchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // VIC Memory Pointers
     lda #(SCREEN&$3fff)/$40|(CHARSET&$3fff)/$400
     sta VIC_MEMORY
@@ -30348,28 +30348,28 @@ mode_ecmchar: {
   //SEG1495 [803] phi (byte) mode_ecmchar::i#2 = (byte) mode_ecmchar::i#1 [phi:mode_ecmchar::@1->mode_ecmchar::@1#0] -- register_copy 
   //SEG1496 mode_ecmchar::@1
   b1:
-  //SEG1497 [804] *((const byte*) DTV_PALETTE#0 + (byte) mode_ecmchar::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_ecmchar::i#2) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
+  //SEG1497 [804] *((const byte*) DTV_PALETTE#0 + (byte) mode_ecmchar::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_ecmchar::i#2) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
     lda DTV_PALETTE_DEFAULT,x
     sta DTV_PALETTE,x
-  //SEG1498 [805] (byte) mode_ecmchar::i#1 ? ++ (byte) mode_ecmchar::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG1498 [805] (byte) mode_ecmchar::i#1 ← ++ (byte) mode_ecmchar::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1499 [806] if((byte) mode_ecmchar::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_ecmchar::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
     bne b1
   //SEG1500 mode_ecmchar::@2
-  //SEG1501 [807] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1501 [807] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BORDERCOL
-  //SEG1502 [808] *((const byte*) BGCOL1#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1502 [808] *((const byte*) BGCOL1#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     sta BGCOL1
-  //SEG1503 [809] *((const byte*) BGCOL2#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
+  //SEG1503 [809] *((const byte*) BGCOL2#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
     lda #2
     sta BGCOL2
-  //SEG1504 [810] *((const byte*) BGCOL3#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5 -- _deref_pbuc1=vbuc2 
+  //SEG1504 [810] *((const byte*) BGCOL3#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5 -- _deref_pbuc1=vbuc2 
     lda #5
     sta BGCOL3
-  //SEG1505 [811] *((const byte*) BGCOL4#0) ? (byte/signed byte/word/signed word/dword/signed dword) 6 -- _deref_pbuc1=vbuc2 
+  //SEG1505 [811] *((const byte*) BGCOL4#0) ← (byte/signed byte/word/signed word/dword/signed dword) 6 -- _deref_pbuc1=vbuc2 
     lda #6
     sta BGCOL4
   //SEG1506 [812] phi from mode_ecmchar::@2 to mode_ecmchar::@3 [phi:mode_ecmchar::@2->mode_ecmchar::@3]
@@ -30403,49 +30403,49 @@ mode_ecmchar: {
   //SEG1522 [813] phi (byte) mode_ecmchar::cx#2 = (byte) mode_ecmchar::cx#1 [phi:mode_ecmchar::@4->mode_ecmchar::@4#2] -- register_copy 
   //SEG1523 mode_ecmchar::@4
   b4:
-  //SEG1524 [814] (byte~) mode_ecmchar::$26 ? (byte) mode_ecmchar::cx#2 + (byte) mode_ecmchar::cy#4 -- vbuaa=vbuxx_plus_vbuz1 
+  //SEG1524 [814] (byte~) mode_ecmchar::$26 ← (byte) mode_ecmchar::cx#2 + (byte) mode_ecmchar::cy#4 -- vbuaa=vbuxx_plus_vbuz1 
     txa
     clc
     adc cy
-  //SEG1525 [815] (byte~) mode_ecmchar::$27 ? (byte~) mode_ecmchar::$26 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuaa_band_vbuc1 
+  //SEG1525 [815] (byte~) mode_ecmchar::$27 ← (byte~) mode_ecmchar::$26 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuaa_band_vbuc1 
     and #$f
-  //SEG1526 [816] *((byte*) mode_ecmchar::col#2) ? (byte~) mode_ecmchar::$27 -- _deref_pbuz1=vbuaa 
+  //SEG1526 [816] *((byte*) mode_ecmchar::col#2) ← (byte~) mode_ecmchar::$27 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (col),y
-  //SEG1527 [817] (byte*) mode_ecmchar::col#1 ? ++ (byte*) mode_ecmchar::col#2 -- pbuz1=_inc_pbuz1 
+  //SEG1527 [817] (byte*) mode_ecmchar::col#1 ← ++ (byte*) mode_ecmchar::col#2 -- pbuz1=_inc_pbuz1 
     inc col
     bne !+
     inc col+1
   !:
-  //SEG1528 [818] (byte~) mode_ecmchar::$28 ? (byte) mode_ecmchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
+  //SEG1528 [818] (byte~) mode_ecmchar::$28 ← (byte) mode_ecmchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
     lda #$f
     and cy
-  //SEG1529 [819] (byte~) mode_ecmchar::$29 ? (byte~) mode_ecmchar::$28 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
+  //SEG1529 [819] (byte~) mode_ecmchar::$29 ← (byte~) mode_ecmchar::$28 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
     asl
     asl
     asl
     asl
     sta _29
-  //SEG1530 [820] (byte~) mode_ecmchar::$30 ? (byte) mode_ecmchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
+  //SEG1530 [820] (byte~) mode_ecmchar::$30 ← (byte) mode_ecmchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #$f
-  //SEG1531 [821] (byte~) mode_ecmchar::$31 ? (byte~) mode_ecmchar::$29 | (byte~) mode_ecmchar::$30 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG1531 [821] (byte~) mode_ecmchar::$31 ← (byte~) mode_ecmchar::$29 | (byte~) mode_ecmchar::$30 -- vbuaa=vbuz1_bor_vbuaa 
     ora _29
-  //SEG1532 [822] *((byte*) mode_ecmchar::ch#2) ? (byte~) mode_ecmchar::$31 -- _deref_pbuz1=vbuaa 
+  //SEG1532 [822] *((byte*) mode_ecmchar::ch#2) ← (byte~) mode_ecmchar::$31 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (ch),y
-  //SEG1533 [823] (byte*) mode_ecmchar::ch#1 ? ++ (byte*) mode_ecmchar::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG1533 [823] (byte*) mode_ecmchar::ch#1 ← ++ (byte*) mode_ecmchar::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG1534 [824] (byte) mode_ecmchar::cx#1 ? ++ (byte) mode_ecmchar::cx#2 -- vbuxx=_inc_vbuxx 
+  //SEG1534 [824] (byte) mode_ecmchar::cx#1 ← ++ (byte) mode_ecmchar::cx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1535 [825] if((byte) mode_ecmchar::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_ecmchar::@4 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
     bne b4
   //SEG1536 mode_ecmchar::@5
-  //SEG1537 [826] (byte) mode_ecmchar::cy#1 ? ++ (byte) mode_ecmchar::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG1537 [826] (byte) mode_ecmchar::cy#1 ← ++ (byte) mode_ecmchar::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG1538 [827] if((byte) mode_ecmchar::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_ecmchar::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -30480,36 +30480,36 @@ mode_stdchar: {
     .label col = 2
     .label ch = 5
     .label cy = 4
-  //SEG1547 [831] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ? ((byte))((dword))(const byte*) mode_stdchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
+  //SEG1547 [831] *((const byte*) DTV_GRAPHICS_VIC_BANK#0) ← ((byte))((dword))(const byte*) mode_stdchar::CHARSET#0/(dword/signed dword) $10000 -- _deref_pbuc1=vbuc2 
     // DTV Graphics Bank
     lda #($ffffffff&CHARSET)/$10000
     sta DTV_GRAPHICS_VIC_BANK
-  //SEG1548 [832] *((const byte*) DTV_COLOR_BANK_LO#0) ? <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG1548 [832] *((const byte*) DTV_COLOR_BANK_LO#0) ← <((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // DTV Color Bank
     lda #DTV_COLOR_BANK_DEFAULT/$400
     sta DTV_COLOR_BANK_LO
-  //SEG1549 [833] *((const byte*) DTV_COLOR_BANK_HI#0) ? >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG1549 [833] *((const byte*) DTV_COLOR_BANK_HI#0) ← >((word))(const dword) DTV_COLOR_BANK_DEFAULT#0/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #0
     sta DTV_COLOR_BANK_HI
-  //SEG1550 [834] *((const byte*) DTV_CONTROL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1550 [834] *((const byte*) DTV_CONTROL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     sta DTV_CONTROL
-  //SEG1551 [835] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG1551 [835] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // VIC Graphics Bank
     lda #3
     sta CIA2_PORT_A_DDR
-  //SEG1552 [836] *((const byte*) CIA2_PORT_A#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_stdchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
+  //SEG1552 [836] *((const byte*) CIA2_PORT_A#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3^((byte))((word))(const byte*) mode_stdchar::CHARSET#0/(word/signed word/dword/signed dword) $4000 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank bits to output - all others to input
     lda #3^CHARSET/$4000
     sta CIA2_PORT_A
-  //SEG1553 [837] *((const byte*) VIC_CONTROL#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG1553 [837] *((const byte*) VIC_CONTROL#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // Set VIC Bank
     // VIC Graphics Mode
     lda #VIC_DEN|VIC_RSEL|3
     sta VIC_CONTROL
-  //SEG1554 [838] *((const byte*) VIC_CONTROL2#0) ? (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG1554 [838] *((const byte*) VIC_CONTROL2#0) ← (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL
     sta VIC_CONTROL2
-  //SEG1555 [839] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) mode_stdchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_stdchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG1555 [839] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) mode_stdchar::SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) mode_stdchar::CHARSET#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     // VIC Memory Pointers
     lda #(SCREEN&$3fff)/$40|(CHARSET&$3fff)/$400
     sta VIC_MEMORY
@@ -30521,20 +30521,20 @@ mode_stdchar: {
   //SEG1559 [840] phi (byte) mode_stdchar::i#2 = (byte) mode_stdchar::i#1 [phi:mode_stdchar::@1->mode_stdchar::@1#0] -- register_copy 
   //SEG1560 mode_stdchar::@1
   b1:
-  //SEG1561 [841] *((const byte*) DTV_PALETTE#0 + (byte) mode_stdchar::i#2) ? *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_stdchar::i#2) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
+  //SEG1561 [841] *((const byte*) DTV_PALETTE#0 + (byte) mode_stdchar::i#2) ← *((const byte[$10]) DTV_PALETTE_DEFAULT#0 + (byte) mode_stdchar::i#2) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
     lda DTV_PALETTE_DEFAULT,x
     sta DTV_PALETTE,x
-  //SEG1562 [842] (byte) mode_stdchar::i#1 ? ++ (byte) mode_stdchar::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG1562 [842] (byte) mode_stdchar::i#1 ← ++ (byte) mode_stdchar::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1563 [843] if((byte) mode_stdchar::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mode_stdchar::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
     bne b1
   //SEG1564 mode_stdchar::@2
-  //SEG1565 [844] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1565 [844] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     // Screen colors
     lda #0
     sta BGCOL
-  //SEG1566 [845] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1566 [845] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     sta BORDERCOL
   //SEG1567 [846] phi from mode_stdchar::@2 to mode_stdchar::@3 [phi:mode_stdchar::@2->mode_stdchar::@3]
   //SEG1568 [846] phi (byte*) mode_stdchar::ch#3 = (const byte*) mode_stdchar::SCREEN#0 [phi:mode_stdchar::@2->mode_stdchar::@3#0] -- pbuz1=pbuc1 
@@ -30567,49 +30567,49 @@ mode_stdchar: {
   //SEG1583 [847] phi (byte) mode_stdchar::cx#2 = (byte) mode_stdchar::cx#1 [phi:mode_stdchar::@4->mode_stdchar::@4#2] -- register_copy 
   //SEG1584 mode_stdchar::@4
   b4:
-  //SEG1585 [848] (byte~) mode_stdchar::$25 ? (byte) mode_stdchar::cx#2 + (byte) mode_stdchar::cy#4 -- vbuaa=vbuxx_plus_vbuz1 
+  //SEG1585 [848] (byte~) mode_stdchar::$25 ← (byte) mode_stdchar::cx#2 + (byte) mode_stdchar::cy#4 -- vbuaa=vbuxx_plus_vbuz1 
     txa
     clc
     adc cy
-  //SEG1586 [849] (byte~) mode_stdchar::$26 ? (byte~) mode_stdchar::$25 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuaa_band_vbuc1 
+  //SEG1586 [849] (byte~) mode_stdchar::$26 ← (byte~) mode_stdchar::$25 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuaa_band_vbuc1 
     and #$f
-  //SEG1587 [850] *((byte*) mode_stdchar::col#2) ? (byte~) mode_stdchar::$26 -- _deref_pbuz1=vbuaa 
+  //SEG1587 [850] *((byte*) mode_stdchar::col#2) ← (byte~) mode_stdchar::$26 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (col),y
-  //SEG1588 [851] (byte*) mode_stdchar::col#1 ? ++ (byte*) mode_stdchar::col#2 -- pbuz1=_inc_pbuz1 
+  //SEG1588 [851] (byte*) mode_stdchar::col#1 ← ++ (byte*) mode_stdchar::col#2 -- pbuz1=_inc_pbuz1 
     inc col
     bne !+
     inc col+1
   !:
-  //SEG1589 [852] (byte~) mode_stdchar::$27 ? (byte) mode_stdchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
+  //SEG1589 [852] (byte~) mode_stdchar::$27 ← (byte) mode_stdchar::cy#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
     lda #$f
     and cy
-  //SEG1590 [853] (byte~) mode_stdchar::$28 ? (byte~) mode_stdchar::$27 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
+  //SEG1590 [853] (byte~) mode_stdchar::$28 ← (byte~) mode_stdchar::$27 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuaa_rol_4 
     asl
     asl
     asl
     asl
     sta _28
-  //SEG1591 [854] (byte~) mode_stdchar::$29 ? (byte) mode_stdchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
+  //SEG1591 [854] (byte~) mode_stdchar::$29 ← (byte) mode_stdchar::cx#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #$f
-  //SEG1592 [855] (byte~) mode_stdchar::$30 ? (byte~) mode_stdchar::$28 | (byte~) mode_stdchar::$29 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG1592 [855] (byte~) mode_stdchar::$30 ← (byte~) mode_stdchar::$28 | (byte~) mode_stdchar::$29 -- vbuaa=vbuz1_bor_vbuaa 
     ora _28
-  //SEG1593 [856] *((byte*) mode_stdchar::ch#2) ? (byte~) mode_stdchar::$30 -- _deref_pbuz1=vbuaa 
+  //SEG1593 [856] *((byte*) mode_stdchar::ch#2) ← (byte~) mode_stdchar::$30 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (ch),y
-  //SEG1594 [857] (byte*) mode_stdchar::ch#1 ? ++ (byte*) mode_stdchar::ch#2 -- pbuz1=_inc_pbuz1 
+  //SEG1594 [857] (byte*) mode_stdchar::ch#1 ← ++ (byte*) mode_stdchar::ch#2 -- pbuz1=_inc_pbuz1 
     inc ch
     bne !+
     inc ch+1
   !:
-  //SEG1595 [858] (byte) mode_stdchar::cx#1 ? ++ (byte) mode_stdchar::cx#2 -- vbuxx=_inc_vbuxx 
+  //SEG1595 [858] (byte) mode_stdchar::cx#1 ← ++ (byte) mode_stdchar::cx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1596 [859] if((byte) mode_stdchar::cx#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto mode_stdchar::@4 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
     bne b4
   //SEG1597 mode_stdchar::@5
-  //SEG1598 [860] (byte) mode_stdchar::cy#1 ? ++ (byte) mode_stdchar::cy#4 -- vbuz1=_inc_vbuz1 
+  //SEG1598 [860] (byte) mode_stdchar::cy#1 ← ++ (byte) mode_stdchar::cy#4 -- vbuz1=_inc_vbuz1 
     inc cy
   //SEG1599 [861] if((byte) mode_stdchar::cy#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto mode_stdchar::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -30664,10 +30664,10 @@ print_str_lines: {
   //SEG1618 [869] phi (byte*) print_str_lines::str#3 = (byte*) print_str_lines::str#2 [phi:print_str_lines::@1/print_str_lines::@3->print_str_lines::@2#1] -- register_copy 
   //SEG1619 print_str_lines::@2
   b2:
-  //SEG1620 [870] (byte) print_str_lines::ch#0 ? *((byte*) print_str_lines::str#3) -- vbuaa=_deref_pbuz1 
+  //SEG1620 [870] (byte) print_str_lines::ch#0 ← *((byte*) print_str_lines::str#3) -- vbuaa=_deref_pbuz1 
     ldy #0
     lda (str),y
-  //SEG1621 [871] (byte*) print_str_lines::str#0 ? ++ (byte*) print_str_lines::str#3 -- pbuz1=_inc_pbuz1 
+  //SEG1621 [871] (byte*) print_str_lines::str#0 ← ++ (byte*) print_str_lines::str#3 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -30676,10 +30676,10 @@ print_str_lines: {
     cmp #'@'
     beq b3
   //SEG1623 print_str_lines::@4
-  //SEG1624 [873] *((byte*) print_char_cursor#17) ? (byte) print_str_lines::ch#0 -- _deref_pbuz1=vbuaa 
+  //SEG1624 [873] *((byte*) print_char_cursor#17) ← (byte) print_str_lines::ch#0 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (print_char_cursor),y
-  //SEG1625 [874] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#17 -- pbuz1=_inc_pbuz1 
+  //SEG1625 [874] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#17 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
@@ -30696,7 +30696,7 @@ print_str_lines: {
   //SEG1632 [878] call print_ln 
   //SEG1633 [880] phi from print_str_lines::@5 to print_ln [phi:print_str_lines::@5->print_ln]
     jsr print_ln
-  //SEG1634 [879] (byte*~) print_char_cursor#103 ? (byte*) print_line_cursor#19 -- pbuz1=pbuz2 
+  //SEG1634 [879] (byte*~) print_char_cursor#103 ← (byte*) print_line_cursor#19 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -30714,7 +30714,7 @@ print_ln: {
   //SEG1641 [881] phi (byte*) print_line_cursor#18 = (byte*) print_line_cursor#17 [phi:print_ln/print_ln::@1->print_ln::@1#0] -- register_copy 
   //SEG1642 print_ln::@1
   b1:
-  //SEG1643 [882] (byte*) print_line_cursor#19 ? (byte*) print_line_cursor#18 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG1643 [882] (byte*) print_line_cursor#19 ← (byte*) print_line_cursor#18 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc print_line_cursor
@@ -30749,11 +30749,11 @@ print_cls: {
   //SEG1651 [886] phi (byte*) print_cls::sc#2 = (byte*) print_cls::sc#1 [phi:print_cls::@1->print_cls::@1#0] -- register_copy 
   //SEG1652 print_cls::@1
   b1:
-  //SEG1653 [887] *((byte*) print_cls::sc#2) ? (byte) ' ' -- _deref_pbuz1=vbuc1 
+  //SEG1653 [887] *((byte*) print_cls::sc#2) ← (byte) ' ' -- _deref_pbuz1=vbuc1 
     lda #' '
     ldy #0
     sta (sc),y
-  //SEG1654 [888] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
+  //SEG1654 [888] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
diff --git a/src/test/ref/cast-precedence-problem.log b/src/test/ref/cast-precedence-problem.log
index bcf9355a3..6576aa747 100644
--- a/src/test/ref/cast-precedence-problem.log
+++ b/src/test/ref/cast-precedence-problem.log
@@ -7,31 +7,31 @@ CONTROL FLOW GRAPH SSA
 @begin: scope:[]  from
   to:@1
 main: scope:[main]  from @1
-  (byte*) main::SCREEN#0 ? ((byte*)) (word/signed word/dword/signed dword) $400
-  (byte) main::min#0 ? (byte/signed byte/word/signed word/dword/signed dword) $a
-  (byte) main::max#0 ? (byte/word/signed word/dword/signed dword) $c8
-  (byte~) main::$0 ? (byte) main::min#0 + (byte) main::max#0
-  (word) main::sumw#0 ? ((word)) (byte~) main::$0
-  (word~) main::$1 ? (word) main::sumw#0 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte~) main::$2 ? ((byte)) (word~) main::$1
-  (byte/signed word/word/dword/signed dword~) main::$3 ? (byte~) main::$2 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) main::midw#0 ? (byte/signed word/word/dword/signed dword~) main::$3
-  *((byte*) main::SCREEN#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) ? (byte) main::midw#0
-  (byte~) main::$4 ? (byte) main::min#0 + (byte) main::max#0
-  (byte) main::sumb#0 ? (byte~) main::$4
-  (byte~) main::$5 ? (byte) main::sumb#0 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte/signed word/word/dword/signed dword~) main::$6 ? (byte~) main::$5 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) main::midb#0 ? (byte/signed word/word/dword/signed dword~) main::$6
-  *((byte*) main::SCREEN#0 + (byte/signed byte/word/signed word/dword/signed dword) 1) ? (byte) main::midb#0
-  (byte*) main::BGCOL#0 ? ((byte*)) (word/dword/signed dword) $d021
-  (bool~) main::$7 ? *((byte*) main::SCREEN#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) == *((byte*) main::SCREEN#0 + (byte/signed byte/word/signed word/dword/signed dword) 1)
+  (byte*) main::SCREEN#0 ← ((byte*)) (word/signed word/dword/signed dword) $400
+  (byte) main::min#0 ← (byte/signed byte/word/signed word/dword/signed dword) $a
+  (byte) main::max#0 ← (byte/word/signed word/dword/signed dword) $c8
+  (byte~) main::$0 ← (byte) main::min#0 + (byte) main::max#0
+  (word) main::sumw#0 ← ((word)) (byte~) main::$0
+  (word~) main::$1 ← (word) main::sumw#0 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte~) main::$2 ← ((byte)) (word~) main::$1
+  (byte/signed word/word/dword/signed dword~) main::$3 ← (byte~) main::$2 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) main::midw#0 ← (byte/signed word/word/dword/signed dword~) main::$3
+  *((byte*) main::SCREEN#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) ← (byte) main::midw#0
+  (byte~) main::$4 ← (byte) main::min#0 + (byte) main::max#0
+  (byte) main::sumb#0 ← (byte~) main::$4
+  (byte~) main::$5 ← (byte) main::sumb#0 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte/signed word/word/dword/signed dword~) main::$6 ← (byte~) main::$5 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) main::midb#0 ← (byte/signed word/word/dword/signed dword~) main::$6
+  *((byte*) main::SCREEN#0 + (byte/signed byte/word/signed word/dword/signed dword) 1) ← (byte) main::midb#0
+  (byte*) main::BGCOL#0 ← ((byte*)) (word/dword/signed dword) $d021
+  (bool~) main::$7 ← *((byte*) main::SCREEN#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) == *((byte*) main::SCREEN#0 + (byte/signed byte/word/signed word/dword/signed dword) 1)
   if((bool~) main::$7) goto main::@1
   to:main::@3
 main::@1: scope:[main]  from main
-  *((byte*) main::BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5
+  *((byte*) main::BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5
   to:main::@return
 main::@3: scope:[main]  from main
-  *((byte*) main::BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2
+  *((byte*) main::BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2
   to:main::@return
 main::@return: scope:[main]  from main::@1 main::@3
   return 
@@ -139,18 +139,18 @@ FINAL CONTROL FLOW GRAPH
 @end: scope:[]  from @1
   [3] phi()
 main: scope:[main]  from @1
-  [4] *((const byte*) main::SCREEN#0) ? (const byte) main::midw#0
-  [5] *((const byte*) main::SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ? (const byte) main::midb#0
+  [4] *((const byte*) main::SCREEN#0) ← (const byte) main::midw#0
+  [5] *((const byte*) main::SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ← (const byte) main::midb#0
   [6] if(*((const byte*) main::SCREEN#0)==*((const byte*) main::SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) 1)) goto main::@1
   to:main::@2
 main::@2: scope:[main]  from main
-  [7] *((const byte*) main::BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2
+  [7] *((const byte*) main::BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2
   to:main::@return
 main::@return: scope:[main]  from main::@1 main::@2
   [8] return 
   to:@return
 main::@1: scope:[main]  from main
-  [9] *((const byte*) main::BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5
+  [9] *((const byte*) main::BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5
   to:main::@return
 
 
@@ -200,10 +200,10 @@ main: {
     .const sumw = min+max
     .const midb = (sumb>>1)+1
     .const midw = (sumw>>1)+1
-  //SEG10 [4] *((const byte*) main::SCREEN#0) ? (const byte) main::midw#0 -- _deref_pbuc1=vbuc2 
+  //SEG10 [4] *((const byte*) main::SCREEN#0) ← (const byte) main::midw#0 -- _deref_pbuc1=vbuc2 
     lda #midw
     sta SCREEN
-  //SEG11 [5] *((const byte*) main::SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ? (const byte) main::midb#0 -- _deref_pbuc1=vbuc2 
+  //SEG11 [5] *((const byte*) main::SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ← (const byte) main::midb#0 -- _deref_pbuc1=vbuc2 
     lda #midb
     sta SCREEN+1
   //SEG12 [6] if(*((const byte*) main::SCREEN#0)==*((const byte*) main::SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) 1)) goto main::@1 -- _deref_pbuc1_eq__deref_pbuc2_then_la1 
@@ -213,7 +213,7 @@ main: {
     jmp b2
   //SEG13 main::@2
   b2:
-  //SEG14 [7] *((const byte*) main::BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
+  //SEG14 [7] *((const byte*) main::BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
     lda #2
     sta BGCOL
     jmp breturn
@@ -223,18 +223,18 @@ main: {
     rts
   //SEG17 main::@1
   b1:
-  //SEG18 [9] *((const byte*) main::BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5 -- _deref_pbuc1=vbuc2 
+  //SEG18 [9] *((const byte*) main::BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5 -- _deref_pbuc1=vbuc2 
     lda #5
     sta BGCOL
     jmp breturn
 }
 
 REGISTER UPLIFT POTENTIAL REGISTERS
-Statement [4] *((const byte*) main::SCREEN#0) ? (const byte) main::midw#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [5] *((const byte*) main::SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ? (const byte) main::midb#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [4] *((const byte*) main::SCREEN#0) ← (const byte) main::midw#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [5] *((const byte*) main::SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ← (const byte) main::midb#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
 Statement [6] if(*((const byte*) main::SCREEN#0)==*((const byte*) main::SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) 1)) goto main::@1 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [7] *((const byte*) main::BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [9] *((const byte*) main::BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [7] *((const byte*) main::BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [9] *((const byte*) main::BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5 [ ] ( main:2 [ ] ) always clobbers reg byte a 
 
 REGISTER UPLIFT SCOPES
 Uplift Scope [main] 
@@ -275,10 +275,10 @@ main: {
     .const sumw = min+max
     .const midb = (sumb>>1)+1
     .const midw = (sumw>>1)+1
-  //SEG10 [4] *((const byte*) main::SCREEN#0) ? (const byte) main::midw#0 -- _deref_pbuc1=vbuc2 
+  //SEG10 [4] *((const byte*) main::SCREEN#0) ← (const byte) main::midw#0 -- _deref_pbuc1=vbuc2 
     lda #midw
     sta SCREEN
-  //SEG11 [5] *((const byte*) main::SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ? (const byte) main::midb#0 -- _deref_pbuc1=vbuc2 
+  //SEG11 [5] *((const byte*) main::SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ← (const byte) main::midb#0 -- _deref_pbuc1=vbuc2 
     lda #midb
     sta SCREEN+1
   //SEG12 [6] if(*((const byte*) main::SCREEN#0)==*((const byte*) main::SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) 1)) goto main::@1 -- _deref_pbuc1_eq__deref_pbuc2_then_la1 
@@ -288,7 +288,7 @@ main: {
     jmp b2
   //SEG13 main::@2
   b2:
-  //SEG14 [7] *((const byte*) main::BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
+  //SEG14 [7] *((const byte*) main::BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
     lda #2
     sta BGCOL
     jmp breturn
@@ -298,7 +298,7 @@ main: {
     rts
   //SEG17 main::@1
   b1:
-  //SEG18 [9] *((const byte*) main::BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5 -- _deref_pbuc1=vbuc2 
+  //SEG18 [9] *((const byte*) main::BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5 -- _deref_pbuc1=vbuc2 
     lda #5
     sta BGCOL
     jmp breturn
@@ -379,10 +379,10 @@ main: {
     .const sumw = min+max
     .const midb = (sumb>>1)+1
     .const midw = (sumw>>1)+1
-  //SEG10 [4] *((const byte*) main::SCREEN#0) ? (const byte) main::midw#0 -- _deref_pbuc1=vbuc2 
+  //SEG10 [4] *((const byte*) main::SCREEN#0) ← (const byte) main::midw#0 -- _deref_pbuc1=vbuc2 
     lda #midw
     sta SCREEN
-  //SEG11 [5] *((const byte*) main::SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ? (const byte) main::midb#0 -- _deref_pbuc1=vbuc2 
+  //SEG11 [5] *((const byte*) main::SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ← (const byte) main::midb#0 -- _deref_pbuc1=vbuc2 
     lda #midb
     sta SCREEN+1
   //SEG12 [6] if(*((const byte*) main::SCREEN#0)==*((const byte*) main::SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) 1)) goto main::@1 -- _deref_pbuc1_eq__deref_pbuc2_then_la1 
@@ -390,7 +390,7 @@ main: {
     cmp SCREEN+1
     beq b1
   //SEG13 main::@2
-  //SEG14 [7] *((const byte*) main::BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
+  //SEG14 [7] *((const byte*) main::BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
     lda #2
     sta BGCOL
   //SEG15 main::@return
@@ -398,7 +398,7 @@ main: {
     rts
   //SEG17 main::@1
   b1:
-  //SEG18 [9] *((const byte*) main::BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5 -- _deref_pbuc1=vbuc2 
+  //SEG18 [9] *((const byte*) main::BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5 -- _deref_pbuc1=vbuc2 
     lda #5
     sta BGCOL
     rts
diff --git a/src/test/ref/complex/tetris/tetris.log b/src/test/ref/complex/tetris/tetris.log
index 6ec08e34d..40569eaec 100644
--- a/src/test/ref/complex/tetris/tetris.log
+++ b/src/test/ref/complex/tetris/tetris.log
@@ -8,508 +8,508 @@ Resolved forward reference COLLISION_NONE to (byte) COLLISION_NONE
 Resolved forward reference COLLISION_NONE to (byte) COLLISION_NONE
 Resolved forward reference COLLISION_NONE to (byte) COLLISION_NONE
 Identified constant variable (byte) render_screen_original::SPACE
-Inlined call (byte~) vicSelectGfxBank::$0 ? call toDd00 (byte*) vicSelectGfxBank::gfx 
+Inlined call (byte~) vicSelectGfxBank::$0 ← call toDd00 (byte*) vicSelectGfxBank::gfx 
 Inlined call call vicSelectGfxBank (byte*) PLAYFIELD_CHARSET 
-Inlined call (byte~) render_show::$2 ? call toD018 (byte*) PLAYFIELD_SCREEN_1 (byte*) PLAYFIELD_CHARSET 
-Inlined call (byte~) render_show::$1 ? call toD018 (byte*) PLAYFIELD_SCREEN_2 (byte*) PLAYFIELD_CHARSET 
-Inlined call (byte~) $6 ? call toSpritePtr (byte*) PLAYFIELD_SPRITES 
-Inlined call (byte~) sprites_irq::$5 ? call toSpritePtr (byte*) PLAYFIELD_SPRITES 
+Inlined call (byte~) render_show::$2 ← call toD018 (byte*) PLAYFIELD_SCREEN_1 (byte*) PLAYFIELD_CHARSET 
+Inlined call (byte~) render_show::$1 ← call toD018 (byte*) PLAYFIELD_SCREEN_2 (byte*) PLAYFIELD_CHARSET 
+Inlined call (byte~) $6 ← call toSpritePtr (byte*) PLAYFIELD_SPRITES 
+Inlined call (byte~) sprites_irq::$5 ← call toSpritePtr (byte*) PLAYFIELD_SPRITES 
 
 CONTROL FLOW GRAPH SSA
 @begin: scope:[]  from
-  (byte*) PROCPORT_DDR#0 ? ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) PROCPORT_DDR_MEMORY_MASK#0 ? (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte*) PROCPORT#0 ? ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) PROCPORT_RAM_ALL#0 ? (byte/signed byte/word/signed word/dword/signed dword) $30
-  (byte) PROCPORT_RAM_IO#0 ? (byte/signed byte/word/signed word/dword/signed dword) $35
-  (byte) PROCPORT_RAM_CHARROM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $31
-  (byte) PROCPORT_KERNEL_IO#0 ? (byte/signed byte/word/signed word/dword/signed dword) $36
-  (byte) PROCPORT_BASIC_KERNEL_IO#0 ? (byte/signed byte/word/signed word/dword/signed dword) $37
-  (byte*) CHARGEN#0 ? ((byte*)) (word/dword/signed dword) $d000
-  (word) SPRITE_PTRS#0 ? (word/signed word/dword/signed dword) $3f8
-  (byte*) SPRITES_XPOS#0 ? ((byte*)) (word/dword/signed dword) $d000
-  (byte*) SPRITES_YPOS#0 ? ((byte*)) (word/dword/signed dword) $d001
-  (byte*) SPRITES_XMSB#0 ? ((byte*)) (word/dword/signed dword) $d010
-  (byte*) RASTER#0 ? ((byte*)) (word/dword/signed dword) $d012
-  (byte*) SPRITES_ENABLE#0 ? ((byte*)) (word/dword/signed dword) $d015
-  (byte*) SPRITES_EXPAND_Y#0 ? ((byte*)) (word/dword/signed dword) $d017
-  (byte*) SPRITES_PRIORITY#0 ? ((byte*)) (word/dword/signed dword) $d01b
-  (byte*) SPRITES_MC#0 ? ((byte*)) (word/dword/signed dword) $d01c
-  (byte*) SPRITES_EXPAND_X#0 ? ((byte*)) (word/dword/signed dword) $d01d
-  (byte*) BORDERCOL#0 ? ((byte*)) (word/dword/signed dword) $d020
-  (byte*) BGCOL#0 ? ((byte*)) (word/dword/signed dword) $d021
-  (byte*) BGCOL1#0 ? ((byte*)) (word/dword/signed dword) $d021
-  (byte*) BGCOL2#0 ? ((byte*)) (word/dword/signed dword) $d022
-  (byte*) BGCOL3#0 ? ((byte*)) (word/dword/signed dword) $d023
-  (byte*) BGCOL4#0 ? ((byte*)) (word/dword/signed dword) $d024
-  (byte*) SPRITES_MC1#0 ? ((byte*)) (word/dword/signed dword) $d025
-  (byte*) SPRITES_MC2#0 ? ((byte*)) (word/dword/signed dword) $d026
-  (byte*) SPRITES_COLS#0 ? ((byte*)) (word/dword/signed dword) $d027
-  (byte*) VIC_CONTROL#0 ? ((byte*)) (word/dword/signed dword) $d011
-  (byte*) D011#0 ? ((byte*)) (word/dword/signed dword) $d011
-  (byte) VIC_RST8#0 ? (byte/word/signed word/dword/signed dword) $80
-  (byte) VIC_ECM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $40
-  (byte) VIC_BMM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $20
-  (byte) VIC_DEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte) VIC_RSEL#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*) VIC_CONTROL2#0 ? ((byte*)) (word/dword/signed dword) $d016
-  (byte*) D016#0 ? ((byte*)) (word/dword/signed dword) $d016
-  (byte) VIC_MCM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte) VIC_CSEL#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*) D018#0 ? ((byte*)) (word/dword/signed dword) $d018
-  (byte*) VIC_MEMORY#0 ? ((byte*)) (word/dword/signed dword) $d018
-  (byte*) LIGHTPEN_X#0 ? ((byte*)) (word/dword/signed dword) $d013
-  (byte*) LIGHTPEN_Y#0 ? ((byte*)) (word/dword/signed dword) $d014
-  (byte*) IRQ_STATUS#0 ? ((byte*)) (word/dword/signed dword) $d019
-  (byte*) IRQ_ENABLE#0 ? ((byte*)) (word/dword/signed dword) $d01a
-  (byte) IRQ_RASTER#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) IRQ_COLLISION_BG#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) IRQ_COLLISION_SPRITE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) IRQ_LIGHTPEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*) COLS#0 ? ((byte*)) (word/dword/signed dword) $d800
-  (byte*) CIA1_PORT_A#0 ? ((byte*)) (word/dword/signed dword) $dc00
-  (byte*) CIA1_PORT_B#0 ? ((byte*)) (word/dword/signed dword) $dc01
-  (byte*) CIA1_PORT_A_DDR#0 ? ((byte*)) (word/dword/signed dword) $dc02
-  (byte*) CIA1_PORT_B_DDR#0 ? ((byte*)) (word/dword/signed dword) $dc03
-  (byte*) CIA1_INTERRUPT#0 ? ((byte*)) (word/dword/signed dword) $dc0d
-  (byte) CIA_INTERRUPT_CLEAR#0 ? (byte/signed byte/word/signed word/dword/signed dword) $7f
-  (byte*) CIA2_PORT_A#0 ? ((byte*)) (word/dword/signed dword) $dd00
-  (byte*) CIA2_PORT_B#0 ? ((byte*)) (word/dword/signed dword) $dd01
-  (byte*) CIA2_PORT_A_DDR#0 ? ((byte*)) (word/dword/signed dword) $dd02
-  (byte*) CIA2_PORT_B_DDR#0 ? ((byte*)) (word/dword/signed dword) $dd03
-  (byte*) CIA2_INTERRUPT#0 ? ((byte*)) (word/dword/signed dword) $dd0d
-  (void()**) KERNEL_IRQ#0 ? ((void()**)) (word/signed word/dword/signed dword) $314
-  (void()**) HARDWARE_IRQ#0 ? ((void()**)) (word/dword/signed dword) $fffe
-  (byte) BLACK#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) WHITE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) RED#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) CYAN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte) PURPLE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) GREEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 5
-  (byte) BLUE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 6
-  (byte) YELLOW#0 ? (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte) ORANGE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte) BROWN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 9
-  (byte) PINK#0 ? (byte/signed byte/word/signed word/dword/signed dword) $a
-  (byte) DARK_GREY#0 ? (byte/signed byte/word/signed word/dword/signed dword) $b
-  (byte) GREY#0 ? (byte/signed byte/word/signed word/dword/signed dword) $c
-  (byte) LIGHT_GREEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) $d
-  (byte) LIGHT_BLUE#0 ? (byte/signed byte/word/signed word/dword/signed dword) $e
-  (byte) LIGHT_GREY#0 ? (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte*) PROCPORT_DDR#0 ← ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) PROCPORT_DDR_MEMORY_MASK#0 ← (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte*) PROCPORT#0 ← ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) PROCPORT_RAM_ALL#0 ← (byte/signed byte/word/signed word/dword/signed dword) $30
+  (byte) PROCPORT_RAM_IO#0 ← (byte/signed byte/word/signed word/dword/signed dword) $35
+  (byte) PROCPORT_RAM_CHARROM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $31
+  (byte) PROCPORT_KERNEL_IO#0 ← (byte/signed byte/word/signed word/dword/signed dword) $36
+  (byte) PROCPORT_BASIC_KERNEL_IO#0 ← (byte/signed byte/word/signed word/dword/signed dword) $37
+  (byte*) CHARGEN#0 ← ((byte*)) (word/dword/signed dword) $d000
+  (word) SPRITE_PTRS#0 ← (word/signed word/dword/signed dword) $3f8
+  (byte*) SPRITES_XPOS#0 ← ((byte*)) (word/dword/signed dword) $d000
+  (byte*) SPRITES_YPOS#0 ← ((byte*)) (word/dword/signed dword) $d001
+  (byte*) SPRITES_XMSB#0 ← ((byte*)) (word/dword/signed dword) $d010
+  (byte*) RASTER#0 ← ((byte*)) (word/dword/signed dword) $d012
+  (byte*) SPRITES_ENABLE#0 ← ((byte*)) (word/dword/signed dword) $d015
+  (byte*) SPRITES_EXPAND_Y#0 ← ((byte*)) (word/dword/signed dword) $d017
+  (byte*) SPRITES_PRIORITY#0 ← ((byte*)) (word/dword/signed dword) $d01b
+  (byte*) SPRITES_MC#0 ← ((byte*)) (word/dword/signed dword) $d01c
+  (byte*) SPRITES_EXPAND_X#0 ← ((byte*)) (word/dword/signed dword) $d01d
+  (byte*) BORDERCOL#0 ← ((byte*)) (word/dword/signed dword) $d020
+  (byte*) BGCOL#0 ← ((byte*)) (word/dword/signed dword) $d021
+  (byte*) BGCOL1#0 ← ((byte*)) (word/dword/signed dword) $d021
+  (byte*) BGCOL2#0 ← ((byte*)) (word/dword/signed dword) $d022
+  (byte*) BGCOL3#0 ← ((byte*)) (word/dword/signed dword) $d023
+  (byte*) BGCOL4#0 ← ((byte*)) (word/dword/signed dword) $d024
+  (byte*) SPRITES_MC1#0 ← ((byte*)) (word/dword/signed dword) $d025
+  (byte*) SPRITES_MC2#0 ← ((byte*)) (word/dword/signed dword) $d026
+  (byte*) SPRITES_COLS#0 ← ((byte*)) (word/dword/signed dword) $d027
+  (byte*) VIC_CONTROL#0 ← ((byte*)) (word/dword/signed dword) $d011
+  (byte*) D011#0 ← ((byte*)) (word/dword/signed dword) $d011
+  (byte) VIC_RST8#0 ← (byte/word/signed word/dword/signed dword) $80
+  (byte) VIC_ECM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $40
+  (byte) VIC_BMM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $20
+  (byte) VIC_DEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte) VIC_RSEL#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) VIC_CONTROL2#0 ← ((byte*)) (word/dword/signed dword) $d016
+  (byte*) D016#0 ← ((byte*)) (word/dword/signed dword) $d016
+  (byte) VIC_MCM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte) VIC_CSEL#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) D018#0 ← ((byte*)) (word/dword/signed dword) $d018
+  (byte*) VIC_MEMORY#0 ← ((byte*)) (word/dword/signed dword) $d018
+  (byte*) LIGHTPEN_X#0 ← ((byte*)) (word/dword/signed dword) $d013
+  (byte*) LIGHTPEN_Y#0 ← ((byte*)) (word/dword/signed dword) $d014
+  (byte*) IRQ_STATUS#0 ← ((byte*)) (word/dword/signed dword) $d019
+  (byte*) IRQ_ENABLE#0 ← ((byte*)) (word/dword/signed dword) $d01a
+  (byte) IRQ_RASTER#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) IRQ_COLLISION_BG#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) IRQ_COLLISION_SPRITE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) IRQ_LIGHTPEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) COLS#0 ← ((byte*)) (word/dword/signed dword) $d800
+  (byte*) CIA1_PORT_A#0 ← ((byte*)) (word/dword/signed dword) $dc00
+  (byte*) CIA1_PORT_B#0 ← ((byte*)) (word/dword/signed dword) $dc01
+  (byte*) CIA1_PORT_A_DDR#0 ← ((byte*)) (word/dword/signed dword) $dc02
+  (byte*) CIA1_PORT_B_DDR#0 ← ((byte*)) (word/dword/signed dword) $dc03
+  (byte*) CIA1_INTERRUPT#0 ← ((byte*)) (word/dword/signed dword) $dc0d
+  (byte) CIA_INTERRUPT_CLEAR#0 ← (byte/signed byte/word/signed word/dword/signed dword) $7f
+  (byte*) CIA2_PORT_A#0 ← ((byte*)) (word/dword/signed dword) $dd00
+  (byte*) CIA2_PORT_B#0 ← ((byte*)) (word/dword/signed dword) $dd01
+  (byte*) CIA2_PORT_A_DDR#0 ← ((byte*)) (word/dword/signed dword) $dd02
+  (byte*) CIA2_PORT_B_DDR#0 ← ((byte*)) (word/dword/signed dword) $dd03
+  (byte*) CIA2_INTERRUPT#0 ← ((byte*)) (word/dword/signed dword) $dd0d
+  (void()**) KERNEL_IRQ#0 ← ((void()**)) (word/signed word/dword/signed dword) $314
+  (void()**) HARDWARE_IRQ#0 ← ((void()**)) (word/dword/signed dword) $fffe
+  (byte) BLACK#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) WHITE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) RED#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) CYAN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte) PURPLE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) GREEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 5
+  (byte) BLUE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 6
+  (byte) YELLOW#0 ← (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte) ORANGE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte) BROWN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 9
+  (byte) PINK#0 ← (byte/signed byte/word/signed word/dword/signed dword) $a
+  (byte) DARK_GREY#0 ← (byte/signed byte/word/signed word/dword/signed dword) $b
+  (byte) GREY#0 ← (byte/signed byte/word/signed word/dword/signed dword) $c
+  (byte) LIGHT_GREEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) $d
+  (byte) LIGHT_BLUE#0 ← (byte/signed byte/word/signed word/dword/signed dword) $e
+  (byte) LIGHT_GREY#0 ← (byte/signed byte/word/signed word/dword/signed dword) $f
   to:@5
 @5: scope:[]  from @begin
-  (byte) KEY_DEL#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) KEY_RETURN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) KEY_CRSR_RIGHT#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) KEY_F7#0 ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte) KEY_F1#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) KEY_F3#0 ? (byte/signed byte/word/signed word/dword/signed dword) 5
-  (byte) KEY_F5#0 ? (byte/signed byte/word/signed word/dword/signed dword) 6
-  (byte) KEY_CRSR_DOWN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte) KEY_3#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte) KEY_W#0 ? (byte/signed byte/word/signed word/dword/signed dword) 9
-  (byte) KEY_A#0 ? (byte/signed byte/word/signed word/dword/signed dword) $a
-  (byte) KEY_4#0 ? (byte/signed byte/word/signed word/dword/signed dword) $b
-  (byte) KEY_Z#0 ? (byte/signed byte/word/signed word/dword/signed dword) $c
-  (byte) KEY_S#0 ? (byte/signed byte/word/signed word/dword/signed dword) $d
-  (byte) KEY_E#0 ? (byte/signed byte/word/signed word/dword/signed dword) $e
-  (byte) KEY_LSHIFT#0 ? (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte) KEY_5#0 ? (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte) KEY_R#0 ? (byte/signed byte/word/signed word/dword/signed dword) $11
-  (byte) KEY_D#0 ? (byte/signed byte/word/signed word/dword/signed dword) $12
-  (byte) KEY_6#0 ? (byte/signed byte/word/signed word/dword/signed dword) $13
-  (byte) KEY_C#0 ? (byte/signed byte/word/signed word/dword/signed dword) $14
-  (byte) KEY_F#0 ? (byte/signed byte/word/signed word/dword/signed dword) $15
-  (byte) KEY_T#0 ? (byte/signed byte/word/signed word/dword/signed dword) $16
-  (byte) KEY_X#0 ? (byte/signed byte/word/signed word/dword/signed dword) $17
-  (byte) KEY_7#0 ? (byte/signed byte/word/signed word/dword/signed dword) $18
-  (byte) KEY_Y#0 ? (byte/signed byte/word/signed word/dword/signed dword) $19
-  (byte) KEY_G#0 ? (byte/signed byte/word/signed word/dword/signed dword) $1a
-  (byte) KEY_8#0 ? (byte/signed byte/word/signed word/dword/signed dword) $1b
-  (byte) KEY_B#0 ? (byte/signed byte/word/signed word/dword/signed dword) $1c
-  (byte) KEY_H#0 ? (byte/signed byte/word/signed word/dword/signed dword) $1d
-  (byte) KEY_U#0 ? (byte/signed byte/word/signed word/dword/signed dword) $1e
-  (byte) KEY_V#0 ? (byte/signed byte/word/signed word/dword/signed dword) $1f
-  (byte) KEY_9#0 ? (byte/signed byte/word/signed word/dword/signed dword) $20
-  (byte) KEY_I#0 ? (byte/signed byte/word/signed word/dword/signed dword) $21
-  (byte) KEY_J#0 ? (byte/signed byte/word/signed word/dword/signed dword) $22
-  (byte) KEY_0#0 ? (byte/signed byte/word/signed word/dword/signed dword) $23
-  (byte) KEY_M#0 ? (byte/signed byte/word/signed word/dword/signed dword) $24
-  (byte) KEY_K#0 ? (byte/signed byte/word/signed word/dword/signed dword) $25
-  (byte) KEY_O#0 ? (byte/signed byte/word/signed word/dword/signed dword) $26
-  (byte) KEY_N#0 ? (byte/signed byte/word/signed word/dword/signed dword) $27
-  (byte) KEY_PLUS#0 ? (byte/signed byte/word/signed word/dword/signed dword) $28
-  (byte) KEY_P#0 ? (byte/signed byte/word/signed word/dword/signed dword) $29
-  (byte) KEY_L#0 ? (byte/signed byte/word/signed word/dword/signed dword) $2a
-  (byte) KEY_MINUS#0 ? (byte/signed byte/word/signed word/dword/signed dword) $2b
-  (byte) KEY_DOT#0 ? (byte/signed byte/word/signed word/dword/signed dword) $2c
-  (byte) KEY_COLON#0 ? (byte/signed byte/word/signed word/dword/signed dword) $2d
-  (byte) KEY_AT#0 ? (byte/signed byte/word/signed word/dword/signed dword) $2e
-  (byte) KEY_COMMA#0 ? (byte/signed byte/word/signed word/dword/signed dword) $2f
-  (byte) KEY_POUND#0 ? (byte/signed byte/word/signed word/dword/signed dword) $30
-  (byte) KEY_ASTERISK#0 ? (byte/signed byte/word/signed word/dword/signed dword) $31
-  (byte) KEY_SEMICOLON#0 ? (byte/signed byte/word/signed word/dword/signed dword) $32
-  (byte) KEY_HOME#0 ? (byte/signed byte/word/signed word/dword/signed dword) $33
-  (byte) KEY_RSHIFT#0 ? (byte/signed byte/word/signed word/dword/signed dword) $34
-  (byte) KEY_EQUALS#0 ? (byte/signed byte/word/signed word/dword/signed dword) $35
-  (byte) KEY_ARROW_UP#0 ? (byte/signed byte/word/signed word/dword/signed dword) $36
-  (byte) KEY_SLASH#0 ? (byte/signed byte/word/signed word/dword/signed dword) $37
-  (byte) KEY_1#0 ? (byte/signed byte/word/signed word/dword/signed dword) $38
-  (byte) KEY_ARROW_LEFT#0 ? (byte/signed byte/word/signed word/dword/signed dword) $39
-  (byte) KEY_CTRL#0 ? (byte/signed byte/word/signed word/dword/signed dword) $3a
-  (byte) KEY_2#0 ? (byte/signed byte/word/signed word/dword/signed dword) $3b
-  (byte) KEY_SPACE#0 ? (byte/signed byte/word/signed word/dword/signed dword) $3c
-  (byte) KEY_COMMODORE#0 ? (byte/signed byte/word/signed word/dword/signed dword) $3d
-  (byte) KEY_Q#0 ? (byte/signed byte/word/signed word/dword/signed dword) $3e
-  (byte) KEY_RUNSTOP#0 ? (byte/signed byte/word/signed word/dword/signed dword) $3f
-  (byte[]) keyboard_char_keycodes#0 ? { (byte) KEY_AT#0, (byte) KEY_A#0, (byte) KEY_B#0, (byte) KEY_C#0, (byte) KEY_D#0, (byte) KEY_E#0, (byte) KEY_F#0, (byte) KEY_G#0, (byte) KEY_H#0, (byte) KEY_I#0, (byte) KEY_J#0, (byte) KEY_K#0, (byte) KEY_L#0, (byte) KEY_M#0, (byte) KEY_N#0, (byte) KEY_O#0, (byte) KEY_P#0, (byte) KEY_Q#0, (byte) KEY_R#0, (byte) KEY_S#0, (byte) KEY_T#0, (byte) KEY_U#0, (byte) KEY_V#0, (byte) KEY_W#0, (byte) KEY_X#0, (byte) KEY_Y#0, (byte) KEY_Z#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte) KEY_POUND#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte) KEY_ARROW_UP#0, (byte) KEY_ARROW_LEFT#0, (byte) KEY_SPACE#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte) KEY_ASTERISK#0, (byte) KEY_PLUS#0, (byte) KEY_COMMA#0, (byte) KEY_MINUS#0, (byte) KEY_DOT#0, (byte) KEY_SLASH#0, (byte) KEY_0#0, (byte) KEY_1#0, (byte) KEY_2#0, (byte) KEY_3#0, (byte) KEY_4#0, (byte) KEY_5#0, (byte) KEY_6#0, (byte) KEY_7#0, (byte) KEY_8#0, (byte) KEY_9#0, (byte) KEY_COLON#0, (byte) KEY_SEMICOLON#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte) KEY_EQUALS#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f }
-  (byte[8]) keyboard_matrix_row_bitmask#0 ? { (byte/word/signed word/dword/signed dword) $fe, (byte/word/signed word/dword/signed dword) $fd, (byte/word/signed word/dword/signed dword) $fb, (byte/word/signed word/dword/signed dword) $f7, (byte/word/signed word/dword/signed dword) $ef, (byte/word/signed word/dword/signed dword) $df, (byte/word/signed word/dword/signed dword) $bf, (byte/signed byte/word/signed word/dword/signed dword) $7f }
-  (byte[8]) keyboard_matrix_col_bitmask#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 8, (byte/signed byte/word/signed word/dword/signed dword) $10, (byte/signed byte/word/signed word/dword/signed dword) $20, (byte/signed byte/word/signed word/dword/signed dword) $40, (byte/word/signed word/dword/signed dword) $80 }
+  (byte) KEY_DEL#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) KEY_RETURN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) KEY_CRSR_RIGHT#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) KEY_F7#0 ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte) KEY_F1#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) KEY_F3#0 ← (byte/signed byte/word/signed word/dword/signed dword) 5
+  (byte) KEY_F5#0 ← (byte/signed byte/word/signed word/dword/signed dword) 6
+  (byte) KEY_CRSR_DOWN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte) KEY_3#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte) KEY_W#0 ← (byte/signed byte/word/signed word/dword/signed dword) 9
+  (byte) KEY_A#0 ← (byte/signed byte/word/signed word/dword/signed dword) $a
+  (byte) KEY_4#0 ← (byte/signed byte/word/signed word/dword/signed dword) $b
+  (byte) KEY_Z#0 ← (byte/signed byte/word/signed word/dword/signed dword) $c
+  (byte) KEY_S#0 ← (byte/signed byte/word/signed word/dword/signed dword) $d
+  (byte) KEY_E#0 ← (byte/signed byte/word/signed word/dword/signed dword) $e
+  (byte) KEY_LSHIFT#0 ← (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte) KEY_5#0 ← (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte) KEY_R#0 ← (byte/signed byte/word/signed word/dword/signed dword) $11
+  (byte) KEY_D#0 ← (byte/signed byte/word/signed word/dword/signed dword) $12
+  (byte) KEY_6#0 ← (byte/signed byte/word/signed word/dword/signed dword) $13
+  (byte) KEY_C#0 ← (byte/signed byte/word/signed word/dword/signed dword) $14
+  (byte) KEY_F#0 ← (byte/signed byte/word/signed word/dword/signed dword) $15
+  (byte) KEY_T#0 ← (byte/signed byte/word/signed word/dword/signed dword) $16
+  (byte) KEY_X#0 ← (byte/signed byte/word/signed word/dword/signed dword) $17
+  (byte) KEY_7#0 ← (byte/signed byte/word/signed word/dword/signed dword) $18
+  (byte) KEY_Y#0 ← (byte/signed byte/word/signed word/dword/signed dword) $19
+  (byte) KEY_G#0 ← (byte/signed byte/word/signed word/dword/signed dword) $1a
+  (byte) KEY_8#0 ← (byte/signed byte/word/signed word/dword/signed dword) $1b
+  (byte) KEY_B#0 ← (byte/signed byte/word/signed word/dword/signed dword) $1c
+  (byte) KEY_H#0 ← (byte/signed byte/word/signed word/dword/signed dword) $1d
+  (byte) KEY_U#0 ← (byte/signed byte/word/signed word/dword/signed dword) $1e
+  (byte) KEY_V#0 ← (byte/signed byte/word/signed word/dword/signed dword) $1f
+  (byte) KEY_9#0 ← (byte/signed byte/word/signed word/dword/signed dword) $20
+  (byte) KEY_I#0 ← (byte/signed byte/word/signed word/dword/signed dword) $21
+  (byte) KEY_J#0 ← (byte/signed byte/word/signed word/dword/signed dword) $22
+  (byte) KEY_0#0 ← (byte/signed byte/word/signed word/dword/signed dword) $23
+  (byte) KEY_M#0 ← (byte/signed byte/word/signed word/dword/signed dword) $24
+  (byte) KEY_K#0 ← (byte/signed byte/word/signed word/dword/signed dword) $25
+  (byte) KEY_O#0 ← (byte/signed byte/word/signed word/dword/signed dword) $26
+  (byte) KEY_N#0 ← (byte/signed byte/word/signed word/dword/signed dword) $27
+  (byte) KEY_PLUS#0 ← (byte/signed byte/word/signed word/dword/signed dword) $28
+  (byte) KEY_P#0 ← (byte/signed byte/word/signed word/dword/signed dword) $29
+  (byte) KEY_L#0 ← (byte/signed byte/word/signed word/dword/signed dword) $2a
+  (byte) KEY_MINUS#0 ← (byte/signed byte/word/signed word/dword/signed dword) $2b
+  (byte) KEY_DOT#0 ← (byte/signed byte/word/signed word/dword/signed dword) $2c
+  (byte) KEY_COLON#0 ← (byte/signed byte/word/signed word/dword/signed dword) $2d
+  (byte) KEY_AT#0 ← (byte/signed byte/word/signed word/dword/signed dword) $2e
+  (byte) KEY_COMMA#0 ← (byte/signed byte/word/signed word/dword/signed dword) $2f
+  (byte) KEY_POUND#0 ← (byte/signed byte/word/signed word/dword/signed dword) $30
+  (byte) KEY_ASTERISK#0 ← (byte/signed byte/word/signed word/dword/signed dword) $31
+  (byte) KEY_SEMICOLON#0 ← (byte/signed byte/word/signed word/dword/signed dword) $32
+  (byte) KEY_HOME#0 ← (byte/signed byte/word/signed word/dword/signed dword) $33
+  (byte) KEY_RSHIFT#0 ← (byte/signed byte/word/signed word/dword/signed dword) $34
+  (byte) KEY_EQUALS#0 ← (byte/signed byte/word/signed word/dword/signed dword) $35
+  (byte) KEY_ARROW_UP#0 ← (byte/signed byte/word/signed word/dword/signed dword) $36
+  (byte) KEY_SLASH#0 ← (byte/signed byte/word/signed word/dword/signed dword) $37
+  (byte) KEY_1#0 ← (byte/signed byte/word/signed word/dword/signed dword) $38
+  (byte) KEY_ARROW_LEFT#0 ← (byte/signed byte/word/signed word/dword/signed dword) $39
+  (byte) KEY_CTRL#0 ← (byte/signed byte/word/signed word/dword/signed dword) $3a
+  (byte) KEY_2#0 ← (byte/signed byte/word/signed word/dword/signed dword) $3b
+  (byte) KEY_SPACE#0 ← (byte/signed byte/word/signed word/dword/signed dword) $3c
+  (byte) KEY_COMMODORE#0 ← (byte/signed byte/word/signed word/dword/signed dword) $3d
+  (byte) KEY_Q#0 ← (byte/signed byte/word/signed word/dword/signed dword) $3e
+  (byte) KEY_RUNSTOP#0 ← (byte/signed byte/word/signed word/dword/signed dword) $3f
+  (byte[]) keyboard_char_keycodes#0 ← { (byte) KEY_AT#0, (byte) KEY_A#0, (byte) KEY_B#0, (byte) KEY_C#0, (byte) KEY_D#0, (byte) KEY_E#0, (byte) KEY_F#0, (byte) KEY_G#0, (byte) KEY_H#0, (byte) KEY_I#0, (byte) KEY_J#0, (byte) KEY_K#0, (byte) KEY_L#0, (byte) KEY_M#0, (byte) KEY_N#0, (byte) KEY_O#0, (byte) KEY_P#0, (byte) KEY_Q#0, (byte) KEY_R#0, (byte) KEY_S#0, (byte) KEY_T#0, (byte) KEY_U#0, (byte) KEY_V#0, (byte) KEY_W#0, (byte) KEY_X#0, (byte) KEY_Y#0, (byte) KEY_Z#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte) KEY_POUND#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte) KEY_ARROW_UP#0, (byte) KEY_ARROW_LEFT#0, (byte) KEY_SPACE#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte) KEY_ASTERISK#0, (byte) KEY_PLUS#0, (byte) KEY_COMMA#0, (byte) KEY_MINUS#0, (byte) KEY_DOT#0, (byte) KEY_SLASH#0, (byte) KEY_0#0, (byte) KEY_1#0, (byte) KEY_2#0, (byte) KEY_3#0, (byte) KEY_4#0, (byte) KEY_5#0, (byte) KEY_6#0, (byte) KEY_7#0, (byte) KEY_8#0, (byte) KEY_9#0, (byte) KEY_COLON#0, (byte) KEY_SEMICOLON#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte) KEY_EQUALS#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f }
+  (byte[8]) keyboard_matrix_row_bitmask#0 ← { (byte/word/signed word/dword/signed dword) $fe, (byte/word/signed word/dword/signed dword) $fd, (byte/word/signed word/dword/signed dword) $fb, (byte/word/signed word/dword/signed dword) $f7, (byte/word/signed word/dword/signed dword) $ef, (byte/word/signed word/dword/signed dword) $df, (byte/word/signed word/dword/signed dword) $bf, (byte/signed byte/word/signed word/dword/signed dword) $7f }
+  (byte[8]) keyboard_matrix_col_bitmask#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 8, (byte/signed byte/word/signed word/dword/signed dword) $10, (byte/signed byte/word/signed word/dword/signed dword) $20, (byte/signed byte/word/signed word/dword/signed dword) $40, (byte/word/signed word/dword/signed dword) $80 }
   to:@9
 keyboard_matrix_read: scope:[keyboard_matrix_read]  from keyboard_event_scan::@8
-  (byte) keyboard_matrix_read::rowid#1 ? phi( keyboard_event_scan::@8/(byte) keyboard_matrix_read::rowid#0 )
-  *((byte*) CIA1_PORT_A#0) ? *((byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#1)
-  (byte~) keyboard_matrix_read::$0 ? ~ *((byte*) CIA1_PORT_B#0)
-  (byte) keyboard_matrix_read::row_pressed_bits#0 ? (byte~) keyboard_matrix_read::$0
-  (byte) keyboard_matrix_read::return#0 ? (byte) keyboard_matrix_read::row_pressed_bits#0
+  (byte) keyboard_matrix_read::rowid#1 ← phi( keyboard_event_scan::@8/(byte) keyboard_matrix_read::rowid#0 )
+  *((byte*) CIA1_PORT_A#0) ← *((byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#1)
+  (byte~) keyboard_matrix_read::$0 ← ~ *((byte*) CIA1_PORT_B#0)
+  (byte) keyboard_matrix_read::row_pressed_bits#0 ← (byte~) keyboard_matrix_read::$0
+  (byte) keyboard_matrix_read::return#0 ← (byte) keyboard_matrix_read::row_pressed_bits#0
   to:keyboard_matrix_read::@return
 keyboard_matrix_read::@return: scope:[keyboard_matrix_read]  from keyboard_matrix_read
-  (byte) keyboard_matrix_read::return#3 ? phi( keyboard_matrix_read/(byte) keyboard_matrix_read::return#0 )
-  (byte) keyboard_matrix_read::return#1 ? (byte) keyboard_matrix_read::return#3
+  (byte) keyboard_matrix_read::return#3 ← phi( keyboard_matrix_read/(byte) keyboard_matrix_read::return#0 )
+  (byte) keyboard_matrix_read::return#1 ← (byte) keyboard_matrix_read::return#3
   return 
   to:@return
 @9: scope:[]  from @5
-  (byte[8]) keyboard_events#0 ? { fill( 8, 0) }
-  (byte) keyboard_events_size#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) keyboard_modifiers#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) KEY_MODIFIER_LSHIFT#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) KEY_MODIFIER_RSHIFT#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) KEY_MODIFIER_CTRL#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) KEY_MODIFIER_COMMODORE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte~) $0 ? (byte) KEY_MODIFIER_LSHIFT#0 | (byte) KEY_MODIFIER_RSHIFT#0
-  (byte) KEY_MODIFIER_SHIFT#0 ? (byte~) $0
-  (byte[8]) keyboard_scan_values#0 ? { fill( 8, 0) }
+  (byte[8]) keyboard_events#0 ← { fill( 8, 0) }
+  (byte) keyboard_events_size#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) keyboard_modifiers#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) KEY_MODIFIER_LSHIFT#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) KEY_MODIFIER_RSHIFT#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) KEY_MODIFIER_CTRL#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) KEY_MODIFIER_COMMODORE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte~) $0 ← (byte) KEY_MODIFIER_LSHIFT#0 | (byte) KEY_MODIFIER_RSHIFT#0
+  (byte) KEY_MODIFIER_SHIFT#0 ← (byte~) $0
+  (byte[8]) keyboard_scan_values#0 ← { fill( 8, 0) }
   to:@12
 keyboard_event_scan: scope:[keyboard_event_scan]  from main::@35
-  (byte) keyboard_events_size#55 ? phi( main::@35/(byte) keyboard_events_size#26 )
-  (byte) keyboard_event_scan::keycode#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) keyboard_event_scan::row#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) keyboard_events_size#55 ← phi( main::@35/(byte) keyboard_events_size#26 )
+  (byte) keyboard_event_scan::keycode#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) keyboard_event_scan::row#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:keyboard_event_scan::@8
 keyboard_event_scan::@8: scope:[keyboard_event_scan]  from keyboard_event_scan keyboard_event_scan::@10
-  (byte) keyboard_events_size#45 ? phi( keyboard_event_scan/(byte) keyboard_events_size#55 keyboard_event_scan::@10/(byte) keyboard_events_size#56 )
-  (byte) keyboard_event_scan::keycode#11 ? phi( keyboard_event_scan/(byte) keyboard_event_scan::keycode#0 keyboard_event_scan::@10/(byte) keyboard_event_scan::keycode#14 )
-  (byte) keyboard_event_scan::row#2 ? phi( keyboard_event_scan/(byte) keyboard_event_scan::row#0 keyboard_event_scan::@10/(byte) keyboard_event_scan::row#1 )
-  (byte) keyboard_matrix_read::rowid#0 ? (byte) keyboard_event_scan::row#2
+  (byte) keyboard_events_size#45 ← phi( keyboard_event_scan/(byte) keyboard_events_size#55 keyboard_event_scan::@10/(byte) keyboard_events_size#56 )
+  (byte) keyboard_event_scan::keycode#11 ← phi( keyboard_event_scan/(byte) keyboard_event_scan::keycode#0 keyboard_event_scan::@10/(byte) keyboard_event_scan::keycode#14 )
+  (byte) keyboard_event_scan::row#2 ← phi( keyboard_event_scan/(byte) keyboard_event_scan::row#0 keyboard_event_scan::@10/(byte) keyboard_event_scan::row#1 )
+  (byte) keyboard_matrix_read::rowid#0 ← (byte) keyboard_event_scan::row#2
   call keyboard_matrix_read 
-  (byte) keyboard_matrix_read::return#2 ? (byte) keyboard_matrix_read::return#1
+  (byte) keyboard_matrix_read::return#2 ← (byte) keyboard_matrix_read::return#1
   to:keyboard_event_scan::@25
 keyboard_event_scan::@25: scope:[keyboard_event_scan]  from keyboard_event_scan::@8
-  (byte) keyboard_events_size#37 ? phi( keyboard_event_scan::@8/(byte) keyboard_events_size#45 )
-  (byte) keyboard_event_scan::keycode#7 ? phi( keyboard_event_scan::@8/(byte) keyboard_event_scan::keycode#11 )
-  (byte) keyboard_event_scan::row#3 ? phi( keyboard_event_scan::@8/(byte) keyboard_event_scan::row#2 )
-  (byte) keyboard_matrix_read::return#4 ? phi( keyboard_event_scan::@8/(byte) keyboard_matrix_read::return#2 )
-  (byte~) keyboard_event_scan::$12 ? (byte) keyboard_matrix_read::return#4
-  (byte) keyboard_event_scan::row_scan#0 ? (byte~) keyboard_event_scan::$12
-  (bool~) keyboard_event_scan::$13 ? (byte) keyboard_event_scan::row_scan#0 != *((byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#3)
+  (byte) keyboard_events_size#37 ← phi( keyboard_event_scan::@8/(byte) keyboard_events_size#45 )
+  (byte) keyboard_event_scan::keycode#7 ← phi( keyboard_event_scan::@8/(byte) keyboard_event_scan::keycode#11 )
+  (byte) keyboard_event_scan::row#3 ← phi( keyboard_event_scan::@8/(byte) keyboard_event_scan::row#2 )
+  (byte) keyboard_matrix_read::return#4 ← phi( keyboard_event_scan::@8/(byte) keyboard_matrix_read::return#2 )
+  (byte~) keyboard_event_scan::$12 ← (byte) keyboard_matrix_read::return#4
+  (byte) keyboard_event_scan::row_scan#0 ← (byte~) keyboard_event_scan::$12
+  (bool~) keyboard_event_scan::$13 ← (byte) keyboard_event_scan::row_scan#0 != *((byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#3)
   if((bool~) keyboard_event_scan::$13) goto keyboard_event_scan::@9
   to:keyboard_event_scan::@21
 keyboard_event_scan::@9: scope:[keyboard_event_scan]  from keyboard_event_scan::@25
-  (byte) keyboard_events_size#30 ? phi( keyboard_event_scan::@25/(byte) keyboard_events_size#37 )
-  (byte) keyboard_event_scan::keycode#12 ? phi( keyboard_event_scan::@25/(byte) keyboard_event_scan::keycode#7 )
-  (byte) keyboard_event_scan::row#9 ? phi( keyboard_event_scan::@25/(byte) keyboard_event_scan::row#3 )
-  (byte) keyboard_event_scan::row_scan#5 ? phi( keyboard_event_scan::@25/(byte) keyboard_event_scan::row_scan#0 )
-  (byte) keyboard_event_scan::col#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) keyboard_events_size#30 ← phi( keyboard_event_scan::@25/(byte) keyboard_events_size#37 )
+  (byte) keyboard_event_scan::keycode#12 ← phi( keyboard_event_scan::@25/(byte) keyboard_event_scan::keycode#7 )
+  (byte) keyboard_event_scan::row#9 ← phi( keyboard_event_scan::@25/(byte) keyboard_event_scan::row#3 )
+  (byte) keyboard_event_scan::row_scan#5 ← phi( keyboard_event_scan::@25/(byte) keyboard_event_scan::row_scan#0 )
+  (byte) keyboard_event_scan::col#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:keyboard_event_scan::@11
 keyboard_event_scan::@21: scope:[keyboard_event_scan]  from keyboard_event_scan::@25
-  (byte) keyboard_events_size#64 ? phi( keyboard_event_scan::@25/(byte) keyboard_events_size#37 )
-  (byte) keyboard_event_scan::row#7 ? phi( keyboard_event_scan::@25/(byte) keyboard_event_scan::row#3 )
-  (byte) keyboard_event_scan::keycode#3 ? phi( keyboard_event_scan::@25/(byte) keyboard_event_scan::keycode#7 )
-  (byte/signed word/word/dword/signed dword~) keyboard_event_scan::$14 ? (byte) keyboard_event_scan::keycode#3 + (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte) keyboard_event_scan::keycode#1 ? (byte/signed word/word/dword/signed dword~) keyboard_event_scan::$14
+  (byte) keyboard_events_size#64 ← phi( keyboard_event_scan::@25/(byte) keyboard_events_size#37 )
+  (byte) keyboard_event_scan::row#7 ← phi( keyboard_event_scan::@25/(byte) keyboard_event_scan::row#3 )
+  (byte) keyboard_event_scan::keycode#3 ← phi( keyboard_event_scan::@25/(byte) keyboard_event_scan::keycode#7 )
+  (byte/signed word/word/dword/signed dword~) keyboard_event_scan::$14 ← (byte) keyboard_event_scan::keycode#3 + (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte) keyboard_event_scan::keycode#1 ← (byte/signed word/word/dword/signed dword~) keyboard_event_scan::$14
   to:keyboard_event_scan::@10
 keyboard_event_scan::@10: scope:[keyboard_event_scan]  from keyboard_event_scan::@20 keyboard_event_scan::@21
-  (byte) keyboard_events_size#56 ? phi( keyboard_event_scan::@20/(byte) keyboard_events_size#63 keyboard_event_scan::@21/(byte) keyboard_events_size#64 )
-  (byte) keyboard_event_scan::keycode#14 ? phi( keyboard_event_scan::@20/(byte) keyboard_event_scan::keycode#15 keyboard_event_scan::@21/(byte) keyboard_event_scan::keycode#1 )
-  (byte) keyboard_event_scan::row#4 ? phi( keyboard_event_scan::@20/(byte) keyboard_event_scan::row#6 keyboard_event_scan::@21/(byte) keyboard_event_scan::row#7 )
-  (byte) keyboard_event_scan::row#1 ? (byte) keyboard_event_scan::row#4 + rangenext(0,7)
-  (bool~) keyboard_event_scan::$25 ? (byte) keyboard_event_scan::row#1 != rangelast(0,7)
+  (byte) keyboard_events_size#56 ← phi( keyboard_event_scan::@20/(byte) keyboard_events_size#63 keyboard_event_scan::@21/(byte) keyboard_events_size#64 )
+  (byte) keyboard_event_scan::keycode#14 ← phi( keyboard_event_scan::@20/(byte) keyboard_event_scan::keycode#15 keyboard_event_scan::@21/(byte) keyboard_event_scan::keycode#1 )
+  (byte) keyboard_event_scan::row#4 ← phi( keyboard_event_scan::@20/(byte) keyboard_event_scan::row#6 keyboard_event_scan::@21/(byte) keyboard_event_scan::row#7 )
+  (byte) keyboard_event_scan::row#1 ← (byte) keyboard_event_scan::row#4 + rangenext(0,7)
+  (bool~) keyboard_event_scan::$25 ← (byte) keyboard_event_scan::row#1 != rangelast(0,7)
   if((bool~) keyboard_event_scan::$25) goto keyboard_event_scan::@8
   to:keyboard_event_scan::@23
 keyboard_event_scan::@11: scope:[keyboard_event_scan]  from keyboard_event_scan::@12 keyboard_event_scan::@9
-  (byte) keyboard_events_size#21 ? phi( keyboard_event_scan::@12/(byte) keyboard_events_size#29 keyboard_event_scan::@9/(byte) keyboard_events_size#30 )
-  (byte) keyboard_event_scan::keycode#8 ? phi( keyboard_event_scan::@12/(byte) keyboard_event_scan::keycode#2 keyboard_event_scan::@9/(byte) keyboard_event_scan::keycode#12 )
-  (byte) keyboard_event_scan::col#2 ? phi( keyboard_event_scan::@12/(byte) keyboard_event_scan::col#1 keyboard_event_scan::@9/(byte) keyboard_event_scan::col#0 )
-  (byte) keyboard_event_scan::row#5 ? phi( keyboard_event_scan::@12/(byte) keyboard_event_scan::row#8 keyboard_event_scan::@9/(byte) keyboard_event_scan::row#9 )
-  (byte) keyboard_event_scan::row_scan#1 ? phi( keyboard_event_scan::@12/(byte) keyboard_event_scan::row_scan#4 keyboard_event_scan::@9/(byte) keyboard_event_scan::row_scan#5 )
-  (byte~) keyboard_event_scan::$15 ? (byte) keyboard_event_scan::row_scan#1 ^ *((byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#5)
-  (byte~) keyboard_event_scan::$16 ? (byte~) keyboard_event_scan::$15 & *((byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2)
-  (bool~) keyboard_event_scan::$17 ? (byte~) keyboard_event_scan::$16 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) keyboard_event_scan::$18 ? ! (bool~) keyboard_event_scan::$17
+  (byte) keyboard_events_size#21 ← phi( keyboard_event_scan::@12/(byte) keyboard_events_size#29 keyboard_event_scan::@9/(byte) keyboard_events_size#30 )
+  (byte) keyboard_event_scan::keycode#8 ← phi( keyboard_event_scan::@12/(byte) keyboard_event_scan::keycode#2 keyboard_event_scan::@9/(byte) keyboard_event_scan::keycode#12 )
+  (byte) keyboard_event_scan::col#2 ← phi( keyboard_event_scan::@12/(byte) keyboard_event_scan::col#1 keyboard_event_scan::@9/(byte) keyboard_event_scan::col#0 )
+  (byte) keyboard_event_scan::row#5 ← phi( keyboard_event_scan::@12/(byte) keyboard_event_scan::row#8 keyboard_event_scan::@9/(byte) keyboard_event_scan::row#9 )
+  (byte) keyboard_event_scan::row_scan#1 ← phi( keyboard_event_scan::@12/(byte) keyboard_event_scan::row_scan#4 keyboard_event_scan::@9/(byte) keyboard_event_scan::row_scan#5 )
+  (byte~) keyboard_event_scan::$15 ← (byte) keyboard_event_scan::row_scan#1 ^ *((byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#5)
+  (byte~) keyboard_event_scan::$16 ← (byte~) keyboard_event_scan::$15 & *((byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2)
+  (bool~) keyboard_event_scan::$17 ← (byte~) keyboard_event_scan::$16 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) keyboard_event_scan::$18 ← ! (bool~) keyboard_event_scan::$17
   if((bool~) keyboard_event_scan::$18) goto keyboard_event_scan::@12
   to:keyboard_event_scan::@16
 keyboard_event_scan::@12: scope:[keyboard_event_scan]  from keyboard_event_scan::@11 keyboard_event_scan::@13 keyboard_event_scan::@14 keyboard_event_scan::@18
-  (byte) keyboard_events_size#29 ? phi( keyboard_event_scan::@11/(byte) keyboard_events_size#21 keyboard_event_scan::@13/(byte) keyboard_events_size#38 keyboard_event_scan::@14/(byte) keyboard_events_size#1 keyboard_event_scan::@18/(byte) keyboard_events_size#2 )
-  (byte) keyboard_event_scan::row#8 ? phi( keyboard_event_scan::@11/(byte) keyboard_event_scan::row#5 keyboard_event_scan::@13/(byte) keyboard_event_scan::row#10 keyboard_event_scan::@14/(byte) keyboard_event_scan::row#11 keyboard_event_scan::@18/(byte) keyboard_event_scan::row#12 )
-  (byte) keyboard_event_scan::row_scan#4 ? phi( keyboard_event_scan::@11/(byte) keyboard_event_scan::row_scan#1 keyboard_event_scan::@13/(byte) keyboard_event_scan::row_scan#7 keyboard_event_scan::@14/(byte) keyboard_event_scan::row_scan#8 keyboard_event_scan::@18/(byte) keyboard_event_scan::row_scan#9 )
-  (byte) keyboard_event_scan::col#3 ? phi( keyboard_event_scan::@11/(byte) keyboard_event_scan::col#2 keyboard_event_scan::@13/(byte) keyboard_event_scan::col#5 keyboard_event_scan::@14/(byte) keyboard_event_scan::col#6 keyboard_event_scan::@18/(byte) keyboard_event_scan::col#7 )
-  (byte) keyboard_event_scan::keycode#4 ? phi( keyboard_event_scan::@11/(byte) keyboard_event_scan::keycode#8 keyboard_event_scan::@13/(byte) keyboard_event_scan::keycode#9 keyboard_event_scan::@14/(byte) keyboard_event_scan::keycode#5 keyboard_event_scan::@18/(byte) keyboard_event_scan::keycode#6 )
-  (byte) keyboard_event_scan::keycode#2 ? ++ (byte) keyboard_event_scan::keycode#4
-  (byte) keyboard_event_scan::col#1 ? (byte) keyboard_event_scan::col#3 + rangenext(0,7)
-  (bool~) keyboard_event_scan::$24 ? (byte) keyboard_event_scan::col#1 != rangelast(0,7)
+  (byte) keyboard_events_size#29 ← phi( keyboard_event_scan::@11/(byte) keyboard_events_size#21 keyboard_event_scan::@13/(byte) keyboard_events_size#38 keyboard_event_scan::@14/(byte) keyboard_events_size#1 keyboard_event_scan::@18/(byte) keyboard_events_size#2 )
+  (byte) keyboard_event_scan::row#8 ← phi( keyboard_event_scan::@11/(byte) keyboard_event_scan::row#5 keyboard_event_scan::@13/(byte) keyboard_event_scan::row#10 keyboard_event_scan::@14/(byte) keyboard_event_scan::row#11 keyboard_event_scan::@18/(byte) keyboard_event_scan::row#12 )
+  (byte) keyboard_event_scan::row_scan#4 ← phi( keyboard_event_scan::@11/(byte) keyboard_event_scan::row_scan#1 keyboard_event_scan::@13/(byte) keyboard_event_scan::row_scan#7 keyboard_event_scan::@14/(byte) keyboard_event_scan::row_scan#8 keyboard_event_scan::@18/(byte) keyboard_event_scan::row_scan#9 )
+  (byte) keyboard_event_scan::col#3 ← phi( keyboard_event_scan::@11/(byte) keyboard_event_scan::col#2 keyboard_event_scan::@13/(byte) keyboard_event_scan::col#5 keyboard_event_scan::@14/(byte) keyboard_event_scan::col#6 keyboard_event_scan::@18/(byte) keyboard_event_scan::col#7 )
+  (byte) keyboard_event_scan::keycode#4 ← phi( keyboard_event_scan::@11/(byte) keyboard_event_scan::keycode#8 keyboard_event_scan::@13/(byte) keyboard_event_scan::keycode#9 keyboard_event_scan::@14/(byte) keyboard_event_scan::keycode#5 keyboard_event_scan::@18/(byte) keyboard_event_scan::keycode#6 )
+  (byte) keyboard_event_scan::keycode#2 ← ++ (byte) keyboard_event_scan::keycode#4
+  (byte) keyboard_event_scan::col#1 ← (byte) keyboard_event_scan::col#3 + rangenext(0,7)
+  (bool~) keyboard_event_scan::$24 ← (byte) keyboard_event_scan::col#1 != rangelast(0,7)
   if((bool~) keyboard_event_scan::$24) goto keyboard_event_scan::@11
   to:keyboard_event_scan::@20
 keyboard_event_scan::@16: scope:[keyboard_event_scan]  from keyboard_event_scan::@11
-  (byte) keyboard_event_scan::row#13 ? phi( keyboard_event_scan::@11/(byte) keyboard_event_scan::row#5 )
-  (byte) keyboard_event_scan::keycode#13 ? phi( keyboard_event_scan::@11/(byte) keyboard_event_scan::keycode#8 )
-  (byte) keyboard_event_scan::col#8 ? phi( keyboard_event_scan::@11/(byte) keyboard_event_scan::col#2 )
-  (byte) keyboard_event_scan::row_scan#6 ? phi( keyboard_event_scan::@11/(byte) keyboard_event_scan::row_scan#1 )
-  (byte) keyboard_events_size#10 ? phi( keyboard_event_scan::@11/(byte) keyboard_events_size#21 )
-  (bool~) keyboard_event_scan::$19 ? (byte) keyboard_events_size#10 != (byte/signed byte/word/signed word/dword/signed dword) 8
-  (bool~) keyboard_event_scan::$20 ? ! (bool~) keyboard_event_scan::$19
+  (byte) keyboard_event_scan::row#13 ← phi( keyboard_event_scan::@11/(byte) keyboard_event_scan::row#5 )
+  (byte) keyboard_event_scan::keycode#13 ← phi( keyboard_event_scan::@11/(byte) keyboard_event_scan::keycode#8 )
+  (byte) keyboard_event_scan::col#8 ← phi( keyboard_event_scan::@11/(byte) keyboard_event_scan::col#2 )
+  (byte) keyboard_event_scan::row_scan#6 ← phi( keyboard_event_scan::@11/(byte) keyboard_event_scan::row_scan#1 )
+  (byte) keyboard_events_size#10 ← phi( keyboard_event_scan::@11/(byte) keyboard_events_size#21 )
+  (bool~) keyboard_event_scan::$19 ← (byte) keyboard_events_size#10 != (byte/signed byte/word/signed word/dword/signed dword) 8
+  (bool~) keyboard_event_scan::$20 ← ! (bool~) keyboard_event_scan::$19
   if((bool~) keyboard_event_scan::$20) goto keyboard_event_scan::@13
   to:keyboard_event_scan::@17
 keyboard_event_scan::@13: scope:[keyboard_event_scan]  from keyboard_event_scan::@16
-  (byte) keyboard_events_size#38 ? phi( keyboard_event_scan::@16/(byte) keyboard_events_size#10 )
-  (byte) keyboard_event_scan::row#10 ? phi( keyboard_event_scan::@16/(byte) keyboard_event_scan::row#13 )
-  (byte) keyboard_event_scan::row_scan#7 ? phi( keyboard_event_scan::@16/(byte) keyboard_event_scan::row_scan#6 )
-  (byte) keyboard_event_scan::col#5 ? phi( keyboard_event_scan::@16/(byte) keyboard_event_scan::col#8 )
-  (byte) keyboard_event_scan::keycode#9 ? phi( keyboard_event_scan::@16/(byte) keyboard_event_scan::keycode#13 )
+  (byte) keyboard_events_size#38 ← phi( keyboard_event_scan::@16/(byte) keyboard_events_size#10 )
+  (byte) keyboard_event_scan::row#10 ← phi( keyboard_event_scan::@16/(byte) keyboard_event_scan::row#13 )
+  (byte) keyboard_event_scan::row_scan#7 ← phi( keyboard_event_scan::@16/(byte) keyboard_event_scan::row_scan#6 )
+  (byte) keyboard_event_scan::col#5 ← phi( keyboard_event_scan::@16/(byte) keyboard_event_scan::col#8 )
+  (byte) keyboard_event_scan::keycode#9 ← phi( keyboard_event_scan::@16/(byte) keyboard_event_scan::keycode#13 )
   to:keyboard_event_scan::@12
 keyboard_event_scan::@17: scope:[keyboard_event_scan]  from keyboard_event_scan::@16
-  (byte) keyboard_event_scan::row#14 ? phi( keyboard_event_scan::@16/(byte) keyboard_event_scan::row#13 )
-  (byte) keyboard_events_size#22 ? phi( keyboard_event_scan::@16/(byte) keyboard_events_size#10 )
-  (byte) keyboard_event_scan::keycode#10 ? phi( keyboard_event_scan::@16/(byte) keyboard_event_scan::keycode#13 )
-  (byte) keyboard_event_scan::col#4 ? phi( keyboard_event_scan::@16/(byte) keyboard_event_scan::col#8 )
-  (byte) keyboard_event_scan::row_scan#2 ? phi( keyboard_event_scan::@16/(byte) keyboard_event_scan::row_scan#6 )
-  (byte~) keyboard_event_scan::$21 ? (byte) keyboard_event_scan::row_scan#2 & *((byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#4)
-  (byte) keyboard_event_scan::event_type#0 ? (byte~) keyboard_event_scan::$21
-  (bool~) keyboard_event_scan::$22 ? (byte) keyboard_event_scan::event_type#0 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) keyboard_event_scan::row#14 ← phi( keyboard_event_scan::@16/(byte) keyboard_event_scan::row#13 )
+  (byte) keyboard_events_size#22 ← phi( keyboard_event_scan::@16/(byte) keyboard_events_size#10 )
+  (byte) keyboard_event_scan::keycode#10 ← phi( keyboard_event_scan::@16/(byte) keyboard_event_scan::keycode#13 )
+  (byte) keyboard_event_scan::col#4 ← phi( keyboard_event_scan::@16/(byte) keyboard_event_scan::col#8 )
+  (byte) keyboard_event_scan::row_scan#2 ← phi( keyboard_event_scan::@16/(byte) keyboard_event_scan::row_scan#6 )
+  (byte~) keyboard_event_scan::$21 ← (byte) keyboard_event_scan::row_scan#2 & *((byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#4)
+  (byte) keyboard_event_scan::event_type#0 ← (byte~) keyboard_event_scan::$21
+  (bool~) keyboard_event_scan::$22 ← (byte) keyboard_event_scan::event_type#0 == (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) keyboard_event_scan::$22) goto keyboard_event_scan::@14
   to:keyboard_event_scan::@18
 keyboard_event_scan::@14: scope:[keyboard_event_scan]  from keyboard_event_scan::@17
-  (byte) keyboard_event_scan::row#11 ? phi( keyboard_event_scan::@17/(byte) keyboard_event_scan::row#14 )
-  (byte) keyboard_event_scan::row_scan#8 ? phi( keyboard_event_scan::@17/(byte) keyboard_event_scan::row_scan#2 )
-  (byte) keyboard_event_scan::col#6 ? phi( keyboard_event_scan::@17/(byte) keyboard_event_scan::col#4 )
-  (byte) keyboard_events_size#11 ? phi( keyboard_event_scan::@17/(byte) keyboard_events_size#22 )
-  (byte) keyboard_event_scan::keycode#5 ? phi( keyboard_event_scan::@17/(byte) keyboard_event_scan::keycode#10 )
-  (byte/word/dword~) keyboard_event_scan::$23 ? (byte) keyboard_event_scan::keycode#5 | (byte/signed byte/word/signed word/dword/signed dword) $40
-  *((byte[8]) keyboard_events#0 + (byte) keyboard_events_size#11) ? (byte/word/dword~) keyboard_event_scan::$23
-  (byte) keyboard_events_size#1 ? ++ (byte) keyboard_events_size#11
+  (byte) keyboard_event_scan::row#11 ← phi( keyboard_event_scan::@17/(byte) keyboard_event_scan::row#14 )
+  (byte) keyboard_event_scan::row_scan#8 ← phi( keyboard_event_scan::@17/(byte) keyboard_event_scan::row_scan#2 )
+  (byte) keyboard_event_scan::col#6 ← phi( keyboard_event_scan::@17/(byte) keyboard_event_scan::col#4 )
+  (byte) keyboard_events_size#11 ← phi( keyboard_event_scan::@17/(byte) keyboard_events_size#22 )
+  (byte) keyboard_event_scan::keycode#5 ← phi( keyboard_event_scan::@17/(byte) keyboard_event_scan::keycode#10 )
+  (byte/word/dword~) keyboard_event_scan::$23 ← (byte) keyboard_event_scan::keycode#5 | (byte/signed byte/word/signed word/dword/signed dword) $40
+  *((byte[8]) keyboard_events#0 + (byte) keyboard_events_size#11) ← (byte/word/dword~) keyboard_event_scan::$23
+  (byte) keyboard_events_size#1 ← ++ (byte) keyboard_events_size#11
   to:keyboard_event_scan::@12
 keyboard_event_scan::@18: scope:[keyboard_event_scan]  from keyboard_event_scan::@17
-  (byte) keyboard_event_scan::row#12 ? phi( keyboard_event_scan::@17/(byte) keyboard_event_scan::row#14 )
-  (byte) keyboard_event_scan::row_scan#9 ? phi( keyboard_event_scan::@17/(byte) keyboard_event_scan::row_scan#2 )
-  (byte) keyboard_event_scan::col#7 ? phi( keyboard_event_scan::@17/(byte) keyboard_event_scan::col#4 )
-  (byte) keyboard_events_size#12 ? phi( keyboard_event_scan::@17/(byte) keyboard_events_size#22 )
-  (byte) keyboard_event_scan::keycode#6 ? phi( keyboard_event_scan::@17/(byte) keyboard_event_scan::keycode#10 )
-  *((byte[8]) keyboard_events#0 + (byte) keyboard_events_size#12) ? (byte) keyboard_event_scan::keycode#6
-  (byte) keyboard_events_size#2 ? ++ (byte) keyboard_events_size#12
+  (byte) keyboard_event_scan::row#12 ← phi( keyboard_event_scan::@17/(byte) keyboard_event_scan::row#14 )
+  (byte) keyboard_event_scan::row_scan#9 ← phi( keyboard_event_scan::@17/(byte) keyboard_event_scan::row_scan#2 )
+  (byte) keyboard_event_scan::col#7 ← phi( keyboard_event_scan::@17/(byte) keyboard_event_scan::col#4 )
+  (byte) keyboard_events_size#12 ← phi( keyboard_event_scan::@17/(byte) keyboard_events_size#22 )
+  (byte) keyboard_event_scan::keycode#6 ← phi( keyboard_event_scan::@17/(byte) keyboard_event_scan::keycode#10 )
+  *((byte[8]) keyboard_events#0 + (byte) keyboard_events_size#12) ← (byte) keyboard_event_scan::keycode#6
+  (byte) keyboard_events_size#2 ← ++ (byte) keyboard_events_size#12
   to:keyboard_event_scan::@12
 keyboard_event_scan::@20: scope:[keyboard_event_scan]  from keyboard_event_scan::@12
-  (byte) keyboard_events_size#63 ? phi( keyboard_event_scan::@12/(byte) keyboard_events_size#29 )
-  (byte) keyboard_event_scan::keycode#15 ? phi( keyboard_event_scan::@12/(byte) keyboard_event_scan::keycode#2 )
-  (byte) keyboard_event_scan::row#6 ? phi( keyboard_event_scan::@12/(byte) keyboard_event_scan::row#8 )
-  (byte) keyboard_event_scan::row_scan#3 ? phi( keyboard_event_scan::@12/(byte) keyboard_event_scan::row_scan#4 )
-  *((byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#6) ? (byte) keyboard_event_scan::row_scan#3
+  (byte) keyboard_events_size#63 ← phi( keyboard_event_scan::@12/(byte) keyboard_events_size#29 )
+  (byte) keyboard_event_scan::keycode#15 ← phi( keyboard_event_scan::@12/(byte) keyboard_event_scan::keycode#2 )
+  (byte) keyboard_event_scan::row#6 ← phi( keyboard_event_scan::@12/(byte) keyboard_event_scan::row#8 )
+  (byte) keyboard_event_scan::row_scan#3 ← phi( keyboard_event_scan::@12/(byte) keyboard_event_scan::row_scan#4 )
+  *((byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#6) ← (byte) keyboard_event_scan::row_scan#3
   to:keyboard_event_scan::@10
 keyboard_event_scan::@23: scope:[keyboard_event_scan]  from keyboard_event_scan::@10
-  (byte) keyboard_events_size#78 ? phi( keyboard_event_scan::@10/(byte) keyboard_events_size#56 )
-  (byte) keyboard_modifiers#1 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) keyboard_event_pressed::keycode#0 ? (byte) KEY_LSHIFT#0
+  (byte) keyboard_events_size#78 ← phi( keyboard_event_scan::@10/(byte) keyboard_events_size#56 )
+  (byte) keyboard_modifiers#1 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) keyboard_event_pressed::keycode#0 ← (byte) KEY_LSHIFT#0
   call keyboard_event_pressed 
-  (byte) keyboard_event_pressed::return#0 ? (byte) keyboard_event_pressed::return#5
+  (byte) keyboard_event_pressed::return#0 ← (byte) keyboard_event_pressed::return#5
   to:keyboard_event_scan::@26
 keyboard_event_scan::@26: scope:[keyboard_event_scan]  from keyboard_event_scan::@23
-  (byte) keyboard_events_size#75 ? phi( keyboard_event_scan::@23/(byte) keyboard_events_size#78 )
-  (byte) keyboard_modifiers#18 ? phi( keyboard_event_scan::@23/(byte) keyboard_modifiers#1 )
-  (byte) keyboard_event_pressed::return#7 ? phi( keyboard_event_scan::@23/(byte) keyboard_event_pressed::return#0 )
-  (byte~) keyboard_event_scan::$0 ? (byte) keyboard_event_pressed::return#7
-  (bool~) keyboard_event_scan::$1 ? (byte~) keyboard_event_scan::$0 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) keyboard_event_scan::$2 ? ! (bool~) keyboard_event_scan::$1
+  (byte) keyboard_events_size#75 ← phi( keyboard_event_scan::@23/(byte) keyboard_events_size#78 )
+  (byte) keyboard_modifiers#18 ← phi( keyboard_event_scan::@23/(byte) keyboard_modifiers#1 )
+  (byte) keyboard_event_pressed::return#7 ← phi( keyboard_event_scan::@23/(byte) keyboard_event_pressed::return#0 )
+  (byte~) keyboard_event_scan::$0 ← (byte) keyboard_event_pressed::return#7
+  (bool~) keyboard_event_scan::$1 ← (byte~) keyboard_event_scan::$0 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) keyboard_event_scan::$2 ← ! (bool~) keyboard_event_scan::$1
   if((bool~) keyboard_event_scan::$2) goto keyboard_event_scan::@1
   to:keyboard_event_scan::@24
 keyboard_event_scan::@1: scope:[keyboard_event_scan]  from keyboard_event_scan::@24 keyboard_event_scan::@26
-  (byte) keyboard_events_size#70 ? phi( keyboard_event_scan::@24/(byte) keyboard_events_size#74 keyboard_event_scan::@26/(byte) keyboard_events_size#75 )
-  (byte) keyboard_modifiers#26 ? phi( keyboard_event_scan::@24/(byte) keyboard_modifiers#2 keyboard_event_scan::@26/(byte) keyboard_modifiers#18 )
-  (byte) keyboard_event_pressed::keycode#1 ? (byte) KEY_RSHIFT#0
+  (byte) keyboard_events_size#70 ← phi( keyboard_event_scan::@24/(byte) keyboard_events_size#74 keyboard_event_scan::@26/(byte) keyboard_events_size#75 )
+  (byte) keyboard_modifiers#26 ← phi( keyboard_event_scan::@24/(byte) keyboard_modifiers#2 keyboard_event_scan::@26/(byte) keyboard_modifiers#18 )
+  (byte) keyboard_event_pressed::keycode#1 ← (byte) KEY_RSHIFT#0
   call keyboard_event_pressed 
-  (byte) keyboard_event_pressed::return#1 ? (byte) keyboard_event_pressed::return#5
+  (byte) keyboard_event_pressed::return#1 ← (byte) keyboard_event_pressed::return#5
   to:keyboard_event_scan::@27
 keyboard_event_scan::@27: scope:[keyboard_event_scan]  from keyboard_event_scan::@1
-  (byte) keyboard_events_size#65 ? phi( keyboard_event_scan::@1/(byte) keyboard_events_size#70 )
-  (byte) keyboard_modifiers#19 ? phi( keyboard_event_scan::@1/(byte) keyboard_modifiers#26 )
-  (byte) keyboard_event_pressed::return#8 ? phi( keyboard_event_scan::@1/(byte) keyboard_event_pressed::return#1 )
-  (byte~) keyboard_event_scan::$3 ? (byte) keyboard_event_pressed::return#8
-  (bool~) keyboard_event_scan::$4 ? (byte~) keyboard_event_scan::$3 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) keyboard_event_scan::$5 ? ! (bool~) keyboard_event_scan::$4
+  (byte) keyboard_events_size#65 ← phi( keyboard_event_scan::@1/(byte) keyboard_events_size#70 )
+  (byte) keyboard_modifiers#19 ← phi( keyboard_event_scan::@1/(byte) keyboard_modifiers#26 )
+  (byte) keyboard_event_pressed::return#8 ← phi( keyboard_event_scan::@1/(byte) keyboard_event_pressed::return#1 )
+  (byte~) keyboard_event_scan::$3 ← (byte) keyboard_event_pressed::return#8
+  (bool~) keyboard_event_scan::$4 ← (byte~) keyboard_event_scan::$3 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) keyboard_event_scan::$5 ← ! (bool~) keyboard_event_scan::$4
   if((bool~) keyboard_event_scan::$5) goto keyboard_event_scan::@2
   to:keyboard_event_scan::@5
 keyboard_event_scan::@24: scope:[keyboard_event_scan]  from keyboard_event_scan::@26
-  (byte) keyboard_events_size#74 ? phi( keyboard_event_scan::@26/(byte) keyboard_events_size#75 )
-  (byte) keyboard_modifiers#10 ? phi( keyboard_event_scan::@26/(byte) keyboard_modifiers#18 )
-  (byte~) keyboard_event_scan::$26 ? (byte) keyboard_modifiers#10 | (byte) KEY_MODIFIER_LSHIFT#0
-  (byte) keyboard_modifiers#2 ? (byte~) keyboard_event_scan::$26
+  (byte) keyboard_events_size#74 ← phi( keyboard_event_scan::@26/(byte) keyboard_events_size#75 )
+  (byte) keyboard_modifiers#10 ← phi( keyboard_event_scan::@26/(byte) keyboard_modifiers#18 )
+  (byte~) keyboard_event_scan::$26 ← (byte) keyboard_modifiers#10 | (byte) KEY_MODIFIER_LSHIFT#0
+  (byte) keyboard_modifiers#2 ← (byte~) keyboard_event_scan::$26
   to:keyboard_event_scan::@1
 keyboard_event_scan::@2: scope:[keyboard_event_scan]  from keyboard_event_scan::@27 keyboard_event_scan::@5
-  (byte) keyboard_events_size#57 ? phi( keyboard_event_scan::@27/(byte) keyboard_events_size#65 keyboard_event_scan::@5/(byte) keyboard_events_size#66 )
-  (byte) keyboard_modifiers#27 ? phi( keyboard_event_scan::@27/(byte) keyboard_modifiers#19 keyboard_event_scan::@5/(byte) keyboard_modifiers#3 )
-  (byte) keyboard_event_pressed::keycode#2 ? (byte) KEY_CTRL#0
+  (byte) keyboard_events_size#57 ← phi( keyboard_event_scan::@27/(byte) keyboard_events_size#65 keyboard_event_scan::@5/(byte) keyboard_events_size#66 )
+  (byte) keyboard_modifiers#27 ← phi( keyboard_event_scan::@27/(byte) keyboard_modifiers#19 keyboard_event_scan::@5/(byte) keyboard_modifiers#3 )
+  (byte) keyboard_event_pressed::keycode#2 ← (byte) KEY_CTRL#0
   call keyboard_event_pressed 
-  (byte) keyboard_event_pressed::return#2 ? (byte) keyboard_event_pressed::return#5
+  (byte) keyboard_event_pressed::return#2 ← (byte) keyboard_event_pressed::return#5
   to:keyboard_event_scan::@28
 keyboard_event_scan::@28: scope:[keyboard_event_scan]  from keyboard_event_scan::@2
-  (byte) keyboard_events_size#46 ? phi( keyboard_event_scan::@2/(byte) keyboard_events_size#57 )
-  (byte) keyboard_modifiers#20 ? phi( keyboard_event_scan::@2/(byte) keyboard_modifiers#27 )
-  (byte) keyboard_event_pressed::return#9 ? phi( keyboard_event_scan::@2/(byte) keyboard_event_pressed::return#2 )
-  (byte~) keyboard_event_scan::$6 ? (byte) keyboard_event_pressed::return#9
-  (bool~) keyboard_event_scan::$7 ? (byte~) keyboard_event_scan::$6 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) keyboard_event_scan::$8 ? ! (bool~) keyboard_event_scan::$7
+  (byte) keyboard_events_size#46 ← phi( keyboard_event_scan::@2/(byte) keyboard_events_size#57 )
+  (byte) keyboard_modifiers#20 ← phi( keyboard_event_scan::@2/(byte) keyboard_modifiers#27 )
+  (byte) keyboard_event_pressed::return#9 ← phi( keyboard_event_scan::@2/(byte) keyboard_event_pressed::return#2 )
+  (byte~) keyboard_event_scan::$6 ← (byte) keyboard_event_pressed::return#9
+  (bool~) keyboard_event_scan::$7 ← (byte~) keyboard_event_scan::$6 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) keyboard_event_scan::$8 ← ! (bool~) keyboard_event_scan::$7
   if((bool~) keyboard_event_scan::$8) goto keyboard_event_scan::@3
   to:keyboard_event_scan::@6
 keyboard_event_scan::@5: scope:[keyboard_event_scan]  from keyboard_event_scan::@27
-  (byte) keyboard_events_size#66 ? phi( keyboard_event_scan::@27/(byte) keyboard_events_size#65 )
-  (byte) keyboard_modifiers#11 ? phi( keyboard_event_scan::@27/(byte) keyboard_modifiers#19 )
-  (byte~) keyboard_event_scan::$27 ? (byte) keyboard_modifiers#11 | (byte) KEY_MODIFIER_RSHIFT#0
-  (byte) keyboard_modifiers#3 ? (byte~) keyboard_event_scan::$27
+  (byte) keyboard_events_size#66 ← phi( keyboard_event_scan::@27/(byte) keyboard_events_size#65 )
+  (byte) keyboard_modifiers#11 ← phi( keyboard_event_scan::@27/(byte) keyboard_modifiers#19 )
+  (byte~) keyboard_event_scan::$27 ← (byte) keyboard_modifiers#11 | (byte) KEY_MODIFIER_RSHIFT#0
+  (byte) keyboard_modifiers#3 ← (byte~) keyboard_event_scan::$27
   to:keyboard_event_scan::@2
 keyboard_event_scan::@3: scope:[keyboard_event_scan]  from keyboard_event_scan::@28 keyboard_event_scan::@6
-  (byte) keyboard_events_size#39 ? phi( keyboard_event_scan::@28/(byte) keyboard_events_size#46 keyboard_event_scan::@6/(byte) keyboard_events_size#47 )
-  (byte) keyboard_modifiers#28 ? phi( keyboard_event_scan::@28/(byte) keyboard_modifiers#20 keyboard_event_scan::@6/(byte) keyboard_modifiers#4 )
-  (byte) keyboard_event_pressed::keycode#3 ? (byte) KEY_COMMODORE#0
+  (byte) keyboard_events_size#39 ← phi( keyboard_event_scan::@28/(byte) keyboard_events_size#46 keyboard_event_scan::@6/(byte) keyboard_events_size#47 )
+  (byte) keyboard_modifiers#28 ← phi( keyboard_event_scan::@28/(byte) keyboard_modifiers#20 keyboard_event_scan::@6/(byte) keyboard_modifiers#4 )
+  (byte) keyboard_event_pressed::keycode#3 ← (byte) KEY_COMMODORE#0
   call keyboard_event_pressed 
-  (byte) keyboard_event_pressed::return#3 ? (byte) keyboard_event_pressed::return#5
+  (byte) keyboard_event_pressed::return#3 ← (byte) keyboard_event_pressed::return#5
   to:keyboard_event_scan::@29
 keyboard_event_scan::@29: scope:[keyboard_event_scan]  from keyboard_event_scan::@3
-  (byte) keyboard_events_size#31 ? phi( keyboard_event_scan::@3/(byte) keyboard_events_size#39 )
-  (byte) keyboard_modifiers#21 ? phi( keyboard_event_scan::@3/(byte) keyboard_modifiers#28 )
-  (byte) keyboard_event_pressed::return#10 ? phi( keyboard_event_scan::@3/(byte) keyboard_event_pressed::return#3 )
-  (byte~) keyboard_event_scan::$9 ? (byte) keyboard_event_pressed::return#10
-  (bool~) keyboard_event_scan::$10 ? (byte~) keyboard_event_scan::$9 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) keyboard_event_scan::$11 ? ! (bool~) keyboard_event_scan::$10
+  (byte) keyboard_events_size#31 ← phi( keyboard_event_scan::@3/(byte) keyboard_events_size#39 )
+  (byte) keyboard_modifiers#21 ← phi( keyboard_event_scan::@3/(byte) keyboard_modifiers#28 )
+  (byte) keyboard_event_pressed::return#10 ← phi( keyboard_event_scan::@3/(byte) keyboard_event_pressed::return#3 )
+  (byte~) keyboard_event_scan::$9 ← (byte) keyboard_event_pressed::return#10
+  (bool~) keyboard_event_scan::$10 ← (byte~) keyboard_event_scan::$9 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) keyboard_event_scan::$11 ← ! (bool~) keyboard_event_scan::$10
   if((bool~) keyboard_event_scan::$11) goto keyboard_event_scan::@4
   to:keyboard_event_scan::@7
 keyboard_event_scan::@6: scope:[keyboard_event_scan]  from keyboard_event_scan::@28
-  (byte) keyboard_events_size#47 ? phi( keyboard_event_scan::@28/(byte) keyboard_events_size#46 )
-  (byte) keyboard_modifiers#12 ? phi( keyboard_event_scan::@28/(byte) keyboard_modifiers#20 )
-  (byte~) keyboard_event_scan::$28 ? (byte) keyboard_modifiers#12 | (byte) KEY_MODIFIER_CTRL#0
-  (byte) keyboard_modifiers#4 ? (byte~) keyboard_event_scan::$28
+  (byte) keyboard_events_size#47 ← phi( keyboard_event_scan::@28/(byte) keyboard_events_size#46 )
+  (byte) keyboard_modifiers#12 ← phi( keyboard_event_scan::@28/(byte) keyboard_modifiers#20 )
+  (byte~) keyboard_event_scan::$28 ← (byte) keyboard_modifiers#12 | (byte) KEY_MODIFIER_CTRL#0
+  (byte) keyboard_modifiers#4 ← (byte~) keyboard_event_scan::$28
   to:keyboard_event_scan::@3
 keyboard_event_scan::@4: scope:[keyboard_event_scan]  from keyboard_event_scan::@29
-  (byte) keyboard_modifiers#22 ? phi( keyboard_event_scan::@29/(byte) keyboard_modifiers#21 )
-  (byte) keyboard_events_size#23 ? phi( keyboard_event_scan::@29/(byte) keyboard_events_size#31 )
+  (byte) keyboard_modifiers#22 ← phi( keyboard_event_scan::@29/(byte) keyboard_modifiers#21 )
+  (byte) keyboard_events_size#23 ← phi( keyboard_event_scan::@29/(byte) keyboard_events_size#31 )
   to:keyboard_event_scan::@return
 keyboard_event_scan::@7: scope:[keyboard_event_scan]  from keyboard_event_scan::@29
-  (byte) keyboard_events_size#24 ? phi( keyboard_event_scan::@29/(byte) keyboard_events_size#31 )
-  (byte) keyboard_modifiers#13 ? phi( keyboard_event_scan::@29/(byte) keyboard_modifiers#21 )
-  (byte~) keyboard_event_scan::$29 ? (byte) keyboard_modifiers#13 | (byte) KEY_MODIFIER_COMMODORE#0
-  (byte) keyboard_modifiers#5 ? (byte~) keyboard_event_scan::$29
+  (byte) keyboard_events_size#24 ← phi( keyboard_event_scan::@29/(byte) keyboard_events_size#31 )
+  (byte) keyboard_modifiers#13 ← phi( keyboard_event_scan::@29/(byte) keyboard_modifiers#21 )
+  (byte~) keyboard_event_scan::$29 ← (byte) keyboard_modifiers#13 | (byte) KEY_MODIFIER_COMMODORE#0
+  (byte) keyboard_modifiers#5 ← (byte~) keyboard_event_scan::$29
   to:keyboard_event_scan::@return
 keyboard_event_scan::@return: scope:[keyboard_event_scan]  from keyboard_event_scan::@4 keyboard_event_scan::@7
-  (byte) keyboard_modifiers#14 ? phi( keyboard_event_scan::@4/(byte) keyboard_modifiers#22 keyboard_event_scan::@7/(byte) keyboard_modifiers#5 )
-  (byte) keyboard_events_size#13 ? phi( keyboard_event_scan::@4/(byte) keyboard_events_size#23 keyboard_event_scan::@7/(byte) keyboard_events_size#24 )
-  (byte) keyboard_events_size#3 ? (byte) keyboard_events_size#13
-  (byte) keyboard_modifiers#6 ? (byte) keyboard_modifiers#14
+  (byte) keyboard_modifiers#14 ← phi( keyboard_event_scan::@4/(byte) keyboard_modifiers#22 keyboard_event_scan::@7/(byte) keyboard_modifiers#5 )
+  (byte) keyboard_events_size#13 ← phi( keyboard_event_scan::@4/(byte) keyboard_events_size#23 keyboard_event_scan::@7/(byte) keyboard_events_size#24 )
+  (byte) keyboard_events_size#3 ← (byte) keyboard_events_size#13
+  (byte) keyboard_modifiers#6 ← (byte) keyboard_modifiers#14
   return 
   to:@return
 keyboard_event_pressed: scope:[keyboard_event_pressed]  from keyboard_event_scan::@1 keyboard_event_scan::@2 keyboard_event_scan::@23 keyboard_event_scan::@3 play_move_down::@1
-  (byte) keyboard_event_pressed::keycode#5 ? phi( keyboard_event_scan::@1/(byte) keyboard_event_pressed::keycode#1 keyboard_event_scan::@2/(byte) keyboard_event_pressed::keycode#2 keyboard_event_scan::@23/(byte) keyboard_event_pressed::keycode#0 keyboard_event_scan::@3/(byte) keyboard_event_pressed::keycode#3 play_move_down::@1/(byte) keyboard_event_pressed::keycode#4 )
-  (byte~) keyboard_event_pressed::$0 ? (byte) keyboard_event_pressed::keycode#5 >> (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte) keyboard_event_pressed::row_bits#0 ? *((byte[8]) keyboard_scan_values#0 + (byte~) keyboard_event_pressed::$0)
-  (byte~) keyboard_event_pressed::$1 ? (byte) keyboard_event_pressed::keycode#5 & (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte~) keyboard_event_pressed::$2 ? (byte) keyboard_event_pressed::row_bits#0 & *((byte[8]) keyboard_matrix_col_bitmask#0 + (byte~) keyboard_event_pressed::$1)
-  (byte) keyboard_event_pressed::return#4 ? (byte~) keyboard_event_pressed::$2
+  (byte) keyboard_event_pressed::keycode#5 ← phi( keyboard_event_scan::@1/(byte) keyboard_event_pressed::keycode#1 keyboard_event_scan::@2/(byte) keyboard_event_pressed::keycode#2 keyboard_event_scan::@23/(byte) keyboard_event_pressed::keycode#0 keyboard_event_scan::@3/(byte) keyboard_event_pressed::keycode#3 play_move_down::@1/(byte) keyboard_event_pressed::keycode#4 )
+  (byte~) keyboard_event_pressed::$0 ← (byte) keyboard_event_pressed::keycode#5 >> (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte) keyboard_event_pressed::row_bits#0 ← *((byte[8]) keyboard_scan_values#0 + (byte~) keyboard_event_pressed::$0)
+  (byte~) keyboard_event_pressed::$1 ← (byte) keyboard_event_pressed::keycode#5 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte~) keyboard_event_pressed::$2 ← (byte) keyboard_event_pressed::row_bits#0 & *((byte[8]) keyboard_matrix_col_bitmask#0 + (byte~) keyboard_event_pressed::$1)
+  (byte) keyboard_event_pressed::return#4 ← (byte~) keyboard_event_pressed::$2
   to:keyboard_event_pressed::@return
 keyboard_event_pressed::@return: scope:[keyboard_event_pressed]  from keyboard_event_pressed
-  (byte) keyboard_event_pressed::return#11 ? phi( keyboard_event_pressed/(byte) keyboard_event_pressed::return#4 )
-  (byte) keyboard_event_pressed::return#5 ? (byte) keyboard_event_pressed::return#11
+  (byte) keyboard_event_pressed::return#11 ← phi( keyboard_event_pressed/(byte) keyboard_event_pressed::return#4 )
+  (byte) keyboard_event_pressed::return#5 ← (byte) keyboard_event_pressed::return#11
   return 
   to:@return
 keyboard_event_get: scope:[keyboard_event_get]  from main::@36
-  (byte) keyboard_events_size#14 ? phi( main::@36/(byte) keyboard_events_size#6 )
-  (bool~) keyboard_event_get::$0 ? (byte) keyboard_events_size#14 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) keyboard_events_size#14 ← phi( main::@36/(byte) keyboard_events_size#6 )
+  (bool~) keyboard_event_get::$0 ← (byte) keyboard_events_size#14 == (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) keyboard_event_get::$0) goto keyboard_event_get::@1
   to:keyboard_event_get::@3
 keyboard_event_get::@1: scope:[keyboard_event_get]  from keyboard_event_get
-  (byte) keyboard_events_size#25 ? phi( keyboard_event_get/(byte) keyboard_events_size#14 )
-  (byte) keyboard_event_get::return#0 ? (byte/word/signed word/dword/signed dword) $ff
+  (byte) keyboard_events_size#25 ← phi( keyboard_event_get/(byte) keyboard_events_size#14 )
+  (byte) keyboard_event_get::return#0 ← (byte/word/signed word/dword/signed dword) $ff
   to:keyboard_event_get::@return
 keyboard_event_get::@3: scope:[keyboard_event_get]  from keyboard_event_get
-  (byte) keyboard_events_size#15 ? phi( keyboard_event_get/(byte) keyboard_events_size#14 )
-  (byte) keyboard_events_size#4 ? -- (byte) keyboard_events_size#15
-  (byte) keyboard_event_get::return#1 ? *((byte[8]) keyboard_events#0 + (byte) keyboard_events_size#4)
+  (byte) keyboard_events_size#15 ← phi( keyboard_event_get/(byte) keyboard_events_size#14 )
+  (byte) keyboard_events_size#4 ← -- (byte) keyboard_events_size#15
+  (byte) keyboard_event_get::return#1 ← *((byte[8]) keyboard_events#0 + (byte) keyboard_events_size#4)
   to:keyboard_event_get::@return
 keyboard_event_get::@return: scope:[keyboard_event_get]  from keyboard_event_get::@1 keyboard_event_get::@3
-  (byte) keyboard_events_size#16 ? phi( keyboard_event_get::@1/(byte) keyboard_events_size#25 keyboard_event_get::@3/(byte) keyboard_events_size#4 )
-  (byte) keyboard_event_get::return#4 ? phi( keyboard_event_get::@1/(byte) keyboard_event_get::return#0 keyboard_event_get::@3/(byte) keyboard_event_get::return#1 )
-  (byte) keyboard_event_get::return#2 ? (byte) keyboard_event_get::return#4
-  (byte) keyboard_events_size#5 ? (byte) keyboard_events_size#16
+  (byte) keyboard_events_size#16 ← phi( keyboard_event_get::@1/(byte) keyboard_events_size#25 keyboard_event_get::@3/(byte) keyboard_events_size#4 )
+  (byte) keyboard_event_get::return#4 ← phi( keyboard_event_get::@1/(byte) keyboard_event_get::return#0 keyboard_event_get::@3/(byte) keyboard_event_get::return#1 )
+  (byte) keyboard_event_get::return#2 ← (byte) keyboard_event_get::return#4
+  (byte) keyboard_events_size#5 ← (byte) keyboard_events_size#16
   return 
   to:@return
 @12: scope:[]  from @9
-  (byte) keyboard_modifiers#62 ? phi( @9/(byte) keyboard_modifiers#0 )
-  (byte) keyboard_events_size#81 ? phi( @9/(byte) keyboard_events_size#0 )
-  (word*) SID_VOICE3_FREQ#0 ? ((word*)) (word/dword/signed dword) $d40e
-  (byte*) SID_VOICE3_FREQ_LOW#0 ? ((byte*)) (word/dword/signed dword) $d40e
-  (byte*) SID_VOICE3_FREQ_HIGH#0 ? ((byte*)) (word/dword/signed dword) $d40f
-  (byte*) SID_VOICE3_CONTROL#0 ? ((byte*)) (word/dword/signed dword) $d412
-  (byte) SID_CONTROL_NOISE#0 ? (byte/word/signed word/dword/signed dword) $80
-  (byte) SID_CONTROL_PULSE#0 ? (byte/signed byte/word/signed word/dword/signed dword) $40
-  (byte) SID_CONTROL_SAWTOOTH#0 ? (byte/signed byte/word/signed word/dword/signed dword) $20
-  (byte) SID_CONTROL_TRIANGLE#0 ? (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte) SID_CONTROL_TEST#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte) SID_CONTROL_RING#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) SID_CONTROL_SYNC#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) SID_CONTROL_GATE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte*) SID_VOICE3_OSC#0 ? ((byte*)) (word/dword/signed dword) $d41b
+  (byte) keyboard_modifiers#62 ← phi( @9/(byte) keyboard_modifiers#0 )
+  (byte) keyboard_events_size#81 ← phi( @9/(byte) keyboard_events_size#0 )
+  (word*) SID_VOICE3_FREQ#0 ← ((word*)) (word/dword/signed dword) $d40e
+  (byte*) SID_VOICE3_FREQ_LOW#0 ← ((byte*)) (word/dword/signed dword) $d40e
+  (byte*) SID_VOICE3_FREQ_HIGH#0 ← ((byte*)) (word/dword/signed dword) $d40f
+  (byte*) SID_VOICE3_CONTROL#0 ← ((byte*)) (word/dword/signed dword) $d412
+  (byte) SID_CONTROL_NOISE#0 ← (byte/word/signed word/dword/signed dword) $80
+  (byte) SID_CONTROL_PULSE#0 ← (byte/signed byte/word/signed word/dword/signed dword) $40
+  (byte) SID_CONTROL_SAWTOOTH#0 ← (byte/signed byte/word/signed word/dword/signed dword) $20
+  (byte) SID_CONTROL_TRIANGLE#0 ← (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte) SID_CONTROL_TEST#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte) SID_CONTROL_RING#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) SID_CONTROL_SYNC#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) SID_CONTROL_GATE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte*) SID_VOICE3_OSC#0 ← ((byte*)) (word/dword/signed dword) $d41b
   to:@14
 sid_rnd_init: scope:[sid_rnd_init]  from main
-  *((word*) SID_VOICE3_FREQ#0) ? (word/dword/signed dword) $ffff
-  *((byte*) SID_VOICE3_CONTROL#0) ? (byte) SID_CONTROL_NOISE#0
+  *((word*) SID_VOICE3_FREQ#0) ← (word/dword/signed dword) $ffff
+  *((byte*) SID_VOICE3_CONTROL#0) ← (byte) SID_CONTROL_NOISE#0
   to:sid_rnd_init::@return
 sid_rnd_init::@return: scope:[sid_rnd_init]  from sid_rnd_init
   return 
   to:@return
 sid_rnd: scope:[sid_rnd]  from play_spawn_current::@4
-  (byte) sid_rnd::return#0 ? *((byte*) SID_VOICE3_OSC#0)
+  (byte) sid_rnd::return#0 ← *((byte*) SID_VOICE3_OSC#0)
   to:sid_rnd::@return
 sid_rnd::@return: scope:[sid_rnd]  from sid_rnd
-  (byte) sid_rnd::return#3 ? phi( sid_rnd/(byte) sid_rnd::return#0 )
-  (byte) sid_rnd::return#1 ? (byte) sid_rnd::return#3
+  (byte) sid_rnd::return#3 ← phi( sid_rnd/(byte) sid_rnd::return#0 )
+  (byte) sid_rnd::return#1 ← (byte) sid_rnd::return#3
   return 
   to:@return
 @14: scope:[]  from @12
-  (byte) keyboard_modifiers#60 ? phi( @12/(byte) keyboard_modifiers#62 )
-  (byte) keyboard_events_size#79 ? phi( @12/(byte) keyboard_events_size#81 )
-  (byte*) PLAYFIELD_SCREEN_1#0 ? ((byte*)) (word/signed word/dword/signed dword) $400
-  (byte*) PLAYFIELD_SCREEN_2#0 ? ((byte*)) (word/signed word/dword/signed dword) $2c00
-  (byte*~) $1 ? (byte*) PLAYFIELD_SCREEN_1#0 + (word) SPRITE_PTRS#0
-  (byte*) PLAYFIELD_SPRITE_PTRS_1#0 ? (byte*~) $1
-  (byte*~) $2 ? (byte*) PLAYFIELD_SCREEN_2#0 + (word) SPRITE_PTRS#0
-  (byte*) PLAYFIELD_SPRITE_PTRS_2#0 ? (byte*~) $2
-  (byte*) PLAYFIELD_SCREEN_ORIGINAL#0 ? ((byte*)) (word/signed word/dword/signed dword) $1800
-  (byte*) PLAYFIELD_COLORS_ORIGINAL#0 ? ((byte*)) (word/signed word/dword/signed dword) $1c00
-  (byte*) PLAYFIELD_SPRITES#0 ? ((byte*)) (word/signed word/dword/signed dword) $2000
-  (byte*) PLAYFIELD_CHARSET#0 ? ((byte*)) (word/signed word/dword/signed dword) $2800
-  (byte) PLAYFIELD_LINES#0 ? (byte/signed byte/word/signed word/dword/signed dword) $16
-  (byte) PLAYFIELD_COLS#0 ? (byte/signed byte/word/signed word/dword/signed dword) $a
-  (byte~) $3 ? (byte) PLAYFIELD_LINES#0 * (byte) PLAYFIELD_COLS#0
-  (byte[$3]) playfield#0 ? { fill( $3, 0) }
-  (byte*) current_piece_gfx#0 ? (byte*) 0
-  (byte) current_piece_char#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) current_xpos#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) current_ypos#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) render_screen_render#0 ? (byte/signed byte/word/signed word/dword/signed dword) $40
-  (byte) render_screen_show#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) render_screen_showing#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (dword) score_bcd#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (word) lines_bcd#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) level_bcd#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) level#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) game_over#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) keyboard_modifiers#60 ← phi( @12/(byte) keyboard_modifiers#62 )
+  (byte) keyboard_events_size#79 ← phi( @12/(byte) keyboard_events_size#81 )
+  (byte*) PLAYFIELD_SCREEN_1#0 ← ((byte*)) (word/signed word/dword/signed dword) $400
+  (byte*) PLAYFIELD_SCREEN_2#0 ← ((byte*)) (word/signed word/dword/signed dword) $2c00
+  (byte*~) $1 ← (byte*) PLAYFIELD_SCREEN_1#0 + (word) SPRITE_PTRS#0
+  (byte*) PLAYFIELD_SPRITE_PTRS_1#0 ← (byte*~) $1
+  (byte*~) $2 ← (byte*) PLAYFIELD_SCREEN_2#0 + (word) SPRITE_PTRS#0
+  (byte*) PLAYFIELD_SPRITE_PTRS_2#0 ← (byte*~) $2
+  (byte*) PLAYFIELD_SCREEN_ORIGINAL#0 ← ((byte*)) (word/signed word/dword/signed dword) $1800
+  (byte*) PLAYFIELD_COLORS_ORIGINAL#0 ← ((byte*)) (word/signed word/dword/signed dword) $1c00
+  (byte*) PLAYFIELD_SPRITES#0 ← ((byte*)) (word/signed word/dword/signed dword) $2000
+  (byte*) PLAYFIELD_CHARSET#0 ← ((byte*)) (word/signed word/dword/signed dword) $2800
+  (byte) PLAYFIELD_LINES#0 ← (byte/signed byte/word/signed word/dword/signed dword) $16
+  (byte) PLAYFIELD_COLS#0 ← (byte/signed byte/word/signed word/dword/signed dword) $a
+  (byte~) $3 ← (byte) PLAYFIELD_LINES#0 * (byte) PLAYFIELD_COLS#0
+  (byte[$3]) playfield#0 ← { fill( $3, 0) }
+  (byte*) current_piece_gfx#0 ← (byte*) 0
+  (byte) current_piece_char#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) current_xpos#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) current_ypos#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) render_screen_render#0 ← (byte/signed byte/word/signed word/dword/signed dword) $40
+  (byte) render_screen_show#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) render_screen_showing#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (dword) score_bcd#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) lines_bcd#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) level_bcd#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) level#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) game_over#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   kickasm(location (byte*) PLAYFIELD_CHARSET#0) {{ .fill 8,$00 // Place a filled char at the start of the charset
     .import binary "playfield-screen.imap"
  }}
-  (byte) PLAYFIELD_SCREEN_ORIGINAL_WIDTH#0 ? (byte/signed byte/word/signed word/dword/signed dword) $20
+  (byte) PLAYFIELD_SCREEN_ORIGINAL_WIDTH#0 ← (byte/signed byte/word/signed word/dword/signed dword) $20
   kickasm(location (byte*) PLAYFIELD_SCREEN_ORIGINAL#0) {{ // Load chars for the screen
   .var screen = LoadBinary("playfield-screen.iscr")
    // Load extended colors for the screen
@@ -521,295 +521,295 @@ sid_rnd::@return: scope:[sid_rnd]  from sid_rnd
  }}
   kickasm(location (byte*) PLAYFIELD_COLORS_ORIGINAL#0) {{ .import binary "playfield-screen.col"
  }}
-  (byte[]) PIECES_COLORS_1#0 ? { (byte) BLUE#0, (byte) GREEN#0, (byte) PURPLE#0, (byte) BLUE#0, (byte) RED#0, (byte) LIGHT_GREEN#0, (byte) RED#0, (byte) BLUE#0, (byte) LIGHT_BLUE#0, (byte) RED#0, (byte) BLUE#0, (byte) GREEN#0, (byte) PURPLE#0, (byte) BLUE#0, (byte) RED#0, (byte) LIGHT_GREEN#0, (byte) RED#0, (byte) BLUE#0, (byte) LIGHT_BLUE#0, (byte) RED#0, (byte) BLUE#0, (byte) GREEN#0, (byte) PURPLE#0, (byte) BLUE#0, (byte) RED#0, (byte) LIGHT_GREEN#0, (byte) RED#0, (byte) BLUE#0, (byte) LIGHT_BLUE#0, (byte) RED#0 }
-  (byte[]) PIECES_COLORS_2#0 ? { (byte) CYAN#0, (byte) LIGHT_GREEN#0, (byte) PINK#0, (byte) LIGHT_GREEN#0, (byte) LIGHT_GREEN#0, (byte) LIGHT_BLUE#0, (byte) DARK_GREY#0, (byte) PURPLE#0, (byte) RED#0, (byte) ORANGE#0, (byte) CYAN#0, (byte) LIGHT_GREEN#0, (byte) PINK#0, (byte) LIGHT_GREEN#0, (byte) LIGHT_GREEN#0, (byte) LIGHT_BLUE#0, (byte) DARK_GREY#0, (byte) PURPLE#0, (byte) RED#0, (byte) ORANGE#0, (byte) CYAN#0, (byte) LIGHT_GREEN#0, (byte) PINK#0, (byte) LIGHT_GREEN#0, (byte) LIGHT_GREEN#0, (byte) LIGHT_BLUE#0, (byte) DARK_GREY#0, (byte) PURPLE#0, (byte) RED#0, (byte) ORANGE#0 }
-  (byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 ? { fill( PLAYFIELD_LINES#0, 0) }
-  (byte*[PLAYFIELD_LINES#0]) screen_lines_2#0 ? { fill( PLAYFIELD_LINES#0, 0) }
+  (byte[]) PIECES_COLORS_1#0 ← { (byte) BLUE#0, (byte) GREEN#0, (byte) PURPLE#0, (byte) BLUE#0, (byte) RED#0, (byte) LIGHT_GREEN#0, (byte) RED#0, (byte) BLUE#0, (byte) LIGHT_BLUE#0, (byte) RED#0, (byte) BLUE#0, (byte) GREEN#0, (byte) PURPLE#0, (byte) BLUE#0, (byte) RED#0, (byte) LIGHT_GREEN#0, (byte) RED#0, (byte) BLUE#0, (byte) LIGHT_BLUE#0, (byte) RED#0, (byte) BLUE#0, (byte) GREEN#0, (byte) PURPLE#0, (byte) BLUE#0, (byte) RED#0, (byte) LIGHT_GREEN#0, (byte) RED#0, (byte) BLUE#0, (byte) LIGHT_BLUE#0, (byte) RED#0 }
+  (byte[]) PIECES_COLORS_2#0 ← { (byte) CYAN#0, (byte) LIGHT_GREEN#0, (byte) PINK#0, (byte) LIGHT_GREEN#0, (byte) LIGHT_GREEN#0, (byte) LIGHT_BLUE#0, (byte) DARK_GREY#0, (byte) PURPLE#0, (byte) RED#0, (byte) ORANGE#0, (byte) CYAN#0, (byte) LIGHT_GREEN#0, (byte) PINK#0, (byte) LIGHT_GREEN#0, (byte) LIGHT_GREEN#0, (byte) LIGHT_BLUE#0, (byte) DARK_GREY#0, (byte) PURPLE#0, (byte) RED#0, (byte) ORANGE#0, (byte) CYAN#0, (byte) LIGHT_GREEN#0, (byte) PINK#0, (byte) LIGHT_GREEN#0, (byte) LIGHT_GREEN#0, (byte) LIGHT_BLUE#0, (byte) DARK_GREY#0, (byte) PURPLE#0, (byte) RED#0, (byte) ORANGE#0 }
+  (byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 ← { fill( PLAYFIELD_LINES#0, 0) }
+  (byte*[PLAYFIELD_LINES#0]) screen_lines_2#0 ← { fill( PLAYFIELD_LINES#0, 0) }
   to:@23
 render_init: scope:[render_init]  from main::@25
-  (byte*) render_init::vicSelectGfxBank1_gfx#0 ? (byte*) PLAYFIELD_CHARSET#0
+  (byte*) render_init::vicSelectGfxBank1_gfx#0 ← (byte*) PLAYFIELD_CHARSET#0
   to:render_init::vicSelectGfxBank1
 render_init::vicSelectGfxBank1: scope:[render_init]  from render_init
-  (byte*) render_init::vicSelectGfxBank1_gfx#1 ? phi( render_init/(byte*) render_init::vicSelectGfxBank1_gfx#0 )
-  *((byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte*) render_init::vicSelectGfxBank1_toDd001_gfx#0 ? (byte*) render_init::vicSelectGfxBank1_gfx#1
+  (byte*) render_init::vicSelectGfxBank1_gfx#1 ← phi( render_init/(byte*) render_init::vicSelectGfxBank1_gfx#0 )
+  *((byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte*) render_init::vicSelectGfxBank1_toDd001_gfx#0 ← (byte*) render_init::vicSelectGfxBank1_gfx#1
   to:render_init::vicSelectGfxBank1_toDd001
 render_init::vicSelectGfxBank1_toDd001: scope:[render_init]  from render_init::vicSelectGfxBank1
-  (byte*) render_init::vicSelectGfxBank1_toDd001_gfx#1 ? phi( render_init::vicSelectGfxBank1/(byte*) render_init::vicSelectGfxBank1_toDd001_gfx#0 )
-  (word) render_init::vicSelectGfxBank1_toDd001_$0#0 ? ((word)) (byte*) render_init::vicSelectGfxBank1_toDd001_gfx#1
-  (byte) render_init::vicSelectGfxBank1_toDd001_$1#0 ? > (word) render_init::vicSelectGfxBank1_toDd001_$0#0
-  (byte) render_init::vicSelectGfxBank1_toDd001_$2#0 ? (byte) render_init::vicSelectGfxBank1_toDd001_$1#0 >> (byte/signed byte/word/signed word/dword/signed dword) 6
-  (byte/word/dword) render_init::vicSelectGfxBank1_toDd001_$3#0 ? (byte/signed byte/word/signed word/dword/signed dword) 3 ^ (byte) render_init::vicSelectGfxBank1_toDd001_$2#0
-  (byte) render_init::vicSelectGfxBank1_toDd001_return#0 ? (byte/word/dword) render_init::vicSelectGfxBank1_toDd001_$3#0
+  (byte*) render_init::vicSelectGfxBank1_toDd001_gfx#1 ← phi( render_init::vicSelectGfxBank1/(byte*) render_init::vicSelectGfxBank1_toDd001_gfx#0 )
+  (word) render_init::vicSelectGfxBank1_toDd001_$0#0 ← ((word)) (byte*) render_init::vicSelectGfxBank1_toDd001_gfx#1
+  (byte) render_init::vicSelectGfxBank1_toDd001_$1#0 ← > (word) render_init::vicSelectGfxBank1_toDd001_$0#0
+  (byte) render_init::vicSelectGfxBank1_toDd001_$2#0 ← (byte) render_init::vicSelectGfxBank1_toDd001_$1#0 >> (byte/signed byte/word/signed word/dword/signed dword) 6
+  (byte/word/dword) render_init::vicSelectGfxBank1_toDd001_$3#0 ← (byte/signed byte/word/signed word/dword/signed dword) 3 ^ (byte) render_init::vicSelectGfxBank1_toDd001_$2#0
+  (byte) render_init::vicSelectGfxBank1_toDd001_return#0 ← (byte/word/dword) render_init::vicSelectGfxBank1_toDd001_$3#0
   to:render_init::vicSelectGfxBank1_toDd001_@return
 render_init::vicSelectGfxBank1_toDd001_@return: scope:[render_init]  from render_init::vicSelectGfxBank1_toDd001
-  (byte) render_init::vicSelectGfxBank1_toDd001_return#2 ? phi( render_init::vicSelectGfxBank1_toDd001/(byte) render_init::vicSelectGfxBank1_toDd001_return#0 )
-  (byte) render_init::vicSelectGfxBank1_toDd001_return#1 ? (byte) render_init::vicSelectGfxBank1_toDd001_return#2
+  (byte) render_init::vicSelectGfxBank1_toDd001_return#2 ← phi( render_init::vicSelectGfxBank1_toDd001/(byte) render_init::vicSelectGfxBank1_toDd001_return#0 )
+  (byte) render_init::vicSelectGfxBank1_toDd001_return#1 ← (byte) render_init::vicSelectGfxBank1_toDd001_return#2
   to:render_init::vicSelectGfxBank1_@1
 render_init::vicSelectGfxBank1_@1: scope:[render_init]  from render_init::vicSelectGfxBank1_toDd001_@return
-  (byte) render_init::vicSelectGfxBank1_toDd001_return#3 ? phi( render_init::vicSelectGfxBank1_toDd001_@return/(byte) render_init::vicSelectGfxBank1_toDd001_return#1 )
-  (byte) render_init::vicSelectGfxBank1_$0#0 ? (byte) render_init::vicSelectGfxBank1_toDd001_return#3
-  *((byte*) CIA2_PORT_A#0) ? (byte) render_init::vicSelectGfxBank1_$0#0
+  (byte) render_init::vicSelectGfxBank1_toDd001_return#3 ← phi( render_init::vicSelectGfxBank1_toDd001_@return/(byte) render_init::vicSelectGfxBank1_toDd001_return#1 )
+  (byte) render_init::vicSelectGfxBank1_$0#0 ← (byte) render_init::vicSelectGfxBank1_toDd001_return#3
+  *((byte*) CIA2_PORT_A#0) ← (byte) render_init::vicSelectGfxBank1_$0#0
   to:render_init::@3
 render_init::@3: scope:[render_init]  from render_init::vicSelectGfxBank1_@1
-  (byte~) render_init::$1 ? (byte) VIC_ECM#0 | (byte) VIC_DEN#0
-  (byte~) render_init::$2 ? (byte~) render_init::$1 | (byte) VIC_RSEL#0
-  (byte/word/dword~) render_init::$3 ? (byte~) render_init::$2 | (byte/signed byte/word/signed word/dword/signed dword) 3
-  *((byte*) D011#0) ? (byte/word/dword~) render_init::$3
-  *((byte*) BORDERCOL#0) ? (byte) BLACK#0
-  *((byte*) BGCOL1#0) ? (byte) BLACK#0
-  *((byte*) BGCOL2#0) ? *((byte[]) PIECES_COLORS_1#0 + (byte/signed byte/word/signed word/dword/signed dword) 0)
-  *((byte*) BGCOL3#0) ? *((byte[]) PIECES_COLORS_2#0 + (byte/signed byte/word/signed word/dword/signed dword) 0)
-  *((byte*) BGCOL4#0) ? (byte) GREY#0
-  (byte*) render_screen_original::screen#0 ? (byte*) PLAYFIELD_SCREEN_1#0
+  (byte~) render_init::$1 ← (byte) VIC_ECM#0 | (byte) VIC_DEN#0
+  (byte~) render_init::$2 ← (byte~) render_init::$1 | (byte) VIC_RSEL#0
+  (byte/word/dword~) render_init::$3 ← (byte~) render_init::$2 | (byte/signed byte/word/signed word/dword/signed dword) 3
+  *((byte*) D011#0) ← (byte/word/dword~) render_init::$3
+  *((byte*) BORDERCOL#0) ← (byte) BLACK#0
+  *((byte*) BGCOL1#0) ← (byte) BLACK#0
+  *((byte*) BGCOL2#0) ← *((byte[]) PIECES_COLORS_1#0 + (byte/signed byte/word/signed word/dword/signed dword) 0)
+  *((byte*) BGCOL3#0) ← *((byte[]) PIECES_COLORS_2#0 + (byte/signed byte/word/signed word/dword/signed dword) 0)
+  *((byte*) BGCOL4#0) ← (byte) GREY#0
+  (byte*) render_screen_original::screen#0 ← (byte*) PLAYFIELD_SCREEN_1#0
   call render_screen_original 
   to:render_init::@4
 render_init::@4: scope:[render_init]  from render_init::@3
-  (byte*) render_screen_original::screen#1 ? (byte*) PLAYFIELD_SCREEN_2#0
+  (byte*) render_screen_original::screen#1 ← (byte*) PLAYFIELD_SCREEN_2#0
   call render_screen_original 
   to:render_init::@5
 render_init::@5: scope:[render_init]  from render_init::@4
-  (byte/signed byte/word/signed word/dword/signed dword~) render_init::$6 ? (byte/signed byte/word/signed word/dword/signed dword) 2 * (byte/signed byte/word/signed word/dword/signed dword) $28
-  (byte*~) render_init::$7 ? (byte*) PLAYFIELD_SCREEN_1#0 + (byte/signed byte/word/signed word/dword/signed dword~) render_init::$6
-  (byte*~) render_init::$8 ? (byte*~) render_init::$7 + (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte*) render_init::li_1#0 ? (byte*~) render_init::$8
-  (byte/signed byte/word/signed word/dword/signed dword~) render_init::$9 ? (byte/signed byte/word/signed word/dword/signed dword) 2 * (byte/signed byte/word/signed word/dword/signed dword) $28
-  (byte*~) render_init::$10 ? (byte*) PLAYFIELD_SCREEN_2#0 + (byte/signed byte/word/signed word/dword/signed dword~) render_init::$9
-  (byte*~) render_init::$11 ? (byte*~) render_init::$10 + (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte*) render_init::li_2#0 ? (byte*~) render_init::$11
-  (byte/signed word/word/dword/signed dword~) render_init::$12 ? (byte) PLAYFIELD_LINES#0 - (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) render_init::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte/signed byte/word/signed word/dword/signed dword~) render_init::$6 ← (byte/signed byte/word/signed word/dword/signed dword) 2 * (byte/signed byte/word/signed word/dword/signed dword) $28
+  (byte*~) render_init::$7 ← (byte*) PLAYFIELD_SCREEN_1#0 + (byte/signed byte/word/signed word/dword/signed dword~) render_init::$6
+  (byte*~) render_init::$8 ← (byte*~) render_init::$7 + (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte*) render_init::li_1#0 ← (byte*~) render_init::$8
+  (byte/signed byte/word/signed word/dword/signed dword~) render_init::$9 ← (byte/signed byte/word/signed word/dword/signed dword) 2 * (byte/signed byte/word/signed word/dword/signed dword) $28
+  (byte*~) render_init::$10 ← (byte*) PLAYFIELD_SCREEN_2#0 + (byte/signed byte/word/signed word/dword/signed dword~) render_init::$9
+  (byte*~) render_init::$11 ← (byte*~) render_init::$10 + (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte*) render_init::li_2#0 ← (byte*~) render_init::$11
+  (byte/signed word/word/dword/signed dword~) render_init::$12 ← (byte) PLAYFIELD_LINES#0 - (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) render_init::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render_init::@1
 render_init::@1: scope:[render_init]  from render_init::@1 render_init::@5
-  (byte*) render_init::li_2#2 ? phi( render_init::@1/(byte*) render_init::li_2#1 render_init::@5/(byte*) render_init::li_2#0 )
-  (byte*) render_init::li_1#2 ? phi( render_init::@1/(byte*) render_init::li_1#1 render_init::@5/(byte*) render_init::li_1#0 )
-  (byte) render_init::i#2 ? phi( render_init::@1/(byte) render_init::i#1 render_init::@5/(byte) render_init::i#0 )
-  (byte~) render_init::$13 ? (byte) render_init::i#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  *((byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_init::$13) ? (byte*) render_init::li_1#2
-  (byte~) render_init::$14 ? (byte) render_init::i#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  *((byte*[PLAYFIELD_LINES#0]) screen_lines_2#0 + (byte~) render_init::$14) ? (byte*) render_init::li_2#2
-  (byte*) render_init::li_1#1 ? (byte*) render_init::li_1#2 + (byte/signed byte/word/signed word/dword/signed dword) $28
-  (byte*) render_init::li_2#1 ? (byte*) render_init::li_2#2 + (byte/signed byte/word/signed word/dword/signed dword) $28
-  (byte) render_init::i#1 ? (byte) render_init::i#2 + rangenext(0,render_init::$12)
-  (bool~) render_init::$15 ? (byte) render_init::i#1 != rangelast(0,render_init::$12)
+  (byte*) render_init::li_2#2 ← phi( render_init::@1/(byte*) render_init::li_2#1 render_init::@5/(byte*) render_init::li_2#0 )
+  (byte*) render_init::li_1#2 ← phi( render_init::@1/(byte*) render_init::li_1#1 render_init::@5/(byte*) render_init::li_1#0 )
+  (byte) render_init::i#2 ← phi( render_init::@1/(byte) render_init::i#1 render_init::@5/(byte) render_init::i#0 )
+  (byte~) render_init::$13 ← (byte) render_init::i#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  *((byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_init::$13) ← (byte*) render_init::li_1#2
+  (byte~) render_init::$14 ← (byte) render_init::i#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  *((byte*[PLAYFIELD_LINES#0]) screen_lines_2#0 + (byte~) render_init::$14) ← (byte*) render_init::li_2#2
+  (byte*) render_init::li_1#1 ← (byte*) render_init::li_1#2 + (byte/signed byte/word/signed word/dword/signed dword) $28
+  (byte*) render_init::li_2#1 ← (byte*) render_init::li_2#2 + (byte/signed byte/word/signed word/dword/signed dword) $28
+  (byte) render_init::i#1 ← (byte) render_init::i#2 + rangenext(0,render_init::$12)
+  (bool~) render_init::$15 ← (byte) render_init::i#1 != rangelast(0,render_init::$12)
   if((bool~) render_init::$15) goto render_init::@1
   to:render_init::@2
 render_init::@2: scope:[render_init]  from render_init::@1
-  (byte) render_screen_show#1 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) render_screen_render#1 ? (byte/signed byte/word/signed word/dword/signed dword) $40
+  (byte) render_screen_show#1 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) render_screen_render#1 ← (byte/signed byte/word/signed word/dword/signed dword) $40
   to:render_init::@return
 render_init::@return: scope:[render_init]  from render_init::@2
-  (byte) render_screen_render#9 ? phi( render_init::@2/(byte) render_screen_render#1 )
-  (byte) render_screen_show#9 ? phi( render_init::@2/(byte) render_screen_show#1 )
-  (byte) render_screen_show#2 ? (byte) render_screen_show#9
-  (byte) render_screen_render#2 ? (byte) render_screen_render#9
+  (byte) render_screen_render#9 ← phi( render_init::@2/(byte) render_screen_render#1 )
+  (byte) render_screen_show#9 ← phi( render_init::@2/(byte) render_screen_show#1 )
+  (byte) render_screen_show#2 ← (byte) render_screen_show#9
+  (byte) render_screen_render#2 ← (byte) render_screen_render#9
   return 
   to:@return
 render_show: scope:[render_show]  from main::@6
-  (byte) level#86 ? phi( main::@6/(byte) level#93 )
-  (byte) render_screen_show#10 ? phi( main::@6/(byte) render_screen_show#18 )
-  (byte) render_show::d018val#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) render_show::$0 ? (byte) render_screen_show#10 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) level#86 ← phi( main::@6/(byte) level#93 )
+  (byte) render_screen_show#10 ← phi( main::@6/(byte) render_screen_show#18 )
+  (byte) render_show::d018val#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) render_show::$0 ← (byte) render_screen_show#10 == (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) render_show::$0) goto render_show::@1
   to:render_show::@3
 render_show::@1: scope:[render_show]  from render_show
-  (byte) render_screen_show#41 ? phi( render_show/(byte) render_screen_show#10 )
-  (byte) level#72 ? phi( render_show/(byte) level#86 )
-  (byte*) render_show::toD0181_screen#0 ? (byte*) PLAYFIELD_SCREEN_1#0
-  (byte*) render_show::toD0181_gfx#0 ? (byte*) PLAYFIELD_CHARSET#0
+  (byte) render_screen_show#41 ← phi( render_show/(byte) render_screen_show#10 )
+  (byte) level#72 ← phi( render_show/(byte) level#86 )
+  (byte*) render_show::toD0181_screen#0 ← (byte*) PLAYFIELD_SCREEN_1#0
+  (byte*) render_show::toD0181_gfx#0 ← (byte*) PLAYFIELD_CHARSET#0
   to:render_show::toD0181
 render_show::toD0181: scope:[render_show]  from render_show::@1
-  (byte) render_screen_show#33 ? phi( render_show::@1/(byte) render_screen_show#41 )
-  (byte) level#58 ? phi( render_show::@1/(byte) level#72 )
-  (byte*) render_show::toD0181_gfx#1 ? phi( render_show::@1/(byte*) render_show::toD0181_gfx#0 )
-  (byte*) render_show::toD0181_screen#1 ? phi( render_show::@1/(byte*) render_show::toD0181_screen#0 )
-  (word) render_show::toD0181_$0#0 ? ((word)) (byte*) render_show::toD0181_screen#1
-  (word) render_show::toD0181_$1#0 ? (word) render_show::toD0181_$0#0 & (word/signed word/dword/signed dword) $3fff
-  (word) render_show::toD0181_$2#0 ? (word) render_show::toD0181_$1#0 << (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) render_show::toD0181_$3#0 ? > (word) render_show::toD0181_$2#0
-  (word) render_show::toD0181_$4#0 ? ((word)) (byte*) render_show::toD0181_gfx#1
-  (byte) render_show::toD0181_$5#0 ? > (word) render_show::toD0181_$4#0
-  (byte) render_show::toD0181_$6#0 ? (byte) render_show::toD0181_$5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) render_show::toD0181_$7#0 ? (byte) render_show::toD0181_$6#0 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte) render_show::toD0181_$8#0 ? (byte) render_show::toD0181_$3#0 | (byte) render_show::toD0181_$7#0
-  (byte) render_show::toD0181_return#0 ? (byte) render_show::toD0181_$8#0
+  (byte) render_screen_show#33 ← phi( render_show::@1/(byte) render_screen_show#41 )
+  (byte) level#58 ← phi( render_show::@1/(byte) level#72 )
+  (byte*) render_show::toD0181_gfx#1 ← phi( render_show::@1/(byte*) render_show::toD0181_gfx#0 )
+  (byte*) render_show::toD0181_screen#1 ← phi( render_show::@1/(byte*) render_show::toD0181_screen#0 )
+  (word) render_show::toD0181_$0#0 ← ((word)) (byte*) render_show::toD0181_screen#1
+  (word) render_show::toD0181_$1#0 ← (word) render_show::toD0181_$0#0 & (word/signed word/dword/signed dword) $3fff
+  (word) render_show::toD0181_$2#0 ← (word) render_show::toD0181_$1#0 << (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) render_show::toD0181_$3#0 ← > (word) render_show::toD0181_$2#0
+  (word) render_show::toD0181_$4#0 ← ((word)) (byte*) render_show::toD0181_gfx#1
+  (byte) render_show::toD0181_$5#0 ← > (word) render_show::toD0181_$4#0
+  (byte) render_show::toD0181_$6#0 ← (byte) render_show::toD0181_$5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) render_show::toD0181_$7#0 ← (byte) render_show::toD0181_$6#0 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte) render_show::toD0181_$8#0 ← (byte) render_show::toD0181_$3#0 | (byte) render_show::toD0181_$7#0
+  (byte) render_show::toD0181_return#0 ← (byte) render_show::toD0181_$8#0
   to:render_show::toD0181_@return
 render_show::toD0181_@return: scope:[render_show]  from render_show::toD0181
-  (byte) render_screen_show#25 ? phi( render_show::toD0181/(byte) render_screen_show#33 )
-  (byte) level#42 ? phi( render_show::toD0181/(byte) level#58 )
-  (byte) render_show::toD0181_return#2 ? phi( render_show::toD0181/(byte) render_show::toD0181_return#0 )
-  (byte) render_show::toD0181_return#1 ? (byte) render_show::toD0181_return#2
+  (byte) render_screen_show#25 ← phi( render_show::toD0181/(byte) render_screen_show#33 )
+  (byte) level#42 ← phi( render_show::toD0181/(byte) level#58 )
+  (byte) render_show::toD0181_return#2 ← phi( render_show::toD0181/(byte) render_show::toD0181_return#0 )
+  (byte) render_show::toD0181_return#1 ← (byte) render_show::toD0181_return#2
   to:render_show::@5
 render_show::@5: scope:[render_show]  from render_show::toD0181_@return
-  (byte) render_screen_show#19 ? phi( render_show::toD0181_@return/(byte) render_screen_show#25 )
-  (byte) level#26 ? phi( render_show::toD0181_@return/(byte) level#42 )
-  (byte) render_show::toD0181_return#3 ? phi( render_show::toD0181_@return/(byte) render_show::toD0181_return#1 )
-  (byte~) render_show::$2 ? (byte) render_show::toD0181_return#3
-  (byte) render_show::d018val#1 ? (byte~) render_show::$2
+  (byte) render_screen_show#19 ← phi( render_show::toD0181_@return/(byte) render_screen_show#25 )
+  (byte) level#26 ← phi( render_show::toD0181_@return/(byte) level#42 )
+  (byte) render_show::toD0181_return#3 ← phi( render_show::toD0181_@return/(byte) render_show::toD0181_return#1 )
+  (byte~) render_show::$2 ← (byte) render_show::toD0181_return#3
+  (byte) render_show::d018val#1 ← (byte~) render_show::$2
   to:render_show::@2
 render_show::@3: scope:[render_show]  from render_show
-  (byte) render_screen_show#42 ? phi( render_show/(byte) render_screen_show#10 )
-  (byte) level#73 ? phi( render_show/(byte) level#86 )
-  (byte*) render_show::toD0182_screen#0 ? (byte*) PLAYFIELD_SCREEN_2#0
-  (byte*) render_show::toD0182_gfx#0 ? (byte*) PLAYFIELD_CHARSET#0
+  (byte) render_screen_show#42 ← phi( render_show/(byte) render_screen_show#10 )
+  (byte) level#73 ← phi( render_show/(byte) level#86 )
+  (byte*) render_show::toD0182_screen#0 ← (byte*) PLAYFIELD_SCREEN_2#0
+  (byte*) render_show::toD0182_gfx#0 ← (byte*) PLAYFIELD_CHARSET#0
   to:render_show::toD0182
 render_show::toD0182: scope:[render_show]  from render_show::@3
-  (byte) render_screen_show#34 ? phi( render_show::@3/(byte) render_screen_show#42 )
-  (byte) level#59 ? phi( render_show::@3/(byte) level#73 )
-  (byte*) render_show::toD0182_gfx#1 ? phi( render_show::@3/(byte*) render_show::toD0182_gfx#0 )
-  (byte*) render_show::toD0182_screen#1 ? phi( render_show::@3/(byte*) render_show::toD0182_screen#0 )
-  (word) render_show::toD0182_$0#0 ? ((word)) (byte*) render_show::toD0182_screen#1
-  (word) render_show::toD0182_$1#0 ? (word) render_show::toD0182_$0#0 & (word/signed word/dword/signed dword) $3fff
-  (word) render_show::toD0182_$2#0 ? (word) render_show::toD0182_$1#0 << (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) render_show::toD0182_$3#0 ? > (word) render_show::toD0182_$2#0
-  (word) render_show::toD0182_$4#0 ? ((word)) (byte*) render_show::toD0182_gfx#1
-  (byte) render_show::toD0182_$5#0 ? > (word) render_show::toD0182_$4#0
-  (byte) render_show::toD0182_$6#0 ? (byte) render_show::toD0182_$5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) render_show::toD0182_$7#0 ? (byte) render_show::toD0182_$6#0 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte) render_show::toD0182_$8#0 ? (byte) render_show::toD0182_$3#0 | (byte) render_show::toD0182_$7#0
-  (byte) render_show::toD0182_return#0 ? (byte) render_show::toD0182_$8#0
+  (byte) render_screen_show#34 ← phi( render_show::@3/(byte) render_screen_show#42 )
+  (byte) level#59 ← phi( render_show::@3/(byte) level#73 )
+  (byte*) render_show::toD0182_gfx#1 ← phi( render_show::@3/(byte*) render_show::toD0182_gfx#0 )
+  (byte*) render_show::toD0182_screen#1 ← phi( render_show::@3/(byte*) render_show::toD0182_screen#0 )
+  (word) render_show::toD0182_$0#0 ← ((word)) (byte*) render_show::toD0182_screen#1
+  (word) render_show::toD0182_$1#0 ← (word) render_show::toD0182_$0#0 & (word/signed word/dword/signed dword) $3fff
+  (word) render_show::toD0182_$2#0 ← (word) render_show::toD0182_$1#0 << (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) render_show::toD0182_$3#0 ← > (word) render_show::toD0182_$2#0
+  (word) render_show::toD0182_$4#0 ← ((word)) (byte*) render_show::toD0182_gfx#1
+  (byte) render_show::toD0182_$5#0 ← > (word) render_show::toD0182_$4#0
+  (byte) render_show::toD0182_$6#0 ← (byte) render_show::toD0182_$5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) render_show::toD0182_$7#0 ← (byte) render_show::toD0182_$6#0 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte) render_show::toD0182_$8#0 ← (byte) render_show::toD0182_$3#0 | (byte) render_show::toD0182_$7#0
+  (byte) render_show::toD0182_return#0 ← (byte) render_show::toD0182_$8#0
   to:render_show::toD0182_@return
 render_show::toD0182_@return: scope:[render_show]  from render_show::toD0182
-  (byte) render_screen_show#26 ? phi( render_show::toD0182/(byte) render_screen_show#34 )
-  (byte) level#43 ? phi( render_show::toD0182/(byte) level#59 )
-  (byte) render_show::toD0182_return#2 ? phi( render_show::toD0182/(byte) render_show::toD0182_return#0 )
-  (byte) render_show::toD0182_return#1 ? (byte) render_show::toD0182_return#2
+  (byte) render_screen_show#26 ← phi( render_show::toD0182/(byte) render_screen_show#34 )
+  (byte) level#43 ← phi( render_show::toD0182/(byte) level#59 )
+  (byte) render_show::toD0182_return#2 ← phi( render_show::toD0182/(byte) render_show::toD0182_return#0 )
+  (byte) render_show::toD0182_return#1 ← (byte) render_show::toD0182_return#2
   to:render_show::@6
 render_show::@6: scope:[render_show]  from render_show::toD0182_@return
-  (byte) render_screen_show#20 ? phi( render_show::toD0182_@return/(byte) render_screen_show#26 )
-  (byte) level#27 ? phi( render_show::toD0182_@return/(byte) level#43 )
-  (byte) render_show::toD0182_return#3 ? phi( render_show::toD0182_@return/(byte) render_show::toD0182_return#1 )
-  (byte~) render_show::$1 ? (byte) render_show::toD0182_return#3
-  (byte) render_show::d018val#2 ? (byte~) render_show::$1
+  (byte) render_screen_show#20 ← phi( render_show::toD0182_@return/(byte) render_screen_show#26 )
+  (byte) level#27 ← phi( render_show::toD0182_@return/(byte) level#43 )
+  (byte) render_show::toD0182_return#3 ← phi( render_show::toD0182_@return/(byte) render_show::toD0182_return#1 )
+  (byte~) render_show::$1 ← (byte) render_show::toD0182_return#3
+  (byte) render_show::d018val#2 ← (byte~) render_show::$1
   to:render_show::@2
 render_show::@2: scope:[render_show]  from render_show::@5 render_show::@6
-  (byte) render_screen_show#11 ? phi( render_show::@5/(byte) render_screen_show#19 render_show::@6/(byte) render_screen_show#20 )
-  (byte) level#12 ? phi( render_show::@5/(byte) level#26 render_show::@6/(byte) level#27 )
-  (byte) render_show::d018val#3 ? phi( render_show::@5/(byte) render_show::d018val#1 render_show::@6/(byte) render_show::d018val#2 )
-  *((byte*) D018#0) ? (byte) render_show::d018val#3
-  *((byte*) BGCOL2#0) ? *((byte[]) PIECES_COLORS_1#0 + (byte) level#12)
-  *((byte*) BGCOL3#0) ? *((byte[]) PIECES_COLORS_2#0 + (byte) level#12)
-  (byte) render_screen_showing#1 ? (byte) render_screen_show#11
+  (byte) render_screen_show#11 ← phi( render_show::@5/(byte) render_screen_show#19 render_show::@6/(byte) render_screen_show#20 )
+  (byte) level#12 ← phi( render_show::@5/(byte) level#26 render_show::@6/(byte) level#27 )
+  (byte) render_show::d018val#3 ← phi( render_show::@5/(byte) render_show::d018val#1 render_show::@6/(byte) render_show::d018val#2 )
+  *((byte*) D018#0) ← (byte) render_show::d018val#3
+  *((byte*) BGCOL2#0) ← *((byte[]) PIECES_COLORS_1#0 + (byte) level#12)
+  *((byte*) BGCOL3#0) ← *((byte[]) PIECES_COLORS_2#0 + (byte) level#12)
+  (byte) render_screen_showing#1 ← (byte) render_screen_show#11
   to:render_show::@return
 render_show::@return: scope:[render_show]  from render_show::@2
-  (byte) render_screen_showing#6 ? phi( render_show::@2/(byte) render_screen_showing#1 )
-  (byte) render_screen_showing#2 ? (byte) render_screen_showing#6
+  (byte) render_screen_showing#6 ← phi( render_show::@2/(byte) render_screen_showing#1 )
+  (byte) render_screen_showing#2 ← (byte) render_screen_showing#6
   return 
   to:@return
 render_screen_swap: scope:[render_screen_swap]  from main::@42
-  (byte) render_screen_show#12 ? phi( main::@42/(byte) render_screen_show#21 )
-  (byte) render_screen_render#10 ? phi( main::@42/(byte) render_screen_render#20 )
-  (byte) render_screen_render#3 ? (byte) render_screen_render#10 ^ (byte/signed byte/word/signed word/dword/signed dword) $40
-  (byte) render_screen_show#3 ? (byte) render_screen_show#12 ^ (byte/signed byte/word/signed word/dword/signed dword) $40
+  (byte) render_screen_show#12 ← phi( main::@42/(byte) render_screen_show#21 )
+  (byte) render_screen_render#10 ← phi( main::@42/(byte) render_screen_render#20 )
+  (byte) render_screen_render#3 ← (byte) render_screen_render#10 ^ (byte/signed byte/word/signed word/dword/signed dword) $40
+  (byte) render_screen_show#3 ← (byte) render_screen_show#12 ^ (byte/signed byte/word/signed word/dword/signed dword) $40
   to:render_screen_swap::@return
 render_screen_swap::@return: scope:[render_screen_swap]  from render_screen_swap
-  (byte) render_screen_show#13 ? phi( render_screen_swap/(byte) render_screen_show#3 )
-  (byte) render_screen_render#11 ? phi( render_screen_swap/(byte) render_screen_render#3 )
-  (byte) render_screen_render#4 ? (byte) render_screen_render#11
-  (byte) render_screen_show#4 ? (byte) render_screen_show#13
+  (byte) render_screen_show#13 ← phi( render_screen_swap/(byte) render_screen_show#3 )
+  (byte) render_screen_render#11 ← phi( render_screen_swap/(byte) render_screen_render#3 )
+  (byte) render_screen_render#4 ← (byte) render_screen_render#11
+  (byte) render_screen_show#4 ← (byte) render_screen_show#13
   return 
   to:@return
 render_score: scope:[render_score]  from main::@41
-  (byte) level_bcd#95 ? phi( main::@41/(byte) level_bcd#78 )
-  (word) lines_bcd#69 ? phi( main::@41/(word) lines_bcd#68 )
-  (dword) score_bcd#35 ? phi( main::@41/(dword) score_bcd#47 )
-  (byte) render_screen_render#12 ? phi( main::@41/(byte) render_screen_render#21 )
-  (byte*) render_score::screen#0 ? (byte*) 0
-  (bool~) render_score::$0 ? (byte) render_screen_render#12 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) level_bcd#95 ← phi( main::@41/(byte) level_bcd#78 )
+  (word) lines_bcd#69 ← phi( main::@41/(word) lines_bcd#68 )
+  (dword) score_bcd#35 ← phi( main::@41/(dword) score_bcd#47 )
+  (byte) render_screen_render#12 ← phi( main::@41/(byte) render_screen_render#21 )
+  (byte*) render_score::screen#0 ← (byte*) 0
+  (bool~) render_score::$0 ← (byte) render_screen_render#12 == (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) render_score::$0) goto render_score::@1
   to:render_score::@3
 render_score::@1: scope:[render_score]  from render_score
-  (byte) level_bcd#87 ? phi( render_score/(byte) level_bcd#95 )
-  (word) lines_bcd#58 ? phi( render_score/(word) lines_bcd#69 )
-  (dword) score_bcd#20 ? phi( render_score/(dword) score_bcd#35 )
-  (byte*) render_score::screen#1 ? (byte*) PLAYFIELD_SCREEN_1#0
+  (byte) level_bcd#87 ← phi( render_score/(byte) level_bcd#95 )
+  (word) lines_bcd#58 ← phi( render_score/(word) lines_bcd#69 )
+  (dword) score_bcd#20 ← phi( render_score/(dword) score_bcd#35 )
+  (byte*) render_score::screen#1 ← (byte*) PLAYFIELD_SCREEN_1#0
   to:render_score::@2
 render_score::@3: scope:[render_score]  from render_score
-  (byte) level_bcd#88 ? phi( render_score/(byte) level_bcd#95 )
-  (word) lines_bcd#59 ? phi( render_score/(word) lines_bcd#69 )
-  (dword) score_bcd#21 ? phi( render_score/(dword) score_bcd#35 )
-  (byte*) render_score::screen#2 ? (byte*) PLAYFIELD_SCREEN_2#0
+  (byte) level_bcd#88 ← phi( render_score/(byte) level_bcd#95 )
+  (word) lines_bcd#59 ← phi( render_score/(word) lines_bcd#69 )
+  (dword) score_bcd#21 ← phi( render_score/(dword) score_bcd#35 )
+  (byte*) render_score::screen#2 ← (byte*) PLAYFIELD_SCREEN_2#0
   to:render_score::@2
 render_score::@2: scope:[render_score]  from render_score::@1 render_score::@3
-  (byte) level_bcd#79 ? phi( render_score::@1/(byte) level_bcd#87 render_score::@3/(byte) level_bcd#88 )
-  (word) lines_bcd#47 ? phi( render_score::@1/(word) lines_bcd#58 render_score::@3/(word) lines_bcd#59 )
-  (byte*) render_score::screen#3 ? phi( render_score::@1/(byte*) render_score::screen#1 render_score::@3/(byte*) render_score::screen#2 )
-  (dword) score_bcd#10 ? phi( render_score::@1/(dword) score_bcd#20 render_score::@3/(dword) score_bcd#21 )
-  (dword*~) render_score::$1 ? & (dword) score_bcd#10
-  (byte*~) render_score::$2 ? ((byte*)) (dword*~) render_score::$1
-  (byte*) render_score::score_bytes#0 ? (byte*~) render_score::$2
-  (byte/word/signed word/dword/signed dword~) render_score::$3 ? (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte/signed byte/word/signed word/dword/signed dword) 5
-  (byte/signed word/word/dword/signed dword~) render_score::$4 ? (byte/word/signed word/dword/signed dword~) render_score::$3 + (byte/signed byte/word/signed word/dword/signed dword) $1c
-  (word) render_score::score_offset#0 ? (byte/signed word/word/dword/signed dword~) render_score::$4
-  (byte*) render_bcd::screen#0 ? (byte*) render_score::screen#3
-  (word) render_bcd::offset#0 ? (word) render_score::score_offset#0
-  (byte) render_bcd::bcd#0 ? *((byte*) render_score::score_bytes#0 + (byte/signed byte/word/signed word/dword/signed dword) 2)
-  (byte) render_bcd::only_low#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) level_bcd#79 ← phi( render_score::@1/(byte) level_bcd#87 render_score::@3/(byte) level_bcd#88 )
+  (word) lines_bcd#47 ← phi( render_score::@1/(word) lines_bcd#58 render_score::@3/(word) lines_bcd#59 )
+  (byte*) render_score::screen#3 ← phi( render_score::@1/(byte*) render_score::screen#1 render_score::@3/(byte*) render_score::screen#2 )
+  (dword) score_bcd#10 ← phi( render_score::@1/(dword) score_bcd#20 render_score::@3/(dword) score_bcd#21 )
+  (dword*~) render_score::$1 ← & (dword) score_bcd#10
+  (byte*~) render_score::$2 ← ((byte*)) (dword*~) render_score::$1
+  (byte*) render_score::score_bytes#0 ← (byte*~) render_score::$2
+  (byte/word/signed word/dword/signed dword~) render_score::$3 ← (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte/signed byte/word/signed word/dword/signed dword) 5
+  (byte/signed word/word/dword/signed dword~) render_score::$4 ← (byte/word/signed word/dword/signed dword~) render_score::$3 + (byte/signed byte/word/signed word/dword/signed dword) $1c
+  (word) render_score::score_offset#0 ← (byte/signed word/word/dword/signed dword~) render_score::$4
+  (byte*) render_bcd::screen#0 ← (byte*) render_score::screen#3
+  (word) render_bcd::offset#0 ← (word) render_score::score_offset#0
+  (byte) render_bcd::bcd#0 ← *((byte*) render_score::score_bytes#0 + (byte/signed byte/word/signed word/dword/signed dword) 2)
+  (byte) render_bcd::only_low#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call render_bcd 
   to:render_score::@5
 render_score::@5: scope:[render_score]  from render_score::@2
-  (byte) level_bcd#69 ? phi( render_score::@2/(byte) level_bcd#79 )
-  (word) lines_bcd#35 ? phi( render_score::@2/(word) lines_bcd#47 )
-  (byte*) render_score::score_bytes#1 ? phi( render_score::@2/(byte*) render_score::score_bytes#0 )
-  (byte*) render_score::screen#4 ? phi( render_score::@2/(byte*) render_score::screen#3 )
-  (word) render_score::score_offset#1 ? phi( render_score::@2/(word) render_score::score_offset#0 )
-  (word/signed dword/dword~) render_score::$6 ? (word) render_score::score_offset#1 + (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte*) render_bcd::screen#1 ? (byte*) render_score::screen#4
-  (word) render_bcd::offset#1 ? (word/signed dword/dword~) render_score::$6
-  (byte) render_bcd::bcd#1 ? *((byte*) render_score::score_bytes#1 + (byte/signed byte/word/signed word/dword/signed dword) 1)
-  (byte) render_bcd::only_low#1 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) level_bcd#69 ← phi( render_score::@2/(byte) level_bcd#79 )
+  (word) lines_bcd#35 ← phi( render_score::@2/(word) lines_bcd#47 )
+  (byte*) render_score::score_bytes#1 ← phi( render_score::@2/(byte*) render_score::score_bytes#0 )
+  (byte*) render_score::screen#4 ← phi( render_score::@2/(byte*) render_score::screen#3 )
+  (word) render_score::score_offset#1 ← phi( render_score::@2/(word) render_score::score_offset#0 )
+  (word/signed dword/dword~) render_score::$6 ← (word) render_score::score_offset#1 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte*) render_bcd::screen#1 ← (byte*) render_score::screen#4
+  (word) render_bcd::offset#1 ← (word/signed dword/dword~) render_score::$6
+  (byte) render_bcd::bcd#1 ← *((byte*) render_score::score_bytes#1 + (byte/signed byte/word/signed word/dword/signed dword) 1)
+  (byte) render_bcd::only_low#1 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call render_bcd 
   to:render_score::@6
 render_score::@6: scope:[render_score]  from render_score::@5
-  (byte) level_bcd#57 ? phi( render_score::@5/(byte) level_bcd#69 )
-  (word) lines_bcd#21 ? phi( render_score::@5/(word) lines_bcd#35 )
-  (byte*) render_score::score_bytes#2 ? phi( render_score::@5/(byte*) render_score::score_bytes#1 )
-  (byte*) render_score::screen#5 ? phi( render_score::@5/(byte*) render_score::screen#4 )
-  (word) render_score::score_offset#2 ? phi( render_score::@5/(word) render_score::score_offset#1 )
-  (word/signed dword/dword~) render_score::$8 ? (word) render_score::score_offset#2 + (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte*) render_bcd::screen#2 ? (byte*) render_score::screen#5
-  (word) render_bcd::offset#2 ? (word/signed dword/dword~) render_score::$8
-  (byte) render_bcd::bcd#2 ? *((byte*) render_score::score_bytes#2 + (byte/signed byte/word/signed word/dword/signed dword) 0)
-  (byte) render_bcd::only_low#2 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) level_bcd#57 ← phi( render_score::@5/(byte) level_bcd#69 )
+  (word) lines_bcd#21 ← phi( render_score::@5/(word) lines_bcd#35 )
+  (byte*) render_score::score_bytes#2 ← phi( render_score::@5/(byte*) render_score::score_bytes#1 )
+  (byte*) render_score::screen#5 ← phi( render_score::@5/(byte*) render_score::screen#4 )
+  (word) render_score::score_offset#2 ← phi( render_score::@5/(word) render_score::score_offset#1 )
+  (word/signed dword/dword~) render_score::$8 ← (word) render_score::score_offset#2 + (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte*) render_bcd::screen#2 ← (byte*) render_score::screen#5
+  (word) render_bcd::offset#2 ← (word/signed dword/dword~) render_score::$8
+  (byte) render_bcd::bcd#2 ← *((byte*) render_score::score_bytes#2 + (byte/signed byte/word/signed word/dword/signed dword) 0)
+  (byte) render_bcd::only_low#2 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call render_bcd 
   to:render_score::@7
 render_score::@7: scope:[render_score]  from render_score::@6
-  (byte) level_bcd#42 ? phi( render_score::@6/(byte) level_bcd#57 )
-  (byte*) render_score::screen#6 ? phi( render_score::@6/(byte*) render_score::screen#5 )
-  (word) lines_bcd#10 ? phi( render_score::@6/(word) lines_bcd#21 )
-  (byte/signed byte/word/signed word/dword/signed dword~) render_score::$10 ? (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte/signed word/word/dword/signed dword/signed byte~) render_score::$11 ? (byte/signed byte/word/signed word/dword/signed dword~) render_score::$10 + (byte/signed byte/word/signed word/dword/signed dword) $16
-  (word) render_score::lines_offset#0 ? (byte/signed word/word/dword/signed dword/signed byte~) render_score::$11
-  (byte~) render_score::$12 ? > (word) lines_bcd#10
-  (byte*) render_bcd::screen#3 ? (byte*) render_score::screen#6
-  (word) render_bcd::offset#3 ? (word) render_score::lines_offset#0
-  (byte) render_bcd::bcd#3 ? (byte~) render_score::$12
-  (byte) render_bcd::only_low#3 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) level_bcd#42 ← phi( render_score::@6/(byte) level_bcd#57 )
+  (byte*) render_score::screen#6 ← phi( render_score::@6/(byte*) render_score::screen#5 )
+  (word) lines_bcd#10 ← phi( render_score::@6/(word) lines_bcd#21 )
+  (byte/signed byte/word/signed word/dword/signed dword~) render_score::$10 ← (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte/signed word/word/dword/signed dword/signed byte~) render_score::$11 ← (byte/signed byte/word/signed word/dword/signed dword~) render_score::$10 + (byte/signed byte/word/signed word/dword/signed dword) $16
+  (word) render_score::lines_offset#0 ← (byte/signed word/word/dword/signed dword/signed byte~) render_score::$11
+  (byte~) render_score::$12 ← > (word) lines_bcd#10
+  (byte*) render_bcd::screen#3 ← (byte*) render_score::screen#6
+  (word) render_bcd::offset#3 ← (word) render_score::lines_offset#0
+  (byte) render_bcd::bcd#3 ← (byte~) render_score::$12
+  (byte) render_bcd::only_low#3 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   call render_bcd 
   to:render_score::@8
 render_score::@8: scope:[render_score]  from render_score::@7
-  (byte) level_bcd#26 ? phi( render_score::@7/(byte) level_bcd#42 )
-  (byte*) render_score::screen#7 ? phi( render_score::@7/(byte*) render_score::screen#6 )
-  (word) lines_bcd#11 ? phi( render_score::@7/(word) lines_bcd#10 )
-  (word) render_score::lines_offset#1 ? phi( render_score::@7/(word) render_score::lines_offset#0 )
-  (word/signed dword/dword~) render_score::$14 ? (word) render_score::lines_offset#1 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte~) render_score::$15 ? < (word) lines_bcd#11
-  (byte*) render_bcd::screen#4 ? (byte*) render_score::screen#7
-  (word) render_bcd::offset#4 ? (word/signed dword/dword~) render_score::$14
-  (byte) render_bcd::bcd#4 ? (byte~) render_score::$15
-  (byte) render_bcd::only_low#4 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) level_bcd#26 ← phi( render_score::@7/(byte) level_bcd#42 )
+  (byte*) render_score::screen#7 ← phi( render_score::@7/(byte*) render_score::screen#6 )
+  (word) lines_bcd#11 ← phi( render_score::@7/(word) lines_bcd#10 )
+  (word) render_score::lines_offset#1 ← phi( render_score::@7/(word) render_score::lines_offset#0 )
+  (word/signed dword/dword~) render_score::$14 ← (word) render_score::lines_offset#1 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte~) render_score::$15 ← < (word) lines_bcd#11
+  (byte*) render_bcd::screen#4 ← (byte*) render_score::screen#7
+  (word) render_bcd::offset#4 ← (word/signed dword/dword~) render_score::$14
+  (byte) render_bcd::bcd#4 ← (byte~) render_score::$15
+  (byte) render_bcd::only_low#4 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call render_bcd 
   to:render_score::@9
 render_score::@9: scope:[render_score]  from render_score::@8
-  (byte) level_bcd#13 ? phi( render_score::@8/(byte) level_bcd#26 )
-  (byte*) render_score::screen#8 ? phi( render_score::@8/(byte*) render_score::screen#7 )
-  (word/signed word/dword/signed dword~) render_score::$17 ? (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte/signed byte/word/signed word/dword/signed dword) $13
-  (word/signed dword/dword/signed word~) render_score::$18 ? (word/signed word/dword/signed dword~) render_score::$17 + (byte/signed byte/word/signed word/dword/signed dword) $1f
-  (word) render_score::level_offset#0 ? (word/signed dword/dword/signed word~) render_score::$18
-  (byte*) render_bcd::screen#5 ? (byte*) render_score::screen#8
-  (word) render_bcd::offset#5 ? (word) render_score::level_offset#0
-  (byte) render_bcd::bcd#5 ? (byte) level_bcd#13
-  (byte) render_bcd::only_low#5 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) level_bcd#13 ← phi( render_score::@8/(byte) level_bcd#26 )
+  (byte*) render_score::screen#8 ← phi( render_score::@8/(byte*) render_score::screen#7 )
+  (word/signed word/dword/signed dword~) render_score::$17 ← (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte/signed byte/word/signed word/dword/signed dword) $13
+  (word/signed dword/dword/signed word~) render_score::$18 ← (word/signed word/dword/signed dword~) render_score::$17 + (byte/signed byte/word/signed word/dword/signed dword) $1f
+  (word) render_score::level_offset#0 ← (word/signed dword/dword/signed word~) render_score::$18
+  (byte*) render_bcd::screen#5 ← (byte*) render_score::screen#8
+  (word) render_bcd::offset#5 ← (word) render_score::level_offset#0
+  (byte) render_bcd::bcd#5 ← (byte) level_bcd#13
+  (byte) render_bcd::only_low#5 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call render_bcd 
   to:render_score::@10
 render_score::@10: scope:[render_score]  from render_score::@9
@@ -818,368 +818,368 @@ render_score::@return: scope:[render_score]  from render_score::@10
   return 
   to:@return
 render_bcd: scope:[render_bcd]  from render_score::@2 render_score::@5 render_score::@6 render_score::@7 render_score::@8 render_score::@9
-  (byte) render_bcd::bcd#8 ? phi( render_score::@2/(byte) render_bcd::bcd#0 render_score::@5/(byte) render_bcd::bcd#1 render_score::@6/(byte) render_bcd::bcd#2 render_score::@7/(byte) render_bcd::bcd#3 render_score::@8/(byte) render_bcd::bcd#4 render_score::@9/(byte) render_bcd::bcd#5 )
-  (byte) render_bcd::only_low#6 ? phi( render_score::@2/(byte) render_bcd::only_low#0 render_score::@5/(byte) render_bcd::only_low#1 render_score::@6/(byte) render_bcd::only_low#2 render_score::@7/(byte) render_bcd::only_low#3 render_score::@8/(byte) render_bcd::only_low#4 render_score::@9/(byte) render_bcd::only_low#5 )
-  (word) render_bcd::offset#6 ? phi( render_score::@2/(word) render_bcd::offset#0 render_score::@5/(word) render_bcd::offset#1 render_score::@6/(word) render_bcd::offset#2 render_score::@7/(word) render_bcd::offset#3 render_score::@8/(word) render_bcd::offset#4 render_score::@9/(word) render_bcd::offset#5 )
-  (byte*) render_bcd::screen#6 ? phi( render_score::@2/(byte*) render_bcd::screen#0 render_score::@5/(byte*) render_bcd::screen#1 render_score::@6/(byte*) render_bcd::screen#2 render_score::@7/(byte*) render_bcd::screen#3 render_score::@8/(byte*) render_bcd::screen#4 render_score::@9/(byte*) render_bcd::screen#5 )
-  (byte) render_bcd::ZERO_CHAR#0 ? (byte/signed byte/word/signed word/dword/signed dword) $35
-  (byte*~) render_bcd::$0 ? (byte*) render_bcd::screen#6 + (word) render_bcd::offset#6
-  (byte*) render_bcd::screen_pos#0 ? (byte*~) render_bcd::$0
-  (bool~) render_bcd::$1 ? (byte) render_bcd::only_low#6 == (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) render_bcd::$2 ? ! (bool~) render_bcd::$1
+  (byte) render_bcd::bcd#8 ← phi( render_score::@2/(byte) render_bcd::bcd#0 render_score::@5/(byte) render_bcd::bcd#1 render_score::@6/(byte) render_bcd::bcd#2 render_score::@7/(byte) render_bcd::bcd#3 render_score::@8/(byte) render_bcd::bcd#4 render_score::@9/(byte) render_bcd::bcd#5 )
+  (byte) render_bcd::only_low#6 ← phi( render_score::@2/(byte) render_bcd::only_low#0 render_score::@5/(byte) render_bcd::only_low#1 render_score::@6/(byte) render_bcd::only_low#2 render_score::@7/(byte) render_bcd::only_low#3 render_score::@8/(byte) render_bcd::only_low#4 render_score::@9/(byte) render_bcd::only_low#5 )
+  (word) render_bcd::offset#6 ← phi( render_score::@2/(word) render_bcd::offset#0 render_score::@5/(word) render_bcd::offset#1 render_score::@6/(word) render_bcd::offset#2 render_score::@7/(word) render_bcd::offset#3 render_score::@8/(word) render_bcd::offset#4 render_score::@9/(word) render_bcd::offset#5 )
+  (byte*) render_bcd::screen#6 ← phi( render_score::@2/(byte*) render_bcd::screen#0 render_score::@5/(byte*) render_bcd::screen#1 render_score::@6/(byte*) render_bcd::screen#2 render_score::@7/(byte*) render_bcd::screen#3 render_score::@8/(byte*) render_bcd::screen#4 render_score::@9/(byte*) render_bcd::screen#5 )
+  (byte) render_bcd::ZERO_CHAR#0 ← (byte/signed byte/word/signed word/dword/signed dword) $35
+  (byte*~) render_bcd::$0 ← (byte*) render_bcd::screen#6 + (word) render_bcd::offset#6
+  (byte*) render_bcd::screen_pos#0 ← (byte*~) render_bcd::$0
+  (bool~) render_bcd::$1 ← (byte) render_bcd::only_low#6 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) render_bcd::$2 ← ! (bool~) render_bcd::$1
   if((bool~) render_bcd::$2) goto render_bcd::@1
   to:render_bcd::@2
 render_bcd::@1: scope:[render_bcd]  from render_bcd render_bcd::@2
-  (byte*) render_bcd::screen_pos#3 ? phi( render_bcd/(byte*) render_bcd::screen_pos#0 render_bcd::@2/(byte*) render_bcd::screen_pos#2 )
-  (byte) render_bcd::bcd#6 ? phi( render_bcd/(byte) render_bcd::bcd#8 render_bcd::@2/(byte) render_bcd::bcd#7 )
-  (byte~) render_bcd::$3 ? (byte) render_bcd::bcd#6 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte~) render_bcd::$4 ? (byte) render_bcd::ZERO_CHAR#0 + (byte~) render_bcd::$3
-  *((byte*) render_bcd::screen_pos#3) ? (byte~) render_bcd::$4
-  (byte*) render_bcd::screen_pos#1 ? ++ (byte*) render_bcd::screen_pos#3
+  (byte*) render_bcd::screen_pos#3 ← phi( render_bcd/(byte*) render_bcd::screen_pos#0 render_bcd::@2/(byte*) render_bcd::screen_pos#2 )
+  (byte) render_bcd::bcd#6 ← phi( render_bcd/(byte) render_bcd::bcd#8 render_bcd::@2/(byte) render_bcd::bcd#7 )
+  (byte~) render_bcd::$3 ← (byte) render_bcd::bcd#6 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte~) render_bcd::$4 ← (byte) render_bcd::ZERO_CHAR#0 + (byte~) render_bcd::$3
+  *((byte*) render_bcd::screen_pos#3) ← (byte~) render_bcd::$4
+  (byte*) render_bcd::screen_pos#1 ← ++ (byte*) render_bcd::screen_pos#3
   to:render_bcd::@return
 render_bcd::@2: scope:[render_bcd]  from render_bcd
-  (byte*) render_bcd::screen_pos#4 ? phi( render_bcd/(byte*) render_bcd::screen_pos#0 )
-  (byte) render_bcd::bcd#7 ? phi( render_bcd/(byte) render_bcd::bcd#8 )
-  (byte~) render_bcd::$5 ? (byte) render_bcd::bcd#7 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte~) render_bcd::$6 ? (byte) render_bcd::ZERO_CHAR#0 + (byte~) render_bcd::$5
-  *((byte*) render_bcd::screen_pos#4) ? (byte~) render_bcd::$6
-  (byte*) render_bcd::screen_pos#2 ? ++ (byte*) render_bcd::screen_pos#4
+  (byte*) render_bcd::screen_pos#4 ← phi( render_bcd/(byte*) render_bcd::screen_pos#0 )
+  (byte) render_bcd::bcd#7 ← phi( render_bcd/(byte) render_bcd::bcd#8 )
+  (byte~) render_bcd::$5 ← (byte) render_bcd::bcd#7 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte~) render_bcd::$6 ← (byte) render_bcd::ZERO_CHAR#0 + (byte~) render_bcd::$5
+  *((byte*) render_bcd::screen_pos#4) ← (byte~) render_bcd::$6
+  (byte*) render_bcd::screen_pos#2 ← ++ (byte*) render_bcd::screen_pos#4
   to:render_bcd::@1
 render_bcd::@return: scope:[render_bcd]  from render_bcd::@1
   return 
   to:@return
 render_screen_original: scope:[render_screen_original]  from render_init::@3 render_init::@4
-  (byte*) render_screen_original::screen#9 ? phi( render_init::@3/(byte*) render_screen_original::screen#0 render_init::@4/(byte*) render_screen_original::screen#1 )
-  (byte) render_screen_original::SPACE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte/signed byte/word/signed word/dword/signed dword~) render_screen_original::$0 ? (byte/signed byte/word/signed word/dword/signed dword) $20 * (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte*~) render_screen_original::$1 ? (byte*) PLAYFIELD_SCREEN_ORIGINAL#0 + (byte/signed byte/word/signed word/dword/signed dword~) render_screen_original::$0
-  (byte*) render_screen_original::oscr#0 ? (byte*~) render_screen_original::$1
-  (byte/signed byte/word/signed word/dword/signed dword~) render_screen_original::$2 ? (byte/signed byte/word/signed word/dword/signed dword) $20 * (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte*~) render_screen_original::$3 ? (byte*) PLAYFIELD_COLORS_ORIGINAL#0 + (byte/signed byte/word/signed word/dword/signed dword~) render_screen_original::$2
-  (byte*) render_screen_original::ocols#0 ? (byte*~) render_screen_original::$3
-  (byte*) render_screen_original::cols#0 ? (byte*) COLS#0
-  (byte) render_screen_original::y#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) render_screen_original::screen#9 ← phi( render_init::@3/(byte*) render_screen_original::screen#0 render_init::@4/(byte*) render_screen_original::screen#1 )
+  (byte) render_screen_original::SPACE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte/signed byte/word/signed word/dword/signed dword~) render_screen_original::$0 ← (byte/signed byte/word/signed word/dword/signed dword) $20 * (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte*~) render_screen_original::$1 ← (byte*) PLAYFIELD_SCREEN_ORIGINAL#0 + (byte/signed byte/word/signed word/dword/signed dword~) render_screen_original::$0
+  (byte*) render_screen_original::oscr#0 ← (byte*~) render_screen_original::$1
+  (byte/signed byte/word/signed word/dword/signed dword~) render_screen_original::$2 ← (byte/signed byte/word/signed word/dword/signed dword) $20 * (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte*~) render_screen_original::$3 ← (byte*) PLAYFIELD_COLORS_ORIGINAL#0 + (byte/signed byte/word/signed word/dword/signed dword~) render_screen_original::$2
+  (byte*) render_screen_original::ocols#0 ← (byte*~) render_screen_original::$3
+  (byte*) render_screen_original::cols#0 ← (byte*) COLS#0
+  (byte) render_screen_original::y#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render_screen_original::@1
 render_screen_original::@1: scope:[render_screen_original]  from render_screen_original render_screen_original::@7
-  (byte) render_screen_original::y#6 ? phi( render_screen_original/(byte) render_screen_original::y#0 render_screen_original::@7/(byte) render_screen_original::y#1 )
-  (byte*) render_screen_original::ocols#4 ? phi( render_screen_original/(byte*) render_screen_original::ocols#0 render_screen_original::@7/(byte*) render_screen_original::ocols#5 )
-  (byte*) render_screen_original::oscr#4 ? phi( render_screen_original/(byte*) render_screen_original::oscr#0 render_screen_original::@7/(byte*) render_screen_original::oscr#5 )
-  (byte*) render_screen_original::cols#7 ? phi( render_screen_original/(byte*) render_screen_original::cols#0 render_screen_original::@7/(byte*) render_screen_original::cols#8 )
-  (byte*) render_screen_original::screen#8 ? phi( render_screen_original/(byte*) render_screen_original::screen#9 render_screen_original::@7/(byte*) render_screen_original::screen#10 )
-  (byte) render_screen_original::x#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) render_screen_original::y#6 ← phi( render_screen_original/(byte) render_screen_original::y#0 render_screen_original::@7/(byte) render_screen_original::y#1 )
+  (byte*) render_screen_original::ocols#4 ← phi( render_screen_original/(byte*) render_screen_original::ocols#0 render_screen_original::@7/(byte*) render_screen_original::ocols#5 )
+  (byte*) render_screen_original::oscr#4 ← phi( render_screen_original/(byte*) render_screen_original::oscr#0 render_screen_original::@7/(byte*) render_screen_original::oscr#5 )
+  (byte*) render_screen_original::cols#7 ← phi( render_screen_original/(byte*) render_screen_original::cols#0 render_screen_original::@7/(byte*) render_screen_original::cols#8 )
+  (byte*) render_screen_original::screen#8 ← phi( render_screen_original/(byte*) render_screen_original::screen#9 render_screen_original::@7/(byte*) render_screen_original::screen#10 )
+  (byte) render_screen_original::x#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render_screen_original::@2
 render_screen_original::@2: scope:[render_screen_original]  from render_screen_original::@1 render_screen_original::@2
-  (byte) render_screen_original::y#5 ? phi( render_screen_original::@1/(byte) render_screen_original::y#6 render_screen_original::@2/(byte) render_screen_original::y#5 )
-  (byte*) render_screen_original::ocols#3 ? phi( render_screen_original::@1/(byte*) render_screen_original::ocols#4 render_screen_original::@2/(byte*) render_screen_original::ocols#3 )
-  (byte*) render_screen_original::oscr#3 ? phi( render_screen_original::@1/(byte*) render_screen_original::oscr#4 render_screen_original::@2/(byte*) render_screen_original::oscr#3 )
-  (byte) render_screen_original::x#4 ? phi( render_screen_original::@1/(byte) render_screen_original::x#0 render_screen_original::@2/(byte) render_screen_original::x#1 )
-  (byte*) render_screen_original::cols#4 ? phi( render_screen_original::@1/(byte*) render_screen_original::cols#7 render_screen_original::@2/(byte*) render_screen_original::cols#1 )
-  (byte*) render_screen_original::screen#5 ? phi( render_screen_original::@1/(byte*) render_screen_original::screen#8 render_screen_original::@2/(byte*) render_screen_original::screen#2 )
-  *((byte*) render_screen_original::screen#5) ? (byte) render_screen_original::SPACE#0
-  (byte*) render_screen_original::screen#2 ? ++ (byte*) render_screen_original::screen#5
-  *((byte*) render_screen_original::cols#4) ? (byte) BLACK#0
-  (byte*) render_screen_original::cols#1 ? ++ (byte*) render_screen_original::cols#4
-  (byte) render_screen_original::x#1 ? ++ (byte) render_screen_original::x#4
-  (bool~) render_screen_original::$4 ? (byte) render_screen_original::x#1 != (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) render_screen_original::y#5 ← phi( render_screen_original::@1/(byte) render_screen_original::y#6 render_screen_original::@2/(byte) render_screen_original::y#5 )
+  (byte*) render_screen_original::ocols#3 ← phi( render_screen_original::@1/(byte*) render_screen_original::ocols#4 render_screen_original::@2/(byte*) render_screen_original::ocols#3 )
+  (byte*) render_screen_original::oscr#3 ← phi( render_screen_original::@1/(byte*) render_screen_original::oscr#4 render_screen_original::@2/(byte*) render_screen_original::oscr#3 )
+  (byte) render_screen_original::x#4 ← phi( render_screen_original::@1/(byte) render_screen_original::x#0 render_screen_original::@2/(byte) render_screen_original::x#1 )
+  (byte*) render_screen_original::cols#4 ← phi( render_screen_original::@1/(byte*) render_screen_original::cols#7 render_screen_original::@2/(byte*) render_screen_original::cols#1 )
+  (byte*) render_screen_original::screen#5 ← phi( render_screen_original::@1/(byte*) render_screen_original::screen#8 render_screen_original::@2/(byte*) render_screen_original::screen#2 )
+  *((byte*) render_screen_original::screen#5) ← (byte) render_screen_original::SPACE#0
+  (byte*) render_screen_original::screen#2 ← ++ (byte*) render_screen_original::screen#5
+  *((byte*) render_screen_original::cols#4) ← (byte) BLACK#0
+  (byte*) render_screen_original::cols#1 ← ++ (byte*) render_screen_original::cols#4
+  (byte) render_screen_original::x#1 ← ++ (byte) render_screen_original::x#4
+  (bool~) render_screen_original::$4 ← (byte) render_screen_original::x#1 != (byte/signed byte/word/signed word/dword/signed dword) 4
   if((bool~) render_screen_original::$4) goto render_screen_original::@2
   to:render_screen_original::@4
 render_screen_original::@4: scope:[render_screen_original]  from render_screen_original::@2 render_screen_original::@4
-  (byte) render_screen_original::y#4 ? phi( render_screen_original::@2/(byte) render_screen_original::y#5 render_screen_original::@4/(byte) render_screen_original::y#4 )
-  (byte) render_screen_original::x#5 ? phi( render_screen_original::@2/(byte) render_screen_original::x#1 render_screen_original::@4/(byte) render_screen_original::x#2 )
-  (byte*) render_screen_original::cols#5 ? phi( render_screen_original::@2/(byte*) render_screen_original::cols#1 render_screen_original::@4/(byte*) render_screen_original::cols#2 )
-  (byte*) render_screen_original::ocols#2 ? phi( render_screen_original::@2/(byte*) render_screen_original::ocols#3 render_screen_original::@4/(byte*) render_screen_original::ocols#1 )
-  (byte*) render_screen_original::screen#6 ? phi( render_screen_original::@2/(byte*) render_screen_original::screen#2 render_screen_original::@4/(byte*) render_screen_original::screen#3 )
-  (byte*) render_screen_original::oscr#2 ? phi( render_screen_original::@2/(byte*) render_screen_original::oscr#3 render_screen_original::@4/(byte*) render_screen_original::oscr#1 )
-  *((byte*) render_screen_original::screen#6) ? *((byte*) render_screen_original::oscr#2)
-  (byte*) render_screen_original::screen#3 ? ++ (byte*) render_screen_original::screen#6
-  (byte*) render_screen_original::oscr#1 ? ++ (byte*) render_screen_original::oscr#2
-  *((byte*) render_screen_original::cols#5) ? *((byte*) render_screen_original::ocols#2)
-  (byte*) render_screen_original::cols#2 ? ++ (byte*) render_screen_original::cols#5
-  (byte*) render_screen_original::ocols#1 ? ++ (byte*) render_screen_original::ocols#2
-  (byte) render_screen_original::x#2 ? ++ (byte) render_screen_original::x#5
-  (bool~) render_screen_original::$5 ? (byte) render_screen_original::x#2 != (byte/signed byte/word/signed word/dword/signed dword) $24
+  (byte) render_screen_original::y#4 ← phi( render_screen_original::@2/(byte) render_screen_original::y#5 render_screen_original::@4/(byte) render_screen_original::y#4 )
+  (byte) render_screen_original::x#5 ← phi( render_screen_original::@2/(byte) render_screen_original::x#1 render_screen_original::@4/(byte) render_screen_original::x#2 )
+  (byte*) render_screen_original::cols#5 ← phi( render_screen_original::@2/(byte*) render_screen_original::cols#1 render_screen_original::@4/(byte*) render_screen_original::cols#2 )
+  (byte*) render_screen_original::ocols#2 ← phi( render_screen_original::@2/(byte*) render_screen_original::ocols#3 render_screen_original::@4/(byte*) render_screen_original::ocols#1 )
+  (byte*) render_screen_original::screen#6 ← phi( render_screen_original::@2/(byte*) render_screen_original::screen#2 render_screen_original::@4/(byte*) render_screen_original::screen#3 )
+  (byte*) render_screen_original::oscr#2 ← phi( render_screen_original::@2/(byte*) render_screen_original::oscr#3 render_screen_original::@4/(byte*) render_screen_original::oscr#1 )
+  *((byte*) render_screen_original::screen#6) ← *((byte*) render_screen_original::oscr#2)
+  (byte*) render_screen_original::screen#3 ← ++ (byte*) render_screen_original::screen#6
+  (byte*) render_screen_original::oscr#1 ← ++ (byte*) render_screen_original::oscr#2
+  *((byte*) render_screen_original::cols#5) ← *((byte*) render_screen_original::ocols#2)
+  (byte*) render_screen_original::cols#2 ← ++ (byte*) render_screen_original::cols#5
+  (byte*) render_screen_original::ocols#1 ← ++ (byte*) render_screen_original::ocols#2
+  (byte) render_screen_original::x#2 ← ++ (byte) render_screen_original::x#5
+  (bool~) render_screen_original::$5 ← (byte) render_screen_original::x#2 != (byte/signed byte/word/signed word/dword/signed dword) $24
   if((bool~) render_screen_original::$5) goto render_screen_original::@4
   to:render_screen_original::@6
 render_screen_original::@6: scope:[render_screen_original]  from render_screen_original::@4 render_screen_original::@6
-  (byte*) render_screen_original::ocols#6 ? phi( render_screen_original::@4/(byte*) render_screen_original::ocols#1 render_screen_original::@6/(byte*) render_screen_original::ocols#6 )
-  (byte*) render_screen_original::oscr#6 ? phi( render_screen_original::@4/(byte*) render_screen_original::oscr#1 render_screen_original::@6/(byte*) render_screen_original::oscr#6 )
-  (byte) render_screen_original::y#3 ? phi( render_screen_original::@4/(byte) render_screen_original::y#4 render_screen_original::@6/(byte) render_screen_original::y#3 )
-  (byte) render_screen_original::x#6 ? phi( render_screen_original::@4/(byte) render_screen_original::x#2 render_screen_original::@6/(byte) render_screen_original::x#3 )
-  (byte*) render_screen_original::cols#6 ? phi( render_screen_original::@4/(byte*) render_screen_original::cols#2 render_screen_original::@6/(byte*) render_screen_original::cols#3 )
-  (byte*) render_screen_original::screen#7 ? phi( render_screen_original::@4/(byte*) render_screen_original::screen#3 render_screen_original::@6/(byte*) render_screen_original::screen#4 )
-  *((byte*) render_screen_original::screen#7) ? (byte) render_screen_original::SPACE#0
-  (byte*) render_screen_original::screen#4 ? ++ (byte*) render_screen_original::screen#7
-  *((byte*) render_screen_original::cols#6) ? (byte) BLACK#0
-  (byte*) render_screen_original::cols#3 ? ++ (byte*) render_screen_original::cols#6
-  (byte) render_screen_original::x#3 ? ++ (byte) render_screen_original::x#6
-  (bool~) render_screen_original::$6 ? (byte) render_screen_original::x#3 != (byte/signed byte/word/signed word/dword/signed dword) $28
+  (byte*) render_screen_original::ocols#6 ← phi( render_screen_original::@4/(byte*) render_screen_original::ocols#1 render_screen_original::@6/(byte*) render_screen_original::ocols#6 )
+  (byte*) render_screen_original::oscr#6 ← phi( render_screen_original::@4/(byte*) render_screen_original::oscr#1 render_screen_original::@6/(byte*) render_screen_original::oscr#6 )
+  (byte) render_screen_original::y#3 ← phi( render_screen_original::@4/(byte) render_screen_original::y#4 render_screen_original::@6/(byte) render_screen_original::y#3 )
+  (byte) render_screen_original::x#6 ← phi( render_screen_original::@4/(byte) render_screen_original::x#2 render_screen_original::@6/(byte) render_screen_original::x#3 )
+  (byte*) render_screen_original::cols#6 ← phi( render_screen_original::@4/(byte*) render_screen_original::cols#2 render_screen_original::@6/(byte*) render_screen_original::cols#3 )
+  (byte*) render_screen_original::screen#7 ← phi( render_screen_original::@4/(byte*) render_screen_original::screen#3 render_screen_original::@6/(byte*) render_screen_original::screen#4 )
+  *((byte*) render_screen_original::screen#7) ← (byte) render_screen_original::SPACE#0
+  (byte*) render_screen_original::screen#4 ← ++ (byte*) render_screen_original::screen#7
+  *((byte*) render_screen_original::cols#6) ← (byte) BLACK#0
+  (byte*) render_screen_original::cols#3 ← ++ (byte*) render_screen_original::cols#6
+  (byte) render_screen_original::x#3 ← ++ (byte) render_screen_original::x#6
+  (bool~) render_screen_original::$6 ← (byte) render_screen_original::x#3 != (byte/signed byte/word/signed word/dword/signed dword) $28
   if((bool~) render_screen_original::$6) goto render_screen_original::@6
   to:render_screen_original::@7
 render_screen_original::@7: scope:[render_screen_original]  from render_screen_original::@6
-  (byte*) render_screen_original::ocols#5 ? phi( render_screen_original::@6/(byte*) render_screen_original::ocols#6 )
-  (byte*) render_screen_original::oscr#5 ? phi( render_screen_original::@6/(byte*) render_screen_original::oscr#6 )
-  (byte*) render_screen_original::cols#8 ? phi( render_screen_original::@6/(byte*) render_screen_original::cols#3 )
-  (byte*) render_screen_original::screen#10 ? phi( render_screen_original::@6/(byte*) render_screen_original::screen#4 )
-  (byte) render_screen_original::y#2 ? phi( render_screen_original::@6/(byte) render_screen_original::y#3 )
-  (byte) render_screen_original::y#1 ? (byte) render_screen_original::y#2 + rangenext(0,$18)
-  (bool~) render_screen_original::$7 ? (byte) render_screen_original::y#1 != rangelast(0,$18)
+  (byte*) render_screen_original::ocols#5 ← phi( render_screen_original::@6/(byte*) render_screen_original::ocols#6 )
+  (byte*) render_screen_original::oscr#5 ← phi( render_screen_original::@6/(byte*) render_screen_original::oscr#6 )
+  (byte*) render_screen_original::cols#8 ← phi( render_screen_original::@6/(byte*) render_screen_original::cols#3 )
+  (byte*) render_screen_original::screen#10 ← phi( render_screen_original::@6/(byte*) render_screen_original::screen#4 )
+  (byte) render_screen_original::y#2 ← phi( render_screen_original::@6/(byte) render_screen_original::y#3 )
+  (byte) render_screen_original::y#1 ← (byte) render_screen_original::y#2 + rangenext(0,$18)
+  (bool~) render_screen_original::$7 ← (byte) render_screen_original::y#1 != rangelast(0,$18)
   if((bool~) render_screen_original::$7) goto render_screen_original::@1
   to:render_screen_original::@return
 render_screen_original::@return: scope:[render_screen_original]  from render_screen_original::@7
   return 
   to:@return
 render_playfield: scope:[render_playfield]  from main::@23 main::@31
-  (byte) render_screen_render#22 ? phi( main::@23/(byte) render_screen_render#30 main::@31/(byte) render_screen_render#31 )
-  (byte/signed word/word/dword/signed dword~) render_playfield::$0 ? (byte) PLAYFIELD_COLS#0 * (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) render_playfield::i#0 ? (byte/signed word/word/dword/signed dword~) render_playfield::$0
-  (byte/signed word/word/dword/signed dword~) render_playfield::$1 ? (byte) PLAYFIELD_LINES#0 - (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) render_playfield::l#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) render_screen_render#22 ← phi( main::@23/(byte) render_screen_render#30 main::@31/(byte) render_screen_render#31 )
+  (byte/signed word/word/dword/signed dword~) render_playfield::$0 ← (byte) PLAYFIELD_COLS#0 * (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) render_playfield::i#0 ← (byte/signed word/word/dword/signed dword~) render_playfield::$0
+  (byte/signed word/word/dword/signed dword~) render_playfield::$1 ← (byte) PLAYFIELD_LINES#0 - (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) render_playfield::l#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
   to:render_playfield::@1
 render_playfield::@1: scope:[render_playfield]  from render_playfield render_playfield::@3
-  (byte) render_playfield::i#3 ? phi( render_playfield/(byte) render_playfield::i#0 render_playfield::@3/(byte) render_playfield::i#4 )
-  (byte) render_screen_render#13 ? phi( render_playfield/(byte) render_screen_render#22 render_playfield::@3/(byte) render_screen_render#23 )
-  (byte) render_playfield::l#2 ? phi( render_playfield/(byte) render_playfield::l#0 render_playfield::@3/(byte) render_playfield::l#1 )
-  (byte~) render_playfield::$2 ? (byte) render_playfield::l#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte~) render_playfield::$3 ? (byte) render_screen_render#13 + (byte~) render_playfield::$2
-  (byte*) render_playfield::screen_line#0 ? *((byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_playfield::$3)
-  (byte/signed word/word/dword/signed dword~) render_playfield::$4 ? (byte) PLAYFIELD_COLS#0 - (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) render_playfield::c#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) render_playfield::i#3 ← phi( render_playfield/(byte) render_playfield::i#0 render_playfield::@3/(byte) render_playfield::i#4 )
+  (byte) render_screen_render#13 ← phi( render_playfield/(byte) render_screen_render#22 render_playfield::@3/(byte) render_screen_render#23 )
+  (byte) render_playfield::l#2 ← phi( render_playfield/(byte) render_playfield::l#0 render_playfield::@3/(byte) render_playfield::l#1 )
+  (byte~) render_playfield::$2 ← (byte) render_playfield::l#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte~) render_playfield::$3 ← (byte) render_screen_render#13 + (byte~) render_playfield::$2
+  (byte*) render_playfield::screen_line#0 ← *((byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_playfield::$3)
+  (byte/signed word/word/dword/signed dword~) render_playfield::$4 ← (byte) PLAYFIELD_COLS#0 - (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) render_playfield::c#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render_playfield::@2
 render_playfield::@2: scope:[render_playfield]  from render_playfield::@1 render_playfield::@2
-  (byte) render_screen_render#32 ? phi( render_playfield::@1/(byte) render_screen_render#13 render_playfield::@2/(byte) render_screen_render#32 )
-  (byte) render_playfield::l#4 ? phi( render_playfield::@1/(byte) render_playfield::l#2 render_playfield::@2/(byte) render_playfield::l#4 )
-  (byte) render_playfield::c#2 ? phi( render_playfield::@1/(byte) render_playfield::c#0 render_playfield::@2/(byte) render_playfield::c#1 )
-  (byte*) render_playfield::screen_line#2 ? phi( render_playfield::@1/(byte*) render_playfield::screen_line#0 render_playfield::@2/(byte*) render_playfield::screen_line#1 )
-  (byte) render_playfield::i#2 ? phi( render_playfield::@1/(byte) render_playfield::i#3 render_playfield::@2/(byte) render_playfield::i#1 )
-  *((byte*) render_playfield::screen_line#2) ? *((byte[$3]) playfield#0 + (byte) render_playfield::i#2)
-  (byte*) render_playfield::screen_line#1 ? ++ (byte*) render_playfield::screen_line#2
-  (byte) render_playfield::i#1 ? ++ (byte) render_playfield::i#2
-  (byte) render_playfield::c#1 ? (byte) render_playfield::c#2 + rangenext(0,render_playfield::$4)
-  (bool~) render_playfield::$5 ? (byte) render_playfield::c#1 != rangelast(0,render_playfield::$4)
+  (byte) render_screen_render#32 ← phi( render_playfield::@1/(byte) render_screen_render#13 render_playfield::@2/(byte) render_screen_render#32 )
+  (byte) render_playfield::l#4 ← phi( render_playfield::@1/(byte) render_playfield::l#2 render_playfield::@2/(byte) render_playfield::l#4 )
+  (byte) render_playfield::c#2 ← phi( render_playfield::@1/(byte) render_playfield::c#0 render_playfield::@2/(byte) render_playfield::c#1 )
+  (byte*) render_playfield::screen_line#2 ← phi( render_playfield::@1/(byte*) render_playfield::screen_line#0 render_playfield::@2/(byte*) render_playfield::screen_line#1 )
+  (byte) render_playfield::i#2 ← phi( render_playfield::@1/(byte) render_playfield::i#3 render_playfield::@2/(byte) render_playfield::i#1 )
+  *((byte*) render_playfield::screen_line#2) ← *((byte[$3]) playfield#0 + (byte) render_playfield::i#2)
+  (byte*) render_playfield::screen_line#1 ← ++ (byte*) render_playfield::screen_line#2
+  (byte) render_playfield::i#1 ← ++ (byte) render_playfield::i#2
+  (byte) render_playfield::c#1 ← (byte) render_playfield::c#2 + rangenext(0,render_playfield::$4)
+  (bool~) render_playfield::$5 ← (byte) render_playfield::c#1 != rangelast(0,render_playfield::$4)
   if((bool~) render_playfield::$5) goto render_playfield::@2
   to:render_playfield::@3
 render_playfield::@3: scope:[render_playfield]  from render_playfield::@2
-  (byte) render_playfield::i#4 ? phi( render_playfield::@2/(byte) render_playfield::i#1 )
-  (byte) render_screen_render#23 ? phi( render_playfield::@2/(byte) render_screen_render#32 )
-  (byte) render_playfield::l#3 ? phi( render_playfield::@2/(byte) render_playfield::l#4 )
-  (byte) render_playfield::l#1 ? (byte) render_playfield::l#3 + rangenext(2,render_playfield::$1)
-  (bool~) render_playfield::$6 ? (byte) render_playfield::l#1 != rangelast(2,render_playfield::$1)
+  (byte) render_playfield::i#4 ← phi( render_playfield::@2/(byte) render_playfield::i#1 )
+  (byte) render_screen_render#23 ← phi( render_playfield::@2/(byte) render_screen_render#32 )
+  (byte) render_playfield::l#3 ← phi( render_playfield::@2/(byte) render_playfield::l#4 )
+  (byte) render_playfield::l#1 ← (byte) render_playfield::l#3 + rangenext(2,render_playfield::$1)
+  (bool~) render_playfield::$6 ← (byte) render_playfield::l#1 != rangelast(2,render_playfield::$1)
   if((bool~) render_playfield::$6) goto render_playfield::@1
   to:render_playfield::@return
 render_playfield::@return: scope:[render_playfield]  from render_playfield::@3
   return 
   to:@return
 render_moving: scope:[render_moving]  from main::@32 main::@39
-  (byte) current_piece_char#68 ? phi( main::@32/(byte) current_piece_char#80 main::@39/(byte) current_piece_char#84 )
-  (byte*) current_piece_gfx#64 ? phi( main::@32/(byte*) current_piece_gfx#81 main::@39/(byte*) current_piece_gfx#82 )
-  (byte) current_xpos#59 ? phi( main::@32/(byte) current_xpos#79 main::@39/(byte) current_xpos#80 )
-  (byte) render_screen_render#33 ? phi( main::@32/(byte) render_screen_render#36 main::@39/(byte) render_screen_render#39 )
-  (byte) current_ypos#13 ? phi( main::@32/(byte) current_ypos#30 main::@39/(byte) current_ypos#31 )
-  (byte) render_moving::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte~) render_moving::$0 ? (byte) current_ypos#13 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) render_moving::ypos2#0 ? (byte~) render_moving::$0
-  (byte) render_moving::l#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) current_piece_char#68 ← phi( main::@32/(byte) current_piece_char#80 main::@39/(byte) current_piece_char#84 )
+  (byte*) current_piece_gfx#64 ← phi( main::@32/(byte*) current_piece_gfx#81 main::@39/(byte*) current_piece_gfx#82 )
+  (byte) current_xpos#59 ← phi( main::@32/(byte) current_xpos#79 main::@39/(byte) current_xpos#80 )
+  (byte) render_screen_render#33 ← phi( main::@32/(byte) render_screen_render#36 main::@39/(byte) render_screen_render#39 )
+  (byte) current_ypos#13 ← phi( main::@32/(byte) current_ypos#30 main::@39/(byte) current_ypos#31 )
+  (byte) render_moving::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte~) render_moving::$0 ← (byte) current_ypos#13 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) render_moving::ypos2#0 ← (byte~) render_moving::$0
+  (byte) render_moving::l#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render_moving::@1
 render_moving::@1: scope:[render_moving]  from render_moving render_moving::@3
-  (byte) current_piece_char#52 ? phi( render_moving/(byte) current_piece_char#68 render_moving::@3/(byte) current_piece_char#69 )
-  (byte) render_moving::l#5 ? phi( render_moving/(byte) render_moving::l#0 render_moving::@3/(byte) render_moving::l#1 )
-  (byte*) current_piece_gfx#46 ? phi( render_moving/(byte*) current_piece_gfx#64 render_moving::@3/(byte*) current_piece_gfx#65 )
-  (byte) render_moving::i#5 ? phi( render_moving/(byte) render_moving::i#0 render_moving::@3/(byte) render_moving::i#8 )
-  (byte) current_xpos#36 ? phi( render_moving/(byte) current_xpos#59 render_moving::@3/(byte) current_xpos#60 )
-  (byte) render_screen_render#24 ? phi( render_moving/(byte) render_screen_render#33 render_moving::@3/(byte) render_screen_render#34 )
-  (byte) render_moving::ypos2#2 ? phi( render_moving/(byte) render_moving::ypos2#0 render_moving::@3/(byte) render_moving::ypos2#1 )
-  (bool~) render_moving::$1 ? (byte) render_moving::ypos2#2 > (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) current_piece_char#52 ← phi( render_moving/(byte) current_piece_char#68 render_moving::@3/(byte) current_piece_char#69 )
+  (byte) render_moving::l#5 ← phi( render_moving/(byte) render_moving::l#0 render_moving::@3/(byte) render_moving::l#1 )
+  (byte*) current_piece_gfx#46 ← phi( render_moving/(byte*) current_piece_gfx#64 render_moving::@3/(byte*) current_piece_gfx#65 )
+  (byte) render_moving::i#5 ← phi( render_moving/(byte) render_moving::i#0 render_moving::@3/(byte) render_moving::i#8 )
+  (byte) current_xpos#36 ← phi( render_moving/(byte) current_xpos#59 render_moving::@3/(byte) current_xpos#60 )
+  (byte) render_screen_render#24 ← phi( render_moving/(byte) render_screen_render#33 render_moving::@3/(byte) render_screen_render#34 )
+  (byte) render_moving::ypos2#2 ← phi( render_moving/(byte) render_moving::ypos2#0 render_moving::@3/(byte) render_moving::ypos2#1 )
+  (bool~) render_moving::$1 ← (byte) render_moving::ypos2#2 > (byte/signed byte/word/signed word/dword/signed dword) 2
   if((bool~) render_moving::$1) goto render_moving::@2
   to:render_moving::@8
 render_moving::@2: scope:[render_moving]  from render_moving::@1
-  (byte) render_moving::l#8 ? phi( render_moving::@1/(byte) render_moving::l#5 )
-  (byte) current_piece_char#37 ? phi( render_moving::@1/(byte) current_piece_char#52 )
-  (byte) render_moving::i#6 ? phi( render_moving::@1/(byte) render_moving::i#5 )
-  (byte*) current_piece_gfx#29 ? phi( render_moving::@1/(byte*) current_piece_gfx#46 )
-  (byte) current_xpos#16 ? phi( render_moving::@1/(byte) current_xpos#36 )
-  (byte) render_moving::ypos2#3 ? phi( render_moving::@1/(byte) render_moving::ypos2#2 )
-  (byte) render_screen_render#14 ? phi( render_moving::@1/(byte) render_screen_render#24 )
-  (byte~) render_moving::$2 ? (byte) render_screen_render#14 + (byte) render_moving::ypos2#3
-  (byte*) render_moving::screen_line#0 ? *((byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_moving::$2)
-  (byte) render_moving::xpos#0 ? (byte) current_xpos#16
-  (byte) render_moving::c#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) render_moving::l#8 ← phi( render_moving::@1/(byte) render_moving::l#5 )
+  (byte) current_piece_char#37 ← phi( render_moving::@1/(byte) current_piece_char#52 )
+  (byte) render_moving::i#6 ← phi( render_moving::@1/(byte) render_moving::i#5 )
+  (byte*) current_piece_gfx#29 ← phi( render_moving::@1/(byte*) current_piece_gfx#46 )
+  (byte) current_xpos#16 ← phi( render_moving::@1/(byte) current_xpos#36 )
+  (byte) render_moving::ypos2#3 ← phi( render_moving::@1/(byte) render_moving::ypos2#2 )
+  (byte) render_screen_render#14 ← phi( render_moving::@1/(byte) render_screen_render#24 )
+  (byte~) render_moving::$2 ← (byte) render_screen_render#14 + (byte) render_moving::ypos2#3
+  (byte*) render_moving::screen_line#0 ← *((byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_moving::$2)
+  (byte) render_moving::xpos#0 ← (byte) current_xpos#16
+  (byte) render_moving::c#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render_moving::@4
 render_moving::@8: scope:[render_moving]  from render_moving::@1
-  (byte) current_piece_char#85 ? phi( render_moving::@1/(byte) current_piece_char#52 )
-  (byte*) current_piece_gfx#83 ? phi( render_moving::@1/(byte*) current_piece_gfx#46 )
-  (byte) current_xpos#82 ? phi( render_moving::@1/(byte) current_xpos#36 )
-  (byte) render_screen_render#42 ? phi( render_moving::@1/(byte) render_screen_render#24 )
-  (byte) render_moving::l#4 ? phi( render_moving::@1/(byte) render_moving::l#5 )
-  (byte) render_moving::ypos2#6 ? phi( render_moving::@1/(byte) render_moving::ypos2#2 )
-  (byte) render_moving::i#3 ? phi( render_moving::@1/(byte) render_moving::i#5 )
-  (byte) render_moving::i#1 ? (byte) render_moving::i#3 + (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) current_piece_char#85 ← phi( render_moving::@1/(byte) current_piece_char#52 )
+  (byte*) current_piece_gfx#83 ← phi( render_moving::@1/(byte*) current_piece_gfx#46 )
+  (byte) current_xpos#82 ← phi( render_moving::@1/(byte) current_xpos#36 )
+  (byte) render_screen_render#42 ← phi( render_moving::@1/(byte) render_screen_render#24 )
+  (byte) render_moving::l#4 ← phi( render_moving::@1/(byte) render_moving::l#5 )
+  (byte) render_moving::ypos2#6 ← phi( render_moving::@1/(byte) render_moving::ypos2#2 )
+  (byte) render_moving::i#3 ← phi( render_moving::@1/(byte) render_moving::i#5 )
+  (byte) render_moving::i#1 ← (byte) render_moving::i#3 + (byte/signed byte/word/signed word/dword/signed dword) 4
   to:render_moving::@3
 render_moving::@3: scope:[render_moving]  from render_moving::@5 render_moving::@8
-  (byte) current_piece_char#69 ? phi( render_moving::@5/(byte) current_piece_char#38 render_moving::@8/(byte) current_piece_char#85 )
-  (byte*) current_piece_gfx#65 ? phi( render_moving::@5/(byte*) current_piece_gfx#30 render_moving::@8/(byte*) current_piece_gfx#83 )
-  (byte) render_moving::i#8 ? phi( render_moving::@5/(byte) render_moving::i#7 render_moving::@8/(byte) render_moving::i#1 )
-  (byte) current_xpos#60 ? phi( render_moving::@5/(byte) current_xpos#81 render_moving::@8/(byte) current_xpos#82 )
-  (byte) render_screen_render#34 ? phi( render_moving::@5/(byte) render_screen_render#41 render_moving::@8/(byte) render_screen_render#42 )
-  (byte) render_moving::l#2 ? phi( render_moving::@5/(byte) render_moving::l#3 render_moving::@8/(byte) render_moving::l#4 )
-  (byte) render_moving::ypos2#4 ? phi( render_moving::@5/(byte) render_moving::ypos2#5 render_moving::@8/(byte) render_moving::ypos2#6 )
-  (byte) render_moving::ypos2#1 ? (byte) render_moving::ypos2#4 + (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) render_moving::l#1 ? (byte) render_moving::l#2 + rangenext(0,3)
-  (bool~) render_moving::$6 ? (byte) render_moving::l#1 != rangelast(0,3)
+  (byte) current_piece_char#69 ← phi( render_moving::@5/(byte) current_piece_char#38 render_moving::@8/(byte) current_piece_char#85 )
+  (byte*) current_piece_gfx#65 ← phi( render_moving::@5/(byte*) current_piece_gfx#30 render_moving::@8/(byte*) current_piece_gfx#83 )
+  (byte) render_moving::i#8 ← phi( render_moving::@5/(byte) render_moving::i#7 render_moving::@8/(byte) render_moving::i#1 )
+  (byte) current_xpos#60 ← phi( render_moving::@5/(byte) current_xpos#81 render_moving::@8/(byte) current_xpos#82 )
+  (byte) render_screen_render#34 ← phi( render_moving::@5/(byte) render_screen_render#41 render_moving::@8/(byte) render_screen_render#42 )
+  (byte) render_moving::l#2 ← phi( render_moving::@5/(byte) render_moving::l#3 render_moving::@8/(byte) render_moving::l#4 )
+  (byte) render_moving::ypos2#4 ← phi( render_moving::@5/(byte) render_moving::ypos2#5 render_moving::@8/(byte) render_moving::ypos2#6 )
+  (byte) render_moving::ypos2#1 ← (byte) render_moving::ypos2#4 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) render_moving::l#1 ← (byte) render_moving::l#2 + rangenext(0,3)
+  (bool~) render_moving::$6 ← (byte) render_moving::l#1 != rangelast(0,3)
   if((bool~) render_moving::$6) goto render_moving::@1
   to:render_moving::@return
 render_moving::@4: scope:[render_moving]  from render_moving::@2 render_moving::@5
-  (byte) current_xpos#98 ? phi( render_moving::@2/(byte) current_xpos#16 render_moving::@5/(byte) current_xpos#81 )
-  (byte) render_screen_render#46 ? phi( render_moving::@2/(byte) render_screen_render#14 render_moving::@5/(byte) render_screen_render#41 )
-  (byte) render_moving::l#6 ? phi( render_moving::@2/(byte) render_moving::l#8 render_moving::@5/(byte) render_moving::l#3 )
-  (byte) render_moving::ypos2#7 ? phi( render_moving::@2/(byte) render_moving::ypos2#3 render_moving::@5/(byte) render_moving::ypos2#5 )
-  (byte*) render_moving::screen_line#2 ? phi( render_moving::@2/(byte*) render_moving::screen_line#0 render_moving::@5/(byte*) render_moving::screen_line#3 )
-  (byte) current_piece_char#24 ? phi( render_moving::@2/(byte) current_piece_char#37 render_moving::@5/(byte) current_piece_char#38 )
-  (byte) render_moving::c#3 ? phi( render_moving::@2/(byte) render_moving::c#0 render_moving::@5/(byte) render_moving::c#1 )
-  (byte) render_moving::xpos#4 ? phi( render_moving::@2/(byte) render_moving::xpos#0 render_moving::@5/(byte) render_moving::xpos#1 )
-  (byte) render_moving::i#4 ? phi( render_moving::@2/(byte) render_moving::i#6 render_moving::@5/(byte) render_moving::i#7 )
-  (byte*) current_piece_gfx#15 ? phi( render_moving::@2/(byte*) current_piece_gfx#29 render_moving::@5/(byte*) current_piece_gfx#30 )
-  (byte) render_moving::current_cell#0 ? *((byte*) current_piece_gfx#15 + (byte) render_moving::i#4)
-  (byte) render_moving::i#2 ? ++ (byte) render_moving::i#4
-  (bool~) render_moving::$3 ? (byte) render_moving::current_cell#0 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) render_moving::$4 ? ! (bool~) render_moving::$3
+  (byte) current_xpos#98 ← phi( render_moving::@2/(byte) current_xpos#16 render_moving::@5/(byte) current_xpos#81 )
+  (byte) render_screen_render#46 ← phi( render_moving::@2/(byte) render_screen_render#14 render_moving::@5/(byte) render_screen_render#41 )
+  (byte) render_moving::l#6 ← phi( render_moving::@2/(byte) render_moving::l#8 render_moving::@5/(byte) render_moving::l#3 )
+  (byte) render_moving::ypos2#7 ← phi( render_moving::@2/(byte) render_moving::ypos2#3 render_moving::@5/(byte) render_moving::ypos2#5 )
+  (byte*) render_moving::screen_line#2 ← phi( render_moving::@2/(byte*) render_moving::screen_line#0 render_moving::@5/(byte*) render_moving::screen_line#3 )
+  (byte) current_piece_char#24 ← phi( render_moving::@2/(byte) current_piece_char#37 render_moving::@5/(byte) current_piece_char#38 )
+  (byte) render_moving::c#3 ← phi( render_moving::@2/(byte) render_moving::c#0 render_moving::@5/(byte) render_moving::c#1 )
+  (byte) render_moving::xpos#4 ← phi( render_moving::@2/(byte) render_moving::xpos#0 render_moving::@5/(byte) render_moving::xpos#1 )
+  (byte) render_moving::i#4 ← phi( render_moving::@2/(byte) render_moving::i#6 render_moving::@5/(byte) render_moving::i#7 )
+  (byte*) current_piece_gfx#15 ← phi( render_moving::@2/(byte*) current_piece_gfx#29 render_moving::@5/(byte*) current_piece_gfx#30 )
+  (byte) render_moving::current_cell#0 ← *((byte*) current_piece_gfx#15 + (byte) render_moving::i#4)
+  (byte) render_moving::i#2 ← ++ (byte) render_moving::i#4
+  (bool~) render_moving::$3 ← (byte) render_moving::current_cell#0 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) render_moving::$4 ← ! (bool~) render_moving::$3
   if((bool~) render_moving::$4) goto render_moving::@5
   to:render_moving::@6
 render_moving::@5: scope:[render_moving]  from render_moving::@4 render_moving::@6
-  (byte) current_xpos#81 ? phi( render_moving::@4/(byte) current_xpos#98 render_moving::@6/(byte) current_xpos#99 )
-  (byte) render_screen_render#41 ? phi( render_moving::@4/(byte) render_screen_render#46 render_moving::@6/(byte) render_screen_render#47 )
-  (byte*) render_moving::screen_line#3 ? phi( render_moving::@4/(byte*) render_moving::screen_line#2 render_moving::@6/(byte*) render_moving::screen_line#1 )
-  (byte) current_piece_char#38 ? phi( render_moving::@4/(byte) current_piece_char#24 render_moving::@6/(byte) current_piece_char#12 )
-  (byte) render_moving::i#7 ? phi( render_moving::@4/(byte) render_moving::i#2 render_moving::@6/(byte) render_moving::i#9 )
-  (byte*) current_piece_gfx#30 ? phi( render_moving::@4/(byte*) current_piece_gfx#15 render_moving::@6/(byte*) current_piece_gfx#47 )
-  (byte) render_moving::l#3 ? phi( render_moving::@4/(byte) render_moving::l#6 render_moving::@6/(byte) render_moving::l#7 )
-  (byte) render_moving::ypos2#5 ? phi( render_moving::@4/(byte) render_moving::ypos2#7 render_moving::@6/(byte) render_moving::ypos2#8 )
-  (byte) render_moving::c#2 ? phi( render_moving::@4/(byte) render_moving::c#3 render_moving::@6/(byte) render_moving::c#4 )
-  (byte) render_moving::xpos#2 ? phi( render_moving::@4/(byte) render_moving::xpos#4 render_moving::@6/(byte) render_moving::xpos#3 )
-  (byte) render_moving::xpos#1 ? ++ (byte) render_moving::xpos#2
-  (byte) render_moving::c#1 ? (byte) render_moving::c#2 + rangenext(0,3)
-  (bool~) render_moving::$5 ? (byte) render_moving::c#1 != rangelast(0,3)
+  (byte) current_xpos#81 ← phi( render_moving::@4/(byte) current_xpos#98 render_moving::@6/(byte) current_xpos#99 )
+  (byte) render_screen_render#41 ← phi( render_moving::@4/(byte) render_screen_render#46 render_moving::@6/(byte) render_screen_render#47 )
+  (byte*) render_moving::screen_line#3 ← phi( render_moving::@4/(byte*) render_moving::screen_line#2 render_moving::@6/(byte*) render_moving::screen_line#1 )
+  (byte) current_piece_char#38 ← phi( render_moving::@4/(byte) current_piece_char#24 render_moving::@6/(byte) current_piece_char#12 )
+  (byte) render_moving::i#7 ← phi( render_moving::@4/(byte) render_moving::i#2 render_moving::@6/(byte) render_moving::i#9 )
+  (byte*) current_piece_gfx#30 ← phi( render_moving::@4/(byte*) current_piece_gfx#15 render_moving::@6/(byte*) current_piece_gfx#47 )
+  (byte) render_moving::l#3 ← phi( render_moving::@4/(byte) render_moving::l#6 render_moving::@6/(byte) render_moving::l#7 )
+  (byte) render_moving::ypos2#5 ← phi( render_moving::@4/(byte) render_moving::ypos2#7 render_moving::@6/(byte) render_moving::ypos2#8 )
+  (byte) render_moving::c#2 ← phi( render_moving::@4/(byte) render_moving::c#3 render_moving::@6/(byte) render_moving::c#4 )
+  (byte) render_moving::xpos#2 ← phi( render_moving::@4/(byte) render_moving::xpos#4 render_moving::@6/(byte) render_moving::xpos#3 )
+  (byte) render_moving::xpos#1 ← ++ (byte) render_moving::xpos#2
+  (byte) render_moving::c#1 ← (byte) render_moving::c#2 + rangenext(0,3)
+  (bool~) render_moving::$5 ← (byte) render_moving::c#1 != rangelast(0,3)
   if((bool~) render_moving::$5) goto render_moving::@4
   to:render_moving::@3
 render_moving::@6: scope:[render_moving]  from render_moving::@4
-  (byte) current_xpos#99 ? phi( render_moving::@4/(byte) current_xpos#98 )
-  (byte) render_screen_render#47 ? phi( render_moving::@4/(byte) render_screen_render#46 )
-  (byte) render_moving::i#9 ? phi( render_moving::@4/(byte) render_moving::i#2 )
-  (byte*) current_piece_gfx#47 ? phi( render_moving::@4/(byte*) current_piece_gfx#15 )
-  (byte) render_moving::l#7 ? phi( render_moving::@4/(byte) render_moving::l#6 )
-  (byte) render_moving::ypos2#8 ? phi( render_moving::@4/(byte) render_moving::ypos2#7 )
-  (byte) render_moving::c#4 ? phi( render_moving::@4/(byte) render_moving::c#3 )
-  (byte) render_moving::xpos#3 ? phi( render_moving::@4/(byte) render_moving::xpos#4 )
-  (byte*) render_moving::screen_line#1 ? phi( render_moving::@4/(byte*) render_moving::screen_line#2 )
-  (byte) current_piece_char#12 ? phi( render_moving::@4/(byte) current_piece_char#24 )
-  *((byte*) render_moving::screen_line#1 + (byte) render_moving::xpos#3) ? (byte) current_piece_char#12
+  (byte) current_xpos#99 ← phi( render_moving::@4/(byte) current_xpos#98 )
+  (byte) render_screen_render#47 ← phi( render_moving::@4/(byte) render_screen_render#46 )
+  (byte) render_moving::i#9 ← phi( render_moving::@4/(byte) render_moving::i#2 )
+  (byte*) current_piece_gfx#47 ← phi( render_moving::@4/(byte*) current_piece_gfx#15 )
+  (byte) render_moving::l#7 ← phi( render_moving::@4/(byte) render_moving::l#6 )
+  (byte) render_moving::ypos2#8 ← phi( render_moving::@4/(byte) render_moving::ypos2#7 )
+  (byte) render_moving::c#4 ← phi( render_moving::@4/(byte) render_moving::c#3 )
+  (byte) render_moving::xpos#3 ← phi( render_moving::@4/(byte) render_moving::xpos#4 )
+  (byte*) render_moving::screen_line#1 ← phi( render_moving::@4/(byte*) render_moving::screen_line#2 )
+  (byte) current_piece_char#12 ← phi( render_moving::@4/(byte) current_piece_char#24 )
+  *((byte*) render_moving::screen_line#1 + (byte) render_moving::xpos#3) ← (byte) current_piece_char#12
   to:render_moving::@5
 render_moving::@return: scope:[render_moving]  from render_moving::@3
   return 
   to:@return
 render_next: scope:[render_next]  from main::@33 main::@40
-  (byte) next_piece_idx#36 ? phi( main::@33/(byte) next_piece_idx#47 main::@40/(byte) next_piece_idx#48 )
-  (byte) render_screen_render#15 ? phi( main::@33/(byte) render_screen_render#25 main::@40/(byte) render_screen_render#26 )
-  (word/signed word/dword/signed dword~) render_next::$0 ? (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte/signed byte/word/signed word/dword/signed dword) $c
-  (word/signed dword/dword/signed word~) render_next::$1 ? (word/signed word/dword/signed dword~) render_next::$0 + (byte/signed byte/word/signed word/dword/signed dword) $18
-  (word/signed dword/dword/signed word~) render_next::$2 ? (word/signed dword/dword/signed word~) render_next::$1 + (byte/signed byte/word/signed word/dword/signed dword) 4
-  (word) render_next::next_area_offset#0 ? (word/signed dword/dword/signed word~) render_next::$2
-  (byte*) render_next::screen_next_area#0 ? (byte*) 0
-  (bool~) render_next::$3 ? (byte) render_screen_render#15 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) next_piece_idx#36 ← phi( main::@33/(byte) next_piece_idx#47 main::@40/(byte) next_piece_idx#48 )
+  (byte) render_screen_render#15 ← phi( main::@33/(byte) render_screen_render#25 main::@40/(byte) render_screen_render#26 )
+  (word/signed word/dword/signed dword~) render_next::$0 ← (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte/signed byte/word/signed word/dword/signed dword) $c
+  (word/signed dword/dword/signed word~) render_next::$1 ← (word/signed word/dword/signed dword~) render_next::$0 + (byte/signed byte/word/signed word/dword/signed dword) $18
+  (word/signed dword/dword/signed word~) render_next::$2 ← (word/signed dword/dword/signed word~) render_next::$1 + (byte/signed byte/word/signed word/dword/signed dword) 4
+  (word) render_next::next_area_offset#0 ← (word/signed dword/dword/signed word~) render_next::$2
+  (byte*) render_next::screen_next_area#0 ← (byte*) 0
+  (bool~) render_next::$3 ← (byte) render_screen_render#15 == (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) render_next::$3) goto render_next::@1
   to:render_next::@3
 render_next::@1: scope:[render_next]  from render_next
-  (byte) next_piece_idx#24 ? phi( render_next/(byte) next_piece_idx#36 )
-  (word) render_next::next_area_offset#1 ? phi( render_next/(word) render_next::next_area_offset#0 )
-  (byte*~) render_next::$6 ? (byte*) PLAYFIELD_SCREEN_1#0 + (word) render_next::next_area_offset#1
-  (byte*) render_next::screen_next_area#1 ? (byte*~) render_next::$6
+  (byte) next_piece_idx#24 ← phi( render_next/(byte) next_piece_idx#36 )
+  (word) render_next::next_area_offset#1 ← phi( render_next/(word) render_next::next_area_offset#0 )
+  (byte*~) render_next::$6 ← (byte*) PLAYFIELD_SCREEN_1#0 + (word) render_next::next_area_offset#1
+  (byte*) render_next::screen_next_area#1 ← (byte*~) render_next::$6
   to:render_next::@2
 render_next::@3: scope:[render_next]  from render_next
-  (byte) next_piece_idx#25 ? phi( render_next/(byte) next_piece_idx#36 )
-  (word) render_next::next_area_offset#2 ? phi( render_next/(word) render_next::next_area_offset#0 )
-  (byte*~) render_next::$5 ? (byte*) PLAYFIELD_SCREEN_2#0 + (word) render_next::next_area_offset#2
-  (byte*) render_next::screen_next_area#2 ? (byte*~) render_next::$5
+  (byte) next_piece_idx#25 ← phi( render_next/(byte) next_piece_idx#36 )
+  (word) render_next::next_area_offset#2 ← phi( render_next/(word) render_next::next_area_offset#0 )
+  (byte*~) render_next::$5 ← (byte*) PLAYFIELD_SCREEN_2#0 + (word) render_next::next_area_offset#2
+  (byte*) render_next::screen_next_area#2 ← (byte*~) render_next::$5
   to:render_next::@2
 render_next::@2: scope:[render_next]  from render_next::@1 render_next::@3
-  (byte*) render_next::screen_next_area#11 ? phi( render_next::@1/(byte*) render_next::screen_next_area#1 render_next::@3/(byte*) render_next::screen_next_area#2 )
-  (byte) next_piece_idx#12 ? phi( render_next::@1/(byte) next_piece_idx#24 render_next::@3/(byte) next_piece_idx#25 )
-  (byte~) render_next::$4 ? (byte) next_piece_idx#12 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte*) render_next::next_piece_gfx#0 ? ((byte*)) *((word[]) PIECES#0 + (byte~) render_next::$4)
-  (byte) render_next::next_piece_char#0 ? *((byte[]) PIECES_NEXT_CHARS#0 + (byte) next_piece_idx#12)
-  (byte) render_next::l#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) render_next::screen_next_area#11 ← phi( render_next::@1/(byte*) render_next::screen_next_area#1 render_next::@3/(byte*) render_next::screen_next_area#2 )
+  (byte) next_piece_idx#12 ← phi( render_next::@1/(byte) next_piece_idx#24 render_next::@3/(byte) next_piece_idx#25 )
+  (byte~) render_next::$4 ← (byte) next_piece_idx#12 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte*) render_next::next_piece_gfx#0 ← ((byte*)) *((word[]) PIECES#0 + (byte~) render_next::$4)
+  (byte) render_next::next_piece_char#0 ← *((byte[]) PIECES_NEXT_CHARS#0 + (byte) next_piece_idx#12)
+  (byte) render_next::l#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render_next::@5
 render_next::@5: scope:[render_next]  from render_next::@11 render_next::@2
-  (byte) render_next::l#7 ? phi( render_next::@11/(byte) render_next::l#1 render_next::@2/(byte) render_next::l#0 )
-  (byte*) render_next::screen_next_area#10 ? phi( render_next::@11/(byte*) render_next::screen_next_area#4 render_next::@2/(byte*) render_next::screen_next_area#11 )
-  (byte) render_next::next_piece_char#3 ? phi( render_next::@11/(byte) render_next::next_piece_char#5 render_next::@2/(byte) render_next::next_piece_char#0 )
-  (byte*) render_next::next_piece_gfx#3 ? phi( render_next::@11/(byte*) render_next::next_piece_gfx#5 render_next::@2/(byte*) render_next::next_piece_gfx#0 )
-  (byte) render_next::c#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) render_next::l#7 ← phi( render_next::@11/(byte) render_next::l#1 render_next::@2/(byte) render_next::l#0 )
+  (byte*) render_next::screen_next_area#10 ← phi( render_next::@11/(byte*) render_next::screen_next_area#4 render_next::@2/(byte*) render_next::screen_next_area#11 )
+  (byte) render_next::next_piece_char#3 ← phi( render_next::@11/(byte) render_next::next_piece_char#5 render_next::@2/(byte) render_next::next_piece_char#0 )
+  (byte*) render_next::next_piece_gfx#3 ← phi( render_next::@11/(byte*) render_next::next_piece_gfx#5 render_next::@2/(byte*) render_next::next_piece_gfx#0 )
+  (byte) render_next::c#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render_next::@6
 render_next::@6: scope:[render_next]  from render_next::@5 render_next::@8
-  (byte) render_next::l#6 ? phi( render_next::@5/(byte) render_next::l#7 render_next::@8/(byte) render_next::l#3 )
-  (byte) render_next::c#5 ? phi( render_next::@5/(byte) render_next::c#0 render_next::@8/(byte) render_next::c#1 )
-  (byte*) render_next::screen_next_area#9 ? phi( render_next::@5/(byte*) render_next::screen_next_area#10 render_next::@8/(byte*) render_next::screen_next_area#3 )
-  (byte) render_next::next_piece_char#2 ? phi( render_next::@5/(byte) render_next::next_piece_char#3 render_next::@8/(byte) render_next::next_piece_char#4 )
-  (byte*) render_next::next_piece_gfx#2 ? phi( render_next::@5/(byte*) render_next::next_piece_gfx#3 render_next::@8/(byte*) render_next::next_piece_gfx#4 )
-  (byte) render_next::cell#0 ? *((byte*) render_next::next_piece_gfx#2)
-  (byte*) render_next::next_piece_gfx#1 ? ++ (byte*) render_next::next_piece_gfx#2
-  (bool~) render_next::$7 ? (byte) render_next::cell#0 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) render_next::l#6 ← phi( render_next::@5/(byte) render_next::l#7 render_next::@8/(byte) render_next::l#3 )
+  (byte) render_next::c#5 ← phi( render_next::@5/(byte) render_next::c#0 render_next::@8/(byte) render_next::c#1 )
+  (byte*) render_next::screen_next_area#9 ← phi( render_next::@5/(byte*) render_next::screen_next_area#10 render_next::@8/(byte*) render_next::screen_next_area#3 )
+  (byte) render_next::next_piece_char#2 ← phi( render_next::@5/(byte) render_next::next_piece_char#3 render_next::@8/(byte) render_next::next_piece_char#4 )
+  (byte*) render_next::next_piece_gfx#2 ← phi( render_next::@5/(byte*) render_next::next_piece_gfx#3 render_next::@8/(byte*) render_next::next_piece_gfx#4 )
+  (byte) render_next::cell#0 ← *((byte*) render_next::next_piece_gfx#2)
+  (byte*) render_next::next_piece_gfx#1 ← ++ (byte*) render_next::next_piece_gfx#2
+  (bool~) render_next::$7 ← (byte) render_next::cell#0 != (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) render_next::$7) goto render_next::@7
   to:render_next::@9
 render_next::@7: scope:[render_next]  from render_next::@6
-  (byte) render_next::l#4 ? phi( render_next::@6/(byte) render_next::l#6 )
-  (byte*) render_next::next_piece_gfx#6 ? phi( render_next::@6/(byte*) render_next::next_piece_gfx#1 )
-  (byte) render_next::c#3 ? phi( render_next::@6/(byte) render_next::c#5 )
-  (byte*) render_next::screen_next_area#5 ? phi( render_next::@6/(byte*) render_next::screen_next_area#9 )
-  (byte) render_next::next_piece_char#1 ? phi( render_next::@6/(byte) render_next::next_piece_char#2 )
-  *((byte*) render_next::screen_next_area#5) ? (byte) render_next::next_piece_char#1
+  (byte) render_next::l#4 ← phi( render_next::@6/(byte) render_next::l#6 )
+  (byte*) render_next::next_piece_gfx#6 ← phi( render_next::@6/(byte*) render_next::next_piece_gfx#1 )
+  (byte) render_next::c#3 ← phi( render_next::@6/(byte) render_next::c#5 )
+  (byte*) render_next::screen_next_area#5 ← phi( render_next::@6/(byte*) render_next::screen_next_area#9 )
+  (byte) render_next::next_piece_char#1 ← phi( render_next::@6/(byte) render_next::next_piece_char#2 )
+  *((byte*) render_next::screen_next_area#5) ← (byte) render_next::next_piece_char#1
   to:render_next::@8
 render_next::@9: scope:[render_next]  from render_next::@6
-  (byte) render_next::next_piece_char#6 ? phi( render_next::@6/(byte) render_next::next_piece_char#2 )
-  (byte) render_next::l#5 ? phi( render_next::@6/(byte) render_next::l#6 )
-  (byte*) render_next::next_piece_gfx#7 ? phi( render_next::@6/(byte*) render_next::next_piece_gfx#1 )
-  (byte) render_next::c#4 ? phi( render_next::@6/(byte) render_next::c#5 )
-  (byte*) render_next::screen_next_area#6 ? phi( render_next::@6/(byte*) render_next::screen_next_area#9 )
-  *((byte*) render_next::screen_next_area#6) ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) render_next::next_piece_char#6 ← phi( render_next::@6/(byte) render_next::next_piece_char#2 )
+  (byte) render_next::l#5 ← phi( render_next::@6/(byte) render_next::l#6 )
+  (byte*) render_next::next_piece_gfx#7 ← phi( render_next::@6/(byte*) render_next::next_piece_gfx#1 )
+  (byte) render_next::c#4 ← phi( render_next::@6/(byte) render_next::c#5 )
+  (byte*) render_next::screen_next_area#6 ← phi( render_next::@6/(byte*) render_next::screen_next_area#9 )
+  *((byte*) render_next::screen_next_area#6) ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render_next::@8
 render_next::@8: scope:[render_next]  from render_next::@7 render_next::@9
-  (byte) render_next::next_piece_char#4 ? phi( render_next::@7/(byte) render_next::next_piece_char#1 render_next::@9/(byte) render_next::next_piece_char#6 )
-  (byte) render_next::l#3 ? phi( render_next::@7/(byte) render_next::l#4 render_next::@9/(byte) render_next::l#5 )
-  (byte*) render_next::next_piece_gfx#4 ? phi( render_next::@7/(byte*) render_next::next_piece_gfx#6 render_next::@9/(byte*) render_next::next_piece_gfx#7 )
-  (byte) render_next::c#2 ? phi( render_next::@7/(byte) render_next::c#3 render_next::@9/(byte) render_next::c#4 )
-  (byte*) render_next::screen_next_area#7 ? phi( render_next::@7/(byte*) render_next::screen_next_area#5 render_next::@9/(byte*) render_next::screen_next_area#6 )
-  (byte*) render_next::screen_next_area#3 ? ++ (byte*) render_next::screen_next_area#7
-  (byte) render_next::c#1 ? (byte) render_next::c#2 + rangenext(0,3)
-  (bool~) render_next::$8 ? (byte) render_next::c#1 != rangelast(0,3)
+  (byte) render_next::next_piece_char#4 ← phi( render_next::@7/(byte) render_next::next_piece_char#1 render_next::@9/(byte) render_next::next_piece_char#6 )
+  (byte) render_next::l#3 ← phi( render_next::@7/(byte) render_next::l#4 render_next::@9/(byte) render_next::l#5 )
+  (byte*) render_next::next_piece_gfx#4 ← phi( render_next::@7/(byte*) render_next::next_piece_gfx#6 render_next::@9/(byte*) render_next::next_piece_gfx#7 )
+  (byte) render_next::c#2 ← phi( render_next::@7/(byte) render_next::c#3 render_next::@9/(byte) render_next::c#4 )
+  (byte*) render_next::screen_next_area#7 ← phi( render_next::@7/(byte*) render_next::screen_next_area#5 render_next::@9/(byte*) render_next::screen_next_area#6 )
+  (byte*) render_next::screen_next_area#3 ← ++ (byte*) render_next::screen_next_area#7
+  (byte) render_next::c#1 ← (byte) render_next::c#2 + rangenext(0,3)
+  (bool~) render_next::$8 ← (byte) render_next::c#1 != rangelast(0,3)
   if((bool~) render_next::$8) goto render_next::@6
   to:render_next::@11
 render_next::@11: scope:[render_next]  from render_next::@8
-  (byte) render_next::next_piece_char#5 ? phi( render_next::@8/(byte) render_next::next_piece_char#4 )
-  (byte*) render_next::next_piece_gfx#5 ? phi( render_next::@8/(byte*) render_next::next_piece_gfx#4 )
-  (byte) render_next::l#2 ? phi( render_next::@8/(byte) render_next::l#3 )
-  (byte*) render_next::screen_next_area#8 ? phi( render_next::@8/(byte*) render_next::screen_next_area#3 )
-  (byte*) render_next::screen_next_area#4 ? (byte*) render_next::screen_next_area#8 + (byte/signed byte/word/signed word/dword/signed dword) $24
-  (byte) render_next::l#1 ? (byte) render_next::l#2 + rangenext(0,3)
-  (bool~) render_next::$9 ? (byte) render_next::l#1 != rangelast(0,3)
+  (byte) render_next::next_piece_char#5 ← phi( render_next::@8/(byte) render_next::next_piece_char#4 )
+  (byte*) render_next::next_piece_gfx#5 ← phi( render_next::@8/(byte*) render_next::next_piece_gfx#4 )
+  (byte) render_next::l#2 ← phi( render_next::@8/(byte) render_next::l#3 )
+  (byte*) render_next::screen_next_area#8 ← phi( render_next::@8/(byte*) render_next::screen_next_area#3 )
+  (byte*) render_next::screen_next_area#4 ← (byte*) render_next::screen_next_area#8 + (byte/signed byte/word/signed word/dword/signed dword) $24
+  (byte) render_next::l#1 ← (byte) render_next::l#2 + rangenext(0,3)
+  (bool~) render_next::$9 ← (byte) render_next::l#1 != rangelast(0,3)
   if((bool~) render_next::$9) goto render_next::@5
   to:render_next::@return
 render_next::@return: scope:[render_next]  from render_next::@11
   return 
   to:@return
 @23: scope:[]  from @14
-  (byte) level_bcd#101 ? phi( @14/(byte) level_bcd#0 )
-  (byte) level#109 ? phi( @14/(byte) level#0 )
-  (dword) score_bcd#84 ? phi( @14/(dword) score_bcd#0 )
-  (word) lines_bcd#88 ? phi( @14/(word) lines_bcd#0 )
-  (byte) keyboard_modifiers#58 ? phi( @14/(byte) keyboard_modifiers#60 )
-  (byte) keyboard_events_size#76 ? phi( @14/(byte) keyboard_events_size#79 )
-  (byte) render_screen_showing#45 ? phi( @14/(byte) render_screen_showing#0 )
-  (byte) game_over#88 ? phi( @14/(byte) game_over#0 )
-  (byte) current_ypos#100 ? phi( @14/(byte) current_ypos#0 )
-  (byte) current_xpos#124 ? phi( @14/(byte) current_xpos#0 )
-  (byte*) current_piece_gfx#114 ? phi( @14/(byte*) current_piece_gfx#0 )
-  (byte) current_piece_char#102 ? phi( @14/(byte) current_piece_char#0 )
-  (byte) render_screen_render#62 ? phi( @14/(byte) render_screen_render#0 )
-  (byte) render_screen_show#60 ? phi( @14/(byte) render_screen_show#0 )
+  (byte) level_bcd#101 ← phi( @14/(byte) level_bcd#0 )
+  (byte) level#109 ← phi( @14/(byte) level#0 )
+  (dword) score_bcd#84 ← phi( @14/(dword) score_bcd#0 )
+  (word) lines_bcd#88 ← phi( @14/(word) lines_bcd#0 )
+  (byte) keyboard_modifiers#58 ← phi( @14/(byte) keyboard_modifiers#60 )
+  (byte) keyboard_events_size#76 ← phi( @14/(byte) keyboard_events_size#79 )
+  (byte) render_screen_showing#45 ← phi( @14/(byte) render_screen_showing#0 )
+  (byte) game_over#88 ← phi( @14/(byte) game_over#0 )
+  (byte) current_ypos#100 ← phi( @14/(byte) current_ypos#0 )
+  (byte) current_xpos#124 ← phi( @14/(byte) current_xpos#0 )
+  (byte*) current_piece_gfx#114 ← phi( @14/(byte*) current_piece_gfx#0 )
+  (byte) current_piece_char#102 ← phi( @14/(byte) current_piece_char#0 )
+  (byte) render_screen_render#62 ← phi( @14/(byte) render_screen_render#0 )
+  (byte) render_screen_show#60 ← phi( @14/(byte) render_screen_show#0 )
   kickasm(location (byte*) PLAYFIELD_SPRITES#0) {{ .var sprites = LoadPicture("playfield-sprites.png", List().add($010101, $000000))
 	// Put the sprites into memory 
 	.for(var sy=0;sy<10;sy++) {
@@ -1197,2627 +1197,2627 @@ render_next::@return: scope:[render_next]  from render_next::@11
  }}
   to:@24
 sprites_init: scope:[sprites_init]  from main::@26
-  *((byte*) SPRITES_ENABLE#0) ? (byte/signed byte/word/signed word/dword/signed dword) $f
-  *((byte*) SPRITES_MC#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) SPRITES_EXPAND_Y#0) ? *((byte*) SPRITES_MC#0)
-  *((byte*) SPRITES_EXPAND_X#0) ? *((byte*) SPRITES_EXPAND_Y#0)
-  (byte/signed byte/word/signed word/dword/signed dword~) sprites_init::$0 ? (byte/signed byte/word/signed word/dword/signed dword) $f * (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte/signed word/word/dword/signed dword/signed byte~) sprites_init::$1 ? (byte/signed byte/word/signed word/dword/signed dword) $18 + (byte/signed byte/word/signed word/dword/signed dword~) sprites_init::$0
-  (byte) sprites_init::xpos#0 ? (byte/signed word/word/dword/signed dword/signed byte~) sprites_init::$1
-  (byte) sprites_init::s#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) SPRITES_ENABLE#0) ← (byte/signed byte/word/signed word/dword/signed dword) $f
+  *((byte*) SPRITES_MC#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) SPRITES_EXPAND_Y#0) ← *((byte*) SPRITES_MC#0)
+  *((byte*) SPRITES_EXPAND_X#0) ← *((byte*) SPRITES_EXPAND_Y#0)
+  (byte/signed byte/word/signed word/dword/signed dword~) sprites_init::$0 ← (byte/signed byte/word/signed word/dword/signed dword) $f * (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte/signed word/word/dword/signed dword/signed byte~) sprites_init::$1 ← (byte/signed byte/word/signed word/dword/signed dword) $18 + (byte/signed byte/word/signed word/dword/signed dword~) sprites_init::$0
+  (byte) sprites_init::xpos#0 ← (byte/signed word/word/dword/signed dword/signed byte~) sprites_init::$1
+  (byte) sprites_init::s#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:sprites_init::@1
 sprites_init::@1: scope:[sprites_init]  from sprites_init sprites_init::@1
-  (byte) sprites_init::xpos#2 ? phi( sprites_init/(byte) sprites_init::xpos#0 sprites_init::@1/(byte) sprites_init::xpos#1 )
-  (byte) sprites_init::s#2 ? phi( sprites_init/(byte) sprites_init::s#0 sprites_init::@1/(byte) sprites_init::s#1 )
-  (byte~) sprites_init::$2 ? (byte) sprites_init::s#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) sprites_init::s2#0 ? (byte~) sprites_init::$2
-  *((byte*) SPRITES_XPOS#0 + (byte) sprites_init::s2#0) ? (byte) sprites_init::xpos#2
-  *((byte*) SPRITES_COLS#0 + (byte) sprites_init::s#2) ? (byte) BLACK#0
-  (byte/signed word/word/dword/signed dword~) sprites_init::$3 ? (byte) sprites_init::xpos#2 + (byte/signed byte/word/signed word/dword/signed dword) $18
-  (byte) sprites_init::xpos#1 ? (byte/signed word/word/dword/signed dword~) sprites_init::$3
-  (byte) sprites_init::s#1 ? (byte) sprites_init::s#2 + rangenext(0,3)
-  (bool~) sprites_init::$4 ? (byte) sprites_init::s#1 != rangelast(0,3)
+  (byte) sprites_init::xpos#2 ← phi( sprites_init/(byte) sprites_init::xpos#0 sprites_init::@1/(byte) sprites_init::xpos#1 )
+  (byte) sprites_init::s#2 ← phi( sprites_init/(byte) sprites_init::s#0 sprites_init::@1/(byte) sprites_init::s#1 )
+  (byte~) sprites_init::$2 ← (byte) sprites_init::s#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) sprites_init::s2#0 ← (byte~) sprites_init::$2
+  *((byte*) SPRITES_XPOS#0 + (byte) sprites_init::s2#0) ← (byte) sprites_init::xpos#2
+  *((byte*) SPRITES_COLS#0 + (byte) sprites_init::s#2) ← (byte) BLACK#0
+  (byte/signed word/word/dword/signed dword~) sprites_init::$3 ← (byte) sprites_init::xpos#2 + (byte/signed byte/word/signed word/dword/signed dword) $18
+  (byte) sprites_init::xpos#1 ← (byte/signed word/word/dword/signed dword~) sprites_init::$3
+  (byte) sprites_init::s#1 ← (byte) sprites_init::s#2 + rangenext(0,3)
+  (bool~) sprites_init::$4 ← (byte) sprites_init::s#1 != rangelast(0,3)
   if((bool~) sprites_init::$4) goto sprites_init::@1
   to:sprites_init::@return
 sprites_init::@return: scope:[sprites_init]  from sprites_init::@1
   return 
   to:@return
 @24: scope:[]  from @23
-  (byte) level_bcd#96 ? phi( @23/(byte) level_bcd#101 )
-  (byte) level#103 ? phi( @23/(byte) level#109 )
-  (dword) score_bcd#80 ? phi( @23/(dword) score_bcd#84 )
-  (word) lines_bcd#83 ? phi( @23/(word) lines_bcd#88 )
-  (byte) keyboard_modifiers#55 ? phi( @23/(byte) keyboard_modifiers#58 )
-  (byte) keyboard_events_size#71 ? phi( @23/(byte) keyboard_events_size#76 )
-  (byte) render_screen_showing#42 ? phi( @23/(byte) render_screen_showing#45 )
-  (byte) game_over#86 ? phi( @23/(byte) game_over#88 )
-  (byte) current_ypos#97 ? phi( @23/(byte) current_ypos#100 )
-  (byte) current_xpos#121 ? phi( @23/(byte) current_xpos#124 )
-  (byte*) current_piece_gfx#111 ? phi( @23/(byte*) current_piece_gfx#114 )
-  (byte) current_piece_char#99 ? phi( @23/(byte) current_piece_char#102 )
-  (byte) render_screen_render#60 ? phi( @23/(byte) render_screen_render#62 )
-  (byte) render_screen_show#57 ? phi( @23/(byte) render_screen_show#60 )
-  (byte) SPRITES_FIRST_YPOS#0 ? (byte/signed byte/word/signed word/dword/signed dword) $31
-  (byte/signed word/word/dword/signed dword~) $4 ? (byte) SPRITES_FIRST_YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) $13
-  (byte) IRQ_RASTER_FIRST#0 ? (byte/signed word/word/dword/signed dword~) $4
-  (byte) irq_raster_next#0 ? (byte) IRQ_RASTER_FIRST#0
-  (byte/signed word/word/dword/signed dword~) $5 ? (byte) SPRITES_FIRST_YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) $15
-  (byte) irq_sprite_ypos#0 ? (byte/signed word/word/dword/signed dword~) $5
-  (byte*) toSpritePtr1_sprite#0 ? (byte*) PLAYFIELD_SPRITES#0
+  (byte) level_bcd#96 ← phi( @23/(byte) level_bcd#101 )
+  (byte) level#103 ← phi( @23/(byte) level#109 )
+  (dword) score_bcd#80 ← phi( @23/(dword) score_bcd#84 )
+  (word) lines_bcd#83 ← phi( @23/(word) lines_bcd#88 )
+  (byte) keyboard_modifiers#55 ← phi( @23/(byte) keyboard_modifiers#58 )
+  (byte) keyboard_events_size#71 ← phi( @23/(byte) keyboard_events_size#76 )
+  (byte) render_screen_showing#42 ← phi( @23/(byte) render_screen_showing#45 )
+  (byte) game_over#86 ← phi( @23/(byte) game_over#88 )
+  (byte) current_ypos#97 ← phi( @23/(byte) current_ypos#100 )
+  (byte) current_xpos#121 ← phi( @23/(byte) current_xpos#124 )
+  (byte*) current_piece_gfx#111 ← phi( @23/(byte*) current_piece_gfx#114 )
+  (byte) current_piece_char#99 ← phi( @23/(byte) current_piece_char#102 )
+  (byte) render_screen_render#60 ← phi( @23/(byte) render_screen_render#62 )
+  (byte) render_screen_show#57 ← phi( @23/(byte) render_screen_show#60 )
+  (byte) SPRITES_FIRST_YPOS#0 ← (byte/signed byte/word/signed word/dword/signed dword) $31
+  (byte/signed word/word/dword/signed dword~) $4 ← (byte) SPRITES_FIRST_YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) $13
+  (byte) IRQ_RASTER_FIRST#0 ← (byte/signed word/word/dword/signed dword~) $4
+  (byte) irq_raster_next#0 ← (byte) IRQ_RASTER_FIRST#0
+  (byte/signed word/word/dword/signed dword~) $5 ← (byte) SPRITES_FIRST_YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) $15
+  (byte) irq_sprite_ypos#0 ← (byte/signed word/word/dword/signed dword~) $5
+  (byte*) toSpritePtr1_sprite#0 ← (byte*) PLAYFIELD_SPRITES#0
   to:toSpritePtr1
 toSpritePtr1: scope:[]  from @24
-  (byte) level_bcd#89 ? phi( @24/(byte) level_bcd#96 )
-  (byte) level#96 ? phi( @24/(byte) level#103 )
-  (dword) score_bcd#74 ? phi( @24/(dword) score_bcd#80 )
-  (word) lines_bcd#77 ? phi( @24/(word) lines_bcd#83 )
-  (byte) keyboard_modifiers#52 ? phi( @24/(byte) keyboard_modifiers#55 )
-  (byte) keyboard_events_size#67 ? phi( @24/(byte) keyboard_events_size#71 )
-  (byte) render_screen_showing#38 ? phi( @24/(byte) render_screen_showing#42 )
-  (byte) game_over#81 ? phi( @24/(byte) game_over#86 )
-  (byte) current_ypos#94 ? phi( @24/(byte) current_ypos#97 )
-  (byte) current_xpos#118 ? phi( @24/(byte) current_xpos#121 )
-  (byte*) current_piece_gfx#106 ? phi( @24/(byte*) current_piece_gfx#111 )
-  (byte) current_piece_char#93 ? phi( @24/(byte) current_piece_char#99 )
-  (byte) render_screen_render#57 ? phi( @24/(byte) render_screen_render#60 )
-  (byte) render_screen_show#54 ? phi( @24/(byte) render_screen_show#57 )
-  (byte) irq_raster_next#24 ? phi( @24/(byte) irq_raster_next#0 )
-  (byte) irq_sprite_ypos#24 ? phi( @24/(byte) irq_sprite_ypos#0 )
-  (byte*) toSpritePtr1_sprite#1 ? phi( @24/(byte*) toSpritePtr1_sprite#0 )
-  (word) toSpritePtr1_$0#0 ? ((word)) (byte*) toSpritePtr1_sprite#1
-  (word) toSpritePtr1_$1#0 ? (word) toSpritePtr1_$0#0 >> (byte/signed byte/word/signed word/dword/signed dword) 6
-  (byte) toSpritePtr1_$2#0 ? ((byte)) (word) toSpritePtr1_$1#0
-  (byte) toSpritePtr1_return#0 ? (byte) toSpritePtr1_$2#0
+  (byte) level_bcd#89 ← phi( @24/(byte) level_bcd#96 )
+  (byte) level#96 ← phi( @24/(byte) level#103 )
+  (dword) score_bcd#74 ← phi( @24/(dword) score_bcd#80 )
+  (word) lines_bcd#77 ← phi( @24/(word) lines_bcd#83 )
+  (byte) keyboard_modifiers#52 ← phi( @24/(byte) keyboard_modifiers#55 )
+  (byte) keyboard_events_size#67 ← phi( @24/(byte) keyboard_events_size#71 )
+  (byte) render_screen_showing#38 ← phi( @24/(byte) render_screen_showing#42 )
+  (byte) game_over#81 ← phi( @24/(byte) game_over#86 )
+  (byte) current_ypos#94 ← phi( @24/(byte) current_ypos#97 )
+  (byte) current_xpos#118 ← phi( @24/(byte) current_xpos#121 )
+  (byte*) current_piece_gfx#106 ← phi( @24/(byte*) current_piece_gfx#111 )
+  (byte) current_piece_char#93 ← phi( @24/(byte) current_piece_char#99 )
+  (byte) render_screen_render#57 ← phi( @24/(byte) render_screen_render#60 )
+  (byte) render_screen_show#54 ← phi( @24/(byte) render_screen_show#57 )
+  (byte) irq_raster_next#24 ← phi( @24/(byte) irq_raster_next#0 )
+  (byte) irq_sprite_ypos#24 ← phi( @24/(byte) irq_sprite_ypos#0 )
+  (byte*) toSpritePtr1_sprite#1 ← phi( @24/(byte*) toSpritePtr1_sprite#0 )
+  (word) toSpritePtr1_$0#0 ← ((word)) (byte*) toSpritePtr1_sprite#1
+  (word) toSpritePtr1_$1#0 ← (word) toSpritePtr1_$0#0 >> (byte/signed byte/word/signed word/dword/signed dword) 6
+  (byte) toSpritePtr1_$2#0 ← ((byte)) (word) toSpritePtr1_$1#0
+  (byte) toSpritePtr1_return#0 ← (byte) toSpritePtr1_$2#0
   to:toSpritePtr1_@return
 toSpritePtr1_@return: scope:[]  from toSpritePtr1
-  (byte) level_bcd#80 ? phi( toSpritePtr1/(byte) level_bcd#89 )
-  (byte) level#87 ? phi( toSpritePtr1/(byte) level#96 )
-  (dword) score_bcd#67 ? phi( toSpritePtr1/(dword) score_bcd#74 )
-  (word) lines_bcd#70 ? phi( toSpritePtr1/(word) lines_bcd#77 )
-  (byte) keyboard_modifiers#46 ? phi( toSpritePtr1/(byte) keyboard_modifiers#52 )
-  (byte) keyboard_events_size#58 ? phi( toSpritePtr1/(byte) keyboard_events_size#67 )
-  (byte) render_screen_showing#32 ? phi( toSpritePtr1/(byte) render_screen_showing#38 )
-  (byte) game_over#72 ? phi( toSpritePtr1/(byte) game_over#81 )
-  (byte) current_ypos#87 ? phi( toSpritePtr1/(byte) current_ypos#94 )
-  (byte) current_xpos#111 ? phi( toSpritePtr1/(byte) current_xpos#118 )
-  (byte*) current_piece_gfx#98 ? phi( toSpritePtr1/(byte*) current_piece_gfx#106 )
-  (byte) current_piece_char#86 ? phi( toSpritePtr1/(byte) current_piece_char#93 )
-  (byte) render_screen_render#52 ? phi( toSpritePtr1/(byte) render_screen_render#57 )
-  (byte) render_screen_show#48 ? phi( toSpritePtr1/(byte) render_screen_show#54 )
-  (byte) irq_raster_next#23 ? phi( toSpritePtr1/(byte) irq_raster_next#24 )
-  (byte) irq_sprite_ypos#22 ? phi( toSpritePtr1/(byte) irq_sprite_ypos#24 )
-  (byte) toSpritePtr1_return#2 ? phi( toSpritePtr1/(byte) toSpritePtr1_return#0 )
-  (byte) toSpritePtr1_return#1 ? (byte) toSpritePtr1_return#2
+  (byte) level_bcd#80 ← phi( toSpritePtr1/(byte) level_bcd#89 )
+  (byte) level#87 ← phi( toSpritePtr1/(byte) level#96 )
+  (dword) score_bcd#67 ← phi( toSpritePtr1/(dword) score_bcd#74 )
+  (word) lines_bcd#70 ← phi( toSpritePtr1/(word) lines_bcd#77 )
+  (byte) keyboard_modifiers#46 ← phi( toSpritePtr1/(byte) keyboard_modifiers#52 )
+  (byte) keyboard_events_size#58 ← phi( toSpritePtr1/(byte) keyboard_events_size#67 )
+  (byte) render_screen_showing#32 ← phi( toSpritePtr1/(byte) render_screen_showing#38 )
+  (byte) game_over#72 ← phi( toSpritePtr1/(byte) game_over#81 )
+  (byte) current_ypos#87 ← phi( toSpritePtr1/(byte) current_ypos#94 )
+  (byte) current_xpos#111 ← phi( toSpritePtr1/(byte) current_xpos#118 )
+  (byte*) current_piece_gfx#98 ← phi( toSpritePtr1/(byte*) current_piece_gfx#106 )
+  (byte) current_piece_char#86 ← phi( toSpritePtr1/(byte) current_piece_char#93 )
+  (byte) render_screen_render#52 ← phi( toSpritePtr1/(byte) render_screen_render#57 )
+  (byte) render_screen_show#48 ← phi( toSpritePtr1/(byte) render_screen_show#54 )
+  (byte) irq_raster_next#23 ← phi( toSpritePtr1/(byte) irq_raster_next#24 )
+  (byte) irq_sprite_ypos#22 ← phi( toSpritePtr1/(byte) irq_sprite_ypos#24 )
+  (byte) toSpritePtr1_return#2 ← phi( toSpritePtr1/(byte) toSpritePtr1_return#0 )
+  (byte) toSpritePtr1_return#1 ← (byte) toSpritePtr1_return#2
   to:@39
 @39: scope:[]  from toSpritePtr1_@return
-  (byte) level_bcd#70 ? phi( toSpritePtr1_@return/(byte) level_bcd#80 )
-  (byte) level#74 ? phi( toSpritePtr1_@return/(byte) level#87 )
-  (dword) score_bcd#58 ? phi( toSpritePtr1_@return/(dword) score_bcd#67 )
-  (word) lines_bcd#60 ? phi( toSpritePtr1_@return/(word) lines_bcd#70 )
-  (byte) keyboard_modifiers#39 ? phi( toSpritePtr1_@return/(byte) keyboard_modifiers#46 )
-  (byte) keyboard_events_size#48 ? phi( toSpritePtr1_@return/(byte) keyboard_events_size#58 )
-  (byte) render_screen_showing#27 ? phi( toSpritePtr1_@return/(byte) render_screen_showing#32 )
-  (byte) game_over#59 ? phi( toSpritePtr1_@return/(byte) game_over#72 )
-  (byte) current_ypos#77 ? phi( toSpritePtr1_@return/(byte) current_ypos#87 )
-  (byte) current_xpos#100 ? phi( toSpritePtr1_@return/(byte) current_xpos#111 )
-  (byte*) current_piece_gfx#84 ? phi( toSpritePtr1_@return/(byte*) current_piece_gfx#98 )
-  (byte) current_piece_char#70 ? phi( toSpritePtr1_@return/(byte) current_piece_char#86 )
-  (byte) render_screen_render#48 ? phi( toSpritePtr1_@return/(byte) render_screen_render#52 )
-  (byte) render_screen_show#43 ? phi( toSpritePtr1_@return/(byte) render_screen_show#48 )
-  (byte) irq_raster_next#22 ? phi( toSpritePtr1_@return/(byte) irq_raster_next#23 )
-  (byte) irq_sprite_ypos#21 ? phi( toSpritePtr1_@return/(byte) irq_sprite_ypos#22 )
-  (byte) toSpritePtr1_return#3 ? phi( toSpritePtr1_@return/(byte) toSpritePtr1_return#1 )
-  (byte~) $6 ? (byte) toSpritePtr1_return#3
-  (byte/signed word/word/dword/signed dword~) $7 ? (byte~) $6 + (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte) irq_sprite_ptr#0 ? (byte/signed word/word/dword/signed dword~) $7
-  (byte) irq_cnt#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) level_bcd#70 ← phi( toSpritePtr1_@return/(byte) level_bcd#80 )
+  (byte) level#74 ← phi( toSpritePtr1_@return/(byte) level#87 )
+  (dword) score_bcd#58 ← phi( toSpritePtr1_@return/(dword) score_bcd#67 )
+  (word) lines_bcd#60 ← phi( toSpritePtr1_@return/(word) lines_bcd#70 )
+  (byte) keyboard_modifiers#39 ← phi( toSpritePtr1_@return/(byte) keyboard_modifiers#46 )
+  (byte) keyboard_events_size#48 ← phi( toSpritePtr1_@return/(byte) keyboard_events_size#58 )
+  (byte) render_screen_showing#27 ← phi( toSpritePtr1_@return/(byte) render_screen_showing#32 )
+  (byte) game_over#59 ← phi( toSpritePtr1_@return/(byte) game_over#72 )
+  (byte) current_ypos#77 ← phi( toSpritePtr1_@return/(byte) current_ypos#87 )
+  (byte) current_xpos#100 ← phi( toSpritePtr1_@return/(byte) current_xpos#111 )
+  (byte*) current_piece_gfx#84 ← phi( toSpritePtr1_@return/(byte*) current_piece_gfx#98 )
+  (byte) current_piece_char#70 ← phi( toSpritePtr1_@return/(byte) current_piece_char#86 )
+  (byte) render_screen_render#48 ← phi( toSpritePtr1_@return/(byte) render_screen_render#52 )
+  (byte) render_screen_show#43 ← phi( toSpritePtr1_@return/(byte) render_screen_show#48 )
+  (byte) irq_raster_next#22 ← phi( toSpritePtr1_@return/(byte) irq_raster_next#23 )
+  (byte) irq_sprite_ypos#21 ← phi( toSpritePtr1_@return/(byte) irq_sprite_ypos#22 )
+  (byte) toSpritePtr1_return#3 ← phi( toSpritePtr1_@return/(byte) toSpritePtr1_return#1 )
+  (byte~) $6 ← (byte) toSpritePtr1_return#3
+  (byte/signed word/word/dword/signed dword~) $7 ← (byte~) $6 + (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte) irq_sprite_ptr#0 ← (byte/signed word/word/dword/signed dword~) $7
+  (byte) irq_cnt#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@26
 sprites_irq_init: scope:[sprites_irq_init]  from main::@27
   asm { sei  }
-  *((byte*) IRQ_STATUS#0) ? (byte) IRQ_RASTER#0
+  *((byte*) IRQ_STATUS#0) ← (byte) IRQ_RASTER#0
   asm { ldaCIA1_INTERRUPT  }
-  *((byte*) PROCPORT_DDR#0) ? (byte) PROCPORT_DDR_MEMORY_MASK#0
-  *((byte*) PROCPORT#0) ? (byte) PROCPORT_RAM_IO#0
-  *((byte*) CIA1_INTERRUPT#0) ? (byte) CIA_INTERRUPT_CLEAR#0
-  *((byte*) VIC_CONTROL#0) ? *((byte*) VIC_CONTROL#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f
-  *((byte*) RASTER#0) ? (byte) IRQ_RASTER_FIRST#0
-  *((byte*) IRQ_ENABLE#0) ? (byte) IRQ_RASTER#0
-  (void()*~) sprites_irq_init::$0 ? & interrupt(HARDWARE_CLOBBER)(void()) sprites_irq()
-  *((void()**) HARDWARE_IRQ#0) ? (void()*~) sprites_irq_init::$0
+  *((byte*) PROCPORT_DDR#0) ← (byte) PROCPORT_DDR_MEMORY_MASK#0
+  *((byte*) PROCPORT#0) ← (byte) PROCPORT_RAM_IO#0
+  *((byte*) CIA1_INTERRUPT#0) ← (byte) CIA_INTERRUPT_CLEAR#0
+  *((byte*) VIC_CONTROL#0) ← *((byte*) VIC_CONTROL#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f
+  *((byte*) RASTER#0) ← (byte) IRQ_RASTER_FIRST#0
+  *((byte*) IRQ_ENABLE#0) ← (byte) IRQ_RASTER#0
+  (void()*~) sprites_irq_init::$0 ← & interrupt(HARDWARE_CLOBBER)(void()) sprites_irq()
+  *((void()**) HARDWARE_IRQ#0) ← (void()*~) sprites_irq_init::$0
   asm { cli  }
   to:sprites_irq_init::@return
 sprites_irq_init::@return: scope:[sprites_irq_init]  from sprites_irq_init
   return 
   to:@return
 sprites_irq: scope:[sprites_irq]  from
-  (byte) irq_cnt#15 ? phi( @38/(byte) irq_cnt#17 )
-  (byte) render_screen_showing#15 ? phi( @38/(byte) render_screen_showing#14 )
-  (byte) irq_sprite_ptr#12 ? phi( @38/(byte) irq_sprite_ptr#14 )
-  (byte) irq_raster_next#5 ? phi( @38/(byte) irq_raster_next#10 )
-  (byte) irq_sprite_ypos#5 ? phi( @38/(byte) irq_sprite_ypos#9 )
+  (byte) irq_cnt#15 ← phi( @38/(byte) irq_cnt#17 )
+  (byte) render_screen_showing#15 ← phi( @38/(byte) render_screen_showing#14 )
+  (byte) irq_sprite_ptr#12 ← phi( @38/(byte) irq_sprite_ptr#14 )
+  (byte) irq_raster_next#5 ← phi( @38/(byte) irq_raster_next#10 )
+  (byte) irq_sprite_ypos#5 ← phi( @38/(byte) irq_sprite_ypos#9 )
   asm { cld  }
-  (byte) sprites_irq::ypos#0 ? (byte) irq_sprite_ypos#5
-  *((byte*) SPRITES_YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) ? (byte) sprites_irq::ypos#0
-  *((byte*) SPRITES_YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 2) ? (byte) sprites_irq::ypos#0
-  *((byte*) SPRITES_YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 4) ? (byte) sprites_irq::ypos#0
-  *((byte*) SPRITES_YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 6) ? (byte) sprites_irq::ypos#0
-  (byte/signed word/word/dword/signed dword~) sprites_irq::$0 ? (byte) irq_raster_next#5 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) sprites_irq::raster_sprite_gfx_modify#0 ? (byte/signed word/word/dword/signed dword~) sprites_irq::$0
+  (byte) sprites_irq::ypos#0 ← (byte) irq_sprite_ypos#5
+  *((byte*) SPRITES_YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) ← (byte) sprites_irq::ypos#0
+  *((byte*) SPRITES_YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 2) ← (byte) sprites_irq::ypos#0
+  *((byte*) SPRITES_YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 4) ← (byte) sprites_irq::ypos#0
+  *((byte*) SPRITES_YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 6) ← (byte) sprites_irq::ypos#0
+  (byte/signed word/word/dword/signed dword~) sprites_irq::$0 ← (byte) irq_raster_next#5 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) sprites_irq::raster_sprite_gfx_modify#0 ← (byte/signed word/word/dword/signed dword~) sprites_irq::$0
   to:sprites_irq::@11
 sprites_irq::@11: scope:[sprites_irq]  from sprites_irq sprites_irq::@11
-  (byte) irq_sprite_ypos#23 ? phi( sprites_irq/(byte) irq_sprite_ypos#5 sprites_irq::@11/(byte) irq_sprite_ypos#23 )
-  (byte) irq_raster_next#21 ? phi( sprites_irq/(byte) irq_raster_next#5 sprites_irq::@11/(byte) irq_raster_next#21 )
-  (byte) irq_cnt#13 ? phi( sprites_irq/(byte) irq_cnt#15 sprites_irq::@11/(byte) irq_cnt#13 )
-  (byte) render_screen_showing#11 ? phi( sprites_irq/(byte) render_screen_showing#15 sprites_irq::@11/(byte) render_screen_showing#11 )
-  (byte) irq_sprite_ptr#9 ? phi( sprites_irq/(byte) irq_sprite_ptr#12 sprites_irq::@11/(byte) irq_sprite_ptr#9 )
-  (byte) sprites_irq::raster_sprite_gfx_modify#1 ? phi( sprites_irq/(byte) sprites_irq::raster_sprite_gfx_modify#0 sprites_irq::@11/(byte) sprites_irq::raster_sprite_gfx_modify#1 )
-  (bool~) sprites_irq::$4 ? *((byte*) RASTER#0) < (byte) sprites_irq::raster_sprite_gfx_modify#1
+  (byte) irq_sprite_ypos#23 ← phi( sprites_irq/(byte) irq_sprite_ypos#5 sprites_irq::@11/(byte) irq_sprite_ypos#23 )
+  (byte) irq_raster_next#21 ← phi( sprites_irq/(byte) irq_raster_next#5 sprites_irq::@11/(byte) irq_raster_next#21 )
+  (byte) irq_cnt#13 ← phi( sprites_irq/(byte) irq_cnt#15 sprites_irq::@11/(byte) irq_cnt#13 )
+  (byte) render_screen_showing#11 ← phi( sprites_irq/(byte) render_screen_showing#15 sprites_irq::@11/(byte) render_screen_showing#11 )
+  (byte) irq_sprite_ptr#9 ← phi( sprites_irq/(byte) irq_sprite_ptr#12 sprites_irq::@11/(byte) irq_sprite_ptr#9 )
+  (byte) sprites_irq::raster_sprite_gfx_modify#1 ← phi( sprites_irq/(byte) sprites_irq::raster_sprite_gfx_modify#0 sprites_irq::@11/(byte) sprites_irq::raster_sprite_gfx_modify#1 )
+  (bool~) sprites_irq::$4 ← *((byte*) RASTER#0) < (byte) sprites_irq::raster_sprite_gfx_modify#1
   if((bool~) sprites_irq::$4) goto sprites_irq::@11
   to:sprites_irq::@12
 sprites_irq::@12: scope:[sprites_irq]  from sprites_irq::@11
-  (byte) irq_sprite_ypos#19 ? phi( sprites_irq::@11/(byte) irq_sprite_ypos#23 )
-  (byte) irq_raster_next#18 ? phi( sprites_irq::@11/(byte) irq_raster_next#21 )
-  (byte) irq_cnt#10 ? phi( sprites_irq::@11/(byte) irq_cnt#13 )
-  (byte) render_screen_showing#7 ? phi( sprites_irq::@11/(byte) render_screen_showing#11 )
-  (byte) irq_sprite_ptr#5 ? phi( sprites_irq::@11/(byte) irq_sprite_ptr#9 )
-  (byte) sprites_irq::ptr#0 ? (byte) irq_sprite_ptr#5
-  (bool~) sprites_irq::$1 ? (byte) render_screen_showing#7 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) irq_sprite_ypos#19 ← phi( sprites_irq::@11/(byte) irq_sprite_ypos#23 )
+  (byte) irq_raster_next#18 ← phi( sprites_irq::@11/(byte) irq_raster_next#21 )
+  (byte) irq_cnt#10 ← phi( sprites_irq::@11/(byte) irq_cnt#13 )
+  (byte) render_screen_showing#7 ← phi( sprites_irq::@11/(byte) render_screen_showing#11 )
+  (byte) irq_sprite_ptr#5 ← phi( sprites_irq::@11/(byte) irq_sprite_ptr#9 )
+  (byte) sprites_irq::ptr#0 ← (byte) irq_sprite_ptr#5
+  (bool~) sprites_irq::$1 ← (byte) render_screen_showing#7 == (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) sprites_irq::$1) goto sprites_irq::@1
   to:sprites_irq::@13
 sprites_irq::@1: scope:[sprites_irq]  from sprites_irq::@12
-  (byte) irq_sprite_ptr#15 ? phi( sprites_irq::@12/(byte) irq_sprite_ptr#5 )
-  (byte) irq_sprite_ypos#15 ? phi( sprites_irq::@12/(byte) irq_sprite_ypos#19 )
-  (byte) irq_raster_next#14 ? phi( sprites_irq::@12/(byte) irq_raster_next#18 )
-  (byte) irq_cnt#7 ? phi( sprites_irq::@12/(byte) irq_cnt#10 )
-  (byte) sprites_irq::ptr#5 ? phi( sprites_irq::@12/(byte) sprites_irq::ptr#0 )
-  *((byte*) PLAYFIELD_SPRITE_PTRS_1#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) ? (byte) sprites_irq::ptr#5
-  (byte) sprites_irq::ptr#1 ? ++ (byte) sprites_irq::ptr#5
-  *((byte*) PLAYFIELD_SPRITE_PTRS_1#0 + (byte/signed byte/word/signed word/dword/signed dword) 1) ? (byte) sprites_irq::ptr#1
-  *((byte*) PLAYFIELD_SPRITE_PTRS_1#0 + (byte/signed byte/word/signed word/dword/signed dword) 2) ? (byte) sprites_irq::ptr#1
-  (byte) sprites_irq::ptr#2 ? ++ (byte) sprites_irq::ptr#1
-  *((byte*) PLAYFIELD_SPRITE_PTRS_1#0 + (byte/signed byte/word/signed word/dword/signed dword) 3) ? (byte) sprites_irq::ptr#2
+  (byte) irq_sprite_ptr#15 ← phi( sprites_irq::@12/(byte) irq_sprite_ptr#5 )
+  (byte) irq_sprite_ypos#15 ← phi( sprites_irq::@12/(byte) irq_sprite_ypos#19 )
+  (byte) irq_raster_next#14 ← phi( sprites_irq::@12/(byte) irq_raster_next#18 )
+  (byte) irq_cnt#7 ← phi( sprites_irq::@12/(byte) irq_cnt#10 )
+  (byte) sprites_irq::ptr#5 ← phi( sprites_irq::@12/(byte) sprites_irq::ptr#0 )
+  *((byte*) PLAYFIELD_SPRITE_PTRS_1#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) ← (byte) sprites_irq::ptr#5
+  (byte) sprites_irq::ptr#1 ← ++ (byte) sprites_irq::ptr#5
+  *((byte*) PLAYFIELD_SPRITE_PTRS_1#0 + (byte/signed byte/word/signed word/dword/signed dword) 1) ← (byte) sprites_irq::ptr#1
+  *((byte*) PLAYFIELD_SPRITE_PTRS_1#0 + (byte/signed byte/word/signed word/dword/signed dword) 2) ← (byte) sprites_irq::ptr#1
+  (byte) sprites_irq::ptr#2 ← ++ (byte) sprites_irq::ptr#1
+  *((byte*) PLAYFIELD_SPRITE_PTRS_1#0 + (byte/signed byte/word/signed word/dword/signed dword) 3) ← (byte) sprites_irq::ptr#2
   to:sprites_irq::@2
 sprites_irq::@13: scope:[sprites_irq]  from sprites_irq::@12
-  (byte) irq_sprite_ptr#16 ? phi( sprites_irq::@12/(byte) irq_sprite_ptr#5 )
-  (byte) irq_sprite_ypos#16 ? phi( sprites_irq::@12/(byte) irq_sprite_ypos#19 )
-  (byte) irq_raster_next#15 ? phi( sprites_irq::@12/(byte) irq_raster_next#18 )
-  (byte) irq_cnt#8 ? phi( sprites_irq::@12/(byte) irq_cnt#10 )
-  (byte) sprites_irq::ptr#6 ? phi( sprites_irq::@12/(byte) sprites_irq::ptr#0 )
-  *((byte*) PLAYFIELD_SPRITE_PTRS_2#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) ? (byte) sprites_irq::ptr#6
-  (byte) sprites_irq::ptr#3 ? ++ (byte) sprites_irq::ptr#6
-  *((byte*) PLAYFIELD_SPRITE_PTRS_2#0 + (byte/signed byte/word/signed word/dword/signed dword) 1) ? (byte) sprites_irq::ptr#3
-  *((byte*) PLAYFIELD_SPRITE_PTRS_2#0 + (byte/signed byte/word/signed word/dword/signed dword) 2) ? (byte) sprites_irq::ptr#3
-  (byte) sprites_irq::ptr#4 ? ++ (byte) sprites_irq::ptr#3
-  *((byte*) PLAYFIELD_SPRITE_PTRS_2#0 + (byte/signed byte/word/signed word/dword/signed dword) 3) ? (byte) sprites_irq::ptr#4
+  (byte) irq_sprite_ptr#16 ← phi( sprites_irq::@12/(byte) irq_sprite_ptr#5 )
+  (byte) irq_sprite_ypos#16 ← phi( sprites_irq::@12/(byte) irq_sprite_ypos#19 )
+  (byte) irq_raster_next#15 ← phi( sprites_irq::@12/(byte) irq_raster_next#18 )
+  (byte) irq_cnt#8 ← phi( sprites_irq::@12/(byte) irq_cnt#10 )
+  (byte) sprites_irq::ptr#6 ← phi( sprites_irq::@12/(byte) sprites_irq::ptr#0 )
+  *((byte*) PLAYFIELD_SPRITE_PTRS_2#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) ← (byte) sprites_irq::ptr#6
+  (byte) sprites_irq::ptr#3 ← ++ (byte) sprites_irq::ptr#6
+  *((byte*) PLAYFIELD_SPRITE_PTRS_2#0 + (byte/signed byte/word/signed word/dword/signed dword) 1) ← (byte) sprites_irq::ptr#3
+  *((byte*) PLAYFIELD_SPRITE_PTRS_2#0 + (byte/signed byte/word/signed word/dword/signed dword) 2) ← (byte) sprites_irq::ptr#3
+  (byte) sprites_irq::ptr#4 ← ++ (byte) sprites_irq::ptr#3
+  *((byte*) PLAYFIELD_SPRITE_PTRS_2#0 + (byte/signed byte/word/signed word/dword/signed dword) 3) ← (byte) sprites_irq::ptr#4
   to:sprites_irq::@2
 sprites_irq::@2: scope:[sprites_irq]  from sprites_irq::@1 sprites_irq::@13
-  (byte) irq_sprite_ptr#13 ? phi( sprites_irq::@1/(byte) irq_sprite_ptr#15 sprites_irq::@13/(byte) irq_sprite_ptr#16 )
-  (byte) irq_sprite_ypos#12 ? phi( sprites_irq::@1/(byte) irq_sprite_ypos#15 sprites_irq::@13/(byte) irq_sprite_ypos#16 )
-  (byte) irq_raster_next#11 ? phi( sprites_irq::@1/(byte) irq_raster_next#14 sprites_irq::@13/(byte) irq_raster_next#15 )
-  (byte) irq_cnt#4 ? phi( sprites_irq::@1/(byte) irq_cnt#7 sprites_irq::@13/(byte) irq_cnt#8 )
-  (byte) irq_cnt#1 ? ++ (byte) irq_cnt#4
-  (bool~) sprites_irq::$2 ? (byte) irq_cnt#1 == (byte/signed byte/word/signed word/dword/signed dword) 9
+  (byte) irq_sprite_ptr#13 ← phi( sprites_irq::@1/(byte) irq_sprite_ptr#15 sprites_irq::@13/(byte) irq_sprite_ptr#16 )
+  (byte) irq_sprite_ypos#12 ← phi( sprites_irq::@1/(byte) irq_sprite_ypos#15 sprites_irq::@13/(byte) irq_sprite_ypos#16 )
+  (byte) irq_raster_next#11 ← phi( sprites_irq::@1/(byte) irq_raster_next#14 sprites_irq::@13/(byte) irq_raster_next#15 )
+  (byte) irq_cnt#4 ← phi( sprites_irq::@1/(byte) irq_cnt#7 sprites_irq::@13/(byte) irq_cnt#8 )
+  (byte) irq_cnt#1 ← ++ (byte) irq_cnt#4
+  (bool~) sprites_irq::$2 ← (byte) irq_cnt#1 == (byte/signed byte/word/signed word/dword/signed dword) 9
   if((bool~) sprites_irq::$2) goto sprites_irq::@3
   to:sprites_irq::@7
 sprites_irq::@3: scope:[sprites_irq]  from sprites_irq::@2
-  (byte) irq_cnt#18 ? phi( sprites_irq::@2/(byte) irq_cnt#1 )
-  (byte) irq_raster_next#6 ? phi( sprites_irq::@2/(byte) irq_raster_next#11 )
-  (byte) irq_raster_next#1 ? (byte) irq_raster_next#6 + (byte/signed byte/word/signed word/dword/signed dword) $15
-  (byte) irq_sprite_ypos#1 ? (byte) SPRITES_FIRST_YPOS#0
-  (byte*) sprites_irq::toSpritePtr2_sprite#0 ? (byte*) PLAYFIELD_SPRITES#0
+  (byte) irq_cnt#18 ← phi( sprites_irq::@2/(byte) irq_cnt#1 )
+  (byte) irq_raster_next#6 ← phi( sprites_irq::@2/(byte) irq_raster_next#11 )
+  (byte) irq_raster_next#1 ← (byte) irq_raster_next#6 + (byte/signed byte/word/signed word/dword/signed dword) $15
+  (byte) irq_sprite_ypos#1 ← (byte) SPRITES_FIRST_YPOS#0
+  (byte*) sprites_irq::toSpritePtr2_sprite#0 ← (byte*) PLAYFIELD_SPRITES#0
   to:sprites_irq::toSpritePtr2
 sprites_irq::toSpritePtr2: scope:[sprites_irq]  from sprites_irq::@3
-  (byte) irq_sprite_ypos#20 ? phi( sprites_irq::@3/(byte) irq_sprite_ypos#1 )
-  (byte) irq_cnt#16 ? phi( sprites_irq::@3/(byte) irq_cnt#18 )
-  (byte) irq_raster_next#19 ? phi( sprites_irq::@3/(byte) irq_raster_next#1 )
-  (byte*) sprites_irq::toSpritePtr2_sprite#1 ? phi( sprites_irq::@3/(byte*) sprites_irq::toSpritePtr2_sprite#0 )
-  (word) sprites_irq::toSpritePtr2_$0#0 ? ((word)) (byte*) sprites_irq::toSpritePtr2_sprite#1
-  (word) sprites_irq::toSpritePtr2_$1#0 ? (word) sprites_irq::toSpritePtr2_$0#0 >> (byte/signed byte/word/signed word/dword/signed dword) 6
-  (byte) sprites_irq::toSpritePtr2_$2#0 ? ((byte)) (word) sprites_irq::toSpritePtr2_$1#0
-  (byte) sprites_irq::toSpritePtr2_return#0 ? (byte) sprites_irq::toSpritePtr2_$2#0
+  (byte) irq_sprite_ypos#20 ← phi( sprites_irq::@3/(byte) irq_sprite_ypos#1 )
+  (byte) irq_cnt#16 ← phi( sprites_irq::@3/(byte) irq_cnt#18 )
+  (byte) irq_raster_next#19 ← phi( sprites_irq::@3/(byte) irq_raster_next#1 )
+  (byte*) sprites_irq::toSpritePtr2_sprite#1 ← phi( sprites_irq::@3/(byte*) sprites_irq::toSpritePtr2_sprite#0 )
+  (word) sprites_irq::toSpritePtr2_$0#0 ← ((word)) (byte*) sprites_irq::toSpritePtr2_sprite#1
+  (word) sprites_irq::toSpritePtr2_$1#0 ← (word) sprites_irq::toSpritePtr2_$0#0 >> (byte/signed byte/word/signed word/dword/signed dword) 6
+  (byte) sprites_irq::toSpritePtr2_$2#0 ← ((byte)) (word) sprites_irq::toSpritePtr2_$1#0
+  (byte) sprites_irq::toSpritePtr2_return#0 ← (byte) sprites_irq::toSpritePtr2_$2#0
   to:sprites_irq::toSpritePtr2_@return
 sprites_irq::toSpritePtr2_@return: scope:[sprites_irq]  from sprites_irq::toSpritePtr2
-  (byte) irq_sprite_ypos#17 ? phi( sprites_irq::toSpritePtr2/(byte) irq_sprite_ypos#20 )
-  (byte) irq_cnt#14 ? phi( sprites_irq::toSpritePtr2/(byte) irq_cnt#16 )
-  (byte) irq_raster_next#16 ? phi( sprites_irq::toSpritePtr2/(byte) irq_raster_next#19 )
-  (byte) sprites_irq::toSpritePtr2_return#2 ? phi( sprites_irq::toSpritePtr2/(byte) sprites_irq::toSpritePtr2_return#0 )
-  (byte) sprites_irq::toSpritePtr2_return#1 ? (byte) sprites_irq::toSpritePtr2_return#2
+  (byte) irq_sprite_ypos#17 ← phi( sprites_irq::toSpritePtr2/(byte) irq_sprite_ypos#20 )
+  (byte) irq_cnt#14 ← phi( sprites_irq::toSpritePtr2/(byte) irq_cnt#16 )
+  (byte) irq_raster_next#16 ← phi( sprites_irq::toSpritePtr2/(byte) irq_raster_next#19 )
+  (byte) sprites_irq::toSpritePtr2_return#2 ← phi( sprites_irq::toSpritePtr2/(byte) sprites_irq::toSpritePtr2_return#0 )
+  (byte) sprites_irq::toSpritePtr2_return#1 ← (byte) sprites_irq::toSpritePtr2_return#2
   to:sprites_irq::@15
 sprites_irq::@15: scope:[sprites_irq]  from sprites_irq::toSpritePtr2_@return
-  (byte) irq_sprite_ypos#13 ? phi( sprites_irq::toSpritePtr2_@return/(byte) irq_sprite_ypos#17 )
-  (byte) irq_cnt#11 ? phi( sprites_irq::toSpritePtr2_@return/(byte) irq_cnt#14 )
-  (byte) irq_raster_next#13 ? phi( sprites_irq::toSpritePtr2_@return/(byte) irq_raster_next#16 )
-  (byte) sprites_irq::toSpritePtr2_return#3 ? phi( sprites_irq::toSpritePtr2_@return/(byte) sprites_irq::toSpritePtr2_return#1 )
-  (byte~) sprites_irq::$5 ? (byte) sprites_irq::toSpritePtr2_return#3
-  (byte) irq_sprite_ptr#1 ? (byte~) sprites_irq::$5
+  (byte) irq_sprite_ypos#13 ← phi( sprites_irq::toSpritePtr2_@return/(byte) irq_sprite_ypos#17 )
+  (byte) irq_cnt#11 ← phi( sprites_irq::toSpritePtr2_@return/(byte) irq_cnt#14 )
+  (byte) irq_raster_next#13 ← phi( sprites_irq::toSpritePtr2_@return/(byte) irq_raster_next#16 )
+  (byte) sprites_irq::toSpritePtr2_return#3 ← phi( sprites_irq::toSpritePtr2_@return/(byte) sprites_irq::toSpritePtr2_return#1 )
+  (byte~) sprites_irq::$5 ← (byte) sprites_irq::toSpritePtr2_return#3
+  (byte) irq_sprite_ptr#1 ← (byte~) sprites_irq::$5
   to:sprites_irq::@6
 sprites_irq::@7: scope:[sprites_irq]  from sprites_irq::@2
-  (byte) irq_raster_next#12 ? phi( sprites_irq::@2/(byte) irq_raster_next#11 )
-  (byte) irq_sprite_ptr#10 ? phi( sprites_irq::@2/(byte) irq_sprite_ptr#13 )
-  (byte) irq_sprite_ypos#10 ? phi( sprites_irq::@2/(byte) irq_sprite_ypos#12 )
-  (byte) irq_cnt#5 ? phi( sprites_irq::@2/(byte) irq_cnt#1 )
-  (bool~) sprites_irq::$3 ? (byte) irq_cnt#5 == (byte/signed byte/word/signed word/dword/signed dword) $a
+  (byte) irq_raster_next#12 ← phi( sprites_irq::@2/(byte) irq_raster_next#11 )
+  (byte) irq_sprite_ptr#10 ← phi( sprites_irq::@2/(byte) irq_sprite_ptr#13 )
+  (byte) irq_sprite_ypos#10 ← phi( sprites_irq::@2/(byte) irq_sprite_ypos#12 )
+  (byte) irq_cnt#5 ← phi( sprites_irq::@2/(byte) irq_cnt#1 )
+  (bool~) sprites_irq::$3 ← (byte) irq_cnt#5 == (byte/signed byte/word/signed word/dword/signed dword) $a
   if((bool~) sprites_irq::$3) goto sprites_irq::@4
   to:sprites_irq::@8
 sprites_irq::@4: scope:[sprites_irq]  from sprites_irq::@7
-  (byte) irq_sprite_ptr#6 ? phi( sprites_irq::@7/(byte) irq_sprite_ptr#10 )
-  (byte) irq_sprite_ypos#6 ? phi( sprites_irq::@7/(byte) irq_sprite_ypos#10 )
-  (byte) irq_cnt#2 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) irq_raster_next#2 ? (byte) IRQ_RASTER_FIRST#0
-  (byte) irq_sprite_ypos#2 ? (byte) irq_sprite_ypos#6 + (byte/signed byte/word/signed word/dword/signed dword) $15
-  (byte) irq_sprite_ptr#2 ? (byte) irq_sprite_ptr#6 + (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte) irq_sprite_ptr#6 ← phi( sprites_irq::@7/(byte) irq_sprite_ptr#10 )
+  (byte) irq_sprite_ypos#6 ← phi( sprites_irq::@7/(byte) irq_sprite_ypos#10 )
+  (byte) irq_cnt#2 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) irq_raster_next#2 ← (byte) IRQ_RASTER_FIRST#0
+  (byte) irq_sprite_ypos#2 ← (byte) irq_sprite_ypos#6 + (byte/signed byte/word/signed word/dword/signed dword) $15
+  (byte) irq_sprite_ptr#2 ← (byte) irq_sprite_ptr#6 + (byte/signed byte/word/signed word/dword/signed dword) 3
   to:sprites_irq::@6
 sprites_irq::@8: scope:[sprites_irq]  from sprites_irq::@7
-  (byte) irq_cnt#12 ? phi( sprites_irq::@7/(byte) irq_cnt#5 )
-  (byte) irq_sprite_ptr#7 ? phi( sprites_irq::@7/(byte) irq_sprite_ptr#10 )
-  (byte) irq_sprite_ypos#7 ? phi( sprites_irq::@7/(byte) irq_sprite_ypos#10 )
-  (byte) irq_raster_next#7 ? phi( sprites_irq::@7/(byte) irq_raster_next#12 )
-  (byte) irq_raster_next#3 ? (byte) irq_raster_next#7 + (byte/signed byte/word/signed word/dword/signed dword) $14
-  (byte) irq_sprite_ypos#3 ? (byte) irq_sprite_ypos#7 + (byte/signed byte/word/signed word/dword/signed dword) $15
-  (byte) irq_sprite_ptr#3 ? (byte) irq_sprite_ptr#7 + (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte) irq_cnt#12 ← phi( sprites_irq::@7/(byte) irq_cnt#5 )
+  (byte) irq_sprite_ptr#7 ← phi( sprites_irq::@7/(byte) irq_sprite_ptr#10 )
+  (byte) irq_sprite_ypos#7 ← phi( sprites_irq::@7/(byte) irq_sprite_ypos#10 )
+  (byte) irq_raster_next#7 ← phi( sprites_irq::@7/(byte) irq_raster_next#12 )
+  (byte) irq_raster_next#3 ← (byte) irq_raster_next#7 + (byte/signed byte/word/signed word/dword/signed dword) $14
+  (byte) irq_sprite_ypos#3 ← (byte) irq_sprite_ypos#7 + (byte/signed byte/word/signed word/dword/signed dword) $15
+  (byte) irq_sprite_ptr#3 ← (byte) irq_sprite_ptr#7 + (byte/signed byte/word/signed word/dword/signed dword) 3
   to:sprites_irq::@6
 sprites_irq::@6: scope:[sprites_irq]  from sprites_irq::@15 sprites_irq::@4 sprites_irq::@8
-  (byte) irq_sprite_ptr#11 ? phi( sprites_irq::@15/(byte) irq_sprite_ptr#1 sprites_irq::@4/(byte) irq_sprite_ptr#2 sprites_irq::@8/(byte) irq_sprite_ptr#3 )
-  (byte) irq_sprite_ypos#11 ? phi( sprites_irq::@15/(byte) irq_sprite_ypos#13 sprites_irq::@4/(byte) irq_sprite_ypos#2 sprites_irq::@8/(byte) irq_sprite_ypos#3 )
-  (byte) irq_cnt#9 ? phi( sprites_irq::@15/(byte) irq_cnt#11 sprites_irq::@4/(byte) irq_cnt#2 sprites_irq::@8/(byte) irq_cnt#12 )
-  (byte) irq_raster_next#8 ? phi( sprites_irq::@15/(byte) irq_raster_next#13 sprites_irq::@4/(byte) irq_raster_next#2 sprites_irq::@8/(byte) irq_raster_next#3 )
-  *((byte*) RASTER#0) ? (byte) irq_raster_next#8
-  *((byte*) IRQ_STATUS#0) ? (byte) IRQ_RASTER#0
+  (byte) irq_sprite_ptr#11 ← phi( sprites_irq::@15/(byte) irq_sprite_ptr#1 sprites_irq::@4/(byte) irq_sprite_ptr#2 sprites_irq::@8/(byte) irq_sprite_ptr#3 )
+  (byte) irq_sprite_ypos#11 ← phi( sprites_irq::@15/(byte) irq_sprite_ypos#13 sprites_irq::@4/(byte) irq_sprite_ypos#2 sprites_irq::@8/(byte) irq_sprite_ypos#3 )
+  (byte) irq_cnt#9 ← phi( sprites_irq::@15/(byte) irq_cnt#11 sprites_irq::@4/(byte) irq_cnt#2 sprites_irq::@8/(byte) irq_cnt#12 )
+  (byte) irq_raster_next#8 ← phi( sprites_irq::@15/(byte) irq_raster_next#13 sprites_irq::@4/(byte) irq_raster_next#2 sprites_irq::@8/(byte) irq_raster_next#3 )
+  *((byte*) RASTER#0) ← (byte) irq_raster_next#8
+  *((byte*) IRQ_STATUS#0) ← (byte) IRQ_RASTER#0
   to:sprites_irq::@return
 sprites_irq::@return: scope:[sprites_irq]  from sprites_irq::@6
-  (byte) irq_sprite_ptr#8 ? phi( sprites_irq::@6/(byte) irq_sprite_ptr#11 )
-  (byte) irq_sprite_ypos#8 ? phi( sprites_irq::@6/(byte) irq_sprite_ypos#11 )
-  (byte) irq_raster_next#9 ? phi( sprites_irq::@6/(byte) irq_raster_next#8 )
-  (byte) irq_cnt#6 ? phi( sprites_irq::@6/(byte) irq_cnt#9 )
-  (byte) irq_cnt#3 ? (byte) irq_cnt#6
-  (byte) irq_raster_next#4 ? (byte) irq_raster_next#9
-  (byte) irq_sprite_ypos#4 ? (byte) irq_sprite_ypos#8
-  (byte) irq_sprite_ptr#4 ? (byte) irq_sprite_ptr#8
+  (byte) irq_sprite_ptr#8 ← phi( sprites_irq::@6/(byte) irq_sprite_ptr#11 )
+  (byte) irq_sprite_ypos#8 ← phi( sprites_irq::@6/(byte) irq_sprite_ypos#11 )
+  (byte) irq_raster_next#9 ← phi( sprites_irq::@6/(byte) irq_raster_next#8 )
+  (byte) irq_cnt#6 ← phi( sprites_irq::@6/(byte) irq_cnt#9 )
+  (byte) irq_cnt#3 ← (byte) irq_cnt#6
+  (byte) irq_raster_next#4 ← (byte) irq_raster_next#9
+  (byte) irq_sprite_ypos#4 ← (byte) irq_sprite_ypos#8
+  (byte) irq_sprite_ptr#4 ← (byte) irq_sprite_ptr#8
   return 
   to:@return
 @26: scope:[]  from @39
-  (byte) irq_cnt#20 ? phi( @39/(byte) irq_cnt#0 )
-  (byte) irq_sprite_ptr#18 ? phi( @39/(byte) irq_sprite_ptr#0 )
-  (byte) level_bcd#63 ? phi( @39/(byte) level_bcd#70 )
-  (byte) level#66 ? phi( @39/(byte) level#74 )
-  (dword) score_bcd#53 ? phi( @39/(dword) score_bcd#58 )
-  (word) lines_bcd#53 ? phi( @39/(word) lines_bcd#60 )
-  (byte) keyboard_modifiers#34 ? phi( @39/(byte) keyboard_modifiers#39 )
-  (byte) keyboard_events_size#40 ? phi( @39/(byte) keyboard_events_size#48 )
-  (byte) render_screen_showing#21 ? phi( @39/(byte) render_screen_showing#27 )
-  (byte) game_over#51 ? phi( @39/(byte) game_over#59 )
-  (byte) current_ypos#69 ? phi( @39/(byte) current_ypos#77 )
-  (byte) current_xpos#88 ? phi( @39/(byte) current_xpos#100 )
-  (byte*) current_piece_gfx#72 ? phi( @39/(byte*) current_piece_gfx#84 )
-  (byte) current_piece_char#58 ? phi( @39/(byte) current_piece_char#70 )
-  (byte) render_screen_render#43 ? phi( @39/(byte) render_screen_render#48 )
-  (byte) render_screen_show#35 ? phi( @39/(byte) render_screen_show#43 )
-  (byte) irq_raster_next#20 ? phi( @39/(byte) irq_raster_next#22 )
-  (byte) irq_sprite_ypos#18 ? phi( @39/(byte) irq_sprite_ypos#21 )
-  (byte/signed byte/word/signed word/dword/signed dword~) $8 ? (byte/signed byte/word/signed word/dword/signed dword) 4 * (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte/signed word/word/dword/signed dword/signed byte~) $9 ? (byte/signed byte/word/signed word/dword/signed dword~) $8 * (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte[$9]) PIECE_T#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0 }
-  (byte/signed byte/word/signed word/dword/signed dword~) $10 ? (byte/signed byte/word/signed word/dword/signed dword) 4 * (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte/signed word/word/dword/signed dword/signed byte~) $11 ? (byte/signed byte/word/signed word/dword/signed dword~) $10 * (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte[$11]) PIECE_S#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0 }
-  (byte/signed byte/word/signed word/dword/signed dword~) $12 ? (byte/signed byte/word/signed word/dword/signed dword) 4 * (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte/signed word/word/dword/signed dword/signed byte~) $13 ? (byte/signed byte/word/signed word/dword/signed dword~) $12 * (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte[$13]) PIECE_Z#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0 }
-  (byte/signed byte/word/signed word/dword/signed dword~) $14 ? (byte/signed byte/word/signed word/dword/signed dword) 4 * (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte/signed word/word/dword/signed dword/signed byte~) $15 ? (byte/signed byte/word/signed word/dword/signed dword~) $14 * (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte[$15]) PIECE_L#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0 }
-  (byte/signed byte/word/signed word/dword/signed dword~) $16 ? (byte/signed byte/word/signed word/dword/signed dword) 4 * (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte/signed word/word/dword/signed dword/signed byte~) $17 ? (byte/signed byte/word/signed word/dword/signed dword~) $16 * (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte[$17]) PIECE_J#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0 }
-  (byte/signed byte/word/signed word/dword/signed dword~) $18 ? (byte/signed byte/word/signed word/dword/signed dword) 4 * (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte/signed word/word/dword/signed dword/signed byte~) $19 ? (byte/signed byte/word/signed word/dword/signed dword~) $18 * (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte[$19]) PIECE_O#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0 }
-  (byte/signed byte/word/signed word/dword/signed dword~) $20 ? (byte/signed byte/word/signed word/dword/signed dword) 4 * (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte/signed word/word/dword/signed dword/signed byte~) $21 ? (byte/signed byte/word/signed word/dword/signed dword~) $20 * (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte[$21]) PIECE_I#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0 }
-  (word~) $22 ? ((word)) (byte[$9]) PIECE_T#0
-  (word~) $23 ? ((word)) (byte[$11]) PIECE_S#0
-  (word~) $24 ? ((word)) (byte[$13]) PIECE_Z#0
-  (word~) $25 ? ((word)) (byte[$17]) PIECE_J#0
-  (word~) $26 ? ((word)) (byte[$19]) PIECE_O#0
-  (word~) $27 ? ((word)) (byte[$21]) PIECE_I#0
-  (word~) $28 ? ((word)) (byte[$15]) PIECE_L#0
-  (word[]) PIECES#0 ? { (word~) $22, (word~) $23, (word~) $24, (word~) $25, (word~) $26, (word~) $27, (word~) $28 }
-  (byte[]) PIECES_CHARS#0 ? { (byte/signed byte/word/signed word/dword/signed dword) $65, (byte/signed byte/word/signed word/dword/signed dword) $66, (byte/word/signed word/dword/signed dword) $a6, (byte/signed byte/word/signed word/dword/signed dword) $66, (byte/signed byte/word/signed word/dword/signed dword) $65, (byte/signed byte/word/signed word/dword/signed dword) $65, (byte/word/signed word/dword/signed dword) $a6 }
-  (byte[]) PIECES_NEXT_CHARS#0 ? { (byte/signed byte/word/signed word/dword/signed dword) $63, (byte/signed byte/word/signed word/dword/signed dword) $64, (byte/word/signed word/dword/signed dword) $a4, (byte/signed byte/word/signed word/dword/signed dword) $64, (byte/signed byte/word/signed word/dword/signed dword) $63, (byte/signed byte/word/signed word/dword/signed dword) $63, (byte/word/signed word/dword/signed dword) $a4 }
-  (byte[]) PIECES_START_X#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 4 }
-  (byte[]) PIECES_START_Y#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1 }
-  (byte*[PLAYFIELD_LINES#0]) playfield_lines#0 ? { fill( PLAYFIELD_LINES#0, 0) }
-  (byte/signed word/word/dword/signed dword~) $29 ? (byte) PLAYFIELD_LINES#0 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte[$29]) playfield_lines_idx#0 ? { fill( $29, 0) }
-  (byte) next_piece_idx#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte*) current_piece#0 ? ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) current_orientation#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte[]) MOVEDOWN_SLOW_SPEEDS#0 ? { (byte/signed byte/word/signed word/dword/signed dword) $30, (byte/signed byte/word/signed word/dword/signed dword) $2b, (byte/signed byte/word/signed word/dword/signed dword) $26, (byte/signed byte/word/signed word/dword/signed dword) $21, (byte/signed byte/word/signed word/dword/signed dword) $1c, (byte/signed byte/word/signed word/dword/signed dword) $17, (byte/signed byte/word/signed word/dword/signed dword) $12, (byte/signed byte/word/signed word/dword/signed dword) $d, (byte/signed byte/word/signed word/dword/signed dword) 8, (byte/signed byte/word/signed word/dword/signed dword) 6, (byte/signed byte/word/signed word/dword/signed dword) 5, (byte/signed byte/word/signed word/dword/signed dword) 5, (byte/signed byte/word/signed word/dword/signed dword) 5, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 3, (byte/signed byte/word/signed word/dword/signed dword) 3, (byte/signed byte/word/signed word/dword/signed dword) 3, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 1 }
-  (byte) current_movedown_slow#0 ? (byte/signed byte/word/signed word/dword/signed dword) $30
-  (byte) current_movedown_fast#0 ? (byte/signed byte/word/signed word/dword/signed dword) $a
-  (byte) current_movedown_counter#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (dword[]) SCORE_BASE_BCD#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) $40, (word/signed word/dword/signed dword) $100, (word/signed word/dword/signed dword) $300, (word/signed word/dword/signed dword) $1200 }
-  (dword[5]) score_add_bcd#0 ? { fill( 5, 0) }
+  (byte) irq_cnt#20 ← phi( @39/(byte) irq_cnt#0 )
+  (byte) irq_sprite_ptr#18 ← phi( @39/(byte) irq_sprite_ptr#0 )
+  (byte) level_bcd#63 ← phi( @39/(byte) level_bcd#70 )
+  (byte) level#66 ← phi( @39/(byte) level#74 )
+  (dword) score_bcd#53 ← phi( @39/(dword) score_bcd#58 )
+  (word) lines_bcd#53 ← phi( @39/(word) lines_bcd#60 )
+  (byte) keyboard_modifiers#34 ← phi( @39/(byte) keyboard_modifiers#39 )
+  (byte) keyboard_events_size#40 ← phi( @39/(byte) keyboard_events_size#48 )
+  (byte) render_screen_showing#21 ← phi( @39/(byte) render_screen_showing#27 )
+  (byte) game_over#51 ← phi( @39/(byte) game_over#59 )
+  (byte) current_ypos#69 ← phi( @39/(byte) current_ypos#77 )
+  (byte) current_xpos#88 ← phi( @39/(byte) current_xpos#100 )
+  (byte*) current_piece_gfx#72 ← phi( @39/(byte*) current_piece_gfx#84 )
+  (byte) current_piece_char#58 ← phi( @39/(byte) current_piece_char#70 )
+  (byte) render_screen_render#43 ← phi( @39/(byte) render_screen_render#48 )
+  (byte) render_screen_show#35 ← phi( @39/(byte) render_screen_show#43 )
+  (byte) irq_raster_next#20 ← phi( @39/(byte) irq_raster_next#22 )
+  (byte) irq_sprite_ypos#18 ← phi( @39/(byte) irq_sprite_ypos#21 )
+  (byte/signed byte/word/signed word/dword/signed dword~) $8 ← (byte/signed byte/word/signed word/dword/signed dword) 4 * (byte/signed byte/word/signed word/dword/signed dword) 4
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+  (byte/signed byte/word/signed word/dword/signed dword~) $18 ← (byte/signed byte/word/signed word/dword/signed dword) 4 * (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte/signed word/word/dword/signed dword/signed byte~) $19 ← (byte/signed byte/word/signed word/dword/signed dword~) $18 * (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte[$19]) PIECE_O#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0 }
+  (byte/signed byte/word/signed word/dword/signed dword~) $20 ← (byte/signed byte/word/signed word/dword/signed dword) 4 * (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte/signed word/word/dword/signed dword/signed byte~) $21 ← (byte/signed byte/word/signed word/dword/signed dword~) $20 * (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte[$21]) PIECE_I#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0 }
+  (word~) $22 ← ((word)) (byte[$9]) PIECE_T#0
+  (word~) $23 ← ((word)) (byte[$11]) PIECE_S#0
+  (word~) $24 ← ((word)) (byte[$13]) PIECE_Z#0
+  (word~) $25 ← ((word)) (byte[$17]) PIECE_J#0
+  (word~) $26 ← ((word)) (byte[$19]) PIECE_O#0
+  (word~) $27 ← ((word)) (byte[$21]) PIECE_I#0
+  (word~) $28 ← ((word)) (byte[$15]) PIECE_L#0
+  (word[]) PIECES#0 ← { (word~) $22, (word~) $23, (word~) $24, (word~) $25, (word~) $26, (word~) $27, (word~) $28 }
+  (byte[]) PIECES_CHARS#0 ← { (byte/signed byte/word/signed word/dword/signed dword) $65, (byte/signed byte/word/signed word/dword/signed dword) $66, (byte/word/signed word/dword/signed dword) $a6, (byte/signed byte/word/signed word/dword/signed dword) $66, (byte/signed byte/word/signed word/dword/signed dword) $65, (byte/signed byte/word/signed word/dword/signed dword) $65, (byte/word/signed word/dword/signed dword) $a6 }
+  (byte[]) PIECES_NEXT_CHARS#0 ← { (byte/signed byte/word/signed word/dword/signed dword) $63, (byte/signed byte/word/signed word/dword/signed dword) $64, (byte/word/signed word/dword/signed dword) $a4, (byte/signed byte/word/signed word/dword/signed dword) $64, (byte/signed byte/word/signed word/dword/signed dword) $63, (byte/signed byte/word/signed word/dword/signed dword) $63, (byte/word/signed word/dword/signed dword) $a4 }
+  (byte[]) PIECES_START_X#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 4 }
+  (byte[]) PIECES_START_Y#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 1 }
+  (byte*[PLAYFIELD_LINES#0]) playfield_lines#0 ← { fill( PLAYFIELD_LINES#0, 0) }
+  (byte/signed word/word/dword/signed dword~) $29 ← (byte) PLAYFIELD_LINES#0 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte[$29]) playfield_lines_idx#0 ← { fill( $29, 0) }
+  (byte) next_piece_idx#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) current_piece#0 ← ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) current_orientation#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte[]) MOVEDOWN_SLOW_SPEEDS#0 ← { (byte/signed byte/word/signed word/dword/signed dword) $30, (byte/signed byte/word/signed word/dword/signed dword) $2b, (byte/signed byte/word/signed word/dword/signed dword) $26, (byte/signed byte/word/signed word/dword/signed dword) $21, (byte/signed byte/word/signed word/dword/signed dword) $1c, (byte/signed byte/word/signed word/dword/signed dword) $17, (byte/signed byte/word/signed word/dword/signed dword) $12, (byte/signed byte/word/signed word/dword/signed dword) $d, (byte/signed byte/word/signed word/dword/signed dword) 8, (byte/signed byte/word/signed word/dword/signed dword) 6, (byte/signed byte/word/signed word/dword/signed dword) 5, (byte/signed byte/word/signed word/dword/signed dword) 5, (byte/signed byte/word/signed word/dword/signed dword) 5, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 3, (byte/signed byte/word/signed word/dword/signed dword) 3, (byte/signed byte/word/signed word/dword/signed dword) 3, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 1 }
+  (byte) current_movedown_slow#0 ← (byte/signed byte/word/signed word/dword/signed dword) $30
+  (byte) current_movedown_fast#0 ← (byte/signed byte/word/signed word/dword/signed dword) $a
+  (byte) current_movedown_counter#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (dword[]) SCORE_BASE_BCD#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) $40, (word/signed word/dword/signed dword) $100, (word/signed word/dword/signed dword) $300, (word/signed word/dword/signed dword) $1200 }
+  (dword[5]) score_add_bcd#0 ← { fill( 5, 0) }
   to:@31
 play_init: scope:[play_init]  from main::@28
-  (byte) level#44 ? phi( main::@28/(byte) level#60 )
-  (byte) play_init::idx#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte*) play_init::pli#0 ? (byte[$3]) playfield#0
-  (byte/signed word/word/dword/signed dword~) play_init::$1 ? (byte) PLAYFIELD_LINES#0 - (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) play_init::j#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) level#44 ← phi( main::@28/(byte) level#60 )
+  (byte) play_init::idx#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) play_init::pli#0 ← (byte[$3]) playfield#0
+  (byte/signed word/word/dword/signed dword~) play_init::$1 ← (byte) PLAYFIELD_LINES#0 - (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) play_init::j#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:play_init::@1
 play_init::@1: scope:[play_init]  from play_init play_init::@1
-  (byte) level#28 ? phi( play_init/(byte) level#44 play_init::@1/(byte) level#28 )
-  (byte) play_init::idx#2 ? phi( play_init/(byte) play_init::idx#0 play_init::@1/(byte) play_init::idx#1 )
-  (byte*) play_init::pli#2 ? phi( play_init/(byte*) play_init::pli#0 play_init::@1/(byte*) play_init::pli#1 )
-  (byte) play_init::j#2 ? phi( play_init/(byte) play_init::j#0 play_init::@1/(byte) play_init::j#1 )
-  (byte~) play_init::$2 ? (byte) play_init::j#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  *((byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte~) play_init::$2) ? (byte*) play_init::pli#2
-  *((byte[$29]) playfield_lines_idx#0 + (byte) play_init::j#2) ? (byte) play_init::idx#2
-  (byte*) play_init::pli#1 ? (byte*) play_init::pli#2 + (byte) PLAYFIELD_COLS#0
-  (byte) play_init::idx#1 ? (byte) play_init::idx#2 + (byte) PLAYFIELD_COLS#0
-  (byte) play_init::j#1 ? (byte) play_init::j#2 + rangenext(0,play_init::$1)
-  (bool~) play_init::$3 ? (byte) play_init::j#1 != rangelast(0,play_init::$1)
+  (byte) level#28 ← phi( play_init/(byte) level#44 play_init::@1/(byte) level#28 )
+  (byte) play_init::idx#2 ← phi( play_init/(byte) play_init::idx#0 play_init::@1/(byte) play_init::idx#1 )
+  (byte*) play_init::pli#2 ← phi( play_init/(byte*) play_init::pli#0 play_init::@1/(byte*) play_init::pli#1 )
+  (byte) play_init::j#2 ← phi( play_init/(byte) play_init::j#0 play_init::@1/(byte) play_init::j#1 )
+  (byte~) play_init::$2 ← (byte) play_init::j#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  *((byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte~) play_init::$2) ← (byte*) play_init::pli#2
+  *((byte[$29]) playfield_lines_idx#0 + (byte) play_init::j#2) ← (byte) play_init::idx#2
+  (byte*) play_init::pli#1 ← (byte*) play_init::pli#2 + (byte) PLAYFIELD_COLS#0
+  (byte) play_init::idx#1 ← (byte) play_init::idx#2 + (byte) PLAYFIELD_COLS#0
+  (byte) play_init::j#1 ← (byte) play_init::j#2 + rangenext(0,play_init::$1)
+  (bool~) play_init::$3 ← (byte) play_init::j#1 != rangelast(0,play_init::$1)
   if((bool~) play_init::$3) goto play_init::@1
   to:play_init::@2
 play_init::@2: scope:[play_init]  from play_init::@1
-  (byte) level#13 ? phi( play_init::@1/(byte) level#28 )
-  (byte~) play_init::$0 ? (byte) PLAYFIELD_COLS#0 * (byte) PLAYFIELD_LINES#0
-  *((byte[$29]) playfield_lines_idx#0 + (byte) PLAYFIELD_LINES#0) ? (byte~) play_init::$0
-  (byte) current_movedown_slow#1 ? *((byte[]) MOVEDOWN_SLOW_SPEEDS#0 + (byte) level#13)
-  (byte) play_init::b#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) level#13 ← phi( play_init::@1/(byte) level#28 )
+  (byte~) play_init::$0 ← (byte) PLAYFIELD_COLS#0 * (byte) PLAYFIELD_LINES#0
+  *((byte[$29]) playfield_lines_idx#0 + (byte) PLAYFIELD_LINES#0) ← (byte~) play_init::$0
+  (byte) current_movedown_slow#1 ← *((byte[]) MOVEDOWN_SLOW_SPEEDS#0 + (byte) level#13)
+  (byte) play_init::b#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:play_init::@3
 play_init::@3: scope:[play_init]  from play_init::@2 play_init::@3
-  (byte) current_movedown_slow#29 ? phi( play_init::@2/(byte) current_movedown_slow#1 play_init::@3/(byte) current_movedown_slow#29 )
-  (byte) play_init::b#2 ? phi( play_init::@2/(byte) play_init::b#0 play_init::@3/(byte) play_init::b#1 )
-  (byte~) play_init::$4 ? (byte) play_init::b#2 << (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) play_init::b4#0 ? (byte~) play_init::$4
-  *((dword[5]) score_add_bcd#0 + (byte) play_init::b4#0) ? *((dword[]) SCORE_BASE_BCD#0 + (byte) play_init::b4#0)
-  (byte) play_init::b#1 ? (byte) play_init::b#2 + rangenext(0,4)
-  (bool~) play_init::$5 ? (byte) play_init::b#1 != rangelast(0,4)
+  (byte) current_movedown_slow#29 ← phi( play_init::@2/(byte) current_movedown_slow#1 play_init::@3/(byte) current_movedown_slow#29 )
+  (byte) play_init::b#2 ← phi( play_init::@2/(byte) play_init::b#0 play_init::@3/(byte) play_init::b#1 )
+  (byte~) play_init::$4 ← (byte) play_init::b#2 << (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) play_init::b4#0 ← (byte~) play_init::$4
+  *((dword[5]) score_add_bcd#0 + (byte) play_init::b4#0) ← *((dword[]) SCORE_BASE_BCD#0 + (byte) play_init::b4#0)
+  (byte) play_init::b#1 ← (byte) play_init::b#2 + rangenext(0,4)
+  (bool~) play_init::$5 ← (byte) play_init::b#1 != rangelast(0,4)
   if((bool~) play_init::$5) goto play_init::@3
   to:play_init::@return
 play_init::@return: scope:[play_init]  from play_init::@3
-  (byte) current_movedown_slow#16 ? phi( play_init::@3/(byte) current_movedown_slow#29 )
-  (byte) current_movedown_slow#2 ? (byte) current_movedown_slow#16
+  (byte) current_movedown_slow#16 ← phi( play_init::@3/(byte) current_movedown_slow#29 )
+  (byte) current_movedown_slow#2 ← (byte) current_movedown_slow#16
   return 
   to:@return
 play_movement: scope:[play_movement]  from main::@11
-  (byte) next_piece_idx#26 ? phi( main::@11/(byte) next_piece_idx#33 )
-  (byte) game_over#23 ? phi( main::@11/(byte) game_over#32 )
-  (byte) current_xpos#37 ? phi( main::@11/(byte) current_xpos#56 )
-  (byte*) current_piece_gfx#31 ? phi( main::@11/(byte*) current_piece_gfx#43 )
-  (byte) current_orientation#32 ? phi( main::@11/(byte) current_orientation#47 )
-  (byte) current_piece_char#25 ? phi( main::@11/(byte) current_piece_char#34 )
-  (byte*) current_piece#24 ? phi( main::@11/(byte*) current_piece#37 )
-  (byte) level_bcd#27 ? phi( main::@11/(byte) level_bcd#39 )
-  (byte) current_movedown_slow#30 ? phi( main::@11/(byte) current_movedown_slow#44 )
-  (byte) level#29 ? phi( main::@11/(byte) level#39 )
-  (dword) score_bcd#22 ? phi( main::@11/(dword) score_bcd#32 )
-  (word) lines_bcd#22 ? phi( main::@11/(word) lines_bcd#32 )
-  (byte) current_ypos#32 ? phi( main::@11/(byte) current_ypos#47 )
-  (byte) current_movedown_counter#18 ? phi( main::@11/(byte) current_movedown_counter#25 )
-  (byte) play_movement::key_event#1 ? phi( main::@11/(byte) play_movement::key_event#0 )
-  (byte) play_movement::render#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) play_move_down::key_event#0 ? (byte) play_movement::key_event#1
+  (byte) next_piece_idx#26 ← phi( main::@11/(byte) next_piece_idx#33 )
+  (byte) game_over#23 ← phi( main::@11/(byte) game_over#32 )
+  (byte) current_xpos#37 ← phi( main::@11/(byte) current_xpos#56 )
+  (byte*) current_piece_gfx#31 ← phi( main::@11/(byte*) current_piece_gfx#43 )
+  (byte) current_orientation#32 ← phi( main::@11/(byte) current_orientation#47 )
+  (byte) current_piece_char#25 ← phi( main::@11/(byte) current_piece_char#34 )
+  (byte*) current_piece#24 ← phi( main::@11/(byte*) current_piece#37 )
+  (byte) level_bcd#27 ← phi( main::@11/(byte) level_bcd#39 )
+  (byte) current_movedown_slow#30 ← phi( main::@11/(byte) current_movedown_slow#44 )
+  (byte) level#29 ← phi( main::@11/(byte) level#39 )
+  (dword) score_bcd#22 ← phi( main::@11/(dword) score_bcd#32 )
+  (word) lines_bcd#22 ← phi( main::@11/(word) lines_bcd#32 )
+  (byte) current_ypos#32 ← phi( main::@11/(byte) current_ypos#47 )
+  (byte) current_movedown_counter#18 ← phi( main::@11/(byte) current_movedown_counter#25 )
+  (byte) play_movement::key_event#1 ← phi( main::@11/(byte) play_movement::key_event#0 )
+  (byte) play_movement::render#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) play_move_down::key_event#0 ← (byte) play_movement::key_event#1
   call play_move_down 
-  (byte) play_move_down::return#0 ? (byte) play_move_down::return#3
+  (byte) play_move_down::return#0 ← (byte) play_move_down::return#3
   to:play_movement::@5
 play_movement::@5: scope:[play_movement]  from play_movement
-  (byte) play_movement::key_event#4 ? phi( play_movement/(byte) play_movement::key_event#1 )
-  (byte) play_movement::render#4 ? phi( play_movement/(byte) play_movement::render#0 )
-  (byte) next_piece_idx#13 ? phi( play_movement/(byte) next_piece_idx#4 )
-  (byte) game_over#12 ? phi( play_movement/(byte) game_over#4 )
-  (byte) current_xpos#17 ? phi( play_movement/(byte) current_xpos#5 )
-  (byte*) current_piece_gfx#16 ? phi( play_movement/(byte*) current_piece_gfx#5 )
-  (byte) current_orientation#15 ? phi( play_movement/(byte) current_orientation#5 )
-  (byte) current_piece_char#13 ? phi( play_movement/(byte) current_piece_char#4 )
-  (byte*) current_piece#12 ? phi( play_movement/(byte*) current_piece#4 )
-  (byte) level_bcd#14 ? phi( play_movement/(byte) level_bcd#4 )
-  (byte) current_movedown_slow#17 ? phi( play_movement/(byte) current_movedown_slow#6 )
-  (byte) level#14 ? phi( play_movement/(byte) level#4 )
-  (dword) score_bcd#11 ? phi( play_movement/(dword) score_bcd#4 )
-  (word) lines_bcd#12 ? phi( play_movement/(word) lines_bcd#4 )
-  (byte) current_ypos#14 ? phi( play_movement/(byte) current_ypos#5 )
-  (byte) current_movedown_counter#9 ? phi( play_movement/(byte) current_movedown_counter#5 )
-  (byte) play_move_down::return#4 ? phi( play_movement/(byte) play_move_down::return#0 )
-  (byte~) play_movement::$0 ? (byte) play_move_down::return#4
-  (byte) current_movedown_counter#1 ? (byte) current_movedown_counter#9
-  (byte) current_ypos#1 ? (byte) current_ypos#14
-  (word) lines_bcd#1 ? (word) lines_bcd#12
-  (dword) score_bcd#1 ? (dword) score_bcd#11
-  (byte) level#1 ? (byte) level#14
-  (byte) current_movedown_slow#3 ? (byte) current_movedown_slow#17
-  (byte) level_bcd#1 ? (byte) level_bcd#14
-  (byte*) current_piece#1 ? (byte*) current_piece#12
-  (byte) current_piece_char#1 ? (byte) current_piece_char#13
-  (byte) current_orientation#1 ? (byte) current_orientation#15
-  (byte*) current_piece_gfx#1 ? (byte*) current_piece_gfx#16
-  (byte) current_xpos#1 ? (byte) current_xpos#17
-  (byte) game_over#1 ? (byte) game_over#12
-  (byte) next_piece_idx#1 ? (byte) next_piece_idx#13
-  (byte) play_movement::render#1 ? (byte) play_movement::render#4 + (byte~) play_movement::$0
-  (bool~) play_movement::$1 ? (byte) game_over#1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) play_movement::$2 ? ! (bool~) play_movement::$1
+  (byte) play_movement::key_event#4 ← phi( play_movement/(byte) play_movement::key_event#1 )
+  (byte) play_movement::render#4 ← phi( play_movement/(byte) play_movement::render#0 )
+  (byte) next_piece_idx#13 ← phi( play_movement/(byte) next_piece_idx#4 )
+  (byte) game_over#12 ← phi( play_movement/(byte) game_over#4 )
+  (byte) current_xpos#17 ← phi( play_movement/(byte) current_xpos#5 )
+  (byte*) current_piece_gfx#16 ← phi( play_movement/(byte*) current_piece_gfx#5 )
+  (byte) current_orientation#15 ← phi( play_movement/(byte) current_orientation#5 )
+  (byte) current_piece_char#13 ← phi( play_movement/(byte) current_piece_char#4 )
+  (byte*) current_piece#12 ← phi( play_movement/(byte*) current_piece#4 )
+  (byte) level_bcd#14 ← phi( play_movement/(byte) level_bcd#4 )
+  (byte) current_movedown_slow#17 ← phi( play_movement/(byte) current_movedown_slow#6 )
+  (byte) level#14 ← phi( play_movement/(byte) level#4 )
+  (dword) score_bcd#11 ← phi( play_movement/(dword) score_bcd#4 )
+  (word) lines_bcd#12 ← phi( play_movement/(word) lines_bcd#4 )
+  (byte) current_ypos#14 ← phi( play_movement/(byte) current_ypos#5 )
+  (byte) current_movedown_counter#9 ← phi( play_movement/(byte) current_movedown_counter#5 )
+  (byte) play_move_down::return#4 ← phi( play_movement/(byte) play_move_down::return#0 )
+  (byte~) play_movement::$0 ← (byte) play_move_down::return#4
+  (byte) current_movedown_counter#1 ← (byte) current_movedown_counter#9
+  (byte) current_ypos#1 ← (byte) current_ypos#14
+  (word) lines_bcd#1 ← (word) lines_bcd#12
+  (dword) score_bcd#1 ← (dword) score_bcd#11
+  (byte) level#1 ← (byte) level#14
+  (byte) current_movedown_slow#3 ← (byte) current_movedown_slow#17
+  (byte) level_bcd#1 ← (byte) level_bcd#14
+  (byte*) current_piece#1 ← (byte*) current_piece#12
+  (byte) current_piece_char#1 ← (byte) current_piece_char#13
+  (byte) current_orientation#1 ← (byte) current_orientation#15
+  (byte*) current_piece_gfx#1 ← (byte*) current_piece_gfx#16
+  (byte) current_xpos#1 ← (byte) current_xpos#17
+  (byte) game_over#1 ← (byte) game_over#12
+  (byte) next_piece_idx#1 ← (byte) next_piece_idx#13
+  (byte) play_movement::render#1 ← (byte) play_movement::render#4 + (byte~) play_movement::$0
+  (bool~) play_movement::$1 ← (byte) game_over#1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) play_movement::$2 ← ! (bool~) play_movement::$1
   if((bool~) play_movement::$2) goto play_movement::@1
   to:play_movement::@2
 play_movement::@1: scope:[play_movement]  from play_movement::@5
-  (byte) next_piece_idx#49 ? phi( play_movement::@5/(byte) next_piece_idx#1 )
-  (byte) game_over#46 ? phi( play_movement::@5/(byte) game_over#1 )
-  (byte) current_piece_char#53 ? phi( play_movement::@5/(byte) current_piece_char#1 )
-  (byte*) current_piece#55 ? phi( play_movement::@5/(byte*) current_piece#1 )
-  (byte) level_bcd#58 ? phi( play_movement::@5/(byte) level_bcd#1 )
-  (byte) current_movedown_slow#63 ? phi( play_movement::@5/(byte) current_movedown_slow#3 )
-  (byte) level#61 ? phi( play_movement::@5/(byte) level#1 )
-  (dword) score_bcd#48 ? phi( play_movement::@5/(dword) score_bcd#1 )
-  (word) lines_bcd#48 ? phi( play_movement::@5/(word) lines_bcd#1 )
-  (byte) current_movedown_counter#36 ? phi( play_movement::@5/(byte) current_movedown_counter#1 )
-  (byte) current_ypos#54 ? phi( play_movement::@5/(byte) current_ypos#1 )
-  (byte*) current_piece_gfx#48 ? phi( play_movement::@5/(byte*) current_piece_gfx#1 )
-  (byte) current_orientation#50 ? phi( play_movement::@5/(byte) current_orientation#1 )
-  (byte) play_movement::render#8 ? phi( play_movement::@5/(byte) play_movement::render#1 )
-  (byte) current_xpos#38 ? phi( play_movement::@5/(byte) current_xpos#1 )
-  (byte) play_movement::key_event#2 ? phi( play_movement::@5/(byte) play_movement::key_event#4 )
-  (byte) play_move_leftright::key_event#0 ? (byte) play_movement::key_event#2
+  (byte) next_piece_idx#49 ← phi( play_movement::@5/(byte) next_piece_idx#1 )
+  (byte) game_over#46 ← phi( play_movement::@5/(byte) game_over#1 )
+  (byte) current_piece_char#53 ← phi( play_movement::@5/(byte) current_piece_char#1 )
+  (byte*) current_piece#55 ← phi( play_movement::@5/(byte*) current_piece#1 )
+  (byte) level_bcd#58 ← phi( play_movement::@5/(byte) level_bcd#1 )
+  (byte) current_movedown_slow#63 ← phi( play_movement::@5/(byte) current_movedown_slow#3 )
+  (byte) level#61 ← phi( play_movement::@5/(byte) level#1 )
+  (dword) score_bcd#48 ← phi( play_movement::@5/(dword) score_bcd#1 )
+  (word) lines_bcd#48 ← phi( play_movement::@5/(word) lines_bcd#1 )
+  (byte) current_movedown_counter#36 ← phi( play_movement::@5/(byte) current_movedown_counter#1 )
+  (byte) current_ypos#54 ← phi( play_movement::@5/(byte) current_ypos#1 )
+  (byte*) current_piece_gfx#48 ← phi( play_movement::@5/(byte*) current_piece_gfx#1 )
+  (byte) current_orientation#50 ← phi( play_movement::@5/(byte) current_orientation#1 )
+  (byte) play_movement::render#8 ← phi( play_movement::@5/(byte) play_movement::render#1 )
+  (byte) current_xpos#38 ← phi( play_movement::@5/(byte) current_xpos#1 )
+  (byte) play_movement::key_event#2 ← phi( play_movement::@5/(byte) play_movement::key_event#4 )
+  (byte) play_move_leftright::key_event#0 ← (byte) play_movement::key_event#2
   call play_move_leftright 
-  (byte) play_move_leftright::return#0 ? (byte) play_move_leftright::return#2
+  (byte) play_move_leftright::return#0 ← (byte) play_move_leftright::return#2
   to:play_movement::@6
 play_movement::@6: scope:[play_movement]  from play_movement::@1
-  (byte) next_piece_idx#37 ? phi( play_movement::@1/(byte) next_piece_idx#49 )
-  (byte) game_over#35 ? phi( play_movement::@1/(byte) game_over#46 )
-  (byte) current_piece_char#39 ? phi( play_movement::@1/(byte) current_piece_char#53 )
-  (byte*) current_piece#40 ? phi( play_movement::@1/(byte*) current_piece#55 )
-  (byte) level_bcd#43 ? phi( play_movement::@1/(byte) level_bcd#58 )
-  (byte) current_movedown_slow#47 ? phi( play_movement::@1/(byte) current_movedown_slow#63 )
-  (byte) level#45 ? phi( play_movement::@1/(byte) level#61 )
-  (dword) score_bcd#36 ? phi( play_movement::@1/(dword) score_bcd#48 )
-  (word) lines_bcd#36 ? phi( play_movement::@1/(word) lines_bcd#48 )
-  (byte) current_ypos#50 ? phi( play_movement::@1/(byte) current_ypos#54 )
-  (byte) current_movedown_counter#28 ? phi( play_movement::@1/(byte) current_movedown_counter#36 )
-  (byte*) current_piece_gfx#32 ? phi( play_movement::@1/(byte*) current_piece_gfx#48 )
-  (byte) current_orientation#33 ? phi( play_movement::@1/(byte) current_orientation#50 )
-  (byte) play_movement::key_event#3 ? phi( play_movement::@1/(byte) play_movement::key_event#2 )
-  (byte) play_movement::render#5 ? phi( play_movement::@1/(byte) play_movement::render#8 )
-  (byte) current_xpos#18 ? phi( play_movement::@1/(byte) current_xpos#7 )
-  (byte) play_move_leftright::return#5 ? phi( play_movement::@1/(byte) play_move_leftright::return#0 )
-  (byte~) play_movement::$3 ? (byte) play_move_leftright::return#5
-  (byte) current_xpos#2 ? (byte) current_xpos#18
-  (byte) play_movement::render#2 ? (byte) play_movement::render#5 + (byte~) play_movement::$3
-  (byte) play_move_rotate::key_event#0 ? (byte) play_movement::key_event#3
+  (byte) next_piece_idx#37 ← phi( play_movement::@1/(byte) next_piece_idx#49 )
+  (byte) game_over#35 ← phi( play_movement::@1/(byte) game_over#46 )
+  (byte) current_piece_char#39 ← phi( play_movement::@1/(byte) current_piece_char#53 )
+  (byte*) current_piece#40 ← phi( play_movement::@1/(byte*) current_piece#55 )
+  (byte) level_bcd#43 ← phi( play_movement::@1/(byte) level_bcd#58 )
+  (byte) current_movedown_slow#47 ← phi( play_movement::@1/(byte) current_movedown_slow#63 )
+  (byte) level#45 ← phi( play_movement::@1/(byte) level#61 )
+  (dword) score_bcd#36 ← phi( play_movement::@1/(dword) score_bcd#48 )
+  (word) lines_bcd#36 ← phi( play_movement::@1/(word) lines_bcd#48 )
+  (byte) current_ypos#50 ← phi( play_movement::@1/(byte) current_ypos#54 )
+  (byte) current_movedown_counter#28 ← phi( play_movement::@1/(byte) current_movedown_counter#36 )
+  (byte*) current_piece_gfx#32 ← phi( play_movement::@1/(byte*) current_piece_gfx#48 )
+  (byte) current_orientation#33 ← phi( play_movement::@1/(byte) current_orientation#50 )
+  (byte) play_movement::key_event#3 ← phi( play_movement::@1/(byte) play_movement::key_event#2 )
+  (byte) play_movement::render#5 ← phi( play_movement::@1/(byte) play_movement::render#8 )
+  (byte) current_xpos#18 ← phi( play_movement::@1/(byte) current_xpos#7 )
+  (byte) play_move_leftright::return#5 ← phi( play_movement::@1/(byte) play_move_leftright::return#0 )
+  (byte~) play_movement::$3 ← (byte) play_move_leftright::return#5
+  (byte) current_xpos#2 ← (byte) current_xpos#18
+  (byte) play_movement::render#2 ← (byte) play_movement::render#5 + (byte~) play_movement::$3
+  (byte) play_move_rotate::key_event#0 ← (byte) play_movement::key_event#3
   call play_move_rotate 
-  (byte) play_move_rotate::return#0 ? (byte) play_move_rotate::return#2
+  (byte) play_move_rotate::return#0 ← (byte) play_move_rotate::return#2
   to:play_movement::@7
 play_movement::@7: scope:[play_movement]  from play_movement::@6
-  (byte) next_piece_idx#28 ? phi( play_movement::@6/(byte) next_piece_idx#37 )
-  (byte) game_over#25 ? phi( play_movement::@6/(byte) game_over#35 )
-  (byte) current_xpos#40 ? phi( play_movement::@6/(byte) current_xpos#2 )
-  (byte) current_piece_char#27 ? phi( play_movement::@6/(byte) current_piece_char#39 )
-  (byte*) current_piece#26 ? phi( play_movement::@6/(byte*) current_piece#40 )
-  (byte) level_bcd#29 ? phi( play_movement::@6/(byte) level_bcd#43 )
-  (byte) current_movedown_slow#32 ? phi( play_movement::@6/(byte) current_movedown_slow#47 )
-  (byte) level#31 ? phi( play_movement::@6/(byte) level#45 )
-  (dword) score_bcd#24 ? phi( play_movement::@6/(dword) score_bcd#36 )
-  (word) lines_bcd#24 ? phi( play_movement::@6/(word) lines_bcd#36 )
-  (byte) current_ypos#34 ? phi( play_movement::@6/(byte) current_ypos#50 )
-  (byte) current_movedown_counter#20 ? phi( play_movement::@6/(byte) current_movedown_counter#28 )
-  (byte) play_movement::render#6 ? phi( play_movement::@6/(byte) play_movement::render#2 )
-  (byte*) current_piece_gfx#17 ? phi( play_movement::@6/(byte*) current_piece_gfx#6 )
-  (byte) current_orientation#16 ? phi( play_movement::@6/(byte) current_orientation#6 )
-  (byte) play_move_rotate::return#5 ? phi( play_movement::@6/(byte) play_move_rotate::return#0 )
-  (byte~) play_movement::$4 ? (byte) play_move_rotate::return#5
-  (byte) current_orientation#2 ? (byte) current_orientation#16
-  (byte*) current_piece_gfx#2 ? (byte*) current_piece_gfx#17
-  (byte) play_movement::render#3 ? (byte) play_movement::render#6 + (byte~) play_movement::$4
-  (byte) play_movement::return#0 ? (byte) play_movement::render#3
+  (byte) next_piece_idx#28 ← phi( play_movement::@6/(byte) next_piece_idx#37 )
+  (byte) game_over#25 ← phi( play_movement::@6/(byte) game_over#35 )
+  (byte) current_xpos#40 ← phi( play_movement::@6/(byte) current_xpos#2 )
+  (byte) current_piece_char#27 ← phi( play_movement::@6/(byte) current_piece_char#39 )
+  (byte*) current_piece#26 ← phi( play_movement::@6/(byte*) current_piece#40 )
+  (byte) level_bcd#29 ← phi( play_movement::@6/(byte) level_bcd#43 )
+  (byte) current_movedown_slow#32 ← phi( play_movement::@6/(byte) current_movedown_slow#47 )
+  (byte) level#31 ← phi( play_movement::@6/(byte) level#45 )
+  (dword) score_bcd#24 ← phi( play_movement::@6/(dword) score_bcd#36 )
+  (word) lines_bcd#24 ← phi( play_movement::@6/(word) lines_bcd#36 )
+  (byte) current_ypos#34 ← phi( play_movement::@6/(byte) current_ypos#50 )
+  (byte) current_movedown_counter#20 ← phi( play_movement::@6/(byte) current_movedown_counter#28 )
+  (byte) play_movement::render#6 ← phi( play_movement::@6/(byte) play_movement::render#2 )
+  (byte*) current_piece_gfx#17 ← phi( play_movement::@6/(byte*) current_piece_gfx#6 )
+  (byte) current_orientation#16 ← phi( play_movement::@6/(byte) current_orientation#6 )
+  (byte) play_move_rotate::return#5 ← phi( play_movement::@6/(byte) play_move_rotate::return#0 )
+  (byte~) play_movement::$4 ← (byte) play_move_rotate::return#5
+  (byte) current_orientation#2 ← (byte) current_orientation#16
+  (byte*) current_piece_gfx#2 ← (byte*) current_piece_gfx#17
+  (byte) play_movement::render#3 ← (byte) play_movement::render#6 + (byte~) play_movement::$4
+  (byte) play_movement::return#0 ← (byte) play_movement::render#3
   to:play_movement::@return
 play_movement::@2: scope:[play_movement]  from play_movement::@5
-  (byte) next_piece_idx#27 ? phi( play_movement::@5/(byte) next_piece_idx#1 )
-  (byte) game_over#24 ? phi( play_movement::@5/(byte) game_over#1 )
-  (byte) current_xpos#39 ? phi( play_movement::@5/(byte) current_xpos#1 )
-  (byte*) current_piece_gfx#33 ? phi( play_movement::@5/(byte*) current_piece_gfx#1 )
-  (byte) current_orientation#34 ? phi( play_movement::@5/(byte) current_orientation#1 )
-  (byte) current_piece_char#26 ? phi( play_movement::@5/(byte) current_piece_char#1 )
-  (byte*) current_piece#25 ? phi( play_movement::@5/(byte*) current_piece#1 )
-  (byte) level_bcd#28 ? phi( play_movement::@5/(byte) level_bcd#1 )
-  (byte) current_movedown_slow#31 ? phi( play_movement::@5/(byte) current_movedown_slow#3 )
-  (byte) level#30 ? phi( play_movement::@5/(byte) level#1 )
-  (dword) score_bcd#23 ? phi( play_movement::@5/(dword) score_bcd#1 )
-  (word) lines_bcd#23 ? phi( play_movement::@5/(word) lines_bcd#1 )
-  (byte) current_ypos#33 ? phi( play_movement::@5/(byte) current_ypos#1 )
-  (byte) current_movedown_counter#19 ? phi( play_movement::@5/(byte) current_movedown_counter#1 )
-  (byte) play_movement::render#7 ? phi( play_movement::@5/(byte) play_movement::render#1 )
-  (byte) play_movement::return#1 ? (byte) play_movement::render#7
+  (byte) next_piece_idx#27 ← phi( play_movement::@5/(byte) next_piece_idx#1 )
+  (byte) game_over#24 ← phi( play_movement::@5/(byte) game_over#1 )
+  (byte) current_xpos#39 ← phi( play_movement::@5/(byte) current_xpos#1 )
+  (byte*) current_piece_gfx#33 ← phi( play_movement::@5/(byte*) current_piece_gfx#1 )
+  (byte) current_orientation#34 ← phi( play_movement::@5/(byte) current_orientation#1 )
+  (byte) current_piece_char#26 ← phi( play_movement::@5/(byte) current_piece_char#1 )
+  (byte*) current_piece#25 ← phi( play_movement::@5/(byte*) current_piece#1 )
+  (byte) level_bcd#28 ← phi( play_movement::@5/(byte) level_bcd#1 )
+  (byte) current_movedown_slow#31 ← phi( play_movement::@5/(byte) current_movedown_slow#3 )
+  (byte) level#30 ← phi( play_movement::@5/(byte) level#1 )
+  (dword) score_bcd#23 ← phi( play_movement::@5/(dword) score_bcd#1 )
+  (word) lines_bcd#23 ← phi( play_movement::@5/(word) lines_bcd#1 )
+  (byte) current_ypos#33 ← phi( play_movement::@5/(byte) current_ypos#1 )
+  (byte) current_movedown_counter#19 ← phi( play_movement::@5/(byte) current_movedown_counter#1 )
+  (byte) play_movement::render#7 ← phi( play_movement::@5/(byte) play_movement::render#1 )
+  (byte) play_movement::return#1 ← (byte) play_movement::render#7
   to:play_movement::@return
 play_movement::@return: scope:[play_movement]  from play_movement::@2 play_movement::@7
-  (byte) next_piece_idx#14 ? phi( play_movement::@2/(byte) next_piece_idx#27 play_movement::@7/(byte) next_piece_idx#28 )
-  (byte) game_over#13 ? phi( play_movement::@2/(byte) game_over#24 play_movement::@7/(byte) game_over#25 )
-  (byte) current_xpos#19 ? phi( play_movement::@2/(byte) current_xpos#39 play_movement::@7/(byte) current_xpos#40 )
-  (byte*) current_piece_gfx#18 ? phi( play_movement::@2/(byte*) current_piece_gfx#33 play_movement::@7/(byte*) current_piece_gfx#2 )
-  (byte) current_orientation#17 ? phi( play_movement::@2/(byte) current_orientation#34 play_movement::@7/(byte) current_orientation#2 )
-  (byte) current_piece_char#14 ? phi( play_movement::@2/(byte) current_piece_char#26 play_movement::@7/(byte) current_piece_char#27 )
-  (byte*) current_piece#13 ? phi( play_movement::@2/(byte*) current_piece#25 play_movement::@7/(byte*) current_piece#26 )
-  (byte) level_bcd#15 ? phi( play_movement::@2/(byte) level_bcd#28 play_movement::@7/(byte) level_bcd#29 )
-  (byte) current_movedown_slow#18 ? phi( play_movement::@2/(byte) current_movedown_slow#31 play_movement::@7/(byte) current_movedown_slow#32 )
-  (byte) level#15 ? phi( play_movement::@2/(byte) level#30 play_movement::@7/(byte) level#31 )
-  (dword) score_bcd#12 ? phi( play_movement::@2/(dword) score_bcd#23 play_movement::@7/(dword) score_bcd#24 )
-  (word) lines_bcd#13 ? phi( play_movement::@2/(word) lines_bcd#23 play_movement::@7/(word) lines_bcd#24 )
-  (byte) current_ypos#15 ? phi( play_movement::@2/(byte) current_ypos#33 play_movement::@7/(byte) current_ypos#34 )
-  (byte) current_movedown_counter#10 ? phi( play_movement::@2/(byte) current_movedown_counter#19 play_movement::@7/(byte) current_movedown_counter#20 )
-  (byte) play_movement::return#4 ? phi( play_movement::@2/(byte) play_movement::return#1 play_movement::@7/(byte) play_movement::return#0 )
-  (byte) play_movement::return#2 ? (byte) play_movement::return#4
-  (byte) current_movedown_counter#2 ? (byte) current_movedown_counter#10
-  (byte) current_ypos#2 ? (byte) current_ypos#15
-  (word) lines_bcd#2 ? (word) lines_bcd#13
-  (dword) score_bcd#2 ? (dword) score_bcd#12
-  (byte) level#2 ? (byte) level#15
-  (byte) current_movedown_slow#4 ? (byte) current_movedown_slow#18
-  (byte) level_bcd#2 ? (byte) level_bcd#15
-  (byte*) current_piece#2 ? (byte*) current_piece#13
-  (byte) current_piece_char#2 ? (byte) current_piece_char#14
-  (byte) current_orientation#3 ? (byte) current_orientation#17
-  (byte*) current_piece_gfx#3 ? (byte*) current_piece_gfx#18
-  (byte) current_xpos#3 ? (byte) current_xpos#19
-  (byte) game_over#2 ? (byte) game_over#13
-  (byte) next_piece_idx#2 ? (byte) next_piece_idx#14
+  (byte) next_piece_idx#14 ← phi( play_movement::@2/(byte) next_piece_idx#27 play_movement::@7/(byte) next_piece_idx#28 )
+  (byte) game_over#13 ← phi( play_movement::@2/(byte) game_over#24 play_movement::@7/(byte) game_over#25 )
+  (byte) current_xpos#19 ← phi( play_movement::@2/(byte) current_xpos#39 play_movement::@7/(byte) current_xpos#40 )
+  (byte*) current_piece_gfx#18 ← phi( play_movement::@2/(byte*) current_piece_gfx#33 play_movement::@7/(byte*) current_piece_gfx#2 )
+  (byte) current_orientation#17 ← phi( play_movement::@2/(byte) current_orientation#34 play_movement::@7/(byte) current_orientation#2 )
+  (byte) current_piece_char#14 ← phi( play_movement::@2/(byte) current_piece_char#26 play_movement::@7/(byte) current_piece_char#27 )
+  (byte*) current_piece#13 ← phi( play_movement::@2/(byte*) current_piece#25 play_movement::@7/(byte*) current_piece#26 )
+  (byte) level_bcd#15 ← phi( play_movement::@2/(byte) level_bcd#28 play_movement::@7/(byte) level_bcd#29 )
+  (byte) current_movedown_slow#18 ← phi( play_movement::@2/(byte) current_movedown_slow#31 play_movement::@7/(byte) current_movedown_slow#32 )
+  (byte) level#15 ← phi( play_movement::@2/(byte) level#30 play_movement::@7/(byte) level#31 )
+  (dword) score_bcd#12 ← phi( play_movement::@2/(dword) score_bcd#23 play_movement::@7/(dword) score_bcd#24 )
+  (word) lines_bcd#13 ← phi( play_movement::@2/(word) lines_bcd#23 play_movement::@7/(word) lines_bcd#24 )
+  (byte) current_ypos#15 ← phi( play_movement::@2/(byte) current_ypos#33 play_movement::@7/(byte) current_ypos#34 )
+  (byte) current_movedown_counter#10 ← phi( play_movement::@2/(byte) current_movedown_counter#19 play_movement::@7/(byte) current_movedown_counter#20 )
+  (byte) play_movement::return#4 ← phi( play_movement::@2/(byte) play_movement::return#1 play_movement::@7/(byte) play_movement::return#0 )
+  (byte) play_movement::return#2 ← (byte) play_movement::return#4
+  (byte) current_movedown_counter#2 ← (byte) current_movedown_counter#10
+  (byte) current_ypos#2 ← (byte) current_ypos#15
+  (word) lines_bcd#2 ← (word) lines_bcd#13
+  (dword) score_bcd#2 ← (dword) score_bcd#12
+  (byte) level#2 ← (byte) level#15
+  (byte) current_movedown_slow#4 ← (byte) current_movedown_slow#18
+  (byte) level_bcd#2 ← (byte) level_bcd#15
+  (byte*) current_piece#2 ← (byte*) current_piece#13
+  (byte) current_piece_char#2 ← (byte) current_piece_char#14
+  (byte) current_orientation#3 ← (byte) current_orientation#17
+  (byte*) current_piece_gfx#3 ← (byte*) current_piece_gfx#18
+  (byte) current_xpos#3 ← (byte) current_xpos#19
+  (byte) game_over#2 ← (byte) game_over#13
+  (byte) next_piece_idx#2 ← (byte) next_piece_idx#14
   return 
   to:@return
 play_move_down: scope:[play_move_down]  from play_movement
-  (byte) next_piece_idx#75 ? phi( play_movement/(byte) next_piece_idx#26 )
-  (byte) game_over#82 ? phi( play_movement/(byte) game_over#23 )
-  (byte*) current_piece_gfx#107 ? phi( play_movement/(byte*) current_piece_gfx#31 )
-  (byte) current_piece_char#94 ? phi( play_movement/(byte) current_piece_char#25 )
-  (byte*) current_piece#87 ? phi( play_movement/(byte*) current_piece#24 )
-  (byte) level_bcd#90 ? phi( play_movement/(byte) level_bcd#27 )
-  (byte) level#97 ? phi( play_movement/(byte) level#29 )
-  (dword) score_bcd#75 ? phi( play_movement/(dword) score_bcd#22 )
-  (word) lines_bcd#78 ? phi( play_movement/(word) lines_bcd#22 )
-  (byte) current_orientation#87 ? phi( play_movement/(byte) current_orientation#32 )
-  (byte) current_xpos#112 ? phi( play_movement/(byte) current_xpos#37 )
-  (byte) current_ypos#88 ? phi( play_movement/(byte) current_ypos#32 )
-  (byte) current_movedown_slow#64 ? phi( play_movement/(byte) current_movedown_slow#30 )
-  (byte) play_move_down::key_event#1 ? phi( play_movement/(byte) play_move_down::key_event#0 )
-  (byte) current_movedown_counter#11 ? phi( play_movement/(byte) current_movedown_counter#18 )
-  (byte) current_movedown_counter#3 ? ++ (byte) current_movedown_counter#11
-  (byte) play_move_down::movedown#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) play_move_down::$0 ? (byte) play_move_down::key_event#1 == (byte) KEY_SPACE#0
-  (bool~) play_move_down::$1 ? ! (bool~) play_move_down::$0
+  (byte) next_piece_idx#75 ← phi( play_movement/(byte) next_piece_idx#26 )
+  (byte) game_over#82 ← phi( play_movement/(byte) game_over#23 )
+  (byte*) current_piece_gfx#107 ← phi( play_movement/(byte*) current_piece_gfx#31 )
+  (byte) current_piece_char#94 ← phi( play_movement/(byte) current_piece_char#25 )
+  (byte*) current_piece#87 ← phi( play_movement/(byte*) current_piece#24 )
+  (byte) level_bcd#90 ← phi( play_movement/(byte) level_bcd#27 )
+  (byte) level#97 ← phi( play_movement/(byte) level#29 )
+  (dword) score_bcd#75 ← phi( play_movement/(dword) score_bcd#22 )
+  (word) lines_bcd#78 ← phi( play_movement/(word) lines_bcd#22 )
+  (byte) current_orientation#87 ← phi( play_movement/(byte) current_orientation#32 )
+  (byte) current_xpos#112 ← phi( play_movement/(byte) current_xpos#37 )
+  (byte) current_ypos#88 ← phi( play_movement/(byte) current_ypos#32 )
+  (byte) current_movedown_slow#64 ← phi( play_movement/(byte) current_movedown_slow#30 )
+  (byte) play_move_down::key_event#1 ← phi( play_movement/(byte) play_move_down::key_event#0 )
+  (byte) current_movedown_counter#11 ← phi( play_movement/(byte) current_movedown_counter#18 )
+  (byte) current_movedown_counter#3 ← ++ (byte) current_movedown_counter#11
+  (byte) play_move_down::movedown#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) play_move_down::$0 ← (byte) play_move_down::key_event#1 == (byte) KEY_SPACE#0
+  (bool~) play_move_down::$1 ← ! (bool~) play_move_down::$0
   if((bool~) play_move_down::$1) goto play_move_down::@1
   to:play_move_down::@5
 play_move_down::@1: scope:[play_move_down]  from play_move_down play_move_down::@5
-  (byte) next_piece_idx#69 ? phi( play_move_down/(byte) next_piece_idx#75 play_move_down::@5/(byte) next_piece_idx#76 )
-  (byte) game_over#73 ? phi( play_move_down/(byte) game_over#82 play_move_down::@5/(byte) game_over#83 )
-  (byte*) current_piece_gfx#99 ? phi( play_move_down/(byte*) current_piece_gfx#107 play_move_down::@5/(byte*) current_piece_gfx#108 )
-  (byte) current_piece_char#87 ? phi( play_move_down/(byte) current_piece_char#94 play_move_down::@5/(byte) current_piece_char#95 )
-  (byte*) current_piece#81 ? phi( play_move_down/(byte*) current_piece#87 play_move_down::@5/(byte*) current_piece#88 )
-  (byte) level_bcd#81 ? phi( play_move_down/(byte) level_bcd#90 play_move_down::@5/(byte) level_bcd#91 )
-  (byte) level#88 ? phi( play_move_down/(byte) level#97 play_move_down::@5/(byte) level#98 )
-  (dword) score_bcd#68 ? phi( play_move_down/(dword) score_bcd#75 play_move_down::@5/(dword) score_bcd#76 )
-  (word) lines_bcd#71 ? phi( play_move_down/(word) lines_bcd#78 play_move_down::@5/(word) lines_bcd#79 )
-  (byte) current_orientation#76 ? phi( play_move_down/(byte) current_orientation#87 play_move_down::@5/(byte) current_orientation#88 )
-  (byte) current_xpos#101 ? phi( play_move_down/(byte) current_xpos#112 play_move_down::@5/(byte) current_xpos#113 )
-  (byte) current_ypos#78 ? phi( play_move_down/(byte) current_ypos#88 play_move_down::@5/(byte) current_ypos#89 )
-  (byte) play_move_down::movedown#12 ? phi( play_move_down/(byte) play_move_down::movedown#0 play_move_down::@5/(byte) play_move_down::movedown#1 )
-  (byte) current_movedown_slow#48 ? phi( play_move_down/(byte) current_movedown_slow#64 play_move_down::@5/(byte) current_movedown_slow#65 )
-  (byte) current_movedown_counter#29 ? phi( play_move_down/(byte) current_movedown_counter#3 play_move_down::@5/(byte) current_movedown_counter#37 )
-  (byte) keyboard_event_pressed::keycode#4 ? (byte) KEY_SPACE#0
+  (byte) next_piece_idx#69 ← phi( play_move_down/(byte) next_piece_idx#75 play_move_down::@5/(byte) next_piece_idx#76 )
+  (byte) game_over#73 ← phi( play_move_down/(byte) game_over#82 play_move_down::@5/(byte) game_over#83 )
+  (byte*) current_piece_gfx#99 ← phi( play_move_down/(byte*) current_piece_gfx#107 play_move_down::@5/(byte*) current_piece_gfx#108 )
+  (byte) current_piece_char#87 ← phi( play_move_down/(byte) current_piece_char#94 play_move_down::@5/(byte) current_piece_char#95 )
+  (byte*) current_piece#81 ← phi( play_move_down/(byte*) current_piece#87 play_move_down::@5/(byte*) current_piece#88 )
+  (byte) level_bcd#81 ← phi( play_move_down/(byte) level_bcd#90 play_move_down::@5/(byte) level_bcd#91 )
+  (byte) level#88 ← phi( play_move_down/(byte) level#97 play_move_down::@5/(byte) level#98 )
+  (dword) score_bcd#68 ← phi( play_move_down/(dword) score_bcd#75 play_move_down::@5/(dword) score_bcd#76 )
+  (word) lines_bcd#71 ← phi( play_move_down/(word) lines_bcd#78 play_move_down::@5/(word) lines_bcd#79 )
+  (byte) current_orientation#76 ← phi( play_move_down/(byte) current_orientation#87 play_move_down::@5/(byte) current_orientation#88 )
+  (byte) current_xpos#101 ← phi( play_move_down/(byte) current_xpos#112 play_move_down::@5/(byte) current_xpos#113 )
+  (byte) current_ypos#78 ← phi( play_move_down/(byte) current_ypos#88 play_move_down::@5/(byte) current_ypos#89 )
+  (byte) play_move_down::movedown#12 ← phi( play_move_down/(byte) play_move_down::movedown#0 play_move_down::@5/(byte) play_move_down::movedown#1 )
+  (byte) current_movedown_slow#48 ← phi( play_move_down/(byte) current_movedown_slow#64 play_move_down::@5/(byte) current_movedown_slow#65 )
+  (byte) current_movedown_counter#29 ← phi( play_move_down/(byte) current_movedown_counter#3 play_move_down::@5/(byte) current_movedown_counter#37 )
+  (byte) keyboard_event_pressed::keycode#4 ← (byte) KEY_SPACE#0
   call keyboard_event_pressed 
-  (byte) keyboard_event_pressed::return#6 ? (byte) keyboard_event_pressed::return#5
+  (byte) keyboard_event_pressed::return#6 ← (byte) keyboard_event_pressed::return#5
   to:play_move_down::@17
 play_move_down::@17: scope:[play_move_down]  from play_move_down::@1
-  (byte) next_piece_idx#59 ? phi( play_move_down::@1/(byte) next_piece_idx#69 )
-  (byte) game_over#61 ? phi( play_move_down::@1/(byte) game_over#73 )
-  (byte*) current_piece_gfx#86 ? phi( play_move_down::@1/(byte*) current_piece_gfx#99 )
-  (byte) current_piece_char#72 ? phi( play_move_down::@1/(byte) current_piece_char#87 )
-  (byte*) current_piece#70 ? phi( play_move_down::@1/(byte*) current_piece#81 )
-  (byte) level_bcd#72 ? phi( play_move_down::@1/(byte) level_bcd#81 )
-  (byte) level#76 ? phi( play_move_down::@1/(byte) level#88 )
-  (dword) score_bcd#60 ? phi( play_move_down::@1/(dword) score_bcd#68 )
-  (word) lines_bcd#62 ? phi( play_move_down::@1/(word) lines_bcd#71 )
-  (byte) current_orientation#64 ? phi( play_move_down::@1/(byte) current_orientation#76 )
-  (byte) current_xpos#84 ? phi( play_move_down::@1/(byte) current_xpos#101 )
-  (byte) current_ypos#66 ? phi( play_move_down::@1/(byte) current_ypos#78 )
-  (byte) play_move_down::movedown#11 ? phi( play_move_down::@1/(byte) play_move_down::movedown#12 )
-  (byte) current_movedown_slow#34 ? phi( play_move_down::@1/(byte) current_movedown_slow#48 )
-  (byte) current_movedown_counter#22 ? phi( play_move_down::@1/(byte) current_movedown_counter#29 )
-  (byte) keyboard_event_pressed::return#12 ? phi( play_move_down::@1/(byte) keyboard_event_pressed::return#6 )
-  (byte~) play_move_down::$2 ? (byte) keyboard_event_pressed::return#12
-  (bool~) play_move_down::$3 ? (byte~) play_move_down::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) play_move_down::$4 ? ! (bool~) play_move_down::$3
+  (byte) next_piece_idx#59 ← phi( play_move_down::@1/(byte) next_piece_idx#69 )
+  (byte) game_over#61 ← phi( play_move_down::@1/(byte) game_over#73 )
+  (byte*) current_piece_gfx#86 ← phi( play_move_down::@1/(byte*) current_piece_gfx#99 )
+  (byte) current_piece_char#72 ← phi( play_move_down::@1/(byte) current_piece_char#87 )
+  (byte*) current_piece#70 ← phi( play_move_down::@1/(byte*) current_piece#81 )
+  (byte) level_bcd#72 ← phi( play_move_down::@1/(byte) level_bcd#81 )
+  (byte) level#76 ← phi( play_move_down::@1/(byte) level#88 )
+  (dword) score_bcd#60 ← phi( play_move_down::@1/(dword) score_bcd#68 )
+  (word) lines_bcd#62 ← phi( play_move_down::@1/(word) lines_bcd#71 )
+  (byte) current_orientation#64 ← phi( play_move_down::@1/(byte) current_orientation#76 )
+  (byte) current_xpos#84 ← phi( play_move_down::@1/(byte) current_xpos#101 )
+  (byte) current_ypos#66 ← phi( play_move_down::@1/(byte) current_ypos#78 )
+  (byte) play_move_down::movedown#11 ← phi( play_move_down::@1/(byte) play_move_down::movedown#12 )
+  (byte) current_movedown_slow#34 ← phi( play_move_down::@1/(byte) current_movedown_slow#48 )
+  (byte) current_movedown_counter#22 ← phi( play_move_down::@1/(byte) current_movedown_counter#29 )
+  (byte) keyboard_event_pressed::return#12 ← phi( play_move_down::@1/(byte) keyboard_event_pressed::return#6 )
+  (byte~) play_move_down::$2 ← (byte) keyboard_event_pressed::return#12
+  (bool~) play_move_down::$3 ← (byte~) play_move_down::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) play_move_down::$4 ← ! (bool~) play_move_down::$3
   if((bool~) play_move_down::$4) goto play_move_down::@2
   to:play_move_down::@6
 play_move_down::@5: scope:[play_move_down]  from play_move_down
-  (byte) next_piece_idx#76 ? phi( play_move_down/(byte) next_piece_idx#75 )
-  (byte) game_over#83 ? phi( play_move_down/(byte) game_over#82 )
-  (byte*) current_piece_gfx#108 ? phi( play_move_down/(byte*) current_piece_gfx#107 )
-  (byte) current_piece_char#95 ? phi( play_move_down/(byte) current_piece_char#94 )
-  (byte*) current_piece#88 ? phi( play_move_down/(byte*) current_piece#87 )
-  (byte) level_bcd#91 ? phi( play_move_down/(byte) level_bcd#90 )
-  (byte) level#98 ? phi( play_move_down/(byte) level#97 )
-  (dword) score_bcd#76 ? phi( play_move_down/(dword) score_bcd#75 )
-  (word) lines_bcd#79 ? phi( play_move_down/(word) lines_bcd#78 )
-  (byte) current_orientation#88 ? phi( play_move_down/(byte) current_orientation#87 )
-  (byte) current_xpos#113 ? phi( play_move_down/(byte) current_xpos#112 )
-  (byte) current_ypos#89 ? phi( play_move_down/(byte) current_ypos#88 )
-  (byte) current_movedown_slow#65 ? phi( play_move_down/(byte) current_movedown_slow#64 )
-  (byte) current_movedown_counter#37 ? phi( play_move_down/(byte) current_movedown_counter#3 )
-  (byte) play_move_down::movedown#4 ? phi( play_move_down/(byte) play_move_down::movedown#0 )
-  (byte) play_move_down::movedown#1 ? ++ (byte) play_move_down::movedown#4
+  (byte) next_piece_idx#76 ← phi( play_move_down/(byte) next_piece_idx#75 )
+  (byte) game_over#83 ← phi( play_move_down/(byte) game_over#82 )
+  (byte*) current_piece_gfx#108 ← phi( play_move_down/(byte*) current_piece_gfx#107 )
+  (byte) current_piece_char#95 ← phi( play_move_down/(byte) current_piece_char#94 )
+  (byte*) current_piece#88 ← phi( play_move_down/(byte*) current_piece#87 )
+  (byte) level_bcd#91 ← phi( play_move_down/(byte) level_bcd#90 )
+  (byte) level#98 ← phi( play_move_down/(byte) level#97 )
+  (dword) score_bcd#76 ← phi( play_move_down/(dword) score_bcd#75 )
+  (word) lines_bcd#79 ← phi( play_move_down/(word) lines_bcd#78 )
+  (byte) current_orientation#88 ← phi( play_move_down/(byte) current_orientation#87 )
+  (byte) current_xpos#113 ← phi( play_move_down/(byte) current_xpos#112 )
+  (byte) current_ypos#89 ← phi( play_move_down/(byte) current_ypos#88 )
+  (byte) current_movedown_slow#65 ← phi( play_move_down/(byte) current_movedown_slow#64 )
+  (byte) current_movedown_counter#37 ← phi( play_move_down/(byte) current_movedown_counter#3 )
+  (byte) play_move_down::movedown#4 ← phi( play_move_down/(byte) play_move_down::movedown#0 )
+  (byte) play_move_down::movedown#1 ← ++ (byte) play_move_down::movedown#4
   to:play_move_down::@1
 play_move_down::@2: scope:[play_move_down]  from play_move_down::@13 play_move_down::@17 play_move_down::@7
-  (byte) next_piece_idx#50 ? phi( play_move_down::@13/(byte) next_piece_idx#58 play_move_down::@17/(byte) next_piece_idx#59 play_move_down::@7/(byte) next_piece_idx#60 )
-  (byte) game_over#47 ? phi( play_move_down::@13/(byte) game_over#60 play_move_down::@17/(byte) game_over#61 play_move_down::@7/(byte) game_over#62 )
-  (byte*) current_piece_gfx#66 ? phi( play_move_down::@13/(byte*) current_piece_gfx#85 play_move_down::@17/(byte*) current_piece_gfx#86 play_move_down::@7/(byte*) current_piece_gfx#87 )
-  (byte) current_piece_char#54 ? phi( play_move_down::@13/(byte) current_piece_char#71 play_move_down::@17/(byte) current_piece_char#72 play_move_down::@7/(byte) current_piece_char#73 )
-  (byte*) current_piece#56 ? phi( play_move_down::@13/(byte*) current_piece#69 play_move_down::@17/(byte*) current_piece#70 play_move_down::@7/(byte*) current_piece#71 )
-  (byte) level_bcd#59 ? phi( play_move_down::@13/(byte) level_bcd#71 play_move_down::@17/(byte) level_bcd#72 play_move_down::@7/(byte) level_bcd#73 )
-  (byte) level#62 ? phi( play_move_down::@13/(byte) level#75 play_move_down::@17/(byte) level#76 play_move_down::@7/(byte) level#77 )
-  (dword) score_bcd#49 ? phi( play_move_down::@13/(dword) score_bcd#59 play_move_down::@17/(dword) score_bcd#60 play_move_down::@7/(dword) score_bcd#61 )
-  (word) lines_bcd#49 ? phi( play_move_down::@13/(word) lines_bcd#61 play_move_down::@17/(word) lines_bcd#62 play_move_down::@7/(word) lines_bcd#63 )
-  (byte) current_orientation#51 ? phi( play_move_down::@13/(byte) current_orientation#63 play_move_down::@17/(byte) current_orientation#64 play_move_down::@7/(byte) current_orientation#65 )
-  (byte) current_xpos#61 ? phi( play_move_down::@13/(byte) current_xpos#83 play_move_down::@17/(byte) current_xpos#84 play_move_down::@7/(byte) current_xpos#85 )
-  (byte) current_ypos#51 ? phi( play_move_down::@13/(byte) current_ypos#65 play_move_down::@17/(byte) current_ypos#66 play_move_down::@7/(byte) current_ypos#67 )
-  (byte) play_move_down::movedown#9 ? phi( play_move_down::@13/(byte) play_move_down::movedown#10 play_move_down::@17/(byte) play_move_down::movedown#11 play_move_down::@7/(byte) play_move_down::movedown#2 )
-  (byte) current_movedown_slow#19 ? phi( play_move_down::@13/(byte) current_movedown_slow#33 play_move_down::@17/(byte) current_movedown_slow#34 play_move_down::@7/(byte) current_movedown_slow#35 )
-  (byte) current_movedown_counter#12 ? phi( play_move_down::@13/(byte) current_movedown_counter#21 play_move_down::@17/(byte) current_movedown_counter#22 play_move_down::@7/(byte) current_movedown_counter#23 )
-  (bool~) play_move_down::$5 ? (byte) current_movedown_counter#12 >= (byte) current_movedown_slow#19
-  (bool~) play_move_down::$6 ? ! (bool~) play_move_down::$5
+  (byte) next_piece_idx#50 ← phi( play_move_down::@13/(byte) next_piece_idx#58 play_move_down::@17/(byte) next_piece_idx#59 play_move_down::@7/(byte) next_piece_idx#60 )
+  (byte) game_over#47 ← phi( play_move_down::@13/(byte) game_over#60 play_move_down::@17/(byte) game_over#61 play_move_down::@7/(byte) game_over#62 )
+  (byte*) current_piece_gfx#66 ← phi( play_move_down::@13/(byte*) current_piece_gfx#85 play_move_down::@17/(byte*) current_piece_gfx#86 play_move_down::@7/(byte*) current_piece_gfx#87 )
+  (byte) current_piece_char#54 ← phi( play_move_down::@13/(byte) current_piece_char#71 play_move_down::@17/(byte) current_piece_char#72 play_move_down::@7/(byte) current_piece_char#73 )
+  (byte*) current_piece#56 ← phi( play_move_down::@13/(byte*) current_piece#69 play_move_down::@17/(byte*) current_piece#70 play_move_down::@7/(byte*) current_piece#71 )
+  (byte) level_bcd#59 ← phi( play_move_down::@13/(byte) level_bcd#71 play_move_down::@17/(byte) level_bcd#72 play_move_down::@7/(byte) level_bcd#73 )
+  (byte) level#62 ← phi( play_move_down::@13/(byte) level#75 play_move_down::@17/(byte) level#76 play_move_down::@7/(byte) level#77 )
+  (dword) score_bcd#49 ← phi( play_move_down::@13/(dword) score_bcd#59 play_move_down::@17/(dword) score_bcd#60 play_move_down::@7/(dword) score_bcd#61 )
+  (word) lines_bcd#49 ← phi( play_move_down::@13/(word) lines_bcd#61 play_move_down::@17/(word) lines_bcd#62 play_move_down::@7/(word) lines_bcd#63 )
+  (byte) current_orientation#51 ← phi( play_move_down::@13/(byte) current_orientation#63 play_move_down::@17/(byte) current_orientation#64 play_move_down::@7/(byte) current_orientation#65 )
+  (byte) current_xpos#61 ← phi( play_move_down::@13/(byte) current_xpos#83 play_move_down::@17/(byte) current_xpos#84 play_move_down::@7/(byte) current_xpos#85 )
+  (byte) current_ypos#51 ← phi( play_move_down::@13/(byte) current_ypos#65 play_move_down::@17/(byte) current_ypos#66 play_move_down::@7/(byte) current_ypos#67 )
+  (byte) play_move_down::movedown#9 ← phi( play_move_down::@13/(byte) play_move_down::movedown#10 play_move_down::@17/(byte) play_move_down::movedown#11 play_move_down::@7/(byte) play_move_down::movedown#2 )
+  (byte) current_movedown_slow#19 ← phi( play_move_down::@13/(byte) current_movedown_slow#33 play_move_down::@17/(byte) current_movedown_slow#34 play_move_down::@7/(byte) current_movedown_slow#35 )
+  (byte) current_movedown_counter#12 ← phi( play_move_down::@13/(byte) current_movedown_counter#21 play_move_down::@17/(byte) current_movedown_counter#22 play_move_down::@7/(byte) current_movedown_counter#23 )
+  (bool~) play_move_down::$5 ← (byte) current_movedown_counter#12 >= (byte) current_movedown_slow#19
+  (bool~) play_move_down::$6 ← ! (bool~) play_move_down::$5
   if((bool~) play_move_down::$6) goto play_move_down::@3
   to:play_move_down::@8
 play_move_down::@6: scope:[play_move_down]  from play_move_down::@17
-  (byte) next_piece_idx#70 ? phi( play_move_down::@17/(byte) next_piece_idx#59 )
-  (byte) game_over#74 ? phi( play_move_down::@17/(byte) game_over#61 )
-  (byte*) current_piece_gfx#100 ? phi( play_move_down::@17/(byte*) current_piece_gfx#86 )
-  (byte) current_piece_char#88 ? phi( play_move_down::@17/(byte) current_piece_char#72 )
-  (byte*) current_piece#82 ? phi( play_move_down::@17/(byte*) current_piece#70 )
-  (byte) level_bcd#82 ? phi( play_move_down::@17/(byte) level_bcd#72 )
-  (byte) level#89 ? phi( play_move_down::@17/(byte) level#76 )
-  (dword) score_bcd#69 ? phi( play_move_down::@17/(dword) score_bcd#60 )
-  (word) lines_bcd#72 ? phi( play_move_down::@17/(word) lines_bcd#62 )
-  (byte) current_orientation#77 ? phi( play_move_down::@17/(byte) current_orientation#64 )
-  (byte) current_xpos#102 ? phi( play_move_down::@17/(byte) current_xpos#84 )
-  (byte) current_ypos#79 ? phi( play_move_down::@17/(byte) current_ypos#66 )
-  (byte) current_movedown_slow#49 ? phi( play_move_down::@17/(byte) current_movedown_slow#34 )
-  (byte) play_move_down::movedown#8 ? phi( play_move_down::@17/(byte) play_move_down::movedown#11 )
-  (byte) current_movedown_counter#13 ? phi( play_move_down::@17/(byte) current_movedown_counter#22 )
-  (bool~) play_move_down::$9 ? (byte) current_movedown_counter#13 >= (byte) current_movedown_fast#0
-  (bool~) play_move_down::$10 ? ! (bool~) play_move_down::$9
+  (byte) next_piece_idx#70 ← phi( play_move_down::@17/(byte) next_piece_idx#59 )
+  (byte) game_over#74 ← phi( play_move_down::@17/(byte) game_over#61 )
+  (byte*) current_piece_gfx#100 ← phi( play_move_down::@17/(byte*) current_piece_gfx#86 )
+  (byte) current_piece_char#88 ← phi( play_move_down::@17/(byte) current_piece_char#72 )
+  (byte*) current_piece#82 ← phi( play_move_down::@17/(byte*) current_piece#70 )
+  (byte) level_bcd#82 ← phi( play_move_down::@17/(byte) level_bcd#72 )
+  (byte) level#89 ← phi( play_move_down::@17/(byte) level#76 )
+  (dword) score_bcd#69 ← phi( play_move_down::@17/(dword) score_bcd#60 )
+  (word) lines_bcd#72 ← phi( play_move_down::@17/(word) lines_bcd#62 )
+  (byte) current_orientation#77 ← phi( play_move_down::@17/(byte) current_orientation#64 )
+  (byte) current_xpos#102 ← phi( play_move_down::@17/(byte) current_xpos#84 )
+  (byte) current_ypos#79 ← phi( play_move_down::@17/(byte) current_ypos#66 )
+  (byte) current_movedown_slow#49 ← phi( play_move_down::@17/(byte) current_movedown_slow#34 )
+  (byte) play_move_down::movedown#8 ← phi( play_move_down::@17/(byte) play_move_down::movedown#11 )
+  (byte) current_movedown_counter#13 ← phi( play_move_down::@17/(byte) current_movedown_counter#22 )
+  (bool~) play_move_down::$9 ← (byte) current_movedown_counter#13 >= (byte) current_movedown_fast#0
+  (bool~) play_move_down::$10 ← ! (bool~) play_move_down::$9
   if((bool~) play_move_down::$10) goto play_move_down::@13
   to:play_move_down::@7
 play_move_down::@13: scope:[play_move_down]  from play_move_down::@6
-  (byte) next_piece_idx#58 ? phi( play_move_down::@6/(byte) next_piece_idx#70 )
-  (byte) game_over#60 ? phi( play_move_down::@6/(byte) game_over#74 )
-  (byte*) current_piece_gfx#85 ? phi( play_move_down::@6/(byte*) current_piece_gfx#100 )
-  (byte) current_piece_char#71 ? phi( play_move_down::@6/(byte) current_piece_char#88 )
-  (byte*) current_piece#69 ? phi( play_move_down::@6/(byte*) current_piece#82 )
-  (byte) level_bcd#71 ? phi( play_move_down::@6/(byte) level_bcd#82 )
-  (byte) level#75 ? phi( play_move_down::@6/(byte) level#89 )
-  (dword) score_bcd#59 ? phi( play_move_down::@6/(dword) score_bcd#69 )
-  (word) lines_bcd#61 ? phi( play_move_down::@6/(word) lines_bcd#72 )
-  (byte) current_orientation#63 ? phi( play_move_down::@6/(byte) current_orientation#77 )
-  (byte) current_xpos#83 ? phi( play_move_down::@6/(byte) current_xpos#102 )
-  (byte) current_ypos#65 ? phi( play_move_down::@6/(byte) current_ypos#79 )
-  (byte) play_move_down::movedown#10 ? phi( play_move_down::@6/(byte) play_move_down::movedown#8 )
-  (byte) current_movedown_slow#33 ? phi( play_move_down::@6/(byte) current_movedown_slow#49 )
-  (byte) current_movedown_counter#21 ? phi( play_move_down::@6/(byte) current_movedown_counter#13 )
+  (byte) next_piece_idx#58 ← phi( play_move_down::@6/(byte) next_piece_idx#70 )
+  (byte) game_over#60 ← phi( play_move_down::@6/(byte) game_over#74 )
+  (byte*) current_piece_gfx#85 ← phi( play_move_down::@6/(byte*) current_piece_gfx#100 )
+  (byte) current_piece_char#71 ← phi( play_move_down::@6/(byte) current_piece_char#88 )
+  (byte*) current_piece#69 ← phi( play_move_down::@6/(byte*) current_piece#82 )
+  (byte) level_bcd#71 ← phi( play_move_down::@6/(byte) level_bcd#82 )
+  (byte) level#75 ← phi( play_move_down::@6/(byte) level#89 )
+  (dword) score_bcd#59 ← phi( play_move_down::@6/(dword) score_bcd#69 )
+  (word) lines_bcd#61 ← phi( play_move_down::@6/(word) lines_bcd#72 )
+  (byte) current_orientation#63 ← phi( play_move_down::@6/(byte) current_orientation#77 )
+  (byte) current_xpos#83 ← phi( play_move_down::@6/(byte) current_xpos#102 )
+  (byte) current_ypos#65 ← phi( play_move_down::@6/(byte) current_ypos#79 )
+  (byte) play_move_down::movedown#10 ← phi( play_move_down::@6/(byte) play_move_down::movedown#8 )
+  (byte) current_movedown_slow#33 ← phi( play_move_down::@6/(byte) current_movedown_slow#49 )
+  (byte) current_movedown_counter#21 ← phi( play_move_down::@6/(byte) current_movedown_counter#13 )
   to:play_move_down::@2
 play_move_down::@7: scope:[play_move_down]  from play_move_down::@6
-  (byte) next_piece_idx#60 ? phi( play_move_down::@6/(byte) next_piece_idx#70 )
-  (byte) game_over#62 ? phi( play_move_down::@6/(byte) game_over#74 )
-  (byte*) current_piece_gfx#87 ? phi( play_move_down::@6/(byte*) current_piece_gfx#100 )
-  (byte) current_piece_char#73 ? phi( play_move_down::@6/(byte) current_piece_char#88 )
-  (byte*) current_piece#71 ? phi( play_move_down::@6/(byte*) current_piece#82 )
-  (byte) level_bcd#73 ? phi( play_move_down::@6/(byte) level_bcd#82 )
-  (byte) level#77 ? phi( play_move_down::@6/(byte) level#89 )
-  (dword) score_bcd#61 ? phi( play_move_down::@6/(dword) score_bcd#69 )
-  (word) lines_bcd#63 ? phi( play_move_down::@6/(word) lines_bcd#72 )
-  (byte) current_orientation#65 ? phi( play_move_down::@6/(byte) current_orientation#77 )
-  (byte) current_xpos#85 ? phi( play_move_down::@6/(byte) current_xpos#102 )
-  (byte) current_ypos#67 ? phi( play_move_down::@6/(byte) current_ypos#79 )
-  (byte) current_movedown_slow#35 ? phi( play_move_down::@6/(byte) current_movedown_slow#49 )
-  (byte) current_movedown_counter#23 ? phi( play_move_down::@6/(byte) current_movedown_counter#13 )
-  (byte) play_move_down::movedown#5 ? phi( play_move_down::@6/(byte) play_move_down::movedown#8 )
-  (byte) play_move_down::movedown#2 ? ++ (byte) play_move_down::movedown#5
+  (byte) next_piece_idx#60 ← phi( play_move_down::@6/(byte) next_piece_idx#70 )
+  (byte) game_over#62 ← phi( play_move_down::@6/(byte) game_over#74 )
+  (byte*) current_piece_gfx#87 ← phi( play_move_down::@6/(byte*) current_piece_gfx#100 )
+  (byte) current_piece_char#73 ← phi( play_move_down::@6/(byte) current_piece_char#88 )
+  (byte*) current_piece#71 ← phi( play_move_down::@6/(byte*) current_piece#82 )
+  (byte) level_bcd#73 ← phi( play_move_down::@6/(byte) level_bcd#82 )
+  (byte) level#77 ← phi( play_move_down::@6/(byte) level#89 )
+  (dword) score_bcd#61 ← phi( play_move_down::@6/(dword) score_bcd#69 )
+  (word) lines_bcd#63 ← phi( play_move_down::@6/(word) lines_bcd#72 )
+  (byte) current_orientation#65 ← phi( play_move_down::@6/(byte) current_orientation#77 )
+  (byte) current_xpos#85 ← phi( play_move_down::@6/(byte) current_xpos#102 )
+  (byte) current_ypos#67 ← phi( play_move_down::@6/(byte) current_ypos#79 )
+  (byte) current_movedown_slow#35 ← phi( play_move_down::@6/(byte) current_movedown_slow#49 )
+  (byte) current_movedown_counter#23 ← phi( play_move_down::@6/(byte) current_movedown_counter#13 )
+  (byte) play_move_down::movedown#5 ← phi( play_move_down::@6/(byte) play_move_down::movedown#8 )
+  (byte) play_move_down::movedown#2 ← ++ (byte) play_move_down::movedown#5
   to:play_move_down::@2
 play_move_down::@3: scope:[play_move_down]  from play_move_down::@2 play_move_down::@8
-  (byte) next_piece_idx#38 ? phi( play_move_down::@2/(byte) next_piece_idx#50 play_move_down::@8/(byte) next_piece_idx#51 )
-  (byte) game_over#36 ? phi( play_move_down::@2/(byte) game_over#47 play_move_down::@8/(byte) game_over#48 )
-  (byte*) current_piece_gfx#49 ? phi( play_move_down::@2/(byte*) current_piece_gfx#66 play_move_down::@8/(byte*) current_piece_gfx#67 )
-  (byte) current_piece_char#40 ? phi( play_move_down::@2/(byte) current_piece_char#54 play_move_down::@8/(byte) current_piece_char#55 )
-  (byte*) current_piece#41 ? phi( play_move_down::@2/(byte*) current_piece#56 play_move_down::@8/(byte*) current_piece#57 )
-  (byte) level_bcd#44 ? phi( play_move_down::@2/(byte) level_bcd#59 play_move_down::@8/(byte) level_bcd#60 )
-  (byte) current_movedown_slow#50 ? phi( play_move_down::@2/(byte) current_movedown_slow#19 play_move_down::@8/(byte) current_movedown_slow#66 )
-  (byte) level#46 ? phi( play_move_down::@2/(byte) level#62 play_move_down::@8/(byte) level#63 )
-  (dword) score_bcd#37 ? phi( play_move_down::@2/(dword) score_bcd#49 play_move_down::@8/(dword) score_bcd#50 )
-  (word) lines_bcd#37 ? phi( play_move_down::@2/(word) lines_bcd#49 play_move_down::@8/(word) lines_bcd#50 )
-  (byte) current_movedown_counter#30 ? phi( play_move_down::@2/(byte) current_movedown_counter#12 play_move_down::@8/(byte) current_movedown_counter#38 )
-  (byte) current_orientation#35 ? phi( play_move_down::@2/(byte) current_orientation#51 play_move_down::@8/(byte) current_orientation#52 )
-  (byte) current_xpos#41 ? phi( play_move_down::@2/(byte) current_xpos#61 play_move_down::@8/(byte) current_xpos#62 )
-  (byte) current_ypos#35 ? phi( play_move_down::@2/(byte) current_ypos#51 play_move_down::@8/(byte) current_ypos#52 )
-  (byte) play_move_down::movedown#6 ? phi( play_move_down::@2/(byte) play_move_down::movedown#9 play_move_down::@8/(byte) play_move_down::movedown#3 )
-  (bool~) play_move_down::$7 ? (byte) play_move_down::movedown#6 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) play_move_down::$8 ? ! (bool~) play_move_down::$7
+  (byte) next_piece_idx#38 ← phi( play_move_down::@2/(byte) next_piece_idx#50 play_move_down::@8/(byte) next_piece_idx#51 )
+  (byte) game_over#36 ← phi( play_move_down::@2/(byte) game_over#47 play_move_down::@8/(byte) game_over#48 )
+  (byte*) current_piece_gfx#49 ← phi( play_move_down::@2/(byte*) current_piece_gfx#66 play_move_down::@8/(byte*) current_piece_gfx#67 )
+  (byte) current_piece_char#40 ← phi( play_move_down::@2/(byte) current_piece_char#54 play_move_down::@8/(byte) current_piece_char#55 )
+  (byte*) current_piece#41 ← phi( play_move_down::@2/(byte*) current_piece#56 play_move_down::@8/(byte*) current_piece#57 )
+  (byte) level_bcd#44 ← phi( play_move_down::@2/(byte) level_bcd#59 play_move_down::@8/(byte) level_bcd#60 )
+  (byte) current_movedown_slow#50 ← phi( play_move_down::@2/(byte) current_movedown_slow#19 play_move_down::@8/(byte) current_movedown_slow#66 )
+  (byte) level#46 ← phi( play_move_down::@2/(byte) level#62 play_move_down::@8/(byte) level#63 )
+  (dword) score_bcd#37 ← phi( play_move_down::@2/(dword) score_bcd#49 play_move_down::@8/(dword) score_bcd#50 )
+  (word) lines_bcd#37 ← phi( play_move_down::@2/(word) lines_bcd#49 play_move_down::@8/(word) lines_bcd#50 )
+  (byte) current_movedown_counter#30 ← phi( play_move_down::@2/(byte) current_movedown_counter#12 play_move_down::@8/(byte) current_movedown_counter#38 )
+  (byte) current_orientation#35 ← phi( play_move_down::@2/(byte) current_orientation#51 play_move_down::@8/(byte) current_orientation#52 )
+  (byte) current_xpos#41 ← phi( play_move_down::@2/(byte) current_xpos#61 play_move_down::@8/(byte) current_xpos#62 )
+  (byte) current_ypos#35 ← phi( play_move_down::@2/(byte) current_ypos#51 play_move_down::@8/(byte) current_ypos#52 )
+  (byte) play_move_down::movedown#6 ← phi( play_move_down::@2/(byte) play_move_down::movedown#9 play_move_down::@8/(byte) play_move_down::movedown#3 )
+  (bool~) play_move_down::$7 ← (byte) play_move_down::movedown#6 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) play_move_down::$8 ← ! (bool~) play_move_down::$7
   if((bool~) play_move_down::$8) goto play_move_down::@4
   to:play_move_down::@9
 play_move_down::@8: scope:[play_move_down]  from play_move_down::@2
-  (byte) next_piece_idx#51 ? phi( play_move_down::@2/(byte) next_piece_idx#50 )
-  (byte) game_over#48 ? phi( play_move_down::@2/(byte) game_over#47 )
-  (byte*) current_piece_gfx#67 ? phi( play_move_down::@2/(byte*) current_piece_gfx#66 )
-  (byte) current_piece_char#55 ? phi( play_move_down::@2/(byte) current_piece_char#54 )
-  (byte*) current_piece#57 ? phi( play_move_down::@2/(byte*) current_piece#56 )
-  (byte) level_bcd#60 ? phi( play_move_down::@2/(byte) level_bcd#59 )
-  (byte) current_movedown_slow#66 ? phi( play_move_down::@2/(byte) current_movedown_slow#19 )
-  (byte) level#63 ? phi( play_move_down::@2/(byte) level#62 )
-  (dword) score_bcd#50 ? phi( play_move_down::@2/(dword) score_bcd#49 )
-  (word) lines_bcd#50 ? phi( play_move_down::@2/(word) lines_bcd#49 )
-  (byte) current_movedown_counter#38 ? phi( play_move_down::@2/(byte) current_movedown_counter#12 )
-  (byte) current_orientation#52 ? phi( play_move_down::@2/(byte) current_orientation#51 )
-  (byte) current_xpos#62 ? phi( play_move_down::@2/(byte) current_xpos#61 )
-  (byte) current_ypos#52 ? phi( play_move_down::@2/(byte) current_ypos#51 )
-  (byte) play_move_down::movedown#7 ? phi( play_move_down::@2/(byte) play_move_down::movedown#9 )
-  (byte) play_move_down::movedown#3 ? ++ (byte) play_move_down::movedown#7
+  (byte) next_piece_idx#51 ← phi( play_move_down::@2/(byte) next_piece_idx#50 )
+  (byte) game_over#48 ← phi( play_move_down::@2/(byte) game_over#47 )
+  (byte*) current_piece_gfx#67 ← phi( play_move_down::@2/(byte*) current_piece_gfx#66 )
+  (byte) current_piece_char#55 ← phi( play_move_down::@2/(byte) current_piece_char#54 )
+  (byte*) current_piece#57 ← phi( play_move_down::@2/(byte*) current_piece#56 )
+  (byte) level_bcd#60 ← phi( play_move_down::@2/(byte) level_bcd#59 )
+  (byte) current_movedown_slow#66 ← phi( play_move_down::@2/(byte) current_movedown_slow#19 )
+  (byte) level#63 ← phi( play_move_down::@2/(byte) level#62 )
+  (dword) score_bcd#50 ← phi( play_move_down::@2/(dword) score_bcd#49 )
+  (word) lines_bcd#50 ← phi( play_move_down::@2/(word) lines_bcd#49 )
+  (byte) current_movedown_counter#38 ← phi( play_move_down::@2/(byte) current_movedown_counter#12 )
+  (byte) current_orientation#52 ← phi( play_move_down::@2/(byte) current_orientation#51 )
+  (byte) current_xpos#62 ← phi( play_move_down::@2/(byte) current_xpos#61 )
+  (byte) current_ypos#52 ← phi( play_move_down::@2/(byte) current_ypos#51 )
+  (byte) play_move_down::movedown#7 ← phi( play_move_down::@2/(byte) play_move_down::movedown#9 )
+  (byte) play_move_down::movedown#3 ← ++ (byte) play_move_down::movedown#7
   to:play_move_down::@3
 play_move_down::@4: scope:[play_move_down]  from play_move_down::@3
-  (byte) next_piece_idx#31 ? phi( play_move_down::@3/(byte) next_piece_idx#38 )
-  (byte) game_over#28 ? phi( play_move_down::@3/(byte) game_over#36 )
-  (byte) current_xpos#44 ? phi( play_move_down::@3/(byte) current_xpos#41 )
-  (byte*) current_piece_gfx#36 ? phi( play_move_down::@3/(byte*) current_piece_gfx#49 )
-  (byte) current_orientation#38 ? phi( play_move_down::@3/(byte) current_orientation#35 )
-  (byte) current_piece_char#30 ? phi( play_move_down::@3/(byte) current_piece_char#40 )
-  (byte*) current_piece#29 ? phi( play_move_down::@3/(byte*) current_piece#41 )
-  (byte) level_bcd#32 ? phi( play_move_down::@3/(byte) level_bcd#44 )
-  (byte) current_movedown_slow#38 ? phi( play_move_down::@3/(byte) current_movedown_slow#50 )
-  (byte) level#34 ? phi( play_move_down::@3/(byte) level#46 )
-  (dword) score_bcd#27 ? phi( play_move_down::@3/(dword) score_bcd#37 )
-  (word) lines_bcd#27 ? phi( play_move_down::@3/(word) lines_bcd#37 )
-  (byte) current_ypos#39 ? phi( play_move_down::@3/(byte) current_ypos#35 )
-  (byte) current_movedown_counter#24 ? phi( play_move_down::@3/(byte) current_movedown_counter#30 )
-  (byte) play_move_down::return#1 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) next_piece_idx#31 ← phi( play_move_down::@3/(byte) next_piece_idx#38 )
+  (byte) game_over#28 ← phi( play_move_down::@3/(byte) game_over#36 )
+  (byte) current_xpos#44 ← phi( play_move_down::@3/(byte) current_xpos#41 )
+  (byte*) current_piece_gfx#36 ← phi( play_move_down::@3/(byte*) current_piece_gfx#49 )
+  (byte) current_orientation#38 ← phi( play_move_down::@3/(byte) current_orientation#35 )
+  (byte) current_piece_char#30 ← phi( play_move_down::@3/(byte) current_piece_char#40 )
+  (byte*) current_piece#29 ← phi( play_move_down::@3/(byte*) current_piece#41 )
+  (byte) level_bcd#32 ← phi( play_move_down::@3/(byte) level_bcd#44 )
+  (byte) current_movedown_slow#38 ← phi( play_move_down::@3/(byte) current_movedown_slow#50 )
+  (byte) level#34 ← phi( play_move_down::@3/(byte) level#46 )
+  (dword) score_bcd#27 ← phi( play_move_down::@3/(dword) score_bcd#37 )
+  (word) lines_bcd#27 ← phi( play_move_down::@3/(word) lines_bcd#37 )
+  (byte) current_ypos#39 ← phi( play_move_down::@3/(byte) current_ypos#35 )
+  (byte) current_movedown_counter#24 ← phi( play_move_down::@3/(byte) current_movedown_counter#30 )
+  (byte) play_move_down::return#1 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:play_move_down::@return
 play_move_down::@9: scope:[play_move_down]  from play_move_down::@3
-  (byte) next_piece_idx#61 ? phi( play_move_down::@3/(byte) next_piece_idx#38 )
-  (byte) game_over#63 ? phi( play_move_down::@3/(byte) game_over#36 )
-  (byte*) current_piece_gfx#88 ? phi( play_move_down::@3/(byte*) current_piece_gfx#49 )
-  (byte) current_piece_char#74 ? phi( play_move_down::@3/(byte) current_piece_char#40 )
-  (byte) level_bcd#74 ? phi( play_move_down::@3/(byte) level_bcd#44 )
-  (byte) current_movedown_slow#75 ? phi( play_move_down::@3/(byte) current_movedown_slow#50 )
-  (byte) level#78 ? phi( play_move_down::@3/(byte) level#46 )
-  (dword) score_bcd#62 ? phi( play_move_down::@3/(dword) score_bcd#37 )
-  (word) lines_bcd#64 ? phi( play_move_down::@3/(word) lines_bcd#37 )
-  (byte*) current_piece#31 ? phi( play_move_down::@3/(byte*) current_piece#41 )
-  (byte) current_orientation#18 ? phi( play_move_down::@3/(byte) current_orientation#35 )
-  (byte) current_xpos#20 ? phi( play_move_down::@3/(byte) current_xpos#41 )
-  (byte) current_ypos#16 ? phi( play_move_down::@3/(byte) current_ypos#35 )
-  (byte/signed word/word/dword/signed dword~) play_move_down::$11 ? (byte) current_ypos#16 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) play_collision::xpos#0 ? (byte) current_xpos#20
-  (byte) play_collision::ypos#0 ? (byte/signed word/word/dword/signed dword~) play_move_down::$11
-  (byte) play_collision::orientation#0 ? (byte) current_orientation#18
+  (byte) next_piece_idx#61 ← phi( play_move_down::@3/(byte) next_piece_idx#38 )
+  (byte) game_over#63 ← phi( play_move_down::@3/(byte) game_over#36 )
+  (byte*) current_piece_gfx#88 ← phi( play_move_down::@3/(byte*) current_piece_gfx#49 )
+  (byte) current_piece_char#74 ← phi( play_move_down::@3/(byte) current_piece_char#40 )
+  (byte) level_bcd#74 ← phi( play_move_down::@3/(byte) level_bcd#44 )
+  (byte) current_movedown_slow#75 ← phi( play_move_down::@3/(byte) current_movedown_slow#50 )
+  (byte) level#78 ← phi( play_move_down::@3/(byte) level#46 )
+  (dword) score_bcd#62 ← phi( play_move_down::@3/(dword) score_bcd#37 )
+  (word) lines_bcd#64 ← phi( play_move_down::@3/(word) lines_bcd#37 )
+  (byte*) current_piece#31 ← phi( play_move_down::@3/(byte*) current_piece#41 )
+  (byte) current_orientation#18 ← phi( play_move_down::@3/(byte) current_orientation#35 )
+  (byte) current_xpos#20 ← phi( play_move_down::@3/(byte) current_xpos#41 )
+  (byte) current_ypos#16 ← phi( play_move_down::@3/(byte) current_ypos#35 )
+  (byte/signed word/word/dword/signed dword~) play_move_down::$11 ← (byte) current_ypos#16 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) play_collision::xpos#0 ← (byte) current_xpos#20
+  (byte) play_collision::ypos#0 ← (byte/signed word/word/dword/signed dword~) play_move_down::$11
+  (byte) play_collision::orientation#0 ← (byte) current_orientation#18
   call play_collision 
-  (byte) play_collision::return#0 ? (byte) play_collision::return#5
+  (byte) play_collision::return#0 ← (byte) play_collision::return#5
   to:play_move_down::@18
 play_move_down::@18: scope:[play_move_down]  from play_move_down::@9
-  (byte) next_piece_idx#52 ? phi( play_move_down::@9/(byte) next_piece_idx#61 )
-  (byte) game_over#49 ? phi( play_move_down::@9/(byte) game_over#63 )
-  (byte) current_xpos#86 ? phi( play_move_down::@9/(byte) current_xpos#20 )
-  (byte*) current_piece_gfx#68 ? phi( play_move_down::@9/(byte*) current_piece_gfx#88 )
-  (byte) current_orientation#66 ? phi( play_move_down::@9/(byte) current_orientation#18 )
-  (byte) current_piece_char#56 ? phi( play_move_down::@9/(byte) current_piece_char#74 )
-  (byte*) current_piece#58 ? phi( play_move_down::@9/(byte*) current_piece#31 )
-  (byte) level_bcd#61 ? phi( play_move_down::@9/(byte) level_bcd#74 )
-  (byte) current_movedown_slow#67 ? phi( play_move_down::@9/(byte) current_movedown_slow#75 )
-  (byte) level#64 ? phi( play_move_down::@9/(byte) level#78 )
-  (dword) score_bcd#51 ? phi( play_move_down::@9/(dword) score_bcd#62 )
-  (word) lines_bcd#51 ? phi( play_move_down::@9/(word) lines_bcd#64 )
-  (byte) current_ypos#36 ? phi( play_move_down::@9/(byte) current_ypos#16 )
-  (byte) play_collision::return#11 ? phi( play_move_down::@9/(byte) play_collision::return#0 )
-  (byte~) play_move_down::$12 ? (byte) play_collision::return#11
-  (bool~) play_move_down::$13 ? (byte~) play_move_down::$12 == (byte) COLLISION_NONE#0
+  (byte) next_piece_idx#52 ← phi( play_move_down::@9/(byte) next_piece_idx#61 )
+  (byte) game_over#49 ← phi( play_move_down::@9/(byte) game_over#63 )
+  (byte) current_xpos#86 ← phi( play_move_down::@9/(byte) current_xpos#20 )
+  (byte*) current_piece_gfx#68 ← phi( play_move_down::@9/(byte*) current_piece_gfx#88 )
+  (byte) current_orientation#66 ← phi( play_move_down::@9/(byte) current_orientation#18 )
+  (byte) current_piece_char#56 ← phi( play_move_down::@9/(byte) current_piece_char#74 )
+  (byte*) current_piece#58 ← phi( play_move_down::@9/(byte*) current_piece#31 )
+  (byte) level_bcd#61 ← phi( play_move_down::@9/(byte) level_bcd#74 )
+  (byte) current_movedown_slow#67 ← phi( play_move_down::@9/(byte) current_movedown_slow#75 )
+  (byte) level#64 ← phi( play_move_down::@9/(byte) level#78 )
+  (dword) score_bcd#51 ← phi( play_move_down::@9/(dword) score_bcd#62 )
+  (word) lines_bcd#51 ← phi( play_move_down::@9/(word) lines_bcd#64 )
+  (byte) current_ypos#36 ← phi( play_move_down::@9/(byte) current_ypos#16 )
+  (byte) play_collision::return#11 ← phi( play_move_down::@9/(byte) play_collision::return#0 )
+  (byte~) play_move_down::$12 ← (byte) play_collision::return#11
+  (bool~) play_move_down::$13 ← (byte~) play_move_down::$12 == (byte) COLLISION_NONE#0
   if((bool~) play_move_down::$13) goto play_move_down::@14
   to:play_move_down::@10
 play_move_down::@14: scope:[play_move_down]  from play_move_down::@18
-  (byte) next_piece_idx#40 ? phi( play_move_down::@18/(byte) next_piece_idx#52 )
-  (byte) game_over#38 ? phi( play_move_down::@18/(byte) game_over#49 )
-  (byte) current_xpos#64 ? phi( play_move_down::@18/(byte) current_xpos#86 )
-  (byte*) current_piece_gfx#51 ? phi( play_move_down::@18/(byte*) current_piece_gfx#68 )
-  (byte) current_orientation#54 ? phi( play_move_down::@18/(byte) current_orientation#66 )
-  (byte) current_piece_char#42 ? phi( play_move_down::@18/(byte) current_piece_char#56 )
-  (byte*) current_piece#43 ? phi( play_move_down::@18/(byte*) current_piece#58 )
-  (byte) level_bcd#46 ? phi( play_move_down::@18/(byte) level_bcd#61 )
-  (byte) current_movedown_slow#52 ? phi( play_move_down::@18/(byte) current_movedown_slow#67 )
-  (byte) level#48 ? phi( play_move_down::@18/(byte) level#64 )
-  (dword) score_bcd#39 ? phi( play_move_down::@18/(dword) score_bcd#51 )
-  (word) lines_bcd#39 ? phi( play_move_down::@18/(word) lines_bcd#51 )
-  (byte) current_ypos#17 ? phi( play_move_down::@18/(byte) current_ypos#36 )
-  (byte) current_ypos#3 ? ++ (byte) current_ypos#17
+  (byte) next_piece_idx#40 ← phi( play_move_down::@18/(byte) next_piece_idx#52 )
+  (byte) game_over#38 ← phi( play_move_down::@18/(byte) game_over#49 )
+  (byte) current_xpos#64 ← phi( play_move_down::@18/(byte) current_xpos#86 )
+  (byte*) current_piece_gfx#51 ← phi( play_move_down::@18/(byte*) current_piece_gfx#68 )
+  (byte) current_orientation#54 ← phi( play_move_down::@18/(byte) current_orientation#66 )
+  (byte) current_piece_char#42 ← phi( play_move_down::@18/(byte) current_piece_char#56 )
+  (byte*) current_piece#43 ← phi( play_move_down::@18/(byte*) current_piece#58 )
+  (byte) level_bcd#46 ← phi( play_move_down::@18/(byte) level_bcd#61 )
+  (byte) current_movedown_slow#52 ← phi( play_move_down::@18/(byte) current_movedown_slow#67 )
+  (byte) level#48 ← phi( play_move_down::@18/(byte) level#64 )
+  (dword) score_bcd#39 ← phi( play_move_down::@18/(dword) score_bcd#51 )
+  (word) lines_bcd#39 ← phi( play_move_down::@18/(word) lines_bcd#51 )
+  (byte) current_ypos#17 ← phi( play_move_down::@18/(byte) current_ypos#36 )
+  (byte) current_ypos#3 ← ++ (byte) current_ypos#17
   to:play_move_down::@15
 play_move_down::@10: scope:[play_move_down]  from play_move_down::@18
-  (byte) next_piece_idx#62 ? phi( play_move_down::@18/(byte) next_piece_idx#52 )
-  (byte) game_over#64 ? phi( play_move_down::@18/(byte) game_over#49 )
-  (byte) current_orientation#78 ? phi( play_move_down::@18/(byte) current_orientation#66 )
-  (byte) current_piece_char#75 ? phi( play_move_down::@18/(byte) current_piece_char#56 )
-  (byte*) current_piece#72 ? phi( play_move_down::@18/(byte*) current_piece#58 )
-  (byte*) current_piece_gfx#73 ? phi( play_move_down::@18/(byte*) current_piece_gfx#68 )
-  (byte) level_bcd#62 ? phi( play_move_down::@18/(byte) level_bcd#61 )
-  (byte) current_movedown_slow#68 ? phi( play_move_down::@18/(byte) current_movedown_slow#67 )
-  (byte) level#65 ? phi( play_move_down::@18/(byte) level#64 )
-  (dword) score_bcd#52 ? phi( play_move_down::@18/(dword) score_bcd#51 )
-  (word) lines_bcd#52 ? phi( play_move_down::@18/(word) lines_bcd#51 )
-  (byte) current_xpos#70 ? phi( play_move_down::@18/(byte) current_xpos#86 )
-  (byte) current_ypos#44 ? phi( play_move_down::@18/(byte) current_ypos#36 )
+  (byte) next_piece_idx#62 ← phi( play_move_down::@18/(byte) next_piece_idx#52 )
+  (byte) game_over#64 ← phi( play_move_down::@18/(byte) game_over#49 )
+  (byte) current_orientation#78 ← phi( play_move_down::@18/(byte) current_orientation#66 )
+  (byte) current_piece_char#75 ← phi( play_move_down::@18/(byte) current_piece_char#56 )
+  (byte*) current_piece#72 ← phi( play_move_down::@18/(byte*) current_piece#58 )
+  (byte*) current_piece_gfx#73 ← phi( play_move_down::@18/(byte*) current_piece_gfx#68 )
+  (byte) level_bcd#62 ← phi( play_move_down::@18/(byte) level_bcd#61 )
+  (byte) current_movedown_slow#68 ← phi( play_move_down::@18/(byte) current_movedown_slow#67 )
+  (byte) level#65 ← phi( play_move_down::@18/(byte) level#64 )
+  (dword) score_bcd#52 ← phi( play_move_down::@18/(dword) score_bcd#51 )
+  (word) lines_bcd#52 ← phi( play_move_down::@18/(word) lines_bcd#51 )
+  (byte) current_xpos#70 ← phi( play_move_down::@18/(byte) current_xpos#86 )
+  (byte) current_ypos#44 ← phi( play_move_down::@18/(byte) current_ypos#36 )
   call play_lock_current 
   to:play_move_down::@19
 play_move_down::@19: scope:[play_move_down]  from play_move_down::@10
-  (byte) next_piece_idx#53 ? phi( play_move_down::@10/(byte) next_piece_idx#62 )
-  (byte) game_over#50 ? phi( play_move_down::@10/(byte) game_over#64 )
-  (byte) current_ypos#68 ? phi( play_move_down::@10/(byte) current_ypos#44 )
-  (byte) current_xpos#87 ? phi( play_move_down::@10/(byte) current_xpos#70 )
-  (byte*) current_piece_gfx#69 ? phi( play_move_down::@10/(byte*) current_piece_gfx#73 )
-  (byte) current_orientation#67 ? phi( play_move_down::@10/(byte) current_orientation#78 )
-  (byte) current_piece_char#57 ? phi( play_move_down::@10/(byte) current_piece_char#75 )
-  (byte*) current_piece#59 ? phi( play_move_down::@10/(byte*) current_piece#72 )
-  (byte) level_bcd#45 ? phi( play_move_down::@10/(byte) level_bcd#62 )
-  (byte) current_movedown_slow#51 ? phi( play_move_down::@10/(byte) current_movedown_slow#68 )
-  (byte) level#47 ? phi( play_move_down::@10/(byte) level#65 )
-  (dword) score_bcd#38 ? phi( play_move_down::@10/(dword) score_bcd#52 )
-  (word) lines_bcd#38 ? phi( play_move_down::@10/(word) lines_bcd#52 )
+  (byte) next_piece_idx#53 ← phi( play_move_down::@10/(byte) next_piece_idx#62 )
+  (byte) game_over#50 ← phi( play_move_down::@10/(byte) game_over#64 )
+  (byte) current_ypos#68 ← phi( play_move_down::@10/(byte) current_ypos#44 )
+  (byte) current_xpos#87 ← phi( play_move_down::@10/(byte) current_xpos#70 )
+  (byte*) current_piece_gfx#69 ← phi( play_move_down::@10/(byte*) current_piece_gfx#73 )
+  (byte) current_orientation#67 ← phi( play_move_down::@10/(byte) current_orientation#78 )
+  (byte) current_piece_char#57 ← phi( play_move_down::@10/(byte) current_piece_char#75 )
+  (byte*) current_piece#59 ← phi( play_move_down::@10/(byte*) current_piece#72 )
+  (byte) level_bcd#45 ← phi( play_move_down::@10/(byte) level_bcd#62 )
+  (byte) current_movedown_slow#51 ← phi( play_move_down::@10/(byte) current_movedown_slow#68 )
+  (byte) level#47 ← phi( play_move_down::@10/(byte) level#65 )
+  (dword) score_bcd#38 ← phi( play_move_down::@10/(dword) score_bcd#52 )
+  (word) lines_bcd#38 ← phi( play_move_down::@10/(word) lines_bcd#52 )
   call play_remove_lines 
-  (byte) play_remove_lines::return#0 ? (byte) play_remove_lines::return#2
+  (byte) play_remove_lines::return#0 ← (byte) play_remove_lines::return#2
   to:play_move_down::@20
 play_move_down::@20: scope:[play_move_down]  from play_move_down::@19
-  (byte) next_piece_idx#39 ? phi( play_move_down::@19/(byte) next_piece_idx#53 )
-  (byte) game_over#37 ? phi( play_move_down::@19/(byte) game_over#50 )
-  (byte) current_ypos#53 ? phi( play_move_down::@19/(byte) current_ypos#68 )
-  (byte) current_xpos#63 ? phi( play_move_down::@19/(byte) current_xpos#87 )
-  (byte*) current_piece_gfx#50 ? phi( play_move_down::@19/(byte*) current_piece_gfx#69 )
-  (byte) current_orientation#53 ? phi( play_move_down::@19/(byte) current_orientation#67 )
-  (byte) current_piece_char#41 ? phi( play_move_down::@19/(byte) current_piece_char#57 )
-  (byte*) current_piece#42 ? phi( play_move_down::@19/(byte*) current_piece#59 )
-  (byte) level_bcd#30 ? phi( play_move_down::@19/(byte) level_bcd#45 )
-  (byte) current_movedown_slow#36 ? phi( play_move_down::@19/(byte) current_movedown_slow#51 )
-  (byte) level#32 ? phi( play_move_down::@19/(byte) level#47 )
-  (dword) score_bcd#25 ? phi( play_move_down::@19/(dword) score_bcd#38 )
-  (word) lines_bcd#25 ? phi( play_move_down::@19/(word) lines_bcd#38 )
-  (byte) play_remove_lines::return#3 ? phi( play_move_down::@19/(byte) play_remove_lines::return#0 )
-  (byte~) play_move_down::$15 ? (byte) play_remove_lines::return#3
-  (byte) play_move_down::removed#0 ? (byte~) play_move_down::$15
-  (byte) play_update_score::removed#0 ? (byte) play_move_down::removed#0
+  (byte) next_piece_idx#39 ← phi( play_move_down::@19/(byte) next_piece_idx#53 )
+  (byte) game_over#37 ← phi( play_move_down::@19/(byte) game_over#50 )
+  (byte) current_ypos#53 ← phi( play_move_down::@19/(byte) current_ypos#68 )
+  (byte) current_xpos#63 ← phi( play_move_down::@19/(byte) current_xpos#87 )
+  (byte*) current_piece_gfx#50 ← phi( play_move_down::@19/(byte*) current_piece_gfx#69 )
+  (byte) current_orientation#53 ← phi( play_move_down::@19/(byte) current_orientation#67 )
+  (byte) current_piece_char#41 ← phi( play_move_down::@19/(byte) current_piece_char#57 )
+  (byte*) current_piece#42 ← phi( play_move_down::@19/(byte*) current_piece#59 )
+  (byte) level_bcd#30 ← phi( play_move_down::@19/(byte) level_bcd#45 )
+  (byte) current_movedown_slow#36 ← phi( play_move_down::@19/(byte) current_movedown_slow#51 )
+  (byte) level#32 ← phi( play_move_down::@19/(byte) level#47 )
+  (dword) score_bcd#25 ← phi( play_move_down::@19/(dword) score_bcd#38 )
+  (word) lines_bcd#25 ← phi( play_move_down::@19/(word) lines_bcd#38 )
+  (byte) play_remove_lines::return#3 ← phi( play_move_down::@19/(byte) play_remove_lines::return#0 )
+  (byte~) play_move_down::$15 ← (byte) play_remove_lines::return#3
+  (byte) play_move_down::removed#0 ← (byte~) play_move_down::$15
+  (byte) play_update_score::removed#0 ← (byte) play_move_down::removed#0
   call play_update_score 
   to:play_move_down::@21
 play_move_down::@21: scope:[play_move_down]  from play_move_down::@20
-  (byte) next_piece_idx#29 ? phi( play_move_down::@20/(byte) next_piece_idx#39 )
-  (byte) game_over#26 ? phi( play_move_down::@20/(byte) game_over#37 )
-  (byte) current_ypos#37 ? phi( play_move_down::@20/(byte) current_ypos#53 )
-  (byte) current_xpos#42 ? phi( play_move_down::@20/(byte) current_xpos#63 )
-  (byte*) current_piece_gfx#34 ? phi( play_move_down::@20/(byte*) current_piece_gfx#50 )
-  (byte) current_orientation#36 ? phi( play_move_down::@20/(byte) current_orientation#53 )
-  (byte) current_piece_char#28 ? phi( play_move_down::@20/(byte) current_piece_char#41 )
-  (byte*) current_piece#27 ? phi( play_move_down::@20/(byte*) current_piece#42 )
-  (byte) level_bcd#16 ? phi( play_move_down::@20/(byte) level_bcd#6 )
-  (byte) current_movedown_slow#20 ? phi( play_move_down::@20/(byte) current_movedown_slow#8 )
-  (byte) level#16 ? phi( play_move_down::@20/(byte) level#6 )
-  (dword) score_bcd#13 ? phi( play_move_down::@20/(dword) score_bcd#6 )
-  (word) lines_bcd#14 ? phi( play_move_down::@20/(word) lines_bcd#6 )
-  (word) lines_bcd#3 ? (word) lines_bcd#14
-  (dword) score_bcd#3 ? (dword) score_bcd#13
-  (byte) level#3 ? (byte) level#16
-  (byte) current_movedown_slow#5 ? (byte) current_movedown_slow#20
-  (byte) level_bcd#3 ? (byte) level_bcd#16
+  (byte) next_piece_idx#29 ← phi( play_move_down::@20/(byte) next_piece_idx#39 )
+  (byte) game_over#26 ← phi( play_move_down::@20/(byte) game_over#37 )
+  (byte) current_ypos#37 ← phi( play_move_down::@20/(byte) current_ypos#53 )
+  (byte) current_xpos#42 ← phi( play_move_down::@20/(byte) current_xpos#63 )
+  (byte*) current_piece_gfx#34 ← phi( play_move_down::@20/(byte*) current_piece_gfx#50 )
+  (byte) current_orientation#36 ← phi( play_move_down::@20/(byte) current_orientation#53 )
+  (byte) current_piece_char#28 ← phi( play_move_down::@20/(byte) current_piece_char#41 )
+  (byte*) current_piece#27 ← phi( play_move_down::@20/(byte*) current_piece#42 )
+  (byte) level_bcd#16 ← phi( play_move_down::@20/(byte) level_bcd#6 )
+  (byte) current_movedown_slow#20 ← phi( play_move_down::@20/(byte) current_movedown_slow#8 )
+  (byte) level#16 ← phi( play_move_down::@20/(byte) level#6 )
+  (dword) score_bcd#13 ← phi( play_move_down::@20/(dword) score_bcd#6 )
+  (word) lines_bcd#14 ← phi( play_move_down::@20/(word) lines_bcd#6 )
+  (word) lines_bcd#3 ← (word) lines_bcd#14
+  (dword) score_bcd#3 ← (dword) score_bcd#13
+  (byte) level#3 ← (byte) level#16
+  (byte) current_movedown_slow#5 ← (byte) current_movedown_slow#20
+  (byte) level_bcd#3 ← (byte) level_bcd#16
   call play_spawn_current 
   to:play_move_down::@22
 play_move_down::@22: scope:[play_move_down]  from play_move_down::@21
-  (byte) level_bcd#47 ? phi( play_move_down::@21/(byte) level_bcd#3 )
-  (byte) current_movedown_slow#53 ? phi( play_move_down::@21/(byte) current_movedown_slow#5 )
-  (byte) level#49 ? phi( play_move_down::@21/(byte) level#3 )
-  (dword) score_bcd#40 ? phi( play_move_down::@21/(dword) score_bcd#3 )
-  (word) lines_bcd#40 ? phi( play_move_down::@21/(word) lines_bcd#3 )
-  (byte) next_piece_idx#15 ? phi( play_move_down::@21/(byte) next_piece_idx#6 )
-  (byte) game_over#14 ? phi( play_move_down::@21/(byte) game_over#6 )
-  (byte) current_ypos#18 ? phi( play_move_down::@21/(byte) current_ypos#7 )
-  (byte) current_xpos#21 ? phi( play_move_down::@21/(byte) current_xpos#10 )
-  (byte*) current_piece_gfx#19 ? phi( play_move_down::@21/(byte*) current_piece_gfx#9 )
-  (byte) current_orientation#19 ? phi( play_move_down::@21/(byte) current_orientation#9 )
-  (byte) current_piece_char#15 ? phi( play_move_down::@21/(byte) current_piece_char#6 )
-  (byte*) current_piece#14 ? phi( play_move_down::@21/(byte*) current_piece#6 )
-  (byte*) current_piece#3 ? (byte*) current_piece#14
-  (byte) current_piece_char#3 ? (byte) current_piece_char#15
-  (byte) current_orientation#4 ? (byte) current_orientation#19
-  (byte*) current_piece_gfx#4 ? (byte*) current_piece_gfx#19
-  (byte) current_xpos#4 ? (byte) current_xpos#21
-  (byte) current_ypos#4 ? (byte) current_ypos#18
-  (byte) game_over#3 ? (byte) game_over#14
-  (byte) next_piece_idx#3 ? (byte) next_piece_idx#15
+  (byte) level_bcd#47 ← phi( play_move_down::@21/(byte) level_bcd#3 )
+  (byte) current_movedown_slow#53 ← phi( play_move_down::@21/(byte) current_movedown_slow#5 )
+  (byte) level#49 ← phi( play_move_down::@21/(byte) level#3 )
+  (dword) score_bcd#40 ← phi( play_move_down::@21/(dword) score_bcd#3 )
+  (word) lines_bcd#40 ← phi( play_move_down::@21/(word) lines_bcd#3 )
+  (byte) next_piece_idx#15 ← phi( play_move_down::@21/(byte) next_piece_idx#6 )
+  (byte) game_over#14 ← phi( play_move_down::@21/(byte) game_over#6 )
+  (byte) current_ypos#18 ← phi( play_move_down::@21/(byte) current_ypos#7 )
+  (byte) current_xpos#21 ← phi( play_move_down::@21/(byte) current_xpos#10 )
+  (byte*) current_piece_gfx#19 ← phi( play_move_down::@21/(byte*) current_piece_gfx#9 )
+  (byte) current_orientation#19 ← phi( play_move_down::@21/(byte) current_orientation#9 )
+  (byte) current_piece_char#15 ← phi( play_move_down::@21/(byte) current_piece_char#6 )
+  (byte*) current_piece#14 ← phi( play_move_down::@21/(byte*) current_piece#6 )
+  (byte*) current_piece#3 ← (byte*) current_piece#14
+  (byte) current_piece_char#3 ← (byte) current_piece_char#15
+  (byte) current_orientation#4 ← (byte) current_orientation#19
+  (byte*) current_piece_gfx#4 ← (byte*) current_piece_gfx#19
+  (byte) current_xpos#4 ← (byte) current_xpos#21
+  (byte) current_ypos#4 ← (byte) current_ypos#18
+  (byte) game_over#3 ← (byte) game_over#14
+  (byte) next_piece_idx#3 ← (byte) next_piece_idx#15
   to:play_move_down::@15
 play_move_down::@15: scope:[play_move_down]  from play_move_down::@14 play_move_down::@22
-  (byte) next_piece_idx#30 ? phi( play_move_down::@14/(byte) next_piece_idx#40 play_move_down::@22/(byte) next_piece_idx#3 )
-  (byte) game_over#27 ? phi( play_move_down::@14/(byte) game_over#38 play_move_down::@22/(byte) game_over#3 )
-  (byte) current_xpos#43 ? phi( play_move_down::@14/(byte) current_xpos#64 play_move_down::@22/(byte) current_xpos#4 )
-  (byte*) current_piece_gfx#35 ? phi( play_move_down::@14/(byte*) current_piece_gfx#51 play_move_down::@22/(byte*) current_piece_gfx#4 )
-  (byte) current_orientation#37 ? phi( play_move_down::@14/(byte) current_orientation#54 play_move_down::@22/(byte) current_orientation#4 )
-  (byte) current_piece_char#29 ? phi( play_move_down::@14/(byte) current_piece_char#42 play_move_down::@22/(byte) current_piece_char#3 )
-  (byte*) current_piece#28 ? phi( play_move_down::@14/(byte*) current_piece#43 play_move_down::@22/(byte*) current_piece#3 )
-  (byte) level_bcd#31 ? phi( play_move_down::@14/(byte) level_bcd#46 play_move_down::@22/(byte) level_bcd#47 )
-  (byte) current_movedown_slow#37 ? phi( play_move_down::@14/(byte) current_movedown_slow#52 play_move_down::@22/(byte) current_movedown_slow#53 )
-  (byte) level#33 ? phi( play_move_down::@14/(byte) level#48 play_move_down::@22/(byte) level#49 )
-  (dword) score_bcd#26 ? phi( play_move_down::@14/(dword) score_bcd#39 play_move_down::@22/(dword) score_bcd#40 )
-  (word) lines_bcd#26 ? phi( play_move_down::@14/(word) lines_bcd#39 play_move_down::@22/(word) lines_bcd#40 )
-  (byte) current_ypos#38 ? phi( play_move_down::@14/(byte) current_ypos#3 play_move_down::@22/(byte) current_ypos#4 )
-  (byte) current_movedown_counter#4 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) play_move_down::return#2 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) next_piece_idx#30 ← phi( play_move_down::@14/(byte) next_piece_idx#40 play_move_down::@22/(byte) next_piece_idx#3 )
+  (byte) game_over#27 ← phi( play_move_down::@14/(byte) game_over#38 play_move_down::@22/(byte) game_over#3 )
+  (byte) current_xpos#43 ← phi( play_move_down::@14/(byte) current_xpos#64 play_move_down::@22/(byte) current_xpos#4 )
+  (byte*) current_piece_gfx#35 ← phi( play_move_down::@14/(byte*) current_piece_gfx#51 play_move_down::@22/(byte*) current_piece_gfx#4 )
+  (byte) current_orientation#37 ← phi( play_move_down::@14/(byte) current_orientation#54 play_move_down::@22/(byte) current_orientation#4 )
+  (byte) current_piece_char#29 ← phi( play_move_down::@14/(byte) current_piece_char#42 play_move_down::@22/(byte) current_piece_char#3 )
+  (byte*) current_piece#28 ← phi( play_move_down::@14/(byte*) current_piece#43 play_move_down::@22/(byte*) current_piece#3 )
+  (byte) level_bcd#31 ← phi( play_move_down::@14/(byte) level_bcd#46 play_move_down::@22/(byte) level_bcd#47 )
+  (byte) current_movedown_slow#37 ← phi( play_move_down::@14/(byte) current_movedown_slow#52 play_move_down::@22/(byte) current_movedown_slow#53 )
+  (byte) level#33 ← phi( play_move_down::@14/(byte) level#48 play_move_down::@22/(byte) level#49 )
+  (dword) score_bcd#26 ← phi( play_move_down::@14/(dword) score_bcd#39 play_move_down::@22/(dword) score_bcd#40 )
+  (word) lines_bcd#26 ← phi( play_move_down::@14/(word) lines_bcd#39 play_move_down::@22/(word) lines_bcd#40 )
+  (byte) current_ypos#38 ← phi( play_move_down::@14/(byte) current_ypos#3 play_move_down::@22/(byte) current_ypos#4 )
+  (byte) current_movedown_counter#4 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) play_move_down::return#2 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   to:play_move_down::@return
 play_move_down::@return: scope:[play_move_down]  from play_move_down::@15 play_move_down::@4
-  (byte) next_piece_idx#16 ? phi( play_move_down::@15/(byte) next_piece_idx#30 play_move_down::@4/(byte) next_piece_idx#31 )
-  (byte) game_over#15 ? phi( play_move_down::@15/(byte) game_over#27 play_move_down::@4/(byte) game_over#28 )
-  (byte) current_xpos#22 ? phi( play_move_down::@15/(byte) current_xpos#43 play_move_down::@4/(byte) current_xpos#44 )
-  (byte*) current_piece_gfx#20 ? phi( play_move_down::@15/(byte*) current_piece_gfx#35 play_move_down::@4/(byte*) current_piece_gfx#36 )
-  (byte) current_orientation#20 ? phi( play_move_down::@15/(byte) current_orientation#37 play_move_down::@4/(byte) current_orientation#38 )
-  (byte) current_piece_char#16 ? phi( play_move_down::@15/(byte) current_piece_char#29 play_move_down::@4/(byte) current_piece_char#30 )
-  (byte*) current_piece#15 ? phi( play_move_down::@15/(byte*) current_piece#28 play_move_down::@4/(byte*) current_piece#29 )
-  (byte) level_bcd#17 ? phi( play_move_down::@15/(byte) level_bcd#31 play_move_down::@4/(byte) level_bcd#32 )
-  (byte) current_movedown_slow#21 ? phi( play_move_down::@15/(byte) current_movedown_slow#37 play_move_down::@4/(byte) current_movedown_slow#38 )
-  (byte) level#17 ? phi( play_move_down::@15/(byte) level#33 play_move_down::@4/(byte) level#34 )
-  (dword) score_bcd#14 ? phi( play_move_down::@15/(dword) score_bcd#26 play_move_down::@4/(dword) score_bcd#27 )
-  (word) lines_bcd#15 ? phi( play_move_down::@15/(word) lines_bcd#26 play_move_down::@4/(word) lines_bcd#27 )
-  (byte) current_ypos#19 ? phi( play_move_down::@15/(byte) current_ypos#38 play_move_down::@4/(byte) current_ypos#39 )
-  (byte) current_movedown_counter#14 ? phi( play_move_down::@15/(byte) current_movedown_counter#4 play_move_down::@4/(byte) current_movedown_counter#24 )
-  (byte) play_move_down::return#5 ? phi( play_move_down::@15/(byte) play_move_down::return#2 play_move_down::@4/(byte) play_move_down::return#1 )
-  (byte) play_move_down::return#3 ? (byte) play_move_down::return#5
-  (byte) current_movedown_counter#5 ? (byte) current_movedown_counter#14
-  (byte) current_ypos#5 ? (byte) current_ypos#19
-  (word) lines_bcd#4 ? (word) lines_bcd#15
-  (dword) score_bcd#4 ? (dword) score_bcd#14
-  (byte) level#4 ? (byte) level#17
-  (byte) current_movedown_slow#6 ? (byte) current_movedown_slow#21
-  (byte) level_bcd#4 ? (byte) level_bcd#17
-  (byte*) current_piece#4 ? (byte*) current_piece#15
-  (byte) current_piece_char#4 ? (byte) current_piece_char#16
-  (byte) current_orientation#5 ? (byte) current_orientation#20
-  (byte*) current_piece_gfx#5 ? (byte*) current_piece_gfx#20
-  (byte) current_xpos#5 ? (byte) current_xpos#22
-  (byte) game_over#4 ? (byte) game_over#15
-  (byte) next_piece_idx#4 ? (byte) next_piece_idx#16
+  (byte) next_piece_idx#16 ← phi( play_move_down::@15/(byte) next_piece_idx#30 play_move_down::@4/(byte) next_piece_idx#31 )
+  (byte) game_over#15 ← phi( play_move_down::@15/(byte) game_over#27 play_move_down::@4/(byte) game_over#28 )
+  (byte) current_xpos#22 ← phi( play_move_down::@15/(byte) current_xpos#43 play_move_down::@4/(byte) current_xpos#44 )
+  (byte*) current_piece_gfx#20 ← phi( play_move_down::@15/(byte*) current_piece_gfx#35 play_move_down::@4/(byte*) current_piece_gfx#36 )
+  (byte) current_orientation#20 ← phi( play_move_down::@15/(byte) current_orientation#37 play_move_down::@4/(byte) current_orientation#38 )
+  (byte) current_piece_char#16 ← phi( play_move_down::@15/(byte) current_piece_char#29 play_move_down::@4/(byte) current_piece_char#30 )
+  (byte*) current_piece#15 ← phi( play_move_down::@15/(byte*) current_piece#28 play_move_down::@4/(byte*) current_piece#29 )
+  (byte) level_bcd#17 ← phi( play_move_down::@15/(byte) level_bcd#31 play_move_down::@4/(byte) level_bcd#32 )
+  (byte) current_movedown_slow#21 ← phi( play_move_down::@15/(byte) current_movedown_slow#37 play_move_down::@4/(byte) current_movedown_slow#38 )
+  (byte) level#17 ← phi( play_move_down::@15/(byte) level#33 play_move_down::@4/(byte) level#34 )
+  (dword) score_bcd#14 ← phi( play_move_down::@15/(dword) score_bcd#26 play_move_down::@4/(dword) score_bcd#27 )
+  (word) lines_bcd#15 ← phi( play_move_down::@15/(word) lines_bcd#26 play_move_down::@4/(word) lines_bcd#27 )
+  (byte) current_ypos#19 ← phi( play_move_down::@15/(byte) current_ypos#38 play_move_down::@4/(byte) current_ypos#39 )
+  (byte) current_movedown_counter#14 ← phi( play_move_down::@15/(byte) current_movedown_counter#4 play_move_down::@4/(byte) current_movedown_counter#24 )
+  (byte) play_move_down::return#5 ← phi( play_move_down::@15/(byte) play_move_down::return#2 play_move_down::@4/(byte) play_move_down::return#1 )
+  (byte) play_move_down::return#3 ← (byte) play_move_down::return#5
+  (byte) current_movedown_counter#5 ← (byte) current_movedown_counter#14
+  (byte) current_ypos#5 ← (byte) current_ypos#19
+  (word) lines_bcd#4 ← (word) lines_bcd#15
+  (dword) score_bcd#4 ← (dword) score_bcd#14
+  (byte) level#4 ← (byte) level#17
+  (byte) current_movedown_slow#6 ← (byte) current_movedown_slow#21
+  (byte) level_bcd#4 ← (byte) level_bcd#17
+  (byte*) current_piece#4 ← (byte*) current_piece#15
+  (byte) current_piece_char#4 ← (byte) current_piece_char#16
+  (byte) current_orientation#5 ← (byte) current_orientation#20
+  (byte*) current_piece_gfx#5 ← (byte*) current_piece_gfx#20
+  (byte) current_xpos#5 ← (byte) current_xpos#22
+  (byte) game_over#4 ← (byte) game_over#15
+  (byte) next_piece_idx#4 ← (byte) next_piece_idx#16
   return 
   to:@return
 play_move_leftright: scope:[play_move_leftright]  from play_movement::@1
-  (byte*) current_piece#44 ? phi( play_movement::@1/(byte*) current_piece#55 )
-  (byte) current_orientation#39 ? phi( play_movement::@1/(byte) current_orientation#50 )
-  (byte) current_ypos#40 ? phi( play_movement::@1/(byte) current_ypos#54 )
-  (byte) current_xpos#45 ? phi( play_movement::@1/(byte) current_xpos#38 )
-  (byte) play_move_leftright::key_event#1 ? phi( play_movement::@1/(byte) play_move_leftright::key_event#0 )
-  (bool~) play_move_leftright::$0 ? (byte) play_move_leftright::key_event#1 == (byte) KEY_COMMA#0
+  (byte*) current_piece#44 ← phi( play_movement::@1/(byte*) current_piece#55 )
+  (byte) current_orientation#39 ← phi( play_movement::@1/(byte) current_orientation#50 )
+  (byte) current_ypos#40 ← phi( play_movement::@1/(byte) current_ypos#54 )
+  (byte) current_xpos#45 ← phi( play_movement::@1/(byte) current_xpos#38 )
+  (byte) play_move_leftright::key_event#1 ← phi( play_movement::@1/(byte) play_move_leftright::key_event#0 )
+  (bool~) play_move_leftright::$0 ← (byte) play_move_leftright::key_event#1 == (byte) KEY_COMMA#0
   if((bool~) play_move_leftright::$0) goto play_move_leftright::@1
   to:play_move_leftright::@4
 play_move_leftright::@1: scope:[play_move_leftright]  from play_move_leftright
-  (byte*) current_piece#32 ? phi( play_move_leftright/(byte*) current_piece#44 )
-  (byte) current_orientation#21 ? phi( play_move_leftright/(byte) current_orientation#39 )
-  (byte) current_ypos#20 ? phi( play_move_leftright/(byte) current_ypos#40 )
-  (byte) current_xpos#23 ? phi( play_move_leftright/(byte) current_xpos#45 )
-  (byte/signed word/word/dword/signed dword~) play_move_leftright::$7 ? (byte) current_xpos#23 - (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) play_collision::xpos#1 ? (byte/signed word/word/dword/signed dword~) play_move_leftright::$7
-  (byte) play_collision::ypos#1 ? (byte) current_ypos#20
-  (byte) play_collision::orientation#1 ? (byte) current_orientation#21
+  (byte*) current_piece#32 ← phi( play_move_leftright/(byte*) current_piece#44 )
+  (byte) current_orientation#21 ← phi( play_move_leftright/(byte) current_orientation#39 )
+  (byte) current_ypos#20 ← phi( play_move_leftright/(byte) current_ypos#40 )
+  (byte) current_xpos#23 ← phi( play_move_leftright/(byte) current_xpos#45 )
+  (byte/signed word/word/dword/signed dword~) play_move_leftright::$7 ← (byte) current_xpos#23 - (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) play_collision::xpos#1 ← (byte/signed word/word/dword/signed dword~) play_move_leftright::$7
+  (byte) play_collision::ypos#1 ← (byte) current_ypos#20
+  (byte) play_collision::orientation#1 ← (byte) current_orientation#21
   call play_collision 
-  (byte) play_collision::return#1 ? (byte) play_collision::return#5
+  (byte) play_collision::return#1 ← (byte) play_collision::return#5
   to:play_move_leftright::@14
 play_move_leftright::@14: scope:[play_move_leftright]  from play_move_leftright::@1
-  (byte) current_xpos#49 ? phi( play_move_leftright::@1/(byte) current_xpos#23 )
-  (byte) play_collision::return#12 ? phi( play_move_leftright::@1/(byte) play_collision::return#1 )
-  (byte~) play_move_leftright::$8 ? (byte) play_collision::return#12
-  (bool~) play_move_leftright::$9 ? (byte~) play_move_leftright::$8 == (byte) COLLISION_NONE#0
-  (bool~) play_move_leftright::$10 ? ! (bool~) play_move_leftright::$9
+  (byte) current_xpos#49 ← phi( play_move_leftright::@1/(byte) current_xpos#23 )
+  (byte) play_collision::return#12 ← phi( play_move_leftright::@1/(byte) play_collision::return#1 )
+  (byte~) play_move_leftright::$8 ← (byte) play_collision::return#12
+  (bool~) play_move_leftright::$9 ← (byte~) play_move_leftright::$8 == (byte) COLLISION_NONE#0
+  (bool~) play_move_leftright::$10 ← ! (bool~) play_move_leftright::$9
   if((bool~) play_move_leftright::$10) goto play_move_leftright::@13
   to:play_move_leftright::@9
 play_move_leftright::@4: scope:[play_move_leftright]  from play_move_leftright
-  (byte*) current_piece#45 ? phi( play_move_leftright/(byte*) current_piece#44 )
-  (byte) current_orientation#40 ? phi( play_move_leftright/(byte) current_orientation#39 )
-  (byte) current_ypos#41 ? phi( play_move_leftright/(byte) current_ypos#40 )
-  (byte) current_xpos#46 ? phi( play_move_leftright/(byte) current_xpos#45 )
-  (byte) play_move_leftright::key_event#2 ? phi( play_move_leftright/(byte) play_move_leftright::key_event#1 )
-  (bool~) play_move_leftright::$1 ? (byte) play_move_leftright::key_event#2 == (byte) KEY_DOT#0
-  (bool~) play_move_leftright::$2 ? ! (bool~) play_move_leftright::$1
+  (byte*) current_piece#45 ← phi( play_move_leftright/(byte*) current_piece#44 )
+  (byte) current_orientation#40 ← phi( play_move_leftright/(byte) current_orientation#39 )
+  (byte) current_ypos#41 ← phi( play_move_leftright/(byte) current_ypos#40 )
+  (byte) current_xpos#46 ← phi( play_move_leftright/(byte) current_xpos#45 )
+  (byte) play_move_leftright::key_event#2 ← phi( play_move_leftright/(byte) play_move_leftright::key_event#1 )
+  (bool~) play_move_leftright::$1 ← (byte) play_move_leftright::key_event#2 == (byte) KEY_DOT#0
+  (bool~) play_move_leftright::$2 ← ! (bool~) play_move_leftright::$1
   if((bool~) play_move_leftright::$2) goto play_move_leftright::@2
   to:play_move_leftright::@5
 play_move_leftright::@2: scope:[play_move_leftright]  from play_move_leftright::@4
-  (byte) current_xpos#67 ? phi( play_move_leftright::@4/(byte) current_xpos#46 )
+  (byte) current_xpos#67 ← phi( play_move_leftright::@4/(byte) current_xpos#46 )
   to:play_move_leftright::@3
 play_move_leftright::@5: scope:[play_move_leftright]  from play_move_leftright::@4
-  (byte*) current_piece#33 ? phi( play_move_leftright::@4/(byte*) current_piece#45 )
-  (byte) current_orientation#22 ? phi( play_move_leftright::@4/(byte) current_orientation#40 )
-  (byte) current_ypos#21 ? phi( play_move_leftright::@4/(byte) current_ypos#41 )
-  (byte) current_xpos#24 ? phi( play_move_leftright::@4/(byte) current_xpos#46 )
-  (byte/signed word/word/dword/signed dword~) play_move_leftright::$3 ? (byte) current_xpos#24 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) play_collision::xpos#2 ? (byte/signed word/word/dword/signed dword~) play_move_leftright::$3
-  (byte) play_collision::ypos#2 ? (byte) current_ypos#21
-  (byte) play_collision::orientation#2 ? (byte) current_orientation#22
+  (byte*) current_piece#33 ← phi( play_move_leftright::@4/(byte*) current_piece#45 )
+  (byte) current_orientation#22 ← phi( play_move_leftright::@4/(byte) current_orientation#40 )
+  (byte) current_ypos#21 ← phi( play_move_leftright::@4/(byte) current_ypos#41 )
+  (byte) current_xpos#24 ← phi( play_move_leftright::@4/(byte) current_xpos#46 )
+  (byte/signed word/word/dword/signed dword~) play_move_leftright::$3 ← (byte) current_xpos#24 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) play_collision::xpos#2 ← (byte/signed word/word/dword/signed dword~) play_move_leftright::$3
+  (byte) play_collision::ypos#2 ← (byte) current_ypos#21
+  (byte) play_collision::orientation#2 ← (byte) current_orientation#22
   call play_collision 
-  (byte) play_collision::return#2 ? (byte) play_collision::return#5
+  (byte) play_collision::return#2 ← (byte) play_collision::return#5
   to:play_move_leftright::@15
 play_move_leftright::@15: scope:[play_move_leftright]  from play_move_leftright::@5
-  (byte) current_xpos#47 ? phi( play_move_leftright::@5/(byte) current_xpos#24 )
-  (byte) play_collision::return#13 ? phi( play_move_leftright::@5/(byte) play_collision::return#2 )
-  (byte~) play_move_leftright::$4 ? (byte) play_collision::return#13
-  (bool~) play_move_leftright::$5 ? (byte~) play_move_leftright::$4 == (byte) COLLISION_NONE#0
-  (bool~) play_move_leftright::$6 ? ! (bool~) play_move_leftright::$5
+  (byte) current_xpos#47 ← phi( play_move_leftright::@5/(byte) current_xpos#24 )
+  (byte) play_collision::return#13 ← phi( play_move_leftright::@5/(byte) play_collision::return#2 )
+  (byte~) play_move_leftright::$4 ← (byte) play_collision::return#13
+  (bool~) play_move_leftright::$5 ← (byte~) play_move_leftright::$4 == (byte) COLLISION_NONE#0
+  (bool~) play_move_leftright::$6 ← ! (bool~) play_move_leftright::$5
   if((bool~) play_move_leftright::$6) goto play_move_leftright::@12
   to:play_move_leftright::@6
 play_move_leftright::@12: scope:[play_move_leftright]  from play_move_leftright::@15
-  (byte) current_xpos#65 ? phi( play_move_leftright::@15/(byte) current_xpos#47 )
+  (byte) current_xpos#65 ← phi( play_move_leftright::@15/(byte) current_xpos#47 )
   to:play_move_leftright::@3
 play_move_leftright::@6: scope:[play_move_leftright]  from play_move_leftright::@15
-  (byte) current_xpos#25 ? phi( play_move_leftright::@15/(byte) current_xpos#47 )
-  (byte) current_xpos#6 ? ++ (byte) current_xpos#25
-  (byte) play_move_leftright::return#1 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) current_xpos#25 ← phi( play_move_leftright::@15/(byte) current_xpos#47 )
+  (byte) current_xpos#6 ← ++ (byte) current_xpos#25
+  (byte) play_move_leftright::return#1 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   to:play_move_leftright::@return
 play_move_leftright::@return: scope:[play_move_leftright]  from play_move_leftright::@3 play_move_leftright::@6 play_move_leftright::@9
-  (byte) current_xpos#26 ? phi( play_move_leftright::@3/(byte) current_xpos#48 play_move_leftright::@6/(byte) current_xpos#6 play_move_leftright::@9/(byte) current_xpos#8 )
-  (byte) play_move_leftright::return#6 ? phi( play_move_leftright::@3/(byte) play_move_leftright::return#3 play_move_leftright::@6/(byte) play_move_leftright::return#1 play_move_leftright::@9/(byte) play_move_leftright::return#4 )
-  (byte) play_move_leftright::return#2 ? (byte) play_move_leftright::return#6
-  (byte) current_xpos#7 ? (byte) current_xpos#26
+  (byte) current_xpos#26 ← phi( play_move_leftright::@3/(byte) current_xpos#48 play_move_leftright::@6/(byte) current_xpos#6 play_move_leftright::@9/(byte) current_xpos#8 )
+  (byte) play_move_leftright::return#6 ← phi( play_move_leftright::@3/(byte) play_move_leftright::return#3 play_move_leftright::@6/(byte) play_move_leftright::return#1 play_move_leftright::@9/(byte) play_move_leftright::return#4 )
+  (byte) play_move_leftright::return#2 ← (byte) play_move_leftright::return#6
+  (byte) current_xpos#7 ← (byte) current_xpos#26
   return 
   to:@return
 play_move_leftright::@3: scope:[play_move_leftright]  from play_move_leftright::@12 play_move_leftright::@13 play_move_leftright::@2
-  (byte) current_xpos#48 ? phi( play_move_leftright::@12/(byte) current_xpos#65 play_move_leftright::@13/(byte) current_xpos#66 play_move_leftright::@2/(byte) current_xpos#67 )
-  (byte) play_move_leftright::return#3 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) current_xpos#48 ← phi( play_move_leftright::@12/(byte) current_xpos#65 play_move_leftright::@13/(byte) current_xpos#66 play_move_leftright::@2/(byte) current_xpos#67 )
+  (byte) play_move_leftright::return#3 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:play_move_leftright::@return
 play_move_leftright::@13: scope:[play_move_leftright]  from play_move_leftright::@14
-  (byte) current_xpos#66 ? phi( play_move_leftright::@14/(byte) current_xpos#49 )
+  (byte) current_xpos#66 ← phi( play_move_leftright::@14/(byte) current_xpos#49 )
   to:play_move_leftright::@3
 play_move_leftright::@9: scope:[play_move_leftright]  from play_move_leftright::@14
-  (byte) current_xpos#27 ? phi( play_move_leftright::@14/(byte) current_xpos#49 )
-  (byte) current_xpos#8 ? -- (byte) current_xpos#27
-  (byte) play_move_leftright::return#4 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) current_xpos#27 ← phi( play_move_leftright::@14/(byte) current_xpos#49 )
+  (byte) current_xpos#8 ← -- (byte) current_xpos#27
+  (byte) play_move_leftright::return#4 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   to:play_move_leftright::@return
 play_move_rotate: scope:[play_move_rotate]  from play_movement::@6
-  (byte*) current_piece_gfx#70 ? phi( play_movement::@6/(byte*) current_piece_gfx#32 )
-  (byte*) current_piece#60 ? phi( play_movement::@6/(byte*) current_piece#40 )
-  (byte) current_ypos#55 ? phi( play_movement::@6/(byte) current_ypos#50 )
-  (byte) current_xpos#68 ? phi( play_movement::@6/(byte) current_xpos#2 )
-  (byte) current_orientation#41 ? phi( play_movement::@6/(byte) current_orientation#33 )
-  (byte) play_move_rotate::key_event#1 ? phi( play_movement::@6/(byte) play_move_rotate::key_event#0 )
-  (byte) play_move_rotate::orientation#0 ? (byte/word/signed word/dword/signed dword) $80
-  (bool~) play_move_rotate::$0 ? (byte) play_move_rotate::key_event#1 == (byte) KEY_Z#0
+  (byte*) current_piece_gfx#70 ← phi( play_movement::@6/(byte*) current_piece_gfx#32 )
+  (byte*) current_piece#60 ← phi( play_movement::@6/(byte*) current_piece#40 )
+  (byte) current_ypos#55 ← phi( play_movement::@6/(byte) current_ypos#50 )
+  (byte) current_xpos#68 ← phi( play_movement::@6/(byte) current_xpos#2 )
+  (byte) current_orientation#41 ← phi( play_movement::@6/(byte) current_orientation#33 )
+  (byte) play_move_rotate::key_event#1 ← phi( play_movement::@6/(byte) play_move_rotate::key_event#0 )
+  (byte) play_move_rotate::orientation#0 ← (byte/word/signed word/dword/signed dword) $80
+  (bool~) play_move_rotate::$0 ← (byte) play_move_rotate::key_event#1 == (byte) KEY_Z#0
   if((bool~) play_move_rotate::$0) goto play_move_rotate::@1
   to:play_move_rotate::@6
 play_move_rotate::@1: scope:[play_move_rotate]  from play_move_rotate
-  (byte*) current_piece_gfx#89 ? phi( play_move_rotate/(byte*) current_piece_gfx#70 )
-  (byte*) current_piece#46 ? phi( play_move_rotate/(byte*) current_piece#60 )
-  (byte) current_ypos#42 ? phi( play_move_rotate/(byte) current_ypos#55 )
-  (byte) current_xpos#50 ? phi( play_move_rotate/(byte) current_xpos#68 )
-  (byte) current_orientation#23 ? phi( play_move_rotate/(byte) current_orientation#41 )
-  (byte/signed word/word/dword/signed dword~) play_move_rotate::$7 ? (byte) current_orientation#23 - (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte/word/dword~) play_move_rotate::$8 ? (byte/signed word/word/dword/signed dword~) play_move_rotate::$7 & (byte/signed byte/word/signed word/dword/signed dword) $3f
-  (byte) play_move_rotate::orientation#1 ? (byte/word/dword~) play_move_rotate::$8
+  (byte*) current_piece_gfx#89 ← phi( play_move_rotate/(byte*) current_piece_gfx#70 )
+  (byte*) current_piece#46 ← phi( play_move_rotate/(byte*) current_piece#60 )
+  (byte) current_ypos#42 ← phi( play_move_rotate/(byte) current_ypos#55 )
+  (byte) current_xpos#50 ← phi( play_move_rotate/(byte) current_xpos#68 )
+  (byte) current_orientation#23 ← phi( play_move_rotate/(byte) current_orientation#41 )
+  (byte/signed word/word/dword/signed dword~) play_move_rotate::$7 ← (byte) current_orientation#23 - (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte/word/dword~) play_move_rotate::$8 ← (byte/signed word/word/dword/signed dword~) play_move_rotate::$7 & (byte/signed byte/word/signed word/dword/signed dword) $3f
+  (byte) play_move_rotate::orientation#1 ← (byte/word/dword~) play_move_rotate::$8
   to:play_move_rotate::@4
 play_move_rotate::@6: scope:[play_move_rotate]  from play_move_rotate
-  (byte*) current_piece#61 ? phi( play_move_rotate/(byte*) current_piece#60 )
-  (byte*) current_piece_gfx#52 ? phi( play_move_rotate/(byte*) current_piece_gfx#70 )
-  (byte) current_ypos#56 ? phi( play_move_rotate/(byte) current_ypos#55 )
-  (byte) current_xpos#69 ? phi( play_move_rotate/(byte) current_xpos#68 )
-  (byte) current_orientation#42 ? phi( play_move_rotate/(byte) current_orientation#41 )
-  (byte) play_move_rotate::key_event#2 ? phi( play_move_rotate/(byte) play_move_rotate::key_event#1 )
-  (bool~) play_move_rotate::$1 ? (byte) play_move_rotate::key_event#2 == (byte) KEY_X#0
+  (byte*) current_piece#61 ← phi( play_move_rotate/(byte*) current_piece#60 )
+  (byte*) current_piece_gfx#52 ← phi( play_move_rotate/(byte*) current_piece_gfx#70 )
+  (byte) current_ypos#56 ← phi( play_move_rotate/(byte) current_ypos#55 )
+  (byte) current_xpos#69 ← phi( play_move_rotate/(byte) current_xpos#68 )
+  (byte) current_orientation#42 ← phi( play_move_rotate/(byte) current_orientation#41 )
+  (byte) play_move_rotate::key_event#2 ← phi( play_move_rotate/(byte) play_move_rotate::key_event#1 )
+  (bool~) play_move_rotate::$1 ← (byte) play_move_rotate::key_event#2 == (byte) KEY_X#0
   if((bool~) play_move_rotate::$1) goto play_move_rotate::@2
   to:play_move_rotate::@7
 play_move_rotate::@2: scope:[play_move_rotate]  from play_move_rotate::@6
-  (byte*) current_piece_gfx#90 ? phi( play_move_rotate::@6/(byte*) current_piece_gfx#52 )
-  (byte*) current_piece#47 ? phi( play_move_rotate::@6/(byte*) current_piece#61 )
-  (byte) current_ypos#43 ? phi( play_move_rotate::@6/(byte) current_ypos#56 )
-  (byte) current_xpos#51 ? phi( play_move_rotate::@6/(byte) current_xpos#69 )
-  (byte) current_orientation#24 ? phi( play_move_rotate::@6/(byte) current_orientation#42 )
-  (byte/signed word/word/dword/signed dword~) play_move_rotate::$5 ? (byte) current_orientation#24 + (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte/word/dword~) play_move_rotate::$6 ? (byte/signed word/word/dword/signed dword~) play_move_rotate::$5 & (byte/signed byte/word/signed word/dword/signed dword) $3f
-  (byte) play_move_rotate::orientation#2 ? (byte/word/dword~) play_move_rotate::$6
+  (byte*) current_piece_gfx#90 ← phi( play_move_rotate::@6/(byte*) current_piece_gfx#52 )
+  (byte*) current_piece#47 ← phi( play_move_rotate::@6/(byte*) current_piece#61 )
+  (byte) current_ypos#43 ← phi( play_move_rotate::@6/(byte) current_ypos#56 )
+  (byte) current_xpos#51 ← phi( play_move_rotate::@6/(byte) current_xpos#69 )
+  (byte) current_orientation#24 ← phi( play_move_rotate::@6/(byte) current_orientation#42 )
+  (byte/signed word/word/dword/signed dword~) play_move_rotate::$5 ← (byte) current_orientation#24 + (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte/word/dword~) play_move_rotate::$6 ← (byte/signed word/word/dword/signed dword~) play_move_rotate::$5 & (byte/signed byte/word/signed word/dword/signed dword) $3f
+  (byte) play_move_rotate::orientation#2 ← (byte/word/dword~) play_move_rotate::$6
   to:play_move_rotate::@4
 play_move_rotate::@7: scope:[play_move_rotate]  from play_move_rotate::@6
-  (byte*) current_piece_gfx#38 ? phi( play_move_rotate::@6/(byte*) current_piece_gfx#52 )
-  (byte) current_orientation#44 ? phi( play_move_rotate::@6/(byte) current_orientation#42 )
-  (byte) play_move_rotate::return#1 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) current_piece_gfx#38 ← phi( play_move_rotate::@6/(byte*) current_piece_gfx#52 )
+  (byte) current_orientation#44 ← phi( play_move_rotate::@6/(byte) current_orientation#42 )
+  (byte) play_move_rotate::return#1 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:play_move_rotate::@return
 play_move_rotate::@return: scope:[play_move_rotate]  from play_move_rotate::@11 play_move_rotate::@5 play_move_rotate::@7
-  (byte*) current_piece_gfx#21 ? phi( play_move_rotate::@11/(byte*) current_piece_gfx#7 play_move_rotate::@5/(byte*) current_piece_gfx#37 play_move_rotate::@7/(byte*) current_piece_gfx#38 )
-  (byte) current_orientation#25 ? phi( play_move_rotate::@11/(byte) current_orientation#7 play_move_rotate::@5/(byte) current_orientation#43 play_move_rotate::@7/(byte) current_orientation#44 )
-  (byte) play_move_rotate::return#6 ? phi( play_move_rotate::@11/(byte) play_move_rotate::return#4 play_move_rotate::@5/(byte) play_move_rotate::return#3 play_move_rotate::@7/(byte) play_move_rotate::return#1 )
-  (byte) play_move_rotate::return#2 ? (byte) play_move_rotate::return#6
-  (byte) current_orientation#6 ? (byte) current_orientation#25
-  (byte*) current_piece_gfx#6 ? (byte*) current_piece_gfx#21
+  (byte*) current_piece_gfx#21 ← phi( play_move_rotate::@11/(byte*) current_piece_gfx#7 play_move_rotate::@5/(byte*) current_piece_gfx#37 play_move_rotate::@7/(byte*) current_piece_gfx#38 )
+  (byte) current_orientation#25 ← phi( play_move_rotate::@11/(byte) current_orientation#7 play_move_rotate::@5/(byte) current_orientation#43 play_move_rotate::@7/(byte) current_orientation#44 )
+  (byte) play_move_rotate::return#6 ← phi( play_move_rotate::@11/(byte) play_move_rotate::return#4 play_move_rotate::@5/(byte) play_move_rotate::return#3 play_move_rotate::@7/(byte) play_move_rotate::return#1 )
+  (byte) play_move_rotate::return#2 ← (byte) play_move_rotate::return#6
+  (byte) current_orientation#6 ← (byte) current_orientation#25
+  (byte*) current_piece_gfx#6 ← (byte*) current_piece_gfx#21
   return 
   to:@return
 play_move_rotate::@4: scope:[play_move_rotate]  from play_move_rotate::@1 play_move_rotate::@2
-  (byte*) current_piece_gfx#71 ? phi( play_move_rotate::@1/(byte*) current_piece_gfx#89 play_move_rotate::@2/(byte*) current_piece_gfx#90 )
-  (byte) current_orientation#68 ? phi( play_move_rotate::@1/(byte) current_orientation#23 play_move_rotate::@2/(byte) current_orientation#24 )
-  (byte*) current_piece#34 ? phi( play_move_rotate::@1/(byte*) current_piece#46 play_move_rotate::@2/(byte*) current_piece#47 )
-  (byte) play_move_rotate::orientation#3 ? phi( play_move_rotate::@1/(byte) play_move_rotate::orientation#1 play_move_rotate::@2/(byte) play_move_rotate::orientation#2 )
-  (byte) current_ypos#22 ? phi( play_move_rotate::@1/(byte) current_ypos#42 play_move_rotate::@2/(byte) current_ypos#43 )
-  (byte) current_xpos#28 ? phi( play_move_rotate::@1/(byte) current_xpos#50 play_move_rotate::@2/(byte) current_xpos#51 )
-  (byte) play_collision::xpos#3 ? (byte) current_xpos#28
-  (byte) play_collision::ypos#3 ? (byte) current_ypos#22
-  (byte) play_collision::orientation#3 ? (byte) play_move_rotate::orientation#3
+  (byte*) current_piece_gfx#71 ← phi( play_move_rotate::@1/(byte*) current_piece_gfx#89 play_move_rotate::@2/(byte*) current_piece_gfx#90 )
+  (byte) current_orientation#68 ← phi( play_move_rotate::@1/(byte) current_orientation#23 play_move_rotate::@2/(byte) current_orientation#24 )
+  (byte*) current_piece#34 ← phi( play_move_rotate::@1/(byte*) current_piece#46 play_move_rotate::@2/(byte*) current_piece#47 )
+  (byte) play_move_rotate::orientation#3 ← phi( play_move_rotate::@1/(byte) play_move_rotate::orientation#1 play_move_rotate::@2/(byte) play_move_rotate::orientation#2 )
+  (byte) current_ypos#22 ← phi( play_move_rotate::@1/(byte) current_ypos#42 play_move_rotate::@2/(byte) current_ypos#43 )
+  (byte) current_xpos#28 ← phi( play_move_rotate::@1/(byte) current_xpos#50 play_move_rotate::@2/(byte) current_xpos#51 )
+  (byte) play_collision::xpos#3 ← (byte) current_xpos#28
+  (byte) play_collision::ypos#3 ← (byte) current_ypos#22
+  (byte) play_collision::orientation#3 ← (byte) play_move_rotate::orientation#3
   call play_collision 
-  (byte) play_collision::return#3 ? (byte) play_collision::return#5
+  (byte) play_collision::return#3 ← (byte) play_collision::return#5
   to:play_move_rotate::@14
 play_move_rotate::@14: scope:[play_move_rotate]  from play_move_rotate::@4
-  (byte*) current_piece_gfx#53 ? phi( play_move_rotate::@4/(byte*) current_piece_gfx#71 )
-  (byte) current_orientation#55 ? phi( play_move_rotate::@4/(byte) current_orientation#68 )
-  (byte*) current_piece#30 ? phi( play_move_rotate::@4/(byte*) current_piece#34 )
-  (byte) play_move_rotate::orientation#5 ? phi( play_move_rotate::@4/(byte) play_move_rotate::orientation#3 )
-  (byte) play_collision::return#14 ? phi( play_move_rotate::@4/(byte) play_collision::return#3 )
-  (byte~) play_move_rotate::$2 ? (byte) play_collision::return#14
-  (bool~) play_move_rotate::$3 ? (byte~) play_move_rotate::$2 == (byte) COLLISION_NONE#0
-  (bool~) play_move_rotate::$4 ? ! (bool~) play_move_rotate::$3
+  (byte*) current_piece_gfx#53 ← phi( play_move_rotate::@4/(byte*) current_piece_gfx#71 )
+  (byte) current_orientation#55 ← phi( play_move_rotate::@4/(byte) current_orientation#68 )
+  (byte*) current_piece#30 ← phi( play_move_rotate::@4/(byte*) current_piece#34 )
+  (byte) play_move_rotate::orientation#5 ← phi( play_move_rotate::@4/(byte) play_move_rotate::orientation#3 )
+  (byte) play_collision::return#14 ← phi( play_move_rotate::@4/(byte) play_collision::return#3 )
+  (byte~) play_move_rotate::$2 ← (byte) play_collision::return#14
+  (bool~) play_move_rotate::$3 ← (byte~) play_move_rotate::$2 == (byte) COLLISION_NONE#0
+  (bool~) play_move_rotate::$4 ← ! (bool~) play_move_rotate::$3
   if((bool~) play_move_rotate::$4) goto play_move_rotate::@5
   to:play_move_rotate::@11
 play_move_rotate::@5: scope:[play_move_rotate]  from play_move_rotate::@14
-  (byte*) current_piece_gfx#37 ? phi( play_move_rotate::@14/(byte*) current_piece_gfx#53 )
-  (byte) current_orientation#43 ? phi( play_move_rotate::@14/(byte) current_orientation#55 )
-  (byte) play_move_rotate::return#3 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) current_piece_gfx#37 ← phi( play_move_rotate::@14/(byte*) current_piece_gfx#53 )
+  (byte) current_orientation#43 ← phi( play_move_rotate::@14/(byte) current_orientation#55 )
+  (byte) play_move_rotate::return#3 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:play_move_rotate::@return
 play_move_rotate::@11: scope:[play_move_rotate]  from play_move_rotate::@14
-  (byte*) current_piece#16 ? phi( play_move_rotate::@14/(byte*) current_piece#30 )
-  (byte) play_move_rotate::orientation#4 ? phi( play_move_rotate::@14/(byte) play_move_rotate::orientation#5 )
-  (byte) current_orientation#7 ? (byte) play_move_rotate::orientation#4
-  (byte*~) play_move_rotate::$9 ? (byte*) current_piece#16 + (byte) current_orientation#7
-  (byte*) current_piece_gfx#7 ? (byte*~) play_move_rotate::$9
-  (byte) play_move_rotate::return#4 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte*) current_piece#16 ← phi( play_move_rotate::@14/(byte*) current_piece#30 )
+  (byte) play_move_rotate::orientation#4 ← phi( play_move_rotate::@14/(byte) play_move_rotate::orientation#5 )
+  (byte) current_orientation#7 ← (byte) play_move_rotate::orientation#4
+  (byte*~) play_move_rotate::$9 ← (byte*) current_piece#16 + (byte) current_orientation#7
+  (byte*) current_piece_gfx#7 ← (byte*~) play_move_rotate::$9
+  (byte) play_move_rotate::return#4 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   to:play_move_rotate::@return
 @31: scope:[]  from @26
-  (byte) irq_cnt#19 ? phi( @26/(byte) irq_cnt#20 )
-  (byte) irq_sprite_ptr#17 ? phi( @26/(byte) irq_sprite_ptr#18 )
-  (byte) level_bcd#56 ? phi( @26/(byte) level_bcd#63 )
-  (byte) level#57 ? phi( @26/(byte) level#66 )
-  (dword) score_bcd#46 ? phi( @26/(dword) score_bcd#53 )
-  (word) lines_bcd#46 ? phi( @26/(word) lines_bcd#53 )
-  (byte) current_movedown_counter#35 ? phi( @26/(byte) current_movedown_counter#0 )
-  (byte) keyboard_modifiers#33 ? phi( @26/(byte) keyboard_modifiers#34 )
-  (byte) keyboard_events_size#36 ? phi( @26/(byte) keyboard_events_size#40 )
-  (byte) render_screen_showing#20 ? phi( @26/(byte) render_screen_showing#21 )
-  (byte) next_piece_idx#46 ? phi( @26/(byte) next_piece_idx#0 )
-  (byte) game_over#45 ? phi( @26/(byte) game_over#51 )
-  (byte) current_ypos#64 ? phi( @26/(byte) current_ypos#69 )
-  (byte) current_xpos#78 ? phi( @26/(byte) current_xpos#88 )
-  (byte*) current_piece_gfx#63 ? phi( @26/(byte*) current_piece_gfx#72 )
-  (byte) current_orientation#62 ? phi( @26/(byte) current_orientation#0 )
-  (byte) current_piece_char#51 ? phi( @26/(byte) current_piece_char#58 )
-  (byte*) current_piece#54 ? phi( @26/(byte*) current_piece#0 )
-  (byte) current_movedown_slow#62 ? phi( @26/(byte) current_movedown_slow#0 )
-  (byte) render_screen_render#40 ? phi( @26/(byte) render_screen_render#43 )
-  (byte) render_screen_show#32 ? phi( @26/(byte) render_screen_show#35 )
-  (byte) irq_raster_next#17 ? phi( @26/(byte) irq_raster_next#20 )
-  (byte) irq_sprite_ypos#14 ? phi( @26/(byte) irq_sprite_ypos#18 )
-  (byte) COLLISION_NONE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) COLLISION_PLAYFIELD#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) COLLISION_BOTTOM#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) COLLISION_LEFT#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) COLLISION_RIGHT#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte) irq_cnt#19 ← phi( @26/(byte) irq_cnt#20 )
+  (byte) irq_sprite_ptr#17 ← phi( @26/(byte) irq_sprite_ptr#18 )
+  (byte) level_bcd#56 ← phi( @26/(byte) level_bcd#63 )
+  (byte) level#57 ← phi( @26/(byte) level#66 )
+  (dword) score_bcd#46 ← phi( @26/(dword) score_bcd#53 )
+  (word) lines_bcd#46 ← phi( @26/(word) lines_bcd#53 )
+  (byte) current_movedown_counter#35 ← phi( @26/(byte) current_movedown_counter#0 )
+  (byte) keyboard_modifiers#33 ← phi( @26/(byte) keyboard_modifiers#34 )
+  (byte) keyboard_events_size#36 ← phi( @26/(byte) keyboard_events_size#40 )
+  (byte) render_screen_showing#20 ← phi( @26/(byte) render_screen_showing#21 )
+  (byte) next_piece_idx#46 ← phi( @26/(byte) next_piece_idx#0 )
+  (byte) game_over#45 ← phi( @26/(byte) game_over#51 )
+  (byte) current_ypos#64 ← phi( @26/(byte) current_ypos#69 )
+  (byte) current_xpos#78 ← phi( @26/(byte) current_xpos#88 )
+  (byte*) current_piece_gfx#63 ← phi( @26/(byte*) current_piece_gfx#72 )
+  (byte) current_orientation#62 ← phi( @26/(byte) current_orientation#0 )
+  (byte) current_piece_char#51 ← phi( @26/(byte) current_piece_char#58 )
+  (byte*) current_piece#54 ← phi( @26/(byte*) current_piece#0 )
+  (byte) current_movedown_slow#62 ← phi( @26/(byte) current_movedown_slow#0 )
+  (byte) render_screen_render#40 ← phi( @26/(byte) render_screen_render#43 )
+  (byte) render_screen_show#32 ← phi( @26/(byte) render_screen_show#35 )
+  (byte) irq_raster_next#17 ← phi( @26/(byte) irq_raster_next#20 )
+  (byte) irq_sprite_ypos#14 ← phi( @26/(byte) irq_sprite_ypos#18 )
+  (byte) COLLISION_NONE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) COLLISION_PLAYFIELD#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) COLLISION_BOTTOM#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) COLLISION_LEFT#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) COLLISION_RIGHT#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
   to:@38
 play_collision: scope:[play_collision]  from play_move_down::@9 play_move_leftright::@1 play_move_leftright::@5 play_move_rotate::@4 play_spawn_current
-  (byte) play_collision::xpos#6 ? phi( play_move_down::@9/(byte) play_collision::xpos#0 play_move_leftright::@1/(byte) play_collision::xpos#1 play_move_leftright::@5/(byte) play_collision::xpos#2 play_move_rotate::@4/(byte) play_collision::xpos#3 play_spawn_current/(byte) play_collision::xpos#4 )
-  (byte) play_collision::ypos#5 ? phi( play_move_down::@9/(byte) play_collision::ypos#0 play_move_leftright::@1/(byte) play_collision::ypos#1 play_move_leftright::@5/(byte) play_collision::ypos#2 play_move_rotate::@4/(byte) play_collision::ypos#3 play_spawn_current/(byte) play_collision::ypos#4 )
-  (byte) play_collision::orientation#5 ? phi( play_move_down::@9/(byte) play_collision::orientation#0 play_move_leftright::@1/(byte) play_collision::orientation#1 play_move_leftright::@5/(byte) play_collision::orientation#2 play_move_rotate::@4/(byte) play_collision::orientation#3 play_spawn_current/(byte) play_collision::orientation#4 )
-  (byte*) current_piece#17 ? phi( play_move_down::@9/(byte*) current_piece#31 play_move_leftright::@1/(byte*) current_piece#32 play_move_leftright::@5/(byte*) current_piece#33 play_move_rotate::@4/(byte*) current_piece#34 play_spawn_current/(byte*) current_piece#5 )
-  (byte*~) play_collision::$0 ? (byte*) current_piece#17 + (byte) play_collision::orientation#5
-  (byte*) play_collision::piece_gfx#0 ? (byte*~) play_collision::$0
-  (byte) play_collision::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte~) play_collision::$1 ? (byte) play_collision::ypos#5 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) play_collision::ypos2#0 ? (byte~) play_collision::$1
-  (byte) play_collision::l#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) play_collision::xpos#6 ← phi( play_move_down::@9/(byte) play_collision::xpos#0 play_move_leftright::@1/(byte) play_collision::xpos#1 play_move_leftright::@5/(byte) play_collision::xpos#2 play_move_rotate::@4/(byte) play_collision::xpos#3 play_spawn_current/(byte) play_collision::xpos#4 )
+  (byte) play_collision::ypos#5 ← phi( play_move_down::@9/(byte) play_collision::ypos#0 play_move_leftright::@1/(byte) play_collision::ypos#1 play_move_leftright::@5/(byte) play_collision::ypos#2 play_move_rotate::@4/(byte) play_collision::ypos#3 play_spawn_current/(byte) play_collision::ypos#4 )
+  (byte) play_collision::orientation#5 ← phi( play_move_down::@9/(byte) play_collision::orientation#0 play_move_leftright::@1/(byte) play_collision::orientation#1 play_move_leftright::@5/(byte) play_collision::orientation#2 play_move_rotate::@4/(byte) play_collision::orientation#3 play_spawn_current/(byte) play_collision::orientation#4 )
+  (byte*) current_piece#17 ← phi( play_move_down::@9/(byte*) current_piece#31 play_move_leftright::@1/(byte*) current_piece#32 play_move_leftright::@5/(byte*) current_piece#33 play_move_rotate::@4/(byte*) current_piece#34 play_spawn_current/(byte*) current_piece#5 )
+  (byte*~) play_collision::$0 ← (byte*) current_piece#17 + (byte) play_collision::orientation#5
+  (byte*) play_collision::piece_gfx#0 ← (byte*~) play_collision::$0
+  (byte) play_collision::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte~) play_collision::$1 ← (byte) play_collision::ypos#5 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) play_collision::ypos2#0 ← (byte~) play_collision::$1
+  (byte) play_collision::l#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:play_collision::@1
 play_collision::@1: scope:[play_collision]  from play_collision play_collision::@17
-  (byte) play_collision::l#6 ? phi( play_collision/(byte) play_collision::l#0 play_collision::@17/(byte) play_collision::l#1 )
-  (byte) play_collision::i#3 ? phi( play_collision/(byte) play_collision::i#0 play_collision::@17/(byte) play_collision::i#5 )
-  (byte*) play_collision::piece_gfx#2 ? phi( play_collision/(byte*) play_collision::piece_gfx#0 play_collision::@17/(byte*) play_collision::piece_gfx#4 )
-  (byte) play_collision::xpos#5 ? phi( play_collision/(byte) play_collision::xpos#6 play_collision::@17/(byte) play_collision::xpos#7 )
-  (byte) play_collision::ypos2#2 ? phi( play_collision/(byte) play_collision::ypos2#0 play_collision::@17/(byte) play_collision::ypos2#1 )
-  (byte*) play_collision::playfield_line#0 ? *((byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte) play_collision::ypos2#2)
-  (byte) play_collision::col#0 ? (byte) play_collision::xpos#5
-  (byte) play_collision::c#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) play_collision::l#6 ← phi( play_collision/(byte) play_collision::l#0 play_collision::@17/(byte) play_collision::l#1 )
+  (byte) play_collision::i#3 ← phi( play_collision/(byte) play_collision::i#0 play_collision::@17/(byte) play_collision::i#5 )
+  (byte*) play_collision::piece_gfx#2 ← phi( play_collision/(byte*) play_collision::piece_gfx#0 play_collision::@17/(byte*) play_collision::piece_gfx#4 )
+  (byte) play_collision::xpos#5 ← phi( play_collision/(byte) play_collision::xpos#6 play_collision::@17/(byte) play_collision::xpos#7 )
+  (byte) play_collision::ypos2#2 ← phi( play_collision/(byte) play_collision::ypos2#0 play_collision::@17/(byte) play_collision::ypos2#1 )
+  (byte*) play_collision::playfield_line#0 ← *((byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte) play_collision::ypos2#2)
+  (byte) play_collision::col#0 ← (byte) play_collision::xpos#5
+  (byte) play_collision::c#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:play_collision::@2
 play_collision::@2: scope:[play_collision]  from play_collision::@1 play_collision::@3
-  (byte*) play_collision::playfield_line#5 ? phi( play_collision::@1/(byte*) play_collision::playfield_line#0 play_collision::@3/(byte*) play_collision::playfield_line#6 )
-  (byte) play_collision::xpos#9 ? phi( play_collision::@1/(byte) play_collision::xpos#5 play_collision::@3/(byte) play_collision::xpos#8 )
-  (byte) play_collision::l#4 ? phi( play_collision::@1/(byte) play_collision::l#6 play_collision::@3/(byte) play_collision::l#3 )
-  (byte) play_collision::ypos2#5 ? phi( play_collision::@1/(byte) play_collision::ypos2#2 play_collision::@3/(byte) play_collision::ypos2#6 )
-  (byte) play_collision::c#3 ? phi( play_collision::@1/(byte) play_collision::c#0 play_collision::@3/(byte) play_collision::c#1 )
-  (byte) play_collision::col#6 ? phi( play_collision::@1/(byte) play_collision::col#0 play_collision::@3/(byte) play_collision::col#1 )
-  (byte) play_collision::i#2 ? phi( play_collision::@1/(byte) play_collision::i#3 play_collision::@3/(byte) play_collision::i#4 )
-  (byte*) play_collision::piece_gfx#1 ? phi( play_collision::@1/(byte*) play_collision::piece_gfx#2 play_collision::@3/(byte*) play_collision::piece_gfx#3 )
-  (bool~) play_collision::$2 ? *((byte*) play_collision::piece_gfx#1 + (byte) play_collision::i#2) != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) play_collision::$3 ? ! (bool~) play_collision::$2
-  (byte) play_collision::i#1 ? ++ (byte) play_collision::i#2
+  (byte*) play_collision::playfield_line#5 ← phi( play_collision::@1/(byte*) play_collision::playfield_line#0 play_collision::@3/(byte*) play_collision::playfield_line#6 )
+  (byte) play_collision::xpos#9 ← phi( play_collision::@1/(byte) play_collision::xpos#5 play_collision::@3/(byte) play_collision::xpos#8 )
+  (byte) play_collision::l#4 ← phi( play_collision::@1/(byte) play_collision::l#6 play_collision::@3/(byte) play_collision::l#3 )
+  (byte) play_collision::ypos2#5 ← phi( play_collision::@1/(byte) play_collision::ypos2#2 play_collision::@3/(byte) play_collision::ypos2#6 )
+  (byte) play_collision::c#3 ← phi( play_collision::@1/(byte) play_collision::c#0 play_collision::@3/(byte) play_collision::c#1 )
+  (byte) play_collision::col#6 ← phi( play_collision::@1/(byte) play_collision::col#0 play_collision::@3/(byte) play_collision::col#1 )
+  (byte) play_collision::i#2 ← phi( play_collision::@1/(byte) play_collision::i#3 play_collision::@3/(byte) play_collision::i#4 )
+  (byte*) play_collision::piece_gfx#1 ← phi( play_collision::@1/(byte*) play_collision::piece_gfx#2 play_collision::@3/(byte*) play_collision::piece_gfx#3 )
+  (bool~) play_collision::$2 ← *((byte*) play_collision::piece_gfx#1 + (byte) play_collision::i#2) != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) play_collision::$3 ← ! (bool~) play_collision::$2
+  (byte) play_collision::i#1 ← ++ (byte) play_collision::i#2
   if((bool~) play_collision::$3) goto play_collision::@3
   to:play_collision::@14
 play_collision::@3: scope:[play_collision]  from play_collision::@2 play_collision::@7
-  (byte*) play_collision::playfield_line#6 ? phi( play_collision::@2/(byte*) play_collision::playfield_line#5 play_collision::@7/(byte*) play_collision::playfield_line#7 )
-  (byte) play_collision::xpos#8 ? phi( play_collision::@2/(byte) play_collision::xpos#9 play_collision::@7/(byte) play_collision::xpos#10 )
-  (byte) play_collision::l#3 ? phi( play_collision::@2/(byte) play_collision::l#4 play_collision::@7/(byte) play_collision::l#5 )
-  (byte) play_collision::ypos2#6 ? phi( play_collision::@2/(byte) play_collision::ypos2#5 play_collision::@7/(byte) play_collision::ypos2#7 )
-  (byte) play_collision::i#4 ? phi( play_collision::@2/(byte) play_collision::i#1 play_collision::@7/(byte) play_collision::i#6 )
-  (byte*) play_collision::piece_gfx#3 ? phi( play_collision::@2/(byte*) play_collision::piece_gfx#1 play_collision::@7/(byte*) play_collision::piece_gfx#5 )
-  (byte) play_collision::c#2 ? phi( play_collision::@2/(byte) play_collision::c#3 play_collision::@7/(byte) play_collision::c#4 )
-  (byte) play_collision::col#2 ? phi( play_collision::@2/(byte) play_collision::col#6 play_collision::@7/(byte) play_collision::col#7 )
-  (byte) play_collision::col#1 ? ++ (byte) play_collision::col#2
-  (byte) play_collision::c#1 ? (byte) play_collision::c#2 + rangenext(0,3)
-  (bool~) play_collision::$14 ? (byte) play_collision::c#1 != rangelast(0,3)
+  (byte*) play_collision::playfield_line#6 ← phi( play_collision::@2/(byte*) play_collision::playfield_line#5 play_collision::@7/(byte*) play_collision::playfield_line#7 )
+  (byte) play_collision::xpos#8 ← phi( play_collision::@2/(byte) play_collision::xpos#9 play_collision::@7/(byte) play_collision::xpos#10 )
+  (byte) play_collision::l#3 ← phi( play_collision::@2/(byte) play_collision::l#4 play_collision::@7/(byte) play_collision::l#5 )
+  (byte) play_collision::ypos2#6 ← phi( play_collision::@2/(byte) play_collision::ypos2#5 play_collision::@7/(byte) play_collision::ypos2#7 )
+  (byte) play_collision::i#4 ← phi( play_collision::@2/(byte) play_collision::i#1 play_collision::@7/(byte) play_collision::i#6 )
+  (byte*) play_collision::piece_gfx#3 ← phi( play_collision::@2/(byte*) play_collision::piece_gfx#1 play_collision::@7/(byte*) play_collision::piece_gfx#5 )
+  (byte) play_collision::c#2 ← phi( play_collision::@2/(byte) play_collision::c#3 play_collision::@7/(byte) play_collision::c#4 )
+  (byte) play_collision::col#2 ← phi( play_collision::@2/(byte) play_collision::col#6 play_collision::@7/(byte) play_collision::col#7 )
+  (byte) play_collision::col#1 ← ++ (byte) play_collision::col#2
+  (byte) play_collision::c#1 ← (byte) play_collision::c#2 + rangenext(0,3)
+  (bool~) play_collision::$14 ← (byte) play_collision::c#1 != rangelast(0,3)
   if((bool~) play_collision::$14) goto play_collision::@2
   to:play_collision::@17
 play_collision::@14: scope:[play_collision]  from play_collision::@2
-  (byte) play_collision::xpos#14 ? phi( play_collision::@2/(byte) play_collision::xpos#9 )
-  (byte) play_collision::l#10 ? phi( play_collision::@2/(byte) play_collision::l#4 )
-  (byte) play_collision::i#10 ? phi( play_collision::@2/(byte) play_collision::i#1 )
-  (byte*) play_collision::piece_gfx#9 ? phi( play_collision::@2/(byte*) play_collision::piece_gfx#1 )
-  (byte) play_collision::c#8 ? phi( play_collision::@2/(byte) play_collision::c#3 )
-  (byte*) play_collision::playfield_line#4 ? phi( play_collision::@2/(byte*) play_collision::playfield_line#5 )
-  (byte) play_collision::col#8 ? phi( play_collision::@2/(byte) play_collision::col#6 )
-  (byte) play_collision::ypos2#3 ? phi( play_collision::@2/(byte) play_collision::ypos2#5 )
-  (byte/signed word/word/dword/signed dword~) play_collision::$4 ? (byte/signed byte/word/signed word/dword/signed dword) 2 * (byte) PLAYFIELD_LINES#0
-  (bool~) play_collision::$5 ? (byte) play_collision::ypos2#3 >= (byte/signed word/word/dword/signed dword~) play_collision::$4
-  (bool~) play_collision::$6 ? ! (bool~) play_collision::$5
+  (byte) play_collision::xpos#14 ← phi( play_collision::@2/(byte) play_collision::xpos#9 )
+  (byte) play_collision::l#10 ← phi( play_collision::@2/(byte) play_collision::l#4 )
+  (byte) play_collision::i#10 ← phi( play_collision::@2/(byte) play_collision::i#1 )
+  (byte*) play_collision::piece_gfx#9 ← phi( play_collision::@2/(byte*) play_collision::piece_gfx#1 )
+  (byte) play_collision::c#8 ← phi( play_collision::@2/(byte) play_collision::c#3 )
+  (byte*) play_collision::playfield_line#4 ← phi( play_collision::@2/(byte*) play_collision::playfield_line#5 )
+  (byte) play_collision::col#8 ← phi( play_collision::@2/(byte) play_collision::col#6 )
+  (byte) play_collision::ypos2#3 ← phi( play_collision::@2/(byte) play_collision::ypos2#5 )
+  (byte/signed word/word/dword/signed dword~) play_collision::$4 ← (byte/signed byte/word/signed word/dword/signed dword) 2 * (byte) PLAYFIELD_LINES#0
+  (bool~) play_collision::$5 ← (byte) play_collision::ypos2#3 >= (byte/signed word/word/dword/signed dword~) play_collision::$4
+  (bool~) play_collision::$6 ← ! (bool~) play_collision::$5
   if((bool~) play_collision::$6) goto play_collision::@4
   to:play_collision::@15
 play_collision::@4: scope:[play_collision]  from play_collision::@14
-  (byte) play_collision::xpos#13 ? phi( play_collision::@14/(byte) play_collision::xpos#14 )
-  (byte) play_collision::l#9 ? phi( play_collision::@14/(byte) play_collision::l#10 )
-  (byte) play_collision::ypos2#10 ? phi( play_collision::@14/(byte) play_collision::ypos2#3 )
-  (byte) play_collision::i#9 ? phi( play_collision::@14/(byte) play_collision::i#10 )
-  (byte*) play_collision::piece_gfx#8 ? phi( play_collision::@14/(byte*) play_collision::piece_gfx#9 )
-  (byte) play_collision::c#7 ? phi( play_collision::@14/(byte) play_collision::c#8 )
-  (byte*) play_collision::playfield_line#3 ? phi( play_collision::@14/(byte*) play_collision::playfield_line#4 )
-  (byte) play_collision::col#3 ? phi( play_collision::@14/(byte) play_collision::col#8 )
-  (byte~) play_collision::$7 ? (byte) play_collision::col#3 & (byte/word/signed word/dword/signed dword) $80
-  (bool~) play_collision::$8 ? (byte~) play_collision::$7 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) play_collision::$9 ? ! (bool~) play_collision::$8
+  (byte) play_collision::xpos#13 ← phi( play_collision::@14/(byte) play_collision::xpos#14 )
+  (byte) play_collision::l#9 ← phi( play_collision::@14/(byte) play_collision::l#10 )
+  (byte) play_collision::ypos2#10 ← phi( play_collision::@14/(byte) play_collision::ypos2#3 )
+  (byte) play_collision::i#9 ← phi( play_collision::@14/(byte) play_collision::i#10 )
+  (byte*) play_collision::piece_gfx#8 ← phi( play_collision::@14/(byte*) play_collision::piece_gfx#9 )
+  (byte) play_collision::c#7 ← phi( play_collision::@14/(byte) play_collision::c#8 )
+  (byte*) play_collision::playfield_line#3 ← phi( play_collision::@14/(byte*) play_collision::playfield_line#4 )
+  (byte) play_collision::col#3 ← phi( play_collision::@14/(byte) play_collision::col#8 )
+  (byte~) play_collision::$7 ← (byte) play_collision::col#3 & (byte/word/signed word/dword/signed dword) $80
+  (bool~) play_collision::$8 ← (byte~) play_collision::$7 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) play_collision::$9 ← ! (bool~) play_collision::$8
   if((bool~) play_collision::$9) goto play_collision::@5
   to:play_collision::@8
 play_collision::@15: scope:[play_collision]  from play_collision::@14
-  (byte) play_collision::return#4 ? (byte) COLLISION_BOTTOM#0
+  (byte) play_collision::return#4 ← (byte) COLLISION_BOTTOM#0
   to:play_collision::@return
 play_collision::@return: scope:[play_collision]  from play_collision::@10 play_collision::@12 play_collision::@15 play_collision::@18 play_collision::@8
-  (byte) play_collision::return#15 ? phi( play_collision::@10/(byte) play_collision::return#7 play_collision::@12/(byte) play_collision::return#8 play_collision::@15/(byte) play_collision::return#4 play_collision::@18/(byte) play_collision::return#9 play_collision::@8/(byte) play_collision::return#6 )
-  (byte) play_collision::return#5 ? (byte) play_collision::return#15
+  (byte) play_collision::return#15 ← phi( play_collision::@10/(byte) play_collision::return#7 play_collision::@12/(byte) play_collision::return#8 play_collision::@15/(byte) play_collision::return#4 play_collision::@18/(byte) play_collision::return#9 play_collision::@8/(byte) play_collision::return#6 )
+  (byte) play_collision::return#5 ← (byte) play_collision::return#15
   return 
   to:@return
 play_collision::@5: scope:[play_collision]  from play_collision::@4
-  (byte) play_collision::xpos#12 ? phi( play_collision::@4/(byte) play_collision::xpos#13 )
-  (byte) play_collision::l#8 ? phi( play_collision::@4/(byte) play_collision::l#9 )
-  (byte) play_collision::ypos2#9 ? phi( play_collision::@4/(byte) play_collision::ypos2#10 )
-  (byte) play_collision::i#8 ? phi( play_collision::@4/(byte) play_collision::i#9 )
-  (byte*) play_collision::piece_gfx#7 ? phi( play_collision::@4/(byte*) play_collision::piece_gfx#8 )
-  (byte) play_collision::c#6 ? phi( play_collision::@4/(byte) play_collision::c#7 )
-  (byte*) play_collision::playfield_line#2 ? phi( play_collision::@4/(byte*) play_collision::playfield_line#3 )
-  (byte) play_collision::col#4 ? phi( play_collision::@4/(byte) play_collision::col#3 )
-  (bool~) play_collision::$10 ? (byte) play_collision::col#4 >= (byte) PLAYFIELD_COLS#0
-  (bool~) play_collision::$11 ? ! (bool~) play_collision::$10
+  (byte) play_collision::xpos#12 ← phi( play_collision::@4/(byte) play_collision::xpos#13 )
+  (byte) play_collision::l#8 ← phi( play_collision::@4/(byte) play_collision::l#9 )
+  (byte) play_collision::ypos2#9 ← phi( play_collision::@4/(byte) play_collision::ypos2#10 )
+  (byte) play_collision::i#8 ← phi( play_collision::@4/(byte) play_collision::i#9 )
+  (byte*) play_collision::piece_gfx#7 ← phi( play_collision::@4/(byte*) play_collision::piece_gfx#8 )
+  (byte) play_collision::c#6 ← phi( play_collision::@4/(byte) play_collision::c#7 )
+  (byte*) play_collision::playfield_line#2 ← phi( play_collision::@4/(byte*) play_collision::playfield_line#3 )
+  (byte) play_collision::col#4 ← phi( play_collision::@4/(byte) play_collision::col#3 )
+  (bool~) play_collision::$10 ← (byte) play_collision::col#4 >= (byte) PLAYFIELD_COLS#0
+  (bool~) play_collision::$11 ← ! (bool~) play_collision::$10
   if((bool~) play_collision::$11) goto play_collision::@6
   to:play_collision::@10
 play_collision::@8: scope:[play_collision]  from play_collision::@4
-  (byte) play_collision::return#6 ? (byte) COLLISION_LEFT#0
+  (byte) play_collision::return#6 ← (byte) COLLISION_LEFT#0
   to:play_collision::@return
 play_collision::@6: scope:[play_collision]  from play_collision::@5
-  (byte) play_collision::xpos#11 ? phi( play_collision::@5/(byte) play_collision::xpos#12 )
-  (byte) play_collision::l#7 ? phi( play_collision::@5/(byte) play_collision::l#8 )
-  (byte) play_collision::ypos2#8 ? phi( play_collision::@5/(byte) play_collision::ypos2#9 )
-  (byte) play_collision::i#7 ? phi( play_collision::@5/(byte) play_collision::i#8 )
-  (byte*) play_collision::piece_gfx#6 ? phi( play_collision::@5/(byte*) play_collision::piece_gfx#7 )
-  (byte) play_collision::c#5 ? phi( play_collision::@5/(byte) play_collision::c#6 )
-  (byte) play_collision::col#5 ? phi( play_collision::@5/(byte) play_collision::col#4 )
-  (byte*) play_collision::playfield_line#1 ? phi( play_collision::@5/(byte*) play_collision::playfield_line#2 )
-  (bool~) play_collision::$12 ? *((byte*) play_collision::playfield_line#1 + (byte) play_collision::col#5) != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) play_collision::$13 ? ! (bool~) play_collision::$12
+  (byte) play_collision::xpos#11 ← phi( play_collision::@5/(byte) play_collision::xpos#12 )
+  (byte) play_collision::l#7 ← phi( play_collision::@5/(byte) play_collision::l#8 )
+  (byte) play_collision::ypos2#8 ← phi( play_collision::@5/(byte) play_collision::ypos2#9 )
+  (byte) play_collision::i#7 ← phi( play_collision::@5/(byte) play_collision::i#8 )
+  (byte*) play_collision::piece_gfx#6 ← phi( play_collision::@5/(byte*) play_collision::piece_gfx#7 )
+  (byte) play_collision::c#5 ← phi( play_collision::@5/(byte) play_collision::c#6 )
+  (byte) play_collision::col#5 ← phi( play_collision::@5/(byte) play_collision::col#4 )
+  (byte*) play_collision::playfield_line#1 ← phi( play_collision::@5/(byte*) play_collision::playfield_line#2 )
+  (bool~) play_collision::$12 ← *((byte*) play_collision::playfield_line#1 + (byte) play_collision::col#5) != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) play_collision::$13 ← ! (bool~) play_collision::$12
   if((bool~) play_collision::$13) goto play_collision::@7
   to:play_collision::@12
 play_collision::@10: scope:[play_collision]  from play_collision::@5
-  (byte) play_collision::return#7 ? (byte) COLLISION_RIGHT#0
+  (byte) play_collision::return#7 ← (byte) COLLISION_RIGHT#0
   to:play_collision::@return
 play_collision::@7: scope:[play_collision]  from play_collision::@6
-  (byte*) play_collision::playfield_line#7 ? phi( play_collision::@6/(byte*) play_collision::playfield_line#1 )
-  (byte) play_collision::xpos#10 ? phi( play_collision::@6/(byte) play_collision::xpos#11 )
-  (byte) play_collision::l#5 ? phi( play_collision::@6/(byte) play_collision::l#7 )
-  (byte) play_collision::ypos2#7 ? phi( play_collision::@6/(byte) play_collision::ypos2#8 )
-  (byte) play_collision::i#6 ? phi( play_collision::@6/(byte) play_collision::i#7 )
-  (byte*) play_collision::piece_gfx#5 ? phi( play_collision::@6/(byte*) play_collision::piece_gfx#6 )
-  (byte) play_collision::c#4 ? phi( play_collision::@6/(byte) play_collision::c#5 )
-  (byte) play_collision::col#7 ? phi( play_collision::@6/(byte) play_collision::col#5 )
+  (byte*) play_collision::playfield_line#7 ← phi( play_collision::@6/(byte*) play_collision::playfield_line#1 )
+  (byte) play_collision::xpos#10 ← phi( play_collision::@6/(byte) play_collision::xpos#11 )
+  (byte) play_collision::l#5 ← phi( play_collision::@6/(byte) play_collision::l#7 )
+  (byte) play_collision::ypos2#7 ← phi( play_collision::@6/(byte) play_collision::ypos2#8 )
+  (byte) play_collision::i#6 ← phi( play_collision::@6/(byte) play_collision::i#7 )
+  (byte*) play_collision::piece_gfx#5 ← phi( play_collision::@6/(byte*) play_collision::piece_gfx#6 )
+  (byte) play_collision::c#4 ← phi( play_collision::@6/(byte) play_collision::c#5 )
+  (byte) play_collision::col#7 ← phi( play_collision::@6/(byte) play_collision::col#5 )
   to:play_collision::@3
 play_collision::@12: scope:[play_collision]  from play_collision::@6
-  (byte) play_collision::return#8 ? (byte) COLLISION_PLAYFIELD#0
+  (byte) play_collision::return#8 ← (byte) COLLISION_PLAYFIELD#0
   to:play_collision::@return
 play_collision::@17: scope:[play_collision]  from play_collision::@3
-  (byte) play_collision::i#5 ? phi( play_collision::@3/(byte) play_collision::i#4 )
-  (byte*) play_collision::piece_gfx#4 ? phi( play_collision::@3/(byte*) play_collision::piece_gfx#3 )
-  (byte) play_collision::xpos#7 ? phi( play_collision::@3/(byte) play_collision::xpos#8 )
-  (byte) play_collision::l#2 ? phi( play_collision::@3/(byte) play_collision::l#3 )
-  (byte) play_collision::ypos2#4 ? phi( play_collision::@3/(byte) play_collision::ypos2#6 )
-  (byte) play_collision::ypos2#1 ? (byte) play_collision::ypos2#4 + (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) play_collision::l#1 ? (byte) play_collision::l#2 + rangenext(0,3)
-  (bool~) play_collision::$15 ? (byte) play_collision::l#1 != rangelast(0,3)
+  (byte) play_collision::i#5 ← phi( play_collision::@3/(byte) play_collision::i#4 )
+  (byte*) play_collision::piece_gfx#4 ← phi( play_collision::@3/(byte*) play_collision::piece_gfx#3 )
+  (byte) play_collision::xpos#7 ← phi( play_collision::@3/(byte) play_collision::xpos#8 )
+  (byte) play_collision::l#2 ← phi( play_collision::@3/(byte) play_collision::l#3 )
+  (byte) play_collision::ypos2#4 ← phi( play_collision::@3/(byte) play_collision::ypos2#6 )
+  (byte) play_collision::ypos2#1 ← (byte) play_collision::ypos2#4 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) play_collision::l#1 ← (byte) play_collision::l#2 + rangenext(0,3)
+  (bool~) play_collision::$15 ← (byte) play_collision::l#1 != rangelast(0,3)
   if((bool~) play_collision::$15) goto play_collision::@1
   to:play_collision::@18
 play_collision::@18: scope:[play_collision]  from play_collision::@17
-  (byte) play_collision::return#9 ? (byte) COLLISION_NONE#0
+  (byte) play_collision::return#9 ← (byte) COLLISION_NONE#0
   to:play_collision::@return
 play_lock_current: scope:[play_lock_current]  from play_move_down::@10
-  (byte) current_piece_char#59 ? phi( play_move_down::@10/(byte) current_piece_char#75 )
-  (byte*) current_piece_gfx#54 ? phi( play_move_down::@10/(byte*) current_piece_gfx#73 )
-  (byte) current_xpos#52 ? phi( play_move_down::@10/(byte) current_xpos#70 )
-  (byte) current_ypos#23 ? phi( play_move_down::@10/(byte) current_ypos#44 )
-  (byte) play_lock_current::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte~) play_lock_current::$0 ? (byte) current_ypos#23 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) play_lock_current::ypos2#0 ? (byte~) play_lock_current::$0
-  (byte) play_lock_current::l#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) current_piece_char#59 ← phi( play_move_down::@10/(byte) current_piece_char#75 )
+  (byte*) current_piece_gfx#54 ← phi( play_move_down::@10/(byte*) current_piece_gfx#73 )
+  (byte) current_xpos#52 ← phi( play_move_down::@10/(byte) current_xpos#70 )
+  (byte) current_ypos#23 ← phi( play_move_down::@10/(byte) current_ypos#44 )
+  (byte) play_lock_current::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte~) play_lock_current::$0 ← (byte) current_ypos#23 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) play_lock_current::ypos2#0 ← (byte~) play_lock_current::$0
+  (byte) play_lock_current::l#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:play_lock_current::@1
 play_lock_current::@1: scope:[play_lock_current]  from play_lock_current play_lock_current::@5
-  (byte) play_lock_current::l#6 ? phi( play_lock_current/(byte) play_lock_current::l#0 play_lock_current::@5/(byte) play_lock_current::l#1 )
-  (byte) current_piece_char#43 ? phi( play_lock_current/(byte) current_piece_char#59 play_lock_current::@5/(byte) current_piece_char#60 )
-  (byte) play_lock_current::i#3 ? phi( play_lock_current/(byte) play_lock_current::i#0 play_lock_current::@5/(byte) play_lock_current::i#5 )
-  (byte*) current_piece_gfx#39 ? phi( play_lock_current/(byte*) current_piece_gfx#54 play_lock_current::@5/(byte*) current_piece_gfx#55 )
-  (byte) current_xpos#29 ? phi( play_lock_current/(byte) current_xpos#52 play_lock_current::@5/(byte) current_xpos#53 )
-  (byte) play_lock_current::ypos2#2 ? phi( play_lock_current/(byte) play_lock_current::ypos2#0 play_lock_current::@5/(byte) play_lock_current::ypos2#1 )
-  (byte*) play_lock_current::playfield_line#0 ? *((byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte) play_lock_current::ypos2#2)
-  (byte) play_lock_current::col#0 ? (byte) current_xpos#29
-  (byte) play_lock_current::c#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) play_lock_current::l#6 ← phi( play_lock_current/(byte) play_lock_current::l#0 play_lock_current::@5/(byte) play_lock_current::l#1 )
+  (byte) current_piece_char#43 ← phi( play_lock_current/(byte) current_piece_char#59 play_lock_current::@5/(byte) current_piece_char#60 )
+  (byte) play_lock_current::i#3 ← phi( play_lock_current/(byte) play_lock_current::i#0 play_lock_current::@5/(byte) play_lock_current::i#5 )
+  (byte*) current_piece_gfx#39 ← phi( play_lock_current/(byte*) current_piece_gfx#54 play_lock_current::@5/(byte*) current_piece_gfx#55 )
+  (byte) current_xpos#29 ← phi( play_lock_current/(byte) current_xpos#52 play_lock_current::@5/(byte) current_xpos#53 )
+  (byte) play_lock_current::ypos2#2 ← phi( play_lock_current/(byte) play_lock_current::ypos2#0 play_lock_current::@5/(byte) play_lock_current::ypos2#1 )
+  (byte*) play_lock_current::playfield_line#0 ← *((byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte) play_lock_current::ypos2#2)
+  (byte) play_lock_current::col#0 ← (byte) current_xpos#29
+  (byte) play_lock_current::c#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:play_lock_current::@2
 play_lock_current::@2: scope:[play_lock_current]  from play_lock_current::@1 play_lock_current::@3
-  (byte) current_xpos#89 ? phi( play_lock_current::@1/(byte) current_xpos#29 play_lock_current::@3/(byte) current_xpos#71 )
-  (byte) play_lock_current::l#4 ? phi( play_lock_current::@1/(byte) play_lock_current::l#6 play_lock_current::@3/(byte) play_lock_current::l#3 )
-  (byte) play_lock_current::ypos2#5 ? phi( play_lock_current::@1/(byte) play_lock_current::ypos2#2 play_lock_current::@3/(byte) play_lock_current::ypos2#4 )
-  (byte*) play_lock_current::playfield_line#2 ? phi( play_lock_current::@1/(byte*) play_lock_current::playfield_line#0 play_lock_current::@3/(byte*) play_lock_current::playfield_line#3 )
-  (byte) current_piece_char#31 ? phi( play_lock_current::@1/(byte) current_piece_char#43 play_lock_current::@3/(byte) current_piece_char#44 )
-  (byte) play_lock_current::c#3 ? phi( play_lock_current::@1/(byte) play_lock_current::c#0 play_lock_current::@3/(byte) play_lock_current::c#1 )
-  (byte) play_lock_current::col#4 ? phi( play_lock_current::@1/(byte) play_lock_current::col#0 play_lock_current::@3/(byte) play_lock_current::col#1 )
-  (byte) play_lock_current::i#2 ? phi( play_lock_current::@1/(byte) play_lock_current::i#3 play_lock_current::@3/(byte) play_lock_current::i#4 )
-  (byte*) current_piece_gfx#22 ? phi( play_lock_current::@1/(byte*) current_piece_gfx#39 play_lock_current::@3/(byte*) current_piece_gfx#40 )
-  (bool~) play_lock_current::$1 ? *((byte*) current_piece_gfx#22 + (byte) play_lock_current::i#2) != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) play_lock_current::$2 ? ! (bool~) play_lock_current::$1
-  (byte) play_lock_current::i#1 ? ++ (byte) play_lock_current::i#2
+  (byte) current_xpos#89 ← phi( play_lock_current::@1/(byte) current_xpos#29 play_lock_current::@3/(byte) current_xpos#71 )
+  (byte) play_lock_current::l#4 ← phi( play_lock_current::@1/(byte) play_lock_current::l#6 play_lock_current::@3/(byte) play_lock_current::l#3 )
+  (byte) play_lock_current::ypos2#5 ← phi( play_lock_current::@1/(byte) play_lock_current::ypos2#2 play_lock_current::@3/(byte) play_lock_current::ypos2#4 )
+  (byte*) play_lock_current::playfield_line#2 ← phi( play_lock_current::@1/(byte*) play_lock_current::playfield_line#0 play_lock_current::@3/(byte*) play_lock_current::playfield_line#3 )
+  (byte) current_piece_char#31 ← phi( play_lock_current::@1/(byte) current_piece_char#43 play_lock_current::@3/(byte) current_piece_char#44 )
+  (byte) play_lock_current::c#3 ← phi( play_lock_current::@1/(byte) play_lock_current::c#0 play_lock_current::@3/(byte) play_lock_current::c#1 )
+  (byte) play_lock_current::col#4 ← phi( play_lock_current::@1/(byte) play_lock_current::col#0 play_lock_current::@3/(byte) play_lock_current::col#1 )
+  (byte) play_lock_current::i#2 ← phi( play_lock_current::@1/(byte) play_lock_current::i#3 play_lock_current::@3/(byte) play_lock_current::i#4 )
+  (byte*) current_piece_gfx#22 ← phi( play_lock_current::@1/(byte*) current_piece_gfx#39 play_lock_current::@3/(byte*) current_piece_gfx#40 )
+  (bool~) play_lock_current::$1 ← *((byte*) current_piece_gfx#22 + (byte) play_lock_current::i#2) != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) play_lock_current::$2 ← ! (bool~) play_lock_current::$1
+  (byte) play_lock_current::i#1 ← ++ (byte) play_lock_current::i#2
   if((bool~) play_lock_current::$2) goto play_lock_current::@3
   to:play_lock_current::@4
 play_lock_current::@3: scope:[play_lock_current]  from play_lock_current::@2 play_lock_current::@4
-  (byte) current_xpos#71 ? phi( play_lock_current::@2/(byte) current_xpos#89 play_lock_current::@4/(byte) current_xpos#90 )
-  (byte*) play_lock_current::playfield_line#3 ? phi( play_lock_current::@2/(byte*) play_lock_current::playfield_line#2 play_lock_current::@4/(byte*) play_lock_current::playfield_line#1 )
-  (byte) current_piece_char#44 ? phi( play_lock_current::@2/(byte) current_piece_char#31 play_lock_current::@4/(byte) current_piece_char#17 )
-  (byte) play_lock_current::l#3 ? phi( play_lock_current::@2/(byte) play_lock_current::l#4 play_lock_current::@4/(byte) play_lock_current::l#5 )
-  (byte) play_lock_current::ypos2#4 ? phi( play_lock_current::@2/(byte) play_lock_current::ypos2#5 play_lock_current::@4/(byte) play_lock_current::ypos2#6 )
-  (byte) play_lock_current::i#4 ? phi( play_lock_current::@2/(byte) play_lock_current::i#1 play_lock_current::@4/(byte) play_lock_current::i#6 )
-  (byte*) current_piece_gfx#40 ? phi( play_lock_current::@2/(byte*) current_piece_gfx#22 play_lock_current::@4/(byte*) current_piece_gfx#56 )
-  (byte) play_lock_current::c#2 ? phi( play_lock_current::@2/(byte) play_lock_current::c#3 play_lock_current::@4/(byte) play_lock_current::c#4 )
-  (byte) play_lock_current::col#2 ? phi( play_lock_current::@2/(byte) play_lock_current::col#4 play_lock_current::@4/(byte) play_lock_current::col#3 )
-  (byte) play_lock_current::col#1 ? ++ (byte) play_lock_current::col#2
-  (byte) play_lock_current::c#1 ? (byte) play_lock_current::c#2 + rangenext(0,3)
-  (bool~) play_lock_current::$3 ? (byte) play_lock_current::c#1 != rangelast(0,3)
+  (byte) current_xpos#71 ← phi( play_lock_current::@2/(byte) current_xpos#89 play_lock_current::@4/(byte) current_xpos#90 )
+  (byte*) play_lock_current::playfield_line#3 ← phi( play_lock_current::@2/(byte*) play_lock_current::playfield_line#2 play_lock_current::@4/(byte*) play_lock_current::playfield_line#1 )
+  (byte) current_piece_char#44 ← phi( play_lock_current::@2/(byte) current_piece_char#31 play_lock_current::@4/(byte) current_piece_char#17 )
+  (byte) play_lock_current::l#3 ← phi( play_lock_current::@2/(byte) play_lock_current::l#4 play_lock_current::@4/(byte) play_lock_current::l#5 )
+  (byte) play_lock_current::ypos2#4 ← phi( play_lock_current::@2/(byte) play_lock_current::ypos2#5 play_lock_current::@4/(byte) play_lock_current::ypos2#6 )
+  (byte) play_lock_current::i#4 ← phi( play_lock_current::@2/(byte) play_lock_current::i#1 play_lock_current::@4/(byte) play_lock_current::i#6 )
+  (byte*) current_piece_gfx#40 ← phi( play_lock_current::@2/(byte*) current_piece_gfx#22 play_lock_current::@4/(byte*) current_piece_gfx#56 )
+  (byte) play_lock_current::c#2 ← phi( play_lock_current::@2/(byte) play_lock_current::c#3 play_lock_current::@4/(byte) play_lock_current::c#4 )
+  (byte) play_lock_current::col#2 ← phi( play_lock_current::@2/(byte) play_lock_current::col#4 play_lock_current::@4/(byte) play_lock_current::col#3 )
+  (byte) play_lock_current::col#1 ← ++ (byte) play_lock_current::col#2
+  (byte) play_lock_current::c#1 ← (byte) play_lock_current::c#2 + rangenext(0,3)
+  (bool~) play_lock_current::$3 ← (byte) play_lock_current::c#1 != rangelast(0,3)
   if((bool~) play_lock_current::$3) goto play_lock_current::@2
   to:play_lock_current::@5
 play_lock_current::@4: scope:[play_lock_current]  from play_lock_current::@2
-  (byte) current_xpos#90 ? phi( play_lock_current::@2/(byte) current_xpos#89 )
-  (byte) play_lock_current::l#5 ? phi( play_lock_current::@2/(byte) play_lock_current::l#4 )
-  (byte) play_lock_current::ypos2#6 ? phi( play_lock_current::@2/(byte) play_lock_current::ypos2#5 )
-  (byte) play_lock_current::i#6 ? phi( play_lock_current::@2/(byte) play_lock_current::i#1 )
-  (byte*) current_piece_gfx#56 ? phi( play_lock_current::@2/(byte*) current_piece_gfx#22 )
-  (byte) play_lock_current::c#4 ? phi( play_lock_current::@2/(byte) play_lock_current::c#3 )
-  (byte) play_lock_current::col#3 ? phi( play_lock_current::@2/(byte) play_lock_current::col#4 )
-  (byte*) play_lock_current::playfield_line#1 ? phi( play_lock_current::@2/(byte*) play_lock_current::playfield_line#2 )
-  (byte) current_piece_char#17 ? phi( play_lock_current::@2/(byte) current_piece_char#31 )
-  *((byte*) play_lock_current::playfield_line#1 + (byte) play_lock_current::col#3) ? (byte) current_piece_char#17
+  (byte) current_xpos#90 ← phi( play_lock_current::@2/(byte) current_xpos#89 )
+  (byte) play_lock_current::l#5 ← phi( play_lock_current::@2/(byte) play_lock_current::l#4 )
+  (byte) play_lock_current::ypos2#6 ← phi( play_lock_current::@2/(byte) play_lock_current::ypos2#5 )
+  (byte) play_lock_current::i#6 ← phi( play_lock_current::@2/(byte) play_lock_current::i#1 )
+  (byte*) current_piece_gfx#56 ← phi( play_lock_current::@2/(byte*) current_piece_gfx#22 )
+  (byte) play_lock_current::c#4 ← phi( play_lock_current::@2/(byte) play_lock_current::c#3 )
+  (byte) play_lock_current::col#3 ← phi( play_lock_current::@2/(byte) play_lock_current::col#4 )
+  (byte*) play_lock_current::playfield_line#1 ← phi( play_lock_current::@2/(byte*) play_lock_current::playfield_line#2 )
+  (byte) current_piece_char#17 ← phi( play_lock_current::@2/(byte) current_piece_char#31 )
+  *((byte*) play_lock_current::playfield_line#1 + (byte) play_lock_current::col#3) ← (byte) current_piece_char#17
   to:play_lock_current::@3
 play_lock_current::@5: scope:[play_lock_current]  from play_lock_current::@3
-  (byte) current_piece_char#60 ? phi( play_lock_current::@3/(byte) current_piece_char#44 )
-  (byte) play_lock_current::i#5 ? phi( play_lock_current::@3/(byte) play_lock_current::i#4 )
-  (byte*) current_piece_gfx#55 ? phi( play_lock_current::@3/(byte*) current_piece_gfx#40 )
-  (byte) current_xpos#53 ? phi( play_lock_current::@3/(byte) current_xpos#71 )
-  (byte) play_lock_current::l#2 ? phi( play_lock_current::@3/(byte) play_lock_current::l#3 )
-  (byte) play_lock_current::ypos2#3 ? phi( play_lock_current::@3/(byte) play_lock_current::ypos2#4 )
-  (byte) play_lock_current::ypos2#1 ? (byte) play_lock_current::ypos2#3 + (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) play_lock_current::l#1 ? (byte) play_lock_current::l#2 + rangenext(0,3)
-  (bool~) play_lock_current::$4 ? (byte) play_lock_current::l#1 != rangelast(0,3)
+  (byte) current_piece_char#60 ← phi( play_lock_current::@3/(byte) current_piece_char#44 )
+  (byte) play_lock_current::i#5 ← phi( play_lock_current::@3/(byte) play_lock_current::i#4 )
+  (byte*) current_piece_gfx#55 ← phi( play_lock_current::@3/(byte*) current_piece_gfx#40 )
+  (byte) current_xpos#53 ← phi( play_lock_current::@3/(byte) current_xpos#71 )
+  (byte) play_lock_current::l#2 ← phi( play_lock_current::@3/(byte) play_lock_current::l#3 )
+  (byte) play_lock_current::ypos2#3 ← phi( play_lock_current::@3/(byte) play_lock_current::ypos2#4 )
+  (byte) play_lock_current::ypos2#1 ← (byte) play_lock_current::ypos2#3 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) play_lock_current::l#1 ← (byte) play_lock_current::l#2 + rangenext(0,3)
+  (bool~) play_lock_current::$4 ← (byte) play_lock_current::l#1 != rangelast(0,3)
   if((bool~) play_lock_current::$4) goto play_lock_current::@1
   to:play_lock_current::@return
 play_lock_current::@return: scope:[play_lock_current]  from play_lock_current::@5
   return 
   to:@return
 play_spawn_current: scope:[play_spawn_current]  from main::@29 main::@30 play_move_down::@21
-  (byte) game_over#75 ? phi( main::@29/(byte) game_over#30 main::@30/(byte) game_over#7 play_move_down::@21/(byte) game_over#26 )
-  (byte) next_piece_idx#17 ? phi( main::@29/(byte) next_piece_idx#32 main::@30/(byte) next_piece_idx#7 play_move_down::@21/(byte) next_piece_idx#29 )
-  (byte) play_spawn_current::current_piece_idx#0 ? (byte) next_piece_idx#17
-  (byte~) play_spawn_current::$0 ? (byte) play_spawn_current::current_piece_idx#0 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte*) current_piece#5 ? ((byte*)) *((word[]) PIECES#0 + (byte~) play_spawn_current::$0)
-  (byte) current_piece_char#5 ? *((byte[]) PIECES_CHARS#0 + (byte) play_spawn_current::current_piece_idx#0)
-  (byte) current_orientation#8 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte*~) play_spawn_current::$1 ? (byte*) current_piece#5 + (byte) current_orientation#8
-  (byte*) current_piece_gfx#8 ? (byte*~) play_spawn_current::$1
-  (byte) current_xpos#9 ? *((byte[]) PIECES_START_X#0 + (byte) play_spawn_current::current_piece_idx#0)
-  (byte) current_ypos#6 ? *((byte[]) PIECES_START_Y#0 + (byte) play_spawn_current::current_piece_idx#0)
-  (byte) play_collision::xpos#4 ? (byte) current_xpos#9
-  (byte) play_collision::ypos#4 ? (byte) current_ypos#6
-  (byte) play_collision::orientation#4 ? (byte) current_orientation#8
+  (byte) game_over#75 ← phi( main::@29/(byte) game_over#30 main::@30/(byte) game_over#7 play_move_down::@21/(byte) game_over#26 )
+  (byte) next_piece_idx#17 ← phi( main::@29/(byte) next_piece_idx#32 main::@30/(byte) next_piece_idx#7 play_move_down::@21/(byte) next_piece_idx#29 )
+  (byte) play_spawn_current::current_piece_idx#0 ← (byte) next_piece_idx#17
+  (byte~) play_spawn_current::$0 ← (byte) play_spawn_current::current_piece_idx#0 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte*) current_piece#5 ← ((byte*)) *((word[]) PIECES#0 + (byte~) play_spawn_current::$0)
+  (byte) current_piece_char#5 ← *((byte[]) PIECES_CHARS#0 + (byte) play_spawn_current::current_piece_idx#0)
+  (byte) current_orientation#8 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*~) play_spawn_current::$1 ← (byte*) current_piece#5 + (byte) current_orientation#8
+  (byte*) current_piece_gfx#8 ← (byte*~) play_spawn_current::$1
+  (byte) current_xpos#9 ← *((byte[]) PIECES_START_X#0 + (byte) play_spawn_current::current_piece_idx#0)
+  (byte) current_ypos#6 ← *((byte[]) PIECES_START_Y#0 + (byte) play_spawn_current::current_piece_idx#0)
+  (byte) play_collision::xpos#4 ← (byte) current_xpos#9
+  (byte) play_collision::ypos#4 ← (byte) current_ypos#6
+  (byte) play_collision::orientation#4 ← (byte) current_orientation#8
   call play_collision 
-  (byte) play_collision::return#10 ? (byte) play_collision::return#5
+  (byte) play_collision::return#10 ← (byte) play_collision::return#5
   to:play_spawn_current::@9
 play_spawn_current::@9: scope:[play_spawn_current]  from play_spawn_current
-  (byte) game_over#65 ? phi( play_spawn_current/(byte) game_over#75 )
-  (byte) current_ypos#81 ? phi( play_spawn_current/(byte) current_ypos#6 )
-  (byte) current_xpos#104 ? phi( play_spawn_current/(byte) current_xpos#9 )
-  (byte*) current_piece_gfx#92 ? phi( play_spawn_current/(byte*) current_piece_gfx#8 )
-  (byte) current_orientation#80 ? phi( play_spawn_current/(byte) current_orientation#8 )
-  (byte) current_piece_char#77 ? phi( play_spawn_current/(byte) current_piece_char#5 )
-  (byte*) current_piece#74 ? phi( play_spawn_current/(byte*) current_piece#5 )
-  (byte) play_collision::return#16 ? phi( play_spawn_current/(byte) play_collision::return#10 )
-  (byte~) play_spawn_current::$2 ? (byte) play_collision::return#16
-  (bool~) play_spawn_current::$3 ? (byte~) play_spawn_current::$2 == (byte) COLLISION_PLAYFIELD#0
-  (bool~) play_spawn_current::$4 ? ! (bool~) play_spawn_current::$3
+  (byte) game_over#65 ← phi( play_spawn_current/(byte) game_over#75 )
+  (byte) current_ypos#81 ← phi( play_spawn_current/(byte) current_ypos#6 )
+  (byte) current_xpos#104 ← phi( play_spawn_current/(byte) current_xpos#9 )
+  (byte*) current_piece_gfx#92 ← phi( play_spawn_current/(byte*) current_piece_gfx#8 )
+  (byte) current_orientation#80 ← phi( play_spawn_current/(byte) current_orientation#8 )
+  (byte) current_piece_char#77 ← phi( play_spawn_current/(byte) current_piece_char#5 )
+  (byte*) current_piece#74 ← phi( play_spawn_current/(byte*) current_piece#5 )
+  (byte) play_collision::return#16 ← phi( play_spawn_current/(byte) play_collision::return#10 )
+  (byte~) play_spawn_current::$2 ← (byte) play_collision::return#16
+  (bool~) play_spawn_current::$3 ← (byte~) play_spawn_current::$2 == (byte) COLLISION_PLAYFIELD#0
+  (bool~) play_spawn_current::$4 ← ! (bool~) play_spawn_current::$3
   if((bool~) play_spawn_current::$4) goto play_spawn_current::@1
   to:play_spawn_current::@2
 play_spawn_current::@1: scope:[play_spawn_current]  from play_spawn_current::@2 play_spawn_current::@9
-  (byte) game_over#52 ? phi( play_spawn_current::@2/(byte) game_over#5 play_spawn_current::@9/(byte) game_over#65 )
-  (byte) current_ypos#70 ? phi( play_spawn_current::@2/(byte) current_ypos#80 play_spawn_current::@9/(byte) current_ypos#81 )
-  (byte) current_xpos#91 ? phi( play_spawn_current::@2/(byte) current_xpos#103 play_spawn_current::@9/(byte) current_xpos#104 )
-  (byte*) current_piece_gfx#74 ? phi( play_spawn_current::@2/(byte*) current_piece_gfx#91 play_spawn_current::@9/(byte*) current_piece_gfx#92 )
-  (byte) current_orientation#69 ? phi( play_spawn_current::@2/(byte) current_orientation#79 play_spawn_current::@9/(byte) current_orientation#80 )
-  (byte) current_piece_char#61 ? phi( play_spawn_current::@2/(byte) current_piece_char#76 play_spawn_current::@9/(byte) current_piece_char#77 )
-  (byte*) current_piece#62 ? phi( play_spawn_current::@2/(byte*) current_piece#73 play_spawn_current::@9/(byte*) current_piece#74 )
-  (byte) play_spawn_current::piece_idx#0 ? (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte) game_over#52 ← phi( play_spawn_current::@2/(byte) game_over#5 play_spawn_current::@9/(byte) game_over#65 )
+  (byte) current_ypos#70 ← phi( play_spawn_current::@2/(byte) current_ypos#80 play_spawn_current::@9/(byte) current_ypos#81 )
+  (byte) current_xpos#91 ← phi( play_spawn_current::@2/(byte) current_xpos#103 play_spawn_current::@9/(byte) current_xpos#104 )
+  (byte*) current_piece_gfx#74 ← phi( play_spawn_current::@2/(byte*) current_piece_gfx#91 play_spawn_current::@9/(byte*) current_piece_gfx#92 )
+  (byte) current_orientation#69 ← phi( play_spawn_current::@2/(byte) current_orientation#79 play_spawn_current::@9/(byte) current_orientation#80 )
+  (byte) current_piece_char#61 ← phi( play_spawn_current::@2/(byte) current_piece_char#76 play_spawn_current::@9/(byte) current_piece_char#77 )
+  (byte*) current_piece#62 ← phi( play_spawn_current::@2/(byte*) current_piece#73 play_spawn_current::@9/(byte*) current_piece#74 )
+  (byte) play_spawn_current::piece_idx#0 ← (byte/signed byte/word/signed word/dword/signed dword) 7
   to:play_spawn_current::@3
 play_spawn_current::@2: scope:[play_spawn_current]  from play_spawn_current::@9
-  (byte) current_ypos#80 ? phi( play_spawn_current::@9/(byte) current_ypos#81 )
-  (byte) current_xpos#103 ? phi( play_spawn_current::@9/(byte) current_xpos#104 )
-  (byte*) current_piece_gfx#91 ? phi( play_spawn_current::@9/(byte*) current_piece_gfx#92 )
-  (byte) current_orientation#79 ? phi( play_spawn_current::@9/(byte) current_orientation#80 )
-  (byte) current_piece_char#76 ? phi( play_spawn_current::@9/(byte) current_piece_char#77 )
-  (byte*) current_piece#73 ? phi( play_spawn_current::@9/(byte*) current_piece#74 )
-  (byte) game_over#5 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) current_ypos#80 ← phi( play_spawn_current::@9/(byte) current_ypos#81 )
+  (byte) current_xpos#103 ← phi( play_spawn_current::@9/(byte) current_xpos#104 )
+  (byte*) current_piece_gfx#91 ← phi( play_spawn_current::@9/(byte*) current_piece_gfx#92 )
+  (byte) current_orientation#79 ← phi( play_spawn_current::@9/(byte) current_orientation#80 )
+  (byte) current_piece_char#76 ← phi( play_spawn_current::@9/(byte) current_piece_char#77 )
+  (byte*) current_piece#73 ← phi( play_spawn_current::@9/(byte*) current_piece#74 )
+  (byte) game_over#5 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   to:play_spawn_current::@1
 play_spawn_current::@3: scope:[play_spawn_current]  from play_spawn_current::@1 play_spawn_current::@10
-  (byte) game_over#39 ? phi( play_spawn_current::@1/(byte) game_over#52 play_spawn_current::@10/(byte) game_over#53 )
-  (byte) current_ypos#57 ? phi( play_spawn_current::@1/(byte) current_ypos#70 play_spawn_current::@10/(byte) current_ypos#71 )
-  (byte) current_xpos#72 ? phi( play_spawn_current::@1/(byte) current_xpos#91 play_spawn_current::@10/(byte) current_xpos#92 )
-  (byte*) current_piece_gfx#57 ? phi( play_spawn_current::@1/(byte*) current_piece_gfx#74 play_spawn_current::@10/(byte*) current_piece_gfx#75 )
-  (byte) current_orientation#56 ? phi( play_spawn_current::@1/(byte) current_orientation#69 play_spawn_current::@10/(byte) current_orientation#70 )
-  (byte) current_piece_char#45 ? phi( play_spawn_current::@1/(byte) current_piece_char#61 play_spawn_current::@10/(byte) current_piece_char#62 )
-  (byte*) current_piece#48 ? phi( play_spawn_current::@1/(byte*) current_piece#62 play_spawn_current::@10/(byte*) current_piece#63 )
-  (byte) play_spawn_current::piece_idx#2 ? phi( play_spawn_current::@1/(byte) play_spawn_current::piece_idx#0 play_spawn_current::@10/(byte) play_spawn_current::piece_idx#1 )
-  (bool~) play_spawn_current::$5 ? (byte) play_spawn_current::piece_idx#2 == (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte) game_over#39 ← phi( play_spawn_current::@1/(byte) game_over#52 play_spawn_current::@10/(byte) game_over#53 )
+  (byte) current_ypos#57 ← phi( play_spawn_current::@1/(byte) current_ypos#70 play_spawn_current::@10/(byte) current_ypos#71 )
+  (byte) current_xpos#72 ← phi( play_spawn_current::@1/(byte) current_xpos#91 play_spawn_current::@10/(byte) current_xpos#92 )
+  (byte*) current_piece_gfx#57 ← phi( play_spawn_current::@1/(byte*) current_piece_gfx#74 play_spawn_current::@10/(byte*) current_piece_gfx#75 )
+  (byte) current_orientation#56 ← phi( play_spawn_current::@1/(byte) current_orientation#69 play_spawn_current::@10/(byte) current_orientation#70 )
+  (byte) current_piece_char#45 ← phi( play_spawn_current::@1/(byte) current_piece_char#61 play_spawn_current::@10/(byte) current_piece_char#62 )
+  (byte*) current_piece#48 ← phi( play_spawn_current::@1/(byte*) current_piece#62 play_spawn_current::@10/(byte*) current_piece#63 )
+  (byte) play_spawn_current::piece_idx#2 ← phi( play_spawn_current::@1/(byte) play_spawn_current::piece_idx#0 play_spawn_current::@10/(byte) play_spawn_current::piece_idx#1 )
+  (bool~) play_spawn_current::$5 ← (byte) play_spawn_current::piece_idx#2 == (byte/signed byte/word/signed word/dword/signed dword) 7
   if((bool~) play_spawn_current::$5) goto play_spawn_current::@4
   to:play_spawn_current::@5
 play_spawn_current::@4: scope:[play_spawn_current]  from play_spawn_current::@3
-  (byte) game_over#66 ? phi( play_spawn_current::@3/(byte) game_over#39 )
-  (byte) current_ypos#82 ? phi( play_spawn_current::@3/(byte) current_ypos#57 )
-  (byte) current_xpos#105 ? phi( play_spawn_current::@3/(byte) current_xpos#72 )
-  (byte*) current_piece_gfx#93 ? phi( play_spawn_current::@3/(byte*) current_piece_gfx#57 )
-  (byte) current_orientation#81 ? phi( play_spawn_current::@3/(byte) current_orientation#56 )
-  (byte) current_piece_char#78 ? phi( play_spawn_current::@3/(byte) current_piece_char#45 )
-  (byte*) current_piece#75 ? phi( play_spawn_current::@3/(byte*) current_piece#48 )
+  (byte) game_over#66 ← phi( play_spawn_current::@3/(byte) game_over#39 )
+  (byte) current_ypos#82 ← phi( play_spawn_current::@3/(byte) current_ypos#57 )
+  (byte) current_xpos#105 ← phi( play_spawn_current::@3/(byte) current_xpos#72 )
+  (byte*) current_piece_gfx#93 ← phi( play_spawn_current::@3/(byte*) current_piece_gfx#57 )
+  (byte) current_orientation#81 ← phi( play_spawn_current::@3/(byte) current_orientation#56 )
+  (byte) current_piece_char#78 ← phi( play_spawn_current::@3/(byte) current_piece_char#45 )
+  (byte*) current_piece#75 ← phi( play_spawn_current::@3/(byte*) current_piece#48 )
   call sid_rnd 
-  (byte) sid_rnd::return#2 ? (byte) sid_rnd::return#1
+  (byte) sid_rnd::return#2 ← (byte) sid_rnd::return#1
   to:play_spawn_current::@10
 play_spawn_current::@10: scope:[play_spawn_current]  from play_spawn_current::@4
-  (byte) game_over#53 ? phi( play_spawn_current::@4/(byte) game_over#66 )
-  (byte) current_ypos#71 ? phi( play_spawn_current::@4/(byte) current_ypos#82 )
-  (byte) current_xpos#92 ? phi( play_spawn_current::@4/(byte) current_xpos#105 )
-  (byte*) current_piece_gfx#75 ? phi( play_spawn_current::@4/(byte*) current_piece_gfx#93 )
-  (byte) current_orientation#70 ? phi( play_spawn_current::@4/(byte) current_orientation#81 )
-  (byte) current_piece_char#62 ? phi( play_spawn_current::@4/(byte) current_piece_char#78 )
-  (byte*) current_piece#63 ? phi( play_spawn_current::@4/(byte*) current_piece#75 )
-  (byte) sid_rnd::return#4 ? phi( play_spawn_current::@4/(byte) sid_rnd::return#2 )
-  (byte~) play_spawn_current::$6 ? (byte) sid_rnd::return#4
-  (byte~) play_spawn_current::$7 ? (byte~) play_spawn_current::$6 & (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte) play_spawn_current::piece_idx#1 ? (byte~) play_spawn_current::$7
+  (byte) game_over#53 ← phi( play_spawn_current::@4/(byte) game_over#66 )
+  (byte) current_ypos#71 ← phi( play_spawn_current::@4/(byte) current_ypos#82 )
+  (byte) current_xpos#92 ← phi( play_spawn_current::@4/(byte) current_xpos#105 )
+  (byte*) current_piece_gfx#75 ← phi( play_spawn_current::@4/(byte*) current_piece_gfx#93 )
+  (byte) current_orientation#70 ← phi( play_spawn_current::@4/(byte) current_orientation#81 )
+  (byte) current_piece_char#62 ← phi( play_spawn_current::@4/(byte) current_piece_char#78 )
+  (byte*) current_piece#63 ← phi( play_spawn_current::@4/(byte*) current_piece#75 )
+  (byte) sid_rnd::return#4 ← phi( play_spawn_current::@4/(byte) sid_rnd::return#2 )
+  (byte~) play_spawn_current::$6 ← (byte) sid_rnd::return#4
+  (byte~) play_spawn_current::$7 ← (byte~) play_spawn_current::$6 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte) play_spawn_current::piece_idx#1 ← (byte~) play_spawn_current::$7
   to:play_spawn_current::@3
 play_spawn_current::@5: scope:[play_spawn_current]  from play_spawn_current::@3
-  (byte) game_over#29 ? phi( play_spawn_current::@3/(byte) game_over#39 )
-  (byte) current_ypos#45 ? phi( play_spawn_current::@3/(byte) current_ypos#57 )
-  (byte) current_xpos#54 ? phi( play_spawn_current::@3/(byte) current_xpos#72 )
-  (byte*) current_piece_gfx#41 ? phi( play_spawn_current::@3/(byte*) current_piece_gfx#57 )
-  (byte) current_orientation#45 ? phi( play_spawn_current::@3/(byte) current_orientation#56 )
-  (byte) current_piece_char#32 ? phi( play_spawn_current::@3/(byte) current_piece_char#45 )
-  (byte*) current_piece#35 ? phi( play_spawn_current::@3/(byte*) current_piece#48 )
-  (byte) play_spawn_current::piece_idx#3 ? phi( play_spawn_current::@3/(byte) play_spawn_current::piece_idx#2 )
-  (byte) next_piece_idx#5 ? (byte) play_spawn_current::piece_idx#3
+  (byte) game_over#29 ← phi( play_spawn_current::@3/(byte) game_over#39 )
+  (byte) current_ypos#45 ← phi( play_spawn_current::@3/(byte) current_ypos#57 )
+  (byte) current_xpos#54 ← phi( play_spawn_current::@3/(byte) current_xpos#72 )
+  (byte*) current_piece_gfx#41 ← phi( play_spawn_current::@3/(byte*) current_piece_gfx#57 )
+  (byte) current_orientation#45 ← phi( play_spawn_current::@3/(byte) current_orientation#56 )
+  (byte) current_piece_char#32 ← phi( play_spawn_current::@3/(byte) current_piece_char#45 )
+  (byte*) current_piece#35 ← phi( play_spawn_current::@3/(byte*) current_piece#48 )
+  (byte) play_spawn_current::piece_idx#3 ← phi( play_spawn_current::@3/(byte) play_spawn_current::piece_idx#2 )
+  (byte) next_piece_idx#5 ← (byte) play_spawn_current::piece_idx#3
   to:play_spawn_current::@return
 play_spawn_current::@return: scope:[play_spawn_current]  from play_spawn_current::@5
-  (byte) next_piece_idx#18 ? phi( play_spawn_current::@5/(byte) next_piece_idx#5 )
-  (byte) game_over#16 ? phi( play_spawn_current::@5/(byte) game_over#29 )
-  (byte) current_ypos#24 ? phi( play_spawn_current::@5/(byte) current_ypos#45 )
-  (byte) current_xpos#30 ? phi( play_spawn_current::@5/(byte) current_xpos#54 )
-  (byte*) current_piece_gfx#23 ? phi( play_spawn_current::@5/(byte*) current_piece_gfx#41 )
-  (byte) current_orientation#26 ? phi( play_spawn_current::@5/(byte) current_orientation#45 )
-  (byte) current_piece_char#18 ? phi( play_spawn_current::@5/(byte) current_piece_char#32 )
-  (byte*) current_piece#18 ? phi( play_spawn_current::@5/(byte*) current_piece#35 )
-  (byte*) current_piece#6 ? (byte*) current_piece#18
-  (byte) current_piece_char#6 ? (byte) current_piece_char#18
-  (byte) current_orientation#9 ? (byte) current_orientation#26
-  (byte*) current_piece_gfx#9 ? (byte*) current_piece_gfx#23
-  (byte) current_xpos#10 ? (byte) current_xpos#30
-  (byte) current_ypos#7 ? (byte) current_ypos#24
-  (byte) game_over#6 ? (byte) game_over#16
-  (byte) next_piece_idx#6 ? (byte) next_piece_idx#18
+  (byte) next_piece_idx#18 ← phi( play_spawn_current::@5/(byte) next_piece_idx#5 )
+  (byte) game_over#16 ← phi( play_spawn_current::@5/(byte) game_over#29 )
+  (byte) current_ypos#24 ← phi( play_spawn_current::@5/(byte) current_ypos#45 )
+  (byte) current_xpos#30 ← phi( play_spawn_current::@5/(byte) current_xpos#54 )
+  (byte*) current_piece_gfx#23 ← phi( play_spawn_current::@5/(byte*) current_piece_gfx#41 )
+  (byte) current_orientation#26 ← phi( play_spawn_current::@5/(byte) current_orientation#45 )
+  (byte) current_piece_char#18 ← phi( play_spawn_current::@5/(byte) current_piece_char#32 )
+  (byte*) current_piece#18 ← phi( play_spawn_current::@5/(byte*) current_piece#35 )
+  (byte*) current_piece#6 ← (byte*) current_piece#18
+  (byte) current_piece_char#6 ← (byte) current_piece_char#18
+  (byte) current_orientation#9 ← (byte) current_orientation#26
+  (byte*) current_piece_gfx#9 ← (byte*) current_piece_gfx#23
+  (byte) current_xpos#10 ← (byte) current_xpos#30
+  (byte) current_ypos#7 ← (byte) current_ypos#24
+  (byte) game_over#6 ← (byte) game_over#16
+  (byte) next_piece_idx#6 ← (byte) next_piece_idx#18
   return 
   to:@return
 play_remove_lines: scope:[play_remove_lines]  from play_move_down::@19
-  (byte~) play_remove_lines::$0 ? (byte) PLAYFIELD_LINES#0 * (byte) PLAYFIELD_COLS#0
-  (byte/signed word/word/dword/signed dword~) play_remove_lines::$1 ? (byte~) play_remove_lines::$0 - (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) play_remove_lines::r#0 ? (byte/signed word/word/dword/signed dword~) play_remove_lines::$1
-  (byte~) play_remove_lines::$2 ? (byte) PLAYFIELD_LINES#0 * (byte) PLAYFIELD_COLS#0
-  (byte/signed word/word/dword/signed dword~) play_remove_lines::$3 ? (byte~) play_remove_lines::$2 - (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) play_remove_lines::w#0 ? (byte/signed word/word/dword/signed dword~) play_remove_lines::$3
-  (byte) play_remove_lines::removed#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte/signed word/word/dword/signed dword~) play_remove_lines::$4 ? (byte) PLAYFIELD_LINES#0 - (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) play_remove_lines::y#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte~) play_remove_lines::$0 ← (byte) PLAYFIELD_LINES#0 * (byte) PLAYFIELD_COLS#0
+  (byte/signed word/word/dword/signed dword~) play_remove_lines::$1 ← (byte~) play_remove_lines::$0 - (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) play_remove_lines::r#0 ← (byte/signed word/word/dword/signed dword~) play_remove_lines::$1
+  (byte~) play_remove_lines::$2 ← (byte) PLAYFIELD_LINES#0 * (byte) PLAYFIELD_COLS#0
+  (byte/signed word/word/dword/signed dword~) play_remove_lines::$3 ← (byte~) play_remove_lines::$2 - (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) play_remove_lines::w#0 ← (byte/signed word/word/dword/signed dword~) play_remove_lines::$3
+  (byte) play_remove_lines::removed#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte/signed word/word/dword/signed dword~) play_remove_lines::$4 ← (byte) PLAYFIELD_LINES#0 - (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) play_remove_lines::y#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:play_remove_lines::@1
 play_remove_lines::@1: scope:[play_remove_lines]  from play_remove_lines play_remove_lines::@7
-  (byte) play_remove_lines::removed#11 ? phi( play_remove_lines/(byte) play_remove_lines::removed#0 play_remove_lines::@7/(byte) play_remove_lines::removed#8 )
-  (byte) play_remove_lines::y#8 ? phi( play_remove_lines/(byte) play_remove_lines::y#0 play_remove_lines::@7/(byte) play_remove_lines::y#1 )
-  (byte) play_remove_lines::w#12 ? phi( play_remove_lines/(byte) play_remove_lines::w#0 play_remove_lines::@7/(byte) play_remove_lines::w#11 )
-  (byte) play_remove_lines::r#3 ? phi( play_remove_lines/(byte) play_remove_lines::r#0 play_remove_lines::@7/(byte) play_remove_lines::r#5 )
-  (byte) play_remove_lines::full#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte/signed word/word/dword/signed dword~) play_remove_lines::$5 ? (byte) PLAYFIELD_COLS#0 - (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) play_remove_lines::x#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) play_remove_lines::removed#11 ← phi( play_remove_lines/(byte) play_remove_lines::removed#0 play_remove_lines::@7/(byte) play_remove_lines::removed#8 )
+  (byte) play_remove_lines::y#8 ← phi( play_remove_lines/(byte) play_remove_lines::y#0 play_remove_lines::@7/(byte) play_remove_lines::y#1 )
+  (byte) play_remove_lines::w#12 ← phi( play_remove_lines/(byte) play_remove_lines::w#0 play_remove_lines::@7/(byte) play_remove_lines::w#11 )
+  (byte) play_remove_lines::r#3 ← phi( play_remove_lines/(byte) play_remove_lines::r#0 play_remove_lines::@7/(byte) play_remove_lines::r#5 )
+  (byte) play_remove_lines::full#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte/signed word/word/dword/signed dword~) play_remove_lines::$5 ← (byte) PLAYFIELD_COLS#0 - (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) play_remove_lines::x#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:play_remove_lines::@2
 play_remove_lines::@2: scope:[play_remove_lines]  from play_remove_lines::@1 play_remove_lines::@3
-  (byte) play_remove_lines::removed#9 ? phi( play_remove_lines::@1/(byte) play_remove_lines::removed#11 play_remove_lines::@3/(byte) play_remove_lines::removed#6 )
-  (byte) play_remove_lines::y#6 ? phi( play_remove_lines::@1/(byte) play_remove_lines::y#8 play_remove_lines::@3/(byte) play_remove_lines::y#5 )
-  (byte) play_remove_lines::full#4 ? phi( play_remove_lines::@1/(byte) play_remove_lines::full#0 play_remove_lines::@3/(byte) play_remove_lines::full#3 )
-  (byte) play_remove_lines::x#3 ? phi( play_remove_lines::@1/(byte) play_remove_lines::x#0 play_remove_lines::@3/(byte) play_remove_lines::x#1 )
-  (byte) play_remove_lines::w#8 ? phi( play_remove_lines::@1/(byte) play_remove_lines::w#12 play_remove_lines::@3/(byte) play_remove_lines::w#1 )
-  (byte) play_remove_lines::r#2 ? phi( play_remove_lines::@1/(byte) play_remove_lines::r#3 play_remove_lines::@3/(byte) play_remove_lines::r#4 )
-  (byte) play_remove_lines::c#0 ? *((byte[$3]) playfield#0 + (byte) play_remove_lines::r#2)
-  (byte) play_remove_lines::r#1 ? -- (byte) play_remove_lines::r#2
-  (bool~) play_remove_lines::$6 ? (byte) play_remove_lines::c#0 == (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) play_remove_lines::$7 ? ! (bool~) play_remove_lines::$6
+  (byte) play_remove_lines::removed#9 ← phi( play_remove_lines::@1/(byte) play_remove_lines::removed#11 play_remove_lines::@3/(byte) play_remove_lines::removed#6 )
+  (byte) play_remove_lines::y#6 ← phi( play_remove_lines::@1/(byte) play_remove_lines::y#8 play_remove_lines::@3/(byte) play_remove_lines::y#5 )
+  (byte) play_remove_lines::full#4 ← phi( play_remove_lines::@1/(byte) play_remove_lines::full#0 play_remove_lines::@3/(byte) play_remove_lines::full#3 )
+  (byte) play_remove_lines::x#3 ← phi( play_remove_lines::@1/(byte) play_remove_lines::x#0 play_remove_lines::@3/(byte) play_remove_lines::x#1 )
+  (byte) play_remove_lines::w#8 ← phi( play_remove_lines::@1/(byte) play_remove_lines::w#12 play_remove_lines::@3/(byte) play_remove_lines::w#1 )
+  (byte) play_remove_lines::r#2 ← phi( play_remove_lines::@1/(byte) play_remove_lines::r#3 play_remove_lines::@3/(byte) play_remove_lines::r#4 )
+  (byte) play_remove_lines::c#0 ← *((byte[$3]) playfield#0 + (byte) play_remove_lines::r#2)
+  (byte) play_remove_lines::r#1 ← -- (byte) play_remove_lines::r#2
+  (bool~) play_remove_lines::$6 ← (byte) play_remove_lines::c#0 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) play_remove_lines::$7 ← ! (bool~) play_remove_lines::$6
   if((bool~) play_remove_lines::$7) goto play_remove_lines::@3
   to:play_remove_lines::@4
 play_remove_lines::@3: scope:[play_remove_lines]  from play_remove_lines::@2 play_remove_lines::@4
-  (byte) play_remove_lines::removed#6 ? phi( play_remove_lines::@2/(byte) play_remove_lines::removed#9 play_remove_lines::@4/(byte) play_remove_lines::removed#10 )
-  (byte) play_remove_lines::y#5 ? phi( play_remove_lines::@2/(byte) play_remove_lines::y#6 play_remove_lines::@4/(byte) play_remove_lines::y#7 )
-  (byte) play_remove_lines::full#3 ? phi( play_remove_lines::@2/(byte) play_remove_lines::full#4 play_remove_lines::@4/(byte) play_remove_lines::full#1 )
-  (byte) play_remove_lines::r#4 ? phi( play_remove_lines::@2/(byte) play_remove_lines::r#1 play_remove_lines::@4/(byte) play_remove_lines::r#6 )
-  (byte) play_remove_lines::x#2 ? phi( play_remove_lines::@2/(byte) play_remove_lines::x#3 play_remove_lines::@4/(byte) play_remove_lines::x#4 )
-  (byte) play_remove_lines::w#4 ? phi( play_remove_lines::@2/(byte) play_remove_lines::w#8 play_remove_lines::@4/(byte) play_remove_lines::w#9 )
-  (byte) play_remove_lines::c#1 ? phi( play_remove_lines::@2/(byte) play_remove_lines::c#0 play_remove_lines::@4/(byte) play_remove_lines::c#2 )
-  *((byte[$3]) playfield#0 + (byte) play_remove_lines::w#4) ? (byte) play_remove_lines::c#1
-  (byte) play_remove_lines::w#1 ? -- (byte) play_remove_lines::w#4
-  (byte) play_remove_lines::x#1 ? (byte) play_remove_lines::x#2 + rangenext(0,play_remove_lines::$5)
-  (bool~) play_remove_lines::$8 ? (byte) play_remove_lines::x#1 != rangelast(0,play_remove_lines::$5)
+  (byte) play_remove_lines::removed#6 ← phi( play_remove_lines::@2/(byte) play_remove_lines::removed#9 play_remove_lines::@4/(byte) play_remove_lines::removed#10 )
+  (byte) play_remove_lines::y#5 ← phi( play_remove_lines::@2/(byte) play_remove_lines::y#6 play_remove_lines::@4/(byte) play_remove_lines::y#7 )
+  (byte) play_remove_lines::full#3 ← phi( play_remove_lines::@2/(byte) play_remove_lines::full#4 play_remove_lines::@4/(byte) play_remove_lines::full#1 )
+  (byte) play_remove_lines::r#4 ← phi( play_remove_lines::@2/(byte) play_remove_lines::r#1 play_remove_lines::@4/(byte) play_remove_lines::r#6 )
+  (byte) play_remove_lines::x#2 ← phi( play_remove_lines::@2/(byte) play_remove_lines::x#3 play_remove_lines::@4/(byte) play_remove_lines::x#4 )
+  (byte) play_remove_lines::w#4 ← phi( play_remove_lines::@2/(byte) play_remove_lines::w#8 play_remove_lines::@4/(byte) play_remove_lines::w#9 )
+  (byte) play_remove_lines::c#1 ← phi( play_remove_lines::@2/(byte) play_remove_lines::c#0 play_remove_lines::@4/(byte) play_remove_lines::c#2 )
+  *((byte[$3]) playfield#0 + (byte) play_remove_lines::w#4) ← (byte) play_remove_lines::c#1
+  (byte) play_remove_lines::w#1 ← -- (byte) play_remove_lines::w#4
+  (byte) play_remove_lines::x#1 ← (byte) play_remove_lines::x#2 + rangenext(0,play_remove_lines::$5)
+  (bool~) play_remove_lines::$8 ← (byte) play_remove_lines::x#1 != rangelast(0,play_remove_lines::$5)
   if((bool~) play_remove_lines::$8) goto play_remove_lines::@2
   to:play_remove_lines::@5
 play_remove_lines::@4: scope:[play_remove_lines]  from play_remove_lines::@2
-  (byte) play_remove_lines::removed#10 ? phi( play_remove_lines::@2/(byte) play_remove_lines::removed#9 )
-  (byte) play_remove_lines::y#7 ? phi( play_remove_lines::@2/(byte) play_remove_lines::y#6 )
-  (byte) play_remove_lines::r#6 ? phi( play_remove_lines::@2/(byte) play_remove_lines::r#1 )
-  (byte) play_remove_lines::x#4 ? phi( play_remove_lines::@2/(byte) play_remove_lines::x#3 )
-  (byte) play_remove_lines::w#9 ? phi( play_remove_lines::@2/(byte) play_remove_lines::w#8 )
-  (byte) play_remove_lines::c#2 ? phi( play_remove_lines::@2/(byte) play_remove_lines::c#0 )
-  (byte) play_remove_lines::full#1 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) play_remove_lines::removed#10 ← phi( play_remove_lines::@2/(byte) play_remove_lines::removed#9 )
+  (byte) play_remove_lines::y#7 ← phi( play_remove_lines::@2/(byte) play_remove_lines::y#6 )
+  (byte) play_remove_lines::r#6 ← phi( play_remove_lines::@2/(byte) play_remove_lines::r#1 )
+  (byte) play_remove_lines::x#4 ← phi( play_remove_lines::@2/(byte) play_remove_lines::x#3 )
+  (byte) play_remove_lines::w#9 ← phi( play_remove_lines::@2/(byte) play_remove_lines::w#8 )
+  (byte) play_remove_lines::c#2 ← phi( play_remove_lines::@2/(byte) play_remove_lines::c#0 )
+  (byte) play_remove_lines::full#1 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:play_remove_lines::@3
 play_remove_lines::@5: scope:[play_remove_lines]  from play_remove_lines::@3
-  (byte) play_remove_lines::r#7 ? phi( play_remove_lines::@3/(byte) play_remove_lines::r#4 )
-  (byte) play_remove_lines::removed#4 ? phi( play_remove_lines::@3/(byte) play_remove_lines::removed#6 )
-  (byte) play_remove_lines::w#10 ? phi( play_remove_lines::@3/(byte) play_remove_lines::w#1 )
-  (byte) play_remove_lines::y#3 ? phi( play_remove_lines::@3/(byte) play_remove_lines::y#5 )
-  (byte) play_remove_lines::full#2 ? phi( play_remove_lines::@3/(byte) play_remove_lines::full#3 )
-  (bool~) play_remove_lines::$9 ? (byte) play_remove_lines::full#2 == (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) play_remove_lines::$10 ? ! (bool~) play_remove_lines::$9
+  (byte) play_remove_lines::r#7 ← phi( play_remove_lines::@3/(byte) play_remove_lines::r#4 )
+  (byte) play_remove_lines::removed#4 ← phi( play_remove_lines::@3/(byte) play_remove_lines::removed#6 )
+  (byte) play_remove_lines::w#10 ← phi( play_remove_lines::@3/(byte) play_remove_lines::w#1 )
+  (byte) play_remove_lines::y#3 ← phi( play_remove_lines::@3/(byte) play_remove_lines::y#5 )
+  (byte) play_remove_lines::full#2 ← phi( play_remove_lines::@3/(byte) play_remove_lines::full#3 )
+  (bool~) play_remove_lines::$9 ← (byte) play_remove_lines::full#2 == (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) play_remove_lines::$10 ← ! (bool~) play_remove_lines::$9
   if((bool~) play_remove_lines::$10) goto play_remove_lines::@7
   to:play_remove_lines::@6
 play_remove_lines::@7: scope:[play_remove_lines]  from play_remove_lines::@5 play_remove_lines::@6
-  (byte) play_remove_lines::removed#8 ? phi( play_remove_lines::@5/(byte) play_remove_lines::removed#4 play_remove_lines::@6/(byte) play_remove_lines::removed#1 )
-  (byte) play_remove_lines::r#5 ? phi( play_remove_lines::@5/(byte) play_remove_lines::r#7 play_remove_lines::@6/(byte) play_remove_lines::r#8 )
-  (byte) play_remove_lines::w#11 ? phi( play_remove_lines::@5/(byte) play_remove_lines::w#10 play_remove_lines::@6/(byte) play_remove_lines::w#2 )
-  (byte) play_remove_lines::y#2 ? phi( play_remove_lines::@5/(byte) play_remove_lines::y#3 play_remove_lines::@6/(byte) play_remove_lines::y#4 )
-  (byte) play_remove_lines::y#1 ? (byte) play_remove_lines::y#2 + rangenext(0,play_remove_lines::$4)
-  (bool~) play_remove_lines::$12 ? (byte) play_remove_lines::y#1 != rangelast(0,play_remove_lines::$4)
+  (byte) play_remove_lines::removed#8 ← phi( play_remove_lines::@5/(byte) play_remove_lines::removed#4 play_remove_lines::@6/(byte) play_remove_lines::removed#1 )
+  (byte) play_remove_lines::r#5 ← phi( play_remove_lines::@5/(byte) play_remove_lines::r#7 play_remove_lines::@6/(byte) play_remove_lines::r#8 )
+  (byte) play_remove_lines::w#11 ← phi( play_remove_lines::@5/(byte) play_remove_lines::w#10 play_remove_lines::@6/(byte) play_remove_lines::w#2 )
+  (byte) play_remove_lines::y#2 ← phi( play_remove_lines::@5/(byte) play_remove_lines::y#3 play_remove_lines::@6/(byte) play_remove_lines::y#4 )
+  (byte) play_remove_lines::y#1 ← (byte) play_remove_lines::y#2 + rangenext(0,play_remove_lines::$4)
+  (bool~) play_remove_lines::$12 ← (byte) play_remove_lines::y#1 != rangelast(0,play_remove_lines::$4)
   if((bool~) play_remove_lines::$12) goto play_remove_lines::@1
   to:play_remove_lines::@9
 play_remove_lines::@6: scope:[play_remove_lines]  from play_remove_lines::@5
-  (byte) play_remove_lines::r#8 ? phi( play_remove_lines::@5/(byte) play_remove_lines::r#7 )
-  (byte) play_remove_lines::y#4 ? phi( play_remove_lines::@5/(byte) play_remove_lines::y#3 )
-  (byte) play_remove_lines::removed#2 ? phi( play_remove_lines::@5/(byte) play_remove_lines::removed#4 )
-  (byte) play_remove_lines::w#5 ? phi( play_remove_lines::@5/(byte) play_remove_lines::w#10 )
-  (byte~) play_remove_lines::$11 ? (byte) play_remove_lines::w#5 + (byte) PLAYFIELD_COLS#0
-  (byte) play_remove_lines::w#2 ? (byte~) play_remove_lines::$11
-  (byte) play_remove_lines::removed#1 ? ++ (byte) play_remove_lines::removed#2
+  (byte) play_remove_lines::r#8 ← phi( play_remove_lines::@5/(byte) play_remove_lines::r#7 )
+  (byte) play_remove_lines::y#4 ← phi( play_remove_lines::@5/(byte) play_remove_lines::y#3 )
+  (byte) play_remove_lines::removed#2 ← phi( play_remove_lines::@5/(byte) play_remove_lines::removed#4 )
+  (byte) play_remove_lines::w#5 ← phi( play_remove_lines::@5/(byte) play_remove_lines::w#10 )
+  (byte~) play_remove_lines::$11 ← (byte) play_remove_lines::w#5 + (byte) PLAYFIELD_COLS#0
+  (byte) play_remove_lines::w#2 ← (byte~) play_remove_lines::$11
+  (byte) play_remove_lines::removed#1 ← ++ (byte) play_remove_lines::removed#2
   to:play_remove_lines::@7
 play_remove_lines::@9: scope:[play_remove_lines]  from play_remove_lines::@10 play_remove_lines::@7
-  (byte) play_remove_lines::removed#5 ? phi( play_remove_lines::@10/(byte) play_remove_lines::removed#7 play_remove_lines::@7/(byte) play_remove_lines::removed#8 )
-  (byte) play_remove_lines::w#6 ? phi( play_remove_lines::@10/(byte) play_remove_lines::w#3 play_remove_lines::@7/(byte) play_remove_lines::w#11 )
-  (bool~) play_remove_lines::$13 ? (byte) play_remove_lines::w#6 != (byte/word/signed word/dword/signed dword) $ff
+  (byte) play_remove_lines::removed#5 ← phi( play_remove_lines::@10/(byte) play_remove_lines::removed#7 play_remove_lines::@7/(byte) play_remove_lines::removed#8 )
+  (byte) play_remove_lines::w#6 ← phi( play_remove_lines::@10/(byte) play_remove_lines::w#3 play_remove_lines::@7/(byte) play_remove_lines::w#11 )
+  (bool~) play_remove_lines::$13 ← (byte) play_remove_lines::w#6 != (byte/word/signed word/dword/signed dword) $ff
   if((bool~) play_remove_lines::$13) goto play_remove_lines::@10
   to:play_remove_lines::@11
 play_remove_lines::@10: scope:[play_remove_lines]  from play_remove_lines::@9
-  (byte) play_remove_lines::removed#7 ? phi( play_remove_lines::@9/(byte) play_remove_lines::removed#5 )
-  (byte) play_remove_lines::w#7 ? phi( play_remove_lines::@9/(byte) play_remove_lines::w#6 )
-  *((byte[$3]) playfield#0 + (byte) play_remove_lines::w#7) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) play_remove_lines::w#3 ? -- (byte) play_remove_lines::w#7
+  (byte) play_remove_lines::removed#7 ← phi( play_remove_lines::@9/(byte) play_remove_lines::removed#5 )
+  (byte) play_remove_lines::w#7 ← phi( play_remove_lines::@9/(byte) play_remove_lines::w#6 )
+  *((byte[$3]) playfield#0 + (byte) play_remove_lines::w#7) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) play_remove_lines::w#3 ← -- (byte) play_remove_lines::w#7
   to:play_remove_lines::@9
 play_remove_lines::@11: scope:[play_remove_lines]  from play_remove_lines::@9
-  (byte) play_remove_lines::removed#3 ? phi( play_remove_lines::@9/(byte) play_remove_lines::removed#5 )
-  (byte) play_remove_lines::return#1 ? (byte) play_remove_lines::removed#3
+  (byte) play_remove_lines::removed#3 ← phi( play_remove_lines::@9/(byte) play_remove_lines::removed#5 )
+  (byte) play_remove_lines::return#1 ← (byte) play_remove_lines::removed#3
   to:play_remove_lines::@return
 play_remove_lines::@return: scope:[play_remove_lines]  from play_remove_lines::@11
-  (byte) play_remove_lines::return#4 ? phi( play_remove_lines::@11/(byte) play_remove_lines::return#1 )
-  (byte) play_remove_lines::return#2 ? (byte) play_remove_lines::return#4
+  (byte) play_remove_lines::return#4 ← phi( play_remove_lines::@11/(byte) play_remove_lines::return#1 )
+  (byte) play_remove_lines::return#2 ← (byte) play_remove_lines::return#4
   return 
   to:@return
 play_update_score: scope:[play_update_score]  from play_move_down::@20
-  (byte) level_bcd#48 ? phi( play_move_down::@20/(byte) level_bcd#30 )
-  (byte) current_movedown_slow#54 ? phi( play_move_down::@20/(byte) current_movedown_slow#36 )
-  (byte) level#50 ? phi( play_move_down::@20/(byte) level#32 )
-  (dword) score_bcd#28 ? phi( play_move_down::@20/(dword) score_bcd#25 )
-  (word) lines_bcd#28 ? phi( play_move_down::@20/(word) lines_bcd#25 )
-  (byte) play_update_score::removed#1 ? phi( play_move_down::@20/(byte) play_update_score::removed#0 )
-  (bool~) play_update_score::$0 ? (byte) play_update_score::removed#1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) play_update_score::$1 ? ! (bool~) play_update_score::$0
+  (byte) level_bcd#48 ← phi( play_move_down::@20/(byte) level_bcd#30 )
+  (byte) current_movedown_slow#54 ← phi( play_move_down::@20/(byte) current_movedown_slow#36 )
+  (byte) level#50 ← phi( play_move_down::@20/(byte) level#32 )
+  (dword) score_bcd#28 ← phi( play_move_down::@20/(dword) score_bcd#25 )
+  (word) lines_bcd#28 ← phi( play_move_down::@20/(word) lines_bcd#25 )
+  (byte) play_update_score::removed#1 ← phi( play_move_down::@20/(byte) play_update_score::removed#0 )
+  (bool~) play_update_score::$0 ← (byte) play_update_score::removed#1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) play_update_score::$1 ← ! (bool~) play_update_score::$0
   if((bool~) play_update_score::$1) goto play_update_score::@1
   to:play_update_score::@2
 play_update_score::@1: scope:[play_update_score]  from play_update_score
-  (byte) level_bcd#34 ? phi( play_update_score/(byte) level_bcd#48 )
-  (byte) current_movedown_slow#40 ? phi( play_update_score/(byte) current_movedown_slow#54 )
-  (byte) level#36 ? phi( play_update_score/(byte) level#50 )
-  (dword) score_bcd#29 ? phi( play_update_score/(dword) score_bcd#28 )
-  (word) lines_bcd#29 ? phi( play_update_score/(word) lines_bcd#28 )
+  (byte) level_bcd#34 ← phi( play_update_score/(byte) level_bcd#48 )
+  (byte) current_movedown_slow#40 ← phi( play_update_score/(byte) current_movedown_slow#54 )
+  (byte) level#36 ← phi( play_update_score/(byte) level#50 )
+  (dword) score_bcd#29 ← phi( play_update_score/(dword) score_bcd#28 )
+  (word) lines_bcd#29 ← phi( play_update_score/(word) lines_bcd#28 )
   to:play_update_score::@return
 play_update_score::@2: scope:[play_update_score]  from play_update_score
-  (byte) level_bcd#49 ? phi( play_update_score/(byte) level_bcd#48 )
-  (byte) current_movedown_slow#55 ? phi( play_update_score/(byte) current_movedown_slow#54 )
-  (byte) level#51 ? phi( play_update_score/(byte) level#50 )
-  (dword) score_bcd#15 ? phi( play_update_score/(dword) score_bcd#28 )
-  (byte) play_update_score::removed#2 ? phi( play_update_score/(byte) play_update_score::removed#1 )
-  (word) lines_bcd#16 ? phi( play_update_score/(word) lines_bcd#28 )
-  (byte~) play_update_score::$2 ? < (word) lines_bcd#16
-  (byte~) play_update_score::$3 ? (byte~) play_update_score::$2 & (byte/word/signed word/dword/signed dword) $f0
-  (byte) play_update_score::lines_before#0 ? (byte~) play_update_score::$3
-  (byte~) play_update_score::$4 ? (byte) play_update_score::removed#2 << (byte/signed byte/word/signed word/dword/signed dword) 2
-  (dword) play_update_score::add_bcd#0 ? *((dword[5]) score_add_bcd#0 + (byte~) play_update_score::$4)
+  (byte) level_bcd#49 ← phi( play_update_score/(byte) level_bcd#48 )
+  (byte) current_movedown_slow#55 ← phi( play_update_score/(byte) current_movedown_slow#54 )
+  (byte) level#51 ← phi( play_update_score/(byte) level#50 )
+  (dword) score_bcd#15 ← phi( play_update_score/(dword) score_bcd#28 )
+  (byte) play_update_score::removed#2 ← phi( play_update_score/(byte) play_update_score::removed#1 )
+  (word) lines_bcd#16 ← phi( play_update_score/(word) lines_bcd#28 )
+  (byte~) play_update_score::$2 ← < (word) lines_bcd#16
+  (byte~) play_update_score::$3 ← (byte~) play_update_score::$2 & (byte/word/signed word/dword/signed dword) $f0
+  (byte) play_update_score::lines_before#0 ← (byte~) play_update_score::$3
+  (byte~) play_update_score::$4 ← (byte) play_update_score::removed#2 << (byte/signed byte/word/signed word/dword/signed dword) 2
+  (dword) play_update_score::add_bcd#0 ← *((dword[5]) score_add_bcd#0 + (byte~) play_update_score::$4)
   asm { sed  }
-  (word) lines_bcd#5 ? (word) lines_bcd#16 + (byte) play_update_score::removed#2
-  (dword) score_bcd#5 ? (dword) score_bcd#15 + (dword) play_update_score::add_bcd#0
+  (word) lines_bcd#5 ← (word) lines_bcd#16 + (byte) play_update_score::removed#2
+  (dword) score_bcd#5 ← (dword) score_bcd#15 + (dword) play_update_score::add_bcd#0
   asm { cld  }
-  (byte~) play_update_score::$5 ? < (word) lines_bcd#5
-  (byte~) play_update_score::$6 ? (byte~) play_update_score::$5 & (byte/word/signed word/dword/signed dword) $f0
-  (byte) play_update_score::lines_after#0 ? (byte~) play_update_score::$6
-  (bool~) play_update_score::$7 ? (byte) play_update_score::lines_before#0 != (byte) play_update_score::lines_after#0
-  (bool~) play_update_score::$8 ? ! (bool~) play_update_score::$7
+  (byte~) play_update_score::$5 ← < (word) lines_bcd#5
+  (byte~) play_update_score::$6 ← (byte~) play_update_score::$5 & (byte/word/signed word/dword/signed dword) $f0
+  (byte) play_update_score::lines_after#0 ← (byte~) play_update_score::$6
+  (bool~) play_update_score::$7 ← (byte) play_update_score::lines_before#0 != (byte) play_update_score::lines_after#0
+  (bool~) play_update_score::$8 ← ! (bool~) play_update_score::$7
   if((bool~) play_update_score::$8) goto play_update_score::@4
   to:play_update_score::@3
 play_update_score::@4: scope:[play_update_score]  from play_update_score::@2
-  (byte) level_bcd#35 ? phi( play_update_score::@2/(byte) level_bcd#49 )
-  (byte) current_movedown_slow#41 ? phi( play_update_score::@2/(byte) current_movedown_slow#55 )
-  (byte) level#37 ? phi( play_update_score::@2/(byte) level#51 )
-  (dword) score_bcd#30 ? phi( play_update_score::@2/(dword) score_bcd#5 )
-  (word) lines_bcd#30 ? phi( play_update_score::@2/(word) lines_bcd#5 )
+  (byte) level_bcd#35 ← phi( play_update_score::@2/(byte) level_bcd#49 )
+  (byte) current_movedown_slow#41 ← phi( play_update_score::@2/(byte) current_movedown_slow#55 )
+  (byte) level#37 ← phi( play_update_score::@2/(byte) level#51 )
+  (dword) score_bcd#30 ← phi( play_update_score::@2/(dword) score_bcd#5 )
+  (word) lines_bcd#30 ← phi( play_update_score::@2/(word) lines_bcd#5 )
   to:play_update_score::@return
 play_update_score::@3: scope:[play_update_score]  from play_update_score::@2
-  (dword) score_bcd#41 ? phi( play_update_score::@2/(dword) score_bcd#5 )
-  (word) lines_bcd#41 ? phi( play_update_score::@2/(word) lines_bcd#5 )
-  (byte) level_bcd#33 ? phi( play_update_score::@2/(byte) level_bcd#49 )
-  (byte) current_movedown_slow#39 ? phi( play_update_score::@2/(byte) current_movedown_slow#55 )
-  (byte) level#35 ? phi( play_update_score::@2/(byte) level#51 )
+  (dword) score_bcd#41 ← phi( play_update_score::@2/(dword) score_bcd#5 )
+  (word) lines_bcd#41 ← phi( play_update_score::@2/(word) lines_bcd#5 )
+  (byte) level_bcd#33 ← phi( play_update_score::@2/(byte) level_bcd#49 )
+  (byte) current_movedown_slow#39 ← phi( play_update_score::@2/(byte) current_movedown_slow#55 )
+  (byte) level#35 ← phi( play_update_score::@2/(byte) level#51 )
   call play_increase_level 
   to:play_update_score::@5
 play_update_score::@5: scope:[play_update_score]  from play_update_score::@3
-  (dword) score_bcd#31 ? phi( play_update_score::@3/(dword) score_bcd#41 )
-  (word) lines_bcd#31 ? phi( play_update_score::@3/(word) lines_bcd#41 )
-  (byte) level_bcd#18 ? phi( play_update_score::@3/(byte) level_bcd#9 )
-  (byte) current_movedown_slow#22 ? phi( play_update_score::@3/(byte) current_movedown_slow#11 )
-  (byte) level#18 ? phi( play_update_score::@3/(byte) level#8 )
-  (byte) level#5 ? (byte) level#18
-  (byte) current_movedown_slow#7 ? (byte) current_movedown_slow#22
-  (byte) level_bcd#5 ? (byte) level_bcd#18
+  (dword) score_bcd#31 ← phi( play_update_score::@3/(dword) score_bcd#41 )
+  (word) lines_bcd#31 ← phi( play_update_score::@3/(word) lines_bcd#41 )
+  (byte) level_bcd#18 ← phi( play_update_score::@3/(byte) level_bcd#9 )
+  (byte) current_movedown_slow#22 ← phi( play_update_score::@3/(byte) current_movedown_slow#11 )
+  (byte) level#18 ← phi( play_update_score::@3/(byte) level#8 )
+  (byte) level#5 ← (byte) level#18
+  (byte) current_movedown_slow#7 ← (byte) current_movedown_slow#22
+  (byte) level_bcd#5 ← (byte) level_bcd#18
   to:play_update_score::@return
 play_update_score::@return: scope:[play_update_score]  from play_update_score::@1 play_update_score::@4 play_update_score::@5
-  (byte) level_bcd#19 ? phi( play_update_score::@1/(byte) level_bcd#34 play_update_score::@4/(byte) level_bcd#35 play_update_score::@5/(byte) level_bcd#5 )
-  (byte) current_movedown_slow#23 ? phi( play_update_score::@1/(byte) current_movedown_slow#40 play_update_score::@4/(byte) current_movedown_slow#41 play_update_score::@5/(byte) current_movedown_slow#7 )
-  (byte) level#19 ? phi( play_update_score::@1/(byte) level#36 play_update_score::@4/(byte) level#37 play_update_score::@5/(byte) level#5 )
-  (dword) score_bcd#16 ? phi( play_update_score::@1/(dword) score_bcd#29 play_update_score::@4/(dword) score_bcd#30 play_update_score::@5/(dword) score_bcd#31 )
-  (word) lines_bcd#17 ? phi( play_update_score::@1/(word) lines_bcd#29 play_update_score::@4/(word) lines_bcd#30 play_update_score::@5/(word) lines_bcd#31 )
-  (word) lines_bcd#6 ? (word) lines_bcd#17
-  (dword) score_bcd#6 ? (dword) score_bcd#16
-  (byte) level#6 ? (byte) level#19
-  (byte) current_movedown_slow#8 ? (byte) current_movedown_slow#23
-  (byte) level_bcd#6 ? (byte) level_bcd#19
+  (byte) level_bcd#19 ← phi( play_update_score::@1/(byte) level_bcd#34 play_update_score::@4/(byte) level_bcd#35 play_update_score::@5/(byte) level_bcd#5 )
+  (byte) current_movedown_slow#23 ← phi( play_update_score::@1/(byte) current_movedown_slow#40 play_update_score::@4/(byte) current_movedown_slow#41 play_update_score::@5/(byte) current_movedown_slow#7 )
+  (byte) level#19 ← phi( play_update_score::@1/(byte) level#36 play_update_score::@4/(byte) level#37 play_update_score::@5/(byte) level#5 )
+  (dword) score_bcd#16 ← phi( play_update_score::@1/(dword) score_bcd#29 play_update_score::@4/(dword) score_bcd#30 play_update_score::@5/(dword) score_bcd#31 )
+  (word) lines_bcd#17 ← phi( play_update_score::@1/(word) lines_bcd#29 play_update_score::@4/(word) lines_bcd#30 play_update_score::@5/(word) lines_bcd#31 )
+  (word) lines_bcd#6 ← (word) lines_bcd#17
+  (dword) score_bcd#6 ← (dword) score_bcd#16
+  (byte) level#6 ← (byte) level#19
+  (byte) current_movedown_slow#8 ← (byte) current_movedown_slow#23
+  (byte) level_bcd#6 ← (byte) level_bcd#19
   return 
   to:@return
 play_increase_level: scope:[play_increase_level]  from play_update_score::@3
-  (byte) level_bcd#50 ? phi( play_update_score::@3/(byte) level_bcd#33 )
-  (byte) level#20 ? phi( play_update_score::@3/(byte) level#35 )
-  (byte) level#7 ? ++ (byte) level#20
-  (bool~) play_increase_level::$0 ? (byte) level#7 > (byte/signed byte/word/signed word/dword/signed dword) $1d
+  (byte) level_bcd#50 ← phi( play_update_score::@3/(byte) level_bcd#33 )
+  (byte) level#20 ← phi( play_update_score::@3/(byte) level#35 )
+  (byte) level#7 ← ++ (byte) level#20
+  (bool~) play_increase_level::$0 ← (byte) level#7 > (byte/signed byte/word/signed word/dword/signed dword) $1d
   if((bool~) play_increase_level::$0) goto play_increase_level::@1
   to:play_increase_level::@4
 play_increase_level::@1: scope:[play_increase_level]  from play_increase_level
-  (byte) level#90 ? phi( play_increase_level/(byte) level#7 )
-  (byte) level_bcd#36 ? phi( play_increase_level/(byte) level_bcd#50 )
-  (byte) current_movedown_slow#9 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) level#90 ← phi( play_increase_level/(byte) level#7 )
+  (byte) level_bcd#36 ← phi( play_increase_level/(byte) level_bcd#50 )
+  (byte) current_movedown_slow#9 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   to:play_increase_level::@2
 play_increase_level::@4: scope:[play_increase_level]  from play_increase_level
-  (byte) level_bcd#37 ? phi( play_increase_level/(byte) level_bcd#50 )
-  (byte) level#21 ? phi( play_increase_level/(byte) level#7 )
-  (byte) current_movedown_slow#10 ? *((byte[]) MOVEDOWN_SLOW_SPEEDS#0 + (byte) level#21)
+  (byte) level_bcd#37 ← phi( play_increase_level/(byte) level_bcd#50 )
+  (byte) level#21 ← phi( play_increase_level/(byte) level#7 )
+  (byte) current_movedown_slow#10 ← *((byte[]) MOVEDOWN_SLOW_SPEEDS#0 + (byte) level#21)
   to:play_increase_level::@2
 play_increase_level::@2: scope:[play_increase_level]  from play_increase_level::@1 play_increase_level::@4
-  (byte) current_movedown_slow#76 ? phi( play_increase_level::@1/(byte) current_movedown_slow#9 play_increase_level::@4/(byte) current_movedown_slow#10 )
-  (byte) level#79 ? phi( play_increase_level::@1/(byte) level#90 play_increase_level::@4/(byte) level#21 )
-  (byte) level_bcd#20 ? phi( play_increase_level::@1/(byte) level_bcd#36 play_increase_level::@4/(byte) level_bcd#37 )
-  (byte) level_bcd#7 ? ++ (byte) level_bcd#20
-  (byte~) play_increase_level::$1 ? (byte) level_bcd#7 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (bool~) play_increase_level::$2 ? (byte~) play_increase_level::$1 == (byte/signed byte/word/signed word/dword/signed dword) $a
-  (bool~) play_increase_level::$3 ? ! (bool~) play_increase_level::$2
+  (byte) current_movedown_slow#76 ← phi( play_increase_level::@1/(byte) current_movedown_slow#9 play_increase_level::@4/(byte) current_movedown_slow#10 )
+  (byte) level#79 ← phi( play_increase_level::@1/(byte) level#90 play_increase_level::@4/(byte) level#21 )
+  (byte) level_bcd#20 ← phi( play_increase_level::@1/(byte) level_bcd#36 play_increase_level::@4/(byte) level_bcd#37 )
+  (byte) level_bcd#7 ← ++ (byte) level_bcd#20
+  (byte~) play_increase_level::$1 ← (byte) level_bcd#7 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (bool~) play_increase_level::$2 ← (byte~) play_increase_level::$1 == (byte/signed byte/word/signed word/dword/signed dword) $a
+  (bool~) play_increase_level::$3 ← ! (bool~) play_increase_level::$2
   if((bool~) play_increase_level::$3) goto play_increase_level::@3
   to:play_increase_level::@6
 play_increase_level::@3: scope:[play_increase_level]  from play_increase_level::@2 play_increase_level::@6
-  (byte) level_bcd#64 ? phi( play_increase_level::@2/(byte) level_bcd#7 play_increase_level::@6/(byte) level_bcd#8 )
-  (byte) current_movedown_slow#69 ? phi( play_increase_level::@2/(byte) current_movedown_slow#76 play_increase_level::@6/(byte) current_movedown_slow#77 )
-  (byte) level#67 ? phi( play_increase_level::@2/(byte) level#79 play_increase_level::@6/(byte) level#80 )
+  (byte) level_bcd#64 ← phi( play_increase_level::@2/(byte) level_bcd#7 play_increase_level::@6/(byte) level_bcd#8 )
+  (byte) current_movedown_slow#69 ← phi( play_increase_level::@2/(byte) current_movedown_slow#76 play_increase_level::@6/(byte) current_movedown_slow#77 )
+  (byte) level#67 ← phi( play_increase_level::@2/(byte) level#79 play_increase_level::@6/(byte) level#80 )
   asm { sed  }
-  (byte) play_increase_level::b#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) play_increase_level::b#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:play_increase_level::@7
 play_increase_level::@6: scope:[play_increase_level]  from play_increase_level::@2
-  (byte) current_movedown_slow#77 ? phi( play_increase_level::@2/(byte) current_movedown_slow#76 )
-  (byte) level#80 ? phi( play_increase_level::@2/(byte) level#79 )
-  (byte) level_bcd#21 ? phi( play_increase_level::@2/(byte) level_bcd#7 )
-  (byte) level_bcd#8 ? (byte) level_bcd#21 + (byte/signed byte/word/signed word/dword/signed dword) 6
+  (byte) current_movedown_slow#77 ← phi( play_increase_level::@2/(byte) current_movedown_slow#76 )
+  (byte) level#80 ← phi( play_increase_level::@2/(byte) level#79 )
+  (byte) level_bcd#21 ← phi( play_increase_level::@2/(byte) level_bcd#7 )
+  (byte) level_bcd#8 ← (byte) level_bcd#21 + (byte/signed byte/word/signed word/dword/signed dword) 6
   to:play_increase_level::@3
 play_increase_level::@7: scope:[play_increase_level]  from play_increase_level::@3 play_increase_level::@7
-  (byte) level_bcd#51 ? phi( play_increase_level::@3/(byte) level_bcd#64 play_increase_level::@7/(byte) level_bcd#51 )
-  (byte) current_movedown_slow#56 ? phi( play_increase_level::@3/(byte) current_movedown_slow#69 play_increase_level::@7/(byte) current_movedown_slow#56 )
-  (byte) level#52 ? phi( play_increase_level::@3/(byte) level#67 play_increase_level::@7/(byte) level#52 )
-  (byte) play_increase_level::b#2 ? phi( play_increase_level::@3/(byte) play_increase_level::b#0 play_increase_level::@7/(byte) play_increase_level::b#1 )
-  (byte~) play_increase_level::$4 ? (byte) play_increase_level::b#2 << (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) play_increase_level::b4#0 ? (byte~) play_increase_level::$4
-  *((dword[5]) score_add_bcd#0 + (byte) play_increase_level::b4#0) ? *((dword[5]) score_add_bcd#0 + (byte) play_increase_level::b4#0) + *((dword[]) SCORE_BASE_BCD#0 + (byte) play_increase_level::b4#0)
-  (byte) play_increase_level::b#1 ? (byte) play_increase_level::b#2 + rangenext(0,4)
-  (bool~) play_increase_level::$5 ? (byte) play_increase_level::b#1 != rangelast(0,4)
+  (byte) level_bcd#51 ← phi( play_increase_level::@3/(byte) level_bcd#64 play_increase_level::@7/(byte) level_bcd#51 )
+  (byte) current_movedown_slow#56 ← phi( play_increase_level::@3/(byte) current_movedown_slow#69 play_increase_level::@7/(byte) current_movedown_slow#56 )
+  (byte) level#52 ← phi( play_increase_level::@3/(byte) level#67 play_increase_level::@7/(byte) level#52 )
+  (byte) play_increase_level::b#2 ← phi( play_increase_level::@3/(byte) play_increase_level::b#0 play_increase_level::@7/(byte) play_increase_level::b#1 )
+  (byte~) play_increase_level::$4 ← (byte) play_increase_level::b#2 << (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) play_increase_level::b4#0 ← (byte~) play_increase_level::$4
+  *((dword[5]) score_add_bcd#0 + (byte) play_increase_level::b4#0) ← *((dword[5]) score_add_bcd#0 + (byte) play_increase_level::b4#0) + *((dword[]) SCORE_BASE_BCD#0 + (byte) play_increase_level::b4#0)
+  (byte) play_increase_level::b#1 ← (byte) play_increase_level::b#2 + rangenext(0,4)
+  (bool~) play_increase_level::$5 ← (byte) play_increase_level::b#1 != rangelast(0,4)
   if((bool~) play_increase_level::$5) goto play_increase_level::@7
   to:play_increase_level::@8
 play_increase_level::@8: scope:[play_increase_level]  from play_increase_level::@7
-  (byte) level_bcd#38 ? phi( play_increase_level::@7/(byte) level_bcd#51 )
-  (byte) current_movedown_slow#42 ? phi( play_increase_level::@7/(byte) current_movedown_slow#56 )
-  (byte) level#38 ? phi( play_increase_level::@7/(byte) level#52 )
+  (byte) level_bcd#38 ← phi( play_increase_level::@7/(byte) level_bcd#51 )
+  (byte) current_movedown_slow#42 ← phi( play_increase_level::@7/(byte) current_movedown_slow#56 )
+  (byte) level#38 ← phi( play_increase_level::@7/(byte) level#52 )
   asm { cld  }
   to:play_increase_level::@return
 play_increase_level::@return: scope:[play_increase_level]  from play_increase_level::@8
-  (byte) level_bcd#22 ? phi( play_increase_level::@8/(byte) level_bcd#38 )
-  (byte) current_movedown_slow#24 ? phi( play_increase_level::@8/(byte) current_movedown_slow#42 )
-  (byte) level#22 ? phi( play_increase_level::@8/(byte) level#38 )
-  (byte) level#8 ? (byte) level#22
-  (byte) current_movedown_slow#11 ? (byte) current_movedown_slow#24
-  (byte) level_bcd#9 ? (byte) level_bcd#22
+  (byte) level_bcd#22 ← phi( play_increase_level::@8/(byte) level_bcd#38 )
+  (byte) current_movedown_slow#24 ← phi( play_increase_level::@8/(byte) current_movedown_slow#42 )
+  (byte) level#22 ← phi( play_increase_level::@8/(byte) level#38 )
+  (byte) level#8 ← (byte) level#22
+  (byte) current_movedown_slow#11 ← (byte) current_movedown_slow#24
+  (byte) level_bcd#9 ← (byte) level_bcd#22
   return 
   to:@return
 main: scope:[main]  from @38
-  (byte) level_bcd#106 ? phi( @38/(byte) level_bcd#41 )
-  (dword) score_bcd#89 ? phi( @38/(dword) score_bcd#34 )
-  (word) lines_bcd#93 ? phi( @38/(word) lines_bcd#34 )
-  (byte) current_movedown_counter#62 ? phi( @38/(byte) current_movedown_counter#27 )
-  (byte) keyboard_modifiers#65 ? phi( @38/(byte) keyboard_modifiers#25 )
-  (byte) keyboard_events_size#84 ? phi( @38/(byte) keyboard_events_size#28 )
-  (byte) render_screen_showing#50 ? phi( @38/(byte) render_screen_showing#14 )
-  (byte) level#104 ? phi( @38/(byte) level#41 )
-  (byte) game_over#84 ? phi( @38/(byte) game_over#34 )
-  (byte) current_ypos#95 ? phi( @38/(byte) current_ypos#49 )
-  (byte) current_xpos#119 ? phi( @38/(byte) current_xpos#58 )
-  (byte*) current_piece_gfx#109 ? phi( @38/(byte*) current_piece_gfx#45 )
-  (byte) current_orientation#93 ? phi( @38/(byte) current_orientation#49 )
-  (byte) current_piece_char#96 ? phi( @38/(byte) current_piece_char#36 )
-  (byte*) current_piece#89 ? phi( @38/(byte*) current_piece#39 )
-  (byte) next_piece_idx#77 ? phi( @38/(byte) next_piece_idx#35 )
-  (byte) current_movedown_slow#83 ? phi( @38/(byte) current_movedown_slow#46 )
-  (byte) render_screen_render#35 ? phi( @38/(byte) render_screen_render#29 )
-  (byte) render_screen_show#27 ? phi( @38/(byte) render_screen_show#24 )
+  (byte) level_bcd#106 ← phi( @38/(byte) level_bcd#41 )
+  (dword) score_bcd#89 ← phi( @38/(dword) score_bcd#34 )
+  (word) lines_bcd#93 ← phi( @38/(word) lines_bcd#34 )
+  (byte) current_movedown_counter#62 ← phi( @38/(byte) current_movedown_counter#27 )
+  (byte) keyboard_modifiers#65 ← phi( @38/(byte) keyboard_modifiers#25 )
+  (byte) keyboard_events_size#84 ← phi( @38/(byte) keyboard_events_size#28 )
+  (byte) render_screen_showing#50 ← phi( @38/(byte) render_screen_showing#14 )
+  (byte) level#104 ← phi( @38/(byte) level#41 )
+  (byte) game_over#84 ← phi( @38/(byte) game_over#34 )
+  (byte) current_ypos#95 ← phi( @38/(byte) current_ypos#49 )
+  (byte) current_xpos#119 ← phi( @38/(byte) current_xpos#58 )
+  (byte*) current_piece_gfx#109 ← phi( @38/(byte*) current_piece_gfx#45 )
+  (byte) current_orientation#93 ← phi( @38/(byte) current_orientation#49 )
+  (byte) current_piece_char#96 ← phi( @38/(byte) current_piece_char#36 )
+  (byte*) current_piece#89 ← phi( @38/(byte*) current_piece#39 )
+  (byte) next_piece_idx#77 ← phi( @38/(byte) next_piece_idx#35 )
+  (byte) current_movedown_slow#83 ← phi( @38/(byte) current_movedown_slow#46 )
+  (byte) render_screen_render#35 ← phi( @38/(byte) render_screen_render#29 )
+  (byte) render_screen_show#27 ← phi( @38/(byte) render_screen_show#24 )
   call sid_rnd_init 
   to:main::@25
 main::@25: scope:[main]  from main
-  (byte) level_bcd#105 ? phi( main/(byte) level_bcd#106 )
-  (dword) score_bcd#88 ? phi( main/(dword) score_bcd#89 )
-  (word) lines_bcd#92 ? phi( main/(word) lines_bcd#93 )
-  (byte) current_movedown_counter#61 ? phi( main/(byte) current_movedown_counter#62 )
-  (byte) keyboard_modifiers#64 ? phi( main/(byte) keyboard_modifiers#65 )
-  (byte) keyboard_events_size#83 ? phi( main/(byte) keyboard_events_size#84 )
-  (byte) render_screen_showing#49 ? phi( main/(byte) render_screen_showing#50 )
-  (byte) level#99 ? phi( main/(byte) level#104 )
-  (byte) game_over#76 ? phi( main/(byte) game_over#84 )
-  (byte) current_ypos#90 ? phi( main/(byte) current_ypos#95 )
-  (byte) current_xpos#114 ? phi( main/(byte) current_xpos#119 )
-  (byte*) current_piece_gfx#101 ? phi( main/(byte*) current_piece_gfx#109 )
-  (byte) current_orientation#89 ? phi( main/(byte) current_orientation#93 )
-  (byte) current_piece_char#89 ? phi( main/(byte) current_piece_char#96 )
-  (byte*) current_piece#83 ? phi( main/(byte*) current_piece#89 )
-  (byte) next_piece_idx#71 ? phi( main/(byte) next_piece_idx#77 )
-  (byte) current_movedown_slow#78 ? phi( main/(byte) current_movedown_slow#83 )
-  (byte) render_screen_render#27 ? phi( main/(byte) render_screen_render#35 )
-  (byte) render_screen_show#22 ? phi( main/(byte) render_screen_show#27 )
+  (byte) level_bcd#105 ← phi( main/(byte) level_bcd#106 )
+  (dword) score_bcd#88 ← phi( main/(dword) score_bcd#89 )
+  (word) lines_bcd#92 ← phi( main/(word) lines_bcd#93 )
+  (byte) current_movedown_counter#61 ← phi( main/(byte) current_movedown_counter#62 )
+  (byte) keyboard_modifiers#64 ← phi( main/(byte) keyboard_modifiers#65 )
+  (byte) keyboard_events_size#83 ← phi( main/(byte) keyboard_events_size#84 )
+  (byte) render_screen_showing#49 ← phi( main/(byte) render_screen_showing#50 )
+  (byte) level#99 ← phi( main/(byte) level#104 )
+  (byte) game_over#76 ← phi( main/(byte) game_over#84 )
+  (byte) current_ypos#90 ← phi( main/(byte) current_ypos#95 )
+  (byte) current_xpos#114 ← phi( main/(byte) current_xpos#119 )
+  (byte*) current_piece_gfx#101 ← phi( main/(byte*) current_piece_gfx#109 )
+  (byte) current_orientation#89 ← phi( main/(byte) current_orientation#93 )
+  (byte) current_piece_char#89 ← phi( main/(byte) current_piece_char#96 )
+  (byte*) current_piece#83 ← phi( main/(byte*) current_piece#89 )
+  (byte) next_piece_idx#71 ← phi( main/(byte) next_piece_idx#77 )
+  (byte) current_movedown_slow#78 ← phi( main/(byte) current_movedown_slow#83 )
+  (byte) render_screen_render#27 ← phi( main/(byte) render_screen_render#35 )
+  (byte) render_screen_show#22 ← phi( main/(byte) render_screen_show#27 )
   asm { sei  }
   call render_init 
   to:main::@26
 main::@26: scope:[main]  from main::@25
-  (byte) level_bcd#104 ? phi( main::@25/(byte) level_bcd#105 )
-  (dword) score_bcd#87 ? phi( main::@25/(dword) score_bcd#88 )
-  (word) lines_bcd#91 ? phi( main::@25/(word) lines_bcd#92 )
-  (byte) current_movedown_counter#60 ? phi( main::@25/(byte) current_movedown_counter#61 )
-  (byte) keyboard_modifiers#63 ? phi( main::@25/(byte) keyboard_modifiers#64 )
-  (byte) keyboard_events_size#82 ? phi( main::@25/(byte) keyboard_events_size#83 )
-  (byte) render_screen_showing#48 ? phi( main::@25/(byte) render_screen_showing#49 )
-  (byte) level#91 ? phi( main::@25/(byte) level#99 )
-  (byte) game_over#67 ? phi( main::@25/(byte) game_over#76 )
-  (byte) current_ypos#83 ? phi( main::@25/(byte) current_ypos#90 )
-  (byte) current_xpos#106 ? phi( main::@25/(byte) current_xpos#114 )
-  (byte*) current_piece_gfx#94 ? phi( main::@25/(byte*) current_piece_gfx#101 )
-  (byte) current_orientation#82 ? phi( main::@25/(byte) current_orientation#89 )
-  (byte) current_piece_char#79 ? phi( main::@25/(byte) current_piece_char#89 )
-  (byte*) current_piece#76 ? phi( main::@25/(byte*) current_piece#83 )
-  (byte) next_piece_idx#63 ? phi( main::@25/(byte) next_piece_idx#71 )
-  (byte) current_movedown_slow#70 ? phi( main::@25/(byte) current_movedown_slow#78 )
-  (byte) render_screen_render#16 ? phi( main::@25/(byte) render_screen_render#2 )
-  (byte) render_screen_show#14 ? phi( main::@25/(byte) render_screen_show#2 )
-  (byte) render_screen_show#5 ? (byte) render_screen_show#14
-  (byte) render_screen_render#5 ? (byte) render_screen_render#16
+  (byte) level_bcd#104 ← phi( main::@25/(byte) level_bcd#105 )
+  (dword) score_bcd#87 ← phi( main::@25/(dword) score_bcd#88 )
+  (word) lines_bcd#91 ← phi( main::@25/(word) lines_bcd#92 )
+  (byte) current_movedown_counter#60 ← phi( main::@25/(byte) current_movedown_counter#61 )
+  (byte) keyboard_modifiers#63 ← phi( main::@25/(byte) keyboard_modifiers#64 )
+  (byte) keyboard_events_size#82 ← phi( main::@25/(byte) keyboard_events_size#83 )
+  (byte) render_screen_showing#48 ← phi( main::@25/(byte) render_screen_showing#49 )
+  (byte) level#91 ← phi( main::@25/(byte) level#99 )
+  (byte) game_over#67 ← phi( main::@25/(byte) game_over#76 )
+  (byte) current_ypos#83 ← phi( main::@25/(byte) current_ypos#90 )
+  (byte) current_xpos#106 ← phi( main::@25/(byte) current_xpos#114 )
+  (byte*) current_piece_gfx#94 ← phi( main::@25/(byte*) current_piece_gfx#101 )
+  (byte) current_orientation#82 ← phi( main::@25/(byte) current_orientation#89 )
+  (byte) current_piece_char#79 ← phi( main::@25/(byte) current_piece_char#89 )
+  (byte*) current_piece#76 ← phi( main::@25/(byte*) current_piece#83 )
+  (byte) next_piece_idx#63 ← phi( main::@25/(byte) next_piece_idx#71 )
+  (byte) current_movedown_slow#70 ← phi( main::@25/(byte) current_movedown_slow#78 )
+  (byte) render_screen_render#16 ← phi( main::@25/(byte) render_screen_render#2 )
+  (byte) render_screen_show#14 ← phi( main::@25/(byte) render_screen_show#2 )
+  (byte) render_screen_show#5 ← (byte) render_screen_show#14
+  (byte) render_screen_render#5 ← (byte) render_screen_render#16
   call sprites_init 
   to:main::@27
 main::@27: scope:[main]  from main::@26
-  (byte) level_bcd#103 ? phi( main::@26/(byte) level_bcd#104 )
-  (dword) score_bcd#86 ? phi( main::@26/(dword) score_bcd#87 )
-  (word) lines_bcd#90 ? phi( main::@26/(word) lines_bcd#91 )
-  (byte) current_movedown_counter#59 ? phi( main::@26/(byte) current_movedown_counter#60 )
-  (byte) keyboard_modifiers#61 ? phi( main::@26/(byte) keyboard_modifiers#63 )
-  (byte) keyboard_events_size#80 ? phi( main::@26/(byte) keyboard_events_size#82 )
-  (byte) render_screen_showing#47 ? phi( main::@26/(byte) render_screen_showing#48 )
-  (byte) render_screen_show#62 ? phi( main::@26/(byte) render_screen_show#5 )
-  (byte) render_screen_render#58 ? phi( main::@26/(byte) render_screen_render#5 )
-  (byte) level#81 ? phi( main::@26/(byte) level#91 )
-  (byte) game_over#54 ? phi( main::@26/(byte) game_over#67 )
-  (byte) current_ypos#72 ? phi( main::@26/(byte) current_ypos#83 )
-  (byte) current_xpos#93 ? phi( main::@26/(byte) current_xpos#106 )
-  (byte*) current_piece_gfx#76 ? phi( main::@26/(byte*) current_piece_gfx#94 )
-  (byte) current_orientation#71 ? phi( main::@26/(byte) current_orientation#82 )
-  (byte) current_piece_char#63 ? phi( main::@26/(byte) current_piece_char#79 )
-  (byte*) current_piece#64 ? phi( main::@26/(byte*) current_piece#76 )
-  (byte) next_piece_idx#54 ? phi( main::@26/(byte) next_piece_idx#63 )
-  (byte) current_movedown_slow#57 ? phi( main::@26/(byte) current_movedown_slow#70 )
+  (byte) level_bcd#103 ← phi( main::@26/(byte) level_bcd#104 )
+  (dword) score_bcd#86 ← phi( main::@26/(dword) score_bcd#87 )
+  (word) lines_bcd#90 ← phi( main::@26/(word) lines_bcd#91 )
+  (byte) current_movedown_counter#59 ← phi( main::@26/(byte) current_movedown_counter#60 )
+  (byte) keyboard_modifiers#61 ← phi( main::@26/(byte) keyboard_modifiers#63 )
+  (byte) keyboard_events_size#80 ← phi( main::@26/(byte) keyboard_events_size#82 )
+  (byte) render_screen_showing#47 ← phi( main::@26/(byte) render_screen_showing#48 )
+  (byte) render_screen_show#62 ← phi( main::@26/(byte) render_screen_show#5 )
+  (byte) render_screen_render#58 ← phi( main::@26/(byte) render_screen_render#5 )
+  (byte) level#81 ← phi( main::@26/(byte) level#91 )
+  (byte) game_over#54 ← phi( main::@26/(byte) game_over#67 )
+  (byte) current_ypos#72 ← phi( main::@26/(byte) current_ypos#83 )
+  (byte) current_xpos#93 ← phi( main::@26/(byte) current_xpos#106 )
+  (byte*) current_piece_gfx#76 ← phi( main::@26/(byte*) current_piece_gfx#94 )
+  (byte) current_orientation#71 ← phi( main::@26/(byte) current_orientation#82 )
+  (byte) current_piece_char#63 ← phi( main::@26/(byte) current_piece_char#79 )
+  (byte*) current_piece#64 ← phi( main::@26/(byte*) current_piece#76 )
+  (byte) next_piece_idx#54 ← phi( main::@26/(byte) next_piece_idx#63 )
+  (byte) current_movedown_slow#57 ← phi( main::@26/(byte) current_movedown_slow#70 )
   call sprites_irq_init 
   to:main::@28
 main::@28: scope:[main]  from main::@27
-  (byte) level_bcd#102 ? phi( main::@27/(byte) level_bcd#103 )
-  (dword) score_bcd#85 ? phi( main::@27/(dword) score_bcd#86 )
-  (word) lines_bcd#89 ? phi( main::@27/(word) lines_bcd#90 )
-  (byte) current_movedown_counter#58 ? phi( main::@27/(byte) current_movedown_counter#59 )
-  (byte) keyboard_modifiers#59 ? phi( main::@27/(byte) keyboard_modifiers#61 )
-  (byte) keyboard_events_size#77 ? phi( main::@27/(byte) keyboard_events_size#80 )
-  (byte) render_screen_showing#46 ? phi( main::@27/(byte) render_screen_showing#47 )
-  (byte) render_screen_show#61 ? phi( main::@27/(byte) render_screen_show#62 )
-  (byte) render_screen_render#53 ? phi( main::@27/(byte) render_screen_render#58 )
-  (byte) level#60 ? phi( main::@27/(byte) level#81 )
-  (byte) game_over#40 ? phi( main::@27/(byte) game_over#54 )
-  (byte) current_ypos#58 ? phi( main::@27/(byte) current_ypos#72 )
-  (byte) current_xpos#73 ? phi( main::@27/(byte) current_xpos#93 )
-  (byte*) current_piece_gfx#58 ? phi( main::@27/(byte*) current_piece_gfx#76 )
-  (byte) current_orientation#57 ? phi( main::@27/(byte) current_orientation#71 )
-  (byte) current_piece_char#46 ? phi( main::@27/(byte) current_piece_char#63 )
-  (byte*) current_piece#49 ? phi( main::@27/(byte*) current_piece#64 )
-  (byte) next_piece_idx#41 ? phi( main::@27/(byte) next_piece_idx#54 )
-  (byte) current_movedown_slow#43 ? phi( main::@27/(byte) current_movedown_slow#57 )
+  (byte) level_bcd#102 ← phi( main::@27/(byte) level_bcd#103 )
+  (dword) score_bcd#85 ← phi( main::@27/(dword) score_bcd#86 )
+  (word) lines_bcd#89 ← phi( main::@27/(word) lines_bcd#90 )
+  (byte) current_movedown_counter#58 ← phi( main::@27/(byte) current_movedown_counter#59 )
+  (byte) keyboard_modifiers#59 ← phi( main::@27/(byte) keyboard_modifiers#61 )
+  (byte) keyboard_events_size#77 ← phi( main::@27/(byte) keyboard_events_size#80 )
+  (byte) render_screen_showing#46 ← phi( main::@27/(byte) render_screen_showing#47 )
+  (byte) render_screen_show#61 ← phi( main::@27/(byte) render_screen_show#62 )
+  (byte) render_screen_render#53 ← phi( main::@27/(byte) render_screen_render#58 )
+  (byte) level#60 ← phi( main::@27/(byte) level#81 )
+  (byte) game_over#40 ← phi( main::@27/(byte) game_over#54 )
+  (byte) current_ypos#58 ← phi( main::@27/(byte) current_ypos#72 )
+  (byte) current_xpos#73 ← phi( main::@27/(byte) current_xpos#93 )
+  (byte*) current_piece_gfx#58 ← phi( main::@27/(byte*) current_piece_gfx#76 )
+  (byte) current_orientation#57 ← phi( main::@27/(byte) current_orientation#71 )
+  (byte) current_piece_char#46 ← phi( main::@27/(byte) current_piece_char#63 )
+  (byte*) current_piece#49 ← phi( main::@27/(byte*) current_piece#64 )
+  (byte) next_piece_idx#41 ← phi( main::@27/(byte) next_piece_idx#54 )
+  (byte) current_movedown_slow#43 ← phi( main::@27/(byte) current_movedown_slow#57 )
   call play_init 
   to:main::@29
 main::@29: scope:[main]  from main::@28
-  (byte) level_bcd#97 ? phi( main::@28/(byte) level_bcd#102 )
-  (byte) level#105 ? phi( main::@28/(byte) level#60 )
-  (dword) score_bcd#81 ? phi( main::@28/(dword) score_bcd#85 )
-  (word) lines_bcd#84 ? phi( main::@28/(word) lines_bcd#89 )
-  (byte) current_movedown_counter#54 ? phi( main::@28/(byte) current_movedown_counter#58 )
-  (byte) keyboard_modifiers#56 ? phi( main::@28/(byte) keyboard_modifiers#59 )
-  (byte) keyboard_events_size#72 ? phi( main::@28/(byte) keyboard_events_size#77 )
-  (byte) render_screen_showing#43 ? phi( main::@28/(byte) render_screen_showing#46 )
-  (byte) render_screen_show#58 ? phi( main::@28/(byte) render_screen_show#61 )
-  (byte) render_screen_render#49 ? phi( main::@28/(byte) render_screen_render#53 )
-  (byte) game_over#30 ? phi( main::@28/(byte) game_over#40 )
-  (byte) current_ypos#46 ? phi( main::@28/(byte) current_ypos#58 )
-  (byte) current_xpos#55 ? phi( main::@28/(byte) current_xpos#73 )
-  (byte*) current_piece_gfx#42 ? phi( main::@28/(byte*) current_piece_gfx#58 )
-  (byte) current_orientation#46 ? phi( main::@28/(byte) current_orientation#57 )
-  (byte) current_piece_char#33 ? phi( main::@28/(byte) current_piece_char#46 )
-  (byte*) current_piece#36 ? phi( main::@28/(byte*) current_piece#49 )
-  (byte) next_piece_idx#32 ? phi( main::@28/(byte) next_piece_idx#41 )
-  (byte) current_movedown_slow#25 ? phi( main::@28/(byte) current_movedown_slow#2 )
-  (byte) current_movedown_slow#12 ? (byte) current_movedown_slow#25
+  (byte) level_bcd#97 ← phi( main::@28/(byte) level_bcd#102 )
+  (byte) level#105 ← phi( main::@28/(byte) level#60 )
+  (dword) score_bcd#81 ← phi( main::@28/(dword) score_bcd#85 )
+  (word) lines_bcd#84 ← phi( main::@28/(word) lines_bcd#89 )
+  (byte) current_movedown_counter#54 ← phi( main::@28/(byte) current_movedown_counter#58 )
+  (byte) keyboard_modifiers#56 ← phi( main::@28/(byte) keyboard_modifiers#59 )
+  (byte) keyboard_events_size#72 ← phi( main::@28/(byte) keyboard_events_size#77 )
+  (byte) render_screen_showing#43 ← phi( main::@28/(byte) render_screen_showing#46 )
+  (byte) render_screen_show#58 ← phi( main::@28/(byte) render_screen_show#61 )
+  (byte) render_screen_render#49 ← phi( main::@28/(byte) render_screen_render#53 )
+  (byte) game_over#30 ← phi( main::@28/(byte) game_over#40 )
+  (byte) current_ypos#46 ← phi( main::@28/(byte) current_ypos#58 )
+  (byte) current_xpos#55 ← phi( main::@28/(byte) current_xpos#73 )
+  (byte*) current_piece_gfx#42 ← phi( main::@28/(byte*) current_piece_gfx#58 )
+  (byte) current_orientation#46 ← phi( main::@28/(byte) current_orientation#57 )
+  (byte) current_piece_char#33 ← phi( main::@28/(byte) current_piece_char#46 )
+  (byte*) current_piece#36 ← phi( main::@28/(byte*) current_piece#49 )
+  (byte) next_piece_idx#32 ← phi( main::@28/(byte) next_piece_idx#41 )
+  (byte) current_movedown_slow#25 ← phi( main::@28/(byte) current_movedown_slow#2 )
+  (byte) current_movedown_slow#12 ← (byte) current_movedown_slow#25
   call play_spawn_current 
   to:main::@30
 main::@30: scope:[main]  from main::@29
-  (byte) level_bcd#92 ? phi( main::@29/(byte) level_bcd#97 )
-  (byte) level#100 ? phi( main::@29/(byte) level#105 )
-  (dword) score_bcd#77 ? phi( main::@29/(dword) score_bcd#81 )
-  (word) lines_bcd#80 ? phi( main::@29/(word) lines_bcd#84 )
-  (byte) current_movedown_counter#51 ? phi( main::@29/(byte) current_movedown_counter#54 )
-  (byte) keyboard_modifiers#53 ? phi( main::@29/(byte) keyboard_modifiers#56 )
-  (byte) keyboard_events_size#68 ? phi( main::@29/(byte) keyboard_events_size#72 )
-  (byte) render_screen_showing#39 ? phi( main::@29/(byte) render_screen_showing#43 )
-  (byte) current_movedown_slow#88 ? phi( main::@29/(byte) current_movedown_slow#12 )
-  (byte) render_screen_show#55 ? phi( main::@29/(byte) render_screen_show#58 )
-  (byte) render_screen_render#44 ? phi( main::@29/(byte) render_screen_render#49 )
-  (byte) next_piece_idx#19 ? phi( main::@29/(byte) next_piece_idx#6 )
-  (byte) game_over#17 ? phi( main::@29/(byte) game_over#6 )
-  (byte) current_ypos#25 ? phi( main::@29/(byte) current_ypos#7 )
-  (byte) current_xpos#31 ? phi( main::@29/(byte) current_xpos#10 )
-  (byte*) current_piece_gfx#24 ? phi( main::@29/(byte*) current_piece_gfx#9 )
-  (byte) current_orientation#27 ? phi( main::@29/(byte) current_orientation#9 )
-  (byte) current_piece_char#19 ? phi( main::@29/(byte) current_piece_char#6 )
-  (byte*) current_piece#19 ? phi( main::@29/(byte*) current_piece#6 )
-  (byte*) current_piece#7 ? (byte*) current_piece#19
-  (byte) current_piece_char#7 ? (byte) current_piece_char#19
-  (byte) current_orientation#10 ? (byte) current_orientation#27
-  (byte*) current_piece_gfx#10 ? (byte*) current_piece_gfx#24
-  (byte) current_xpos#11 ? (byte) current_xpos#31
-  (byte) current_ypos#8 ? (byte) current_ypos#25
-  (byte) game_over#7 ? (byte) game_over#17
-  (byte) next_piece_idx#7 ? (byte) next_piece_idx#19
+  (byte) level_bcd#92 ← phi( main::@29/(byte) level_bcd#97 )
+  (byte) level#100 ← phi( main::@29/(byte) level#105 )
+  (dword) score_bcd#77 ← phi( main::@29/(dword) score_bcd#81 )
+  (word) lines_bcd#80 ← phi( main::@29/(word) lines_bcd#84 )
+  (byte) current_movedown_counter#51 ← phi( main::@29/(byte) current_movedown_counter#54 )
+  (byte) keyboard_modifiers#53 ← phi( main::@29/(byte) keyboard_modifiers#56 )
+  (byte) keyboard_events_size#68 ← phi( main::@29/(byte) keyboard_events_size#72 )
+  (byte) render_screen_showing#39 ← phi( main::@29/(byte) render_screen_showing#43 )
+  (byte) current_movedown_slow#88 ← phi( main::@29/(byte) current_movedown_slow#12 )
+  (byte) render_screen_show#55 ← phi( main::@29/(byte) render_screen_show#58 )
+  (byte) render_screen_render#44 ← phi( main::@29/(byte) render_screen_render#49 )
+  (byte) next_piece_idx#19 ← phi( main::@29/(byte) next_piece_idx#6 )
+  (byte) game_over#17 ← phi( main::@29/(byte) game_over#6 )
+  (byte) current_ypos#25 ← phi( main::@29/(byte) current_ypos#7 )
+  (byte) current_xpos#31 ← phi( main::@29/(byte) current_xpos#10 )
+  (byte*) current_piece_gfx#24 ← phi( main::@29/(byte*) current_piece_gfx#9 )
+  (byte) current_orientation#27 ← phi( main::@29/(byte) current_orientation#9 )
+  (byte) current_piece_char#19 ← phi( main::@29/(byte) current_piece_char#6 )
+  (byte*) current_piece#19 ← phi( main::@29/(byte*) current_piece#6 )
+  (byte*) current_piece#7 ← (byte*) current_piece#19
+  (byte) current_piece_char#7 ← (byte) current_piece_char#19
+  (byte) current_orientation#10 ← (byte) current_orientation#27
+  (byte*) current_piece_gfx#10 ← (byte*) current_piece_gfx#24
+  (byte) current_xpos#11 ← (byte) current_xpos#31
+  (byte) current_ypos#8 ← (byte) current_ypos#25
+  (byte) game_over#7 ← (byte) game_over#17
+  (byte) next_piece_idx#7 ← (byte) next_piece_idx#19
   call play_spawn_current 
   to:main::@31
 main::@31: scope:[main]  from main::@30
-  (byte) level_bcd#83 ? phi( main::@30/(byte) level_bcd#92 )
-  (byte) level#92 ? phi( main::@30/(byte) level#100 )
-  (dword) score_bcd#70 ? phi( main::@30/(dword) score_bcd#77 )
-  (word) lines_bcd#73 ? phi( main::@30/(word) lines_bcd#80 )
-  (byte) current_movedown_counter#47 ? phi( main::@30/(byte) current_movedown_counter#51 )
-  (byte) keyboard_modifiers#47 ? phi( main::@30/(byte) keyboard_modifiers#53 )
-  (byte) keyboard_events_size#59 ? phi( main::@30/(byte) keyboard_events_size#68 )
-  (byte) render_screen_showing#33 ? phi( main::@30/(byte) render_screen_showing#39 )
-  (byte) current_movedown_slow#84 ? phi( main::@30/(byte) current_movedown_slow#88 )
-  (byte) render_screen_show#49 ? phi( main::@30/(byte) render_screen_show#55 )
-  (byte) render_screen_render#31 ? phi( main::@30/(byte) render_screen_render#44 )
-  (byte) next_piece_idx#20 ? phi( main::@30/(byte) next_piece_idx#6 )
-  (byte) game_over#18 ? phi( main::@30/(byte) game_over#6 )
-  (byte) current_ypos#26 ? phi( main::@30/(byte) current_ypos#7 )
-  (byte) current_xpos#32 ? phi( main::@30/(byte) current_xpos#10 )
-  (byte*) current_piece_gfx#25 ? phi( main::@30/(byte*) current_piece_gfx#9 )
-  (byte) current_orientation#28 ? phi( main::@30/(byte) current_orientation#9 )
-  (byte) current_piece_char#20 ? phi( main::@30/(byte) current_piece_char#6 )
-  (byte*) current_piece#20 ? phi( main::@30/(byte*) current_piece#6 )
-  (byte*) current_piece#8 ? (byte*) current_piece#20
-  (byte) current_piece_char#8 ? (byte) current_piece_char#20
-  (byte) current_orientation#11 ? (byte) current_orientation#28
-  (byte*) current_piece_gfx#11 ? (byte*) current_piece_gfx#25
-  (byte) current_xpos#12 ? (byte) current_xpos#32
-  (byte) current_ypos#9 ? (byte) current_ypos#26
-  (byte) game_over#8 ? (byte) game_over#18
-  (byte) next_piece_idx#8 ? (byte) next_piece_idx#20
+  (byte) level_bcd#83 ← phi( main::@30/(byte) level_bcd#92 )
+  (byte) level#92 ← phi( main::@30/(byte) level#100 )
+  (dword) score_bcd#70 ← phi( main::@30/(dword) score_bcd#77 )
+  (word) lines_bcd#73 ← phi( main::@30/(word) lines_bcd#80 )
+  (byte) current_movedown_counter#47 ← phi( main::@30/(byte) current_movedown_counter#51 )
+  (byte) keyboard_modifiers#47 ← phi( main::@30/(byte) keyboard_modifiers#53 )
+  (byte) keyboard_events_size#59 ← phi( main::@30/(byte) keyboard_events_size#68 )
+  (byte) render_screen_showing#33 ← phi( main::@30/(byte) render_screen_showing#39 )
+  (byte) current_movedown_slow#84 ← phi( main::@30/(byte) current_movedown_slow#88 )
+  (byte) render_screen_show#49 ← phi( main::@30/(byte) render_screen_show#55 )
+  (byte) render_screen_render#31 ← phi( main::@30/(byte) render_screen_render#44 )
+  (byte) next_piece_idx#20 ← phi( main::@30/(byte) next_piece_idx#6 )
+  (byte) game_over#18 ← phi( main::@30/(byte) game_over#6 )
+  (byte) current_ypos#26 ← phi( main::@30/(byte) current_ypos#7 )
+  (byte) current_xpos#32 ← phi( main::@30/(byte) current_xpos#10 )
+  (byte*) current_piece_gfx#25 ← phi( main::@30/(byte*) current_piece_gfx#9 )
+  (byte) current_orientation#28 ← phi( main::@30/(byte) current_orientation#9 )
+  (byte) current_piece_char#20 ← phi( main::@30/(byte) current_piece_char#6 )
+  (byte*) current_piece#20 ← phi( main::@30/(byte*) current_piece#6 )
+  (byte*) current_piece#8 ← (byte*) current_piece#20
+  (byte) current_piece_char#8 ← (byte) current_piece_char#20
+  (byte) current_orientation#11 ← (byte) current_orientation#28
+  (byte*) current_piece_gfx#11 ← (byte*) current_piece_gfx#25
+  (byte) current_xpos#12 ← (byte) current_xpos#32
+  (byte) current_ypos#9 ← (byte) current_ypos#26
+  (byte) game_over#8 ← (byte) game_over#18
+  (byte) next_piece_idx#8 ← (byte) next_piece_idx#20
   call render_playfield 
   to:main::@32
 main::@32: scope:[main]  from main::@31
-  (byte) level_bcd#75 ? phi( main::@31/(byte) level_bcd#83 )
-  (byte) level#82 ? phi( main::@31/(byte) level#92 )
-  (dword) score_bcd#63 ? phi( main::@31/(dword) score_bcd#70 )
-  (word) lines_bcd#65 ? phi( main::@31/(word) lines_bcd#73 )
-  (byte) current_movedown_counter#43 ? phi( main::@31/(byte) current_movedown_counter#47 )
-  (byte) keyboard_modifiers#40 ? phi( main::@31/(byte) keyboard_modifiers#47 )
-  (byte) keyboard_events_size#49 ? phi( main::@31/(byte) keyboard_events_size#59 )
-  (byte) render_screen_showing#28 ? phi( main::@31/(byte) render_screen_showing#33 )
-  (byte) game_over#68 ? phi( main::@31/(byte) game_over#8 )
-  (byte) current_orientation#83 ? phi( main::@31/(byte) current_orientation#11 )
-  (byte) current_piece_char#80 ? phi( main::@31/(byte) current_piece_char#8 )
-  (byte*) current_piece#77 ? phi( main::@31/(byte*) current_piece#8 )
-  (byte) current_movedown_slow#79 ? phi( main::@31/(byte) current_movedown_slow#84 )
-  (byte) render_screen_show#44 ? phi( main::@31/(byte) render_screen_show#49 )
-  (byte) next_piece_idx#64 ? phi( main::@31/(byte) next_piece_idx#8 )
-  (byte*) current_piece_gfx#81 ? phi( main::@31/(byte*) current_piece_gfx#11 )
-  (byte) current_xpos#79 ? phi( main::@31/(byte) current_xpos#12 )
-  (byte) render_screen_render#36 ? phi( main::@31/(byte) render_screen_render#31 )
-  (byte) current_ypos#30 ? phi( main::@31/(byte) current_ypos#9 )
+  (byte) level_bcd#75 ← phi( main::@31/(byte) level_bcd#83 )
+  (byte) level#82 ← phi( main::@31/(byte) level#92 )
+  (dword) score_bcd#63 ← phi( main::@31/(dword) score_bcd#70 )
+  (word) lines_bcd#65 ← phi( main::@31/(word) lines_bcd#73 )
+  (byte) current_movedown_counter#43 ← phi( main::@31/(byte) current_movedown_counter#47 )
+  (byte) keyboard_modifiers#40 ← phi( main::@31/(byte) keyboard_modifiers#47 )
+  (byte) keyboard_events_size#49 ← phi( main::@31/(byte) keyboard_events_size#59 )
+  (byte) render_screen_showing#28 ← phi( main::@31/(byte) render_screen_showing#33 )
+  (byte) game_over#68 ← phi( main::@31/(byte) game_over#8 )
+  (byte) current_orientation#83 ← phi( main::@31/(byte) current_orientation#11 )
+  (byte) current_piece_char#80 ← phi( main::@31/(byte) current_piece_char#8 )
+  (byte*) current_piece#77 ← phi( main::@31/(byte*) current_piece#8 )
+  (byte) current_movedown_slow#79 ← phi( main::@31/(byte) current_movedown_slow#84 )
+  (byte) render_screen_show#44 ← phi( main::@31/(byte) render_screen_show#49 )
+  (byte) next_piece_idx#64 ← phi( main::@31/(byte) next_piece_idx#8 )
+  (byte*) current_piece_gfx#81 ← phi( main::@31/(byte*) current_piece_gfx#11 )
+  (byte) current_xpos#79 ← phi( main::@31/(byte) current_xpos#12 )
+  (byte) render_screen_render#36 ← phi( main::@31/(byte) render_screen_render#31 )
+  (byte) current_ypos#30 ← phi( main::@31/(byte) current_ypos#9 )
   call render_moving 
   to:main::@33
 main::@33: scope:[main]  from main::@32
-  (byte) level_bcd#65 ? phi( main::@32/(byte) level_bcd#75 )
-  (byte) level#68 ? phi( main::@32/(byte) level#82 )
-  (dword) score_bcd#54 ? phi( main::@32/(dword) score_bcd#63 )
-  (word) lines_bcd#54 ? phi( main::@32/(word) lines_bcd#65 )
-  (byte) current_movedown_counter#39 ? phi( main::@32/(byte) current_movedown_counter#43 )
-  (byte) keyboard_modifiers#35 ? phi( main::@32/(byte) keyboard_modifiers#40 )
-  (byte) keyboard_events_size#41 ? phi( main::@32/(byte) keyboard_events_size#49 )
-  (byte) render_screen_showing#22 ? phi( main::@32/(byte) render_screen_showing#28 )
-  (byte) game_over#55 ? phi( main::@32/(byte) game_over#68 )
-  (byte) current_ypos#73 ? phi( main::@32/(byte) current_ypos#30 )
-  (byte) current_xpos#94 ? phi( main::@32/(byte) current_xpos#79 )
-  (byte*) current_piece_gfx#77 ? phi( main::@32/(byte*) current_piece_gfx#81 )
-  (byte) current_orientation#72 ? phi( main::@32/(byte) current_orientation#83 )
-  (byte) current_piece_char#64 ? phi( main::@32/(byte) current_piece_char#80 )
-  (byte*) current_piece#65 ? phi( main::@32/(byte*) current_piece#77 )
-  (byte) current_movedown_slow#71 ? phi( main::@32/(byte) current_movedown_slow#79 )
-  (byte) render_screen_show#36 ? phi( main::@32/(byte) render_screen_show#44 )
-  (byte) next_piece_idx#47 ? phi( main::@32/(byte) next_piece_idx#64 )
-  (byte) render_screen_render#25 ? phi( main::@32/(byte) render_screen_render#36 )
+  (byte) level_bcd#65 ← phi( main::@32/(byte) level_bcd#75 )
+  (byte) level#68 ← phi( main::@32/(byte) level#82 )
+  (dword) score_bcd#54 ← phi( main::@32/(dword) score_bcd#63 )
+  (word) lines_bcd#54 ← phi( main::@32/(word) lines_bcd#65 )
+  (byte) current_movedown_counter#39 ← phi( main::@32/(byte) current_movedown_counter#43 )
+  (byte) keyboard_modifiers#35 ← phi( main::@32/(byte) keyboard_modifiers#40 )
+  (byte) keyboard_events_size#41 ← phi( main::@32/(byte) keyboard_events_size#49 )
+  (byte) render_screen_showing#22 ← phi( main::@32/(byte) render_screen_showing#28 )
+  (byte) game_over#55 ← phi( main::@32/(byte) game_over#68 )
+  (byte) current_ypos#73 ← phi( main::@32/(byte) current_ypos#30 )
+  (byte) current_xpos#94 ← phi( main::@32/(byte) current_xpos#79 )
+  (byte*) current_piece_gfx#77 ← phi( main::@32/(byte*) current_piece_gfx#81 )
+  (byte) current_orientation#72 ← phi( main::@32/(byte) current_orientation#83 )
+  (byte) current_piece_char#64 ← phi( main::@32/(byte) current_piece_char#80 )
+  (byte*) current_piece#65 ← phi( main::@32/(byte*) current_piece#77 )
+  (byte) current_movedown_slow#71 ← phi( main::@32/(byte) current_movedown_slow#79 )
+  (byte) render_screen_show#36 ← phi( main::@32/(byte) render_screen_show#44 )
+  (byte) next_piece_idx#47 ← phi( main::@32/(byte) next_piece_idx#64 )
+  (byte) render_screen_render#25 ← phi( main::@32/(byte) render_screen_render#36 )
   call render_next 
   to:main::@34
 main::@34: scope:[main]  from main::@33
-  (byte) level_bcd#53 ? phi( main::@33/(byte) level_bcd#65 )
-  (byte) level#54 ? phi( main::@33/(byte) level#68 )
-  (dword) score_bcd#43 ? phi( main::@33/(dword) score_bcd#54 )
-  (word) lines_bcd#43 ? phi( main::@33/(word) lines_bcd#54 )
-  (byte) current_movedown_counter#32 ? phi( main::@33/(byte) current_movedown_counter#39 )
-  (byte) keyboard_modifiers#30 ? phi( main::@33/(byte) keyboard_modifiers#35 )
-  (byte) keyboard_events_size#33 ? phi( main::@33/(byte) keyboard_events_size#41 )
-  (byte) render_screen_showing#17 ? phi( main::@33/(byte) render_screen_showing#22 )
-  (byte) next_piece_idx#43 ? phi( main::@33/(byte) next_piece_idx#47 )
-  (byte) game_over#42 ? phi( main::@33/(byte) game_over#55 )
-  (byte) current_ypos#60 ? phi( main::@33/(byte) current_ypos#73 )
-  (byte) current_xpos#75 ? phi( main::@33/(byte) current_xpos#94 )
-  (byte*) current_piece_gfx#60 ? phi( main::@33/(byte*) current_piece_gfx#77 )
-  (byte) current_orientation#59 ? phi( main::@33/(byte) current_orientation#72 )
-  (byte) current_piece_char#48 ? phi( main::@33/(byte) current_piece_char#64 )
-  (byte*) current_piece#51 ? phi( main::@33/(byte*) current_piece#65 )
-  (byte) current_movedown_slow#59 ? phi( main::@33/(byte) current_movedown_slow#71 )
-  (byte) render_screen_render#38 ? phi( main::@33/(byte) render_screen_render#25 )
-  (byte) render_screen_show#29 ? phi( main::@33/(byte) render_screen_show#36 )
+  (byte) level_bcd#53 ← phi( main::@33/(byte) level_bcd#65 )
+  (byte) level#54 ← phi( main::@33/(byte) level#68 )
+  (dword) score_bcd#43 ← phi( main::@33/(dword) score_bcd#54 )
+  (word) lines_bcd#43 ← phi( main::@33/(word) lines_bcd#54 )
+  (byte) current_movedown_counter#32 ← phi( main::@33/(byte) current_movedown_counter#39 )
+  (byte) keyboard_modifiers#30 ← phi( main::@33/(byte) keyboard_modifiers#35 )
+  (byte) keyboard_events_size#33 ← phi( main::@33/(byte) keyboard_events_size#41 )
+  (byte) render_screen_showing#17 ← phi( main::@33/(byte) render_screen_showing#22 )
+  (byte) next_piece_idx#43 ← phi( main::@33/(byte) next_piece_idx#47 )
+  (byte) game_over#42 ← phi( main::@33/(byte) game_over#55 )
+  (byte) current_ypos#60 ← phi( main::@33/(byte) current_ypos#73 )
+  (byte) current_xpos#75 ← phi( main::@33/(byte) current_xpos#94 )
+  (byte*) current_piece_gfx#60 ← phi( main::@33/(byte*) current_piece_gfx#77 )
+  (byte) current_orientation#59 ← phi( main::@33/(byte) current_orientation#72 )
+  (byte) current_piece_char#48 ← phi( main::@33/(byte) current_piece_char#64 )
+  (byte*) current_piece#51 ← phi( main::@33/(byte*) current_piece#65 )
+  (byte) current_movedown_slow#59 ← phi( main::@33/(byte) current_movedown_slow#71 )
+  (byte) render_screen_render#38 ← phi( main::@33/(byte) render_screen_render#25 )
+  (byte) render_screen_show#29 ← phi( main::@33/(byte) render_screen_show#36 )
   to:main::@1
 main::@1: scope:[main]  from main::@20 main::@34 main::@43
-  (byte) level_bcd#40 ? phi( main::@20/(byte) level_bcd#52 main::@34/(byte) level_bcd#53 main::@43/(byte) level_bcd#54 )
-  (byte) level#40 ? phi( main::@20/(byte) level#53 main::@34/(byte) level#54 main::@43/(byte) level#55 )
-  (dword) score_bcd#33 ? phi( main::@20/(dword) score_bcd#42 main::@34/(dword) score_bcd#43 main::@43/(dword) score_bcd#44 )
-  (word) lines_bcd#33 ? phi( main::@20/(word) lines_bcd#42 main::@34/(word) lines_bcd#43 main::@43/(word) lines_bcd#44 )
-  (byte) current_movedown_counter#26 ? phi( main::@20/(byte) current_movedown_counter#31 main::@34/(byte) current_movedown_counter#32 main::@43/(byte) current_movedown_counter#33 )
-  (byte) keyboard_modifiers#24 ? phi( main::@20/(byte) keyboard_modifiers#29 main::@34/(byte) keyboard_modifiers#30 main::@43/(byte) keyboard_modifiers#31 )
-  (byte) keyboard_events_size#27 ? phi( main::@20/(byte) keyboard_events_size#32 main::@34/(byte) keyboard_events_size#33 main::@43/(byte) keyboard_events_size#34 )
-  (byte) render_screen_showing#13 ? phi( main::@20/(byte) render_screen_showing#16 main::@34/(byte) render_screen_showing#17 main::@43/(byte) render_screen_showing#18 )
-  (byte) next_piece_idx#34 ? phi( main::@20/(byte) next_piece_idx#42 main::@34/(byte) next_piece_idx#43 main::@43/(byte) next_piece_idx#44 )
-  (byte) game_over#33 ? phi( main::@20/(byte) game_over#41 main::@34/(byte) game_over#42 main::@43/(byte) game_over#43 )
-  (byte) current_ypos#48 ? phi( main::@20/(byte) current_ypos#59 main::@34/(byte) current_ypos#60 main::@43/(byte) current_ypos#61 )
-  (byte) current_xpos#57 ? phi( main::@20/(byte) current_xpos#74 main::@34/(byte) current_xpos#75 main::@43/(byte) current_xpos#76 )
-  (byte*) current_piece_gfx#44 ? phi( main::@20/(byte*) current_piece_gfx#59 main::@34/(byte*) current_piece_gfx#60 main::@43/(byte*) current_piece_gfx#61 )
-  (byte) current_orientation#48 ? phi( main::@20/(byte) current_orientation#58 main::@34/(byte) current_orientation#59 main::@43/(byte) current_orientation#60 )
-  (byte) current_piece_char#35 ? phi( main::@20/(byte) current_piece_char#47 main::@34/(byte) current_piece_char#48 main::@43/(byte) current_piece_char#49 )
-  (byte*) current_piece#38 ? phi( main::@20/(byte*) current_piece#50 main::@34/(byte*) current_piece#51 main::@43/(byte*) current_piece#52 )
-  (byte) current_movedown_slow#45 ? phi( main::@20/(byte) current_movedown_slow#58 main::@34/(byte) current_movedown_slow#59 main::@43/(byte) current_movedown_slow#60 )
-  (byte) render_screen_render#28 ? phi( main::@20/(byte) render_screen_render#37 main::@34/(byte) render_screen_render#38 main::@43/(byte) render_screen_render#6 )
-  (byte) render_screen_show#23 ? phi( main::@20/(byte) render_screen_show#28 main::@34/(byte) render_screen_show#29 main::@43/(byte) render_screen_show#6 )
+  (byte) level_bcd#40 ← phi( main::@20/(byte) level_bcd#52 main::@34/(byte) level_bcd#53 main::@43/(byte) level_bcd#54 )
+  (byte) level#40 ← phi( main::@20/(byte) level#53 main::@34/(byte) level#54 main::@43/(byte) level#55 )
+  (dword) score_bcd#33 ← phi( main::@20/(dword) score_bcd#42 main::@34/(dword) score_bcd#43 main::@43/(dword) score_bcd#44 )
+  (word) lines_bcd#33 ← phi( main::@20/(word) lines_bcd#42 main::@34/(word) lines_bcd#43 main::@43/(word) lines_bcd#44 )
+  (byte) current_movedown_counter#26 ← phi( main::@20/(byte) current_movedown_counter#31 main::@34/(byte) current_movedown_counter#32 main::@43/(byte) current_movedown_counter#33 )
+  (byte) keyboard_modifiers#24 ← phi( main::@20/(byte) keyboard_modifiers#29 main::@34/(byte) keyboard_modifiers#30 main::@43/(byte) keyboard_modifiers#31 )
+  (byte) keyboard_events_size#27 ← phi( main::@20/(byte) keyboard_events_size#32 main::@34/(byte) keyboard_events_size#33 main::@43/(byte) keyboard_events_size#34 )
+  (byte) render_screen_showing#13 ← phi( main::@20/(byte) render_screen_showing#16 main::@34/(byte) render_screen_showing#17 main::@43/(byte) render_screen_showing#18 )
+  (byte) next_piece_idx#34 ← phi( main::@20/(byte) next_piece_idx#42 main::@34/(byte) next_piece_idx#43 main::@43/(byte) next_piece_idx#44 )
+  (byte) game_over#33 ← phi( main::@20/(byte) game_over#41 main::@34/(byte) game_over#42 main::@43/(byte) game_over#43 )
+  (byte) current_ypos#48 ← phi( main::@20/(byte) current_ypos#59 main::@34/(byte) current_ypos#60 main::@43/(byte) current_ypos#61 )
+  (byte) current_xpos#57 ← phi( main::@20/(byte) current_xpos#74 main::@34/(byte) current_xpos#75 main::@43/(byte) current_xpos#76 )
+  (byte*) current_piece_gfx#44 ← phi( main::@20/(byte*) current_piece_gfx#59 main::@34/(byte*) current_piece_gfx#60 main::@43/(byte*) current_piece_gfx#61 )
+  (byte) current_orientation#48 ← phi( main::@20/(byte) current_orientation#58 main::@34/(byte) current_orientation#59 main::@43/(byte) current_orientation#60 )
+  (byte) current_piece_char#35 ← phi( main::@20/(byte) current_piece_char#47 main::@34/(byte) current_piece_char#48 main::@43/(byte) current_piece_char#49 )
+  (byte*) current_piece#38 ← phi( main::@20/(byte*) current_piece#50 main::@34/(byte*) current_piece#51 main::@43/(byte*) current_piece#52 )
+  (byte) current_movedown_slow#45 ← phi( main::@20/(byte) current_movedown_slow#58 main::@34/(byte) current_movedown_slow#59 main::@43/(byte) current_movedown_slow#60 )
+  (byte) render_screen_render#28 ← phi( main::@20/(byte) render_screen_render#37 main::@34/(byte) render_screen_render#38 main::@43/(byte) render_screen_render#6 )
+  (byte) render_screen_show#23 ← phi( main::@20/(byte) render_screen_show#28 main::@34/(byte) render_screen_show#29 main::@43/(byte) render_screen_show#6 )
   if(true) goto main::@2
   to:main::@return
 main::@2: scope:[main]  from main::@1
-  (byte) render_screen_render#65 ? phi( main::@1/(byte) render_screen_render#28 )
-  (byte) next_piece_idx#79 ? phi( main::@1/(byte) next_piece_idx#34 )
-  (byte) current_xpos#122 ? phi( main::@1/(byte) current_xpos#57 )
-  (byte*) current_piece_gfx#112 ? phi( main::@1/(byte*) current_piece_gfx#44 )
-  (byte) current_orientation#96 ? phi( main::@1/(byte) current_orientation#48 )
-  (byte) current_piece_char#100 ? phi( main::@1/(byte) current_piece_char#35 )
-  (byte*) current_piece#92 ? phi( main::@1/(byte*) current_piece#38 )
-  (byte) level_bcd#98 ? phi( main::@1/(byte) level_bcd#40 )
-  (byte) current_movedown_slow#91 ? phi( main::@1/(byte) current_movedown_slow#45 )
-  (byte) level#106 ? phi( main::@1/(byte) level#40 )
-  (dword) score_bcd#82 ? phi( main::@1/(dword) score_bcd#33 )
-  (word) lines_bcd#85 ? phi( main::@1/(word) lines_bcd#33 )
-  (byte) current_ypos#98 ? phi( main::@1/(byte) current_ypos#48 )
-  (byte) current_movedown_counter#55 ? phi( main::@1/(byte) current_movedown_counter#26 )
-  (byte) game_over#77 ? phi( main::@1/(byte) game_over#33 )
-  (byte) keyboard_modifiers#41 ? phi( main::@1/(byte) keyboard_modifiers#24 )
-  (byte) keyboard_events_size#50 ? phi( main::@1/(byte) keyboard_events_size#27 )
-  (byte) render_screen_showing#23 ? phi( main::@1/(byte) render_screen_showing#13 )
-  (byte) render_screen_show#37 ? phi( main::@1/(byte) render_screen_show#23 )
+  (byte) render_screen_render#65 ← phi( main::@1/(byte) render_screen_render#28 )
+  (byte) next_piece_idx#79 ← phi( main::@1/(byte) next_piece_idx#34 )
+  (byte) current_xpos#122 ← phi( main::@1/(byte) current_xpos#57 )
+  (byte*) current_piece_gfx#112 ← phi( main::@1/(byte*) current_piece_gfx#44 )
+  (byte) current_orientation#96 ← phi( main::@1/(byte) current_orientation#48 )
+  (byte) current_piece_char#100 ← phi( main::@1/(byte) current_piece_char#35 )
+  (byte*) current_piece#92 ← phi( main::@1/(byte*) current_piece#38 )
+  (byte) level_bcd#98 ← phi( main::@1/(byte) level_bcd#40 )
+  (byte) current_movedown_slow#91 ← phi( main::@1/(byte) current_movedown_slow#45 )
+  (byte) level#106 ← phi( main::@1/(byte) level#40 )
+  (dword) score_bcd#82 ← phi( main::@1/(dword) score_bcd#33 )
+  (word) lines_bcd#85 ← phi( main::@1/(word) lines_bcd#33 )
+  (byte) current_ypos#98 ← phi( main::@1/(byte) current_ypos#48 )
+  (byte) current_movedown_counter#55 ← phi( main::@1/(byte) current_movedown_counter#26 )
+  (byte) game_over#77 ← phi( main::@1/(byte) game_over#33 )
+  (byte) keyboard_modifiers#41 ← phi( main::@1/(byte) keyboard_modifiers#24 )
+  (byte) keyboard_events_size#50 ← phi( main::@1/(byte) keyboard_events_size#27 )
+  (byte) render_screen_showing#23 ← phi( main::@1/(byte) render_screen_showing#13 )
+  (byte) render_screen_show#37 ← phi( main::@1/(byte) render_screen_show#23 )
   to:main::@4
 main::@4: scope:[main]  from main::@2 main::@5
-  (byte) render_screen_render#64 ? phi( main::@2/(byte) render_screen_render#65 main::@5/(byte) render_screen_render#66 )
-  (byte) next_piece_idx#78 ? phi( main::@2/(byte) next_piece_idx#79 main::@5/(byte) next_piece_idx#80 )
-  (byte) current_xpos#120 ? phi( main::@2/(byte) current_xpos#122 main::@5/(byte) current_xpos#123 )
-  (byte*) current_piece_gfx#110 ? phi( main::@2/(byte*) current_piece_gfx#112 main::@5/(byte*) current_piece_gfx#113 )
-  (byte) current_orientation#94 ? phi( main::@2/(byte) current_orientation#96 main::@5/(byte) current_orientation#97 )
-  (byte) current_piece_char#97 ? phi( main::@2/(byte) current_piece_char#100 main::@5/(byte) current_piece_char#101 )
-  (byte*) current_piece#90 ? phi( main::@2/(byte*) current_piece#92 main::@5/(byte*) current_piece#93 )
-  (byte) level_bcd#93 ? phi( main::@2/(byte) level_bcd#98 main::@5/(byte) level_bcd#99 )
-  (byte) current_movedown_slow#89 ? phi( main::@2/(byte) current_movedown_slow#91 main::@5/(byte) current_movedown_slow#92 )
-  (byte) level#101 ? phi( main::@2/(byte) level#106 main::@5/(byte) level#107 )
-  (dword) score_bcd#78 ? phi( main::@2/(dword) score_bcd#82 main::@5/(dword) score_bcd#83 )
-  (word) lines_bcd#81 ? phi( main::@2/(word) lines_bcd#85 main::@5/(word) lines_bcd#86 )
-  (byte) current_ypos#96 ? phi( main::@2/(byte) current_ypos#98 main::@5/(byte) current_ypos#99 )
-  (byte) current_movedown_counter#52 ? phi( main::@2/(byte) current_movedown_counter#55 main::@5/(byte) current_movedown_counter#56 )
-  (byte) game_over#69 ? phi( main::@2/(byte) game_over#77 main::@5/(byte) game_over#78 )
-  (byte) keyboard_modifiers#36 ? phi( main::@2/(byte) keyboard_modifiers#41 main::@5/(byte) keyboard_modifiers#42 )
-  (byte) keyboard_events_size#42 ? phi( main::@2/(byte) keyboard_events_size#50 main::@5/(byte) keyboard_events_size#51 )
-  (byte) render_screen_showing#19 ? phi( main::@2/(byte) render_screen_showing#23 main::@5/(byte) render_screen_showing#24 )
-  (byte) render_screen_show#30 ? phi( main::@2/(byte) render_screen_show#37 main::@5/(byte) render_screen_show#38 )
-  (bool~) main::$10 ? *((byte*) RASTER#0) != (byte/word/signed word/dword/signed dword) $ff
+  (byte) render_screen_render#64 ← phi( main::@2/(byte) render_screen_render#65 main::@5/(byte) render_screen_render#66 )
+  (byte) next_piece_idx#78 ← phi( main::@2/(byte) next_piece_idx#79 main::@5/(byte) next_piece_idx#80 )
+  (byte) current_xpos#120 ← phi( main::@2/(byte) current_xpos#122 main::@5/(byte) current_xpos#123 )
+  (byte*) current_piece_gfx#110 ← phi( main::@2/(byte*) current_piece_gfx#112 main::@5/(byte*) current_piece_gfx#113 )
+  (byte) current_orientation#94 ← phi( main::@2/(byte) current_orientation#96 main::@5/(byte) current_orientation#97 )
+  (byte) current_piece_char#97 ← phi( main::@2/(byte) current_piece_char#100 main::@5/(byte) current_piece_char#101 )
+  (byte*) current_piece#90 ← phi( main::@2/(byte*) current_piece#92 main::@5/(byte*) current_piece#93 )
+  (byte) level_bcd#93 ← phi( main::@2/(byte) level_bcd#98 main::@5/(byte) level_bcd#99 )
+  (byte) current_movedown_slow#89 ← phi( main::@2/(byte) current_movedown_slow#91 main::@5/(byte) current_movedown_slow#92 )
+  (byte) level#101 ← phi( main::@2/(byte) level#106 main::@5/(byte) level#107 )
+  (dword) score_bcd#78 ← phi( main::@2/(dword) score_bcd#82 main::@5/(dword) score_bcd#83 )
+  (word) lines_bcd#81 ← phi( main::@2/(word) lines_bcd#85 main::@5/(word) lines_bcd#86 )
+  (byte) current_ypos#96 ← phi( main::@2/(byte) current_ypos#98 main::@5/(byte) current_ypos#99 )
+  (byte) current_movedown_counter#52 ← phi( main::@2/(byte) current_movedown_counter#55 main::@5/(byte) current_movedown_counter#56 )
+  (byte) game_over#69 ← phi( main::@2/(byte) game_over#77 main::@5/(byte) game_over#78 )
+  (byte) keyboard_modifiers#36 ← phi( main::@2/(byte) keyboard_modifiers#41 main::@5/(byte) keyboard_modifiers#42 )
+  (byte) keyboard_events_size#42 ← phi( main::@2/(byte) keyboard_events_size#50 main::@5/(byte) keyboard_events_size#51 )
+  (byte) render_screen_showing#19 ← phi( main::@2/(byte) render_screen_showing#23 main::@5/(byte) render_screen_showing#24 )
+  (byte) render_screen_show#30 ← phi( main::@2/(byte) render_screen_show#37 main::@5/(byte) render_screen_show#38 )
+  (bool~) main::$10 ← *((byte*) RASTER#0) != (byte/word/signed word/dword/signed dword) $ff
   if((bool~) main::$10) goto main::@5
   to:main::@6
 main::@5: scope:[main]  from main::@4
-  (byte) render_screen_render#66 ? phi( main::@4/(byte) render_screen_render#64 )
-  (byte) next_piece_idx#80 ? phi( main::@4/(byte) next_piece_idx#78 )
-  (byte) current_xpos#123 ? phi( main::@4/(byte) current_xpos#120 )
-  (byte*) current_piece_gfx#113 ? phi( main::@4/(byte*) current_piece_gfx#110 )
-  (byte) current_orientation#97 ? phi( main::@4/(byte) current_orientation#94 )
-  (byte) current_piece_char#101 ? phi( main::@4/(byte) current_piece_char#97 )
-  (byte*) current_piece#93 ? phi( main::@4/(byte*) current_piece#90 )
-  (byte) level_bcd#99 ? phi( main::@4/(byte) level_bcd#93 )
-  (byte) current_movedown_slow#92 ? phi( main::@4/(byte) current_movedown_slow#89 )
-  (byte) level#107 ? phi( main::@4/(byte) level#101 )
-  (dword) score_bcd#83 ? phi( main::@4/(dword) score_bcd#78 )
-  (word) lines_bcd#86 ? phi( main::@4/(word) lines_bcd#81 )
-  (byte) current_ypos#99 ? phi( main::@4/(byte) current_ypos#96 )
-  (byte) current_movedown_counter#56 ? phi( main::@4/(byte) current_movedown_counter#52 )
-  (byte) game_over#78 ? phi( main::@4/(byte) game_over#69 )
-  (byte) keyboard_modifiers#42 ? phi( main::@4/(byte) keyboard_modifiers#36 )
-  (byte) keyboard_events_size#51 ? phi( main::@4/(byte) keyboard_events_size#42 )
-  (byte) render_screen_showing#24 ? phi( main::@4/(byte) render_screen_showing#19 )
-  (byte) render_screen_show#38 ? phi( main::@4/(byte) render_screen_show#30 )
+  (byte) render_screen_render#66 ← phi( main::@4/(byte) render_screen_render#64 )
+  (byte) next_piece_idx#80 ← phi( main::@4/(byte) next_piece_idx#78 )
+  (byte) current_xpos#123 ← phi( main::@4/(byte) current_xpos#120 )
+  (byte*) current_piece_gfx#113 ← phi( main::@4/(byte*) current_piece_gfx#110 )
+  (byte) current_orientation#97 ← phi( main::@4/(byte) current_orientation#94 )
+  (byte) current_piece_char#101 ← phi( main::@4/(byte) current_piece_char#97 )
+  (byte*) current_piece#93 ← phi( main::@4/(byte*) current_piece#90 )
+  (byte) level_bcd#99 ← phi( main::@4/(byte) level_bcd#93 )
+  (byte) current_movedown_slow#92 ← phi( main::@4/(byte) current_movedown_slow#89 )
+  (byte) level#107 ← phi( main::@4/(byte) level#101 )
+  (dword) score_bcd#83 ← phi( main::@4/(dword) score_bcd#78 )
+  (word) lines_bcd#86 ← phi( main::@4/(word) lines_bcd#81 )
+  (byte) current_ypos#99 ← phi( main::@4/(byte) current_ypos#96 )
+  (byte) current_movedown_counter#56 ← phi( main::@4/(byte) current_movedown_counter#52 )
+  (byte) game_over#78 ← phi( main::@4/(byte) game_over#69 )
+  (byte) keyboard_modifiers#42 ← phi( main::@4/(byte) keyboard_modifiers#36 )
+  (byte) keyboard_events_size#51 ← phi( main::@4/(byte) keyboard_events_size#42 )
+  (byte) render_screen_showing#24 ← phi( main::@4/(byte) render_screen_showing#19 )
+  (byte) render_screen_show#38 ← phi( main::@4/(byte) render_screen_show#30 )
   to:main::@4
 main::@6: scope:[main]  from main::@4
-  (byte) render_screen_render#63 ? phi( main::@4/(byte) render_screen_render#64 )
-  (byte) next_piece_idx#72 ? phi( main::@4/(byte) next_piece_idx#78 )
-  (byte) current_xpos#115 ? phi( main::@4/(byte) current_xpos#120 )
-  (byte*) current_piece_gfx#102 ? phi( main::@4/(byte*) current_piece_gfx#110 )
-  (byte) current_orientation#90 ? phi( main::@4/(byte) current_orientation#94 )
-  (byte) current_piece_char#90 ? phi( main::@4/(byte) current_piece_char#97 )
-  (byte*) current_piece#84 ? phi( main::@4/(byte*) current_piece#90 )
-  (byte) level_bcd#84 ? phi( main::@4/(byte) level_bcd#93 )
-  (byte) current_movedown_slow#85 ? phi( main::@4/(byte) current_movedown_slow#89 )
-  (byte) level#93 ? phi( main::@4/(byte) level#101 )
-  (dword) score_bcd#71 ? phi( main::@4/(dword) score_bcd#78 )
-  (word) lines_bcd#74 ? phi( main::@4/(word) lines_bcd#81 )
-  (byte) current_ypos#91 ? phi( main::@4/(byte) current_ypos#96 )
-  (byte) current_movedown_counter#48 ? phi( main::@4/(byte) current_movedown_counter#52 )
-  (byte) game_over#56 ? phi( main::@4/(byte) game_over#69 )
-  (byte) keyboard_modifiers#32 ? phi( main::@4/(byte) keyboard_modifiers#36 )
-  (byte) keyboard_events_size#35 ? phi( main::@4/(byte) keyboard_events_size#42 )
-  (byte) render_screen_showing#12 ? phi( main::@4/(byte) render_screen_showing#19 )
-  (byte) render_screen_show#18 ? phi( main::@4/(byte) render_screen_show#30 )
+  (byte) render_screen_render#63 ← phi( main::@4/(byte) render_screen_render#64 )
+  (byte) next_piece_idx#72 ← phi( main::@4/(byte) next_piece_idx#78 )
+  (byte) current_xpos#115 ← phi( main::@4/(byte) current_xpos#120 )
+  (byte*) current_piece_gfx#102 ← phi( main::@4/(byte*) current_piece_gfx#110 )
+  (byte) current_orientation#90 ← phi( main::@4/(byte) current_orientation#94 )
+  (byte) current_piece_char#90 ← phi( main::@4/(byte) current_piece_char#97 )
+  (byte*) current_piece#84 ← phi( main::@4/(byte*) current_piece#90 )
+  (byte) level_bcd#84 ← phi( main::@4/(byte) level_bcd#93 )
+  (byte) current_movedown_slow#85 ← phi( main::@4/(byte) current_movedown_slow#89 )
+  (byte) level#93 ← phi( main::@4/(byte) level#101 )
+  (dword) score_bcd#71 ← phi( main::@4/(dword) score_bcd#78 )
+  (word) lines_bcd#74 ← phi( main::@4/(word) lines_bcd#81 )
+  (byte) current_ypos#91 ← phi( main::@4/(byte) current_ypos#96 )
+  (byte) current_movedown_counter#48 ← phi( main::@4/(byte) current_movedown_counter#52 )
+  (byte) game_over#56 ← phi( main::@4/(byte) game_over#69 )
+  (byte) keyboard_modifiers#32 ← phi( main::@4/(byte) keyboard_modifiers#36 )
+  (byte) keyboard_events_size#35 ← phi( main::@4/(byte) keyboard_events_size#42 )
+  (byte) render_screen_showing#12 ← phi( main::@4/(byte) render_screen_showing#19 )
+  (byte) render_screen_show#18 ← phi( main::@4/(byte) render_screen_show#30 )
   call render_show 
   to:main::@35
 main::@35: scope:[main]  from main::@6
-  (byte) render_screen_render#61 ? phi( main::@6/(byte) render_screen_render#63 )
-  (byte) render_screen_show#59 ? phi( main::@6/(byte) render_screen_show#18 )
-  (byte) next_piece_idx#65 ? phi( main::@6/(byte) next_piece_idx#72 )
-  (byte) current_xpos#107 ? phi( main::@6/(byte) current_xpos#115 )
-  (byte*) current_piece_gfx#95 ? phi( main::@6/(byte*) current_piece_gfx#102 )
-  (byte) current_orientation#84 ? phi( main::@6/(byte) current_orientation#90 )
-  (byte) current_piece_char#81 ? phi( main::@6/(byte) current_piece_char#90 )
-  (byte*) current_piece#78 ? phi( main::@6/(byte*) current_piece#84 )
-  (byte) level_bcd#76 ? phi( main::@6/(byte) level_bcd#84 )
-  (byte) current_movedown_slow#80 ? phi( main::@6/(byte) current_movedown_slow#85 )
-  (byte) level#83 ? phi( main::@6/(byte) level#93 )
-  (dword) score_bcd#64 ? phi( main::@6/(dword) score_bcd#71 )
-  (word) lines_bcd#66 ? phi( main::@6/(word) lines_bcd#74 )
-  (byte) current_ypos#84 ? phi( main::@6/(byte) current_ypos#91 )
-  (byte) current_movedown_counter#44 ? phi( main::@6/(byte) current_movedown_counter#48 )
-  (byte) game_over#44 ? phi( main::@6/(byte) game_over#56 )
-  (byte) keyboard_modifiers#23 ? phi( main::@6/(byte) keyboard_modifiers#32 )
-  (byte) keyboard_events_size#26 ? phi( main::@6/(byte) keyboard_events_size#35 )
-  (byte) render_screen_showing#8 ? phi( main::@6/(byte) render_screen_showing#2 )
-  (byte) render_screen_showing#3 ? (byte) render_screen_showing#8
+  (byte) render_screen_render#61 ← phi( main::@6/(byte) render_screen_render#63 )
+  (byte) render_screen_show#59 ← phi( main::@6/(byte) render_screen_show#18 )
+  (byte) next_piece_idx#65 ← phi( main::@6/(byte) next_piece_idx#72 )
+  (byte) current_xpos#107 ← phi( main::@6/(byte) current_xpos#115 )
+  (byte*) current_piece_gfx#95 ← phi( main::@6/(byte*) current_piece_gfx#102 )
+  (byte) current_orientation#84 ← phi( main::@6/(byte) current_orientation#90 )
+  (byte) current_piece_char#81 ← phi( main::@6/(byte) current_piece_char#90 )
+  (byte*) current_piece#78 ← phi( main::@6/(byte*) current_piece#84 )
+  (byte) level_bcd#76 ← phi( main::@6/(byte) level_bcd#84 )
+  (byte) current_movedown_slow#80 ← phi( main::@6/(byte) current_movedown_slow#85 )
+  (byte) level#83 ← phi( main::@6/(byte) level#93 )
+  (dword) score_bcd#64 ← phi( main::@6/(dword) score_bcd#71 )
+  (word) lines_bcd#66 ← phi( main::@6/(word) lines_bcd#74 )
+  (byte) current_ypos#84 ← phi( main::@6/(byte) current_ypos#91 )
+  (byte) current_movedown_counter#44 ← phi( main::@6/(byte) current_movedown_counter#48 )
+  (byte) game_over#44 ← phi( main::@6/(byte) game_over#56 )
+  (byte) keyboard_modifiers#23 ← phi( main::@6/(byte) keyboard_modifiers#32 )
+  (byte) keyboard_events_size#26 ← phi( main::@6/(byte) keyboard_events_size#35 )
+  (byte) render_screen_showing#8 ← phi( main::@6/(byte) render_screen_showing#2 )
+  (byte) render_screen_showing#3 ← (byte) render_screen_showing#8
   call keyboard_event_scan 
   to:main::@36
 main::@36: scope:[main]  from main::@35
-  (byte) render_screen_showing#40 ? phi( main::@35/(byte) render_screen_showing#3 )
-  (byte) render_screen_render#59 ? phi( main::@35/(byte) render_screen_render#61 )
-  (byte) render_screen_show#56 ? phi( main::@35/(byte) render_screen_show#59 )
-  (byte) next_piece_idx#55 ? phi( main::@35/(byte) next_piece_idx#65 )
-  (byte) current_xpos#95 ? phi( main::@35/(byte) current_xpos#107 )
-  (byte*) current_piece_gfx#78 ? phi( main::@35/(byte*) current_piece_gfx#95 )
-  (byte) current_orientation#73 ? phi( main::@35/(byte) current_orientation#84 )
-  (byte) current_piece_char#65 ? phi( main::@35/(byte) current_piece_char#81 )
-  (byte*) current_piece#66 ? phi( main::@35/(byte*) current_piece#78 )
-  (byte) level_bcd#66 ? phi( main::@35/(byte) level_bcd#76 )
-  (byte) current_movedown_slow#72 ? phi( main::@35/(byte) current_movedown_slow#80 )
-  (byte) level#69 ? phi( main::@35/(byte) level#83 )
-  (dword) score_bcd#55 ? phi( main::@35/(dword) score_bcd#64 )
-  (word) lines_bcd#55 ? phi( main::@35/(word) lines_bcd#66 )
-  (byte) current_ypos#74 ? phi( main::@35/(byte) current_ypos#84 )
-  (byte) current_movedown_counter#40 ? phi( main::@35/(byte) current_movedown_counter#44 )
-  (byte) game_over#31 ? phi( main::@35/(byte) game_over#44 )
-  (byte) keyboard_modifiers#15 ? phi( main::@35/(byte) keyboard_modifiers#6 )
-  (byte) keyboard_events_size#17 ? phi( main::@35/(byte) keyboard_events_size#3 )
-  (byte) keyboard_events_size#6 ? (byte) keyboard_events_size#17
-  (byte) keyboard_modifiers#7 ? (byte) keyboard_modifiers#15
+  (byte) render_screen_showing#40 ← phi( main::@35/(byte) render_screen_showing#3 )
+  (byte) render_screen_render#59 ← phi( main::@35/(byte) render_screen_render#61 )
+  (byte) render_screen_show#56 ← phi( main::@35/(byte) render_screen_show#59 )
+  (byte) next_piece_idx#55 ← phi( main::@35/(byte) next_piece_idx#65 )
+  (byte) current_xpos#95 ← phi( main::@35/(byte) current_xpos#107 )
+  (byte*) current_piece_gfx#78 ← phi( main::@35/(byte*) current_piece_gfx#95 )
+  (byte) current_orientation#73 ← phi( main::@35/(byte) current_orientation#84 )
+  (byte) current_piece_char#65 ← phi( main::@35/(byte) current_piece_char#81 )
+  (byte*) current_piece#66 ← phi( main::@35/(byte*) current_piece#78 )
+  (byte) level_bcd#66 ← phi( main::@35/(byte) level_bcd#76 )
+  (byte) current_movedown_slow#72 ← phi( main::@35/(byte) current_movedown_slow#80 )
+  (byte) level#69 ← phi( main::@35/(byte) level#83 )
+  (dword) score_bcd#55 ← phi( main::@35/(dword) score_bcd#64 )
+  (word) lines_bcd#55 ← phi( main::@35/(word) lines_bcd#66 )
+  (byte) current_ypos#74 ← phi( main::@35/(byte) current_ypos#84 )
+  (byte) current_movedown_counter#40 ← phi( main::@35/(byte) current_movedown_counter#44 )
+  (byte) game_over#31 ← phi( main::@35/(byte) game_over#44 )
+  (byte) keyboard_modifiers#15 ← phi( main::@35/(byte) keyboard_modifiers#6 )
+  (byte) keyboard_events_size#17 ← phi( main::@35/(byte) keyboard_events_size#3 )
+  (byte) keyboard_events_size#6 ← (byte) keyboard_events_size#17
+  (byte) keyboard_modifiers#7 ← (byte) keyboard_modifiers#15
   call keyboard_event_get 
-  (byte) keyboard_event_get::return#3 ? (byte) keyboard_event_get::return#2
+  (byte) keyboard_event_get::return#3 ← (byte) keyboard_event_get::return#2
   to:main::@37
 main::@37: scope:[main]  from main::@36
-  (byte) keyboard_modifiers#50 ? phi( main::@36/(byte) keyboard_modifiers#7 )
-  (byte) render_screen_showing#36 ? phi( main::@36/(byte) render_screen_showing#40 )
-  (byte) render_screen_render#56 ? phi( main::@36/(byte) render_screen_render#59 )
-  (byte) render_screen_show#52 ? phi( main::@36/(byte) render_screen_show#56 )
-  (byte) next_piece_idx#45 ? phi( main::@36/(byte) next_piece_idx#55 )
-  (byte) current_xpos#77 ? phi( main::@36/(byte) current_xpos#95 )
-  (byte*) current_piece_gfx#62 ? phi( main::@36/(byte*) current_piece_gfx#78 )
-  (byte) current_orientation#61 ? phi( main::@36/(byte) current_orientation#73 )
-  (byte) current_piece_char#50 ? phi( main::@36/(byte) current_piece_char#65 )
-  (byte*) current_piece#53 ? phi( main::@36/(byte*) current_piece#66 )
-  (byte) level_bcd#55 ? phi( main::@36/(byte) level_bcd#66 )
-  (byte) current_movedown_slow#61 ? phi( main::@36/(byte) current_movedown_slow#72 )
-  (byte) level#56 ? phi( main::@36/(byte) level#69 )
-  (dword) score_bcd#45 ? phi( main::@36/(dword) score_bcd#55 )
-  (word) lines_bcd#45 ? phi( main::@36/(word) lines_bcd#55 )
-  (byte) current_ypos#62 ? phi( main::@36/(byte) current_ypos#74 )
-  (byte) current_movedown_counter#34 ? phi( main::@36/(byte) current_movedown_counter#40 )
-  (byte) game_over#19 ? phi( main::@36/(byte) game_over#31 )
-  (byte) keyboard_events_size#18 ? phi( main::@36/(byte) keyboard_events_size#5 )
-  (byte) keyboard_event_get::return#5 ? phi( main::@36/(byte) keyboard_event_get::return#3 )
-  (byte~) main::$13 ? (byte) keyboard_event_get::return#5
-  (byte) keyboard_events_size#7 ? (byte) keyboard_events_size#18
-  (byte) main::key_event#0 ? (byte~) main::$13
-  (byte) main::render#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) main::$14 ? (byte) game_over#19 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) keyboard_modifiers#50 ← phi( main::@36/(byte) keyboard_modifiers#7 )
+  (byte) render_screen_showing#36 ← phi( main::@36/(byte) render_screen_showing#40 )
+  (byte) render_screen_render#56 ← phi( main::@36/(byte) render_screen_render#59 )
+  (byte) render_screen_show#52 ← phi( main::@36/(byte) render_screen_show#56 )
+  (byte) next_piece_idx#45 ← phi( main::@36/(byte) next_piece_idx#55 )
+  (byte) current_xpos#77 ← phi( main::@36/(byte) current_xpos#95 )
+  (byte*) current_piece_gfx#62 ← phi( main::@36/(byte*) current_piece_gfx#78 )
+  (byte) current_orientation#61 ← phi( main::@36/(byte) current_orientation#73 )
+  (byte) current_piece_char#50 ← phi( main::@36/(byte) current_piece_char#65 )
+  (byte*) current_piece#53 ← phi( main::@36/(byte*) current_piece#66 )
+  (byte) level_bcd#55 ← phi( main::@36/(byte) level_bcd#66 )
+  (byte) current_movedown_slow#61 ← phi( main::@36/(byte) current_movedown_slow#72 )
+  (byte) level#56 ← phi( main::@36/(byte) level#69 )
+  (dword) score_bcd#45 ← phi( main::@36/(dword) score_bcd#55 )
+  (word) lines_bcd#45 ← phi( main::@36/(word) lines_bcd#55 )
+  (byte) current_ypos#62 ← phi( main::@36/(byte) current_ypos#74 )
+  (byte) current_movedown_counter#34 ← phi( main::@36/(byte) current_movedown_counter#40 )
+  (byte) game_over#19 ← phi( main::@36/(byte) game_over#31 )
+  (byte) keyboard_events_size#18 ← phi( main::@36/(byte) keyboard_events_size#5 )
+  (byte) keyboard_event_get::return#5 ← phi( main::@36/(byte) keyboard_event_get::return#3 )
+  (byte~) main::$13 ← (byte) keyboard_event_get::return#5
+  (byte) keyboard_events_size#7 ← (byte) keyboard_events_size#18
+  (byte) main::key_event#0 ← (byte~) main::$13
+  (byte) main::render#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) main::$14 ← (byte) game_over#19 == (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) main::$14) goto main::@11
   to:main::@12
 main::@11: scope:[main]  from main::@37
-  (byte) keyboard_modifiers#48 ? phi( main::@37/(byte) keyboard_modifiers#50 )
-  (byte) keyboard_events_size#60 ? phi( main::@37/(byte) keyboard_events_size#7 )
-  (byte) render_screen_showing#34 ? phi( main::@37/(byte) render_screen_showing#36 )
-  (byte) render_screen_render#54 ? phi( main::@37/(byte) render_screen_render#56 )
-  (byte) render_screen_show#50 ? phi( main::@37/(byte) render_screen_show#52 )
-  (byte) next_piece_idx#33 ? phi( main::@37/(byte) next_piece_idx#45 )
-  (byte) game_over#32 ? phi( main::@37/(byte) game_over#19 )
-  (byte) current_xpos#56 ? phi( main::@37/(byte) current_xpos#77 )
-  (byte*) current_piece_gfx#43 ? phi( main::@37/(byte*) current_piece_gfx#62 )
-  (byte) current_orientation#47 ? phi( main::@37/(byte) current_orientation#61 )
-  (byte) current_piece_char#34 ? phi( main::@37/(byte) current_piece_char#50 )
-  (byte*) current_piece#37 ? phi( main::@37/(byte*) current_piece#53 )
-  (byte) level_bcd#39 ? phi( main::@37/(byte) level_bcd#55 )
-  (byte) current_movedown_slow#44 ? phi( main::@37/(byte) current_movedown_slow#61 )
-  (byte) level#39 ? phi( main::@37/(byte) level#56 )
-  (dword) score_bcd#32 ? phi( main::@37/(dword) score_bcd#45 )
-  (word) lines_bcd#32 ? phi( main::@37/(word) lines_bcd#45 )
-  (byte) current_ypos#47 ? phi( main::@37/(byte) current_ypos#62 )
-  (byte) current_movedown_counter#25 ? phi( main::@37/(byte) current_movedown_counter#34 )
-  (byte) main::key_event#1 ? phi( main::@37/(byte) main::key_event#0 )
-  (byte) play_movement::key_event#0 ? (byte) main::key_event#1
+  (byte) keyboard_modifiers#48 ← phi( main::@37/(byte) keyboard_modifiers#50 )
+  (byte) keyboard_events_size#60 ← phi( main::@37/(byte) keyboard_events_size#7 )
+  (byte) render_screen_showing#34 ← phi( main::@37/(byte) render_screen_showing#36 )
+  (byte) render_screen_render#54 ← phi( main::@37/(byte) render_screen_render#56 )
+  (byte) render_screen_show#50 ← phi( main::@37/(byte) render_screen_show#52 )
+  (byte) next_piece_idx#33 ← phi( main::@37/(byte) next_piece_idx#45 )
+  (byte) game_over#32 ← phi( main::@37/(byte) game_over#19 )
+  (byte) current_xpos#56 ← phi( main::@37/(byte) current_xpos#77 )
+  (byte*) current_piece_gfx#43 ← phi( main::@37/(byte*) current_piece_gfx#62 )
+  (byte) current_orientation#47 ← phi( main::@37/(byte) current_orientation#61 )
+  (byte) current_piece_char#34 ← phi( main::@37/(byte) current_piece_char#50 )
+  (byte*) current_piece#37 ← phi( main::@37/(byte*) current_piece#53 )
+  (byte) level_bcd#39 ← phi( main::@37/(byte) level_bcd#55 )
+  (byte) current_movedown_slow#44 ← phi( main::@37/(byte) current_movedown_slow#61 )
+  (byte) level#39 ← phi( main::@37/(byte) level#56 )
+  (dword) score_bcd#32 ← phi( main::@37/(dword) score_bcd#45 )
+  (word) lines_bcd#32 ← phi( main::@37/(word) lines_bcd#45 )
+  (byte) current_ypos#47 ← phi( main::@37/(byte) current_ypos#62 )
+  (byte) current_movedown_counter#25 ← phi( main::@37/(byte) current_movedown_counter#34 )
+  (byte) main::key_event#1 ← phi( main::@37/(byte) main::key_event#0 )
+  (byte) play_movement::key_event#0 ← (byte) main::key_event#1
   call play_movement 
-  (byte) play_movement::return#3 ? (byte) play_movement::return#2
+  (byte) play_movement::return#3 ← (byte) play_movement::return#2
   to:main::@38
 main::@38: scope:[main]  from main::@11
-  (byte) keyboard_modifiers#44 ? phi( main::@11/(byte) keyboard_modifiers#48 )
-  (byte) keyboard_events_size#53 ? phi( main::@11/(byte) keyboard_events_size#60 )
-  (byte) render_screen_showing#30 ? phi( main::@11/(byte) render_screen_showing#34 )
-  (byte) render_screen_render#51 ? phi( main::@11/(byte) render_screen_render#54 )
-  (byte) render_screen_show#46 ? phi( main::@11/(byte) render_screen_show#50 )
-  (byte) next_piece_idx#21 ? phi( main::@11/(byte) next_piece_idx#2 )
-  (byte) game_over#20 ? phi( main::@11/(byte) game_over#2 )
-  (byte) current_xpos#33 ? phi( main::@11/(byte) current_xpos#3 )
-  (byte*) current_piece_gfx#26 ? phi( main::@11/(byte*) current_piece_gfx#3 )
-  (byte) current_orientation#29 ? phi( main::@11/(byte) current_orientation#3 )
-  (byte) current_piece_char#21 ? phi( main::@11/(byte) current_piece_char#2 )
-  (byte*) current_piece#21 ? phi( main::@11/(byte*) current_piece#2 )
-  (byte) level_bcd#23 ? phi( main::@11/(byte) level_bcd#2 )
-  (byte) current_movedown_slow#26 ? phi( main::@11/(byte) current_movedown_slow#4 )
-  (byte) level#23 ? phi( main::@11/(byte) level#2 )
-  (dword) score_bcd#17 ? phi( main::@11/(dword) score_bcd#2 )
-  (word) lines_bcd#18 ? phi( main::@11/(word) lines_bcd#2 )
-  (byte) current_ypos#27 ? phi( main::@11/(byte) current_ypos#2 )
-  (byte) current_movedown_counter#15 ? phi( main::@11/(byte) current_movedown_counter#2 )
-  (byte) play_movement::return#5 ? phi( main::@11/(byte) play_movement::return#3 )
-  (byte~) main::$15 ? (byte) play_movement::return#5
-  (byte) current_movedown_counter#6 ? (byte) current_movedown_counter#15
-  (byte) current_ypos#10 ? (byte) current_ypos#27
-  (word) lines_bcd#7 ? (word) lines_bcd#18
-  (dword) score_bcd#7 ? (dword) score_bcd#17
-  (byte) level#9 ? (byte) level#23
-  (byte) current_movedown_slow#13 ? (byte) current_movedown_slow#26
-  (byte) level_bcd#10 ? (byte) level_bcd#23
-  (byte*) current_piece#9 ? (byte*) current_piece#21
-  (byte) current_piece_char#9 ? (byte) current_piece_char#21
-  (byte) current_orientation#12 ? (byte) current_orientation#29
-  (byte*) current_piece_gfx#12 ? (byte*) current_piece_gfx#26
-  (byte) current_xpos#13 ? (byte) current_xpos#33
-  (byte) game_over#9 ? (byte) game_over#20
-  (byte) next_piece_idx#9 ? (byte) next_piece_idx#21
-  (byte) main::render#1 ? (byte~) main::$15
+  (byte) keyboard_modifiers#44 ← phi( main::@11/(byte) keyboard_modifiers#48 )
+  (byte) keyboard_events_size#53 ← phi( main::@11/(byte) keyboard_events_size#60 )
+  (byte) render_screen_showing#30 ← phi( main::@11/(byte) render_screen_showing#34 )
+  (byte) render_screen_render#51 ← phi( main::@11/(byte) render_screen_render#54 )
+  (byte) render_screen_show#46 ← phi( main::@11/(byte) render_screen_show#50 )
+  (byte) next_piece_idx#21 ← phi( main::@11/(byte) next_piece_idx#2 )
+  (byte) game_over#20 ← phi( main::@11/(byte) game_over#2 )
+  (byte) current_xpos#33 ← phi( main::@11/(byte) current_xpos#3 )
+  (byte*) current_piece_gfx#26 ← phi( main::@11/(byte*) current_piece_gfx#3 )
+  (byte) current_orientation#29 ← phi( main::@11/(byte) current_orientation#3 )
+  (byte) current_piece_char#21 ← phi( main::@11/(byte) current_piece_char#2 )
+  (byte*) current_piece#21 ← phi( main::@11/(byte*) current_piece#2 )
+  (byte) level_bcd#23 ← phi( main::@11/(byte) level_bcd#2 )
+  (byte) current_movedown_slow#26 ← phi( main::@11/(byte) current_movedown_slow#4 )
+  (byte) level#23 ← phi( main::@11/(byte) level#2 )
+  (dword) score_bcd#17 ← phi( main::@11/(dword) score_bcd#2 )
+  (word) lines_bcd#18 ← phi( main::@11/(word) lines_bcd#2 )
+  (byte) current_ypos#27 ← phi( main::@11/(byte) current_ypos#2 )
+  (byte) current_movedown_counter#15 ← phi( main::@11/(byte) current_movedown_counter#2 )
+  (byte) play_movement::return#5 ← phi( main::@11/(byte) play_movement::return#3 )
+  (byte~) main::$15 ← (byte) play_movement::return#5
+  (byte) current_movedown_counter#6 ← (byte) current_movedown_counter#15
+  (byte) current_ypos#10 ← (byte) current_ypos#27
+  (word) lines_bcd#7 ← (word) lines_bcd#18
+  (dword) score_bcd#7 ← (dword) score_bcd#17
+  (byte) level#9 ← (byte) level#23
+  (byte) current_movedown_slow#13 ← (byte) current_movedown_slow#26
+  (byte) level_bcd#10 ← (byte) level_bcd#23
+  (byte*) current_piece#9 ← (byte*) current_piece#21
+  (byte) current_piece_char#9 ← (byte) current_piece_char#21
+  (byte) current_orientation#12 ← (byte) current_orientation#29
+  (byte*) current_piece_gfx#12 ← (byte*) current_piece_gfx#26
+  (byte) current_xpos#13 ← (byte) current_xpos#33
+  (byte) game_over#9 ← (byte) game_over#20
+  (byte) next_piece_idx#9 ← (byte) next_piece_idx#21
+  (byte) main::render#1 ← (byte~) main::$15
   to:main::@19
 main::@12: scope:[main]  from main::@13 main::@37
-  (byte) level_bcd#77 ? phi( main::@13/(byte) level_bcd#85 main::@37/(byte) level_bcd#55 )
-  (byte) level#84 ? phi( main::@13/(byte) level#94 main::@37/(byte) level#56 )
-  (dword) score_bcd#65 ? phi( main::@13/(dword) score_bcd#72 main::@37/(dword) score_bcd#45 )
-  (word) lines_bcd#67 ? phi( main::@13/(word) lines_bcd#75 main::@37/(word) lines_bcd#45 )
-  (byte) current_movedown_counter#45 ? phi( main::@13/(byte) current_movedown_counter#49 main::@37/(byte) current_movedown_counter#34 )
-  (byte) keyboard_modifiers#43 ? phi( main::@13/(byte) keyboard_modifiers#49 main::@37/(byte) keyboard_modifiers#50 )
-  (byte) keyboard_events_size#52 ? phi( main::@13/(byte) keyboard_events_size#61 main::@37/(byte) keyboard_events_size#7 )
-  (byte) render_screen_showing#29 ? phi( main::@13/(byte) render_screen_showing#35 main::@37/(byte) render_screen_showing#36 )
-  (byte) next_piece_idx#66 ? phi( main::@13/(byte) next_piece_idx#73 main::@37/(byte) next_piece_idx#45 )
-  (byte) game_over#70 ? phi( main::@13/(byte) game_over#79 main::@37/(byte) game_over#19 )
-  (byte) current_ypos#85 ? phi( main::@13/(byte) current_ypos#92 main::@37/(byte) current_ypos#62 )
-  (byte) current_xpos#108 ? phi( main::@13/(byte) current_xpos#116 main::@37/(byte) current_xpos#77 )
-  (byte*) current_piece_gfx#96 ? phi( main::@13/(byte*) current_piece_gfx#103 main::@37/(byte*) current_piece_gfx#62 )
-  (byte) current_orientation#85 ? phi( main::@13/(byte) current_orientation#91 main::@37/(byte) current_orientation#61 )
-  (byte) current_piece_char#82 ? phi( main::@13/(byte) current_piece_char#91 main::@37/(byte) current_piece_char#50 )
-  (byte*) current_piece#79 ? phi( main::@13/(byte*) current_piece#85 main::@37/(byte*) current_piece#53 )
-  (byte) current_movedown_slow#81 ? phi( main::@13/(byte) current_movedown_slow#86 main::@37/(byte) current_movedown_slow#61 )
-  (byte) render_screen_render#50 ? phi( main::@13/(byte) render_screen_render#55 main::@37/(byte) render_screen_render#56 )
-  (byte) render_screen_show#45 ? phi( main::@13/(byte) render_screen_show#51 main::@37/(byte) render_screen_show#52 )
-  (byte) main::render#3 ? phi( main::@13/(byte) main::render#4 main::@37/(byte) main::render#0 )
+  (byte) level_bcd#77 ← phi( main::@13/(byte) level_bcd#85 main::@37/(byte) level_bcd#55 )
+  (byte) level#84 ← phi( main::@13/(byte) level#94 main::@37/(byte) level#56 )
+  (dword) score_bcd#65 ← phi( main::@13/(dword) score_bcd#72 main::@37/(dword) score_bcd#45 )
+  (word) lines_bcd#67 ← phi( main::@13/(word) lines_bcd#75 main::@37/(word) lines_bcd#45 )
+  (byte) current_movedown_counter#45 ← phi( main::@13/(byte) current_movedown_counter#49 main::@37/(byte) current_movedown_counter#34 )
+  (byte) keyboard_modifiers#43 ← phi( main::@13/(byte) keyboard_modifiers#49 main::@37/(byte) keyboard_modifiers#50 )
+  (byte) keyboard_events_size#52 ← phi( main::@13/(byte) keyboard_events_size#61 main::@37/(byte) keyboard_events_size#7 )
+  (byte) render_screen_showing#29 ← phi( main::@13/(byte) render_screen_showing#35 main::@37/(byte) render_screen_showing#36 )
+  (byte) next_piece_idx#66 ← phi( main::@13/(byte) next_piece_idx#73 main::@37/(byte) next_piece_idx#45 )
+  (byte) game_over#70 ← phi( main::@13/(byte) game_over#79 main::@37/(byte) game_over#19 )
+  (byte) current_ypos#85 ← phi( main::@13/(byte) current_ypos#92 main::@37/(byte) current_ypos#62 )
+  (byte) current_xpos#108 ← phi( main::@13/(byte) current_xpos#116 main::@37/(byte) current_xpos#77 )
+  (byte*) current_piece_gfx#96 ← phi( main::@13/(byte*) current_piece_gfx#103 main::@37/(byte*) current_piece_gfx#62 )
+  (byte) current_orientation#85 ← phi( main::@13/(byte) current_orientation#91 main::@37/(byte) current_orientation#61 )
+  (byte) current_piece_char#82 ← phi( main::@13/(byte) current_piece_char#91 main::@37/(byte) current_piece_char#50 )
+  (byte*) current_piece#79 ← phi( main::@13/(byte*) current_piece#85 main::@37/(byte*) current_piece#53 )
+  (byte) current_movedown_slow#81 ← phi( main::@13/(byte) current_movedown_slow#86 main::@37/(byte) current_movedown_slow#61 )
+  (byte) render_screen_render#50 ← phi( main::@13/(byte) render_screen_render#55 main::@37/(byte) render_screen_render#56 )
+  (byte) render_screen_show#45 ← phi( main::@13/(byte) render_screen_show#51 main::@37/(byte) render_screen_show#52 )
+  (byte) main::render#3 ← phi( main::@13/(byte) main::render#4 main::@37/(byte) main::render#0 )
   if(true) goto main::@13
   to:main::@19
 main::@13: scope:[main]  from main::@12
-  (byte) level_bcd#85 ? phi( main::@12/(byte) level_bcd#77 )
-  (byte) level#94 ? phi( main::@12/(byte) level#84 )
-  (dword) score_bcd#72 ? phi( main::@12/(dword) score_bcd#65 )
-  (word) lines_bcd#75 ? phi( main::@12/(word) lines_bcd#67 )
-  (byte) current_movedown_counter#49 ? phi( main::@12/(byte) current_movedown_counter#45 )
-  (byte) keyboard_modifiers#49 ? phi( main::@12/(byte) keyboard_modifiers#43 )
-  (byte) keyboard_events_size#61 ? phi( main::@12/(byte) keyboard_events_size#52 )
-  (byte) render_screen_showing#35 ? phi( main::@12/(byte) render_screen_showing#29 )
-  (byte) next_piece_idx#73 ? phi( main::@12/(byte) next_piece_idx#66 )
-  (byte) game_over#79 ? phi( main::@12/(byte) game_over#70 )
-  (byte) current_ypos#92 ? phi( main::@12/(byte) current_ypos#85 )
-  (byte) current_xpos#116 ? phi( main::@12/(byte) current_xpos#108 )
-  (byte*) current_piece_gfx#103 ? phi( main::@12/(byte*) current_piece_gfx#96 )
-  (byte) current_orientation#91 ? phi( main::@12/(byte) current_orientation#85 )
-  (byte) current_piece_char#91 ? phi( main::@12/(byte) current_piece_char#82 )
-  (byte*) current_piece#85 ? phi( main::@12/(byte*) current_piece#79 )
-  (byte) current_movedown_slow#86 ? phi( main::@12/(byte) current_movedown_slow#81 )
-  (byte) render_screen_render#55 ? phi( main::@12/(byte) render_screen_render#50 )
-  (byte) render_screen_show#51 ? phi( main::@12/(byte) render_screen_show#45 )
-  (byte) main::render#4 ? phi( main::@12/(byte) main::render#3 )
-  *((byte*) BORDERCOL#0) ? ++ *((byte*) BORDERCOL#0)
+  (byte) level_bcd#85 ← phi( main::@12/(byte) level_bcd#77 )
+  (byte) level#94 ← phi( main::@12/(byte) level#84 )
+  (dword) score_bcd#72 ← phi( main::@12/(dword) score_bcd#65 )
+  (word) lines_bcd#75 ← phi( main::@12/(word) lines_bcd#67 )
+  (byte) current_movedown_counter#49 ← phi( main::@12/(byte) current_movedown_counter#45 )
+  (byte) keyboard_modifiers#49 ← phi( main::@12/(byte) keyboard_modifiers#43 )
+  (byte) keyboard_events_size#61 ← phi( main::@12/(byte) keyboard_events_size#52 )
+  (byte) render_screen_showing#35 ← phi( main::@12/(byte) render_screen_showing#29 )
+  (byte) next_piece_idx#73 ← phi( main::@12/(byte) next_piece_idx#66 )
+  (byte) game_over#79 ← phi( main::@12/(byte) game_over#70 )
+  (byte) current_ypos#92 ← phi( main::@12/(byte) current_ypos#85 )
+  (byte) current_xpos#116 ← phi( main::@12/(byte) current_xpos#108 )
+  (byte*) current_piece_gfx#103 ← phi( main::@12/(byte*) current_piece_gfx#96 )
+  (byte) current_orientation#91 ← phi( main::@12/(byte) current_orientation#85 )
+  (byte) current_piece_char#91 ← phi( main::@12/(byte) current_piece_char#82 )
+  (byte*) current_piece#85 ← phi( main::@12/(byte*) current_piece#79 )
+  (byte) current_movedown_slow#86 ← phi( main::@12/(byte) current_movedown_slow#81 )
+  (byte) render_screen_render#55 ← phi( main::@12/(byte) render_screen_render#50 )
+  (byte) render_screen_show#51 ← phi( main::@12/(byte) render_screen_show#45 )
+  (byte) main::render#4 ← phi( main::@12/(byte) main::render#3 )
+  *((byte*) BORDERCOL#0) ← ++ *((byte*) BORDERCOL#0)
   to:main::@12
 main::@19: scope:[main]  from main::@12 main::@38
-  (byte) level_bcd#67 ? phi( main::@12/(byte) level_bcd#77 main::@38/(byte) level_bcd#10 )
-  (byte) level#70 ? phi( main::@12/(byte) level#84 main::@38/(byte) level#9 )
-  (dword) score_bcd#56 ? phi( main::@12/(dword) score_bcd#65 main::@38/(dword) score_bcd#7 )
-  (word) lines_bcd#56 ? phi( main::@12/(word) lines_bcd#67 main::@38/(word) lines_bcd#7 )
-  (byte) current_movedown_counter#41 ? phi( main::@12/(byte) current_movedown_counter#45 main::@38/(byte) current_movedown_counter#6 )
-  (byte) keyboard_modifiers#37 ? phi( main::@12/(byte) keyboard_modifiers#43 main::@38/(byte) keyboard_modifiers#44 )
-  (byte) keyboard_events_size#43 ? phi( main::@12/(byte) keyboard_events_size#52 main::@38/(byte) keyboard_events_size#53 )
-  (byte) render_screen_showing#25 ? phi( main::@12/(byte) render_screen_showing#29 main::@38/(byte) render_screen_showing#30 )
-  (byte) next_piece_idx#56 ? phi( main::@12/(byte) next_piece_idx#66 main::@38/(byte) next_piece_idx#9 )
-  (byte) game_over#57 ? phi( main::@12/(byte) game_over#70 main::@38/(byte) game_over#9 )
-  (byte) current_ypos#75 ? phi( main::@12/(byte) current_ypos#85 main::@38/(byte) current_ypos#10 )
-  (byte) current_xpos#96 ? phi( main::@12/(byte) current_xpos#108 main::@38/(byte) current_xpos#13 )
-  (byte*) current_piece_gfx#79 ? phi( main::@12/(byte*) current_piece_gfx#96 main::@38/(byte*) current_piece_gfx#12 )
-  (byte) current_orientation#74 ? phi( main::@12/(byte) current_orientation#85 main::@38/(byte) current_orientation#12 )
-  (byte) current_piece_char#66 ? phi( main::@12/(byte) current_piece_char#82 main::@38/(byte) current_piece_char#9 )
-  (byte*) current_piece#67 ? phi( main::@12/(byte*) current_piece#79 main::@38/(byte*) current_piece#9 )
-  (byte) current_movedown_slow#73 ? phi( main::@12/(byte) current_movedown_slow#81 main::@38/(byte) current_movedown_slow#13 )
-  (byte) render_screen_render#45 ? phi( main::@12/(byte) render_screen_render#50 main::@38/(byte) render_screen_render#51 )
-  (byte) render_screen_show#39 ? phi( main::@12/(byte) render_screen_show#45 main::@38/(byte) render_screen_show#46 )
-  (byte) main::render#2 ? phi( main::@12/(byte) main::render#3 main::@38/(byte) main::render#1 )
-  (bool~) main::$16 ? (byte) main::render#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) main::$17 ? ! (bool~) main::$16
+  (byte) level_bcd#67 ← phi( main::@12/(byte) level_bcd#77 main::@38/(byte) level_bcd#10 )
+  (byte) level#70 ← phi( main::@12/(byte) level#84 main::@38/(byte) level#9 )
+  (dword) score_bcd#56 ← phi( main::@12/(dword) score_bcd#65 main::@38/(dword) score_bcd#7 )
+  (word) lines_bcd#56 ← phi( main::@12/(word) lines_bcd#67 main::@38/(word) lines_bcd#7 )
+  (byte) current_movedown_counter#41 ← phi( main::@12/(byte) current_movedown_counter#45 main::@38/(byte) current_movedown_counter#6 )
+  (byte) keyboard_modifiers#37 ← phi( main::@12/(byte) keyboard_modifiers#43 main::@38/(byte) keyboard_modifiers#44 )
+  (byte) keyboard_events_size#43 ← phi( main::@12/(byte) keyboard_events_size#52 main::@38/(byte) keyboard_events_size#53 )
+  (byte) render_screen_showing#25 ← phi( main::@12/(byte) render_screen_showing#29 main::@38/(byte) render_screen_showing#30 )
+  (byte) next_piece_idx#56 ← phi( main::@12/(byte) next_piece_idx#66 main::@38/(byte) next_piece_idx#9 )
+  (byte) game_over#57 ← phi( main::@12/(byte) game_over#70 main::@38/(byte) game_over#9 )
+  (byte) current_ypos#75 ← phi( main::@12/(byte) current_ypos#85 main::@38/(byte) current_ypos#10 )
+  (byte) current_xpos#96 ← phi( main::@12/(byte) current_xpos#108 main::@38/(byte) current_xpos#13 )
+  (byte*) current_piece_gfx#79 ← phi( main::@12/(byte*) current_piece_gfx#96 main::@38/(byte*) current_piece_gfx#12 )
+  (byte) current_orientation#74 ← phi( main::@12/(byte) current_orientation#85 main::@38/(byte) current_orientation#12 )
+  (byte) current_piece_char#66 ← phi( main::@12/(byte) current_piece_char#82 main::@38/(byte) current_piece_char#9 )
+  (byte*) current_piece#67 ← phi( main::@12/(byte*) current_piece#79 main::@38/(byte*) current_piece#9 )
+  (byte) current_movedown_slow#73 ← phi( main::@12/(byte) current_movedown_slow#81 main::@38/(byte) current_movedown_slow#13 )
+  (byte) render_screen_render#45 ← phi( main::@12/(byte) render_screen_render#50 main::@38/(byte) render_screen_render#51 )
+  (byte) render_screen_show#39 ← phi( main::@12/(byte) render_screen_show#45 main::@38/(byte) render_screen_show#46 )
+  (byte) main::render#2 ← phi( main::@12/(byte) main::render#3 main::@38/(byte) main::render#1 )
+  (bool~) main::$16 ← (byte) main::render#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) main::$17 ← ! (bool~) main::$16
   if((bool~) main::$17) goto main::@20
   to:main::@23
 main::@20: scope:[main]  from main::@19
-  (byte) level_bcd#52 ? phi( main::@19/(byte) level_bcd#67 )
-  (byte) level#53 ? phi( main::@19/(byte) level#70 )
-  (dword) score_bcd#42 ? phi( main::@19/(dword) score_bcd#56 )
-  (word) lines_bcd#42 ? phi( main::@19/(word) lines_bcd#56 )
-  (byte) current_movedown_counter#31 ? phi( main::@19/(byte) current_movedown_counter#41 )
-  (byte) keyboard_modifiers#29 ? phi( main::@19/(byte) keyboard_modifiers#37 )
-  (byte) keyboard_events_size#32 ? phi( main::@19/(byte) keyboard_events_size#43 )
-  (byte) render_screen_showing#16 ? phi( main::@19/(byte) render_screen_showing#25 )
-  (byte) next_piece_idx#42 ? phi( main::@19/(byte) next_piece_idx#56 )
-  (byte) game_over#41 ? phi( main::@19/(byte) game_over#57 )
-  (byte) current_ypos#59 ? phi( main::@19/(byte) current_ypos#75 )
-  (byte) current_xpos#74 ? phi( main::@19/(byte) current_xpos#96 )
-  (byte*) current_piece_gfx#59 ? phi( main::@19/(byte*) current_piece_gfx#79 )
-  (byte) current_orientation#58 ? phi( main::@19/(byte) current_orientation#74 )
-  (byte) current_piece_char#47 ? phi( main::@19/(byte) current_piece_char#66 )
-  (byte*) current_piece#50 ? phi( main::@19/(byte*) current_piece#67 )
-  (byte) current_movedown_slow#58 ? phi( main::@19/(byte) current_movedown_slow#73 )
-  (byte) render_screen_render#37 ? phi( main::@19/(byte) render_screen_render#45 )
-  (byte) render_screen_show#28 ? phi( main::@19/(byte) render_screen_show#39 )
+  (byte) level_bcd#52 ← phi( main::@19/(byte) level_bcd#67 )
+  (byte) level#53 ← phi( main::@19/(byte) level#70 )
+  (dword) score_bcd#42 ← phi( main::@19/(dword) score_bcd#56 )
+  (word) lines_bcd#42 ← phi( main::@19/(word) lines_bcd#56 )
+  (byte) current_movedown_counter#31 ← phi( main::@19/(byte) current_movedown_counter#41 )
+  (byte) keyboard_modifiers#29 ← phi( main::@19/(byte) keyboard_modifiers#37 )
+  (byte) keyboard_events_size#32 ← phi( main::@19/(byte) keyboard_events_size#43 )
+  (byte) render_screen_showing#16 ← phi( main::@19/(byte) render_screen_showing#25 )
+  (byte) next_piece_idx#42 ← phi( main::@19/(byte) next_piece_idx#56 )
+  (byte) game_over#41 ← phi( main::@19/(byte) game_over#57 )
+  (byte) current_ypos#59 ← phi( main::@19/(byte) current_ypos#75 )
+  (byte) current_xpos#74 ← phi( main::@19/(byte) current_xpos#96 )
+  (byte*) current_piece_gfx#59 ← phi( main::@19/(byte*) current_piece_gfx#79 )
+  (byte) current_orientation#58 ← phi( main::@19/(byte) current_orientation#74 )
+  (byte) current_piece_char#47 ← phi( main::@19/(byte) current_piece_char#66 )
+  (byte*) current_piece#50 ← phi( main::@19/(byte*) current_piece#67 )
+  (byte) current_movedown_slow#58 ← phi( main::@19/(byte) current_movedown_slow#73 )
+  (byte) render_screen_render#37 ← phi( main::@19/(byte) render_screen_render#45 )
+  (byte) render_screen_show#28 ← phi( main::@19/(byte) render_screen_show#39 )
   to:main::@1
 main::@23: scope:[main]  from main::@19
-  (byte) level_bcd#100 ? phi( main::@19/(byte) level_bcd#67 )
-  (byte) level#108 ? phi( main::@19/(byte) level#70 )
-  (word) lines_bcd#87 ? phi( main::@19/(word) lines_bcd#56 )
-  (byte) current_movedown_counter#57 ? phi( main::@19/(byte) current_movedown_counter#41 )
-  (byte) keyboard_modifiers#57 ? phi( main::@19/(byte) keyboard_modifiers#37 )
-  (byte) keyboard_events_size#73 ? phi( main::@19/(byte) keyboard_events_size#43 )
-  (byte) render_screen_showing#44 ? phi( main::@19/(byte) render_screen_showing#25 )
-  (byte) game_over#87 ? phi( main::@19/(byte) game_over#57 )
-  (byte) current_orientation#98 ? phi( main::@19/(byte) current_orientation#74 )
-  (byte*) current_piece#94 ? phi( main::@19/(byte*) current_piece#67 )
-  (byte) current_movedown_slow#93 ? phi( main::@19/(byte) current_movedown_slow#73 )
-  (dword) score_bcd#79 ? phi( main::@19/(dword) score_bcd#56 )
-  (byte) current_piece_char#98 ? phi( main::@19/(byte) current_piece_char#66 )
-  (byte) render_screen_show#53 ? phi( main::@19/(byte) render_screen_show#39 )
-  (byte) next_piece_idx#74 ? phi( main::@19/(byte) next_piece_idx#56 )
-  (byte*) current_piece_gfx#104 ? phi( main::@19/(byte*) current_piece_gfx#79 )
-  (byte) current_xpos#109 ? phi( main::@19/(byte) current_xpos#96 )
-  (byte) current_ypos#63 ? phi( main::@19/(byte) current_ypos#75 )
-  (byte) render_screen_render#30 ? phi( main::@19/(byte) render_screen_render#45 )
+  (byte) level_bcd#100 ← phi( main::@19/(byte) level_bcd#67 )
+  (byte) level#108 ← phi( main::@19/(byte) level#70 )
+  (word) lines_bcd#87 ← phi( main::@19/(word) lines_bcd#56 )
+  (byte) current_movedown_counter#57 ← phi( main::@19/(byte) current_movedown_counter#41 )
+  (byte) keyboard_modifiers#57 ← phi( main::@19/(byte) keyboard_modifiers#37 )
+  (byte) keyboard_events_size#73 ← phi( main::@19/(byte) keyboard_events_size#43 )
+  (byte) render_screen_showing#44 ← phi( main::@19/(byte) render_screen_showing#25 )
+  (byte) game_over#87 ← phi( main::@19/(byte) game_over#57 )
+  (byte) current_orientation#98 ← phi( main::@19/(byte) current_orientation#74 )
+  (byte*) current_piece#94 ← phi( main::@19/(byte*) current_piece#67 )
+  (byte) current_movedown_slow#93 ← phi( main::@19/(byte) current_movedown_slow#73 )
+  (dword) score_bcd#79 ← phi( main::@19/(dword) score_bcd#56 )
+  (byte) current_piece_char#98 ← phi( main::@19/(byte) current_piece_char#66 )
+  (byte) render_screen_show#53 ← phi( main::@19/(byte) render_screen_show#39 )
+  (byte) next_piece_idx#74 ← phi( main::@19/(byte) next_piece_idx#56 )
+  (byte*) current_piece_gfx#104 ← phi( main::@19/(byte*) current_piece_gfx#79 )
+  (byte) current_xpos#109 ← phi( main::@19/(byte) current_xpos#96 )
+  (byte) current_ypos#63 ← phi( main::@19/(byte) current_ypos#75 )
+  (byte) render_screen_render#30 ← phi( main::@19/(byte) render_screen_render#45 )
   call render_playfield 
   to:main::@39
 main::@39: scope:[main]  from main::@23
-  (byte) level_bcd#94 ? phi( main::@23/(byte) level_bcd#100 )
-  (byte) level#102 ? phi( main::@23/(byte) level#108 )
-  (word) lines_bcd#82 ? phi( main::@23/(word) lines_bcd#87 )
-  (byte) current_movedown_counter#53 ? phi( main::@23/(byte) current_movedown_counter#57 )
-  (byte) keyboard_modifiers#54 ? phi( main::@23/(byte) keyboard_modifiers#57 )
-  (byte) keyboard_events_size#69 ? phi( main::@23/(byte) keyboard_events_size#73 )
-  (byte) render_screen_showing#41 ? phi( main::@23/(byte) render_screen_showing#44 )
-  (byte) game_over#85 ? phi( main::@23/(byte) game_over#87 )
-  (byte) current_orientation#95 ? phi( main::@23/(byte) current_orientation#98 )
-  (byte*) current_piece#91 ? phi( main::@23/(byte*) current_piece#94 )
-  (byte) current_movedown_slow#90 ? phi( main::@23/(byte) current_movedown_slow#93 )
-  (dword) score_bcd#73 ? phi( main::@23/(dword) score_bcd#79 )
-  (byte) current_piece_char#84 ? phi( main::@23/(byte) current_piece_char#98 )
-  (byte) render_screen_show#47 ? phi( main::@23/(byte) render_screen_show#53 )
-  (byte) next_piece_idx#67 ? phi( main::@23/(byte) next_piece_idx#74 )
-  (byte*) current_piece_gfx#82 ? phi( main::@23/(byte*) current_piece_gfx#104 )
-  (byte) current_xpos#80 ? phi( main::@23/(byte) current_xpos#109 )
-  (byte) render_screen_render#39 ? phi( main::@23/(byte) render_screen_render#30 )
-  (byte) current_ypos#31 ? phi( main::@23/(byte) current_ypos#63 )
+  (byte) level_bcd#94 ← phi( main::@23/(byte) level_bcd#100 )
+  (byte) level#102 ← phi( main::@23/(byte) level#108 )
+  (word) lines_bcd#82 ← phi( main::@23/(word) lines_bcd#87 )
+  (byte) current_movedown_counter#53 ← phi( main::@23/(byte) current_movedown_counter#57 )
+  (byte) keyboard_modifiers#54 ← phi( main::@23/(byte) keyboard_modifiers#57 )
+  (byte) keyboard_events_size#69 ← phi( main::@23/(byte) keyboard_events_size#73 )
+  (byte) render_screen_showing#41 ← phi( main::@23/(byte) render_screen_showing#44 )
+  (byte) game_over#85 ← phi( main::@23/(byte) game_over#87 )
+  (byte) current_orientation#95 ← phi( main::@23/(byte) current_orientation#98 )
+  (byte*) current_piece#91 ← phi( main::@23/(byte*) current_piece#94 )
+  (byte) current_movedown_slow#90 ← phi( main::@23/(byte) current_movedown_slow#93 )
+  (dword) score_bcd#73 ← phi( main::@23/(dword) score_bcd#79 )
+  (byte) current_piece_char#84 ← phi( main::@23/(byte) current_piece_char#98 )
+  (byte) render_screen_show#47 ← phi( main::@23/(byte) render_screen_show#53 )
+  (byte) next_piece_idx#67 ← phi( main::@23/(byte) next_piece_idx#74 )
+  (byte*) current_piece_gfx#82 ← phi( main::@23/(byte*) current_piece_gfx#104 )
+  (byte) current_xpos#80 ← phi( main::@23/(byte) current_xpos#109 )
+  (byte) render_screen_render#39 ← phi( main::@23/(byte) render_screen_render#30 )
+  (byte) current_ypos#31 ← phi( main::@23/(byte) current_ypos#63 )
   call render_moving 
   to:main::@40
 main::@40: scope:[main]  from main::@39
-  (byte) level_bcd#86 ? phi( main::@39/(byte) level_bcd#94 )
-  (byte) level#95 ? phi( main::@39/(byte) level#102 )
-  (word) lines_bcd#76 ? phi( main::@39/(word) lines_bcd#82 )
-  (byte) current_movedown_counter#50 ? phi( main::@39/(byte) current_movedown_counter#53 )
-  (byte) keyboard_modifiers#51 ? phi( main::@39/(byte) keyboard_modifiers#54 )
-  (byte) keyboard_events_size#62 ? phi( main::@39/(byte) keyboard_events_size#69 )
-  (byte) render_screen_showing#37 ? phi( main::@39/(byte) render_screen_showing#41 )
-  (byte) game_over#80 ? phi( main::@39/(byte) game_over#85 )
-  (byte) current_ypos#93 ? phi( main::@39/(byte) current_ypos#31 )
-  (byte) current_xpos#117 ? phi( main::@39/(byte) current_xpos#80 )
-  (byte*) current_piece_gfx#105 ? phi( main::@39/(byte*) current_piece_gfx#82 )
-  (byte) current_orientation#92 ? phi( main::@39/(byte) current_orientation#95 )
-  (byte) current_piece_char#92 ? phi( main::@39/(byte) current_piece_char#84 )
-  (byte*) current_piece#86 ? phi( main::@39/(byte*) current_piece#91 )
-  (byte) current_movedown_slow#87 ? phi( main::@39/(byte) current_movedown_slow#90 )
-  (dword) score_bcd#66 ? phi( main::@39/(dword) score_bcd#73 )
-  (byte) render_screen_show#40 ? phi( main::@39/(byte) render_screen_show#47 )
-  (byte) next_piece_idx#48 ? phi( main::@39/(byte) next_piece_idx#67 )
-  (byte) render_screen_render#26 ? phi( main::@39/(byte) render_screen_render#39 )
+  (byte) level_bcd#86 ← phi( main::@39/(byte) level_bcd#94 )
+  (byte) level#95 ← phi( main::@39/(byte) level#102 )
+  (word) lines_bcd#76 ← phi( main::@39/(word) lines_bcd#82 )
+  (byte) current_movedown_counter#50 ← phi( main::@39/(byte) current_movedown_counter#53 )
+  (byte) keyboard_modifiers#51 ← phi( main::@39/(byte) keyboard_modifiers#54 )
+  (byte) keyboard_events_size#62 ← phi( main::@39/(byte) keyboard_events_size#69 )
+  (byte) render_screen_showing#37 ← phi( main::@39/(byte) render_screen_showing#41 )
+  (byte) game_over#80 ← phi( main::@39/(byte) game_over#85 )
+  (byte) current_ypos#93 ← phi( main::@39/(byte) current_ypos#31 )
+  (byte) current_xpos#117 ← phi( main::@39/(byte) current_xpos#80 )
+  (byte*) current_piece_gfx#105 ← phi( main::@39/(byte*) current_piece_gfx#82 )
+  (byte) current_orientation#92 ← phi( main::@39/(byte) current_orientation#95 )
+  (byte) current_piece_char#92 ← phi( main::@39/(byte) current_piece_char#84 )
+  (byte*) current_piece#86 ← phi( main::@39/(byte*) current_piece#91 )
+  (byte) current_movedown_slow#87 ← phi( main::@39/(byte) current_movedown_slow#90 )
+  (dword) score_bcd#66 ← phi( main::@39/(dword) score_bcd#73 )
+  (byte) render_screen_show#40 ← phi( main::@39/(byte) render_screen_show#47 )
+  (byte) next_piece_idx#48 ← phi( main::@39/(byte) next_piece_idx#67 )
+  (byte) render_screen_render#26 ← phi( main::@39/(byte) render_screen_render#39 )
   call render_next 
   to:main::@41
 main::@41: scope:[main]  from main::@40
-  (byte) level_bcd#78 ? phi( main::@40/(byte) level_bcd#86 )
-  (byte) level#85 ? phi( main::@40/(byte) level#95 )
-  (word) lines_bcd#68 ? phi( main::@40/(word) lines_bcd#76 )
-  (byte) current_movedown_counter#46 ? phi( main::@40/(byte) current_movedown_counter#50 )
-  (byte) keyboard_modifiers#45 ? phi( main::@40/(byte) keyboard_modifiers#51 )
-  (byte) keyboard_events_size#54 ? phi( main::@40/(byte) keyboard_events_size#62 )
-  (byte) render_screen_showing#31 ? phi( main::@40/(byte) render_screen_showing#37 )
-  (byte) next_piece_idx#68 ? phi( main::@40/(byte) next_piece_idx#48 )
-  (byte) game_over#71 ? phi( main::@40/(byte) game_over#80 )
-  (byte) current_ypos#86 ? phi( main::@40/(byte) current_ypos#93 )
-  (byte) current_xpos#110 ? phi( main::@40/(byte) current_xpos#117 )
-  (byte*) current_piece_gfx#97 ? phi( main::@40/(byte*) current_piece_gfx#105 )
-  (byte) current_orientation#86 ? phi( main::@40/(byte) current_orientation#92 )
-  (byte) current_piece_char#83 ? phi( main::@40/(byte) current_piece_char#92 )
-  (byte*) current_piece#80 ? phi( main::@40/(byte*) current_piece#86 )
-  (byte) current_movedown_slow#82 ? phi( main::@40/(byte) current_movedown_slow#87 )
-  (dword) score_bcd#47 ? phi( main::@40/(dword) score_bcd#66 )
-  (byte) render_screen_show#31 ? phi( main::@40/(byte) render_screen_show#40 )
-  (byte) render_screen_render#21 ? phi( main::@40/(byte) render_screen_render#26 )
+  (byte) level_bcd#78 ← phi( main::@40/(byte) level_bcd#86 )
+  (byte) level#85 ← phi( main::@40/(byte) level#95 )
+  (word) lines_bcd#68 ← phi( main::@40/(word) lines_bcd#76 )
+  (byte) current_movedown_counter#46 ← phi( main::@40/(byte) current_movedown_counter#50 )
+  (byte) keyboard_modifiers#45 ← phi( main::@40/(byte) keyboard_modifiers#51 )
+  (byte) keyboard_events_size#54 ← phi( main::@40/(byte) keyboard_events_size#62 )
+  (byte) render_screen_showing#31 ← phi( main::@40/(byte) render_screen_showing#37 )
+  (byte) next_piece_idx#68 ← phi( main::@40/(byte) next_piece_idx#48 )
+  (byte) game_over#71 ← phi( main::@40/(byte) game_over#80 )
+  (byte) current_ypos#86 ← phi( main::@40/(byte) current_ypos#93 )
+  (byte) current_xpos#110 ← phi( main::@40/(byte) current_xpos#117 )
+  (byte*) current_piece_gfx#97 ← phi( main::@40/(byte*) current_piece_gfx#105 )
+  (byte) current_orientation#86 ← phi( main::@40/(byte) current_orientation#92 )
+  (byte) current_piece_char#83 ← phi( main::@40/(byte) current_piece_char#92 )
+  (byte*) current_piece#80 ← phi( main::@40/(byte*) current_piece#86 )
+  (byte) current_movedown_slow#82 ← phi( main::@40/(byte) current_movedown_slow#87 )
+  (dword) score_bcd#47 ← phi( main::@40/(dword) score_bcd#66 )
+  (byte) render_screen_show#31 ← phi( main::@40/(byte) render_screen_show#40 )
+  (byte) render_screen_render#21 ← phi( main::@40/(byte) render_screen_render#26 )
   call render_score 
   to:main::@42
 main::@42: scope:[main]  from main::@41
-  (byte) level_bcd#68 ? phi( main::@41/(byte) level_bcd#78 )
-  (byte) level#71 ? phi( main::@41/(byte) level#85 )
-  (dword) score_bcd#57 ? phi( main::@41/(dword) score_bcd#47 )
-  (word) lines_bcd#57 ? phi( main::@41/(word) lines_bcd#68 )
-  (byte) current_movedown_counter#42 ? phi( main::@41/(byte) current_movedown_counter#46 )
-  (byte) keyboard_modifiers#38 ? phi( main::@41/(byte) keyboard_modifiers#45 )
-  (byte) keyboard_events_size#44 ? phi( main::@41/(byte) keyboard_events_size#54 )
-  (byte) render_screen_showing#26 ? phi( main::@41/(byte) render_screen_showing#31 )
-  (byte) next_piece_idx#57 ? phi( main::@41/(byte) next_piece_idx#68 )
-  (byte) game_over#58 ? phi( main::@41/(byte) game_over#71 )
-  (byte) current_ypos#76 ? phi( main::@41/(byte) current_ypos#86 )
-  (byte) current_xpos#97 ? phi( main::@41/(byte) current_xpos#110 )
-  (byte*) current_piece_gfx#80 ? phi( main::@41/(byte*) current_piece_gfx#97 )
-  (byte) current_orientation#75 ? phi( main::@41/(byte) current_orientation#86 )
-  (byte) current_piece_char#67 ? phi( main::@41/(byte) current_piece_char#83 )
-  (byte*) current_piece#68 ? phi( main::@41/(byte*) current_piece#80 )
-  (byte) current_movedown_slow#74 ? phi( main::@41/(byte) current_movedown_slow#82 )
-  (byte) render_screen_show#21 ? phi( main::@41/(byte) render_screen_show#31 )
-  (byte) render_screen_render#20 ? phi( main::@41/(byte) render_screen_render#21 )
+  (byte) level_bcd#68 ← phi( main::@41/(byte) level_bcd#78 )
+  (byte) level#71 ← phi( main::@41/(byte) level#85 )
+  (dword) score_bcd#57 ← phi( main::@41/(dword) score_bcd#47 )
+  (word) lines_bcd#57 ← phi( main::@41/(word) lines_bcd#68 )
+  (byte) current_movedown_counter#42 ← phi( main::@41/(byte) current_movedown_counter#46 )
+  (byte) keyboard_modifiers#38 ← phi( main::@41/(byte) keyboard_modifiers#45 )
+  (byte) keyboard_events_size#44 ← phi( main::@41/(byte) keyboard_events_size#54 )
+  (byte) render_screen_showing#26 ← phi( main::@41/(byte) render_screen_showing#31 )
+  (byte) next_piece_idx#57 ← phi( main::@41/(byte) next_piece_idx#68 )
+  (byte) game_over#58 ← phi( main::@41/(byte) game_over#71 )
+  (byte) current_ypos#76 ← phi( main::@41/(byte) current_ypos#86 )
+  (byte) current_xpos#97 ← phi( main::@41/(byte) current_xpos#110 )
+  (byte*) current_piece_gfx#80 ← phi( main::@41/(byte*) current_piece_gfx#97 )
+  (byte) current_orientation#75 ← phi( main::@41/(byte) current_orientation#86 )
+  (byte) current_piece_char#67 ← phi( main::@41/(byte) current_piece_char#83 )
+  (byte*) current_piece#68 ← phi( main::@41/(byte*) current_piece#80 )
+  (byte) current_movedown_slow#74 ← phi( main::@41/(byte) current_movedown_slow#82 )
+  (byte) render_screen_show#21 ← phi( main::@41/(byte) render_screen_show#31 )
+  (byte) render_screen_render#20 ← phi( main::@41/(byte) render_screen_render#21 )
   call render_screen_swap 
   to:main::@43
 main::@43: scope:[main]  from main::@42
-  (byte) level_bcd#54 ? phi( main::@42/(byte) level_bcd#68 )
-  (byte) level#55 ? phi( main::@42/(byte) level#71 )
-  (dword) score_bcd#44 ? phi( main::@42/(dword) score_bcd#57 )
-  (word) lines_bcd#44 ? phi( main::@42/(word) lines_bcd#57 )
-  (byte) current_movedown_counter#33 ? phi( main::@42/(byte) current_movedown_counter#42 )
-  (byte) keyboard_modifiers#31 ? phi( main::@42/(byte) keyboard_modifiers#38 )
-  (byte) keyboard_events_size#34 ? phi( main::@42/(byte) keyboard_events_size#44 )
-  (byte) render_screen_showing#18 ? phi( main::@42/(byte) render_screen_showing#26 )
-  (byte) next_piece_idx#44 ? phi( main::@42/(byte) next_piece_idx#57 )
-  (byte) game_over#43 ? phi( main::@42/(byte) game_over#58 )
-  (byte) current_ypos#61 ? phi( main::@42/(byte) current_ypos#76 )
-  (byte) current_xpos#76 ? phi( main::@42/(byte) current_xpos#97 )
-  (byte*) current_piece_gfx#61 ? phi( main::@42/(byte*) current_piece_gfx#80 )
-  (byte) current_orientation#60 ? phi( main::@42/(byte) current_orientation#75 )
-  (byte) current_piece_char#49 ? phi( main::@42/(byte) current_piece_char#67 )
-  (byte*) current_piece#52 ? phi( main::@42/(byte*) current_piece#68 )
-  (byte) current_movedown_slow#60 ? phi( main::@42/(byte) current_movedown_slow#74 )
-  (byte) render_screen_show#15 ? phi( main::@42/(byte) render_screen_show#4 )
-  (byte) render_screen_render#17 ? phi( main::@42/(byte) render_screen_render#4 )
-  (byte) render_screen_render#6 ? (byte) render_screen_render#17
-  (byte) render_screen_show#6 ? (byte) render_screen_show#15
+  (byte) level_bcd#54 ← phi( main::@42/(byte) level_bcd#68 )
+  (byte) level#55 ← phi( main::@42/(byte) level#71 )
+  (dword) score_bcd#44 ← phi( main::@42/(dword) score_bcd#57 )
+  (word) lines_bcd#44 ← phi( main::@42/(word) lines_bcd#57 )
+  (byte) current_movedown_counter#33 ← phi( main::@42/(byte) current_movedown_counter#42 )
+  (byte) keyboard_modifiers#31 ← phi( main::@42/(byte) keyboard_modifiers#38 )
+  (byte) keyboard_events_size#34 ← phi( main::@42/(byte) keyboard_events_size#44 )
+  (byte) render_screen_showing#18 ← phi( main::@42/(byte) render_screen_showing#26 )
+  (byte) next_piece_idx#44 ← phi( main::@42/(byte) next_piece_idx#57 )
+  (byte) game_over#43 ← phi( main::@42/(byte) game_over#58 )
+  (byte) current_ypos#61 ← phi( main::@42/(byte) current_ypos#76 )
+  (byte) current_xpos#76 ← phi( main::@42/(byte) current_xpos#97 )
+  (byte*) current_piece_gfx#61 ← phi( main::@42/(byte*) current_piece_gfx#80 )
+  (byte) current_orientation#60 ← phi( main::@42/(byte) current_orientation#75 )
+  (byte) current_piece_char#49 ← phi( main::@42/(byte) current_piece_char#67 )
+  (byte*) current_piece#52 ← phi( main::@42/(byte*) current_piece#68 )
+  (byte) current_movedown_slow#60 ← phi( main::@42/(byte) current_movedown_slow#74 )
+  (byte) render_screen_show#15 ← phi( main::@42/(byte) render_screen_show#4 )
+  (byte) render_screen_render#17 ← phi( main::@42/(byte) render_screen_render#4 )
+  (byte) render_screen_render#6 ← (byte) render_screen_render#17
+  (byte) render_screen_show#6 ← (byte) render_screen_show#15
   to:main::@1
 main::@return: scope:[main]  from main::@1
-  (byte) level_bcd#24 ? phi( main::@1/(byte) level_bcd#40 )
-  (byte) level#24 ? phi( main::@1/(byte) level#40 )
-  (dword) score_bcd#18 ? phi( main::@1/(dword) score_bcd#33 )
-  (word) lines_bcd#19 ? phi( main::@1/(word) lines_bcd#33 )
-  (byte) current_movedown_counter#16 ? phi( main::@1/(byte) current_movedown_counter#26 )
-  (byte) keyboard_modifiers#16 ? phi( main::@1/(byte) keyboard_modifiers#24 )
-  (byte) keyboard_events_size#19 ? phi( main::@1/(byte) keyboard_events_size#27 )
-  (byte) render_screen_showing#9 ? phi( main::@1/(byte) render_screen_showing#13 )
-  (byte) next_piece_idx#22 ? phi( main::@1/(byte) next_piece_idx#34 )
-  (byte) game_over#21 ? phi( main::@1/(byte) game_over#33 )
-  (byte) current_ypos#28 ? phi( main::@1/(byte) current_ypos#48 )
-  (byte) current_xpos#34 ? phi( main::@1/(byte) current_xpos#57 )
-  (byte*) current_piece_gfx#27 ? phi( main::@1/(byte*) current_piece_gfx#44 )
-  (byte) current_orientation#30 ? phi( main::@1/(byte) current_orientation#48 )
-  (byte) current_piece_char#22 ? phi( main::@1/(byte) current_piece_char#35 )
-  (byte*) current_piece#22 ? phi( main::@1/(byte*) current_piece#38 )
-  (byte) current_movedown_slow#27 ? phi( main::@1/(byte) current_movedown_slow#45 )
-  (byte) render_screen_render#18 ? phi( main::@1/(byte) render_screen_render#28 )
-  (byte) render_screen_show#16 ? phi( main::@1/(byte) render_screen_show#23 )
-  (byte) render_screen_show#7 ? (byte) render_screen_show#16
-  (byte) render_screen_render#7 ? (byte) render_screen_render#18
-  (byte) current_movedown_slow#14 ? (byte) current_movedown_slow#27
-  (byte*) current_piece#10 ? (byte*) current_piece#22
-  (byte) current_piece_char#10 ? (byte) current_piece_char#22
-  (byte) current_orientation#13 ? (byte) current_orientation#30
-  (byte*) current_piece_gfx#13 ? (byte*) current_piece_gfx#27
-  (byte) current_xpos#14 ? (byte) current_xpos#34
-  (byte) current_ypos#11 ? (byte) current_ypos#28
-  (byte) game_over#10 ? (byte) game_over#21
-  (byte) next_piece_idx#10 ? (byte) next_piece_idx#22
-  (byte) render_screen_showing#4 ? (byte) render_screen_showing#9
-  (byte) keyboard_events_size#8 ? (byte) keyboard_events_size#19
-  (byte) keyboard_modifiers#8 ? (byte) keyboard_modifiers#16
-  (byte) current_movedown_counter#7 ? (byte) current_movedown_counter#16
-  (word) lines_bcd#8 ? (word) lines_bcd#19
-  (dword) score_bcd#8 ? (dword) score_bcd#18
-  (byte) level#10 ? (byte) level#24
-  (byte) level_bcd#11 ? (byte) level_bcd#24
+  (byte) level_bcd#24 ← phi( main::@1/(byte) level_bcd#40 )
+  (byte) level#24 ← phi( main::@1/(byte) level#40 )
+  (dword) score_bcd#18 ← phi( main::@1/(dword) score_bcd#33 )
+  (word) lines_bcd#19 ← phi( main::@1/(word) lines_bcd#33 )
+  (byte) current_movedown_counter#16 ← phi( main::@1/(byte) current_movedown_counter#26 )
+  (byte) keyboard_modifiers#16 ← phi( main::@1/(byte) keyboard_modifiers#24 )
+  (byte) keyboard_events_size#19 ← phi( main::@1/(byte) keyboard_events_size#27 )
+  (byte) render_screen_showing#9 ← phi( main::@1/(byte) render_screen_showing#13 )
+  (byte) next_piece_idx#22 ← phi( main::@1/(byte) next_piece_idx#34 )
+  (byte) game_over#21 ← phi( main::@1/(byte) game_over#33 )
+  (byte) current_ypos#28 ← phi( main::@1/(byte) current_ypos#48 )
+  (byte) current_xpos#34 ← phi( main::@1/(byte) current_xpos#57 )
+  (byte*) current_piece_gfx#27 ← phi( main::@1/(byte*) current_piece_gfx#44 )
+  (byte) current_orientation#30 ← phi( main::@1/(byte) current_orientation#48 )
+  (byte) current_piece_char#22 ← phi( main::@1/(byte) current_piece_char#35 )
+  (byte*) current_piece#22 ← phi( main::@1/(byte*) current_piece#38 )
+  (byte) current_movedown_slow#27 ← phi( main::@1/(byte) current_movedown_slow#45 )
+  (byte) render_screen_render#18 ← phi( main::@1/(byte) render_screen_render#28 )
+  (byte) render_screen_show#16 ← phi( main::@1/(byte) render_screen_show#23 )
+  (byte) render_screen_show#7 ← (byte) render_screen_show#16
+  (byte) render_screen_render#7 ← (byte) render_screen_render#18
+  (byte) current_movedown_slow#14 ← (byte) current_movedown_slow#27
+  (byte*) current_piece#10 ← (byte*) current_piece#22
+  (byte) current_piece_char#10 ← (byte) current_piece_char#22
+  (byte) current_orientation#13 ← (byte) current_orientation#30
+  (byte*) current_piece_gfx#13 ← (byte*) current_piece_gfx#27
+  (byte) current_xpos#14 ← (byte) current_xpos#34
+  (byte) current_ypos#11 ← (byte) current_ypos#28
+  (byte) game_over#10 ← (byte) game_over#21
+  (byte) next_piece_idx#10 ← (byte) next_piece_idx#22
+  (byte) render_screen_showing#4 ← (byte) render_screen_showing#9
+  (byte) keyboard_events_size#8 ← (byte) keyboard_events_size#19
+  (byte) keyboard_modifiers#8 ← (byte) keyboard_modifiers#16
+  (byte) current_movedown_counter#7 ← (byte) current_movedown_counter#16
+  (word) lines_bcd#8 ← (word) lines_bcd#19
+  (dword) score_bcd#8 ← (dword) score_bcd#18
+  (byte) level#10 ← (byte) level#24
+  (byte) level_bcd#11 ← (byte) level_bcd#24
   return 
   to:@return
 @38: scope:[]  from @31
-  (byte) irq_cnt#17 ? phi( @31/(byte) irq_cnt#19 )
-  (byte) irq_sprite_ptr#14 ? phi( @31/(byte) irq_sprite_ptr#17 )
-  (byte) level_bcd#41 ? phi( @31/(byte) level_bcd#56 )
-  (byte) level#41 ? phi( @31/(byte) level#57 )
-  (dword) score_bcd#34 ? phi( @31/(dword) score_bcd#46 )
-  (word) lines_bcd#34 ? phi( @31/(word) lines_bcd#46 )
-  (byte) current_movedown_counter#27 ? phi( @31/(byte) current_movedown_counter#35 )
-  (byte) keyboard_modifiers#25 ? phi( @31/(byte) keyboard_modifiers#33 )
-  (byte) keyboard_events_size#28 ? phi( @31/(byte) keyboard_events_size#36 )
-  (byte) render_screen_showing#14 ? phi( @31/(byte) render_screen_showing#20 )
-  (byte) next_piece_idx#35 ? phi( @31/(byte) next_piece_idx#46 )
-  (byte) game_over#34 ? phi( @31/(byte) game_over#45 )
-  (byte) current_ypos#49 ? phi( @31/(byte) current_ypos#64 )
-  (byte) current_xpos#58 ? phi( @31/(byte) current_xpos#78 )
-  (byte*) current_piece_gfx#45 ? phi( @31/(byte*) current_piece_gfx#63 )
-  (byte) current_orientation#49 ? phi( @31/(byte) current_orientation#62 )
-  (byte) current_piece_char#36 ? phi( @31/(byte) current_piece_char#51 )
-  (byte*) current_piece#39 ? phi( @31/(byte*) current_piece#54 )
-  (byte) current_movedown_slow#46 ? phi( @31/(byte) current_movedown_slow#62 )
-  (byte) render_screen_render#29 ? phi( @31/(byte) render_screen_render#40 )
-  (byte) render_screen_show#24 ? phi( @31/(byte) render_screen_show#32 )
-  (byte) irq_raster_next#10 ? phi( @31/(byte) irq_raster_next#17 )
-  (byte) irq_sprite_ypos#9 ? phi( @31/(byte) irq_sprite_ypos#14 )
+  (byte) irq_cnt#17 ← phi( @31/(byte) irq_cnt#19 )
+  (byte) irq_sprite_ptr#14 ← phi( @31/(byte) irq_sprite_ptr#17 )
+  (byte) level_bcd#41 ← phi( @31/(byte) level_bcd#56 )
+  (byte) level#41 ← phi( @31/(byte) level#57 )
+  (dword) score_bcd#34 ← phi( @31/(dword) score_bcd#46 )
+  (word) lines_bcd#34 ← phi( @31/(word) lines_bcd#46 )
+  (byte) current_movedown_counter#27 ← phi( @31/(byte) current_movedown_counter#35 )
+  (byte) keyboard_modifiers#25 ← phi( @31/(byte) keyboard_modifiers#33 )
+  (byte) keyboard_events_size#28 ← phi( @31/(byte) keyboard_events_size#36 )
+  (byte) render_screen_showing#14 ← phi( @31/(byte) render_screen_showing#20 )
+  (byte) next_piece_idx#35 ← phi( @31/(byte) next_piece_idx#46 )
+  (byte) game_over#34 ← phi( @31/(byte) game_over#45 )
+  (byte) current_ypos#49 ← phi( @31/(byte) current_ypos#64 )
+  (byte) current_xpos#58 ← phi( @31/(byte) current_xpos#78 )
+  (byte*) current_piece_gfx#45 ← phi( @31/(byte*) current_piece_gfx#63 )
+  (byte) current_orientation#49 ← phi( @31/(byte) current_orientation#62 )
+  (byte) current_piece_char#36 ← phi( @31/(byte) current_piece_char#51 )
+  (byte*) current_piece#39 ← phi( @31/(byte*) current_piece#54 )
+  (byte) current_movedown_slow#46 ← phi( @31/(byte) current_movedown_slow#62 )
+  (byte) render_screen_render#29 ← phi( @31/(byte) render_screen_render#40 )
+  (byte) render_screen_show#24 ← phi( @31/(byte) render_screen_show#32 )
+  (byte) irq_raster_next#10 ← phi( @31/(byte) irq_raster_next#17 )
+  (byte) irq_sprite_ypos#9 ← phi( @31/(byte) irq_sprite_ypos#14 )
   call main 
   to:@40
 @40: scope:[]  from @38
-  (byte) level_bcd#25 ? phi( @38/(byte) level_bcd#11 )
-  (byte) level#25 ? phi( @38/(byte) level#10 )
-  (dword) score_bcd#19 ? phi( @38/(dword) score_bcd#8 )
-  (word) lines_bcd#20 ? phi( @38/(word) lines_bcd#8 )
-  (byte) current_movedown_counter#17 ? phi( @38/(byte) current_movedown_counter#7 )
-  (byte) keyboard_modifiers#17 ? phi( @38/(byte) keyboard_modifiers#8 )
-  (byte) keyboard_events_size#20 ? phi( @38/(byte) keyboard_events_size#8 )
-  (byte) render_screen_showing#10 ? phi( @38/(byte) render_screen_showing#4 )
-  (byte) next_piece_idx#23 ? phi( @38/(byte) next_piece_idx#10 )
-  (byte) game_over#22 ? phi( @38/(byte) game_over#10 )
-  (byte) current_ypos#29 ? phi( @38/(byte) current_ypos#11 )
-  (byte) current_xpos#35 ? phi( @38/(byte) current_xpos#14 )
-  (byte*) current_piece_gfx#28 ? phi( @38/(byte*) current_piece_gfx#13 )
-  (byte) current_orientation#31 ? phi( @38/(byte) current_orientation#13 )
-  (byte) current_piece_char#23 ? phi( @38/(byte) current_piece_char#10 )
-  (byte*) current_piece#23 ? phi( @38/(byte*) current_piece#10 )
-  (byte) current_movedown_slow#28 ? phi( @38/(byte) current_movedown_slow#14 )
-  (byte) render_screen_render#19 ? phi( @38/(byte) render_screen_render#7 )
-  (byte) render_screen_show#17 ? phi( @38/(byte) render_screen_show#7 )
-  (byte) render_screen_show#8 ? (byte) render_screen_show#17
-  (byte) render_screen_render#8 ? (byte) render_screen_render#19
-  (byte) current_movedown_slow#15 ? (byte) current_movedown_slow#28
-  (byte*) current_piece#11 ? (byte*) current_piece#23
-  (byte) current_piece_char#11 ? (byte) current_piece_char#23
-  (byte) current_orientation#14 ? (byte) current_orientation#31
-  (byte*) current_piece_gfx#14 ? (byte*) current_piece_gfx#28
-  (byte) current_xpos#15 ? (byte) current_xpos#35
-  (byte) current_ypos#12 ? (byte) current_ypos#29
-  (byte) game_over#11 ? (byte) game_over#22
-  (byte) next_piece_idx#11 ? (byte) next_piece_idx#23
-  (byte) render_screen_showing#5 ? (byte) render_screen_showing#10
-  (byte) keyboard_events_size#9 ? (byte) keyboard_events_size#20
-  (byte) keyboard_modifiers#9 ? (byte) keyboard_modifiers#17
-  (byte) current_movedown_counter#8 ? (byte) current_movedown_counter#17
-  (word) lines_bcd#9 ? (word) lines_bcd#20
-  (dword) score_bcd#9 ? (dword) score_bcd#19
-  (byte) level#11 ? (byte) level#25
-  (byte) level_bcd#12 ? (byte) level_bcd#25
+  (byte) level_bcd#25 ← phi( @38/(byte) level_bcd#11 )
+  (byte) level#25 ← phi( @38/(byte) level#10 )
+  (dword) score_bcd#19 ← phi( @38/(dword) score_bcd#8 )
+  (word) lines_bcd#20 ← phi( @38/(word) lines_bcd#8 )
+  (byte) current_movedown_counter#17 ← phi( @38/(byte) current_movedown_counter#7 )
+  (byte) keyboard_modifiers#17 ← phi( @38/(byte) keyboard_modifiers#8 )
+  (byte) keyboard_events_size#20 ← phi( @38/(byte) keyboard_events_size#8 )
+  (byte) render_screen_showing#10 ← phi( @38/(byte) render_screen_showing#4 )
+  (byte) next_piece_idx#23 ← phi( @38/(byte) next_piece_idx#10 )
+  (byte) game_over#22 ← phi( @38/(byte) game_over#10 )
+  (byte) current_ypos#29 ← phi( @38/(byte) current_ypos#11 )
+  (byte) current_xpos#35 ← phi( @38/(byte) current_xpos#14 )
+  (byte*) current_piece_gfx#28 ← phi( @38/(byte*) current_piece_gfx#13 )
+  (byte) current_orientation#31 ← phi( @38/(byte) current_orientation#13 )
+  (byte) current_piece_char#23 ← phi( @38/(byte) current_piece_char#10 )
+  (byte*) current_piece#23 ← phi( @38/(byte*) current_piece#10 )
+  (byte) current_movedown_slow#28 ← phi( @38/(byte) current_movedown_slow#14 )
+  (byte) render_screen_render#19 ← phi( @38/(byte) render_screen_render#7 )
+  (byte) render_screen_show#17 ← phi( @38/(byte) render_screen_show#7 )
+  (byte) render_screen_show#8 ← (byte) render_screen_show#17
+  (byte) render_screen_render#8 ← (byte) render_screen_render#19
+  (byte) current_movedown_slow#15 ← (byte) current_movedown_slow#28
+  (byte*) current_piece#11 ← (byte*) current_piece#23
+  (byte) current_piece_char#11 ← (byte) current_piece_char#23
+  (byte) current_orientation#14 ← (byte) current_orientation#31
+  (byte*) current_piece_gfx#14 ← (byte*) current_piece_gfx#28
+  (byte) current_xpos#15 ← (byte) current_xpos#35
+  (byte) current_ypos#12 ← (byte) current_ypos#29
+  (byte) game_over#11 ← (byte) game_over#22
+  (byte) next_piece_idx#11 ← (byte) next_piece_idx#23
+  (byte) render_screen_showing#5 ← (byte) render_screen_showing#10
+  (byte) keyboard_events_size#9 ← (byte) keyboard_events_size#20
+  (byte) keyboard_modifiers#9 ← (byte) keyboard_modifiers#17
+  (byte) current_movedown_counter#8 ← (byte) current_movedown_counter#17
+  (word) lines_bcd#9 ← (word) lines_bcd#20
+  (dword) score_bcd#9 ← (dword) score_bcd#19
+  (byte) level#11 ← (byte) level#25
+  (byte) level_bcd#12 ← (byte) level_bcd#25
   to:@end
 @end: scope:[]  from @40
 
@@ -7458,37 +7458,37 @@ interrupt(HARDWARE_CLOBBER)(void()) sprites_irq()
 
 Culled Empty Block (label) render_score::@10
 Successful SSA optimization Pass2CullEmptyBlocks
-Inversing boolean not [189] (bool~) keyboard_event_scan::$18 ? (byte~) keyboard_event_scan::$16 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [188] (bool~) keyboard_event_scan::$17 ? (byte~) keyboard_event_scan::$16 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [198] (bool~) keyboard_event_scan::$20 ? (byte) keyboard_events_size#10 == (byte/signed byte/word/signed word/dword/signed dword) 8 from [197] (bool~) keyboard_event_scan::$19 ? (byte) keyboard_events_size#10 != (byte/signed byte/word/signed word/dword/signed dword) 8
-Inversing boolean not [223] (bool~) keyboard_event_scan::$2 ? (byte~) keyboard_event_scan::$0 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [222] (bool~) keyboard_event_scan::$1 ? (byte~) keyboard_event_scan::$0 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [232] (bool~) keyboard_event_scan::$5 ? (byte~) keyboard_event_scan::$3 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [231] (bool~) keyboard_event_scan::$4 ? (byte~) keyboard_event_scan::$3 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [244] (bool~) keyboard_event_scan::$8 ? (byte~) keyboard_event_scan::$6 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [243] (bool~) keyboard_event_scan::$7 ? (byte~) keyboard_event_scan::$6 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [256] (bool~) keyboard_event_scan::$11 ? (byte~) keyboard_event_scan::$9 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [255] (bool~) keyboard_event_scan::$10 ? (byte~) keyboard_event_scan::$9 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [524] (bool~) render_bcd::$2 ? (byte) render_bcd::only_low#6 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [523] (bool~) render_bcd::$1 ? (byte) render_bcd::only_low#6 == (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [627] (bool~) render_moving::$4 ? (byte) render_moving::current_cell#0 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [626] (bool~) render_moving::$3 ? (byte) render_moving::current_cell#0 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [899] (bool~) play_movement::$2 ? (byte) game_over#1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [898] (bool~) play_movement::$1 ? (byte) game_over#1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [941] (bool~) play_move_down::$1 ? (byte) play_move_down::key_event#1 != (byte) KEY_SPACE#0 from [940] (bool~) play_move_down::$0 ? (byte) play_move_down::key_event#1 == (byte) KEY_SPACE#0
-Inversing boolean not [950] (bool~) play_move_down::$4 ? (byte~) play_move_down::$2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [949] (bool~) play_move_down::$3 ? (byte~) play_move_down::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [956] (bool~) play_move_down::$6 ? (byte) current_movedown_counter#12 < (byte) current_movedown_slow#19 from [955] (bool~) play_move_down::$5 ? (byte) current_movedown_counter#12 >= (byte) current_movedown_slow#19
-Inversing boolean not [960] (bool~) play_move_down::$10 ? (byte) current_movedown_counter#13 < (byte) current_movedown_fast#0 from [959] (bool~) play_move_down::$9 ? (byte) current_movedown_counter#13 >= (byte) current_movedown_fast#0
-Inversing boolean not [967] (bool~) play_move_down::$8 ? (byte) play_move_down::movedown#6 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [966] (bool~) play_move_down::$7 ? (byte) play_move_down::movedown#6 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [1045] (bool~) play_move_leftright::$10 ? (byte~) play_move_leftright::$8 != (byte) COLLISION_NONE#0 from [1044] (bool~) play_move_leftright::$9 ? (byte~) play_move_leftright::$8 == (byte) COLLISION_NONE#0
-Inversing boolean not [1049] (bool~) play_move_leftright::$2 ? (byte) play_move_leftright::key_event#2 != (byte) KEY_DOT#0 from [1048] (bool~) play_move_leftright::$1 ? (byte) play_move_leftright::key_event#2 == (byte) KEY_DOT#0
-Inversing boolean not [1062] (bool~) play_move_leftright::$6 ? (byte~) play_move_leftright::$4 != (byte) COLLISION_NONE#0 from [1061] (bool~) play_move_leftright::$5 ? (byte~) play_move_leftright::$4 == (byte) COLLISION_NONE#0
-Inversing boolean not [1109] (bool~) play_move_rotate::$4 ? (byte~) play_move_rotate::$2 != (byte) COLLISION_NONE#0 from [1108] (bool~) play_move_rotate::$3 ? (byte~) play_move_rotate::$2 == (byte) COLLISION_NONE#0
-Inversing boolean not [1137] (bool~) play_collision::$3 ? *((byte*) play_collision::piece_gfx#1 + (byte) play_collision::i#2) == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1136] (bool~) play_collision::$2 ? *((byte*) play_collision::piece_gfx#1 + (byte) play_collision::i#2) != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [1148] (bool~) play_collision::$6 ? (byte) play_collision::ypos2#3 < (byte/signed word/word/dword/signed dword~) play_collision::$4 from [1147] (bool~) play_collision::$5 ? (byte) play_collision::ypos2#3 >= (byte/signed word/word/dword/signed dword~) play_collision::$4
-Inversing boolean not [1153] (bool~) play_collision::$9 ? (byte~) play_collision::$7 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1152] (bool~) play_collision::$8 ? (byte~) play_collision::$7 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [1161] (bool~) play_collision::$11 ? (byte) play_collision::col#4 < (byte) PLAYFIELD_COLS#0 from [1160] (bool~) play_collision::$10 ? (byte) play_collision::col#4 >= (byte) PLAYFIELD_COLS#0
-Inversing boolean not [1166] (bool~) play_collision::$13 ? *((byte*) play_collision::playfield_line#1 + (byte) play_collision::col#5) == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1165] (bool~) play_collision::$12 ? *((byte*) play_collision::playfield_line#1 + (byte) play_collision::col#5) != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [1188] (bool~) play_lock_current::$2 ? *((byte*) current_piece_gfx#22 + (byte) play_lock_current::i#2) == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1187] (bool~) play_lock_current::$1 ? *((byte*) current_piece_gfx#22 + (byte) play_lock_current::i#2) != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [1222] (bool~) play_spawn_current::$4 ? (byte~) play_spawn_current::$2 != (byte) COLLISION_PLAYFIELD#0 from [1221] (bool~) play_spawn_current::$3 ? (byte~) play_spawn_current::$2 == (byte) COLLISION_PLAYFIELD#0
-Inversing boolean not [1267] (bool~) play_remove_lines::$7 ? (byte) play_remove_lines::c#0 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [1266] (bool~) play_remove_lines::$6 ? (byte) play_remove_lines::c#0 == (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [1279] (bool~) play_remove_lines::$10 ? (byte) play_remove_lines::full#2 != (byte/signed byte/word/signed word/dword/signed dword) 1 from [1278] (bool~) play_remove_lines::$9 ? (byte) play_remove_lines::full#2 == (byte/signed byte/word/signed word/dword/signed dword) 1
-Inversing boolean not [1302] (bool~) play_update_score::$1 ? (byte) play_update_score::removed#1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1301] (bool~) play_update_score::$0 ? (byte) play_update_score::removed#1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [1319] (bool~) play_update_score::$8 ? (byte) play_update_score::lines_before#0 == (byte) play_update_score::lines_after#0 from [1318] (bool~) play_update_score::$7 ? (byte) play_update_score::lines_before#0 != (byte) play_update_score::lines_after#0
-Inversing boolean not [1347] (bool~) play_increase_level::$3 ? (byte~) play_increase_level::$1 != (byte/signed byte/word/signed word/dword/signed dword) $a from [1346] (bool~) play_increase_level::$2 ? (byte~) play_increase_level::$1 == (byte/signed byte/word/signed word/dword/signed dword) $a
-Inversing boolean not [1460] (bool~) main::$17 ? (byte) main::render#2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1459] (bool~) main::$16 ? (byte) main::render#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [189] (bool~) keyboard_event_scan::$18 ← (byte~) keyboard_event_scan::$16 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [188] (bool~) keyboard_event_scan::$17 ← (byte~) keyboard_event_scan::$16 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [198] (bool~) keyboard_event_scan::$20 ← (byte) keyboard_events_size#10 == (byte/signed byte/word/signed word/dword/signed dword) 8 from [197] (bool~) keyboard_event_scan::$19 ← (byte) keyboard_events_size#10 != (byte/signed byte/word/signed word/dword/signed dword) 8
+Inversing boolean not [223] (bool~) keyboard_event_scan::$2 ← (byte~) keyboard_event_scan::$0 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [222] (bool~) keyboard_event_scan::$1 ← (byte~) keyboard_event_scan::$0 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [232] (bool~) keyboard_event_scan::$5 ← (byte~) keyboard_event_scan::$3 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [231] (bool~) keyboard_event_scan::$4 ← (byte~) keyboard_event_scan::$3 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [244] (bool~) keyboard_event_scan::$8 ← (byte~) keyboard_event_scan::$6 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [243] (bool~) keyboard_event_scan::$7 ← (byte~) keyboard_event_scan::$6 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [256] (bool~) keyboard_event_scan::$11 ← (byte~) keyboard_event_scan::$9 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [255] (bool~) keyboard_event_scan::$10 ← (byte~) keyboard_event_scan::$9 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [524] (bool~) render_bcd::$2 ← (byte) render_bcd::only_low#6 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [523] (bool~) render_bcd::$1 ← (byte) render_bcd::only_low#6 == (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [627] (bool~) render_moving::$4 ← (byte) render_moving::current_cell#0 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [626] (bool~) render_moving::$3 ← (byte) render_moving::current_cell#0 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [899] (bool~) play_movement::$2 ← (byte) game_over#1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [898] (bool~) play_movement::$1 ← (byte) game_over#1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [941] (bool~) play_move_down::$1 ← (byte) play_move_down::key_event#1 != (byte) KEY_SPACE#0 from [940] (bool~) play_move_down::$0 ← (byte) play_move_down::key_event#1 == (byte) KEY_SPACE#0
+Inversing boolean not [950] (bool~) play_move_down::$4 ← (byte~) play_move_down::$2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [949] (bool~) play_move_down::$3 ← (byte~) play_move_down::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [956] (bool~) play_move_down::$6 ← (byte) current_movedown_counter#12 < (byte) current_movedown_slow#19 from [955] (bool~) play_move_down::$5 ← (byte) current_movedown_counter#12 >= (byte) current_movedown_slow#19
+Inversing boolean not [960] (bool~) play_move_down::$10 ← (byte) current_movedown_counter#13 < (byte) current_movedown_fast#0 from [959] (bool~) play_move_down::$9 ← (byte) current_movedown_counter#13 >= (byte) current_movedown_fast#0
+Inversing boolean not [967] (bool~) play_move_down::$8 ← (byte) play_move_down::movedown#6 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [966] (bool~) play_move_down::$7 ← (byte) play_move_down::movedown#6 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [1045] (bool~) play_move_leftright::$10 ← (byte~) play_move_leftright::$8 != (byte) COLLISION_NONE#0 from [1044] (bool~) play_move_leftright::$9 ← (byte~) play_move_leftright::$8 == (byte) COLLISION_NONE#0
+Inversing boolean not [1049] (bool~) play_move_leftright::$2 ← (byte) play_move_leftright::key_event#2 != (byte) KEY_DOT#0 from [1048] (bool~) play_move_leftright::$1 ← (byte) play_move_leftright::key_event#2 == (byte) KEY_DOT#0
+Inversing boolean not [1062] (bool~) play_move_leftright::$6 ← (byte~) play_move_leftright::$4 != (byte) COLLISION_NONE#0 from [1061] (bool~) play_move_leftright::$5 ← (byte~) play_move_leftright::$4 == (byte) COLLISION_NONE#0
+Inversing boolean not [1109] (bool~) play_move_rotate::$4 ← (byte~) play_move_rotate::$2 != (byte) COLLISION_NONE#0 from [1108] (bool~) play_move_rotate::$3 ← (byte~) play_move_rotate::$2 == (byte) COLLISION_NONE#0
+Inversing boolean not [1137] (bool~) play_collision::$3 ← *((byte*) play_collision::piece_gfx#1 + (byte) play_collision::i#2) == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1136] (bool~) play_collision::$2 ← *((byte*) play_collision::piece_gfx#1 + (byte) play_collision::i#2) != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [1148] (bool~) play_collision::$6 ← (byte) play_collision::ypos2#3 < (byte/signed word/word/dword/signed dword~) play_collision::$4 from [1147] (bool~) play_collision::$5 ← (byte) play_collision::ypos2#3 >= (byte/signed word/word/dword/signed dword~) play_collision::$4
+Inversing boolean not [1153] (bool~) play_collision::$9 ← (byte~) play_collision::$7 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1152] (bool~) play_collision::$8 ← (byte~) play_collision::$7 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [1161] (bool~) play_collision::$11 ← (byte) play_collision::col#4 < (byte) PLAYFIELD_COLS#0 from [1160] (bool~) play_collision::$10 ← (byte) play_collision::col#4 >= (byte) PLAYFIELD_COLS#0
+Inversing boolean not [1166] (bool~) play_collision::$13 ← *((byte*) play_collision::playfield_line#1 + (byte) play_collision::col#5) == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1165] (bool~) play_collision::$12 ← *((byte*) play_collision::playfield_line#1 + (byte) play_collision::col#5) != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [1188] (bool~) play_lock_current::$2 ← *((byte*) current_piece_gfx#22 + (byte) play_lock_current::i#2) == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1187] (bool~) play_lock_current::$1 ← *((byte*) current_piece_gfx#22 + (byte) play_lock_current::i#2) != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [1222] (bool~) play_spawn_current::$4 ← (byte~) play_spawn_current::$2 != (byte) COLLISION_PLAYFIELD#0 from [1221] (bool~) play_spawn_current::$3 ← (byte~) play_spawn_current::$2 == (byte) COLLISION_PLAYFIELD#0
+Inversing boolean not [1267] (bool~) play_remove_lines::$7 ← (byte) play_remove_lines::c#0 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [1266] (bool~) play_remove_lines::$6 ← (byte) play_remove_lines::c#0 == (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [1279] (bool~) play_remove_lines::$10 ← (byte) play_remove_lines::full#2 != (byte/signed byte/word/signed word/dword/signed dword) 1 from [1278] (bool~) play_remove_lines::$9 ← (byte) play_remove_lines::full#2 == (byte/signed byte/word/signed word/dword/signed dword) 1
+Inversing boolean not [1302] (bool~) play_update_score::$1 ← (byte) play_update_score::removed#1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1301] (bool~) play_update_score::$0 ← (byte) play_update_score::removed#1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [1319] (bool~) play_update_score::$8 ← (byte) play_update_score::lines_before#0 == (byte) play_update_score::lines_after#0 from [1318] (bool~) play_update_score::$7 ← (byte) play_update_score::lines_before#0 != (byte) play_update_score::lines_after#0
+Inversing boolean not [1347] (bool~) play_increase_level::$3 ← (byte~) play_increase_level::$1 != (byte/signed byte/word/signed word/dword/signed dword) $a from [1346] (bool~) play_increase_level::$2 ← (byte~) play_increase_level::$1 == (byte/signed byte/word/signed word/dword/signed dword) $a
+Inversing boolean not [1460] (bool~) main::$17 ← (byte) main::render#2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [1459] (bool~) main::$16 ← (byte) main::render#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
 Successful SSA optimization Pass2UnaryNotSimplification
 Alias candidate removed (volatile)(byte) render_screen_showing#1 = (byte) render_screen_show#11 (byte) render_screen_showing#6 (byte) render_screen_showing#2 
 Alias candidate removed (volatile)(byte) IRQ_RASTER_FIRST#0 = (byte/signed word/word/dword/signed dword~) $4 (byte) irq_raster_next#0 (byte) irq_raster_next#24 (byte) irq_raster_next#23 (byte) irq_raster_next#22 (byte) irq_raster_next#20 (byte) irq_raster_next#17 (byte) irq_raster_next#10 
@@ -9115,50 +9115,50 @@ if() condition always true - replacing block destination [531] if(true) goto mai
 Successful SSA optimization Pass2ConstantIfs
 Successful SSA optimization PassNEliminateUnusedVars
 Successful SSA optimization PassNEliminateUnusedVars
-Eliminating Noop Cast (byte*) render_next::next_piece_gfx#0 ? ((byte*)) *((const word[]) PIECES#0 + (byte~) render_next::$4)
-Eliminating Noop Cast (byte*) current_piece#5 ? ((byte*)) *((const word[]) PIECES#0 + (byte~) play_spawn_current::$0)
+Eliminating Noop Cast (byte*) render_next::next_piece_gfx#0 ← ((byte*)) *((const word[]) PIECES#0 + (byte~) render_next::$4)
+Eliminating Noop Cast (byte*) current_piece#5 ← ((byte*)) *((const word[]) PIECES#0 + (byte~) play_spawn_current::$0)
 Successful SSA optimization Pass2NopCastElimination
 Removing unused block main::@return
 Successful SSA optimization Pass2EliminateUnusedBlocks
-Resolved ranged next value keyboard_event_scan::row#1 ? ++ keyboard_event_scan::row#2 to ++
+Resolved ranged next value keyboard_event_scan::row#1 ← ++ keyboard_event_scan::row#2 to ++
 Resolved ranged comparison value if(keyboard_event_scan::row#1!=rangelast(0,7)) goto keyboard_event_scan::@8 to (byte/signed byte/word/signed word/dword/signed dword) 8
-Resolved ranged next value keyboard_event_scan::col#1 ? ++ keyboard_event_scan::col#2 to ++
+Resolved ranged next value keyboard_event_scan::col#1 ← ++ keyboard_event_scan::col#2 to ++
 Resolved ranged comparison value if(keyboard_event_scan::col#1!=rangelast(0,7)) goto keyboard_event_scan::@11 to (byte/signed byte/word/signed word/dword/signed dword) 8
-Resolved ranged next value render_init::i#1 ? ++ render_init::i#2 to ++
+Resolved ranged next value render_init::i#1 ← ++ render_init::i#2 to ++
 Resolved ranged comparison value if(render_init::i#1!=rangelast(0,render_init::$12)) goto render_init::@1 to (const byte/signed word/word/dword/signed dword) render_init::$12+(byte/signed byte/word/signed word/dword/signed dword) 1
-Resolved ranged next value render_screen_original::y#1 ? ++ render_screen_original::y#6 to ++
+Resolved ranged next value render_screen_original::y#1 ← ++ render_screen_original::y#6 to ++
 Resolved ranged comparison value if(render_screen_original::y#1!=rangelast(0,$18)) goto render_screen_original::@1 to (byte/signed byte/word/signed word/dword/signed dword) $19
-Resolved ranged next value render_playfield::c#1 ? ++ render_playfield::c#2 to ++
+Resolved ranged next value render_playfield::c#1 ← ++ render_playfield::c#2 to ++
 Resolved ranged comparison value if(render_playfield::c#1!=rangelast(0,render_playfield::$4)) goto render_playfield::@2 to (const byte/signed word/word/dword/signed dword) render_playfield::$4+(byte/signed byte/word/signed word/dword/signed dword) 1
-Resolved ranged next value render_playfield::l#1 ? ++ render_playfield::l#2 to ++
+Resolved ranged next value render_playfield::l#1 ← ++ render_playfield::l#2 to ++
 Resolved ranged comparison value if(render_playfield::l#1!=rangelast(2,render_playfield::$1)) goto render_playfield::@1 to (const byte/signed word/word/dword/signed dword) render_playfield::$1+(byte/signed byte/word/signed word/dword/signed dword) 1
-Resolved ranged next value render_moving::l#1 ? ++ render_moving::l#4 to ++
+Resolved ranged next value render_moving::l#1 ← ++ render_moving::l#4 to ++
 Resolved ranged comparison value if(render_moving::l#1!=rangelast(0,3)) goto render_moving::@1 to (byte/signed byte/word/signed word/dword/signed dword) 4
-Resolved ranged next value render_moving::c#1 ? ++ render_moving::c#2 to ++
+Resolved ranged next value render_moving::c#1 ← ++ render_moving::c#2 to ++
 Resolved ranged comparison value if(render_moving::c#1!=rangelast(0,3)) goto render_moving::@4 to (byte/signed byte/word/signed word/dword/signed dword) 4
-Resolved ranged next value render_next::c#1 ? ++ render_next::c#2 to ++
+Resolved ranged next value render_next::c#1 ← ++ render_next::c#2 to ++
 Resolved ranged comparison value if(render_next::c#1!=rangelast(0,3)) goto render_next::@6 to (byte/signed byte/word/signed word/dword/signed dword) 4
-Resolved ranged next value render_next::l#1 ? ++ render_next::l#7 to ++
+Resolved ranged next value render_next::l#1 ← ++ render_next::l#7 to ++
 Resolved ranged comparison value if(render_next::l#1!=rangelast(0,3)) goto render_next::@5 to (byte/signed byte/word/signed word/dword/signed dword) 4
-Resolved ranged next value sprites_init::s#1 ? ++ sprites_init::s#2 to ++
+Resolved ranged next value sprites_init::s#1 ← ++ sprites_init::s#2 to ++
 Resolved ranged comparison value if(sprites_init::s#1!=rangelast(0,3)) goto sprites_init::@1 to (byte/signed byte/word/signed word/dword/signed dword) 4
-Resolved ranged next value play_init::j#1 ? ++ play_init::j#2 to ++
+Resolved ranged next value play_init::j#1 ← ++ play_init::j#2 to ++
 Resolved ranged comparison value if(play_init::j#1!=rangelast(0,play_init::$1)) goto play_init::@1 to (const byte/signed word/word/dword/signed dword) play_init::$1+(byte/signed byte/word/signed word/dword/signed dword) 1
-Resolved ranged next value play_init::b#1 ? ++ play_init::b#2 to ++
+Resolved ranged next value play_init::b#1 ← ++ play_init::b#2 to ++
 Resolved ranged comparison value if(play_init::b#1!=rangelast(0,4)) goto play_init::@3 to (byte/signed byte/word/signed word/dword/signed dword) 5
-Resolved ranged next value play_collision::c#1 ? ++ play_collision::c#2 to ++
+Resolved ranged next value play_collision::c#1 ← ++ play_collision::c#2 to ++
 Resolved ranged comparison value if(play_collision::c#1!=rangelast(0,3)) goto play_collision::@2 to (byte/signed byte/word/signed word/dword/signed dword) 4
-Resolved ranged next value play_collision::l#1 ? ++ play_collision::l#6 to ++
+Resolved ranged next value play_collision::l#1 ← ++ play_collision::l#6 to ++
 Resolved ranged comparison value if(play_collision::l#1!=rangelast(0,3)) goto play_collision::@1 to (byte/signed byte/word/signed word/dword/signed dword) 4
-Resolved ranged next value play_lock_current::c#1 ? ++ play_lock_current::c#2 to ++
+Resolved ranged next value play_lock_current::c#1 ← ++ play_lock_current::c#2 to ++
 Resolved ranged comparison value if(play_lock_current::c#1!=rangelast(0,3)) goto play_lock_current::@2 to (byte/signed byte/word/signed word/dword/signed dword) 4
-Resolved ranged next value play_lock_current::l#1 ? ++ play_lock_current::l#6 to ++
+Resolved ranged next value play_lock_current::l#1 ← ++ play_lock_current::l#6 to ++
 Resolved ranged comparison value if(play_lock_current::l#1!=rangelast(0,3)) goto play_lock_current::@1 to (byte/signed byte/word/signed word/dword/signed dword) 4
-Resolved ranged next value play_remove_lines::x#1 ? ++ play_remove_lines::x#2 to ++
+Resolved ranged next value play_remove_lines::x#1 ← ++ play_remove_lines::x#2 to ++
 Resolved ranged comparison value if(play_remove_lines::x#1!=rangelast(0,play_remove_lines::$5)) goto play_remove_lines::@2 to (const byte/signed word/word/dword/signed dword) play_remove_lines::$5+(byte/signed byte/word/signed word/dword/signed dword) 1
-Resolved ranged next value play_remove_lines::y#1 ? ++ play_remove_lines::y#8 to ++
+Resolved ranged next value play_remove_lines::y#1 ← ++ play_remove_lines::y#8 to ++
 Resolved ranged comparison value if(play_remove_lines::y#1!=rangelast(0,play_remove_lines::$4)) goto play_remove_lines::@1 to (const byte/signed word/word/dword/signed dword) play_remove_lines::$4+(byte/signed byte/word/signed word/dword/signed dword) 1
-Resolved ranged next value play_increase_level::b#1 ? ++ play_increase_level::b#2 to ++
+Resolved ranged next value play_increase_level::b#1 ← ++ play_increase_level::b#2 to ++
 Resolved ranged comparison value if(play_increase_level::b#1!=rangelast(0,4)) goto play_increase_level::@7 to (byte/signed byte/word/signed word/dword/signed dword) 5
 Culled Empty Block (label) @5
 Culled Empty Block (label) @9
@@ -9654,318 +9654,318 @@ Calls in [keyboard_event_scan] to keyboard_matrix_read:626 keyboard_event_presse
 Calls in [render_init] to render_screen_original:765 render_screen_original:767 
 
 Created 175 initial phi equivalence classes
-Coalesced [26] next_piece_idx#90 ? next_piece_idx#18
-Coalesced [27] game_over#96 ? game_over#52
-Not coalescing [31] current_ypos#104 ? current_ypos#6
-Not coalescing [32] current_xpos#128 ? current_xpos#103
-Not coalescing [33] current_piece_gfx#118 ? current_piece_gfx#74
-Not coalescing [34] current_piece_char#106 ? current_piece_char#5
-Not coalescing [36] next_piece_idx#84 ? next_piece_idx#18
-Coalesced [38] current_movedown_slow#95 ? current_movedown_slow#1
-Coalesced [40] current_piece_char#104 ? current_piece_char#5
-Coalesced [41] current_piece_gfx#116 ? current_piece_gfx#74
-Coalesced [42] current_xpos#126 ? current_xpos#103
-Coalesced [43] current_ypos#102 ? current_ypos#6
-Coalesced [44] game_over#90 ? game_over#52
-Coalesced [45] next_piece_idx#82 ? next_piece_idx#18
-Not coalescing [63] render_screen_render#70 ? render_screen_render#18
-Not coalescing [65] current_ypos#105 ? current_ypos#19
-Not coalescing [66] render_screen_render#69 ? render_screen_render#18
-Not coalescing [67] current_xpos#129 ? current_xpos#19
-Not coalescing [68] current_piece_gfx#119 ? current_piece_gfx#18
-Not coalescing [69] current_piece_char#107 ? current_piece_char#16
-Not coalescing [71] render_screen_render#68 ? render_screen_render#18
-Not coalescing [72] next_piece_idx#85 ? next_piece_idx#16
-Coalesced [78] render_screen_show#63 ? render_screen_show#13
-Coalesced [79] render_screen_render#67 ? render_screen_render#11
-Coalesced [80] current_movedown_slow#96 ? current_movedown_slow#21
-Coalesced [81] current_piece#97 ? current_piece#15
-Coalesced [82] current_piece_char#105 ? current_piece_char#16
-Coalesced [83] current_orientation#100 ? current_orientation#17
-Coalesced [84] current_piece_gfx#117 ? current_piece_gfx#18
-Coalesced [85] current_xpos#127 ? current_xpos#19
-Coalesced [86] current_ypos#103 ? current_ypos#19
-Coalesced [87] game_over#91 ? game_over#15
-Coalesced [88] next_piece_idx#83 ? next_piece_idx#16
-Coalesced [89] keyboard_events_size#86 ? keyboard_events_size#16
-Coalesced [90] current_movedown_counter#64 ? current_movedown_counter#14
-Coalesced [91] lines_bcd#95 ? lines_bcd#15
-Coalesced [92] score_bcd#91 ? score_bcd#14
-Coalesced [93] level#111 ? level#17
-Coalesced [94] level_bcd#108 ? level_bcd#17
-Coalesced (already) [95] current_movedown_slow#94 ? current_movedown_slow#21
-Coalesced (already) [96] current_piece#95 ? current_piece#15
-Coalesced (already) [97] current_piece_char#103 ? current_piece_char#16
-Coalesced (already) [98] current_orientation#99 ? current_orientation#17
-Coalesced (already) [99] current_piece_gfx#115 ? current_piece_gfx#18
-Coalesced (already) [100] current_xpos#125 ? current_xpos#19
-Coalesced (already) [101] current_ypos#101 ? current_ypos#19
-Coalesced (already) [102] game_over#89 ? game_over#15
-Coalesced (already) [103] next_piece_idx#81 ? next_piece_idx#16
-Coalesced (already) [104] keyboard_events_size#85 ? keyboard_events_size#16
-Coalesced (already) [105] current_movedown_counter#63 ? current_movedown_counter#14
-Coalesced (already) [106] lines_bcd#94 ? lines_bcd#15
-Coalesced (already) [107] score_bcd#90 ? score_bcd#14
-Coalesced (already) [108] level#110 ? level#17
-Coalesced (already) [109] level_bcd#107 ? level_bcd#17
-Coalesced [118] render_bcd::screen#7 ? render_bcd::screen#0
-Coalesced [119] render_bcd::bcd#9 ? render_bcd::bcd#0
-Coalesced [123] render_bcd::screen#8 ? render_bcd::screen#1
-Coalesced [124] render_bcd::bcd#10 ? render_bcd::bcd#1
-Coalesced [128] render_bcd::screen#9 ? render_bcd::screen#2
-Coalesced [129] render_bcd::bcd#11 ? render_bcd::bcd#2
-Coalesced [133] render_bcd::screen#10 ? render_bcd::screen#3
-Coalesced [134] render_bcd::bcd#12 ? render_bcd::bcd#3
-Coalesced [138] render_bcd::screen#11 ? render_bcd::screen#4
-Coalesced [139] render_bcd::bcd#13 ? render_bcd::bcd#4
-Coalesced [143] render_bcd::screen#12 ? render_bcd::screen#5
-Coalesced [144] render_bcd::bcd#14 ? render_bcd::bcd#5
-Coalesced [154] render_bcd::screen_pos#6 ? render_bcd::screen_pos#2
-Coalesced [161] render_bcd::screen_pos#5 ? render_bcd::screen_pos#0
-Coalesced [169] render_next::screen_next_area#13 ? render_next::screen_next_area#11
-Coalesced [171] render_next::next_piece_gfx#10 ? render_next::next_piece_gfx#3
-Coalesced [172] render_next::screen_next_area#14 ? render_next::screen_next_area#10
-Coalesced [185] render_next::next_piece_gfx#8 ? render_next::next_piece_gfx#1
-Coalesced [186] render_next::screen_next_area#12 ? render_next::screen_next_area#4
-Coalesced [187] render_next::l#8 ? render_next::l#1
-Coalesced (already) [188] render_next::next_piece_gfx#11 ? render_next::next_piece_gfx#1
-Coalesced [189] render_next::screen_next_area#15 ? render_next::screen_next_area#3
-Coalesced [190] render_next::c#6 ? render_next::c#1
-Coalesced [194] render_moving::ypos2#9 ? render_moving::ypos2#0
-Coalesced [198] render_moving::i#12 ? render_moving::i#1
-Coalesced [204] render_moving::ypos2#10 ? render_moving::ypos2#1
-Coalesced [205] render_moving::i#10 ? render_moving::i#8
-Coalesced [206] render_moving::l#9 ? render_moving::l#1
-Coalesced [210] render_moving::i#13 ? render_moving::i#3
-Coalesced [211] render_moving::xpos#5 ? render_moving::xpos#0
-Coalesced [220] render_moving::i#11 ? render_moving::i#2
-Coalesced (already) [221] render_moving::i#14 ? render_moving::i#2
-Coalesced [222] render_moving::xpos#6 ? render_moving::xpos#1
-Coalesced [223] render_moving::c#5 ? render_moving::c#1
-Coalesced [229] render_playfield::i#6 ? render_playfield::i#3
-Coalesced [230] render_playfield::screen_line#3 ? render_playfield::screen_line#0
-Coalesced [240] render_playfield::l#5 ? render_playfield::l#1
-Coalesced [241] render_playfield::i#5 ? render_playfield::i#1
-Coalesced (already) [242] render_playfield::i#7 ? render_playfield::i#1
-Coalesced [243] render_playfield::screen_line#4 ? render_playfield::screen_line#1
-Coalesced [244] render_playfield::c#3 ? render_playfield::c#1
-Coalesced [251] play_movement::return#6 ? play_movement::render#1
-Coalesced [252] current_orientation#101 ? current_orientation#20
-Coalesced [253] current_piece_gfx#120 ? current_piece_gfx#20
-Coalesced [254] current_xpos#130 ? current_xpos#22
-Coalesced [267] play_movement::return#7 ? play_movement::return#0
-Coalesced [268] current_orientation#102 ? current_orientation#25
-Coalesced [269] current_piece_gfx#121 ? current_piece_gfx#21
-Coalesced [270] current_xpos#131 ? current_xpos#26
-Coalesced (already) [273] current_orientation#105 ? current_orientation#20
-Coalesced (already) [274] current_piece_gfx#124 ? current_piece_gfx#20
-Coalesced [279] play_move_rotate::orientation#7 ? play_move_rotate::orientation#2
-Not coalescing [284] current_piece#101 ? current_piece#15
-Coalesced [285] play_collision::orientation#9 ? play_collision::orientation#3
-Coalesced [286] play_collision::ypos#9 ? play_collision::ypos#3
-Coalesced [287] play_collision::xpos#18 ? play_collision::xpos#3
-Coalesced [294] current_orientation#103 ? current_orientation#7
-Coalesced [295] current_piece_gfx#122 ? current_piece_gfx#7
-Coalesced (already) [296] current_orientation#104 ? current_orientation#20
-Coalesced (already) [297] current_piece_gfx#123 ? current_piece_gfx#20
-Coalesced [300] play_move_rotate::orientation#6 ? play_move_rotate::orientation#1
-Coalesced [304] play_collision::ypos2#11 ? play_collision::ypos2#0
-Coalesced [307] play_collision::i#12 ? play_collision::i#3
-Not coalescing [308] play_collision::col#9 ? play_collision::xpos#6
-Coalesced [325] play_collision::ypos2#12 ? play_collision::ypos2#1
-Not coalescing [326] play_collision::i#11 ? play_collision::i#1
-Coalesced [327] play_collision::l#11 ? play_collision::l#1
-Not coalescing [328] play_collision::i#13 ? play_collision::i#1
-Coalesced [329] play_collision::col#10 ? play_collision::col#1
-Coalesced [330] play_collision::c#9 ? play_collision::c#1
-Not coalescing [336] current_piece#100 ? current_piece#15
-Coalesced [337] play_collision::orientation#8 ? play_collision::orientation#2
-Coalesced [338] play_collision::ypos#8 ? play_collision::ypos#2
-Coalesced [339] play_collision::xpos#17 ? play_collision::xpos#2
-Coalesced [345] current_xpos#133 ? current_xpos#6
-Coalesced (already) [348] current_xpos#135 ? current_xpos#22
-Coalesced (already) [349] current_xpos#136 ? current_xpos#22
-Not coalescing [353] current_piece#99 ? current_piece#15
-Coalesced [354] play_collision::orientation#7 ? play_collision::orientation#1
-Coalesced [355] play_collision::ypos#7 ? play_collision::ypos#1
-Coalesced [356] play_collision::xpos#16 ? play_collision::xpos#1
-Coalesced [362] current_xpos#134 ? current_xpos#8
-Coalesced (already) [363] current_xpos#132 ? current_xpos#22
-Coalesced [374] play_move_down::movedown#15 ? play_move_down::movedown#2
-Coalesced [378] play_move_down::movedown#17 ? play_move_down::movedown#3
-Not coalescing [384] current_piece#98 ? current_piece#10
-Coalesced [385] play_collision::orientation#6 ? play_collision::orientation#0
-Coalesced [386] play_collision::ypos#6 ? play_collision::ypos#0
-Coalesced [387] play_collision::xpos#15 ? play_collision::xpos#0
-Coalesced (already) [400] next_piece_idx#91 ? next_piece_idx#10
-Coalesced (already) [401] game_over#97 ? game_over#10
-Coalesced [403] current_ypos#107 ? current_ypos#6
-Coalesced [404] lines_bcd#97 ? lines_bcd#17
-Coalesced [405] score_bcd#93 ? score_bcd#16
-Coalesced [406] level#113 ? level#19
-Coalesced [407] current_movedown_slow#98 ? current_movedown_slow#23
-Coalesced [408] level_bcd#110 ? level_bcd#19
-Coalesced [410] current_piece_char#109 ? current_piece_char#5
-Coalesced [411] current_piece_gfx#126 ? current_piece_gfx#74
-Coalesced [412] current_xpos#138 ? current_xpos#103
-Coalesced [413] game_over#93 ? game_over#52
-Coalesced [414] next_piece_idx#87 ? next_piece_idx#18
-Coalesced (already) [416] current_ypos#108 ? current_ypos#38
-Coalesced [417] lines_bcd#98 ? lines_bcd#26
-Coalesced [418] score_bcd#94 ? score_bcd#26
-Coalesced [419] level#114 ? level#33
-Coalesced [420] current_movedown_slow#99 ? current_movedown_slow#37
-Coalesced [421] level_bcd#111 ? level_bcd#31
-Coalesced [422] current_piece#105 ? current_piece#28
-Coalesced (already) [423] current_piece_char#110 ? current_piece_char#29
-Coalesced [424] current_orientation#107 ? current_orientation#37
-Coalesced (already) [425] current_piece_gfx#127 ? current_piece_gfx#35
-Coalesced (already) [426] current_xpos#139 ? current_xpos#43
-Coalesced (already) [427] game_over#94 ? game_over#27
-Coalesced (already) [428] next_piece_idx#88 ? next_piece_idx#30
-Coalesced [432] current_ypos#106 ? current_ypos#3
-Coalesced (already) [433] lines_bcd#96 ? lines_bcd#19
-Coalesced (already) [434] score_bcd#92 ? score_bcd#18
-Coalesced (already) [435] level#112 ? level#10
-Coalesced (already) [436] current_movedown_slow#97 ? current_movedown_slow#14
-Coalesced (already) [437] level_bcd#109 ? level_bcd#11
-Coalesced (already) [438] current_piece#103 ? current_piece#10
-Coalesced (already) [439] current_piece_char#108 ? current_piece_char#10
-Coalesced (already) [440] current_orientation#106 ? current_orientation#13
-Coalesced (already) [441] current_piece_gfx#125 ? current_piece_gfx#112
-Coalesced (already) [442] current_xpos#137 ? current_xpos#122
-Coalesced (already) [443] game_over#92 ? game_over#10
-Coalesced (already) [444] next_piece_idx#86 ? next_piece_idx#10
-Coalesced [445] current_movedown_counter#65 ? current_movedown_counter#12
-Coalesced (already) [446] current_ypos#109 ? current_ypos#11
-Coalesced (already) [447] lines_bcd#99 ? lines_bcd#19
-Coalesced (already) [448] score_bcd#95 ? score_bcd#18
-Coalesced (already) [449] level#115 ? level#10
-Coalesced (already) [450] current_movedown_slow#100 ? current_movedown_slow#14
-Coalesced (already) [451] level_bcd#112 ? level_bcd#11
-Coalesced (already) [452] current_piece#106 ? current_piece#10
-Coalesced (already) [453] current_piece_char#111 ? current_piece_char#10
-Coalesced (already) [454] current_orientation#108 ? current_orientation#13
-Coalesced (already) [455] current_piece_gfx#128 ? current_piece_gfx#112
-Coalesced (already) [456] current_xpos#140 ? current_xpos#122
-Coalesced (already) [457] game_over#95 ? game_over#10
-Coalesced (already) [458] next_piece_idx#89 ? next_piece_idx#10
-Coalesced [459] play_move_down::movedown#16 ? play_move_down::movedown#7
-Coalesced [460] play_move_down::movedown#13 ? play_move_down::movedown#10
-Coalesced (already) [461] play_move_down::movedown#14 ? play_move_down::movedown#10
-Coalesced [472] play_collision::ypos#10 ? play_collision::ypos#4
-Coalesced [473] play_collision::xpos#19 ? play_collision::xpos#4
-Coalesced [482] next_piece_idx#18 ? play_spawn_current::piece_idx#2
-Coalesced [489] play_spawn_current::piece_idx#4 ? play_spawn_current::piece_idx#1
-Coalesced (already) [490] game_over#98 ? game_over#65
-Coalesced [507] lines_bcd#102 ? lines_bcd#30
-Coalesced [508] score_bcd#98 ? score_bcd#30
-Coalesced [509] level#118 ? level#21
-Coalesced [510] current_movedown_slow#103 ? current_movedown_slow#69
-Coalesced [511] level_bcd#115 ? level_bcd#64
-Coalesced (already) [514] lines_bcd#101 ? lines_bcd#30
-Coalesced (already) [515] score_bcd#97 ? score_bcd#30
-Coalesced (already) [516] level#117 ? level#10
-Coalesced (already) [517] current_movedown_slow#102 ? current_movedown_slow#14
-Coalesced (already) [518] level_bcd#114 ? level_bcd#11
-Coalesced (already) [519] lines_bcd#100 ? lines_bcd#19
-Coalesced (already) [520] score_bcd#96 ? score_bcd#18
-Coalesced (already) [521] level#116 ? level#10
-Coalesced (already) [522] current_movedown_slow#101 ? current_movedown_slow#14
-Coalesced (already) [523] level_bcd#113 ? level_bcd#11
-Coalesced [527] current_movedown_slow#104 ? current_movedown_slow#10
-Coalesced [533] level_bcd#117 ? level_bcd#8
-Coalesced [543] play_increase_level::b#3 ? play_increase_level::b#1
-Coalesced [544] level_bcd#116 ? level_bcd#21
-Coalesced [547] play_remove_lines::r#10 ? play_remove_lines::r#3
-Coalesced [548] play_remove_lines::w#14 ? play_remove_lines::w#12
-Coalesced [562] play_remove_lines::w#17 ? play_remove_lines::w#2
-Coalesced [563] play_remove_lines::removed#14 ? play_remove_lines::removed#1
-Coalesced [567] play_remove_lines::w#19 ? play_remove_lines::w#11
-Coalesced [573] play_remove_lines::w#18 ? play_remove_lines::w#3
-Coalesced [574] play_remove_lines::r#9 ? play_remove_lines::r#1
-Coalesced [575] play_remove_lines::w#13 ? play_remove_lines::w#11
-Coalesced [576] play_remove_lines::y#9 ? play_remove_lines::y#1
-Coalesced [577] play_remove_lines::removed#12 ? play_remove_lines::removed#8
-Coalesced [578] play_remove_lines::w#16 ? play_remove_lines::w#1
-Coalesced (already) [579] play_remove_lines::removed#13 ? play_remove_lines::removed#11
-Coalesced (already) [580] play_remove_lines::r#11 ? play_remove_lines::r#1
-Coalesced (already) [581] play_remove_lines::w#15 ? play_remove_lines::w#1
-Coalesced [582] play_remove_lines::x#5 ? play_remove_lines::x#1
-Coalesced [583] play_remove_lines::full#5 ? play_remove_lines::full#2
-Coalesced (already) [584] play_remove_lines::full#6 ? play_remove_lines::full#4
-Coalesced [586] play_lock_current::ypos2#7 ? play_lock_current::ypos2#0
-Coalesced [590] play_lock_current::i#8 ? play_lock_current::i#3
-Coalesced [591] play_lock_current::col#5 ? play_lock_current::col#0
-Coalesced [603] play_lock_current::ypos2#8 ? play_lock_current::ypos2#1
-Not coalescing [604] play_lock_current::i#7 ? play_lock_current::i#1
-Coalesced [605] play_lock_current::l#7 ? play_lock_current::l#1
-Not coalescing [606] play_lock_current::i#9 ? play_lock_current::i#1
-Coalesced [607] play_lock_current::col#6 ? play_lock_current::col#1
-Coalesced [608] play_lock_current::c#5 ? play_lock_current::c#1
-Coalesced [618] keyboard_event_get::return#6 ? keyboard_event_get::return#1
-Coalesced [619] keyboard_events_size#88 ? keyboard_events_size#4
-Coalesced [622] keyboard_events_size#87 ? keyboard_events_size#13
-Coalesced [623] keyboard_events_size#89 ? keyboard_events_size#19
-Coalesced [631] keyboard_event_scan::keycode#18 ? keyboard_event_scan::keycode#1
-Coalesced (already) [632] keyboard_events_size#92 ? keyboard_events_size#30
-Coalesced [648] keyboard_modifiers#67 ? keyboard_modifiers#3
-Coalesced [655] keyboard_modifiers#69 ? keyboard_modifiers#4
-Coalesced [663] keyboard_modifiers#68 ? keyboard_modifiers#12
-Coalesced [664] keyboard_modifiers#66 ? keyboard_modifiers#11
-Coalesced [665] keyboard_event_scan::row#15 ? keyboard_event_scan::row#1
-Coalesced [666] keyboard_event_scan::keycode#16 ? keyboard_event_scan::keycode#14
-Coalesced (already) [667] keyboard_events_size#90 ? keyboard_events_size#13
-Coalesced [668] keyboard_event_scan::keycode#20 ? keyboard_event_scan::keycode#11
-Coalesced [669] keyboard_events_size#94 ? keyboard_events_size#30
-Coalesced [679] keyboard_events_size#98 ? keyboard_events_size#2
-Coalesced [685] keyboard_event_scan::keycode#17 ? keyboard_event_scan::keycode#15
-Coalesced [686] keyboard_events_size#91 ? keyboard_events_size#29
-Coalesced [687] keyboard_event_scan::col#9 ? keyboard_event_scan::col#1
-Coalesced (already) [688] keyboard_event_scan::keycode#19 ? keyboard_event_scan::keycode#15
-Coalesced (already) [689] keyboard_events_size#93 ? keyboard_events_size#29
-Coalesced [693] keyboard_events_size#97 ? keyboard_events_size#1
-Coalesced (already) [694] keyboard_events_size#96 ? keyboard_events_size#10
-Coalesced (already) [695] keyboard_events_size#95 ? keyboard_events_size#10
-Coalesced [725] play_init::b#3 ? play_init::b#1
-Coalesced [726] play_init::j#3 ? play_init::j#1
-Coalesced [727] play_init::pli#3 ? play_init::pli#1
-Coalesced [728] play_init::idx#3 ? play_init::idx#1
-Coalesced [753] sprites_init::s#3 ? sprites_init::s#1
-Coalesced [754] sprites_init::xpos#3 ? sprites_init::xpos#1
-Coalesced [778] render_init::i#3 ? render_init::i#1
-Coalesced [779] render_init::li_1#3 ? render_init::li_1#1
-Coalesced [780] render_init::li_2#3 ? render_init::li_2#1
-Coalesced [782] render_screen_original::screen#11 ? render_screen_original::screen#9
-Coalesced [784] render_screen_original::screen#13 ? render_screen_original::screen#8
-Coalesced [785] render_screen_original::cols#10 ? render_screen_original::cols#7
-Coalesced [793] render_screen_original::oscr#8 ? render_screen_original::oscr#4
-Coalesced [794] render_screen_original::screen#15 ? render_screen_original::screen#2
-Coalesced [795] render_screen_original::ocols#8 ? render_screen_original::ocols#4
-Coalesced [796] render_screen_original::cols#12 ? render_screen_original::cols#1
-Coalesced [797] render_screen_original::x#8 ? render_screen_original::x#1
-Coalesced [807] render_screen_original::screen#17 ? render_screen_original::screen#3
-Coalesced [808] render_screen_original::cols#14 ? render_screen_original::cols#2
-Coalesced [809] render_screen_original::x#10 ? render_screen_original::x#2
-Coalesced [820] render_screen_original::screen#12 ? render_screen_original::screen#10
-Coalesced [821] render_screen_original::cols#9 ? render_screen_original::cols#3
-Coalesced [822] render_screen_original::oscr#7 ? render_screen_original::oscr#1
-Coalesced [823] render_screen_original::ocols#7 ? render_screen_original::ocols#1
-Coalesced [824] render_screen_original::y#7 ? render_screen_original::y#1
-Coalesced [825] render_screen_original::screen#18 ? render_screen_original::screen#10
-Coalesced [826] render_screen_original::cols#15 ? render_screen_original::cols#3
-Coalesced [827] render_screen_original::x#11 ? render_screen_original::x#3
-Coalesced (already) [828] render_screen_original::oscr#9 ? render_screen_original::oscr#1
-Coalesced [829] render_screen_original::screen#16 ? render_screen_original::screen#3
-Coalesced (already) [830] render_screen_original::ocols#9 ? render_screen_original::ocols#1
-Coalesced [831] render_screen_original::cols#13 ? render_screen_original::cols#2
-Coalesced [832] render_screen_original::x#9 ? render_screen_original::x#2
-Coalesced (already) [833] render_screen_original::screen#14 ? render_screen_original::screen#2
-Coalesced (already) [834] render_screen_original::cols#11 ? render_screen_original::cols#1
-Coalesced [835] render_screen_original::x#7 ? render_screen_original::x#1
-Coalesced [862] irq_raster_next#27 ? irq_raster_next#3
-Coalesced [871] irq_raster_next#26 ? irq_raster_next#2
-Coalesced [876] irq_raster_next#25 ? irq_raster_next#1
+Coalesced [26] next_piece_idx#90 ← next_piece_idx#18
+Coalesced [27] game_over#96 ← game_over#52
+Not coalescing [31] current_ypos#104 ← current_ypos#6
+Not coalescing [32] current_xpos#128 ← current_xpos#103
+Not coalescing [33] current_piece_gfx#118 ← current_piece_gfx#74
+Not coalescing [34] current_piece_char#106 ← current_piece_char#5
+Not coalescing [36] next_piece_idx#84 ← next_piece_idx#18
+Coalesced [38] current_movedown_slow#95 ← current_movedown_slow#1
+Coalesced [40] current_piece_char#104 ← current_piece_char#5
+Coalesced [41] current_piece_gfx#116 ← current_piece_gfx#74
+Coalesced [42] current_xpos#126 ← current_xpos#103
+Coalesced [43] current_ypos#102 ← current_ypos#6
+Coalesced [44] game_over#90 ← game_over#52
+Coalesced [45] next_piece_idx#82 ← next_piece_idx#18
+Not coalescing [63] render_screen_render#70 ← render_screen_render#18
+Not coalescing [65] current_ypos#105 ← current_ypos#19
+Not coalescing [66] render_screen_render#69 ← render_screen_render#18
+Not coalescing [67] current_xpos#129 ← current_xpos#19
+Not coalescing [68] current_piece_gfx#119 ← current_piece_gfx#18
+Not coalescing [69] current_piece_char#107 ← current_piece_char#16
+Not coalescing [71] render_screen_render#68 ← render_screen_render#18
+Not coalescing [72] next_piece_idx#85 ← next_piece_idx#16
+Coalesced [78] render_screen_show#63 ← render_screen_show#13
+Coalesced [79] render_screen_render#67 ← render_screen_render#11
+Coalesced [80] current_movedown_slow#96 ← current_movedown_slow#21
+Coalesced [81] current_piece#97 ← current_piece#15
+Coalesced [82] current_piece_char#105 ← current_piece_char#16
+Coalesced [83] current_orientation#100 ← current_orientation#17
+Coalesced [84] current_piece_gfx#117 ← current_piece_gfx#18
+Coalesced [85] current_xpos#127 ← current_xpos#19
+Coalesced [86] current_ypos#103 ← current_ypos#19
+Coalesced [87] game_over#91 ← game_over#15
+Coalesced [88] next_piece_idx#83 ← next_piece_idx#16
+Coalesced [89] keyboard_events_size#86 ← keyboard_events_size#16
+Coalesced [90] current_movedown_counter#64 ← current_movedown_counter#14
+Coalesced [91] lines_bcd#95 ← lines_bcd#15
+Coalesced [92] score_bcd#91 ← score_bcd#14
+Coalesced [93] level#111 ← level#17
+Coalesced [94] level_bcd#108 ← level_bcd#17
+Coalesced (already) [95] current_movedown_slow#94 ← current_movedown_slow#21
+Coalesced (already) [96] current_piece#95 ← current_piece#15
+Coalesced (already) [97] current_piece_char#103 ← current_piece_char#16
+Coalesced (already) [98] current_orientation#99 ← current_orientation#17
+Coalesced (already) [99] current_piece_gfx#115 ← current_piece_gfx#18
+Coalesced (already) [100] current_xpos#125 ← current_xpos#19
+Coalesced (already) [101] current_ypos#101 ← current_ypos#19
+Coalesced (already) [102] game_over#89 ← game_over#15
+Coalesced (already) [103] next_piece_idx#81 ← next_piece_idx#16
+Coalesced (already) [104] keyboard_events_size#85 ← keyboard_events_size#16
+Coalesced (already) [105] current_movedown_counter#63 ← current_movedown_counter#14
+Coalesced (already) [106] lines_bcd#94 ← lines_bcd#15
+Coalesced (already) [107] score_bcd#90 ← score_bcd#14
+Coalesced (already) [108] level#110 ← level#17
+Coalesced (already) [109] level_bcd#107 ← level_bcd#17
+Coalesced [118] render_bcd::screen#7 ← render_bcd::screen#0
+Coalesced [119] render_bcd::bcd#9 ← render_bcd::bcd#0
+Coalesced [123] render_bcd::screen#8 ← render_bcd::screen#1
+Coalesced [124] render_bcd::bcd#10 ← render_bcd::bcd#1
+Coalesced [128] render_bcd::screen#9 ← render_bcd::screen#2
+Coalesced [129] render_bcd::bcd#11 ← render_bcd::bcd#2
+Coalesced [133] render_bcd::screen#10 ← render_bcd::screen#3
+Coalesced [134] render_bcd::bcd#12 ← render_bcd::bcd#3
+Coalesced [138] render_bcd::screen#11 ← render_bcd::screen#4
+Coalesced [139] render_bcd::bcd#13 ← render_bcd::bcd#4
+Coalesced [143] render_bcd::screen#12 ← render_bcd::screen#5
+Coalesced [144] render_bcd::bcd#14 ← render_bcd::bcd#5
+Coalesced [154] render_bcd::screen_pos#6 ← render_bcd::screen_pos#2
+Coalesced [161] render_bcd::screen_pos#5 ← render_bcd::screen_pos#0
+Coalesced [169] render_next::screen_next_area#13 ← render_next::screen_next_area#11
+Coalesced [171] render_next::next_piece_gfx#10 ← render_next::next_piece_gfx#3
+Coalesced [172] render_next::screen_next_area#14 ← render_next::screen_next_area#10
+Coalesced [185] render_next::next_piece_gfx#8 ← render_next::next_piece_gfx#1
+Coalesced [186] render_next::screen_next_area#12 ← render_next::screen_next_area#4
+Coalesced [187] render_next::l#8 ← render_next::l#1
+Coalesced (already) [188] render_next::next_piece_gfx#11 ← render_next::next_piece_gfx#1
+Coalesced [189] render_next::screen_next_area#15 ← render_next::screen_next_area#3
+Coalesced [190] render_next::c#6 ← render_next::c#1
+Coalesced [194] render_moving::ypos2#9 ← render_moving::ypos2#0
+Coalesced [198] render_moving::i#12 ← render_moving::i#1
+Coalesced [204] render_moving::ypos2#10 ← render_moving::ypos2#1
+Coalesced [205] render_moving::i#10 ← render_moving::i#8
+Coalesced [206] render_moving::l#9 ← render_moving::l#1
+Coalesced [210] render_moving::i#13 ← render_moving::i#3
+Coalesced [211] render_moving::xpos#5 ← render_moving::xpos#0
+Coalesced [220] render_moving::i#11 ← render_moving::i#2
+Coalesced (already) [221] render_moving::i#14 ← render_moving::i#2
+Coalesced [222] render_moving::xpos#6 ← render_moving::xpos#1
+Coalesced [223] render_moving::c#5 ← render_moving::c#1
+Coalesced [229] render_playfield::i#6 ← render_playfield::i#3
+Coalesced [230] render_playfield::screen_line#3 ← render_playfield::screen_line#0
+Coalesced [240] render_playfield::l#5 ← render_playfield::l#1
+Coalesced [241] render_playfield::i#5 ← render_playfield::i#1
+Coalesced (already) [242] render_playfield::i#7 ← render_playfield::i#1
+Coalesced [243] render_playfield::screen_line#4 ← render_playfield::screen_line#1
+Coalesced [244] render_playfield::c#3 ← render_playfield::c#1
+Coalesced [251] play_movement::return#6 ← play_movement::render#1
+Coalesced [252] current_orientation#101 ← current_orientation#20
+Coalesced [253] current_piece_gfx#120 ← current_piece_gfx#20
+Coalesced [254] current_xpos#130 ← current_xpos#22
+Coalesced [267] play_movement::return#7 ← play_movement::return#0
+Coalesced [268] current_orientation#102 ← current_orientation#25
+Coalesced [269] current_piece_gfx#121 ← current_piece_gfx#21
+Coalesced [270] current_xpos#131 ← current_xpos#26
+Coalesced (already) [273] current_orientation#105 ← current_orientation#20
+Coalesced (already) [274] current_piece_gfx#124 ← current_piece_gfx#20
+Coalesced [279] play_move_rotate::orientation#7 ← play_move_rotate::orientation#2
+Not coalescing [284] current_piece#101 ← current_piece#15
+Coalesced [285] play_collision::orientation#9 ← play_collision::orientation#3
+Coalesced [286] play_collision::ypos#9 ← play_collision::ypos#3
+Coalesced [287] play_collision::xpos#18 ← play_collision::xpos#3
+Coalesced [294] current_orientation#103 ← current_orientation#7
+Coalesced [295] current_piece_gfx#122 ← current_piece_gfx#7
+Coalesced (already) [296] current_orientation#104 ← current_orientation#20
+Coalesced (already) [297] current_piece_gfx#123 ← current_piece_gfx#20
+Coalesced [300] play_move_rotate::orientation#6 ← play_move_rotate::orientation#1
+Coalesced [304] play_collision::ypos2#11 ← play_collision::ypos2#0
+Coalesced [307] play_collision::i#12 ← play_collision::i#3
+Not coalescing [308] play_collision::col#9 ← play_collision::xpos#6
+Coalesced [325] play_collision::ypos2#12 ← play_collision::ypos2#1
+Not coalescing [326] play_collision::i#11 ← play_collision::i#1
+Coalesced [327] play_collision::l#11 ← play_collision::l#1
+Not coalescing [328] play_collision::i#13 ← play_collision::i#1
+Coalesced [329] play_collision::col#10 ← play_collision::col#1
+Coalesced [330] play_collision::c#9 ← play_collision::c#1
+Not coalescing [336] current_piece#100 ← current_piece#15
+Coalesced [337] play_collision::orientation#8 ← play_collision::orientation#2
+Coalesced [338] play_collision::ypos#8 ← play_collision::ypos#2
+Coalesced [339] play_collision::xpos#17 ← play_collision::xpos#2
+Coalesced [345] current_xpos#133 ← current_xpos#6
+Coalesced (already) [348] current_xpos#135 ← current_xpos#22
+Coalesced (already) [349] current_xpos#136 ← current_xpos#22
+Not coalescing [353] current_piece#99 ← current_piece#15
+Coalesced [354] play_collision::orientation#7 ← play_collision::orientation#1
+Coalesced [355] play_collision::ypos#7 ← play_collision::ypos#1
+Coalesced [356] play_collision::xpos#16 ← play_collision::xpos#1
+Coalesced [362] current_xpos#134 ← current_xpos#8
+Coalesced (already) [363] current_xpos#132 ← current_xpos#22
+Coalesced [374] play_move_down::movedown#15 ← play_move_down::movedown#2
+Coalesced [378] play_move_down::movedown#17 ← play_move_down::movedown#3
+Not coalescing [384] current_piece#98 ← current_piece#10
+Coalesced [385] play_collision::orientation#6 ← play_collision::orientation#0
+Coalesced [386] play_collision::ypos#6 ← play_collision::ypos#0
+Coalesced [387] play_collision::xpos#15 ← play_collision::xpos#0
+Coalesced (already) [400] next_piece_idx#91 ← next_piece_idx#10
+Coalesced (already) [401] game_over#97 ← game_over#10
+Coalesced [403] current_ypos#107 ← current_ypos#6
+Coalesced [404] lines_bcd#97 ← lines_bcd#17
+Coalesced [405] score_bcd#93 ← score_bcd#16
+Coalesced [406] level#113 ← level#19
+Coalesced [407] current_movedown_slow#98 ← current_movedown_slow#23
+Coalesced [408] level_bcd#110 ← level_bcd#19
+Coalesced [410] current_piece_char#109 ← current_piece_char#5
+Coalesced [411] current_piece_gfx#126 ← current_piece_gfx#74
+Coalesced [412] current_xpos#138 ← current_xpos#103
+Coalesced [413] game_over#93 ← game_over#52
+Coalesced [414] next_piece_idx#87 ← next_piece_idx#18
+Coalesced (already) [416] current_ypos#108 ← current_ypos#38
+Coalesced [417] lines_bcd#98 ← lines_bcd#26
+Coalesced [418] score_bcd#94 ← score_bcd#26
+Coalesced [419] level#114 ← level#33
+Coalesced [420] current_movedown_slow#99 ← current_movedown_slow#37
+Coalesced [421] level_bcd#111 ← level_bcd#31
+Coalesced [422] current_piece#105 ← current_piece#28
+Coalesced (already) [423] current_piece_char#110 ← current_piece_char#29
+Coalesced [424] current_orientation#107 ← current_orientation#37
+Coalesced (already) [425] current_piece_gfx#127 ← current_piece_gfx#35
+Coalesced (already) [426] current_xpos#139 ← current_xpos#43
+Coalesced (already) [427] game_over#94 ← game_over#27
+Coalesced (already) [428] next_piece_idx#88 ← next_piece_idx#30
+Coalesced [432] current_ypos#106 ← current_ypos#3
+Coalesced (already) [433] lines_bcd#96 ← lines_bcd#19
+Coalesced (already) [434] score_bcd#92 ← score_bcd#18
+Coalesced (already) [435] level#112 ← level#10
+Coalesced (already) [436] current_movedown_slow#97 ← current_movedown_slow#14
+Coalesced (already) [437] level_bcd#109 ← level_bcd#11
+Coalesced (already) [438] current_piece#103 ← current_piece#10
+Coalesced (already) [439] current_piece_char#108 ← current_piece_char#10
+Coalesced (already) [440] current_orientation#106 ← current_orientation#13
+Coalesced (already) [441] current_piece_gfx#125 ← current_piece_gfx#112
+Coalesced (already) [442] current_xpos#137 ← current_xpos#122
+Coalesced (already) [443] game_over#92 ← game_over#10
+Coalesced (already) [444] next_piece_idx#86 ← next_piece_idx#10
+Coalesced [445] current_movedown_counter#65 ← current_movedown_counter#12
+Coalesced (already) [446] current_ypos#109 ← current_ypos#11
+Coalesced (already) [447] lines_bcd#99 ← lines_bcd#19
+Coalesced (already) [448] score_bcd#95 ← score_bcd#18
+Coalesced (already) [449] level#115 ← level#10
+Coalesced (already) [450] current_movedown_slow#100 ← current_movedown_slow#14
+Coalesced (already) [451] level_bcd#112 ← level_bcd#11
+Coalesced (already) [452] current_piece#106 ← current_piece#10
+Coalesced (already) [453] current_piece_char#111 ← current_piece_char#10
+Coalesced (already) [454] current_orientation#108 ← current_orientation#13
+Coalesced (already) [455] current_piece_gfx#128 ← current_piece_gfx#112
+Coalesced (already) [456] current_xpos#140 ← current_xpos#122
+Coalesced (already) [457] game_over#95 ← game_over#10
+Coalesced (already) [458] next_piece_idx#89 ← next_piece_idx#10
+Coalesced [459] play_move_down::movedown#16 ← play_move_down::movedown#7
+Coalesced [460] play_move_down::movedown#13 ← play_move_down::movedown#10
+Coalesced (already) [461] play_move_down::movedown#14 ← play_move_down::movedown#10
+Coalesced [472] play_collision::ypos#10 ← play_collision::ypos#4
+Coalesced [473] play_collision::xpos#19 ← play_collision::xpos#4
+Coalesced [482] next_piece_idx#18 ← play_spawn_current::piece_idx#2
+Coalesced [489] play_spawn_current::piece_idx#4 ← play_spawn_current::piece_idx#1
+Coalesced (already) [490] game_over#98 ← game_over#65
+Coalesced [507] lines_bcd#102 ← lines_bcd#30
+Coalesced [508] score_bcd#98 ← score_bcd#30
+Coalesced [509] level#118 ← level#21
+Coalesced [510] current_movedown_slow#103 ← current_movedown_slow#69
+Coalesced [511] level_bcd#115 ← level_bcd#64
+Coalesced (already) [514] lines_bcd#101 ← lines_bcd#30
+Coalesced (already) [515] score_bcd#97 ← score_bcd#30
+Coalesced (already) [516] level#117 ← level#10
+Coalesced (already) [517] current_movedown_slow#102 ← current_movedown_slow#14
+Coalesced (already) [518] level_bcd#114 ← level_bcd#11
+Coalesced (already) [519] lines_bcd#100 ← lines_bcd#19
+Coalesced (already) [520] score_bcd#96 ← score_bcd#18
+Coalesced (already) [521] level#116 ← level#10
+Coalesced (already) [522] current_movedown_slow#101 ← current_movedown_slow#14
+Coalesced (already) [523] level_bcd#113 ← level_bcd#11
+Coalesced [527] current_movedown_slow#104 ← current_movedown_slow#10
+Coalesced [533] level_bcd#117 ← level_bcd#8
+Coalesced [543] play_increase_level::b#3 ← play_increase_level::b#1
+Coalesced [544] level_bcd#116 ← level_bcd#21
+Coalesced [547] play_remove_lines::r#10 ← play_remove_lines::r#3
+Coalesced [548] play_remove_lines::w#14 ← play_remove_lines::w#12
+Coalesced [562] play_remove_lines::w#17 ← play_remove_lines::w#2
+Coalesced [563] play_remove_lines::removed#14 ← play_remove_lines::removed#1
+Coalesced [567] play_remove_lines::w#19 ← play_remove_lines::w#11
+Coalesced [573] play_remove_lines::w#18 ← play_remove_lines::w#3
+Coalesced [574] play_remove_lines::r#9 ← play_remove_lines::r#1
+Coalesced [575] play_remove_lines::w#13 ← play_remove_lines::w#11
+Coalesced [576] play_remove_lines::y#9 ← play_remove_lines::y#1
+Coalesced [577] play_remove_lines::removed#12 ← play_remove_lines::removed#8
+Coalesced [578] play_remove_lines::w#16 ← play_remove_lines::w#1
+Coalesced (already) [579] play_remove_lines::removed#13 ← play_remove_lines::removed#11
+Coalesced (already) [580] play_remove_lines::r#11 ← play_remove_lines::r#1
+Coalesced (already) [581] play_remove_lines::w#15 ← play_remove_lines::w#1
+Coalesced [582] play_remove_lines::x#5 ← play_remove_lines::x#1
+Coalesced [583] play_remove_lines::full#5 ← play_remove_lines::full#2
+Coalesced (already) [584] play_remove_lines::full#6 ← play_remove_lines::full#4
+Coalesced [586] play_lock_current::ypos2#7 ← play_lock_current::ypos2#0
+Coalesced [590] play_lock_current::i#8 ← play_lock_current::i#3
+Coalesced [591] play_lock_current::col#5 ← play_lock_current::col#0
+Coalesced [603] play_lock_current::ypos2#8 ← play_lock_current::ypos2#1
+Not coalescing [604] play_lock_current::i#7 ← play_lock_current::i#1
+Coalesced [605] play_lock_current::l#7 ← play_lock_current::l#1
+Not coalescing [606] play_lock_current::i#9 ← play_lock_current::i#1
+Coalesced [607] play_lock_current::col#6 ← play_lock_current::col#1
+Coalesced [608] play_lock_current::c#5 ← play_lock_current::c#1
+Coalesced [618] keyboard_event_get::return#6 ← keyboard_event_get::return#1
+Coalesced [619] keyboard_events_size#88 ← keyboard_events_size#4
+Coalesced [622] keyboard_events_size#87 ← keyboard_events_size#13
+Coalesced [623] keyboard_events_size#89 ← keyboard_events_size#19
+Coalesced [631] keyboard_event_scan::keycode#18 ← keyboard_event_scan::keycode#1
+Coalesced (already) [632] keyboard_events_size#92 ← keyboard_events_size#30
+Coalesced [648] keyboard_modifiers#67 ← keyboard_modifiers#3
+Coalesced [655] keyboard_modifiers#69 ← keyboard_modifiers#4
+Coalesced [663] keyboard_modifiers#68 ← keyboard_modifiers#12
+Coalesced [664] keyboard_modifiers#66 ← keyboard_modifiers#11
+Coalesced [665] keyboard_event_scan::row#15 ← keyboard_event_scan::row#1
+Coalesced [666] keyboard_event_scan::keycode#16 ← keyboard_event_scan::keycode#14
+Coalesced (already) [667] keyboard_events_size#90 ← keyboard_events_size#13
+Coalesced [668] keyboard_event_scan::keycode#20 ← keyboard_event_scan::keycode#11
+Coalesced [669] keyboard_events_size#94 ← keyboard_events_size#30
+Coalesced [679] keyboard_events_size#98 ← keyboard_events_size#2
+Coalesced [685] keyboard_event_scan::keycode#17 ← keyboard_event_scan::keycode#15
+Coalesced [686] keyboard_events_size#91 ← keyboard_events_size#29
+Coalesced [687] keyboard_event_scan::col#9 ← keyboard_event_scan::col#1
+Coalesced (already) [688] keyboard_event_scan::keycode#19 ← keyboard_event_scan::keycode#15
+Coalesced (already) [689] keyboard_events_size#93 ← keyboard_events_size#29
+Coalesced [693] keyboard_events_size#97 ← keyboard_events_size#1
+Coalesced (already) [694] keyboard_events_size#96 ← keyboard_events_size#10
+Coalesced (already) [695] keyboard_events_size#95 ← keyboard_events_size#10
+Coalesced [725] play_init::b#3 ← play_init::b#1
+Coalesced [726] play_init::j#3 ← play_init::j#1
+Coalesced [727] play_init::pli#3 ← play_init::pli#1
+Coalesced [728] play_init::idx#3 ← play_init::idx#1
+Coalesced [753] sprites_init::s#3 ← sprites_init::s#1
+Coalesced [754] sprites_init::xpos#3 ← sprites_init::xpos#1
+Coalesced [778] render_init::i#3 ← render_init::i#1
+Coalesced [779] render_init::li_1#3 ← render_init::li_1#1
+Coalesced [780] render_init::li_2#3 ← render_init::li_2#1
+Coalesced [782] render_screen_original::screen#11 ← render_screen_original::screen#9
+Coalesced [784] render_screen_original::screen#13 ← render_screen_original::screen#8
+Coalesced [785] render_screen_original::cols#10 ← render_screen_original::cols#7
+Coalesced [793] render_screen_original::oscr#8 ← render_screen_original::oscr#4
+Coalesced [794] render_screen_original::screen#15 ← render_screen_original::screen#2
+Coalesced [795] render_screen_original::ocols#8 ← render_screen_original::ocols#4
+Coalesced [796] render_screen_original::cols#12 ← render_screen_original::cols#1
+Coalesced [797] render_screen_original::x#8 ← render_screen_original::x#1
+Coalesced [807] render_screen_original::screen#17 ← render_screen_original::screen#3
+Coalesced [808] render_screen_original::cols#14 ← render_screen_original::cols#2
+Coalesced [809] render_screen_original::x#10 ← render_screen_original::x#2
+Coalesced [820] render_screen_original::screen#12 ← render_screen_original::screen#10
+Coalesced [821] render_screen_original::cols#9 ← render_screen_original::cols#3
+Coalesced [822] render_screen_original::oscr#7 ← render_screen_original::oscr#1
+Coalesced [823] render_screen_original::ocols#7 ← render_screen_original::ocols#1
+Coalesced [824] render_screen_original::y#7 ← render_screen_original::y#1
+Coalesced [825] render_screen_original::screen#18 ← render_screen_original::screen#10
+Coalesced [826] render_screen_original::cols#15 ← render_screen_original::cols#3
+Coalesced [827] render_screen_original::x#11 ← render_screen_original::x#3
+Coalesced (already) [828] render_screen_original::oscr#9 ← render_screen_original::oscr#1
+Coalesced [829] render_screen_original::screen#16 ← render_screen_original::screen#3
+Coalesced (already) [830] render_screen_original::ocols#9 ← render_screen_original::ocols#1
+Coalesced [831] render_screen_original::cols#13 ← render_screen_original::cols#2
+Coalesced [832] render_screen_original::x#9 ← render_screen_original::x#2
+Coalesced (already) [833] render_screen_original::screen#14 ← render_screen_original::screen#2
+Coalesced (already) [834] render_screen_original::cols#11 ← render_screen_original::cols#1
+Coalesced [835] render_screen_original::x#7 ← render_screen_original::x#1
+Coalesced [862] irq_raster_next#27 ← irq_raster_next#3
+Coalesced [871] irq_raster_next#26 ← irq_raster_next#2
+Coalesced [876] irq_raster_next#25 ← irq_raster_next#1
 Coalesced down to 97 phi equivalence classes
 Culled Empty Block (label) main::@44
 Culled Empty Block (label) render_bcd::@3
@@ -10187,7 +10187,7 @@ FINAL CONTROL FLOW GRAPH
   [0] phi()
   to:@1
 @1: scope:[]  from @begin
-  [1] (byte) render_screen_showing#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  [1] (byte) render_screen_showing#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   kickasm(location (const byte*) PLAYFIELD_CHARSET#0) {{ .fill 8,$00 // Place a filled char at the start of the charset
     .import binary "playfield-screen.imap"
  }}
@@ -10221,15 +10221,15 @@ FINAL CONTROL FLOW GRAPH
  }}
   to:@3
 @3: scope:[]  from @2
-  [6] (byte) irq_raster_next#0 ? (const byte) IRQ_RASTER_FIRST#0
-  [7] (byte) irq_sprite_ypos#0 ? (const byte) SPRITES_FIRST_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) $15
+  [6] (byte) irq_raster_next#0 ← (const byte) IRQ_RASTER_FIRST#0
+  [7] (byte) irq_sprite_ypos#0 ← (const byte) SPRITES_FIRST_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) $15
   to:toSpritePtr1
 toSpritePtr1: scope:[]  from @3
   [8] phi()
   to:@5
 @5: scope:[]  from toSpritePtr1
-  [9] (byte) irq_sprite_ptr#0 ? (const byte) toSpritePtr1_return#0+(byte/signed byte/word/signed word/dword/signed dword) 3
-  [10] (byte) irq_cnt#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  [9] (byte) irq_sprite_ptr#0 ← (const byte) toSpritePtr1_return#0+(byte/signed byte/word/signed word/dword/signed dword) 3
+  [10] (byte) irq_cnt#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@4
 @4: scope:[]  from @5
   [11] phi()
@@ -10270,35 +10270,35 @@ main::@14: scope:[main]  from main::@13
   [29] call render_playfield 
   to:main::@15
 main::@15: scope:[main]  from main::@14
-  [30] (byte~) current_ypos#104 ? (byte) current_ypos#6
-  [31] (byte~) current_xpos#128 ? (byte) current_xpos#103
-  [32] (byte*~) current_piece_gfx#118 ? (byte*) current_piece_gfx#74
-  [33] (byte~) current_piece_char#106 ? (byte) current_piece_char#5
+  [30] (byte~) current_ypos#104 ← (byte) current_ypos#6
+  [31] (byte~) current_xpos#128 ← (byte) current_xpos#103
+  [32] (byte*~) current_piece_gfx#118 ← (byte*) current_piece_gfx#74
+  [33] (byte~) current_piece_char#106 ← (byte) current_piece_char#5
   [34] call render_moving 
   to:main::@16
 main::@16: scope:[main]  from main::@15
-  [35] (byte~) next_piece_idx#84 ? (byte) play_spawn_current::piece_idx#2
+  [35] (byte~) next_piece_idx#84 ← (byte) play_spawn_current::piece_idx#2
   [36] call render_next 
-  [37] (byte*~) current_piece#96 ? (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0)
+  [37] (byte*~) current_piece#96 ← (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0)
   to:main::@1
 main::@1: scope:[main]  from main::@16 main::@24 main::@6
-  [38] (byte) level_bcd#11 ? phi( main::@6/(byte) level_bcd#17 main::@16/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@24/(byte) level_bcd#17 )
-  [38] (byte) level#10 ? phi( main::@6/(byte) level#17 main::@16/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@24/(byte) level#17 )
-  [38] (dword) score_bcd#18 ? phi( main::@6/(dword) score_bcd#14 main::@16/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@24/(dword) score_bcd#14 )
-  [38] (word) lines_bcd#19 ? phi( main::@6/(word) lines_bcd#15 main::@16/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@24/(word) lines_bcd#15 )
-  [38] (byte) current_movedown_counter#16 ? phi( main::@6/(byte) current_movedown_counter#14 main::@16/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@24/(byte) current_movedown_counter#14 )
-  [38] (byte) keyboard_events_size#19 ? phi( main::@6/(byte) keyboard_events_size#16 main::@16/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@24/(byte) keyboard_events_size#16 )
-  [38] (byte) next_piece_idx#10 ? phi( main::@6/(byte) next_piece_idx#16 main::@16/(byte) play_spawn_current::piece_idx#2 main::@24/(byte) next_piece_idx#16 )
-  [38] (byte) game_over#10 ? phi( main::@6/(byte) game_over#15 main::@16/(byte) game_over#52 main::@24/(byte) game_over#15 )
-  [38] (byte) current_ypos#11 ? phi( main::@6/(byte) current_ypos#19 main::@16/(byte) current_ypos#6 main::@24/(byte) current_ypos#19 )
-  [38] (byte) current_xpos#122 ? phi( main::@6/(byte) current_xpos#19 main::@16/(byte) current_xpos#103 main::@24/(byte) current_xpos#19 )
-  [38] (byte*) current_piece_gfx#112 ? phi( main::@6/(byte*) current_piece_gfx#18 main::@16/(byte*) current_piece_gfx#74 main::@24/(byte*) current_piece_gfx#18 )
-  [38] (byte) current_orientation#13 ? phi( main::@6/(byte) current_orientation#17 main::@16/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@24/(byte) current_orientation#17 )
-  [38] (byte) current_piece_char#10 ? phi( main::@6/(byte) current_piece_char#16 main::@16/(byte) current_piece_char#5 main::@24/(byte) current_piece_char#16 )
-  [38] (byte*) current_piece#10 ? phi( main::@6/(byte*) current_piece#15 main::@16/(byte*~) current_piece#96 main::@24/(byte*) current_piece#15 )
-  [38] (byte) current_movedown_slow#14 ? phi( main::@6/(byte) current_movedown_slow#21 main::@16/(byte) current_movedown_slow#1 main::@24/(byte) current_movedown_slow#21 )
-  [38] (byte) render_screen_render#18 ? phi( main::@16/(byte/signed byte/word/signed word/dword/signed dword) $40 main::@24/(byte) render_screen_render#11 )
-  [38] (byte) render_screen_show#16 ? phi( main::@16/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@24/(byte) render_screen_show#13 )
+  [38] (byte) level_bcd#11 ← phi( main::@6/(byte) level_bcd#17 main::@16/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@24/(byte) level_bcd#17 )
+  [38] (byte) level#10 ← phi( main::@6/(byte) level#17 main::@16/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@24/(byte) level#17 )
+  [38] (dword) score_bcd#18 ← phi( main::@6/(dword) score_bcd#14 main::@16/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@24/(dword) score_bcd#14 )
+  [38] (word) lines_bcd#19 ← phi( main::@6/(word) lines_bcd#15 main::@16/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@24/(word) lines_bcd#15 )
+  [38] (byte) current_movedown_counter#16 ← phi( main::@6/(byte) current_movedown_counter#14 main::@16/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@24/(byte) current_movedown_counter#14 )
+  [38] (byte) keyboard_events_size#19 ← phi( main::@6/(byte) keyboard_events_size#16 main::@16/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@24/(byte) keyboard_events_size#16 )
+  [38] (byte) next_piece_idx#10 ← phi( main::@6/(byte) next_piece_idx#16 main::@16/(byte) play_spawn_current::piece_idx#2 main::@24/(byte) next_piece_idx#16 )
+  [38] (byte) game_over#10 ← phi( main::@6/(byte) game_over#15 main::@16/(byte) game_over#52 main::@24/(byte) game_over#15 )
+  [38] (byte) current_ypos#11 ← phi( main::@6/(byte) current_ypos#19 main::@16/(byte) current_ypos#6 main::@24/(byte) current_ypos#19 )
+  [38] (byte) current_xpos#122 ← phi( main::@6/(byte) current_xpos#19 main::@16/(byte) current_xpos#103 main::@24/(byte) current_xpos#19 )
+  [38] (byte*) current_piece_gfx#112 ← phi( main::@6/(byte*) current_piece_gfx#18 main::@16/(byte*) current_piece_gfx#74 main::@24/(byte*) current_piece_gfx#18 )
+  [38] (byte) current_orientation#13 ← phi( main::@6/(byte) current_orientation#17 main::@16/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@24/(byte) current_orientation#17 )
+  [38] (byte) current_piece_char#10 ← phi( main::@6/(byte) current_piece_char#16 main::@16/(byte) current_piece_char#5 main::@24/(byte) current_piece_char#16 )
+  [38] (byte*) current_piece#10 ← phi( main::@6/(byte*) current_piece#15 main::@16/(byte*~) current_piece#96 main::@24/(byte*) current_piece#15 )
+  [38] (byte) current_movedown_slow#14 ← phi( main::@6/(byte) current_movedown_slow#21 main::@16/(byte) current_movedown_slow#1 main::@24/(byte) current_movedown_slow#21 )
+  [38] (byte) render_screen_render#18 ← phi( main::@16/(byte/signed byte/word/signed word/dword/signed dword) $40 main::@24/(byte) render_screen_render#11 )
+  [38] (byte) render_screen_show#16 ← phi( main::@16/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@24/(byte) render_screen_show#13 )
   to:main::@2
 main::@2: scope:[main]  from main::@1 main::@2
   [39] if(*((const byte*) RASTER#0)!=(byte/word/signed word/dword/signed dword) $ff) goto main::@2
@@ -10314,41 +10314,41 @@ main::@17: scope:[main]  from main::@3
 main::@18: scope:[main]  from main::@17
   [44] phi()
   [45] call keyboard_event_get 
-  [46] (byte) keyboard_event_get::return#3 ? (byte) keyboard_event_get::return#2
+  [46] (byte) keyboard_event_get::return#3 ← (byte) keyboard_event_get::return#2
   to:main::@19
 main::@19: scope:[main]  from main::@18
-  [47] (byte) main::key_event#0 ? (byte) keyboard_event_get::return#3
+  [47] (byte) main::key_event#0 ← (byte) keyboard_event_get::return#3
   [48] if((byte) game_over#10==(byte/signed byte/word/signed word/dword/signed dword) 0) goto main::@4
   to:main::@5
 main::@5: scope:[main]  from main::@19 main::@5
-  [49] *((const byte*) BORDERCOL#0) ? ++ *((const byte*) BORDERCOL#0)
+  [49] *((const byte*) BORDERCOL#0) ← ++ *((const byte*) BORDERCOL#0)
   to:main::@5
 main::@4: scope:[main]  from main::@19
-  [50] (byte) play_movement::key_event#0 ? (byte) main::key_event#0
+  [50] (byte) play_movement::key_event#0 ← (byte) main::key_event#0
   [51] call play_movement 
-  [52] (byte) play_movement::return#3 ? (byte) play_movement::return#2
+  [52] (byte) play_movement::return#3 ← (byte) play_movement::return#2
   to:main::@20
 main::@20: scope:[main]  from main::@4
-  [53] (byte) main::render#1 ? (byte) play_movement::return#3
+  [53] (byte) main::render#1 ← (byte) play_movement::return#3
   to:main::@6
 main::@6: scope:[main]  from main::@20
   [54] if((byte) main::render#1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto main::@1
   to:main::@7
 main::@7: scope:[main]  from main::@6
-  [55] (byte~) render_screen_render#70 ? (byte) render_screen_render#18
+  [55] (byte~) render_screen_render#70 ← (byte) render_screen_render#18
   [56] call render_playfield 
   to:main::@21
 main::@21: scope:[main]  from main::@7
-  [57] (byte~) current_ypos#105 ? (byte) current_ypos#19
-  [58] (byte~) render_screen_render#69 ? (byte) render_screen_render#18
-  [59] (byte~) current_xpos#129 ? (byte) current_xpos#19
-  [60] (byte*~) current_piece_gfx#119 ? (byte*) current_piece_gfx#18
-  [61] (byte~) current_piece_char#107 ? (byte) current_piece_char#16
+  [57] (byte~) current_ypos#105 ← (byte) current_ypos#19
+  [58] (byte~) render_screen_render#69 ← (byte) render_screen_render#18
+  [59] (byte~) current_xpos#129 ← (byte) current_xpos#19
+  [60] (byte*~) current_piece_gfx#119 ← (byte*) current_piece_gfx#18
+  [61] (byte~) current_piece_char#107 ← (byte) current_piece_char#16
   [62] call render_moving 
   to:main::@22
 main::@22: scope:[main]  from main::@21
-  [63] (byte~) render_screen_render#68 ? (byte) render_screen_render#18
-  [64] (byte~) next_piece_idx#85 ? (byte) next_piece_idx#16
+  [63] (byte~) render_screen_render#68 ← (byte) render_screen_render#18
+  [64] (byte~) next_piece_idx#85 ← (byte) next_piece_idx#16
   [65] call render_next 
   to:main::@23
 main::@23: scope:[main]  from main::@22
@@ -10360,8 +10360,8 @@ main::@24: scope:[main]  from main::@23
   [69] call render_screen_swap 
   to:main::@1
 render_screen_swap: scope:[render_screen_swap]  from main::@24
-  [70] (byte) render_screen_render#11 ? (byte) render_screen_render#18 ^ (byte/signed byte/word/signed word/dword/signed dword) $40
-  [71] (byte) render_screen_show#13 ? (byte) render_screen_show#16 ^ (byte/signed byte/word/signed word/dword/signed dword) $40
+  [70] (byte) render_screen_render#11 ← (byte) render_screen_render#18 ^ (byte/signed byte/word/signed word/dword/signed dword) $40
+  [71] (byte) render_screen_show#13 ← (byte) render_screen_show#16 ^ (byte/signed byte/word/signed word/dword/signed dword) $40
   to:render_screen_swap::@return
 render_screen_swap::@return: scope:[render_screen_swap]  from render_screen_swap
   [72] return 
@@ -10373,215 +10373,215 @@ render_score::@2: scope:[render_score]  from render_score
   [74] phi()
   to:render_score::@1
 render_score::@1: scope:[render_score]  from render_score render_score::@2
-  [75] (byte*) render_score::screen#3 ? phi( render_score/(const byte*) PLAYFIELD_SCREEN_1#0 render_score::@2/(const byte*) PLAYFIELD_SCREEN_2#0 )
-  [76] (byte*) render_bcd::screen#0 ? (byte*) render_score::screen#3
-  [77] (byte) render_bcd::bcd#0 ? *((const byte*) render_score::score_bytes#0+(byte/signed byte/word/signed word/dword/signed dword) 2)
+  [75] (byte*) render_score::screen#3 ← phi( render_score/(const byte*) PLAYFIELD_SCREEN_1#0 render_score::@2/(const byte*) PLAYFIELD_SCREEN_2#0 )
+  [76] (byte*) render_bcd::screen#0 ← (byte*) render_score::screen#3
+  [77] (byte) render_bcd::bcd#0 ← *((const byte*) render_score::score_bytes#0+(byte/signed byte/word/signed word/dword/signed dword) 2)
   [78] call render_bcd 
   to:render_score::@3
 render_score::@3: scope:[render_score]  from render_score::@1
-  [79] (byte*) render_bcd::screen#1 ? (byte*) render_score::screen#3
-  [80] (byte) render_bcd::bcd#1 ? *((const byte*) render_score::score_bytes#0+(byte/signed byte/word/signed word/dword/signed dword) 1)
+  [79] (byte*) render_bcd::screen#1 ← (byte*) render_score::screen#3
+  [80] (byte) render_bcd::bcd#1 ← *((const byte*) render_score::score_bytes#0+(byte/signed byte/word/signed word/dword/signed dword) 1)
   [81] call render_bcd 
   to:render_score::@4
 render_score::@4: scope:[render_score]  from render_score::@3
-  [82] (byte*) render_bcd::screen#2 ? (byte*) render_score::screen#3
-  [83] (byte) render_bcd::bcd#2 ? *((const byte*) render_score::score_bytes#0)
+  [82] (byte*) render_bcd::screen#2 ← (byte*) render_score::screen#3
+  [83] (byte) render_bcd::bcd#2 ← *((const byte*) render_score::score_bytes#0)
   [84] call render_bcd 
   to:render_score::@5
 render_score::@5: scope:[render_score]  from render_score::@4
-  [85] (byte) render_bcd::bcd#3 ? > (word) lines_bcd#15
-  [86] (byte*) render_bcd::screen#3 ? (byte*) render_score::screen#3
+  [85] (byte) render_bcd::bcd#3 ← > (word) lines_bcd#15
+  [86] (byte*) render_bcd::screen#3 ← (byte*) render_score::screen#3
   [87] call render_bcd 
   to:render_score::@6
 render_score::@6: scope:[render_score]  from render_score::@5
-  [88] (byte) render_bcd::bcd#4 ? < (word) lines_bcd#15
-  [89] (byte*) render_bcd::screen#4 ? (byte*) render_score::screen#3
+  [88] (byte) render_bcd::bcd#4 ← < (word) lines_bcd#15
+  [89] (byte*) render_bcd::screen#4 ← (byte*) render_score::screen#3
   [90] call render_bcd 
   to:render_score::@7
 render_score::@7: scope:[render_score]  from render_score::@6
-  [91] (byte*) render_bcd::screen#5 ? (byte*) render_score::screen#3
-  [92] (byte) render_bcd::bcd#5 ? (byte) level_bcd#17
+  [91] (byte*) render_bcd::screen#5 ← (byte*) render_score::screen#3
+  [92] (byte) render_bcd::bcd#5 ← (byte) level_bcd#17
   [93] call render_bcd 
   to:render_score::@return
 render_score::@return: scope:[render_score]  from render_score::@7
   [94] return 
   to:@return
 render_bcd: scope:[render_bcd]  from render_score::@1 render_score::@3 render_score::@4 render_score::@5 render_score::@6 render_score::@7
-  [95] (byte) render_bcd::bcd#6 ? phi( render_score::@1/(byte) render_bcd::bcd#0 render_score::@3/(byte) render_bcd::bcd#1 render_score::@4/(byte) render_bcd::bcd#2 render_score::@5/(byte) render_bcd::bcd#3 render_score::@6/(byte) render_bcd::bcd#4 render_score::@7/(byte) render_bcd::bcd#5 )
-  [95] (byte) render_bcd::only_low#6 ? phi( render_score::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 render_score::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 render_score::@4/(byte/signed byte/word/signed word/dword/signed dword) 0 render_score::@5/(byte/signed byte/word/signed word/dword/signed dword) 1 render_score::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 render_score::@7/(byte/signed byte/word/signed word/dword/signed dword) 0 )
-  [95] (word) render_bcd::offset#6 ? phi( render_score::@1/(const word) render_score::score_offset#0 render_score::@3/(const word) render_score::score_offset#0+(byte/signed byte/word/signed word/dword/signed dword) 2 render_score::@4/(const word) render_score::score_offset#0+(byte/signed byte/word/signed word/dword/signed dword) 4 render_score::@5/(const word) render_score::lines_offset#0 render_score::@6/(const word) render_score::lines_offset#0+(byte/signed byte/word/signed word/dword/signed dword) 1 render_score::@7/(const word) render_score::level_offset#0 )
-  [95] (byte*) render_bcd::screen#6 ? phi( render_score::@1/(byte*) render_bcd::screen#0 render_score::@3/(byte*) render_bcd::screen#1 render_score::@4/(byte*) render_bcd::screen#2 render_score::@5/(byte*) render_bcd::screen#3 render_score::@6/(byte*) render_bcd::screen#4 render_score::@7/(byte*) render_bcd::screen#5 )
-  [96] (byte*) render_bcd::screen_pos#0 ? (byte*) render_bcd::screen#6 + (word) render_bcd::offset#6
+  [95] (byte) render_bcd::bcd#6 ← phi( render_score::@1/(byte) render_bcd::bcd#0 render_score::@3/(byte) render_bcd::bcd#1 render_score::@4/(byte) render_bcd::bcd#2 render_score::@5/(byte) render_bcd::bcd#3 render_score::@6/(byte) render_bcd::bcd#4 render_score::@7/(byte) render_bcd::bcd#5 )
+  [95] (byte) render_bcd::only_low#6 ← phi( render_score::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 render_score::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 render_score::@4/(byte/signed byte/word/signed word/dword/signed dword) 0 render_score::@5/(byte/signed byte/word/signed word/dword/signed dword) 1 render_score::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 render_score::@7/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [95] (word) render_bcd::offset#6 ← phi( render_score::@1/(const word) render_score::score_offset#0 render_score::@3/(const word) render_score::score_offset#0+(byte/signed byte/word/signed word/dword/signed dword) 2 render_score::@4/(const word) render_score::score_offset#0+(byte/signed byte/word/signed word/dword/signed dword) 4 render_score::@5/(const word) render_score::lines_offset#0 render_score::@6/(const word) render_score::lines_offset#0+(byte/signed byte/word/signed word/dword/signed dword) 1 render_score::@7/(const word) render_score::level_offset#0 )
+  [95] (byte*) render_bcd::screen#6 ← phi( render_score::@1/(byte*) render_bcd::screen#0 render_score::@3/(byte*) render_bcd::screen#1 render_score::@4/(byte*) render_bcd::screen#2 render_score::@5/(byte*) render_bcd::screen#3 render_score::@6/(byte*) render_bcd::screen#4 render_score::@7/(byte*) render_bcd::screen#5 )
+  [96] (byte*) render_bcd::screen_pos#0 ← (byte*) render_bcd::screen#6 + (word) render_bcd::offset#6
   [97] if((byte) render_bcd::only_low#6!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto render_bcd::@1
   to:render_bcd::@2
 render_bcd::@2: scope:[render_bcd]  from render_bcd
-  [98] (byte~) render_bcd::$5 ? (byte) render_bcd::bcd#6 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  [99] (byte~) render_bcd::$6 ? (const byte) render_bcd::ZERO_CHAR#0 + (byte~) render_bcd::$5
-  [100] *((byte*) render_bcd::screen_pos#0) ? (byte~) render_bcd::$6
-  [101] (byte*) render_bcd::screen_pos#2 ? ++ (byte*) render_bcd::screen_pos#0
+  [98] (byte~) render_bcd::$5 ← (byte) render_bcd::bcd#6 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  [99] (byte~) render_bcd::$6 ← (const byte) render_bcd::ZERO_CHAR#0 + (byte~) render_bcd::$5
+  [100] *((byte*) render_bcd::screen_pos#0) ← (byte~) render_bcd::$6
+  [101] (byte*) render_bcd::screen_pos#2 ← ++ (byte*) render_bcd::screen_pos#0
   to:render_bcd::@1
 render_bcd::@1: scope:[render_bcd]  from render_bcd render_bcd::@2
-  [102] (byte*) render_bcd::screen_pos#3 ? phi( render_bcd/(byte*) render_bcd::screen_pos#0 render_bcd::@2/(byte*) render_bcd::screen_pos#2 )
-  [103] (byte~) render_bcd::$3 ? (byte) render_bcd::bcd#6 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [104] (byte~) render_bcd::$4 ? (const byte) render_bcd::ZERO_CHAR#0 + (byte~) render_bcd::$3
-  [105] *((byte*) render_bcd::screen_pos#3) ? (byte~) render_bcd::$4
-  [106] (byte*) render_bcd::screen_pos#1 ? ++ (byte*) render_bcd::screen_pos#3
+  [102] (byte*) render_bcd::screen_pos#3 ← phi( render_bcd/(byte*) render_bcd::screen_pos#0 render_bcd::@2/(byte*) render_bcd::screen_pos#2 )
+  [103] (byte~) render_bcd::$3 ← (byte) render_bcd::bcd#6 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [104] (byte~) render_bcd::$4 ← (const byte) render_bcd::ZERO_CHAR#0 + (byte~) render_bcd::$3
+  [105] *((byte*) render_bcd::screen_pos#3) ← (byte~) render_bcd::$4
+  [106] (byte*) render_bcd::screen_pos#1 ← ++ (byte*) render_bcd::screen_pos#3
   to:render_bcd::@return
 render_bcd::@return: scope:[render_bcd]  from render_bcd::@1
   [107] return 
   to:@return
 render_next: scope:[render_next]  from main::@16 main::@22
-  [108] (byte) next_piece_idx#12 ? phi( main::@16/(byte~) next_piece_idx#84 main::@22/(byte~) next_piece_idx#85 )
-  [108] (byte) render_screen_render#15 ? phi( main::@16/(byte/signed byte/word/signed word/dword/signed dword) $40 main::@22/(byte~) render_screen_render#68 )
+  [108] (byte) next_piece_idx#12 ← phi( main::@16/(byte~) next_piece_idx#84 main::@22/(byte~) next_piece_idx#85 )
+  [108] (byte) render_screen_render#15 ← phi( main::@16/(byte/signed byte/word/signed word/dword/signed dword) $40 main::@22/(byte~) render_screen_render#68 )
   [109] if((byte) render_screen_render#15==(byte/signed byte/word/signed word/dword/signed dword) 0) goto render_next::@1
   to:render_next::@2
 render_next::@2: scope:[render_next]  from render_next
   [110] phi()
   to:render_next::@1
 render_next::@1: scope:[render_next]  from render_next render_next::@2
-  [111] (byte*) render_next::screen_next_area#11 ? phi( render_next/(const byte*) PLAYFIELD_SCREEN_1#0+(const word) render_next::next_area_offset#0 render_next::@2/(const byte*) PLAYFIELD_SCREEN_2#0+(const word) render_next::next_area_offset#0 )
-  [112] (byte~) render_next::$4 ? (byte) next_piece_idx#12 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [113] (byte) render_next::next_piece_char#0 ? *((const byte[]) PIECES_NEXT_CHARS#0 + (byte) next_piece_idx#12)
-  [114] (byte*~) render_next::next_piece_gfx#9 ? (byte*)*((const word[]) PIECES#0 + (byte~) render_next::$4)
+  [111] (byte*) render_next::screen_next_area#11 ← phi( render_next/(const byte*) PLAYFIELD_SCREEN_1#0+(const word) render_next::next_area_offset#0 render_next::@2/(const byte*) PLAYFIELD_SCREEN_2#0+(const word) render_next::next_area_offset#0 )
+  [112] (byte~) render_next::$4 ← (byte) next_piece_idx#12 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [113] (byte) render_next::next_piece_char#0 ← *((const byte[]) PIECES_NEXT_CHARS#0 + (byte) next_piece_idx#12)
+  [114] (byte*~) render_next::next_piece_gfx#9 ← (byte*)*((const word[]) PIECES#0 + (byte~) render_next::$4)
   to:render_next::@3
 render_next::@3: scope:[render_next]  from render_next::@1 render_next::@8
-  [115] (byte) render_next::l#7 ? phi( render_next::@8/(byte) render_next::l#1 render_next::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 )
-  [115] (byte*) render_next::screen_next_area#10 ? phi( render_next::@8/(byte*) render_next::screen_next_area#4 render_next::@1/(byte*) render_next::screen_next_area#11 )
-  [115] (byte*) render_next::next_piece_gfx#3 ? phi( render_next::@8/(byte*) render_next::next_piece_gfx#1 render_next::@1/(byte*~) render_next::next_piece_gfx#9 )
+  [115] (byte) render_next::l#7 ← phi( render_next::@8/(byte) render_next::l#1 render_next::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [115] (byte*) render_next::screen_next_area#10 ← phi( render_next::@8/(byte*) render_next::screen_next_area#4 render_next::@1/(byte*) render_next::screen_next_area#11 )
+  [115] (byte*) render_next::next_piece_gfx#3 ← phi( render_next::@8/(byte*) render_next::next_piece_gfx#1 render_next::@1/(byte*~) render_next::next_piece_gfx#9 )
   to:render_next::@4
 render_next::@4: scope:[render_next]  from render_next::@3 render_next::@6
-  [116] (byte) render_next::c#2 ? phi( render_next::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 render_next::@6/(byte) render_next::c#1 )
-  [116] (byte*) render_next::screen_next_area#5 ? phi( render_next::@3/(byte*) render_next::screen_next_area#10 render_next::@6/(byte*) render_next::screen_next_area#3 )
-  [116] (byte*) render_next::next_piece_gfx#2 ? phi( render_next::@3/(byte*) render_next::next_piece_gfx#3 render_next::@6/(byte*) render_next::next_piece_gfx#1 )
-  [117] (byte) render_next::cell#0 ? *((byte*) render_next::next_piece_gfx#2)
-  [118] (byte*) render_next::next_piece_gfx#1 ? ++ (byte*) render_next::next_piece_gfx#2
+  [116] (byte) render_next::c#2 ← phi( render_next::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 render_next::@6/(byte) render_next::c#1 )
+  [116] (byte*) render_next::screen_next_area#5 ← phi( render_next::@3/(byte*) render_next::screen_next_area#10 render_next::@6/(byte*) render_next::screen_next_area#3 )
+  [116] (byte*) render_next::next_piece_gfx#2 ← phi( render_next::@3/(byte*) render_next::next_piece_gfx#3 render_next::@6/(byte*) render_next::next_piece_gfx#1 )
+  [117] (byte) render_next::cell#0 ← *((byte*) render_next::next_piece_gfx#2)
+  [118] (byte*) render_next::next_piece_gfx#1 ← ++ (byte*) render_next::next_piece_gfx#2
   [119] if((byte) render_next::cell#0!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto render_next::@5
   to:render_next::@7
 render_next::@7: scope:[render_next]  from render_next::@4
-  [120] *((byte*) render_next::screen_next_area#5) ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  [120] *((byte*) render_next::screen_next_area#5) ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render_next::@6
 render_next::@6: scope:[render_next]  from render_next::@5 render_next::@7
-  [121] (byte*) render_next::screen_next_area#3 ? ++ (byte*) render_next::screen_next_area#5
-  [122] (byte) render_next::c#1 ? ++ (byte) render_next::c#2
+  [121] (byte*) render_next::screen_next_area#3 ← ++ (byte*) render_next::screen_next_area#5
+  [122] (byte) render_next::c#1 ← ++ (byte) render_next::c#2
   [123] if((byte) render_next::c#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto render_next::@4
   to:render_next::@8
 render_next::@8: scope:[render_next]  from render_next::@6
-  [124] (byte*) render_next::screen_next_area#4 ? (byte*) render_next::screen_next_area#3 + (byte/signed byte/word/signed word/dword/signed dword) $24
-  [125] (byte) render_next::l#1 ? ++ (byte) render_next::l#7
+  [124] (byte*) render_next::screen_next_area#4 ← (byte*) render_next::screen_next_area#3 + (byte/signed byte/word/signed word/dword/signed dword) $24
+  [125] (byte) render_next::l#1 ← ++ (byte) render_next::l#7
   [126] if((byte) render_next::l#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto render_next::@3
   to:render_next::@return
 render_next::@return: scope:[render_next]  from render_next::@8
   [127] return 
   to:@return
 render_next::@5: scope:[render_next]  from render_next::@4
-  [128] *((byte*) render_next::screen_next_area#5) ? (byte) render_next::next_piece_char#0
+  [128] *((byte*) render_next::screen_next_area#5) ← (byte) render_next::next_piece_char#0
   to:render_next::@6
 render_moving: scope:[render_moving]  from main::@15 main::@21
-  [129] (byte) current_piece_char#68 ? phi( main::@15/(byte~) current_piece_char#106 main::@21/(byte~) current_piece_char#107 )
-  [129] (byte*) current_piece_gfx#64 ? phi( main::@15/(byte*~) current_piece_gfx#118 main::@21/(byte*~) current_piece_gfx#119 )
-  [129] (byte) current_xpos#59 ? phi( main::@15/(byte~) current_xpos#128 main::@21/(byte~) current_xpos#129 )
-  [129] (byte) render_screen_render#33 ? phi( main::@15/(byte/signed byte/word/signed word/dword/signed dword) $40 main::@21/(byte~) render_screen_render#69 )
-  [129] (byte) current_ypos#13 ? phi( main::@15/(byte~) current_ypos#104 main::@21/(byte~) current_ypos#105 )
-  [130] (byte) render_moving::ypos2#0 ? (byte) current_ypos#13 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [129] (byte) current_piece_char#68 ← phi( main::@15/(byte~) current_piece_char#106 main::@21/(byte~) current_piece_char#107 )
+  [129] (byte*) current_piece_gfx#64 ← phi( main::@15/(byte*~) current_piece_gfx#118 main::@21/(byte*~) current_piece_gfx#119 )
+  [129] (byte) current_xpos#59 ← phi( main::@15/(byte~) current_xpos#128 main::@21/(byte~) current_xpos#129 )
+  [129] (byte) render_screen_render#33 ← phi( main::@15/(byte/signed byte/word/signed word/dword/signed dword) $40 main::@21/(byte~) render_screen_render#69 )
+  [129] (byte) current_ypos#13 ← phi( main::@15/(byte~) current_ypos#104 main::@21/(byte~) current_ypos#105 )
+  [130] (byte) render_moving::ypos2#0 ← (byte) current_ypos#13 << (byte/signed byte/word/signed word/dword/signed dword) 1
   to:render_moving::@1
 render_moving::@1: scope:[render_moving]  from render_moving render_moving::@3
-  [131] (byte) render_moving::l#4 ? phi( render_moving/(byte/signed byte/word/signed word/dword/signed dword) 0 render_moving::@3/(byte) render_moving::l#1 )
-  [131] (byte) render_moving::i#3 ? phi( render_moving/(byte/signed byte/word/signed word/dword/signed dword) 0 render_moving::@3/(byte) render_moving::i#8 )
-  [131] (byte) render_moving::ypos2#2 ? phi( render_moving/(byte) render_moving::ypos2#0 render_moving::@3/(byte) render_moving::ypos2#1 )
+  [131] (byte) render_moving::l#4 ← phi( render_moving/(byte/signed byte/word/signed word/dword/signed dword) 0 render_moving::@3/(byte) render_moving::l#1 )
+  [131] (byte) render_moving::i#3 ← phi( render_moving/(byte/signed byte/word/signed word/dword/signed dword) 0 render_moving::@3/(byte) render_moving::i#8 )
+  [131] (byte) render_moving::ypos2#2 ← phi( render_moving/(byte) render_moving::ypos2#0 render_moving::@3/(byte) render_moving::ypos2#1 )
   [132] if((byte) render_moving::ypos2#2>(byte/signed byte/word/signed word/dword/signed dword) 2) goto render_moving::@2
   to:render_moving::@7
 render_moving::@7: scope:[render_moving]  from render_moving::@1
-  [133] (byte) render_moving::i#1 ? (byte) render_moving::i#3 + (byte/signed byte/word/signed word/dword/signed dword) 4
+  [133] (byte) render_moving::i#1 ← (byte) render_moving::i#3 + (byte/signed byte/word/signed word/dword/signed dword) 4
   to:render_moving::@3
 render_moving::@3: scope:[render_moving]  from render_moving::@5 render_moving::@7
-  [134] (byte) render_moving::i#8 ? phi( render_moving::@5/(byte) render_moving::i#2 render_moving::@7/(byte) render_moving::i#1 )
-  [135] (byte) render_moving::ypos2#1 ? (byte) render_moving::ypos2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
-  [136] (byte) render_moving::l#1 ? ++ (byte) render_moving::l#4
+  [134] (byte) render_moving::i#8 ← phi( render_moving::@5/(byte) render_moving::i#2 render_moving::@7/(byte) render_moving::i#1 )
+  [135] (byte) render_moving::ypos2#1 ← (byte) render_moving::ypos2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  [136] (byte) render_moving::l#1 ← ++ (byte) render_moving::l#4
   [137] if((byte) render_moving::l#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto render_moving::@1
   to:render_moving::@return
 render_moving::@return: scope:[render_moving]  from render_moving::@3
   [138] return 
   to:@return
 render_moving::@2: scope:[render_moving]  from render_moving::@1
-  [139] (byte~) render_moving::$2 ? (byte) render_screen_render#33 + (byte) render_moving::ypos2#2
-  [140] (byte*) render_moving::screen_line#0 ? *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_moving::$2)
-  [141] (byte) render_moving::xpos#0 ? (byte) current_xpos#59
+  [139] (byte~) render_moving::$2 ← (byte) render_screen_render#33 + (byte) render_moving::ypos2#2
+  [140] (byte*) render_moving::screen_line#0 ← *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_moving::$2)
+  [141] (byte) render_moving::xpos#0 ← (byte) current_xpos#59
   to:render_moving::@4
 render_moving::@4: scope:[render_moving]  from render_moving::@2 render_moving::@5
-  [142] (byte) render_moving::c#2 ? phi( render_moving::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 render_moving::@5/(byte) render_moving::c#1 )
-  [142] (byte) render_moving::xpos#2 ? phi( render_moving::@2/(byte) render_moving::xpos#0 render_moving::@5/(byte) render_moving::xpos#1 )
-  [142] (byte) render_moving::i#4 ? phi( render_moving::@2/(byte) render_moving::i#3 render_moving::@5/(byte) render_moving::i#2 )
-  [143] (byte) render_moving::current_cell#0 ? *((byte*) current_piece_gfx#64 + (byte) render_moving::i#4)
-  [144] (byte) render_moving::i#2 ? ++ (byte) render_moving::i#4
+  [142] (byte) render_moving::c#2 ← phi( render_moving::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 render_moving::@5/(byte) render_moving::c#1 )
+  [142] (byte) render_moving::xpos#2 ← phi( render_moving::@2/(byte) render_moving::xpos#0 render_moving::@5/(byte) render_moving::xpos#1 )
+  [142] (byte) render_moving::i#4 ← phi( render_moving::@2/(byte) render_moving::i#3 render_moving::@5/(byte) render_moving::i#2 )
+  [143] (byte) render_moving::current_cell#0 ← *((byte*) current_piece_gfx#64 + (byte) render_moving::i#4)
+  [144] (byte) render_moving::i#2 ← ++ (byte) render_moving::i#4
   [145] if((byte) render_moving::current_cell#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto render_moving::@5
   to:render_moving::@6
 render_moving::@6: scope:[render_moving]  from render_moving::@4
-  [146] *((byte*) render_moving::screen_line#0 + (byte) render_moving::xpos#2) ? (byte) current_piece_char#68
+  [146] *((byte*) render_moving::screen_line#0 + (byte) render_moving::xpos#2) ← (byte) current_piece_char#68
   to:render_moving::@5
 render_moving::@5: scope:[render_moving]  from render_moving::@4 render_moving::@6
-  [147] (byte) render_moving::xpos#1 ? ++ (byte) render_moving::xpos#2
-  [148] (byte) render_moving::c#1 ? ++ (byte) render_moving::c#2
+  [147] (byte) render_moving::xpos#1 ← ++ (byte) render_moving::xpos#2
+  [148] (byte) render_moving::c#1 ← ++ (byte) render_moving::c#2
   [149] if((byte) render_moving::c#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto render_moving::@4
   to:render_moving::@3
 render_playfield: scope:[render_playfield]  from main::@14 main::@7
-  [150] (byte) render_screen_render#22 ? phi( main::@7/(byte~) render_screen_render#70 main::@14/(byte/signed byte/word/signed word/dword/signed dword) $40 )
+  [150] (byte) render_screen_render#22 ← phi( main::@7/(byte~) render_screen_render#70 main::@14/(byte/signed byte/word/signed word/dword/signed dword) $40 )
   to:render_playfield::@1
 render_playfield::@1: scope:[render_playfield]  from render_playfield render_playfield::@3
-  [151] (byte) render_playfield::i#3 ? phi( render_playfield/(const byte) PLAYFIELD_COLS#0*(byte/signed byte/word/signed word/dword/signed dword) 2 render_playfield::@3/(byte) render_playfield::i#1 )
-  [151] (byte) render_playfield::l#2 ? phi( render_playfield/(byte/signed byte/word/signed word/dword/signed dword) 2 render_playfield::@3/(byte) render_playfield::l#1 )
-  [152] (byte~) render_playfield::$2 ? (byte) render_playfield::l#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [153] (byte~) render_playfield::$3 ? (byte) render_screen_render#22 + (byte~) render_playfield::$2
-  [154] (byte*) render_playfield::screen_line#0 ? *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_playfield::$3)
+  [151] (byte) render_playfield::i#3 ← phi( render_playfield/(const byte) PLAYFIELD_COLS#0*(byte/signed byte/word/signed word/dword/signed dword) 2 render_playfield::@3/(byte) render_playfield::i#1 )
+  [151] (byte) render_playfield::l#2 ← phi( render_playfield/(byte/signed byte/word/signed word/dword/signed dword) 2 render_playfield::@3/(byte) render_playfield::l#1 )
+  [152] (byte~) render_playfield::$2 ← (byte) render_playfield::l#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [153] (byte~) render_playfield::$3 ← (byte) render_screen_render#22 + (byte~) render_playfield::$2
+  [154] (byte*) render_playfield::screen_line#0 ← *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_playfield::$3)
   to:render_playfield::@2
 render_playfield::@2: scope:[render_playfield]  from render_playfield::@1 render_playfield::@2
-  [155] (byte) render_playfield::c#2 ? phi( render_playfield::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 render_playfield::@2/(byte) render_playfield::c#1 )
-  [155] (byte*) render_playfield::screen_line#2 ? phi( render_playfield::@1/(byte*) render_playfield::screen_line#0 render_playfield::@2/(byte*) render_playfield::screen_line#1 )
-  [155] (byte) render_playfield::i#2 ? phi( render_playfield::@1/(byte) render_playfield::i#3 render_playfield::@2/(byte) render_playfield::i#1 )
-  [156] *((byte*) render_playfield::screen_line#2) ? *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) render_playfield::i#2)
-  [157] (byte*) render_playfield::screen_line#1 ? ++ (byte*) render_playfield::screen_line#2
-  [158] (byte) render_playfield::i#1 ? ++ (byte) render_playfield::i#2
-  [159] (byte) render_playfield::c#1 ? ++ (byte) render_playfield::c#2
+  [155] (byte) render_playfield::c#2 ← phi( render_playfield::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 render_playfield::@2/(byte) render_playfield::c#1 )
+  [155] (byte*) render_playfield::screen_line#2 ← phi( render_playfield::@1/(byte*) render_playfield::screen_line#0 render_playfield::@2/(byte*) render_playfield::screen_line#1 )
+  [155] (byte) render_playfield::i#2 ← phi( render_playfield::@1/(byte) render_playfield::i#3 render_playfield::@2/(byte) render_playfield::i#1 )
+  [156] *((byte*) render_playfield::screen_line#2) ← *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) render_playfield::i#2)
+  [157] (byte*) render_playfield::screen_line#1 ← ++ (byte*) render_playfield::screen_line#2
+  [158] (byte) render_playfield::i#1 ← ++ (byte) render_playfield::i#2
+  [159] (byte) render_playfield::c#1 ← ++ (byte) render_playfield::c#2
   [160] if((byte) render_playfield::c#1!=(const byte) PLAYFIELD_COLS#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto render_playfield::@2
   to:render_playfield::@3
 render_playfield::@3: scope:[render_playfield]  from render_playfield::@2
-  [161] (byte) render_playfield::l#1 ? ++ (byte) render_playfield::l#2
+  [161] (byte) render_playfield::l#1 ← ++ (byte) render_playfield::l#2
   [162] if((byte) render_playfield::l#1!=(const byte) PLAYFIELD_LINES#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto render_playfield::@1
   to:render_playfield::@return
 render_playfield::@return: scope:[render_playfield]  from render_playfield::@3
   [163] return 
   to:@return
 play_movement: scope:[play_movement]  from main::@4
-  [164] (byte) play_move_down::key_event#0 ? (byte) play_movement::key_event#0
+  [164] (byte) play_move_down::key_event#0 ← (byte) play_movement::key_event#0
   [165] call play_move_down 
-  [166] (byte) play_move_down::return#0 ? (byte) play_move_down::return#3
+  [166] (byte) play_move_down::return#0 ← (byte) play_move_down::return#3
   to:play_movement::@2
 play_movement::@2: scope:[play_movement]  from play_movement
-  [167] (byte~) play_movement::$0 ? (byte) play_move_down::return#0
-  [168] (byte) play_movement::render#1 ? (byte/signed byte/word/signed word/dword/signed dword) 0 + (byte~) play_movement::$0
+  [167] (byte~) play_movement::$0 ← (byte) play_move_down::return#0
+  [168] (byte) play_movement::render#1 ← (byte/signed byte/word/signed word/dword/signed dword) 0 + (byte~) play_movement::$0
   [169] if((byte) game_over#15==(byte/signed byte/word/signed word/dword/signed dword) 0) goto play_movement::@1
   to:play_movement::@return
 play_movement::@return: scope:[play_movement]  from play_movement::@2 play_movement::@4
-  [170] (byte) current_xpos#19 ? phi( play_movement::@2/(byte) current_xpos#22 play_movement::@4/(byte) current_xpos#26 )
-  [170] (byte*) current_piece_gfx#18 ? phi( play_movement::@2/(byte*) current_piece_gfx#20 play_movement::@4/(byte*) current_piece_gfx#21 )
-  [170] (byte) current_orientation#17 ? phi( play_movement::@2/(byte) current_orientation#20 play_movement::@4/(byte) current_orientation#25 )
-  [170] (byte) play_movement::return#2 ? phi( play_movement::@2/(byte) play_movement::render#1 play_movement::@4/(byte) play_movement::return#0 )
+  [170] (byte) current_xpos#19 ← phi( play_movement::@2/(byte) current_xpos#22 play_movement::@4/(byte) current_xpos#26 )
+  [170] (byte*) current_piece_gfx#18 ← phi( play_movement::@2/(byte*) current_piece_gfx#20 play_movement::@4/(byte*) current_piece_gfx#21 )
+  [170] (byte) current_orientation#17 ← phi( play_movement::@2/(byte) current_orientation#20 play_movement::@4/(byte) current_orientation#25 )
+  [170] (byte) play_movement::return#2 ← phi( play_movement::@2/(byte) play_movement::render#1 play_movement::@4/(byte) play_movement::return#0 )
   [171] return 
   to:@return
 play_movement::@1: scope:[play_movement]  from play_movement::@2
-  [172] (byte) play_move_leftright::key_event#0 ? (byte) play_movement::key_event#0
+  [172] (byte) play_move_leftright::key_event#0 ← (byte) play_movement::key_event#0
   [173] call play_move_leftright 
-  [174] (byte) play_move_leftright::return#0 ? (byte) play_move_leftright::return#2
+  [174] (byte) play_move_leftright::return#0 ← (byte) play_move_leftright::return#2
   to:play_movement::@3
 play_movement::@3: scope:[play_movement]  from play_movement::@1
-  [175] (byte~) play_movement::$3 ? (byte) play_move_leftright::return#0
-  [176] (byte) play_movement::render#2 ? (byte) play_movement::render#1 + (byte~) play_movement::$3
-  [177] (byte) play_move_rotate::key_event#0 ? (byte) play_movement::key_event#0
+  [175] (byte~) play_movement::$3 ← (byte) play_move_leftright::return#0
+  [176] (byte) play_movement::render#2 ← (byte) play_movement::render#1 + (byte~) play_movement::$3
+  [177] (byte) play_move_rotate::key_event#0 ← (byte) play_movement::key_event#0
   [178] call play_move_rotate 
-  [179] (byte) play_move_rotate::return#0 ? (byte) play_move_rotate::return#2
+  [179] (byte) play_move_rotate::return#0 ← (byte) play_move_rotate::return#2
   to:play_movement::@4
 play_movement::@4: scope:[play_movement]  from play_movement::@3
-  [180] (byte~) play_movement::$4 ? (byte) play_move_rotate::return#0
-  [181] (byte) play_movement::return#0 ? (byte) play_movement::render#2 + (byte~) play_movement::$4
+  [180] (byte~) play_movement::$4 ← (byte) play_move_rotate::return#0
+  [181] (byte) play_movement::return#0 ← (byte) play_movement::render#2 + (byte~) play_movement::$4
   to:play_movement::@return
 play_move_rotate: scope:[play_move_rotate]  from play_movement::@3
   [182] if((byte) play_move_rotate::key_event#0==(const byte) KEY_Z#0) goto play_move_rotate::@1
@@ -10590,67 +10590,67 @@ play_move_rotate::@4: scope:[play_move_rotate]  from play_move_rotate
   [183] if((byte) play_move_rotate::key_event#0==(const byte) KEY_X#0) goto play_move_rotate::@2
   to:play_move_rotate::@return
 play_move_rotate::@return: scope:[play_move_rotate]  from play_move_rotate::@4 play_move_rotate::@5 play_move_rotate::@6
-  [184] (byte*) current_piece_gfx#21 ? phi( play_move_rotate::@5/(byte*) current_piece_gfx#7 play_move_rotate::@6/(byte*) current_piece_gfx#20 play_move_rotate::@4/(byte*) current_piece_gfx#20 )
-  [184] (byte) current_orientation#25 ? phi( play_move_rotate::@5/(byte) current_orientation#7 play_move_rotate::@6/(byte) current_orientation#20 play_move_rotate::@4/(byte) current_orientation#20 )
-  [184] (byte) play_move_rotate::return#2 ? phi( play_move_rotate::@5/(byte/signed byte/word/signed word/dword/signed dword) 1 play_move_rotate::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 play_move_rotate::@4/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [184] (byte*) current_piece_gfx#21 ← phi( play_move_rotate::@5/(byte*) current_piece_gfx#7 play_move_rotate::@6/(byte*) current_piece_gfx#20 play_move_rotate::@4/(byte*) current_piece_gfx#20 )
+  [184] (byte) current_orientation#25 ← phi( play_move_rotate::@5/(byte) current_orientation#7 play_move_rotate::@6/(byte) current_orientation#20 play_move_rotate::@4/(byte) current_orientation#20 )
+  [184] (byte) play_move_rotate::return#2 ← phi( play_move_rotate::@5/(byte/signed byte/word/signed word/dword/signed dword) 1 play_move_rotate::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 play_move_rotate::@4/(byte/signed byte/word/signed word/dword/signed dword) 0 )
   [185] return 
   to:@return
 play_move_rotate::@2: scope:[play_move_rotate]  from play_move_rotate::@4
-  [186] (byte/signed word/word/dword/signed dword~) play_move_rotate::$5 ? (byte) current_orientation#20 + (byte/signed byte/word/signed word/dword/signed dword) $10
-  [187] (byte) play_move_rotate::orientation#2 ? (byte/signed word/word/dword/signed dword~) play_move_rotate::$5 & (byte/signed byte/word/signed word/dword/signed dword) $3f
+  [186] (byte/signed word/word/dword/signed dword~) play_move_rotate::$5 ← (byte) current_orientation#20 + (byte/signed byte/word/signed word/dword/signed dword) $10
+  [187] (byte) play_move_rotate::orientation#2 ← (byte/signed word/word/dword/signed dword~) play_move_rotate::$5 & (byte/signed byte/word/signed word/dword/signed dword) $3f
   to:play_move_rotate::@3
 play_move_rotate::@3: scope:[play_move_rotate]  from play_move_rotate::@1 play_move_rotate::@2
-  [188] (byte) play_move_rotate::orientation#3 ? phi( play_move_rotate::@1/(byte) play_move_rotate::orientation#1 play_move_rotate::@2/(byte) play_move_rotate::orientation#2 )
-  [189] (byte) play_collision::xpos#3 ? (byte) current_xpos#26
-  [190] (byte) play_collision::ypos#3 ? (byte) current_ypos#19
-  [191] (byte) play_collision::orientation#3 ? (byte) play_move_rotate::orientation#3
-  [192] (byte*~) current_piece#101 ? (byte*) current_piece#15
+  [188] (byte) play_move_rotate::orientation#3 ← phi( play_move_rotate::@1/(byte) play_move_rotate::orientation#1 play_move_rotate::@2/(byte) play_move_rotate::orientation#2 )
+  [189] (byte) play_collision::xpos#3 ← (byte) current_xpos#26
+  [190] (byte) play_collision::ypos#3 ← (byte) current_ypos#19
+  [191] (byte) play_collision::orientation#3 ← (byte) play_move_rotate::orientation#3
+  [192] (byte*~) current_piece#101 ← (byte*) current_piece#15
   [193] call play_collision 
-  [194] (byte) play_collision::return#14 ? (byte) play_collision::return#15
+  [194] (byte) play_collision::return#14 ← (byte) play_collision::return#15
   to:play_move_rotate::@6
 play_move_rotate::@6: scope:[play_move_rotate]  from play_move_rotate::@3
-  [195] (byte~) play_move_rotate::$2 ? (byte) play_collision::return#14
+  [195] (byte~) play_move_rotate::$2 ← (byte) play_collision::return#14
   [196] if((byte~) play_move_rotate::$2!=(const byte) COLLISION_NONE#0) goto play_move_rotate::@return
   to:play_move_rotate::@5
 play_move_rotate::@5: scope:[play_move_rotate]  from play_move_rotate::@6
-  [197] (byte) current_orientation#7 ? (byte) play_move_rotate::orientation#3
-  [198] (byte*) current_piece_gfx#7 ? (byte*) current_piece#15 + (byte) current_orientation#7
+  [197] (byte) current_orientation#7 ← (byte) play_move_rotate::orientation#3
+  [198] (byte*) current_piece_gfx#7 ← (byte*) current_piece#15 + (byte) current_orientation#7
   to:play_move_rotate::@return
 play_move_rotate::@1: scope:[play_move_rotate]  from play_move_rotate
-  [199] (byte/signed word/word/dword/signed dword~) play_move_rotate::$7 ? (byte) current_orientation#20 - (byte/signed byte/word/signed word/dword/signed dword) $10
-  [200] (byte) play_move_rotate::orientation#1 ? (byte/signed word/word/dword/signed dword~) play_move_rotate::$7 & (byte/signed byte/word/signed word/dword/signed dword) $3f
+  [199] (byte/signed word/word/dword/signed dword~) play_move_rotate::$7 ← (byte) current_orientation#20 - (byte/signed byte/word/signed word/dword/signed dword) $10
+  [200] (byte) play_move_rotate::orientation#1 ← (byte/signed word/word/dword/signed dword~) play_move_rotate::$7 & (byte/signed byte/word/signed word/dword/signed dword) $3f
   to:play_move_rotate::@3
 play_collision: scope:[play_collision]  from play_move_down::@8 play_move_leftright::@1 play_move_leftright::@3 play_move_rotate::@3 play_spawn_current
-  [201] (byte) play_collision::xpos#6 ? phi( play_move_down::@8/(byte) play_collision::xpos#0 play_move_leftright::@1/(byte) play_collision::xpos#1 play_move_leftright::@3/(byte) play_collision::xpos#2 play_move_rotate::@3/(byte) play_collision::xpos#3 play_spawn_current/(byte) play_collision::xpos#4 )
-  [201] (byte) play_collision::ypos#5 ? phi( play_move_down::@8/(byte) play_collision::ypos#0 play_move_leftright::@1/(byte) play_collision::ypos#1 play_move_leftright::@3/(byte) play_collision::ypos#2 play_move_rotate::@3/(byte) play_collision::ypos#3 play_spawn_current/(byte) play_collision::ypos#4 )
-  [201] (byte) play_collision::orientation#5 ? phi( play_move_down::@8/(byte) play_collision::orientation#0 play_move_leftright::@1/(byte) play_collision::orientation#1 play_move_leftright::@3/(byte) play_collision::orientation#2 play_move_rotate::@3/(byte) play_collision::orientation#3 play_spawn_current/(byte/signed byte/word/signed word/dword/signed dword) 0 )
-  [201] (byte*) current_piece#17 ? phi( play_move_down::@8/(byte*~) current_piece#98 play_move_leftright::@1/(byte*~) current_piece#99 play_move_leftright::@3/(byte*~) current_piece#100 play_move_rotate::@3/(byte*~) current_piece#101 play_spawn_current/(byte*~) current_piece#102 )
-  [202] (byte*) play_collision::piece_gfx#0 ? (byte*) current_piece#17 + (byte) play_collision::orientation#5
-  [203] (byte) play_collision::ypos2#0 ? (byte) play_collision::ypos#5 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [201] (byte) play_collision::xpos#6 ← phi( play_move_down::@8/(byte) play_collision::xpos#0 play_move_leftright::@1/(byte) play_collision::xpos#1 play_move_leftright::@3/(byte) play_collision::xpos#2 play_move_rotate::@3/(byte) play_collision::xpos#3 play_spawn_current/(byte) play_collision::xpos#4 )
+  [201] (byte) play_collision::ypos#5 ← phi( play_move_down::@8/(byte) play_collision::ypos#0 play_move_leftright::@1/(byte) play_collision::ypos#1 play_move_leftright::@3/(byte) play_collision::ypos#2 play_move_rotate::@3/(byte) play_collision::ypos#3 play_spawn_current/(byte) play_collision::ypos#4 )
+  [201] (byte) play_collision::orientation#5 ← phi( play_move_down::@8/(byte) play_collision::orientation#0 play_move_leftright::@1/(byte) play_collision::orientation#1 play_move_leftright::@3/(byte) play_collision::orientation#2 play_move_rotate::@3/(byte) play_collision::orientation#3 play_spawn_current/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [201] (byte*) current_piece#17 ← phi( play_move_down::@8/(byte*~) current_piece#98 play_move_leftright::@1/(byte*~) current_piece#99 play_move_leftright::@3/(byte*~) current_piece#100 play_move_rotate::@3/(byte*~) current_piece#101 play_spawn_current/(byte*~) current_piece#102 )
+  [202] (byte*) play_collision::piece_gfx#0 ← (byte*) current_piece#17 + (byte) play_collision::orientation#5
+  [203] (byte) play_collision::ypos2#0 ← (byte) play_collision::ypos#5 << (byte/signed byte/word/signed word/dword/signed dword) 1
   to:play_collision::@1
 play_collision::@1: scope:[play_collision]  from play_collision play_collision::@9
-  [204] (byte) play_collision::l#6 ? phi( play_collision/(byte/signed byte/word/signed word/dword/signed dword) 0 play_collision::@9/(byte) play_collision::l#1 )
-  [204] (byte) play_collision::i#3 ? phi( play_collision/(byte/signed byte/word/signed word/dword/signed dword) 0 play_collision::@9/(byte~) play_collision::i#11 )
-  [204] (byte) play_collision::ypos2#2 ? phi( play_collision/(byte) play_collision::ypos2#0 play_collision::@9/(byte) play_collision::ypos2#1 )
-  [205] (byte*) play_collision::playfield_line#0 ? *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte) play_collision::ypos2#2)
-  [206] (byte~) play_collision::col#9 ? (byte) play_collision::xpos#6
+  [204] (byte) play_collision::l#6 ← phi( play_collision/(byte/signed byte/word/signed word/dword/signed dword) 0 play_collision::@9/(byte) play_collision::l#1 )
+  [204] (byte) play_collision::i#3 ← phi( play_collision/(byte/signed byte/word/signed word/dword/signed dword) 0 play_collision::@9/(byte~) play_collision::i#11 )
+  [204] (byte) play_collision::ypos2#2 ← phi( play_collision/(byte) play_collision::ypos2#0 play_collision::@9/(byte) play_collision::ypos2#1 )
+  [205] (byte*) play_collision::playfield_line#0 ← *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte) play_collision::ypos2#2)
+  [206] (byte~) play_collision::col#9 ← (byte) play_collision::xpos#6
   to:play_collision::@2
 play_collision::@2: scope:[play_collision]  from play_collision::@1 play_collision::@10
-  [207] (byte) play_collision::c#2 ? phi( play_collision::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 play_collision::@10/(byte) play_collision::c#1 )
-  [207] (byte) play_collision::col#2 ? phi( play_collision::@1/(byte~) play_collision::col#9 play_collision::@10/(byte) play_collision::col#1 )
-  [207] (byte) play_collision::i#2 ? phi( play_collision::@1/(byte) play_collision::i#3 play_collision::@10/(byte~) play_collision::i#13 )
-  [208] (byte) play_collision::i#1 ? ++ (byte) play_collision::i#2
+  [207] (byte) play_collision::c#2 ← phi( play_collision::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 play_collision::@10/(byte) play_collision::c#1 )
+  [207] (byte) play_collision::col#2 ← phi( play_collision::@1/(byte~) play_collision::col#9 play_collision::@10/(byte) play_collision::col#1 )
+  [207] (byte) play_collision::i#2 ← phi( play_collision::@1/(byte) play_collision::i#3 play_collision::@10/(byte~) play_collision::i#13 )
+  [208] (byte) play_collision::i#1 ← ++ (byte) play_collision::i#2
   [209] if(*((byte*) play_collision::piece_gfx#0 + (byte) play_collision::i#2)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto play_collision::@3
   to:play_collision::@7
 play_collision::@7: scope:[play_collision]  from play_collision::@2
   [210] if((byte) play_collision::ypos2#2<(byte/signed byte/word/signed word/dword/signed dword) 2*(const byte) PLAYFIELD_LINES#0) goto play_collision::@4
   to:play_collision::@return
 play_collision::@return: scope:[play_collision]  from play_collision::@4 play_collision::@5 play_collision::@6 play_collision::@7 play_collision::@8
-  [211] (byte) play_collision::return#15 ? phi( play_collision::@5/(const byte) COLLISION_RIGHT#0 play_collision::@6/(const byte) COLLISION_PLAYFIELD#0 play_collision::@7/(const byte) COLLISION_BOTTOM#0 play_collision::@8/(const byte) COLLISION_NONE#0 play_collision::@4/(const byte) COLLISION_LEFT#0 )
+  [211] (byte) play_collision::return#15 ← phi( play_collision::@5/(const byte) COLLISION_RIGHT#0 play_collision::@6/(const byte) COLLISION_PLAYFIELD#0 play_collision::@7/(const byte) COLLISION_BOTTOM#0 play_collision::@8/(const byte) COLLISION_NONE#0 play_collision::@4/(const byte) COLLISION_LEFT#0 )
   [212] return 
   to:@return
 play_collision::@4: scope:[play_collision]  from play_collision::@7
-  [213] (byte~) play_collision::$7 ? (byte) play_collision::col#2 & (byte/word/signed word/dword/signed dword) $80
+  [213] (byte~) play_collision::$7 ← (byte) play_collision::col#2 & (byte/word/signed word/dword/signed dword) $80
   [214] if((byte~) play_collision::$7==(byte/signed byte/word/signed word/dword/signed dword) 0) goto play_collision::@5
   to:play_collision::@return
 play_collision::@5: scope:[play_collision]  from play_collision::@4
@@ -10660,20 +10660,20 @@ play_collision::@6: scope:[play_collision]  from play_collision::@5
   [216] if(*((byte*) play_collision::playfield_line#0 + (byte) play_collision::col#2)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto play_collision::@3
   to:play_collision::@return
 play_collision::@3: scope:[play_collision]  from play_collision::@2 play_collision::@6
-  [217] (byte) play_collision::col#1 ? ++ (byte) play_collision::col#2
-  [218] (byte) play_collision::c#1 ? ++ (byte) play_collision::c#2
+  [217] (byte) play_collision::col#1 ← ++ (byte) play_collision::col#2
+  [218] (byte) play_collision::c#1 ← ++ (byte) play_collision::c#2
   [219] if((byte) play_collision::c#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto play_collision::@10
   to:play_collision::@8
 play_collision::@8: scope:[play_collision]  from play_collision::@3
-  [220] (byte) play_collision::ypos2#1 ? (byte) play_collision::ypos2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
-  [221] (byte) play_collision::l#1 ? ++ (byte) play_collision::l#6
+  [220] (byte) play_collision::ypos2#1 ← (byte) play_collision::ypos2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  [221] (byte) play_collision::l#1 ← ++ (byte) play_collision::l#6
   [222] if((byte) play_collision::l#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto play_collision::@9
   to:play_collision::@return
 play_collision::@9: scope:[play_collision]  from play_collision::@8
-  [223] (byte~) play_collision::i#11 ? (byte) play_collision::i#1
+  [223] (byte~) play_collision::i#11 ← (byte) play_collision::i#1
   to:play_collision::@1
 play_collision::@10: scope:[play_collision]  from play_collision::@3
-  [224] (byte~) play_collision::i#13 ? (byte) play_collision::i#1
+  [224] (byte~) play_collision::i#13 ← (byte) play_collision::i#1
   to:play_collision::@2
 play_move_leftright: scope:[play_move_leftright]  from play_movement::@1
   [225] if((byte) play_move_leftright::key_event#0==(const byte) KEY_COMMA#0) goto play_move_leftright::@1
@@ -10682,83 +10682,83 @@ play_move_leftright::@2: scope:[play_move_leftright]  from play_move_leftright
   [226] if((byte) play_move_leftright::key_event#0!=(const byte) KEY_DOT#0) goto play_move_leftright::@return
   to:play_move_leftright::@3
 play_move_leftright::@3: scope:[play_move_leftright]  from play_move_leftright::@2
-  [227] (byte) play_collision::xpos#2 ? (byte) current_xpos#22 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  [228] (byte) play_collision::ypos#2 ? (byte) current_ypos#19
-  [229] (byte) play_collision::orientation#2 ? (byte) current_orientation#20
-  [230] (byte*~) current_piece#100 ? (byte*) current_piece#15
+  [227] (byte) play_collision::xpos#2 ← (byte) current_xpos#22 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  [228] (byte) play_collision::ypos#2 ← (byte) current_ypos#19
+  [229] (byte) play_collision::orientation#2 ← (byte) current_orientation#20
+  [230] (byte*~) current_piece#100 ← (byte*) current_piece#15
   [231] call play_collision 
-  [232] (byte) play_collision::return#13 ? (byte) play_collision::return#15
+  [232] (byte) play_collision::return#13 ← (byte) play_collision::return#15
   to:play_move_leftright::@7
 play_move_leftright::@7: scope:[play_move_leftright]  from play_move_leftright::@3
-  [233] (byte~) play_move_leftright::$4 ? (byte) play_collision::return#13
+  [233] (byte~) play_move_leftright::$4 ← (byte) play_collision::return#13
   [234] if((byte~) play_move_leftright::$4!=(const byte) COLLISION_NONE#0) goto play_move_leftright::@return
   to:play_move_leftright::@4
 play_move_leftright::@4: scope:[play_move_leftright]  from play_move_leftright::@7
-  [235] (byte) current_xpos#6 ? ++ (byte) current_xpos#22
+  [235] (byte) current_xpos#6 ← ++ (byte) current_xpos#22
   to:play_move_leftright::@return
 play_move_leftright::@return: scope:[play_move_leftright]  from play_move_leftright::@2 play_move_leftright::@4 play_move_leftright::@5 play_move_leftright::@6 play_move_leftright::@7
-  [236] (byte) current_xpos#26 ? phi( play_move_leftright::@6/(byte) current_xpos#22 play_move_leftright::@4/(byte) current_xpos#6 play_move_leftright::@5/(byte) current_xpos#8 play_move_leftright::@7/(byte) current_xpos#22 play_move_leftright::@2/(byte) current_xpos#22 )
-  [236] (byte) play_move_leftright::return#2 ? phi( play_move_leftright::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 play_move_leftright::@4/(byte/signed byte/word/signed word/dword/signed dword) 1 play_move_leftright::@5/(byte/signed byte/word/signed word/dword/signed dword) 1 play_move_leftright::@7/(byte/signed byte/word/signed word/dword/signed dword) 0 play_move_leftright::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [236] (byte) current_xpos#26 ← phi( play_move_leftright::@6/(byte) current_xpos#22 play_move_leftright::@4/(byte) current_xpos#6 play_move_leftright::@5/(byte) current_xpos#8 play_move_leftright::@7/(byte) current_xpos#22 play_move_leftright::@2/(byte) current_xpos#22 )
+  [236] (byte) play_move_leftright::return#2 ← phi( play_move_leftright::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 play_move_leftright::@4/(byte/signed byte/word/signed word/dword/signed dword) 1 play_move_leftright::@5/(byte/signed byte/word/signed word/dword/signed dword) 1 play_move_leftright::@7/(byte/signed byte/word/signed word/dword/signed dword) 0 play_move_leftright::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 )
   [237] return 
   to:@return
 play_move_leftright::@1: scope:[play_move_leftright]  from play_move_leftright
-  [238] (byte) play_collision::xpos#1 ? (byte) current_xpos#22 - (byte/signed byte/word/signed word/dword/signed dword) 1
-  [239] (byte) play_collision::ypos#1 ? (byte) current_ypos#19
-  [240] (byte) play_collision::orientation#1 ? (byte) current_orientation#20
-  [241] (byte*~) current_piece#99 ? (byte*) current_piece#15
+  [238] (byte) play_collision::xpos#1 ← (byte) current_xpos#22 - (byte/signed byte/word/signed word/dword/signed dword) 1
+  [239] (byte) play_collision::ypos#1 ← (byte) current_ypos#19
+  [240] (byte) play_collision::orientation#1 ← (byte) current_orientation#20
+  [241] (byte*~) current_piece#99 ← (byte*) current_piece#15
   [242] call play_collision 
-  [243] (byte) play_collision::return#1 ? (byte) play_collision::return#15
+  [243] (byte) play_collision::return#1 ← (byte) play_collision::return#15
   to:play_move_leftright::@6
 play_move_leftright::@6: scope:[play_move_leftright]  from play_move_leftright::@1
-  [244] (byte~) play_move_leftright::$8 ? (byte) play_collision::return#1
+  [244] (byte~) play_move_leftright::$8 ← (byte) play_collision::return#1
   [245] if((byte~) play_move_leftright::$8!=(const byte) COLLISION_NONE#0) goto play_move_leftright::@return
   to:play_move_leftright::@5
 play_move_leftright::@5: scope:[play_move_leftright]  from play_move_leftright::@6
-  [246] (byte) current_xpos#8 ? -- (byte) current_xpos#22
+  [246] (byte) current_xpos#8 ← -- (byte) current_xpos#22
   to:play_move_leftright::@return
 play_move_down: scope:[play_move_down]  from play_movement
-  [247] (byte) current_movedown_counter#12 ? ++ (byte) current_movedown_counter#16
+  [247] (byte) current_movedown_counter#12 ← ++ (byte) current_movedown_counter#16
   [248] if((byte) play_move_down::key_event#0!=(const byte) KEY_SPACE#0) goto play_move_down::@1
   to:play_move_down::@4
 play_move_down::@4: scope:[play_move_down]  from play_move_down
   [249] phi()
   to:play_move_down::@1
 play_move_down::@1: scope:[play_move_down]  from play_move_down play_move_down::@4
-  [250] (byte) play_move_down::movedown#10 ? phi( play_move_down/(byte/signed byte/word/signed word/dword/signed dword) 0 play_move_down::@4/(byte/signed byte/word/signed word/dword/signed dword) 1 )
+  [250] (byte) play_move_down::movedown#10 ← phi( play_move_down/(byte/signed byte/word/signed word/dword/signed dword) 0 play_move_down::@4/(byte/signed byte/word/signed word/dword/signed dword) 1 )
   [251] call keyboard_event_pressed 
-  [252] (byte) keyboard_event_pressed::return#12 ? (byte) keyboard_event_pressed::return#11
+  [252] (byte) keyboard_event_pressed::return#12 ← (byte) keyboard_event_pressed::return#11
   to:play_move_down::@12
 play_move_down::@12: scope:[play_move_down]  from play_move_down::@1
-  [253] (byte~) play_move_down::$2 ? (byte) keyboard_event_pressed::return#12
+  [253] (byte~) play_move_down::$2 ← (byte) keyboard_event_pressed::return#12
   [254] if((byte~) play_move_down::$2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto play_move_down::@2
   to:play_move_down::@5
 play_move_down::@5: scope:[play_move_down]  from play_move_down::@12
   [255] if((byte) current_movedown_counter#12<(const byte) current_movedown_fast#0) goto play_move_down::@2
   to:play_move_down::@6
 play_move_down::@6: scope:[play_move_down]  from play_move_down::@5
-  [256] (byte) play_move_down::movedown#2 ? ++ (byte) play_move_down::movedown#10
+  [256] (byte) play_move_down::movedown#2 ← ++ (byte) play_move_down::movedown#10
   to:play_move_down::@2
 play_move_down::@2: scope:[play_move_down]  from play_move_down::@12 play_move_down::@5 play_move_down::@6
-  [257] (byte) play_move_down::movedown#7 ? phi( play_move_down::@5/(byte) play_move_down::movedown#10 play_move_down::@12/(byte) play_move_down::movedown#10 play_move_down::@6/(byte) play_move_down::movedown#2 )
+  [257] (byte) play_move_down::movedown#7 ← phi( play_move_down::@5/(byte) play_move_down::movedown#10 play_move_down::@12/(byte) play_move_down::movedown#10 play_move_down::@6/(byte) play_move_down::movedown#2 )
   [258] if((byte) current_movedown_counter#12<(byte) current_movedown_slow#14) goto play_move_down::@3
   to:play_move_down::@7
 play_move_down::@7: scope:[play_move_down]  from play_move_down::@2
-  [259] (byte) play_move_down::movedown#3 ? ++ (byte) play_move_down::movedown#7
+  [259] (byte) play_move_down::movedown#3 ← ++ (byte) play_move_down::movedown#7
   to:play_move_down::@3
 play_move_down::@3: scope:[play_move_down]  from play_move_down::@2 play_move_down::@7
-  [260] (byte) play_move_down::movedown#6 ? phi( play_move_down::@2/(byte) play_move_down::movedown#7 play_move_down::@7/(byte) play_move_down::movedown#3 )
+  [260] (byte) play_move_down::movedown#6 ← phi( play_move_down::@2/(byte) play_move_down::movedown#7 play_move_down::@7/(byte) play_move_down::movedown#3 )
   [261] if((byte) play_move_down::movedown#6==(byte/signed byte/word/signed word/dword/signed dword) 0) goto play_move_down::@return
   to:play_move_down::@8
 play_move_down::@8: scope:[play_move_down]  from play_move_down::@3
-  [262] (byte) play_collision::ypos#0 ? (byte) current_ypos#11 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  [263] (byte) play_collision::xpos#0 ? (byte) current_xpos#122
-  [264] (byte) play_collision::orientation#0 ? (byte) current_orientation#13
-  [265] (byte*~) current_piece#98 ? (byte*) current_piece#10
+  [262] (byte) play_collision::ypos#0 ← (byte) current_ypos#11 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  [263] (byte) play_collision::xpos#0 ← (byte) current_xpos#122
+  [264] (byte) play_collision::orientation#0 ← (byte) current_orientation#13
+  [265] (byte*~) current_piece#98 ← (byte*) current_piece#10
   [266] call play_collision 
-  [267] (byte) play_collision::return#0 ? (byte) play_collision::return#15
+  [267] (byte) play_collision::return#0 ← (byte) play_collision::return#15
   to:play_move_down::@13
 play_move_down::@13: scope:[play_move_down]  from play_move_down::@8
-  [268] (byte~) play_move_down::$12 ? (byte) play_collision::return#0
+  [268] (byte~) play_move_down::$12 ← (byte) play_collision::return#0
   [269] if((byte~) play_move_down::$12==(const byte) COLLISION_NONE#0) goto play_move_down::@10
   to:play_move_down::@9
 play_move_down::@9: scope:[play_move_down]  from play_move_down::@13
@@ -10768,78 +10768,78 @@ play_move_down::@9: scope:[play_move_down]  from play_move_down::@13
 play_move_down::@14: scope:[play_move_down]  from play_move_down::@9
   [272] phi()
   [273] call play_remove_lines 
-  [274] (byte) play_remove_lines::return#0 ? (byte) play_remove_lines::removed#8
+  [274] (byte) play_remove_lines::return#0 ← (byte) play_remove_lines::removed#8
   to:play_move_down::@15
 play_move_down::@15: scope:[play_move_down]  from play_move_down::@14
-  [275] (byte) play_move_down::removed#0 ? (byte) play_remove_lines::return#0
-  [276] (byte) play_update_score::removed#0 ? (byte) play_move_down::removed#0
+  [275] (byte) play_move_down::removed#0 ← (byte) play_remove_lines::return#0
+  [276] (byte) play_update_score::removed#0 ← (byte) play_move_down::removed#0
   [277] call play_update_score 
   to:play_move_down::@16
 play_move_down::@16: scope:[play_move_down]  from play_move_down::@15
   [278] phi()
   [279] call play_spawn_current 
-  [280] (byte*~) current_piece#104 ? (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0)
+  [280] (byte*~) current_piece#104 ← (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0)
   to:play_move_down::@11
 play_move_down::@11: scope:[play_move_down]  from play_move_down::@10 play_move_down::@16
-  [281] (byte) next_piece_idx#30 ? phi( play_move_down::@10/(byte) next_piece_idx#10 play_move_down::@16/(byte) play_spawn_current::piece_idx#2 )
-  [281] (byte) game_over#27 ? phi( play_move_down::@10/(byte) game_over#10 play_move_down::@16/(byte) game_over#52 )
-  [281] (byte) current_xpos#43 ? phi( play_move_down::@10/(byte) current_xpos#122 play_move_down::@16/(byte) current_xpos#103 )
-  [281] (byte*) current_piece_gfx#35 ? phi( play_move_down::@10/(byte*) current_piece_gfx#112 play_move_down::@16/(byte*) current_piece_gfx#74 )
-  [281] (byte) current_orientation#37 ? phi( play_move_down::@10/(byte) current_orientation#13 play_move_down::@16/(byte/signed byte/word/signed word/dword/signed dword) 0 )
-  [281] (byte) current_piece_char#29 ? phi( play_move_down::@10/(byte) current_piece_char#10 play_move_down::@16/(byte) current_piece_char#5 )
-  [281] (byte*) current_piece#28 ? phi( play_move_down::@10/(byte*) current_piece#10 play_move_down::@16/(byte*~) current_piece#104 )
-  [281] (byte) level_bcd#31 ? phi( play_move_down::@10/(byte) level_bcd#11 play_move_down::@16/(byte) level_bcd#19 )
-  [281] (byte) current_movedown_slow#37 ? phi( play_move_down::@10/(byte) current_movedown_slow#14 play_move_down::@16/(byte) current_movedown_slow#23 )
-  [281] (byte) level#33 ? phi( play_move_down::@10/(byte) level#10 play_move_down::@16/(byte) level#19 )
-  [281] (dword) score_bcd#26 ? phi( play_move_down::@10/(dword) score_bcd#18 play_move_down::@16/(dword) score_bcd#16 )
-  [281] (word) lines_bcd#26 ? phi( play_move_down::@10/(word) lines_bcd#19 play_move_down::@16/(word) lines_bcd#17 )
-  [281] (byte) current_ypos#38 ? phi( play_move_down::@10/(byte) current_ypos#3 play_move_down::@16/(byte) current_ypos#6 )
+  [281] (byte) next_piece_idx#30 ← phi( play_move_down::@10/(byte) next_piece_idx#10 play_move_down::@16/(byte) play_spawn_current::piece_idx#2 )
+  [281] (byte) game_over#27 ← phi( play_move_down::@10/(byte) game_over#10 play_move_down::@16/(byte) game_over#52 )
+  [281] (byte) current_xpos#43 ← phi( play_move_down::@10/(byte) current_xpos#122 play_move_down::@16/(byte) current_xpos#103 )
+  [281] (byte*) current_piece_gfx#35 ← phi( play_move_down::@10/(byte*) current_piece_gfx#112 play_move_down::@16/(byte*) current_piece_gfx#74 )
+  [281] (byte) current_orientation#37 ← phi( play_move_down::@10/(byte) current_orientation#13 play_move_down::@16/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [281] (byte) current_piece_char#29 ← phi( play_move_down::@10/(byte) current_piece_char#10 play_move_down::@16/(byte) current_piece_char#5 )
+  [281] (byte*) current_piece#28 ← phi( play_move_down::@10/(byte*) current_piece#10 play_move_down::@16/(byte*~) current_piece#104 )
+  [281] (byte) level_bcd#31 ← phi( play_move_down::@10/(byte) level_bcd#11 play_move_down::@16/(byte) level_bcd#19 )
+  [281] (byte) current_movedown_slow#37 ← phi( play_move_down::@10/(byte) current_movedown_slow#14 play_move_down::@16/(byte) current_movedown_slow#23 )
+  [281] (byte) level#33 ← phi( play_move_down::@10/(byte) level#10 play_move_down::@16/(byte) level#19 )
+  [281] (dword) score_bcd#26 ← phi( play_move_down::@10/(dword) score_bcd#18 play_move_down::@16/(dword) score_bcd#16 )
+  [281] (word) lines_bcd#26 ← phi( play_move_down::@10/(word) lines_bcd#19 play_move_down::@16/(word) lines_bcd#17 )
+  [281] (byte) current_ypos#38 ← phi( play_move_down::@10/(byte) current_ypos#3 play_move_down::@16/(byte) current_ypos#6 )
   to:play_move_down::@return
 play_move_down::@return: scope:[play_move_down]  from play_move_down::@11 play_move_down::@3
-  [282] (byte) next_piece_idx#16 ? phi( play_move_down::@11/(byte) next_piece_idx#30 play_move_down::@3/(byte) next_piece_idx#10 )
-  [282] (byte) game_over#15 ? phi( play_move_down::@11/(byte) game_over#27 play_move_down::@3/(byte) game_over#10 )
-  [282] (byte) current_xpos#22 ? phi( play_move_down::@11/(byte) current_xpos#43 play_move_down::@3/(byte) current_xpos#122 )
-  [282] (byte*) current_piece_gfx#20 ? phi( play_move_down::@11/(byte*) current_piece_gfx#35 play_move_down::@3/(byte*) current_piece_gfx#112 )
-  [282] (byte) current_orientation#20 ? phi( play_move_down::@11/(byte) current_orientation#37 play_move_down::@3/(byte) current_orientation#13 )
-  [282] (byte) current_piece_char#16 ? phi( play_move_down::@11/(byte) current_piece_char#29 play_move_down::@3/(byte) current_piece_char#10 )
-  [282] (byte*) current_piece#15 ? phi( play_move_down::@11/(byte*) current_piece#28 play_move_down::@3/(byte*) current_piece#10 )
-  [282] (byte) level_bcd#17 ? phi( play_move_down::@11/(byte) level_bcd#31 play_move_down::@3/(byte) level_bcd#11 )
-  [282] (byte) current_movedown_slow#21 ? phi( play_move_down::@11/(byte) current_movedown_slow#37 play_move_down::@3/(byte) current_movedown_slow#14 )
-  [282] (byte) level#17 ? phi( play_move_down::@11/(byte) level#33 play_move_down::@3/(byte) level#10 )
-  [282] (dword) score_bcd#14 ? phi( play_move_down::@11/(dword) score_bcd#26 play_move_down::@3/(dword) score_bcd#18 )
-  [282] (word) lines_bcd#15 ? phi( play_move_down::@11/(word) lines_bcd#26 play_move_down::@3/(word) lines_bcd#19 )
-  [282] (byte) current_ypos#19 ? phi( play_move_down::@11/(byte) current_ypos#38 play_move_down::@3/(byte) current_ypos#11 )
-  [282] (byte) current_movedown_counter#14 ? phi( play_move_down::@11/(byte/signed byte/word/signed word/dword/signed dword) 0 play_move_down::@3/(byte) current_movedown_counter#12 )
-  [282] (byte) play_move_down::return#3 ? phi( play_move_down::@11/(byte/signed byte/word/signed word/dword/signed dword) 1 play_move_down::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [282] (byte) next_piece_idx#16 ← phi( play_move_down::@11/(byte) next_piece_idx#30 play_move_down::@3/(byte) next_piece_idx#10 )
+  [282] (byte) game_over#15 ← phi( play_move_down::@11/(byte) game_over#27 play_move_down::@3/(byte) game_over#10 )
+  [282] (byte) current_xpos#22 ← phi( play_move_down::@11/(byte) current_xpos#43 play_move_down::@3/(byte) current_xpos#122 )
+  [282] (byte*) current_piece_gfx#20 ← phi( play_move_down::@11/(byte*) current_piece_gfx#35 play_move_down::@3/(byte*) current_piece_gfx#112 )
+  [282] (byte) current_orientation#20 ← phi( play_move_down::@11/(byte) current_orientation#37 play_move_down::@3/(byte) current_orientation#13 )
+  [282] (byte) current_piece_char#16 ← phi( play_move_down::@11/(byte) current_piece_char#29 play_move_down::@3/(byte) current_piece_char#10 )
+  [282] (byte*) current_piece#15 ← phi( play_move_down::@11/(byte*) current_piece#28 play_move_down::@3/(byte*) current_piece#10 )
+  [282] (byte) level_bcd#17 ← phi( play_move_down::@11/(byte) level_bcd#31 play_move_down::@3/(byte) level_bcd#11 )
+  [282] (byte) current_movedown_slow#21 ← phi( play_move_down::@11/(byte) current_movedown_slow#37 play_move_down::@3/(byte) current_movedown_slow#14 )
+  [282] (byte) level#17 ← phi( play_move_down::@11/(byte) level#33 play_move_down::@3/(byte) level#10 )
+  [282] (dword) score_bcd#14 ← phi( play_move_down::@11/(dword) score_bcd#26 play_move_down::@3/(dword) score_bcd#18 )
+  [282] (word) lines_bcd#15 ← phi( play_move_down::@11/(word) lines_bcd#26 play_move_down::@3/(word) lines_bcd#19 )
+  [282] (byte) current_ypos#19 ← phi( play_move_down::@11/(byte) current_ypos#38 play_move_down::@3/(byte) current_ypos#11 )
+  [282] (byte) current_movedown_counter#14 ← phi( play_move_down::@11/(byte/signed byte/word/signed word/dword/signed dword) 0 play_move_down::@3/(byte) current_movedown_counter#12 )
+  [282] (byte) play_move_down::return#3 ← phi( play_move_down::@11/(byte/signed byte/word/signed word/dword/signed dword) 1 play_move_down::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 )
   [283] return 
   to:@return
 play_move_down::@10: scope:[play_move_down]  from play_move_down::@13
-  [284] (byte) current_ypos#3 ? ++ (byte) current_ypos#11
+  [284] (byte) current_ypos#3 ← ++ (byte) current_ypos#11
   to:play_move_down::@11
 play_spawn_current: scope:[play_spawn_current]  from main::@12 main::@13 play_move_down::@16
-  [285] (byte) game_over#65 ? phi( main::@12/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@13/(byte) game_over#52 play_move_down::@16/(byte) game_over#10 )
-  [285] (byte) next_piece_idx#17 ? phi( main::@12/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@13/(byte) play_spawn_current::piece_idx#2 play_move_down::@16/(byte) next_piece_idx#10 )
-  [286] (byte) play_spawn_current::current_piece_idx#0 ? (byte) next_piece_idx#17
-  [287] (byte~) play_spawn_current::$0 ? (byte) play_spawn_current::current_piece_idx#0 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [288] (byte) current_piece_char#5 ? *((const byte[]) PIECES_CHARS#0 + (byte) play_spawn_current::current_piece_idx#0)
-  [289] (byte*) current_piece_gfx#74 ? (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) + (byte/signed byte/word/signed word/dword/signed dword) 0
-  [290] (byte) current_xpos#103 ? *((const byte[]) PIECES_START_X#0 + (byte) play_spawn_current::current_piece_idx#0)
-  [291] (byte) current_ypos#6 ? *((const byte[]) PIECES_START_Y#0 + (byte) play_spawn_current::current_piece_idx#0)
-  [292] (byte) play_collision::xpos#4 ? (byte) current_xpos#103
-  [293] (byte) play_collision::ypos#4 ? (byte) current_ypos#6
-  [294] (byte*~) current_piece#102 ? (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0)
+  [285] (byte) game_over#65 ← phi( main::@12/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@13/(byte) game_over#52 play_move_down::@16/(byte) game_over#10 )
+  [285] (byte) next_piece_idx#17 ← phi( main::@12/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@13/(byte) play_spawn_current::piece_idx#2 play_move_down::@16/(byte) next_piece_idx#10 )
+  [286] (byte) play_spawn_current::current_piece_idx#0 ← (byte) next_piece_idx#17
+  [287] (byte~) play_spawn_current::$0 ← (byte) play_spawn_current::current_piece_idx#0 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [288] (byte) current_piece_char#5 ← *((const byte[]) PIECES_CHARS#0 + (byte) play_spawn_current::current_piece_idx#0)
+  [289] (byte*) current_piece_gfx#74 ← (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) + (byte/signed byte/word/signed word/dword/signed dword) 0
+  [290] (byte) current_xpos#103 ← *((const byte[]) PIECES_START_X#0 + (byte) play_spawn_current::current_piece_idx#0)
+  [291] (byte) current_ypos#6 ← *((const byte[]) PIECES_START_Y#0 + (byte) play_spawn_current::current_piece_idx#0)
+  [292] (byte) play_collision::xpos#4 ← (byte) current_xpos#103
+  [293] (byte) play_collision::ypos#4 ← (byte) current_ypos#6
+  [294] (byte*~) current_piece#102 ← (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0)
   [295] call play_collision 
-  [296] (byte) play_collision::return#10 ? (byte) play_collision::return#15
+  [296] (byte) play_collision::return#10 ← (byte) play_collision::return#15
   to:play_spawn_current::@4
 play_spawn_current::@4: scope:[play_spawn_current]  from play_spawn_current
-  [297] (byte~) play_spawn_current::$2 ? (byte) play_collision::return#10
+  [297] (byte~) play_spawn_current::$2 ← (byte) play_collision::return#10
   [298] if((byte~) play_spawn_current::$2!=(const byte) COLLISION_PLAYFIELD#0) goto play_spawn_current::@6
   to:play_spawn_current::@1
 play_spawn_current::@1: scope:[play_spawn_current]  from play_spawn_current::@4 play_spawn_current::@6
-  [299] (byte) game_over#52 ? phi( play_spawn_current::@4/(byte/signed byte/word/signed word/dword/signed dword) 1 play_spawn_current::@6/(byte) game_over#65 )
+  [299] (byte) game_over#52 ← phi( play_spawn_current::@4/(byte/signed byte/word/signed word/dword/signed dword) 1 play_spawn_current::@6/(byte) game_over#65 )
   to:play_spawn_current::@2
 play_spawn_current::@2: scope:[play_spawn_current]  from play_spawn_current::@1 play_spawn_current::@5
-  [300] (byte) play_spawn_current::piece_idx#2 ? phi( play_spawn_current::@1/(byte/signed byte/word/signed word/dword/signed dword) 7 play_spawn_current::@5/(byte) play_spawn_current::piece_idx#1 )
+  [300] (byte) play_spawn_current::piece_idx#2 ← phi( play_spawn_current::@1/(byte/signed byte/word/signed word/dword/signed dword) 7 play_spawn_current::@5/(byte) play_spawn_current::piece_idx#1 )
   [301] if((byte) play_spawn_current::piece_idx#2==(byte/signed byte/word/signed word/dword/signed dword) 7) goto play_spawn_current::@3
   to:play_spawn_current::@return
 play_spawn_current::@return: scope:[play_spawn_current]  from play_spawn_current::@2
@@ -10848,17 +10848,17 @@ play_spawn_current::@return: scope:[play_spawn_current]  from play_spawn_current
 play_spawn_current::@3: scope:[play_spawn_current]  from play_spawn_current::@2
   [303] phi()
   [304] call sid_rnd 
-  [305] (byte) sid_rnd::return#2 ? (byte) sid_rnd::return#0
+  [305] (byte) sid_rnd::return#2 ← (byte) sid_rnd::return#0
   to:play_spawn_current::@5
 play_spawn_current::@5: scope:[play_spawn_current]  from play_spawn_current::@3
-  [306] (byte~) play_spawn_current::$6 ? (byte) sid_rnd::return#2
-  [307] (byte) play_spawn_current::piece_idx#1 ? (byte~) play_spawn_current::$6 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  [306] (byte~) play_spawn_current::$6 ← (byte) sid_rnd::return#2
+  [307] (byte) play_spawn_current::piece_idx#1 ← (byte~) play_spawn_current::$6 & (byte/signed byte/word/signed word/dword/signed dword) 7
   to:play_spawn_current::@2
 play_spawn_current::@6: scope:[play_spawn_current]  from play_spawn_current::@4
   [308] phi()
   to:play_spawn_current::@1
 sid_rnd: scope:[sid_rnd]  from play_spawn_current::@3
-  [309] (byte) sid_rnd::return#0 ? *((const byte*) SID_VOICE3_OSC#0)
+  [309] (byte) sid_rnd::return#0 ← *((const byte*) SID_VOICE3_OSC#0)
   to:sid_rnd::@return
 sid_rnd::@return: scope:[sid_rnd]  from sid_rnd
   [310] return 
@@ -10867,16 +10867,16 @@ play_update_score: scope:[play_update_score]  from play_move_down::@15
   [311] if((byte) play_update_score::removed#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto play_update_score::@return
   to:play_update_score::@1
 play_update_score::@1: scope:[play_update_score]  from play_update_score
-  [312] (byte~) play_update_score::$2 ? < (word) lines_bcd#19
-  [313] (byte) play_update_score::lines_before#0 ? (byte~) play_update_score::$2 & (byte/word/signed word/dword/signed dword) $f0
-  [314] (byte~) play_update_score::$4 ? (byte) play_update_score::removed#0 << (byte/signed byte/word/signed word/dword/signed dword) 2
-  [315] (dword) play_update_score::add_bcd#0 ? *((const dword[5]) score_add_bcd#0 + (byte~) play_update_score::$4)
+  [312] (byte~) play_update_score::$2 ← < (word) lines_bcd#19
+  [313] (byte) play_update_score::lines_before#0 ← (byte~) play_update_score::$2 & (byte/word/signed word/dword/signed dword) $f0
+  [314] (byte~) play_update_score::$4 ← (byte) play_update_score::removed#0 << (byte/signed byte/word/signed word/dword/signed dword) 2
+  [315] (dword) play_update_score::add_bcd#0 ← *((const dword[5]) score_add_bcd#0 + (byte~) play_update_score::$4)
   asm { sed  }
-  [317] (word) lines_bcd#30 ? (word) lines_bcd#19 + (byte) play_update_score::removed#0
-  [318] (dword) score_bcd#30 ? (dword) score_bcd#18 + (dword) play_update_score::add_bcd#0
+  [317] (word) lines_bcd#30 ← (word) lines_bcd#19 + (byte) play_update_score::removed#0
+  [318] (dword) score_bcd#30 ← (dword) score_bcd#18 + (dword) play_update_score::add_bcd#0
   asm { cld  }
-  [320] (byte~) play_update_score::$5 ? < (word) lines_bcd#30
-  [321] (byte) play_update_score::lines_after#0 ? (byte~) play_update_score::$5 & (byte/word/signed word/dword/signed dword) $f0
+  [320] (byte~) play_update_score::$5 ← < (word) lines_bcd#30
+  [321] (byte) play_update_score::lines_after#0 ← (byte~) play_update_score::$5 & (byte/word/signed word/dword/signed dword) $f0
   [322] if((byte) play_update_score::lines_before#0==(byte) play_update_score::lines_after#0) goto play_update_score::@return
   to:play_update_score::@2
 play_update_score::@2: scope:[play_update_score]  from play_update_score::@1
@@ -10884,38 +10884,38 @@ play_update_score::@2: scope:[play_update_score]  from play_update_score::@1
   [324] call play_increase_level 
   to:play_update_score::@return
 play_update_score::@return: scope:[play_update_score]  from play_update_score play_update_score::@1 play_update_score::@2
-  [325] (byte) level_bcd#19 ? phi( play_update_score/(byte) level_bcd#11 play_update_score::@1/(byte) level_bcd#11 play_update_score::@2/(byte) level_bcd#64 )
-  [325] (byte) current_movedown_slow#23 ? phi( play_update_score/(byte) current_movedown_slow#14 play_update_score::@1/(byte) current_movedown_slow#14 play_update_score::@2/(byte) current_movedown_slow#69 )
-  [325] (byte) level#19 ? phi( play_update_score/(byte) level#10 play_update_score::@1/(byte) level#10 play_update_score::@2/(byte) level#21 )
-  [325] (dword) score_bcd#16 ? phi( play_update_score/(dword) score_bcd#18 play_update_score::@1/(dword) score_bcd#30 play_update_score::@2/(dword) score_bcd#30 )
-  [325] (word) lines_bcd#17 ? phi( play_update_score/(word) lines_bcd#19 play_update_score::@1/(word) lines_bcd#30 play_update_score::@2/(word) lines_bcd#30 )
+  [325] (byte) level_bcd#19 ← phi( play_update_score/(byte) level_bcd#11 play_update_score::@1/(byte) level_bcd#11 play_update_score::@2/(byte) level_bcd#64 )
+  [325] (byte) current_movedown_slow#23 ← phi( play_update_score/(byte) current_movedown_slow#14 play_update_score::@1/(byte) current_movedown_slow#14 play_update_score::@2/(byte) current_movedown_slow#69 )
+  [325] (byte) level#19 ← phi( play_update_score/(byte) level#10 play_update_score::@1/(byte) level#10 play_update_score::@2/(byte) level#21 )
+  [325] (dword) score_bcd#16 ← phi( play_update_score/(dword) score_bcd#18 play_update_score::@1/(dword) score_bcd#30 play_update_score::@2/(dword) score_bcd#30 )
+  [325] (word) lines_bcd#17 ← phi( play_update_score/(word) lines_bcd#19 play_update_score::@1/(word) lines_bcd#30 play_update_score::@2/(word) lines_bcd#30 )
   [326] return 
   to:@return
 play_increase_level: scope:[play_increase_level]  from play_update_score::@2
-  [327] (byte) level#21 ? ++ (byte) level#10
+  [327] (byte) level#21 ← ++ (byte) level#10
   [328] if((byte) level#21>(byte/signed byte/word/signed word/dword/signed dword) $1d) goto play_increase_level::@1
   to:play_increase_level::@3
 play_increase_level::@3: scope:[play_increase_level]  from play_increase_level
-  [329] (byte) current_movedown_slow#10 ? *((const byte[]) MOVEDOWN_SLOW_SPEEDS#0 + (byte) level#21)
+  [329] (byte) current_movedown_slow#10 ← *((const byte[]) MOVEDOWN_SLOW_SPEEDS#0 + (byte) level#21)
   to:play_increase_level::@1
 play_increase_level::@1: scope:[play_increase_level]  from play_increase_level play_increase_level::@3
-  [330] (byte) current_movedown_slow#69 ? phi( play_increase_level/(byte/signed byte/word/signed word/dword/signed dword) 1 play_increase_level::@3/(byte) current_movedown_slow#10 )
-  [331] (byte) level_bcd#21 ? ++ (byte) level_bcd#11
-  [332] (byte~) play_increase_level::$1 ? (byte) level_bcd#21 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [330] (byte) current_movedown_slow#69 ← phi( play_increase_level/(byte/signed byte/word/signed word/dword/signed dword) 1 play_increase_level::@3/(byte) current_movedown_slow#10 )
+  [331] (byte) level_bcd#21 ← ++ (byte) level_bcd#11
+  [332] (byte~) play_increase_level::$1 ← (byte) level_bcd#21 & (byte/signed byte/word/signed word/dword/signed dword) $f
   [333] if((byte~) play_increase_level::$1!=(byte/signed byte/word/signed word/dword/signed dword) $a) goto play_increase_level::@2
   to:play_increase_level::@4
 play_increase_level::@4: scope:[play_increase_level]  from play_increase_level::@1
-  [334] (byte) level_bcd#8 ? (byte) level_bcd#21 + (byte/signed byte/word/signed word/dword/signed dword) 6
+  [334] (byte) level_bcd#8 ← (byte) level_bcd#21 + (byte/signed byte/word/signed word/dword/signed dword) 6
   to:play_increase_level::@2
 play_increase_level::@2: scope:[play_increase_level]  from play_increase_level::@1 play_increase_level::@4
-  [335] (byte) level_bcd#64 ? phi( play_increase_level::@1/(byte) level_bcd#21 play_increase_level::@4/(byte) level_bcd#8 )
+  [335] (byte) level_bcd#64 ← phi( play_increase_level::@1/(byte) level_bcd#21 play_increase_level::@4/(byte) level_bcd#8 )
   asm { sed  }
   to:play_increase_level::@5
 play_increase_level::@5: scope:[play_increase_level]  from play_increase_level::@2 play_increase_level::@5
-  [337] (byte) play_increase_level::b#2 ? phi( play_increase_level::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 play_increase_level::@5/(byte) play_increase_level::b#1 )
-  [338] (byte) play_increase_level::b4#0 ? (byte) play_increase_level::b#2 << (byte/signed byte/word/signed word/dword/signed dword) 2
-  [339] *((const dword[5]) score_add_bcd#0 + (byte) play_increase_level::b4#0) ? *((const dword[5]) score_add_bcd#0 + (byte) play_increase_level::b4#0) + *((const dword[]) SCORE_BASE_BCD#0 + (byte) play_increase_level::b4#0)
-  [340] (byte) play_increase_level::b#1 ? ++ (byte) play_increase_level::b#2
+  [337] (byte) play_increase_level::b#2 ← phi( play_increase_level::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 play_increase_level::@5/(byte) play_increase_level::b#1 )
+  [338] (byte) play_increase_level::b4#0 ← (byte) play_increase_level::b#2 << (byte/signed byte/word/signed word/dword/signed dword) 2
+  [339] *((const dword[5]) score_add_bcd#0 + (byte) play_increase_level::b4#0) ← *((const dword[5]) score_add_bcd#0 + (byte) play_increase_level::b4#0) + *((const dword[]) SCORE_BASE_BCD#0 + (byte) play_increase_level::b4#0)
+  [340] (byte) play_increase_level::b#1 ← ++ (byte) play_increase_level::b#2
   [341] if((byte) play_increase_level::b#1!=(byte/signed byte/word/signed word/dword/signed dword) 5) goto play_increase_level::@5
   to:play_increase_level::@6
 play_increase_level::@6: scope:[play_increase_level]  from play_increase_level::@5
@@ -10928,99 +10928,99 @@ play_remove_lines: scope:[play_remove_lines]  from play_move_down::@14
   [344] phi()
   to:play_remove_lines::@1
 play_remove_lines::@1: scope:[play_remove_lines]  from play_remove_lines play_remove_lines::@6
-  [345] (byte) play_remove_lines::removed#11 ? phi( play_remove_lines/(byte/signed byte/word/signed word/dword/signed dword) 0 play_remove_lines::@6/(byte) play_remove_lines::removed#8 )
-  [345] (byte) play_remove_lines::y#8 ? phi( play_remove_lines/(byte/signed byte/word/signed word/dword/signed dword) 0 play_remove_lines::@6/(byte) play_remove_lines::y#1 )
-  [345] (byte) play_remove_lines::w#12 ? phi( play_remove_lines/(const byte) PLAYFIELD_LINES#0*(const byte) PLAYFIELD_COLS#0-(byte/signed byte/word/signed word/dword/signed dword) 1 play_remove_lines::@6/(byte) play_remove_lines::w#11 )
-  [345] (byte) play_remove_lines::r#3 ? phi( play_remove_lines/(const byte) PLAYFIELD_LINES#0*(const byte) PLAYFIELD_COLS#0-(byte/signed byte/word/signed word/dword/signed dword) 1 play_remove_lines::@6/(byte) play_remove_lines::r#1 )
+  [345] (byte) play_remove_lines::removed#11 ← phi( play_remove_lines/(byte/signed byte/word/signed word/dword/signed dword) 0 play_remove_lines::@6/(byte) play_remove_lines::removed#8 )
+  [345] (byte) play_remove_lines::y#8 ← phi( play_remove_lines/(byte/signed byte/word/signed word/dword/signed dword) 0 play_remove_lines::@6/(byte) play_remove_lines::y#1 )
+  [345] (byte) play_remove_lines::w#12 ← phi( play_remove_lines/(const byte) PLAYFIELD_LINES#0*(const byte) PLAYFIELD_COLS#0-(byte/signed byte/word/signed word/dword/signed dword) 1 play_remove_lines::@6/(byte) play_remove_lines::w#11 )
+  [345] (byte) play_remove_lines::r#3 ← phi( play_remove_lines/(const byte) PLAYFIELD_LINES#0*(const byte) PLAYFIELD_COLS#0-(byte/signed byte/word/signed word/dword/signed dword) 1 play_remove_lines::@6/(byte) play_remove_lines::r#1 )
   to:play_remove_lines::@2
 play_remove_lines::@2: scope:[play_remove_lines]  from play_remove_lines::@1 play_remove_lines::@3
-  [346] (byte) play_remove_lines::full#4 ? phi( play_remove_lines::@1/(byte/signed byte/word/signed word/dword/signed dword) 1 play_remove_lines::@3/(byte) play_remove_lines::full#2 )
-  [346] (byte) play_remove_lines::x#2 ? phi( play_remove_lines::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 play_remove_lines::@3/(byte) play_remove_lines::x#1 )
-  [346] (byte) play_remove_lines::w#4 ? phi( play_remove_lines::@1/(byte) play_remove_lines::w#12 play_remove_lines::@3/(byte) play_remove_lines::w#1 )
-  [346] (byte) play_remove_lines::r#2 ? phi( play_remove_lines::@1/(byte) play_remove_lines::r#3 play_remove_lines::@3/(byte) play_remove_lines::r#1 )
-  [347] (byte) play_remove_lines::c#0 ? *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) play_remove_lines::r#2)
-  [348] (byte) play_remove_lines::r#1 ? -- (byte) play_remove_lines::r#2
+  [346] (byte) play_remove_lines::full#4 ← phi( play_remove_lines::@1/(byte/signed byte/word/signed word/dword/signed dword) 1 play_remove_lines::@3/(byte) play_remove_lines::full#2 )
+  [346] (byte) play_remove_lines::x#2 ← phi( play_remove_lines::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 play_remove_lines::@3/(byte) play_remove_lines::x#1 )
+  [346] (byte) play_remove_lines::w#4 ← phi( play_remove_lines::@1/(byte) play_remove_lines::w#12 play_remove_lines::@3/(byte) play_remove_lines::w#1 )
+  [346] (byte) play_remove_lines::r#2 ← phi( play_remove_lines::@1/(byte) play_remove_lines::r#3 play_remove_lines::@3/(byte) play_remove_lines::r#1 )
+  [347] (byte) play_remove_lines::c#0 ← *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) play_remove_lines::r#2)
+  [348] (byte) play_remove_lines::r#1 ← -- (byte) play_remove_lines::r#2
   [349] if((byte) play_remove_lines::c#0!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto play_remove_lines::@9
   to:play_remove_lines::@3
 play_remove_lines::@3: scope:[play_remove_lines]  from play_remove_lines::@2 play_remove_lines::@9
-  [350] (byte) play_remove_lines::full#2 ? phi( play_remove_lines::@9/(byte) play_remove_lines::full#4 play_remove_lines::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 )
-  [351] *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) play_remove_lines::w#4) ? (byte) play_remove_lines::c#0
-  [352] (byte) play_remove_lines::w#1 ? -- (byte) play_remove_lines::w#4
-  [353] (byte) play_remove_lines::x#1 ? ++ (byte) play_remove_lines::x#2
+  [350] (byte) play_remove_lines::full#2 ← phi( play_remove_lines::@9/(byte) play_remove_lines::full#4 play_remove_lines::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [351] *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) play_remove_lines::w#4) ← (byte) play_remove_lines::c#0
+  [352] (byte) play_remove_lines::w#1 ← -- (byte) play_remove_lines::w#4
+  [353] (byte) play_remove_lines::x#1 ← ++ (byte) play_remove_lines::x#2
   [354] if((byte) play_remove_lines::x#1!=(const byte) PLAYFIELD_COLS#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto play_remove_lines::@2
   to:play_remove_lines::@4
 play_remove_lines::@4: scope:[play_remove_lines]  from play_remove_lines::@3
   [355] if((byte) play_remove_lines::full#2!=(byte/signed byte/word/signed word/dword/signed dword) 1) goto play_remove_lines::@6
   to:play_remove_lines::@5
 play_remove_lines::@5: scope:[play_remove_lines]  from play_remove_lines::@4
-  [356] (byte) play_remove_lines::w#2 ? (byte) play_remove_lines::w#1 + (const byte) PLAYFIELD_COLS#0
-  [357] (byte) play_remove_lines::removed#1 ? ++ (byte) play_remove_lines::removed#11
+  [356] (byte) play_remove_lines::w#2 ← (byte) play_remove_lines::w#1 + (const byte) PLAYFIELD_COLS#0
+  [357] (byte) play_remove_lines::removed#1 ← ++ (byte) play_remove_lines::removed#11
   to:play_remove_lines::@6
 play_remove_lines::@6: scope:[play_remove_lines]  from play_remove_lines::@4 play_remove_lines::@5
-  [358] (byte) play_remove_lines::removed#8 ? phi( play_remove_lines::@4/(byte) play_remove_lines::removed#11 play_remove_lines::@5/(byte) play_remove_lines::removed#1 )
-  [358] (byte) play_remove_lines::w#11 ? phi( play_remove_lines::@4/(byte) play_remove_lines::w#1 play_remove_lines::@5/(byte) play_remove_lines::w#2 )
-  [359] (byte) play_remove_lines::y#1 ? ++ (byte) play_remove_lines::y#8
+  [358] (byte) play_remove_lines::removed#8 ← phi( play_remove_lines::@4/(byte) play_remove_lines::removed#11 play_remove_lines::@5/(byte) play_remove_lines::removed#1 )
+  [358] (byte) play_remove_lines::w#11 ← phi( play_remove_lines::@4/(byte) play_remove_lines::w#1 play_remove_lines::@5/(byte) play_remove_lines::w#2 )
+  [359] (byte) play_remove_lines::y#1 ← ++ (byte) play_remove_lines::y#8
   [360] if((byte) play_remove_lines::y#1!=(const byte) PLAYFIELD_LINES#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto play_remove_lines::@1
   to:play_remove_lines::@7
 play_remove_lines::@7: scope:[play_remove_lines]  from play_remove_lines::@6 play_remove_lines::@8
-  [361] (byte) play_remove_lines::w#6 ? phi( play_remove_lines::@8/(byte) play_remove_lines::w#3 play_remove_lines::@6/(byte) play_remove_lines::w#11 )
+  [361] (byte) play_remove_lines::w#6 ← phi( play_remove_lines::@8/(byte) play_remove_lines::w#3 play_remove_lines::@6/(byte) play_remove_lines::w#11 )
   [362] if((byte) play_remove_lines::w#6!=(byte/word/signed word/dword/signed dword) $ff) goto play_remove_lines::@8
   to:play_remove_lines::@return
 play_remove_lines::@return: scope:[play_remove_lines]  from play_remove_lines::@7
   [363] return 
   to:@return
 play_remove_lines::@8: scope:[play_remove_lines]  from play_remove_lines::@7
-  [364] *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) play_remove_lines::w#6) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [365] (byte) play_remove_lines::w#3 ? -- (byte) play_remove_lines::w#6
+  [364] *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) play_remove_lines::w#6) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [365] (byte) play_remove_lines::w#3 ← -- (byte) play_remove_lines::w#6
   to:play_remove_lines::@7
 play_remove_lines::@9: scope:[play_remove_lines]  from play_remove_lines::@2
   [366] phi()
   to:play_remove_lines::@3
 play_lock_current: scope:[play_lock_current]  from play_move_down::@9
-  [367] (byte) play_lock_current::ypos2#0 ? (byte) current_ypos#11 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [367] (byte) play_lock_current::ypos2#0 ← (byte) current_ypos#11 << (byte/signed byte/word/signed word/dword/signed dword) 1
   to:play_lock_current::@1
 play_lock_current::@1: scope:[play_lock_current]  from play_lock_current play_lock_current::@6
-  [368] (byte) play_lock_current::l#6 ? phi( play_lock_current/(byte/signed byte/word/signed word/dword/signed dword) 0 play_lock_current::@6/(byte) play_lock_current::l#1 )
-  [368] (byte) play_lock_current::i#3 ? phi( play_lock_current/(byte/signed byte/word/signed word/dword/signed dword) 0 play_lock_current::@6/(byte~) play_lock_current::i#7 )
-  [368] (byte) play_lock_current::ypos2#2 ? phi( play_lock_current/(byte) play_lock_current::ypos2#0 play_lock_current::@6/(byte) play_lock_current::ypos2#1 )
-  [369] (byte*) play_lock_current::playfield_line#0 ? *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte) play_lock_current::ypos2#2)
-  [370] (byte) play_lock_current::col#0 ? (byte) current_xpos#122
+  [368] (byte) play_lock_current::l#6 ← phi( play_lock_current/(byte/signed byte/word/signed word/dword/signed dword) 0 play_lock_current::@6/(byte) play_lock_current::l#1 )
+  [368] (byte) play_lock_current::i#3 ← phi( play_lock_current/(byte/signed byte/word/signed word/dword/signed dword) 0 play_lock_current::@6/(byte~) play_lock_current::i#7 )
+  [368] (byte) play_lock_current::ypos2#2 ← phi( play_lock_current/(byte) play_lock_current::ypos2#0 play_lock_current::@6/(byte) play_lock_current::ypos2#1 )
+  [369] (byte*) play_lock_current::playfield_line#0 ← *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte) play_lock_current::ypos2#2)
+  [370] (byte) play_lock_current::col#0 ← (byte) current_xpos#122
   to:play_lock_current::@2
 play_lock_current::@2: scope:[play_lock_current]  from play_lock_current::@1 play_lock_current::@7
-  [371] (byte) play_lock_current::c#2 ? phi( play_lock_current::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 play_lock_current::@7/(byte) play_lock_current::c#1 )
-  [371] (byte) play_lock_current::col#2 ? phi( play_lock_current::@1/(byte) play_lock_current::col#0 play_lock_current::@7/(byte) play_lock_current::col#1 )
-  [371] (byte) play_lock_current::i#2 ? phi( play_lock_current::@1/(byte) play_lock_current::i#3 play_lock_current::@7/(byte~) play_lock_current::i#9 )
-  [372] (byte) play_lock_current::i#1 ? ++ (byte) play_lock_current::i#2
+  [371] (byte) play_lock_current::c#2 ← phi( play_lock_current::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 play_lock_current::@7/(byte) play_lock_current::c#1 )
+  [371] (byte) play_lock_current::col#2 ← phi( play_lock_current::@1/(byte) play_lock_current::col#0 play_lock_current::@7/(byte) play_lock_current::col#1 )
+  [371] (byte) play_lock_current::i#2 ← phi( play_lock_current::@1/(byte) play_lock_current::i#3 play_lock_current::@7/(byte~) play_lock_current::i#9 )
+  [372] (byte) play_lock_current::i#1 ← ++ (byte) play_lock_current::i#2
   [373] if(*((byte*) current_piece_gfx#112 + (byte) play_lock_current::i#2)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto play_lock_current::@3
   to:play_lock_current::@4
 play_lock_current::@4: scope:[play_lock_current]  from play_lock_current::@2
-  [374] *((byte*) play_lock_current::playfield_line#0 + (byte) play_lock_current::col#2) ? (byte) current_piece_char#10
+  [374] *((byte*) play_lock_current::playfield_line#0 + (byte) play_lock_current::col#2) ← (byte) current_piece_char#10
   to:play_lock_current::@3
 play_lock_current::@3: scope:[play_lock_current]  from play_lock_current::@2 play_lock_current::@4
-  [375] (byte) play_lock_current::col#1 ? ++ (byte) play_lock_current::col#2
-  [376] (byte) play_lock_current::c#1 ? ++ (byte) play_lock_current::c#2
+  [375] (byte) play_lock_current::col#1 ← ++ (byte) play_lock_current::col#2
+  [376] (byte) play_lock_current::c#1 ← ++ (byte) play_lock_current::c#2
   [377] if((byte) play_lock_current::c#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto play_lock_current::@7
   to:play_lock_current::@5
 play_lock_current::@5: scope:[play_lock_current]  from play_lock_current::@3
-  [378] (byte) play_lock_current::ypos2#1 ? (byte) play_lock_current::ypos2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
-  [379] (byte) play_lock_current::l#1 ? ++ (byte) play_lock_current::l#6
+  [378] (byte) play_lock_current::ypos2#1 ← (byte) play_lock_current::ypos2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  [379] (byte) play_lock_current::l#1 ← ++ (byte) play_lock_current::l#6
   [380] if((byte) play_lock_current::l#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto play_lock_current::@6
   to:play_lock_current::@return
 play_lock_current::@return: scope:[play_lock_current]  from play_lock_current::@5
   [381] return 
   to:@return
 play_lock_current::@6: scope:[play_lock_current]  from play_lock_current::@5
-  [382] (byte~) play_lock_current::i#7 ? (byte) play_lock_current::i#1
+  [382] (byte~) play_lock_current::i#7 ← (byte) play_lock_current::i#1
   to:play_lock_current::@1
 play_lock_current::@7: scope:[play_lock_current]  from play_lock_current::@3
-  [383] (byte~) play_lock_current::i#9 ? (byte) play_lock_current::i#1
+  [383] (byte~) play_lock_current::i#9 ← (byte) play_lock_current::i#1
   to:play_lock_current::@2
 keyboard_event_pressed: scope:[keyboard_event_pressed]  from keyboard_event_scan::@1 keyboard_event_scan::@17 keyboard_event_scan::@2 keyboard_event_scan::@3 play_move_down::@1
-  [384] (byte) keyboard_event_pressed::keycode#5 ? phi( keyboard_event_scan::@1/(const byte) KEY_RSHIFT#0 keyboard_event_scan::@2/(const byte) KEY_CTRL#0 keyboard_event_scan::@17/(const byte) KEY_LSHIFT#0 keyboard_event_scan::@3/(const byte) KEY_COMMODORE#0 play_move_down::@1/(const byte) KEY_SPACE#0 )
-  [385] (byte~) keyboard_event_pressed::$0 ? (byte) keyboard_event_pressed::keycode#5 >> (byte/signed byte/word/signed word/dword/signed dword) 3
-  [386] (byte) keyboard_event_pressed::row_bits#0 ? *((const byte[8]) keyboard_scan_values#0 + (byte~) keyboard_event_pressed::$0)
-  [387] (byte~) keyboard_event_pressed::$1 ? (byte) keyboard_event_pressed::keycode#5 & (byte/signed byte/word/signed word/dword/signed dword) 7
-  [388] (byte) keyboard_event_pressed::return#11 ? (byte) keyboard_event_pressed::row_bits#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte~) keyboard_event_pressed::$1)
+  [384] (byte) keyboard_event_pressed::keycode#5 ← phi( keyboard_event_scan::@1/(const byte) KEY_RSHIFT#0 keyboard_event_scan::@2/(const byte) KEY_CTRL#0 keyboard_event_scan::@17/(const byte) KEY_LSHIFT#0 keyboard_event_scan::@3/(const byte) KEY_COMMODORE#0 play_move_down::@1/(const byte) KEY_SPACE#0 )
+  [385] (byte~) keyboard_event_pressed::$0 ← (byte) keyboard_event_pressed::keycode#5 >> (byte/signed byte/word/signed word/dword/signed dword) 3
+  [386] (byte) keyboard_event_pressed::row_bits#0 ← *((const byte[8]) keyboard_scan_values#0 + (byte~) keyboard_event_pressed::$0)
+  [387] (byte~) keyboard_event_pressed::$1 ← (byte) keyboard_event_pressed::keycode#5 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  [388] (byte) keyboard_event_pressed::return#11 ← (byte) keyboard_event_pressed::row_bits#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte~) keyboard_event_pressed::$1)
   to:keyboard_event_pressed::@return
 keyboard_event_pressed::@return: scope:[keyboard_event_pressed]  from keyboard_event_pressed
   [389] return 
@@ -11029,125 +11029,125 @@ keyboard_event_get: scope:[keyboard_event_get]  from main::@18
   [390] if((byte) keyboard_events_size#13==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_get::@return
   to:keyboard_event_get::@1
 keyboard_event_get::@1: scope:[keyboard_event_get]  from keyboard_event_get
-  [391] (byte) keyboard_events_size#4 ? -- (byte) keyboard_events_size#13
-  [392] (byte) keyboard_event_get::return#1 ? *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#4)
+  [391] (byte) keyboard_events_size#4 ← -- (byte) keyboard_events_size#13
+  [392] (byte) keyboard_event_get::return#1 ← *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#4)
   to:keyboard_event_get::@return
 keyboard_event_get::@return: scope:[keyboard_event_get]  from keyboard_event_get keyboard_event_get::@1
-  [393] (byte) keyboard_events_size#16 ? phi( keyboard_event_get/(byte) keyboard_events_size#13 keyboard_event_get::@1/(byte) keyboard_events_size#4 )
-  [393] (byte) keyboard_event_get::return#2 ? phi( keyboard_event_get/(byte/word/signed word/dword/signed dword) $ff keyboard_event_get::@1/(byte) keyboard_event_get::return#1 )
+  [393] (byte) keyboard_events_size#16 ← phi( keyboard_event_get/(byte) keyboard_events_size#13 keyboard_event_get::@1/(byte) keyboard_events_size#4 )
+  [393] (byte) keyboard_event_get::return#2 ← phi( keyboard_event_get/(byte/word/signed word/dword/signed dword) $ff keyboard_event_get::@1/(byte) keyboard_event_get::return#1 )
   [394] return 
   to:@return
 keyboard_event_scan: scope:[keyboard_event_scan]  from main::@17
   [395] phi()
   to:keyboard_event_scan::@7
 keyboard_event_scan::@7: scope:[keyboard_event_scan]  from keyboard_event_scan keyboard_event_scan::@8
-  [396] (byte) keyboard_events_size#30 ? phi( keyboard_event_scan/(byte) keyboard_events_size#19 keyboard_event_scan::@8/(byte) keyboard_events_size#13 )
-  [396] (byte) keyboard_event_scan::keycode#11 ? phi( keyboard_event_scan/(byte/signed byte/word/signed word/dword/signed dword) 0 keyboard_event_scan::@8/(byte) keyboard_event_scan::keycode#14 )
-  [396] (byte) keyboard_event_scan::row#2 ? phi( keyboard_event_scan/(byte/signed byte/word/signed word/dword/signed dword) 0 keyboard_event_scan::@8/(byte) keyboard_event_scan::row#1 )
-  [397] (byte) keyboard_matrix_read::rowid#0 ? (byte) keyboard_event_scan::row#2
+  [396] (byte) keyboard_events_size#30 ← phi( keyboard_event_scan/(byte) keyboard_events_size#19 keyboard_event_scan::@8/(byte) keyboard_events_size#13 )
+  [396] (byte) keyboard_event_scan::keycode#11 ← phi( keyboard_event_scan/(byte/signed byte/word/signed word/dword/signed dword) 0 keyboard_event_scan::@8/(byte) keyboard_event_scan::keycode#14 )
+  [396] (byte) keyboard_event_scan::row#2 ← phi( keyboard_event_scan/(byte/signed byte/word/signed word/dword/signed dword) 0 keyboard_event_scan::@8/(byte) keyboard_event_scan::row#1 )
+  [397] (byte) keyboard_matrix_read::rowid#0 ← (byte) keyboard_event_scan::row#2
   [398] call keyboard_matrix_read 
-  [399] (byte) keyboard_matrix_read::return#2 ? (byte) keyboard_matrix_read::return#0
+  [399] (byte) keyboard_matrix_read::return#2 ← (byte) keyboard_matrix_read::return#0
   to:keyboard_event_scan::@19
 keyboard_event_scan::@19: scope:[keyboard_event_scan]  from keyboard_event_scan::@7
-  [400] (byte) keyboard_event_scan::row_scan#0 ? (byte) keyboard_matrix_read::return#2
+  [400] (byte) keyboard_event_scan::row_scan#0 ← (byte) keyboard_matrix_read::return#2
   [401] if((byte) keyboard_event_scan::row_scan#0!=*((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2)) goto keyboard_event_scan::@9
   to:keyboard_event_scan::@16
 keyboard_event_scan::@16: scope:[keyboard_event_scan]  from keyboard_event_scan::@19
-  [402] (byte) keyboard_event_scan::keycode#1 ? (byte) keyboard_event_scan::keycode#11 + (byte/signed byte/word/signed word/dword/signed dword) 8
+  [402] (byte) keyboard_event_scan::keycode#1 ← (byte) keyboard_event_scan::keycode#11 + (byte/signed byte/word/signed word/dword/signed dword) 8
   to:keyboard_event_scan::@8
 keyboard_event_scan::@8: scope:[keyboard_event_scan]  from keyboard_event_scan::@15 keyboard_event_scan::@16
-  [403] (byte) keyboard_events_size#13 ? phi( keyboard_event_scan::@15/(byte) keyboard_events_size#29 keyboard_event_scan::@16/(byte) keyboard_events_size#30 )
-  [403] (byte) keyboard_event_scan::keycode#14 ? phi( keyboard_event_scan::@15/(byte) keyboard_event_scan::keycode#15 keyboard_event_scan::@16/(byte) keyboard_event_scan::keycode#1 )
-  [404] (byte) keyboard_event_scan::row#1 ? ++ (byte) keyboard_event_scan::row#2
+  [403] (byte) keyboard_events_size#13 ← phi( keyboard_event_scan::@15/(byte) keyboard_events_size#29 keyboard_event_scan::@16/(byte) keyboard_events_size#30 )
+  [403] (byte) keyboard_event_scan::keycode#14 ← phi( keyboard_event_scan::@15/(byte) keyboard_event_scan::keycode#15 keyboard_event_scan::@16/(byte) keyboard_event_scan::keycode#1 )
+  [404] (byte) keyboard_event_scan::row#1 ← ++ (byte) keyboard_event_scan::row#2
   [405] if((byte) keyboard_event_scan::row#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto keyboard_event_scan::@7
   to:keyboard_event_scan::@17
 keyboard_event_scan::@17: scope:[keyboard_event_scan]  from keyboard_event_scan::@8
   [406] phi()
   [407] call keyboard_event_pressed 
-  [408] (byte) keyboard_event_pressed::return#0 ? (byte) keyboard_event_pressed::return#11
+  [408] (byte) keyboard_event_pressed::return#0 ← (byte) keyboard_event_pressed::return#11
   to:keyboard_event_scan::@20
 keyboard_event_scan::@20: scope:[keyboard_event_scan]  from keyboard_event_scan::@17
-  [409] (byte~) keyboard_event_scan::$0 ? (byte) keyboard_event_pressed::return#0
+  [409] (byte~) keyboard_event_scan::$0 ← (byte) keyboard_event_pressed::return#0
   [410] if((byte~) keyboard_event_scan::$0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@1
   to:keyboard_event_scan::@18
 keyboard_event_scan::@18: scope:[keyboard_event_scan]  from keyboard_event_scan::@20
   [411] phi()
   to:keyboard_event_scan::@1
 keyboard_event_scan::@1: scope:[keyboard_event_scan]  from keyboard_event_scan::@18 keyboard_event_scan::@20
-  [412] (byte) keyboard_modifiers#11 ? phi( keyboard_event_scan::@18/(byte/signed byte/word/signed word/dword/signed dword) 0|(const byte) KEY_MODIFIER_LSHIFT#0 keyboard_event_scan::@20/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [412] (byte) keyboard_modifiers#11 ← phi( keyboard_event_scan::@18/(byte/signed byte/word/signed word/dword/signed dword) 0|(const byte) KEY_MODIFIER_LSHIFT#0 keyboard_event_scan::@20/(byte/signed byte/word/signed word/dword/signed dword) 0 )
   [413] call keyboard_event_pressed 
-  [414] (byte) keyboard_event_pressed::return#1 ? (byte) keyboard_event_pressed::return#11
+  [414] (byte) keyboard_event_pressed::return#1 ← (byte) keyboard_event_pressed::return#11
   to:keyboard_event_scan::@21
 keyboard_event_scan::@21: scope:[keyboard_event_scan]  from keyboard_event_scan::@1
-  [415] (byte~) keyboard_event_scan::$3 ? (byte) keyboard_event_pressed::return#1
+  [415] (byte~) keyboard_event_scan::$3 ← (byte) keyboard_event_pressed::return#1
   [416] if((byte~) keyboard_event_scan::$3==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@2
   to:keyboard_event_scan::@4
 keyboard_event_scan::@4: scope:[keyboard_event_scan]  from keyboard_event_scan::@21
-  [417] (byte) keyboard_modifiers#3 ? (byte) keyboard_modifiers#11 | (const byte) KEY_MODIFIER_RSHIFT#0
+  [417] (byte) keyboard_modifiers#3 ← (byte) keyboard_modifiers#11 | (const byte) KEY_MODIFIER_RSHIFT#0
   to:keyboard_event_scan::@2
 keyboard_event_scan::@2: scope:[keyboard_event_scan]  from keyboard_event_scan::@21 keyboard_event_scan::@4
-  [418] (byte) keyboard_modifiers#12 ? phi( keyboard_event_scan::@21/(byte) keyboard_modifiers#11 keyboard_event_scan::@4/(byte) keyboard_modifiers#3 )
+  [418] (byte) keyboard_modifiers#12 ← phi( keyboard_event_scan::@21/(byte) keyboard_modifiers#11 keyboard_event_scan::@4/(byte) keyboard_modifiers#3 )
   [419] call keyboard_event_pressed 
-  [420] (byte) keyboard_event_pressed::return#2 ? (byte) keyboard_event_pressed::return#11
+  [420] (byte) keyboard_event_pressed::return#2 ← (byte) keyboard_event_pressed::return#11
   to:keyboard_event_scan::@22
 keyboard_event_scan::@22: scope:[keyboard_event_scan]  from keyboard_event_scan::@2
-  [421] (byte~) keyboard_event_scan::$6 ? (byte) keyboard_event_pressed::return#2
+  [421] (byte~) keyboard_event_scan::$6 ← (byte) keyboard_event_pressed::return#2
   [422] if((byte~) keyboard_event_scan::$6==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@3
   to:keyboard_event_scan::@5
 keyboard_event_scan::@5: scope:[keyboard_event_scan]  from keyboard_event_scan::@22
-  [423] (byte) keyboard_modifiers#4 ? (byte) keyboard_modifiers#12 | (const byte) KEY_MODIFIER_CTRL#0
+  [423] (byte) keyboard_modifiers#4 ← (byte) keyboard_modifiers#12 | (const byte) KEY_MODIFIER_CTRL#0
   to:keyboard_event_scan::@3
 keyboard_event_scan::@3: scope:[keyboard_event_scan]  from keyboard_event_scan::@22 keyboard_event_scan::@5
-  [424] (byte) keyboard_modifiers#13 ? phi( keyboard_event_scan::@22/(byte) keyboard_modifiers#12 keyboard_event_scan::@5/(byte) keyboard_modifiers#4 )
+  [424] (byte) keyboard_modifiers#13 ← phi( keyboard_event_scan::@22/(byte) keyboard_modifiers#12 keyboard_event_scan::@5/(byte) keyboard_modifiers#4 )
   [425] call keyboard_event_pressed 
-  [426] (byte) keyboard_event_pressed::return#10 ? (byte) keyboard_event_pressed::return#11
+  [426] (byte) keyboard_event_pressed::return#10 ← (byte) keyboard_event_pressed::return#11
   to:keyboard_event_scan::@23
 keyboard_event_scan::@23: scope:[keyboard_event_scan]  from keyboard_event_scan::@3
-  [427] (byte~) keyboard_event_scan::$9 ? (byte) keyboard_event_pressed::return#10
+  [427] (byte~) keyboard_event_scan::$9 ← (byte) keyboard_event_pressed::return#10
   [428] if((byte~) keyboard_event_scan::$9==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@return
   to:keyboard_event_scan::@6
 keyboard_event_scan::@6: scope:[keyboard_event_scan]  from keyboard_event_scan::@23
-  [429] (byte) keyboard_modifiers#5 ? (byte) keyboard_modifiers#13 | (const byte) KEY_MODIFIER_COMMODORE#0
+  [429] (byte) keyboard_modifiers#5 ← (byte) keyboard_modifiers#13 | (const byte) KEY_MODIFIER_COMMODORE#0
   to:keyboard_event_scan::@return
 keyboard_event_scan::@return: scope:[keyboard_event_scan]  from keyboard_event_scan::@23 keyboard_event_scan::@6
   [430] return 
   to:@return
 keyboard_event_scan::@9: scope:[keyboard_event_scan]  from keyboard_event_scan::@10 keyboard_event_scan::@19
-  [431] (byte) keyboard_events_size#10 ? phi( keyboard_event_scan::@10/(byte) keyboard_events_size#29 keyboard_event_scan::@19/(byte) keyboard_events_size#30 )
-  [431] (byte) keyboard_event_scan::keycode#10 ? phi( keyboard_event_scan::@10/(byte) keyboard_event_scan::keycode#15 keyboard_event_scan::@19/(byte) keyboard_event_scan::keycode#11 )
-  [431] (byte) keyboard_event_scan::col#2 ? phi( keyboard_event_scan::@10/(byte) keyboard_event_scan::col#1 keyboard_event_scan::@19/(byte/signed byte/word/signed word/dword/signed dword) 0 )
-  [432] (byte~) keyboard_event_scan::$15 ? (byte) keyboard_event_scan::row_scan#0 ^ *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2)
-  [433] (byte~) keyboard_event_scan::$16 ? (byte~) keyboard_event_scan::$15 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2)
+  [431] (byte) keyboard_events_size#10 ← phi( keyboard_event_scan::@10/(byte) keyboard_events_size#29 keyboard_event_scan::@19/(byte) keyboard_events_size#30 )
+  [431] (byte) keyboard_event_scan::keycode#10 ← phi( keyboard_event_scan::@10/(byte) keyboard_event_scan::keycode#15 keyboard_event_scan::@19/(byte) keyboard_event_scan::keycode#11 )
+  [431] (byte) keyboard_event_scan::col#2 ← phi( keyboard_event_scan::@10/(byte) keyboard_event_scan::col#1 keyboard_event_scan::@19/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [432] (byte~) keyboard_event_scan::$15 ← (byte) keyboard_event_scan::row_scan#0 ^ *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2)
+  [433] (byte~) keyboard_event_scan::$16 ← (byte~) keyboard_event_scan::$15 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2)
   [434] if((byte~) keyboard_event_scan::$16==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@10
   to:keyboard_event_scan::@12
 keyboard_event_scan::@12: scope:[keyboard_event_scan]  from keyboard_event_scan::@9
   [435] if((byte) keyboard_events_size#10==(byte/signed byte/word/signed word/dword/signed dword) 8) goto keyboard_event_scan::@10
   to:keyboard_event_scan::@13
 keyboard_event_scan::@13: scope:[keyboard_event_scan]  from keyboard_event_scan::@12
-  [436] (byte) keyboard_event_scan::event_type#0 ? (byte) keyboard_event_scan::row_scan#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2)
+  [436] (byte) keyboard_event_scan::event_type#0 ← (byte) keyboard_event_scan::row_scan#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2)
   [437] if((byte) keyboard_event_scan::event_type#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@11
   to:keyboard_event_scan::@14
 keyboard_event_scan::@14: scope:[keyboard_event_scan]  from keyboard_event_scan::@13
-  [438] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#10) ? (byte) keyboard_event_scan::keycode#10
-  [439] (byte) keyboard_events_size#2 ? ++ (byte) keyboard_events_size#10
+  [438] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#10) ← (byte) keyboard_event_scan::keycode#10
+  [439] (byte) keyboard_events_size#2 ← ++ (byte) keyboard_events_size#10
   to:keyboard_event_scan::@10
 keyboard_event_scan::@10: scope:[keyboard_event_scan]  from keyboard_event_scan::@11 keyboard_event_scan::@12 keyboard_event_scan::@14 keyboard_event_scan::@9
-  [440] (byte) keyboard_events_size#29 ? phi( keyboard_event_scan::@9/(byte) keyboard_events_size#10 keyboard_event_scan::@12/(byte) keyboard_events_size#10 keyboard_event_scan::@11/(byte) keyboard_events_size#1 keyboard_event_scan::@14/(byte) keyboard_events_size#2 )
-  [441] (byte) keyboard_event_scan::keycode#15 ? ++ (byte) keyboard_event_scan::keycode#10
-  [442] (byte) keyboard_event_scan::col#1 ? ++ (byte) keyboard_event_scan::col#2
+  [440] (byte) keyboard_events_size#29 ← phi( keyboard_event_scan::@9/(byte) keyboard_events_size#10 keyboard_event_scan::@12/(byte) keyboard_events_size#10 keyboard_event_scan::@11/(byte) keyboard_events_size#1 keyboard_event_scan::@14/(byte) keyboard_events_size#2 )
+  [441] (byte) keyboard_event_scan::keycode#15 ← ++ (byte) keyboard_event_scan::keycode#10
+  [442] (byte) keyboard_event_scan::col#1 ← ++ (byte) keyboard_event_scan::col#2
   [443] if((byte) keyboard_event_scan::col#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto keyboard_event_scan::@9
   to:keyboard_event_scan::@15
 keyboard_event_scan::@15: scope:[keyboard_event_scan]  from keyboard_event_scan::@10
-  [444] *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) ? (byte) keyboard_event_scan::row_scan#0
+  [444] *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) ← (byte) keyboard_event_scan::row_scan#0
   to:keyboard_event_scan::@8
 keyboard_event_scan::@11: scope:[keyboard_event_scan]  from keyboard_event_scan::@13
-  [445] (byte/word/dword~) keyboard_event_scan::$23 ? (byte) keyboard_event_scan::keycode#10 | (byte/signed byte/word/signed word/dword/signed dword) $40
-  [446] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#10) ? (byte/word/dword~) keyboard_event_scan::$23
-  [447] (byte) keyboard_events_size#1 ? ++ (byte) keyboard_events_size#10
+  [445] (byte/word/dword~) keyboard_event_scan::$23 ← (byte) keyboard_event_scan::keycode#10 | (byte/signed byte/word/signed word/dword/signed dword) $40
+  [446] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#10) ← (byte/word/dword~) keyboard_event_scan::$23
+  [447] (byte) keyboard_events_size#1 ← ++ (byte) keyboard_events_size#10
   to:keyboard_event_scan::@10
 keyboard_matrix_read: scope:[keyboard_matrix_read]  from keyboard_event_scan::@7
-  [448] *((const byte*) CIA1_PORT_A#0) ? *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0)
-  [449] (byte) keyboard_matrix_read::return#0 ? ~ *((const byte*) CIA1_PORT_B#0)
+  [448] *((const byte*) CIA1_PORT_A#0) ← *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0)
+  [449] (byte) keyboard_matrix_read::return#0 ← ~ *((const byte*) CIA1_PORT_B#0)
   to:keyboard_matrix_read::@return
 keyboard_matrix_read::@return: scope:[keyboard_matrix_read]  from keyboard_matrix_read
   [450] return 
@@ -11159,11 +11159,11 @@ render_show::toD0182: scope:[render_show]  from render_show
   [452] phi()
   to:render_show::@1
 render_show::@1: scope:[render_show]  from render_show::toD0181 render_show::toD0182
-  [453] (byte) render_show::d018val#3 ? phi( render_show::toD0181/(const byte) render_show::toD0181_return#0 render_show::toD0182/(const byte) render_show::toD0182_return#0 )
-  [454] *((const byte*) D018#0) ? (byte) render_show::d018val#3
-  [455] *((const byte*) BGCOL2#0) ? *((const byte[]) PIECES_COLORS_1#0 + (byte) level#10)
-  [456] *((const byte*) BGCOL3#0) ? *((const byte[]) PIECES_COLORS_2#0 + (byte) level#10)
-  [457] (byte) render_screen_showing#1 ? (byte) render_screen_show#16
+  [453] (byte) render_show::d018val#3 ← phi( render_show::toD0181/(const byte) render_show::toD0181_return#0 render_show::toD0182/(const byte) render_show::toD0182_return#0 )
+  [454] *((const byte*) D018#0) ← (byte) render_show::d018val#3
+  [455] *((const byte*) BGCOL2#0) ← *((const byte[]) PIECES_COLORS_1#0 + (byte) level#10)
+  [456] *((const byte*) BGCOL3#0) ← *((const byte[]) PIECES_COLORS_2#0 + (byte) level#10)
+  [457] (byte) render_screen_showing#1 ← (byte) render_screen_show#16
   to:render_show::@return
 render_show::@return: scope:[render_show]  from render_show::@1
   [458] return 
@@ -11175,26 +11175,26 @@ play_init: scope:[play_init]  from main::@11
   [460] phi()
   to:play_init::@1
 play_init::@1: scope:[play_init]  from play_init play_init::@1
-  [461] (byte) play_init::idx#2 ? phi( play_init/(byte/signed byte/word/signed word/dword/signed dword) 0 play_init::@1/(byte) play_init::idx#1 )
-  [461] (byte*) play_init::pli#2 ? phi( play_init/(const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 play_init::@1/(byte*) play_init::pli#1 )
-  [461] (byte) play_init::j#2 ? phi( play_init/(byte/signed byte/word/signed word/dword/signed dword) 0 play_init::@1/(byte) play_init::j#1 )
-  [462] (byte~) play_init::$2 ? (byte) play_init::j#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [463] *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte~) play_init::$2) ? (byte*) play_init::pli#2
-  [464] *((const byte[PLAYFIELD_LINES#0+1]) playfield_lines_idx#0 + (byte) play_init::j#2) ? (byte) play_init::idx#2
-  [465] (byte*) play_init::pli#1 ? (byte*) play_init::pli#2 + (const byte) PLAYFIELD_COLS#0
-  [466] (byte) play_init::idx#1 ? (byte) play_init::idx#2 + (const byte) PLAYFIELD_COLS#0
-  [467] (byte) play_init::j#1 ? ++ (byte) play_init::j#2
+  [461] (byte) play_init::idx#2 ← phi( play_init/(byte/signed byte/word/signed word/dword/signed dword) 0 play_init::@1/(byte) play_init::idx#1 )
+  [461] (byte*) play_init::pli#2 ← phi( play_init/(const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 play_init::@1/(byte*) play_init::pli#1 )
+  [461] (byte) play_init::j#2 ← phi( play_init/(byte/signed byte/word/signed word/dword/signed dword) 0 play_init::@1/(byte) play_init::j#1 )
+  [462] (byte~) play_init::$2 ← (byte) play_init::j#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [463] *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte~) play_init::$2) ← (byte*) play_init::pli#2
+  [464] *((const byte[PLAYFIELD_LINES#0+1]) playfield_lines_idx#0 + (byte) play_init::j#2) ← (byte) play_init::idx#2
+  [465] (byte*) play_init::pli#1 ← (byte*) play_init::pli#2 + (const byte) PLAYFIELD_COLS#0
+  [466] (byte) play_init::idx#1 ← (byte) play_init::idx#2 + (const byte) PLAYFIELD_COLS#0
+  [467] (byte) play_init::j#1 ← ++ (byte) play_init::j#2
   [468] if((byte) play_init::j#1!=(const byte) PLAYFIELD_LINES#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto play_init::@1
   to:play_init::@2
 play_init::@2: scope:[play_init]  from play_init::@1
-  [469] *((const byte[PLAYFIELD_LINES#0+1]) playfield_lines_idx#0+(const byte) PLAYFIELD_LINES#0) ? (const byte) PLAYFIELD_COLS#0*(const byte) PLAYFIELD_LINES#0
-  [470] (byte) current_movedown_slow#1 ? *((const byte[]) MOVEDOWN_SLOW_SPEEDS#0)
+  [469] *((const byte[PLAYFIELD_LINES#0+1]) playfield_lines_idx#0+(const byte) PLAYFIELD_LINES#0) ← (const byte) PLAYFIELD_COLS#0*(const byte) PLAYFIELD_LINES#0
+  [470] (byte) current_movedown_slow#1 ← *((const byte[]) MOVEDOWN_SLOW_SPEEDS#0)
   to:play_init::@3
 play_init::@3: scope:[play_init]  from play_init::@2 play_init::@3
-  [471] (byte) play_init::b#2 ? phi( play_init::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 play_init::@3/(byte) play_init::b#1 )
-  [472] (byte) play_init::b4#0 ? (byte) play_init::b#2 << (byte/signed byte/word/signed word/dword/signed dword) 2
-  [473] *((const dword[5]) score_add_bcd#0 + (byte) play_init::b4#0) ? *((const dword[]) SCORE_BASE_BCD#0 + (byte) play_init::b4#0)
-  [474] (byte) play_init::b#1 ? ++ (byte) play_init::b#2
+  [471] (byte) play_init::b#2 ← phi( play_init::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 play_init::@3/(byte) play_init::b#1 )
+  [472] (byte) play_init::b4#0 ← (byte) play_init::b#2 << (byte/signed byte/word/signed word/dword/signed dword) 2
+  [473] *((const dword[5]) score_add_bcd#0 + (byte) play_init::b4#0) ← *((const dword[]) SCORE_BASE_BCD#0 + (byte) play_init::b4#0)
+  [474] (byte) play_init::b#1 ← ++ (byte) play_init::b#2
   [475] if((byte) play_init::b#1!=(byte/signed byte/word/signed word/dword/signed dword) 5) goto play_init::@3
   to:play_init::@return
 play_init::@return: scope:[play_init]  from play_init::@3
@@ -11202,34 +11202,34 @@ play_init::@return: scope:[play_init]  from play_init::@3
   to:@return
 sprites_irq_init: scope:[sprites_irq_init]  from main::@10
   asm { sei  }
-  [478] *((const byte*) IRQ_STATUS#0) ? (const byte) IRQ_RASTER#0
+  [478] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0
   asm { ldaCIA1_INTERRUPT  }
-  [480] *((const byte*) PROCPORT_DDR#0) ? (const byte) PROCPORT_DDR_MEMORY_MASK#0
-  [481] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0
-  [482] *((const byte*) CIA1_INTERRUPT#0) ? (const byte) CIA_INTERRUPT_CLEAR#0
-  [483] *((const byte*) VIC_CONTROL#0) ? *((const byte*) VIC_CONTROL#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f
-  [484] *((const byte*) RASTER#0) ? (const byte) IRQ_RASTER_FIRST#0
-  [485] *((const byte*) IRQ_ENABLE#0) ? (const byte) IRQ_RASTER#0
-  [486] *((const void()**) HARDWARE_IRQ#0) ? &interrupt(HARDWARE_CLOBBER)(void()) sprites_irq()
+  [480] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0
+  [481] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0
+  [482] *((const byte*) CIA1_INTERRUPT#0) ← (const byte) CIA_INTERRUPT_CLEAR#0
+  [483] *((const byte*) VIC_CONTROL#0) ← *((const byte*) VIC_CONTROL#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f
+  [484] *((const byte*) RASTER#0) ← (const byte) IRQ_RASTER_FIRST#0
+  [485] *((const byte*) IRQ_ENABLE#0) ← (const byte) IRQ_RASTER#0
+  [486] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_CLOBBER)(void()) sprites_irq()
   asm { cli  }
   to:sprites_irq_init::@return
 sprites_irq_init::@return: scope:[sprites_irq_init]  from sprites_irq_init
   [488] return 
   to:@return
 sprites_init: scope:[sprites_init]  from main::@9
-  [489] *((const byte*) SPRITES_ENABLE#0) ? (byte/signed byte/word/signed word/dword/signed dword) $f
-  [490] *((const byte*) SPRITES_MC#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [491] *((const byte*) SPRITES_EXPAND_Y#0) ? *((const byte*) SPRITES_MC#0)
-  [492] *((const byte*) SPRITES_EXPAND_X#0) ? *((const byte*) SPRITES_EXPAND_Y#0)
+  [489] *((const byte*) SPRITES_ENABLE#0) ← (byte/signed byte/word/signed word/dword/signed dword) $f
+  [490] *((const byte*) SPRITES_MC#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [491] *((const byte*) SPRITES_EXPAND_Y#0) ← *((const byte*) SPRITES_MC#0)
+  [492] *((const byte*) SPRITES_EXPAND_X#0) ← *((const byte*) SPRITES_EXPAND_Y#0)
   to:sprites_init::@1
 sprites_init::@1: scope:[sprites_init]  from sprites_init sprites_init::@1
-  [493] (byte) sprites_init::xpos#2 ? phi( sprites_init/(byte/signed byte/word/signed word/dword/signed dword) $18+(byte/signed byte/word/signed word/dword/signed dword) $f*(byte/signed byte/word/signed word/dword/signed dword) 8 sprites_init::@1/(byte) sprites_init::xpos#1 )
-  [493] (byte) sprites_init::s#2 ? phi( sprites_init/(byte/signed byte/word/signed word/dword/signed dword) 0 sprites_init::@1/(byte) sprites_init::s#1 )
-  [494] (byte) sprites_init::s2#0 ? (byte) sprites_init::s#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [495] *((const byte*) SPRITES_XPOS#0 + (byte) sprites_init::s2#0) ? (byte) sprites_init::xpos#2
-  [496] *((const byte*) SPRITES_COLS#0 + (byte) sprites_init::s#2) ? (const byte) BLACK#0
-  [497] (byte) sprites_init::xpos#1 ? (byte) sprites_init::xpos#2 + (byte/signed byte/word/signed word/dword/signed dword) $18
-  [498] (byte) sprites_init::s#1 ? ++ (byte) sprites_init::s#2
+  [493] (byte) sprites_init::xpos#2 ← phi( sprites_init/(byte/signed byte/word/signed word/dword/signed dword) $18+(byte/signed byte/word/signed word/dword/signed dword) $f*(byte/signed byte/word/signed word/dword/signed dword) 8 sprites_init::@1/(byte) sprites_init::xpos#1 )
+  [493] (byte) sprites_init::s#2 ← phi( sprites_init/(byte/signed byte/word/signed word/dword/signed dword) 0 sprites_init::@1/(byte) sprites_init::s#1 )
+  [494] (byte) sprites_init::s2#0 ← (byte) sprites_init::s#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [495] *((const byte*) SPRITES_XPOS#0 + (byte) sprites_init::s2#0) ← (byte) sprites_init::xpos#2
+  [496] *((const byte*) SPRITES_COLS#0 + (byte) sprites_init::s#2) ← (const byte) BLACK#0
+  [497] (byte) sprites_init::xpos#1 ← (byte) sprites_init::xpos#2 + (byte/signed byte/word/signed word/dword/signed dword) $18
+  [498] (byte) sprites_init::s#1 ← ++ (byte) sprites_init::s#2
   [499] if((byte) sprites_init::s#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto sprites_init::@1
   to:sprites_init::@return
 sprites_init::@return: scope:[sprites_init]  from sprites_init::@1
@@ -11239,21 +11239,21 @@ render_init: scope:[render_init]  from main::@8
   [501] phi()
   to:render_init::vicSelectGfxBank1
 render_init::vicSelectGfxBank1: scope:[render_init]  from render_init
-  [502] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3
+  [502] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3
   to:render_init::vicSelectGfxBank1_toDd001
 render_init::vicSelectGfxBank1_toDd001: scope:[render_init]  from render_init::vicSelectGfxBank1
   [503] phi()
   to:render_init::vicSelectGfxBank1_@1
 render_init::vicSelectGfxBank1_@1: scope:[render_init]  from render_init::vicSelectGfxBank1_toDd001
-  [504] *((const byte*) CIA2_PORT_A#0) ? (const byte) render_init::vicSelectGfxBank1_toDd001_return#0
+  [504] *((const byte*) CIA2_PORT_A#0) ← (const byte) render_init::vicSelectGfxBank1_toDd001_return#0
   to:render_init::@2
 render_init::@2: scope:[render_init]  from render_init::vicSelectGfxBank1_@1
-  [505] *((const byte*) D011#0) ? (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
-  [506] *((const byte*) BORDERCOL#0) ? (const byte) BLACK#0
-  [507] *((const byte*) BGCOL1#0) ? (const byte) BLACK#0
-  [508] *((const byte*) BGCOL2#0) ? *((const byte[]) PIECES_COLORS_1#0)
-  [509] *((const byte*) BGCOL3#0) ? *((const byte[]) PIECES_COLORS_2#0)
-  [510] *((const byte*) BGCOL4#0) ? (const byte) GREY#0
+  [505] *((const byte*) D011#0) ← (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
+  [506] *((const byte*) BORDERCOL#0) ← (const byte) BLACK#0
+  [507] *((const byte*) BGCOL1#0) ← (const byte) BLACK#0
+  [508] *((const byte*) BGCOL2#0) ← *((const byte[]) PIECES_COLORS_1#0)
+  [509] *((const byte*) BGCOL3#0) ← *((const byte[]) PIECES_COLORS_2#0)
+  [510] *((const byte*) BGCOL4#0) ← (const byte) GREY#0
   [511] call render_screen_original 
   to:render_init::@3
 render_init::@3: scope:[render_init]  from render_init::@2
@@ -11261,150 +11261,150 @@ render_init::@3: scope:[render_init]  from render_init::@2
   [513] call render_screen_original 
   to:render_init::@1
 render_init::@1: scope:[render_init]  from render_init::@1 render_init::@3
-  [514] (byte*) render_init::li_2#2 ? phi( render_init::@1/(byte*) render_init::li_2#1 render_init::@3/(const byte*) PLAYFIELD_SCREEN_2#0+(byte/signed byte/word/signed word/dword/signed dword) 2*(byte/signed byte/word/signed word/dword/signed dword) $28+(byte/signed byte/word/signed word/dword/signed dword) $10 )
-  [514] (byte*) render_init::li_1#2 ? phi( render_init::@1/(byte*) render_init::li_1#1 render_init::@3/(const byte*) PLAYFIELD_SCREEN_1#0+(byte/signed byte/word/signed word/dword/signed dword) 2*(byte/signed byte/word/signed word/dword/signed dword) $28+(byte/signed byte/word/signed word/dword/signed dword) $10 )
-  [514] (byte) render_init::i#2 ? phi( render_init::@1/(byte) render_init::i#1 render_init::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 )
-  [515] (byte~) render_init::$13 ? (byte) render_init::i#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [516] *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_init::$13) ? (byte*) render_init::li_1#2
-  [517] (byte~) render_init::$14 ? (byte) render_init::i#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [518] *((const byte*[PLAYFIELD_LINES#0]) screen_lines_2#0 + (byte~) render_init::$14) ? (byte*) render_init::li_2#2
-  [519] (byte*) render_init::li_1#1 ? (byte*) render_init::li_1#2 + (byte/signed byte/word/signed word/dword/signed dword) $28
-  [520] (byte*) render_init::li_2#1 ? (byte*) render_init::li_2#2 + (byte/signed byte/word/signed word/dword/signed dword) $28
-  [521] (byte) render_init::i#1 ? ++ (byte) render_init::i#2
+  [514] (byte*) render_init::li_2#2 ← phi( render_init::@1/(byte*) render_init::li_2#1 render_init::@3/(const byte*) PLAYFIELD_SCREEN_2#0+(byte/signed byte/word/signed word/dword/signed dword) 2*(byte/signed byte/word/signed word/dword/signed dword) $28+(byte/signed byte/word/signed word/dword/signed dword) $10 )
+  [514] (byte*) render_init::li_1#2 ← phi( render_init::@1/(byte*) render_init::li_1#1 render_init::@3/(const byte*) PLAYFIELD_SCREEN_1#0+(byte/signed byte/word/signed word/dword/signed dword) 2*(byte/signed byte/word/signed word/dword/signed dword) $28+(byte/signed byte/word/signed word/dword/signed dword) $10 )
+  [514] (byte) render_init::i#2 ← phi( render_init::@1/(byte) render_init::i#1 render_init::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [515] (byte~) render_init::$13 ← (byte) render_init::i#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [516] *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_init::$13) ← (byte*) render_init::li_1#2
+  [517] (byte~) render_init::$14 ← (byte) render_init::i#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [518] *((const byte*[PLAYFIELD_LINES#0]) screen_lines_2#0 + (byte~) render_init::$14) ← (byte*) render_init::li_2#2
+  [519] (byte*) render_init::li_1#1 ← (byte*) render_init::li_1#2 + (byte/signed byte/word/signed word/dword/signed dword) $28
+  [520] (byte*) render_init::li_2#1 ← (byte*) render_init::li_2#2 + (byte/signed byte/word/signed word/dword/signed dword) $28
+  [521] (byte) render_init::i#1 ← ++ (byte) render_init::i#2
   [522] if((byte) render_init::i#1!=(const byte) PLAYFIELD_LINES#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto render_init::@1
   to:render_init::@return
 render_init::@return: scope:[render_init]  from render_init::@1
   [523] return 
   to:@return
 render_screen_original: scope:[render_screen_original]  from render_init::@2 render_init::@3
-  [524] (byte*) render_screen_original::screen#9 ? phi( render_init::@2/(const byte*) PLAYFIELD_SCREEN_1#0 render_init::@3/(const byte*) PLAYFIELD_SCREEN_2#0 )
+  [524] (byte*) render_screen_original::screen#9 ← phi( render_init::@2/(const byte*) PLAYFIELD_SCREEN_1#0 render_init::@3/(const byte*) PLAYFIELD_SCREEN_2#0 )
   to:render_screen_original::@1
 render_screen_original::@1: scope:[render_screen_original]  from render_screen_original render_screen_original::@5
-  [525] (byte) render_screen_original::y#6 ? phi( render_screen_original/(byte/signed byte/word/signed word/dword/signed dword) 0 render_screen_original::@5/(byte) render_screen_original::y#1 )
-  [525] (byte*) render_screen_original::ocols#4 ? phi( render_screen_original/(const byte*) PLAYFIELD_COLORS_ORIGINAL#0+(byte/signed byte/word/signed word/dword/signed dword) $20*(byte/signed byte/word/signed word/dword/signed dword) 2 render_screen_original::@5/(byte*) render_screen_original::ocols#1 )
-  [525] (byte*) render_screen_original::oscr#4 ? phi( render_screen_original/(const byte*) PLAYFIELD_SCREEN_ORIGINAL#0+(byte/signed byte/word/signed word/dword/signed dword) $20*(byte/signed byte/word/signed word/dword/signed dword) 2 render_screen_original::@5/(byte*) render_screen_original::oscr#1 )
-  [525] (byte*) render_screen_original::cols#7 ? phi( render_screen_original/(const byte*) COLS#0 render_screen_original::@5/(byte*) render_screen_original::cols#3 )
-  [525] (byte*) render_screen_original::screen#8 ? phi( render_screen_original/(byte*) render_screen_original::screen#9 render_screen_original::@5/(byte*) render_screen_original::screen#10 )
+  [525] (byte) render_screen_original::y#6 ← phi( render_screen_original/(byte/signed byte/word/signed word/dword/signed dword) 0 render_screen_original::@5/(byte) render_screen_original::y#1 )
+  [525] (byte*) render_screen_original::ocols#4 ← phi( render_screen_original/(const byte*) PLAYFIELD_COLORS_ORIGINAL#0+(byte/signed byte/word/signed word/dword/signed dword) $20*(byte/signed byte/word/signed word/dword/signed dword) 2 render_screen_original::@5/(byte*) render_screen_original::ocols#1 )
+  [525] (byte*) render_screen_original::oscr#4 ← phi( render_screen_original/(const byte*) PLAYFIELD_SCREEN_ORIGINAL#0+(byte/signed byte/word/signed word/dword/signed dword) $20*(byte/signed byte/word/signed word/dword/signed dword) 2 render_screen_original::@5/(byte*) render_screen_original::oscr#1 )
+  [525] (byte*) render_screen_original::cols#7 ← phi( render_screen_original/(const byte*) COLS#0 render_screen_original::@5/(byte*) render_screen_original::cols#3 )
+  [525] (byte*) render_screen_original::screen#8 ← phi( render_screen_original/(byte*) render_screen_original::screen#9 render_screen_original::@5/(byte*) render_screen_original::screen#10 )
   to:render_screen_original::@2
 render_screen_original::@2: scope:[render_screen_original]  from render_screen_original::@1 render_screen_original::@2
-  [526] (byte) render_screen_original::x#4 ? phi( render_screen_original::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 render_screen_original::@2/(byte) render_screen_original::x#1 )
-  [526] (byte*) render_screen_original::cols#4 ? phi( render_screen_original::@1/(byte*) render_screen_original::cols#7 render_screen_original::@2/(byte*) render_screen_original::cols#1 )
-  [526] (byte*) render_screen_original::screen#5 ? phi( render_screen_original::@1/(byte*) render_screen_original::screen#8 render_screen_original::@2/(byte*) render_screen_original::screen#2 )
-  [527] *((byte*) render_screen_original::screen#5) ? (const byte) render_screen_original::SPACE#0
-  [528] (byte*) render_screen_original::screen#2 ? ++ (byte*) render_screen_original::screen#5
-  [529] *((byte*) render_screen_original::cols#4) ? (const byte) BLACK#0
-  [530] (byte*) render_screen_original::cols#1 ? ++ (byte*) render_screen_original::cols#4
-  [531] (byte) render_screen_original::x#1 ? ++ (byte) render_screen_original::x#4
+  [526] (byte) render_screen_original::x#4 ← phi( render_screen_original::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 render_screen_original::@2/(byte) render_screen_original::x#1 )
+  [526] (byte*) render_screen_original::cols#4 ← phi( render_screen_original::@1/(byte*) render_screen_original::cols#7 render_screen_original::@2/(byte*) render_screen_original::cols#1 )
+  [526] (byte*) render_screen_original::screen#5 ← phi( render_screen_original::@1/(byte*) render_screen_original::screen#8 render_screen_original::@2/(byte*) render_screen_original::screen#2 )
+  [527] *((byte*) render_screen_original::screen#5) ← (const byte) render_screen_original::SPACE#0
+  [528] (byte*) render_screen_original::screen#2 ← ++ (byte*) render_screen_original::screen#5
+  [529] *((byte*) render_screen_original::cols#4) ← (const byte) BLACK#0
+  [530] (byte*) render_screen_original::cols#1 ← ++ (byte*) render_screen_original::cols#4
+  [531] (byte) render_screen_original::x#1 ← ++ (byte) render_screen_original::x#4
   [532] if((byte) render_screen_original::x#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto render_screen_original::@2
   to:render_screen_original::@3
 render_screen_original::@3: scope:[render_screen_original]  from render_screen_original::@2 render_screen_original::@3
-  [533] (byte) render_screen_original::x#5 ? phi( render_screen_original::@2/(byte) render_screen_original::x#1 render_screen_original::@3/(byte) render_screen_original::x#2 )
-  [533] (byte*) render_screen_original::cols#5 ? phi( render_screen_original::@2/(byte*) render_screen_original::cols#1 render_screen_original::@3/(byte*) render_screen_original::cols#2 )
-  [533] (byte*) render_screen_original::ocols#2 ? phi( render_screen_original::@2/(byte*) render_screen_original::ocols#4 render_screen_original::@3/(byte*) render_screen_original::ocols#1 )
-  [533] (byte*) render_screen_original::screen#6 ? phi( render_screen_original::@2/(byte*) render_screen_original::screen#2 render_screen_original::@3/(byte*) render_screen_original::screen#3 )
-  [533] (byte*) render_screen_original::oscr#2 ? phi( render_screen_original::@2/(byte*) render_screen_original::oscr#4 render_screen_original::@3/(byte*) render_screen_original::oscr#1 )
-  [534] *((byte*) render_screen_original::screen#6) ? *((byte*) render_screen_original::oscr#2)
-  [535] (byte*) render_screen_original::screen#3 ? ++ (byte*) render_screen_original::screen#6
-  [536] (byte*) render_screen_original::oscr#1 ? ++ (byte*) render_screen_original::oscr#2
-  [537] *((byte*) render_screen_original::cols#5) ? *((byte*) render_screen_original::ocols#2)
-  [538] (byte*) render_screen_original::cols#2 ? ++ (byte*) render_screen_original::cols#5
-  [539] (byte*) render_screen_original::ocols#1 ? ++ (byte*) render_screen_original::ocols#2
-  [540] (byte) render_screen_original::x#2 ? ++ (byte) render_screen_original::x#5
+  [533] (byte) render_screen_original::x#5 ← phi( render_screen_original::@2/(byte) render_screen_original::x#1 render_screen_original::@3/(byte) render_screen_original::x#2 )
+  [533] (byte*) render_screen_original::cols#5 ← phi( render_screen_original::@2/(byte*) render_screen_original::cols#1 render_screen_original::@3/(byte*) render_screen_original::cols#2 )
+  [533] (byte*) render_screen_original::ocols#2 ← phi( render_screen_original::@2/(byte*) render_screen_original::ocols#4 render_screen_original::@3/(byte*) render_screen_original::ocols#1 )
+  [533] (byte*) render_screen_original::screen#6 ← phi( render_screen_original::@2/(byte*) render_screen_original::screen#2 render_screen_original::@3/(byte*) render_screen_original::screen#3 )
+  [533] (byte*) render_screen_original::oscr#2 ← phi( render_screen_original::@2/(byte*) render_screen_original::oscr#4 render_screen_original::@3/(byte*) render_screen_original::oscr#1 )
+  [534] *((byte*) render_screen_original::screen#6) ← *((byte*) render_screen_original::oscr#2)
+  [535] (byte*) render_screen_original::screen#3 ← ++ (byte*) render_screen_original::screen#6
+  [536] (byte*) render_screen_original::oscr#1 ← ++ (byte*) render_screen_original::oscr#2
+  [537] *((byte*) render_screen_original::cols#5) ← *((byte*) render_screen_original::ocols#2)
+  [538] (byte*) render_screen_original::cols#2 ← ++ (byte*) render_screen_original::cols#5
+  [539] (byte*) render_screen_original::ocols#1 ← ++ (byte*) render_screen_original::ocols#2
+  [540] (byte) render_screen_original::x#2 ← ++ (byte) render_screen_original::x#5
   [541] if((byte) render_screen_original::x#2!=(byte/signed byte/word/signed word/dword/signed dword) $24) goto render_screen_original::@3
   to:render_screen_original::@4
 render_screen_original::@4: scope:[render_screen_original]  from render_screen_original::@3 render_screen_original::@4
-  [542] (byte) render_screen_original::x#6 ? phi( render_screen_original::@3/(byte) render_screen_original::x#2 render_screen_original::@4/(byte) render_screen_original::x#3 )
-  [542] (byte*) render_screen_original::cols#6 ? phi( render_screen_original::@3/(byte*) render_screen_original::cols#2 render_screen_original::@4/(byte*) render_screen_original::cols#3 )
-  [542] (byte*) render_screen_original::screen#7 ? phi( render_screen_original::@3/(byte*) render_screen_original::screen#3 render_screen_original::@4/(byte*) render_screen_original::screen#10 )
-  [543] *((byte*) render_screen_original::screen#7) ? (const byte) render_screen_original::SPACE#0
-  [544] (byte*) render_screen_original::screen#10 ? ++ (byte*) render_screen_original::screen#7
-  [545] *((byte*) render_screen_original::cols#6) ? (const byte) BLACK#0
-  [546] (byte*) render_screen_original::cols#3 ? ++ (byte*) render_screen_original::cols#6
-  [547] (byte) render_screen_original::x#3 ? ++ (byte) render_screen_original::x#6
+  [542] (byte) render_screen_original::x#6 ← phi( render_screen_original::@3/(byte) render_screen_original::x#2 render_screen_original::@4/(byte) render_screen_original::x#3 )
+  [542] (byte*) render_screen_original::cols#6 ← phi( render_screen_original::@3/(byte*) render_screen_original::cols#2 render_screen_original::@4/(byte*) render_screen_original::cols#3 )
+  [542] (byte*) render_screen_original::screen#7 ← phi( render_screen_original::@3/(byte*) render_screen_original::screen#3 render_screen_original::@4/(byte*) render_screen_original::screen#10 )
+  [543] *((byte*) render_screen_original::screen#7) ← (const byte) render_screen_original::SPACE#0
+  [544] (byte*) render_screen_original::screen#10 ← ++ (byte*) render_screen_original::screen#7
+  [545] *((byte*) render_screen_original::cols#6) ← (const byte) BLACK#0
+  [546] (byte*) render_screen_original::cols#3 ← ++ (byte*) render_screen_original::cols#6
+  [547] (byte) render_screen_original::x#3 ← ++ (byte) render_screen_original::x#6
   [548] if((byte) render_screen_original::x#3!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto render_screen_original::@4
   to:render_screen_original::@5
 render_screen_original::@5: scope:[render_screen_original]  from render_screen_original::@4
-  [549] (byte) render_screen_original::y#1 ? ++ (byte) render_screen_original::y#6
+  [549] (byte) render_screen_original::y#1 ← ++ (byte) render_screen_original::y#6
   [550] if((byte) render_screen_original::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto render_screen_original::@1
   to:render_screen_original::@return
 render_screen_original::@return: scope:[render_screen_original]  from render_screen_original::@5
   [551] return 
   to:@return
 sid_rnd_init: scope:[sid_rnd_init]  from main
-  [552] *((const word*) SID_VOICE3_FREQ#0) ? (word/dword/signed dword) $ffff
-  [553] *((const byte*) SID_VOICE3_CONTROL#0) ? (const byte) SID_CONTROL_NOISE#0
+  [552] *((const word*) SID_VOICE3_FREQ#0) ← (word/dword/signed dword) $ffff
+  [553] *((const byte*) SID_VOICE3_CONTROL#0) ← (const byte) SID_CONTROL_NOISE#0
   to:sid_rnd_init::@return
 sid_rnd_init::@return: scope:[sid_rnd_init]  from sid_rnd_init
   [554] return 
   to:@return
 sprites_irq: scope:[sprites_irq]  from
   asm { cld  }
-  [556] (byte) sprites_irq::ypos#0 ? (byte) irq_sprite_ypos#0
-  [557] *((const byte*) SPRITES_YPOS#0) ? (byte) sprites_irq::ypos#0
-  [558] *((const byte*) SPRITES_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ? (byte) sprites_irq::ypos#0
-  [559] *((const byte*) SPRITES_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 4) ? (byte) sprites_irq::ypos#0
-  [560] *((const byte*) SPRITES_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 6) ? (byte) sprites_irq::ypos#0
-  [561] (byte/signed word/word/dword/signed dword~) sprites_irq::$0 ? (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  [562] (byte) sprites_irq::raster_sprite_gfx_modify#0 ? (byte/signed word/word/dword/signed dword~) sprites_irq::$0
+  [556] (byte) sprites_irq::ypos#0 ← (byte) irq_sprite_ypos#0
+  [557] *((const byte*) SPRITES_YPOS#0) ← (byte) sprites_irq::ypos#0
+  [558] *((const byte*) SPRITES_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ← (byte) sprites_irq::ypos#0
+  [559] *((const byte*) SPRITES_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 4) ← (byte) sprites_irq::ypos#0
+  [560] *((const byte*) SPRITES_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 6) ← (byte) sprites_irq::ypos#0
+  [561] (byte/signed word/word/dword/signed dword~) sprites_irq::$0 ← (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  [562] (byte) sprites_irq::raster_sprite_gfx_modify#0 ← (byte/signed word/word/dword/signed dword~) sprites_irq::$0
   to:sprites_irq::@8
 sprites_irq::@8: scope:[sprites_irq]  from sprites_irq sprites_irq::@8
   [563] if(*((const byte*) RASTER#0)<(byte) sprites_irq::raster_sprite_gfx_modify#0) goto sprites_irq::@8
   to:sprites_irq::@9
 sprites_irq::@9: scope:[sprites_irq]  from sprites_irq::@8
-  [564] (byte) sprites_irq::ptr#0 ? (byte) irq_sprite_ptr#0
+  [564] (byte) sprites_irq::ptr#0 ← (byte) irq_sprite_ptr#0
   [565] if((byte) render_screen_showing#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto sprites_irq::@1
   to:sprites_irq::@10
 sprites_irq::@10: scope:[sprites_irq]  from sprites_irq::@9
-  [566] *((const byte*) PLAYFIELD_SPRITE_PTRS_2#0) ? (byte) sprites_irq::ptr#0
-  [567] (byte) sprites_irq::ptr#3 ? ++ (byte) sprites_irq::ptr#0
-  [568] *((const byte*) PLAYFIELD_SPRITE_PTRS_2#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ? (byte) sprites_irq::ptr#3
-  [569] *((const byte*) PLAYFIELD_SPRITE_PTRS_2#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ? (byte) sprites_irq::ptr#3
-  [570] (byte) sprites_irq::ptr#4 ? ++ (byte) sprites_irq::ptr#3
-  [571] *((const byte*) PLAYFIELD_SPRITE_PTRS_2#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ? (byte) sprites_irq::ptr#4
+  [566] *((const byte*) PLAYFIELD_SPRITE_PTRS_2#0) ← (byte) sprites_irq::ptr#0
+  [567] (byte) sprites_irq::ptr#3 ← ++ (byte) sprites_irq::ptr#0
+  [568] *((const byte*) PLAYFIELD_SPRITE_PTRS_2#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ← (byte) sprites_irq::ptr#3
+  [569] *((const byte*) PLAYFIELD_SPRITE_PTRS_2#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ← (byte) sprites_irq::ptr#3
+  [570] (byte) sprites_irq::ptr#4 ← ++ (byte) sprites_irq::ptr#3
+  [571] *((const byte*) PLAYFIELD_SPRITE_PTRS_2#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ← (byte) sprites_irq::ptr#4
   to:sprites_irq::@2
 sprites_irq::@2: scope:[sprites_irq]  from sprites_irq::@1 sprites_irq::@10
-  [572] (byte) irq_cnt#1 ? ++ (byte) irq_cnt#0
+  [572] (byte) irq_cnt#1 ← ++ (byte) irq_cnt#0
   [573] if((byte) irq_cnt#1==(byte/signed byte/word/signed word/dword/signed dword) 9) goto sprites_irq::@3
   to:sprites_irq::@6
 sprites_irq::@6: scope:[sprites_irq]  from sprites_irq::@2
   [574] if((byte) irq_cnt#1==(byte/signed byte/word/signed word/dword/signed dword) $a) goto sprites_irq::@4
   to:sprites_irq::@7
 sprites_irq::@7: scope:[sprites_irq]  from sprites_irq::@6
-  [575] (byte) irq_raster_next#3 ? (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) $14
-  [576] (byte) irq_sprite_ypos#3 ? (byte) irq_sprite_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15
-  [577] (byte) irq_sprite_ptr#3 ? (byte) irq_sprite_ptr#0 + (byte/signed byte/word/signed word/dword/signed dword) 3
+  [575] (byte) irq_raster_next#3 ← (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) $14
+  [576] (byte) irq_sprite_ypos#3 ← (byte) irq_sprite_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15
+  [577] (byte) irq_sprite_ptr#3 ← (byte) irq_sprite_ptr#0 + (byte/signed byte/word/signed word/dword/signed dword) 3
   to:sprites_irq::@5
 sprites_irq::@5: scope:[sprites_irq]  from sprites_irq::@11 sprites_irq::@4 sprites_irq::@7
-  [578] (byte) irq_raster_next#4 ? phi( sprites_irq::@11/(byte) irq_raster_next#1 sprites_irq::@4/(byte) irq_raster_next#2 sprites_irq::@7/(byte) irq_raster_next#3 )
-  [579] *((const byte*) RASTER#0) ? (byte) irq_raster_next#4
-  [580] *((const byte*) IRQ_STATUS#0) ? (const byte) IRQ_RASTER#0
+  [578] (byte) irq_raster_next#4 ← phi( sprites_irq::@11/(byte) irq_raster_next#1 sprites_irq::@4/(byte) irq_raster_next#2 sprites_irq::@7/(byte) irq_raster_next#3 )
+  [579] *((const byte*) RASTER#0) ← (byte) irq_raster_next#4
+  [580] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0
   to:sprites_irq::@return
 sprites_irq::@return: scope:[sprites_irq]  from sprites_irq::@5
   [581] return 
   to:@return
 sprites_irq::@4: scope:[sprites_irq]  from sprites_irq::@6
-  [582] (byte) irq_cnt#2 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [583] (byte) irq_raster_next#2 ? (const byte) IRQ_RASTER_FIRST#0
-  [584] (byte) irq_sprite_ypos#2 ? (byte) irq_sprite_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15
-  [585] (byte) irq_sprite_ptr#2 ? (byte) irq_sprite_ptr#0 + (byte/signed byte/word/signed word/dword/signed dword) 3
+  [582] (byte) irq_cnt#2 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [583] (byte) irq_raster_next#2 ← (const byte) IRQ_RASTER_FIRST#0
+  [584] (byte) irq_sprite_ypos#2 ← (byte) irq_sprite_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15
+  [585] (byte) irq_sprite_ptr#2 ← (byte) irq_sprite_ptr#0 + (byte/signed byte/word/signed word/dword/signed dword) 3
   to:sprites_irq::@5
 sprites_irq::@3: scope:[sprites_irq]  from sprites_irq::@2
-  [586] (byte) irq_raster_next#1 ? (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) $15
-  [587] (byte) irq_sprite_ypos#1 ? (const byte) SPRITES_FIRST_YPOS#0
+  [586] (byte) irq_raster_next#1 ← (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) $15
+  [587] (byte) irq_sprite_ypos#1 ← (const byte) SPRITES_FIRST_YPOS#0
   to:sprites_irq::toSpritePtr2
 sprites_irq::toSpritePtr2: scope:[sprites_irq]  from sprites_irq::@3
   [588] phi()
   to:sprites_irq::@11
 sprites_irq::@11: scope:[sprites_irq]  from sprites_irq::toSpritePtr2
-  [589] (byte) irq_sprite_ptr#1 ? (const byte) sprites_irq::toSpritePtr2_return#0
+  [589] (byte) irq_sprite_ptr#1 ← (const byte) sprites_irq::toSpritePtr2_return#0
   to:sprites_irq::@5
 sprites_irq::@1: scope:[sprites_irq]  from sprites_irq::@9
-  [590] *((const byte*) PLAYFIELD_SPRITE_PTRS_1#0) ? (byte) sprites_irq::ptr#0
-  [591] (byte) sprites_irq::ptr#1 ? ++ (byte) sprites_irq::ptr#0
-  [592] *((const byte*) PLAYFIELD_SPRITE_PTRS_1#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ? (byte) sprites_irq::ptr#1
-  [593] *((const byte*) PLAYFIELD_SPRITE_PTRS_1#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ? (byte) sprites_irq::ptr#1
-  [594] (byte) sprites_irq::ptr#2 ? ++ (byte) sprites_irq::ptr#1
-  [595] *((const byte*) PLAYFIELD_SPRITE_PTRS_1#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ? (byte) sprites_irq::ptr#2
+  [590] *((const byte*) PLAYFIELD_SPRITE_PTRS_1#0) ← (byte) sprites_irq::ptr#0
+  [591] (byte) sprites_irq::ptr#1 ← ++ (byte) sprites_irq::ptr#0
+  [592] *((const byte*) PLAYFIELD_SPRITE_PTRS_1#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ← (byte) sprites_irq::ptr#1
+  [593] *((const byte*) PLAYFIELD_SPRITE_PTRS_1#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ← (byte) sprites_irq::ptr#1
+  [594] (byte) sprites_irq::ptr#2 ← ++ (byte) sprites_irq::ptr#1
+  [595] *((const byte*) PLAYFIELD_SPRITE_PTRS_1#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ← (byte) sprites_irq::ptr#2
   to:sprites_irq::@2
 
 
@@ -13090,7 +13090,7 @@ bbegin:
   jmp b1
 //SEG4 @1
 b1:
-//SEG5 [1] (byte) render_screen_showing#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- vbuz1=vbuc1 
+//SEG5 [1] (byte) render_screen_showing#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- vbuz1=vbuc1 
   // The screen currently being showed to the user. $00 for screen 1 / $40 for screen 2.
   lda #0
   sta render_screen_showing
@@ -13105,11 +13105,11 @@ b2:
   jmp b3
 //SEG11 @3
 b3:
-//SEG12 [6] (byte) irq_raster_next#0 ? (const byte) IRQ_RASTER_FIRST#0 -- vbuz1=vbuc1 
+//SEG12 [6] (byte) irq_raster_next#0 ← (const byte) IRQ_RASTER_FIRST#0 -- vbuz1=vbuc1 
   // The raster line of the next IRQ
   lda #IRQ_RASTER_FIRST
   sta irq_raster_next
-//SEG13 [7] (byte) irq_sprite_ypos#0 ? (const byte) SPRITES_FIRST_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) $15 -- vbuz1=vbuc1 
+//SEG13 [7] (byte) irq_sprite_ypos#0 ← (const byte) SPRITES_FIRST_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) $15 -- vbuz1=vbuc1 
   // Y-pos of the sprites on the next IRQ
   lda #SPRITES_FIRST_YPOS+$15
   sta irq_sprite_ypos
@@ -13121,11 +13121,11 @@ toSpritePtr1:
   jmp b5
 //SEG16 @5
 b5:
-//SEG17 [9] (byte) irq_sprite_ptr#0 ? (const byte) toSpritePtr1_return#0+(byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuc1 
+//SEG17 [9] (byte) irq_sprite_ptr#0 ← (const byte) toSpritePtr1_return#0+(byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuc1 
   // Index of the sprites to show on the next IRQ
   lda #toSpritePtr1_return+3
   sta irq_sprite_ptr
-//SEG18 [10] (byte) irq_cnt#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- vbuz1=vbuc1 
+//SEG18 [10] (byte) irq_cnt#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- vbuz1=vbuc1 
   // Counting the 10 IRQs
   lda #0
   sta irq_cnt
@@ -13222,18 +13222,18 @@ main: {
     jmp b15
   //SEG58 main::@15
   b15:
-  //SEG59 [30] (byte~) current_ypos#104 ? (byte) current_ypos#6 -- vbuz1=vbuz2 
+  //SEG59 [30] (byte~) current_ypos#104 ← (byte) current_ypos#6 -- vbuz1=vbuz2 
     lda current_ypos
     sta current_ypos_104
-  //SEG60 [31] (byte~) current_xpos#128 ? (byte) current_xpos#103 -- vbuz1=vbuz2 
+  //SEG60 [31] (byte~) current_xpos#128 ← (byte) current_xpos#103 -- vbuz1=vbuz2 
     lda current_xpos
     sta current_xpos_128
-  //SEG61 [32] (byte*~) current_piece_gfx#118 ? (byte*) current_piece_gfx#74 -- pbuz1=pbuz2 
+  //SEG61 [32] (byte*~) current_piece_gfx#118 ← (byte*) current_piece_gfx#74 -- pbuz1=pbuz2 
     lda current_piece_gfx
     sta current_piece_gfx_118
     lda current_piece_gfx+1
     sta current_piece_gfx_118+1
-  //SEG62 [33] (byte~) current_piece_char#106 ? (byte) current_piece_char#5 -- vbuz1=vbuz2 
+  //SEG62 [33] (byte~) current_piece_char#106 ← (byte) current_piece_char#5 -- vbuz1=vbuz2 
     lda current_piece_char
     sta current_piece_char_106
   //SEG63 [34] call render_moving 
@@ -13250,7 +13250,7 @@ main: {
     jmp b16
   //SEG70 main::@16
   b16:
-  //SEG71 [35] (byte~) next_piece_idx#84 ? (byte) play_spawn_current::piece_idx#2 -- vbuz1=vbuz2 
+  //SEG71 [35] (byte~) next_piece_idx#84 ← (byte) play_spawn_current::piece_idx#2 -- vbuz1=vbuz2 
     lda play_spawn_current.piece_idx
     sta next_piece_idx_84
   //SEG72 [36] call render_next 
@@ -13261,7 +13261,7 @@ main: {
     lda #$40
     sta render_screen_render_15
     jsr render_next
-  //SEG76 [37] (byte*~) current_piece#96 ? (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) -- pbuz1=pptc1_derefidx_vbuz2 
+  //SEG76 [37] (byte*~) current_piece#96 ← (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) -- pbuz1=pptc1_derefidx_vbuz2 
     ldy play_spawn_current._0
     lda PIECES,y
     sta current_piece
@@ -13362,13 +13362,13 @@ main: {
   b18:
   //SEG123 [45] call keyboard_event_get 
     jsr keyboard_event_get
-  //SEG124 [46] (byte) keyboard_event_get::return#3 ? (byte) keyboard_event_get::return#2 -- vbuz1=vbuz2 
+  //SEG124 [46] (byte) keyboard_event_get::return#3 ← (byte) keyboard_event_get::return#2 -- vbuz1=vbuz2 
     lda keyboard_event_get.return
     sta keyboard_event_get.return_3
     jmp b19
   //SEG125 main::@19
   b19:
-  //SEG126 [47] (byte) main::key_event#0 ? (byte) keyboard_event_get::return#3 -- vbuz1=vbuz2 
+  //SEG126 [47] (byte) main::key_event#0 ← (byte) keyboard_event_get::return#3 -- vbuz1=vbuz2 
     lda keyboard_event_get.return_3
     sta key_event
   //SEG127 [48] if((byte) game_over#10==(byte/signed byte/word/signed word/dword/signed dword) 0) goto main::@4 -- vbuz1_eq_0_then_la1 
@@ -13378,23 +13378,23 @@ main: {
     jmp b5
   //SEG128 main::@5
   b5:
-  //SEG129 [49] *((const byte*) BORDERCOL#0) ? ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
+  //SEG129 [49] *((const byte*) BORDERCOL#0) ← ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
     inc BORDERCOL
     jmp b5
   //SEG130 main::@4
   b4:
-  //SEG131 [50] (byte) play_movement::key_event#0 ? (byte) main::key_event#0 -- vbuz1=vbuz2 
+  //SEG131 [50] (byte) play_movement::key_event#0 ← (byte) main::key_event#0 -- vbuz1=vbuz2 
     lda key_event
     sta play_movement.key_event
   //SEG132 [51] call play_movement 
     jsr play_movement
-  //SEG133 [52] (byte) play_movement::return#3 ? (byte) play_movement::return#2 -- vbuz1=vbuz2 
+  //SEG133 [52] (byte) play_movement::return#3 ← (byte) play_movement::return#2 -- vbuz1=vbuz2 
     lda play_movement.return
     sta play_movement.return_3
     jmp b20
   //SEG134 main::@20
   b20:
-  //SEG135 [53] (byte) main::render#1 ? (byte) play_movement::return#3 -- vbuz1=vbuz2 
+  //SEG135 [53] (byte) main::render#1 ← (byte) play_movement::return#3 -- vbuz1=vbuz2 
     lda play_movement.return_3
     sta render
     jmp b6
@@ -13407,7 +13407,7 @@ main: {
     jmp b7
   //SEG138 main::@7
   b7:
-  //SEG139 [55] (byte~) render_screen_render#70 ? (byte) render_screen_render#18 -- vbuz1=vbuz2 
+  //SEG139 [55] (byte~) render_screen_render#70 ← (byte) render_screen_render#18 -- vbuz1=vbuz2 
     lda render_screen_render
     sta render_screen_render_70
   //SEG140 [56] call render_playfield 
@@ -13418,21 +13418,21 @@ main: {
     jmp b21
   //SEG143 main::@21
   b21:
-  //SEG144 [57] (byte~) current_ypos#105 ? (byte) current_ypos#19 -- vbuz1=vbuz2 
+  //SEG144 [57] (byte~) current_ypos#105 ← (byte) current_ypos#19 -- vbuz1=vbuz2 
     lda current_ypos
     sta current_ypos_105
-  //SEG145 [58] (byte~) render_screen_render#69 ? (byte) render_screen_render#18 -- vbuz1=vbuz2 
+  //SEG145 [58] (byte~) render_screen_render#69 ← (byte) render_screen_render#18 -- vbuz1=vbuz2 
     lda render_screen_render
     sta render_screen_render_69
-  //SEG146 [59] (byte~) current_xpos#129 ? (byte) current_xpos#19 -- vbuz1=vbuz2 
+  //SEG146 [59] (byte~) current_xpos#129 ← (byte) current_xpos#19 -- vbuz1=vbuz2 
     lda current_xpos
     sta current_xpos_129
-  //SEG147 [60] (byte*~) current_piece_gfx#119 ? (byte*) current_piece_gfx#18 -- pbuz1=pbuz2 
+  //SEG147 [60] (byte*~) current_piece_gfx#119 ← (byte*) current_piece_gfx#18 -- pbuz1=pbuz2 
     lda current_piece_gfx
     sta current_piece_gfx_119
     lda current_piece_gfx+1
     sta current_piece_gfx_119+1
-  //SEG148 [61] (byte~) current_piece_char#107 ? (byte) current_piece_char#16 -- vbuz1=vbuz2 
+  //SEG148 [61] (byte~) current_piece_char#107 ← (byte) current_piece_char#16 -- vbuz1=vbuz2 
     lda current_piece_char
     sta current_piece_char_107
   //SEG149 [62] call render_moving 
@@ -13447,10 +13447,10 @@ main: {
     jmp b22
   //SEG156 main::@22
   b22:
-  //SEG157 [63] (byte~) render_screen_render#68 ? (byte) render_screen_render#18 -- vbuz1=vbuz2 
+  //SEG157 [63] (byte~) render_screen_render#68 ← (byte) render_screen_render#18 -- vbuz1=vbuz2 
     lda render_screen_render
     sta render_screen_render_68
-  //SEG158 [64] (byte~) next_piece_idx#85 ? (byte) next_piece_idx#16 -- vbuz1=vbuz2 
+  //SEG158 [64] (byte~) next_piece_idx#85 ← (byte) next_piece_idx#16 -- vbuz1=vbuz2 
     lda next_piece_idx
     sta next_piece_idx_85
   //SEG159 [65] call render_next 
@@ -13497,11 +13497,11 @@ main: {
 //SEG187 render_screen_swap
 // Swap rendering to the other screen (used for double buffering)
 render_screen_swap: {
-  //SEG188 [70] (byte) render_screen_render#11 ? (byte) render_screen_render#18 ^ (byte/signed byte/word/signed word/dword/signed dword) $40 -- vbuz1=vbuz1_bxor_vbuc1 
+  //SEG188 [70] (byte) render_screen_render#11 ← (byte) render_screen_render#18 ^ (byte/signed byte/word/signed word/dword/signed dword) $40 -- vbuz1=vbuz1_bxor_vbuc1 
     lda render_screen_render
     eor #$40
     sta render_screen_render
-  //SEG189 [71] (byte) render_screen_show#13 ? (byte) render_screen_show#16 ^ (byte/signed byte/word/signed word/dword/signed dword) $40 -- vbuz1=vbuz1_bxor_vbuc1 
+  //SEG189 [71] (byte) render_screen_show#13 ← (byte) render_screen_show#16 ^ (byte/signed byte/word/signed word/dword/signed dword) $40 -- vbuz1=vbuz1_bxor_vbuc1 
     lda render_screen_show
     eor #$40
     sta render_screen_show
@@ -13546,12 +13546,12 @@ render_score: {
     jmp b1
   //SEG200 render_score::@1
   b1:
-  //SEG201 [76] (byte*) render_bcd::screen#0 ? (byte*) render_score::screen#3 -- pbuz1=pbuz2 
+  //SEG201 [76] (byte*) render_bcd::screen#0 ← (byte*) render_score::screen#3 -- pbuz1=pbuz2 
     lda screen
     sta render_bcd.screen
     lda screen+1
     sta render_bcd.screen+1
-  //SEG202 [77] (byte) render_bcd::bcd#0 ? *((const byte*) render_score::score_bytes#0+(byte/signed byte/word/signed word/dword/signed dword) 2) -- vbuz1=_deref_pbuc1 
+  //SEG202 [77] (byte) render_bcd::bcd#0 ← *((const byte*) render_score::score_bytes#0+(byte/signed byte/word/signed word/dword/signed dword) 2) -- vbuz1=_deref_pbuc1 
     lda score_bytes+2
     sta render_bcd.bcd
   //SEG203 [78] call render_bcd 
@@ -13571,12 +13571,12 @@ render_score: {
     jmp b3
   //SEG209 render_score::@3
   b3:
-  //SEG210 [79] (byte*) render_bcd::screen#1 ? (byte*) render_score::screen#3 -- pbuz1=pbuz2 
+  //SEG210 [79] (byte*) render_bcd::screen#1 ← (byte*) render_score::screen#3 -- pbuz1=pbuz2 
     lda screen
     sta render_bcd.screen
     lda screen+1
     sta render_bcd.screen+1
-  //SEG211 [80] (byte) render_bcd::bcd#1 ? *((const byte*) render_score::score_bytes#0+(byte/signed byte/word/signed word/dword/signed dword) 1) -- vbuz1=_deref_pbuc1 
+  //SEG211 [80] (byte) render_bcd::bcd#1 ← *((const byte*) render_score::score_bytes#0+(byte/signed byte/word/signed word/dword/signed dword) 1) -- vbuz1=_deref_pbuc1 
     lda score_bytes+1
     sta render_bcd.bcd
   //SEG212 [81] call render_bcd 
@@ -13596,12 +13596,12 @@ render_score: {
     jmp b4
   //SEG218 render_score::@4
   b4:
-  //SEG219 [82] (byte*) render_bcd::screen#2 ? (byte*) render_score::screen#3 -- pbuz1=pbuz2 
+  //SEG219 [82] (byte*) render_bcd::screen#2 ← (byte*) render_score::screen#3 -- pbuz1=pbuz2 
     lda screen
     sta render_bcd.screen
     lda screen+1
     sta render_bcd.screen+1
-  //SEG220 [83] (byte) render_bcd::bcd#2 ? *((const byte*) render_score::score_bytes#0) -- vbuz1=_deref_pbuc1 
+  //SEG220 [83] (byte) render_bcd::bcd#2 ← *((const byte*) render_score::score_bytes#0) -- vbuz1=_deref_pbuc1 
     lda score_bytes
     sta render_bcd.bcd
   //SEG221 [84] call render_bcd 
@@ -13621,10 +13621,10 @@ render_score: {
     jmp b5
   //SEG227 render_score::@5
   b5:
-  //SEG228 [85] (byte) render_bcd::bcd#3 ? > (word) lines_bcd#15 -- vbuz1=_hi_vwuz2 
+  //SEG228 [85] (byte) render_bcd::bcd#3 ← > (word) lines_bcd#15 -- vbuz1=_hi_vwuz2 
     lda lines_bcd+1
     sta render_bcd.bcd
-  //SEG229 [86] (byte*) render_bcd::screen#3 ? (byte*) render_score::screen#3 -- pbuz1=pbuz2 
+  //SEG229 [86] (byte*) render_bcd::screen#3 ← (byte*) render_score::screen#3 -- pbuz1=pbuz2 
     lda screen
     sta render_bcd.screen
     lda screen+1
@@ -13646,10 +13646,10 @@ render_score: {
     jmp b6
   //SEG236 render_score::@6
   b6:
-  //SEG237 [88] (byte) render_bcd::bcd#4 ? < (word) lines_bcd#15 -- vbuz1=_lo_vwuz2 
+  //SEG237 [88] (byte) render_bcd::bcd#4 ← < (word) lines_bcd#15 -- vbuz1=_lo_vwuz2 
     lda lines_bcd
     sta render_bcd.bcd
-  //SEG238 [89] (byte*) render_bcd::screen#4 ? (byte*) render_score::screen#3 -- pbuz1=pbuz2 
+  //SEG238 [89] (byte*) render_bcd::screen#4 ← (byte*) render_score::screen#3 -- pbuz1=pbuz2 
     lda screen
     sta render_bcd.screen
     lda screen+1
@@ -13671,12 +13671,12 @@ render_score: {
     jmp b7
   //SEG245 render_score::@7
   b7:
-  //SEG246 [91] (byte*) render_bcd::screen#5 ? (byte*) render_score::screen#3 -- pbuz1=pbuz2 
+  //SEG246 [91] (byte*) render_bcd::screen#5 ← (byte*) render_score::screen#3 -- pbuz1=pbuz2 
     lda screen
     sta render_bcd.screen
     lda screen+1
     sta render_bcd.screen+1
-  //SEG247 [92] (byte) render_bcd::bcd#5 ? (byte) level_bcd#17 -- vbuz1=vbuz2 
+  //SEG247 [92] (byte) render_bcd::bcd#5 ← (byte) level_bcd#17 -- vbuz1=vbuz2 
     lda level_bcd
     sta render_bcd.bcd
   //SEG248 [93] call render_bcd 
@@ -13718,7 +13718,7 @@ render_bcd: {
     .label screen_pos_1 = $85
     .label offset = 9
     .label only_low = $b
-  //SEG257 [96] (byte*) render_bcd::screen_pos#0 ? (byte*) render_bcd::screen#6 + (word) render_bcd::offset#6 -- pbuz1=pbuz2_plus_vwuz3 
+  //SEG257 [96] (byte*) render_bcd::screen_pos#0 ← (byte*) render_bcd::screen#6 + (word) render_bcd::offset#6 -- pbuz1=pbuz2_plus_vwuz3 
     lda screen
     clc
     adc offset
@@ -13733,22 +13733,22 @@ render_bcd: {
     jmp b2
   //SEG259 render_bcd::@2
   b2:
-  //SEG260 [98] (byte~) render_bcd::$5 ? (byte) render_bcd::bcd#6 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_ror_4 
+  //SEG260 [98] (byte~) render_bcd::$5 ← (byte) render_bcd::bcd#6 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_ror_4 
     lda bcd
     lsr
     lsr
     lsr
     lsr
     sta _5
-  //SEG261 [99] (byte~) render_bcd::$6 ? (const byte) render_bcd::ZERO_CHAR#0 + (byte~) render_bcd::$5 -- vbuz1=vbuc1_plus_vbuz2 
+  //SEG261 [99] (byte~) render_bcd::$6 ← (const byte) render_bcd::ZERO_CHAR#0 + (byte~) render_bcd::$5 -- vbuz1=vbuc1_plus_vbuz2 
     lax _5
     axs #-[ZERO_CHAR]
     stx _6
-  //SEG262 [100] *((byte*) render_bcd::screen_pos#0) ? (byte~) render_bcd::$6 -- _deref_pbuz1=vbuz2 
+  //SEG262 [100] *((byte*) render_bcd::screen_pos#0) ← (byte~) render_bcd::$6 -- _deref_pbuz1=vbuz2 
     lda _6
     ldy #0
     sta (screen_pos),y
-  //SEG263 [101] (byte*) render_bcd::screen_pos#2 ? ++ (byte*) render_bcd::screen_pos#0 -- pbuz1=_inc_pbuz1 
+  //SEG263 [101] (byte*) render_bcd::screen_pos#2 ← ++ (byte*) render_bcd::screen_pos#0 -- pbuz1=_inc_pbuz1 
     inc screen_pos
     bne !+
     inc screen_pos+1
@@ -13760,19 +13760,19 @@ render_bcd: {
     jmp b1
   //SEG266 render_bcd::@1
   b1:
-  //SEG267 [103] (byte~) render_bcd::$3 ? (byte) render_bcd::bcd#6 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG267 [103] (byte~) render_bcd::$3 ← (byte) render_bcd::bcd#6 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and bcd
     sta _3
-  //SEG268 [104] (byte~) render_bcd::$4 ? (const byte) render_bcd::ZERO_CHAR#0 + (byte~) render_bcd::$3 -- vbuz1=vbuc1_plus_vbuz2 
+  //SEG268 [104] (byte~) render_bcd::$4 ← (const byte) render_bcd::ZERO_CHAR#0 + (byte~) render_bcd::$3 -- vbuz1=vbuc1_plus_vbuz2 
     lax _3
     axs #-[ZERO_CHAR]
     stx _4
-  //SEG269 [105] *((byte*) render_bcd::screen_pos#3) ? (byte~) render_bcd::$4 -- _deref_pbuz1=vbuz2 
+  //SEG269 [105] *((byte*) render_bcd::screen_pos#3) ← (byte~) render_bcd::$4 -- _deref_pbuz1=vbuz2 
     lda _4
     ldy #0
     sta (screen_pos),y
-  //SEG270 [106] (byte*) render_bcd::screen_pos#1 ? ++ (byte*) render_bcd::screen_pos#3 -- pbuz1=_inc_pbuz2 
+  //SEG270 [106] (byte*) render_bcd::screen_pos#1 ← ++ (byte*) render_bcd::screen_pos#3 -- pbuz1=_inc_pbuz2 
     lda screen_pos
     clc
     adc #1
@@ -13824,15 +13824,15 @@ render_next: {
     jmp b1
   //SEG281 render_next::@1
   b1:
-  //SEG282 [112] (byte~) render_next::$4 ? (byte) next_piece_idx#12 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_rol_1 
+  //SEG282 [112] (byte~) render_next::$4 ← (byte) next_piece_idx#12 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_rol_1 
     lda next_piece_idx_12
     asl
     sta _4
-  //SEG283 [113] (byte) render_next::next_piece_char#0 ? *((const byte[]) PIECES_NEXT_CHARS#0 + (byte) next_piece_idx#12) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG283 [113] (byte) render_next::next_piece_char#0 ← *((const byte[]) PIECES_NEXT_CHARS#0 + (byte) next_piece_idx#12) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy next_piece_idx_12
     lda PIECES_NEXT_CHARS,y
     sta next_piece_char
-  //SEG284 [114] (byte*~) render_next::next_piece_gfx#9 ? (byte*)*((const word[]) PIECES#0 + (byte~) render_next::$4) -- pbuz1=pptc1_derefidx_vbuz2 
+  //SEG284 [114] (byte*~) render_next::next_piece_gfx#9 ← (byte*)*((const word[]) PIECES#0 + (byte~) render_next::$4) -- pbuz1=pptc1_derefidx_vbuz2 
     ldy _4
     lda PIECES,y
     sta next_piece_gfx
@@ -13870,11 +13870,11 @@ render_next: {
     jmp b4
   //SEG302 render_next::@4
   b4:
-  //SEG303 [117] (byte) render_next::cell#0 ? *((byte*) render_next::next_piece_gfx#2) -- vbuz1=_deref_pbuz2 
+  //SEG303 [117] (byte) render_next::cell#0 ← *((byte*) render_next::next_piece_gfx#2) -- vbuz1=_deref_pbuz2 
     ldy #0
     lda (next_piece_gfx),y
     sta cell
-  //SEG304 [118] (byte*) render_next::next_piece_gfx#1 ? ++ (byte*) render_next::next_piece_gfx#2 -- pbuz1=_inc_pbuz1 
+  //SEG304 [118] (byte*) render_next::next_piece_gfx#1 ← ++ (byte*) render_next::next_piece_gfx#2 -- pbuz1=_inc_pbuz1 
     inc next_piece_gfx
     bne !+
     inc next_piece_gfx+1
@@ -13886,19 +13886,19 @@ render_next: {
     jmp b7
   //SEG306 render_next::@7
   b7:
-  //SEG307 [120] *((byte*) render_next::screen_next_area#5) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
+  //SEG307 [120] *((byte*) render_next::screen_next_area#5) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
     lda #0
     ldy #0
     sta (screen_next_area),y
     jmp b6
   //SEG308 render_next::@6
   b6:
-  //SEG309 [121] (byte*) render_next::screen_next_area#3 ? ++ (byte*) render_next::screen_next_area#5 -- pbuz1=_inc_pbuz1 
+  //SEG309 [121] (byte*) render_next::screen_next_area#3 ← ++ (byte*) render_next::screen_next_area#5 -- pbuz1=_inc_pbuz1 
     inc screen_next_area
     bne !+
     inc screen_next_area+1
   !:
-  //SEG310 [122] (byte) render_next::c#1 ? ++ (byte) render_next::c#2 -- vbuz1=_inc_vbuz1 
+  //SEG310 [122] (byte) render_next::c#1 ← ++ (byte) render_next::c#2 -- vbuz1=_inc_vbuz1 
     inc c
   //SEG311 [123] if((byte) render_next::c#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto render_next::@4 -- vbuz1_neq_vbuc1_then_la1 
     lda #4
@@ -13907,7 +13907,7 @@ render_next: {
     jmp b8
   //SEG312 render_next::@8
   b8:
-  //SEG313 [124] (byte*) render_next::screen_next_area#4 ? (byte*) render_next::screen_next_area#3 + (byte/signed byte/word/signed word/dword/signed dword) $24 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG313 [124] (byte*) render_next::screen_next_area#4 ← (byte*) render_next::screen_next_area#3 + (byte/signed byte/word/signed word/dword/signed dword) $24 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$24
     clc
     adc screen_next_area
@@ -13915,7 +13915,7 @@ render_next: {
     bcc !+
     inc screen_next_area+1
   !:
-  //SEG314 [125] (byte) render_next::l#1 ? ++ (byte) render_next::l#7 -- vbuz1=_inc_vbuz1 
+  //SEG314 [125] (byte) render_next::l#1 ← ++ (byte) render_next::l#7 -- vbuz1=_inc_vbuz1 
     inc l
   //SEG315 [126] if((byte) render_next::l#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto render_next::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #4
@@ -13928,7 +13928,7 @@ render_next: {
     rts
   //SEG318 render_next::@5
   b5:
-  //SEG319 [128] *((byte*) render_next::screen_next_area#5) ? (byte) render_next::next_piece_char#0 -- _deref_pbuz1=vbuz2 
+  //SEG319 [128] *((byte*) render_next::screen_next_area#5) ← (byte) render_next::next_piece_char#0 -- _deref_pbuz1=vbuz2 
     lda next_piece_char
     ldy #0
     sta (screen_next_area),y
@@ -13946,7 +13946,7 @@ render_moving: {
     .label l = $1e
     .label current_cell = $8d
     .label c = $21
-  //SEG321 [130] (byte) render_moving::ypos2#0 ? (byte) current_ypos#13 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_rol_1 
+  //SEG321 [130] (byte) render_moving::ypos2#0 ← (byte) current_ypos#13 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_rol_1 
     lda current_ypos_13
     asl
     sta ypos2
@@ -13975,7 +13975,7 @@ render_moving: {
     jmp b7
   //SEG332 render_moving::@7
   b7:
-  //SEG333 [133] (byte) render_moving::i#1 ? (byte) render_moving::i#3 + (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz1_plus_vbuc1 
+  //SEG333 [133] (byte) render_moving::i#1 ← (byte) render_moving::i#3 + (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz1_plus_vbuc1 
     lax i
     axs #-[4]
     stx i
@@ -13986,12 +13986,12 @@ render_moving: {
     jmp b3
   //SEG336 render_moving::@3
   b3:
-  //SEG337 [135] (byte) render_moving::ypos2#1 ? (byte) render_moving::ypos2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
+  //SEG337 [135] (byte) render_moving::ypos2#1 ← (byte) render_moving::ypos2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
     lda ypos2
     clc
     adc #2
     sta ypos2
-  //SEG338 [136] (byte) render_moving::l#1 ? ++ (byte) render_moving::l#4 -- vbuz1=_inc_vbuz1 
+  //SEG338 [136] (byte) render_moving::l#1 ← ++ (byte) render_moving::l#4 -- vbuz1=_inc_vbuz1 
     inc l
   //SEG339 [137] if((byte) render_moving::l#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto render_moving::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #4
@@ -14004,18 +14004,18 @@ render_moving: {
     rts
   //SEG342 render_moving::@2
   b2:
-  //SEG343 [139] (byte~) render_moving::$2 ? (byte) render_screen_render#33 + (byte) render_moving::ypos2#2 -- vbuz1=vbuz2_plus_vbuz3 
+  //SEG343 [139] (byte~) render_moving::$2 ← (byte) render_screen_render#33 + (byte) render_moving::ypos2#2 -- vbuz1=vbuz2_plus_vbuz3 
     lda render_screen_render_33
     clc
     adc ypos2
     sta _2
-  //SEG344 [140] (byte*) render_moving::screen_line#0 ? *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_moving::$2) -- pbuz1=pptc1_derefidx_vbuz2 
+  //SEG344 [140] (byte*) render_moving::screen_line#0 ← *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_moving::$2) -- pbuz1=pptc1_derefidx_vbuz2 
     ldy _2
     lda screen_lines_1,y
     sta screen_line
     lda screen_lines_1+1,y
     sta screen_line+1
-  //SEG345 [141] (byte) render_moving::xpos#0 ? (byte) current_xpos#59 -- vbuz1=vbuz2 
+  //SEG345 [141] (byte) render_moving::xpos#0 ← (byte) current_xpos#59 -- vbuz1=vbuz2 
     lda current_xpos_59
     sta xpos
   //SEG346 [142] phi from render_moving::@2 to render_moving::@4 [phi:render_moving::@2->render_moving::@4]
@@ -14034,11 +14034,11 @@ render_moving: {
     jmp b4
   //SEG354 render_moving::@4
   b4:
-  //SEG355 [143] (byte) render_moving::current_cell#0 ? *((byte*) current_piece_gfx#64 + (byte) render_moving::i#4) -- vbuz1=pbuz2_derefidx_vbuz3 
+  //SEG355 [143] (byte) render_moving::current_cell#0 ← *((byte*) current_piece_gfx#64 + (byte) render_moving::i#4) -- vbuz1=pbuz2_derefidx_vbuz3 
     ldy i
     lda (current_piece_gfx_64),y
     sta current_cell
-  //SEG356 [144] (byte) render_moving::i#2 ? ++ (byte) render_moving::i#4 -- vbuz1=_inc_vbuz1 
+  //SEG356 [144] (byte) render_moving::i#2 ← ++ (byte) render_moving::i#4 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG357 [145] if((byte) render_moving::current_cell#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto render_moving::@5 -- vbuz1_eq_0_then_la1 
     lda current_cell
@@ -14047,16 +14047,16 @@ render_moving: {
     jmp b6
   //SEG358 render_moving::@6
   b6:
-  //SEG359 [146] *((byte*) render_moving::screen_line#0 + (byte) render_moving::xpos#2) ? (byte) current_piece_char#68 -- pbuz1_derefidx_vbuz2=vbuz3 
+  //SEG359 [146] *((byte*) render_moving::screen_line#0 + (byte) render_moving::xpos#2) ← (byte) current_piece_char#68 -- pbuz1_derefidx_vbuz2=vbuz3 
     lda current_piece_char_68
     ldy xpos
     sta (screen_line),y
     jmp b5
   //SEG360 render_moving::@5
   b5:
-  //SEG361 [147] (byte) render_moving::xpos#1 ? ++ (byte) render_moving::xpos#2 -- vbuz1=_inc_vbuz1 
+  //SEG361 [147] (byte) render_moving::xpos#1 ← ++ (byte) render_moving::xpos#2 -- vbuz1=_inc_vbuz1 
     inc xpos
-  //SEG362 [148] (byte) render_moving::c#1 ? ++ (byte) render_moving::c#2 -- vbuz1=_inc_vbuz1 
+  //SEG362 [148] (byte) render_moving::c#1 ← ++ (byte) render_moving::c#2 -- vbuz1=_inc_vbuz1 
     inc c
   //SEG363 [149] if((byte) render_moving::c#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto render_moving::@4 -- vbuz1_neq_vbuc1_then_la1 
     lda #4
@@ -14089,16 +14089,16 @@ render_playfield: {
     jmp b1
   //SEG371 render_playfield::@1
   b1:
-  //SEG372 [152] (byte~) render_playfield::$2 ? (byte) render_playfield::l#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_rol_1 
+  //SEG372 [152] (byte~) render_playfield::$2 ← (byte) render_playfield::l#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_rol_1 
     lda l
     asl
     sta _2
-  //SEG373 [153] (byte~) render_playfield::$3 ? (byte) render_screen_render#22 + (byte~) render_playfield::$2 -- vbuz1=vbuz2_plus_vbuz3 
+  //SEG373 [153] (byte~) render_playfield::$3 ← (byte) render_screen_render#22 + (byte~) render_playfield::$2 -- vbuz1=vbuz2_plus_vbuz3 
     lda render_screen_render_22
     clc
     adc _2
     sta _3
-  //SEG374 [154] (byte*) render_playfield::screen_line#0 ? *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_playfield::$3) -- pbuz1=pptc1_derefidx_vbuz2 
+  //SEG374 [154] (byte*) render_playfield::screen_line#0 ← *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_playfield::$3) -- pbuz1=pptc1_derefidx_vbuz2 
     ldy _3
     lda screen_lines_1,y
     sta screen_line
@@ -14120,19 +14120,19 @@ render_playfield: {
     jmp b2
   //SEG383 render_playfield::@2
   b2:
-  //SEG384 [156] *((byte*) render_playfield::screen_line#2) ? *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) render_playfield::i#2) -- _deref_pbuz1=pbuc1_derefidx_vbuz2 
+  //SEG384 [156] *((byte*) render_playfield::screen_line#2) ← *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) render_playfield::i#2) -- _deref_pbuz1=pbuc1_derefidx_vbuz2 
     ldy i
     lda playfield,y
     ldy #0
     sta (screen_line),y
-  //SEG385 [157] (byte*) render_playfield::screen_line#1 ? ++ (byte*) render_playfield::screen_line#2 -- pbuz1=_inc_pbuz1 
+  //SEG385 [157] (byte*) render_playfield::screen_line#1 ← ++ (byte*) render_playfield::screen_line#2 -- pbuz1=_inc_pbuz1 
     inc screen_line
     bne !+
     inc screen_line+1
   !:
-  //SEG386 [158] (byte) render_playfield::i#1 ? ++ (byte) render_playfield::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG386 [158] (byte) render_playfield::i#1 ← ++ (byte) render_playfield::i#2 -- vbuz1=_inc_vbuz1 
     inc i
-  //SEG387 [159] (byte) render_playfield::c#1 ? ++ (byte) render_playfield::c#2 -- vbuz1=_inc_vbuz1 
+  //SEG387 [159] (byte) render_playfield::c#1 ← ++ (byte) render_playfield::c#2 -- vbuz1=_inc_vbuz1 
     inc c
   //SEG388 [160] if((byte) render_playfield::c#1!=(const byte) PLAYFIELD_COLS#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto render_playfield::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #PLAYFIELD_COLS-1+1
@@ -14141,7 +14141,7 @@ render_playfield: {
     jmp b3
   //SEG389 render_playfield::@3
   b3:
-  //SEG390 [161] (byte) render_playfield::l#1 ? ++ (byte) render_playfield::l#2 -- vbuz1=_inc_vbuz1 
+  //SEG390 [161] (byte) render_playfield::l#1 ← ++ (byte) render_playfield::l#2 -- vbuz1=_inc_vbuz1 
     inc l
   //SEG391 [162] if((byte) render_playfield::l#1!=(const byte) PLAYFIELD_LINES#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto render_playfield::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #PLAYFIELD_LINES-1+1
@@ -14167,21 +14167,21 @@ play_movement: {
     .label return = $28
     .label key_event = $7e
     .label return_3 = $7f
-  //SEG395 [164] (byte) play_move_down::key_event#0 ? (byte) play_movement::key_event#0 -- vbuz1=vbuz2 
+  //SEG395 [164] (byte) play_move_down::key_event#0 ← (byte) play_movement::key_event#0 -- vbuz1=vbuz2 
     lda key_event
     sta play_move_down.key_event
   //SEG396 [165] call play_move_down 
     jsr play_move_down
-  //SEG397 [166] (byte) play_move_down::return#0 ? (byte) play_move_down::return#3 -- vbuz1=vbuz2 
+  //SEG397 [166] (byte) play_move_down::return#0 ← (byte) play_move_down::return#3 -- vbuz1=vbuz2 
     lda play_move_down.return_3
     sta play_move_down.return
     jmp b2
   //SEG398 play_movement::@2
   b2:
-  //SEG399 [167] (byte~) play_movement::$0 ? (byte) play_move_down::return#0 -- vbuz1=vbuz2 
+  //SEG399 [167] (byte~) play_movement::$0 ← (byte) play_move_down::return#0 -- vbuz1=vbuz2 
     lda play_move_down.return
     sta _0
-  //SEG400 [168] (byte) play_movement::render#1 ? (byte/signed byte/word/signed word/dword/signed dword) 0 + (byte~) play_movement::$0 -- vbuz1=vbuc1_plus_vbuz2 
+  //SEG400 [168] (byte) play_movement::render#1 ← (byte/signed byte/word/signed word/dword/signed dword) 0 + (byte~) play_movement::$0 -- vbuz1=vbuc1_plus_vbuz2 
     lax _0
     axs #-[0]
     stx render
@@ -14203,40 +14203,40 @@ play_movement: {
     rts
   //SEG409 play_movement::@1
   b1:
-  //SEG410 [172] (byte) play_move_leftright::key_event#0 ? (byte) play_movement::key_event#0 -- vbuz1=vbuz2 
+  //SEG410 [172] (byte) play_move_leftright::key_event#0 ← (byte) play_movement::key_event#0 -- vbuz1=vbuz2 
     lda key_event
     sta play_move_leftright.key_event
   //SEG411 [173] call play_move_leftright 
     jsr play_move_leftright
-  //SEG412 [174] (byte) play_move_leftright::return#0 ? (byte) play_move_leftright::return#2 -- vbuz1=vbuz2 
+  //SEG412 [174] (byte) play_move_leftright::return#0 ← (byte) play_move_leftright::return#2 -- vbuz1=vbuz2 
     lda play_move_leftright.return_2
     sta play_move_leftright.return
     jmp b3
   //SEG413 play_movement::@3
   b3:
-  //SEG414 [175] (byte~) play_movement::$3 ? (byte) play_move_leftright::return#0 -- vbuz1=vbuz2 
+  //SEG414 [175] (byte~) play_movement::$3 ← (byte) play_move_leftright::return#0 -- vbuz1=vbuz2 
     lda play_move_leftright.return
     sta _3
-  //SEG415 [176] (byte) play_movement::render#2 ? (byte) play_movement::render#1 + (byte~) play_movement::$3 -- vbuz1=vbuz2_plus_vbuz3 
+  //SEG415 [176] (byte) play_movement::render#2 ← (byte) play_movement::render#1 + (byte~) play_movement::$3 -- vbuz1=vbuz2_plus_vbuz3 
     lda render
     clc
     adc _3
     sta render_2
-  //SEG416 [177] (byte) play_move_rotate::key_event#0 ? (byte) play_movement::key_event#0 -- vbuz1=vbuz2 
+  //SEG416 [177] (byte) play_move_rotate::key_event#0 ← (byte) play_movement::key_event#0 -- vbuz1=vbuz2 
     lda key_event
     sta play_move_rotate.key_event
   //SEG417 [178] call play_move_rotate 
     jsr play_move_rotate
-  //SEG418 [179] (byte) play_move_rotate::return#0 ? (byte) play_move_rotate::return#2 -- vbuz1=vbuz2 
+  //SEG418 [179] (byte) play_move_rotate::return#0 ← (byte) play_move_rotate::return#2 -- vbuz1=vbuz2 
     lda play_move_rotate.return_2
     sta play_move_rotate.return
     jmp b4
   //SEG419 play_movement::@4
   b4:
-  //SEG420 [180] (byte~) play_movement::$4 ? (byte) play_move_rotate::return#0 -- vbuz1=vbuz2 
+  //SEG420 [180] (byte~) play_movement::$4 ← (byte) play_move_rotate::return#0 -- vbuz1=vbuz2 
     lda play_move_rotate.return
     sta _4
-  //SEG421 [181] (byte) play_movement::return#0 ? (byte) play_movement::render#2 + (byte~) play_movement::$4 -- vbuz1=vbuz2_plus_vbuz3 
+  //SEG421 [181] (byte) play_movement::return#0 ← (byte) play_movement::render#2 + (byte~) play_movement::$4 -- vbuz1=vbuz2_plus_vbuz3 
     lda render_2
     clc
     adc _4
@@ -14281,11 +14281,11 @@ play_move_rotate: {
     rts
   //SEG432 play_move_rotate::@2
   b2:
-  //SEG433 [186] (byte/signed word/word/dword/signed dword~) play_move_rotate::$5 ? (byte) current_orientation#20 + (byte/signed byte/word/signed word/dword/signed dword) $10 -- vbuz1=vbuz2_plus_vbuc1 
+  //SEG433 [186] (byte/signed word/word/dword/signed dword~) play_move_rotate::$5 ← (byte) current_orientation#20 + (byte/signed byte/word/signed word/dword/signed dword) $10 -- vbuz1=vbuz2_plus_vbuc1 
     lax current_orientation
     axs #-[$10]
     stx _5
-  //SEG434 [187] (byte) play_move_rotate::orientation#2 ? (byte/signed word/word/dword/signed dword~) play_move_rotate::$5 & (byte/signed byte/word/signed word/dword/signed dword) $3f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG434 [187] (byte) play_move_rotate::orientation#2 ← (byte/signed word/word/dword/signed dword~) play_move_rotate::$5 & (byte/signed byte/word/signed word/dword/signed dword) $3f -- vbuz1=vbuz2_band_vbuc1 
     lda #$3f
     and _5
     sta orientation
@@ -14296,16 +14296,16 @@ play_move_rotate: {
     jmp b3
   //SEG437 play_move_rotate::@3
   b3:
-  //SEG438 [189] (byte) play_collision::xpos#3 ? (byte) current_xpos#26 -- vbuz1=vbuz2 
+  //SEG438 [189] (byte) play_collision::xpos#3 ← (byte) current_xpos#26 -- vbuz1=vbuz2 
     lda current_xpos
     sta play_collision.xpos
-  //SEG439 [190] (byte) play_collision::ypos#3 ? (byte) current_ypos#19 -- vbuz1=vbuz2 
+  //SEG439 [190] (byte) play_collision::ypos#3 ← (byte) current_ypos#19 -- vbuz1=vbuz2 
     lda current_ypos
     sta play_collision.ypos
-  //SEG440 [191] (byte) play_collision::orientation#3 ? (byte) play_move_rotate::orientation#3 -- vbuz1=vbuz2 
+  //SEG440 [191] (byte) play_collision::orientation#3 ← (byte) play_move_rotate::orientation#3 -- vbuz1=vbuz2 
     lda orientation
     sta play_collision.orientation
-  //SEG441 [192] (byte*~) current_piece#101 ? (byte*) current_piece#15 -- pbuz1=pbuz2 
+  //SEG441 [192] (byte*~) current_piece#101 ← (byte*) current_piece#15 -- pbuz1=pbuz2 
     lda current_piece
     sta current_piece_101
     lda current_piece+1
@@ -14318,13 +14318,13 @@ play_move_rotate: {
   //SEG446 [201] phi (byte) play_collision::orientation#5 = (byte) play_collision::orientation#3 [phi:play_move_rotate::@3->play_collision#2] -- register_copy 
   //SEG447 [201] phi (byte*) current_piece#17 = (byte*~) current_piece#101 [phi:play_move_rotate::@3->play_collision#3] -- register_copy 
     jsr play_collision
-  //SEG448 [194] (byte) play_collision::return#14 ? (byte) play_collision::return#15 -- vbuz1=vbuz2 
+  //SEG448 [194] (byte) play_collision::return#14 ← (byte) play_collision::return#15 -- vbuz1=vbuz2 
     lda play_collision.return_15
     sta play_collision.return_14
     jmp b6
   //SEG449 play_move_rotate::@6
   b6:
-  //SEG450 [195] (byte~) play_move_rotate::$2 ? (byte) play_collision::return#14 -- vbuz1=vbuz2 
+  //SEG450 [195] (byte~) play_move_rotate::$2 ← (byte) play_collision::return#14 -- vbuz1=vbuz2 
     lda play_collision.return_14
     sta _2
   //SEG451 [196] if((byte~) play_move_rotate::$2!=(const byte) COLLISION_NONE#0) goto play_move_rotate::@return -- vbuz1_neq_vbuc1_then_la1 
@@ -14334,10 +14334,10 @@ play_move_rotate: {
     jmp b5
   //SEG452 play_move_rotate::@5
   b5:
-  //SEG453 [197] (byte) current_orientation#7 ? (byte) play_move_rotate::orientation#3 -- vbuz1=vbuz2 
+  //SEG453 [197] (byte) current_orientation#7 ← (byte) play_move_rotate::orientation#3 -- vbuz1=vbuz2 
     lda orientation
     sta current_orientation
-  //SEG454 [198] (byte*) current_piece_gfx#7 ? (byte*) current_piece#15 + (byte) current_orientation#7 -- pbuz1=pbuz2_plus_vbuz3 
+  //SEG454 [198] (byte*) current_piece_gfx#7 ← (byte*) current_piece#15 + (byte) current_orientation#7 -- pbuz1=pbuz2_plus_vbuz3 
     lda current_orientation
     clc
     adc current_piece
@@ -14355,11 +14355,11 @@ play_move_rotate: {
     jmp breturn
   //SEG459 play_move_rotate::@1
   b1:
-  //SEG460 [199] (byte/signed word/word/dword/signed dword~) play_move_rotate::$7 ? (byte) current_orientation#20 - (byte/signed byte/word/signed word/dword/signed dword) $10 -- vbuz1=vbuz2_minus_vbuc1 
+  //SEG460 [199] (byte/signed word/word/dword/signed dword~) play_move_rotate::$7 ← (byte) current_orientation#20 - (byte/signed byte/word/signed word/dword/signed dword) $10 -- vbuz1=vbuz2_minus_vbuc1 
     lax current_orientation
     axs #$10
     stx _7
-  //SEG461 [200] (byte) play_move_rotate::orientation#1 ? (byte/signed word/word/dword/signed dword~) play_move_rotate::$7 & (byte/signed byte/word/signed word/dword/signed dword) $3f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG461 [200] (byte) play_move_rotate::orientation#1 ← (byte/signed word/word/dword/signed dword~) play_move_rotate::$7 & (byte/signed byte/word/signed word/dword/signed dword) $3f -- vbuz1=vbuz2_band_vbuc1 
     lda #$3f
     and _7
     sta orientation
@@ -14391,7 +14391,7 @@ play_collision: {
     .label i_3 = $32
     .label i_11 = $32
     .label i_13 = $32
-  //SEG463 [202] (byte*) play_collision::piece_gfx#0 ? (byte*) current_piece#17 + (byte) play_collision::orientation#5 -- pbuz1=pbuz2_plus_vbuz3 
+  //SEG463 [202] (byte*) play_collision::piece_gfx#0 ← (byte*) current_piece#17 + (byte) play_collision::orientation#5 -- pbuz1=pbuz2_plus_vbuz3 
     lda orientation
     clc
     adc current_piece_17
@@ -14399,7 +14399,7 @@ play_collision: {
     lda #0
     adc current_piece_17+1
     sta piece_gfx+1
-  //SEG464 [203] (byte) play_collision::ypos2#0 ? (byte) play_collision::ypos#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_rol_1 
+  //SEG464 [203] (byte) play_collision::ypos2#0 ← (byte) play_collision::ypos#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_rol_1 
     lda ypos
     asl
     sta ypos2
@@ -14415,13 +14415,13 @@ play_collision: {
     jmp b1
   //SEG469 play_collision::@1
   b1:
-  //SEG470 [205] (byte*) play_collision::playfield_line#0 ? *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte) play_collision::ypos2#2) -- pbuz1=pptc1_derefidx_vbuz2 
+  //SEG470 [205] (byte*) play_collision::playfield_line#0 ← *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte) play_collision::ypos2#2) -- pbuz1=pptc1_derefidx_vbuz2 
     ldy ypos2
     lda playfield_lines,y
     sta playfield_line
     lda playfield_lines+1,y
     sta playfield_line+1
-  //SEG471 [206] (byte~) play_collision::col#9 ? (byte) play_collision::xpos#6 -- vbuz1=vbuz2 
+  //SEG471 [206] (byte~) play_collision::col#9 ← (byte) play_collision::xpos#6 -- vbuz1=vbuz2 
     lda xpos
     sta col
   //SEG472 [207] phi from play_collision::@1 to play_collision::@2 [phi:play_collision::@1->play_collision::@2]
@@ -14434,7 +14434,7 @@ play_collision: {
     jmp b2
   //SEG476 play_collision::@2
   b2:
-  //SEG477 [208] (byte) play_collision::i#1 ? ++ (byte) play_collision::i#2 -- vbuz1=_inc_vbuz2 
+  //SEG477 [208] (byte) play_collision::i#1 ← ++ (byte) play_collision::i#2 -- vbuz1=_inc_vbuz2 
     ldy i_2
     iny
     sty i
@@ -14462,7 +14462,7 @@ play_collision: {
     rts
   //SEG485 play_collision::@4
   b4:
-  //SEG486 [213] (byte~) play_collision::$7 ? (byte) play_collision::col#2 & (byte/word/signed word/dword/signed dword) $80 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG486 [213] (byte~) play_collision::$7 ← (byte) play_collision::col#2 & (byte/word/signed word/dword/signed dword) $80 -- vbuz1=vbuz2_band_vbuc1 
     lda #$80
     and col
     sta _7
@@ -14503,9 +14503,9 @@ play_collision: {
     jmp breturn
   //SEG498 play_collision::@3
   b3:
-  //SEG499 [217] (byte) play_collision::col#1 ? ++ (byte) play_collision::col#2 -- vbuz1=_inc_vbuz1 
+  //SEG499 [217] (byte) play_collision::col#1 ← ++ (byte) play_collision::col#2 -- vbuz1=_inc_vbuz1 
     inc col
-  //SEG500 [218] (byte) play_collision::c#1 ? ++ (byte) play_collision::c#2 -- vbuz1=_inc_vbuz1 
+  //SEG500 [218] (byte) play_collision::c#1 ← ++ (byte) play_collision::c#2 -- vbuz1=_inc_vbuz1 
     inc c
   //SEG501 [219] if((byte) play_collision::c#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto play_collision::@10 -- vbuz1_neq_vbuc1_then_la1 
     lda #4
@@ -14514,12 +14514,12 @@ play_collision: {
     jmp b8
   //SEG502 play_collision::@8
   b8:
-  //SEG503 [220] (byte) play_collision::ypos2#1 ? (byte) play_collision::ypos2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
+  //SEG503 [220] (byte) play_collision::ypos2#1 ← (byte) play_collision::ypos2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
     lda ypos2
     clc
     adc #2
     sta ypos2
-  //SEG504 [221] (byte) play_collision::l#1 ? ++ (byte) play_collision::l#6 -- vbuz1=_inc_vbuz1 
+  //SEG504 [221] (byte) play_collision::l#1 ← ++ (byte) play_collision::l#6 -- vbuz1=_inc_vbuz1 
     inc l
   //SEG505 [222] if((byte) play_collision::l#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto play_collision::@9 -- vbuz1_neq_vbuc1_then_la1 
     lda #4
@@ -14533,7 +14533,7 @@ play_collision: {
     jmp breturn
   //SEG508 play_collision::@9
   b9:
-  //SEG509 [223] (byte~) play_collision::i#11 ? (byte) play_collision::i#1 -- vbuz1=vbuz2 
+  //SEG509 [223] (byte~) play_collision::i#11 ← (byte) play_collision::i#1 -- vbuz1=vbuz2 
     lda i
     sta i_11
   //SEG510 [204] phi from play_collision::@9 to play_collision::@1 [phi:play_collision::@9->play_collision::@1]
@@ -14544,7 +14544,7 @@ play_collision: {
     jmp b1
   //SEG514 play_collision::@10
   b10:
-  //SEG515 [224] (byte~) play_collision::i#13 ? (byte) play_collision::i#1 -- vbuz1=vbuz2 
+  //SEG515 [224] (byte~) play_collision::i#13 ← (byte) play_collision::i#1 -- vbuz1=vbuz2 
     lda i
     sta i_13
   //SEG516 [207] phi from play_collision::@10 to play_collision::@2 [phi:play_collision::@10->play_collision::@2]
@@ -14579,17 +14579,17 @@ play_move_leftright: {
     jmp b3
   //SEG524 play_move_leftright::@3
   b3:
-  //SEG525 [227] (byte) play_collision::xpos#2 ? (byte) current_xpos#22 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
+  //SEG525 [227] (byte) play_collision::xpos#2 ← (byte) current_xpos#22 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
     ldy current_xpos
     iny
     sty play_collision.xpos
-  //SEG526 [228] (byte) play_collision::ypos#2 ? (byte) current_ypos#19 -- vbuz1=vbuz2 
+  //SEG526 [228] (byte) play_collision::ypos#2 ← (byte) current_ypos#19 -- vbuz1=vbuz2 
     lda current_ypos
     sta play_collision.ypos
-  //SEG527 [229] (byte) play_collision::orientation#2 ? (byte) current_orientation#20 -- vbuz1=vbuz2 
+  //SEG527 [229] (byte) play_collision::orientation#2 ← (byte) current_orientation#20 -- vbuz1=vbuz2 
     lda current_orientation
     sta play_collision.orientation
-  //SEG528 [230] (byte*~) current_piece#100 ? (byte*) current_piece#15 -- pbuz1=pbuz2 
+  //SEG528 [230] (byte*~) current_piece#100 ← (byte*) current_piece#15 -- pbuz1=pbuz2 
     lda current_piece
     sta current_piece_100
     lda current_piece+1
@@ -14602,13 +14602,13 @@ play_move_leftright: {
   //SEG533 [201] phi (byte) play_collision::orientation#5 = (byte) play_collision::orientation#2 [phi:play_move_leftright::@3->play_collision#2] -- register_copy 
   //SEG534 [201] phi (byte*) current_piece#17 = (byte*~) current_piece#100 [phi:play_move_leftright::@3->play_collision#3] -- register_copy 
     jsr play_collision
-  //SEG535 [232] (byte) play_collision::return#13 ? (byte) play_collision::return#15 -- vbuz1=vbuz2 
+  //SEG535 [232] (byte) play_collision::return#13 ← (byte) play_collision::return#15 -- vbuz1=vbuz2 
     lda play_collision.return_15
     sta play_collision.return_13
     jmp b7
   //SEG536 play_move_leftright::@7
   b7:
-  //SEG537 [233] (byte~) play_move_leftright::$4 ? (byte) play_collision::return#13 -- vbuz1=vbuz2 
+  //SEG537 [233] (byte~) play_move_leftright::$4 ← (byte) play_collision::return#13 -- vbuz1=vbuz2 
     lda play_collision.return_13
     sta _4
   //SEG538 [234] if((byte~) play_move_leftright::$4!=(const byte) COLLISION_NONE#0) goto play_move_leftright::@return -- vbuz1_neq_vbuc1_then_la1 
@@ -14618,7 +14618,7 @@ play_move_leftright: {
     jmp b4
   //SEG539 play_move_leftright::@4
   b4:
-  //SEG540 [235] (byte) current_xpos#6 ? ++ (byte) current_xpos#22 -- vbuz1=_inc_vbuz1 
+  //SEG540 [235] (byte) current_xpos#6 ← ++ (byte) current_xpos#22 -- vbuz1=_inc_vbuz1 
     inc current_xpos
   //SEG541 [236] phi from play_move_leftright::@4 play_move_leftright::@5 to play_move_leftright::@return [phi:play_move_leftright::@4/play_move_leftright::@5->play_move_leftright::@return]
   breturn_from_b4:
@@ -14643,17 +14643,17 @@ play_move_leftright: {
     rts
   //SEG549 play_move_leftright::@1
   b1:
-  //SEG550 [238] (byte) play_collision::xpos#1 ? (byte) current_xpos#22 - (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_minus_1 
+  //SEG550 [238] (byte) play_collision::xpos#1 ← (byte) current_xpos#22 - (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_minus_1 
     ldx current_xpos
     dex
     stx play_collision.xpos
-  //SEG551 [239] (byte) play_collision::ypos#1 ? (byte) current_ypos#19 -- vbuz1=vbuz2 
+  //SEG551 [239] (byte) play_collision::ypos#1 ← (byte) current_ypos#19 -- vbuz1=vbuz2 
     lda current_ypos
     sta play_collision.ypos
-  //SEG552 [240] (byte) play_collision::orientation#1 ? (byte) current_orientation#20 -- vbuz1=vbuz2 
+  //SEG552 [240] (byte) play_collision::orientation#1 ← (byte) current_orientation#20 -- vbuz1=vbuz2 
     lda current_orientation
     sta play_collision.orientation
-  //SEG553 [241] (byte*~) current_piece#99 ? (byte*) current_piece#15 -- pbuz1=pbuz2 
+  //SEG553 [241] (byte*~) current_piece#99 ← (byte*) current_piece#15 -- pbuz1=pbuz2 
     lda current_piece
     sta current_piece_99
     lda current_piece+1
@@ -14666,13 +14666,13 @@ play_move_leftright: {
   //SEG558 [201] phi (byte) play_collision::orientation#5 = (byte) play_collision::orientation#1 [phi:play_move_leftright::@1->play_collision#2] -- register_copy 
   //SEG559 [201] phi (byte*) current_piece#17 = (byte*~) current_piece#99 [phi:play_move_leftright::@1->play_collision#3] -- register_copy 
     jsr play_collision
-  //SEG560 [243] (byte) play_collision::return#1 ? (byte) play_collision::return#15 -- vbuz1=vbuz2 
+  //SEG560 [243] (byte) play_collision::return#1 ← (byte) play_collision::return#15 -- vbuz1=vbuz2 
     lda play_collision.return_15
     sta play_collision.return_1
     jmp b6
   //SEG561 play_move_leftright::@6
   b6:
-  //SEG562 [244] (byte~) play_move_leftright::$8 ? (byte) play_collision::return#1 -- vbuz1=vbuz2 
+  //SEG562 [244] (byte~) play_move_leftright::$8 ← (byte) play_collision::return#1 -- vbuz1=vbuz2 
     lda play_collision.return_1
     sta _8
   //SEG563 [245] if((byte~) play_move_leftright::$8!=(const byte) COLLISION_NONE#0) goto play_move_leftright::@return -- vbuz1_neq_vbuc1_then_la1 
@@ -14682,7 +14682,7 @@ play_move_leftright: {
     jmp b5
   //SEG564 play_move_leftright::@5
   b5:
-  //SEG565 [246] (byte) current_xpos#8 ? -- (byte) current_xpos#22 -- vbuz1=_dec_vbuz1 
+  //SEG565 [246] (byte) current_xpos#8 ← -- (byte) current_xpos#22 -- vbuz1=_dec_vbuz1 
     dec current_xpos
     jmp breturn_from_b5
 }
@@ -14698,7 +14698,7 @@ play_move_down: {
     .label movedown = $37
     .label removed = $ad
     .label return_3 = $49
-  //SEG567 [247] (byte) current_movedown_counter#12 ? ++ (byte) current_movedown_counter#16 -- vbuz1=_inc_vbuz1 
+  //SEG567 [247] (byte) current_movedown_counter#12 ← ++ (byte) current_movedown_counter#16 -- vbuz1=_inc_vbuz1 
     inc current_movedown_counter
   //SEG568 [248] if((byte) play_move_down::key_event#0!=(const byte) KEY_SPACE#0) goto play_move_down::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #KEY_SPACE
@@ -14730,13 +14730,13 @@ play_move_down: {
     lda #KEY_SPACE
     sta keyboard_event_pressed.keycode
     jsr keyboard_event_pressed
-  //SEG579 [252] (byte) keyboard_event_pressed::return#12 ? (byte) keyboard_event_pressed::return#11 -- vbuz1=vbuz2 
+  //SEG579 [252] (byte) keyboard_event_pressed::return#12 ← (byte) keyboard_event_pressed::return#11 -- vbuz1=vbuz2 
     lda keyboard_event_pressed.return_11
     sta keyboard_event_pressed.return_12
     jmp b12
   //SEG580 play_move_down::@12
   b12:
-  //SEG581 [253] (byte~) play_move_down::$2 ? (byte) keyboard_event_pressed::return#12 -- vbuz1=vbuz2 
+  //SEG581 [253] (byte~) play_move_down::$2 ← (byte) keyboard_event_pressed::return#12 -- vbuz1=vbuz2 
     lda keyboard_event_pressed.return_12
     sta _2
   //SEG582 [254] if((byte~) play_move_down::$2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto play_move_down::@2 -- vbuz1_eq_0_then_la1 
@@ -14753,7 +14753,7 @@ play_move_down: {
     jmp b6
   //SEG585 play_move_down::@6
   b6:
-  //SEG586 [256] (byte) play_move_down::movedown#2 ? ++ (byte) play_move_down::movedown#10 -- vbuz1=_inc_vbuz1 
+  //SEG586 [256] (byte) play_move_down::movedown#2 ← ++ (byte) play_move_down::movedown#10 -- vbuz1=_inc_vbuz1 
     inc movedown
   //SEG587 [257] phi from play_move_down::@12 play_move_down::@5 play_move_down::@6 to play_move_down::@2 [phi:play_move_down::@12/play_move_down::@5/play_move_down::@6->play_move_down::@2]
   b2_from_b12:
@@ -14770,7 +14770,7 @@ play_move_down: {
     jmp b7
   //SEG591 play_move_down::@7
   b7:
-  //SEG592 [259] (byte) play_move_down::movedown#3 ? ++ (byte) play_move_down::movedown#7 -- vbuz1=_inc_vbuz1 
+  //SEG592 [259] (byte) play_move_down::movedown#3 ← ++ (byte) play_move_down::movedown#7 -- vbuz1=_inc_vbuz1 
     inc movedown
   //SEG593 [260] phi from play_move_down::@2 play_move_down::@7 to play_move_down::@3 [phi:play_move_down::@2/play_move_down::@7->play_move_down::@3]
   b3_from_b2:
@@ -14786,17 +14786,17 @@ play_move_down: {
     jmp b8
   //SEG597 play_move_down::@8
   b8:
-  //SEG598 [262] (byte) play_collision::ypos#0 ? (byte) current_ypos#11 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
+  //SEG598 [262] (byte) play_collision::ypos#0 ← (byte) current_ypos#11 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
     ldy current_ypos
     iny
     sty play_collision.ypos
-  //SEG599 [263] (byte) play_collision::xpos#0 ? (byte) current_xpos#122 -- vbuz1=vbuz2 
+  //SEG599 [263] (byte) play_collision::xpos#0 ← (byte) current_xpos#122 -- vbuz1=vbuz2 
     lda current_xpos
     sta play_collision.xpos
-  //SEG600 [264] (byte) play_collision::orientation#0 ? (byte) current_orientation#13 -- vbuz1=vbuz2 
+  //SEG600 [264] (byte) play_collision::orientation#0 ← (byte) current_orientation#13 -- vbuz1=vbuz2 
     lda current_orientation
     sta play_collision.orientation
-  //SEG601 [265] (byte*~) current_piece#98 ? (byte*) current_piece#10 -- pbuz1=pbuz2 
+  //SEG601 [265] (byte*~) current_piece#98 ← (byte*) current_piece#10 -- pbuz1=pbuz2 
     lda current_piece
     sta current_piece_98
     lda current_piece+1
@@ -14809,13 +14809,13 @@ play_move_down: {
   //SEG606 [201] phi (byte) play_collision::orientation#5 = (byte) play_collision::orientation#0 [phi:play_move_down::@8->play_collision#2] -- register_copy 
   //SEG607 [201] phi (byte*) current_piece#17 = (byte*~) current_piece#98 [phi:play_move_down::@8->play_collision#3] -- register_copy 
     jsr play_collision
-  //SEG608 [267] (byte) play_collision::return#0 ? (byte) play_collision::return#15 -- vbuz1=vbuz2 
+  //SEG608 [267] (byte) play_collision::return#0 ← (byte) play_collision::return#15 -- vbuz1=vbuz2 
     lda play_collision.return_15
     sta play_collision.return
     jmp b13
   //SEG609 play_move_down::@13
   b13:
-  //SEG610 [268] (byte~) play_move_down::$12 ? (byte) play_collision::return#0 -- vbuz1=vbuz2 
+  //SEG610 [268] (byte~) play_move_down::$12 ← (byte) play_collision::return#0 -- vbuz1=vbuz2 
     lda play_collision.return
     sta _12
   //SEG611 [269] if((byte~) play_move_down::$12==(const byte) COLLISION_NONE#0) goto play_move_down::@10 -- vbuz1_eq_vbuc1_then_la1 
@@ -14838,16 +14838,16 @@ play_move_down: {
   //SEG618 [344] phi from play_move_down::@14 to play_remove_lines [phi:play_move_down::@14->play_remove_lines]
   play_remove_lines_from_b14:
     jsr play_remove_lines
-  //SEG619 [274] (byte) play_remove_lines::return#0 ? (byte) play_remove_lines::removed#8 -- vbuz1=vbuz2 
+  //SEG619 [274] (byte) play_remove_lines::return#0 ← (byte) play_remove_lines::removed#8 -- vbuz1=vbuz2 
     lda play_remove_lines.removed
     sta play_remove_lines.return
     jmp b15
   //SEG620 play_move_down::@15
   b15:
-  //SEG621 [275] (byte) play_move_down::removed#0 ? (byte) play_remove_lines::return#0 -- vbuz1=vbuz2 
+  //SEG621 [275] (byte) play_move_down::removed#0 ← (byte) play_remove_lines::return#0 -- vbuz1=vbuz2 
     lda play_remove_lines.return
     sta removed
-  //SEG622 [276] (byte) play_update_score::removed#0 ? (byte) play_move_down::removed#0 -- vbuz1=vbuz2 
+  //SEG622 [276] (byte) play_update_score::removed#0 ← (byte) play_move_down::removed#0 -- vbuz1=vbuz2 
     lda removed
     sta play_update_score.removed
   //SEG623 [277] call play_update_score 
@@ -14863,7 +14863,7 @@ play_move_down: {
   //SEG628 [285] phi (byte) game_over#65 = (byte) game_over#10 [phi:play_move_down::@16->play_spawn_current#0] -- register_copy 
   //SEG629 [285] phi (byte) next_piece_idx#17 = (byte) next_piece_idx#10 [phi:play_move_down::@16->play_spawn_current#1] -- register_copy 
     jsr play_spawn_current
-  //SEG630 [280] (byte*~) current_piece#104 ? (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) -- pbuz1=pptc1_derefidx_vbuz2 
+  //SEG630 [280] (byte*~) current_piece#104 ← (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) -- pbuz1=pptc1_derefidx_vbuz2 
     ldy play_spawn_current._0
     lda PIECES,y
     sta current_piece
@@ -14937,7 +14937,7 @@ play_move_down: {
     rts
   //SEG680 play_move_down::@10
   b10:
-  //SEG681 [284] (byte) current_ypos#3 ? ++ (byte) current_ypos#11 -- vbuz1=_inc_vbuz1 
+  //SEG681 [284] (byte) current_ypos#3 ← ++ (byte) current_ypos#11 -- vbuz1=_inc_vbuz1 
     inc current_ypos
   //SEG682 [281] phi from play_move_down::@10 to play_move_down::@11 [phi:play_move_down::@10->play_move_down::@11]
   b11_from_b10:
@@ -14965,39 +14965,39 @@ play_spawn_current: {
     .label _6 = $b4
     .label current_piece_idx = $af
     .label piece_idx = $4a
-  //SEG697 [286] (byte) play_spawn_current::current_piece_idx#0 ? (byte) next_piece_idx#17 -- vbuz1=vbuz2 
+  //SEG697 [286] (byte) play_spawn_current::current_piece_idx#0 ← (byte) next_piece_idx#17 -- vbuz1=vbuz2 
     // Move next piece into current
     lda next_piece_idx
     sta current_piece_idx
-  //SEG698 [287] (byte~) play_spawn_current::$0 ? (byte) play_spawn_current::current_piece_idx#0 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_rol_1 
+  //SEG698 [287] (byte~) play_spawn_current::$0 ← (byte) play_spawn_current::current_piece_idx#0 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_rol_1 
     lda current_piece_idx
     asl
     sta _0
-  //SEG699 [288] (byte) current_piece_char#5 ? *((const byte[]) PIECES_CHARS#0 + (byte) play_spawn_current::current_piece_idx#0) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG699 [288] (byte) current_piece_char#5 ← *((const byte[]) PIECES_CHARS#0 + (byte) play_spawn_current::current_piece_idx#0) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy current_piece_idx
     lda PIECES_CHARS,y
     sta current_piece_char
-  //SEG700 [289] (byte*) current_piece_gfx#74 ? (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) + (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuz1=pptc1_derefidx_vbuz2_plus_0 
+  //SEG700 [289] (byte*) current_piece_gfx#74 ← (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) + (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuz1=pptc1_derefidx_vbuz2_plus_0 
     ldy _0
     lda PIECES,y
     sta current_piece_gfx
     lda PIECES+1,y
     sta current_piece_gfx+1
-  //SEG701 [290] (byte) current_xpos#103 ? *((const byte[]) PIECES_START_X#0 + (byte) play_spawn_current::current_piece_idx#0) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG701 [290] (byte) current_xpos#103 ← *((const byte[]) PIECES_START_X#0 + (byte) play_spawn_current::current_piece_idx#0) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy current_piece_idx
     lda PIECES_START_X,y
     sta current_xpos
-  //SEG702 [291] (byte) current_ypos#6 ? *((const byte[]) PIECES_START_Y#0 + (byte) play_spawn_current::current_piece_idx#0) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG702 [291] (byte) current_ypos#6 ← *((const byte[]) PIECES_START_Y#0 + (byte) play_spawn_current::current_piece_idx#0) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy current_piece_idx
     lda PIECES_START_Y,y
     sta current_ypos
-  //SEG703 [292] (byte) play_collision::xpos#4 ? (byte) current_xpos#103 -- vbuz1=vbuz2 
+  //SEG703 [292] (byte) play_collision::xpos#4 ← (byte) current_xpos#103 -- vbuz1=vbuz2 
     lda current_xpos
     sta play_collision.xpos
-  //SEG704 [293] (byte) play_collision::ypos#4 ? (byte) current_ypos#6 -- vbuz1=vbuz2 
+  //SEG704 [293] (byte) play_collision::ypos#4 ← (byte) current_ypos#6 -- vbuz1=vbuz2 
     lda current_ypos
     sta play_collision.ypos
-  //SEG705 [294] (byte*~) current_piece#102 ? (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) -- pbuz1=pptc1_derefidx_vbuz2 
+  //SEG705 [294] (byte*~) current_piece#102 ← (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) -- pbuz1=pptc1_derefidx_vbuz2 
     ldy _0
     lda PIECES,y
     sta current_piece_102
@@ -15013,13 +15013,13 @@ play_spawn_current: {
     sta play_collision.orientation
   //SEG711 [201] phi (byte*) current_piece#17 = (byte*~) current_piece#102 [phi:play_spawn_current->play_collision#3] -- register_copy 
     jsr play_collision
-  //SEG712 [296] (byte) play_collision::return#10 ? (byte) play_collision::return#15 -- vbuz1=vbuz2 
+  //SEG712 [296] (byte) play_collision::return#10 ← (byte) play_collision::return#15 -- vbuz1=vbuz2 
     lda play_collision.return_15
     sta play_collision.return_10
     jmp b4
   //SEG713 play_spawn_current::@4
   b4:
-  //SEG714 [297] (byte~) play_spawn_current::$2 ? (byte) play_collision::return#10 -- vbuz1=vbuz2 
+  //SEG714 [297] (byte~) play_spawn_current::$2 ← (byte) play_collision::return#10 -- vbuz1=vbuz2 
     lda play_collision.return_10
     sta _2
   //SEG715 [298] if((byte~) play_spawn_current::$2!=(const byte) COLLISION_PLAYFIELD#0) goto play_spawn_current::@6 -- vbuz1_neq_vbuc1_then_la1 
@@ -15058,16 +15058,16 @@ play_spawn_current: {
   b3:
   //SEG727 [304] call sid_rnd 
     jsr sid_rnd
-  //SEG728 [305] (byte) sid_rnd::return#2 ? (byte) sid_rnd::return#0 -- vbuz1=vbuz2 
+  //SEG728 [305] (byte) sid_rnd::return#2 ← (byte) sid_rnd::return#0 -- vbuz1=vbuz2 
     lda sid_rnd.return
     sta sid_rnd.return_2
     jmp b5
   //SEG729 play_spawn_current::@5
   b5:
-  //SEG730 [306] (byte~) play_spawn_current::$6 ? (byte) sid_rnd::return#2 -- vbuz1=vbuz2 
+  //SEG730 [306] (byte~) play_spawn_current::$6 ← (byte) sid_rnd::return#2 -- vbuz1=vbuz2 
     lda sid_rnd.return_2
     sta _6
-  //SEG731 [307] (byte) play_spawn_current::piece_idx#1 ? (byte~) play_spawn_current::$6 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG731 [307] (byte) play_spawn_current::piece_idx#1 ← (byte~) play_spawn_current::$6 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
     lda #7
     and _6
     sta piece_idx
@@ -15091,7 +15091,7 @@ play_spawn_current: {
 sid_rnd: {
     .label return = $b5
     .label return_2 = $b3
-  //SEG739 [309] (byte) sid_rnd::return#0 ? *((const byte*) SID_VOICE3_OSC#0) -- vbuz1=_deref_pbuc1 
+  //SEG739 [309] (byte) sid_rnd::return#0 ← *((const byte*) SID_VOICE3_OSC#0) -- vbuz1=_deref_pbuc1 
     lda SID_VOICE3_OSC
     sta return
     jmp breturn
@@ -15118,19 +15118,19 @@ play_update_score: {
     jmp b1
   //SEG744 play_update_score::@1
   b1:
-  //SEG745 [312] (byte~) play_update_score::$2 ? < (word) lines_bcd#19 -- vbuz1=_lo_vwuz2 
+  //SEG745 [312] (byte~) play_update_score::$2 ← < (word) lines_bcd#19 -- vbuz1=_lo_vwuz2 
     lda lines_bcd
     sta _2
-  //SEG746 [313] (byte) play_update_score::lines_before#0 ? (byte~) play_update_score::$2 & (byte/word/signed word/dword/signed dword) $f0 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG746 [313] (byte) play_update_score::lines_before#0 ← (byte~) play_update_score::$2 & (byte/word/signed word/dword/signed dword) $f0 -- vbuz1=vbuz2_band_vbuc1 
     lda #$f0
     and _2
     sta lines_before
-  //SEG747 [314] (byte~) play_update_score::$4 ? (byte) play_update_score::removed#0 << (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz2_rol_2 
+  //SEG747 [314] (byte~) play_update_score::$4 ← (byte) play_update_score::removed#0 << (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz2_rol_2 
     lda removed
     asl
     asl
     sta _4
-  //SEG748 [315] (dword) play_update_score::add_bcd#0 ? *((const dword[5]) score_add_bcd#0 + (byte~) play_update_score::$4) -- vduz1=pduc1_derefidx_vbuz2 
+  //SEG748 [315] (dword) play_update_score::add_bcd#0 ← *((const dword[5]) score_add_bcd#0 + (byte~) play_update_score::$4) -- vduz1=pduc1_derefidx_vbuz2 
     ldy _4
     lda score_add_bcd,y
     sta add_bcd
@@ -15142,7 +15142,7 @@ play_update_score: {
     sta add_bcd+3
   //SEG749 asm { sed  }
     sed
-  //SEG750 [317] (word) lines_bcd#30 ? (word) lines_bcd#19 + (byte) play_update_score::removed#0 -- vwuz1=vwuz1_plus_vbuz2 
+  //SEG750 [317] (word) lines_bcd#30 ← (word) lines_bcd#19 + (byte) play_update_score::removed#0 -- vwuz1=vwuz1_plus_vbuz2 
     lda removed
     clc
     adc lines_bcd
@@ -15150,7 +15150,7 @@ play_update_score: {
     bcc !+
     inc lines_bcd+1
   !:
-  //SEG751 [318] (dword) score_bcd#30 ? (dword) score_bcd#18 + (dword) play_update_score::add_bcd#0 -- vduz1=vduz1_plus_vduz2 
+  //SEG751 [318] (dword) score_bcd#30 ← (dword) score_bcd#18 + (dword) play_update_score::add_bcd#0 -- vduz1=vduz1_plus_vduz2 
     lda score_bcd
     clc
     adc add_bcd
@@ -15166,10 +15166,10 @@ play_update_score: {
     sta score_bcd+3
   //SEG752 asm { cld  }
     cld
-  //SEG753 [320] (byte~) play_update_score::$5 ? < (word) lines_bcd#30 -- vbuz1=_lo_vwuz2 
+  //SEG753 [320] (byte~) play_update_score::$5 ← < (word) lines_bcd#30 -- vbuz1=_lo_vwuz2 
     lda lines_bcd
     sta _5
-  //SEG754 [321] (byte) play_update_score::lines_after#0 ? (byte~) play_update_score::$5 & (byte/word/signed word/dword/signed dword) $f0 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG754 [321] (byte) play_update_score::lines_after#0 ← (byte~) play_update_score::$5 & (byte/word/signed word/dword/signed dword) $f0 -- vbuz1=vbuz2_band_vbuc1 
     lda #$f0
     and _5
     sta lines_after
@@ -15205,7 +15205,7 @@ play_increase_level: {
     .label _1 = $bf
     .label b4 = $c0
     .label b = $4c
-  //SEG768 [327] (byte) level#21 ? ++ (byte) level#10 -- vbuz1=_inc_vbuz1 
+  //SEG768 [327] (byte) level#21 ← ++ (byte) level#10 -- vbuz1=_inc_vbuz1 
     inc level
   //SEG769 [328] if((byte) level#21>(byte/signed byte/word/signed word/dword/signed dword) $1d) goto play_increase_level::@1 -- vbuz1_gt_vbuc1_then_la1 
     // Update speed of moving tetrominos down
@@ -15215,7 +15215,7 @@ play_increase_level: {
     jmp b3
   //SEG770 play_increase_level::@3
   b3:
-  //SEG771 [329] (byte) current_movedown_slow#10 ? *((const byte[]) MOVEDOWN_SLOW_SPEEDS#0 + (byte) level#21) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG771 [329] (byte) current_movedown_slow#10 ← *((const byte[]) MOVEDOWN_SLOW_SPEEDS#0 + (byte) level#21) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy level
     lda MOVEDOWN_SLOW_SPEEDS,y
     sta current_movedown_slow
@@ -15231,9 +15231,9 @@ play_increase_level: {
     jmp b1
   //SEG776 play_increase_level::@1
   b1:
-  //SEG777 [331] (byte) level_bcd#21 ? ++ (byte) level_bcd#11 -- vbuz1=_inc_vbuz1 
+  //SEG777 [331] (byte) level_bcd#21 ← ++ (byte) level_bcd#11 -- vbuz1=_inc_vbuz1 
     inc level_bcd
-  //SEG778 [332] (byte~) play_increase_level::$1 ? (byte) level_bcd#21 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG778 [332] (byte~) play_increase_level::$1 ← (byte) level_bcd#21 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and level_bcd
     sta _1
@@ -15244,7 +15244,7 @@ play_increase_level: {
     jmp b4
   //SEG780 play_increase_level::@4
   b4:
-  //SEG781 [334] (byte) level_bcd#8 ? (byte) level_bcd#21 + (byte/signed byte/word/signed word/dword/signed dword) 6 -- vbuz1=vbuz1_plus_vbuc1 
+  //SEG781 [334] (byte) level_bcd#8 ← (byte) level_bcd#21 + (byte/signed byte/word/signed word/dword/signed dword) 6 -- vbuz1=vbuz1_plus_vbuc1 
     // If level low nybble hits $a change to $10
     lax level_bcd
     axs #-[6]
@@ -15271,12 +15271,12 @@ play_increase_level: {
     jmp b5
   //SEG790 play_increase_level::@5
   b5:
-  //SEG791 [338] (byte) play_increase_level::b4#0 ? (byte) play_increase_level::b#2 << (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz2_rol_2 
+  //SEG791 [338] (byte) play_increase_level::b4#0 ← (byte) play_increase_level::b#2 << (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz2_rol_2 
     lda b
     asl
     asl
     sta b4
-  //SEG792 [339] *((const dword[5]) score_add_bcd#0 + (byte) play_increase_level::b4#0) ? *((const dword[5]) score_add_bcd#0 + (byte) play_increase_level::b4#0) + *((const dword[]) SCORE_BASE_BCD#0 + (byte) play_increase_level::b4#0) -- pduc1_derefidx_vbuz1=pduc1_derefidx_vbuz1_plus_pduc2_derefidx_vbuz1 
+  //SEG792 [339] *((const dword[5]) score_add_bcd#0 + (byte) play_increase_level::b4#0) ← *((const dword[5]) score_add_bcd#0 + (byte) play_increase_level::b4#0) + *((const dword[]) SCORE_BASE_BCD#0 + (byte) play_increase_level::b4#0) -- pduc1_derefidx_vbuz1=pduc1_derefidx_vbuz1_plus_pduc2_derefidx_vbuz1 
     ldy b4
     clc
     lda score_add_bcd,y
@@ -15291,7 +15291,7 @@ play_increase_level: {
     lda score_add_bcd+3,y
     adc SCORE_BASE_BCD+3,y
     sta score_add_bcd+3,y
-  //SEG793 [340] (byte) play_increase_level::b#1 ? ++ (byte) play_increase_level::b#2 -- vbuz1=_inc_vbuz1 
+  //SEG793 [340] (byte) play_increase_level::b#1 ← ++ (byte) play_increase_level::b#2 -- vbuz1=_inc_vbuz1 
     inc b
   //SEG794 [341] if((byte) play_increase_level::b#1!=(byte/signed byte/word/signed word/dword/signed dword) 5) goto play_increase_level::@5 -- vbuz1_neq_vbuc1_then_la1 
     lda #5
@@ -15367,11 +15367,11 @@ play_remove_lines: {
     jmp b2
   //SEG821 play_remove_lines::@2
   b2:
-  //SEG822 [347] (byte) play_remove_lines::c#0 ? *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) play_remove_lines::r#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG822 [347] (byte) play_remove_lines::c#0 ← *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) play_remove_lines::r#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy r
     lda playfield,y
     sta c
-  //SEG823 [348] (byte) play_remove_lines::r#1 ? -- (byte) play_remove_lines::r#2 -- vbuz1=_dec_vbuz1 
+  //SEG823 [348] (byte) play_remove_lines::r#1 ← -- (byte) play_remove_lines::r#2 -- vbuz1=_dec_vbuz1 
     dec r
   //SEG824 [349] if((byte) play_remove_lines::c#0!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto play_remove_lines::@9 -- vbuz1_neq_0_then_la1 
     lda c
@@ -15385,13 +15385,13 @@ play_remove_lines: {
     jmp b3
   //SEG827 play_remove_lines::@3
   b3:
-  //SEG828 [351] *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) play_remove_lines::w#4) ? (byte) play_remove_lines::c#0 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG828 [351] *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) play_remove_lines::w#4) ← (byte) play_remove_lines::c#0 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda c
     ldy w
     sta playfield,y
-  //SEG829 [352] (byte) play_remove_lines::w#1 ? -- (byte) play_remove_lines::w#4 -- vbuz1=_dec_vbuz1 
+  //SEG829 [352] (byte) play_remove_lines::w#1 ← -- (byte) play_remove_lines::w#4 -- vbuz1=_dec_vbuz1 
     dec w
-  //SEG830 [353] (byte) play_remove_lines::x#1 ? ++ (byte) play_remove_lines::x#2 -- vbuz1=_inc_vbuz1 
+  //SEG830 [353] (byte) play_remove_lines::x#1 ← ++ (byte) play_remove_lines::x#2 -- vbuz1=_inc_vbuz1 
     inc x
   //SEG831 [354] if((byte) play_remove_lines::x#1!=(const byte) PLAYFIELD_COLS#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto play_remove_lines::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #PLAYFIELD_COLS-1+1
@@ -15407,11 +15407,11 @@ play_remove_lines: {
     jmp b5
   //SEG834 play_remove_lines::@5
   b5:
-  //SEG835 [356] (byte) play_remove_lines::w#2 ? (byte) play_remove_lines::w#1 + (const byte) PLAYFIELD_COLS#0 -- vbuz1=vbuz1_plus_vbuc1 
+  //SEG835 [356] (byte) play_remove_lines::w#2 ← (byte) play_remove_lines::w#1 + (const byte) PLAYFIELD_COLS#0 -- vbuz1=vbuz1_plus_vbuc1 
     lax w
     axs #-[PLAYFIELD_COLS]
     stx w
-  //SEG836 [357] (byte) play_remove_lines::removed#1 ? ++ (byte) play_remove_lines::removed#11 -- vbuz1=_inc_vbuz1 
+  //SEG836 [357] (byte) play_remove_lines::removed#1 ← ++ (byte) play_remove_lines::removed#11 -- vbuz1=_inc_vbuz1 
     inc removed
   //SEG837 [358] phi from play_remove_lines::@4 play_remove_lines::@5 to play_remove_lines::@6 [phi:play_remove_lines::@4/play_remove_lines::@5->play_remove_lines::@6]
   b6_from_b4:
@@ -15421,7 +15421,7 @@ play_remove_lines: {
     jmp b6
   //SEG840 play_remove_lines::@6
   b6:
-  //SEG841 [359] (byte) play_remove_lines::y#1 ? ++ (byte) play_remove_lines::y#8 -- vbuz1=_inc_vbuz1 
+  //SEG841 [359] (byte) play_remove_lines::y#1 ← ++ (byte) play_remove_lines::y#8 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG842 [360] if((byte) play_remove_lines::y#1!=(const byte) PLAYFIELD_LINES#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto play_remove_lines::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #PLAYFIELD_LINES-1+1
@@ -15446,11 +15446,11 @@ play_remove_lines: {
     rts
   //SEG849 play_remove_lines::@8
   b8:
-  //SEG850 [364] *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) play_remove_lines::w#6) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
+  //SEG850 [364] *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) play_remove_lines::w#6) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
     lda #0
     ldy w
     sta playfield,y
-  //SEG851 [365] (byte) play_remove_lines::w#3 ? -- (byte) play_remove_lines::w#6 -- vbuz1=_dec_vbuz1 
+  //SEG851 [365] (byte) play_remove_lines::w#3 ← -- (byte) play_remove_lines::w#6 -- vbuz1=_dec_vbuz1 
     dec w
     jmp b7_from_b8
   //SEG852 [366] phi from play_remove_lines::@2 to play_remove_lines::@9 [phi:play_remove_lines::@2->play_remove_lines::@9]
@@ -15476,7 +15476,7 @@ play_lock_current: {
     .label i_3 = $55
     .label i_7 = $55
     .label i_9 = $55
-  //SEG857 [367] (byte) play_lock_current::ypos2#0 ? (byte) current_ypos#11 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_rol_1 
+  //SEG857 [367] (byte) play_lock_current::ypos2#0 ← (byte) current_ypos#11 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_rol_1 
     lda current_ypos
     asl
     sta ypos2
@@ -15492,13 +15492,13 @@ play_lock_current: {
     jmp b1
   //SEG862 play_lock_current::@1
   b1:
-  //SEG863 [369] (byte*) play_lock_current::playfield_line#0 ? *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte) play_lock_current::ypos2#2) -- pbuz1=pptc1_derefidx_vbuz2 
+  //SEG863 [369] (byte*) play_lock_current::playfield_line#0 ← *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte) play_lock_current::ypos2#2) -- pbuz1=pptc1_derefidx_vbuz2 
     ldy ypos2
     lda playfield_lines,y
     sta playfield_line
     lda playfield_lines+1,y
     sta playfield_line+1
-  //SEG864 [370] (byte) play_lock_current::col#0 ? (byte) current_xpos#122 -- vbuz1=vbuz2 
+  //SEG864 [370] (byte) play_lock_current::col#0 ← (byte) current_xpos#122 -- vbuz1=vbuz2 
     lda current_xpos
     sta col
   //SEG865 [371] phi from play_lock_current::@1 to play_lock_current::@2 [phi:play_lock_current::@1->play_lock_current::@2]
@@ -15511,7 +15511,7 @@ play_lock_current: {
     jmp b2
   //SEG869 play_lock_current::@2
   b2:
-  //SEG870 [372] (byte) play_lock_current::i#1 ? ++ (byte) play_lock_current::i#2 -- vbuz1=_inc_vbuz2 
+  //SEG870 [372] (byte) play_lock_current::i#1 ← ++ (byte) play_lock_current::i#2 -- vbuz1=_inc_vbuz2 
     ldy i_2
     iny
     sty i
@@ -15523,16 +15523,16 @@ play_lock_current: {
     jmp b4
   //SEG872 play_lock_current::@4
   b4:
-  //SEG873 [374] *((byte*) play_lock_current::playfield_line#0 + (byte) play_lock_current::col#2) ? (byte) current_piece_char#10 -- pbuz1_derefidx_vbuz2=vbuz3 
+  //SEG873 [374] *((byte*) play_lock_current::playfield_line#0 + (byte) play_lock_current::col#2) ← (byte) current_piece_char#10 -- pbuz1_derefidx_vbuz2=vbuz3 
     lda current_piece_char
     ldy col
     sta (playfield_line),y
     jmp b3
   //SEG874 play_lock_current::@3
   b3:
-  //SEG875 [375] (byte) play_lock_current::col#1 ? ++ (byte) play_lock_current::col#2 -- vbuz1=_inc_vbuz1 
+  //SEG875 [375] (byte) play_lock_current::col#1 ← ++ (byte) play_lock_current::col#2 -- vbuz1=_inc_vbuz1 
     inc col
-  //SEG876 [376] (byte) play_lock_current::c#1 ? ++ (byte) play_lock_current::c#2 -- vbuz1=_inc_vbuz1 
+  //SEG876 [376] (byte) play_lock_current::c#1 ← ++ (byte) play_lock_current::c#2 -- vbuz1=_inc_vbuz1 
     inc c
   //SEG877 [377] if((byte) play_lock_current::c#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto play_lock_current::@7 -- vbuz1_neq_vbuc1_then_la1 
     lda #4
@@ -15541,12 +15541,12 @@ play_lock_current: {
     jmp b5
   //SEG878 play_lock_current::@5
   b5:
-  //SEG879 [378] (byte) play_lock_current::ypos2#1 ? (byte) play_lock_current::ypos2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
+  //SEG879 [378] (byte) play_lock_current::ypos2#1 ← (byte) play_lock_current::ypos2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
     lda ypos2
     clc
     adc #2
     sta ypos2
-  //SEG880 [379] (byte) play_lock_current::l#1 ? ++ (byte) play_lock_current::l#6 -- vbuz1=_inc_vbuz1 
+  //SEG880 [379] (byte) play_lock_current::l#1 ← ++ (byte) play_lock_current::l#6 -- vbuz1=_inc_vbuz1 
     inc l
   //SEG881 [380] if((byte) play_lock_current::l#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto play_lock_current::@6 -- vbuz1_neq_vbuc1_then_la1 
     lda #4
@@ -15559,7 +15559,7 @@ play_lock_current: {
     rts
   //SEG884 play_lock_current::@6
   b6:
-  //SEG885 [382] (byte~) play_lock_current::i#7 ? (byte) play_lock_current::i#1 -- vbuz1=vbuz2 
+  //SEG885 [382] (byte~) play_lock_current::i#7 ← (byte) play_lock_current::i#1 -- vbuz1=vbuz2 
     lda i
     sta i_7
   //SEG886 [368] phi from play_lock_current::@6 to play_lock_current::@1 [phi:play_lock_current::@6->play_lock_current::@1]
@@ -15570,7 +15570,7 @@ play_lock_current: {
     jmp b1
   //SEG890 play_lock_current::@7
   b7:
-  //SEG891 [383] (byte~) play_lock_current::i#9 ? (byte) play_lock_current::i#1 -- vbuz1=vbuz2 
+  //SEG891 [383] (byte~) play_lock_current::i#9 ← (byte) play_lock_current::i#1 -- vbuz1=vbuz2 
     lda i
     sta i_9
   //SEG892 [371] phi from play_lock_current::@7 to play_lock_current::@2 [phi:play_lock_current::@7->play_lock_current::@2]
@@ -15595,21 +15595,21 @@ keyboard_event_pressed: {
     .label keycode = $58
     .label return_11 = $c8
     .label return_12 = $a8
-  //SEG897 [385] (byte~) keyboard_event_pressed::$0 ? (byte) keyboard_event_pressed::keycode#5 >> (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz2_ror_3 
+  //SEG897 [385] (byte~) keyboard_event_pressed::$0 ← (byte) keyboard_event_pressed::keycode#5 >> (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz2_ror_3 
     lda keycode
     lsr
     lsr
     lsr
     sta _0
-  //SEG898 [386] (byte) keyboard_event_pressed::row_bits#0 ? *((const byte[8]) keyboard_scan_values#0 + (byte~) keyboard_event_pressed::$0) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG898 [386] (byte) keyboard_event_pressed::row_bits#0 ← *((const byte[8]) keyboard_scan_values#0 + (byte~) keyboard_event_pressed::$0) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy _0
     lda keyboard_scan_values,y
     sta row_bits
-  //SEG899 [387] (byte~) keyboard_event_pressed::$1 ? (byte) keyboard_event_pressed::keycode#5 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG899 [387] (byte~) keyboard_event_pressed::$1 ← (byte) keyboard_event_pressed::keycode#5 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
     lda #7
     and keycode
     sta _1
-  //SEG900 [388] (byte) keyboard_event_pressed::return#11 ? (byte) keyboard_event_pressed::row_bits#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte~) keyboard_event_pressed::$1) -- vbuz1=vbuz2_band_pbuc1_derefidx_vbuz3 
+  //SEG900 [388] (byte) keyboard_event_pressed::return#11 ← (byte) keyboard_event_pressed::row_bits#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte~) keyboard_event_pressed::$1) -- vbuz1=vbuz2_band_pbuc1_derefidx_vbuz3 
     lda row_bits
     ldy _1
     and keyboard_matrix_col_bitmask,y
@@ -15634,9 +15634,9 @@ keyboard_event_get: {
     jmp b1
   //SEG905 keyboard_event_get::@1
   b1:
-  //SEG906 [391] (byte) keyboard_events_size#4 ? -- (byte) keyboard_events_size#13 -- vbuz1=_dec_vbuz1 
+  //SEG906 [391] (byte) keyboard_events_size#4 ← -- (byte) keyboard_events_size#13 -- vbuz1=_dec_vbuz1 
     dec keyboard_events_size
-  //SEG907 [392] (byte) keyboard_event_get::return#1 ? *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#4) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG907 [392] (byte) keyboard_event_get::return#1 ← *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#4) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy keyboard_events_size
     lda keyboard_events,y
     sta return
@@ -15693,18 +15693,18 @@ keyboard_event_scan: {
     jmp b7
   //SEG925 keyboard_event_scan::@7
   b7:
-  //SEG926 [397] (byte) keyboard_matrix_read::rowid#0 ? (byte) keyboard_event_scan::row#2 -- vbuz1=vbuz2 
+  //SEG926 [397] (byte) keyboard_matrix_read::rowid#0 ← (byte) keyboard_event_scan::row#2 -- vbuz1=vbuz2 
     lda row
     sta keyboard_matrix_read.rowid
   //SEG927 [398] call keyboard_matrix_read 
     jsr keyboard_matrix_read
-  //SEG928 [399] (byte) keyboard_matrix_read::return#2 ? (byte) keyboard_matrix_read::return#0 -- vbuz1=vbuz2 
+  //SEG928 [399] (byte) keyboard_matrix_read::return#2 ← (byte) keyboard_matrix_read::return#0 -- vbuz1=vbuz2 
     lda keyboard_matrix_read.return
     sta keyboard_matrix_read.return_2
     jmp b19
   //SEG929 keyboard_event_scan::@19
   b19:
-  //SEG930 [400] (byte) keyboard_event_scan::row_scan#0 ? (byte) keyboard_matrix_read::return#2 -- vbuz1=vbuz2 
+  //SEG930 [400] (byte) keyboard_event_scan::row_scan#0 ← (byte) keyboard_matrix_read::return#2 -- vbuz1=vbuz2 
     lda keyboard_matrix_read.return_2
     sta row_scan
   //SEG931 [401] if((byte) keyboard_event_scan::row_scan#0!=*((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2)) goto keyboard_event_scan::@9 -- vbuz1_neq_pbuc1_derefidx_vbuz2_then_la1 
@@ -15715,7 +15715,7 @@ keyboard_event_scan: {
     jmp b16
   //SEG932 keyboard_event_scan::@16
   b16:
-  //SEG933 [402] (byte) keyboard_event_scan::keycode#1 ? (byte) keyboard_event_scan::keycode#11 + (byte/signed byte/word/signed word/dword/signed dword) 8 -- vbuz1=vbuz1_plus_vbuc1 
+  //SEG933 [402] (byte) keyboard_event_scan::keycode#1 ← (byte) keyboard_event_scan::keycode#11 + (byte/signed byte/word/signed word/dword/signed dword) 8 -- vbuz1=vbuz1_plus_vbuc1 
     lax keycode
     axs #-[8]
     stx keycode
@@ -15727,7 +15727,7 @@ keyboard_event_scan: {
     jmp b8
   //SEG937 keyboard_event_scan::@8
   b8:
-  //SEG938 [404] (byte) keyboard_event_scan::row#1 ? ++ (byte) keyboard_event_scan::row#2 -- vbuz1=_inc_vbuz1 
+  //SEG938 [404] (byte) keyboard_event_scan::row#1 ← ++ (byte) keyboard_event_scan::row#2 -- vbuz1=_inc_vbuz1 
     inc row
   //SEG939 [405] if((byte) keyboard_event_scan::row#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto keyboard_event_scan::@7 -- vbuz1_neq_vbuc1_then_la1 
     lda #8
@@ -15745,13 +15745,13 @@ keyboard_event_scan: {
     lda #KEY_LSHIFT
     sta keyboard_event_pressed.keycode
     jsr keyboard_event_pressed
-  //SEG945 [408] (byte) keyboard_event_pressed::return#0 ? (byte) keyboard_event_pressed::return#11 -- vbuz1=vbuz2 
+  //SEG945 [408] (byte) keyboard_event_pressed::return#0 ← (byte) keyboard_event_pressed::return#11 -- vbuz1=vbuz2 
     lda keyboard_event_pressed.return_11
     sta keyboard_event_pressed.return
     jmp b20
   //SEG946 keyboard_event_scan::@20
   b20:
-  //SEG947 [409] (byte~) keyboard_event_scan::$0 ? (byte) keyboard_event_pressed::return#0 -- vbuz1=vbuz2 
+  //SEG947 [409] (byte~) keyboard_event_scan::$0 ← (byte) keyboard_event_pressed::return#0 -- vbuz1=vbuz2 
     lda keyboard_event_pressed.return
     sta _0
   //SEG948 [410] if((byte~) keyboard_event_scan::$0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@1 -- vbuz1_eq_0_then_la1 
@@ -15784,13 +15784,13 @@ keyboard_event_scan: {
     lda #KEY_RSHIFT
     sta keyboard_event_pressed.keycode
     jsr keyboard_event_pressed
-  //SEG959 [414] (byte) keyboard_event_pressed::return#1 ? (byte) keyboard_event_pressed::return#11 -- vbuz1=vbuz2 
+  //SEG959 [414] (byte) keyboard_event_pressed::return#1 ← (byte) keyboard_event_pressed::return#11 -- vbuz1=vbuz2 
     lda keyboard_event_pressed.return_11
     sta keyboard_event_pressed.return_1
     jmp b21
   //SEG960 keyboard_event_scan::@21
   b21:
-  //SEG961 [415] (byte~) keyboard_event_scan::$3 ? (byte) keyboard_event_pressed::return#1 -- vbuz1=vbuz2 
+  //SEG961 [415] (byte~) keyboard_event_scan::$3 ← (byte) keyboard_event_pressed::return#1 -- vbuz1=vbuz2 
     lda keyboard_event_pressed.return_1
     sta _3
   //SEG962 [416] if((byte~) keyboard_event_scan::$3==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@2 -- vbuz1_eq_0_then_la1 
@@ -15800,7 +15800,7 @@ keyboard_event_scan: {
     jmp b4
   //SEG963 keyboard_event_scan::@4
   b4:
-  //SEG964 [417] (byte) keyboard_modifiers#3 ? (byte) keyboard_modifiers#11 | (const byte) KEY_MODIFIER_RSHIFT#0 -- vbuz1=vbuz1_bor_vbuc1 
+  //SEG964 [417] (byte) keyboard_modifiers#3 ← (byte) keyboard_modifiers#11 | (const byte) KEY_MODIFIER_RSHIFT#0 -- vbuz1=vbuz1_bor_vbuc1 
     lda #KEY_MODIFIER_RSHIFT
     ora keyboard_modifiers
     sta keyboard_modifiers
@@ -15818,13 +15818,13 @@ keyboard_event_scan: {
     lda #KEY_CTRL
     sta keyboard_event_pressed.keycode
     jsr keyboard_event_pressed
-  //SEG971 [420] (byte) keyboard_event_pressed::return#2 ? (byte) keyboard_event_pressed::return#11 -- vbuz1=vbuz2 
+  //SEG971 [420] (byte) keyboard_event_pressed::return#2 ← (byte) keyboard_event_pressed::return#11 -- vbuz1=vbuz2 
     lda keyboard_event_pressed.return_11
     sta keyboard_event_pressed.return_2
     jmp b22
   //SEG972 keyboard_event_scan::@22
   b22:
-  //SEG973 [421] (byte~) keyboard_event_scan::$6 ? (byte) keyboard_event_pressed::return#2 -- vbuz1=vbuz2 
+  //SEG973 [421] (byte~) keyboard_event_scan::$6 ← (byte) keyboard_event_pressed::return#2 -- vbuz1=vbuz2 
     lda keyboard_event_pressed.return_2
     sta _6
   //SEG974 [422] if((byte~) keyboard_event_scan::$6==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@3 -- vbuz1_eq_0_then_la1 
@@ -15834,7 +15834,7 @@ keyboard_event_scan: {
     jmp b5
   //SEG975 keyboard_event_scan::@5
   b5:
-  //SEG976 [423] (byte) keyboard_modifiers#4 ? (byte) keyboard_modifiers#12 | (const byte) KEY_MODIFIER_CTRL#0 -- vbuz1=vbuz1_bor_vbuc1 
+  //SEG976 [423] (byte) keyboard_modifiers#4 ← (byte) keyboard_modifiers#12 | (const byte) KEY_MODIFIER_CTRL#0 -- vbuz1=vbuz1_bor_vbuc1 
     lda #KEY_MODIFIER_CTRL
     ora keyboard_modifiers
     sta keyboard_modifiers
@@ -15852,13 +15852,13 @@ keyboard_event_scan: {
     lda #KEY_COMMODORE
     sta keyboard_event_pressed.keycode
     jsr keyboard_event_pressed
-  //SEG983 [426] (byte) keyboard_event_pressed::return#10 ? (byte) keyboard_event_pressed::return#11 -- vbuz1=vbuz2 
+  //SEG983 [426] (byte) keyboard_event_pressed::return#10 ← (byte) keyboard_event_pressed::return#11 -- vbuz1=vbuz2 
     lda keyboard_event_pressed.return_11
     sta keyboard_event_pressed.return_10
     jmp b23
   //SEG984 keyboard_event_scan::@23
   b23:
-  //SEG985 [427] (byte~) keyboard_event_scan::$9 ? (byte) keyboard_event_pressed::return#10 -- vbuz1=vbuz2 
+  //SEG985 [427] (byte~) keyboard_event_scan::$9 ← (byte) keyboard_event_pressed::return#10 -- vbuz1=vbuz2 
     lda keyboard_event_pressed.return_10
     sta _9
   //SEG986 [428] if((byte~) keyboard_event_scan::$9==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@return -- vbuz1_eq_0_then_la1 
@@ -15868,7 +15868,7 @@ keyboard_event_scan: {
     jmp b6
   //SEG987 keyboard_event_scan::@6
   b6:
-  //SEG988 [429] (byte) keyboard_modifiers#5 ? (byte) keyboard_modifiers#13 | (const byte) KEY_MODIFIER_COMMODORE#0 -- vbuz1=vbuz2_bor_vbuc1 
+  //SEG988 [429] (byte) keyboard_modifiers#5 ← (byte) keyboard_modifiers#13 | (const byte) KEY_MODIFIER_COMMODORE#0 -- vbuz1=vbuz2_bor_vbuc1 
     lda #KEY_MODIFIER_COMMODORE
     ora keyboard_modifiers
     sta keyboard_modifiers_5
@@ -15894,12 +15894,12 @@ keyboard_event_scan: {
     jmp b9
   //SEG999 keyboard_event_scan::@9
   b9:
-  //SEG1000 [432] (byte~) keyboard_event_scan::$15 ? (byte) keyboard_event_scan::row_scan#0 ^ *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) -- vbuz1=vbuz2_bxor_pbuc1_derefidx_vbuz3 
+  //SEG1000 [432] (byte~) keyboard_event_scan::$15 ← (byte) keyboard_event_scan::row_scan#0 ^ *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) -- vbuz1=vbuz2_bxor_pbuc1_derefidx_vbuz3 
     lda row_scan
     ldy row
     eor keyboard_scan_values,y
     sta _15
-  //SEG1001 [433] (byte~) keyboard_event_scan::$16 ? (byte~) keyboard_event_scan::$15 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) -- vbuz1=vbuz2_band_pbuc1_derefidx_vbuz3 
+  //SEG1001 [433] (byte~) keyboard_event_scan::$16 ← (byte~) keyboard_event_scan::$15 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) -- vbuz1=vbuz2_band_pbuc1_derefidx_vbuz3 
     lda _15
     ldy col
     and keyboard_matrix_col_bitmask,y
@@ -15918,7 +15918,7 @@ keyboard_event_scan: {
     jmp b13
   //SEG1005 keyboard_event_scan::@13
   b13:
-  //SEG1006 [436] (byte) keyboard_event_scan::event_type#0 ? (byte) keyboard_event_scan::row_scan#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) -- vbuz1=vbuz2_band_pbuc1_derefidx_vbuz3 
+  //SEG1006 [436] (byte) keyboard_event_scan::event_type#0 ← (byte) keyboard_event_scan::row_scan#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) -- vbuz1=vbuz2_band_pbuc1_derefidx_vbuz3 
     lda row_scan
     ldy col
     and keyboard_matrix_col_bitmask,y
@@ -15930,12 +15930,12 @@ keyboard_event_scan: {
     jmp b14
   //SEG1008 keyboard_event_scan::@14
   b14:
-  //SEG1009 [438] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#10) ? (byte) keyboard_event_scan::keycode#10 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG1009 [438] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#10) ← (byte) keyboard_event_scan::keycode#10 -- pbuc1_derefidx_vbuz1=vbuz2 
     // Key pressed
     lda keycode
     ldy keyboard_events_size
     sta keyboard_events,y
-  //SEG1010 [439] (byte) keyboard_events_size#2 ? ++ (byte) keyboard_events_size#10 -- vbuz1=_inc_vbuz1 
+  //SEG1010 [439] (byte) keyboard_events_size#2 ← ++ (byte) keyboard_events_size#10 -- vbuz1=_inc_vbuz1 
     inc keyboard_events_size
   //SEG1011 [440] phi from keyboard_event_scan::@11 keyboard_event_scan::@12 keyboard_event_scan::@14 keyboard_event_scan::@9 to keyboard_event_scan::@10 [phi:keyboard_event_scan::@11/keyboard_event_scan::@12/keyboard_event_scan::@14/keyboard_event_scan::@9->keyboard_event_scan::@10]
   b10_from_b11:
@@ -15946,9 +15946,9 @@ keyboard_event_scan: {
     jmp b10
   //SEG1013 keyboard_event_scan::@10
   b10:
-  //SEG1014 [441] (byte) keyboard_event_scan::keycode#15 ? ++ (byte) keyboard_event_scan::keycode#10 -- vbuz1=_inc_vbuz1 
+  //SEG1014 [441] (byte) keyboard_event_scan::keycode#15 ← ++ (byte) keyboard_event_scan::keycode#10 -- vbuz1=_inc_vbuz1 
     inc keycode
-  //SEG1015 [442] (byte) keyboard_event_scan::col#1 ? ++ (byte) keyboard_event_scan::col#2 -- vbuz1=_inc_vbuz1 
+  //SEG1015 [442] (byte) keyboard_event_scan::col#1 ← ++ (byte) keyboard_event_scan::col#2 -- vbuz1=_inc_vbuz1 
     inc col
   //SEG1016 [443] if((byte) keyboard_event_scan::col#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto keyboard_event_scan::@9 -- vbuz1_neq_vbuc1_then_la1 
     lda #8
@@ -15957,7 +15957,7 @@ keyboard_event_scan: {
     jmp b15
   //SEG1017 keyboard_event_scan::@15
   b15:
-  //SEG1018 [444] *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) ? (byte) keyboard_event_scan::row_scan#0 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG1018 [444] *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) ← (byte) keyboard_event_scan::row_scan#0 -- pbuc1_derefidx_vbuz1=vbuz2 
     // Store the current keyboard status for the row to debounce
     lda row_scan
     ldy row
@@ -15965,16 +15965,16 @@ keyboard_event_scan: {
     jmp b8_from_b15
   //SEG1019 keyboard_event_scan::@11
   b11:
-  //SEG1020 [445] (byte/word/dword~) keyboard_event_scan::$23 ? (byte) keyboard_event_scan::keycode#10 | (byte/signed byte/word/signed word/dword/signed dword) $40 -- vbuz1=vbuz2_bor_vbuc1 
+  //SEG1020 [445] (byte/word/dword~) keyboard_event_scan::$23 ← (byte) keyboard_event_scan::keycode#10 | (byte/signed byte/word/signed word/dword/signed dword) $40 -- vbuz1=vbuz2_bor_vbuc1 
     lda #$40
     ora keycode
     sta _23
-  //SEG1021 [446] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#10) ? (byte/word/dword~) keyboard_event_scan::$23 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG1021 [446] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#10) ← (byte/word/dword~) keyboard_event_scan::$23 -- pbuc1_derefidx_vbuz1=vbuz2 
     // Key released
     lda _23
     ldy keyboard_events_size
     sta keyboard_events,y
-  //SEG1022 [447] (byte) keyboard_events_size#1 ? ++ (byte) keyboard_events_size#10 -- vbuz1=_inc_vbuz1 
+  //SEG1022 [447] (byte) keyboard_events_size#1 ← ++ (byte) keyboard_events_size#10 -- vbuz1=_inc_vbuz1 
     inc keyboard_events_size
     jmp b10_from_b11
 }
@@ -15989,11 +15989,11 @@ keyboard_matrix_read: {
     .label return = $d9
     .label rowid = $c9
     .label return_2 = $ca
-  //SEG1024 [448] *((const byte*) CIA1_PORT_A#0) ? *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) -- _deref_pbuc1=pbuc2_derefidx_vbuz1 
+  //SEG1024 [448] *((const byte*) CIA1_PORT_A#0) ← *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) -- _deref_pbuc1=pbuc2_derefidx_vbuz1 
     ldy rowid
     lda keyboard_matrix_row_bitmask,y
     sta CIA1_PORT_A
-  //SEG1025 [449] (byte) keyboard_matrix_read::return#0 ? ~ *((const byte*) CIA1_PORT_B#0) -- vbuz1=_bnot__deref_pbuc1 
+  //SEG1025 [449] (byte) keyboard_matrix_read::return#0 ← ~ *((const byte*) CIA1_PORT_B#0) -- vbuz1=_bnot__deref_pbuc1 
     lda CIA1_PORT_B
     eor #$ff
     sta return
@@ -16026,18 +16026,18 @@ render_show: {
     jmp b1
   //SEG1034 render_show::@1
   b1:
-  //SEG1035 [454] *((const byte*) D018#0) ? (byte) render_show::d018val#3 -- _deref_pbuc1=vbuz1 
+  //SEG1035 [454] *((const byte*) D018#0) ← (byte) render_show::d018val#3 -- _deref_pbuc1=vbuz1 
     lda d018val
     sta D018
-  //SEG1036 [455] *((const byte*) BGCOL2#0) ? *((const byte[]) PIECES_COLORS_1#0 + (byte) level#10) -- _deref_pbuc1=pbuc2_derefidx_vbuz1 
+  //SEG1036 [455] *((const byte*) BGCOL2#0) ← *((const byte[]) PIECES_COLORS_1#0 + (byte) level#10) -- _deref_pbuc1=pbuc2_derefidx_vbuz1 
     ldy level
     lda PIECES_COLORS_1,y
     sta BGCOL2
-  //SEG1037 [456] *((const byte*) BGCOL3#0) ? *((const byte[]) PIECES_COLORS_2#0 + (byte) level#10) -- _deref_pbuc1=pbuc2_derefidx_vbuz1 
+  //SEG1037 [456] *((const byte*) BGCOL3#0) ← *((const byte[]) PIECES_COLORS_2#0 + (byte) level#10) -- _deref_pbuc1=pbuc2_derefidx_vbuz1 
     ldy level
     lda PIECES_COLORS_2,y
     sta BGCOL3
-  //SEG1038 [457] (byte) render_screen_showing#1 ? (byte) render_screen_show#16 -- vbuz1=vbuz2 
+  //SEG1038 [457] (byte) render_screen_showing#1 ← (byte) render_screen_show#16 -- vbuz1=vbuz2 
     lda render_screen_show
     sta render_screen_showing_1
     jmp breturn
@@ -16088,21 +16088,21 @@ play_init: {
     jmp b1
   //SEG1054 play_init::@1
   b1:
-  //SEG1055 [462] (byte~) play_init::$2 ? (byte) play_init::j#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_rol_1 
+  //SEG1055 [462] (byte~) play_init::$2 ← (byte) play_init::j#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_rol_1 
     lda j
     asl
     sta _2
-  //SEG1056 [463] *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte~) play_init::$2) ? (byte*) play_init::pli#2 -- pptc1_derefidx_vbuz1=pbuz2 
+  //SEG1056 [463] *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte~) play_init::$2) ← (byte*) play_init::pli#2 -- pptc1_derefidx_vbuz1=pbuz2 
     ldy _2
     lda pli
     sta playfield_lines,y
     lda pli+1
     sta playfield_lines+1,y
-  //SEG1057 [464] *((const byte[PLAYFIELD_LINES#0+1]) playfield_lines_idx#0 + (byte) play_init::j#2) ? (byte) play_init::idx#2 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG1057 [464] *((const byte[PLAYFIELD_LINES#0+1]) playfield_lines_idx#0 + (byte) play_init::j#2) ← (byte) play_init::idx#2 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda idx
     ldy j
     sta playfield_lines_idx,y
-  //SEG1058 [465] (byte*) play_init::pli#1 ? (byte*) play_init::pli#2 + (const byte) PLAYFIELD_COLS#0 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG1058 [465] (byte*) play_init::pli#1 ← (byte*) play_init::pli#2 + (const byte) PLAYFIELD_COLS#0 -- pbuz1=pbuz1_plus_vbuc1 
     lda #PLAYFIELD_COLS
     clc
     adc pli
@@ -16110,11 +16110,11 @@ play_init: {
     bcc !+
     inc pli+1
   !:
-  //SEG1059 [466] (byte) play_init::idx#1 ? (byte) play_init::idx#2 + (const byte) PLAYFIELD_COLS#0 -- vbuz1=vbuz1_plus_vbuc1 
+  //SEG1059 [466] (byte) play_init::idx#1 ← (byte) play_init::idx#2 + (const byte) PLAYFIELD_COLS#0 -- vbuz1=vbuz1_plus_vbuc1 
     lax idx
     axs #-[PLAYFIELD_COLS]
     stx idx
-  //SEG1060 [467] (byte) play_init::j#1 ? ++ (byte) play_init::j#2 -- vbuz1=_inc_vbuz1 
+  //SEG1060 [467] (byte) play_init::j#1 ← ++ (byte) play_init::j#2 -- vbuz1=_inc_vbuz1 
     inc j
   //SEG1061 [468] if((byte) play_init::j#1!=(const byte) PLAYFIELD_LINES#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto play_init::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #PLAYFIELD_LINES-1+1
@@ -16123,10 +16123,10 @@ play_init: {
     jmp b2
   //SEG1062 play_init::@2
   b2:
-  //SEG1063 [469] *((const byte[PLAYFIELD_LINES#0+1]) playfield_lines_idx#0+(const byte) PLAYFIELD_LINES#0) ? (const byte) PLAYFIELD_COLS#0*(const byte) PLAYFIELD_LINES#0 -- _deref_pbuc1=vbuc2 
+  //SEG1063 [469] *((const byte[PLAYFIELD_LINES#0+1]) playfield_lines_idx#0+(const byte) PLAYFIELD_LINES#0) ← (const byte) PLAYFIELD_COLS#0*(const byte) PLAYFIELD_LINES#0 -- _deref_pbuc1=vbuc2 
     lda #PLAYFIELD_COLS*PLAYFIELD_LINES
     sta playfield_lines_idx+PLAYFIELD_LINES
-  //SEG1064 [470] (byte) current_movedown_slow#1 ? *((const byte[]) MOVEDOWN_SLOW_SPEEDS#0) -- vbuz1=_deref_pbuc1 
+  //SEG1064 [470] (byte) current_movedown_slow#1 ← *((const byte[]) MOVEDOWN_SLOW_SPEEDS#0) -- vbuz1=_deref_pbuc1 
     // Set initial speed of moving down a tetromino
     lda MOVEDOWN_SLOW_SPEEDS
     sta current_movedown_slow
@@ -16143,12 +16143,12 @@ play_init: {
     jmp b3
   //SEG1069 play_init::@3
   b3:
-  //SEG1070 [472] (byte) play_init::b4#0 ? (byte) play_init::b#2 << (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz2_rol_2 
+  //SEG1070 [472] (byte) play_init::b4#0 ← (byte) play_init::b#2 << (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz2_rol_2 
     lda b
     asl
     asl
     sta b4
-  //SEG1071 [473] *((const dword[5]) score_add_bcd#0 + (byte) play_init::b4#0) ? *((const dword[]) SCORE_BASE_BCD#0 + (byte) play_init::b4#0) -- pduc1_derefidx_vbuz1=pduc2_derefidx_vbuz1 
+  //SEG1071 [473] *((const dword[5]) score_add_bcd#0 + (byte) play_init::b4#0) ← *((const dword[]) SCORE_BASE_BCD#0 + (byte) play_init::b4#0) -- pduc1_derefidx_vbuz1=pduc2_derefidx_vbuz1 
     ldy b4
     lda SCORE_BASE_BCD,y
     sta score_add_bcd,y
@@ -16158,7 +16158,7 @@ play_init: {
     sta score_add_bcd+2,y
     lda SCORE_BASE_BCD+3,y
     sta score_add_bcd+3,y
-  //SEG1072 [474] (byte) play_init::b#1 ? ++ (byte) play_init::b#2 -- vbuz1=_inc_vbuz1 
+  //SEG1072 [474] (byte) play_init::b#1 ← ++ (byte) play_init::b#2 -- vbuz1=_inc_vbuz1 
     inc b
   //SEG1073 [475] if((byte) play_init::b#1!=(byte/signed byte/word/signed word/dword/signed dword) 5) goto play_init::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #5
@@ -16175,36 +16175,36 @@ play_init: {
 sprites_irq_init: {
   //SEG1077 asm { sei  }
     sei
-  //SEG1078 [478] *((const byte*) IRQ_STATUS#0) ? (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
+  //SEG1078 [478] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
     // Acknowledge any IRQ and setup the next one
     lda #IRQ_RASTER
     sta IRQ_STATUS
   //SEG1079 asm { ldaCIA1_INTERRUPT  }
     lda CIA1_INTERRUPT
-  //SEG1080 [480] *((const byte*) PROCPORT_DDR#0) ? (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
+  //SEG1080 [480] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
     // Disable kernal & basic
     lda #PROCPORT_DDR_MEMORY_MASK
     sta PROCPORT_DDR
-  //SEG1081 [481] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
+  //SEG1081 [481] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
     lda #PROCPORT_RAM_IO
     sta PROCPORT
-  //SEG1082 [482] *((const byte*) CIA1_INTERRUPT#0) ? (const byte) CIA_INTERRUPT_CLEAR#0 -- _deref_pbuc1=vbuc2 
+  //SEG1082 [482] *((const byte*) CIA1_INTERRUPT#0) ← (const byte) CIA_INTERRUPT_CLEAR#0 -- _deref_pbuc1=vbuc2 
     // Disable CIA 1 Timer IRQ
     lda #CIA_INTERRUPT_CLEAR
     sta CIA1_INTERRUPT
-  //SEG1083 [483] *((const byte*) VIC_CONTROL#0) ? *((const byte*) VIC_CONTROL#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f -- _deref_pbuc1=_deref_pbuc1_band_vbuc2 
+  //SEG1083 [483] *((const byte*) VIC_CONTROL#0) ← *((const byte*) VIC_CONTROL#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f -- _deref_pbuc1=_deref_pbuc1_band_vbuc2 
     // Set raster line
     lda #$7f
     and VIC_CONTROL
     sta VIC_CONTROL
-  //SEG1084 [484] *((const byte*) RASTER#0) ? (const byte) IRQ_RASTER_FIRST#0 -- _deref_pbuc1=vbuc2 
+  //SEG1084 [484] *((const byte*) RASTER#0) ← (const byte) IRQ_RASTER_FIRST#0 -- _deref_pbuc1=vbuc2 
     lda #IRQ_RASTER_FIRST
     sta RASTER
-  //SEG1085 [485] *((const byte*) IRQ_ENABLE#0) ? (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
+  //SEG1085 [485] *((const byte*) IRQ_ENABLE#0) ← (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
     // Enable Raster Interrupt
     lda #IRQ_RASTER
     sta IRQ_ENABLE
-  //SEG1086 [486] *((const void()**) HARDWARE_IRQ#0) ? &interrupt(HARDWARE_CLOBBER)(void()) sprites_irq() -- _deref_pptc1=pprc2 
+  //SEG1086 [486] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_CLOBBER)(void()) sprites_irq() -- _deref_pptc1=pprc2 
     // Set the IRQ routine
     lda #<sprites_irq
     sta HARDWARE_IRQ
@@ -16224,16 +16224,16 @@ sprites_init: {
     .label s2 = $dd
     .label xpos = $66
     .label s = $65
-  //SEG1091 [489] *((const byte*) SPRITES_ENABLE#0) ? (byte/signed byte/word/signed word/dword/signed dword) $f -- _deref_pbuc1=vbuc2 
+  //SEG1091 [489] *((const byte*) SPRITES_ENABLE#0) ← (byte/signed byte/word/signed word/dword/signed dword) $f -- _deref_pbuc1=vbuc2 
     lda #$f
     sta SPRITES_ENABLE
-  //SEG1092 [490] *((const byte*) SPRITES_MC#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1092 [490] *((const byte*) SPRITES_MC#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta SPRITES_MC
-  //SEG1093 [491] *((const byte*) SPRITES_EXPAND_Y#0) ? *((const byte*) SPRITES_MC#0) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG1093 [491] *((const byte*) SPRITES_EXPAND_Y#0) ← *((const byte*) SPRITES_MC#0) -- _deref_pbuc1=_deref_pbuc2 
     lda SPRITES_MC
     sta SPRITES_EXPAND_Y
-  //SEG1094 [492] *((const byte*) SPRITES_EXPAND_X#0) ? *((const byte*) SPRITES_EXPAND_Y#0) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG1094 [492] *((const byte*) SPRITES_EXPAND_X#0) ← *((const byte*) SPRITES_EXPAND_Y#0) -- _deref_pbuc1=_deref_pbuc2 
     lda SPRITES_EXPAND_Y
     sta SPRITES_EXPAND_X
   //SEG1095 [493] phi from sprites_init to sprites_init::@1 [phi:sprites_init->sprites_init::@1]
@@ -16252,23 +16252,23 @@ sprites_init: {
     jmp b1
   //SEG1101 sprites_init::@1
   b1:
-  //SEG1102 [494] (byte) sprites_init::s2#0 ? (byte) sprites_init::s#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_rol_1 
+  //SEG1102 [494] (byte) sprites_init::s2#0 ← (byte) sprites_init::s#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_rol_1 
     lda s
     asl
     sta s2
-  //SEG1103 [495] *((const byte*) SPRITES_XPOS#0 + (byte) sprites_init::s2#0) ? (byte) sprites_init::xpos#2 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG1103 [495] *((const byte*) SPRITES_XPOS#0 + (byte) sprites_init::s2#0) ← (byte) sprites_init::xpos#2 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda xpos
     ldy s2
     sta SPRITES_XPOS,y
-  //SEG1104 [496] *((const byte*) SPRITES_COLS#0 + (byte) sprites_init::s#2) ? (const byte) BLACK#0 -- pbuc1_derefidx_vbuz1=vbuc2 
+  //SEG1104 [496] *((const byte*) SPRITES_COLS#0 + (byte) sprites_init::s#2) ← (const byte) BLACK#0 -- pbuc1_derefidx_vbuz1=vbuc2 
     lda #BLACK
     ldy s
     sta SPRITES_COLS,y
-  //SEG1105 [497] (byte) sprites_init::xpos#1 ? (byte) sprites_init::xpos#2 + (byte/signed byte/word/signed word/dword/signed dword) $18 -- vbuz1=vbuz1_plus_vbuc1 
+  //SEG1105 [497] (byte) sprites_init::xpos#1 ← (byte) sprites_init::xpos#2 + (byte/signed byte/word/signed word/dword/signed dword) $18 -- vbuz1=vbuz1_plus_vbuc1 
     lax xpos
     axs #-[$18]
     stx xpos
-  //SEG1106 [498] (byte) sprites_init::s#1 ? ++ (byte) sprites_init::s#2 -- vbuz1=_inc_vbuz1 
+  //SEG1106 [498] (byte) sprites_init::s#1 ← ++ (byte) sprites_init::s#2 -- vbuz1=_inc_vbuz1 
     inc s
   //SEG1107 [499] if((byte) sprites_init::s#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto sprites_init::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #4
@@ -16292,7 +16292,7 @@ render_init: {
     jmp vicSelectGfxBank1
   //SEG1111 render_init::vicSelectGfxBank1
   vicSelectGfxBank1:
-  //SEG1112 [502] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG1112 [502] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     lda #3
     sta CIA2_PORT_A_DDR
   //SEG1113 [503] phi from render_init::vicSelectGfxBank1 to render_init::vicSelectGfxBank1_toDd001 [phi:render_init::vicSelectGfxBank1->render_init::vicSelectGfxBank1_toDd001]
@@ -16303,29 +16303,29 @@ render_init: {
     jmp vicSelectGfxBank1_b1
   //SEG1115 render_init::vicSelectGfxBank1_@1
   vicSelectGfxBank1_b1:
-  //SEG1116 [504] *((const byte*) CIA2_PORT_A#0) ? (const byte) render_init::vicSelectGfxBank1_toDd001_return#0 -- _deref_pbuc1=vbuc2 
+  //SEG1116 [504] *((const byte*) CIA2_PORT_A#0) ← (const byte) render_init::vicSelectGfxBank1_toDd001_return#0 -- _deref_pbuc1=vbuc2 
     lda #vicSelectGfxBank1_toDd001_return
     sta CIA2_PORT_A
     jmp b2
   //SEG1117 render_init::@2
   b2:
-  //SEG1118 [505] *((const byte*) D011#0) ? (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG1118 [505] *((const byte*) D011#0) ← (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // Enable Extended Background Color Mode
     lda #VIC_ECM|VIC_DEN|VIC_RSEL|3
     sta D011
-  //SEG1119 [506] *((const byte*) BORDERCOL#0) ? (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
+  //SEG1119 [506] *((const byte*) BORDERCOL#0) ← (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
     lda #BLACK
     sta BORDERCOL
-  //SEG1120 [507] *((const byte*) BGCOL1#0) ? (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
+  //SEG1120 [507] *((const byte*) BGCOL1#0) ← (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
     lda #BLACK
     sta BGCOL1
-  //SEG1121 [508] *((const byte*) BGCOL2#0) ? *((const byte[]) PIECES_COLORS_1#0) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG1121 [508] *((const byte*) BGCOL2#0) ← *((const byte[]) PIECES_COLORS_1#0) -- _deref_pbuc1=_deref_pbuc2 
     lda PIECES_COLORS_1
     sta BGCOL2
-  //SEG1122 [509] *((const byte*) BGCOL3#0) ? *((const byte[]) PIECES_COLORS_2#0) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG1122 [509] *((const byte*) BGCOL3#0) ← *((const byte[]) PIECES_COLORS_2#0) -- _deref_pbuc1=_deref_pbuc2 
     lda PIECES_COLORS_2
     sta BGCOL3
-  //SEG1123 [510] *((const byte*) BGCOL4#0) ? (const byte) GREY#0 -- _deref_pbuc1=vbuc2 
+  //SEG1123 [510] *((const byte*) BGCOL4#0) ← (const byte) GREY#0 -- _deref_pbuc1=vbuc2 
     lda #GREY
     sta BGCOL4
   //SEG1124 [511] call render_screen_original 
@@ -16375,27 +16375,27 @@ render_init: {
     jmp b1
   //SEG1140 render_init::@1
   b1:
-  //SEG1141 [515] (byte~) render_init::$13 ? (byte) render_init::i#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_rol_1 
+  //SEG1141 [515] (byte~) render_init::$13 ← (byte) render_init::i#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_rol_1 
     lda i
     asl
     sta _13
-  //SEG1142 [516] *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_init::$13) ? (byte*) render_init::li_1#2 -- pptc1_derefidx_vbuz1=pbuz2 
+  //SEG1142 [516] *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_init::$13) ← (byte*) render_init::li_1#2 -- pptc1_derefidx_vbuz1=pbuz2 
     ldy _13
     lda li_1
     sta screen_lines_1,y
     lda li_1+1
     sta screen_lines_1+1,y
-  //SEG1143 [517] (byte~) render_init::$14 ? (byte) render_init::i#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_rol_1 
+  //SEG1143 [517] (byte~) render_init::$14 ← (byte) render_init::i#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_rol_1 
     lda i
     asl
     sta _14
-  //SEG1144 [518] *((const byte*[PLAYFIELD_LINES#0]) screen_lines_2#0 + (byte~) render_init::$14) ? (byte*) render_init::li_2#2 -- pptc1_derefidx_vbuz1=pbuz2 
+  //SEG1144 [518] *((const byte*[PLAYFIELD_LINES#0]) screen_lines_2#0 + (byte~) render_init::$14) ← (byte*) render_init::li_2#2 -- pptc1_derefidx_vbuz1=pbuz2 
     ldy _14
     lda li_2
     sta screen_lines_2,y
     lda li_2+1
     sta screen_lines_2+1,y
-  //SEG1145 [519] (byte*) render_init::li_1#1 ? (byte*) render_init::li_1#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG1145 [519] (byte*) render_init::li_1#1 ← (byte*) render_init::li_1#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc li_1
@@ -16403,7 +16403,7 @@ render_init: {
     bcc !+
     inc li_1+1
   !:
-  //SEG1146 [520] (byte*) render_init::li_2#1 ? (byte*) render_init::li_2#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG1146 [520] (byte*) render_init::li_2#1 ← (byte*) render_init::li_2#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc li_2
@@ -16411,7 +16411,7 @@ render_init: {
     bcc !+
     inc li_2+1
   !:
-  //SEG1147 [521] (byte) render_init::i#1 ? ++ (byte) render_init::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG1147 [521] (byte) render_init::i#1 ← ++ (byte) render_init::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG1148 [522] if((byte) render_init::i#1!=(const byte) PLAYFIELD_LINES#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto render_init::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #PLAYFIELD_LINES-1+1
@@ -16483,25 +16483,25 @@ render_screen_original: {
     jmp b2
   //SEG1173 render_screen_original::@2
   b2:
-  //SEG1174 [527] *((byte*) render_screen_original::screen#5) ? (const byte) render_screen_original::SPACE#0 -- _deref_pbuz1=vbuc1 
+  //SEG1174 [527] *((byte*) render_screen_original::screen#5) ← (const byte) render_screen_original::SPACE#0 -- _deref_pbuz1=vbuc1 
     lda #SPACE
     ldy #0
     sta (screen),y
-  //SEG1175 [528] (byte*) render_screen_original::screen#2 ? ++ (byte*) render_screen_original::screen#5 -- pbuz1=_inc_pbuz1 
+  //SEG1175 [528] (byte*) render_screen_original::screen#2 ← ++ (byte*) render_screen_original::screen#5 -- pbuz1=_inc_pbuz1 
     inc screen
     bne !+
     inc screen+1
   !:
-  //SEG1176 [529] *((byte*) render_screen_original::cols#4) ? (const byte) BLACK#0 -- _deref_pbuz1=vbuc1 
+  //SEG1176 [529] *((byte*) render_screen_original::cols#4) ← (const byte) BLACK#0 -- _deref_pbuz1=vbuc1 
     lda #BLACK
     ldy #0
     sta (cols),y
-  //SEG1177 [530] (byte*) render_screen_original::cols#1 ? ++ (byte*) render_screen_original::cols#4 -- pbuz1=_inc_pbuz1 
+  //SEG1177 [530] (byte*) render_screen_original::cols#1 ← ++ (byte*) render_screen_original::cols#4 -- pbuz1=_inc_pbuz1 
     inc cols
     bne !+
     inc cols+1
   !:
-  //SEG1178 [531] (byte) render_screen_original::x#1 ? ++ (byte) render_screen_original::x#4 -- vbuz1=_inc_vbuz1 
+  //SEG1178 [531] (byte) render_screen_original::x#1 ← ++ (byte) render_screen_original::x#4 -- vbuz1=_inc_vbuz1 
     inc x
   //SEG1179 [532] if((byte) render_screen_original::x#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto render_screen_original::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #4
@@ -16518,37 +16518,37 @@ render_screen_original: {
     jmp b3
   //SEG1186 render_screen_original::@3
   b3:
-  //SEG1187 [534] *((byte*) render_screen_original::screen#6) ? *((byte*) render_screen_original::oscr#2) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG1187 [534] *((byte*) render_screen_original::screen#6) ← *((byte*) render_screen_original::oscr#2) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (oscr),y
     ldy #0
     sta (screen),y
-  //SEG1188 [535] (byte*) render_screen_original::screen#3 ? ++ (byte*) render_screen_original::screen#6 -- pbuz1=_inc_pbuz1 
+  //SEG1188 [535] (byte*) render_screen_original::screen#3 ← ++ (byte*) render_screen_original::screen#6 -- pbuz1=_inc_pbuz1 
     inc screen
     bne !+
     inc screen+1
   !:
-  //SEG1189 [536] (byte*) render_screen_original::oscr#1 ? ++ (byte*) render_screen_original::oscr#2 -- pbuz1=_inc_pbuz1 
+  //SEG1189 [536] (byte*) render_screen_original::oscr#1 ← ++ (byte*) render_screen_original::oscr#2 -- pbuz1=_inc_pbuz1 
     inc oscr
     bne !+
     inc oscr+1
   !:
-  //SEG1190 [537] *((byte*) render_screen_original::cols#5) ? *((byte*) render_screen_original::ocols#2) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG1190 [537] *((byte*) render_screen_original::cols#5) ← *((byte*) render_screen_original::ocols#2) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (ocols),y
     ldy #0
     sta (cols),y
-  //SEG1191 [538] (byte*) render_screen_original::cols#2 ? ++ (byte*) render_screen_original::cols#5 -- pbuz1=_inc_pbuz1 
+  //SEG1191 [538] (byte*) render_screen_original::cols#2 ← ++ (byte*) render_screen_original::cols#5 -- pbuz1=_inc_pbuz1 
     inc cols
     bne !+
     inc cols+1
   !:
-  //SEG1192 [539] (byte*) render_screen_original::ocols#1 ? ++ (byte*) render_screen_original::ocols#2 -- pbuz1=_inc_pbuz1 
+  //SEG1192 [539] (byte*) render_screen_original::ocols#1 ← ++ (byte*) render_screen_original::ocols#2 -- pbuz1=_inc_pbuz1 
     inc ocols
     bne !+
     inc ocols+1
   !:
-  //SEG1193 [540] (byte) render_screen_original::x#2 ? ++ (byte) render_screen_original::x#5 -- vbuz1=_inc_vbuz1 
+  //SEG1193 [540] (byte) render_screen_original::x#2 ← ++ (byte) render_screen_original::x#5 -- vbuz1=_inc_vbuz1 
     inc x
   //SEG1194 [541] if((byte) render_screen_original::x#2!=(byte/signed byte/word/signed word/dword/signed dword) $24) goto render_screen_original::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #$24
@@ -16563,25 +16563,25 @@ render_screen_original: {
     jmp b4
   //SEG1199 render_screen_original::@4
   b4:
-  //SEG1200 [543] *((byte*) render_screen_original::screen#7) ? (const byte) render_screen_original::SPACE#0 -- _deref_pbuz1=vbuc1 
+  //SEG1200 [543] *((byte*) render_screen_original::screen#7) ← (const byte) render_screen_original::SPACE#0 -- _deref_pbuz1=vbuc1 
     lda #SPACE
     ldy #0
     sta (screen),y
-  //SEG1201 [544] (byte*) render_screen_original::screen#10 ? ++ (byte*) render_screen_original::screen#7 -- pbuz1=_inc_pbuz1 
+  //SEG1201 [544] (byte*) render_screen_original::screen#10 ← ++ (byte*) render_screen_original::screen#7 -- pbuz1=_inc_pbuz1 
     inc screen
     bne !+
     inc screen+1
   !:
-  //SEG1202 [545] *((byte*) render_screen_original::cols#6) ? (const byte) BLACK#0 -- _deref_pbuz1=vbuc1 
+  //SEG1202 [545] *((byte*) render_screen_original::cols#6) ← (const byte) BLACK#0 -- _deref_pbuz1=vbuc1 
     lda #BLACK
     ldy #0
     sta (cols),y
-  //SEG1203 [546] (byte*) render_screen_original::cols#3 ? ++ (byte*) render_screen_original::cols#6 -- pbuz1=_inc_pbuz1 
+  //SEG1203 [546] (byte*) render_screen_original::cols#3 ← ++ (byte*) render_screen_original::cols#6 -- pbuz1=_inc_pbuz1 
     inc cols
     bne !+
     inc cols+1
   !:
-  //SEG1204 [547] (byte) render_screen_original::x#3 ? ++ (byte) render_screen_original::x#6 -- vbuz1=_inc_vbuz1 
+  //SEG1204 [547] (byte) render_screen_original::x#3 ← ++ (byte) render_screen_original::x#6 -- vbuz1=_inc_vbuz1 
     inc x
   //SEG1205 [548] if((byte) render_screen_original::x#3!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto render_screen_original::@4 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -16590,7 +16590,7 @@ render_screen_original: {
     jmp b5
   //SEG1206 render_screen_original::@5
   b5:
-  //SEG1207 [549] (byte) render_screen_original::y#1 ? ++ (byte) render_screen_original::y#6 -- vbuz1=_inc_vbuz1 
+  //SEG1207 [549] (byte) render_screen_original::y#1 ← ++ (byte) render_screen_original::y#6 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG1208 [550] if((byte) render_screen_original::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto render_screen_original::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -16605,12 +16605,12 @@ render_screen_original: {
 //SEG1211 sid_rnd_init
 // Initialize SID voice 3 for random number generation
 sid_rnd_init: {
-  //SEG1212 [552] *((const word*) SID_VOICE3_FREQ#0) ? (word/dword/signed dword) $ffff -- _deref_pwuc1=vwuc2 
+  //SEG1212 [552] *((const word*) SID_VOICE3_FREQ#0) ← (word/dword/signed dword) $ffff -- _deref_pwuc1=vwuc2 
     lda #<$ffff
     sta SID_VOICE3_FREQ
     lda #>$ffff
     sta SID_VOICE3_FREQ+1
-  //SEG1213 [553] *((const byte*) SID_VOICE3_CONTROL#0) ? (const byte) SID_CONTROL_NOISE#0 -- _deref_pbuc1=vbuc2 
+  //SEG1213 [553] *((const byte*) SID_VOICE3_CONTROL#0) ← (const byte) SID_CONTROL_NOISE#0 -- _deref_pbuc1=vbuc2 
     lda #SID_CONTROL_NOISE
     sta SID_VOICE3_CONTROL
     jmp breturn
@@ -16641,27 +16641,27 @@ sprites_irq: {
     //(*BGCOL)++;
     // Clear decimal flag (because it is used by the score algorithm)
     cld
-  //SEG1219 [556] (byte) sprites_irq::ypos#0 ? (byte) irq_sprite_ypos#0 -- vbuz1=vbuz2 
+  //SEG1219 [556] (byte) sprites_irq::ypos#0 ← (byte) irq_sprite_ypos#0 -- vbuz1=vbuz2 
     // Place the sprites
     lda irq_sprite_ypos
     sta ypos
-  //SEG1220 [557] *((const byte*) SPRITES_YPOS#0) ? (byte) sprites_irq::ypos#0 -- _deref_pbuc1=vbuz1 
+  //SEG1220 [557] *((const byte*) SPRITES_YPOS#0) ← (byte) sprites_irq::ypos#0 -- _deref_pbuc1=vbuz1 
     lda ypos
     sta SPRITES_YPOS
-  //SEG1221 [558] *((const byte*) SPRITES_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ? (byte) sprites_irq::ypos#0 -- _deref_pbuc1=vbuz1 
+  //SEG1221 [558] *((const byte*) SPRITES_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ← (byte) sprites_irq::ypos#0 -- _deref_pbuc1=vbuz1 
     lda ypos
     sta SPRITES_YPOS+2
-  //SEG1222 [559] *((const byte*) SPRITES_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 4) ? (byte) sprites_irq::ypos#0 -- _deref_pbuc1=vbuz1 
+  //SEG1222 [559] *((const byte*) SPRITES_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 4) ← (byte) sprites_irq::ypos#0 -- _deref_pbuc1=vbuz1 
     lda ypos
     sta SPRITES_YPOS+4
-  //SEG1223 [560] *((const byte*) SPRITES_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 6) ? (byte) sprites_irq::ypos#0 -- _deref_pbuc1=vbuz1 
+  //SEG1223 [560] *((const byte*) SPRITES_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 6) ← (byte) sprites_irq::ypos#0 -- _deref_pbuc1=vbuz1 
     lda ypos
     sta SPRITES_YPOS+6
-  //SEG1224 [561] (byte/signed word/word/dword/signed dword~) sprites_irq::$0 ? (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
+  //SEG1224 [561] (byte/signed word/word/dword/signed dword~) sprites_irq::$0 ← (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
     ldy irq_raster_next
     iny
     sty _0
-  //SEG1225 [562] (byte) sprites_irq::raster_sprite_gfx_modify#0 ? (byte/signed word/word/dword/signed dword~) sprites_irq::$0 -- vbuz1=vbuz2 
+  //SEG1225 [562] (byte) sprites_irq::raster_sprite_gfx_modify#0 ← (byte/signed word/word/dword/signed dword~) sprites_irq::$0 -- vbuz1=vbuz2 
     // Wait for the y-position before changing sprite pointers
     lda _0
     sta raster_sprite_gfx_modify
@@ -16675,7 +16675,7 @@ sprites_irq: {
     jmp b9
   //SEG1228 sprites_irq::@9
   b9:
-  //SEG1229 [564] (byte) sprites_irq::ptr#0 ? (byte) irq_sprite_ptr#0 -- vbuz1=vbuz2 
+  //SEG1229 [564] (byte) sprites_irq::ptr#0 ← (byte) irq_sprite_ptr#0 -- vbuz1=vbuz2 
     lda irq_sprite_ptr
     sta ptr
   //SEG1230 [565] if((byte) render_screen_showing#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto sprites_irq::@1 -- vbuz1_eq_0_then_la1 
@@ -16685,30 +16685,30 @@ sprites_irq: {
     jmp b10
   //SEG1231 sprites_irq::@10
   b10:
-  //SEG1232 [566] *((const byte*) PLAYFIELD_SPRITE_PTRS_2#0) ? (byte) sprites_irq::ptr#0 -- _deref_pbuc1=vbuz1 
+  //SEG1232 [566] *((const byte*) PLAYFIELD_SPRITE_PTRS_2#0) ← (byte) sprites_irq::ptr#0 -- _deref_pbuc1=vbuz1 
     lda ptr
     sta PLAYFIELD_SPRITE_PTRS_2
-  //SEG1233 [567] (byte) sprites_irq::ptr#3 ? ++ (byte) sprites_irq::ptr#0 -- vbuz1=_inc_vbuz2 
+  //SEG1233 [567] (byte) sprites_irq::ptr#3 ← ++ (byte) sprites_irq::ptr#0 -- vbuz1=_inc_vbuz2 
     ldy ptr
     iny
     sty ptr_3
-  //SEG1234 [568] *((const byte*) PLAYFIELD_SPRITE_PTRS_2#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ? (byte) sprites_irq::ptr#3 -- _deref_pbuc1=vbuz1 
+  //SEG1234 [568] *((const byte*) PLAYFIELD_SPRITE_PTRS_2#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ← (byte) sprites_irq::ptr#3 -- _deref_pbuc1=vbuz1 
     lda ptr_3
     sta PLAYFIELD_SPRITE_PTRS_2+1
-  //SEG1235 [569] *((const byte*) PLAYFIELD_SPRITE_PTRS_2#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ? (byte) sprites_irq::ptr#3 -- _deref_pbuc1=vbuz1 
+  //SEG1235 [569] *((const byte*) PLAYFIELD_SPRITE_PTRS_2#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ← (byte) sprites_irq::ptr#3 -- _deref_pbuc1=vbuz1 
     lda ptr_3
     sta PLAYFIELD_SPRITE_PTRS_2+2
-  //SEG1236 [570] (byte) sprites_irq::ptr#4 ? ++ (byte) sprites_irq::ptr#3 -- vbuz1=_inc_vbuz2 
+  //SEG1236 [570] (byte) sprites_irq::ptr#4 ← ++ (byte) sprites_irq::ptr#3 -- vbuz1=_inc_vbuz2 
     ldy ptr_3
     iny
     sty ptr_4
-  //SEG1237 [571] *((const byte*) PLAYFIELD_SPRITE_PTRS_2#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ? (byte) sprites_irq::ptr#4 -- _deref_pbuc1=vbuz1 
+  //SEG1237 [571] *((const byte*) PLAYFIELD_SPRITE_PTRS_2#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ← (byte) sprites_irq::ptr#4 -- _deref_pbuc1=vbuz1 
     lda ptr_4
     sta PLAYFIELD_SPRITE_PTRS_2+3
     jmp b2
   //SEG1238 sprites_irq::@2
   b2:
-  //SEG1239 [572] (byte) irq_cnt#1 ? ++ (byte) irq_cnt#0 -- vbuz1=_inc_vbuz2 
+  //SEG1239 [572] (byte) irq_cnt#1 ← ++ (byte) irq_cnt#0 -- vbuz1=_inc_vbuz2 
     ldy irq_cnt
     iny
     sty irq_cnt_1
@@ -16726,15 +16726,15 @@ sprites_irq: {
     jmp b7
   //SEG1243 sprites_irq::@7
   b7:
-  //SEG1244 [575] (byte) irq_raster_next#3 ? (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) $14 -- vbuz1=vbuz2_plus_vbuc1 
+  //SEG1244 [575] (byte) irq_raster_next#3 ← (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) $14 -- vbuz1=vbuz2_plus_vbuc1 
     lax irq_raster_next
     axs #-[$14]
     stx irq_raster_next_3
-  //SEG1245 [576] (byte) irq_sprite_ypos#3 ? (byte) irq_sprite_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 -- vbuz1=vbuz2_plus_vbuc1 
+  //SEG1245 [576] (byte) irq_sprite_ypos#3 ← (byte) irq_sprite_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 -- vbuz1=vbuz2_plus_vbuc1 
     lax irq_sprite_ypos
     axs #-[$15]
     stx irq_sprite_ypos_3
-  //SEG1246 [577] (byte) irq_sprite_ptr#3 ? (byte) irq_sprite_ptr#0 + (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz2_plus_vbuc1 
+  //SEG1246 [577] (byte) irq_sprite_ptr#3 ← (byte) irq_sprite_ptr#0 + (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz2_plus_vbuc1 
     lax irq_sprite_ptr
     axs #-[3]
     stx irq_sprite_ptr_3
@@ -16746,11 +16746,11 @@ sprites_irq: {
     jmp b5
   //SEG1249 sprites_irq::@5
   b5:
-  //SEG1250 [579] *((const byte*) RASTER#0) ? (byte) irq_raster_next#4 -- _deref_pbuc1=vbuz1 
+  //SEG1250 [579] *((const byte*) RASTER#0) ← (byte) irq_raster_next#4 -- _deref_pbuc1=vbuz1 
     // Setup next interrupt
     lda irq_raster_next_4
     sta RASTER
-  //SEG1251 [580] *((const byte*) IRQ_STATUS#0) ? (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
+  //SEG1251 [580] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
     // Acknowledge the IRQ and setup the next one
     lda #IRQ_RASTER
     sta IRQ_STATUS
@@ -16767,28 +16767,28 @@ sprites_irq: {
     rti
   //SEG1254 sprites_irq::@4
   b4:
-  //SEG1255 [582] (byte) irq_cnt#2 ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- vbuz1=vbuc1 
+  //SEG1255 [582] (byte) irq_cnt#2 ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- vbuz1=vbuc1 
     lda #0
     sta irq_cnt_2
-  //SEG1256 [583] (byte) irq_raster_next#2 ? (const byte) IRQ_RASTER_FIRST#0 -- vbuz1=vbuc1 
+  //SEG1256 [583] (byte) irq_raster_next#2 ← (const byte) IRQ_RASTER_FIRST#0 -- vbuz1=vbuc1 
     lda #IRQ_RASTER_FIRST
     sta irq_raster_next_2
-  //SEG1257 [584] (byte) irq_sprite_ypos#2 ? (byte) irq_sprite_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 -- vbuz1=vbuz2_plus_vbuc1 
+  //SEG1257 [584] (byte) irq_sprite_ypos#2 ← (byte) irq_sprite_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 -- vbuz1=vbuz2_plus_vbuc1 
     lax irq_sprite_ypos
     axs #-[$15]
     stx irq_sprite_ypos_2
-  //SEG1258 [585] (byte) irq_sprite_ptr#2 ? (byte) irq_sprite_ptr#0 + (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz2_plus_vbuc1 
+  //SEG1258 [585] (byte) irq_sprite_ptr#2 ← (byte) irq_sprite_ptr#0 + (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz2_plus_vbuc1 
     lax irq_sprite_ptr
     axs #-[3]
     stx irq_sprite_ptr_2
     jmp b5_from_b4
   //SEG1259 sprites_irq::@3
   b3:
-  //SEG1260 [586] (byte) irq_raster_next#1 ? (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 -- vbuz1=vbuz2_plus_vbuc1 
+  //SEG1260 [586] (byte) irq_raster_next#1 ← (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 -- vbuz1=vbuz2_plus_vbuc1 
     lax irq_raster_next
     axs #-[$15]
     stx irq_raster_next_1
-  //SEG1261 [587] (byte) irq_sprite_ypos#1 ? (const byte) SPRITES_FIRST_YPOS#0 -- vbuz1=vbuc1 
+  //SEG1261 [587] (byte) irq_sprite_ypos#1 ← (const byte) SPRITES_FIRST_YPOS#0 -- vbuz1=vbuc1 
     lda #SPRITES_FIRST_YPOS
     sta irq_sprite_ypos_1
   //SEG1262 [588] phi from sprites_irq::@3 to sprites_irq::toSpritePtr2 [phi:sprites_irq::@3->sprites_irq::toSpritePtr2]
@@ -16799,30 +16799,30 @@ sprites_irq: {
     jmp b11
   //SEG1264 sprites_irq::@11
   b11:
-  //SEG1265 [589] (byte) irq_sprite_ptr#1 ? (const byte) sprites_irq::toSpritePtr2_return#0 -- vbuz1=vbuc1 
+  //SEG1265 [589] (byte) irq_sprite_ptr#1 ← (const byte) sprites_irq::toSpritePtr2_return#0 -- vbuz1=vbuc1 
     lda #toSpritePtr2_return
     sta irq_sprite_ptr_1
     jmp b5_from_b11
   //SEG1266 sprites_irq::@1
   b1:
-  //SEG1267 [590] *((const byte*) PLAYFIELD_SPRITE_PTRS_1#0) ? (byte) sprites_irq::ptr#0 -- _deref_pbuc1=vbuz1 
+  //SEG1267 [590] *((const byte*) PLAYFIELD_SPRITE_PTRS_1#0) ← (byte) sprites_irq::ptr#0 -- _deref_pbuc1=vbuz1 
     lda ptr
     sta PLAYFIELD_SPRITE_PTRS_1
-  //SEG1268 [591] (byte) sprites_irq::ptr#1 ? ++ (byte) sprites_irq::ptr#0 -- vbuz1=_inc_vbuz2 
+  //SEG1268 [591] (byte) sprites_irq::ptr#1 ← ++ (byte) sprites_irq::ptr#0 -- vbuz1=_inc_vbuz2 
     ldy ptr
     iny
     sty ptr_1
-  //SEG1269 [592] *((const byte*) PLAYFIELD_SPRITE_PTRS_1#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ? (byte) sprites_irq::ptr#1 -- _deref_pbuc1=vbuz1 
+  //SEG1269 [592] *((const byte*) PLAYFIELD_SPRITE_PTRS_1#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ← (byte) sprites_irq::ptr#1 -- _deref_pbuc1=vbuz1 
     lda ptr_1
     sta PLAYFIELD_SPRITE_PTRS_1+1
-  //SEG1270 [593] *((const byte*) PLAYFIELD_SPRITE_PTRS_1#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ? (byte) sprites_irq::ptr#1 -- _deref_pbuc1=vbuz1 
+  //SEG1270 [593] *((const byte*) PLAYFIELD_SPRITE_PTRS_1#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ← (byte) sprites_irq::ptr#1 -- _deref_pbuc1=vbuz1 
     lda ptr_1
     sta PLAYFIELD_SPRITE_PTRS_1+2
-  //SEG1271 [594] (byte) sprites_irq::ptr#2 ? ++ (byte) sprites_irq::ptr#1 -- vbuz1=_inc_vbuz2 
+  //SEG1271 [594] (byte) sprites_irq::ptr#2 ← ++ (byte) sprites_irq::ptr#1 -- vbuz1=_inc_vbuz2 
     ldy ptr_1
     iny
     sty ptr_2
-  //SEG1272 [595] *((const byte*) PLAYFIELD_SPRITE_PTRS_1#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ? (byte) sprites_irq::ptr#2 -- _deref_pbuc1=vbuz1 
+  //SEG1272 [595] *((const byte*) PLAYFIELD_SPRITE_PTRS_1#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ← (byte) sprites_irq::ptr#2 -- _deref_pbuc1=vbuz1 
     lda ptr_2
     sta PLAYFIELD_SPRITE_PTRS_1+3
     jmp b2
@@ -16926,12 +16926,12 @@ sprites_irq: {
 
 
 REGISTER UPLIFT POTENTIAL REGISTERS
-Statement [1] (byte) render_screen_showing#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( ) always clobbers reg byte a 
-Statement [6] (byte) irq_raster_next#0 ? (const byte) IRQ_RASTER_FIRST#0 [ ] ( ) always clobbers reg byte a 
-Statement [7] (byte) irq_sprite_ypos#0 ? (const byte) SPRITES_FIRST_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) $15 [ ] ( ) always clobbers reg byte a 
-Statement [9] (byte) irq_sprite_ptr#0 ? (const byte) toSpritePtr1_return#0+(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( ) always clobbers reg byte a 
-Statement [10] (byte) irq_cnt#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( ) always clobbers reg byte a 
-Statement [32] (byte*~) current_piece_gfx#118 ? (byte*) current_piece_gfx#74 [ current_ypos#104 current_ypos#6 current_xpos#128 current_xpos#103 current_piece_gfx#118 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 ] ( main:12 [ current_ypos#104 current_ypos#6 current_xpos#128 current_xpos#103 current_piece_gfx#118 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 ] ) always clobbers reg byte a 
+Statement [1] (byte) render_screen_showing#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( ) always clobbers reg byte a 
+Statement [6] (byte) irq_raster_next#0 ← (const byte) IRQ_RASTER_FIRST#0 [ ] ( ) always clobbers reg byte a 
+Statement [7] (byte) irq_sprite_ypos#0 ← (const byte) SPRITES_FIRST_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) $15 [ ] ( ) always clobbers reg byte a 
+Statement [9] (byte) irq_sprite_ptr#0 ← (const byte) toSpritePtr1_return#0+(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( ) always clobbers reg byte a 
+Statement [10] (byte) irq_cnt#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( ) always clobbers reg byte a 
+Statement [32] (byte*~) current_piece_gfx#118 ← (byte*) current_piece_gfx#74 [ current_ypos#104 current_ypos#6 current_xpos#128 current_xpos#103 current_piece_gfx#118 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 ] ( main:12 [ current_ypos#104 current_ypos#6 current_xpos#128 current_xpos#103 current_piece_gfx#118 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:23 [ current_ypos#13 current_ypos#104 current_ypos#105 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:56 [ current_ypos#38 current_ypos#3 current_ypos#11 current_ypos#19 current_ypos#6 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:25 [ current_xpos#59 current_xpos#128 current_xpos#129 ]
@@ -16941,7 +16941,7 @@ Removing always clobbered register reg byte a as potential for zp ZP_BYTE:74 [ n
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:176 [ play_spawn_current::$0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:64 [ current_movedown_slow#37 current_movedown_slow#14 current_movedown_slow#21 current_movedown_slow#1 current_movedown_slow#23 current_movedown_slow#69 current_movedown_slow#10 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:75 [ game_over#65 game_over#27 game_over#10 game_over#15 game_over#52 ]
-Statement [37] (byte*~) current_piece#96 ? (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 current_piece#96 current_movedown_slow#1 game_over#52 ] ( main:12 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 current_piece#96 current_movedown_slow#1 game_over#52 ] ) always clobbers reg byte a 
+Statement [37] (byte*~) current_piece#96 ← (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 current_piece#96 current_movedown_slow#1 game_over#52 ] ( main:12 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 current_piece#96 current_movedown_slow#1 game_over#52 ] ) always clobbers reg byte a 
 Statement [39] if(*((const byte*) RASTER#0)!=(byte/word/signed word/dword/signed dword) $ff) goto main::@2 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 keyboard_events_size#19 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 ] ( main:12 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 keyboard_events_size#19 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:2 [ render_screen_show#16 render_screen_show#13 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:3 [ render_screen_render#18 render_screen_render#11 ]
@@ -16950,23 +16950,23 @@ Removing always clobbered register reg byte a as potential for zp ZP_BYTE:94 [ k
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:4 [ current_movedown_counter#16 current_movedown_counter#14 current_movedown_counter#12 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:63 [ level#33 level#10 level#17 level#19 level#21 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:65 [ level_bcd#31 level_bcd#11 level_bcd#17 level_bcd#19 level_bcd#64 level_bcd#21 level_bcd#8 ]
-Statement [60] (byte*~) current_piece_gfx#119 ? (byte*) current_piece_gfx#18 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 current_ypos#105 render_screen_render#69 current_xpos#129 current_piece_gfx#119 ] ( main:12 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 current_ypos#105 render_screen_render#69 current_xpos#129 current_piece_gfx#119 ] ) always clobbers reg byte a 
+Statement [60] (byte*~) current_piece_gfx#119 ← (byte*) current_piece_gfx#18 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 current_ypos#105 render_screen_render#69 current_xpos#129 current_piece_gfx#119 ] ( main:12 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 current_ypos#105 render_screen_render#69 current_xpos#129 current_piece_gfx#119 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:24 [ render_screen_render#33 render_screen_render#69 ]
-Statement [70] (byte) render_screen_render#11 ? (byte) render_screen_render#18 ^ (byte/signed byte/word/signed word/dword/signed dword) $40 [ render_screen_show#16 render_screen_render#11 ] ( main:12::render_screen_swap:69 [ current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_show#16 render_screen_render#11 ] ) always clobbers reg byte a 
-Statement [71] (byte) render_screen_show#13 ? (byte) render_screen_show#16 ^ (byte/signed byte/word/signed word/dword/signed dword) $40 [ render_screen_show#13 render_screen_render#11 ] ( main:12::render_screen_swap:69 [ current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_show#13 render_screen_render#11 ] ) always clobbers reg byte a 
-Statement [76] (byte*) render_bcd::screen#0 ? (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#0 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#0 ] ) always clobbers reg byte a 
-Statement [79] (byte*) render_bcd::screen#1 ? (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#1 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#1 ] ) always clobbers reg byte a 
-Statement [82] (byte*) render_bcd::screen#2 ? (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#2 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#2 ] ) always clobbers reg byte a 
-Statement [85] (byte) render_bcd::bcd#3 ? > (word) lines_bcd#15 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#3 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#3 ] ) always clobbers reg byte a 
-Statement [86] (byte*) render_bcd::screen#3 ? (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#3 render_bcd::screen#3 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#3 render_bcd::screen#3 ] ) always clobbers reg byte a 
+Statement [70] (byte) render_screen_render#11 ← (byte) render_screen_render#18 ^ (byte/signed byte/word/signed word/dword/signed dword) $40 [ render_screen_show#16 render_screen_render#11 ] ( main:12::render_screen_swap:69 [ current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_show#16 render_screen_render#11 ] ) always clobbers reg byte a 
+Statement [71] (byte) render_screen_show#13 ← (byte) render_screen_show#16 ^ (byte/signed byte/word/signed word/dword/signed dword) $40 [ render_screen_show#13 render_screen_render#11 ] ( main:12::render_screen_swap:69 [ current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_show#13 render_screen_render#11 ] ) always clobbers reg byte a 
+Statement [76] (byte*) render_bcd::screen#0 ← (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#0 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#0 ] ) always clobbers reg byte a 
+Statement [79] (byte*) render_bcd::screen#1 ← (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#1 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#1 ] ) always clobbers reg byte a 
+Statement [82] (byte*) render_bcd::screen#2 ← (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#2 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#2 ] ) always clobbers reg byte a 
+Statement [85] (byte) render_bcd::bcd#3 ← > (word) lines_bcd#15 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#3 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#3 ] ) always clobbers reg byte a 
+Statement [86] (byte*) render_bcd::screen#3 ← (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#3 render_bcd::screen#3 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#3 render_bcd::screen#3 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:12 [ render_bcd::bcd#6 render_bcd::bcd#0 render_bcd::bcd#1 render_bcd::bcd#2 render_bcd::bcd#3 render_bcd::bcd#4 render_bcd::bcd#5 ]
-Statement [88] (byte) render_bcd::bcd#4 ? < (word) lines_bcd#15 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#4 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#4 ] ) always clobbers reg byte a 
-Statement [89] (byte*) render_bcd::screen#4 ? (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#4 render_bcd::screen#4 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#4 render_bcd::screen#4 ] ) always clobbers reg byte a 
-Statement [91] (byte*) render_bcd::screen#5 ? (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::screen#5 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::screen#5 ] ) always clobbers reg byte a 
-Statement [96] (byte*) render_bcd::screen_pos#0 ? (byte*) render_bcd::screen#6 + (word) render_bcd::offset#6 [ render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] ) always clobbers reg byte a 
+Statement [88] (byte) render_bcd::bcd#4 ← < (word) lines_bcd#15 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#4 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#4 ] ) always clobbers reg byte a 
+Statement [89] (byte*) render_bcd::screen#4 ← (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#4 render_bcd::screen#4 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#4 render_bcd::screen#4 ] ) always clobbers reg byte a 
+Statement [91] (byte*) render_bcd::screen#5 ← (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::screen#5 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::screen#5 ] ) always clobbers reg byte a 
+Statement [96] (byte*) render_bcd::screen_pos#0 ← (byte*) render_bcd::screen#6 + (word) render_bcd::offset#6 [ render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:11 [ render_bcd::only_low#6 ]
-Statement [98] (byte~) render_bcd::$5 ? (byte) render_bcd::bcd#6 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] ) always clobbers reg byte a 
-Statement [100] *((byte*) render_bcd::screen_pos#0) ? (byte~) render_bcd::$6 [ render_bcd::bcd#6 render_bcd::screen_pos#0 ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::bcd#6 render_bcd::screen_pos#0 ] ) always clobbers reg byte y 
+Statement [98] (byte~) render_bcd::$5 ← (byte) render_bcd::bcd#6 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] ) always clobbers reg byte a 
+Statement [100] *((byte*) render_bcd::screen_pos#0) ← (byte~) render_bcd::$6 [ render_bcd::bcd#6 render_bcd::screen_pos#0 ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::bcd#6 render_bcd::screen_pos#0 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:2 [ render_screen_show#16 render_screen_show#13 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:64 [ current_movedown_slow#37 current_movedown_slow#14 current_movedown_slow#21 current_movedown_slow#1 current_movedown_slow#23 current_movedown_slow#69 current_movedown_slow#10 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:68 [ current_piece_char#29 current_piece_char#10 current_piece_char#16 current_piece_char#5 ]
@@ -16981,63 +16981,63 @@ Removing always clobbered register reg byte y as potential for zp ZP_BYTE:63 [ l
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:3 [ render_screen_render#18 render_screen_render#11 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:65 [ level_bcd#31 level_bcd#11 level_bcd#17 level_bcd#19 level_bcd#64 level_bcd#21 level_bcd#8 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:12 [ render_bcd::bcd#6 render_bcd::bcd#0 render_bcd::bcd#1 render_bcd::bcd#2 render_bcd::bcd#3 render_bcd::bcd#4 render_bcd::bcd#5 ]
-Statement [103] (byte~) render_bcd::$3 ? (byte) render_bcd::bcd#6 & (byte/signed byte/word/signed word/dword/signed dword) $f [ render_bcd::screen_pos#3 render_bcd::$3 ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 render_bcd::$3 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 render_bcd::$3 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 render_bcd::$3 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 render_bcd::$3 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 render_bcd::$3 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::screen_pos#3 render_bcd::$3 ] ) always clobbers reg byte a 
-Statement [105] *((byte*) render_bcd::screen_pos#3) ? (byte~) render_bcd::$4 [ render_bcd::screen_pos#3 ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::screen_pos#3 ] ) always clobbers reg byte y 
-Statement [106] (byte*) render_bcd::screen_pos#1 ? ++ (byte*) render_bcd::screen_pos#3 [ ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 ] ) always clobbers reg byte a 
-Statement [112] (byte~) render_next::$4 ? (byte) next_piece_idx#12 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ next_piece_idx#12 render_next::screen_next_area#11 render_next::$4 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 next_piece_idx#12 render_next::screen_next_area#11 render_next::$4 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 next_piece_idx#12 render_next::screen_next_area#11 render_next::$4 ] ) always clobbers reg byte a 
+Statement [103] (byte~) render_bcd::$3 ← (byte) render_bcd::bcd#6 & (byte/signed byte/word/signed word/dword/signed dword) $f [ render_bcd::screen_pos#3 render_bcd::$3 ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 render_bcd::$3 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 render_bcd::$3 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 render_bcd::$3 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 render_bcd::$3 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 render_bcd::$3 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::screen_pos#3 render_bcd::$3 ] ) always clobbers reg byte a 
+Statement [105] *((byte*) render_bcd::screen_pos#3) ← (byte~) render_bcd::$4 [ render_bcd::screen_pos#3 ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::screen_pos#3 ] ) always clobbers reg byte y 
+Statement [106] (byte*) render_bcd::screen_pos#1 ← ++ (byte*) render_bcd::screen_pos#3 [ ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 ] ) always clobbers reg byte a 
+Statement [112] (byte~) render_next::$4 ← (byte) next_piece_idx#12 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ next_piece_idx#12 render_next::screen_next_area#11 render_next::$4 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 next_piece_idx#12 render_next::screen_next_area#11 render_next::$4 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 next_piece_idx#12 render_next::screen_next_area#11 render_next::$4 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:16 [ next_piece_idx#12 next_piece_idx#84 next_piece_idx#85 ]
-Statement [114] (byte*~) render_next::next_piece_gfx#9 ? (byte*)*((const word[]) PIECES#0 + (byte~) render_next::$4) [ render_next::screen_next_area#11 render_next::next_piece_char#0 render_next::next_piece_gfx#9 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_next::screen_next_area#11 render_next::next_piece_char#0 render_next::next_piece_gfx#9 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_next::screen_next_area#11 render_next::next_piece_char#0 render_next::next_piece_gfx#9 ] ) always clobbers reg byte a 
+Statement [114] (byte*~) render_next::next_piece_gfx#9 ← (byte*)*((const word[]) PIECES#0 + (byte~) render_next::$4) [ render_next::screen_next_area#11 render_next::next_piece_char#0 render_next::next_piece_gfx#9 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_next::screen_next_area#11 render_next::next_piece_char#0 render_next::next_piece_gfx#9 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_next::screen_next_area#11 render_next::next_piece_char#0 render_next::next_piece_gfx#9 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:136 [ render_next::next_piece_char#0 ]
-Statement [117] (byte) render_next::cell#0 ? *((byte*) render_next::next_piece_gfx#2) [ render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#2 render_next::screen_next_area#5 render_next::c#2 render_next::cell#0 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#2 render_next::screen_next_area#5 render_next::c#2 render_next::cell#0 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#2 render_next::screen_next_area#5 render_next::c#2 render_next::cell#0 ] ) always clobbers reg byte a reg byte y 
+Statement [117] (byte) render_next::cell#0 ← *((byte*) render_next::next_piece_gfx#2) [ render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#2 render_next::screen_next_area#5 render_next::c#2 render_next::cell#0 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#2 render_next::screen_next_area#5 render_next::c#2 render_next::cell#0 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#2 render_next::screen_next_area#5 render_next::c#2 render_next::cell#0 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:176 [ play_spawn_current::$0 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:136 [ render_next::next_piece_char#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:17 [ render_next::l#7 render_next::l#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:17 [ render_next::l#7 render_next::l#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:22 [ render_next::c#2 render_next::c#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:22 [ render_next::c#2 render_next::c#1 ]
-Statement [120] *((byte*) render_next::screen_next_area#5) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] ) always clobbers reg byte a reg byte y 
-Statement [124] (byte*) render_next::screen_next_area#4 ? (byte*) render_next::screen_next_area#3 + (byte/signed byte/word/signed word/dword/signed dword) $24 [ render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#4 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#4 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#4 ] ) always clobbers reg byte a 
-Statement [128] *((byte*) render_next::screen_next_area#5) ? (byte) render_next::next_piece_char#0 [ render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] ) always clobbers reg byte a reg byte y 
-Statement [130] (byte) render_moving::ypos2#0 ? (byte) current_ypos#13 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#0 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#0 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#0 ] ) always clobbers reg byte a 
+Statement [120] *((byte*) render_next::screen_next_area#5) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] ) always clobbers reg byte a reg byte y 
+Statement [124] (byte*) render_next::screen_next_area#4 ← (byte*) render_next::screen_next_area#3 + (byte/signed byte/word/signed word/dword/signed dword) $24 [ render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#4 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#4 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#4 ] ) always clobbers reg byte a 
+Statement [128] *((byte*) render_next::screen_next_area#5) ← (byte) render_next::next_piece_char#0 [ render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] ) always clobbers reg byte a reg byte y 
+Statement [130] (byte) render_moving::ypos2#0 ← (byte) current_ypos#13 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#0 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#0 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:28 [ current_piece_char#68 current_piece_char#106 current_piece_char#107 ]
-Statement [133] (byte) render_moving::i#1 ? (byte) render_moving::i#3 + (byte/signed byte/word/signed word/dword/signed dword) 4 [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#1 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#1 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#1 ] ) always clobbers reg byte a 
+Statement [133] (byte) render_moving::i#1 ← (byte) render_moving::i#3 + (byte/signed byte/word/signed word/dword/signed dword) 4 [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#1 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#1 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:29 [ render_moving::ypos2#2 render_moving::ypos2#0 render_moving::ypos2#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:30 [ render_moving::l#4 render_moving::l#1 ]
-Statement [139] (byte~) render_moving::$2 ? (byte) render_screen_render#33 + (byte) render_moving::ypos2#2 [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::$2 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::$2 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::$2 ] ) always clobbers reg byte a 
+Statement [139] (byte~) render_moving::$2 ← (byte) render_screen_render#33 + (byte) render_moving::ypos2#2 [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::$2 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::$2 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::$2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:31 [ render_moving::i#4 render_moving::i#3 render_moving::i#8 render_moving::i#2 render_moving::i#1 ]
-Statement [140] (byte*) render_moving::screen_line#0 ? *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_moving::$2) [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::screen_line#0 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::screen_line#0 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::screen_line#0 ] ) always clobbers reg byte a 
-Statement [143] (byte) render_moving::current_cell#0 ? *((byte*) current_piece_gfx#64 + (byte) render_moving::i#4) [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::screen_line#0 render_moving::i#4 render_moving::xpos#2 render_moving::c#2 render_moving::current_cell#0 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::screen_line#0 render_moving::i#4 render_moving::xpos#2 render_moving::c#2 render_moving::current_cell#0 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::screen_line#0 render_moving::i#4 render_moving::xpos#2 render_moving::c#2 render_moving::current_cell#0 ] ) always clobbers reg byte a 
+Statement [140] (byte*) render_moving::screen_line#0 ← *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_moving::$2) [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::screen_line#0 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::screen_line#0 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::screen_line#0 ] ) always clobbers reg byte a 
+Statement [143] (byte) render_moving::current_cell#0 ← *((byte*) current_piece_gfx#64 + (byte) render_moving::i#4) [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::screen_line#0 render_moving::i#4 render_moving::xpos#2 render_moving::c#2 render_moving::current_cell#0 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::screen_line#0 render_moving::i#4 render_moving::xpos#2 render_moving::c#2 render_moving::current_cell#0 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::screen_line#0 render_moving::i#4 render_moving::xpos#2 render_moving::c#2 render_moving::current_cell#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:32 [ render_moving::xpos#2 render_moving::xpos#0 render_moving::xpos#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:33 [ render_moving::c#2 render_moving::c#1 ]
-Statement [146] *((byte*) render_moving::screen_line#0 + (byte) render_moving::xpos#2) ? (byte) current_piece_char#68 [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#2 render_moving::screen_line#0 render_moving::xpos#2 render_moving::c#2 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#2 render_moving::screen_line#0 render_moving::xpos#2 render_moving::c#2 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#2 render_moving::screen_line#0 render_moving::xpos#2 render_moving::c#2 ] ) always clobbers reg byte a 
-Statement [152] (byte~) render_playfield::$2 ? (byte) render_playfield::l#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$2 ] ( main:12::render_playfield:29 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$2 ] main:12::render_playfield:56 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$2 ] ) always clobbers reg byte a 
+Statement [146] *((byte*) render_moving::screen_line#0 + (byte) render_moving::xpos#2) ← (byte) current_piece_char#68 [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#2 render_moving::screen_line#0 render_moving::xpos#2 render_moving::c#2 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#2 render_moving::screen_line#0 render_moving::xpos#2 render_moving::c#2 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#2 render_moving::screen_line#0 render_moving::xpos#2 render_moving::c#2 ] ) always clobbers reg byte a 
+Statement [152] (byte~) render_playfield::$2 ← (byte) render_playfield::l#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$2 ] ( main:12::render_playfield:29 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$2 ] main:12::render_playfield:56 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:34 [ render_screen_render#22 render_screen_render#70 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:35 [ render_playfield::l#2 render_playfield::l#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:36 [ render_playfield::i#2 render_playfield::i#3 render_playfield::i#1 ]
-Statement [153] (byte~) render_playfield::$3 ? (byte) render_screen_render#22 + (byte~) render_playfield::$2 [ render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$3 ] ( main:12::render_playfield:29 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$3 ] main:12::render_playfield:56 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$3 ] ) always clobbers reg byte a 
-Statement [154] (byte*) render_playfield::screen_line#0 ? *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_playfield::$3) [ render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::screen_line#0 ] ( main:12::render_playfield:29 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::screen_line#0 ] main:12::render_playfield:56 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::screen_line#0 ] ) always clobbers reg byte a 
-Statement [156] *((byte*) render_playfield::screen_line#2) ? *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) render_playfield::i#2) [ render_screen_render#22 render_playfield::l#2 render_playfield::i#2 render_playfield::screen_line#2 render_playfield::c#2 ] ( main:12::render_playfield:29 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#22 render_playfield::l#2 render_playfield::i#2 render_playfield::screen_line#2 render_playfield::c#2 ] main:12::render_playfield:56 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#22 render_playfield::l#2 render_playfield::i#2 render_playfield::screen_line#2 render_playfield::c#2 ] ) always clobbers reg byte a reg byte y 
+Statement [153] (byte~) render_playfield::$3 ← (byte) render_screen_render#22 + (byte~) render_playfield::$2 [ render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$3 ] ( main:12::render_playfield:29 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$3 ] main:12::render_playfield:56 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$3 ] ) always clobbers reg byte a 
+Statement [154] (byte*) render_playfield::screen_line#0 ← *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_playfield::$3) [ render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::screen_line#0 ] ( main:12::render_playfield:29 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::screen_line#0 ] main:12::render_playfield:56 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::screen_line#0 ] ) always clobbers reg byte a 
+Statement [156] *((byte*) render_playfield::screen_line#2) ← *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) render_playfield::i#2) [ render_screen_render#22 render_playfield::l#2 render_playfield::i#2 render_playfield::screen_line#2 render_playfield::c#2 ] ( main:12::render_playfield:29 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#22 render_playfield::l#2 render_playfield::i#2 render_playfield::screen_line#2 render_playfield::c#2 ] main:12::render_playfield:56 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#22 render_playfield::l#2 render_playfield::i#2 render_playfield::screen_line#2 render_playfield::c#2 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:34 [ render_screen_render#22 render_screen_render#70 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:35 [ render_playfield::l#2 render_playfield::l#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:36 [ render_playfield::i#2 render_playfield::i#3 render_playfield::i#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:39 [ render_playfield::c#2 render_playfield::c#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:39 [ render_playfield::c#2 render_playfield::c#1 ]
-Statement [176] (byte) play_movement::render#2 ? (byte) play_movement::render#1 + (byte~) play_movement::$3 [ current_movedown_slow#21 current_piece#15 current_piece_char#16 current_ypos#19 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_movement::render#2 ] ( main:12::play_movement:51 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_ypos#19 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_movement::render#2 ] ) always clobbers reg byte a 
+Statement [176] (byte) play_movement::render#2 ← (byte) play_movement::render#1 + (byte~) play_movement::$3 [ current_movedown_slow#21 current_piece#15 current_piece_char#16 current_ypos#19 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_movement::render#2 ] ( main:12::play_movement:51 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_ypos#19 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_movement::render#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:126 [ play_movement::key_event#0 ]
-Statement [181] (byte) play_movement::return#0 ? (byte) play_movement::render#2 + (byte~) play_movement::$4 [ current_movedown_slow#21 current_piece#15 current_piece_char#16 current_ypos#19 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::return#0 current_orientation#25 current_piece_gfx#21 current_xpos#26 ] ( main:12::play_movement:51 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_ypos#19 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::return#0 current_orientation#25 current_piece_gfx#21 current_xpos#26 ] ) always clobbers reg byte a 
-Statement [186] (byte/signed word/word/dword/signed dword~) play_move_rotate::$5 ? (byte) current_orientation#20 + (byte/signed byte/word/signed word/dword/signed dword) $10 [ current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::$5 ] ( main:12::play_movement:51::play_move_rotate:178 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::$5 ] ) always clobbers reg byte a 
+Statement [181] (byte) play_movement::return#0 ← (byte) play_movement::render#2 + (byte~) play_movement::$4 [ current_movedown_slow#21 current_piece#15 current_piece_char#16 current_ypos#19 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::return#0 current_orientation#25 current_piece_gfx#21 current_xpos#26 ] ( main:12::play_movement:51 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_ypos#19 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::return#0 current_orientation#25 current_piece_gfx#21 current_xpos#26 ] ) always clobbers reg byte a 
+Statement [186] (byte/signed word/word/dword/signed dword~) play_move_rotate::$5 ← (byte) current_orientation#20 + (byte/signed byte/word/signed word/dword/signed dword) $10 [ current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::$5 ] ( main:12::play_movement:51::play_move_rotate:178 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::$5 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:150 [ play_movement::render#2 ]
-Statement [192] (byte*~) current_piece#101 ? (byte*) current_piece#15 [ current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#3 play_collision::ypos#3 play_collision::orientation#3 current_piece#101 ] ( main:12::play_movement:51::play_move_rotate:178 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#3 play_collision::ypos#3 play_collision::orientation#3 current_piece#101 ] ) always clobbers reg byte a 
+Statement [192] (byte*~) current_piece#101 ← (byte*) current_piece#15 [ current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#3 play_collision::ypos#3 play_collision::orientation#3 current_piece#101 ] ( main:12::play_movement:51::play_move_rotate:178 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#3 play_collision::ypos#3 play_collision::orientation#3 current_piece#101 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:42 [ play_move_rotate::orientation#3 play_move_rotate::orientation#1 play_move_rotate::orientation#2 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:47 [ play_collision::xpos#6 play_collision::xpos#0 play_collision::xpos#1 play_collision::xpos#2 play_collision::xpos#3 play_collision::xpos#4 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:46 [ play_collision::ypos#5 play_collision::ypos#0 play_collision::ypos#1 play_collision::ypos#2 play_collision::ypos#3 play_collision::ypos#4 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:45 [ play_collision::orientation#5 play_collision::orientation#0 play_collision::orientation#1 play_collision::orientation#2 play_collision::orientation#3 ]
-Statement [198] (byte*) current_piece_gfx#7 ? (byte*) current_piece#15 + (byte) current_orientation#7 [ current_piece#15 current_ypos#19 current_xpos#26 current_orientation#7 current_piece_gfx#7 ] ( main:12::play_movement:51::play_move_rotate:178 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_xpos#26 current_orientation#7 current_piece_gfx#7 ] ) always clobbers reg byte a 
-Statement [199] (byte/signed word/word/dword/signed dword~) play_move_rotate::$7 ? (byte) current_orientation#20 - (byte/signed byte/word/signed word/dword/signed dword) $10 [ current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::$7 ] ( main:12::play_movement:51::play_move_rotate:178 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::$7 ] ) always clobbers reg byte a 
-Statement [202] (byte*) play_collision::piece_gfx#0 ? (byte*) current_piece#17 + (byte) play_collision::orientation#5 [ play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] ( main:12::play_movement:51::play_move_rotate:178::play_collision:193 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:231 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:242 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_movement:51::play_move_down:165::play_collision:266 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_spawn_current:25::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_spawn_current:27::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279::play_collision:295 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] ) always clobbers reg byte a 
+Statement [198] (byte*) current_piece_gfx#7 ← (byte*) current_piece#15 + (byte) current_orientation#7 [ current_piece#15 current_ypos#19 current_xpos#26 current_orientation#7 current_piece_gfx#7 ] ( main:12::play_movement:51::play_move_rotate:178 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_xpos#26 current_orientation#7 current_piece_gfx#7 ] ) always clobbers reg byte a 
+Statement [199] (byte/signed word/word/dword/signed dword~) play_move_rotate::$7 ← (byte) current_orientation#20 - (byte/signed byte/word/signed word/dword/signed dword) $10 [ current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::$7 ] ( main:12::play_movement:51::play_move_rotate:178 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::$7 ] ) always clobbers reg byte a 
+Statement [202] (byte*) play_collision::piece_gfx#0 ← (byte*) current_piece#17 + (byte) play_collision::orientation#5 [ play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] ( main:12::play_movement:51::play_move_rotate:178::play_collision:193 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:231 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:242 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_movement:51::play_move_down:165::play_collision:266 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_spawn_current:25::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_spawn_current:27::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279::play_collision:295 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:40 [ play_movement::return#2 play_movement::render#1 play_movement::return#0 ]
-Statement [203] (byte) play_collision::ypos2#0 ? (byte) play_collision::ypos#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] ( main:12::play_movement:51::play_move_rotate:178::play_collision:193 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:231 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:242 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_movement:51::play_move_down:165::play_collision:266 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_spawn_current:25::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_spawn_current:27::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279::play_collision:295 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] ) always clobbers reg byte a 
-Statement [205] (byte*) play_collision::playfield_line#0 ? *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte) play_collision::ypos2#2) [ play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] ( main:12::play_movement:51::play_move_rotate:178::play_collision:193 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:231 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:242 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_movement:51::play_move_down:165::play_collision:266 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_spawn_current:25::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_spawn_current:27::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279::play_collision:295 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] ) always clobbers reg byte a 
+Statement [203] (byte) play_collision::ypos2#0 ← (byte) play_collision::ypos#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] ( main:12::play_movement:51::play_move_rotate:178::play_collision:193 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:231 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:242 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_movement:51::play_move_down:165::play_collision:266 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_spawn_current:25::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_spawn_current:27::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279::play_collision:295 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] ) always clobbers reg byte a 
+Statement [205] (byte*) play_collision::playfield_line#0 ← *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte) play_collision::ypos2#2) [ play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] ( main:12::play_movement:51::play_move_rotate:178::play_collision:193 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:231 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:242 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_movement:51::play_move_down:165::play_collision:266 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_spawn_current:25::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_spawn_current:27::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279::play_collision:295 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:48 [ play_collision::ypos2#2 play_collision::ypos2#0 play_collision::ypos2#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:50 [ play_collision::i#2 play_collision::i#3 play_collision::i#11 play_collision::i#13 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:49 [ play_collision::l#6 play_collision::l#1 ]
@@ -17045,27 +17045,27 @@ Statement [209] if(*((byte*) play_collision::piece_gfx#0 + (byte) play_collision
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:51 [ play_collision::col#2 play_collision::col#9 play_collision::col#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:52 [ play_collision::c#2 play_collision::c#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:162 [ play_collision::i#1 ]
-Statement [213] (byte~) play_collision::$7 ? (byte) play_collision::col#2 & (byte/word/signed word/dword/signed dword) $80 [ play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] ( main:12::play_movement:51::play_move_rotate:178::play_collision:193 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_movement:51::play_move_leftright:173::play_collision:231 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_movement:51::play_move_leftright:173::play_collision:242 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_movement:51::play_move_down:165::play_collision:266 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_spawn_current:25::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_spawn_current:27::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279::play_collision:295 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] ) always clobbers reg byte a 
+Statement [213] (byte~) play_collision::$7 ← (byte) play_collision::col#2 & (byte/word/signed word/dword/signed dword) $80 [ play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] ( main:12::play_movement:51::play_move_rotate:178::play_collision:193 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_movement:51::play_move_leftright:173::play_collision:231 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_movement:51::play_move_leftright:173::play_collision:242 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_movement:51::play_move_down:165::play_collision:266 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_spawn_current:25::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_spawn_current:27::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279::play_collision:295 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] ) always clobbers reg byte a 
 Statement [216] if(*((byte*) play_collision::playfield_line#0 + (byte) play_collision::col#2)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto play_collision::@3 [ play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] ( main:12::play_movement:51::play_move_rotate:178::play_collision:193 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] main:12::play_movement:51::play_move_leftright:173::play_collision:231 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] main:12::play_movement:51::play_move_leftright:173::play_collision:242 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] main:12::play_movement:51::play_move_down:165::play_collision:266 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] main:12::play_spawn_current:25::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] main:12::play_spawn_current:27::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279::play_collision:295 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] ) always clobbers reg byte a 
-Statement [230] (byte*~) current_piece#100 ? (byte*) current_piece#15 [ current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 current_piece#100 play_collision::orientation#2 play_collision::ypos#2 play_collision::xpos#2 ] ( main:12::play_movement:51::play_move_leftright:173 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 current_piece#100 play_collision::orientation#2 play_collision::ypos#2 play_collision::xpos#2 ] ) always clobbers reg byte a 
-Statement [241] (byte*~) current_piece#99 ? (byte*) current_piece#15 [ current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 current_piece#99 play_collision::orientation#1 play_collision::ypos#1 play_collision::xpos#1 ] ( main:12::play_movement:51::play_move_leftright:173 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 current_piece#99 play_collision::orientation#1 play_collision::ypos#1 play_collision::xpos#1 ] ) always clobbers reg byte a 
-Statement [265] (byte*~) current_piece#98 ? (byte*) current_piece#10 [ current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_piece#98 play_collision::orientation#0 play_collision::ypos#0 play_collision::xpos#0 ] ( main:12::play_movement:51::play_move_down:165 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_piece#98 play_collision::orientation#0 play_collision::ypos#0 play_collision::xpos#0 ] ) always clobbers reg byte a 
-Statement [280] (byte*~) current_piece#104 ? (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 game_over#52 current_piece#104 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 ] ( main:12::play_movement:51::play_move_down:165 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 game_over#52 current_piece#104 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 ] ) always clobbers reg byte a 
-Statement [287] (byte~) play_spawn_current::$0 ? (byte) play_spawn_current::current_piece_idx#0 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] ( main:12::play_spawn_current:25 [ current_movedown_slow#1 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] main:12::play_spawn_current:27 [ current_movedown_slow#1 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] ) always clobbers reg byte a 
+Statement [230] (byte*~) current_piece#100 ← (byte*) current_piece#15 [ current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 current_piece#100 play_collision::orientation#2 play_collision::ypos#2 play_collision::xpos#2 ] ( main:12::play_movement:51::play_move_leftright:173 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 current_piece#100 play_collision::orientation#2 play_collision::ypos#2 play_collision::xpos#2 ] ) always clobbers reg byte a 
+Statement [241] (byte*~) current_piece#99 ← (byte*) current_piece#15 [ current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 current_piece#99 play_collision::orientation#1 play_collision::ypos#1 play_collision::xpos#1 ] ( main:12::play_movement:51::play_move_leftright:173 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 current_piece#99 play_collision::orientation#1 play_collision::ypos#1 play_collision::xpos#1 ] ) always clobbers reg byte a 
+Statement [265] (byte*~) current_piece#98 ← (byte*) current_piece#10 [ current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_piece#98 play_collision::orientation#0 play_collision::ypos#0 play_collision::xpos#0 ] ( main:12::play_movement:51::play_move_down:165 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_piece#98 play_collision::orientation#0 play_collision::ypos#0 play_collision::xpos#0 ] ) always clobbers reg byte a 
+Statement [280] (byte*~) current_piece#104 ← (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 game_over#52 current_piece#104 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 ] ( main:12::play_movement:51::play_move_down:165 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 game_over#52 current_piece#104 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 ] ) always clobbers reg byte a 
+Statement [287] (byte~) play_spawn_current::$0 ← (byte) play_spawn_current::current_piece_idx#0 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] ( main:12::play_spawn_current:25 [ current_movedown_slow#1 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] main:12::play_spawn_current:27 [ current_movedown_slow#1 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:175 [ play_spawn_current::current_piece_idx#0 ]
-Statement [289] (byte*) current_piece_gfx#74 ? (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) + (byte/signed byte/word/signed word/dword/signed dword) 0 [ current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] ( main:12::play_spawn_current:25 [ current_movedown_slow#1 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] main:12::play_spawn_current:27 [ current_movedown_slow#1 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] ) always clobbers reg byte a 
-Statement [294] (byte*~) current_piece#102 ? (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 current_piece#102 play_collision::ypos#4 play_collision::xpos#4 game_over#65 ] ( main:12::play_spawn_current:25 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 current_piece#102 play_collision::ypos#4 play_collision::xpos#4 game_over#65 ] main:12::play_spawn_current:27 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 current_piece#102 play_collision::ypos#4 play_collision::xpos#4 game_over#65 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 current_piece#102 play_collision::ypos#4 play_collision::xpos#4 game_over#65 ] ) always clobbers reg byte a 
-Statement [312] (byte~) play_update_score::$2 ? < (word) lines_bcd#19 [ current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::$2 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::$2 ] ) always clobbers reg byte a 
+Statement [289] (byte*) current_piece_gfx#74 ← (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) + (byte/signed byte/word/signed word/dword/signed dword) 0 [ current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] ( main:12::play_spawn_current:25 [ current_movedown_slow#1 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] main:12::play_spawn_current:27 [ current_movedown_slow#1 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] ) always clobbers reg byte a 
+Statement [294] (byte*~) current_piece#102 ← (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 current_piece#102 play_collision::ypos#4 play_collision::xpos#4 game_over#65 ] ( main:12::play_spawn_current:25 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 current_piece#102 play_collision::ypos#4 play_collision::xpos#4 game_over#65 ] main:12::play_spawn_current:27 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 current_piece#102 play_collision::ypos#4 play_collision::xpos#4 game_over#65 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 current_piece#102 play_collision::ypos#4 play_collision::xpos#4 game_over#65 ] ) always clobbers reg byte a 
+Statement [312] (byte~) play_update_score::$2 ← < (word) lines_bcd#19 [ current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::$2 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::$2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:174 [ play_update_score::removed#0 ]
-Statement [314] (byte~) play_update_score::$4 ? (byte) play_update_score::removed#0 << (byte/signed byte/word/signed word/dword/signed dword) 2 [ current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::lines_before#0 play_update_score::$4 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::lines_before#0 play_update_score::$4 ] ) always clobbers reg byte a 
+Statement [314] (byte~) play_update_score::$4 ← (byte) play_update_score::removed#0 << (byte/signed byte/word/signed word/dword/signed dword) 2 [ current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::lines_before#0 play_update_score::$4 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::lines_before#0 play_update_score::$4 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:183 [ play_update_score::lines_before#0 ]
-Statement [315] (dword) play_update_score::add_bcd#0 ? *((const dword[5]) score_add_bcd#0 + (byte~) play_update_score::$4) [ current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::lines_before#0 play_update_score::add_bcd#0 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::lines_before#0 play_update_score::add_bcd#0 ] ) always clobbers reg byte a 
-Statement [317] (word) lines_bcd#30 ? (word) lines_bcd#19 + (byte) play_update_score::removed#0 [ current_movedown_slow#14 score_bcd#18 level#10 level_bcd#11 play_update_score::lines_before#0 play_update_score::add_bcd#0 lines_bcd#30 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 score_bcd#18 level#10 level_bcd#11 play_update_score::lines_before#0 play_update_score::add_bcd#0 lines_bcd#30 ] ) always clobbers reg byte a 
-Statement [318] (dword) score_bcd#30 ? (dword) score_bcd#18 + (dword) play_update_score::add_bcd#0 [ current_movedown_slow#14 level#10 level_bcd#11 play_update_score::lines_before#0 lines_bcd#30 score_bcd#30 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 level#10 level_bcd#11 play_update_score::lines_before#0 lines_bcd#30 score_bcd#30 ] ) always clobbers reg byte a 
-Statement [320] (byte~) play_update_score::$5 ? < (word) lines_bcd#30 [ current_movedown_slow#14 level#10 level_bcd#11 play_update_score::lines_before#0 lines_bcd#30 score_bcd#30 play_update_score::$5 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 level#10 level_bcd#11 play_update_score::lines_before#0 lines_bcd#30 score_bcd#30 play_update_score::$5 ] ) always clobbers reg byte a 
+Statement [315] (dword) play_update_score::add_bcd#0 ← *((const dword[5]) score_add_bcd#0 + (byte~) play_update_score::$4) [ current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::lines_before#0 play_update_score::add_bcd#0 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::lines_before#0 play_update_score::add_bcd#0 ] ) always clobbers reg byte a 
+Statement [317] (word) lines_bcd#30 ← (word) lines_bcd#19 + (byte) play_update_score::removed#0 [ current_movedown_slow#14 score_bcd#18 level#10 level_bcd#11 play_update_score::lines_before#0 play_update_score::add_bcd#0 lines_bcd#30 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 score_bcd#18 level#10 level_bcd#11 play_update_score::lines_before#0 play_update_score::add_bcd#0 lines_bcd#30 ] ) always clobbers reg byte a 
+Statement [318] (dword) score_bcd#30 ← (dword) score_bcd#18 + (dword) play_update_score::add_bcd#0 [ current_movedown_slow#14 level#10 level_bcd#11 play_update_score::lines_before#0 lines_bcd#30 score_bcd#30 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 level#10 level_bcd#11 play_update_score::lines_before#0 lines_bcd#30 score_bcd#30 ] ) always clobbers reg byte a 
+Statement [320] (byte~) play_update_score::$5 ← < (word) lines_bcd#30 [ current_movedown_slow#14 level#10 level_bcd#11 play_update_score::lines_before#0 lines_bcd#30 score_bcd#30 play_update_score::$5 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 level#10 level_bcd#11 play_update_score::lines_before#0 lines_bcd#30 score_bcd#30 play_update_score::$5 ] ) always clobbers reg byte a 
 Statement [328] if((byte) level#21>(byte/signed byte/word/signed word/dword/signed dword) $1d) goto play_increase_level::@1 [ level_bcd#11 level#21 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277::play_increase_level:324 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 lines_bcd#30 score_bcd#30 level_bcd#11 level#21 ] ) always clobbers reg byte a 
-Statement [332] (byte~) play_increase_level::$1 ? (byte) level_bcd#21 & (byte/signed byte/word/signed word/dword/signed dword) $f [ level#21 current_movedown_slow#69 level_bcd#21 play_increase_level::$1 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277::play_increase_level:324 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 lines_bcd#30 score_bcd#30 level#21 current_movedown_slow#69 level_bcd#21 play_increase_level::$1 ] ) always clobbers reg byte a 
-Statement [334] (byte) level_bcd#8 ? (byte) level_bcd#21 + (byte/signed byte/word/signed word/dword/signed dword) 6 [ level#21 current_movedown_slow#69 level_bcd#8 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277::play_increase_level:324 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 lines_bcd#30 score_bcd#30 level#21 current_movedown_slow#69 level_bcd#8 ] ) always clobbers reg byte a reg byte x 
+Statement [332] (byte~) play_increase_level::$1 ← (byte) level_bcd#21 & (byte/signed byte/word/signed word/dword/signed dword) $f [ level#21 current_movedown_slow#69 level_bcd#21 play_increase_level::$1 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277::play_increase_level:324 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 lines_bcd#30 score_bcd#30 level#21 current_movedown_slow#69 level_bcd#21 play_increase_level::$1 ] ) always clobbers reg byte a 
+Statement [334] (byte) level_bcd#8 ← (byte) level_bcd#21 + (byte/signed byte/word/signed word/dword/signed dword) 6 [ level#21 current_movedown_slow#69 level_bcd#8 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277::play_increase_level:324 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 lines_bcd#30 score_bcd#30 level#21 current_movedown_slow#69 level_bcd#8 ] ) always clobbers reg byte a reg byte x 
 Removing always clobbered register reg byte x as potential for zp ZP_BYTE:2 [ render_screen_show#16 render_screen_show#13 ]
 Removing always clobbered register reg byte x as potential for zp ZP_BYTE:3 [ render_screen_render#18 render_screen_render#11 ]
 Removing always clobbered register reg byte x as potential for zp ZP_BYTE:94 [ keyboard_events_size#10 keyboard_events_size#30 keyboard_events_size#19 keyboard_events_size#16 keyboard_events_size#13 keyboard_events_size#4 keyboard_events_size#29 keyboard_events_size#1 keyboard_events_size#2 ]
@@ -17074,17 +17074,17 @@ Removing always clobbered register reg byte x as potential for zp ZP_BYTE:75 [ g
 Removing always clobbered register reg byte x as potential for zp ZP_BYTE:74 [ next_piece_idx#17 next_piece_idx#30 next_piece_idx#10 next_piece_idx#16 play_spawn_current::piece_idx#2 play_spawn_current::piece_idx#1 ]
 Removing always clobbered register reg byte x as potential for zp ZP_BYTE:63 [ level#33 level#10 level#17 level#19 level#21 ]
 Removing always clobbered register reg byte x as potential for zp ZP_BYTE:64 [ current_movedown_slow#37 current_movedown_slow#14 current_movedown_slow#21 current_movedown_slow#1 current_movedown_slow#23 current_movedown_slow#69 current_movedown_slow#10 ]
-Statement [338] (byte) play_increase_level::b4#0 ? (byte) play_increase_level::b#2 << (byte/signed byte/word/signed word/dword/signed dword) 2 [ level#21 current_movedown_slow#69 level_bcd#64 play_increase_level::b#2 play_increase_level::b4#0 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277::play_increase_level:324 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 lines_bcd#30 score_bcd#30 level#21 current_movedown_slow#69 level_bcd#64 play_increase_level::b#2 play_increase_level::b4#0 ] ) always clobbers reg byte a 
+Statement [338] (byte) play_increase_level::b4#0 ← (byte) play_increase_level::b#2 << (byte/signed byte/word/signed word/dword/signed dword) 2 [ level#21 current_movedown_slow#69 level_bcd#64 play_increase_level::b#2 play_increase_level::b4#0 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277::play_increase_level:324 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 lines_bcd#30 score_bcd#30 level#21 current_movedown_slow#69 level_bcd#64 play_increase_level::b#2 play_increase_level::b4#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:76 [ play_increase_level::b#2 play_increase_level::b#1 ]
-Statement [339] *((const dword[5]) score_add_bcd#0 + (byte) play_increase_level::b4#0) ? *((const dword[5]) score_add_bcd#0 + (byte) play_increase_level::b4#0) + *((const dword[]) SCORE_BASE_BCD#0 + (byte) play_increase_level::b4#0) [ level#21 current_movedown_slow#69 level_bcd#64 play_increase_level::b#2 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277::play_increase_level:324 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 lines_bcd#30 score_bcd#30 level#21 current_movedown_slow#69 level_bcd#64 play_increase_level::b#2 ] ) always clobbers reg byte a 
-Statement [356] (byte) play_remove_lines::w#2 ? (byte) play_remove_lines::w#1 + (const byte) PLAYFIELD_COLS#0 [ play_remove_lines::y#8 play_remove_lines::removed#11 play_remove_lines::r#1 play_remove_lines::w#2 ] ( main:12::play_movement:51::play_move_down:165::play_remove_lines:273 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_remove_lines::y#8 play_remove_lines::removed#11 play_remove_lines::r#1 play_remove_lines::w#2 ] ) always clobbers reg byte a 
+Statement [339] *((const dword[5]) score_add_bcd#0 + (byte) play_increase_level::b4#0) ← *((const dword[5]) score_add_bcd#0 + (byte) play_increase_level::b4#0) + *((const dword[]) SCORE_BASE_BCD#0 + (byte) play_increase_level::b4#0) [ level#21 current_movedown_slow#69 level_bcd#64 play_increase_level::b#2 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277::play_increase_level:324 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 lines_bcd#30 score_bcd#30 level#21 current_movedown_slow#69 level_bcd#64 play_increase_level::b#2 ] ) always clobbers reg byte a 
+Statement [356] (byte) play_remove_lines::w#2 ← (byte) play_remove_lines::w#1 + (const byte) PLAYFIELD_COLS#0 [ play_remove_lines::y#8 play_remove_lines::removed#11 play_remove_lines::r#1 play_remove_lines::w#2 ] ( main:12::play_movement:51::play_move_down:165::play_remove_lines:273 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_remove_lines::y#8 play_remove_lines::removed#11 play_remove_lines::r#1 play_remove_lines::w#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:77 [ play_remove_lines::y#8 play_remove_lines::y#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:78 [ play_remove_lines::removed#11 play_remove_lines::removed#8 play_remove_lines::removed#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:79 [ play_remove_lines::r#2 play_remove_lines::r#3 play_remove_lines::r#1 ]
-Statement [364] *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) play_remove_lines::w#6) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ play_remove_lines::removed#8 play_remove_lines::w#6 ] ( main:12::play_movement:51::play_move_down:165::play_remove_lines:273 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_remove_lines::removed#8 play_remove_lines::w#6 ] ) always clobbers reg byte a 
+Statement [364] *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) play_remove_lines::w#6) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ play_remove_lines::removed#8 play_remove_lines::w#6 ] ( main:12::play_movement:51::play_move_down:165::play_remove_lines:273 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_remove_lines::removed#8 play_remove_lines::w#6 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:82 [ play_remove_lines::w#6 play_remove_lines::w#3 play_remove_lines::w#4 play_remove_lines::w#12 play_remove_lines::w#11 play_remove_lines::w#1 play_remove_lines::w#2 ]
-Statement [367] (byte) play_lock_current::ypos2#0 ? (byte) current_ypos#11 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#0 ] ( main:12::play_movement:51::play_move_down:165::play_lock_current:271 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#0 ] ) always clobbers reg byte a 
-Statement [369] (byte*) play_lock_current::playfield_line#0 ? *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte) play_lock_current::ypos2#2) [ current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#2 play_lock_current::i#3 play_lock_current::l#6 play_lock_current::playfield_line#0 ] ( main:12::play_movement:51::play_move_down:165::play_lock_current:271 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#2 play_lock_current::i#3 play_lock_current::l#6 play_lock_current::playfield_line#0 ] ) always clobbers reg byte a 
+Statement [367] (byte) play_lock_current::ypos2#0 ← (byte) current_ypos#11 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#0 ] ( main:12::play_movement:51::play_move_down:165::play_lock_current:271 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#0 ] ) always clobbers reg byte a 
+Statement [369] (byte*) play_lock_current::playfield_line#0 ← *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte) play_lock_current::ypos2#2) [ current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#2 play_lock_current::i#3 play_lock_current::l#6 play_lock_current::playfield_line#0 ] ( main:12::play_movement:51::play_move_down:165::play_lock_current:271 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#2 play_lock_current::i#3 play_lock_current::l#6 play_lock_current::playfield_line#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:83 [ play_lock_current::ypos2#2 play_lock_current::ypos2#0 play_lock_current::ypos2#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:85 [ play_lock_current::i#2 play_lock_current::i#3 play_lock_current::i#7 play_lock_current::i#9 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:84 [ play_lock_current::l#6 play_lock_current::l#1 ]
@@ -17092,211 +17092,211 @@ Statement [373] if(*((byte*) current_piece_gfx#112 + (byte) play_lock_current::i
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:86 [ play_lock_current::col#2 play_lock_current::col#0 play_lock_current::col#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:87 [ play_lock_current::c#2 play_lock_current::c#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:196 [ play_lock_current::i#1 ]
-Statement [374] *((byte*) play_lock_current::playfield_line#0 + (byte) play_lock_current::col#2) ? (byte) current_piece_char#10 [ current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#2 play_lock_current::l#6 play_lock_current::playfield_line#0 play_lock_current::col#2 play_lock_current::c#2 play_lock_current::i#1 ] ( main:12::play_movement:51::play_move_down:165::play_lock_current:271 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#2 play_lock_current::l#6 play_lock_current::playfield_line#0 play_lock_current::col#2 play_lock_current::c#2 play_lock_current::i#1 ] ) always clobbers reg byte a 
-Statement [385] (byte~) keyboard_event_pressed::$0 ? (byte) keyboard_event_pressed::keycode#5 >> (byte/signed byte/word/signed word/dword/signed dword) 3 [ keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] ( main:12::play_movement:51::play_move_down:165::keyboard_event_pressed:251 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_movedown_counter#12 play_move_down::movedown#10 keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:407 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:413 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#11 keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:419 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#12 keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:425 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#13 keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] ) always clobbers reg byte a 
+Statement [374] *((byte*) play_lock_current::playfield_line#0 + (byte) play_lock_current::col#2) ← (byte) current_piece_char#10 [ current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#2 play_lock_current::l#6 play_lock_current::playfield_line#0 play_lock_current::col#2 play_lock_current::c#2 play_lock_current::i#1 ] ( main:12::play_movement:51::play_move_down:165::play_lock_current:271 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#2 play_lock_current::l#6 play_lock_current::playfield_line#0 play_lock_current::col#2 play_lock_current::c#2 play_lock_current::i#1 ] ) always clobbers reg byte a 
+Statement [385] (byte~) keyboard_event_pressed::$0 ← (byte) keyboard_event_pressed::keycode#5 >> (byte/signed byte/word/signed word/dword/signed dword) 3 [ keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] ( main:12::play_movement:51::play_move_down:165::keyboard_event_pressed:251 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_movedown_counter#12 play_move_down::movedown#10 keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:407 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:413 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#11 keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:419 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#12 keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:425 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#13 keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:55 [ play_move_down::movedown#6 play_move_down::movedown#7 play_move_down::movedown#10 play_move_down::movedown#2 play_move_down::movedown#3 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:88 [ keyboard_event_pressed::keycode#5 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:91 [ keyboard_modifiers#13 keyboard_modifiers#12 keyboard_modifiers#11 keyboard_modifiers#3 keyboard_modifiers#4 ]
-Statement [387] (byte~) keyboard_event_pressed::$1 ? (byte) keyboard_event_pressed::keycode#5 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] ( main:12::play_movement:51::play_move_down:165::keyboard_event_pressed:251 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_movedown_counter#12 play_move_down::movedown#10 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:407 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:413 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#11 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:419 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#12 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:425 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#13 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] ) always clobbers reg byte a 
+Statement [387] (byte~) keyboard_event_pressed::$1 ← (byte) keyboard_event_pressed::keycode#5 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] ( main:12::play_movement:51::play_move_down:165::keyboard_event_pressed:251 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_movedown_counter#12 play_move_down::movedown#10 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:407 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:413 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#11 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:419 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#12 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:425 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#13 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:198 [ keyboard_event_pressed::row_bits#0 ]
-Statement [388] (byte) keyboard_event_pressed::return#11 ? (byte) keyboard_event_pressed::row_bits#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte~) keyboard_event_pressed::$1) [ keyboard_event_pressed::return#11 ] ( main:12::play_movement:51::play_move_down:165::keyboard_event_pressed:251 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_movedown_counter#12 play_move_down::movedown#10 keyboard_event_pressed::return#11 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:407 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_event_pressed::return#11 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:413 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#11 keyboard_event_pressed::return#11 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:419 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#12 keyboard_event_pressed::return#11 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:425 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#13 keyboard_event_pressed::return#11 ] ) always clobbers reg byte a 
+Statement [388] (byte) keyboard_event_pressed::return#11 ← (byte) keyboard_event_pressed::row_bits#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte~) keyboard_event_pressed::$1) [ keyboard_event_pressed::return#11 ] ( main:12::play_movement:51::play_move_down:165::keyboard_event_pressed:251 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_movedown_counter#12 play_move_down::movedown#10 keyboard_event_pressed::return#11 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:407 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_event_pressed::return#11 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:413 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#11 keyboard_event_pressed::return#11 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:419 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#12 keyboard_event_pressed::return#11 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:425 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#13 keyboard_event_pressed::return#11 ] ) always clobbers reg byte a 
 Statement [390] if((byte) keyboard_events_size#13==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_get::@return [ keyboard_events_size#13 ] ( main:12::keyboard_event_get:45 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 ] ) always clobbers reg byte a 
-Statement [392] (byte) keyboard_event_get::return#1 ? *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#4) [ keyboard_events_size#4 keyboard_event_get::return#1 ] ( main:12::keyboard_event_get:45 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#4 keyboard_event_get::return#1 ] ) always clobbers reg byte y 
-Statement [402] (byte) keyboard_event_scan::keycode#1 ? (byte) keyboard_event_scan::keycode#11 + (byte/signed byte/word/signed word/dword/signed dword) 8 [ keyboard_event_scan::row#2 keyboard_events_size#30 keyboard_event_scan::keycode#1 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_events_size#30 keyboard_event_scan::keycode#1 ] ) always clobbers reg byte a 
+Statement [392] (byte) keyboard_event_get::return#1 ← *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#4) [ keyboard_events_size#4 keyboard_event_get::return#1 ] ( main:12::keyboard_event_get:45 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#4 keyboard_event_get::return#1 ] ) always clobbers reg byte y 
+Statement [402] (byte) keyboard_event_scan::keycode#1 ← (byte) keyboard_event_scan::keycode#11 + (byte/signed byte/word/signed word/dword/signed dword) 8 [ keyboard_event_scan::row#2 keyboard_events_size#30 keyboard_event_scan::keycode#1 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_events_size#30 keyboard_event_scan::keycode#1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:90 [ keyboard_event_scan::row#2 keyboard_event_scan::row#1 ]
-Statement [417] (byte) keyboard_modifiers#3 ? (byte) keyboard_modifiers#11 | (const byte) KEY_MODIFIER_RSHIFT#0 [ keyboard_events_size#13 keyboard_modifiers#3 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#3 ] ) always clobbers reg byte a 
-Statement [423] (byte) keyboard_modifiers#4 ? (byte) keyboard_modifiers#12 | (const byte) KEY_MODIFIER_CTRL#0 [ keyboard_events_size#13 keyboard_modifiers#4 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#4 ] ) always clobbers reg byte a 
-Statement [429] (byte) keyboard_modifiers#5 ? (byte) keyboard_modifiers#13 | (const byte) KEY_MODIFIER_COMMODORE#0 [ keyboard_events_size#13 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 ] ) always clobbers reg byte a 
-Statement [432] (byte~) keyboard_event_scan::$15 ? (byte) keyboard_event_scan::row_scan#0 ^ *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::$15 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::$15 ] ) always clobbers reg byte a 
+Statement [417] (byte) keyboard_modifiers#3 ← (byte) keyboard_modifiers#11 | (const byte) KEY_MODIFIER_RSHIFT#0 [ keyboard_events_size#13 keyboard_modifiers#3 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#3 ] ) always clobbers reg byte a 
+Statement [423] (byte) keyboard_modifiers#4 ← (byte) keyboard_modifiers#12 | (const byte) KEY_MODIFIER_CTRL#0 [ keyboard_events_size#13 keyboard_modifiers#4 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#4 ] ) always clobbers reg byte a 
+Statement [429] (byte) keyboard_modifiers#5 ← (byte) keyboard_modifiers#13 | (const byte) KEY_MODIFIER_COMMODORE#0 [ keyboard_events_size#13 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 ] ) always clobbers reg byte a 
+Statement [432] (byte~) keyboard_event_scan::$15 ← (byte) keyboard_event_scan::row_scan#0 ^ *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::$15 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::$15 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:203 [ keyboard_event_scan::row_scan#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:92 [ keyboard_event_scan::col#2 keyboard_event_scan::col#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:93 [ keyboard_event_scan::keycode#10 keyboard_event_scan::keycode#11 keyboard_event_scan::keycode#14 keyboard_event_scan::keycode#15 keyboard_event_scan::keycode#1 ]
 Statement [435] if((byte) keyboard_events_size#10==(byte/signed byte/word/signed word/dword/signed dword) 8) goto keyboard_event_scan::@10 [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 ] ) always clobbers reg byte a 
-Statement [436] (byte) keyboard_event_scan::event_type#0 ? (byte) keyboard_event_scan::row_scan#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::event_type#0 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::event_type#0 ] ) always clobbers reg byte a 
-Statement [438] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#10) ? (byte) keyboard_event_scan::keycode#10 [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 ] ) always clobbers reg byte a reg byte y 
+Statement [436] (byte) keyboard_event_scan::event_type#0 ← (byte) keyboard_event_scan::row_scan#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::event_type#0 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::event_type#0 ] ) always clobbers reg byte a 
+Statement [438] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#10) ← (byte) keyboard_event_scan::keycode#10 [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:90 [ keyboard_event_scan::row#2 keyboard_event_scan::row#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:203 [ keyboard_event_scan::row_scan#0 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:92 [ keyboard_event_scan::col#2 keyboard_event_scan::col#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:93 [ keyboard_event_scan::keycode#10 keyboard_event_scan::keycode#11 keyboard_event_scan::keycode#14 keyboard_event_scan::keycode#15 keyboard_event_scan::keycode#1 ]
-Statement [444] *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) ? (byte) keyboard_event_scan::row_scan#0 [ keyboard_event_scan::row#2 keyboard_event_scan::keycode#15 keyboard_events_size#29 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::keycode#15 keyboard_events_size#29 ] ) always clobbers reg byte a 
-Statement [445] (byte/word/dword~) keyboard_event_scan::$23 ? (byte) keyboard_event_scan::keycode#10 | (byte/signed byte/word/signed word/dword/signed dword) $40 [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::$23 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::$23 ] ) always clobbers reg byte a 
-Statement [446] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#10) ? (byte/word/dword~) keyboard_event_scan::$23 [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 ] ) always clobbers reg byte y 
-Statement [448] *((const byte*) CIA1_PORT_A#0) ? *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) [ ] ( main:12::keyboard_event_scan:43::keyboard_matrix_read:398 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#30 ] ) always clobbers reg byte a 
-Statement [449] (byte) keyboard_matrix_read::return#0 ? ~ *((const byte*) CIA1_PORT_B#0) [ keyboard_matrix_read::return#0 ] ( main:12::keyboard_event_scan:43::keyboard_matrix_read:398 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#30 keyboard_matrix_read::return#0 ] ) always clobbers reg byte a 
+Statement [444] *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) ← (byte) keyboard_event_scan::row_scan#0 [ keyboard_event_scan::row#2 keyboard_event_scan::keycode#15 keyboard_events_size#29 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::keycode#15 keyboard_events_size#29 ] ) always clobbers reg byte a 
+Statement [445] (byte/word/dword~) keyboard_event_scan::$23 ← (byte) keyboard_event_scan::keycode#10 | (byte/signed byte/word/signed word/dword/signed dword) $40 [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::$23 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::$23 ] ) always clobbers reg byte a 
+Statement [446] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#10) ← (byte/word/dword~) keyboard_event_scan::$23 [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 ] ) always clobbers reg byte y 
+Statement [448] *((const byte*) CIA1_PORT_A#0) ← *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) [ ] ( main:12::keyboard_event_scan:43::keyboard_matrix_read:398 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#30 ] ) always clobbers reg byte a 
+Statement [449] (byte) keyboard_matrix_read::return#0 ← ~ *((const byte*) CIA1_PORT_B#0) [ keyboard_matrix_read::return#0 ] ( main:12::keyboard_event_scan:43::keyboard_matrix_read:398 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#30 keyboard_matrix_read::return#0 ] ) always clobbers reg byte a 
 Statement [451] if((byte) render_screen_show#16==(byte/signed byte/word/signed word/dword/signed dword) 0) goto render_show::toD0181 [ render_screen_show#16 level#10 ] ( main:12::render_show:41 [ render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 keyboard_events_size#19 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level_bcd#11 render_screen_show#16 level#10 ] ) always clobbers reg byte a 
-Statement [455] *((const byte*) BGCOL2#0) ? *((const byte[]) PIECES_COLORS_1#0 + (byte) level#10) [ render_screen_show#16 level#10 ] ( main:12::render_show:41 [ render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 keyboard_events_size#19 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level_bcd#11 render_screen_show#16 level#10 ] ) always clobbers reg byte a reg byte y 
-Statement [456] *((const byte*) BGCOL3#0) ? *((const byte[]) PIECES_COLORS_2#0 + (byte) level#10) [ render_screen_show#16 level#10 ] ( main:12::render_show:41 [ render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 keyboard_events_size#19 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level_bcd#11 render_screen_show#16 level#10 ] ) always clobbers reg byte a reg byte y 
-Statement [457] (byte) render_screen_showing#1 ? (byte) render_screen_show#16 [ render_screen_show#16 level#10 ] ( main:12::render_show:41 [ render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 keyboard_events_size#19 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level_bcd#11 render_screen_show#16 level#10 ] ) always clobbers reg byte a 
-Statement [462] (byte~) play_init::$2 ? (byte) play_init::j#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ play_init::j#2 play_init::pli#2 play_init::idx#2 play_init::$2 ] ( main:12::play_init:23 [ play_init::j#2 play_init::pli#2 play_init::idx#2 play_init::$2 ] ) always clobbers reg byte a 
+Statement [455] *((const byte*) BGCOL2#0) ← *((const byte[]) PIECES_COLORS_1#0 + (byte) level#10) [ render_screen_show#16 level#10 ] ( main:12::render_show:41 [ render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 keyboard_events_size#19 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level_bcd#11 render_screen_show#16 level#10 ] ) always clobbers reg byte a reg byte y 
+Statement [456] *((const byte*) BGCOL3#0) ← *((const byte[]) PIECES_COLORS_2#0 + (byte) level#10) [ render_screen_show#16 level#10 ] ( main:12::render_show:41 [ render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 keyboard_events_size#19 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level_bcd#11 render_screen_show#16 level#10 ] ) always clobbers reg byte a reg byte y 
+Statement [457] (byte) render_screen_showing#1 ← (byte) render_screen_show#16 [ render_screen_show#16 level#10 ] ( main:12::render_show:41 [ render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 keyboard_events_size#19 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level_bcd#11 render_screen_show#16 level#10 ] ) always clobbers reg byte a 
+Statement [462] (byte~) play_init::$2 ← (byte) play_init::j#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ play_init::j#2 play_init::pli#2 play_init::idx#2 play_init::$2 ] ( main:12::play_init:23 [ play_init::j#2 play_init::pli#2 play_init::idx#2 play_init::$2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:96 [ play_init::j#2 play_init::j#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:99 [ play_init::idx#2 play_init::idx#1 ]
-Statement [463] *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte~) play_init::$2) ? (byte*) play_init::pli#2 [ play_init::j#2 play_init::pli#2 play_init::idx#2 ] ( main:12::play_init:23 [ play_init::j#2 play_init::pli#2 play_init::idx#2 ] ) always clobbers reg byte a 
-Statement [464] *((const byte[PLAYFIELD_LINES#0+1]) playfield_lines_idx#0 + (byte) play_init::j#2) ? (byte) play_init::idx#2 [ play_init::j#2 play_init::pli#2 play_init::idx#2 ] ( main:12::play_init:23 [ play_init::j#2 play_init::pli#2 play_init::idx#2 ] ) always clobbers reg byte a 
-Statement [465] (byte*) play_init::pli#1 ? (byte*) play_init::pli#2 + (const byte) PLAYFIELD_COLS#0 [ play_init::j#2 play_init::idx#2 play_init::pli#1 ] ( main:12::play_init:23 [ play_init::j#2 play_init::idx#2 play_init::pli#1 ] ) always clobbers reg byte a 
-Statement [466] (byte) play_init::idx#1 ? (byte) play_init::idx#2 + (const byte) PLAYFIELD_COLS#0 [ play_init::j#2 play_init::pli#1 play_init::idx#1 ] ( main:12::play_init:23 [ play_init::j#2 play_init::pli#1 play_init::idx#1 ] ) always clobbers reg byte a 
-Statement [469] *((const byte[PLAYFIELD_LINES#0+1]) playfield_lines_idx#0+(const byte) PLAYFIELD_LINES#0) ? (const byte) PLAYFIELD_COLS#0*(const byte) PLAYFIELD_LINES#0 [ ] ( main:12::play_init:23 [ ] ) always clobbers reg byte a 
-Statement [470] (byte) current_movedown_slow#1 ? *((const byte[]) MOVEDOWN_SLOW_SPEEDS#0) [ current_movedown_slow#1 ] ( main:12::play_init:23 [ current_movedown_slow#1 ] ) always clobbers reg byte a 
-Statement [472] (byte) play_init::b4#0 ? (byte) play_init::b#2 << (byte/signed byte/word/signed word/dword/signed dword) 2 [ current_movedown_slow#1 play_init::b#2 play_init::b4#0 ] ( main:12::play_init:23 [ current_movedown_slow#1 play_init::b#2 play_init::b4#0 ] ) always clobbers reg byte a 
+Statement [463] *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte~) play_init::$2) ← (byte*) play_init::pli#2 [ play_init::j#2 play_init::pli#2 play_init::idx#2 ] ( main:12::play_init:23 [ play_init::j#2 play_init::pli#2 play_init::idx#2 ] ) always clobbers reg byte a 
+Statement [464] *((const byte[PLAYFIELD_LINES#0+1]) playfield_lines_idx#0 + (byte) play_init::j#2) ← (byte) play_init::idx#2 [ play_init::j#2 play_init::pli#2 play_init::idx#2 ] ( main:12::play_init:23 [ play_init::j#2 play_init::pli#2 play_init::idx#2 ] ) always clobbers reg byte a 
+Statement [465] (byte*) play_init::pli#1 ← (byte*) play_init::pli#2 + (const byte) PLAYFIELD_COLS#0 [ play_init::j#2 play_init::idx#2 play_init::pli#1 ] ( main:12::play_init:23 [ play_init::j#2 play_init::idx#2 play_init::pli#1 ] ) always clobbers reg byte a 
+Statement [466] (byte) play_init::idx#1 ← (byte) play_init::idx#2 + (const byte) PLAYFIELD_COLS#0 [ play_init::j#2 play_init::pli#1 play_init::idx#1 ] ( main:12::play_init:23 [ play_init::j#2 play_init::pli#1 play_init::idx#1 ] ) always clobbers reg byte a 
+Statement [469] *((const byte[PLAYFIELD_LINES#0+1]) playfield_lines_idx#0+(const byte) PLAYFIELD_LINES#0) ← (const byte) PLAYFIELD_COLS#0*(const byte) PLAYFIELD_LINES#0 [ ] ( main:12::play_init:23 [ ] ) always clobbers reg byte a 
+Statement [470] (byte) current_movedown_slow#1 ← *((const byte[]) MOVEDOWN_SLOW_SPEEDS#0) [ current_movedown_slow#1 ] ( main:12::play_init:23 [ current_movedown_slow#1 ] ) always clobbers reg byte a 
+Statement [472] (byte) play_init::b4#0 ← (byte) play_init::b#2 << (byte/signed byte/word/signed word/dword/signed dword) 2 [ current_movedown_slow#1 play_init::b#2 play_init::b4#0 ] ( main:12::play_init:23 [ current_movedown_slow#1 play_init::b#2 play_init::b4#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:100 [ play_init::b#2 play_init::b#1 ]
-Statement [473] *((const dword[5]) score_add_bcd#0 + (byte) play_init::b4#0) ? *((const dword[]) SCORE_BASE_BCD#0 + (byte) play_init::b4#0) [ current_movedown_slow#1 play_init::b#2 ] ( main:12::play_init:23 [ current_movedown_slow#1 play_init::b#2 ] ) always clobbers reg byte a 
-Statement [478] *((const byte*) IRQ_STATUS#0) ? (const byte) IRQ_RASTER#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
+Statement [473] *((const dword[5]) score_add_bcd#0 + (byte) play_init::b4#0) ← *((const dword[]) SCORE_BASE_BCD#0 + (byte) play_init::b4#0) [ current_movedown_slow#1 play_init::b#2 ] ( main:12::play_init:23 [ current_movedown_slow#1 play_init::b#2 ] ) always clobbers reg byte a 
+Statement [478] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
 Statement asm { ldaCIA1_INTERRUPT  } always clobbers reg byte a 
-Statement [480] *((const byte*) PROCPORT_DDR#0) ? (const byte) PROCPORT_DDR_MEMORY_MASK#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
-Statement [481] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
-Statement [482] *((const byte*) CIA1_INTERRUPT#0) ? (const byte) CIA_INTERRUPT_CLEAR#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
-Statement [483] *((const byte*) VIC_CONTROL#0) ? *((const byte*) VIC_CONTROL#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
-Statement [484] *((const byte*) RASTER#0) ? (const byte) IRQ_RASTER_FIRST#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
-Statement [485] *((const byte*) IRQ_ENABLE#0) ? (const byte) IRQ_RASTER#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
-Statement [486] *((const void()**) HARDWARE_IRQ#0) ? &interrupt(HARDWARE_CLOBBER)(void()) sprites_irq() [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
-Statement [489] *((const byte*) SPRITES_ENABLE#0) ? (byte/signed byte/word/signed word/dword/signed dword) $f [ ] ( main:12::sprites_init:19 [ ] ) always clobbers reg byte a 
-Statement [490] *((const byte*) SPRITES_MC#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:12::sprites_init:19 [ ] ) always clobbers reg byte a 
-Statement [491] *((const byte*) SPRITES_EXPAND_Y#0) ? *((const byte*) SPRITES_MC#0) [ ] ( main:12::sprites_init:19 [ ] ) always clobbers reg byte a 
-Statement [492] *((const byte*) SPRITES_EXPAND_X#0) ? *((const byte*) SPRITES_EXPAND_Y#0) [ ] ( main:12::sprites_init:19 [ ] ) always clobbers reg byte a 
-Statement [494] (byte) sprites_init::s2#0 ? (byte) sprites_init::s#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ sprites_init::s#2 sprites_init::xpos#2 sprites_init::s2#0 ] ( main:12::sprites_init:19 [ sprites_init::s#2 sprites_init::xpos#2 sprites_init::s2#0 ] ) always clobbers reg byte a 
+Statement [480] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
+Statement [481] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
+Statement [482] *((const byte*) CIA1_INTERRUPT#0) ← (const byte) CIA_INTERRUPT_CLEAR#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
+Statement [483] *((const byte*) VIC_CONTROL#0) ← *((const byte*) VIC_CONTROL#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
+Statement [484] *((const byte*) RASTER#0) ← (const byte) IRQ_RASTER_FIRST#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
+Statement [485] *((const byte*) IRQ_ENABLE#0) ← (const byte) IRQ_RASTER#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
+Statement [486] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_CLOBBER)(void()) sprites_irq() [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
+Statement [489] *((const byte*) SPRITES_ENABLE#0) ← (byte/signed byte/word/signed word/dword/signed dword) $f [ ] ( main:12::sprites_init:19 [ ] ) always clobbers reg byte a 
+Statement [490] *((const byte*) SPRITES_MC#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:12::sprites_init:19 [ ] ) always clobbers reg byte a 
+Statement [491] *((const byte*) SPRITES_EXPAND_Y#0) ← *((const byte*) SPRITES_MC#0) [ ] ( main:12::sprites_init:19 [ ] ) always clobbers reg byte a 
+Statement [492] *((const byte*) SPRITES_EXPAND_X#0) ← *((const byte*) SPRITES_EXPAND_Y#0) [ ] ( main:12::sprites_init:19 [ ] ) always clobbers reg byte a 
+Statement [494] (byte) sprites_init::s2#0 ← (byte) sprites_init::s#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ sprites_init::s#2 sprites_init::xpos#2 sprites_init::s2#0 ] ( main:12::sprites_init:19 [ sprites_init::s#2 sprites_init::xpos#2 sprites_init::s2#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:101 [ sprites_init::s#2 sprites_init::s#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:102 [ sprites_init::xpos#2 sprites_init::xpos#1 ]
-Statement [495] *((const byte*) SPRITES_XPOS#0 + (byte) sprites_init::s2#0) ? (byte) sprites_init::xpos#2 [ sprites_init::s#2 sprites_init::xpos#2 ] ( main:12::sprites_init:19 [ sprites_init::s#2 sprites_init::xpos#2 ] ) always clobbers reg byte a 
-Statement [496] *((const byte*) SPRITES_COLS#0 + (byte) sprites_init::s#2) ? (const byte) BLACK#0 [ sprites_init::s#2 sprites_init::xpos#2 ] ( main:12::sprites_init:19 [ sprites_init::s#2 sprites_init::xpos#2 ] ) always clobbers reg byte a 
-Statement [497] (byte) sprites_init::xpos#1 ? (byte) sprites_init::xpos#2 + (byte/signed byte/word/signed word/dword/signed dword) $18 [ sprites_init::s#2 sprites_init::xpos#1 ] ( main:12::sprites_init:19 [ sprites_init::s#2 sprites_init::xpos#1 ] ) always clobbers reg byte a 
-Statement [502] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
-Statement [504] *((const byte*) CIA2_PORT_A#0) ? (const byte) render_init::vicSelectGfxBank1_toDd001_return#0 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
-Statement [505] *((const byte*) D011#0) ? (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
-Statement [506] *((const byte*) BORDERCOL#0) ? (const byte) BLACK#0 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
-Statement [507] *((const byte*) BGCOL1#0) ? (const byte) BLACK#0 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
-Statement [508] *((const byte*) BGCOL2#0) ? *((const byte[]) PIECES_COLORS_1#0) [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
-Statement [509] *((const byte*) BGCOL3#0) ? *((const byte[]) PIECES_COLORS_2#0) [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
-Statement [510] *((const byte*) BGCOL4#0) ? (const byte) GREY#0 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
-Statement [515] (byte~) render_init::$13 ? (byte) render_init::i#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 render_init::$13 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 render_init::$13 ] ) always clobbers reg byte a 
+Statement [495] *((const byte*) SPRITES_XPOS#0 + (byte) sprites_init::s2#0) ← (byte) sprites_init::xpos#2 [ sprites_init::s#2 sprites_init::xpos#2 ] ( main:12::sprites_init:19 [ sprites_init::s#2 sprites_init::xpos#2 ] ) always clobbers reg byte a 
+Statement [496] *((const byte*) SPRITES_COLS#0 + (byte) sprites_init::s#2) ← (const byte) BLACK#0 [ sprites_init::s#2 sprites_init::xpos#2 ] ( main:12::sprites_init:19 [ sprites_init::s#2 sprites_init::xpos#2 ] ) always clobbers reg byte a 
+Statement [497] (byte) sprites_init::xpos#1 ← (byte) sprites_init::xpos#2 + (byte/signed byte/word/signed word/dword/signed dword) $18 [ sprites_init::s#2 sprites_init::xpos#1 ] ( main:12::sprites_init:19 [ sprites_init::s#2 sprites_init::xpos#1 ] ) always clobbers reg byte a 
+Statement [502] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
+Statement [504] *((const byte*) CIA2_PORT_A#0) ← (const byte) render_init::vicSelectGfxBank1_toDd001_return#0 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
+Statement [505] *((const byte*) D011#0) ← (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
+Statement [506] *((const byte*) BORDERCOL#0) ← (const byte) BLACK#0 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
+Statement [507] *((const byte*) BGCOL1#0) ← (const byte) BLACK#0 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
+Statement [508] *((const byte*) BGCOL2#0) ← *((const byte[]) PIECES_COLORS_1#0) [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
+Statement [509] *((const byte*) BGCOL3#0) ← *((const byte[]) PIECES_COLORS_2#0) [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
+Statement [510] *((const byte*) BGCOL4#0) ← (const byte) GREY#0 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
+Statement [515] (byte~) render_init::$13 ← (byte) render_init::i#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 render_init::$13 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 render_init::$13 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:103 [ render_init::i#2 render_init::i#1 ]
-Statement [516] *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_init::$13) ? (byte*) render_init::li_1#2 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 ] ) always clobbers reg byte a 
-Statement [517] (byte~) render_init::$14 ? (byte) render_init::i#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 render_init::$14 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 render_init::$14 ] ) always clobbers reg byte a 
-Statement [518] *((const byte*[PLAYFIELD_LINES#0]) screen_lines_2#0 + (byte~) render_init::$14) ? (byte*) render_init::li_2#2 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 ] ) always clobbers reg byte a 
-Statement [519] (byte*) render_init::li_1#1 ? (byte*) render_init::li_1#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ render_init::i#2 render_init::li_2#2 render_init::li_1#1 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_2#2 render_init::li_1#1 ] ) always clobbers reg byte a 
-Statement [520] (byte*) render_init::li_2#1 ? (byte*) render_init::li_2#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ render_init::i#2 render_init::li_1#1 render_init::li_2#1 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_1#1 render_init::li_2#1 ] ) always clobbers reg byte a 
-Statement [527] *((byte*) render_screen_original::screen#5) ? (const byte) render_screen_original::SPACE#0 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::screen#5 render_screen_original::cols#4 render_screen_original::x#4 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::screen#5 render_screen_original::cols#4 render_screen_original::x#4 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::screen#5 render_screen_original::cols#4 render_screen_original::x#4 ] ) always clobbers reg byte a reg byte y 
+Statement [516] *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_init::$13) ← (byte*) render_init::li_1#2 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 ] ) always clobbers reg byte a 
+Statement [517] (byte~) render_init::$14 ← (byte) render_init::i#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 render_init::$14 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 render_init::$14 ] ) always clobbers reg byte a 
+Statement [518] *((const byte*[PLAYFIELD_LINES#0]) screen_lines_2#0 + (byte~) render_init::$14) ← (byte*) render_init::li_2#2 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 ] ) always clobbers reg byte a 
+Statement [519] (byte*) render_init::li_1#1 ← (byte*) render_init::li_1#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ render_init::i#2 render_init::li_2#2 render_init::li_1#1 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_2#2 render_init::li_1#1 ] ) always clobbers reg byte a 
+Statement [520] (byte*) render_init::li_2#1 ← (byte*) render_init::li_2#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ render_init::i#2 render_init::li_1#1 render_init::li_2#1 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_1#1 render_init::li_2#1 ] ) always clobbers reg byte a 
+Statement [527] *((byte*) render_screen_original::screen#5) ← (const byte) render_screen_original::SPACE#0 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::screen#5 render_screen_original::cols#4 render_screen_original::x#4 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::screen#5 render_screen_original::cols#4 render_screen_original::x#4 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::screen#5 render_screen_original::cols#4 render_screen_original::x#4 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:108 [ render_screen_original::y#6 render_screen_original::y#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:108 [ render_screen_original::y#6 render_screen_original::y#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:117 [ render_screen_original::x#6 render_screen_original::x#5 render_screen_original::x#4 render_screen_original::x#1 render_screen_original::x#2 render_screen_original::x#3 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:117 [ render_screen_original::x#6 render_screen_original::x#5 render_screen_original::x#4 render_screen_original::x#1 render_screen_original::x#2 render_screen_original::x#3 ]
-Statement [529] *((byte*) render_screen_original::cols#4) ? (const byte) BLACK#0 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::cols#4 render_screen_original::x#4 render_screen_original::screen#2 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::cols#4 render_screen_original::x#4 render_screen_original::screen#2 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::cols#4 render_screen_original::x#4 render_screen_original::screen#2 ] ) always clobbers reg byte a reg byte y 
-Statement [534] *((byte*) render_screen_original::screen#6) ? *((byte*) render_screen_original::oscr#2) [ render_screen_original::y#6 render_screen_original::oscr#2 render_screen_original::screen#6 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::y#6 render_screen_original::oscr#2 render_screen_original::screen#6 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::y#6 render_screen_original::oscr#2 render_screen_original::screen#6 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 ] ) always clobbers reg byte a reg byte y 
-Statement [537] *((byte*) render_screen_original::cols#5) ? *((byte*) render_screen_original::ocols#2) [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 render_screen_original::screen#3 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 render_screen_original::screen#3 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 render_screen_original::screen#3 ] ) always clobbers reg byte a reg byte y 
-Statement [543] *((byte*) render_screen_original::screen#7) ? (const byte) render_screen_original::SPACE#0 [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::screen#7 render_screen_original::cols#6 render_screen_original::x#6 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::screen#7 render_screen_original::cols#6 render_screen_original::x#6 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::screen#7 render_screen_original::cols#6 render_screen_original::x#6 ] ) always clobbers reg byte a reg byte y 
-Statement [545] *((byte*) render_screen_original::cols#6) ? (const byte) BLACK#0 [ render_screen_original::y#6 render_screen_original::screen#10 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::cols#6 render_screen_original::x#6 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::y#6 render_screen_original::screen#10 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::cols#6 render_screen_original::x#6 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::y#6 render_screen_original::screen#10 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::cols#6 render_screen_original::x#6 ] ) always clobbers reg byte a reg byte y 
-Statement [552] *((const word*) SID_VOICE3_FREQ#0) ? (word/dword/signed dword) $ffff [ ] ( main:12::sid_rnd_init:15 [ ] ) always clobbers reg byte a 
-Statement [553] *((const byte*) SID_VOICE3_CONTROL#0) ? (const byte) SID_CONTROL_NOISE#0 [ ] ( main:12::sid_rnd_init:15 [ ] ) always clobbers reg byte a 
+Statement [529] *((byte*) render_screen_original::cols#4) ← (const byte) BLACK#0 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::cols#4 render_screen_original::x#4 render_screen_original::screen#2 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::cols#4 render_screen_original::x#4 render_screen_original::screen#2 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::cols#4 render_screen_original::x#4 render_screen_original::screen#2 ] ) always clobbers reg byte a reg byte y 
+Statement [534] *((byte*) render_screen_original::screen#6) ← *((byte*) render_screen_original::oscr#2) [ render_screen_original::y#6 render_screen_original::oscr#2 render_screen_original::screen#6 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::y#6 render_screen_original::oscr#2 render_screen_original::screen#6 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::y#6 render_screen_original::oscr#2 render_screen_original::screen#6 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 ] ) always clobbers reg byte a reg byte y 
+Statement [537] *((byte*) render_screen_original::cols#5) ← *((byte*) render_screen_original::ocols#2) [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 render_screen_original::screen#3 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 render_screen_original::screen#3 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 render_screen_original::screen#3 ] ) always clobbers reg byte a reg byte y 
+Statement [543] *((byte*) render_screen_original::screen#7) ← (const byte) render_screen_original::SPACE#0 [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::screen#7 render_screen_original::cols#6 render_screen_original::x#6 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::screen#7 render_screen_original::cols#6 render_screen_original::x#6 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::screen#7 render_screen_original::cols#6 render_screen_original::x#6 ] ) always clobbers reg byte a reg byte y 
+Statement [545] *((byte*) render_screen_original::cols#6) ← (const byte) BLACK#0 [ render_screen_original::y#6 render_screen_original::screen#10 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::cols#6 render_screen_original::x#6 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::y#6 render_screen_original::screen#10 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::cols#6 render_screen_original::x#6 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::y#6 render_screen_original::screen#10 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::cols#6 render_screen_original::x#6 ] ) always clobbers reg byte a reg byte y 
+Statement [552] *((const word*) SID_VOICE3_FREQ#0) ← (word/dword/signed dword) $ffff [ ] ( main:12::sid_rnd_init:15 [ ] ) always clobbers reg byte a 
+Statement [553] *((const byte*) SID_VOICE3_CONTROL#0) ← (const byte) SID_CONTROL_NOISE#0 [ ] ( main:12::sid_rnd_init:15 [ ] ) always clobbers reg byte a 
 Statement [563] if(*((const byte*) RASTER#0)<(byte) sprites_irq::raster_sprite_gfx_modify#0) goto sprites_irq::@8 [ render_screen_showing#0 irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 irq_cnt#0 sprites_irq::raster_sprite_gfx_modify#0 ] (  [ render_screen_showing#0 irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 irq_cnt#0 sprites_irq::raster_sprite_gfx_modify#0 ] ) always clobbers reg byte a 
 Statement [565] if((byte) render_screen_showing#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto sprites_irq::@1 [ irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 irq_cnt#0 sprites_irq::ptr#0 ] (  [ irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 irq_cnt#0 sprites_irq::ptr#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:227 [ sprites_irq::ptr#0 ]
-Statement [572] (byte) irq_cnt#1 ? ++ (byte) irq_cnt#0 [ irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 irq_cnt#1 ] (  [ irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 irq_cnt#1 ] ) always clobbers reg byte y 
+Statement [572] (byte) irq_cnt#1 ← ++ (byte) irq_cnt#0 [ irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 irq_cnt#1 ] (  [ irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 irq_cnt#1 ] ) always clobbers reg byte y 
 Statement [573] if((byte) irq_cnt#1==(byte/signed byte/word/signed word/dword/signed dword) 9) goto sprites_irq::@3 [ irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 irq_cnt#1 ] (  [ irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 irq_cnt#1 ] ) always clobbers reg byte a 
 Statement [574] if((byte) irq_cnt#1==(byte/signed byte/word/signed word/dword/signed dword) $a) goto sprites_irq::@4 [ irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 ] (  [ irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 ] ) always clobbers reg byte a 
-Statement [575] (byte) irq_raster_next#3 ? (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) $14 [ irq_sprite_ypos#0 irq_sprite_ptr#0 irq_raster_next#3 ] (  [ irq_sprite_ypos#0 irq_sprite_ptr#0 irq_raster_next#3 ] ) always clobbers reg byte a reg byte x 
-Statement [576] (byte) irq_sprite_ypos#3 ? (byte) irq_sprite_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 [ irq_sprite_ptr#0 irq_raster_next#3 ] (  [ irq_sprite_ptr#0 irq_raster_next#3 ] ) always clobbers reg byte a reg byte x 
-Statement [577] (byte) irq_sprite_ptr#3 ? (byte) irq_sprite_ptr#0 + (byte/signed byte/word/signed word/dword/signed dword) 3 [ irq_raster_next#3 ] (  [ irq_raster_next#3 ] ) always clobbers reg byte a reg byte x 
-Statement [579] *((const byte*) RASTER#0) ? (byte) irq_raster_next#4 [ ] (  [ ] ) always clobbers reg byte a 
-Statement [580] *((const byte*) IRQ_STATUS#0) ? (const byte) IRQ_RASTER#0 [ ] (  [ ] ) always clobbers reg byte a 
+Statement [575] (byte) irq_raster_next#3 ← (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) $14 [ irq_sprite_ypos#0 irq_sprite_ptr#0 irq_raster_next#3 ] (  [ irq_sprite_ypos#0 irq_sprite_ptr#0 irq_raster_next#3 ] ) always clobbers reg byte a reg byte x 
+Statement [576] (byte) irq_sprite_ypos#3 ← (byte) irq_sprite_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 [ irq_sprite_ptr#0 irq_raster_next#3 ] (  [ irq_sprite_ptr#0 irq_raster_next#3 ] ) always clobbers reg byte a reg byte x 
+Statement [577] (byte) irq_sprite_ptr#3 ← (byte) irq_sprite_ptr#0 + (byte/signed byte/word/signed word/dword/signed dword) 3 [ irq_raster_next#3 ] (  [ irq_raster_next#3 ] ) always clobbers reg byte a reg byte x 
+Statement [579] *((const byte*) RASTER#0) ← (byte) irq_raster_next#4 [ ] (  [ ] ) always clobbers reg byte a 
+Statement [580] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0 [ ] (  [ ] ) always clobbers reg byte a 
 Statement [581] return  [ ] (  [ ] ) always clobbers reg byte a reg byte x reg byte y 
-Statement [582] (byte) irq_cnt#2 ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ irq_sprite_ypos#0 irq_sprite_ptr#0 ] (  [ irq_sprite_ypos#0 irq_sprite_ptr#0 ] ) always clobbers reg byte a 
-Statement [583] (byte) irq_raster_next#2 ? (const byte) IRQ_RASTER_FIRST#0 [ irq_sprite_ypos#0 irq_sprite_ptr#0 irq_raster_next#2 ] (  [ irq_sprite_ypos#0 irq_sprite_ptr#0 irq_raster_next#2 ] ) always clobbers reg byte a 
-Statement [584] (byte) irq_sprite_ypos#2 ? (byte) irq_sprite_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 [ irq_sprite_ptr#0 irq_raster_next#2 ] (  [ irq_sprite_ptr#0 irq_raster_next#2 ] ) always clobbers reg byte a reg byte x 
-Statement [585] (byte) irq_sprite_ptr#2 ? (byte) irq_sprite_ptr#0 + (byte/signed byte/word/signed word/dword/signed dword) 3 [ irq_raster_next#2 ] (  [ irq_raster_next#2 ] ) always clobbers reg byte a reg byte x 
-Statement [586] (byte) irq_raster_next#1 ? (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 [ irq_raster_next#1 ] (  [ irq_raster_next#1 ] ) always clobbers reg byte a reg byte x 
-Statement [587] (byte) irq_sprite_ypos#1 ? (const byte) SPRITES_FIRST_YPOS#0 [ irq_raster_next#1 ] (  [ irq_raster_next#1 ] ) always clobbers reg byte a 
-Statement [589] (byte) irq_sprite_ptr#1 ? (const byte) sprites_irq::toSpritePtr2_return#0 [ irq_raster_next#1 ] (  [ irq_raster_next#1 ] ) always clobbers reg byte a 
-Statement [1] (byte) render_screen_showing#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( ) always clobbers reg byte a 
-Statement [6] (byte) irq_raster_next#0 ? (const byte) IRQ_RASTER_FIRST#0 [ ] ( ) always clobbers reg byte a 
-Statement [7] (byte) irq_sprite_ypos#0 ? (const byte) SPRITES_FIRST_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) $15 [ ] ( ) always clobbers reg byte a 
-Statement [9] (byte) irq_sprite_ptr#0 ? (const byte) toSpritePtr1_return#0+(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( ) always clobbers reg byte a 
-Statement [10] (byte) irq_cnt#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( ) always clobbers reg byte a 
-Statement [32] (byte*~) current_piece_gfx#118 ? (byte*) current_piece_gfx#74 [ current_ypos#104 current_ypos#6 current_xpos#128 current_xpos#103 current_piece_gfx#118 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 ] ( main:12 [ current_ypos#104 current_ypos#6 current_xpos#128 current_xpos#103 current_piece_gfx#118 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 ] ) always clobbers reg byte a 
-Statement [37] (byte*~) current_piece#96 ? (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 current_piece#96 current_movedown_slow#1 game_over#52 ] ( main:12 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 current_piece#96 current_movedown_slow#1 game_over#52 ] ) always clobbers reg byte a 
+Statement [582] (byte) irq_cnt#2 ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ irq_sprite_ypos#0 irq_sprite_ptr#0 ] (  [ irq_sprite_ypos#0 irq_sprite_ptr#0 ] ) always clobbers reg byte a 
+Statement [583] (byte) irq_raster_next#2 ← (const byte) IRQ_RASTER_FIRST#0 [ irq_sprite_ypos#0 irq_sprite_ptr#0 irq_raster_next#2 ] (  [ irq_sprite_ypos#0 irq_sprite_ptr#0 irq_raster_next#2 ] ) always clobbers reg byte a 
+Statement [584] (byte) irq_sprite_ypos#2 ← (byte) irq_sprite_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 [ irq_sprite_ptr#0 irq_raster_next#2 ] (  [ irq_sprite_ptr#0 irq_raster_next#2 ] ) always clobbers reg byte a reg byte x 
+Statement [585] (byte) irq_sprite_ptr#2 ← (byte) irq_sprite_ptr#0 + (byte/signed byte/word/signed word/dword/signed dword) 3 [ irq_raster_next#2 ] (  [ irq_raster_next#2 ] ) always clobbers reg byte a reg byte x 
+Statement [586] (byte) irq_raster_next#1 ← (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 [ irq_raster_next#1 ] (  [ irq_raster_next#1 ] ) always clobbers reg byte a reg byte x 
+Statement [587] (byte) irq_sprite_ypos#1 ← (const byte) SPRITES_FIRST_YPOS#0 [ irq_raster_next#1 ] (  [ irq_raster_next#1 ] ) always clobbers reg byte a 
+Statement [589] (byte) irq_sprite_ptr#1 ← (const byte) sprites_irq::toSpritePtr2_return#0 [ irq_raster_next#1 ] (  [ irq_raster_next#1 ] ) always clobbers reg byte a 
+Statement [1] (byte) render_screen_showing#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( ) always clobbers reg byte a 
+Statement [6] (byte) irq_raster_next#0 ← (const byte) IRQ_RASTER_FIRST#0 [ ] ( ) always clobbers reg byte a 
+Statement [7] (byte) irq_sprite_ypos#0 ← (const byte) SPRITES_FIRST_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) $15 [ ] ( ) always clobbers reg byte a 
+Statement [9] (byte) irq_sprite_ptr#0 ← (const byte) toSpritePtr1_return#0+(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( ) always clobbers reg byte a 
+Statement [10] (byte) irq_cnt#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( ) always clobbers reg byte a 
+Statement [32] (byte*~) current_piece_gfx#118 ← (byte*) current_piece_gfx#74 [ current_ypos#104 current_ypos#6 current_xpos#128 current_xpos#103 current_piece_gfx#118 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 ] ( main:12 [ current_ypos#104 current_ypos#6 current_xpos#128 current_xpos#103 current_piece_gfx#118 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 ] ) always clobbers reg byte a 
+Statement [37] (byte*~) current_piece#96 ← (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 current_piece#96 current_movedown_slow#1 game_over#52 ] ( main:12 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 current_piece#96 current_movedown_slow#1 game_over#52 ] ) always clobbers reg byte a 
 Statement [39] if(*((const byte*) RASTER#0)!=(byte/word/signed word/dword/signed dword) $ff) goto main::@2 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 keyboard_events_size#19 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 ] ( main:12 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 keyboard_events_size#19 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 ] ) always clobbers reg byte a 
 Statement [48] if((byte) game_over#10==(byte/signed byte/word/signed word/dword/signed dword) 0) goto main::@4 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#16 main::key_event#0 ] ( main:12 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#16 main::key_event#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:125 [ main::key_event#0 ]
-Statement [60] (byte*~) current_piece_gfx#119 ? (byte*) current_piece_gfx#18 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 current_ypos#105 render_screen_render#69 current_xpos#129 current_piece_gfx#119 ] ( main:12 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 current_ypos#105 render_screen_render#69 current_xpos#129 current_piece_gfx#119 ] ) always clobbers reg byte a 
-Statement [70] (byte) render_screen_render#11 ? (byte) render_screen_render#18 ^ (byte/signed byte/word/signed word/dword/signed dword) $40 [ render_screen_show#16 render_screen_render#11 ] ( main:12::render_screen_swap:69 [ current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_show#16 render_screen_render#11 ] ) always clobbers reg byte a 
-Statement [71] (byte) render_screen_show#13 ? (byte) render_screen_show#16 ^ (byte/signed byte/word/signed word/dword/signed dword) $40 [ render_screen_show#13 render_screen_render#11 ] ( main:12::render_screen_swap:69 [ current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_show#13 render_screen_render#11 ] ) always clobbers reg byte a 
+Statement [60] (byte*~) current_piece_gfx#119 ← (byte*) current_piece_gfx#18 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 current_ypos#105 render_screen_render#69 current_xpos#129 current_piece_gfx#119 ] ( main:12 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 current_ypos#105 render_screen_render#69 current_xpos#129 current_piece_gfx#119 ] ) always clobbers reg byte a 
+Statement [70] (byte) render_screen_render#11 ← (byte) render_screen_render#18 ^ (byte/signed byte/word/signed word/dword/signed dword) $40 [ render_screen_show#16 render_screen_render#11 ] ( main:12::render_screen_swap:69 [ current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_show#16 render_screen_render#11 ] ) always clobbers reg byte a 
+Statement [71] (byte) render_screen_show#13 ← (byte) render_screen_show#16 ^ (byte/signed byte/word/signed word/dword/signed dword) $40 [ render_screen_show#13 render_screen_render#11 ] ( main:12::render_screen_swap:69 [ current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_show#13 render_screen_render#11 ] ) always clobbers reg byte a 
 Statement [73] if((byte) render_screen_render#18==(byte/signed byte/word/signed word/dword/signed dword) 0) goto render_score::@1 [ render_screen_render#18 lines_bcd#15 level_bcd#17 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 ] ) always clobbers reg byte a 
-Statement [76] (byte*) render_bcd::screen#0 ? (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#0 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#0 ] ) always clobbers reg byte a 
-Statement [79] (byte*) render_bcd::screen#1 ? (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#1 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#1 ] ) always clobbers reg byte a 
-Statement [82] (byte*) render_bcd::screen#2 ? (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#2 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#2 ] ) always clobbers reg byte a 
-Statement [85] (byte) render_bcd::bcd#3 ? > (word) lines_bcd#15 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#3 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#3 ] ) always clobbers reg byte a 
-Statement [86] (byte*) render_bcd::screen#3 ? (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#3 render_bcd::screen#3 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#3 render_bcd::screen#3 ] ) always clobbers reg byte a 
-Statement [88] (byte) render_bcd::bcd#4 ? < (word) lines_bcd#15 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#4 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#4 ] ) always clobbers reg byte a 
-Statement [89] (byte*) render_bcd::screen#4 ? (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#4 render_bcd::screen#4 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#4 render_bcd::screen#4 ] ) always clobbers reg byte a 
-Statement [91] (byte*) render_bcd::screen#5 ? (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::screen#5 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::screen#5 ] ) always clobbers reg byte a 
-Statement [96] (byte*) render_bcd::screen_pos#0 ? (byte*) render_bcd::screen#6 + (word) render_bcd::offset#6 [ render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] ) always clobbers reg byte a 
-Statement [98] (byte~) render_bcd::$5 ? (byte) render_bcd::bcd#6 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] ) always clobbers reg byte a 
-Statement [100] *((byte*) render_bcd::screen_pos#0) ? (byte~) render_bcd::$6 [ render_bcd::bcd#6 render_bcd::screen_pos#0 ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::bcd#6 render_bcd::screen_pos#0 ] ) always clobbers reg byte y 
-Statement [103] (byte~) render_bcd::$3 ? (byte) render_bcd::bcd#6 & (byte/signed byte/word/signed word/dword/signed dword) $f [ render_bcd::screen_pos#3 render_bcd::$3 ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 render_bcd::$3 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 render_bcd::$3 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 render_bcd::$3 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 render_bcd::$3 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 render_bcd::$3 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::screen_pos#3 render_bcd::$3 ] ) always clobbers reg byte a 
-Statement [105] *((byte*) render_bcd::screen_pos#3) ? (byte~) render_bcd::$4 [ render_bcd::screen_pos#3 ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::screen_pos#3 ] ) always clobbers reg byte y 
-Statement [106] (byte*) render_bcd::screen_pos#1 ? ++ (byte*) render_bcd::screen_pos#3 [ ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 ] ) always clobbers reg byte a 
-Statement [112] (byte~) render_next::$4 ? (byte) next_piece_idx#12 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ next_piece_idx#12 render_next::screen_next_area#11 render_next::$4 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 next_piece_idx#12 render_next::screen_next_area#11 render_next::$4 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 next_piece_idx#12 render_next::screen_next_area#11 render_next::$4 ] ) always clobbers reg byte a 
-Statement [114] (byte*~) render_next::next_piece_gfx#9 ? (byte*)*((const word[]) PIECES#0 + (byte~) render_next::$4) [ render_next::screen_next_area#11 render_next::next_piece_char#0 render_next::next_piece_gfx#9 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_next::screen_next_area#11 render_next::next_piece_char#0 render_next::next_piece_gfx#9 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_next::screen_next_area#11 render_next::next_piece_char#0 render_next::next_piece_gfx#9 ] ) always clobbers reg byte a 
-Statement [117] (byte) render_next::cell#0 ? *((byte*) render_next::next_piece_gfx#2) [ render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#2 render_next::screen_next_area#5 render_next::c#2 render_next::cell#0 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#2 render_next::screen_next_area#5 render_next::c#2 render_next::cell#0 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#2 render_next::screen_next_area#5 render_next::c#2 render_next::cell#0 ] ) always clobbers reg byte a reg byte y 
-Statement [120] *((byte*) render_next::screen_next_area#5) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] ) always clobbers reg byte a reg byte y 
-Statement [124] (byte*) render_next::screen_next_area#4 ? (byte*) render_next::screen_next_area#3 + (byte/signed byte/word/signed word/dword/signed dword) $24 [ render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#4 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#4 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#4 ] ) always clobbers reg byte a 
-Statement [128] *((byte*) render_next::screen_next_area#5) ? (byte) render_next::next_piece_char#0 [ render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] ) always clobbers reg byte a reg byte y 
-Statement [130] (byte) render_moving::ypos2#0 ? (byte) current_ypos#13 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#0 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#0 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#0 ] ) always clobbers reg byte a 
+Statement [76] (byte*) render_bcd::screen#0 ← (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#0 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#0 ] ) always clobbers reg byte a 
+Statement [79] (byte*) render_bcd::screen#1 ← (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#1 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#1 ] ) always clobbers reg byte a 
+Statement [82] (byte*) render_bcd::screen#2 ← (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#2 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#2 ] ) always clobbers reg byte a 
+Statement [85] (byte) render_bcd::bcd#3 ← > (word) lines_bcd#15 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#3 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#3 ] ) always clobbers reg byte a 
+Statement [86] (byte*) render_bcd::screen#3 ← (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#3 render_bcd::screen#3 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#3 render_bcd::screen#3 ] ) always clobbers reg byte a 
+Statement [88] (byte) render_bcd::bcd#4 ← < (word) lines_bcd#15 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#4 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#4 ] ) always clobbers reg byte a 
+Statement [89] (byte*) render_bcd::screen#4 ← (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#4 render_bcd::screen#4 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#4 render_bcd::screen#4 ] ) always clobbers reg byte a 
+Statement [91] (byte*) render_bcd::screen#5 ← (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::screen#5 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::screen#5 ] ) always clobbers reg byte a 
+Statement [96] (byte*) render_bcd::screen_pos#0 ← (byte*) render_bcd::screen#6 + (word) render_bcd::offset#6 [ render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] ) always clobbers reg byte a 
+Statement [98] (byte~) render_bcd::$5 ← (byte) render_bcd::bcd#6 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] ) always clobbers reg byte a 
+Statement [100] *((byte*) render_bcd::screen_pos#0) ← (byte~) render_bcd::$6 [ render_bcd::bcd#6 render_bcd::screen_pos#0 ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::bcd#6 render_bcd::screen_pos#0 ] ) always clobbers reg byte y 
+Statement [103] (byte~) render_bcd::$3 ← (byte) render_bcd::bcd#6 & (byte/signed byte/word/signed word/dword/signed dword) $f [ render_bcd::screen_pos#3 render_bcd::$3 ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 render_bcd::$3 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 render_bcd::$3 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 render_bcd::$3 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 render_bcd::$3 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 render_bcd::$3 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::screen_pos#3 render_bcd::$3 ] ) always clobbers reg byte a 
+Statement [105] *((byte*) render_bcd::screen_pos#3) ← (byte~) render_bcd::$4 [ render_bcd::screen_pos#3 ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::screen_pos#3 ] ) always clobbers reg byte y 
+Statement [106] (byte*) render_bcd::screen_pos#1 ← ++ (byte*) render_bcd::screen_pos#3 [ ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 ] ) always clobbers reg byte a 
+Statement [112] (byte~) render_next::$4 ← (byte) next_piece_idx#12 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ next_piece_idx#12 render_next::screen_next_area#11 render_next::$4 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 next_piece_idx#12 render_next::screen_next_area#11 render_next::$4 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 next_piece_idx#12 render_next::screen_next_area#11 render_next::$4 ] ) always clobbers reg byte a 
+Statement [114] (byte*~) render_next::next_piece_gfx#9 ← (byte*)*((const word[]) PIECES#0 + (byte~) render_next::$4) [ render_next::screen_next_area#11 render_next::next_piece_char#0 render_next::next_piece_gfx#9 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_next::screen_next_area#11 render_next::next_piece_char#0 render_next::next_piece_gfx#9 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_next::screen_next_area#11 render_next::next_piece_char#0 render_next::next_piece_gfx#9 ] ) always clobbers reg byte a 
+Statement [117] (byte) render_next::cell#0 ← *((byte*) render_next::next_piece_gfx#2) [ render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#2 render_next::screen_next_area#5 render_next::c#2 render_next::cell#0 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#2 render_next::screen_next_area#5 render_next::c#2 render_next::cell#0 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#2 render_next::screen_next_area#5 render_next::c#2 render_next::cell#0 ] ) always clobbers reg byte a reg byte y 
+Statement [120] *((byte*) render_next::screen_next_area#5) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] ) always clobbers reg byte a reg byte y 
+Statement [124] (byte*) render_next::screen_next_area#4 ← (byte*) render_next::screen_next_area#3 + (byte/signed byte/word/signed word/dword/signed dword) $24 [ render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#4 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#4 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#4 ] ) always clobbers reg byte a 
+Statement [128] *((byte*) render_next::screen_next_area#5) ← (byte) render_next::next_piece_char#0 [ render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] ) always clobbers reg byte a reg byte y 
+Statement [130] (byte) render_moving::ypos2#0 ← (byte) current_ypos#13 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#0 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#0 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#0 ] ) always clobbers reg byte a 
 Statement [132] if((byte) render_moving::ypos2#2>(byte/signed byte/word/signed word/dword/signed dword) 2) goto render_moving::@2 [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 ] ) always clobbers reg byte a 
-Statement [133] (byte) render_moving::i#1 ? (byte) render_moving::i#3 + (byte/signed byte/word/signed word/dword/signed dword) 4 [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#1 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#1 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#1 ] ) always clobbers reg byte a 
-Statement [139] (byte~) render_moving::$2 ? (byte) render_screen_render#33 + (byte) render_moving::ypos2#2 [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::$2 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::$2 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::$2 ] ) always clobbers reg byte a 
-Statement [140] (byte*) render_moving::screen_line#0 ? *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_moving::$2) [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::screen_line#0 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::screen_line#0 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::screen_line#0 ] ) always clobbers reg byte a 
-Statement [143] (byte) render_moving::current_cell#0 ? *((byte*) current_piece_gfx#64 + (byte) render_moving::i#4) [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::screen_line#0 render_moving::i#4 render_moving::xpos#2 render_moving::c#2 render_moving::current_cell#0 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::screen_line#0 render_moving::i#4 render_moving::xpos#2 render_moving::c#2 render_moving::current_cell#0 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::screen_line#0 render_moving::i#4 render_moving::xpos#2 render_moving::c#2 render_moving::current_cell#0 ] ) always clobbers reg byte a 
-Statement [146] *((byte*) render_moving::screen_line#0 + (byte) render_moving::xpos#2) ? (byte) current_piece_char#68 [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#2 render_moving::screen_line#0 render_moving::xpos#2 render_moving::c#2 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#2 render_moving::screen_line#0 render_moving::xpos#2 render_moving::c#2 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#2 render_moving::screen_line#0 render_moving::xpos#2 render_moving::c#2 ] ) always clobbers reg byte a 
-Statement [152] (byte~) render_playfield::$2 ? (byte) render_playfield::l#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$2 ] ( main:12::render_playfield:29 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$2 ] main:12::render_playfield:56 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$2 ] ) always clobbers reg byte a 
-Statement [153] (byte~) render_playfield::$3 ? (byte) render_screen_render#22 + (byte~) render_playfield::$2 [ render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$3 ] ( main:12::render_playfield:29 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$3 ] main:12::render_playfield:56 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$3 ] ) always clobbers reg byte a 
-Statement [154] (byte*) render_playfield::screen_line#0 ? *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_playfield::$3) [ render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::screen_line#0 ] ( main:12::render_playfield:29 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::screen_line#0 ] main:12::render_playfield:56 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::screen_line#0 ] ) always clobbers reg byte a 
-Statement [156] *((byte*) render_playfield::screen_line#2) ? *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) render_playfield::i#2) [ render_screen_render#22 render_playfield::l#2 render_playfield::i#2 render_playfield::screen_line#2 render_playfield::c#2 ] ( main:12::render_playfield:29 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#22 render_playfield::l#2 render_playfield::i#2 render_playfield::screen_line#2 render_playfield::c#2 ] main:12::render_playfield:56 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#22 render_playfield::l#2 render_playfield::i#2 render_playfield::screen_line#2 render_playfield::c#2 ] ) always clobbers reg byte a reg byte y 
+Statement [133] (byte) render_moving::i#1 ← (byte) render_moving::i#3 + (byte/signed byte/word/signed word/dword/signed dword) 4 [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#1 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#1 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#1 ] ) always clobbers reg byte a 
+Statement [139] (byte~) render_moving::$2 ← (byte) render_screen_render#33 + (byte) render_moving::ypos2#2 [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::$2 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::$2 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::$2 ] ) always clobbers reg byte a 
+Statement [140] (byte*) render_moving::screen_line#0 ← *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_moving::$2) [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::screen_line#0 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::screen_line#0 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::screen_line#0 ] ) always clobbers reg byte a 
+Statement [143] (byte) render_moving::current_cell#0 ← *((byte*) current_piece_gfx#64 + (byte) render_moving::i#4) [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::screen_line#0 render_moving::i#4 render_moving::xpos#2 render_moving::c#2 render_moving::current_cell#0 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::screen_line#0 render_moving::i#4 render_moving::xpos#2 render_moving::c#2 render_moving::current_cell#0 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::screen_line#0 render_moving::i#4 render_moving::xpos#2 render_moving::c#2 render_moving::current_cell#0 ] ) always clobbers reg byte a 
+Statement [146] *((byte*) render_moving::screen_line#0 + (byte) render_moving::xpos#2) ← (byte) current_piece_char#68 [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#2 render_moving::screen_line#0 render_moving::xpos#2 render_moving::c#2 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#2 render_moving::screen_line#0 render_moving::xpos#2 render_moving::c#2 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#2 render_moving::screen_line#0 render_moving::xpos#2 render_moving::c#2 ] ) always clobbers reg byte a 
+Statement [152] (byte~) render_playfield::$2 ← (byte) render_playfield::l#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$2 ] ( main:12::render_playfield:29 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$2 ] main:12::render_playfield:56 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$2 ] ) always clobbers reg byte a 
+Statement [153] (byte~) render_playfield::$3 ← (byte) render_screen_render#22 + (byte~) render_playfield::$2 [ render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$3 ] ( main:12::render_playfield:29 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$3 ] main:12::render_playfield:56 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$3 ] ) always clobbers reg byte a 
+Statement [154] (byte*) render_playfield::screen_line#0 ← *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_playfield::$3) [ render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::screen_line#0 ] ( main:12::render_playfield:29 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::screen_line#0 ] main:12::render_playfield:56 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::screen_line#0 ] ) always clobbers reg byte a 
+Statement [156] *((byte*) render_playfield::screen_line#2) ← *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) render_playfield::i#2) [ render_screen_render#22 render_playfield::l#2 render_playfield::i#2 render_playfield::screen_line#2 render_playfield::c#2 ] ( main:12::render_playfield:29 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#22 render_playfield::l#2 render_playfield::i#2 render_playfield::screen_line#2 render_playfield::c#2 ] main:12::render_playfield:56 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#22 render_playfield::l#2 render_playfield::i#2 render_playfield::screen_line#2 render_playfield::c#2 ] ) always clobbers reg byte a reg byte y 
 Statement [169] if((byte) game_over#15==(byte/signed byte/word/signed word/dword/signed dword) 0) goto play_movement::@1 [ current_movedown_slow#21 current_piece#15 current_piece_char#16 current_ypos#19 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_orientation#20 current_piece_gfx#20 current_xpos#22 ] ( main:12::play_movement:51 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_ypos#19 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_orientation#20 current_piece_gfx#20 current_xpos#22 ] ) always clobbers reg byte a 
-Statement [176] (byte) play_movement::render#2 ? (byte) play_movement::render#1 + (byte~) play_movement::$3 [ current_movedown_slow#21 current_piece#15 current_piece_char#16 current_ypos#19 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_movement::render#2 ] ( main:12::play_movement:51 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_ypos#19 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_movement::render#2 ] ) always clobbers reg byte a 
-Statement [181] (byte) play_movement::return#0 ? (byte) play_movement::render#2 + (byte~) play_movement::$4 [ current_movedown_slow#21 current_piece#15 current_piece_char#16 current_ypos#19 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::return#0 current_orientation#25 current_piece_gfx#21 current_xpos#26 ] ( main:12::play_movement:51 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_ypos#19 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::return#0 current_orientation#25 current_piece_gfx#21 current_xpos#26 ] ) always clobbers reg byte a 
-Statement [186] (byte/signed word/word/dword/signed dword~) play_move_rotate::$5 ? (byte) current_orientation#20 + (byte/signed byte/word/signed word/dword/signed dword) $10 [ current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::$5 ] ( main:12::play_movement:51::play_move_rotate:178 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::$5 ] ) always clobbers reg byte a 
-Statement [192] (byte*~) current_piece#101 ? (byte*) current_piece#15 [ current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#3 play_collision::ypos#3 play_collision::orientation#3 current_piece#101 ] ( main:12::play_movement:51::play_move_rotate:178 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#3 play_collision::ypos#3 play_collision::orientation#3 current_piece#101 ] ) always clobbers reg byte a 
-Statement [198] (byte*) current_piece_gfx#7 ? (byte*) current_piece#15 + (byte) current_orientation#7 [ current_piece#15 current_ypos#19 current_xpos#26 current_orientation#7 current_piece_gfx#7 ] ( main:12::play_movement:51::play_move_rotate:178 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_xpos#26 current_orientation#7 current_piece_gfx#7 ] ) always clobbers reg byte a 
-Statement [199] (byte/signed word/word/dword/signed dword~) play_move_rotate::$7 ? (byte) current_orientation#20 - (byte/signed byte/word/signed word/dword/signed dword) $10 [ current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::$7 ] ( main:12::play_movement:51::play_move_rotate:178 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::$7 ] ) always clobbers reg byte a 
-Statement [202] (byte*) play_collision::piece_gfx#0 ? (byte*) current_piece#17 + (byte) play_collision::orientation#5 [ play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] ( main:12::play_movement:51::play_move_rotate:178::play_collision:193 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:231 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:242 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_movement:51::play_move_down:165::play_collision:266 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_spawn_current:25::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_spawn_current:27::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279::play_collision:295 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] ) always clobbers reg byte a 
-Statement [203] (byte) play_collision::ypos2#0 ? (byte) play_collision::ypos#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] ( main:12::play_movement:51::play_move_rotate:178::play_collision:193 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:231 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:242 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_movement:51::play_move_down:165::play_collision:266 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_spawn_current:25::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_spawn_current:27::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279::play_collision:295 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] ) always clobbers reg byte a 
-Statement [205] (byte*) play_collision::playfield_line#0 ? *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte) play_collision::ypos2#2) [ play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] ( main:12::play_movement:51::play_move_rotate:178::play_collision:193 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:231 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:242 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_movement:51::play_move_down:165::play_collision:266 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_spawn_current:25::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_spawn_current:27::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279::play_collision:295 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] ) always clobbers reg byte a 
+Statement [176] (byte) play_movement::render#2 ← (byte) play_movement::render#1 + (byte~) play_movement::$3 [ current_movedown_slow#21 current_piece#15 current_piece_char#16 current_ypos#19 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_movement::render#2 ] ( main:12::play_movement:51 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_ypos#19 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_movement::render#2 ] ) always clobbers reg byte a 
+Statement [181] (byte) play_movement::return#0 ← (byte) play_movement::render#2 + (byte~) play_movement::$4 [ current_movedown_slow#21 current_piece#15 current_piece_char#16 current_ypos#19 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::return#0 current_orientation#25 current_piece_gfx#21 current_xpos#26 ] ( main:12::play_movement:51 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_ypos#19 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::return#0 current_orientation#25 current_piece_gfx#21 current_xpos#26 ] ) always clobbers reg byte a 
+Statement [186] (byte/signed word/word/dword/signed dword~) play_move_rotate::$5 ← (byte) current_orientation#20 + (byte/signed byte/word/signed word/dword/signed dword) $10 [ current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::$5 ] ( main:12::play_movement:51::play_move_rotate:178 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::$5 ] ) always clobbers reg byte a 
+Statement [192] (byte*~) current_piece#101 ← (byte*) current_piece#15 [ current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#3 play_collision::ypos#3 play_collision::orientation#3 current_piece#101 ] ( main:12::play_movement:51::play_move_rotate:178 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#3 play_collision::ypos#3 play_collision::orientation#3 current_piece#101 ] ) always clobbers reg byte a 
+Statement [198] (byte*) current_piece_gfx#7 ← (byte*) current_piece#15 + (byte) current_orientation#7 [ current_piece#15 current_ypos#19 current_xpos#26 current_orientation#7 current_piece_gfx#7 ] ( main:12::play_movement:51::play_move_rotate:178 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_xpos#26 current_orientation#7 current_piece_gfx#7 ] ) always clobbers reg byte a 
+Statement [199] (byte/signed word/word/dword/signed dword~) play_move_rotate::$7 ← (byte) current_orientation#20 - (byte/signed byte/word/signed word/dword/signed dword) $10 [ current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::$7 ] ( main:12::play_movement:51::play_move_rotate:178 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::$7 ] ) always clobbers reg byte a 
+Statement [202] (byte*) play_collision::piece_gfx#0 ← (byte*) current_piece#17 + (byte) play_collision::orientation#5 [ play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] ( main:12::play_movement:51::play_move_rotate:178::play_collision:193 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:231 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:242 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_movement:51::play_move_down:165::play_collision:266 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_spawn_current:25::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_spawn_current:27::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279::play_collision:295 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] ) always clobbers reg byte a 
+Statement [203] (byte) play_collision::ypos2#0 ← (byte) play_collision::ypos#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] ( main:12::play_movement:51::play_move_rotate:178::play_collision:193 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:231 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:242 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_movement:51::play_move_down:165::play_collision:266 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_spawn_current:25::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_spawn_current:27::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279::play_collision:295 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] ) always clobbers reg byte a 
+Statement [205] (byte*) play_collision::playfield_line#0 ← *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte) play_collision::ypos2#2) [ play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] ( main:12::play_movement:51::play_move_rotate:178::play_collision:193 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:231 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:242 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_movement:51::play_move_down:165::play_collision:266 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_spawn_current:25::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_spawn_current:27::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279::play_collision:295 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] ) always clobbers reg byte a 
 Statement [209] if(*((byte*) play_collision::piece_gfx#0 + (byte) play_collision::i#2)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto play_collision::@3 [ play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] ( main:12::play_movement:51::play_move_rotate:178::play_collision:193 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] main:12::play_movement:51::play_move_leftright:173::play_collision:231 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] main:12::play_movement:51::play_move_leftright:173::play_collision:242 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] main:12::play_movement:51::play_move_down:165::play_collision:266 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] main:12::play_spawn_current:25::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] main:12::play_spawn_current:27::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279::play_collision:295 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] ) always clobbers reg byte a 
-Statement [213] (byte~) play_collision::$7 ? (byte) play_collision::col#2 & (byte/word/signed word/dword/signed dword) $80 [ play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] ( main:12::play_movement:51::play_move_rotate:178::play_collision:193 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_movement:51::play_move_leftright:173::play_collision:231 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_movement:51::play_move_leftright:173::play_collision:242 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_movement:51::play_move_down:165::play_collision:266 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_spawn_current:25::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_spawn_current:27::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279::play_collision:295 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] ) always clobbers reg byte a 
+Statement [213] (byte~) play_collision::$7 ← (byte) play_collision::col#2 & (byte/word/signed word/dword/signed dword) $80 [ play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] ( main:12::play_movement:51::play_move_rotate:178::play_collision:193 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_movement:51::play_move_leftright:173::play_collision:231 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_movement:51::play_move_leftright:173::play_collision:242 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_movement:51::play_move_down:165::play_collision:266 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_spawn_current:25::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_spawn_current:27::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279::play_collision:295 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] ) always clobbers reg byte a 
 Statement [216] if(*((byte*) play_collision::playfield_line#0 + (byte) play_collision::col#2)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto play_collision::@3 [ play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] ( main:12::play_movement:51::play_move_rotate:178::play_collision:193 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] main:12::play_movement:51::play_move_leftright:173::play_collision:231 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] main:12::play_movement:51::play_move_leftright:173::play_collision:242 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] main:12::play_movement:51::play_move_down:165::play_collision:266 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] main:12::play_spawn_current:25::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] main:12::play_spawn_current:27::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279::play_collision:295 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] ) always clobbers reg byte a 
-Statement [230] (byte*~) current_piece#100 ? (byte*) current_piece#15 [ current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 current_piece#100 play_collision::orientation#2 play_collision::ypos#2 play_collision::xpos#2 ] ( main:12::play_movement:51::play_move_leftright:173 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 current_piece#100 play_collision::orientation#2 play_collision::ypos#2 play_collision::xpos#2 ] ) always clobbers reg byte a 
-Statement [241] (byte*~) current_piece#99 ? (byte*) current_piece#15 [ current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 current_piece#99 play_collision::orientation#1 play_collision::ypos#1 play_collision::xpos#1 ] ( main:12::play_movement:51::play_move_leftright:173 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 current_piece#99 play_collision::orientation#1 play_collision::ypos#1 play_collision::xpos#1 ] ) always clobbers reg byte a 
-Statement [265] (byte*~) current_piece#98 ? (byte*) current_piece#10 [ current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_piece#98 play_collision::orientation#0 play_collision::ypos#0 play_collision::xpos#0 ] ( main:12::play_movement:51::play_move_down:165 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_piece#98 play_collision::orientation#0 play_collision::ypos#0 play_collision::xpos#0 ] ) always clobbers reg byte a 
-Statement [280] (byte*~) current_piece#104 ? (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 game_over#52 current_piece#104 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 ] ( main:12::play_movement:51::play_move_down:165 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 game_over#52 current_piece#104 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 ] ) always clobbers reg byte a 
-Statement [287] (byte~) play_spawn_current::$0 ? (byte) play_spawn_current::current_piece_idx#0 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] ( main:12::play_spawn_current:25 [ current_movedown_slow#1 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] main:12::play_spawn_current:27 [ current_movedown_slow#1 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] ) always clobbers reg byte a 
-Statement [289] (byte*) current_piece_gfx#74 ? (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) + (byte/signed byte/word/signed word/dword/signed dword) 0 [ current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] ( main:12::play_spawn_current:25 [ current_movedown_slow#1 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] main:12::play_spawn_current:27 [ current_movedown_slow#1 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] ) always clobbers reg byte a 
-Statement [294] (byte*~) current_piece#102 ? (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 current_piece#102 play_collision::ypos#4 play_collision::xpos#4 game_over#65 ] ( main:12::play_spawn_current:25 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 current_piece#102 play_collision::ypos#4 play_collision::xpos#4 game_over#65 ] main:12::play_spawn_current:27 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 current_piece#102 play_collision::ypos#4 play_collision::xpos#4 game_over#65 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 current_piece#102 play_collision::ypos#4 play_collision::xpos#4 game_over#65 ] ) always clobbers reg byte a 
+Statement [230] (byte*~) current_piece#100 ← (byte*) current_piece#15 [ current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 current_piece#100 play_collision::orientation#2 play_collision::ypos#2 play_collision::xpos#2 ] ( main:12::play_movement:51::play_move_leftright:173 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 current_piece#100 play_collision::orientation#2 play_collision::ypos#2 play_collision::xpos#2 ] ) always clobbers reg byte a 
+Statement [241] (byte*~) current_piece#99 ← (byte*) current_piece#15 [ current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 current_piece#99 play_collision::orientation#1 play_collision::ypos#1 play_collision::xpos#1 ] ( main:12::play_movement:51::play_move_leftright:173 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 current_piece#99 play_collision::orientation#1 play_collision::ypos#1 play_collision::xpos#1 ] ) always clobbers reg byte a 
+Statement [265] (byte*~) current_piece#98 ← (byte*) current_piece#10 [ current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_piece#98 play_collision::orientation#0 play_collision::ypos#0 play_collision::xpos#0 ] ( main:12::play_movement:51::play_move_down:165 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_piece#98 play_collision::orientation#0 play_collision::ypos#0 play_collision::xpos#0 ] ) always clobbers reg byte a 
+Statement [280] (byte*~) current_piece#104 ← (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 game_over#52 current_piece#104 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 ] ( main:12::play_movement:51::play_move_down:165 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 game_over#52 current_piece#104 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 ] ) always clobbers reg byte a 
+Statement [287] (byte~) play_spawn_current::$0 ← (byte) play_spawn_current::current_piece_idx#0 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] ( main:12::play_spawn_current:25 [ current_movedown_slow#1 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] main:12::play_spawn_current:27 [ current_movedown_slow#1 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] ) always clobbers reg byte a 
+Statement [289] (byte*) current_piece_gfx#74 ← (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) + (byte/signed byte/word/signed word/dword/signed dword) 0 [ current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] ( main:12::play_spawn_current:25 [ current_movedown_slow#1 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] main:12::play_spawn_current:27 [ current_movedown_slow#1 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] ) always clobbers reg byte a 
+Statement [294] (byte*~) current_piece#102 ← (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 current_piece#102 play_collision::ypos#4 play_collision::xpos#4 game_over#65 ] ( main:12::play_spawn_current:25 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 current_piece#102 play_collision::ypos#4 play_collision::xpos#4 game_over#65 ] main:12::play_spawn_current:27 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 current_piece#102 play_collision::ypos#4 play_collision::xpos#4 game_over#65 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 current_piece#102 play_collision::ypos#4 play_collision::xpos#4 game_over#65 ] ) always clobbers reg byte a 
 Statement [301] if((byte) play_spawn_current::piece_idx#2==(byte/signed byte/word/signed word/dword/signed dword) 7) goto play_spawn_current::@3 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 game_over#52 ] ( main:12::play_spawn_current:25 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 game_over#52 ] main:12::play_spawn_current:27 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 game_over#52 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 game_over#52 ] ) always clobbers reg byte a 
-Statement [307] (byte) play_spawn_current::piece_idx#1 ? (byte~) play_spawn_current::$6 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#52 play_spawn_current::piece_idx#1 ] ( main:12::play_spawn_current:25 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#52 play_spawn_current::piece_idx#1 ] main:12::play_spawn_current:27 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#52 play_spawn_current::piece_idx#1 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#52 play_spawn_current::piece_idx#1 ] ) always clobbers reg byte a 
-Statement [312] (byte~) play_update_score::$2 ? < (word) lines_bcd#19 [ current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::$2 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::$2 ] ) always clobbers reg byte a 
-Statement [314] (byte~) play_update_score::$4 ? (byte) play_update_score::removed#0 << (byte/signed byte/word/signed word/dword/signed dword) 2 [ current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::lines_before#0 play_update_score::$4 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::lines_before#0 play_update_score::$4 ] ) always clobbers reg byte a 
-Statement [315] (dword) play_update_score::add_bcd#0 ? *((const dword[5]) score_add_bcd#0 + (byte~) play_update_score::$4) [ current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::lines_before#0 play_update_score::add_bcd#0 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::lines_before#0 play_update_score::add_bcd#0 ] ) always clobbers reg byte a 
-Statement [317] (word) lines_bcd#30 ? (word) lines_bcd#19 + (byte) play_update_score::removed#0 [ current_movedown_slow#14 score_bcd#18 level#10 level_bcd#11 play_update_score::lines_before#0 play_update_score::add_bcd#0 lines_bcd#30 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 score_bcd#18 level#10 level_bcd#11 play_update_score::lines_before#0 play_update_score::add_bcd#0 lines_bcd#30 ] ) always clobbers reg byte a 
-Statement [318] (dword) score_bcd#30 ? (dword) score_bcd#18 + (dword) play_update_score::add_bcd#0 [ current_movedown_slow#14 level#10 level_bcd#11 play_update_score::lines_before#0 lines_bcd#30 score_bcd#30 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 level#10 level_bcd#11 play_update_score::lines_before#0 lines_bcd#30 score_bcd#30 ] ) always clobbers reg byte a 
-Statement [320] (byte~) play_update_score::$5 ? < (word) lines_bcd#30 [ current_movedown_slow#14 level#10 level_bcd#11 play_update_score::lines_before#0 lines_bcd#30 score_bcd#30 play_update_score::$5 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 level#10 level_bcd#11 play_update_score::lines_before#0 lines_bcd#30 score_bcd#30 play_update_score::$5 ] ) always clobbers reg byte a 
+Statement [307] (byte) play_spawn_current::piece_idx#1 ← (byte~) play_spawn_current::$6 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#52 play_spawn_current::piece_idx#1 ] ( main:12::play_spawn_current:25 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#52 play_spawn_current::piece_idx#1 ] main:12::play_spawn_current:27 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#52 play_spawn_current::piece_idx#1 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#52 play_spawn_current::piece_idx#1 ] ) always clobbers reg byte a 
+Statement [312] (byte~) play_update_score::$2 ← < (word) lines_bcd#19 [ current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::$2 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::$2 ] ) always clobbers reg byte a 
+Statement [314] (byte~) play_update_score::$4 ← (byte) play_update_score::removed#0 << (byte/signed byte/word/signed word/dword/signed dword) 2 [ current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::lines_before#0 play_update_score::$4 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::lines_before#0 play_update_score::$4 ] ) always clobbers reg byte a 
+Statement [315] (dword) play_update_score::add_bcd#0 ← *((const dword[5]) score_add_bcd#0 + (byte~) play_update_score::$4) [ current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::lines_before#0 play_update_score::add_bcd#0 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::lines_before#0 play_update_score::add_bcd#0 ] ) always clobbers reg byte a 
+Statement [317] (word) lines_bcd#30 ← (word) lines_bcd#19 + (byte) play_update_score::removed#0 [ current_movedown_slow#14 score_bcd#18 level#10 level_bcd#11 play_update_score::lines_before#0 play_update_score::add_bcd#0 lines_bcd#30 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 score_bcd#18 level#10 level_bcd#11 play_update_score::lines_before#0 play_update_score::add_bcd#0 lines_bcd#30 ] ) always clobbers reg byte a 
+Statement [318] (dword) score_bcd#30 ← (dword) score_bcd#18 + (dword) play_update_score::add_bcd#0 [ current_movedown_slow#14 level#10 level_bcd#11 play_update_score::lines_before#0 lines_bcd#30 score_bcd#30 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 level#10 level_bcd#11 play_update_score::lines_before#0 lines_bcd#30 score_bcd#30 ] ) always clobbers reg byte a 
+Statement [320] (byte~) play_update_score::$5 ← < (word) lines_bcd#30 [ current_movedown_slow#14 level#10 level_bcd#11 play_update_score::lines_before#0 lines_bcd#30 score_bcd#30 play_update_score::$5 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 level#10 level_bcd#11 play_update_score::lines_before#0 lines_bcd#30 score_bcd#30 play_update_score::$5 ] ) always clobbers reg byte a 
 Statement [328] if((byte) level#21>(byte/signed byte/word/signed word/dword/signed dword) $1d) goto play_increase_level::@1 [ level_bcd#11 level#21 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277::play_increase_level:324 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 lines_bcd#30 score_bcd#30 level_bcd#11 level#21 ] ) always clobbers reg byte a 
-Statement [329] (byte) current_movedown_slow#10 ? *((const byte[]) MOVEDOWN_SLOW_SPEEDS#0 + (byte) level#21) [ level_bcd#11 level#21 current_movedown_slow#10 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277::play_increase_level:324 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 lines_bcd#30 score_bcd#30 level_bcd#11 level#21 current_movedown_slow#10 ] ) always clobbers reg byte a reg byte y 
+Statement [329] (byte) current_movedown_slow#10 ← *((const byte[]) MOVEDOWN_SLOW_SPEEDS#0 + (byte) level#21) [ level_bcd#11 level#21 current_movedown_slow#10 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277::play_increase_level:324 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 lines_bcd#30 score_bcd#30 level_bcd#11 level#21 current_movedown_slow#10 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:126 [ play_movement::key_event#0 ]
-Statement [332] (byte~) play_increase_level::$1 ? (byte) level_bcd#21 & (byte/signed byte/word/signed word/dword/signed dword) $f [ level#21 current_movedown_slow#69 level_bcd#21 play_increase_level::$1 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277::play_increase_level:324 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 lines_bcd#30 score_bcd#30 level#21 current_movedown_slow#69 level_bcd#21 play_increase_level::$1 ] ) always clobbers reg byte a 
-Statement [334] (byte) level_bcd#8 ? (byte) level_bcd#21 + (byte/signed byte/word/signed word/dword/signed dword) 6 [ level#21 current_movedown_slow#69 level_bcd#8 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277::play_increase_level:324 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 lines_bcd#30 score_bcd#30 level#21 current_movedown_slow#69 level_bcd#8 ] ) always clobbers reg byte a reg byte x 
-Statement [338] (byte) play_increase_level::b4#0 ? (byte) play_increase_level::b#2 << (byte/signed byte/word/signed word/dword/signed dword) 2 [ level#21 current_movedown_slow#69 level_bcd#64 play_increase_level::b#2 play_increase_level::b4#0 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277::play_increase_level:324 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 lines_bcd#30 score_bcd#30 level#21 current_movedown_slow#69 level_bcd#64 play_increase_level::b#2 play_increase_level::b4#0 ] ) always clobbers reg byte a 
-Statement [339] *((const dword[5]) score_add_bcd#0 + (byte) play_increase_level::b4#0) ? *((const dword[5]) score_add_bcd#0 + (byte) play_increase_level::b4#0) + *((const dword[]) SCORE_BASE_BCD#0 + (byte) play_increase_level::b4#0) [ level#21 current_movedown_slow#69 level_bcd#64 play_increase_level::b#2 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277::play_increase_level:324 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 lines_bcd#30 score_bcd#30 level#21 current_movedown_slow#69 level_bcd#64 play_increase_level::b#2 ] ) always clobbers reg byte a 
-Statement [356] (byte) play_remove_lines::w#2 ? (byte) play_remove_lines::w#1 + (const byte) PLAYFIELD_COLS#0 [ play_remove_lines::y#8 play_remove_lines::removed#11 play_remove_lines::r#1 play_remove_lines::w#2 ] ( main:12::play_movement:51::play_move_down:165::play_remove_lines:273 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_remove_lines::y#8 play_remove_lines::removed#11 play_remove_lines::r#1 play_remove_lines::w#2 ] ) always clobbers reg byte a 
-Statement [364] *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) play_remove_lines::w#6) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ play_remove_lines::removed#8 play_remove_lines::w#6 ] ( main:12::play_movement:51::play_move_down:165::play_remove_lines:273 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_remove_lines::removed#8 play_remove_lines::w#6 ] ) always clobbers reg byte a 
-Statement [367] (byte) play_lock_current::ypos2#0 ? (byte) current_ypos#11 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#0 ] ( main:12::play_movement:51::play_move_down:165::play_lock_current:271 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#0 ] ) always clobbers reg byte a 
-Statement [369] (byte*) play_lock_current::playfield_line#0 ? *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte) play_lock_current::ypos2#2) [ current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#2 play_lock_current::i#3 play_lock_current::l#6 play_lock_current::playfield_line#0 ] ( main:12::play_movement:51::play_move_down:165::play_lock_current:271 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#2 play_lock_current::i#3 play_lock_current::l#6 play_lock_current::playfield_line#0 ] ) always clobbers reg byte a 
+Statement [332] (byte~) play_increase_level::$1 ← (byte) level_bcd#21 & (byte/signed byte/word/signed word/dword/signed dword) $f [ level#21 current_movedown_slow#69 level_bcd#21 play_increase_level::$1 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277::play_increase_level:324 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 lines_bcd#30 score_bcd#30 level#21 current_movedown_slow#69 level_bcd#21 play_increase_level::$1 ] ) always clobbers reg byte a 
+Statement [334] (byte) level_bcd#8 ← (byte) level_bcd#21 + (byte/signed byte/word/signed word/dword/signed dword) 6 [ level#21 current_movedown_slow#69 level_bcd#8 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277::play_increase_level:324 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 lines_bcd#30 score_bcd#30 level#21 current_movedown_slow#69 level_bcd#8 ] ) always clobbers reg byte a reg byte x 
+Statement [338] (byte) play_increase_level::b4#0 ← (byte) play_increase_level::b#2 << (byte/signed byte/word/signed word/dword/signed dword) 2 [ level#21 current_movedown_slow#69 level_bcd#64 play_increase_level::b#2 play_increase_level::b4#0 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277::play_increase_level:324 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 lines_bcd#30 score_bcd#30 level#21 current_movedown_slow#69 level_bcd#64 play_increase_level::b#2 play_increase_level::b4#0 ] ) always clobbers reg byte a 
+Statement [339] *((const dword[5]) score_add_bcd#0 + (byte) play_increase_level::b4#0) ← *((const dword[5]) score_add_bcd#0 + (byte) play_increase_level::b4#0) + *((const dword[]) SCORE_BASE_BCD#0 + (byte) play_increase_level::b4#0) [ level#21 current_movedown_slow#69 level_bcd#64 play_increase_level::b#2 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277::play_increase_level:324 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 lines_bcd#30 score_bcd#30 level#21 current_movedown_slow#69 level_bcd#64 play_increase_level::b#2 ] ) always clobbers reg byte a 
+Statement [356] (byte) play_remove_lines::w#2 ← (byte) play_remove_lines::w#1 + (const byte) PLAYFIELD_COLS#0 [ play_remove_lines::y#8 play_remove_lines::removed#11 play_remove_lines::r#1 play_remove_lines::w#2 ] ( main:12::play_movement:51::play_move_down:165::play_remove_lines:273 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_remove_lines::y#8 play_remove_lines::removed#11 play_remove_lines::r#1 play_remove_lines::w#2 ] ) always clobbers reg byte a 
+Statement [364] *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) play_remove_lines::w#6) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ play_remove_lines::removed#8 play_remove_lines::w#6 ] ( main:12::play_movement:51::play_move_down:165::play_remove_lines:273 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_remove_lines::removed#8 play_remove_lines::w#6 ] ) always clobbers reg byte a 
+Statement [367] (byte) play_lock_current::ypos2#0 ← (byte) current_ypos#11 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#0 ] ( main:12::play_movement:51::play_move_down:165::play_lock_current:271 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#0 ] ) always clobbers reg byte a 
+Statement [369] (byte*) play_lock_current::playfield_line#0 ← *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte) play_lock_current::ypos2#2) [ current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#2 play_lock_current::i#3 play_lock_current::l#6 play_lock_current::playfield_line#0 ] ( main:12::play_movement:51::play_move_down:165::play_lock_current:271 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#2 play_lock_current::i#3 play_lock_current::l#6 play_lock_current::playfield_line#0 ] ) always clobbers reg byte a 
 Statement [373] if(*((byte*) current_piece_gfx#112 + (byte) play_lock_current::i#2)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto play_lock_current::@3 [ current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#2 play_lock_current::l#6 play_lock_current::playfield_line#0 play_lock_current::col#2 play_lock_current::c#2 play_lock_current::i#1 ] ( main:12::play_movement:51::play_move_down:165::play_lock_current:271 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#2 play_lock_current::l#6 play_lock_current::playfield_line#0 play_lock_current::col#2 play_lock_current::c#2 play_lock_current::i#1 ] ) always clobbers reg byte a 
-Statement [374] *((byte*) play_lock_current::playfield_line#0 + (byte) play_lock_current::col#2) ? (byte) current_piece_char#10 [ current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#2 play_lock_current::l#6 play_lock_current::playfield_line#0 play_lock_current::col#2 play_lock_current::c#2 play_lock_current::i#1 ] ( main:12::play_movement:51::play_move_down:165::play_lock_current:271 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#2 play_lock_current::l#6 play_lock_current::playfield_line#0 play_lock_current::col#2 play_lock_current::c#2 play_lock_current::i#1 ] ) always clobbers reg byte a 
-Statement [385] (byte~) keyboard_event_pressed::$0 ? (byte) keyboard_event_pressed::keycode#5 >> (byte/signed byte/word/signed word/dword/signed dword) 3 [ keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] ( main:12::play_movement:51::play_move_down:165::keyboard_event_pressed:251 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_movedown_counter#12 play_move_down::movedown#10 keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:407 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:413 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#11 keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:419 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#12 keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:425 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#13 keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] ) always clobbers reg byte a 
-Statement [387] (byte~) keyboard_event_pressed::$1 ? (byte) keyboard_event_pressed::keycode#5 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] ( main:12::play_movement:51::play_move_down:165::keyboard_event_pressed:251 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_movedown_counter#12 play_move_down::movedown#10 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:407 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:413 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#11 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:419 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#12 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:425 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#13 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] ) always clobbers reg byte a 
-Statement [388] (byte) keyboard_event_pressed::return#11 ? (byte) keyboard_event_pressed::row_bits#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte~) keyboard_event_pressed::$1) [ keyboard_event_pressed::return#11 ] ( main:12::play_movement:51::play_move_down:165::keyboard_event_pressed:251 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_movedown_counter#12 play_move_down::movedown#10 keyboard_event_pressed::return#11 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:407 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_event_pressed::return#11 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:413 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#11 keyboard_event_pressed::return#11 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:419 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#12 keyboard_event_pressed::return#11 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:425 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#13 keyboard_event_pressed::return#11 ] ) always clobbers reg byte a 
+Statement [374] *((byte*) play_lock_current::playfield_line#0 + (byte) play_lock_current::col#2) ← (byte) current_piece_char#10 [ current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#2 play_lock_current::l#6 play_lock_current::playfield_line#0 play_lock_current::col#2 play_lock_current::c#2 play_lock_current::i#1 ] ( main:12::play_movement:51::play_move_down:165::play_lock_current:271 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#2 play_lock_current::l#6 play_lock_current::playfield_line#0 play_lock_current::col#2 play_lock_current::c#2 play_lock_current::i#1 ] ) always clobbers reg byte a 
+Statement [385] (byte~) keyboard_event_pressed::$0 ← (byte) keyboard_event_pressed::keycode#5 >> (byte/signed byte/word/signed word/dword/signed dword) 3 [ keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] ( main:12::play_movement:51::play_move_down:165::keyboard_event_pressed:251 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_movedown_counter#12 play_move_down::movedown#10 keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:407 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:413 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#11 keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:419 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#12 keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:425 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#13 keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] ) always clobbers reg byte a 
+Statement [387] (byte~) keyboard_event_pressed::$1 ← (byte) keyboard_event_pressed::keycode#5 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] ( main:12::play_movement:51::play_move_down:165::keyboard_event_pressed:251 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_movedown_counter#12 play_move_down::movedown#10 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:407 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:413 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#11 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:419 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#12 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:425 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#13 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] ) always clobbers reg byte a 
+Statement [388] (byte) keyboard_event_pressed::return#11 ← (byte) keyboard_event_pressed::row_bits#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte~) keyboard_event_pressed::$1) [ keyboard_event_pressed::return#11 ] ( main:12::play_movement:51::play_move_down:165::keyboard_event_pressed:251 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_movedown_counter#12 play_move_down::movedown#10 keyboard_event_pressed::return#11 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:407 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_event_pressed::return#11 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:413 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#11 keyboard_event_pressed::return#11 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:419 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#12 keyboard_event_pressed::return#11 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:425 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#13 keyboard_event_pressed::return#11 ] ) always clobbers reg byte a 
 Statement [390] if((byte) keyboard_events_size#13==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_get::@return [ keyboard_events_size#13 ] ( main:12::keyboard_event_get:45 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 ] ) always clobbers reg byte a 
-Statement [392] (byte) keyboard_event_get::return#1 ? *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#4) [ keyboard_events_size#4 keyboard_event_get::return#1 ] ( main:12::keyboard_event_get:45 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#4 keyboard_event_get::return#1 ] ) always clobbers reg byte y 
+Statement [392] (byte) keyboard_event_get::return#1 ← *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#4) [ keyboard_events_size#4 keyboard_event_get::return#1 ] ( main:12::keyboard_event_get:45 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#4 keyboard_event_get::return#1 ] ) always clobbers reg byte y 
 Statement [401] if((byte) keyboard_event_scan::row_scan#0!=*((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2)) goto keyboard_event_scan::@9 [ keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#30 keyboard_event_scan::row_scan#0 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#30 keyboard_event_scan::row_scan#0 ] ) always clobbers reg byte a 
-Statement [402] (byte) keyboard_event_scan::keycode#1 ? (byte) keyboard_event_scan::keycode#11 + (byte/signed byte/word/signed word/dword/signed dword) 8 [ keyboard_event_scan::row#2 keyboard_events_size#30 keyboard_event_scan::keycode#1 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_events_size#30 keyboard_event_scan::keycode#1 ] ) always clobbers reg byte a reg byte x 
+Statement [402] (byte) keyboard_event_scan::keycode#1 ← (byte) keyboard_event_scan::keycode#11 + (byte/signed byte/word/signed word/dword/signed dword) 8 [ keyboard_event_scan::row#2 keyboard_events_size#30 keyboard_event_scan::keycode#1 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_events_size#30 keyboard_event_scan::keycode#1 ] ) always clobbers reg byte a reg byte x 
 Removing always clobbered register reg byte x as potential for zp ZP_BYTE:68 [ current_piece_char#29 current_piece_char#10 current_piece_char#16 current_piece_char#5 ]
 Removing always clobbered register reg byte x as potential for zp ZP_BYTE:69 [ current_orientation#37 current_orientation#13 current_orientation#17 current_orientation#20 current_orientation#25 current_orientation#7 ]
 Removing always clobbered register reg byte x as potential for zp ZP_BYTE:72 [ current_xpos#43 current_xpos#122 current_xpos#19 current_xpos#103 current_xpos#22 current_xpos#26 current_xpos#6 current_xpos#8 ]
@@ -17305,269 +17305,269 @@ Removing always clobbered register reg byte x as potential for zp ZP_BYTE:4 [ cu
 Removing always clobbered register reg byte x as potential for zp ZP_BYTE:65 [ level_bcd#31 level_bcd#11 level_bcd#17 level_bcd#19 level_bcd#64 level_bcd#21 level_bcd#8 ]
 Removing always clobbered register reg byte x as potential for zp ZP_BYTE:90 [ keyboard_event_scan::row#2 keyboard_event_scan::row#1 ]
 Statement [405] if((byte) keyboard_event_scan::row#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto keyboard_event_scan::@7 [ keyboard_events_size#13 keyboard_event_scan::row#1 keyboard_event_scan::keycode#14 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_event_scan::row#1 keyboard_event_scan::keycode#14 ] ) always clobbers reg byte a 
-Statement [417] (byte) keyboard_modifiers#3 ? (byte) keyboard_modifiers#11 | (const byte) KEY_MODIFIER_RSHIFT#0 [ keyboard_events_size#13 keyboard_modifiers#3 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#3 ] ) always clobbers reg byte a 
-Statement [423] (byte) keyboard_modifiers#4 ? (byte) keyboard_modifiers#12 | (const byte) KEY_MODIFIER_CTRL#0 [ keyboard_events_size#13 keyboard_modifiers#4 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#4 ] ) always clobbers reg byte a 
-Statement [429] (byte) keyboard_modifiers#5 ? (byte) keyboard_modifiers#13 | (const byte) KEY_MODIFIER_COMMODORE#0 [ keyboard_events_size#13 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 ] ) always clobbers reg byte a 
-Statement [432] (byte~) keyboard_event_scan::$15 ? (byte) keyboard_event_scan::row_scan#0 ^ *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::$15 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::$15 ] ) always clobbers reg byte a 
-Statement [433] (byte~) keyboard_event_scan::$16 ? (byte~) keyboard_event_scan::$15 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::$16 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::$16 ] ) always clobbers reg byte a 
+Statement [417] (byte) keyboard_modifiers#3 ← (byte) keyboard_modifiers#11 | (const byte) KEY_MODIFIER_RSHIFT#0 [ keyboard_events_size#13 keyboard_modifiers#3 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#3 ] ) always clobbers reg byte a 
+Statement [423] (byte) keyboard_modifiers#4 ← (byte) keyboard_modifiers#12 | (const byte) KEY_MODIFIER_CTRL#0 [ keyboard_events_size#13 keyboard_modifiers#4 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#4 ] ) always clobbers reg byte a 
+Statement [429] (byte) keyboard_modifiers#5 ← (byte) keyboard_modifiers#13 | (const byte) KEY_MODIFIER_COMMODORE#0 [ keyboard_events_size#13 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 ] ) always clobbers reg byte a 
+Statement [432] (byte~) keyboard_event_scan::$15 ← (byte) keyboard_event_scan::row_scan#0 ^ *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::$15 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::$15 ] ) always clobbers reg byte a 
+Statement [433] (byte~) keyboard_event_scan::$16 ← (byte~) keyboard_event_scan::$15 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::$16 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::$16 ] ) always clobbers reg byte a 
 Statement [435] if((byte) keyboard_events_size#10==(byte/signed byte/word/signed word/dword/signed dword) 8) goto keyboard_event_scan::@10 [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 ] ) always clobbers reg byte a 
-Statement [436] (byte) keyboard_event_scan::event_type#0 ? (byte) keyboard_event_scan::row_scan#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::event_type#0 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::event_type#0 ] ) always clobbers reg byte a 
-Statement [438] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#10) ? (byte) keyboard_event_scan::keycode#10 [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 ] ) always clobbers reg byte a reg byte y 
-Statement [444] *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) ? (byte) keyboard_event_scan::row_scan#0 [ keyboard_event_scan::row#2 keyboard_event_scan::keycode#15 keyboard_events_size#29 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::keycode#15 keyboard_events_size#29 ] ) always clobbers reg byte a reg byte y 
-Statement [445] (byte/word/dword~) keyboard_event_scan::$23 ? (byte) keyboard_event_scan::keycode#10 | (byte/signed byte/word/signed word/dword/signed dword) $40 [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::$23 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::$23 ] ) always clobbers reg byte a 
-Statement [446] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#10) ? (byte/word/dword~) keyboard_event_scan::$23 [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 ] ) always clobbers reg byte y 
-Statement [448] *((const byte*) CIA1_PORT_A#0) ? *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) [ ] ( main:12::keyboard_event_scan:43::keyboard_matrix_read:398 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#30 ] ) always clobbers reg byte a 
-Statement [449] (byte) keyboard_matrix_read::return#0 ? ~ *((const byte*) CIA1_PORT_B#0) [ keyboard_matrix_read::return#0 ] ( main:12::keyboard_event_scan:43::keyboard_matrix_read:398 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#30 keyboard_matrix_read::return#0 ] ) always clobbers reg byte a 
+Statement [436] (byte) keyboard_event_scan::event_type#0 ← (byte) keyboard_event_scan::row_scan#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::event_type#0 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::event_type#0 ] ) always clobbers reg byte a 
+Statement [438] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#10) ← (byte) keyboard_event_scan::keycode#10 [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 ] ) always clobbers reg byte a reg byte y 
+Statement [444] *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) ← (byte) keyboard_event_scan::row_scan#0 [ keyboard_event_scan::row#2 keyboard_event_scan::keycode#15 keyboard_events_size#29 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::keycode#15 keyboard_events_size#29 ] ) always clobbers reg byte a reg byte y 
+Statement [445] (byte/word/dword~) keyboard_event_scan::$23 ← (byte) keyboard_event_scan::keycode#10 | (byte/signed byte/word/signed word/dword/signed dword) $40 [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::$23 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::$23 ] ) always clobbers reg byte a 
+Statement [446] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#10) ← (byte/word/dword~) keyboard_event_scan::$23 [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 ] ) always clobbers reg byte y 
+Statement [448] *((const byte*) CIA1_PORT_A#0) ← *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) [ ] ( main:12::keyboard_event_scan:43::keyboard_matrix_read:398 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#30 ] ) always clobbers reg byte a 
+Statement [449] (byte) keyboard_matrix_read::return#0 ← ~ *((const byte*) CIA1_PORT_B#0) [ keyboard_matrix_read::return#0 ] ( main:12::keyboard_event_scan:43::keyboard_matrix_read:398 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#30 keyboard_matrix_read::return#0 ] ) always clobbers reg byte a 
 Statement [451] if((byte) render_screen_show#16==(byte/signed byte/word/signed word/dword/signed dword) 0) goto render_show::toD0181 [ render_screen_show#16 level#10 ] ( main:12::render_show:41 [ render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 keyboard_events_size#19 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level_bcd#11 render_screen_show#16 level#10 ] ) always clobbers reg byte a 
-Statement [455] *((const byte*) BGCOL2#0) ? *((const byte[]) PIECES_COLORS_1#0 + (byte) level#10) [ render_screen_show#16 level#10 ] ( main:12::render_show:41 [ render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 keyboard_events_size#19 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level_bcd#11 render_screen_show#16 level#10 ] ) always clobbers reg byte a reg byte y 
-Statement [456] *((const byte*) BGCOL3#0) ? *((const byte[]) PIECES_COLORS_2#0 + (byte) level#10) [ render_screen_show#16 level#10 ] ( main:12::render_show:41 [ render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 keyboard_events_size#19 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level_bcd#11 render_screen_show#16 level#10 ] ) always clobbers reg byte a reg byte y 
-Statement [457] (byte) render_screen_showing#1 ? (byte) render_screen_show#16 [ render_screen_show#16 level#10 ] ( main:12::render_show:41 [ render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 keyboard_events_size#19 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level_bcd#11 render_screen_show#16 level#10 ] ) always clobbers reg byte a 
-Statement [462] (byte~) play_init::$2 ? (byte) play_init::j#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ play_init::j#2 play_init::pli#2 play_init::idx#2 play_init::$2 ] ( main:12::play_init:23 [ play_init::j#2 play_init::pli#2 play_init::idx#2 play_init::$2 ] ) always clobbers reg byte a 
-Statement [463] *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte~) play_init::$2) ? (byte*) play_init::pli#2 [ play_init::j#2 play_init::pli#2 play_init::idx#2 ] ( main:12::play_init:23 [ play_init::j#2 play_init::pli#2 play_init::idx#2 ] ) always clobbers reg byte a 
-Statement [464] *((const byte[PLAYFIELD_LINES#0+1]) playfield_lines_idx#0 + (byte) play_init::j#2) ? (byte) play_init::idx#2 [ play_init::j#2 play_init::pli#2 play_init::idx#2 ] ( main:12::play_init:23 [ play_init::j#2 play_init::pli#2 play_init::idx#2 ] ) always clobbers reg byte a 
-Statement [465] (byte*) play_init::pli#1 ? (byte*) play_init::pli#2 + (const byte) PLAYFIELD_COLS#0 [ play_init::j#2 play_init::idx#2 play_init::pli#1 ] ( main:12::play_init:23 [ play_init::j#2 play_init::idx#2 play_init::pli#1 ] ) always clobbers reg byte a 
-Statement [466] (byte) play_init::idx#1 ? (byte) play_init::idx#2 + (const byte) PLAYFIELD_COLS#0 [ play_init::j#2 play_init::pli#1 play_init::idx#1 ] ( main:12::play_init:23 [ play_init::j#2 play_init::pli#1 play_init::idx#1 ] ) always clobbers reg byte a 
-Statement [469] *((const byte[PLAYFIELD_LINES#0+1]) playfield_lines_idx#0+(const byte) PLAYFIELD_LINES#0) ? (const byte) PLAYFIELD_COLS#0*(const byte) PLAYFIELD_LINES#0 [ ] ( main:12::play_init:23 [ ] ) always clobbers reg byte a 
-Statement [470] (byte) current_movedown_slow#1 ? *((const byte[]) MOVEDOWN_SLOW_SPEEDS#0) [ current_movedown_slow#1 ] ( main:12::play_init:23 [ current_movedown_slow#1 ] ) always clobbers reg byte a 
-Statement [472] (byte) play_init::b4#0 ? (byte) play_init::b#2 << (byte/signed byte/word/signed word/dword/signed dword) 2 [ current_movedown_slow#1 play_init::b#2 play_init::b4#0 ] ( main:12::play_init:23 [ current_movedown_slow#1 play_init::b#2 play_init::b4#0 ] ) always clobbers reg byte a 
-Statement [473] *((const dword[5]) score_add_bcd#0 + (byte) play_init::b4#0) ? *((const dword[]) SCORE_BASE_BCD#0 + (byte) play_init::b4#0) [ current_movedown_slow#1 play_init::b#2 ] ( main:12::play_init:23 [ current_movedown_slow#1 play_init::b#2 ] ) always clobbers reg byte a 
-Statement [478] *((const byte*) IRQ_STATUS#0) ? (const byte) IRQ_RASTER#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
+Statement [455] *((const byte*) BGCOL2#0) ← *((const byte[]) PIECES_COLORS_1#0 + (byte) level#10) [ render_screen_show#16 level#10 ] ( main:12::render_show:41 [ render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 keyboard_events_size#19 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level_bcd#11 render_screen_show#16 level#10 ] ) always clobbers reg byte a reg byte y 
+Statement [456] *((const byte*) BGCOL3#0) ← *((const byte[]) PIECES_COLORS_2#0 + (byte) level#10) [ render_screen_show#16 level#10 ] ( main:12::render_show:41 [ render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 keyboard_events_size#19 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level_bcd#11 render_screen_show#16 level#10 ] ) always clobbers reg byte a reg byte y 
+Statement [457] (byte) render_screen_showing#1 ← (byte) render_screen_show#16 [ render_screen_show#16 level#10 ] ( main:12::render_show:41 [ render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 keyboard_events_size#19 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level_bcd#11 render_screen_show#16 level#10 ] ) always clobbers reg byte a 
+Statement [462] (byte~) play_init::$2 ← (byte) play_init::j#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ play_init::j#2 play_init::pli#2 play_init::idx#2 play_init::$2 ] ( main:12::play_init:23 [ play_init::j#2 play_init::pli#2 play_init::idx#2 play_init::$2 ] ) always clobbers reg byte a 
+Statement [463] *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte~) play_init::$2) ← (byte*) play_init::pli#2 [ play_init::j#2 play_init::pli#2 play_init::idx#2 ] ( main:12::play_init:23 [ play_init::j#2 play_init::pli#2 play_init::idx#2 ] ) always clobbers reg byte a 
+Statement [464] *((const byte[PLAYFIELD_LINES#0+1]) playfield_lines_idx#0 + (byte) play_init::j#2) ← (byte) play_init::idx#2 [ play_init::j#2 play_init::pli#2 play_init::idx#2 ] ( main:12::play_init:23 [ play_init::j#2 play_init::pli#2 play_init::idx#2 ] ) always clobbers reg byte a 
+Statement [465] (byte*) play_init::pli#1 ← (byte*) play_init::pli#2 + (const byte) PLAYFIELD_COLS#0 [ play_init::j#2 play_init::idx#2 play_init::pli#1 ] ( main:12::play_init:23 [ play_init::j#2 play_init::idx#2 play_init::pli#1 ] ) always clobbers reg byte a 
+Statement [466] (byte) play_init::idx#1 ← (byte) play_init::idx#2 + (const byte) PLAYFIELD_COLS#0 [ play_init::j#2 play_init::pli#1 play_init::idx#1 ] ( main:12::play_init:23 [ play_init::j#2 play_init::pli#1 play_init::idx#1 ] ) always clobbers reg byte a 
+Statement [469] *((const byte[PLAYFIELD_LINES#0+1]) playfield_lines_idx#0+(const byte) PLAYFIELD_LINES#0) ← (const byte) PLAYFIELD_COLS#0*(const byte) PLAYFIELD_LINES#0 [ ] ( main:12::play_init:23 [ ] ) always clobbers reg byte a 
+Statement [470] (byte) current_movedown_slow#1 ← *((const byte[]) MOVEDOWN_SLOW_SPEEDS#0) [ current_movedown_slow#1 ] ( main:12::play_init:23 [ current_movedown_slow#1 ] ) always clobbers reg byte a 
+Statement [472] (byte) play_init::b4#0 ← (byte) play_init::b#2 << (byte/signed byte/word/signed word/dword/signed dword) 2 [ current_movedown_slow#1 play_init::b#2 play_init::b4#0 ] ( main:12::play_init:23 [ current_movedown_slow#1 play_init::b#2 play_init::b4#0 ] ) always clobbers reg byte a 
+Statement [473] *((const dword[5]) score_add_bcd#0 + (byte) play_init::b4#0) ← *((const dword[]) SCORE_BASE_BCD#0 + (byte) play_init::b4#0) [ current_movedown_slow#1 play_init::b#2 ] ( main:12::play_init:23 [ current_movedown_slow#1 play_init::b#2 ] ) always clobbers reg byte a 
+Statement [478] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
 Statement asm { ldaCIA1_INTERRUPT  } always clobbers reg byte a 
-Statement [480] *((const byte*) PROCPORT_DDR#0) ? (const byte) PROCPORT_DDR_MEMORY_MASK#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
-Statement [481] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
-Statement [482] *((const byte*) CIA1_INTERRUPT#0) ? (const byte) CIA_INTERRUPT_CLEAR#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
-Statement [483] *((const byte*) VIC_CONTROL#0) ? *((const byte*) VIC_CONTROL#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
-Statement [484] *((const byte*) RASTER#0) ? (const byte) IRQ_RASTER_FIRST#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
-Statement [485] *((const byte*) IRQ_ENABLE#0) ? (const byte) IRQ_RASTER#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
-Statement [486] *((const void()**) HARDWARE_IRQ#0) ? &interrupt(HARDWARE_CLOBBER)(void()) sprites_irq() [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
-Statement [489] *((const byte*) SPRITES_ENABLE#0) ? (byte/signed byte/word/signed word/dword/signed dword) $f [ ] ( main:12::sprites_init:19 [ ] ) always clobbers reg byte a 
-Statement [490] *((const byte*) SPRITES_MC#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:12::sprites_init:19 [ ] ) always clobbers reg byte a 
-Statement [491] *((const byte*) SPRITES_EXPAND_Y#0) ? *((const byte*) SPRITES_MC#0) [ ] ( main:12::sprites_init:19 [ ] ) always clobbers reg byte a 
-Statement [492] *((const byte*) SPRITES_EXPAND_X#0) ? *((const byte*) SPRITES_EXPAND_Y#0) [ ] ( main:12::sprites_init:19 [ ] ) always clobbers reg byte a 
-Statement [494] (byte) sprites_init::s2#0 ? (byte) sprites_init::s#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ sprites_init::s#2 sprites_init::xpos#2 sprites_init::s2#0 ] ( main:12::sprites_init:19 [ sprites_init::s#2 sprites_init::xpos#2 sprites_init::s2#0 ] ) always clobbers reg byte a 
-Statement [495] *((const byte*) SPRITES_XPOS#0 + (byte) sprites_init::s2#0) ? (byte) sprites_init::xpos#2 [ sprites_init::s#2 sprites_init::xpos#2 ] ( main:12::sprites_init:19 [ sprites_init::s#2 sprites_init::xpos#2 ] ) always clobbers reg byte a 
-Statement [496] *((const byte*) SPRITES_COLS#0 + (byte) sprites_init::s#2) ? (const byte) BLACK#0 [ sprites_init::s#2 sprites_init::xpos#2 ] ( main:12::sprites_init:19 [ sprites_init::s#2 sprites_init::xpos#2 ] ) always clobbers reg byte a 
-Statement [497] (byte) sprites_init::xpos#1 ? (byte) sprites_init::xpos#2 + (byte/signed byte/word/signed word/dword/signed dword) $18 [ sprites_init::s#2 sprites_init::xpos#1 ] ( main:12::sprites_init:19 [ sprites_init::s#2 sprites_init::xpos#1 ] ) always clobbers reg byte a 
-Statement [502] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
-Statement [504] *((const byte*) CIA2_PORT_A#0) ? (const byte) render_init::vicSelectGfxBank1_toDd001_return#0 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
-Statement [505] *((const byte*) D011#0) ? (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
-Statement [506] *((const byte*) BORDERCOL#0) ? (const byte) BLACK#0 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
-Statement [507] *((const byte*) BGCOL1#0) ? (const byte) BLACK#0 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
-Statement [508] *((const byte*) BGCOL2#0) ? *((const byte[]) PIECES_COLORS_1#0) [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
-Statement [509] *((const byte*) BGCOL3#0) ? *((const byte[]) PIECES_COLORS_2#0) [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
-Statement [510] *((const byte*) BGCOL4#0) ? (const byte) GREY#0 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
-Statement [515] (byte~) render_init::$13 ? (byte) render_init::i#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 render_init::$13 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 render_init::$13 ] ) always clobbers reg byte a 
-Statement [516] *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_init::$13) ? (byte*) render_init::li_1#2 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 ] ) always clobbers reg byte a 
-Statement [517] (byte~) render_init::$14 ? (byte) render_init::i#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 render_init::$14 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 render_init::$14 ] ) always clobbers reg byte a 
-Statement [518] *((const byte*[PLAYFIELD_LINES#0]) screen_lines_2#0 + (byte~) render_init::$14) ? (byte*) render_init::li_2#2 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 ] ) always clobbers reg byte a 
-Statement [519] (byte*) render_init::li_1#1 ? (byte*) render_init::li_1#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ render_init::i#2 render_init::li_2#2 render_init::li_1#1 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_2#2 render_init::li_1#1 ] ) always clobbers reg byte a 
-Statement [520] (byte*) render_init::li_2#1 ? (byte*) render_init::li_2#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ render_init::i#2 render_init::li_1#1 render_init::li_2#1 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_1#1 render_init::li_2#1 ] ) always clobbers reg byte a 
-Statement [527] *((byte*) render_screen_original::screen#5) ? (const byte) render_screen_original::SPACE#0 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::screen#5 render_screen_original::cols#4 render_screen_original::x#4 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::screen#5 render_screen_original::cols#4 render_screen_original::x#4 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::screen#5 render_screen_original::cols#4 render_screen_original::x#4 ] ) always clobbers reg byte a reg byte y 
-Statement [529] *((byte*) render_screen_original::cols#4) ? (const byte) BLACK#0 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::cols#4 render_screen_original::x#4 render_screen_original::screen#2 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::cols#4 render_screen_original::x#4 render_screen_original::screen#2 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::cols#4 render_screen_original::x#4 render_screen_original::screen#2 ] ) always clobbers reg byte a reg byte y 
-Statement [534] *((byte*) render_screen_original::screen#6) ? *((byte*) render_screen_original::oscr#2) [ render_screen_original::y#6 render_screen_original::oscr#2 render_screen_original::screen#6 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::y#6 render_screen_original::oscr#2 render_screen_original::screen#6 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::y#6 render_screen_original::oscr#2 render_screen_original::screen#6 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 ] ) always clobbers reg byte a reg byte y 
-Statement [537] *((byte*) render_screen_original::cols#5) ? *((byte*) render_screen_original::ocols#2) [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 render_screen_original::screen#3 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 render_screen_original::screen#3 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 render_screen_original::screen#3 ] ) always clobbers reg byte a reg byte y 
-Statement [543] *((byte*) render_screen_original::screen#7) ? (const byte) render_screen_original::SPACE#0 [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::screen#7 render_screen_original::cols#6 render_screen_original::x#6 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::screen#7 render_screen_original::cols#6 render_screen_original::x#6 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::screen#7 render_screen_original::cols#6 render_screen_original::x#6 ] ) always clobbers reg byte a reg byte y 
-Statement [545] *((byte*) render_screen_original::cols#6) ? (const byte) BLACK#0 [ render_screen_original::y#6 render_screen_original::screen#10 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::cols#6 render_screen_original::x#6 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::y#6 render_screen_original::screen#10 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::cols#6 render_screen_original::x#6 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::y#6 render_screen_original::screen#10 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::cols#6 render_screen_original::x#6 ] ) always clobbers reg byte a reg byte y 
-Statement [552] *((const word*) SID_VOICE3_FREQ#0) ? (word/dword/signed dword) $ffff [ ] ( main:12::sid_rnd_init:15 [ ] ) always clobbers reg byte a 
-Statement [553] *((const byte*) SID_VOICE3_CONTROL#0) ? (const byte) SID_CONTROL_NOISE#0 [ ] ( main:12::sid_rnd_init:15 [ ] ) always clobbers reg byte a 
+Statement [480] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
+Statement [481] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
+Statement [482] *((const byte*) CIA1_INTERRUPT#0) ← (const byte) CIA_INTERRUPT_CLEAR#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
+Statement [483] *((const byte*) VIC_CONTROL#0) ← *((const byte*) VIC_CONTROL#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
+Statement [484] *((const byte*) RASTER#0) ← (const byte) IRQ_RASTER_FIRST#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
+Statement [485] *((const byte*) IRQ_ENABLE#0) ← (const byte) IRQ_RASTER#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
+Statement [486] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_CLOBBER)(void()) sprites_irq() [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
+Statement [489] *((const byte*) SPRITES_ENABLE#0) ← (byte/signed byte/word/signed word/dword/signed dword) $f [ ] ( main:12::sprites_init:19 [ ] ) always clobbers reg byte a 
+Statement [490] *((const byte*) SPRITES_MC#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:12::sprites_init:19 [ ] ) always clobbers reg byte a 
+Statement [491] *((const byte*) SPRITES_EXPAND_Y#0) ← *((const byte*) SPRITES_MC#0) [ ] ( main:12::sprites_init:19 [ ] ) always clobbers reg byte a 
+Statement [492] *((const byte*) SPRITES_EXPAND_X#0) ← *((const byte*) SPRITES_EXPAND_Y#0) [ ] ( main:12::sprites_init:19 [ ] ) always clobbers reg byte a 
+Statement [494] (byte) sprites_init::s2#0 ← (byte) sprites_init::s#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ sprites_init::s#2 sprites_init::xpos#2 sprites_init::s2#0 ] ( main:12::sprites_init:19 [ sprites_init::s#2 sprites_init::xpos#2 sprites_init::s2#0 ] ) always clobbers reg byte a 
+Statement [495] *((const byte*) SPRITES_XPOS#0 + (byte) sprites_init::s2#0) ← (byte) sprites_init::xpos#2 [ sprites_init::s#2 sprites_init::xpos#2 ] ( main:12::sprites_init:19 [ sprites_init::s#2 sprites_init::xpos#2 ] ) always clobbers reg byte a 
+Statement [496] *((const byte*) SPRITES_COLS#0 + (byte) sprites_init::s#2) ← (const byte) BLACK#0 [ sprites_init::s#2 sprites_init::xpos#2 ] ( main:12::sprites_init:19 [ sprites_init::s#2 sprites_init::xpos#2 ] ) always clobbers reg byte a 
+Statement [497] (byte) sprites_init::xpos#1 ← (byte) sprites_init::xpos#2 + (byte/signed byte/word/signed word/dword/signed dword) $18 [ sprites_init::s#2 sprites_init::xpos#1 ] ( main:12::sprites_init:19 [ sprites_init::s#2 sprites_init::xpos#1 ] ) always clobbers reg byte a 
+Statement [502] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
+Statement [504] *((const byte*) CIA2_PORT_A#0) ← (const byte) render_init::vicSelectGfxBank1_toDd001_return#0 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
+Statement [505] *((const byte*) D011#0) ← (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
+Statement [506] *((const byte*) BORDERCOL#0) ← (const byte) BLACK#0 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
+Statement [507] *((const byte*) BGCOL1#0) ← (const byte) BLACK#0 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
+Statement [508] *((const byte*) BGCOL2#0) ← *((const byte[]) PIECES_COLORS_1#0) [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
+Statement [509] *((const byte*) BGCOL3#0) ← *((const byte[]) PIECES_COLORS_2#0) [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
+Statement [510] *((const byte*) BGCOL4#0) ← (const byte) GREY#0 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
+Statement [515] (byte~) render_init::$13 ← (byte) render_init::i#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 render_init::$13 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 render_init::$13 ] ) always clobbers reg byte a 
+Statement [516] *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_init::$13) ← (byte*) render_init::li_1#2 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 ] ) always clobbers reg byte a 
+Statement [517] (byte~) render_init::$14 ← (byte) render_init::i#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 render_init::$14 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 render_init::$14 ] ) always clobbers reg byte a 
+Statement [518] *((const byte*[PLAYFIELD_LINES#0]) screen_lines_2#0 + (byte~) render_init::$14) ← (byte*) render_init::li_2#2 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 ] ) always clobbers reg byte a 
+Statement [519] (byte*) render_init::li_1#1 ← (byte*) render_init::li_1#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ render_init::i#2 render_init::li_2#2 render_init::li_1#1 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_2#2 render_init::li_1#1 ] ) always clobbers reg byte a 
+Statement [520] (byte*) render_init::li_2#1 ← (byte*) render_init::li_2#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ render_init::i#2 render_init::li_1#1 render_init::li_2#1 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_1#1 render_init::li_2#1 ] ) always clobbers reg byte a 
+Statement [527] *((byte*) render_screen_original::screen#5) ← (const byte) render_screen_original::SPACE#0 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::screen#5 render_screen_original::cols#4 render_screen_original::x#4 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::screen#5 render_screen_original::cols#4 render_screen_original::x#4 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::screen#5 render_screen_original::cols#4 render_screen_original::x#4 ] ) always clobbers reg byte a reg byte y 
+Statement [529] *((byte*) render_screen_original::cols#4) ← (const byte) BLACK#0 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::cols#4 render_screen_original::x#4 render_screen_original::screen#2 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::cols#4 render_screen_original::x#4 render_screen_original::screen#2 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::cols#4 render_screen_original::x#4 render_screen_original::screen#2 ] ) always clobbers reg byte a reg byte y 
+Statement [534] *((byte*) render_screen_original::screen#6) ← *((byte*) render_screen_original::oscr#2) [ render_screen_original::y#6 render_screen_original::oscr#2 render_screen_original::screen#6 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::y#6 render_screen_original::oscr#2 render_screen_original::screen#6 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::y#6 render_screen_original::oscr#2 render_screen_original::screen#6 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 ] ) always clobbers reg byte a reg byte y 
+Statement [537] *((byte*) render_screen_original::cols#5) ← *((byte*) render_screen_original::ocols#2) [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 render_screen_original::screen#3 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 render_screen_original::screen#3 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 render_screen_original::screen#3 ] ) always clobbers reg byte a reg byte y 
+Statement [543] *((byte*) render_screen_original::screen#7) ← (const byte) render_screen_original::SPACE#0 [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::screen#7 render_screen_original::cols#6 render_screen_original::x#6 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::screen#7 render_screen_original::cols#6 render_screen_original::x#6 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::screen#7 render_screen_original::cols#6 render_screen_original::x#6 ] ) always clobbers reg byte a reg byte y 
+Statement [545] *((byte*) render_screen_original::cols#6) ← (const byte) BLACK#0 [ render_screen_original::y#6 render_screen_original::screen#10 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::cols#6 render_screen_original::x#6 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::y#6 render_screen_original::screen#10 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::cols#6 render_screen_original::x#6 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::y#6 render_screen_original::screen#10 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::cols#6 render_screen_original::x#6 ] ) always clobbers reg byte a reg byte y 
+Statement [552] *((const word*) SID_VOICE3_FREQ#0) ← (word/dword/signed dword) $ffff [ ] ( main:12::sid_rnd_init:15 [ ] ) always clobbers reg byte a 
+Statement [553] *((const byte*) SID_VOICE3_CONTROL#0) ← (const byte) SID_CONTROL_NOISE#0 [ ] ( main:12::sid_rnd_init:15 [ ] ) always clobbers reg byte a 
 Statement [563] if(*((const byte*) RASTER#0)<(byte) sprites_irq::raster_sprite_gfx_modify#0) goto sprites_irq::@8 [ render_screen_showing#0 irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 irq_cnt#0 sprites_irq::raster_sprite_gfx_modify#0 ] (  [ render_screen_showing#0 irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 irq_cnt#0 sprites_irq::raster_sprite_gfx_modify#0 ] ) always clobbers reg byte a 
 Statement [565] if((byte) render_screen_showing#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto sprites_irq::@1 [ irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 irq_cnt#0 sprites_irq::ptr#0 ] (  [ irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 irq_cnt#0 sprites_irq::ptr#0 ] ) always clobbers reg byte a 
-Statement [572] (byte) irq_cnt#1 ? ++ (byte) irq_cnt#0 [ irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 irq_cnt#1 ] (  [ irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 irq_cnt#1 ] ) always clobbers reg byte y 
+Statement [572] (byte) irq_cnt#1 ← ++ (byte) irq_cnt#0 [ irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 irq_cnt#1 ] (  [ irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 irq_cnt#1 ] ) always clobbers reg byte y 
 Statement [573] if((byte) irq_cnt#1==(byte/signed byte/word/signed word/dword/signed dword) 9) goto sprites_irq::@3 [ irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 irq_cnt#1 ] (  [ irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 irq_cnt#1 ] ) always clobbers reg byte a 
 Statement [574] if((byte) irq_cnt#1==(byte/signed byte/word/signed word/dword/signed dword) $a) goto sprites_irq::@4 [ irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 ] (  [ irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 ] ) always clobbers reg byte a 
-Statement [575] (byte) irq_raster_next#3 ? (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) $14 [ irq_sprite_ypos#0 irq_sprite_ptr#0 irq_raster_next#3 ] (  [ irq_sprite_ypos#0 irq_sprite_ptr#0 irq_raster_next#3 ] ) always clobbers reg byte a reg byte x 
-Statement [576] (byte) irq_sprite_ypos#3 ? (byte) irq_sprite_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 [ irq_sprite_ptr#0 irq_raster_next#3 ] (  [ irq_sprite_ptr#0 irq_raster_next#3 ] ) always clobbers reg byte a reg byte x 
-Statement [577] (byte) irq_sprite_ptr#3 ? (byte) irq_sprite_ptr#0 + (byte/signed byte/word/signed word/dword/signed dword) 3 [ irq_raster_next#3 ] (  [ irq_raster_next#3 ] ) always clobbers reg byte a reg byte x 
-Statement [579] *((const byte*) RASTER#0) ? (byte) irq_raster_next#4 [ ] (  [ ] ) always clobbers reg byte a 
-Statement [580] *((const byte*) IRQ_STATUS#0) ? (const byte) IRQ_RASTER#0 [ ] (  [ ] ) always clobbers reg byte a 
+Statement [575] (byte) irq_raster_next#3 ← (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) $14 [ irq_sprite_ypos#0 irq_sprite_ptr#0 irq_raster_next#3 ] (  [ irq_sprite_ypos#0 irq_sprite_ptr#0 irq_raster_next#3 ] ) always clobbers reg byte a reg byte x 
+Statement [576] (byte) irq_sprite_ypos#3 ← (byte) irq_sprite_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 [ irq_sprite_ptr#0 irq_raster_next#3 ] (  [ irq_sprite_ptr#0 irq_raster_next#3 ] ) always clobbers reg byte a reg byte x 
+Statement [577] (byte) irq_sprite_ptr#3 ← (byte) irq_sprite_ptr#0 + (byte/signed byte/word/signed word/dword/signed dword) 3 [ irq_raster_next#3 ] (  [ irq_raster_next#3 ] ) always clobbers reg byte a reg byte x 
+Statement [579] *((const byte*) RASTER#0) ← (byte) irq_raster_next#4 [ ] (  [ ] ) always clobbers reg byte a 
+Statement [580] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0 [ ] (  [ ] ) always clobbers reg byte a 
 Statement [581] return  [ ] (  [ ] ) always clobbers reg byte a reg byte x reg byte y 
-Statement [582] (byte) irq_cnt#2 ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ irq_sprite_ypos#0 irq_sprite_ptr#0 ] (  [ irq_sprite_ypos#0 irq_sprite_ptr#0 ] ) always clobbers reg byte a 
-Statement [583] (byte) irq_raster_next#2 ? (const byte) IRQ_RASTER_FIRST#0 [ irq_sprite_ypos#0 irq_sprite_ptr#0 irq_raster_next#2 ] (  [ irq_sprite_ypos#0 irq_sprite_ptr#0 irq_raster_next#2 ] ) always clobbers reg byte a 
-Statement [584] (byte) irq_sprite_ypos#2 ? (byte) irq_sprite_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 [ irq_sprite_ptr#0 irq_raster_next#2 ] (  [ irq_sprite_ptr#0 irq_raster_next#2 ] ) always clobbers reg byte a reg byte x 
-Statement [585] (byte) irq_sprite_ptr#2 ? (byte) irq_sprite_ptr#0 + (byte/signed byte/word/signed word/dword/signed dword) 3 [ irq_raster_next#2 ] (  [ irq_raster_next#2 ] ) always clobbers reg byte a reg byte x 
-Statement [586] (byte) irq_raster_next#1 ? (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 [ irq_raster_next#1 ] (  [ irq_raster_next#1 ] ) always clobbers reg byte a reg byte x 
-Statement [587] (byte) irq_sprite_ypos#1 ? (const byte) SPRITES_FIRST_YPOS#0 [ irq_raster_next#1 ] (  [ irq_raster_next#1 ] ) always clobbers reg byte a 
-Statement [589] (byte) irq_sprite_ptr#1 ? (const byte) sprites_irq::toSpritePtr2_return#0 [ irq_raster_next#1 ] (  [ irq_raster_next#1 ] ) always clobbers reg byte a 
-Statement [1] (byte) render_screen_showing#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( ) always clobbers reg byte a 
-Statement [6] (byte) irq_raster_next#0 ? (const byte) IRQ_RASTER_FIRST#0 [ ] ( ) always clobbers reg byte a 
-Statement [7] (byte) irq_sprite_ypos#0 ? (const byte) SPRITES_FIRST_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) $15 [ ] ( ) always clobbers reg byte a 
-Statement [9] (byte) irq_sprite_ptr#0 ? (const byte) toSpritePtr1_return#0+(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( ) always clobbers reg byte a 
-Statement [10] (byte) irq_cnt#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( ) always clobbers reg byte a 
-Statement [32] (byte*~) current_piece_gfx#118 ? (byte*) current_piece_gfx#74 [ current_ypos#104 current_ypos#6 current_xpos#128 current_xpos#103 current_piece_gfx#118 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 ] ( main:12 [ current_ypos#104 current_ypos#6 current_xpos#128 current_xpos#103 current_piece_gfx#118 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 ] ) always clobbers reg byte a 
-Statement [37] (byte*~) current_piece#96 ? (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 current_piece#96 current_movedown_slow#1 game_over#52 ] ( main:12 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 current_piece#96 current_movedown_slow#1 game_over#52 ] ) always clobbers reg byte a 
+Statement [582] (byte) irq_cnt#2 ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ irq_sprite_ypos#0 irq_sprite_ptr#0 ] (  [ irq_sprite_ypos#0 irq_sprite_ptr#0 ] ) always clobbers reg byte a 
+Statement [583] (byte) irq_raster_next#2 ← (const byte) IRQ_RASTER_FIRST#0 [ irq_sprite_ypos#0 irq_sprite_ptr#0 irq_raster_next#2 ] (  [ irq_sprite_ypos#0 irq_sprite_ptr#0 irq_raster_next#2 ] ) always clobbers reg byte a 
+Statement [584] (byte) irq_sprite_ypos#2 ← (byte) irq_sprite_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 [ irq_sprite_ptr#0 irq_raster_next#2 ] (  [ irq_sprite_ptr#0 irq_raster_next#2 ] ) always clobbers reg byte a reg byte x 
+Statement [585] (byte) irq_sprite_ptr#2 ← (byte) irq_sprite_ptr#0 + (byte/signed byte/word/signed word/dword/signed dword) 3 [ irq_raster_next#2 ] (  [ irq_raster_next#2 ] ) always clobbers reg byte a reg byte x 
+Statement [586] (byte) irq_raster_next#1 ← (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 [ irq_raster_next#1 ] (  [ irq_raster_next#1 ] ) always clobbers reg byte a reg byte x 
+Statement [587] (byte) irq_sprite_ypos#1 ← (const byte) SPRITES_FIRST_YPOS#0 [ irq_raster_next#1 ] (  [ irq_raster_next#1 ] ) always clobbers reg byte a 
+Statement [589] (byte) irq_sprite_ptr#1 ← (const byte) sprites_irq::toSpritePtr2_return#0 [ irq_raster_next#1 ] (  [ irq_raster_next#1 ] ) always clobbers reg byte a 
+Statement [1] (byte) render_screen_showing#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( ) always clobbers reg byte a 
+Statement [6] (byte) irq_raster_next#0 ← (const byte) IRQ_RASTER_FIRST#0 [ ] ( ) always clobbers reg byte a 
+Statement [7] (byte) irq_sprite_ypos#0 ← (const byte) SPRITES_FIRST_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) $15 [ ] ( ) always clobbers reg byte a 
+Statement [9] (byte) irq_sprite_ptr#0 ← (const byte) toSpritePtr1_return#0+(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( ) always clobbers reg byte a 
+Statement [10] (byte) irq_cnt#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( ) always clobbers reg byte a 
+Statement [32] (byte*~) current_piece_gfx#118 ← (byte*) current_piece_gfx#74 [ current_ypos#104 current_ypos#6 current_xpos#128 current_xpos#103 current_piece_gfx#118 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 ] ( main:12 [ current_ypos#104 current_ypos#6 current_xpos#128 current_xpos#103 current_piece_gfx#118 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 ] ) always clobbers reg byte a 
+Statement [37] (byte*~) current_piece#96 ← (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 current_piece#96 current_movedown_slow#1 game_over#52 ] ( main:12 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 current_piece#96 current_movedown_slow#1 game_over#52 ] ) always clobbers reg byte a 
 Statement [39] if(*((const byte*) RASTER#0)!=(byte/word/signed word/dword/signed dword) $ff) goto main::@2 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 keyboard_events_size#19 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 ] ( main:12 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 keyboard_events_size#19 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 ] ) always clobbers reg byte a 
 Statement [48] if((byte) game_over#10==(byte/signed byte/word/signed word/dword/signed dword) 0) goto main::@4 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#16 main::key_event#0 ] ( main:12 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#16 main::key_event#0 ] ) always clobbers reg byte a 
-Statement [60] (byte*~) current_piece_gfx#119 ? (byte*) current_piece_gfx#18 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 current_ypos#105 render_screen_render#69 current_xpos#129 current_piece_gfx#119 ] ( main:12 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 current_ypos#105 render_screen_render#69 current_xpos#129 current_piece_gfx#119 ] ) always clobbers reg byte a 
-Statement [70] (byte) render_screen_render#11 ? (byte) render_screen_render#18 ^ (byte/signed byte/word/signed word/dword/signed dword) $40 [ render_screen_show#16 render_screen_render#11 ] ( main:12::render_screen_swap:69 [ current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_show#16 render_screen_render#11 ] ) always clobbers reg byte a 
-Statement [71] (byte) render_screen_show#13 ? (byte) render_screen_show#16 ^ (byte/signed byte/word/signed word/dword/signed dword) $40 [ render_screen_show#13 render_screen_render#11 ] ( main:12::render_screen_swap:69 [ current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_show#13 render_screen_render#11 ] ) always clobbers reg byte a 
+Statement [60] (byte*~) current_piece_gfx#119 ← (byte*) current_piece_gfx#18 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 current_ypos#105 render_screen_render#69 current_xpos#129 current_piece_gfx#119 ] ( main:12 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 current_ypos#105 render_screen_render#69 current_xpos#129 current_piece_gfx#119 ] ) always clobbers reg byte a 
+Statement [70] (byte) render_screen_render#11 ← (byte) render_screen_render#18 ^ (byte/signed byte/word/signed word/dword/signed dword) $40 [ render_screen_show#16 render_screen_render#11 ] ( main:12::render_screen_swap:69 [ current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_show#16 render_screen_render#11 ] ) always clobbers reg byte a 
+Statement [71] (byte) render_screen_show#13 ← (byte) render_screen_show#16 ^ (byte/signed byte/word/signed word/dword/signed dword) $40 [ render_screen_show#13 render_screen_render#11 ] ( main:12::render_screen_swap:69 [ current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_show#13 render_screen_render#11 ] ) always clobbers reg byte a 
 Statement [73] if((byte) render_screen_render#18==(byte/signed byte/word/signed word/dword/signed dword) 0) goto render_score::@1 [ render_screen_render#18 lines_bcd#15 level_bcd#17 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 ] ) always clobbers reg byte a 
-Statement [76] (byte*) render_bcd::screen#0 ? (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#0 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#0 ] ) always clobbers reg byte a 
-Statement [79] (byte*) render_bcd::screen#1 ? (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#1 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#1 ] ) always clobbers reg byte a 
-Statement [82] (byte*) render_bcd::screen#2 ? (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#2 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#2 ] ) always clobbers reg byte a 
-Statement [85] (byte) render_bcd::bcd#3 ? > (word) lines_bcd#15 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#3 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#3 ] ) always clobbers reg byte a 
-Statement [86] (byte*) render_bcd::screen#3 ? (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#3 render_bcd::screen#3 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#3 render_bcd::screen#3 ] ) always clobbers reg byte a 
-Statement [88] (byte) render_bcd::bcd#4 ? < (word) lines_bcd#15 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#4 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#4 ] ) always clobbers reg byte a 
-Statement [89] (byte*) render_bcd::screen#4 ? (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#4 render_bcd::screen#4 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#4 render_bcd::screen#4 ] ) always clobbers reg byte a 
-Statement [91] (byte*) render_bcd::screen#5 ? (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::screen#5 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::screen#5 ] ) always clobbers reg byte a 
-Statement [96] (byte*) render_bcd::screen_pos#0 ? (byte*) render_bcd::screen#6 + (word) render_bcd::offset#6 [ render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] ) always clobbers reg byte a 
-Statement [98] (byte~) render_bcd::$5 ? (byte) render_bcd::bcd#6 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] ) always clobbers reg byte a 
-Statement [100] *((byte*) render_bcd::screen_pos#0) ? (byte~) render_bcd::$6 [ render_bcd::bcd#6 render_bcd::screen_pos#0 ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::bcd#6 render_bcd::screen_pos#0 ] ) always clobbers reg byte y 
-Statement [103] (byte~) render_bcd::$3 ? (byte) render_bcd::bcd#6 & (byte/signed byte/word/signed word/dword/signed dword) $f [ render_bcd::screen_pos#3 render_bcd::$3 ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 render_bcd::$3 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 render_bcd::$3 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 render_bcd::$3 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 render_bcd::$3 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 render_bcd::$3 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::screen_pos#3 render_bcd::$3 ] ) always clobbers reg byte a 
-Statement [105] *((byte*) render_bcd::screen_pos#3) ? (byte~) render_bcd::$4 [ render_bcd::screen_pos#3 ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::screen_pos#3 ] ) always clobbers reg byte y 
-Statement [106] (byte*) render_bcd::screen_pos#1 ? ++ (byte*) render_bcd::screen_pos#3 [ ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 ] ) always clobbers reg byte a 
-Statement [112] (byte~) render_next::$4 ? (byte) next_piece_idx#12 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ next_piece_idx#12 render_next::screen_next_area#11 render_next::$4 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 next_piece_idx#12 render_next::screen_next_area#11 render_next::$4 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 next_piece_idx#12 render_next::screen_next_area#11 render_next::$4 ] ) always clobbers reg byte a 
-Statement [114] (byte*~) render_next::next_piece_gfx#9 ? (byte*)*((const word[]) PIECES#0 + (byte~) render_next::$4) [ render_next::screen_next_area#11 render_next::next_piece_char#0 render_next::next_piece_gfx#9 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_next::screen_next_area#11 render_next::next_piece_char#0 render_next::next_piece_gfx#9 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_next::screen_next_area#11 render_next::next_piece_char#0 render_next::next_piece_gfx#9 ] ) always clobbers reg byte a 
-Statement [117] (byte) render_next::cell#0 ? *((byte*) render_next::next_piece_gfx#2) [ render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#2 render_next::screen_next_area#5 render_next::c#2 render_next::cell#0 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#2 render_next::screen_next_area#5 render_next::c#2 render_next::cell#0 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#2 render_next::screen_next_area#5 render_next::c#2 render_next::cell#0 ] ) always clobbers reg byte a reg byte y 
-Statement [120] *((byte*) render_next::screen_next_area#5) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] ) always clobbers reg byte a reg byte y 
-Statement [124] (byte*) render_next::screen_next_area#4 ? (byte*) render_next::screen_next_area#3 + (byte/signed byte/word/signed word/dword/signed dword) $24 [ render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#4 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#4 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#4 ] ) always clobbers reg byte a 
-Statement [128] *((byte*) render_next::screen_next_area#5) ? (byte) render_next::next_piece_char#0 [ render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] ) always clobbers reg byte a reg byte y 
-Statement [130] (byte) render_moving::ypos2#0 ? (byte) current_ypos#13 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#0 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#0 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#0 ] ) always clobbers reg byte a 
+Statement [76] (byte*) render_bcd::screen#0 ← (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#0 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#0 ] ) always clobbers reg byte a 
+Statement [79] (byte*) render_bcd::screen#1 ← (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#1 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#1 ] ) always clobbers reg byte a 
+Statement [82] (byte*) render_bcd::screen#2 ← (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#2 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen#2 ] ) always clobbers reg byte a 
+Statement [85] (byte) render_bcd::bcd#3 ← > (word) lines_bcd#15 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#3 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#3 ] ) always clobbers reg byte a 
+Statement [86] (byte*) render_bcd::screen#3 ← (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#3 render_bcd::screen#3 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#3 render_bcd::screen#3 ] ) always clobbers reg byte a 
+Statement [88] (byte) render_bcd::bcd#4 ← < (word) lines_bcd#15 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#4 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#4 ] ) always clobbers reg byte a 
+Statement [89] (byte*) render_bcd::screen#4 ← (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#4 render_bcd::screen#4 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#4 render_bcd::screen#4 ] ) always clobbers reg byte a 
+Statement [91] (byte*) render_bcd::screen#5 ← (byte*) render_score::screen#3 [ render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::screen#5 ] ( main:12::render_score:67 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::screen#5 ] ) always clobbers reg byte a 
+Statement [96] (byte*) render_bcd::screen_pos#0 ← (byte*) render_bcd::screen#6 + (word) render_bcd::offset#6 [ render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::only_low#6 render_bcd::bcd#6 render_bcd::screen_pos#0 ] ) always clobbers reg byte a 
+Statement [98] (byte~) render_bcd::$5 ← (byte) render_bcd::bcd#6 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::bcd#6 render_bcd::screen_pos#0 render_bcd::$5 ] ) always clobbers reg byte a 
+Statement [100] *((byte*) render_bcd::screen_pos#0) ← (byte~) render_bcd::$6 [ render_bcd::bcd#6 render_bcd::screen_pos#0 ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::bcd#6 render_bcd::screen_pos#0 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::bcd#6 render_bcd::screen_pos#0 ] ) always clobbers reg byte y 
+Statement [103] (byte~) render_bcd::$3 ← (byte) render_bcd::bcd#6 & (byte/signed byte/word/signed word/dword/signed dword) $f [ render_bcd::screen_pos#3 render_bcd::$3 ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 render_bcd::$3 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 render_bcd::$3 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 render_bcd::$3 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 render_bcd::$3 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 render_bcd::$3 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::screen_pos#3 render_bcd::$3 ] ) always clobbers reg byte a 
+Statement [105] *((byte*) render_bcd::screen_pos#3) ← (byte~) render_bcd::$4 [ render_bcd::screen_pos#3 ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 render_bcd::screen_pos#3 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_bcd::screen_pos#3 ] ) always clobbers reg byte y 
+Statement [106] (byte*) render_bcd::screen_pos#1 ← ++ (byte*) render_bcd::screen_pos#3 [ ] ( main:12::render_score:67::render_bcd:78 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 ] main:12::render_score:67::render_bcd:81 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 ] main:12::render_score:67::render_bcd:84 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 ] main:12::render_score:67::render_bcd:87 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 ] main:12::render_score:67::render_bcd:90 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 render_score::screen#3 ] main:12::render_score:67::render_bcd:93 [ render_screen_show#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 score_bcd#14 level#17 render_screen_render#18 lines_bcd#15 level_bcd#17 ] ) always clobbers reg byte a 
+Statement [112] (byte~) render_next::$4 ← (byte) next_piece_idx#12 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ next_piece_idx#12 render_next::screen_next_area#11 render_next::$4 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 next_piece_idx#12 render_next::screen_next_area#11 render_next::$4 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 next_piece_idx#12 render_next::screen_next_area#11 render_next::$4 ] ) always clobbers reg byte a 
+Statement [114] (byte*~) render_next::next_piece_gfx#9 ← (byte*)*((const word[]) PIECES#0 + (byte~) render_next::$4) [ render_next::screen_next_area#11 render_next::next_piece_char#0 render_next::next_piece_gfx#9 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_next::screen_next_area#11 render_next::next_piece_char#0 render_next::next_piece_gfx#9 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_next::screen_next_area#11 render_next::next_piece_char#0 render_next::next_piece_gfx#9 ] ) always clobbers reg byte a 
+Statement [117] (byte) render_next::cell#0 ← *((byte*) render_next::next_piece_gfx#2) [ render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#2 render_next::screen_next_area#5 render_next::c#2 render_next::cell#0 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#2 render_next::screen_next_area#5 render_next::c#2 render_next::cell#0 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#2 render_next::screen_next_area#5 render_next::c#2 render_next::cell#0 ] ) always clobbers reg byte a reg byte y 
+Statement [120] *((byte*) render_next::screen_next_area#5) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] ) always clobbers reg byte a reg byte y 
+Statement [124] (byte*) render_next::screen_next_area#4 ← (byte*) render_next::screen_next_area#3 + (byte/signed byte/word/signed word/dword/signed dword) $24 [ render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#4 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#4 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#4 ] ) always clobbers reg byte a 
+Statement [128] *((byte*) render_next::screen_next_area#5) ← (byte) render_next::next_piece_char#0 [ render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] ( main:12::render_next:36 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] main:12::render_next:65 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_next::next_piece_char#0 render_next::l#7 render_next::next_piece_gfx#1 render_next::screen_next_area#5 render_next::c#2 ] ) always clobbers reg byte a reg byte y 
+Statement [130] (byte) render_moving::ypos2#0 ← (byte) current_ypos#13 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#0 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#0 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#0 ] ) always clobbers reg byte a 
 Statement [132] if((byte) render_moving::ypos2#2>(byte/signed byte/word/signed word/dword/signed dword) 2) goto render_moving::@2 [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 ] ) always clobbers reg byte a 
-Statement [133] (byte) render_moving::i#1 ? (byte) render_moving::i#3 + (byte/signed byte/word/signed word/dword/signed dword) 4 [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#1 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#1 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#1 ] ) always clobbers reg byte a 
-Statement [139] (byte~) render_moving::$2 ? (byte) render_screen_render#33 + (byte) render_moving::ypos2#2 [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::$2 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::$2 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::$2 ] ) always clobbers reg byte a 
-Statement [140] (byte*) render_moving::screen_line#0 ? *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_moving::$2) [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::screen_line#0 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::screen_line#0 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::screen_line#0 ] ) always clobbers reg byte a 
-Statement [143] (byte) render_moving::current_cell#0 ? *((byte*) current_piece_gfx#64 + (byte) render_moving::i#4) [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::screen_line#0 render_moving::i#4 render_moving::xpos#2 render_moving::c#2 render_moving::current_cell#0 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::screen_line#0 render_moving::i#4 render_moving::xpos#2 render_moving::c#2 render_moving::current_cell#0 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::screen_line#0 render_moving::i#4 render_moving::xpos#2 render_moving::c#2 render_moving::current_cell#0 ] ) always clobbers reg byte a 
-Statement [146] *((byte*) render_moving::screen_line#0 + (byte) render_moving::xpos#2) ? (byte) current_piece_char#68 [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#2 render_moving::screen_line#0 render_moving::xpos#2 render_moving::c#2 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#2 render_moving::screen_line#0 render_moving::xpos#2 render_moving::c#2 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#2 render_moving::screen_line#0 render_moving::xpos#2 render_moving::c#2 ] ) always clobbers reg byte a 
-Statement [152] (byte~) render_playfield::$2 ? (byte) render_playfield::l#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$2 ] ( main:12::render_playfield:29 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$2 ] main:12::render_playfield:56 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$2 ] ) always clobbers reg byte a 
-Statement [153] (byte~) render_playfield::$3 ? (byte) render_screen_render#22 + (byte~) render_playfield::$2 [ render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$3 ] ( main:12::render_playfield:29 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$3 ] main:12::render_playfield:56 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$3 ] ) always clobbers reg byte a 
-Statement [154] (byte*) render_playfield::screen_line#0 ? *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_playfield::$3) [ render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::screen_line#0 ] ( main:12::render_playfield:29 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::screen_line#0 ] main:12::render_playfield:56 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::screen_line#0 ] ) always clobbers reg byte a 
-Statement [156] *((byte*) render_playfield::screen_line#2) ? *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) render_playfield::i#2) [ render_screen_render#22 render_playfield::l#2 render_playfield::i#2 render_playfield::screen_line#2 render_playfield::c#2 ] ( main:12::render_playfield:29 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#22 render_playfield::l#2 render_playfield::i#2 render_playfield::screen_line#2 render_playfield::c#2 ] main:12::render_playfield:56 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#22 render_playfield::l#2 render_playfield::i#2 render_playfield::screen_line#2 render_playfield::c#2 ] ) always clobbers reg byte a reg byte y 
+Statement [133] (byte) render_moving::i#1 ← (byte) render_moving::i#3 + (byte/signed byte/word/signed word/dword/signed dword) 4 [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#1 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#1 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#1 ] ) always clobbers reg byte a 
+Statement [139] (byte~) render_moving::$2 ← (byte) render_screen_render#33 + (byte) render_moving::ypos2#2 [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::$2 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::$2 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::$2 ] ) always clobbers reg byte a 
+Statement [140] (byte*) render_moving::screen_line#0 ← *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_moving::$2) [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::screen_line#0 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::screen_line#0 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::i#3 render_moving::l#4 render_moving::screen_line#0 ] ) always clobbers reg byte a 
+Statement [143] (byte) render_moving::current_cell#0 ← *((byte*) current_piece_gfx#64 + (byte) render_moving::i#4) [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::screen_line#0 render_moving::i#4 render_moving::xpos#2 render_moving::c#2 render_moving::current_cell#0 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::screen_line#0 render_moving::i#4 render_moving::xpos#2 render_moving::c#2 render_moving::current_cell#0 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::screen_line#0 render_moving::i#4 render_moving::xpos#2 render_moving::c#2 render_moving::current_cell#0 ] ) always clobbers reg byte a 
+Statement [146] *((byte*) render_moving::screen_line#0 + (byte) render_moving::xpos#2) ← (byte) current_piece_char#68 [ render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#2 render_moving::screen_line#0 render_moving::xpos#2 render_moving::c#2 ] ( main:12::render_moving:34 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#2 render_moving::screen_line#0 render_moving::xpos#2 render_moving::c#2 ] main:12::render_moving:62 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#33 current_xpos#59 current_piece_gfx#64 current_piece_char#68 render_moving::ypos2#2 render_moving::l#4 render_moving::i#2 render_moving::screen_line#0 render_moving::xpos#2 render_moving::c#2 ] ) always clobbers reg byte a 
+Statement [152] (byte~) render_playfield::$2 ← (byte) render_playfield::l#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$2 ] ( main:12::render_playfield:29 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$2 ] main:12::render_playfield:56 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$2 ] ) always clobbers reg byte a 
+Statement [153] (byte~) render_playfield::$3 ← (byte) render_screen_render#22 + (byte~) render_playfield::$2 [ render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$3 ] ( main:12::render_playfield:29 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$3 ] main:12::render_playfield:56 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::$3 ] ) always clobbers reg byte a 
+Statement [154] (byte*) render_playfield::screen_line#0 ← *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_playfield::$3) [ render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::screen_line#0 ] ( main:12::render_playfield:29 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::screen_line#0 ] main:12::render_playfield:56 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#22 render_playfield::l#2 render_playfield::i#3 render_playfield::screen_line#0 ] ) always clobbers reg byte a 
+Statement [156] *((byte*) render_playfield::screen_line#2) ← *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) render_playfield::i#2) [ render_screen_render#22 render_playfield::l#2 render_playfield::i#2 render_playfield::screen_line#2 render_playfield::c#2 ] ( main:12::render_playfield:29 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 current_movedown_slow#1 game_over#52 render_screen_render#22 render_playfield::l#2 render_playfield::i#2 render_playfield::screen_line#2 render_playfield::c#2 ] main:12::render_playfield:56 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_orientation#17 current_piece_gfx#18 current_xpos#19 current_ypos#19 game_over#15 next_piece_idx#16 keyboard_events_size#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 render_screen_render#22 render_playfield::l#2 render_playfield::i#2 render_playfield::screen_line#2 render_playfield::c#2 ] ) always clobbers reg byte a reg byte y 
 Statement [169] if((byte) game_over#15==(byte/signed byte/word/signed word/dword/signed dword) 0) goto play_movement::@1 [ current_movedown_slow#21 current_piece#15 current_piece_char#16 current_ypos#19 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_orientation#20 current_piece_gfx#20 current_xpos#22 ] ( main:12::play_movement:51 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_ypos#19 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_orientation#20 current_piece_gfx#20 current_xpos#22 ] ) always clobbers reg byte a 
-Statement [176] (byte) play_movement::render#2 ? (byte) play_movement::render#1 + (byte~) play_movement::$3 [ current_movedown_slow#21 current_piece#15 current_piece_char#16 current_ypos#19 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_movement::render#2 ] ( main:12::play_movement:51 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_ypos#19 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_movement::render#2 ] ) always clobbers reg byte a 
-Statement [181] (byte) play_movement::return#0 ? (byte) play_movement::render#2 + (byte~) play_movement::$4 [ current_movedown_slow#21 current_piece#15 current_piece_char#16 current_ypos#19 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::return#0 current_orientation#25 current_piece_gfx#21 current_xpos#26 ] ( main:12::play_movement:51 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_ypos#19 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::return#0 current_orientation#25 current_piece_gfx#21 current_xpos#26 ] ) always clobbers reg byte a 
-Statement [186] (byte/signed word/word/dword/signed dword~) play_move_rotate::$5 ? (byte) current_orientation#20 + (byte/signed byte/word/signed word/dword/signed dword) $10 [ current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::$5 ] ( main:12::play_movement:51::play_move_rotate:178 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::$5 ] ) always clobbers reg byte a 
-Statement [192] (byte*~) current_piece#101 ? (byte*) current_piece#15 [ current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#3 play_collision::ypos#3 play_collision::orientation#3 current_piece#101 ] ( main:12::play_movement:51::play_move_rotate:178 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#3 play_collision::ypos#3 play_collision::orientation#3 current_piece#101 ] ) always clobbers reg byte a 
-Statement [198] (byte*) current_piece_gfx#7 ? (byte*) current_piece#15 + (byte) current_orientation#7 [ current_piece#15 current_ypos#19 current_xpos#26 current_orientation#7 current_piece_gfx#7 ] ( main:12::play_movement:51::play_move_rotate:178 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_xpos#26 current_orientation#7 current_piece_gfx#7 ] ) always clobbers reg byte a 
-Statement [199] (byte/signed word/word/dword/signed dword~) play_move_rotate::$7 ? (byte) current_orientation#20 - (byte/signed byte/word/signed word/dword/signed dword) $10 [ current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::$7 ] ( main:12::play_movement:51::play_move_rotate:178 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::$7 ] ) always clobbers reg byte a 
-Statement [202] (byte*) play_collision::piece_gfx#0 ? (byte*) current_piece#17 + (byte) play_collision::orientation#5 [ play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] ( main:12::play_movement:51::play_move_rotate:178::play_collision:193 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:231 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:242 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_movement:51::play_move_down:165::play_collision:266 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_spawn_current:25::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_spawn_current:27::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279::play_collision:295 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] ) always clobbers reg byte a 
-Statement [203] (byte) play_collision::ypos2#0 ? (byte) play_collision::ypos#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] ( main:12::play_movement:51::play_move_rotate:178::play_collision:193 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:231 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:242 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_movement:51::play_move_down:165::play_collision:266 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_spawn_current:25::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_spawn_current:27::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279::play_collision:295 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] ) always clobbers reg byte a 
-Statement [205] (byte*) play_collision::playfield_line#0 ? *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte) play_collision::ypos2#2) [ play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] ( main:12::play_movement:51::play_move_rotate:178::play_collision:193 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:231 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:242 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_movement:51::play_move_down:165::play_collision:266 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_spawn_current:25::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_spawn_current:27::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279::play_collision:295 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] ) always clobbers reg byte a 
+Statement [176] (byte) play_movement::render#2 ← (byte) play_movement::render#1 + (byte~) play_movement::$3 [ current_movedown_slow#21 current_piece#15 current_piece_char#16 current_ypos#19 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_movement::render#2 ] ( main:12::play_movement:51 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_ypos#19 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_movement::render#2 ] ) always clobbers reg byte a 
+Statement [181] (byte) play_movement::return#0 ← (byte) play_movement::render#2 + (byte~) play_movement::$4 [ current_movedown_slow#21 current_piece#15 current_piece_char#16 current_ypos#19 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::return#0 current_orientation#25 current_piece_gfx#21 current_xpos#26 ] ( main:12::play_movement:51 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece#15 current_piece_char#16 current_ypos#19 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::return#0 current_orientation#25 current_piece_gfx#21 current_xpos#26 ] ) always clobbers reg byte a 
+Statement [186] (byte/signed word/word/dword/signed dword~) play_move_rotate::$5 ← (byte) current_orientation#20 + (byte/signed byte/word/signed word/dword/signed dword) $10 [ current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::$5 ] ( main:12::play_movement:51::play_move_rotate:178 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::$5 ] ) always clobbers reg byte a 
+Statement [192] (byte*~) current_piece#101 ← (byte*) current_piece#15 [ current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#3 play_collision::ypos#3 play_collision::orientation#3 current_piece#101 ] ( main:12::play_movement:51::play_move_rotate:178 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#3 play_collision::ypos#3 play_collision::orientation#3 current_piece#101 ] ) always clobbers reg byte a 
+Statement [198] (byte*) current_piece_gfx#7 ← (byte*) current_piece#15 + (byte) current_orientation#7 [ current_piece#15 current_ypos#19 current_xpos#26 current_orientation#7 current_piece_gfx#7 ] ( main:12::play_movement:51::play_move_rotate:178 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_xpos#26 current_orientation#7 current_piece_gfx#7 ] ) always clobbers reg byte a 
+Statement [199] (byte/signed word/word/dword/signed dword~) play_move_rotate::$7 ← (byte) current_orientation#20 - (byte/signed byte/word/signed word/dword/signed dword) $10 [ current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::$7 ] ( main:12::play_movement:51::play_move_rotate:178 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::$7 ] ) always clobbers reg byte a 
+Statement [202] (byte*) play_collision::piece_gfx#0 ← (byte*) current_piece#17 + (byte) play_collision::orientation#5 [ play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] ( main:12::play_movement:51::play_move_rotate:178::play_collision:193 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:231 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:242 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_movement:51::play_move_down:165::play_collision:266 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_spawn_current:25::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_spawn_current:27::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279::play_collision:295 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::ypos#5 play_collision::xpos#6 play_collision::piece_gfx#0 ] ) always clobbers reg byte a 
+Statement [203] (byte) play_collision::ypos2#0 ← (byte) play_collision::ypos#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] ( main:12::play_movement:51::play_move_rotate:178::play_collision:193 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:231 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:242 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_movement:51::play_move_down:165::play_collision:266 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_spawn_current:25::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_spawn_current:27::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279::play_collision:295 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#0 ] ) always clobbers reg byte a 
+Statement [205] (byte*) play_collision::playfield_line#0 ← *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte) play_collision::ypos2#2) [ play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] ( main:12::play_movement:51::play_move_rotate:178::play_collision:193 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:231 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_movement:51::play_move_leftright:173::play_collision:242 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_movement:51::play_move_down:165::play_collision:266 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_spawn_current:25::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_spawn_current:27::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279::play_collision:295 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::i#3 play_collision::l#6 play_collision::playfield_line#0 ] ) always clobbers reg byte a 
 Statement [209] if(*((byte*) play_collision::piece_gfx#0 + (byte) play_collision::i#2)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto play_collision::@3 [ play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] ( main:12::play_movement:51::play_move_rotate:178::play_collision:193 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] main:12::play_movement:51::play_move_leftright:173::play_collision:231 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] main:12::play_movement:51::play_move_leftright:173::play_collision:242 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] main:12::play_movement:51::play_move_down:165::play_collision:266 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] main:12::play_spawn_current:25::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] main:12::play_spawn_current:27::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279::play_collision:295 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] ) always clobbers reg byte a 
-Statement [213] (byte~) play_collision::$7 ? (byte) play_collision::col#2 & (byte/word/signed word/dword/signed dword) $80 [ play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] ( main:12::play_movement:51::play_move_rotate:178::play_collision:193 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_movement:51::play_move_leftright:173::play_collision:231 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_movement:51::play_move_leftright:173::play_collision:242 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_movement:51::play_move_down:165::play_collision:266 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_spawn_current:25::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_spawn_current:27::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279::play_collision:295 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] ) always clobbers reg byte a 
+Statement [213] (byte~) play_collision::$7 ← (byte) play_collision::col#2 & (byte/word/signed word/dword/signed dword) $80 [ play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] ( main:12::play_movement:51::play_move_rotate:178::play_collision:193 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_movement:51::play_move_leftright:173::play_collision:231 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_movement:51::play_move_leftright:173::play_collision:242 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_movement:51::play_move_down:165::play_collision:266 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_spawn_current:25::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_spawn_current:27::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279::play_collision:295 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 play_collision::$7 ] ) always clobbers reg byte a 
 Statement [216] if(*((byte*) play_collision::playfield_line#0 + (byte) play_collision::col#2)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto play_collision::@3 [ play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] ( main:12::play_movement:51::play_move_rotate:178::play_collision:193 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::render#2 current_piece#15 current_ypos#19 current_orientation#20 current_piece_gfx#20 current_xpos#26 play_move_rotate::orientation#3 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] main:12::play_movement:51::play_move_leftright:173::play_collision:231 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] main:12::play_movement:51::play_move_leftright:173::play_collision:242 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] main:12::play_movement:51::play_move_down:165::play_collision:266 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] main:12::play_spawn_current:25::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] main:12::play_spawn_current:27::play_collision:295 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279::play_collision:295 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_collision::xpos#6 play_collision::piece_gfx#0 play_collision::ypos2#2 play_collision::l#6 play_collision::playfield_line#0 play_collision::col#2 play_collision::c#2 play_collision::i#1 ] ) always clobbers reg byte a 
-Statement [230] (byte*~) current_piece#100 ? (byte*) current_piece#15 [ current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 current_piece#100 play_collision::orientation#2 play_collision::ypos#2 play_collision::xpos#2 ] ( main:12::play_movement:51::play_move_leftright:173 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 current_piece#100 play_collision::orientation#2 play_collision::ypos#2 play_collision::xpos#2 ] ) always clobbers reg byte a 
-Statement [241] (byte*~) current_piece#99 ? (byte*) current_piece#15 [ current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 current_piece#99 play_collision::orientation#1 play_collision::ypos#1 play_collision::xpos#1 ] ( main:12::play_movement:51::play_move_leftright:173 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 current_piece#99 play_collision::orientation#1 play_collision::ypos#1 play_collision::xpos#1 ] ) always clobbers reg byte a 
+Statement [230] (byte*~) current_piece#100 ← (byte*) current_piece#15 [ current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 current_piece#100 play_collision::orientation#2 play_collision::ypos#2 play_collision::xpos#2 ] ( main:12::play_movement:51::play_move_leftright:173 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 current_piece#100 play_collision::orientation#2 play_collision::ypos#2 play_collision::xpos#2 ] ) always clobbers reg byte a 
+Statement [241] (byte*~) current_piece#99 ← (byte*) current_piece#15 [ current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 current_piece#99 play_collision::orientation#1 play_collision::ypos#1 play_collision::xpos#1 ] ( main:12::play_movement:51::play_move_leftright:173 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 current_movedown_slow#21 current_piece_char#16 game_over#15 next_piece_idx#16 current_movedown_counter#14 lines_bcd#15 score_bcd#14 level#17 level_bcd#17 play_movement::key_event#0 play_movement::render#1 current_piece_gfx#20 current_piece#15 current_ypos#19 current_orientation#20 current_xpos#22 current_piece#99 play_collision::orientation#1 play_collision::ypos#1 play_collision::xpos#1 ] ) always clobbers reg byte a 
 Statement [255] if((byte) current_movedown_counter#12<(const byte) current_movedown_fast#0) goto play_move_down::@2 [ current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_movedown_counter#12 play_move_down::movedown#10 ] ( main:12::play_movement:51::play_move_down:165 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_movedown_counter#12 play_move_down::movedown#10 ] ) always clobbers reg byte a 
 Statement [258] if((byte) current_movedown_counter#12<(byte) current_movedown_slow#14) goto play_move_down::@3 [ current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_movedown_counter#12 play_move_down::movedown#7 ] ( main:12::play_movement:51::play_move_down:165 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_movedown_counter#12 play_move_down::movedown#7 ] ) always clobbers reg byte a 
-Statement [265] (byte*~) current_piece#98 ? (byte*) current_piece#10 [ current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_piece#98 play_collision::orientation#0 play_collision::ypos#0 play_collision::xpos#0 ] ( main:12::play_movement:51::play_move_down:165 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_piece#98 play_collision::orientation#0 play_collision::ypos#0 play_collision::xpos#0 ] ) always clobbers reg byte a 
-Statement [280] (byte*~) current_piece#104 ? (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 game_over#52 current_piece#104 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 ] ( main:12::play_movement:51::play_move_down:165 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 game_over#52 current_piece#104 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 ] ) always clobbers reg byte a 
-Statement [287] (byte~) play_spawn_current::$0 ? (byte) play_spawn_current::current_piece_idx#0 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] ( main:12::play_spawn_current:25 [ current_movedown_slow#1 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] main:12::play_spawn_current:27 [ current_movedown_slow#1 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] ) always clobbers reg byte a 
-Statement [288] (byte) current_piece_char#5 ? *((const byte[]) PIECES_CHARS#0 + (byte) play_spawn_current::current_piece_idx#0) [ current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] ( main:12::play_spawn_current:25 [ current_movedown_slow#1 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] main:12::play_spawn_current:27 [ current_movedown_slow#1 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] ) always clobbers reg byte a 
-Statement [289] (byte*) current_piece_gfx#74 ? (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) + (byte/signed byte/word/signed word/dword/signed dword) 0 [ current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] ( main:12::play_spawn_current:25 [ current_movedown_slow#1 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] main:12::play_spawn_current:27 [ current_movedown_slow#1 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] ) always clobbers reg byte a 
-Statement [290] (byte) current_xpos#103 ? *((const byte[]) PIECES_START_X#0 + (byte) play_spawn_current::current_piece_idx#0) [ current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] ( main:12::play_spawn_current:25 [ current_movedown_slow#1 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] main:12::play_spawn_current:27 [ current_movedown_slow#1 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] ) always clobbers reg byte a 
-Statement [291] (byte) current_ypos#6 ? *((const byte[]) PIECES_START_Y#0 + (byte) play_spawn_current::current_piece_idx#0) [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 ] ( main:12::play_spawn_current:25 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 ] main:12::play_spawn_current:27 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 ] ) always clobbers reg byte a 
-Statement [294] (byte*~) current_piece#102 ? (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 current_piece#102 play_collision::ypos#4 play_collision::xpos#4 game_over#65 ] ( main:12::play_spawn_current:25 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 current_piece#102 play_collision::ypos#4 play_collision::xpos#4 game_over#65 ] main:12::play_spawn_current:27 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 current_piece#102 play_collision::ypos#4 play_collision::xpos#4 game_over#65 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 current_piece#102 play_collision::ypos#4 play_collision::xpos#4 game_over#65 ] ) always clobbers reg byte a 
+Statement [265] (byte*~) current_piece#98 ← (byte*) current_piece#10 [ current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_piece#98 play_collision::orientation#0 play_collision::ypos#0 play_collision::xpos#0 ] ( main:12::play_movement:51::play_move_down:165 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_piece#98 play_collision::orientation#0 play_collision::ypos#0 play_collision::xpos#0 ] ) always clobbers reg byte a 
+Statement [280] (byte*~) current_piece#104 ← (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 game_over#52 current_piece#104 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 ] ( main:12::play_movement:51::play_move_down:165 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 game_over#52 current_piece#104 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 ] ) always clobbers reg byte a 
+Statement [287] (byte~) play_spawn_current::$0 ← (byte) play_spawn_current::current_piece_idx#0 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] ( main:12::play_spawn_current:25 [ current_movedown_slow#1 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] main:12::play_spawn_current:27 [ current_movedown_slow#1 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] ) always clobbers reg byte a 
+Statement [288] (byte) current_piece_char#5 ← *((const byte[]) PIECES_CHARS#0 + (byte) play_spawn_current::current_piece_idx#0) [ current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] ( main:12::play_spawn_current:25 [ current_movedown_slow#1 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] main:12::play_spawn_current:27 [ current_movedown_slow#1 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] ) always clobbers reg byte a 
+Statement [289] (byte*) current_piece_gfx#74 ← (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) + (byte/signed byte/word/signed word/dword/signed dword) 0 [ current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] ( main:12::play_spawn_current:25 [ current_movedown_slow#1 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] main:12::play_spawn_current:27 [ current_movedown_slow#1 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] ) always clobbers reg byte a 
+Statement [290] (byte) current_xpos#103 ← *((const byte[]) PIECES_START_X#0 + (byte) play_spawn_current::current_piece_idx#0) [ current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] ( main:12::play_spawn_current:25 [ current_movedown_slow#1 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] main:12::play_spawn_current:27 [ current_movedown_slow#1 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 play_spawn_current::current_piece_idx#0 ] ) always clobbers reg byte a 
+Statement [291] (byte) current_ypos#6 ← *((const byte[]) PIECES_START_Y#0 + (byte) play_spawn_current::current_piece_idx#0) [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 ] ( main:12::play_spawn_current:25 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 ] main:12::play_spawn_current:27 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#65 ] ) always clobbers reg byte a 
+Statement [294] (byte*~) current_piece#102 ← (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 current_piece#102 play_collision::ypos#4 play_collision::xpos#4 game_over#65 ] ( main:12::play_spawn_current:25 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 current_piece#102 play_collision::ypos#4 play_collision::xpos#4 game_over#65 ] main:12::play_spawn_current:27 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 current_piece#102 play_collision::ypos#4 play_collision::xpos#4 game_over#65 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 current_piece#102 play_collision::ypos#4 play_collision::xpos#4 game_over#65 ] ) always clobbers reg byte a 
 Statement [301] if((byte) play_spawn_current::piece_idx#2==(byte/signed byte/word/signed word/dword/signed dword) 7) goto play_spawn_current::@3 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 game_over#52 ] ( main:12::play_spawn_current:25 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 game_over#52 ] main:12::play_spawn_current:27 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 game_over#52 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::piece_idx#2 play_spawn_current::$0 game_over#52 ] ) always clobbers reg byte a 
-Statement [307] (byte) play_spawn_current::piece_idx#1 ? (byte~) play_spawn_current::$6 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#52 play_spawn_current::piece_idx#1 ] ( main:12::play_spawn_current:25 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#52 play_spawn_current::piece_idx#1 ] main:12::play_spawn_current:27 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#52 play_spawn_current::piece_idx#1 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#52 play_spawn_current::piece_idx#1 ] ) always clobbers reg byte a 
-Statement [312] (byte~) play_update_score::$2 ? < (word) lines_bcd#19 [ current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::$2 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::$2 ] ) always clobbers reg byte a 
-Statement [314] (byte~) play_update_score::$4 ? (byte) play_update_score::removed#0 << (byte/signed byte/word/signed word/dword/signed dword) 2 [ current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::lines_before#0 play_update_score::$4 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::lines_before#0 play_update_score::$4 ] ) always clobbers reg byte a 
-Statement [315] (dword) play_update_score::add_bcd#0 ? *((const dword[5]) score_add_bcd#0 + (byte~) play_update_score::$4) [ current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::lines_before#0 play_update_score::add_bcd#0 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::lines_before#0 play_update_score::add_bcd#0 ] ) always clobbers reg byte a 
-Statement [317] (word) lines_bcd#30 ? (word) lines_bcd#19 + (byte) play_update_score::removed#0 [ current_movedown_slow#14 score_bcd#18 level#10 level_bcd#11 play_update_score::lines_before#0 play_update_score::add_bcd#0 lines_bcd#30 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 score_bcd#18 level#10 level_bcd#11 play_update_score::lines_before#0 play_update_score::add_bcd#0 lines_bcd#30 ] ) always clobbers reg byte a 
-Statement [318] (dword) score_bcd#30 ? (dword) score_bcd#18 + (dword) play_update_score::add_bcd#0 [ current_movedown_slow#14 level#10 level_bcd#11 play_update_score::lines_before#0 lines_bcd#30 score_bcd#30 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 level#10 level_bcd#11 play_update_score::lines_before#0 lines_bcd#30 score_bcd#30 ] ) always clobbers reg byte a 
-Statement [320] (byte~) play_update_score::$5 ? < (word) lines_bcd#30 [ current_movedown_slow#14 level#10 level_bcd#11 play_update_score::lines_before#0 lines_bcd#30 score_bcd#30 play_update_score::$5 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 level#10 level_bcd#11 play_update_score::lines_before#0 lines_bcd#30 score_bcd#30 play_update_score::$5 ] ) always clobbers reg byte a 
+Statement [307] (byte) play_spawn_current::piece_idx#1 ← (byte~) play_spawn_current::$6 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#52 play_spawn_current::piece_idx#1 ] ( main:12::play_spawn_current:25 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#52 play_spawn_current::piece_idx#1 ] main:12::play_spawn_current:27 [ current_movedown_slow#1 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#52 play_spawn_current::piece_idx#1 ] main:12::play_movement:51::play_move_down:165::play_spawn_current:279 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 lines_bcd#17 score_bcd#16 level#19 current_movedown_slow#23 level_bcd#19 current_ypos#6 current_xpos#103 current_piece_gfx#74 current_piece_char#5 play_spawn_current::$0 game_over#52 play_spawn_current::piece_idx#1 ] ) always clobbers reg byte a 
+Statement [312] (byte~) play_update_score::$2 ← < (word) lines_bcd#19 [ current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::$2 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::$2 ] ) always clobbers reg byte a 
+Statement [314] (byte~) play_update_score::$4 ← (byte) play_update_score::removed#0 << (byte/signed byte/word/signed word/dword/signed dword) 2 [ current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::lines_before#0 play_update_score::$4 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::lines_before#0 play_update_score::$4 ] ) always clobbers reg byte a 
+Statement [315] (dword) play_update_score::add_bcd#0 ← *((const dword[5]) score_add_bcd#0 + (byte~) play_update_score::$4) [ current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::lines_before#0 play_update_score::add_bcd#0 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_update_score::removed#0 play_update_score::lines_before#0 play_update_score::add_bcd#0 ] ) always clobbers reg byte a 
+Statement [317] (word) lines_bcd#30 ← (word) lines_bcd#19 + (byte) play_update_score::removed#0 [ current_movedown_slow#14 score_bcd#18 level#10 level_bcd#11 play_update_score::lines_before#0 play_update_score::add_bcd#0 lines_bcd#30 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 score_bcd#18 level#10 level_bcd#11 play_update_score::lines_before#0 play_update_score::add_bcd#0 lines_bcd#30 ] ) always clobbers reg byte a 
+Statement [318] (dword) score_bcd#30 ← (dword) score_bcd#18 + (dword) play_update_score::add_bcd#0 [ current_movedown_slow#14 level#10 level_bcd#11 play_update_score::lines_before#0 lines_bcd#30 score_bcd#30 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 level#10 level_bcd#11 play_update_score::lines_before#0 lines_bcd#30 score_bcd#30 ] ) always clobbers reg byte a 
+Statement [320] (byte~) play_update_score::$5 ← < (word) lines_bcd#30 [ current_movedown_slow#14 level#10 level_bcd#11 play_update_score::lines_before#0 lines_bcd#30 score_bcd#30 play_update_score::$5 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 current_movedown_slow#14 level#10 level_bcd#11 play_update_score::lines_before#0 lines_bcd#30 score_bcd#30 play_update_score::$5 ] ) always clobbers reg byte a 
 Statement [328] if((byte) level#21>(byte/signed byte/word/signed word/dword/signed dword) $1d) goto play_increase_level::@1 [ level_bcd#11 level#21 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277::play_increase_level:324 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 lines_bcd#30 score_bcd#30 level_bcd#11 level#21 ] ) always clobbers reg byte a 
-Statement [329] (byte) current_movedown_slow#10 ? *((const byte[]) MOVEDOWN_SLOW_SPEEDS#0 + (byte) level#21) [ level_bcd#11 level#21 current_movedown_slow#10 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277::play_increase_level:324 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 lines_bcd#30 score_bcd#30 level_bcd#11 level#21 current_movedown_slow#10 ] ) always clobbers reg byte a reg byte y 
-Statement [332] (byte~) play_increase_level::$1 ? (byte) level_bcd#21 & (byte/signed byte/word/signed word/dword/signed dword) $f [ level#21 current_movedown_slow#69 level_bcd#21 play_increase_level::$1 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277::play_increase_level:324 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 lines_bcd#30 score_bcd#30 level#21 current_movedown_slow#69 level_bcd#21 play_increase_level::$1 ] ) always clobbers reg byte a 
-Statement [334] (byte) level_bcd#8 ? (byte) level_bcd#21 + (byte/signed byte/word/signed word/dword/signed dword) 6 [ level#21 current_movedown_slow#69 level_bcd#8 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277::play_increase_level:324 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 lines_bcd#30 score_bcd#30 level#21 current_movedown_slow#69 level_bcd#8 ] ) always clobbers reg byte a reg byte x 
-Statement [338] (byte) play_increase_level::b4#0 ? (byte) play_increase_level::b#2 << (byte/signed byte/word/signed word/dword/signed dword) 2 [ level#21 current_movedown_slow#69 level_bcd#64 play_increase_level::b#2 play_increase_level::b4#0 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277::play_increase_level:324 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 lines_bcd#30 score_bcd#30 level#21 current_movedown_slow#69 level_bcd#64 play_increase_level::b#2 play_increase_level::b4#0 ] ) always clobbers reg byte a 
-Statement [339] *((const dword[5]) score_add_bcd#0 + (byte) play_increase_level::b4#0) ? *((const dword[5]) score_add_bcd#0 + (byte) play_increase_level::b4#0) + *((const dword[]) SCORE_BASE_BCD#0 + (byte) play_increase_level::b4#0) [ level#21 current_movedown_slow#69 level_bcd#64 play_increase_level::b#2 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277::play_increase_level:324 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 lines_bcd#30 score_bcd#30 level#21 current_movedown_slow#69 level_bcd#64 play_increase_level::b#2 ] ) always clobbers reg byte a 
-Statement [356] (byte) play_remove_lines::w#2 ? (byte) play_remove_lines::w#1 + (const byte) PLAYFIELD_COLS#0 [ play_remove_lines::y#8 play_remove_lines::removed#11 play_remove_lines::r#1 play_remove_lines::w#2 ] ( main:12::play_movement:51::play_move_down:165::play_remove_lines:273 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_remove_lines::y#8 play_remove_lines::removed#11 play_remove_lines::r#1 play_remove_lines::w#2 ] ) always clobbers reg byte a 
-Statement [364] *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) play_remove_lines::w#6) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ play_remove_lines::removed#8 play_remove_lines::w#6 ] ( main:12::play_movement:51::play_move_down:165::play_remove_lines:273 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_remove_lines::removed#8 play_remove_lines::w#6 ] ) always clobbers reg byte a 
-Statement [367] (byte) play_lock_current::ypos2#0 ? (byte) current_ypos#11 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#0 ] ( main:12::play_movement:51::play_move_down:165::play_lock_current:271 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#0 ] ) always clobbers reg byte a 
-Statement [369] (byte*) play_lock_current::playfield_line#0 ? *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte) play_lock_current::ypos2#2) [ current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#2 play_lock_current::i#3 play_lock_current::l#6 play_lock_current::playfield_line#0 ] ( main:12::play_movement:51::play_move_down:165::play_lock_current:271 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#2 play_lock_current::i#3 play_lock_current::l#6 play_lock_current::playfield_line#0 ] ) always clobbers reg byte a 
+Statement [329] (byte) current_movedown_slow#10 ← *((const byte[]) MOVEDOWN_SLOW_SPEEDS#0 + (byte) level#21) [ level_bcd#11 level#21 current_movedown_slow#10 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277::play_increase_level:324 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 lines_bcd#30 score_bcd#30 level_bcd#11 level#21 current_movedown_slow#10 ] ) always clobbers reg byte a reg byte y 
+Statement [332] (byte~) play_increase_level::$1 ← (byte) level_bcd#21 & (byte/signed byte/word/signed word/dword/signed dword) $f [ level#21 current_movedown_slow#69 level_bcd#21 play_increase_level::$1 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277::play_increase_level:324 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 lines_bcd#30 score_bcd#30 level#21 current_movedown_slow#69 level_bcd#21 play_increase_level::$1 ] ) always clobbers reg byte a 
+Statement [334] (byte) level_bcd#8 ← (byte) level_bcd#21 + (byte/signed byte/word/signed word/dword/signed dword) 6 [ level#21 current_movedown_slow#69 level_bcd#8 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277::play_increase_level:324 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 lines_bcd#30 score_bcd#30 level#21 current_movedown_slow#69 level_bcd#8 ] ) always clobbers reg byte a reg byte x 
+Statement [338] (byte) play_increase_level::b4#0 ← (byte) play_increase_level::b#2 << (byte/signed byte/word/signed word/dword/signed dword) 2 [ level#21 current_movedown_slow#69 level_bcd#64 play_increase_level::b#2 play_increase_level::b4#0 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277::play_increase_level:324 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 lines_bcd#30 score_bcd#30 level#21 current_movedown_slow#69 level_bcd#64 play_increase_level::b#2 play_increase_level::b4#0 ] ) always clobbers reg byte a 
+Statement [339] *((const dword[5]) score_add_bcd#0 + (byte) play_increase_level::b4#0) ← *((const dword[5]) score_add_bcd#0 + (byte) play_increase_level::b4#0) + *((const dword[]) SCORE_BASE_BCD#0 + (byte) play_increase_level::b4#0) [ level#21 current_movedown_slow#69 level_bcd#64 play_increase_level::b#2 ] ( main:12::play_movement:51::play_move_down:165::play_update_score:277::play_increase_level:324 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 game_over#10 next_piece_idx#10 lines_bcd#30 score_bcd#30 level#21 current_movedown_slow#69 level_bcd#64 play_increase_level::b#2 ] ) always clobbers reg byte a 
+Statement [356] (byte) play_remove_lines::w#2 ← (byte) play_remove_lines::w#1 + (const byte) PLAYFIELD_COLS#0 [ play_remove_lines::y#8 play_remove_lines::removed#11 play_remove_lines::r#1 play_remove_lines::w#2 ] ( main:12::play_movement:51::play_move_down:165::play_remove_lines:273 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_remove_lines::y#8 play_remove_lines::removed#11 play_remove_lines::r#1 play_remove_lines::w#2 ] ) always clobbers reg byte a 
+Statement [364] *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) play_remove_lines::w#6) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ play_remove_lines::removed#8 play_remove_lines::w#6 ] ( main:12::play_movement:51::play_move_down:165::play_remove_lines:273 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 play_remove_lines::removed#8 play_remove_lines::w#6 ] ) always clobbers reg byte a 
+Statement [367] (byte) play_lock_current::ypos2#0 ← (byte) current_ypos#11 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#0 ] ( main:12::play_movement:51::play_move_down:165::play_lock_current:271 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#0 ] ) always clobbers reg byte a 
+Statement [369] (byte*) play_lock_current::playfield_line#0 ← *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte) play_lock_current::ypos2#2) [ current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#2 play_lock_current::i#3 play_lock_current::l#6 play_lock_current::playfield_line#0 ] ( main:12::play_movement:51::play_move_down:165::play_lock_current:271 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#2 play_lock_current::i#3 play_lock_current::l#6 play_lock_current::playfield_line#0 ] ) always clobbers reg byte a 
 Statement [373] if(*((byte*) current_piece_gfx#112 + (byte) play_lock_current::i#2)==(byte/signed byte/word/signed word/dword/signed dword) 0) goto play_lock_current::@3 [ current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#2 play_lock_current::l#6 play_lock_current::playfield_line#0 play_lock_current::col#2 play_lock_current::c#2 play_lock_current::i#1 ] ( main:12::play_movement:51::play_move_down:165::play_lock_current:271 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#2 play_lock_current::l#6 play_lock_current::playfield_line#0 play_lock_current::col#2 play_lock_current::c#2 play_lock_current::i#1 ] ) always clobbers reg byte a 
-Statement [374] *((byte*) play_lock_current::playfield_line#0 + (byte) play_lock_current::col#2) ? (byte) current_piece_char#10 [ current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#2 play_lock_current::l#6 play_lock_current::playfield_line#0 play_lock_current::col#2 play_lock_current::c#2 play_lock_current::i#1 ] ( main:12::play_movement:51::play_move_down:165::play_lock_current:271 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#2 play_lock_current::l#6 play_lock_current::playfield_line#0 play_lock_current::col#2 play_lock_current::c#2 play_lock_current::i#1 ] ) always clobbers reg byte a 
-Statement [385] (byte~) keyboard_event_pressed::$0 ? (byte) keyboard_event_pressed::keycode#5 >> (byte/signed byte/word/signed word/dword/signed dword) 3 [ keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] ( main:12::play_movement:51::play_move_down:165::keyboard_event_pressed:251 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_movedown_counter#12 play_move_down::movedown#10 keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:407 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:413 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#11 keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:419 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#12 keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:425 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#13 keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] ) always clobbers reg byte a 
-Statement [387] (byte~) keyboard_event_pressed::$1 ? (byte) keyboard_event_pressed::keycode#5 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] ( main:12::play_movement:51::play_move_down:165::keyboard_event_pressed:251 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_movedown_counter#12 play_move_down::movedown#10 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:407 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:413 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#11 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:419 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#12 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:425 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#13 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] ) always clobbers reg byte a 
-Statement [388] (byte) keyboard_event_pressed::return#11 ? (byte) keyboard_event_pressed::row_bits#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte~) keyboard_event_pressed::$1) [ keyboard_event_pressed::return#11 ] ( main:12::play_movement:51::play_move_down:165::keyboard_event_pressed:251 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_movedown_counter#12 play_move_down::movedown#10 keyboard_event_pressed::return#11 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:407 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_event_pressed::return#11 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:413 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#11 keyboard_event_pressed::return#11 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:419 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#12 keyboard_event_pressed::return#11 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:425 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#13 keyboard_event_pressed::return#11 ] ) always clobbers reg byte a 
+Statement [374] *((byte*) play_lock_current::playfield_line#0 + (byte) play_lock_current::col#2) ← (byte) current_piece_char#10 [ current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#2 play_lock_current::l#6 play_lock_current::playfield_line#0 play_lock_current::col#2 play_lock_current::c#2 play_lock_current::i#1 ] ( main:12::play_movement:51::play_move_down:165::play_lock_current:271 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_piece_char#10 current_piece_gfx#112 current_xpos#122 play_lock_current::ypos2#2 play_lock_current::l#6 play_lock_current::playfield_line#0 play_lock_current::col#2 play_lock_current::c#2 play_lock_current::i#1 ] ) always clobbers reg byte a 
+Statement [385] (byte~) keyboard_event_pressed::$0 ← (byte) keyboard_event_pressed::keycode#5 >> (byte/signed byte/word/signed word/dword/signed dword) 3 [ keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] ( main:12::play_movement:51::play_move_down:165::keyboard_event_pressed:251 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_movedown_counter#12 play_move_down::movedown#10 keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:407 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:413 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#11 keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:419 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#12 keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:425 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#13 keyboard_event_pressed::keycode#5 keyboard_event_pressed::$0 ] ) always clobbers reg byte a 
+Statement [387] (byte~) keyboard_event_pressed::$1 ← (byte) keyboard_event_pressed::keycode#5 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] ( main:12::play_movement:51::play_move_down:165::keyboard_event_pressed:251 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_movedown_counter#12 play_move_down::movedown#10 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:407 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:413 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#11 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:419 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#12 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:425 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#13 keyboard_event_pressed::row_bits#0 keyboard_event_pressed::$1 ] ) always clobbers reg byte a 
+Statement [388] (byte) keyboard_event_pressed::return#11 ← (byte) keyboard_event_pressed::row_bits#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte~) keyboard_event_pressed::$1) [ keyboard_event_pressed::return#11 ] ( main:12::play_movement:51::play_move_down:165::keyboard_event_pressed:251 [ render_screen_show#16 render_screen_render#18 keyboard_events_size#16 play_movement::key_event#0 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 current_movedown_counter#12 play_move_down::movedown#10 keyboard_event_pressed::return#11 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:407 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_event_pressed::return#11 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:413 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#11 keyboard_event_pressed::return#11 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:419 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#12 keyboard_event_pressed::return#11 ] main:12::keyboard_event_scan:43::keyboard_event_pressed:425 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#13 keyboard_event_pressed::return#11 ] ) always clobbers reg byte a 
 Statement [390] if((byte) keyboard_events_size#13==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_get::@return [ keyboard_events_size#13 ] ( main:12::keyboard_event_get:45 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 ] ) always clobbers reg byte a 
-Statement [392] (byte) keyboard_event_get::return#1 ? *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#4) [ keyboard_events_size#4 keyboard_event_get::return#1 ] ( main:12::keyboard_event_get:45 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#4 keyboard_event_get::return#1 ] ) always clobbers reg byte y 
+Statement [392] (byte) keyboard_event_get::return#1 ← *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#4) [ keyboard_events_size#4 keyboard_event_get::return#1 ] ( main:12::keyboard_event_get:45 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#4 keyboard_event_get::return#1 ] ) always clobbers reg byte y 
 Statement [401] if((byte) keyboard_event_scan::row_scan#0!=*((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2)) goto keyboard_event_scan::@9 [ keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#30 keyboard_event_scan::row_scan#0 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#30 keyboard_event_scan::row_scan#0 ] ) always clobbers reg byte a reg byte y 
-Statement [402] (byte) keyboard_event_scan::keycode#1 ? (byte) keyboard_event_scan::keycode#11 + (byte/signed byte/word/signed word/dword/signed dword) 8 [ keyboard_event_scan::row#2 keyboard_events_size#30 keyboard_event_scan::keycode#1 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_events_size#30 keyboard_event_scan::keycode#1 ] ) always clobbers reg byte a reg byte x 
+Statement [402] (byte) keyboard_event_scan::keycode#1 ← (byte) keyboard_event_scan::keycode#11 + (byte/signed byte/word/signed word/dword/signed dword) 8 [ keyboard_event_scan::row#2 keyboard_events_size#30 keyboard_event_scan::keycode#1 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_events_size#30 keyboard_event_scan::keycode#1 ] ) always clobbers reg byte a reg byte x 
 Statement [405] if((byte) keyboard_event_scan::row#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto keyboard_event_scan::@7 [ keyboard_events_size#13 keyboard_event_scan::row#1 keyboard_event_scan::keycode#14 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_event_scan::row#1 keyboard_event_scan::keycode#14 ] ) always clobbers reg byte a 
-Statement [417] (byte) keyboard_modifiers#3 ? (byte) keyboard_modifiers#11 | (const byte) KEY_MODIFIER_RSHIFT#0 [ keyboard_events_size#13 keyboard_modifiers#3 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#3 ] ) always clobbers reg byte a 
-Statement [423] (byte) keyboard_modifiers#4 ? (byte) keyboard_modifiers#12 | (const byte) KEY_MODIFIER_CTRL#0 [ keyboard_events_size#13 keyboard_modifiers#4 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#4 ] ) always clobbers reg byte a 
-Statement [429] (byte) keyboard_modifiers#5 ? (byte) keyboard_modifiers#13 | (const byte) KEY_MODIFIER_COMMODORE#0 [ keyboard_events_size#13 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 ] ) always clobbers reg byte a 
-Statement [432] (byte~) keyboard_event_scan::$15 ? (byte) keyboard_event_scan::row_scan#0 ^ *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::$15 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::$15 ] ) always clobbers reg byte a 
-Statement [433] (byte~) keyboard_event_scan::$16 ? (byte~) keyboard_event_scan::$15 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::$16 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::$16 ] ) always clobbers reg byte a 
+Statement [417] (byte) keyboard_modifiers#3 ← (byte) keyboard_modifiers#11 | (const byte) KEY_MODIFIER_RSHIFT#0 [ keyboard_events_size#13 keyboard_modifiers#3 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#3 ] ) always clobbers reg byte a 
+Statement [423] (byte) keyboard_modifiers#4 ← (byte) keyboard_modifiers#12 | (const byte) KEY_MODIFIER_CTRL#0 [ keyboard_events_size#13 keyboard_modifiers#4 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 keyboard_modifiers#4 ] ) always clobbers reg byte a 
+Statement [429] (byte) keyboard_modifiers#5 ← (byte) keyboard_modifiers#13 | (const byte) KEY_MODIFIER_COMMODORE#0 [ keyboard_events_size#13 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_events_size#13 ] ) always clobbers reg byte a 
+Statement [432] (byte~) keyboard_event_scan::$15 ← (byte) keyboard_event_scan::row_scan#0 ^ *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::$15 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::$15 ] ) always clobbers reg byte a 
+Statement [433] (byte~) keyboard_event_scan::$16 ← (byte~) keyboard_event_scan::$15 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::$16 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::$16 ] ) always clobbers reg byte a 
 Statement [435] if((byte) keyboard_events_size#10==(byte/signed byte/word/signed word/dword/signed dword) 8) goto keyboard_event_scan::@10 [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 ] ) always clobbers reg byte a 
-Statement [436] (byte) keyboard_event_scan::event_type#0 ? (byte) keyboard_event_scan::row_scan#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::event_type#0 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::event_type#0 ] ) always clobbers reg byte a 
-Statement [438] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#10) ? (byte) keyboard_event_scan::keycode#10 [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 ] ) always clobbers reg byte a reg byte y 
-Statement [444] *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) ? (byte) keyboard_event_scan::row_scan#0 [ keyboard_event_scan::row#2 keyboard_event_scan::keycode#15 keyboard_events_size#29 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::keycode#15 keyboard_events_size#29 ] ) always clobbers reg byte a reg byte y 
-Statement [445] (byte/word/dword~) keyboard_event_scan::$23 ? (byte) keyboard_event_scan::keycode#10 | (byte/signed byte/word/signed word/dword/signed dword) $40 [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::$23 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::$23 ] ) always clobbers reg byte a 
-Statement [446] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#10) ? (byte/word/dword~) keyboard_event_scan::$23 [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 ] ) always clobbers reg byte y 
-Statement [448] *((const byte*) CIA1_PORT_A#0) ? *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) [ ] ( main:12::keyboard_event_scan:43::keyboard_matrix_read:398 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#30 ] ) always clobbers reg byte a 
-Statement [449] (byte) keyboard_matrix_read::return#0 ? ~ *((const byte*) CIA1_PORT_B#0) [ keyboard_matrix_read::return#0 ] ( main:12::keyboard_event_scan:43::keyboard_matrix_read:398 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#30 keyboard_matrix_read::return#0 ] ) always clobbers reg byte a 
+Statement [436] (byte) keyboard_event_scan::event_type#0 ← (byte) keyboard_event_scan::row_scan#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::event_type#0 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::event_type#0 ] ) always clobbers reg byte a 
+Statement [438] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#10) ← (byte) keyboard_event_scan::keycode#10 [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 ] ) always clobbers reg byte a reg byte y 
+Statement [444] *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) ← (byte) keyboard_event_scan::row_scan#0 [ keyboard_event_scan::row#2 keyboard_event_scan::keycode#15 keyboard_events_size#29 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::keycode#15 keyboard_events_size#29 ] ) always clobbers reg byte a reg byte y 
+Statement [445] (byte/word/dword~) keyboard_event_scan::$23 ← (byte) keyboard_event_scan::keycode#10 | (byte/signed byte/word/signed word/dword/signed dword) $40 [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::$23 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 keyboard_event_scan::$23 ] ) always clobbers reg byte a 
+Statement [446] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#10) ← (byte/word/dword~) keyboard_event_scan::$23 [ keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 ] ( main:12::keyboard_event_scan:43 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::row_scan#0 keyboard_event_scan::col#2 keyboard_event_scan::keycode#10 keyboard_events_size#10 ] ) always clobbers reg byte y 
+Statement [448] *((const byte*) CIA1_PORT_A#0) ← *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) [ ] ( main:12::keyboard_event_scan:43::keyboard_matrix_read:398 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#30 ] ) always clobbers reg byte a 
+Statement [449] (byte) keyboard_matrix_read::return#0 ← ~ *((const byte*) CIA1_PORT_B#0) [ keyboard_matrix_read::return#0 ] ( main:12::keyboard_event_scan:43::keyboard_matrix_read:398 [ render_screen_show#16 render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level#10 level_bcd#11 keyboard_event_scan::row#2 keyboard_event_scan::keycode#11 keyboard_events_size#30 keyboard_matrix_read::return#0 ] ) always clobbers reg byte a 
 Statement [451] if((byte) render_screen_show#16==(byte/signed byte/word/signed word/dword/signed dword) 0) goto render_show::toD0181 [ render_screen_show#16 level#10 ] ( main:12::render_show:41 [ render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 keyboard_events_size#19 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level_bcd#11 render_screen_show#16 level#10 ] ) always clobbers reg byte a 
-Statement [455] *((const byte*) BGCOL2#0) ? *((const byte[]) PIECES_COLORS_1#0 + (byte) level#10) [ render_screen_show#16 level#10 ] ( main:12::render_show:41 [ render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 keyboard_events_size#19 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level_bcd#11 render_screen_show#16 level#10 ] ) always clobbers reg byte a reg byte y 
-Statement [456] *((const byte*) BGCOL3#0) ? *((const byte[]) PIECES_COLORS_2#0 + (byte) level#10) [ render_screen_show#16 level#10 ] ( main:12::render_show:41 [ render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 keyboard_events_size#19 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level_bcd#11 render_screen_show#16 level#10 ] ) always clobbers reg byte a reg byte y 
-Statement [457] (byte) render_screen_showing#1 ? (byte) render_screen_show#16 [ render_screen_show#16 level#10 ] ( main:12::render_show:41 [ render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 keyboard_events_size#19 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level_bcd#11 render_screen_show#16 level#10 ] ) always clobbers reg byte a 
-Statement [462] (byte~) play_init::$2 ? (byte) play_init::j#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ play_init::j#2 play_init::pli#2 play_init::idx#2 play_init::$2 ] ( main:12::play_init:23 [ play_init::j#2 play_init::pli#2 play_init::idx#2 play_init::$2 ] ) always clobbers reg byte a 
-Statement [463] *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte~) play_init::$2) ? (byte*) play_init::pli#2 [ play_init::j#2 play_init::pli#2 play_init::idx#2 ] ( main:12::play_init:23 [ play_init::j#2 play_init::pli#2 play_init::idx#2 ] ) always clobbers reg byte a 
-Statement [464] *((const byte[PLAYFIELD_LINES#0+1]) playfield_lines_idx#0 + (byte) play_init::j#2) ? (byte) play_init::idx#2 [ play_init::j#2 play_init::pli#2 play_init::idx#2 ] ( main:12::play_init:23 [ play_init::j#2 play_init::pli#2 play_init::idx#2 ] ) always clobbers reg byte a 
-Statement [465] (byte*) play_init::pli#1 ? (byte*) play_init::pli#2 + (const byte) PLAYFIELD_COLS#0 [ play_init::j#2 play_init::idx#2 play_init::pli#1 ] ( main:12::play_init:23 [ play_init::j#2 play_init::idx#2 play_init::pli#1 ] ) always clobbers reg byte a 
-Statement [466] (byte) play_init::idx#1 ? (byte) play_init::idx#2 + (const byte) PLAYFIELD_COLS#0 [ play_init::j#2 play_init::pli#1 play_init::idx#1 ] ( main:12::play_init:23 [ play_init::j#2 play_init::pli#1 play_init::idx#1 ] ) always clobbers reg byte a 
-Statement [469] *((const byte[PLAYFIELD_LINES#0+1]) playfield_lines_idx#0+(const byte) PLAYFIELD_LINES#0) ? (const byte) PLAYFIELD_COLS#0*(const byte) PLAYFIELD_LINES#0 [ ] ( main:12::play_init:23 [ ] ) always clobbers reg byte a 
-Statement [470] (byte) current_movedown_slow#1 ? *((const byte[]) MOVEDOWN_SLOW_SPEEDS#0) [ current_movedown_slow#1 ] ( main:12::play_init:23 [ current_movedown_slow#1 ] ) always clobbers reg byte a 
-Statement [472] (byte) play_init::b4#0 ? (byte) play_init::b#2 << (byte/signed byte/word/signed word/dword/signed dword) 2 [ current_movedown_slow#1 play_init::b#2 play_init::b4#0 ] ( main:12::play_init:23 [ current_movedown_slow#1 play_init::b#2 play_init::b4#0 ] ) always clobbers reg byte a 
-Statement [473] *((const dword[5]) score_add_bcd#0 + (byte) play_init::b4#0) ? *((const dword[]) SCORE_BASE_BCD#0 + (byte) play_init::b4#0) [ current_movedown_slow#1 play_init::b#2 ] ( main:12::play_init:23 [ current_movedown_slow#1 play_init::b#2 ] ) always clobbers reg byte a 
-Statement [478] *((const byte*) IRQ_STATUS#0) ? (const byte) IRQ_RASTER#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
+Statement [455] *((const byte*) BGCOL2#0) ← *((const byte[]) PIECES_COLORS_1#0 + (byte) level#10) [ render_screen_show#16 level#10 ] ( main:12::render_show:41 [ render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 keyboard_events_size#19 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level_bcd#11 render_screen_show#16 level#10 ] ) always clobbers reg byte a reg byte y 
+Statement [456] *((const byte*) BGCOL3#0) ← *((const byte[]) PIECES_COLORS_2#0 + (byte) level#10) [ render_screen_show#16 level#10 ] ( main:12::render_show:41 [ render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 keyboard_events_size#19 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level_bcd#11 render_screen_show#16 level#10 ] ) always clobbers reg byte a reg byte y 
+Statement [457] (byte) render_screen_showing#1 ← (byte) render_screen_show#16 [ render_screen_show#16 level#10 ] ( main:12::render_show:41 [ render_screen_render#18 current_movedown_slow#14 current_piece#10 current_piece_char#10 current_orientation#13 current_piece_gfx#112 current_xpos#122 current_ypos#11 game_over#10 next_piece_idx#10 keyboard_events_size#19 current_movedown_counter#16 lines_bcd#19 score_bcd#18 level_bcd#11 render_screen_show#16 level#10 ] ) always clobbers reg byte a 
+Statement [462] (byte~) play_init::$2 ← (byte) play_init::j#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ play_init::j#2 play_init::pli#2 play_init::idx#2 play_init::$2 ] ( main:12::play_init:23 [ play_init::j#2 play_init::pli#2 play_init::idx#2 play_init::$2 ] ) always clobbers reg byte a 
+Statement [463] *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte~) play_init::$2) ← (byte*) play_init::pli#2 [ play_init::j#2 play_init::pli#2 play_init::idx#2 ] ( main:12::play_init:23 [ play_init::j#2 play_init::pli#2 play_init::idx#2 ] ) always clobbers reg byte a 
+Statement [464] *((const byte[PLAYFIELD_LINES#0+1]) playfield_lines_idx#0 + (byte) play_init::j#2) ← (byte) play_init::idx#2 [ play_init::j#2 play_init::pli#2 play_init::idx#2 ] ( main:12::play_init:23 [ play_init::j#2 play_init::pli#2 play_init::idx#2 ] ) always clobbers reg byte a 
+Statement [465] (byte*) play_init::pli#1 ← (byte*) play_init::pli#2 + (const byte) PLAYFIELD_COLS#0 [ play_init::j#2 play_init::idx#2 play_init::pli#1 ] ( main:12::play_init:23 [ play_init::j#2 play_init::idx#2 play_init::pli#1 ] ) always clobbers reg byte a 
+Statement [466] (byte) play_init::idx#1 ← (byte) play_init::idx#2 + (const byte) PLAYFIELD_COLS#0 [ play_init::j#2 play_init::pli#1 play_init::idx#1 ] ( main:12::play_init:23 [ play_init::j#2 play_init::pli#1 play_init::idx#1 ] ) always clobbers reg byte a 
+Statement [469] *((const byte[PLAYFIELD_LINES#0+1]) playfield_lines_idx#0+(const byte) PLAYFIELD_LINES#0) ← (const byte) PLAYFIELD_COLS#0*(const byte) PLAYFIELD_LINES#0 [ ] ( main:12::play_init:23 [ ] ) always clobbers reg byte a 
+Statement [470] (byte) current_movedown_slow#1 ← *((const byte[]) MOVEDOWN_SLOW_SPEEDS#0) [ current_movedown_slow#1 ] ( main:12::play_init:23 [ current_movedown_slow#1 ] ) always clobbers reg byte a 
+Statement [472] (byte) play_init::b4#0 ← (byte) play_init::b#2 << (byte/signed byte/word/signed word/dword/signed dword) 2 [ current_movedown_slow#1 play_init::b#2 play_init::b4#0 ] ( main:12::play_init:23 [ current_movedown_slow#1 play_init::b#2 play_init::b4#0 ] ) always clobbers reg byte a 
+Statement [473] *((const dword[5]) score_add_bcd#0 + (byte) play_init::b4#0) ← *((const dword[]) SCORE_BASE_BCD#0 + (byte) play_init::b4#0) [ current_movedown_slow#1 play_init::b#2 ] ( main:12::play_init:23 [ current_movedown_slow#1 play_init::b#2 ] ) always clobbers reg byte a 
+Statement [478] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
 Statement asm { ldaCIA1_INTERRUPT  } always clobbers reg byte a 
-Statement [480] *((const byte*) PROCPORT_DDR#0) ? (const byte) PROCPORT_DDR_MEMORY_MASK#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
-Statement [481] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
-Statement [482] *((const byte*) CIA1_INTERRUPT#0) ? (const byte) CIA_INTERRUPT_CLEAR#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
-Statement [483] *((const byte*) VIC_CONTROL#0) ? *((const byte*) VIC_CONTROL#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
-Statement [484] *((const byte*) RASTER#0) ? (const byte) IRQ_RASTER_FIRST#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
-Statement [485] *((const byte*) IRQ_ENABLE#0) ? (const byte) IRQ_RASTER#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
-Statement [486] *((const void()**) HARDWARE_IRQ#0) ? &interrupt(HARDWARE_CLOBBER)(void()) sprites_irq() [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
-Statement [489] *((const byte*) SPRITES_ENABLE#0) ? (byte/signed byte/word/signed word/dword/signed dword) $f [ ] ( main:12::sprites_init:19 [ ] ) always clobbers reg byte a 
-Statement [490] *((const byte*) SPRITES_MC#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:12::sprites_init:19 [ ] ) always clobbers reg byte a 
-Statement [491] *((const byte*) SPRITES_EXPAND_Y#0) ? *((const byte*) SPRITES_MC#0) [ ] ( main:12::sprites_init:19 [ ] ) always clobbers reg byte a 
-Statement [492] *((const byte*) SPRITES_EXPAND_X#0) ? *((const byte*) SPRITES_EXPAND_Y#0) [ ] ( main:12::sprites_init:19 [ ] ) always clobbers reg byte a 
-Statement [494] (byte) sprites_init::s2#0 ? (byte) sprites_init::s#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ sprites_init::s#2 sprites_init::xpos#2 sprites_init::s2#0 ] ( main:12::sprites_init:19 [ sprites_init::s#2 sprites_init::xpos#2 sprites_init::s2#0 ] ) always clobbers reg byte a 
-Statement [495] *((const byte*) SPRITES_XPOS#0 + (byte) sprites_init::s2#0) ? (byte) sprites_init::xpos#2 [ sprites_init::s#2 sprites_init::xpos#2 ] ( main:12::sprites_init:19 [ sprites_init::s#2 sprites_init::xpos#2 ] ) always clobbers reg byte a 
-Statement [496] *((const byte*) SPRITES_COLS#0 + (byte) sprites_init::s#2) ? (const byte) BLACK#0 [ sprites_init::s#2 sprites_init::xpos#2 ] ( main:12::sprites_init:19 [ sprites_init::s#2 sprites_init::xpos#2 ] ) always clobbers reg byte a 
-Statement [497] (byte) sprites_init::xpos#1 ? (byte) sprites_init::xpos#2 + (byte/signed byte/word/signed word/dword/signed dword) $18 [ sprites_init::s#2 sprites_init::xpos#1 ] ( main:12::sprites_init:19 [ sprites_init::s#2 sprites_init::xpos#1 ] ) always clobbers reg byte a 
-Statement [502] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
-Statement [504] *((const byte*) CIA2_PORT_A#0) ? (const byte) render_init::vicSelectGfxBank1_toDd001_return#0 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
-Statement [505] *((const byte*) D011#0) ? (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
-Statement [506] *((const byte*) BORDERCOL#0) ? (const byte) BLACK#0 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
-Statement [507] *((const byte*) BGCOL1#0) ? (const byte) BLACK#0 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
-Statement [508] *((const byte*) BGCOL2#0) ? *((const byte[]) PIECES_COLORS_1#0) [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
-Statement [509] *((const byte*) BGCOL3#0) ? *((const byte[]) PIECES_COLORS_2#0) [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
-Statement [510] *((const byte*) BGCOL4#0) ? (const byte) GREY#0 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
-Statement [515] (byte~) render_init::$13 ? (byte) render_init::i#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 render_init::$13 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 render_init::$13 ] ) always clobbers reg byte a 
-Statement [516] *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_init::$13) ? (byte*) render_init::li_1#2 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 ] ) always clobbers reg byte a 
-Statement [517] (byte~) render_init::$14 ? (byte) render_init::i#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 render_init::$14 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 render_init::$14 ] ) always clobbers reg byte a 
-Statement [518] *((const byte*[PLAYFIELD_LINES#0]) screen_lines_2#0 + (byte~) render_init::$14) ? (byte*) render_init::li_2#2 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 ] ) always clobbers reg byte a 
-Statement [519] (byte*) render_init::li_1#1 ? (byte*) render_init::li_1#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ render_init::i#2 render_init::li_2#2 render_init::li_1#1 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_2#2 render_init::li_1#1 ] ) always clobbers reg byte a 
-Statement [520] (byte*) render_init::li_2#1 ? (byte*) render_init::li_2#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ render_init::i#2 render_init::li_1#1 render_init::li_2#1 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_1#1 render_init::li_2#1 ] ) always clobbers reg byte a 
-Statement [527] *((byte*) render_screen_original::screen#5) ? (const byte) render_screen_original::SPACE#0 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::screen#5 render_screen_original::cols#4 render_screen_original::x#4 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::screen#5 render_screen_original::cols#4 render_screen_original::x#4 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::screen#5 render_screen_original::cols#4 render_screen_original::x#4 ] ) always clobbers reg byte a reg byte y 
-Statement [529] *((byte*) render_screen_original::cols#4) ? (const byte) BLACK#0 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::cols#4 render_screen_original::x#4 render_screen_original::screen#2 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::cols#4 render_screen_original::x#4 render_screen_original::screen#2 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::cols#4 render_screen_original::x#4 render_screen_original::screen#2 ] ) always clobbers reg byte a reg byte y 
-Statement [534] *((byte*) render_screen_original::screen#6) ? *((byte*) render_screen_original::oscr#2) [ render_screen_original::y#6 render_screen_original::oscr#2 render_screen_original::screen#6 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::y#6 render_screen_original::oscr#2 render_screen_original::screen#6 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::y#6 render_screen_original::oscr#2 render_screen_original::screen#6 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 ] ) always clobbers reg byte a reg byte y 
-Statement [537] *((byte*) render_screen_original::cols#5) ? *((byte*) render_screen_original::ocols#2) [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 render_screen_original::screen#3 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 render_screen_original::screen#3 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 render_screen_original::screen#3 ] ) always clobbers reg byte a reg byte y 
-Statement [543] *((byte*) render_screen_original::screen#7) ? (const byte) render_screen_original::SPACE#0 [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::screen#7 render_screen_original::cols#6 render_screen_original::x#6 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::screen#7 render_screen_original::cols#6 render_screen_original::x#6 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::screen#7 render_screen_original::cols#6 render_screen_original::x#6 ] ) always clobbers reg byte a reg byte y 
-Statement [545] *((byte*) render_screen_original::cols#6) ? (const byte) BLACK#0 [ render_screen_original::y#6 render_screen_original::screen#10 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::cols#6 render_screen_original::x#6 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::y#6 render_screen_original::screen#10 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::cols#6 render_screen_original::x#6 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::y#6 render_screen_original::screen#10 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::cols#6 render_screen_original::x#6 ] ) always clobbers reg byte a reg byte y 
-Statement [552] *((const word*) SID_VOICE3_FREQ#0) ? (word/dword/signed dword) $ffff [ ] ( main:12::sid_rnd_init:15 [ ] ) always clobbers reg byte a 
-Statement [553] *((const byte*) SID_VOICE3_CONTROL#0) ? (const byte) SID_CONTROL_NOISE#0 [ ] ( main:12::sid_rnd_init:15 [ ] ) always clobbers reg byte a 
+Statement [480] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
+Statement [481] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
+Statement [482] *((const byte*) CIA1_INTERRUPT#0) ← (const byte) CIA_INTERRUPT_CLEAR#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
+Statement [483] *((const byte*) VIC_CONTROL#0) ← *((const byte*) VIC_CONTROL#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
+Statement [484] *((const byte*) RASTER#0) ← (const byte) IRQ_RASTER_FIRST#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
+Statement [485] *((const byte*) IRQ_ENABLE#0) ← (const byte) IRQ_RASTER#0 [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
+Statement [486] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_CLOBBER)(void()) sprites_irq() [ ] ( main:12::sprites_irq_init:21 [ ] ) always clobbers reg byte a 
+Statement [489] *((const byte*) SPRITES_ENABLE#0) ← (byte/signed byte/word/signed word/dword/signed dword) $f [ ] ( main:12::sprites_init:19 [ ] ) always clobbers reg byte a 
+Statement [490] *((const byte*) SPRITES_MC#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:12::sprites_init:19 [ ] ) always clobbers reg byte a 
+Statement [491] *((const byte*) SPRITES_EXPAND_Y#0) ← *((const byte*) SPRITES_MC#0) [ ] ( main:12::sprites_init:19 [ ] ) always clobbers reg byte a 
+Statement [492] *((const byte*) SPRITES_EXPAND_X#0) ← *((const byte*) SPRITES_EXPAND_Y#0) [ ] ( main:12::sprites_init:19 [ ] ) always clobbers reg byte a 
+Statement [494] (byte) sprites_init::s2#0 ← (byte) sprites_init::s#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ sprites_init::s#2 sprites_init::xpos#2 sprites_init::s2#0 ] ( main:12::sprites_init:19 [ sprites_init::s#2 sprites_init::xpos#2 sprites_init::s2#0 ] ) always clobbers reg byte a 
+Statement [495] *((const byte*) SPRITES_XPOS#0 + (byte) sprites_init::s2#0) ← (byte) sprites_init::xpos#2 [ sprites_init::s#2 sprites_init::xpos#2 ] ( main:12::sprites_init:19 [ sprites_init::s#2 sprites_init::xpos#2 ] ) always clobbers reg byte a 
+Statement [496] *((const byte*) SPRITES_COLS#0 + (byte) sprites_init::s#2) ← (const byte) BLACK#0 [ sprites_init::s#2 sprites_init::xpos#2 ] ( main:12::sprites_init:19 [ sprites_init::s#2 sprites_init::xpos#2 ] ) always clobbers reg byte a 
+Statement [497] (byte) sprites_init::xpos#1 ← (byte) sprites_init::xpos#2 + (byte/signed byte/word/signed word/dword/signed dword) $18 [ sprites_init::s#2 sprites_init::xpos#1 ] ( main:12::sprites_init:19 [ sprites_init::s#2 sprites_init::xpos#1 ] ) always clobbers reg byte a 
+Statement [502] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
+Statement [504] *((const byte*) CIA2_PORT_A#0) ← (const byte) render_init::vicSelectGfxBank1_toDd001_return#0 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
+Statement [505] *((const byte*) D011#0) ← (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
+Statement [506] *((const byte*) BORDERCOL#0) ← (const byte) BLACK#0 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
+Statement [507] *((const byte*) BGCOL1#0) ← (const byte) BLACK#0 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
+Statement [508] *((const byte*) BGCOL2#0) ← *((const byte[]) PIECES_COLORS_1#0) [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
+Statement [509] *((const byte*) BGCOL3#0) ← *((const byte[]) PIECES_COLORS_2#0) [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
+Statement [510] *((const byte*) BGCOL4#0) ← (const byte) GREY#0 [ ] ( main:12::render_init:17 [ ] ) always clobbers reg byte a 
+Statement [515] (byte~) render_init::$13 ← (byte) render_init::i#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 render_init::$13 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 render_init::$13 ] ) always clobbers reg byte a 
+Statement [516] *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_init::$13) ← (byte*) render_init::li_1#2 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 ] ) always clobbers reg byte a 
+Statement [517] (byte~) render_init::$14 ← (byte) render_init::i#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 render_init::$14 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 render_init::$14 ] ) always clobbers reg byte a 
+Statement [518] *((const byte*[PLAYFIELD_LINES#0]) screen_lines_2#0 + (byte~) render_init::$14) ← (byte*) render_init::li_2#2 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_1#2 render_init::li_2#2 ] ) always clobbers reg byte a 
+Statement [519] (byte*) render_init::li_1#1 ← (byte*) render_init::li_1#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ render_init::i#2 render_init::li_2#2 render_init::li_1#1 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_2#2 render_init::li_1#1 ] ) always clobbers reg byte a 
+Statement [520] (byte*) render_init::li_2#1 ← (byte*) render_init::li_2#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ render_init::i#2 render_init::li_1#1 render_init::li_2#1 ] ( main:12::render_init:17 [ render_init::i#2 render_init::li_1#1 render_init::li_2#1 ] ) always clobbers reg byte a 
+Statement [527] *((byte*) render_screen_original::screen#5) ← (const byte) render_screen_original::SPACE#0 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::screen#5 render_screen_original::cols#4 render_screen_original::x#4 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::screen#5 render_screen_original::cols#4 render_screen_original::x#4 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::screen#5 render_screen_original::cols#4 render_screen_original::x#4 ] ) always clobbers reg byte a reg byte y 
+Statement [529] *((byte*) render_screen_original::cols#4) ← (const byte) BLACK#0 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::cols#4 render_screen_original::x#4 render_screen_original::screen#2 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::cols#4 render_screen_original::x#4 render_screen_original::screen#2 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::oscr#4 render_screen_original::ocols#4 render_screen_original::y#6 render_screen_original::cols#4 render_screen_original::x#4 render_screen_original::screen#2 ] ) always clobbers reg byte a reg byte y 
+Statement [534] *((byte*) render_screen_original::screen#6) ← *((byte*) render_screen_original::oscr#2) [ render_screen_original::y#6 render_screen_original::oscr#2 render_screen_original::screen#6 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::y#6 render_screen_original::oscr#2 render_screen_original::screen#6 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::y#6 render_screen_original::oscr#2 render_screen_original::screen#6 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 ] ) always clobbers reg byte a reg byte y 
+Statement [537] *((byte*) render_screen_original::cols#5) ← *((byte*) render_screen_original::ocols#2) [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 render_screen_original::screen#3 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 render_screen_original::screen#3 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#2 render_screen_original::cols#5 render_screen_original::x#5 render_screen_original::screen#3 ] ) always clobbers reg byte a reg byte y 
+Statement [543] *((byte*) render_screen_original::screen#7) ← (const byte) render_screen_original::SPACE#0 [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::screen#7 render_screen_original::cols#6 render_screen_original::x#6 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::screen#7 render_screen_original::cols#6 render_screen_original::x#6 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::y#6 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::screen#7 render_screen_original::cols#6 render_screen_original::x#6 ] ) always clobbers reg byte a reg byte y 
+Statement [545] *((byte*) render_screen_original::cols#6) ← (const byte) BLACK#0 [ render_screen_original::y#6 render_screen_original::screen#10 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::cols#6 render_screen_original::x#6 ] ( main:12::render_init:17::render_screen_original:511 [ render_screen_original::y#6 render_screen_original::screen#10 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::cols#6 render_screen_original::x#6 ] main:12::render_init:17::render_screen_original:513 [ render_screen_original::y#6 render_screen_original::screen#10 render_screen_original::oscr#1 render_screen_original::ocols#1 render_screen_original::cols#6 render_screen_original::x#6 ] ) always clobbers reg byte a reg byte y 
+Statement [552] *((const word*) SID_VOICE3_FREQ#0) ← (word/dword/signed dword) $ffff [ ] ( main:12::sid_rnd_init:15 [ ] ) always clobbers reg byte a 
+Statement [553] *((const byte*) SID_VOICE3_CONTROL#0) ← (const byte) SID_CONTROL_NOISE#0 [ ] ( main:12::sid_rnd_init:15 [ ] ) always clobbers reg byte a 
 Statement [563] if(*((const byte*) RASTER#0)<(byte) sprites_irq::raster_sprite_gfx_modify#0) goto sprites_irq::@8 [ render_screen_showing#0 irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 irq_cnt#0 sprites_irq::raster_sprite_gfx_modify#0 ] (  [ render_screen_showing#0 irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 irq_cnt#0 sprites_irq::raster_sprite_gfx_modify#0 ] ) always clobbers reg byte a 
 Statement [565] if((byte) render_screen_showing#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto sprites_irq::@1 [ irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 irq_cnt#0 sprites_irq::ptr#0 ] (  [ irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 irq_cnt#0 sprites_irq::ptr#0 ] ) always clobbers reg byte a 
-Statement [572] (byte) irq_cnt#1 ? ++ (byte) irq_cnt#0 [ irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 irq_cnt#1 ] (  [ irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 irq_cnt#1 ] ) always clobbers reg byte y 
+Statement [572] (byte) irq_cnt#1 ← ++ (byte) irq_cnt#0 [ irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 irq_cnt#1 ] (  [ irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 irq_cnt#1 ] ) always clobbers reg byte y 
 Statement [573] if((byte) irq_cnt#1==(byte/signed byte/word/signed word/dword/signed dword) 9) goto sprites_irq::@3 [ irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 irq_cnt#1 ] (  [ irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 irq_cnt#1 ] ) always clobbers reg byte a 
 Statement [574] if((byte) irq_cnt#1==(byte/signed byte/word/signed word/dword/signed dword) $a) goto sprites_irq::@4 [ irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 ] (  [ irq_raster_next#0 irq_sprite_ypos#0 irq_sprite_ptr#0 ] ) always clobbers reg byte a 
-Statement [575] (byte) irq_raster_next#3 ? (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) $14 [ irq_sprite_ypos#0 irq_sprite_ptr#0 irq_raster_next#3 ] (  [ irq_sprite_ypos#0 irq_sprite_ptr#0 irq_raster_next#3 ] ) always clobbers reg byte a reg byte x 
-Statement [576] (byte) irq_sprite_ypos#3 ? (byte) irq_sprite_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 [ irq_sprite_ptr#0 irq_raster_next#3 ] (  [ irq_sprite_ptr#0 irq_raster_next#3 ] ) always clobbers reg byte a reg byte x 
-Statement [577] (byte) irq_sprite_ptr#3 ? (byte) irq_sprite_ptr#0 + (byte/signed byte/word/signed word/dword/signed dword) 3 [ irq_raster_next#3 ] (  [ irq_raster_next#3 ] ) always clobbers reg byte a reg byte x 
-Statement [579] *((const byte*) RASTER#0) ? (byte) irq_raster_next#4 [ ] (  [ ] ) always clobbers reg byte a 
-Statement [580] *((const byte*) IRQ_STATUS#0) ? (const byte) IRQ_RASTER#0 [ ] (  [ ] ) always clobbers reg byte a 
+Statement [575] (byte) irq_raster_next#3 ← (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) $14 [ irq_sprite_ypos#0 irq_sprite_ptr#0 irq_raster_next#3 ] (  [ irq_sprite_ypos#0 irq_sprite_ptr#0 irq_raster_next#3 ] ) always clobbers reg byte a reg byte x 
+Statement [576] (byte) irq_sprite_ypos#3 ← (byte) irq_sprite_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 [ irq_sprite_ptr#0 irq_raster_next#3 ] (  [ irq_sprite_ptr#0 irq_raster_next#3 ] ) always clobbers reg byte a reg byte x 
+Statement [577] (byte) irq_sprite_ptr#3 ← (byte) irq_sprite_ptr#0 + (byte/signed byte/word/signed word/dword/signed dword) 3 [ irq_raster_next#3 ] (  [ irq_raster_next#3 ] ) always clobbers reg byte a reg byte x 
+Statement [579] *((const byte*) RASTER#0) ← (byte) irq_raster_next#4 [ ] (  [ ] ) always clobbers reg byte a 
+Statement [580] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0 [ ] (  [ ] ) always clobbers reg byte a 
 Statement [581] return  [ ] (  [ ] ) always clobbers reg byte a reg byte x reg byte y 
-Statement [582] (byte) irq_cnt#2 ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ irq_sprite_ypos#0 irq_sprite_ptr#0 ] (  [ irq_sprite_ypos#0 irq_sprite_ptr#0 ] ) always clobbers reg byte a 
-Statement [583] (byte) irq_raster_next#2 ? (const byte) IRQ_RASTER_FIRST#0 [ irq_sprite_ypos#0 irq_sprite_ptr#0 irq_raster_next#2 ] (  [ irq_sprite_ypos#0 irq_sprite_ptr#0 irq_raster_next#2 ] ) always clobbers reg byte a 
-Statement [584] (byte) irq_sprite_ypos#2 ? (byte) irq_sprite_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 [ irq_sprite_ptr#0 irq_raster_next#2 ] (  [ irq_sprite_ptr#0 irq_raster_next#2 ] ) always clobbers reg byte a reg byte x 
-Statement [585] (byte) irq_sprite_ptr#2 ? (byte) irq_sprite_ptr#0 + (byte/signed byte/word/signed word/dword/signed dword) 3 [ irq_raster_next#2 ] (  [ irq_raster_next#2 ] ) always clobbers reg byte a reg byte x 
-Statement [586] (byte) irq_raster_next#1 ? (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 [ irq_raster_next#1 ] (  [ irq_raster_next#1 ] ) always clobbers reg byte a reg byte x 
-Statement [587] (byte) irq_sprite_ypos#1 ? (const byte) SPRITES_FIRST_YPOS#0 [ irq_raster_next#1 ] (  [ irq_raster_next#1 ] ) always clobbers reg byte a 
-Statement [589] (byte) irq_sprite_ptr#1 ? (const byte) sprites_irq::toSpritePtr2_return#0 [ irq_raster_next#1 ] (  [ irq_raster_next#1 ] ) always clobbers reg byte a 
+Statement [582] (byte) irq_cnt#2 ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ irq_sprite_ypos#0 irq_sprite_ptr#0 ] (  [ irq_sprite_ypos#0 irq_sprite_ptr#0 ] ) always clobbers reg byte a 
+Statement [583] (byte) irq_raster_next#2 ← (const byte) IRQ_RASTER_FIRST#0 [ irq_sprite_ypos#0 irq_sprite_ptr#0 irq_raster_next#2 ] (  [ irq_sprite_ypos#0 irq_sprite_ptr#0 irq_raster_next#2 ] ) always clobbers reg byte a 
+Statement [584] (byte) irq_sprite_ypos#2 ← (byte) irq_sprite_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 [ irq_sprite_ptr#0 irq_raster_next#2 ] (  [ irq_sprite_ptr#0 irq_raster_next#2 ] ) always clobbers reg byte a reg byte x 
+Statement [585] (byte) irq_sprite_ptr#2 ← (byte) irq_sprite_ptr#0 + (byte/signed byte/word/signed word/dword/signed dword) 3 [ irq_raster_next#2 ] (  [ irq_raster_next#2 ] ) always clobbers reg byte a reg byte x 
+Statement [586] (byte) irq_raster_next#1 ← (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 [ irq_raster_next#1 ] (  [ irq_raster_next#1 ] ) always clobbers reg byte a reg byte x 
+Statement [587] (byte) irq_sprite_ypos#1 ← (const byte) SPRITES_FIRST_YPOS#0 [ irq_raster_next#1 ] (  [ irq_raster_next#1 ] ) always clobbers reg byte a 
+Statement [589] (byte) irq_sprite_ptr#1 ← (const byte) sprites_irq::toSpritePtr2_return#0 [ irq_raster_next#1 ] (  [ irq_raster_next#1 ] ) always clobbers reg byte a 
 Potential registers zp ZP_BYTE:2 [ render_screen_show#16 render_screen_show#13 ] : zp ZP_BYTE:2 , 
 Potential registers zp ZP_BYTE:3 [ render_screen_render#18 render_screen_render#11 ] : zp ZP_BYTE:3 , 
 Potential registers zp ZP_BYTE:4 [ current_movedown_counter#16 current_movedown_counter#14 current_movedown_counter#12 ] : zp ZP_BYTE:4 , 
@@ -18347,7 +18347,7 @@ bbegin:
   jmp b1
 //SEG4 @1
 b1:
-//SEG5 [1] (byte) render_screen_showing#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- vbuz1=vbuc1 
+//SEG5 [1] (byte) render_screen_showing#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- vbuz1=vbuc1 
   // The screen currently being showed to the user. $00 for screen 1 / $40 for screen 2.
   lda #0
   sta render_screen_showing
@@ -18362,11 +18362,11 @@ b2:
   jmp b3
 //SEG11 @3
 b3:
-//SEG12 [6] (byte) irq_raster_next#0 ? (const byte) IRQ_RASTER_FIRST#0 -- vbuz1=vbuc1 
+//SEG12 [6] (byte) irq_raster_next#0 ← (const byte) IRQ_RASTER_FIRST#0 -- vbuz1=vbuc1 
   // The raster line of the next IRQ
   lda #IRQ_RASTER_FIRST
   sta irq_raster_next
-//SEG13 [7] (byte) irq_sprite_ypos#0 ? (const byte) SPRITES_FIRST_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) $15 -- vbuz1=vbuc1 
+//SEG13 [7] (byte) irq_sprite_ypos#0 ← (const byte) SPRITES_FIRST_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) $15 -- vbuz1=vbuc1 
   // Y-pos of the sprites on the next IRQ
   lda #SPRITES_FIRST_YPOS+$15
   sta irq_sprite_ypos
@@ -18378,11 +18378,11 @@ toSpritePtr1:
   jmp b5
 //SEG16 @5
 b5:
-//SEG17 [9] (byte) irq_sprite_ptr#0 ? (const byte) toSpritePtr1_return#0+(byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuc1 
+//SEG17 [9] (byte) irq_sprite_ptr#0 ← (const byte) toSpritePtr1_return#0+(byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuc1 
   // Index of the sprites to show on the next IRQ
   lda #toSpritePtr1_return+3
   sta irq_sprite_ptr
-//SEG18 [10] (byte) irq_cnt#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- vbuz1=vbuc1 
+//SEG18 [10] (byte) irq_cnt#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- vbuz1=vbuc1 
   // Counting the 10 IRQs
   lda #0
   sta irq_cnt
@@ -18476,17 +18476,17 @@ main: {
     jmp b15
   //SEG58 main::@15
   b15:
-  //SEG59 [30] (byte~) current_ypos#104 ? (byte) current_ypos#6 -- vbuxx=vbuz1 
+  //SEG59 [30] (byte~) current_ypos#104 ← (byte) current_ypos#6 -- vbuxx=vbuz1 
     ldx current_ypos
-  //SEG60 [31] (byte~) current_xpos#128 ? (byte) current_xpos#103 -- vbuz1=vbuz2 
+  //SEG60 [31] (byte~) current_xpos#128 ← (byte) current_xpos#103 -- vbuz1=vbuz2 
     lda current_xpos
     sta current_xpos_128
-  //SEG61 [32] (byte*~) current_piece_gfx#118 ? (byte*) current_piece_gfx#74 -- pbuz1=pbuz2 
+  //SEG61 [32] (byte*~) current_piece_gfx#118 ← (byte*) current_piece_gfx#74 -- pbuz1=pbuz2 
     lda current_piece_gfx
     sta current_piece_gfx_118
     lda current_piece_gfx+1
     sta current_piece_gfx_118+1
-  //SEG62 [33] (byte~) current_piece_char#106 ? (byte) current_piece_char#5 -- vbuz1=vbuz2 
+  //SEG62 [33] (byte~) current_piece_char#106 ← (byte) current_piece_char#5 -- vbuz1=vbuz2 
     lda current_piece_char
     sta current_piece_char_106
   //SEG63 [34] call render_moving 
@@ -18503,7 +18503,7 @@ main: {
     jmp b16
   //SEG70 main::@16
   b16:
-  //SEG71 [35] (byte~) next_piece_idx#84 ? (byte) play_spawn_current::piece_idx#2 -- vbuxx=vbuz1 
+  //SEG71 [35] (byte~) next_piece_idx#84 ← (byte) play_spawn_current::piece_idx#2 -- vbuxx=vbuz1 
     ldx play_spawn_current.piece_idx
   //SEG72 [36] call render_next 
   //SEG73 [108] phi from main::@16 to render_next [phi:main::@16->render_next]
@@ -18512,7 +18512,7 @@ main: {
   //SEG75 [108] phi (byte) render_screen_render#15 = (byte/signed byte/word/signed word/dword/signed dword) $40 [phi:main::@16->render_next#1] -- vbuaa=vbuc1 
     lda #$40
     jsr render_next
-  //SEG76 [37] (byte*~) current_piece#96 ? (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) -- pbuz1=pptc1_derefidx_vbuz2 
+  //SEG76 [37] (byte*~) current_piece#96 ← (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) -- pbuz1=pptc1_derefidx_vbuz2 
     ldy play_spawn_current._0
     lda PIECES,y
     sta current_piece
@@ -18613,11 +18613,11 @@ main: {
   b18:
   //SEG123 [45] call keyboard_event_get 
     jsr keyboard_event_get
-  //SEG124 [46] (byte) keyboard_event_get::return#3 ? (byte) keyboard_event_get::return#2
+  //SEG124 [46] (byte) keyboard_event_get::return#3 ← (byte) keyboard_event_get::return#2
     jmp b19
   //SEG125 main::@19
   b19:
-  //SEG126 [47] (byte) main::key_event#0 ? (byte) keyboard_event_get::return#3
+  //SEG126 [47] (byte) main::key_event#0 ← (byte) keyboard_event_get::return#3
   //SEG127 [48] if((byte) game_over#10==(byte/signed byte/word/signed word/dword/signed dword) 0) goto main::@4 -- vbuz1_eq_0_then_la1 
     lda game_over
     cmp #0
@@ -18625,21 +18625,21 @@ main: {
     jmp b5
   //SEG128 main::@5
   b5:
-  //SEG129 [49] *((const byte*) BORDERCOL#0) ? ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
+  //SEG129 [49] *((const byte*) BORDERCOL#0) ← ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
     inc BORDERCOL
     jmp b5
   //SEG130 main::@4
   b4:
-  //SEG131 [50] (byte) play_movement::key_event#0 ? (byte) main::key_event#0 -- vbuz1=vbuxx 
+  //SEG131 [50] (byte) play_movement::key_event#0 ← (byte) main::key_event#0 -- vbuz1=vbuxx 
     stx play_movement.key_event
   //SEG132 [51] call play_movement 
     jsr play_movement
-  //SEG133 [52] (byte) play_movement::return#3 ? (byte) play_movement::return#2 -- vbuaa=vbuz1 
+  //SEG133 [52] (byte) play_movement::return#3 ← (byte) play_movement::return#2 -- vbuaa=vbuz1 
     lda play_movement.return
     jmp b20
   //SEG134 main::@20
   b20:
-  //SEG135 [53] (byte) main::render#1 ? (byte) play_movement::return#3
+  //SEG135 [53] (byte) main::render#1 ← (byte) play_movement::return#3
     jmp b6
   //SEG136 main::@6
   b6:
@@ -18649,7 +18649,7 @@ main: {
     jmp b7
   //SEG138 main::@7
   b7:
-  //SEG139 [55] (byte~) render_screen_render#70 ? (byte) render_screen_render#18 -- vbuxx=vbuz1 
+  //SEG139 [55] (byte~) render_screen_render#70 ← (byte) render_screen_render#18 -- vbuxx=vbuz1 
     ldx render_screen_render
   //SEG140 [56] call render_playfield 
   //SEG141 [150] phi from main::@7 to render_playfield [phi:main::@7->render_playfield]
@@ -18659,20 +18659,20 @@ main: {
     jmp b21
   //SEG143 main::@21
   b21:
-  //SEG144 [57] (byte~) current_ypos#105 ? (byte) current_ypos#19 -- vbuxx=vbuz1 
+  //SEG144 [57] (byte~) current_ypos#105 ← (byte) current_ypos#19 -- vbuxx=vbuz1 
     ldx current_ypos
-  //SEG145 [58] (byte~) render_screen_render#69 ? (byte) render_screen_render#18 -- vbuz1=vbuz2 
+  //SEG145 [58] (byte~) render_screen_render#69 ← (byte) render_screen_render#18 -- vbuz1=vbuz2 
     lda render_screen_render
     sta render_screen_render_69
-  //SEG146 [59] (byte~) current_xpos#129 ? (byte) current_xpos#19 -- vbuz1=vbuz2 
+  //SEG146 [59] (byte~) current_xpos#129 ← (byte) current_xpos#19 -- vbuz1=vbuz2 
     lda current_xpos
     sta current_xpos_129
-  //SEG147 [60] (byte*~) current_piece_gfx#119 ? (byte*) current_piece_gfx#18 -- pbuz1=pbuz2 
+  //SEG147 [60] (byte*~) current_piece_gfx#119 ← (byte*) current_piece_gfx#18 -- pbuz1=pbuz2 
     lda current_piece_gfx
     sta current_piece_gfx_119
     lda current_piece_gfx+1
     sta current_piece_gfx_119+1
-  //SEG148 [61] (byte~) current_piece_char#107 ? (byte) current_piece_char#16 -- vbuz1=vbuz2 
+  //SEG148 [61] (byte~) current_piece_char#107 ← (byte) current_piece_char#16 -- vbuz1=vbuz2 
     lda current_piece_char
     sta current_piece_char_107
   //SEG149 [62] call render_moving 
@@ -18687,9 +18687,9 @@ main: {
     jmp b22
   //SEG156 main::@22
   b22:
-  //SEG157 [63] (byte~) render_screen_render#68 ? (byte) render_screen_render#18 -- vbuaa=vbuz1 
+  //SEG157 [63] (byte~) render_screen_render#68 ← (byte) render_screen_render#18 -- vbuaa=vbuz1 
     lda render_screen_render
-  //SEG158 [64] (byte~) next_piece_idx#85 ? (byte) next_piece_idx#16 -- vbuxx=vbuz1 
+  //SEG158 [64] (byte~) next_piece_idx#85 ← (byte) next_piece_idx#16 -- vbuxx=vbuz1 
     ldx next_piece_idx
   //SEG159 [65] call render_next 
   //SEG160 [108] phi from main::@22 to render_next [phi:main::@22->render_next]
@@ -18735,11 +18735,11 @@ main: {
 //SEG187 render_screen_swap
 // Swap rendering to the other screen (used for double buffering)
 render_screen_swap: {
-  //SEG188 [70] (byte) render_screen_render#11 ? (byte) render_screen_render#18 ^ (byte/signed byte/word/signed word/dword/signed dword) $40 -- vbuz1=vbuz1_bxor_vbuc1 
+  //SEG188 [70] (byte) render_screen_render#11 ← (byte) render_screen_render#18 ^ (byte/signed byte/word/signed word/dword/signed dword) $40 -- vbuz1=vbuz1_bxor_vbuc1 
     lda render_screen_render
     eor #$40
     sta render_screen_render
-  //SEG189 [71] (byte) render_screen_show#13 ? (byte) render_screen_show#16 ^ (byte/signed byte/word/signed word/dword/signed dword) $40 -- vbuz1=vbuz1_bxor_vbuc1 
+  //SEG189 [71] (byte) render_screen_show#13 ← (byte) render_screen_show#16 ^ (byte/signed byte/word/signed word/dword/signed dword) $40 -- vbuz1=vbuz1_bxor_vbuc1 
     lda render_screen_show
     eor #$40
     sta render_screen_show
@@ -18784,8 +18784,8 @@ render_score: {
     jmp b1
   //SEG200 render_score::@1
   b1:
-  //SEG201 [76] (byte*) render_bcd::screen#0 ? (byte*) render_score::screen#3
-  //SEG202 [77] (byte) render_bcd::bcd#0 ? *((const byte*) render_score::score_bytes#0+(byte/signed byte/word/signed word/dword/signed dword) 2) -- vbuxx=_deref_pbuc1 
+  //SEG201 [76] (byte*) render_bcd::screen#0 ← (byte*) render_score::screen#3
+  //SEG202 [77] (byte) render_bcd::bcd#0 ← *((const byte*) render_score::score_bytes#0+(byte/signed byte/word/signed word/dword/signed dword) 2) -- vbuxx=_deref_pbuc1 
     ldx score_bytes+2
   //SEG203 [78] call render_bcd 
   //SEG204 [95] phi from render_score::@1 to render_bcd [phi:render_score::@1->render_bcd]
@@ -18803,8 +18803,8 @@ render_score: {
     jmp b3
   //SEG209 render_score::@3
   b3:
-  //SEG210 [79] (byte*) render_bcd::screen#1 ? (byte*) render_score::screen#3
-  //SEG211 [80] (byte) render_bcd::bcd#1 ? *((const byte*) render_score::score_bytes#0+(byte/signed byte/word/signed word/dword/signed dword) 1) -- vbuxx=_deref_pbuc1 
+  //SEG210 [79] (byte*) render_bcd::screen#1 ← (byte*) render_score::screen#3
+  //SEG211 [80] (byte) render_bcd::bcd#1 ← *((const byte*) render_score::score_bytes#0+(byte/signed byte/word/signed word/dword/signed dword) 1) -- vbuxx=_deref_pbuc1 
     ldx score_bytes+1
   //SEG212 [81] call render_bcd 
   //SEG213 [95] phi from render_score::@3 to render_bcd [phi:render_score::@3->render_bcd]
@@ -18822,8 +18822,8 @@ render_score: {
     jmp b4
   //SEG218 render_score::@4
   b4:
-  //SEG219 [82] (byte*) render_bcd::screen#2 ? (byte*) render_score::screen#3
-  //SEG220 [83] (byte) render_bcd::bcd#2 ? *((const byte*) render_score::score_bytes#0) -- vbuxx=_deref_pbuc1 
+  //SEG219 [82] (byte*) render_bcd::screen#2 ← (byte*) render_score::screen#3
+  //SEG220 [83] (byte) render_bcd::bcd#2 ← *((const byte*) render_score::score_bytes#0) -- vbuxx=_deref_pbuc1 
     ldx score_bytes
   //SEG221 [84] call render_bcd 
   //SEG222 [95] phi from render_score::@4 to render_bcd [phi:render_score::@4->render_bcd]
@@ -18841,10 +18841,10 @@ render_score: {
     jmp b5
   //SEG227 render_score::@5
   b5:
-  //SEG228 [85] (byte) render_bcd::bcd#3 ? > (word) lines_bcd#15 -- vbuxx=_hi_vwuz1 
+  //SEG228 [85] (byte) render_bcd::bcd#3 ← > (word) lines_bcd#15 -- vbuxx=_hi_vwuz1 
     lda lines_bcd+1
     tax
-  //SEG229 [86] (byte*) render_bcd::screen#3 ? (byte*) render_score::screen#3
+  //SEG229 [86] (byte*) render_bcd::screen#3 ← (byte*) render_score::screen#3
   //SEG230 [87] call render_bcd 
   //SEG231 [95] phi from render_score::@5 to render_bcd [phi:render_score::@5->render_bcd]
   render_bcd_from_b5:
@@ -18861,10 +18861,10 @@ render_score: {
     jmp b6
   //SEG236 render_score::@6
   b6:
-  //SEG237 [88] (byte) render_bcd::bcd#4 ? < (word) lines_bcd#15 -- vbuxx=_lo_vwuz1 
+  //SEG237 [88] (byte) render_bcd::bcd#4 ← < (word) lines_bcd#15 -- vbuxx=_lo_vwuz1 
     lda lines_bcd
     tax
-  //SEG238 [89] (byte*) render_bcd::screen#4 ? (byte*) render_score::screen#3
+  //SEG238 [89] (byte*) render_bcd::screen#4 ← (byte*) render_score::screen#3
   //SEG239 [90] call render_bcd 
   //SEG240 [95] phi from render_score::@6 to render_bcd [phi:render_score::@6->render_bcd]
   render_bcd_from_b6:
@@ -18881,8 +18881,8 @@ render_score: {
     jmp b7
   //SEG245 render_score::@7
   b7:
-  //SEG246 [91] (byte*) render_bcd::screen#5 ? (byte*) render_score::screen#3
-  //SEG247 [92] (byte) render_bcd::bcd#5 ? (byte) level_bcd#17 -- vbuxx=vbuz1 
+  //SEG246 [91] (byte*) render_bcd::screen#5 ← (byte*) render_score::screen#3
+  //SEG247 [92] (byte) render_bcd::bcd#5 ← (byte) level_bcd#17 -- vbuxx=vbuz1 
     ldx level_bcd
   //SEG248 [93] call render_bcd 
   //SEG249 [95] phi from render_score::@7 to render_bcd [phi:render_score::@7->render_bcd]
@@ -18915,7 +18915,7 @@ render_bcd: {
     .label screen = 5
     .label screen_pos = 7
     .label offset = 7
-  //SEG257 [96] (byte*) render_bcd::screen_pos#0 ? (byte*) render_bcd::screen#6 + (word) render_bcd::offset#6 -- pbuz1=pbuz2_plus_vwuz1 
+  //SEG257 [96] (byte*) render_bcd::screen_pos#0 ← (byte*) render_bcd::screen#6 + (word) render_bcd::offset#6 -- pbuz1=pbuz2_plus_vwuz1 
     lda screen_pos
     clc
     adc screen
@@ -18929,19 +18929,19 @@ render_bcd: {
     jmp b2
   //SEG259 render_bcd::@2
   b2:
-  //SEG260 [98] (byte~) render_bcd::$5 ? (byte) render_bcd::bcd#6 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuxx_ror_4 
+  //SEG260 [98] (byte~) render_bcd::$5 ← (byte) render_bcd::bcd#6 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuxx_ror_4 
     txa
     lsr
     lsr
     lsr
     lsr
-  //SEG261 [99] (byte~) render_bcd::$6 ? (const byte) render_bcd::ZERO_CHAR#0 + (byte~) render_bcd::$5 -- vbuaa=vbuc1_plus_vbuaa 
+  //SEG261 [99] (byte~) render_bcd::$6 ← (const byte) render_bcd::ZERO_CHAR#0 + (byte~) render_bcd::$5 -- vbuaa=vbuc1_plus_vbuaa 
     clc
     adc #ZERO_CHAR
-  //SEG262 [100] *((byte*) render_bcd::screen_pos#0) ? (byte~) render_bcd::$6 -- _deref_pbuz1=vbuaa 
+  //SEG262 [100] *((byte*) render_bcd::screen_pos#0) ← (byte~) render_bcd::$6 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (screen_pos),y
-  //SEG263 [101] (byte*) render_bcd::screen_pos#2 ? ++ (byte*) render_bcd::screen_pos#0 -- pbuz1=_inc_pbuz1 
+  //SEG263 [101] (byte*) render_bcd::screen_pos#2 ← ++ (byte*) render_bcd::screen_pos#0 -- pbuz1=_inc_pbuz1 
     inc screen_pos
     bne !+
     inc screen_pos+1
@@ -18953,16 +18953,16 @@ render_bcd: {
     jmp b1
   //SEG266 render_bcd::@1
   b1:
-  //SEG267 [103] (byte~) render_bcd::$3 ? (byte) render_bcd::bcd#6 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
+  //SEG267 [103] (byte~) render_bcd::$3 ← (byte) render_bcd::bcd#6 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #$f
-  //SEG268 [104] (byte~) render_bcd::$4 ? (const byte) render_bcd::ZERO_CHAR#0 + (byte~) render_bcd::$3 -- vbuaa=vbuc1_plus_vbuaa 
+  //SEG268 [104] (byte~) render_bcd::$4 ← (const byte) render_bcd::ZERO_CHAR#0 + (byte~) render_bcd::$3 -- vbuaa=vbuc1_plus_vbuaa 
     clc
     adc #ZERO_CHAR
-  //SEG269 [105] *((byte*) render_bcd::screen_pos#3) ? (byte~) render_bcd::$4 -- _deref_pbuz1=vbuaa 
+  //SEG269 [105] *((byte*) render_bcd::screen_pos#3) ← (byte~) render_bcd::$4 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (screen_pos),y
-  //SEG270 [106] (byte*) render_bcd::screen_pos#1 ? ++ (byte*) render_bcd::screen_pos#3 -- pbuz1=_inc_pbuz1 
+  //SEG270 [106] (byte*) render_bcd::screen_pos#1 ← ++ (byte*) render_bcd::screen_pos#3 -- pbuz1=_inc_pbuz1 
     inc screen_pos
     bne !+
     inc screen_pos+1
@@ -19007,14 +19007,14 @@ render_next: {
     jmp b1
   //SEG281 render_next::@1
   b1:
-  //SEG282 [112] (byte~) render_next::$4 ? (byte) next_piece_idx#12 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuxx_rol_1 
+  //SEG282 [112] (byte~) render_next::$4 ← (byte) next_piece_idx#12 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuxx_rol_1 
     txa
     asl
     tay
-  //SEG283 [113] (byte) render_next::next_piece_char#0 ? *((const byte[]) PIECES_NEXT_CHARS#0 + (byte) next_piece_idx#12) -- vbuz1=pbuc1_derefidx_vbuxx 
+  //SEG283 [113] (byte) render_next::next_piece_char#0 ← *((const byte[]) PIECES_NEXT_CHARS#0 + (byte) next_piece_idx#12) -- vbuz1=pbuc1_derefidx_vbuxx 
     lda PIECES_NEXT_CHARS,x
     sta next_piece_char
-  //SEG284 [114] (byte*~) render_next::next_piece_gfx#9 ? (byte*)*((const word[]) PIECES#0 + (byte~) render_next::$4) -- pbuz1=pptc1_derefidx_vbuyy 
+  //SEG284 [114] (byte*~) render_next::next_piece_gfx#9 ← (byte*)*((const word[]) PIECES#0 + (byte~) render_next::$4) -- pbuz1=pptc1_derefidx_vbuyy 
     lda PIECES,y
     sta next_piece_gfx
     lda PIECES+1,y
@@ -19050,10 +19050,10 @@ render_next: {
     jmp b4
   //SEG302 render_next::@4
   b4:
-  //SEG303 [117] (byte) render_next::cell#0 ? *((byte*) render_next::next_piece_gfx#2) -- vbuaa=_deref_pbuz1 
+  //SEG303 [117] (byte) render_next::cell#0 ← *((byte*) render_next::next_piece_gfx#2) -- vbuaa=_deref_pbuz1 
     ldy #0
     lda (next_piece_gfx),y
-  //SEG304 [118] (byte*) render_next::next_piece_gfx#1 ? ++ (byte*) render_next::next_piece_gfx#2 -- pbuz1=_inc_pbuz1 
+  //SEG304 [118] (byte*) render_next::next_piece_gfx#1 ← ++ (byte*) render_next::next_piece_gfx#2 -- pbuz1=_inc_pbuz1 
     inc next_piece_gfx
     bne !+
     inc next_piece_gfx+1
@@ -19064,19 +19064,19 @@ render_next: {
     jmp b7
   //SEG306 render_next::@7
   b7:
-  //SEG307 [120] *((byte*) render_next::screen_next_area#5) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
+  //SEG307 [120] *((byte*) render_next::screen_next_area#5) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
     lda #0
     ldy #0
     sta (screen_next_area),y
     jmp b6
   //SEG308 render_next::@6
   b6:
-  //SEG309 [121] (byte*) render_next::screen_next_area#3 ? ++ (byte*) render_next::screen_next_area#5 -- pbuz1=_inc_pbuz1 
+  //SEG309 [121] (byte*) render_next::screen_next_area#3 ← ++ (byte*) render_next::screen_next_area#5 -- pbuz1=_inc_pbuz1 
     inc screen_next_area
     bne !+
     inc screen_next_area+1
   !:
-  //SEG310 [122] (byte) render_next::c#1 ? ++ (byte) render_next::c#2 -- vbuxx=_inc_vbuxx 
+  //SEG310 [122] (byte) render_next::c#1 ← ++ (byte) render_next::c#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG311 [123] if((byte) render_next::c#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto render_next::@4 -- vbuxx_neq_vbuc1_then_la1 
     cpx #4
@@ -19084,7 +19084,7 @@ render_next: {
     jmp b8
   //SEG312 render_next::@8
   b8:
-  //SEG313 [124] (byte*) render_next::screen_next_area#4 ? (byte*) render_next::screen_next_area#3 + (byte/signed byte/word/signed word/dword/signed dword) $24 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG313 [124] (byte*) render_next::screen_next_area#4 ← (byte*) render_next::screen_next_area#3 + (byte/signed byte/word/signed word/dword/signed dword) $24 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$24
     clc
     adc screen_next_area
@@ -19092,7 +19092,7 @@ render_next: {
     bcc !+
     inc screen_next_area+1
   !:
-  //SEG314 [125] (byte) render_next::l#1 ? ++ (byte) render_next::l#7 -- vbuz1=_inc_vbuz1 
+  //SEG314 [125] (byte) render_next::l#1 ← ++ (byte) render_next::l#7 -- vbuz1=_inc_vbuz1 
     inc l
   //SEG315 [126] if((byte) render_next::l#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto render_next::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #4
@@ -19105,7 +19105,7 @@ render_next: {
     rts
   //SEG318 render_next::@5
   b5:
-  //SEG319 [128] *((byte*) render_next::screen_next_area#5) ? (byte) render_next::next_piece_char#0 -- _deref_pbuz1=vbuz2 
+  //SEG319 [128] *((byte*) render_next::screen_next_area#5) ← (byte) render_next::next_piece_char#0 -- _deref_pbuz1=vbuz2 
     lda next_piece_char
     ldy #0
     sta (screen_next_area),y
@@ -19120,7 +19120,7 @@ render_moving: {
     .label xpos = $f
     .label i = $e
     .label l = $d
-  //SEG321 [130] (byte) render_moving::ypos2#0 ? (byte) current_ypos#13 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuxx_rol_1 
+  //SEG321 [130] (byte) render_moving::ypos2#0 ← (byte) current_ypos#13 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuxx_rol_1 
     txa
     asl
     sta ypos2
@@ -19149,7 +19149,7 @@ render_moving: {
     jmp b7
   //SEG332 render_moving::@7
   b7:
-  //SEG333 [133] (byte) render_moving::i#1 ? (byte) render_moving::i#3 + (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz1_plus_vbuc1 
+  //SEG333 [133] (byte) render_moving::i#1 ← (byte) render_moving::i#3 + (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz1_plus_vbuc1 
     lax i
     axs #-[4]
     stx i
@@ -19160,12 +19160,12 @@ render_moving: {
     jmp b3
   //SEG336 render_moving::@3
   b3:
-  //SEG337 [135] (byte) render_moving::ypos2#1 ? (byte) render_moving::ypos2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
+  //SEG337 [135] (byte) render_moving::ypos2#1 ← (byte) render_moving::ypos2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
     lda ypos2
     clc
     adc #2
     sta ypos2
-  //SEG338 [136] (byte) render_moving::l#1 ? ++ (byte) render_moving::l#4 -- vbuz1=_inc_vbuz1 
+  //SEG338 [136] (byte) render_moving::l#1 ← ++ (byte) render_moving::l#4 -- vbuz1=_inc_vbuz1 
     inc l
   //SEG339 [137] if((byte) render_moving::l#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto render_moving::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #4
@@ -19178,17 +19178,17 @@ render_moving: {
     rts
   //SEG342 render_moving::@2
   b2:
-  //SEG343 [139] (byte~) render_moving::$2 ? (byte) render_screen_render#33 + (byte) render_moving::ypos2#2 -- vbuaa=vbuz1_plus_vbuz2 
+  //SEG343 [139] (byte~) render_moving::$2 ← (byte) render_screen_render#33 + (byte) render_moving::ypos2#2 -- vbuaa=vbuz1_plus_vbuz2 
     lda render_screen_render_33
     clc
     adc ypos2
-  //SEG344 [140] (byte*) render_moving::screen_line#0 ? *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_moving::$2) -- pbuz1=pptc1_derefidx_vbuaa 
+  //SEG344 [140] (byte*) render_moving::screen_line#0 ← *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_moving::$2) -- pbuz1=pptc1_derefidx_vbuaa 
     tay
     lda screen_lines_1,y
     sta screen_line
     lda screen_lines_1+1,y
     sta screen_line+1
-  //SEG345 [141] (byte) render_moving::xpos#0 ? (byte) current_xpos#59 -- vbuz1=vbuz2 
+  //SEG345 [141] (byte) render_moving::xpos#0 ← (byte) current_xpos#59 -- vbuz1=vbuz2 
     lda current_xpos_59
     sta xpos
   //SEG346 [142] phi from render_moving::@2 to render_moving::@4 [phi:render_moving::@2->render_moving::@4]
@@ -19206,10 +19206,10 @@ render_moving: {
     jmp b4
   //SEG354 render_moving::@4
   b4:
-  //SEG355 [143] (byte) render_moving::current_cell#0 ? *((byte*) current_piece_gfx#64 + (byte) render_moving::i#4) -- vbuaa=pbuz1_derefidx_vbuz2 
+  //SEG355 [143] (byte) render_moving::current_cell#0 ← *((byte*) current_piece_gfx#64 + (byte) render_moving::i#4) -- vbuaa=pbuz1_derefidx_vbuz2 
     ldy i
     lda (current_piece_gfx_64),y
-  //SEG356 [144] (byte) render_moving::i#2 ? ++ (byte) render_moving::i#4 -- vbuz1=_inc_vbuz1 
+  //SEG356 [144] (byte) render_moving::i#2 ← ++ (byte) render_moving::i#4 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG357 [145] if((byte) render_moving::current_cell#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto render_moving::@5 -- vbuaa_eq_0_then_la1 
     cmp #0
@@ -19217,16 +19217,16 @@ render_moving: {
     jmp b6
   //SEG358 render_moving::@6
   b6:
-  //SEG359 [146] *((byte*) render_moving::screen_line#0 + (byte) render_moving::xpos#2) ? (byte) current_piece_char#68 -- pbuz1_derefidx_vbuz2=vbuz3 
+  //SEG359 [146] *((byte*) render_moving::screen_line#0 + (byte) render_moving::xpos#2) ← (byte) current_piece_char#68 -- pbuz1_derefidx_vbuz2=vbuz3 
     lda current_piece_char_68
     ldy xpos
     sta (screen_line),y
     jmp b5
   //SEG360 render_moving::@5
   b5:
-  //SEG361 [147] (byte) render_moving::xpos#1 ? ++ (byte) render_moving::xpos#2 -- vbuz1=_inc_vbuz1 
+  //SEG361 [147] (byte) render_moving::xpos#1 ← ++ (byte) render_moving::xpos#2 -- vbuz1=_inc_vbuz1 
     inc xpos
-  //SEG362 [148] (byte) render_moving::c#1 ? ++ (byte) render_moving::c#2 -- vbuxx=_inc_vbuxx 
+  //SEG362 [148] (byte) render_moving::c#1 ← ++ (byte) render_moving::c#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG363 [149] if((byte) render_moving::c#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto render_moving::@4 -- vbuxx_neq_vbuc1_then_la1 
     cpx #4
@@ -19256,14 +19256,14 @@ render_playfield: {
     jmp b1
   //SEG371 render_playfield::@1
   b1:
-  //SEG372 [152] (byte~) render_playfield::$2 ? (byte) render_playfield::l#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_rol_1 
+  //SEG372 [152] (byte~) render_playfield::$2 ← (byte) render_playfield::l#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_rol_1 
     lda l
     asl
-  //SEG373 [153] (byte~) render_playfield::$3 ? (byte) render_screen_render#22 + (byte~) render_playfield::$2 -- vbuaa=vbuxx_plus_vbuaa 
+  //SEG373 [153] (byte~) render_playfield::$3 ← (byte) render_screen_render#22 + (byte~) render_playfield::$2 -- vbuaa=vbuxx_plus_vbuaa 
     stx $ff
     clc
     adc $ff
-  //SEG374 [154] (byte*) render_playfield::screen_line#0 ? *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_playfield::$3) -- pbuz1=pptc1_derefidx_vbuaa 
+  //SEG374 [154] (byte*) render_playfield::screen_line#0 ← *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_playfield::$3) -- pbuz1=pptc1_derefidx_vbuaa 
     tay
     lda screen_lines_1,y
     sta screen_line
@@ -19285,19 +19285,19 @@ render_playfield: {
     jmp b2
   //SEG383 render_playfield::@2
   b2:
-  //SEG384 [156] *((byte*) render_playfield::screen_line#2) ? *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) render_playfield::i#2) -- _deref_pbuz1=pbuc1_derefidx_vbuz2 
+  //SEG384 [156] *((byte*) render_playfield::screen_line#2) ← *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) render_playfield::i#2) -- _deref_pbuz1=pbuc1_derefidx_vbuz2 
     ldy i
     lda playfield,y
     ldy #0
     sta (screen_line),y
-  //SEG385 [157] (byte*) render_playfield::screen_line#1 ? ++ (byte*) render_playfield::screen_line#2 -- pbuz1=_inc_pbuz1 
+  //SEG385 [157] (byte*) render_playfield::screen_line#1 ← ++ (byte*) render_playfield::screen_line#2 -- pbuz1=_inc_pbuz1 
     inc screen_line
     bne !+
     inc screen_line+1
   !:
-  //SEG386 [158] (byte) render_playfield::i#1 ? ++ (byte) render_playfield::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG386 [158] (byte) render_playfield::i#1 ← ++ (byte) render_playfield::i#2 -- vbuz1=_inc_vbuz1 
     inc i
-  //SEG387 [159] (byte) render_playfield::c#1 ? ++ (byte) render_playfield::c#2 -- vbuz1=_inc_vbuz1 
+  //SEG387 [159] (byte) render_playfield::c#1 ← ++ (byte) render_playfield::c#2 -- vbuz1=_inc_vbuz1 
     inc c
   //SEG388 [160] if((byte) render_playfield::c#1!=(const byte) PLAYFIELD_COLS#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto render_playfield::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #PLAYFIELD_COLS-1+1
@@ -19306,7 +19306,7 @@ render_playfield: {
     jmp b3
   //SEG389 render_playfield::@3
   b3:
-  //SEG390 [161] (byte) render_playfield::l#1 ? ++ (byte) render_playfield::l#2 -- vbuz1=_inc_vbuz1 
+  //SEG390 [161] (byte) render_playfield::l#1 ← ++ (byte) render_playfield::l#2 -- vbuz1=_inc_vbuz1 
     inc l
   //SEG391 [162] if((byte) render_playfield::l#1!=(const byte) PLAYFIELD_LINES#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto render_playfield::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #PLAYFIELD_LINES-1+1
@@ -19327,17 +19327,17 @@ play_movement: {
     .label render = 9
     .label return = 9
     .label key_event = $29
-  //SEG395 [164] (byte) play_move_down::key_event#0 ? (byte) play_movement::key_event#0 -- vbuaa=vbuz1 
+  //SEG395 [164] (byte) play_move_down::key_event#0 ← (byte) play_movement::key_event#0 -- vbuaa=vbuz1 
     lda key_event
   //SEG396 [165] call play_move_down 
     jsr play_move_down
-  //SEG397 [166] (byte) play_move_down::return#0 ? (byte) play_move_down::return#3 -- vbuaa=vbuxx 
+  //SEG397 [166] (byte) play_move_down::return#0 ← (byte) play_move_down::return#3 -- vbuaa=vbuxx 
     txa
     jmp b2
   //SEG398 play_movement::@2
   b2:
-  //SEG399 [167] (byte~) play_movement::$0 ? (byte) play_move_down::return#0
-  //SEG400 [168] (byte) play_movement::render#1 ? (byte/signed byte/word/signed word/dword/signed dword) 0 + (byte~) play_movement::$0 -- vbuz1=vbuc1_plus_vbuaa 
+  //SEG399 [167] (byte~) play_movement::$0 ← (byte) play_move_down::return#0
+  //SEG400 [168] (byte) play_movement::render#1 ← (byte/signed byte/word/signed word/dword/signed dword) 0 + (byte~) play_movement::$0 -- vbuz1=vbuc1_plus_vbuaa 
     clc
     adc #0
     sta render
@@ -19359,29 +19359,29 @@ play_movement: {
     rts
   //SEG409 play_movement::@1
   b1:
-  //SEG410 [172] (byte) play_move_leftright::key_event#0 ? (byte) play_movement::key_event#0 -- vbuaa=vbuz1 
+  //SEG410 [172] (byte) play_move_leftright::key_event#0 ← (byte) play_movement::key_event#0 -- vbuaa=vbuz1 
     lda key_event
   //SEG411 [173] call play_move_leftright 
     jsr play_move_leftright
-  //SEG412 [174] (byte) play_move_leftright::return#0 ? (byte) play_move_leftright::return#2
+  //SEG412 [174] (byte) play_move_leftright::return#0 ← (byte) play_move_leftright::return#2
     jmp b3
   //SEG413 play_movement::@3
   b3:
-  //SEG414 [175] (byte~) play_movement::$3 ? (byte) play_move_leftright::return#0
-  //SEG415 [176] (byte) play_movement::render#2 ? (byte) play_movement::render#1 + (byte~) play_movement::$3 -- vbuz1=vbuz1_plus_vbuaa 
+  //SEG414 [175] (byte~) play_movement::$3 ← (byte) play_move_leftright::return#0
+  //SEG415 [176] (byte) play_movement::render#2 ← (byte) play_movement::render#1 + (byte~) play_movement::$3 -- vbuz1=vbuz1_plus_vbuaa 
     clc
     adc render
     sta render
-  //SEG416 [177] (byte) play_move_rotate::key_event#0 ? (byte) play_movement::key_event#0 -- vbuaa=vbuz1 
+  //SEG416 [177] (byte) play_move_rotate::key_event#0 ← (byte) play_movement::key_event#0 -- vbuaa=vbuz1 
     lda key_event
   //SEG417 [178] call play_move_rotate 
     jsr play_move_rotate
-  //SEG418 [179] (byte) play_move_rotate::return#0 ? (byte) play_move_rotate::return#2
+  //SEG418 [179] (byte) play_move_rotate::return#0 ← (byte) play_move_rotate::return#2
     jmp b4
   //SEG419 play_movement::@4
   b4:
-  //SEG420 [180] (byte~) play_movement::$4 ? (byte) play_move_rotate::return#0
-  //SEG421 [181] (byte) play_movement::return#0 ? (byte) play_movement::render#2 + (byte~) play_movement::$4 -- vbuz1=vbuz1_plus_vbuaa 
+  //SEG420 [180] (byte~) play_movement::$4 ← (byte) play_move_rotate::return#0
+  //SEG421 [181] (byte) play_movement::return#0 ← (byte) play_movement::render#2 + (byte~) play_movement::$4 -- vbuz1=vbuz1_plus_vbuaa 
     clc
     adc return
     sta return
@@ -19416,10 +19416,10 @@ play_move_rotate: {
     rts
   //SEG432 play_move_rotate::@2
   b2:
-  //SEG433 [186] (byte/signed word/word/dword/signed dword~) play_move_rotate::$5 ? (byte) current_orientation#20 + (byte/signed byte/word/signed word/dword/signed dword) $10 -- vbuxx=vbuz1_plus_vbuc1 
+  //SEG433 [186] (byte/signed word/word/dword/signed dword~) play_move_rotate::$5 ← (byte) current_orientation#20 + (byte/signed byte/word/signed word/dword/signed dword) $10 -- vbuxx=vbuz1_plus_vbuc1 
     lax current_orientation
     axs #-[$10]
-  //SEG434 [187] (byte) play_move_rotate::orientation#2 ? (byte/signed word/word/dword/signed dword~) play_move_rotate::$5 & (byte/signed byte/word/signed word/dword/signed dword) $3f -- vbuz1=vbuxx_band_vbuc1 
+  //SEG434 [187] (byte) play_move_rotate::orientation#2 ← (byte/signed word/word/dword/signed dword~) play_move_rotate::$5 & (byte/signed byte/word/signed word/dword/signed dword) $3f -- vbuz1=vbuxx_band_vbuc1 
     lda #$3f
     sax orientation
   //SEG435 [188] phi from play_move_rotate::@1 play_move_rotate::@2 to play_move_rotate::@3 [phi:play_move_rotate::@1/play_move_rotate::@2->play_move_rotate::@3]
@@ -19429,15 +19429,15 @@ play_move_rotate: {
     jmp b3
   //SEG437 play_move_rotate::@3
   b3:
-  //SEG438 [189] (byte) play_collision::xpos#3 ? (byte) current_xpos#26 -- vbuz1=vbuz2 
+  //SEG438 [189] (byte) play_collision::xpos#3 ← (byte) current_xpos#26 -- vbuz1=vbuz2 
     lda current_xpos
     sta play_collision.xpos
-  //SEG439 [190] (byte) play_collision::ypos#3 ? (byte) current_ypos#19 -- vbuz1=vbuz2 
+  //SEG439 [190] (byte) play_collision::ypos#3 ← (byte) current_ypos#19 -- vbuz1=vbuz2 
     lda current_ypos
     sta play_collision.ypos
-  //SEG440 [191] (byte) play_collision::orientation#3 ? (byte) play_move_rotate::orientation#3 -- vbuxx=vbuz1 
+  //SEG440 [191] (byte) play_collision::orientation#3 ← (byte) play_move_rotate::orientation#3 -- vbuxx=vbuz1 
     ldx orientation
-  //SEG441 [192] (byte*~) current_piece#101 ? (byte*) current_piece#15 -- pbuz1=pbuz2 
+  //SEG441 [192] (byte*~) current_piece#101 ← (byte*) current_piece#15 -- pbuz1=pbuz2 
     lda current_piece
     sta current_piece_101
     lda current_piece+1
@@ -19450,21 +19450,21 @@ play_move_rotate: {
   //SEG446 [201] phi (byte) play_collision::orientation#5 = (byte) play_collision::orientation#3 [phi:play_move_rotate::@3->play_collision#2] -- register_copy 
   //SEG447 [201] phi (byte*) current_piece#17 = (byte*~) current_piece#101 [phi:play_move_rotate::@3->play_collision#3] -- register_copy 
     jsr play_collision
-  //SEG448 [194] (byte) play_collision::return#14 ? (byte) play_collision::return#15
+  //SEG448 [194] (byte) play_collision::return#14 ← (byte) play_collision::return#15
     jmp b6
   //SEG449 play_move_rotate::@6
   b6:
-  //SEG450 [195] (byte~) play_move_rotate::$2 ? (byte) play_collision::return#14
+  //SEG450 [195] (byte~) play_move_rotate::$2 ← (byte) play_collision::return#14
   //SEG451 [196] if((byte~) play_move_rotate::$2!=(const byte) COLLISION_NONE#0) goto play_move_rotate::@return -- vbuaa_neq_vbuc1_then_la1 
     cmp #COLLISION_NONE
     bne breturn_from_b6
     jmp b5
   //SEG452 play_move_rotate::@5
   b5:
-  //SEG453 [197] (byte) current_orientation#7 ? (byte) play_move_rotate::orientation#3 -- vbuz1=vbuz2 
+  //SEG453 [197] (byte) current_orientation#7 ← (byte) play_move_rotate::orientation#3 -- vbuz1=vbuz2 
     lda orientation
     sta current_orientation
-  //SEG454 [198] (byte*) current_piece_gfx#7 ? (byte*) current_piece#15 + (byte) current_orientation#7 -- pbuz1=pbuz2_plus_vbuz3 
+  //SEG454 [198] (byte*) current_piece_gfx#7 ← (byte*) current_piece#15 + (byte) current_orientation#7 -- pbuz1=pbuz2_plus_vbuz3 
     lda current_orientation
     clc
     adc current_piece
@@ -19481,10 +19481,10 @@ play_move_rotate: {
     jmp breturn
   //SEG459 play_move_rotate::@1
   b1:
-  //SEG460 [199] (byte/signed word/word/dword/signed dword~) play_move_rotate::$7 ? (byte) current_orientation#20 - (byte/signed byte/word/signed word/dword/signed dword) $10 -- vbuxx=vbuz1_minus_vbuc1 
+  //SEG460 [199] (byte/signed word/word/dword/signed dword~) play_move_rotate::$7 ← (byte) current_orientation#20 - (byte/signed byte/word/signed word/dword/signed dword) $10 -- vbuxx=vbuz1_minus_vbuc1 
     lax current_orientation
     axs #$10
-  //SEG461 [200] (byte) play_move_rotate::orientation#1 ? (byte/signed word/word/dword/signed dword~) play_move_rotate::$7 & (byte/signed byte/word/signed word/dword/signed dword) $3f -- vbuz1=vbuxx_band_vbuc1 
+  //SEG461 [200] (byte) play_move_rotate::orientation#1 ← (byte/signed word/word/dword/signed dword~) play_move_rotate::$7 & (byte/signed byte/word/signed word/dword/signed dword) $3f -- vbuz1=vbuxx_band_vbuc1 
     lda #$3f
     sax orientation
     jmp b3_from_b1
@@ -19506,7 +19506,7 @@ play_collision: {
     .label i_3 = $e
     .label i_11 = $e
     .label i_13 = $e
-  //SEG463 [202] (byte*) play_collision::piece_gfx#0 ? (byte*) current_piece#17 + (byte) play_collision::orientation#5 -- pbuz1=pbuz1_plus_vbuxx 
+  //SEG463 [202] (byte*) play_collision::piece_gfx#0 ← (byte*) current_piece#17 + (byte) play_collision::orientation#5 -- pbuz1=pbuz1_plus_vbuxx 
     txa
     clc
     adc piece_gfx
@@ -19514,7 +19514,7 @@ play_collision: {
     bcc !+
     inc piece_gfx+1
   !:
-  //SEG464 [203] (byte) play_collision::ypos2#0 ? (byte) play_collision::ypos#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
+  //SEG464 [203] (byte) play_collision::ypos2#0 ← (byte) play_collision::ypos#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
     asl ypos2
   //SEG465 [204] phi from play_collision to play_collision::@1 [phi:play_collision->play_collision::@1]
   b1_from_play_collision:
@@ -19528,13 +19528,13 @@ play_collision: {
     jmp b1
   //SEG469 play_collision::@1
   b1:
-  //SEG470 [205] (byte*) play_collision::playfield_line#0 ? *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte) play_collision::ypos2#2) -- pbuz1=pptc1_derefidx_vbuz2 
+  //SEG470 [205] (byte*) play_collision::playfield_line#0 ← *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte) play_collision::ypos2#2) -- pbuz1=pptc1_derefidx_vbuz2 
     ldy ypos2
     lda playfield_lines,y
     sta playfield_line
     lda playfield_lines+1,y
     sta playfield_line+1
-  //SEG471 [206] (byte~) play_collision::col#9 ? (byte) play_collision::xpos#6 -- vbuz1=vbuz2 
+  //SEG471 [206] (byte~) play_collision::col#9 ← (byte) play_collision::xpos#6 -- vbuz1=vbuz2 
     lda xpos
     sta col
   //SEG472 [207] phi from play_collision::@1 to play_collision::@2 [phi:play_collision::@1->play_collision::@2]
@@ -19546,7 +19546,7 @@ play_collision: {
     jmp b2
   //SEG476 play_collision::@2
   b2:
-  //SEG477 [208] (byte) play_collision::i#1 ? ++ (byte) play_collision::i#2 -- vbuz1=_inc_vbuz2 
+  //SEG477 [208] (byte) play_collision::i#1 ← ++ (byte) play_collision::i#2 -- vbuz1=_inc_vbuz2 
     ldy i_2
     iny
     sty i
@@ -19573,7 +19573,7 @@ play_collision: {
     rts
   //SEG485 play_collision::@4
   b4:
-  //SEG486 [213] (byte~) play_collision::$7 ? (byte) play_collision::col#2 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuz1_band_vbuc1 
+  //SEG486 [213] (byte~) play_collision::$7 ← (byte) play_collision::col#2 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuz1_band_vbuc1 
     lda #$80
     and col
   //SEG487 [214] if((byte~) play_collision::$7==(byte/signed byte/word/signed word/dword/signed dword) 0) goto play_collision::@5 -- vbuaa_eq_0_then_la1 
@@ -19609,9 +19609,9 @@ play_collision: {
     jmp breturn
   //SEG498 play_collision::@3
   b3:
-  //SEG499 [217] (byte) play_collision::col#1 ? ++ (byte) play_collision::col#2 -- vbuz1=_inc_vbuz1 
+  //SEG499 [217] (byte) play_collision::col#1 ← ++ (byte) play_collision::col#2 -- vbuz1=_inc_vbuz1 
     inc col
-  //SEG500 [218] (byte) play_collision::c#1 ? ++ (byte) play_collision::c#2 -- vbuxx=_inc_vbuxx 
+  //SEG500 [218] (byte) play_collision::c#1 ← ++ (byte) play_collision::c#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG501 [219] if((byte) play_collision::c#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto play_collision::@10 -- vbuxx_neq_vbuc1_then_la1 
     cpx #4
@@ -19619,12 +19619,12 @@ play_collision: {
     jmp b8
   //SEG502 play_collision::@8
   b8:
-  //SEG503 [220] (byte) play_collision::ypos2#1 ? (byte) play_collision::ypos2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
+  //SEG503 [220] (byte) play_collision::ypos2#1 ← (byte) play_collision::ypos2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
     lda ypos2
     clc
     adc #2
     sta ypos2
-  //SEG504 [221] (byte) play_collision::l#1 ? ++ (byte) play_collision::l#6 -- vbuz1=_inc_vbuz1 
+  //SEG504 [221] (byte) play_collision::l#1 ← ++ (byte) play_collision::l#6 -- vbuz1=_inc_vbuz1 
     inc l
   //SEG505 [222] if((byte) play_collision::l#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto play_collision::@9 -- vbuz1_neq_vbuc1_then_la1 
     lda #4
@@ -19637,7 +19637,7 @@ play_collision: {
     jmp breturn
   //SEG508 play_collision::@9
   b9:
-  //SEG509 [223] (byte~) play_collision::i#11 ? (byte) play_collision::i#1 -- vbuz1=vbuz2 
+  //SEG509 [223] (byte~) play_collision::i#11 ← (byte) play_collision::i#1 -- vbuz1=vbuz2 
     lda i
     sta i_11
   //SEG510 [204] phi from play_collision::@9 to play_collision::@1 [phi:play_collision::@9->play_collision::@1]
@@ -19648,7 +19648,7 @@ play_collision: {
     jmp b1
   //SEG514 play_collision::@10
   b10:
-  //SEG515 [224] (byte~) play_collision::i#13 ? (byte) play_collision::i#1 -- vbuz1=vbuz2 
+  //SEG515 [224] (byte~) play_collision::i#13 ← (byte) play_collision::i#1 -- vbuz1=vbuz2 
     lda i
     sta i_13
   //SEG516 [207] phi from play_collision::@10 to play_collision::@2 [phi:play_collision::@10->play_collision::@2]
@@ -19676,16 +19676,16 @@ play_move_leftright: {
     jmp b3
   //SEG524 play_move_leftright::@3
   b3:
-  //SEG525 [227] (byte) play_collision::xpos#2 ? (byte) current_xpos#22 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
+  //SEG525 [227] (byte) play_collision::xpos#2 ← (byte) current_xpos#22 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
     ldy current_xpos
     iny
     sty play_collision.xpos
-  //SEG526 [228] (byte) play_collision::ypos#2 ? (byte) current_ypos#19 -- vbuz1=vbuz2 
+  //SEG526 [228] (byte) play_collision::ypos#2 ← (byte) current_ypos#19 -- vbuz1=vbuz2 
     lda current_ypos
     sta play_collision.ypos
-  //SEG527 [229] (byte) play_collision::orientation#2 ? (byte) current_orientation#20 -- vbuxx=vbuz1 
+  //SEG527 [229] (byte) play_collision::orientation#2 ← (byte) current_orientation#20 -- vbuxx=vbuz1 
     ldx current_orientation
-  //SEG528 [230] (byte*~) current_piece#100 ? (byte*) current_piece#15 -- pbuz1=pbuz2 
+  //SEG528 [230] (byte*~) current_piece#100 ← (byte*) current_piece#15 -- pbuz1=pbuz2 
     lda current_piece
     sta current_piece_100
     lda current_piece+1
@@ -19698,18 +19698,18 @@ play_move_leftright: {
   //SEG533 [201] phi (byte) play_collision::orientation#5 = (byte) play_collision::orientation#2 [phi:play_move_leftright::@3->play_collision#2] -- register_copy 
   //SEG534 [201] phi (byte*) current_piece#17 = (byte*~) current_piece#100 [phi:play_move_leftright::@3->play_collision#3] -- register_copy 
     jsr play_collision
-  //SEG535 [232] (byte) play_collision::return#13 ? (byte) play_collision::return#15
+  //SEG535 [232] (byte) play_collision::return#13 ← (byte) play_collision::return#15
     jmp b7
   //SEG536 play_move_leftright::@7
   b7:
-  //SEG537 [233] (byte~) play_move_leftright::$4 ? (byte) play_collision::return#13
+  //SEG537 [233] (byte~) play_move_leftright::$4 ← (byte) play_collision::return#13
   //SEG538 [234] if((byte~) play_move_leftright::$4!=(const byte) COLLISION_NONE#0) goto play_move_leftright::@return -- vbuaa_neq_vbuc1_then_la1 
     cmp #COLLISION_NONE
     bne breturn_from_b7
     jmp b4
   //SEG539 play_move_leftright::@4
   b4:
-  //SEG540 [235] (byte) current_xpos#6 ? ++ (byte) current_xpos#22 -- vbuz1=_inc_vbuz1 
+  //SEG540 [235] (byte) current_xpos#6 ← ++ (byte) current_xpos#22 -- vbuz1=_inc_vbuz1 
     inc current_xpos
   //SEG541 [236] phi from play_move_leftright::@4 play_move_leftright::@5 to play_move_leftright::@return [phi:play_move_leftright::@4/play_move_leftright::@5->play_move_leftright::@return]
   breturn_from_b4:
@@ -19732,16 +19732,16 @@ play_move_leftright: {
     rts
   //SEG549 play_move_leftright::@1
   b1:
-  //SEG550 [238] (byte) play_collision::xpos#1 ? (byte) current_xpos#22 - (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_minus_1 
+  //SEG550 [238] (byte) play_collision::xpos#1 ← (byte) current_xpos#22 - (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_minus_1 
     ldx current_xpos
     dex
     stx play_collision.xpos
-  //SEG551 [239] (byte) play_collision::ypos#1 ? (byte) current_ypos#19 -- vbuz1=vbuz2 
+  //SEG551 [239] (byte) play_collision::ypos#1 ← (byte) current_ypos#19 -- vbuz1=vbuz2 
     lda current_ypos
     sta play_collision.ypos
-  //SEG552 [240] (byte) play_collision::orientation#1 ? (byte) current_orientation#20 -- vbuxx=vbuz1 
+  //SEG552 [240] (byte) play_collision::orientation#1 ← (byte) current_orientation#20 -- vbuxx=vbuz1 
     ldx current_orientation
-  //SEG553 [241] (byte*~) current_piece#99 ? (byte*) current_piece#15 -- pbuz1=pbuz2 
+  //SEG553 [241] (byte*~) current_piece#99 ← (byte*) current_piece#15 -- pbuz1=pbuz2 
     lda current_piece
     sta current_piece_99
     lda current_piece+1
@@ -19754,18 +19754,18 @@ play_move_leftright: {
   //SEG558 [201] phi (byte) play_collision::orientation#5 = (byte) play_collision::orientation#1 [phi:play_move_leftright::@1->play_collision#2] -- register_copy 
   //SEG559 [201] phi (byte*) current_piece#17 = (byte*~) current_piece#99 [phi:play_move_leftright::@1->play_collision#3] -- register_copy 
     jsr play_collision
-  //SEG560 [243] (byte) play_collision::return#1 ? (byte) play_collision::return#15
+  //SEG560 [243] (byte) play_collision::return#1 ← (byte) play_collision::return#15
     jmp b6
   //SEG561 play_move_leftright::@6
   b6:
-  //SEG562 [244] (byte~) play_move_leftright::$8 ? (byte) play_collision::return#1
+  //SEG562 [244] (byte~) play_move_leftright::$8 ← (byte) play_collision::return#1
   //SEG563 [245] if((byte~) play_move_leftright::$8!=(const byte) COLLISION_NONE#0) goto play_move_leftright::@return -- vbuaa_neq_vbuc1_then_la1 
     cmp #COLLISION_NONE
     bne breturn_from_b6
     jmp b5
   //SEG564 play_move_leftright::@5
   b5:
-  //SEG565 [246] (byte) current_xpos#8 ? -- (byte) current_xpos#22 -- vbuz1=_dec_vbuz1 
+  //SEG565 [246] (byte) current_xpos#8 ← -- (byte) current_xpos#22 -- vbuz1=_dec_vbuz1 
     dec current_xpos
     jmp breturn_from_b5
 }
@@ -19774,7 +19774,7 @@ play_move_leftright: {
 // Return non-zero if a render is needed
 // play_move_down(byte register(A) key_event)
 play_move_down: {
-  //SEG567 [247] (byte) current_movedown_counter#12 ? ++ (byte) current_movedown_counter#16 -- vbuz1=_inc_vbuz1 
+  //SEG567 [247] (byte) current_movedown_counter#12 ← ++ (byte) current_movedown_counter#16 -- vbuz1=_inc_vbuz1 
     inc current_movedown_counter
   //SEG568 [248] if((byte) play_move_down::key_event#0!=(const byte) KEY_SPACE#0) goto play_move_down::@1 -- vbuaa_neq_vbuc1_then_la1 
     cmp #KEY_SPACE
@@ -19803,11 +19803,11 @@ play_move_down: {
     lda #KEY_SPACE
     sta keyboard_event_pressed.keycode
     jsr keyboard_event_pressed
-  //SEG579 [252] (byte) keyboard_event_pressed::return#12 ? (byte) keyboard_event_pressed::return#11
+  //SEG579 [252] (byte) keyboard_event_pressed::return#12 ← (byte) keyboard_event_pressed::return#11
     jmp b12
   //SEG580 play_move_down::@12
   b12:
-  //SEG581 [253] (byte~) play_move_down::$2 ? (byte) keyboard_event_pressed::return#12
+  //SEG581 [253] (byte~) play_move_down::$2 ← (byte) keyboard_event_pressed::return#12
   //SEG582 [254] if((byte~) play_move_down::$2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto play_move_down::@2 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b2_from_b12
@@ -19821,7 +19821,7 @@ play_move_down: {
     jmp b6
   //SEG585 play_move_down::@6
   b6:
-  //SEG586 [256] (byte) play_move_down::movedown#2 ? ++ (byte) play_move_down::movedown#10 -- vbuxx=_inc_vbuxx 
+  //SEG586 [256] (byte) play_move_down::movedown#2 ← ++ (byte) play_move_down::movedown#10 -- vbuxx=_inc_vbuxx 
     inx
   //SEG587 [257] phi from play_move_down::@12 play_move_down::@5 play_move_down::@6 to play_move_down::@2 [phi:play_move_down::@12/play_move_down::@5/play_move_down::@6->play_move_down::@2]
   b2_from_b12:
@@ -19838,7 +19838,7 @@ play_move_down: {
     jmp b7
   //SEG591 play_move_down::@7
   b7:
-  //SEG592 [259] (byte) play_move_down::movedown#3 ? ++ (byte) play_move_down::movedown#7 -- vbuxx=_inc_vbuxx 
+  //SEG592 [259] (byte) play_move_down::movedown#3 ← ++ (byte) play_move_down::movedown#7 -- vbuxx=_inc_vbuxx 
     inx
   //SEG593 [260] phi from play_move_down::@2 play_move_down::@7 to play_move_down::@3 [phi:play_move_down::@2/play_move_down::@7->play_move_down::@3]
   b3_from_b2:
@@ -19853,16 +19853,16 @@ play_move_down: {
     jmp b8
   //SEG597 play_move_down::@8
   b8:
-  //SEG598 [262] (byte) play_collision::ypos#0 ? (byte) current_ypos#11 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
+  //SEG598 [262] (byte) play_collision::ypos#0 ← (byte) current_ypos#11 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
     ldy current_ypos
     iny
     sty play_collision.ypos
-  //SEG599 [263] (byte) play_collision::xpos#0 ? (byte) current_xpos#122 -- vbuz1=vbuz2 
+  //SEG599 [263] (byte) play_collision::xpos#0 ← (byte) current_xpos#122 -- vbuz1=vbuz2 
     lda current_xpos
     sta play_collision.xpos
-  //SEG600 [264] (byte) play_collision::orientation#0 ? (byte) current_orientation#13 -- vbuxx=vbuz1 
+  //SEG600 [264] (byte) play_collision::orientation#0 ← (byte) current_orientation#13 -- vbuxx=vbuz1 
     ldx current_orientation
-  //SEG601 [265] (byte*~) current_piece#98 ? (byte*) current_piece#10 -- pbuz1=pbuz2 
+  //SEG601 [265] (byte*~) current_piece#98 ← (byte*) current_piece#10 -- pbuz1=pbuz2 
     lda current_piece
     sta current_piece_98
     lda current_piece+1
@@ -19875,11 +19875,11 @@ play_move_down: {
   //SEG606 [201] phi (byte) play_collision::orientation#5 = (byte) play_collision::orientation#0 [phi:play_move_down::@8->play_collision#2] -- register_copy 
   //SEG607 [201] phi (byte*) current_piece#17 = (byte*~) current_piece#98 [phi:play_move_down::@8->play_collision#3] -- register_copy 
     jsr play_collision
-  //SEG608 [267] (byte) play_collision::return#0 ? (byte) play_collision::return#15
+  //SEG608 [267] (byte) play_collision::return#0 ← (byte) play_collision::return#15
     jmp b13
   //SEG609 play_move_down::@13
   b13:
-  //SEG610 [268] (byte~) play_move_down::$12 ? (byte) play_collision::return#0
+  //SEG610 [268] (byte~) play_move_down::$12 ← (byte) play_collision::return#0
   //SEG611 [269] if((byte~) play_move_down::$12==(const byte) COLLISION_NONE#0) goto play_move_down::@10 -- vbuaa_eq_vbuc1_then_la1 
     cmp #COLLISION_NONE
     beq b10
@@ -19899,13 +19899,13 @@ play_move_down: {
   //SEG618 [344] phi from play_move_down::@14 to play_remove_lines [phi:play_move_down::@14->play_remove_lines]
   play_remove_lines_from_b14:
     jsr play_remove_lines
-  //SEG619 [274] (byte) play_remove_lines::return#0 ? (byte) play_remove_lines::removed#8 -- vbuaa=vbuz1 
+  //SEG619 [274] (byte) play_remove_lines::return#0 ← (byte) play_remove_lines::removed#8 -- vbuaa=vbuz1 
     lda play_remove_lines.removed
     jmp b15
   //SEG620 play_move_down::@15
   b15:
-  //SEG621 [275] (byte) play_move_down::removed#0 ? (byte) play_remove_lines::return#0
-  //SEG622 [276] (byte) play_update_score::removed#0 ? (byte) play_move_down::removed#0 -- vbuxx=vbuaa 
+  //SEG621 [275] (byte) play_move_down::removed#0 ← (byte) play_remove_lines::return#0
+  //SEG622 [276] (byte) play_update_score::removed#0 ← (byte) play_move_down::removed#0 -- vbuxx=vbuaa 
     tax
   //SEG623 [277] call play_update_score 
     jsr play_update_score
@@ -19920,7 +19920,7 @@ play_move_down: {
   //SEG628 [285] phi (byte) game_over#65 = (byte) game_over#10 [phi:play_move_down::@16->play_spawn_current#0] -- register_copy 
   //SEG629 [285] phi (byte) next_piece_idx#17 = (byte) next_piece_idx#10 [phi:play_move_down::@16->play_spawn_current#1] -- register_copy 
     jsr play_spawn_current
-  //SEG630 [280] (byte*~) current_piece#104 ? (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) -- pbuz1=pptc1_derefidx_vbuz2 
+  //SEG630 [280] (byte*~) current_piece#104 ← (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) -- pbuz1=pptc1_derefidx_vbuz2 
     ldy play_spawn_current._0
     lda PIECES,y
     sta current_piece
@@ -19992,7 +19992,7 @@ play_move_down: {
     rts
   //SEG680 play_move_down::@10
   b10:
-  //SEG681 [284] (byte) current_ypos#3 ? ++ (byte) current_ypos#11 -- vbuz1=_inc_vbuz1 
+  //SEG681 [284] (byte) current_ypos#3 ← ++ (byte) current_ypos#11 -- vbuz1=_inc_vbuz1 
     inc current_ypos
   //SEG682 [281] phi from play_move_down::@10 to play_move_down::@11 [phi:play_move_down::@10->play_move_down::@11]
   b11_from_b10:
@@ -20017,35 +20017,35 @@ play_move_down: {
 play_spawn_current: {
     .label _0 = 4
     .label piece_idx = $21
-  //SEG697 [286] (byte) play_spawn_current::current_piece_idx#0 ? (byte) next_piece_idx#17 -- vbuxx=vbuz1 
+  //SEG697 [286] (byte) play_spawn_current::current_piece_idx#0 ← (byte) next_piece_idx#17 -- vbuxx=vbuz1 
     // Move next piece into current
     ldx next_piece_idx
-  //SEG698 [287] (byte~) play_spawn_current::$0 ? (byte) play_spawn_current::current_piece_idx#0 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuxx_rol_1 
+  //SEG698 [287] (byte~) play_spawn_current::$0 ← (byte) play_spawn_current::current_piece_idx#0 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuxx_rol_1 
     txa
     asl
     sta _0
-  //SEG699 [288] (byte) current_piece_char#5 ? *((const byte[]) PIECES_CHARS#0 + (byte) play_spawn_current::current_piece_idx#0) -- vbuz1=pbuc1_derefidx_vbuxx 
+  //SEG699 [288] (byte) current_piece_char#5 ← *((const byte[]) PIECES_CHARS#0 + (byte) play_spawn_current::current_piece_idx#0) -- vbuz1=pbuc1_derefidx_vbuxx 
     lda PIECES_CHARS,x
     sta current_piece_char
-  //SEG700 [289] (byte*) current_piece_gfx#74 ? (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) + (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuz1=pptc1_derefidx_vbuz2_plus_0 
+  //SEG700 [289] (byte*) current_piece_gfx#74 ← (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) + (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuz1=pptc1_derefidx_vbuz2_plus_0 
     ldy _0
     lda PIECES,y
     sta current_piece_gfx
     lda PIECES+1,y
     sta current_piece_gfx+1
-  //SEG701 [290] (byte) current_xpos#103 ? *((const byte[]) PIECES_START_X#0 + (byte) play_spawn_current::current_piece_idx#0) -- vbuz1=pbuc1_derefidx_vbuxx 
+  //SEG701 [290] (byte) current_xpos#103 ← *((const byte[]) PIECES_START_X#0 + (byte) play_spawn_current::current_piece_idx#0) -- vbuz1=pbuc1_derefidx_vbuxx 
     lda PIECES_START_X,x
     sta current_xpos
-  //SEG702 [291] (byte) current_ypos#6 ? *((const byte[]) PIECES_START_Y#0 + (byte) play_spawn_current::current_piece_idx#0) -- vbuz1=pbuc1_derefidx_vbuxx 
+  //SEG702 [291] (byte) current_ypos#6 ← *((const byte[]) PIECES_START_Y#0 + (byte) play_spawn_current::current_piece_idx#0) -- vbuz1=pbuc1_derefidx_vbuxx 
     lda PIECES_START_Y,x
     sta current_ypos
-  //SEG703 [292] (byte) play_collision::xpos#4 ? (byte) current_xpos#103 -- vbuz1=vbuz2 
+  //SEG703 [292] (byte) play_collision::xpos#4 ← (byte) current_xpos#103 -- vbuz1=vbuz2 
     lda current_xpos
     sta play_collision.xpos
-  //SEG704 [293] (byte) play_collision::ypos#4 ? (byte) current_ypos#6 -- vbuz1=vbuz2 
+  //SEG704 [293] (byte) play_collision::ypos#4 ← (byte) current_ypos#6 -- vbuz1=vbuz2 
     lda current_ypos
     sta play_collision.ypos
-  //SEG705 [294] (byte*~) current_piece#102 ? (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) -- pbuz1=pptc1_derefidx_vbuz2 
+  //SEG705 [294] (byte*~) current_piece#102 ← (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) -- pbuz1=pptc1_derefidx_vbuz2 
     ldy _0
     lda PIECES,y
     sta current_piece_102
@@ -20060,11 +20060,11 @@ play_spawn_current: {
     ldx #0
   //SEG711 [201] phi (byte*) current_piece#17 = (byte*~) current_piece#102 [phi:play_spawn_current->play_collision#3] -- register_copy 
     jsr play_collision
-  //SEG712 [296] (byte) play_collision::return#10 ? (byte) play_collision::return#15
+  //SEG712 [296] (byte) play_collision::return#10 ← (byte) play_collision::return#15
     jmp b4
   //SEG713 play_spawn_current::@4
   b4:
-  //SEG714 [297] (byte~) play_spawn_current::$2 ? (byte) play_collision::return#10
+  //SEG714 [297] (byte~) play_spawn_current::$2 ← (byte) play_collision::return#10
   //SEG715 [298] if((byte~) play_spawn_current::$2!=(const byte) COLLISION_PLAYFIELD#0) goto play_spawn_current::@6 -- vbuaa_neq_vbuc1_then_la1 
     cmp #COLLISION_PLAYFIELD
     bne b6_from_b4
@@ -20100,12 +20100,12 @@ play_spawn_current: {
   b3:
   //SEG727 [304] call sid_rnd 
     jsr sid_rnd
-  //SEG728 [305] (byte) sid_rnd::return#2 ? (byte) sid_rnd::return#0
+  //SEG728 [305] (byte) sid_rnd::return#2 ← (byte) sid_rnd::return#0
     jmp b5
   //SEG729 play_spawn_current::@5
   b5:
-  //SEG730 [306] (byte~) play_spawn_current::$6 ? (byte) sid_rnd::return#2
-  //SEG731 [307] (byte) play_spawn_current::piece_idx#1 ? (byte~) play_spawn_current::$6 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuaa_band_vbuc1 
+  //SEG730 [306] (byte~) play_spawn_current::$6 ← (byte) sid_rnd::return#2
+  //SEG731 [307] (byte) play_spawn_current::piece_idx#1 ← (byte~) play_spawn_current::$6 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuaa_band_vbuc1 
     and #7
     sta piece_idx
   //SEG732 [300] phi from play_spawn_current::@5 to play_spawn_current::@2 [phi:play_spawn_current::@5->play_spawn_current::@2]
@@ -20126,7 +20126,7 @@ play_spawn_current: {
 // Get a random number from the SID voice 3,
 // Must be initialized with sid_rnd_init()
 sid_rnd: {
-  //SEG739 [309] (byte) sid_rnd::return#0 ? *((const byte*) SID_VOICE3_OSC#0) -- vbuaa=_deref_pbuc1 
+  //SEG739 [309] (byte) sid_rnd::return#0 ← *((const byte*) SID_VOICE3_OSC#0) -- vbuaa=_deref_pbuc1 
     lda SID_VOICE3_OSC
     jmp breturn
   //SEG740 sid_rnd::@return
@@ -20146,16 +20146,16 @@ play_update_score: {
     jmp b1
   //SEG744 play_update_score::@1
   b1:
-  //SEG745 [312] (byte~) play_update_score::$2 ? < (word) lines_bcd#19 -- vbuaa=_lo_vwuz1 
+  //SEG745 [312] (byte~) play_update_score::$2 ← < (word) lines_bcd#19 -- vbuaa=_lo_vwuz1 
     lda lines_bcd
-  //SEG746 [313] (byte) play_update_score::lines_before#0 ? (byte~) play_update_score::$2 & (byte/word/signed word/dword/signed dword) $f0 -- vbuz1=vbuaa_band_vbuc1 
+  //SEG746 [313] (byte) play_update_score::lines_before#0 ← (byte~) play_update_score::$2 & (byte/word/signed word/dword/signed dword) $f0 -- vbuz1=vbuaa_band_vbuc1 
     and #$f0
     sta lines_before
-  //SEG747 [314] (byte~) play_update_score::$4 ? (byte) play_update_score::removed#0 << (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuaa=vbuxx_rol_2 
+  //SEG747 [314] (byte~) play_update_score::$4 ← (byte) play_update_score::removed#0 << (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuaa=vbuxx_rol_2 
     txa
     asl
     asl
-  //SEG748 [315] (dword) play_update_score::add_bcd#0 ? *((const dword[5]) score_add_bcd#0 + (byte~) play_update_score::$4) -- vduz1=pduc1_derefidx_vbuaa 
+  //SEG748 [315] (dword) play_update_score::add_bcd#0 ← *((const dword[5]) score_add_bcd#0 + (byte~) play_update_score::$4) -- vduz1=pduc1_derefidx_vbuaa 
     tay
     lda score_add_bcd,y
     sta add_bcd
@@ -20167,7 +20167,7 @@ play_update_score: {
     sta add_bcd+3
   //SEG749 asm { sed  }
     sed
-  //SEG750 [317] (word) lines_bcd#30 ? (word) lines_bcd#19 + (byte) play_update_score::removed#0 -- vwuz1=vwuz1_plus_vbuxx 
+  //SEG750 [317] (word) lines_bcd#30 ← (word) lines_bcd#19 + (byte) play_update_score::removed#0 -- vwuz1=vwuz1_plus_vbuxx 
     txa
     clc
     adc lines_bcd
@@ -20175,7 +20175,7 @@ play_update_score: {
     bcc !+
     inc lines_bcd+1
   !:
-  //SEG751 [318] (dword) score_bcd#30 ? (dword) score_bcd#18 + (dword) play_update_score::add_bcd#0 -- vduz1=vduz1_plus_vduz2 
+  //SEG751 [318] (dword) score_bcd#30 ← (dword) score_bcd#18 + (dword) play_update_score::add_bcd#0 -- vduz1=vduz1_plus_vduz2 
     lda score_bcd
     clc
     adc add_bcd
@@ -20191,9 +20191,9 @@ play_update_score: {
     sta score_bcd+3
   //SEG752 asm { cld  }
     cld
-  //SEG753 [320] (byte~) play_update_score::$5 ? < (word) lines_bcd#30 -- vbuaa=_lo_vwuz1 
+  //SEG753 [320] (byte~) play_update_score::$5 ← < (word) lines_bcd#30 -- vbuaa=_lo_vwuz1 
     lda lines_bcd
-  //SEG754 [321] (byte) play_update_score::lines_after#0 ? (byte~) play_update_score::$5 & (byte/word/signed word/dword/signed dword) $f0 -- vbuaa=vbuaa_band_vbuc1 
+  //SEG754 [321] (byte) play_update_score::lines_after#0 ← (byte~) play_update_score::$5 & (byte/word/signed word/dword/signed dword) $f0 -- vbuaa=vbuaa_band_vbuc1 
     and #$f0
   //SEG755 [322] if((byte) play_update_score::lines_before#0==(byte) play_update_score::lines_after#0) goto play_update_score::@return -- vbuz1_eq_vbuaa_then_la1 
     cmp lines_before
@@ -20223,7 +20223,7 @@ play_update_score: {
 //SEG767 play_increase_level
 // Increase the level
 play_increase_level: {
-  //SEG768 [327] (byte) level#21 ? ++ (byte) level#10 -- vbuz1=_inc_vbuz1 
+  //SEG768 [327] (byte) level#21 ← ++ (byte) level#10 -- vbuz1=_inc_vbuz1 
     inc level
   //SEG769 [328] if((byte) level#21>(byte/signed byte/word/signed word/dword/signed dword) $1d) goto play_increase_level::@1 -- vbuz1_gt_vbuc1_then_la1 
     // Update speed of moving tetrominos down
@@ -20233,7 +20233,7 @@ play_increase_level: {
     jmp b3
   //SEG770 play_increase_level::@3
   b3:
-  //SEG771 [329] (byte) current_movedown_slow#10 ? *((const byte[]) MOVEDOWN_SLOW_SPEEDS#0 + (byte) level#21) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG771 [329] (byte) current_movedown_slow#10 ← *((const byte[]) MOVEDOWN_SLOW_SPEEDS#0 + (byte) level#21) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy level
     lda MOVEDOWN_SLOW_SPEEDS,y
     sta current_movedown_slow
@@ -20249,9 +20249,9 @@ play_increase_level: {
     jmp b1
   //SEG776 play_increase_level::@1
   b1:
-  //SEG777 [331] (byte) level_bcd#21 ? ++ (byte) level_bcd#11 -- vbuz1=_inc_vbuz1 
+  //SEG777 [331] (byte) level_bcd#21 ← ++ (byte) level_bcd#11 -- vbuz1=_inc_vbuz1 
     inc level_bcd
-  //SEG778 [332] (byte~) play_increase_level::$1 ? (byte) level_bcd#21 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
+  //SEG778 [332] (byte~) play_increase_level::$1 ← (byte) level_bcd#21 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
     lda #$f
     and level_bcd
   //SEG779 [333] if((byte~) play_increase_level::$1!=(byte/signed byte/word/signed word/dword/signed dword) $a) goto play_increase_level::@2 -- vbuaa_neq_vbuc1_then_la1 
@@ -20260,7 +20260,7 @@ play_increase_level: {
     jmp b4
   //SEG780 play_increase_level::@4
   b4:
-  //SEG781 [334] (byte) level_bcd#8 ? (byte) level_bcd#21 + (byte/signed byte/word/signed word/dword/signed dword) 6 -- vbuz1=vbuz1_plus_vbuc1 
+  //SEG781 [334] (byte) level_bcd#8 ← (byte) level_bcd#21 + (byte/signed byte/word/signed word/dword/signed dword) 6 -- vbuz1=vbuz1_plus_vbuc1 
     // If level low nybble hits $a change to $10
     lax level_bcd
     axs #-[6]
@@ -20286,11 +20286,11 @@ play_increase_level: {
     jmp b5
   //SEG790 play_increase_level::@5
   b5:
-  //SEG791 [338] (byte) play_increase_level::b4#0 ? (byte) play_increase_level::b#2 << (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuaa=vbuxx_rol_2 
+  //SEG791 [338] (byte) play_increase_level::b4#0 ← (byte) play_increase_level::b#2 << (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuaa=vbuxx_rol_2 
     txa
     asl
     asl
-  //SEG792 [339] *((const dword[5]) score_add_bcd#0 + (byte) play_increase_level::b4#0) ? *((const dword[5]) score_add_bcd#0 + (byte) play_increase_level::b4#0) + *((const dword[]) SCORE_BASE_BCD#0 + (byte) play_increase_level::b4#0) -- pduc1_derefidx_vbuaa=pduc1_derefidx_vbuaa_plus_pduc2_derefidx_vbuaa 
+  //SEG792 [339] *((const dword[5]) score_add_bcd#0 + (byte) play_increase_level::b4#0) ← *((const dword[5]) score_add_bcd#0 + (byte) play_increase_level::b4#0) + *((const dword[]) SCORE_BASE_BCD#0 + (byte) play_increase_level::b4#0) -- pduc1_derefidx_vbuaa=pduc1_derefidx_vbuaa_plus_pduc2_derefidx_vbuaa 
     tay
     clc
     lda score_add_bcd,y
@@ -20305,7 +20305,7 @@ play_increase_level: {
     lda score_add_bcd+3,y
     adc SCORE_BASE_BCD+3,y
     sta score_add_bcd+3,y
-  //SEG793 [340] (byte) play_increase_level::b#1 ? ++ (byte) play_increase_level::b#2 -- vbuxx=_inc_vbuxx 
+  //SEG793 [340] (byte) play_increase_level::b#1 ← ++ (byte) play_increase_level::b#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG794 [341] if((byte) play_increase_level::b#1!=(byte/signed byte/word/signed word/dword/signed dword) 5) goto play_increase_level::@5 -- vbuxx_neq_vbuc1_then_la1 
     cpx #5
@@ -20375,10 +20375,10 @@ play_remove_lines: {
     jmp b2
   //SEG821 play_remove_lines::@2
   b2:
-  //SEG822 [347] (byte) play_remove_lines::c#0 ? *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) play_remove_lines::r#2) -- vbuz1=pbuc1_derefidx_vbuyy 
+  //SEG822 [347] (byte) play_remove_lines::c#0 ← *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) play_remove_lines::r#2) -- vbuz1=pbuc1_derefidx_vbuyy 
     lda playfield,y
     sta c
-  //SEG823 [348] (byte) play_remove_lines::r#1 ? -- (byte) play_remove_lines::r#2 -- vbuyy=_dec_vbuyy 
+  //SEG823 [348] (byte) play_remove_lines::r#1 ← -- (byte) play_remove_lines::r#2 -- vbuyy=_dec_vbuyy 
     dey
   //SEG824 [349] if((byte) play_remove_lines::c#0!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto play_remove_lines::@9 -- vbuz1_neq_0_then_la1 
     lda c
@@ -20392,12 +20392,12 @@ play_remove_lines: {
     jmp b3
   //SEG827 play_remove_lines::@3
   b3:
-  //SEG828 [351] *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) play_remove_lines::w#4) ? (byte) play_remove_lines::c#0 -- pbuc1_derefidx_vbuxx=vbuz1 
+  //SEG828 [351] *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) play_remove_lines::w#4) ← (byte) play_remove_lines::c#0 -- pbuc1_derefidx_vbuxx=vbuz1 
     lda c
     sta playfield,x
-  //SEG829 [352] (byte) play_remove_lines::w#1 ? -- (byte) play_remove_lines::w#4 -- vbuxx=_dec_vbuxx 
+  //SEG829 [352] (byte) play_remove_lines::w#1 ← -- (byte) play_remove_lines::w#4 -- vbuxx=_dec_vbuxx 
     dex
-  //SEG830 [353] (byte) play_remove_lines::x#1 ? ++ (byte) play_remove_lines::x#2 -- vbuz1=_inc_vbuz1 
+  //SEG830 [353] (byte) play_remove_lines::x#1 ← ++ (byte) play_remove_lines::x#2 -- vbuz1=_inc_vbuz1 
     inc x
   //SEG831 [354] if((byte) play_remove_lines::x#1!=(const byte) PLAYFIELD_COLS#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto play_remove_lines::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #PLAYFIELD_COLS-1+1
@@ -20413,10 +20413,10 @@ play_remove_lines: {
     jmp b5
   //SEG834 play_remove_lines::@5
   b5:
-  //SEG835 [356] (byte) play_remove_lines::w#2 ? (byte) play_remove_lines::w#1 + (const byte) PLAYFIELD_COLS#0 -- vbuxx=vbuxx_plus_vbuc1 
+  //SEG835 [356] (byte) play_remove_lines::w#2 ← (byte) play_remove_lines::w#1 + (const byte) PLAYFIELD_COLS#0 -- vbuxx=vbuxx_plus_vbuc1 
     txa
     axs #-[PLAYFIELD_COLS]
-  //SEG836 [357] (byte) play_remove_lines::removed#1 ? ++ (byte) play_remove_lines::removed#11 -- vbuz1=_inc_vbuz1 
+  //SEG836 [357] (byte) play_remove_lines::removed#1 ← ++ (byte) play_remove_lines::removed#11 -- vbuz1=_inc_vbuz1 
     inc removed
   //SEG837 [358] phi from play_remove_lines::@4 play_remove_lines::@5 to play_remove_lines::@6 [phi:play_remove_lines::@4/play_remove_lines::@5->play_remove_lines::@6]
   b6_from_b4:
@@ -20426,7 +20426,7 @@ play_remove_lines: {
     jmp b6
   //SEG840 play_remove_lines::@6
   b6:
-  //SEG841 [359] (byte) play_remove_lines::y#1 ? ++ (byte) play_remove_lines::y#8 -- vbuz1=_inc_vbuz1 
+  //SEG841 [359] (byte) play_remove_lines::y#1 ← ++ (byte) play_remove_lines::y#8 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG842 [360] if((byte) play_remove_lines::y#1!=(const byte) PLAYFIELD_LINES#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto play_remove_lines::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #PLAYFIELD_LINES-1+1
@@ -20450,10 +20450,10 @@ play_remove_lines: {
     rts
   //SEG849 play_remove_lines::@8
   b8:
-  //SEG850 [364] *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) play_remove_lines::w#6) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuxx=vbuc2 
+  //SEG850 [364] *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) play_remove_lines::w#6) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuxx=vbuc2 
     lda #0
     sta playfield,x
-  //SEG851 [365] (byte) play_remove_lines::w#3 ? -- (byte) play_remove_lines::w#6 -- vbuxx=_dec_vbuxx 
+  //SEG851 [365] (byte) play_remove_lines::w#3 ← -- (byte) play_remove_lines::w#6 -- vbuxx=_dec_vbuxx 
     dex
     jmp b7_from_b8
   //SEG852 [366] phi from play_remove_lines::@2 to play_remove_lines::@9 [phi:play_remove_lines::@2->play_remove_lines::@9]
@@ -20478,7 +20478,7 @@ play_lock_current: {
     .label i_3 = 9
     .label i_7 = 9
     .label i_9 = 9
-  //SEG857 [367] (byte) play_lock_current::ypos2#0 ? (byte) current_ypos#11 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
+  //SEG857 [367] (byte) play_lock_current::ypos2#0 ← (byte) current_ypos#11 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
     asl ypos2
   //SEG858 [368] phi from play_lock_current to play_lock_current::@1 [phi:play_lock_current->play_lock_current::@1]
   b1_from_play_lock_current:
@@ -20492,13 +20492,13 @@ play_lock_current: {
     jmp b1
   //SEG862 play_lock_current::@1
   b1:
-  //SEG863 [369] (byte*) play_lock_current::playfield_line#0 ? *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte) play_lock_current::ypos2#2) -- pbuz1=pptc1_derefidx_vbuz2 
+  //SEG863 [369] (byte*) play_lock_current::playfield_line#0 ← *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte) play_lock_current::ypos2#2) -- pbuz1=pptc1_derefidx_vbuz2 
     ldy ypos2
     lda playfield_lines,y
     sta playfield_line
     lda playfield_lines+1,y
     sta playfield_line+1
-  //SEG864 [370] (byte) play_lock_current::col#0 ? (byte) current_xpos#122 -- vbuz1=vbuz2 
+  //SEG864 [370] (byte) play_lock_current::col#0 ← (byte) current_xpos#122 -- vbuz1=vbuz2 
     lda current_xpos
     sta col
   //SEG865 [371] phi from play_lock_current::@1 to play_lock_current::@2 [phi:play_lock_current::@1->play_lock_current::@2]
@@ -20510,7 +20510,7 @@ play_lock_current: {
     jmp b2
   //SEG869 play_lock_current::@2
   b2:
-  //SEG870 [372] (byte) play_lock_current::i#1 ? ++ (byte) play_lock_current::i#2 -- vbuz1=_inc_vbuz2 
+  //SEG870 [372] (byte) play_lock_current::i#1 ← ++ (byte) play_lock_current::i#2 -- vbuz1=_inc_vbuz2 
     ldy i_2
     iny
     sty i
@@ -20522,16 +20522,16 @@ play_lock_current: {
     jmp b4
   //SEG872 play_lock_current::@4
   b4:
-  //SEG873 [374] *((byte*) play_lock_current::playfield_line#0 + (byte) play_lock_current::col#2) ? (byte) current_piece_char#10 -- pbuz1_derefidx_vbuz2=vbuz3 
+  //SEG873 [374] *((byte*) play_lock_current::playfield_line#0 + (byte) play_lock_current::col#2) ← (byte) current_piece_char#10 -- pbuz1_derefidx_vbuz2=vbuz3 
     lda current_piece_char
     ldy col
     sta (playfield_line),y
     jmp b3
   //SEG874 play_lock_current::@3
   b3:
-  //SEG875 [375] (byte) play_lock_current::col#1 ? ++ (byte) play_lock_current::col#2 -- vbuz1=_inc_vbuz1 
+  //SEG875 [375] (byte) play_lock_current::col#1 ← ++ (byte) play_lock_current::col#2 -- vbuz1=_inc_vbuz1 
     inc col
-  //SEG876 [376] (byte) play_lock_current::c#1 ? ++ (byte) play_lock_current::c#2 -- vbuxx=_inc_vbuxx 
+  //SEG876 [376] (byte) play_lock_current::c#1 ← ++ (byte) play_lock_current::c#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG877 [377] if((byte) play_lock_current::c#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto play_lock_current::@7 -- vbuxx_neq_vbuc1_then_la1 
     cpx #4
@@ -20539,12 +20539,12 @@ play_lock_current: {
     jmp b5
   //SEG878 play_lock_current::@5
   b5:
-  //SEG879 [378] (byte) play_lock_current::ypos2#1 ? (byte) play_lock_current::ypos2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
+  //SEG879 [378] (byte) play_lock_current::ypos2#1 ← (byte) play_lock_current::ypos2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
     lda ypos2
     clc
     adc #2
     sta ypos2
-  //SEG880 [379] (byte) play_lock_current::l#1 ? ++ (byte) play_lock_current::l#6 -- vbuz1=_inc_vbuz1 
+  //SEG880 [379] (byte) play_lock_current::l#1 ← ++ (byte) play_lock_current::l#6 -- vbuz1=_inc_vbuz1 
     inc l
   //SEG881 [380] if((byte) play_lock_current::l#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto play_lock_current::@6 -- vbuz1_neq_vbuc1_then_la1 
     lda #4
@@ -20557,7 +20557,7 @@ play_lock_current: {
     rts
   //SEG884 play_lock_current::@6
   b6:
-  //SEG885 [382] (byte~) play_lock_current::i#7 ? (byte) play_lock_current::i#1 -- vbuz1=vbuz2 
+  //SEG885 [382] (byte~) play_lock_current::i#7 ← (byte) play_lock_current::i#1 -- vbuz1=vbuz2 
     lda i
     sta i_7
   //SEG886 [368] phi from play_lock_current::@6 to play_lock_current::@1 [phi:play_lock_current::@6->play_lock_current::@1]
@@ -20568,7 +20568,7 @@ play_lock_current: {
     jmp b1
   //SEG890 play_lock_current::@7
   b7:
-  //SEG891 [383] (byte~) play_lock_current::i#9 ? (byte) play_lock_current::i#1 -- vbuz1=vbuz2 
+  //SEG891 [383] (byte~) play_lock_current::i#9 ← (byte) play_lock_current::i#1 -- vbuz1=vbuz2 
     lda i
     sta i_9
   //SEG892 [371] phi from play_lock_current::@7 to play_lock_current::@2 [phi:play_lock_current::@7->play_lock_current::@2]
@@ -20585,19 +20585,19 @@ play_lock_current: {
 keyboard_event_pressed: {
     .label row_bits = $a
     .label keycode = 9
-  //SEG897 [385] (byte~) keyboard_event_pressed::$0 ? (byte) keyboard_event_pressed::keycode#5 >> (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuz1_ror_3 
+  //SEG897 [385] (byte~) keyboard_event_pressed::$0 ← (byte) keyboard_event_pressed::keycode#5 >> (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuz1_ror_3 
     lda keycode
     lsr
     lsr
     lsr
-  //SEG898 [386] (byte) keyboard_event_pressed::row_bits#0 ? *((const byte[8]) keyboard_scan_values#0 + (byte~) keyboard_event_pressed::$0) -- vbuz1=pbuc1_derefidx_vbuaa 
+  //SEG898 [386] (byte) keyboard_event_pressed::row_bits#0 ← *((const byte[8]) keyboard_scan_values#0 + (byte~) keyboard_event_pressed::$0) -- vbuz1=pbuc1_derefidx_vbuaa 
     tay
     lda keyboard_scan_values,y
     sta row_bits
-  //SEG899 [387] (byte~) keyboard_event_pressed::$1 ? (byte) keyboard_event_pressed::keycode#5 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=vbuz1_band_vbuc1 
+  //SEG899 [387] (byte~) keyboard_event_pressed::$1 ← (byte) keyboard_event_pressed::keycode#5 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=vbuz1_band_vbuc1 
     lda #7
     and keycode
-  //SEG900 [388] (byte) keyboard_event_pressed::return#11 ? (byte) keyboard_event_pressed::row_bits#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte~) keyboard_event_pressed::$1) -- vbuaa=vbuz1_band_pbuc1_derefidx_vbuaa 
+  //SEG900 [388] (byte) keyboard_event_pressed::return#11 ← (byte) keyboard_event_pressed::row_bits#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte~) keyboard_event_pressed::$1) -- vbuaa=vbuz1_band_pbuc1_derefidx_vbuaa 
     tay
     lda keyboard_matrix_col_bitmask,y
     and row_bits
@@ -20619,9 +20619,9 @@ keyboard_event_get: {
     jmp b1
   //SEG905 keyboard_event_get::@1
   b1:
-  //SEG906 [391] (byte) keyboard_events_size#4 ? -- (byte) keyboard_events_size#13 -- vbuz1=_dec_vbuz1 
+  //SEG906 [391] (byte) keyboard_events_size#4 ← -- (byte) keyboard_events_size#13 -- vbuz1=_dec_vbuz1 
     dec keyboard_events_size
-  //SEG907 [392] (byte) keyboard_event_get::return#1 ? *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#4) -- vbuxx=pbuc1_derefidx_vbuz1 
+  //SEG907 [392] (byte) keyboard_event_get::return#1 ← *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#4) -- vbuxx=pbuc1_derefidx_vbuz1 
     ldy keyboard_events_size
     ldx keyboard_events,y
   //SEG908 [393] phi from keyboard_event_get::@1 to keyboard_event_get::@return [phi:keyboard_event_get::@1->keyboard_event_get::@return]
@@ -20667,15 +20667,15 @@ keyboard_event_scan: {
     jmp b7
   //SEG925 keyboard_event_scan::@7
   b7:
-  //SEG926 [397] (byte) keyboard_matrix_read::rowid#0 ? (byte) keyboard_event_scan::row#2 -- vbuxx=vbuz1 
+  //SEG926 [397] (byte) keyboard_matrix_read::rowid#0 ← (byte) keyboard_event_scan::row#2 -- vbuxx=vbuz1 
     ldx row
   //SEG927 [398] call keyboard_matrix_read 
     jsr keyboard_matrix_read
-  //SEG928 [399] (byte) keyboard_matrix_read::return#2 ? (byte) keyboard_matrix_read::return#0
+  //SEG928 [399] (byte) keyboard_matrix_read::return#2 ← (byte) keyboard_matrix_read::return#0
     jmp b19
   //SEG929 keyboard_event_scan::@19
   b19:
-  //SEG930 [400] (byte) keyboard_event_scan::row_scan#0 ? (byte) keyboard_matrix_read::return#2 -- vbuz1=vbuaa 
+  //SEG930 [400] (byte) keyboard_event_scan::row_scan#0 ← (byte) keyboard_matrix_read::return#2 -- vbuz1=vbuaa 
     sta row_scan
   //SEG931 [401] if((byte) keyboard_event_scan::row_scan#0!=*((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2)) goto keyboard_event_scan::@9 -- vbuz1_neq_pbuc1_derefidx_vbuz2_then_la1 
     lda row_scan
@@ -20685,7 +20685,7 @@ keyboard_event_scan: {
     jmp b16
   //SEG932 keyboard_event_scan::@16
   b16:
-  //SEG933 [402] (byte) keyboard_event_scan::keycode#1 ? (byte) keyboard_event_scan::keycode#11 + (byte/signed byte/word/signed word/dword/signed dword) 8 -- vbuz1=vbuz1_plus_vbuc1 
+  //SEG933 [402] (byte) keyboard_event_scan::keycode#1 ← (byte) keyboard_event_scan::keycode#11 + (byte/signed byte/word/signed word/dword/signed dword) 8 -- vbuz1=vbuz1_plus_vbuc1 
     lax keycode
     axs #-[8]
     stx keycode
@@ -20697,7 +20697,7 @@ keyboard_event_scan: {
     jmp b8
   //SEG937 keyboard_event_scan::@8
   b8:
-  //SEG938 [404] (byte) keyboard_event_scan::row#1 ? ++ (byte) keyboard_event_scan::row#2 -- vbuz1=_inc_vbuz1 
+  //SEG938 [404] (byte) keyboard_event_scan::row#1 ← ++ (byte) keyboard_event_scan::row#2 -- vbuz1=_inc_vbuz1 
     inc row
   //SEG939 [405] if((byte) keyboard_event_scan::row#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto keyboard_event_scan::@7 -- vbuz1_neq_vbuc1_then_la1 
     lda #8
@@ -20715,11 +20715,11 @@ keyboard_event_scan: {
     lda #KEY_LSHIFT
     sta keyboard_event_pressed.keycode
     jsr keyboard_event_pressed
-  //SEG945 [408] (byte) keyboard_event_pressed::return#0 ? (byte) keyboard_event_pressed::return#11
+  //SEG945 [408] (byte) keyboard_event_pressed::return#0 ← (byte) keyboard_event_pressed::return#11
     jmp b20
   //SEG946 keyboard_event_scan::@20
   b20:
-  //SEG947 [409] (byte~) keyboard_event_scan::$0 ? (byte) keyboard_event_pressed::return#0
+  //SEG947 [409] (byte~) keyboard_event_scan::$0 ← (byte) keyboard_event_pressed::return#0
   //SEG948 [410] if((byte~) keyboard_event_scan::$0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@1 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b1_from_b20
@@ -20747,18 +20747,18 @@ keyboard_event_scan: {
     lda #KEY_RSHIFT
     sta keyboard_event_pressed.keycode
     jsr keyboard_event_pressed
-  //SEG959 [414] (byte) keyboard_event_pressed::return#1 ? (byte) keyboard_event_pressed::return#11
+  //SEG959 [414] (byte) keyboard_event_pressed::return#1 ← (byte) keyboard_event_pressed::return#11
     jmp b21
   //SEG960 keyboard_event_scan::@21
   b21:
-  //SEG961 [415] (byte~) keyboard_event_scan::$3 ? (byte) keyboard_event_pressed::return#1
+  //SEG961 [415] (byte~) keyboard_event_scan::$3 ← (byte) keyboard_event_pressed::return#1
   //SEG962 [416] if((byte~) keyboard_event_scan::$3==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@2 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b2_from_b21
     jmp b4
   //SEG963 keyboard_event_scan::@4
   b4:
-  //SEG964 [417] (byte) keyboard_modifiers#3 ? (byte) keyboard_modifiers#11 | (const byte) KEY_MODIFIER_RSHIFT#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG964 [417] (byte) keyboard_modifiers#3 ← (byte) keyboard_modifiers#11 | (const byte) KEY_MODIFIER_RSHIFT#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #KEY_MODIFIER_RSHIFT
     tax
@@ -20776,18 +20776,18 @@ keyboard_event_scan: {
     lda #KEY_CTRL
     sta keyboard_event_pressed.keycode
     jsr keyboard_event_pressed
-  //SEG971 [420] (byte) keyboard_event_pressed::return#2 ? (byte) keyboard_event_pressed::return#11
+  //SEG971 [420] (byte) keyboard_event_pressed::return#2 ← (byte) keyboard_event_pressed::return#11
     jmp b22
   //SEG972 keyboard_event_scan::@22
   b22:
-  //SEG973 [421] (byte~) keyboard_event_scan::$6 ? (byte) keyboard_event_pressed::return#2
+  //SEG973 [421] (byte~) keyboard_event_scan::$6 ← (byte) keyboard_event_pressed::return#2
   //SEG974 [422] if((byte~) keyboard_event_scan::$6==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@3 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b3_from_b22
     jmp b5
   //SEG975 keyboard_event_scan::@5
   b5:
-  //SEG976 [423] (byte) keyboard_modifiers#4 ? (byte) keyboard_modifiers#12 | (const byte) KEY_MODIFIER_CTRL#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG976 [423] (byte) keyboard_modifiers#4 ← (byte) keyboard_modifiers#12 | (const byte) KEY_MODIFIER_CTRL#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #KEY_MODIFIER_CTRL
     tax
@@ -20805,18 +20805,18 @@ keyboard_event_scan: {
     lda #KEY_COMMODORE
     sta keyboard_event_pressed.keycode
     jsr keyboard_event_pressed
-  //SEG983 [426] (byte) keyboard_event_pressed::return#10 ? (byte) keyboard_event_pressed::return#11
+  //SEG983 [426] (byte) keyboard_event_pressed::return#10 ← (byte) keyboard_event_pressed::return#11
     jmp b23
   //SEG984 keyboard_event_scan::@23
   b23:
-  //SEG985 [427] (byte~) keyboard_event_scan::$9 ? (byte) keyboard_event_pressed::return#10
+  //SEG985 [427] (byte~) keyboard_event_scan::$9 ← (byte) keyboard_event_pressed::return#10
   //SEG986 [428] if((byte~) keyboard_event_scan::$9==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@return -- vbuaa_eq_0_then_la1 
     cmp #0
     beq breturn
     jmp b6
   //SEG987 keyboard_event_scan::@6
   b6:
-  //SEG988 [429] (byte) keyboard_modifiers#5 ? (byte) keyboard_modifiers#13 | (const byte) KEY_MODIFIER_COMMODORE#0 -- vbuaa=vbuxx_bor_vbuc1 
+  //SEG988 [429] (byte) keyboard_modifiers#5 ← (byte) keyboard_modifiers#13 | (const byte) KEY_MODIFIER_COMMODORE#0 -- vbuaa=vbuxx_bor_vbuc1 
     txa
     ora #KEY_MODIFIER_COMMODORE
     jmp breturn
@@ -20840,11 +20840,11 @@ keyboard_event_scan: {
     jmp b9
   //SEG999 keyboard_event_scan::@9
   b9:
-  //SEG1000 [432] (byte~) keyboard_event_scan::$15 ? (byte) keyboard_event_scan::row_scan#0 ^ *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) -- vbuaa=vbuz1_bxor_pbuc1_derefidx_vbuz2 
+  //SEG1000 [432] (byte~) keyboard_event_scan::$15 ← (byte) keyboard_event_scan::row_scan#0 ^ *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) -- vbuaa=vbuz1_bxor_pbuc1_derefidx_vbuz2 
     lda row_scan
     ldy row
     eor keyboard_scan_values,y
-  //SEG1001 [433] (byte~) keyboard_event_scan::$16 ? (byte~) keyboard_event_scan::$15 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) -- vbuaa=vbuaa_band_pbuc1_derefidx_vbuxx 
+  //SEG1001 [433] (byte~) keyboard_event_scan::$16 ← (byte~) keyboard_event_scan::$15 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) -- vbuaa=vbuaa_band_pbuc1_derefidx_vbuxx 
     and keyboard_matrix_col_bitmask,x
   //SEG1002 [434] if((byte~) keyboard_event_scan::$16==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@10 -- vbuaa_eq_0_then_la1 
     cmp #0
@@ -20859,7 +20859,7 @@ keyboard_event_scan: {
     jmp b13
   //SEG1005 keyboard_event_scan::@13
   b13:
-  //SEG1006 [436] (byte) keyboard_event_scan::event_type#0 ? (byte) keyboard_event_scan::row_scan#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) -- vbuaa=vbuz1_band_pbuc1_derefidx_vbuxx 
+  //SEG1006 [436] (byte) keyboard_event_scan::event_type#0 ← (byte) keyboard_event_scan::row_scan#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) -- vbuaa=vbuz1_band_pbuc1_derefidx_vbuxx 
     lda keyboard_matrix_col_bitmask,x
     and row_scan
   //SEG1007 [437] if((byte) keyboard_event_scan::event_type#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@11 -- vbuaa_eq_0_then_la1 
@@ -20868,12 +20868,12 @@ keyboard_event_scan: {
     jmp b14
   //SEG1008 keyboard_event_scan::@14
   b14:
-  //SEG1009 [438] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#10) ? (byte) keyboard_event_scan::keycode#10 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG1009 [438] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#10) ← (byte) keyboard_event_scan::keycode#10 -- pbuc1_derefidx_vbuz1=vbuz2 
     // Key pressed
     lda keycode
     ldy keyboard_events_size
     sta keyboard_events,y
-  //SEG1010 [439] (byte) keyboard_events_size#2 ? ++ (byte) keyboard_events_size#10 -- vbuz1=_inc_vbuz1 
+  //SEG1010 [439] (byte) keyboard_events_size#2 ← ++ (byte) keyboard_events_size#10 -- vbuz1=_inc_vbuz1 
     inc keyboard_events_size
   //SEG1011 [440] phi from keyboard_event_scan::@11 keyboard_event_scan::@12 keyboard_event_scan::@14 keyboard_event_scan::@9 to keyboard_event_scan::@10 [phi:keyboard_event_scan::@11/keyboard_event_scan::@12/keyboard_event_scan::@14/keyboard_event_scan::@9->keyboard_event_scan::@10]
   b10_from_b11:
@@ -20884,9 +20884,9 @@ keyboard_event_scan: {
     jmp b10
   //SEG1013 keyboard_event_scan::@10
   b10:
-  //SEG1014 [441] (byte) keyboard_event_scan::keycode#15 ? ++ (byte) keyboard_event_scan::keycode#10 -- vbuz1=_inc_vbuz1 
+  //SEG1014 [441] (byte) keyboard_event_scan::keycode#15 ← ++ (byte) keyboard_event_scan::keycode#10 -- vbuz1=_inc_vbuz1 
     inc keycode
-  //SEG1015 [442] (byte) keyboard_event_scan::col#1 ? ++ (byte) keyboard_event_scan::col#2 -- vbuxx=_inc_vbuxx 
+  //SEG1015 [442] (byte) keyboard_event_scan::col#1 ← ++ (byte) keyboard_event_scan::col#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1016 [443] if((byte) keyboard_event_scan::col#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto keyboard_event_scan::@9 -- vbuxx_neq_vbuc1_then_la1 
     cpx #8
@@ -20894,7 +20894,7 @@ keyboard_event_scan: {
     jmp b15
   //SEG1017 keyboard_event_scan::@15
   b15:
-  //SEG1018 [444] *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) ? (byte) keyboard_event_scan::row_scan#0 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG1018 [444] *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) ← (byte) keyboard_event_scan::row_scan#0 -- pbuc1_derefidx_vbuz1=vbuz2 
     // Store the current keyboard status for the row to debounce
     lda row_scan
     ldy row
@@ -20902,14 +20902,14 @@ keyboard_event_scan: {
     jmp b8_from_b15
   //SEG1019 keyboard_event_scan::@11
   b11:
-  //SEG1020 [445] (byte/word/dword~) keyboard_event_scan::$23 ? (byte) keyboard_event_scan::keycode#10 | (byte/signed byte/word/signed word/dword/signed dword) $40 -- vbuaa=vbuz1_bor_vbuc1 
+  //SEG1020 [445] (byte/word/dword~) keyboard_event_scan::$23 ← (byte) keyboard_event_scan::keycode#10 | (byte/signed byte/word/signed word/dword/signed dword) $40 -- vbuaa=vbuz1_bor_vbuc1 
     lda #$40
     ora keycode
-  //SEG1021 [446] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#10) ? (byte/word/dword~) keyboard_event_scan::$23 -- pbuc1_derefidx_vbuz1=vbuaa 
+  //SEG1021 [446] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#10) ← (byte/word/dword~) keyboard_event_scan::$23 -- pbuc1_derefidx_vbuz1=vbuaa 
     // Key released
     ldy keyboard_events_size
     sta keyboard_events,y
-  //SEG1022 [447] (byte) keyboard_events_size#1 ? ++ (byte) keyboard_events_size#10 -- vbuz1=_inc_vbuz1 
+  //SEG1022 [447] (byte) keyboard_events_size#1 ← ++ (byte) keyboard_events_size#10 -- vbuz1=_inc_vbuz1 
     inc keyboard_events_size
     jmp b10_from_b11
 }
@@ -20921,10 +20921,10 @@ keyboard_event_scan: {
 // leading to erroneous readings. You must disable kill the normal interrupt or sei/cli around calls to the keyboard matrix reader.
 // keyboard_matrix_read(byte register(X) rowid)
 keyboard_matrix_read: {
-  //SEG1024 [448] *((const byte*) CIA1_PORT_A#0) ? *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) -- _deref_pbuc1=pbuc2_derefidx_vbuxx 
+  //SEG1024 [448] *((const byte*) CIA1_PORT_A#0) ← *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) -- _deref_pbuc1=pbuc2_derefidx_vbuxx 
     lda keyboard_matrix_row_bitmask,x
     sta CIA1_PORT_A
-  //SEG1025 [449] (byte) keyboard_matrix_read::return#0 ? ~ *((const byte*) CIA1_PORT_B#0) -- vbuaa=_bnot__deref_pbuc1 
+  //SEG1025 [449] (byte) keyboard_matrix_read::return#0 ← ~ *((const byte*) CIA1_PORT_B#0) -- vbuaa=_bnot__deref_pbuc1 
     lda CIA1_PORT_B
     eor #$ff
     jmp breturn
@@ -20954,17 +20954,17 @@ render_show: {
     jmp b1
   //SEG1034 render_show::@1
   b1:
-  //SEG1035 [454] *((const byte*) D018#0) ? (byte) render_show::d018val#3 -- _deref_pbuc1=vbuaa 
+  //SEG1035 [454] *((const byte*) D018#0) ← (byte) render_show::d018val#3 -- _deref_pbuc1=vbuaa 
     sta D018
-  //SEG1036 [455] *((const byte*) BGCOL2#0) ? *((const byte[]) PIECES_COLORS_1#0 + (byte) level#10) -- _deref_pbuc1=pbuc2_derefidx_vbuz1 
+  //SEG1036 [455] *((const byte*) BGCOL2#0) ← *((const byte[]) PIECES_COLORS_1#0 + (byte) level#10) -- _deref_pbuc1=pbuc2_derefidx_vbuz1 
     ldy level
     lda PIECES_COLORS_1,y
     sta BGCOL2
-  //SEG1037 [456] *((const byte*) BGCOL3#0) ? *((const byte[]) PIECES_COLORS_2#0 + (byte) level#10) -- _deref_pbuc1=pbuc2_derefidx_vbuz1 
+  //SEG1037 [456] *((const byte*) BGCOL3#0) ← *((const byte[]) PIECES_COLORS_2#0 + (byte) level#10) -- _deref_pbuc1=pbuc2_derefidx_vbuz1 
     ldy level
     lda PIECES_COLORS_2,y
     sta BGCOL3
-  //SEG1038 [457] (byte) render_screen_showing#1 ? (byte) render_screen_show#16 -- vbuz1=vbuz2 
+  //SEG1038 [457] (byte) render_screen_showing#1 ← (byte) render_screen_show#16 -- vbuz1=vbuz2 
     lda render_screen_show
     sta render_screen_showing
     jmp breturn
@@ -21009,19 +21009,19 @@ play_init: {
     jmp b1
   //SEG1054 play_init::@1
   b1:
-  //SEG1055 [462] (byte~) play_init::$2 ? (byte) play_init::j#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuyy_rol_1 
+  //SEG1055 [462] (byte~) play_init::$2 ← (byte) play_init::j#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuyy_rol_1 
     tya
     asl
     tax
-  //SEG1056 [463] *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte~) play_init::$2) ? (byte*) play_init::pli#2 -- pptc1_derefidx_vbuxx=pbuz1 
+  //SEG1056 [463] *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte~) play_init::$2) ← (byte*) play_init::pli#2 -- pptc1_derefidx_vbuxx=pbuz1 
     lda pli
     sta playfield_lines,x
     lda pli+1
     sta playfield_lines+1,x
-  //SEG1057 [464] *((const byte[PLAYFIELD_LINES#0+1]) playfield_lines_idx#0 + (byte) play_init::j#2) ? (byte) play_init::idx#2 -- pbuc1_derefidx_vbuyy=vbuz1 
+  //SEG1057 [464] *((const byte[PLAYFIELD_LINES#0+1]) playfield_lines_idx#0 + (byte) play_init::j#2) ← (byte) play_init::idx#2 -- pbuc1_derefidx_vbuyy=vbuz1 
     lda idx
     sta playfield_lines_idx,y
-  //SEG1058 [465] (byte*) play_init::pli#1 ? (byte*) play_init::pli#2 + (const byte) PLAYFIELD_COLS#0 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG1058 [465] (byte*) play_init::pli#1 ← (byte*) play_init::pli#2 + (const byte) PLAYFIELD_COLS#0 -- pbuz1=pbuz1_plus_vbuc1 
     lda #PLAYFIELD_COLS
     clc
     adc pli
@@ -21029,11 +21029,11 @@ play_init: {
     bcc !+
     inc pli+1
   !:
-  //SEG1059 [466] (byte) play_init::idx#1 ? (byte) play_init::idx#2 + (const byte) PLAYFIELD_COLS#0 -- vbuz1=vbuz1_plus_vbuc1 
+  //SEG1059 [466] (byte) play_init::idx#1 ← (byte) play_init::idx#2 + (const byte) PLAYFIELD_COLS#0 -- vbuz1=vbuz1_plus_vbuc1 
     lax idx
     axs #-[PLAYFIELD_COLS]
     stx idx
-  //SEG1060 [467] (byte) play_init::j#1 ? ++ (byte) play_init::j#2 -- vbuyy=_inc_vbuyy 
+  //SEG1060 [467] (byte) play_init::j#1 ← ++ (byte) play_init::j#2 -- vbuyy=_inc_vbuyy 
     iny
   //SEG1061 [468] if((byte) play_init::j#1!=(const byte) PLAYFIELD_LINES#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto play_init::@1 -- vbuyy_neq_vbuc1_then_la1 
     cpy #PLAYFIELD_LINES-1+1
@@ -21041,10 +21041,10 @@ play_init: {
     jmp b2
   //SEG1062 play_init::@2
   b2:
-  //SEG1063 [469] *((const byte[PLAYFIELD_LINES#0+1]) playfield_lines_idx#0+(const byte) PLAYFIELD_LINES#0) ? (const byte) PLAYFIELD_COLS#0*(const byte) PLAYFIELD_LINES#0 -- _deref_pbuc1=vbuc2 
+  //SEG1063 [469] *((const byte[PLAYFIELD_LINES#0+1]) playfield_lines_idx#0+(const byte) PLAYFIELD_LINES#0) ← (const byte) PLAYFIELD_COLS#0*(const byte) PLAYFIELD_LINES#0 -- _deref_pbuc1=vbuc2 
     lda #PLAYFIELD_COLS*PLAYFIELD_LINES
     sta playfield_lines_idx+PLAYFIELD_LINES
-  //SEG1064 [470] (byte) current_movedown_slow#1 ? *((const byte[]) MOVEDOWN_SLOW_SPEEDS#0) -- vbuz1=_deref_pbuc1 
+  //SEG1064 [470] (byte) current_movedown_slow#1 ← *((const byte[]) MOVEDOWN_SLOW_SPEEDS#0) -- vbuz1=_deref_pbuc1 
     // Set initial speed of moving down a tetromino
     lda MOVEDOWN_SLOW_SPEEDS
     sta current_movedown_slow
@@ -21060,11 +21060,11 @@ play_init: {
     jmp b3
   //SEG1069 play_init::@3
   b3:
-  //SEG1070 [472] (byte) play_init::b4#0 ? (byte) play_init::b#2 << (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuaa=vbuxx_rol_2 
+  //SEG1070 [472] (byte) play_init::b4#0 ← (byte) play_init::b#2 << (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuaa=vbuxx_rol_2 
     txa
     asl
     asl
-  //SEG1071 [473] *((const dword[5]) score_add_bcd#0 + (byte) play_init::b4#0) ? *((const dword[]) SCORE_BASE_BCD#0 + (byte) play_init::b4#0) -- pduc1_derefidx_vbuaa=pduc2_derefidx_vbuaa 
+  //SEG1071 [473] *((const dword[5]) score_add_bcd#0 + (byte) play_init::b4#0) ← *((const dword[]) SCORE_BASE_BCD#0 + (byte) play_init::b4#0) -- pduc1_derefidx_vbuaa=pduc2_derefidx_vbuaa 
     tay
     lda SCORE_BASE_BCD,y
     sta score_add_bcd,y
@@ -21074,7 +21074,7 @@ play_init: {
     sta score_add_bcd+2,y
     lda SCORE_BASE_BCD+3,y
     sta score_add_bcd+3,y
-  //SEG1072 [474] (byte) play_init::b#1 ? ++ (byte) play_init::b#2 -- vbuxx=_inc_vbuxx 
+  //SEG1072 [474] (byte) play_init::b#1 ← ++ (byte) play_init::b#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1073 [475] if((byte) play_init::b#1!=(byte/signed byte/word/signed word/dword/signed dword) 5) goto play_init::@3 -- vbuxx_neq_vbuc1_then_la1 
     cpx #5
@@ -21090,36 +21090,36 @@ play_init: {
 sprites_irq_init: {
   //SEG1077 asm { sei  }
     sei
-  //SEG1078 [478] *((const byte*) IRQ_STATUS#0) ? (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
+  //SEG1078 [478] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
     // Acknowledge any IRQ and setup the next one
     lda #IRQ_RASTER
     sta IRQ_STATUS
   //SEG1079 asm { ldaCIA1_INTERRUPT  }
     lda CIA1_INTERRUPT
-  //SEG1080 [480] *((const byte*) PROCPORT_DDR#0) ? (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
+  //SEG1080 [480] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
     // Disable kernal & basic
     lda #PROCPORT_DDR_MEMORY_MASK
     sta PROCPORT_DDR
-  //SEG1081 [481] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
+  //SEG1081 [481] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
     lda #PROCPORT_RAM_IO
     sta PROCPORT
-  //SEG1082 [482] *((const byte*) CIA1_INTERRUPT#0) ? (const byte) CIA_INTERRUPT_CLEAR#0 -- _deref_pbuc1=vbuc2 
+  //SEG1082 [482] *((const byte*) CIA1_INTERRUPT#0) ← (const byte) CIA_INTERRUPT_CLEAR#0 -- _deref_pbuc1=vbuc2 
     // Disable CIA 1 Timer IRQ
     lda #CIA_INTERRUPT_CLEAR
     sta CIA1_INTERRUPT
-  //SEG1083 [483] *((const byte*) VIC_CONTROL#0) ? *((const byte*) VIC_CONTROL#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f -- _deref_pbuc1=_deref_pbuc1_band_vbuc2 
+  //SEG1083 [483] *((const byte*) VIC_CONTROL#0) ← *((const byte*) VIC_CONTROL#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f -- _deref_pbuc1=_deref_pbuc1_band_vbuc2 
     // Set raster line
     lda #$7f
     and VIC_CONTROL
     sta VIC_CONTROL
-  //SEG1084 [484] *((const byte*) RASTER#0) ? (const byte) IRQ_RASTER_FIRST#0 -- _deref_pbuc1=vbuc2 
+  //SEG1084 [484] *((const byte*) RASTER#0) ← (const byte) IRQ_RASTER_FIRST#0 -- _deref_pbuc1=vbuc2 
     lda #IRQ_RASTER_FIRST
     sta RASTER
-  //SEG1085 [485] *((const byte*) IRQ_ENABLE#0) ? (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
+  //SEG1085 [485] *((const byte*) IRQ_ENABLE#0) ← (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
     // Enable Raster Interrupt
     lda #IRQ_RASTER
     sta IRQ_ENABLE
-  //SEG1086 [486] *((const void()**) HARDWARE_IRQ#0) ? &interrupt(HARDWARE_CLOBBER)(void()) sprites_irq() -- _deref_pptc1=pprc2 
+  //SEG1086 [486] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_CLOBBER)(void()) sprites_irq() -- _deref_pptc1=pprc2 
     // Set the IRQ routine
     lda #<sprites_irq
     sta HARDWARE_IRQ
@@ -21137,16 +21137,16 @@ sprites_irq_init: {
 // Setup the sprites
 sprites_init: {
     .label xpos = 2
-  //SEG1091 [489] *((const byte*) SPRITES_ENABLE#0) ? (byte/signed byte/word/signed word/dword/signed dword) $f -- _deref_pbuc1=vbuc2 
+  //SEG1091 [489] *((const byte*) SPRITES_ENABLE#0) ← (byte/signed byte/word/signed word/dword/signed dword) $f -- _deref_pbuc1=vbuc2 
     lda #$f
     sta SPRITES_ENABLE
-  //SEG1092 [490] *((const byte*) SPRITES_MC#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1092 [490] *((const byte*) SPRITES_MC#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta SPRITES_MC
-  //SEG1093 [491] *((const byte*) SPRITES_EXPAND_Y#0) ? *((const byte*) SPRITES_MC#0) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG1093 [491] *((const byte*) SPRITES_EXPAND_Y#0) ← *((const byte*) SPRITES_MC#0) -- _deref_pbuc1=_deref_pbuc2 
     lda SPRITES_MC
     sta SPRITES_EXPAND_Y
-  //SEG1094 [492] *((const byte*) SPRITES_EXPAND_X#0) ? *((const byte*) SPRITES_EXPAND_Y#0) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG1094 [492] *((const byte*) SPRITES_EXPAND_X#0) ← *((const byte*) SPRITES_EXPAND_Y#0) -- _deref_pbuc1=_deref_pbuc2 
     lda SPRITES_EXPAND_Y
     sta SPRITES_EXPAND_X
   //SEG1095 [493] phi from sprites_init to sprites_init::@1 [phi:sprites_init->sprites_init::@1]
@@ -21164,21 +21164,21 @@ sprites_init: {
     jmp b1
   //SEG1101 sprites_init::@1
   b1:
-  //SEG1102 [494] (byte) sprites_init::s2#0 ? (byte) sprites_init::s#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuyy_rol_1 
+  //SEG1102 [494] (byte) sprites_init::s2#0 ← (byte) sprites_init::s#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuyy_rol_1 
     tya
     asl
     tax
-  //SEG1103 [495] *((const byte*) SPRITES_XPOS#0 + (byte) sprites_init::s2#0) ? (byte) sprites_init::xpos#2 -- pbuc1_derefidx_vbuxx=vbuz1 
+  //SEG1103 [495] *((const byte*) SPRITES_XPOS#0 + (byte) sprites_init::s2#0) ← (byte) sprites_init::xpos#2 -- pbuc1_derefidx_vbuxx=vbuz1 
     lda xpos
     sta SPRITES_XPOS,x
-  //SEG1104 [496] *((const byte*) SPRITES_COLS#0 + (byte) sprites_init::s#2) ? (const byte) BLACK#0 -- pbuc1_derefidx_vbuyy=vbuc2 
+  //SEG1104 [496] *((const byte*) SPRITES_COLS#0 + (byte) sprites_init::s#2) ← (const byte) BLACK#0 -- pbuc1_derefidx_vbuyy=vbuc2 
     lda #BLACK
     sta SPRITES_COLS,y
-  //SEG1105 [497] (byte) sprites_init::xpos#1 ? (byte) sprites_init::xpos#2 + (byte/signed byte/word/signed word/dword/signed dword) $18 -- vbuz1=vbuz1_plus_vbuc1 
+  //SEG1105 [497] (byte) sprites_init::xpos#1 ← (byte) sprites_init::xpos#2 + (byte/signed byte/word/signed word/dword/signed dword) $18 -- vbuz1=vbuz1_plus_vbuc1 
     lax xpos
     axs #-[$18]
     stx xpos
-  //SEG1106 [498] (byte) sprites_init::s#1 ? ++ (byte) sprites_init::s#2 -- vbuyy=_inc_vbuyy 
+  //SEG1106 [498] (byte) sprites_init::s#1 ← ++ (byte) sprites_init::s#2 -- vbuyy=_inc_vbuyy 
     iny
   //SEG1107 [499] if((byte) sprites_init::s#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto sprites_init::@1 -- vbuyy_neq_vbuc1_then_la1 
     cpy #4
@@ -21198,7 +21198,7 @@ render_init: {
     jmp vicSelectGfxBank1
   //SEG1111 render_init::vicSelectGfxBank1
   vicSelectGfxBank1:
-  //SEG1112 [502] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG1112 [502] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     lda #3
     sta CIA2_PORT_A_DDR
   //SEG1113 [503] phi from render_init::vicSelectGfxBank1 to render_init::vicSelectGfxBank1_toDd001 [phi:render_init::vicSelectGfxBank1->render_init::vicSelectGfxBank1_toDd001]
@@ -21209,29 +21209,29 @@ render_init: {
     jmp vicSelectGfxBank1_b1
   //SEG1115 render_init::vicSelectGfxBank1_@1
   vicSelectGfxBank1_b1:
-  //SEG1116 [504] *((const byte*) CIA2_PORT_A#0) ? (const byte) render_init::vicSelectGfxBank1_toDd001_return#0 -- _deref_pbuc1=vbuc2 
+  //SEG1116 [504] *((const byte*) CIA2_PORT_A#0) ← (const byte) render_init::vicSelectGfxBank1_toDd001_return#0 -- _deref_pbuc1=vbuc2 
     lda #vicSelectGfxBank1_toDd001_return
     sta CIA2_PORT_A
     jmp b2
   //SEG1117 render_init::@2
   b2:
-  //SEG1118 [505] *((const byte*) D011#0) ? (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG1118 [505] *((const byte*) D011#0) ← (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // Enable Extended Background Color Mode
     lda #VIC_ECM|VIC_DEN|VIC_RSEL|3
     sta D011
-  //SEG1119 [506] *((const byte*) BORDERCOL#0) ? (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
+  //SEG1119 [506] *((const byte*) BORDERCOL#0) ← (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
     lda #BLACK
     sta BORDERCOL
-  //SEG1120 [507] *((const byte*) BGCOL1#0) ? (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
+  //SEG1120 [507] *((const byte*) BGCOL1#0) ← (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
     lda #BLACK
     sta BGCOL1
-  //SEG1121 [508] *((const byte*) BGCOL2#0) ? *((const byte[]) PIECES_COLORS_1#0) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG1121 [508] *((const byte*) BGCOL2#0) ← *((const byte[]) PIECES_COLORS_1#0) -- _deref_pbuc1=_deref_pbuc2 
     lda PIECES_COLORS_1
     sta BGCOL2
-  //SEG1122 [509] *((const byte*) BGCOL3#0) ? *((const byte[]) PIECES_COLORS_2#0) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG1122 [509] *((const byte*) BGCOL3#0) ← *((const byte[]) PIECES_COLORS_2#0) -- _deref_pbuc1=_deref_pbuc2 
     lda PIECES_COLORS_2
     sta BGCOL3
-  //SEG1123 [510] *((const byte*) BGCOL4#0) ? (const byte) GREY#0 -- _deref_pbuc1=vbuc2 
+  //SEG1123 [510] *((const byte*) BGCOL4#0) ← (const byte) GREY#0 -- _deref_pbuc1=vbuc2 
     lda #GREY
     sta BGCOL4
   //SEG1124 [511] call render_screen_original 
@@ -21280,25 +21280,25 @@ render_init: {
     jmp b1
   //SEG1140 render_init::@1
   b1:
-  //SEG1141 [515] (byte~) render_init::$13 ? (byte) render_init::i#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_rol_1 
+  //SEG1141 [515] (byte~) render_init::$13 ← (byte) render_init::i#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_rol_1 
     txa
     asl
-  //SEG1142 [516] *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_init::$13) ? (byte*) render_init::li_1#2 -- pptc1_derefidx_vbuaa=pbuz1 
+  //SEG1142 [516] *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_init::$13) ← (byte*) render_init::li_1#2 -- pptc1_derefidx_vbuaa=pbuz1 
     tay
     lda li_1
     sta screen_lines_1,y
     lda li_1+1
     sta screen_lines_1+1,y
-  //SEG1143 [517] (byte~) render_init::$14 ? (byte) render_init::i#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_rol_1 
+  //SEG1143 [517] (byte~) render_init::$14 ← (byte) render_init::i#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_rol_1 
     txa
     asl
-  //SEG1144 [518] *((const byte*[PLAYFIELD_LINES#0]) screen_lines_2#0 + (byte~) render_init::$14) ? (byte*) render_init::li_2#2 -- pptc1_derefidx_vbuaa=pbuz1 
+  //SEG1144 [518] *((const byte*[PLAYFIELD_LINES#0]) screen_lines_2#0 + (byte~) render_init::$14) ← (byte*) render_init::li_2#2 -- pptc1_derefidx_vbuaa=pbuz1 
     tay
     lda li_2
     sta screen_lines_2,y
     lda li_2+1
     sta screen_lines_2+1,y
-  //SEG1145 [519] (byte*) render_init::li_1#1 ? (byte*) render_init::li_1#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG1145 [519] (byte*) render_init::li_1#1 ← (byte*) render_init::li_1#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc li_1
@@ -21306,7 +21306,7 @@ render_init: {
     bcc !+
     inc li_1+1
   !:
-  //SEG1146 [520] (byte*) render_init::li_2#1 ? (byte*) render_init::li_2#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG1146 [520] (byte*) render_init::li_2#1 ← (byte*) render_init::li_2#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc li_2
@@ -21314,7 +21314,7 @@ render_init: {
     bcc !+
     inc li_2+1
   !:
-  //SEG1147 [521] (byte) render_init::i#1 ? ++ (byte) render_init::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG1147 [521] (byte) render_init::i#1 ← ++ (byte) render_init::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1148 [522] if((byte) render_init::i#1!=(const byte) PLAYFIELD_LINES#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto render_init::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #PLAYFIELD_LINES-1+1
@@ -21383,25 +21383,25 @@ render_screen_original: {
     jmp b2
   //SEG1173 render_screen_original::@2
   b2:
-  //SEG1174 [527] *((byte*) render_screen_original::screen#5) ? (const byte) render_screen_original::SPACE#0 -- _deref_pbuz1=vbuc1 
+  //SEG1174 [527] *((byte*) render_screen_original::screen#5) ← (const byte) render_screen_original::SPACE#0 -- _deref_pbuz1=vbuc1 
     lda #SPACE
     ldy #0
     sta (screen),y
-  //SEG1175 [528] (byte*) render_screen_original::screen#2 ? ++ (byte*) render_screen_original::screen#5 -- pbuz1=_inc_pbuz1 
+  //SEG1175 [528] (byte*) render_screen_original::screen#2 ← ++ (byte*) render_screen_original::screen#5 -- pbuz1=_inc_pbuz1 
     inc screen
     bne !+
     inc screen+1
   !:
-  //SEG1176 [529] *((byte*) render_screen_original::cols#4) ? (const byte) BLACK#0 -- _deref_pbuz1=vbuc1 
+  //SEG1176 [529] *((byte*) render_screen_original::cols#4) ← (const byte) BLACK#0 -- _deref_pbuz1=vbuc1 
     lda #BLACK
     ldy #0
     sta (cols),y
-  //SEG1177 [530] (byte*) render_screen_original::cols#1 ? ++ (byte*) render_screen_original::cols#4 -- pbuz1=_inc_pbuz1 
+  //SEG1177 [530] (byte*) render_screen_original::cols#1 ← ++ (byte*) render_screen_original::cols#4 -- pbuz1=_inc_pbuz1 
     inc cols
     bne !+
     inc cols+1
   !:
-  //SEG1178 [531] (byte) render_screen_original::x#1 ? ++ (byte) render_screen_original::x#4 -- vbuxx=_inc_vbuxx 
+  //SEG1178 [531] (byte) render_screen_original::x#1 ← ++ (byte) render_screen_original::x#4 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1179 [532] if((byte) render_screen_original::x#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto render_screen_original::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #4
@@ -21417,37 +21417,37 @@ render_screen_original: {
     jmp b3
   //SEG1186 render_screen_original::@3
   b3:
-  //SEG1187 [534] *((byte*) render_screen_original::screen#6) ? *((byte*) render_screen_original::oscr#2) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG1187 [534] *((byte*) render_screen_original::screen#6) ← *((byte*) render_screen_original::oscr#2) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (oscr),y
     ldy #0
     sta (screen),y
-  //SEG1188 [535] (byte*) render_screen_original::screen#3 ? ++ (byte*) render_screen_original::screen#6 -- pbuz1=_inc_pbuz1 
+  //SEG1188 [535] (byte*) render_screen_original::screen#3 ← ++ (byte*) render_screen_original::screen#6 -- pbuz1=_inc_pbuz1 
     inc screen
     bne !+
     inc screen+1
   !:
-  //SEG1189 [536] (byte*) render_screen_original::oscr#1 ? ++ (byte*) render_screen_original::oscr#2 -- pbuz1=_inc_pbuz1 
+  //SEG1189 [536] (byte*) render_screen_original::oscr#1 ← ++ (byte*) render_screen_original::oscr#2 -- pbuz1=_inc_pbuz1 
     inc oscr
     bne !+
     inc oscr+1
   !:
-  //SEG1190 [537] *((byte*) render_screen_original::cols#5) ? *((byte*) render_screen_original::ocols#2) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG1190 [537] *((byte*) render_screen_original::cols#5) ← *((byte*) render_screen_original::ocols#2) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (ocols),y
     ldy #0
     sta (cols),y
-  //SEG1191 [538] (byte*) render_screen_original::cols#2 ? ++ (byte*) render_screen_original::cols#5 -- pbuz1=_inc_pbuz1 
+  //SEG1191 [538] (byte*) render_screen_original::cols#2 ← ++ (byte*) render_screen_original::cols#5 -- pbuz1=_inc_pbuz1 
     inc cols
     bne !+
     inc cols+1
   !:
-  //SEG1192 [539] (byte*) render_screen_original::ocols#1 ? ++ (byte*) render_screen_original::ocols#2 -- pbuz1=_inc_pbuz1 
+  //SEG1192 [539] (byte*) render_screen_original::ocols#1 ← ++ (byte*) render_screen_original::ocols#2 -- pbuz1=_inc_pbuz1 
     inc ocols
     bne !+
     inc ocols+1
   !:
-  //SEG1193 [540] (byte) render_screen_original::x#2 ? ++ (byte) render_screen_original::x#5 -- vbuxx=_inc_vbuxx 
+  //SEG1193 [540] (byte) render_screen_original::x#2 ← ++ (byte) render_screen_original::x#5 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1194 [541] if((byte) render_screen_original::x#2!=(byte/signed byte/word/signed word/dword/signed dword) $24) goto render_screen_original::@3 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$24
@@ -21461,25 +21461,25 @@ render_screen_original: {
     jmp b4
   //SEG1199 render_screen_original::@4
   b4:
-  //SEG1200 [543] *((byte*) render_screen_original::screen#7) ? (const byte) render_screen_original::SPACE#0 -- _deref_pbuz1=vbuc1 
+  //SEG1200 [543] *((byte*) render_screen_original::screen#7) ← (const byte) render_screen_original::SPACE#0 -- _deref_pbuz1=vbuc1 
     lda #SPACE
     ldy #0
     sta (screen),y
-  //SEG1201 [544] (byte*) render_screen_original::screen#10 ? ++ (byte*) render_screen_original::screen#7 -- pbuz1=_inc_pbuz1 
+  //SEG1201 [544] (byte*) render_screen_original::screen#10 ← ++ (byte*) render_screen_original::screen#7 -- pbuz1=_inc_pbuz1 
     inc screen
     bne !+
     inc screen+1
   !:
-  //SEG1202 [545] *((byte*) render_screen_original::cols#6) ? (const byte) BLACK#0 -- _deref_pbuz1=vbuc1 
+  //SEG1202 [545] *((byte*) render_screen_original::cols#6) ← (const byte) BLACK#0 -- _deref_pbuz1=vbuc1 
     lda #BLACK
     ldy #0
     sta (cols),y
-  //SEG1203 [546] (byte*) render_screen_original::cols#3 ? ++ (byte*) render_screen_original::cols#6 -- pbuz1=_inc_pbuz1 
+  //SEG1203 [546] (byte*) render_screen_original::cols#3 ← ++ (byte*) render_screen_original::cols#6 -- pbuz1=_inc_pbuz1 
     inc cols
     bne !+
     inc cols+1
   !:
-  //SEG1204 [547] (byte) render_screen_original::x#3 ? ++ (byte) render_screen_original::x#6 -- vbuxx=_inc_vbuxx 
+  //SEG1204 [547] (byte) render_screen_original::x#3 ← ++ (byte) render_screen_original::x#6 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1205 [548] if((byte) render_screen_original::x#3!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto render_screen_original::@4 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
@@ -21487,7 +21487,7 @@ render_screen_original: {
     jmp b5
   //SEG1206 render_screen_original::@5
   b5:
-  //SEG1207 [549] (byte) render_screen_original::y#1 ? ++ (byte) render_screen_original::y#6 -- vbuz1=_inc_vbuz1 
+  //SEG1207 [549] (byte) render_screen_original::y#1 ← ++ (byte) render_screen_original::y#6 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG1208 [550] if((byte) render_screen_original::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto render_screen_original::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -21502,12 +21502,12 @@ render_screen_original: {
 //SEG1211 sid_rnd_init
 // Initialize SID voice 3 for random number generation
 sid_rnd_init: {
-  //SEG1212 [552] *((const word*) SID_VOICE3_FREQ#0) ? (word/dword/signed dword) $ffff -- _deref_pwuc1=vwuc2 
+  //SEG1212 [552] *((const word*) SID_VOICE3_FREQ#0) ← (word/dword/signed dword) $ffff -- _deref_pwuc1=vwuc2 
     lda #<$ffff
     sta SID_VOICE3_FREQ
     lda #>$ffff
     sta SID_VOICE3_FREQ+1
-  //SEG1213 [553] *((const byte*) SID_VOICE3_CONTROL#0) ? (const byte) SID_CONTROL_NOISE#0 -- _deref_pbuc1=vbuc2 
+  //SEG1213 [553] *((const byte*) SID_VOICE3_CONTROL#0) ← (const byte) SID_CONTROL_NOISE#0 -- _deref_pbuc1=vbuc2 
     lda #SID_CONTROL_NOISE
     sta SID_VOICE3_CONTROL
     jmp breturn
@@ -21530,21 +21530,21 @@ sprites_irq: {
     //(*BGCOL)++;
     // Clear decimal flag (because it is used by the score algorithm)
     cld
-  //SEG1219 [556] (byte) sprites_irq::ypos#0 ? (byte) irq_sprite_ypos#0 -- vbuaa=vbuz1 
+  //SEG1219 [556] (byte) sprites_irq::ypos#0 ← (byte) irq_sprite_ypos#0 -- vbuaa=vbuz1 
     // Place the sprites
     lda irq_sprite_ypos
-  //SEG1220 [557] *((const byte*) SPRITES_YPOS#0) ? (byte) sprites_irq::ypos#0 -- _deref_pbuc1=vbuaa 
+  //SEG1220 [557] *((const byte*) SPRITES_YPOS#0) ← (byte) sprites_irq::ypos#0 -- _deref_pbuc1=vbuaa 
     sta SPRITES_YPOS
-  //SEG1221 [558] *((const byte*) SPRITES_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ? (byte) sprites_irq::ypos#0 -- _deref_pbuc1=vbuaa 
+  //SEG1221 [558] *((const byte*) SPRITES_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ← (byte) sprites_irq::ypos#0 -- _deref_pbuc1=vbuaa 
     sta SPRITES_YPOS+2
-  //SEG1222 [559] *((const byte*) SPRITES_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 4) ? (byte) sprites_irq::ypos#0 -- _deref_pbuc1=vbuaa 
+  //SEG1222 [559] *((const byte*) SPRITES_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 4) ← (byte) sprites_irq::ypos#0 -- _deref_pbuc1=vbuaa 
     sta SPRITES_YPOS+4
-  //SEG1223 [560] *((const byte*) SPRITES_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 6) ? (byte) sprites_irq::ypos#0 -- _deref_pbuc1=vbuaa 
+  //SEG1223 [560] *((const byte*) SPRITES_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 6) ← (byte) sprites_irq::ypos#0 -- _deref_pbuc1=vbuaa 
     sta SPRITES_YPOS+6
-  //SEG1224 [561] (byte/signed word/word/dword/signed dword~) sprites_irq::$0 ? (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuz1_plus_1 
+  //SEG1224 [561] (byte/signed word/word/dword/signed dword~) sprites_irq::$0 ← (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuz1_plus_1 
     ldx irq_raster_next
     inx
-  //SEG1225 [562] (byte) sprites_irq::raster_sprite_gfx_modify#0 ? (byte/signed word/word/dword/signed dword~) sprites_irq::$0 -- vbuz1=vbuxx 
+  //SEG1225 [562] (byte) sprites_irq::raster_sprite_gfx_modify#0 ← (byte/signed word/word/dword/signed dword~) sprites_irq::$0 -- vbuz1=vbuxx 
     // Wait for the y-position before changing sprite pointers
     stx raster_sprite_gfx_modify
     jmp b8
@@ -21557,7 +21557,7 @@ sprites_irq: {
     jmp b9
   //SEG1228 sprites_irq::@9
   b9:
-  //SEG1229 [564] (byte) sprites_irq::ptr#0 ? (byte) irq_sprite_ptr#0 -- vbuxx=vbuz1 
+  //SEG1229 [564] (byte) sprites_irq::ptr#0 ← (byte) irq_sprite_ptr#0 -- vbuxx=vbuz1 
     ldx irq_sprite_ptr
   //SEG1230 [565] if((byte) render_screen_showing#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto sprites_irq::@1 -- vbuz1_eq_0_then_la1 
     lda render_screen_showing
@@ -21566,24 +21566,24 @@ sprites_irq: {
     jmp b10
   //SEG1231 sprites_irq::@10
   b10:
-  //SEG1232 [566] *((const byte*) PLAYFIELD_SPRITE_PTRS_2#0) ? (byte) sprites_irq::ptr#0 -- _deref_pbuc1=vbuxx 
+  //SEG1232 [566] *((const byte*) PLAYFIELD_SPRITE_PTRS_2#0) ← (byte) sprites_irq::ptr#0 -- _deref_pbuc1=vbuxx 
     stx PLAYFIELD_SPRITE_PTRS_2
-  //SEG1233 [567] (byte) sprites_irq::ptr#3 ? ++ (byte) sprites_irq::ptr#0 -- vbuaa=_inc_vbuxx 
+  //SEG1233 [567] (byte) sprites_irq::ptr#3 ← ++ (byte) sprites_irq::ptr#0 -- vbuaa=_inc_vbuxx 
     inx
     txa
-  //SEG1234 [568] *((const byte*) PLAYFIELD_SPRITE_PTRS_2#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ? (byte) sprites_irq::ptr#3 -- _deref_pbuc1=vbuaa 
+  //SEG1234 [568] *((const byte*) PLAYFIELD_SPRITE_PTRS_2#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ← (byte) sprites_irq::ptr#3 -- _deref_pbuc1=vbuaa 
     sta PLAYFIELD_SPRITE_PTRS_2+1
-  //SEG1235 [569] *((const byte*) PLAYFIELD_SPRITE_PTRS_2#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ? (byte) sprites_irq::ptr#3 -- _deref_pbuc1=vbuaa 
+  //SEG1235 [569] *((const byte*) PLAYFIELD_SPRITE_PTRS_2#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ← (byte) sprites_irq::ptr#3 -- _deref_pbuc1=vbuaa 
     sta PLAYFIELD_SPRITE_PTRS_2+2
-  //SEG1236 [570] (byte) sprites_irq::ptr#4 ? ++ (byte) sprites_irq::ptr#3 -- vbuaa=_inc_vbuaa 
+  //SEG1236 [570] (byte) sprites_irq::ptr#4 ← ++ (byte) sprites_irq::ptr#3 -- vbuaa=_inc_vbuaa 
     clc
     adc #1
-  //SEG1237 [571] *((const byte*) PLAYFIELD_SPRITE_PTRS_2#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ? (byte) sprites_irq::ptr#4 -- _deref_pbuc1=vbuaa 
+  //SEG1237 [571] *((const byte*) PLAYFIELD_SPRITE_PTRS_2#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ← (byte) sprites_irq::ptr#4 -- _deref_pbuc1=vbuaa 
     sta PLAYFIELD_SPRITE_PTRS_2+3
     jmp b2
   //SEG1238 sprites_irq::@2
   b2:
-  //SEG1239 [572] (byte) irq_cnt#1 ? ++ (byte) irq_cnt#0 -- vbuz1=_inc_vbuz1 
+  //SEG1239 [572] (byte) irq_cnt#1 ← ++ (byte) irq_cnt#0 -- vbuz1=_inc_vbuz1 
     inc irq_cnt
   //SEG1240 [573] if((byte) irq_cnt#1==(byte/signed byte/word/signed word/dword/signed dword) 9) goto sprites_irq::@3 -- vbuz1_eq_vbuc1_then_la1 
     lda #9
@@ -21599,15 +21599,15 @@ sprites_irq: {
     jmp b7
   //SEG1243 sprites_irq::@7
   b7:
-  //SEG1244 [575] (byte) irq_raster_next#3 ? (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) $14 -- vbuz1=vbuz1_plus_vbuc1 
+  //SEG1244 [575] (byte) irq_raster_next#3 ← (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) $14 -- vbuz1=vbuz1_plus_vbuc1 
     lax irq_raster_next
     axs #-[$14]
     stx irq_raster_next
-  //SEG1245 [576] (byte) irq_sprite_ypos#3 ? (byte) irq_sprite_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 -- vbuz1=vbuz1_plus_vbuc1 
+  //SEG1245 [576] (byte) irq_sprite_ypos#3 ← (byte) irq_sprite_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 -- vbuz1=vbuz1_plus_vbuc1 
     lax irq_sprite_ypos
     axs #-[$15]
     stx irq_sprite_ypos
-  //SEG1246 [577] (byte) irq_sprite_ptr#3 ? (byte) irq_sprite_ptr#0 + (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz1_plus_vbuc1 
+  //SEG1246 [577] (byte) irq_sprite_ptr#3 ← (byte) irq_sprite_ptr#0 + (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz1_plus_vbuc1 
     lax irq_sprite_ptr
     axs #-[3]
     stx irq_sprite_ptr
@@ -21619,11 +21619,11 @@ sprites_irq: {
     jmp b5
   //SEG1249 sprites_irq::@5
   b5:
-  //SEG1250 [579] *((const byte*) RASTER#0) ? (byte) irq_raster_next#4 -- _deref_pbuc1=vbuz1 
+  //SEG1250 [579] *((const byte*) RASTER#0) ← (byte) irq_raster_next#4 -- _deref_pbuc1=vbuz1 
     // Setup next interrupt
     lda irq_raster_next
     sta RASTER
-  //SEG1251 [580] *((const byte*) IRQ_STATUS#0) ? (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
+  //SEG1251 [580] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
     // Acknowledge the IRQ and setup the next one
     lda #IRQ_RASTER
     sta IRQ_STATUS
@@ -21638,28 +21638,28 @@ sprites_irq: {
     rti
   //SEG1254 sprites_irq::@4
   b4:
-  //SEG1255 [582] (byte) irq_cnt#2 ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- vbuz1=vbuc1 
+  //SEG1255 [582] (byte) irq_cnt#2 ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- vbuz1=vbuc1 
     lda #0
     sta irq_cnt
-  //SEG1256 [583] (byte) irq_raster_next#2 ? (const byte) IRQ_RASTER_FIRST#0 -- vbuz1=vbuc1 
+  //SEG1256 [583] (byte) irq_raster_next#2 ← (const byte) IRQ_RASTER_FIRST#0 -- vbuz1=vbuc1 
     lda #IRQ_RASTER_FIRST
     sta irq_raster_next
-  //SEG1257 [584] (byte) irq_sprite_ypos#2 ? (byte) irq_sprite_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 -- vbuz1=vbuz1_plus_vbuc1 
+  //SEG1257 [584] (byte) irq_sprite_ypos#2 ← (byte) irq_sprite_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 -- vbuz1=vbuz1_plus_vbuc1 
     lax irq_sprite_ypos
     axs #-[$15]
     stx irq_sprite_ypos
-  //SEG1258 [585] (byte) irq_sprite_ptr#2 ? (byte) irq_sprite_ptr#0 + (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz1_plus_vbuc1 
+  //SEG1258 [585] (byte) irq_sprite_ptr#2 ← (byte) irq_sprite_ptr#0 + (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz1_plus_vbuc1 
     lax irq_sprite_ptr
     axs #-[3]
     stx irq_sprite_ptr
     jmp b5_from_b4
   //SEG1259 sprites_irq::@3
   b3:
-  //SEG1260 [586] (byte) irq_raster_next#1 ? (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 -- vbuz1=vbuz1_plus_vbuc1 
+  //SEG1260 [586] (byte) irq_raster_next#1 ← (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 -- vbuz1=vbuz1_plus_vbuc1 
     lax irq_raster_next
     axs #-[$15]
     stx irq_raster_next
-  //SEG1261 [587] (byte) irq_sprite_ypos#1 ? (const byte) SPRITES_FIRST_YPOS#0 -- vbuz1=vbuc1 
+  //SEG1261 [587] (byte) irq_sprite_ypos#1 ← (const byte) SPRITES_FIRST_YPOS#0 -- vbuz1=vbuc1 
     lda #SPRITES_FIRST_YPOS
     sta irq_sprite_ypos
   //SEG1262 [588] phi from sprites_irq::@3 to sprites_irq::toSpritePtr2 [phi:sprites_irq::@3->sprites_irq::toSpritePtr2]
@@ -21670,24 +21670,24 @@ sprites_irq: {
     jmp b11
   //SEG1264 sprites_irq::@11
   b11:
-  //SEG1265 [589] (byte) irq_sprite_ptr#1 ? (const byte) sprites_irq::toSpritePtr2_return#0 -- vbuz1=vbuc1 
+  //SEG1265 [589] (byte) irq_sprite_ptr#1 ← (const byte) sprites_irq::toSpritePtr2_return#0 -- vbuz1=vbuc1 
     lda #toSpritePtr2_return
     sta irq_sprite_ptr
     jmp b5_from_b11
   //SEG1266 sprites_irq::@1
   b1:
-  //SEG1267 [590] *((const byte*) PLAYFIELD_SPRITE_PTRS_1#0) ? (byte) sprites_irq::ptr#0 -- _deref_pbuc1=vbuxx 
+  //SEG1267 [590] *((const byte*) PLAYFIELD_SPRITE_PTRS_1#0) ← (byte) sprites_irq::ptr#0 -- _deref_pbuc1=vbuxx 
     stx PLAYFIELD_SPRITE_PTRS_1
-  //SEG1268 [591] (byte) sprites_irq::ptr#1 ? ++ (byte) sprites_irq::ptr#0 -- vbuxx=_inc_vbuxx 
+  //SEG1268 [591] (byte) sprites_irq::ptr#1 ← ++ (byte) sprites_irq::ptr#0 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG1269 [592] *((const byte*) PLAYFIELD_SPRITE_PTRS_1#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ? (byte) sprites_irq::ptr#1 -- _deref_pbuc1=vbuxx 
+  //SEG1269 [592] *((const byte*) PLAYFIELD_SPRITE_PTRS_1#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ← (byte) sprites_irq::ptr#1 -- _deref_pbuc1=vbuxx 
     stx PLAYFIELD_SPRITE_PTRS_1+1
-  //SEG1270 [593] *((const byte*) PLAYFIELD_SPRITE_PTRS_1#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ? (byte) sprites_irq::ptr#1 -- _deref_pbuc1=vbuxx 
+  //SEG1270 [593] *((const byte*) PLAYFIELD_SPRITE_PTRS_1#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ← (byte) sprites_irq::ptr#1 -- _deref_pbuc1=vbuxx 
     stx PLAYFIELD_SPRITE_PTRS_1+2
-  //SEG1271 [594] (byte) sprites_irq::ptr#2 ? ++ (byte) sprites_irq::ptr#1 -- vbuaa=_inc_vbuxx 
+  //SEG1271 [594] (byte) sprites_irq::ptr#2 ← ++ (byte) sprites_irq::ptr#1 -- vbuaa=_inc_vbuxx 
     inx
     txa
-  //SEG1272 [595] *((const byte*) PLAYFIELD_SPRITE_PTRS_1#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ? (byte) sprites_irq::ptr#2 -- _deref_pbuc1=vbuaa 
+  //SEG1272 [595] *((const byte*) PLAYFIELD_SPRITE_PTRS_1#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ← (byte) sprites_irq::ptr#2 -- _deref_pbuc1=vbuaa 
     sta PLAYFIELD_SPRITE_PTRS_1+3
     jmp b2
 }
@@ -23930,7 +23930,7 @@ Score: 3350899
 //SEG3 @begin
 bbegin:
 //SEG4 @1
-//SEG5 [1] (byte) render_screen_showing#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- vbuz1=vbuc1 
+//SEG5 [1] (byte) render_screen_showing#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- vbuz1=vbuc1 
   // The screen currently being showed to the user. $00 for screen 1 / $40 for screen 2.
   lda #0
   sta render_screen_showing
@@ -23941,22 +23941,22 @@ bbegin:
 //SEG9 @2
 //SEG10 kickasm(location (const byte*) PLAYFIELD_SPRITES#0) {{ .var sprites = LoadPicture("playfield-sprites.png", List().add($010101, $000000)) 	// Put the sprites into memory  	.for(var sy=0;sy<10;sy++) { 	    .var sprite_gfx_y = sy*20 		.for(var sx=0;sx<3;sx++) { 	    	.for (var y=0;y<21; y++) { 	    	    .var gfx_y =  sprite_gfx_y + mod(2100+y-sprite_gfx_y,21) 		    	.for (var c=0; c<3; c++) { 	            	.byte sprites.getSinglecolorByte(sx*3+c,gfx_y) 	            } 	        } 	    	.byte 0 	  	} 	}  }}
 //SEG11 @3
-//SEG12 [6] (byte) irq_raster_next#0 ? (const byte) IRQ_RASTER_FIRST#0 -- vbuz1=vbuc1 
+//SEG12 [6] (byte) irq_raster_next#0 ← (const byte) IRQ_RASTER_FIRST#0 -- vbuz1=vbuc1 
   // The raster line of the next IRQ
   lda #IRQ_RASTER_FIRST
   sta irq_raster_next
-//SEG13 [7] (byte) irq_sprite_ypos#0 ? (const byte) SPRITES_FIRST_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) $15 -- vbuz1=vbuc1 
+//SEG13 [7] (byte) irq_sprite_ypos#0 ← (const byte) SPRITES_FIRST_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) $15 -- vbuz1=vbuc1 
   // Y-pos of the sprites on the next IRQ
   lda #SPRITES_FIRST_YPOS+$15
   sta irq_sprite_ypos
 //SEG14 [8] phi from @3 to toSpritePtr1 [phi:@3->toSpritePtr1]
 //SEG15 toSpritePtr1
 //SEG16 @5
-//SEG17 [9] (byte) irq_sprite_ptr#0 ? (const byte) toSpritePtr1_return#0+(byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuc1 
+//SEG17 [9] (byte) irq_sprite_ptr#0 ← (const byte) toSpritePtr1_return#0+(byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuc1 
   // Index of the sprites to show on the next IRQ
   lda #toSpritePtr1_return+3
   sta irq_sprite_ptr
-//SEG18 [10] (byte) irq_cnt#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- vbuz1=vbuc1 
+//SEG18 [10] (byte) irq_cnt#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- vbuz1=vbuc1 
   // Counting the 10 IRQs
   lda #0
   sta irq_cnt
@@ -24015,17 +24015,17 @@ main: {
     ldx #$40
     jsr render_playfield
   //SEG58 main::@15
-  //SEG59 [30] (byte~) current_ypos#104 ? (byte) current_ypos#6 -- vbuxx=vbuz1 
+  //SEG59 [30] (byte~) current_ypos#104 ← (byte) current_ypos#6 -- vbuxx=vbuz1 
     ldx current_ypos
-  //SEG60 [31] (byte~) current_xpos#128 ? (byte) current_xpos#103 -- vbuz1=vbuz2 
+  //SEG60 [31] (byte~) current_xpos#128 ← (byte) current_xpos#103 -- vbuz1=vbuz2 
     lda current_xpos
     sta current_xpos_128
-  //SEG61 [32] (byte*~) current_piece_gfx#118 ? (byte*) current_piece_gfx#74 -- pbuz1=pbuz2 
+  //SEG61 [32] (byte*~) current_piece_gfx#118 ← (byte*) current_piece_gfx#74 -- pbuz1=pbuz2 
     lda current_piece_gfx
     sta current_piece_gfx_118
     lda current_piece_gfx+1
     sta current_piece_gfx_118+1
-  //SEG62 [33] (byte~) current_piece_char#106 ? (byte) current_piece_char#5 -- vbuz1=vbuz2 
+  //SEG62 [33] (byte~) current_piece_char#106 ← (byte) current_piece_char#5 -- vbuz1=vbuz2 
     lda current_piece_char
     sta current_piece_char_106
   //SEG63 [34] call render_moving 
@@ -24039,7 +24039,7 @@ main: {
   //SEG69 [129] phi (byte) current_ypos#13 = (byte~) current_ypos#104 [phi:main::@15->render_moving#4] -- register_copy 
     jsr render_moving
   //SEG70 main::@16
-  //SEG71 [35] (byte~) next_piece_idx#84 ? (byte) play_spawn_current::piece_idx#2 -- vbuxx=vbuz1 
+  //SEG71 [35] (byte~) next_piece_idx#84 ← (byte) play_spawn_current::piece_idx#2 -- vbuxx=vbuz1 
     ldx play_spawn_current.piece_idx
   //SEG72 [36] call render_next 
   //SEG73 [108] phi from main::@16 to render_next [phi:main::@16->render_next]
@@ -24047,7 +24047,7 @@ main: {
   //SEG75 [108] phi (byte) render_screen_render#15 = (byte/signed byte/word/signed word/dword/signed dword) $40 [phi:main::@16->render_next#1] -- vbuaa=vbuc1 
     lda #$40
     jsr render_next
-  //SEG76 [37] (byte*~) current_piece#96 ? (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) -- pbuz1=pptc1_derefidx_vbuz2 
+  //SEG76 [37] (byte*~) current_piece#96 ← (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) -- pbuz1=pptc1_derefidx_vbuz2 
     ldy play_spawn_current._0
     lda PIECES,y
     sta current_piece
@@ -24125,54 +24125,54 @@ main: {
   //SEG122 main::@18
   //SEG123 [45] call keyboard_event_get 
     jsr keyboard_event_get
-  //SEG124 [46] (byte) keyboard_event_get::return#3 ? (byte) keyboard_event_get::return#2
+  //SEG124 [46] (byte) keyboard_event_get::return#3 ← (byte) keyboard_event_get::return#2
   //SEG125 main::@19
-  //SEG126 [47] (byte) main::key_event#0 ? (byte) keyboard_event_get::return#3
+  //SEG126 [47] (byte) main::key_event#0 ← (byte) keyboard_event_get::return#3
   //SEG127 [48] if((byte) game_over#10==(byte/signed byte/word/signed word/dword/signed dword) 0) goto main::@4 -- vbuz1_eq_0_then_la1 
     lda game_over
     cmp #0
     beq b4
   //SEG128 main::@5
   b5:
-  //SEG129 [49] *((const byte*) BORDERCOL#0) ? ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
+  //SEG129 [49] *((const byte*) BORDERCOL#0) ← ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
     inc BORDERCOL
     jmp b5
   //SEG130 main::@4
   b4:
-  //SEG131 [50] (byte) play_movement::key_event#0 ? (byte) main::key_event#0 -- vbuz1=vbuxx 
+  //SEG131 [50] (byte) play_movement::key_event#0 ← (byte) main::key_event#0 -- vbuz1=vbuxx 
     stx play_movement.key_event
   //SEG132 [51] call play_movement 
     jsr play_movement
-  //SEG133 [52] (byte) play_movement::return#3 ? (byte) play_movement::return#2 -- vbuaa=vbuz1 
+  //SEG133 [52] (byte) play_movement::return#3 ← (byte) play_movement::return#2 -- vbuaa=vbuz1 
     lda play_movement.return
   //SEG134 main::@20
-  //SEG135 [53] (byte) main::render#1 ? (byte) play_movement::return#3
+  //SEG135 [53] (byte) main::render#1 ← (byte) play_movement::return#3
   //SEG136 main::@6
   //SEG137 [54] if((byte) main::render#1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto main::@1 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b1
   //SEG138 main::@7
-  //SEG139 [55] (byte~) render_screen_render#70 ? (byte) render_screen_render#18 -- vbuxx=vbuz1 
+  //SEG139 [55] (byte~) render_screen_render#70 ← (byte) render_screen_render#18 -- vbuxx=vbuz1 
     ldx render_screen_render
   //SEG140 [56] call render_playfield 
   //SEG141 [150] phi from main::@7 to render_playfield [phi:main::@7->render_playfield]
   //SEG142 [150] phi (byte) render_screen_render#22 = (byte~) render_screen_render#70 [phi:main::@7->render_playfield#0] -- register_copy 
     jsr render_playfield
   //SEG143 main::@21
-  //SEG144 [57] (byte~) current_ypos#105 ? (byte) current_ypos#19 -- vbuxx=vbuz1 
+  //SEG144 [57] (byte~) current_ypos#105 ← (byte) current_ypos#19 -- vbuxx=vbuz1 
     ldx current_ypos
-  //SEG145 [58] (byte~) render_screen_render#69 ? (byte) render_screen_render#18 -- vbuz1=vbuz2 
+  //SEG145 [58] (byte~) render_screen_render#69 ← (byte) render_screen_render#18 -- vbuz1=vbuz2 
     lda render_screen_render
     sta render_screen_render_69
-  //SEG146 [59] (byte~) current_xpos#129 ? (byte) current_xpos#19 -- vbuz1=vbuz2 
+  //SEG146 [59] (byte~) current_xpos#129 ← (byte) current_xpos#19 -- vbuz1=vbuz2 
     lda current_xpos
     sta current_xpos_129
-  //SEG147 [60] (byte*~) current_piece_gfx#119 ? (byte*) current_piece_gfx#18 -- pbuz1=pbuz2 
+  //SEG147 [60] (byte*~) current_piece_gfx#119 ← (byte*) current_piece_gfx#18 -- pbuz1=pbuz2 
     lda current_piece_gfx
     sta current_piece_gfx_119
     lda current_piece_gfx+1
     sta current_piece_gfx_119+1
-  //SEG148 [61] (byte~) current_piece_char#107 ? (byte) current_piece_char#16 -- vbuz1=vbuz2 
+  //SEG148 [61] (byte~) current_piece_char#107 ← (byte) current_piece_char#16 -- vbuz1=vbuz2 
     lda current_piece_char
     sta current_piece_char_107
   //SEG149 [62] call render_moving 
@@ -24184,9 +24184,9 @@ main: {
   //SEG155 [129] phi (byte) current_ypos#13 = (byte~) current_ypos#105 [phi:main::@21->render_moving#4] -- register_copy 
     jsr render_moving
   //SEG156 main::@22
-  //SEG157 [63] (byte~) render_screen_render#68 ? (byte) render_screen_render#18 -- vbuaa=vbuz1 
+  //SEG157 [63] (byte~) render_screen_render#68 ← (byte) render_screen_render#18 -- vbuaa=vbuz1 
     lda render_screen_render
-  //SEG158 [64] (byte~) next_piece_idx#85 ? (byte) next_piece_idx#16 -- vbuxx=vbuz1 
+  //SEG158 [64] (byte~) next_piece_idx#85 ← (byte) next_piece_idx#16 -- vbuxx=vbuz1 
     ldx next_piece_idx
   //SEG159 [65] call render_next 
   //SEG160 [108] phi from main::@22 to render_next [phi:main::@22->render_next]
@@ -24224,11 +24224,11 @@ main: {
 //SEG187 render_screen_swap
 // Swap rendering to the other screen (used for double buffering)
 render_screen_swap: {
-  //SEG188 [70] (byte) render_screen_render#11 ? (byte) render_screen_render#18 ^ (byte/signed byte/word/signed word/dword/signed dword) $40 -- vbuz1=vbuz1_bxor_vbuc1 
+  //SEG188 [70] (byte) render_screen_render#11 ← (byte) render_screen_render#18 ^ (byte/signed byte/word/signed word/dword/signed dword) $40 -- vbuz1=vbuz1_bxor_vbuc1 
     lda render_screen_render
     eor #$40
     sta render_screen_render
-  //SEG189 [71] (byte) render_screen_show#13 ? (byte) render_screen_show#16 ^ (byte/signed byte/word/signed word/dword/signed dword) $40 -- vbuz1=vbuz1_bxor_vbuc1 
+  //SEG189 [71] (byte) render_screen_show#13 ← (byte) render_screen_show#16 ^ (byte/signed byte/word/signed word/dword/signed dword) $40 -- vbuz1=vbuz1_bxor_vbuc1 
     lda render_screen_show
     eor #$40
     sta render_screen_show
@@ -24266,8 +24266,8 @@ render_score: {
     sta screen+1
   //SEG200 render_score::@1
   b1:
-  //SEG201 [76] (byte*) render_bcd::screen#0 ? (byte*) render_score::screen#3
-  //SEG202 [77] (byte) render_bcd::bcd#0 ? *((const byte*) render_score::score_bytes#0+(byte/signed byte/word/signed word/dword/signed dword) 2) -- vbuxx=_deref_pbuc1 
+  //SEG201 [76] (byte*) render_bcd::screen#0 ← (byte*) render_score::screen#3
+  //SEG202 [77] (byte) render_bcd::bcd#0 ← *((const byte*) render_score::score_bytes#0+(byte/signed byte/word/signed word/dword/signed dword) 2) -- vbuxx=_deref_pbuc1 
     ldx score_bytes+2
   //SEG203 [78] call render_bcd 
   //SEG204 [95] phi from render_score::@1 to render_bcd [phi:render_score::@1->render_bcd]
@@ -24282,8 +24282,8 @@ render_score: {
   //SEG208 [95] phi (byte*) render_bcd::screen#6 = (byte*) render_bcd::screen#0 [phi:render_score::@1->render_bcd#3] -- register_copy 
     jsr render_bcd
   //SEG209 render_score::@3
-  //SEG210 [79] (byte*) render_bcd::screen#1 ? (byte*) render_score::screen#3
-  //SEG211 [80] (byte) render_bcd::bcd#1 ? *((const byte*) render_score::score_bytes#0+(byte/signed byte/word/signed word/dword/signed dword) 1) -- vbuxx=_deref_pbuc1 
+  //SEG210 [79] (byte*) render_bcd::screen#1 ← (byte*) render_score::screen#3
+  //SEG211 [80] (byte) render_bcd::bcd#1 ← *((const byte*) render_score::score_bytes#0+(byte/signed byte/word/signed word/dword/signed dword) 1) -- vbuxx=_deref_pbuc1 
     ldx score_bytes+1
   //SEG212 [81] call render_bcd 
   //SEG213 [95] phi from render_score::@3 to render_bcd [phi:render_score::@3->render_bcd]
@@ -24298,8 +24298,8 @@ render_score: {
   //SEG217 [95] phi (byte*) render_bcd::screen#6 = (byte*) render_bcd::screen#1 [phi:render_score::@3->render_bcd#3] -- register_copy 
     jsr render_bcd
   //SEG218 render_score::@4
-  //SEG219 [82] (byte*) render_bcd::screen#2 ? (byte*) render_score::screen#3
-  //SEG220 [83] (byte) render_bcd::bcd#2 ? *((const byte*) render_score::score_bytes#0) -- vbuxx=_deref_pbuc1 
+  //SEG219 [82] (byte*) render_bcd::screen#2 ← (byte*) render_score::screen#3
+  //SEG220 [83] (byte) render_bcd::bcd#2 ← *((const byte*) render_score::score_bytes#0) -- vbuxx=_deref_pbuc1 
     ldx score_bytes
   //SEG221 [84] call render_bcd 
   //SEG222 [95] phi from render_score::@4 to render_bcd [phi:render_score::@4->render_bcd]
@@ -24314,10 +24314,10 @@ render_score: {
   //SEG226 [95] phi (byte*) render_bcd::screen#6 = (byte*) render_bcd::screen#2 [phi:render_score::@4->render_bcd#3] -- register_copy 
     jsr render_bcd
   //SEG227 render_score::@5
-  //SEG228 [85] (byte) render_bcd::bcd#3 ? > (word) lines_bcd#15 -- vbuxx=_hi_vwuz1 
+  //SEG228 [85] (byte) render_bcd::bcd#3 ← > (word) lines_bcd#15 -- vbuxx=_hi_vwuz1 
     lda lines_bcd+1
     tax
-  //SEG229 [86] (byte*) render_bcd::screen#3 ? (byte*) render_score::screen#3
+  //SEG229 [86] (byte*) render_bcd::screen#3 ← (byte*) render_score::screen#3
   //SEG230 [87] call render_bcd 
   //SEG231 [95] phi from render_score::@5 to render_bcd [phi:render_score::@5->render_bcd]
   //SEG232 [95] phi (byte) render_bcd::bcd#6 = (byte) render_bcd::bcd#3 [phi:render_score::@5->render_bcd#0] -- register_copy 
@@ -24331,10 +24331,10 @@ render_score: {
   //SEG235 [95] phi (byte*) render_bcd::screen#6 = (byte*) render_bcd::screen#3 [phi:render_score::@5->render_bcd#3] -- register_copy 
     jsr render_bcd
   //SEG236 render_score::@6
-  //SEG237 [88] (byte) render_bcd::bcd#4 ? < (word) lines_bcd#15 -- vbuxx=_lo_vwuz1 
+  //SEG237 [88] (byte) render_bcd::bcd#4 ← < (word) lines_bcd#15 -- vbuxx=_lo_vwuz1 
     lda lines_bcd
     tax
-  //SEG238 [89] (byte*) render_bcd::screen#4 ? (byte*) render_score::screen#3
+  //SEG238 [89] (byte*) render_bcd::screen#4 ← (byte*) render_score::screen#3
   //SEG239 [90] call render_bcd 
   //SEG240 [95] phi from render_score::@6 to render_bcd [phi:render_score::@6->render_bcd]
   //SEG241 [95] phi (byte) render_bcd::bcd#6 = (byte) render_bcd::bcd#4 [phi:render_score::@6->render_bcd#0] -- register_copy 
@@ -24348,8 +24348,8 @@ render_score: {
   //SEG244 [95] phi (byte*) render_bcd::screen#6 = (byte*) render_bcd::screen#4 [phi:render_score::@6->render_bcd#3] -- register_copy 
     jsr render_bcd
   //SEG245 render_score::@7
-  //SEG246 [91] (byte*) render_bcd::screen#5 ? (byte*) render_score::screen#3
-  //SEG247 [92] (byte) render_bcd::bcd#5 ? (byte) level_bcd#17 -- vbuxx=vbuz1 
+  //SEG246 [91] (byte*) render_bcd::screen#5 ← (byte*) render_score::screen#3
+  //SEG247 [92] (byte) render_bcd::bcd#5 ← (byte) level_bcd#17 -- vbuxx=vbuz1 
     ldx level_bcd
   //SEG248 [93] call render_bcd 
   //SEG249 [95] phi from render_score::@7 to render_bcd [phi:render_score::@7->render_bcd]
@@ -24379,7 +24379,7 @@ render_bcd: {
     .label screen = 5
     .label screen_pos = 7
     .label offset = 7
-  //SEG257 [96] (byte*) render_bcd::screen_pos#0 ? (byte*) render_bcd::screen#6 + (word) render_bcd::offset#6 -- pbuz1=pbuz2_plus_vwuz1 
+  //SEG257 [96] (byte*) render_bcd::screen_pos#0 ← (byte*) render_bcd::screen#6 + (word) render_bcd::offset#6 -- pbuz1=pbuz2_plus_vwuz1 
     lda screen_pos
     clc
     adc screen
@@ -24391,19 +24391,19 @@ render_bcd: {
     cpy #0
     bne b1
   //SEG259 render_bcd::@2
-  //SEG260 [98] (byte~) render_bcd::$5 ? (byte) render_bcd::bcd#6 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuxx_ror_4 
+  //SEG260 [98] (byte~) render_bcd::$5 ← (byte) render_bcd::bcd#6 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuxx_ror_4 
     txa
     lsr
     lsr
     lsr
     lsr
-  //SEG261 [99] (byte~) render_bcd::$6 ? (const byte) render_bcd::ZERO_CHAR#0 + (byte~) render_bcd::$5 -- vbuaa=vbuc1_plus_vbuaa 
+  //SEG261 [99] (byte~) render_bcd::$6 ← (const byte) render_bcd::ZERO_CHAR#0 + (byte~) render_bcd::$5 -- vbuaa=vbuc1_plus_vbuaa 
     clc
     adc #ZERO_CHAR
-  //SEG262 [100] *((byte*) render_bcd::screen_pos#0) ? (byte~) render_bcd::$6 -- _deref_pbuz1=vbuaa 
+  //SEG262 [100] *((byte*) render_bcd::screen_pos#0) ← (byte~) render_bcd::$6 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (screen_pos),y
-  //SEG263 [101] (byte*) render_bcd::screen_pos#2 ? ++ (byte*) render_bcd::screen_pos#0 -- pbuz1=_inc_pbuz1 
+  //SEG263 [101] (byte*) render_bcd::screen_pos#2 ← ++ (byte*) render_bcd::screen_pos#0 -- pbuz1=_inc_pbuz1 
     inc screen_pos
     bne !+
     inc screen_pos+1
@@ -24412,16 +24412,16 @@ render_bcd: {
   //SEG265 [102] phi (byte*) render_bcd::screen_pos#3 = (byte*) render_bcd::screen_pos#0 [phi:render_bcd/render_bcd::@2->render_bcd::@1#0] -- register_copy 
   //SEG266 render_bcd::@1
   b1:
-  //SEG267 [103] (byte~) render_bcd::$3 ? (byte) render_bcd::bcd#6 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
+  //SEG267 [103] (byte~) render_bcd::$3 ← (byte) render_bcd::bcd#6 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #$f
-  //SEG268 [104] (byte~) render_bcd::$4 ? (const byte) render_bcd::ZERO_CHAR#0 + (byte~) render_bcd::$3 -- vbuaa=vbuc1_plus_vbuaa 
+  //SEG268 [104] (byte~) render_bcd::$4 ← (const byte) render_bcd::ZERO_CHAR#0 + (byte~) render_bcd::$3 -- vbuaa=vbuc1_plus_vbuaa 
     clc
     adc #ZERO_CHAR
-  //SEG269 [105] *((byte*) render_bcd::screen_pos#3) ? (byte~) render_bcd::$4 -- _deref_pbuz1=vbuaa 
+  //SEG269 [105] *((byte*) render_bcd::screen_pos#3) ← (byte~) render_bcd::$4 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (screen_pos),y
-  //SEG270 [106] (byte*) render_bcd::screen_pos#1 ? ++ (byte*) render_bcd::screen_pos#3 -- pbuz1=_inc_pbuz1 
+  //SEG270 [106] (byte*) render_bcd::screen_pos#1 ← ++ (byte*) render_bcd::screen_pos#3 -- pbuz1=_inc_pbuz1 
     inc screen_pos
     bne !+
     inc screen_pos+1
@@ -24459,14 +24459,14 @@ render_next: {
     sta screen_next_area+1
   //SEG281 render_next::@1
   b1:
-  //SEG282 [112] (byte~) render_next::$4 ? (byte) next_piece_idx#12 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuxx_rol_1 
+  //SEG282 [112] (byte~) render_next::$4 ← (byte) next_piece_idx#12 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuxx_rol_1 
     txa
     asl
     tay
-  //SEG283 [113] (byte) render_next::next_piece_char#0 ? *((const byte[]) PIECES_NEXT_CHARS#0 + (byte) next_piece_idx#12) -- vbuz1=pbuc1_derefidx_vbuxx 
+  //SEG283 [113] (byte) render_next::next_piece_char#0 ← *((const byte[]) PIECES_NEXT_CHARS#0 + (byte) next_piece_idx#12) -- vbuz1=pbuc1_derefidx_vbuxx 
     lda PIECES_NEXT_CHARS,x
     sta next_piece_char
-  //SEG284 [114] (byte*~) render_next::next_piece_gfx#9 ? (byte*)*((const word[]) PIECES#0 + (byte~) render_next::$4) -- pbuz1=pptc1_derefidx_vbuyy 
+  //SEG284 [114] (byte*~) render_next::next_piece_gfx#9 ← (byte*)*((const word[]) PIECES#0 + (byte~) render_next::$4) -- pbuz1=pptc1_derefidx_vbuyy 
     lda PIECES,y
     sta next_piece_gfx
     lda PIECES+1,y
@@ -24494,10 +24494,10 @@ render_next: {
   //SEG301 [116] phi (byte*) render_next::next_piece_gfx#2 = (byte*) render_next::next_piece_gfx#1 [phi:render_next::@6->render_next::@4#2] -- register_copy 
   //SEG302 render_next::@4
   b4:
-  //SEG303 [117] (byte) render_next::cell#0 ? *((byte*) render_next::next_piece_gfx#2) -- vbuaa=_deref_pbuz1 
+  //SEG303 [117] (byte) render_next::cell#0 ← *((byte*) render_next::next_piece_gfx#2) -- vbuaa=_deref_pbuz1 
     ldy #0
     lda (next_piece_gfx),y
-  //SEG304 [118] (byte*) render_next::next_piece_gfx#1 ? ++ (byte*) render_next::next_piece_gfx#2 -- pbuz1=_inc_pbuz1 
+  //SEG304 [118] (byte*) render_next::next_piece_gfx#1 ← ++ (byte*) render_next::next_piece_gfx#2 -- pbuz1=_inc_pbuz1 
     inc next_piece_gfx
     bne !+
     inc next_piece_gfx+1
@@ -24506,24 +24506,24 @@ render_next: {
     cmp #0
     bne b5
   //SEG306 render_next::@7
-  //SEG307 [120] *((byte*) render_next::screen_next_area#5) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
+  //SEG307 [120] *((byte*) render_next::screen_next_area#5) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
     lda #0
     tay
     sta (screen_next_area),y
   //SEG308 render_next::@6
   b6:
-  //SEG309 [121] (byte*) render_next::screen_next_area#3 ? ++ (byte*) render_next::screen_next_area#5 -- pbuz1=_inc_pbuz1 
+  //SEG309 [121] (byte*) render_next::screen_next_area#3 ← ++ (byte*) render_next::screen_next_area#5 -- pbuz1=_inc_pbuz1 
     inc screen_next_area
     bne !+
     inc screen_next_area+1
   !:
-  //SEG310 [122] (byte) render_next::c#1 ? ++ (byte) render_next::c#2 -- vbuxx=_inc_vbuxx 
+  //SEG310 [122] (byte) render_next::c#1 ← ++ (byte) render_next::c#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG311 [123] if((byte) render_next::c#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto render_next::@4 -- vbuxx_neq_vbuc1_then_la1 
     cpx #4
     bne b4
   //SEG312 render_next::@8
-  //SEG313 [124] (byte*) render_next::screen_next_area#4 ? (byte*) render_next::screen_next_area#3 + (byte/signed byte/word/signed word/dword/signed dword) $24 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG313 [124] (byte*) render_next::screen_next_area#4 ← (byte*) render_next::screen_next_area#3 + (byte/signed byte/word/signed word/dword/signed dword) $24 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$24
     clc
     adc screen_next_area
@@ -24531,7 +24531,7 @@ render_next: {
     bcc !+
     inc screen_next_area+1
   !:
-  //SEG314 [125] (byte) render_next::l#1 ? ++ (byte) render_next::l#7 -- vbuz1=_inc_vbuz1 
+  //SEG314 [125] (byte) render_next::l#1 ← ++ (byte) render_next::l#7 -- vbuz1=_inc_vbuz1 
     inc l
   //SEG315 [126] if((byte) render_next::l#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto render_next::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #4
@@ -24542,7 +24542,7 @@ render_next: {
     rts
   //SEG318 render_next::@5
   b5:
-  //SEG319 [128] *((byte*) render_next::screen_next_area#5) ? (byte) render_next::next_piece_char#0 -- _deref_pbuz1=vbuz2 
+  //SEG319 [128] *((byte*) render_next::screen_next_area#5) ← (byte) render_next::next_piece_char#0 -- _deref_pbuz1=vbuz2 
     lda next_piece_char
     ldy #0
     sta (screen_next_area),y
@@ -24557,7 +24557,7 @@ render_moving: {
     .label xpos = $f
     .label i = $e
     .label l = $d
-  //SEG321 [130] (byte) render_moving::ypos2#0 ? (byte) current_ypos#13 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuxx_rol_1 
+  //SEG321 [130] (byte) render_moving::ypos2#0 ← (byte) current_ypos#13 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuxx_rol_1 
     txa
     asl
     sta ypos2
@@ -24579,7 +24579,7 @@ render_moving: {
     cmp ypos2
     bcc b2
   //SEG332 render_moving::@7
-  //SEG333 [133] (byte) render_moving::i#1 ? (byte) render_moving::i#3 + (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz1_plus_vbuc1 
+  //SEG333 [133] (byte) render_moving::i#1 ← (byte) render_moving::i#3 + (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz1_plus_vbuc1 
     lax i
     axs #-[4]
     stx i
@@ -24587,12 +24587,12 @@ render_moving: {
   //SEG335 [134] phi (byte) render_moving::i#8 = (byte) render_moving::i#2 [phi:render_moving::@5/render_moving::@7->render_moving::@3#0] -- register_copy 
   //SEG336 render_moving::@3
   b3:
-  //SEG337 [135] (byte) render_moving::ypos2#1 ? (byte) render_moving::ypos2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
+  //SEG337 [135] (byte) render_moving::ypos2#1 ← (byte) render_moving::ypos2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
     lda ypos2
     clc
     adc #2
     sta ypos2
-  //SEG338 [136] (byte) render_moving::l#1 ? ++ (byte) render_moving::l#4 -- vbuz1=_inc_vbuz1 
+  //SEG338 [136] (byte) render_moving::l#1 ← ++ (byte) render_moving::l#4 -- vbuz1=_inc_vbuz1 
     inc l
   //SEG339 [137] if((byte) render_moving::l#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto render_moving::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #4
@@ -24603,17 +24603,17 @@ render_moving: {
     rts
   //SEG342 render_moving::@2
   b2:
-  //SEG343 [139] (byte~) render_moving::$2 ? (byte) render_screen_render#33 + (byte) render_moving::ypos2#2 -- vbuaa=vbuz1_plus_vbuz2 
+  //SEG343 [139] (byte~) render_moving::$2 ← (byte) render_screen_render#33 + (byte) render_moving::ypos2#2 -- vbuaa=vbuz1_plus_vbuz2 
     lda render_screen_render_33
     clc
     adc ypos2
-  //SEG344 [140] (byte*) render_moving::screen_line#0 ? *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_moving::$2) -- pbuz1=pptc1_derefidx_vbuaa 
+  //SEG344 [140] (byte*) render_moving::screen_line#0 ← *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_moving::$2) -- pbuz1=pptc1_derefidx_vbuaa 
     tay
     lda screen_lines_1,y
     sta screen_line
     lda screen_lines_1+1,y
     sta screen_line+1
-  //SEG345 [141] (byte) render_moving::xpos#0 ? (byte) current_xpos#59 -- vbuz1=vbuz2 
+  //SEG345 [141] (byte) render_moving::xpos#0 ← (byte) current_xpos#59 -- vbuz1=vbuz2 
     lda current_xpos_59
     sta xpos
   //SEG346 [142] phi from render_moving::@2 to render_moving::@4 [phi:render_moving::@2->render_moving::@4]
@@ -24627,24 +24627,24 @@ render_moving: {
   //SEG353 [142] phi (byte) render_moving::i#4 = (byte) render_moving::i#2 [phi:render_moving::@5->render_moving::@4#2] -- register_copy 
   //SEG354 render_moving::@4
   b4:
-  //SEG355 [143] (byte) render_moving::current_cell#0 ? *((byte*) current_piece_gfx#64 + (byte) render_moving::i#4) -- vbuaa=pbuz1_derefidx_vbuz2 
+  //SEG355 [143] (byte) render_moving::current_cell#0 ← *((byte*) current_piece_gfx#64 + (byte) render_moving::i#4) -- vbuaa=pbuz1_derefidx_vbuz2 
     ldy i
     lda (current_piece_gfx_64),y
-  //SEG356 [144] (byte) render_moving::i#2 ? ++ (byte) render_moving::i#4 -- vbuz1=_inc_vbuz1 
+  //SEG356 [144] (byte) render_moving::i#2 ← ++ (byte) render_moving::i#4 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG357 [145] if((byte) render_moving::current_cell#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto render_moving::@5 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b5
   //SEG358 render_moving::@6
-  //SEG359 [146] *((byte*) render_moving::screen_line#0 + (byte) render_moving::xpos#2) ? (byte) current_piece_char#68 -- pbuz1_derefidx_vbuz2=vbuz3 
+  //SEG359 [146] *((byte*) render_moving::screen_line#0 + (byte) render_moving::xpos#2) ← (byte) current_piece_char#68 -- pbuz1_derefidx_vbuz2=vbuz3 
     lda current_piece_char_68
     ldy xpos
     sta (screen_line),y
   //SEG360 render_moving::@5
   b5:
-  //SEG361 [147] (byte) render_moving::xpos#1 ? ++ (byte) render_moving::xpos#2 -- vbuz1=_inc_vbuz1 
+  //SEG361 [147] (byte) render_moving::xpos#1 ← ++ (byte) render_moving::xpos#2 -- vbuz1=_inc_vbuz1 
     inc xpos
-  //SEG362 [148] (byte) render_moving::c#1 ? ++ (byte) render_moving::c#2 -- vbuxx=_inc_vbuxx 
+  //SEG362 [148] (byte) render_moving::c#1 ← ++ (byte) render_moving::c#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG363 [149] if((byte) render_moving::c#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto render_moving::@4 -- vbuxx_neq_vbuc1_then_la1 
     cpx #4
@@ -24670,14 +24670,14 @@ render_playfield: {
   //SEG370 [151] phi (byte) render_playfield::l#2 = (byte) render_playfield::l#1 [phi:render_playfield::@3->render_playfield::@1#1] -- register_copy 
   //SEG371 render_playfield::@1
   b1:
-  //SEG372 [152] (byte~) render_playfield::$2 ? (byte) render_playfield::l#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_rol_1 
+  //SEG372 [152] (byte~) render_playfield::$2 ← (byte) render_playfield::l#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_rol_1 
     lda l
     asl
-  //SEG373 [153] (byte~) render_playfield::$3 ? (byte) render_screen_render#22 + (byte~) render_playfield::$2 -- vbuaa=vbuxx_plus_vbuaa 
+  //SEG373 [153] (byte~) render_playfield::$3 ← (byte) render_screen_render#22 + (byte~) render_playfield::$2 -- vbuaa=vbuxx_plus_vbuaa 
     stx $ff
     clc
     adc $ff
-  //SEG374 [154] (byte*) render_playfield::screen_line#0 ? *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_playfield::$3) -- pbuz1=pptc1_derefidx_vbuaa 
+  //SEG374 [154] (byte*) render_playfield::screen_line#0 ← *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_playfield::$3) -- pbuz1=pptc1_derefidx_vbuaa 
     tay
     lda screen_lines_1,y
     sta screen_line
@@ -24695,26 +24695,26 @@ render_playfield: {
   //SEG382 [155] phi (byte) render_playfield::i#2 = (byte) render_playfield::i#1 [phi:render_playfield::@2->render_playfield::@2#2] -- register_copy 
   //SEG383 render_playfield::@2
   b2:
-  //SEG384 [156] *((byte*) render_playfield::screen_line#2) ? *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) render_playfield::i#2) -- _deref_pbuz1=pbuc1_derefidx_vbuz2 
+  //SEG384 [156] *((byte*) render_playfield::screen_line#2) ← *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) render_playfield::i#2) -- _deref_pbuz1=pbuc1_derefidx_vbuz2 
     ldy i
     lda playfield,y
     ldy #0
     sta (screen_line),y
-  //SEG385 [157] (byte*) render_playfield::screen_line#1 ? ++ (byte*) render_playfield::screen_line#2 -- pbuz1=_inc_pbuz1 
+  //SEG385 [157] (byte*) render_playfield::screen_line#1 ← ++ (byte*) render_playfield::screen_line#2 -- pbuz1=_inc_pbuz1 
     inc screen_line
     bne !+
     inc screen_line+1
   !:
-  //SEG386 [158] (byte) render_playfield::i#1 ? ++ (byte) render_playfield::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG386 [158] (byte) render_playfield::i#1 ← ++ (byte) render_playfield::i#2 -- vbuz1=_inc_vbuz1 
     inc i
-  //SEG387 [159] (byte) render_playfield::c#1 ? ++ (byte) render_playfield::c#2 -- vbuz1=_inc_vbuz1 
+  //SEG387 [159] (byte) render_playfield::c#1 ← ++ (byte) render_playfield::c#2 -- vbuz1=_inc_vbuz1 
     inc c
   //SEG388 [160] if((byte) render_playfield::c#1!=(const byte) PLAYFIELD_COLS#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto render_playfield::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #PLAYFIELD_COLS-1+1
     cmp c
     bne b2
   //SEG389 render_playfield::@3
-  //SEG390 [161] (byte) render_playfield::l#1 ? ++ (byte) render_playfield::l#2 -- vbuz1=_inc_vbuz1 
+  //SEG390 [161] (byte) render_playfield::l#1 ← ++ (byte) render_playfield::l#2 -- vbuz1=_inc_vbuz1 
     inc l
   //SEG391 [162] if((byte) render_playfield::l#1!=(const byte) PLAYFIELD_LINES#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto render_playfield::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #PLAYFIELD_LINES-1+1
@@ -24733,15 +24733,15 @@ play_movement: {
     .label render = 9
     .label return = 9
     .label key_event = $29
-  //SEG395 [164] (byte) play_move_down::key_event#0 ? (byte) play_movement::key_event#0 -- vbuaa=vbuz1 
+  //SEG395 [164] (byte) play_move_down::key_event#0 ← (byte) play_movement::key_event#0 -- vbuaa=vbuz1 
     lda key_event
   //SEG396 [165] call play_move_down 
     jsr play_move_down
-  //SEG397 [166] (byte) play_move_down::return#0 ? (byte) play_move_down::return#3 -- vbuaa=vbuxx 
+  //SEG397 [166] (byte) play_move_down::return#0 ← (byte) play_move_down::return#3 -- vbuaa=vbuxx 
     txa
   //SEG398 play_movement::@2
-  //SEG399 [167] (byte~) play_movement::$0 ? (byte) play_move_down::return#0
-  //SEG400 [168] (byte) play_movement::render#1 ? (byte/signed byte/word/signed word/dword/signed dword) 0 + (byte~) play_movement::$0 -- vbuz1=vbuc1_plus_vbuaa 
+  //SEG399 [167] (byte~) play_movement::$0 ← (byte) play_move_down::return#0
+  //SEG400 [168] (byte) play_movement::render#1 ← (byte/signed byte/word/signed word/dword/signed dword) 0 + (byte~) play_movement::$0 -- vbuz1=vbuc1_plus_vbuaa 
     clc
     adc #0
     sta render
@@ -24759,25 +24759,25 @@ play_movement: {
     rts
   //SEG409 play_movement::@1
   b1:
-  //SEG410 [172] (byte) play_move_leftright::key_event#0 ? (byte) play_movement::key_event#0 -- vbuaa=vbuz1 
+  //SEG410 [172] (byte) play_move_leftright::key_event#0 ← (byte) play_movement::key_event#0 -- vbuaa=vbuz1 
     lda key_event
   //SEG411 [173] call play_move_leftright 
     jsr play_move_leftright
-  //SEG412 [174] (byte) play_move_leftright::return#0 ? (byte) play_move_leftright::return#2
+  //SEG412 [174] (byte) play_move_leftright::return#0 ← (byte) play_move_leftright::return#2
   //SEG413 play_movement::@3
-  //SEG414 [175] (byte~) play_movement::$3 ? (byte) play_move_leftright::return#0
-  //SEG415 [176] (byte) play_movement::render#2 ? (byte) play_movement::render#1 + (byte~) play_movement::$3 -- vbuz1=vbuz1_plus_vbuaa 
+  //SEG414 [175] (byte~) play_movement::$3 ← (byte) play_move_leftright::return#0
+  //SEG415 [176] (byte) play_movement::render#2 ← (byte) play_movement::render#1 + (byte~) play_movement::$3 -- vbuz1=vbuz1_plus_vbuaa 
     clc
     adc render
     sta render
-  //SEG416 [177] (byte) play_move_rotate::key_event#0 ? (byte) play_movement::key_event#0 -- vbuaa=vbuz1 
+  //SEG416 [177] (byte) play_move_rotate::key_event#0 ← (byte) play_movement::key_event#0 -- vbuaa=vbuz1 
     lda key_event
   //SEG417 [178] call play_move_rotate 
     jsr play_move_rotate
-  //SEG418 [179] (byte) play_move_rotate::return#0 ? (byte) play_move_rotate::return#2
+  //SEG418 [179] (byte) play_move_rotate::return#0 ← (byte) play_move_rotate::return#2
   //SEG419 play_movement::@4
-  //SEG420 [180] (byte~) play_movement::$4 ? (byte) play_move_rotate::return#0
-  //SEG421 [181] (byte) play_movement::return#0 ? (byte) play_movement::render#2 + (byte~) play_movement::$4 -- vbuz1=vbuz1_plus_vbuaa 
+  //SEG420 [180] (byte~) play_movement::$4 ← (byte) play_move_rotate::return#0
+  //SEG421 [181] (byte) play_movement::return#0 ← (byte) play_movement::render#2 + (byte~) play_movement::$4 -- vbuz1=vbuz1_plus_vbuaa 
     clc
     adc return
     sta return
@@ -24807,25 +24807,25 @@ play_move_rotate: {
     rts
   //SEG432 play_move_rotate::@2
   b2:
-  //SEG433 [186] (byte/signed word/word/dword/signed dword~) play_move_rotate::$5 ? (byte) current_orientation#20 + (byte/signed byte/word/signed word/dword/signed dword) $10 -- vbuxx=vbuz1_plus_vbuc1 
+  //SEG433 [186] (byte/signed word/word/dword/signed dword~) play_move_rotate::$5 ← (byte) current_orientation#20 + (byte/signed byte/word/signed word/dword/signed dword) $10 -- vbuxx=vbuz1_plus_vbuc1 
     lax current_orientation
     axs #-[$10]
-  //SEG434 [187] (byte) play_move_rotate::orientation#2 ? (byte/signed word/word/dword/signed dword~) play_move_rotate::$5 & (byte/signed byte/word/signed word/dword/signed dword) $3f -- vbuz1=vbuxx_band_vbuc1 
+  //SEG434 [187] (byte) play_move_rotate::orientation#2 ← (byte/signed word/word/dword/signed dword~) play_move_rotate::$5 & (byte/signed byte/word/signed word/dword/signed dword) $3f -- vbuz1=vbuxx_band_vbuc1 
     lda #$3f
     sax orientation
   //SEG435 [188] phi from play_move_rotate::@1 play_move_rotate::@2 to play_move_rotate::@3 [phi:play_move_rotate::@1/play_move_rotate::@2->play_move_rotate::@3]
   //SEG436 [188] phi (byte) play_move_rotate::orientation#3 = (byte) play_move_rotate::orientation#1 [phi:play_move_rotate::@1/play_move_rotate::@2->play_move_rotate::@3#0] -- register_copy 
   //SEG437 play_move_rotate::@3
   b3:
-  //SEG438 [189] (byte) play_collision::xpos#3 ? (byte) current_xpos#26 -- vbuz1=vbuz2 
+  //SEG438 [189] (byte) play_collision::xpos#3 ← (byte) current_xpos#26 -- vbuz1=vbuz2 
     lda current_xpos
     sta play_collision.xpos
-  //SEG439 [190] (byte) play_collision::ypos#3 ? (byte) current_ypos#19 -- vbuz1=vbuz2 
+  //SEG439 [190] (byte) play_collision::ypos#3 ← (byte) current_ypos#19 -- vbuz1=vbuz2 
     lda current_ypos
     sta play_collision.ypos
-  //SEG440 [191] (byte) play_collision::orientation#3 ? (byte) play_move_rotate::orientation#3 -- vbuxx=vbuz1 
+  //SEG440 [191] (byte) play_collision::orientation#3 ← (byte) play_move_rotate::orientation#3 -- vbuxx=vbuz1 
     ldx orientation
-  //SEG441 [192] (byte*~) current_piece#101 ? (byte*) current_piece#15 -- pbuz1=pbuz2 
+  //SEG441 [192] (byte*~) current_piece#101 ← (byte*) current_piece#15 -- pbuz1=pbuz2 
     lda current_piece
     sta current_piece_101
     lda current_piece+1
@@ -24837,17 +24837,17 @@ play_move_rotate: {
   //SEG446 [201] phi (byte) play_collision::orientation#5 = (byte) play_collision::orientation#3 [phi:play_move_rotate::@3->play_collision#2] -- register_copy 
   //SEG447 [201] phi (byte*) current_piece#17 = (byte*~) current_piece#101 [phi:play_move_rotate::@3->play_collision#3] -- register_copy 
     jsr play_collision
-  //SEG448 [194] (byte) play_collision::return#14 ? (byte) play_collision::return#15
+  //SEG448 [194] (byte) play_collision::return#14 ← (byte) play_collision::return#15
   //SEG449 play_move_rotate::@6
-  //SEG450 [195] (byte~) play_move_rotate::$2 ? (byte) play_collision::return#14
+  //SEG450 [195] (byte~) play_move_rotate::$2 ← (byte) play_collision::return#14
   //SEG451 [196] if((byte~) play_move_rotate::$2!=(const byte) COLLISION_NONE#0) goto play_move_rotate::@return -- vbuaa_neq_vbuc1_then_la1 
     cmp #COLLISION_NONE
     bne b4
   //SEG452 play_move_rotate::@5
-  //SEG453 [197] (byte) current_orientation#7 ? (byte) play_move_rotate::orientation#3 -- vbuz1=vbuz2 
+  //SEG453 [197] (byte) current_orientation#7 ← (byte) play_move_rotate::orientation#3 -- vbuz1=vbuz2 
     lda orientation
     sta current_orientation
-  //SEG454 [198] (byte*) current_piece_gfx#7 ? (byte*) current_piece#15 + (byte) current_orientation#7 -- pbuz1=pbuz2_plus_vbuz3 
+  //SEG454 [198] (byte*) current_piece_gfx#7 ← (byte*) current_piece#15 + (byte) current_orientation#7 -- pbuz1=pbuz2_plus_vbuz3 
     clc
     adc current_piece
     sta current_piece_gfx
@@ -24862,10 +24862,10 @@ play_move_rotate: {
     rts
   //SEG459 play_move_rotate::@1
   b1:
-  //SEG460 [199] (byte/signed word/word/dword/signed dword~) play_move_rotate::$7 ? (byte) current_orientation#20 - (byte/signed byte/word/signed word/dword/signed dword) $10 -- vbuxx=vbuz1_minus_vbuc1 
+  //SEG460 [199] (byte/signed word/word/dword/signed dword~) play_move_rotate::$7 ← (byte) current_orientation#20 - (byte/signed byte/word/signed word/dword/signed dword) $10 -- vbuxx=vbuz1_minus_vbuc1 
     lax current_orientation
     axs #$10
-  //SEG461 [200] (byte) play_move_rotate::orientation#1 ? (byte/signed word/word/dword/signed dword~) play_move_rotate::$7 & (byte/signed byte/word/signed word/dword/signed dword) $3f -- vbuz1=vbuxx_band_vbuc1 
+  //SEG461 [200] (byte) play_move_rotate::orientation#1 ← (byte/signed word/word/dword/signed dword~) play_move_rotate::$7 & (byte/signed byte/word/signed word/dword/signed dword) $3f -- vbuz1=vbuxx_band_vbuc1 
     lda #$3f
     sax orientation
     jmp b3
@@ -24887,7 +24887,7 @@ play_collision: {
     .label i_3 = $e
     .label i_11 = $e
     .label i_13 = $e
-  //SEG463 [202] (byte*) play_collision::piece_gfx#0 ? (byte*) current_piece#17 + (byte) play_collision::orientation#5 -- pbuz1=pbuz1_plus_vbuxx 
+  //SEG463 [202] (byte*) play_collision::piece_gfx#0 ← (byte*) current_piece#17 + (byte) play_collision::orientation#5 -- pbuz1=pbuz1_plus_vbuxx 
     txa
     clc
     adc piece_gfx
@@ -24895,7 +24895,7 @@ play_collision: {
     bcc !+
     inc piece_gfx+1
   !:
-  //SEG464 [203] (byte) play_collision::ypos2#0 ? (byte) play_collision::ypos#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
+  //SEG464 [203] (byte) play_collision::ypos2#0 ← (byte) play_collision::ypos#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
     asl ypos2
   //SEG465 [204] phi from play_collision to play_collision::@1 [phi:play_collision->play_collision::@1]
   //SEG466 [204] phi (byte) play_collision::l#6 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:play_collision->play_collision::@1#0] -- vbuz1=vbuc1 
@@ -24906,13 +24906,13 @@ play_collision: {
   //SEG468 [204] phi (byte) play_collision::ypos2#2 = (byte) play_collision::ypos2#0 [phi:play_collision->play_collision::@1#2] -- register_copy 
   //SEG469 play_collision::@1
   b1:
-  //SEG470 [205] (byte*) play_collision::playfield_line#0 ? *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte) play_collision::ypos2#2) -- pbuz1=pptc1_derefidx_vbuz2 
+  //SEG470 [205] (byte*) play_collision::playfield_line#0 ← *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte) play_collision::ypos2#2) -- pbuz1=pptc1_derefidx_vbuz2 
     ldy ypos2
     lda playfield_lines,y
     sta playfield_line
     lda playfield_lines+1,y
     sta playfield_line+1
-  //SEG471 [206] (byte~) play_collision::col#9 ? (byte) play_collision::xpos#6 -- vbuz1=vbuz2 
+  //SEG471 [206] (byte~) play_collision::col#9 ← (byte) play_collision::xpos#6 -- vbuz1=vbuz2 
     lda xpos
     sta col
   //SEG472 [207] phi from play_collision::@1 to play_collision::@2 [phi:play_collision::@1->play_collision::@2]
@@ -24922,7 +24922,7 @@ play_collision: {
   //SEG475 [207] phi (byte) play_collision::i#2 = (byte) play_collision::i#3 [phi:play_collision::@1->play_collision::@2#2] -- register_copy 
   //SEG476 play_collision::@2
   b2:
-  //SEG477 [208] (byte) play_collision::i#1 ? ++ (byte) play_collision::i#2 -- vbuz1=_inc_vbuz2 
+  //SEG477 [208] (byte) play_collision::i#1 ← ++ (byte) play_collision::i#2 -- vbuz1=_inc_vbuz2 
     ldy i_2
     iny
     sty i
@@ -24944,7 +24944,7 @@ play_collision: {
     rts
   //SEG485 play_collision::@4
   b4:
-  //SEG486 [213] (byte~) play_collision::$7 ? (byte) play_collision::col#2 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuz1_band_vbuc1 
+  //SEG486 [213] (byte~) play_collision::$7 ← (byte) play_collision::col#2 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuz1_band_vbuc1 
     lda #$80
     and col
   //SEG487 [214] if((byte~) play_collision::$7==(byte/signed byte/word/signed word/dword/signed dword) 0) goto play_collision::@5 -- vbuaa_eq_0_then_la1 
@@ -24977,20 +24977,20 @@ play_collision: {
     rts
   //SEG498 play_collision::@3
   b3:
-  //SEG499 [217] (byte) play_collision::col#1 ? ++ (byte) play_collision::col#2 -- vbuz1=_inc_vbuz1 
+  //SEG499 [217] (byte) play_collision::col#1 ← ++ (byte) play_collision::col#2 -- vbuz1=_inc_vbuz1 
     inc col
-  //SEG500 [218] (byte) play_collision::c#1 ? ++ (byte) play_collision::c#2 -- vbuxx=_inc_vbuxx 
+  //SEG500 [218] (byte) play_collision::c#1 ← ++ (byte) play_collision::c#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG501 [219] if((byte) play_collision::c#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto play_collision::@10 -- vbuxx_neq_vbuc1_then_la1 
     cpx #4
     bne b10
   //SEG502 play_collision::@8
-  //SEG503 [220] (byte) play_collision::ypos2#1 ? (byte) play_collision::ypos2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
+  //SEG503 [220] (byte) play_collision::ypos2#1 ← (byte) play_collision::ypos2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
     lda ypos2
     clc
     adc #2
     sta ypos2
-  //SEG504 [221] (byte) play_collision::l#1 ? ++ (byte) play_collision::l#6 -- vbuz1=_inc_vbuz1 
+  //SEG504 [221] (byte) play_collision::l#1 ← ++ (byte) play_collision::l#6 -- vbuz1=_inc_vbuz1 
     inc l
   //SEG505 [222] if((byte) play_collision::l#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto play_collision::@9 -- vbuz1_neq_vbuc1_then_la1 
     lda #4
@@ -25002,7 +25002,7 @@ play_collision: {
     rts
   //SEG508 play_collision::@9
   b9:
-  //SEG509 [223] (byte~) play_collision::i#11 ? (byte) play_collision::i#1 -- vbuz1=vbuz2 
+  //SEG509 [223] (byte~) play_collision::i#11 ← (byte) play_collision::i#1 -- vbuz1=vbuz2 
     lda i
     sta i_11
   //SEG510 [204] phi from play_collision::@9 to play_collision::@1 [phi:play_collision::@9->play_collision::@1]
@@ -25012,7 +25012,7 @@ play_collision: {
     jmp b1
   //SEG514 play_collision::@10
   b10:
-  //SEG515 [224] (byte~) play_collision::i#13 ? (byte) play_collision::i#1 -- vbuz1=vbuz2 
+  //SEG515 [224] (byte~) play_collision::i#13 ← (byte) play_collision::i#1 -- vbuz1=vbuz2 
     lda i
     sta i_13
   //SEG516 [207] phi from play_collision::@10 to play_collision::@2 [phi:play_collision::@10->play_collision::@2]
@@ -25035,16 +25035,16 @@ play_move_leftright: {
     cmp #KEY_DOT
     bne b3
   //SEG524 play_move_leftright::@3
-  //SEG525 [227] (byte) play_collision::xpos#2 ? (byte) current_xpos#22 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
+  //SEG525 [227] (byte) play_collision::xpos#2 ← (byte) current_xpos#22 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
     ldy current_xpos
     iny
     sty play_collision.xpos
-  //SEG526 [228] (byte) play_collision::ypos#2 ? (byte) current_ypos#19 -- vbuz1=vbuz2 
+  //SEG526 [228] (byte) play_collision::ypos#2 ← (byte) current_ypos#19 -- vbuz1=vbuz2 
     lda current_ypos
     sta play_collision.ypos
-  //SEG527 [229] (byte) play_collision::orientation#2 ? (byte) current_orientation#20 -- vbuxx=vbuz1 
+  //SEG527 [229] (byte) play_collision::orientation#2 ← (byte) current_orientation#20 -- vbuxx=vbuz1 
     ldx current_orientation
-  //SEG528 [230] (byte*~) current_piece#100 ? (byte*) current_piece#15 -- pbuz1=pbuz2 
+  //SEG528 [230] (byte*~) current_piece#100 ← (byte*) current_piece#15 -- pbuz1=pbuz2 
     lda current_piece
     sta current_piece_100
     lda current_piece+1
@@ -25056,14 +25056,14 @@ play_move_leftright: {
   //SEG533 [201] phi (byte) play_collision::orientation#5 = (byte) play_collision::orientation#2 [phi:play_move_leftright::@3->play_collision#2] -- register_copy 
   //SEG534 [201] phi (byte*) current_piece#17 = (byte*~) current_piece#100 [phi:play_move_leftright::@3->play_collision#3] -- register_copy 
     jsr play_collision
-  //SEG535 [232] (byte) play_collision::return#13 ? (byte) play_collision::return#15
+  //SEG535 [232] (byte) play_collision::return#13 ← (byte) play_collision::return#15
   //SEG536 play_move_leftright::@7
-  //SEG537 [233] (byte~) play_move_leftright::$4 ? (byte) play_collision::return#13
+  //SEG537 [233] (byte~) play_move_leftright::$4 ← (byte) play_collision::return#13
   //SEG538 [234] if((byte~) play_move_leftright::$4!=(const byte) COLLISION_NONE#0) goto play_move_leftright::@return -- vbuaa_neq_vbuc1_then_la1 
     cmp #COLLISION_NONE
     bne b3
   //SEG539 play_move_leftright::@4
-  //SEG540 [235] (byte) current_xpos#6 ? ++ (byte) current_xpos#22 -- vbuz1=_inc_vbuz1 
+  //SEG540 [235] (byte) current_xpos#6 ← ++ (byte) current_xpos#22 -- vbuz1=_inc_vbuz1 
     inc current_xpos
   //SEG541 [236] phi from play_move_leftright::@4 play_move_leftright::@5 to play_move_leftright::@return [phi:play_move_leftright::@4/play_move_leftright::@5->play_move_leftright::@return]
   b2:
@@ -25081,16 +25081,16 @@ play_move_leftright: {
     rts
   //SEG549 play_move_leftright::@1
   b1:
-  //SEG550 [238] (byte) play_collision::xpos#1 ? (byte) current_xpos#22 - (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_minus_1 
+  //SEG550 [238] (byte) play_collision::xpos#1 ← (byte) current_xpos#22 - (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_minus_1 
     ldx current_xpos
     dex
     stx play_collision.xpos
-  //SEG551 [239] (byte) play_collision::ypos#1 ? (byte) current_ypos#19 -- vbuz1=vbuz2 
+  //SEG551 [239] (byte) play_collision::ypos#1 ← (byte) current_ypos#19 -- vbuz1=vbuz2 
     lda current_ypos
     sta play_collision.ypos
-  //SEG552 [240] (byte) play_collision::orientation#1 ? (byte) current_orientation#20 -- vbuxx=vbuz1 
+  //SEG552 [240] (byte) play_collision::orientation#1 ← (byte) current_orientation#20 -- vbuxx=vbuz1 
     ldx current_orientation
-  //SEG553 [241] (byte*~) current_piece#99 ? (byte*) current_piece#15 -- pbuz1=pbuz2 
+  //SEG553 [241] (byte*~) current_piece#99 ← (byte*) current_piece#15 -- pbuz1=pbuz2 
     lda current_piece
     sta current_piece_99
     lda current_piece+1
@@ -25102,14 +25102,14 @@ play_move_leftright: {
   //SEG558 [201] phi (byte) play_collision::orientation#5 = (byte) play_collision::orientation#1 [phi:play_move_leftright::@1->play_collision#2] -- register_copy 
   //SEG559 [201] phi (byte*) current_piece#17 = (byte*~) current_piece#99 [phi:play_move_leftright::@1->play_collision#3] -- register_copy 
     jsr play_collision
-  //SEG560 [243] (byte) play_collision::return#1 ? (byte) play_collision::return#15
+  //SEG560 [243] (byte) play_collision::return#1 ← (byte) play_collision::return#15
   //SEG561 play_move_leftright::@6
-  //SEG562 [244] (byte~) play_move_leftright::$8 ? (byte) play_collision::return#1
+  //SEG562 [244] (byte~) play_move_leftright::$8 ← (byte) play_collision::return#1
   //SEG563 [245] if((byte~) play_move_leftright::$8!=(const byte) COLLISION_NONE#0) goto play_move_leftright::@return -- vbuaa_neq_vbuc1_then_la1 
     cmp #COLLISION_NONE
     bne b3
   //SEG564 play_move_leftright::@5
-  //SEG565 [246] (byte) current_xpos#8 ? -- (byte) current_xpos#22 -- vbuz1=_dec_vbuz1 
+  //SEG565 [246] (byte) current_xpos#8 ← -- (byte) current_xpos#22 -- vbuz1=_dec_vbuz1 
     dec current_xpos
     jmp b2
 }
@@ -25118,7 +25118,7 @@ play_move_leftright: {
 // Return non-zero if a render is needed
 // play_move_down(byte register(A) key_event)
 play_move_down: {
-  //SEG567 [247] (byte) current_movedown_counter#12 ? ++ (byte) current_movedown_counter#16 -- vbuz1=_inc_vbuz1 
+  //SEG567 [247] (byte) current_movedown_counter#12 ← ++ (byte) current_movedown_counter#16 -- vbuz1=_inc_vbuz1 
     inc current_movedown_counter
   //SEG568 [248] if((byte) play_move_down::key_event#0!=(const byte) KEY_SPACE#0) goto play_move_down::@1 -- vbuaa_neq_vbuc1_then_la1 
     cmp #KEY_SPACE
@@ -25141,9 +25141,9 @@ play_move_down: {
     lda #KEY_SPACE
     sta keyboard_event_pressed.keycode
     jsr keyboard_event_pressed
-  //SEG579 [252] (byte) keyboard_event_pressed::return#12 ? (byte) keyboard_event_pressed::return#11
+  //SEG579 [252] (byte) keyboard_event_pressed::return#12 ← (byte) keyboard_event_pressed::return#11
   //SEG580 play_move_down::@12
-  //SEG581 [253] (byte~) play_move_down::$2 ? (byte) keyboard_event_pressed::return#12
+  //SEG581 [253] (byte~) play_move_down::$2 ← (byte) keyboard_event_pressed::return#12
   //SEG582 [254] if((byte~) play_move_down::$2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto play_move_down::@2 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b2
@@ -25153,7 +25153,7 @@ play_move_down: {
     cmp #current_movedown_fast
     bcc b2
   //SEG585 play_move_down::@6
-  //SEG586 [256] (byte) play_move_down::movedown#2 ? ++ (byte) play_move_down::movedown#10 -- vbuxx=_inc_vbuxx 
+  //SEG586 [256] (byte) play_move_down::movedown#2 ← ++ (byte) play_move_down::movedown#10 -- vbuxx=_inc_vbuxx 
     inx
   //SEG587 [257] phi from play_move_down::@12 play_move_down::@5 play_move_down::@6 to play_move_down::@2 [phi:play_move_down::@12/play_move_down::@5/play_move_down::@6->play_move_down::@2]
   //SEG588 [257] phi (byte) play_move_down::movedown#7 = (byte) play_move_down::movedown#10 [phi:play_move_down::@12/play_move_down::@5/play_move_down::@6->play_move_down::@2#0] -- register_copy 
@@ -25164,7 +25164,7 @@ play_move_down: {
     cmp current_movedown_slow
     bcc b3
   //SEG591 play_move_down::@7
-  //SEG592 [259] (byte) play_move_down::movedown#3 ? ++ (byte) play_move_down::movedown#7 -- vbuxx=_inc_vbuxx 
+  //SEG592 [259] (byte) play_move_down::movedown#3 ← ++ (byte) play_move_down::movedown#7 -- vbuxx=_inc_vbuxx 
     inx
   //SEG593 [260] phi from play_move_down::@2 play_move_down::@7 to play_move_down::@3 [phi:play_move_down::@2/play_move_down::@7->play_move_down::@3]
   //SEG594 [260] phi (byte) play_move_down::movedown#6 = (byte) play_move_down::movedown#7 [phi:play_move_down::@2/play_move_down::@7->play_move_down::@3#0] -- register_copy 
@@ -25174,16 +25174,16 @@ play_move_down: {
     cpx #0
     beq b5
   //SEG597 play_move_down::@8
-  //SEG598 [262] (byte) play_collision::ypos#0 ? (byte) current_ypos#11 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
+  //SEG598 [262] (byte) play_collision::ypos#0 ← (byte) current_ypos#11 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
     ldy current_ypos
     iny
     sty play_collision.ypos
-  //SEG599 [263] (byte) play_collision::xpos#0 ? (byte) current_xpos#122 -- vbuz1=vbuz2 
+  //SEG599 [263] (byte) play_collision::xpos#0 ← (byte) current_xpos#122 -- vbuz1=vbuz2 
     lda current_xpos
     sta play_collision.xpos
-  //SEG600 [264] (byte) play_collision::orientation#0 ? (byte) current_orientation#13 -- vbuxx=vbuz1 
+  //SEG600 [264] (byte) play_collision::orientation#0 ← (byte) current_orientation#13 -- vbuxx=vbuz1 
     ldx current_orientation
-  //SEG601 [265] (byte*~) current_piece#98 ? (byte*) current_piece#10 -- pbuz1=pbuz2 
+  //SEG601 [265] (byte*~) current_piece#98 ← (byte*) current_piece#10 -- pbuz1=pbuz2 
     lda current_piece
     sta current_piece_98
     lda current_piece+1
@@ -25195,9 +25195,9 @@ play_move_down: {
   //SEG606 [201] phi (byte) play_collision::orientation#5 = (byte) play_collision::orientation#0 [phi:play_move_down::@8->play_collision#2] -- register_copy 
   //SEG607 [201] phi (byte*) current_piece#17 = (byte*~) current_piece#98 [phi:play_move_down::@8->play_collision#3] -- register_copy 
     jsr play_collision
-  //SEG608 [267] (byte) play_collision::return#0 ? (byte) play_collision::return#15
+  //SEG608 [267] (byte) play_collision::return#0 ← (byte) play_collision::return#15
   //SEG609 play_move_down::@13
-  //SEG610 [268] (byte~) play_move_down::$12 ? (byte) play_collision::return#0
+  //SEG610 [268] (byte~) play_move_down::$12 ← (byte) play_collision::return#0
   //SEG611 [269] if((byte~) play_move_down::$12==(const byte) COLLISION_NONE#0) goto play_move_down::@10 -- vbuaa_eq_vbuc1_then_la1 
     cmp #COLLISION_NONE
     beq b10
@@ -25210,11 +25210,11 @@ play_move_down: {
   //SEG617 [273] call play_remove_lines 
   //SEG618 [344] phi from play_move_down::@14 to play_remove_lines [phi:play_move_down::@14->play_remove_lines]
     jsr play_remove_lines
-  //SEG619 [274] (byte) play_remove_lines::return#0 ? (byte) play_remove_lines::removed#8 -- vbuaa=vbuz1 
+  //SEG619 [274] (byte) play_remove_lines::return#0 ← (byte) play_remove_lines::removed#8 -- vbuaa=vbuz1 
     lda play_remove_lines.removed
   //SEG620 play_move_down::@15
-  //SEG621 [275] (byte) play_move_down::removed#0 ? (byte) play_remove_lines::return#0
-  //SEG622 [276] (byte) play_update_score::removed#0 ? (byte) play_move_down::removed#0 -- vbuxx=vbuaa 
+  //SEG621 [275] (byte) play_move_down::removed#0 ← (byte) play_remove_lines::return#0
+  //SEG622 [276] (byte) play_update_score::removed#0 ← (byte) play_move_down::removed#0 -- vbuxx=vbuaa 
     tax
   //SEG623 [277] call play_update_score 
     jsr play_update_score
@@ -25225,7 +25225,7 @@ play_move_down: {
   //SEG628 [285] phi (byte) game_over#65 = (byte) game_over#10 [phi:play_move_down::@16->play_spawn_current#0] -- register_copy 
   //SEG629 [285] phi (byte) next_piece_idx#17 = (byte) next_piece_idx#10 [phi:play_move_down::@16->play_spawn_current#1] -- register_copy 
     jsr play_spawn_current
-  //SEG630 [280] (byte*~) current_piece#104 ? (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) -- pbuz1=pptc1_derefidx_vbuz2 
+  //SEG630 [280] (byte*~) current_piece#104 ← (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) -- pbuz1=pptc1_derefidx_vbuz2 
     ldy play_spawn_current._0
     lda PIECES,y
     sta current_piece
@@ -25292,7 +25292,7 @@ play_move_down: {
     rts
   //SEG680 play_move_down::@10
   b10:
-  //SEG681 [284] (byte) current_ypos#3 ? ++ (byte) current_ypos#11 -- vbuz1=_inc_vbuz1 
+  //SEG681 [284] (byte) current_ypos#3 ← ++ (byte) current_ypos#11 -- vbuz1=_inc_vbuz1 
     inc current_ypos
   //SEG682 [281] phi from play_move_down::@10 to play_move_down::@11 [phi:play_move_down::@10->play_move_down::@11]
   //SEG683 [281] phi (byte) next_piece_idx#30 = (byte) next_piece_idx#10 [phi:play_move_down::@10->play_move_down::@11#0] -- register_copy 
@@ -25316,35 +25316,35 @@ play_move_down: {
 play_spawn_current: {
     .label _0 = 4
     .label piece_idx = $21
-  //SEG697 [286] (byte) play_spawn_current::current_piece_idx#0 ? (byte) next_piece_idx#17 -- vbuxx=vbuz1 
+  //SEG697 [286] (byte) play_spawn_current::current_piece_idx#0 ← (byte) next_piece_idx#17 -- vbuxx=vbuz1 
     // Move next piece into current
     ldx next_piece_idx
-  //SEG698 [287] (byte~) play_spawn_current::$0 ? (byte) play_spawn_current::current_piece_idx#0 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuxx_rol_1 
+  //SEG698 [287] (byte~) play_spawn_current::$0 ← (byte) play_spawn_current::current_piece_idx#0 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuxx_rol_1 
     txa
     asl
     sta _0
-  //SEG699 [288] (byte) current_piece_char#5 ? *((const byte[]) PIECES_CHARS#0 + (byte) play_spawn_current::current_piece_idx#0) -- vbuz1=pbuc1_derefidx_vbuxx 
+  //SEG699 [288] (byte) current_piece_char#5 ← *((const byte[]) PIECES_CHARS#0 + (byte) play_spawn_current::current_piece_idx#0) -- vbuz1=pbuc1_derefidx_vbuxx 
     lda PIECES_CHARS,x
     sta current_piece_char
-  //SEG700 [289] (byte*) current_piece_gfx#74 ? (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) + (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuz1=pptc1_derefidx_vbuz2_plus_0 
+  //SEG700 [289] (byte*) current_piece_gfx#74 ← (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) + (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuz1=pptc1_derefidx_vbuz2_plus_0 
     ldy _0
     lda PIECES,y
     sta current_piece_gfx
     lda PIECES+1,y
     sta current_piece_gfx+1
-  //SEG701 [290] (byte) current_xpos#103 ? *((const byte[]) PIECES_START_X#0 + (byte) play_spawn_current::current_piece_idx#0) -- vbuz1=pbuc1_derefidx_vbuxx 
+  //SEG701 [290] (byte) current_xpos#103 ← *((const byte[]) PIECES_START_X#0 + (byte) play_spawn_current::current_piece_idx#0) -- vbuz1=pbuc1_derefidx_vbuxx 
     lda PIECES_START_X,x
     sta current_xpos
-  //SEG702 [291] (byte) current_ypos#6 ? *((const byte[]) PIECES_START_Y#0 + (byte) play_spawn_current::current_piece_idx#0) -- vbuz1=pbuc1_derefidx_vbuxx 
+  //SEG702 [291] (byte) current_ypos#6 ← *((const byte[]) PIECES_START_Y#0 + (byte) play_spawn_current::current_piece_idx#0) -- vbuz1=pbuc1_derefidx_vbuxx 
     lda PIECES_START_Y,x
     sta current_ypos
-  //SEG703 [292] (byte) play_collision::xpos#4 ? (byte) current_xpos#103 -- vbuz1=vbuz2 
+  //SEG703 [292] (byte) play_collision::xpos#4 ← (byte) current_xpos#103 -- vbuz1=vbuz2 
     lda current_xpos
     sta play_collision.xpos
-  //SEG704 [293] (byte) play_collision::ypos#4 ? (byte) current_ypos#6 -- vbuz1=vbuz2 
+  //SEG704 [293] (byte) play_collision::ypos#4 ← (byte) current_ypos#6 -- vbuz1=vbuz2 
     lda current_ypos
     sta play_collision.ypos
-  //SEG705 [294] (byte*~) current_piece#102 ? (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) -- pbuz1=pptc1_derefidx_vbuz2 
+  //SEG705 [294] (byte*~) current_piece#102 ← (byte*)*((const word[]) PIECES#0 + (byte~) play_spawn_current::$0) -- pbuz1=pptc1_derefidx_vbuz2 
     lda PIECES,y
     sta current_piece_102
     lda PIECES+1,y
@@ -25357,9 +25357,9 @@ play_spawn_current: {
     ldx #0
   //SEG711 [201] phi (byte*) current_piece#17 = (byte*~) current_piece#102 [phi:play_spawn_current->play_collision#3] -- register_copy 
     jsr play_collision
-  //SEG712 [296] (byte) play_collision::return#10 ? (byte) play_collision::return#15
+  //SEG712 [296] (byte) play_collision::return#10 ← (byte) play_collision::return#15
   //SEG713 play_spawn_current::@4
-  //SEG714 [297] (byte~) play_spawn_current::$2 ? (byte) play_collision::return#10
+  //SEG714 [297] (byte~) play_spawn_current::$2 ← (byte) play_collision::return#10
   //SEG715 [298] if((byte~) play_spawn_current::$2!=(const byte) COLLISION_PLAYFIELD#0) goto play_spawn_current::@6 -- vbuaa_neq_vbuc1_then_la1 
     cmp #COLLISION_PLAYFIELD
     bne b1
@@ -25387,10 +25387,10 @@ play_spawn_current: {
   b3:
   //SEG727 [304] call sid_rnd 
     jsr sid_rnd
-  //SEG728 [305] (byte) sid_rnd::return#2 ? (byte) sid_rnd::return#0
+  //SEG728 [305] (byte) sid_rnd::return#2 ← (byte) sid_rnd::return#0
   //SEG729 play_spawn_current::@5
-  //SEG730 [306] (byte~) play_spawn_current::$6 ? (byte) sid_rnd::return#2
-  //SEG731 [307] (byte) play_spawn_current::piece_idx#1 ? (byte~) play_spawn_current::$6 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuaa_band_vbuc1 
+  //SEG730 [306] (byte~) play_spawn_current::$6 ← (byte) sid_rnd::return#2
+  //SEG731 [307] (byte) play_spawn_current::piece_idx#1 ← (byte~) play_spawn_current::$6 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuaa_band_vbuc1 
     and #7
     sta piece_idx
   //SEG732 [300] phi from play_spawn_current::@5 to play_spawn_current::@2 [phi:play_spawn_current::@5->play_spawn_current::@2]
@@ -25405,7 +25405,7 @@ play_spawn_current: {
 // Get a random number from the SID voice 3,
 // Must be initialized with sid_rnd_init()
 sid_rnd: {
-  //SEG739 [309] (byte) sid_rnd::return#0 ? *((const byte*) SID_VOICE3_OSC#0) -- vbuaa=_deref_pbuc1 
+  //SEG739 [309] (byte) sid_rnd::return#0 ← *((const byte*) SID_VOICE3_OSC#0) -- vbuaa=_deref_pbuc1 
     lda SID_VOICE3_OSC
   //SEG740 sid_rnd::@return
   //SEG741 [310] return 
@@ -25421,16 +25421,16 @@ play_update_score: {
     cpx #0
     beq breturn
   //SEG744 play_update_score::@1
-  //SEG745 [312] (byte~) play_update_score::$2 ? < (word) lines_bcd#19 -- vbuaa=_lo_vwuz1 
+  //SEG745 [312] (byte~) play_update_score::$2 ← < (word) lines_bcd#19 -- vbuaa=_lo_vwuz1 
     lda lines_bcd
-  //SEG746 [313] (byte) play_update_score::lines_before#0 ? (byte~) play_update_score::$2 & (byte/word/signed word/dword/signed dword) $f0 -- vbuz1=vbuaa_band_vbuc1 
+  //SEG746 [313] (byte) play_update_score::lines_before#0 ← (byte~) play_update_score::$2 & (byte/word/signed word/dword/signed dword) $f0 -- vbuz1=vbuaa_band_vbuc1 
     and #$f0
     sta lines_before
-  //SEG747 [314] (byte~) play_update_score::$4 ? (byte) play_update_score::removed#0 << (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuaa=vbuxx_rol_2 
+  //SEG747 [314] (byte~) play_update_score::$4 ← (byte) play_update_score::removed#0 << (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuaa=vbuxx_rol_2 
     txa
     asl
     asl
-  //SEG748 [315] (dword) play_update_score::add_bcd#0 ? *((const dword[5]) score_add_bcd#0 + (byte~) play_update_score::$4) -- vduz1=pduc1_derefidx_vbuaa 
+  //SEG748 [315] (dword) play_update_score::add_bcd#0 ← *((const dword[5]) score_add_bcd#0 + (byte~) play_update_score::$4) -- vduz1=pduc1_derefidx_vbuaa 
     tay
     lda score_add_bcd,y
     sta add_bcd
@@ -25442,7 +25442,7 @@ play_update_score: {
     sta add_bcd+3
   //SEG749 asm { sed  }
     sed
-  //SEG750 [317] (word) lines_bcd#30 ? (word) lines_bcd#19 + (byte) play_update_score::removed#0 -- vwuz1=vwuz1_plus_vbuxx 
+  //SEG750 [317] (word) lines_bcd#30 ← (word) lines_bcd#19 + (byte) play_update_score::removed#0 -- vwuz1=vwuz1_plus_vbuxx 
     txa
     clc
     adc lines_bcd
@@ -25450,7 +25450,7 @@ play_update_score: {
     bcc !+
     inc lines_bcd+1
   !:
-  //SEG751 [318] (dword) score_bcd#30 ? (dword) score_bcd#18 + (dword) play_update_score::add_bcd#0 -- vduz1=vduz1_plus_vduz2 
+  //SEG751 [318] (dword) score_bcd#30 ← (dword) score_bcd#18 + (dword) play_update_score::add_bcd#0 -- vduz1=vduz1_plus_vduz2 
     lda score_bcd
     clc
     adc add_bcd
@@ -25466,9 +25466,9 @@ play_update_score: {
     sta score_bcd+3
   //SEG752 asm { cld  }
     cld
-  //SEG753 [320] (byte~) play_update_score::$5 ? < (word) lines_bcd#30 -- vbuaa=_lo_vwuz1 
+  //SEG753 [320] (byte~) play_update_score::$5 ← < (word) lines_bcd#30 -- vbuaa=_lo_vwuz1 
     lda lines_bcd
-  //SEG754 [321] (byte) play_update_score::lines_after#0 ? (byte~) play_update_score::$5 & (byte/word/signed word/dword/signed dword) $f0 -- vbuaa=vbuaa_band_vbuc1 
+  //SEG754 [321] (byte) play_update_score::lines_after#0 ← (byte~) play_update_score::$5 & (byte/word/signed word/dword/signed dword) $f0 -- vbuaa=vbuaa_band_vbuc1 
     and #$f0
   //SEG755 [322] if((byte) play_update_score::lines_before#0==(byte) play_update_score::lines_after#0) goto play_update_score::@return -- vbuz1_eq_vbuaa_then_la1 
     cmp lines_before
@@ -25491,7 +25491,7 @@ play_update_score: {
 //SEG767 play_increase_level
 // Increase the level
 play_increase_level: {
-  //SEG768 [327] (byte) level#21 ? ++ (byte) level#10 -- vbuz1=_inc_vbuz1 
+  //SEG768 [327] (byte) level#21 ← ++ (byte) level#10 -- vbuz1=_inc_vbuz1 
     inc level
   //SEG769 [328] if((byte) level#21>(byte/signed byte/word/signed word/dword/signed dword) $1d) goto play_increase_level::@1 -- vbuz1_gt_vbuc1_then_la1 
     // Update speed of moving tetrominos down
@@ -25499,7 +25499,7 @@ play_increase_level: {
     cmp level
     bcc b3
   //SEG770 play_increase_level::@3
-  //SEG771 [329] (byte) current_movedown_slow#10 ? *((const byte[]) MOVEDOWN_SLOW_SPEEDS#0 + (byte) level#21) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG771 [329] (byte) current_movedown_slow#10 ← *((const byte[]) MOVEDOWN_SLOW_SPEEDS#0 + (byte) level#21) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy level
     lda MOVEDOWN_SLOW_SPEEDS,y
     sta current_movedown_slow
@@ -25513,16 +25513,16 @@ play_increase_level: {
     sta current_movedown_slow
   //SEG776 play_increase_level::@1
   b1:
-  //SEG777 [331] (byte) level_bcd#21 ? ++ (byte) level_bcd#11 -- vbuz1=_inc_vbuz1 
+  //SEG777 [331] (byte) level_bcd#21 ← ++ (byte) level_bcd#11 -- vbuz1=_inc_vbuz1 
     inc level_bcd
-  //SEG778 [332] (byte~) play_increase_level::$1 ? (byte) level_bcd#21 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
+  //SEG778 [332] (byte~) play_increase_level::$1 ← (byte) level_bcd#21 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
     lda #$f
     and level_bcd
   //SEG779 [333] if((byte~) play_increase_level::$1!=(byte/signed byte/word/signed word/dword/signed dword) $a) goto play_increase_level::@2 -- vbuaa_neq_vbuc1_then_la1 
     cmp #$a
     bne b2
   //SEG780 play_increase_level::@4
-  //SEG781 [334] (byte) level_bcd#8 ? (byte) level_bcd#21 + (byte/signed byte/word/signed word/dword/signed dword) 6 -- vbuz1=vbuz1_plus_vbuc1 
+  //SEG781 [334] (byte) level_bcd#8 ← (byte) level_bcd#21 + (byte/signed byte/word/signed word/dword/signed dword) 6 -- vbuz1=vbuz1_plus_vbuc1 
     // If level low nybble hits $a change to $10
     lax level_bcd
     axs #-[6]
@@ -25541,11 +25541,11 @@ play_increase_level: {
   //SEG789 [337] phi (byte) play_increase_level::b#2 = (byte) play_increase_level::b#1 [phi:play_increase_level::@5->play_increase_level::@5#0] -- register_copy 
   //SEG790 play_increase_level::@5
   b5:
-  //SEG791 [338] (byte) play_increase_level::b4#0 ? (byte) play_increase_level::b#2 << (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuaa=vbuxx_rol_2 
+  //SEG791 [338] (byte) play_increase_level::b4#0 ← (byte) play_increase_level::b#2 << (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuaa=vbuxx_rol_2 
     txa
     asl
     asl
-  //SEG792 [339] *((const dword[5]) score_add_bcd#0 + (byte) play_increase_level::b4#0) ? *((const dword[5]) score_add_bcd#0 + (byte) play_increase_level::b4#0) + *((const dword[]) SCORE_BASE_BCD#0 + (byte) play_increase_level::b4#0) -- pduc1_derefidx_vbuaa=pduc1_derefidx_vbuaa_plus_pduc2_derefidx_vbuaa 
+  //SEG792 [339] *((const dword[5]) score_add_bcd#0 + (byte) play_increase_level::b4#0) ← *((const dword[5]) score_add_bcd#0 + (byte) play_increase_level::b4#0) + *((const dword[]) SCORE_BASE_BCD#0 + (byte) play_increase_level::b4#0) -- pduc1_derefidx_vbuaa=pduc1_derefidx_vbuaa_plus_pduc2_derefidx_vbuaa 
     tay
     clc
     lda score_add_bcd,y
@@ -25560,7 +25560,7 @@ play_increase_level: {
     lda score_add_bcd+3,y
     adc SCORE_BASE_BCD+3,y
     sta score_add_bcd+3,y
-  //SEG793 [340] (byte) play_increase_level::b#1 ? ++ (byte) play_increase_level::b#2 -- vbuxx=_inc_vbuxx 
+  //SEG793 [340] (byte) play_increase_level::b#1 ← ++ (byte) play_increase_level::b#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG794 [341] if((byte) play_increase_level::b#1!=(byte/signed byte/word/signed word/dword/signed dword) 5) goto play_increase_level::@5 -- vbuxx_neq_vbuc1_then_la1 
     cpx #5
@@ -25617,10 +25617,10 @@ play_remove_lines: {
   //SEG820 [346] phi (byte) play_remove_lines::r#2 = (byte) play_remove_lines::r#1 [phi:play_remove_lines::@3->play_remove_lines::@2#3] -- register_copy 
   //SEG821 play_remove_lines::@2
   b2:
-  //SEG822 [347] (byte) play_remove_lines::c#0 ? *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) play_remove_lines::r#2) -- vbuz1=pbuc1_derefidx_vbuyy 
+  //SEG822 [347] (byte) play_remove_lines::c#0 ← *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) play_remove_lines::r#2) -- vbuz1=pbuc1_derefidx_vbuyy 
     lda playfield,y
     sta c
-  //SEG823 [348] (byte) play_remove_lines::r#1 ? -- (byte) play_remove_lines::r#2 -- vbuyy=_dec_vbuyy 
+  //SEG823 [348] (byte) play_remove_lines::r#1 ← -- (byte) play_remove_lines::r#2 -- vbuyy=_dec_vbuyy 
     dey
   //SEG824 [349] if((byte) play_remove_lines::c#0!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto play_remove_lines::@9 -- vbuz1_neq_0_then_la1 
     cmp #0
@@ -25631,12 +25631,12 @@ play_remove_lines: {
     sta full
   //SEG827 play_remove_lines::@3
   b3:
-  //SEG828 [351] *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) play_remove_lines::w#4) ? (byte) play_remove_lines::c#0 -- pbuc1_derefidx_vbuxx=vbuz1 
+  //SEG828 [351] *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) play_remove_lines::w#4) ← (byte) play_remove_lines::c#0 -- pbuc1_derefidx_vbuxx=vbuz1 
     lda c
     sta playfield,x
-  //SEG829 [352] (byte) play_remove_lines::w#1 ? -- (byte) play_remove_lines::w#4 -- vbuxx=_dec_vbuxx 
+  //SEG829 [352] (byte) play_remove_lines::w#1 ← -- (byte) play_remove_lines::w#4 -- vbuxx=_dec_vbuxx 
     dex
-  //SEG830 [353] (byte) play_remove_lines::x#1 ? ++ (byte) play_remove_lines::x#2 -- vbuz1=_inc_vbuz1 
+  //SEG830 [353] (byte) play_remove_lines::x#1 ← ++ (byte) play_remove_lines::x#2 -- vbuz1=_inc_vbuz1 
     inc x
   //SEG831 [354] if((byte) play_remove_lines::x#1!=(const byte) PLAYFIELD_COLS#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto play_remove_lines::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #PLAYFIELD_COLS-1+1
@@ -25648,17 +25648,17 @@ play_remove_lines: {
     cmp full
     bne b6
   //SEG834 play_remove_lines::@5
-  //SEG835 [356] (byte) play_remove_lines::w#2 ? (byte) play_remove_lines::w#1 + (const byte) PLAYFIELD_COLS#0 -- vbuxx=vbuxx_plus_vbuc1 
+  //SEG835 [356] (byte) play_remove_lines::w#2 ← (byte) play_remove_lines::w#1 + (const byte) PLAYFIELD_COLS#0 -- vbuxx=vbuxx_plus_vbuc1 
     txa
     axs #-[PLAYFIELD_COLS]
-  //SEG836 [357] (byte) play_remove_lines::removed#1 ? ++ (byte) play_remove_lines::removed#11 -- vbuz1=_inc_vbuz1 
+  //SEG836 [357] (byte) play_remove_lines::removed#1 ← ++ (byte) play_remove_lines::removed#11 -- vbuz1=_inc_vbuz1 
     inc removed
   //SEG837 [358] phi from play_remove_lines::@4 play_remove_lines::@5 to play_remove_lines::@6 [phi:play_remove_lines::@4/play_remove_lines::@5->play_remove_lines::@6]
   //SEG838 [358] phi (byte) play_remove_lines::removed#8 = (byte) play_remove_lines::removed#11 [phi:play_remove_lines::@4/play_remove_lines::@5->play_remove_lines::@6#0] -- register_copy 
   //SEG839 [358] phi (byte) play_remove_lines::w#11 = (byte) play_remove_lines::w#1 [phi:play_remove_lines::@4/play_remove_lines::@5->play_remove_lines::@6#1] -- register_copy 
   //SEG840 play_remove_lines::@6
   b6:
-  //SEG841 [359] (byte) play_remove_lines::y#1 ? ++ (byte) play_remove_lines::y#8 -- vbuz1=_inc_vbuz1 
+  //SEG841 [359] (byte) play_remove_lines::y#1 ← ++ (byte) play_remove_lines::y#8 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG842 [360] if((byte) play_remove_lines::y#1!=(const byte) PLAYFIELD_LINES#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto play_remove_lines::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #PLAYFIELD_LINES-1+1
@@ -25677,10 +25677,10 @@ play_remove_lines: {
     rts
   //SEG849 play_remove_lines::@8
   b8:
-  //SEG850 [364] *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) play_remove_lines::w#6) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuxx=vbuc2 
+  //SEG850 [364] *((const byte[PLAYFIELD_LINES#0*PLAYFIELD_COLS#0]) playfield#0 + (byte) play_remove_lines::w#6) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuxx=vbuc2 
     lda #0
     sta playfield,x
-  //SEG851 [365] (byte) play_remove_lines::w#3 ? -- (byte) play_remove_lines::w#6 -- vbuxx=_dec_vbuxx 
+  //SEG851 [365] (byte) play_remove_lines::w#3 ← -- (byte) play_remove_lines::w#6 -- vbuxx=_dec_vbuxx 
     dex
     jmp b4
   //SEG852 [366] phi from play_remove_lines::@2 to play_remove_lines::@9 [phi:play_remove_lines::@2->play_remove_lines::@9]
@@ -25700,7 +25700,7 @@ play_lock_current: {
     .label i_3 = 9
     .label i_7 = 9
     .label i_9 = 9
-  //SEG857 [367] (byte) play_lock_current::ypos2#0 ? (byte) current_ypos#11 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
+  //SEG857 [367] (byte) play_lock_current::ypos2#0 ← (byte) current_ypos#11 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
     asl ypos2
   //SEG858 [368] phi from play_lock_current to play_lock_current::@1 [phi:play_lock_current->play_lock_current::@1]
   //SEG859 [368] phi (byte) play_lock_current::l#6 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:play_lock_current->play_lock_current::@1#0] -- vbuz1=vbuc1 
@@ -25711,13 +25711,13 @@ play_lock_current: {
   //SEG861 [368] phi (byte) play_lock_current::ypos2#2 = (byte) play_lock_current::ypos2#0 [phi:play_lock_current->play_lock_current::@1#2] -- register_copy 
   //SEG862 play_lock_current::@1
   b1:
-  //SEG863 [369] (byte*) play_lock_current::playfield_line#0 ? *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte) play_lock_current::ypos2#2) -- pbuz1=pptc1_derefidx_vbuz2 
+  //SEG863 [369] (byte*) play_lock_current::playfield_line#0 ← *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte) play_lock_current::ypos2#2) -- pbuz1=pptc1_derefidx_vbuz2 
     ldy ypos2
     lda playfield_lines,y
     sta playfield_line
     lda playfield_lines+1,y
     sta playfield_line+1
-  //SEG864 [370] (byte) play_lock_current::col#0 ? (byte) current_xpos#122 -- vbuz1=vbuz2 
+  //SEG864 [370] (byte) play_lock_current::col#0 ← (byte) current_xpos#122 -- vbuz1=vbuz2 
     lda current_xpos
     sta col
   //SEG865 [371] phi from play_lock_current::@1 to play_lock_current::@2 [phi:play_lock_current::@1->play_lock_current::@2]
@@ -25727,7 +25727,7 @@ play_lock_current: {
   //SEG868 [371] phi (byte) play_lock_current::i#2 = (byte) play_lock_current::i#3 [phi:play_lock_current::@1->play_lock_current::@2#2] -- register_copy 
   //SEG869 play_lock_current::@2
   b2:
-  //SEG870 [372] (byte) play_lock_current::i#1 ? ++ (byte) play_lock_current::i#2 -- vbuz1=_inc_vbuz2 
+  //SEG870 [372] (byte) play_lock_current::i#1 ← ++ (byte) play_lock_current::i#2 -- vbuz1=_inc_vbuz2 
     ldy i_2
     iny
     sty i
@@ -25737,26 +25737,26 @@ play_lock_current: {
     cmp #0
     beq b3
   //SEG872 play_lock_current::@4
-  //SEG873 [374] *((byte*) play_lock_current::playfield_line#0 + (byte) play_lock_current::col#2) ? (byte) current_piece_char#10 -- pbuz1_derefidx_vbuz2=vbuz3 
+  //SEG873 [374] *((byte*) play_lock_current::playfield_line#0 + (byte) play_lock_current::col#2) ← (byte) current_piece_char#10 -- pbuz1_derefidx_vbuz2=vbuz3 
     lda current_piece_char
     ldy col
     sta (playfield_line),y
   //SEG874 play_lock_current::@3
   b3:
-  //SEG875 [375] (byte) play_lock_current::col#1 ? ++ (byte) play_lock_current::col#2 -- vbuz1=_inc_vbuz1 
+  //SEG875 [375] (byte) play_lock_current::col#1 ← ++ (byte) play_lock_current::col#2 -- vbuz1=_inc_vbuz1 
     inc col
-  //SEG876 [376] (byte) play_lock_current::c#1 ? ++ (byte) play_lock_current::c#2 -- vbuxx=_inc_vbuxx 
+  //SEG876 [376] (byte) play_lock_current::c#1 ← ++ (byte) play_lock_current::c#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG877 [377] if((byte) play_lock_current::c#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto play_lock_current::@7 -- vbuxx_neq_vbuc1_then_la1 
     cpx #4
     bne b7
   //SEG878 play_lock_current::@5
-  //SEG879 [378] (byte) play_lock_current::ypos2#1 ? (byte) play_lock_current::ypos2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
+  //SEG879 [378] (byte) play_lock_current::ypos2#1 ← (byte) play_lock_current::ypos2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
     lda ypos2
     clc
     adc #2
     sta ypos2
-  //SEG880 [379] (byte) play_lock_current::l#1 ? ++ (byte) play_lock_current::l#6 -- vbuz1=_inc_vbuz1 
+  //SEG880 [379] (byte) play_lock_current::l#1 ← ++ (byte) play_lock_current::l#6 -- vbuz1=_inc_vbuz1 
     inc l
   //SEG881 [380] if((byte) play_lock_current::l#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto play_lock_current::@6 -- vbuz1_neq_vbuc1_then_la1 
     lda #4
@@ -25767,7 +25767,7 @@ play_lock_current: {
     rts
   //SEG884 play_lock_current::@6
   b6:
-  //SEG885 [382] (byte~) play_lock_current::i#7 ? (byte) play_lock_current::i#1 -- vbuz1=vbuz2 
+  //SEG885 [382] (byte~) play_lock_current::i#7 ← (byte) play_lock_current::i#1 -- vbuz1=vbuz2 
     lda i
     sta i_7
   //SEG886 [368] phi from play_lock_current::@6 to play_lock_current::@1 [phi:play_lock_current::@6->play_lock_current::@1]
@@ -25777,7 +25777,7 @@ play_lock_current: {
     jmp b1
   //SEG890 play_lock_current::@7
   b7:
-  //SEG891 [383] (byte~) play_lock_current::i#9 ? (byte) play_lock_current::i#1 -- vbuz1=vbuz2 
+  //SEG891 [383] (byte~) play_lock_current::i#9 ← (byte) play_lock_current::i#1 -- vbuz1=vbuz2 
     lda i
     sta i_9
   //SEG892 [371] phi from play_lock_current::@7 to play_lock_current::@2 [phi:play_lock_current::@7->play_lock_current::@2]
@@ -25793,19 +25793,19 @@ play_lock_current: {
 keyboard_event_pressed: {
     .label row_bits = $a
     .label keycode = 9
-  //SEG897 [385] (byte~) keyboard_event_pressed::$0 ? (byte) keyboard_event_pressed::keycode#5 >> (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuz1_ror_3 
+  //SEG897 [385] (byte~) keyboard_event_pressed::$0 ← (byte) keyboard_event_pressed::keycode#5 >> (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuz1_ror_3 
     lda keycode
     lsr
     lsr
     lsr
-  //SEG898 [386] (byte) keyboard_event_pressed::row_bits#0 ? *((const byte[8]) keyboard_scan_values#0 + (byte~) keyboard_event_pressed::$0) -- vbuz1=pbuc1_derefidx_vbuaa 
+  //SEG898 [386] (byte) keyboard_event_pressed::row_bits#0 ← *((const byte[8]) keyboard_scan_values#0 + (byte~) keyboard_event_pressed::$0) -- vbuz1=pbuc1_derefidx_vbuaa 
     tay
     lda keyboard_scan_values,y
     sta row_bits
-  //SEG899 [387] (byte~) keyboard_event_pressed::$1 ? (byte) keyboard_event_pressed::keycode#5 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=vbuz1_band_vbuc1 
+  //SEG899 [387] (byte~) keyboard_event_pressed::$1 ← (byte) keyboard_event_pressed::keycode#5 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=vbuz1_band_vbuc1 
     lda #7
     and keycode
-  //SEG900 [388] (byte) keyboard_event_pressed::return#11 ? (byte) keyboard_event_pressed::row_bits#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte~) keyboard_event_pressed::$1) -- vbuaa=vbuz1_band_pbuc1_derefidx_vbuaa 
+  //SEG900 [388] (byte) keyboard_event_pressed::return#11 ← (byte) keyboard_event_pressed::row_bits#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte~) keyboard_event_pressed::$1) -- vbuaa=vbuz1_band_pbuc1_derefidx_vbuaa 
     tay
     lda keyboard_matrix_col_bitmask,y
     and row_bits
@@ -25823,9 +25823,9 @@ keyboard_event_get: {
     cmp #0
     beq b1
   //SEG905 keyboard_event_get::@1
-  //SEG906 [391] (byte) keyboard_events_size#4 ? -- (byte) keyboard_events_size#13 -- vbuz1=_dec_vbuz1 
+  //SEG906 [391] (byte) keyboard_events_size#4 ← -- (byte) keyboard_events_size#13 -- vbuz1=_dec_vbuz1 
     dec keyboard_events_size
-  //SEG907 [392] (byte) keyboard_event_get::return#1 ? *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#4) -- vbuxx=pbuc1_derefidx_vbuz1 
+  //SEG907 [392] (byte) keyboard_event_get::return#1 ← *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#4) -- vbuxx=pbuc1_derefidx_vbuz1 
     ldy keyboard_events_size
     ldx keyboard_events,y
   //SEG908 [393] phi from keyboard_event_get::@1 to keyboard_event_get::@return [phi:keyboard_event_get::@1->keyboard_event_get::@return]
@@ -25863,20 +25863,20 @@ keyboard_event_scan: {
   //SEG924 [396] phi (byte) keyboard_event_scan::row#2 = (byte) keyboard_event_scan::row#1 [phi:keyboard_event_scan::@8->keyboard_event_scan::@7#2] -- register_copy 
   //SEG925 keyboard_event_scan::@7
   b7:
-  //SEG926 [397] (byte) keyboard_matrix_read::rowid#0 ? (byte) keyboard_event_scan::row#2 -- vbuxx=vbuz1 
+  //SEG926 [397] (byte) keyboard_matrix_read::rowid#0 ← (byte) keyboard_event_scan::row#2 -- vbuxx=vbuz1 
     ldx row
   //SEG927 [398] call keyboard_matrix_read 
     jsr keyboard_matrix_read
-  //SEG928 [399] (byte) keyboard_matrix_read::return#2 ? (byte) keyboard_matrix_read::return#0
+  //SEG928 [399] (byte) keyboard_matrix_read::return#2 ← (byte) keyboard_matrix_read::return#0
   //SEG929 keyboard_event_scan::@19
-  //SEG930 [400] (byte) keyboard_event_scan::row_scan#0 ? (byte) keyboard_matrix_read::return#2 -- vbuz1=vbuaa 
+  //SEG930 [400] (byte) keyboard_event_scan::row_scan#0 ← (byte) keyboard_matrix_read::return#2 -- vbuz1=vbuaa 
     sta row_scan
   //SEG931 [401] if((byte) keyboard_event_scan::row_scan#0!=*((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2)) goto keyboard_event_scan::@9 -- vbuz1_neq_pbuc1_derefidx_vbuz2_then_la1 
     ldy row
     cmp keyboard_scan_values,y
     bne b6
   //SEG932 keyboard_event_scan::@16
-  //SEG933 [402] (byte) keyboard_event_scan::keycode#1 ? (byte) keyboard_event_scan::keycode#11 + (byte/signed byte/word/signed word/dword/signed dword) 8 -- vbuz1=vbuz1_plus_vbuc1 
+  //SEG933 [402] (byte) keyboard_event_scan::keycode#1 ← (byte) keyboard_event_scan::keycode#11 + (byte/signed byte/word/signed word/dword/signed dword) 8 -- vbuz1=vbuz1_plus_vbuc1 
     lax keycode
     axs #-[8]
     stx keycode
@@ -25885,7 +25885,7 @@ keyboard_event_scan: {
   //SEG936 [403] phi (byte) keyboard_event_scan::keycode#14 = (byte) keyboard_event_scan::keycode#15 [phi:keyboard_event_scan::@15/keyboard_event_scan::@16->keyboard_event_scan::@8#1] -- register_copy 
   //SEG937 keyboard_event_scan::@8
   b8:
-  //SEG938 [404] (byte) keyboard_event_scan::row#1 ? ++ (byte) keyboard_event_scan::row#2 -- vbuz1=_inc_vbuz1 
+  //SEG938 [404] (byte) keyboard_event_scan::row#1 ← ++ (byte) keyboard_event_scan::row#2 -- vbuz1=_inc_vbuz1 
     inc row
   //SEG939 [405] if((byte) keyboard_event_scan::row#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto keyboard_event_scan::@7 -- vbuz1_neq_vbuc1_then_la1 
     lda #8
@@ -25899,9 +25899,9 @@ keyboard_event_scan: {
     lda #KEY_LSHIFT
     sta keyboard_event_pressed.keycode
     jsr keyboard_event_pressed
-  //SEG945 [408] (byte) keyboard_event_pressed::return#0 ? (byte) keyboard_event_pressed::return#11
+  //SEG945 [408] (byte) keyboard_event_pressed::return#0 ← (byte) keyboard_event_pressed::return#11
   //SEG946 keyboard_event_scan::@20
-  //SEG947 [409] (byte~) keyboard_event_scan::$0 ? (byte) keyboard_event_pressed::return#0
+  //SEG947 [409] (byte~) keyboard_event_scan::$0 ← (byte) keyboard_event_pressed::return#0
   //SEG948 [410] if((byte~) keyboard_event_scan::$0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@1 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b4
@@ -25923,14 +25923,14 @@ keyboard_event_scan: {
     lda #KEY_RSHIFT
     sta keyboard_event_pressed.keycode
     jsr keyboard_event_pressed
-  //SEG959 [414] (byte) keyboard_event_pressed::return#1 ? (byte) keyboard_event_pressed::return#11
+  //SEG959 [414] (byte) keyboard_event_pressed::return#1 ← (byte) keyboard_event_pressed::return#11
   //SEG960 keyboard_event_scan::@21
-  //SEG961 [415] (byte~) keyboard_event_scan::$3 ? (byte) keyboard_event_pressed::return#1
+  //SEG961 [415] (byte~) keyboard_event_scan::$3 ← (byte) keyboard_event_pressed::return#1
   //SEG962 [416] if((byte~) keyboard_event_scan::$3==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@2 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b2
   //SEG963 keyboard_event_scan::@4
-  //SEG964 [417] (byte) keyboard_modifiers#3 ? (byte) keyboard_modifiers#11 | (const byte) KEY_MODIFIER_RSHIFT#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG964 [417] (byte) keyboard_modifiers#3 ← (byte) keyboard_modifiers#11 | (const byte) KEY_MODIFIER_RSHIFT#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #KEY_MODIFIER_RSHIFT
     tax
@@ -25944,14 +25944,14 @@ keyboard_event_scan: {
     lda #KEY_CTRL
     sta keyboard_event_pressed.keycode
     jsr keyboard_event_pressed
-  //SEG971 [420] (byte) keyboard_event_pressed::return#2 ? (byte) keyboard_event_pressed::return#11
+  //SEG971 [420] (byte) keyboard_event_pressed::return#2 ← (byte) keyboard_event_pressed::return#11
   //SEG972 keyboard_event_scan::@22
-  //SEG973 [421] (byte~) keyboard_event_scan::$6 ? (byte) keyboard_event_pressed::return#2
+  //SEG973 [421] (byte~) keyboard_event_scan::$6 ← (byte) keyboard_event_pressed::return#2
   //SEG974 [422] if((byte~) keyboard_event_scan::$6==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@3 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b3
   //SEG975 keyboard_event_scan::@5
-  //SEG976 [423] (byte) keyboard_modifiers#4 ? (byte) keyboard_modifiers#12 | (const byte) KEY_MODIFIER_CTRL#0 -- vbuxx=vbuxx_bor_vbuc1 
+  //SEG976 [423] (byte) keyboard_modifiers#4 ← (byte) keyboard_modifiers#12 | (const byte) KEY_MODIFIER_CTRL#0 -- vbuxx=vbuxx_bor_vbuc1 
     txa
     ora #KEY_MODIFIER_CTRL
     tax
@@ -25965,14 +25965,14 @@ keyboard_event_scan: {
     lda #KEY_COMMODORE
     sta keyboard_event_pressed.keycode
     jsr keyboard_event_pressed
-  //SEG983 [426] (byte) keyboard_event_pressed::return#10 ? (byte) keyboard_event_pressed::return#11
+  //SEG983 [426] (byte) keyboard_event_pressed::return#10 ← (byte) keyboard_event_pressed::return#11
   //SEG984 keyboard_event_scan::@23
-  //SEG985 [427] (byte~) keyboard_event_scan::$9 ? (byte) keyboard_event_pressed::return#10
+  //SEG985 [427] (byte~) keyboard_event_scan::$9 ← (byte) keyboard_event_pressed::return#10
   //SEG986 [428] if((byte~) keyboard_event_scan::$9==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@return -- vbuaa_eq_0_then_la1 
     cmp #0
     beq breturn
   //SEG987 keyboard_event_scan::@6
-  //SEG988 [429] (byte) keyboard_modifiers#5 ? (byte) keyboard_modifiers#13 | (const byte) KEY_MODIFIER_COMMODORE#0 -- vbuaa=vbuxx_bor_vbuc1 
+  //SEG988 [429] (byte) keyboard_modifiers#5 ← (byte) keyboard_modifiers#13 | (const byte) KEY_MODIFIER_COMMODORE#0 -- vbuaa=vbuxx_bor_vbuc1 
     txa
     ora #KEY_MODIFIER_COMMODORE
   //SEG989 keyboard_event_scan::@return
@@ -25992,11 +25992,11 @@ keyboard_event_scan: {
     ldx #0
   //SEG999 keyboard_event_scan::@9
   b9:
-  //SEG1000 [432] (byte~) keyboard_event_scan::$15 ? (byte) keyboard_event_scan::row_scan#0 ^ *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) -- vbuaa=vbuz1_bxor_pbuc1_derefidx_vbuz2 
+  //SEG1000 [432] (byte~) keyboard_event_scan::$15 ← (byte) keyboard_event_scan::row_scan#0 ^ *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) -- vbuaa=vbuz1_bxor_pbuc1_derefidx_vbuz2 
     lda row_scan
     ldy row
     eor keyboard_scan_values,y
-  //SEG1001 [433] (byte~) keyboard_event_scan::$16 ? (byte~) keyboard_event_scan::$15 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) -- vbuaa=vbuaa_band_pbuc1_derefidx_vbuxx 
+  //SEG1001 [433] (byte~) keyboard_event_scan::$16 ← (byte~) keyboard_event_scan::$15 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) -- vbuaa=vbuaa_band_pbuc1_derefidx_vbuxx 
     and keyboard_matrix_col_bitmask,x
   //SEG1002 [434] if((byte~) keyboard_event_scan::$16==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@10 -- vbuaa_eq_0_then_la1 
     cmp #0
@@ -26007,33 +26007,33 @@ keyboard_event_scan: {
     cmp keyboard_events_size
     beq b10
   //SEG1005 keyboard_event_scan::@13
-  //SEG1006 [436] (byte) keyboard_event_scan::event_type#0 ? (byte) keyboard_event_scan::row_scan#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) -- vbuaa=vbuz1_band_pbuc1_derefidx_vbuxx 
+  //SEG1006 [436] (byte) keyboard_event_scan::event_type#0 ← (byte) keyboard_event_scan::row_scan#0 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_event_scan::col#2) -- vbuaa=vbuz1_band_pbuc1_derefidx_vbuxx 
     lda keyboard_matrix_col_bitmask,x
     and row_scan
   //SEG1007 [437] if((byte) keyboard_event_scan::event_type#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto keyboard_event_scan::@11 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b11
   //SEG1008 keyboard_event_scan::@14
-  //SEG1009 [438] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#10) ? (byte) keyboard_event_scan::keycode#10 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG1009 [438] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#10) ← (byte) keyboard_event_scan::keycode#10 -- pbuc1_derefidx_vbuz1=vbuz2 
     // Key pressed
     lda keycode
     ldy keyboard_events_size
     sta keyboard_events,y
-  //SEG1010 [439] (byte) keyboard_events_size#2 ? ++ (byte) keyboard_events_size#10 -- vbuz1=_inc_vbuz1 
+  //SEG1010 [439] (byte) keyboard_events_size#2 ← ++ (byte) keyboard_events_size#10 -- vbuz1=_inc_vbuz1 
     inc keyboard_events_size
   //SEG1011 [440] phi from keyboard_event_scan::@11 keyboard_event_scan::@12 keyboard_event_scan::@14 keyboard_event_scan::@9 to keyboard_event_scan::@10 [phi:keyboard_event_scan::@11/keyboard_event_scan::@12/keyboard_event_scan::@14/keyboard_event_scan::@9->keyboard_event_scan::@10]
   //SEG1012 [440] phi (byte) keyboard_events_size#29 = (byte) keyboard_events_size#1 [phi:keyboard_event_scan::@11/keyboard_event_scan::@12/keyboard_event_scan::@14/keyboard_event_scan::@9->keyboard_event_scan::@10#0] -- register_copy 
   //SEG1013 keyboard_event_scan::@10
   b10:
-  //SEG1014 [441] (byte) keyboard_event_scan::keycode#15 ? ++ (byte) keyboard_event_scan::keycode#10 -- vbuz1=_inc_vbuz1 
+  //SEG1014 [441] (byte) keyboard_event_scan::keycode#15 ← ++ (byte) keyboard_event_scan::keycode#10 -- vbuz1=_inc_vbuz1 
     inc keycode
-  //SEG1015 [442] (byte) keyboard_event_scan::col#1 ? ++ (byte) keyboard_event_scan::col#2 -- vbuxx=_inc_vbuxx 
+  //SEG1015 [442] (byte) keyboard_event_scan::col#1 ← ++ (byte) keyboard_event_scan::col#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1016 [443] if((byte) keyboard_event_scan::col#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto keyboard_event_scan::@9 -- vbuxx_neq_vbuc1_then_la1 
     cpx #8
     bne b9
   //SEG1017 keyboard_event_scan::@15
-  //SEG1018 [444] *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) ? (byte) keyboard_event_scan::row_scan#0 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG1018 [444] *((const byte[8]) keyboard_scan_values#0 + (byte) keyboard_event_scan::row#2) ← (byte) keyboard_event_scan::row_scan#0 -- pbuc1_derefidx_vbuz1=vbuz2 
     // Store the current keyboard status for the row to debounce
     lda row_scan
     ldy row
@@ -26041,14 +26041,14 @@ keyboard_event_scan: {
     jmp b8
   //SEG1019 keyboard_event_scan::@11
   b11:
-  //SEG1020 [445] (byte/word/dword~) keyboard_event_scan::$23 ? (byte) keyboard_event_scan::keycode#10 | (byte/signed byte/word/signed word/dword/signed dword) $40 -- vbuaa=vbuz1_bor_vbuc1 
+  //SEG1020 [445] (byte/word/dword~) keyboard_event_scan::$23 ← (byte) keyboard_event_scan::keycode#10 | (byte/signed byte/word/signed word/dword/signed dword) $40 -- vbuaa=vbuz1_bor_vbuc1 
     lda #$40
     ora keycode
-  //SEG1021 [446] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#10) ? (byte/word/dword~) keyboard_event_scan::$23 -- pbuc1_derefidx_vbuz1=vbuaa 
+  //SEG1021 [446] *((const byte[8]) keyboard_events#0 + (byte) keyboard_events_size#10) ← (byte/word/dword~) keyboard_event_scan::$23 -- pbuc1_derefidx_vbuz1=vbuaa 
     // Key released
     ldy keyboard_events_size
     sta keyboard_events,y
-  //SEG1022 [447] (byte) keyboard_events_size#1 ? ++ (byte) keyboard_events_size#10 -- vbuz1=_inc_vbuz1 
+  //SEG1022 [447] (byte) keyboard_events_size#1 ← ++ (byte) keyboard_events_size#10 -- vbuz1=_inc_vbuz1 
     inc keyboard_events_size
     jmp b10
 }
@@ -26060,10 +26060,10 @@ keyboard_event_scan: {
 // leading to erroneous readings. You must disable kill the normal interrupt or sei/cli around calls to the keyboard matrix reader.
 // keyboard_matrix_read(byte register(X) rowid)
 keyboard_matrix_read: {
-  //SEG1024 [448] *((const byte*) CIA1_PORT_A#0) ? *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) -- _deref_pbuc1=pbuc2_derefidx_vbuxx 
+  //SEG1024 [448] *((const byte*) CIA1_PORT_A#0) ← *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) -- _deref_pbuc1=pbuc2_derefidx_vbuxx 
     lda keyboard_matrix_row_bitmask,x
     sta CIA1_PORT_A
-  //SEG1025 [449] (byte) keyboard_matrix_read::return#0 ? ~ *((const byte*) CIA1_PORT_B#0) -- vbuaa=_bnot__deref_pbuc1 
+  //SEG1025 [449] (byte) keyboard_matrix_read::return#0 ← ~ *((const byte*) CIA1_PORT_B#0) -- vbuaa=_bnot__deref_pbuc1 
     lda CIA1_PORT_B
     eor #$ff
   //SEG1026 keyboard_matrix_read::@return
@@ -26086,16 +26086,16 @@ render_show: {
     lda #toD0182_return
   //SEG1034 render_show::@1
   b1:
-  //SEG1035 [454] *((const byte*) D018#0) ? (byte) render_show::d018val#3 -- _deref_pbuc1=vbuaa 
+  //SEG1035 [454] *((const byte*) D018#0) ← (byte) render_show::d018val#3 -- _deref_pbuc1=vbuaa 
     sta D018
-  //SEG1036 [455] *((const byte*) BGCOL2#0) ? *((const byte[]) PIECES_COLORS_1#0 + (byte) level#10) -- _deref_pbuc1=pbuc2_derefidx_vbuz1 
+  //SEG1036 [455] *((const byte*) BGCOL2#0) ← *((const byte[]) PIECES_COLORS_1#0 + (byte) level#10) -- _deref_pbuc1=pbuc2_derefidx_vbuz1 
     ldy level
     lda PIECES_COLORS_1,y
     sta BGCOL2
-  //SEG1037 [456] *((const byte*) BGCOL3#0) ? *((const byte[]) PIECES_COLORS_2#0 + (byte) level#10) -- _deref_pbuc1=pbuc2_derefidx_vbuz1 
+  //SEG1037 [456] *((const byte*) BGCOL3#0) ← *((const byte[]) PIECES_COLORS_2#0 + (byte) level#10) -- _deref_pbuc1=pbuc2_derefidx_vbuz1 
     lda PIECES_COLORS_2,y
     sta BGCOL3
-  //SEG1038 [457] (byte) render_screen_showing#1 ? (byte) render_screen_show#16 -- vbuz1=vbuz2 
+  //SEG1038 [457] (byte) render_screen_showing#1 ← (byte) render_screen_show#16 -- vbuz1=vbuz2 
     lda render_screen_show
     sta render_screen_showing
   //SEG1039 render_show::@return
@@ -26131,19 +26131,19 @@ play_init: {
   //SEG1053 [461] phi (byte) play_init::j#2 = (byte) play_init::j#1 [phi:play_init::@1->play_init::@1#2] -- register_copy 
   //SEG1054 play_init::@1
   b1:
-  //SEG1055 [462] (byte~) play_init::$2 ? (byte) play_init::j#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuyy_rol_1 
+  //SEG1055 [462] (byte~) play_init::$2 ← (byte) play_init::j#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuyy_rol_1 
     tya
     asl
     tax
-  //SEG1056 [463] *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte~) play_init::$2) ? (byte*) play_init::pli#2 -- pptc1_derefidx_vbuxx=pbuz1 
+  //SEG1056 [463] *((const byte*[PLAYFIELD_LINES#0]) playfield_lines#0 + (byte~) play_init::$2) ← (byte*) play_init::pli#2 -- pptc1_derefidx_vbuxx=pbuz1 
     lda pli
     sta playfield_lines,x
     lda pli+1
     sta playfield_lines+1,x
-  //SEG1057 [464] *((const byte[PLAYFIELD_LINES#0+1]) playfield_lines_idx#0 + (byte) play_init::j#2) ? (byte) play_init::idx#2 -- pbuc1_derefidx_vbuyy=vbuz1 
+  //SEG1057 [464] *((const byte[PLAYFIELD_LINES#0+1]) playfield_lines_idx#0 + (byte) play_init::j#2) ← (byte) play_init::idx#2 -- pbuc1_derefidx_vbuyy=vbuz1 
     lda idx
     sta playfield_lines_idx,y
-  //SEG1058 [465] (byte*) play_init::pli#1 ? (byte*) play_init::pli#2 + (const byte) PLAYFIELD_COLS#0 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG1058 [465] (byte*) play_init::pli#1 ← (byte*) play_init::pli#2 + (const byte) PLAYFIELD_COLS#0 -- pbuz1=pbuz1_plus_vbuc1 
     lda #PLAYFIELD_COLS
     clc
     adc pli
@@ -26151,20 +26151,20 @@ play_init: {
     bcc !+
     inc pli+1
   !:
-  //SEG1059 [466] (byte) play_init::idx#1 ? (byte) play_init::idx#2 + (const byte) PLAYFIELD_COLS#0 -- vbuz1=vbuz1_plus_vbuc1 
+  //SEG1059 [466] (byte) play_init::idx#1 ← (byte) play_init::idx#2 + (const byte) PLAYFIELD_COLS#0 -- vbuz1=vbuz1_plus_vbuc1 
     lax idx
     axs #-[PLAYFIELD_COLS]
     stx idx
-  //SEG1060 [467] (byte) play_init::j#1 ? ++ (byte) play_init::j#2 -- vbuyy=_inc_vbuyy 
+  //SEG1060 [467] (byte) play_init::j#1 ← ++ (byte) play_init::j#2 -- vbuyy=_inc_vbuyy 
     iny
   //SEG1061 [468] if((byte) play_init::j#1!=(const byte) PLAYFIELD_LINES#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto play_init::@1 -- vbuyy_neq_vbuc1_then_la1 
     cpy #PLAYFIELD_LINES-1+1
     bne b1
   //SEG1062 play_init::@2
-  //SEG1063 [469] *((const byte[PLAYFIELD_LINES#0+1]) playfield_lines_idx#0+(const byte) PLAYFIELD_LINES#0) ? (const byte) PLAYFIELD_COLS#0*(const byte) PLAYFIELD_LINES#0 -- _deref_pbuc1=vbuc2 
+  //SEG1063 [469] *((const byte[PLAYFIELD_LINES#0+1]) playfield_lines_idx#0+(const byte) PLAYFIELD_LINES#0) ← (const byte) PLAYFIELD_COLS#0*(const byte) PLAYFIELD_LINES#0 -- _deref_pbuc1=vbuc2 
     lda #PLAYFIELD_COLS*PLAYFIELD_LINES
     sta playfield_lines_idx+PLAYFIELD_LINES
-  //SEG1064 [470] (byte) current_movedown_slow#1 ? *((const byte[]) MOVEDOWN_SLOW_SPEEDS#0) -- vbuz1=_deref_pbuc1 
+  //SEG1064 [470] (byte) current_movedown_slow#1 ← *((const byte[]) MOVEDOWN_SLOW_SPEEDS#0) -- vbuz1=_deref_pbuc1 
     // Set initial speed of moving down a tetromino
     lda MOVEDOWN_SLOW_SPEEDS
     sta current_movedown_slow
@@ -26176,11 +26176,11 @@ play_init: {
   //SEG1068 [471] phi (byte) play_init::b#2 = (byte) play_init::b#1 [phi:play_init::@3->play_init::@3#0] -- register_copy 
   //SEG1069 play_init::@3
   b3:
-  //SEG1070 [472] (byte) play_init::b4#0 ? (byte) play_init::b#2 << (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuaa=vbuxx_rol_2 
+  //SEG1070 [472] (byte) play_init::b4#0 ← (byte) play_init::b#2 << (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuaa=vbuxx_rol_2 
     txa
     asl
     asl
-  //SEG1071 [473] *((const dword[5]) score_add_bcd#0 + (byte) play_init::b4#0) ? *((const dword[]) SCORE_BASE_BCD#0 + (byte) play_init::b4#0) -- pduc1_derefidx_vbuaa=pduc2_derefidx_vbuaa 
+  //SEG1071 [473] *((const dword[5]) score_add_bcd#0 + (byte) play_init::b4#0) ← *((const dword[]) SCORE_BASE_BCD#0 + (byte) play_init::b4#0) -- pduc1_derefidx_vbuaa=pduc2_derefidx_vbuaa 
     tay
     lda SCORE_BASE_BCD,y
     sta score_add_bcd,y
@@ -26190,7 +26190,7 @@ play_init: {
     sta score_add_bcd+2,y
     lda SCORE_BASE_BCD+3,y
     sta score_add_bcd+3,y
-  //SEG1072 [474] (byte) play_init::b#1 ? ++ (byte) play_init::b#2 -- vbuxx=_inc_vbuxx 
+  //SEG1072 [474] (byte) play_init::b#1 ← ++ (byte) play_init::b#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1073 [475] if((byte) play_init::b#1!=(byte/signed byte/word/signed word/dword/signed dword) 5) goto play_init::@3 -- vbuxx_neq_vbuc1_then_la1 
     cpx #5
@@ -26204,36 +26204,36 @@ play_init: {
 sprites_irq_init: {
   //SEG1077 asm { sei  }
     sei
-  //SEG1078 [478] *((const byte*) IRQ_STATUS#0) ? (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
+  //SEG1078 [478] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
     // Acknowledge any IRQ and setup the next one
     lda #IRQ_RASTER
     sta IRQ_STATUS
   //SEG1079 asm { ldaCIA1_INTERRUPT  }
     lda CIA1_INTERRUPT
-  //SEG1080 [480] *((const byte*) PROCPORT_DDR#0) ? (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
+  //SEG1080 [480] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
     // Disable kernal & basic
     lda #PROCPORT_DDR_MEMORY_MASK
     sta PROCPORT_DDR
-  //SEG1081 [481] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
+  //SEG1081 [481] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
     lda #PROCPORT_RAM_IO
     sta PROCPORT
-  //SEG1082 [482] *((const byte*) CIA1_INTERRUPT#0) ? (const byte) CIA_INTERRUPT_CLEAR#0 -- _deref_pbuc1=vbuc2 
+  //SEG1082 [482] *((const byte*) CIA1_INTERRUPT#0) ← (const byte) CIA_INTERRUPT_CLEAR#0 -- _deref_pbuc1=vbuc2 
     // Disable CIA 1 Timer IRQ
     lda #CIA_INTERRUPT_CLEAR
     sta CIA1_INTERRUPT
-  //SEG1083 [483] *((const byte*) VIC_CONTROL#0) ? *((const byte*) VIC_CONTROL#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f -- _deref_pbuc1=_deref_pbuc1_band_vbuc2 
+  //SEG1083 [483] *((const byte*) VIC_CONTROL#0) ← *((const byte*) VIC_CONTROL#0) & (byte/signed byte/word/signed word/dword/signed dword) $7f -- _deref_pbuc1=_deref_pbuc1_band_vbuc2 
     // Set raster line
     lda #$7f
     and VIC_CONTROL
     sta VIC_CONTROL
-  //SEG1084 [484] *((const byte*) RASTER#0) ? (const byte) IRQ_RASTER_FIRST#0 -- _deref_pbuc1=vbuc2 
+  //SEG1084 [484] *((const byte*) RASTER#0) ← (const byte) IRQ_RASTER_FIRST#0 -- _deref_pbuc1=vbuc2 
     lda #IRQ_RASTER_FIRST
     sta RASTER
-  //SEG1085 [485] *((const byte*) IRQ_ENABLE#0) ? (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
+  //SEG1085 [485] *((const byte*) IRQ_ENABLE#0) ← (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
     // Enable Raster Interrupt
     lda #IRQ_RASTER
     sta IRQ_ENABLE
-  //SEG1086 [486] *((const void()**) HARDWARE_IRQ#0) ? &interrupt(HARDWARE_CLOBBER)(void()) sprites_irq() -- _deref_pptc1=pprc2 
+  //SEG1086 [486] *((const void()**) HARDWARE_IRQ#0) ← &interrupt(HARDWARE_CLOBBER)(void()) sprites_irq() -- _deref_pptc1=pprc2 
     // Set the IRQ routine
     lda #<sprites_irq
     sta HARDWARE_IRQ
@@ -26249,15 +26249,15 @@ sprites_irq_init: {
 // Setup the sprites
 sprites_init: {
     .label xpos = 2
-  //SEG1091 [489] *((const byte*) SPRITES_ENABLE#0) ? (byte/signed byte/word/signed word/dword/signed dword) $f -- _deref_pbuc1=vbuc2 
+  //SEG1091 [489] *((const byte*) SPRITES_ENABLE#0) ← (byte/signed byte/word/signed word/dword/signed dword) $f -- _deref_pbuc1=vbuc2 
     lda #$f
     sta SPRITES_ENABLE
-  //SEG1092 [490] *((const byte*) SPRITES_MC#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG1092 [490] *((const byte*) SPRITES_MC#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta SPRITES_MC
-  //SEG1093 [491] *((const byte*) SPRITES_EXPAND_Y#0) ? *((const byte*) SPRITES_MC#0) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG1093 [491] *((const byte*) SPRITES_EXPAND_Y#0) ← *((const byte*) SPRITES_MC#0) -- _deref_pbuc1=_deref_pbuc2 
     sta SPRITES_EXPAND_Y
-  //SEG1094 [492] *((const byte*) SPRITES_EXPAND_X#0) ? *((const byte*) SPRITES_EXPAND_Y#0) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG1094 [492] *((const byte*) SPRITES_EXPAND_X#0) ← *((const byte*) SPRITES_EXPAND_Y#0) -- _deref_pbuc1=_deref_pbuc2 
     sta SPRITES_EXPAND_X
   //SEG1095 [493] phi from sprites_init to sprites_init::@1 [phi:sprites_init->sprites_init::@1]
   //SEG1096 [493] phi (byte) sprites_init::xpos#2 = (byte/signed byte/word/signed word/dword/signed dword) $18+(byte/signed byte/word/signed word/dword/signed dword) $f*(byte/signed byte/word/signed word/dword/signed dword) 8 [phi:sprites_init->sprites_init::@1#0] -- vbuz1=vbuc1 
@@ -26270,21 +26270,21 @@ sprites_init: {
   //SEG1100 [493] phi (byte) sprites_init::s#2 = (byte) sprites_init::s#1 [phi:sprites_init::@1->sprites_init::@1#1] -- register_copy 
   //SEG1101 sprites_init::@1
   b1:
-  //SEG1102 [494] (byte) sprites_init::s2#0 ? (byte) sprites_init::s#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuyy_rol_1 
+  //SEG1102 [494] (byte) sprites_init::s2#0 ← (byte) sprites_init::s#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuyy_rol_1 
     tya
     asl
     tax
-  //SEG1103 [495] *((const byte*) SPRITES_XPOS#0 + (byte) sprites_init::s2#0) ? (byte) sprites_init::xpos#2 -- pbuc1_derefidx_vbuxx=vbuz1 
+  //SEG1103 [495] *((const byte*) SPRITES_XPOS#0 + (byte) sprites_init::s2#0) ← (byte) sprites_init::xpos#2 -- pbuc1_derefidx_vbuxx=vbuz1 
     lda xpos
     sta SPRITES_XPOS,x
-  //SEG1104 [496] *((const byte*) SPRITES_COLS#0 + (byte) sprites_init::s#2) ? (const byte) BLACK#0 -- pbuc1_derefidx_vbuyy=vbuc2 
+  //SEG1104 [496] *((const byte*) SPRITES_COLS#0 + (byte) sprites_init::s#2) ← (const byte) BLACK#0 -- pbuc1_derefidx_vbuyy=vbuc2 
     lda #BLACK
     sta SPRITES_COLS,y
-  //SEG1105 [497] (byte) sprites_init::xpos#1 ? (byte) sprites_init::xpos#2 + (byte/signed byte/word/signed word/dword/signed dword) $18 -- vbuz1=vbuz1_plus_vbuc1 
+  //SEG1105 [497] (byte) sprites_init::xpos#1 ← (byte) sprites_init::xpos#2 + (byte/signed byte/word/signed word/dword/signed dword) $18 -- vbuz1=vbuz1_plus_vbuc1 
     lax xpos
     axs #-[$18]
     stx xpos
-  //SEG1106 [498] (byte) sprites_init::s#1 ? ++ (byte) sprites_init::s#2 -- vbuyy=_inc_vbuyy 
+  //SEG1106 [498] (byte) sprites_init::s#1 ← ++ (byte) sprites_init::s#2 -- vbuyy=_inc_vbuyy 
     iny
   //SEG1107 [499] if((byte) sprites_init::s#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto sprites_init::@1 -- vbuyy_neq_vbuc1_then_la1 
     cpy #4
@@ -26300,32 +26300,32 @@ render_init: {
     .label li_1 = 5
     .label li_2 = 7
   //SEG1111 render_init::vicSelectGfxBank1
-  //SEG1112 [502] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG1112 [502] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     lda #3
     sta CIA2_PORT_A_DDR
   //SEG1113 [503] phi from render_init::vicSelectGfxBank1 to render_init::vicSelectGfxBank1_toDd001 [phi:render_init::vicSelectGfxBank1->render_init::vicSelectGfxBank1_toDd001]
   //SEG1114 render_init::vicSelectGfxBank1_toDd001
   //SEG1115 render_init::vicSelectGfxBank1_@1
-  //SEG1116 [504] *((const byte*) CIA2_PORT_A#0) ? (const byte) render_init::vicSelectGfxBank1_toDd001_return#0 -- _deref_pbuc1=vbuc2 
+  //SEG1116 [504] *((const byte*) CIA2_PORT_A#0) ← (const byte) render_init::vicSelectGfxBank1_toDd001_return#0 -- _deref_pbuc1=vbuc2 
     lda #vicSelectGfxBank1_toDd001_return
     sta CIA2_PORT_A
   //SEG1117 render_init::@2
-  //SEG1118 [505] *((const byte*) D011#0) ? (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG1118 [505] *((const byte*) D011#0) ← (const byte) VIC_ECM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     // Enable Extended Background Color Mode
     lda #VIC_ECM|VIC_DEN|VIC_RSEL|3
     sta D011
-  //SEG1119 [506] *((const byte*) BORDERCOL#0) ? (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
+  //SEG1119 [506] *((const byte*) BORDERCOL#0) ← (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
     lda #BLACK
     sta BORDERCOL
-  //SEG1120 [507] *((const byte*) BGCOL1#0) ? (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
+  //SEG1120 [507] *((const byte*) BGCOL1#0) ← (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
     sta BGCOL1
-  //SEG1121 [508] *((const byte*) BGCOL2#0) ? *((const byte[]) PIECES_COLORS_1#0) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG1121 [508] *((const byte*) BGCOL2#0) ← *((const byte[]) PIECES_COLORS_1#0) -- _deref_pbuc1=_deref_pbuc2 
     lda PIECES_COLORS_1
     sta BGCOL2
-  //SEG1122 [509] *((const byte*) BGCOL3#0) ? *((const byte[]) PIECES_COLORS_2#0) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG1122 [509] *((const byte*) BGCOL3#0) ← *((const byte[]) PIECES_COLORS_2#0) -- _deref_pbuc1=_deref_pbuc2 
     lda PIECES_COLORS_2
     sta BGCOL3
-  //SEG1123 [510] *((const byte*) BGCOL4#0) ? (const byte) GREY#0 -- _deref_pbuc1=vbuc2 
+  //SEG1123 [510] *((const byte*) BGCOL4#0) ← (const byte) GREY#0 -- _deref_pbuc1=vbuc2 
     lda #GREY
     sta BGCOL4
   //SEG1124 [511] call render_screen_original 
@@ -26365,25 +26365,25 @@ render_init: {
   //SEG1139 [514] phi (byte) render_init::i#2 = (byte) render_init::i#1 [phi:render_init::@1->render_init::@1#2] -- register_copy 
   //SEG1140 render_init::@1
   b1:
-  //SEG1141 [515] (byte~) render_init::$13 ? (byte) render_init::i#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_rol_1 
+  //SEG1141 [515] (byte~) render_init::$13 ← (byte) render_init::i#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_rol_1 
     txa
     asl
-  //SEG1142 [516] *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_init::$13) ? (byte*) render_init::li_1#2 -- pptc1_derefidx_vbuaa=pbuz1 
+  //SEG1142 [516] *((const byte*[PLAYFIELD_LINES#0]) screen_lines_1#0 + (byte~) render_init::$13) ← (byte*) render_init::li_1#2 -- pptc1_derefidx_vbuaa=pbuz1 
     tay
     lda li_1
     sta screen_lines_1,y
     lda li_1+1
     sta screen_lines_1+1,y
-  //SEG1143 [517] (byte~) render_init::$14 ? (byte) render_init::i#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_rol_1 
+  //SEG1143 [517] (byte~) render_init::$14 ← (byte) render_init::i#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_rol_1 
     txa
     asl
-  //SEG1144 [518] *((const byte*[PLAYFIELD_LINES#0]) screen_lines_2#0 + (byte~) render_init::$14) ? (byte*) render_init::li_2#2 -- pptc1_derefidx_vbuaa=pbuz1 
+  //SEG1144 [518] *((const byte*[PLAYFIELD_LINES#0]) screen_lines_2#0 + (byte~) render_init::$14) ← (byte*) render_init::li_2#2 -- pptc1_derefidx_vbuaa=pbuz1 
     tay
     lda li_2
     sta screen_lines_2,y
     lda li_2+1
     sta screen_lines_2+1,y
-  //SEG1145 [519] (byte*) render_init::li_1#1 ? (byte*) render_init::li_1#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG1145 [519] (byte*) render_init::li_1#1 ← (byte*) render_init::li_1#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc li_1
@@ -26391,7 +26391,7 @@ render_init: {
     bcc !+
     inc li_1+1
   !:
-  //SEG1146 [520] (byte*) render_init::li_2#1 ? (byte*) render_init::li_2#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG1146 [520] (byte*) render_init::li_2#1 ← (byte*) render_init::li_2#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc li_2
@@ -26399,7 +26399,7 @@ render_init: {
     bcc !+
     inc li_2+1
   !:
-  //SEG1147 [521] (byte) render_init::i#1 ? ++ (byte) render_init::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG1147 [521] (byte) render_init::i#1 ← ++ (byte) render_init::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1148 [522] if((byte) render_init::i#1!=(const byte) PLAYFIELD_LINES#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto render_init::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #PLAYFIELD_LINES-1+1
@@ -26458,25 +26458,25 @@ render_screen_original: {
   //SEG1172 [526] phi (byte*) render_screen_original::screen#5 = (byte*) render_screen_original::screen#2 [phi:render_screen_original::@2->render_screen_original::@2#2] -- register_copy 
   //SEG1173 render_screen_original::@2
   b2:
-  //SEG1174 [527] *((byte*) render_screen_original::screen#5) ? (const byte) render_screen_original::SPACE#0 -- _deref_pbuz1=vbuc1 
+  //SEG1174 [527] *((byte*) render_screen_original::screen#5) ← (const byte) render_screen_original::SPACE#0 -- _deref_pbuz1=vbuc1 
     lda #SPACE
     ldy #0
     sta (screen),y
-  //SEG1175 [528] (byte*) render_screen_original::screen#2 ? ++ (byte*) render_screen_original::screen#5 -- pbuz1=_inc_pbuz1 
+  //SEG1175 [528] (byte*) render_screen_original::screen#2 ← ++ (byte*) render_screen_original::screen#5 -- pbuz1=_inc_pbuz1 
     inc screen
     bne !+
     inc screen+1
   !:
-  //SEG1176 [529] *((byte*) render_screen_original::cols#4) ? (const byte) BLACK#0 -- _deref_pbuz1=vbuc1 
+  //SEG1176 [529] *((byte*) render_screen_original::cols#4) ← (const byte) BLACK#0 -- _deref_pbuz1=vbuc1 
     lda #BLACK
     ldy #0
     sta (cols),y
-  //SEG1177 [530] (byte*) render_screen_original::cols#1 ? ++ (byte*) render_screen_original::cols#4 -- pbuz1=_inc_pbuz1 
+  //SEG1177 [530] (byte*) render_screen_original::cols#1 ← ++ (byte*) render_screen_original::cols#4 -- pbuz1=_inc_pbuz1 
     inc cols
     bne !+
     inc cols+1
   !:
-  //SEG1178 [531] (byte) render_screen_original::x#1 ? ++ (byte) render_screen_original::x#4 -- vbuxx=_inc_vbuxx 
+  //SEG1178 [531] (byte) render_screen_original::x#1 ← ++ (byte) render_screen_original::x#4 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1179 [532] if((byte) render_screen_original::x#1!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto render_screen_original::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #4
@@ -26489,35 +26489,35 @@ render_screen_original: {
   //SEG1185 [533] phi (byte*) render_screen_original::oscr#2 = (byte*) render_screen_original::oscr#4 [phi:render_screen_original::@2/render_screen_original::@3->render_screen_original::@3#4] -- register_copy 
   //SEG1186 render_screen_original::@3
   b3:
-  //SEG1187 [534] *((byte*) render_screen_original::screen#6) ? *((byte*) render_screen_original::oscr#2) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG1187 [534] *((byte*) render_screen_original::screen#6) ← *((byte*) render_screen_original::oscr#2) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (oscr),y
     sta (screen),y
-  //SEG1188 [535] (byte*) render_screen_original::screen#3 ? ++ (byte*) render_screen_original::screen#6 -- pbuz1=_inc_pbuz1 
+  //SEG1188 [535] (byte*) render_screen_original::screen#3 ← ++ (byte*) render_screen_original::screen#6 -- pbuz1=_inc_pbuz1 
     inc screen
     bne !+
     inc screen+1
   !:
-  //SEG1189 [536] (byte*) render_screen_original::oscr#1 ? ++ (byte*) render_screen_original::oscr#2 -- pbuz1=_inc_pbuz1 
+  //SEG1189 [536] (byte*) render_screen_original::oscr#1 ← ++ (byte*) render_screen_original::oscr#2 -- pbuz1=_inc_pbuz1 
     inc oscr
     bne !+
     inc oscr+1
   !:
-  //SEG1190 [537] *((byte*) render_screen_original::cols#5) ? *((byte*) render_screen_original::ocols#2) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG1190 [537] *((byte*) render_screen_original::cols#5) ← *((byte*) render_screen_original::ocols#2) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (ocols),y
     sta (cols),y
-  //SEG1191 [538] (byte*) render_screen_original::cols#2 ? ++ (byte*) render_screen_original::cols#5 -- pbuz1=_inc_pbuz1 
+  //SEG1191 [538] (byte*) render_screen_original::cols#2 ← ++ (byte*) render_screen_original::cols#5 -- pbuz1=_inc_pbuz1 
     inc cols
     bne !+
     inc cols+1
   !:
-  //SEG1192 [539] (byte*) render_screen_original::ocols#1 ? ++ (byte*) render_screen_original::ocols#2 -- pbuz1=_inc_pbuz1 
+  //SEG1192 [539] (byte*) render_screen_original::ocols#1 ← ++ (byte*) render_screen_original::ocols#2 -- pbuz1=_inc_pbuz1 
     inc ocols
     bne !+
     inc ocols+1
   !:
-  //SEG1193 [540] (byte) render_screen_original::x#2 ? ++ (byte) render_screen_original::x#5 -- vbuxx=_inc_vbuxx 
+  //SEG1193 [540] (byte) render_screen_original::x#2 ← ++ (byte) render_screen_original::x#5 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1194 [541] if((byte) render_screen_original::x#2!=(byte/signed byte/word/signed word/dword/signed dword) $24) goto render_screen_original::@3 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$24
@@ -26528,31 +26528,31 @@ render_screen_original: {
   //SEG1198 [542] phi (byte*) render_screen_original::screen#7 = (byte*) render_screen_original::screen#3 [phi:render_screen_original::@3/render_screen_original::@4->render_screen_original::@4#2] -- register_copy 
   //SEG1199 render_screen_original::@4
   b4:
-  //SEG1200 [543] *((byte*) render_screen_original::screen#7) ? (const byte) render_screen_original::SPACE#0 -- _deref_pbuz1=vbuc1 
+  //SEG1200 [543] *((byte*) render_screen_original::screen#7) ← (const byte) render_screen_original::SPACE#0 -- _deref_pbuz1=vbuc1 
     lda #SPACE
     ldy #0
     sta (screen),y
-  //SEG1201 [544] (byte*) render_screen_original::screen#10 ? ++ (byte*) render_screen_original::screen#7 -- pbuz1=_inc_pbuz1 
+  //SEG1201 [544] (byte*) render_screen_original::screen#10 ← ++ (byte*) render_screen_original::screen#7 -- pbuz1=_inc_pbuz1 
     inc screen
     bne !+
     inc screen+1
   !:
-  //SEG1202 [545] *((byte*) render_screen_original::cols#6) ? (const byte) BLACK#0 -- _deref_pbuz1=vbuc1 
+  //SEG1202 [545] *((byte*) render_screen_original::cols#6) ← (const byte) BLACK#0 -- _deref_pbuz1=vbuc1 
     lda #BLACK
     ldy #0
     sta (cols),y
-  //SEG1203 [546] (byte*) render_screen_original::cols#3 ? ++ (byte*) render_screen_original::cols#6 -- pbuz1=_inc_pbuz1 
+  //SEG1203 [546] (byte*) render_screen_original::cols#3 ← ++ (byte*) render_screen_original::cols#6 -- pbuz1=_inc_pbuz1 
     inc cols
     bne !+
     inc cols+1
   !:
-  //SEG1204 [547] (byte) render_screen_original::x#3 ? ++ (byte) render_screen_original::x#6 -- vbuxx=_inc_vbuxx 
+  //SEG1204 [547] (byte) render_screen_original::x#3 ← ++ (byte) render_screen_original::x#6 -- vbuxx=_inc_vbuxx 
     inx
   //SEG1205 [548] if((byte) render_screen_original::x#3!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto render_screen_original::@4 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
     bne b4
   //SEG1206 render_screen_original::@5
-  //SEG1207 [549] (byte) render_screen_original::y#1 ? ++ (byte) render_screen_original::y#6 -- vbuz1=_inc_vbuz1 
+  //SEG1207 [549] (byte) render_screen_original::y#1 ← ++ (byte) render_screen_original::y#6 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG1208 [550] if((byte) render_screen_original::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto render_screen_original::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -26565,12 +26565,12 @@ render_screen_original: {
 //SEG1211 sid_rnd_init
 // Initialize SID voice 3 for random number generation
 sid_rnd_init: {
-  //SEG1212 [552] *((const word*) SID_VOICE3_FREQ#0) ? (word/dword/signed dword) $ffff -- _deref_pwuc1=vwuc2 
+  //SEG1212 [552] *((const word*) SID_VOICE3_FREQ#0) ← (word/dword/signed dword) $ffff -- _deref_pwuc1=vwuc2 
     lda #<$ffff
     sta SID_VOICE3_FREQ
     lda #>$ffff
     sta SID_VOICE3_FREQ+1
-  //SEG1213 [553] *((const byte*) SID_VOICE3_CONTROL#0) ? (const byte) SID_CONTROL_NOISE#0 -- _deref_pbuc1=vbuc2 
+  //SEG1213 [553] *((const byte*) SID_VOICE3_CONTROL#0) ← (const byte) SID_CONTROL_NOISE#0 -- _deref_pbuc1=vbuc2 
     lda #SID_CONTROL_NOISE
     sta SID_VOICE3_CONTROL
   //SEG1214 sid_rnd_init::@return
@@ -26591,21 +26591,21 @@ sprites_irq: {
     //(*BGCOL)++;
     // Clear decimal flag (because it is used by the score algorithm)
     cld
-  //SEG1219 [556] (byte) sprites_irq::ypos#0 ? (byte) irq_sprite_ypos#0 -- vbuaa=vbuz1 
+  //SEG1219 [556] (byte) sprites_irq::ypos#0 ← (byte) irq_sprite_ypos#0 -- vbuaa=vbuz1 
     // Place the sprites
     lda irq_sprite_ypos
-  //SEG1220 [557] *((const byte*) SPRITES_YPOS#0) ? (byte) sprites_irq::ypos#0 -- _deref_pbuc1=vbuaa 
+  //SEG1220 [557] *((const byte*) SPRITES_YPOS#0) ← (byte) sprites_irq::ypos#0 -- _deref_pbuc1=vbuaa 
     sta SPRITES_YPOS
-  //SEG1221 [558] *((const byte*) SPRITES_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ? (byte) sprites_irq::ypos#0 -- _deref_pbuc1=vbuaa 
+  //SEG1221 [558] *((const byte*) SPRITES_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ← (byte) sprites_irq::ypos#0 -- _deref_pbuc1=vbuaa 
     sta SPRITES_YPOS+2
-  //SEG1222 [559] *((const byte*) SPRITES_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 4) ? (byte) sprites_irq::ypos#0 -- _deref_pbuc1=vbuaa 
+  //SEG1222 [559] *((const byte*) SPRITES_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 4) ← (byte) sprites_irq::ypos#0 -- _deref_pbuc1=vbuaa 
     sta SPRITES_YPOS+4
-  //SEG1223 [560] *((const byte*) SPRITES_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 6) ? (byte) sprites_irq::ypos#0 -- _deref_pbuc1=vbuaa 
+  //SEG1223 [560] *((const byte*) SPRITES_YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 6) ← (byte) sprites_irq::ypos#0 -- _deref_pbuc1=vbuaa 
     sta SPRITES_YPOS+6
-  //SEG1224 [561] (byte/signed word/word/dword/signed dword~) sprites_irq::$0 ? (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuz1_plus_1 
+  //SEG1224 [561] (byte/signed word/word/dword/signed dword~) sprites_irq::$0 ← (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuz1_plus_1 
     ldx irq_raster_next
     inx
-  //SEG1225 [562] (byte) sprites_irq::raster_sprite_gfx_modify#0 ? (byte/signed word/word/dword/signed dword~) sprites_irq::$0 -- vbuz1=vbuxx 
+  //SEG1225 [562] (byte) sprites_irq::raster_sprite_gfx_modify#0 ← (byte/signed word/word/dword/signed dword~) sprites_irq::$0 -- vbuz1=vbuxx 
     // Wait for the y-position before changing sprite pointers
     stx raster_sprite_gfx_modify
   //SEG1226 sprites_irq::@8
@@ -26615,30 +26615,30 @@ sprites_irq: {
     cmp raster_sprite_gfx_modify
     bcc b8
   //SEG1228 sprites_irq::@9
-  //SEG1229 [564] (byte) sprites_irq::ptr#0 ? (byte) irq_sprite_ptr#0 -- vbuxx=vbuz1 
+  //SEG1229 [564] (byte) sprites_irq::ptr#0 ← (byte) irq_sprite_ptr#0 -- vbuxx=vbuz1 
     ldx irq_sprite_ptr
   //SEG1230 [565] if((byte) render_screen_showing#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto sprites_irq::@1 -- vbuz1_eq_0_then_la1 
     lda render_screen_showing
     cmp #0
     beq b1
   //SEG1231 sprites_irq::@10
-  //SEG1232 [566] *((const byte*) PLAYFIELD_SPRITE_PTRS_2#0) ? (byte) sprites_irq::ptr#0 -- _deref_pbuc1=vbuxx 
+  //SEG1232 [566] *((const byte*) PLAYFIELD_SPRITE_PTRS_2#0) ← (byte) sprites_irq::ptr#0 -- _deref_pbuc1=vbuxx 
     stx PLAYFIELD_SPRITE_PTRS_2
-  //SEG1233 [567] (byte) sprites_irq::ptr#3 ? ++ (byte) sprites_irq::ptr#0 -- vbuaa=_inc_vbuxx 
+  //SEG1233 [567] (byte) sprites_irq::ptr#3 ← ++ (byte) sprites_irq::ptr#0 -- vbuaa=_inc_vbuxx 
     inx
     txa
-  //SEG1234 [568] *((const byte*) PLAYFIELD_SPRITE_PTRS_2#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ? (byte) sprites_irq::ptr#3 -- _deref_pbuc1=vbuaa 
+  //SEG1234 [568] *((const byte*) PLAYFIELD_SPRITE_PTRS_2#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ← (byte) sprites_irq::ptr#3 -- _deref_pbuc1=vbuaa 
     sta PLAYFIELD_SPRITE_PTRS_2+1
-  //SEG1235 [569] *((const byte*) PLAYFIELD_SPRITE_PTRS_2#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ? (byte) sprites_irq::ptr#3 -- _deref_pbuc1=vbuaa 
+  //SEG1235 [569] *((const byte*) PLAYFIELD_SPRITE_PTRS_2#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ← (byte) sprites_irq::ptr#3 -- _deref_pbuc1=vbuaa 
     sta PLAYFIELD_SPRITE_PTRS_2+2
-  //SEG1236 [570] (byte) sprites_irq::ptr#4 ? ++ (byte) sprites_irq::ptr#3 -- vbuaa=_inc_vbuaa 
+  //SEG1236 [570] (byte) sprites_irq::ptr#4 ← ++ (byte) sprites_irq::ptr#3 -- vbuaa=_inc_vbuaa 
     clc
     adc #1
-  //SEG1237 [571] *((const byte*) PLAYFIELD_SPRITE_PTRS_2#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ? (byte) sprites_irq::ptr#4 -- _deref_pbuc1=vbuaa 
+  //SEG1237 [571] *((const byte*) PLAYFIELD_SPRITE_PTRS_2#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ← (byte) sprites_irq::ptr#4 -- _deref_pbuc1=vbuaa 
     sta PLAYFIELD_SPRITE_PTRS_2+3
   //SEG1238 sprites_irq::@2
   b2:
-  //SEG1239 [572] (byte) irq_cnt#1 ? ++ (byte) irq_cnt#0 -- vbuz1=_inc_vbuz1 
+  //SEG1239 [572] (byte) irq_cnt#1 ← ++ (byte) irq_cnt#0 -- vbuz1=_inc_vbuz1 
     inc irq_cnt
   //SEG1240 [573] if((byte) irq_cnt#1==(byte/signed byte/word/signed word/dword/signed dword) 9) goto sprites_irq::@3 -- vbuz1_eq_vbuc1_then_la1 
     lda #9
@@ -26650,15 +26650,15 @@ sprites_irq: {
     cmp irq_cnt
     beq b4
   //SEG1243 sprites_irq::@7
-  //SEG1244 [575] (byte) irq_raster_next#3 ? (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) $14 -- vbuz1=vbuz1_plus_vbuc1 
+  //SEG1244 [575] (byte) irq_raster_next#3 ← (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) $14 -- vbuz1=vbuz1_plus_vbuc1 
     lax irq_raster_next
     axs #-[$14]
     stx irq_raster_next
-  //SEG1245 [576] (byte) irq_sprite_ypos#3 ? (byte) irq_sprite_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 -- vbuz1=vbuz1_plus_vbuc1 
+  //SEG1245 [576] (byte) irq_sprite_ypos#3 ← (byte) irq_sprite_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 -- vbuz1=vbuz1_plus_vbuc1 
     lax irq_sprite_ypos
     axs #-[$15]
     stx irq_sprite_ypos
-  //SEG1246 [577] (byte) irq_sprite_ptr#3 ? (byte) irq_sprite_ptr#0 + (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz1_plus_vbuc1 
+  //SEG1246 [577] (byte) irq_sprite_ptr#3 ← (byte) irq_sprite_ptr#0 + (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz1_plus_vbuc1 
     lax irq_sprite_ptr
     axs #-[3]
     stx irq_sprite_ptr
@@ -26666,11 +26666,11 @@ sprites_irq: {
   //SEG1248 [578] phi (byte) irq_raster_next#4 = (byte) irq_raster_next#1 [phi:sprites_irq::@11/sprites_irq::@4/sprites_irq::@7->sprites_irq::@5#0] -- register_copy 
   //SEG1249 sprites_irq::@5
   b5:
-  //SEG1250 [579] *((const byte*) RASTER#0) ? (byte) irq_raster_next#4 -- _deref_pbuc1=vbuz1 
+  //SEG1250 [579] *((const byte*) RASTER#0) ← (byte) irq_raster_next#4 -- _deref_pbuc1=vbuz1 
     // Setup next interrupt
     lda irq_raster_next
     sta RASTER
-  //SEG1251 [580] *((const byte*) IRQ_STATUS#0) ? (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
+  //SEG1251 [580] *((const byte*) IRQ_STATUS#0) ← (const byte) IRQ_RASTER#0 -- _deref_pbuc1=vbuc2 
     // Acknowledge the IRQ and setup the next one
     lda #IRQ_RASTER
     sta IRQ_STATUS
@@ -26683,51 +26683,51 @@ sprites_irq: {
     rti
   //SEG1254 sprites_irq::@4
   b4:
-  //SEG1255 [582] (byte) irq_cnt#2 ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- vbuz1=vbuc1 
+  //SEG1255 [582] (byte) irq_cnt#2 ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- vbuz1=vbuc1 
     lda #0
     sta irq_cnt
-  //SEG1256 [583] (byte) irq_raster_next#2 ? (const byte) IRQ_RASTER_FIRST#0 -- vbuz1=vbuc1 
+  //SEG1256 [583] (byte) irq_raster_next#2 ← (const byte) IRQ_RASTER_FIRST#0 -- vbuz1=vbuc1 
     lda #IRQ_RASTER_FIRST
     sta irq_raster_next
-  //SEG1257 [584] (byte) irq_sprite_ypos#2 ? (byte) irq_sprite_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 -- vbuz1=vbuz1_plus_vbuc1 
+  //SEG1257 [584] (byte) irq_sprite_ypos#2 ← (byte) irq_sprite_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 -- vbuz1=vbuz1_plus_vbuc1 
     lax irq_sprite_ypos
     axs #-[$15]
     stx irq_sprite_ypos
-  //SEG1258 [585] (byte) irq_sprite_ptr#2 ? (byte) irq_sprite_ptr#0 + (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz1_plus_vbuc1 
+  //SEG1258 [585] (byte) irq_sprite_ptr#2 ← (byte) irq_sprite_ptr#0 + (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz1_plus_vbuc1 
     lax irq_sprite_ptr
     axs #-[3]
     stx irq_sprite_ptr
     jmp b5
   //SEG1259 sprites_irq::@3
   b3:
-  //SEG1260 [586] (byte) irq_raster_next#1 ? (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 -- vbuz1=vbuz1_plus_vbuc1 
+  //SEG1260 [586] (byte) irq_raster_next#1 ← (byte) irq_raster_next#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 -- vbuz1=vbuz1_plus_vbuc1 
     lax irq_raster_next
     axs #-[$15]
     stx irq_raster_next
-  //SEG1261 [587] (byte) irq_sprite_ypos#1 ? (const byte) SPRITES_FIRST_YPOS#0 -- vbuz1=vbuc1 
+  //SEG1261 [587] (byte) irq_sprite_ypos#1 ← (const byte) SPRITES_FIRST_YPOS#0 -- vbuz1=vbuc1 
     lda #SPRITES_FIRST_YPOS
     sta irq_sprite_ypos
   //SEG1262 [588] phi from sprites_irq::@3 to sprites_irq::toSpritePtr2 [phi:sprites_irq::@3->sprites_irq::toSpritePtr2]
   //SEG1263 sprites_irq::toSpritePtr2
   //SEG1264 sprites_irq::@11
-  //SEG1265 [589] (byte) irq_sprite_ptr#1 ? (const byte) sprites_irq::toSpritePtr2_return#0 -- vbuz1=vbuc1 
+  //SEG1265 [589] (byte) irq_sprite_ptr#1 ← (const byte) sprites_irq::toSpritePtr2_return#0 -- vbuz1=vbuc1 
     lda #toSpritePtr2_return
     sta irq_sprite_ptr
     jmp b5
   //SEG1266 sprites_irq::@1
   b1:
-  //SEG1267 [590] *((const byte*) PLAYFIELD_SPRITE_PTRS_1#0) ? (byte) sprites_irq::ptr#0 -- _deref_pbuc1=vbuxx 
+  //SEG1267 [590] *((const byte*) PLAYFIELD_SPRITE_PTRS_1#0) ← (byte) sprites_irq::ptr#0 -- _deref_pbuc1=vbuxx 
     stx PLAYFIELD_SPRITE_PTRS_1
-  //SEG1268 [591] (byte) sprites_irq::ptr#1 ? ++ (byte) sprites_irq::ptr#0 -- vbuxx=_inc_vbuxx 
+  //SEG1268 [591] (byte) sprites_irq::ptr#1 ← ++ (byte) sprites_irq::ptr#0 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG1269 [592] *((const byte*) PLAYFIELD_SPRITE_PTRS_1#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ? (byte) sprites_irq::ptr#1 -- _deref_pbuc1=vbuxx 
+  //SEG1269 [592] *((const byte*) PLAYFIELD_SPRITE_PTRS_1#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ← (byte) sprites_irq::ptr#1 -- _deref_pbuc1=vbuxx 
     stx PLAYFIELD_SPRITE_PTRS_1+1
-  //SEG1270 [593] *((const byte*) PLAYFIELD_SPRITE_PTRS_1#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ? (byte) sprites_irq::ptr#1 -- _deref_pbuc1=vbuxx 
+  //SEG1270 [593] *((const byte*) PLAYFIELD_SPRITE_PTRS_1#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ← (byte) sprites_irq::ptr#1 -- _deref_pbuc1=vbuxx 
     stx PLAYFIELD_SPRITE_PTRS_1+2
-  //SEG1271 [594] (byte) sprites_irq::ptr#2 ? ++ (byte) sprites_irq::ptr#1 -- vbuaa=_inc_vbuxx 
+  //SEG1271 [594] (byte) sprites_irq::ptr#2 ← ++ (byte) sprites_irq::ptr#1 -- vbuaa=_inc_vbuxx 
     inx
     txa
-  //SEG1272 [595] *((const byte*) PLAYFIELD_SPRITE_PTRS_1#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ? (byte) sprites_irq::ptr#2 -- _deref_pbuc1=vbuaa 
+  //SEG1272 [595] *((const byte*) PLAYFIELD_SPRITE_PTRS_1#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ← (byte) sprites_irq::ptr#2 -- _deref_pbuc1=vbuaa 
     sta PLAYFIELD_SPRITE_PTRS_1+3
     jmp b2
 }
diff --git a/src/test/ref/examples/bresenham/bitmap-bresenham.log b/src/test/ref/examples/bresenham/bitmap-bresenham.log
index f362964a8..755a44029 100644
--- a/src/test/ref/examples/bresenham/bitmap-bresenham.log
+++ b/src/test/ref/examples/bresenham/bitmap-bresenham.log
@@ -1,396 +1,396 @@
 Identified constant variable (byte) lines_cnt
-Inlined call (byte~) vicSelectGfxBank::$0 ? call toDd00 (byte*) vicSelectGfxBank::gfx 
+Inlined call (byte~) vicSelectGfxBank::$0 ← call toDd00 (byte*) vicSelectGfxBank::gfx 
 
 CONTROL FLOW GRAPH SSA
 @begin: scope:[]  from
-  (byte*) PROCPORT_DDR#0 ? ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) PROCPORT_DDR_MEMORY_MASK#0 ? (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte*) PROCPORT#0 ? ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) PROCPORT_RAM_ALL#0 ? (byte/signed byte/word/signed word/dword/signed dword) $30
-  (byte) PROCPORT_RAM_IO#0 ? (byte/signed byte/word/signed word/dword/signed dword) $35
-  (byte) PROCPORT_RAM_CHARROM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $31
-  (byte) PROCPORT_KERNEL_IO#0 ? (byte/signed byte/word/signed word/dword/signed dword) $36
-  (byte) PROCPORT_BASIC_KERNEL_IO#0 ? (byte/signed byte/word/signed word/dword/signed dword) $37
-  (byte*) CHARGEN#0 ? ((byte*)) (word/dword/signed dword) $d000
-  (word) SPRITE_PTRS#0 ? (word/signed word/dword/signed dword) $3f8
-  (byte*) SPRITES_XPOS#0 ? ((byte*)) (word/dword/signed dword) $d000
-  (byte*) SPRITES_YPOS#0 ? ((byte*)) (word/dword/signed dword) $d001
-  (byte*) SPRITES_XMSB#0 ? ((byte*)) (word/dword/signed dword) $d010
-  (byte*) RASTER#0 ? ((byte*)) (word/dword/signed dword) $d012
-  (byte*) SPRITES_ENABLE#0 ? ((byte*)) (word/dword/signed dword) $d015
-  (byte*) SPRITES_EXPAND_Y#0 ? ((byte*)) (word/dword/signed dword) $d017
-  (byte*) SPRITES_PRIORITY#0 ? ((byte*)) (word/dword/signed dword) $d01b
-  (byte*) SPRITES_MC#0 ? ((byte*)) (word/dword/signed dword) $d01c
-  (byte*) SPRITES_EXPAND_X#0 ? ((byte*)) (word/dword/signed dword) $d01d
-  (byte*) BORDERCOL#0 ? ((byte*)) (word/dword/signed dword) $d020
-  (byte*) BGCOL#0 ? ((byte*)) (word/dword/signed dword) $d021
-  (byte*) BGCOL1#0 ? ((byte*)) (word/dword/signed dword) $d021
-  (byte*) BGCOL2#0 ? ((byte*)) (word/dword/signed dword) $d022
-  (byte*) BGCOL3#0 ? ((byte*)) (word/dword/signed dword) $d023
-  (byte*) BGCOL4#0 ? ((byte*)) (word/dword/signed dword) $d024
-  (byte*) SPRITES_MC1#0 ? ((byte*)) (word/dword/signed dword) $d025
-  (byte*) SPRITES_MC2#0 ? ((byte*)) (word/dword/signed dword) $d026
-  (byte*) SPRITES_COLS#0 ? ((byte*)) (word/dword/signed dword) $d027
-  (byte*) VIC_CONTROL#0 ? ((byte*)) (word/dword/signed dword) $d011
-  (byte*) D011#0 ? ((byte*)) (word/dword/signed dword) $d011
-  (byte) VIC_RST8#0 ? (byte/word/signed word/dword/signed dword) $80
-  (byte) VIC_ECM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $40
-  (byte) VIC_BMM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $20
-  (byte) VIC_DEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte) VIC_RSEL#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*) VIC_CONTROL2#0 ? ((byte*)) (word/dword/signed dword) $d016
-  (byte*) D016#0 ? ((byte*)) (word/dword/signed dword) $d016
-  (byte) VIC_MCM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte) VIC_CSEL#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*) D018#0 ? ((byte*)) (word/dword/signed dword) $d018
-  (byte*) VIC_MEMORY#0 ? ((byte*)) (word/dword/signed dword) $d018
-  (byte*) LIGHTPEN_X#0 ? ((byte*)) (word/dword/signed dword) $d013
-  (byte*) LIGHTPEN_Y#0 ? ((byte*)) (word/dword/signed dword) $d014
-  (byte*) IRQ_STATUS#0 ? ((byte*)) (word/dword/signed dword) $d019
-  (byte*) IRQ_ENABLE#0 ? ((byte*)) (word/dword/signed dword) $d01a
-  (byte) IRQ_RASTER#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) IRQ_COLLISION_BG#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) IRQ_COLLISION_SPRITE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) IRQ_LIGHTPEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*) COLS#0 ? ((byte*)) (word/dword/signed dword) $d800
-  (byte*) CIA1_PORT_A#0 ? ((byte*)) (word/dword/signed dword) $dc00
-  (byte*) CIA1_PORT_B#0 ? ((byte*)) (word/dword/signed dword) $dc01
-  (byte*) CIA1_PORT_A_DDR#0 ? ((byte*)) (word/dword/signed dword) $dc02
-  (byte*) CIA1_PORT_B_DDR#0 ? ((byte*)) (word/dword/signed dword) $dc03
-  (byte*) CIA1_INTERRUPT#0 ? ((byte*)) (word/dword/signed dword) $dc0d
-  (byte) CIA_INTERRUPT_CLEAR#0 ? (byte/signed byte/word/signed word/dword/signed dword) $7f
-  (byte*) CIA2_PORT_A#0 ? ((byte*)) (word/dword/signed dword) $dd00
-  (byte*) CIA2_PORT_B#0 ? ((byte*)) (word/dword/signed dword) $dd01
-  (byte*) CIA2_PORT_A_DDR#0 ? ((byte*)) (word/dword/signed dword) $dd02
-  (byte*) CIA2_PORT_B_DDR#0 ? ((byte*)) (word/dword/signed dword) $dd03
-  (byte*) CIA2_INTERRUPT#0 ? ((byte*)) (word/dword/signed dword) $dd0d
-  (void()**) KERNEL_IRQ#0 ? ((void()**)) (word/signed word/dword/signed dword) $314
-  (void()**) HARDWARE_IRQ#0 ? ((void()**)) (word/dword/signed dword) $fffe
-  (byte) BLACK#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) WHITE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) RED#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) CYAN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte) PURPLE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) GREEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 5
-  (byte) BLUE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 6
-  (byte) YELLOW#0 ? (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte) ORANGE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte) BROWN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 9
-  (byte) PINK#0 ? (byte/signed byte/word/signed word/dword/signed dword) $a
-  (byte) DARK_GREY#0 ? (byte/signed byte/word/signed word/dword/signed dword) $b
-  (byte) GREY#0 ? (byte/signed byte/word/signed word/dword/signed dword) $c
-  (byte) LIGHT_GREEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) $d
-  (byte) LIGHT_BLUE#0 ? (byte/signed byte/word/signed word/dword/signed dword) $e
-  (byte) LIGHT_GREY#0 ? (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte*) PROCPORT_DDR#0 ← ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) PROCPORT_DDR_MEMORY_MASK#0 ← (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte*) PROCPORT#0 ← ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) PROCPORT_RAM_ALL#0 ← (byte/signed byte/word/signed word/dword/signed dword) $30
+  (byte) PROCPORT_RAM_IO#0 ← (byte/signed byte/word/signed word/dword/signed dword) $35
+  (byte) PROCPORT_RAM_CHARROM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $31
+  (byte) PROCPORT_KERNEL_IO#0 ← (byte/signed byte/word/signed word/dword/signed dword) $36
+  (byte) PROCPORT_BASIC_KERNEL_IO#0 ← (byte/signed byte/word/signed word/dword/signed dword) $37
+  (byte*) CHARGEN#0 ← ((byte*)) (word/dword/signed dword) $d000
+  (word) SPRITE_PTRS#0 ← (word/signed word/dword/signed dword) $3f8
+  (byte*) SPRITES_XPOS#0 ← ((byte*)) (word/dword/signed dword) $d000
+  (byte*) SPRITES_YPOS#0 ← ((byte*)) (word/dword/signed dword) $d001
+  (byte*) SPRITES_XMSB#0 ← ((byte*)) (word/dword/signed dword) $d010
+  (byte*) RASTER#0 ← ((byte*)) (word/dword/signed dword) $d012
+  (byte*) SPRITES_ENABLE#0 ← ((byte*)) (word/dword/signed dword) $d015
+  (byte*) SPRITES_EXPAND_Y#0 ← ((byte*)) (word/dword/signed dword) $d017
+  (byte*) SPRITES_PRIORITY#0 ← ((byte*)) (word/dword/signed dword) $d01b
+  (byte*) SPRITES_MC#0 ← ((byte*)) (word/dword/signed dword) $d01c
+  (byte*) SPRITES_EXPAND_X#0 ← ((byte*)) (word/dword/signed dword) $d01d
+  (byte*) BORDERCOL#0 ← ((byte*)) (word/dword/signed dword) $d020
+  (byte*) BGCOL#0 ← ((byte*)) (word/dword/signed dword) $d021
+  (byte*) BGCOL1#0 ← ((byte*)) (word/dword/signed dword) $d021
+  (byte*) BGCOL2#0 ← ((byte*)) (word/dword/signed dword) $d022
+  (byte*) BGCOL3#0 ← ((byte*)) (word/dword/signed dword) $d023
+  (byte*) BGCOL4#0 ← ((byte*)) (word/dword/signed dword) $d024
+  (byte*) SPRITES_MC1#0 ← ((byte*)) (word/dword/signed dword) $d025
+  (byte*) SPRITES_MC2#0 ← ((byte*)) (word/dword/signed dword) $d026
+  (byte*) SPRITES_COLS#0 ← ((byte*)) (word/dword/signed dword) $d027
+  (byte*) VIC_CONTROL#0 ← ((byte*)) (word/dword/signed dword) $d011
+  (byte*) D011#0 ← ((byte*)) (word/dword/signed dword) $d011
+  (byte) VIC_RST8#0 ← (byte/word/signed word/dword/signed dword) $80
+  (byte) VIC_ECM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $40
+  (byte) VIC_BMM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $20
+  (byte) VIC_DEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte) VIC_RSEL#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) VIC_CONTROL2#0 ← ((byte*)) (word/dword/signed dword) $d016
+  (byte*) D016#0 ← ((byte*)) (word/dword/signed dword) $d016
+  (byte) VIC_MCM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte) VIC_CSEL#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) D018#0 ← ((byte*)) (word/dword/signed dword) $d018
+  (byte*) VIC_MEMORY#0 ← ((byte*)) (word/dword/signed dword) $d018
+  (byte*) LIGHTPEN_X#0 ← ((byte*)) (word/dword/signed dword) $d013
+  (byte*) LIGHTPEN_Y#0 ← ((byte*)) (word/dword/signed dword) $d014
+  (byte*) IRQ_STATUS#0 ← ((byte*)) (word/dword/signed dword) $d019
+  (byte*) IRQ_ENABLE#0 ← ((byte*)) (word/dword/signed dword) $d01a
+  (byte) IRQ_RASTER#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) IRQ_COLLISION_BG#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) IRQ_COLLISION_SPRITE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) IRQ_LIGHTPEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) COLS#0 ← ((byte*)) (word/dword/signed dword) $d800
+  (byte*) CIA1_PORT_A#0 ← ((byte*)) (word/dword/signed dword) $dc00
+  (byte*) CIA1_PORT_B#0 ← ((byte*)) (word/dword/signed dword) $dc01
+  (byte*) CIA1_PORT_A_DDR#0 ← ((byte*)) (word/dword/signed dword) $dc02
+  (byte*) CIA1_PORT_B_DDR#0 ← ((byte*)) (word/dword/signed dword) $dc03
+  (byte*) CIA1_INTERRUPT#0 ← ((byte*)) (word/dword/signed dword) $dc0d
+  (byte) CIA_INTERRUPT_CLEAR#0 ← (byte/signed byte/word/signed word/dword/signed dword) $7f
+  (byte*) CIA2_PORT_A#0 ← ((byte*)) (word/dword/signed dword) $dd00
+  (byte*) CIA2_PORT_B#0 ← ((byte*)) (word/dword/signed dword) $dd01
+  (byte*) CIA2_PORT_A_DDR#0 ← ((byte*)) (word/dword/signed dword) $dd02
+  (byte*) CIA2_PORT_B_DDR#0 ← ((byte*)) (word/dword/signed dword) $dd03
+  (byte*) CIA2_INTERRUPT#0 ← ((byte*)) (word/dword/signed dword) $dd0d
+  (void()**) KERNEL_IRQ#0 ← ((void()**)) (word/signed word/dword/signed dword) $314
+  (void()**) HARDWARE_IRQ#0 ← ((void()**)) (word/dword/signed dword) $fffe
+  (byte) BLACK#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) WHITE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) RED#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) CYAN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte) PURPLE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) GREEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 5
+  (byte) BLUE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 6
+  (byte) YELLOW#0 ← (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte) ORANGE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte) BROWN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 9
+  (byte) PINK#0 ← (byte/signed byte/word/signed word/dword/signed dword) $a
+  (byte) DARK_GREY#0 ← (byte/signed byte/word/signed word/dword/signed dword) $b
+  (byte) GREY#0 ← (byte/signed byte/word/signed word/dword/signed dword) $c
+  (byte) LIGHT_GREEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) $d
+  (byte) LIGHT_BLUE#0 ← (byte/signed byte/word/signed word/dword/signed dword) $e
+  (byte) LIGHT_GREY#0 ← (byte/signed byte/word/signed word/dword/signed dword) $f
   to:@4
 @4: scope:[]  from @begin
-  (byte[$100]) bitmap_plot_xlo#0 ? { fill( $100, 0) }
-  (byte[$100]) bitmap_plot_xhi#0 ? { fill( $100, 0) }
-  (byte[$100]) bitmap_plot_ylo#0 ? { fill( $100, 0) }
-  (byte[$100]) bitmap_plot_yhi#0 ? { fill( $100, 0) }
-  (byte[$100]) bitmap_plot_bit#0 ? { fill( $100, 0) }
+  (byte[$100]) bitmap_plot_xlo#0 ← { fill( $100, 0) }
+  (byte[$100]) bitmap_plot_xhi#0 ← { fill( $100, 0) }
+  (byte[$100]) bitmap_plot_ylo#0 ← { fill( $100, 0) }
+  (byte[$100]) bitmap_plot_yhi#0 ← { fill( $100, 0) }
+  (byte[$100]) bitmap_plot_bit#0 ← { fill( $100, 0) }
   to:@12
 bitmap_init: scope:[bitmap_init]  from main
-  (byte*) bitmap_init::bitmap#2 ? phi( main/(byte*) bitmap_init::bitmap#0 )
-  (byte) bitmap_init::bits#0 ? (byte/word/signed word/dword/signed dword) $80
-  (byte) bitmap_init::x#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) bitmap_init::bitmap#2 ← phi( main/(byte*) bitmap_init::bitmap#0 )
+  (byte) bitmap_init::bits#0 ← (byte/word/signed word/dword/signed dword) $80
+  (byte) bitmap_init::x#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:bitmap_init::@1
 bitmap_init::@1: scope:[bitmap_init]  from bitmap_init bitmap_init::@2
-  (byte) bitmap_init::bits#3 ? phi( bitmap_init/(byte) bitmap_init::bits#0 bitmap_init::@2/(byte) bitmap_init::bits#4 )
-  (byte*) bitmap_init::bitmap#1 ? phi( bitmap_init/(byte*) bitmap_init::bitmap#2 bitmap_init::@2/(byte*) bitmap_init::bitmap#3 )
-  (byte) bitmap_init::x#2 ? phi( bitmap_init/(byte) bitmap_init::x#0 bitmap_init::@2/(byte) bitmap_init::x#1 )
-  (byte~) bitmap_init::$0 ? (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8
-  *((byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_init::x#2) ? (byte~) bitmap_init::$0
-  (byte~) bitmap_init::$1 ? > (byte*) bitmap_init::bitmap#1
-  *((byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ? (byte~) bitmap_init::$1
-  *((byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ? (byte) bitmap_init::bits#3
-  (byte~) bitmap_init::$2 ? (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) bitmap_init::bits#1 ? (byte~) bitmap_init::$2
-  (bool~) bitmap_init::$3 ? (byte) bitmap_init::bits#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) bitmap_init::$4 ? ! (bool~) bitmap_init::$3
+  (byte) bitmap_init::bits#3 ← phi( bitmap_init/(byte) bitmap_init::bits#0 bitmap_init::@2/(byte) bitmap_init::bits#4 )
+  (byte*) bitmap_init::bitmap#1 ← phi( bitmap_init/(byte*) bitmap_init::bitmap#2 bitmap_init::@2/(byte*) bitmap_init::bitmap#3 )
+  (byte) bitmap_init::x#2 ← phi( bitmap_init/(byte) bitmap_init::x#0 bitmap_init::@2/(byte) bitmap_init::x#1 )
+  (byte~) bitmap_init::$0 ← (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8
+  *((byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_init::x#2) ← (byte~) bitmap_init::$0
+  (byte~) bitmap_init::$1 ← > (byte*) bitmap_init::bitmap#1
+  *((byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ← (byte~) bitmap_init::$1
+  *((byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ← (byte) bitmap_init::bits#3
+  (byte~) bitmap_init::$2 ← (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) bitmap_init::bits#1 ← (byte~) bitmap_init::$2
+  (bool~) bitmap_init::$3 ← (byte) bitmap_init::bits#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) bitmap_init::$4 ← ! (bool~) bitmap_init::$3
   if((bool~) bitmap_init::$4) goto bitmap_init::@2
   to:bitmap_init::@3
 bitmap_init::@2: scope:[bitmap_init]  from bitmap_init::@1 bitmap_init::@3
-  (byte) bitmap_init::bits#4 ? phi( bitmap_init::@1/(byte) bitmap_init::bits#1 bitmap_init::@3/(byte) bitmap_init::bits#2 )
-  (byte*) bitmap_init::bitmap#3 ? phi( bitmap_init::@1/(byte*) bitmap_init::bitmap#1 bitmap_init::@3/(byte*) bitmap_init::bitmap#4 )
-  (byte) bitmap_init::x#3 ? phi( bitmap_init::@1/(byte) bitmap_init::x#2 bitmap_init::@3/(byte) bitmap_init::x#4 )
-  (byte) bitmap_init::x#1 ? (byte) bitmap_init::x#3 + rangenext(0,$ff)
-  (bool~) bitmap_init::$5 ? (byte) bitmap_init::x#1 != rangelast(0,$ff)
+  (byte) bitmap_init::bits#4 ← phi( bitmap_init::@1/(byte) bitmap_init::bits#1 bitmap_init::@3/(byte) bitmap_init::bits#2 )
+  (byte*) bitmap_init::bitmap#3 ← phi( bitmap_init::@1/(byte*) bitmap_init::bitmap#1 bitmap_init::@3/(byte*) bitmap_init::bitmap#4 )
+  (byte) bitmap_init::x#3 ← phi( bitmap_init::@1/(byte) bitmap_init::x#2 bitmap_init::@3/(byte) bitmap_init::x#4 )
+  (byte) bitmap_init::x#1 ← (byte) bitmap_init::x#3 + rangenext(0,$ff)
+  (bool~) bitmap_init::$5 ← (byte) bitmap_init::x#1 != rangelast(0,$ff)
   if((bool~) bitmap_init::$5) goto bitmap_init::@1
   to:bitmap_init::@4
 bitmap_init::@3: scope:[bitmap_init]  from bitmap_init::@1
-  (byte*) bitmap_init::bitmap#4 ? phi( bitmap_init::@1/(byte*) bitmap_init::bitmap#1 )
-  (byte) bitmap_init::x#4 ? phi( bitmap_init::@1/(byte) bitmap_init::x#2 )
-  (byte) bitmap_init::bits#2 ? (byte/word/signed word/dword/signed dword) $80
+  (byte*) bitmap_init::bitmap#4 ← phi( bitmap_init::@1/(byte*) bitmap_init::bitmap#1 )
+  (byte) bitmap_init::x#4 ← phi( bitmap_init::@1/(byte) bitmap_init::x#2 )
+  (byte) bitmap_init::bits#2 ← (byte/word/signed word/dword/signed dword) $80
   to:bitmap_init::@2
 bitmap_init::@4: scope:[bitmap_init]  from bitmap_init::@2
-  (byte*) bitmap_init::yoffs#0 ? ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) bitmap_init::y#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) bitmap_init::yoffs#0 ← ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) bitmap_init::y#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:bitmap_init::@5
 bitmap_init::@5: scope:[bitmap_init]  from bitmap_init::@4 bitmap_init::@6
-  (byte*) bitmap_init::yoffs#2 ? phi( bitmap_init::@4/(byte*) bitmap_init::yoffs#0 bitmap_init::@6/(byte*) bitmap_init::yoffs#4 )
-  (byte) bitmap_init::y#2 ? phi( bitmap_init::@4/(byte) bitmap_init::y#0 bitmap_init::@6/(byte) bitmap_init::y#1 )
-  (byte~) bitmap_init::$6 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte~) bitmap_init::$7 ? < (byte*) bitmap_init::yoffs#2
-  (byte~) bitmap_init::$8 ? (byte~) bitmap_init::$6 | (byte~) bitmap_init::$7
-  *((byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$8
-  (byte~) bitmap_init::$9 ? > (byte*) bitmap_init::yoffs#2
-  *((byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$9
-  (byte~) bitmap_init::$10 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
-  (bool~) bitmap_init::$11 ? (byte~) bitmap_init::$10 == (byte/signed byte/word/signed word/dword/signed dword) 7
-  (bool~) bitmap_init::$12 ? ! (bool~) bitmap_init::$11
+  (byte*) bitmap_init::yoffs#2 ← phi( bitmap_init::@4/(byte*) bitmap_init::yoffs#0 bitmap_init::@6/(byte*) bitmap_init::yoffs#4 )
+  (byte) bitmap_init::y#2 ← phi( bitmap_init::@4/(byte) bitmap_init::y#0 bitmap_init::@6/(byte) bitmap_init::y#1 )
+  (byte~) bitmap_init::$6 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte~) bitmap_init::$7 ← < (byte*) bitmap_init::yoffs#2
+  (byte~) bitmap_init::$8 ← (byte~) bitmap_init::$6 | (byte~) bitmap_init::$7
+  *((byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$8
+  (byte~) bitmap_init::$9 ← > (byte*) bitmap_init::yoffs#2
+  *((byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$9
+  (byte~) bitmap_init::$10 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  (bool~) bitmap_init::$11 ← (byte~) bitmap_init::$10 == (byte/signed byte/word/signed word/dword/signed dword) 7
+  (bool~) bitmap_init::$12 ← ! (bool~) bitmap_init::$11
   if((bool~) bitmap_init::$12) goto bitmap_init::@6
   to:bitmap_init::@7
 bitmap_init::@6: scope:[bitmap_init]  from bitmap_init::@5 bitmap_init::@7
-  (byte*) bitmap_init::yoffs#4 ? phi( bitmap_init::@5/(byte*) bitmap_init::yoffs#2 bitmap_init::@7/(byte*) bitmap_init::yoffs#1 )
-  (byte) bitmap_init::y#3 ? phi( bitmap_init::@5/(byte) bitmap_init::y#2 bitmap_init::@7/(byte) bitmap_init::y#4 )
-  (byte) bitmap_init::y#1 ? (byte) bitmap_init::y#3 + rangenext(0,$ff)
-  (bool~) bitmap_init::$15 ? (byte) bitmap_init::y#1 != rangelast(0,$ff)
+  (byte*) bitmap_init::yoffs#4 ← phi( bitmap_init::@5/(byte*) bitmap_init::yoffs#2 bitmap_init::@7/(byte*) bitmap_init::yoffs#1 )
+  (byte) bitmap_init::y#3 ← phi( bitmap_init::@5/(byte) bitmap_init::y#2 bitmap_init::@7/(byte) bitmap_init::y#4 )
+  (byte) bitmap_init::y#1 ← (byte) bitmap_init::y#3 + rangenext(0,$ff)
+  (bool~) bitmap_init::$15 ← (byte) bitmap_init::y#1 != rangelast(0,$ff)
   if((bool~) bitmap_init::$15) goto bitmap_init::@5
   to:bitmap_init::@return
 bitmap_init::@7: scope:[bitmap_init]  from bitmap_init::@5
-  (byte) bitmap_init::y#4 ? phi( bitmap_init::@5/(byte) bitmap_init::y#2 )
-  (byte*) bitmap_init::yoffs#3 ? phi( bitmap_init::@5/(byte*) bitmap_init::yoffs#2 )
-  (word/signed word/dword/signed dword~) bitmap_init::$13 ? (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*~) bitmap_init::$14 ? (byte*) bitmap_init::yoffs#3 + (word/signed word/dword/signed dword~) bitmap_init::$13
-  (byte*) bitmap_init::yoffs#1 ? (byte*~) bitmap_init::$14
+  (byte) bitmap_init::y#4 ← phi( bitmap_init::@5/(byte) bitmap_init::y#2 )
+  (byte*) bitmap_init::yoffs#3 ← phi( bitmap_init::@5/(byte*) bitmap_init::yoffs#2 )
+  (word/signed word/dword/signed dword~) bitmap_init::$13 ← (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*~) bitmap_init::$14 ← (byte*) bitmap_init::yoffs#3 + (word/signed word/dword/signed dword~) bitmap_init::$13
+  (byte*) bitmap_init::yoffs#1 ← (byte*~) bitmap_init::$14
   to:bitmap_init::@6
 bitmap_init::@return: scope:[bitmap_init]  from bitmap_init::@6
   return 
   to:@return
 bitmap_clear: scope:[bitmap_clear]  from main::@3
-  (byte*~) bitmap_clear::$0 ? ((byte*)) { *((byte[$100]) bitmap_plot_xhi#0 + (byte/signed byte/word/signed word/dword/signed dword) 0), *((byte[$100]) bitmap_plot_xlo#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) }
-  (byte*) bitmap_clear::bitmap#0 ? (byte*~) bitmap_clear::$0
-  (byte) bitmap_clear::y#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*~) bitmap_clear::$0 ← ((byte*)) { *((byte[$100]) bitmap_plot_xhi#0 + (byte/signed byte/word/signed word/dword/signed dword) 0), *((byte[$100]) bitmap_plot_xlo#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) }
+  (byte*) bitmap_clear::bitmap#0 ← (byte*~) bitmap_clear::$0
+  (byte) bitmap_clear::y#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:bitmap_clear::@1
 bitmap_clear::@1: scope:[bitmap_clear]  from bitmap_clear bitmap_clear::@3
-  (byte) bitmap_clear::y#4 ? phi( bitmap_clear/(byte) bitmap_clear::y#0 bitmap_clear::@3/(byte) bitmap_clear::y#1 )
-  (byte*) bitmap_clear::bitmap#3 ? phi( bitmap_clear/(byte*) bitmap_clear::bitmap#0 bitmap_clear::@3/(byte*) bitmap_clear::bitmap#4 )
-  (byte) bitmap_clear::x#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) bitmap_clear::y#4 ← phi( bitmap_clear/(byte) bitmap_clear::y#0 bitmap_clear::@3/(byte) bitmap_clear::y#1 )
+  (byte*) bitmap_clear::bitmap#3 ← phi( bitmap_clear/(byte*) bitmap_clear::bitmap#0 bitmap_clear::@3/(byte*) bitmap_clear::bitmap#4 )
+  (byte) bitmap_clear::x#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:bitmap_clear::@2
 bitmap_clear::@2: scope:[bitmap_clear]  from bitmap_clear::@1 bitmap_clear::@2
-  (byte) bitmap_clear::y#3 ? phi( bitmap_clear::@1/(byte) bitmap_clear::y#4 bitmap_clear::@2/(byte) bitmap_clear::y#3 )
-  (byte) bitmap_clear::x#2 ? phi( bitmap_clear::@1/(byte) bitmap_clear::x#0 bitmap_clear::@2/(byte) bitmap_clear::x#1 )
-  (byte*) bitmap_clear::bitmap#2 ? phi( bitmap_clear::@1/(byte*) bitmap_clear::bitmap#3 bitmap_clear::@2/(byte*) bitmap_clear::bitmap#1 )
-  *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte*) bitmap_clear::bitmap#1 ? ++ (byte*) bitmap_clear::bitmap#2
-  (byte) bitmap_clear::x#1 ? (byte) bitmap_clear::x#2 + rangenext(0,$c7)
-  (bool~) bitmap_clear::$1 ? (byte) bitmap_clear::x#1 != rangelast(0,$c7)
+  (byte) bitmap_clear::y#3 ← phi( bitmap_clear::@1/(byte) bitmap_clear::y#4 bitmap_clear::@2/(byte) bitmap_clear::y#3 )
+  (byte) bitmap_clear::x#2 ← phi( bitmap_clear::@1/(byte) bitmap_clear::x#0 bitmap_clear::@2/(byte) bitmap_clear::x#1 )
+  (byte*) bitmap_clear::bitmap#2 ← phi( bitmap_clear::@1/(byte*) bitmap_clear::bitmap#3 bitmap_clear::@2/(byte*) bitmap_clear::bitmap#1 )
+  *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) bitmap_clear::bitmap#1 ← ++ (byte*) bitmap_clear::bitmap#2
+  (byte) bitmap_clear::x#1 ← (byte) bitmap_clear::x#2 + rangenext(0,$c7)
+  (bool~) bitmap_clear::$1 ← (byte) bitmap_clear::x#1 != rangelast(0,$c7)
   if((bool~) bitmap_clear::$1) goto bitmap_clear::@2
   to:bitmap_clear::@3
 bitmap_clear::@3: scope:[bitmap_clear]  from bitmap_clear::@2
-  (byte*) bitmap_clear::bitmap#4 ? phi( bitmap_clear::@2/(byte*) bitmap_clear::bitmap#1 )
-  (byte) bitmap_clear::y#2 ? phi( bitmap_clear::@2/(byte) bitmap_clear::y#3 )
-  (byte) bitmap_clear::y#1 ? (byte) bitmap_clear::y#2 + rangenext(0,$27)
-  (bool~) bitmap_clear::$2 ? (byte) bitmap_clear::y#1 != rangelast(0,$27)
+  (byte*) bitmap_clear::bitmap#4 ← phi( bitmap_clear::@2/(byte*) bitmap_clear::bitmap#1 )
+  (byte) bitmap_clear::y#2 ← phi( bitmap_clear::@2/(byte) bitmap_clear::y#3 )
+  (byte) bitmap_clear::y#1 ← (byte) bitmap_clear::y#2 + rangenext(0,$27)
+  (bool~) bitmap_clear::$2 ← (byte) bitmap_clear::y#1 != rangelast(0,$27)
   if((bool~) bitmap_clear::$2) goto bitmap_clear::@1
   to:bitmap_clear::@return
 bitmap_clear::@return: scope:[bitmap_clear]  from bitmap_clear::@3
   return 
   to:@return
 bitmap_plot: scope:[bitmap_plot]  from bitmap_line_xdyd::@1 bitmap_line_xdyi::@1 bitmap_line_ydxd::@1 bitmap_line_ydxi::@1
-  (byte) bitmap_plot::y#4 ? phi( bitmap_line_xdyd::@1/(byte) bitmap_plot::y#1 bitmap_line_xdyi::@1/(byte) bitmap_plot::y#0 bitmap_line_ydxd::@1/(byte) bitmap_plot::y#3 bitmap_line_ydxi::@1/(byte) bitmap_plot::y#2 )
-  (byte) bitmap_plot::x#4 ? phi( bitmap_line_xdyd::@1/(byte) bitmap_plot::x#1 bitmap_line_xdyi::@1/(byte) bitmap_plot::x#0 bitmap_line_ydxd::@1/(byte) bitmap_plot::x#3 bitmap_line_ydxi::@1/(byte) bitmap_plot::x#2 )
-  (word) bitmap_plot::plotter_x#0 ? { *((byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4), *((byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) }
-  (word) bitmap_plot::plotter_y#0 ? { *((byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4), *((byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) }
-  (word~) bitmap_plot::$0 ? (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0
-  (byte*) bitmap_plot::plotter#0 ? ((byte*)) (word~) bitmap_plot::$0
-  (byte~) bitmap_plot::$1 ? *((byte*) bitmap_plot::plotter#0) | *((byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4)
-  *((byte*) bitmap_plot::plotter#0) ? (byte~) bitmap_plot::$1
+  (byte) bitmap_plot::y#4 ← phi( bitmap_line_xdyd::@1/(byte) bitmap_plot::y#1 bitmap_line_xdyi::@1/(byte) bitmap_plot::y#0 bitmap_line_ydxd::@1/(byte) bitmap_plot::y#3 bitmap_line_ydxi::@1/(byte) bitmap_plot::y#2 )
+  (byte) bitmap_plot::x#4 ← phi( bitmap_line_xdyd::@1/(byte) bitmap_plot::x#1 bitmap_line_xdyi::@1/(byte) bitmap_plot::x#0 bitmap_line_ydxd::@1/(byte) bitmap_plot::x#3 bitmap_line_ydxi::@1/(byte) bitmap_plot::x#2 )
+  (word) bitmap_plot::plotter_x#0 ← { *((byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4), *((byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) }
+  (word) bitmap_plot::plotter_y#0 ← { *((byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4), *((byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) }
+  (word~) bitmap_plot::$0 ← (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0
+  (byte*) bitmap_plot::plotter#0 ← ((byte*)) (word~) bitmap_plot::$0
+  (byte~) bitmap_plot::$1 ← *((byte*) bitmap_plot::plotter#0) | *((byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4)
+  *((byte*) bitmap_plot::plotter#0) ← (byte~) bitmap_plot::$1
   to:bitmap_plot::@return
 bitmap_plot::@return: scope:[bitmap_plot]  from bitmap_plot
   return 
   to:@return
 bitmap_line: scope:[bitmap_line]  from lines::@1
-  (byte) bitmap_line::y1#13 ? phi( lines::@1/(byte) bitmap_line::y1#0 )
-  (byte) bitmap_line::y0#13 ? phi( lines::@1/(byte) bitmap_line::y0#0 )
-  (byte) bitmap_line::x1#1 ? phi( lines::@1/(byte) bitmap_line::x1#0 )
-  (byte) bitmap_line::x0#1 ? phi( lines::@1/(byte) bitmap_line::x0#0 )
-  (byte) bitmap_line::xd#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) bitmap_line::yd#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) bitmap_line::$0 ? (byte) bitmap_line::x0#1 < (byte) bitmap_line::x1#1
+  (byte) bitmap_line::y1#13 ← phi( lines::@1/(byte) bitmap_line::y1#0 )
+  (byte) bitmap_line::y0#13 ← phi( lines::@1/(byte) bitmap_line::y0#0 )
+  (byte) bitmap_line::x1#1 ← phi( lines::@1/(byte) bitmap_line::x1#0 )
+  (byte) bitmap_line::x0#1 ← phi( lines::@1/(byte) bitmap_line::x0#0 )
+  (byte) bitmap_line::xd#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) bitmap_line::yd#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) bitmap_line::$0 ← (byte) bitmap_line::x0#1 < (byte) bitmap_line::x1#1
   if((bool~) bitmap_line::$0) goto bitmap_line::@1
   to:bitmap_line::@3
 bitmap_line::@1: scope:[bitmap_line]  from bitmap_line
-  (byte) bitmap_line::y1#1 ? phi( bitmap_line/(byte) bitmap_line::y1#13 )
-  (byte) bitmap_line::y0#1 ? phi( bitmap_line/(byte) bitmap_line::y0#13 )
-  (byte) bitmap_line::x0#2 ? phi( bitmap_line/(byte) bitmap_line::x0#1 )
-  (byte) bitmap_line::x1#2 ? phi( bitmap_line/(byte) bitmap_line::x1#1 )
-  (byte~) bitmap_line::$11 ? (byte) bitmap_line::x1#2 - (byte) bitmap_line::x0#2
-  (byte) bitmap_line::xd#1 ? (byte~) bitmap_line::$11
-  (bool~) bitmap_line::$12 ? (byte) bitmap_line::y0#1 < (byte) bitmap_line::y1#1
+  (byte) bitmap_line::y1#1 ← phi( bitmap_line/(byte) bitmap_line::y1#13 )
+  (byte) bitmap_line::y0#1 ← phi( bitmap_line/(byte) bitmap_line::y0#13 )
+  (byte) bitmap_line::x0#2 ← phi( bitmap_line/(byte) bitmap_line::x0#1 )
+  (byte) bitmap_line::x1#2 ← phi( bitmap_line/(byte) bitmap_line::x1#1 )
+  (byte~) bitmap_line::$11 ← (byte) bitmap_line::x1#2 - (byte) bitmap_line::x0#2
+  (byte) bitmap_line::xd#1 ← (byte~) bitmap_line::$11
+  (bool~) bitmap_line::$12 ← (byte) bitmap_line::y0#1 < (byte) bitmap_line::y1#1
   if((bool~) bitmap_line::$12) goto bitmap_line::@20
   to:bitmap_line::@7
 bitmap_line::@3: scope:[bitmap_line]  from bitmap_line
-  (byte) bitmap_line::y1#2 ? phi( bitmap_line/(byte) bitmap_line::y1#13 )
-  (byte) bitmap_line::y0#2 ? phi( bitmap_line/(byte) bitmap_line::y0#13 )
-  (byte) bitmap_line::x1#3 ? phi( bitmap_line/(byte) bitmap_line::x1#1 )
-  (byte) bitmap_line::x0#3 ? phi( bitmap_line/(byte) bitmap_line::x0#1 )
-  (byte~) bitmap_line::$1 ? (byte) bitmap_line::x0#3 - (byte) bitmap_line::x1#3
-  (byte) bitmap_line::xd#2 ? (byte~) bitmap_line::$1
-  (bool~) bitmap_line::$2 ? (byte) bitmap_line::y0#2 < (byte) bitmap_line::y1#2
+  (byte) bitmap_line::y1#2 ← phi( bitmap_line/(byte) bitmap_line::y1#13 )
+  (byte) bitmap_line::y0#2 ← phi( bitmap_line/(byte) bitmap_line::y0#13 )
+  (byte) bitmap_line::x1#3 ← phi( bitmap_line/(byte) bitmap_line::x1#1 )
+  (byte) bitmap_line::x0#3 ← phi( bitmap_line/(byte) bitmap_line::x0#1 )
+  (byte~) bitmap_line::$1 ← (byte) bitmap_line::x0#3 - (byte) bitmap_line::x1#3
+  (byte) bitmap_line::xd#2 ← (byte~) bitmap_line::$1
+  (bool~) bitmap_line::$2 ← (byte) bitmap_line::y0#2 < (byte) bitmap_line::y1#2
   if((bool~) bitmap_line::$2) goto bitmap_line::@10
   to:bitmap_line::@4
 bitmap_line::@10: scope:[bitmap_line]  from bitmap_line::@3
-  (byte) bitmap_line::x0#11 ? phi( bitmap_line::@3/(byte) bitmap_line::x0#3 )
-  (byte) bitmap_line::x1#11 ? phi( bitmap_line::@3/(byte) bitmap_line::x1#3 )
-  (byte) bitmap_line::xd#3 ? phi( bitmap_line::@3/(byte) bitmap_line::xd#2 )
-  (byte) bitmap_line::y0#3 ? phi( bitmap_line::@3/(byte) bitmap_line::y0#2 )
-  (byte) bitmap_line::y1#3 ? phi( bitmap_line::@3/(byte) bitmap_line::y1#2 )
-  (byte~) bitmap_line::$7 ? (byte) bitmap_line::y1#3 - (byte) bitmap_line::y0#3
-  (byte) bitmap_line::yd#1 ? (byte~) bitmap_line::$7
-  (bool~) bitmap_line::$8 ? (byte) bitmap_line::yd#1 < (byte) bitmap_line::xd#3
+  (byte) bitmap_line::x0#11 ← phi( bitmap_line::@3/(byte) bitmap_line::x0#3 )
+  (byte) bitmap_line::x1#11 ← phi( bitmap_line::@3/(byte) bitmap_line::x1#3 )
+  (byte) bitmap_line::xd#3 ← phi( bitmap_line::@3/(byte) bitmap_line::xd#2 )
+  (byte) bitmap_line::y0#3 ← phi( bitmap_line::@3/(byte) bitmap_line::y0#2 )
+  (byte) bitmap_line::y1#3 ← phi( bitmap_line::@3/(byte) bitmap_line::y1#2 )
+  (byte~) bitmap_line::$7 ← (byte) bitmap_line::y1#3 - (byte) bitmap_line::y0#3
+  (byte) bitmap_line::yd#1 ← (byte~) bitmap_line::$7
+  (bool~) bitmap_line::$8 ← (byte) bitmap_line::yd#1 < (byte) bitmap_line::xd#3
   if((bool~) bitmap_line::$8) goto bitmap_line::@15
   to:bitmap_line::@17
 bitmap_line::@4: scope:[bitmap_line]  from bitmap_line::@3
-  (byte) bitmap_line::x0#10 ? phi( bitmap_line::@3/(byte) bitmap_line::x0#3 )
-  (byte) bitmap_line::x1#10 ? phi( bitmap_line::@3/(byte) bitmap_line::x1#3 )
-  (byte) bitmap_line::xd#4 ? phi( bitmap_line::@3/(byte) bitmap_line::xd#2 )
-  (byte) bitmap_line::y1#4 ? phi( bitmap_line::@3/(byte) bitmap_line::y1#2 )
-  (byte) bitmap_line::y0#4 ? phi( bitmap_line::@3/(byte) bitmap_line::y0#2 )
-  (byte~) bitmap_line::$3 ? (byte) bitmap_line::y0#4 - (byte) bitmap_line::y1#4
-  (byte) bitmap_line::yd#2 ? (byte~) bitmap_line::$3
-  (bool~) bitmap_line::$4 ? (byte) bitmap_line::yd#2 < (byte) bitmap_line::xd#4
+  (byte) bitmap_line::x0#10 ← phi( bitmap_line::@3/(byte) bitmap_line::x0#3 )
+  (byte) bitmap_line::x1#10 ← phi( bitmap_line::@3/(byte) bitmap_line::x1#3 )
+  (byte) bitmap_line::xd#4 ← phi( bitmap_line::@3/(byte) bitmap_line::xd#2 )
+  (byte) bitmap_line::y1#4 ← phi( bitmap_line::@3/(byte) bitmap_line::y1#2 )
+  (byte) bitmap_line::y0#4 ← phi( bitmap_line::@3/(byte) bitmap_line::y0#2 )
+  (byte~) bitmap_line::$3 ← (byte) bitmap_line::y0#4 - (byte) bitmap_line::y1#4
+  (byte) bitmap_line::yd#2 ← (byte~) bitmap_line::$3
+  (bool~) bitmap_line::$4 ← (byte) bitmap_line::yd#2 < (byte) bitmap_line::xd#4
   if((bool~) bitmap_line::$4) goto bitmap_line::@11
   to:bitmap_line::@5
 bitmap_line::@11: scope:[bitmap_line]  from bitmap_line::@4
-  (byte) bitmap_line::yd#5 ? phi( bitmap_line::@4/(byte) bitmap_line::yd#2 )
-  (byte) bitmap_line::xd#5 ? phi( bitmap_line::@4/(byte) bitmap_line::xd#4 )
-  (byte) bitmap_line::x0#4 ? phi( bitmap_line::@4/(byte) bitmap_line::x0#10 )
-  (byte) bitmap_line::y1#5 ? phi( bitmap_line::@4/(byte) bitmap_line::y1#4 )
-  (byte) bitmap_line::x1#4 ? phi( bitmap_line::@4/(byte) bitmap_line::x1#10 )
-  (byte) bitmap_line_xdyi::x#0 ? (byte) bitmap_line::x1#4
-  (byte) bitmap_line_xdyi::y#0 ? (byte) bitmap_line::y1#5
-  (byte) bitmap_line_xdyi::x1#0 ? (byte) bitmap_line::x0#4
-  (byte) bitmap_line_xdyi::xd#0 ? (byte) bitmap_line::xd#5
-  (byte) bitmap_line_xdyi::yd#0 ? (byte) bitmap_line::yd#5
+  (byte) bitmap_line::yd#5 ← phi( bitmap_line::@4/(byte) bitmap_line::yd#2 )
+  (byte) bitmap_line::xd#5 ← phi( bitmap_line::@4/(byte) bitmap_line::xd#4 )
+  (byte) bitmap_line::x0#4 ← phi( bitmap_line::@4/(byte) bitmap_line::x0#10 )
+  (byte) bitmap_line::y1#5 ← phi( bitmap_line::@4/(byte) bitmap_line::y1#4 )
+  (byte) bitmap_line::x1#4 ← phi( bitmap_line::@4/(byte) bitmap_line::x1#10 )
+  (byte) bitmap_line_xdyi::x#0 ← (byte) bitmap_line::x1#4
+  (byte) bitmap_line_xdyi::y#0 ← (byte) bitmap_line::y1#5
+  (byte) bitmap_line_xdyi::x1#0 ← (byte) bitmap_line::x0#4
+  (byte) bitmap_line_xdyi::xd#0 ← (byte) bitmap_line::xd#5
+  (byte) bitmap_line_xdyi::yd#0 ← (byte) bitmap_line::yd#5
   call bitmap_line_xdyi 
   to:bitmap_line::@29
 bitmap_line::@29: scope:[bitmap_line]  from bitmap_line::@11
   to:bitmap_line::@return
 bitmap_line::@5: scope:[bitmap_line]  from bitmap_line::@4
-  (byte) bitmap_line::xd#6 ? phi( bitmap_line::@4/(byte) bitmap_line::xd#4 )
-  (byte) bitmap_line::yd#6 ? phi( bitmap_line::@4/(byte) bitmap_line::yd#2 )
-  (byte) bitmap_line::y0#5 ? phi( bitmap_line::@4/(byte) bitmap_line::y0#4 )
-  (byte) bitmap_line::x1#5 ? phi( bitmap_line::@4/(byte) bitmap_line::x1#10 )
-  (byte) bitmap_line::y1#6 ? phi( bitmap_line::@4/(byte) bitmap_line::y1#4 )
-  (byte) bitmap_line_ydxi::y#0 ? (byte) bitmap_line::y1#6
-  (byte) bitmap_line_ydxi::x#0 ? (byte) bitmap_line::x1#5
-  (byte) bitmap_line_ydxi::y1#0 ? (byte) bitmap_line::y0#5
-  (byte) bitmap_line_ydxi::yd#0 ? (byte) bitmap_line::yd#6
-  (byte) bitmap_line_ydxi::xd#0 ? (byte) bitmap_line::xd#6
+  (byte) bitmap_line::xd#6 ← phi( bitmap_line::@4/(byte) bitmap_line::xd#4 )
+  (byte) bitmap_line::yd#6 ← phi( bitmap_line::@4/(byte) bitmap_line::yd#2 )
+  (byte) bitmap_line::y0#5 ← phi( bitmap_line::@4/(byte) bitmap_line::y0#4 )
+  (byte) bitmap_line::x1#5 ← phi( bitmap_line::@4/(byte) bitmap_line::x1#10 )
+  (byte) bitmap_line::y1#6 ← phi( bitmap_line::@4/(byte) bitmap_line::y1#4 )
+  (byte) bitmap_line_ydxi::y#0 ← (byte) bitmap_line::y1#6
+  (byte) bitmap_line_ydxi::x#0 ← (byte) bitmap_line::x1#5
+  (byte) bitmap_line_ydxi::y1#0 ← (byte) bitmap_line::y0#5
+  (byte) bitmap_line_ydxi::yd#0 ← (byte) bitmap_line::yd#6
+  (byte) bitmap_line_ydxi::xd#0 ← (byte) bitmap_line::xd#6
   call bitmap_line_ydxi 
   to:bitmap_line::@30
 bitmap_line::@30: scope:[bitmap_line]  from bitmap_line::@5
   to:bitmap_line::@return
 bitmap_line::@15: scope:[bitmap_line]  from bitmap_line::@10
-  (byte) bitmap_line::yd#7 ? phi( bitmap_line::@10/(byte) bitmap_line::yd#1 )
-  (byte) bitmap_line::xd#7 ? phi( bitmap_line::@10/(byte) bitmap_line::xd#3 )
-  (byte) bitmap_line::x0#5 ? phi( bitmap_line::@10/(byte) bitmap_line::x0#11 )
-  (byte) bitmap_line::y1#7 ? phi( bitmap_line::@10/(byte) bitmap_line::y1#3 )
-  (byte) bitmap_line::x1#6 ? phi( bitmap_line::@10/(byte) bitmap_line::x1#11 )
-  (byte) bitmap_line_xdyd::x#0 ? (byte) bitmap_line::x1#6
-  (byte) bitmap_line_xdyd::y#0 ? (byte) bitmap_line::y1#7
-  (byte) bitmap_line_xdyd::x1#0 ? (byte) bitmap_line::x0#5
-  (byte) bitmap_line_xdyd::xd#0 ? (byte) bitmap_line::xd#7
-  (byte) bitmap_line_xdyd::yd#0 ? (byte) bitmap_line::yd#7
+  (byte) bitmap_line::yd#7 ← phi( bitmap_line::@10/(byte) bitmap_line::yd#1 )
+  (byte) bitmap_line::xd#7 ← phi( bitmap_line::@10/(byte) bitmap_line::xd#3 )
+  (byte) bitmap_line::x0#5 ← phi( bitmap_line::@10/(byte) bitmap_line::x0#11 )
+  (byte) bitmap_line::y1#7 ← phi( bitmap_line::@10/(byte) bitmap_line::y1#3 )
+  (byte) bitmap_line::x1#6 ← phi( bitmap_line::@10/(byte) bitmap_line::x1#11 )
+  (byte) bitmap_line_xdyd::x#0 ← (byte) bitmap_line::x1#6
+  (byte) bitmap_line_xdyd::y#0 ← (byte) bitmap_line::y1#7
+  (byte) bitmap_line_xdyd::x1#0 ← (byte) bitmap_line::x0#5
+  (byte) bitmap_line_xdyd::xd#0 ← (byte) bitmap_line::xd#7
+  (byte) bitmap_line_xdyd::yd#0 ← (byte) bitmap_line::yd#7
   call bitmap_line_xdyd 
   to:bitmap_line::@31
 bitmap_line::@31: scope:[bitmap_line]  from bitmap_line::@15
   to:bitmap_line::@return
 bitmap_line::@17: scope:[bitmap_line]  from bitmap_line::@10
-  (byte) bitmap_line::xd#8 ? phi( bitmap_line::@10/(byte) bitmap_line::xd#3 )
-  (byte) bitmap_line::yd#8 ? phi( bitmap_line::@10/(byte) bitmap_line::yd#1 )
-  (byte) bitmap_line::y1#8 ? phi( bitmap_line::@10/(byte) bitmap_line::y1#3 )
-  (byte) bitmap_line::x0#6 ? phi( bitmap_line::@10/(byte) bitmap_line::x0#11 )
-  (byte) bitmap_line::y0#6 ? phi( bitmap_line::@10/(byte) bitmap_line::y0#3 )
-  (byte) bitmap_line_ydxd::y#0 ? (byte) bitmap_line::y0#6
-  (byte) bitmap_line_ydxd::x#0 ? (byte) bitmap_line::x0#6
-  (byte) bitmap_line_ydxd::y1#0 ? (byte) bitmap_line::y1#8
-  (byte) bitmap_line_ydxd::yd#0 ? (byte) bitmap_line::yd#8
-  (byte) bitmap_line_ydxd::xd#0 ? (byte) bitmap_line::xd#8
+  (byte) bitmap_line::xd#8 ← phi( bitmap_line::@10/(byte) bitmap_line::xd#3 )
+  (byte) bitmap_line::yd#8 ← phi( bitmap_line::@10/(byte) bitmap_line::yd#1 )
+  (byte) bitmap_line::y1#8 ← phi( bitmap_line::@10/(byte) bitmap_line::y1#3 )
+  (byte) bitmap_line::x0#6 ← phi( bitmap_line::@10/(byte) bitmap_line::x0#11 )
+  (byte) bitmap_line::y0#6 ← phi( bitmap_line::@10/(byte) bitmap_line::y0#3 )
+  (byte) bitmap_line_ydxd::y#0 ← (byte) bitmap_line::y0#6
+  (byte) bitmap_line_ydxd::x#0 ← (byte) bitmap_line::x0#6
+  (byte) bitmap_line_ydxd::y1#0 ← (byte) bitmap_line::y1#8
+  (byte) bitmap_line_ydxd::yd#0 ← (byte) bitmap_line::yd#8
+  (byte) bitmap_line_ydxd::xd#0 ← (byte) bitmap_line::xd#8
   call bitmap_line_ydxd 
   to:bitmap_line::@32
 bitmap_line::@32: scope:[bitmap_line]  from bitmap_line::@17
   to:bitmap_line::@return
 bitmap_line::@20: scope:[bitmap_line]  from bitmap_line::@1
-  (byte) bitmap_line::x1#13 ? phi( bitmap_line::@1/(byte) bitmap_line::x1#2 )
-  (byte) bitmap_line::x0#13 ? phi( bitmap_line::@1/(byte) bitmap_line::x0#2 )
-  (byte) bitmap_line::xd#9 ? phi( bitmap_line::@1/(byte) bitmap_line::xd#1 )
-  (byte) bitmap_line::y0#7 ? phi( bitmap_line::@1/(byte) bitmap_line::y0#1 )
-  (byte) bitmap_line::y1#9 ? phi( bitmap_line::@1/(byte) bitmap_line::y1#1 )
-  (byte~) bitmap_line::$17 ? (byte) bitmap_line::y1#9 - (byte) bitmap_line::y0#7
-  (byte) bitmap_line::yd#3 ? (byte~) bitmap_line::$17
-  (bool~) bitmap_line::$18 ? (byte) bitmap_line::yd#3 < (byte) bitmap_line::xd#9
+  (byte) bitmap_line::x1#13 ← phi( bitmap_line::@1/(byte) bitmap_line::x1#2 )
+  (byte) bitmap_line::x0#13 ← phi( bitmap_line::@1/(byte) bitmap_line::x0#2 )
+  (byte) bitmap_line::xd#9 ← phi( bitmap_line::@1/(byte) bitmap_line::xd#1 )
+  (byte) bitmap_line::y0#7 ← phi( bitmap_line::@1/(byte) bitmap_line::y0#1 )
+  (byte) bitmap_line::y1#9 ← phi( bitmap_line::@1/(byte) bitmap_line::y1#1 )
+  (byte~) bitmap_line::$17 ← (byte) bitmap_line::y1#9 - (byte) bitmap_line::y0#7
+  (byte) bitmap_line::yd#3 ← (byte~) bitmap_line::$17
+  (bool~) bitmap_line::$18 ← (byte) bitmap_line::yd#3 < (byte) bitmap_line::xd#9
   if((bool~) bitmap_line::$18) goto bitmap_line::@25
   to:bitmap_line::@27
 bitmap_line::@7: scope:[bitmap_line]  from bitmap_line::@1
-  (byte) bitmap_line::x1#12 ? phi( bitmap_line::@1/(byte) bitmap_line::x1#2 )
-  (byte) bitmap_line::x0#12 ? phi( bitmap_line::@1/(byte) bitmap_line::x0#2 )
-  (byte) bitmap_line::xd#10 ? phi( bitmap_line::@1/(byte) bitmap_line::xd#1 )
-  (byte) bitmap_line::y1#10 ? phi( bitmap_line::@1/(byte) bitmap_line::y1#1 )
-  (byte) bitmap_line::y0#8 ? phi( bitmap_line::@1/(byte) bitmap_line::y0#1 )
-  (byte~) bitmap_line::$13 ? (byte) bitmap_line::y0#8 - (byte) bitmap_line::y1#10
-  (byte) bitmap_line::yd#4 ? (byte~) bitmap_line::$13
-  (bool~) bitmap_line::$14 ? (byte) bitmap_line::yd#4 < (byte) bitmap_line::xd#10
+  (byte) bitmap_line::x1#12 ← phi( bitmap_line::@1/(byte) bitmap_line::x1#2 )
+  (byte) bitmap_line::x0#12 ← phi( bitmap_line::@1/(byte) bitmap_line::x0#2 )
+  (byte) bitmap_line::xd#10 ← phi( bitmap_line::@1/(byte) bitmap_line::xd#1 )
+  (byte) bitmap_line::y1#10 ← phi( bitmap_line::@1/(byte) bitmap_line::y1#1 )
+  (byte) bitmap_line::y0#8 ← phi( bitmap_line::@1/(byte) bitmap_line::y0#1 )
+  (byte~) bitmap_line::$13 ← (byte) bitmap_line::y0#8 - (byte) bitmap_line::y1#10
+  (byte) bitmap_line::yd#4 ← (byte~) bitmap_line::$13
+  (bool~) bitmap_line::$14 ← (byte) bitmap_line::yd#4 < (byte) bitmap_line::xd#10
   if((bool~) bitmap_line::$14) goto bitmap_line::@21
   to:bitmap_line::@8
 bitmap_line::@21: scope:[bitmap_line]  from bitmap_line::@7
-  (byte) bitmap_line::yd#9 ? phi( bitmap_line::@7/(byte) bitmap_line::yd#4 )
-  (byte) bitmap_line::xd#11 ? phi( bitmap_line::@7/(byte) bitmap_line::xd#10 )
-  (byte) bitmap_line::x1#7 ? phi( bitmap_line::@7/(byte) bitmap_line::x1#12 )
-  (byte) bitmap_line::y0#9 ? phi( bitmap_line::@7/(byte) bitmap_line::y0#8 )
-  (byte) bitmap_line::x0#7 ? phi( bitmap_line::@7/(byte) bitmap_line::x0#12 )
-  (byte) bitmap_line_xdyd::x#1 ? (byte) bitmap_line::x0#7
-  (byte) bitmap_line_xdyd::y#1 ? (byte) bitmap_line::y0#9
-  (byte) bitmap_line_xdyd::x1#1 ? (byte) bitmap_line::x1#7
-  (byte) bitmap_line_xdyd::xd#1 ? (byte) bitmap_line::xd#11
-  (byte) bitmap_line_xdyd::yd#1 ? (byte) bitmap_line::yd#9
+  (byte) bitmap_line::yd#9 ← phi( bitmap_line::@7/(byte) bitmap_line::yd#4 )
+  (byte) bitmap_line::xd#11 ← phi( bitmap_line::@7/(byte) bitmap_line::xd#10 )
+  (byte) bitmap_line::x1#7 ← phi( bitmap_line::@7/(byte) bitmap_line::x1#12 )
+  (byte) bitmap_line::y0#9 ← phi( bitmap_line::@7/(byte) bitmap_line::y0#8 )
+  (byte) bitmap_line::x0#7 ← phi( bitmap_line::@7/(byte) bitmap_line::x0#12 )
+  (byte) bitmap_line_xdyd::x#1 ← (byte) bitmap_line::x0#7
+  (byte) bitmap_line_xdyd::y#1 ← (byte) bitmap_line::y0#9
+  (byte) bitmap_line_xdyd::x1#1 ← (byte) bitmap_line::x1#7
+  (byte) bitmap_line_xdyd::xd#1 ← (byte) bitmap_line::xd#11
+  (byte) bitmap_line_xdyd::yd#1 ← (byte) bitmap_line::yd#9
   call bitmap_line_xdyd 
   to:bitmap_line::@33
 bitmap_line::@33: scope:[bitmap_line]  from bitmap_line::@21
   to:bitmap_line::@return
 bitmap_line::@8: scope:[bitmap_line]  from bitmap_line::@7
-  (byte) bitmap_line::xd#12 ? phi( bitmap_line::@7/(byte) bitmap_line::xd#10 )
-  (byte) bitmap_line::yd#10 ? phi( bitmap_line::@7/(byte) bitmap_line::yd#4 )
-  (byte) bitmap_line::y0#10 ? phi( bitmap_line::@7/(byte) bitmap_line::y0#8 )
-  (byte) bitmap_line::x1#8 ? phi( bitmap_line::@7/(byte) bitmap_line::x1#12 )
-  (byte) bitmap_line::y1#11 ? phi( bitmap_line::@7/(byte) bitmap_line::y1#10 )
-  (byte) bitmap_line_ydxd::y#1 ? (byte) bitmap_line::y1#11
-  (byte) bitmap_line_ydxd::x#1 ? (byte) bitmap_line::x1#8
-  (byte) bitmap_line_ydxd::y1#1 ? (byte) bitmap_line::y0#10
-  (byte) bitmap_line_ydxd::yd#1 ? (byte) bitmap_line::yd#10
-  (byte) bitmap_line_ydxd::xd#1 ? (byte) bitmap_line::xd#12
+  (byte) bitmap_line::xd#12 ← phi( bitmap_line::@7/(byte) bitmap_line::xd#10 )
+  (byte) bitmap_line::yd#10 ← phi( bitmap_line::@7/(byte) bitmap_line::yd#4 )
+  (byte) bitmap_line::y0#10 ← phi( bitmap_line::@7/(byte) bitmap_line::y0#8 )
+  (byte) bitmap_line::x1#8 ← phi( bitmap_line::@7/(byte) bitmap_line::x1#12 )
+  (byte) bitmap_line::y1#11 ← phi( bitmap_line::@7/(byte) bitmap_line::y1#10 )
+  (byte) bitmap_line_ydxd::y#1 ← (byte) bitmap_line::y1#11
+  (byte) bitmap_line_ydxd::x#1 ← (byte) bitmap_line::x1#8
+  (byte) bitmap_line_ydxd::y1#1 ← (byte) bitmap_line::y0#10
+  (byte) bitmap_line_ydxd::yd#1 ← (byte) bitmap_line::yd#10
+  (byte) bitmap_line_ydxd::xd#1 ← (byte) bitmap_line::xd#12
   call bitmap_line_ydxd 
   to:bitmap_line::@34
 bitmap_line::@34: scope:[bitmap_line]  from bitmap_line::@8
   to:bitmap_line::@return
 bitmap_line::@25: scope:[bitmap_line]  from bitmap_line::@20
-  (byte) bitmap_line::yd#11 ? phi( bitmap_line::@20/(byte) bitmap_line::yd#3 )
-  (byte) bitmap_line::xd#13 ? phi( bitmap_line::@20/(byte) bitmap_line::xd#9 )
-  (byte) bitmap_line::x1#9 ? phi( bitmap_line::@20/(byte) bitmap_line::x1#13 )
-  (byte) bitmap_line::y0#11 ? phi( bitmap_line::@20/(byte) bitmap_line::y0#7 )
-  (byte) bitmap_line::x0#8 ? phi( bitmap_line::@20/(byte) bitmap_line::x0#13 )
-  (byte) bitmap_line_xdyi::x#1 ? (byte) bitmap_line::x0#8
-  (byte) bitmap_line_xdyi::y#1 ? (byte) bitmap_line::y0#11
-  (byte) bitmap_line_xdyi::x1#1 ? (byte) bitmap_line::x1#9
-  (byte) bitmap_line_xdyi::xd#1 ? (byte) bitmap_line::xd#13
-  (byte) bitmap_line_xdyi::yd#1 ? (byte) bitmap_line::yd#11
+  (byte) bitmap_line::yd#11 ← phi( bitmap_line::@20/(byte) bitmap_line::yd#3 )
+  (byte) bitmap_line::xd#13 ← phi( bitmap_line::@20/(byte) bitmap_line::xd#9 )
+  (byte) bitmap_line::x1#9 ← phi( bitmap_line::@20/(byte) bitmap_line::x1#13 )
+  (byte) bitmap_line::y0#11 ← phi( bitmap_line::@20/(byte) bitmap_line::y0#7 )
+  (byte) bitmap_line::x0#8 ← phi( bitmap_line::@20/(byte) bitmap_line::x0#13 )
+  (byte) bitmap_line_xdyi::x#1 ← (byte) bitmap_line::x0#8
+  (byte) bitmap_line_xdyi::y#1 ← (byte) bitmap_line::y0#11
+  (byte) bitmap_line_xdyi::x1#1 ← (byte) bitmap_line::x1#9
+  (byte) bitmap_line_xdyi::xd#1 ← (byte) bitmap_line::xd#13
+  (byte) bitmap_line_xdyi::yd#1 ← (byte) bitmap_line::yd#11
   call bitmap_line_xdyi 
   to:bitmap_line::@35
 bitmap_line::@35: scope:[bitmap_line]  from bitmap_line::@25
   to:bitmap_line::@return
 bitmap_line::@27: scope:[bitmap_line]  from bitmap_line::@20
-  (byte) bitmap_line::xd#14 ? phi( bitmap_line::@20/(byte) bitmap_line::xd#9 )
-  (byte) bitmap_line::yd#12 ? phi( bitmap_line::@20/(byte) bitmap_line::yd#3 )
-  (byte) bitmap_line::y1#12 ? phi( bitmap_line::@20/(byte) bitmap_line::y1#9 )
-  (byte) bitmap_line::x0#9 ? phi( bitmap_line::@20/(byte) bitmap_line::x0#13 )
-  (byte) bitmap_line::y0#12 ? phi( bitmap_line::@20/(byte) bitmap_line::y0#7 )
-  (byte) bitmap_line_ydxi::y#1 ? (byte) bitmap_line::y0#12
-  (byte) bitmap_line_ydxi::x#1 ? (byte) bitmap_line::x0#9
-  (byte) bitmap_line_ydxi::y1#1 ? (byte) bitmap_line::y1#12
-  (byte) bitmap_line_ydxi::yd#1 ? (byte) bitmap_line::yd#12
-  (byte) bitmap_line_ydxi::xd#1 ? (byte) bitmap_line::xd#14
+  (byte) bitmap_line::xd#14 ← phi( bitmap_line::@20/(byte) bitmap_line::xd#9 )
+  (byte) bitmap_line::yd#12 ← phi( bitmap_line::@20/(byte) bitmap_line::yd#3 )
+  (byte) bitmap_line::y1#12 ← phi( bitmap_line::@20/(byte) bitmap_line::y1#9 )
+  (byte) bitmap_line::x0#9 ← phi( bitmap_line::@20/(byte) bitmap_line::x0#13 )
+  (byte) bitmap_line::y0#12 ← phi( bitmap_line::@20/(byte) bitmap_line::y0#7 )
+  (byte) bitmap_line_ydxi::y#1 ← (byte) bitmap_line::y0#12
+  (byte) bitmap_line_ydxi::x#1 ← (byte) bitmap_line::x0#9
+  (byte) bitmap_line_ydxi::y1#1 ← (byte) bitmap_line::y1#12
+  (byte) bitmap_line_ydxi::yd#1 ← (byte) bitmap_line::yd#12
+  (byte) bitmap_line_ydxi::xd#1 ← (byte) bitmap_line::xd#14
   call bitmap_line_ydxi 
   to:bitmap_line::@36
 bitmap_line::@36: scope:[bitmap_line]  from bitmap_line::@27
@@ -399,266 +399,266 @@ bitmap_line::@return: scope:[bitmap_line]  from bitmap_line::@29 bitmap_line::@3
   return 
   to:@return
 bitmap_line_xdyi: scope:[bitmap_line_xdyi]  from bitmap_line::@11 bitmap_line::@25
-  (byte) bitmap_line_xdyi::x1#6 ? phi( bitmap_line::@11/(byte) bitmap_line_xdyi::x1#0 bitmap_line::@25/(byte) bitmap_line_xdyi::x1#1 )
-  (byte) bitmap_line_xdyi::xd#5 ? phi( bitmap_line::@11/(byte) bitmap_line_xdyi::xd#0 bitmap_line::@25/(byte) bitmap_line_xdyi::xd#1 )
-  (byte) bitmap_line_xdyi::y#5 ? phi( bitmap_line::@11/(byte) bitmap_line_xdyi::y#0 bitmap_line::@25/(byte) bitmap_line_xdyi::y#1 )
-  (byte) bitmap_line_xdyi::x#6 ? phi( bitmap_line::@11/(byte) bitmap_line_xdyi::x#0 bitmap_line::@25/(byte) bitmap_line_xdyi::x#1 )
-  (byte) bitmap_line_xdyi::yd#2 ? phi( bitmap_line::@11/(byte) bitmap_line_xdyi::yd#0 bitmap_line::@25/(byte) bitmap_line_xdyi::yd#1 )
-  (byte~) bitmap_line_xdyi::$0 ? (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) bitmap_line_xdyi::e#0 ? (byte~) bitmap_line_xdyi::$0
+  (byte) bitmap_line_xdyi::x1#6 ← phi( bitmap_line::@11/(byte) bitmap_line_xdyi::x1#0 bitmap_line::@25/(byte) bitmap_line_xdyi::x1#1 )
+  (byte) bitmap_line_xdyi::xd#5 ← phi( bitmap_line::@11/(byte) bitmap_line_xdyi::xd#0 bitmap_line::@25/(byte) bitmap_line_xdyi::xd#1 )
+  (byte) bitmap_line_xdyi::y#5 ← phi( bitmap_line::@11/(byte) bitmap_line_xdyi::y#0 bitmap_line::@25/(byte) bitmap_line_xdyi::y#1 )
+  (byte) bitmap_line_xdyi::x#6 ← phi( bitmap_line::@11/(byte) bitmap_line_xdyi::x#0 bitmap_line::@25/(byte) bitmap_line_xdyi::x#1 )
+  (byte) bitmap_line_xdyi::yd#2 ← phi( bitmap_line::@11/(byte) bitmap_line_xdyi::yd#0 bitmap_line::@25/(byte) bitmap_line_xdyi::yd#1 )
+  (byte~) bitmap_line_xdyi::$0 ← (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) bitmap_line_xdyi::e#0 ← (byte~) bitmap_line_xdyi::$0
   to:bitmap_line_xdyi::@1
 bitmap_line_xdyi::@1: scope:[bitmap_line_xdyi]  from bitmap_line_xdyi bitmap_line_xdyi::@2
-  (byte) bitmap_line_xdyi::x1#5 ? phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::x1#6 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::x1#2 )
-  (byte) bitmap_line_xdyi::xd#4 ? phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::xd#5 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::xd#6 )
-  (byte) bitmap_line_xdyi::yd#4 ? phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::yd#2 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::yd#5 )
-  (byte) bitmap_line_xdyi::e#5 ? phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::e#0 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::e#6 )
-  (byte) bitmap_line_xdyi::y#3 ? phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::y#5 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::y#6 )
-  (byte) bitmap_line_xdyi::x#3 ? phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::x#6 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::x#5 )
-  (byte) bitmap_plot::x#0 ? (byte) bitmap_line_xdyi::x#3
-  (byte) bitmap_plot::y#0 ? (byte) bitmap_line_xdyi::y#3
+  (byte) bitmap_line_xdyi::x1#5 ← phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::x1#6 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::x1#2 )
+  (byte) bitmap_line_xdyi::xd#4 ← phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::xd#5 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::xd#6 )
+  (byte) bitmap_line_xdyi::yd#4 ← phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::yd#2 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::yd#5 )
+  (byte) bitmap_line_xdyi::e#5 ← phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::e#0 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::e#6 )
+  (byte) bitmap_line_xdyi::y#3 ← phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::y#5 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::y#6 )
+  (byte) bitmap_line_xdyi::x#3 ← phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::x#6 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::x#5 )
+  (byte) bitmap_plot::x#0 ← (byte) bitmap_line_xdyi::x#3
+  (byte) bitmap_plot::y#0 ← (byte) bitmap_line_xdyi::y#3
   call bitmap_plot 
   to:bitmap_line_xdyi::@5
 bitmap_line_xdyi::@5: scope:[bitmap_line_xdyi]  from bitmap_line_xdyi::@1
-  (byte) bitmap_line_xdyi::y#7 ? phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::y#3 )
-  (byte) bitmap_line_xdyi::x1#4 ? phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::x1#5 )
-  (byte) bitmap_line_xdyi::xd#2 ? phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::xd#4 )
-  (byte) bitmap_line_xdyi::yd#3 ? phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::yd#4 )
-  (byte) bitmap_line_xdyi::e#3 ? phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::e#5 )
-  (byte) bitmap_line_xdyi::x#4 ? phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::x#3 )
-  (byte) bitmap_line_xdyi::x#2 ? ++ (byte) bitmap_line_xdyi::x#4
-  (byte~) bitmap_line_xdyi::$2 ? (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#3
-  (byte) bitmap_line_xdyi::e#1 ? (byte~) bitmap_line_xdyi::$2
-  (bool~) bitmap_line_xdyi::$3 ? (byte) bitmap_line_xdyi::xd#2 < (byte) bitmap_line_xdyi::e#1
-  (bool~) bitmap_line_xdyi::$4 ? ! (bool~) bitmap_line_xdyi::$3
+  (byte) bitmap_line_xdyi::y#7 ← phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::y#3 )
+  (byte) bitmap_line_xdyi::x1#4 ← phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::x1#5 )
+  (byte) bitmap_line_xdyi::xd#2 ← phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::xd#4 )
+  (byte) bitmap_line_xdyi::yd#3 ← phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::yd#4 )
+  (byte) bitmap_line_xdyi::e#3 ← phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::e#5 )
+  (byte) bitmap_line_xdyi::x#4 ← phi( bitmap_line_xdyi::@1/(byte) bitmap_line_xdyi::x#3 )
+  (byte) bitmap_line_xdyi::x#2 ← ++ (byte) bitmap_line_xdyi::x#4
+  (byte~) bitmap_line_xdyi::$2 ← (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#3
+  (byte) bitmap_line_xdyi::e#1 ← (byte~) bitmap_line_xdyi::$2
+  (bool~) bitmap_line_xdyi::$3 ← (byte) bitmap_line_xdyi::xd#2 < (byte) bitmap_line_xdyi::e#1
+  (bool~) bitmap_line_xdyi::$4 ← ! (bool~) bitmap_line_xdyi::$3
   if((bool~) bitmap_line_xdyi::$4) goto bitmap_line_xdyi::@2
   to:bitmap_line_xdyi::@3
 bitmap_line_xdyi::@2: scope:[bitmap_line_xdyi]  from bitmap_line_xdyi::@3 bitmap_line_xdyi::@5
-  (byte) bitmap_line_xdyi::xd#6 ? phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::xd#3 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::xd#2 )
-  (byte) bitmap_line_xdyi::yd#5 ? phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::yd#6 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::yd#3 )
-  (byte) bitmap_line_xdyi::e#6 ? phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::e#2 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::e#1 )
-  (byte) bitmap_line_xdyi::y#6 ? phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::y#2 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::y#7 )
-  (byte) bitmap_line_xdyi::x#5 ? phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::x#7 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::x#2 )
-  (byte) bitmap_line_xdyi::x1#2 ? phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::x1#3 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::x1#4 )
-  (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6 ? (byte) bitmap_line_xdyi::x1#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) bitmap_line_xdyi::$7 ? (byte) bitmap_line_xdyi::x#5 != (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6
+  (byte) bitmap_line_xdyi::xd#6 ← phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::xd#3 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::xd#2 )
+  (byte) bitmap_line_xdyi::yd#5 ← phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::yd#6 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::yd#3 )
+  (byte) bitmap_line_xdyi::e#6 ← phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::e#2 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::e#1 )
+  (byte) bitmap_line_xdyi::y#6 ← phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::y#2 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::y#7 )
+  (byte) bitmap_line_xdyi::x#5 ← phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::x#7 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::x#2 )
+  (byte) bitmap_line_xdyi::x1#2 ← phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::x1#3 bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::x1#4 )
+  (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6 ← (byte) bitmap_line_xdyi::x1#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) bitmap_line_xdyi::$7 ← (byte) bitmap_line_xdyi::x#5 != (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6
   if((bool~) bitmap_line_xdyi::$7) goto bitmap_line_xdyi::@1
   to:bitmap_line_xdyi::@return
 bitmap_line_xdyi::@3: scope:[bitmap_line_xdyi]  from bitmap_line_xdyi::@5
-  (byte) bitmap_line_xdyi::yd#6 ? phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::yd#3 )
-  (byte) bitmap_line_xdyi::x#7 ? phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::x#2 )
-  (byte) bitmap_line_xdyi::x1#3 ? phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::x1#4 )
-  (byte) bitmap_line_xdyi::xd#3 ? phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::xd#2 )
-  (byte) bitmap_line_xdyi::e#4 ? phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::e#1 )
-  (byte) bitmap_line_xdyi::y#4 ? phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::y#7 )
-  (byte) bitmap_line_xdyi::y#2 ? ++ (byte) bitmap_line_xdyi::y#4
-  (byte~) bitmap_line_xdyi::$5 ? (byte) bitmap_line_xdyi::e#4 - (byte) bitmap_line_xdyi::xd#3
-  (byte) bitmap_line_xdyi::e#2 ? (byte~) bitmap_line_xdyi::$5
+  (byte) bitmap_line_xdyi::yd#6 ← phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::yd#3 )
+  (byte) bitmap_line_xdyi::x#7 ← phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::x#2 )
+  (byte) bitmap_line_xdyi::x1#3 ← phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::x1#4 )
+  (byte) bitmap_line_xdyi::xd#3 ← phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::xd#2 )
+  (byte) bitmap_line_xdyi::e#4 ← phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::e#1 )
+  (byte) bitmap_line_xdyi::y#4 ← phi( bitmap_line_xdyi::@5/(byte) bitmap_line_xdyi::y#7 )
+  (byte) bitmap_line_xdyi::y#2 ← ++ (byte) bitmap_line_xdyi::y#4
+  (byte~) bitmap_line_xdyi::$5 ← (byte) bitmap_line_xdyi::e#4 - (byte) bitmap_line_xdyi::xd#3
+  (byte) bitmap_line_xdyi::e#2 ← (byte~) bitmap_line_xdyi::$5
   to:bitmap_line_xdyi::@2
 bitmap_line_xdyi::@return: scope:[bitmap_line_xdyi]  from bitmap_line_xdyi::@2
   return 
   to:@return
 bitmap_line_xdyd: scope:[bitmap_line_xdyd]  from bitmap_line::@15 bitmap_line::@21
-  (byte) bitmap_line_xdyd::x1#6 ? phi( bitmap_line::@15/(byte) bitmap_line_xdyd::x1#0 bitmap_line::@21/(byte) bitmap_line_xdyd::x1#1 )
-  (byte) bitmap_line_xdyd::xd#5 ? phi( bitmap_line::@15/(byte) bitmap_line_xdyd::xd#0 bitmap_line::@21/(byte) bitmap_line_xdyd::xd#1 )
-  (byte) bitmap_line_xdyd::y#5 ? phi( bitmap_line::@15/(byte) bitmap_line_xdyd::y#0 bitmap_line::@21/(byte) bitmap_line_xdyd::y#1 )
-  (byte) bitmap_line_xdyd::x#6 ? phi( bitmap_line::@15/(byte) bitmap_line_xdyd::x#0 bitmap_line::@21/(byte) bitmap_line_xdyd::x#1 )
-  (byte) bitmap_line_xdyd::yd#2 ? phi( bitmap_line::@15/(byte) bitmap_line_xdyd::yd#0 bitmap_line::@21/(byte) bitmap_line_xdyd::yd#1 )
-  (byte~) bitmap_line_xdyd::$0 ? (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) bitmap_line_xdyd::e#0 ? (byte~) bitmap_line_xdyd::$0
+  (byte) bitmap_line_xdyd::x1#6 ← phi( bitmap_line::@15/(byte) bitmap_line_xdyd::x1#0 bitmap_line::@21/(byte) bitmap_line_xdyd::x1#1 )
+  (byte) bitmap_line_xdyd::xd#5 ← phi( bitmap_line::@15/(byte) bitmap_line_xdyd::xd#0 bitmap_line::@21/(byte) bitmap_line_xdyd::xd#1 )
+  (byte) bitmap_line_xdyd::y#5 ← phi( bitmap_line::@15/(byte) bitmap_line_xdyd::y#0 bitmap_line::@21/(byte) bitmap_line_xdyd::y#1 )
+  (byte) bitmap_line_xdyd::x#6 ← phi( bitmap_line::@15/(byte) bitmap_line_xdyd::x#0 bitmap_line::@21/(byte) bitmap_line_xdyd::x#1 )
+  (byte) bitmap_line_xdyd::yd#2 ← phi( bitmap_line::@15/(byte) bitmap_line_xdyd::yd#0 bitmap_line::@21/(byte) bitmap_line_xdyd::yd#1 )
+  (byte~) bitmap_line_xdyd::$0 ← (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) bitmap_line_xdyd::e#0 ← (byte~) bitmap_line_xdyd::$0
   to:bitmap_line_xdyd::@1
 bitmap_line_xdyd::@1: scope:[bitmap_line_xdyd]  from bitmap_line_xdyd bitmap_line_xdyd::@2
-  (byte) bitmap_line_xdyd::x1#5 ? phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::x1#6 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::x1#2 )
-  (byte) bitmap_line_xdyd::xd#4 ? phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::xd#5 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::xd#6 )
-  (byte) bitmap_line_xdyd::yd#4 ? phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::yd#2 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::yd#5 )
-  (byte) bitmap_line_xdyd::e#5 ? phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::e#0 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::e#6 )
-  (byte) bitmap_line_xdyd::y#3 ? phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::y#5 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::y#6 )
-  (byte) bitmap_line_xdyd::x#3 ? phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::x#6 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::x#5 )
-  (byte) bitmap_plot::x#1 ? (byte) bitmap_line_xdyd::x#3
-  (byte) bitmap_plot::y#1 ? (byte) bitmap_line_xdyd::y#3
+  (byte) bitmap_line_xdyd::x1#5 ← phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::x1#6 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::x1#2 )
+  (byte) bitmap_line_xdyd::xd#4 ← phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::xd#5 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::xd#6 )
+  (byte) bitmap_line_xdyd::yd#4 ← phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::yd#2 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::yd#5 )
+  (byte) bitmap_line_xdyd::e#5 ← phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::e#0 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::e#6 )
+  (byte) bitmap_line_xdyd::y#3 ← phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::y#5 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::y#6 )
+  (byte) bitmap_line_xdyd::x#3 ← phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::x#6 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::x#5 )
+  (byte) bitmap_plot::x#1 ← (byte) bitmap_line_xdyd::x#3
+  (byte) bitmap_plot::y#1 ← (byte) bitmap_line_xdyd::y#3
   call bitmap_plot 
   to:bitmap_line_xdyd::@5
 bitmap_line_xdyd::@5: scope:[bitmap_line_xdyd]  from bitmap_line_xdyd::@1
-  (byte) bitmap_line_xdyd::y#7 ? phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::y#3 )
-  (byte) bitmap_line_xdyd::x1#4 ? phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::x1#5 )
-  (byte) bitmap_line_xdyd::xd#2 ? phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::xd#4 )
-  (byte) bitmap_line_xdyd::yd#3 ? phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::yd#4 )
-  (byte) bitmap_line_xdyd::e#3 ? phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::e#5 )
-  (byte) bitmap_line_xdyd::x#4 ? phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::x#3 )
-  (byte) bitmap_line_xdyd::x#2 ? ++ (byte) bitmap_line_xdyd::x#4
-  (byte~) bitmap_line_xdyd::$2 ? (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#3
-  (byte) bitmap_line_xdyd::e#1 ? (byte~) bitmap_line_xdyd::$2
-  (bool~) bitmap_line_xdyd::$3 ? (byte) bitmap_line_xdyd::xd#2 < (byte) bitmap_line_xdyd::e#1
-  (bool~) bitmap_line_xdyd::$4 ? ! (bool~) bitmap_line_xdyd::$3
+  (byte) bitmap_line_xdyd::y#7 ← phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::y#3 )
+  (byte) bitmap_line_xdyd::x1#4 ← phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::x1#5 )
+  (byte) bitmap_line_xdyd::xd#2 ← phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::xd#4 )
+  (byte) bitmap_line_xdyd::yd#3 ← phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::yd#4 )
+  (byte) bitmap_line_xdyd::e#3 ← phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::e#5 )
+  (byte) bitmap_line_xdyd::x#4 ← phi( bitmap_line_xdyd::@1/(byte) bitmap_line_xdyd::x#3 )
+  (byte) bitmap_line_xdyd::x#2 ← ++ (byte) bitmap_line_xdyd::x#4
+  (byte~) bitmap_line_xdyd::$2 ← (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#3
+  (byte) bitmap_line_xdyd::e#1 ← (byte~) bitmap_line_xdyd::$2
+  (bool~) bitmap_line_xdyd::$3 ← (byte) bitmap_line_xdyd::xd#2 < (byte) bitmap_line_xdyd::e#1
+  (bool~) bitmap_line_xdyd::$4 ← ! (bool~) bitmap_line_xdyd::$3
   if((bool~) bitmap_line_xdyd::$4) goto bitmap_line_xdyd::@2
   to:bitmap_line_xdyd::@3
 bitmap_line_xdyd::@2: scope:[bitmap_line_xdyd]  from bitmap_line_xdyd::@3 bitmap_line_xdyd::@5
-  (byte) bitmap_line_xdyd::xd#6 ? phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::xd#3 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::xd#2 )
-  (byte) bitmap_line_xdyd::yd#5 ? phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::yd#6 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::yd#3 )
-  (byte) bitmap_line_xdyd::e#6 ? phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::e#2 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::e#1 )
-  (byte) bitmap_line_xdyd::y#6 ? phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::y#2 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::y#7 )
-  (byte) bitmap_line_xdyd::x#5 ? phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::x#7 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::x#2 )
-  (byte) bitmap_line_xdyd::x1#2 ? phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::x1#3 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::x1#4 )
-  (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6 ? (byte) bitmap_line_xdyd::x1#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) bitmap_line_xdyd::$7 ? (byte) bitmap_line_xdyd::x#5 != (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6
+  (byte) bitmap_line_xdyd::xd#6 ← phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::xd#3 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::xd#2 )
+  (byte) bitmap_line_xdyd::yd#5 ← phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::yd#6 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::yd#3 )
+  (byte) bitmap_line_xdyd::e#6 ← phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::e#2 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::e#1 )
+  (byte) bitmap_line_xdyd::y#6 ← phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::y#2 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::y#7 )
+  (byte) bitmap_line_xdyd::x#5 ← phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::x#7 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::x#2 )
+  (byte) bitmap_line_xdyd::x1#2 ← phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::x1#3 bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::x1#4 )
+  (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6 ← (byte) bitmap_line_xdyd::x1#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) bitmap_line_xdyd::$7 ← (byte) bitmap_line_xdyd::x#5 != (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6
   if((bool~) bitmap_line_xdyd::$7) goto bitmap_line_xdyd::@1
   to:bitmap_line_xdyd::@return
 bitmap_line_xdyd::@3: scope:[bitmap_line_xdyd]  from bitmap_line_xdyd::@5
-  (byte) bitmap_line_xdyd::yd#6 ? phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::yd#3 )
-  (byte) bitmap_line_xdyd::x#7 ? phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::x#2 )
-  (byte) bitmap_line_xdyd::x1#3 ? phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::x1#4 )
-  (byte) bitmap_line_xdyd::xd#3 ? phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::xd#2 )
-  (byte) bitmap_line_xdyd::e#4 ? phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::e#1 )
-  (byte) bitmap_line_xdyd::y#4 ? phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::y#7 )
-  (byte) bitmap_line_xdyd::y#2 ? -- (byte) bitmap_line_xdyd::y#4
-  (byte~) bitmap_line_xdyd::$5 ? (byte) bitmap_line_xdyd::e#4 - (byte) bitmap_line_xdyd::xd#3
-  (byte) bitmap_line_xdyd::e#2 ? (byte~) bitmap_line_xdyd::$5
+  (byte) bitmap_line_xdyd::yd#6 ← phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::yd#3 )
+  (byte) bitmap_line_xdyd::x#7 ← phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::x#2 )
+  (byte) bitmap_line_xdyd::x1#3 ← phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::x1#4 )
+  (byte) bitmap_line_xdyd::xd#3 ← phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::xd#2 )
+  (byte) bitmap_line_xdyd::e#4 ← phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::e#1 )
+  (byte) bitmap_line_xdyd::y#4 ← phi( bitmap_line_xdyd::@5/(byte) bitmap_line_xdyd::y#7 )
+  (byte) bitmap_line_xdyd::y#2 ← -- (byte) bitmap_line_xdyd::y#4
+  (byte~) bitmap_line_xdyd::$5 ← (byte) bitmap_line_xdyd::e#4 - (byte) bitmap_line_xdyd::xd#3
+  (byte) bitmap_line_xdyd::e#2 ← (byte~) bitmap_line_xdyd::$5
   to:bitmap_line_xdyd::@2
 bitmap_line_xdyd::@return: scope:[bitmap_line_xdyd]  from bitmap_line_xdyd::@2
   return 
   to:@return
 bitmap_line_ydxi: scope:[bitmap_line_ydxi]  from bitmap_line::@27 bitmap_line::@5
-  (byte) bitmap_line_ydxi::y1#6 ? phi( bitmap_line::@27/(byte) bitmap_line_ydxi::y1#1 bitmap_line::@5/(byte) bitmap_line_ydxi::y1#0 )
-  (byte) bitmap_line_ydxi::yd#5 ? phi( bitmap_line::@27/(byte) bitmap_line_ydxi::yd#1 bitmap_line::@5/(byte) bitmap_line_ydxi::yd#0 )
-  (byte) bitmap_line_ydxi::y#6 ? phi( bitmap_line::@27/(byte) bitmap_line_ydxi::y#1 bitmap_line::@5/(byte) bitmap_line_ydxi::y#0 )
-  (byte) bitmap_line_ydxi::x#5 ? phi( bitmap_line::@27/(byte) bitmap_line_ydxi::x#1 bitmap_line::@5/(byte) bitmap_line_ydxi::x#0 )
-  (byte) bitmap_line_ydxi::xd#2 ? phi( bitmap_line::@27/(byte) bitmap_line_ydxi::xd#1 bitmap_line::@5/(byte) bitmap_line_ydxi::xd#0 )
-  (byte~) bitmap_line_ydxi::$0 ? (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) bitmap_line_ydxi::e#0 ? (byte~) bitmap_line_ydxi::$0
+  (byte) bitmap_line_ydxi::y1#6 ← phi( bitmap_line::@27/(byte) bitmap_line_ydxi::y1#1 bitmap_line::@5/(byte) bitmap_line_ydxi::y1#0 )
+  (byte) bitmap_line_ydxi::yd#5 ← phi( bitmap_line::@27/(byte) bitmap_line_ydxi::yd#1 bitmap_line::@5/(byte) bitmap_line_ydxi::yd#0 )
+  (byte) bitmap_line_ydxi::y#6 ← phi( bitmap_line::@27/(byte) bitmap_line_ydxi::y#1 bitmap_line::@5/(byte) bitmap_line_ydxi::y#0 )
+  (byte) bitmap_line_ydxi::x#5 ← phi( bitmap_line::@27/(byte) bitmap_line_ydxi::x#1 bitmap_line::@5/(byte) bitmap_line_ydxi::x#0 )
+  (byte) bitmap_line_ydxi::xd#2 ← phi( bitmap_line::@27/(byte) bitmap_line_ydxi::xd#1 bitmap_line::@5/(byte) bitmap_line_ydxi::xd#0 )
+  (byte~) bitmap_line_ydxi::$0 ← (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) bitmap_line_ydxi::e#0 ← (byte~) bitmap_line_ydxi::$0
   to:bitmap_line_ydxi::@1
 bitmap_line_ydxi::@1: scope:[bitmap_line_ydxi]  from bitmap_line_ydxi bitmap_line_ydxi::@2
-  (byte) bitmap_line_ydxi::y1#5 ? phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::y1#6 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::y1#2 )
-  (byte) bitmap_line_ydxi::yd#4 ? phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::yd#5 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::yd#6 )
-  (byte) bitmap_line_ydxi::xd#4 ? phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::xd#2 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::xd#5 )
-  (byte) bitmap_line_ydxi::e#5 ? phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::e#0 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::e#6 )
-  (byte) bitmap_line_ydxi::y#3 ? phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::y#6 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::y#5 )
-  (byte) bitmap_line_ydxi::x#3 ? phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::x#5 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::x#6 )
-  (byte) bitmap_plot::x#2 ? (byte) bitmap_line_ydxi::x#3
-  (byte) bitmap_plot::y#2 ? (byte) bitmap_line_ydxi::y#3
+  (byte) bitmap_line_ydxi::y1#5 ← phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::y1#6 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::y1#2 )
+  (byte) bitmap_line_ydxi::yd#4 ← phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::yd#5 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::yd#6 )
+  (byte) bitmap_line_ydxi::xd#4 ← phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::xd#2 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::xd#5 )
+  (byte) bitmap_line_ydxi::e#5 ← phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::e#0 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::e#6 )
+  (byte) bitmap_line_ydxi::y#3 ← phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::y#6 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::y#5 )
+  (byte) bitmap_line_ydxi::x#3 ← phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::x#5 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::x#6 )
+  (byte) bitmap_plot::x#2 ← (byte) bitmap_line_ydxi::x#3
+  (byte) bitmap_plot::y#2 ← (byte) bitmap_line_ydxi::y#3
   call bitmap_plot 
   to:bitmap_line_ydxi::@5
 bitmap_line_ydxi::@5: scope:[bitmap_line_ydxi]  from bitmap_line_ydxi::@1
-  (byte) bitmap_line_ydxi::x#7 ? phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::x#3 )
-  (byte) bitmap_line_ydxi::y1#4 ? phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::y1#5 )
-  (byte) bitmap_line_ydxi::yd#2 ? phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::yd#4 )
-  (byte) bitmap_line_ydxi::xd#3 ? phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::xd#4 )
-  (byte) bitmap_line_ydxi::e#3 ? phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::e#5 )
-  (byte) bitmap_line_ydxi::y#4 ? phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::y#3 )
-  (byte) bitmap_line_ydxi::y#2 ? ++ (byte) bitmap_line_ydxi::y#4
-  (byte~) bitmap_line_ydxi::$2 ? (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#3
-  (byte) bitmap_line_ydxi::e#1 ? (byte~) bitmap_line_ydxi::$2
-  (bool~) bitmap_line_ydxi::$3 ? (byte) bitmap_line_ydxi::yd#2 < (byte) bitmap_line_ydxi::e#1
-  (bool~) bitmap_line_ydxi::$4 ? ! (bool~) bitmap_line_ydxi::$3
+  (byte) bitmap_line_ydxi::x#7 ← phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::x#3 )
+  (byte) bitmap_line_ydxi::y1#4 ← phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::y1#5 )
+  (byte) bitmap_line_ydxi::yd#2 ← phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::yd#4 )
+  (byte) bitmap_line_ydxi::xd#3 ← phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::xd#4 )
+  (byte) bitmap_line_ydxi::e#3 ← phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::e#5 )
+  (byte) bitmap_line_ydxi::y#4 ← phi( bitmap_line_ydxi::@1/(byte) bitmap_line_ydxi::y#3 )
+  (byte) bitmap_line_ydxi::y#2 ← ++ (byte) bitmap_line_ydxi::y#4
+  (byte~) bitmap_line_ydxi::$2 ← (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#3
+  (byte) bitmap_line_ydxi::e#1 ← (byte~) bitmap_line_ydxi::$2
+  (bool~) bitmap_line_ydxi::$3 ← (byte) bitmap_line_ydxi::yd#2 < (byte) bitmap_line_ydxi::e#1
+  (bool~) bitmap_line_ydxi::$4 ← ! (bool~) bitmap_line_ydxi::$3
   if((bool~) bitmap_line_ydxi::$4) goto bitmap_line_ydxi::@2
   to:bitmap_line_ydxi::@3
 bitmap_line_ydxi::@2: scope:[bitmap_line_ydxi]  from bitmap_line_ydxi::@3 bitmap_line_ydxi::@5
-  (byte) bitmap_line_ydxi::yd#6 ? phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::yd#3 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::yd#2 )
-  (byte) bitmap_line_ydxi::xd#5 ? phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::xd#6 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::xd#3 )
-  (byte) bitmap_line_ydxi::e#6 ? phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::e#2 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::e#1 )
-  (byte) bitmap_line_ydxi::x#6 ? phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::x#2 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::x#7 )
-  (byte) bitmap_line_ydxi::y#5 ? phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::y#7 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::y#2 )
-  (byte) bitmap_line_ydxi::y1#2 ? phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::y1#3 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::y1#4 )
-  (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6 ? (byte) bitmap_line_ydxi::y1#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) bitmap_line_ydxi::$7 ? (byte) bitmap_line_ydxi::y#5 != (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6
+  (byte) bitmap_line_ydxi::yd#6 ← phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::yd#3 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::yd#2 )
+  (byte) bitmap_line_ydxi::xd#5 ← phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::xd#6 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::xd#3 )
+  (byte) bitmap_line_ydxi::e#6 ← phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::e#2 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::e#1 )
+  (byte) bitmap_line_ydxi::x#6 ← phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::x#2 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::x#7 )
+  (byte) bitmap_line_ydxi::y#5 ← phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::y#7 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::y#2 )
+  (byte) bitmap_line_ydxi::y1#2 ← phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::y1#3 bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::y1#4 )
+  (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6 ← (byte) bitmap_line_ydxi::y1#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) bitmap_line_ydxi::$7 ← (byte) bitmap_line_ydxi::y#5 != (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6
   if((bool~) bitmap_line_ydxi::$7) goto bitmap_line_ydxi::@1
   to:bitmap_line_ydxi::@return
 bitmap_line_ydxi::@3: scope:[bitmap_line_ydxi]  from bitmap_line_ydxi::@5
-  (byte) bitmap_line_ydxi::xd#6 ? phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::xd#3 )
-  (byte) bitmap_line_ydxi::y#7 ? phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::y#2 )
-  (byte) bitmap_line_ydxi::y1#3 ? phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::y1#4 )
-  (byte) bitmap_line_ydxi::yd#3 ? phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::yd#2 )
-  (byte) bitmap_line_ydxi::e#4 ? phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::e#1 )
-  (byte) bitmap_line_ydxi::x#4 ? phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::x#7 )
-  (byte) bitmap_line_ydxi::x#2 ? ++ (byte) bitmap_line_ydxi::x#4
-  (byte~) bitmap_line_ydxi::$5 ? (byte) bitmap_line_ydxi::e#4 - (byte) bitmap_line_ydxi::yd#3
-  (byte) bitmap_line_ydxi::e#2 ? (byte~) bitmap_line_ydxi::$5
+  (byte) bitmap_line_ydxi::xd#6 ← phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::xd#3 )
+  (byte) bitmap_line_ydxi::y#7 ← phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::y#2 )
+  (byte) bitmap_line_ydxi::y1#3 ← phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::y1#4 )
+  (byte) bitmap_line_ydxi::yd#3 ← phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::yd#2 )
+  (byte) bitmap_line_ydxi::e#4 ← phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::e#1 )
+  (byte) bitmap_line_ydxi::x#4 ← phi( bitmap_line_ydxi::@5/(byte) bitmap_line_ydxi::x#7 )
+  (byte) bitmap_line_ydxi::x#2 ← ++ (byte) bitmap_line_ydxi::x#4
+  (byte~) bitmap_line_ydxi::$5 ← (byte) bitmap_line_ydxi::e#4 - (byte) bitmap_line_ydxi::yd#3
+  (byte) bitmap_line_ydxi::e#2 ← (byte~) bitmap_line_ydxi::$5
   to:bitmap_line_ydxi::@2
 bitmap_line_ydxi::@return: scope:[bitmap_line_ydxi]  from bitmap_line_ydxi::@2
   return 
   to:@return
 bitmap_line_ydxd: scope:[bitmap_line_ydxd]  from bitmap_line::@17 bitmap_line::@8
-  (byte) bitmap_line_ydxd::y1#6 ? phi( bitmap_line::@17/(byte) bitmap_line_ydxd::y1#0 bitmap_line::@8/(byte) bitmap_line_ydxd::y1#1 )
-  (byte) bitmap_line_ydxd::yd#5 ? phi( bitmap_line::@17/(byte) bitmap_line_ydxd::yd#0 bitmap_line::@8/(byte) bitmap_line_ydxd::yd#1 )
-  (byte) bitmap_line_ydxd::y#7 ? phi( bitmap_line::@17/(byte) bitmap_line_ydxd::y#0 bitmap_line::@8/(byte) bitmap_line_ydxd::y#1 )
-  (byte) bitmap_line_ydxd::x#5 ? phi( bitmap_line::@17/(byte) bitmap_line_ydxd::x#0 bitmap_line::@8/(byte) bitmap_line_ydxd::x#1 )
-  (byte) bitmap_line_ydxd::xd#2 ? phi( bitmap_line::@17/(byte) bitmap_line_ydxd::xd#0 bitmap_line::@8/(byte) bitmap_line_ydxd::xd#1 )
-  (byte~) bitmap_line_ydxd::$0 ? (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) bitmap_line_ydxd::e#0 ? (byte~) bitmap_line_ydxd::$0
+  (byte) bitmap_line_ydxd::y1#6 ← phi( bitmap_line::@17/(byte) bitmap_line_ydxd::y1#0 bitmap_line::@8/(byte) bitmap_line_ydxd::y1#1 )
+  (byte) bitmap_line_ydxd::yd#5 ← phi( bitmap_line::@17/(byte) bitmap_line_ydxd::yd#0 bitmap_line::@8/(byte) bitmap_line_ydxd::yd#1 )
+  (byte) bitmap_line_ydxd::y#7 ← phi( bitmap_line::@17/(byte) bitmap_line_ydxd::y#0 bitmap_line::@8/(byte) bitmap_line_ydxd::y#1 )
+  (byte) bitmap_line_ydxd::x#5 ← phi( bitmap_line::@17/(byte) bitmap_line_ydxd::x#0 bitmap_line::@8/(byte) bitmap_line_ydxd::x#1 )
+  (byte) bitmap_line_ydxd::xd#2 ← phi( bitmap_line::@17/(byte) bitmap_line_ydxd::xd#0 bitmap_line::@8/(byte) bitmap_line_ydxd::xd#1 )
+  (byte~) bitmap_line_ydxd::$0 ← (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) bitmap_line_ydxd::e#0 ← (byte~) bitmap_line_ydxd::$0
   to:bitmap_line_ydxd::@1
 bitmap_line_ydxd::@1: scope:[bitmap_line_ydxd]  from bitmap_line_ydxd bitmap_line_ydxd::@2
-  (byte) bitmap_line_ydxd::y1#5 ? phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::y1#6 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::y1#2 )
-  (byte) bitmap_line_ydxd::yd#4 ? phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::yd#5 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::yd#6 )
-  (byte) bitmap_line_ydxd::xd#4 ? phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::xd#2 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::xd#5 )
-  (byte) bitmap_line_ydxd::e#5 ? phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::e#0 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::e#6 )
-  (byte) bitmap_line_ydxd::y#4 ? phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::y#7 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::y#6 )
-  (byte) bitmap_line_ydxd::x#3 ? phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::x#5 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::x#6 )
-  (byte) bitmap_plot::x#3 ? (byte) bitmap_line_ydxd::x#3
-  (byte) bitmap_plot::y#3 ? (byte) bitmap_line_ydxd::y#4
+  (byte) bitmap_line_ydxd::y1#5 ← phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::y1#6 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::y1#2 )
+  (byte) bitmap_line_ydxd::yd#4 ← phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::yd#5 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::yd#6 )
+  (byte) bitmap_line_ydxd::xd#4 ← phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::xd#2 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::xd#5 )
+  (byte) bitmap_line_ydxd::e#5 ← phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::e#0 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::e#6 )
+  (byte) bitmap_line_ydxd::y#4 ← phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::y#7 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::y#6 )
+  (byte) bitmap_line_ydxd::x#3 ← phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::x#5 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::x#6 )
+  (byte) bitmap_plot::x#3 ← (byte) bitmap_line_ydxd::x#3
+  (byte) bitmap_plot::y#3 ← (byte) bitmap_line_ydxd::y#4
   call bitmap_plot 
   to:bitmap_line_ydxd::@5
 bitmap_line_ydxd::@5: scope:[bitmap_line_ydxd]  from bitmap_line_ydxd::@1
-  (byte) bitmap_line_ydxd::x#7 ? phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::x#3 )
-  (byte) bitmap_line_ydxd::y1#4 ? phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::y1#5 )
-  (byte) bitmap_line_ydxd::yd#2 ? phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::yd#4 )
-  (byte) bitmap_line_ydxd::xd#3 ? phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::xd#4 )
-  (byte) bitmap_line_ydxd::e#3 ? phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::e#5 )
-  (byte) bitmap_line_ydxd::y#5 ? phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::y#4 )
-  (byte) bitmap_line_ydxd::y#2 ? (byte) bitmap_line_ydxd::y#5
-  (byte) bitmap_line_ydxd::y#3 ? ++ (byte) bitmap_line_ydxd::y#2
-  (byte~) bitmap_line_ydxd::$2 ? (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#3
-  (byte) bitmap_line_ydxd::e#1 ? (byte~) bitmap_line_ydxd::$2
-  (bool~) bitmap_line_ydxd::$3 ? (byte) bitmap_line_ydxd::yd#2 < (byte) bitmap_line_ydxd::e#1
-  (bool~) bitmap_line_ydxd::$4 ? ! (bool~) bitmap_line_ydxd::$3
+  (byte) bitmap_line_ydxd::x#7 ← phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::x#3 )
+  (byte) bitmap_line_ydxd::y1#4 ← phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::y1#5 )
+  (byte) bitmap_line_ydxd::yd#2 ← phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::yd#4 )
+  (byte) bitmap_line_ydxd::xd#3 ← phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::xd#4 )
+  (byte) bitmap_line_ydxd::e#3 ← phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::e#5 )
+  (byte) bitmap_line_ydxd::y#5 ← phi( bitmap_line_ydxd::@1/(byte) bitmap_line_ydxd::y#4 )
+  (byte) bitmap_line_ydxd::y#2 ← (byte) bitmap_line_ydxd::y#5
+  (byte) bitmap_line_ydxd::y#3 ← ++ (byte) bitmap_line_ydxd::y#2
+  (byte~) bitmap_line_ydxd::$2 ← (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#3
+  (byte) bitmap_line_ydxd::e#1 ← (byte~) bitmap_line_ydxd::$2
+  (bool~) bitmap_line_ydxd::$3 ← (byte) bitmap_line_ydxd::yd#2 < (byte) bitmap_line_ydxd::e#1
+  (bool~) bitmap_line_ydxd::$4 ← ! (bool~) bitmap_line_ydxd::$3
   if((bool~) bitmap_line_ydxd::$4) goto bitmap_line_ydxd::@2
   to:bitmap_line_ydxd::@3
 bitmap_line_ydxd::@2: scope:[bitmap_line_ydxd]  from bitmap_line_ydxd::@3 bitmap_line_ydxd::@5
-  (byte) bitmap_line_ydxd::yd#6 ? phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::yd#3 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::yd#2 )
-  (byte) bitmap_line_ydxd::xd#5 ? phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::xd#6 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::xd#3 )
-  (byte) bitmap_line_ydxd::e#6 ? phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::e#2 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::e#1 )
-  (byte) bitmap_line_ydxd::x#6 ? phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::x#2 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::x#7 )
-  (byte) bitmap_line_ydxd::y#6 ? phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::y#8 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::y#3 )
-  (byte) bitmap_line_ydxd::y1#2 ? phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::y1#3 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::y1#4 )
-  (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6 ? (byte) bitmap_line_ydxd::y1#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) bitmap_line_ydxd::$7 ? (byte) bitmap_line_ydxd::y#6 != (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6
+  (byte) bitmap_line_ydxd::yd#6 ← phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::yd#3 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::yd#2 )
+  (byte) bitmap_line_ydxd::xd#5 ← phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::xd#6 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::xd#3 )
+  (byte) bitmap_line_ydxd::e#6 ← phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::e#2 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::e#1 )
+  (byte) bitmap_line_ydxd::x#6 ← phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::x#2 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::x#7 )
+  (byte) bitmap_line_ydxd::y#6 ← phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::y#8 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::y#3 )
+  (byte) bitmap_line_ydxd::y1#2 ← phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::y1#3 bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::y1#4 )
+  (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6 ← (byte) bitmap_line_ydxd::y1#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) bitmap_line_ydxd::$7 ← (byte) bitmap_line_ydxd::y#6 != (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6
   if((bool~) bitmap_line_ydxd::$7) goto bitmap_line_ydxd::@1
   to:bitmap_line_ydxd::@return
 bitmap_line_ydxd::@3: scope:[bitmap_line_ydxd]  from bitmap_line_ydxd::@5
-  (byte) bitmap_line_ydxd::xd#6 ? phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::xd#3 )
-  (byte) bitmap_line_ydxd::y#8 ? phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::y#3 )
-  (byte) bitmap_line_ydxd::y1#3 ? phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::y1#4 )
-  (byte) bitmap_line_ydxd::yd#3 ? phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::yd#2 )
-  (byte) bitmap_line_ydxd::e#4 ? phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::e#1 )
-  (byte) bitmap_line_ydxd::x#4 ? phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::x#7 )
-  (byte) bitmap_line_ydxd::x#2 ? -- (byte) bitmap_line_ydxd::x#4
-  (byte~) bitmap_line_ydxd::$5 ? (byte) bitmap_line_ydxd::e#4 - (byte) bitmap_line_ydxd::yd#3
-  (byte) bitmap_line_ydxd::e#2 ? (byte~) bitmap_line_ydxd::$5
+  (byte) bitmap_line_ydxd::xd#6 ← phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::xd#3 )
+  (byte) bitmap_line_ydxd::y#8 ← phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::y#3 )
+  (byte) bitmap_line_ydxd::y1#3 ← phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::y1#4 )
+  (byte) bitmap_line_ydxd::yd#3 ← phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::yd#2 )
+  (byte) bitmap_line_ydxd::e#4 ← phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::e#1 )
+  (byte) bitmap_line_ydxd::x#4 ← phi( bitmap_line_ydxd::@5/(byte) bitmap_line_ydxd::x#7 )
+  (byte) bitmap_line_ydxd::x#2 ← -- (byte) bitmap_line_ydxd::x#4
+  (byte~) bitmap_line_ydxd::$5 ← (byte) bitmap_line_ydxd::e#4 - (byte) bitmap_line_ydxd::yd#3
+  (byte) bitmap_line_ydxd::e#2 ← (byte~) bitmap_line_ydxd::$5
   to:bitmap_line_ydxd::@2
 bitmap_line_ydxd::@return: scope:[bitmap_line_ydxd]  from bitmap_line_ydxd::@2
   return 
   to:@return
 @12: scope:[]  from @4
-  (byte*) SCREEN#0 ? ((byte*)) (word/signed word/dword/signed dword) $400
-  (byte*) BITMAP#0 ? ((byte*)) (word/signed word/dword/signed dword) $2000
-  (byte[]) lines_x#0 ? { (byte/signed byte/word/signed word/dword/signed dword) $3c, (byte/signed byte/word/signed word/dword/signed dword) $50, (byte/signed byte/word/signed word/dword/signed dword) $6e, (byte/signed byte/word/signed word/dword/signed dword) $50, (byte/signed byte/word/signed word/dword/signed dword) $3c, (byte/signed byte/word/signed word/dword/signed dword) $28, (byte/signed byte/word/signed word/dword/signed dword) $a, (byte/signed byte/word/signed word/dword/signed dword) $28, (byte/signed byte/word/signed word/dword/signed dword) $3c }
-  (byte[]) lines_y#0 ? { (byte/signed byte/word/signed word/dword/signed dword) $a, (byte/signed byte/word/signed word/dword/signed dword) $28, (byte/signed byte/word/signed word/dword/signed dword) $3c, (byte/signed byte/word/signed word/dword/signed dword) $50, (byte/signed byte/word/signed word/dword/signed dword) $6e, (byte/signed byte/word/signed word/dword/signed dword) $50, (byte/signed byte/word/signed word/dword/signed dword) $3c, (byte/signed byte/word/signed word/dword/signed dword) $28, (byte/signed byte/word/signed word/dword/signed dword) $a }
-  (byte) lines_cnt#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) SCREEN#0 ← ((byte*)) (word/signed word/dword/signed dword) $400
+  (byte*) BITMAP#0 ← ((byte*)) (word/signed word/dword/signed dword) $2000
+  (byte[]) lines_x#0 ← { (byte/signed byte/word/signed word/dword/signed dword) $3c, (byte/signed byte/word/signed word/dword/signed dword) $50, (byte/signed byte/word/signed word/dword/signed dword) $6e, (byte/signed byte/word/signed word/dword/signed dword) $50, (byte/signed byte/word/signed word/dword/signed dword) $3c, (byte/signed byte/word/signed word/dword/signed dword) $28, (byte/signed byte/word/signed word/dword/signed dword) $a, (byte/signed byte/word/signed word/dword/signed dword) $28, (byte/signed byte/word/signed word/dword/signed dword) $3c }
+  (byte[]) lines_y#0 ← { (byte/signed byte/word/signed word/dword/signed dword) $a, (byte/signed byte/word/signed word/dword/signed dword) $28, (byte/signed byte/word/signed word/dword/signed dword) $3c, (byte/signed byte/word/signed word/dword/signed dword) $50, (byte/signed byte/word/signed word/dword/signed dword) $6e, (byte/signed byte/word/signed word/dword/signed dword) $50, (byte/signed byte/word/signed word/dword/signed dword) $3c, (byte/signed byte/word/signed word/dword/signed dword) $28, (byte/signed byte/word/signed word/dword/signed dword) $a }
+  (byte) lines_cnt#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
   to:@15
 main: scope:[main]  from @15
-  *((byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  *((byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte~) main::$0 ? (byte) VIC_BMM#0 | (byte) VIC_DEN#0
-  (byte~) main::$1 ? (byte~) main::$0 | (byte) VIC_RSEL#0
-  (byte/word/dword~) main::$2 ? (byte~) main::$1 | (byte/signed byte/word/signed word/dword/signed dword) 3
-  *((byte*) D011#0) ? (byte/word/dword~) main::$2
-  (word~) main::$3 ? ((word)) (byte*) SCREEN#0
-  (word~) main::$4 ? (word~) main::$3 & (word/signed word/dword/signed dword) $3fff
-  (word/signed dword/dword~) main::$5 ? (word~) main::$4 / (byte/signed byte/word/signed word/dword/signed dword) $40
-  (word~) main::$6 ? ((word)) (byte*) BITMAP#0
-  (word~) main::$7 ? (word~) main::$6 & (word/signed word/dword/signed dword) $3fff
-  (word/signed dword/dword~) main::$8 ? (word~) main::$7 / (word/signed word/dword/signed dword) $400
-  (word/dword~) main::$9 ? (word/signed dword/dword~) main::$5 | (word/signed dword/dword~) main::$8
-  (byte~) main::$10 ? ((byte)) (word/dword~) main::$9
-  *((byte*) VIC_MEMORY#0) ? (byte~) main::$10
-  (byte*) bitmap_init::bitmap#0 ? (byte*) BITMAP#0
+  *((byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte~) main::$0 ← (byte) VIC_BMM#0 | (byte) VIC_DEN#0
+  (byte~) main::$1 ← (byte~) main::$0 | (byte) VIC_RSEL#0
+  (byte/word/dword~) main::$2 ← (byte~) main::$1 | (byte/signed byte/word/signed word/dword/signed dword) 3
+  *((byte*) D011#0) ← (byte/word/dword~) main::$2
+  (word~) main::$3 ← ((word)) (byte*) SCREEN#0
+  (word~) main::$4 ← (word~) main::$3 & (word/signed word/dword/signed dword) $3fff
+  (word/signed dword/dword~) main::$5 ← (word~) main::$4 / (byte/signed byte/word/signed word/dword/signed dword) $40
+  (word~) main::$6 ← ((word)) (byte*) BITMAP#0
+  (word~) main::$7 ← (word~) main::$6 & (word/signed word/dword/signed dword) $3fff
+  (word/signed dword/dword~) main::$8 ← (word~) main::$7 / (word/signed word/dword/signed dword) $400
+  (word/dword~) main::$9 ← (word/signed dword/dword~) main::$5 | (word/signed dword/dword~) main::$8
+  (byte~) main::$10 ← ((byte)) (word/dword~) main::$9
+  *((byte*) VIC_MEMORY#0) ← (byte~) main::$10
+  (byte*) bitmap_init::bitmap#0 ← (byte*) BITMAP#0
   call bitmap_init 
   to:main::@3
 main::@3: scope:[main]  from main
@@ -679,36 +679,36 @@ main::@return: scope:[main]  from main::@6
   return 
   to:@return
 lines: scope:[lines]  from main::@1
-  (byte) lines::l#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) lines::l#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:lines::@1
 lines::@1: scope:[lines]  from lines lines::@3
-  (byte) lines::l#2 ? phi( lines/(byte) lines::l#0 lines::@3/(byte) lines::l#1 )
-  (byte/signed word/word/dword/signed dword~) lines::$0 ? (byte) lines::l#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte/signed word/word/dword/signed dword~) lines::$1 ? (byte) lines::l#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) bitmap_line::x0#0 ? *((byte[]) lines_x#0 + (byte) lines::l#2)
-  (byte) bitmap_line::x1#0 ? *((byte[]) lines_x#0 + (byte/signed word/word/dword/signed dword~) lines::$0)
-  (byte) bitmap_line::y0#0 ? *((byte[]) lines_y#0 + (byte) lines::l#2)
-  (byte) bitmap_line::y1#0 ? *((byte[]) lines_y#0 + (byte/signed word/word/dword/signed dword~) lines::$1)
+  (byte) lines::l#2 ← phi( lines/(byte) lines::l#0 lines::@3/(byte) lines::l#1 )
+  (byte/signed word/word/dword/signed dword~) lines::$0 ← (byte) lines::l#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte/signed word/word/dword/signed dword~) lines::$1 ← (byte) lines::l#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) bitmap_line::x0#0 ← *((byte[]) lines_x#0 + (byte) lines::l#2)
+  (byte) bitmap_line::x1#0 ← *((byte[]) lines_x#0 + (byte/signed word/word/dword/signed dword~) lines::$0)
+  (byte) bitmap_line::y0#0 ← *((byte[]) lines_y#0 + (byte) lines::l#2)
+  (byte) bitmap_line::y1#0 ← *((byte[]) lines_y#0 + (byte/signed word/word/dword/signed dword~) lines::$1)
   call bitmap_line 
   to:lines::@3
 lines::@3: scope:[lines]  from lines::@1
-  (byte) lines::l#3 ? phi( lines::@1/(byte) lines::l#2 )
-  (byte) lines::l#1 ? ++ (byte) lines::l#3
-  (bool~) lines::$3 ? (byte) lines::l#1 < (byte) lines_cnt#0
+  (byte) lines::l#3 ← phi( lines::@1/(byte) lines::l#2 )
+  (byte) lines::l#1 ← ++ (byte) lines::l#3
+  (bool~) lines::$3 ← (byte) lines::l#1 < (byte) lines_cnt#0
   if((bool~) lines::$3) goto lines::@1
   to:lines::@return
 lines::@return: scope:[lines]  from lines::@3
   return 
   to:@return
 init_screen: scope:[init_screen]  from main::@4
-  (byte*) init_screen::c#0 ? (byte*) SCREEN#0
+  (byte*) init_screen::c#0 ← (byte*) SCREEN#0
   to:init_screen::@1
 init_screen::@1: scope:[init_screen]  from init_screen init_screen::@1
-  (byte*) init_screen::c#2 ? phi( init_screen/(byte*) init_screen::c#0 init_screen::@1/(byte*) init_screen::c#1 )
-  *((byte*) init_screen::c#2) ? (byte/signed byte/word/signed word/dword/signed dword) $14
-  (byte*) init_screen::c#1 ? ++ (byte*) init_screen::c#2
-  (byte*~) init_screen::$0 ? (byte*) SCREEN#0 + (word/signed word/dword/signed dword) $400
-  (bool~) init_screen::$1 ? (byte*) init_screen::c#1 != (byte*~) init_screen::$0
+  (byte*) init_screen::c#2 ← phi( init_screen/(byte*) init_screen::c#0 init_screen::@1/(byte*) init_screen::c#1 )
+  *((byte*) init_screen::c#2) ← (byte/signed byte/word/signed word/dword/signed dword) $14
+  (byte*) init_screen::c#1 ← ++ (byte*) init_screen::c#2
+  (byte*~) init_screen::$0 ← (byte*) SCREEN#0 + (word/signed word/dword/signed dword) $400
+  (bool~) init_screen::$1 ← (byte*) init_screen::c#1 != (byte*~) init_screen::$0
   if((bool~) init_screen::$1) goto init_screen::@1
   to:init_screen::@return
 init_screen::@return: scope:[init_screen]  from init_screen::@1
@@ -1438,12 +1438,12 @@ Culled Empty Block (label) bitmap_line::@36
 Culled Empty Block (label) main::@5
 Culled Empty Block (label) @16
 Successful SSA optimization Pass2CullEmptyBlocks
-Inversing boolean not [96] (bool~) bitmap_init::$4 ? (byte) bitmap_init::bits#1 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [95] (bool~) bitmap_init::$3 ? (byte) bitmap_init::bits#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [115] (bool~) bitmap_init::$12 ? (byte~) bitmap_init::$10 != (byte/signed byte/word/signed word/dword/signed dword) 7 from [114] (bool~) bitmap_init::$11 ? (byte~) bitmap_init::$10 == (byte/signed byte/word/signed word/dword/signed dword) 7
-Inversing boolean not [254] (bool~) bitmap_line_xdyi::$4 ? (byte) bitmap_line_xdyi::xd#2 >= (byte) bitmap_line_xdyi::e#1 from [253] (bool~) bitmap_line_xdyi::$3 ? (byte) bitmap_line_xdyi::xd#2 < (byte) bitmap_line_xdyi::e#1
-Inversing boolean not [277] (bool~) bitmap_line_xdyd::$4 ? (byte) bitmap_line_xdyd::xd#2 >= (byte) bitmap_line_xdyd::e#1 from [276] (bool~) bitmap_line_xdyd::$3 ? (byte) bitmap_line_xdyd::xd#2 < (byte) bitmap_line_xdyd::e#1
-Inversing boolean not [300] (bool~) bitmap_line_ydxi::$4 ? (byte) bitmap_line_ydxi::yd#2 >= (byte) bitmap_line_ydxi::e#1 from [299] (bool~) bitmap_line_ydxi::$3 ? (byte) bitmap_line_ydxi::yd#2 < (byte) bitmap_line_ydxi::e#1
-Inversing boolean not [324] (bool~) bitmap_line_ydxd::$4 ? (byte) bitmap_line_ydxd::yd#2 >= (byte) bitmap_line_ydxd::e#1 from [323] (bool~) bitmap_line_ydxd::$3 ? (byte) bitmap_line_ydxd::yd#2 < (byte) bitmap_line_ydxd::e#1
+Inversing boolean not [96] (bool~) bitmap_init::$4 ← (byte) bitmap_init::bits#1 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [95] (bool~) bitmap_init::$3 ← (byte) bitmap_init::bits#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [115] (bool~) bitmap_init::$12 ← (byte~) bitmap_init::$10 != (byte/signed byte/word/signed word/dword/signed dword) 7 from [114] (bool~) bitmap_init::$11 ← (byte~) bitmap_init::$10 == (byte/signed byte/word/signed word/dword/signed dword) 7
+Inversing boolean not [254] (bool~) bitmap_line_xdyi::$4 ← (byte) bitmap_line_xdyi::xd#2 >= (byte) bitmap_line_xdyi::e#1 from [253] (bool~) bitmap_line_xdyi::$3 ← (byte) bitmap_line_xdyi::xd#2 < (byte) bitmap_line_xdyi::e#1
+Inversing boolean not [277] (bool~) bitmap_line_xdyd::$4 ← (byte) bitmap_line_xdyd::xd#2 >= (byte) bitmap_line_xdyd::e#1 from [276] (bool~) bitmap_line_xdyd::$3 ← (byte) bitmap_line_xdyd::xd#2 < (byte) bitmap_line_xdyd::e#1
+Inversing boolean not [300] (bool~) bitmap_line_ydxi::$4 ← (byte) bitmap_line_ydxi::yd#2 >= (byte) bitmap_line_ydxi::e#1 from [299] (bool~) bitmap_line_ydxi::$3 ← (byte) bitmap_line_ydxi::yd#2 < (byte) bitmap_line_ydxi::e#1
+Inversing boolean not [324] (bool~) bitmap_line_ydxd::$4 ← (byte) bitmap_line_ydxd::yd#2 >= (byte) bitmap_line_ydxd::e#1 from [323] (bool~) bitmap_line_ydxd::$3 ← (byte) bitmap_line_ydxd::yd#2 < (byte) bitmap_line_ydxd::e#1
 Successful SSA optimization Pass2UnaryNotSimplification
 Alias (byte) bitmap_init::bits#1 = (byte~) bitmap_init::$2 
 Alias (byte) bitmap_init::x#2 = (byte) bitmap_init::x#4 
@@ -1713,25 +1713,25 @@ Consolidated array index constant in assignment *(lines_y#0+1 + lines::$1)
 Successful SSA optimization Pass2ConstantAdditionElimination
 if() condition always true - replacing block destination [172] if(true) goto main::@1
 Successful SSA optimization Pass2ConstantIfs
-Fixing inline constructor with bitmap_clear::$3 ? *(bitmap_plot_xhi#0+0) w= *(bitmap_plot_xlo#0+0)
-Fixing inline constructor with bitmap_plot::$2 ? *(bitmap_plot_xhi#0 + bitmap_plot::x#4) w= *(bitmap_plot_xlo#0 + bitmap_plot::x#4)
-Fixing inline constructor with bitmap_plot::$3 ? *(bitmap_plot_yhi#0 + bitmap_plot::y#4) w= *(bitmap_plot_ylo#0 + bitmap_plot::y#4)
+Fixing inline constructor with bitmap_clear::$3 ← *(bitmap_plot_xhi#0+0) w= *(bitmap_plot_xlo#0+0)
+Fixing inline constructor with bitmap_plot::$2 ← *(bitmap_plot_xhi#0 + bitmap_plot::x#4) w= *(bitmap_plot_xlo#0 + bitmap_plot::x#4)
+Fixing inline constructor with bitmap_plot::$3 ← *(bitmap_plot_yhi#0 + bitmap_plot::y#4) w= *(bitmap_plot_ylo#0 + bitmap_plot::y#4)
 Successful SSA optimization Pass2FixInlineConstructors
-Inferred type updated to byte in [175] (byte/signed word/word/dword/signed dword~) lines::$0 ? (byte) lines::l#2
-Inferred type updated to byte in [176] (byte/signed word/word/dword/signed dword~) lines::$1 ? (byte) lines::l#2
+Inferred type updated to byte in [175] (byte/signed word/word/dword/signed dword~) lines::$0 ← (byte) lines::l#2
+Inferred type updated to byte in [176] (byte/signed word/word/dword/signed dword~) lines::$1 ← (byte) lines::l#2
 Successful SSA optimization PassNEliminateUnusedVars
-Eliminating Noop Cast (byte*) bitmap_clear::bitmap#0 ? ((byte*)) (word~) bitmap_clear::$3
-Eliminating Noop Cast (byte*) bitmap_plot::plotter#0 ? ((byte*)) (word~) bitmap_plot::$0
+Eliminating Noop Cast (byte*) bitmap_clear::bitmap#0 ← ((byte*)) (word~) bitmap_clear::$3
+Eliminating Noop Cast (byte*) bitmap_plot::plotter#0 ← ((byte*)) (word~) bitmap_plot::$0
 Successful SSA optimization Pass2NopCastElimination
 Removing unused block main::@return
 Successful SSA optimization Pass2EliminateUnusedBlocks
-Resolved ranged next value bitmap_init::x#1 ? ++ bitmap_init::x#2 to ++
+Resolved ranged next value bitmap_init::x#1 ← ++ bitmap_init::x#2 to ++
 Resolved ranged comparison value if(bitmap_init::x#1!=rangelast(0,$ff)) goto bitmap_init::@1 to (byte/signed byte/word/signed word/dword/signed dword) 0
-Resolved ranged next value bitmap_init::y#1 ? ++ bitmap_init::y#2 to ++
+Resolved ranged next value bitmap_init::y#1 ← ++ bitmap_init::y#2 to ++
 Resolved ranged comparison value if(bitmap_init::y#1!=rangelast(0,$ff)) goto bitmap_init::@5 to (byte/signed byte/word/signed word/dword/signed dword) 0
-Resolved ranged next value bitmap_clear::x#1 ? ++ bitmap_clear::x#2 to ++
+Resolved ranged next value bitmap_clear::x#1 ← ++ bitmap_clear::x#2 to ++
 Resolved ranged comparison value if(bitmap_clear::x#1!=rangelast(0,$c7)) goto bitmap_clear::@2 to (byte/word/signed word/dword/signed dword) $c8
-Resolved ranged next value bitmap_clear::y#1 ? ++ bitmap_clear::y#4 to ++
+Resolved ranged next value bitmap_clear::y#1 ← ++ bitmap_clear::y#4 to ++
 Resolved ranged comparison value if(bitmap_clear::y#1!=rangelast(0,$27)) goto bitmap_clear::@1 to (byte/signed byte/word/signed word/dword/signed dword) $28
 Culled Empty Block (label) @4
 Culled Empty Block (label) bitmap_init::@4
@@ -1815,108 +1815,108 @@ Calls in [bitmap_line_xdyd] to bitmap_plot:199
 Calls in [bitmap_line_ydxd] to bitmap_plot:226 
 
 Created 54 initial phi equivalence classes
-Coalesced [25] lines::l#4 ? lines::l#1
-Coalesced [36] bitmap_line_ydxi::xd#8 ? bitmap_line_ydxi::xd#0
-Coalesced [37] bitmap_line_ydxi::x#9 ? bitmap_line_ydxi::x#0
-Coalesced [38] bitmap_line_ydxi::y#9 ? bitmap_line_ydxi::y#0
-Coalesced [39] bitmap_line_ydxi::yd#8 ? bitmap_line_ydxi::yd#0
-Coalesced [40] bitmap_line_ydxi::y1#8 ? bitmap_line_ydxi::y1#0
-Coalesced [48] bitmap_line_xdyi::yd#7 ? bitmap_line_xdyi::yd#0
-Coalesced [49] bitmap_line_xdyi::x#8 ? bitmap_line_xdyi::x#0
-Coalesced [50] bitmap_line_xdyi::y#8 ? bitmap_line_xdyi::y#0
-Coalesced [51] bitmap_line_xdyi::xd#7 ? bitmap_line_xdyi::xd#0
-Coalesced [52] bitmap_line_xdyi::x1#7 ? bitmap_line_xdyi::x1#0
-Coalesced [61] bitmap_line_ydxd::xd#7 ? bitmap_line_ydxd::xd#0
-Coalesced [62] bitmap_line_ydxd::x#8 ? bitmap_line_ydxd::x#0
-Coalesced [63] bitmap_line_ydxd::y#9 ? bitmap_line_ydxd::y#0
-Coalesced [64] bitmap_line_ydxd::yd#7 ? bitmap_line_ydxd::yd#0
-Coalesced [65] bitmap_line_ydxd::y1#7 ? bitmap_line_ydxd::y1#0
-Coalesced [72] bitmap_line_xdyd::yd#7 ? bitmap_line_xdyd::yd#0
-Coalesced [73] bitmap_line_xdyd::x#8 ? bitmap_line_xdyd::x#0
-Coalesced [74] bitmap_line_xdyd::y#8 ? bitmap_line_xdyd::y#0
-Coalesced [75] bitmap_line_xdyd::xd#7 ? bitmap_line_xdyd::xd#0
-Coalesced [76] bitmap_line_xdyd::x1#7 ? bitmap_line_xdyd::x1#0
-Coalesced [87] bitmap_line_ydxd::xd#8 ? bitmap_line_ydxd::xd#1
-Coalesced [88] bitmap_line_ydxd::x#9 ? bitmap_line_ydxd::x#1
-Coalesced [89] bitmap_line_ydxd::y#10 ? bitmap_line_ydxd::y#1
-Coalesced [90] bitmap_line_ydxd::yd#8 ? bitmap_line_ydxd::yd#1
-Coalesced [91] bitmap_line_ydxd::y1#8 ? bitmap_line_ydxd::y1#1
-Coalesced [98] bitmap_line_xdyd::yd#8 ? bitmap_line_xdyd::yd#1
-Coalesced [99] bitmap_line_xdyd::x#9 ? bitmap_line_xdyd::x#1
-Coalesced [100] bitmap_line_xdyd::y#9 ? bitmap_line_xdyd::y#1
-Coalesced [101] bitmap_line_xdyd::xd#8 ? bitmap_line_xdyd::xd#1
-Coalesced [102] bitmap_line_xdyd::x1#8 ? bitmap_line_xdyd::x1#1
-Coalesced [111] bitmap_line_ydxi::xd#7 ? bitmap_line_ydxi::xd#1
-Coalesced [112] bitmap_line_ydxi::x#8 ? bitmap_line_ydxi::x#1
-Coalesced [113] bitmap_line_ydxi::y#8 ? bitmap_line_ydxi::y#1
-Coalesced [114] bitmap_line_ydxi::yd#7 ? bitmap_line_ydxi::yd#1
-Coalesced [115] bitmap_line_ydxi::y1#7 ? bitmap_line_ydxi::y1#1
-Coalesced [122] bitmap_line_xdyi::yd#8 ? bitmap_line_xdyi::yd#1
-Coalesced [123] bitmap_line_xdyi::x#9 ? bitmap_line_xdyi::x#1
-Coalesced [124] bitmap_line_xdyi::y#9 ? bitmap_line_xdyi::y#1
-Coalesced [125] bitmap_line_xdyi::xd#8 ? bitmap_line_xdyi::xd#1
-Coalesced [126] bitmap_line_xdyi::x1#8 ? bitmap_line_xdyi::x1#1
-Coalesced [130] bitmap_line_xdyi::x#10 ? bitmap_line_xdyi::x#6
-Coalesced [131] bitmap_line_xdyi::y#10 ? bitmap_line_xdyi::y#5
-Coalesced [132] bitmap_line_xdyi::e#7 ? bitmap_line_xdyi::e#0
-Coalesced [136] bitmap_plot::x#6 ? bitmap_plot::x#0
-Coalesced [137] bitmap_plot::y#6 ? bitmap_plot::y#0
-Coalesced [144] bitmap_line_xdyi::y#12 ? bitmap_line_xdyi::y#2
-Coalesced [145] bitmap_line_xdyi::e#9 ? bitmap_line_xdyi::e#2
-Coalesced [150] bitmap_line_xdyi::x#11 ? bitmap_line_xdyi::x#2
-Coalesced [151] bitmap_line_xdyi::y#11 ? bitmap_line_xdyi::y#6
-Coalesced [152] bitmap_line_xdyi::e#8 ? bitmap_line_xdyi::e#6
-Coalesced (already) [153] bitmap_line_xdyi::y#13 ? bitmap_line_xdyi::y#3
-Coalesced [154] bitmap_line_xdyi::e#10 ? bitmap_line_xdyi::e#1
-Coalesced [164] bitmap_line_ydxi::x#10 ? bitmap_line_ydxi::x#5
-Coalesced [165] bitmap_line_ydxi::y#10 ? bitmap_line_ydxi::y#6
-Coalesced [166] bitmap_line_ydxi::e#7 ? bitmap_line_ydxi::e#0
-Coalesced [170] bitmap_plot::x#8 ? bitmap_plot::x#2
-Coalesced [171] bitmap_plot::y#8 ? bitmap_plot::y#2
-Coalesced [178] bitmap_line_ydxi::x#12 ? bitmap_line_ydxi::x#2
-Coalesced [179] bitmap_line_ydxi::e#9 ? bitmap_line_ydxi::e#2
-Coalesced [184] bitmap_line_ydxi::x#11 ? bitmap_line_ydxi::x#6
-Coalesced [185] bitmap_line_ydxi::y#11 ? bitmap_line_ydxi::y#2
-Coalesced [186] bitmap_line_ydxi::e#8 ? bitmap_line_ydxi::e#6
-Coalesced (already) [187] bitmap_line_ydxi::x#13 ? bitmap_line_ydxi::x#3
-Coalesced [188] bitmap_line_ydxi::e#10 ? bitmap_line_ydxi::e#1
-Coalesced [191] bitmap_line_xdyd::x#10 ? bitmap_line_xdyd::x#6
-Coalesced [192] bitmap_line_xdyd::y#10 ? bitmap_line_xdyd::y#5
-Coalesced [193] bitmap_line_xdyd::e#7 ? bitmap_line_xdyd::e#0
-Coalesced [197] bitmap_plot::x#5 ? bitmap_plot::x#1
-Coalesced [198] bitmap_plot::y#5 ? bitmap_plot::y#1
-Coalesced [205] bitmap_line_xdyd::y#12 ? bitmap_line_xdyd::y#2
-Coalesced [206] bitmap_line_xdyd::e#9 ? bitmap_line_xdyd::e#2
-Coalesced [211] bitmap_line_xdyd::x#11 ? bitmap_line_xdyd::x#2
-Coalesced [212] bitmap_line_xdyd::y#11 ? bitmap_line_xdyd::y#6
-Coalesced [213] bitmap_line_xdyd::e#8 ? bitmap_line_xdyd::e#6
-Coalesced (already) [214] bitmap_line_xdyd::y#13 ? bitmap_line_xdyd::y#3
-Coalesced [215] bitmap_line_xdyd::e#10 ? bitmap_line_xdyd::e#1
-Coalesced [218] bitmap_line_ydxd::x#10 ? bitmap_line_ydxd::x#5
-Coalesced [219] bitmap_line_ydxd::y#11 ? bitmap_line_ydxd::y#7
-Coalesced [220] bitmap_line_ydxd::e#7 ? bitmap_line_ydxd::e#0
-Coalesced [224] bitmap_plot::x#7 ? bitmap_plot::x#3
-Coalesced [225] bitmap_plot::y#7 ? bitmap_plot::y#3
-Coalesced [232] bitmap_line_ydxd::x#12 ? bitmap_line_ydxd::x#2
-Coalesced [233] bitmap_line_ydxd::e#9 ? bitmap_line_ydxd::e#2
-Coalesced [238] bitmap_line_ydxd::x#11 ? bitmap_line_ydxd::x#6
-Coalesced [239] bitmap_line_ydxd::y#12 ? bitmap_line_ydxd::y#3
-Coalesced [240] bitmap_line_ydxd::e#8 ? bitmap_line_ydxd::e#6
-Coalesced (already) [241] bitmap_line_ydxd::x#13 ? bitmap_line_ydxd::x#3
-Coalesced [242] bitmap_line_ydxd::e#10 ? bitmap_line_ydxd::e#1
-Coalesced [249] init_screen::c#3 ? init_screen::c#1
-Coalesced [253] bitmap_clear::bitmap#7 ? bitmap_clear::bitmap#3
-Coalesced [262] bitmap_clear::bitmap#6 ? bitmap_clear::bitmap#1
-Coalesced [263] bitmap_clear::y#5 ? bitmap_clear::y#1
-Coalesced (already) [264] bitmap_clear::bitmap#8 ? bitmap_clear::bitmap#1
-Coalesced [265] bitmap_clear::x#3 ? bitmap_clear::x#1
-Coalesced [288] bitmap_init::yoffs#7 ? bitmap_init::yoffs#1
-Coalesced [293] bitmap_init::y#5 ? bitmap_init::y#1
-Coalesced [294] bitmap_init::yoffs#5 ? bitmap_init::yoffs#4
-Coalesced (already) [295] bitmap_init::yoffs#6 ? bitmap_init::yoffs#2
-Coalesced [296] bitmap_init::x#5 ? bitmap_init::x#1
-Coalesced [297] bitmap_init::bits#5 ? bitmap_init::bits#4
-Coalesced [298] bitmap_init::bits#6 ? bitmap_init::bits#1
+Coalesced [25] lines::l#4 ← lines::l#1
+Coalesced [36] bitmap_line_ydxi::xd#8 ← bitmap_line_ydxi::xd#0
+Coalesced [37] bitmap_line_ydxi::x#9 ← bitmap_line_ydxi::x#0
+Coalesced [38] bitmap_line_ydxi::y#9 ← bitmap_line_ydxi::y#0
+Coalesced [39] bitmap_line_ydxi::yd#8 ← bitmap_line_ydxi::yd#0
+Coalesced [40] bitmap_line_ydxi::y1#8 ← bitmap_line_ydxi::y1#0
+Coalesced [48] bitmap_line_xdyi::yd#7 ← bitmap_line_xdyi::yd#0
+Coalesced [49] bitmap_line_xdyi::x#8 ← bitmap_line_xdyi::x#0
+Coalesced [50] bitmap_line_xdyi::y#8 ← bitmap_line_xdyi::y#0
+Coalesced [51] bitmap_line_xdyi::xd#7 ← bitmap_line_xdyi::xd#0
+Coalesced [52] bitmap_line_xdyi::x1#7 ← bitmap_line_xdyi::x1#0
+Coalesced [61] bitmap_line_ydxd::xd#7 ← bitmap_line_ydxd::xd#0
+Coalesced [62] bitmap_line_ydxd::x#8 ← bitmap_line_ydxd::x#0
+Coalesced [63] bitmap_line_ydxd::y#9 ← bitmap_line_ydxd::y#0
+Coalesced [64] bitmap_line_ydxd::yd#7 ← bitmap_line_ydxd::yd#0
+Coalesced [65] bitmap_line_ydxd::y1#7 ← bitmap_line_ydxd::y1#0
+Coalesced [72] bitmap_line_xdyd::yd#7 ← bitmap_line_xdyd::yd#0
+Coalesced [73] bitmap_line_xdyd::x#8 ← bitmap_line_xdyd::x#0
+Coalesced [74] bitmap_line_xdyd::y#8 ← bitmap_line_xdyd::y#0
+Coalesced [75] bitmap_line_xdyd::xd#7 ← bitmap_line_xdyd::xd#0
+Coalesced [76] bitmap_line_xdyd::x1#7 ← bitmap_line_xdyd::x1#0
+Coalesced [87] bitmap_line_ydxd::xd#8 ← bitmap_line_ydxd::xd#1
+Coalesced [88] bitmap_line_ydxd::x#9 ← bitmap_line_ydxd::x#1
+Coalesced [89] bitmap_line_ydxd::y#10 ← bitmap_line_ydxd::y#1
+Coalesced [90] bitmap_line_ydxd::yd#8 ← bitmap_line_ydxd::yd#1
+Coalesced [91] bitmap_line_ydxd::y1#8 ← bitmap_line_ydxd::y1#1
+Coalesced [98] bitmap_line_xdyd::yd#8 ← bitmap_line_xdyd::yd#1
+Coalesced [99] bitmap_line_xdyd::x#9 ← bitmap_line_xdyd::x#1
+Coalesced [100] bitmap_line_xdyd::y#9 ← bitmap_line_xdyd::y#1
+Coalesced [101] bitmap_line_xdyd::xd#8 ← bitmap_line_xdyd::xd#1
+Coalesced [102] bitmap_line_xdyd::x1#8 ← bitmap_line_xdyd::x1#1
+Coalesced [111] bitmap_line_ydxi::xd#7 ← bitmap_line_ydxi::xd#1
+Coalesced [112] bitmap_line_ydxi::x#8 ← bitmap_line_ydxi::x#1
+Coalesced [113] bitmap_line_ydxi::y#8 ← bitmap_line_ydxi::y#1
+Coalesced [114] bitmap_line_ydxi::yd#7 ← bitmap_line_ydxi::yd#1
+Coalesced [115] bitmap_line_ydxi::y1#7 ← bitmap_line_ydxi::y1#1
+Coalesced [122] bitmap_line_xdyi::yd#8 ← bitmap_line_xdyi::yd#1
+Coalesced [123] bitmap_line_xdyi::x#9 ← bitmap_line_xdyi::x#1
+Coalesced [124] bitmap_line_xdyi::y#9 ← bitmap_line_xdyi::y#1
+Coalesced [125] bitmap_line_xdyi::xd#8 ← bitmap_line_xdyi::xd#1
+Coalesced [126] bitmap_line_xdyi::x1#8 ← bitmap_line_xdyi::x1#1
+Coalesced [130] bitmap_line_xdyi::x#10 ← bitmap_line_xdyi::x#6
+Coalesced [131] bitmap_line_xdyi::y#10 ← bitmap_line_xdyi::y#5
+Coalesced [132] bitmap_line_xdyi::e#7 ← bitmap_line_xdyi::e#0
+Coalesced [136] bitmap_plot::x#6 ← bitmap_plot::x#0
+Coalesced [137] bitmap_plot::y#6 ← bitmap_plot::y#0
+Coalesced [144] bitmap_line_xdyi::y#12 ← bitmap_line_xdyi::y#2
+Coalesced [145] bitmap_line_xdyi::e#9 ← bitmap_line_xdyi::e#2
+Coalesced [150] bitmap_line_xdyi::x#11 ← bitmap_line_xdyi::x#2
+Coalesced [151] bitmap_line_xdyi::y#11 ← bitmap_line_xdyi::y#6
+Coalesced [152] bitmap_line_xdyi::e#8 ← bitmap_line_xdyi::e#6
+Coalesced (already) [153] bitmap_line_xdyi::y#13 ← bitmap_line_xdyi::y#3
+Coalesced [154] bitmap_line_xdyi::e#10 ← bitmap_line_xdyi::e#1
+Coalesced [164] bitmap_line_ydxi::x#10 ← bitmap_line_ydxi::x#5
+Coalesced [165] bitmap_line_ydxi::y#10 ← bitmap_line_ydxi::y#6
+Coalesced [166] bitmap_line_ydxi::e#7 ← bitmap_line_ydxi::e#0
+Coalesced [170] bitmap_plot::x#8 ← bitmap_plot::x#2
+Coalesced [171] bitmap_plot::y#8 ← bitmap_plot::y#2
+Coalesced [178] bitmap_line_ydxi::x#12 ← bitmap_line_ydxi::x#2
+Coalesced [179] bitmap_line_ydxi::e#9 ← bitmap_line_ydxi::e#2
+Coalesced [184] bitmap_line_ydxi::x#11 ← bitmap_line_ydxi::x#6
+Coalesced [185] bitmap_line_ydxi::y#11 ← bitmap_line_ydxi::y#2
+Coalesced [186] bitmap_line_ydxi::e#8 ← bitmap_line_ydxi::e#6
+Coalesced (already) [187] bitmap_line_ydxi::x#13 ← bitmap_line_ydxi::x#3
+Coalesced [188] bitmap_line_ydxi::e#10 ← bitmap_line_ydxi::e#1
+Coalesced [191] bitmap_line_xdyd::x#10 ← bitmap_line_xdyd::x#6
+Coalesced [192] bitmap_line_xdyd::y#10 ← bitmap_line_xdyd::y#5
+Coalesced [193] bitmap_line_xdyd::e#7 ← bitmap_line_xdyd::e#0
+Coalesced [197] bitmap_plot::x#5 ← bitmap_plot::x#1
+Coalesced [198] bitmap_plot::y#5 ← bitmap_plot::y#1
+Coalesced [205] bitmap_line_xdyd::y#12 ← bitmap_line_xdyd::y#2
+Coalesced [206] bitmap_line_xdyd::e#9 ← bitmap_line_xdyd::e#2
+Coalesced [211] bitmap_line_xdyd::x#11 ← bitmap_line_xdyd::x#2
+Coalesced [212] bitmap_line_xdyd::y#11 ← bitmap_line_xdyd::y#6
+Coalesced [213] bitmap_line_xdyd::e#8 ← bitmap_line_xdyd::e#6
+Coalesced (already) [214] bitmap_line_xdyd::y#13 ← bitmap_line_xdyd::y#3
+Coalesced [215] bitmap_line_xdyd::e#10 ← bitmap_line_xdyd::e#1
+Coalesced [218] bitmap_line_ydxd::x#10 ← bitmap_line_ydxd::x#5
+Coalesced [219] bitmap_line_ydxd::y#11 ← bitmap_line_ydxd::y#7
+Coalesced [220] bitmap_line_ydxd::e#7 ← bitmap_line_ydxd::e#0
+Coalesced [224] bitmap_plot::x#7 ← bitmap_plot::x#3
+Coalesced [225] bitmap_plot::y#7 ← bitmap_plot::y#3
+Coalesced [232] bitmap_line_ydxd::x#12 ← bitmap_line_ydxd::x#2
+Coalesced [233] bitmap_line_ydxd::e#9 ← bitmap_line_ydxd::e#2
+Coalesced [238] bitmap_line_ydxd::x#11 ← bitmap_line_ydxd::x#6
+Coalesced [239] bitmap_line_ydxd::y#12 ← bitmap_line_ydxd::y#3
+Coalesced [240] bitmap_line_ydxd::e#8 ← bitmap_line_ydxd::e#6
+Coalesced (already) [241] bitmap_line_ydxd::x#13 ← bitmap_line_ydxd::x#3
+Coalesced [242] bitmap_line_ydxd::e#10 ← bitmap_line_ydxd::e#1
+Coalesced [249] init_screen::c#3 ← init_screen::c#1
+Coalesced [253] bitmap_clear::bitmap#7 ← bitmap_clear::bitmap#3
+Coalesced [262] bitmap_clear::bitmap#6 ← bitmap_clear::bitmap#1
+Coalesced [263] bitmap_clear::y#5 ← bitmap_clear::y#1
+Coalesced (already) [264] bitmap_clear::bitmap#8 ← bitmap_clear::bitmap#1
+Coalesced [265] bitmap_clear::x#3 ← bitmap_clear::x#1
+Coalesced [288] bitmap_init::yoffs#7 ← bitmap_init::yoffs#1
+Coalesced [293] bitmap_init::y#5 ← bitmap_init::y#1
+Coalesced [294] bitmap_init::yoffs#5 ← bitmap_init::yoffs#4
+Coalesced (already) [295] bitmap_init::yoffs#6 ← bitmap_init::yoffs#2
+Coalesced [296] bitmap_init::x#5 ← bitmap_init::x#1
+Coalesced [297] bitmap_init::bits#5 ← bitmap_init::bits#4
+Coalesced [298] bitmap_init::bits#6 ← bitmap_init::bits#1
 Coalesced down to 35 phi equivalence classes
 Culled Empty Block (label) lines::@4
 Culled Empty Block (label) bitmap_line_xdyi::@6
@@ -1981,10 +1981,10 @@ FINAL CONTROL FLOW GRAPH
 @end: scope:[]  from @1
   [3] phi()
 main: scope:[main]  from @1
-  [4] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [5] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [6] *((const byte*) D011#0) ? (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
-  [7] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) BITMAP#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400
+  [4] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [5] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [6] *((const byte*) D011#0) ← (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
+  [7] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) BITMAP#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400
   [8] call bitmap_init 
   to:main::@2
 main::@2: scope:[main]  from main
@@ -2003,15 +2003,15 @@ lines: scope:[lines]  from main::@1
   [15] phi()
   to:lines::@1
 lines::@1: scope:[lines]  from lines lines::@2
-  [16] (byte) lines::l#2 ? phi( lines/(byte/signed byte/word/signed word/dword/signed dword) 0 lines::@2/(byte) lines::l#1 )
-  [17] (byte) bitmap_line::x0#0 ? *((const byte[]) lines_x#0 + (byte) lines::l#2)
-  [18] (byte) bitmap_line::x1#0 ? *((const byte[]) lines_x#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) lines::l#2)
-  [19] (byte) bitmap_line::y0#0 ? *((const byte[]) lines_y#0 + (byte) lines::l#2)
-  [20] (byte) bitmap_line::y1#0 ? *((const byte[]) lines_y#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) lines::l#2)
+  [16] (byte) lines::l#2 ← phi( lines/(byte/signed byte/word/signed word/dword/signed dword) 0 lines::@2/(byte) lines::l#1 )
+  [17] (byte) bitmap_line::x0#0 ← *((const byte[]) lines_x#0 + (byte) lines::l#2)
+  [18] (byte) bitmap_line::x1#0 ← *((const byte[]) lines_x#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) lines::l#2)
+  [19] (byte) bitmap_line::y0#0 ← *((const byte[]) lines_y#0 + (byte) lines::l#2)
+  [20] (byte) bitmap_line::y1#0 ← *((const byte[]) lines_y#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) lines::l#2)
   [21] call bitmap_line 
   to:lines::@2
 lines::@2: scope:[lines]  from lines::@1
-  [22] (byte) lines::l#1 ? ++ (byte) lines::l#2
+  [22] (byte) lines::l#1 ← ++ (byte) lines::l#2
   [23] if((byte) lines::l#1<(const byte) lines_cnt#0) goto lines::@1
   to:lines::@return
 lines::@return: scope:[lines]  from lines::@2
@@ -2021,239 +2021,239 @@ bitmap_line: scope:[bitmap_line]  from lines::@1
   [25] if((byte) bitmap_line::x0#0<(byte) bitmap_line::x1#0) goto bitmap_line::@1
   to:bitmap_line::@2
 bitmap_line::@2: scope:[bitmap_line]  from bitmap_line
-  [26] (byte) bitmap_line::xd#2 ? (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0
+  [26] (byte) bitmap_line::xd#2 ← (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0
   [27] if((byte) bitmap_line::y0#0<(byte) bitmap_line::y1#0) goto bitmap_line::@7
   to:bitmap_line::@3
 bitmap_line::@3: scope:[bitmap_line]  from bitmap_line::@2
-  [28] (byte) bitmap_line::yd#2 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0
+  [28] (byte) bitmap_line::yd#2 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0
   [29] if((byte) bitmap_line::yd#2<(byte) bitmap_line::xd#2) goto bitmap_line::@8
   to:bitmap_line::@4
 bitmap_line::@4: scope:[bitmap_line]  from bitmap_line::@3
-  [30] (byte) bitmap_line_ydxi::y#0 ? (byte) bitmap_line::y1#0
-  [31] (byte) bitmap_line_ydxi::x#0 ? (byte) bitmap_line::x1#0
-  [32] (byte) bitmap_line_ydxi::y1#0 ? (byte) bitmap_line::y0#0
-  [33] (byte) bitmap_line_ydxi::yd#0 ? (byte) bitmap_line::yd#2
-  [34] (byte) bitmap_line_ydxi::xd#0 ? (byte) bitmap_line::xd#2
+  [30] (byte) bitmap_line_ydxi::y#0 ← (byte) bitmap_line::y1#0
+  [31] (byte) bitmap_line_ydxi::x#0 ← (byte) bitmap_line::x1#0
+  [32] (byte) bitmap_line_ydxi::y1#0 ← (byte) bitmap_line::y0#0
+  [33] (byte) bitmap_line_ydxi::yd#0 ← (byte) bitmap_line::yd#2
+  [34] (byte) bitmap_line_ydxi::xd#0 ← (byte) bitmap_line::xd#2
   [35] call bitmap_line_ydxi 
   to:bitmap_line::@return
 bitmap_line::@return: scope:[bitmap_line]  from bitmap_line::@10 bitmap_line::@12 bitmap_line::@13 bitmap_line::@14 bitmap_line::@4 bitmap_line::@6 bitmap_line::@8 bitmap_line::@9
   [36] return 
   to:@return
 bitmap_line::@8: scope:[bitmap_line]  from bitmap_line::@3
-  [37] (byte) bitmap_line_xdyi::x#0 ? (byte) bitmap_line::x1#0
-  [38] (byte) bitmap_line_xdyi::y#0 ? (byte) bitmap_line::y1#0
-  [39] (byte) bitmap_line_xdyi::x1#0 ? (byte) bitmap_line::x0#0
-  [40] (byte) bitmap_line_xdyi::xd#0 ? (byte) bitmap_line::xd#2
-  [41] (byte) bitmap_line_xdyi::yd#0 ? (byte) bitmap_line::yd#2
+  [37] (byte) bitmap_line_xdyi::x#0 ← (byte) bitmap_line::x1#0
+  [38] (byte) bitmap_line_xdyi::y#0 ← (byte) bitmap_line::y1#0
+  [39] (byte) bitmap_line_xdyi::x1#0 ← (byte) bitmap_line::x0#0
+  [40] (byte) bitmap_line_xdyi::xd#0 ← (byte) bitmap_line::xd#2
+  [41] (byte) bitmap_line_xdyi::yd#0 ← (byte) bitmap_line::yd#2
   [42] call bitmap_line_xdyi 
   to:bitmap_line::@return
 bitmap_line::@7: scope:[bitmap_line]  from bitmap_line::@2
-  [43] (byte) bitmap_line::yd#1 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0
+  [43] (byte) bitmap_line::yd#1 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0
   [44] if((byte) bitmap_line::yd#1<(byte) bitmap_line::xd#2) goto bitmap_line::@9
   to:bitmap_line::@10
 bitmap_line::@10: scope:[bitmap_line]  from bitmap_line::@7
-  [45] (byte) bitmap_line_ydxd::y#0 ? (byte) bitmap_line::y0#0
-  [46] (byte) bitmap_line_ydxd::x#0 ? (byte) bitmap_line::x0#0
-  [47] (byte) bitmap_line_ydxd::y1#0 ? (byte) bitmap_line::y1#0
-  [48] (byte) bitmap_line_ydxd::yd#0 ? (byte) bitmap_line::yd#1
-  [49] (byte) bitmap_line_ydxd::xd#0 ? (byte) bitmap_line::xd#2
+  [45] (byte) bitmap_line_ydxd::y#0 ← (byte) bitmap_line::y0#0
+  [46] (byte) bitmap_line_ydxd::x#0 ← (byte) bitmap_line::x0#0
+  [47] (byte) bitmap_line_ydxd::y1#0 ← (byte) bitmap_line::y1#0
+  [48] (byte) bitmap_line_ydxd::yd#0 ← (byte) bitmap_line::yd#1
+  [49] (byte) bitmap_line_ydxd::xd#0 ← (byte) bitmap_line::xd#2
   [50] call bitmap_line_ydxd 
   to:bitmap_line::@return
 bitmap_line::@9: scope:[bitmap_line]  from bitmap_line::@7
-  [51] (byte) bitmap_line_xdyd::x#0 ? (byte) bitmap_line::x1#0
-  [52] (byte) bitmap_line_xdyd::y#0 ? (byte) bitmap_line::y1#0
-  [53] (byte) bitmap_line_xdyd::x1#0 ? (byte) bitmap_line::x0#0
-  [54] (byte) bitmap_line_xdyd::xd#0 ? (byte) bitmap_line::xd#2
-  [55] (byte) bitmap_line_xdyd::yd#0 ? (byte) bitmap_line::yd#1
+  [51] (byte) bitmap_line_xdyd::x#0 ← (byte) bitmap_line::x1#0
+  [52] (byte) bitmap_line_xdyd::y#0 ← (byte) bitmap_line::y1#0
+  [53] (byte) bitmap_line_xdyd::x1#0 ← (byte) bitmap_line::x0#0
+  [54] (byte) bitmap_line_xdyd::xd#0 ← (byte) bitmap_line::xd#2
+  [55] (byte) bitmap_line_xdyd::yd#0 ← (byte) bitmap_line::yd#1
   [56] call bitmap_line_xdyd 
   to:bitmap_line::@return
 bitmap_line::@1: scope:[bitmap_line]  from bitmap_line
-  [57] (byte) bitmap_line::xd#1 ? (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0
+  [57] (byte) bitmap_line::xd#1 ← (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0
   [58] if((byte) bitmap_line::y0#0<(byte) bitmap_line::y1#0) goto bitmap_line::@11
   to:bitmap_line::@5
 bitmap_line::@5: scope:[bitmap_line]  from bitmap_line::@1
-  [59] (byte) bitmap_line::yd#10 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0
+  [59] (byte) bitmap_line::yd#10 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0
   [60] if((byte) bitmap_line::yd#10<(byte) bitmap_line::xd#1) goto bitmap_line::@12
   to:bitmap_line::@6
 bitmap_line::@6: scope:[bitmap_line]  from bitmap_line::@5
-  [61] (byte) bitmap_line_ydxd::y#1 ? (byte) bitmap_line::y1#0
-  [62] (byte) bitmap_line_ydxd::x#1 ? (byte) bitmap_line::x1#0
-  [63] (byte) bitmap_line_ydxd::y1#1 ? (byte) bitmap_line::y0#0
-  [64] (byte) bitmap_line_ydxd::yd#1 ? (byte) bitmap_line::yd#10
-  [65] (byte) bitmap_line_ydxd::xd#1 ? (byte) bitmap_line::xd#1
+  [61] (byte) bitmap_line_ydxd::y#1 ← (byte) bitmap_line::y1#0
+  [62] (byte) bitmap_line_ydxd::x#1 ← (byte) bitmap_line::x1#0
+  [63] (byte) bitmap_line_ydxd::y1#1 ← (byte) bitmap_line::y0#0
+  [64] (byte) bitmap_line_ydxd::yd#1 ← (byte) bitmap_line::yd#10
+  [65] (byte) bitmap_line_ydxd::xd#1 ← (byte) bitmap_line::xd#1
   [66] call bitmap_line_ydxd 
   to:bitmap_line::@return
 bitmap_line::@12: scope:[bitmap_line]  from bitmap_line::@5
-  [67] (byte) bitmap_line_xdyd::x#1 ? (byte) bitmap_line::x0#0
-  [68] (byte) bitmap_line_xdyd::y#1 ? (byte) bitmap_line::y0#0
-  [69] (byte) bitmap_line_xdyd::x1#1 ? (byte) bitmap_line::x1#0
-  [70] (byte) bitmap_line_xdyd::xd#1 ? (byte) bitmap_line::xd#1
-  [71] (byte) bitmap_line_xdyd::yd#1 ? (byte) bitmap_line::yd#10
+  [67] (byte) bitmap_line_xdyd::x#1 ← (byte) bitmap_line::x0#0
+  [68] (byte) bitmap_line_xdyd::y#1 ← (byte) bitmap_line::y0#0
+  [69] (byte) bitmap_line_xdyd::x1#1 ← (byte) bitmap_line::x1#0
+  [70] (byte) bitmap_line_xdyd::xd#1 ← (byte) bitmap_line::xd#1
+  [71] (byte) bitmap_line_xdyd::yd#1 ← (byte) bitmap_line::yd#10
   [72] call bitmap_line_xdyd 
   to:bitmap_line::@return
 bitmap_line::@11: scope:[bitmap_line]  from bitmap_line::@1
-  [73] (byte) bitmap_line::yd#11 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0
+  [73] (byte) bitmap_line::yd#11 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0
   [74] if((byte) bitmap_line::yd#11<(byte) bitmap_line::xd#1) goto bitmap_line::@13
   to:bitmap_line::@14
 bitmap_line::@14: scope:[bitmap_line]  from bitmap_line::@11
-  [75] (byte) bitmap_line_ydxi::y#1 ? (byte) bitmap_line::y0#0
-  [76] (byte) bitmap_line_ydxi::x#1 ? (byte) bitmap_line::x0#0
-  [77] (byte) bitmap_line_ydxi::y1#1 ? (byte) bitmap_line::y1#0
-  [78] (byte) bitmap_line_ydxi::yd#1 ? (byte) bitmap_line::yd#11
-  [79] (byte) bitmap_line_ydxi::xd#1 ? (byte) bitmap_line::xd#1
+  [75] (byte) bitmap_line_ydxi::y#1 ← (byte) bitmap_line::y0#0
+  [76] (byte) bitmap_line_ydxi::x#1 ← (byte) bitmap_line::x0#0
+  [77] (byte) bitmap_line_ydxi::y1#1 ← (byte) bitmap_line::y1#0
+  [78] (byte) bitmap_line_ydxi::yd#1 ← (byte) bitmap_line::yd#11
+  [79] (byte) bitmap_line_ydxi::xd#1 ← (byte) bitmap_line::xd#1
   [80] call bitmap_line_ydxi 
   to:bitmap_line::@return
 bitmap_line::@13: scope:[bitmap_line]  from bitmap_line::@11
-  [81] (byte) bitmap_line_xdyi::x#1 ? (byte) bitmap_line::x0#0
-  [82] (byte) bitmap_line_xdyi::y#1 ? (byte) bitmap_line::y0#0
-  [83] (byte) bitmap_line_xdyi::x1#1 ? (byte) bitmap_line::x1#0
-  [84] (byte) bitmap_line_xdyi::xd#1 ? (byte) bitmap_line::xd#1
-  [85] (byte) bitmap_line_xdyi::yd#1 ? (byte) bitmap_line::yd#11
+  [81] (byte) bitmap_line_xdyi::x#1 ← (byte) bitmap_line::x0#0
+  [82] (byte) bitmap_line_xdyi::y#1 ← (byte) bitmap_line::y0#0
+  [83] (byte) bitmap_line_xdyi::x1#1 ← (byte) bitmap_line::x1#0
+  [84] (byte) bitmap_line_xdyi::xd#1 ← (byte) bitmap_line::xd#1
+  [85] (byte) bitmap_line_xdyi::yd#1 ← (byte) bitmap_line::yd#11
   [86] call bitmap_line_xdyi 
   to:bitmap_line::@return
 bitmap_line_xdyi: scope:[bitmap_line_xdyi]  from bitmap_line::@13 bitmap_line::@8
-  [87] (byte) bitmap_line_xdyi::x1#6 ? phi( bitmap_line::@8/(byte) bitmap_line_xdyi::x1#0 bitmap_line::@13/(byte) bitmap_line_xdyi::x1#1 )
-  [87] (byte) bitmap_line_xdyi::xd#5 ? phi( bitmap_line::@8/(byte) bitmap_line_xdyi::xd#0 bitmap_line::@13/(byte) bitmap_line_xdyi::xd#1 )
-  [87] (byte) bitmap_line_xdyi::y#5 ? phi( bitmap_line::@8/(byte) bitmap_line_xdyi::y#0 bitmap_line::@13/(byte) bitmap_line_xdyi::y#1 )
-  [87] (byte) bitmap_line_xdyi::x#6 ? phi( bitmap_line::@8/(byte) bitmap_line_xdyi::x#0 bitmap_line::@13/(byte) bitmap_line_xdyi::x#1 )
-  [87] (byte) bitmap_line_xdyi::yd#2 ? phi( bitmap_line::@8/(byte) bitmap_line_xdyi::yd#0 bitmap_line::@13/(byte) bitmap_line_xdyi::yd#1 )
-  [88] (byte) bitmap_line_xdyi::e#0 ? (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  [87] (byte) bitmap_line_xdyi::x1#6 ← phi( bitmap_line::@8/(byte) bitmap_line_xdyi::x1#0 bitmap_line::@13/(byte) bitmap_line_xdyi::x1#1 )
+  [87] (byte) bitmap_line_xdyi::xd#5 ← phi( bitmap_line::@8/(byte) bitmap_line_xdyi::xd#0 bitmap_line::@13/(byte) bitmap_line_xdyi::xd#1 )
+  [87] (byte) bitmap_line_xdyi::y#5 ← phi( bitmap_line::@8/(byte) bitmap_line_xdyi::y#0 bitmap_line::@13/(byte) bitmap_line_xdyi::y#1 )
+  [87] (byte) bitmap_line_xdyi::x#6 ← phi( bitmap_line::@8/(byte) bitmap_line_xdyi::x#0 bitmap_line::@13/(byte) bitmap_line_xdyi::x#1 )
+  [87] (byte) bitmap_line_xdyi::yd#2 ← phi( bitmap_line::@8/(byte) bitmap_line_xdyi::yd#0 bitmap_line::@13/(byte) bitmap_line_xdyi::yd#1 )
+  [88] (byte) bitmap_line_xdyi::e#0 ← (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
   to:bitmap_line_xdyi::@1
 bitmap_line_xdyi::@1: scope:[bitmap_line_xdyi]  from bitmap_line_xdyi bitmap_line_xdyi::@2
-  [89] (byte) bitmap_line_xdyi::e#3 ? phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::e#0 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::e#6 )
-  [89] (byte) bitmap_line_xdyi::y#3 ? phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::y#5 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::y#6 )
-  [89] (byte) bitmap_line_xdyi::x#3 ? phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::x#6 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::x#2 )
-  [90] (byte) bitmap_plot::x#0 ? (byte) bitmap_line_xdyi::x#3
-  [91] (byte) bitmap_plot::y#0 ? (byte) bitmap_line_xdyi::y#3
+  [89] (byte) bitmap_line_xdyi::e#3 ← phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::e#0 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::e#6 )
+  [89] (byte) bitmap_line_xdyi::y#3 ← phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::y#5 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::y#6 )
+  [89] (byte) bitmap_line_xdyi::x#3 ← phi( bitmap_line_xdyi/(byte) bitmap_line_xdyi::x#6 bitmap_line_xdyi::@2/(byte) bitmap_line_xdyi::x#2 )
+  [90] (byte) bitmap_plot::x#0 ← (byte) bitmap_line_xdyi::x#3
+  [91] (byte) bitmap_plot::y#0 ← (byte) bitmap_line_xdyi::y#3
   [92] call bitmap_plot 
   to:bitmap_line_xdyi::@4
 bitmap_line_xdyi::@4: scope:[bitmap_line_xdyi]  from bitmap_line_xdyi::@1
-  [93] (byte) bitmap_line_xdyi::x#2 ? ++ (byte) bitmap_line_xdyi::x#3
-  [94] (byte) bitmap_line_xdyi::e#1 ? (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2
+  [93] (byte) bitmap_line_xdyi::x#2 ← ++ (byte) bitmap_line_xdyi::x#3
+  [94] (byte) bitmap_line_xdyi::e#1 ← (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2
   [95] if((byte) bitmap_line_xdyi::xd#5>=(byte) bitmap_line_xdyi::e#1) goto bitmap_line_xdyi::@2
   to:bitmap_line_xdyi::@3
 bitmap_line_xdyi::@3: scope:[bitmap_line_xdyi]  from bitmap_line_xdyi::@4
-  [96] (byte) bitmap_line_xdyi::y#2 ? ++ (byte) bitmap_line_xdyi::y#3
-  [97] (byte) bitmap_line_xdyi::e#2 ? (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5
+  [96] (byte) bitmap_line_xdyi::y#2 ← ++ (byte) bitmap_line_xdyi::y#3
+  [97] (byte) bitmap_line_xdyi::e#2 ← (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5
   to:bitmap_line_xdyi::@2
 bitmap_line_xdyi::@2: scope:[bitmap_line_xdyi]  from bitmap_line_xdyi::@3 bitmap_line_xdyi::@4
-  [98] (byte) bitmap_line_xdyi::e#6 ? phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::e#2 bitmap_line_xdyi::@4/(byte) bitmap_line_xdyi::e#1 )
-  [98] (byte) bitmap_line_xdyi::y#6 ? phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::y#2 bitmap_line_xdyi::@4/(byte) bitmap_line_xdyi::y#3 )
-  [99] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6 ? (byte) bitmap_line_xdyi::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  [98] (byte) bitmap_line_xdyi::e#6 ← phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::e#2 bitmap_line_xdyi::@4/(byte) bitmap_line_xdyi::e#1 )
+  [98] (byte) bitmap_line_xdyi::y#6 ← phi( bitmap_line_xdyi::@3/(byte) bitmap_line_xdyi::y#2 bitmap_line_xdyi::@4/(byte) bitmap_line_xdyi::y#3 )
+  [99] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6 ← (byte) bitmap_line_xdyi::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1
   [100] if((byte) bitmap_line_xdyi::x#2!=(byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6) goto bitmap_line_xdyi::@1
   to:bitmap_line_xdyi::@return
 bitmap_line_xdyi::@return: scope:[bitmap_line_xdyi]  from bitmap_line_xdyi::@2
   [101] return 
   to:@return
 bitmap_plot: scope:[bitmap_plot]  from bitmap_line_xdyd::@1 bitmap_line_xdyi::@1 bitmap_line_ydxd::@1 bitmap_line_ydxi::@1
-  [102] (byte) bitmap_plot::y#4 ? phi( bitmap_line_xdyd::@1/(byte) bitmap_plot::y#1 bitmap_line_xdyi::@1/(byte) bitmap_plot::y#0 bitmap_line_ydxd::@1/(byte) bitmap_plot::y#3 bitmap_line_ydxi::@1/(byte) bitmap_plot::y#2 )
-  [102] (byte) bitmap_plot::x#4 ? phi( bitmap_line_xdyd::@1/(byte) bitmap_plot::x#1 bitmap_line_xdyi::@1/(byte) bitmap_plot::x#0 bitmap_line_ydxd::@1/(byte) bitmap_plot::x#3 bitmap_line_ydxi::@1/(byte) bitmap_plot::x#2 )
-  [103] (word) bitmap_plot::plotter_x#0 ? *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4)
-  [104] (word) bitmap_plot::plotter_y#0 ? *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4)
-  [105] (word~) bitmap_plot::$0 ? (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0
-  [106] (byte~) bitmap_plot::$1 ? *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4)
-  [107] *((byte*)(word~) bitmap_plot::$0) ? (byte~) bitmap_plot::$1
+  [102] (byte) bitmap_plot::y#4 ← phi( bitmap_line_xdyd::@1/(byte) bitmap_plot::y#1 bitmap_line_xdyi::@1/(byte) bitmap_plot::y#0 bitmap_line_ydxd::@1/(byte) bitmap_plot::y#3 bitmap_line_ydxi::@1/(byte) bitmap_plot::y#2 )
+  [102] (byte) bitmap_plot::x#4 ← phi( bitmap_line_xdyd::@1/(byte) bitmap_plot::x#1 bitmap_line_xdyi::@1/(byte) bitmap_plot::x#0 bitmap_line_ydxd::@1/(byte) bitmap_plot::x#3 bitmap_line_ydxi::@1/(byte) bitmap_plot::x#2 )
+  [103] (word) bitmap_plot::plotter_x#0 ← *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4)
+  [104] (word) bitmap_plot::plotter_y#0 ← *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4)
+  [105] (word~) bitmap_plot::$0 ← (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0
+  [106] (byte~) bitmap_plot::$1 ← *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4)
+  [107] *((byte*)(word~) bitmap_plot::$0) ← (byte~) bitmap_plot::$1
   to:bitmap_plot::@return
 bitmap_plot::@return: scope:[bitmap_plot]  from bitmap_plot
   [108] return 
   to:@return
 bitmap_line_ydxi: scope:[bitmap_line_ydxi]  from bitmap_line::@14 bitmap_line::@4
-  [109] (byte) bitmap_line_ydxi::y1#6 ? phi( bitmap_line::@14/(byte) bitmap_line_ydxi::y1#1 bitmap_line::@4/(byte) bitmap_line_ydxi::y1#0 )
-  [109] (byte) bitmap_line_ydxi::yd#5 ? phi( bitmap_line::@14/(byte) bitmap_line_ydxi::yd#1 bitmap_line::@4/(byte) bitmap_line_ydxi::yd#0 )
-  [109] (byte) bitmap_line_ydxi::y#6 ? phi( bitmap_line::@14/(byte) bitmap_line_ydxi::y#1 bitmap_line::@4/(byte) bitmap_line_ydxi::y#0 )
-  [109] (byte) bitmap_line_ydxi::x#5 ? phi( bitmap_line::@14/(byte) bitmap_line_ydxi::x#1 bitmap_line::@4/(byte) bitmap_line_ydxi::x#0 )
-  [109] (byte) bitmap_line_ydxi::xd#2 ? phi( bitmap_line::@14/(byte) bitmap_line_ydxi::xd#1 bitmap_line::@4/(byte) bitmap_line_ydxi::xd#0 )
-  [110] (byte) bitmap_line_ydxi::e#0 ? (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  [109] (byte) bitmap_line_ydxi::y1#6 ← phi( bitmap_line::@14/(byte) bitmap_line_ydxi::y1#1 bitmap_line::@4/(byte) bitmap_line_ydxi::y1#0 )
+  [109] (byte) bitmap_line_ydxi::yd#5 ← phi( bitmap_line::@14/(byte) bitmap_line_ydxi::yd#1 bitmap_line::@4/(byte) bitmap_line_ydxi::yd#0 )
+  [109] (byte) bitmap_line_ydxi::y#6 ← phi( bitmap_line::@14/(byte) bitmap_line_ydxi::y#1 bitmap_line::@4/(byte) bitmap_line_ydxi::y#0 )
+  [109] (byte) bitmap_line_ydxi::x#5 ← phi( bitmap_line::@14/(byte) bitmap_line_ydxi::x#1 bitmap_line::@4/(byte) bitmap_line_ydxi::x#0 )
+  [109] (byte) bitmap_line_ydxi::xd#2 ← phi( bitmap_line::@14/(byte) bitmap_line_ydxi::xd#1 bitmap_line::@4/(byte) bitmap_line_ydxi::xd#0 )
+  [110] (byte) bitmap_line_ydxi::e#0 ← (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
   to:bitmap_line_ydxi::@1
 bitmap_line_ydxi::@1: scope:[bitmap_line_ydxi]  from bitmap_line_ydxi bitmap_line_ydxi::@2
-  [111] (byte) bitmap_line_ydxi::e#3 ? phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::e#0 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::e#6 )
-  [111] (byte) bitmap_line_ydxi::y#3 ? phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::y#6 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::y#2 )
-  [111] (byte) bitmap_line_ydxi::x#3 ? phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::x#5 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::x#6 )
-  [112] (byte) bitmap_plot::x#2 ? (byte) bitmap_line_ydxi::x#3
-  [113] (byte) bitmap_plot::y#2 ? (byte) bitmap_line_ydxi::y#3
+  [111] (byte) bitmap_line_ydxi::e#3 ← phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::e#0 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::e#6 )
+  [111] (byte) bitmap_line_ydxi::y#3 ← phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::y#6 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::y#2 )
+  [111] (byte) bitmap_line_ydxi::x#3 ← phi( bitmap_line_ydxi/(byte) bitmap_line_ydxi::x#5 bitmap_line_ydxi::@2/(byte) bitmap_line_ydxi::x#6 )
+  [112] (byte) bitmap_plot::x#2 ← (byte) bitmap_line_ydxi::x#3
+  [113] (byte) bitmap_plot::y#2 ← (byte) bitmap_line_ydxi::y#3
   [114] call bitmap_plot 
   to:bitmap_line_ydxi::@4
 bitmap_line_ydxi::@4: scope:[bitmap_line_ydxi]  from bitmap_line_ydxi::@1
-  [115] (byte) bitmap_line_ydxi::y#2 ? ++ (byte) bitmap_line_ydxi::y#3
-  [116] (byte) bitmap_line_ydxi::e#1 ? (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2
+  [115] (byte) bitmap_line_ydxi::y#2 ← ++ (byte) bitmap_line_ydxi::y#3
+  [116] (byte) bitmap_line_ydxi::e#1 ← (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2
   [117] if((byte) bitmap_line_ydxi::yd#5>=(byte) bitmap_line_ydxi::e#1) goto bitmap_line_ydxi::@2
   to:bitmap_line_ydxi::@3
 bitmap_line_ydxi::@3: scope:[bitmap_line_ydxi]  from bitmap_line_ydxi::@4
-  [118] (byte) bitmap_line_ydxi::x#2 ? ++ (byte) bitmap_line_ydxi::x#3
-  [119] (byte) bitmap_line_ydxi::e#2 ? (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5
+  [118] (byte) bitmap_line_ydxi::x#2 ← ++ (byte) bitmap_line_ydxi::x#3
+  [119] (byte) bitmap_line_ydxi::e#2 ← (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5
   to:bitmap_line_ydxi::@2
 bitmap_line_ydxi::@2: scope:[bitmap_line_ydxi]  from bitmap_line_ydxi::@3 bitmap_line_ydxi::@4
-  [120] (byte) bitmap_line_ydxi::e#6 ? phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::e#2 bitmap_line_ydxi::@4/(byte) bitmap_line_ydxi::e#1 )
-  [120] (byte) bitmap_line_ydxi::x#6 ? phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::x#2 bitmap_line_ydxi::@4/(byte) bitmap_line_ydxi::x#3 )
-  [121] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6 ? (byte) bitmap_line_ydxi::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  [120] (byte) bitmap_line_ydxi::e#6 ← phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::e#2 bitmap_line_ydxi::@4/(byte) bitmap_line_ydxi::e#1 )
+  [120] (byte) bitmap_line_ydxi::x#6 ← phi( bitmap_line_ydxi::@3/(byte) bitmap_line_ydxi::x#2 bitmap_line_ydxi::@4/(byte) bitmap_line_ydxi::x#3 )
+  [121] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6 ← (byte) bitmap_line_ydxi::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1
   [122] if((byte) bitmap_line_ydxi::y#2!=(byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6) goto bitmap_line_ydxi::@1
   to:bitmap_line_ydxi::@return
 bitmap_line_ydxi::@return: scope:[bitmap_line_ydxi]  from bitmap_line_ydxi::@2
   [123] return 
   to:@return
 bitmap_line_xdyd: scope:[bitmap_line_xdyd]  from bitmap_line::@12 bitmap_line::@9
-  [124] (byte) bitmap_line_xdyd::x1#6 ? phi( bitmap_line::@9/(byte) bitmap_line_xdyd::x1#0 bitmap_line::@12/(byte) bitmap_line_xdyd::x1#1 )
-  [124] (byte) bitmap_line_xdyd::xd#5 ? phi( bitmap_line::@9/(byte) bitmap_line_xdyd::xd#0 bitmap_line::@12/(byte) bitmap_line_xdyd::xd#1 )
-  [124] (byte) bitmap_line_xdyd::y#5 ? phi( bitmap_line::@9/(byte) bitmap_line_xdyd::y#0 bitmap_line::@12/(byte) bitmap_line_xdyd::y#1 )
-  [124] (byte) bitmap_line_xdyd::x#6 ? phi( bitmap_line::@9/(byte) bitmap_line_xdyd::x#0 bitmap_line::@12/(byte) bitmap_line_xdyd::x#1 )
-  [124] (byte) bitmap_line_xdyd::yd#2 ? phi( bitmap_line::@9/(byte) bitmap_line_xdyd::yd#0 bitmap_line::@12/(byte) bitmap_line_xdyd::yd#1 )
-  [125] (byte) bitmap_line_xdyd::e#0 ? (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  [124] (byte) bitmap_line_xdyd::x1#6 ← phi( bitmap_line::@9/(byte) bitmap_line_xdyd::x1#0 bitmap_line::@12/(byte) bitmap_line_xdyd::x1#1 )
+  [124] (byte) bitmap_line_xdyd::xd#5 ← phi( bitmap_line::@9/(byte) bitmap_line_xdyd::xd#0 bitmap_line::@12/(byte) bitmap_line_xdyd::xd#1 )
+  [124] (byte) bitmap_line_xdyd::y#5 ← phi( bitmap_line::@9/(byte) bitmap_line_xdyd::y#0 bitmap_line::@12/(byte) bitmap_line_xdyd::y#1 )
+  [124] (byte) bitmap_line_xdyd::x#6 ← phi( bitmap_line::@9/(byte) bitmap_line_xdyd::x#0 bitmap_line::@12/(byte) bitmap_line_xdyd::x#1 )
+  [124] (byte) bitmap_line_xdyd::yd#2 ← phi( bitmap_line::@9/(byte) bitmap_line_xdyd::yd#0 bitmap_line::@12/(byte) bitmap_line_xdyd::yd#1 )
+  [125] (byte) bitmap_line_xdyd::e#0 ← (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
   to:bitmap_line_xdyd::@1
 bitmap_line_xdyd::@1: scope:[bitmap_line_xdyd]  from bitmap_line_xdyd bitmap_line_xdyd::@2
-  [126] (byte) bitmap_line_xdyd::e#3 ? phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::e#0 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::e#6 )
-  [126] (byte) bitmap_line_xdyd::y#3 ? phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::y#5 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::y#6 )
-  [126] (byte) bitmap_line_xdyd::x#3 ? phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::x#6 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::x#2 )
-  [127] (byte) bitmap_plot::x#1 ? (byte) bitmap_line_xdyd::x#3
-  [128] (byte) bitmap_plot::y#1 ? (byte) bitmap_line_xdyd::y#3
+  [126] (byte) bitmap_line_xdyd::e#3 ← phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::e#0 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::e#6 )
+  [126] (byte) bitmap_line_xdyd::y#3 ← phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::y#5 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::y#6 )
+  [126] (byte) bitmap_line_xdyd::x#3 ← phi( bitmap_line_xdyd/(byte) bitmap_line_xdyd::x#6 bitmap_line_xdyd::@2/(byte) bitmap_line_xdyd::x#2 )
+  [127] (byte) bitmap_plot::x#1 ← (byte) bitmap_line_xdyd::x#3
+  [128] (byte) bitmap_plot::y#1 ← (byte) bitmap_line_xdyd::y#3
   [129] call bitmap_plot 
   to:bitmap_line_xdyd::@4
 bitmap_line_xdyd::@4: scope:[bitmap_line_xdyd]  from bitmap_line_xdyd::@1
-  [130] (byte) bitmap_line_xdyd::x#2 ? ++ (byte) bitmap_line_xdyd::x#3
-  [131] (byte) bitmap_line_xdyd::e#1 ? (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2
+  [130] (byte) bitmap_line_xdyd::x#2 ← ++ (byte) bitmap_line_xdyd::x#3
+  [131] (byte) bitmap_line_xdyd::e#1 ← (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2
   [132] if((byte) bitmap_line_xdyd::xd#5>=(byte) bitmap_line_xdyd::e#1) goto bitmap_line_xdyd::@2
   to:bitmap_line_xdyd::@3
 bitmap_line_xdyd::@3: scope:[bitmap_line_xdyd]  from bitmap_line_xdyd::@4
-  [133] (byte) bitmap_line_xdyd::y#2 ? -- (byte) bitmap_line_xdyd::y#3
-  [134] (byte) bitmap_line_xdyd::e#2 ? (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5
+  [133] (byte) bitmap_line_xdyd::y#2 ← -- (byte) bitmap_line_xdyd::y#3
+  [134] (byte) bitmap_line_xdyd::e#2 ← (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5
   to:bitmap_line_xdyd::@2
 bitmap_line_xdyd::@2: scope:[bitmap_line_xdyd]  from bitmap_line_xdyd::@3 bitmap_line_xdyd::@4
-  [135] (byte) bitmap_line_xdyd::e#6 ? phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::e#2 bitmap_line_xdyd::@4/(byte) bitmap_line_xdyd::e#1 )
-  [135] (byte) bitmap_line_xdyd::y#6 ? phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::y#2 bitmap_line_xdyd::@4/(byte) bitmap_line_xdyd::y#3 )
-  [136] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6 ? (byte) bitmap_line_xdyd::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  [135] (byte) bitmap_line_xdyd::e#6 ← phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::e#2 bitmap_line_xdyd::@4/(byte) bitmap_line_xdyd::e#1 )
+  [135] (byte) bitmap_line_xdyd::y#6 ← phi( bitmap_line_xdyd::@3/(byte) bitmap_line_xdyd::y#2 bitmap_line_xdyd::@4/(byte) bitmap_line_xdyd::y#3 )
+  [136] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6 ← (byte) bitmap_line_xdyd::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1
   [137] if((byte) bitmap_line_xdyd::x#2!=(byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6) goto bitmap_line_xdyd::@1
   to:bitmap_line_xdyd::@return
 bitmap_line_xdyd::@return: scope:[bitmap_line_xdyd]  from bitmap_line_xdyd::@2
   [138] return 
   to:@return
 bitmap_line_ydxd: scope:[bitmap_line_ydxd]  from bitmap_line::@10 bitmap_line::@6
-  [139] (byte) bitmap_line_ydxd::y1#6 ? phi( bitmap_line::@10/(byte) bitmap_line_ydxd::y1#0 bitmap_line::@6/(byte) bitmap_line_ydxd::y1#1 )
-  [139] (byte) bitmap_line_ydxd::yd#5 ? phi( bitmap_line::@10/(byte) bitmap_line_ydxd::yd#0 bitmap_line::@6/(byte) bitmap_line_ydxd::yd#1 )
-  [139] (byte) bitmap_line_ydxd::y#7 ? phi( bitmap_line::@10/(byte) bitmap_line_ydxd::y#0 bitmap_line::@6/(byte) bitmap_line_ydxd::y#1 )
-  [139] (byte) bitmap_line_ydxd::x#5 ? phi( bitmap_line::@10/(byte) bitmap_line_ydxd::x#0 bitmap_line::@6/(byte) bitmap_line_ydxd::x#1 )
-  [139] (byte) bitmap_line_ydxd::xd#2 ? phi( bitmap_line::@10/(byte) bitmap_line_ydxd::xd#0 bitmap_line::@6/(byte) bitmap_line_ydxd::xd#1 )
-  [140] (byte) bitmap_line_ydxd::e#0 ? (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  [139] (byte) bitmap_line_ydxd::y1#6 ← phi( bitmap_line::@10/(byte) bitmap_line_ydxd::y1#0 bitmap_line::@6/(byte) bitmap_line_ydxd::y1#1 )
+  [139] (byte) bitmap_line_ydxd::yd#5 ← phi( bitmap_line::@10/(byte) bitmap_line_ydxd::yd#0 bitmap_line::@6/(byte) bitmap_line_ydxd::yd#1 )
+  [139] (byte) bitmap_line_ydxd::y#7 ← phi( bitmap_line::@10/(byte) bitmap_line_ydxd::y#0 bitmap_line::@6/(byte) bitmap_line_ydxd::y#1 )
+  [139] (byte) bitmap_line_ydxd::x#5 ← phi( bitmap_line::@10/(byte) bitmap_line_ydxd::x#0 bitmap_line::@6/(byte) bitmap_line_ydxd::x#1 )
+  [139] (byte) bitmap_line_ydxd::xd#2 ← phi( bitmap_line::@10/(byte) bitmap_line_ydxd::xd#0 bitmap_line::@6/(byte) bitmap_line_ydxd::xd#1 )
+  [140] (byte) bitmap_line_ydxd::e#0 ← (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
   to:bitmap_line_ydxd::@1
 bitmap_line_ydxd::@1: scope:[bitmap_line_ydxd]  from bitmap_line_ydxd bitmap_line_ydxd::@2
-  [141] (byte) bitmap_line_ydxd::e#3 ? phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::e#0 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::e#6 )
-  [141] (byte) bitmap_line_ydxd::y#2 ? phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::y#7 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::y#3 )
-  [141] (byte) bitmap_line_ydxd::x#3 ? phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::x#5 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::x#6 )
-  [142] (byte) bitmap_plot::x#3 ? (byte) bitmap_line_ydxd::x#3
-  [143] (byte) bitmap_plot::y#3 ? (byte) bitmap_line_ydxd::y#2
+  [141] (byte) bitmap_line_ydxd::e#3 ← phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::e#0 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::e#6 )
+  [141] (byte) bitmap_line_ydxd::y#2 ← phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::y#7 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::y#3 )
+  [141] (byte) bitmap_line_ydxd::x#3 ← phi( bitmap_line_ydxd/(byte) bitmap_line_ydxd::x#5 bitmap_line_ydxd::@2/(byte) bitmap_line_ydxd::x#6 )
+  [142] (byte) bitmap_plot::x#3 ← (byte) bitmap_line_ydxd::x#3
+  [143] (byte) bitmap_plot::y#3 ← (byte) bitmap_line_ydxd::y#2
   [144] call bitmap_plot 
   to:bitmap_line_ydxd::@4
 bitmap_line_ydxd::@4: scope:[bitmap_line_ydxd]  from bitmap_line_ydxd::@1
-  [145] (byte) bitmap_line_ydxd::y#3 ? ++ (byte) bitmap_line_ydxd::y#2
-  [146] (byte) bitmap_line_ydxd::e#1 ? (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2
+  [145] (byte) bitmap_line_ydxd::y#3 ← ++ (byte) bitmap_line_ydxd::y#2
+  [146] (byte) bitmap_line_ydxd::e#1 ← (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2
   [147] if((byte) bitmap_line_ydxd::yd#5>=(byte) bitmap_line_ydxd::e#1) goto bitmap_line_ydxd::@2
   to:bitmap_line_ydxd::@3
 bitmap_line_ydxd::@3: scope:[bitmap_line_ydxd]  from bitmap_line_ydxd::@4
-  [148] (byte) bitmap_line_ydxd::x#2 ? -- (byte) bitmap_line_ydxd::x#3
-  [149] (byte) bitmap_line_ydxd::e#2 ? (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5
+  [148] (byte) bitmap_line_ydxd::x#2 ← -- (byte) bitmap_line_ydxd::x#3
+  [149] (byte) bitmap_line_ydxd::e#2 ← (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5
   to:bitmap_line_ydxd::@2
 bitmap_line_ydxd::@2: scope:[bitmap_line_ydxd]  from bitmap_line_ydxd::@3 bitmap_line_ydxd::@4
-  [150] (byte) bitmap_line_ydxd::e#6 ? phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::e#2 bitmap_line_ydxd::@4/(byte) bitmap_line_ydxd::e#1 )
-  [150] (byte) bitmap_line_ydxd::x#6 ? phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::x#2 bitmap_line_ydxd::@4/(byte) bitmap_line_ydxd::x#3 )
-  [151] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6 ? (byte) bitmap_line_ydxd::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  [150] (byte) bitmap_line_ydxd::e#6 ← phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::e#2 bitmap_line_ydxd::@4/(byte) bitmap_line_ydxd::e#1 )
+  [150] (byte) bitmap_line_ydxd::x#6 ← phi( bitmap_line_ydxd::@3/(byte) bitmap_line_ydxd::x#2 bitmap_line_ydxd::@4/(byte) bitmap_line_ydxd::x#3 )
+  [151] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6 ← (byte) bitmap_line_ydxd::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1
   [152] if((byte) bitmap_line_ydxd::y#3!=(byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6) goto bitmap_line_ydxd::@1
   to:bitmap_line_ydxd::@return
 bitmap_line_ydxd::@return: scope:[bitmap_line_ydxd]  from bitmap_line_ydxd::@2
@@ -2263,32 +2263,32 @@ init_screen: scope:[init_screen]  from main::@3
   [154] phi()
   to:init_screen::@1
 init_screen::@1: scope:[init_screen]  from init_screen init_screen::@1
-  [155] (byte*) init_screen::c#2 ? phi( init_screen/(const byte*) SCREEN#0 init_screen::@1/(byte*) init_screen::c#1 )
-  [156] *((byte*) init_screen::c#2) ? (byte/signed byte/word/signed word/dword/signed dword) $14
-  [157] (byte*) init_screen::c#1 ? ++ (byte*) init_screen::c#2
+  [155] (byte*) init_screen::c#2 ← phi( init_screen/(const byte*) SCREEN#0 init_screen::@1/(byte*) init_screen::c#1 )
+  [156] *((byte*) init_screen::c#2) ← (byte/signed byte/word/signed word/dword/signed dword) $14
+  [157] (byte*) init_screen::c#1 ← ++ (byte*) init_screen::c#2
   [158] if((byte*) init_screen::c#1!=(const byte*) SCREEN#0+(word/signed word/dword/signed dword) $400) goto init_screen::@1
   to:init_screen::@return
 init_screen::@return: scope:[init_screen]  from init_screen::@1
   [159] return 
   to:@return
 bitmap_clear: scope:[bitmap_clear]  from main::@2
-  [160] (word~) bitmap_clear::$3 ? *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0)
-  [161] (byte*~) bitmap_clear::bitmap#5 ? (byte*)(word~) bitmap_clear::$3
+  [160] (word~) bitmap_clear::$3 ← *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0)
+  [161] (byte*~) bitmap_clear::bitmap#5 ← (byte*)(word~) bitmap_clear::$3
   to:bitmap_clear::@1
 bitmap_clear::@1: scope:[bitmap_clear]  from bitmap_clear bitmap_clear::@3
-  [162] (byte) bitmap_clear::y#4 ? phi( bitmap_clear/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_clear::@3/(byte) bitmap_clear::y#1 )
-  [162] (byte*) bitmap_clear::bitmap#3 ? phi( bitmap_clear/(byte*~) bitmap_clear::bitmap#5 bitmap_clear::@3/(byte*) bitmap_clear::bitmap#1 )
+  [162] (byte) bitmap_clear::y#4 ← phi( bitmap_clear/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_clear::@3/(byte) bitmap_clear::y#1 )
+  [162] (byte*) bitmap_clear::bitmap#3 ← phi( bitmap_clear/(byte*~) bitmap_clear::bitmap#5 bitmap_clear::@3/(byte*) bitmap_clear::bitmap#1 )
   to:bitmap_clear::@2
 bitmap_clear::@2: scope:[bitmap_clear]  from bitmap_clear::@1 bitmap_clear::@2
-  [163] (byte) bitmap_clear::x#2 ? phi( bitmap_clear::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_clear::@2/(byte) bitmap_clear::x#1 )
-  [163] (byte*) bitmap_clear::bitmap#2 ? phi( bitmap_clear::@1/(byte*) bitmap_clear::bitmap#3 bitmap_clear::@2/(byte*) bitmap_clear::bitmap#1 )
-  [164] *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [165] (byte*) bitmap_clear::bitmap#1 ? ++ (byte*) bitmap_clear::bitmap#2
-  [166] (byte) bitmap_clear::x#1 ? ++ (byte) bitmap_clear::x#2
+  [163] (byte) bitmap_clear::x#2 ← phi( bitmap_clear::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_clear::@2/(byte) bitmap_clear::x#1 )
+  [163] (byte*) bitmap_clear::bitmap#2 ← phi( bitmap_clear::@1/(byte*) bitmap_clear::bitmap#3 bitmap_clear::@2/(byte*) bitmap_clear::bitmap#1 )
+  [164] *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [165] (byte*) bitmap_clear::bitmap#1 ← ++ (byte*) bitmap_clear::bitmap#2
+  [166] (byte) bitmap_clear::x#1 ← ++ (byte) bitmap_clear::x#2
   [167] if((byte) bitmap_clear::x#1!=(byte/word/signed word/dword/signed dword) $c8) goto bitmap_clear::@2
   to:bitmap_clear::@3
 bitmap_clear::@3: scope:[bitmap_clear]  from bitmap_clear::@2
-  [168] (byte) bitmap_clear::y#1 ? ++ (byte) bitmap_clear::y#4
+  [168] (byte) bitmap_clear::y#1 ← ++ (byte) bitmap_clear::y#4
   [169] if((byte) bitmap_clear::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto bitmap_clear::@1
   to:bitmap_clear::@return
 bitmap_clear::@return: scope:[bitmap_clear]  from bitmap_clear::@3
@@ -2298,38 +2298,38 @@ bitmap_init: scope:[bitmap_init]  from main
   [171] phi()
   to:bitmap_init::@1
 bitmap_init::@1: scope:[bitmap_init]  from bitmap_init bitmap_init::@2
-  [172] (byte) bitmap_init::bits#3 ? phi( bitmap_init/(byte/word/signed word/dword/signed dword) $80 bitmap_init::@2/(byte) bitmap_init::bits#4 )
-  [172] (byte) bitmap_init::x#2 ? phi( bitmap_init/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_init::@2/(byte) bitmap_init::x#1 )
-  [173] (byte~) bitmap_init::$0 ? (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8
-  [174] *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_init::x#2) ? (byte~) bitmap_init::$0
-  [175] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ? >(const byte*) BITMAP#0
-  [176] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ? (byte) bitmap_init::bits#3
-  [177] (byte) bitmap_init::bits#1 ? (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  [172] (byte) bitmap_init::bits#3 ← phi( bitmap_init/(byte/word/signed word/dword/signed dword) $80 bitmap_init::@2/(byte) bitmap_init::bits#4 )
+  [172] (byte) bitmap_init::x#2 ← phi( bitmap_init/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_init::@2/(byte) bitmap_init::x#1 )
+  [173] (byte~) bitmap_init::$0 ← (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8
+  [174] *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_init::x#2) ← (byte~) bitmap_init::$0
+  [175] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ← >(const byte*) BITMAP#0
+  [176] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ← (byte) bitmap_init::bits#3
+  [177] (byte) bitmap_init::bits#1 ← (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1
   [178] if((byte) bitmap_init::bits#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@6
   to:bitmap_init::@2
 bitmap_init::@2: scope:[bitmap_init]  from bitmap_init::@1 bitmap_init::@6
-  [179] (byte) bitmap_init::bits#4 ? phi( bitmap_init::@6/(byte) bitmap_init::bits#1 bitmap_init::@1/(byte/word/signed word/dword/signed dword) $80 )
-  [180] (byte) bitmap_init::x#1 ? ++ (byte) bitmap_init::x#2
+  [179] (byte) bitmap_init::bits#4 ← phi( bitmap_init::@6/(byte) bitmap_init::bits#1 bitmap_init::@1/(byte/word/signed word/dword/signed dword) $80 )
+  [180] (byte) bitmap_init::x#1 ← ++ (byte) bitmap_init::x#2
   [181] if((byte) bitmap_init::x#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@1
   to:bitmap_init::@3
 bitmap_init::@3: scope:[bitmap_init]  from bitmap_init::@2 bitmap_init::@4
-  [182] (byte*) bitmap_init::yoffs#2 ? phi( bitmap_init::@2/((byte*))(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_init::@4/(byte*) bitmap_init::yoffs#4 )
-  [182] (byte) bitmap_init::y#2 ? phi( bitmap_init::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_init::@4/(byte) bitmap_init::y#1 )
-  [183] (byte~) bitmap_init::$6 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
-  [184] (byte~) bitmap_init::$7 ? < (byte*) bitmap_init::yoffs#2
-  [185] (byte~) bitmap_init::$8 ? (byte~) bitmap_init::$6 | (byte~) bitmap_init::$7
-  [186] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$8
-  [187] (byte~) bitmap_init::$9 ? > (byte*) bitmap_init::yoffs#2
-  [188] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$9
-  [189] (byte~) bitmap_init::$10 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  [182] (byte*) bitmap_init::yoffs#2 ← phi( bitmap_init::@2/((byte*))(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_init::@4/(byte*) bitmap_init::yoffs#4 )
+  [182] (byte) bitmap_init::y#2 ← phi( bitmap_init::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_init::@4/(byte) bitmap_init::y#1 )
+  [183] (byte~) bitmap_init::$6 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  [184] (byte~) bitmap_init::$7 ← < (byte*) bitmap_init::yoffs#2
+  [185] (byte~) bitmap_init::$8 ← (byte~) bitmap_init::$6 | (byte~) bitmap_init::$7
+  [186] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$8
+  [187] (byte~) bitmap_init::$9 ← > (byte*) bitmap_init::yoffs#2
+  [188] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$9
+  [189] (byte~) bitmap_init::$10 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
   [190] if((byte~) bitmap_init::$10!=(byte/signed byte/word/signed word/dword/signed dword) 7) goto bitmap_init::@4
   to:bitmap_init::@5
 bitmap_init::@5: scope:[bitmap_init]  from bitmap_init::@3
-  [191] (byte*) bitmap_init::yoffs#1 ? (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8
+  [191] (byte*) bitmap_init::yoffs#1 ← (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8
   to:bitmap_init::@4
 bitmap_init::@4: scope:[bitmap_init]  from bitmap_init::@3 bitmap_init::@5
-  [192] (byte*) bitmap_init::yoffs#4 ? phi( bitmap_init::@3/(byte*) bitmap_init::yoffs#2 bitmap_init::@5/(byte*) bitmap_init::yoffs#1 )
-  [193] (byte) bitmap_init::y#1 ? ++ (byte) bitmap_init::y#2
+  [192] (byte*) bitmap_init::yoffs#4 ← phi( bitmap_init::@3/(byte*) bitmap_init::yoffs#2 bitmap_init::@5/(byte*) bitmap_init::yoffs#1 )
+  [193] (byte) bitmap_init::y#1 ← ++ (byte) bitmap_init::y#2
   [194] if((byte) bitmap_init::y#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@3
   to:bitmap_init::@return
 bitmap_init::@return: scope:[bitmap_init]  from bitmap_init::@4
@@ -2860,16 +2860,16 @@ bend_from_b1:
 bend:
 //SEG9 main
 main: {
-  //SEG10 [4] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG10 [4] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta BORDERCOL
-  //SEG11 [5] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG11 [5] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta BGCOL
-  //SEG12 [6] *((const byte*) D011#0) ? (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG12 [6] *((const byte*) D011#0) ← (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     lda #VIC_BMM|VIC_DEN|VIC_RSEL|3
     sta D011
-  //SEG13 [7] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) BITMAP#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG13 [7] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) BITMAP#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #(SCREEN&$3fff)/$40|(BITMAP&$3fff)/$400
     sta VIC_MEMORY
   //SEG14 [8] call bitmap_init 
@@ -2919,19 +2919,19 @@ lines: {
     jmp b1
   //SEG32 lines::@1
   b1:
-  //SEG33 [17] (byte) bitmap_line::x0#0 ? *((const byte[]) lines_x#0 + (byte) lines::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG33 [17] (byte) bitmap_line::x0#0 ← *((const byte[]) lines_x#0 + (byte) lines::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy l
     lda lines_x,y
     sta bitmap_line.x0
-  //SEG34 [18] (byte) bitmap_line::x1#0 ? *((const byte[]) lines_x#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) lines::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG34 [18] (byte) bitmap_line::x1#0 ← *((const byte[]) lines_x#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) lines::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy l
     lda lines_x+1,y
     sta bitmap_line.x1
-  //SEG35 [19] (byte) bitmap_line::y0#0 ? *((const byte[]) lines_y#0 + (byte) lines::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG35 [19] (byte) bitmap_line::y0#0 ← *((const byte[]) lines_y#0 + (byte) lines::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy l
     lda lines_y,y
     sta bitmap_line.y0
-  //SEG36 [20] (byte) bitmap_line::y1#0 ? *((const byte[]) lines_y#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) lines::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG36 [20] (byte) bitmap_line::y1#0 ← *((const byte[]) lines_y#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) lines::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy l
     lda lines_y+1,y
     sta bitmap_line.y1
@@ -2940,7 +2940,7 @@ lines: {
     jmp b2
   //SEG38 lines::@2
   b2:
-  //SEG39 [22] (byte) lines::l#1 ? ++ (byte) lines::l#2 -- vbuz1=_inc_vbuz1 
+  //SEG39 [22] (byte) lines::l#1 ← ++ (byte) lines::l#2 -- vbuz1=_inc_vbuz1 
     inc l
   //SEG40 [23] if((byte) lines::l#1<(const byte) lines_cnt#0) goto lines::@1 -- vbuz1_lt_vbuc1_then_la1 
     lda l
@@ -2973,7 +2973,7 @@ bitmap_line: {
     jmp b2
   //SEG45 bitmap_line::@2
   b2:
-  //SEG46 [26] (byte) bitmap_line::xd#2 ? (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0 -- vbuz1=vbuz2_minus_vbuz3 
+  //SEG46 [26] (byte) bitmap_line::xd#2 ← (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0 -- vbuz1=vbuz2_minus_vbuz3 
     lda x0
     sec
     sbc x1
@@ -2985,7 +2985,7 @@ bitmap_line: {
     jmp b3
   //SEG48 bitmap_line::@3
   b3:
-  //SEG49 [28] (byte) bitmap_line::yd#2 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuz1=vbuz2_minus_vbuz3 
+  //SEG49 [28] (byte) bitmap_line::yd#2 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuz1=vbuz2_minus_vbuz3 
     lda y0
     sec
     sbc y1
@@ -2997,19 +2997,19 @@ bitmap_line: {
     jmp b4
   //SEG51 bitmap_line::@4
   b4:
-  //SEG52 [30] (byte) bitmap_line_ydxi::y#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG52 [30] (byte) bitmap_line_ydxi::y#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_ydxi.y
-  //SEG53 [31] (byte) bitmap_line_ydxi::x#0 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
+  //SEG53 [31] (byte) bitmap_line_ydxi::x#0 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta bitmap_line_ydxi.x
-  //SEG54 [32] (byte) bitmap_line_ydxi::y1#0 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG54 [32] (byte) bitmap_line_ydxi::y1#0 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_ydxi.y1
-  //SEG55 [33] (byte) bitmap_line_ydxi::yd#0 ? (byte) bitmap_line::yd#2 -- vbuz1=vbuz2 
+  //SEG55 [33] (byte) bitmap_line_ydxi::yd#0 ← (byte) bitmap_line::yd#2 -- vbuz1=vbuz2 
     lda yd_2
     sta bitmap_line_ydxi.yd
-  //SEG56 [34] (byte) bitmap_line_ydxi::xd#0 ? (byte) bitmap_line::xd#2 -- vbuz1=vbuz2 
+  //SEG56 [34] (byte) bitmap_line_ydxi::xd#0 ← (byte) bitmap_line::xd#2 -- vbuz1=vbuz2 
     lda xd_2
     sta bitmap_line_ydxi.xd
   //SEG57 [35] call bitmap_line_ydxi 
@@ -3028,19 +3028,19 @@ bitmap_line: {
     rts
   //SEG66 bitmap_line::@8
   b8:
-  //SEG67 [37] (byte) bitmap_line_xdyi::x#0 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
+  //SEG67 [37] (byte) bitmap_line_xdyi::x#0 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta bitmap_line_xdyi.x
-  //SEG68 [38] (byte) bitmap_line_xdyi::y#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG68 [38] (byte) bitmap_line_xdyi::y#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_xdyi.y
-  //SEG69 [39] (byte) bitmap_line_xdyi::x1#0 ? (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
+  //SEG69 [39] (byte) bitmap_line_xdyi::x1#0 ← (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
     lda x0
     sta bitmap_line_xdyi.x1
-  //SEG70 [40] (byte) bitmap_line_xdyi::xd#0 ? (byte) bitmap_line::xd#2 -- vbuz1=vbuz2 
+  //SEG70 [40] (byte) bitmap_line_xdyi::xd#0 ← (byte) bitmap_line::xd#2 -- vbuz1=vbuz2 
     lda xd_2
     sta bitmap_line_xdyi.xd
-  //SEG71 [41] (byte) bitmap_line_xdyi::yd#0 ? (byte) bitmap_line::yd#2 -- vbuz1=vbuz2 
+  //SEG71 [41] (byte) bitmap_line_xdyi::yd#0 ← (byte) bitmap_line::yd#2 -- vbuz1=vbuz2 
     lda yd_2
     sta bitmap_line_xdyi.yd
   //SEG72 [42] call bitmap_line_xdyi 
@@ -3055,7 +3055,7 @@ bitmap_line: {
     jmp breturn
   //SEG79 bitmap_line::@7
   b7:
-  //SEG80 [43] (byte) bitmap_line::yd#1 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuz1=vbuz2_minus_vbuz3 
+  //SEG80 [43] (byte) bitmap_line::yd#1 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuz1=vbuz2_minus_vbuz3 
     lda y1
     sec
     sbc y0
@@ -3067,19 +3067,19 @@ bitmap_line: {
     jmp b10
   //SEG82 bitmap_line::@10
   b10:
-  //SEG83 [45] (byte) bitmap_line_ydxd::y#0 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG83 [45] (byte) bitmap_line_ydxd::y#0 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_ydxd.y
-  //SEG84 [46] (byte) bitmap_line_ydxd::x#0 ? (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
+  //SEG84 [46] (byte) bitmap_line_ydxd::x#0 ← (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
     lda x0
     sta bitmap_line_ydxd.x
-  //SEG85 [47] (byte) bitmap_line_ydxd::y1#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG85 [47] (byte) bitmap_line_ydxd::y1#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_ydxd.y1
-  //SEG86 [48] (byte) bitmap_line_ydxd::yd#0 ? (byte) bitmap_line::yd#1 -- vbuz1=vbuz2 
+  //SEG86 [48] (byte) bitmap_line_ydxd::yd#0 ← (byte) bitmap_line::yd#1 -- vbuz1=vbuz2 
     lda yd
     sta bitmap_line_ydxd.yd
-  //SEG87 [49] (byte) bitmap_line_ydxd::xd#0 ? (byte) bitmap_line::xd#2 -- vbuz1=vbuz2 
+  //SEG87 [49] (byte) bitmap_line_ydxd::xd#0 ← (byte) bitmap_line::xd#2 -- vbuz1=vbuz2 
     lda xd_2
     sta bitmap_line_ydxd.xd
   //SEG88 [50] call bitmap_line_ydxd 
@@ -3094,19 +3094,19 @@ bitmap_line: {
     jmp breturn
   //SEG95 bitmap_line::@9
   b9:
-  //SEG96 [51] (byte) bitmap_line_xdyd::x#0 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
+  //SEG96 [51] (byte) bitmap_line_xdyd::x#0 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta bitmap_line_xdyd.x
-  //SEG97 [52] (byte) bitmap_line_xdyd::y#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG97 [52] (byte) bitmap_line_xdyd::y#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_xdyd.y
-  //SEG98 [53] (byte) bitmap_line_xdyd::x1#0 ? (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
+  //SEG98 [53] (byte) bitmap_line_xdyd::x1#0 ← (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
     lda x0
     sta bitmap_line_xdyd.x1
-  //SEG99 [54] (byte) bitmap_line_xdyd::xd#0 ? (byte) bitmap_line::xd#2 -- vbuz1=vbuz2 
+  //SEG99 [54] (byte) bitmap_line_xdyd::xd#0 ← (byte) bitmap_line::xd#2 -- vbuz1=vbuz2 
     lda xd_2
     sta bitmap_line_xdyd.xd
-  //SEG100 [55] (byte) bitmap_line_xdyd::yd#0 ? (byte) bitmap_line::yd#1 -- vbuz1=vbuz2 
+  //SEG100 [55] (byte) bitmap_line_xdyd::yd#0 ← (byte) bitmap_line::yd#1 -- vbuz1=vbuz2 
     lda yd
     sta bitmap_line_xdyd.yd
   //SEG101 [56] call bitmap_line_xdyd 
@@ -3121,7 +3121,7 @@ bitmap_line: {
     jmp breturn
   //SEG108 bitmap_line::@1
   b1:
-  //SEG109 [57] (byte) bitmap_line::xd#1 ? (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0 -- vbuz1=vbuz2_minus_vbuz3 
+  //SEG109 [57] (byte) bitmap_line::xd#1 ← (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0 -- vbuz1=vbuz2_minus_vbuz3 
     lda x1
     sec
     sbc x0
@@ -3133,7 +3133,7 @@ bitmap_line: {
     jmp b5
   //SEG111 bitmap_line::@5
   b5:
-  //SEG112 [59] (byte) bitmap_line::yd#10 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuz1=vbuz2_minus_vbuz3 
+  //SEG112 [59] (byte) bitmap_line::yd#10 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuz1=vbuz2_minus_vbuz3 
     lda y0
     sec
     sbc y1
@@ -3145,19 +3145,19 @@ bitmap_line: {
     jmp b6
   //SEG114 bitmap_line::@6
   b6:
-  //SEG115 [61] (byte) bitmap_line_ydxd::y#1 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG115 [61] (byte) bitmap_line_ydxd::y#1 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_ydxd.y
-  //SEG116 [62] (byte) bitmap_line_ydxd::x#1 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
+  //SEG116 [62] (byte) bitmap_line_ydxd::x#1 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta bitmap_line_ydxd.x
-  //SEG117 [63] (byte) bitmap_line_ydxd::y1#1 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG117 [63] (byte) bitmap_line_ydxd::y1#1 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_ydxd.y1
-  //SEG118 [64] (byte) bitmap_line_ydxd::yd#1 ? (byte) bitmap_line::yd#10 -- vbuz1=vbuz2 
+  //SEG118 [64] (byte) bitmap_line_ydxd::yd#1 ← (byte) bitmap_line::yd#10 -- vbuz1=vbuz2 
     lda yd_10
     sta bitmap_line_ydxd.yd
-  //SEG119 [65] (byte) bitmap_line_ydxd::xd#1 ? (byte) bitmap_line::xd#1 -- vbuz1=vbuz2 
+  //SEG119 [65] (byte) bitmap_line_ydxd::xd#1 ← (byte) bitmap_line::xd#1 -- vbuz1=vbuz2 
     lda xd
     sta bitmap_line_ydxd.xd
   //SEG120 [66] call bitmap_line_ydxd 
@@ -3172,19 +3172,19 @@ bitmap_line: {
     jmp breturn
   //SEG127 bitmap_line::@12
   b12:
-  //SEG128 [67] (byte) bitmap_line_xdyd::x#1 ? (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
+  //SEG128 [67] (byte) bitmap_line_xdyd::x#1 ← (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
     lda x0
     sta bitmap_line_xdyd.x
-  //SEG129 [68] (byte) bitmap_line_xdyd::y#1 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG129 [68] (byte) bitmap_line_xdyd::y#1 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_xdyd.y
-  //SEG130 [69] (byte) bitmap_line_xdyd::x1#1 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
+  //SEG130 [69] (byte) bitmap_line_xdyd::x1#1 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta bitmap_line_xdyd.x1
-  //SEG131 [70] (byte) bitmap_line_xdyd::xd#1 ? (byte) bitmap_line::xd#1 -- vbuz1=vbuz2 
+  //SEG131 [70] (byte) bitmap_line_xdyd::xd#1 ← (byte) bitmap_line::xd#1 -- vbuz1=vbuz2 
     lda xd
     sta bitmap_line_xdyd.xd
-  //SEG132 [71] (byte) bitmap_line_xdyd::yd#1 ? (byte) bitmap_line::yd#10 -- vbuz1=vbuz2 
+  //SEG132 [71] (byte) bitmap_line_xdyd::yd#1 ← (byte) bitmap_line::yd#10 -- vbuz1=vbuz2 
     lda yd_10
     sta bitmap_line_xdyd.yd
   //SEG133 [72] call bitmap_line_xdyd 
@@ -3199,7 +3199,7 @@ bitmap_line: {
     jmp breturn
   //SEG140 bitmap_line::@11
   b11:
-  //SEG141 [73] (byte) bitmap_line::yd#11 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuz1=vbuz2_minus_vbuz3 
+  //SEG141 [73] (byte) bitmap_line::yd#11 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuz1=vbuz2_minus_vbuz3 
     lda y1
     sec
     sbc y0
@@ -3211,19 +3211,19 @@ bitmap_line: {
     jmp b14
   //SEG143 bitmap_line::@14
   b14:
-  //SEG144 [75] (byte) bitmap_line_ydxi::y#1 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG144 [75] (byte) bitmap_line_ydxi::y#1 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_ydxi.y
-  //SEG145 [76] (byte) bitmap_line_ydxi::x#1 ? (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
+  //SEG145 [76] (byte) bitmap_line_ydxi::x#1 ← (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
     lda x0
     sta bitmap_line_ydxi.x
-  //SEG146 [77] (byte) bitmap_line_ydxi::y1#1 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
+  //SEG146 [77] (byte) bitmap_line_ydxi::y1#1 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuz2 
     lda y1
     sta bitmap_line_ydxi.y1
-  //SEG147 [78] (byte) bitmap_line_ydxi::yd#1 ? (byte) bitmap_line::yd#11 -- vbuz1=vbuz2 
+  //SEG147 [78] (byte) bitmap_line_ydxi::yd#1 ← (byte) bitmap_line::yd#11 -- vbuz1=vbuz2 
     lda yd_11
     sta bitmap_line_ydxi.yd
-  //SEG148 [79] (byte) bitmap_line_ydxi::xd#1 ? (byte) bitmap_line::xd#1 -- vbuz1=vbuz2 
+  //SEG148 [79] (byte) bitmap_line_ydxi::xd#1 ← (byte) bitmap_line::xd#1 -- vbuz1=vbuz2 
     lda xd
     sta bitmap_line_ydxi.xd
   //SEG149 [80] call bitmap_line_ydxi 
@@ -3238,19 +3238,19 @@ bitmap_line: {
     jmp breturn
   //SEG156 bitmap_line::@13
   b13:
-  //SEG157 [81] (byte) bitmap_line_xdyi::x#1 ? (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
+  //SEG157 [81] (byte) bitmap_line_xdyi::x#1 ← (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
     lda x0
     sta bitmap_line_xdyi.x
-  //SEG158 [82] (byte) bitmap_line_xdyi::y#1 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG158 [82] (byte) bitmap_line_xdyi::y#1 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_xdyi.y
-  //SEG159 [83] (byte) bitmap_line_xdyi::x1#1 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
+  //SEG159 [83] (byte) bitmap_line_xdyi::x1#1 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta bitmap_line_xdyi.x1
-  //SEG160 [84] (byte) bitmap_line_xdyi::xd#1 ? (byte) bitmap_line::xd#1 -- vbuz1=vbuz2 
+  //SEG160 [84] (byte) bitmap_line_xdyi::xd#1 ← (byte) bitmap_line::xd#1 -- vbuz1=vbuz2 
     lda xd
     sta bitmap_line_xdyi.xd
-  //SEG161 [85] (byte) bitmap_line_xdyi::yd#1 ? (byte) bitmap_line::yd#11 -- vbuz1=vbuz2 
+  //SEG161 [85] (byte) bitmap_line_xdyi::yd#1 ← (byte) bitmap_line::yd#11 -- vbuz1=vbuz2 
     lda yd_11
     sta bitmap_line_xdyi.yd
   //SEG162 [86] call bitmap_line_xdyi 
@@ -3274,7 +3274,7 @@ bitmap_line_xdyi: {
     .label xd = 4
     .label yd = 3
     .label e = 8
-  //SEG170 [88] (byte) bitmap_line_xdyi::e#0 ? (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG170 [88] (byte) bitmap_line_xdyi::e#0 ← (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda yd
     lsr
     sta e
@@ -3287,10 +3287,10 @@ bitmap_line_xdyi: {
     jmp b1
   //SEG175 bitmap_line_xdyi::@1
   b1:
-  //SEG176 [90] (byte) bitmap_plot::x#0 ? (byte) bitmap_line_xdyi::x#3 -- vbuz1=vbuz2 
+  //SEG176 [90] (byte) bitmap_plot::x#0 ← (byte) bitmap_line_xdyi::x#3 -- vbuz1=vbuz2 
     lda x
     sta bitmap_plot.x
-  //SEG177 [91] (byte) bitmap_plot::y#0 ? (byte) bitmap_line_xdyi::y#3 -- vbuz1=vbuz2 
+  //SEG177 [91] (byte) bitmap_plot::y#0 ← (byte) bitmap_line_xdyi::y#3 -- vbuz1=vbuz2 
     lda y
     sta bitmap_plot.y
   //SEG178 [92] call bitmap_plot 
@@ -3302,9 +3302,9 @@ bitmap_line_xdyi: {
     jmp b4
   //SEG182 bitmap_line_xdyi::@4
   b4:
-  //SEG183 [93] (byte) bitmap_line_xdyi::x#2 ? ++ (byte) bitmap_line_xdyi::x#3 -- vbuz1=_inc_vbuz1 
+  //SEG183 [93] (byte) bitmap_line_xdyi::x#2 ← ++ (byte) bitmap_line_xdyi::x#3 -- vbuz1=_inc_vbuz1 
     inc x
-  //SEG184 [94] (byte) bitmap_line_xdyi::e#1 ? (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG184 [94] (byte) bitmap_line_xdyi::e#1 ← (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc yd
@@ -3316,9 +3316,9 @@ bitmap_line_xdyi: {
     jmp b3
   //SEG186 bitmap_line_xdyi::@3
   b3:
-  //SEG187 [96] (byte) bitmap_line_xdyi::y#2 ? ++ (byte) bitmap_line_xdyi::y#3 -- vbuz1=_inc_vbuz1 
+  //SEG187 [96] (byte) bitmap_line_xdyi::y#2 ← ++ (byte) bitmap_line_xdyi::y#3 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG188 [97] (byte) bitmap_line_xdyi::e#2 ? (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG188 [97] (byte) bitmap_line_xdyi::e#2 ← (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc xd
@@ -3331,7 +3331,7 @@ bitmap_line_xdyi: {
     jmp b2
   //SEG192 bitmap_line_xdyi::@2
   b2:
-  //SEG193 [99] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6 ? (byte) bitmap_line_xdyi::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
+  //SEG193 [99] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6 ← (byte) bitmap_line_xdyi::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
     ldy x1
     iny
     sty _6
@@ -3354,19 +3354,19 @@ bitmap_plot: {
     .label plotter_y = $35
     .label x = 9
     .label y = $a
-  //SEG198 [103] (word) bitmap_plot::plotter_x#0 ? *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) -- vwuz1=pbuc1_derefidx_vbuz2_word_pbuc2_derefidx_vbuz2 
+  //SEG198 [103] (word) bitmap_plot::plotter_x#0 ← *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) -- vwuz1=pbuc1_derefidx_vbuz2_word_pbuc2_derefidx_vbuz2 
     ldy x
     lda bitmap_plot_xhi,y
     sta plotter_x+1
     lda bitmap_plot_xlo,y
     sta plotter_x
-  //SEG199 [104] (word) bitmap_plot::plotter_y#0 ? *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) -- vwuz1=pbuc1_derefidx_vbuz2_word_pbuc2_derefidx_vbuz2 
+  //SEG199 [104] (word) bitmap_plot::plotter_y#0 ← *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) -- vwuz1=pbuc1_derefidx_vbuz2_word_pbuc2_derefidx_vbuz2 
     ldy y
     lda bitmap_plot_yhi,y
     sta plotter_y+1
     lda bitmap_plot_ylo,y
     sta plotter_y
-  //SEG200 [105] (word~) bitmap_plot::$0 ? (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0 -- vwuz1=vwuz2_plus_vwuz3 
+  //SEG200 [105] (word~) bitmap_plot::$0 ← (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0 -- vwuz1=vwuz2_plus_vwuz3 
     lda plotter_x
     clc
     adc plotter_y
@@ -3374,13 +3374,13 @@ bitmap_plot: {
     lda plotter_x+1
     adc plotter_y+1
     sta _0+1
-  //SEG201 [106] (byte~) bitmap_plot::$1 ? *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4) -- vbuz1=_deref_pbuz2_bor_pbuc1_derefidx_vbuz3 
+  //SEG201 [106] (byte~) bitmap_plot::$1 ← *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4) -- vbuz1=_deref_pbuz2_bor_pbuc1_derefidx_vbuz3 
     ldy #0
     lda (_0),y
     ldy x
     ora bitmap_plot_bit,y
     sta _1
-  //SEG202 [107] *((byte*)(word~) bitmap_plot::$0) ? (byte~) bitmap_plot::$1 -- _deref_pbuz1=vbuz2 
+  //SEG202 [107] *((byte*)(word~) bitmap_plot::$0) ← (byte~) bitmap_plot::$1 -- _deref_pbuz1=vbuz2 
     lda _1
     ldy #0
     sta (_0),y
@@ -3400,7 +3400,7 @@ bitmap_line_ydxi: {
     .label yd = $c
     .label xd = $b
     .label e = $10
-  //SEG206 [110] (byte) bitmap_line_ydxi::e#0 ? (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG206 [110] (byte) bitmap_line_ydxi::e#0 ← (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda xd
     lsr
     sta e
@@ -3413,10 +3413,10 @@ bitmap_line_ydxi: {
     jmp b1
   //SEG211 bitmap_line_ydxi::@1
   b1:
-  //SEG212 [112] (byte) bitmap_plot::x#2 ? (byte) bitmap_line_ydxi::x#3 -- vbuz1=vbuz2 
+  //SEG212 [112] (byte) bitmap_plot::x#2 ← (byte) bitmap_line_ydxi::x#3 -- vbuz1=vbuz2 
     lda x
     sta bitmap_plot.x
-  //SEG213 [113] (byte) bitmap_plot::y#2 ? (byte) bitmap_line_ydxi::y#3 -- vbuz1=vbuz2 
+  //SEG213 [113] (byte) bitmap_plot::y#2 ← (byte) bitmap_line_ydxi::y#3 -- vbuz1=vbuz2 
     lda y
     sta bitmap_plot.y
   //SEG214 [114] call bitmap_plot 
@@ -3428,9 +3428,9 @@ bitmap_line_ydxi: {
     jmp b4
   //SEG218 bitmap_line_ydxi::@4
   b4:
-  //SEG219 [115] (byte) bitmap_line_ydxi::y#2 ? ++ (byte) bitmap_line_ydxi::y#3 -- vbuz1=_inc_vbuz1 
+  //SEG219 [115] (byte) bitmap_line_ydxi::y#2 ← ++ (byte) bitmap_line_ydxi::y#3 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG220 [116] (byte) bitmap_line_ydxi::e#1 ? (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG220 [116] (byte) bitmap_line_ydxi::e#1 ← (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc xd
@@ -3442,9 +3442,9 @@ bitmap_line_ydxi: {
     jmp b3
   //SEG222 bitmap_line_ydxi::@3
   b3:
-  //SEG223 [118] (byte) bitmap_line_ydxi::x#2 ? ++ (byte) bitmap_line_ydxi::x#3 -- vbuz1=_inc_vbuz1 
+  //SEG223 [118] (byte) bitmap_line_ydxi::x#2 ← ++ (byte) bitmap_line_ydxi::x#3 -- vbuz1=_inc_vbuz1 
     inc x
-  //SEG224 [119] (byte) bitmap_line_ydxi::e#2 ? (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG224 [119] (byte) bitmap_line_ydxi::e#2 ← (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc yd
@@ -3457,7 +3457,7 @@ bitmap_line_ydxi: {
     jmp b2
   //SEG228 bitmap_line_ydxi::@2
   b2:
-  //SEG229 [121] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6 ? (byte) bitmap_line_ydxi::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
+  //SEG229 [121] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6 ← (byte) bitmap_line_ydxi::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
     ldy y1
     iny
     sty _6
@@ -3481,7 +3481,7 @@ bitmap_line_xdyd: {
     .label xd = $12
     .label yd = $11
     .label e = $16
-  //SEG234 [125] (byte) bitmap_line_xdyd::e#0 ? (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG234 [125] (byte) bitmap_line_xdyd::e#0 ← (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda yd
     lsr
     sta e
@@ -3494,10 +3494,10 @@ bitmap_line_xdyd: {
     jmp b1
   //SEG239 bitmap_line_xdyd::@1
   b1:
-  //SEG240 [127] (byte) bitmap_plot::x#1 ? (byte) bitmap_line_xdyd::x#3 -- vbuz1=vbuz2 
+  //SEG240 [127] (byte) bitmap_plot::x#1 ← (byte) bitmap_line_xdyd::x#3 -- vbuz1=vbuz2 
     lda x
     sta bitmap_plot.x
-  //SEG241 [128] (byte) bitmap_plot::y#1 ? (byte) bitmap_line_xdyd::y#3 -- vbuz1=vbuz2 
+  //SEG241 [128] (byte) bitmap_plot::y#1 ← (byte) bitmap_line_xdyd::y#3 -- vbuz1=vbuz2 
     lda y
     sta bitmap_plot.y
   //SEG242 [129] call bitmap_plot 
@@ -3509,9 +3509,9 @@ bitmap_line_xdyd: {
     jmp b4
   //SEG246 bitmap_line_xdyd::@4
   b4:
-  //SEG247 [130] (byte) bitmap_line_xdyd::x#2 ? ++ (byte) bitmap_line_xdyd::x#3 -- vbuz1=_inc_vbuz1 
+  //SEG247 [130] (byte) bitmap_line_xdyd::x#2 ← ++ (byte) bitmap_line_xdyd::x#3 -- vbuz1=_inc_vbuz1 
     inc x
-  //SEG248 [131] (byte) bitmap_line_xdyd::e#1 ? (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG248 [131] (byte) bitmap_line_xdyd::e#1 ← (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc yd
@@ -3523,9 +3523,9 @@ bitmap_line_xdyd: {
     jmp b3
   //SEG250 bitmap_line_xdyd::@3
   b3:
-  //SEG251 [133] (byte) bitmap_line_xdyd::y#2 ? -- (byte) bitmap_line_xdyd::y#3 -- vbuz1=_dec_vbuz1 
+  //SEG251 [133] (byte) bitmap_line_xdyd::y#2 ← -- (byte) bitmap_line_xdyd::y#3 -- vbuz1=_dec_vbuz1 
     dec y
-  //SEG252 [134] (byte) bitmap_line_xdyd::e#2 ? (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG252 [134] (byte) bitmap_line_xdyd::e#2 ← (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc xd
@@ -3538,7 +3538,7 @@ bitmap_line_xdyd: {
     jmp b2
   //SEG256 bitmap_line_xdyd::@2
   b2:
-  //SEG257 [136] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6 ? (byte) bitmap_line_xdyd::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
+  //SEG257 [136] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6 ← (byte) bitmap_line_xdyd::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
     ldy x1
     iny
     sty _6
@@ -3562,7 +3562,7 @@ bitmap_line_ydxd: {
     .label yd = $18
     .label xd = $17
     .label e = $1c
-  //SEG262 [140] (byte) bitmap_line_ydxd::e#0 ? (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG262 [140] (byte) bitmap_line_ydxd::e#0 ← (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda xd
     lsr
     sta e
@@ -3575,10 +3575,10 @@ bitmap_line_ydxd: {
     jmp b1
   //SEG267 bitmap_line_ydxd::@1
   b1:
-  //SEG268 [142] (byte) bitmap_plot::x#3 ? (byte) bitmap_line_ydxd::x#3 -- vbuz1=vbuz2 
+  //SEG268 [142] (byte) bitmap_plot::x#3 ← (byte) bitmap_line_ydxd::x#3 -- vbuz1=vbuz2 
     lda x
     sta bitmap_plot.x
-  //SEG269 [143] (byte) bitmap_plot::y#3 ? (byte) bitmap_line_ydxd::y#2 -- vbuz1=vbuz2 
+  //SEG269 [143] (byte) bitmap_plot::y#3 ← (byte) bitmap_line_ydxd::y#2 -- vbuz1=vbuz2 
     lda y
     sta bitmap_plot.y
   //SEG270 [144] call bitmap_plot 
@@ -3590,9 +3590,9 @@ bitmap_line_ydxd: {
     jmp b4
   //SEG274 bitmap_line_ydxd::@4
   b4:
-  //SEG275 [145] (byte) bitmap_line_ydxd::y#3 ? ++ (byte) bitmap_line_ydxd::y#2 -- vbuz1=_inc_vbuz1 
+  //SEG275 [145] (byte) bitmap_line_ydxd::y#3 ← ++ (byte) bitmap_line_ydxd::y#2 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG276 [146] (byte) bitmap_line_ydxd::e#1 ? (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG276 [146] (byte) bitmap_line_ydxd::e#1 ← (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc xd
@@ -3604,9 +3604,9 @@ bitmap_line_ydxd: {
     jmp b3
   //SEG278 bitmap_line_ydxd::@3
   b3:
-  //SEG279 [148] (byte) bitmap_line_ydxd::x#2 ? -- (byte) bitmap_line_ydxd::x#3 -- vbuz1=_dec_vbuz1 
+  //SEG279 [148] (byte) bitmap_line_ydxd::x#2 ← -- (byte) bitmap_line_ydxd::x#3 -- vbuz1=_dec_vbuz1 
     dec x
-  //SEG280 [149] (byte) bitmap_line_ydxd::e#2 ? (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG280 [149] (byte) bitmap_line_ydxd::e#2 ← (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc yd
@@ -3619,7 +3619,7 @@ bitmap_line_ydxd: {
     jmp b2
   //SEG284 bitmap_line_ydxd::@2
   b2:
-  //SEG285 [151] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6 ? (byte) bitmap_line_ydxd::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
+  //SEG285 [151] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6 ← (byte) bitmap_line_ydxd::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
     ldy y1
     iny
     sty _6
@@ -3650,11 +3650,11 @@ init_screen: {
     jmp b1
   //SEG294 init_screen::@1
   b1:
-  //SEG295 [156] *((byte*) init_screen::c#2) ? (byte/signed byte/word/signed word/dword/signed dword) $14 -- _deref_pbuz1=vbuc1 
+  //SEG295 [156] *((byte*) init_screen::c#2) ← (byte/signed byte/word/signed word/dword/signed dword) $14 -- _deref_pbuz1=vbuc1 
     lda #$14
     ldy #0
     sta (c),y
-  //SEG296 [157] (byte*) init_screen::c#1 ? ++ (byte*) init_screen::c#2 -- pbuz1=_inc_pbuz1 
+  //SEG296 [157] (byte*) init_screen::c#1 ← ++ (byte*) init_screen::c#2 -- pbuz1=_inc_pbuz1 
     inc c
     bne !+
     inc c+1
@@ -3679,12 +3679,12 @@ bitmap_clear: {
     .label x = $22
     .label y = $1f
     .label _3 = $3d
-  //SEG301 [160] (word~) bitmap_clear::$3 ? *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
+  //SEG301 [160] (word~) bitmap_clear::$3 ← *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
     lda bitmap_plot_xlo
     sta _3
     lda bitmap_plot_xhi
     sta _3+1
-  //SEG302 [161] (byte*~) bitmap_clear::bitmap#5 ? (byte*)(word~) bitmap_clear::$3 -- pbuz1=pbuz2 
+  //SEG302 [161] (byte*~) bitmap_clear::bitmap#5 ← (byte*)(word~) bitmap_clear::$3 -- pbuz1=pbuz2 
     lda _3
     sta bitmap
     lda _3+1
@@ -3717,16 +3717,16 @@ bitmap_clear: {
     jmp b2
   //SEG316 bitmap_clear::@2
   b2:
-  //SEG317 [164] *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
+  //SEG317 [164] *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
     lda #0
     ldy #0
     sta (bitmap),y
-  //SEG318 [165] (byte*) bitmap_clear::bitmap#1 ? ++ (byte*) bitmap_clear::bitmap#2 -- pbuz1=_inc_pbuz1 
+  //SEG318 [165] (byte*) bitmap_clear::bitmap#1 ← ++ (byte*) bitmap_clear::bitmap#2 -- pbuz1=_inc_pbuz1 
     inc bitmap
     bne !+
     inc bitmap+1
   !:
-  //SEG319 [166] (byte) bitmap_clear::x#1 ? ++ (byte) bitmap_clear::x#2 -- vbuz1=_inc_vbuz1 
+  //SEG319 [166] (byte) bitmap_clear::x#1 ← ++ (byte) bitmap_clear::x#2 -- vbuz1=_inc_vbuz1 
     inc x
   //SEG320 [167] if((byte) bitmap_clear::x#1!=(byte/word/signed word/dword/signed dword) $c8) goto bitmap_clear::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -3735,7 +3735,7 @@ bitmap_clear: {
     jmp b3
   //SEG321 bitmap_clear::@3
   b3:
-  //SEG322 [168] (byte) bitmap_clear::y#1 ? ++ (byte) bitmap_clear::y#4 -- vbuz1=_inc_vbuz1 
+  //SEG322 [168] (byte) bitmap_clear::y#1 ← ++ (byte) bitmap_clear::y#4 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG323 [169] if((byte) bitmap_clear::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto bitmap_clear::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -3776,23 +3776,23 @@ bitmap_init: {
     jmp b1
   //SEG333 bitmap_init::@1
   b1:
-  //SEG334 [173] (byte~) bitmap_init::$0 ? (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG334 [173] (byte~) bitmap_init::$0 ← (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8 -- vbuz1=vbuz2_band_vbuc1 
     lda #$f8
     and x
     sta _0
-  //SEG335 [174] *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_init::x#2) ? (byte~) bitmap_init::$0 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG335 [174] *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_init::x#2) ← (byte~) bitmap_init::$0 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda _0
     ldy x
     sta bitmap_plot_xlo,y
-  //SEG336 [175] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ? >(const byte*) BITMAP#0 -- pbuc1_derefidx_vbuz1=vbuc2 
+  //SEG336 [175] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ← >(const byte*) BITMAP#0 -- pbuc1_derefidx_vbuz1=vbuc2 
     lda #>BITMAP
     ldy x
     sta bitmap_plot_xhi,y
-  //SEG337 [176] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ? (byte) bitmap_init::bits#3 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG337 [176] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ← (byte) bitmap_init::bits#3 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda bits
     ldy x
     sta bitmap_plot_bit,y
-  //SEG338 [177] (byte) bitmap_init::bits#1 ? (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_ror_1 
+  //SEG338 [177] (byte) bitmap_init::bits#1 ← (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_ror_1 
     lsr bits
   //SEG339 [178] if((byte) bitmap_init::bits#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@6 -- vbuz1_neq_0_then_la1 
     lda bits
@@ -3806,7 +3806,7 @@ bitmap_init: {
     jmp b2
   //SEG342 bitmap_init::@2
   b2:
-  //SEG343 [180] (byte) bitmap_init::x#1 ? ++ (byte) bitmap_init::x#2 -- vbuz1=_inc_vbuz1 
+  //SEG343 [180] (byte) bitmap_init::x#1 ← ++ (byte) bitmap_init::x#2 -- vbuz1=_inc_vbuz1 
     inc x
   //SEG344 [181] if((byte) bitmap_init::x#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@1 -- vbuz1_neq_0_then_la1 
     lda x
@@ -3830,29 +3830,29 @@ bitmap_init: {
     jmp b3
   //SEG351 bitmap_init::@3
   b3:
-  //SEG352 [183] (byte~) bitmap_init::$6 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG352 [183] (byte~) bitmap_init::$6 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
     lda #7
     and y
     sta _6
-  //SEG353 [184] (byte~) bitmap_init::$7 ? < (byte*) bitmap_init::yoffs#2 -- vbuz1=_lo_pbuz2 
+  //SEG353 [184] (byte~) bitmap_init::$7 ← < (byte*) bitmap_init::yoffs#2 -- vbuz1=_lo_pbuz2 
     lda yoffs
     sta _7
-  //SEG354 [185] (byte~) bitmap_init::$8 ? (byte~) bitmap_init::$6 | (byte~) bitmap_init::$7 -- vbuz1=vbuz2_bor_vbuz3 
+  //SEG354 [185] (byte~) bitmap_init::$8 ← (byte~) bitmap_init::$6 | (byte~) bitmap_init::$7 -- vbuz1=vbuz2_bor_vbuz3 
     lda _6
     ora _7
     sta _8
-  //SEG355 [186] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$8 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG355 [186] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$8 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda _8
     ldy y
     sta bitmap_plot_ylo,y
-  //SEG356 [187] (byte~) bitmap_init::$9 ? > (byte*) bitmap_init::yoffs#2 -- vbuz1=_hi_pbuz2 
+  //SEG356 [187] (byte~) bitmap_init::$9 ← > (byte*) bitmap_init::yoffs#2 -- vbuz1=_hi_pbuz2 
     lda yoffs+1
     sta _9
-  //SEG357 [188] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$9 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG357 [188] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$9 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda _9
     ldy y
     sta bitmap_plot_yhi,y
-  //SEG358 [189] (byte~) bitmap_init::$10 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG358 [189] (byte~) bitmap_init::$10 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
     lda #7
     and y
     sta _10
@@ -3863,7 +3863,7 @@ bitmap_init: {
     jmp b5
   //SEG360 bitmap_init::@5
   b5:
-  //SEG361 [191] (byte*) bitmap_init::yoffs#1 ? (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 -- pbuz1=pbuz1_plus_vwuc1 
+  //SEG361 [191] (byte*) bitmap_init::yoffs#1 ← (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 -- pbuz1=pbuz1_plus_vwuc1 
     clc
     lda yoffs
     adc #<$28*8
@@ -3878,7 +3878,7 @@ bitmap_init: {
     jmp b4
   //SEG364 bitmap_init::@4
   b4:
-  //SEG365 [193] (byte) bitmap_init::y#1 ? ++ (byte) bitmap_init::y#2 -- vbuz1=_inc_vbuz1 
+  //SEG365 [193] (byte) bitmap_init::y#1 ← ++ (byte) bitmap_init::y#2 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG366 [194] if((byte) bitmap_init::y#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@3 -- vbuz1_neq_0_then_la1 
     lda y
@@ -3910,32 +3910,32 @@ bitmap_init: {
 
 REGISTER UPLIFT POTENTIAL REGISTERS
 Equivalence Class zp ZP_BYTE:65 [ bitmap_init::$7 ] has ALU potential.
-Statement [4] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [5] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [6] *((const byte*) D011#0) ? (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [7] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) BITMAP#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [26] (byte) bitmap_line::xd#2 ? (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 ] ( main:2::lines:14::bitmap_line:21 [ lines::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 ] ) always clobbers reg byte a 
+Statement [4] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [5] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [6] *((const byte*) D011#0) ← (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [7] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) BITMAP#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [26] (byte) bitmap_line::xd#2 ← (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 ] ( main:2::lines:14::bitmap_line:21 [ lines::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:2 [ lines::l#2 lines::l#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:40 [ bitmap_line::x0#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:41 [ bitmap_line::x1#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:42 [ bitmap_line::y0#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:43 [ bitmap_line::y1#0 ]
-Statement [28] (byte) bitmap_line::yd#2 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#2 ] ( main:2::lines:14::bitmap_line:21 [ lines::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#2 ] ) always clobbers reg byte a 
+Statement [28] (byte) bitmap_line::yd#2 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#2 ] ( main:2::lines:14::bitmap_line:21 [ lines::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:44 [ bitmap_line::xd#2 ]
-Statement [43] (byte) bitmap_line::yd#1 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#1 ] ( main:2::lines:14::bitmap_line:21 [ lines::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#1 ] ) always clobbers reg byte a 
-Statement [57] (byte) bitmap_line::xd#1 ? (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 ] ( main:2::lines:14::bitmap_line:21 [ lines::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 ] ) always clobbers reg byte a 
-Statement [59] (byte) bitmap_line::yd#10 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#10 ] ( main:2::lines:14::bitmap_line:21 [ lines::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#10 ] ) always clobbers reg byte a 
+Statement [43] (byte) bitmap_line::yd#1 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#1 ] ( main:2::lines:14::bitmap_line:21 [ lines::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#1 ] ) always clobbers reg byte a 
+Statement [57] (byte) bitmap_line::xd#1 ← (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 ] ( main:2::lines:14::bitmap_line:21 [ lines::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 ] ) always clobbers reg byte a 
+Statement [59] (byte) bitmap_line::yd#10 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#10 ] ( main:2::lines:14::bitmap_line:21 [ lines::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#10 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:47 [ bitmap_line::xd#1 ]
-Statement [73] (byte) bitmap_line::yd#11 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#11 ] ( main:2::lines:14::bitmap_line:21 [ lines::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#11 ] ) always clobbers reg byte a 
-Statement [88] (byte) bitmap_line_xdyi::e#0 ? (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:42 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:86 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] ) always clobbers reg byte a 
+Statement [73] (byte) bitmap_line::yd#11 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#11 ] ( main:2::lines:14::bitmap_line:21 [ lines::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#11 ] ) always clobbers reg byte a 
+Statement [88] (byte) bitmap_line_xdyi::e#0 ← (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:42 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:86 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:3 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::yd#0 bitmap_line_xdyi::yd#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:6 [ bitmap_line_xdyi::x#3 bitmap_line_xdyi::x#6 bitmap_line_xdyi::x#0 bitmap_line_xdyi::x#1 bitmap_line_xdyi::x#2 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:7 [ bitmap_line_xdyi::y#3 bitmap_line_xdyi::y#5 bitmap_line_xdyi::y#0 bitmap_line_xdyi::y#1 bitmap_line_xdyi::y#6 bitmap_line_xdyi::y#2 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:4 [ bitmap_line_xdyi::xd#5 bitmap_line_xdyi::xd#0 bitmap_line_xdyi::xd#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:5 [ bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x1#0 bitmap_line_xdyi::x1#1 ]
-Statement [94] (byte) bitmap_line_xdyi::e#1 ? (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:42 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:86 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] ) always clobbers reg byte a 
-Statement [97] (byte) bitmap_line_xdyi::e#2 ? (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:42 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:86 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] ) always clobbers reg byte a 
-Statement [103] (word) bitmap_plot::plotter_x#0 ? *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) [ bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:42::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:86::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:35::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:80::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:56::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:72::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:50::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:66::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] ) always clobbers reg byte a 
+Statement [94] (byte) bitmap_line_xdyi::e#1 ← (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:42 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:86 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] ) always clobbers reg byte a 
+Statement [97] (byte) bitmap_line_xdyi::e#2 ← (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:42 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:86 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] ) always clobbers reg byte a 
+Statement [103] (word) bitmap_plot::plotter_x#0 ← *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) [ bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:42::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:86::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:35::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:80::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:56::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:72::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:50::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:66::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:8 [ bitmap_line_xdyi::e#3 bitmap_line_xdyi::e#0 bitmap_line_xdyi::e#6 bitmap_line_xdyi::e#2 bitmap_line_xdyi::e#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:9 [ bitmap_plot::x#4 bitmap_plot::x#1 bitmap_plot::x#0 bitmap_plot::x#3 bitmap_plot::x#2 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:10 [ bitmap_plot::y#4 bitmap_plot::y#1 bitmap_plot::y#0 bitmap_plot::y#3 bitmap_plot::y#2 ]
@@ -3957,9 +3957,9 @@ Removing always clobbered register reg byte a as potential for zp ZP_BYTE:25 [ b
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:26 [ bitmap_line_ydxd::x#3 bitmap_line_ydxd::x#5 bitmap_line_ydxd::x#0 bitmap_line_ydxd::x#1 bitmap_line_ydxd::x#6 bitmap_line_ydxd::x#2 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:27 [ bitmap_line_ydxd::y#2 bitmap_line_ydxd::y#7 bitmap_line_ydxd::y#0 bitmap_line_ydxd::y#1 bitmap_line_ydxd::y#3 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:28 [ bitmap_line_ydxd::e#3 bitmap_line_ydxd::e#0 bitmap_line_ydxd::e#6 bitmap_line_ydxd::e#2 bitmap_line_ydxd::e#1 ]
-Statement [104] (word) bitmap_plot::plotter_y#0 ? *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) [ bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:42::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:86::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:35::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:80::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:56::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:72::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:50::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:66::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] ) always clobbers reg byte a 
-Statement [105] (word~) bitmap_plot::$0 ? (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0 [ bitmap_plot::x#4 bitmap_plot::$0 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:42::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:86::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:35::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:80::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:56::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:72::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:50::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:66::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] ) always clobbers reg byte a 
-Statement [106] (byte~) bitmap_plot::$1 ? *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4) [ bitmap_plot::$0 bitmap_plot::$1 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:42::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:86::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:35::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:80::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:56::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:72::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:50::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:66::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] ) always clobbers reg byte a reg byte y 
+Statement [104] (word) bitmap_plot::plotter_y#0 ← *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) [ bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:42::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:86::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:35::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:80::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:56::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:72::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:50::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:66::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] ) always clobbers reg byte a 
+Statement [105] (word~) bitmap_plot::$0 ← (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0 [ bitmap_plot::x#4 bitmap_plot::$0 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:42::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:86::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:35::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:80::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:56::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:72::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:50::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:66::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] ) always clobbers reg byte a 
+Statement [106] (byte~) bitmap_plot::$1 ← *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4) [ bitmap_plot::$0 bitmap_plot::$1 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:42::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:86::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:35::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:80::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:56::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:72::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:50::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:66::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:2 [ lines::l#2 lines::l#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:3 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::yd#0 bitmap_line_xdyi::yd#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:4 [ bitmap_line_xdyi::xd#5 bitmap_line_xdyi::xd#0 bitmap_line_xdyi::xd#1 ]
@@ -3985,69 +3985,69 @@ Removing always clobbered register reg byte y as potential for zp ZP_BYTE:25 [ b
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:26 [ bitmap_line_ydxd::x#3 bitmap_line_ydxd::x#5 bitmap_line_ydxd::x#0 bitmap_line_ydxd::x#1 bitmap_line_ydxd::x#6 bitmap_line_ydxd::x#2 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:27 [ bitmap_line_ydxd::y#2 bitmap_line_ydxd::y#7 bitmap_line_ydxd::y#0 bitmap_line_ydxd::y#1 bitmap_line_ydxd::y#3 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:28 [ bitmap_line_ydxd::e#3 bitmap_line_ydxd::e#0 bitmap_line_ydxd::e#6 bitmap_line_ydxd::e#2 bitmap_line_ydxd::e#1 ]
-Statement [107] *((byte*)(word~) bitmap_plot::$0) ? (byte~) bitmap_plot::$1 [ ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:42::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:86::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:35::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:80::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:56::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:72::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:50::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:66::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 ] ) always clobbers reg byte y 
-Statement [110] (byte) bitmap_line_ydxi::e#0 ? (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:35 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:80 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] ) always clobbers reg byte a 
-Statement [116] (byte) bitmap_line_ydxi::e#1 ? (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:35 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:80 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] ) always clobbers reg byte a 
-Statement [119] (byte) bitmap_line_ydxi::e#2 ? (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:35 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:80 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] ) always clobbers reg byte a 
-Statement [125] (byte) bitmap_line_xdyd::e#0 ? (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:56 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:72 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] ) always clobbers reg byte a 
-Statement [131] (byte) bitmap_line_xdyd::e#1 ? (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:56 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:72 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] ) always clobbers reg byte a 
-Statement [134] (byte) bitmap_line_xdyd::e#2 ? (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:56 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:72 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] ) always clobbers reg byte a 
-Statement [140] (byte) bitmap_line_ydxd::e#0 ? (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:50 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:66 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] ) always clobbers reg byte a 
-Statement [146] (byte) bitmap_line_ydxd::e#1 ? (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:50 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:66 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] ) always clobbers reg byte a 
-Statement [149] (byte) bitmap_line_ydxd::e#2 ? (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:50 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:66 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] ) always clobbers reg byte a 
-Statement [156] *((byte*) init_screen::c#2) ? (byte/signed byte/word/signed word/dword/signed dword) $14 [ init_screen::c#2 ] ( main:2::init_screen:12 [ init_screen::c#2 ] ) always clobbers reg byte a reg byte y 
+Statement [107] *((byte*)(word~) bitmap_plot::$0) ← (byte~) bitmap_plot::$1 [ ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:42::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:86::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:35::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:80::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:56::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:72::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:50::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:66::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 ] ) always clobbers reg byte y 
+Statement [110] (byte) bitmap_line_ydxi::e#0 ← (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:35 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:80 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] ) always clobbers reg byte a 
+Statement [116] (byte) bitmap_line_ydxi::e#1 ← (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:35 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:80 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] ) always clobbers reg byte a 
+Statement [119] (byte) bitmap_line_ydxi::e#2 ← (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:35 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:80 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] ) always clobbers reg byte a 
+Statement [125] (byte) bitmap_line_xdyd::e#0 ← (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:56 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:72 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] ) always clobbers reg byte a 
+Statement [131] (byte) bitmap_line_xdyd::e#1 ← (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:56 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:72 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] ) always clobbers reg byte a 
+Statement [134] (byte) bitmap_line_xdyd::e#2 ← (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:56 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:72 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] ) always clobbers reg byte a 
+Statement [140] (byte) bitmap_line_ydxd::e#0 ← (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:50 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:66 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] ) always clobbers reg byte a 
+Statement [146] (byte) bitmap_line_ydxd::e#1 ← (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:50 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:66 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] ) always clobbers reg byte a 
+Statement [149] (byte) bitmap_line_ydxd::e#2 ← (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:50 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:66 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] ) always clobbers reg byte a 
+Statement [156] *((byte*) init_screen::c#2) ← (byte/signed byte/word/signed word/dword/signed dword) $14 [ init_screen::c#2 ] ( main:2::init_screen:12 [ init_screen::c#2 ] ) always clobbers reg byte a reg byte y 
 Statement [158] if((byte*) init_screen::c#1!=(const byte*) SCREEN#0+(word/signed word/dword/signed dword) $400) goto init_screen::@1 [ init_screen::c#1 ] ( main:2::init_screen:12 [ init_screen::c#1 ] ) always clobbers reg byte a 
-Statement [160] (word~) bitmap_clear::$3 ? *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0) [ bitmap_clear::$3 ] ( main:2::bitmap_clear:10 [ bitmap_clear::$3 ] ) always clobbers reg byte a 
-Statement [161] (byte*~) bitmap_clear::bitmap#5 ? (byte*)(word~) bitmap_clear::$3 [ bitmap_clear::bitmap#5 ] ( main:2::bitmap_clear:10 [ bitmap_clear::bitmap#5 ] ) always clobbers reg byte a 
-Statement [164] *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ( main:2::bitmap_clear:10 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ) always clobbers reg byte a reg byte y 
+Statement [160] (word~) bitmap_clear::$3 ← *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0) [ bitmap_clear::$3 ] ( main:2::bitmap_clear:10 [ bitmap_clear::$3 ] ) always clobbers reg byte a 
+Statement [161] (byte*~) bitmap_clear::bitmap#5 ← (byte*)(word~) bitmap_clear::$3 [ bitmap_clear::bitmap#5 ] ( main:2::bitmap_clear:10 [ bitmap_clear::bitmap#5 ] ) always clobbers reg byte a 
+Statement [164] *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ( main:2::bitmap_clear:10 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:31 [ bitmap_clear::y#4 bitmap_clear::y#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:31 [ bitmap_clear::y#4 bitmap_clear::y#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:34 [ bitmap_clear::x#2 bitmap_clear::x#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:34 [ bitmap_clear::x#2 bitmap_clear::x#1 ]
-Statement [175] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ? >(const byte*) BITMAP#0 [ bitmap_init::x#2 bitmap_init::bits#3 ] ( main:2::bitmap_init:8 [ bitmap_init::x#2 bitmap_init::bits#3 ] ) always clobbers reg byte a 
+Statement [175] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ← >(const byte*) BITMAP#0 [ bitmap_init::x#2 bitmap_init::bits#3 ] ( main:2::bitmap_init:8 [ bitmap_init::x#2 bitmap_init::bits#3 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:35 [ bitmap_init::x#2 bitmap_init::x#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:36 [ bitmap_init::bits#3 bitmap_init::bits#4 bitmap_init::bits#1 ]
-Statement [176] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ? (byte) bitmap_init::bits#3 [ bitmap_init::x#2 bitmap_init::bits#3 ] ( main:2::bitmap_init:8 [ bitmap_init::x#2 bitmap_init::bits#3 ] ) always clobbers reg byte a 
-Statement [191] (byte*) bitmap_init::yoffs#1 ? (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ( main:2::bitmap_init:8 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ) always clobbers reg byte a 
+Statement [176] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ← (byte) bitmap_init::bits#3 [ bitmap_init::x#2 bitmap_init::bits#3 ] ( main:2::bitmap_init:8 [ bitmap_init::x#2 bitmap_init::bits#3 ] ) always clobbers reg byte a 
+Statement [191] (byte*) bitmap_init::yoffs#1 ← (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ( main:2::bitmap_init:8 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:37 [ bitmap_init::y#2 bitmap_init::y#1 ]
-Statement [4] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [5] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [6] *((const byte*) D011#0) ? (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [7] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) BITMAP#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [26] (byte) bitmap_line::xd#2 ? (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 ] ( main:2::lines:14::bitmap_line:21 [ lines::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 ] ) always clobbers reg byte a 
-Statement [28] (byte) bitmap_line::yd#2 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#2 ] ( main:2::lines:14::bitmap_line:21 [ lines::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#2 ] ) always clobbers reg byte a 
-Statement [43] (byte) bitmap_line::yd#1 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#1 ] ( main:2::lines:14::bitmap_line:21 [ lines::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#1 ] ) always clobbers reg byte a 
-Statement [57] (byte) bitmap_line::xd#1 ? (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 ] ( main:2::lines:14::bitmap_line:21 [ lines::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 ] ) always clobbers reg byte a 
-Statement [59] (byte) bitmap_line::yd#10 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#10 ] ( main:2::lines:14::bitmap_line:21 [ lines::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#10 ] ) always clobbers reg byte a 
-Statement [73] (byte) bitmap_line::yd#11 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#11 ] ( main:2::lines:14::bitmap_line:21 [ lines::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#11 ] ) always clobbers reg byte a 
-Statement [88] (byte) bitmap_line_xdyi::e#0 ? (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:42 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:86 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] ) always clobbers reg byte a 
-Statement [94] (byte) bitmap_line_xdyi::e#1 ? (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:42 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:86 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] ) always clobbers reg byte a 
-Statement [97] (byte) bitmap_line_xdyi::e#2 ? (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:42 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:86 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] ) always clobbers reg byte a 
-Statement [103] (word) bitmap_plot::plotter_x#0 ? *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) [ bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:42::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:86::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:35::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:80::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:56::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:72::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:50::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:66::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] ) always clobbers reg byte a 
-Statement [104] (word) bitmap_plot::plotter_y#0 ? *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) [ bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:42::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:86::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:35::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:80::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:56::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:72::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:50::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:66::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] ) always clobbers reg byte a 
-Statement [105] (word~) bitmap_plot::$0 ? (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0 [ bitmap_plot::x#4 bitmap_plot::$0 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:42::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:86::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:35::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:80::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:56::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:72::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:50::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:66::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] ) always clobbers reg byte a 
-Statement [106] (byte~) bitmap_plot::$1 ? *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4) [ bitmap_plot::$0 bitmap_plot::$1 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:42::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:86::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:35::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:80::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:56::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:72::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:50::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:66::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] ) always clobbers reg byte a reg byte y 
-Statement [107] *((byte*)(word~) bitmap_plot::$0) ? (byte~) bitmap_plot::$1 [ ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:42::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:86::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:35::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:80::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:56::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:72::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:50::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:66::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 ] ) always clobbers reg byte y 
-Statement [110] (byte) bitmap_line_ydxi::e#0 ? (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:35 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:80 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] ) always clobbers reg byte a 
-Statement [116] (byte) bitmap_line_ydxi::e#1 ? (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:35 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:80 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] ) always clobbers reg byte a 
-Statement [119] (byte) bitmap_line_ydxi::e#2 ? (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:35 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:80 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] ) always clobbers reg byte a 
-Statement [125] (byte) bitmap_line_xdyd::e#0 ? (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:56 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:72 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] ) always clobbers reg byte a 
-Statement [131] (byte) bitmap_line_xdyd::e#1 ? (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:56 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:72 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] ) always clobbers reg byte a 
-Statement [134] (byte) bitmap_line_xdyd::e#2 ? (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:56 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:72 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] ) always clobbers reg byte a 
-Statement [140] (byte) bitmap_line_ydxd::e#0 ? (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:50 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:66 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] ) always clobbers reg byte a 
-Statement [146] (byte) bitmap_line_ydxd::e#1 ? (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:50 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:66 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] ) always clobbers reg byte a 
-Statement [149] (byte) bitmap_line_ydxd::e#2 ? (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:50 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:66 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] ) always clobbers reg byte a 
-Statement [156] *((byte*) init_screen::c#2) ? (byte/signed byte/word/signed word/dword/signed dword) $14 [ init_screen::c#2 ] ( main:2::init_screen:12 [ init_screen::c#2 ] ) always clobbers reg byte a reg byte y 
+Statement [4] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [5] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [6] *((const byte*) D011#0) ← (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [7] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) BITMAP#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [26] (byte) bitmap_line::xd#2 ← (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 ] ( main:2::lines:14::bitmap_line:21 [ lines::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 ] ) always clobbers reg byte a 
+Statement [28] (byte) bitmap_line::yd#2 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#2 ] ( main:2::lines:14::bitmap_line:21 [ lines::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#2 ] ) always clobbers reg byte a 
+Statement [43] (byte) bitmap_line::yd#1 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#1 ] ( main:2::lines:14::bitmap_line:21 [ lines::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#2 bitmap_line::yd#1 ] ) always clobbers reg byte a 
+Statement [57] (byte) bitmap_line::xd#1 ← (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 ] ( main:2::lines:14::bitmap_line:21 [ lines::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 ] ) always clobbers reg byte a 
+Statement [59] (byte) bitmap_line::yd#10 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#10 ] ( main:2::lines:14::bitmap_line:21 [ lines::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#10 ] ) always clobbers reg byte a 
+Statement [73] (byte) bitmap_line::yd#11 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 [ bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#11 ] ( main:2::lines:14::bitmap_line:21 [ lines::l#2 bitmap_line::x0#0 bitmap_line::x1#0 bitmap_line::y0#0 bitmap_line::y1#0 bitmap_line::xd#1 bitmap_line::yd#11 ] ) always clobbers reg byte a 
+Statement [88] (byte) bitmap_line_xdyi::e#0 ← (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:42 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:86 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::x#6 bitmap_line_xdyi::y#5 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::e#0 ] ) always clobbers reg byte a 
+Statement [94] (byte) bitmap_line_xdyi::e#1 ← (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:42 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:86 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::y#3 bitmap_line_xdyi::x#2 bitmap_line_xdyi::e#1 ] ) always clobbers reg byte a 
+Statement [97] (byte) bitmap_line_xdyi::e#2 ← (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:42 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:86 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#2 bitmap_line_xdyi::y#2 bitmap_line_xdyi::e#2 ] ) always clobbers reg byte a 
+Statement [103] (word) bitmap_plot::plotter_x#0 ← *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) [ bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:42::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:86::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:35::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:80::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:56::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:72::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:50::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:66::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::y#4 bitmap_plot::plotter_x#0 ] ) always clobbers reg byte a 
+Statement [104] (word) bitmap_plot::plotter_y#0 ← *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) [ bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:42::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:86::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:35::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:80::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:56::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:72::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:50::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:66::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::plotter_x#0 bitmap_plot::plotter_y#0 ] ) always clobbers reg byte a 
+Statement [105] (word~) bitmap_plot::$0 ← (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0 [ bitmap_plot::x#4 bitmap_plot::$0 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:42::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:86::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:35::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:80::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:56::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:72::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:50::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:66::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::x#4 bitmap_plot::$0 ] ) always clobbers reg byte a 
+Statement [106] (byte~) bitmap_plot::$1 ← *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4) [ bitmap_plot::$0 bitmap_plot::$1 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:42::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:86::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:35::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:80::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:56::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:72::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:50::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:66::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 bitmap_plot::$0 bitmap_plot::$1 ] ) always clobbers reg byte a reg byte y 
+Statement [107] *((byte*)(word~) bitmap_plot::$0) ← (byte~) bitmap_plot::$1 [ ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:42::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyi:86::bitmap_plot:92 [ lines::l#2 bitmap_line_xdyi::yd#2 bitmap_line_xdyi::xd#5 bitmap_line_xdyi::x1#6 bitmap_line_xdyi::x#3 bitmap_line_xdyi::y#3 bitmap_line_xdyi::e#3 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:35::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:80::bitmap_plot:114 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#3 bitmap_line_ydxi::e#3 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:56::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:72::bitmap_plot:129 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#3 bitmap_line_xdyd::y#3 bitmap_line_xdyd::e#3 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:50::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:66::bitmap_plot:144 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#2 bitmap_line_ydxd::e#3 ] ) always clobbers reg byte y 
+Statement [110] (byte) bitmap_line_ydxi::e#0 ← (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:35 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:80 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::x#5 bitmap_line_ydxi::y#6 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::e#0 ] ) always clobbers reg byte a 
+Statement [116] (byte) bitmap_line_ydxi::e#1 ← (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:35 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:80 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::x#3 bitmap_line_ydxi::y#2 bitmap_line_ydxi::e#1 ] ) always clobbers reg byte a 
+Statement [119] (byte) bitmap_line_ydxi::e#2 ← (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5 [ bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:35 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxi:80 [ lines::l#2 bitmap_line_ydxi::xd#2 bitmap_line_ydxi::yd#5 bitmap_line_ydxi::y1#6 bitmap_line_ydxi::y#2 bitmap_line_ydxi::x#2 bitmap_line_ydxi::e#2 ] ) always clobbers reg byte a 
+Statement [125] (byte) bitmap_line_xdyd::e#0 ← (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:56 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:72 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::x#6 bitmap_line_xdyd::y#5 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::e#0 ] ) always clobbers reg byte a 
+Statement [131] (byte) bitmap_line_xdyd::e#1 ← (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:56 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:72 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::y#3 bitmap_line_xdyd::x#2 bitmap_line_xdyd::e#1 ] ) always clobbers reg byte a 
+Statement [134] (byte) bitmap_line_xdyd::e#2 ← (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5 [ bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:56 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] main:2::lines:14::bitmap_line:21::bitmap_line_xdyd:72 [ lines::l#2 bitmap_line_xdyd::yd#2 bitmap_line_xdyd::xd#5 bitmap_line_xdyd::x1#6 bitmap_line_xdyd::x#2 bitmap_line_xdyd::y#2 bitmap_line_xdyd::e#2 ] ) always clobbers reg byte a 
+Statement [140] (byte) bitmap_line_ydxd::e#0 ← (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:50 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:66 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::x#5 bitmap_line_ydxd::y#7 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::e#0 ] ) always clobbers reg byte a 
+Statement [146] (byte) bitmap_line_ydxd::e#1 ← (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:50 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:66 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::x#3 bitmap_line_ydxd::y#3 bitmap_line_ydxd::e#1 ] ) always clobbers reg byte a 
+Statement [149] (byte) bitmap_line_ydxd::e#2 ← (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5 [ bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] ( main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:50 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] main:2::lines:14::bitmap_line:21::bitmap_line_ydxd:66 [ lines::l#2 bitmap_line_ydxd::xd#2 bitmap_line_ydxd::yd#5 bitmap_line_ydxd::y1#6 bitmap_line_ydxd::y#3 bitmap_line_ydxd::x#2 bitmap_line_ydxd::e#2 ] ) always clobbers reg byte a 
+Statement [156] *((byte*) init_screen::c#2) ← (byte/signed byte/word/signed word/dword/signed dword) $14 [ init_screen::c#2 ] ( main:2::init_screen:12 [ init_screen::c#2 ] ) always clobbers reg byte a reg byte y 
 Statement [158] if((byte*) init_screen::c#1!=(const byte*) SCREEN#0+(word/signed word/dword/signed dword) $400) goto init_screen::@1 [ init_screen::c#1 ] ( main:2::init_screen:12 [ init_screen::c#1 ] ) always clobbers reg byte a 
-Statement [160] (word~) bitmap_clear::$3 ? *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0) [ bitmap_clear::$3 ] ( main:2::bitmap_clear:10 [ bitmap_clear::$3 ] ) always clobbers reg byte a 
-Statement [161] (byte*~) bitmap_clear::bitmap#5 ? (byte*)(word~) bitmap_clear::$3 [ bitmap_clear::bitmap#5 ] ( main:2::bitmap_clear:10 [ bitmap_clear::bitmap#5 ] ) always clobbers reg byte a 
-Statement [164] *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ( main:2::bitmap_clear:10 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ) always clobbers reg byte a reg byte y 
-Statement [173] (byte~) bitmap_init::$0 ? (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8 [ bitmap_init::x#2 bitmap_init::bits#3 bitmap_init::$0 ] ( main:2::bitmap_init:8 [ bitmap_init::x#2 bitmap_init::bits#3 bitmap_init::$0 ] ) always clobbers reg byte a 
-Statement [175] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ? >(const byte*) BITMAP#0 [ bitmap_init::x#2 bitmap_init::bits#3 ] ( main:2::bitmap_init:8 [ bitmap_init::x#2 bitmap_init::bits#3 ] ) always clobbers reg byte a 
-Statement [176] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ? (byte) bitmap_init::bits#3 [ bitmap_init::x#2 bitmap_init::bits#3 ] ( main:2::bitmap_init:8 [ bitmap_init::x#2 bitmap_init::bits#3 ] ) always clobbers reg byte a 
-Statement [183] (byte~) bitmap_init::$6 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$6 ] ( main:2::bitmap_init:8 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$6 ] ) always clobbers reg byte a 
-Statement [189] (byte~) bitmap_init::$10 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$10 ] ( main:2::bitmap_init:8 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$10 ] ) always clobbers reg byte a 
-Statement [191] (byte*) bitmap_init::yoffs#1 ? (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ( main:2::bitmap_init:8 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ) always clobbers reg byte a 
+Statement [160] (word~) bitmap_clear::$3 ← *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0) [ bitmap_clear::$3 ] ( main:2::bitmap_clear:10 [ bitmap_clear::$3 ] ) always clobbers reg byte a 
+Statement [161] (byte*~) bitmap_clear::bitmap#5 ← (byte*)(word~) bitmap_clear::$3 [ bitmap_clear::bitmap#5 ] ( main:2::bitmap_clear:10 [ bitmap_clear::bitmap#5 ] ) always clobbers reg byte a 
+Statement [164] *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ( main:2::bitmap_clear:10 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ) always clobbers reg byte a reg byte y 
+Statement [173] (byte~) bitmap_init::$0 ← (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8 [ bitmap_init::x#2 bitmap_init::bits#3 bitmap_init::$0 ] ( main:2::bitmap_init:8 [ bitmap_init::x#2 bitmap_init::bits#3 bitmap_init::$0 ] ) always clobbers reg byte a 
+Statement [175] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ← >(const byte*) BITMAP#0 [ bitmap_init::x#2 bitmap_init::bits#3 ] ( main:2::bitmap_init:8 [ bitmap_init::x#2 bitmap_init::bits#3 ] ) always clobbers reg byte a 
+Statement [176] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ← (byte) bitmap_init::bits#3 [ bitmap_init::x#2 bitmap_init::bits#3 ] ( main:2::bitmap_init:8 [ bitmap_init::x#2 bitmap_init::bits#3 ] ) always clobbers reg byte a 
+Statement [183] (byte~) bitmap_init::$6 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$6 ] ( main:2::bitmap_init:8 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$6 ] ) always clobbers reg byte a 
+Statement [189] (byte~) bitmap_init::$10 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$10 ] ( main:2::bitmap_init:8 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$10 ] ) always clobbers reg byte a 
+Statement [191] (byte*) bitmap_init::yoffs#1 ← (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ( main:2::bitmap_init:8 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ) always clobbers reg byte a 
 Potential registers zp ZP_BYTE:2 [ lines::l#2 lines::l#1 ] : zp ZP_BYTE:2 , reg byte x , 
 Potential registers zp ZP_BYTE:3 [ bitmap_line_xdyi::yd#2 bitmap_line_xdyi::yd#0 bitmap_line_xdyi::yd#1 ] : zp ZP_BYTE:3 , reg byte x , 
 Potential registers zp ZP_BYTE:4 [ bitmap_line_xdyi::xd#5 bitmap_line_xdyi::xd#0 bitmap_line_xdyi::xd#1 ] : zp ZP_BYTE:4 , reg byte x , 
@@ -4288,16 +4288,16 @@ bend_from_b1:
 bend:
 //SEG9 main
 main: {
-  //SEG10 [4] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG10 [4] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta BORDERCOL
-  //SEG11 [5] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG11 [5] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta BGCOL
-  //SEG12 [6] *((const byte*) D011#0) ? (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG12 [6] *((const byte*) D011#0) ← (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     lda #VIC_BMM|VIC_DEN|VIC_RSEL|3
     sta D011
-  //SEG13 [7] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) BITMAP#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG13 [7] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) BITMAP#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #(SCREEN&$3fff)/$40|(BITMAP&$3fff)/$400
     sta VIC_MEMORY
   //SEG14 [8] call bitmap_init 
@@ -4347,19 +4347,19 @@ lines: {
     jmp b1
   //SEG32 lines::@1
   b1:
-  //SEG33 [17] (byte) bitmap_line::x0#0 ? *((const byte[]) lines_x#0 + (byte) lines::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG33 [17] (byte) bitmap_line::x0#0 ← *((const byte[]) lines_x#0 + (byte) lines::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy l
     lda lines_x,y
     sta bitmap_line.x0
-  //SEG34 [18] (byte) bitmap_line::x1#0 ? *((const byte[]) lines_x#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) lines::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG34 [18] (byte) bitmap_line::x1#0 ← *((const byte[]) lines_x#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) lines::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy l
     lda lines_x+1,y
     sta bitmap_line.x1
-  //SEG35 [19] (byte) bitmap_line::y0#0 ? *((const byte[]) lines_y#0 + (byte) lines::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG35 [19] (byte) bitmap_line::y0#0 ← *((const byte[]) lines_y#0 + (byte) lines::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy l
     lda lines_y,y
     sta bitmap_line.y0
-  //SEG36 [20] (byte) bitmap_line::y1#0 ? *((const byte[]) lines_y#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) lines::l#2) -- vbuyy=pbuc1_derefidx_vbuz1 
+  //SEG36 [20] (byte) bitmap_line::y1#0 ← *((const byte[]) lines_y#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) lines::l#2) -- vbuyy=pbuc1_derefidx_vbuz1 
     ldx l
     ldy lines_y+1,x
   //SEG37 [21] call bitmap_line 
@@ -4367,7 +4367,7 @@ lines: {
     jmp b2
   //SEG38 lines::@2
   b2:
-  //SEG39 [22] (byte) lines::l#1 ? ++ (byte) lines::l#2 -- vbuz1=_inc_vbuz1 
+  //SEG39 [22] (byte) lines::l#1 ← ++ (byte) lines::l#2 -- vbuz1=_inc_vbuz1 
     inc l
   //SEG40 [23] if((byte) lines::l#1<(const byte) lines_cnt#0) goto lines::@1 -- vbuz1_lt_vbuc1_then_la1 
     lda l
@@ -4395,7 +4395,7 @@ bitmap_line: {
     jmp b2
   //SEG45 bitmap_line::@2
   b2:
-  //SEG46 [26] (byte) bitmap_line::xd#2 ? (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0 -- vbuz1=vbuz2_minus_vbuz3 
+  //SEG46 [26] (byte) bitmap_line::xd#2 ← (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0 -- vbuz1=vbuz2_minus_vbuz3 
     lda x0
     sec
     sbc x1
@@ -4409,7 +4409,7 @@ bitmap_line: {
     jmp b3
   //SEG48 bitmap_line::@3
   b3:
-  //SEG49 [28] (byte) bitmap_line::yd#2 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuz1=vbuz2_minus_vbuyy 
+  //SEG49 [28] (byte) bitmap_line::yd#2 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuz1=vbuz2_minus_vbuyy 
     tya
     eor #$ff
     sec
@@ -4422,13 +4422,13 @@ bitmap_line: {
     jmp b4
   //SEG51 bitmap_line::@4
   b4:
-  //SEG52 [30] (byte) bitmap_line_ydxi::y#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuyy 
+  //SEG52 [30] (byte) bitmap_line_ydxi::y#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuyy 
     sty bitmap_line_ydxi.y
-  //SEG53 [31] (byte) bitmap_line_ydxi::x#0 ? (byte) bitmap_line::x1#0 -- vbuxx=vbuz1 
+  //SEG53 [31] (byte) bitmap_line_ydxi::x#0 ← (byte) bitmap_line::x1#0 -- vbuxx=vbuz1 
     ldx x1
-  //SEG54 [32] (byte) bitmap_line_ydxi::y1#0 ? (byte) bitmap_line::y0#0
-  //SEG55 [33] (byte) bitmap_line_ydxi::yd#0 ? (byte) bitmap_line::yd#2
-  //SEG56 [34] (byte) bitmap_line_ydxi::xd#0 ? (byte) bitmap_line::xd#2
+  //SEG54 [32] (byte) bitmap_line_ydxi::y1#0 ← (byte) bitmap_line::y0#0
+  //SEG55 [33] (byte) bitmap_line_ydxi::yd#0 ← (byte) bitmap_line::yd#2
+  //SEG56 [34] (byte) bitmap_line_ydxi::xd#0 ← (byte) bitmap_line::xd#2
   //SEG57 [35] call bitmap_line_ydxi 
   //SEG58 [109] phi from bitmap_line::@4 to bitmap_line_ydxi [phi:bitmap_line::@4->bitmap_line_ydxi]
   bitmap_line_ydxi_from_b4:
@@ -4445,13 +4445,13 @@ bitmap_line: {
     rts
   //SEG66 bitmap_line::@8
   b8:
-  //SEG67 [37] (byte) bitmap_line_xdyi::x#0 ? (byte) bitmap_line::x1#0 -- vbuxx=vbuz1 
+  //SEG67 [37] (byte) bitmap_line_xdyi::x#0 ← (byte) bitmap_line::x1#0 -- vbuxx=vbuz1 
     ldx x1
-  //SEG68 [38] (byte) bitmap_line_xdyi::y#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuyy 
+  //SEG68 [38] (byte) bitmap_line_xdyi::y#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuyy 
     sty bitmap_line_xdyi.y
-  //SEG69 [39] (byte) bitmap_line_xdyi::x1#0 ? (byte) bitmap_line::x0#0
-  //SEG70 [40] (byte) bitmap_line_xdyi::xd#0 ? (byte) bitmap_line::xd#2
-  //SEG71 [41] (byte) bitmap_line_xdyi::yd#0 ? (byte) bitmap_line::yd#2
+  //SEG69 [39] (byte) bitmap_line_xdyi::x1#0 ← (byte) bitmap_line::x0#0
+  //SEG70 [40] (byte) bitmap_line_xdyi::xd#0 ← (byte) bitmap_line::xd#2
+  //SEG71 [41] (byte) bitmap_line_xdyi::yd#0 ← (byte) bitmap_line::yd#2
   //SEG72 [42] call bitmap_line_xdyi 
   //SEG73 [87] phi from bitmap_line::@8 to bitmap_line_xdyi [phi:bitmap_line::@8->bitmap_line_xdyi]
   bitmap_line_xdyi_from_b8:
@@ -4464,7 +4464,7 @@ bitmap_line: {
     jmp breturn
   //SEG79 bitmap_line::@7
   b7:
-  //SEG80 [43] (byte) bitmap_line::yd#1 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuz1=vbuyy_minus_vbuz2 
+  //SEG80 [43] (byte) bitmap_line::yd#1 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuz1=vbuyy_minus_vbuz2 
     tya
     sec
     sbc y0
@@ -4476,15 +4476,15 @@ bitmap_line: {
     jmp b10
   //SEG82 bitmap_line::@10
   b10:
-  //SEG83 [45] (byte) bitmap_line_ydxd::y#0 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG83 [45] (byte) bitmap_line_ydxd::y#0 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_ydxd.y
-  //SEG84 [46] (byte) bitmap_line_ydxd::x#0 ? (byte) bitmap_line::x0#0 -- vbuxx=vbuz1 
+  //SEG84 [46] (byte) bitmap_line_ydxd::x#0 ← (byte) bitmap_line::x0#0 -- vbuxx=vbuz1 
     ldx x0
-  //SEG85 [47] (byte) bitmap_line_ydxd::y1#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuyy 
+  //SEG85 [47] (byte) bitmap_line_ydxd::y1#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuyy 
     sty bitmap_line_ydxd.y1
-  //SEG86 [48] (byte) bitmap_line_ydxd::yd#0 ? (byte) bitmap_line::yd#1
-  //SEG87 [49] (byte) bitmap_line_ydxd::xd#0 ? (byte) bitmap_line::xd#2
+  //SEG86 [48] (byte) bitmap_line_ydxd::yd#0 ← (byte) bitmap_line::yd#1
+  //SEG87 [49] (byte) bitmap_line_ydxd::xd#0 ← (byte) bitmap_line::xd#2
   //SEG88 [50] call bitmap_line_ydxd 
   //SEG89 [139] phi from bitmap_line::@10 to bitmap_line_ydxd [phi:bitmap_line::@10->bitmap_line_ydxd]
   bitmap_line_ydxd_from_b10:
@@ -4497,15 +4497,15 @@ bitmap_line: {
     jmp breturn
   //SEG95 bitmap_line::@9
   b9:
-  //SEG96 [51] (byte) bitmap_line_xdyd::x#0 ? (byte) bitmap_line::x1#0 -- vbuxx=vbuz1 
+  //SEG96 [51] (byte) bitmap_line_xdyd::x#0 ← (byte) bitmap_line::x1#0 -- vbuxx=vbuz1 
     ldx x1
-  //SEG97 [52] (byte) bitmap_line_xdyd::y#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuyy 
+  //SEG97 [52] (byte) bitmap_line_xdyd::y#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuyy 
     sty bitmap_line_xdyd.y
-  //SEG98 [53] (byte) bitmap_line_xdyd::x1#0 ? (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
+  //SEG98 [53] (byte) bitmap_line_xdyd::x1#0 ← (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
     lda x0
     sta bitmap_line_xdyd.x1
-  //SEG99 [54] (byte) bitmap_line_xdyd::xd#0 ? (byte) bitmap_line::xd#2
-  //SEG100 [55] (byte) bitmap_line_xdyd::yd#0 ? (byte) bitmap_line::yd#1
+  //SEG99 [54] (byte) bitmap_line_xdyd::xd#0 ← (byte) bitmap_line::xd#2
+  //SEG100 [55] (byte) bitmap_line_xdyd::yd#0 ← (byte) bitmap_line::yd#1
   //SEG101 [56] call bitmap_line_xdyd 
   //SEG102 [124] phi from bitmap_line::@9 to bitmap_line_xdyd [phi:bitmap_line::@9->bitmap_line_xdyd]
   bitmap_line_xdyd_from_b9:
@@ -4518,7 +4518,7 @@ bitmap_line: {
     jmp breturn
   //SEG108 bitmap_line::@1
   b1:
-  //SEG109 [57] (byte) bitmap_line::xd#1 ? (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0 -- vbuz1=vbuz2_minus_vbuz3 
+  //SEG109 [57] (byte) bitmap_line::xd#1 ← (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0 -- vbuz1=vbuz2_minus_vbuz3 
     lda x1
     sec
     sbc x0
@@ -4532,7 +4532,7 @@ bitmap_line: {
     jmp b5
   //SEG111 bitmap_line::@5
   b5:
-  //SEG112 [59] (byte) bitmap_line::yd#10 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuz1=vbuz2_minus_vbuyy 
+  //SEG112 [59] (byte) bitmap_line::yd#10 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuz1=vbuz2_minus_vbuyy 
     tya
     eor #$ff
     sec
@@ -4545,13 +4545,13 @@ bitmap_line: {
     jmp b6
   //SEG114 bitmap_line::@6
   b6:
-  //SEG115 [61] (byte) bitmap_line_ydxd::y#1 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuyy 
+  //SEG115 [61] (byte) bitmap_line_ydxd::y#1 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuyy 
     sty bitmap_line_ydxd.y
-  //SEG116 [62] (byte) bitmap_line_ydxd::x#1 ? (byte) bitmap_line::x1#0 -- vbuxx=vbuz1 
+  //SEG116 [62] (byte) bitmap_line_ydxd::x#1 ← (byte) bitmap_line::x1#0 -- vbuxx=vbuz1 
     ldx x1
-  //SEG117 [63] (byte) bitmap_line_ydxd::y1#1 ? (byte) bitmap_line::y0#0
-  //SEG118 [64] (byte) bitmap_line_ydxd::yd#1 ? (byte) bitmap_line::yd#10
-  //SEG119 [65] (byte) bitmap_line_ydxd::xd#1 ? (byte) bitmap_line::xd#1
+  //SEG117 [63] (byte) bitmap_line_ydxd::y1#1 ← (byte) bitmap_line::y0#0
+  //SEG118 [64] (byte) bitmap_line_ydxd::yd#1 ← (byte) bitmap_line::yd#10
+  //SEG119 [65] (byte) bitmap_line_ydxd::xd#1 ← (byte) bitmap_line::xd#1
   //SEG120 [66] call bitmap_line_ydxd 
   //SEG121 [139] phi from bitmap_line::@6 to bitmap_line_ydxd [phi:bitmap_line::@6->bitmap_line_ydxd]
   bitmap_line_ydxd_from_b6:
@@ -4564,12 +4564,12 @@ bitmap_line: {
     jmp breturn
   //SEG127 bitmap_line::@12
   b12:
-  //SEG128 [67] (byte) bitmap_line_xdyd::x#1 ? (byte) bitmap_line::x0#0 -- vbuxx=vbuz1 
+  //SEG128 [67] (byte) bitmap_line_xdyd::x#1 ← (byte) bitmap_line::x0#0 -- vbuxx=vbuz1 
     ldx x0
-  //SEG129 [68] (byte) bitmap_line_xdyd::y#1 ? (byte) bitmap_line::y0#0
-  //SEG130 [69] (byte) bitmap_line_xdyd::x1#1 ? (byte) bitmap_line::x1#0
-  //SEG131 [70] (byte) bitmap_line_xdyd::xd#1 ? (byte) bitmap_line::xd#1
-  //SEG132 [71] (byte) bitmap_line_xdyd::yd#1 ? (byte) bitmap_line::yd#10
+  //SEG129 [68] (byte) bitmap_line_xdyd::y#1 ← (byte) bitmap_line::y0#0
+  //SEG130 [69] (byte) bitmap_line_xdyd::x1#1 ← (byte) bitmap_line::x1#0
+  //SEG131 [70] (byte) bitmap_line_xdyd::xd#1 ← (byte) bitmap_line::xd#1
+  //SEG132 [71] (byte) bitmap_line_xdyd::yd#1 ← (byte) bitmap_line::yd#10
   //SEG133 [72] call bitmap_line_xdyd 
   //SEG134 [124] phi from bitmap_line::@12 to bitmap_line_xdyd [phi:bitmap_line::@12->bitmap_line_xdyd]
   bitmap_line_xdyd_from_b12:
@@ -4582,7 +4582,7 @@ bitmap_line: {
     jmp breturn
   //SEG140 bitmap_line::@11
   b11:
-  //SEG141 [73] (byte) bitmap_line::yd#11 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuz1=vbuyy_minus_vbuz2 
+  //SEG141 [73] (byte) bitmap_line::yd#11 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuz1=vbuyy_minus_vbuz2 
     tya
     sec
     sbc y0
@@ -4594,15 +4594,15 @@ bitmap_line: {
     jmp b14
   //SEG143 bitmap_line::@14
   b14:
-  //SEG144 [75] (byte) bitmap_line_ydxi::y#1 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG144 [75] (byte) bitmap_line_ydxi::y#1 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_ydxi.y
-  //SEG145 [76] (byte) bitmap_line_ydxi::x#1 ? (byte) bitmap_line::x0#0 -- vbuxx=vbuz1 
+  //SEG145 [76] (byte) bitmap_line_ydxi::x#1 ← (byte) bitmap_line::x0#0 -- vbuxx=vbuz1 
     ldx x0
-  //SEG146 [77] (byte) bitmap_line_ydxi::y1#1 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuyy 
+  //SEG146 [77] (byte) bitmap_line_ydxi::y1#1 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuyy 
     sty bitmap_line_ydxi.y1
-  //SEG147 [78] (byte) bitmap_line_ydxi::yd#1 ? (byte) bitmap_line::yd#11
-  //SEG148 [79] (byte) bitmap_line_ydxi::xd#1 ? (byte) bitmap_line::xd#1
+  //SEG147 [78] (byte) bitmap_line_ydxi::yd#1 ← (byte) bitmap_line::yd#11
+  //SEG148 [79] (byte) bitmap_line_ydxi::xd#1 ← (byte) bitmap_line::xd#1
   //SEG149 [80] call bitmap_line_ydxi 
   //SEG150 [109] phi from bitmap_line::@14 to bitmap_line_ydxi [phi:bitmap_line::@14->bitmap_line_ydxi]
   bitmap_line_ydxi_from_b14:
@@ -4615,14 +4615,14 @@ bitmap_line: {
     jmp breturn
   //SEG156 bitmap_line::@13
   b13:
-  //SEG157 [81] (byte) bitmap_line_xdyi::x#1 ? (byte) bitmap_line::x0#0 -- vbuxx=vbuz1 
+  //SEG157 [81] (byte) bitmap_line_xdyi::x#1 ← (byte) bitmap_line::x0#0 -- vbuxx=vbuz1 
     ldx x0
-  //SEG158 [82] (byte) bitmap_line_xdyi::y#1 ? (byte) bitmap_line::y0#0
-  //SEG159 [83] (byte) bitmap_line_xdyi::x1#1 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
+  //SEG158 [82] (byte) bitmap_line_xdyi::y#1 ← (byte) bitmap_line::y0#0
+  //SEG159 [83] (byte) bitmap_line_xdyi::x1#1 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta bitmap_line_xdyi.x1
-  //SEG160 [84] (byte) bitmap_line_xdyi::xd#1 ? (byte) bitmap_line::xd#1
-  //SEG161 [85] (byte) bitmap_line_xdyi::yd#1 ? (byte) bitmap_line::yd#11
+  //SEG160 [84] (byte) bitmap_line_xdyi::xd#1 ← (byte) bitmap_line::xd#1
+  //SEG161 [85] (byte) bitmap_line_xdyi::yd#1 ← (byte) bitmap_line::yd#11
   //SEG162 [86] call bitmap_line_xdyi 
   //SEG163 [87] phi from bitmap_line::@13 to bitmap_line_xdyi [phi:bitmap_line::@13->bitmap_line_xdyi]
   bitmap_line_xdyi_from_b13:
@@ -4643,7 +4643,7 @@ bitmap_line_xdyi: {
     .label xd = 4
     .label yd = 3
     .label e = 7
-  //SEG170 [88] (byte) bitmap_line_xdyi::e#0 ? (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG170 [88] (byte) bitmap_line_xdyi::e#0 ← (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda yd
     lsr
     sta e
@@ -4656,8 +4656,8 @@ bitmap_line_xdyi: {
     jmp b1
   //SEG175 bitmap_line_xdyi::@1
   b1:
-  //SEG176 [90] (byte) bitmap_plot::x#0 ? (byte) bitmap_line_xdyi::x#3
-  //SEG177 [91] (byte) bitmap_plot::y#0 ? (byte) bitmap_line_xdyi::y#3 -- vbuyy=vbuz1 
+  //SEG176 [90] (byte) bitmap_plot::x#0 ← (byte) bitmap_line_xdyi::x#3
+  //SEG177 [91] (byte) bitmap_plot::y#0 ← (byte) bitmap_line_xdyi::y#3 -- vbuyy=vbuz1 
     ldy y
   //SEG178 [92] call bitmap_plot 
   //SEG179 [102] phi from bitmap_line_xdyi::@1 to bitmap_plot [phi:bitmap_line_xdyi::@1->bitmap_plot]
@@ -4668,9 +4668,9 @@ bitmap_line_xdyi: {
     jmp b4
   //SEG182 bitmap_line_xdyi::@4
   b4:
-  //SEG183 [93] (byte) bitmap_line_xdyi::x#2 ? ++ (byte) bitmap_line_xdyi::x#3 -- vbuxx=_inc_vbuxx 
+  //SEG183 [93] (byte) bitmap_line_xdyi::x#2 ← ++ (byte) bitmap_line_xdyi::x#3 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG184 [94] (byte) bitmap_line_xdyi::e#1 ? (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG184 [94] (byte) bitmap_line_xdyi::e#1 ← (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc yd
@@ -4682,9 +4682,9 @@ bitmap_line_xdyi: {
     jmp b3
   //SEG186 bitmap_line_xdyi::@3
   b3:
-  //SEG187 [96] (byte) bitmap_line_xdyi::y#2 ? ++ (byte) bitmap_line_xdyi::y#3 -- vbuz1=_inc_vbuz1 
+  //SEG187 [96] (byte) bitmap_line_xdyi::y#2 ← ++ (byte) bitmap_line_xdyi::y#3 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG188 [97] (byte) bitmap_line_xdyi::e#2 ? (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG188 [97] (byte) bitmap_line_xdyi::e#2 ← (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc xd
@@ -4697,7 +4697,7 @@ bitmap_line_xdyi: {
     jmp b2
   //SEG192 bitmap_line_xdyi::@2
   b2:
-  //SEG193 [99] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6 ? (byte) bitmap_line_xdyi::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
+  //SEG193 [99] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6 ← (byte) bitmap_line_xdyi::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
     ldy x1
     iny
     sty _6
@@ -4716,17 +4716,17 @@ bitmap_plot: {
     .label _0 = 9
     .label plotter_x = 9
     .label plotter_y = $b
-  //SEG198 [103] (word) bitmap_plot::plotter_x#0 ? *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) -- vwuz1=pbuc1_derefidx_vbuxx_word_pbuc2_derefidx_vbuxx 
+  //SEG198 [103] (word) bitmap_plot::plotter_x#0 ← *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) -- vwuz1=pbuc1_derefidx_vbuxx_word_pbuc2_derefidx_vbuxx 
     lda bitmap_plot_xhi,x
     sta plotter_x+1
     lda bitmap_plot_xlo,x
     sta plotter_x
-  //SEG199 [104] (word) bitmap_plot::plotter_y#0 ? *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) -- vwuz1=pbuc1_derefidx_vbuyy_word_pbuc2_derefidx_vbuyy 
+  //SEG199 [104] (word) bitmap_plot::plotter_y#0 ← *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) -- vwuz1=pbuc1_derefidx_vbuyy_word_pbuc2_derefidx_vbuyy 
     lda bitmap_plot_yhi,y
     sta plotter_y+1
     lda bitmap_plot_ylo,y
     sta plotter_y
-  //SEG200 [105] (word~) bitmap_plot::$0 ? (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG200 [105] (word~) bitmap_plot::$0 ← (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0 -- vwuz1=vwuz1_plus_vwuz2 
     lda _0
     clc
     adc plotter_y
@@ -4734,11 +4734,11 @@ bitmap_plot: {
     lda _0+1
     adc plotter_y+1
     sta _0+1
-  //SEG201 [106] (byte~) bitmap_plot::$1 ? *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4) -- vbuaa=_deref_pbuz1_bor_pbuc1_derefidx_vbuxx 
+  //SEG201 [106] (byte~) bitmap_plot::$1 ← *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4) -- vbuaa=_deref_pbuz1_bor_pbuc1_derefidx_vbuxx 
     lda bitmap_plot_bit,x
     ldy #0
     ora (_0),y
-  //SEG202 [107] *((byte*)(word~) bitmap_plot::$0) ? (byte~) bitmap_plot::$1 -- _deref_pbuz1=vbuaa 
+  //SEG202 [107] *((byte*)(word~) bitmap_plot::$0) ← (byte~) bitmap_plot::$1 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (_0),y
     jmp breturn
@@ -4755,7 +4755,7 @@ bitmap_line_ydxi: {
     .label yd = 3
     .label xd = 4
     .label e = 5
-  //SEG206 [110] (byte) bitmap_line_ydxi::e#0 ? (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG206 [110] (byte) bitmap_line_ydxi::e#0 ← (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda xd
     lsr
     sta e
@@ -4768,8 +4768,8 @@ bitmap_line_ydxi: {
     jmp b1
   //SEG211 bitmap_line_ydxi::@1
   b1:
-  //SEG212 [112] (byte) bitmap_plot::x#2 ? (byte) bitmap_line_ydxi::x#3
-  //SEG213 [113] (byte) bitmap_plot::y#2 ? (byte) bitmap_line_ydxi::y#3 -- vbuyy=vbuz1 
+  //SEG212 [112] (byte) bitmap_plot::x#2 ← (byte) bitmap_line_ydxi::x#3
+  //SEG213 [113] (byte) bitmap_plot::y#2 ← (byte) bitmap_line_ydxi::y#3 -- vbuyy=vbuz1 
     ldy y
   //SEG214 [114] call bitmap_plot 
   //SEG215 [102] phi from bitmap_line_ydxi::@1 to bitmap_plot [phi:bitmap_line_ydxi::@1->bitmap_plot]
@@ -4780,9 +4780,9 @@ bitmap_line_ydxi: {
     jmp b4
   //SEG218 bitmap_line_ydxi::@4
   b4:
-  //SEG219 [115] (byte) bitmap_line_ydxi::y#2 ? ++ (byte) bitmap_line_ydxi::y#3 -- vbuz1=_inc_vbuz1 
+  //SEG219 [115] (byte) bitmap_line_ydxi::y#2 ← ++ (byte) bitmap_line_ydxi::y#3 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG220 [116] (byte) bitmap_line_ydxi::e#1 ? (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG220 [116] (byte) bitmap_line_ydxi::e#1 ← (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc xd
@@ -4794,9 +4794,9 @@ bitmap_line_ydxi: {
     jmp b3
   //SEG222 bitmap_line_ydxi::@3
   b3:
-  //SEG223 [118] (byte) bitmap_line_ydxi::x#2 ? ++ (byte) bitmap_line_ydxi::x#3 -- vbuxx=_inc_vbuxx 
+  //SEG223 [118] (byte) bitmap_line_ydxi::x#2 ← ++ (byte) bitmap_line_ydxi::x#3 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG224 [119] (byte) bitmap_line_ydxi::e#2 ? (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG224 [119] (byte) bitmap_line_ydxi::e#2 ← (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc yd
@@ -4809,7 +4809,7 @@ bitmap_line_ydxi: {
     jmp b2
   //SEG228 bitmap_line_ydxi::@2
   b2:
-  //SEG229 [121] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6 ? (byte) bitmap_line_ydxi::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuz1_plus_1 
+  //SEG229 [121] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6 ← (byte) bitmap_line_ydxi::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuz1_plus_1 
     ldy y1
     iny
   //SEG230 [122] if((byte) bitmap_line_ydxi::y#2!=(byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6) goto bitmap_line_ydxi::@1 -- vbuz1_neq_vbuyy_then_la1 
@@ -4830,7 +4830,7 @@ bitmap_line_xdyd: {
     .label xd = 4
     .label yd = 3
     .label e = 5
-  //SEG234 [125] (byte) bitmap_line_xdyd::e#0 ? (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG234 [125] (byte) bitmap_line_xdyd::e#0 ← (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda yd
     lsr
     sta e
@@ -4843,8 +4843,8 @@ bitmap_line_xdyd: {
     jmp b1
   //SEG239 bitmap_line_xdyd::@1
   b1:
-  //SEG240 [127] (byte) bitmap_plot::x#1 ? (byte) bitmap_line_xdyd::x#3
-  //SEG241 [128] (byte) bitmap_plot::y#1 ? (byte) bitmap_line_xdyd::y#3 -- vbuyy=vbuz1 
+  //SEG240 [127] (byte) bitmap_plot::x#1 ← (byte) bitmap_line_xdyd::x#3
+  //SEG241 [128] (byte) bitmap_plot::y#1 ← (byte) bitmap_line_xdyd::y#3 -- vbuyy=vbuz1 
     ldy y
   //SEG242 [129] call bitmap_plot 
   //SEG243 [102] phi from bitmap_line_xdyd::@1 to bitmap_plot [phi:bitmap_line_xdyd::@1->bitmap_plot]
@@ -4855,9 +4855,9 @@ bitmap_line_xdyd: {
     jmp b4
   //SEG246 bitmap_line_xdyd::@4
   b4:
-  //SEG247 [130] (byte) bitmap_line_xdyd::x#2 ? ++ (byte) bitmap_line_xdyd::x#3 -- vbuxx=_inc_vbuxx 
+  //SEG247 [130] (byte) bitmap_line_xdyd::x#2 ← ++ (byte) bitmap_line_xdyd::x#3 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG248 [131] (byte) bitmap_line_xdyd::e#1 ? (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG248 [131] (byte) bitmap_line_xdyd::e#1 ← (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc yd
@@ -4869,9 +4869,9 @@ bitmap_line_xdyd: {
     jmp b3
   //SEG250 bitmap_line_xdyd::@3
   b3:
-  //SEG251 [133] (byte) bitmap_line_xdyd::y#2 ? -- (byte) bitmap_line_xdyd::y#3 -- vbuz1=_dec_vbuz1 
+  //SEG251 [133] (byte) bitmap_line_xdyd::y#2 ← -- (byte) bitmap_line_xdyd::y#3 -- vbuz1=_dec_vbuz1 
     dec y
-  //SEG252 [134] (byte) bitmap_line_xdyd::e#2 ? (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG252 [134] (byte) bitmap_line_xdyd::e#2 ← (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc xd
@@ -4884,7 +4884,7 @@ bitmap_line_xdyd: {
     jmp b2
   //SEG256 bitmap_line_xdyd::@2
   b2:
-  //SEG257 [136] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6 ? (byte) bitmap_line_xdyd::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
+  //SEG257 [136] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6 ← (byte) bitmap_line_xdyd::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
     ldy x1
     iny
     sty _6
@@ -4905,7 +4905,7 @@ bitmap_line_ydxd: {
     .label yd = 3
     .label xd = 4
     .label e = 5
-  //SEG262 [140] (byte) bitmap_line_ydxd::e#0 ? (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG262 [140] (byte) bitmap_line_ydxd::e#0 ← (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda xd
     lsr
     sta e
@@ -4918,8 +4918,8 @@ bitmap_line_ydxd: {
     jmp b1
   //SEG267 bitmap_line_ydxd::@1
   b1:
-  //SEG268 [142] (byte) bitmap_plot::x#3 ? (byte) bitmap_line_ydxd::x#3
-  //SEG269 [143] (byte) bitmap_plot::y#3 ? (byte) bitmap_line_ydxd::y#2 -- vbuyy=vbuz1 
+  //SEG268 [142] (byte) bitmap_plot::x#3 ← (byte) bitmap_line_ydxd::x#3
+  //SEG269 [143] (byte) bitmap_plot::y#3 ← (byte) bitmap_line_ydxd::y#2 -- vbuyy=vbuz1 
     ldy y
   //SEG270 [144] call bitmap_plot 
   //SEG271 [102] phi from bitmap_line_ydxd::@1 to bitmap_plot [phi:bitmap_line_ydxd::@1->bitmap_plot]
@@ -4930,9 +4930,9 @@ bitmap_line_ydxd: {
     jmp b4
   //SEG274 bitmap_line_ydxd::@4
   b4:
-  //SEG275 [145] (byte) bitmap_line_ydxd::y#3 ? ++ (byte) bitmap_line_ydxd::y#2 -- vbuz1=_inc_vbuz1 
+  //SEG275 [145] (byte) bitmap_line_ydxd::y#3 ← ++ (byte) bitmap_line_ydxd::y#2 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG276 [146] (byte) bitmap_line_ydxd::e#1 ? (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG276 [146] (byte) bitmap_line_ydxd::e#1 ← (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc xd
@@ -4944,9 +4944,9 @@ bitmap_line_ydxd: {
     jmp b3
   //SEG278 bitmap_line_ydxd::@3
   b3:
-  //SEG279 [148] (byte) bitmap_line_ydxd::x#2 ? -- (byte) bitmap_line_ydxd::x#3 -- vbuxx=_dec_vbuxx 
+  //SEG279 [148] (byte) bitmap_line_ydxd::x#2 ← -- (byte) bitmap_line_ydxd::x#3 -- vbuxx=_dec_vbuxx 
     dex
-  //SEG280 [149] (byte) bitmap_line_ydxd::e#2 ? (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG280 [149] (byte) bitmap_line_ydxd::e#2 ← (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc yd
@@ -4959,7 +4959,7 @@ bitmap_line_ydxd: {
     jmp b2
   //SEG284 bitmap_line_ydxd::@2
   b2:
-  //SEG285 [151] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6 ? (byte) bitmap_line_ydxd::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuz1_plus_1 
+  //SEG285 [151] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6 ← (byte) bitmap_line_ydxd::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuz1_plus_1 
     ldy y1
     iny
   //SEG286 [152] if((byte) bitmap_line_ydxd::y#3!=(byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6) goto bitmap_line_ydxd::@1 -- vbuz1_neq_vbuyy_then_la1 
@@ -4988,11 +4988,11 @@ init_screen: {
     jmp b1
   //SEG294 init_screen::@1
   b1:
-  //SEG295 [156] *((byte*) init_screen::c#2) ? (byte/signed byte/word/signed word/dword/signed dword) $14 -- _deref_pbuz1=vbuc1 
+  //SEG295 [156] *((byte*) init_screen::c#2) ← (byte/signed byte/word/signed word/dword/signed dword) $14 -- _deref_pbuz1=vbuc1 
     lda #$14
     ldy #0
     sta (c),y
-  //SEG296 [157] (byte*) init_screen::c#1 ? ++ (byte*) init_screen::c#2 -- pbuz1=_inc_pbuz1 
+  //SEG296 [157] (byte*) init_screen::c#1 ← ++ (byte*) init_screen::c#2 -- pbuz1=_inc_pbuz1 
     inc c
     bne !+
     inc c+1
@@ -5016,12 +5016,12 @@ bitmap_clear: {
     .label bitmap = 9
     .label y = 2
     .label _3 = 9
-  //SEG301 [160] (word~) bitmap_clear::$3 ? *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
+  //SEG301 [160] (word~) bitmap_clear::$3 ← *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
     lda bitmap_plot_xlo
     sta _3
     lda bitmap_plot_xhi
     sta _3+1
-  //SEG302 [161] (byte*~) bitmap_clear::bitmap#5 ? (byte*)(word~) bitmap_clear::$3
+  //SEG302 [161] (byte*~) bitmap_clear::bitmap#5 ← (byte*)(word~) bitmap_clear::$3
   //SEG303 [162] phi from bitmap_clear to bitmap_clear::@1 [phi:bitmap_clear->bitmap_clear::@1]
   b1_from_bitmap_clear:
   //SEG304 [162] phi (byte) bitmap_clear::y#4 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:bitmap_clear->bitmap_clear::@1#0] -- vbuz1=vbuc1 
@@ -5049,16 +5049,16 @@ bitmap_clear: {
     jmp b2
   //SEG316 bitmap_clear::@2
   b2:
-  //SEG317 [164] *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
+  //SEG317 [164] *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
     lda #0
     ldy #0
     sta (bitmap),y
-  //SEG318 [165] (byte*) bitmap_clear::bitmap#1 ? ++ (byte*) bitmap_clear::bitmap#2 -- pbuz1=_inc_pbuz1 
+  //SEG318 [165] (byte*) bitmap_clear::bitmap#1 ← ++ (byte*) bitmap_clear::bitmap#2 -- pbuz1=_inc_pbuz1 
     inc bitmap
     bne !+
     inc bitmap+1
   !:
-  //SEG319 [166] (byte) bitmap_clear::x#1 ? ++ (byte) bitmap_clear::x#2 -- vbuxx=_inc_vbuxx 
+  //SEG319 [166] (byte) bitmap_clear::x#1 ← ++ (byte) bitmap_clear::x#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG320 [167] if((byte) bitmap_clear::x#1!=(byte/word/signed word/dword/signed dword) $c8) goto bitmap_clear::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$c8
@@ -5066,7 +5066,7 @@ bitmap_clear: {
     jmp b3
   //SEG321 bitmap_clear::@3
   b3:
-  //SEG322 [168] (byte) bitmap_clear::y#1 ? ++ (byte) bitmap_clear::y#4 -- vbuz1=_inc_vbuz1 
+  //SEG322 [168] (byte) bitmap_clear::y#1 ← ++ (byte) bitmap_clear::y#4 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG323 [169] if((byte) bitmap_clear::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto bitmap_clear::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -5097,18 +5097,18 @@ bitmap_init: {
     jmp b1
   //SEG333 bitmap_init::@1
   b1:
-  //SEG334 [173] (byte~) bitmap_init::$0 ? (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG334 [173] (byte~) bitmap_init::$0 ← (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #$f8
-  //SEG335 [174] *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_init::x#2) ? (byte~) bitmap_init::$0 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG335 [174] *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_init::x#2) ← (byte~) bitmap_init::$0 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta bitmap_plot_xlo,x
-  //SEG336 [175] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ? >(const byte*) BITMAP#0 -- pbuc1_derefidx_vbuxx=vbuc2 
+  //SEG336 [175] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ← >(const byte*) BITMAP#0 -- pbuc1_derefidx_vbuxx=vbuc2 
     lda #>BITMAP
     sta bitmap_plot_xhi,x
-  //SEG337 [176] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ? (byte) bitmap_init::bits#3 -- pbuc1_derefidx_vbuxx=vbuyy 
+  //SEG337 [176] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ← (byte) bitmap_init::bits#3 -- pbuc1_derefidx_vbuxx=vbuyy 
     tya
     sta bitmap_plot_bit,x
-  //SEG338 [177] (byte) bitmap_init::bits#1 ? (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuyy_ror_1 
+  //SEG338 [177] (byte) bitmap_init::bits#1 ← (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuyy_ror_1 
     tya
     lsr
     tay
@@ -5122,7 +5122,7 @@ bitmap_init: {
     jmp b2
   //SEG342 bitmap_init::@2
   b2:
-  //SEG343 [180] (byte) bitmap_init::x#1 ? ++ (byte) bitmap_init::x#2 -- vbuxx=_inc_vbuxx 
+  //SEG343 [180] (byte) bitmap_init::x#1 ← ++ (byte) bitmap_init::x#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG344 [181] if((byte) bitmap_init::x#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@1 -- vbuxx_neq_0_then_la1 
     cpx #0
@@ -5144,20 +5144,20 @@ bitmap_init: {
     jmp b3
   //SEG351 bitmap_init::@3
   b3:
-  //SEG352 [183] (byte~) bitmap_init::$6 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuxx_band_vbuc1 
+  //SEG352 [183] (byte~) bitmap_init::$6 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuxx_band_vbuc1 
     lda #7
     sax _6
-  //SEG353 [184] (byte~) bitmap_init::$7 ? < (byte*) bitmap_init::yoffs#2 -- vbuaa=_lo_pbuz1 
+  //SEG353 [184] (byte~) bitmap_init::$7 ← < (byte*) bitmap_init::yoffs#2 -- vbuaa=_lo_pbuz1 
     lda yoffs
-  //SEG354 [185] (byte~) bitmap_init::$8 ? (byte~) bitmap_init::$6 | (byte~) bitmap_init::$7 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG354 [185] (byte~) bitmap_init::$8 ← (byte~) bitmap_init::$6 | (byte~) bitmap_init::$7 -- vbuaa=vbuz1_bor_vbuaa 
     ora _6
-  //SEG355 [186] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$8 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG355 [186] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$8 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta bitmap_plot_ylo,x
-  //SEG356 [187] (byte~) bitmap_init::$9 ? > (byte*) bitmap_init::yoffs#2 -- vbuaa=_hi_pbuz1 
+  //SEG356 [187] (byte~) bitmap_init::$9 ← > (byte*) bitmap_init::yoffs#2 -- vbuaa=_hi_pbuz1 
     lda yoffs+1
-  //SEG357 [188] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$9 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG357 [188] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$9 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta bitmap_plot_yhi,x
-  //SEG358 [189] (byte~) bitmap_init::$10 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG358 [189] (byte~) bitmap_init::$10 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #7
   //SEG359 [190] if((byte~) bitmap_init::$10!=(byte/signed byte/word/signed word/dword/signed dword) 7) goto bitmap_init::@4 -- vbuaa_neq_vbuc1_then_la1 
@@ -5166,7 +5166,7 @@ bitmap_init: {
     jmp b5
   //SEG360 bitmap_init::@5
   b5:
-  //SEG361 [191] (byte*) bitmap_init::yoffs#1 ? (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 -- pbuz1=pbuz1_plus_vwuc1 
+  //SEG361 [191] (byte*) bitmap_init::yoffs#1 ← (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 -- pbuz1=pbuz1_plus_vwuc1 
     clc
     lda yoffs
     adc #<$28*8
@@ -5181,7 +5181,7 @@ bitmap_init: {
     jmp b4
   //SEG364 bitmap_init::@4
   b4:
-  //SEG365 [193] (byte) bitmap_init::y#1 ? ++ (byte) bitmap_init::y#2 -- vbuxx=_inc_vbuxx 
+  //SEG365 [193] (byte) bitmap_init::y#1 ← ++ (byte) bitmap_init::y#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG366 [194] if((byte) bitmap_init::y#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@3 -- vbuxx_neq_0_then_la1 
     cpx #0
@@ -5843,15 +5843,15 @@ Score: 221044
 //SEG8 @end
 //SEG9 main
 main: {
-  //SEG10 [4] *((const byte*) BORDERCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG10 [4] *((const byte*) BORDERCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta BORDERCOL
-  //SEG11 [5] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG11 [5] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     sta BGCOL
-  //SEG12 [6] *((const byte*) D011#0) ? (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG12 [6] *((const byte*) D011#0) ← (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     lda #VIC_BMM|VIC_DEN|VIC_RSEL|3
     sta D011
-  //SEG13 [7] *((const byte*) VIC_MEMORY#0) ? ((byte))((word))(const byte*) SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) BITMAP#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
+  //SEG13 [7] *((const byte*) VIC_MEMORY#0) ← ((byte))((word))(const byte*) SCREEN#0&(word/signed word/dword/signed dword) $3fff/(byte/signed byte/word/signed word/dword/signed dword) $40|((word))(const byte*) BITMAP#0&(word/signed word/dword/signed dword) $3fff/(word/signed word/dword/signed dword) $400 -- _deref_pbuc1=vbuc2 
     lda #(SCREEN&$3fff)/$40|(BITMAP&$3fff)/$400
     sta VIC_MEMORY
   //SEG14 [8] call bitmap_init 
@@ -5885,23 +5885,23 @@ lines: {
   //SEG31 [16] phi (byte) lines::l#2 = (byte) lines::l#1 [phi:lines::@2->lines::@1#0] -- register_copy 
   //SEG32 lines::@1
   b1:
-  //SEG33 [17] (byte) bitmap_line::x0#0 ? *((const byte[]) lines_x#0 + (byte) lines::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG33 [17] (byte) bitmap_line::x0#0 ← *((const byte[]) lines_x#0 + (byte) lines::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy l
     lda lines_x,y
     sta bitmap_line.x0
-  //SEG34 [18] (byte) bitmap_line::x1#0 ? *((const byte[]) lines_x#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) lines::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG34 [18] (byte) bitmap_line::x1#0 ← *((const byte[]) lines_x#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) lines::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     lda lines_x+1,y
     sta bitmap_line.x1
-  //SEG35 [19] (byte) bitmap_line::y0#0 ? *((const byte[]) lines_y#0 + (byte) lines::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG35 [19] (byte) bitmap_line::y0#0 ← *((const byte[]) lines_y#0 + (byte) lines::l#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     lda lines_y,y
     sta bitmap_line.y0
-  //SEG36 [20] (byte) bitmap_line::y1#0 ? *((const byte[]) lines_y#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) lines::l#2) -- vbuyy=pbuc1_derefidx_vbuz1 
+  //SEG36 [20] (byte) bitmap_line::y1#0 ← *((const byte[]) lines_y#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) lines::l#2) -- vbuyy=pbuc1_derefidx_vbuz1 
     ldx l
     ldy lines_y+1,x
   //SEG37 [21] call bitmap_line 
     jsr bitmap_line
   //SEG38 lines::@2
-  //SEG39 [22] (byte) lines::l#1 ? ++ (byte) lines::l#2 -- vbuz1=_inc_vbuz1 
+  //SEG39 [22] (byte) lines::l#1 ← ++ (byte) lines::l#2 -- vbuz1=_inc_vbuz1 
     inc l
   //SEG40 [23] if((byte) lines::l#1<(const byte) lines_cnt#0) goto lines::@1 -- vbuz1_lt_vbuc1_then_la1 
     lda l
@@ -5925,7 +5925,7 @@ bitmap_line: {
     cmp x1
     bcc b1
   //SEG45 bitmap_line::@2
-  //SEG46 [26] (byte) bitmap_line::xd#2 ? (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0 -- vbuz1=vbuz2_minus_vbuz3 
+  //SEG46 [26] (byte) bitmap_line::xd#2 ← (byte) bitmap_line::x0#0 - (byte) bitmap_line::x1#0 -- vbuz1=vbuz2_minus_vbuz3 
     sec
     sbc x1
     sta xd
@@ -5936,7 +5936,7 @@ bitmap_line: {
     bcs b7
   !:
   //SEG48 bitmap_line::@3
-  //SEG49 [28] (byte) bitmap_line::yd#2 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuz1=vbuz2_minus_vbuyy 
+  //SEG49 [28] (byte) bitmap_line::yd#2 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuz1=vbuz2_minus_vbuyy 
     tya
     eor #$ff
     sec
@@ -5946,13 +5946,13 @@ bitmap_line: {
     cmp xd
     bcc b8
   //SEG51 bitmap_line::@4
-  //SEG52 [30] (byte) bitmap_line_ydxi::y#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuyy 
+  //SEG52 [30] (byte) bitmap_line_ydxi::y#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuyy 
     sty bitmap_line_ydxi.y
-  //SEG53 [31] (byte) bitmap_line_ydxi::x#0 ? (byte) bitmap_line::x1#0 -- vbuxx=vbuz1 
+  //SEG53 [31] (byte) bitmap_line_ydxi::x#0 ← (byte) bitmap_line::x1#0 -- vbuxx=vbuz1 
     ldx x1
-  //SEG54 [32] (byte) bitmap_line_ydxi::y1#0 ? (byte) bitmap_line::y0#0
-  //SEG55 [33] (byte) bitmap_line_ydxi::yd#0 ? (byte) bitmap_line::yd#2
-  //SEG56 [34] (byte) bitmap_line_ydxi::xd#0 ? (byte) bitmap_line::xd#2
+  //SEG54 [32] (byte) bitmap_line_ydxi::y1#0 ← (byte) bitmap_line::y0#0
+  //SEG55 [33] (byte) bitmap_line_ydxi::yd#0 ← (byte) bitmap_line::yd#2
+  //SEG56 [34] (byte) bitmap_line_ydxi::xd#0 ← (byte) bitmap_line::xd#2
   //SEG57 [35] call bitmap_line_ydxi 
   //SEG58 [109] phi from bitmap_line::@4 to bitmap_line_ydxi [phi:bitmap_line::@4->bitmap_line_ydxi]
   //SEG59 [109] phi (byte) bitmap_line_ydxi::y1#6 = (byte) bitmap_line_ydxi::y1#0 [phi:bitmap_line::@4->bitmap_line_ydxi#0] -- register_copy 
@@ -5966,13 +5966,13 @@ bitmap_line: {
     rts
   //SEG66 bitmap_line::@8
   b8:
-  //SEG67 [37] (byte) bitmap_line_xdyi::x#0 ? (byte) bitmap_line::x1#0 -- vbuxx=vbuz1 
+  //SEG67 [37] (byte) bitmap_line_xdyi::x#0 ← (byte) bitmap_line::x1#0 -- vbuxx=vbuz1 
     ldx x1
-  //SEG68 [38] (byte) bitmap_line_xdyi::y#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuyy 
+  //SEG68 [38] (byte) bitmap_line_xdyi::y#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuyy 
     sty bitmap_line_xdyi.y
-  //SEG69 [39] (byte) bitmap_line_xdyi::x1#0 ? (byte) bitmap_line::x0#0
-  //SEG70 [40] (byte) bitmap_line_xdyi::xd#0 ? (byte) bitmap_line::xd#2
-  //SEG71 [41] (byte) bitmap_line_xdyi::yd#0 ? (byte) bitmap_line::yd#2
+  //SEG69 [39] (byte) bitmap_line_xdyi::x1#0 ← (byte) bitmap_line::x0#0
+  //SEG70 [40] (byte) bitmap_line_xdyi::xd#0 ← (byte) bitmap_line::xd#2
+  //SEG71 [41] (byte) bitmap_line_xdyi::yd#0 ← (byte) bitmap_line::yd#2
   //SEG72 [42] call bitmap_line_xdyi 
   //SEG73 [87] phi from bitmap_line::@8 to bitmap_line_xdyi [phi:bitmap_line::@8->bitmap_line_xdyi]
   //SEG74 [87] phi (byte) bitmap_line_xdyi::x1#6 = (byte) bitmap_line_xdyi::x1#0 [phi:bitmap_line::@8->bitmap_line_xdyi#0] -- register_copy 
@@ -5984,7 +5984,7 @@ bitmap_line: {
     rts
   //SEG79 bitmap_line::@7
   b7:
-  //SEG80 [43] (byte) bitmap_line::yd#1 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuz1=vbuyy_minus_vbuz2 
+  //SEG80 [43] (byte) bitmap_line::yd#1 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuz1=vbuyy_minus_vbuz2 
     tya
     sec
     sbc y0
@@ -5993,15 +5993,15 @@ bitmap_line: {
     cmp xd
     bcc b9
   //SEG82 bitmap_line::@10
-  //SEG83 [45] (byte) bitmap_line_ydxd::y#0 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG83 [45] (byte) bitmap_line_ydxd::y#0 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_ydxd.y
-  //SEG84 [46] (byte) bitmap_line_ydxd::x#0 ? (byte) bitmap_line::x0#0 -- vbuxx=vbuz1 
+  //SEG84 [46] (byte) bitmap_line_ydxd::x#0 ← (byte) bitmap_line::x0#0 -- vbuxx=vbuz1 
     ldx x0
-  //SEG85 [47] (byte) bitmap_line_ydxd::y1#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuyy 
+  //SEG85 [47] (byte) bitmap_line_ydxd::y1#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuyy 
     sty bitmap_line_ydxd.y1
-  //SEG86 [48] (byte) bitmap_line_ydxd::yd#0 ? (byte) bitmap_line::yd#1
-  //SEG87 [49] (byte) bitmap_line_ydxd::xd#0 ? (byte) bitmap_line::xd#2
+  //SEG86 [48] (byte) bitmap_line_ydxd::yd#0 ← (byte) bitmap_line::yd#1
+  //SEG87 [49] (byte) bitmap_line_ydxd::xd#0 ← (byte) bitmap_line::xd#2
   //SEG88 [50] call bitmap_line_ydxd 
   //SEG89 [139] phi from bitmap_line::@10 to bitmap_line_ydxd [phi:bitmap_line::@10->bitmap_line_ydxd]
   //SEG90 [139] phi (byte) bitmap_line_ydxd::y1#6 = (byte) bitmap_line_ydxd::y1#0 [phi:bitmap_line::@10->bitmap_line_ydxd#0] -- register_copy 
@@ -6013,15 +6013,15 @@ bitmap_line: {
     rts
   //SEG95 bitmap_line::@9
   b9:
-  //SEG96 [51] (byte) bitmap_line_xdyd::x#0 ? (byte) bitmap_line::x1#0 -- vbuxx=vbuz1 
+  //SEG96 [51] (byte) bitmap_line_xdyd::x#0 ← (byte) bitmap_line::x1#0 -- vbuxx=vbuz1 
     ldx x1
-  //SEG97 [52] (byte) bitmap_line_xdyd::y#0 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuyy 
+  //SEG97 [52] (byte) bitmap_line_xdyd::y#0 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuyy 
     sty bitmap_line_xdyd.y
-  //SEG98 [53] (byte) bitmap_line_xdyd::x1#0 ? (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
+  //SEG98 [53] (byte) bitmap_line_xdyd::x1#0 ← (byte) bitmap_line::x0#0 -- vbuz1=vbuz2 
     lda x0
     sta bitmap_line_xdyd.x1
-  //SEG99 [54] (byte) bitmap_line_xdyd::xd#0 ? (byte) bitmap_line::xd#2
-  //SEG100 [55] (byte) bitmap_line_xdyd::yd#0 ? (byte) bitmap_line::yd#1
+  //SEG99 [54] (byte) bitmap_line_xdyd::xd#0 ← (byte) bitmap_line::xd#2
+  //SEG100 [55] (byte) bitmap_line_xdyd::yd#0 ← (byte) bitmap_line::yd#1
   //SEG101 [56] call bitmap_line_xdyd 
   //SEG102 [124] phi from bitmap_line::@9 to bitmap_line_xdyd [phi:bitmap_line::@9->bitmap_line_xdyd]
   //SEG103 [124] phi (byte) bitmap_line_xdyd::x1#6 = (byte) bitmap_line_xdyd::x1#0 [phi:bitmap_line::@9->bitmap_line_xdyd#0] -- register_copy 
@@ -6033,7 +6033,7 @@ bitmap_line: {
     rts
   //SEG108 bitmap_line::@1
   b1:
-  //SEG109 [57] (byte) bitmap_line::xd#1 ? (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0 -- vbuz1=vbuz2_minus_vbuz3 
+  //SEG109 [57] (byte) bitmap_line::xd#1 ← (byte) bitmap_line::x1#0 - (byte) bitmap_line::x0#0 -- vbuz1=vbuz2_minus_vbuz3 
     lda x1
     sec
     sbc x0
@@ -6045,7 +6045,7 @@ bitmap_line: {
     bcs b11
   !:
   //SEG111 bitmap_line::@5
-  //SEG112 [59] (byte) bitmap_line::yd#10 ? (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuz1=vbuz2_minus_vbuyy 
+  //SEG112 [59] (byte) bitmap_line::yd#10 ← (byte) bitmap_line::y0#0 - (byte) bitmap_line::y1#0 -- vbuz1=vbuz2_minus_vbuyy 
     tya
     eor #$ff
     sec
@@ -6055,13 +6055,13 @@ bitmap_line: {
     cmp xd
     bcc b12
   //SEG114 bitmap_line::@6
-  //SEG115 [61] (byte) bitmap_line_ydxd::y#1 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuyy 
+  //SEG115 [61] (byte) bitmap_line_ydxd::y#1 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuyy 
     sty bitmap_line_ydxd.y
-  //SEG116 [62] (byte) bitmap_line_ydxd::x#1 ? (byte) bitmap_line::x1#0 -- vbuxx=vbuz1 
+  //SEG116 [62] (byte) bitmap_line_ydxd::x#1 ← (byte) bitmap_line::x1#0 -- vbuxx=vbuz1 
     ldx x1
-  //SEG117 [63] (byte) bitmap_line_ydxd::y1#1 ? (byte) bitmap_line::y0#0
-  //SEG118 [64] (byte) bitmap_line_ydxd::yd#1 ? (byte) bitmap_line::yd#10
-  //SEG119 [65] (byte) bitmap_line_ydxd::xd#1 ? (byte) bitmap_line::xd#1
+  //SEG117 [63] (byte) bitmap_line_ydxd::y1#1 ← (byte) bitmap_line::y0#0
+  //SEG118 [64] (byte) bitmap_line_ydxd::yd#1 ← (byte) bitmap_line::yd#10
+  //SEG119 [65] (byte) bitmap_line_ydxd::xd#1 ← (byte) bitmap_line::xd#1
   //SEG120 [66] call bitmap_line_ydxd 
   //SEG121 [139] phi from bitmap_line::@6 to bitmap_line_ydxd [phi:bitmap_line::@6->bitmap_line_ydxd]
   //SEG122 [139] phi (byte) bitmap_line_ydxd::y1#6 = (byte) bitmap_line_ydxd::y1#1 [phi:bitmap_line::@6->bitmap_line_ydxd#0] -- register_copy 
@@ -6073,12 +6073,12 @@ bitmap_line: {
     rts
   //SEG127 bitmap_line::@12
   b12:
-  //SEG128 [67] (byte) bitmap_line_xdyd::x#1 ? (byte) bitmap_line::x0#0 -- vbuxx=vbuz1 
+  //SEG128 [67] (byte) bitmap_line_xdyd::x#1 ← (byte) bitmap_line::x0#0 -- vbuxx=vbuz1 
     ldx x0
-  //SEG129 [68] (byte) bitmap_line_xdyd::y#1 ? (byte) bitmap_line::y0#0
-  //SEG130 [69] (byte) bitmap_line_xdyd::x1#1 ? (byte) bitmap_line::x1#0
-  //SEG131 [70] (byte) bitmap_line_xdyd::xd#1 ? (byte) bitmap_line::xd#1
-  //SEG132 [71] (byte) bitmap_line_xdyd::yd#1 ? (byte) bitmap_line::yd#10
+  //SEG129 [68] (byte) bitmap_line_xdyd::y#1 ← (byte) bitmap_line::y0#0
+  //SEG130 [69] (byte) bitmap_line_xdyd::x1#1 ← (byte) bitmap_line::x1#0
+  //SEG131 [70] (byte) bitmap_line_xdyd::xd#1 ← (byte) bitmap_line::xd#1
+  //SEG132 [71] (byte) bitmap_line_xdyd::yd#1 ← (byte) bitmap_line::yd#10
   //SEG133 [72] call bitmap_line_xdyd 
   //SEG134 [124] phi from bitmap_line::@12 to bitmap_line_xdyd [phi:bitmap_line::@12->bitmap_line_xdyd]
   //SEG135 [124] phi (byte) bitmap_line_xdyd::x1#6 = (byte) bitmap_line_xdyd::x1#1 [phi:bitmap_line::@12->bitmap_line_xdyd#0] -- register_copy 
@@ -6090,7 +6090,7 @@ bitmap_line: {
     rts
   //SEG140 bitmap_line::@11
   b11:
-  //SEG141 [73] (byte) bitmap_line::yd#11 ? (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuz1=vbuyy_minus_vbuz2 
+  //SEG141 [73] (byte) bitmap_line::yd#11 ← (byte) bitmap_line::y1#0 - (byte) bitmap_line::y0#0 -- vbuz1=vbuyy_minus_vbuz2 
     tya
     sec
     sbc y0
@@ -6099,15 +6099,15 @@ bitmap_line: {
     cmp xd
     bcc b13
   //SEG143 bitmap_line::@14
-  //SEG144 [75] (byte) bitmap_line_ydxi::y#1 ? (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
+  //SEG144 [75] (byte) bitmap_line_ydxi::y#1 ← (byte) bitmap_line::y0#0 -- vbuz1=vbuz2 
     lda y0
     sta bitmap_line_ydxi.y
-  //SEG145 [76] (byte) bitmap_line_ydxi::x#1 ? (byte) bitmap_line::x0#0 -- vbuxx=vbuz1 
+  //SEG145 [76] (byte) bitmap_line_ydxi::x#1 ← (byte) bitmap_line::x0#0 -- vbuxx=vbuz1 
     ldx x0
-  //SEG146 [77] (byte) bitmap_line_ydxi::y1#1 ? (byte) bitmap_line::y1#0 -- vbuz1=vbuyy 
+  //SEG146 [77] (byte) bitmap_line_ydxi::y1#1 ← (byte) bitmap_line::y1#0 -- vbuz1=vbuyy 
     sty bitmap_line_ydxi.y1
-  //SEG147 [78] (byte) bitmap_line_ydxi::yd#1 ? (byte) bitmap_line::yd#11
-  //SEG148 [79] (byte) bitmap_line_ydxi::xd#1 ? (byte) bitmap_line::xd#1
+  //SEG147 [78] (byte) bitmap_line_ydxi::yd#1 ← (byte) bitmap_line::yd#11
+  //SEG148 [79] (byte) bitmap_line_ydxi::xd#1 ← (byte) bitmap_line::xd#1
   //SEG149 [80] call bitmap_line_ydxi 
   //SEG150 [109] phi from bitmap_line::@14 to bitmap_line_ydxi [phi:bitmap_line::@14->bitmap_line_ydxi]
   //SEG151 [109] phi (byte) bitmap_line_ydxi::y1#6 = (byte) bitmap_line_ydxi::y1#1 [phi:bitmap_line::@14->bitmap_line_ydxi#0] -- register_copy 
@@ -6119,14 +6119,14 @@ bitmap_line: {
     rts
   //SEG156 bitmap_line::@13
   b13:
-  //SEG157 [81] (byte) bitmap_line_xdyi::x#1 ? (byte) bitmap_line::x0#0 -- vbuxx=vbuz1 
+  //SEG157 [81] (byte) bitmap_line_xdyi::x#1 ← (byte) bitmap_line::x0#0 -- vbuxx=vbuz1 
     ldx x0
-  //SEG158 [82] (byte) bitmap_line_xdyi::y#1 ? (byte) bitmap_line::y0#0
-  //SEG159 [83] (byte) bitmap_line_xdyi::x1#1 ? (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
+  //SEG158 [82] (byte) bitmap_line_xdyi::y#1 ← (byte) bitmap_line::y0#0
+  //SEG159 [83] (byte) bitmap_line_xdyi::x1#1 ← (byte) bitmap_line::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta bitmap_line_xdyi.x1
-  //SEG160 [84] (byte) bitmap_line_xdyi::xd#1 ? (byte) bitmap_line::xd#1
-  //SEG161 [85] (byte) bitmap_line_xdyi::yd#1 ? (byte) bitmap_line::yd#11
+  //SEG160 [84] (byte) bitmap_line_xdyi::xd#1 ← (byte) bitmap_line::xd#1
+  //SEG161 [85] (byte) bitmap_line_xdyi::yd#1 ← (byte) bitmap_line::yd#11
   //SEG162 [86] call bitmap_line_xdyi 
   //SEG163 [87] phi from bitmap_line::@13 to bitmap_line_xdyi [phi:bitmap_line::@13->bitmap_line_xdyi]
   //SEG164 [87] phi (byte) bitmap_line_xdyi::x1#6 = (byte) bitmap_line_xdyi::x1#1 [phi:bitmap_line::@13->bitmap_line_xdyi#0] -- register_copy 
@@ -6146,7 +6146,7 @@ bitmap_line_xdyi: {
     .label xd = 4
     .label yd = 3
     .label e = 7
-  //SEG170 [88] (byte) bitmap_line_xdyi::e#0 ? (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG170 [88] (byte) bitmap_line_xdyi::e#0 ← (byte) bitmap_line_xdyi::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda yd
     lsr
     sta e
@@ -6156,8 +6156,8 @@ bitmap_line_xdyi: {
   //SEG174 [89] phi (byte) bitmap_line_xdyi::x#3 = (byte) bitmap_line_xdyi::x#6 [phi:bitmap_line_xdyi/bitmap_line_xdyi::@2->bitmap_line_xdyi::@1#2] -- register_copy 
   //SEG175 bitmap_line_xdyi::@1
   b1:
-  //SEG176 [90] (byte) bitmap_plot::x#0 ? (byte) bitmap_line_xdyi::x#3
-  //SEG177 [91] (byte) bitmap_plot::y#0 ? (byte) bitmap_line_xdyi::y#3 -- vbuyy=vbuz1 
+  //SEG176 [90] (byte) bitmap_plot::x#0 ← (byte) bitmap_line_xdyi::x#3
+  //SEG177 [91] (byte) bitmap_plot::y#0 ← (byte) bitmap_line_xdyi::y#3 -- vbuyy=vbuz1 
     ldy y
   //SEG178 [92] call bitmap_plot 
   //SEG179 [102] phi from bitmap_line_xdyi::@1 to bitmap_plot [phi:bitmap_line_xdyi::@1->bitmap_plot]
@@ -6165,9 +6165,9 @@ bitmap_line_xdyi: {
   //SEG181 [102] phi (byte) bitmap_plot::x#4 = (byte) bitmap_plot::x#0 [phi:bitmap_line_xdyi::@1->bitmap_plot#1] -- register_copy 
     jsr bitmap_plot
   //SEG182 bitmap_line_xdyi::@4
-  //SEG183 [93] (byte) bitmap_line_xdyi::x#2 ? ++ (byte) bitmap_line_xdyi::x#3 -- vbuxx=_inc_vbuxx 
+  //SEG183 [93] (byte) bitmap_line_xdyi::x#2 ← ++ (byte) bitmap_line_xdyi::x#3 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG184 [94] (byte) bitmap_line_xdyi::e#1 ? (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG184 [94] (byte) bitmap_line_xdyi::e#1 ← (byte) bitmap_line_xdyi::e#3 + (byte) bitmap_line_xdyi::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc yd
@@ -6177,9 +6177,9 @@ bitmap_line_xdyi: {
     cmp e
     bcs b2
   //SEG186 bitmap_line_xdyi::@3
-  //SEG187 [96] (byte) bitmap_line_xdyi::y#2 ? ++ (byte) bitmap_line_xdyi::y#3 -- vbuz1=_inc_vbuz1 
+  //SEG187 [96] (byte) bitmap_line_xdyi::y#2 ← ++ (byte) bitmap_line_xdyi::y#3 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG188 [97] (byte) bitmap_line_xdyi::e#2 ? (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG188 [97] (byte) bitmap_line_xdyi::e#2 ← (byte) bitmap_line_xdyi::e#1 - (byte) bitmap_line_xdyi::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc xd
@@ -6189,7 +6189,7 @@ bitmap_line_xdyi: {
   //SEG191 [98] phi (byte) bitmap_line_xdyi::y#6 = (byte) bitmap_line_xdyi::y#2 [phi:bitmap_line_xdyi::@3/bitmap_line_xdyi::@4->bitmap_line_xdyi::@2#1] -- register_copy 
   //SEG192 bitmap_line_xdyi::@2
   b2:
-  //SEG193 [99] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6 ? (byte) bitmap_line_xdyi::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
+  //SEG193 [99] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyi::$6 ← (byte) bitmap_line_xdyi::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
     ldy x1
     iny
     sty _6
@@ -6206,17 +6206,17 @@ bitmap_plot: {
     .label _0 = 9
     .label plotter_x = 9
     .label plotter_y = $b
-  //SEG198 [103] (word) bitmap_plot::plotter_x#0 ? *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) -- vwuz1=pbuc1_derefidx_vbuxx_word_pbuc2_derefidx_vbuxx 
+  //SEG198 [103] (word) bitmap_plot::plotter_x#0 ← *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_plot::x#4) w= *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_plot::x#4) -- vwuz1=pbuc1_derefidx_vbuxx_word_pbuc2_derefidx_vbuxx 
     lda bitmap_plot_xhi,x
     sta plotter_x+1
     lda bitmap_plot_xlo,x
     sta plotter_x
-  //SEG199 [104] (word) bitmap_plot::plotter_y#0 ? *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) -- vwuz1=pbuc1_derefidx_vbuyy_word_pbuc2_derefidx_vbuyy 
+  //SEG199 [104] (word) bitmap_plot::plotter_y#0 ← *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#4) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#4) -- vwuz1=pbuc1_derefidx_vbuyy_word_pbuc2_derefidx_vbuyy 
     lda bitmap_plot_yhi,y
     sta plotter_y+1
     lda bitmap_plot_ylo,y
     sta plotter_y
-  //SEG200 [105] (word~) bitmap_plot::$0 ? (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG200 [105] (word~) bitmap_plot::$0 ← (word) bitmap_plot::plotter_x#0 + (word) bitmap_plot::plotter_y#0 -- vwuz1=vwuz1_plus_vwuz2 
     lda _0
     clc
     adc plotter_y
@@ -6224,11 +6224,11 @@ bitmap_plot: {
     lda _0+1
     adc plotter_y+1
     sta _0+1
-  //SEG201 [106] (byte~) bitmap_plot::$1 ? *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4) -- vbuaa=_deref_pbuz1_bor_pbuc1_derefidx_vbuxx 
+  //SEG201 [106] (byte~) bitmap_plot::$1 ← *((byte*)(word~) bitmap_plot::$0) | *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_plot::x#4) -- vbuaa=_deref_pbuz1_bor_pbuc1_derefidx_vbuxx 
     lda bitmap_plot_bit,x
     ldy #0
     ora (_0),y
-  //SEG202 [107] *((byte*)(word~) bitmap_plot::$0) ? (byte~) bitmap_plot::$1 -- _deref_pbuz1=vbuaa 
+  //SEG202 [107] *((byte*)(word~) bitmap_plot::$0) ← (byte~) bitmap_plot::$1 -- _deref_pbuz1=vbuaa 
     sta (_0),y
   //SEG203 bitmap_plot::@return
   //SEG204 [108] return 
@@ -6242,7 +6242,7 @@ bitmap_line_ydxi: {
     .label yd = 3
     .label xd = 4
     .label e = 5
-  //SEG206 [110] (byte) bitmap_line_ydxi::e#0 ? (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG206 [110] (byte) bitmap_line_ydxi::e#0 ← (byte) bitmap_line_ydxi::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda xd
     lsr
     sta e
@@ -6252,8 +6252,8 @@ bitmap_line_ydxi: {
   //SEG210 [111] phi (byte) bitmap_line_ydxi::x#3 = (byte) bitmap_line_ydxi::x#5 [phi:bitmap_line_ydxi/bitmap_line_ydxi::@2->bitmap_line_ydxi::@1#2] -- register_copy 
   //SEG211 bitmap_line_ydxi::@1
   b1:
-  //SEG212 [112] (byte) bitmap_plot::x#2 ? (byte) bitmap_line_ydxi::x#3
-  //SEG213 [113] (byte) bitmap_plot::y#2 ? (byte) bitmap_line_ydxi::y#3 -- vbuyy=vbuz1 
+  //SEG212 [112] (byte) bitmap_plot::x#2 ← (byte) bitmap_line_ydxi::x#3
+  //SEG213 [113] (byte) bitmap_plot::y#2 ← (byte) bitmap_line_ydxi::y#3 -- vbuyy=vbuz1 
     ldy y
   //SEG214 [114] call bitmap_plot 
   //SEG215 [102] phi from bitmap_line_ydxi::@1 to bitmap_plot [phi:bitmap_line_ydxi::@1->bitmap_plot]
@@ -6261,9 +6261,9 @@ bitmap_line_ydxi: {
   //SEG217 [102] phi (byte) bitmap_plot::x#4 = (byte) bitmap_plot::x#2 [phi:bitmap_line_ydxi::@1->bitmap_plot#1] -- register_copy 
     jsr bitmap_plot
   //SEG218 bitmap_line_ydxi::@4
-  //SEG219 [115] (byte) bitmap_line_ydxi::y#2 ? ++ (byte) bitmap_line_ydxi::y#3 -- vbuz1=_inc_vbuz1 
+  //SEG219 [115] (byte) bitmap_line_ydxi::y#2 ← ++ (byte) bitmap_line_ydxi::y#3 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG220 [116] (byte) bitmap_line_ydxi::e#1 ? (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG220 [116] (byte) bitmap_line_ydxi::e#1 ← (byte) bitmap_line_ydxi::e#3 + (byte) bitmap_line_ydxi::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc xd
@@ -6273,9 +6273,9 @@ bitmap_line_ydxi: {
     cmp e
     bcs b2
   //SEG222 bitmap_line_ydxi::@3
-  //SEG223 [118] (byte) bitmap_line_ydxi::x#2 ? ++ (byte) bitmap_line_ydxi::x#3 -- vbuxx=_inc_vbuxx 
+  //SEG223 [118] (byte) bitmap_line_ydxi::x#2 ← ++ (byte) bitmap_line_ydxi::x#3 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG224 [119] (byte) bitmap_line_ydxi::e#2 ? (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG224 [119] (byte) bitmap_line_ydxi::e#2 ← (byte) bitmap_line_ydxi::e#1 - (byte) bitmap_line_ydxi::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc yd
@@ -6285,7 +6285,7 @@ bitmap_line_ydxi: {
   //SEG227 [120] phi (byte) bitmap_line_ydxi::x#6 = (byte) bitmap_line_ydxi::x#2 [phi:bitmap_line_ydxi::@3/bitmap_line_ydxi::@4->bitmap_line_ydxi::@2#1] -- register_copy 
   //SEG228 bitmap_line_ydxi::@2
   b2:
-  //SEG229 [121] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6 ? (byte) bitmap_line_ydxi::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuz1_plus_1 
+  //SEG229 [121] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6 ← (byte) bitmap_line_ydxi::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuz1_plus_1 
     ldy y1
     iny
   //SEG230 [122] if((byte) bitmap_line_ydxi::y#2!=(byte/signed word/word/dword/signed dword~) bitmap_line_ydxi::$6) goto bitmap_line_ydxi::@1 -- vbuz1_neq_vbuyy_then_la1 
@@ -6304,7 +6304,7 @@ bitmap_line_xdyd: {
     .label xd = 4
     .label yd = 3
     .label e = 5
-  //SEG234 [125] (byte) bitmap_line_xdyd::e#0 ? (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG234 [125] (byte) bitmap_line_xdyd::e#0 ← (byte) bitmap_line_xdyd::yd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda yd
     lsr
     sta e
@@ -6314,8 +6314,8 @@ bitmap_line_xdyd: {
   //SEG238 [126] phi (byte) bitmap_line_xdyd::x#3 = (byte) bitmap_line_xdyd::x#6 [phi:bitmap_line_xdyd/bitmap_line_xdyd::@2->bitmap_line_xdyd::@1#2] -- register_copy 
   //SEG239 bitmap_line_xdyd::@1
   b1:
-  //SEG240 [127] (byte) bitmap_plot::x#1 ? (byte) bitmap_line_xdyd::x#3
-  //SEG241 [128] (byte) bitmap_plot::y#1 ? (byte) bitmap_line_xdyd::y#3 -- vbuyy=vbuz1 
+  //SEG240 [127] (byte) bitmap_plot::x#1 ← (byte) bitmap_line_xdyd::x#3
+  //SEG241 [128] (byte) bitmap_plot::y#1 ← (byte) bitmap_line_xdyd::y#3 -- vbuyy=vbuz1 
     ldy y
   //SEG242 [129] call bitmap_plot 
   //SEG243 [102] phi from bitmap_line_xdyd::@1 to bitmap_plot [phi:bitmap_line_xdyd::@1->bitmap_plot]
@@ -6323,9 +6323,9 @@ bitmap_line_xdyd: {
   //SEG245 [102] phi (byte) bitmap_plot::x#4 = (byte) bitmap_plot::x#1 [phi:bitmap_line_xdyd::@1->bitmap_plot#1] -- register_copy 
     jsr bitmap_plot
   //SEG246 bitmap_line_xdyd::@4
-  //SEG247 [130] (byte) bitmap_line_xdyd::x#2 ? ++ (byte) bitmap_line_xdyd::x#3 -- vbuxx=_inc_vbuxx 
+  //SEG247 [130] (byte) bitmap_line_xdyd::x#2 ← ++ (byte) bitmap_line_xdyd::x#3 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG248 [131] (byte) bitmap_line_xdyd::e#1 ? (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG248 [131] (byte) bitmap_line_xdyd::e#1 ← (byte) bitmap_line_xdyd::e#3 + (byte) bitmap_line_xdyd::yd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc yd
@@ -6335,9 +6335,9 @@ bitmap_line_xdyd: {
     cmp e
     bcs b2
   //SEG250 bitmap_line_xdyd::@3
-  //SEG251 [133] (byte) bitmap_line_xdyd::y#2 ? -- (byte) bitmap_line_xdyd::y#3 -- vbuz1=_dec_vbuz1 
+  //SEG251 [133] (byte) bitmap_line_xdyd::y#2 ← -- (byte) bitmap_line_xdyd::y#3 -- vbuz1=_dec_vbuz1 
     dec y
-  //SEG252 [134] (byte) bitmap_line_xdyd::e#2 ? (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG252 [134] (byte) bitmap_line_xdyd::e#2 ← (byte) bitmap_line_xdyd::e#1 - (byte) bitmap_line_xdyd::xd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc xd
@@ -6347,7 +6347,7 @@ bitmap_line_xdyd: {
   //SEG255 [135] phi (byte) bitmap_line_xdyd::y#6 = (byte) bitmap_line_xdyd::y#2 [phi:bitmap_line_xdyd::@3/bitmap_line_xdyd::@4->bitmap_line_xdyd::@2#1] -- register_copy 
   //SEG256 bitmap_line_xdyd::@2
   b2:
-  //SEG257 [136] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6 ? (byte) bitmap_line_xdyd::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
+  //SEG257 [136] (byte/signed word/word/dword/signed dword~) bitmap_line_xdyd::$6 ← (byte) bitmap_line_xdyd::x1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
     ldy x1
     iny
     sty _6
@@ -6366,7 +6366,7 @@ bitmap_line_ydxd: {
     .label yd = 3
     .label xd = 4
     .label e = 5
-  //SEG262 [140] (byte) bitmap_line_ydxd::e#0 ? (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG262 [140] (byte) bitmap_line_ydxd::e#0 ← (byte) bitmap_line_ydxd::xd#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda xd
     lsr
     sta e
@@ -6376,8 +6376,8 @@ bitmap_line_ydxd: {
   //SEG266 [141] phi (byte) bitmap_line_ydxd::x#3 = (byte) bitmap_line_ydxd::x#5 [phi:bitmap_line_ydxd/bitmap_line_ydxd::@2->bitmap_line_ydxd::@1#2] -- register_copy 
   //SEG267 bitmap_line_ydxd::@1
   b1:
-  //SEG268 [142] (byte) bitmap_plot::x#3 ? (byte) bitmap_line_ydxd::x#3
-  //SEG269 [143] (byte) bitmap_plot::y#3 ? (byte) bitmap_line_ydxd::y#2 -- vbuyy=vbuz1 
+  //SEG268 [142] (byte) bitmap_plot::x#3 ← (byte) bitmap_line_ydxd::x#3
+  //SEG269 [143] (byte) bitmap_plot::y#3 ← (byte) bitmap_line_ydxd::y#2 -- vbuyy=vbuz1 
     ldy y
   //SEG270 [144] call bitmap_plot 
   //SEG271 [102] phi from bitmap_line_ydxd::@1 to bitmap_plot [phi:bitmap_line_ydxd::@1->bitmap_plot]
@@ -6385,9 +6385,9 @@ bitmap_line_ydxd: {
   //SEG273 [102] phi (byte) bitmap_plot::x#4 = (byte) bitmap_plot::x#3 [phi:bitmap_line_ydxd::@1->bitmap_plot#1] -- register_copy 
     jsr bitmap_plot
   //SEG274 bitmap_line_ydxd::@4
-  //SEG275 [145] (byte) bitmap_line_ydxd::y#3 ? ++ (byte) bitmap_line_ydxd::y#2 -- vbuz1=_inc_vbuz1 
+  //SEG275 [145] (byte) bitmap_line_ydxd::y#3 ← ++ (byte) bitmap_line_ydxd::y#2 -- vbuz1=_inc_vbuz1 
     inc y
-  //SEG276 [146] (byte) bitmap_line_ydxd::e#1 ? (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG276 [146] (byte) bitmap_line_ydxd::e#1 ← (byte) bitmap_line_ydxd::e#3 + (byte) bitmap_line_ydxd::xd#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda e
     clc
     adc xd
@@ -6397,9 +6397,9 @@ bitmap_line_ydxd: {
     cmp e
     bcs b2
   //SEG278 bitmap_line_ydxd::@3
-  //SEG279 [148] (byte) bitmap_line_ydxd::x#2 ? -- (byte) bitmap_line_ydxd::x#3 -- vbuxx=_dec_vbuxx 
+  //SEG279 [148] (byte) bitmap_line_ydxd::x#2 ← -- (byte) bitmap_line_ydxd::x#3 -- vbuxx=_dec_vbuxx 
     dex
-  //SEG280 [149] (byte) bitmap_line_ydxd::e#2 ? (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG280 [149] (byte) bitmap_line_ydxd::e#2 ← (byte) bitmap_line_ydxd::e#1 - (byte) bitmap_line_ydxd::yd#5 -- vbuz1=vbuz1_minus_vbuz2 
     lda e
     sec
     sbc yd
@@ -6409,7 +6409,7 @@ bitmap_line_ydxd: {
   //SEG283 [150] phi (byte) bitmap_line_ydxd::x#6 = (byte) bitmap_line_ydxd::x#2 [phi:bitmap_line_ydxd::@3/bitmap_line_ydxd::@4->bitmap_line_ydxd::@2#1] -- register_copy 
   //SEG284 bitmap_line_ydxd::@2
   b2:
-  //SEG285 [151] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6 ? (byte) bitmap_line_ydxd::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuz1_plus_1 
+  //SEG285 [151] (byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6 ← (byte) bitmap_line_ydxd::y1#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuz1_plus_1 
     ldy y1
     iny
   //SEG286 [152] if((byte) bitmap_line_ydxd::y#3!=(byte/signed word/word/dword/signed dword~) bitmap_line_ydxd::$6) goto bitmap_line_ydxd::@1 -- vbuz1_neq_vbuyy_then_la1 
@@ -6432,11 +6432,11 @@ init_screen: {
   //SEG293 [155] phi (byte*) init_screen::c#2 = (byte*) init_screen::c#1 [phi:init_screen::@1->init_screen::@1#0] -- register_copy 
   //SEG294 init_screen::@1
   b1:
-  //SEG295 [156] *((byte*) init_screen::c#2) ? (byte/signed byte/word/signed word/dword/signed dword) $14 -- _deref_pbuz1=vbuc1 
+  //SEG295 [156] *((byte*) init_screen::c#2) ← (byte/signed byte/word/signed word/dword/signed dword) $14 -- _deref_pbuz1=vbuc1 
     lda #$14
     ldy #0
     sta (c),y
-  //SEG296 [157] (byte*) init_screen::c#1 ? ++ (byte*) init_screen::c#2 -- pbuz1=_inc_pbuz1 
+  //SEG296 [157] (byte*) init_screen::c#1 ← ++ (byte*) init_screen::c#2 -- pbuz1=_inc_pbuz1 
     inc c
     bne !+
     inc c+1
@@ -6458,12 +6458,12 @@ bitmap_clear: {
     .label bitmap = 9
     .label y = 2
     .label _3 = 9
-  //SEG301 [160] (word~) bitmap_clear::$3 ? *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
+  //SEG301 [160] (word~) bitmap_clear::$3 ← *((const byte[$100]) bitmap_plot_xhi#0) w= *((const byte[$100]) bitmap_plot_xlo#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
     lda bitmap_plot_xlo
     sta _3
     lda bitmap_plot_xhi
     sta _3+1
-  //SEG302 [161] (byte*~) bitmap_clear::bitmap#5 ? (byte*)(word~) bitmap_clear::$3
+  //SEG302 [161] (byte*~) bitmap_clear::bitmap#5 ← (byte*)(word~) bitmap_clear::$3
   //SEG303 [162] phi from bitmap_clear to bitmap_clear::@1 [phi:bitmap_clear->bitmap_clear::@1]
   //SEG304 [162] phi (byte) bitmap_clear::y#4 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:bitmap_clear->bitmap_clear::@1#0] -- vbuz1=vbuc1 
     lda #0
@@ -6483,22 +6483,22 @@ bitmap_clear: {
   //SEG315 [163] phi (byte*) bitmap_clear::bitmap#2 = (byte*) bitmap_clear::bitmap#1 [phi:bitmap_clear::@2->bitmap_clear::@2#1] -- register_copy 
   //SEG316 bitmap_clear::@2
   b2:
-  //SEG317 [164] *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
+  //SEG317 [164] *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
     lda #0
     tay
     sta (bitmap),y
-  //SEG318 [165] (byte*) bitmap_clear::bitmap#1 ? ++ (byte*) bitmap_clear::bitmap#2 -- pbuz1=_inc_pbuz1 
+  //SEG318 [165] (byte*) bitmap_clear::bitmap#1 ← ++ (byte*) bitmap_clear::bitmap#2 -- pbuz1=_inc_pbuz1 
     inc bitmap
     bne !+
     inc bitmap+1
   !:
-  //SEG319 [166] (byte) bitmap_clear::x#1 ? ++ (byte) bitmap_clear::x#2 -- vbuxx=_inc_vbuxx 
+  //SEG319 [166] (byte) bitmap_clear::x#1 ← ++ (byte) bitmap_clear::x#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG320 [167] if((byte) bitmap_clear::x#1!=(byte/word/signed word/dword/signed dword) $c8) goto bitmap_clear::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$c8
     bne b2
   //SEG321 bitmap_clear::@3
-  //SEG322 [168] (byte) bitmap_clear::y#1 ? ++ (byte) bitmap_clear::y#4 -- vbuz1=_inc_vbuz1 
+  //SEG322 [168] (byte) bitmap_clear::y#1 ← ++ (byte) bitmap_clear::y#4 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG323 [169] if((byte) bitmap_clear::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto bitmap_clear::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -6523,18 +6523,18 @@ bitmap_init: {
   //SEG332 [172] phi (byte) bitmap_init::x#2 = (byte) bitmap_init::x#1 [phi:bitmap_init::@2->bitmap_init::@1#1] -- register_copy 
   //SEG333 bitmap_init::@1
   b1:
-  //SEG334 [173] (byte~) bitmap_init::$0 ? (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG334 [173] (byte~) bitmap_init::$0 ← (byte) bitmap_init::x#2 & (byte/word/signed word/dword/signed dword) $f8 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #$f8
-  //SEG335 [174] *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_init::x#2) ? (byte~) bitmap_init::$0 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG335 [174] *((const byte[$100]) bitmap_plot_xlo#0 + (byte) bitmap_init::x#2) ← (byte~) bitmap_init::$0 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta bitmap_plot_xlo,x
-  //SEG336 [175] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ? >(const byte*) BITMAP#0 -- pbuc1_derefidx_vbuxx=vbuc2 
+  //SEG336 [175] *((const byte[$100]) bitmap_plot_xhi#0 + (byte) bitmap_init::x#2) ← >(const byte*) BITMAP#0 -- pbuc1_derefidx_vbuxx=vbuc2 
     lda #>BITMAP
     sta bitmap_plot_xhi,x
-  //SEG337 [176] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ? (byte) bitmap_init::bits#3 -- pbuc1_derefidx_vbuxx=vbuyy 
+  //SEG337 [176] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ← (byte) bitmap_init::bits#3 -- pbuc1_derefidx_vbuxx=vbuyy 
     tya
     sta bitmap_plot_bit,x
-  //SEG338 [177] (byte) bitmap_init::bits#1 ? (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuyy_ror_1 
+  //SEG338 [177] (byte) bitmap_init::bits#1 ← (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuyy_ror_1 
     tya
     lsr
     tay
@@ -6546,7 +6546,7 @@ bitmap_init: {
     ldy #$80
   //SEG342 bitmap_init::@2
   b2:
-  //SEG343 [180] (byte) bitmap_init::x#1 ? ++ (byte) bitmap_init::x#2 -- vbuxx=_inc_vbuxx 
+  //SEG343 [180] (byte) bitmap_init::x#1 ← ++ (byte) bitmap_init::x#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG344 [181] if((byte) bitmap_init::x#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@1 -- vbuxx_neq_0_then_la1 
     cpx #0
@@ -6563,27 +6563,27 @@ bitmap_init: {
   //SEG350 [182] phi (byte) bitmap_init::y#2 = (byte) bitmap_init::y#1 [phi:bitmap_init::@4->bitmap_init::@3#1] -- register_copy 
   //SEG351 bitmap_init::@3
   b3:
-  //SEG352 [183] (byte~) bitmap_init::$6 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuxx_band_vbuc1 
+  //SEG352 [183] (byte~) bitmap_init::$6 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuxx_band_vbuc1 
     lda #7
     sax _6
-  //SEG353 [184] (byte~) bitmap_init::$7 ? < (byte*) bitmap_init::yoffs#2 -- vbuaa=_lo_pbuz1 
+  //SEG353 [184] (byte~) bitmap_init::$7 ← < (byte*) bitmap_init::yoffs#2 -- vbuaa=_lo_pbuz1 
     lda yoffs
-  //SEG354 [185] (byte~) bitmap_init::$8 ? (byte~) bitmap_init::$6 | (byte~) bitmap_init::$7 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG354 [185] (byte~) bitmap_init::$8 ← (byte~) bitmap_init::$6 | (byte~) bitmap_init::$7 -- vbuaa=vbuz1_bor_vbuaa 
     ora _6
-  //SEG355 [186] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$8 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG355 [186] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$8 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta bitmap_plot_ylo,x
-  //SEG356 [187] (byte~) bitmap_init::$9 ? > (byte*) bitmap_init::yoffs#2 -- vbuaa=_hi_pbuz1 
+  //SEG356 [187] (byte~) bitmap_init::$9 ← > (byte*) bitmap_init::yoffs#2 -- vbuaa=_hi_pbuz1 
     lda yoffs+1
-  //SEG357 [188] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$9 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG357 [188] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$9 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta bitmap_plot_yhi,x
-  //SEG358 [189] (byte~) bitmap_init::$10 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG358 [189] (byte~) bitmap_init::$10 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #7
   //SEG359 [190] if((byte~) bitmap_init::$10!=(byte/signed byte/word/signed word/dword/signed dword) 7) goto bitmap_init::@4 -- vbuaa_neq_vbuc1_then_la1 
     cmp #7
     bne b4
   //SEG360 bitmap_init::@5
-  //SEG361 [191] (byte*) bitmap_init::yoffs#1 ? (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 -- pbuz1=pbuz1_plus_vwuc1 
+  //SEG361 [191] (byte*) bitmap_init::yoffs#1 ← (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 -- pbuz1=pbuz1_plus_vwuc1 
     clc
     lda yoffs
     adc #<$28*8
@@ -6595,7 +6595,7 @@ bitmap_init: {
   //SEG363 [192] phi (byte*) bitmap_init::yoffs#4 = (byte*) bitmap_init::yoffs#2 [phi:bitmap_init::@3/bitmap_init::@5->bitmap_init::@4#0] -- register_copy 
   //SEG364 bitmap_init::@4
   b4:
-  //SEG365 [193] (byte) bitmap_init::y#1 ? ++ (byte) bitmap_init::y#2 -- vbuxx=_inc_vbuxx 
+  //SEG365 [193] (byte) bitmap_init::y#1 ← ++ (byte) bitmap_init::y#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG366 [194] if((byte) bitmap_init::y#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@3 -- vbuxx_neq_0_then_la1 
     cpx #0
diff --git a/src/test/ref/examples/multiplexer/simple-multiplexer.log b/src/test/ref/examples/multiplexer/simple-multiplexer.log
index 305872b1c..0fd658eaa 100644
--- a/src/test/ref/examples/multiplexer/simple-multiplexer.log
+++ b/src/test/ref/examples/multiplexer/simple-multiplexer.log
@@ -1,327 +1,327 @@
 Identified constant variable (byte*) SCREEN
 Identified constant variable (byte*) SPRITE
 Identified constant variable (byte*) YSIN
-Inlined call (byte~) vicSelectGfxBank::$0 ? call toDd00 (byte*) vicSelectGfxBank::gfx 
+Inlined call (byte~) vicSelectGfxBank::$0 ← call toDd00 (byte*) vicSelectGfxBank::gfx 
 Inlined call call plexSetScreen (byte*) plexInit::screen 
 Inlined call call plexFreePrepare 
 Inlined call call plexFreeAdd (byte) plexShowSprite::ypos 
-Inlined call (byte~) loop::$7 ? call plexFreeNextYpos 
+Inlined call (byte~) loop::$7 ← call plexFreeNextYpos 
 
 CONTROL FLOW GRAPH SSA
 @begin: scope:[]  from
-  (byte*) PROCPORT_DDR#0 ? ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) PROCPORT_DDR_MEMORY_MASK#0 ? (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte*) PROCPORT#0 ? ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) PROCPORT_RAM_ALL#0 ? (byte/signed byte/word/signed word/dword/signed dword) $30
-  (byte) PROCPORT_RAM_IO#0 ? (byte/signed byte/word/signed word/dword/signed dword) $35
-  (byte) PROCPORT_RAM_CHARROM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $31
-  (byte) PROCPORT_KERNEL_IO#0 ? (byte/signed byte/word/signed word/dword/signed dword) $36
-  (byte) PROCPORT_BASIC_KERNEL_IO#0 ? (byte/signed byte/word/signed word/dword/signed dword) $37
-  (byte*) CHARGEN#0 ? ((byte*)) (word/dword/signed dword) $d000
-  (word) SPRITE_PTRS#0 ? (word/signed word/dword/signed dword) $3f8
-  (byte*) SPRITES_XPOS#0 ? ((byte*)) (word/dword/signed dword) $d000
-  (byte*) SPRITES_YPOS#0 ? ((byte*)) (word/dword/signed dword) $d001
-  (byte*) SPRITES_XMSB#0 ? ((byte*)) (word/dword/signed dword) $d010
-  (byte*) RASTER#0 ? ((byte*)) (word/dword/signed dword) $d012
-  (byte*) SPRITES_ENABLE#0 ? ((byte*)) (word/dword/signed dword) $d015
-  (byte*) SPRITES_EXPAND_Y#0 ? ((byte*)) (word/dword/signed dword) $d017
-  (byte*) SPRITES_PRIORITY#0 ? ((byte*)) (word/dword/signed dword) $d01b
-  (byte*) SPRITES_MC#0 ? ((byte*)) (word/dword/signed dword) $d01c
-  (byte*) SPRITES_EXPAND_X#0 ? ((byte*)) (word/dword/signed dword) $d01d
-  (byte*) BORDERCOL#0 ? ((byte*)) (word/dword/signed dword) $d020
-  (byte*) BGCOL#0 ? ((byte*)) (word/dword/signed dword) $d021
-  (byte*) BGCOL1#0 ? ((byte*)) (word/dword/signed dword) $d021
-  (byte*) BGCOL2#0 ? ((byte*)) (word/dword/signed dword) $d022
-  (byte*) BGCOL3#0 ? ((byte*)) (word/dword/signed dword) $d023
-  (byte*) BGCOL4#0 ? ((byte*)) (word/dword/signed dword) $d024
-  (byte*) SPRITES_MC1#0 ? ((byte*)) (word/dword/signed dword) $d025
-  (byte*) SPRITES_MC2#0 ? ((byte*)) (word/dword/signed dword) $d026
-  (byte*) SPRITES_COLS#0 ? ((byte*)) (word/dword/signed dword) $d027
-  (byte*) VIC_CONTROL#0 ? ((byte*)) (word/dword/signed dword) $d011
-  (byte*) D011#0 ? ((byte*)) (word/dword/signed dword) $d011
-  (byte) VIC_RST8#0 ? (byte/word/signed word/dword/signed dword) $80
-  (byte) VIC_ECM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $40
-  (byte) VIC_BMM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $20
-  (byte) VIC_DEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte) VIC_RSEL#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*) VIC_CONTROL2#0 ? ((byte*)) (word/dword/signed dword) $d016
-  (byte*) D016#0 ? ((byte*)) (word/dword/signed dword) $d016
-  (byte) VIC_MCM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte) VIC_CSEL#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*) D018#0 ? ((byte*)) (word/dword/signed dword) $d018
-  (byte*) VIC_MEMORY#0 ? ((byte*)) (word/dword/signed dword) $d018
-  (byte*) LIGHTPEN_X#0 ? ((byte*)) (word/dword/signed dword) $d013
-  (byte*) LIGHTPEN_Y#0 ? ((byte*)) (word/dword/signed dword) $d014
-  (byte*) IRQ_STATUS#0 ? ((byte*)) (word/dword/signed dword) $d019
-  (byte*) IRQ_ENABLE#0 ? ((byte*)) (word/dword/signed dword) $d01a
-  (byte) IRQ_RASTER#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) IRQ_COLLISION_BG#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) IRQ_COLLISION_SPRITE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) IRQ_LIGHTPEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*) COLS#0 ? ((byte*)) (word/dword/signed dword) $d800
-  (byte*) CIA1_PORT_A#0 ? ((byte*)) (word/dword/signed dword) $dc00
-  (byte*) CIA1_PORT_B#0 ? ((byte*)) (word/dword/signed dword) $dc01
-  (byte*) CIA1_PORT_A_DDR#0 ? ((byte*)) (word/dword/signed dword) $dc02
-  (byte*) CIA1_PORT_B_DDR#0 ? ((byte*)) (word/dword/signed dword) $dc03
-  (byte*) CIA1_INTERRUPT#0 ? ((byte*)) (word/dword/signed dword) $dc0d
-  (byte) CIA_INTERRUPT_CLEAR#0 ? (byte/signed byte/word/signed word/dword/signed dword) $7f
-  (byte*) CIA2_PORT_A#0 ? ((byte*)) (word/dword/signed dword) $dd00
-  (byte*) CIA2_PORT_B#0 ? ((byte*)) (word/dword/signed dword) $dd01
-  (byte*) CIA2_PORT_A_DDR#0 ? ((byte*)) (word/dword/signed dword) $dd02
-  (byte*) CIA2_PORT_B_DDR#0 ? ((byte*)) (word/dword/signed dword) $dd03
-  (byte*) CIA2_INTERRUPT#0 ? ((byte*)) (word/dword/signed dword) $dd0d
-  (void()**) KERNEL_IRQ#0 ? ((void()**)) (word/signed word/dword/signed dword) $314
-  (void()**) HARDWARE_IRQ#0 ? ((void()**)) (word/dword/signed dword) $fffe
-  (byte) BLACK#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) WHITE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) RED#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) CYAN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte) PURPLE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) GREEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 5
-  (byte) BLUE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 6
-  (byte) YELLOW#0 ? (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte) ORANGE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte) BROWN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 9
-  (byte) PINK#0 ? (byte/signed byte/word/signed word/dword/signed dword) $a
-  (byte) DARK_GREY#0 ? (byte/signed byte/word/signed word/dword/signed dword) $b
-  (byte) GREY#0 ? (byte/signed byte/word/signed word/dword/signed dword) $c
-  (byte) LIGHT_GREEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) $d
-  (byte) LIGHT_BLUE#0 ? (byte/signed byte/word/signed word/dword/signed dword) $e
-  (byte) LIGHT_GREY#0 ? (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte*) PROCPORT_DDR#0 ← ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) PROCPORT_DDR_MEMORY_MASK#0 ← (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte*) PROCPORT#0 ← ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) PROCPORT_RAM_ALL#0 ← (byte/signed byte/word/signed word/dword/signed dword) $30
+  (byte) PROCPORT_RAM_IO#0 ← (byte/signed byte/word/signed word/dword/signed dword) $35
+  (byte) PROCPORT_RAM_CHARROM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $31
+  (byte) PROCPORT_KERNEL_IO#0 ← (byte/signed byte/word/signed word/dword/signed dword) $36
+  (byte) PROCPORT_BASIC_KERNEL_IO#0 ← (byte/signed byte/word/signed word/dword/signed dword) $37
+  (byte*) CHARGEN#0 ← ((byte*)) (word/dword/signed dword) $d000
+  (word) SPRITE_PTRS#0 ← (word/signed word/dword/signed dword) $3f8
+  (byte*) SPRITES_XPOS#0 ← ((byte*)) (word/dword/signed dword) $d000
+  (byte*) SPRITES_YPOS#0 ← ((byte*)) (word/dword/signed dword) $d001
+  (byte*) SPRITES_XMSB#0 ← ((byte*)) (word/dword/signed dword) $d010
+  (byte*) RASTER#0 ← ((byte*)) (word/dword/signed dword) $d012
+  (byte*) SPRITES_ENABLE#0 ← ((byte*)) (word/dword/signed dword) $d015
+  (byte*) SPRITES_EXPAND_Y#0 ← ((byte*)) (word/dword/signed dword) $d017
+  (byte*) SPRITES_PRIORITY#0 ← ((byte*)) (word/dword/signed dword) $d01b
+  (byte*) SPRITES_MC#0 ← ((byte*)) (word/dword/signed dword) $d01c
+  (byte*) SPRITES_EXPAND_X#0 ← ((byte*)) (word/dword/signed dword) $d01d
+  (byte*) BORDERCOL#0 ← ((byte*)) (word/dword/signed dword) $d020
+  (byte*) BGCOL#0 ← ((byte*)) (word/dword/signed dword) $d021
+  (byte*) BGCOL1#0 ← ((byte*)) (word/dword/signed dword) $d021
+  (byte*) BGCOL2#0 ← ((byte*)) (word/dword/signed dword) $d022
+  (byte*) BGCOL3#0 ← ((byte*)) (word/dword/signed dword) $d023
+  (byte*) BGCOL4#0 ← ((byte*)) (word/dword/signed dword) $d024
+  (byte*) SPRITES_MC1#0 ← ((byte*)) (word/dword/signed dword) $d025
+  (byte*) SPRITES_MC2#0 ← ((byte*)) (word/dword/signed dword) $d026
+  (byte*) SPRITES_COLS#0 ← ((byte*)) (word/dword/signed dword) $d027
+  (byte*) VIC_CONTROL#0 ← ((byte*)) (word/dword/signed dword) $d011
+  (byte*) D011#0 ← ((byte*)) (word/dword/signed dword) $d011
+  (byte) VIC_RST8#0 ← (byte/word/signed word/dword/signed dword) $80
+  (byte) VIC_ECM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $40
+  (byte) VIC_BMM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $20
+  (byte) VIC_DEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte) VIC_RSEL#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) VIC_CONTROL2#0 ← ((byte*)) (word/dword/signed dword) $d016
+  (byte*) D016#0 ← ((byte*)) (word/dword/signed dword) $d016
+  (byte) VIC_MCM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte) VIC_CSEL#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) D018#0 ← ((byte*)) (word/dword/signed dword) $d018
+  (byte*) VIC_MEMORY#0 ← ((byte*)) (word/dword/signed dword) $d018
+  (byte*) LIGHTPEN_X#0 ← ((byte*)) (word/dword/signed dword) $d013
+  (byte*) LIGHTPEN_Y#0 ← ((byte*)) (word/dword/signed dword) $d014
+  (byte*) IRQ_STATUS#0 ← ((byte*)) (word/dword/signed dword) $d019
+  (byte*) IRQ_ENABLE#0 ← ((byte*)) (word/dword/signed dword) $d01a
+  (byte) IRQ_RASTER#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) IRQ_COLLISION_BG#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) IRQ_COLLISION_SPRITE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) IRQ_LIGHTPEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) COLS#0 ← ((byte*)) (word/dword/signed dword) $d800
+  (byte*) CIA1_PORT_A#0 ← ((byte*)) (word/dword/signed dword) $dc00
+  (byte*) CIA1_PORT_B#0 ← ((byte*)) (word/dword/signed dword) $dc01
+  (byte*) CIA1_PORT_A_DDR#0 ← ((byte*)) (word/dword/signed dword) $dc02
+  (byte*) CIA1_PORT_B_DDR#0 ← ((byte*)) (word/dword/signed dword) $dc03
+  (byte*) CIA1_INTERRUPT#0 ← ((byte*)) (word/dword/signed dword) $dc0d
+  (byte) CIA_INTERRUPT_CLEAR#0 ← (byte/signed byte/word/signed word/dword/signed dword) $7f
+  (byte*) CIA2_PORT_A#0 ← ((byte*)) (word/dword/signed dword) $dd00
+  (byte*) CIA2_PORT_B#0 ← ((byte*)) (word/dword/signed dword) $dd01
+  (byte*) CIA2_PORT_A_DDR#0 ← ((byte*)) (word/dword/signed dword) $dd02
+  (byte*) CIA2_PORT_B_DDR#0 ← ((byte*)) (word/dword/signed dword) $dd03
+  (byte*) CIA2_INTERRUPT#0 ← ((byte*)) (word/dword/signed dword) $dd0d
+  (void()**) KERNEL_IRQ#0 ← ((void()**)) (word/signed word/dword/signed dword) $314
+  (void()**) HARDWARE_IRQ#0 ← ((void()**)) (word/dword/signed dword) $fffe
+  (byte) BLACK#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) WHITE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) RED#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) CYAN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte) PURPLE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) GREEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 5
+  (byte) BLUE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 6
+  (byte) YELLOW#0 ← (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte) ORANGE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte) BROWN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 9
+  (byte) PINK#0 ← (byte/signed byte/word/signed word/dword/signed dword) $a
+  (byte) DARK_GREY#0 ← (byte/signed byte/word/signed word/dword/signed dword) $b
+  (byte) GREY#0 ← (byte/signed byte/word/signed word/dword/signed dword) $c
+  (byte) LIGHT_GREEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) $d
+  (byte) LIGHT_BLUE#0 ← (byte/signed byte/word/signed word/dword/signed dword) $e
+  (byte) LIGHT_GREY#0 ← (byte/signed byte/word/signed word/dword/signed dword) $f
   to:@4
 @4: scope:[]  from @begin
-  (byte) PLEX_COUNT#0 ? (byte/signed byte/word/signed word/dword/signed dword) $20
-  (word[PLEX_COUNT#0]) PLEX_XPOS#0 ? { fill( PLEX_COUNT#0, 0) }
-  (byte[PLEX_COUNT#0]) PLEX_YPOS#0 ? { fill( PLEX_COUNT#0, 0) }
-  (byte[PLEX_COUNT#0]) PLEX_PTR#0 ? { fill( PLEX_COUNT#0, 0) }
-  (word/signed word/dword/signed dword~) $0 ? (word/signed word/dword/signed dword) $400 + (word/signed word/dword/signed dword) $3f8
-  (byte*) PLEX_SCREEN_PTR#0 ? ((byte*)) (word/signed word/dword/signed dword~) $0
-  (byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 ? { fill( PLEX_COUNT#0, 0) }
-  (byte) plex_show_idx#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) plex_sprite_idx#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) plex_sprite_msb#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) PLEX_COUNT#0 ← (byte/signed byte/word/signed word/dword/signed dword) $20
+  (word[PLEX_COUNT#0]) PLEX_XPOS#0 ← { fill( PLEX_COUNT#0, 0) }
+  (byte[PLEX_COUNT#0]) PLEX_YPOS#0 ← { fill( PLEX_COUNT#0, 0) }
+  (byte[PLEX_COUNT#0]) PLEX_PTR#0 ← { fill( PLEX_COUNT#0, 0) }
+  (word/signed word/dword/signed dword~) $0 ← (word/signed word/dword/signed dword) $400 + (word/signed word/dword/signed dword) $3f8
+  (byte*) PLEX_SCREEN_PTR#0 ← ((byte*)) (word/signed word/dword/signed dword~) $0
+  (byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 ← { fill( PLEX_COUNT#0, 0) }
+  (byte) plex_show_idx#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) plex_sprite_idx#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) plex_sprite_msb#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   to:@9
 plexInit: scope:[plexInit]  from init
-  (byte*) plexInit::screen#1 ? phi( init/(byte*) plexInit::screen#0 )
-  (byte*) plexInit::plexSetScreen1_screen#0 ? (byte*) plexInit::screen#1
+  (byte*) plexInit::screen#1 ← phi( init/(byte*) plexInit::screen#0 )
+  (byte*) plexInit::plexSetScreen1_screen#0 ← (byte*) plexInit::screen#1
   to:plexInit::plexSetScreen1
 plexInit::plexSetScreen1: scope:[plexInit]  from plexInit
-  (byte*) plexInit::plexSetScreen1_screen#1 ? phi( plexInit/(byte*) plexInit::plexSetScreen1_screen#0 )
-  (byte*) plexInit::plexSetScreen1_$0#0 ? (byte*) plexInit::plexSetScreen1_screen#1 + (word/signed word/dword/signed dword) $3f8
-  (byte*) PLEX_SCREEN_PTR#1 ? (byte*) plexInit::plexSetScreen1_$0#0
+  (byte*) plexInit::plexSetScreen1_screen#1 ← phi( plexInit/(byte*) plexInit::plexSetScreen1_screen#0 )
+  (byte*) plexInit::plexSetScreen1_$0#0 ← (byte*) plexInit::plexSetScreen1_screen#1 + (word/signed word/dword/signed dword) $3f8
+  (byte*) PLEX_SCREEN_PTR#1 ← (byte*) plexInit::plexSetScreen1_$0#0
   to:plexInit::@3
 plexInit::@3: scope:[plexInit]  from plexInit::plexSetScreen1
-  (byte*) PLEX_SCREEN_PTR#22 ? phi( plexInit::plexSetScreen1/(byte*) PLEX_SCREEN_PTR#1 )
-  (byte/signed word/word/dword/signed dword~) plexInit::$1 ? (byte) PLEX_COUNT#0 - (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) plexInit::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) PLEX_SCREEN_PTR#22 ← phi( plexInit::plexSetScreen1/(byte*) PLEX_SCREEN_PTR#1 )
+  (byte/signed word/word/dword/signed dword~) plexInit::$1 ← (byte) PLEX_COUNT#0 - (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) plexInit::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:plexInit::@1
 plexInit::@1: scope:[plexInit]  from plexInit::@1 plexInit::@3
-  (byte*) PLEX_SCREEN_PTR#15 ? phi( plexInit::@1/(byte*) PLEX_SCREEN_PTR#15 plexInit::@3/(byte*) PLEX_SCREEN_PTR#22 )
-  (byte) plexInit::i#2 ? phi( plexInit::@1/(byte) plexInit::i#1 plexInit::@3/(byte) plexInit::i#0 )
-  *((byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexInit::i#2) ? (byte) plexInit::i#2
-  (byte) plexInit::i#1 ? (byte) plexInit::i#2 + rangenext(0,plexInit::$1)
-  (bool~) plexInit::$2 ? (byte) plexInit::i#1 != rangelast(0,plexInit::$1)
+  (byte*) PLEX_SCREEN_PTR#15 ← phi( plexInit::@1/(byte*) PLEX_SCREEN_PTR#15 plexInit::@3/(byte*) PLEX_SCREEN_PTR#22 )
+  (byte) plexInit::i#2 ← phi( plexInit::@1/(byte) plexInit::i#1 plexInit::@3/(byte) plexInit::i#0 )
+  *((byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexInit::i#2) ← (byte) plexInit::i#2
+  (byte) plexInit::i#1 ← (byte) plexInit::i#2 + rangenext(0,plexInit::$1)
+  (bool~) plexInit::$2 ← (byte) plexInit::i#1 != rangelast(0,plexInit::$1)
   if((bool~) plexInit::$2) goto plexInit::@1
   to:plexInit::@return
 plexInit::@return: scope:[plexInit]  from plexInit::@1
-  (byte*) PLEX_SCREEN_PTR#8 ? phi( plexInit::@1/(byte*) PLEX_SCREEN_PTR#15 )
-  (byte*) PLEX_SCREEN_PTR#2 ? (byte*) PLEX_SCREEN_PTR#8
+  (byte*) PLEX_SCREEN_PTR#8 ← phi( plexInit::@1/(byte*) PLEX_SCREEN_PTR#15 )
+  (byte*) PLEX_SCREEN_PTR#2 ← (byte*) PLEX_SCREEN_PTR#8
   return 
   to:@return
 plexSort: scope:[plexSort]  from loop::@11
-  (byte/signed word/word/dword/signed dword~) plexSort::$1 ? (byte) PLEX_COUNT#0 - (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) plexSort::m#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte/signed word/word/dword/signed dword~) plexSort::$1 ← (byte) PLEX_COUNT#0 - (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) plexSort::m#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:plexSort::@1
 plexSort::@1: scope:[plexSort]  from plexSort plexSort::@2
-  (byte) plexSort::m#2 ? phi( plexSort/(byte) plexSort::m#0 plexSort::@2/(byte) plexSort::m#1 )
-  (byte/signed word/word/dword/signed dword~) plexSort::$2 ? (byte) plexSort::m#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) plexSort::nxt_idx#0 ? *((byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte/signed word/word/dword/signed dword~) plexSort::$2)
-  (byte) plexSort::nxt_y#0 ? *((byte[PLEX_COUNT#0]) PLEX_YPOS#0 + (byte) plexSort::nxt_idx#0)
-  (bool~) plexSort::$3 ? (byte) plexSort::nxt_y#0 < *((byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::m#2))
-  (bool~) plexSort::$4 ? ! (bool~) plexSort::$3
+  (byte) plexSort::m#2 ← phi( plexSort/(byte) plexSort::m#0 plexSort::@2/(byte) plexSort::m#1 )
+  (byte/signed word/word/dword/signed dword~) plexSort::$2 ← (byte) plexSort::m#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) plexSort::nxt_idx#0 ← *((byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte/signed word/word/dword/signed dword~) plexSort::$2)
+  (byte) plexSort::nxt_y#0 ← *((byte[PLEX_COUNT#0]) PLEX_YPOS#0 + (byte) plexSort::nxt_idx#0)
+  (bool~) plexSort::$3 ← (byte) plexSort::nxt_y#0 < *((byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::m#2))
+  (bool~) plexSort::$4 ← ! (bool~) plexSort::$3
   if((bool~) plexSort::$4) goto plexSort::@2
   to:plexSort::@5
 plexSort::@2: scope:[plexSort]  from plexSort::@1 plexSort::@4
-  (byte) plexSort::m#3 ? phi( plexSort::@1/(byte) plexSort::m#2 plexSort::@4/(byte) plexSort::m#5 )
-  (byte) plexSort::m#1 ? (byte) plexSort::m#3 + rangenext(0,plexSort::$1)
-  (bool~) plexSort::$9 ? (byte) plexSort::m#1 != rangelast(0,plexSort::$1)
+  (byte) plexSort::m#3 ← phi( plexSort::@1/(byte) plexSort::m#2 plexSort::@4/(byte) plexSort::m#5 )
+  (byte) plexSort::m#1 ← (byte) plexSort::m#3 + rangenext(0,plexSort::$1)
+  (bool~) plexSort::$9 ← (byte) plexSort::m#1 != rangelast(0,plexSort::$1)
   if((bool~) plexSort::$9) goto plexSort::@1
   to:plexSort::@6
 plexSort::@5: scope:[plexSort]  from plexSort::@1
-  (byte) plexSort::nxt_idx#3 ? phi( plexSort::@1/(byte) plexSort::nxt_idx#0 )
-  (byte) plexSort::nxt_y#2 ? phi( plexSort::@1/(byte) plexSort::nxt_y#0 )
-  (byte) plexSort::m#4 ? phi( plexSort::@1/(byte) plexSort::m#2 )
-  (byte) plexSort::s#0 ? (byte) plexSort::m#4
+  (byte) plexSort::nxt_idx#3 ← phi( plexSort::@1/(byte) plexSort::nxt_idx#0 )
+  (byte) plexSort::nxt_y#2 ← phi( plexSort::@1/(byte) plexSort::nxt_y#0 )
+  (byte) plexSort::m#4 ← phi( plexSort::@1/(byte) plexSort::m#2 )
+  (byte) plexSort::s#0 ← (byte) plexSort::m#4
   to:plexSort::@3
 plexSort::@3: scope:[plexSort]  from plexSort::@3 plexSort::@5
-  (byte) plexSort::m#6 ? phi( plexSort::@3/(byte) plexSort::m#6 plexSort::@5/(byte) plexSort::m#4 )
-  (byte) plexSort::nxt_idx#2 ? phi( plexSort::@3/(byte) plexSort::nxt_idx#2 plexSort::@5/(byte) plexSort::nxt_idx#3 )
-  (byte) plexSort::nxt_y#1 ? phi( plexSort::@3/(byte) plexSort::nxt_y#1 plexSort::@5/(byte) plexSort::nxt_y#2 )
-  (byte) plexSort::s#3 ? phi( plexSort::@3/(byte) plexSort::s#1 plexSort::@5/(byte) plexSort::s#0 )
-  (byte/signed word/word/dword/signed dword~) plexSort::$5 ? (byte) plexSort::s#3 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  *((byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte/signed word/word/dword/signed dword~) plexSort::$5) ? *((byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#3)
-  (byte) plexSort::s#1 ? -- (byte) plexSort::s#3
-  (bool~) plexSort::$6 ? (byte) plexSort::s#1 != (byte/word/signed word/dword/signed dword) $ff
-  (bool~) plexSort::$7 ? (byte) plexSort::nxt_y#1 < *((byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#1))
-  (bool~) plexSort::$8 ? (bool~) plexSort::$6 && (bool~) plexSort::$7
+  (byte) plexSort::m#6 ← phi( plexSort::@3/(byte) plexSort::m#6 plexSort::@5/(byte) plexSort::m#4 )
+  (byte) plexSort::nxt_idx#2 ← phi( plexSort::@3/(byte) plexSort::nxt_idx#2 plexSort::@5/(byte) plexSort::nxt_idx#3 )
+  (byte) plexSort::nxt_y#1 ← phi( plexSort::@3/(byte) plexSort::nxt_y#1 plexSort::@5/(byte) plexSort::nxt_y#2 )
+  (byte) plexSort::s#3 ← phi( plexSort::@3/(byte) plexSort::s#1 plexSort::@5/(byte) plexSort::s#0 )
+  (byte/signed word/word/dword/signed dword~) plexSort::$5 ← (byte) plexSort::s#3 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  *((byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte/signed word/word/dword/signed dword~) plexSort::$5) ← *((byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#3)
+  (byte) plexSort::s#1 ← -- (byte) plexSort::s#3
+  (bool~) plexSort::$6 ← (byte) plexSort::s#1 != (byte/word/signed word/dword/signed dword) $ff
+  (bool~) plexSort::$7 ← (byte) plexSort::nxt_y#1 < *((byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#1))
+  (bool~) plexSort::$8 ← (bool~) plexSort::$6 && (bool~) plexSort::$7
   if((bool~) plexSort::$8) goto plexSort::@3
   to:plexSort::@4
 plexSort::@4: scope:[plexSort]  from plexSort::@3
-  (byte) plexSort::m#5 ? phi( plexSort::@3/(byte) plexSort::m#6 )
-  (byte) plexSort::nxt_idx#1 ? phi( plexSort::@3/(byte) plexSort::nxt_idx#2 )
-  (byte) plexSort::s#4 ? phi( plexSort::@3/(byte) plexSort::s#1 )
-  (byte) plexSort::s#2 ? ++ (byte) plexSort::s#4
-  *((byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#2) ? (byte) plexSort::nxt_idx#1
+  (byte) plexSort::m#5 ← phi( plexSort::@3/(byte) plexSort::m#6 )
+  (byte) plexSort::nxt_idx#1 ← phi( plexSort::@3/(byte) plexSort::nxt_idx#2 )
+  (byte) plexSort::s#4 ← phi( plexSort::@3/(byte) plexSort::s#1 )
+  (byte) plexSort::s#2 ← ++ (byte) plexSort::s#4
+  *((byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#2) ← (byte) plexSort::nxt_idx#1
   to:plexSort::@2
 plexSort::@6: scope:[plexSort]  from plexSort::@2
-  (byte) plex_show_idx#1 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) plex_sprite_idx#1 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) plex_sprite_msb#1 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) plex_show_idx#1 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) plex_sprite_idx#1 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) plex_sprite_msb#1 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   to:plexSort::plexFreePrepare1
 plexSort::plexFreePrepare1: scope:[plexSort]  from plexSort::@6
-  (byte) plex_sprite_msb#39 ? phi( plexSort::@6/(byte) plex_sprite_msb#1 )
-  (byte) plex_sprite_idx#40 ? phi( plexSort::@6/(byte) plex_sprite_idx#1 )
-  (byte) plex_show_idx#40 ? phi( plexSort::@6/(byte) plex_show_idx#1 )
-  (byte) plexSort::plexFreePrepare1_s#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) plex_sprite_msb#39 ← phi( plexSort::@6/(byte) plex_sprite_msb#1 )
+  (byte) plex_sprite_idx#40 ← phi( plexSort::@6/(byte) plex_sprite_idx#1 )
+  (byte) plex_show_idx#40 ← phi( plexSort::@6/(byte) plex_show_idx#1 )
+  (byte) plexSort::plexFreePrepare1_s#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:plexSort::plexFreePrepare1_@1
 plexSort::plexFreePrepare1_@1: scope:[plexSort]  from plexSort::plexFreePrepare1 plexSort::plexFreePrepare1_@1
-  (byte) plex_sprite_msb#31 ? phi( plexSort::plexFreePrepare1/(byte) plex_sprite_msb#39 plexSort::plexFreePrepare1_@1/(byte) plex_sprite_msb#31 )
-  (byte) plex_sprite_idx#33 ? phi( plexSort::plexFreePrepare1/(byte) plex_sprite_idx#40 plexSort::plexFreePrepare1_@1/(byte) plex_sprite_idx#33 )
-  (byte) plex_show_idx#33 ? phi( plexSort::plexFreePrepare1/(byte) plex_show_idx#40 plexSort::plexFreePrepare1_@1/(byte) plex_show_idx#33 )
-  (byte) plexSort::plexFreePrepare1_s#2 ? phi( plexSort::plexFreePrepare1/(byte) plexSort::plexFreePrepare1_s#0 plexSort::plexFreePrepare1_@1/(byte) plexSort::plexFreePrepare1_s#1 )
-  *((byte[8]) PLEX_FREE_YPOS#0 + (byte) plexSort::plexFreePrepare1_s#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) plexSort::plexFreePrepare1_s#1 ? (byte) plexSort::plexFreePrepare1_s#2 + rangenext(0,7)
-  (bool) plexSort::plexFreePrepare1_$0#0 ? (byte) plexSort::plexFreePrepare1_s#1 != rangelast(0,7)
+  (byte) plex_sprite_msb#31 ← phi( plexSort::plexFreePrepare1/(byte) plex_sprite_msb#39 plexSort::plexFreePrepare1_@1/(byte) plex_sprite_msb#31 )
+  (byte) plex_sprite_idx#33 ← phi( plexSort::plexFreePrepare1/(byte) plex_sprite_idx#40 plexSort::plexFreePrepare1_@1/(byte) plex_sprite_idx#33 )
+  (byte) plex_show_idx#33 ← phi( plexSort::plexFreePrepare1/(byte) plex_show_idx#40 plexSort::plexFreePrepare1_@1/(byte) plex_show_idx#33 )
+  (byte) plexSort::plexFreePrepare1_s#2 ← phi( plexSort::plexFreePrepare1/(byte) plexSort::plexFreePrepare1_s#0 plexSort::plexFreePrepare1_@1/(byte) plexSort::plexFreePrepare1_s#1 )
+  *((byte[8]) PLEX_FREE_YPOS#0 + (byte) plexSort::plexFreePrepare1_s#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) plexSort::plexFreePrepare1_s#1 ← (byte) plexSort::plexFreePrepare1_s#2 + rangenext(0,7)
+  (bool) plexSort::plexFreePrepare1_$0#0 ← (byte) plexSort::plexFreePrepare1_s#1 != rangelast(0,7)
   if((bool) plexSort::plexFreePrepare1_$0#0) goto plexSort::plexFreePrepare1_@1
   to:plexSort::plexFreePrepare1_@2
 plexSort::plexFreePrepare1_@2: scope:[plexSort]  from plexSort::plexFreePrepare1_@1
-  (byte) plex_sprite_msb#23 ? phi( plexSort::plexFreePrepare1_@1/(byte) plex_sprite_msb#31 )
-  (byte) plex_sprite_idx#22 ? phi( plexSort::plexFreePrepare1_@1/(byte) plex_sprite_idx#33 )
-  (byte) plex_show_idx#22 ? phi( plexSort::plexFreePrepare1_@1/(byte) plex_show_idx#33 )
-  (byte) plex_free_next#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) plex_sprite_msb#23 ← phi( plexSort::plexFreePrepare1_@1/(byte) plex_sprite_msb#31 )
+  (byte) plex_sprite_idx#22 ← phi( plexSort::plexFreePrepare1_@1/(byte) plex_sprite_idx#33 )
+  (byte) plex_show_idx#22 ← phi( plexSort::plexFreePrepare1_@1/(byte) plex_show_idx#33 )
+  (byte) plex_free_next#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:plexSort::@return
 plexSort::@return: scope:[plexSort]  from plexSort::plexFreePrepare1_@2
-  (byte) plex_free_next#11 ? phi( plexSort::plexFreePrepare1_@2/(byte) plex_free_next#0 )
-  (byte) plex_sprite_msb#12 ? phi( plexSort::plexFreePrepare1_@2/(byte) plex_sprite_msb#23 )
-  (byte) plex_sprite_idx#11 ? phi( plexSort::plexFreePrepare1_@2/(byte) plex_sprite_idx#22 )
-  (byte) plex_show_idx#11 ? phi( plexSort::plexFreePrepare1_@2/(byte) plex_show_idx#22 )
-  (byte) plex_show_idx#2 ? (byte) plex_show_idx#11
-  (byte) plex_sprite_idx#2 ? (byte) plex_sprite_idx#11
-  (byte) plex_sprite_msb#2 ? (byte) plex_sprite_msb#12
-  (byte) plex_free_next#1 ? (byte) plex_free_next#11
+  (byte) plex_free_next#11 ← phi( plexSort::plexFreePrepare1_@2/(byte) plex_free_next#0 )
+  (byte) plex_sprite_msb#12 ← phi( plexSort::plexFreePrepare1_@2/(byte) plex_sprite_msb#23 )
+  (byte) plex_sprite_idx#11 ← phi( plexSort::plexFreePrepare1_@2/(byte) plex_sprite_idx#22 )
+  (byte) plex_show_idx#11 ← phi( plexSort::plexFreePrepare1_@2/(byte) plex_show_idx#22 )
+  (byte) plex_show_idx#2 ← (byte) plex_show_idx#11
+  (byte) plex_sprite_idx#2 ← (byte) plex_sprite_idx#11
+  (byte) plex_sprite_msb#2 ← (byte) plex_sprite_msb#12
+  (byte) plex_free_next#1 ← (byte) plex_free_next#11
   return 
   to:@return
 plexShowSprite: scope:[plexShowSprite]  from loop::@21
-  (byte) plex_sprite_msb#40 ? phi( loop::@21/(byte) plex_sprite_msb#28 )
-  (byte*) PLEX_SCREEN_PTR#23 ? phi( loop::@21/(byte*) PLEX_SCREEN_PTR#26 )
-  (byte) plex_free_next#21 ? phi( loop::@21/(byte) plex_free_next#27 )
-  (byte) plex_show_idx#12 ? phi( loop::@21/(byte) plex_show_idx#23 )
-  (byte) plex_sprite_idx#12 ? phi( loop::@21/(byte) plex_sprite_idx#23 )
-  (byte~) plexShowSprite::$0 ? (byte) plex_sprite_idx#12 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) plexShowSprite::plex_sprite_idx2#0 ? (byte~) plexShowSprite::$0
-  (byte) plexShowSprite::ypos#0 ? *((byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#12))
-  *((byte*) SPRITES_YPOS#0 + (byte) plexShowSprite::plex_sprite_idx2#0) ? (byte) plexShowSprite::ypos#0
-  (byte) plexShowSprite::plexFreeAdd1_ypos#0 ? (byte) plexShowSprite::ypos#0
+  (byte) plex_sprite_msb#40 ← phi( loop::@21/(byte) plex_sprite_msb#28 )
+  (byte*) PLEX_SCREEN_PTR#23 ← phi( loop::@21/(byte*) PLEX_SCREEN_PTR#26 )
+  (byte) plex_free_next#21 ← phi( loop::@21/(byte) plex_free_next#27 )
+  (byte) plex_show_idx#12 ← phi( loop::@21/(byte) plex_show_idx#23 )
+  (byte) plex_sprite_idx#12 ← phi( loop::@21/(byte) plex_sprite_idx#23 )
+  (byte~) plexShowSprite::$0 ← (byte) plex_sprite_idx#12 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) plexShowSprite::plex_sprite_idx2#0 ← (byte~) plexShowSprite::$0
+  (byte) plexShowSprite::ypos#0 ← *((byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#12))
+  *((byte*) SPRITES_YPOS#0 + (byte) plexShowSprite::plex_sprite_idx2#0) ← (byte) plexShowSprite::ypos#0
+  (byte) plexShowSprite::plexFreeAdd1_ypos#0 ← (byte) plexShowSprite::ypos#0
   to:plexShowSprite::plexFreeAdd1
 plexShowSprite::plexFreeAdd1: scope:[plexShowSprite]  from plexShowSprite
-  (byte) plex_sprite_msb#32 ? phi( plexShowSprite/(byte) plex_sprite_msb#40 )
-  (byte) plexShowSprite::plex_sprite_idx2#2 ? phi( plexShowSprite/(byte) plexShowSprite::plex_sprite_idx2#0 )
-  (byte) plex_sprite_idx#24 ? phi( plexShowSprite/(byte) plex_sprite_idx#12 )
-  (byte*) PLEX_SCREEN_PTR#16 ? phi( plexShowSprite/(byte*) PLEX_SCREEN_PTR#23 )
-  (byte) plex_show_idx#24 ? phi( plexShowSprite/(byte) plex_show_idx#12 )
-  (byte) plex_free_next#12 ? phi( plexShowSprite/(byte) plex_free_next#21 )
-  (byte) plexShowSprite::plexFreeAdd1_ypos#1 ? phi( plexShowSprite/(byte) plexShowSprite::plexFreeAdd1_ypos#0 )
-  (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$0#0 ? (byte) plexShowSprite::plexFreeAdd1_ypos#1 + (byte/signed byte/word/signed word/dword/signed dword) $15
-  *((byte[8]) PLEX_FREE_YPOS#0 + (byte) plex_free_next#12) ? (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$0#0
-  (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$1#0 ? (byte) plex_free_next#12 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte/word/dword) plexShowSprite::plexFreeAdd1_$2#0 ? (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$1#0 & (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte) plex_free_next#2 ? (byte/word/dword) plexShowSprite::plexFreeAdd1_$2#0
+  (byte) plex_sprite_msb#32 ← phi( plexShowSprite/(byte) plex_sprite_msb#40 )
+  (byte) plexShowSprite::plex_sprite_idx2#2 ← phi( plexShowSprite/(byte) plexShowSprite::plex_sprite_idx2#0 )
+  (byte) plex_sprite_idx#24 ← phi( plexShowSprite/(byte) plex_sprite_idx#12 )
+  (byte*) PLEX_SCREEN_PTR#16 ← phi( plexShowSprite/(byte*) PLEX_SCREEN_PTR#23 )
+  (byte) plex_show_idx#24 ← phi( plexShowSprite/(byte) plex_show_idx#12 )
+  (byte) plex_free_next#12 ← phi( plexShowSprite/(byte) plex_free_next#21 )
+  (byte) plexShowSprite::plexFreeAdd1_ypos#1 ← phi( plexShowSprite/(byte) plexShowSprite::plexFreeAdd1_ypos#0 )
+  (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$0#0 ← (byte) plexShowSprite::plexFreeAdd1_ypos#1 + (byte/signed byte/word/signed word/dword/signed dword) $15
+  *((byte[8]) PLEX_FREE_YPOS#0 + (byte) plex_free_next#12) ← (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$0#0
+  (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$1#0 ← (byte) plex_free_next#12 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte/word/dword) plexShowSprite::plexFreeAdd1_$2#0 ← (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$1#0 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte) plex_free_next#2 ← (byte/word/dword) plexShowSprite::plexFreeAdd1_$2#0
   to:plexShowSprite::@7
 plexShowSprite::@7: scope:[plexShowSprite]  from plexShowSprite::plexFreeAdd1
-  (byte) plex_free_next#44 ? phi( plexShowSprite::plexFreeAdd1/(byte) plex_free_next#2 )
-  (byte) plex_sprite_msb#24 ? phi( plexShowSprite::plexFreeAdd1/(byte) plex_sprite_msb#32 )
-  (byte) plexShowSprite::plex_sprite_idx2#1 ? phi( plexShowSprite::plexFreeAdd1/(byte) plexShowSprite::plex_sprite_idx2#2 )
-  (byte) plex_sprite_idx#13 ? phi( plexShowSprite::plexFreeAdd1/(byte) plex_sprite_idx#24 )
-  (byte*) PLEX_SCREEN_PTR#9 ? phi( plexShowSprite::plexFreeAdd1/(byte*) PLEX_SCREEN_PTR#16 )
-  (byte) plex_show_idx#13 ? phi( plexShowSprite::plexFreeAdd1/(byte) plex_show_idx#24 )
-  *((byte*) PLEX_SCREEN_PTR#9 + (byte) plex_sprite_idx#13) ? *((byte[PLEX_COUNT#0]) PLEX_PTR#0 + *((byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#13))
-  (byte~) plexShowSprite::$2 ? *((byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#13) << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) plexShowSprite::xpos_idx#0 ? (byte~) plexShowSprite::$2
-  (byte~) plexShowSprite::$3 ? < *((word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte) plexShowSprite::xpos_idx#0)
-  *((byte*) SPRITES_XPOS#0 + (byte) plexShowSprite::plex_sprite_idx2#1) ? (byte~) plexShowSprite::$3
-  (byte~) plexShowSprite::$4 ? > *((word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte) plexShowSprite::xpos_idx#0)
-  (bool~) plexShowSprite::$5 ? (byte~) plexShowSprite::$4 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) plex_free_next#44 ← phi( plexShowSprite::plexFreeAdd1/(byte) plex_free_next#2 )
+  (byte) plex_sprite_msb#24 ← phi( plexShowSprite::plexFreeAdd1/(byte) plex_sprite_msb#32 )
+  (byte) plexShowSprite::plex_sprite_idx2#1 ← phi( plexShowSprite::plexFreeAdd1/(byte) plexShowSprite::plex_sprite_idx2#2 )
+  (byte) plex_sprite_idx#13 ← phi( plexShowSprite::plexFreeAdd1/(byte) plex_sprite_idx#24 )
+  (byte*) PLEX_SCREEN_PTR#9 ← phi( plexShowSprite::plexFreeAdd1/(byte*) PLEX_SCREEN_PTR#16 )
+  (byte) plex_show_idx#13 ← phi( plexShowSprite::plexFreeAdd1/(byte) plex_show_idx#24 )
+  *((byte*) PLEX_SCREEN_PTR#9 + (byte) plex_sprite_idx#13) ← *((byte[PLEX_COUNT#0]) PLEX_PTR#0 + *((byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#13))
+  (byte~) plexShowSprite::$2 ← *((byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#13) << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) plexShowSprite::xpos_idx#0 ← (byte~) plexShowSprite::$2
+  (byte~) plexShowSprite::$3 ← < *((word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte) plexShowSprite::xpos_idx#0)
+  *((byte*) SPRITES_XPOS#0 + (byte) plexShowSprite::plex_sprite_idx2#1) ← (byte~) plexShowSprite::$3
+  (byte~) plexShowSprite::$4 ← > *((word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte) plexShowSprite::xpos_idx#0)
+  (bool~) plexShowSprite::$5 ← (byte~) plexShowSprite::$4 != (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) plexShowSprite::$5) goto plexShowSprite::@1
   to:plexShowSprite::@4
 plexShowSprite::@1: scope:[plexShowSprite]  from plexShowSprite::@7
-  (byte) plex_free_next#38 ? phi( plexShowSprite::@7/(byte) plex_free_next#44 )
-  (byte) plex_show_idx#25 ? phi( plexShowSprite::@7/(byte) plex_show_idx#13 )
-  (byte) plex_sprite_idx#25 ? phi( plexShowSprite::@7/(byte) plex_sprite_idx#13 )
-  (byte) plex_sprite_msb#13 ? phi( plexShowSprite::@7/(byte) plex_sprite_msb#24 )
-  *((byte*) SPRITES_XMSB#0) ? *((byte*) SPRITES_XMSB#0) | (byte) plex_sprite_msb#13
+  (byte) plex_free_next#38 ← phi( plexShowSprite::@7/(byte) plex_free_next#44 )
+  (byte) plex_show_idx#25 ← phi( plexShowSprite::@7/(byte) plex_show_idx#13 )
+  (byte) plex_sprite_idx#25 ← phi( plexShowSprite::@7/(byte) plex_sprite_idx#13 )
+  (byte) plex_sprite_msb#13 ← phi( plexShowSprite::@7/(byte) plex_sprite_msb#24 )
+  *((byte*) SPRITES_XMSB#0) ← *((byte*) SPRITES_XMSB#0) | (byte) plex_sprite_msb#13
   to:plexShowSprite::@2
 plexShowSprite::@4: scope:[plexShowSprite]  from plexShowSprite::@7
-  (byte) plex_free_next#39 ? phi( plexShowSprite::@7/(byte) plex_free_next#44 )
-  (byte) plex_show_idx#26 ? phi( plexShowSprite::@7/(byte) plex_show_idx#13 )
-  (byte) plex_sprite_idx#26 ? phi( plexShowSprite::@7/(byte) plex_sprite_idx#13 )
-  (byte) plex_sprite_msb#14 ? phi( plexShowSprite::@7/(byte) plex_sprite_msb#24 )
-  (byte/word/dword~) plexShowSprite::$10 ? (byte/word/signed word/dword/signed dword) $ff ^ (byte) plex_sprite_msb#14
-  *((byte*) SPRITES_XMSB#0) ? *((byte*) SPRITES_XMSB#0) & (byte/word/dword~) plexShowSprite::$10
+  (byte) plex_free_next#39 ← phi( plexShowSprite::@7/(byte) plex_free_next#44 )
+  (byte) plex_show_idx#26 ← phi( plexShowSprite::@7/(byte) plex_show_idx#13 )
+  (byte) plex_sprite_idx#26 ← phi( plexShowSprite::@7/(byte) plex_sprite_idx#13 )
+  (byte) plex_sprite_msb#14 ← phi( plexShowSprite::@7/(byte) plex_sprite_msb#24 )
+  (byte/word/dword~) plexShowSprite::$10 ← (byte/word/signed word/dword/signed dword) $ff ^ (byte) plex_sprite_msb#14
+  *((byte*) SPRITES_XMSB#0) ← *((byte*) SPRITES_XMSB#0) & (byte/word/dword~) plexShowSprite::$10
   to:plexShowSprite::@2
 plexShowSprite::@2: scope:[plexShowSprite]  from plexShowSprite::@1 plexShowSprite::@4
-  (byte) plex_free_next#30 ? phi( plexShowSprite::@1/(byte) plex_free_next#38 plexShowSprite::@4/(byte) plex_free_next#39 )
-  (byte) plex_sprite_msb#15 ? phi( plexShowSprite::@1/(byte) plex_sprite_msb#13 plexShowSprite::@4/(byte) plex_sprite_msb#14 )
-  (byte) plex_show_idx#14 ? phi( plexShowSprite::@1/(byte) plex_show_idx#25 plexShowSprite::@4/(byte) plex_show_idx#26 )
-  (byte) plex_sprite_idx#14 ? phi( plexShowSprite::@1/(byte) plex_sprite_idx#25 plexShowSprite::@4/(byte) plex_sprite_idx#26 )
-  (byte/signed word/word/dword/signed dword~) plexShowSprite::$6 ? (byte) plex_sprite_idx#14 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte/word/dword~) plexShowSprite::$7 ? (byte/signed word/word/dword/signed dword~) plexShowSprite::$6 & (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte) plex_sprite_idx#3 ? (byte/word/dword~) plexShowSprite::$7
-  (byte) plex_show_idx#3 ? ++ (byte) plex_show_idx#14
-  (byte) plex_sprite_msb#3 ? (byte) plex_sprite_msb#15 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) plexShowSprite::$8 ? (byte) plex_sprite_msb#3 == (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) plexShowSprite::$9 ? ! (bool~) plexShowSprite::$8
+  (byte) plex_free_next#30 ← phi( plexShowSprite::@1/(byte) plex_free_next#38 plexShowSprite::@4/(byte) plex_free_next#39 )
+  (byte) plex_sprite_msb#15 ← phi( plexShowSprite::@1/(byte) plex_sprite_msb#13 plexShowSprite::@4/(byte) plex_sprite_msb#14 )
+  (byte) plex_show_idx#14 ← phi( plexShowSprite::@1/(byte) plex_show_idx#25 plexShowSprite::@4/(byte) plex_show_idx#26 )
+  (byte) plex_sprite_idx#14 ← phi( plexShowSprite::@1/(byte) plex_sprite_idx#25 plexShowSprite::@4/(byte) plex_sprite_idx#26 )
+  (byte/signed word/word/dword/signed dword~) plexShowSprite::$6 ← (byte) plex_sprite_idx#14 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte/word/dword~) plexShowSprite::$7 ← (byte/signed word/word/dword/signed dword~) plexShowSprite::$6 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte) plex_sprite_idx#3 ← (byte/word/dword~) plexShowSprite::$7
+  (byte) plex_show_idx#3 ← ++ (byte) plex_show_idx#14
+  (byte) plex_sprite_msb#3 ← (byte) plex_sprite_msb#15 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) plexShowSprite::$8 ← (byte) plex_sprite_msb#3 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) plexShowSprite::$9 ← ! (bool~) plexShowSprite::$8
   if((bool~) plexShowSprite::$9) goto plexShowSprite::@3
   to:plexShowSprite::@6
 plexShowSprite::@3: scope:[plexShowSprite]  from plexShowSprite::@2
-  (byte) plex_sprite_msb#25 ? phi( plexShowSprite::@2/(byte) plex_sprite_msb#3 )
-  (byte) plex_show_idx#27 ? phi( plexShowSprite::@2/(byte) plex_show_idx#3 )
-  (byte) plex_sprite_idx#27 ? phi( plexShowSprite::@2/(byte) plex_sprite_idx#3 )
-  (byte) plex_free_next#22 ? phi( plexShowSprite::@2/(byte) plex_free_next#30 )
+  (byte) plex_sprite_msb#25 ← phi( plexShowSprite::@2/(byte) plex_sprite_msb#3 )
+  (byte) plex_show_idx#27 ← phi( plexShowSprite::@2/(byte) plex_show_idx#3 )
+  (byte) plex_sprite_idx#27 ← phi( plexShowSprite::@2/(byte) plex_sprite_idx#3 )
+  (byte) plex_free_next#22 ← phi( plexShowSprite::@2/(byte) plex_free_next#30 )
   to:plexShowSprite::@return
 plexShowSprite::@6: scope:[plexShowSprite]  from plexShowSprite::@2
-  (byte) plex_show_idx#28 ? phi( plexShowSprite::@2/(byte) plex_show_idx#3 )
-  (byte) plex_sprite_idx#28 ? phi( plexShowSprite::@2/(byte) plex_sprite_idx#3 )
-  (byte) plex_free_next#23 ? phi( plexShowSprite::@2/(byte) plex_free_next#30 )
-  (byte) plex_sprite_msb#4 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) plex_show_idx#28 ← phi( plexShowSprite::@2/(byte) plex_show_idx#3 )
+  (byte) plex_sprite_idx#28 ← phi( plexShowSprite::@2/(byte) plex_sprite_idx#3 )
+  (byte) plex_free_next#23 ← phi( plexShowSprite::@2/(byte) plex_free_next#30 )
+  (byte) plex_sprite_msb#4 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   to:plexShowSprite::@return
 plexShowSprite::@return: scope:[plexShowSprite]  from plexShowSprite::@3 plexShowSprite::@6
-  (byte) plex_sprite_msb#16 ? phi( plexShowSprite::@3/(byte) plex_sprite_msb#25 plexShowSprite::@6/(byte) plex_sprite_msb#4 )
-  (byte) plex_show_idx#15 ? phi( plexShowSprite::@3/(byte) plex_show_idx#27 plexShowSprite::@6/(byte) plex_show_idx#28 )
-  (byte) plex_sprite_idx#15 ? phi( plexShowSprite::@3/(byte) plex_sprite_idx#27 plexShowSprite::@6/(byte) plex_sprite_idx#28 )
-  (byte) plex_free_next#13 ? phi( plexShowSprite::@3/(byte) plex_free_next#22 plexShowSprite::@6/(byte) plex_free_next#23 )
-  (byte) plex_free_next#3 ? (byte) plex_free_next#13
-  (byte) plex_sprite_idx#4 ? (byte) plex_sprite_idx#15
-  (byte) plex_show_idx#4 ? (byte) plex_show_idx#15
-  (byte) plex_sprite_msb#5 ? (byte) plex_sprite_msb#16
+  (byte) plex_sprite_msb#16 ← phi( plexShowSprite::@3/(byte) plex_sprite_msb#25 plexShowSprite::@6/(byte) plex_sprite_msb#4 )
+  (byte) plex_show_idx#15 ← phi( plexShowSprite::@3/(byte) plex_show_idx#27 plexShowSprite::@6/(byte) plex_show_idx#28 )
+  (byte) plex_sprite_idx#15 ← phi( plexShowSprite::@3/(byte) plex_sprite_idx#27 plexShowSprite::@6/(byte) plex_sprite_idx#28 )
+  (byte) plex_free_next#13 ← phi( plexShowSprite::@3/(byte) plex_free_next#22 plexShowSprite::@6/(byte) plex_free_next#23 )
+  (byte) plex_free_next#3 ← (byte) plex_free_next#13
+  (byte) plex_sprite_idx#4 ← (byte) plex_sprite_idx#15
+  (byte) plex_show_idx#4 ← (byte) plex_show_idx#15
+  (byte) plex_sprite_msb#5 ← (byte) plex_sprite_msb#16
   return 
   to:@return
 @9: scope:[]  from @4
-  (byte) plex_sprite_msb#41 ? phi( @4/(byte) plex_sprite_msb#0 )
-  (byte) plex_sprite_idx#41 ? phi( @4/(byte) plex_sprite_idx#0 )
-  (byte) plex_show_idx#41 ? phi( @4/(byte) plex_show_idx#0 )
-  (byte*) PLEX_SCREEN_PTR#27 ? phi( @4/(byte*) PLEX_SCREEN_PTR#0 )
-  (byte[8]) PLEX_FREE_YPOS#0 ? { fill( 8, 0) }
-  (byte) plex_free_next#4 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) plex_sprite_msb#41 ← phi( @4/(byte) plex_sprite_msb#0 )
+  (byte) plex_sprite_idx#41 ← phi( @4/(byte) plex_sprite_idx#0 )
+  (byte) plex_show_idx#41 ← phi( @4/(byte) plex_show_idx#0 )
+  (byte*) PLEX_SCREEN_PTR#27 ← phi( @4/(byte*) PLEX_SCREEN_PTR#0 )
+  (byte[8]) PLEX_FREE_YPOS#0 ← { fill( 8, 0) }
+  (byte) plex_free_next#4 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@12
 @12: scope:[]  from @9
-  (byte) plex_free_next#37 ? phi( @9/(byte) plex_free_next#4 )
-  (byte) plex_sprite_msb#38 ? phi( @9/(byte) plex_sprite_msb#41 )
-  (byte) plex_sprite_idx#39 ? phi( @9/(byte) plex_sprite_idx#41 )
-  (byte) plex_show_idx#39 ? phi( @9/(byte) plex_show_idx#41 )
-  (byte*) PLEX_SCREEN_PTR#25 ? phi( @9/(byte*) PLEX_SCREEN_PTR#27 )
-  (byte*) SCREEN#0 ? ((byte*)) (word/signed word/dword/signed dword) $400
-  (byte*) SPRITE#0 ? ((byte*)) (word/signed word/dword/signed dword) $2000
-  (byte*) YSIN#0 ? ((byte*)) (word/signed word/dword/signed dword) $2100
+  (byte) plex_free_next#37 ← phi( @9/(byte) plex_free_next#4 )
+  (byte) plex_sprite_msb#38 ← phi( @9/(byte) plex_sprite_msb#41 )
+  (byte) plex_sprite_idx#39 ← phi( @9/(byte) plex_sprite_idx#41 )
+  (byte) plex_show_idx#39 ← phi( @9/(byte) plex_show_idx#41 )
+  (byte*) PLEX_SCREEN_PTR#25 ← phi( @9/(byte*) PLEX_SCREEN_PTR#27 )
+  (byte*) SCREEN#0 ← ((byte*)) (word/signed word/dword/signed dword) $400
+  (byte*) SPRITE#0 ← ((byte*)) (word/signed word/dword/signed dword) $2000
+  (byte*) YSIN#0 ← ((byte*)) (word/signed word/dword/signed dword) $2100
   kickasm(location (byte*) YSIN#0) {{ .var min = 50
     .var max = 250-21
     .var ampl = max-min;
@@ -335,348 +335,348 @@ plexShowSprite::@return: scope:[plexShowSprite]  from plexShowSprite::@3 plexSho
  }}
   to:@15
 main: scope:[main]  from @15
-  (byte) plex_free_next#31 ? phi( @15/(byte) plex_free_next#29 )
-  (byte) plex_sprite_msb#33 ? phi( @15/(byte) plex_sprite_msb#30 )
-  (byte) plex_sprite_idx#34 ? phi( @15/(byte) plex_sprite_idx#32 )
-  (byte) plex_show_idx#34 ? phi( @15/(byte) plex_show_idx#32 )
-  (byte*) PLEX_SCREEN_PTR#17 ? phi( @15/(byte*) PLEX_SCREEN_PTR#21 )
+  (byte) plex_free_next#31 ← phi( @15/(byte) plex_free_next#29 )
+  (byte) plex_sprite_msb#33 ← phi( @15/(byte) plex_sprite_msb#30 )
+  (byte) plex_sprite_idx#34 ← phi( @15/(byte) plex_sprite_idx#32 )
+  (byte) plex_show_idx#34 ← phi( @15/(byte) plex_show_idx#32 )
+  (byte*) PLEX_SCREEN_PTR#17 ← phi( @15/(byte*) PLEX_SCREEN_PTR#21 )
   asm { sei  }
   call init 
   to:main::@1
 main::@1: scope:[main]  from main
-  (byte) plex_free_next#24 ? phi( main/(byte) plex_free_next#31 )
-  (byte) plex_sprite_msb#26 ? phi( main/(byte) plex_sprite_msb#33 )
-  (byte) plex_sprite_idx#29 ? phi( main/(byte) plex_sprite_idx#34 )
-  (byte) plex_show_idx#29 ? phi( main/(byte) plex_show_idx#34 )
-  (byte*) PLEX_SCREEN_PTR#10 ? phi( main/(byte*) PLEX_SCREEN_PTR#6 )
-  (byte*) PLEX_SCREEN_PTR#3 ? (byte*) PLEX_SCREEN_PTR#10
+  (byte) plex_free_next#24 ← phi( main/(byte) plex_free_next#31 )
+  (byte) plex_sprite_msb#26 ← phi( main/(byte) plex_sprite_msb#33 )
+  (byte) plex_sprite_idx#29 ← phi( main/(byte) plex_sprite_idx#34 )
+  (byte) plex_show_idx#29 ← phi( main/(byte) plex_show_idx#34 )
+  (byte*) PLEX_SCREEN_PTR#10 ← phi( main/(byte*) PLEX_SCREEN_PTR#6 )
+  (byte*) PLEX_SCREEN_PTR#3 ← (byte*) PLEX_SCREEN_PTR#10
   call loop 
   to:main::@2
 main::@2: scope:[main]  from main::@1
-  (byte*) PLEX_SCREEN_PTR#18 ? phi( main::@1/(byte*) PLEX_SCREEN_PTR#3 )
-  (byte) plex_free_next#14 ? phi( main::@1/(byte) plex_free_next#9 )
-  (byte) plex_sprite_msb#17 ? phi( main::@1/(byte) plex_sprite_msb#10 )
-  (byte) plex_sprite_idx#16 ? phi( main::@1/(byte) plex_sprite_idx#9 )
-  (byte) plex_show_idx#16 ? phi( main::@1/(byte) plex_show_idx#9 )
-  (byte) plex_show_idx#5 ? (byte) plex_show_idx#16
-  (byte) plex_sprite_idx#5 ? (byte) plex_sprite_idx#16
-  (byte) plex_sprite_msb#6 ? (byte) plex_sprite_msb#17
-  (byte) plex_free_next#5 ? (byte) plex_free_next#14
+  (byte*) PLEX_SCREEN_PTR#18 ← phi( main::@1/(byte*) PLEX_SCREEN_PTR#3 )
+  (byte) plex_free_next#14 ← phi( main::@1/(byte) plex_free_next#9 )
+  (byte) plex_sprite_msb#17 ← phi( main::@1/(byte) plex_sprite_msb#10 )
+  (byte) plex_sprite_idx#16 ← phi( main::@1/(byte) plex_sprite_idx#9 )
+  (byte) plex_show_idx#16 ← phi( main::@1/(byte) plex_show_idx#9 )
+  (byte) plex_show_idx#5 ← (byte) plex_show_idx#16
+  (byte) plex_sprite_idx#5 ← (byte) plex_sprite_idx#16
+  (byte) plex_sprite_msb#6 ← (byte) plex_sprite_msb#17
+  (byte) plex_free_next#5 ← (byte) plex_free_next#14
   to:main::@return
 main::@return: scope:[main]  from main::@2
-  (byte) plex_free_next#15 ? phi( main::@2/(byte) plex_free_next#5 )
-  (byte) plex_sprite_msb#18 ? phi( main::@2/(byte) plex_sprite_msb#6 )
-  (byte) plex_sprite_idx#17 ? phi( main::@2/(byte) plex_sprite_idx#5 )
-  (byte) plex_show_idx#17 ? phi( main::@2/(byte) plex_show_idx#5 )
-  (byte*) PLEX_SCREEN_PTR#11 ? phi( main::@2/(byte*) PLEX_SCREEN_PTR#18 )
-  (byte*) PLEX_SCREEN_PTR#4 ? (byte*) PLEX_SCREEN_PTR#11
-  (byte) plex_show_idx#6 ? (byte) plex_show_idx#17
-  (byte) plex_sprite_idx#6 ? (byte) plex_sprite_idx#17
-  (byte) plex_sprite_msb#7 ? (byte) plex_sprite_msb#18
-  (byte) plex_free_next#6 ? (byte) plex_free_next#15
+  (byte) plex_free_next#15 ← phi( main::@2/(byte) plex_free_next#5 )
+  (byte) plex_sprite_msb#18 ← phi( main::@2/(byte) plex_sprite_msb#6 )
+  (byte) plex_sprite_idx#17 ← phi( main::@2/(byte) plex_sprite_idx#5 )
+  (byte) plex_show_idx#17 ← phi( main::@2/(byte) plex_show_idx#5 )
+  (byte*) PLEX_SCREEN_PTR#11 ← phi( main::@2/(byte*) PLEX_SCREEN_PTR#18 )
+  (byte*) PLEX_SCREEN_PTR#4 ← (byte*) PLEX_SCREEN_PTR#11
+  (byte) plex_show_idx#6 ← (byte) plex_show_idx#17
+  (byte) plex_sprite_idx#6 ← (byte) plex_sprite_idx#17
+  (byte) plex_sprite_msb#7 ← (byte) plex_sprite_msb#18
+  (byte) plex_free_next#6 ← (byte) plex_free_next#15
   return 
   to:@return
 init: scope:[init]  from main
-  (byte*) PLEX_SCREEN_PTR#19 ? phi( main/(byte*) PLEX_SCREEN_PTR#17 )
-  (byte~) init::$0 ? (byte) VIC_DEN#0 | (byte) VIC_RSEL#0
-  (byte/word/dword~) init::$1 ? (byte~) init::$0 | (byte/signed byte/word/signed word/dword/signed dword) 3
-  *((byte*) D011#0) ? (byte/word/dword~) init::$1
-  (byte*) plexInit::screen#0 ? (byte*) SCREEN#0
+  (byte*) PLEX_SCREEN_PTR#19 ← phi( main/(byte*) PLEX_SCREEN_PTR#17 )
+  (byte~) init::$0 ← (byte) VIC_DEN#0 | (byte) VIC_RSEL#0
+  (byte/word/dword~) init::$1 ← (byte~) init::$0 | (byte/signed byte/word/signed word/dword/signed dword) 3
+  *((byte*) D011#0) ← (byte/word/dword~) init::$1
+  (byte*) plexInit::screen#0 ← (byte*) SCREEN#0
   call plexInit 
   to:init::@5
 init::@5: scope:[init]  from init
-  (byte*) PLEX_SCREEN_PTR#12 ? phi( init/(byte*) PLEX_SCREEN_PTR#2 )
-  (byte*) PLEX_SCREEN_PTR#5 ? (byte*) PLEX_SCREEN_PTR#12
-  (word) init::xp#0 ? (byte/signed byte/word/signed word/dword/signed dword) $20
-  (byte/signed word/word/dword/signed dword~) init::$3 ? (byte) PLEX_COUNT#0 - (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) init::sx#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) PLEX_SCREEN_PTR#12 ← phi( init/(byte*) PLEX_SCREEN_PTR#2 )
+  (byte*) PLEX_SCREEN_PTR#5 ← (byte*) PLEX_SCREEN_PTR#12
+  (word) init::xp#0 ← (byte/signed byte/word/signed word/dword/signed dword) $20
+  (byte/signed word/word/dword/signed dword~) init::$3 ← (byte) PLEX_COUNT#0 - (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) init::sx#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:init::@1
 init::@1: scope:[init]  from init::@1 init::@5
-  (byte*) PLEX_SCREEN_PTR#28 ? phi( init::@1/(byte*) PLEX_SCREEN_PTR#28 init::@5/(byte*) PLEX_SCREEN_PTR#5 )
-  (word) init::xp#2 ? phi( init::@1/(word) init::xp#1 init::@5/(word) init::xp#0 )
-  (byte) init::sx#2 ? phi( init::@1/(byte) init::sx#1 init::@5/(byte) init::sx#0 )
-  (byte*~) init::$4 ? (byte*) SPRITE#0 / (byte/signed byte/word/signed word/dword/signed dword) $40
-  (byte~) init::$5 ? ((byte)) (byte*~) init::$4
-  *((byte[PLEX_COUNT#0]) PLEX_PTR#0 + (byte) init::sx#2) ? (byte~) init::$5
-  (byte~) init::$6 ? (byte) init::sx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  *((word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte~) init::$6) ? (word) init::xp#2
-  (word) init::xp#1 ? (word) init::xp#2 + (byte/signed byte/word/signed word/dword/signed dword) 9
-  (byte) init::sx#1 ? (byte) init::sx#2 + rangenext(0,init::$3)
-  (bool~) init::$7 ? (byte) init::sx#1 != rangelast(0,init::$3)
+  (byte*) PLEX_SCREEN_PTR#28 ← phi( init::@1/(byte*) PLEX_SCREEN_PTR#28 init::@5/(byte*) PLEX_SCREEN_PTR#5 )
+  (word) init::xp#2 ← phi( init::@1/(word) init::xp#1 init::@5/(word) init::xp#0 )
+  (byte) init::sx#2 ← phi( init::@1/(byte) init::sx#1 init::@5/(byte) init::sx#0 )
+  (byte*~) init::$4 ← (byte*) SPRITE#0 / (byte/signed byte/word/signed word/dword/signed dword) $40
+  (byte~) init::$5 ← ((byte)) (byte*~) init::$4
+  *((byte[PLEX_COUNT#0]) PLEX_PTR#0 + (byte) init::sx#2) ← (byte~) init::$5
+  (byte~) init::$6 ← (byte) init::sx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  *((word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte~) init::$6) ← (word) init::xp#2
+  (word) init::xp#1 ← (word) init::xp#2 + (byte/signed byte/word/signed word/dword/signed dword) 9
+  (byte) init::sx#1 ← (byte) init::sx#2 + rangenext(0,init::$3)
+  (bool~) init::$7 ← (byte) init::sx#1 != rangelast(0,init::$3)
   if((bool~) init::$7) goto init::@1
   to:init::@2
 init::@2: scope:[init]  from init::@1
-  (byte*) PLEX_SCREEN_PTR#24 ? phi( init::@1/(byte*) PLEX_SCREEN_PTR#28 )
-  *((byte*) SPRITES_ENABLE#0) ? (byte/word/signed word/dword/signed dword) $ff
-  (byte) init::ss#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) PLEX_SCREEN_PTR#24 ← phi( init::@1/(byte*) PLEX_SCREEN_PTR#28 )
+  *((byte*) SPRITES_ENABLE#0) ← (byte/word/signed word/dword/signed dword) $ff
+  (byte) init::ss#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:init::@3
 init::@3: scope:[init]  from init::@2 init::@3
-  (byte*) PLEX_SCREEN_PTR#20 ? phi( init::@2/(byte*) PLEX_SCREEN_PTR#24 init::@3/(byte*) PLEX_SCREEN_PTR#20 )
-  (byte) init::ss#2 ? phi( init::@2/(byte) init::ss#0 init::@3/(byte) init::ss#1 )
-  *((byte*) SPRITES_COLS#0 + (byte) init::ss#2) ? (byte) GREEN#0
-  (byte) init::ss#1 ? (byte) init::ss#2 + rangenext(0,7)
-  (bool~) init::$8 ? (byte) init::ss#1 != rangelast(0,7)
+  (byte*) PLEX_SCREEN_PTR#20 ← phi( init::@2/(byte*) PLEX_SCREEN_PTR#24 init::@3/(byte*) PLEX_SCREEN_PTR#20 )
+  (byte) init::ss#2 ← phi( init::@2/(byte) init::ss#0 init::@3/(byte) init::ss#1 )
+  *((byte*) SPRITES_COLS#0 + (byte) init::ss#2) ← (byte) GREEN#0
+  (byte) init::ss#1 ← (byte) init::ss#2 + rangenext(0,7)
+  (bool~) init::$8 ← (byte) init::ss#1 != rangelast(0,7)
   if((bool~) init::$8) goto init::@3
   to:init::@return
 init::@return: scope:[init]  from init::@3
-  (byte*) PLEX_SCREEN_PTR#13 ? phi( init::@3/(byte*) PLEX_SCREEN_PTR#20 )
-  (byte*) PLEX_SCREEN_PTR#6 ? (byte*) PLEX_SCREEN_PTR#13
+  (byte*) PLEX_SCREEN_PTR#13 ← phi( init::@3/(byte*) PLEX_SCREEN_PTR#20 )
+  (byte*) PLEX_SCREEN_PTR#6 ← (byte*) PLEX_SCREEN_PTR#13
   return 
   to:@return
 loop: scope:[loop]  from main::@1
-  (byte*) PLEX_SCREEN_PTR#47 ? phi( main::@1/(byte*) PLEX_SCREEN_PTR#3 )
-  (byte) plex_free_next#32 ? phi( main::@1/(byte) plex_free_next#24 )
-  (byte) plex_sprite_msb#34 ? phi( main::@1/(byte) plex_sprite_msb#26 )
-  (byte) plex_sprite_idx#35 ? phi( main::@1/(byte) plex_sprite_idx#29 )
-  (byte) plex_show_idx#35 ? phi( main::@1/(byte) plex_show_idx#29 )
-  (byte) loop::sin_idx#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) PLEX_SCREEN_PTR#47 ← phi( main::@1/(byte*) PLEX_SCREEN_PTR#3 )
+  (byte) plex_free_next#32 ← phi( main::@1/(byte) plex_free_next#24 )
+  (byte) plex_sprite_msb#34 ← phi( main::@1/(byte) plex_sprite_msb#26 )
+  (byte) plex_sprite_idx#35 ← phi( main::@1/(byte) plex_sprite_idx#29 )
+  (byte) plex_show_idx#35 ← phi( main::@1/(byte) plex_show_idx#29 )
+  (byte) loop::sin_idx#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:loop::@1
 loop::@1: scope:[loop]  from loop loop::@25
-  (byte*) PLEX_SCREEN_PTR#46 ? phi( loop/(byte*) PLEX_SCREEN_PTR#47 loop::@25/(byte*) PLEX_SCREEN_PTR#48 )
-  (byte) loop::sin_idx#8 ? phi( loop/(byte) loop::sin_idx#0 loop::@25/(byte) loop::sin_idx#9 )
-  (byte) plex_free_next#28 ? phi( loop/(byte) plex_free_next#32 loop::@25/(byte) plex_free_next#33 )
-  (byte) plex_sprite_msb#29 ? phi( loop/(byte) plex_sprite_msb#34 loop::@25/(byte) plex_sprite_msb#35 )
-  (byte) plex_sprite_idx#31 ? phi( loop/(byte) plex_sprite_idx#35 loop::@25/(byte) plex_sprite_idx#36 )
-  (byte) plex_show_idx#31 ? phi( loop/(byte) plex_show_idx#35 loop::@25/(byte) plex_show_idx#36 )
+  (byte*) PLEX_SCREEN_PTR#46 ← phi( loop/(byte*) PLEX_SCREEN_PTR#47 loop::@25/(byte*) PLEX_SCREEN_PTR#48 )
+  (byte) loop::sin_idx#8 ← phi( loop/(byte) loop::sin_idx#0 loop::@25/(byte) loop::sin_idx#9 )
+  (byte) plex_free_next#28 ← phi( loop/(byte) plex_free_next#32 loop::@25/(byte) plex_free_next#33 )
+  (byte) plex_sprite_msb#29 ← phi( loop/(byte) plex_sprite_msb#34 loop::@25/(byte) plex_sprite_msb#35 )
+  (byte) plex_sprite_idx#31 ← phi( loop/(byte) plex_sprite_idx#35 loop::@25/(byte) plex_sprite_idx#36 )
+  (byte) plex_show_idx#31 ← phi( loop/(byte) plex_show_idx#35 loop::@25/(byte) plex_show_idx#36 )
   if(true) goto loop::@2
   to:loop::@return
 loop::@2: scope:[loop]  from loop::@1
-  (byte*) PLEX_SCREEN_PTR#44 ? phi( loop::@1/(byte*) PLEX_SCREEN_PTR#46 )
-  (byte) plex_free_next#48 ? phi( loop::@1/(byte) plex_free_next#28 )
-  (byte) plex_sprite_msb#47 ? phi( loop::@1/(byte) plex_sprite_msb#29 )
-  (byte) plex_sprite_idx#47 ? phi( loop::@1/(byte) plex_sprite_idx#31 )
-  (byte) plex_show_idx#47 ? phi( loop::@1/(byte) plex_show_idx#31 )
-  (byte) loop::sin_idx#6 ? phi( loop::@1/(byte) loop::sin_idx#8 )
+  (byte*) PLEX_SCREEN_PTR#44 ← phi( loop::@1/(byte*) PLEX_SCREEN_PTR#46 )
+  (byte) plex_free_next#48 ← phi( loop::@1/(byte) plex_free_next#28 )
+  (byte) plex_sprite_msb#47 ← phi( loop::@1/(byte) plex_sprite_msb#29 )
+  (byte) plex_sprite_idx#47 ← phi( loop::@1/(byte) plex_sprite_idx#31 )
+  (byte) plex_show_idx#47 ← phi( loop::@1/(byte) plex_show_idx#31 )
+  (byte) loop::sin_idx#6 ← phi( loop::@1/(byte) loop::sin_idx#8 )
   to:loop::@4
 loop::@4: scope:[loop]  from loop::@2 loop::@5
-  (byte*) PLEX_SCREEN_PTR#43 ? phi( loop::@2/(byte*) PLEX_SCREEN_PTR#44 loop::@5/(byte*) PLEX_SCREEN_PTR#45 )
-  (byte) plex_free_next#45 ? phi( loop::@2/(byte) plex_free_next#48 loop::@5/(byte) plex_free_next#49 )
-  (byte) plex_sprite_msb#45 ? phi( loop::@2/(byte) plex_sprite_msb#47 loop::@5/(byte) plex_sprite_msb#48 )
-  (byte) plex_sprite_idx#45 ? phi( loop::@2/(byte) plex_sprite_idx#47 loop::@5/(byte) plex_sprite_idx#48 )
-  (byte) plex_show_idx#45 ? phi( loop::@2/(byte) plex_show_idx#47 loop::@5/(byte) plex_show_idx#48 )
-  (byte) loop::sin_idx#4 ? phi( loop::@2/(byte) loop::sin_idx#6 loop::@5/(byte) loop::sin_idx#7 )
-  (bool~) loop::$0 ? *((byte*) RASTER#0) != (byte/word/signed word/dword/signed dword) $ff
+  (byte*) PLEX_SCREEN_PTR#43 ← phi( loop::@2/(byte*) PLEX_SCREEN_PTR#44 loop::@5/(byte*) PLEX_SCREEN_PTR#45 )
+  (byte) plex_free_next#45 ← phi( loop::@2/(byte) plex_free_next#48 loop::@5/(byte) plex_free_next#49 )
+  (byte) plex_sprite_msb#45 ← phi( loop::@2/(byte) plex_sprite_msb#47 loop::@5/(byte) plex_sprite_msb#48 )
+  (byte) plex_sprite_idx#45 ← phi( loop::@2/(byte) plex_sprite_idx#47 loop::@5/(byte) plex_sprite_idx#48 )
+  (byte) plex_show_idx#45 ← phi( loop::@2/(byte) plex_show_idx#47 loop::@5/(byte) plex_show_idx#48 )
+  (byte) loop::sin_idx#4 ← phi( loop::@2/(byte) loop::sin_idx#6 loop::@5/(byte) loop::sin_idx#7 )
+  (bool~) loop::$0 ← *((byte*) RASTER#0) != (byte/word/signed word/dword/signed dword) $ff
   if((bool~) loop::$0) goto loop::@5
   to:loop::@6
 loop::@5: scope:[loop]  from loop::@4
-  (byte*) PLEX_SCREEN_PTR#45 ? phi( loop::@4/(byte*) PLEX_SCREEN_PTR#43 )
-  (byte) plex_free_next#49 ? phi( loop::@4/(byte) plex_free_next#45 )
-  (byte) plex_sprite_msb#48 ? phi( loop::@4/(byte) plex_sprite_msb#45 )
-  (byte) plex_sprite_idx#48 ? phi( loop::@4/(byte) plex_sprite_idx#45 )
-  (byte) plex_show_idx#48 ? phi( loop::@4/(byte) plex_show_idx#45 )
-  (byte) loop::sin_idx#7 ? phi( loop::@4/(byte) loop::sin_idx#4 )
+  (byte*) PLEX_SCREEN_PTR#45 ← phi( loop::@4/(byte*) PLEX_SCREEN_PTR#43 )
+  (byte) plex_free_next#49 ← phi( loop::@4/(byte) plex_free_next#45 )
+  (byte) plex_sprite_msb#48 ← phi( loop::@4/(byte) plex_sprite_msb#45 )
+  (byte) plex_sprite_idx#48 ← phi( loop::@4/(byte) plex_sprite_idx#45 )
+  (byte) plex_show_idx#48 ← phi( loop::@4/(byte) plex_show_idx#45 )
+  (byte) loop::sin_idx#7 ← phi( loop::@4/(byte) loop::sin_idx#4 )
   to:loop::@4
 loop::@6: scope:[loop]  from loop::@4
-  (byte*) PLEX_SCREEN_PTR#42 ? phi( loop::@4/(byte*) PLEX_SCREEN_PTR#43 )
-  (byte) plex_free_next#40 ? phi( loop::@4/(byte) plex_free_next#45 )
-  (byte) plex_sprite_msb#42 ? phi( loop::@4/(byte) plex_sprite_msb#45 )
-  (byte) plex_sprite_idx#42 ? phi( loop::@4/(byte) plex_sprite_idx#45 )
-  (byte) plex_show_idx#42 ? phi( loop::@4/(byte) plex_show_idx#45 )
-  (byte) loop::sin_idx#2 ? phi( loop::@4/(byte) loop::sin_idx#4 )
-  *((byte*) BORDERCOL#0) ? ++ *((byte*) BORDERCOL#0)
-  (byte) loop::y_idx#0 ? (byte) loop::sin_idx#2
-  (byte/signed word/word/dword/signed dword~) loop::$1 ? (byte) PLEX_COUNT#0 - (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) loop::sy#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) PLEX_SCREEN_PTR#42 ← phi( loop::@4/(byte*) PLEX_SCREEN_PTR#43 )
+  (byte) plex_free_next#40 ← phi( loop::@4/(byte) plex_free_next#45 )
+  (byte) plex_sprite_msb#42 ← phi( loop::@4/(byte) plex_sprite_msb#45 )
+  (byte) plex_sprite_idx#42 ← phi( loop::@4/(byte) plex_sprite_idx#45 )
+  (byte) plex_show_idx#42 ← phi( loop::@4/(byte) plex_show_idx#45 )
+  (byte) loop::sin_idx#2 ← phi( loop::@4/(byte) loop::sin_idx#4 )
+  *((byte*) BORDERCOL#0) ← ++ *((byte*) BORDERCOL#0)
+  (byte) loop::y_idx#0 ← (byte) loop::sin_idx#2
+  (byte/signed word/word/dword/signed dword~) loop::$1 ← (byte) PLEX_COUNT#0 - (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) loop::sy#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:loop::@10
 loop::@10: scope:[loop]  from loop::@10 loop::@6
-  (byte*) PLEX_SCREEN_PTR#41 ? phi( loop::@10/(byte*) PLEX_SCREEN_PTR#41 loop::@6/(byte*) PLEX_SCREEN_PTR#42 )
-  (byte) plex_free_next#34 ? phi( loop::@10/(byte) plex_free_next#34 loop::@6/(byte) plex_free_next#40 )
-  (byte) plex_sprite_msb#36 ? phi( loop::@10/(byte) plex_sprite_msb#36 loop::@6/(byte) plex_sprite_msb#42 )
-  (byte) plex_sprite_idx#37 ? phi( loop::@10/(byte) plex_sprite_idx#37 loop::@6/(byte) plex_sprite_idx#42 )
-  (byte) plex_show_idx#37 ? phi( loop::@10/(byte) plex_show_idx#37 loop::@6/(byte) plex_show_idx#42 )
-  (byte) loop::sin_idx#5 ? phi( loop::@10/(byte) loop::sin_idx#5 loop::@6/(byte) loop::sin_idx#2 )
-  (byte) loop::sy#2 ? phi( loop::@10/(byte) loop::sy#1 loop::@6/(byte) loop::sy#0 )
-  (byte) loop::y_idx#2 ? phi( loop::@10/(byte) loop::y_idx#1 loop::@6/(byte) loop::y_idx#0 )
-  *((byte[PLEX_COUNT#0]) PLEX_YPOS#0 + (byte) loop::sy#2) ? *((byte*) YSIN#0 + (byte) loop::y_idx#2)
-  (byte) loop::y_idx#1 ? (byte) loop::y_idx#2 + (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte) loop::sy#1 ? (byte) loop::sy#2 + rangenext(0,loop::$1)
-  (bool~) loop::$2 ? (byte) loop::sy#1 != rangelast(0,loop::$1)
+  (byte*) PLEX_SCREEN_PTR#41 ← phi( loop::@10/(byte*) PLEX_SCREEN_PTR#41 loop::@6/(byte*) PLEX_SCREEN_PTR#42 )
+  (byte) plex_free_next#34 ← phi( loop::@10/(byte) plex_free_next#34 loop::@6/(byte) plex_free_next#40 )
+  (byte) plex_sprite_msb#36 ← phi( loop::@10/(byte) plex_sprite_msb#36 loop::@6/(byte) plex_sprite_msb#42 )
+  (byte) plex_sprite_idx#37 ← phi( loop::@10/(byte) plex_sprite_idx#37 loop::@6/(byte) plex_sprite_idx#42 )
+  (byte) plex_show_idx#37 ← phi( loop::@10/(byte) plex_show_idx#37 loop::@6/(byte) plex_show_idx#42 )
+  (byte) loop::sin_idx#5 ← phi( loop::@10/(byte) loop::sin_idx#5 loop::@6/(byte) loop::sin_idx#2 )
+  (byte) loop::sy#2 ← phi( loop::@10/(byte) loop::sy#1 loop::@6/(byte) loop::sy#0 )
+  (byte) loop::y_idx#2 ← phi( loop::@10/(byte) loop::y_idx#1 loop::@6/(byte) loop::y_idx#0 )
+  *((byte[PLEX_COUNT#0]) PLEX_YPOS#0 + (byte) loop::sy#2) ← *((byte*) YSIN#0 + (byte) loop::y_idx#2)
+  (byte) loop::y_idx#1 ← (byte) loop::y_idx#2 + (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte) loop::sy#1 ← (byte) loop::sy#2 + rangenext(0,loop::$1)
+  (bool~) loop::$2 ← (byte) loop::sy#1 != rangelast(0,loop::$1)
   if((bool~) loop::$2) goto loop::@10
   to:loop::@11
 loop::@11: scope:[loop]  from loop::@10
-  (byte*) PLEX_SCREEN_PTR#40 ? phi( loop::@10/(byte*) PLEX_SCREEN_PTR#41 )
-  (byte) plex_free_next#25 ? phi( loop::@10/(byte) plex_free_next#34 )
-  (byte) plex_sprite_msb#27 ? phi( loop::@10/(byte) plex_sprite_msb#36 )
-  (byte) plex_sprite_idx#30 ? phi( loop::@10/(byte) plex_sprite_idx#37 )
-  (byte) plex_show_idx#30 ? phi( loop::@10/(byte) plex_show_idx#37 )
-  (byte) loop::sin_idx#3 ? phi( loop::@10/(byte) loop::sin_idx#5 )
-  (byte) loop::sin_idx#1 ? (byte) loop::sin_idx#3 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  *((byte*) BORDERCOL#0) ? ++ *((byte*) BORDERCOL#0)
+  (byte*) PLEX_SCREEN_PTR#40 ← phi( loop::@10/(byte*) PLEX_SCREEN_PTR#41 )
+  (byte) plex_free_next#25 ← phi( loop::@10/(byte) plex_free_next#34 )
+  (byte) plex_sprite_msb#27 ← phi( loop::@10/(byte) plex_sprite_msb#36 )
+  (byte) plex_sprite_idx#30 ← phi( loop::@10/(byte) plex_sprite_idx#37 )
+  (byte) plex_show_idx#30 ← phi( loop::@10/(byte) plex_show_idx#37 )
+  (byte) loop::sin_idx#3 ← phi( loop::@10/(byte) loop::sin_idx#5 )
+  (byte) loop::sin_idx#1 ← (byte) loop::sin_idx#3 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  *((byte*) BORDERCOL#0) ← ++ *((byte*) BORDERCOL#0)
   call plexSort 
   to:loop::@30
 loop::@30: scope:[loop]  from loop::@11
-  (byte) loop::sin_idx#21 ? phi( loop::@11/(byte) loop::sin_idx#1 )
-  (byte*) PLEX_SCREEN_PTR#39 ? phi( loop::@11/(byte*) PLEX_SCREEN_PTR#40 )
-  (byte) plex_free_next#16 ? phi( loop::@11/(byte) plex_free_next#1 )
-  (byte) plex_sprite_msb#19 ? phi( loop::@11/(byte) plex_sprite_msb#2 )
-  (byte) plex_sprite_idx#18 ? phi( loop::@11/(byte) plex_sprite_idx#2 )
-  (byte) plex_show_idx#18 ? phi( loop::@11/(byte) plex_show_idx#2 )
-  (byte) plex_show_idx#7 ? (byte) plex_show_idx#18
-  (byte) plex_sprite_idx#7 ? (byte) plex_sprite_idx#18
-  (byte) plex_sprite_msb#8 ? (byte) plex_sprite_msb#19
-  (byte) plex_free_next#7 ? (byte) plex_free_next#16
-  *((byte*) BORDERCOL#0) ? (byte) BLACK#0
+  (byte) loop::sin_idx#21 ← phi( loop::@11/(byte) loop::sin_idx#1 )
+  (byte*) PLEX_SCREEN_PTR#39 ← phi( loop::@11/(byte*) PLEX_SCREEN_PTR#40 )
+  (byte) plex_free_next#16 ← phi( loop::@11/(byte) plex_free_next#1 )
+  (byte) plex_sprite_msb#19 ← phi( loop::@11/(byte) plex_sprite_msb#2 )
+  (byte) plex_sprite_idx#18 ← phi( loop::@11/(byte) plex_sprite_idx#2 )
+  (byte) plex_show_idx#18 ← phi( loop::@11/(byte) plex_show_idx#2 )
+  (byte) plex_show_idx#7 ← (byte) plex_show_idx#18
+  (byte) plex_sprite_idx#7 ← (byte) plex_sprite_idx#18
+  (byte) plex_sprite_msb#8 ← (byte) plex_sprite_msb#19
+  (byte) plex_free_next#7 ← (byte) plex_free_next#16
+  *((byte*) BORDERCOL#0) ← (byte) BLACK#0
   to:loop::@12
 loop::@12: scope:[loop]  from loop::@13 loop::@30
-  (byte) loop::sin_idx#19 ? phi( loop::@13/(byte) loop::sin_idx#20 loop::@30/(byte) loop::sin_idx#21 )
-  (byte*) PLEX_SCREEN_PTR#37 ? phi( loop::@13/(byte*) PLEX_SCREEN_PTR#38 loop::@30/(byte*) PLEX_SCREEN_PTR#39 )
-  (byte) plex_sprite_msb#52 ? phi( loop::@13/(byte) plex_sprite_msb#53 loop::@30/(byte) plex_sprite_msb#8 )
-  (byte) plex_show_idx#52 ? phi( loop::@13/(byte) plex_show_idx#53 loop::@30/(byte) plex_show_idx#7 )
-  (byte) plex_sprite_idx#52 ? phi( loop::@13/(byte) plex_sprite_idx#53 loop::@30/(byte) plex_sprite_idx#7 )
-  (byte) plex_free_next#41 ? phi( loop::@13/(byte) plex_free_next#46 loop::@30/(byte) plex_free_next#7 )
-  (byte~) loop::$4 ? *((byte*) D011#0) & (byte) VIC_RST8#0
-  (bool~) loop::$5 ? (byte~) loop::$4 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) loop::sin_idx#19 ← phi( loop::@13/(byte) loop::sin_idx#20 loop::@30/(byte) loop::sin_idx#21 )
+  (byte*) PLEX_SCREEN_PTR#37 ← phi( loop::@13/(byte*) PLEX_SCREEN_PTR#38 loop::@30/(byte*) PLEX_SCREEN_PTR#39 )
+  (byte) plex_sprite_msb#52 ← phi( loop::@13/(byte) plex_sprite_msb#53 loop::@30/(byte) plex_sprite_msb#8 )
+  (byte) plex_show_idx#52 ← phi( loop::@13/(byte) plex_show_idx#53 loop::@30/(byte) plex_show_idx#7 )
+  (byte) plex_sprite_idx#52 ← phi( loop::@13/(byte) plex_sprite_idx#53 loop::@30/(byte) plex_sprite_idx#7 )
+  (byte) plex_free_next#41 ← phi( loop::@13/(byte) plex_free_next#46 loop::@30/(byte) plex_free_next#7 )
+  (byte~) loop::$4 ← *((byte*) D011#0) & (byte) VIC_RST8#0
+  (bool~) loop::$5 ← (byte~) loop::$4 != (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) loop::$5) goto loop::@13
   to:loop::@14
 loop::@13: scope:[loop]  from loop::@12
-  (byte) loop::sin_idx#20 ? phi( loop::@12/(byte) loop::sin_idx#19 )
-  (byte*) PLEX_SCREEN_PTR#38 ? phi( loop::@12/(byte*) PLEX_SCREEN_PTR#37 )
-  (byte) plex_sprite_msb#53 ? phi( loop::@12/(byte) plex_sprite_msb#52 )
-  (byte) plex_show_idx#53 ? phi( loop::@12/(byte) plex_show_idx#52 )
-  (byte) plex_sprite_idx#53 ? phi( loop::@12/(byte) plex_sprite_idx#52 )
-  (byte) plex_free_next#46 ? phi( loop::@12/(byte) plex_free_next#41 )
+  (byte) loop::sin_idx#20 ← phi( loop::@12/(byte) loop::sin_idx#19 )
+  (byte*) PLEX_SCREEN_PTR#38 ← phi( loop::@12/(byte*) PLEX_SCREEN_PTR#37 )
+  (byte) plex_sprite_msb#53 ← phi( loop::@12/(byte) plex_sprite_msb#52 )
+  (byte) plex_show_idx#53 ← phi( loop::@12/(byte) plex_show_idx#52 )
+  (byte) plex_sprite_idx#53 ← phi( loop::@12/(byte) plex_sprite_idx#52 )
+  (byte) plex_free_next#46 ← phi( loop::@12/(byte) plex_free_next#41 )
   to:loop::@12
 loop::@14: scope:[loop]  from loop::@12
-  (byte) loop::sin_idx#18 ? phi( loop::@12/(byte) loop::sin_idx#19 )
-  (byte*) PLEX_SCREEN_PTR#35 ? phi( loop::@12/(byte*) PLEX_SCREEN_PTR#37 )
-  (byte) plex_sprite_msb#51 ? phi( loop::@12/(byte) plex_sprite_msb#52 )
-  (byte) plex_show_idx#51 ? phi( loop::@12/(byte) plex_show_idx#52 )
-  (byte) plex_sprite_idx#51 ? phi( loop::@12/(byte) plex_sprite_idx#52 )
-  (byte) plex_free_next#35 ? phi( loop::@12/(byte) plex_free_next#41 )
-  (byte/signed word/word/dword/signed dword~) loop::$6 ? (byte) PLEX_COUNT#0 - (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) loop::ss#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) loop::sin_idx#18 ← phi( loop::@12/(byte) loop::sin_idx#19 )
+  (byte*) PLEX_SCREEN_PTR#35 ← phi( loop::@12/(byte*) PLEX_SCREEN_PTR#37 )
+  (byte) plex_sprite_msb#51 ← phi( loop::@12/(byte) plex_sprite_msb#52 )
+  (byte) plex_show_idx#51 ← phi( loop::@12/(byte) plex_show_idx#52 )
+  (byte) plex_sprite_idx#51 ← phi( loop::@12/(byte) plex_sprite_idx#52 )
+  (byte) plex_free_next#35 ← phi( loop::@12/(byte) plex_free_next#41 )
+  (byte/signed word/word/dword/signed dword~) loop::$6 ← (byte) PLEX_COUNT#0 - (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) loop::ss#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:loop::@18
 loop::@18: scope:[loop]  from loop::@14 loop::@31
-  (byte) loop::sin_idx#17 ? phi( loop::@14/(byte) loop::sin_idx#18 loop::@31/(byte) loop::sin_idx#10 )
-  (byte*) PLEX_SCREEN_PTR#34 ? phi( loop::@14/(byte*) PLEX_SCREEN_PTR#35 loop::@31/(byte*) PLEX_SCREEN_PTR#36 )
-  (byte) loop::ss#9 ? phi( loop::@14/(byte) loop::ss#0 loop::@31/(byte) loop::ss#1 )
-  (byte) plex_sprite_msb#50 ? phi( loop::@14/(byte) plex_sprite_msb#51 loop::@31/(byte) plex_sprite_msb#9 )
-  (byte) plex_show_idx#50 ? phi( loop::@14/(byte) plex_show_idx#51 loop::@31/(byte) plex_show_idx#8 )
-  (byte) plex_sprite_idx#50 ? phi( loop::@14/(byte) plex_sprite_idx#51 loop::@31/(byte) plex_sprite_idx#8 )
-  (byte) plex_free_next#26 ? phi( loop::@14/(byte) plex_free_next#35 loop::@31/(byte) plex_free_next#8 )
-  *((byte*) BORDERCOL#0) ? (byte) BLACK#0
+  (byte) loop::sin_idx#17 ← phi( loop::@14/(byte) loop::sin_idx#18 loop::@31/(byte) loop::sin_idx#10 )
+  (byte*) PLEX_SCREEN_PTR#34 ← phi( loop::@14/(byte*) PLEX_SCREEN_PTR#35 loop::@31/(byte*) PLEX_SCREEN_PTR#36 )
+  (byte) loop::ss#9 ← phi( loop::@14/(byte) loop::ss#0 loop::@31/(byte) loop::ss#1 )
+  (byte) plex_sprite_msb#50 ← phi( loop::@14/(byte) plex_sprite_msb#51 loop::@31/(byte) plex_sprite_msb#9 )
+  (byte) plex_show_idx#50 ← phi( loop::@14/(byte) plex_show_idx#51 loop::@31/(byte) plex_show_idx#8 )
+  (byte) plex_sprite_idx#50 ← phi( loop::@14/(byte) plex_sprite_idx#51 loop::@31/(byte) plex_sprite_idx#8 )
+  (byte) plex_free_next#26 ← phi( loop::@14/(byte) plex_free_next#35 loop::@31/(byte) plex_free_next#8 )
+  *((byte*) BORDERCOL#0) ← (byte) BLACK#0
   to:loop::plexFreeNextYpos1
 loop::plexFreeNextYpos1: scope:[loop]  from loop::@18
-  (byte) loop::sin_idx#16 ? phi( loop::@18/(byte) loop::sin_idx#17 )
-  (byte*) PLEX_SCREEN_PTR#33 ? phi( loop::@18/(byte*) PLEX_SCREEN_PTR#34 )
-  (byte) loop::ss#8 ? phi( loop::@18/(byte) loop::ss#9 )
-  (byte) plex_sprite_msb#49 ? phi( loop::@18/(byte) plex_sprite_msb#50 )
-  (byte) plex_show_idx#49 ? phi( loop::@18/(byte) plex_show_idx#50 )
-  (byte) plex_sprite_idx#49 ? phi( loop::@18/(byte) plex_sprite_idx#50 )
-  (byte) plex_free_next#17 ? phi( loop::@18/(byte) plex_free_next#26 )
-  (byte) loop::plexFreeNextYpos1_return#0 ? *((byte[8]) PLEX_FREE_YPOS#0 + (byte) plex_free_next#17)
+  (byte) loop::sin_idx#16 ← phi( loop::@18/(byte) loop::sin_idx#17 )
+  (byte*) PLEX_SCREEN_PTR#33 ← phi( loop::@18/(byte*) PLEX_SCREEN_PTR#34 )
+  (byte) loop::ss#8 ← phi( loop::@18/(byte) loop::ss#9 )
+  (byte) plex_sprite_msb#49 ← phi( loop::@18/(byte) plex_sprite_msb#50 )
+  (byte) plex_show_idx#49 ← phi( loop::@18/(byte) plex_show_idx#50 )
+  (byte) plex_sprite_idx#49 ← phi( loop::@18/(byte) plex_sprite_idx#50 )
+  (byte) plex_free_next#17 ← phi( loop::@18/(byte) plex_free_next#26 )
+  (byte) loop::plexFreeNextYpos1_return#0 ← *((byte[8]) PLEX_FREE_YPOS#0 + (byte) plex_free_next#17)
   to:loop::plexFreeNextYpos1_@return
 loop::plexFreeNextYpos1_@return: scope:[loop]  from loop::plexFreeNextYpos1
-  (byte) loop::sin_idx#15 ? phi( loop::plexFreeNextYpos1/(byte) loop::sin_idx#16 )
-  (byte*) PLEX_SCREEN_PTR#32 ? phi( loop::plexFreeNextYpos1/(byte*) PLEX_SCREEN_PTR#33 )
-  (byte) loop::ss#7 ? phi( loop::plexFreeNextYpos1/(byte) loop::ss#8 )
-  (byte) plex_sprite_msb#46 ? phi( loop::plexFreeNextYpos1/(byte) plex_sprite_msb#49 )
-  (byte) plex_free_next#47 ? phi( loop::plexFreeNextYpos1/(byte) plex_free_next#17 )
-  (byte) plex_show_idx#46 ? phi( loop::plexFreeNextYpos1/(byte) plex_show_idx#49 )
-  (byte) plex_sprite_idx#46 ? phi( loop::plexFreeNextYpos1/(byte) plex_sprite_idx#49 )
-  (byte) loop::plexFreeNextYpos1_return#2 ? phi( loop::plexFreeNextYpos1/(byte) loop::plexFreeNextYpos1_return#0 )
-  (byte) loop::plexFreeNextYpos1_return#1 ? (byte) loop::plexFreeNextYpos1_return#2
+  (byte) loop::sin_idx#15 ← phi( loop::plexFreeNextYpos1/(byte) loop::sin_idx#16 )
+  (byte*) PLEX_SCREEN_PTR#32 ← phi( loop::plexFreeNextYpos1/(byte*) PLEX_SCREEN_PTR#33 )
+  (byte) loop::ss#7 ← phi( loop::plexFreeNextYpos1/(byte) loop::ss#8 )
+  (byte) plex_sprite_msb#46 ← phi( loop::plexFreeNextYpos1/(byte) plex_sprite_msb#49 )
+  (byte) plex_free_next#47 ← phi( loop::plexFreeNextYpos1/(byte) plex_free_next#17 )
+  (byte) plex_show_idx#46 ← phi( loop::plexFreeNextYpos1/(byte) plex_show_idx#49 )
+  (byte) plex_sprite_idx#46 ← phi( loop::plexFreeNextYpos1/(byte) plex_sprite_idx#49 )
+  (byte) loop::plexFreeNextYpos1_return#2 ← phi( loop::plexFreeNextYpos1/(byte) loop::plexFreeNextYpos1_return#0 )
+  (byte) loop::plexFreeNextYpos1_return#1 ← (byte) loop::plexFreeNextYpos1_return#2
   to:loop::@29
 loop::@29: scope:[loop]  from loop::plexFreeNextYpos1_@return
-  (byte) loop::sin_idx#14 ? phi( loop::plexFreeNextYpos1_@return/(byte) loop::sin_idx#15 )
-  (byte*) PLEX_SCREEN_PTR#31 ? phi( loop::plexFreeNextYpos1_@return/(byte*) PLEX_SCREEN_PTR#32 )
-  (byte) loop::ss#6 ? phi( loop::plexFreeNextYpos1_@return/(byte) loop::ss#7 )
-  (byte) plex_sprite_msb#44 ? phi( loop::plexFreeNextYpos1_@return/(byte) plex_sprite_msb#46 )
-  (byte) plex_free_next#43 ? phi( loop::plexFreeNextYpos1_@return/(byte) plex_free_next#47 )
-  (byte) plex_show_idx#44 ? phi( loop::plexFreeNextYpos1_@return/(byte) plex_show_idx#46 )
-  (byte) plex_sprite_idx#44 ? phi( loop::plexFreeNextYpos1_@return/(byte) plex_sprite_idx#46 )
-  (byte) loop::plexFreeNextYpos1_return#3 ? phi( loop::plexFreeNextYpos1_@return/(byte) loop::plexFreeNextYpos1_return#1 )
-  (byte~) loop::$7 ? (byte) loop::plexFreeNextYpos1_return#3
-  (byte) loop::rasterY#0 ? (byte~) loop::$7
+  (byte) loop::sin_idx#14 ← phi( loop::plexFreeNextYpos1_@return/(byte) loop::sin_idx#15 )
+  (byte*) PLEX_SCREEN_PTR#31 ← phi( loop::plexFreeNextYpos1_@return/(byte*) PLEX_SCREEN_PTR#32 )
+  (byte) loop::ss#6 ← phi( loop::plexFreeNextYpos1_@return/(byte) loop::ss#7 )
+  (byte) plex_sprite_msb#44 ← phi( loop::plexFreeNextYpos1_@return/(byte) plex_sprite_msb#46 )
+  (byte) plex_free_next#43 ← phi( loop::plexFreeNextYpos1_@return/(byte) plex_free_next#47 )
+  (byte) plex_show_idx#44 ← phi( loop::plexFreeNextYpos1_@return/(byte) plex_show_idx#46 )
+  (byte) plex_sprite_idx#44 ← phi( loop::plexFreeNextYpos1_@return/(byte) plex_sprite_idx#46 )
+  (byte) loop::plexFreeNextYpos1_return#3 ← phi( loop::plexFreeNextYpos1_@return/(byte) loop::plexFreeNextYpos1_return#1 )
+  (byte~) loop::$7 ← (byte) loop::plexFreeNextYpos1_return#3
+  (byte) loop::rasterY#0 ← (byte~) loop::$7
   to:loop::@19
 loop::@19: scope:[loop]  from loop::@20 loop::@29
-  (byte) loop::sin_idx#12 ? phi( loop::@20/(byte) loop::sin_idx#13 loop::@29/(byte) loop::sin_idx#14 )
-  (byte*) PLEX_SCREEN_PTR#29 ? phi( loop::@20/(byte*) PLEX_SCREEN_PTR#30 loop::@29/(byte*) PLEX_SCREEN_PTR#31 )
-  (byte) loop::ss#4 ? phi( loop::@20/(byte) loop::ss#5 loop::@29/(byte) loop::ss#6 )
-  (byte) plex_sprite_msb#37 ? phi( loop::@20/(byte) plex_sprite_msb#43 loop::@29/(byte) plex_sprite_msb#44 )
-  (byte) plex_free_next#36 ? phi( loop::@20/(byte) plex_free_next#42 loop::@29/(byte) plex_free_next#43 )
-  (byte) plex_show_idx#38 ? phi( loop::@20/(byte) plex_show_idx#43 loop::@29/(byte) plex_show_idx#44 )
-  (byte) plex_sprite_idx#38 ? phi( loop::@20/(byte) plex_sprite_idx#43 loop::@29/(byte) plex_sprite_idx#44 )
-  (byte) loop::rasterY#1 ? phi( loop::@20/(byte) loop::rasterY#2 loop::@29/(byte) loop::rasterY#0 )
-  (bool~) loop::$8 ? *((byte*) RASTER#0) < (byte) loop::rasterY#1
+  (byte) loop::sin_idx#12 ← phi( loop::@20/(byte) loop::sin_idx#13 loop::@29/(byte) loop::sin_idx#14 )
+  (byte*) PLEX_SCREEN_PTR#29 ← phi( loop::@20/(byte*) PLEX_SCREEN_PTR#30 loop::@29/(byte*) PLEX_SCREEN_PTR#31 )
+  (byte) loop::ss#4 ← phi( loop::@20/(byte) loop::ss#5 loop::@29/(byte) loop::ss#6 )
+  (byte) plex_sprite_msb#37 ← phi( loop::@20/(byte) plex_sprite_msb#43 loop::@29/(byte) plex_sprite_msb#44 )
+  (byte) plex_free_next#36 ← phi( loop::@20/(byte) plex_free_next#42 loop::@29/(byte) plex_free_next#43 )
+  (byte) plex_show_idx#38 ← phi( loop::@20/(byte) plex_show_idx#43 loop::@29/(byte) plex_show_idx#44 )
+  (byte) plex_sprite_idx#38 ← phi( loop::@20/(byte) plex_sprite_idx#43 loop::@29/(byte) plex_sprite_idx#44 )
+  (byte) loop::rasterY#1 ← phi( loop::@20/(byte) loop::rasterY#2 loop::@29/(byte) loop::rasterY#0 )
+  (bool~) loop::$8 ← *((byte*) RASTER#0) < (byte) loop::rasterY#1
   if((bool~) loop::$8) goto loop::@20
   to:loop::@21
 loop::@20: scope:[loop]  from loop::@19
-  (byte) loop::sin_idx#13 ? phi( loop::@19/(byte) loop::sin_idx#12 )
-  (byte*) PLEX_SCREEN_PTR#30 ? phi( loop::@19/(byte*) PLEX_SCREEN_PTR#29 )
-  (byte) loop::ss#5 ? phi( loop::@19/(byte) loop::ss#4 )
-  (byte) plex_sprite_msb#43 ? phi( loop::@19/(byte) plex_sprite_msb#37 )
-  (byte) plex_free_next#42 ? phi( loop::@19/(byte) plex_free_next#36 )
-  (byte) plex_show_idx#43 ? phi( loop::@19/(byte) plex_show_idx#38 )
-  (byte) plex_sprite_idx#43 ? phi( loop::@19/(byte) plex_sprite_idx#38 )
-  (byte) loop::rasterY#2 ? phi( loop::@19/(byte) loop::rasterY#1 )
+  (byte) loop::sin_idx#13 ← phi( loop::@19/(byte) loop::sin_idx#12 )
+  (byte*) PLEX_SCREEN_PTR#30 ← phi( loop::@19/(byte*) PLEX_SCREEN_PTR#29 )
+  (byte) loop::ss#5 ← phi( loop::@19/(byte) loop::ss#4 )
+  (byte) plex_sprite_msb#43 ← phi( loop::@19/(byte) plex_sprite_msb#37 )
+  (byte) plex_free_next#42 ← phi( loop::@19/(byte) plex_free_next#36 )
+  (byte) plex_show_idx#43 ← phi( loop::@19/(byte) plex_show_idx#38 )
+  (byte) plex_sprite_idx#43 ← phi( loop::@19/(byte) plex_sprite_idx#38 )
+  (byte) loop::rasterY#2 ← phi( loop::@19/(byte) loop::rasterY#1 )
   to:loop::@19
 loop::@21: scope:[loop]  from loop::@19
-  (byte) loop::sin_idx#11 ? phi( loop::@19/(byte) loop::sin_idx#12 )
-  (byte*) PLEX_SCREEN_PTR#26 ? phi( loop::@19/(byte*) PLEX_SCREEN_PTR#29 )
-  (byte) loop::ss#3 ? phi( loop::@19/(byte) loop::ss#4 )
-  (byte) plex_sprite_msb#28 ? phi( loop::@19/(byte) plex_sprite_msb#37 )
-  (byte) plex_free_next#27 ? phi( loop::@19/(byte) plex_free_next#36 )
-  (byte) plex_show_idx#23 ? phi( loop::@19/(byte) plex_show_idx#38 )
-  (byte) plex_sprite_idx#23 ? phi( loop::@19/(byte) plex_sprite_idx#38 )
-  *((byte*) BORDERCOL#0) ? ++ *((byte*) BORDERCOL#0)
+  (byte) loop::sin_idx#11 ← phi( loop::@19/(byte) loop::sin_idx#12 )
+  (byte*) PLEX_SCREEN_PTR#26 ← phi( loop::@19/(byte*) PLEX_SCREEN_PTR#29 )
+  (byte) loop::ss#3 ← phi( loop::@19/(byte) loop::ss#4 )
+  (byte) plex_sprite_msb#28 ← phi( loop::@19/(byte) plex_sprite_msb#37 )
+  (byte) plex_free_next#27 ← phi( loop::@19/(byte) plex_free_next#36 )
+  (byte) plex_show_idx#23 ← phi( loop::@19/(byte) plex_show_idx#38 )
+  (byte) plex_sprite_idx#23 ← phi( loop::@19/(byte) plex_sprite_idx#38 )
+  *((byte*) BORDERCOL#0) ← ++ *((byte*) BORDERCOL#0)
   call plexShowSprite 
   to:loop::@31
 loop::@31: scope:[loop]  from loop::@21
-  (byte*) PLEX_SCREEN_PTR#36 ? phi( loop::@21/(byte*) PLEX_SCREEN_PTR#26 )
-  (byte) loop::sin_idx#10 ? phi( loop::@21/(byte) loop::sin_idx#11 )
-  (byte) loop::ss#2 ? phi( loop::@21/(byte) loop::ss#3 )
-  (byte) plex_sprite_msb#20 ? phi( loop::@21/(byte) plex_sprite_msb#5 )
-  (byte) plex_show_idx#19 ? phi( loop::@21/(byte) plex_show_idx#4 )
-  (byte) plex_sprite_idx#19 ? phi( loop::@21/(byte) plex_sprite_idx#4 )
-  (byte) plex_free_next#18 ? phi( loop::@21/(byte) plex_free_next#3 )
-  (byte) plex_free_next#8 ? (byte) plex_free_next#18
-  (byte) plex_sprite_idx#8 ? (byte) plex_sprite_idx#19
-  (byte) plex_show_idx#8 ? (byte) plex_show_idx#19
-  (byte) plex_sprite_msb#9 ? (byte) plex_sprite_msb#20
-  (byte) loop::ss#1 ? (byte) loop::ss#2 + rangenext(0,loop::$6)
-  (bool~) loop::$10 ? (byte) loop::ss#1 != rangelast(0,loop::$6)
+  (byte*) PLEX_SCREEN_PTR#36 ← phi( loop::@21/(byte*) PLEX_SCREEN_PTR#26 )
+  (byte) loop::sin_idx#10 ← phi( loop::@21/(byte) loop::sin_idx#11 )
+  (byte) loop::ss#2 ← phi( loop::@21/(byte) loop::ss#3 )
+  (byte) plex_sprite_msb#20 ← phi( loop::@21/(byte) plex_sprite_msb#5 )
+  (byte) plex_show_idx#19 ← phi( loop::@21/(byte) plex_show_idx#4 )
+  (byte) plex_sprite_idx#19 ← phi( loop::@21/(byte) plex_sprite_idx#4 )
+  (byte) plex_free_next#18 ← phi( loop::@21/(byte) plex_free_next#3 )
+  (byte) plex_free_next#8 ← (byte) plex_free_next#18
+  (byte) plex_sprite_idx#8 ← (byte) plex_sprite_idx#19
+  (byte) plex_show_idx#8 ← (byte) plex_show_idx#19
+  (byte) plex_sprite_msb#9 ← (byte) plex_sprite_msb#20
+  (byte) loop::ss#1 ← (byte) loop::ss#2 + rangenext(0,loop::$6)
+  (bool~) loop::$10 ← (byte) loop::ss#1 != rangelast(0,loop::$6)
   if((bool~) loop::$10) goto loop::@18
   to:loop::@25
 loop::@25: scope:[loop]  from loop::@31
-  (byte*) PLEX_SCREEN_PTR#48 ? phi( loop::@31/(byte*) PLEX_SCREEN_PTR#36 )
-  (byte) loop::sin_idx#9 ? phi( loop::@31/(byte) loop::sin_idx#10 )
-  (byte) plex_free_next#33 ? phi( loop::@31/(byte) plex_free_next#8 )
-  (byte) plex_sprite_msb#35 ? phi( loop::@31/(byte) plex_sprite_msb#9 )
-  (byte) plex_sprite_idx#36 ? phi( loop::@31/(byte) plex_sprite_idx#8 )
-  (byte) plex_show_idx#36 ? phi( loop::@31/(byte) plex_show_idx#8 )
-  *((byte*) BORDERCOL#0) ? (byte) BLACK#0
+  (byte*) PLEX_SCREEN_PTR#48 ← phi( loop::@31/(byte*) PLEX_SCREEN_PTR#36 )
+  (byte) loop::sin_idx#9 ← phi( loop::@31/(byte) loop::sin_idx#10 )
+  (byte) plex_free_next#33 ← phi( loop::@31/(byte) plex_free_next#8 )
+  (byte) plex_sprite_msb#35 ← phi( loop::@31/(byte) plex_sprite_msb#9 )
+  (byte) plex_sprite_idx#36 ← phi( loop::@31/(byte) plex_sprite_idx#8 )
+  (byte) plex_show_idx#36 ← phi( loop::@31/(byte) plex_show_idx#8 )
+  *((byte*) BORDERCOL#0) ← (byte) BLACK#0
   to:loop::@1
 loop::@return: scope:[loop]  from loop::@1
-  (byte) plex_free_next#19 ? phi( loop::@1/(byte) plex_free_next#28 )
-  (byte) plex_sprite_msb#21 ? phi( loop::@1/(byte) plex_sprite_msb#29 )
-  (byte) plex_sprite_idx#20 ? phi( loop::@1/(byte) plex_sprite_idx#31 )
-  (byte) plex_show_idx#20 ? phi( loop::@1/(byte) plex_show_idx#31 )
-  (byte) plex_show_idx#9 ? (byte) plex_show_idx#20
-  (byte) plex_sprite_idx#9 ? (byte) plex_sprite_idx#20
-  (byte) plex_sprite_msb#10 ? (byte) plex_sprite_msb#21
-  (byte) plex_free_next#9 ? (byte) plex_free_next#19
+  (byte) plex_free_next#19 ← phi( loop::@1/(byte) plex_free_next#28 )
+  (byte) plex_sprite_msb#21 ← phi( loop::@1/(byte) plex_sprite_msb#29 )
+  (byte) plex_sprite_idx#20 ← phi( loop::@1/(byte) plex_sprite_idx#31 )
+  (byte) plex_show_idx#20 ← phi( loop::@1/(byte) plex_show_idx#31 )
+  (byte) plex_show_idx#9 ← (byte) plex_show_idx#20
+  (byte) plex_sprite_idx#9 ← (byte) plex_sprite_idx#20
+  (byte) plex_sprite_msb#10 ← (byte) plex_sprite_msb#21
+  (byte) plex_free_next#9 ← (byte) plex_free_next#19
   return 
   to:@return
 @15: scope:[]  from @12
-  (byte) plex_free_next#29 ? phi( @12/(byte) plex_free_next#37 )
-  (byte) plex_sprite_msb#30 ? phi( @12/(byte) plex_sprite_msb#38 )
-  (byte) plex_sprite_idx#32 ? phi( @12/(byte) plex_sprite_idx#39 )
-  (byte) plex_show_idx#32 ? phi( @12/(byte) plex_show_idx#39 )
-  (byte*) PLEX_SCREEN_PTR#21 ? phi( @12/(byte*) PLEX_SCREEN_PTR#25 )
+  (byte) plex_free_next#29 ← phi( @12/(byte) plex_free_next#37 )
+  (byte) plex_sprite_msb#30 ← phi( @12/(byte) plex_sprite_msb#38 )
+  (byte) plex_sprite_idx#32 ← phi( @12/(byte) plex_sprite_idx#39 )
+  (byte) plex_show_idx#32 ← phi( @12/(byte) plex_show_idx#39 )
+  (byte*) PLEX_SCREEN_PTR#21 ← phi( @12/(byte*) PLEX_SCREEN_PTR#25 )
   call main 
   to:@16
 @16: scope:[]  from @15
-  (byte) plex_free_next#20 ? phi( @15/(byte) plex_free_next#6 )
-  (byte) plex_sprite_msb#22 ? phi( @15/(byte) plex_sprite_msb#7 )
-  (byte) plex_sprite_idx#21 ? phi( @15/(byte) plex_sprite_idx#6 )
-  (byte) plex_show_idx#21 ? phi( @15/(byte) plex_show_idx#6 )
-  (byte*) PLEX_SCREEN_PTR#14 ? phi( @15/(byte*) PLEX_SCREEN_PTR#4 )
-  (byte*) PLEX_SCREEN_PTR#7 ? (byte*) PLEX_SCREEN_PTR#14
-  (byte) plex_show_idx#10 ? (byte) plex_show_idx#21
-  (byte) plex_sprite_idx#10 ? (byte) plex_sprite_idx#21
-  (byte) plex_sprite_msb#11 ? (byte) plex_sprite_msb#22
-  (byte) plex_free_next#10 ? (byte) plex_free_next#20
+  (byte) plex_free_next#20 ← phi( @15/(byte) plex_free_next#6 )
+  (byte) plex_sprite_msb#22 ← phi( @15/(byte) plex_sprite_msb#7 )
+  (byte) plex_sprite_idx#21 ← phi( @15/(byte) plex_sprite_idx#6 )
+  (byte) plex_show_idx#21 ← phi( @15/(byte) plex_show_idx#6 )
+  (byte*) PLEX_SCREEN_PTR#14 ← phi( @15/(byte*) PLEX_SCREEN_PTR#4 )
+  (byte*) PLEX_SCREEN_PTR#7 ← (byte*) PLEX_SCREEN_PTR#14
+  (byte) plex_show_idx#10 ← (byte) plex_show_idx#21
+  (byte) plex_sprite_idx#10 ← (byte) plex_sprite_idx#21
+  (byte) plex_sprite_msb#11 ← (byte) plex_sprite_msb#22
+  (byte) plex_free_next#10 ← (byte) plex_free_next#20
   to:@end
 @end: scope:[]  from @16
 
@@ -1348,8 +1348,8 @@ SYMBOL TABLE SSA
 (byte) plex_sprite_msb#8
 (byte) plex_sprite_msb#9
 
-Inversing boolean not [112] (bool~) plexSort::$4 ? (byte) plexSort::nxt_y#0 >= *((byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::m#2)) from [111] (bool~) plexSort::$3 ? (byte) plexSort::nxt_y#0 < *((byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::m#2))
-Inversing boolean not [182] (bool~) plexShowSprite::$9 ? (byte) plex_sprite_msb#3 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [181] (bool~) plexShowSprite::$8 ? (byte) plex_sprite_msb#3 == (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [112] (bool~) plexSort::$4 ← (byte) plexSort::nxt_y#0 >= *((byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::m#2)) from [111] (bool~) plexSort::$3 ← (byte) plexSort::nxt_y#0 < *((byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::m#2))
+Inversing boolean not [182] (bool~) plexShowSprite::$9 ← (byte) plex_sprite_msb#3 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [181] (bool~) plexShowSprite::$8 ← (byte) plex_sprite_msb#3 == (byte/signed byte/word/signed word/dword/signed dword) 0
 Successful SSA optimization Pass2UnaryNotSimplification
 Alias (byte*) plexInit::plexSetScreen1_screen#0 = (byte*) plexInit::screen#1 (byte*) plexInit::plexSetScreen1_screen#1 
 Alias (byte*) PLEX_SCREEN_PTR#1 = (byte*) plexInit::plexSetScreen1_$0#0 (byte*) PLEX_SCREEN_PTR#22 
@@ -1587,7 +1587,7 @@ Simple Condition (bool~) loop::$5 [285] if((byte~) loop::$4!=(byte/signed byte/w
 Simple Condition (bool~) loop::$8 [301] if(*((byte*) RASTER#0)<(byte) loop::plexFreeNextYpos1_return#0) goto loop::@20
 Simple Condition (bool~) loop::$10 [313] if((byte) loop::ss#1!=rangelast(0,loop::$6)) goto loop::@18
 Successful SSA optimization Pass2ConditionalJumpSimplification
-Rewriting && if()-condition to two if()s [126] (bool~) plexSort::$8 ? (bool~) plexSort::$6 && (bool~) plexSort::$7
+Rewriting && if()-condition to two if()s [126] (bool~) plexSort::$8 ← (bool~) plexSort::$6 && (bool~) plexSort::$7
 Successful SSA optimization Pass2ConditionalAndOrRewriting
 Constant (const byte*) PROCPORT_DDR#0 = ((byte*))0
 Constant (const byte) PROCPORT_DDR_MEMORY_MASK#0 = 7
@@ -1716,25 +1716,25 @@ Consolidated array index constant in assignment *(PLEX_SORTED_IDX#0+1 + plexSort
 Successful SSA optimization Pass2ConstantAdditionElimination
 if() condition always true - replacing block destination [71] if(true) goto loop::@2
 Successful SSA optimization Pass2ConstantIfs
-Inferred type updated to byte in [6] (byte/signed word/word/dword/signed dword~) plexSort::$2 ? (byte) plexSort::m#2
-Inferred type updated to byte in [13] (byte/signed word/word/dword/signed dword~) plexSort::$5 ? (byte) plexSort::s#3
+Inferred type updated to byte in [6] (byte/signed word/word/dword/signed dword~) plexSort::$2 ← (byte) plexSort::m#2
+Inferred type updated to byte in [13] (byte/signed word/word/dword/signed dword~) plexSort::$5 ← (byte) plexSort::s#3
 Successful SSA optimization PassNEliminateUnusedVars
 Successful SSA optimization PassNEliminateUnusedVars
 Removing unused block loop::@return
 Successful SSA optimization Pass2EliminateUnusedBlocks
-Resolved ranged next value plexInit::i#1 ? ++ plexInit::i#2 to ++
+Resolved ranged next value plexInit::i#1 ← ++ plexInit::i#2 to ++
 Resolved ranged comparison value if(plexInit::i#1!=rangelast(0,plexInit::$1)) goto plexInit::@1 to (const byte/signed word/word/dword/signed dword) plexInit::$1+(byte/signed byte/word/signed word/dword/signed dword) 1
-Resolved ranged next value plexSort::m#1 ? ++ plexSort::m#2 to ++
+Resolved ranged next value plexSort::m#1 ← ++ plexSort::m#2 to ++
 Resolved ranged comparison value if(plexSort::m#1!=rangelast(0,plexSort::$1)) goto plexSort::@1 to (const byte/signed word/word/dword/signed dword) plexSort::$1+(byte/signed byte/word/signed word/dword/signed dword) 1
-Resolved ranged next value plexSort::plexFreePrepare1_s#1 ? ++ plexSort::plexFreePrepare1_s#2 to ++
+Resolved ranged next value plexSort::plexFreePrepare1_s#1 ← ++ plexSort::plexFreePrepare1_s#2 to ++
 Resolved ranged comparison value if(plexSort::plexFreePrepare1_s#1!=rangelast(0,7)) goto plexSort::plexFreePrepare1_@1 to (byte/signed byte/word/signed word/dword/signed dword) 8
-Resolved ranged next value init::sx#1 ? ++ init::sx#2 to ++
+Resolved ranged next value init::sx#1 ← ++ init::sx#2 to ++
 Resolved ranged comparison value if(init::sx#1!=rangelast(0,init::$3)) goto init::@1 to (const byte/signed word/word/dword/signed dword) init::$3+(byte/signed byte/word/signed word/dword/signed dword) 1
-Resolved ranged next value init::ss#1 ? ++ init::ss#2 to ++
+Resolved ranged next value init::ss#1 ← ++ init::ss#2 to ++
 Resolved ranged comparison value if(init::ss#1!=rangelast(0,7)) goto init::@3 to (byte/signed byte/word/signed word/dword/signed dword) 8
-Resolved ranged next value loop::sy#1 ? ++ loop::sy#2 to ++
+Resolved ranged next value loop::sy#1 ← ++ loop::sy#2 to ++
 Resolved ranged comparison value if(loop::sy#1!=rangelast(0,loop::$1)) goto loop::@10 to (const byte/signed word/word/dword/signed dword) loop::$1+(byte/signed byte/word/signed word/dword/signed dword) 1
-Resolved ranged next value loop::ss#1 ? ++ loop::ss#6 to ++
+Resolved ranged next value loop::ss#1 ← ++ loop::ss#6 to ++
 Resolved ranged comparison value if(loop::ss#1!=rangelast(0,loop::$6)) goto loop::@18 to (const byte/signed word/word/dword/signed dword) loop::$6+(byte/signed byte/word/signed word/dword/signed dword) 1
 Culled Empty Block (label) @4
 Culled Empty Block (label) plexInit::@3
@@ -1836,24 +1836,24 @@ Calls in [loop] to plexSort:23 plexShowSprite:32
 Calls in [init] to plexInit:94 
 
 Created 16 initial phi equivalence classes
-Not coalescing [15] loop::y_idx#4 ? loop::sin_idx#6
-Coalesced [36] loop::sin_idx#22 ? loop::sin_idx#1
-Coalesced [37] plex_free_next#50 ? plex_free_next#13
-Coalesced [38] plex_sprite_idx#54 ? plex_sprite_idx#15
-Coalesced [39] plex_show_idx#54 ? plex_show_idx#15
-Coalesced [40] plex_sprite_msb#54 ? plex_sprite_msb#16
-Coalesced [41] loop::ss#10 ? loop::ss#1
-Coalesced [42] loop::y_idx#3 ? loop::y_idx#1
-Coalesced [43] loop::sy#3 ? loop::sy#1
-Coalesced [67] plex_sprite_msb#55 ? plex_sprite_msb#25
-Not coalescing [74] plexSort::s#6 ? plexSort::m#2
-Coalesced [89] plexSort::plexFreePrepare1_s#3 ? plexSort::plexFreePrepare1_s#1
-Coalesced [90] plexSort::m#7 ? plexSort::m#1
-Coalesced [92] plexSort::s#5 ? plexSort::s#1
-Coalesced [108] init::ss#3 ? init::ss#1
-Coalesced [109] init::sx#3 ? init::sx#1
-Coalesced [110] init::xp#3 ? init::xp#1
-Coalesced [118] plexInit::i#3 ? plexInit::i#1
+Not coalescing [15] loop::y_idx#4 ← loop::sin_idx#6
+Coalesced [36] loop::sin_idx#22 ← loop::sin_idx#1
+Coalesced [37] plex_free_next#50 ← plex_free_next#13
+Coalesced [38] plex_sprite_idx#54 ← plex_sprite_idx#15
+Coalesced [39] plex_show_idx#54 ← plex_show_idx#15
+Coalesced [40] plex_sprite_msb#54 ← plex_sprite_msb#16
+Coalesced [41] loop::ss#10 ← loop::ss#1
+Coalesced [42] loop::y_idx#3 ← loop::y_idx#1
+Coalesced [43] loop::sy#3 ← loop::sy#1
+Coalesced [67] plex_sprite_msb#55 ← plex_sprite_msb#25
+Not coalescing [74] plexSort::s#6 ← plexSort::m#2
+Coalesced [89] plexSort::plexFreePrepare1_s#3 ← plexSort::plexFreePrepare1_s#1
+Coalesced [90] plexSort::m#7 ← plexSort::m#1
+Coalesced [92] plexSort::s#5 ← plexSort::s#1
+Coalesced [108] init::ss#3 ← init::ss#1
+Coalesced [109] init::sx#3 ← init::sx#1
+Coalesced [110] init::xp#3 ← init::xp#1
+Coalesced [118] plexInit::i#3 ← plexInit::i#1
 Coalesced down to 15 phi equivalence classes
 Culled Empty Block (label) loop::@33
 Culled Empty Block (label) loop::@32
@@ -1931,133 +1931,133 @@ loop: scope:[loop]  from main::@1
   [11] phi()
   to:loop::@1
 loop::@1: scope:[loop]  from loop loop::@10
-  [12] (byte) loop::sin_idx#6 ? phi( loop/(byte/signed byte/word/signed word/dword/signed dword) 0 loop::@10/(byte) loop::sin_idx#1 )
+  [12] (byte) loop::sin_idx#6 ← phi( loop/(byte/signed byte/word/signed word/dword/signed dword) 0 loop::@10/(byte) loop::sin_idx#1 )
   to:loop::@2
 loop::@2: scope:[loop]  from loop::@1 loop::@2
   [13] if(*((const byte*) RASTER#0)!=(byte/word/signed word/dword/signed dword) $ff) goto loop::@2
   to:loop::@3
 loop::@3: scope:[loop]  from loop::@2
-  [14] *((const byte*) BORDERCOL#0) ? ++ *((const byte*) BORDERCOL#0)
-  [15] (byte~) loop::y_idx#4 ? (byte) loop::sin_idx#6
+  [14] *((const byte*) BORDERCOL#0) ← ++ *((const byte*) BORDERCOL#0)
+  [15] (byte~) loop::y_idx#4 ← (byte) loop::sin_idx#6
   to:loop::@4
 loop::@4: scope:[loop]  from loop::@3 loop::@4
-  [16] (byte) loop::sy#2 ? phi( loop::@4/(byte) loop::sy#1 loop::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 )
-  [16] (byte) loop::y_idx#2 ? phi( loop::@4/(byte) loop::y_idx#1 loop::@3/(byte~) loop::y_idx#4 )
-  [17] *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + (byte) loop::sy#2) ? *((const byte*) YSIN#0 + (byte) loop::y_idx#2)
-  [18] (byte) loop::y_idx#1 ? (byte) loop::y_idx#2 + (byte/signed byte/word/signed word/dword/signed dword) 8
-  [19] (byte) loop::sy#1 ? ++ (byte) loop::sy#2
+  [16] (byte) loop::sy#2 ← phi( loop::@4/(byte) loop::sy#1 loop::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [16] (byte) loop::y_idx#2 ← phi( loop::@4/(byte) loop::y_idx#1 loop::@3/(byte~) loop::y_idx#4 )
+  [17] *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + (byte) loop::sy#2) ← *((const byte*) YSIN#0 + (byte) loop::y_idx#2)
+  [18] (byte) loop::y_idx#1 ← (byte) loop::y_idx#2 + (byte/signed byte/word/signed word/dword/signed dword) 8
+  [19] (byte) loop::sy#1 ← ++ (byte) loop::sy#2
   [20] if((byte) loop::sy#1!=(const byte) PLEX_COUNT#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto loop::@4
   to:loop::@5
 loop::@5: scope:[loop]  from loop::@4
-  [21] (byte) loop::sin_idx#1 ? (byte) loop::sin_idx#6 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  [22] *((const byte*) BORDERCOL#0) ? ++ *((const byte*) BORDERCOL#0)
+  [21] (byte) loop::sin_idx#1 ← (byte) loop::sin_idx#6 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  [22] *((const byte*) BORDERCOL#0) ← ++ *((const byte*) BORDERCOL#0)
   [23] call plexSort 
   to:loop::@11
 loop::@11: scope:[loop]  from loop::@5
-  [24] *((const byte*) BORDERCOL#0) ? (const byte) BLACK#0
+  [24] *((const byte*) BORDERCOL#0) ← (const byte) BLACK#0
   to:loop::@6
 loop::@6: scope:[loop]  from loop::@11 loop::@6
-  [25] (byte~) loop::$4 ? *((const byte*) D011#0) & (const byte) VIC_RST8#0
+  [25] (byte~) loop::$4 ← *((const byte*) D011#0) & (const byte) VIC_RST8#0
   [26] if((byte~) loop::$4!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto loop::@6
   to:loop::@7
 loop::@7: scope:[loop]  from loop::@12 loop::@6
-  [27] (byte) loop::ss#6 ? phi( loop::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 loop::@12/(byte) loop::ss#1 )
-  [27] (byte) plex_sprite_msb#44 ? phi( loop::@6/(byte/signed byte/word/signed word/dword/signed dword) 1 loop::@12/(byte) plex_sprite_msb#16 )
-  [27] (byte) plex_show_idx#44 ? phi( loop::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 loop::@12/(byte) plex_show_idx#15 )
-  [27] (byte) plex_sprite_idx#44 ? phi( loop::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 loop::@12/(byte) plex_sprite_idx#15 )
-  [27] (byte) plex_free_next#17 ? phi( loop::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 loop::@12/(byte) plex_free_next#13 )
-  [28] *((const byte*) BORDERCOL#0) ? (const byte) BLACK#0
+  [27] (byte) loop::ss#6 ← phi( loop::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 loop::@12/(byte) loop::ss#1 )
+  [27] (byte) plex_sprite_msb#44 ← phi( loop::@6/(byte/signed byte/word/signed word/dword/signed dword) 1 loop::@12/(byte) plex_sprite_msb#16 )
+  [27] (byte) plex_show_idx#44 ← phi( loop::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 loop::@12/(byte) plex_show_idx#15 )
+  [27] (byte) plex_sprite_idx#44 ← phi( loop::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 loop::@12/(byte) plex_sprite_idx#15 )
+  [27] (byte) plex_free_next#17 ← phi( loop::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 loop::@12/(byte) plex_free_next#13 )
+  [28] *((const byte*) BORDERCOL#0) ← (const byte) BLACK#0
   to:loop::plexFreeNextYpos1
 loop::plexFreeNextYpos1: scope:[loop]  from loop::@7
-  [29] (byte) loop::plexFreeNextYpos1_return#0 ? *((const byte[8]) PLEX_FREE_YPOS#0 + (byte) plex_free_next#17)
+  [29] (byte) loop::plexFreeNextYpos1_return#0 ← *((const byte[8]) PLEX_FREE_YPOS#0 + (byte) plex_free_next#17)
   to:loop::@8
 loop::@8: scope:[loop]  from loop::@8 loop::plexFreeNextYpos1
   [30] if(*((const byte*) RASTER#0)<(byte) loop::plexFreeNextYpos1_return#0) goto loop::@8
   to:loop::@9
 loop::@9: scope:[loop]  from loop::@8
-  [31] *((const byte*) BORDERCOL#0) ? ++ *((const byte*) BORDERCOL#0)
+  [31] *((const byte*) BORDERCOL#0) ← ++ *((const byte*) BORDERCOL#0)
   [32] call plexShowSprite 
   to:loop::@12
 loop::@12: scope:[loop]  from loop::@9
-  [33] (byte) loop::ss#1 ? ++ (byte) loop::ss#6
+  [33] (byte) loop::ss#1 ← ++ (byte) loop::ss#6
   [34] if((byte) loop::ss#1!=(const byte) PLEX_COUNT#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto loop::@7
   to:loop::@10
 loop::@10: scope:[loop]  from loop::@12
-  [35] *((const byte*) BORDERCOL#0) ? (const byte) BLACK#0
+  [35] *((const byte*) BORDERCOL#0) ← (const byte) BLACK#0
   to:loop::@1
 plexShowSprite: scope:[plexShowSprite]  from loop::@9
-  [36] (byte) plexShowSprite::plex_sprite_idx2#0 ? (byte) plex_sprite_idx#44 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [37] (byte) plexShowSprite::plexFreeAdd1_ypos#0 ? *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#44))
-  [38] *((const byte*) SPRITES_YPOS#0 + (byte) plexShowSprite::plex_sprite_idx2#0) ? (byte) plexShowSprite::plexFreeAdd1_ypos#0
+  [36] (byte) plexShowSprite::plex_sprite_idx2#0 ← (byte) plex_sprite_idx#44 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [37] (byte) plexShowSprite::plexFreeAdd1_ypos#0 ← *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#44))
+  [38] *((const byte*) SPRITES_YPOS#0 + (byte) plexShowSprite::plex_sprite_idx2#0) ← (byte) plexShowSprite::plexFreeAdd1_ypos#0
   to:plexShowSprite::plexFreeAdd1
 plexShowSprite::plexFreeAdd1: scope:[plexShowSprite]  from plexShowSprite
-  [39] (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$0#0 ? (byte) plexShowSprite::plexFreeAdd1_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15
-  [40] *((const byte[8]) PLEX_FREE_YPOS#0 + (byte) plex_free_next#17) ? (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$0#0
-  [41] (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$1#0 ? (byte) plex_free_next#17 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  [42] (byte) plex_free_next#13 ? (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$1#0 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  [39] (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$0#0 ← (byte) plexShowSprite::plexFreeAdd1_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15
+  [40] *((const byte[8]) PLEX_FREE_YPOS#0 + (byte) plex_free_next#17) ← (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$0#0
+  [41] (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$1#0 ← (byte) plex_free_next#17 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  [42] (byte) plex_free_next#13 ← (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$1#0 & (byte/signed byte/word/signed word/dword/signed dword) 7
   to:plexShowSprite::@4
 plexShowSprite::@4: scope:[plexShowSprite]  from plexShowSprite::plexFreeAdd1
-  [43] *((const byte*) PLEX_SCREEN_PTR#1 + (byte) plex_sprite_idx#44) ? *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#44))
-  [44] (byte) plexShowSprite::xpos_idx#0 ? *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#44) << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [45] (byte~) plexShowSprite::$3 ? < *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte) plexShowSprite::xpos_idx#0)
-  [46] *((const byte*) SPRITES_XPOS#0 + (byte) plexShowSprite::plex_sprite_idx2#0) ? (byte~) plexShowSprite::$3
-  [47] (byte~) plexShowSprite::$4 ? > *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte) plexShowSprite::xpos_idx#0)
+  [43] *((const byte*) PLEX_SCREEN_PTR#1 + (byte) plex_sprite_idx#44) ← *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#44))
+  [44] (byte) plexShowSprite::xpos_idx#0 ← *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#44) << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [45] (byte~) plexShowSprite::$3 ← < *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte) plexShowSprite::xpos_idx#0)
+  [46] *((const byte*) SPRITES_XPOS#0 + (byte) plexShowSprite::plex_sprite_idx2#0) ← (byte~) plexShowSprite::$3
+  [47] (byte~) plexShowSprite::$4 ← > *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte) plexShowSprite::xpos_idx#0)
   [48] if((byte~) plexShowSprite::$4!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto plexShowSprite::@1
   to:plexShowSprite::@3
 plexShowSprite::@3: scope:[plexShowSprite]  from plexShowSprite::@4
-  [49] (byte/word/dword~) plexShowSprite::$10 ? (byte/word/signed word/dword/signed dword) $ff ^ (byte) plex_sprite_msb#44
-  [50] *((const byte*) SPRITES_XMSB#0) ? *((const byte*) SPRITES_XMSB#0) & (byte/word/dword~) plexShowSprite::$10
+  [49] (byte/word/dword~) plexShowSprite::$10 ← (byte/word/signed word/dword/signed dword) $ff ^ (byte) plex_sprite_msb#44
+  [50] *((const byte*) SPRITES_XMSB#0) ← *((const byte*) SPRITES_XMSB#0) & (byte/word/dword~) plexShowSprite::$10
   to:plexShowSprite::@2
 plexShowSprite::@2: scope:[plexShowSprite]  from plexShowSprite::@1 plexShowSprite::@3
-  [51] (byte/signed word/word/dword/signed dword~) plexShowSprite::$6 ? (byte) plex_sprite_idx#44 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  [52] (byte) plex_sprite_idx#15 ? (byte/signed word/word/dword/signed dword~) plexShowSprite::$6 & (byte/signed byte/word/signed word/dword/signed dword) 7
-  [53] (byte) plex_show_idx#15 ? ++ (byte) plex_show_idx#44
-  [54] (byte) plex_sprite_msb#25 ? (byte) plex_sprite_msb#44 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [51] (byte/signed word/word/dword/signed dword~) plexShowSprite::$6 ← (byte) plex_sprite_idx#44 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  [52] (byte) plex_sprite_idx#15 ← (byte/signed word/word/dword/signed dword~) plexShowSprite::$6 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  [53] (byte) plex_show_idx#15 ← ++ (byte) plex_show_idx#44
+  [54] (byte) plex_sprite_msb#25 ← (byte) plex_sprite_msb#44 << (byte/signed byte/word/signed word/dword/signed dword) 1
   [55] if((byte) plex_sprite_msb#25!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto plexShowSprite::@5
   to:plexShowSprite::@return
 plexShowSprite::@return: scope:[plexShowSprite]  from plexShowSprite::@2 plexShowSprite::@5
-  [56] (byte) plex_sprite_msb#16 ? phi( plexShowSprite::@5/(byte) plex_sprite_msb#25 plexShowSprite::@2/(byte/signed byte/word/signed word/dword/signed dword) 1 )
+  [56] (byte) plex_sprite_msb#16 ← phi( plexShowSprite::@5/(byte) plex_sprite_msb#25 plexShowSprite::@2/(byte/signed byte/word/signed word/dword/signed dword) 1 )
   [57] return 
   to:@return
 plexShowSprite::@5: scope:[plexShowSprite]  from plexShowSprite::@2
   [58] phi()
   to:plexShowSprite::@return
 plexShowSprite::@1: scope:[plexShowSprite]  from plexShowSprite::@4
-  [59] *((const byte*) SPRITES_XMSB#0) ? *((const byte*) SPRITES_XMSB#0) | (byte) plex_sprite_msb#44
+  [59] *((const byte*) SPRITES_XMSB#0) ← *((const byte*) SPRITES_XMSB#0) | (byte) plex_sprite_msb#44
   to:plexShowSprite::@2
 plexSort: scope:[plexSort]  from loop::@5
   [60] phi()
   to:plexSort::@1
 plexSort::@1: scope:[plexSort]  from plexSort plexSort::@2
-  [61] (byte) plexSort::m#2 ? phi( plexSort/(byte/signed byte/word/signed word/dword/signed dword) 0 plexSort::@2/(byte) plexSort::m#1 )
-  [62] (byte) plexSort::nxt_idx#0 ? *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) plexSort::m#2)
-  [63] (byte) plexSort::nxt_y#0 ? *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + (byte) plexSort::nxt_idx#0)
+  [61] (byte) plexSort::m#2 ← phi( plexSort/(byte/signed byte/word/signed word/dword/signed dword) 0 plexSort::@2/(byte) plexSort::m#1 )
+  [62] (byte) plexSort::nxt_idx#0 ← *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) plexSort::m#2)
+  [63] (byte) plexSort::nxt_y#0 ← *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + (byte) plexSort::nxt_idx#0)
   [64] if((byte) plexSort::nxt_y#0>=*((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::m#2))) goto plexSort::@2
   to:plexSort::@6
 plexSort::@6: scope:[plexSort]  from plexSort::@1
-  [65] (byte~) plexSort::s#6 ? (byte) plexSort::m#2
+  [65] (byte~) plexSort::s#6 ← (byte) plexSort::m#2
   to:plexSort::@3
 plexSort::@3: scope:[plexSort]  from plexSort::@5 plexSort::@6
-  [66] (byte) plexSort::s#3 ? phi( plexSort::@5/(byte) plexSort::s#1 plexSort::@6/(byte~) plexSort::s#6 )
-  [67] *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) plexSort::s#3) ? *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#3)
-  [68] (byte) plexSort::s#1 ? -- (byte) plexSort::s#3
+  [66] (byte) plexSort::s#3 ← phi( plexSort::@5/(byte) plexSort::s#1 plexSort::@6/(byte~) plexSort::s#6 )
+  [67] *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) plexSort::s#3) ← *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#3)
+  [68] (byte) plexSort::s#1 ← -- (byte) plexSort::s#3
   [69] if((byte) plexSort::s#1!=(byte/word/signed word/dword/signed dword) $ff) goto plexSort::@5
   to:plexSort::@4
 plexSort::@4: scope:[plexSort]  from plexSort::@3 plexSort::@5
-  [70] (byte) plexSort::s#2 ? ++ (byte) plexSort::s#1
-  [71] *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#2) ? (byte) plexSort::nxt_idx#0
+  [70] (byte) plexSort::s#2 ← ++ (byte) plexSort::s#1
+  [71] *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#2) ← (byte) plexSort::nxt_idx#0
   to:plexSort::@2
 plexSort::@2: scope:[plexSort]  from plexSort::@1 plexSort::@4
-  [72] (byte) plexSort::m#1 ? ++ (byte) plexSort::m#2
+  [72] (byte) plexSort::m#1 ← ++ (byte) plexSort::m#2
   [73] if((byte) plexSort::m#1!=(const byte) PLEX_COUNT#0-(byte/signed byte/word/signed word/dword/signed dword) 2+(byte/signed byte/word/signed word/dword/signed dword) 1) goto plexSort::@1
   to:plexSort::plexFreePrepare1
 plexSort::plexFreePrepare1: scope:[plexSort]  from plexSort::@2
   [74] phi()
   to:plexSort::plexFreePrepare1_@1
 plexSort::plexFreePrepare1_@1: scope:[plexSort]  from plexSort::plexFreePrepare1 plexSort::plexFreePrepare1_@1
-  [75] (byte) plexSort::plexFreePrepare1_s#2 ? phi( plexSort::plexFreePrepare1/(byte/signed byte/word/signed word/dword/signed dword) 0 plexSort::plexFreePrepare1_@1/(byte) plexSort::plexFreePrepare1_s#1 )
-  [76] *((const byte[8]) PLEX_FREE_YPOS#0 + (byte) plexSort::plexFreePrepare1_s#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [77] (byte) plexSort::plexFreePrepare1_s#1 ? ++ (byte) plexSort::plexFreePrepare1_s#2
+  [75] (byte) plexSort::plexFreePrepare1_s#2 ← phi( plexSort::plexFreePrepare1/(byte/signed byte/word/signed word/dword/signed dword) 0 plexSort::plexFreePrepare1_@1/(byte) plexSort::plexFreePrepare1_s#1 )
+  [76] *((const byte[8]) PLEX_FREE_YPOS#0 + (byte) plexSort::plexFreePrepare1_s#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [77] (byte) plexSort::plexFreePrepare1_s#1 ← ++ (byte) plexSort::plexFreePrepare1_s#2
   [78] if((byte) plexSort::plexFreePrepare1_s#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto plexSort::plexFreePrepare1_@1
   to:plexSort::@return
 plexSort::@return: scope:[plexSort]  from plexSort::plexFreePrepare1_@1
@@ -2067,26 +2067,26 @@ plexSort::@5: scope:[plexSort]  from plexSort::@3
   [80] if((byte) plexSort::nxt_y#0<*((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#1))) goto plexSort::@3
   to:plexSort::@4
 init: scope:[init]  from main
-  [81] *((const byte*) D011#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
+  [81] *((const byte*) D011#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
   [82] call plexInit 
   to:init::@1
 init::@1: scope:[init]  from init init::@1
-  [83] (word) init::xp#2 ? phi( init::@1/(word) init::xp#1 init/(byte/signed byte/word/signed word/dword/signed dword) $20 )
-  [83] (byte) init::sx#2 ? phi( init::@1/(byte) init::sx#1 init/(byte/signed byte/word/signed word/dword/signed dword) 0 )
-  [84] *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + (byte) init::sx#2) ? ((byte))(const byte*) SPRITE#0/(byte/signed byte/word/signed word/dword/signed dword) $40
-  [85] (byte~) init::$6 ? (byte) init::sx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [86] *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte~) init::$6) ? (word) init::xp#2
-  [87] (word) init::xp#1 ? (word) init::xp#2 + (byte/signed byte/word/signed word/dword/signed dword) 9
-  [88] (byte) init::sx#1 ? ++ (byte) init::sx#2
+  [83] (word) init::xp#2 ← phi( init::@1/(word) init::xp#1 init/(byte/signed byte/word/signed word/dword/signed dword) $20 )
+  [83] (byte) init::sx#2 ← phi( init::@1/(byte) init::sx#1 init/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [84] *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + (byte) init::sx#2) ← ((byte))(const byte*) SPRITE#0/(byte/signed byte/word/signed word/dword/signed dword) $40
+  [85] (byte~) init::$6 ← (byte) init::sx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [86] *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte~) init::$6) ← (word) init::xp#2
+  [87] (word) init::xp#1 ← (word) init::xp#2 + (byte/signed byte/word/signed word/dword/signed dword) 9
+  [88] (byte) init::sx#1 ← ++ (byte) init::sx#2
   [89] if((byte) init::sx#1!=(const byte) PLEX_COUNT#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto init::@1
   to:init::@2
 init::@2: scope:[init]  from init::@1
-  [90] *((const byte*) SPRITES_ENABLE#0) ? (byte/word/signed word/dword/signed dword) $ff
+  [90] *((const byte*) SPRITES_ENABLE#0) ← (byte/word/signed word/dword/signed dword) $ff
   to:init::@3
 init::@3: scope:[init]  from init::@2 init::@3
-  [91] (byte) init::ss#2 ? phi( init::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 init::@3/(byte) init::ss#1 )
-  [92] *((const byte*) SPRITES_COLS#0 + (byte) init::ss#2) ? (const byte) GREEN#0
-  [93] (byte) init::ss#1 ? ++ (byte) init::ss#2
+  [91] (byte) init::ss#2 ← phi( init::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 init::@3/(byte) init::ss#1 )
+  [92] *((const byte*) SPRITES_COLS#0 + (byte) init::ss#2) ← (const byte) GREEN#0
+  [93] (byte) init::ss#1 ← ++ (byte) init::ss#2
   [94] if((byte) init::ss#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto init::@3
   to:init::@return
 init::@return: scope:[init]  from init::@3
@@ -2099,9 +2099,9 @@ plexInit::plexSetScreen1: scope:[plexInit]  from plexInit
   [97] phi()
   to:plexInit::@1
 plexInit::@1: scope:[plexInit]  from plexInit::@1 plexInit::plexSetScreen1
-  [98] (byte) plexInit::i#2 ? phi( plexInit::@1/(byte) plexInit::i#1 plexInit::plexSetScreen1/(byte/signed byte/word/signed word/dword/signed dword) 0 )
-  [99] *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexInit::i#2) ? (byte) plexInit::i#2
-  [100] (byte) plexInit::i#1 ? ++ (byte) plexInit::i#2
+  [98] (byte) plexInit::i#2 ← phi( plexInit::@1/(byte) plexInit::i#1 plexInit::plexSetScreen1/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [99] *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexInit::i#2) ← (byte) plexInit::i#2
+  [100] (byte) plexInit::i#1 ← ++ (byte) plexInit::i#2
   [101] if((byte) plexInit::i#1!=(const byte) PLEX_COUNT#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto plexInit::@1
   to:plexInit::@return
 plexInit::@return: scope:[plexInit]  from plexInit::@1
@@ -2477,9 +2477,9 @@ loop: {
     jmp b3
   //SEG27 loop::@3
   b3:
-  //SEG28 [14] *((const byte*) BORDERCOL#0) ? ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
+  //SEG28 [14] *((const byte*) BORDERCOL#0) ← ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
     inc BORDERCOL
-  //SEG29 [15] (byte~) loop::y_idx#4 ? (byte) loop::sin_idx#6 -- vbuz1=vbuz2 
+  //SEG29 [15] (byte~) loop::y_idx#4 ← (byte) loop::sin_idx#6 -- vbuz1=vbuz2 
     lda sin_idx
     sta y_idx
   //SEG30 [16] phi from loop::@3 to loop::@4 [phi:loop::@3->loop::@4]
@@ -2496,16 +2496,16 @@ loop: {
     jmp b4
   //SEG36 loop::@4
   b4:
-  //SEG37 [17] *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + (byte) loop::sy#2) ? *((const byte*) YSIN#0 + (byte) loop::y_idx#2) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_vbuz2 
+  //SEG37 [17] *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + (byte) loop::sy#2) ← *((const byte*) YSIN#0 + (byte) loop::y_idx#2) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_vbuz2 
     ldy y_idx
     lda YSIN,y
     ldy sy
     sta PLEX_YPOS,y
-  //SEG38 [18] (byte) loop::y_idx#1 ? (byte) loop::y_idx#2 + (byte/signed byte/word/signed word/dword/signed dword) 8 -- vbuz1=vbuz1_plus_vbuc1 
+  //SEG38 [18] (byte) loop::y_idx#1 ← (byte) loop::y_idx#2 + (byte/signed byte/word/signed word/dword/signed dword) 8 -- vbuz1=vbuz1_plus_vbuc1 
     lax y_idx
     axs #-[8]
     stx y_idx
-  //SEG39 [19] (byte) loop::sy#1 ? ++ (byte) loop::sy#2 -- vbuz1=_inc_vbuz1 
+  //SEG39 [19] (byte) loop::sy#1 ← ++ (byte) loop::sy#2 -- vbuz1=_inc_vbuz1 
     inc sy
   //SEG40 [20] if((byte) loop::sy#1!=(const byte) PLEX_COUNT#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto loop::@4 -- vbuz1_neq_vbuc1_then_la1 
     lda #PLEX_COUNT-1+1
@@ -2514,9 +2514,9 @@ loop: {
     jmp b5
   //SEG41 loop::@5
   b5:
-  //SEG42 [21] (byte) loop::sin_idx#1 ? (byte) loop::sin_idx#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_plus_1 
+  //SEG42 [21] (byte) loop::sin_idx#1 ← (byte) loop::sin_idx#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_plus_1 
     inc sin_idx
-  //SEG43 [22] *((const byte*) BORDERCOL#0) ? ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
+  //SEG43 [22] *((const byte*) BORDERCOL#0) ← ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
     inc BORDERCOL
   //SEG44 [23] call plexSort 
   //SEG45 [60] phi from loop::@5 to plexSort [phi:loop::@5->plexSort]
@@ -2525,13 +2525,13 @@ loop: {
     jmp b11
   //SEG46 loop::@11
   b11:
-  //SEG47 [24] *((const byte*) BORDERCOL#0) ? (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
+  //SEG47 [24] *((const byte*) BORDERCOL#0) ← (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
     lda #BLACK
     sta BORDERCOL
     jmp b6
   //SEG48 loop::@6
   b6:
-  //SEG49 [25] (byte~) loop::$4 ? *((const byte*) D011#0) & (const byte) VIC_RST8#0 -- vbuz1=_deref_pbuc1_band_vbuc2 
+  //SEG49 [25] (byte~) loop::$4 ← *((const byte*) D011#0) & (const byte) VIC_RST8#0 -- vbuz1=_deref_pbuc1_band_vbuc2 
     lda #VIC_RST8
     and D011
     sta _4
@@ -2568,13 +2568,13 @@ loop: {
     jmp b7
   //SEG63 loop::@7
   b7:
-  //SEG64 [28] *((const byte*) BORDERCOL#0) ? (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
+  //SEG64 [28] *((const byte*) BORDERCOL#0) ← (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
     lda #BLACK
     sta BORDERCOL
     jmp plexFreeNextYpos1
   //SEG65 loop::plexFreeNextYpos1
   plexFreeNextYpos1:
-  //SEG66 [29] (byte) loop::plexFreeNextYpos1_return#0 ? *((const byte[8]) PLEX_FREE_YPOS#0 + (byte) plex_free_next#17) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG66 [29] (byte) loop::plexFreeNextYpos1_return#0 ← *((const byte[8]) PLEX_FREE_YPOS#0 + (byte) plex_free_next#17) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy plex_free_next
     lda PLEX_FREE_YPOS,y
     sta plexFreeNextYpos1_return
@@ -2588,14 +2588,14 @@ loop: {
     jmp b9
   //SEG69 loop::@9
   b9:
-  //SEG70 [31] *((const byte*) BORDERCOL#0) ? ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
+  //SEG70 [31] *((const byte*) BORDERCOL#0) ← ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
     inc BORDERCOL
   //SEG71 [32] call plexShowSprite 
     jsr plexShowSprite
     jmp b12
   //SEG72 loop::@12
   b12:
-  //SEG73 [33] (byte) loop::ss#1 ? ++ (byte) loop::ss#6 -- vbuz1=_inc_vbuz1 
+  //SEG73 [33] (byte) loop::ss#1 ← ++ (byte) loop::ss#6 -- vbuz1=_inc_vbuz1 
     inc ss
   //SEG74 [34] if((byte) loop::ss#1!=(const byte) PLEX_COUNT#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto loop::@7 -- vbuz1_neq_vbuc1_then_la1 
     lda #PLEX_COUNT-1+1
@@ -2604,7 +2604,7 @@ loop: {
     jmp b10
   //SEG75 loop::@10
   b10:
-  //SEG76 [35] *((const byte*) BORDERCOL#0) ? (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
+  //SEG76 [35] *((const byte*) BORDERCOL#0) ← (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
     lda #BLACK
     sta BORDERCOL
   //SEG77 [12] phi from loop::@10 to loop::@1 [phi:loop::@10->loop::@1]
@@ -2625,61 +2625,61 @@ plexShowSprite: {
     .label plexFreeAdd1__0 = $16
     .label plexFreeAdd1__1 = $17
     .label xpos_idx = $18
-  //SEG80 [36] (byte) plexShowSprite::plex_sprite_idx2#0 ? (byte) plex_sprite_idx#44 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_rol_1 
+  //SEG80 [36] (byte) plexShowSprite::plex_sprite_idx2#0 ← (byte) plex_sprite_idx#44 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_rol_1 
     lda plex_sprite_idx
     asl
     sta plex_sprite_idx2
-  //SEG81 [37] (byte) plexShowSprite::plexFreeAdd1_ypos#0 ? *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#44)) -- vbuz1=pbuc1_derefidx_pbuc2_derefidx_vbuz2 
+  //SEG81 [37] (byte) plexShowSprite::plexFreeAdd1_ypos#0 ← *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#44)) -- vbuz1=pbuc1_derefidx_pbuc2_derefidx_vbuz2 
     ldx plex_show_idx
     ldy PLEX_SORTED_IDX,x
     ldx PLEX_YPOS,y
     stx plexFreeAdd1_ypos
-  //SEG82 [38] *((const byte*) SPRITES_YPOS#0 + (byte) plexShowSprite::plex_sprite_idx2#0) ? (byte) plexShowSprite::plexFreeAdd1_ypos#0 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG82 [38] *((const byte*) SPRITES_YPOS#0 + (byte) plexShowSprite::plex_sprite_idx2#0) ← (byte) plexShowSprite::plexFreeAdd1_ypos#0 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda plexFreeAdd1_ypos
     ldy plex_sprite_idx2
     sta SPRITES_YPOS,y
     jmp plexFreeAdd1
   //SEG83 plexShowSprite::plexFreeAdd1
   plexFreeAdd1:
-  //SEG84 [39] (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$0#0 ? (byte) plexShowSprite::plexFreeAdd1_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 -- vbuz1=vbuz2_plus_vbuc1 
+  //SEG84 [39] (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$0#0 ← (byte) plexShowSprite::plexFreeAdd1_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 -- vbuz1=vbuz2_plus_vbuc1 
     lax plexFreeAdd1_ypos
     axs #-[$15]
     stx plexFreeAdd1__0
-  //SEG85 [40] *((const byte[8]) PLEX_FREE_YPOS#0 + (byte) plex_free_next#17) ? (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$0#0 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG85 [40] *((const byte[8]) PLEX_FREE_YPOS#0 + (byte) plex_free_next#17) ← (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$0#0 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda plexFreeAdd1__0
     ldy plex_free_next
     sta PLEX_FREE_YPOS,y
-  //SEG86 [41] (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$1#0 ? (byte) plex_free_next#17 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
+  //SEG86 [41] (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$1#0 ← (byte) plex_free_next#17 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
     ldy plex_free_next
     iny
     sty plexFreeAdd1__1
-  //SEG87 [42] (byte) plex_free_next#13 ? (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$1#0 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG87 [42] (byte) plex_free_next#13 ← (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$1#0 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
     lda #7
     and plexFreeAdd1__1
     sta plex_free_next
     jmp b4
   //SEG88 plexShowSprite::@4
   b4:
-  //SEG89 [43] *((const byte*) PLEX_SCREEN_PTR#1 + (byte) plex_sprite_idx#44) ? *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#44)) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_pbuc3_derefidx_vbuz2 
+  //SEG89 [43] *((const byte*) PLEX_SCREEN_PTR#1 + (byte) plex_sprite_idx#44) ← *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#44)) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_pbuc3_derefidx_vbuz2 
     ldx plex_show_idx
     ldy PLEX_SORTED_IDX,x
     lda PLEX_PTR,y
     ldx plex_sprite_idx
     sta PLEX_SCREEN_PTR,x
-  //SEG90 [44] (byte) plexShowSprite::xpos_idx#0 ? *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#44) << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=pbuc1_derefidx_vbuz2_rol_1 
+  //SEG90 [44] (byte) plexShowSprite::xpos_idx#0 ← *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#44) << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=pbuc1_derefidx_vbuz2_rol_1 
     ldy plex_show_idx
     lda PLEX_SORTED_IDX,y
     asl
     sta xpos_idx
-  //SEG91 [45] (byte~) plexShowSprite::$3 ? < *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte) plexShowSprite::xpos_idx#0) -- vbuz1=_lo_pwuc1_derefidx_vbuz2 
+  //SEG91 [45] (byte~) plexShowSprite::$3 ← < *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte) plexShowSprite::xpos_idx#0) -- vbuz1=_lo_pwuc1_derefidx_vbuz2 
     ldy xpos_idx
     lda PLEX_XPOS,y
     sta _3
-  //SEG92 [46] *((const byte*) SPRITES_XPOS#0 + (byte) plexShowSprite::plex_sprite_idx2#0) ? (byte~) plexShowSprite::$3 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG92 [46] *((const byte*) SPRITES_XPOS#0 + (byte) plexShowSprite::plex_sprite_idx2#0) ← (byte~) plexShowSprite::$3 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda _3
     ldy plex_sprite_idx2
     sta SPRITES_XPOS,y
-  //SEG93 [47] (byte~) plexShowSprite::$4 ? > *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte) plexShowSprite::xpos_idx#0) -- vbuz1=_hi_pwuc1_derefidx_vbuz2 
+  //SEG93 [47] (byte~) plexShowSprite::$4 ← > *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte) plexShowSprite::xpos_idx#0) -- vbuz1=_hi_pwuc1_derefidx_vbuz2 
     ldy xpos_idx
     lda PLEX_XPOS+1,y
     sta _4
@@ -2690,28 +2690,28 @@ plexShowSprite: {
     jmp b3
   //SEG95 plexShowSprite::@3
   b3:
-  //SEG96 [49] (byte/word/dword~) plexShowSprite::$10 ? (byte/word/signed word/dword/signed dword) $ff ^ (byte) plex_sprite_msb#44 -- vbuz1=vbuc1_bxor_vbuz2 
+  //SEG96 [49] (byte/word/dword~) plexShowSprite::$10 ← (byte/word/signed word/dword/signed dword) $ff ^ (byte) plex_sprite_msb#44 -- vbuz1=vbuc1_bxor_vbuz2 
     lda plex_sprite_msb
     eor #$ff
     sta _10
-  //SEG97 [50] *((const byte*) SPRITES_XMSB#0) ? *((const byte*) SPRITES_XMSB#0) & (byte/word/dword~) plexShowSprite::$10 -- _deref_pbuc1=_deref_pbuc1_band_vbuz1 
+  //SEG97 [50] *((const byte*) SPRITES_XMSB#0) ← *((const byte*) SPRITES_XMSB#0) & (byte/word/dword~) plexShowSprite::$10 -- _deref_pbuc1=_deref_pbuc1_band_vbuz1 
     lda SPRITES_XMSB
     and _10
     sta SPRITES_XMSB
     jmp b2
   //SEG98 plexShowSprite::@2
   b2:
-  //SEG99 [51] (byte/signed word/word/dword/signed dword~) plexShowSprite::$6 ? (byte) plex_sprite_idx#44 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
+  //SEG99 [51] (byte/signed word/word/dword/signed dword~) plexShowSprite::$6 ← (byte) plex_sprite_idx#44 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_1 
     ldy plex_sprite_idx
     iny
     sty _6
-  //SEG100 [52] (byte) plex_sprite_idx#15 ? (byte/signed word/word/dword/signed dword~) plexShowSprite::$6 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG100 [52] (byte) plex_sprite_idx#15 ← (byte/signed word/word/dword/signed dword~) plexShowSprite::$6 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
     lda #7
     and _6
     sta plex_sprite_idx
-  //SEG101 [53] (byte) plex_show_idx#15 ? ++ (byte) plex_show_idx#44 -- vbuz1=_inc_vbuz1 
+  //SEG101 [53] (byte) plex_show_idx#15 ← ++ (byte) plex_show_idx#44 -- vbuz1=_inc_vbuz1 
     inc plex_show_idx
-  //SEG102 [54] (byte) plex_sprite_msb#25 ? (byte) plex_sprite_msb#44 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
+  //SEG102 [54] (byte) plex_sprite_msb#25 ← (byte) plex_sprite_msb#44 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
     asl plex_sprite_msb
   //SEG103 [55] if((byte) plex_sprite_msb#25!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto plexShowSprite::@5 -- vbuz1_neq_0_then_la1 
     lda plex_sprite_msb
@@ -2738,7 +2738,7 @@ plexShowSprite: {
     jmp breturn
   //SEG112 plexShowSprite::@1
   b1:
-  //SEG113 [59] *((const byte*) SPRITES_XMSB#0) ? *((const byte*) SPRITES_XMSB#0) | (byte) plex_sprite_msb#44 -- _deref_pbuc1=_deref_pbuc1_bor_vbuz1 
+  //SEG113 [59] *((const byte*) SPRITES_XMSB#0) ← *((const byte*) SPRITES_XMSB#0) | (byte) plex_sprite_msb#44 -- _deref_pbuc1=_deref_pbuc1_bor_vbuz1 
     lda SPRITES_XMSB
     ora plex_sprite_msb
     sta SPRITES_XMSB
@@ -2773,11 +2773,11 @@ plexSort: {
     jmp b1
   //SEG119 plexSort::@1
   b1:
-  //SEG120 [62] (byte) plexSort::nxt_idx#0 ? *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) plexSort::m#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG120 [62] (byte) plexSort::nxt_idx#0 ← *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) plexSort::m#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy m
     lda PLEX_SORTED_IDX+1,y
     sta nxt_idx
-  //SEG121 [63] (byte) plexSort::nxt_y#0 ? *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + (byte) plexSort::nxt_idx#0) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG121 [63] (byte) plexSort::nxt_y#0 ← *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + (byte) plexSort::nxt_idx#0) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy nxt_idx
     lda PLEX_YPOS,y
     sta nxt_y
@@ -2790,7 +2790,7 @@ plexSort: {
     jmp b6
   //SEG123 plexSort::@6
   b6:
-  //SEG124 [65] (byte~) plexSort::s#6 ? (byte) plexSort::m#2 -- vbuz1=vbuz2 
+  //SEG124 [65] (byte~) plexSort::s#6 ← (byte) plexSort::m#2 -- vbuz1=vbuz2 
     lda m
     sta s
   //SEG125 [66] phi from plexSort::@5 plexSort::@6 to plexSort::@3 [phi:plexSort::@5/plexSort::@6->plexSort::@3]
@@ -2800,11 +2800,11 @@ plexSort: {
     jmp b3
   //SEG127 plexSort::@3
   b3:
-  //SEG128 [67] *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) plexSort::s#3) ? *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#3) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_vbuz1 
+  //SEG128 [67] *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) plexSort::s#3) ← *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#3) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_vbuz1 
     ldy s
     lda PLEX_SORTED_IDX,y
     sta PLEX_SORTED_IDX+1,y
-  //SEG129 [68] (byte) plexSort::s#1 ? -- (byte) plexSort::s#3 -- vbuz1=_dec_vbuz1 
+  //SEG129 [68] (byte) plexSort::s#1 ← -- (byte) plexSort::s#3 -- vbuz1=_dec_vbuz1 
     dec s
   //SEG130 [69] if((byte) plexSort::s#1!=(byte/word/signed word/dword/signed dword) $ff) goto plexSort::@5 -- vbuz1_neq_vbuc1_then_la1 
     lda #$ff
@@ -2813,18 +2813,18 @@ plexSort: {
     jmp b4
   //SEG131 plexSort::@4
   b4:
-  //SEG132 [70] (byte) plexSort::s#2 ? ++ (byte) plexSort::s#1 -- vbuz1=_inc_vbuz2 
+  //SEG132 [70] (byte) plexSort::s#2 ← ++ (byte) plexSort::s#1 -- vbuz1=_inc_vbuz2 
     ldy s
     iny
     sty s_2
-  //SEG133 [71] *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#2) ? (byte) plexSort::nxt_idx#0 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG133 [71] *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#2) ← (byte) plexSort::nxt_idx#0 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda nxt_idx
     ldy s_2
     sta PLEX_SORTED_IDX,y
     jmp b2
   //SEG134 plexSort::@2
   b2:
-  //SEG135 [72] (byte) plexSort::m#1 ? ++ (byte) plexSort::m#2 -- vbuz1=_inc_vbuz1 
+  //SEG135 [72] (byte) plexSort::m#1 ← ++ (byte) plexSort::m#2 -- vbuz1=_inc_vbuz1 
     inc m
   //SEG136 [73] if((byte) plexSort::m#1!=(const byte) PLEX_COUNT#0-(byte/signed byte/word/signed word/dword/signed dword) 2+(byte/signed byte/word/signed word/dword/signed dword) 1) goto plexSort::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #PLEX_COUNT-2+1
@@ -2847,11 +2847,11 @@ plexSort: {
     jmp plexFreePrepare1_b1
   //SEG143 plexSort::plexFreePrepare1_@1
   plexFreePrepare1_b1:
-  //SEG144 [76] *((const byte[8]) PLEX_FREE_YPOS#0 + (byte) plexSort::plexFreePrepare1_s#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
+  //SEG144 [76] *((const byte[8]) PLEX_FREE_YPOS#0 + (byte) plexSort::plexFreePrepare1_s#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
     lda #0
     ldy plexFreePrepare1_s
     sta PLEX_FREE_YPOS,y
-  //SEG145 [77] (byte) plexSort::plexFreePrepare1_s#1 ? ++ (byte) plexSort::plexFreePrepare1_s#2 -- vbuz1=_inc_vbuz1 
+  //SEG145 [77] (byte) plexSort::plexFreePrepare1_s#1 ← ++ (byte) plexSort::plexFreePrepare1_s#2 -- vbuz1=_inc_vbuz1 
     inc plexFreePrepare1_s
   //SEG146 [78] if((byte) plexSort::plexFreePrepare1_s#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto plexSort::plexFreePrepare1_@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #8
@@ -2879,7 +2879,7 @@ init: {
     .label xp = $e
     .label sx = $d
     .label ss = $10
-  //SEG152 [81] *((const byte*) D011#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG152 [81] *((const byte*) D011#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     lda #VIC_DEN|VIC_RSEL|3
     sta D011
   //SEG153 [82] call plexInit 
@@ -2904,21 +2904,21 @@ init: {
     jmp b1
   //SEG161 init::@1
   b1:
-  //SEG162 [84] *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + (byte) init::sx#2) ? ((byte))(const byte*) SPRITE#0/(byte/signed byte/word/signed word/dword/signed dword) $40 -- pbuc1_derefidx_vbuz1=vbuc2 
+  //SEG162 [84] *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + (byte) init::sx#2) ← ((byte))(const byte*) SPRITE#0/(byte/signed byte/word/signed word/dword/signed dword) $40 -- pbuc1_derefidx_vbuz1=vbuc2 
     lda #$ff&SPRITE/$40
     ldy sx
     sta PLEX_PTR,y
-  //SEG163 [85] (byte~) init::$6 ? (byte) init::sx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_rol_1 
+  //SEG163 [85] (byte~) init::$6 ← (byte) init::sx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_rol_1 
     lda sx
     asl
     sta _6
-  //SEG164 [86] *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte~) init::$6) ? (word) init::xp#2 -- pwuc1_derefidx_vbuz1=vwuz2 
+  //SEG164 [86] *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte~) init::$6) ← (word) init::xp#2 -- pwuc1_derefidx_vbuz1=vwuz2 
     ldy _6
     lda xp
     sta PLEX_XPOS,y
     lda xp+1
     sta PLEX_XPOS+1,y
-  //SEG165 [87] (word) init::xp#1 ? (word) init::xp#2 + (byte/signed byte/word/signed word/dword/signed dword) 9 -- vwuz1=vwuz1_plus_vbuc1 
+  //SEG165 [87] (word) init::xp#1 ← (word) init::xp#2 + (byte/signed byte/word/signed word/dword/signed dword) 9 -- vwuz1=vwuz1_plus_vbuc1 
     lda #9
     clc
     adc xp
@@ -2926,7 +2926,7 @@ init: {
     bcc !+
     inc xp+1
   !:
-  //SEG166 [88] (byte) init::sx#1 ? ++ (byte) init::sx#2 -- vbuz1=_inc_vbuz1 
+  //SEG166 [88] (byte) init::sx#1 ← ++ (byte) init::sx#2 -- vbuz1=_inc_vbuz1 
     inc sx
   //SEG167 [89] if((byte) init::sx#1!=(const byte) PLEX_COUNT#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto init::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #PLEX_COUNT-1+1
@@ -2935,7 +2935,7 @@ init: {
     jmp b2
   //SEG168 init::@2
   b2:
-  //SEG169 [90] *((const byte*) SPRITES_ENABLE#0) ? (byte/word/signed word/dword/signed dword) $ff -- _deref_pbuc1=vbuc2 
+  //SEG169 [90] *((const byte*) SPRITES_ENABLE#0) ← (byte/word/signed word/dword/signed dword) $ff -- _deref_pbuc1=vbuc2 
     // Enable & initialize sprites
     lda #$ff
     sta SPRITES_ENABLE
@@ -2951,11 +2951,11 @@ init: {
     jmp b3
   //SEG174 init::@3
   b3:
-  //SEG175 [92] *((const byte*) SPRITES_COLS#0 + (byte) init::ss#2) ? (const byte) GREEN#0 -- pbuc1_derefidx_vbuz1=vbuc2 
+  //SEG175 [92] *((const byte*) SPRITES_COLS#0 + (byte) init::ss#2) ← (const byte) GREEN#0 -- pbuc1_derefidx_vbuz1=vbuc2 
     lda #GREEN
     ldy ss
     sta SPRITES_COLS,y
-  //SEG176 [93] (byte) init::ss#1 ? ++ (byte) init::ss#2 -- vbuz1=_inc_vbuz1 
+  //SEG176 [93] (byte) init::ss#1 ← ++ (byte) init::ss#2 -- vbuz1=_inc_vbuz1 
     inc ss
   //SEG177 [94] if((byte) init::ss#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto init::@3 -- vbuz1_neq_vbuc1_then_la1 
     lda #8
@@ -2988,11 +2988,11 @@ plexInit: {
     jmp b1
   //SEG187 plexInit::@1
   b1:
-  //SEG188 [99] *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexInit::i#2) ? (byte) plexInit::i#2 -- pbuc1_derefidx_vbuz1=vbuz1 
+  //SEG188 [99] *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexInit::i#2) ← (byte) plexInit::i#2 -- pbuc1_derefidx_vbuz1=vbuz1 
     ldy i
     tya
     sta PLEX_SORTED_IDX,y
-  //SEG189 [100] (byte) plexInit::i#1 ? ++ (byte) plexInit::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG189 [100] (byte) plexInit::i#1 ← ++ (byte) plexInit::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG190 [101] if((byte) plexInit::i#1!=(const byte) PLEX_COUNT#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto plexInit::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #PLEX_COUNT-1+1
@@ -3031,74 +3031,74 @@ plexInit: {
 REGISTER UPLIFT POTENTIAL REGISTERS
 Statement [13] if(*((const byte*) RASTER#0)!=(byte/word/signed word/dword/signed dword) $ff) goto loop::@2 [ loop::sin_idx#6 ] ( main:4::loop:9 [ loop::sin_idx#6 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:2 [ loop::sin_idx#6 loop::sin_idx#1 ]
-Statement [17] *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + (byte) loop::sy#2) ? *((const byte*) YSIN#0 + (byte) loop::y_idx#2) [ loop::sin_idx#6 loop::y_idx#2 loop::sy#2 ] ( main:4::loop:9 [ loop::sin_idx#6 loop::y_idx#2 loop::sy#2 ] ) always clobbers reg byte a 
+Statement [17] *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + (byte) loop::sy#2) ← *((const byte*) YSIN#0 + (byte) loop::y_idx#2) [ loop::sin_idx#6 loop::y_idx#2 loop::sy#2 ] ( main:4::loop:9 [ loop::sin_idx#6 loop::y_idx#2 loop::sy#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:3 [ loop::y_idx#2 loop::y_idx#1 loop::y_idx#4 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:4 [ loop::sy#2 loop::sy#1 ]
-Statement [18] (byte) loop::y_idx#1 ? (byte) loop::y_idx#2 + (byte/signed byte/word/signed word/dword/signed dword) 8 [ loop::sin_idx#6 loop::sy#2 loop::y_idx#1 ] ( main:4::loop:9 [ loop::sin_idx#6 loop::sy#2 loop::y_idx#1 ] ) always clobbers reg byte a 
-Statement [24] *((const byte*) BORDERCOL#0) ? (const byte) BLACK#0 [ loop::sin_idx#1 ] ( main:4::loop:9 [ loop::sin_idx#1 ] ) always clobbers reg byte a 
-Statement [25] (byte~) loop::$4 ? *((const byte*) D011#0) & (const byte) VIC_RST8#0 [ loop::sin_idx#1 loop::$4 ] ( main:4::loop:9 [ loop::sin_idx#1 loop::$4 ] ) always clobbers reg byte a 
-Statement [28] *((const byte*) BORDERCOL#0) ? (const byte) BLACK#0 [ loop::sin_idx#1 plex_free_next#17 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 loop::ss#6 ] ( main:4::loop:9 [ loop::sin_idx#1 plex_free_next#17 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 loop::ss#6 ] ) always clobbers reg byte a 
+Statement [18] (byte) loop::y_idx#1 ← (byte) loop::y_idx#2 + (byte/signed byte/word/signed word/dword/signed dword) 8 [ loop::sin_idx#6 loop::sy#2 loop::y_idx#1 ] ( main:4::loop:9 [ loop::sin_idx#6 loop::sy#2 loop::y_idx#1 ] ) always clobbers reg byte a 
+Statement [24] *((const byte*) BORDERCOL#0) ← (const byte) BLACK#0 [ loop::sin_idx#1 ] ( main:4::loop:9 [ loop::sin_idx#1 ] ) always clobbers reg byte a 
+Statement [25] (byte~) loop::$4 ← *((const byte*) D011#0) & (const byte) VIC_RST8#0 [ loop::sin_idx#1 loop::$4 ] ( main:4::loop:9 [ loop::sin_idx#1 loop::$4 ] ) always clobbers reg byte a 
+Statement [28] *((const byte*) BORDERCOL#0) ← (const byte) BLACK#0 [ loop::sin_idx#1 plex_free_next#17 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 loop::ss#6 ] ( main:4::loop:9 [ loop::sin_idx#1 plex_free_next#17 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 loop::ss#6 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:5 [ plex_free_next#17 plex_free_next#13 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:6 [ plex_sprite_idx#44 plex_sprite_idx#15 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:7 [ plex_show_idx#44 plex_show_idx#15 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:8 [ plex_sprite_msb#44 plex_sprite_msb#16 plex_sprite_msb#25 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:9 [ loop::ss#6 loop::ss#1 ]
-Statement [35] *((const byte*) BORDERCOL#0) ? (const byte) BLACK#0 [ loop::sin_idx#1 ] ( main:4::loop:9 [ loop::sin_idx#1 ] ) always clobbers reg byte a 
-Statement [36] (byte) plexShowSprite::plex_sprite_idx2#0 ? (byte) plex_sprite_idx#44 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ plex_free_next#17 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plexShowSprite::plex_sprite_idx2#0 ] ( main:4::loop:9::plexShowSprite:32 [ loop::sin_idx#1 loop::ss#6 plex_free_next#17 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plexShowSprite::plex_sprite_idx2#0 ] ) always clobbers reg byte a 
-Statement [43] *((const byte*) PLEX_SCREEN_PTR#1 + (byte) plex_sprite_idx#44) ? *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#44)) [ plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::plex_sprite_idx2#0 ] ( main:4::loop:9::plexShowSprite:32 [ loop::sin_idx#1 loop::ss#6 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::plex_sprite_idx2#0 ] ) always clobbers reg byte a 
+Statement [35] *((const byte*) BORDERCOL#0) ← (const byte) BLACK#0 [ loop::sin_idx#1 ] ( main:4::loop:9 [ loop::sin_idx#1 ] ) always clobbers reg byte a 
+Statement [36] (byte) plexShowSprite::plex_sprite_idx2#0 ← (byte) plex_sprite_idx#44 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ plex_free_next#17 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plexShowSprite::plex_sprite_idx2#0 ] ( main:4::loop:9::plexShowSprite:32 [ loop::sin_idx#1 loop::ss#6 plex_free_next#17 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plexShowSprite::plex_sprite_idx2#0 ] ) always clobbers reg byte a 
+Statement [43] *((const byte*) PLEX_SCREEN_PTR#1 + (byte) plex_sprite_idx#44) ← *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#44)) [ plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::plex_sprite_idx2#0 ] ( main:4::loop:9::plexShowSprite:32 [ loop::sin_idx#1 loop::ss#6 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::plex_sprite_idx2#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:20 [ plexShowSprite::plex_sprite_idx2#0 ]
-Statement [44] (byte) plexShowSprite::xpos_idx#0 ? *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#44) << (byte/signed byte/word/signed word/dword/signed dword) 1 [ plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::plex_sprite_idx2#0 plexShowSprite::xpos_idx#0 ] ( main:4::loop:9::plexShowSprite:32 [ loop::sin_idx#1 loop::ss#6 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::plex_sprite_idx2#0 plexShowSprite::xpos_idx#0 ] ) always clobbers reg byte a 
-Statement [45] (byte~) plexShowSprite::$3 ? < *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte) plexShowSprite::xpos_idx#0) [ plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::plex_sprite_idx2#0 plexShowSprite::xpos_idx#0 plexShowSprite::$3 ] ( main:4::loop:9::plexShowSprite:32 [ loop::sin_idx#1 loop::ss#6 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::plex_sprite_idx2#0 plexShowSprite::xpos_idx#0 plexShowSprite::$3 ] ) always clobbers reg byte a 
+Statement [44] (byte) plexShowSprite::xpos_idx#0 ← *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#44) << (byte/signed byte/word/signed word/dword/signed dword) 1 [ plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::plex_sprite_idx2#0 plexShowSprite::xpos_idx#0 ] ( main:4::loop:9::plexShowSprite:32 [ loop::sin_idx#1 loop::ss#6 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::plex_sprite_idx2#0 plexShowSprite::xpos_idx#0 ] ) always clobbers reg byte a 
+Statement [45] (byte~) plexShowSprite::$3 ← < *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte) plexShowSprite::xpos_idx#0) [ plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::plex_sprite_idx2#0 plexShowSprite::xpos_idx#0 plexShowSprite::$3 ] ( main:4::loop:9::plexShowSprite:32 [ loop::sin_idx#1 loop::ss#6 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::plex_sprite_idx2#0 plexShowSprite::xpos_idx#0 plexShowSprite::$3 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:24 [ plexShowSprite::xpos_idx#0 ]
-Statement [47] (byte~) plexShowSprite::$4 ? > *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte) plexShowSprite::xpos_idx#0) [ plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::$4 ] ( main:4::loop:9::plexShowSprite:32 [ loop::sin_idx#1 loop::ss#6 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::$4 ] ) always clobbers reg byte a 
-Statement [49] (byte/word/dword~) plexShowSprite::$10 ? (byte/word/signed word/dword/signed dword) $ff ^ (byte) plex_sprite_msb#44 [ plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::$10 ] ( main:4::loop:9::plexShowSprite:32 [ loop::sin_idx#1 loop::ss#6 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::$10 ] ) always clobbers reg byte a 
-Statement [50] *((const byte*) SPRITES_XMSB#0) ? *((const byte*) SPRITES_XMSB#0) & (byte/word/dword~) plexShowSprite::$10 [ plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 ] ( main:4::loop:9::plexShowSprite:32 [ loop::sin_idx#1 loop::ss#6 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 ] ) always clobbers reg byte a 
-Statement [59] *((const byte*) SPRITES_XMSB#0) ? *((const byte*) SPRITES_XMSB#0) | (byte) plex_sprite_msb#44 [ plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 ] ( main:4::loop:9::plexShowSprite:32 [ loop::sin_idx#1 loop::ss#6 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 ] ) always clobbers reg byte a 
-Statement [67] *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) plexSort::s#3) ? *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#3) [ plexSort::m#2 plexSort::nxt_idx#0 plexSort::nxt_y#0 plexSort::s#3 ] ( main:4::loop:9::plexSort:23 [ loop::sin_idx#1 plexSort::m#2 plexSort::nxt_idx#0 plexSort::nxt_y#0 plexSort::s#3 ] ) always clobbers reg byte a 
+Statement [47] (byte~) plexShowSprite::$4 ← > *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte) plexShowSprite::xpos_idx#0) [ plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::$4 ] ( main:4::loop:9::plexShowSprite:32 [ loop::sin_idx#1 loop::ss#6 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::$4 ] ) always clobbers reg byte a 
+Statement [49] (byte/word/dword~) plexShowSprite::$10 ← (byte/word/signed word/dword/signed dword) $ff ^ (byte) plex_sprite_msb#44 [ plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::$10 ] ( main:4::loop:9::plexShowSprite:32 [ loop::sin_idx#1 loop::ss#6 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::$10 ] ) always clobbers reg byte a 
+Statement [50] *((const byte*) SPRITES_XMSB#0) ← *((const byte*) SPRITES_XMSB#0) & (byte/word/dword~) plexShowSprite::$10 [ plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 ] ( main:4::loop:9::plexShowSprite:32 [ loop::sin_idx#1 loop::ss#6 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 ] ) always clobbers reg byte a 
+Statement [59] *((const byte*) SPRITES_XMSB#0) ← *((const byte*) SPRITES_XMSB#0) | (byte) plex_sprite_msb#44 [ plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 ] ( main:4::loop:9::plexShowSprite:32 [ loop::sin_idx#1 loop::ss#6 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 ] ) always clobbers reg byte a 
+Statement [67] *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) plexSort::s#3) ← *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#3) [ plexSort::m#2 plexSort::nxt_idx#0 plexSort::nxt_y#0 plexSort::s#3 ] ( main:4::loop:9::plexSort:23 [ loop::sin_idx#1 plexSort::m#2 plexSort::nxt_idx#0 plexSort::nxt_y#0 plexSort::s#3 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:10 [ plexSort::m#2 plexSort::m#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:29 [ plexSort::nxt_idx#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:30 [ plexSort::nxt_y#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:11 [ plexSort::s#3 plexSort::s#1 plexSort::s#6 ]
-Statement [71] *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#2) ? (byte) plexSort::nxt_idx#0 [ plexSort::m#2 ] ( main:4::loop:9::plexSort:23 [ loop::sin_idx#1 plexSort::m#2 ] ) always clobbers reg byte a 
-Statement [76] *((const byte[8]) PLEX_FREE_YPOS#0 + (byte) plexSort::plexFreePrepare1_s#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ plexSort::plexFreePrepare1_s#2 ] ( main:4::loop:9::plexSort:23 [ loop::sin_idx#1 plexSort::plexFreePrepare1_s#2 ] ) always clobbers reg byte a 
+Statement [71] *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#2) ← (byte) plexSort::nxt_idx#0 [ plexSort::m#2 ] ( main:4::loop:9::plexSort:23 [ loop::sin_idx#1 plexSort::m#2 ] ) always clobbers reg byte a 
+Statement [76] *((const byte[8]) PLEX_FREE_YPOS#0 + (byte) plexSort::plexFreePrepare1_s#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ plexSort::plexFreePrepare1_s#2 ] ( main:4::loop:9::plexSort:23 [ loop::sin_idx#1 plexSort::plexFreePrepare1_s#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:12 [ plexSort::plexFreePrepare1_s#2 plexSort::plexFreePrepare1_s#1 ]
 Statement [80] if((byte) plexSort::nxt_y#0<*((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#1))) goto plexSort::@3 [ plexSort::m#2 plexSort::nxt_idx#0 plexSort::nxt_y#0 plexSort::s#1 ] ( main:4::loop:9::plexSort:23 [ loop::sin_idx#1 plexSort::m#2 plexSort::nxt_idx#0 plexSort::nxt_y#0 plexSort::s#1 ] ) always clobbers reg byte a 
-Statement [81] *((const byte*) D011#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:4::init:7 [ ] ) always clobbers reg byte a 
-Statement [84] *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + (byte) init::sx#2) ? ((byte))(const byte*) SPRITE#0/(byte/signed byte/word/signed word/dword/signed dword) $40 [ init::sx#2 init::xp#2 ] ( main:4::init:7 [ init::sx#2 init::xp#2 ] ) always clobbers reg byte a 
+Statement [81] *((const byte*) D011#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:4::init:7 [ ] ) always clobbers reg byte a 
+Statement [84] *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + (byte) init::sx#2) ← ((byte))(const byte*) SPRITE#0/(byte/signed byte/word/signed word/dword/signed dword) $40 [ init::sx#2 init::xp#2 ] ( main:4::init:7 [ init::sx#2 init::xp#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:13 [ init::sx#2 init::sx#1 ]
-Statement [85] (byte~) init::$6 ? (byte) init::sx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ init::sx#2 init::xp#2 init::$6 ] ( main:4::init:7 [ init::sx#2 init::xp#2 init::$6 ] ) always clobbers reg byte a 
-Statement [86] *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte~) init::$6) ? (word) init::xp#2 [ init::sx#2 init::xp#2 ] ( main:4::init:7 [ init::sx#2 init::xp#2 ] ) always clobbers reg byte a 
-Statement [87] (word) init::xp#1 ? (word) init::xp#2 + (byte/signed byte/word/signed word/dword/signed dword) 9 [ init::sx#2 init::xp#1 ] ( main:4::init:7 [ init::sx#2 init::xp#1 ] ) always clobbers reg byte a 
-Statement [90] *((const byte*) SPRITES_ENABLE#0) ? (byte/word/signed word/dword/signed dword) $ff [ ] ( main:4::init:7 [ ] ) always clobbers reg byte a 
-Statement [92] *((const byte*) SPRITES_COLS#0 + (byte) init::ss#2) ? (const byte) GREEN#0 [ init::ss#2 ] ( main:4::init:7 [ init::ss#2 ] ) always clobbers reg byte a 
+Statement [85] (byte~) init::$6 ← (byte) init::sx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ init::sx#2 init::xp#2 init::$6 ] ( main:4::init:7 [ init::sx#2 init::xp#2 init::$6 ] ) always clobbers reg byte a 
+Statement [86] *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte~) init::$6) ← (word) init::xp#2 [ init::sx#2 init::xp#2 ] ( main:4::init:7 [ init::sx#2 init::xp#2 ] ) always clobbers reg byte a 
+Statement [87] (word) init::xp#1 ← (word) init::xp#2 + (byte/signed byte/word/signed word/dword/signed dword) 9 [ init::sx#2 init::xp#1 ] ( main:4::init:7 [ init::sx#2 init::xp#1 ] ) always clobbers reg byte a 
+Statement [90] *((const byte*) SPRITES_ENABLE#0) ← (byte/word/signed word/dword/signed dword) $ff [ ] ( main:4::init:7 [ ] ) always clobbers reg byte a 
+Statement [92] *((const byte*) SPRITES_COLS#0 + (byte) init::ss#2) ← (const byte) GREEN#0 [ init::ss#2 ] ( main:4::init:7 [ init::ss#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:16 [ init::ss#2 init::ss#1 ]
 Statement [13] if(*((const byte*) RASTER#0)!=(byte/word/signed word/dword/signed dword) $ff) goto loop::@2 [ loop::sin_idx#6 ] ( main:4::loop:9 [ loop::sin_idx#6 ] ) always clobbers reg byte a 
-Statement [17] *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + (byte) loop::sy#2) ? *((const byte*) YSIN#0 + (byte) loop::y_idx#2) [ loop::sin_idx#6 loop::y_idx#2 loop::sy#2 ] ( main:4::loop:9 [ loop::sin_idx#6 loop::y_idx#2 loop::sy#2 ] ) always clobbers reg byte a 
-Statement [18] (byte) loop::y_idx#1 ? (byte) loop::y_idx#2 + (byte/signed byte/word/signed word/dword/signed dword) 8 [ loop::sin_idx#6 loop::sy#2 loop::y_idx#1 ] ( main:4::loop:9 [ loop::sin_idx#6 loop::sy#2 loop::y_idx#1 ] ) always clobbers reg byte a 
-Statement [24] *((const byte*) BORDERCOL#0) ? (const byte) BLACK#0 [ loop::sin_idx#1 ] ( main:4::loop:9 [ loop::sin_idx#1 ] ) always clobbers reg byte a 
-Statement [25] (byte~) loop::$4 ? *((const byte*) D011#0) & (const byte) VIC_RST8#0 [ loop::sin_idx#1 loop::$4 ] ( main:4::loop:9 [ loop::sin_idx#1 loop::$4 ] ) always clobbers reg byte a 
-Statement [28] *((const byte*) BORDERCOL#0) ? (const byte) BLACK#0 [ loop::sin_idx#1 plex_free_next#17 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 loop::ss#6 ] ( main:4::loop:9 [ loop::sin_idx#1 plex_free_next#17 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 loop::ss#6 ] ) always clobbers reg byte a 
-Statement [35] *((const byte*) BORDERCOL#0) ? (const byte) BLACK#0 [ loop::sin_idx#1 ] ( main:4::loop:9 [ loop::sin_idx#1 ] ) always clobbers reg byte a 
-Statement [36] (byte) plexShowSprite::plex_sprite_idx2#0 ? (byte) plex_sprite_idx#44 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ plex_free_next#17 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plexShowSprite::plex_sprite_idx2#0 ] ( main:4::loop:9::plexShowSprite:32 [ loop::sin_idx#1 loop::ss#6 plex_free_next#17 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plexShowSprite::plex_sprite_idx2#0 ] ) always clobbers reg byte a 
-Statement [43] *((const byte*) PLEX_SCREEN_PTR#1 + (byte) plex_sprite_idx#44) ? *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#44)) [ plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::plex_sprite_idx2#0 ] ( main:4::loop:9::plexShowSprite:32 [ loop::sin_idx#1 loop::ss#6 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::plex_sprite_idx2#0 ] ) always clobbers reg byte a 
-Statement [44] (byte) plexShowSprite::xpos_idx#0 ? *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#44) << (byte/signed byte/word/signed word/dword/signed dword) 1 [ plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::plex_sprite_idx2#0 plexShowSprite::xpos_idx#0 ] ( main:4::loop:9::plexShowSprite:32 [ loop::sin_idx#1 loop::ss#6 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::plex_sprite_idx2#0 plexShowSprite::xpos_idx#0 ] ) always clobbers reg byte a 
-Statement [45] (byte~) plexShowSprite::$3 ? < *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte) plexShowSprite::xpos_idx#0) [ plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::plex_sprite_idx2#0 plexShowSprite::xpos_idx#0 plexShowSprite::$3 ] ( main:4::loop:9::plexShowSprite:32 [ loop::sin_idx#1 loop::ss#6 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::plex_sprite_idx2#0 plexShowSprite::xpos_idx#0 plexShowSprite::$3 ] ) always clobbers reg byte a 
-Statement [47] (byte~) plexShowSprite::$4 ? > *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte) plexShowSprite::xpos_idx#0) [ plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::$4 ] ( main:4::loop:9::plexShowSprite:32 [ loop::sin_idx#1 loop::ss#6 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::$4 ] ) always clobbers reg byte a 
-Statement [49] (byte/word/dword~) plexShowSprite::$10 ? (byte/word/signed word/dword/signed dword) $ff ^ (byte) plex_sprite_msb#44 [ plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::$10 ] ( main:4::loop:9::plexShowSprite:32 [ loop::sin_idx#1 loop::ss#6 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::$10 ] ) always clobbers reg byte a 
-Statement [50] *((const byte*) SPRITES_XMSB#0) ? *((const byte*) SPRITES_XMSB#0) & (byte/word/dword~) plexShowSprite::$10 [ plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 ] ( main:4::loop:9::plexShowSprite:32 [ loop::sin_idx#1 loop::ss#6 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 ] ) always clobbers reg byte a 
-Statement [59] *((const byte*) SPRITES_XMSB#0) ? *((const byte*) SPRITES_XMSB#0) | (byte) plex_sprite_msb#44 [ plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 ] ( main:4::loop:9::plexShowSprite:32 [ loop::sin_idx#1 loop::ss#6 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 ] ) always clobbers reg byte a 
+Statement [17] *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + (byte) loop::sy#2) ← *((const byte*) YSIN#0 + (byte) loop::y_idx#2) [ loop::sin_idx#6 loop::y_idx#2 loop::sy#2 ] ( main:4::loop:9 [ loop::sin_idx#6 loop::y_idx#2 loop::sy#2 ] ) always clobbers reg byte a 
+Statement [18] (byte) loop::y_idx#1 ← (byte) loop::y_idx#2 + (byte/signed byte/word/signed word/dword/signed dword) 8 [ loop::sin_idx#6 loop::sy#2 loop::y_idx#1 ] ( main:4::loop:9 [ loop::sin_idx#6 loop::sy#2 loop::y_idx#1 ] ) always clobbers reg byte a 
+Statement [24] *((const byte*) BORDERCOL#0) ← (const byte) BLACK#0 [ loop::sin_idx#1 ] ( main:4::loop:9 [ loop::sin_idx#1 ] ) always clobbers reg byte a 
+Statement [25] (byte~) loop::$4 ← *((const byte*) D011#0) & (const byte) VIC_RST8#0 [ loop::sin_idx#1 loop::$4 ] ( main:4::loop:9 [ loop::sin_idx#1 loop::$4 ] ) always clobbers reg byte a 
+Statement [28] *((const byte*) BORDERCOL#0) ← (const byte) BLACK#0 [ loop::sin_idx#1 plex_free_next#17 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 loop::ss#6 ] ( main:4::loop:9 [ loop::sin_idx#1 plex_free_next#17 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 loop::ss#6 ] ) always clobbers reg byte a 
+Statement [35] *((const byte*) BORDERCOL#0) ← (const byte) BLACK#0 [ loop::sin_idx#1 ] ( main:4::loop:9 [ loop::sin_idx#1 ] ) always clobbers reg byte a 
+Statement [36] (byte) plexShowSprite::plex_sprite_idx2#0 ← (byte) plex_sprite_idx#44 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ plex_free_next#17 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plexShowSprite::plex_sprite_idx2#0 ] ( main:4::loop:9::plexShowSprite:32 [ loop::sin_idx#1 loop::ss#6 plex_free_next#17 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plexShowSprite::plex_sprite_idx2#0 ] ) always clobbers reg byte a 
+Statement [43] *((const byte*) PLEX_SCREEN_PTR#1 + (byte) plex_sprite_idx#44) ← *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#44)) [ plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::plex_sprite_idx2#0 ] ( main:4::loop:9::plexShowSprite:32 [ loop::sin_idx#1 loop::ss#6 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::plex_sprite_idx2#0 ] ) always clobbers reg byte a 
+Statement [44] (byte) plexShowSprite::xpos_idx#0 ← *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#44) << (byte/signed byte/word/signed word/dword/signed dword) 1 [ plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::plex_sprite_idx2#0 plexShowSprite::xpos_idx#0 ] ( main:4::loop:9::plexShowSprite:32 [ loop::sin_idx#1 loop::ss#6 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::plex_sprite_idx2#0 plexShowSprite::xpos_idx#0 ] ) always clobbers reg byte a 
+Statement [45] (byte~) plexShowSprite::$3 ← < *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte) plexShowSprite::xpos_idx#0) [ plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::plex_sprite_idx2#0 plexShowSprite::xpos_idx#0 plexShowSprite::$3 ] ( main:4::loop:9::plexShowSprite:32 [ loop::sin_idx#1 loop::ss#6 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::plex_sprite_idx2#0 plexShowSprite::xpos_idx#0 plexShowSprite::$3 ] ) always clobbers reg byte a 
+Statement [47] (byte~) plexShowSprite::$4 ← > *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte) plexShowSprite::xpos_idx#0) [ plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::$4 ] ( main:4::loop:9::plexShowSprite:32 [ loop::sin_idx#1 loop::ss#6 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::$4 ] ) always clobbers reg byte a 
+Statement [49] (byte/word/dword~) plexShowSprite::$10 ← (byte/word/signed word/dword/signed dword) $ff ^ (byte) plex_sprite_msb#44 [ plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::$10 ] ( main:4::loop:9::plexShowSprite:32 [ loop::sin_idx#1 loop::ss#6 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 plexShowSprite::$10 ] ) always clobbers reg byte a 
+Statement [50] *((const byte*) SPRITES_XMSB#0) ← *((const byte*) SPRITES_XMSB#0) & (byte/word/dword~) plexShowSprite::$10 [ plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 ] ( main:4::loop:9::plexShowSprite:32 [ loop::sin_idx#1 loop::ss#6 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 ] ) always clobbers reg byte a 
+Statement [59] *((const byte*) SPRITES_XMSB#0) ← *((const byte*) SPRITES_XMSB#0) | (byte) plex_sprite_msb#44 [ plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 ] ( main:4::loop:9::plexShowSprite:32 [ loop::sin_idx#1 loop::ss#6 plex_sprite_idx#44 plex_show_idx#44 plex_sprite_msb#44 plex_free_next#13 ] ) always clobbers reg byte a 
 Statement [64] if((byte) plexSort::nxt_y#0>=*((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::m#2))) goto plexSort::@2 [ plexSort::m#2 plexSort::nxt_idx#0 plexSort::nxt_y#0 ] ( main:4::loop:9::plexSort:23 [ loop::sin_idx#1 plexSort::m#2 plexSort::nxt_idx#0 plexSort::nxt_y#0 ] ) always clobbers reg byte a 
-Statement [67] *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) plexSort::s#3) ? *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#3) [ plexSort::m#2 plexSort::nxt_idx#0 plexSort::nxt_y#0 plexSort::s#3 ] ( main:4::loop:9::plexSort:23 [ loop::sin_idx#1 plexSort::m#2 plexSort::nxt_idx#0 plexSort::nxt_y#0 plexSort::s#3 ] ) always clobbers reg byte a 
-Statement [71] *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#2) ? (byte) plexSort::nxt_idx#0 [ plexSort::m#2 ] ( main:4::loop:9::plexSort:23 [ loop::sin_idx#1 plexSort::m#2 ] ) always clobbers reg byte a 
-Statement [76] *((const byte[8]) PLEX_FREE_YPOS#0 + (byte) plexSort::plexFreePrepare1_s#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ plexSort::plexFreePrepare1_s#2 ] ( main:4::loop:9::plexSort:23 [ loop::sin_idx#1 plexSort::plexFreePrepare1_s#2 ] ) always clobbers reg byte a 
+Statement [67] *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) plexSort::s#3) ← *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#3) [ plexSort::m#2 plexSort::nxt_idx#0 plexSort::nxt_y#0 plexSort::s#3 ] ( main:4::loop:9::plexSort:23 [ loop::sin_idx#1 plexSort::m#2 plexSort::nxt_idx#0 plexSort::nxt_y#0 plexSort::s#3 ] ) always clobbers reg byte a 
+Statement [71] *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#2) ← (byte) plexSort::nxt_idx#0 [ plexSort::m#2 ] ( main:4::loop:9::plexSort:23 [ loop::sin_idx#1 plexSort::m#2 ] ) always clobbers reg byte a 
+Statement [76] *((const byte[8]) PLEX_FREE_YPOS#0 + (byte) plexSort::plexFreePrepare1_s#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ plexSort::plexFreePrepare1_s#2 ] ( main:4::loop:9::plexSort:23 [ loop::sin_idx#1 plexSort::plexFreePrepare1_s#2 ] ) always clobbers reg byte a 
 Statement [80] if((byte) plexSort::nxt_y#0<*((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#1))) goto plexSort::@3 [ plexSort::m#2 plexSort::nxt_idx#0 plexSort::nxt_y#0 plexSort::s#1 ] ( main:4::loop:9::plexSort:23 [ loop::sin_idx#1 plexSort::m#2 plexSort::nxt_idx#0 plexSort::nxt_y#0 plexSort::s#1 ] ) always clobbers reg byte a 
-Statement [81] *((const byte*) D011#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:4::init:7 [ ] ) always clobbers reg byte a 
-Statement [84] *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + (byte) init::sx#2) ? ((byte))(const byte*) SPRITE#0/(byte/signed byte/word/signed word/dword/signed dword) $40 [ init::sx#2 init::xp#2 ] ( main:4::init:7 [ init::sx#2 init::xp#2 ] ) always clobbers reg byte a 
-Statement [85] (byte~) init::$6 ? (byte) init::sx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ init::sx#2 init::xp#2 init::$6 ] ( main:4::init:7 [ init::sx#2 init::xp#2 init::$6 ] ) always clobbers reg byte a 
-Statement [86] *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte~) init::$6) ? (word) init::xp#2 [ init::sx#2 init::xp#2 ] ( main:4::init:7 [ init::sx#2 init::xp#2 ] ) always clobbers reg byte a 
-Statement [87] (word) init::xp#1 ? (word) init::xp#2 + (byte/signed byte/word/signed word/dword/signed dword) 9 [ init::sx#2 init::xp#1 ] ( main:4::init:7 [ init::sx#2 init::xp#1 ] ) always clobbers reg byte a 
-Statement [90] *((const byte*) SPRITES_ENABLE#0) ? (byte/word/signed word/dword/signed dword) $ff [ ] ( main:4::init:7 [ ] ) always clobbers reg byte a 
-Statement [92] *((const byte*) SPRITES_COLS#0 + (byte) init::ss#2) ? (const byte) GREEN#0 [ init::ss#2 ] ( main:4::init:7 [ init::ss#2 ] ) always clobbers reg byte a 
+Statement [81] *((const byte*) D011#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:4::init:7 [ ] ) always clobbers reg byte a 
+Statement [84] *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + (byte) init::sx#2) ← ((byte))(const byte*) SPRITE#0/(byte/signed byte/word/signed word/dword/signed dword) $40 [ init::sx#2 init::xp#2 ] ( main:4::init:7 [ init::sx#2 init::xp#2 ] ) always clobbers reg byte a 
+Statement [85] (byte~) init::$6 ← (byte) init::sx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ init::sx#2 init::xp#2 init::$6 ] ( main:4::init:7 [ init::sx#2 init::xp#2 init::$6 ] ) always clobbers reg byte a 
+Statement [86] *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte~) init::$6) ← (word) init::xp#2 [ init::sx#2 init::xp#2 ] ( main:4::init:7 [ init::sx#2 init::xp#2 ] ) always clobbers reg byte a 
+Statement [87] (word) init::xp#1 ← (word) init::xp#2 + (byte/signed byte/word/signed word/dword/signed dword) 9 [ init::sx#2 init::xp#1 ] ( main:4::init:7 [ init::sx#2 init::xp#1 ] ) always clobbers reg byte a 
+Statement [90] *((const byte*) SPRITES_ENABLE#0) ← (byte/word/signed word/dword/signed dword) $ff [ ] ( main:4::init:7 [ ] ) always clobbers reg byte a 
+Statement [92] *((const byte*) SPRITES_COLS#0 + (byte) init::ss#2) ← (const byte) GREEN#0 [ init::ss#2 ] ( main:4::init:7 [ init::ss#2 ] ) always clobbers reg byte a 
 Potential registers zp ZP_BYTE:2 [ loop::sin_idx#6 loop::sin_idx#1 ] : zp ZP_BYTE:2 , reg byte x , reg byte y , 
 Potential registers zp ZP_BYTE:3 [ loop::y_idx#2 loop::y_idx#1 loop::y_idx#4 ] : zp ZP_BYTE:3 , reg byte x , reg byte y , 
 Potential registers zp ZP_BYTE:4 [ loop::sy#2 loop::sy#1 ] : zp ZP_BYTE:4 , reg byte x , reg byte y , 
@@ -3302,9 +3302,9 @@ loop: {
     jmp b3
   //SEG27 loop::@3
   b3:
-  //SEG28 [14] *((const byte*) BORDERCOL#0) ? ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
+  //SEG28 [14] *((const byte*) BORDERCOL#0) ← ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
     inc BORDERCOL
-  //SEG29 [15] (byte~) loop::y_idx#4 ? (byte) loop::sin_idx#6 -- vbuxx=vbuz1 
+  //SEG29 [15] (byte~) loop::y_idx#4 ← (byte) loop::sin_idx#6 -- vbuxx=vbuz1 
     ldx sin_idx
   //SEG30 [16] phi from loop::@3 to loop::@4 [phi:loop::@3->loop::@4]
   b4_from_b3:
@@ -3319,13 +3319,13 @@ loop: {
     jmp b4
   //SEG36 loop::@4
   b4:
-  //SEG37 [17] *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + (byte) loop::sy#2) ? *((const byte*) YSIN#0 + (byte) loop::y_idx#2) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_vbuxx 
+  //SEG37 [17] *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + (byte) loop::sy#2) ← *((const byte*) YSIN#0 + (byte) loop::y_idx#2) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_vbuxx 
     lda YSIN,x
     sta PLEX_YPOS,y
-  //SEG38 [18] (byte) loop::y_idx#1 ? (byte) loop::y_idx#2 + (byte/signed byte/word/signed word/dword/signed dword) 8 -- vbuxx=vbuxx_plus_vbuc1 
+  //SEG38 [18] (byte) loop::y_idx#1 ← (byte) loop::y_idx#2 + (byte/signed byte/word/signed word/dword/signed dword) 8 -- vbuxx=vbuxx_plus_vbuc1 
     txa
     axs #-[8]
-  //SEG39 [19] (byte) loop::sy#1 ? ++ (byte) loop::sy#2 -- vbuyy=_inc_vbuyy 
+  //SEG39 [19] (byte) loop::sy#1 ← ++ (byte) loop::sy#2 -- vbuyy=_inc_vbuyy 
     iny
   //SEG40 [20] if((byte) loop::sy#1!=(const byte) PLEX_COUNT#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto loop::@4 -- vbuyy_neq_vbuc1_then_la1 
     cpy #PLEX_COUNT-1+1
@@ -3333,9 +3333,9 @@ loop: {
     jmp b5
   //SEG41 loop::@5
   b5:
-  //SEG42 [21] (byte) loop::sin_idx#1 ? (byte) loop::sin_idx#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_plus_1 
+  //SEG42 [21] (byte) loop::sin_idx#1 ← (byte) loop::sin_idx#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_plus_1 
     inc sin_idx
-  //SEG43 [22] *((const byte*) BORDERCOL#0) ? ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
+  //SEG43 [22] *((const byte*) BORDERCOL#0) ← ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
     inc BORDERCOL
   //SEG44 [23] call plexSort 
   //SEG45 [60] phi from loop::@5 to plexSort [phi:loop::@5->plexSort]
@@ -3344,13 +3344,13 @@ loop: {
     jmp b11
   //SEG46 loop::@11
   b11:
-  //SEG47 [24] *((const byte*) BORDERCOL#0) ? (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
+  //SEG47 [24] *((const byte*) BORDERCOL#0) ← (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
     lda #BLACK
     sta BORDERCOL
     jmp b6
   //SEG48 loop::@6
   b6:
-  //SEG49 [25] (byte~) loop::$4 ? *((const byte*) D011#0) & (const byte) VIC_RST8#0 -- vbuaa=_deref_pbuc1_band_vbuc2 
+  //SEG49 [25] (byte~) loop::$4 ← *((const byte*) D011#0) & (const byte) VIC_RST8#0 -- vbuaa=_deref_pbuc1_band_vbuc2 
     lda #VIC_RST8
     and D011
   //SEG50 [26] if((byte~) loop::$4!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto loop::@6 -- vbuaa_neq_0_then_la1 
@@ -3385,13 +3385,13 @@ loop: {
     jmp b7
   //SEG63 loop::@7
   b7:
-  //SEG64 [28] *((const byte*) BORDERCOL#0) ? (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
+  //SEG64 [28] *((const byte*) BORDERCOL#0) ← (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
     lda #BLACK
     sta BORDERCOL
     jmp plexFreeNextYpos1
   //SEG65 loop::plexFreeNextYpos1
   plexFreeNextYpos1:
-  //SEG66 [29] (byte) loop::plexFreeNextYpos1_return#0 ? *((const byte[8]) PLEX_FREE_YPOS#0 + (byte) plex_free_next#17) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG66 [29] (byte) loop::plexFreeNextYpos1_return#0 ← *((const byte[8]) PLEX_FREE_YPOS#0 + (byte) plex_free_next#17) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy plex_free_next
     lda PLEX_FREE_YPOS,y
     sta plexFreeNextYpos1_return
@@ -3405,14 +3405,14 @@ loop: {
     jmp b9
   //SEG69 loop::@9
   b9:
-  //SEG70 [31] *((const byte*) BORDERCOL#0) ? ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
+  //SEG70 [31] *((const byte*) BORDERCOL#0) ← ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
     inc BORDERCOL
   //SEG71 [32] call plexShowSprite 
     jsr plexShowSprite
     jmp b12
   //SEG72 loop::@12
   b12:
-  //SEG73 [33] (byte) loop::ss#1 ? ++ (byte) loop::ss#6 -- vbuz1=_inc_vbuz1 
+  //SEG73 [33] (byte) loop::ss#1 ← ++ (byte) loop::ss#6 -- vbuz1=_inc_vbuz1 
     inc ss
   //SEG74 [34] if((byte) loop::ss#1!=(const byte) PLEX_COUNT#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto loop::@7 -- vbuz1_neq_vbuc1_then_la1 
     lda #PLEX_COUNT-1+1
@@ -3421,7 +3421,7 @@ loop: {
     jmp b10
   //SEG75 loop::@10
   b10:
-  //SEG76 [35] *((const byte*) BORDERCOL#0) ? (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
+  //SEG76 [35] *((const byte*) BORDERCOL#0) ← (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
     lda #BLACK
     sta BORDERCOL
   //SEG77 [12] phi from loop::@10 to loop::@1 [phi:loop::@10->loop::@1]
@@ -3434,52 +3434,52 @@ loop: {
 // plexSort() prepares showing the sprites
 plexShowSprite: {
     .label plex_sprite_idx2 = $a
-  //SEG80 [36] (byte) plexShowSprite::plex_sprite_idx2#0 ? (byte) plex_sprite_idx#44 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_rol_1 
+  //SEG80 [36] (byte) plexShowSprite::plex_sprite_idx2#0 ← (byte) plex_sprite_idx#44 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_rol_1 
     lda plex_sprite_idx
     asl
     sta plex_sprite_idx2
-  //SEG81 [37] (byte) plexShowSprite::plexFreeAdd1_ypos#0 ? *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#44)) -- vbuaa=pbuc1_derefidx_pbuc2_derefidx_vbuz1 
+  //SEG81 [37] (byte) plexShowSprite::plexFreeAdd1_ypos#0 ← *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#44)) -- vbuaa=pbuc1_derefidx_pbuc2_derefidx_vbuz1 
     ldx plex_show_idx
     ldy PLEX_SORTED_IDX,x
     lda PLEX_YPOS,y
-  //SEG82 [38] *((const byte*) SPRITES_YPOS#0 + (byte) plexShowSprite::plex_sprite_idx2#0) ? (byte) plexShowSprite::plexFreeAdd1_ypos#0 -- pbuc1_derefidx_vbuz1=vbuaa 
+  //SEG82 [38] *((const byte*) SPRITES_YPOS#0 + (byte) plexShowSprite::plex_sprite_idx2#0) ← (byte) plexShowSprite::plexFreeAdd1_ypos#0 -- pbuc1_derefidx_vbuz1=vbuaa 
     ldy plex_sprite_idx2
     sta SPRITES_YPOS,y
     jmp plexFreeAdd1
   //SEG83 plexShowSprite::plexFreeAdd1
   plexFreeAdd1:
-  //SEG84 [39] (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$0#0 ? (byte) plexShowSprite::plexFreeAdd1_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 -- vbuaa=vbuaa_plus_vbuc1 
+  //SEG84 [39] (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$0#0 ← (byte) plexShowSprite::plexFreeAdd1_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 -- vbuaa=vbuaa_plus_vbuc1 
     clc
     adc #$15
-  //SEG85 [40] *((const byte[8]) PLEX_FREE_YPOS#0 + (byte) plex_free_next#17) ? (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$0#0 -- pbuc1_derefidx_vbuz1=vbuaa 
+  //SEG85 [40] *((const byte[8]) PLEX_FREE_YPOS#0 + (byte) plex_free_next#17) ← (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$0#0 -- pbuc1_derefidx_vbuz1=vbuaa 
     ldy plex_free_next
     sta PLEX_FREE_YPOS,y
-  //SEG86 [41] (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$1#0 ? (byte) plex_free_next#17 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuz1_plus_1 
+  //SEG86 [41] (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$1#0 ← (byte) plex_free_next#17 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuz1_plus_1 
     ldx plex_free_next
     inx
-  //SEG87 [42] (byte) plex_free_next#13 ? (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$1#0 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuxx_band_vbuc1 
+  //SEG87 [42] (byte) plex_free_next#13 ← (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$1#0 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuxx_band_vbuc1 
     lda #7
     sax plex_free_next
     jmp b4
   //SEG88 plexShowSprite::@4
   b4:
-  //SEG89 [43] *((const byte*) PLEX_SCREEN_PTR#1 + (byte) plex_sprite_idx#44) ? *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#44)) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_pbuc3_derefidx_vbuz2 
+  //SEG89 [43] *((const byte*) PLEX_SCREEN_PTR#1 + (byte) plex_sprite_idx#44) ← *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#44)) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_pbuc3_derefidx_vbuz2 
     ldx plex_show_idx
     ldy PLEX_SORTED_IDX,x
     lda PLEX_PTR,y
     ldx plex_sprite_idx
     sta PLEX_SCREEN_PTR,x
-  //SEG90 [44] (byte) plexShowSprite::xpos_idx#0 ? *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#44) << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=pbuc1_derefidx_vbuz1_rol_1 
+  //SEG90 [44] (byte) plexShowSprite::xpos_idx#0 ← *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#44) << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=pbuc1_derefidx_vbuz1_rol_1 
     ldx plex_show_idx
     lda PLEX_SORTED_IDX,x
     asl
     tax
-  //SEG91 [45] (byte~) plexShowSprite::$3 ? < *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte) plexShowSprite::xpos_idx#0) -- vbuaa=_lo_pwuc1_derefidx_vbuxx 
+  //SEG91 [45] (byte~) plexShowSprite::$3 ← < *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte) plexShowSprite::xpos_idx#0) -- vbuaa=_lo_pwuc1_derefidx_vbuxx 
     lda PLEX_XPOS,x
-  //SEG92 [46] *((const byte*) SPRITES_XPOS#0 + (byte) plexShowSprite::plex_sprite_idx2#0) ? (byte~) plexShowSprite::$3 -- pbuc1_derefidx_vbuz1=vbuaa 
+  //SEG92 [46] *((const byte*) SPRITES_XPOS#0 + (byte) plexShowSprite::plex_sprite_idx2#0) ← (byte~) plexShowSprite::$3 -- pbuc1_derefidx_vbuz1=vbuaa 
     ldy plex_sprite_idx2
     sta SPRITES_XPOS,y
-  //SEG93 [47] (byte~) plexShowSprite::$4 ? > *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte) plexShowSprite::xpos_idx#0) -- vbuaa=_hi_pwuc1_derefidx_vbuxx 
+  //SEG93 [47] (byte~) plexShowSprite::$4 ← > *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte) plexShowSprite::xpos_idx#0) -- vbuaa=_hi_pwuc1_derefidx_vbuxx 
     lda PLEX_XPOS+1,x
   //SEG94 [48] if((byte~) plexShowSprite::$4!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto plexShowSprite::@1 -- vbuaa_neq_0_then_la1 
     cmp #0
@@ -3487,24 +3487,24 @@ plexShowSprite: {
     jmp b3
   //SEG95 plexShowSprite::@3
   b3:
-  //SEG96 [49] (byte/word/dword~) plexShowSprite::$10 ? (byte/word/signed word/dword/signed dword) $ff ^ (byte) plex_sprite_msb#44 -- vbuaa=vbuc1_bxor_vbuz1 
+  //SEG96 [49] (byte/word/dword~) plexShowSprite::$10 ← (byte/word/signed word/dword/signed dword) $ff ^ (byte) plex_sprite_msb#44 -- vbuaa=vbuc1_bxor_vbuz1 
     lda plex_sprite_msb
     eor #$ff
-  //SEG97 [50] *((const byte*) SPRITES_XMSB#0) ? *((const byte*) SPRITES_XMSB#0) & (byte/word/dword~) plexShowSprite::$10 -- _deref_pbuc1=_deref_pbuc1_band_vbuaa 
+  //SEG97 [50] *((const byte*) SPRITES_XMSB#0) ← *((const byte*) SPRITES_XMSB#0) & (byte/word/dword~) plexShowSprite::$10 -- _deref_pbuc1=_deref_pbuc1_band_vbuaa 
     and SPRITES_XMSB
     sta SPRITES_XMSB
     jmp b2
   //SEG98 plexShowSprite::@2
   b2:
-  //SEG99 [51] (byte/signed word/word/dword/signed dword~) plexShowSprite::$6 ? (byte) plex_sprite_idx#44 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuz1_plus_1 
+  //SEG99 [51] (byte/signed word/word/dword/signed dword~) plexShowSprite::$6 ← (byte) plex_sprite_idx#44 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuz1_plus_1 
     ldx plex_sprite_idx
     inx
-  //SEG100 [52] (byte) plex_sprite_idx#15 ? (byte/signed word/word/dword/signed dword~) plexShowSprite::$6 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuxx_band_vbuc1 
+  //SEG100 [52] (byte) plex_sprite_idx#15 ← (byte/signed word/word/dword/signed dword~) plexShowSprite::$6 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuxx_band_vbuc1 
     lda #7
     sax plex_sprite_idx
-  //SEG101 [53] (byte) plex_show_idx#15 ? ++ (byte) plex_show_idx#44 -- vbuz1=_inc_vbuz1 
+  //SEG101 [53] (byte) plex_show_idx#15 ← ++ (byte) plex_show_idx#44 -- vbuz1=_inc_vbuz1 
     inc plex_show_idx
-  //SEG102 [54] (byte) plex_sprite_msb#25 ? (byte) plex_sprite_msb#44 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
+  //SEG102 [54] (byte) plex_sprite_msb#25 ← (byte) plex_sprite_msb#44 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
     asl plex_sprite_msb
   //SEG103 [55] if((byte) plex_sprite_msb#25!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto plexShowSprite::@5 -- vbuz1_neq_0_then_la1 
     lda plex_sprite_msb
@@ -3531,7 +3531,7 @@ plexShowSprite: {
     jmp breturn
   //SEG112 plexShowSprite::@1
   b1:
-  //SEG113 [59] *((const byte*) SPRITES_XMSB#0) ? *((const byte*) SPRITES_XMSB#0) | (byte) plex_sprite_msb#44 -- _deref_pbuc1=_deref_pbuc1_bor_vbuz1 
+  //SEG113 [59] *((const byte*) SPRITES_XMSB#0) ← *((const byte*) SPRITES_XMSB#0) | (byte) plex_sprite_msb#44 -- _deref_pbuc1=_deref_pbuc1_bor_vbuz1 
     lda SPRITES_XMSB
     ora plex_sprite_msb
     sta SPRITES_XMSB
@@ -3563,11 +3563,11 @@ plexSort: {
     jmp b1
   //SEG119 plexSort::@1
   b1:
-  //SEG120 [62] (byte) plexSort::nxt_idx#0 ? *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) plexSort::m#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG120 [62] (byte) plexSort::nxt_idx#0 ← *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) plexSort::m#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy m
     lda PLEX_SORTED_IDX+1,y
     sta nxt_idx
-  //SEG121 [63] (byte) plexSort::nxt_y#0 ? *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + (byte) plexSort::nxt_idx#0) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG121 [63] (byte) plexSort::nxt_y#0 ← *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + (byte) plexSort::nxt_idx#0) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy nxt_idx
     lda PLEX_YPOS,y
     sta nxt_y
@@ -3580,7 +3580,7 @@ plexSort: {
     jmp b6
   //SEG123 plexSort::@6
   b6:
-  //SEG124 [65] (byte~) plexSort::s#6 ? (byte) plexSort::m#2 -- vbuxx=vbuz1 
+  //SEG124 [65] (byte~) plexSort::s#6 ← (byte) plexSort::m#2 -- vbuxx=vbuz1 
     ldx m
   //SEG125 [66] phi from plexSort::@5 plexSort::@6 to plexSort::@3 [phi:plexSort::@5/plexSort::@6->plexSort::@3]
   b3_from_b5:
@@ -3589,10 +3589,10 @@ plexSort: {
     jmp b3
   //SEG127 plexSort::@3
   b3:
-  //SEG128 [67] *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) plexSort::s#3) ? *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#3) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
+  //SEG128 [67] *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) plexSort::s#3) ← *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#3) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
     lda PLEX_SORTED_IDX,x
     sta PLEX_SORTED_IDX+1,x
-  //SEG129 [68] (byte) plexSort::s#1 ? -- (byte) plexSort::s#3 -- vbuxx=_dec_vbuxx 
+  //SEG129 [68] (byte) plexSort::s#1 ← -- (byte) plexSort::s#3 -- vbuxx=_dec_vbuxx 
     dex
   //SEG130 [69] if((byte) plexSort::s#1!=(byte/word/signed word/dword/signed dword) $ff) goto plexSort::@5 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$ff
@@ -3600,15 +3600,15 @@ plexSort: {
     jmp b4
   //SEG131 plexSort::@4
   b4:
-  //SEG132 [70] (byte) plexSort::s#2 ? ++ (byte) plexSort::s#1 -- vbuxx=_inc_vbuxx 
+  //SEG132 [70] (byte) plexSort::s#2 ← ++ (byte) plexSort::s#1 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG133 [71] *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#2) ? (byte) plexSort::nxt_idx#0 -- pbuc1_derefidx_vbuxx=vbuz1 
+  //SEG133 [71] *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#2) ← (byte) plexSort::nxt_idx#0 -- pbuc1_derefidx_vbuxx=vbuz1 
     lda nxt_idx
     sta PLEX_SORTED_IDX,x
     jmp b2
   //SEG134 plexSort::@2
   b2:
-  //SEG135 [72] (byte) plexSort::m#1 ? ++ (byte) plexSort::m#2 -- vbuz1=_inc_vbuz1 
+  //SEG135 [72] (byte) plexSort::m#1 ← ++ (byte) plexSort::m#2 -- vbuz1=_inc_vbuz1 
     inc m
   //SEG136 [73] if((byte) plexSort::m#1!=(const byte) PLEX_COUNT#0-(byte/signed byte/word/signed word/dword/signed dword) 2+(byte/signed byte/word/signed word/dword/signed dword) 1) goto plexSort::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #PLEX_COUNT-2+1
@@ -3630,10 +3630,10 @@ plexSort: {
     jmp plexFreePrepare1_b1
   //SEG143 plexSort::plexFreePrepare1_@1
   plexFreePrepare1_b1:
-  //SEG144 [76] *((const byte[8]) PLEX_FREE_YPOS#0 + (byte) plexSort::plexFreePrepare1_s#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuxx=vbuc2 
+  //SEG144 [76] *((const byte[8]) PLEX_FREE_YPOS#0 + (byte) plexSort::plexFreePrepare1_s#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuxx=vbuc2 
     lda #0
     sta PLEX_FREE_YPOS,x
-  //SEG145 [77] (byte) plexSort::plexFreePrepare1_s#1 ? ++ (byte) plexSort::plexFreePrepare1_s#2 -- vbuxx=_inc_vbuxx 
+  //SEG145 [77] (byte) plexSort::plexFreePrepare1_s#1 ← ++ (byte) plexSort::plexFreePrepare1_s#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG146 [78] if((byte) plexSort::plexFreePrepare1_s#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto plexSort::plexFreePrepare1_@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #8
@@ -3656,7 +3656,7 @@ plexSort: {
 // Initialize the program
 init: {
     .label xp = 8
-  //SEG152 [81] *((const byte*) D011#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG152 [81] *((const byte*) D011#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     lda #VIC_DEN|VIC_RSEL|3
     sta D011
   //SEG153 [82] call plexInit 
@@ -3680,19 +3680,19 @@ init: {
     jmp b1
   //SEG161 init::@1
   b1:
-  //SEG162 [84] *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + (byte) init::sx#2) ? ((byte))(const byte*) SPRITE#0/(byte/signed byte/word/signed word/dword/signed dword) $40 -- pbuc1_derefidx_vbuxx=vbuc2 
+  //SEG162 [84] *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + (byte) init::sx#2) ← ((byte))(const byte*) SPRITE#0/(byte/signed byte/word/signed word/dword/signed dword) $40 -- pbuc1_derefidx_vbuxx=vbuc2 
     lda #$ff&SPRITE/$40
     sta PLEX_PTR,x
-  //SEG163 [85] (byte~) init::$6 ? (byte) init::sx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_rol_1 
+  //SEG163 [85] (byte~) init::$6 ← (byte) init::sx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_rol_1 
     txa
     asl
-  //SEG164 [86] *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte~) init::$6) ? (word) init::xp#2 -- pwuc1_derefidx_vbuaa=vwuz1 
+  //SEG164 [86] *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte~) init::$6) ← (word) init::xp#2 -- pwuc1_derefidx_vbuaa=vwuz1 
     tay
     lda xp
     sta PLEX_XPOS,y
     lda xp+1
     sta PLEX_XPOS+1,y
-  //SEG165 [87] (word) init::xp#1 ? (word) init::xp#2 + (byte/signed byte/word/signed word/dword/signed dword) 9 -- vwuz1=vwuz1_plus_vbuc1 
+  //SEG165 [87] (word) init::xp#1 ← (word) init::xp#2 + (byte/signed byte/word/signed word/dword/signed dword) 9 -- vwuz1=vwuz1_plus_vbuc1 
     lda #9
     clc
     adc xp
@@ -3700,7 +3700,7 @@ init: {
     bcc !+
     inc xp+1
   !:
-  //SEG166 [88] (byte) init::sx#1 ? ++ (byte) init::sx#2 -- vbuxx=_inc_vbuxx 
+  //SEG166 [88] (byte) init::sx#1 ← ++ (byte) init::sx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG167 [89] if((byte) init::sx#1!=(const byte) PLEX_COUNT#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto init::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #PLEX_COUNT-1+1
@@ -3708,7 +3708,7 @@ init: {
     jmp b2
   //SEG168 init::@2
   b2:
-  //SEG169 [90] *((const byte*) SPRITES_ENABLE#0) ? (byte/word/signed word/dword/signed dword) $ff -- _deref_pbuc1=vbuc2 
+  //SEG169 [90] *((const byte*) SPRITES_ENABLE#0) ← (byte/word/signed word/dword/signed dword) $ff -- _deref_pbuc1=vbuc2 
     // Enable & initialize sprites
     lda #$ff
     sta SPRITES_ENABLE
@@ -3723,10 +3723,10 @@ init: {
     jmp b3
   //SEG174 init::@3
   b3:
-  //SEG175 [92] *((const byte*) SPRITES_COLS#0 + (byte) init::ss#2) ? (const byte) GREEN#0 -- pbuc1_derefidx_vbuxx=vbuc2 
+  //SEG175 [92] *((const byte*) SPRITES_COLS#0 + (byte) init::ss#2) ← (const byte) GREEN#0 -- pbuc1_derefidx_vbuxx=vbuc2 
     lda #GREEN
     sta SPRITES_COLS,x
-  //SEG176 [93] (byte) init::ss#1 ? ++ (byte) init::ss#2 -- vbuxx=_inc_vbuxx 
+  //SEG176 [93] (byte) init::ss#1 ← ++ (byte) init::ss#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG177 [94] if((byte) init::ss#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto init::@3 -- vbuxx_neq_vbuc1_then_la1 
     cpx #8
@@ -3756,10 +3756,10 @@ plexInit: {
     jmp b1
   //SEG187 plexInit::@1
   b1:
-  //SEG188 [99] *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexInit::i#2) ? (byte) plexInit::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
+  //SEG188 [99] *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexInit::i#2) ← (byte) plexInit::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
     txa
     sta PLEX_SORTED_IDX,x
-  //SEG189 [100] (byte) plexInit::i#1 ? ++ (byte) plexInit::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG189 [100] (byte) plexInit::i#1 ← ++ (byte) plexInit::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG190 [101] if((byte) plexInit::i#1!=(const byte) PLEX_COUNT#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto plexInit::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #PLEX_COUNT-1+1
@@ -4272,9 +4272,9 @@ loop: {
     cmp RASTER
     bne b2
   //SEG27 loop::@3
-  //SEG28 [14] *((const byte*) BORDERCOL#0) ? ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
+  //SEG28 [14] *((const byte*) BORDERCOL#0) ← ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
     inc BORDERCOL
-  //SEG29 [15] (byte~) loop::y_idx#4 ? (byte) loop::sin_idx#6 -- vbuxx=vbuz1 
+  //SEG29 [15] (byte~) loop::y_idx#4 ← (byte) loop::sin_idx#6 -- vbuxx=vbuz1 
     ldx sin_idx
   //SEG30 [16] phi from loop::@3 to loop::@4 [phi:loop::@3->loop::@4]
   //SEG31 [16] phi (byte) loop::sy#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:loop::@3->loop::@4#0] -- vbuyy=vbuc1 
@@ -4285,32 +4285,32 @@ loop: {
   //SEG35 [16] phi (byte) loop::y_idx#2 = (byte) loop::y_idx#1 [phi:loop::@4->loop::@4#1] -- register_copy 
   //SEG36 loop::@4
   b4:
-  //SEG37 [17] *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + (byte) loop::sy#2) ? *((const byte*) YSIN#0 + (byte) loop::y_idx#2) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_vbuxx 
+  //SEG37 [17] *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + (byte) loop::sy#2) ← *((const byte*) YSIN#0 + (byte) loop::y_idx#2) -- pbuc1_derefidx_vbuyy=pbuc2_derefidx_vbuxx 
     lda YSIN,x
     sta PLEX_YPOS,y
-  //SEG38 [18] (byte) loop::y_idx#1 ? (byte) loop::y_idx#2 + (byte/signed byte/word/signed word/dword/signed dword) 8 -- vbuxx=vbuxx_plus_vbuc1 
+  //SEG38 [18] (byte) loop::y_idx#1 ← (byte) loop::y_idx#2 + (byte/signed byte/word/signed word/dword/signed dword) 8 -- vbuxx=vbuxx_plus_vbuc1 
     txa
     axs #-[8]
-  //SEG39 [19] (byte) loop::sy#1 ? ++ (byte) loop::sy#2 -- vbuyy=_inc_vbuyy 
+  //SEG39 [19] (byte) loop::sy#1 ← ++ (byte) loop::sy#2 -- vbuyy=_inc_vbuyy 
     iny
   //SEG40 [20] if((byte) loop::sy#1!=(const byte) PLEX_COUNT#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto loop::@4 -- vbuyy_neq_vbuc1_then_la1 
     cpy #PLEX_COUNT-1+1
     bne b4
   //SEG41 loop::@5
-  //SEG42 [21] (byte) loop::sin_idx#1 ? (byte) loop::sin_idx#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_plus_1 
+  //SEG42 [21] (byte) loop::sin_idx#1 ← (byte) loop::sin_idx#6 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_plus_1 
     inc sin_idx
-  //SEG43 [22] *((const byte*) BORDERCOL#0) ? ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
+  //SEG43 [22] *((const byte*) BORDERCOL#0) ← ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
     inc BORDERCOL
   //SEG44 [23] call plexSort 
   //SEG45 [60] phi from loop::@5 to plexSort [phi:loop::@5->plexSort]
     jsr plexSort
   //SEG46 loop::@11
-  //SEG47 [24] *((const byte*) BORDERCOL#0) ? (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
+  //SEG47 [24] *((const byte*) BORDERCOL#0) ← (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
     lda #BLACK
     sta BORDERCOL
   //SEG48 loop::@6
   b6:
-  //SEG49 [25] (byte~) loop::$4 ? *((const byte*) D011#0) & (const byte) VIC_RST8#0 -- vbuaa=_deref_pbuc1_band_vbuc2 
+  //SEG49 [25] (byte~) loop::$4 ← *((const byte*) D011#0) & (const byte) VIC_RST8#0 -- vbuaa=_deref_pbuc1_band_vbuc2 
     lda #VIC_RST8
     and D011
   //SEG50 [26] if((byte~) loop::$4!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto loop::@6 -- vbuaa_neq_0_then_la1 
@@ -4339,11 +4339,11 @@ loop: {
   //SEG62 [27] phi (byte) plex_free_next#17 = (byte) plex_free_next#13 [phi:loop::@12->loop::@7#4] -- register_copy 
   //SEG63 loop::@7
   b7:
-  //SEG64 [28] *((const byte*) BORDERCOL#0) ? (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
+  //SEG64 [28] *((const byte*) BORDERCOL#0) ← (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
     lda #BLACK
     sta BORDERCOL
   //SEG65 loop::plexFreeNextYpos1
-  //SEG66 [29] (byte) loop::plexFreeNextYpos1_return#0 ? *((const byte[8]) PLEX_FREE_YPOS#0 + (byte) plex_free_next#17) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG66 [29] (byte) loop::plexFreeNextYpos1_return#0 ← *((const byte[8]) PLEX_FREE_YPOS#0 + (byte) plex_free_next#17) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy plex_free_next
     lda PLEX_FREE_YPOS,y
     sta plexFreeNextYpos1_return
@@ -4354,19 +4354,19 @@ loop: {
     cmp plexFreeNextYpos1_return
     bcc b8
   //SEG69 loop::@9
-  //SEG70 [31] *((const byte*) BORDERCOL#0) ? ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
+  //SEG70 [31] *((const byte*) BORDERCOL#0) ← ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
     inc BORDERCOL
   //SEG71 [32] call plexShowSprite 
     jsr plexShowSprite
   //SEG72 loop::@12
-  //SEG73 [33] (byte) loop::ss#1 ? ++ (byte) loop::ss#6 -- vbuz1=_inc_vbuz1 
+  //SEG73 [33] (byte) loop::ss#1 ← ++ (byte) loop::ss#6 -- vbuz1=_inc_vbuz1 
     inc ss
   //SEG74 [34] if((byte) loop::ss#1!=(const byte) PLEX_COUNT#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto loop::@7 -- vbuz1_neq_vbuc1_then_la1 
     lda #PLEX_COUNT-1+1
     cmp ss
     bne b7
   //SEG75 loop::@10
-  //SEG76 [35] *((const byte*) BORDERCOL#0) ? (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
+  //SEG76 [35] *((const byte*) BORDERCOL#0) ← (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
     lda #BLACK
     sta BORDERCOL
   //SEG77 [12] phi from loop::@10 to loop::@1 [phi:loop::@10->loop::@1]
@@ -4378,70 +4378,70 @@ loop: {
 // plexSort() prepares showing the sprites
 plexShowSprite: {
     .label plex_sprite_idx2 = $a
-  //SEG80 [36] (byte) plexShowSprite::plex_sprite_idx2#0 ? (byte) plex_sprite_idx#44 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_rol_1 
+  //SEG80 [36] (byte) plexShowSprite::plex_sprite_idx2#0 ← (byte) plex_sprite_idx#44 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_rol_1 
     lda plex_sprite_idx
     asl
     sta plex_sprite_idx2
-  //SEG81 [37] (byte) plexShowSprite::plexFreeAdd1_ypos#0 ? *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#44)) -- vbuaa=pbuc1_derefidx_pbuc2_derefidx_vbuz1 
+  //SEG81 [37] (byte) plexShowSprite::plexFreeAdd1_ypos#0 ← *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#44)) -- vbuaa=pbuc1_derefidx_pbuc2_derefidx_vbuz1 
     ldx plex_show_idx
     ldy PLEX_SORTED_IDX,x
     lda PLEX_YPOS,y
-  //SEG82 [38] *((const byte*) SPRITES_YPOS#0 + (byte) plexShowSprite::plex_sprite_idx2#0) ? (byte) plexShowSprite::plexFreeAdd1_ypos#0 -- pbuc1_derefidx_vbuz1=vbuaa 
+  //SEG82 [38] *((const byte*) SPRITES_YPOS#0 + (byte) plexShowSprite::plex_sprite_idx2#0) ← (byte) plexShowSprite::plexFreeAdd1_ypos#0 -- pbuc1_derefidx_vbuz1=vbuaa 
     ldy plex_sprite_idx2
     sta SPRITES_YPOS,y
   //SEG83 plexShowSprite::plexFreeAdd1
-  //SEG84 [39] (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$0#0 ? (byte) plexShowSprite::plexFreeAdd1_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 -- vbuaa=vbuaa_plus_vbuc1 
+  //SEG84 [39] (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$0#0 ← (byte) plexShowSprite::plexFreeAdd1_ypos#0 + (byte/signed byte/word/signed word/dword/signed dword) $15 -- vbuaa=vbuaa_plus_vbuc1 
     clc
     adc #$15
-  //SEG85 [40] *((const byte[8]) PLEX_FREE_YPOS#0 + (byte) plex_free_next#17) ? (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$0#0 -- pbuc1_derefidx_vbuz1=vbuaa 
+  //SEG85 [40] *((const byte[8]) PLEX_FREE_YPOS#0 + (byte) plex_free_next#17) ← (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$0#0 -- pbuc1_derefidx_vbuz1=vbuaa 
     ldy plex_free_next
     sta PLEX_FREE_YPOS,y
-  //SEG86 [41] (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$1#0 ? (byte) plex_free_next#17 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuz1_plus_1 
+  //SEG86 [41] (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$1#0 ← (byte) plex_free_next#17 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuz1_plus_1 
     ldx plex_free_next
     inx
-  //SEG87 [42] (byte) plex_free_next#13 ? (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$1#0 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuxx_band_vbuc1 
+  //SEG87 [42] (byte) plex_free_next#13 ← (byte/signed word/word/dword/signed dword) plexShowSprite::plexFreeAdd1_$1#0 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuxx_band_vbuc1 
     lda #7
     sax plex_free_next
   //SEG88 plexShowSprite::@4
-  //SEG89 [43] *((const byte*) PLEX_SCREEN_PTR#1 + (byte) plex_sprite_idx#44) ? *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#44)) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_pbuc3_derefidx_vbuz2 
+  //SEG89 [43] *((const byte*) PLEX_SCREEN_PTR#1 + (byte) plex_sprite_idx#44) ← *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#44)) -- pbuc1_derefidx_vbuz1=pbuc2_derefidx_pbuc3_derefidx_vbuz2 
     ldx plex_show_idx
     ldy PLEX_SORTED_IDX,x
     lda PLEX_PTR,y
     ldx plex_sprite_idx
     sta PLEX_SCREEN_PTR,x
-  //SEG90 [44] (byte) plexShowSprite::xpos_idx#0 ? *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#44) << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=pbuc1_derefidx_vbuz1_rol_1 
+  //SEG90 [44] (byte) plexShowSprite::xpos_idx#0 ← *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plex_show_idx#44) << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=pbuc1_derefidx_vbuz1_rol_1 
     ldx plex_show_idx
     lda PLEX_SORTED_IDX,x
     asl
     tax
-  //SEG91 [45] (byte~) plexShowSprite::$3 ? < *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte) plexShowSprite::xpos_idx#0) -- vbuaa=_lo_pwuc1_derefidx_vbuxx 
+  //SEG91 [45] (byte~) plexShowSprite::$3 ← < *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte) plexShowSprite::xpos_idx#0) -- vbuaa=_lo_pwuc1_derefidx_vbuxx 
     lda PLEX_XPOS,x
-  //SEG92 [46] *((const byte*) SPRITES_XPOS#0 + (byte) plexShowSprite::plex_sprite_idx2#0) ? (byte~) plexShowSprite::$3 -- pbuc1_derefidx_vbuz1=vbuaa 
+  //SEG92 [46] *((const byte*) SPRITES_XPOS#0 + (byte) plexShowSprite::plex_sprite_idx2#0) ← (byte~) plexShowSprite::$3 -- pbuc1_derefidx_vbuz1=vbuaa 
     ldy plex_sprite_idx2
     sta SPRITES_XPOS,y
-  //SEG93 [47] (byte~) plexShowSprite::$4 ? > *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte) plexShowSprite::xpos_idx#0) -- vbuaa=_hi_pwuc1_derefidx_vbuxx 
+  //SEG93 [47] (byte~) plexShowSprite::$4 ← > *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte) plexShowSprite::xpos_idx#0) -- vbuaa=_hi_pwuc1_derefidx_vbuxx 
     lda PLEX_XPOS+1,x
   //SEG94 [48] if((byte~) plexShowSprite::$4!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto plexShowSprite::@1 -- vbuaa_neq_0_then_la1 
     cmp #0
     bne b1
   //SEG95 plexShowSprite::@3
-  //SEG96 [49] (byte/word/dword~) plexShowSprite::$10 ? (byte/word/signed word/dword/signed dword) $ff ^ (byte) plex_sprite_msb#44 -- vbuaa=vbuc1_bxor_vbuz1 
+  //SEG96 [49] (byte/word/dword~) plexShowSprite::$10 ← (byte/word/signed word/dword/signed dword) $ff ^ (byte) plex_sprite_msb#44 -- vbuaa=vbuc1_bxor_vbuz1 
     lda plex_sprite_msb
     eor #$ff
-  //SEG97 [50] *((const byte*) SPRITES_XMSB#0) ? *((const byte*) SPRITES_XMSB#0) & (byte/word/dword~) plexShowSprite::$10 -- _deref_pbuc1=_deref_pbuc1_band_vbuaa 
+  //SEG97 [50] *((const byte*) SPRITES_XMSB#0) ← *((const byte*) SPRITES_XMSB#0) & (byte/word/dword~) plexShowSprite::$10 -- _deref_pbuc1=_deref_pbuc1_band_vbuaa 
     and SPRITES_XMSB
     sta SPRITES_XMSB
   //SEG98 plexShowSprite::@2
   b2:
-  //SEG99 [51] (byte/signed word/word/dword/signed dword~) plexShowSprite::$6 ? (byte) plex_sprite_idx#44 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuz1_plus_1 
+  //SEG99 [51] (byte/signed word/word/dword/signed dword~) plexShowSprite::$6 ← (byte) plex_sprite_idx#44 + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuz1_plus_1 
     ldx plex_sprite_idx
     inx
-  //SEG100 [52] (byte) plex_sprite_idx#15 ? (byte/signed word/word/dword/signed dword~) plexShowSprite::$6 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuxx_band_vbuc1 
+  //SEG100 [52] (byte) plex_sprite_idx#15 ← (byte/signed word/word/dword/signed dword~) plexShowSprite::$6 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuxx_band_vbuc1 
     lda #7
     sax plex_sprite_idx
-  //SEG101 [53] (byte) plex_show_idx#15 ? ++ (byte) plex_show_idx#44 -- vbuz1=_inc_vbuz1 
+  //SEG101 [53] (byte) plex_show_idx#15 ← ++ (byte) plex_show_idx#44 -- vbuz1=_inc_vbuz1 
     inc plex_show_idx
-  //SEG102 [54] (byte) plex_sprite_msb#25 ? (byte) plex_sprite_msb#44 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
+  //SEG102 [54] (byte) plex_sprite_msb#25 ← (byte) plex_sprite_msb#44 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
     asl plex_sprite_msb
   //SEG103 [55] if((byte) plex_sprite_msb#25!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto plexShowSprite::@5 -- vbuz1_neq_0_then_la1 
     lda plex_sprite_msb
@@ -4461,7 +4461,7 @@ plexShowSprite: {
   //SEG111 [56] phi (byte) plex_sprite_msb#16 = (byte) plex_sprite_msb#25 [phi:plexShowSprite::@5->plexShowSprite::@return#0] -- register_copy 
   //SEG112 plexShowSprite::@1
   b1:
-  //SEG113 [59] *((const byte*) SPRITES_XMSB#0) ? *((const byte*) SPRITES_XMSB#0) | (byte) plex_sprite_msb#44 -- _deref_pbuc1=_deref_pbuc1_bor_vbuz1 
+  //SEG113 [59] *((const byte*) SPRITES_XMSB#0) ← *((const byte*) SPRITES_XMSB#0) | (byte) plex_sprite_msb#44 -- _deref_pbuc1=_deref_pbuc1_bor_vbuz1 
     lda SPRITES_XMSB
     ora plex_sprite_msb
     sta SPRITES_XMSB
@@ -4489,11 +4489,11 @@ plexSort: {
   //SEG118 [61] phi (byte) plexSort::m#2 = (byte) plexSort::m#1 [phi:plexSort::@2->plexSort::@1#0] -- register_copy 
   //SEG119 plexSort::@1
   b1:
-  //SEG120 [62] (byte) plexSort::nxt_idx#0 ? *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) plexSort::m#2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG120 [62] (byte) plexSort::nxt_idx#0 ← *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) plexSort::m#2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy m
     lda PLEX_SORTED_IDX+1,y
     sta nxt_idx
-  //SEG121 [63] (byte) plexSort::nxt_y#0 ? *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + (byte) plexSort::nxt_idx#0) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG121 [63] (byte) plexSort::nxt_y#0 ← *((const byte[PLEX_COUNT#0]) PLEX_YPOS#0 + (byte) plexSort::nxt_idx#0) -- vbuz1=pbuc1_derefidx_vbuz2 
     tay
     lda PLEX_YPOS,y
     sta nxt_y
@@ -4503,29 +4503,29 @@ plexSort: {
     cmp PLEX_YPOS,y
     bcs b2
   //SEG123 plexSort::@6
-  //SEG124 [65] (byte~) plexSort::s#6 ? (byte) plexSort::m#2 -- vbuxx=vbuz1 
+  //SEG124 [65] (byte~) plexSort::s#6 ← (byte) plexSort::m#2 -- vbuxx=vbuz1 
   //SEG125 [66] phi from plexSort::@5 plexSort::@6 to plexSort::@3 [phi:plexSort::@5/plexSort::@6->plexSort::@3]
   //SEG126 [66] phi (byte) plexSort::s#3 = (byte) plexSort::s#1 [phi:plexSort::@5/plexSort::@6->plexSort::@3#0] -- register_copy 
   //SEG127 plexSort::@3
   b3:
-  //SEG128 [67] *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) plexSort::s#3) ? *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#3) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
+  //SEG128 [67] *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0+(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) plexSort::s#3) ← *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#3) -- pbuc1_derefidx_vbuxx=pbuc2_derefidx_vbuxx 
     lda PLEX_SORTED_IDX,x
     sta PLEX_SORTED_IDX+1,x
-  //SEG129 [68] (byte) plexSort::s#1 ? -- (byte) plexSort::s#3 -- vbuxx=_dec_vbuxx 
+  //SEG129 [68] (byte) plexSort::s#1 ← -- (byte) plexSort::s#3 -- vbuxx=_dec_vbuxx 
     dex
   //SEG130 [69] if((byte) plexSort::s#1!=(byte/word/signed word/dword/signed dword) $ff) goto plexSort::@5 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$ff
     bne b5
   //SEG131 plexSort::@4
   b4:
-  //SEG132 [70] (byte) plexSort::s#2 ? ++ (byte) plexSort::s#1 -- vbuxx=_inc_vbuxx 
+  //SEG132 [70] (byte) plexSort::s#2 ← ++ (byte) plexSort::s#1 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG133 [71] *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#2) ? (byte) plexSort::nxt_idx#0 -- pbuc1_derefidx_vbuxx=vbuz1 
+  //SEG133 [71] *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexSort::s#2) ← (byte) plexSort::nxt_idx#0 -- pbuc1_derefidx_vbuxx=vbuz1 
     lda nxt_idx
     sta PLEX_SORTED_IDX,x
   //SEG134 plexSort::@2
   b2:
-  //SEG135 [72] (byte) plexSort::m#1 ? ++ (byte) plexSort::m#2 -- vbuz1=_inc_vbuz1 
+  //SEG135 [72] (byte) plexSort::m#1 ← ++ (byte) plexSort::m#2 -- vbuz1=_inc_vbuz1 
     inc m
   //SEG136 [73] if((byte) plexSort::m#1!=(const byte) PLEX_COUNT#0-(byte/signed byte/word/signed word/dword/signed dword) 2+(byte/signed byte/word/signed word/dword/signed dword) 1) goto plexSort::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #PLEX_COUNT-2+1
@@ -4540,10 +4540,10 @@ plexSort: {
   //SEG142 [75] phi (byte) plexSort::plexFreePrepare1_s#2 = (byte) plexSort::plexFreePrepare1_s#1 [phi:plexSort::plexFreePrepare1_@1->plexSort::plexFreePrepare1_@1#0] -- register_copy 
   //SEG143 plexSort::plexFreePrepare1_@1
   plexFreePrepare1_b1:
-  //SEG144 [76] *((const byte[8]) PLEX_FREE_YPOS#0 + (byte) plexSort::plexFreePrepare1_s#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuxx=vbuc2 
+  //SEG144 [76] *((const byte[8]) PLEX_FREE_YPOS#0 + (byte) plexSort::plexFreePrepare1_s#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuxx=vbuc2 
     lda #0
     sta PLEX_FREE_YPOS,x
-  //SEG145 [77] (byte) plexSort::plexFreePrepare1_s#1 ? ++ (byte) plexSort::plexFreePrepare1_s#2 -- vbuxx=_inc_vbuxx 
+  //SEG145 [77] (byte) plexSort::plexFreePrepare1_s#1 ← ++ (byte) plexSort::plexFreePrepare1_s#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG146 [78] if((byte) plexSort::plexFreePrepare1_s#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto plexSort::plexFreePrepare1_@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #8
@@ -4564,7 +4564,7 @@ plexSort: {
 // Initialize the program
 init: {
     .label xp = 8
-  //SEG152 [81] *((const byte*) D011#0) ? (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG152 [81] *((const byte*) D011#0) ← (const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     lda #VIC_DEN|VIC_RSEL|3
     sta D011
   //SEG153 [82] call plexInit 
@@ -4583,19 +4583,19 @@ init: {
   //SEG160 [83] phi (byte) init::sx#2 = (byte) init::sx#1 [phi:init::@1->init::@1#1] -- register_copy 
   //SEG161 init::@1
   b1:
-  //SEG162 [84] *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + (byte) init::sx#2) ? ((byte))(const byte*) SPRITE#0/(byte/signed byte/word/signed word/dword/signed dword) $40 -- pbuc1_derefidx_vbuxx=vbuc2 
+  //SEG162 [84] *((const byte[PLEX_COUNT#0]) PLEX_PTR#0 + (byte) init::sx#2) ← ((byte))(const byte*) SPRITE#0/(byte/signed byte/word/signed word/dword/signed dword) $40 -- pbuc1_derefidx_vbuxx=vbuc2 
     lda #$ff&SPRITE/$40
     sta PLEX_PTR,x
-  //SEG163 [85] (byte~) init::$6 ? (byte) init::sx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_rol_1 
+  //SEG163 [85] (byte~) init::$6 ← (byte) init::sx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_rol_1 
     txa
     asl
-  //SEG164 [86] *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte~) init::$6) ? (word) init::xp#2 -- pwuc1_derefidx_vbuaa=vwuz1 
+  //SEG164 [86] *((const word[PLEX_COUNT#0]) PLEX_XPOS#0 + (byte~) init::$6) ← (word) init::xp#2 -- pwuc1_derefidx_vbuaa=vwuz1 
     tay
     lda xp
     sta PLEX_XPOS,y
     lda xp+1
     sta PLEX_XPOS+1,y
-  //SEG165 [87] (word) init::xp#1 ? (word) init::xp#2 + (byte/signed byte/word/signed word/dword/signed dword) 9 -- vwuz1=vwuz1_plus_vbuc1 
+  //SEG165 [87] (word) init::xp#1 ← (word) init::xp#2 + (byte/signed byte/word/signed word/dword/signed dword) 9 -- vwuz1=vwuz1_plus_vbuc1 
     lda #9
     clc
     adc xp
@@ -4603,13 +4603,13 @@ init: {
     bcc !+
     inc xp+1
   !:
-  //SEG166 [88] (byte) init::sx#1 ? ++ (byte) init::sx#2 -- vbuxx=_inc_vbuxx 
+  //SEG166 [88] (byte) init::sx#1 ← ++ (byte) init::sx#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG167 [89] if((byte) init::sx#1!=(const byte) PLEX_COUNT#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto init::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #PLEX_COUNT-1+1
     bne b1
   //SEG168 init::@2
-  //SEG169 [90] *((const byte*) SPRITES_ENABLE#0) ? (byte/word/signed word/dword/signed dword) $ff -- _deref_pbuc1=vbuc2 
+  //SEG169 [90] *((const byte*) SPRITES_ENABLE#0) ← (byte/word/signed word/dword/signed dword) $ff -- _deref_pbuc1=vbuc2 
     // Enable & initialize sprites
     lda #$ff
     sta SPRITES_ENABLE
@@ -4620,10 +4620,10 @@ init: {
   //SEG173 [91] phi (byte) init::ss#2 = (byte) init::ss#1 [phi:init::@3->init::@3#0] -- register_copy 
   //SEG174 init::@3
   b3:
-  //SEG175 [92] *((const byte*) SPRITES_COLS#0 + (byte) init::ss#2) ? (const byte) GREEN#0 -- pbuc1_derefidx_vbuxx=vbuc2 
+  //SEG175 [92] *((const byte*) SPRITES_COLS#0 + (byte) init::ss#2) ← (const byte) GREEN#0 -- pbuc1_derefidx_vbuxx=vbuc2 
     lda #GREEN
     sta SPRITES_COLS,x
-  //SEG176 [93] (byte) init::ss#1 ? ++ (byte) init::ss#2 -- vbuxx=_inc_vbuxx 
+  //SEG176 [93] (byte) init::ss#1 ← ++ (byte) init::ss#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG177 [94] if((byte) init::ss#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto init::@3 -- vbuxx_neq_vbuc1_then_la1 
     cpx #8
@@ -4644,10 +4644,10 @@ plexInit: {
   //SEG186 [98] phi (byte) plexInit::i#2 = (byte) plexInit::i#1 [phi:plexInit::@1->plexInit::@1#0] -- register_copy 
   //SEG187 plexInit::@1
   b1:
-  //SEG188 [99] *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexInit::i#2) ? (byte) plexInit::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
+  //SEG188 [99] *((const byte[PLEX_COUNT#0]) PLEX_SORTED_IDX#0 + (byte) plexInit::i#2) ← (byte) plexInit::i#2 -- pbuc1_derefidx_vbuxx=vbuxx 
     txa
     sta PLEX_SORTED_IDX,x
-  //SEG189 [100] (byte) plexInit::i#1 ? ++ (byte) plexInit::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG189 [100] (byte) plexInit::i#1 ← ++ (byte) plexInit::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG190 [101] if((byte) plexInit::i#1!=(const byte) PLEX_COUNT#0-(byte/signed byte/word/signed word/dword/signed dword) 1+(byte/signed byte/word/signed word/dword/signed dword) 1) goto plexInit::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #PLEX_COUNT-1+1
diff --git a/src/test/ref/examples/scrolllogo/scrolllogo.log b/src/test/ref/examples/scrolllogo/scrolllogo.log
index 0a924fc96..89b1948b1 100644
--- a/src/test/ref/examples/scrolllogo/scrolllogo.log
+++ b/src/test/ref/examples/scrolllogo/scrolllogo.log
@@ -1,903 +1,903 @@
 Identified constant variable (byte*) SCREEN
 Identified constant variable (byte*) LOGO
-Inlined call (byte~) vicSelectGfxBank::$0 ? call toDd00 (byte*) vicSelectGfxBank::gfx 
-Inlined call (byte~) main::$0 ? call toD018 (byte*) SCREEN (byte*) LOGO 
+Inlined call (byte~) vicSelectGfxBank::$0 ← call toDd00 (byte*) vicSelectGfxBank::gfx 
+Inlined call (byte~) main::$0 ← call toD018 (byte*) SCREEN (byte*) LOGO 
 
 CONTROL FLOW GRAPH SSA
 @begin: scope:[]  from
-  (byte*) PROCPORT_DDR#0 ? ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) PROCPORT_DDR_MEMORY_MASK#0 ? (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte*) PROCPORT#0 ? ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) PROCPORT_RAM_ALL#0 ? (byte/signed byte/word/signed word/dword/signed dword) $30
-  (byte) PROCPORT_RAM_IO#0 ? (byte/signed byte/word/signed word/dword/signed dword) $35
-  (byte) PROCPORT_RAM_CHARROM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $31
-  (byte) PROCPORT_KERNEL_IO#0 ? (byte/signed byte/word/signed word/dword/signed dword) $36
-  (byte) PROCPORT_BASIC_KERNEL_IO#0 ? (byte/signed byte/word/signed word/dword/signed dword) $37
-  (byte*) CHARGEN#0 ? ((byte*)) (word/dword/signed dword) $d000
-  (word) SPRITE_PTRS#0 ? (word/signed word/dword/signed dword) $3f8
-  (byte*) SPRITES_XPOS#0 ? ((byte*)) (word/dword/signed dword) $d000
-  (byte*) SPRITES_YPOS#0 ? ((byte*)) (word/dword/signed dword) $d001
-  (byte*) SPRITES_XMSB#0 ? ((byte*)) (word/dword/signed dword) $d010
-  (byte*) RASTER#0 ? ((byte*)) (word/dword/signed dword) $d012
-  (byte*) SPRITES_ENABLE#0 ? ((byte*)) (word/dword/signed dword) $d015
-  (byte*) SPRITES_EXPAND_Y#0 ? ((byte*)) (word/dword/signed dword) $d017
-  (byte*) SPRITES_PRIORITY#0 ? ((byte*)) (word/dword/signed dword) $d01b
-  (byte*) SPRITES_MC#0 ? ((byte*)) (word/dword/signed dword) $d01c
-  (byte*) SPRITES_EXPAND_X#0 ? ((byte*)) (word/dword/signed dword) $d01d
-  (byte*) BORDERCOL#0 ? ((byte*)) (word/dword/signed dword) $d020
-  (byte*) BGCOL#0 ? ((byte*)) (word/dword/signed dword) $d021
-  (byte*) BGCOL1#0 ? ((byte*)) (word/dword/signed dword) $d021
-  (byte*) BGCOL2#0 ? ((byte*)) (word/dword/signed dword) $d022
-  (byte*) BGCOL3#0 ? ((byte*)) (word/dword/signed dword) $d023
-  (byte*) BGCOL4#0 ? ((byte*)) (word/dword/signed dword) $d024
-  (byte*) SPRITES_MC1#0 ? ((byte*)) (word/dword/signed dword) $d025
-  (byte*) SPRITES_MC2#0 ? ((byte*)) (word/dword/signed dword) $d026
-  (byte*) SPRITES_COLS#0 ? ((byte*)) (word/dword/signed dword) $d027
-  (byte*) VIC_CONTROL#0 ? ((byte*)) (word/dword/signed dword) $d011
-  (byte*) D011#0 ? ((byte*)) (word/dword/signed dword) $d011
-  (byte) VIC_RST8#0 ? (byte/word/signed word/dword/signed dword) $80
-  (byte) VIC_ECM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $40
-  (byte) VIC_BMM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $20
-  (byte) VIC_DEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte) VIC_RSEL#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*) VIC_CONTROL2#0 ? ((byte*)) (word/dword/signed dword) $d016
-  (byte*) D016#0 ? ((byte*)) (word/dword/signed dword) $d016
-  (byte) VIC_MCM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte) VIC_CSEL#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*) D018#0 ? ((byte*)) (word/dword/signed dword) $d018
-  (byte*) VIC_MEMORY#0 ? ((byte*)) (word/dword/signed dword) $d018
-  (byte*) LIGHTPEN_X#0 ? ((byte*)) (word/dword/signed dword) $d013
-  (byte*) LIGHTPEN_Y#0 ? ((byte*)) (word/dword/signed dword) $d014
-  (byte*) IRQ_STATUS#0 ? ((byte*)) (word/dword/signed dword) $d019
-  (byte*) IRQ_ENABLE#0 ? ((byte*)) (word/dword/signed dword) $d01a
-  (byte) IRQ_RASTER#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) IRQ_COLLISION_BG#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) IRQ_COLLISION_SPRITE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) IRQ_LIGHTPEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*) COLS#0 ? ((byte*)) (word/dword/signed dword) $d800
-  (byte*) CIA1_PORT_A#0 ? ((byte*)) (word/dword/signed dword) $dc00
-  (byte*) CIA1_PORT_B#0 ? ((byte*)) (word/dword/signed dword) $dc01
-  (byte*) CIA1_PORT_A_DDR#0 ? ((byte*)) (word/dword/signed dword) $dc02
-  (byte*) CIA1_PORT_B_DDR#0 ? ((byte*)) (word/dword/signed dword) $dc03
-  (byte*) CIA1_INTERRUPT#0 ? ((byte*)) (word/dword/signed dword) $dc0d
-  (byte) CIA_INTERRUPT_CLEAR#0 ? (byte/signed byte/word/signed word/dword/signed dword) $7f
-  (byte*) CIA2_PORT_A#0 ? ((byte*)) (word/dword/signed dword) $dd00
-  (byte*) CIA2_PORT_B#0 ? ((byte*)) (word/dword/signed dword) $dd01
-  (byte*) CIA2_PORT_A_DDR#0 ? ((byte*)) (word/dword/signed dword) $dd02
-  (byte*) CIA2_PORT_B_DDR#0 ? ((byte*)) (word/dword/signed dword) $dd03
-  (byte*) CIA2_INTERRUPT#0 ? ((byte*)) (word/dword/signed dword) $dd0d
-  (void()**) KERNEL_IRQ#0 ? ((void()**)) (word/signed word/dword/signed dword) $314
-  (void()**) HARDWARE_IRQ#0 ? ((void()**)) (word/dword/signed dword) $fffe
-  (byte) BLACK#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) WHITE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) RED#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) CYAN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte) PURPLE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) GREEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 5
-  (byte) BLUE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 6
-  (byte) YELLOW#0 ? (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte) ORANGE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte) BROWN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 9
-  (byte) PINK#0 ? (byte/signed byte/word/signed word/dword/signed dword) $a
-  (byte) DARK_GREY#0 ? (byte/signed byte/word/signed word/dword/signed dword) $b
-  (byte) GREY#0 ? (byte/signed byte/word/signed word/dword/signed dword) $c
-  (byte) LIGHT_GREEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) $d
-  (byte) LIGHT_BLUE#0 ? (byte/signed byte/word/signed word/dword/signed dword) $e
-  (byte) LIGHT_GREY#0 ? (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte*) PROCPORT_DDR#0 ← ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) PROCPORT_DDR_MEMORY_MASK#0 ← (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte*) PROCPORT#0 ← ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) PROCPORT_RAM_ALL#0 ← (byte/signed byte/word/signed word/dword/signed dword) $30
+  (byte) PROCPORT_RAM_IO#0 ← (byte/signed byte/word/signed word/dword/signed dword) $35
+  (byte) PROCPORT_RAM_CHARROM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $31
+  (byte) PROCPORT_KERNEL_IO#0 ← (byte/signed byte/word/signed word/dword/signed dword) $36
+  (byte) PROCPORT_BASIC_KERNEL_IO#0 ← (byte/signed byte/word/signed word/dword/signed dword) $37
+  (byte*) CHARGEN#0 ← ((byte*)) (word/dword/signed dword) $d000
+  (word) SPRITE_PTRS#0 ← (word/signed word/dword/signed dword) $3f8
+  (byte*) SPRITES_XPOS#0 ← ((byte*)) (word/dword/signed dword) $d000
+  (byte*) SPRITES_YPOS#0 ← ((byte*)) (word/dword/signed dword) $d001
+  (byte*) SPRITES_XMSB#0 ← ((byte*)) (word/dword/signed dword) $d010
+  (byte*) RASTER#0 ← ((byte*)) (word/dword/signed dword) $d012
+  (byte*) SPRITES_ENABLE#0 ← ((byte*)) (word/dword/signed dword) $d015
+  (byte*) SPRITES_EXPAND_Y#0 ← ((byte*)) (word/dword/signed dword) $d017
+  (byte*) SPRITES_PRIORITY#0 ← ((byte*)) (word/dword/signed dword) $d01b
+  (byte*) SPRITES_MC#0 ← ((byte*)) (word/dword/signed dword) $d01c
+  (byte*) SPRITES_EXPAND_X#0 ← ((byte*)) (word/dword/signed dword) $d01d
+  (byte*) BORDERCOL#0 ← ((byte*)) (word/dword/signed dword) $d020
+  (byte*) BGCOL#0 ← ((byte*)) (word/dword/signed dword) $d021
+  (byte*) BGCOL1#0 ← ((byte*)) (word/dword/signed dword) $d021
+  (byte*) BGCOL2#0 ← ((byte*)) (word/dword/signed dword) $d022
+  (byte*) BGCOL3#0 ← ((byte*)) (word/dword/signed dword) $d023
+  (byte*) BGCOL4#0 ← ((byte*)) (word/dword/signed dword) $d024
+  (byte*) SPRITES_MC1#0 ← ((byte*)) (word/dword/signed dword) $d025
+  (byte*) SPRITES_MC2#0 ← ((byte*)) (word/dword/signed dword) $d026
+  (byte*) SPRITES_COLS#0 ← ((byte*)) (word/dword/signed dword) $d027
+  (byte*) VIC_CONTROL#0 ← ((byte*)) (word/dword/signed dword) $d011
+  (byte*) D011#0 ← ((byte*)) (word/dword/signed dword) $d011
+  (byte) VIC_RST8#0 ← (byte/word/signed word/dword/signed dword) $80
+  (byte) VIC_ECM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $40
+  (byte) VIC_BMM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $20
+  (byte) VIC_DEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte) VIC_RSEL#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) VIC_CONTROL2#0 ← ((byte*)) (word/dword/signed dword) $d016
+  (byte*) D016#0 ← ((byte*)) (word/dword/signed dword) $d016
+  (byte) VIC_MCM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte) VIC_CSEL#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) D018#0 ← ((byte*)) (word/dword/signed dword) $d018
+  (byte*) VIC_MEMORY#0 ← ((byte*)) (word/dword/signed dword) $d018
+  (byte*) LIGHTPEN_X#0 ← ((byte*)) (word/dword/signed dword) $d013
+  (byte*) LIGHTPEN_Y#0 ← ((byte*)) (word/dword/signed dword) $d014
+  (byte*) IRQ_STATUS#0 ← ((byte*)) (word/dword/signed dword) $d019
+  (byte*) IRQ_ENABLE#0 ← ((byte*)) (word/dword/signed dword) $d01a
+  (byte) IRQ_RASTER#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) IRQ_COLLISION_BG#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) IRQ_COLLISION_SPRITE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) IRQ_LIGHTPEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) COLS#0 ← ((byte*)) (word/dword/signed dword) $d800
+  (byte*) CIA1_PORT_A#0 ← ((byte*)) (word/dword/signed dword) $dc00
+  (byte*) CIA1_PORT_B#0 ← ((byte*)) (word/dword/signed dword) $dc01
+  (byte*) CIA1_PORT_A_DDR#0 ← ((byte*)) (word/dword/signed dword) $dc02
+  (byte*) CIA1_PORT_B_DDR#0 ← ((byte*)) (word/dword/signed dword) $dc03
+  (byte*) CIA1_INTERRUPT#0 ← ((byte*)) (word/dword/signed dword) $dc0d
+  (byte) CIA_INTERRUPT_CLEAR#0 ← (byte/signed byte/word/signed word/dword/signed dword) $7f
+  (byte*) CIA2_PORT_A#0 ← ((byte*)) (word/dword/signed dword) $dd00
+  (byte*) CIA2_PORT_B#0 ← ((byte*)) (word/dword/signed dword) $dd01
+  (byte*) CIA2_PORT_A_DDR#0 ← ((byte*)) (word/dword/signed dword) $dd02
+  (byte*) CIA2_PORT_B_DDR#0 ← ((byte*)) (word/dword/signed dword) $dd03
+  (byte*) CIA2_INTERRUPT#0 ← ((byte*)) (word/dword/signed dword) $dd0d
+  (void()**) KERNEL_IRQ#0 ← ((void()**)) (word/signed word/dword/signed dword) $314
+  (void()**) HARDWARE_IRQ#0 ← ((void()**)) (word/dword/signed dword) $fffe
+  (byte) BLACK#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) WHITE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) RED#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) CYAN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte) PURPLE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) GREEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 5
+  (byte) BLUE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 6
+  (byte) YELLOW#0 ← (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte) ORANGE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte) BROWN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 9
+  (byte) PINK#0 ← (byte/signed byte/word/signed word/dword/signed dword) $a
+  (byte) DARK_GREY#0 ← (byte/signed byte/word/signed word/dword/signed dword) $b
+  (byte) GREY#0 ← (byte/signed byte/word/signed word/dword/signed dword) $c
+  (byte) LIGHT_GREEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) $d
+  (byte) LIGHT_BLUE#0 ← (byte/signed byte/word/signed word/dword/signed dword) $e
+  (byte) LIGHT_GREY#0 ← (byte/signed byte/word/signed word/dword/signed dword) $f
   to:@4
 @4: scope:[]  from @begin
-  (byte) rem8u#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) rem8u#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@6
 @6: scope:[]  from @4
-  (word) rem16u#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@9
 divr16u: scope:[divr16u]  from div32u16u div32u16u::@2
-  (word) divr16u::divisor#6 ? phi( div32u16u/(word) divr16u::divisor#0 div32u16u::@2/(word) divr16u::divisor#1 )
-  (word) divr16u::dividend#5 ? phi( div32u16u/(word) divr16u::dividend#1 div32u16u::@2/(word) divr16u::dividend#2 )
-  (word) divr16u::rem#10 ? phi( div32u16u/(word) divr16u::rem#3 div32u16u::@2/(word) divr16u::rem#4 )
-  (word) divr16u::quotient#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) divr16u::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) divr16u::divisor#6 ← phi( div32u16u/(word) divr16u::divisor#0 div32u16u::@2/(word) divr16u::divisor#1 )
+  (word) divr16u::dividend#5 ← phi( div32u16u/(word) divr16u::dividend#1 div32u16u::@2/(word) divr16u::dividend#2 )
+  (word) divr16u::rem#10 ← phi( div32u16u/(word) divr16u::rem#3 div32u16u::@2/(word) divr16u::rem#4 )
+  (word) divr16u::quotient#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) divr16u::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:divr16u::@1
 divr16u::@1: scope:[divr16u]  from divr16u divr16u::@3
-  (byte) divr16u::i#5 ? phi( divr16u/(byte) divr16u::i#0 divr16u::@3/(byte) divr16u::i#1 )
-  (word) divr16u::divisor#4 ? phi( divr16u/(word) divr16u::divisor#6 divr16u::@3/(word) divr16u::divisor#7 )
-  (word) divr16u::quotient#6 ? phi( divr16u/(word) divr16u::quotient#0 divr16u::@3/(word) divr16u::quotient#8 )
-  (word) divr16u::dividend#3 ? phi( divr16u/(word) divr16u::dividend#5 divr16u::@3/(word) divr16u::dividend#6 )
-  (word) divr16u::rem#5 ? phi( divr16u/(word) divr16u::rem#10 divr16u::@3/(word) divr16u::rem#11 )
-  (word~) divr16u::$0 ? (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::rem#0 ? (word~) divr16u::$0
-  (byte~) divr16u::$1 ? > (word) divr16u::dividend#3
-  (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
-  (bool~) divr16u::$3 ? (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) divr16u::$4 ? ! (bool~) divr16u::$3
+  (byte) divr16u::i#5 ← phi( divr16u/(byte) divr16u::i#0 divr16u::@3/(byte) divr16u::i#1 )
+  (word) divr16u::divisor#4 ← phi( divr16u/(word) divr16u::divisor#6 divr16u::@3/(word) divr16u::divisor#7 )
+  (word) divr16u::quotient#6 ← phi( divr16u/(word) divr16u::quotient#0 divr16u::@3/(word) divr16u::quotient#8 )
+  (word) divr16u::dividend#3 ← phi( divr16u/(word) divr16u::dividend#5 divr16u::@3/(word) divr16u::dividend#6 )
+  (word) divr16u::rem#5 ← phi( divr16u/(word) divr16u::rem#10 divr16u::@3/(word) divr16u::rem#11 )
+  (word~) divr16u::$0 ← (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::rem#0 ← (word~) divr16u::$0
+  (byte~) divr16u::$1 ← > (word) divr16u::dividend#3
+  (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
+  (bool~) divr16u::$3 ← (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) divr16u::$4 ← ! (bool~) divr16u::$3
   if((bool~) divr16u::$4) goto divr16u::@2
   to:divr16u::@4
 divr16u::@2: scope:[divr16u]  from divr16u::@1 divr16u::@4
-  (byte) divr16u::i#3 ? phi( divr16u::@1/(byte) divr16u::i#5 divr16u::@4/(byte) divr16u::i#6 )
-  (word) divr16u::divisor#2 ? phi( divr16u::@1/(word) divr16u::divisor#4 divr16u::@4/(word) divr16u::divisor#5 )
-  (word) divr16u::rem#6 ? phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
-  (word) divr16u::quotient#3 ? phi( divr16u::@1/(word) divr16u::quotient#6 divr16u::@4/(word) divr16u::quotient#7 )
-  (word) divr16u::dividend#4 ? phi( divr16u::@1/(word) divr16u::dividend#3 divr16u::@4/(word) divr16u::dividend#7 )
-  (word~) divr16u::$6 ? (word) divr16u::dividend#4 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::dividend#0 ? (word~) divr16u::$6
-  (word~) divr16u::$7 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::quotient#1 ? (word~) divr16u::$7
-  (bool~) divr16u::$8 ? (word) divr16u::rem#6 >= (word) divr16u::divisor#2
-  (bool~) divr16u::$9 ? ! (bool~) divr16u::$8
+  (byte) divr16u::i#3 ← phi( divr16u::@1/(byte) divr16u::i#5 divr16u::@4/(byte) divr16u::i#6 )
+  (word) divr16u::divisor#2 ← phi( divr16u::@1/(word) divr16u::divisor#4 divr16u::@4/(word) divr16u::divisor#5 )
+  (word) divr16u::rem#6 ← phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
+  (word) divr16u::quotient#3 ← phi( divr16u::@1/(word) divr16u::quotient#6 divr16u::@4/(word) divr16u::quotient#7 )
+  (word) divr16u::dividend#4 ← phi( divr16u::@1/(word) divr16u::dividend#3 divr16u::@4/(word) divr16u::dividend#7 )
+  (word~) divr16u::$6 ← (word) divr16u::dividend#4 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::dividend#0 ← (word~) divr16u::$6
+  (word~) divr16u::$7 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::quotient#1 ← (word~) divr16u::$7
+  (bool~) divr16u::$8 ← (word) divr16u::rem#6 >= (word) divr16u::divisor#2
+  (bool~) divr16u::$9 ← ! (bool~) divr16u::$8
   if((bool~) divr16u::$9) goto divr16u::@3
   to:divr16u::@5
 divr16u::@4: scope:[divr16u]  from divr16u::@1
-  (byte) divr16u::i#6 ? phi( divr16u::@1/(byte) divr16u::i#5 )
-  (word) divr16u::divisor#5 ? phi( divr16u::@1/(word) divr16u::divisor#4 )
-  (word) divr16u::quotient#7 ? phi( divr16u::@1/(word) divr16u::quotient#6 )
-  (word) divr16u::dividend#7 ? phi( divr16u::@1/(word) divr16u::dividend#3 )
-  (word) divr16u::rem#7 ? phi( divr16u::@1/(word) divr16u::rem#0 )
-  (word/dword~) divr16u::$5 ? (word) divr16u::rem#7 | (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::rem#1 ? (word/dword~) divr16u::$5
+  (byte) divr16u::i#6 ← phi( divr16u::@1/(byte) divr16u::i#5 )
+  (word) divr16u::divisor#5 ← phi( divr16u::@1/(word) divr16u::divisor#4 )
+  (word) divr16u::quotient#7 ← phi( divr16u::@1/(word) divr16u::quotient#6 )
+  (word) divr16u::dividend#7 ← phi( divr16u::@1/(word) divr16u::dividend#3 )
+  (word) divr16u::rem#7 ← phi( divr16u::@1/(word) divr16u::rem#0 )
+  (word/dword~) divr16u::$5 ← (word) divr16u::rem#7 | (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::rem#1 ← (word/dword~) divr16u::$5
   to:divr16u::@2
 divr16u::@3: scope:[divr16u]  from divr16u::@2 divr16u::@5
-  (word) divr16u::divisor#7 ? phi( divr16u::@2/(word) divr16u::divisor#2 divr16u::@5/(word) divr16u::divisor#3 )
-  (word) divr16u::quotient#8 ? phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
-  (word) divr16u::dividend#6 ? phi( divr16u::@2/(word) divr16u::dividend#0 divr16u::@5/(word) divr16u::dividend#8 )
-  (word) divr16u::rem#11 ? phi( divr16u::@2/(word) divr16u::rem#6 divr16u::@5/(word) divr16u::rem#2 )
-  (byte) divr16u::i#2 ? phi( divr16u::@2/(byte) divr16u::i#3 divr16u::@5/(byte) divr16u::i#4 )
-  (byte) divr16u::i#1 ? (byte) divr16u::i#2 + rangenext(0,$f)
-  (bool~) divr16u::$11 ? (byte) divr16u::i#1 != rangelast(0,$f)
+  (word) divr16u::divisor#7 ← phi( divr16u::@2/(word) divr16u::divisor#2 divr16u::@5/(word) divr16u::divisor#3 )
+  (word) divr16u::quotient#8 ← phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
+  (word) divr16u::dividend#6 ← phi( divr16u::@2/(word) divr16u::dividend#0 divr16u::@5/(word) divr16u::dividend#8 )
+  (word) divr16u::rem#11 ← phi( divr16u::@2/(word) divr16u::rem#6 divr16u::@5/(word) divr16u::rem#2 )
+  (byte) divr16u::i#2 ← phi( divr16u::@2/(byte) divr16u::i#3 divr16u::@5/(byte) divr16u::i#4 )
+  (byte) divr16u::i#1 ← (byte) divr16u::i#2 + rangenext(0,$f)
+  (bool~) divr16u::$11 ← (byte) divr16u::i#1 != rangelast(0,$f)
   if((bool~) divr16u::$11) goto divr16u::@1
   to:divr16u::@6
 divr16u::@5: scope:[divr16u]  from divr16u::@2
-  (word) divr16u::dividend#8 ? phi( divr16u::@2/(word) divr16u::dividend#0 )
-  (byte) divr16u::i#4 ? phi( divr16u::@2/(byte) divr16u::i#3 )
-  (word) divr16u::divisor#3 ? phi( divr16u::@2/(word) divr16u::divisor#2 )
-  (word) divr16u::rem#8 ? phi( divr16u::@2/(word) divr16u::rem#6 )
-  (word) divr16u::quotient#4 ? phi( divr16u::@2/(word) divr16u::quotient#1 )
-  (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#4
-  (word~) divr16u::$10 ? (word) divr16u::rem#8 - (word) divr16u::divisor#3
-  (word) divr16u::rem#2 ? (word~) divr16u::$10
+  (word) divr16u::dividend#8 ← phi( divr16u::@2/(word) divr16u::dividend#0 )
+  (byte) divr16u::i#4 ← phi( divr16u::@2/(byte) divr16u::i#3 )
+  (word) divr16u::divisor#3 ← phi( divr16u::@2/(word) divr16u::divisor#2 )
+  (word) divr16u::rem#8 ← phi( divr16u::@2/(word) divr16u::rem#6 )
+  (word) divr16u::quotient#4 ← phi( divr16u::@2/(word) divr16u::quotient#1 )
+  (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#4
+  (word~) divr16u::$10 ← (word) divr16u::rem#8 - (word) divr16u::divisor#3
+  (word) divr16u::rem#2 ← (word~) divr16u::$10
   to:divr16u::@3
 divr16u::@6: scope:[divr16u]  from divr16u::@3
-  (word) divr16u::quotient#5 ? phi( divr16u::@3/(word) divr16u::quotient#8 )
-  (word) divr16u::rem#9 ? phi( divr16u::@3/(word) divr16u::rem#11 )
-  (word) rem16u#1 ? (word) divr16u::rem#9
-  (word) divr16u::return#0 ? (word) divr16u::quotient#5
+  (word) divr16u::quotient#5 ← phi( divr16u::@3/(word) divr16u::quotient#8 )
+  (word) divr16u::rem#9 ← phi( divr16u::@3/(word) divr16u::rem#11 )
+  (word) rem16u#1 ← (word) divr16u::rem#9
+  (word) divr16u::return#0 ← (word) divr16u::quotient#5
   to:divr16u::@return
 divr16u::@return: scope:[divr16u]  from divr16u::@6
-  (word) rem16u#11 ? phi( divr16u::@6/(word) rem16u#1 )
-  (word) divr16u::return#4 ? phi( divr16u::@6/(word) divr16u::return#0 )
-  (word) divr16u::return#1 ? (word) divr16u::return#4
-  (word) rem16u#2 ? (word) rem16u#11
+  (word) rem16u#11 ← phi( divr16u::@6/(word) rem16u#1 )
+  (word) divr16u::return#4 ← phi( divr16u::@6/(word) divr16u::return#0 )
+  (word) divr16u::return#1 ← (word) divr16u::return#4
+  (word) rem16u#2 ← (word) rem16u#11
   return 
   to:@return
 div32u16u: scope:[div32u16u]  from sin16s_gen2
-  (word) rem16u#20 ? phi( sin16s_gen2/(word) rem16u#21 )
-  (word) div32u16u::divisor#1 ? phi( sin16s_gen2/(word) div32u16u::divisor#0 )
-  (dword) div32u16u::dividend#1 ? phi( sin16s_gen2/(dword) div32u16u::dividend#0 )
-  (word~) div32u16u::$0 ? > (dword) div32u16u::dividend#1
-  (word) divr16u::dividend#1 ? (word~) div32u16u::$0
-  (word) divr16u::divisor#0 ? (word) div32u16u::divisor#1
-  (word) divr16u::rem#3 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#20 ← phi( sin16s_gen2/(word) rem16u#21 )
+  (word) div32u16u::divisor#1 ← phi( sin16s_gen2/(word) div32u16u::divisor#0 )
+  (dword) div32u16u::dividend#1 ← phi( sin16s_gen2/(dword) div32u16u::dividend#0 )
+  (word~) div32u16u::$0 ← > (dword) div32u16u::dividend#1
+  (word) divr16u::dividend#1 ← (word~) div32u16u::$0
+  (word) divr16u::divisor#0 ← (word) div32u16u::divisor#1
+  (word) divr16u::rem#3 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call divr16u 
-  (word) divr16u::return#2 ? (word) divr16u::return#1
+  (word) divr16u::return#2 ← (word) divr16u::return#1
   to:div32u16u::@2
 div32u16u::@2: scope:[div32u16u]  from div32u16u
-  (word) div32u16u::divisor#2 ? phi( div32u16u/(word) div32u16u::divisor#1 )
-  (dword) div32u16u::dividend#2 ? phi( div32u16u/(dword) div32u16u::dividend#1 )
-  (word) rem16u#12 ? phi( div32u16u/(word) rem16u#2 )
-  (word) divr16u::return#5 ? phi( div32u16u/(word) divr16u::return#2 )
-  (word~) div32u16u::$1 ? (word) divr16u::return#5
-  (word) rem16u#3 ? (word) rem16u#12
-  (word) div32u16u::quotient_hi#0 ? (word~) div32u16u::$1
-  (word~) div32u16u::$2 ? < (dword) div32u16u::dividend#2
-  (word) divr16u::dividend#2 ? (word~) div32u16u::$2
-  (word) divr16u::divisor#1 ? (word) div32u16u::divisor#2
-  (word) divr16u::rem#4 ? (word) rem16u#3
+  (word) div32u16u::divisor#2 ← phi( div32u16u/(word) div32u16u::divisor#1 )
+  (dword) div32u16u::dividend#2 ← phi( div32u16u/(dword) div32u16u::dividend#1 )
+  (word) rem16u#12 ← phi( div32u16u/(word) rem16u#2 )
+  (word) divr16u::return#5 ← phi( div32u16u/(word) divr16u::return#2 )
+  (word~) div32u16u::$1 ← (word) divr16u::return#5
+  (word) rem16u#3 ← (word) rem16u#12
+  (word) div32u16u::quotient_hi#0 ← (word~) div32u16u::$1
+  (word~) div32u16u::$2 ← < (dword) div32u16u::dividend#2
+  (word) divr16u::dividend#2 ← (word~) div32u16u::$2
+  (word) divr16u::divisor#1 ← (word) div32u16u::divisor#2
+  (word) divr16u::rem#4 ← (word) rem16u#3
   call divr16u 
-  (word) divr16u::return#3 ? (word) divr16u::return#1
+  (word) divr16u::return#3 ← (word) divr16u::return#1
   to:div32u16u::@3
 div32u16u::@3: scope:[div32u16u]  from div32u16u::@2
-  (word) div32u16u::quotient_hi#1 ? phi( div32u16u::@2/(word) div32u16u::quotient_hi#0 )
-  (word) rem16u#13 ? phi( div32u16u::@2/(word) rem16u#2 )
-  (word) divr16u::return#6 ? phi( div32u16u::@2/(word) divr16u::return#3 )
-  (word~) div32u16u::$3 ? (word) divr16u::return#6
-  (word) rem16u#4 ? (word) rem16u#13
-  (word) div32u16u::quotient_lo#0 ? (word~) div32u16u::$3
-  (dword) div32u16u::quotient#0 ? { (word) div32u16u::quotient_hi#1, (word) div32u16u::quotient_lo#0 }
-  (dword) div32u16u::return#0 ? (dword) div32u16u::quotient#0
+  (word) div32u16u::quotient_hi#1 ← phi( div32u16u::@2/(word) div32u16u::quotient_hi#0 )
+  (word) rem16u#13 ← phi( div32u16u::@2/(word) rem16u#2 )
+  (word) divr16u::return#6 ← phi( div32u16u::@2/(word) divr16u::return#3 )
+  (word~) div32u16u::$3 ← (word) divr16u::return#6
+  (word) rem16u#4 ← (word) rem16u#13
+  (word) div32u16u::quotient_lo#0 ← (word~) div32u16u::$3
+  (dword) div32u16u::quotient#0 ← { (word) div32u16u::quotient_hi#1, (word) div32u16u::quotient_lo#0 }
+  (dword) div32u16u::return#0 ← (dword) div32u16u::quotient#0
   to:div32u16u::@return
 div32u16u::@return: scope:[div32u16u]  from div32u16u::@3
-  (word) rem16u#14 ? phi( div32u16u::@3/(word) rem16u#4 )
-  (dword) div32u16u::return#3 ? phi( div32u16u::@3/(dword) div32u16u::return#0 )
-  (dword) div32u16u::return#1 ? (dword) div32u16u::return#3
-  (word) rem16u#5 ? (word) rem16u#14
+  (word) rem16u#14 ← phi( div32u16u::@3/(word) rem16u#4 )
+  (dword) div32u16u::return#3 ← phi( div32u16u::@3/(dword) div32u16u::return#0 )
+  (dword) div32u16u::return#1 ← (dword) div32u16u::return#3
+  (word) rem16u#5 ← (word) rem16u#14
   return 
   to:@return
 @9: scope:[]  from @6
-  (word) rem16u#36 ? phi( @6/(word) rem16u#0 )
-  (signed byte) rem8s#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#36 ← phi( @6/(word) rem16u#0 )
+  (signed byte) rem8s#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@10
 @10: scope:[]  from @9
-  (word) rem16u#34 ? phi( @9/(word) rem16u#36 )
-  (signed word) rem16s#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#34 ← phi( @9/(word) rem16u#36 )
+  (signed word) rem16s#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@17
 mul16u: scope:[mul16u]  from mul16s mulu16_sel
-  (word) mul16u::a#6 ? phi( mul16s/(word) mul16u::a#1 mulu16_sel/(word) mul16u::a#2 )
-  (word) mul16u::b#2 ? phi( mul16s/(word) mul16u::b#0 mulu16_sel/(word) mul16u::b#1 )
-  (dword) mul16u::res#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#2
+  (word) mul16u::a#6 ← phi( mul16s/(word) mul16u::a#1 mulu16_sel/(word) mul16u::a#2 )
+  (word) mul16u::b#2 ← phi( mul16s/(word) mul16u::b#0 mulu16_sel/(word) mul16u::b#1 )
+  (dword) mul16u::res#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#2
   to:mul16u::@1
 mul16u::@1: scope:[mul16u]  from mul16u mul16u::@4
-  (dword) mul16u::mb#5 ? phi( mul16u/(dword) mul16u::mb#0 mul16u::@4/(dword) mul16u::mb#1 )
-  (dword) mul16u::res#4 ? phi( mul16u/(dword) mul16u::res#0 mul16u::@4/(dword) mul16u::res#6 )
-  (word) mul16u::a#3 ? phi( mul16u/(word) mul16u::a#6 mul16u::@4/(word) mul16u::a#0 )
-  (bool~) mul16u::$0 ? (word) mul16u::a#3 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (dword) mul16u::mb#5 ← phi( mul16u/(dword) mul16u::mb#0 mul16u::@4/(dword) mul16u::mb#1 )
+  (dword) mul16u::res#4 ← phi( mul16u/(dword) mul16u::res#0 mul16u::@4/(dword) mul16u::res#6 )
+  (word) mul16u::a#3 ← phi( mul16u/(word) mul16u::a#6 mul16u::@4/(word) mul16u::a#0 )
+  (bool~) mul16u::$0 ← (word) mul16u::a#3 != (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) mul16u::$0) goto mul16u::@2
   to:mul16u::@3
 mul16u::@2: scope:[mul16u]  from mul16u::@1
-  (dword) mul16u::res#5 ? phi( mul16u::@1/(dword) mul16u::res#4 )
-  (dword) mul16u::mb#4 ? phi( mul16u::@1/(dword) mul16u::mb#5 )
-  (word) mul16u::a#4 ? phi( mul16u::@1/(word) mul16u::a#3 )
-  (byte/word~) mul16u::$1 ? (word) mul16u::a#4 & (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) mul16u::$2 ? (byte/word~) mul16u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mul16u::$3 ? ! (bool~) mul16u::$2
+  (dword) mul16u::res#5 ← phi( mul16u::@1/(dword) mul16u::res#4 )
+  (dword) mul16u::mb#4 ← phi( mul16u::@1/(dword) mul16u::mb#5 )
+  (word) mul16u::a#4 ← phi( mul16u::@1/(word) mul16u::a#3 )
+  (byte/word~) mul16u::$1 ← (word) mul16u::a#4 & (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) mul16u::$2 ← (byte/word~) mul16u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mul16u::$3 ← ! (bool~) mul16u::$2
   if((bool~) mul16u::$3) goto mul16u::@4
   to:mul16u::@7
 mul16u::@3: scope:[mul16u]  from mul16u::@1
-  (dword) mul16u::res#2 ? phi( mul16u::@1/(dword) mul16u::res#4 )
-  (dword) mul16u::return#0 ? (dword) mul16u::res#2
+  (dword) mul16u::res#2 ← phi( mul16u::@1/(dword) mul16u::res#4 )
+  (dword) mul16u::return#0 ← (dword) mul16u::res#2
   to:mul16u::@return
 mul16u::@4: scope:[mul16u]  from mul16u::@2 mul16u::@7
-  (dword) mul16u::res#6 ? phi( mul16u::@2/(dword) mul16u::res#5 mul16u::@7/(dword) mul16u::res#1 )
-  (dword) mul16u::mb#2 ? phi( mul16u::@2/(dword) mul16u::mb#4 mul16u::@7/(dword) mul16u::mb#3 )
-  (word) mul16u::a#5 ? phi( mul16u::@2/(word) mul16u::a#4 mul16u::@7/(word) mul16u::a#7 )
-  (word~) mul16u::$5 ? (word) mul16u::a#5 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) mul16u::a#0 ? (word~) mul16u::$5
-  (dword~) mul16u::$6 ? (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (dword) mul16u::mb#1 ? (dword~) mul16u::$6
+  (dword) mul16u::res#6 ← phi( mul16u::@2/(dword) mul16u::res#5 mul16u::@7/(dword) mul16u::res#1 )
+  (dword) mul16u::mb#2 ← phi( mul16u::@2/(dword) mul16u::mb#4 mul16u::@7/(dword) mul16u::mb#3 )
+  (word) mul16u::a#5 ← phi( mul16u::@2/(word) mul16u::a#4 mul16u::@7/(word) mul16u::a#7 )
+  (word~) mul16u::$5 ← (word) mul16u::a#5 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) mul16u::a#0 ← (word~) mul16u::$5
+  (dword~) mul16u::$6 ← (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (dword) mul16u::mb#1 ← (dword~) mul16u::$6
   to:mul16u::@1
 mul16u::@7: scope:[mul16u]  from mul16u::@2
-  (word) mul16u::a#7 ? phi( mul16u::@2/(word) mul16u::a#4 )
-  (dword) mul16u::mb#3 ? phi( mul16u::@2/(dword) mul16u::mb#4 )
-  (dword) mul16u::res#3 ? phi( mul16u::@2/(dword) mul16u::res#5 )
-  (dword~) mul16u::$4 ? (dword) mul16u::res#3 + (dword) mul16u::mb#3
-  (dword) mul16u::res#1 ? (dword~) mul16u::$4
+  (word) mul16u::a#7 ← phi( mul16u::@2/(word) mul16u::a#4 )
+  (dword) mul16u::mb#3 ← phi( mul16u::@2/(dword) mul16u::mb#4 )
+  (dword) mul16u::res#3 ← phi( mul16u::@2/(dword) mul16u::res#5 )
+  (dword~) mul16u::$4 ← (dword) mul16u::res#3 + (dword) mul16u::mb#3
+  (dword) mul16u::res#1 ← (dword~) mul16u::$4
   to:mul16u::@4
 mul16u::@return: scope:[mul16u]  from mul16u::@3
-  (dword) mul16u::return#4 ? phi( mul16u::@3/(dword) mul16u::return#0 )
-  (dword) mul16u::return#1 ? (dword) mul16u::return#4
+  (dword) mul16u::return#4 ← phi( mul16u::@3/(dword) mul16u::return#0 )
+  (dword) mul16u::return#1 ← (dword) mul16u::return#4
   return 
   to:@return
 mul16s: scope:[mul16s]  from sin16s_gen2::@4
-  (signed word) mul16s::b#1 ? phi( sin16s_gen2::@4/(signed word) mul16s::b#0 )
-  (signed word) mul16s::a#1 ? phi( sin16s_gen2::@4/(signed word) mul16s::a#0 )
-  (word~) mul16s::$0 ? ((word)) (signed word) mul16s::a#1
-  (word~) mul16s::$1 ? ((word)) (signed word) mul16s::b#1
-  (word) mul16u::a#1 ? (word~) mul16s::$0
-  (word) mul16u::b#0 ? (word~) mul16s::$1
+  (signed word) mul16s::b#1 ← phi( sin16s_gen2::@4/(signed word) mul16s::b#0 )
+  (signed word) mul16s::a#1 ← phi( sin16s_gen2::@4/(signed word) mul16s::a#0 )
+  (word~) mul16s::$0 ← ((word)) (signed word) mul16s::a#1
+  (word~) mul16s::$1 ← ((word)) (signed word) mul16s::b#1
+  (word) mul16u::a#1 ← (word~) mul16s::$0
+  (word) mul16u::b#0 ← (word~) mul16s::$1
   call mul16u 
-  (dword) mul16u::return#2 ? (dword) mul16u::return#1
+  (dword) mul16u::return#2 ← (dword) mul16u::return#1
   to:mul16s::@6
 mul16s::@6: scope:[mul16s]  from mul16s
-  (signed word) mul16s::b#4 ? phi( mul16s/(signed word) mul16s::b#1 )
-  (signed word) mul16s::a#2 ? phi( mul16s/(signed word) mul16s::a#1 )
-  (dword) mul16u::return#5 ? phi( mul16s/(dword) mul16u::return#2 )
-  (dword~) mul16s::$2 ? (dword) mul16u::return#5
-  (dword) mul16s::m#0 ? (dword~) mul16s::$2
-  (bool~) mul16s::$3 ? (signed word) mul16s::a#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mul16s::$4 ? ! (bool~) mul16s::$3
+  (signed word) mul16s::b#4 ← phi( mul16s/(signed word) mul16s::b#1 )
+  (signed word) mul16s::a#2 ← phi( mul16s/(signed word) mul16s::a#1 )
+  (dword) mul16u::return#5 ← phi( mul16s/(dword) mul16u::return#2 )
+  (dword~) mul16s::$2 ← (dword) mul16u::return#5
+  (dword) mul16s::m#0 ← (dword~) mul16s::$2
+  (bool~) mul16s::$3 ← (signed word) mul16s::a#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mul16s::$4 ← ! (bool~) mul16s::$3
   if((bool~) mul16s::$4) goto mul16s::@1
   to:mul16s::@3
 mul16s::@1: scope:[mul16s]  from mul16s::@3 mul16s::@6
-  (signed word) mul16s::a#4 ? phi( mul16s::@3/(signed word) mul16s::a#5 mul16s::@6/(signed word) mul16s::a#2 )
-  (dword) mul16s::m#6 ? phi( mul16s::@3/(dword) mul16s::m#1 mul16s::@6/(dword) mul16s::m#0 )
-  (signed word) mul16s::b#2 ? phi( mul16s::@3/(signed word) mul16s::b#3 mul16s::@6/(signed word) mul16s::b#4 )
-  (bool~) mul16s::$5 ? (signed word) mul16s::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mul16s::$6 ? ! (bool~) mul16s::$5
+  (signed word) mul16s::a#4 ← phi( mul16s::@3/(signed word) mul16s::a#5 mul16s::@6/(signed word) mul16s::a#2 )
+  (dword) mul16s::m#6 ← phi( mul16s::@3/(dword) mul16s::m#1 mul16s::@6/(dword) mul16s::m#0 )
+  (signed word) mul16s::b#2 ← phi( mul16s::@3/(signed word) mul16s::b#3 mul16s::@6/(signed word) mul16s::b#4 )
+  (bool~) mul16s::$5 ← (signed word) mul16s::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mul16s::$6 ← ! (bool~) mul16s::$5
   if((bool~) mul16s::$6) goto mul16s::@2
   to:mul16s::@4
 mul16s::@3: scope:[mul16s]  from mul16s::@6
-  (signed word) mul16s::a#5 ? phi( mul16s::@6/(signed word) mul16s::a#2 )
-  (signed word) mul16s::b#3 ? phi( mul16s::@6/(signed word) mul16s::b#4 )
-  (dword) mul16s::m#3 ? phi( mul16s::@6/(dword) mul16s::m#0 )
-  (word~) mul16s::$9 ? > (dword) mul16s::m#3
-  (word~) mul16s::$10 ? ((word)) (signed word) mul16s::b#3
-  (word~) mul16s::$11 ? (word~) mul16s::$9 - (word~) mul16s::$10
-  (word~) mul16s::$16 ? (word~) mul16s::$11
-  (dword) mul16s::m#1 ? (dword) mul16s::m#3 hi= (word~) mul16s::$16
+  (signed word) mul16s::a#5 ← phi( mul16s::@6/(signed word) mul16s::a#2 )
+  (signed word) mul16s::b#3 ← phi( mul16s::@6/(signed word) mul16s::b#4 )
+  (dword) mul16s::m#3 ← phi( mul16s::@6/(dword) mul16s::m#0 )
+  (word~) mul16s::$9 ← > (dword) mul16s::m#3
+  (word~) mul16s::$10 ← ((word)) (signed word) mul16s::b#3
+  (word~) mul16s::$11 ← (word~) mul16s::$9 - (word~) mul16s::$10
+  (word~) mul16s::$16 ← (word~) mul16s::$11
+  (dword) mul16s::m#1 ← (dword) mul16s::m#3 hi= (word~) mul16s::$16
   to:mul16s::@1
 mul16s::@2: scope:[mul16s]  from mul16s::@1 mul16s::@4
-  (dword) mul16s::m#4 ? phi( mul16s::@1/(dword) mul16s::m#6 mul16s::@4/(dword) mul16s::m#2 )
-  (signed dword~) mul16s::$7 ? ((signed dword)) (dword) mul16s::m#4
-  (signed dword) mul16s::return#0 ? (signed dword~) mul16s::$7
+  (dword) mul16s::m#4 ← phi( mul16s::@1/(dword) mul16s::m#6 mul16s::@4/(dword) mul16s::m#2 )
+  (signed dword~) mul16s::$7 ← ((signed dword)) (dword) mul16s::m#4
+  (signed dword) mul16s::return#0 ← (signed dword~) mul16s::$7
   to:mul16s::@return
 mul16s::@4: scope:[mul16s]  from mul16s::@1
-  (signed word) mul16s::a#3 ? phi( mul16s::@1/(signed word) mul16s::a#4 )
-  (dword) mul16s::m#5 ? phi( mul16s::@1/(dword) mul16s::m#6 )
-  (word~) mul16s::$13 ? > (dword) mul16s::m#5
-  (word~) mul16s::$14 ? ((word)) (signed word) mul16s::a#3
-  (word~) mul16s::$15 ? (word~) mul16s::$13 - (word~) mul16s::$14
-  (word~) mul16s::$17 ? (word~) mul16s::$15
-  (dword) mul16s::m#2 ? (dword) mul16s::m#5 hi= (word~) mul16s::$17
+  (signed word) mul16s::a#3 ← phi( mul16s::@1/(signed word) mul16s::a#4 )
+  (dword) mul16s::m#5 ← phi( mul16s::@1/(dword) mul16s::m#6 )
+  (word~) mul16s::$13 ← > (dword) mul16s::m#5
+  (word~) mul16s::$14 ← ((word)) (signed word) mul16s::a#3
+  (word~) mul16s::$15 ← (word~) mul16s::$13 - (word~) mul16s::$14
+  (word~) mul16s::$17 ← (word~) mul16s::$15
+  (dword) mul16s::m#2 ← (dword) mul16s::m#5 hi= (word~) mul16s::$17
   to:mul16s::@2
 mul16s::@return: scope:[mul16s]  from mul16s::@2
-  (signed dword) mul16s::return#3 ? phi( mul16s::@2/(signed dword) mul16s::return#0 )
-  (signed dword) mul16s::return#1 ? (signed dword) mul16s::return#3
+  (signed dword) mul16s::return#3 ← phi( mul16s::@2/(signed dword) mul16s::return#0 )
+  (signed dword) mul16s::return#1 ← (signed dword) mul16s::return#3
   return 
   to:@return
 @17: scope:[]  from @10
-  (word) rem16u#32 ? phi( @10/(word) rem16u#34 )
-  (dword) PI2_u4f28#0 ? (dword/signed dword) $6487ed51
-  (dword) PI_u4f28#0 ? (dword/signed dword) $3243f6a9
-  (dword) PI_HALF_u4f28#0 ? (dword/signed dword) $1921fb54
-  (word) PI2_u4f12#0 ? (word/signed word/dword/signed dword) $6488
-  (word) PI_u4f12#0 ? (word/signed word/dword/signed dword) $3244
-  (word) PI_HALF_u4f12#0 ? (word/signed word/dword/signed dword) $1922
+  (word) rem16u#32 ← phi( @10/(word) rem16u#34 )
+  (dword) PI2_u4f28#0 ← (dword/signed dword) $6487ed51
+  (dword) PI_u4f28#0 ← (dword/signed dword) $3243f6a9
+  (dword) PI_HALF_u4f28#0 ← (dword/signed dword) $1921fb54
+  (word) PI2_u4f12#0 ← (word/signed word/dword/signed dword) $6488
+  (word) PI_u4f12#0 ← (word/signed word/dword/signed dword) $3244
+  (word) PI_HALF_u4f12#0 ← (word/signed word/dword/signed dword) $1922
   to:@25
 sin16s_gen2: scope:[sin16s_gen2]  from main::@2
-  (signed word*) sin16s_gen2::sintab#6 ? phi( main::@2/(signed word*) sin16s_gen2::sintab#1 )
-  (word) rem16u#21 ? phi( main::@2/(word) rem16u#23 )
-  (word) sin16s_gen2::wavelength#1 ? phi( main::@2/(word) sin16s_gen2::wavelength#0 )
-  (signed word) sin16s_gen2::min#1 ? phi( main::@2/(signed word) sin16s_gen2::min#0 )
-  (signed word) sin16s_gen2::max#1 ? phi( main::@2/(signed word) sin16s_gen2::max#0 )
-  (signed word~) sin16s_gen2::$0 ? (signed word) sin16s_gen2::max#1 - (signed word) sin16s_gen2::min#1
-  (signed word) sin16s_gen2::ampl#0 ? (signed word~) sin16s_gen2::$0
-  (signed word~) sin16s_gen2::$1 ? (signed word) sin16s_gen2::ampl#0 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (signed word~) sin16s_gen2::$2 ? (signed word) sin16s_gen2::min#1 + (signed word~) sin16s_gen2::$1
-  (signed word) sin16s_gen2::offs#0 ? (signed word~) sin16s_gen2::$2
-  (dword) div32u16u::dividend#0 ? (dword) PI2_u4f28#0
-  (word) div32u16u::divisor#0 ? (word) sin16s_gen2::wavelength#1
+  (signed word*) sin16s_gen2::sintab#6 ← phi( main::@2/(signed word*) sin16s_gen2::sintab#1 )
+  (word) rem16u#21 ← phi( main::@2/(word) rem16u#23 )
+  (word) sin16s_gen2::wavelength#1 ← phi( main::@2/(word) sin16s_gen2::wavelength#0 )
+  (signed word) sin16s_gen2::min#1 ← phi( main::@2/(signed word) sin16s_gen2::min#0 )
+  (signed word) sin16s_gen2::max#1 ← phi( main::@2/(signed word) sin16s_gen2::max#0 )
+  (signed word~) sin16s_gen2::$0 ← (signed word) sin16s_gen2::max#1 - (signed word) sin16s_gen2::min#1
+  (signed word) sin16s_gen2::ampl#0 ← (signed word~) sin16s_gen2::$0
+  (signed word~) sin16s_gen2::$1 ← (signed word) sin16s_gen2::ampl#0 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (signed word~) sin16s_gen2::$2 ← (signed word) sin16s_gen2::min#1 + (signed word~) sin16s_gen2::$1
+  (signed word) sin16s_gen2::offs#0 ← (signed word~) sin16s_gen2::$2
+  (dword) div32u16u::dividend#0 ← (dword) PI2_u4f28#0
+  (word) div32u16u::divisor#0 ← (word) sin16s_gen2::wavelength#1
   call div32u16u 
-  (dword) div32u16u::return#2 ? (dword) div32u16u::return#1
+  (dword) div32u16u::return#2 ← (dword) div32u16u::return#1
   to:sin16s_gen2::@3
 sin16s_gen2::@3: scope:[sin16s_gen2]  from sin16s_gen2
-  (word) sin16s_gen2::wavelength#5 ? phi( sin16s_gen2/(word) sin16s_gen2::wavelength#1 )
-  (signed word*) sin16s_gen2::sintab#5 ? phi( sin16s_gen2/(signed word*) sin16s_gen2::sintab#6 )
-  (signed word) sin16s_gen2::offs#4 ? phi( sin16s_gen2/(signed word) sin16s_gen2::offs#0 )
-  (signed word) sin16s_gen2::ampl#3 ? phi( sin16s_gen2/(signed word) sin16s_gen2::ampl#0 )
-  (word) rem16u#15 ? phi( sin16s_gen2/(word) rem16u#5 )
-  (dword) div32u16u::return#4 ? phi( sin16s_gen2/(dword) div32u16u::return#2 )
-  (dword~) sin16s_gen2::$3 ? (dword) div32u16u::return#4
-  (word) rem16u#6 ? (word) rem16u#15
-  (dword) sin16s_gen2::step#0 ? (dword~) sin16s_gen2::$3
-  (dword) sin16s_gen2::x#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (word) sin16s_gen2::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) sin16s_gen2::wavelength#5 ← phi( sin16s_gen2/(word) sin16s_gen2::wavelength#1 )
+  (signed word*) sin16s_gen2::sintab#5 ← phi( sin16s_gen2/(signed word*) sin16s_gen2::sintab#6 )
+  (signed word) sin16s_gen2::offs#4 ← phi( sin16s_gen2/(signed word) sin16s_gen2::offs#0 )
+  (signed word) sin16s_gen2::ampl#3 ← phi( sin16s_gen2/(signed word) sin16s_gen2::ampl#0 )
+  (word) rem16u#15 ← phi( sin16s_gen2/(word) rem16u#5 )
+  (dword) div32u16u::return#4 ← phi( sin16s_gen2/(dword) div32u16u::return#2 )
+  (dword~) sin16s_gen2::$3 ← (dword) div32u16u::return#4
+  (word) rem16u#6 ← (word) rem16u#15
+  (dword) sin16s_gen2::step#0 ← (dword~) sin16s_gen2::$3
+  (dword) sin16s_gen2::x#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) sin16s_gen2::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:sin16s_gen2::@1
 sin16s_gen2::@1: scope:[sin16s_gen2]  from sin16s_gen2::@3 sin16s_gen2::@5
-  (word) rem16u#29 ? phi( sin16s_gen2::@3/(word) rem16u#6 sin16s_gen2::@5/(word) rem16u#22 )
-  (word) sin16s_gen2::wavelength#4 ? phi( sin16s_gen2::@3/(word) sin16s_gen2::wavelength#5 sin16s_gen2::@5/(word) sin16s_gen2::wavelength#2 )
-  (word) sin16s_gen2::i#4 ? phi( sin16s_gen2::@3/(word) sin16s_gen2::i#0 sin16s_gen2::@5/(word) sin16s_gen2::i#1 )
-  (dword) sin16s_gen2::step#3 ? phi( sin16s_gen2::@3/(dword) sin16s_gen2::step#0 sin16s_gen2::@5/(dword) sin16s_gen2::step#1 )
-  (signed word*) sin16s_gen2::sintab#4 ? phi( sin16s_gen2::@3/(signed word*) sin16s_gen2::sintab#5 sin16s_gen2::@5/(signed word*) sin16s_gen2::sintab#0 )
-  (signed word) sin16s_gen2::offs#3 ? phi( sin16s_gen2::@3/(signed word) sin16s_gen2::offs#4 sin16s_gen2::@5/(signed word) sin16s_gen2::offs#1 )
-  (signed word) sin16s_gen2::ampl#2 ? phi( sin16s_gen2::@3/(signed word) sin16s_gen2::ampl#3 sin16s_gen2::@5/(signed word) sin16s_gen2::ampl#4 )
-  (dword) sin16s_gen2::x#2 ? phi( sin16s_gen2::@3/(dword) sin16s_gen2::x#0 sin16s_gen2::@5/(dword) sin16s_gen2::x#1 )
-  (dword) sin16s::x#0 ? (dword) sin16s_gen2::x#2
+  (word) rem16u#29 ← phi( sin16s_gen2::@3/(word) rem16u#6 sin16s_gen2::@5/(word) rem16u#22 )
+  (word) sin16s_gen2::wavelength#4 ← phi( sin16s_gen2::@3/(word) sin16s_gen2::wavelength#5 sin16s_gen2::@5/(word) sin16s_gen2::wavelength#2 )
+  (word) sin16s_gen2::i#4 ← phi( sin16s_gen2::@3/(word) sin16s_gen2::i#0 sin16s_gen2::@5/(word) sin16s_gen2::i#1 )
+  (dword) sin16s_gen2::step#3 ← phi( sin16s_gen2::@3/(dword) sin16s_gen2::step#0 sin16s_gen2::@5/(dword) sin16s_gen2::step#1 )
+  (signed word*) sin16s_gen2::sintab#4 ← phi( sin16s_gen2::@3/(signed word*) sin16s_gen2::sintab#5 sin16s_gen2::@5/(signed word*) sin16s_gen2::sintab#0 )
+  (signed word) sin16s_gen2::offs#3 ← phi( sin16s_gen2::@3/(signed word) sin16s_gen2::offs#4 sin16s_gen2::@5/(signed word) sin16s_gen2::offs#1 )
+  (signed word) sin16s_gen2::ampl#2 ← phi( sin16s_gen2::@3/(signed word) sin16s_gen2::ampl#3 sin16s_gen2::@5/(signed word) sin16s_gen2::ampl#4 )
+  (dword) sin16s_gen2::x#2 ← phi( sin16s_gen2::@3/(dword) sin16s_gen2::x#0 sin16s_gen2::@5/(dword) sin16s_gen2::x#1 )
+  (dword) sin16s::x#0 ← (dword) sin16s_gen2::x#2
   call sin16s 
-  (signed word) sin16s::return#0 ? (signed word) sin16s::return#2
+  (signed word) sin16s::return#0 ← (signed word) sin16s::return#2
   to:sin16s_gen2::@4
 sin16s_gen2::@4: scope:[sin16s_gen2]  from sin16s_gen2::@1
-  (word) rem16u#26 ? phi( sin16s_gen2::@1/(word) rem16u#29 )
-  (word) sin16s_gen2::wavelength#3 ? phi( sin16s_gen2::@1/(word) sin16s_gen2::wavelength#4 )
-  (word) sin16s_gen2::i#3 ? phi( sin16s_gen2::@1/(word) sin16s_gen2::i#4 )
-  (dword) sin16s_gen2::step#2 ? phi( sin16s_gen2::@1/(dword) sin16s_gen2::step#3 )
-  (dword) sin16s_gen2::x#4 ? phi( sin16s_gen2::@1/(dword) sin16s_gen2::x#2 )
-  (signed word*) sin16s_gen2::sintab#3 ? phi( sin16s_gen2::@1/(signed word*) sin16s_gen2::sintab#4 )
-  (signed word) sin16s_gen2::offs#2 ? phi( sin16s_gen2::@1/(signed word) sin16s_gen2::offs#3 )
-  (signed word) sin16s_gen2::ampl#1 ? phi( sin16s_gen2::@1/(signed word) sin16s_gen2::ampl#2 )
-  (signed word) sin16s::return#3 ? phi( sin16s_gen2::@1/(signed word) sin16s::return#0 )
-  (signed word~) sin16s_gen2::$4 ? (signed word) sin16s::return#3
-  (signed word) mul16s::a#0 ? (signed word~) sin16s_gen2::$4
-  (signed word) mul16s::b#0 ? (signed word) sin16s_gen2::ampl#1
+  (word) rem16u#26 ← phi( sin16s_gen2::@1/(word) rem16u#29 )
+  (word) sin16s_gen2::wavelength#3 ← phi( sin16s_gen2::@1/(word) sin16s_gen2::wavelength#4 )
+  (word) sin16s_gen2::i#3 ← phi( sin16s_gen2::@1/(word) sin16s_gen2::i#4 )
+  (dword) sin16s_gen2::step#2 ← phi( sin16s_gen2::@1/(dword) sin16s_gen2::step#3 )
+  (dword) sin16s_gen2::x#4 ← phi( sin16s_gen2::@1/(dword) sin16s_gen2::x#2 )
+  (signed word*) sin16s_gen2::sintab#3 ← phi( sin16s_gen2::@1/(signed word*) sin16s_gen2::sintab#4 )
+  (signed word) sin16s_gen2::offs#2 ← phi( sin16s_gen2::@1/(signed word) sin16s_gen2::offs#3 )
+  (signed word) sin16s_gen2::ampl#1 ← phi( sin16s_gen2::@1/(signed word) sin16s_gen2::ampl#2 )
+  (signed word) sin16s::return#3 ← phi( sin16s_gen2::@1/(signed word) sin16s::return#0 )
+  (signed word~) sin16s_gen2::$4 ← (signed word) sin16s::return#3
+  (signed word) mul16s::a#0 ← (signed word~) sin16s_gen2::$4
+  (signed word) mul16s::b#0 ← (signed word) sin16s_gen2::ampl#1
   call mul16s 
-  (signed dword) mul16s::return#2 ? (signed dword) mul16s::return#1
+  (signed dword) mul16s::return#2 ← (signed dword) mul16s::return#1
   to:sin16s_gen2::@5
 sin16s_gen2::@5: scope:[sin16s_gen2]  from sin16s_gen2::@4
-  (signed word) sin16s_gen2::ampl#4 ? phi( sin16s_gen2::@4/(signed word) sin16s_gen2::ampl#1 )
-  (word) rem16u#22 ? phi( sin16s_gen2::@4/(word) rem16u#26 )
-  (word) sin16s_gen2::wavelength#2 ? phi( sin16s_gen2::@4/(word) sin16s_gen2::wavelength#3 )
-  (word) sin16s_gen2::i#2 ? phi( sin16s_gen2::@4/(word) sin16s_gen2::i#3 )
-  (dword) sin16s_gen2::step#1 ? phi( sin16s_gen2::@4/(dword) sin16s_gen2::step#2 )
-  (dword) sin16s_gen2::x#3 ? phi( sin16s_gen2::@4/(dword) sin16s_gen2::x#4 )
-  (signed word*) sin16s_gen2::sintab#2 ? phi( sin16s_gen2::@4/(signed word*) sin16s_gen2::sintab#3 )
-  (signed word) sin16s_gen2::offs#1 ? phi( sin16s_gen2::@4/(signed word) sin16s_gen2::offs#2 )
-  (signed dword) mul16s::return#4 ? phi( sin16s_gen2::@4/(signed dword) mul16s::return#2 )
-  (signed dword~) sin16s_gen2::$5 ? (signed dword) mul16s::return#4
-  (word~) sin16s_gen2::$6 ? > (signed dword~) sin16s_gen2::$5
-  (signed word~) sin16s_gen2::$7 ? ((signed word)) (word~) sin16s_gen2::$6
-  (signed word~) sin16s_gen2::$8 ? (signed word) sin16s_gen2::offs#1 + (signed word~) sin16s_gen2::$7
-  *((signed word*) sin16s_gen2::sintab#2) ? (signed word~) sin16s_gen2::$8
-  (signed word*~) sin16s_gen2::$9 ? (signed word*) sin16s_gen2::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
-  (signed word*) sin16s_gen2::sintab#0 ? (signed word*~) sin16s_gen2::$9
-  (dword~) sin16s_gen2::$10 ? (dword) sin16s_gen2::x#3 + (dword) sin16s_gen2::step#1
-  (dword) sin16s_gen2::x#1 ? (dword~) sin16s_gen2::$10
-  (word) sin16s_gen2::i#1 ? ++ (word) sin16s_gen2::i#2
-  (bool~) sin16s_gen2::$11 ? (word) sin16s_gen2::i#1 < (word) sin16s_gen2::wavelength#2
+  (signed word) sin16s_gen2::ampl#4 ← phi( sin16s_gen2::@4/(signed word) sin16s_gen2::ampl#1 )
+  (word) rem16u#22 ← phi( sin16s_gen2::@4/(word) rem16u#26 )
+  (word) sin16s_gen2::wavelength#2 ← phi( sin16s_gen2::@4/(word) sin16s_gen2::wavelength#3 )
+  (word) sin16s_gen2::i#2 ← phi( sin16s_gen2::@4/(word) sin16s_gen2::i#3 )
+  (dword) sin16s_gen2::step#1 ← phi( sin16s_gen2::@4/(dword) sin16s_gen2::step#2 )
+  (dword) sin16s_gen2::x#3 ← phi( sin16s_gen2::@4/(dword) sin16s_gen2::x#4 )
+  (signed word*) sin16s_gen2::sintab#2 ← phi( sin16s_gen2::@4/(signed word*) sin16s_gen2::sintab#3 )
+  (signed word) sin16s_gen2::offs#1 ← phi( sin16s_gen2::@4/(signed word) sin16s_gen2::offs#2 )
+  (signed dword) mul16s::return#4 ← phi( sin16s_gen2::@4/(signed dword) mul16s::return#2 )
+  (signed dword~) sin16s_gen2::$5 ← (signed dword) mul16s::return#4
+  (word~) sin16s_gen2::$6 ← > (signed dword~) sin16s_gen2::$5
+  (signed word~) sin16s_gen2::$7 ← ((signed word)) (word~) sin16s_gen2::$6
+  (signed word~) sin16s_gen2::$8 ← (signed word) sin16s_gen2::offs#1 + (signed word~) sin16s_gen2::$7
+  *((signed word*) sin16s_gen2::sintab#2) ← (signed word~) sin16s_gen2::$8
+  (signed word*~) sin16s_gen2::$9 ← (signed word*) sin16s_gen2::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  (signed word*) sin16s_gen2::sintab#0 ← (signed word*~) sin16s_gen2::$9
+  (dword~) sin16s_gen2::$10 ← (dword) sin16s_gen2::x#3 + (dword) sin16s_gen2::step#1
+  (dword) sin16s_gen2::x#1 ← (dword~) sin16s_gen2::$10
+  (word) sin16s_gen2::i#1 ← ++ (word) sin16s_gen2::i#2
+  (bool~) sin16s_gen2::$11 ← (word) sin16s_gen2::i#1 < (word) sin16s_gen2::wavelength#2
   if((bool~) sin16s_gen2::$11) goto sin16s_gen2::@1
   to:sin16s_gen2::@return
 sin16s_gen2::@return: scope:[sin16s_gen2]  from sin16s_gen2::@5
-  (word) rem16u#16 ? phi( sin16s_gen2::@5/(word) rem16u#22 )
-  (word) rem16u#7 ? (word) rem16u#16
+  (word) rem16u#16 ← phi( sin16s_gen2::@5/(word) rem16u#22 )
+  (word) rem16u#7 ← (word) rem16u#16
   return 
   to:@return
 sin16s: scope:[sin16s]  from sin16s_gen2::@1
-  (dword) sin16s::x#3 ? phi( sin16s_gen2::@1/(dword) sin16s::x#0 )
-  (byte) sin16s::isUpper#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) sin16s::$0 ? (dword) sin16s::x#3 >= (dword) PI_u4f28#0
-  (bool~) sin16s::$1 ? ! (bool~) sin16s::$0
+  (dword) sin16s::x#3 ← phi( sin16s_gen2::@1/(dword) sin16s::x#0 )
+  (byte) sin16s::isUpper#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) sin16s::$0 ← (dword) sin16s::x#3 >= (dword) PI_u4f28#0
+  (bool~) sin16s::$1 ← ! (bool~) sin16s::$0
   if((bool~) sin16s::$1) goto sin16s::@1
   to:sin16s::@4
 sin16s::@1: scope:[sin16s]  from sin16s sin16s::@4
-  (byte) sin16s::isUpper#8 ? phi( sin16s/(byte) sin16s::isUpper#0 sin16s::@4/(byte) sin16s::isUpper#1 )
-  (dword) sin16s::x#4 ? phi( sin16s/(dword) sin16s::x#3 sin16s::@4/(dword) sin16s::x#1 )
-  (bool~) sin16s::$2 ? (dword) sin16s::x#4 >= (dword) PI_HALF_u4f28#0
-  (bool~) sin16s::$3 ? ! (bool~) sin16s::$2
+  (byte) sin16s::isUpper#8 ← phi( sin16s/(byte) sin16s::isUpper#0 sin16s::@4/(byte) sin16s::isUpper#1 )
+  (dword) sin16s::x#4 ← phi( sin16s/(dword) sin16s::x#3 sin16s::@4/(dword) sin16s::x#1 )
+  (bool~) sin16s::$2 ← (dword) sin16s::x#4 >= (dword) PI_HALF_u4f28#0
+  (bool~) sin16s::$3 ← ! (bool~) sin16s::$2
   if((bool~) sin16s::$3) goto sin16s::@2
   to:sin16s::@5
 sin16s::@4: scope:[sin16s]  from sin16s
-  (dword) sin16s::x#5 ? phi( sin16s/(dword) sin16s::x#3 )
-  (dword~) sin16s::$18 ? (dword) sin16s::x#5 - (dword) PI_u4f28#0
-  (dword) sin16s::x#1 ? (dword~) sin16s::$18
-  (byte) sin16s::isUpper#1 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (dword) sin16s::x#5 ← phi( sin16s/(dword) sin16s::x#3 )
+  (dword~) sin16s::$18 ← (dword) sin16s::x#5 - (dword) PI_u4f28#0
+  (dword) sin16s::x#1 ← (dword~) sin16s::$18
+  (byte) sin16s::isUpper#1 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   to:sin16s::@1
 sin16s::@2: scope:[sin16s]  from sin16s::@1 sin16s::@5
-  (byte) sin16s::isUpper#7 ? phi( sin16s::@1/(byte) sin16s::isUpper#8 sin16s::@5/(byte) sin16s::isUpper#9 )
-  (dword) sin16s::x#6 ? phi( sin16s::@1/(dword) sin16s::x#4 sin16s::@5/(dword) sin16s::x#2 )
-  (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
-  (word~) sin16s::$5 ? > (dword~) sin16s::$4
-  (word) sin16s::x1#0 ? (word~) sin16s::$5
-  (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0
-  (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0
-  (byte) mulu16_sel::select#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) sin16s::isUpper#7 ← phi( sin16s::@1/(byte) sin16s::isUpper#8 sin16s::@5/(byte) sin16s::isUpper#9 )
+  (dword) sin16s::x#6 ← phi( sin16s::@1/(dword) sin16s::x#4 sin16s::@5/(dword) sin16s::x#2 )
+  (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
+  (word~) sin16s::$5 ← > (dword~) sin16s::$4
+  (word) sin16s::x1#0 ← (word~) sin16s::$5
+  (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0
+  (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0
+  (byte) mulu16_sel::select#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call mulu16_sel 
-  (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#6
+  (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#6
   to:sin16s::@8
 sin16s::@8: scope:[sin16s]  from sin16s::@2
-  (byte) sin16s::isUpper#6 ? phi( sin16s::@2/(byte) sin16s::isUpper#7 )
-  (word) sin16s::x1#1 ? phi( sin16s::@2/(word) sin16s::x1#0 )
-  (word) mulu16_sel::return#7 ? phi( sin16s::@2/(word) mulu16_sel::return#0 )
-  (word~) sin16s::$6 ? (word) mulu16_sel::return#7
-  (word) sin16s::x2#0 ? (word~) sin16s::$6
-  (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0
-  (word) mulu16_sel::v2#1 ? (word) sin16s::x1#1
-  (byte) mulu16_sel::select#1 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) sin16s::isUpper#6 ← phi( sin16s::@2/(byte) sin16s::isUpper#7 )
+  (word) sin16s::x1#1 ← phi( sin16s::@2/(word) sin16s::x1#0 )
+  (word) mulu16_sel::return#7 ← phi( sin16s::@2/(word) mulu16_sel::return#0 )
+  (word~) sin16s::$6 ← (word) mulu16_sel::return#7
+  (word) sin16s::x2#0 ← (word~) sin16s::$6
+  (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0
+  (word) mulu16_sel::v2#1 ← (word) sin16s::x1#1
+  (byte) mulu16_sel::select#1 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   call mulu16_sel 
-  (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#6
+  (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#6
   to:sin16s::@9
 sin16s::@9: scope:[sin16s]  from sin16s::@8
-  (byte) sin16s::isUpper#5 ? phi( sin16s::@8/(byte) sin16s::isUpper#6 )
-  (word) sin16s::x1#4 ? phi( sin16s::@8/(word) sin16s::x1#1 )
-  (word) mulu16_sel::return#8 ? phi( sin16s::@8/(word) mulu16_sel::return#1 )
-  (word~) sin16s::$7 ? (word) mulu16_sel::return#8
-  (word) sin16s::x3#0 ? (word~) sin16s::$7
-  (word/signed word/dword/signed dword~) sin16s::$8 ? (dword/signed dword) $10000 / (byte/signed byte/word/signed word/dword/signed dword) 6
-  (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0
-  (word) mulu16_sel::v2#2 ? (word/signed word/dword/signed dword~) sin16s::$8
-  (byte) mulu16_sel::select#2 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) sin16s::isUpper#5 ← phi( sin16s::@8/(byte) sin16s::isUpper#6 )
+  (word) sin16s::x1#4 ← phi( sin16s::@8/(word) sin16s::x1#1 )
+  (word) mulu16_sel::return#8 ← phi( sin16s::@8/(word) mulu16_sel::return#1 )
+  (word~) sin16s::$7 ← (word) mulu16_sel::return#8
+  (word) sin16s::x3#0 ← (word~) sin16s::$7
+  (word/signed word/dword/signed dword~) sin16s::$8 ← (dword/signed dword) $10000 / (byte/signed byte/word/signed word/dword/signed dword) 6
+  (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0
+  (word) mulu16_sel::v2#2 ← (word/signed word/dword/signed dword~) sin16s::$8
+  (byte) mulu16_sel::select#2 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   call mulu16_sel 
-  (word) mulu16_sel::return#2 ? (word) mulu16_sel::return#6
+  (word) mulu16_sel::return#2 ← (word) mulu16_sel::return#6
   to:sin16s::@10
 sin16s::@10: scope:[sin16s]  from sin16s::@9
-  (byte) sin16s::isUpper#4 ? phi( sin16s::@9/(byte) sin16s::isUpper#5 )
-  (word) sin16s::x3#1 ? phi( sin16s::@9/(word) sin16s::x3#0 )
-  (word) sin16s::x1#2 ? phi( sin16s::@9/(word) sin16s::x1#4 )
-  (word) mulu16_sel::return#9 ? phi( sin16s::@9/(word) mulu16_sel::return#2 )
-  (word~) sin16s::$9 ? (word) mulu16_sel::return#9
-  (word) sin16s::x3_6#0 ? (word~) sin16s::$9
-  (word~) sin16s::$10 ? (word) sin16s::x1#2 - (word) sin16s::x3_6#0
-  (word) sin16s::usinx#0 ? (word~) sin16s::$10
-  (word) mulu16_sel::v1#3 ? (word) sin16s::x3#1
-  (word) mulu16_sel::v2#3 ? (word) sin16s::x1#2
-  (byte) mulu16_sel::select#3 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) sin16s::isUpper#4 ← phi( sin16s::@9/(byte) sin16s::isUpper#5 )
+  (word) sin16s::x3#1 ← phi( sin16s::@9/(word) sin16s::x3#0 )
+  (word) sin16s::x1#2 ← phi( sin16s::@9/(word) sin16s::x1#4 )
+  (word) mulu16_sel::return#9 ← phi( sin16s::@9/(word) mulu16_sel::return#2 )
+  (word~) sin16s::$9 ← (word) mulu16_sel::return#9
+  (word) sin16s::x3_6#0 ← (word~) sin16s::$9
+  (word~) sin16s::$10 ← (word) sin16s::x1#2 - (word) sin16s::x3_6#0
+  (word) sin16s::usinx#0 ← (word~) sin16s::$10
+  (word) mulu16_sel::v1#3 ← (word) sin16s::x3#1
+  (word) mulu16_sel::v2#3 ← (word) sin16s::x1#2
+  (byte) mulu16_sel::select#3 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call mulu16_sel 
-  (word) mulu16_sel::return#3 ? (word) mulu16_sel::return#6
+  (word) mulu16_sel::return#3 ← (word) mulu16_sel::return#6
   to:sin16s::@11
 sin16s::@11: scope:[sin16s]  from sin16s::@10
-  (byte) sin16s::isUpper#3 ? phi( sin16s::@10/(byte) sin16s::isUpper#4 )
-  (word) sin16s::usinx#4 ? phi( sin16s::@10/(word) sin16s::usinx#0 )
-  (word) sin16s::x1#3 ? phi( sin16s::@10/(word) sin16s::x1#2 )
-  (word) mulu16_sel::return#10 ? phi( sin16s::@10/(word) mulu16_sel::return#3 )
-  (word~) sin16s::$11 ? (word) mulu16_sel::return#10
-  (word) sin16s::x4#0 ? (word~) sin16s::$11
-  (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0
-  (word) mulu16_sel::v2#4 ? (word) sin16s::x1#3
-  (byte) mulu16_sel::select#4 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) sin16s::isUpper#3 ← phi( sin16s::@10/(byte) sin16s::isUpper#4 )
+  (word) sin16s::usinx#4 ← phi( sin16s::@10/(word) sin16s::usinx#0 )
+  (word) sin16s::x1#3 ← phi( sin16s::@10/(word) sin16s::x1#2 )
+  (word) mulu16_sel::return#10 ← phi( sin16s::@10/(word) mulu16_sel::return#3 )
+  (word~) sin16s::$11 ← (word) mulu16_sel::return#10
+  (word) sin16s::x4#0 ← (word~) sin16s::$11
+  (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0
+  (word) mulu16_sel::v2#4 ← (word) sin16s::x1#3
+  (byte) mulu16_sel::select#4 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call mulu16_sel 
-  (word) mulu16_sel::return#4 ? (word) mulu16_sel::return#6
+  (word) mulu16_sel::return#4 ← (word) mulu16_sel::return#6
   to:sin16s::@12
 sin16s::@12: scope:[sin16s]  from sin16s::@11
-  (byte) sin16s::isUpper#2 ? phi( sin16s::@11/(byte) sin16s::isUpper#3 )
-  (word) sin16s::usinx#2 ? phi( sin16s::@11/(word) sin16s::usinx#4 )
-  (word) mulu16_sel::return#11 ? phi( sin16s::@11/(word) mulu16_sel::return#4 )
-  (word~) sin16s::$12 ? (word) mulu16_sel::return#11
-  (word) sin16s::x5#0 ? (word~) sin16s::$12
-  (word~) sin16s::$13 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  (word) sin16s::x5_128#0 ? (word~) sin16s::$13
-  (word~) sin16s::$14 ? (word) sin16s::usinx#2 + (word) sin16s::x5_128#0
-  (word) sin16s::usinx#1 ? (word~) sin16s::$14
-  (signed word~) sin16s::$15 ? ((signed word)) (word) sin16s::usinx#1
-  (signed word) sin16s::sinx#0 ? (signed word~) sin16s::$15
-  (bool~) sin16s::$16 ? (byte) sin16s::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) sin16s::$17 ? ! (bool~) sin16s::$16
+  (byte) sin16s::isUpper#2 ← phi( sin16s::@11/(byte) sin16s::isUpper#3 )
+  (word) sin16s::usinx#2 ← phi( sin16s::@11/(word) sin16s::usinx#4 )
+  (word) mulu16_sel::return#11 ← phi( sin16s::@11/(word) mulu16_sel::return#4 )
+  (word~) sin16s::$12 ← (word) mulu16_sel::return#11
+  (word) sin16s::x5#0 ← (word~) sin16s::$12
+  (word~) sin16s::$13 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  (word) sin16s::x5_128#0 ← (word~) sin16s::$13
+  (word~) sin16s::$14 ← (word) sin16s::usinx#2 + (word) sin16s::x5_128#0
+  (word) sin16s::usinx#1 ← (word~) sin16s::$14
+  (signed word~) sin16s::$15 ← ((signed word)) (word) sin16s::usinx#1
+  (signed word) sin16s::sinx#0 ← (signed word~) sin16s::$15
+  (bool~) sin16s::$16 ← (byte) sin16s::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) sin16s::$17 ← ! (bool~) sin16s::$16
   if((bool~) sin16s::$17) goto sin16s::@3
   to:sin16s::@6
 sin16s::@5: scope:[sin16s]  from sin16s::@1
-  (byte) sin16s::isUpper#9 ? phi( sin16s::@1/(byte) sin16s::isUpper#8 )
-  (dword) sin16s::x#7 ? phi( sin16s::@1/(dword) sin16s::x#4 )
-  (dword~) sin16s::$19 ? (dword) PI_u4f28#0 - (dword) sin16s::x#7
-  (dword) sin16s::x#2 ? (dword~) sin16s::$19
+  (byte) sin16s::isUpper#9 ← phi( sin16s::@1/(byte) sin16s::isUpper#8 )
+  (dword) sin16s::x#7 ← phi( sin16s::@1/(dword) sin16s::x#4 )
+  (dword~) sin16s::$19 ← (dword) PI_u4f28#0 - (dword) sin16s::x#7
+  (dword) sin16s::x#2 ← (dword~) sin16s::$19
   to:sin16s::@2
 sin16s::@3: scope:[sin16s]  from sin16s::@12 sin16s::@6
-  (signed word) sin16s::sinx#2 ? phi( sin16s::@12/(signed word) sin16s::sinx#0 sin16s::@6/(signed word) sin16s::sinx#1 )
-  (signed word) sin16s::return#1 ? (signed word) sin16s::sinx#2
+  (signed word) sin16s::sinx#2 ← phi( sin16s::@12/(signed word) sin16s::sinx#0 sin16s::@6/(signed word) sin16s::sinx#1 )
+  (signed word) sin16s::return#1 ← (signed word) sin16s::sinx#2
   to:sin16s::@return
 sin16s::@6: scope:[sin16s]  from sin16s::@12
-  (word) sin16s::usinx#3 ? phi( sin16s::@12/(word) sin16s::usinx#1 )
-  (signed word~) sin16s::$20 ? ((signed word)) (word) sin16s::usinx#3
-  (signed word~) sin16s::$21 ? - (signed word~) sin16s::$20
-  (signed word) sin16s::sinx#1 ? (signed word~) sin16s::$21
+  (word) sin16s::usinx#3 ← phi( sin16s::@12/(word) sin16s::usinx#1 )
+  (signed word~) sin16s::$20 ← ((signed word)) (word) sin16s::usinx#3
+  (signed word~) sin16s::$21 ← - (signed word~) sin16s::$20
+  (signed word) sin16s::sinx#1 ← (signed word~) sin16s::$21
   to:sin16s::@3
 sin16s::@return: scope:[sin16s]  from sin16s::@3
-  (signed word) sin16s::return#4 ? phi( sin16s::@3/(signed word) sin16s::return#1 )
-  (signed word) sin16s::return#2 ? (signed word) sin16s::return#4
+  (signed word) sin16s::return#4 ← phi( sin16s::@3/(signed word) sin16s::return#1 )
+  (signed word) sin16s::return#2 ← (signed word) sin16s::return#4
   return 
   to:@return
 mulu16_sel: scope:[mulu16_sel]  from sin16s::@10 sin16s::@11 sin16s::@2 sin16s::@8 sin16s::@9
-  (byte) mulu16_sel::select#6 ? phi( sin16s::@10/(byte) mulu16_sel::select#3 sin16s::@11/(byte) mulu16_sel::select#4 sin16s::@2/(byte) mulu16_sel::select#0 sin16s::@8/(byte) mulu16_sel::select#1 sin16s::@9/(byte) mulu16_sel::select#2 )
-  (word) mulu16_sel::v2#5 ? phi( sin16s::@10/(word) mulu16_sel::v2#3 sin16s::@11/(word) mulu16_sel::v2#4 sin16s::@2/(word) mulu16_sel::v2#0 sin16s::@8/(word) mulu16_sel::v2#1 sin16s::@9/(word) mulu16_sel::v2#2 )
-  (word) mulu16_sel::v1#5 ? phi( sin16s::@10/(word) mulu16_sel::v1#3 sin16s::@11/(word) mulu16_sel::v1#4 sin16s::@2/(word) mulu16_sel::v1#0 sin16s::@8/(word) mulu16_sel::v1#1 sin16s::@9/(word) mulu16_sel::v1#2 )
-  (word) mul16u::a#2 ? (word) mulu16_sel::v1#5
-  (word) mul16u::b#1 ? (word) mulu16_sel::v2#5
+  (byte) mulu16_sel::select#6 ← phi( sin16s::@10/(byte) mulu16_sel::select#3 sin16s::@11/(byte) mulu16_sel::select#4 sin16s::@2/(byte) mulu16_sel::select#0 sin16s::@8/(byte) mulu16_sel::select#1 sin16s::@9/(byte) mulu16_sel::select#2 )
+  (word) mulu16_sel::v2#5 ← phi( sin16s::@10/(word) mulu16_sel::v2#3 sin16s::@11/(word) mulu16_sel::v2#4 sin16s::@2/(word) mulu16_sel::v2#0 sin16s::@8/(word) mulu16_sel::v2#1 sin16s::@9/(word) mulu16_sel::v2#2 )
+  (word) mulu16_sel::v1#5 ← phi( sin16s::@10/(word) mulu16_sel::v1#3 sin16s::@11/(word) mulu16_sel::v1#4 sin16s::@2/(word) mulu16_sel::v1#0 sin16s::@8/(word) mulu16_sel::v1#1 sin16s::@9/(word) mulu16_sel::v1#2 )
+  (word) mul16u::a#2 ← (word) mulu16_sel::v1#5
+  (word) mul16u::b#1 ← (word) mulu16_sel::v2#5
   call mul16u 
-  (dword) mul16u::return#3 ? (dword) mul16u::return#1
+  (dword) mul16u::return#3 ← (dword) mul16u::return#1
   to:mulu16_sel::@2
 mulu16_sel::@2: scope:[mulu16_sel]  from mulu16_sel
-  (byte) mulu16_sel::select#5 ? phi( mulu16_sel/(byte) mulu16_sel::select#6 )
-  (dword) mul16u::return#6 ? phi( mulu16_sel/(dword) mul16u::return#3 )
-  (dword~) mulu16_sel::$0 ? (dword) mul16u::return#6
-  (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5
-  (word~) mulu16_sel::$2 ? > (dword~) mulu16_sel::$1
-  (word) mulu16_sel::return#5 ? (word~) mulu16_sel::$2
+  (byte) mulu16_sel::select#5 ← phi( mulu16_sel/(byte) mulu16_sel::select#6 )
+  (dword) mul16u::return#6 ← phi( mulu16_sel/(dword) mul16u::return#3 )
+  (dword~) mulu16_sel::$0 ← (dword) mul16u::return#6
+  (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5
+  (word~) mulu16_sel::$2 ← > (dword~) mulu16_sel::$1
+  (word) mulu16_sel::return#5 ← (word~) mulu16_sel::$2
   to:mulu16_sel::@return
 mulu16_sel::@return: scope:[mulu16_sel]  from mulu16_sel::@2
-  (word) mulu16_sel::return#12 ? phi( mulu16_sel::@2/(word) mulu16_sel::return#5 )
-  (word) mulu16_sel::return#6 ? (word) mulu16_sel::return#12
+  (word) mulu16_sel::return#12 ← phi( mulu16_sel::@2/(word) mulu16_sel::return#5 )
+  (word) mulu16_sel::return#6 ← (word) mulu16_sel::return#12
   return 
   to:@return
 fill: scope:[fill]  from main::@3 main::@4
-  (byte) fill::val#3 ? phi( main::@3/(byte) fill::val#0 main::@4/(byte) fill::val#1 )
-  (word) fill::size#2 ? phi( main::@3/(word) fill::size#0 main::@4/(word) fill::size#1 )
-  (byte*) fill::start#2 ? phi( main::@3/(byte*) fill::start#0 main::@4/(byte*) fill::start#1 )
-  (byte*~) fill::$0 ? (byte*) fill::start#2 + (word) fill::size#2
-  (byte*) fill::end#0 ? (byte*~) fill::$0
-  (byte*) fill::addr#0 ? (byte*) fill::start#2
+  (byte) fill::val#3 ← phi( main::@3/(byte) fill::val#0 main::@4/(byte) fill::val#1 )
+  (word) fill::size#2 ← phi( main::@3/(word) fill::size#0 main::@4/(word) fill::size#1 )
+  (byte*) fill::start#2 ← phi( main::@3/(byte*) fill::start#0 main::@4/(byte*) fill::start#1 )
+  (byte*~) fill::$0 ← (byte*) fill::start#2 + (word) fill::size#2
+  (byte*) fill::end#0 ← (byte*~) fill::$0
+  (byte*) fill::addr#0 ← (byte*) fill::start#2
   to:fill::@1
 fill::@1: scope:[fill]  from fill fill::@1
-  (byte*) fill::end#1 ? phi( fill/(byte*) fill::end#0 fill::@1/(byte*) fill::end#1 )
-  (byte*) fill::addr#2 ? phi( fill/(byte*) fill::addr#0 fill::@1/(byte*) fill::addr#1 )
-  (byte) fill::val#2 ? phi( fill/(byte) fill::val#3 fill::@1/(byte) fill::val#2 )
-  *((byte*) fill::addr#2) ? (byte) fill::val#2
-  (byte*) fill::addr#1 ? ++ (byte*) fill::addr#2
-  (bool~) fill::$1 ? (byte*) fill::addr#1 != (byte*) fill::end#1
+  (byte*) fill::end#1 ← phi( fill/(byte*) fill::end#0 fill::@1/(byte*) fill::end#1 )
+  (byte*) fill::addr#2 ← phi( fill/(byte*) fill::addr#0 fill::@1/(byte*) fill::addr#1 )
+  (byte) fill::val#2 ← phi( fill/(byte) fill::val#3 fill::@1/(byte) fill::val#2 )
+  *((byte*) fill::addr#2) ← (byte) fill::val#2
+  (byte*) fill::addr#1 ← ++ (byte*) fill::addr#2
+  (bool~) fill::$1 ← (byte*) fill::addr#1 != (byte*) fill::end#1
   if((bool~) fill::$1) goto fill::@1
   to:fill::@return
 fill::@return: scope:[fill]  from fill::@1
   return 
   to:@return
 @25: scope:[]  from @17
-  (word) rem16u#31 ? phi( @17/(word) rem16u#32 )
-  (byte*) SCREEN#0 ? ((byte*)) (word/signed word/dword/signed dword) $400
-  (byte*) LOGO#0 ? ((byte*)) (word/signed word/dword/signed dword) $2000
-  (byte/word/signed word/dword/signed dword~) $0 ? (byte/signed byte/word/signed word/dword/signed dword) 6 * (byte/signed byte/word/signed word/dword/signed dword) $28
-  (byte/signed word/word/dword/signed dword~) $1 ? (byte/word/signed word/dword/signed dword~) $0 * (byte/signed byte/word/signed word/dword/signed dword) 8
+  (word) rem16u#31 ← phi( @17/(word) rem16u#32 )
+  (byte*) SCREEN#0 ← ((byte*)) (word/signed word/dword/signed dword) $400
+  (byte*) LOGO#0 ← ((byte*)) (word/signed word/dword/signed dword) $2000
+  (byte/word/signed word/dword/signed dword~) $0 ← (byte/signed byte/word/signed word/dword/signed dword) 6 * (byte/signed byte/word/signed word/dword/signed dword) $28
+  (byte/signed word/word/dword/signed dword~) $1 ← (byte/word/signed word/dword/signed dword~) $0 * (byte/signed byte/word/signed word/dword/signed dword) 8
   kickasm(location (byte*) LOGO#0) {{ .var logoPic = LoadPicture("logo.png", List().add($444444, $808080, $000000, $ffffff))
     .for (var y=0; y<6	; y++)
         .for (var x=0;x<40; x++)
             .for(var cp=0; cp<8; cp++)
                 .byte logoPic.getMulticolorByte(x,cp+y*8)
  }}
-  (word) XSIN_SIZE#0 ? (word/signed word/dword/signed dword) $200
-  (signed word[XSIN_SIZE#0]) xsin#0 ? { fill( XSIN_SIZE#0, 0) }
+  (word) XSIN_SIZE#0 ← (word/signed word/dword/signed dword) $200
+  (signed word[XSIN_SIZE#0]) xsin#0 ← { fill( XSIN_SIZE#0, 0) }
   to:@26
 main: scope:[main]  from @28
-  (word) xsin_idx#28 ? phi( @28/(word) xsin_idx#16 )
-  (word) rem16u#39 ? phi( @28/(word) rem16u#25 )
+  (word) xsin_idx#28 ← phi( @28/(word) xsin_idx#16 )
+  (word) rem16u#39 ← phi( @28/(word) rem16u#25 )
   asm { sei  }
-  *((byte*) BORDERCOL#0) ? (byte) WHITE#0
-  *((byte*) BGCOL2#0) ? (byte) DARK_GREY#0
-  *((byte*) BGCOL#0) ? *((byte*) BGCOL2#0)
-  *((byte*) BGCOL3#0) ? (byte) BLACK#0
-  (byte*) main::toD0181_screen#0 ? (byte*) SCREEN#0
-  (byte*) main::toD0181_gfx#0 ? (byte*) LOGO#0
+  *((byte*) BORDERCOL#0) ← (byte) WHITE#0
+  *((byte*) BGCOL2#0) ← (byte) DARK_GREY#0
+  *((byte*) BGCOL#0) ← *((byte*) BGCOL2#0)
+  *((byte*) BGCOL3#0) ← (byte) BLACK#0
+  (byte*) main::toD0181_screen#0 ← (byte*) SCREEN#0
+  (byte*) main::toD0181_gfx#0 ← (byte*) LOGO#0
   to:main::toD0181
 main::toD0181: scope:[main]  from main
-  (word) xsin_idx#27 ? phi( main/(word) xsin_idx#28 )
-  (word) rem16u#38 ? phi( main/(word) rem16u#39 )
-  (byte*) main::toD0181_gfx#1 ? phi( main/(byte*) main::toD0181_gfx#0 )
-  (byte*) main::toD0181_screen#1 ? phi( main/(byte*) main::toD0181_screen#0 )
-  (word) main::toD0181_$0#0 ? ((word)) (byte*) main::toD0181_screen#1
-  (word) main::toD0181_$1#0 ? (word) main::toD0181_$0#0 & (word/signed word/dword/signed dword) $3fff
-  (word) main::toD0181_$2#0 ? (word) main::toD0181_$1#0 << (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) main::toD0181_$3#0 ? > (word) main::toD0181_$2#0
-  (word) main::toD0181_$4#0 ? ((word)) (byte*) main::toD0181_gfx#1
-  (byte) main::toD0181_$5#0 ? > (word) main::toD0181_$4#0
-  (byte) main::toD0181_$6#0 ? (byte) main::toD0181_$5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) main::toD0181_$7#0 ? (byte) main::toD0181_$6#0 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte) main::toD0181_$8#0 ? (byte) main::toD0181_$3#0 | (byte) main::toD0181_$7#0
-  (byte) main::toD0181_return#0 ? (byte) main::toD0181_$8#0
+  (word) xsin_idx#27 ← phi( main/(word) xsin_idx#28 )
+  (word) rem16u#38 ← phi( main/(word) rem16u#39 )
+  (byte*) main::toD0181_gfx#1 ← phi( main/(byte*) main::toD0181_gfx#0 )
+  (byte*) main::toD0181_screen#1 ← phi( main/(byte*) main::toD0181_screen#0 )
+  (word) main::toD0181_$0#0 ← ((word)) (byte*) main::toD0181_screen#1
+  (word) main::toD0181_$1#0 ← (word) main::toD0181_$0#0 & (word/signed word/dword/signed dword) $3fff
+  (word) main::toD0181_$2#0 ← (word) main::toD0181_$1#0 << (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) main::toD0181_$3#0 ← > (word) main::toD0181_$2#0
+  (word) main::toD0181_$4#0 ← ((word)) (byte*) main::toD0181_gfx#1
+  (byte) main::toD0181_$5#0 ← > (word) main::toD0181_$4#0
+  (byte) main::toD0181_$6#0 ← (byte) main::toD0181_$5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) main::toD0181_$7#0 ← (byte) main::toD0181_$6#0 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte) main::toD0181_$8#0 ← (byte) main::toD0181_$3#0 | (byte) main::toD0181_$7#0
+  (byte) main::toD0181_return#0 ← (byte) main::toD0181_$8#0
   to:main::toD0181_@return
 main::toD0181_@return: scope:[main]  from main::toD0181
-  (word) xsin_idx#26 ? phi( main::toD0181/(word) xsin_idx#27 )
-  (word) rem16u#37 ? phi( main::toD0181/(word) rem16u#38 )
-  (byte) main::toD0181_return#2 ? phi( main::toD0181/(byte) main::toD0181_return#0 )
-  (byte) main::toD0181_return#1 ? (byte) main::toD0181_return#2
+  (word) xsin_idx#26 ← phi( main::toD0181/(word) xsin_idx#27 )
+  (word) rem16u#37 ← phi( main::toD0181/(word) rem16u#38 )
+  (byte) main::toD0181_return#2 ← phi( main::toD0181/(byte) main::toD0181_return#0 )
+  (byte) main::toD0181_return#1 ← (byte) main::toD0181_return#2
   to:main::@3
 main::@3: scope:[main]  from main::toD0181_@return
-  (word) xsin_idx#25 ? phi( main::toD0181_@return/(word) xsin_idx#26 )
-  (word) rem16u#35 ? phi( main::toD0181_@return/(word) rem16u#37 )
-  (byte) main::toD0181_return#3 ? phi( main::toD0181_@return/(byte) main::toD0181_return#1 )
-  (byte~) main::$0 ? (byte) main::toD0181_return#3
-  *((byte*) D018#0) ? (byte~) main::$0
-  *((byte*) D016#0) ? (byte) VIC_MCM#0
-  (byte*) fill::start#0 ? (byte*) SCREEN#0
-  (word) fill::size#0 ? (word/signed word/dword/signed dword) $3e8
-  (byte) fill::val#0 ? (byte) BLACK#0
+  (word) xsin_idx#25 ← phi( main::toD0181_@return/(word) xsin_idx#26 )
+  (word) rem16u#35 ← phi( main::toD0181_@return/(word) rem16u#37 )
+  (byte) main::toD0181_return#3 ← phi( main::toD0181_@return/(byte) main::toD0181_return#1 )
+  (byte~) main::$0 ← (byte) main::toD0181_return#3
+  *((byte*) D018#0) ← (byte~) main::$0
+  *((byte*) D016#0) ← (byte) VIC_MCM#0
+  (byte*) fill::start#0 ← (byte*) SCREEN#0
+  (word) fill::size#0 ← (word/signed word/dword/signed dword) $3e8
+  (byte) fill::val#0 ← (byte) BLACK#0
   call fill 
   to:main::@4
 main::@4: scope:[main]  from main::@3
-  (word) xsin_idx#24 ? phi( main::@3/(word) xsin_idx#25 )
-  (word) rem16u#33 ? phi( main::@3/(word) rem16u#35 )
-  (byte/word/dword~) main::$2 ? (byte) WHITE#0 | (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*) fill::start#1 ? (byte*) COLS#0
-  (word) fill::size#1 ? (word/signed word/dword/signed dword) $3e8
-  (byte) fill::val#1 ? (byte/word/dword~) main::$2
+  (word) xsin_idx#24 ← phi( main::@3/(word) xsin_idx#25 )
+  (word) rem16u#33 ← phi( main::@3/(word) rem16u#35 )
+  (byte/word/dword~) main::$2 ← (byte) WHITE#0 | (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) fill::start#1 ← (byte*) COLS#0
+  (word) fill::size#1 ← (word/signed word/dword/signed dword) $3e8
+  (byte) fill::val#1 ← (byte/word/dword~) main::$2
   call fill 
   to:main::@5
 main::@5: scope:[main]  from main::@4
-  (word) xsin_idx#23 ? phi( main::@4/(word) xsin_idx#24 )
-  (word) rem16u#30 ? phi( main::@4/(word) rem16u#33 )
-  (byte) main::ch#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) xsin_idx#23 ← phi( main::@4/(word) xsin_idx#24 )
+  (word) rem16u#30 ← phi( main::@4/(word) rem16u#33 )
+  (byte) main::ch#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:main::@1
 main::@1: scope:[main]  from main::@1 main::@5
-  (word) xsin_idx#22 ? phi( main::@1/(word) xsin_idx#22 main::@5/(word) xsin_idx#23 )
-  (word) rem16u#27 ? phi( main::@1/(word) rem16u#27 main::@5/(word) rem16u#30 )
-  (byte) main::ch#2 ? phi( main::@1/(byte) main::ch#1 main::@5/(byte) main::ch#0 )
-  *((byte*) SCREEN#0 + (byte) main::ch#2) ? (byte) main::ch#2
-  (byte) main::ch#1 ? (byte) main::ch#2 + rangenext(0,$ef)
-  (bool~) main::$7 ? (byte) main::ch#1 != rangelast(0,$ef)
+  (word) xsin_idx#22 ← phi( main::@1/(word) xsin_idx#22 main::@5/(word) xsin_idx#23 )
+  (word) rem16u#27 ← phi( main::@1/(word) rem16u#27 main::@5/(word) rem16u#30 )
+  (byte) main::ch#2 ← phi( main::@1/(byte) main::ch#1 main::@5/(byte) main::ch#0 )
+  *((byte*) SCREEN#0 + (byte) main::ch#2) ← (byte) main::ch#2
+  (byte) main::ch#1 ← (byte) main::ch#2 + rangenext(0,$ef)
+  (bool~) main::$7 ← (byte) main::ch#1 != rangelast(0,$ef)
   if((bool~) main::$7) goto main::@1
   to:main::@2
 main::@2: scope:[main]  from main::@1
-  (word) xsin_idx#17 ? phi( main::@1/(word) xsin_idx#22 )
-  (word) rem16u#23 ? phi( main::@1/(word) rem16u#27 )
-  (signed word/signed dword~) main::$4 ? - (word/signed word/dword/signed dword) $140
-  (signed word*) sin16s_gen2::sintab#1 ? (signed word[XSIN_SIZE#0]) xsin#0
-  (word) sin16s_gen2::wavelength#0 ? (word) XSIN_SIZE#0
-  (signed word) sin16s_gen2::min#0 ? (signed word/signed dword~) main::$4
-  (signed word) sin16s_gen2::max#0 ? (word/signed word/dword/signed dword) $140
+  (word) xsin_idx#17 ← phi( main::@1/(word) xsin_idx#22 )
+  (word) rem16u#23 ← phi( main::@1/(word) rem16u#27 )
+  (signed word/signed dword~) main::$4 ← - (word/signed word/dword/signed dword) $140
+  (signed word*) sin16s_gen2::sintab#1 ← (signed word[XSIN_SIZE#0]) xsin#0
+  (word) sin16s_gen2::wavelength#0 ← (word) XSIN_SIZE#0
+  (signed word) sin16s_gen2::min#0 ← (signed word/signed dword~) main::$4
+  (signed word) sin16s_gen2::max#0 ← (word/signed word/dword/signed dword) $140
   call sin16s_gen2 
   to:main::@6
 main::@6: scope:[main]  from main::@2
-  (word) xsin_idx#13 ? phi( main::@2/(word) xsin_idx#17 )
-  (word) rem16u#17 ? phi( main::@2/(word) rem16u#7 )
-  (word) rem16u#8 ? (word) rem16u#17
+  (word) xsin_idx#13 ← phi( main::@2/(word) xsin_idx#17 )
+  (word) rem16u#17 ← phi( main::@2/(word) rem16u#7 )
+  (word) rem16u#8 ← (word) rem16u#17
   call loop 
   to:main::@7
 main::@7: scope:[main]  from main::@6
-  (word) rem16u#24 ? phi( main::@6/(word) rem16u#8 )
-  (word) xsin_idx#7 ? phi( main::@6/(word) xsin_idx#5 )
-  (word) xsin_idx#0 ? (word) xsin_idx#7
+  (word) rem16u#24 ← phi( main::@6/(word) rem16u#8 )
+  (word) xsin_idx#7 ← phi( main::@6/(word) xsin_idx#5 )
+  (word) xsin_idx#0 ← (word) xsin_idx#7
   to:main::@return
 main::@return: scope:[main]  from main::@7
-  (word) xsin_idx#8 ? phi( main::@7/(word) xsin_idx#0 )
-  (word) rem16u#18 ? phi( main::@7/(word) rem16u#24 )
-  (word) rem16u#9 ? (word) rem16u#18
-  (word) xsin_idx#1 ? (word) xsin_idx#8
+  (word) xsin_idx#8 ← phi( main::@7/(word) xsin_idx#0 )
+  (word) rem16u#18 ← phi( main::@7/(word) rem16u#24 )
+  (word) rem16u#9 ← (word) rem16u#18
+  (word) xsin_idx#1 ← (word) xsin_idx#8
   return 
   to:@return
 @26: scope:[]  from @25
-  (word) rem16u#28 ? phi( @25/(word) rem16u#31 )
-  (word) xsin_idx#2 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#28 ← phi( @25/(word) rem16u#31 )
+  (word) xsin_idx#2 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@28
 loop: scope:[loop]  from main::@6
-  (word) xsin_idx#18 ? phi( main::@6/(word) xsin_idx#13 )
+  (word) xsin_idx#18 ← phi( main::@6/(word) xsin_idx#13 )
   to:loop::@1
 loop::@1: scope:[loop]  from loop loop::@11
-  (word) xsin_idx#15 ? phi( loop/(word) xsin_idx#18 loop::@11/(word) xsin_idx#19 )
+  (word) xsin_idx#15 ← phi( loop/(word) xsin_idx#18 loop::@11/(word) xsin_idx#19 )
   if(true) goto loop::@2
   to:loop::@return
 loop::@2: scope:[loop]  from loop::@1
-  (word) xsin_idx#20 ? phi( loop::@1/(word) xsin_idx#15 )
+  (word) xsin_idx#20 ← phi( loop::@1/(word) xsin_idx#15 )
   to:loop::@4
 loop::@4: scope:[loop]  from loop::@2 loop::@5
-  (word) xsin_idx#14 ? phi( loop::@2/(word) xsin_idx#20 loop::@5/(word) xsin_idx#21 )
-  (bool~) loop::$0 ? *((byte*) RASTER#0) != (byte/word/signed word/dword/signed dword) $ff
+  (word) xsin_idx#14 ← phi( loop::@2/(word) xsin_idx#20 loop::@5/(word) xsin_idx#21 )
+  (bool~) loop::$0 ← *((byte*) RASTER#0) != (byte/word/signed word/dword/signed dword) $ff
   if((bool~) loop::$0) goto loop::@5
   to:loop::@6
 loop::@5: scope:[loop]  from loop::@4
-  (word) xsin_idx#21 ? phi( loop::@4/(word) xsin_idx#14 )
+  (word) xsin_idx#21 ← phi( loop::@4/(word) xsin_idx#14 )
   to:loop::@4
 loop::@6: scope:[loop]  from loop::@4
-  (word) xsin_idx#9 ? phi( loop::@4/(word) xsin_idx#14 )
-  *((byte*) BORDERCOL#0) ? ++ *((byte*) BORDERCOL#0)
-  (signed word*~) loop::$1 ? (signed word[XSIN_SIZE#0]) xsin#0 + (word) xsin_idx#9
-  (signed word) loop::xpos#0 ? *((signed word*~) loop::$1)
-  (signed word) render_logo::xpos#0 ? (signed word) loop::xpos#0
+  (word) xsin_idx#9 ← phi( loop::@4/(word) xsin_idx#14 )
+  *((byte*) BORDERCOL#0) ← ++ *((byte*) BORDERCOL#0)
+  (signed word*~) loop::$1 ← (signed word[XSIN_SIZE#0]) xsin#0 + (word) xsin_idx#9
+  (signed word) loop::xpos#0 ← *((signed word*~) loop::$1)
+  (signed word) render_logo::xpos#0 ← (signed word) loop::xpos#0
   call render_logo 
   to:loop::@15
 loop::@15: scope:[loop]  from loop::@6
-  (word) xsin_idx#10 ? phi( loop::@6/(word) xsin_idx#9 )
-  (word) xsin_idx#3 ? (word) xsin_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) 2
-  (word/signed dword/dword~) loop::$3 ? (word) XSIN_SIZE#0 * (byte/signed byte/word/signed word/dword/signed dword) 2
-  (bool~) loop::$4 ? (word) xsin_idx#3 == (word/signed dword/dword~) loop::$3
-  (bool~) loop::$5 ? ! (bool~) loop::$4
+  (word) xsin_idx#10 ← phi( loop::@6/(word) xsin_idx#9 )
+  (word) xsin_idx#3 ← (word) xsin_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  (word/signed dword/dword~) loop::$3 ← (word) XSIN_SIZE#0 * (byte/signed byte/word/signed word/dword/signed dword) 2
+  (bool~) loop::$4 ← (word) xsin_idx#3 == (word/signed dword/dword~) loop::$3
+  (bool~) loop::$5 ← ! (bool~) loop::$4
   if((bool~) loop::$5) goto loop::@11
   to:loop::@10
 loop::@11: scope:[loop]  from loop::@10 loop::@15
-  (word) xsin_idx#19 ? phi( loop::@10/(word) xsin_idx#4 loop::@15/(word) xsin_idx#3 )
-  *((byte*) BORDERCOL#0) ? -- *((byte*) BORDERCOL#0)
+  (word) xsin_idx#19 ← phi( loop::@10/(word) xsin_idx#4 loop::@15/(word) xsin_idx#3 )
+  *((byte*) BORDERCOL#0) ← -- *((byte*) BORDERCOL#0)
   to:loop::@1
 loop::@10: scope:[loop]  from loop::@15
-  (word) xsin_idx#4 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) xsin_idx#4 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:loop::@11
 loop::@return: scope:[loop]  from loop::@1
-  (word) xsin_idx#11 ? phi( loop::@1/(word) xsin_idx#15 )
-  (word) xsin_idx#5 ? (word) xsin_idx#11
+  (word) xsin_idx#11 ← phi( loop::@1/(word) xsin_idx#15 )
+  (word) xsin_idx#5 ← (word) xsin_idx#11
   return 
   to:@return
 render_logo: scope:[render_logo]  from loop::@6
-  (signed word) render_logo::xpos#1 ? phi( loop::@6/(signed word) render_logo::xpos#0 )
-  (byte) render_logo::logo_idx#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) render_logo::screen_idx#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte~) render_logo::$0 ? ((byte)) (signed word) render_logo::xpos#1
-  (byte~) render_logo::$1 ? (byte~) render_logo::$0 & (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte~) render_logo::$2 ? (byte) VIC_MCM#0 | (byte~) render_logo::$1
-  *((byte*) D016#0) ? (byte~) render_logo::$2
-  (signed word~) render_logo::$3 ? (signed word) render_logo::xpos#1 >> (byte/signed byte/word/signed word/dword/signed dword) 3
-  (signed byte~) render_logo::$4 ? ((signed byte)) (signed word~) render_logo::$3
-  (signed byte) render_logo::x_char#0 ? (signed byte~) render_logo::$4
-  (byte) render_logo::line#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) render_logo::$5 ? (signed word) render_logo::xpos#1 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (signed word) render_logo::xpos#1 ← phi( loop::@6/(signed word) render_logo::xpos#0 )
+  (byte) render_logo::logo_idx#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) render_logo::screen_idx#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte~) render_logo::$0 ← ((byte)) (signed word) render_logo::xpos#1
+  (byte~) render_logo::$1 ← (byte~) render_logo::$0 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte~) render_logo::$2 ← (byte) VIC_MCM#0 | (byte~) render_logo::$1
+  *((byte*) D016#0) ← (byte~) render_logo::$2
+  (signed word~) render_logo::$3 ← (signed word) render_logo::xpos#1 >> (byte/signed byte/word/signed word/dword/signed dword) 3
+  (signed byte~) render_logo::$4 ← ((signed byte)) (signed word~) render_logo::$3
+  (signed byte) render_logo::x_char#0 ← (signed byte~) render_logo::$4
+  (byte) render_logo::line#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) render_logo::$5 ← (signed word) render_logo::xpos#1 < (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) render_logo::$5) goto render_logo::@1
   to:render_logo::@3
 render_logo::@1: scope:[render_logo]  from render_logo
-  (signed byte) render_logo::x_char#1 ? phi( render_logo/(signed byte) render_logo::x_char#0 )
-  (signed byte~) render_logo::$17 ? - (signed byte) render_logo::x_char#1
-  (byte~) render_logo::$18 ? ((byte)) (signed byte~) render_logo::$17
-  (byte) render_logo::logo_idx#1 ? (byte~) render_logo::$18
-  (byte) render_logo::screen_idx#1 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (signed byte) render_logo::x_char#1 ← phi( render_logo/(signed byte) render_logo::x_char#0 )
+  (signed byte~) render_logo::$17 ← - (signed byte) render_logo::x_char#1
+  (byte~) render_logo::$18 ← ((byte)) (signed byte~) render_logo::$17
+  (byte) render_logo::logo_idx#1 ← (byte~) render_logo::$18
+  (byte) render_logo::screen_idx#1 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render_logo::@21
 render_logo::@3: scope:[render_logo]  from render_logo
-  (signed byte) render_logo::x_char#2 ? phi( render_logo/(signed byte) render_logo::x_char#0 )
-  (byte~) render_logo::$6 ? ((byte)) (signed byte) render_logo::x_char#2
-  (byte) render_logo::logo_start#0 ? (byte~) render_logo::$6
-  (byte) render_logo::screen_idx#2 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (signed byte) render_logo::x_char#2 ← phi( render_logo/(signed byte) render_logo::x_char#0 )
+  (byte~) render_logo::$6 ← ((byte)) (signed byte) render_logo::x_char#2
+  (byte) render_logo::logo_start#0 ← (byte~) render_logo::$6
+  (byte) render_logo::screen_idx#2 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render_logo::@4
 render_logo::@4: scope:[render_logo]  from render_logo::@3 render_logo::@8
-  (byte) render_logo::logo_start#1 ? phi( render_logo::@3/(byte) render_logo::logo_start#0 render_logo::@8/(byte) render_logo::logo_start#2 )
-  (byte) render_logo::screen_idx#7 ? phi( render_logo::@3/(byte) render_logo::screen_idx#2 render_logo::@8/(byte) render_logo::screen_idx#3 )
-  (bool~) render_logo::$7 ? (byte) render_logo::screen_idx#7 != (byte) render_logo::logo_start#1
+  (byte) render_logo::logo_start#1 ← phi( render_logo::@3/(byte) render_logo::logo_start#0 render_logo::@8/(byte) render_logo::logo_start#2 )
+  (byte) render_logo::screen_idx#7 ← phi( render_logo::@3/(byte) render_logo::screen_idx#2 render_logo::@8/(byte) render_logo::screen_idx#3 )
+  (bool~) render_logo::$7 ← (byte) render_logo::screen_idx#7 != (byte) render_logo::logo_start#1
   if((bool~) render_logo::$7) goto render_logo::@5
   to:render_logo::@6
 render_logo::@5: scope:[render_logo]  from render_logo::@4
-  (byte) render_logo::logo_start#4 ? phi( render_logo::@4/(byte) render_logo::logo_start#1 )
-  (byte) render_logo::screen_idx#18 ? phi( render_logo::@4/(byte) render_logo::screen_idx#7 )
-  (byte) render_logo::line#1 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) render_logo::logo_start#4 ← phi( render_logo::@4/(byte) render_logo::logo_start#1 )
+  (byte) render_logo::screen_idx#18 ← phi( render_logo::@4/(byte) render_logo::screen_idx#7 )
+  (byte) render_logo::line#1 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render_logo::@7
 render_logo::@6: scope:[render_logo]  from render_logo::@4
-  (byte) render_logo::screen_idx#19 ? phi( render_logo::@4/(byte) render_logo::screen_idx#7 )
-  (byte) render_logo::logo_idx#2 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) render_logo::screen_idx#19 ← phi( render_logo::@4/(byte) render_logo::screen_idx#7 )
+  (byte) render_logo::logo_idx#2 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render_logo::@12
 render_logo::@7: scope:[render_logo]  from render_logo::@5 render_logo::@7
-  (byte) render_logo::logo_start#3 ? phi( render_logo::@5/(byte) render_logo::logo_start#4 render_logo::@7/(byte) render_logo::logo_start#3 )
-  (byte) render_logo::screen_idx#8 ? phi( render_logo::@5/(byte) render_logo::screen_idx#18 render_logo::@7/(byte) render_logo::screen_idx#8 )
-  (byte) render_logo::line#9 ? phi( render_logo::@5/(byte) render_logo::line#1 render_logo::@7/(byte) render_logo::line#2 )
-  (byte/signed word/word/dword/signed dword~) render_logo::$8 ? (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte) render_logo::line#9
-  (byte*~) render_logo::$9 ? (byte*) SCREEN#0 + (byte/signed word/word/dword/signed dword~) render_logo::$8
-  *((byte*~) render_logo::$9 + (byte) render_logo::screen_idx#8) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) render_logo::line#2 ? (byte) render_logo::line#9 + rangenext(0,5)
-  (bool~) render_logo::$10 ? (byte) render_logo::line#2 != rangelast(0,5)
+  (byte) render_logo::logo_start#3 ← phi( render_logo::@5/(byte) render_logo::logo_start#4 render_logo::@7/(byte) render_logo::logo_start#3 )
+  (byte) render_logo::screen_idx#8 ← phi( render_logo::@5/(byte) render_logo::screen_idx#18 render_logo::@7/(byte) render_logo::screen_idx#8 )
+  (byte) render_logo::line#9 ← phi( render_logo::@5/(byte) render_logo::line#1 render_logo::@7/(byte) render_logo::line#2 )
+  (byte/signed word/word/dword/signed dword~) render_logo::$8 ← (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte) render_logo::line#9
+  (byte*~) render_logo::$9 ← (byte*) SCREEN#0 + (byte/signed word/word/dword/signed dword~) render_logo::$8
+  *((byte*~) render_logo::$9 + (byte) render_logo::screen_idx#8) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) render_logo::line#2 ← (byte) render_logo::line#9 + rangenext(0,5)
+  (bool~) render_logo::$10 ← (byte) render_logo::line#2 != rangelast(0,5)
   unroll if((bool~) render_logo::$10) goto render_logo::@7
   to:render_logo::@8
 render_logo::@8: scope:[render_logo]  from render_logo::@7
-  (byte) render_logo::logo_start#2 ? phi( render_logo::@7/(byte) render_logo::logo_start#3 )
-  (byte) render_logo::screen_idx#9 ? phi( render_logo::@7/(byte) render_logo::screen_idx#8 )
-  (byte) render_logo::screen_idx#3 ? ++ (byte) render_logo::screen_idx#9
+  (byte) render_logo::logo_start#2 ← phi( render_logo::@7/(byte) render_logo::logo_start#3 )
+  (byte) render_logo::screen_idx#9 ← phi( render_logo::@7/(byte) render_logo::screen_idx#8 )
+  (byte) render_logo::screen_idx#3 ← ++ (byte) render_logo::screen_idx#9
   to:render_logo::@4
 render_logo::@12: scope:[render_logo]  from render_logo::@16 render_logo::@6
-  (byte) render_logo::logo_idx#12 ? phi( render_logo::@16/(byte) render_logo::logo_idx#3 render_logo::@6/(byte) render_logo::logo_idx#2 )
-  (byte) render_logo::screen_idx#10 ? phi( render_logo::@16/(byte) render_logo::screen_idx#4 render_logo::@6/(byte) render_logo::screen_idx#19 )
-  (bool~) render_logo::$11 ? (byte) render_logo::screen_idx#10 != (byte/signed byte/word/signed word/dword/signed dword) $28
+  (byte) render_logo::logo_idx#12 ← phi( render_logo::@16/(byte) render_logo::logo_idx#3 render_logo::@6/(byte) render_logo::logo_idx#2 )
+  (byte) render_logo::screen_idx#10 ← phi( render_logo::@16/(byte) render_logo::screen_idx#4 render_logo::@6/(byte) render_logo::screen_idx#19 )
+  (bool~) render_logo::$11 ← (byte) render_logo::screen_idx#10 != (byte/signed byte/word/signed word/dword/signed dword) $28
   if((bool~) render_logo::$11) goto render_logo::@13
   to:render_logo::@return
 render_logo::@13: scope:[render_logo]  from render_logo::@12
-  (byte) render_logo::screen_idx#20 ? phi( render_logo::@12/(byte) render_logo::screen_idx#10 )
-  (byte) render_logo::logo_idx#10 ? phi( render_logo::@12/(byte) render_logo::logo_idx#12 )
-  (byte) render_logo::line#3 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) render_logo::screen_idx#20 ← phi( render_logo::@12/(byte) render_logo::screen_idx#10 )
+  (byte) render_logo::logo_idx#10 ← phi( render_logo::@12/(byte) render_logo::logo_idx#12 )
+  (byte) render_logo::line#3 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render_logo::@15
 render_logo::@15: scope:[render_logo]  from render_logo::@13 render_logo::@15
-  (byte) render_logo::screen_idx#11 ? phi( render_logo::@13/(byte) render_logo::screen_idx#20 render_logo::@15/(byte) render_logo::screen_idx#11 )
-  (byte) render_logo::logo_idx#5 ? phi( render_logo::@13/(byte) render_logo::logo_idx#10 render_logo::@15/(byte) render_logo::logo_idx#5 )
-  (byte) render_logo::line#10 ? phi( render_logo::@13/(byte) render_logo::line#3 render_logo::@15/(byte) render_logo::line#4 )
-  (byte/signed word/word/dword/signed dword~) render_logo::$12 ? (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte) render_logo::line#10
-  (byte*~) render_logo::$13 ? (byte*) SCREEN#0 + (byte/signed word/word/dword/signed dword~) render_logo::$12
-  (byte/signed word/word/dword/signed dword~) render_logo::$14 ? (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte) render_logo::line#10
-  (byte/signed word/word/dword/signed dword~) render_logo::$15 ? (byte) render_logo::logo_idx#5 + (byte/signed word/word/dword/signed dword~) render_logo::$14
-  *((byte*~) render_logo::$13 + (byte) render_logo::screen_idx#11) ? (byte/signed word/word/dword/signed dword~) render_logo::$15
-  (byte) render_logo::line#4 ? (byte) render_logo::line#10 + rangenext(0,5)
-  (bool~) render_logo::$16 ? (byte) render_logo::line#4 != rangelast(0,5)
+  (byte) render_logo::screen_idx#11 ← phi( render_logo::@13/(byte) render_logo::screen_idx#20 render_logo::@15/(byte) render_logo::screen_idx#11 )
+  (byte) render_logo::logo_idx#5 ← phi( render_logo::@13/(byte) render_logo::logo_idx#10 render_logo::@15/(byte) render_logo::logo_idx#5 )
+  (byte) render_logo::line#10 ← phi( render_logo::@13/(byte) render_logo::line#3 render_logo::@15/(byte) render_logo::line#4 )
+  (byte/signed word/word/dword/signed dword~) render_logo::$12 ← (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte) render_logo::line#10
+  (byte*~) render_logo::$13 ← (byte*) SCREEN#0 + (byte/signed word/word/dword/signed dword~) render_logo::$12
+  (byte/signed word/word/dword/signed dword~) render_logo::$14 ← (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte) render_logo::line#10
+  (byte/signed word/word/dword/signed dword~) render_logo::$15 ← (byte) render_logo::logo_idx#5 + (byte/signed word/word/dword/signed dword~) render_logo::$14
+  *((byte*~) render_logo::$13 + (byte) render_logo::screen_idx#11) ← (byte/signed word/word/dword/signed dword~) render_logo::$15
+  (byte) render_logo::line#4 ← (byte) render_logo::line#10 + rangenext(0,5)
+  (bool~) render_logo::$16 ← (byte) render_logo::line#4 != rangelast(0,5)
   unroll if((bool~) render_logo::$16) goto render_logo::@15
   to:render_logo::@16
 render_logo::@16: scope:[render_logo]  from render_logo::@15
-  (byte) render_logo::logo_idx#6 ? phi( render_logo::@15/(byte) render_logo::logo_idx#5 )
-  (byte) render_logo::screen_idx#12 ? phi( render_logo::@15/(byte) render_logo::screen_idx#11 )
-  (byte) render_logo::screen_idx#4 ? ++ (byte) render_logo::screen_idx#12
-  (byte) render_logo::logo_idx#3 ? ++ (byte) render_logo::logo_idx#6
+  (byte) render_logo::logo_idx#6 ← phi( render_logo::@15/(byte) render_logo::logo_idx#5 )
+  (byte) render_logo::screen_idx#12 ← phi( render_logo::@15/(byte) render_logo::screen_idx#11 )
+  (byte) render_logo::screen_idx#4 ← ++ (byte) render_logo::screen_idx#12
+  (byte) render_logo::logo_idx#3 ← ++ (byte) render_logo::logo_idx#6
   to:render_logo::@12
 render_logo::@21: scope:[render_logo]  from render_logo::@1 render_logo::@25
-  (byte) render_logo::screen_idx#22 ? phi( render_logo::@1/(byte) render_logo::screen_idx#1 render_logo::@25/(byte) render_logo::screen_idx#5 )
-  (byte) render_logo::logo_idx#7 ? phi( render_logo::@1/(byte) render_logo::logo_idx#1 render_logo::@25/(byte) render_logo::logo_idx#4 )
-  (bool~) render_logo::$19 ? (byte) render_logo::logo_idx#7 != (byte/signed byte/word/signed word/dword/signed dword) $28
+  (byte) render_logo::screen_idx#22 ← phi( render_logo::@1/(byte) render_logo::screen_idx#1 render_logo::@25/(byte) render_logo::screen_idx#5 )
+  (byte) render_logo::logo_idx#7 ← phi( render_logo::@1/(byte) render_logo::logo_idx#1 render_logo::@25/(byte) render_logo::logo_idx#4 )
+  (bool~) render_logo::$19 ← (byte) render_logo::logo_idx#7 != (byte/signed byte/word/signed word/dword/signed dword) $28
   if((bool~) render_logo::$19) goto render_logo::@22
   to:render_logo::@29
 render_logo::@22: scope:[render_logo]  from render_logo::@21
-  (byte) render_logo::screen_idx#21 ? phi( render_logo::@21/(byte) render_logo::screen_idx#22 )
-  (byte) render_logo::logo_idx#11 ? phi( render_logo::@21/(byte) render_logo::logo_idx#7 )
-  (byte) render_logo::line#5 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) render_logo::screen_idx#21 ← phi( render_logo::@21/(byte) render_logo::screen_idx#22 )
+  (byte) render_logo::logo_idx#11 ← phi( render_logo::@21/(byte) render_logo::logo_idx#7 )
+  (byte) render_logo::line#5 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render_logo::@24
 render_logo::@24: scope:[render_logo]  from render_logo::@22 render_logo::@24
-  (byte) render_logo::screen_idx#13 ? phi( render_logo::@22/(byte) render_logo::screen_idx#21 render_logo::@24/(byte) render_logo::screen_idx#13 )
-  (byte) render_logo::logo_idx#8 ? phi( render_logo::@22/(byte) render_logo::logo_idx#11 render_logo::@24/(byte) render_logo::logo_idx#8 )
-  (byte) render_logo::line#11 ? phi( render_logo::@22/(byte) render_logo::line#5 render_logo::@24/(byte) render_logo::line#6 )
-  (byte/signed word/word/dword/signed dword~) render_logo::$20 ? (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte) render_logo::line#11
-  (byte*~) render_logo::$21 ? (byte*) SCREEN#0 + (byte/signed word/word/dword/signed dword~) render_logo::$20
-  (byte/signed word/word/dword/signed dword~) render_logo::$22 ? (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte) render_logo::line#11
-  (byte/signed word/word/dword/signed dword~) render_logo::$23 ? (byte) render_logo::logo_idx#8 + (byte/signed word/word/dword/signed dword~) render_logo::$22
-  *((byte*~) render_logo::$21 + (byte) render_logo::screen_idx#13) ? (byte/signed word/word/dword/signed dword~) render_logo::$23
-  (byte) render_logo::line#6 ? (byte) render_logo::line#11 + rangenext(0,5)
-  (bool~) render_logo::$24 ? (byte) render_logo::line#6 != rangelast(0,5)
+  (byte) render_logo::screen_idx#13 ← phi( render_logo::@22/(byte) render_logo::screen_idx#21 render_logo::@24/(byte) render_logo::screen_idx#13 )
+  (byte) render_logo::logo_idx#8 ← phi( render_logo::@22/(byte) render_logo::logo_idx#11 render_logo::@24/(byte) render_logo::logo_idx#8 )
+  (byte) render_logo::line#11 ← phi( render_logo::@22/(byte) render_logo::line#5 render_logo::@24/(byte) render_logo::line#6 )
+  (byte/signed word/word/dword/signed dword~) render_logo::$20 ← (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte) render_logo::line#11
+  (byte*~) render_logo::$21 ← (byte*) SCREEN#0 + (byte/signed word/word/dword/signed dword~) render_logo::$20
+  (byte/signed word/word/dword/signed dword~) render_logo::$22 ← (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte) render_logo::line#11
+  (byte/signed word/word/dword/signed dword~) render_logo::$23 ← (byte) render_logo::logo_idx#8 + (byte/signed word/word/dword/signed dword~) render_logo::$22
+  *((byte*~) render_logo::$21 + (byte) render_logo::screen_idx#13) ← (byte/signed word/word/dword/signed dword~) render_logo::$23
+  (byte) render_logo::line#6 ← (byte) render_logo::line#11 + rangenext(0,5)
+  (bool~) render_logo::$24 ← (byte) render_logo::line#6 != rangelast(0,5)
   unroll if((bool~) render_logo::$24) goto render_logo::@24
   to:render_logo::@25
 render_logo::@25: scope:[render_logo]  from render_logo::@24
-  (byte) render_logo::logo_idx#9 ? phi( render_logo::@24/(byte) render_logo::logo_idx#8 )
-  (byte) render_logo::screen_idx#14 ? phi( render_logo::@24/(byte) render_logo::screen_idx#13 )
-  (byte) render_logo::screen_idx#5 ? ++ (byte) render_logo::screen_idx#14
-  (byte) render_logo::logo_idx#4 ? ++ (byte) render_logo::logo_idx#9
+  (byte) render_logo::logo_idx#9 ← phi( render_logo::@24/(byte) render_logo::logo_idx#8 )
+  (byte) render_logo::screen_idx#14 ← phi( render_logo::@24/(byte) render_logo::screen_idx#13 )
+  (byte) render_logo::screen_idx#5 ← ++ (byte) render_logo::screen_idx#14
+  (byte) render_logo::logo_idx#4 ← ++ (byte) render_logo::logo_idx#9
   to:render_logo::@21
 render_logo::@29: scope:[render_logo]  from render_logo::@21 render_logo::@33
-  (byte) render_logo::screen_idx#15 ? phi( render_logo::@21/(byte) render_logo::screen_idx#22 render_logo::@33/(byte) render_logo::screen_idx#6 )
-  (bool~) render_logo::$25 ? (byte) render_logo::screen_idx#15 != (byte/signed byte/word/signed word/dword/signed dword) $28
+  (byte) render_logo::screen_idx#15 ← phi( render_logo::@21/(byte) render_logo::screen_idx#22 render_logo::@33/(byte) render_logo::screen_idx#6 )
+  (bool~) render_logo::$25 ← (byte) render_logo::screen_idx#15 != (byte/signed byte/word/signed word/dword/signed dword) $28
   if((bool~) render_logo::$25) goto render_logo::@30
   to:render_logo::@return
 render_logo::@30: scope:[render_logo]  from render_logo::@29
-  (byte) render_logo::screen_idx#23 ? phi( render_logo::@29/(byte) render_logo::screen_idx#15 )
-  (byte) render_logo::line#7 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) render_logo::screen_idx#23 ← phi( render_logo::@29/(byte) render_logo::screen_idx#15 )
+  (byte) render_logo::line#7 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render_logo::@32
 render_logo::@32: scope:[render_logo]  from render_logo::@30 render_logo::@32
-  (byte) render_logo::screen_idx#16 ? phi( render_logo::@30/(byte) render_logo::screen_idx#23 render_logo::@32/(byte) render_logo::screen_idx#16 )
-  (byte) render_logo::line#12 ? phi( render_logo::@30/(byte) render_logo::line#7 render_logo::@32/(byte) render_logo::line#8 )
-  (byte/signed word/word/dword/signed dword~) render_logo::$26 ? (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte) render_logo::line#12
-  (byte*~) render_logo::$27 ? (byte*) SCREEN#0 + (byte/signed word/word/dword/signed dword~) render_logo::$26
-  *((byte*~) render_logo::$27 + (byte) render_logo::screen_idx#16) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) render_logo::line#8 ? (byte) render_logo::line#12 + rangenext(0,5)
-  (bool~) render_logo::$28 ? (byte) render_logo::line#8 != rangelast(0,5)
+  (byte) render_logo::screen_idx#16 ← phi( render_logo::@30/(byte) render_logo::screen_idx#23 render_logo::@32/(byte) render_logo::screen_idx#16 )
+  (byte) render_logo::line#12 ← phi( render_logo::@30/(byte) render_logo::line#7 render_logo::@32/(byte) render_logo::line#8 )
+  (byte/signed word/word/dword/signed dword~) render_logo::$26 ← (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte) render_logo::line#12
+  (byte*~) render_logo::$27 ← (byte*) SCREEN#0 + (byte/signed word/word/dword/signed dword~) render_logo::$26
+  *((byte*~) render_logo::$27 + (byte) render_logo::screen_idx#16) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) render_logo::line#8 ← (byte) render_logo::line#12 + rangenext(0,5)
+  (bool~) render_logo::$28 ← (byte) render_logo::line#8 != rangelast(0,5)
   unroll if((bool~) render_logo::$28) goto render_logo::@32
   to:render_logo::@33
 render_logo::@33: scope:[render_logo]  from render_logo::@32
-  (byte) render_logo::screen_idx#17 ? phi( render_logo::@32/(byte) render_logo::screen_idx#16 )
-  (byte) render_logo::screen_idx#6 ? ++ (byte) render_logo::screen_idx#17
+  (byte) render_logo::screen_idx#17 ← phi( render_logo::@32/(byte) render_logo::screen_idx#16 )
+  (byte) render_logo::screen_idx#6 ← ++ (byte) render_logo::screen_idx#17
   to:render_logo::@29
 render_logo::@return: scope:[render_logo]  from render_logo::@12 render_logo::@29
   return 
   to:@return
 @28: scope:[]  from @26
-  (word) xsin_idx#16 ? phi( @26/(word) xsin_idx#2 )
-  (word) rem16u#25 ? phi( @26/(word) rem16u#28 )
+  (word) xsin_idx#16 ← phi( @26/(word) xsin_idx#2 )
+  (word) rem16u#25 ← phi( @26/(word) rem16u#28 )
   call main 
   to:@29
 @29: scope:[]  from @28
-  (word) xsin_idx#12 ? phi( @28/(word) xsin_idx#1 )
-  (word) rem16u#19 ? phi( @28/(word) rem16u#9 )
-  (word) rem16u#10 ? (word) rem16u#19
-  (word) xsin_idx#6 ? (word) xsin_idx#12
+  (word) xsin_idx#12 ← phi( @28/(word) xsin_idx#1 )
+  (word) rem16u#19 ← phi( @28/(word) rem16u#9 )
+  (word) rem16u#10 ← (word) rem16u#19
+  (word) xsin_idx#6 ← (word) xsin_idx#12
   to:@end
 @end: scope:[]  from @29
 
@@ -1784,15 +1784,15 @@ SYMBOL TABLE SSA
 (word) xsin_idx#8
 (word) xsin_idx#9
 
-Inversing boolean not [90] (bool~) divr16u::$4 ? (byte~) divr16u::$2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [89] (bool~) divr16u::$3 ? (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [98] (bool~) divr16u::$9 ? (word) divr16u::rem#6 < (word) divr16u::divisor#2 from [97] (bool~) divr16u::$8 ? (word) divr16u::rem#6 >= (word) divr16u::divisor#2
-Inversing boolean not [158] (bool~) mul16u::$3 ? (byte/word~) mul16u::$1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [157] (bool~) mul16u::$2 ? (byte/word~) mul16u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [184] (bool~) mul16s::$4 ? (signed word) mul16s::a#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [183] (bool~) mul16s::$3 ? (signed word) mul16s::a#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [188] (bool~) mul16s::$6 ? (signed word) mul16s::b#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [187] (bool~) mul16s::$5 ? (signed word) mul16s::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [260] (bool~) sin16s::$1 ? (dword) sin16s::x#3 < (dword) PI_u4f28#0 from [259] (bool~) sin16s::$0 ? (dword) sin16s::x#3 >= (dword) PI_u4f28#0
-Inversing boolean not [264] (bool~) sin16s::$3 ? (dword) sin16s::x#4 < (dword) PI_HALF_u4f28#0 from [263] (bool~) sin16s::$2 ? (dword) sin16s::x#4 >= (dword) PI_HALF_u4f28#0
-Inversing boolean not [324] (bool~) sin16s::$17 ? (byte) sin16s::isUpper#2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [323] (bool~) sin16s::$16 ? (byte) sin16s::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [447] (bool~) loop::$5 ? (word) xsin_idx#3 != (word/signed dword/dword~) loop::$3 from [446] (bool~) loop::$4 ? (word) xsin_idx#3 == (word/signed dword/dword~) loop::$3
+Inversing boolean not [90] (bool~) divr16u::$4 ← (byte~) divr16u::$2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [89] (bool~) divr16u::$3 ← (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [98] (bool~) divr16u::$9 ← (word) divr16u::rem#6 < (word) divr16u::divisor#2 from [97] (bool~) divr16u::$8 ← (word) divr16u::rem#6 >= (word) divr16u::divisor#2
+Inversing boolean not [158] (bool~) mul16u::$3 ← (byte/word~) mul16u::$1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [157] (bool~) mul16u::$2 ← (byte/word~) mul16u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [184] (bool~) mul16s::$4 ← (signed word) mul16s::a#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [183] (bool~) mul16s::$3 ← (signed word) mul16s::a#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [188] (bool~) mul16s::$6 ← (signed word) mul16s::b#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [187] (bool~) mul16s::$5 ← (signed word) mul16s::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [260] (bool~) sin16s::$1 ← (dword) sin16s::x#3 < (dword) PI_u4f28#0 from [259] (bool~) sin16s::$0 ← (dword) sin16s::x#3 >= (dword) PI_u4f28#0
+Inversing boolean not [264] (bool~) sin16s::$3 ← (dword) sin16s::x#4 < (dword) PI_HALF_u4f28#0 from [263] (bool~) sin16s::$2 ← (dword) sin16s::x#4 >= (dword) PI_HALF_u4f28#0
+Inversing boolean not [324] (bool~) sin16s::$17 ← (byte) sin16s::isUpper#2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [323] (bool~) sin16s::$16 ← (byte) sin16s::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [447] (bool~) loop::$5 ← (word) xsin_idx#3 != (word/signed dword/dword~) loop::$3 from [446] (bool~) loop::$4 ← (word) xsin_idx#3 == (word/signed dword/dword~) loop::$3
 Successful SSA optimization Pass2UnaryNotSimplification
 Alias (word) divr16u::rem#0 = (word~) divr16u::$0 (word) divr16u::rem#7 
 Alias (word) divr16u::dividend#0 = (word~) divr16u::$6 (word) divr16u::dividend#8 
@@ -2183,16 +2183,16 @@ Successful SSA optimization Pass2ConstantIdentification
 if() condition always true - replacing block destination [44] if((const signed word) mul16s::b#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16s::@2
 if() condition always true - replacing block destination [150] if(true) goto loop::@2
 Successful SSA optimization Pass2ConstantIfs
-Fixing inline constructor with div32u16u::$4 ? div32u16u::quotient_hi#0 dw= div32u16u::quotient_lo#0
+Fixing inline constructor with div32u16u::$4 ← div32u16u::quotient_hi#0 dw= div32u16u::quotient_lo#0
 Successful SSA optimization Pass2FixInlineConstructors
 Successful SSA optimization PassNEliminateUnusedVars
-Eliminating Noop Cast (word) mul16u::a#1 ? ((word)) (signed word) mul16s::a#0
-Eliminating Noop Cast (word~) mul16s::$14 ? ((word)) (signed word) mul16s::a#0
-Eliminating Noop Cast (signed word~) sin16s_gen2::$7 ? ((signed word)) (word~) sin16s_gen2::$6
-Eliminating Noop Cast (signed word) sin16s::sinx#0 ? ((signed word)) (word) sin16s::usinx#1
-Eliminating Noop Cast (signed word~) sin16s::$20 ? ((signed word)) (word) sin16s::usinx#1
-Eliminating Noop Cast (byte) render_logo::logo_idx#1 ? ((byte)) (signed byte~) render_logo::$17
-Eliminating Noop Cast (byte) render_logo::logo_start#0 ? ((byte)) (signed byte) render_logo::x_char#0
+Eliminating Noop Cast (word) mul16u::a#1 ← ((word)) (signed word) mul16s::a#0
+Eliminating Noop Cast (word~) mul16s::$14 ← ((word)) (signed word) mul16s::a#0
+Eliminating Noop Cast (signed word~) sin16s_gen2::$7 ← ((signed word)) (word~) sin16s_gen2::$6
+Eliminating Noop Cast (signed word) sin16s::sinx#0 ← ((signed word)) (word) sin16s::usinx#1
+Eliminating Noop Cast (signed word~) sin16s::$20 ← ((signed word)) (word) sin16s::usinx#1
+Eliminating Noop Cast (byte) render_logo::logo_idx#1 ← ((byte)) (signed byte~) render_logo::$17
+Eliminating Noop Cast (byte) render_logo::logo_start#0 ← ((byte)) (signed byte) render_logo::x_char#0
 Successful SSA optimization Pass2NopCastElimination
 Eliminating variable (word~) mul16s::$13 from unused block mul16s::@4
 Eliminating variable (word~) mul16s::$17 from unused block mul16s::@4
@@ -2201,17 +2201,17 @@ Removing PHI-reference to removed block (mul16s::@4) in block mul16s::@2
 Removing unused block mul16s::@4
 Removing unused block loop::@return
 Successful SSA optimization Pass2EliminateUnusedBlocks
-Resolved ranged next value divr16u::i#1 ? ++ divr16u::i#2 to ++
+Resolved ranged next value divr16u::i#1 ← ++ divr16u::i#2 to ++
 Resolved ranged comparison value if(divr16u::i#1!=rangelast(0,$f)) goto divr16u::@1 to (byte/signed byte/word/signed word/dword/signed dword) $10
-Resolved ranged next value main::ch#1 ? ++ main::ch#2 to ++
+Resolved ranged next value main::ch#1 ← ++ main::ch#2 to ++
 Resolved ranged comparison value if(main::ch#1!=rangelast(0,$ef)) goto main::@1 to (byte/word/signed word/dword/signed dword) $f0
-Resolved ranged next value render_logo::line#2 ? ++ render_logo::line#9 to ++
+Resolved ranged next value render_logo::line#2 ← ++ render_logo::line#9 to ++
 Resolved ranged comparison value unroll if(render_logo::line#2!=rangelast(0,5)) goto render_logo::@7 to (byte/signed byte/word/signed word/dword/signed dword) 6
-Resolved ranged next value render_logo::line#4 ? ++ render_logo::line#10 to ++
+Resolved ranged next value render_logo::line#4 ← ++ render_logo::line#10 to ++
 Resolved ranged comparison value unroll if(render_logo::line#4!=rangelast(0,5)) goto render_logo::@15 to (byte/signed byte/word/signed word/dword/signed dword) 6
-Resolved ranged next value render_logo::line#6 ? ++ render_logo::line#11 to ++
+Resolved ranged next value render_logo::line#6 ← ++ render_logo::line#11 to ++
 Resolved ranged comparison value unroll if(render_logo::line#6!=rangelast(0,5)) goto render_logo::@24 to (byte/signed byte/word/signed word/dword/signed dword) 6
-Resolved ranged next value render_logo::line#8 ? ++ render_logo::line#12 to ++
+Resolved ranged next value render_logo::line#8 ← ++ render_logo::line#12 to ++
 Resolved ranged comparison value unroll if(render_logo::line#8!=rangelast(0,5)) goto render_logo::@32 to (byte/signed byte/word/signed word/dword/signed dword) 6
 Culled Empty Block (label) @4
 Culled Empty Block (label) @6
@@ -2841,60 +2841,60 @@ Calls in [mulu16_sel] to mul16u:222
 Calls in [div32u16u] to divr16u:229 divr16u:234 
 
 Created 38 initial phi equivalence classes
-Coalesced [25] main::ch#3 ? main::ch#1
-Coalesced [39] xsin_idx#29 ? xsin_idx#19
-Coalesced [40] xsin_idx#30 ? xsin_idx#3
-Coalesced [50] render_logo::screen_idx#26 ? render_logo::screen_idx#18
-Coalesced [68] render_logo::screen_idx#25 ? render_logo::screen_idx#4
-Coalesced [69] render_logo::logo_idx#13 ? render_logo::logo_idx#3
-Coalesced [77] render_logo::screen_idx#24 ? render_logo::screen_idx#3
-Coalesced [82] render_logo::screen_idx#28 ? render_logo::screen_idx#21
-Coalesced [92] render_logo::screen_idx#29 ? render_logo::screen_idx#6
-Coalesced [107] render_logo::logo_idx#15 ? render_logo::logo_idx#4
-Coalesced [108] render_logo::screen_idx#27 ? render_logo::screen_idx#5
-Coalesced [129] sin16s_gen2::x#5 ? sin16s_gen2::x#1
-Coalesced [130] sin16s_gen2::sintab#7 ? sin16s_gen2::sintab#0
-Coalesced [131] sin16s_gen2::i#5 ? sin16s_gen2::i#1
-Coalesced [140] mul16s::m#7 ? mul16s::m#1
-Coalesced [144] mul16s::m#8 ? mul16s::m#0
-Coalesced [147] mul16u::a#10 ? mul16u::a#6
-Coalesced [148] mul16u::mb#6 ? mul16u::mb#0
-Coalesced [155] mul16u::res#9 ? mul16u::res#1
-Coalesced [159] mul16u::a#11 ? mul16u::a#0
-Coalesced [160] mul16u::res#7 ? mul16u::res#6
-Coalesced [161] mul16u::mb#7 ? mul16u::mb#1
-Coalesced (already) [162] mul16u::res#8 ? mul16u::res#2
-Coalesced [165] sin16s::x#9 ? sin16s::x#1
-Coalesced [169] sin16s::x#11 ? sin16s::x#2
-Coalesced [175] mulu16_sel::v1#8 ? mulu16_sel::v1#0
-Coalesced [176] mulu16_sel::v2#8 ? mulu16_sel::v2#0
-Coalesced [182] mulu16_sel::v1#9 ? mulu16_sel::v1#1
-Coalesced [183] mulu16_sel::v2#9 ? mulu16_sel::v2#1
-Coalesced [188] mulu16_sel::v1#10 ? mulu16_sel::v1#2
-Coalesced [195] mulu16_sel::v1#6 ? mulu16_sel::v1#3
-Coalesced [196] mulu16_sel::v2#6 ? mulu16_sel::v2#3
-Coalesced [202] mulu16_sel::v1#7 ? mulu16_sel::v1#4
-Coalesced [203] mulu16_sel::v2#7 ? mulu16_sel::v2#4
-Coalesced [211] sin16s::return#6 ? sin16s::sinx#1
-Coalesced [215] sin16s::x#10 ? sin16s::x#4
-Coalesced [216] sin16s::x#8 ? sin16s::x#0
-Coalesced [220] mul16u::b#3 ? mul16u::b#1
-Coalesced [221] mul16u::a#9 ? mul16u::a#2
-Coalesced [233] divr16u::rem#12 ? divr16u::rem#4
-Coalesced [240] divr16u::rem#13 ? divr16u::rem#10
-Coalesced [241] divr16u::dividend#9 ? divr16u::dividend#5
-Coalesced [248] divr16u::rem#16 ? divr16u::rem#1
-Coalesced [255] divr16u::rem#18 ? divr16u::rem#2
-Coalesced [256] divr16u::return#8 ? divr16u::quotient#2
-Coalesced [262] divr16u::rem#14 ? divr16u::rem#11
-Coalesced [263] divr16u::dividend#10 ? divr16u::dividend#0
-Coalesced [264] divr16u::quotient#9 ? divr16u::return#0
-Coalesced [265] divr16u::i#7 ? divr16u::i#1
-Coalesced [266] divr16u::rem#17 ? divr16u::rem#6
-Coalesced [267] divr16u::return#7 ? divr16u::quotient#1
-Coalesced [268] divr16u::rem#15 ? divr16u::rem#0
-Coalesced [271] fill::addr#3 ? fill::addr#0
-Coalesced [277] fill::addr#4 ? fill::addr#1
+Coalesced [25] main::ch#3 ← main::ch#1
+Coalesced [39] xsin_idx#29 ← xsin_idx#19
+Coalesced [40] xsin_idx#30 ← xsin_idx#3
+Coalesced [50] render_logo::screen_idx#26 ← render_logo::screen_idx#18
+Coalesced [68] render_logo::screen_idx#25 ← render_logo::screen_idx#4
+Coalesced [69] render_logo::logo_idx#13 ← render_logo::logo_idx#3
+Coalesced [77] render_logo::screen_idx#24 ← render_logo::screen_idx#3
+Coalesced [82] render_logo::screen_idx#28 ← render_logo::screen_idx#21
+Coalesced [92] render_logo::screen_idx#29 ← render_logo::screen_idx#6
+Coalesced [107] render_logo::logo_idx#15 ← render_logo::logo_idx#4
+Coalesced [108] render_logo::screen_idx#27 ← render_logo::screen_idx#5
+Coalesced [129] sin16s_gen2::x#5 ← sin16s_gen2::x#1
+Coalesced [130] sin16s_gen2::sintab#7 ← sin16s_gen2::sintab#0
+Coalesced [131] sin16s_gen2::i#5 ← sin16s_gen2::i#1
+Coalesced [140] mul16s::m#7 ← mul16s::m#1
+Coalesced [144] mul16s::m#8 ← mul16s::m#0
+Coalesced [147] mul16u::a#10 ← mul16u::a#6
+Coalesced [148] mul16u::mb#6 ← mul16u::mb#0
+Coalesced [155] mul16u::res#9 ← mul16u::res#1
+Coalesced [159] mul16u::a#11 ← mul16u::a#0
+Coalesced [160] mul16u::res#7 ← mul16u::res#6
+Coalesced [161] mul16u::mb#7 ← mul16u::mb#1
+Coalesced (already) [162] mul16u::res#8 ← mul16u::res#2
+Coalesced [165] sin16s::x#9 ← sin16s::x#1
+Coalesced [169] sin16s::x#11 ← sin16s::x#2
+Coalesced [175] mulu16_sel::v1#8 ← mulu16_sel::v1#0
+Coalesced [176] mulu16_sel::v2#8 ← mulu16_sel::v2#0
+Coalesced [182] mulu16_sel::v1#9 ← mulu16_sel::v1#1
+Coalesced [183] mulu16_sel::v2#9 ← mulu16_sel::v2#1
+Coalesced [188] mulu16_sel::v1#10 ← mulu16_sel::v1#2
+Coalesced [195] mulu16_sel::v1#6 ← mulu16_sel::v1#3
+Coalesced [196] mulu16_sel::v2#6 ← mulu16_sel::v2#3
+Coalesced [202] mulu16_sel::v1#7 ← mulu16_sel::v1#4
+Coalesced [203] mulu16_sel::v2#7 ← mulu16_sel::v2#4
+Coalesced [211] sin16s::return#6 ← sin16s::sinx#1
+Coalesced [215] sin16s::x#10 ← sin16s::x#4
+Coalesced [216] sin16s::x#8 ← sin16s::x#0
+Coalesced [220] mul16u::b#3 ← mul16u::b#1
+Coalesced [221] mul16u::a#9 ← mul16u::a#2
+Coalesced [233] divr16u::rem#12 ← divr16u::rem#4
+Coalesced [240] divr16u::rem#13 ← divr16u::rem#10
+Coalesced [241] divr16u::dividend#9 ← divr16u::dividend#5
+Coalesced [248] divr16u::rem#16 ← divr16u::rem#1
+Coalesced [255] divr16u::rem#18 ← divr16u::rem#2
+Coalesced [256] divr16u::return#8 ← divr16u::quotient#2
+Coalesced [262] divr16u::rem#14 ← divr16u::rem#11
+Coalesced [263] divr16u::dividend#10 ← divr16u::dividend#0
+Coalesced [264] divr16u::quotient#9 ← divr16u::return#0
+Coalesced [265] divr16u::i#7 ← divr16u::i#1
+Coalesced [266] divr16u::rem#17 ← divr16u::rem#6
+Coalesced [267] divr16u::return#7 ← divr16u::quotient#1
+Coalesced [268] divr16u::rem#15 ← divr16u::rem#0
+Coalesced [271] fill::addr#3 ← fill::addr#0
+Coalesced [277] fill::addr#4 ← fill::addr#1
 Coalesced down to 26 phi equivalence classes
 Culled Empty Block (label) main::@8
 Culled Empty Block (label) loop::@10
@@ -2976,17 +2976,17 @@ FINAL CONTROL FLOW GRAPH
   [4] phi()
 main: scope:[main]  from @2
   asm { sei  }
-  [6] *((const byte*) BORDERCOL#0) ? (const byte) WHITE#0
-  [7] *((const byte*) BGCOL2#0) ? (const byte) DARK_GREY#0
-  [8] *((const byte*) BGCOL#0) ? *((const byte*) BGCOL2#0)
-  [9] *((const byte*) BGCOL3#0) ? (const byte) BLACK#0
+  [6] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0
+  [7] *((const byte*) BGCOL2#0) ← (const byte) DARK_GREY#0
+  [8] *((const byte*) BGCOL#0) ← *((const byte*) BGCOL2#0)
+  [9] *((const byte*) BGCOL3#0) ← (const byte) BLACK#0
   to:main::toD0181
 main::toD0181: scope:[main]  from main
   [10] phi()
   to:main::@3
 main::@3: scope:[main]  from main::toD0181
-  [11] *((const byte*) D018#0) ? (const byte) main::toD0181_return#0
-  [12] *((const byte*) D016#0) ? (const byte) VIC_MCM#0
+  [11] *((const byte*) D018#0) ← (const byte) main::toD0181_return#0
+  [12] *((const byte*) D016#0) ← (const byte) VIC_MCM#0
   [13] call fill 
   to:main::@4
 main::@4: scope:[main]  from main::@3
@@ -2994,9 +2994,9 @@ main::@4: scope:[main]  from main::@3
   [15] call fill 
   to:main::@1
 main::@1: scope:[main]  from main::@1 main::@4
-  [16] (byte) main::ch#2 ? phi( main::@1/(byte) main::ch#1 main::@4/(byte/signed byte/word/signed word/dword/signed dword) 0 )
-  [17] *((const byte*) SCREEN#0 + (byte) main::ch#2) ? (byte) main::ch#2
-  [18] (byte) main::ch#1 ? ++ (byte) main::ch#2
+  [16] (byte) main::ch#2 ← phi( main::@1/(byte) main::ch#1 main::@4/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [17] *((const byte*) SCREEN#0 + (byte) main::ch#2) ← (byte) main::ch#2
+  [18] (byte) main::ch#1 ← ++ (byte) main::ch#2
   [19] if((byte) main::ch#1!=(byte/word/signed word/dword/signed dword) $f0) goto main::@1
   to:main::@2
 main::@2: scope:[main]  from main::@1
@@ -3014,326 +3014,326 @@ loop: scope:[loop]  from main::@5
   [25] phi()
   to:loop::@1
 loop::@1: scope:[loop]  from loop loop::@4
-  [26] (word) xsin_idx#11 ? phi( loop/(byte/signed byte/word/signed word/dword/signed dword) 0 loop::@4/(word) xsin_idx#19 )
+  [26] (word) xsin_idx#11 ← phi( loop/(byte/signed byte/word/signed word/dword/signed dword) 0 loop::@4/(word) xsin_idx#19 )
   to:loop::@2
 loop::@2: scope:[loop]  from loop::@1 loop::@2
   [27] if(*((const byte*) RASTER#0)!=(byte/word/signed word/dword/signed dword) $ff) goto loop::@2
   to:loop::@3
 loop::@3: scope:[loop]  from loop::@2
-  [28] *((const byte*) BORDERCOL#0) ? ++ *((const byte*) BORDERCOL#0)
-  [29] (signed word*~) loop::$1 ? (const signed word[XSIN_SIZE#0]) xsin#0 + (word) xsin_idx#11
-  [30] (signed word) loop::xpos#0 ? *((signed word*~) loop::$1)
-  [31] (signed word) render_logo::xpos#0 ? (signed word) loop::xpos#0
+  [28] *((const byte*) BORDERCOL#0) ← ++ *((const byte*) BORDERCOL#0)
+  [29] (signed word*~) loop::$1 ← (const signed word[XSIN_SIZE#0]) xsin#0 + (word) xsin_idx#11
+  [30] (signed word) loop::xpos#0 ← *((signed word*~) loop::$1)
+  [31] (signed word) render_logo::xpos#0 ← (signed word) loop::xpos#0
   [32] call render_logo 
   to:loop::@5
 loop::@5: scope:[loop]  from loop::@3
-  [33] (word) xsin_idx#3 ? (word) xsin_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  [33] (word) xsin_idx#3 ← (word) xsin_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) 2
   [34] if((word) xsin_idx#3!=(const word) XSIN_SIZE#0*(byte/signed byte/word/signed word/dword/signed dword) 2) goto loop::@6
   to:loop::@4
 loop::@4: scope:[loop]  from loop::@5 loop::@6
-  [35] (word) xsin_idx#19 ? phi( loop::@5/(byte/signed byte/word/signed word/dword/signed dword) 0 loop::@6/(word) xsin_idx#3 )
-  [36] *((const byte*) BORDERCOL#0) ? -- *((const byte*) BORDERCOL#0)
+  [35] (word) xsin_idx#19 ← phi( loop::@5/(byte/signed byte/word/signed word/dword/signed dword) 0 loop::@6/(word) xsin_idx#3 )
+  [36] *((const byte*) BORDERCOL#0) ← -- *((const byte*) BORDERCOL#0)
   to:loop::@1
 loop::@6: scope:[loop]  from loop::@5
   [37] phi()
   to:loop::@4
 render_logo: scope:[render_logo]  from loop::@3
-  [38] (byte~) render_logo::$0 ? ((byte)) (signed word) render_logo::xpos#0
-  [39] (byte~) render_logo::$1 ? (byte~) render_logo::$0 & (byte/signed byte/word/signed word/dword/signed dword) 7
-  [40] (byte~) render_logo::$2 ? (const byte) VIC_MCM#0 | (byte~) render_logo::$1
-  [41] *((const byte*) D016#0) ? (byte~) render_logo::$2
-  [42] (signed word~) render_logo::$3 ? (signed word) render_logo::xpos#0 >> (byte/signed byte/word/signed word/dword/signed dword) 3
-  [43] (signed byte) render_logo::x_char#0 ? ((signed byte)) (signed word~) render_logo::$3
+  [38] (byte~) render_logo::$0 ← ((byte)) (signed word) render_logo::xpos#0
+  [39] (byte~) render_logo::$1 ← (byte~) render_logo::$0 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  [40] (byte~) render_logo::$2 ← (const byte) VIC_MCM#0 | (byte~) render_logo::$1
+  [41] *((const byte*) D016#0) ← (byte~) render_logo::$2
+  [42] (signed word~) render_logo::$3 ← (signed word) render_logo::xpos#0 >> (byte/signed byte/word/signed word/dword/signed dword) 3
+  [43] (signed byte) render_logo::x_char#0 ← ((signed byte)) (signed word~) render_logo::$3
   [44] if((signed word) render_logo::xpos#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto render_logo::@1
   to:render_logo::@2
 render_logo::@2: scope:[render_logo]  from render_logo render_logo::@4
-  [45] (byte) render_logo::screen_idx#18 ? phi( render_logo/(byte/signed byte/word/signed word/dword/signed dword) 0 render_logo::@4/(byte) render_logo::screen_idx#3 )
+  [45] (byte) render_logo::screen_idx#18 ← phi( render_logo/(byte/signed byte/word/signed word/dword/signed dword) 0 render_logo::@4/(byte) render_logo::screen_idx#3 )
   [46] if((byte) render_logo::screen_idx#18!=(byte)(signed byte) render_logo::x_char#0) goto render_logo::@3
   to:render_logo::@5
 render_logo::@5: scope:[render_logo]  from render_logo::@2 render_logo::@7
-  [47] (byte) render_logo::logo_idx#10 ? phi( render_logo::@7/(byte) render_logo::logo_idx#3 render_logo::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 )
-  [47] (byte) render_logo::screen_idx#10 ? phi( render_logo::@7/(byte) render_logo::screen_idx#4 render_logo::@2/(byte) render_logo::screen_idx#18 )
+  [47] (byte) render_logo::logo_idx#10 ← phi( render_logo::@7/(byte) render_logo::logo_idx#3 render_logo::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [47] (byte) render_logo::screen_idx#10 ← phi( render_logo::@7/(byte) render_logo::screen_idx#4 render_logo::@2/(byte) render_logo::screen_idx#18 )
   [48] if((byte) render_logo::screen_idx#10!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto render_logo::@6
   to:render_logo::@return
 render_logo::@return: scope:[render_logo]  from render_logo::@11 render_logo::@5
   [49] return 
   to:@return
 render_logo::@6: scope:[render_logo]  from render_logo::@5
-  [50] (byte/signed word/word/dword/signed dword~) render_logo::$15 ? (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) 0
-  [51] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#10) ? (byte/signed word/word/dword/signed dword~) render_logo::$15
+  [50] (byte/signed word/word/dword/signed dword~) render_logo::$15 ← (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) 0
+  [51] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#10) ← (byte/signed word/word/dword/signed dword~) render_logo::$15
   to:render_logo::@15_1
 render_logo::@15_1: scope:[render_logo]  from render_logo::@6
-  [52] (byte/signed word/word/dword/signed dword~) render_logo::$34 ? (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1
-  [53] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#10) ? (byte/signed word/word/dword/signed dword~) render_logo::$34
+  [52] (byte/signed word/word/dword/signed dword~) render_logo::$34 ← (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1
+  [53] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#10) ← (byte/signed word/word/dword/signed dword~) render_logo::$34
   to:render_logo::@15_2
 render_logo::@15_2: scope:[render_logo]  from render_logo::@15_1
-  [54] (byte/signed word/word/dword/signed dword~) render_logo::$38 ? (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2
-  [55] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#10) ? (byte/signed word/word/dword/signed dword~) render_logo::$38
+  [54] (byte/signed word/word/dword/signed dword~) render_logo::$38 ← (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2
+  [55] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#10) ← (byte/signed word/word/dword/signed dword~) render_logo::$38
   to:render_logo::@15_3
 render_logo::@15_3: scope:[render_logo]  from render_logo::@15_2
-  [56] (byte/signed word/word/dword/signed dword~) render_logo::$42 ? (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3
-  [57] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#10) ? (byte/signed word/word/dword/signed dword~) render_logo::$42
+  [56] (byte/signed word/word/dword/signed dword~) render_logo::$42 ← (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3
+  [57] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#10) ← (byte/signed word/word/dword/signed dword~) render_logo::$42
   to:render_logo::@15_4
 render_logo::@15_4: scope:[render_logo]  from render_logo::@15_3
-  [58] (byte/signed word/word/dword/signed dword~) render_logo::$46 ? (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4
-  [59] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#10) ? (byte/signed word/word/dword/signed dword~) render_logo::$46
+  [58] (byte/signed word/word/dword/signed dword~) render_logo::$46 ← (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4
+  [59] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#10) ← (byte/signed word/word/dword/signed dword~) render_logo::$46
   to:render_logo::@15_5
 render_logo::@15_5: scope:[render_logo]  from render_logo::@15_4
-  [60] (byte/signed word/word/dword/signed dword~) render_logo::$50 ? (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5
-  [61] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#10) ? (byte/signed word/word/dword/signed dword~) render_logo::$50
+  [60] (byte/signed word/word/dword/signed dword~) render_logo::$50 ← (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5
+  [61] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#10) ← (byte/signed word/word/dword/signed dword~) render_logo::$50
   to:render_logo::@7
 render_logo::@7: scope:[render_logo]  from render_logo::@15_5
-  [62] (byte) render_logo::screen_idx#4 ? ++ (byte) render_logo::screen_idx#10
-  [63] (byte) render_logo::logo_idx#3 ? ++ (byte) render_logo::logo_idx#10
+  [62] (byte) render_logo::screen_idx#4 ← ++ (byte) render_logo::screen_idx#10
+  [63] (byte) render_logo::logo_idx#3 ← ++ (byte) render_logo::logo_idx#10
   to:render_logo::@5
 render_logo::@3: scope:[render_logo]  from render_logo::@2
-  [64] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  [64] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render_logo::@7_1
 render_logo::@7_1: scope:[render_logo]  from render_logo::@3
-  [65] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  [65] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render_logo::@7_2
 render_logo::@7_2: scope:[render_logo]  from render_logo::@7_1
-  [66] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  [66] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render_logo::@7_3
 render_logo::@7_3: scope:[render_logo]  from render_logo::@7_2
-  [67] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  [67] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render_logo::@7_4
 render_logo::@7_4: scope:[render_logo]  from render_logo::@7_3
-  [68] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  [68] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render_logo::@7_5
 render_logo::@7_5: scope:[render_logo]  from render_logo::@7_4
-  [69] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  [69] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render_logo::@4
 render_logo::@4: scope:[render_logo]  from render_logo::@7_5
-  [70] (byte) render_logo::screen_idx#3 ? ++ (byte) render_logo::screen_idx#18
+  [70] (byte) render_logo::screen_idx#3 ← ++ (byte) render_logo::screen_idx#18
   to:render_logo::@2
 render_logo::@1: scope:[render_logo]  from render_logo
-  [71] (signed byte~) render_logo::$17 ? - (signed byte) render_logo::x_char#0
-  [72] (byte~) render_logo::logo_idx#14 ? (byte)(signed byte~) render_logo::$17
+  [71] (signed byte~) render_logo::$17 ← - (signed byte) render_logo::x_char#0
+  [72] (byte~) render_logo::logo_idx#14 ← (byte)(signed byte~) render_logo::$17
   to:render_logo::@8
 render_logo::@8: scope:[render_logo]  from render_logo::@1 render_logo::@10
-  [73] (byte) render_logo::screen_idx#21 ? phi( render_logo::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 render_logo::@10/(byte) render_logo::screen_idx#5 )
-  [73] (byte) render_logo::logo_idx#11 ? phi( render_logo::@1/(byte~) render_logo::logo_idx#14 render_logo::@10/(byte) render_logo::logo_idx#4 )
+  [73] (byte) render_logo::screen_idx#21 ← phi( render_logo::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 render_logo::@10/(byte) render_logo::screen_idx#5 )
+  [73] (byte) render_logo::logo_idx#11 ← phi( render_logo::@1/(byte~) render_logo::logo_idx#14 render_logo::@10/(byte) render_logo::logo_idx#4 )
   [74] if((byte) render_logo::logo_idx#11!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto render_logo::@9
   to:render_logo::@11
 render_logo::@11: scope:[render_logo]  from render_logo::@13 render_logo::@8
-  [75] (byte) render_logo::screen_idx#15 ? phi( render_logo::@8/(byte) render_logo::screen_idx#21 render_logo::@13/(byte) render_logo::screen_idx#6 )
+  [75] (byte) render_logo::screen_idx#15 ← phi( render_logo::@8/(byte) render_logo::screen_idx#21 render_logo::@13/(byte) render_logo::screen_idx#6 )
   [76] if((byte) render_logo::screen_idx#15!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto render_logo::@12
   to:render_logo::@return
 render_logo::@12: scope:[render_logo]  from render_logo::@11
-  [77] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  [77] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render_logo::@32_1
 render_logo::@32_1: scope:[render_logo]  from render_logo::@12
-  [78] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  [78] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render_logo::@32_2
 render_logo::@32_2: scope:[render_logo]  from render_logo::@32_1
-  [79] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  [79] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render_logo::@32_3
 render_logo::@32_3: scope:[render_logo]  from render_logo::@32_2
-  [80] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  [80] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render_logo::@32_4
 render_logo::@32_4: scope:[render_logo]  from render_logo::@32_3
-  [81] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  [81] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render_logo::@32_5
 render_logo::@32_5: scope:[render_logo]  from render_logo::@32_4
-  [82] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  [82] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render_logo::@13
 render_logo::@13: scope:[render_logo]  from render_logo::@32_5
-  [83] (byte) render_logo::screen_idx#6 ? ++ (byte) render_logo::screen_idx#15
+  [83] (byte) render_logo::screen_idx#6 ← ++ (byte) render_logo::screen_idx#15
   to:render_logo::@11
 render_logo::@9: scope:[render_logo]  from render_logo::@8
-  [84] (byte/signed word/word/dword/signed dword~) render_logo::$23 ? (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) 0
-  [85] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#21) ? (byte/signed word/word/dword/signed dword~) render_logo::$23
+  [84] (byte/signed word/word/dword/signed dword~) render_logo::$23 ← (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) 0
+  [85] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#21) ← (byte/signed word/word/dword/signed dword~) render_logo::$23
   to:render_logo::@24_1
 render_logo::@24_1: scope:[render_logo]  from render_logo::@9
-  [86] (byte/signed word/word/dword/signed dword~) render_logo::$80 ? (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1
-  [87] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#21) ? (byte/signed word/word/dword/signed dword~) render_logo::$80
+  [86] (byte/signed word/word/dword/signed dword~) render_logo::$80 ← (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1
+  [87] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#21) ← (byte/signed word/word/dword/signed dword~) render_logo::$80
   to:render_logo::@24_2
 render_logo::@24_2: scope:[render_logo]  from render_logo::@24_1
-  [88] (byte/signed word/word/dword/signed dword~) render_logo::$84 ? (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2
-  [89] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#21) ? (byte/signed word/word/dword/signed dword~) render_logo::$84
+  [88] (byte/signed word/word/dword/signed dword~) render_logo::$84 ← (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2
+  [89] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#21) ← (byte/signed word/word/dword/signed dword~) render_logo::$84
   to:render_logo::@24_3
 render_logo::@24_3: scope:[render_logo]  from render_logo::@24_2
-  [90] (byte/signed word/word/dword/signed dword~) render_logo::$88 ? (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3
-  [91] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#21) ? (byte/signed word/word/dword/signed dword~) render_logo::$88
+  [90] (byte/signed word/word/dword/signed dword~) render_logo::$88 ← (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3
+  [91] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#21) ← (byte/signed word/word/dword/signed dword~) render_logo::$88
   to:render_logo::@24_4
 render_logo::@24_4: scope:[render_logo]  from render_logo::@24_3
-  [92] (byte/signed word/word/dword/signed dword~) render_logo::$92 ? (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4
-  [93] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#21) ? (byte/signed word/word/dword/signed dword~) render_logo::$92
+  [92] (byte/signed word/word/dword/signed dword~) render_logo::$92 ← (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4
+  [93] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#21) ← (byte/signed word/word/dword/signed dword~) render_logo::$92
   to:render_logo::@24_5
 render_logo::@24_5: scope:[render_logo]  from render_logo::@24_4
-  [94] (byte/signed word/word/dword/signed dword~) render_logo::$96 ? (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5
-  [95] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#21) ? (byte/signed word/word/dword/signed dword~) render_logo::$96
+  [94] (byte/signed word/word/dword/signed dword~) render_logo::$96 ← (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5
+  [95] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#21) ← (byte/signed word/word/dword/signed dword~) render_logo::$96
   to:render_logo::@10
 render_logo::@10: scope:[render_logo]  from render_logo::@24_5
-  [96] (byte) render_logo::screen_idx#5 ? ++ (byte) render_logo::screen_idx#21
-  [97] (byte) render_logo::logo_idx#4 ? ++ (byte) render_logo::logo_idx#11
+  [96] (byte) render_logo::screen_idx#5 ← ++ (byte) render_logo::screen_idx#21
+  [97] (byte) render_logo::logo_idx#4 ← ++ (byte) render_logo::logo_idx#11
   to:render_logo::@8
 sin16s_gen2: scope:[sin16s_gen2]  from main::@2
   [98] phi()
   [99] call div32u16u 
-  [100] (dword) div32u16u::return#2 ? (dword) div32u16u::return#0
+  [100] (dword) div32u16u::return#2 ← (dword) div32u16u::return#0
   to:sin16s_gen2::@2
 sin16s_gen2::@2: scope:[sin16s_gen2]  from sin16s_gen2
-  [101] (dword) sin16s_gen2::step#0 ? (dword) div32u16u::return#2
+  [101] (dword) sin16s_gen2::step#0 ← (dword) div32u16u::return#2
   to:sin16s_gen2::@1
 sin16s_gen2::@1: scope:[sin16s_gen2]  from sin16s_gen2::@2 sin16s_gen2::@4
-  [102] (word) sin16s_gen2::i#2 ? phi( sin16s_gen2::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s_gen2::@4/(word) sin16s_gen2::i#1 )
-  [102] (signed word*) sin16s_gen2::sintab#2 ? phi( sin16s_gen2::@2/(const signed word[XSIN_SIZE#0]) xsin#0 sin16s_gen2::@4/(signed word*) sin16s_gen2::sintab#0 )
-  [102] (dword) sin16s_gen2::x#2 ? phi( sin16s_gen2::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s_gen2::@4/(dword) sin16s_gen2::x#1 )
-  [103] (dword) sin16s::x#0 ? (dword) sin16s_gen2::x#2
+  [102] (word) sin16s_gen2::i#2 ← phi( sin16s_gen2::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s_gen2::@4/(word) sin16s_gen2::i#1 )
+  [102] (signed word*) sin16s_gen2::sintab#2 ← phi( sin16s_gen2::@2/(const signed word[XSIN_SIZE#0]) xsin#0 sin16s_gen2::@4/(signed word*) sin16s_gen2::sintab#0 )
+  [102] (dword) sin16s_gen2::x#2 ← phi( sin16s_gen2::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s_gen2::@4/(dword) sin16s_gen2::x#1 )
+  [103] (dword) sin16s::x#0 ← (dword) sin16s_gen2::x#2
   [104] call sin16s 
-  [105] (signed word) sin16s::return#0 ? (signed word) sin16s::return#1
+  [105] (signed word) sin16s::return#0 ← (signed word) sin16s::return#1
   to:sin16s_gen2::@3
 sin16s_gen2::@3: scope:[sin16s_gen2]  from sin16s_gen2::@1
-  [106] (signed word) mul16s::a#0 ? (signed word) sin16s::return#0
+  [106] (signed word) mul16s::a#0 ← (signed word) sin16s::return#0
   [107] call mul16s 
-  [108] (signed dword) mul16s::return#2 ? (signed dword) mul16s::return#0
+  [108] (signed dword) mul16s::return#2 ← (signed dword) mul16s::return#0
   to:sin16s_gen2::@4
 sin16s_gen2::@4: scope:[sin16s_gen2]  from sin16s_gen2::@3
-  [109] (signed dword~) sin16s_gen2::$5 ? (signed dword) mul16s::return#2
-  [110] (word~) sin16s_gen2::$6 ? > (signed dword~) sin16s_gen2::$5
-  [111] (signed word~) sin16s_gen2::$8 ? (const signed word) sin16s_gen2::offs#0 + (signed word)(word~) sin16s_gen2::$6
-  [112] *((signed word*) sin16s_gen2::sintab#2) ? (signed word~) sin16s_gen2::$8
-  [113] (signed word*) sin16s_gen2::sintab#0 ? (signed word*) sin16s_gen2::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
-  [114] (dword) sin16s_gen2::x#1 ? (dword) sin16s_gen2::x#2 + (dword) sin16s_gen2::step#0
-  [115] (word) sin16s_gen2::i#1 ? ++ (word) sin16s_gen2::i#2
+  [109] (signed dword~) sin16s_gen2::$5 ← (signed dword) mul16s::return#2
+  [110] (word~) sin16s_gen2::$6 ← > (signed dword~) sin16s_gen2::$5
+  [111] (signed word~) sin16s_gen2::$8 ← (const signed word) sin16s_gen2::offs#0 + (signed word)(word~) sin16s_gen2::$6
+  [112] *((signed word*) sin16s_gen2::sintab#2) ← (signed word~) sin16s_gen2::$8
+  [113] (signed word*) sin16s_gen2::sintab#0 ← (signed word*) sin16s_gen2::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  [114] (dword) sin16s_gen2::x#1 ← (dword) sin16s_gen2::x#2 + (dword) sin16s_gen2::step#0
+  [115] (word) sin16s_gen2::i#1 ← ++ (word) sin16s_gen2::i#2
   [116] if((word) sin16s_gen2::i#1<(const word) XSIN_SIZE#0) goto sin16s_gen2::@1
   to:sin16s_gen2::@return
 sin16s_gen2::@return: scope:[sin16s_gen2]  from sin16s_gen2::@4
   [117] return 
   to:@return
 mul16s: scope:[mul16s]  from sin16s_gen2::@3
-  [118] (word~) mul16u::a#8 ? (word)(signed word) mul16s::a#0
+  [118] (word~) mul16u::a#8 ← (word)(signed word) mul16s::a#0
   [119] call mul16u 
-  [120] (dword) mul16u::return#2 ? (dword) mul16u::res#2
+  [120] (dword) mul16u::return#2 ← (dword) mul16u::res#2
   to:mul16s::@4
 mul16s::@4: scope:[mul16s]  from mul16s
-  [121] (dword) mul16s::m#0 ? (dword) mul16u::return#2
+  [121] (dword) mul16s::m#0 ← (dword) mul16u::return#2
   [122] if((signed word) mul16s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16s::@1
   to:mul16s::@3
 mul16s::@3: scope:[mul16s]  from mul16s::@4
-  [123] (word~) mul16s::$9 ? > (dword) mul16s::m#0
-  [124] (word~) mul16s::$16 ? (word~) mul16s::$9 - ((word))(const signed word) sin16s_gen2::ampl#0
-  [125] (dword) mul16s::m#1 ? (dword) mul16s::m#0 hi= (word~) mul16s::$16
+  [123] (word~) mul16s::$9 ← > (dword) mul16s::m#0
+  [124] (word~) mul16s::$16 ← (word~) mul16s::$9 - ((word))(const signed word) sin16s_gen2::ampl#0
+  [125] (dword) mul16s::m#1 ← (dword) mul16s::m#0 hi= (word~) mul16s::$16
   to:mul16s::@1
 mul16s::@1: scope:[mul16s]  from mul16s::@3 mul16s::@4
-  [126] (dword) mul16s::m#4 ? phi( mul16s::@3/(dword) mul16s::m#1 mul16s::@4/(dword) mul16s::m#0 )
+  [126] (dword) mul16s::m#4 ← phi( mul16s::@3/(dword) mul16s::m#1 mul16s::@4/(dword) mul16s::m#0 )
   to:mul16s::@2
 mul16s::@2: scope:[mul16s]  from mul16s::@1
-  [127] (signed dword) mul16s::return#0 ? ((signed dword)) (dword) mul16s::m#4
+  [127] (signed dword) mul16s::return#0 ← ((signed dword)) (dword) mul16s::m#4
   to:mul16s::@return
 mul16s::@return: scope:[mul16s]  from mul16s::@2
   [128] return 
   to:@return
 mul16u: scope:[mul16u]  from mul16s mulu16_sel
-  [129] (word) mul16u::a#6 ? phi( mul16s/(word~) mul16u::a#8 mulu16_sel/(word) mul16u::a#2 )
-  [129] (word) mul16u::b#2 ? phi( mul16s/((word))(const signed word) sin16s_gen2::ampl#0 mulu16_sel/(word) mul16u::b#1 )
-  [130] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#2
+  [129] (word) mul16u::a#6 ← phi( mul16s/(word~) mul16u::a#8 mulu16_sel/(word) mul16u::a#2 )
+  [129] (word) mul16u::b#2 ← phi( mul16s/((word))(const signed word) sin16s_gen2::ampl#0 mulu16_sel/(word) mul16u::b#1 )
+  [130] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#2
   to:mul16u::@1
 mul16u::@1: scope:[mul16u]  from mul16u mul16u::@3
-  [131] (dword) mul16u::mb#2 ? phi( mul16u/(dword) mul16u::mb#0 mul16u::@3/(dword) mul16u::mb#1 )
-  [131] (dword) mul16u::res#2 ? phi( mul16u/(byte/signed byte/word/signed word/dword/signed dword) 0 mul16u::@3/(dword) mul16u::res#6 )
-  [131] (word) mul16u::a#3 ? phi( mul16u/(word) mul16u::a#6 mul16u::@3/(word) mul16u::a#0 )
+  [131] (dword) mul16u::mb#2 ← phi( mul16u/(dword) mul16u::mb#0 mul16u::@3/(dword) mul16u::mb#1 )
+  [131] (dword) mul16u::res#2 ← phi( mul16u/(byte/signed byte/word/signed word/dword/signed dword) 0 mul16u::@3/(dword) mul16u::res#6 )
+  [131] (word) mul16u::a#3 ← phi( mul16u/(word) mul16u::a#6 mul16u::@3/(word) mul16u::a#0 )
   [132] if((word) mul16u::a#3!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@2
   to:mul16u::@return
 mul16u::@return: scope:[mul16u]  from mul16u::@1
   [133] return 
   to:@return
 mul16u::@2: scope:[mul16u]  from mul16u::@1
-  [134] (byte/word~) mul16u::$1 ? (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1
+  [134] (byte/word~) mul16u::$1 ← (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1
   [135] if((byte/word~) mul16u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@3
   to:mul16u::@4
 mul16u::@4: scope:[mul16u]  from mul16u::@2
-  [136] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2
+  [136] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2
   to:mul16u::@3
 mul16u::@3: scope:[mul16u]  from mul16u::@2 mul16u::@4
-  [137] (dword) mul16u::res#6 ? phi( mul16u::@2/(dword) mul16u::res#2 mul16u::@4/(dword) mul16u::res#1 )
-  [138] (word) mul16u::a#0 ? (word) mul16u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  [139] (dword) mul16u::mb#1 ? (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [137] (dword) mul16u::res#6 ← phi( mul16u::@2/(dword) mul16u::res#2 mul16u::@4/(dword) mul16u::res#1 )
+  [138] (word) mul16u::a#0 ← (word) mul16u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  [139] (dword) mul16u::mb#1 ← (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
   to:mul16u::@1
 sin16s: scope:[sin16s]  from sin16s_gen2::@1
   [140] if((dword) sin16s::x#0<(const dword) PI_u4f28#0) goto sin16s::@1
   to:sin16s::@4
 sin16s::@4: scope:[sin16s]  from sin16s
-  [141] (dword) sin16s::x#1 ? (dword) sin16s::x#0 - (const dword) PI_u4f28#0
+  [141] (dword) sin16s::x#1 ← (dword) sin16s::x#0 - (const dword) PI_u4f28#0
   to:sin16s::@1
 sin16s::@1: scope:[sin16s]  from sin16s sin16s::@4
-  [142] (byte) sin16s::isUpper#2 ? phi( sin16s/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@4/(byte/signed byte/word/signed word/dword/signed dword) 1 )
-  [142] (dword) sin16s::x#4 ? phi( sin16s/(dword) sin16s::x#0 sin16s::@4/(dword) sin16s::x#1 )
+  [142] (byte) sin16s::isUpper#2 ← phi( sin16s/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@4/(byte/signed byte/word/signed word/dword/signed dword) 1 )
+  [142] (dword) sin16s::x#4 ← phi( sin16s/(dword) sin16s::x#0 sin16s::@4/(dword) sin16s::x#1 )
   [143] if((dword) sin16s::x#4<(const dword) PI_HALF_u4f28#0) goto sin16s::@2
   to:sin16s::@5
 sin16s::@5: scope:[sin16s]  from sin16s::@1
-  [144] (dword) sin16s::x#2 ? (const dword) PI_u4f28#0 - (dword) sin16s::x#4
+  [144] (dword) sin16s::x#2 ← (const dword) PI_u4f28#0 - (dword) sin16s::x#4
   to:sin16s::@2
 sin16s::@2: scope:[sin16s]  from sin16s::@1 sin16s::@5
-  [145] (dword) sin16s::x#6 ? phi( sin16s::@1/(dword) sin16s::x#4 sin16s::@5/(dword) sin16s::x#2 )
-  [146] (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
-  [147] (word) sin16s::x1#0 ? > (dword~) sin16s::$4
-  [148] (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0
-  [149] (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0
+  [145] (dword) sin16s::x#6 ← phi( sin16s::@1/(dword) sin16s::x#4 sin16s::@5/(dword) sin16s::x#2 )
+  [146] (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
+  [147] (word) sin16s::x1#0 ← > (dword~) sin16s::$4
+  [148] (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0
+  [149] (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0
   [150] call mulu16_sel 
-  [151] (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#12
+  [151] (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#12
   to:sin16s::@7
 sin16s::@7: scope:[sin16s]  from sin16s::@2
-  [152] (word) sin16s::x2#0 ? (word) mulu16_sel::return#0
-  [153] (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0
-  [154] (word) mulu16_sel::v2#1 ? (word) sin16s::x1#0
+  [152] (word) sin16s::x2#0 ← (word) mulu16_sel::return#0
+  [153] (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0
+  [154] (word) mulu16_sel::v2#1 ← (word) sin16s::x1#0
   [155] call mulu16_sel 
-  [156] (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#12
+  [156] (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#12
   to:sin16s::@8
 sin16s::@8: scope:[sin16s]  from sin16s::@7
-  [157] (word) sin16s::x3#0 ? (word) mulu16_sel::return#1
-  [158] (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0
+  [157] (word) sin16s::x3#0 ← (word) mulu16_sel::return#1
+  [158] (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0
   [159] call mulu16_sel 
-  [160] (word) mulu16_sel::return#2 ? (word) mulu16_sel::return#12
+  [160] (word) mulu16_sel::return#2 ← (word) mulu16_sel::return#12
   to:sin16s::@9
 sin16s::@9: scope:[sin16s]  from sin16s::@8
-  [161] (word) sin16s::x3_6#0 ? (word) mulu16_sel::return#2
-  [162] (word) sin16s::usinx#0 ? (word) sin16s::x1#0 - (word) sin16s::x3_6#0
-  [163] (word) mulu16_sel::v1#3 ? (word) sin16s::x3#0
-  [164] (word) mulu16_sel::v2#3 ? (word) sin16s::x1#0
+  [161] (word) sin16s::x3_6#0 ← (word) mulu16_sel::return#2
+  [162] (word) sin16s::usinx#0 ← (word) sin16s::x1#0 - (word) sin16s::x3_6#0
+  [163] (word) mulu16_sel::v1#3 ← (word) sin16s::x3#0
+  [164] (word) mulu16_sel::v2#3 ← (word) sin16s::x1#0
   [165] call mulu16_sel 
-  [166] (word) mulu16_sel::return#10 ? (word) mulu16_sel::return#12
+  [166] (word) mulu16_sel::return#10 ← (word) mulu16_sel::return#12
   to:sin16s::@10
 sin16s::@10: scope:[sin16s]  from sin16s::@9
-  [167] (word) sin16s::x4#0 ? (word) mulu16_sel::return#10
-  [168] (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0
-  [169] (word) mulu16_sel::v2#4 ? (word) sin16s::x1#0
+  [167] (word) sin16s::x4#0 ← (word) mulu16_sel::return#10
+  [168] (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0
+  [169] (word) mulu16_sel::v2#4 ← (word) sin16s::x1#0
   [170] call mulu16_sel 
-  [171] (word) mulu16_sel::return#11 ? (word) mulu16_sel::return#12
+  [171] (word) mulu16_sel::return#11 ← (word) mulu16_sel::return#12
   to:sin16s::@11
 sin16s::@11: scope:[sin16s]  from sin16s::@10
-  [172] (word) sin16s::x5#0 ? (word) mulu16_sel::return#11
-  [173] (word) sin16s::x5_128#0 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  [174] (word) sin16s::usinx#1 ? (word) sin16s::usinx#0 + (word) sin16s::x5_128#0
+  [172] (word) sin16s::x5#0 ← (word) mulu16_sel::return#11
+  [173] (word) sin16s::x5_128#0 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  [174] (word) sin16s::usinx#1 ← (word) sin16s::usinx#0 + (word) sin16s::x5_128#0
   [175] if((byte) sin16s::isUpper#2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto sin16s::@12
   to:sin16s::@6
 sin16s::@6: scope:[sin16s]  from sin16s::@11
-  [176] (signed word) sin16s::sinx#1 ? - (signed word)(word) sin16s::usinx#1
+  [176] (signed word) sin16s::sinx#1 ← - (signed word)(word) sin16s::usinx#1
   to:sin16s::@3
 sin16s::@3: scope:[sin16s]  from sin16s::@12 sin16s::@6
-  [177] (signed word) sin16s::return#1 ? phi( sin16s::@12/(signed word~) sin16s::return#5 sin16s::@6/(signed word) sin16s::sinx#1 )
+  [177] (signed word) sin16s::return#1 ← phi( sin16s::@12/(signed word~) sin16s::return#5 sin16s::@6/(signed word) sin16s::sinx#1 )
   to:sin16s::@return
 sin16s::@return: scope:[sin16s]  from sin16s::@3
   [178] return 
   to:@return
 sin16s::@12: scope:[sin16s]  from sin16s::@11
-  [179] (signed word~) sin16s::return#5 ? (signed word)(word) sin16s::usinx#1
+  [179] (signed word~) sin16s::return#5 ← (signed word)(word) sin16s::usinx#1
   to:sin16s::@3
 mulu16_sel: scope:[mulu16_sel]  from sin16s::@10 sin16s::@2 sin16s::@7 sin16s::@8 sin16s::@9
-  [180] (byte) mulu16_sel::select#5 ? phi( sin16s::@9/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@10/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@7/(byte/signed byte/word/signed word/dword/signed dword) 1 sin16s::@8/(byte/signed byte/word/signed word/dword/signed dword) 1 )
-  [180] (word) mulu16_sel::v2#5 ? phi( sin16s::@9/(word) mulu16_sel::v2#3 sin16s::@10/(word) mulu16_sel::v2#4 sin16s::@2/(word) mulu16_sel::v2#0 sin16s::@7/(word) mulu16_sel::v2#1 sin16s::@8/(dword/signed dword) $10000/(byte/signed byte/word/signed word/dword/signed dword) 6 )
-  [180] (word) mulu16_sel::v1#5 ? phi( sin16s::@9/(word) mulu16_sel::v1#3 sin16s::@10/(word) mulu16_sel::v1#4 sin16s::@2/(word) mulu16_sel::v1#0 sin16s::@7/(word) mulu16_sel::v1#1 sin16s::@8/(word) mulu16_sel::v1#2 )
-  [181] (word) mul16u::a#2 ? (word) mulu16_sel::v1#5
-  [182] (word) mul16u::b#1 ? (word) mulu16_sel::v2#5
+  [180] (byte) mulu16_sel::select#5 ← phi( sin16s::@9/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@10/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@7/(byte/signed byte/word/signed word/dword/signed dword) 1 sin16s::@8/(byte/signed byte/word/signed word/dword/signed dword) 1 )
+  [180] (word) mulu16_sel::v2#5 ← phi( sin16s::@9/(word) mulu16_sel::v2#3 sin16s::@10/(word) mulu16_sel::v2#4 sin16s::@2/(word) mulu16_sel::v2#0 sin16s::@7/(word) mulu16_sel::v2#1 sin16s::@8/(dword/signed dword) $10000/(byte/signed byte/word/signed word/dword/signed dword) 6 )
+  [180] (word) mulu16_sel::v1#5 ← phi( sin16s::@9/(word) mulu16_sel::v1#3 sin16s::@10/(word) mulu16_sel::v1#4 sin16s::@2/(word) mulu16_sel::v1#0 sin16s::@7/(word) mulu16_sel::v1#1 sin16s::@8/(word) mulu16_sel::v1#2 )
+  [181] (word) mul16u::a#2 ← (word) mulu16_sel::v1#5
+  [182] (word) mul16u::b#1 ← (word) mulu16_sel::v2#5
   [183] call mul16u 
-  [184] (dword) mul16u::return#3 ? (dword) mul16u::res#2
+  [184] (dword) mul16u::return#3 ← (dword) mul16u::res#2
   to:mulu16_sel::@1
 mulu16_sel::@1: scope:[mulu16_sel]  from mulu16_sel
-  [185] (dword~) mulu16_sel::$0 ? (dword) mul16u::return#3
-  [186] (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5
-  [187] (word) mulu16_sel::return#12 ? > (dword~) mulu16_sel::$1
+  [185] (dword~) mulu16_sel::$0 ← (dword) mul16u::return#3
+  [186] (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5
+  [187] (word) mulu16_sel::return#12 ← > (dword~) mulu16_sel::$1
   to:mulu16_sel::@return
 mulu16_sel::@return: scope:[mulu16_sel]  from mulu16_sel::@1
   [188] return 
@@ -3341,69 +3341,69 @@ mulu16_sel::@return: scope:[mulu16_sel]  from mulu16_sel::@1
 div32u16u: scope:[div32u16u]  from sin16s_gen2
   [189] phi()
   [190] call divr16u 
-  [191] (word) divr16u::return#2 ? (word) divr16u::return#0
+  [191] (word) divr16u::return#2 ← (word) divr16u::return#0
   to:div32u16u::@1
 div32u16u::@1: scope:[div32u16u]  from div32u16u
-  [192] (word) div32u16u::quotient_hi#0 ? (word) divr16u::return#2
-  [193] (word) divr16u::rem#4 ? (word) rem16u#1
+  [192] (word) div32u16u::quotient_hi#0 ← (word) divr16u::return#2
+  [193] (word) divr16u::rem#4 ← (word) rem16u#1
   [194] call divr16u 
-  [195] (word) divr16u::return#3 ? (word) divr16u::return#0
+  [195] (word) divr16u::return#3 ← (word) divr16u::return#0
   to:div32u16u::@2
 div32u16u::@2: scope:[div32u16u]  from div32u16u::@1
-  [196] (word) div32u16u::quotient_lo#0 ? (word) divr16u::return#3
-  [197] (dword) div32u16u::return#0 ? (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0
+  [196] (word) div32u16u::quotient_lo#0 ← (word) divr16u::return#3
+  [197] (dword) div32u16u::return#0 ← (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0
   to:div32u16u::@return
 div32u16u::@return: scope:[div32u16u]  from div32u16u::@2
   [198] return 
   to:@return
 divr16u: scope:[divr16u]  from div32u16u div32u16u::@1
-  [199] (word) divr16u::dividend#5 ? phi( div32u16u/>(const dword) PI2_u4f28#0 div32u16u::@1/<(const dword) PI2_u4f28#0 )
-  [199] (word) divr16u::rem#10 ? phi( div32u16u/(byte/signed byte/word/signed word/dword/signed dword) 0 div32u16u::@1/(word) divr16u::rem#4 )
+  [199] (word) divr16u::dividend#5 ← phi( div32u16u/>(const dword) PI2_u4f28#0 div32u16u::@1/<(const dword) PI2_u4f28#0 )
+  [199] (word) divr16u::rem#10 ← phi( div32u16u/(byte/signed byte/word/signed word/dword/signed dword) 0 div32u16u::@1/(word) divr16u::rem#4 )
   to:divr16u::@1
 divr16u::@1: scope:[divr16u]  from divr16u divr16u::@3
-  [200] (byte) divr16u::i#2 ? phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(byte) divr16u::i#1 )
-  [200] (word) divr16u::quotient#3 ? phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(word) divr16u::return#0 )
-  [200] (word) divr16u::dividend#3 ? phi( divr16u/(word) divr16u::dividend#5 divr16u::@3/(word) divr16u::dividend#0 )
-  [200] (word) divr16u::rem#5 ? phi( divr16u/(word) divr16u::rem#10 divr16u::@3/(word) divr16u::rem#11 )
-  [201] (word) divr16u::rem#0 ? (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [202] (byte~) divr16u::$1 ? > (word) divr16u::dividend#3
-  [203] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
+  [200] (byte) divr16u::i#2 ← phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(byte) divr16u::i#1 )
+  [200] (word) divr16u::quotient#3 ← phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(word) divr16u::return#0 )
+  [200] (word) divr16u::dividend#3 ← phi( divr16u/(word) divr16u::dividend#5 divr16u::@3/(word) divr16u::dividend#0 )
+  [200] (word) divr16u::rem#5 ← phi( divr16u/(word) divr16u::rem#10 divr16u::@3/(word) divr16u::rem#11 )
+  [201] (word) divr16u::rem#0 ← (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [202] (byte~) divr16u::$1 ← > (word) divr16u::dividend#3
+  [203] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
   [204] if((byte~) divr16u::$2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16u::@2
   to:divr16u::@4
 divr16u::@4: scope:[divr16u]  from divr16u::@1
-  [205] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1
+  [205] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1
   to:divr16u::@2
 divr16u::@2: scope:[divr16u]  from divr16u::@1 divr16u::@4
-  [206] (word) divr16u::rem#6 ? phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
-  [207] (word) divr16u::dividend#0 ? (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [208] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [206] (word) divr16u::rem#6 ← phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
+  [207] (word) divr16u::dividend#0 ← (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [208] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
   [209] if((word) divr16u::rem#6<(const word) XSIN_SIZE#0) goto divr16u::@3
   to:divr16u::@5
 divr16u::@5: scope:[divr16u]  from divr16u::@2
-  [210] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1
-  [211] (word) divr16u::rem#2 ? (word) divr16u::rem#6 - (const word) XSIN_SIZE#0
+  [210] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1
+  [211] (word) divr16u::rem#2 ← (word) divr16u::rem#6 - (const word) XSIN_SIZE#0
   to:divr16u::@3
 divr16u::@3: scope:[divr16u]  from divr16u::@2 divr16u::@5
-  [212] (word) divr16u::return#0 ? phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
-  [212] (word) divr16u::rem#11 ? phi( divr16u::@2/(word) divr16u::rem#6 divr16u::@5/(word) divr16u::rem#2 )
-  [213] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2
+  [212] (word) divr16u::return#0 ← phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
+  [212] (word) divr16u::rem#11 ← phi( divr16u::@2/(word) divr16u::rem#6 divr16u::@5/(word) divr16u::rem#2 )
+  [213] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2
   [214] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1
   to:divr16u::@6
 divr16u::@6: scope:[divr16u]  from divr16u::@3
-  [215] (word) rem16u#1 ? (word) divr16u::rem#11
+  [215] (word) rem16u#1 ← (word) divr16u::rem#11
   to:divr16u::@return
 divr16u::@return: scope:[divr16u]  from divr16u::@6
   [216] return 
   to:@return
 fill: scope:[fill]  from main::@3 main::@4
-  [217] (byte) fill::val#3 ? phi( main::@3/(const byte) BLACK#0 main::@4/(const byte) WHITE#0|(byte/signed byte/word/signed word/dword/signed dword) 8 )
-  [217] (byte*) fill::addr#0 ? phi( main::@3/(const byte*) SCREEN#0 main::@4/(const byte*) COLS#0 )
-  [218] (byte*) fill::end#0 ? (byte*) fill::addr#0 + (word/signed word/dword/signed dword) $3e8
+  [217] (byte) fill::val#3 ← phi( main::@3/(const byte) BLACK#0 main::@4/(const byte) WHITE#0|(byte/signed byte/word/signed word/dword/signed dword) 8 )
+  [217] (byte*) fill::addr#0 ← phi( main::@3/(const byte*) SCREEN#0 main::@4/(const byte*) COLS#0 )
+  [218] (byte*) fill::end#0 ← (byte*) fill::addr#0 + (word/signed word/dword/signed dword) $3e8
   to:fill::@1
 fill::@1: scope:[fill]  from fill fill::@1
-  [219] (byte*) fill::addr#2 ? phi( fill/(byte*) fill::addr#0 fill::@1/(byte*) fill::addr#1 )
-  [220] *((byte*) fill::addr#2) ? (byte) fill::val#3
-  [221] (byte*) fill::addr#1 ? ++ (byte*) fill::addr#2
+  [219] (byte*) fill::addr#2 ← phi( fill/(byte*) fill::addr#0 fill::@1/(byte*) fill::addr#1 )
+  [220] *((byte*) fill::addr#2) ← (byte) fill::val#3
+  [221] (byte*) fill::addr#1 ← ++ (byte*) fill::addr#2
   [222] if((byte*) fill::addr#1!=(byte*) fill::end#0) goto fill::@1
   to:fill::@return
 fill::@return: scope:[fill]  from fill::@1
@@ -4056,16 +4056,16 @@ main: {
     .label ch = 2
   //SEG12 asm { sei  }
     sei
-  //SEG13 [6] *((const byte*) BORDERCOL#0) ? (const byte) WHITE#0 -- _deref_pbuc1=vbuc2 
+  //SEG13 [6] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0 -- _deref_pbuc1=vbuc2 
     lda #WHITE
     sta BORDERCOL
-  //SEG14 [7] *((const byte*) BGCOL2#0) ? (const byte) DARK_GREY#0 -- _deref_pbuc1=vbuc2 
+  //SEG14 [7] *((const byte*) BGCOL2#0) ← (const byte) DARK_GREY#0 -- _deref_pbuc1=vbuc2 
     lda #DARK_GREY
     sta BGCOL2
-  //SEG15 [8] *((const byte*) BGCOL#0) ? *((const byte*) BGCOL2#0) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG15 [8] *((const byte*) BGCOL#0) ← *((const byte*) BGCOL2#0) -- _deref_pbuc1=_deref_pbuc2 
     lda BGCOL2
     sta BGCOL
-  //SEG16 [9] *((const byte*) BGCOL3#0) ? (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
+  //SEG16 [9] *((const byte*) BGCOL3#0) ← (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
     lda #BLACK
     sta BGCOL3
   //SEG17 [10] phi from main to main::toD0181 [phi:main->main::toD0181]
@@ -4076,10 +4076,10 @@ main: {
     jmp b3
   //SEG19 main::@3
   b3:
-  //SEG20 [11] *((const byte*) D018#0) ? (const byte) main::toD0181_return#0 -- _deref_pbuc1=vbuc2 
+  //SEG20 [11] *((const byte*) D018#0) ← (const byte) main::toD0181_return#0 -- _deref_pbuc1=vbuc2 
     lda #toD0181_return
     sta D018
-  //SEG21 [12] *((const byte*) D016#0) ? (const byte) VIC_MCM#0 -- _deref_pbuc1=vbuc2 
+  //SEG21 [12] *((const byte*) D016#0) ← (const byte) VIC_MCM#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_MCM
     sta D016
   //SEG22 [13] call fill 
@@ -4123,11 +4123,11 @@ main: {
     jmp b1
   //SEG36 main::@1
   b1:
-  //SEG37 [17] *((const byte*) SCREEN#0 + (byte) main::ch#2) ? (byte) main::ch#2 -- pbuc1_derefidx_vbuz1=vbuz1 
+  //SEG37 [17] *((const byte*) SCREEN#0 + (byte) main::ch#2) ← (byte) main::ch#2 -- pbuc1_derefidx_vbuz1=vbuz1 
     ldy ch
     tya
     sta SCREEN,y
-  //SEG38 [18] (byte) main::ch#1 ? ++ (byte) main::ch#2 -- vbuz1=_inc_vbuz1 
+  //SEG38 [18] (byte) main::ch#1 ← ++ (byte) main::ch#2 -- vbuz1=_inc_vbuz1 
     inc ch
   //SEG39 [19] if((byte) main::ch#1!=(byte/word/signed word/dword/signed dword) $f0) goto main::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$f0
@@ -4182,9 +4182,9 @@ loop: {
     jmp b3
   //SEG56 loop::@3
   b3:
-  //SEG57 [28] *((const byte*) BORDERCOL#0) ? ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
+  //SEG57 [28] *((const byte*) BORDERCOL#0) ← ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
     inc BORDERCOL
-  //SEG58 [29] (signed word*~) loop::$1 ? (const signed word[XSIN_SIZE#0]) xsin#0 + (word) xsin_idx#11 -- pwsz1=pwsc1_plus_vwuz2 
+  //SEG58 [29] (signed word*~) loop::$1 ← (const signed word[XSIN_SIZE#0]) xsin#0 + (word) xsin_idx#11 -- pwsz1=pwsc1_plus_vwuz2 
     lda xsin_idx
     clc
     adc #<xsin
@@ -4192,14 +4192,14 @@ loop: {
     lda xsin_idx+1
     adc #>xsin
     sta _1+1
-  //SEG59 [30] (signed word) loop::xpos#0 ? *((signed word*~) loop::$1) -- vwsz1=_deref_pwsz2 
+  //SEG59 [30] (signed word) loop::xpos#0 ← *((signed word*~) loop::$1) -- vwsz1=_deref_pwsz2 
     ldy #0
     lda (_1),y
     sta xpos
     iny
     lda (_1),y
     sta xpos+1
-  //SEG60 [31] (signed word) render_logo::xpos#0 ? (signed word) loop::xpos#0 -- vwsz1=vwsz2 
+  //SEG60 [31] (signed word) render_logo::xpos#0 ← (signed word) loop::xpos#0 -- vwsz1=vwsz2 
     lda xpos
     sta render_logo.xpos
     lda xpos+1
@@ -4209,7 +4209,7 @@ loop: {
     jmp b5
   //SEG62 loop::@5
   b5:
-  //SEG63 [33] (word) xsin_idx#3 ? (word) xsin_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vwuz1=vwuz1_plus_2 
+  //SEG63 [33] (word) xsin_idx#3 ← (word) xsin_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vwuz1=vwuz1_plus_2 
     lda xsin_idx
     clc
     adc #2
@@ -4234,7 +4234,7 @@ loop: {
     jmp b4
   //SEG67 loop::@4
   b4:
-  //SEG68 [36] *((const byte*) BORDERCOL#0) ? -- *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_dec__deref_pbuc1 
+  //SEG68 [36] *((const byte*) BORDERCOL#0) ← -- *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_dec__deref_pbuc1 
     dec BORDERCOL
   //SEG69 [26] phi from loop::@4 to loop::@1 [phi:loop::@4->loop::@1]
   b1_from_b4:
@@ -4281,21 +4281,21 @@ render_logo: {
     .label _92 = $4e
     .label _96 = $4f
     .label logo_idx_14 = 7
-  //SEG76 [38] (byte~) render_logo::$0 ? ((byte)) (signed word) render_logo::xpos#0 -- vbuz1=_byte_vwsz2 
+  //SEG76 [38] (byte~) render_logo::$0 ← ((byte)) (signed word) render_logo::xpos#0 -- vbuz1=_byte_vwsz2 
     lda xpos
     sta _0
-  //SEG77 [39] (byte~) render_logo::$1 ? (byte~) render_logo::$0 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG77 [39] (byte~) render_logo::$1 ← (byte~) render_logo::$0 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
     lda #7
     and _0
     sta _1
-  //SEG78 [40] (byte~) render_logo::$2 ? (const byte) VIC_MCM#0 | (byte~) render_logo::$1 -- vbuz1=vbuc1_bor_vbuz2 
+  //SEG78 [40] (byte~) render_logo::$2 ← (const byte) VIC_MCM#0 | (byte~) render_logo::$1 -- vbuz1=vbuc1_bor_vbuz2 
     lda #VIC_MCM
     ora _1
     sta _2
-  //SEG79 [41] *((const byte*) D016#0) ? (byte~) render_logo::$2 -- _deref_pbuc1=vbuz1 
+  //SEG79 [41] *((const byte*) D016#0) ← (byte~) render_logo::$2 -- _deref_pbuc1=vbuz1 
     lda _2
     sta D016
-  //SEG80 [42] (signed word~) render_logo::$3 ? (signed word) render_logo::xpos#0 >> (byte/signed byte/word/signed word/dword/signed dword) 3 -- vwsz1=vwsz2_ror_3 
+  //SEG80 [42] (signed word~) render_logo::$3 ← (signed word) render_logo::xpos#0 >> (byte/signed byte/word/signed word/dword/signed dword) 3 -- vwsz1=vwsz2_ror_3 
     lda xpos+1
     cmp #$80
     ror
@@ -4311,7 +4311,7 @@ render_logo: {
     cmp #$80
     ror _3+1
     ror _3
-  //SEG81 [43] (signed byte) render_logo::x_char#0 ? ((signed byte)) (signed word~) render_logo::$3 -- vbsz1=_sbyte_vwsz2 
+  //SEG81 [43] (signed byte) render_logo::x_char#0 ← ((signed byte)) (signed word~) render_logo::$3 -- vbsz1=_sbyte_vwsz2 
     lda _3
     sta x_char
   //SEG82 [44] if((signed word) render_logo::xpos#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto render_logo::@1 -- vwsz1_lt_0_then_la1 
@@ -4349,74 +4349,74 @@ render_logo: {
     rts
   //SEG94 render_logo::@6
   b6:
-  //SEG95 [50] (byte/signed word/word/dword/signed dword~) render_logo::$15 ? (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) 0 -- vbuz1=vbuz2_plus_0 
+  //SEG95 [50] (byte/signed word/word/dword/signed dword~) render_logo::$15 ← (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) 0 -- vbuz1=vbuz2_plus_0 
     lda logo_idx
     sta _15
-  //SEG96 [51] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#10) ? (byte/signed word/word/dword/signed dword~) render_logo::$15 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG96 [51] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#10) ← (byte/signed word/word/dword/signed dword~) render_logo::$15 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda _15
     ldy screen_idx
     sta SCREEN,y
     jmp b15_1
   //SEG97 render_logo::@15_1
   b15_1:
-  //SEG98 [52] (byte/signed word/word/dword/signed dword~) render_logo::$34 ? (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_vbuc1 
+  //SEG98 [52] (byte/signed word/word/dword/signed dword~) render_logo::$34 ← (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_vbuc1 
     lax logo_idx
     axs #-[$28*1]
     stx _34
-  //SEG99 [53] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#10) ? (byte/signed word/word/dword/signed dword~) render_logo::$34 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG99 [53] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#10) ← (byte/signed word/word/dword/signed dword~) render_logo::$34 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda _34
     ldy screen_idx
     sta SCREEN+$28*1,y
     jmp b15_2
   //SEG100 render_logo::@15_2
   b15_2:
-  //SEG101 [54] (byte/signed word/word/dword/signed dword~) render_logo::$38 ? (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz2_plus_vbuc1 
+  //SEG101 [54] (byte/signed word/word/dword/signed dword~) render_logo::$38 ← (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz2_plus_vbuc1 
     lax logo_idx
     axs #-[$28*2]
     stx _38
-  //SEG102 [55] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#10) ? (byte/signed word/word/dword/signed dword~) render_logo::$38 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG102 [55] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#10) ← (byte/signed word/word/dword/signed dword~) render_logo::$38 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda _38
     ldy screen_idx
     sta SCREEN+$28*2,y
     jmp b15_3
   //SEG103 render_logo::@15_3
   b15_3:
-  //SEG104 [56] (byte/signed word/word/dword/signed dword~) render_logo::$42 ? (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz2_plus_vbuc1 
+  //SEG104 [56] (byte/signed word/word/dword/signed dword~) render_logo::$42 ← (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz2_plus_vbuc1 
     lax logo_idx
     axs #-[$28*3]
     stx _42
-  //SEG105 [57] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#10) ? (byte/signed word/word/dword/signed dword~) render_logo::$42 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG105 [57] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#10) ← (byte/signed word/word/dword/signed dword~) render_logo::$42 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda _42
     ldy screen_idx
     sta SCREEN+$28*3,y
     jmp b15_4
   //SEG106 render_logo::@15_4
   b15_4:
-  //SEG107 [58] (byte/signed word/word/dword/signed dword~) render_logo::$46 ? (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_plus_vbuc1 
+  //SEG107 [58] (byte/signed word/word/dword/signed dword~) render_logo::$46 ← (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_plus_vbuc1 
     lax logo_idx
     axs #-[$28*4]
     stx _46
-  //SEG108 [59] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#10) ? (byte/signed word/word/dword/signed dword~) render_logo::$46 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG108 [59] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#10) ← (byte/signed word/word/dword/signed dword~) render_logo::$46 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda _46
     ldy screen_idx
     sta SCREEN+$28*4,y
     jmp b15_5
   //SEG109 render_logo::@15_5
   b15_5:
-  //SEG110 [60] (byte/signed word/word/dword/signed dword~) render_logo::$50 ? (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 -- vbuz1=vbuz2_plus_vbuc1 
+  //SEG110 [60] (byte/signed word/word/dword/signed dword~) render_logo::$50 ← (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 -- vbuz1=vbuz2_plus_vbuc1 
     lax logo_idx
     axs #-[$28*5]
     stx _50
-  //SEG111 [61] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#10) ? (byte/signed word/word/dword/signed dword~) render_logo::$50 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG111 [61] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#10) ← (byte/signed word/word/dword/signed dword~) render_logo::$50 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda _50
     ldy screen_idx
     sta SCREEN+$28*5,y
     jmp b7
   //SEG112 render_logo::@7
   b7:
-  //SEG113 [62] (byte) render_logo::screen_idx#4 ? ++ (byte) render_logo::screen_idx#10 -- vbuz1=_inc_vbuz1 
+  //SEG113 [62] (byte) render_logo::screen_idx#4 ← ++ (byte) render_logo::screen_idx#10 -- vbuz1=_inc_vbuz1 
     inc screen_idx
-  //SEG114 [63] (byte) render_logo::logo_idx#3 ? ++ (byte) render_logo::logo_idx#10 -- vbuz1=_inc_vbuz1 
+  //SEG114 [63] (byte) render_logo::logo_idx#3 ← ++ (byte) render_logo::logo_idx#10 -- vbuz1=_inc_vbuz1 
     inc logo_idx
   //SEG115 [47] phi from render_logo::@7 to render_logo::@5 [phi:render_logo::@7->render_logo::@5]
   b5_from_b7:
@@ -4425,49 +4425,49 @@ render_logo: {
     jmp b5
   //SEG118 render_logo::@3
   b3:
-  //SEG119 [64] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
+  //SEG119 [64] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
     lda #0
     ldy screen_idx
     sta SCREEN,y
     jmp b7_1
   //SEG120 render_logo::@7_1
   b7_1:
-  //SEG121 [65] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
+  //SEG121 [65] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
     lda #0
     ldy screen_idx
     sta SCREEN+$28*1,y
     jmp b7_2
   //SEG122 render_logo::@7_2
   b7_2:
-  //SEG123 [66] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
+  //SEG123 [66] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
     lda #0
     ldy screen_idx
     sta SCREEN+$28*2,y
     jmp b7_3
   //SEG124 render_logo::@7_3
   b7_3:
-  //SEG125 [67] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
+  //SEG125 [67] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
     lda #0
     ldy screen_idx
     sta SCREEN+$28*3,y
     jmp b7_4
   //SEG126 render_logo::@7_4
   b7_4:
-  //SEG127 [68] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
+  //SEG127 [68] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
     lda #0
     ldy screen_idx
     sta SCREEN+$28*4,y
     jmp b7_5
   //SEG128 render_logo::@7_5
   b7_5:
-  //SEG129 [69] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
+  //SEG129 [69] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
     lda #0
     ldy screen_idx
     sta SCREEN+$28*5,y
     jmp b4
   //SEG130 render_logo::@4
   b4:
-  //SEG131 [70] (byte) render_logo::screen_idx#3 ? ++ (byte) render_logo::screen_idx#18 -- vbuz1=_inc_vbuz1 
+  //SEG131 [70] (byte) render_logo::screen_idx#3 ← ++ (byte) render_logo::screen_idx#18 -- vbuz1=_inc_vbuz1 
     inc screen_idx
   //SEG132 [45] phi from render_logo::@4 to render_logo::@2 [phi:render_logo::@4->render_logo::@2]
   b2_from_b4:
@@ -4475,13 +4475,13 @@ render_logo: {
     jmp b2
   //SEG134 render_logo::@1
   b1:
-  //SEG135 [71] (signed byte~) render_logo::$17 ? - (signed byte) render_logo::x_char#0 -- vbsz1=_neg_vbsz2 
+  //SEG135 [71] (signed byte~) render_logo::$17 ← - (signed byte) render_logo::x_char#0 -- vbsz1=_neg_vbsz2 
     lda x_char
     eor #$ff
     clc
     adc #1
     sta _17
-  //SEG136 [72] (byte~) render_logo::logo_idx#14 ? (byte)(signed byte~) render_logo::$17 -- vbuz1=vbuz2 
+  //SEG136 [72] (byte~) render_logo::logo_idx#14 ← (byte)(signed byte~) render_logo::$17 -- vbuz1=vbuz2 
     lda _17
     sta logo_idx_14
   //SEG137 [73] phi from render_logo::@1 to render_logo::@8 [phi:render_logo::@1->render_logo::@8]
@@ -4511,121 +4511,121 @@ render_logo: {
     jmp breturn
   //SEG146 render_logo::@12
   b12:
-  //SEG147 [77] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
+  //SEG147 [77] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
     lda #0
     ldy screen_idx_15
     sta SCREEN,y
     jmp b32_1
   //SEG148 render_logo::@32_1
   b32_1:
-  //SEG149 [78] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
+  //SEG149 [78] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
     lda #0
     ldy screen_idx_15
     sta SCREEN+$28*1,y
     jmp b32_2
   //SEG150 render_logo::@32_2
   b32_2:
-  //SEG151 [79] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
+  //SEG151 [79] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
     lda #0
     ldy screen_idx_15
     sta SCREEN+$28*2,y
     jmp b32_3
   //SEG152 render_logo::@32_3
   b32_3:
-  //SEG153 [80] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
+  //SEG153 [80] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
     lda #0
     ldy screen_idx_15
     sta SCREEN+$28*3,y
     jmp b32_4
   //SEG154 render_logo::@32_4
   b32_4:
-  //SEG155 [81] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
+  //SEG155 [81] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
     lda #0
     ldy screen_idx_15
     sta SCREEN+$28*4,y
     jmp b32_5
   //SEG156 render_logo::@32_5
   b32_5:
-  //SEG157 [82] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
+  //SEG157 [82] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuz1=vbuc2 
     lda #0
     ldy screen_idx_15
     sta SCREEN+$28*5,y
     jmp b13
   //SEG158 render_logo::@13
   b13:
-  //SEG159 [83] (byte) render_logo::screen_idx#6 ? ++ (byte) render_logo::screen_idx#15 -- vbuz1=_inc_vbuz1 
+  //SEG159 [83] (byte) render_logo::screen_idx#6 ← ++ (byte) render_logo::screen_idx#15 -- vbuz1=_inc_vbuz1 
     inc screen_idx_6
     jmp b11_from_b13
   //SEG160 render_logo::@9
   b9:
-  //SEG161 [84] (byte/signed word/word/dword/signed dword~) render_logo::$23 ? (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) 0 -- vbuz1=vbuz2_plus_0 
+  //SEG161 [84] (byte/signed word/word/dword/signed dword~) render_logo::$23 ← (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) 0 -- vbuz1=vbuz2_plus_0 
     lda logo_idx_11
     sta _23
-  //SEG162 [85] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#21) ? (byte/signed word/word/dword/signed dword~) render_logo::$23 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG162 [85] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#21) ← (byte/signed word/word/dword/signed dword~) render_logo::$23 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda _23
     ldy screen_idx_21
     sta SCREEN,y
     jmp b24_1
   //SEG163 render_logo::@24_1
   b24_1:
-  //SEG164 [86] (byte/signed word/word/dword/signed dword~) render_logo::$80 ? (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_vbuc1 
+  //SEG164 [86] (byte/signed word/word/dword/signed dword~) render_logo::$80 ← (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_plus_vbuc1 
     lax logo_idx_11
     axs #-[$28*1]
     stx _80
-  //SEG165 [87] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#21) ? (byte/signed word/word/dword/signed dword~) render_logo::$80 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG165 [87] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#21) ← (byte/signed word/word/dword/signed dword~) render_logo::$80 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda _80
     ldy screen_idx_21
     sta SCREEN+$28*1,y
     jmp b24_2
   //SEG166 render_logo::@24_2
   b24_2:
-  //SEG167 [88] (byte/signed word/word/dword/signed dword~) render_logo::$84 ? (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz2_plus_vbuc1 
+  //SEG167 [88] (byte/signed word/word/dword/signed dword~) render_logo::$84 ← (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz2_plus_vbuc1 
     lax logo_idx_11
     axs #-[$28*2]
     stx _84
-  //SEG168 [89] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#21) ? (byte/signed word/word/dword/signed dword~) render_logo::$84 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG168 [89] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#21) ← (byte/signed word/word/dword/signed dword~) render_logo::$84 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda _84
     ldy screen_idx_21
     sta SCREEN+$28*2,y
     jmp b24_3
   //SEG169 render_logo::@24_3
   b24_3:
-  //SEG170 [90] (byte/signed word/word/dword/signed dword~) render_logo::$88 ? (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz2_plus_vbuc1 
+  //SEG170 [90] (byte/signed word/word/dword/signed dword~) render_logo::$88 ← (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz2_plus_vbuc1 
     lax logo_idx_11
     axs #-[$28*3]
     stx _88
-  //SEG171 [91] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#21) ? (byte/signed word/word/dword/signed dword~) render_logo::$88 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG171 [91] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#21) ← (byte/signed word/word/dword/signed dword~) render_logo::$88 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda _88
     ldy screen_idx_21
     sta SCREEN+$28*3,y
     jmp b24_4
   //SEG172 render_logo::@24_4
   b24_4:
-  //SEG173 [92] (byte/signed word/word/dword/signed dword~) render_logo::$92 ? (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_plus_vbuc1 
+  //SEG173 [92] (byte/signed word/word/dword/signed dword~) render_logo::$92 ← (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_plus_vbuc1 
     lax logo_idx_11
     axs #-[$28*4]
     stx _92
-  //SEG174 [93] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#21) ? (byte/signed word/word/dword/signed dword~) render_logo::$92 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG174 [93] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#21) ← (byte/signed word/word/dword/signed dword~) render_logo::$92 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda _92
     ldy screen_idx_21
     sta SCREEN+$28*4,y
     jmp b24_5
   //SEG175 render_logo::@24_5
   b24_5:
-  //SEG176 [94] (byte/signed word/word/dword/signed dword~) render_logo::$96 ? (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 -- vbuz1=vbuz2_plus_vbuc1 
+  //SEG176 [94] (byte/signed word/word/dword/signed dword~) render_logo::$96 ← (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 -- vbuz1=vbuz2_plus_vbuc1 
     lax logo_idx_11
     axs #-[$28*5]
     stx _96
-  //SEG177 [95] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#21) ? (byte/signed word/word/dword/signed dword~) render_logo::$96 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG177 [95] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#21) ← (byte/signed word/word/dword/signed dword~) render_logo::$96 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda _96
     ldy screen_idx_21
     sta SCREEN+$28*5,y
     jmp b10
   //SEG178 render_logo::@10
   b10:
-  //SEG179 [96] (byte) render_logo::screen_idx#5 ? ++ (byte) render_logo::screen_idx#21 -- vbuz1=_inc_vbuz1 
+  //SEG179 [96] (byte) render_logo::screen_idx#5 ← ++ (byte) render_logo::screen_idx#21 -- vbuz1=_inc_vbuz1 
     inc screen_idx_5
-  //SEG180 [97] (byte) render_logo::logo_idx#4 ? ++ (byte) render_logo::logo_idx#11 -- vbuz1=_inc_vbuz1 
+  //SEG180 [97] (byte) render_logo::logo_idx#4 ← ++ (byte) render_logo::logo_idx#11 -- vbuz1=_inc_vbuz1 
     inc logo_idx_4
   //SEG181 [73] phi from render_logo::@10 to render_logo::@8 [phi:render_logo::@10->render_logo::@8]
   b8_from_b10:
@@ -4654,7 +4654,7 @@ sin16s_gen2: {
   //SEG186 [189] phi from sin16s_gen2 to div32u16u [phi:sin16s_gen2->div32u16u]
   div32u16u_from_sin16s_gen2:
     jsr div32u16u
-  //SEG187 [100] (dword) div32u16u::return#2 ? (dword) div32u16u::return#0 -- vduz1=vduz2 
+  //SEG187 [100] (dword) div32u16u::return#2 ← (dword) div32u16u::return#0 -- vduz1=vduz2 
     lda div32u16u.return
     sta div32u16u.return_2
     lda div32u16u.return+1
@@ -4666,7 +4666,7 @@ sin16s_gen2: {
     jmp b2
   //SEG188 sin16s_gen2::@2
   b2:
-  //SEG189 [101] (dword) sin16s_gen2::step#0 ? (dword) div32u16u::return#2 -- vduz1=vduz2 
+  //SEG189 [101] (dword) sin16s_gen2::step#0 ← (dword) div32u16u::return#2 -- vduz1=vduz2 
     lda div32u16u.return_2
     sta step
     lda div32u16u.return_2+1
@@ -4704,7 +4704,7 @@ sin16s_gen2: {
     jmp b1
   //SEG198 sin16s_gen2::@1
   b1:
-  //SEG199 [103] (dword) sin16s::x#0 ? (dword) sin16s_gen2::x#2 -- vduz1=vduz2 
+  //SEG199 [103] (dword) sin16s::x#0 ← (dword) sin16s_gen2::x#2 -- vduz1=vduz2 
     lda x
     sta sin16s.x
     lda x+1
@@ -4715,7 +4715,7 @@ sin16s_gen2: {
     sta sin16s.x+3
   //SEG200 [104] call sin16s 
     jsr sin16s
-  //SEG201 [105] (signed word) sin16s::return#0 ? (signed word) sin16s::return#1 -- vwsz1=vwsz2 
+  //SEG201 [105] (signed word) sin16s::return#0 ← (signed word) sin16s::return#1 -- vwsz1=vwsz2 
     lda sin16s.return_1
     sta sin16s.return
     lda sin16s.return_1+1
@@ -4723,14 +4723,14 @@ sin16s_gen2: {
     jmp b3
   //SEG202 sin16s_gen2::@3
   b3:
-  //SEG203 [106] (signed word) mul16s::a#0 ? (signed word) sin16s::return#0 -- vwsz1=vwsz2 
+  //SEG203 [106] (signed word) mul16s::a#0 ← (signed word) sin16s::return#0 -- vwsz1=vwsz2 
     lda sin16s.return
     sta mul16s.a
     lda sin16s.return+1
     sta mul16s.a+1
   //SEG204 [107] call mul16s 
     jsr mul16s
-  //SEG205 [108] (signed dword) mul16s::return#2 ? (signed dword) mul16s::return#0 -- vdsz1=vdsz2 
+  //SEG205 [108] (signed dword) mul16s::return#2 ← (signed dword) mul16s::return#0 -- vdsz1=vdsz2 
     lda mul16s.return
     sta mul16s.return_2
     lda mul16s.return+1
@@ -4742,7 +4742,7 @@ sin16s_gen2: {
     jmp b4
   //SEG206 sin16s_gen2::@4
   b4:
-  //SEG207 [109] (signed dword~) sin16s_gen2::$5 ? (signed dword) mul16s::return#2 -- vdsz1=vdsz2 
+  //SEG207 [109] (signed dword~) sin16s_gen2::$5 ← (signed dword) mul16s::return#2 -- vdsz1=vdsz2 
     lda mul16s.return_2
     sta _5
     lda mul16s.return_2+1
@@ -4751,12 +4751,12 @@ sin16s_gen2: {
     sta _5+2
     lda mul16s.return_2+3
     sta _5+3
-  //SEG208 [110] (word~) sin16s_gen2::$6 ? > (signed dword~) sin16s_gen2::$5 -- vwuz1=_hi_vdsz2 
+  //SEG208 [110] (word~) sin16s_gen2::$6 ← > (signed dword~) sin16s_gen2::$5 -- vwuz1=_hi_vdsz2 
     lda _5+2
     sta _6
     lda _5+3
     sta _6+1
-  //SEG209 [111] (signed word~) sin16s_gen2::$8 ? (const signed word) sin16s_gen2::offs#0 + (signed word)(word~) sin16s_gen2::$6 -- vwsz1=vwsc1_plus_vwsz2 
+  //SEG209 [111] (signed word~) sin16s_gen2::$8 ← (const signed word) sin16s_gen2::offs#0 + (signed word)(word~) sin16s_gen2::$6 -- vwsz1=vwsc1_plus_vwsz2 
     lda _6
     clc
     adc #<offs
@@ -4764,14 +4764,14 @@ sin16s_gen2: {
     lda _6+1
     adc #>offs
     sta _8+1
-  //SEG210 [112] *((signed word*) sin16s_gen2::sintab#2) ? (signed word~) sin16s_gen2::$8 -- _deref_pwsz1=vwsz2 
+  //SEG210 [112] *((signed word*) sin16s_gen2::sintab#2) ← (signed word~) sin16s_gen2::$8 -- _deref_pwsz1=vwsz2 
     ldy #0
     lda _8
     sta (sintab),y
     iny
     lda _8+1
     sta (sintab),y
-  //SEG211 [113] (signed word*) sin16s_gen2::sintab#0 ? (signed word*) sin16s_gen2::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
+  //SEG211 [113] (signed word*) sin16s_gen2::sintab#0 ← (signed word*) sin16s_gen2::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
     lda sintab
     clc
     adc #2
@@ -4779,7 +4779,7 @@ sin16s_gen2: {
     bcc !+
     inc sintab+1
   !:
-  //SEG212 [114] (dword) sin16s_gen2::x#1 ? (dword) sin16s_gen2::x#2 + (dword) sin16s_gen2::step#0 -- vduz1=vduz1_plus_vduz2 
+  //SEG212 [114] (dword) sin16s_gen2::x#1 ← (dword) sin16s_gen2::x#2 + (dword) sin16s_gen2::step#0 -- vduz1=vduz1_plus_vduz2 
     lda x
     clc
     adc step
@@ -4793,7 +4793,7 @@ sin16s_gen2: {
     lda x+3
     adc step+3
     sta x+3
-  //SEG213 [115] (word) sin16s_gen2::i#1 ? ++ (word) sin16s_gen2::i#2 -- vwuz1=_inc_vwuz1 
+  //SEG213 [115] (word) sin16s_gen2::i#1 ← ++ (word) sin16s_gen2::i#2 -- vwuz1=_inc_vwuz1 
     inc i
     bne !+
     inc i+1
@@ -4824,7 +4824,7 @@ mul16s: {
     .label return = $70
     .label a = $5a
     .label return_2 = $5c
-  //SEG218 [118] (word~) mul16u::a#8 ? (word)(signed word) mul16s::a#0 -- vwuz1=vwuz2 
+  //SEG218 [118] (word~) mul16u::a#8 ← (word)(signed word) mul16s::a#0 -- vwuz1=vwuz2 
     lda a
     sta mul16u.a
     lda a+1
@@ -4839,7 +4839,7 @@ mul16s: {
     lda #>sin16s_gen2.ampl
     sta mul16u.b+1
     jsr mul16u
-  //SEG223 [120] (dword) mul16u::return#2 ? (dword) mul16u::res#2 -- vduz1=vduz2 
+  //SEG223 [120] (dword) mul16u::return#2 ← (dword) mul16u::res#2 -- vduz1=vduz2 
     lda mul16u.res
     sta mul16u.return
     lda mul16u.res+1
@@ -4851,7 +4851,7 @@ mul16s: {
     jmp b4
   //SEG224 mul16s::@4
   b4:
-  //SEG225 [121] (dword) mul16s::m#0 ? (dword) mul16u::return#2 -- vduz1=vduz2 
+  //SEG225 [121] (dword) mul16s::m#0 ← (dword) mul16u::return#2 -- vduz1=vduz2 
     lda mul16u.return
     sta m
     lda mul16u.return+1
@@ -4866,12 +4866,12 @@ mul16s: {
     jmp b3
   //SEG227 mul16s::@3
   b3:
-  //SEG228 [123] (word~) mul16s::$9 ? > (dword) mul16s::m#0 -- vwuz1=_hi_vduz2 
+  //SEG228 [123] (word~) mul16s::$9 ← > (dword) mul16s::m#0 -- vwuz1=_hi_vduz2 
     lda m+2
     sta _9
     lda m+3
     sta _9+1
-  //SEG229 [124] (word~) mul16s::$16 ? (word~) mul16s::$9 - ((word))(const signed word) sin16s_gen2::ampl#0 -- vwuz1=vwuz2_minus_vwuc1 
+  //SEG229 [124] (word~) mul16s::$16 ← (word~) mul16s::$9 - ((word))(const signed word) sin16s_gen2::ampl#0 -- vwuz1=vwuz2_minus_vwuc1 
     lda _9
     sec
     sbc #<sin16s_gen2.ampl
@@ -4879,7 +4879,7 @@ mul16s: {
     lda _9+1
     sbc #>sin16s_gen2.ampl
     sta _16+1
-  //SEG230 [125] (dword) mul16s::m#1 ? (dword) mul16s::m#0 hi= (word~) mul16s::$16 -- vduz1=vduz1_sethi_vwuz2 
+  //SEG230 [125] (dword) mul16s::m#1 ← (dword) mul16s::m#0 hi= (word~) mul16s::$16 -- vduz1=vduz1_sethi_vwuz2 
     lda _16
     sta m+2
     lda _16+1
@@ -4894,7 +4894,7 @@ mul16s: {
     jmp b2
   //SEG234 mul16s::@2
   b2:
-  //SEG235 [127] (signed dword) mul16s::return#0 ? ((signed dword)) (dword) mul16s::m#4 -- vdsz1=_sdword_vduz2 
+  //SEG235 [127] (signed dword) mul16s::return#0 ← ((signed dword)) (dword) mul16s::m#4 -- vdsz1=_sdword_vduz2 
     lda m
     sta return
     lda m+1
@@ -4920,7 +4920,7 @@ mul16u: {
     .label return = $68
     .label b = $15
     .label return_3 = $95
-  //SEG239 [130] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#2 -- vduz1=_dword_vwuz2 
+  //SEG239 [130] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#2 -- vduz1=_dword_vwuz2 
     lda b
     sta mb
     lda b+1
@@ -4954,7 +4954,7 @@ mul16u: {
     rts
   //SEG248 mul16u::@2
   b2:
-  //SEG249 [134] (byte/word~) mul16u::$1 ? (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vwuz2_band_vbuc1 
+  //SEG249 [134] (byte/word~) mul16u::$1 ← (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vwuz2_band_vbuc1 
     lda a
     and #1
     sta _1
@@ -4965,7 +4965,7 @@ mul16u: {
     jmp b4
   //SEG251 mul16u::@4
   b4:
-  //SEG252 [136] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
+  //SEG252 [136] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
     lda res
     clc
     adc mb
@@ -4986,11 +4986,11 @@ mul16u: {
     jmp b3
   //SEG255 mul16u::@3
   b3:
-  //SEG256 [138] (word) mul16u::a#0 ? (word) mul16u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
+  //SEG256 [138] (word) mul16u::a#0 ← (word) mul16u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
     clc
     ror a+1
     ror a
-  //SEG257 [139] (dword) mul16u::mb#1 ? (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
+  //SEG257 [139] (dword) mul16u::mb#1 ← (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
     asl mb
     rol mb+1
     rol mb+2
@@ -5044,7 +5044,7 @@ sin16s: {
     jmp b4
   //SEG264 sin16s::@4
   b4:
-  //SEG265 [141] (dword) sin16s::x#1 ? (dword) sin16s::x#0 - (const dword) PI_u4f28#0 -- vduz1=vduz1_minus_vduc1 
+  //SEG265 [141] (dword) sin16s::x#1 ← (dword) sin16s::x#0 - (const dword) PI_u4f28#0 -- vduz1=vduz1_minus_vduc1 
     lda x
     sec
     sbc #<PI_u4f28
@@ -5094,7 +5094,7 @@ sin16s: {
     jmp b5
   //SEG274 sin16s::@5
   b5:
-  //SEG275 [144] (dword) sin16s::x#2 ? (const dword) PI_u4f28#0 - (dword) sin16s::x#4 -- vduz1=vduc1_minus_vduz1 
+  //SEG275 [144] (dword) sin16s::x#2 ← (const dword) PI_u4f28#0 - (dword) sin16s::x#4 -- vduz1=vduc1_minus_vduz1 
     lda #<PI_u4f28
     sec
     sbc x
@@ -5115,7 +5115,7 @@ sin16s: {
     jmp b2
   //SEG278 sin16s::@2
   b2:
-  //SEG279 [146] (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vduz1=vduz2_rol_3 
+  //SEG279 [146] (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vduz1=vduz2_rol_3 
     lda x
     sta _4
     lda x+1
@@ -5132,17 +5132,17 @@ sin16s: {
     rol _4+3
     dey
     bne !-
-  //SEG280 [147] (word) sin16s::x1#0 ? > (dword~) sin16s::$4 -- vwuz1=_hi_vduz2 
+  //SEG280 [147] (word) sin16s::x1#0 ← > (dword~) sin16s::$4 -- vwuz1=_hi_vduz2 
     lda _4+2
     sta x1
     lda _4+3
     sta x1+1
-  //SEG281 [148] (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG281 [148] (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v1
     lda x1+1
     sta mulu16_sel.v1+1
-  //SEG282 [149] (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG282 [149] (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -5156,7 +5156,7 @@ sin16s: {
   //SEG286 [180] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#0 [phi:sin16s::@2->mulu16_sel#1] -- register_copy 
   //SEG287 [180] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#0 [phi:sin16s::@2->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG288 [151] (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG288 [151] (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return_12
     sta mulu16_sel.return
     lda mulu16_sel.return_12+1
@@ -5164,17 +5164,17 @@ sin16s: {
     jmp b7
   //SEG289 sin16s::@7
   b7:
-  //SEG290 [152] (word) sin16s::x2#0 ? (word) mulu16_sel::return#0 -- vwuz1=vwuz2 
+  //SEG290 [152] (word) sin16s::x2#0 ← (word) mulu16_sel::return#0 -- vwuz1=vwuz2 
     lda mulu16_sel.return
     sta x2
     lda mulu16_sel.return+1
     sta x2+1
-  //SEG291 [153] (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0 -- vwuz1=vwuz2 
+  //SEG291 [153] (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0 -- vwuz1=vwuz2 
     lda x2
     sta mulu16_sel.v1
     lda x2+1
     sta mulu16_sel.v1+1
-  //SEG292 [154] (word) mulu16_sel::v2#1 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG292 [154] (word) mulu16_sel::v2#1 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -5188,7 +5188,7 @@ sin16s: {
   //SEG296 [180] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#1 [phi:sin16s::@7->mulu16_sel#1] -- register_copy 
   //SEG297 [180] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#1 [phi:sin16s::@7->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG298 [156] (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG298 [156] (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return_12
     sta mulu16_sel.return_1
     lda mulu16_sel.return_12+1
@@ -5196,12 +5196,12 @@ sin16s: {
     jmp b8
   //SEG299 sin16s::@8
   b8:
-  //SEG300 [157] (word) sin16s::x3#0 ? (word) mulu16_sel::return#1 -- vwuz1=vwuz2 
+  //SEG300 [157] (word) sin16s::x3#0 ← (word) mulu16_sel::return#1 -- vwuz1=vwuz2 
     lda mulu16_sel.return_1
     sta x3
     lda mulu16_sel.return_1+1
     sta x3+1
-  //SEG301 [158] (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0 -- vwuz1=vwuz2 
+  //SEG301 [158] (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0 -- vwuz1=vwuz2 
     lda x3
     sta mulu16_sel.v1
     lda x3+1
@@ -5219,7 +5219,7 @@ sin16s: {
     sta mulu16_sel.v2+1
   //SEG306 [180] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#2 [phi:sin16s::@8->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG307 [160] (word) mulu16_sel::return#2 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG307 [160] (word) mulu16_sel::return#2 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return_12
     sta mulu16_sel.return_2
     lda mulu16_sel.return_12+1
@@ -5227,12 +5227,12 @@ sin16s: {
     jmp b9
   //SEG308 sin16s::@9
   b9:
-  //SEG309 [161] (word) sin16s::x3_6#0 ? (word) mulu16_sel::return#2 -- vwuz1=vwuz2 
+  //SEG309 [161] (word) sin16s::x3_6#0 ← (word) mulu16_sel::return#2 -- vwuz1=vwuz2 
     lda mulu16_sel.return_2
     sta x3_6
     lda mulu16_sel.return_2+1
     sta x3_6+1
-  //SEG310 [162] (word) sin16s::usinx#0 ? (word) sin16s::x1#0 - (word) sin16s::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
+  //SEG310 [162] (word) sin16s::usinx#0 ← (word) sin16s::x1#0 - (word) sin16s::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
     lda x1
     sec
     sbc x3_6
@@ -5240,12 +5240,12 @@ sin16s: {
     lda x1+1
     sbc x3_6+1
     sta usinx+1
-  //SEG311 [163] (word) mulu16_sel::v1#3 ? (word) sin16s::x3#0 -- vwuz1=vwuz2 
+  //SEG311 [163] (word) mulu16_sel::v1#3 ← (word) sin16s::x3#0 -- vwuz1=vwuz2 
     lda x3
     sta mulu16_sel.v1
     lda x3+1
     sta mulu16_sel.v1+1
-  //SEG312 [164] (word) mulu16_sel::v2#3 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG312 [164] (word) mulu16_sel::v2#3 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -5259,7 +5259,7 @@ sin16s: {
   //SEG316 [180] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#3 [phi:sin16s::@9->mulu16_sel#1] -- register_copy 
   //SEG317 [180] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#3 [phi:sin16s::@9->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG318 [166] (word) mulu16_sel::return#10 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG318 [166] (word) mulu16_sel::return#10 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return_12
     sta mulu16_sel.return_10
     lda mulu16_sel.return_12+1
@@ -5267,17 +5267,17 @@ sin16s: {
     jmp b10
   //SEG319 sin16s::@10
   b10:
-  //SEG320 [167] (word) sin16s::x4#0 ? (word) mulu16_sel::return#10 -- vwuz1=vwuz2 
+  //SEG320 [167] (word) sin16s::x4#0 ← (word) mulu16_sel::return#10 -- vwuz1=vwuz2 
     lda mulu16_sel.return_10
     sta x4
     lda mulu16_sel.return_10+1
     sta x4+1
-  //SEG321 [168] (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0 -- vwuz1=vwuz2 
+  //SEG321 [168] (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0 -- vwuz1=vwuz2 
     lda x4
     sta mulu16_sel.v1
     lda x4+1
     sta mulu16_sel.v1+1
-  //SEG322 [169] (word) mulu16_sel::v2#4 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG322 [169] (word) mulu16_sel::v2#4 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -5291,7 +5291,7 @@ sin16s: {
   //SEG326 [180] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#4 [phi:sin16s::@10->mulu16_sel#1] -- register_copy 
   //SEG327 [180] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#4 [phi:sin16s::@10->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG328 [171] (word) mulu16_sel::return#11 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG328 [171] (word) mulu16_sel::return#11 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return_12
     sta mulu16_sel.return_11
     lda mulu16_sel.return_12+1
@@ -5299,12 +5299,12 @@ sin16s: {
     jmp b11
   //SEG329 sin16s::@11
   b11:
-  //SEG330 [172] (word) sin16s::x5#0 ? (word) mulu16_sel::return#11 -- vwuz1=vwuz2 
+  //SEG330 [172] (word) sin16s::x5#0 ← (word) mulu16_sel::return#11 -- vwuz1=vwuz2 
     lda mulu16_sel.return_11
     sta x5
     lda mulu16_sel.return_11+1
     sta x5+1
-  //SEG331 [173] (word) sin16s::x5_128#0 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz2_ror_4 
+  //SEG331 [173] (word) sin16s::x5_128#0 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz2_ror_4 
     lda x5+1
     sta x5_128+1
     lda x5
@@ -5315,7 +5315,7 @@ sin16s: {
     ror x5_128
     dey
     bne !-
-  //SEG332 [174] (word) sin16s::usinx#1 ? (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 -- vwuz1=vwuz2_plus_vwuz3 
+  //SEG332 [174] (word) sin16s::usinx#1 ← (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 -- vwuz1=vwuz2_plus_vwuz3 
     lda usinx
     clc
     adc x5_128
@@ -5330,7 +5330,7 @@ sin16s: {
     jmp b6
   //SEG334 sin16s::@6
   b6:
-  //SEG335 [176] (signed word) sin16s::sinx#1 ? - (signed word)(word) sin16s::usinx#1 -- vwsz1=_neg_vwsz2 
+  //SEG335 [176] (signed word) sin16s::sinx#1 ← - (signed word)(word) sin16s::usinx#1 -- vwsz1=_neg_vwsz2 
     sec
     lda usinx_1
     eor #$ff
@@ -5354,7 +5354,7 @@ sin16s: {
     rts
   //SEG341 sin16s::@12
   b12:
-  //SEG342 [179] (signed word~) sin16s::return#5 ? (signed word)(word) sin16s::usinx#1 -- vwsz1=vwsz2 
+  //SEG342 [179] (signed word~) sin16s::return#5 ← (signed word)(word) sin16s::usinx#1 -- vwsz1=vwsz2 
     lda usinx_1
     sta return_5
     lda usinx_1+1
@@ -5377,12 +5377,12 @@ mulu16_sel: {
     .label return_11 = $8d
     .label select = $2c
     .label return_12 = $a1
-  //SEG344 [181] (word) mul16u::a#2 ? (word) mulu16_sel::v1#5 -- vwuz1=vwuz2 
+  //SEG344 [181] (word) mul16u::a#2 ← (word) mulu16_sel::v1#5 -- vwuz1=vwuz2 
     lda v1
     sta mul16u.a
     lda v1+1
     sta mul16u.a+1
-  //SEG345 [182] (word) mul16u::b#1 ? (word) mulu16_sel::v2#5 -- vwuz1=vwuz2 
+  //SEG345 [182] (word) mul16u::b#1 ← (word) mulu16_sel::v2#5 -- vwuz1=vwuz2 
     lda v2
     sta mul16u.b
     lda v2+1
@@ -5393,7 +5393,7 @@ mulu16_sel: {
   //SEG348 [129] phi (word) mul16u::a#6 = (word) mul16u::a#2 [phi:mulu16_sel->mul16u#0] -- register_copy 
   //SEG349 [129] phi (word) mul16u::b#2 = (word) mul16u::b#1 [phi:mulu16_sel->mul16u#1] -- register_copy 
     jsr mul16u
-  //SEG350 [184] (dword) mul16u::return#3 ? (dword) mul16u::res#2 -- vduz1=vduz2 
+  //SEG350 [184] (dword) mul16u::return#3 ← (dword) mul16u::res#2 -- vduz1=vduz2 
     lda mul16u.res
     sta mul16u.return_3
     lda mul16u.res+1
@@ -5405,7 +5405,7 @@ mulu16_sel: {
     jmp b1
   //SEG351 mulu16_sel::@1
   b1:
-  //SEG352 [185] (dword~) mulu16_sel::$0 ? (dword) mul16u::return#3 -- vduz1=vduz2 
+  //SEG352 [185] (dword~) mulu16_sel::$0 ← (dword) mul16u::return#3 -- vduz1=vduz2 
     lda mul16u.return_3
     sta _0
     lda mul16u.return_3+1
@@ -5414,7 +5414,7 @@ mulu16_sel: {
     sta _0+2
     lda mul16u.return_3+3
     sta _0+3
-  //SEG353 [186] (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 -- vduz1=vduz2_rol_vbuz3 
+  //SEG353 [186] (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 -- vduz1=vduz2_rol_vbuz3 
     lda _0
     sta _1
     lda _0+1
@@ -5433,7 +5433,7 @@ mulu16_sel: {
     dex
     bne !-
   !e:
-  //SEG354 [187] (word) mulu16_sel::return#12 ? > (dword~) mulu16_sel::$1 -- vwuz1=_hi_vduz2 
+  //SEG354 [187] (word) mulu16_sel::return#12 ← > (dword~) mulu16_sel::$1 -- vwuz1=_hi_vduz2 
     lda _1+2
     sta return_12
     lda _1+3
@@ -5466,7 +5466,7 @@ div32u16u: {
     lda #0
     sta divr16u.rem+1
     jsr divr16u
-  //SEG362 [191] (word) divr16u::return#2 ? (word) divr16u::return#0 -- vwuz1=vwuz2 
+  //SEG362 [191] (word) divr16u::return#2 ← (word) divr16u::return#0 -- vwuz1=vwuz2 
     lda divr16u.return
     sta divr16u.return_2
     lda divr16u.return+1
@@ -5474,12 +5474,12 @@ div32u16u: {
     jmp b1
   //SEG363 div32u16u::@1
   b1:
-  //SEG364 [192] (word) div32u16u::quotient_hi#0 ? (word) divr16u::return#2 -- vwuz1=vwuz2 
+  //SEG364 [192] (word) div32u16u::quotient_hi#0 ← (word) divr16u::return#2 -- vwuz1=vwuz2 
     lda divr16u.return_2
     sta quotient_hi
     lda divr16u.return_2+1
     sta quotient_hi+1
-  //SEG365 [193] (word) divr16u::rem#4 ? (word) rem16u#1 -- vwuz1=vwuz2 
+  //SEG365 [193] (word) divr16u::rem#4 ← (word) rem16u#1 -- vwuz1=vwuz2 
     lda rem16u
     sta divr16u.rem
     lda rem16u+1
@@ -5494,7 +5494,7 @@ div32u16u: {
     sta divr16u.dividend+1
   //SEG369 [199] phi (word) divr16u::rem#10 = (word) divr16u::rem#4 [phi:div32u16u::@1->divr16u#1] -- register_copy 
     jsr divr16u
-  //SEG370 [195] (word) divr16u::return#3 ? (word) divr16u::return#0 -- vwuz1=vwuz2 
+  //SEG370 [195] (word) divr16u::return#3 ← (word) divr16u::return#0 -- vwuz1=vwuz2 
     lda divr16u.return
     sta divr16u.return_3
     lda divr16u.return+1
@@ -5502,12 +5502,12 @@ div32u16u: {
     jmp b2
   //SEG371 div32u16u::@2
   b2:
-  //SEG372 [196] (word) div32u16u::quotient_lo#0 ? (word) divr16u::return#3 -- vwuz1=vwuz2 
+  //SEG372 [196] (word) div32u16u::quotient_lo#0 ← (word) divr16u::return#3 -- vwuz1=vwuz2 
     lda divr16u.return_3
     sta quotient_lo
     lda divr16u.return_3+1
     sta quotient_lo+1
-  //SEG373 [197] (dword) div32u16u::return#0 ? (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 -- vduz1=vwuz2_dword_vwuz3 
+  //SEG373 [197] (dword) div32u16u::return#0 ← (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 -- vduz1=vwuz2_dword_vwuz3 
     lda quotient_hi
     sta return+2
     lda quotient_hi+1
@@ -5560,13 +5560,13 @@ divr16u: {
     jmp b1
   //SEG387 divr16u::@1
   b1:
-  //SEG388 [201] (word) divr16u::rem#0 ? (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG388 [201] (word) divr16u::rem#0 ← (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl rem
     rol rem+1
-  //SEG389 [202] (byte~) divr16u::$1 ? > (word) divr16u::dividend#3 -- vbuz1=_hi_vwuz2 
+  //SEG389 [202] (byte~) divr16u::$1 ← > (word) divr16u::dividend#3 -- vbuz1=_hi_vwuz2 
     lda dividend+1
     sta _1
-  //SEG390 [203] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG390 [203] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuz1=vbuz2_band_vbuc1 
     lda #$80
     and _1
     sta _2
@@ -5577,7 +5577,7 @@ divr16u: {
     jmp b4
   //SEG392 divr16u::@4
   b4:
-  //SEG393 [205] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
+  //SEG393 [205] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
     lda #1
     ora rem
     sta rem
@@ -5588,10 +5588,10 @@ divr16u: {
     jmp b2
   //SEG396 divr16u::@2
   b2:
-  //SEG397 [207] (word) divr16u::dividend#0 ? (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG397 [207] (word) divr16u::dividend#0 ← (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl dividend
     rol dividend+1
-  //SEG398 [208] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG398 [208] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl quotient
     rol quotient+1
   //SEG399 [209] if((word) divr16u::rem#6<(const word) XSIN_SIZE#0) goto divr16u::@3 -- vwuz1_lt_vwuc1_then_la1 
@@ -5606,12 +5606,12 @@ divr16u: {
     jmp b5
   //SEG400 divr16u::@5
   b5:
-  //SEG401 [210] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
+  //SEG401 [210] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
     inc quotient
     bne !+
     inc quotient+1
   !:
-  //SEG402 [211] (word) divr16u::rem#2 ? (word) divr16u::rem#6 - (const word) XSIN_SIZE#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG402 [211] (word) divr16u::rem#2 ← (word) divr16u::rem#6 - (const word) XSIN_SIZE#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda rem
     sec
     sbc #<XSIN_SIZE
@@ -5627,7 +5627,7 @@ divr16u: {
     jmp b3
   //SEG406 divr16u::@3
   b3:
-  //SEG407 [213] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG407 [213] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG408 [214] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -5636,7 +5636,7 @@ divr16u: {
     jmp b6
   //SEG409 divr16u::@6
   b6:
-  //SEG410 [215] (word) rem16u#1 ? (word) divr16u::rem#11 -- vwuz1=vwuz2 
+  //SEG410 [215] (word) rem16u#1 ← (word) divr16u::rem#11 -- vwuz1=vwuz2 
     lda rem
     sta rem16u
     lda rem+1
@@ -5654,7 +5654,7 @@ fill: {
     .label end = $b3
     .label addr = $35
     .label val = $34
-  //SEG414 [218] (byte*) fill::end#0 ? (byte*) fill::addr#0 + (word/signed word/dword/signed dword) $3e8 -- pbuz1=pbuz2_plus_vwuc1 
+  //SEG414 [218] (byte*) fill::end#0 ← (byte*) fill::addr#0 + (word/signed word/dword/signed dword) $3e8 -- pbuz1=pbuz2_plus_vwuc1 
     lda addr
     clc
     adc #<$3e8
@@ -5669,11 +5669,11 @@ fill: {
     jmp b1
   //SEG417 fill::@1
   b1:
-  //SEG418 [220] *((byte*) fill::addr#2) ? (byte) fill::val#3 -- _deref_pbuz1=vbuz2 
+  //SEG418 [220] *((byte*) fill::addr#2) ← (byte) fill::val#3 -- _deref_pbuz1=vbuz2 
     lda val
     ldy #0
     sta (addr),y
-  //SEG419 [221] (byte*) fill::addr#1 ? ++ (byte*) fill::addr#2 -- pbuz1=_inc_pbuz1 
+  //SEG419 [221] (byte*) fill::addr#1 ← ++ (byte*) fill::addr#2 -- pbuz1=_inc_pbuz1 
     inc addr
     bne !+
     inc addr+1
@@ -5702,224 +5702,224 @@ fill: {
 
 
 REGISTER UPLIFT POTENTIAL REGISTERS
-Statement [6] *((const byte*) BORDERCOL#0) ? (const byte) WHITE#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
-Statement [7] *((const byte*) BGCOL2#0) ? (const byte) DARK_GREY#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
-Statement [8] *((const byte*) BGCOL#0) ? *((const byte*) BGCOL2#0) [ ] ( main:3 [ ] ) always clobbers reg byte a 
-Statement [9] *((const byte*) BGCOL3#0) ? (const byte) BLACK#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
-Statement [11] *((const byte*) D018#0) ? (const byte) main::toD0181_return#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
-Statement [12] *((const byte*) D016#0) ? (const byte) VIC_MCM#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
+Statement [6] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
+Statement [7] *((const byte*) BGCOL2#0) ← (const byte) DARK_GREY#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
+Statement [8] *((const byte*) BGCOL#0) ← *((const byte*) BGCOL2#0) [ ] ( main:3 [ ] ) always clobbers reg byte a 
+Statement [9] *((const byte*) BGCOL3#0) ← (const byte) BLACK#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
+Statement [11] *((const byte*) D018#0) ← (const byte) main::toD0181_return#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
+Statement [12] *((const byte*) D016#0) ← (const byte) VIC_MCM#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
 Statement [27] if(*((const byte*) RASTER#0)!=(byte/word/signed word/dword/signed dword) $ff) goto loop::@2 [ xsin_idx#11 ] ( main:3::loop:23 [ xsin_idx#11 ] ) always clobbers reg byte a 
-Statement [29] (signed word*~) loop::$1 ? (const signed word[XSIN_SIZE#0]) xsin#0 + (word) xsin_idx#11 [ xsin_idx#11 loop::$1 ] ( main:3::loop:23 [ xsin_idx#11 loop::$1 ] ) always clobbers reg byte a 
-Statement [30] (signed word) loop::xpos#0 ? *((signed word*~) loop::$1) [ xsin_idx#11 loop::xpos#0 ] ( main:3::loop:23 [ xsin_idx#11 loop::xpos#0 ] ) always clobbers reg byte a reg byte y 
-Statement [31] (signed word) render_logo::xpos#0 ? (signed word) loop::xpos#0 [ xsin_idx#11 render_logo::xpos#0 ] ( main:3::loop:23 [ xsin_idx#11 render_logo::xpos#0 ] ) always clobbers reg byte a 
-Statement [33] (word) xsin_idx#3 ? (word) xsin_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ xsin_idx#3 ] ( main:3::loop:23 [ xsin_idx#3 ] ) always clobbers reg byte a 
+Statement [29] (signed word*~) loop::$1 ← (const signed word[XSIN_SIZE#0]) xsin#0 + (word) xsin_idx#11 [ xsin_idx#11 loop::$1 ] ( main:3::loop:23 [ xsin_idx#11 loop::$1 ] ) always clobbers reg byte a 
+Statement [30] (signed word) loop::xpos#0 ← *((signed word*~) loop::$1) [ xsin_idx#11 loop::xpos#0 ] ( main:3::loop:23 [ xsin_idx#11 loop::xpos#0 ] ) always clobbers reg byte a reg byte y 
+Statement [31] (signed word) render_logo::xpos#0 ← (signed word) loop::xpos#0 [ xsin_idx#11 render_logo::xpos#0 ] ( main:3::loop:23 [ xsin_idx#11 render_logo::xpos#0 ] ) always clobbers reg byte a 
+Statement [33] (word) xsin_idx#3 ← (word) xsin_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ xsin_idx#3 ] ( main:3::loop:23 [ xsin_idx#3 ] ) always clobbers reg byte a 
 Statement [34] if((word) xsin_idx#3!=(const word) XSIN_SIZE#0*(byte/signed byte/word/signed word/dword/signed dword) 2) goto loop::@6 [ xsin_idx#3 ] ( main:3::loop:23 [ xsin_idx#3 ] ) always clobbers reg byte a 
-Statement [38] (byte~) render_logo::$0 ? ((byte)) (signed word) render_logo::xpos#0 [ render_logo::xpos#0 render_logo::$0 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::xpos#0 render_logo::$0 ] ) always clobbers reg byte a 
-Statement [40] (byte~) render_logo::$2 ? (const byte) VIC_MCM#0 | (byte~) render_logo::$1 [ render_logo::xpos#0 render_logo::$2 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::xpos#0 render_logo::$2 ] ) always clobbers reg byte a 
-Statement [42] (signed word~) render_logo::$3 ? (signed word) render_logo::xpos#0 >> (byte/signed byte/word/signed word/dword/signed dword) 3 [ render_logo::xpos#0 render_logo::$3 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::xpos#0 render_logo::$3 ] ) always clobbers reg byte a 
-Statement [43] (signed byte) render_logo::x_char#0 ? ((signed byte)) (signed word~) render_logo::$3 [ render_logo::xpos#0 render_logo::x_char#0 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::xpos#0 render_logo::x_char#0 ] ) always clobbers reg byte a 
+Statement [38] (byte~) render_logo::$0 ← ((byte)) (signed word) render_logo::xpos#0 [ render_logo::xpos#0 render_logo::$0 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::xpos#0 render_logo::$0 ] ) always clobbers reg byte a 
+Statement [40] (byte~) render_logo::$2 ← (const byte) VIC_MCM#0 | (byte~) render_logo::$1 [ render_logo::xpos#0 render_logo::$2 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::xpos#0 render_logo::$2 ] ) always clobbers reg byte a 
+Statement [42] (signed word~) render_logo::$3 ← (signed word) render_logo::xpos#0 >> (byte/signed byte/word/signed word/dword/signed dword) 3 [ render_logo::xpos#0 render_logo::$3 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::xpos#0 render_logo::$3 ] ) always clobbers reg byte a 
+Statement [43] (signed byte) render_logo::x_char#0 ← ((signed byte)) (signed word~) render_logo::$3 [ render_logo::xpos#0 render_logo::x_char#0 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::xpos#0 render_logo::x_char#0 ] ) always clobbers reg byte a 
 Statement [44] if((signed word) render_logo::xpos#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto render_logo::@1 [ render_logo::x_char#0 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::x_char#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:66 [ render_logo::x_char#0 ]
-Statement [64] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::x_char#0 render_logo::screen_idx#18 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::x_char#0 render_logo::screen_idx#18 ] ) always clobbers reg byte a 
+Statement [64] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::x_char#0 render_logo::screen_idx#18 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::x_char#0 render_logo::screen_idx#18 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:5 [ render_logo::screen_idx#10 render_logo::screen_idx#4 render_logo::screen_idx#18 render_logo::screen_idx#3 ]
-Statement [65] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::x_char#0 render_logo::screen_idx#18 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::x_char#0 render_logo::screen_idx#18 ] ) always clobbers reg byte a 
-Statement [66] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::x_char#0 render_logo::screen_idx#18 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::x_char#0 render_logo::screen_idx#18 ] ) always clobbers reg byte a 
-Statement [67] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::x_char#0 render_logo::screen_idx#18 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::x_char#0 render_logo::screen_idx#18 ] ) always clobbers reg byte a 
-Statement [68] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::x_char#0 render_logo::screen_idx#18 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::x_char#0 render_logo::screen_idx#18 ] ) always clobbers reg byte a 
-Statement [69] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::x_char#0 render_logo::screen_idx#18 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::x_char#0 render_logo::screen_idx#18 ] ) always clobbers reg byte a 
-Statement [71] (signed byte~) render_logo::$17 ? - (signed byte) render_logo::x_char#0 [ render_logo::$17 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::$17 ] ) always clobbers reg byte a 
-Statement [77] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::screen_idx#15 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::screen_idx#15 ] ) always clobbers reg byte a 
+Statement [65] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::x_char#0 render_logo::screen_idx#18 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::x_char#0 render_logo::screen_idx#18 ] ) always clobbers reg byte a 
+Statement [66] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::x_char#0 render_logo::screen_idx#18 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::x_char#0 render_logo::screen_idx#18 ] ) always clobbers reg byte a 
+Statement [67] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::x_char#0 render_logo::screen_idx#18 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::x_char#0 render_logo::screen_idx#18 ] ) always clobbers reg byte a 
+Statement [68] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::x_char#0 render_logo::screen_idx#18 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::x_char#0 render_logo::screen_idx#18 ] ) always clobbers reg byte a 
+Statement [69] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::x_char#0 render_logo::screen_idx#18 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::x_char#0 render_logo::screen_idx#18 ] ) always clobbers reg byte a 
+Statement [71] (signed byte~) render_logo::$17 ← - (signed byte) render_logo::x_char#0 [ render_logo::$17 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::$17 ] ) always clobbers reg byte a 
+Statement [77] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::screen_idx#15 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::screen_idx#15 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:8 [ render_logo::screen_idx#15 render_logo::screen_idx#21 render_logo::screen_idx#5 render_logo::screen_idx#6 ]
-Statement [78] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::screen_idx#15 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::screen_idx#15 ] ) always clobbers reg byte a 
-Statement [79] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::screen_idx#15 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::screen_idx#15 ] ) always clobbers reg byte a 
-Statement [80] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::screen_idx#15 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::screen_idx#15 ] ) always clobbers reg byte a 
-Statement [81] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::screen_idx#15 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::screen_idx#15 ] ) always clobbers reg byte a 
-Statement [82] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::screen_idx#15 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::screen_idx#15 ] ) always clobbers reg byte a 
-Statement [100] (dword) div32u16u::return#2 ? (dword) div32u16u::return#0 [ div32u16u::return#2 ] ( main:3::sin16s_gen2:21 [ div32u16u::return#2 ] ) always clobbers reg byte a 
-Statement [101] (dword) sin16s_gen2::step#0 ? (dword) div32u16u::return#2 [ sin16s_gen2::step#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 ] ) always clobbers reg byte a 
-Statement [103] (dword) sin16s::x#0 ? (dword) sin16s_gen2::x#2 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::x#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::x#0 ] ) always clobbers reg byte a 
-Statement [105] (signed word) sin16s::return#0 ? (signed word) sin16s::return#1 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::return#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::return#0 ] ) always clobbers reg byte a 
-Statement [106] (signed word) mul16s::a#0 ? (signed word) sin16s::return#0 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 ] ) always clobbers reg byte a 
-Statement [108] (signed dword) mul16s::return#2 ? (signed dword) mul16s::return#0 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::return#2 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::return#2 ] ) always clobbers reg byte a 
-Statement [109] (signed dword~) sin16s_gen2::$5 ? (signed dword) mul16s::return#2 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$5 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$5 ] ) always clobbers reg byte a 
-Statement [110] (word~) sin16s_gen2::$6 ? > (signed dword~) sin16s_gen2::$5 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$6 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$6 ] ) always clobbers reg byte a 
-Statement [111] (signed word~) sin16s_gen2::$8 ? (const signed word) sin16s_gen2::offs#0 + (signed word)(word~) sin16s_gen2::$6 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$8 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$8 ] ) always clobbers reg byte a 
-Statement [112] *((signed word*) sin16s_gen2::sintab#2) ? (signed word~) sin16s_gen2::$8 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 ] ) always clobbers reg byte a reg byte y 
-Statement [113] (signed word*) sin16s_gen2::sintab#0 ? (signed word*) sin16s_gen2::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::i#2 sin16s_gen2::sintab#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::i#2 sin16s_gen2::sintab#0 ] ) always clobbers reg byte a 
-Statement [114] (dword) sin16s_gen2::x#1 ? (dword) sin16s_gen2::x#2 + (dword) sin16s_gen2::step#0 [ sin16s_gen2::step#0 sin16s_gen2::i#2 sin16s_gen2::x#1 sin16s_gen2::sintab#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::i#2 sin16s_gen2::x#1 sin16s_gen2::sintab#0 ] ) always clobbers reg byte a 
+Statement [78] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::screen_idx#15 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::screen_idx#15 ] ) always clobbers reg byte a 
+Statement [79] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::screen_idx#15 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::screen_idx#15 ] ) always clobbers reg byte a 
+Statement [80] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::screen_idx#15 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::screen_idx#15 ] ) always clobbers reg byte a 
+Statement [81] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::screen_idx#15 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::screen_idx#15 ] ) always clobbers reg byte a 
+Statement [82] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::screen_idx#15 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::screen_idx#15 ] ) always clobbers reg byte a 
+Statement [100] (dword) div32u16u::return#2 ← (dword) div32u16u::return#0 [ div32u16u::return#2 ] ( main:3::sin16s_gen2:21 [ div32u16u::return#2 ] ) always clobbers reg byte a 
+Statement [101] (dword) sin16s_gen2::step#0 ← (dword) div32u16u::return#2 [ sin16s_gen2::step#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 ] ) always clobbers reg byte a 
+Statement [103] (dword) sin16s::x#0 ← (dword) sin16s_gen2::x#2 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::x#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::x#0 ] ) always clobbers reg byte a 
+Statement [105] (signed word) sin16s::return#0 ← (signed word) sin16s::return#1 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::return#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::return#0 ] ) always clobbers reg byte a 
+Statement [106] (signed word) mul16s::a#0 ← (signed word) sin16s::return#0 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 ] ) always clobbers reg byte a 
+Statement [108] (signed dword) mul16s::return#2 ← (signed dword) mul16s::return#0 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::return#2 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::return#2 ] ) always clobbers reg byte a 
+Statement [109] (signed dword~) sin16s_gen2::$5 ← (signed dword) mul16s::return#2 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$5 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$5 ] ) always clobbers reg byte a 
+Statement [110] (word~) sin16s_gen2::$6 ← > (signed dword~) sin16s_gen2::$5 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$6 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$6 ] ) always clobbers reg byte a 
+Statement [111] (signed word~) sin16s_gen2::$8 ← (const signed word) sin16s_gen2::offs#0 + (signed word)(word~) sin16s_gen2::$6 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$8 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$8 ] ) always clobbers reg byte a 
+Statement [112] *((signed word*) sin16s_gen2::sintab#2) ← (signed word~) sin16s_gen2::$8 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 ] ) always clobbers reg byte a reg byte y 
+Statement [113] (signed word*) sin16s_gen2::sintab#0 ← (signed word*) sin16s_gen2::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::i#2 sin16s_gen2::sintab#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::i#2 sin16s_gen2::sintab#0 ] ) always clobbers reg byte a 
+Statement [114] (dword) sin16s_gen2::x#1 ← (dword) sin16s_gen2::x#2 + (dword) sin16s_gen2::step#0 [ sin16s_gen2::step#0 sin16s_gen2::i#2 sin16s_gen2::x#1 sin16s_gen2::sintab#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::i#2 sin16s_gen2::x#1 sin16s_gen2::sintab#0 ] ) always clobbers reg byte a 
 Statement [116] if((word) sin16s_gen2::i#1<(const word) XSIN_SIZE#0) goto sin16s_gen2::@1 [ sin16s_gen2::step#0 sin16s_gen2::x#1 sin16s_gen2::sintab#0 sin16s_gen2::i#1 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#1 sin16s_gen2::sintab#0 sin16s_gen2::i#1 ] ) always clobbers reg byte a 
-Statement [118] (word~) mul16u::a#8 ? (word)(signed word) mul16s::a#0 [ mul16s::a#0 mul16u::a#8 ] ( main:3::sin16s_gen2:21::mul16s:107 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::a#8 ] ) always clobbers reg byte a 
-Statement [120] (dword) mul16u::return#2 ? (dword) mul16u::res#2 [ mul16s::a#0 mul16u::return#2 ] ( main:3::sin16s_gen2:21::mul16s:107 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::return#2 ] ) always clobbers reg byte a 
-Statement [121] (dword) mul16s::m#0 ? (dword) mul16u::return#2 [ mul16s::a#0 mul16s::m#0 ] ( main:3::sin16s_gen2:21::mul16s:107 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16s::m#0 ] ) always clobbers reg byte a 
+Statement [118] (word~) mul16u::a#8 ← (word)(signed word) mul16s::a#0 [ mul16s::a#0 mul16u::a#8 ] ( main:3::sin16s_gen2:21::mul16s:107 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::a#8 ] ) always clobbers reg byte a 
+Statement [120] (dword) mul16u::return#2 ← (dword) mul16u::res#2 [ mul16s::a#0 mul16u::return#2 ] ( main:3::sin16s_gen2:21::mul16s:107 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::return#2 ] ) always clobbers reg byte a 
+Statement [121] (dword) mul16s::m#0 ← (dword) mul16u::return#2 [ mul16s::a#0 mul16s::m#0 ] ( main:3::sin16s_gen2:21::mul16s:107 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16s::m#0 ] ) always clobbers reg byte a 
 Statement [122] if((signed word) mul16s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16s::@1 [ mul16s::m#0 ] ( main:3::sin16s_gen2:21::mul16s:107 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::m#0 ] ) always clobbers reg byte a 
-Statement [123] (word~) mul16s::$9 ? > (dword) mul16s::m#0 [ mul16s::m#0 mul16s::$9 ] ( main:3::sin16s_gen2:21::mul16s:107 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::m#0 mul16s::$9 ] ) always clobbers reg byte a 
-Statement [124] (word~) mul16s::$16 ? (word~) mul16s::$9 - ((word))(const signed word) sin16s_gen2::ampl#0 [ mul16s::m#0 mul16s::$16 ] ( main:3::sin16s_gen2:21::mul16s:107 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::m#0 mul16s::$16 ] ) always clobbers reg byte a 
-Statement [125] (dword) mul16s::m#1 ? (dword) mul16s::m#0 hi= (word~) mul16s::$16 [ mul16s::m#1 ] ( main:3::sin16s_gen2:21::mul16s:107 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::m#1 ] ) always clobbers reg byte a 
-Statement [127] (signed dword) mul16s::return#0 ? ((signed dword)) (dword) mul16s::m#4 [ mul16s::return#0 ] ( main:3::sin16s_gen2:21::mul16s:107 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::return#0 ] ) always clobbers reg byte a 
-Statement [130] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#2 [ mul16u::a#6 mul16u::mb#0 ] ( main:3::sin16s_gen2:21::mul16s:107::mul16u:119 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] ) always clobbers reg byte a 
+Statement [123] (word~) mul16s::$9 ← > (dword) mul16s::m#0 [ mul16s::m#0 mul16s::$9 ] ( main:3::sin16s_gen2:21::mul16s:107 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::m#0 mul16s::$9 ] ) always clobbers reg byte a 
+Statement [124] (word~) mul16s::$16 ← (word~) mul16s::$9 - ((word))(const signed word) sin16s_gen2::ampl#0 [ mul16s::m#0 mul16s::$16 ] ( main:3::sin16s_gen2:21::mul16s:107 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::m#0 mul16s::$16 ] ) always clobbers reg byte a 
+Statement [125] (dword) mul16s::m#1 ← (dword) mul16s::m#0 hi= (word~) mul16s::$16 [ mul16s::m#1 ] ( main:3::sin16s_gen2:21::mul16s:107 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::m#1 ] ) always clobbers reg byte a 
+Statement [127] (signed dword) mul16s::return#0 ← ((signed dword)) (dword) mul16s::m#4 [ mul16s::return#0 ] ( main:3::sin16s_gen2:21::mul16s:107 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::return#0 ] ) always clobbers reg byte a 
+Statement [130] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#2 [ mul16u::a#6 mul16u::mb#0 ] ( main:3::sin16s_gen2:21::mul16s:107::mul16u:119 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:33 [ sin16s::isUpper#2 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:44 [ mulu16_sel::select#5 ]
 Statement [132] if((word) mul16u::a#3!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@2 [ mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] ( main:3::sin16s_gen2:21::mul16s:107::mul16u:119 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] ) always clobbers reg byte a 
-Statement [134] (byte/word~) mul16u::$1 ? (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] ( main:3::sin16s_gen2:21::mul16s:107::mul16u:119 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] ) always clobbers reg byte a 
-Statement [136] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2 [ mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] ( main:3::sin16s_gen2:21::mul16s:107::mul16u:119 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] ) always clobbers reg byte a 
+Statement [134] (byte/word~) mul16u::$1 ← (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] ( main:3::sin16s_gen2:21::mul16s:107::mul16u:119 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] ) always clobbers reg byte a 
+Statement [136] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2 [ mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] ( main:3::sin16s_gen2:21::mul16s:107::mul16u:119 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] ) always clobbers reg byte a 
 Statement [140] if((dword) sin16s::x#0<(const dword) PI_u4f28#0) goto sin16s::@1 [ sin16s::x#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::x#0 ] ) always clobbers reg byte a 
-Statement [141] (dword) sin16s::x#1 ? (dword) sin16s::x#0 - (const dword) PI_u4f28#0 [ sin16s::x#1 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::x#1 ] ) always clobbers reg byte a 
+Statement [141] (dword) sin16s::x#1 ← (dword) sin16s::x#0 - (const dword) PI_u4f28#0 [ sin16s::x#1 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::x#1 ] ) always clobbers reg byte a 
 Statement [143] if((dword) sin16s::x#4<(const dword) PI_HALF_u4f28#0) goto sin16s::@2 [ sin16s::x#4 sin16s::isUpper#2 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::x#4 sin16s::isUpper#2 ] ) always clobbers reg byte a 
-Statement [144] (dword) sin16s::x#2 ? (const dword) PI_u4f28#0 - (dword) sin16s::x#4 [ sin16s::isUpper#2 sin16s::x#2 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x#2 ] ) always clobbers reg byte a 
-Statement [146] (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin16s::isUpper#2 sin16s::$4 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::$4 ] ) always clobbers reg byte a reg byte y 
+Statement [144] (dword) sin16s::x#2 ← (const dword) PI_u4f28#0 - (dword) sin16s::x#4 [ sin16s::isUpper#2 sin16s::x#2 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x#2 ] ) always clobbers reg byte a 
+Statement [146] (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin16s::isUpper#2 sin16s::$4 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::$4 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:33 [ sin16s::isUpper#2 ]
-Statement [147] (word) sin16s::x1#0 ? > (dword~) sin16s::$4 [ sin16s::isUpper#2 sin16s::x1#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
-Statement [148] (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 ] ) always clobbers reg byte a 
-Statement [149] (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 mulu16_sel::v2#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 mulu16_sel::v2#0 ] ) always clobbers reg byte a 
-Statement [151] (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ) always clobbers reg byte a 
-Statement [152] (word) sin16s::x2#0 ? (word) mulu16_sel::return#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ) always clobbers reg byte a 
-Statement [153] (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 ] ) always clobbers reg byte a 
-Statement [154] (word) mulu16_sel::v2#1 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 mulu16_sel::v2#1 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 mulu16_sel::v2#1 ] ) always clobbers reg byte a 
-Statement [156] (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ) always clobbers reg byte a 
-Statement [157] (word) sin16s::x3#0 ? (word) mulu16_sel::return#1 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ) always clobbers reg byte a 
-Statement [158] (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v1#2 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v1#2 ] ) always clobbers reg byte a 
-Statement [160] (word) mulu16_sel::return#2 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#2 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#2 ] ) always clobbers reg byte a 
-Statement [161] (word) sin16s::x3_6#0 ? (word) mulu16_sel::return#2 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ) always clobbers reg byte a 
-Statement [162] (word) sin16s::usinx#0 ? (word) sin16s::x1#0 - (word) sin16s::x3_6#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ) always clobbers reg byte a 
-Statement [163] (word) mulu16_sel::v1#3 ? (word) sin16s::x3#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 ] ) always clobbers reg byte a 
-Statement [164] (word) mulu16_sel::v2#3 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 mulu16_sel::v2#3 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 mulu16_sel::v2#3 ] ) always clobbers reg byte a 
-Statement [166] (word) mulu16_sel::return#10 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#10 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#10 ] ) always clobbers reg byte a 
-Statement [167] (word) sin16s::x4#0 ? (word) mulu16_sel::return#10 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ) always clobbers reg byte a 
-Statement [168] (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#4 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#4 ] ) always clobbers reg byte a 
-Statement [169] (word) mulu16_sel::v2#4 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v1#4 mulu16_sel::v2#4 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v1#4 mulu16_sel::v2#4 ] ) always clobbers reg byte a 
-Statement [171] (word) mulu16_sel::return#11 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#11 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#11 ] ) always clobbers reg byte a 
-Statement [172] (word) sin16s::x5#0 ? (word) mulu16_sel::return#11 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ) always clobbers reg byte a 
-Statement [173] (word) sin16s::x5_128#0 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ) always clobbers reg byte a reg byte y 
-Statement [174] (word) sin16s::usinx#1 ? (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 [ sin16s::isUpper#2 sin16s::usinx#1 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#1 ] ) always clobbers reg byte a 
-Statement [176] (signed word) sin16s::sinx#1 ? - (signed word)(word) sin16s::usinx#1 [ sin16s::sinx#1 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::sinx#1 ] ) always clobbers reg byte a 
-Statement [179] (signed word~) sin16s::return#5 ? (signed word)(word) sin16s::usinx#1 [ sin16s::return#5 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::return#5 ] ) always clobbers reg byte a 
-Statement [181] (word) mul16u::a#2 ? (word) mulu16_sel::v1#5 [ mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] ( main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] ) always clobbers reg byte a 
-Statement [182] (word) mul16u::b#1 ? (word) mulu16_sel::v2#5 [ mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] ( main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] ) always clobbers reg byte a 
-Statement [184] (dword) mul16u::return#3 ? (dword) mul16u::res#2 [ mulu16_sel::select#5 mul16u::return#3 ] ( main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::return#3 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::return#3 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::return#3 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::return#3 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::return#3 ] ) always clobbers reg byte a 
-Statement [185] (dword~) mulu16_sel::$0 ? (dword) mul16u::return#3 [ mulu16_sel::select#5 mulu16_sel::$0 ] ( main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mulu16_sel::$0 ] ) always clobbers reg byte a 
-Statement [186] (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 [ mulu16_sel::$1 ] ( main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::$1 ] ) always clobbers reg byte a 
-Statement [187] (word) mulu16_sel::return#12 ? > (dword~) mulu16_sel::$1 [ mulu16_sel::return#12 ] ( main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#12 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#12 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#12 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#12 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#12 ] ) always clobbers reg byte a 
-Statement [191] (word) divr16u::return#2 ? (word) divr16u::return#0 [ divr16u::return#2 rem16u#1 ] ( main:3::sin16s_gen2:21::div32u16u:99 [ divr16u::return#2 rem16u#1 ] ) always clobbers reg byte a 
-Statement [192] (word) div32u16u::quotient_hi#0 ? (word) divr16u::return#2 [ div32u16u::quotient_hi#0 rem16u#1 ] ( main:3::sin16s_gen2:21::div32u16u:99 [ div32u16u::quotient_hi#0 rem16u#1 ] ) always clobbers reg byte a 
-Statement [193] (word) divr16u::rem#4 ? (word) rem16u#1 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] ( main:3::sin16s_gen2:21::div32u16u:99 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] ) always clobbers reg byte a 
-Statement [195] (word) divr16u::return#3 ? (word) divr16u::return#0 [ div32u16u::quotient_hi#0 divr16u::return#3 ] ( main:3::sin16s_gen2:21::div32u16u:99 [ div32u16u::quotient_hi#0 divr16u::return#3 ] ) always clobbers reg byte a 
-Statement [196] (word) div32u16u::quotient_lo#0 ? (word) divr16u::return#3 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ( main:3::sin16s_gen2:21::div32u16u:99 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ) always clobbers reg byte a 
-Statement [197] (dword) div32u16u::return#0 ? (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 [ div32u16u::return#0 ] ( main:3::sin16s_gen2:21::div32u16u:99 [ div32u16u::return#0 ] ) always clobbers reg byte a 
-Statement [202] (byte~) divr16u::$1 ? > (word) divr16u::dividend#3 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:3::sin16s_gen2:21::div32u16u:99::divr16u:190 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:3::sin16s_gen2:21::div32u16u:99::divr16u:194 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
+Statement [147] (word) sin16s::x1#0 ← > (dword~) sin16s::$4 [ sin16s::isUpper#2 sin16s::x1#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
+Statement [148] (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 ] ) always clobbers reg byte a 
+Statement [149] (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 mulu16_sel::v2#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 mulu16_sel::v2#0 ] ) always clobbers reg byte a 
+Statement [151] (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ) always clobbers reg byte a 
+Statement [152] (word) sin16s::x2#0 ← (word) mulu16_sel::return#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ) always clobbers reg byte a 
+Statement [153] (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 ] ) always clobbers reg byte a 
+Statement [154] (word) mulu16_sel::v2#1 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 mulu16_sel::v2#1 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 mulu16_sel::v2#1 ] ) always clobbers reg byte a 
+Statement [156] (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ) always clobbers reg byte a 
+Statement [157] (word) sin16s::x3#0 ← (word) mulu16_sel::return#1 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ) always clobbers reg byte a 
+Statement [158] (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v1#2 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v1#2 ] ) always clobbers reg byte a 
+Statement [160] (word) mulu16_sel::return#2 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#2 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#2 ] ) always clobbers reg byte a 
+Statement [161] (word) sin16s::x3_6#0 ← (word) mulu16_sel::return#2 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ) always clobbers reg byte a 
+Statement [162] (word) sin16s::usinx#0 ← (word) sin16s::x1#0 - (word) sin16s::x3_6#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ) always clobbers reg byte a 
+Statement [163] (word) mulu16_sel::v1#3 ← (word) sin16s::x3#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 ] ) always clobbers reg byte a 
+Statement [164] (word) mulu16_sel::v2#3 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 mulu16_sel::v2#3 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 mulu16_sel::v2#3 ] ) always clobbers reg byte a 
+Statement [166] (word) mulu16_sel::return#10 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#10 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#10 ] ) always clobbers reg byte a 
+Statement [167] (word) sin16s::x4#0 ← (word) mulu16_sel::return#10 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ) always clobbers reg byte a 
+Statement [168] (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#4 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#4 ] ) always clobbers reg byte a 
+Statement [169] (word) mulu16_sel::v2#4 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v1#4 mulu16_sel::v2#4 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v1#4 mulu16_sel::v2#4 ] ) always clobbers reg byte a 
+Statement [171] (word) mulu16_sel::return#11 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#11 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#11 ] ) always clobbers reg byte a 
+Statement [172] (word) sin16s::x5#0 ← (word) mulu16_sel::return#11 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ) always clobbers reg byte a 
+Statement [173] (word) sin16s::x5_128#0 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ) always clobbers reg byte a reg byte y 
+Statement [174] (word) sin16s::usinx#1 ← (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 [ sin16s::isUpper#2 sin16s::usinx#1 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#1 ] ) always clobbers reg byte a 
+Statement [176] (signed word) sin16s::sinx#1 ← - (signed word)(word) sin16s::usinx#1 [ sin16s::sinx#1 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::sinx#1 ] ) always clobbers reg byte a 
+Statement [179] (signed word~) sin16s::return#5 ← (signed word)(word) sin16s::usinx#1 [ sin16s::return#5 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::return#5 ] ) always clobbers reg byte a 
+Statement [181] (word) mul16u::a#2 ← (word) mulu16_sel::v1#5 [ mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] ( main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] ) always clobbers reg byte a 
+Statement [182] (word) mul16u::b#1 ← (word) mulu16_sel::v2#5 [ mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] ( main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] ) always clobbers reg byte a 
+Statement [184] (dword) mul16u::return#3 ← (dword) mul16u::res#2 [ mulu16_sel::select#5 mul16u::return#3 ] ( main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::return#3 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::return#3 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::return#3 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::return#3 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::return#3 ] ) always clobbers reg byte a 
+Statement [185] (dword~) mulu16_sel::$0 ← (dword) mul16u::return#3 [ mulu16_sel::select#5 mulu16_sel::$0 ] ( main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mulu16_sel::$0 ] ) always clobbers reg byte a 
+Statement [186] (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 [ mulu16_sel::$1 ] ( main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::$1 ] ) always clobbers reg byte a 
+Statement [187] (word) mulu16_sel::return#12 ← > (dword~) mulu16_sel::$1 [ mulu16_sel::return#12 ] ( main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#12 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#12 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#12 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#12 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#12 ] ) always clobbers reg byte a 
+Statement [191] (word) divr16u::return#2 ← (word) divr16u::return#0 [ divr16u::return#2 rem16u#1 ] ( main:3::sin16s_gen2:21::div32u16u:99 [ divr16u::return#2 rem16u#1 ] ) always clobbers reg byte a 
+Statement [192] (word) div32u16u::quotient_hi#0 ← (word) divr16u::return#2 [ div32u16u::quotient_hi#0 rem16u#1 ] ( main:3::sin16s_gen2:21::div32u16u:99 [ div32u16u::quotient_hi#0 rem16u#1 ] ) always clobbers reg byte a 
+Statement [193] (word) divr16u::rem#4 ← (word) rem16u#1 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] ( main:3::sin16s_gen2:21::div32u16u:99 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] ) always clobbers reg byte a 
+Statement [195] (word) divr16u::return#3 ← (word) divr16u::return#0 [ div32u16u::quotient_hi#0 divr16u::return#3 ] ( main:3::sin16s_gen2:21::div32u16u:99 [ div32u16u::quotient_hi#0 divr16u::return#3 ] ) always clobbers reg byte a 
+Statement [196] (word) div32u16u::quotient_lo#0 ← (word) divr16u::return#3 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ( main:3::sin16s_gen2:21::div32u16u:99 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ) always clobbers reg byte a 
+Statement [197] (dword) div32u16u::return#0 ← (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 [ div32u16u::return#0 ] ( main:3::sin16s_gen2:21::div32u16u:99 [ div32u16u::return#0 ] ) always clobbers reg byte a 
+Statement [202] (byte~) divr16u::$1 ← > (word) divr16u::dividend#3 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:3::sin16s_gen2:21::div32u16u:99::divr16u:190 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:3::sin16s_gen2:21::div32u16u:99::divr16u:194 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:51 [ divr16u::i#2 divr16u::i#1 ]
-Statement [205] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:3::sin16s_gen2:21::div32u16u:99::divr16u:190 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:3::sin16s_gen2:21::div32u16u:99::divr16u:194 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
+Statement [205] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:3::sin16s_gen2:21::div32u16u:99::divr16u:190 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:3::sin16s_gen2:21::div32u16u:99::divr16u:194 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
 Statement [209] if((word) divr16u::rem#6<(const word) XSIN_SIZE#0) goto divr16u::@3 [ divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] ( main:3::sin16s_gen2:21::div32u16u:99::divr16u:190 [ divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] main:3::sin16s_gen2:21::div32u16u:99::divr16u:194 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] ) always clobbers reg byte a 
-Statement [211] (word) divr16u::rem#2 ? (word) divr16u::rem#6 - (const word) XSIN_SIZE#0 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:3::sin16s_gen2:21::div32u16u:99::divr16u:190 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:3::sin16s_gen2:21::div32u16u:99::divr16u:194 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
-Statement [215] (word) rem16u#1 ? (word) divr16u::rem#11 [ divr16u::return#0 rem16u#1 ] ( main:3::sin16s_gen2:21::div32u16u:99::divr16u:190 [ divr16u::return#0 rem16u#1 ] main:3::sin16s_gen2:21::div32u16u:99::divr16u:194 [ div32u16u::quotient_hi#0 divr16u::return#0 rem16u#1 ] ) always clobbers reg byte a 
-Statement [218] (byte*) fill::end#0 ? (byte*) fill::addr#0 + (word/signed word/dword/signed dword) $3e8 [ fill::addr#0 fill::val#3 fill::end#0 ] ( main:3::fill:13 [ fill::addr#0 fill::val#3 fill::end#0 ] main:3::fill:15 [ fill::addr#0 fill::val#3 fill::end#0 ] ) always clobbers reg byte a 
+Statement [211] (word) divr16u::rem#2 ← (word) divr16u::rem#6 - (const word) XSIN_SIZE#0 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:3::sin16s_gen2:21::div32u16u:99::divr16u:190 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:3::sin16s_gen2:21::div32u16u:99::divr16u:194 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
+Statement [215] (word) rem16u#1 ← (word) divr16u::rem#11 [ divr16u::return#0 rem16u#1 ] ( main:3::sin16s_gen2:21::div32u16u:99::divr16u:190 [ divr16u::return#0 rem16u#1 ] main:3::sin16s_gen2:21::div32u16u:99::divr16u:194 [ div32u16u::quotient_hi#0 divr16u::return#0 rem16u#1 ] ) always clobbers reg byte a 
+Statement [218] (byte*) fill::end#0 ← (byte*) fill::addr#0 + (word/signed word/dword/signed dword) $3e8 [ fill::addr#0 fill::val#3 fill::end#0 ] ( main:3::fill:13 [ fill::addr#0 fill::val#3 fill::end#0 ] main:3::fill:15 [ fill::addr#0 fill::val#3 fill::end#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:52 [ fill::val#3 ]
-Statement [220] *((byte*) fill::addr#2) ? (byte) fill::val#3 [ fill::val#3 fill::end#0 fill::addr#2 ] ( main:3::fill:13 [ fill::val#3 fill::end#0 fill::addr#2 ] main:3::fill:15 [ fill::val#3 fill::end#0 fill::addr#2 ] ) always clobbers reg byte a reg byte y 
+Statement [220] *((byte*) fill::addr#2) ← (byte) fill::val#3 [ fill::val#3 fill::end#0 fill::addr#2 ] ( main:3::fill:13 [ fill::val#3 fill::end#0 fill::addr#2 ] main:3::fill:15 [ fill::val#3 fill::end#0 fill::addr#2 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:52 [ fill::val#3 ]
 Statement [222] if((byte*) fill::addr#1!=(byte*) fill::end#0) goto fill::@1 [ fill::val#3 fill::end#0 fill::addr#1 ] ( main:3::fill:13 [ fill::val#3 fill::end#0 fill::addr#1 ] main:3::fill:15 [ fill::val#3 fill::end#0 fill::addr#1 ] ) always clobbers reg byte a 
-Statement [6] *((const byte*) BORDERCOL#0) ? (const byte) WHITE#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
-Statement [7] *((const byte*) BGCOL2#0) ? (const byte) DARK_GREY#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
-Statement [8] *((const byte*) BGCOL#0) ? *((const byte*) BGCOL2#0) [ ] ( main:3 [ ] ) always clobbers reg byte a 
-Statement [9] *((const byte*) BGCOL3#0) ? (const byte) BLACK#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
-Statement [11] *((const byte*) D018#0) ? (const byte) main::toD0181_return#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
-Statement [12] *((const byte*) D016#0) ? (const byte) VIC_MCM#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
+Statement [6] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
+Statement [7] *((const byte*) BGCOL2#0) ← (const byte) DARK_GREY#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
+Statement [8] *((const byte*) BGCOL#0) ← *((const byte*) BGCOL2#0) [ ] ( main:3 [ ] ) always clobbers reg byte a 
+Statement [9] *((const byte*) BGCOL3#0) ← (const byte) BLACK#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
+Statement [11] *((const byte*) D018#0) ← (const byte) main::toD0181_return#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
+Statement [12] *((const byte*) D016#0) ← (const byte) VIC_MCM#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
 Statement [27] if(*((const byte*) RASTER#0)!=(byte/word/signed word/dword/signed dword) $ff) goto loop::@2 [ xsin_idx#11 ] ( main:3::loop:23 [ xsin_idx#11 ] ) always clobbers reg byte a 
-Statement [29] (signed word*~) loop::$1 ? (const signed word[XSIN_SIZE#0]) xsin#0 + (word) xsin_idx#11 [ xsin_idx#11 loop::$1 ] ( main:3::loop:23 [ xsin_idx#11 loop::$1 ] ) always clobbers reg byte a 
-Statement [30] (signed word) loop::xpos#0 ? *((signed word*~) loop::$1) [ xsin_idx#11 loop::xpos#0 ] ( main:3::loop:23 [ xsin_idx#11 loop::xpos#0 ] ) always clobbers reg byte a reg byte y 
-Statement [31] (signed word) render_logo::xpos#0 ? (signed word) loop::xpos#0 [ xsin_idx#11 render_logo::xpos#0 ] ( main:3::loop:23 [ xsin_idx#11 render_logo::xpos#0 ] ) always clobbers reg byte a 
-Statement [33] (word) xsin_idx#3 ? (word) xsin_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ xsin_idx#3 ] ( main:3::loop:23 [ xsin_idx#3 ] ) always clobbers reg byte a 
+Statement [29] (signed word*~) loop::$1 ← (const signed word[XSIN_SIZE#0]) xsin#0 + (word) xsin_idx#11 [ xsin_idx#11 loop::$1 ] ( main:3::loop:23 [ xsin_idx#11 loop::$1 ] ) always clobbers reg byte a 
+Statement [30] (signed word) loop::xpos#0 ← *((signed word*~) loop::$1) [ xsin_idx#11 loop::xpos#0 ] ( main:3::loop:23 [ xsin_idx#11 loop::xpos#0 ] ) always clobbers reg byte a reg byte y 
+Statement [31] (signed word) render_logo::xpos#0 ← (signed word) loop::xpos#0 [ xsin_idx#11 render_logo::xpos#0 ] ( main:3::loop:23 [ xsin_idx#11 render_logo::xpos#0 ] ) always clobbers reg byte a 
+Statement [33] (word) xsin_idx#3 ← (word) xsin_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ xsin_idx#3 ] ( main:3::loop:23 [ xsin_idx#3 ] ) always clobbers reg byte a 
 Statement [34] if((word) xsin_idx#3!=(const word) XSIN_SIZE#0*(byte/signed byte/word/signed word/dword/signed dword) 2) goto loop::@6 [ xsin_idx#3 ] ( main:3::loop:23 [ xsin_idx#3 ] ) always clobbers reg byte a 
-Statement [38] (byte~) render_logo::$0 ? ((byte)) (signed word) render_logo::xpos#0 [ render_logo::xpos#0 render_logo::$0 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::xpos#0 render_logo::$0 ] ) always clobbers reg byte a 
-Statement [40] (byte~) render_logo::$2 ? (const byte) VIC_MCM#0 | (byte~) render_logo::$1 [ render_logo::xpos#0 render_logo::$2 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::xpos#0 render_logo::$2 ] ) always clobbers reg byte a 
-Statement [42] (signed word~) render_logo::$3 ? (signed word) render_logo::xpos#0 >> (byte/signed byte/word/signed word/dword/signed dword) 3 [ render_logo::xpos#0 render_logo::$3 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::xpos#0 render_logo::$3 ] ) always clobbers reg byte a 
-Statement [43] (signed byte) render_logo::x_char#0 ? ((signed byte)) (signed word~) render_logo::$3 [ render_logo::xpos#0 render_logo::x_char#0 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::xpos#0 render_logo::x_char#0 ] ) always clobbers reg byte a 
+Statement [38] (byte~) render_logo::$0 ← ((byte)) (signed word) render_logo::xpos#0 [ render_logo::xpos#0 render_logo::$0 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::xpos#0 render_logo::$0 ] ) always clobbers reg byte a 
+Statement [40] (byte~) render_logo::$2 ← (const byte) VIC_MCM#0 | (byte~) render_logo::$1 [ render_logo::xpos#0 render_logo::$2 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::xpos#0 render_logo::$2 ] ) always clobbers reg byte a 
+Statement [42] (signed word~) render_logo::$3 ← (signed word) render_logo::xpos#0 >> (byte/signed byte/word/signed word/dword/signed dword) 3 [ render_logo::xpos#0 render_logo::$3 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::xpos#0 render_logo::$3 ] ) always clobbers reg byte a 
+Statement [43] (signed byte) render_logo::x_char#0 ← ((signed byte)) (signed word~) render_logo::$3 [ render_logo::xpos#0 render_logo::x_char#0 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::xpos#0 render_logo::x_char#0 ] ) always clobbers reg byte a 
 Statement [44] if((signed word) render_logo::xpos#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto render_logo::@1 [ render_logo::x_char#0 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::x_char#0 ] ) always clobbers reg byte a 
-Statement [64] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::x_char#0 render_logo::screen_idx#18 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::x_char#0 render_logo::screen_idx#18 ] ) always clobbers reg byte a 
-Statement [65] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::x_char#0 render_logo::screen_idx#18 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::x_char#0 render_logo::screen_idx#18 ] ) always clobbers reg byte a 
-Statement [66] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::x_char#0 render_logo::screen_idx#18 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::x_char#0 render_logo::screen_idx#18 ] ) always clobbers reg byte a 
-Statement [67] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::x_char#0 render_logo::screen_idx#18 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::x_char#0 render_logo::screen_idx#18 ] ) always clobbers reg byte a 
-Statement [68] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::x_char#0 render_logo::screen_idx#18 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::x_char#0 render_logo::screen_idx#18 ] ) always clobbers reg byte a 
-Statement [69] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::x_char#0 render_logo::screen_idx#18 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::x_char#0 render_logo::screen_idx#18 ] ) always clobbers reg byte a 
-Statement [71] (signed byte~) render_logo::$17 ? - (signed byte) render_logo::x_char#0 [ render_logo::$17 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::$17 ] ) always clobbers reg byte a 
-Statement [77] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::screen_idx#15 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::screen_idx#15 ] ) always clobbers reg byte a 
-Statement [78] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::screen_idx#15 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::screen_idx#15 ] ) always clobbers reg byte a 
-Statement [79] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::screen_idx#15 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::screen_idx#15 ] ) always clobbers reg byte a 
-Statement [80] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::screen_idx#15 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::screen_idx#15 ] ) always clobbers reg byte a 
-Statement [81] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::screen_idx#15 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::screen_idx#15 ] ) always clobbers reg byte a 
-Statement [82] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::screen_idx#15 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::screen_idx#15 ] ) always clobbers reg byte a 
-Statement [100] (dword) div32u16u::return#2 ? (dword) div32u16u::return#0 [ div32u16u::return#2 ] ( main:3::sin16s_gen2:21 [ div32u16u::return#2 ] ) always clobbers reg byte a 
-Statement [101] (dword) sin16s_gen2::step#0 ? (dword) div32u16u::return#2 [ sin16s_gen2::step#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 ] ) always clobbers reg byte a 
-Statement [103] (dword) sin16s::x#0 ? (dword) sin16s_gen2::x#2 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::x#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::x#0 ] ) always clobbers reg byte a 
-Statement [105] (signed word) sin16s::return#0 ? (signed word) sin16s::return#1 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::return#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::return#0 ] ) always clobbers reg byte a 
-Statement [106] (signed word) mul16s::a#0 ? (signed word) sin16s::return#0 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 ] ) always clobbers reg byte a 
-Statement [108] (signed dword) mul16s::return#2 ? (signed dword) mul16s::return#0 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::return#2 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::return#2 ] ) always clobbers reg byte a 
-Statement [109] (signed dword~) sin16s_gen2::$5 ? (signed dword) mul16s::return#2 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$5 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$5 ] ) always clobbers reg byte a 
-Statement [110] (word~) sin16s_gen2::$6 ? > (signed dword~) sin16s_gen2::$5 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$6 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$6 ] ) always clobbers reg byte a 
-Statement [111] (signed word~) sin16s_gen2::$8 ? (const signed word) sin16s_gen2::offs#0 + (signed word)(word~) sin16s_gen2::$6 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$8 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$8 ] ) always clobbers reg byte a 
-Statement [112] *((signed word*) sin16s_gen2::sintab#2) ? (signed word~) sin16s_gen2::$8 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 ] ) always clobbers reg byte a reg byte y 
-Statement [113] (signed word*) sin16s_gen2::sintab#0 ? (signed word*) sin16s_gen2::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::i#2 sin16s_gen2::sintab#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::i#2 sin16s_gen2::sintab#0 ] ) always clobbers reg byte a 
-Statement [114] (dword) sin16s_gen2::x#1 ? (dword) sin16s_gen2::x#2 + (dword) sin16s_gen2::step#0 [ sin16s_gen2::step#0 sin16s_gen2::i#2 sin16s_gen2::x#1 sin16s_gen2::sintab#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::i#2 sin16s_gen2::x#1 sin16s_gen2::sintab#0 ] ) always clobbers reg byte a 
+Statement [64] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::x_char#0 render_logo::screen_idx#18 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::x_char#0 render_logo::screen_idx#18 ] ) always clobbers reg byte a 
+Statement [65] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::x_char#0 render_logo::screen_idx#18 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::x_char#0 render_logo::screen_idx#18 ] ) always clobbers reg byte a 
+Statement [66] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::x_char#0 render_logo::screen_idx#18 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::x_char#0 render_logo::screen_idx#18 ] ) always clobbers reg byte a 
+Statement [67] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::x_char#0 render_logo::screen_idx#18 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::x_char#0 render_logo::screen_idx#18 ] ) always clobbers reg byte a 
+Statement [68] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::x_char#0 render_logo::screen_idx#18 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::x_char#0 render_logo::screen_idx#18 ] ) always clobbers reg byte a 
+Statement [69] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::x_char#0 render_logo::screen_idx#18 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::x_char#0 render_logo::screen_idx#18 ] ) always clobbers reg byte a 
+Statement [71] (signed byte~) render_logo::$17 ← - (signed byte) render_logo::x_char#0 [ render_logo::$17 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::$17 ] ) always clobbers reg byte a 
+Statement [77] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::screen_idx#15 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::screen_idx#15 ] ) always clobbers reg byte a 
+Statement [78] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::screen_idx#15 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::screen_idx#15 ] ) always clobbers reg byte a 
+Statement [79] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::screen_idx#15 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::screen_idx#15 ] ) always clobbers reg byte a 
+Statement [80] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::screen_idx#15 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::screen_idx#15 ] ) always clobbers reg byte a 
+Statement [81] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::screen_idx#15 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::screen_idx#15 ] ) always clobbers reg byte a 
+Statement [82] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ render_logo::screen_idx#15 ] ( main:3::loop:23::render_logo:32 [ xsin_idx#11 render_logo::screen_idx#15 ] ) always clobbers reg byte a 
+Statement [100] (dword) div32u16u::return#2 ← (dword) div32u16u::return#0 [ div32u16u::return#2 ] ( main:3::sin16s_gen2:21 [ div32u16u::return#2 ] ) always clobbers reg byte a 
+Statement [101] (dword) sin16s_gen2::step#0 ← (dword) div32u16u::return#2 [ sin16s_gen2::step#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 ] ) always clobbers reg byte a 
+Statement [103] (dword) sin16s::x#0 ← (dword) sin16s_gen2::x#2 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::x#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::x#0 ] ) always clobbers reg byte a 
+Statement [105] (signed word) sin16s::return#0 ← (signed word) sin16s::return#1 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::return#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::return#0 ] ) always clobbers reg byte a 
+Statement [106] (signed word) mul16s::a#0 ← (signed word) sin16s::return#0 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 ] ) always clobbers reg byte a 
+Statement [108] (signed dword) mul16s::return#2 ← (signed dword) mul16s::return#0 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::return#2 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::return#2 ] ) always clobbers reg byte a 
+Statement [109] (signed dword~) sin16s_gen2::$5 ← (signed dword) mul16s::return#2 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$5 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$5 ] ) always clobbers reg byte a 
+Statement [110] (word~) sin16s_gen2::$6 ← > (signed dword~) sin16s_gen2::$5 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$6 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$6 ] ) always clobbers reg byte a 
+Statement [111] (signed word~) sin16s_gen2::$8 ← (const signed word) sin16s_gen2::offs#0 + (signed word)(word~) sin16s_gen2::$6 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$8 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$8 ] ) always clobbers reg byte a 
+Statement [112] *((signed word*) sin16s_gen2::sintab#2) ← (signed word~) sin16s_gen2::$8 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 ] ) always clobbers reg byte a reg byte y 
+Statement [113] (signed word*) sin16s_gen2::sintab#0 ← (signed word*) sin16s_gen2::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::i#2 sin16s_gen2::sintab#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::i#2 sin16s_gen2::sintab#0 ] ) always clobbers reg byte a 
+Statement [114] (dword) sin16s_gen2::x#1 ← (dword) sin16s_gen2::x#2 + (dword) sin16s_gen2::step#0 [ sin16s_gen2::step#0 sin16s_gen2::i#2 sin16s_gen2::x#1 sin16s_gen2::sintab#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::i#2 sin16s_gen2::x#1 sin16s_gen2::sintab#0 ] ) always clobbers reg byte a 
 Statement [116] if((word) sin16s_gen2::i#1<(const word) XSIN_SIZE#0) goto sin16s_gen2::@1 [ sin16s_gen2::step#0 sin16s_gen2::x#1 sin16s_gen2::sintab#0 sin16s_gen2::i#1 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#1 sin16s_gen2::sintab#0 sin16s_gen2::i#1 ] ) always clobbers reg byte a 
-Statement [118] (word~) mul16u::a#8 ? (word)(signed word) mul16s::a#0 [ mul16s::a#0 mul16u::a#8 ] ( main:3::sin16s_gen2:21::mul16s:107 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::a#8 ] ) always clobbers reg byte a 
-Statement [120] (dword) mul16u::return#2 ? (dword) mul16u::res#2 [ mul16s::a#0 mul16u::return#2 ] ( main:3::sin16s_gen2:21::mul16s:107 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::return#2 ] ) always clobbers reg byte a 
-Statement [121] (dword) mul16s::m#0 ? (dword) mul16u::return#2 [ mul16s::a#0 mul16s::m#0 ] ( main:3::sin16s_gen2:21::mul16s:107 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16s::m#0 ] ) always clobbers reg byte a 
+Statement [118] (word~) mul16u::a#8 ← (word)(signed word) mul16s::a#0 [ mul16s::a#0 mul16u::a#8 ] ( main:3::sin16s_gen2:21::mul16s:107 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::a#8 ] ) always clobbers reg byte a 
+Statement [120] (dword) mul16u::return#2 ← (dword) mul16u::res#2 [ mul16s::a#0 mul16u::return#2 ] ( main:3::sin16s_gen2:21::mul16s:107 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::return#2 ] ) always clobbers reg byte a 
+Statement [121] (dword) mul16s::m#0 ← (dword) mul16u::return#2 [ mul16s::a#0 mul16s::m#0 ] ( main:3::sin16s_gen2:21::mul16s:107 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16s::m#0 ] ) always clobbers reg byte a 
 Statement [122] if((signed word) mul16s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16s::@1 [ mul16s::m#0 ] ( main:3::sin16s_gen2:21::mul16s:107 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::m#0 ] ) always clobbers reg byte a 
-Statement [123] (word~) mul16s::$9 ? > (dword) mul16s::m#0 [ mul16s::m#0 mul16s::$9 ] ( main:3::sin16s_gen2:21::mul16s:107 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::m#0 mul16s::$9 ] ) always clobbers reg byte a 
-Statement [124] (word~) mul16s::$16 ? (word~) mul16s::$9 - ((word))(const signed word) sin16s_gen2::ampl#0 [ mul16s::m#0 mul16s::$16 ] ( main:3::sin16s_gen2:21::mul16s:107 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::m#0 mul16s::$16 ] ) always clobbers reg byte a 
-Statement [125] (dword) mul16s::m#1 ? (dword) mul16s::m#0 hi= (word~) mul16s::$16 [ mul16s::m#1 ] ( main:3::sin16s_gen2:21::mul16s:107 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::m#1 ] ) always clobbers reg byte a 
-Statement [127] (signed dword) mul16s::return#0 ? ((signed dword)) (dword) mul16s::m#4 [ mul16s::return#0 ] ( main:3::sin16s_gen2:21::mul16s:107 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::return#0 ] ) always clobbers reg byte a 
-Statement [130] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#2 [ mul16u::a#6 mul16u::mb#0 ] ( main:3::sin16s_gen2:21::mul16s:107::mul16u:119 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] ) always clobbers reg byte a 
+Statement [123] (word~) mul16s::$9 ← > (dword) mul16s::m#0 [ mul16s::m#0 mul16s::$9 ] ( main:3::sin16s_gen2:21::mul16s:107 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::m#0 mul16s::$9 ] ) always clobbers reg byte a 
+Statement [124] (word~) mul16s::$16 ← (word~) mul16s::$9 - ((word))(const signed word) sin16s_gen2::ampl#0 [ mul16s::m#0 mul16s::$16 ] ( main:3::sin16s_gen2:21::mul16s:107 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::m#0 mul16s::$16 ] ) always clobbers reg byte a 
+Statement [125] (dword) mul16s::m#1 ← (dword) mul16s::m#0 hi= (word~) mul16s::$16 [ mul16s::m#1 ] ( main:3::sin16s_gen2:21::mul16s:107 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::m#1 ] ) always clobbers reg byte a 
+Statement [127] (signed dword) mul16s::return#0 ← ((signed dword)) (dword) mul16s::m#4 [ mul16s::return#0 ] ( main:3::sin16s_gen2:21::mul16s:107 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::return#0 ] ) always clobbers reg byte a 
+Statement [130] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#2 [ mul16u::a#6 mul16u::mb#0 ] ( main:3::sin16s_gen2:21::mul16s:107::mul16u:119 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] ) always clobbers reg byte a 
 Statement [132] if((word) mul16u::a#3!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@2 [ mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] ( main:3::sin16s_gen2:21::mul16s:107::mul16u:119 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] ) always clobbers reg byte a 
-Statement [134] (byte/word~) mul16u::$1 ? (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] ( main:3::sin16s_gen2:21::mul16s:107::mul16u:119 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] ) always clobbers reg byte a 
-Statement [136] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2 [ mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] ( main:3::sin16s_gen2:21::mul16s:107::mul16u:119 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] ) always clobbers reg byte a 
+Statement [134] (byte/word~) mul16u::$1 ← (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] ( main:3::sin16s_gen2:21::mul16s:107::mul16u:119 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] ) always clobbers reg byte a 
+Statement [136] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2 [ mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] ( main:3::sin16s_gen2:21::mul16s:107::mul16u:119 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170::mul16u:183 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] ) always clobbers reg byte a 
 Statement [140] if((dword) sin16s::x#0<(const dword) PI_u4f28#0) goto sin16s::@1 [ sin16s::x#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::x#0 ] ) always clobbers reg byte a 
-Statement [141] (dword) sin16s::x#1 ? (dword) sin16s::x#0 - (const dword) PI_u4f28#0 [ sin16s::x#1 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::x#1 ] ) always clobbers reg byte a 
+Statement [141] (dword) sin16s::x#1 ← (dword) sin16s::x#0 - (const dword) PI_u4f28#0 [ sin16s::x#1 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::x#1 ] ) always clobbers reg byte a 
 Statement [143] if((dword) sin16s::x#4<(const dword) PI_HALF_u4f28#0) goto sin16s::@2 [ sin16s::x#4 sin16s::isUpper#2 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::x#4 sin16s::isUpper#2 ] ) always clobbers reg byte a 
-Statement [144] (dword) sin16s::x#2 ? (const dword) PI_u4f28#0 - (dword) sin16s::x#4 [ sin16s::isUpper#2 sin16s::x#2 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x#2 ] ) always clobbers reg byte a 
-Statement [146] (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin16s::isUpper#2 sin16s::$4 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::$4 ] ) always clobbers reg byte a reg byte y 
-Statement [147] (word) sin16s::x1#0 ? > (dword~) sin16s::$4 [ sin16s::isUpper#2 sin16s::x1#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
-Statement [148] (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 ] ) always clobbers reg byte a 
-Statement [149] (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 mulu16_sel::v2#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 mulu16_sel::v2#0 ] ) always clobbers reg byte a 
-Statement [151] (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ) always clobbers reg byte a 
-Statement [152] (word) sin16s::x2#0 ? (word) mulu16_sel::return#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ) always clobbers reg byte a 
-Statement [153] (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 ] ) always clobbers reg byte a 
-Statement [154] (word) mulu16_sel::v2#1 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 mulu16_sel::v2#1 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 mulu16_sel::v2#1 ] ) always clobbers reg byte a 
-Statement [156] (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ) always clobbers reg byte a 
-Statement [157] (word) sin16s::x3#0 ? (word) mulu16_sel::return#1 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ) always clobbers reg byte a 
-Statement [158] (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v1#2 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v1#2 ] ) always clobbers reg byte a 
-Statement [160] (word) mulu16_sel::return#2 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#2 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#2 ] ) always clobbers reg byte a 
-Statement [161] (word) sin16s::x3_6#0 ? (word) mulu16_sel::return#2 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ) always clobbers reg byte a 
-Statement [162] (word) sin16s::usinx#0 ? (word) sin16s::x1#0 - (word) sin16s::x3_6#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ) always clobbers reg byte a 
-Statement [163] (word) mulu16_sel::v1#3 ? (word) sin16s::x3#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 ] ) always clobbers reg byte a 
-Statement [164] (word) mulu16_sel::v2#3 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 mulu16_sel::v2#3 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 mulu16_sel::v2#3 ] ) always clobbers reg byte a 
-Statement [166] (word) mulu16_sel::return#10 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#10 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#10 ] ) always clobbers reg byte a 
-Statement [167] (word) sin16s::x4#0 ? (word) mulu16_sel::return#10 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ) always clobbers reg byte a 
-Statement [168] (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#4 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#4 ] ) always clobbers reg byte a 
-Statement [169] (word) mulu16_sel::v2#4 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v1#4 mulu16_sel::v2#4 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v1#4 mulu16_sel::v2#4 ] ) always clobbers reg byte a 
-Statement [171] (word) mulu16_sel::return#11 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#11 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#11 ] ) always clobbers reg byte a 
-Statement [172] (word) sin16s::x5#0 ? (word) mulu16_sel::return#11 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ) always clobbers reg byte a 
-Statement [173] (word) sin16s::x5_128#0 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ) always clobbers reg byte a reg byte y 
-Statement [174] (word) sin16s::usinx#1 ? (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 [ sin16s::isUpper#2 sin16s::usinx#1 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#1 ] ) always clobbers reg byte a 
-Statement [176] (signed word) sin16s::sinx#1 ? - (signed word)(word) sin16s::usinx#1 [ sin16s::sinx#1 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::sinx#1 ] ) always clobbers reg byte a 
-Statement [179] (signed word~) sin16s::return#5 ? (signed word)(word) sin16s::usinx#1 [ sin16s::return#5 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::return#5 ] ) always clobbers reg byte a 
-Statement [181] (word) mul16u::a#2 ? (word) mulu16_sel::v1#5 [ mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] ( main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] ) always clobbers reg byte a 
-Statement [182] (word) mul16u::b#1 ? (word) mulu16_sel::v2#5 [ mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] ( main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] ) always clobbers reg byte a 
-Statement [184] (dword) mul16u::return#3 ? (dword) mul16u::res#2 [ mulu16_sel::select#5 mul16u::return#3 ] ( main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::return#3 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::return#3 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::return#3 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::return#3 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::return#3 ] ) always clobbers reg byte a 
-Statement [185] (dword~) mulu16_sel::$0 ? (dword) mul16u::return#3 [ mulu16_sel::select#5 mulu16_sel::$0 ] ( main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mulu16_sel::$0 ] ) always clobbers reg byte a 
-Statement [186] (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 [ mulu16_sel::$1 ] ( main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::$1 ] ) always clobbers reg byte a 
-Statement [187] (word) mulu16_sel::return#12 ? > (dword~) mulu16_sel::$1 [ mulu16_sel::return#12 ] ( main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#12 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#12 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#12 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#12 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#12 ] ) always clobbers reg byte a 
-Statement [191] (word) divr16u::return#2 ? (word) divr16u::return#0 [ divr16u::return#2 rem16u#1 ] ( main:3::sin16s_gen2:21::div32u16u:99 [ divr16u::return#2 rem16u#1 ] ) always clobbers reg byte a 
-Statement [192] (word) div32u16u::quotient_hi#0 ? (word) divr16u::return#2 [ div32u16u::quotient_hi#0 rem16u#1 ] ( main:3::sin16s_gen2:21::div32u16u:99 [ div32u16u::quotient_hi#0 rem16u#1 ] ) always clobbers reg byte a 
-Statement [193] (word) divr16u::rem#4 ? (word) rem16u#1 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] ( main:3::sin16s_gen2:21::div32u16u:99 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] ) always clobbers reg byte a 
-Statement [195] (word) divr16u::return#3 ? (word) divr16u::return#0 [ div32u16u::quotient_hi#0 divr16u::return#3 ] ( main:3::sin16s_gen2:21::div32u16u:99 [ div32u16u::quotient_hi#0 divr16u::return#3 ] ) always clobbers reg byte a 
-Statement [196] (word) div32u16u::quotient_lo#0 ? (word) divr16u::return#3 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ( main:3::sin16s_gen2:21::div32u16u:99 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ) always clobbers reg byte a 
-Statement [197] (dword) div32u16u::return#0 ? (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 [ div32u16u::return#0 ] ( main:3::sin16s_gen2:21::div32u16u:99 [ div32u16u::return#0 ] ) always clobbers reg byte a 
-Statement [202] (byte~) divr16u::$1 ? > (word) divr16u::dividend#3 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:3::sin16s_gen2:21::div32u16u:99::divr16u:190 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:3::sin16s_gen2:21::div32u16u:99::divr16u:194 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
-Statement [205] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:3::sin16s_gen2:21::div32u16u:99::divr16u:190 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:3::sin16s_gen2:21::div32u16u:99::divr16u:194 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
+Statement [144] (dword) sin16s::x#2 ← (const dword) PI_u4f28#0 - (dword) sin16s::x#4 [ sin16s::isUpper#2 sin16s::x#2 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x#2 ] ) always clobbers reg byte a 
+Statement [146] (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin16s::isUpper#2 sin16s::$4 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::$4 ] ) always clobbers reg byte a reg byte y 
+Statement [147] (word) sin16s::x1#0 ← > (dword~) sin16s::$4 [ sin16s::isUpper#2 sin16s::x1#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
+Statement [148] (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 ] ) always clobbers reg byte a 
+Statement [149] (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 mulu16_sel::v2#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 mulu16_sel::v2#0 ] ) always clobbers reg byte a 
+Statement [151] (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ) always clobbers reg byte a 
+Statement [152] (word) sin16s::x2#0 ← (word) mulu16_sel::return#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ) always clobbers reg byte a 
+Statement [153] (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 ] ) always clobbers reg byte a 
+Statement [154] (word) mulu16_sel::v2#1 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 mulu16_sel::v2#1 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 mulu16_sel::v2#1 ] ) always clobbers reg byte a 
+Statement [156] (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ) always clobbers reg byte a 
+Statement [157] (word) sin16s::x3#0 ← (word) mulu16_sel::return#1 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ) always clobbers reg byte a 
+Statement [158] (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v1#2 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v1#2 ] ) always clobbers reg byte a 
+Statement [160] (word) mulu16_sel::return#2 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#2 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#2 ] ) always clobbers reg byte a 
+Statement [161] (word) sin16s::x3_6#0 ← (word) mulu16_sel::return#2 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ) always clobbers reg byte a 
+Statement [162] (word) sin16s::usinx#0 ← (word) sin16s::x1#0 - (word) sin16s::x3_6#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ) always clobbers reg byte a 
+Statement [163] (word) mulu16_sel::v1#3 ← (word) sin16s::x3#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 ] ) always clobbers reg byte a 
+Statement [164] (word) mulu16_sel::v2#3 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 mulu16_sel::v2#3 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 mulu16_sel::v2#3 ] ) always clobbers reg byte a 
+Statement [166] (word) mulu16_sel::return#10 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#10 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#10 ] ) always clobbers reg byte a 
+Statement [167] (word) sin16s::x4#0 ← (word) mulu16_sel::return#10 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ) always clobbers reg byte a 
+Statement [168] (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#4 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#4 ] ) always clobbers reg byte a 
+Statement [169] (word) mulu16_sel::v2#4 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v1#4 mulu16_sel::v2#4 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v1#4 mulu16_sel::v2#4 ] ) always clobbers reg byte a 
+Statement [171] (word) mulu16_sel::return#11 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#11 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#11 ] ) always clobbers reg byte a 
+Statement [172] (word) sin16s::x5#0 ← (word) mulu16_sel::return#11 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ) always clobbers reg byte a 
+Statement [173] (word) sin16s::x5_128#0 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ) always clobbers reg byte a reg byte y 
+Statement [174] (word) sin16s::usinx#1 ← (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 [ sin16s::isUpper#2 sin16s::usinx#1 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#1 ] ) always clobbers reg byte a 
+Statement [176] (signed word) sin16s::sinx#1 ← - (signed word)(word) sin16s::usinx#1 [ sin16s::sinx#1 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::sinx#1 ] ) always clobbers reg byte a 
+Statement [179] (signed word~) sin16s::return#5 ← (signed word)(word) sin16s::usinx#1 [ sin16s::return#5 ] ( main:3::sin16s_gen2:21::sin16s:104 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::return#5 ] ) always clobbers reg byte a 
+Statement [181] (word) mul16u::a#2 ← (word) mulu16_sel::v1#5 [ mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] ( main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] ) always clobbers reg byte a 
+Statement [182] (word) mul16u::b#1 ← (word) mulu16_sel::v2#5 [ mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] ( main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] ) always clobbers reg byte a 
+Statement [184] (dword) mul16u::return#3 ← (dword) mul16u::res#2 [ mulu16_sel::select#5 mul16u::return#3 ] ( main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::return#3 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::return#3 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::return#3 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::return#3 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::return#3 ] ) always clobbers reg byte a 
+Statement [185] (dword~) mulu16_sel::$0 ← (dword) mul16u::return#3 [ mulu16_sel::select#5 mulu16_sel::$0 ] ( main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mulu16_sel::$0 ] ) always clobbers reg byte a 
+Statement [186] (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 [ mulu16_sel::$1 ] ( main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::$1 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::$1 ] ) always clobbers reg byte a 
+Statement [187] (word) mulu16_sel::return#12 ← > (dword~) mulu16_sel::$1 [ mulu16_sel::return#12 ] ( main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:150 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#12 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#12 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:159 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#12 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:165 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#12 ] main:3::sin16s_gen2:21::sin16s:104::mulu16_sel:170 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#12 ] ) always clobbers reg byte a 
+Statement [191] (word) divr16u::return#2 ← (word) divr16u::return#0 [ divr16u::return#2 rem16u#1 ] ( main:3::sin16s_gen2:21::div32u16u:99 [ divr16u::return#2 rem16u#1 ] ) always clobbers reg byte a 
+Statement [192] (word) div32u16u::quotient_hi#0 ← (word) divr16u::return#2 [ div32u16u::quotient_hi#0 rem16u#1 ] ( main:3::sin16s_gen2:21::div32u16u:99 [ div32u16u::quotient_hi#0 rem16u#1 ] ) always clobbers reg byte a 
+Statement [193] (word) divr16u::rem#4 ← (word) rem16u#1 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] ( main:3::sin16s_gen2:21::div32u16u:99 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] ) always clobbers reg byte a 
+Statement [195] (word) divr16u::return#3 ← (word) divr16u::return#0 [ div32u16u::quotient_hi#0 divr16u::return#3 ] ( main:3::sin16s_gen2:21::div32u16u:99 [ div32u16u::quotient_hi#0 divr16u::return#3 ] ) always clobbers reg byte a 
+Statement [196] (word) div32u16u::quotient_lo#0 ← (word) divr16u::return#3 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ( main:3::sin16s_gen2:21::div32u16u:99 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ) always clobbers reg byte a 
+Statement [197] (dword) div32u16u::return#0 ← (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 [ div32u16u::return#0 ] ( main:3::sin16s_gen2:21::div32u16u:99 [ div32u16u::return#0 ] ) always clobbers reg byte a 
+Statement [202] (byte~) divr16u::$1 ← > (word) divr16u::dividend#3 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:3::sin16s_gen2:21::div32u16u:99::divr16u:190 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:3::sin16s_gen2:21::div32u16u:99::divr16u:194 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
+Statement [205] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:3::sin16s_gen2:21::div32u16u:99::divr16u:190 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:3::sin16s_gen2:21::div32u16u:99::divr16u:194 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
 Statement [209] if((word) divr16u::rem#6<(const word) XSIN_SIZE#0) goto divr16u::@3 [ divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] ( main:3::sin16s_gen2:21::div32u16u:99::divr16u:190 [ divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] main:3::sin16s_gen2:21::div32u16u:99::divr16u:194 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] ) always clobbers reg byte a 
-Statement [211] (word) divr16u::rem#2 ? (word) divr16u::rem#6 - (const word) XSIN_SIZE#0 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:3::sin16s_gen2:21::div32u16u:99::divr16u:190 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:3::sin16s_gen2:21::div32u16u:99::divr16u:194 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
-Statement [215] (word) rem16u#1 ? (word) divr16u::rem#11 [ divr16u::return#0 rem16u#1 ] ( main:3::sin16s_gen2:21::div32u16u:99::divr16u:190 [ divr16u::return#0 rem16u#1 ] main:3::sin16s_gen2:21::div32u16u:99::divr16u:194 [ div32u16u::quotient_hi#0 divr16u::return#0 rem16u#1 ] ) always clobbers reg byte a 
-Statement [218] (byte*) fill::end#0 ? (byte*) fill::addr#0 + (word/signed word/dword/signed dword) $3e8 [ fill::addr#0 fill::val#3 fill::end#0 ] ( main:3::fill:13 [ fill::addr#0 fill::val#3 fill::end#0 ] main:3::fill:15 [ fill::addr#0 fill::val#3 fill::end#0 ] ) always clobbers reg byte a 
-Statement [220] *((byte*) fill::addr#2) ? (byte) fill::val#3 [ fill::val#3 fill::end#0 fill::addr#2 ] ( main:3::fill:13 [ fill::val#3 fill::end#0 fill::addr#2 ] main:3::fill:15 [ fill::val#3 fill::end#0 fill::addr#2 ] ) always clobbers reg byte a reg byte y 
+Statement [211] (word) divr16u::rem#2 ← (word) divr16u::rem#6 - (const word) XSIN_SIZE#0 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:3::sin16s_gen2:21::div32u16u:99::divr16u:190 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:3::sin16s_gen2:21::div32u16u:99::divr16u:194 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
+Statement [215] (word) rem16u#1 ← (word) divr16u::rem#11 [ divr16u::return#0 rem16u#1 ] ( main:3::sin16s_gen2:21::div32u16u:99::divr16u:190 [ divr16u::return#0 rem16u#1 ] main:3::sin16s_gen2:21::div32u16u:99::divr16u:194 [ div32u16u::quotient_hi#0 divr16u::return#0 rem16u#1 ] ) always clobbers reg byte a 
+Statement [218] (byte*) fill::end#0 ← (byte*) fill::addr#0 + (word/signed word/dword/signed dword) $3e8 [ fill::addr#0 fill::val#3 fill::end#0 ] ( main:3::fill:13 [ fill::addr#0 fill::val#3 fill::end#0 ] main:3::fill:15 [ fill::addr#0 fill::val#3 fill::end#0 ] ) always clobbers reg byte a 
+Statement [220] *((byte*) fill::addr#2) ← (byte) fill::val#3 [ fill::val#3 fill::end#0 fill::addr#2 ] ( main:3::fill:13 [ fill::val#3 fill::end#0 fill::addr#2 ] main:3::fill:15 [ fill::val#3 fill::end#0 fill::addr#2 ] ) always clobbers reg byte a reg byte y 
 Statement [222] if((byte*) fill::addr#1!=(byte*) fill::end#0) goto fill::@1 [ fill::val#3 fill::end#0 fill::addr#1 ] ( main:3::fill:13 [ fill::val#3 fill::end#0 fill::addr#1 ] main:3::fill:15 [ fill::val#3 fill::end#0 fill::addr#1 ] ) always clobbers reg byte a 
 Potential registers zp ZP_BYTE:2 [ main::ch#2 main::ch#1 ] : zp ZP_BYTE:2 , reg byte a , reg byte x , reg byte y , 
 Potential registers zp ZP_WORD:3 [ xsin_idx#11 xsin_idx#19 xsin_idx#3 ] : zp ZP_WORD:3 , 
@@ -6198,16 +6198,16 @@ main: {
     .const toD0181_return = (>(SCREEN&$3fff)<<2)|(>LOGO)>>2&$f
   //SEG12 asm { sei  }
     sei
-  //SEG13 [6] *((const byte*) BORDERCOL#0) ? (const byte) WHITE#0 -- _deref_pbuc1=vbuc2 
+  //SEG13 [6] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0 -- _deref_pbuc1=vbuc2 
     lda #WHITE
     sta BORDERCOL
-  //SEG14 [7] *((const byte*) BGCOL2#0) ? (const byte) DARK_GREY#0 -- _deref_pbuc1=vbuc2 
+  //SEG14 [7] *((const byte*) BGCOL2#0) ← (const byte) DARK_GREY#0 -- _deref_pbuc1=vbuc2 
     lda #DARK_GREY
     sta BGCOL2
-  //SEG15 [8] *((const byte*) BGCOL#0) ? *((const byte*) BGCOL2#0) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG15 [8] *((const byte*) BGCOL#0) ← *((const byte*) BGCOL2#0) -- _deref_pbuc1=_deref_pbuc2 
     lda BGCOL2
     sta BGCOL
-  //SEG16 [9] *((const byte*) BGCOL3#0) ? (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
+  //SEG16 [9] *((const byte*) BGCOL3#0) ← (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
     lda #BLACK
     sta BGCOL3
   //SEG17 [10] phi from main to main::toD0181 [phi:main->main::toD0181]
@@ -6218,10 +6218,10 @@ main: {
     jmp b3
   //SEG19 main::@3
   b3:
-  //SEG20 [11] *((const byte*) D018#0) ? (const byte) main::toD0181_return#0 -- _deref_pbuc1=vbuc2 
+  //SEG20 [11] *((const byte*) D018#0) ← (const byte) main::toD0181_return#0 -- _deref_pbuc1=vbuc2 
     lda #toD0181_return
     sta D018
-  //SEG21 [12] *((const byte*) D016#0) ? (const byte) VIC_MCM#0 -- _deref_pbuc1=vbuc2 
+  //SEG21 [12] *((const byte*) D016#0) ← (const byte) VIC_MCM#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_MCM
     sta D016
   //SEG22 [13] call fill 
@@ -6262,10 +6262,10 @@ main: {
     jmp b1
   //SEG36 main::@1
   b1:
-  //SEG37 [17] *((const byte*) SCREEN#0 + (byte) main::ch#2) ? (byte) main::ch#2 -- pbuc1_derefidx_vbuxx=vbuxx 
+  //SEG37 [17] *((const byte*) SCREEN#0 + (byte) main::ch#2) ← (byte) main::ch#2 -- pbuc1_derefidx_vbuxx=vbuxx 
     txa
     sta SCREEN,x
-  //SEG38 [18] (byte) main::ch#1 ? ++ (byte) main::ch#2 -- vbuxx=_inc_vbuxx 
+  //SEG38 [18] (byte) main::ch#1 ← ++ (byte) main::ch#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG39 [19] if((byte) main::ch#1!=(byte/word/signed word/dword/signed dword) $f0) goto main::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$f0
@@ -6319,9 +6319,9 @@ loop: {
     jmp b3
   //SEG56 loop::@3
   b3:
-  //SEG57 [28] *((const byte*) BORDERCOL#0) ? ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
+  //SEG57 [28] *((const byte*) BORDERCOL#0) ← ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
     inc BORDERCOL
-  //SEG58 [29] (signed word*~) loop::$1 ? (const signed word[XSIN_SIZE#0]) xsin#0 + (word) xsin_idx#11 -- pwsz1=pwsc1_plus_vwuz2 
+  //SEG58 [29] (signed word*~) loop::$1 ← (const signed word[XSIN_SIZE#0]) xsin#0 + (word) xsin_idx#11 -- pwsz1=pwsc1_plus_vwuz2 
     lda xsin_idx
     clc
     adc #<xsin
@@ -6329,7 +6329,7 @@ loop: {
     lda xsin_idx+1
     adc #>xsin
     sta _1+1
-  //SEG59 [30] (signed word) loop::xpos#0 ? *((signed word*~) loop::$1) -- vwsz1=_deref_pwsz1 
+  //SEG59 [30] (signed word) loop::xpos#0 ← *((signed word*~) loop::$1) -- vwsz1=_deref_pwsz1 
     ldy #0
     lda (xpos),y
     tax
@@ -6337,13 +6337,13 @@ loop: {
     lda (xpos),y
     stx xpos
     sta xpos+1
-  //SEG60 [31] (signed word) render_logo::xpos#0 ? (signed word) loop::xpos#0
+  //SEG60 [31] (signed word) render_logo::xpos#0 ← (signed word) loop::xpos#0
   //SEG61 [32] call render_logo 
     jsr render_logo
     jmp b5
   //SEG62 loop::@5
   b5:
-  //SEG63 [33] (word) xsin_idx#3 ? (word) xsin_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vwuz1=vwuz1_plus_2 
+  //SEG63 [33] (word) xsin_idx#3 ← (word) xsin_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vwuz1=vwuz1_plus_2 
     lda xsin_idx
     clc
     adc #2
@@ -6368,7 +6368,7 @@ loop: {
     jmp b4
   //SEG67 loop::@4
   b4:
-  //SEG68 [36] *((const byte*) BORDERCOL#0) ? -- *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_dec__deref_pbuc1 
+  //SEG68 [36] *((const byte*) BORDERCOL#0) ← -- *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_dec__deref_pbuc1 
     dec BORDERCOL
   //SEG69 [26] phi from loop::@4 to loop::@1 [phi:loop::@4->loop::@1]
   b1_from_b4:
@@ -6391,15 +6391,15 @@ render_logo: {
     .label xpos = 9
     .label x_char = 4
     .label logo_idx = 4
-  //SEG76 [38] (byte~) render_logo::$0 ? ((byte)) (signed word) render_logo::xpos#0 -- vbuaa=_byte_vwsz1 
+  //SEG76 [38] (byte~) render_logo::$0 ← ((byte)) (signed word) render_logo::xpos#0 -- vbuaa=_byte_vwsz1 
     lda xpos
-  //SEG77 [39] (byte~) render_logo::$1 ? (byte~) render_logo::$0 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=vbuaa_band_vbuc1 
+  //SEG77 [39] (byte~) render_logo::$1 ← (byte~) render_logo::$0 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=vbuaa_band_vbuc1 
     and #7
-  //SEG78 [40] (byte~) render_logo::$2 ? (const byte) VIC_MCM#0 | (byte~) render_logo::$1 -- vbuaa=vbuc1_bor_vbuaa 
+  //SEG78 [40] (byte~) render_logo::$2 ← (const byte) VIC_MCM#0 | (byte~) render_logo::$1 -- vbuaa=vbuc1_bor_vbuaa 
     ora #VIC_MCM
-  //SEG79 [41] *((const byte*) D016#0) ? (byte~) render_logo::$2 -- _deref_pbuc1=vbuaa 
+  //SEG79 [41] *((const byte*) D016#0) ← (byte~) render_logo::$2 -- _deref_pbuc1=vbuaa 
     sta D016
-  //SEG80 [42] (signed word~) render_logo::$3 ? (signed word) render_logo::xpos#0 >> (byte/signed byte/word/signed word/dword/signed dword) 3 -- vwsz1=vwsz2_ror_3 
+  //SEG80 [42] (signed word~) render_logo::$3 ← (signed word) render_logo::xpos#0 >> (byte/signed byte/word/signed word/dword/signed dword) 3 -- vwsz1=vwsz2_ror_3 
     lda xpos+1
     cmp #$80
     ror
@@ -6415,7 +6415,7 @@ render_logo: {
     cmp #$80
     ror _3+1
     ror _3
-  //SEG81 [43] (signed byte) render_logo::x_char#0 ? ((signed byte)) (signed word~) render_logo::$3 -- vbsz1=_sbyte_vwsz2 
+  //SEG81 [43] (signed byte) render_logo::x_char#0 ← ((signed byte)) (signed word~) render_logo::$3 -- vbsz1=_sbyte_vwsz2 
     lda _3
     sta x_char
   //SEG82 [44] if((signed word) render_logo::xpos#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto render_logo::@1 -- vwsz1_lt_0_then_la1 
@@ -6450,61 +6450,61 @@ render_logo: {
     rts
   //SEG94 render_logo::@6
   b6:
-  //SEG95 [50] (byte/signed word/word/dword/signed dword~) render_logo::$15 ? (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) 0 -- vbuaa=vbuz1_plus_0 
+  //SEG95 [50] (byte/signed word/word/dword/signed dword~) render_logo::$15 ← (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) 0 -- vbuaa=vbuz1_plus_0 
     lda logo_idx
-  //SEG96 [51] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#10) ? (byte/signed word/word/dword/signed dword~) render_logo::$15 -- pbuc1_derefidx_vbuyy=vbuaa 
+  //SEG96 [51] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#10) ← (byte/signed word/word/dword/signed dword~) render_logo::$15 -- pbuc1_derefidx_vbuyy=vbuaa 
     sta SCREEN,y
     jmp b15_1
   //SEG97 render_logo::@15_1
   b15_1:
-  //SEG98 [52] (byte/signed word/word/dword/signed dword~) render_logo::$34 ? (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_plus_vbuc1 
+  //SEG98 [52] (byte/signed word/word/dword/signed dword~) render_logo::$34 ← (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_plus_vbuc1 
     lda #$28*1
     clc
     adc logo_idx
-  //SEG99 [53] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#10) ? (byte/signed word/word/dword/signed dword~) render_logo::$34 -- pbuc1_derefidx_vbuyy=vbuaa 
+  //SEG99 [53] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#10) ← (byte/signed word/word/dword/signed dword~) render_logo::$34 -- pbuc1_derefidx_vbuyy=vbuaa 
     sta SCREEN+$28*1,y
     jmp b15_2
   //SEG100 render_logo::@15_2
   b15_2:
-  //SEG101 [54] (byte/signed word/word/dword/signed dword~) render_logo::$38 ? (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuaa=vbuz1_plus_vbuc1 
+  //SEG101 [54] (byte/signed word/word/dword/signed dword~) render_logo::$38 ← (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuaa=vbuz1_plus_vbuc1 
     lda #$28*2
     clc
     adc logo_idx
-  //SEG102 [55] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#10) ? (byte/signed word/word/dword/signed dword~) render_logo::$38 -- pbuc1_derefidx_vbuyy=vbuaa 
+  //SEG102 [55] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#10) ← (byte/signed word/word/dword/signed dword~) render_logo::$38 -- pbuc1_derefidx_vbuyy=vbuaa 
     sta SCREEN+$28*2,y
     jmp b15_3
   //SEG103 render_logo::@15_3
   b15_3:
-  //SEG104 [56] (byte/signed word/word/dword/signed dword~) render_logo::$42 ? (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuz1_plus_vbuc1 
+  //SEG104 [56] (byte/signed word/word/dword/signed dword~) render_logo::$42 ← (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuz1_plus_vbuc1 
     lda #$28*3
     clc
     adc logo_idx
-  //SEG105 [57] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#10) ? (byte/signed word/word/dword/signed dword~) render_logo::$42 -- pbuc1_derefidx_vbuyy=vbuaa 
+  //SEG105 [57] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#10) ← (byte/signed word/word/dword/signed dword~) render_logo::$42 -- pbuc1_derefidx_vbuyy=vbuaa 
     sta SCREEN+$28*3,y
     jmp b15_4
   //SEG106 render_logo::@15_4
   b15_4:
-  //SEG107 [58] (byte/signed word/word/dword/signed dword~) render_logo::$46 ? (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_plus_vbuc1 
+  //SEG107 [58] (byte/signed word/word/dword/signed dword~) render_logo::$46 ← (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_plus_vbuc1 
     lda #$28*4
     clc
     adc logo_idx
-  //SEG108 [59] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#10) ? (byte/signed word/word/dword/signed dword~) render_logo::$46 -- pbuc1_derefidx_vbuyy=vbuaa 
+  //SEG108 [59] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#10) ← (byte/signed word/word/dword/signed dword~) render_logo::$46 -- pbuc1_derefidx_vbuyy=vbuaa 
     sta SCREEN+$28*4,y
     jmp b15_5
   //SEG109 render_logo::@15_5
   b15_5:
-  //SEG110 [60] (byte/signed word/word/dword/signed dword~) render_logo::$50 ? (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 -- vbuaa=vbuz1_plus_vbuc1 
+  //SEG110 [60] (byte/signed word/word/dword/signed dword~) render_logo::$50 ← (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 -- vbuaa=vbuz1_plus_vbuc1 
     lda #$28*5
     clc
     adc logo_idx
-  //SEG111 [61] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#10) ? (byte/signed word/word/dword/signed dword~) render_logo::$50 -- pbuc1_derefidx_vbuyy=vbuaa 
+  //SEG111 [61] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#10) ← (byte/signed word/word/dword/signed dword~) render_logo::$50 -- pbuc1_derefidx_vbuyy=vbuaa 
     sta SCREEN+$28*5,y
     jmp b7
   //SEG112 render_logo::@7
   b7:
-  //SEG113 [62] (byte) render_logo::screen_idx#4 ? ++ (byte) render_logo::screen_idx#10 -- vbuyy=_inc_vbuyy 
+  //SEG113 [62] (byte) render_logo::screen_idx#4 ← ++ (byte) render_logo::screen_idx#10 -- vbuyy=_inc_vbuyy 
     iny
-  //SEG114 [63] (byte) render_logo::logo_idx#3 ? ++ (byte) render_logo::logo_idx#10 -- vbuz1=_inc_vbuz1 
+  //SEG114 [63] (byte) render_logo::logo_idx#3 ← ++ (byte) render_logo::logo_idx#10 -- vbuz1=_inc_vbuz1 
     inc logo_idx
   //SEG115 [47] phi from render_logo::@7 to render_logo::@5 [phi:render_logo::@7->render_logo::@5]
   b5_from_b7:
@@ -6513,43 +6513,43 @@ render_logo: {
     jmp b5
   //SEG118 render_logo::@3
   b3:
-  //SEG119 [64] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
+  //SEG119 [64] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
     lda #0
     sta SCREEN,y
     jmp b7_1
   //SEG120 render_logo::@7_1
   b7_1:
-  //SEG121 [65] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
+  //SEG121 [65] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
     lda #0
     sta SCREEN+$28*1,y
     jmp b7_2
   //SEG122 render_logo::@7_2
   b7_2:
-  //SEG123 [66] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
+  //SEG123 [66] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
     lda #0
     sta SCREEN+$28*2,y
     jmp b7_3
   //SEG124 render_logo::@7_3
   b7_3:
-  //SEG125 [67] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
+  //SEG125 [67] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
     lda #0
     sta SCREEN+$28*3,y
     jmp b7_4
   //SEG126 render_logo::@7_4
   b7_4:
-  //SEG127 [68] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
+  //SEG127 [68] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
     lda #0
     sta SCREEN+$28*4,y
     jmp b7_5
   //SEG128 render_logo::@7_5
   b7_5:
-  //SEG129 [69] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
+  //SEG129 [69] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
     lda #0
     sta SCREEN+$28*5,y
     jmp b4
   //SEG130 render_logo::@4
   b4:
-  //SEG131 [70] (byte) render_logo::screen_idx#3 ? ++ (byte) render_logo::screen_idx#18 -- vbuyy=_inc_vbuyy 
+  //SEG131 [70] (byte) render_logo::screen_idx#3 ← ++ (byte) render_logo::screen_idx#18 -- vbuyy=_inc_vbuyy 
     iny
   //SEG132 [45] phi from render_logo::@4 to render_logo::@2 [phi:render_logo::@4->render_logo::@2]
   b2_from_b4:
@@ -6557,12 +6557,12 @@ render_logo: {
     jmp b2
   //SEG134 render_logo::@1
   b1:
-  //SEG135 [71] (signed byte~) render_logo::$17 ? - (signed byte) render_logo::x_char#0 -- vbsaa=_neg_vbsz1 
+  //SEG135 [71] (signed byte~) render_logo::$17 ← - (signed byte) render_logo::x_char#0 -- vbsaa=_neg_vbsz1 
     lda x_char
     eor #$ff
     clc
     adc #1
-  //SEG136 [72] (byte~) render_logo::logo_idx#14 ? (byte)(signed byte~) render_logo::$17 -- vbuz1=vbuaa 
+  //SEG136 [72] (byte~) render_logo::logo_idx#14 ← (byte)(signed byte~) render_logo::$17 -- vbuz1=vbuaa 
     sta logo_idx
   //SEG137 [73] phi from render_logo::@1 to render_logo::@8 [phi:render_logo::@1->render_logo::@8]
   b8_from_b1:
@@ -6589,102 +6589,102 @@ render_logo: {
     jmp breturn
   //SEG146 render_logo::@12
   b12:
-  //SEG147 [77] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
+  //SEG147 [77] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
     lda #0
     sta SCREEN,y
     jmp b32_1
   //SEG148 render_logo::@32_1
   b32_1:
-  //SEG149 [78] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
+  //SEG149 [78] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
     lda #0
     sta SCREEN+$28*1,y
     jmp b32_2
   //SEG150 render_logo::@32_2
   b32_2:
-  //SEG151 [79] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
+  //SEG151 [79] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
     lda #0
     sta SCREEN+$28*2,y
     jmp b32_3
   //SEG152 render_logo::@32_3
   b32_3:
-  //SEG153 [80] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
+  //SEG153 [80] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
     lda #0
     sta SCREEN+$28*3,y
     jmp b32_4
   //SEG154 render_logo::@32_4
   b32_4:
-  //SEG155 [81] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
+  //SEG155 [81] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
     lda #0
     sta SCREEN+$28*4,y
     jmp b32_5
   //SEG156 render_logo::@32_5
   b32_5:
-  //SEG157 [82] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
+  //SEG157 [82] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
     lda #0
     sta SCREEN+$28*5,y
     jmp b13
   //SEG158 render_logo::@13
   b13:
-  //SEG159 [83] (byte) render_logo::screen_idx#6 ? ++ (byte) render_logo::screen_idx#15 -- vbuyy=_inc_vbuyy 
+  //SEG159 [83] (byte) render_logo::screen_idx#6 ← ++ (byte) render_logo::screen_idx#15 -- vbuyy=_inc_vbuyy 
     iny
     jmp b11_from_b13
   //SEG160 render_logo::@9
   b9:
-  //SEG161 [84] (byte/signed word/word/dword/signed dword~) render_logo::$23 ? (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) 0 -- vbuaa=vbuz1_plus_0 
+  //SEG161 [84] (byte/signed word/word/dword/signed dword~) render_logo::$23 ← (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) 0 -- vbuaa=vbuz1_plus_0 
     lda logo_idx
-  //SEG162 [85] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#21) ? (byte/signed word/word/dword/signed dword~) render_logo::$23 -- pbuc1_derefidx_vbuyy=vbuaa 
+  //SEG162 [85] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#21) ← (byte/signed word/word/dword/signed dword~) render_logo::$23 -- pbuc1_derefidx_vbuyy=vbuaa 
     sta SCREEN,y
     jmp b24_1
   //SEG163 render_logo::@24_1
   b24_1:
-  //SEG164 [86] (byte/signed word/word/dword/signed dword~) render_logo::$80 ? (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_plus_vbuc1 
+  //SEG164 [86] (byte/signed word/word/dword/signed dword~) render_logo::$80 ← (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_plus_vbuc1 
     lda #$28*1
     clc
     adc logo_idx
-  //SEG165 [87] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#21) ? (byte/signed word/word/dword/signed dword~) render_logo::$80 -- pbuc1_derefidx_vbuyy=vbuaa 
+  //SEG165 [87] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#21) ← (byte/signed word/word/dword/signed dword~) render_logo::$80 -- pbuc1_derefidx_vbuyy=vbuaa 
     sta SCREEN+$28*1,y
     jmp b24_2
   //SEG166 render_logo::@24_2
   b24_2:
-  //SEG167 [88] (byte/signed word/word/dword/signed dword~) render_logo::$84 ? (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuaa=vbuz1_plus_vbuc1 
+  //SEG167 [88] (byte/signed word/word/dword/signed dword~) render_logo::$84 ← (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuaa=vbuz1_plus_vbuc1 
     lda #$28*2
     clc
     adc logo_idx
-  //SEG168 [89] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#21) ? (byte/signed word/word/dword/signed dword~) render_logo::$84 -- pbuc1_derefidx_vbuyy=vbuaa 
+  //SEG168 [89] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#21) ← (byte/signed word/word/dword/signed dword~) render_logo::$84 -- pbuc1_derefidx_vbuyy=vbuaa 
     sta SCREEN+$28*2,y
     jmp b24_3
   //SEG169 render_logo::@24_3
   b24_3:
-  //SEG170 [90] (byte/signed word/word/dword/signed dword~) render_logo::$88 ? (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuz1_plus_vbuc1 
+  //SEG170 [90] (byte/signed word/word/dword/signed dword~) render_logo::$88 ← (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuz1_plus_vbuc1 
     lda #$28*3
     clc
     adc logo_idx
-  //SEG171 [91] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#21) ? (byte/signed word/word/dword/signed dword~) render_logo::$88 -- pbuc1_derefidx_vbuyy=vbuaa 
+  //SEG171 [91] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#21) ← (byte/signed word/word/dword/signed dword~) render_logo::$88 -- pbuc1_derefidx_vbuyy=vbuaa 
     sta SCREEN+$28*3,y
     jmp b24_4
   //SEG172 render_logo::@24_4
   b24_4:
-  //SEG173 [92] (byte/signed word/word/dword/signed dword~) render_logo::$92 ? (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_plus_vbuc1 
+  //SEG173 [92] (byte/signed word/word/dword/signed dword~) render_logo::$92 ← (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_plus_vbuc1 
     lda #$28*4
     clc
     adc logo_idx
-  //SEG174 [93] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#21) ? (byte/signed word/word/dword/signed dword~) render_logo::$92 -- pbuc1_derefidx_vbuyy=vbuaa 
+  //SEG174 [93] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#21) ← (byte/signed word/word/dword/signed dword~) render_logo::$92 -- pbuc1_derefidx_vbuyy=vbuaa 
     sta SCREEN+$28*4,y
     jmp b24_5
   //SEG175 render_logo::@24_5
   b24_5:
-  //SEG176 [94] (byte/signed word/word/dword/signed dword~) render_logo::$96 ? (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 -- vbuaa=vbuz1_plus_vbuc1 
+  //SEG176 [94] (byte/signed word/word/dword/signed dword~) render_logo::$96 ← (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 -- vbuaa=vbuz1_plus_vbuc1 
     lda #$28*5
     clc
     adc logo_idx
-  //SEG177 [95] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#21) ? (byte/signed word/word/dword/signed dword~) render_logo::$96 -- pbuc1_derefidx_vbuyy=vbuaa 
+  //SEG177 [95] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#21) ← (byte/signed word/word/dword/signed dword~) render_logo::$96 -- pbuc1_derefidx_vbuyy=vbuaa 
     sta SCREEN+$28*5,y
     jmp b10
   //SEG178 render_logo::@10
   b10:
-  //SEG179 [96] (byte) render_logo::screen_idx#5 ? ++ (byte) render_logo::screen_idx#21 -- vbuyy=_inc_vbuyy 
+  //SEG179 [96] (byte) render_logo::screen_idx#5 ← ++ (byte) render_logo::screen_idx#21 -- vbuyy=_inc_vbuyy 
     iny
-  //SEG180 [97] (byte) render_logo::logo_idx#4 ? ++ (byte) render_logo::logo_idx#11 -- vbuz1=_inc_vbuz1 
+  //SEG180 [97] (byte) render_logo::logo_idx#4 ← ++ (byte) render_logo::logo_idx#11 -- vbuz1=_inc_vbuz1 
     inc logo_idx
   //SEG181 [73] phi from render_logo::@10 to render_logo::@8 [phi:render_logo::@10->render_logo::@8]
   b8_from_b10:
@@ -6713,11 +6713,11 @@ sin16s_gen2: {
   //SEG186 [189] phi from sin16s_gen2 to div32u16u [phi:sin16s_gen2->div32u16u]
   div32u16u_from_sin16s_gen2:
     jsr div32u16u
-  //SEG187 [100] (dword) div32u16u::return#2 ? (dword) div32u16u::return#0
+  //SEG187 [100] (dword) div32u16u::return#2 ← (dword) div32u16u::return#0
     jmp b2
   //SEG188 sin16s_gen2::@2
   b2:
-  //SEG189 [101] (dword) sin16s_gen2::step#0 ? (dword) div32u16u::return#2
+  //SEG189 [101] (dword) sin16s_gen2::step#0 ← (dword) div32u16u::return#2
   //SEG190 [102] phi from sin16s_gen2::@2 to sin16s_gen2::@1 [phi:sin16s_gen2::@2->sin16s_gen2::@1]
   b1_from_b2:
   //SEG191 [102] phi (word) sin16s_gen2::i#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:sin16s_gen2::@2->sin16s_gen2::@1#0] -- vwuz1=vbuc1 
@@ -6747,7 +6747,7 @@ sin16s_gen2: {
     jmp b1
   //SEG198 sin16s_gen2::@1
   b1:
-  //SEG199 [103] (dword) sin16s::x#0 ? (dword) sin16s_gen2::x#2 -- vduz1=vduz2 
+  //SEG199 [103] (dword) sin16s::x#0 ← (dword) sin16s_gen2::x#2 -- vduz1=vduz2 
     lda x
     sta sin16s.x
     lda x+1
@@ -6758,24 +6758,24 @@ sin16s_gen2: {
     sta sin16s.x+3
   //SEG200 [104] call sin16s 
     jsr sin16s
-  //SEG201 [105] (signed word) sin16s::return#0 ? (signed word) sin16s::return#1
+  //SEG201 [105] (signed word) sin16s::return#0 ← (signed word) sin16s::return#1
     jmp b3
   //SEG202 sin16s_gen2::@3
   b3:
-  //SEG203 [106] (signed word) mul16s::a#0 ? (signed word) sin16s::return#0
+  //SEG203 [106] (signed word) mul16s::a#0 ← (signed word) sin16s::return#0
   //SEG204 [107] call mul16s 
     jsr mul16s
-  //SEG205 [108] (signed dword) mul16s::return#2 ? (signed dword) mul16s::return#0
+  //SEG205 [108] (signed dword) mul16s::return#2 ← (signed dword) mul16s::return#0
     jmp b4
   //SEG206 sin16s_gen2::@4
   b4:
-  //SEG207 [109] (signed dword~) sin16s_gen2::$5 ? (signed dword) mul16s::return#2
-  //SEG208 [110] (word~) sin16s_gen2::$6 ? > (signed dword~) sin16s_gen2::$5 -- vwuz1=_hi_vdsz2 
+  //SEG207 [109] (signed dword~) sin16s_gen2::$5 ← (signed dword) mul16s::return#2
+  //SEG208 [110] (word~) sin16s_gen2::$6 ← > (signed dword~) sin16s_gen2::$5 -- vwuz1=_hi_vdsz2 
     lda _5+2
     sta _6
     lda _5+3
     sta _6+1
-  //SEG209 [111] (signed word~) sin16s_gen2::$8 ? (const signed word) sin16s_gen2::offs#0 + (signed word)(word~) sin16s_gen2::$6 -- vwsz1=vwsc1_plus_vwsz1 
+  //SEG209 [111] (signed word~) sin16s_gen2::$8 ← (const signed word) sin16s_gen2::offs#0 + (signed word)(word~) sin16s_gen2::$6 -- vwsz1=vwsc1_plus_vwsz1 
     clc
     lda _8
     adc #<offs
@@ -6783,14 +6783,14 @@ sin16s_gen2: {
     lda _8+1
     adc #>offs
     sta _8+1
-  //SEG210 [112] *((signed word*) sin16s_gen2::sintab#2) ? (signed word~) sin16s_gen2::$8 -- _deref_pwsz1=vwsz2 
+  //SEG210 [112] *((signed word*) sin16s_gen2::sintab#2) ← (signed word~) sin16s_gen2::$8 -- _deref_pwsz1=vwsz2 
     ldy #0
     lda _8
     sta (sintab),y
     iny
     lda _8+1
     sta (sintab),y
-  //SEG211 [113] (signed word*) sin16s_gen2::sintab#0 ? (signed word*) sin16s_gen2::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
+  //SEG211 [113] (signed word*) sin16s_gen2::sintab#0 ← (signed word*) sin16s_gen2::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
     lda sintab
     clc
     adc #2
@@ -6798,7 +6798,7 @@ sin16s_gen2: {
     bcc !+
     inc sintab+1
   !:
-  //SEG212 [114] (dword) sin16s_gen2::x#1 ? (dword) sin16s_gen2::x#2 + (dword) sin16s_gen2::step#0 -- vduz1=vduz1_plus_vduz2 
+  //SEG212 [114] (dword) sin16s_gen2::x#1 ← (dword) sin16s_gen2::x#2 + (dword) sin16s_gen2::step#0 -- vduz1=vduz1_plus_vduz2 
     lda x
     clc
     adc step
@@ -6812,7 +6812,7 @@ sin16s_gen2: {
     lda x+3
     adc step+3
     sta x+3
-  //SEG213 [115] (word) sin16s_gen2::i#1 ? ++ (word) sin16s_gen2::i#2 -- vwuz1=_inc_vwuz1 
+  //SEG213 [115] (word) sin16s_gen2::i#1 ← ++ (word) sin16s_gen2::i#2 -- vwuz1=_inc_vwuz1 
     inc i
     bne !+
     inc i+1
@@ -6842,7 +6842,7 @@ mul16s: {
     .label m = $b
     .label return = $b
     .label a = $17
-  //SEG218 [118] (word~) mul16u::a#8 ? (word)(signed word) mul16s::a#0 -- vwuz1=vwuz2 
+  //SEG218 [118] (word~) mul16u::a#8 ← (word)(signed word) mul16s::a#0 -- vwuz1=vwuz2 
     lda a
     sta mul16u.a
     lda a+1
@@ -6857,23 +6857,23 @@ mul16s: {
     lda #>sin16s_gen2.ampl
     sta mul16u.b+1
     jsr mul16u
-  //SEG223 [120] (dword) mul16u::return#2 ? (dword) mul16u::res#2
+  //SEG223 [120] (dword) mul16u::return#2 ← (dword) mul16u::res#2
     jmp b4
   //SEG224 mul16s::@4
   b4:
-  //SEG225 [121] (dword) mul16s::m#0 ? (dword) mul16u::return#2
+  //SEG225 [121] (dword) mul16s::m#0 ← (dword) mul16u::return#2
   //SEG226 [122] if((signed word) mul16s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16s::@1 -- vwsz1_ge_0_then_la1 
     lda a+1
     bpl b1_from_b4
     jmp b3
   //SEG227 mul16s::@3
   b3:
-  //SEG228 [123] (word~) mul16s::$9 ? > (dword) mul16s::m#0 -- vwuz1=_hi_vduz2 
+  //SEG228 [123] (word~) mul16s::$9 ← > (dword) mul16s::m#0 -- vwuz1=_hi_vduz2 
     lda m+2
     sta _9
     lda m+3
     sta _9+1
-  //SEG229 [124] (word~) mul16s::$16 ? (word~) mul16s::$9 - ((word))(const signed word) sin16s_gen2::ampl#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG229 [124] (word~) mul16s::$16 ← (word~) mul16s::$9 - ((word))(const signed word) sin16s_gen2::ampl#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda _16
     sec
     sbc #<sin16s_gen2.ampl
@@ -6881,7 +6881,7 @@ mul16s: {
     lda _16+1
     sbc #>sin16s_gen2.ampl
     sta _16+1
-  //SEG230 [125] (dword) mul16s::m#1 ? (dword) mul16s::m#0 hi= (word~) mul16s::$16 -- vduz1=vduz1_sethi_vwuz2 
+  //SEG230 [125] (dword) mul16s::m#1 ← (dword) mul16s::m#0 hi= (word~) mul16s::$16 -- vduz1=vduz1_sethi_vwuz2 
     lda _16
     sta m+2
     lda _16+1
@@ -6896,7 +6896,7 @@ mul16s: {
     jmp b2
   //SEG234 mul16s::@2
   b2:
-  //SEG235 [127] (signed dword) mul16s::return#0 ? ((signed dword)) (dword) mul16s::m#4 -- vdsz1=_sdword_vduz1 
+  //SEG235 [127] (signed dword) mul16s::return#0 ← ((signed dword)) (dword) mul16s::m#4 -- vdsz1=_sdword_vduz1 
     jmp breturn
   //SEG236 mul16s::@return
   breturn:
@@ -6912,7 +6912,7 @@ mul16u: {
     .label res = $b
     .label return = $b
     .label b = $f
-  //SEG239 [130] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#2 -- vduz1=_dword_vwuz2 
+  //SEG239 [130] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#2 -- vduz1=_dword_vwuz2 
     lda b
     sta mb
     lda b+1
@@ -6946,7 +6946,7 @@ mul16u: {
     rts
   //SEG248 mul16u::@2
   b2:
-  //SEG249 [134] (byte/word~) mul16u::$1 ? (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vwuz1_band_vbuc1 
+  //SEG249 [134] (byte/word~) mul16u::$1 ← (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vwuz1_band_vbuc1 
     lda a
     and #1
   //SEG250 [135] if((byte/word~) mul16u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@3 -- vbuaa_eq_0_then_la1 
@@ -6955,7 +6955,7 @@ mul16u: {
     jmp b4
   //SEG251 mul16u::@4
   b4:
-  //SEG252 [136] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
+  //SEG252 [136] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
     lda res
     clc
     adc mb
@@ -6976,11 +6976,11 @@ mul16u: {
     jmp b3
   //SEG255 mul16u::@3
   b3:
-  //SEG256 [138] (word) mul16u::a#0 ? (word) mul16u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
+  //SEG256 [138] (word) mul16u::a#0 ← (word) mul16u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
     clc
     ror a+1
     ror a
-  //SEG257 [139] (dword) mul16u::mb#1 ? (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
+  //SEG257 [139] (dword) mul16u::mb#1 ← (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
     asl mb
     rol mb+1
     rol mb+2
@@ -7031,7 +7031,7 @@ sin16s: {
     jmp b4
   //SEG264 sin16s::@4
   b4:
-  //SEG265 [141] (dword) sin16s::x#1 ? (dword) sin16s::x#0 - (const dword) PI_u4f28#0 -- vduz1=vduz1_minus_vduc1 
+  //SEG265 [141] (dword) sin16s::x#1 ← (dword) sin16s::x#0 - (const dword) PI_u4f28#0 -- vduz1=vduz1_minus_vduc1 
     lda x
     sec
     sbc #<PI_u4f28
@@ -7081,7 +7081,7 @@ sin16s: {
     jmp b5
   //SEG274 sin16s::@5
   b5:
-  //SEG275 [144] (dword) sin16s::x#2 ? (const dword) PI_u4f28#0 - (dword) sin16s::x#4 -- vduz1=vduc1_minus_vduz1 
+  //SEG275 [144] (dword) sin16s::x#2 ← (const dword) PI_u4f28#0 - (dword) sin16s::x#4 -- vduz1=vduc1_minus_vduz1 
     lda #<PI_u4f28
     sec
     sbc x
@@ -7102,7 +7102,7 @@ sin16s: {
     jmp b2
   //SEG278 sin16s::@2
   b2:
-  //SEG279 [146] (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vduz1=vduz1_rol_3 
+  //SEG279 [146] (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vduz1=vduz1_rol_3 
     ldy #3
   !:
     asl _4
@@ -7111,17 +7111,17 @@ sin16s: {
     rol _4+3
     dey
     bne !-
-  //SEG280 [147] (word) sin16s::x1#0 ? > (dword~) sin16s::$4 -- vwuz1=_hi_vduz2 
+  //SEG280 [147] (word) sin16s::x1#0 ← > (dword~) sin16s::$4 -- vwuz1=_hi_vduz2 
     lda _4+2
     sta x1
     lda _4+3
     sta x1+1
-  //SEG281 [148] (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG281 [148] (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v1
     lda x1+1
     sta mulu16_sel.v1+1
-  //SEG282 [149] (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG282 [149] (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -7134,17 +7134,17 @@ sin16s: {
   //SEG286 [180] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#0 [phi:sin16s::@2->mulu16_sel#1] -- register_copy 
   //SEG287 [180] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#0 [phi:sin16s::@2->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG288 [151] (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#12
+  //SEG288 [151] (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#12
     jmp b7
   //SEG289 sin16s::@7
   b7:
-  //SEG290 [152] (word) sin16s::x2#0 ? (word) mulu16_sel::return#0 -- vwuz1=vwuz2 
+  //SEG290 [152] (word) sin16s::x2#0 ← (word) mulu16_sel::return#0 -- vwuz1=vwuz2 
     lda mulu16_sel.return
     sta x2
     lda mulu16_sel.return+1
     sta x2+1
-  //SEG291 [153] (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0
-  //SEG292 [154] (word) mulu16_sel::v2#1 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG291 [153] (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0
+  //SEG292 [154] (word) mulu16_sel::v2#1 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -7157,7 +7157,7 @@ sin16s: {
   //SEG296 [180] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#1 [phi:sin16s::@7->mulu16_sel#1] -- register_copy 
   //SEG297 [180] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#1 [phi:sin16s::@7->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG298 [156] (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG298 [156] (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return
     sta mulu16_sel.return_1
     lda mulu16_sel.return+1
@@ -7165,8 +7165,8 @@ sin16s: {
     jmp b8
   //SEG299 sin16s::@8
   b8:
-  //SEG300 [157] (word) sin16s::x3#0 ? (word) mulu16_sel::return#1
-  //SEG301 [158] (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0
+  //SEG300 [157] (word) sin16s::x3#0 ← (word) mulu16_sel::return#1
+  //SEG301 [158] (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0
   //SEG302 [159] call mulu16_sel 
   //SEG303 [180] phi from sin16s::@8 to mulu16_sel [phi:sin16s::@8->mulu16_sel]
   mulu16_sel_from_b8:
@@ -7179,12 +7179,12 @@ sin16s: {
     sta mulu16_sel.v2+1
   //SEG306 [180] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#2 [phi:sin16s::@8->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG307 [160] (word) mulu16_sel::return#2 ? (word) mulu16_sel::return#12
+  //SEG307 [160] (word) mulu16_sel::return#2 ← (word) mulu16_sel::return#12
     jmp b9
   //SEG308 sin16s::@9
   b9:
-  //SEG309 [161] (word) sin16s::x3_6#0 ? (word) mulu16_sel::return#2
-  //SEG310 [162] (word) sin16s::usinx#0 ? (word) sin16s::x1#0 - (word) sin16s::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
+  //SEG309 [161] (word) sin16s::x3_6#0 ← (word) mulu16_sel::return#2
+  //SEG310 [162] (word) sin16s::usinx#0 ← (word) sin16s::x1#0 - (word) sin16s::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
     lda x1
     sec
     sbc x3_6
@@ -7192,8 +7192,8 @@ sin16s: {
     lda x1+1
     sbc x3_6+1
     sta usinx+1
-  //SEG311 [163] (word) mulu16_sel::v1#3 ? (word) sin16s::x3#0
-  //SEG312 [164] (word) mulu16_sel::v2#3 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG311 [163] (word) mulu16_sel::v1#3 ← (word) sin16s::x3#0
+  //SEG312 [164] (word) mulu16_sel::v2#3 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -7206,7 +7206,7 @@ sin16s: {
   //SEG316 [180] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#3 [phi:sin16s::@9->mulu16_sel#1] -- register_copy 
   //SEG317 [180] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#3 [phi:sin16s::@9->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG318 [166] (word) mulu16_sel::return#10 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG318 [166] (word) mulu16_sel::return#10 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return
     sta mulu16_sel.return_10
     lda mulu16_sel.return+1
@@ -7214,9 +7214,9 @@ sin16s: {
     jmp b10
   //SEG319 sin16s::@10
   b10:
-  //SEG320 [167] (word) sin16s::x4#0 ? (word) mulu16_sel::return#10
-  //SEG321 [168] (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0
-  //SEG322 [169] (word) mulu16_sel::v2#4 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG320 [167] (word) sin16s::x4#0 ← (word) mulu16_sel::return#10
+  //SEG321 [168] (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0
+  //SEG322 [169] (word) mulu16_sel::v2#4 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -7229,19 +7229,19 @@ sin16s: {
   //SEG326 [180] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#4 [phi:sin16s::@10->mulu16_sel#1] -- register_copy 
   //SEG327 [180] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#4 [phi:sin16s::@10->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG328 [171] (word) mulu16_sel::return#11 ? (word) mulu16_sel::return#12
+  //SEG328 [171] (word) mulu16_sel::return#11 ← (word) mulu16_sel::return#12
     jmp b11
   //SEG329 sin16s::@11
   b11:
-  //SEG330 [172] (word) sin16s::x5#0 ? (word) mulu16_sel::return#11
-  //SEG331 [173] (word) sin16s::x5_128#0 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz1_ror_4 
+  //SEG330 [172] (word) sin16s::x5#0 ← (word) mulu16_sel::return#11
+  //SEG331 [173] (word) sin16s::x5_128#0 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz1_ror_4 
     ldy #4
   !:
     lsr x5_128+1
     ror x5_128
     dey
     bne !-
-  //SEG332 [174] (word) sin16s::usinx#1 ? (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG332 [174] (word) sin16s::usinx#1 ← (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 -- vwuz1=vwuz1_plus_vwuz2 
     lda usinx
     clc
     adc x5_128
@@ -7256,7 +7256,7 @@ sin16s: {
     jmp b6
   //SEG334 sin16s::@6
   b6:
-  //SEG335 [176] (signed word) sin16s::sinx#1 ? - (signed word)(word) sin16s::usinx#1 -- vwsz1=_neg_vwsz1 
+  //SEG335 [176] (signed word) sin16s::sinx#1 ← - (signed word)(word) sin16s::usinx#1 -- vwsz1=_neg_vwsz1 
     sec
     lda sinx
     eor #$ff
@@ -7280,7 +7280,7 @@ sin16s: {
     rts
   //SEG341 sin16s::@12
   b12:
-  //SEG342 [179] (signed word~) sin16s::return#5 ? (signed word)(word) sin16s::usinx#1
+  //SEG342 [179] (signed word~) sin16s::return#5 ← (signed word)(word) sin16s::usinx#1
     jmp b3_from_b12
 }
 //SEG343 mulu16_sel
@@ -7295,24 +7295,24 @@ mulu16_sel: {
     .label return = $f
     .label return_1 = $19
     .label return_10 = $19
-  //SEG344 [181] (word) mul16u::a#2 ? (word) mulu16_sel::v1#5 -- vwuz1=vwuz2 
+  //SEG344 [181] (word) mul16u::a#2 ← (word) mulu16_sel::v1#5 -- vwuz1=vwuz2 
     lda v1
     sta mul16u.a
     lda v1+1
     sta mul16u.a+1
-  //SEG345 [182] (word) mul16u::b#1 ? (word) mulu16_sel::v2#5
+  //SEG345 [182] (word) mul16u::b#1 ← (word) mulu16_sel::v2#5
   //SEG346 [183] call mul16u 
   //SEG347 [129] phi from mulu16_sel to mul16u [phi:mulu16_sel->mul16u]
   mul16u_from_mulu16_sel:
   //SEG348 [129] phi (word) mul16u::a#6 = (word) mul16u::a#2 [phi:mulu16_sel->mul16u#0] -- register_copy 
   //SEG349 [129] phi (word) mul16u::b#2 = (word) mul16u::b#1 [phi:mulu16_sel->mul16u#1] -- register_copy 
     jsr mul16u
-  //SEG350 [184] (dword) mul16u::return#3 ? (dword) mul16u::res#2
+  //SEG350 [184] (dword) mul16u::return#3 ← (dword) mul16u::res#2
     jmp b1
   //SEG351 mulu16_sel::@1
   b1:
-  //SEG352 [185] (dword~) mulu16_sel::$0 ? (dword) mul16u::return#3
-  //SEG353 [186] (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 -- vduz1=vduz1_rol_vbuxx 
+  //SEG352 [185] (dword~) mulu16_sel::$0 ← (dword) mul16u::return#3
+  //SEG353 [186] (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 -- vduz1=vduz1_rol_vbuxx 
     cpx #0
     beq !e+
   !:
@@ -7323,7 +7323,7 @@ mulu16_sel: {
     dex
     bne !-
   !e:
-  //SEG354 [187] (word) mulu16_sel::return#12 ? > (dword~) mulu16_sel::$1 -- vwuz1=_hi_vduz2 
+  //SEG354 [187] (word) mulu16_sel::return#12 ← > (dword~) mulu16_sel::$1 -- vwuz1=_hi_vduz2 
     lda _1+2
     sta return
     lda _1+3
@@ -7355,16 +7355,16 @@ div32u16u: {
     lda #0
     sta divr16u.rem+1
     jsr divr16u
-  //SEG362 [191] (word) divr16u::return#2 ? (word) divr16u::return#0
+  //SEG362 [191] (word) divr16u::return#2 ← (word) divr16u::return#0
     jmp b1
   //SEG363 div32u16u::@1
   b1:
-  //SEG364 [192] (word) div32u16u::quotient_hi#0 ? (word) divr16u::return#2 -- vwuz1=vwuz2 
+  //SEG364 [192] (word) div32u16u::quotient_hi#0 ← (word) divr16u::return#2 -- vwuz1=vwuz2 
     lda divr16u.return
     sta quotient_hi
     lda divr16u.return+1
     sta quotient_hi+1
-  //SEG365 [193] (word) divr16u::rem#4 ? (word) rem16u#1
+  //SEG365 [193] (word) divr16u::rem#4 ← (word) rem16u#1
   //SEG366 [194] call divr16u 
   //SEG367 [199] phi from div32u16u::@1 to divr16u [phi:div32u16u::@1->divr16u]
   divr16u_from_b1:
@@ -7375,12 +7375,12 @@ div32u16u: {
     sta divr16u.dividend+1
   //SEG369 [199] phi (word) divr16u::rem#10 = (word) divr16u::rem#4 [phi:div32u16u::@1->divr16u#1] -- register_copy 
     jsr divr16u
-  //SEG370 [195] (word) divr16u::return#3 ? (word) divr16u::return#0
+  //SEG370 [195] (word) divr16u::return#3 ← (word) divr16u::return#0
     jmp b2
   //SEG371 div32u16u::@2
   b2:
-  //SEG372 [196] (word) div32u16u::quotient_lo#0 ? (word) divr16u::return#3
-  //SEG373 [197] (dword) div32u16u::return#0 ? (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 -- vduz1=vwuz2_dword_vwuz3 
+  //SEG372 [196] (word) div32u16u::quotient_lo#0 ← (word) divr16u::return#3
+  //SEG373 [197] (dword) div32u16u::return#0 ← (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 -- vduz1=vwuz2_dword_vwuz3 
     lda quotient_hi
     sta return+2
     lda quotient_hi+1
@@ -7427,12 +7427,12 @@ divr16u: {
     jmp b1
   //SEG387 divr16u::@1
   b1:
-  //SEG388 [201] (word) divr16u::rem#0 ? (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG388 [201] (word) divr16u::rem#0 ← (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl rem
     rol rem+1
-  //SEG389 [202] (byte~) divr16u::$1 ? > (word) divr16u::dividend#3 -- vbuaa=_hi_vwuz1 
+  //SEG389 [202] (byte~) divr16u::$1 ← > (word) divr16u::dividend#3 -- vbuaa=_hi_vwuz1 
     lda dividend+1
-  //SEG390 [203] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
+  //SEG390 [203] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
     and #$80
   //SEG391 [204] if((byte~) divr16u::$2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16u::@2 -- vbuaa_eq_0_then_la1 
     cmp #0
@@ -7440,7 +7440,7 @@ divr16u: {
     jmp b4
   //SEG392 divr16u::@4
   b4:
-  //SEG393 [205] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
+  //SEG393 [205] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
     lda #1
     ora rem
     sta rem
@@ -7451,10 +7451,10 @@ divr16u: {
     jmp b2
   //SEG396 divr16u::@2
   b2:
-  //SEG397 [207] (word) divr16u::dividend#0 ? (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG397 [207] (word) divr16u::dividend#0 ← (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl dividend
     rol dividend+1
-  //SEG398 [208] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG398 [208] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl quotient
     rol quotient+1
   //SEG399 [209] if((word) divr16u::rem#6<(const word) XSIN_SIZE#0) goto divr16u::@3 -- vwuz1_lt_vwuc1_then_la1 
@@ -7469,12 +7469,12 @@ divr16u: {
     jmp b5
   //SEG400 divr16u::@5
   b5:
-  //SEG401 [210] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
+  //SEG401 [210] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
     inc quotient
     bne !+
     inc quotient+1
   !:
-  //SEG402 [211] (word) divr16u::rem#2 ? (word) divr16u::rem#6 - (const word) XSIN_SIZE#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG402 [211] (word) divr16u::rem#2 ← (word) divr16u::rem#6 - (const word) XSIN_SIZE#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda rem
     sec
     sbc #<XSIN_SIZE
@@ -7490,7 +7490,7 @@ divr16u: {
     jmp b3
   //SEG406 divr16u::@3
   b3:
-  //SEG407 [213] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG407 [213] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG408 [214] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
@@ -7498,7 +7498,7 @@ divr16u: {
     jmp b6
   //SEG409 divr16u::@6
   b6:
-  //SEG410 [215] (word) rem16u#1 ? (word) divr16u::rem#11
+  //SEG410 [215] (word) rem16u#1 ← (word) divr16u::rem#11
     jmp breturn
   //SEG411 divr16u::@return
   breturn:
@@ -7511,7 +7511,7 @@ divr16u: {
 fill: {
     .label end = 9
     .label addr = 2
-  //SEG414 [218] (byte*) fill::end#0 ? (byte*) fill::addr#0 + (word/signed word/dword/signed dword) $3e8 -- pbuz1=pbuz2_plus_vwuc1 
+  //SEG414 [218] (byte*) fill::end#0 ← (byte*) fill::addr#0 + (word/signed word/dword/signed dword) $3e8 -- pbuz1=pbuz2_plus_vwuc1 
     lda addr
     clc
     adc #<$3e8
@@ -7526,11 +7526,11 @@ fill: {
     jmp b1
   //SEG417 fill::@1
   b1:
-  //SEG418 [220] *((byte*) fill::addr#2) ? (byte) fill::val#3 -- _deref_pbuz1=vbuxx 
+  //SEG418 [220] *((byte*) fill::addr#2) ← (byte) fill::val#3 -- _deref_pbuz1=vbuxx 
     txa
     ldy #0
     sta (addr),y
-  //SEG419 [221] (byte*) fill::addr#1 ? ++ (byte*) fill::addr#2 -- pbuz1=_inc_pbuz1 
+  //SEG419 [221] (byte*) fill::addr#1 ← ++ (byte*) fill::addr#2 -- pbuz1=_inc_pbuz1 
     inc addr
     bne !+
     inc addr+1
@@ -8357,24 +8357,24 @@ main: {
     .const toD0181_return = (>(SCREEN&$3fff)<<2)|(>LOGO)>>2&$f
   //SEG12 asm { sei  }
     sei
-  //SEG13 [6] *((const byte*) BORDERCOL#0) ? (const byte) WHITE#0 -- _deref_pbuc1=vbuc2 
+  //SEG13 [6] *((const byte*) BORDERCOL#0) ← (const byte) WHITE#0 -- _deref_pbuc1=vbuc2 
     lda #WHITE
     sta BORDERCOL
-  //SEG14 [7] *((const byte*) BGCOL2#0) ? (const byte) DARK_GREY#0 -- _deref_pbuc1=vbuc2 
+  //SEG14 [7] *((const byte*) BGCOL2#0) ← (const byte) DARK_GREY#0 -- _deref_pbuc1=vbuc2 
     lda #DARK_GREY
     sta BGCOL2
-  //SEG15 [8] *((const byte*) BGCOL#0) ? *((const byte*) BGCOL2#0) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG15 [8] *((const byte*) BGCOL#0) ← *((const byte*) BGCOL2#0) -- _deref_pbuc1=_deref_pbuc2 
     sta BGCOL
-  //SEG16 [9] *((const byte*) BGCOL3#0) ? (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
+  //SEG16 [9] *((const byte*) BGCOL3#0) ← (const byte) BLACK#0 -- _deref_pbuc1=vbuc2 
     lda #BLACK
     sta BGCOL3
   //SEG17 [10] phi from main to main::toD0181 [phi:main->main::toD0181]
   //SEG18 main::toD0181
   //SEG19 main::@3
-  //SEG20 [11] *((const byte*) D018#0) ? (const byte) main::toD0181_return#0 -- _deref_pbuc1=vbuc2 
+  //SEG20 [11] *((const byte*) D018#0) ← (const byte) main::toD0181_return#0 -- _deref_pbuc1=vbuc2 
     lda #toD0181_return
     sta D018
-  //SEG21 [12] *((const byte*) D016#0) ? (const byte) VIC_MCM#0 -- _deref_pbuc1=vbuc2 
+  //SEG21 [12] *((const byte*) D016#0) ← (const byte) VIC_MCM#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_MCM
     sta D016
   //SEG22 [13] call fill 
@@ -8406,10 +8406,10 @@ main: {
   //SEG35 [16] phi (byte) main::ch#2 = (byte) main::ch#1 [phi:main::@1->main::@1#0] -- register_copy 
   //SEG36 main::@1
   b1:
-  //SEG37 [17] *((const byte*) SCREEN#0 + (byte) main::ch#2) ? (byte) main::ch#2 -- pbuc1_derefidx_vbuxx=vbuxx 
+  //SEG37 [17] *((const byte*) SCREEN#0 + (byte) main::ch#2) ← (byte) main::ch#2 -- pbuc1_derefidx_vbuxx=vbuxx 
     txa
     sta SCREEN,x
-  //SEG38 [18] (byte) main::ch#1 ? ++ (byte) main::ch#2 -- vbuxx=_inc_vbuxx 
+  //SEG38 [18] (byte) main::ch#1 ← ++ (byte) main::ch#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG39 [19] if((byte) main::ch#1!=(byte/word/signed word/dword/signed dword) $f0) goto main::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$f0
@@ -8447,9 +8447,9 @@ loop: {
     cmp RASTER
     bne b2
   //SEG56 loop::@3
-  //SEG57 [28] *((const byte*) BORDERCOL#0) ? ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
+  //SEG57 [28] *((const byte*) BORDERCOL#0) ← ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
     inc BORDERCOL
-  //SEG58 [29] (signed word*~) loop::$1 ? (const signed word[XSIN_SIZE#0]) xsin#0 + (word) xsin_idx#11 -- pwsz1=pwsc1_plus_vwuz2 
+  //SEG58 [29] (signed word*~) loop::$1 ← (const signed word[XSIN_SIZE#0]) xsin#0 + (word) xsin_idx#11 -- pwsz1=pwsc1_plus_vwuz2 
     lda xsin_idx
     clc
     adc #<xsin
@@ -8457,7 +8457,7 @@ loop: {
     lda xsin_idx+1
     adc #>xsin
     sta _1+1
-  //SEG59 [30] (signed word) loop::xpos#0 ? *((signed word*~) loop::$1) -- vwsz1=_deref_pwsz1 
+  //SEG59 [30] (signed word) loop::xpos#0 ← *((signed word*~) loop::$1) -- vwsz1=_deref_pwsz1 
     ldy #0
     lda (xpos),y
     tax
@@ -8465,11 +8465,11 @@ loop: {
     lda (xpos),y
     stx xpos
     sta xpos+1
-  //SEG60 [31] (signed word) render_logo::xpos#0 ? (signed word) loop::xpos#0
+  //SEG60 [31] (signed word) render_logo::xpos#0 ← (signed word) loop::xpos#0
   //SEG61 [32] call render_logo 
     jsr render_logo
   //SEG62 loop::@5
-  //SEG63 [33] (word) xsin_idx#3 ? (word) xsin_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vwuz1=vwuz1_plus_2 
+  //SEG63 [33] (word) xsin_idx#3 ← (word) xsin_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vwuz1=vwuz1_plus_2 
     lda xsin_idx
     clc
     adc #2
@@ -8491,7 +8491,7 @@ loop: {
     sta xsin_idx+1
   //SEG67 loop::@4
   b4:
-  //SEG68 [36] *((const byte*) BORDERCOL#0) ? -- *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_dec__deref_pbuc1 
+  //SEG68 [36] *((const byte*) BORDERCOL#0) ← -- *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_dec__deref_pbuc1 
     dec BORDERCOL
   //SEG69 [26] phi from loop::@4 to loop::@1 [phi:loop::@4->loop::@1]
   //SEG70 [26] phi (word) xsin_idx#11 = (word) xsin_idx#19 [phi:loop::@4->loop::@1#0] -- register_copy 
@@ -8508,15 +8508,15 @@ render_logo: {
     .label xpos = 9
     .label x_char = 4
     .label logo_idx = 4
-  //SEG76 [38] (byte~) render_logo::$0 ? ((byte)) (signed word) render_logo::xpos#0 -- vbuaa=_byte_vwsz1 
+  //SEG76 [38] (byte~) render_logo::$0 ← ((byte)) (signed word) render_logo::xpos#0 -- vbuaa=_byte_vwsz1 
     lda xpos
-  //SEG77 [39] (byte~) render_logo::$1 ? (byte~) render_logo::$0 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=vbuaa_band_vbuc1 
+  //SEG77 [39] (byte~) render_logo::$1 ← (byte~) render_logo::$0 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=vbuaa_band_vbuc1 
     and #7
-  //SEG78 [40] (byte~) render_logo::$2 ? (const byte) VIC_MCM#0 | (byte~) render_logo::$1 -- vbuaa=vbuc1_bor_vbuaa 
+  //SEG78 [40] (byte~) render_logo::$2 ← (const byte) VIC_MCM#0 | (byte~) render_logo::$1 -- vbuaa=vbuc1_bor_vbuaa 
     ora #VIC_MCM
-  //SEG79 [41] *((const byte*) D016#0) ? (byte~) render_logo::$2 -- _deref_pbuc1=vbuaa 
+  //SEG79 [41] *((const byte*) D016#0) ← (byte~) render_logo::$2 -- _deref_pbuc1=vbuaa 
     sta D016
-  //SEG80 [42] (signed word~) render_logo::$3 ? (signed word) render_logo::xpos#0 >> (byte/signed byte/word/signed word/dword/signed dword) 3 -- vwsz1=vwsz2_ror_3 
+  //SEG80 [42] (signed word~) render_logo::$3 ← (signed word) render_logo::xpos#0 >> (byte/signed byte/word/signed word/dword/signed dword) 3 -- vwsz1=vwsz2_ror_3 
     lda xpos+1
     cmp #$80
     ror
@@ -8532,7 +8532,7 @@ render_logo: {
     cmp #$80
     ror _3+1
     ror _3
-  //SEG81 [43] (signed byte) render_logo::x_char#0 ? ((signed byte)) (signed word~) render_logo::$3 -- vbsz1=_sbyte_vwsz2 
+  //SEG81 [43] (signed byte) render_logo::x_char#0 ← ((signed byte)) (signed word~) render_logo::$3 -- vbsz1=_sbyte_vwsz2 
     lda _3
     sta x_char
   //SEG82 [44] if((signed word) render_logo::xpos#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto render_logo::@1 -- vwsz1_lt_0_then_la1 
@@ -8561,49 +8561,49 @@ render_logo: {
     rts
   //SEG94 render_logo::@6
   b6:
-  //SEG95 [50] (byte/signed word/word/dword/signed dword~) render_logo::$15 ? (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) 0 -- vbuaa=vbuz1_plus_0 
+  //SEG95 [50] (byte/signed word/word/dword/signed dword~) render_logo::$15 ← (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) 0 -- vbuaa=vbuz1_plus_0 
     lda logo_idx
-  //SEG96 [51] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#10) ? (byte/signed word/word/dword/signed dword~) render_logo::$15 -- pbuc1_derefidx_vbuyy=vbuaa 
+  //SEG96 [51] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#10) ← (byte/signed word/word/dword/signed dword~) render_logo::$15 -- pbuc1_derefidx_vbuyy=vbuaa 
     sta SCREEN,y
   //SEG97 render_logo::@15_1
-  //SEG98 [52] (byte/signed word/word/dword/signed dword~) render_logo::$34 ? (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_plus_vbuc1 
+  //SEG98 [52] (byte/signed word/word/dword/signed dword~) render_logo::$34 ← (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_plus_vbuc1 
     lda #$28*1
     clc
     adc logo_idx
-  //SEG99 [53] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#10) ? (byte/signed word/word/dword/signed dword~) render_logo::$34 -- pbuc1_derefidx_vbuyy=vbuaa 
+  //SEG99 [53] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#10) ← (byte/signed word/word/dword/signed dword~) render_logo::$34 -- pbuc1_derefidx_vbuyy=vbuaa 
     sta SCREEN+$28*1,y
   //SEG100 render_logo::@15_2
-  //SEG101 [54] (byte/signed word/word/dword/signed dword~) render_logo::$38 ? (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuaa=vbuz1_plus_vbuc1 
+  //SEG101 [54] (byte/signed word/word/dword/signed dword~) render_logo::$38 ← (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuaa=vbuz1_plus_vbuc1 
     lda #$28*2
     clc
     adc logo_idx
-  //SEG102 [55] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#10) ? (byte/signed word/word/dword/signed dword~) render_logo::$38 -- pbuc1_derefidx_vbuyy=vbuaa 
+  //SEG102 [55] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#10) ← (byte/signed word/word/dword/signed dword~) render_logo::$38 -- pbuc1_derefidx_vbuyy=vbuaa 
     sta SCREEN+$28*2,y
   //SEG103 render_logo::@15_3
-  //SEG104 [56] (byte/signed word/word/dword/signed dword~) render_logo::$42 ? (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuz1_plus_vbuc1 
+  //SEG104 [56] (byte/signed word/word/dword/signed dword~) render_logo::$42 ← (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuz1_plus_vbuc1 
     lda #$28*3
     clc
     adc logo_idx
-  //SEG105 [57] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#10) ? (byte/signed word/word/dword/signed dword~) render_logo::$42 -- pbuc1_derefidx_vbuyy=vbuaa 
+  //SEG105 [57] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#10) ← (byte/signed word/word/dword/signed dword~) render_logo::$42 -- pbuc1_derefidx_vbuyy=vbuaa 
     sta SCREEN+$28*3,y
   //SEG106 render_logo::@15_4
-  //SEG107 [58] (byte/signed word/word/dword/signed dword~) render_logo::$46 ? (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_plus_vbuc1 
+  //SEG107 [58] (byte/signed word/word/dword/signed dword~) render_logo::$46 ← (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_plus_vbuc1 
     lda #$28*4
     clc
     adc logo_idx
-  //SEG108 [59] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#10) ? (byte/signed word/word/dword/signed dword~) render_logo::$46 -- pbuc1_derefidx_vbuyy=vbuaa 
+  //SEG108 [59] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#10) ← (byte/signed word/word/dword/signed dword~) render_logo::$46 -- pbuc1_derefidx_vbuyy=vbuaa 
     sta SCREEN+$28*4,y
   //SEG109 render_logo::@15_5
-  //SEG110 [60] (byte/signed word/word/dword/signed dword~) render_logo::$50 ? (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 -- vbuaa=vbuz1_plus_vbuc1 
+  //SEG110 [60] (byte/signed word/word/dword/signed dword~) render_logo::$50 ← (byte) render_logo::logo_idx#10 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 -- vbuaa=vbuz1_plus_vbuc1 
     lda #$28*5
     clc
     adc logo_idx
-  //SEG111 [61] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#10) ? (byte/signed word/word/dword/signed dword~) render_logo::$50 -- pbuc1_derefidx_vbuyy=vbuaa 
+  //SEG111 [61] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#10) ← (byte/signed word/word/dword/signed dword~) render_logo::$50 -- pbuc1_derefidx_vbuyy=vbuaa 
     sta SCREEN+$28*5,y
   //SEG112 render_logo::@7
-  //SEG113 [62] (byte) render_logo::screen_idx#4 ? ++ (byte) render_logo::screen_idx#10 -- vbuyy=_inc_vbuyy 
+  //SEG113 [62] (byte) render_logo::screen_idx#4 ← ++ (byte) render_logo::screen_idx#10 -- vbuyy=_inc_vbuyy 
     iny
-  //SEG114 [63] (byte) render_logo::logo_idx#3 ? ++ (byte) render_logo::logo_idx#10 -- vbuz1=_inc_vbuz1 
+  //SEG114 [63] (byte) render_logo::logo_idx#3 ← ++ (byte) render_logo::logo_idx#10 -- vbuz1=_inc_vbuz1 
     inc logo_idx
   //SEG115 [47] phi from render_logo::@7 to render_logo::@5 [phi:render_logo::@7->render_logo::@5]
   //SEG116 [47] phi (byte) render_logo::logo_idx#10 = (byte) render_logo::logo_idx#3 [phi:render_logo::@7->render_logo::@5#0] -- register_copy 
@@ -8611,38 +8611,38 @@ render_logo: {
     jmp b5
   //SEG118 render_logo::@3
   b3:
-  //SEG119 [64] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
+  //SEG119 [64] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
     lda #0
     sta SCREEN,y
   //SEG120 render_logo::@7_1
-  //SEG121 [65] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
+  //SEG121 [65] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
     sta SCREEN+$28*1,y
   //SEG122 render_logo::@7_2
-  //SEG123 [66] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
+  //SEG123 [66] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
     sta SCREEN+$28*2,y
   //SEG124 render_logo::@7_3
-  //SEG125 [67] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
+  //SEG125 [67] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
     sta SCREEN+$28*3,y
   //SEG126 render_logo::@7_4
-  //SEG127 [68] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
+  //SEG127 [68] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
     sta SCREEN+$28*4,y
   //SEG128 render_logo::@7_5
-  //SEG129 [69] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#18) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
+  //SEG129 [69] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#18) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
     sta SCREEN+$28*5,y
   //SEG130 render_logo::@4
-  //SEG131 [70] (byte) render_logo::screen_idx#3 ? ++ (byte) render_logo::screen_idx#18 -- vbuyy=_inc_vbuyy 
+  //SEG131 [70] (byte) render_logo::screen_idx#3 ← ++ (byte) render_logo::screen_idx#18 -- vbuyy=_inc_vbuyy 
     iny
   //SEG132 [45] phi from render_logo::@4 to render_logo::@2 [phi:render_logo::@4->render_logo::@2]
   //SEG133 [45] phi (byte) render_logo::screen_idx#18 = (byte) render_logo::screen_idx#3 [phi:render_logo::@4->render_logo::@2#0] -- register_copy 
     jmp b2
   //SEG134 render_logo::@1
   b1:
-  //SEG135 [71] (signed byte~) render_logo::$17 ? - (signed byte) render_logo::x_char#0 -- vbsaa=_neg_vbsz1 
+  //SEG135 [71] (signed byte~) render_logo::$17 ← - (signed byte) render_logo::x_char#0 -- vbsaa=_neg_vbsz1 
     lda x_char
     eor #$ff
     clc
     adc #1
-  //SEG136 [72] (byte~) render_logo::logo_idx#14 ? (byte)(signed byte~) render_logo::$17 -- vbuz1=vbuaa 
+  //SEG136 [72] (byte~) render_logo::logo_idx#14 ← (byte)(signed byte~) render_logo::$17 -- vbuz1=vbuaa 
     sta logo_idx
   //SEG137 [73] phi from render_logo::@1 to render_logo::@8 [phi:render_logo::@1->render_logo::@8]
   //SEG138 [73] phi (byte) render_logo::screen_idx#21 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:render_logo::@1->render_logo::@8#0] -- vbuyy=vbuc1 
@@ -8664,73 +8664,73 @@ render_logo: {
     rts
   //SEG146 render_logo::@12
   b12:
-  //SEG147 [77] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
+  //SEG147 [77] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
     lda #0
     sta SCREEN,y
   //SEG148 render_logo::@32_1
-  //SEG149 [78] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
+  //SEG149 [78] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
     sta SCREEN+$28*1,y
   //SEG150 render_logo::@32_2
-  //SEG151 [79] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
+  //SEG151 [79] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
     sta SCREEN+$28*2,y
   //SEG152 render_logo::@32_3
-  //SEG153 [80] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
+  //SEG153 [80] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
     sta SCREEN+$28*3,y
   //SEG154 render_logo::@32_4
-  //SEG155 [81] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
+  //SEG155 [81] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
     sta SCREEN+$28*4,y
   //SEG156 render_logo::@32_5
-  //SEG157 [82] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#15) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
+  //SEG157 [82] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#15) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- pbuc1_derefidx_vbuyy=vbuc2 
     sta SCREEN+$28*5,y
   //SEG158 render_logo::@13
-  //SEG159 [83] (byte) render_logo::screen_idx#6 ? ++ (byte) render_logo::screen_idx#15 -- vbuyy=_inc_vbuyy 
+  //SEG159 [83] (byte) render_logo::screen_idx#6 ← ++ (byte) render_logo::screen_idx#15 -- vbuyy=_inc_vbuyy 
     iny
     jmp b11
   //SEG160 render_logo::@9
   b9:
-  //SEG161 [84] (byte/signed word/word/dword/signed dword~) render_logo::$23 ? (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) 0 -- vbuaa=vbuz1_plus_0 
+  //SEG161 [84] (byte/signed word/word/dword/signed dword~) render_logo::$23 ← (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) 0 -- vbuaa=vbuz1_plus_0 
     lda logo_idx
-  //SEG162 [85] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#21) ? (byte/signed word/word/dword/signed dword~) render_logo::$23 -- pbuc1_derefidx_vbuyy=vbuaa 
+  //SEG162 [85] *((const byte*) SCREEN#0 + (byte) render_logo::screen_idx#21) ← (byte/signed word/word/dword/signed dword~) render_logo::$23 -- pbuc1_derefidx_vbuyy=vbuaa 
     sta SCREEN,y
   //SEG163 render_logo::@24_1
-  //SEG164 [86] (byte/signed word/word/dword/signed dword~) render_logo::$80 ? (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_plus_vbuc1 
+  //SEG164 [86] (byte/signed word/word/dword/signed dword~) render_logo::$80 ← (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_plus_vbuc1 
     lda #$28*1
     clc
     adc logo_idx
-  //SEG165 [87] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#21) ? (byte/signed word/word/dword/signed dword~) render_logo::$80 -- pbuc1_derefidx_vbuyy=vbuaa 
+  //SEG165 [87] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 1 + (byte) render_logo::screen_idx#21) ← (byte/signed word/word/dword/signed dword~) render_logo::$80 -- pbuc1_derefidx_vbuyy=vbuaa 
     sta SCREEN+$28*1,y
   //SEG166 render_logo::@24_2
-  //SEG167 [88] (byte/signed word/word/dword/signed dword~) render_logo::$84 ? (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuaa=vbuz1_plus_vbuc1 
+  //SEG167 [88] (byte/signed word/word/dword/signed dword~) render_logo::$84 ← (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuaa=vbuz1_plus_vbuc1 
     lda #$28*2
     clc
     adc logo_idx
-  //SEG168 [89] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#21) ? (byte/signed word/word/dword/signed dword~) render_logo::$84 -- pbuc1_derefidx_vbuyy=vbuaa 
+  //SEG168 [89] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 2 + (byte) render_logo::screen_idx#21) ← (byte/signed word/word/dword/signed dword~) render_logo::$84 -- pbuc1_derefidx_vbuyy=vbuaa 
     sta SCREEN+$28*2,y
   //SEG169 render_logo::@24_3
-  //SEG170 [90] (byte/signed word/word/dword/signed dword~) render_logo::$88 ? (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuz1_plus_vbuc1 
+  //SEG170 [90] (byte/signed word/word/dword/signed dword~) render_logo::$88 ← (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuz1_plus_vbuc1 
     lda #$28*3
     clc
     adc logo_idx
-  //SEG171 [91] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#21) ? (byte/signed word/word/dword/signed dword~) render_logo::$88 -- pbuc1_derefidx_vbuyy=vbuaa 
+  //SEG171 [91] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 3 + (byte) render_logo::screen_idx#21) ← (byte/signed word/word/dword/signed dword~) render_logo::$88 -- pbuc1_derefidx_vbuyy=vbuaa 
     sta SCREEN+$28*3,y
   //SEG172 render_logo::@24_4
-  //SEG173 [92] (byte/signed word/word/dword/signed dword~) render_logo::$92 ? (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_plus_vbuc1 
+  //SEG173 [92] (byte/signed word/word/dword/signed dword~) render_logo::$92 ← (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_plus_vbuc1 
     lda #$28*4
     clc
     adc logo_idx
-  //SEG174 [93] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#21) ? (byte/signed word/word/dword/signed dword~) render_logo::$92 -- pbuc1_derefidx_vbuyy=vbuaa 
+  //SEG174 [93] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 4 + (byte) render_logo::screen_idx#21) ← (byte/signed word/word/dword/signed dword~) render_logo::$92 -- pbuc1_derefidx_vbuyy=vbuaa 
     sta SCREEN+$28*4,y
   //SEG175 render_logo::@24_5
-  //SEG176 [94] (byte/signed word/word/dword/signed dword~) render_logo::$96 ? (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 -- vbuaa=vbuz1_plus_vbuc1 
+  //SEG176 [94] (byte/signed word/word/dword/signed dword~) render_logo::$96 ← (byte) render_logo::logo_idx#11 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 -- vbuaa=vbuz1_plus_vbuc1 
     lda #$28*5
     clc
     adc logo_idx
-  //SEG177 [95] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#21) ? (byte/signed word/word/dword/signed dword~) render_logo::$96 -- pbuc1_derefidx_vbuyy=vbuaa 
+  //SEG177 [95] *((const byte*) SCREEN#0+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 5 + (byte) render_logo::screen_idx#21) ← (byte/signed word/word/dword/signed dword~) render_logo::$96 -- pbuc1_derefidx_vbuyy=vbuaa 
     sta SCREEN+$28*5,y
   //SEG178 render_logo::@10
-  //SEG179 [96] (byte) render_logo::screen_idx#5 ? ++ (byte) render_logo::screen_idx#21 -- vbuyy=_inc_vbuyy 
+  //SEG179 [96] (byte) render_logo::screen_idx#5 ← ++ (byte) render_logo::screen_idx#21 -- vbuyy=_inc_vbuyy 
     iny
-  //SEG180 [97] (byte) render_logo::logo_idx#4 ? ++ (byte) render_logo::logo_idx#11 -- vbuz1=_inc_vbuz1 
+  //SEG180 [97] (byte) render_logo::logo_idx#4 ← ++ (byte) render_logo::logo_idx#11 -- vbuz1=_inc_vbuz1 
     inc logo_idx
   //SEG181 [73] phi from render_logo::@10 to render_logo::@8 [phi:render_logo::@10->render_logo::@8]
   //SEG182 [73] phi (byte) render_logo::screen_idx#21 = (byte) render_logo::screen_idx#5 [phi:render_logo::@10->render_logo::@8#0] -- register_copy 
@@ -8757,9 +8757,9 @@ sin16s_gen2: {
   //SEG185 [99] call div32u16u 
   //SEG186 [189] phi from sin16s_gen2 to div32u16u [phi:sin16s_gen2->div32u16u]
     jsr div32u16u
-  //SEG187 [100] (dword) div32u16u::return#2 ? (dword) div32u16u::return#0
+  //SEG187 [100] (dword) div32u16u::return#2 ← (dword) div32u16u::return#0
   //SEG188 sin16s_gen2::@2
-  //SEG189 [101] (dword) sin16s_gen2::step#0 ? (dword) div32u16u::return#2
+  //SEG189 [101] (dword) sin16s_gen2::step#0 ← (dword) div32u16u::return#2
   //SEG190 [102] phi from sin16s_gen2::@2 to sin16s_gen2::@1 [phi:sin16s_gen2::@2->sin16s_gen2::@1]
   //SEG191 [102] phi (word) sin16s_gen2::i#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:sin16s_gen2::@2->sin16s_gen2::@1#0] -- vwuz1=vbuc1 
     lda #0
@@ -8783,7 +8783,7 @@ sin16s_gen2: {
   //SEG197 [102] phi (dword) sin16s_gen2::x#2 = (dword) sin16s_gen2::x#1 [phi:sin16s_gen2::@4->sin16s_gen2::@1#2] -- register_copy 
   //SEG198 sin16s_gen2::@1
   b1:
-  //SEG199 [103] (dword) sin16s::x#0 ? (dword) sin16s_gen2::x#2 -- vduz1=vduz2 
+  //SEG199 [103] (dword) sin16s::x#0 ← (dword) sin16s_gen2::x#2 -- vduz1=vduz2 
     lda x
     sta sin16s.x
     lda x+1
@@ -8794,20 +8794,20 @@ sin16s_gen2: {
     sta sin16s.x+3
   //SEG200 [104] call sin16s 
     jsr sin16s
-  //SEG201 [105] (signed word) sin16s::return#0 ? (signed word) sin16s::return#1
+  //SEG201 [105] (signed word) sin16s::return#0 ← (signed word) sin16s::return#1
   //SEG202 sin16s_gen2::@3
-  //SEG203 [106] (signed word) mul16s::a#0 ? (signed word) sin16s::return#0
+  //SEG203 [106] (signed word) mul16s::a#0 ← (signed word) sin16s::return#0
   //SEG204 [107] call mul16s 
     jsr mul16s
-  //SEG205 [108] (signed dword) mul16s::return#2 ? (signed dword) mul16s::return#0
+  //SEG205 [108] (signed dword) mul16s::return#2 ← (signed dword) mul16s::return#0
   //SEG206 sin16s_gen2::@4
-  //SEG207 [109] (signed dword~) sin16s_gen2::$5 ? (signed dword) mul16s::return#2
-  //SEG208 [110] (word~) sin16s_gen2::$6 ? > (signed dword~) sin16s_gen2::$5 -- vwuz1=_hi_vdsz2 
+  //SEG207 [109] (signed dword~) sin16s_gen2::$5 ← (signed dword) mul16s::return#2
+  //SEG208 [110] (word~) sin16s_gen2::$6 ← > (signed dword~) sin16s_gen2::$5 -- vwuz1=_hi_vdsz2 
     lda _5+2
     sta _6
     lda _5+3
     sta _6+1
-  //SEG209 [111] (signed word~) sin16s_gen2::$8 ? (const signed word) sin16s_gen2::offs#0 + (signed word)(word~) sin16s_gen2::$6 -- vwsz1=vwsc1_plus_vwsz1 
+  //SEG209 [111] (signed word~) sin16s_gen2::$8 ← (const signed word) sin16s_gen2::offs#0 + (signed word)(word~) sin16s_gen2::$6 -- vwsz1=vwsc1_plus_vwsz1 
     clc
     lda _8
     adc #<offs
@@ -8815,14 +8815,14 @@ sin16s_gen2: {
     lda _8+1
     adc #>offs
     sta _8+1
-  //SEG210 [112] *((signed word*) sin16s_gen2::sintab#2) ? (signed word~) sin16s_gen2::$8 -- _deref_pwsz1=vwsz2 
+  //SEG210 [112] *((signed word*) sin16s_gen2::sintab#2) ← (signed word~) sin16s_gen2::$8 -- _deref_pwsz1=vwsz2 
     ldy #0
     lda _8
     sta (sintab),y
     iny
     lda _8+1
     sta (sintab),y
-  //SEG211 [113] (signed word*) sin16s_gen2::sintab#0 ? (signed word*) sin16s_gen2::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
+  //SEG211 [113] (signed word*) sin16s_gen2::sintab#0 ← (signed word*) sin16s_gen2::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
     lda sintab
     clc
     adc #2
@@ -8830,7 +8830,7 @@ sin16s_gen2: {
     bcc !+
     inc sintab+1
   !:
-  //SEG212 [114] (dword) sin16s_gen2::x#1 ? (dword) sin16s_gen2::x#2 + (dword) sin16s_gen2::step#0 -- vduz1=vduz1_plus_vduz2 
+  //SEG212 [114] (dword) sin16s_gen2::x#1 ← (dword) sin16s_gen2::x#2 + (dword) sin16s_gen2::step#0 -- vduz1=vduz1_plus_vduz2 
     lda x
     clc
     adc step
@@ -8844,7 +8844,7 @@ sin16s_gen2: {
     lda x+3
     adc step+3
     sta x+3
-  //SEG213 [115] (word) sin16s_gen2::i#1 ? ++ (word) sin16s_gen2::i#2 -- vwuz1=_inc_vwuz1 
+  //SEG213 [115] (word) sin16s_gen2::i#1 ← ++ (word) sin16s_gen2::i#2 -- vwuz1=_inc_vwuz1 
     inc i
     bne !+
     inc i+1
@@ -8872,7 +8872,7 @@ mul16s: {
     .label m = $b
     .label return = $b
     .label a = $17
-  //SEG218 [118] (word~) mul16u::a#8 ? (word)(signed word) mul16s::a#0 -- vwuz1=vwuz2 
+  //SEG218 [118] (word~) mul16u::a#8 ← (word)(signed word) mul16s::a#0 -- vwuz1=vwuz2 
     lda a
     sta mul16u.a
     lda a+1
@@ -8886,19 +8886,19 @@ mul16s: {
     lda #>sin16s_gen2.ampl
     sta mul16u.b+1
     jsr mul16u
-  //SEG223 [120] (dword) mul16u::return#2 ? (dword) mul16u::res#2
+  //SEG223 [120] (dword) mul16u::return#2 ← (dword) mul16u::res#2
   //SEG224 mul16s::@4
-  //SEG225 [121] (dword) mul16s::m#0 ? (dword) mul16u::return#2
+  //SEG225 [121] (dword) mul16s::m#0 ← (dword) mul16u::return#2
   //SEG226 [122] if((signed word) mul16s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16s::@1 -- vwsz1_ge_0_then_la1 
     lda a+1
     bpl b2
   //SEG227 mul16s::@3
-  //SEG228 [123] (word~) mul16s::$9 ? > (dword) mul16s::m#0 -- vwuz1=_hi_vduz2 
+  //SEG228 [123] (word~) mul16s::$9 ← > (dword) mul16s::m#0 -- vwuz1=_hi_vduz2 
     lda m+2
     sta _9
     lda m+3
     sta _9+1
-  //SEG229 [124] (word~) mul16s::$16 ? (word~) mul16s::$9 - ((word))(const signed word) sin16s_gen2::ampl#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG229 [124] (word~) mul16s::$16 ← (word~) mul16s::$9 - ((word))(const signed word) sin16s_gen2::ampl#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda _16
     sec
     sbc #<sin16s_gen2.ampl
@@ -8906,7 +8906,7 @@ mul16s: {
     lda _16+1
     sbc #>sin16s_gen2.ampl
     sta _16+1
-  //SEG230 [125] (dword) mul16s::m#1 ? (dword) mul16s::m#0 hi= (word~) mul16s::$16 -- vduz1=vduz1_sethi_vwuz2 
+  //SEG230 [125] (dword) mul16s::m#1 ← (dword) mul16s::m#0 hi= (word~) mul16s::$16 -- vduz1=vduz1_sethi_vwuz2 
     lda _16
     sta m+2
     lda _16+1
@@ -8916,7 +8916,7 @@ mul16s: {
   //SEG233 mul16s::@1
   //SEG234 mul16s::@2
   b2:
-  //SEG235 [127] (signed dword) mul16s::return#0 ? ((signed dword)) (dword) mul16s::m#4 -- vdsz1=_sdword_vduz1 
+  //SEG235 [127] (signed dword) mul16s::return#0 ← ((signed dword)) (dword) mul16s::m#4 -- vdsz1=_sdword_vduz1 
   //SEG236 mul16s::@return
   //SEG237 [128] return 
     rts
@@ -8930,7 +8930,7 @@ mul16u: {
     .label res = $b
     .label return = $b
     .label b = $f
-  //SEG239 [130] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#2 -- vduz1=_dword_vwuz2 
+  //SEG239 [130] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#2 -- vduz1=_dword_vwuz2 
     lda b
     sta mb
     lda b+1
@@ -8958,14 +8958,14 @@ mul16u: {
     rts
   //SEG248 mul16u::@2
   b2:
-  //SEG249 [134] (byte/word~) mul16u::$1 ? (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vwuz1_band_vbuc1 
+  //SEG249 [134] (byte/word~) mul16u::$1 ← (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vwuz1_band_vbuc1 
     lda a
     and #1
   //SEG250 [135] if((byte/word~) mul16u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@3 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b3
   //SEG251 mul16u::@4
-  //SEG252 [136] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
+  //SEG252 [136] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
     lda res
     clc
     adc mb
@@ -8983,11 +8983,11 @@ mul16u: {
   //SEG254 [137] phi (dword) mul16u::res#6 = (dword) mul16u::res#2 [phi:mul16u::@2/mul16u::@4->mul16u::@3#0] -- register_copy 
   //SEG255 mul16u::@3
   b3:
-  //SEG256 [138] (word) mul16u::a#0 ? (word) mul16u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
+  //SEG256 [138] (word) mul16u::a#0 ← (word) mul16u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
     clc
     ror a+1
     ror a
-  //SEG257 [139] (dword) mul16u::mb#1 ? (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
+  //SEG257 [139] (dword) mul16u::mb#1 ← (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
     asl mb
     rol mb+1
     rol mb+2
@@ -9035,7 +9035,7 @@ sin16s: {
     bcc b4
   !:
   //SEG264 sin16s::@4
-  //SEG265 [141] (dword) sin16s::x#1 ? (dword) sin16s::x#0 - (const dword) PI_u4f28#0 -- vduz1=vduz1_minus_vduc1 
+  //SEG265 [141] (dword) sin16s::x#1 ← (dword) sin16s::x#0 - (const dword) PI_u4f28#0 -- vduz1=vduz1_minus_vduc1 
     lda x
     sec
     sbc #<PI_u4f28
@@ -9081,7 +9081,7 @@ sin16s: {
     bcc b2
   !:
   //SEG274 sin16s::@5
-  //SEG275 [144] (dword) sin16s::x#2 ? (const dword) PI_u4f28#0 - (dword) sin16s::x#4 -- vduz1=vduc1_minus_vduz1 
+  //SEG275 [144] (dword) sin16s::x#2 ← (const dword) PI_u4f28#0 - (dword) sin16s::x#4 -- vduz1=vduc1_minus_vduz1 
     lda #<PI_u4f28
     sec
     sbc x
@@ -9099,7 +9099,7 @@ sin16s: {
   //SEG277 [145] phi (dword) sin16s::x#6 = (dword) sin16s::x#4 [phi:sin16s::@1/sin16s::@5->sin16s::@2#0] -- register_copy 
   //SEG278 sin16s::@2
   b2:
-  //SEG279 [146] (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vduz1=vduz1_rol_3 
+  //SEG279 [146] (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vduz1=vduz1_rol_3 
     ldy #3
   !:
     asl _4
@@ -9108,17 +9108,17 @@ sin16s: {
     rol _4+3
     dey
     bne !-
-  //SEG280 [147] (word) sin16s::x1#0 ? > (dword~) sin16s::$4 -- vwuz1=_hi_vduz2 
+  //SEG280 [147] (word) sin16s::x1#0 ← > (dword~) sin16s::$4 -- vwuz1=_hi_vduz2 
     lda _4+2
     sta x1
     lda _4+3
     sta x1+1
-  //SEG281 [148] (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG281 [148] (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v1
     lda x1+1
     sta mulu16_sel.v1+1
-  //SEG282 [149] (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG282 [149] (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -9130,15 +9130,15 @@ sin16s: {
   //SEG286 [180] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#0 [phi:sin16s::@2->mulu16_sel#1] -- register_copy 
   //SEG287 [180] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#0 [phi:sin16s::@2->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG288 [151] (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#12
+  //SEG288 [151] (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#12
   //SEG289 sin16s::@7
-  //SEG290 [152] (word) sin16s::x2#0 ? (word) mulu16_sel::return#0 -- vwuz1=vwuz2 
+  //SEG290 [152] (word) sin16s::x2#0 ← (word) mulu16_sel::return#0 -- vwuz1=vwuz2 
     lda mulu16_sel.return
     sta x2
     lda mulu16_sel.return+1
     sta x2+1
-  //SEG291 [153] (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0
-  //SEG292 [154] (word) mulu16_sel::v2#1 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG291 [153] (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0
+  //SEG292 [154] (word) mulu16_sel::v2#1 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -9150,14 +9150,14 @@ sin16s: {
   //SEG296 [180] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#1 [phi:sin16s::@7->mulu16_sel#1] -- register_copy 
   //SEG297 [180] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#1 [phi:sin16s::@7->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG298 [156] (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG298 [156] (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return
     sta mulu16_sel.return_1
     lda mulu16_sel.return+1
     sta mulu16_sel.return_1+1
   //SEG299 sin16s::@8
-  //SEG300 [157] (word) sin16s::x3#0 ? (word) mulu16_sel::return#1
-  //SEG301 [158] (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0
+  //SEG300 [157] (word) sin16s::x3#0 ← (word) mulu16_sel::return#1
+  //SEG301 [158] (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0
   //SEG302 [159] call mulu16_sel 
   //SEG303 [180] phi from sin16s::@8 to mulu16_sel [phi:sin16s::@8->mulu16_sel]
   //SEG304 [180] phi (byte) mulu16_sel::select#5 = (byte/signed byte/word/signed word/dword/signed dword) 1 [phi:sin16s::@8->mulu16_sel#0] -- vbuxx=vbuc1 
@@ -9169,10 +9169,10 @@ sin16s: {
     sta mulu16_sel.v2+1
   //SEG306 [180] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#2 [phi:sin16s::@8->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG307 [160] (word) mulu16_sel::return#2 ? (word) mulu16_sel::return#12
+  //SEG307 [160] (word) mulu16_sel::return#2 ← (word) mulu16_sel::return#12
   //SEG308 sin16s::@9
-  //SEG309 [161] (word) sin16s::x3_6#0 ? (word) mulu16_sel::return#2
-  //SEG310 [162] (word) sin16s::usinx#0 ? (word) sin16s::x1#0 - (word) sin16s::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
+  //SEG309 [161] (word) sin16s::x3_6#0 ← (word) mulu16_sel::return#2
+  //SEG310 [162] (word) sin16s::usinx#0 ← (word) sin16s::x1#0 - (word) sin16s::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
     lda x1
     sec
     sbc x3_6
@@ -9180,8 +9180,8 @@ sin16s: {
     lda x1+1
     sbc x3_6+1
     sta usinx+1
-  //SEG311 [163] (word) mulu16_sel::v1#3 ? (word) sin16s::x3#0
-  //SEG312 [164] (word) mulu16_sel::v2#3 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG311 [163] (word) mulu16_sel::v1#3 ← (word) sin16s::x3#0
+  //SEG312 [164] (word) mulu16_sel::v2#3 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -9193,15 +9193,15 @@ sin16s: {
   //SEG316 [180] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#3 [phi:sin16s::@9->mulu16_sel#1] -- register_copy 
   //SEG317 [180] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#3 [phi:sin16s::@9->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG318 [166] (word) mulu16_sel::return#10 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG318 [166] (word) mulu16_sel::return#10 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return
     sta mulu16_sel.return_10
     lda mulu16_sel.return+1
     sta mulu16_sel.return_10+1
   //SEG319 sin16s::@10
-  //SEG320 [167] (word) sin16s::x4#0 ? (word) mulu16_sel::return#10
-  //SEG321 [168] (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0
-  //SEG322 [169] (word) mulu16_sel::v2#4 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG320 [167] (word) sin16s::x4#0 ← (word) mulu16_sel::return#10
+  //SEG321 [168] (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0
+  //SEG322 [169] (word) mulu16_sel::v2#4 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -9213,17 +9213,17 @@ sin16s: {
   //SEG326 [180] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#4 [phi:sin16s::@10->mulu16_sel#1] -- register_copy 
   //SEG327 [180] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#4 [phi:sin16s::@10->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG328 [171] (word) mulu16_sel::return#11 ? (word) mulu16_sel::return#12
+  //SEG328 [171] (word) mulu16_sel::return#11 ← (word) mulu16_sel::return#12
   //SEG329 sin16s::@11
-  //SEG330 [172] (word) sin16s::x5#0 ? (word) mulu16_sel::return#11
-  //SEG331 [173] (word) sin16s::x5_128#0 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz1_ror_4 
+  //SEG330 [172] (word) sin16s::x5#0 ← (word) mulu16_sel::return#11
+  //SEG331 [173] (word) sin16s::x5_128#0 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz1_ror_4 
     ldy #4
   !:
     lsr x5_128+1
     ror x5_128
     dey
     bne !-
-  //SEG332 [174] (word) sin16s::usinx#1 ? (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG332 [174] (word) sin16s::usinx#1 ← (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 -- vwuz1=vwuz1_plus_vwuz2 
     lda usinx
     clc
     adc x5_128
@@ -9236,7 +9236,7 @@ sin16s: {
     cmp #0
     beq b3
   //SEG334 sin16s::@6
-  //SEG335 [176] (signed word) sin16s::sinx#1 ? - (signed word)(word) sin16s::usinx#1 -- vwsz1=_neg_vwsz1 
+  //SEG335 [176] (signed word) sin16s::sinx#1 ← - (signed word)(word) sin16s::usinx#1 -- vwsz1=_neg_vwsz1 
     sec
     lda sinx
     eor #$ff
@@ -9254,7 +9254,7 @@ sin16s: {
   //SEG340 [178] return 
     rts
   //SEG341 sin16s::@12
-  //SEG342 [179] (signed word~) sin16s::return#5 ? (signed word)(word) sin16s::usinx#1
+  //SEG342 [179] (signed word~) sin16s::return#5 ← (signed word)(word) sin16s::usinx#1
 }
 //SEG343 mulu16_sel
 // Calculate val*val for two unsigned word values - the result is 16 selected bits of the 32-bit result.
@@ -9268,21 +9268,21 @@ mulu16_sel: {
     .label return = $f
     .label return_1 = $19
     .label return_10 = $19
-  //SEG344 [181] (word) mul16u::a#2 ? (word) mulu16_sel::v1#5 -- vwuz1=vwuz2 
+  //SEG344 [181] (word) mul16u::a#2 ← (word) mulu16_sel::v1#5 -- vwuz1=vwuz2 
     lda v1
     sta mul16u.a
     lda v1+1
     sta mul16u.a+1
-  //SEG345 [182] (word) mul16u::b#1 ? (word) mulu16_sel::v2#5
+  //SEG345 [182] (word) mul16u::b#1 ← (word) mulu16_sel::v2#5
   //SEG346 [183] call mul16u 
   //SEG347 [129] phi from mulu16_sel to mul16u [phi:mulu16_sel->mul16u]
   //SEG348 [129] phi (word) mul16u::a#6 = (word) mul16u::a#2 [phi:mulu16_sel->mul16u#0] -- register_copy 
   //SEG349 [129] phi (word) mul16u::b#2 = (word) mul16u::b#1 [phi:mulu16_sel->mul16u#1] -- register_copy 
     jsr mul16u
-  //SEG350 [184] (dword) mul16u::return#3 ? (dword) mul16u::res#2
+  //SEG350 [184] (dword) mul16u::return#3 ← (dword) mul16u::res#2
   //SEG351 mulu16_sel::@1
-  //SEG352 [185] (dword~) mulu16_sel::$0 ? (dword) mul16u::return#3
-  //SEG353 [186] (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 -- vduz1=vduz1_rol_vbuxx 
+  //SEG352 [185] (dword~) mulu16_sel::$0 ← (dword) mul16u::return#3
+  //SEG353 [186] (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 -- vduz1=vduz1_rol_vbuxx 
     cpx #0
     beq !e+
   !:
@@ -9293,7 +9293,7 @@ mulu16_sel: {
     dex
     bne !-
   !e:
-  //SEG354 [187] (word) mulu16_sel::return#12 ? > (dword~) mulu16_sel::$1 -- vwuz1=_hi_vduz2 
+  //SEG354 [187] (word) mulu16_sel::return#12 ← > (dword~) mulu16_sel::$1 -- vwuz1=_hi_vduz2 
     lda _1+2
     sta return
     lda _1+3
@@ -9321,14 +9321,14 @@ div32u16u: {
     sta divr16u.rem
     sta divr16u.rem+1
     jsr divr16u
-  //SEG362 [191] (word) divr16u::return#2 ? (word) divr16u::return#0
+  //SEG362 [191] (word) divr16u::return#2 ← (word) divr16u::return#0
   //SEG363 div32u16u::@1
-  //SEG364 [192] (word) div32u16u::quotient_hi#0 ? (word) divr16u::return#2 -- vwuz1=vwuz2 
+  //SEG364 [192] (word) div32u16u::quotient_hi#0 ← (word) divr16u::return#2 -- vwuz1=vwuz2 
     lda divr16u.return
     sta quotient_hi
     lda divr16u.return+1
     sta quotient_hi+1
-  //SEG365 [193] (word) divr16u::rem#4 ? (word) rem16u#1
+  //SEG365 [193] (word) divr16u::rem#4 ← (word) rem16u#1
   //SEG366 [194] call divr16u 
   //SEG367 [199] phi from div32u16u::@1 to divr16u [phi:div32u16u::@1->divr16u]
   //SEG368 [199] phi (word) divr16u::dividend#5 = <(const dword) PI2_u4f28#0 [phi:div32u16u::@1->divr16u#0] -- vwuz1=vwuc1 
@@ -9338,10 +9338,10 @@ div32u16u: {
     sta divr16u.dividend+1
   //SEG369 [199] phi (word) divr16u::rem#10 = (word) divr16u::rem#4 [phi:div32u16u::@1->divr16u#1] -- register_copy 
     jsr divr16u
-  //SEG370 [195] (word) divr16u::return#3 ? (word) divr16u::return#0
+  //SEG370 [195] (word) divr16u::return#3 ← (word) divr16u::return#0
   //SEG371 div32u16u::@2
-  //SEG372 [196] (word) div32u16u::quotient_lo#0 ? (word) divr16u::return#3
-  //SEG373 [197] (dword) div32u16u::return#0 ? (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 -- vduz1=vwuz2_dword_vwuz3 
+  //SEG372 [196] (word) div32u16u::quotient_lo#0 ← (word) divr16u::return#3
+  //SEG373 [197] (dword) div32u16u::return#0 ← (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 -- vduz1=vwuz2_dword_vwuz3 
     lda quotient_hi
     sta return+2
     lda quotient_hi+1
@@ -9381,18 +9381,18 @@ divr16u: {
   //SEG386 [200] phi (word) divr16u::rem#5 = (word) divr16u::rem#11 [phi:divr16u::@3->divr16u::@1#3] -- register_copy 
   //SEG387 divr16u::@1
   b1:
-  //SEG388 [201] (word) divr16u::rem#0 ? (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG388 [201] (word) divr16u::rem#0 ← (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl rem
     rol rem+1
-  //SEG389 [202] (byte~) divr16u::$1 ? > (word) divr16u::dividend#3 -- vbuaa=_hi_vwuz1 
+  //SEG389 [202] (byte~) divr16u::$1 ← > (word) divr16u::dividend#3 -- vbuaa=_hi_vwuz1 
     lda dividend+1
-  //SEG390 [203] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
+  //SEG390 [203] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
     and #$80
   //SEG391 [204] if((byte~) divr16u::$2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16u::@2 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b2
   //SEG392 divr16u::@4
-  //SEG393 [205] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
+  //SEG393 [205] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
     lda #1
     ora rem
     sta rem
@@ -9400,10 +9400,10 @@ divr16u: {
   //SEG395 [206] phi (word) divr16u::rem#6 = (word) divr16u::rem#0 [phi:divr16u::@1/divr16u::@4->divr16u::@2#0] -- register_copy 
   //SEG396 divr16u::@2
   b2:
-  //SEG397 [207] (word) divr16u::dividend#0 ? (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG397 [207] (word) divr16u::dividend#0 ← (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl dividend
     rol dividend+1
-  //SEG398 [208] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG398 [208] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl quotient
     rol quotient+1
   //SEG399 [209] if((word) divr16u::rem#6<(const word) XSIN_SIZE#0) goto divr16u::@3 -- vwuz1_lt_vwuc1_then_la1 
@@ -9416,12 +9416,12 @@ divr16u: {
     bcc b3
   !:
   //SEG400 divr16u::@5
-  //SEG401 [210] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
+  //SEG401 [210] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
     inc quotient
     bne !+
     inc quotient+1
   !:
-  //SEG402 [211] (word) divr16u::rem#2 ? (word) divr16u::rem#6 - (const word) XSIN_SIZE#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG402 [211] (word) divr16u::rem#2 ← (word) divr16u::rem#6 - (const word) XSIN_SIZE#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda rem
     sec
     sbc #<XSIN_SIZE
@@ -9434,13 +9434,13 @@ divr16u: {
   //SEG405 [212] phi (word) divr16u::rem#11 = (word) divr16u::rem#6 [phi:divr16u::@2/divr16u::@5->divr16u::@3#1] -- register_copy 
   //SEG406 divr16u::@3
   b3:
-  //SEG407 [213] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG407 [213] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG408 [214] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
     bne b1
   //SEG409 divr16u::@6
-  //SEG410 [215] (word) rem16u#1 ? (word) divr16u::rem#11
+  //SEG410 [215] (word) rem16u#1 ← (word) divr16u::rem#11
   //SEG411 divr16u::@return
   //SEG412 [216] return 
     rts
@@ -9451,7 +9451,7 @@ divr16u: {
 fill: {
     .label end = 9
     .label addr = 2
-  //SEG414 [218] (byte*) fill::end#0 ? (byte*) fill::addr#0 + (word/signed word/dword/signed dword) $3e8 -- pbuz1=pbuz2_plus_vwuc1 
+  //SEG414 [218] (byte*) fill::end#0 ← (byte*) fill::addr#0 + (word/signed word/dword/signed dword) $3e8 -- pbuz1=pbuz2_plus_vwuc1 
     lda addr
     clc
     adc #<$3e8
@@ -9463,11 +9463,11 @@ fill: {
   //SEG416 [219] phi (byte*) fill::addr#2 = (byte*) fill::addr#0 [phi:fill/fill::@1->fill::@1#0] -- register_copy 
   //SEG417 fill::@1
   b1:
-  //SEG418 [220] *((byte*) fill::addr#2) ? (byte) fill::val#3 -- _deref_pbuz1=vbuxx 
+  //SEG418 [220] *((byte*) fill::addr#2) ← (byte) fill::val#3 -- _deref_pbuz1=vbuxx 
     txa
     ldy #0
     sta (addr),y
-  //SEG419 [221] (byte*) fill::addr#1 ? ++ (byte*) fill::addr#2 -- pbuz1=_inc_pbuz1 
+  //SEG419 [221] (byte*) fill::addr#1 ← ++ (byte*) fill::addr#2 -- pbuz1=_inc_pbuz1 
     inc addr
     bne !+
     inc addr+1
diff --git a/src/test/ref/examples/sinplotter/sine-plotter.log b/src/test/ref/examples/sinplotter/sine-plotter.log
index 99d708d68..a9b0ffece 100644
--- a/src/test/ref/examples/sinplotter/sine-plotter.log
+++ b/src/test/ref/examples/sinplotter/sine-plotter.log
@@ -1,931 +1,931 @@
 Identified constant variable (byte*) SCREEN
 Identified constant variable (byte*) BITMAP
 Identified constant variable (signed word*) sin2
-Inlined call (byte~) vicSelectGfxBank::$0 ? call toDd00 (byte*) vicSelectGfxBank::gfx 
+Inlined call (byte~) vicSelectGfxBank::$0 ← call toDd00 (byte*) vicSelectGfxBank::gfx 
 Inlined call call vicSelectGfxBank (byte*) SCREEN 
-Inlined call (byte~) main::$4 ? call toD018 (byte*) SCREEN (byte*) BITMAP 
+Inlined call (byte~) main::$4 ← call toD018 (byte*) SCREEN (byte*) BITMAP 
 
 CONTROL FLOW GRAPH SSA
 @begin: scope:[]  from
-  (byte*) PROCPORT_DDR#0 ? ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) PROCPORT_DDR_MEMORY_MASK#0 ? (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte*) PROCPORT#0 ? ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) PROCPORT_RAM_ALL#0 ? (byte/signed byte/word/signed word/dword/signed dword) $30
-  (byte) PROCPORT_RAM_IO#0 ? (byte/signed byte/word/signed word/dword/signed dword) $35
-  (byte) PROCPORT_RAM_CHARROM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $31
-  (byte) PROCPORT_KERNEL_IO#0 ? (byte/signed byte/word/signed word/dword/signed dword) $36
-  (byte) PROCPORT_BASIC_KERNEL_IO#0 ? (byte/signed byte/word/signed word/dword/signed dword) $37
-  (byte*) CHARGEN#0 ? ((byte*)) (word/dword/signed dword) $d000
-  (word) SPRITE_PTRS#0 ? (word/signed word/dword/signed dword) $3f8
-  (byte*) SPRITES_XPOS#0 ? ((byte*)) (word/dword/signed dword) $d000
-  (byte*) SPRITES_YPOS#0 ? ((byte*)) (word/dword/signed dword) $d001
-  (byte*) SPRITES_XMSB#0 ? ((byte*)) (word/dword/signed dword) $d010
-  (byte*) RASTER#0 ? ((byte*)) (word/dword/signed dword) $d012
-  (byte*) SPRITES_ENABLE#0 ? ((byte*)) (word/dword/signed dword) $d015
-  (byte*) SPRITES_EXPAND_Y#0 ? ((byte*)) (word/dword/signed dword) $d017
-  (byte*) SPRITES_PRIORITY#0 ? ((byte*)) (word/dword/signed dword) $d01b
-  (byte*) SPRITES_MC#0 ? ((byte*)) (word/dword/signed dword) $d01c
-  (byte*) SPRITES_EXPAND_X#0 ? ((byte*)) (word/dword/signed dword) $d01d
-  (byte*) BORDERCOL#0 ? ((byte*)) (word/dword/signed dword) $d020
-  (byte*) BGCOL#0 ? ((byte*)) (word/dword/signed dword) $d021
-  (byte*) BGCOL1#0 ? ((byte*)) (word/dword/signed dword) $d021
-  (byte*) BGCOL2#0 ? ((byte*)) (word/dword/signed dword) $d022
-  (byte*) BGCOL3#0 ? ((byte*)) (word/dword/signed dword) $d023
-  (byte*) BGCOL4#0 ? ((byte*)) (word/dword/signed dword) $d024
-  (byte*) SPRITES_MC1#0 ? ((byte*)) (word/dword/signed dword) $d025
-  (byte*) SPRITES_MC2#0 ? ((byte*)) (word/dword/signed dword) $d026
-  (byte*) SPRITES_COLS#0 ? ((byte*)) (word/dword/signed dword) $d027
-  (byte*) VIC_CONTROL#0 ? ((byte*)) (word/dword/signed dword) $d011
-  (byte*) D011#0 ? ((byte*)) (word/dword/signed dword) $d011
-  (byte) VIC_RST8#0 ? (byte/word/signed word/dword/signed dword) $80
-  (byte) VIC_ECM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $40
-  (byte) VIC_BMM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $20
-  (byte) VIC_DEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte) VIC_RSEL#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*) VIC_CONTROL2#0 ? ((byte*)) (word/dword/signed dword) $d016
-  (byte*) D016#0 ? ((byte*)) (word/dword/signed dword) $d016
-  (byte) VIC_MCM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte) VIC_CSEL#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*) D018#0 ? ((byte*)) (word/dword/signed dword) $d018
-  (byte*) VIC_MEMORY#0 ? ((byte*)) (word/dword/signed dword) $d018
-  (byte*) LIGHTPEN_X#0 ? ((byte*)) (word/dword/signed dword) $d013
-  (byte*) LIGHTPEN_Y#0 ? ((byte*)) (word/dword/signed dword) $d014
-  (byte*) IRQ_STATUS#0 ? ((byte*)) (word/dword/signed dword) $d019
-  (byte*) IRQ_ENABLE#0 ? ((byte*)) (word/dword/signed dword) $d01a
-  (byte) IRQ_RASTER#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) IRQ_COLLISION_BG#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) IRQ_COLLISION_SPRITE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) IRQ_LIGHTPEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*) COLS#0 ? ((byte*)) (word/dword/signed dword) $d800
-  (byte*) CIA1_PORT_A#0 ? ((byte*)) (word/dword/signed dword) $dc00
-  (byte*) CIA1_PORT_B#0 ? ((byte*)) (word/dword/signed dword) $dc01
-  (byte*) CIA1_PORT_A_DDR#0 ? ((byte*)) (word/dword/signed dword) $dc02
-  (byte*) CIA1_PORT_B_DDR#0 ? ((byte*)) (word/dword/signed dword) $dc03
-  (byte*) CIA1_INTERRUPT#0 ? ((byte*)) (word/dword/signed dword) $dc0d
-  (byte) CIA_INTERRUPT_CLEAR#0 ? (byte/signed byte/word/signed word/dword/signed dword) $7f
-  (byte*) CIA2_PORT_A#0 ? ((byte*)) (word/dword/signed dword) $dd00
-  (byte*) CIA2_PORT_B#0 ? ((byte*)) (word/dword/signed dword) $dd01
-  (byte*) CIA2_PORT_A_DDR#0 ? ((byte*)) (word/dword/signed dword) $dd02
-  (byte*) CIA2_PORT_B_DDR#0 ? ((byte*)) (word/dword/signed dword) $dd03
-  (byte*) CIA2_INTERRUPT#0 ? ((byte*)) (word/dword/signed dword) $dd0d
-  (void()**) KERNEL_IRQ#0 ? ((void()**)) (word/signed word/dword/signed dword) $314
-  (void()**) HARDWARE_IRQ#0 ? ((void()**)) (word/dword/signed dword) $fffe
-  (byte) BLACK#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) WHITE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) RED#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) CYAN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte) PURPLE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) GREEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 5
-  (byte) BLUE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 6
-  (byte) YELLOW#0 ? (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte) ORANGE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte) BROWN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 9
-  (byte) PINK#0 ? (byte/signed byte/word/signed word/dword/signed dword) $a
-  (byte) DARK_GREY#0 ? (byte/signed byte/word/signed word/dword/signed dword) $b
-  (byte) GREY#0 ? (byte/signed byte/word/signed word/dword/signed dword) $c
-  (byte) LIGHT_GREEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) $d
-  (byte) LIGHT_BLUE#0 ? (byte/signed byte/word/signed word/dword/signed dword) $e
-  (byte) LIGHT_GREY#0 ? (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte*) PROCPORT_DDR#0 ← ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) PROCPORT_DDR_MEMORY_MASK#0 ← (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte*) PROCPORT#0 ← ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) PROCPORT_RAM_ALL#0 ← (byte/signed byte/word/signed word/dword/signed dword) $30
+  (byte) PROCPORT_RAM_IO#0 ← (byte/signed byte/word/signed word/dword/signed dword) $35
+  (byte) PROCPORT_RAM_CHARROM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $31
+  (byte) PROCPORT_KERNEL_IO#0 ← (byte/signed byte/word/signed word/dword/signed dword) $36
+  (byte) PROCPORT_BASIC_KERNEL_IO#0 ← (byte/signed byte/word/signed word/dword/signed dword) $37
+  (byte*) CHARGEN#0 ← ((byte*)) (word/dword/signed dword) $d000
+  (word) SPRITE_PTRS#0 ← (word/signed word/dword/signed dword) $3f8
+  (byte*) SPRITES_XPOS#0 ← ((byte*)) (word/dword/signed dword) $d000
+  (byte*) SPRITES_YPOS#0 ← ((byte*)) (word/dword/signed dword) $d001
+  (byte*) SPRITES_XMSB#0 ← ((byte*)) (word/dword/signed dword) $d010
+  (byte*) RASTER#0 ← ((byte*)) (word/dword/signed dword) $d012
+  (byte*) SPRITES_ENABLE#0 ← ((byte*)) (word/dword/signed dword) $d015
+  (byte*) SPRITES_EXPAND_Y#0 ← ((byte*)) (word/dword/signed dword) $d017
+  (byte*) SPRITES_PRIORITY#0 ← ((byte*)) (word/dword/signed dword) $d01b
+  (byte*) SPRITES_MC#0 ← ((byte*)) (word/dword/signed dword) $d01c
+  (byte*) SPRITES_EXPAND_X#0 ← ((byte*)) (word/dword/signed dword) $d01d
+  (byte*) BORDERCOL#0 ← ((byte*)) (word/dword/signed dword) $d020
+  (byte*) BGCOL#0 ← ((byte*)) (word/dword/signed dword) $d021
+  (byte*) BGCOL1#0 ← ((byte*)) (word/dword/signed dword) $d021
+  (byte*) BGCOL2#0 ← ((byte*)) (word/dword/signed dword) $d022
+  (byte*) BGCOL3#0 ← ((byte*)) (word/dword/signed dword) $d023
+  (byte*) BGCOL4#0 ← ((byte*)) (word/dword/signed dword) $d024
+  (byte*) SPRITES_MC1#0 ← ((byte*)) (word/dword/signed dword) $d025
+  (byte*) SPRITES_MC2#0 ← ((byte*)) (word/dword/signed dword) $d026
+  (byte*) SPRITES_COLS#0 ← ((byte*)) (word/dword/signed dword) $d027
+  (byte*) VIC_CONTROL#0 ← ((byte*)) (word/dword/signed dword) $d011
+  (byte*) D011#0 ← ((byte*)) (word/dword/signed dword) $d011
+  (byte) VIC_RST8#0 ← (byte/word/signed word/dword/signed dword) $80
+  (byte) VIC_ECM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $40
+  (byte) VIC_BMM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $20
+  (byte) VIC_DEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte) VIC_RSEL#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) VIC_CONTROL2#0 ← ((byte*)) (word/dword/signed dword) $d016
+  (byte*) D016#0 ← ((byte*)) (word/dword/signed dword) $d016
+  (byte) VIC_MCM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte) VIC_CSEL#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) D018#0 ← ((byte*)) (word/dword/signed dword) $d018
+  (byte*) VIC_MEMORY#0 ← ((byte*)) (word/dword/signed dword) $d018
+  (byte*) LIGHTPEN_X#0 ← ((byte*)) (word/dword/signed dword) $d013
+  (byte*) LIGHTPEN_Y#0 ← ((byte*)) (word/dword/signed dword) $d014
+  (byte*) IRQ_STATUS#0 ← ((byte*)) (word/dword/signed dword) $d019
+  (byte*) IRQ_ENABLE#0 ← ((byte*)) (word/dword/signed dword) $d01a
+  (byte) IRQ_RASTER#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) IRQ_COLLISION_BG#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) IRQ_COLLISION_SPRITE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) IRQ_LIGHTPEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) COLS#0 ← ((byte*)) (word/dword/signed dword) $d800
+  (byte*) CIA1_PORT_A#0 ← ((byte*)) (word/dword/signed dword) $dc00
+  (byte*) CIA1_PORT_B#0 ← ((byte*)) (word/dword/signed dword) $dc01
+  (byte*) CIA1_PORT_A_DDR#0 ← ((byte*)) (word/dword/signed dword) $dc02
+  (byte*) CIA1_PORT_B_DDR#0 ← ((byte*)) (word/dword/signed dword) $dc03
+  (byte*) CIA1_INTERRUPT#0 ← ((byte*)) (word/dword/signed dword) $dc0d
+  (byte) CIA_INTERRUPT_CLEAR#0 ← (byte/signed byte/word/signed word/dword/signed dword) $7f
+  (byte*) CIA2_PORT_A#0 ← ((byte*)) (word/dword/signed dword) $dd00
+  (byte*) CIA2_PORT_B#0 ← ((byte*)) (word/dword/signed dword) $dd01
+  (byte*) CIA2_PORT_A_DDR#0 ← ((byte*)) (word/dword/signed dword) $dd02
+  (byte*) CIA2_PORT_B_DDR#0 ← ((byte*)) (word/dword/signed dword) $dd03
+  (byte*) CIA2_INTERRUPT#0 ← ((byte*)) (word/dword/signed dword) $dd0d
+  (void()**) KERNEL_IRQ#0 ← ((void()**)) (word/signed word/dword/signed dword) $314
+  (void()**) HARDWARE_IRQ#0 ← ((void()**)) (word/dword/signed dword) $fffe
+  (byte) BLACK#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) WHITE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) RED#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) CYAN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte) PURPLE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) GREEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 5
+  (byte) BLUE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 6
+  (byte) YELLOW#0 ← (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte) ORANGE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte) BROWN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 9
+  (byte) PINK#0 ← (byte/signed byte/word/signed word/dword/signed dword) $a
+  (byte) DARK_GREY#0 ← (byte/signed byte/word/signed word/dword/signed dword) $b
+  (byte) GREY#0 ← (byte/signed byte/word/signed word/dword/signed dword) $c
+  (byte) LIGHT_GREEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) $d
+  (byte) LIGHT_BLUE#0 ← (byte/signed byte/word/signed word/dword/signed dword) $e
+  (byte) LIGHT_GREY#0 ← (byte/signed byte/word/signed word/dword/signed dword) $f
   to:@4
 @4: scope:[]  from @begin
-  (byte) rem8u#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) rem8u#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@6
 @6: scope:[]  from @4
-  (word) rem16u#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@9
 divr16u: scope:[divr16u]  from div32u16u div32u16u::@2
-  (word) divr16u::divisor#6 ? phi( div32u16u/(word) divr16u::divisor#0 div32u16u::@2/(word) divr16u::divisor#1 )
-  (word) divr16u::dividend#5 ? phi( div32u16u/(word) divr16u::dividend#1 div32u16u::@2/(word) divr16u::dividend#2 )
-  (word) divr16u::rem#10 ? phi( div32u16u/(word) divr16u::rem#3 div32u16u::@2/(word) divr16u::rem#4 )
-  (word) divr16u::quotient#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) divr16u::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) divr16u::divisor#6 ← phi( div32u16u/(word) divr16u::divisor#0 div32u16u::@2/(word) divr16u::divisor#1 )
+  (word) divr16u::dividend#5 ← phi( div32u16u/(word) divr16u::dividend#1 div32u16u::@2/(word) divr16u::dividend#2 )
+  (word) divr16u::rem#10 ← phi( div32u16u/(word) divr16u::rem#3 div32u16u::@2/(word) divr16u::rem#4 )
+  (word) divr16u::quotient#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) divr16u::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:divr16u::@1
 divr16u::@1: scope:[divr16u]  from divr16u divr16u::@3
-  (byte) divr16u::i#5 ? phi( divr16u/(byte) divr16u::i#0 divr16u::@3/(byte) divr16u::i#1 )
-  (word) divr16u::divisor#4 ? phi( divr16u/(word) divr16u::divisor#6 divr16u::@3/(word) divr16u::divisor#7 )
-  (word) divr16u::quotient#6 ? phi( divr16u/(word) divr16u::quotient#0 divr16u::@3/(word) divr16u::quotient#8 )
-  (word) divr16u::dividend#3 ? phi( divr16u/(word) divr16u::dividend#5 divr16u::@3/(word) divr16u::dividend#6 )
-  (word) divr16u::rem#5 ? phi( divr16u/(word) divr16u::rem#10 divr16u::@3/(word) divr16u::rem#11 )
-  (word~) divr16u::$0 ? (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::rem#0 ? (word~) divr16u::$0
-  (byte~) divr16u::$1 ? > (word) divr16u::dividend#3
-  (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
-  (bool~) divr16u::$3 ? (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) divr16u::$4 ? ! (bool~) divr16u::$3
+  (byte) divr16u::i#5 ← phi( divr16u/(byte) divr16u::i#0 divr16u::@3/(byte) divr16u::i#1 )
+  (word) divr16u::divisor#4 ← phi( divr16u/(word) divr16u::divisor#6 divr16u::@3/(word) divr16u::divisor#7 )
+  (word) divr16u::quotient#6 ← phi( divr16u/(word) divr16u::quotient#0 divr16u::@3/(word) divr16u::quotient#8 )
+  (word) divr16u::dividend#3 ← phi( divr16u/(word) divr16u::dividend#5 divr16u::@3/(word) divr16u::dividend#6 )
+  (word) divr16u::rem#5 ← phi( divr16u/(word) divr16u::rem#10 divr16u::@3/(word) divr16u::rem#11 )
+  (word~) divr16u::$0 ← (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::rem#0 ← (word~) divr16u::$0
+  (byte~) divr16u::$1 ← > (word) divr16u::dividend#3
+  (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
+  (bool~) divr16u::$3 ← (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) divr16u::$4 ← ! (bool~) divr16u::$3
   if((bool~) divr16u::$4) goto divr16u::@2
   to:divr16u::@4
 divr16u::@2: scope:[divr16u]  from divr16u::@1 divr16u::@4
-  (byte) divr16u::i#3 ? phi( divr16u::@1/(byte) divr16u::i#5 divr16u::@4/(byte) divr16u::i#6 )
-  (word) divr16u::divisor#2 ? phi( divr16u::@1/(word) divr16u::divisor#4 divr16u::@4/(word) divr16u::divisor#5 )
-  (word) divr16u::rem#6 ? phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
-  (word) divr16u::quotient#3 ? phi( divr16u::@1/(word) divr16u::quotient#6 divr16u::@4/(word) divr16u::quotient#7 )
-  (word) divr16u::dividend#4 ? phi( divr16u::@1/(word) divr16u::dividend#3 divr16u::@4/(word) divr16u::dividend#7 )
-  (word~) divr16u::$6 ? (word) divr16u::dividend#4 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::dividend#0 ? (word~) divr16u::$6
-  (word~) divr16u::$7 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::quotient#1 ? (word~) divr16u::$7
-  (bool~) divr16u::$8 ? (word) divr16u::rem#6 >= (word) divr16u::divisor#2
-  (bool~) divr16u::$9 ? ! (bool~) divr16u::$8
+  (byte) divr16u::i#3 ← phi( divr16u::@1/(byte) divr16u::i#5 divr16u::@4/(byte) divr16u::i#6 )
+  (word) divr16u::divisor#2 ← phi( divr16u::@1/(word) divr16u::divisor#4 divr16u::@4/(word) divr16u::divisor#5 )
+  (word) divr16u::rem#6 ← phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
+  (word) divr16u::quotient#3 ← phi( divr16u::@1/(word) divr16u::quotient#6 divr16u::@4/(word) divr16u::quotient#7 )
+  (word) divr16u::dividend#4 ← phi( divr16u::@1/(word) divr16u::dividend#3 divr16u::@4/(word) divr16u::dividend#7 )
+  (word~) divr16u::$6 ← (word) divr16u::dividend#4 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::dividend#0 ← (word~) divr16u::$6
+  (word~) divr16u::$7 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::quotient#1 ← (word~) divr16u::$7
+  (bool~) divr16u::$8 ← (word) divr16u::rem#6 >= (word) divr16u::divisor#2
+  (bool~) divr16u::$9 ← ! (bool~) divr16u::$8
   if((bool~) divr16u::$9) goto divr16u::@3
   to:divr16u::@5
 divr16u::@4: scope:[divr16u]  from divr16u::@1
-  (byte) divr16u::i#6 ? phi( divr16u::@1/(byte) divr16u::i#5 )
-  (word) divr16u::divisor#5 ? phi( divr16u::@1/(word) divr16u::divisor#4 )
-  (word) divr16u::quotient#7 ? phi( divr16u::@1/(word) divr16u::quotient#6 )
-  (word) divr16u::dividend#7 ? phi( divr16u::@1/(word) divr16u::dividend#3 )
-  (word) divr16u::rem#7 ? phi( divr16u::@1/(word) divr16u::rem#0 )
-  (word/dword~) divr16u::$5 ? (word) divr16u::rem#7 | (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::rem#1 ? (word/dword~) divr16u::$5
+  (byte) divr16u::i#6 ← phi( divr16u::@1/(byte) divr16u::i#5 )
+  (word) divr16u::divisor#5 ← phi( divr16u::@1/(word) divr16u::divisor#4 )
+  (word) divr16u::quotient#7 ← phi( divr16u::@1/(word) divr16u::quotient#6 )
+  (word) divr16u::dividend#7 ← phi( divr16u::@1/(word) divr16u::dividend#3 )
+  (word) divr16u::rem#7 ← phi( divr16u::@1/(word) divr16u::rem#0 )
+  (word/dword~) divr16u::$5 ← (word) divr16u::rem#7 | (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::rem#1 ← (word/dword~) divr16u::$5
   to:divr16u::@2
 divr16u::@3: scope:[divr16u]  from divr16u::@2 divr16u::@5
-  (word) divr16u::divisor#7 ? phi( divr16u::@2/(word) divr16u::divisor#2 divr16u::@5/(word) divr16u::divisor#3 )
-  (word) divr16u::quotient#8 ? phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
-  (word) divr16u::dividend#6 ? phi( divr16u::@2/(word) divr16u::dividend#0 divr16u::@5/(word) divr16u::dividend#8 )
-  (word) divr16u::rem#11 ? phi( divr16u::@2/(word) divr16u::rem#6 divr16u::@5/(word) divr16u::rem#2 )
-  (byte) divr16u::i#2 ? phi( divr16u::@2/(byte) divr16u::i#3 divr16u::@5/(byte) divr16u::i#4 )
-  (byte) divr16u::i#1 ? (byte) divr16u::i#2 + rangenext(0,$f)
-  (bool~) divr16u::$11 ? (byte) divr16u::i#1 != rangelast(0,$f)
+  (word) divr16u::divisor#7 ← phi( divr16u::@2/(word) divr16u::divisor#2 divr16u::@5/(word) divr16u::divisor#3 )
+  (word) divr16u::quotient#8 ← phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
+  (word) divr16u::dividend#6 ← phi( divr16u::@2/(word) divr16u::dividend#0 divr16u::@5/(word) divr16u::dividend#8 )
+  (word) divr16u::rem#11 ← phi( divr16u::@2/(word) divr16u::rem#6 divr16u::@5/(word) divr16u::rem#2 )
+  (byte) divr16u::i#2 ← phi( divr16u::@2/(byte) divr16u::i#3 divr16u::@5/(byte) divr16u::i#4 )
+  (byte) divr16u::i#1 ← (byte) divr16u::i#2 + rangenext(0,$f)
+  (bool~) divr16u::$11 ← (byte) divr16u::i#1 != rangelast(0,$f)
   if((bool~) divr16u::$11) goto divr16u::@1
   to:divr16u::@6
 divr16u::@5: scope:[divr16u]  from divr16u::@2
-  (word) divr16u::dividend#8 ? phi( divr16u::@2/(word) divr16u::dividend#0 )
-  (byte) divr16u::i#4 ? phi( divr16u::@2/(byte) divr16u::i#3 )
-  (word) divr16u::divisor#3 ? phi( divr16u::@2/(word) divr16u::divisor#2 )
-  (word) divr16u::rem#8 ? phi( divr16u::@2/(word) divr16u::rem#6 )
-  (word) divr16u::quotient#4 ? phi( divr16u::@2/(word) divr16u::quotient#1 )
-  (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#4
-  (word~) divr16u::$10 ? (word) divr16u::rem#8 - (word) divr16u::divisor#3
-  (word) divr16u::rem#2 ? (word~) divr16u::$10
+  (word) divr16u::dividend#8 ← phi( divr16u::@2/(word) divr16u::dividend#0 )
+  (byte) divr16u::i#4 ← phi( divr16u::@2/(byte) divr16u::i#3 )
+  (word) divr16u::divisor#3 ← phi( divr16u::@2/(word) divr16u::divisor#2 )
+  (word) divr16u::rem#8 ← phi( divr16u::@2/(word) divr16u::rem#6 )
+  (word) divr16u::quotient#4 ← phi( divr16u::@2/(word) divr16u::quotient#1 )
+  (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#4
+  (word~) divr16u::$10 ← (word) divr16u::rem#8 - (word) divr16u::divisor#3
+  (word) divr16u::rem#2 ← (word~) divr16u::$10
   to:divr16u::@3
 divr16u::@6: scope:[divr16u]  from divr16u::@3
-  (word) divr16u::quotient#5 ? phi( divr16u::@3/(word) divr16u::quotient#8 )
-  (word) divr16u::rem#9 ? phi( divr16u::@3/(word) divr16u::rem#11 )
-  (word) rem16u#1 ? (word) divr16u::rem#9
-  (word) divr16u::return#0 ? (word) divr16u::quotient#5
+  (word) divr16u::quotient#5 ← phi( divr16u::@3/(word) divr16u::quotient#8 )
+  (word) divr16u::rem#9 ← phi( divr16u::@3/(word) divr16u::rem#11 )
+  (word) rem16u#1 ← (word) divr16u::rem#9
+  (word) divr16u::return#0 ← (word) divr16u::quotient#5
   to:divr16u::@return
 divr16u::@return: scope:[divr16u]  from divr16u::@6
-  (word) rem16u#11 ? phi( divr16u::@6/(word) rem16u#1 )
-  (word) divr16u::return#4 ? phi( divr16u::@6/(word) divr16u::return#0 )
-  (word) divr16u::return#1 ? (word) divr16u::return#4
-  (word) rem16u#2 ? (word) rem16u#11
+  (word) rem16u#11 ← phi( divr16u::@6/(word) rem16u#1 )
+  (word) divr16u::return#4 ← phi( divr16u::@6/(word) divr16u::return#0 )
+  (word) divr16u::return#1 ← (word) divr16u::return#4
+  (word) rem16u#2 ← (word) rem16u#11
   return 
   to:@return
 div32u16u: scope:[div32u16u]  from sin16s_gen2
-  (word) rem16u#20 ? phi( sin16s_gen2/(word) rem16u#21 )
-  (word) div32u16u::divisor#1 ? phi( sin16s_gen2/(word) div32u16u::divisor#0 )
-  (dword) div32u16u::dividend#1 ? phi( sin16s_gen2/(dword) div32u16u::dividend#0 )
-  (word~) div32u16u::$0 ? > (dword) div32u16u::dividend#1
-  (word) divr16u::dividend#1 ? (word~) div32u16u::$0
-  (word) divr16u::divisor#0 ? (word) div32u16u::divisor#1
-  (word) divr16u::rem#3 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#20 ← phi( sin16s_gen2/(word) rem16u#21 )
+  (word) div32u16u::divisor#1 ← phi( sin16s_gen2/(word) div32u16u::divisor#0 )
+  (dword) div32u16u::dividend#1 ← phi( sin16s_gen2/(dword) div32u16u::dividend#0 )
+  (word~) div32u16u::$0 ← > (dword) div32u16u::dividend#1
+  (word) divr16u::dividend#1 ← (word~) div32u16u::$0
+  (word) divr16u::divisor#0 ← (word) div32u16u::divisor#1
+  (word) divr16u::rem#3 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call divr16u 
-  (word) divr16u::return#2 ? (word) divr16u::return#1
+  (word) divr16u::return#2 ← (word) divr16u::return#1
   to:div32u16u::@2
 div32u16u::@2: scope:[div32u16u]  from div32u16u
-  (word) div32u16u::divisor#2 ? phi( div32u16u/(word) div32u16u::divisor#1 )
-  (dword) div32u16u::dividend#2 ? phi( div32u16u/(dword) div32u16u::dividend#1 )
-  (word) rem16u#12 ? phi( div32u16u/(word) rem16u#2 )
-  (word) divr16u::return#5 ? phi( div32u16u/(word) divr16u::return#2 )
-  (word~) div32u16u::$1 ? (word) divr16u::return#5
-  (word) rem16u#3 ? (word) rem16u#12
-  (word) div32u16u::quotient_hi#0 ? (word~) div32u16u::$1
-  (word~) div32u16u::$2 ? < (dword) div32u16u::dividend#2
-  (word) divr16u::dividend#2 ? (word~) div32u16u::$2
-  (word) divr16u::divisor#1 ? (word) div32u16u::divisor#2
-  (word) divr16u::rem#4 ? (word) rem16u#3
+  (word) div32u16u::divisor#2 ← phi( div32u16u/(word) div32u16u::divisor#1 )
+  (dword) div32u16u::dividend#2 ← phi( div32u16u/(dword) div32u16u::dividend#1 )
+  (word) rem16u#12 ← phi( div32u16u/(word) rem16u#2 )
+  (word) divr16u::return#5 ← phi( div32u16u/(word) divr16u::return#2 )
+  (word~) div32u16u::$1 ← (word) divr16u::return#5
+  (word) rem16u#3 ← (word) rem16u#12
+  (word) div32u16u::quotient_hi#0 ← (word~) div32u16u::$1
+  (word~) div32u16u::$2 ← < (dword) div32u16u::dividend#2
+  (word) divr16u::dividend#2 ← (word~) div32u16u::$2
+  (word) divr16u::divisor#1 ← (word) div32u16u::divisor#2
+  (word) divr16u::rem#4 ← (word) rem16u#3
   call divr16u 
-  (word) divr16u::return#3 ? (word) divr16u::return#1
+  (word) divr16u::return#3 ← (word) divr16u::return#1
   to:div32u16u::@3
 div32u16u::@3: scope:[div32u16u]  from div32u16u::@2
-  (word) div32u16u::quotient_hi#1 ? phi( div32u16u::@2/(word) div32u16u::quotient_hi#0 )
-  (word) rem16u#13 ? phi( div32u16u::@2/(word) rem16u#2 )
-  (word) divr16u::return#6 ? phi( div32u16u::@2/(word) divr16u::return#3 )
-  (word~) div32u16u::$3 ? (word) divr16u::return#6
-  (word) rem16u#4 ? (word) rem16u#13
-  (word) div32u16u::quotient_lo#0 ? (word~) div32u16u::$3
-  (dword) div32u16u::quotient#0 ? { (word) div32u16u::quotient_hi#1, (word) div32u16u::quotient_lo#0 }
-  (dword) div32u16u::return#0 ? (dword) div32u16u::quotient#0
+  (word) div32u16u::quotient_hi#1 ← phi( div32u16u::@2/(word) div32u16u::quotient_hi#0 )
+  (word) rem16u#13 ← phi( div32u16u::@2/(word) rem16u#2 )
+  (word) divr16u::return#6 ← phi( div32u16u::@2/(word) divr16u::return#3 )
+  (word~) div32u16u::$3 ← (word) divr16u::return#6
+  (word) rem16u#4 ← (word) rem16u#13
+  (word) div32u16u::quotient_lo#0 ← (word~) div32u16u::$3
+  (dword) div32u16u::quotient#0 ← { (word) div32u16u::quotient_hi#1, (word) div32u16u::quotient_lo#0 }
+  (dword) div32u16u::return#0 ← (dword) div32u16u::quotient#0
   to:div32u16u::@return
 div32u16u::@return: scope:[div32u16u]  from div32u16u::@3
-  (word) rem16u#14 ? phi( div32u16u::@3/(word) rem16u#4 )
-  (dword) div32u16u::return#3 ? phi( div32u16u::@3/(dword) div32u16u::return#0 )
-  (dword) div32u16u::return#1 ? (dword) div32u16u::return#3
-  (word) rem16u#5 ? (word) rem16u#14
+  (word) rem16u#14 ← phi( div32u16u::@3/(word) rem16u#4 )
+  (dword) div32u16u::return#3 ← phi( div32u16u::@3/(dword) div32u16u::return#0 )
+  (dword) div32u16u::return#1 ← (dword) div32u16u::return#3
+  (word) rem16u#5 ← (word) rem16u#14
   return 
   to:@return
 @9: scope:[]  from @6
-  (word) rem16u#38 ? phi( @6/(word) rem16u#0 )
-  (signed byte) rem8s#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#38 ← phi( @6/(word) rem16u#0 )
+  (signed byte) rem8s#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@10
 @10: scope:[]  from @9
-  (word) rem16u#36 ? phi( @9/(word) rem16u#38 )
-  (signed word) rem16s#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#36 ← phi( @9/(word) rem16u#38 )
+  (signed word) rem16s#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@17
 mul16u: scope:[mul16u]  from mul16s mulu16_sel
-  (word) mul16u::a#6 ? phi( mul16s/(word) mul16u::a#1 mulu16_sel/(word) mul16u::a#2 )
-  (word) mul16u::b#2 ? phi( mul16s/(word) mul16u::b#0 mulu16_sel/(word) mul16u::b#1 )
-  (dword) mul16u::res#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#2
+  (word) mul16u::a#6 ← phi( mul16s/(word) mul16u::a#1 mulu16_sel/(word) mul16u::a#2 )
+  (word) mul16u::b#2 ← phi( mul16s/(word) mul16u::b#0 mulu16_sel/(word) mul16u::b#1 )
+  (dword) mul16u::res#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#2
   to:mul16u::@1
 mul16u::@1: scope:[mul16u]  from mul16u mul16u::@4
-  (dword) mul16u::mb#5 ? phi( mul16u/(dword) mul16u::mb#0 mul16u::@4/(dword) mul16u::mb#1 )
-  (dword) mul16u::res#4 ? phi( mul16u/(dword) mul16u::res#0 mul16u::@4/(dword) mul16u::res#6 )
-  (word) mul16u::a#3 ? phi( mul16u/(word) mul16u::a#6 mul16u::@4/(word) mul16u::a#0 )
-  (bool~) mul16u::$0 ? (word) mul16u::a#3 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (dword) mul16u::mb#5 ← phi( mul16u/(dword) mul16u::mb#0 mul16u::@4/(dword) mul16u::mb#1 )
+  (dword) mul16u::res#4 ← phi( mul16u/(dword) mul16u::res#0 mul16u::@4/(dword) mul16u::res#6 )
+  (word) mul16u::a#3 ← phi( mul16u/(word) mul16u::a#6 mul16u::@4/(word) mul16u::a#0 )
+  (bool~) mul16u::$0 ← (word) mul16u::a#3 != (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) mul16u::$0) goto mul16u::@2
   to:mul16u::@3
 mul16u::@2: scope:[mul16u]  from mul16u::@1
-  (dword) mul16u::res#5 ? phi( mul16u::@1/(dword) mul16u::res#4 )
-  (dword) mul16u::mb#4 ? phi( mul16u::@1/(dword) mul16u::mb#5 )
-  (word) mul16u::a#4 ? phi( mul16u::@1/(word) mul16u::a#3 )
-  (byte/word~) mul16u::$1 ? (word) mul16u::a#4 & (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) mul16u::$2 ? (byte/word~) mul16u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mul16u::$3 ? ! (bool~) mul16u::$2
+  (dword) mul16u::res#5 ← phi( mul16u::@1/(dword) mul16u::res#4 )
+  (dword) mul16u::mb#4 ← phi( mul16u::@1/(dword) mul16u::mb#5 )
+  (word) mul16u::a#4 ← phi( mul16u::@1/(word) mul16u::a#3 )
+  (byte/word~) mul16u::$1 ← (word) mul16u::a#4 & (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) mul16u::$2 ← (byte/word~) mul16u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mul16u::$3 ← ! (bool~) mul16u::$2
   if((bool~) mul16u::$3) goto mul16u::@4
   to:mul16u::@7
 mul16u::@3: scope:[mul16u]  from mul16u::@1
-  (dword) mul16u::res#2 ? phi( mul16u::@1/(dword) mul16u::res#4 )
-  (dword) mul16u::return#0 ? (dword) mul16u::res#2
+  (dword) mul16u::res#2 ← phi( mul16u::@1/(dword) mul16u::res#4 )
+  (dword) mul16u::return#0 ← (dword) mul16u::res#2
   to:mul16u::@return
 mul16u::@4: scope:[mul16u]  from mul16u::@2 mul16u::@7
-  (dword) mul16u::res#6 ? phi( mul16u::@2/(dword) mul16u::res#5 mul16u::@7/(dword) mul16u::res#1 )
-  (dword) mul16u::mb#2 ? phi( mul16u::@2/(dword) mul16u::mb#4 mul16u::@7/(dword) mul16u::mb#3 )
-  (word) mul16u::a#5 ? phi( mul16u::@2/(word) mul16u::a#4 mul16u::@7/(word) mul16u::a#7 )
-  (word~) mul16u::$5 ? (word) mul16u::a#5 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) mul16u::a#0 ? (word~) mul16u::$5
-  (dword~) mul16u::$6 ? (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (dword) mul16u::mb#1 ? (dword~) mul16u::$6
+  (dword) mul16u::res#6 ← phi( mul16u::@2/(dword) mul16u::res#5 mul16u::@7/(dword) mul16u::res#1 )
+  (dword) mul16u::mb#2 ← phi( mul16u::@2/(dword) mul16u::mb#4 mul16u::@7/(dword) mul16u::mb#3 )
+  (word) mul16u::a#5 ← phi( mul16u::@2/(word) mul16u::a#4 mul16u::@7/(word) mul16u::a#7 )
+  (word~) mul16u::$5 ← (word) mul16u::a#5 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) mul16u::a#0 ← (word~) mul16u::$5
+  (dword~) mul16u::$6 ← (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (dword) mul16u::mb#1 ← (dword~) mul16u::$6
   to:mul16u::@1
 mul16u::@7: scope:[mul16u]  from mul16u::@2
-  (word) mul16u::a#7 ? phi( mul16u::@2/(word) mul16u::a#4 )
-  (dword) mul16u::mb#3 ? phi( mul16u::@2/(dword) mul16u::mb#4 )
-  (dword) mul16u::res#3 ? phi( mul16u::@2/(dword) mul16u::res#5 )
-  (dword~) mul16u::$4 ? (dword) mul16u::res#3 + (dword) mul16u::mb#3
-  (dword) mul16u::res#1 ? (dword~) mul16u::$4
+  (word) mul16u::a#7 ← phi( mul16u::@2/(word) mul16u::a#4 )
+  (dword) mul16u::mb#3 ← phi( mul16u::@2/(dword) mul16u::mb#4 )
+  (dword) mul16u::res#3 ← phi( mul16u::@2/(dword) mul16u::res#5 )
+  (dword~) mul16u::$4 ← (dword) mul16u::res#3 + (dword) mul16u::mb#3
+  (dword) mul16u::res#1 ← (dword~) mul16u::$4
   to:mul16u::@4
 mul16u::@return: scope:[mul16u]  from mul16u::@3
-  (dword) mul16u::return#4 ? phi( mul16u::@3/(dword) mul16u::return#0 )
-  (dword) mul16u::return#1 ? (dword) mul16u::return#4
+  (dword) mul16u::return#4 ← phi( mul16u::@3/(dword) mul16u::return#0 )
+  (dword) mul16u::return#1 ← (dword) mul16u::return#4
   return 
   to:@return
 mul16s: scope:[mul16s]  from sin16s_gen2::@4
-  (signed word) mul16s::b#1 ? phi( sin16s_gen2::@4/(signed word) mul16s::b#0 )
-  (signed word) mul16s::a#1 ? phi( sin16s_gen2::@4/(signed word) mul16s::a#0 )
-  (word~) mul16s::$0 ? ((word)) (signed word) mul16s::a#1
-  (word~) mul16s::$1 ? ((word)) (signed word) mul16s::b#1
-  (word) mul16u::a#1 ? (word~) mul16s::$0
-  (word) mul16u::b#0 ? (word~) mul16s::$1
+  (signed word) mul16s::b#1 ← phi( sin16s_gen2::@4/(signed word) mul16s::b#0 )
+  (signed word) mul16s::a#1 ← phi( sin16s_gen2::@4/(signed word) mul16s::a#0 )
+  (word~) mul16s::$0 ← ((word)) (signed word) mul16s::a#1
+  (word~) mul16s::$1 ← ((word)) (signed word) mul16s::b#1
+  (word) mul16u::a#1 ← (word~) mul16s::$0
+  (word) mul16u::b#0 ← (word~) mul16s::$1
   call mul16u 
-  (dword) mul16u::return#2 ? (dword) mul16u::return#1
+  (dword) mul16u::return#2 ← (dword) mul16u::return#1
   to:mul16s::@6
 mul16s::@6: scope:[mul16s]  from mul16s
-  (signed word) mul16s::b#4 ? phi( mul16s/(signed word) mul16s::b#1 )
-  (signed word) mul16s::a#2 ? phi( mul16s/(signed word) mul16s::a#1 )
-  (dword) mul16u::return#5 ? phi( mul16s/(dword) mul16u::return#2 )
-  (dword~) mul16s::$2 ? (dword) mul16u::return#5
-  (dword) mul16s::m#0 ? (dword~) mul16s::$2
-  (bool~) mul16s::$3 ? (signed word) mul16s::a#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mul16s::$4 ? ! (bool~) mul16s::$3
+  (signed word) mul16s::b#4 ← phi( mul16s/(signed word) mul16s::b#1 )
+  (signed word) mul16s::a#2 ← phi( mul16s/(signed word) mul16s::a#1 )
+  (dword) mul16u::return#5 ← phi( mul16s/(dword) mul16u::return#2 )
+  (dword~) mul16s::$2 ← (dword) mul16u::return#5
+  (dword) mul16s::m#0 ← (dword~) mul16s::$2
+  (bool~) mul16s::$3 ← (signed word) mul16s::a#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mul16s::$4 ← ! (bool~) mul16s::$3
   if((bool~) mul16s::$4) goto mul16s::@1
   to:mul16s::@3
 mul16s::@1: scope:[mul16s]  from mul16s::@3 mul16s::@6
-  (signed word) mul16s::a#4 ? phi( mul16s::@3/(signed word) mul16s::a#5 mul16s::@6/(signed word) mul16s::a#2 )
-  (dword) mul16s::m#6 ? phi( mul16s::@3/(dword) mul16s::m#1 mul16s::@6/(dword) mul16s::m#0 )
-  (signed word) mul16s::b#2 ? phi( mul16s::@3/(signed word) mul16s::b#3 mul16s::@6/(signed word) mul16s::b#4 )
-  (bool~) mul16s::$5 ? (signed word) mul16s::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mul16s::$6 ? ! (bool~) mul16s::$5
+  (signed word) mul16s::a#4 ← phi( mul16s::@3/(signed word) mul16s::a#5 mul16s::@6/(signed word) mul16s::a#2 )
+  (dword) mul16s::m#6 ← phi( mul16s::@3/(dword) mul16s::m#1 mul16s::@6/(dword) mul16s::m#0 )
+  (signed word) mul16s::b#2 ← phi( mul16s::@3/(signed word) mul16s::b#3 mul16s::@6/(signed word) mul16s::b#4 )
+  (bool~) mul16s::$5 ← (signed word) mul16s::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mul16s::$6 ← ! (bool~) mul16s::$5
   if((bool~) mul16s::$6) goto mul16s::@2
   to:mul16s::@4
 mul16s::@3: scope:[mul16s]  from mul16s::@6
-  (signed word) mul16s::a#5 ? phi( mul16s::@6/(signed word) mul16s::a#2 )
-  (signed word) mul16s::b#3 ? phi( mul16s::@6/(signed word) mul16s::b#4 )
-  (dword) mul16s::m#3 ? phi( mul16s::@6/(dword) mul16s::m#0 )
-  (word~) mul16s::$9 ? > (dword) mul16s::m#3
-  (word~) mul16s::$10 ? ((word)) (signed word) mul16s::b#3
-  (word~) mul16s::$11 ? (word~) mul16s::$9 - (word~) mul16s::$10
-  (word~) mul16s::$16 ? (word~) mul16s::$11
-  (dword) mul16s::m#1 ? (dword) mul16s::m#3 hi= (word~) mul16s::$16
+  (signed word) mul16s::a#5 ← phi( mul16s::@6/(signed word) mul16s::a#2 )
+  (signed word) mul16s::b#3 ← phi( mul16s::@6/(signed word) mul16s::b#4 )
+  (dword) mul16s::m#3 ← phi( mul16s::@6/(dword) mul16s::m#0 )
+  (word~) mul16s::$9 ← > (dword) mul16s::m#3
+  (word~) mul16s::$10 ← ((word)) (signed word) mul16s::b#3
+  (word~) mul16s::$11 ← (word~) mul16s::$9 - (word~) mul16s::$10
+  (word~) mul16s::$16 ← (word~) mul16s::$11
+  (dword) mul16s::m#1 ← (dword) mul16s::m#3 hi= (word~) mul16s::$16
   to:mul16s::@1
 mul16s::@2: scope:[mul16s]  from mul16s::@1 mul16s::@4
-  (dword) mul16s::m#4 ? phi( mul16s::@1/(dword) mul16s::m#6 mul16s::@4/(dword) mul16s::m#2 )
-  (signed dword~) mul16s::$7 ? ((signed dword)) (dword) mul16s::m#4
-  (signed dword) mul16s::return#0 ? (signed dword~) mul16s::$7
+  (dword) mul16s::m#4 ← phi( mul16s::@1/(dword) mul16s::m#6 mul16s::@4/(dword) mul16s::m#2 )
+  (signed dword~) mul16s::$7 ← ((signed dword)) (dword) mul16s::m#4
+  (signed dword) mul16s::return#0 ← (signed dword~) mul16s::$7
   to:mul16s::@return
 mul16s::@4: scope:[mul16s]  from mul16s::@1
-  (signed word) mul16s::a#3 ? phi( mul16s::@1/(signed word) mul16s::a#4 )
-  (dword) mul16s::m#5 ? phi( mul16s::@1/(dword) mul16s::m#6 )
-  (word~) mul16s::$13 ? > (dword) mul16s::m#5
-  (word~) mul16s::$14 ? ((word)) (signed word) mul16s::a#3
-  (word~) mul16s::$15 ? (word~) mul16s::$13 - (word~) mul16s::$14
-  (word~) mul16s::$17 ? (word~) mul16s::$15
-  (dword) mul16s::m#2 ? (dword) mul16s::m#5 hi= (word~) mul16s::$17
+  (signed word) mul16s::a#3 ← phi( mul16s::@1/(signed word) mul16s::a#4 )
+  (dword) mul16s::m#5 ← phi( mul16s::@1/(dword) mul16s::m#6 )
+  (word~) mul16s::$13 ← > (dword) mul16s::m#5
+  (word~) mul16s::$14 ← ((word)) (signed word) mul16s::a#3
+  (word~) mul16s::$15 ← (word~) mul16s::$13 - (word~) mul16s::$14
+  (word~) mul16s::$17 ← (word~) mul16s::$15
+  (dword) mul16s::m#2 ← (dword) mul16s::m#5 hi= (word~) mul16s::$17
   to:mul16s::@2
 mul16s::@return: scope:[mul16s]  from mul16s::@2
-  (signed dword) mul16s::return#3 ? phi( mul16s::@2/(signed dword) mul16s::return#0 )
-  (signed dword) mul16s::return#1 ? (signed dword) mul16s::return#3
+  (signed dword) mul16s::return#3 ← phi( mul16s::@2/(signed dword) mul16s::return#0 )
+  (signed dword) mul16s::return#1 ← (signed dword) mul16s::return#3
   return 
   to:@return
 @17: scope:[]  from @10
-  (word) rem16u#34 ? phi( @10/(word) rem16u#36 )
-  (dword) PI2_u4f28#0 ? (dword/signed dword) $6487ed51
-  (dword) PI_u4f28#0 ? (dword/signed dword) $3243f6a9
-  (dword) PI_HALF_u4f28#0 ? (dword/signed dword) $1921fb54
-  (word) PI2_u4f12#0 ? (word/signed word/dword/signed dword) $6488
-  (word) PI_u4f12#0 ? (word/signed word/dword/signed dword) $3244
-  (word) PI_HALF_u4f12#0 ? (word/signed word/dword/signed dword) $1922
+  (word) rem16u#34 ← phi( @10/(word) rem16u#36 )
+  (dword) PI2_u4f28#0 ← (dword/signed dword) $6487ed51
+  (dword) PI_u4f28#0 ← (dword/signed dword) $3243f6a9
+  (dword) PI_HALF_u4f28#0 ← (dword/signed dword) $1921fb54
+  (word) PI2_u4f12#0 ← (word/signed word/dword/signed dword) $6488
+  (word) PI_u4f12#0 ← (word/signed word/dword/signed dword) $3244
+  (word) PI_HALF_u4f12#0 ← (word/signed word/dword/signed dword) $1922
   to:@26
 sin16s_gen2: scope:[sin16s_gen2]  from main::@11
-  (signed word*) sin16s_gen2::sintab#6 ? phi( main::@11/(signed word*) sin16s_gen2::sintab#1 )
-  (word) rem16u#21 ? phi( main::@11/(word) rem16u#23 )
-  (word) sin16s_gen2::wavelength#1 ? phi( main::@11/(word) sin16s_gen2::wavelength#0 )
-  (signed word) sin16s_gen2::min#1 ? phi( main::@11/(signed word) sin16s_gen2::min#0 )
-  (signed word) sin16s_gen2::max#1 ? phi( main::@11/(signed word) sin16s_gen2::max#0 )
-  (signed word~) sin16s_gen2::$0 ? (signed word) sin16s_gen2::max#1 - (signed word) sin16s_gen2::min#1
-  (signed word) sin16s_gen2::ampl#0 ? (signed word~) sin16s_gen2::$0
-  (signed word~) sin16s_gen2::$1 ? (signed word) sin16s_gen2::ampl#0 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (signed word~) sin16s_gen2::$2 ? (signed word) sin16s_gen2::min#1 + (signed word~) sin16s_gen2::$1
-  (signed word) sin16s_gen2::offs#0 ? (signed word~) sin16s_gen2::$2
-  (dword) div32u16u::dividend#0 ? (dword) PI2_u4f28#0
-  (word) div32u16u::divisor#0 ? (word) sin16s_gen2::wavelength#1
+  (signed word*) sin16s_gen2::sintab#6 ← phi( main::@11/(signed word*) sin16s_gen2::sintab#1 )
+  (word) rem16u#21 ← phi( main::@11/(word) rem16u#23 )
+  (word) sin16s_gen2::wavelength#1 ← phi( main::@11/(word) sin16s_gen2::wavelength#0 )
+  (signed word) sin16s_gen2::min#1 ← phi( main::@11/(signed word) sin16s_gen2::min#0 )
+  (signed word) sin16s_gen2::max#1 ← phi( main::@11/(signed word) sin16s_gen2::max#0 )
+  (signed word~) sin16s_gen2::$0 ← (signed word) sin16s_gen2::max#1 - (signed word) sin16s_gen2::min#1
+  (signed word) sin16s_gen2::ampl#0 ← (signed word~) sin16s_gen2::$0
+  (signed word~) sin16s_gen2::$1 ← (signed word) sin16s_gen2::ampl#0 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (signed word~) sin16s_gen2::$2 ← (signed word) sin16s_gen2::min#1 + (signed word~) sin16s_gen2::$1
+  (signed word) sin16s_gen2::offs#0 ← (signed word~) sin16s_gen2::$2
+  (dword) div32u16u::dividend#0 ← (dword) PI2_u4f28#0
+  (word) div32u16u::divisor#0 ← (word) sin16s_gen2::wavelength#1
   call div32u16u 
-  (dword) div32u16u::return#2 ? (dword) div32u16u::return#1
+  (dword) div32u16u::return#2 ← (dword) div32u16u::return#1
   to:sin16s_gen2::@3
 sin16s_gen2::@3: scope:[sin16s_gen2]  from sin16s_gen2
-  (word) sin16s_gen2::wavelength#5 ? phi( sin16s_gen2/(word) sin16s_gen2::wavelength#1 )
-  (signed word*) sin16s_gen2::sintab#5 ? phi( sin16s_gen2/(signed word*) sin16s_gen2::sintab#6 )
-  (signed word) sin16s_gen2::offs#4 ? phi( sin16s_gen2/(signed word) sin16s_gen2::offs#0 )
-  (signed word) sin16s_gen2::ampl#3 ? phi( sin16s_gen2/(signed word) sin16s_gen2::ampl#0 )
-  (word) rem16u#15 ? phi( sin16s_gen2/(word) rem16u#5 )
-  (dword) div32u16u::return#4 ? phi( sin16s_gen2/(dword) div32u16u::return#2 )
-  (dword~) sin16s_gen2::$3 ? (dword) div32u16u::return#4
-  (word) rem16u#6 ? (word) rem16u#15
-  (dword) sin16s_gen2::step#0 ? (dword~) sin16s_gen2::$3
-  (dword) sin16s_gen2::x#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (word) sin16s_gen2::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) sin16s_gen2::wavelength#5 ← phi( sin16s_gen2/(word) sin16s_gen2::wavelength#1 )
+  (signed word*) sin16s_gen2::sintab#5 ← phi( sin16s_gen2/(signed word*) sin16s_gen2::sintab#6 )
+  (signed word) sin16s_gen2::offs#4 ← phi( sin16s_gen2/(signed word) sin16s_gen2::offs#0 )
+  (signed word) sin16s_gen2::ampl#3 ← phi( sin16s_gen2/(signed word) sin16s_gen2::ampl#0 )
+  (word) rem16u#15 ← phi( sin16s_gen2/(word) rem16u#5 )
+  (dword) div32u16u::return#4 ← phi( sin16s_gen2/(dword) div32u16u::return#2 )
+  (dword~) sin16s_gen2::$3 ← (dword) div32u16u::return#4
+  (word) rem16u#6 ← (word) rem16u#15
+  (dword) sin16s_gen2::step#0 ← (dword~) sin16s_gen2::$3
+  (dword) sin16s_gen2::x#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) sin16s_gen2::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:sin16s_gen2::@1
 sin16s_gen2::@1: scope:[sin16s_gen2]  from sin16s_gen2::@3 sin16s_gen2::@5
-  (word) rem16u#31 ? phi( sin16s_gen2::@3/(word) rem16u#6 sin16s_gen2::@5/(word) rem16u#22 )
-  (word) sin16s_gen2::wavelength#4 ? phi( sin16s_gen2::@3/(word) sin16s_gen2::wavelength#5 sin16s_gen2::@5/(word) sin16s_gen2::wavelength#2 )
-  (word) sin16s_gen2::i#4 ? phi( sin16s_gen2::@3/(word) sin16s_gen2::i#0 sin16s_gen2::@5/(word) sin16s_gen2::i#1 )
-  (dword) sin16s_gen2::step#3 ? phi( sin16s_gen2::@3/(dword) sin16s_gen2::step#0 sin16s_gen2::@5/(dword) sin16s_gen2::step#1 )
-  (signed word*) sin16s_gen2::sintab#4 ? phi( sin16s_gen2::@3/(signed word*) sin16s_gen2::sintab#5 sin16s_gen2::@5/(signed word*) sin16s_gen2::sintab#0 )
-  (signed word) sin16s_gen2::offs#3 ? phi( sin16s_gen2::@3/(signed word) sin16s_gen2::offs#4 sin16s_gen2::@5/(signed word) sin16s_gen2::offs#1 )
-  (signed word) sin16s_gen2::ampl#2 ? phi( sin16s_gen2::@3/(signed word) sin16s_gen2::ampl#3 sin16s_gen2::@5/(signed word) sin16s_gen2::ampl#4 )
-  (dword) sin16s_gen2::x#2 ? phi( sin16s_gen2::@3/(dword) sin16s_gen2::x#0 sin16s_gen2::@5/(dword) sin16s_gen2::x#1 )
-  (dword) sin16s::x#0 ? (dword) sin16s_gen2::x#2
+  (word) rem16u#31 ← phi( sin16s_gen2::@3/(word) rem16u#6 sin16s_gen2::@5/(word) rem16u#22 )
+  (word) sin16s_gen2::wavelength#4 ← phi( sin16s_gen2::@3/(word) sin16s_gen2::wavelength#5 sin16s_gen2::@5/(word) sin16s_gen2::wavelength#2 )
+  (word) sin16s_gen2::i#4 ← phi( sin16s_gen2::@3/(word) sin16s_gen2::i#0 sin16s_gen2::@5/(word) sin16s_gen2::i#1 )
+  (dword) sin16s_gen2::step#3 ← phi( sin16s_gen2::@3/(dword) sin16s_gen2::step#0 sin16s_gen2::@5/(dword) sin16s_gen2::step#1 )
+  (signed word*) sin16s_gen2::sintab#4 ← phi( sin16s_gen2::@3/(signed word*) sin16s_gen2::sintab#5 sin16s_gen2::@5/(signed word*) sin16s_gen2::sintab#0 )
+  (signed word) sin16s_gen2::offs#3 ← phi( sin16s_gen2::@3/(signed word) sin16s_gen2::offs#4 sin16s_gen2::@5/(signed word) sin16s_gen2::offs#1 )
+  (signed word) sin16s_gen2::ampl#2 ← phi( sin16s_gen2::@3/(signed word) sin16s_gen2::ampl#3 sin16s_gen2::@5/(signed word) sin16s_gen2::ampl#4 )
+  (dword) sin16s_gen2::x#2 ← phi( sin16s_gen2::@3/(dword) sin16s_gen2::x#0 sin16s_gen2::@5/(dword) sin16s_gen2::x#1 )
+  (dword) sin16s::x#0 ← (dword) sin16s_gen2::x#2
   call sin16s 
-  (signed word) sin16s::return#0 ? (signed word) sin16s::return#2
+  (signed word) sin16s::return#0 ← (signed word) sin16s::return#2
   to:sin16s_gen2::@4
 sin16s_gen2::@4: scope:[sin16s_gen2]  from sin16s_gen2::@1
-  (word) rem16u#26 ? phi( sin16s_gen2::@1/(word) rem16u#31 )
-  (word) sin16s_gen2::wavelength#3 ? phi( sin16s_gen2::@1/(word) sin16s_gen2::wavelength#4 )
-  (word) sin16s_gen2::i#3 ? phi( sin16s_gen2::@1/(word) sin16s_gen2::i#4 )
-  (dword) sin16s_gen2::step#2 ? phi( sin16s_gen2::@1/(dword) sin16s_gen2::step#3 )
-  (dword) sin16s_gen2::x#4 ? phi( sin16s_gen2::@1/(dword) sin16s_gen2::x#2 )
-  (signed word*) sin16s_gen2::sintab#3 ? phi( sin16s_gen2::@1/(signed word*) sin16s_gen2::sintab#4 )
-  (signed word) sin16s_gen2::offs#2 ? phi( sin16s_gen2::@1/(signed word) sin16s_gen2::offs#3 )
-  (signed word) sin16s_gen2::ampl#1 ? phi( sin16s_gen2::@1/(signed word) sin16s_gen2::ampl#2 )
-  (signed word) sin16s::return#3 ? phi( sin16s_gen2::@1/(signed word) sin16s::return#0 )
-  (signed word~) sin16s_gen2::$4 ? (signed word) sin16s::return#3
-  (signed word) mul16s::a#0 ? (signed word~) sin16s_gen2::$4
-  (signed word) mul16s::b#0 ? (signed word) sin16s_gen2::ampl#1
+  (word) rem16u#26 ← phi( sin16s_gen2::@1/(word) rem16u#31 )
+  (word) sin16s_gen2::wavelength#3 ← phi( sin16s_gen2::@1/(word) sin16s_gen2::wavelength#4 )
+  (word) sin16s_gen2::i#3 ← phi( sin16s_gen2::@1/(word) sin16s_gen2::i#4 )
+  (dword) sin16s_gen2::step#2 ← phi( sin16s_gen2::@1/(dword) sin16s_gen2::step#3 )
+  (dword) sin16s_gen2::x#4 ← phi( sin16s_gen2::@1/(dword) sin16s_gen2::x#2 )
+  (signed word*) sin16s_gen2::sintab#3 ← phi( sin16s_gen2::@1/(signed word*) sin16s_gen2::sintab#4 )
+  (signed word) sin16s_gen2::offs#2 ← phi( sin16s_gen2::@1/(signed word) sin16s_gen2::offs#3 )
+  (signed word) sin16s_gen2::ampl#1 ← phi( sin16s_gen2::@1/(signed word) sin16s_gen2::ampl#2 )
+  (signed word) sin16s::return#3 ← phi( sin16s_gen2::@1/(signed word) sin16s::return#0 )
+  (signed word~) sin16s_gen2::$4 ← (signed word) sin16s::return#3
+  (signed word) mul16s::a#0 ← (signed word~) sin16s_gen2::$4
+  (signed word) mul16s::b#0 ← (signed word) sin16s_gen2::ampl#1
   call mul16s 
-  (signed dword) mul16s::return#2 ? (signed dword) mul16s::return#1
+  (signed dword) mul16s::return#2 ← (signed dword) mul16s::return#1
   to:sin16s_gen2::@5
 sin16s_gen2::@5: scope:[sin16s_gen2]  from sin16s_gen2::@4
-  (signed word) sin16s_gen2::ampl#4 ? phi( sin16s_gen2::@4/(signed word) sin16s_gen2::ampl#1 )
-  (word) rem16u#22 ? phi( sin16s_gen2::@4/(word) rem16u#26 )
-  (word) sin16s_gen2::wavelength#2 ? phi( sin16s_gen2::@4/(word) sin16s_gen2::wavelength#3 )
-  (word) sin16s_gen2::i#2 ? phi( sin16s_gen2::@4/(word) sin16s_gen2::i#3 )
-  (dword) sin16s_gen2::step#1 ? phi( sin16s_gen2::@4/(dword) sin16s_gen2::step#2 )
-  (dword) sin16s_gen2::x#3 ? phi( sin16s_gen2::@4/(dword) sin16s_gen2::x#4 )
-  (signed word*) sin16s_gen2::sintab#2 ? phi( sin16s_gen2::@4/(signed word*) sin16s_gen2::sintab#3 )
-  (signed word) sin16s_gen2::offs#1 ? phi( sin16s_gen2::@4/(signed word) sin16s_gen2::offs#2 )
-  (signed dword) mul16s::return#4 ? phi( sin16s_gen2::@4/(signed dword) mul16s::return#2 )
-  (signed dword~) sin16s_gen2::$5 ? (signed dword) mul16s::return#4
-  (word~) sin16s_gen2::$6 ? > (signed dword~) sin16s_gen2::$5
-  (signed word~) sin16s_gen2::$7 ? ((signed word)) (word~) sin16s_gen2::$6
-  (signed word~) sin16s_gen2::$8 ? (signed word) sin16s_gen2::offs#1 + (signed word~) sin16s_gen2::$7
-  *((signed word*) sin16s_gen2::sintab#2) ? (signed word~) sin16s_gen2::$8
-  (signed word*~) sin16s_gen2::$9 ? (signed word*) sin16s_gen2::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
-  (signed word*) sin16s_gen2::sintab#0 ? (signed word*~) sin16s_gen2::$9
-  (dword~) sin16s_gen2::$10 ? (dword) sin16s_gen2::x#3 + (dword) sin16s_gen2::step#1
-  (dword) sin16s_gen2::x#1 ? (dword~) sin16s_gen2::$10
-  (word) sin16s_gen2::i#1 ? ++ (word) sin16s_gen2::i#2
-  (bool~) sin16s_gen2::$11 ? (word) sin16s_gen2::i#1 < (word) sin16s_gen2::wavelength#2
+  (signed word) sin16s_gen2::ampl#4 ← phi( sin16s_gen2::@4/(signed word) sin16s_gen2::ampl#1 )
+  (word) rem16u#22 ← phi( sin16s_gen2::@4/(word) rem16u#26 )
+  (word) sin16s_gen2::wavelength#2 ← phi( sin16s_gen2::@4/(word) sin16s_gen2::wavelength#3 )
+  (word) sin16s_gen2::i#2 ← phi( sin16s_gen2::@4/(word) sin16s_gen2::i#3 )
+  (dword) sin16s_gen2::step#1 ← phi( sin16s_gen2::@4/(dword) sin16s_gen2::step#2 )
+  (dword) sin16s_gen2::x#3 ← phi( sin16s_gen2::@4/(dword) sin16s_gen2::x#4 )
+  (signed word*) sin16s_gen2::sintab#2 ← phi( sin16s_gen2::@4/(signed word*) sin16s_gen2::sintab#3 )
+  (signed word) sin16s_gen2::offs#1 ← phi( sin16s_gen2::@4/(signed word) sin16s_gen2::offs#2 )
+  (signed dword) mul16s::return#4 ← phi( sin16s_gen2::@4/(signed dword) mul16s::return#2 )
+  (signed dword~) sin16s_gen2::$5 ← (signed dword) mul16s::return#4
+  (word~) sin16s_gen2::$6 ← > (signed dword~) sin16s_gen2::$5
+  (signed word~) sin16s_gen2::$7 ← ((signed word)) (word~) sin16s_gen2::$6
+  (signed word~) sin16s_gen2::$8 ← (signed word) sin16s_gen2::offs#1 + (signed word~) sin16s_gen2::$7
+  *((signed word*) sin16s_gen2::sintab#2) ← (signed word~) sin16s_gen2::$8
+  (signed word*~) sin16s_gen2::$9 ← (signed word*) sin16s_gen2::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  (signed word*) sin16s_gen2::sintab#0 ← (signed word*~) sin16s_gen2::$9
+  (dword~) sin16s_gen2::$10 ← (dword) sin16s_gen2::x#3 + (dword) sin16s_gen2::step#1
+  (dword) sin16s_gen2::x#1 ← (dword~) sin16s_gen2::$10
+  (word) sin16s_gen2::i#1 ← ++ (word) sin16s_gen2::i#2
+  (bool~) sin16s_gen2::$11 ← (word) sin16s_gen2::i#1 < (word) sin16s_gen2::wavelength#2
   if((bool~) sin16s_gen2::$11) goto sin16s_gen2::@1
   to:sin16s_gen2::@return
 sin16s_gen2::@return: scope:[sin16s_gen2]  from sin16s_gen2::@5
-  (word) rem16u#16 ? phi( sin16s_gen2::@5/(word) rem16u#22 )
-  (word) rem16u#7 ? (word) rem16u#16
+  (word) rem16u#16 ← phi( sin16s_gen2::@5/(word) rem16u#22 )
+  (word) rem16u#7 ← (word) rem16u#16
   return 
   to:@return
 sin16s: scope:[sin16s]  from sin16s_gen2::@1
-  (dword) sin16s::x#3 ? phi( sin16s_gen2::@1/(dword) sin16s::x#0 )
-  (byte) sin16s::isUpper#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) sin16s::$0 ? (dword) sin16s::x#3 >= (dword) PI_u4f28#0
-  (bool~) sin16s::$1 ? ! (bool~) sin16s::$0
+  (dword) sin16s::x#3 ← phi( sin16s_gen2::@1/(dword) sin16s::x#0 )
+  (byte) sin16s::isUpper#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) sin16s::$0 ← (dword) sin16s::x#3 >= (dword) PI_u4f28#0
+  (bool~) sin16s::$1 ← ! (bool~) sin16s::$0
   if((bool~) sin16s::$1) goto sin16s::@1
   to:sin16s::@4
 sin16s::@1: scope:[sin16s]  from sin16s sin16s::@4
-  (byte) sin16s::isUpper#8 ? phi( sin16s/(byte) sin16s::isUpper#0 sin16s::@4/(byte) sin16s::isUpper#1 )
-  (dword) sin16s::x#4 ? phi( sin16s/(dword) sin16s::x#3 sin16s::@4/(dword) sin16s::x#1 )
-  (bool~) sin16s::$2 ? (dword) sin16s::x#4 >= (dword) PI_HALF_u4f28#0
-  (bool~) sin16s::$3 ? ! (bool~) sin16s::$2
+  (byte) sin16s::isUpper#8 ← phi( sin16s/(byte) sin16s::isUpper#0 sin16s::@4/(byte) sin16s::isUpper#1 )
+  (dword) sin16s::x#4 ← phi( sin16s/(dword) sin16s::x#3 sin16s::@4/(dword) sin16s::x#1 )
+  (bool~) sin16s::$2 ← (dword) sin16s::x#4 >= (dword) PI_HALF_u4f28#0
+  (bool~) sin16s::$3 ← ! (bool~) sin16s::$2
   if((bool~) sin16s::$3) goto sin16s::@2
   to:sin16s::@5
 sin16s::@4: scope:[sin16s]  from sin16s
-  (dword) sin16s::x#5 ? phi( sin16s/(dword) sin16s::x#3 )
-  (dword~) sin16s::$18 ? (dword) sin16s::x#5 - (dword) PI_u4f28#0
-  (dword) sin16s::x#1 ? (dword~) sin16s::$18
-  (byte) sin16s::isUpper#1 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (dword) sin16s::x#5 ← phi( sin16s/(dword) sin16s::x#3 )
+  (dword~) sin16s::$18 ← (dword) sin16s::x#5 - (dword) PI_u4f28#0
+  (dword) sin16s::x#1 ← (dword~) sin16s::$18
+  (byte) sin16s::isUpper#1 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   to:sin16s::@1
 sin16s::@2: scope:[sin16s]  from sin16s::@1 sin16s::@5
-  (byte) sin16s::isUpper#7 ? phi( sin16s::@1/(byte) sin16s::isUpper#8 sin16s::@5/(byte) sin16s::isUpper#9 )
-  (dword) sin16s::x#6 ? phi( sin16s::@1/(dword) sin16s::x#4 sin16s::@5/(dword) sin16s::x#2 )
-  (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
-  (word~) sin16s::$5 ? > (dword~) sin16s::$4
-  (word) sin16s::x1#0 ? (word~) sin16s::$5
-  (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0
-  (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0
-  (byte) mulu16_sel::select#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) sin16s::isUpper#7 ← phi( sin16s::@1/(byte) sin16s::isUpper#8 sin16s::@5/(byte) sin16s::isUpper#9 )
+  (dword) sin16s::x#6 ← phi( sin16s::@1/(dword) sin16s::x#4 sin16s::@5/(dword) sin16s::x#2 )
+  (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
+  (word~) sin16s::$5 ← > (dword~) sin16s::$4
+  (word) sin16s::x1#0 ← (word~) sin16s::$5
+  (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0
+  (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0
+  (byte) mulu16_sel::select#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call mulu16_sel 
-  (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#6
+  (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#6
   to:sin16s::@8
 sin16s::@8: scope:[sin16s]  from sin16s::@2
-  (byte) sin16s::isUpper#6 ? phi( sin16s::@2/(byte) sin16s::isUpper#7 )
-  (word) sin16s::x1#1 ? phi( sin16s::@2/(word) sin16s::x1#0 )
-  (word) mulu16_sel::return#7 ? phi( sin16s::@2/(word) mulu16_sel::return#0 )
-  (word~) sin16s::$6 ? (word) mulu16_sel::return#7
-  (word) sin16s::x2#0 ? (word~) sin16s::$6
-  (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0
-  (word) mulu16_sel::v2#1 ? (word) sin16s::x1#1
-  (byte) mulu16_sel::select#1 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) sin16s::isUpper#6 ← phi( sin16s::@2/(byte) sin16s::isUpper#7 )
+  (word) sin16s::x1#1 ← phi( sin16s::@2/(word) sin16s::x1#0 )
+  (word) mulu16_sel::return#7 ← phi( sin16s::@2/(word) mulu16_sel::return#0 )
+  (word~) sin16s::$6 ← (word) mulu16_sel::return#7
+  (word) sin16s::x2#0 ← (word~) sin16s::$6
+  (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0
+  (word) mulu16_sel::v2#1 ← (word) sin16s::x1#1
+  (byte) mulu16_sel::select#1 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   call mulu16_sel 
-  (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#6
+  (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#6
   to:sin16s::@9
 sin16s::@9: scope:[sin16s]  from sin16s::@8
-  (byte) sin16s::isUpper#5 ? phi( sin16s::@8/(byte) sin16s::isUpper#6 )
-  (word) sin16s::x1#4 ? phi( sin16s::@8/(word) sin16s::x1#1 )
-  (word) mulu16_sel::return#8 ? phi( sin16s::@8/(word) mulu16_sel::return#1 )
-  (word~) sin16s::$7 ? (word) mulu16_sel::return#8
-  (word) sin16s::x3#0 ? (word~) sin16s::$7
-  (word/signed word/dword/signed dword~) sin16s::$8 ? (dword/signed dword) $10000 / (byte/signed byte/word/signed word/dword/signed dword) 6
-  (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0
-  (word) mulu16_sel::v2#2 ? (word/signed word/dword/signed dword~) sin16s::$8
-  (byte) mulu16_sel::select#2 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) sin16s::isUpper#5 ← phi( sin16s::@8/(byte) sin16s::isUpper#6 )
+  (word) sin16s::x1#4 ← phi( sin16s::@8/(word) sin16s::x1#1 )
+  (word) mulu16_sel::return#8 ← phi( sin16s::@8/(word) mulu16_sel::return#1 )
+  (word~) sin16s::$7 ← (word) mulu16_sel::return#8
+  (word) sin16s::x3#0 ← (word~) sin16s::$7
+  (word/signed word/dword/signed dword~) sin16s::$8 ← (dword/signed dword) $10000 / (byte/signed byte/word/signed word/dword/signed dword) 6
+  (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0
+  (word) mulu16_sel::v2#2 ← (word/signed word/dword/signed dword~) sin16s::$8
+  (byte) mulu16_sel::select#2 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   call mulu16_sel 
-  (word) mulu16_sel::return#2 ? (word) mulu16_sel::return#6
+  (word) mulu16_sel::return#2 ← (word) mulu16_sel::return#6
   to:sin16s::@10
 sin16s::@10: scope:[sin16s]  from sin16s::@9
-  (byte) sin16s::isUpper#4 ? phi( sin16s::@9/(byte) sin16s::isUpper#5 )
-  (word) sin16s::x3#1 ? phi( sin16s::@9/(word) sin16s::x3#0 )
-  (word) sin16s::x1#2 ? phi( sin16s::@9/(word) sin16s::x1#4 )
-  (word) mulu16_sel::return#9 ? phi( sin16s::@9/(word) mulu16_sel::return#2 )
-  (word~) sin16s::$9 ? (word) mulu16_sel::return#9
-  (word) sin16s::x3_6#0 ? (word~) sin16s::$9
-  (word~) sin16s::$10 ? (word) sin16s::x1#2 - (word) sin16s::x3_6#0
-  (word) sin16s::usinx#0 ? (word~) sin16s::$10
-  (word) mulu16_sel::v1#3 ? (word) sin16s::x3#1
-  (word) mulu16_sel::v2#3 ? (word) sin16s::x1#2
-  (byte) mulu16_sel::select#3 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) sin16s::isUpper#4 ← phi( sin16s::@9/(byte) sin16s::isUpper#5 )
+  (word) sin16s::x3#1 ← phi( sin16s::@9/(word) sin16s::x3#0 )
+  (word) sin16s::x1#2 ← phi( sin16s::@9/(word) sin16s::x1#4 )
+  (word) mulu16_sel::return#9 ← phi( sin16s::@9/(word) mulu16_sel::return#2 )
+  (word~) sin16s::$9 ← (word) mulu16_sel::return#9
+  (word) sin16s::x3_6#0 ← (word~) sin16s::$9
+  (word~) sin16s::$10 ← (word) sin16s::x1#2 - (word) sin16s::x3_6#0
+  (word) sin16s::usinx#0 ← (word~) sin16s::$10
+  (word) mulu16_sel::v1#3 ← (word) sin16s::x3#1
+  (word) mulu16_sel::v2#3 ← (word) sin16s::x1#2
+  (byte) mulu16_sel::select#3 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call mulu16_sel 
-  (word) mulu16_sel::return#3 ? (word) mulu16_sel::return#6
+  (word) mulu16_sel::return#3 ← (word) mulu16_sel::return#6
   to:sin16s::@11
 sin16s::@11: scope:[sin16s]  from sin16s::@10
-  (byte) sin16s::isUpper#3 ? phi( sin16s::@10/(byte) sin16s::isUpper#4 )
-  (word) sin16s::usinx#4 ? phi( sin16s::@10/(word) sin16s::usinx#0 )
-  (word) sin16s::x1#3 ? phi( sin16s::@10/(word) sin16s::x1#2 )
-  (word) mulu16_sel::return#10 ? phi( sin16s::@10/(word) mulu16_sel::return#3 )
-  (word~) sin16s::$11 ? (word) mulu16_sel::return#10
-  (word) sin16s::x4#0 ? (word~) sin16s::$11
-  (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0
-  (word) mulu16_sel::v2#4 ? (word) sin16s::x1#3
-  (byte) mulu16_sel::select#4 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) sin16s::isUpper#3 ← phi( sin16s::@10/(byte) sin16s::isUpper#4 )
+  (word) sin16s::usinx#4 ← phi( sin16s::@10/(word) sin16s::usinx#0 )
+  (word) sin16s::x1#3 ← phi( sin16s::@10/(word) sin16s::x1#2 )
+  (word) mulu16_sel::return#10 ← phi( sin16s::@10/(word) mulu16_sel::return#3 )
+  (word~) sin16s::$11 ← (word) mulu16_sel::return#10
+  (word) sin16s::x4#0 ← (word~) sin16s::$11
+  (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0
+  (word) mulu16_sel::v2#4 ← (word) sin16s::x1#3
+  (byte) mulu16_sel::select#4 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call mulu16_sel 
-  (word) mulu16_sel::return#4 ? (word) mulu16_sel::return#6
+  (word) mulu16_sel::return#4 ← (word) mulu16_sel::return#6
   to:sin16s::@12
 sin16s::@12: scope:[sin16s]  from sin16s::@11
-  (byte) sin16s::isUpper#2 ? phi( sin16s::@11/(byte) sin16s::isUpper#3 )
-  (word) sin16s::usinx#2 ? phi( sin16s::@11/(word) sin16s::usinx#4 )
-  (word) mulu16_sel::return#11 ? phi( sin16s::@11/(word) mulu16_sel::return#4 )
-  (word~) sin16s::$12 ? (word) mulu16_sel::return#11
-  (word) sin16s::x5#0 ? (word~) sin16s::$12
-  (word~) sin16s::$13 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  (word) sin16s::x5_128#0 ? (word~) sin16s::$13
-  (word~) sin16s::$14 ? (word) sin16s::usinx#2 + (word) sin16s::x5_128#0
-  (word) sin16s::usinx#1 ? (word~) sin16s::$14
-  (signed word~) sin16s::$15 ? ((signed word)) (word) sin16s::usinx#1
-  (signed word) sin16s::sinx#0 ? (signed word~) sin16s::$15
-  (bool~) sin16s::$16 ? (byte) sin16s::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) sin16s::$17 ? ! (bool~) sin16s::$16
+  (byte) sin16s::isUpper#2 ← phi( sin16s::@11/(byte) sin16s::isUpper#3 )
+  (word) sin16s::usinx#2 ← phi( sin16s::@11/(word) sin16s::usinx#4 )
+  (word) mulu16_sel::return#11 ← phi( sin16s::@11/(word) mulu16_sel::return#4 )
+  (word~) sin16s::$12 ← (word) mulu16_sel::return#11
+  (word) sin16s::x5#0 ← (word~) sin16s::$12
+  (word~) sin16s::$13 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  (word) sin16s::x5_128#0 ← (word~) sin16s::$13
+  (word~) sin16s::$14 ← (word) sin16s::usinx#2 + (word) sin16s::x5_128#0
+  (word) sin16s::usinx#1 ← (word~) sin16s::$14
+  (signed word~) sin16s::$15 ← ((signed word)) (word) sin16s::usinx#1
+  (signed word) sin16s::sinx#0 ← (signed word~) sin16s::$15
+  (bool~) sin16s::$16 ← (byte) sin16s::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) sin16s::$17 ← ! (bool~) sin16s::$16
   if((bool~) sin16s::$17) goto sin16s::@3
   to:sin16s::@6
 sin16s::@5: scope:[sin16s]  from sin16s::@1
-  (byte) sin16s::isUpper#9 ? phi( sin16s::@1/(byte) sin16s::isUpper#8 )
-  (dword) sin16s::x#7 ? phi( sin16s::@1/(dword) sin16s::x#4 )
-  (dword~) sin16s::$19 ? (dword) PI_u4f28#0 - (dword) sin16s::x#7
-  (dword) sin16s::x#2 ? (dword~) sin16s::$19
+  (byte) sin16s::isUpper#9 ← phi( sin16s::@1/(byte) sin16s::isUpper#8 )
+  (dword) sin16s::x#7 ← phi( sin16s::@1/(dword) sin16s::x#4 )
+  (dword~) sin16s::$19 ← (dword) PI_u4f28#0 - (dword) sin16s::x#7
+  (dword) sin16s::x#2 ← (dword~) sin16s::$19
   to:sin16s::@2
 sin16s::@3: scope:[sin16s]  from sin16s::@12 sin16s::@6
-  (signed word) sin16s::sinx#2 ? phi( sin16s::@12/(signed word) sin16s::sinx#0 sin16s::@6/(signed word) sin16s::sinx#1 )
-  (signed word) sin16s::return#1 ? (signed word) sin16s::sinx#2
+  (signed word) sin16s::sinx#2 ← phi( sin16s::@12/(signed word) sin16s::sinx#0 sin16s::@6/(signed word) sin16s::sinx#1 )
+  (signed word) sin16s::return#1 ← (signed word) sin16s::sinx#2
   to:sin16s::@return
 sin16s::@6: scope:[sin16s]  from sin16s::@12
-  (word) sin16s::usinx#3 ? phi( sin16s::@12/(word) sin16s::usinx#1 )
-  (signed word~) sin16s::$20 ? ((signed word)) (word) sin16s::usinx#3
-  (signed word~) sin16s::$21 ? - (signed word~) sin16s::$20
-  (signed word) sin16s::sinx#1 ? (signed word~) sin16s::$21
+  (word) sin16s::usinx#3 ← phi( sin16s::@12/(word) sin16s::usinx#1 )
+  (signed word~) sin16s::$20 ← ((signed word)) (word) sin16s::usinx#3
+  (signed word~) sin16s::$21 ← - (signed word~) sin16s::$20
+  (signed word) sin16s::sinx#1 ← (signed word~) sin16s::$21
   to:sin16s::@3
 sin16s::@return: scope:[sin16s]  from sin16s::@3
-  (signed word) sin16s::return#4 ? phi( sin16s::@3/(signed word) sin16s::return#1 )
-  (signed word) sin16s::return#2 ? (signed word) sin16s::return#4
+  (signed word) sin16s::return#4 ← phi( sin16s::@3/(signed word) sin16s::return#1 )
+  (signed word) sin16s::return#2 ← (signed word) sin16s::return#4
   return 
   to:@return
 mulu16_sel: scope:[mulu16_sel]  from sin16s::@10 sin16s::@11 sin16s::@2 sin16s::@8 sin16s::@9
-  (byte) mulu16_sel::select#6 ? phi( sin16s::@10/(byte) mulu16_sel::select#3 sin16s::@11/(byte) mulu16_sel::select#4 sin16s::@2/(byte) mulu16_sel::select#0 sin16s::@8/(byte) mulu16_sel::select#1 sin16s::@9/(byte) mulu16_sel::select#2 )
-  (word) mulu16_sel::v2#5 ? phi( sin16s::@10/(word) mulu16_sel::v2#3 sin16s::@11/(word) mulu16_sel::v2#4 sin16s::@2/(word) mulu16_sel::v2#0 sin16s::@8/(word) mulu16_sel::v2#1 sin16s::@9/(word) mulu16_sel::v2#2 )
-  (word) mulu16_sel::v1#5 ? phi( sin16s::@10/(word) mulu16_sel::v1#3 sin16s::@11/(word) mulu16_sel::v1#4 sin16s::@2/(word) mulu16_sel::v1#0 sin16s::@8/(word) mulu16_sel::v1#1 sin16s::@9/(word) mulu16_sel::v1#2 )
-  (word) mul16u::a#2 ? (word) mulu16_sel::v1#5
-  (word) mul16u::b#1 ? (word) mulu16_sel::v2#5
+  (byte) mulu16_sel::select#6 ← phi( sin16s::@10/(byte) mulu16_sel::select#3 sin16s::@11/(byte) mulu16_sel::select#4 sin16s::@2/(byte) mulu16_sel::select#0 sin16s::@8/(byte) mulu16_sel::select#1 sin16s::@9/(byte) mulu16_sel::select#2 )
+  (word) mulu16_sel::v2#5 ← phi( sin16s::@10/(word) mulu16_sel::v2#3 sin16s::@11/(word) mulu16_sel::v2#4 sin16s::@2/(word) mulu16_sel::v2#0 sin16s::@8/(word) mulu16_sel::v2#1 sin16s::@9/(word) mulu16_sel::v2#2 )
+  (word) mulu16_sel::v1#5 ← phi( sin16s::@10/(word) mulu16_sel::v1#3 sin16s::@11/(word) mulu16_sel::v1#4 sin16s::@2/(word) mulu16_sel::v1#0 sin16s::@8/(word) mulu16_sel::v1#1 sin16s::@9/(word) mulu16_sel::v1#2 )
+  (word) mul16u::a#2 ← (word) mulu16_sel::v1#5
+  (word) mul16u::b#1 ← (word) mulu16_sel::v2#5
   call mul16u 
-  (dword) mul16u::return#3 ? (dword) mul16u::return#1
+  (dword) mul16u::return#3 ← (dword) mul16u::return#1
   to:mulu16_sel::@2
 mulu16_sel::@2: scope:[mulu16_sel]  from mulu16_sel
-  (byte) mulu16_sel::select#5 ? phi( mulu16_sel/(byte) mulu16_sel::select#6 )
-  (dword) mul16u::return#6 ? phi( mulu16_sel/(dword) mul16u::return#3 )
-  (dword~) mulu16_sel::$0 ? (dword) mul16u::return#6
-  (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5
-  (word~) mulu16_sel::$2 ? > (dword~) mulu16_sel::$1
-  (word) mulu16_sel::return#5 ? (word~) mulu16_sel::$2
+  (byte) mulu16_sel::select#5 ← phi( mulu16_sel/(byte) mulu16_sel::select#6 )
+  (dword) mul16u::return#6 ← phi( mulu16_sel/(dword) mul16u::return#3 )
+  (dword~) mulu16_sel::$0 ← (dword) mul16u::return#6
+  (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5
+  (word~) mulu16_sel::$2 ← > (dword~) mulu16_sel::$1
+  (word) mulu16_sel::return#5 ← (word~) mulu16_sel::$2
   to:mulu16_sel::@return
 mulu16_sel::@return: scope:[mulu16_sel]  from mulu16_sel::@2
-  (word) mulu16_sel::return#12 ? phi( mulu16_sel::@2/(word) mulu16_sel::return#5 )
-  (word) mulu16_sel::return#6 ? (word) mulu16_sel::return#12
+  (word) mulu16_sel::return#12 ← phi( mulu16_sel::@2/(word) mulu16_sel::return#5 )
+  (word) mulu16_sel::return#6 ← (word) mulu16_sel::return#12
   return 
   to:@return
 fill: scope:[fill]  from main::@8
-  (byte) fill::val#2 ? phi( main::@8/(byte) fill::val#0 )
-  (word) fill::size#1 ? phi( main::@8/(word) fill::size#0 )
-  (byte*) fill::start#1 ? phi( main::@8/(byte*) fill::start#0 )
-  (byte*~) fill::$0 ? (byte*) fill::start#1 + (word) fill::size#1
-  (byte*) fill::end#0 ? (byte*~) fill::$0
-  (byte*) fill::addr#0 ? (byte*) fill::start#1
+  (byte) fill::val#2 ← phi( main::@8/(byte) fill::val#0 )
+  (word) fill::size#1 ← phi( main::@8/(word) fill::size#0 )
+  (byte*) fill::start#1 ← phi( main::@8/(byte*) fill::start#0 )
+  (byte*~) fill::$0 ← (byte*) fill::start#1 + (word) fill::size#1
+  (byte*) fill::end#0 ← (byte*~) fill::$0
+  (byte*) fill::addr#0 ← (byte*) fill::start#1
   to:fill::@1
 fill::@1: scope:[fill]  from fill fill::@1
-  (byte*) fill::end#1 ? phi( fill/(byte*) fill::end#0 fill::@1/(byte*) fill::end#1 )
-  (byte*) fill::addr#2 ? phi( fill/(byte*) fill::addr#0 fill::@1/(byte*) fill::addr#1 )
-  (byte) fill::val#1 ? phi( fill/(byte) fill::val#2 fill::@1/(byte) fill::val#1 )
-  *((byte*) fill::addr#2) ? (byte) fill::val#1
-  (byte*) fill::addr#1 ? ++ (byte*) fill::addr#2
-  (bool~) fill::$1 ? (byte*) fill::addr#1 != (byte*) fill::end#1
+  (byte*) fill::end#1 ← phi( fill/(byte*) fill::end#0 fill::@1/(byte*) fill::end#1 )
+  (byte*) fill::addr#2 ← phi( fill/(byte*) fill::addr#0 fill::@1/(byte*) fill::addr#1 )
+  (byte) fill::val#1 ← phi( fill/(byte) fill::val#2 fill::@1/(byte) fill::val#1 )
+  *((byte*) fill::addr#2) ← (byte) fill::val#1
+  (byte*) fill::addr#1 ← ++ (byte*) fill::addr#2
+  (bool~) fill::$1 ← (byte*) fill::addr#1 != (byte*) fill::end#1
   if((bool~) fill::$1) goto fill::@1
   to:fill::@return
 fill::@return: scope:[fill]  from fill::@1
   return 
   to:@return
 @26: scope:[]  from @17
-  (word) rem16u#32 ? phi( @17/(word) rem16u#34 )
-  (byte[$100]) bitmap_plot_ylo#0 ? { fill( $100, 0) }
-  (byte[$100]) bitmap_plot_yhi#0 ? { fill( $100, 0) }
-  (byte[$100]) bitmap_plot_bit#0 ? { fill( $100, 0) }
+  (word) rem16u#32 ← phi( @17/(word) rem16u#34 )
+  (byte[$100]) bitmap_plot_ylo#0 ← { fill( $100, 0) }
+  (byte[$100]) bitmap_plot_yhi#0 ← { fill( $100, 0) }
+  (byte[$100]) bitmap_plot_bit#0 ← { fill( $100, 0) }
   to:@29
 bitmap_init: scope:[bitmap_init]  from main::@9
-  (byte*) bitmap_init::bitmap#5 ? phi( main::@9/(byte*) bitmap_init::bitmap#0 )
-  (byte) bitmap_init::bits#0 ? (byte/word/signed word/dword/signed dword) $80
-  (byte) bitmap_init::x#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) bitmap_init::bitmap#5 ← phi( main::@9/(byte*) bitmap_init::bitmap#0 )
+  (byte) bitmap_init::bits#0 ← (byte/word/signed word/dword/signed dword) $80
+  (byte) bitmap_init::x#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:bitmap_init::@1
 bitmap_init::@1: scope:[bitmap_init]  from bitmap_init bitmap_init::@2
-  (byte*) bitmap_init::bitmap#3 ? phi( bitmap_init/(byte*) bitmap_init::bitmap#5 bitmap_init::@2/(byte*) bitmap_init::bitmap#2 )
-  (byte) bitmap_init::x#2 ? phi( bitmap_init/(byte) bitmap_init::x#0 bitmap_init::@2/(byte) bitmap_init::x#1 )
-  (byte) bitmap_init::bits#3 ? phi( bitmap_init/(byte) bitmap_init::bits#0 bitmap_init::@2/(byte) bitmap_init::bits#4 )
-  *((byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ? (byte) bitmap_init::bits#3
-  (byte) bitmap_init::bits#1 ? (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) bitmap_init::$0 ? (byte) bitmap_init::bits#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) bitmap_init::$1 ? ! (bool~) bitmap_init::$0
+  (byte*) bitmap_init::bitmap#3 ← phi( bitmap_init/(byte*) bitmap_init::bitmap#5 bitmap_init::@2/(byte*) bitmap_init::bitmap#2 )
+  (byte) bitmap_init::x#2 ← phi( bitmap_init/(byte) bitmap_init::x#0 bitmap_init::@2/(byte) bitmap_init::x#1 )
+  (byte) bitmap_init::bits#3 ← phi( bitmap_init/(byte) bitmap_init::bits#0 bitmap_init::@2/(byte) bitmap_init::bits#4 )
+  *((byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ← (byte) bitmap_init::bits#3
+  (byte) bitmap_init::bits#1 ← (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) bitmap_init::$0 ← (byte) bitmap_init::bits#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) bitmap_init::$1 ← ! (bool~) bitmap_init::$0
   if((bool~) bitmap_init::$1) goto bitmap_init::@2
   to:bitmap_init::@3
 bitmap_init::@2: scope:[bitmap_init]  from bitmap_init::@1 bitmap_init::@3
-  (byte*) bitmap_init::bitmap#2 ? phi( bitmap_init::@1/(byte*) bitmap_init::bitmap#3 bitmap_init::@3/(byte*) bitmap_init::bitmap#4 )
-  (byte) bitmap_init::bits#4 ? phi( bitmap_init::@1/(byte) bitmap_init::bits#1 bitmap_init::@3/(byte) bitmap_init::bits#2 )
-  (byte) bitmap_init::x#3 ? phi( bitmap_init::@1/(byte) bitmap_init::x#2 bitmap_init::@3/(byte) bitmap_init::x#4 )
-  (byte) bitmap_init::x#1 ? (byte) bitmap_init::x#3 + rangenext(0,$ff)
-  (bool~) bitmap_init::$2 ? (byte) bitmap_init::x#1 != rangelast(0,$ff)
+  (byte*) bitmap_init::bitmap#2 ← phi( bitmap_init::@1/(byte*) bitmap_init::bitmap#3 bitmap_init::@3/(byte*) bitmap_init::bitmap#4 )
+  (byte) bitmap_init::bits#4 ← phi( bitmap_init::@1/(byte) bitmap_init::bits#1 bitmap_init::@3/(byte) bitmap_init::bits#2 )
+  (byte) bitmap_init::x#3 ← phi( bitmap_init::@1/(byte) bitmap_init::x#2 bitmap_init::@3/(byte) bitmap_init::x#4 )
+  (byte) bitmap_init::x#1 ← (byte) bitmap_init::x#3 + rangenext(0,$ff)
+  (bool~) bitmap_init::$2 ← (byte) bitmap_init::x#1 != rangelast(0,$ff)
   if((bool~) bitmap_init::$2) goto bitmap_init::@1
   to:bitmap_init::@4
 bitmap_init::@3: scope:[bitmap_init]  from bitmap_init::@1
-  (byte*) bitmap_init::bitmap#4 ? phi( bitmap_init::@1/(byte*) bitmap_init::bitmap#3 )
-  (byte) bitmap_init::x#4 ? phi( bitmap_init::@1/(byte) bitmap_init::x#2 )
-  (byte) bitmap_init::bits#2 ? (byte/word/signed word/dword/signed dword) $80
+  (byte*) bitmap_init::bitmap#4 ← phi( bitmap_init::@1/(byte*) bitmap_init::bitmap#3 )
+  (byte) bitmap_init::x#4 ← phi( bitmap_init::@1/(byte) bitmap_init::x#2 )
+  (byte) bitmap_init::bits#2 ← (byte/word/signed word/dword/signed dword) $80
   to:bitmap_init::@2
 bitmap_init::@4: scope:[bitmap_init]  from bitmap_init::@2
-  (byte*) bitmap_init::bitmap#1 ? phi( bitmap_init::@2/(byte*) bitmap_init::bitmap#2 )
-  (byte*) bitmap_init::yoffs#0 ? (byte*) bitmap_init::bitmap#1
-  (byte) bitmap_init::y#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) bitmap_init::bitmap#1 ← phi( bitmap_init::@2/(byte*) bitmap_init::bitmap#2 )
+  (byte*) bitmap_init::yoffs#0 ← (byte*) bitmap_init::bitmap#1
+  (byte) bitmap_init::y#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:bitmap_init::@5
 bitmap_init::@5: scope:[bitmap_init]  from bitmap_init::@4 bitmap_init::@6
-  (byte*) bitmap_init::yoffs#2 ? phi( bitmap_init::@4/(byte*) bitmap_init::yoffs#0 bitmap_init::@6/(byte*) bitmap_init::yoffs#4 )
-  (byte) bitmap_init::y#2 ? phi( bitmap_init::@4/(byte) bitmap_init::y#0 bitmap_init::@6/(byte) bitmap_init::y#1 )
-  (byte~) bitmap_init::$3 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte~) bitmap_init::$4 ? < (byte*) bitmap_init::yoffs#2
-  (byte~) bitmap_init::$5 ? (byte~) bitmap_init::$3 | (byte~) bitmap_init::$4
-  *((byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$5
-  (byte~) bitmap_init::$6 ? > (byte*) bitmap_init::yoffs#2
-  *((byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$6
-  (byte~) bitmap_init::$7 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
-  (bool~) bitmap_init::$8 ? (byte~) bitmap_init::$7 == (byte/signed byte/word/signed word/dword/signed dword) 7
-  (bool~) bitmap_init::$9 ? ! (bool~) bitmap_init::$8
+  (byte*) bitmap_init::yoffs#2 ← phi( bitmap_init::@4/(byte*) bitmap_init::yoffs#0 bitmap_init::@6/(byte*) bitmap_init::yoffs#4 )
+  (byte) bitmap_init::y#2 ← phi( bitmap_init::@4/(byte) bitmap_init::y#0 bitmap_init::@6/(byte) bitmap_init::y#1 )
+  (byte~) bitmap_init::$3 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte~) bitmap_init::$4 ← < (byte*) bitmap_init::yoffs#2
+  (byte~) bitmap_init::$5 ← (byte~) bitmap_init::$3 | (byte~) bitmap_init::$4
+  *((byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$5
+  (byte~) bitmap_init::$6 ← > (byte*) bitmap_init::yoffs#2
+  *((byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$6
+  (byte~) bitmap_init::$7 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  (bool~) bitmap_init::$8 ← (byte~) bitmap_init::$7 == (byte/signed byte/word/signed word/dword/signed dword) 7
+  (bool~) bitmap_init::$9 ← ! (bool~) bitmap_init::$8
   if((bool~) bitmap_init::$9) goto bitmap_init::@6
   to:bitmap_init::@7
 bitmap_init::@6: scope:[bitmap_init]  from bitmap_init::@5 bitmap_init::@7
-  (byte*) bitmap_init::yoffs#4 ? phi( bitmap_init::@5/(byte*) bitmap_init::yoffs#2 bitmap_init::@7/(byte*) bitmap_init::yoffs#1 )
-  (byte) bitmap_init::y#3 ? phi( bitmap_init::@5/(byte) bitmap_init::y#2 bitmap_init::@7/(byte) bitmap_init::y#4 )
-  (byte) bitmap_init::y#1 ? (byte) bitmap_init::y#3 + rangenext(0,$ff)
-  (bool~) bitmap_init::$12 ? (byte) bitmap_init::y#1 != rangelast(0,$ff)
+  (byte*) bitmap_init::yoffs#4 ← phi( bitmap_init::@5/(byte*) bitmap_init::yoffs#2 bitmap_init::@7/(byte*) bitmap_init::yoffs#1 )
+  (byte) bitmap_init::y#3 ← phi( bitmap_init::@5/(byte) bitmap_init::y#2 bitmap_init::@7/(byte) bitmap_init::y#4 )
+  (byte) bitmap_init::y#1 ← (byte) bitmap_init::y#3 + rangenext(0,$ff)
+  (bool~) bitmap_init::$12 ← (byte) bitmap_init::y#1 != rangelast(0,$ff)
   if((bool~) bitmap_init::$12) goto bitmap_init::@5
   to:bitmap_init::@return
 bitmap_init::@7: scope:[bitmap_init]  from bitmap_init::@5
-  (byte) bitmap_init::y#4 ? phi( bitmap_init::@5/(byte) bitmap_init::y#2 )
-  (byte*) bitmap_init::yoffs#3 ? phi( bitmap_init::@5/(byte*) bitmap_init::yoffs#2 )
-  (word/signed word/dword/signed dword~) bitmap_init::$10 ? (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*~) bitmap_init::$11 ? (byte*) bitmap_init::yoffs#3 + (word/signed word/dword/signed dword~) bitmap_init::$10
-  (byte*) bitmap_init::yoffs#1 ? (byte*~) bitmap_init::$11
+  (byte) bitmap_init::y#4 ← phi( bitmap_init::@5/(byte) bitmap_init::y#2 )
+  (byte*) bitmap_init::yoffs#3 ← phi( bitmap_init::@5/(byte*) bitmap_init::yoffs#2 )
+  (word/signed word/dword/signed dword~) bitmap_init::$10 ← (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*~) bitmap_init::$11 ← (byte*) bitmap_init::yoffs#3 + (word/signed word/dword/signed dword~) bitmap_init::$10
+  (byte*) bitmap_init::yoffs#1 ← (byte*~) bitmap_init::$11
   to:bitmap_init::@6
 bitmap_init::@return: scope:[bitmap_init]  from bitmap_init::@6
   return 
   to:@return
 bitmap_clear: scope:[bitmap_clear]  from main::@10
-  (byte*~) bitmap_clear::$0 ? ((byte*)) { *((byte[$100]) bitmap_plot_yhi#0 + (byte/signed byte/word/signed word/dword/signed dword) 0), *((byte[$100]) bitmap_plot_ylo#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) }
-  (byte*) bitmap_clear::bitmap#0 ? (byte*~) bitmap_clear::$0
-  (byte) bitmap_clear::y#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*~) bitmap_clear::$0 ← ((byte*)) { *((byte[$100]) bitmap_plot_yhi#0 + (byte/signed byte/word/signed word/dword/signed dword) 0), *((byte[$100]) bitmap_plot_ylo#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) }
+  (byte*) bitmap_clear::bitmap#0 ← (byte*~) bitmap_clear::$0
+  (byte) bitmap_clear::y#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:bitmap_clear::@1
 bitmap_clear::@1: scope:[bitmap_clear]  from bitmap_clear bitmap_clear::@3
-  (byte) bitmap_clear::y#4 ? phi( bitmap_clear/(byte) bitmap_clear::y#0 bitmap_clear::@3/(byte) bitmap_clear::y#1 )
-  (byte*) bitmap_clear::bitmap#3 ? phi( bitmap_clear/(byte*) bitmap_clear::bitmap#0 bitmap_clear::@3/(byte*) bitmap_clear::bitmap#4 )
-  (byte) bitmap_clear::x#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) bitmap_clear::y#4 ← phi( bitmap_clear/(byte) bitmap_clear::y#0 bitmap_clear::@3/(byte) bitmap_clear::y#1 )
+  (byte*) bitmap_clear::bitmap#3 ← phi( bitmap_clear/(byte*) bitmap_clear::bitmap#0 bitmap_clear::@3/(byte*) bitmap_clear::bitmap#4 )
+  (byte) bitmap_clear::x#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:bitmap_clear::@2
 bitmap_clear::@2: scope:[bitmap_clear]  from bitmap_clear::@1 bitmap_clear::@2
-  (byte) bitmap_clear::y#3 ? phi( bitmap_clear::@1/(byte) bitmap_clear::y#4 bitmap_clear::@2/(byte) bitmap_clear::y#3 )
-  (byte) bitmap_clear::x#2 ? phi( bitmap_clear::@1/(byte) bitmap_clear::x#0 bitmap_clear::@2/(byte) bitmap_clear::x#1 )
-  (byte*) bitmap_clear::bitmap#2 ? phi( bitmap_clear::@1/(byte*) bitmap_clear::bitmap#3 bitmap_clear::@2/(byte*) bitmap_clear::bitmap#1 )
-  *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte*) bitmap_clear::bitmap#1 ? ++ (byte*) bitmap_clear::bitmap#2
-  (byte) bitmap_clear::x#1 ? (byte) bitmap_clear::x#2 + rangenext(0,$c7)
-  (bool~) bitmap_clear::$1 ? (byte) bitmap_clear::x#1 != rangelast(0,$c7)
+  (byte) bitmap_clear::y#3 ← phi( bitmap_clear::@1/(byte) bitmap_clear::y#4 bitmap_clear::@2/(byte) bitmap_clear::y#3 )
+  (byte) bitmap_clear::x#2 ← phi( bitmap_clear::@1/(byte) bitmap_clear::x#0 bitmap_clear::@2/(byte) bitmap_clear::x#1 )
+  (byte*) bitmap_clear::bitmap#2 ← phi( bitmap_clear::@1/(byte*) bitmap_clear::bitmap#3 bitmap_clear::@2/(byte*) bitmap_clear::bitmap#1 )
+  *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) bitmap_clear::bitmap#1 ← ++ (byte*) bitmap_clear::bitmap#2
+  (byte) bitmap_clear::x#1 ← (byte) bitmap_clear::x#2 + rangenext(0,$c7)
+  (bool~) bitmap_clear::$1 ← (byte) bitmap_clear::x#1 != rangelast(0,$c7)
   if((bool~) bitmap_clear::$1) goto bitmap_clear::@2
   to:bitmap_clear::@3
 bitmap_clear::@3: scope:[bitmap_clear]  from bitmap_clear::@2
-  (byte*) bitmap_clear::bitmap#4 ? phi( bitmap_clear::@2/(byte*) bitmap_clear::bitmap#1 )
-  (byte) bitmap_clear::y#2 ? phi( bitmap_clear::@2/(byte) bitmap_clear::y#3 )
-  (byte) bitmap_clear::y#1 ? (byte) bitmap_clear::y#2 + rangenext(0,$27)
-  (bool~) bitmap_clear::$2 ? (byte) bitmap_clear::y#1 != rangelast(0,$27)
+  (byte*) bitmap_clear::bitmap#4 ← phi( bitmap_clear::@2/(byte*) bitmap_clear::bitmap#1 )
+  (byte) bitmap_clear::y#2 ← phi( bitmap_clear::@2/(byte) bitmap_clear::y#3 )
+  (byte) bitmap_clear::y#1 ← (byte) bitmap_clear::y#2 + rangenext(0,$27)
+  (bool~) bitmap_clear::$2 ← (byte) bitmap_clear::y#1 != rangelast(0,$27)
   if((bool~) bitmap_clear::$2) goto bitmap_clear::@1
   to:bitmap_clear::@return
 bitmap_clear::@return: scope:[bitmap_clear]  from bitmap_clear::@3
   return 
   to:@return
 bitmap_plot: scope:[bitmap_plot]  from render_sine::@5 render_sine::@7
-  (word) bitmap_plot::x#2 ? phi( render_sine::@5/(word) bitmap_plot::x#0 render_sine::@7/(word) bitmap_plot::x#1 )
-  (byte) bitmap_plot::y#2 ? phi( render_sine::@5/(byte) bitmap_plot::y#0 render_sine::@7/(byte) bitmap_plot::y#1 )
-  (byte*~) bitmap_plot::$0 ? ((byte*)) { *((byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#2), *((byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#2) }
-  (byte*) bitmap_plot::plotter#0 ? (byte*~) bitmap_plot::$0
-  (word~) bitmap_plot::$1 ? (word) bitmap_plot::x#2 & (word/dword/signed dword) $fff8
-  (byte*) bitmap_plot::plotter#1 ? (byte*) bitmap_plot::plotter#0 + (word~) bitmap_plot::$1
-  (byte~) bitmap_plot::$2 ? < (word) bitmap_plot::x#2
-  *((byte*) bitmap_plot::plotter#1) ? *((byte*) bitmap_plot::plotter#1) | *((byte[$100]) bitmap_plot_bit#0 + (byte~) bitmap_plot::$2)
+  (word) bitmap_plot::x#2 ← phi( render_sine::@5/(word) bitmap_plot::x#0 render_sine::@7/(word) bitmap_plot::x#1 )
+  (byte) bitmap_plot::y#2 ← phi( render_sine::@5/(byte) bitmap_plot::y#0 render_sine::@7/(byte) bitmap_plot::y#1 )
+  (byte*~) bitmap_plot::$0 ← ((byte*)) { *((byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#2), *((byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#2) }
+  (byte*) bitmap_plot::plotter#0 ← (byte*~) bitmap_plot::$0
+  (word~) bitmap_plot::$1 ← (word) bitmap_plot::x#2 & (word/dword/signed dword) $fff8
+  (byte*) bitmap_plot::plotter#1 ← (byte*) bitmap_plot::plotter#0 + (word~) bitmap_plot::$1
+  (byte~) bitmap_plot::$2 ← < (word) bitmap_plot::x#2
+  *((byte*) bitmap_plot::plotter#1) ← *((byte*) bitmap_plot::plotter#1) | *((byte[$100]) bitmap_plot_bit#0 + (byte~) bitmap_plot::$2)
   to:bitmap_plot::@return
 bitmap_plot::@return: scope:[bitmap_plot]  from bitmap_plot
   return 
   to:@return
 @29: scope:[]  from @26
-  (word) rem16u#30 ? phi( @26/(word) rem16u#32 )
-  (byte*) SCREEN#0 ? ((byte*)) (word/signed word/dword/signed dword) $400
-  (byte*) BITMAP#0 ? ((byte*)) (word/signed word/dword/signed dword) $2000
-  (word) SIN_SIZE#0 ? (word/signed word/dword/signed dword) $200
-  (signed word[$200]) sin#0 ? { fill( $200, 0) }
-  (signed word*) sin2#0 ? ((signed word*)) (word/signed word/dword/signed dword) $1400
+  (word) rem16u#30 ← phi( @26/(word) rem16u#32 )
+  (byte*) SCREEN#0 ← ((byte*)) (word/signed word/dword/signed dword) $400
+  (byte*) BITMAP#0 ← ((byte*)) (word/signed word/dword/signed dword) $2000
+  (word) SIN_SIZE#0 ← (word/signed word/dword/signed dword) $200
+  (signed word[$200]) sin#0 ← { fill( $200, 0) }
+  (signed word*) sin2#0 ← ((signed word*)) (word/signed word/dword/signed dword) $1400
   kickasm(location (signed word*) sin2#0) {{ .for(var i=0; i<512; i++) {
   	  .word sin(toRadians([i*360]/512))*320
     }
  }}
   to:@32
 main: scope:[main]  from @32
-  (word) rem16u#45 ? phi( @32/(word) rem16u#25 )
+  (word) rem16u#45 ← phi( @32/(word) rem16u#25 )
   asm { sei  }
-  *((byte*) PROCPORT_DDR#0) ? (byte) PROCPORT_DDR_MEMORY_MASK#0
-  *((byte*) PROCPORT#0) ? (byte) PROCPORT_RAM_IO#0
-  (byte~) main::$0 ? (byte) VIC_BMM#0 | (byte) VIC_DEN#0
-  (byte~) main::$1 ? (byte~) main::$0 | (byte) VIC_RSEL#0
-  (byte/word/dword~) main::$2 ? (byte~) main::$1 | (byte/signed byte/word/signed word/dword/signed dword) 3
-  *((byte*) D011#0) ? (byte/word/dword~) main::$2
-  (byte*) main::vicSelectGfxBank1_gfx#0 ? (byte*) SCREEN#0
+  *((byte*) PROCPORT_DDR#0) ← (byte) PROCPORT_DDR_MEMORY_MASK#0
+  *((byte*) PROCPORT#0) ← (byte) PROCPORT_RAM_IO#0
+  (byte~) main::$0 ← (byte) VIC_BMM#0 | (byte) VIC_DEN#0
+  (byte~) main::$1 ← (byte~) main::$0 | (byte) VIC_RSEL#0
+  (byte/word/dword~) main::$2 ← (byte~) main::$1 | (byte/signed byte/word/signed word/dword/signed dword) 3
+  *((byte*) D011#0) ← (byte/word/dword~) main::$2
+  (byte*) main::vicSelectGfxBank1_gfx#0 ← (byte*) SCREEN#0
   to:main::vicSelectGfxBank1
 main::vicSelectGfxBank1: scope:[main]  from main
-  (word) rem16u#44 ? phi( main/(word) rem16u#45 )
-  (byte*) main::vicSelectGfxBank1_gfx#1 ? phi( main/(byte*) main::vicSelectGfxBank1_gfx#0 )
-  *((byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte*) main::vicSelectGfxBank1_toDd001_gfx#0 ? (byte*) main::vicSelectGfxBank1_gfx#1
+  (word) rem16u#44 ← phi( main/(word) rem16u#45 )
+  (byte*) main::vicSelectGfxBank1_gfx#1 ← phi( main/(byte*) main::vicSelectGfxBank1_gfx#0 )
+  *((byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte*) main::vicSelectGfxBank1_toDd001_gfx#0 ← (byte*) main::vicSelectGfxBank1_gfx#1
   to:main::vicSelectGfxBank1_toDd001
 main::vicSelectGfxBank1_toDd001: scope:[main]  from main::vicSelectGfxBank1
-  (word) rem16u#43 ? phi( main::vicSelectGfxBank1/(word) rem16u#44 )
-  (byte*) main::vicSelectGfxBank1_toDd001_gfx#1 ? phi( main::vicSelectGfxBank1/(byte*) main::vicSelectGfxBank1_toDd001_gfx#0 )
-  (word) main::vicSelectGfxBank1_toDd001_$0#0 ? ((word)) (byte*) main::vicSelectGfxBank1_toDd001_gfx#1
-  (byte) main::vicSelectGfxBank1_toDd001_$1#0 ? > (word) main::vicSelectGfxBank1_toDd001_$0#0
-  (byte) main::vicSelectGfxBank1_toDd001_$2#0 ? (byte) main::vicSelectGfxBank1_toDd001_$1#0 >> (byte/signed byte/word/signed word/dword/signed dword) 6
-  (byte/word/dword) main::vicSelectGfxBank1_toDd001_$3#0 ? (byte/signed byte/word/signed word/dword/signed dword) 3 ^ (byte) main::vicSelectGfxBank1_toDd001_$2#0
-  (byte) main::vicSelectGfxBank1_toDd001_return#0 ? (byte/word/dword) main::vicSelectGfxBank1_toDd001_$3#0
+  (word) rem16u#43 ← phi( main::vicSelectGfxBank1/(word) rem16u#44 )
+  (byte*) main::vicSelectGfxBank1_toDd001_gfx#1 ← phi( main::vicSelectGfxBank1/(byte*) main::vicSelectGfxBank1_toDd001_gfx#0 )
+  (word) main::vicSelectGfxBank1_toDd001_$0#0 ← ((word)) (byte*) main::vicSelectGfxBank1_toDd001_gfx#1
+  (byte) main::vicSelectGfxBank1_toDd001_$1#0 ← > (word) main::vicSelectGfxBank1_toDd001_$0#0
+  (byte) main::vicSelectGfxBank1_toDd001_$2#0 ← (byte) main::vicSelectGfxBank1_toDd001_$1#0 >> (byte/signed byte/word/signed word/dword/signed dword) 6
+  (byte/word/dword) main::vicSelectGfxBank1_toDd001_$3#0 ← (byte/signed byte/word/signed word/dword/signed dword) 3 ^ (byte) main::vicSelectGfxBank1_toDd001_$2#0
+  (byte) main::vicSelectGfxBank1_toDd001_return#0 ← (byte/word/dword) main::vicSelectGfxBank1_toDd001_$3#0
   to:main::vicSelectGfxBank1_toDd001_@return
 main::vicSelectGfxBank1_toDd001_@return: scope:[main]  from main::vicSelectGfxBank1_toDd001
-  (word) rem16u#42 ? phi( main::vicSelectGfxBank1_toDd001/(word) rem16u#43 )
-  (byte) main::vicSelectGfxBank1_toDd001_return#2 ? phi( main::vicSelectGfxBank1_toDd001/(byte) main::vicSelectGfxBank1_toDd001_return#0 )
-  (byte) main::vicSelectGfxBank1_toDd001_return#1 ? (byte) main::vicSelectGfxBank1_toDd001_return#2
+  (word) rem16u#42 ← phi( main::vicSelectGfxBank1_toDd001/(word) rem16u#43 )
+  (byte) main::vicSelectGfxBank1_toDd001_return#2 ← phi( main::vicSelectGfxBank1_toDd001/(byte) main::vicSelectGfxBank1_toDd001_return#0 )
+  (byte) main::vicSelectGfxBank1_toDd001_return#1 ← (byte) main::vicSelectGfxBank1_toDd001_return#2
   to:main::vicSelectGfxBank1_@1
 main::vicSelectGfxBank1_@1: scope:[main]  from main::vicSelectGfxBank1_toDd001_@return
-  (word) rem16u#41 ? phi( main::vicSelectGfxBank1_toDd001_@return/(word) rem16u#42 )
-  (byte) main::vicSelectGfxBank1_toDd001_return#3 ? phi( main::vicSelectGfxBank1_toDd001_@return/(byte) main::vicSelectGfxBank1_toDd001_return#1 )
-  (byte) main::vicSelectGfxBank1_$0#0 ? (byte) main::vicSelectGfxBank1_toDd001_return#3
-  *((byte*) CIA2_PORT_A#0) ? (byte) main::vicSelectGfxBank1_$0#0
+  (word) rem16u#41 ← phi( main::vicSelectGfxBank1_toDd001_@return/(word) rem16u#42 )
+  (byte) main::vicSelectGfxBank1_toDd001_return#3 ← phi( main::vicSelectGfxBank1_toDd001_@return/(byte) main::vicSelectGfxBank1_toDd001_return#1 )
+  (byte) main::vicSelectGfxBank1_$0#0 ← (byte) main::vicSelectGfxBank1_toDd001_return#3
+  *((byte*) CIA2_PORT_A#0) ← (byte) main::vicSelectGfxBank1_$0#0
   to:main::@7
 main::@7: scope:[main]  from main::vicSelectGfxBank1_@1
-  (word) rem16u#40 ? phi( main::vicSelectGfxBank1_@1/(word) rem16u#41 )
-  *((byte*) D016#0) ? (byte) VIC_CSEL#0
-  (byte*) main::toD0181_screen#0 ? (byte*) SCREEN#0
-  (byte*) main::toD0181_gfx#0 ? (byte*) BITMAP#0
+  (word) rem16u#40 ← phi( main::vicSelectGfxBank1_@1/(word) rem16u#41 )
+  *((byte*) D016#0) ← (byte) VIC_CSEL#0
+  (byte*) main::toD0181_screen#0 ← (byte*) SCREEN#0
+  (byte*) main::toD0181_gfx#0 ← (byte*) BITMAP#0
   to:main::toD0181
 main::toD0181: scope:[main]  from main::@7
-  (word) rem16u#39 ? phi( main::@7/(word) rem16u#40 )
-  (byte*) main::toD0181_gfx#1 ? phi( main::@7/(byte*) main::toD0181_gfx#0 )
-  (byte*) main::toD0181_screen#1 ? phi( main::@7/(byte*) main::toD0181_screen#0 )
-  (word) main::toD0181_$0#0 ? ((word)) (byte*) main::toD0181_screen#1
-  (word) main::toD0181_$1#0 ? (word) main::toD0181_$0#0 & (word/signed word/dword/signed dword) $3fff
-  (word) main::toD0181_$2#0 ? (word) main::toD0181_$1#0 << (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) main::toD0181_$3#0 ? > (word) main::toD0181_$2#0
-  (word) main::toD0181_$4#0 ? ((word)) (byte*) main::toD0181_gfx#1
-  (byte) main::toD0181_$5#0 ? > (word) main::toD0181_$4#0
-  (byte) main::toD0181_$6#0 ? (byte) main::toD0181_$5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) main::toD0181_$7#0 ? (byte) main::toD0181_$6#0 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte) main::toD0181_$8#0 ? (byte) main::toD0181_$3#0 | (byte) main::toD0181_$7#0
-  (byte) main::toD0181_return#0 ? (byte) main::toD0181_$8#0
+  (word) rem16u#39 ← phi( main::@7/(word) rem16u#40 )
+  (byte*) main::toD0181_gfx#1 ← phi( main::@7/(byte*) main::toD0181_gfx#0 )
+  (byte*) main::toD0181_screen#1 ← phi( main::@7/(byte*) main::toD0181_screen#0 )
+  (word) main::toD0181_$0#0 ← ((word)) (byte*) main::toD0181_screen#1
+  (word) main::toD0181_$1#0 ← (word) main::toD0181_$0#0 & (word/signed word/dword/signed dword) $3fff
+  (word) main::toD0181_$2#0 ← (word) main::toD0181_$1#0 << (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) main::toD0181_$3#0 ← > (word) main::toD0181_$2#0
+  (word) main::toD0181_$4#0 ← ((word)) (byte*) main::toD0181_gfx#1
+  (byte) main::toD0181_$5#0 ← > (word) main::toD0181_$4#0
+  (byte) main::toD0181_$6#0 ← (byte) main::toD0181_$5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) main::toD0181_$7#0 ← (byte) main::toD0181_$6#0 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte) main::toD0181_$8#0 ← (byte) main::toD0181_$3#0 | (byte) main::toD0181_$7#0
+  (byte) main::toD0181_return#0 ← (byte) main::toD0181_$8#0
   to:main::toD0181_@return
 main::toD0181_@return: scope:[main]  from main::toD0181
-  (word) rem16u#37 ? phi( main::toD0181/(word) rem16u#39 )
-  (byte) main::toD0181_return#2 ? phi( main::toD0181/(byte) main::toD0181_return#0 )
-  (byte) main::toD0181_return#1 ? (byte) main::toD0181_return#2
+  (word) rem16u#37 ← phi( main::toD0181/(word) rem16u#39 )
+  (byte) main::toD0181_return#2 ← phi( main::toD0181/(byte) main::toD0181_return#0 )
+  (byte) main::toD0181_return#1 ← (byte) main::toD0181_return#2
   to:main::@8
 main::@8: scope:[main]  from main::toD0181_@return
-  (word) rem16u#35 ? phi( main::toD0181_@return/(word) rem16u#37 )
-  (byte) main::toD0181_return#3 ? phi( main::toD0181_@return/(byte) main::toD0181_return#1 )
-  (byte~) main::$4 ? (byte) main::toD0181_return#3
-  *((byte*) D018#0) ? (byte~) main::$4
-  (byte*) fill::start#0 ? (byte*) SCREEN#0
-  (word) fill::size#0 ? (word/signed word/dword/signed dword) $3e8
-  (byte) fill::val#0 ? (byte) WHITE#0
+  (word) rem16u#35 ← phi( main::toD0181_@return/(word) rem16u#37 )
+  (byte) main::toD0181_return#3 ← phi( main::toD0181_@return/(byte) main::toD0181_return#1 )
+  (byte~) main::$4 ← (byte) main::toD0181_return#3
+  *((byte*) D018#0) ← (byte~) main::$4
+  (byte*) fill::start#0 ← (byte*) SCREEN#0
+  (word) fill::size#0 ← (word/signed word/dword/signed dword) $3e8
+  (byte) fill::val#0 ← (byte) WHITE#0
   call fill 
   to:main::@9
 main::@9: scope:[main]  from main::@8
-  (word) rem16u#33 ? phi( main::@8/(word) rem16u#35 )
-  (byte*) bitmap_init::bitmap#0 ? (byte*) BITMAP#0
+  (word) rem16u#33 ← phi( main::@8/(word) rem16u#35 )
+  (byte*) bitmap_init::bitmap#0 ← (byte*) BITMAP#0
   call bitmap_init 
   to:main::@10
 main::@10: scope:[main]  from main::@9
-  (word) rem16u#27 ? phi( main::@9/(word) rem16u#33 )
+  (word) rem16u#27 ← phi( main::@9/(word) rem16u#33 )
   call bitmap_clear 
   to:main::@11
 main::@11: scope:[main]  from main::@10
-  (word) rem16u#23 ? phi( main::@10/(word) rem16u#27 )
-  (signed word/signed dword~) main::$8 ? - (word/signed word/dword/signed dword) $140
-  (signed word*) sin16s_gen2::sintab#1 ? (signed word[$200]) sin#0
-  (word) sin16s_gen2::wavelength#0 ? (word) SIN_SIZE#0
-  (signed word) sin16s_gen2::min#0 ? (signed word/signed dword~) main::$8
-  (signed word) sin16s_gen2::max#0 ? (word/signed word/dword/signed dword) $140
+  (word) rem16u#23 ← phi( main::@10/(word) rem16u#27 )
+  (signed word/signed dword~) main::$8 ← - (word/signed word/dword/signed dword) $140
+  (signed word*) sin16s_gen2::sintab#1 ← (signed word[$200]) sin#0
+  (word) sin16s_gen2::wavelength#0 ← (word) SIN_SIZE#0
+  (signed word) sin16s_gen2::min#0 ← (signed word/signed dword~) main::$8
+  (signed word) sin16s_gen2::max#0 ← (word/signed word/dword/signed dword) $140
   call sin16s_gen2 
   to:main::@12
 main::@12: scope:[main]  from main::@11
-  (word) rem16u#17 ? phi( main::@11/(word) rem16u#7 )
-  (word) rem16u#8 ? (word) rem16u#17
+  (word) rem16u#17 ← phi( main::@11/(word) rem16u#7 )
+  (word) rem16u#8 ← (word) rem16u#17
   call render_sine 
   to:main::@13
 main::@13: scope:[main]  from main::@12
-  (word) rem16u#28 ? phi( main::@12/(word) rem16u#8 )
+  (word) rem16u#28 ← phi( main::@12/(word) rem16u#8 )
   to:main::@1
 main::@1: scope:[main]  from main::@13 main::@2
-  (word) rem16u#24 ? phi( main::@13/(word) rem16u#28 main::@2/(word) rem16u#29 )
+  (word) rem16u#24 ← phi( main::@13/(word) rem16u#28 main::@2/(word) rem16u#29 )
   if(true) goto main::@2
   to:main::@return
 main::@2: scope:[main]  from main::@1
-  (word) rem16u#29 ? phi( main::@1/(word) rem16u#24 )
-  *((byte*) BGCOL#0) ? ++ *((byte*) BGCOL#0)
+  (word) rem16u#29 ← phi( main::@1/(word) rem16u#24 )
+  *((byte*) BGCOL#0) ← ++ *((byte*) BGCOL#0)
   to:main::@1
 main::@return: scope:[main]  from main::@1
-  (word) rem16u#18 ? phi( main::@1/(word) rem16u#24 )
-  (word) rem16u#9 ? (word) rem16u#18
+  (word) rem16u#18 ← phi( main::@1/(word) rem16u#24 )
+  (word) rem16u#9 ← (word) rem16u#18
   return 
   to:@return
 render_sine: scope:[render_sine]  from main::@12
-  (word) render_sine::xpos#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (word) render_sine::sin_idx#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) render_sine::xpos#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) render_sine::sin_idx#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render_sine::@1
 render_sine::@1: scope:[render_sine]  from render_sine render_sine::@2
-  (word) render_sine::xpos#6 ? phi( render_sine/(word) render_sine::xpos#0 render_sine::@2/(word) render_sine::xpos#8 )
-  (word) render_sine::sin_idx#2 ? phi( render_sine/(word) render_sine::sin_idx#0 render_sine::@2/(word) render_sine::sin_idx#1 )
-  (word~) render_sine::$0 ? (word) render_sine::sin_idx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (signed word*~) render_sine::$1 ? (signed word[$200]) sin#0 + (word~) render_sine::$0
-  (signed word) render_sine::sin_val#0 ? *((signed word*~) render_sine::$1)
-  (signed word) wrap_y::y#0 ? (signed word) render_sine::sin_val#0
+  (word) render_sine::xpos#6 ← phi( render_sine/(word) render_sine::xpos#0 render_sine::@2/(word) render_sine::xpos#8 )
+  (word) render_sine::sin_idx#2 ← phi( render_sine/(word) render_sine::sin_idx#0 render_sine::@2/(word) render_sine::sin_idx#1 )
+  (word~) render_sine::$0 ← (word) render_sine::sin_idx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (signed word*~) render_sine::$1 ← (signed word[$200]) sin#0 + (word~) render_sine::$0
+  (signed word) render_sine::sin_val#0 ← *((signed word*~) render_sine::$1)
+  (signed word) wrap_y::y#0 ← (signed word) render_sine::sin_val#0
   call wrap_y 
-  (byte) wrap_y::return#0 ? (byte) wrap_y::return#3
+  (byte) wrap_y::return#0 ← (byte) wrap_y::return#3
   to:render_sine::@5
 render_sine::@5: scope:[render_sine]  from render_sine::@1
-  (word) render_sine::sin_idx#5 ? phi( render_sine::@1/(word) render_sine::sin_idx#2 )
-  (word) render_sine::xpos#3 ? phi( render_sine::@1/(word) render_sine::xpos#6 )
-  (byte) wrap_y::return#4 ? phi( render_sine::@1/(byte) wrap_y::return#0 )
-  (byte~) render_sine::$2 ? (byte) wrap_y::return#4
-  (byte) render_sine::ypos#0 ? (byte~) render_sine::$2
-  (word) bitmap_plot::x#0 ? (word) render_sine::xpos#3
-  (byte) bitmap_plot::y#0 ? (byte) render_sine::ypos#0
+  (word) render_sine::sin_idx#5 ← phi( render_sine::@1/(word) render_sine::sin_idx#2 )
+  (word) render_sine::xpos#3 ← phi( render_sine::@1/(word) render_sine::xpos#6 )
+  (byte) wrap_y::return#4 ← phi( render_sine::@1/(byte) wrap_y::return#0 )
+  (byte~) render_sine::$2 ← (byte) wrap_y::return#4
+  (byte) render_sine::ypos#0 ← (byte~) render_sine::$2
+  (word) bitmap_plot::x#0 ← (word) render_sine::xpos#3
+  (byte) bitmap_plot::y#0 ← (byte) render_sine::ypos#0
   call bitmap_plot 
   to:render_sine::@6
 render_sine::@6: scope:[render_sine]  from render_sine::@5
-  (word) render_sine::xpos#7 ? phi( render_sine::@5/(word) render_sine::xpos#3 )
-  (word) render_sine::sin_idx#3 ? phi( render_sine::@5/(word) render_sine::sin_idx#5 )
-  (word~) render_sine::$4 ? (word) render_sine::sin_idx#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (signed word*~) render_sine::$5 ? (signed word*) sin2#0 + (word~) render_sine::$4
-  (signed word) render_sine::sin2_val#0 ? *((signed word*~) render_sine::$5)
-  (signed word/signed dword~) render_sine::$6 ? (signed word) render_sine::sin2_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $a
-  (signed word) wrap_y::y#1 ? (signed word/signed dword~) render_sine::$6
+  (word) render_sine::xpos#7 ← phi( render_sine::@5/(word) render_sine::xpos#3 )
+  (word) render_sine::sin_idx#3 ← phi( render_sine::@5/(word) render_sine::sin_idx#5 )
+  (word~) render_sine::$4 ← (word) render_sine::sin_idx#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (signed word*~) render_sine::$5 ← (signed word*) sin2#0 + (word~) render_sine::$4
+  (signed word) render_sine::sin2_val#0 ← *((signed word*~) render_sine::$5)
+  (signed word/signed dword~) render_sine::$6 ← (signed word) render_sine::sin2_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $a
+  (signed word) wrap_y::y#1 ← (signed word/signed dword~) render_sine::$6
   call wrap_y 
-  (byte) wrap_y::return#1 ? (byte) wrap_y::return#3
+  (byte) wrap_y::return#1 ← (byte) wrap_y::return#3
   to:render_sine::@7
 render_sine::@7: scope:[render_sine]  from render_sine::@6
-  (word) render_sine::sin_idx#8 ? phi( render_sine::@6/(word) render_sine::sin_idx#3 )
-  (word) render_sine::xpos#4 ? phi( render_sine::@6/(word) render_sine::xpos#7 )
-  (byte) wrap_y::return#5 ? phi( render_sine::@6/(byte) wrap_y::return#1 )
-  (byte~) render_sine::$7 ? (byte) wrap_y::return#5
-  (byte) render_sine::ypos2#0 ? (byte~) render_sine::$7
-  (word) bitmap_plot::x#1 ? (word) render_sine::xpos#4
-  (byte) bitmap_plot::y#1 ? (byte) render_sine::ypos2#0
+  (word) render_sine::sin_idx#8 ← phi( render_sine::@6/(word) render_sine::sin_idx#3 )
+  (word) render_sine::xpos#4 ← phi( render_sine::@6/(word) render_sine::xpos#7 )
+  (byte) wrap_y::return#5 ← phi( render_sine::@6/(byte) wrap_y::return#1 )
+  (byte~) render_sine::$7 ← (byte) wrap_y::return#5
+  (byte) render_sine::ypos2#0 ← (byte~) render_sine::$7
+  (word) bitmap_plot::x#1 ← (word) render_sine::xpos#4
+  (byte) bitmap_plot::y#1 ← (byte) render_sine::ypos2#0
   call bitmap_plot 
   to:render_sine::@8
 render_sine::@8: scope:[render_sine]  from render_sine::@7
-  (word) render_sine::sin_idx#7 ? phi( render_sine::@7/(word) render_sine::sin_idx#8 )
-  (word) render_sine::xpos#5 ? phi( render_sine::@7/(word) render_sine::xpos#4 )
-  (word) render_sine::xpos#1 ? ++ (word) render_sine::xpos#5
-  (bool~) render_sine::$9 ? (word) render_sine::xpos#1 == (word/signed word/dword/signed dword) $140
-  (bool~) render_sine::$10 ? ! (bool~) render_sine::$9
+  (word) render_sine::sin_idx#7 ← phi( render_sine::@7/(word) render_sine::sin_idx#8 )
+  (word) render_sine::xpos#5 ← phi( render_sine::@7/(word) render_sine::xpos#4 )
+  (word) render_sine::xpos#1 ← ++ (word) render_sine::xpos#5
+  (bool~) render_sine::$9 ← (word) render_sine::xpos#1 == (word/signed word/dword/signed dword) $140
+  (bool~) render_sine::$10 ← ! (bool~) render_sine::$9
   if((bool~) render_sine::$10) goto render_sine::@2
   to:render_sine::@3
 render_sine::@2: scope:[render_sine]  from render_sine::@3 render_sine::@8
-  (word) render_sine::xpos#8 ? phi( render_sine::@3/(word) render_sine::xpos#2 render_sine::@8/(word) render_sine::xpos#1 )
-  (word) render_sine::sin_idx#4 ? phi( render_sine::@3/(word) render_sine::sin_idx#6 render_sine::@8/(word) render_sine::sin_idx#7 )
-  (word) render_sine::sin_idx#1 ? ++ (word) render_sine::sin_idx#4
-  (bool~) render_sine::$11 ? (word) render_sine::sin_idx#1 < (word) SIN_SIZE#0
+  (word) render_sine::xpos#8 ← phi( render_sine::@3/(word) render_sine::xpos#2 render_sine::@8/(word) render_sine::xpos#1 )
+  (word) render_sine::sin_idx#4 ← phi( render_sine::@3/(word) render_sine::sin_idx#6 render_sine::@8/(word) render_sine::sin_idx#7 )
+  (word) render_sine::sin_idx#1 ← ++ (word) render_sine::sin_idx#4
+  (bool~) render_sine::$11 ← (word) render_sine::sin_idx#1 < (word) SIN_SIZE#0
   if((bool~) render_sine::$11) goto render_sine::@1
   to:render_sine::@return
 render_sine::@3: scope:[render_sine]  from render_sine::@8
-  (word) render_sine::sin_idx#6 ? phi( render_sine::@8/(word) render_sine::sin_idx#7 )
-  (word) render_sine::xpos#2 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) render_sine::sin_idx#6 ← phi( render_sine::@8/(word) render_sine::sin_idx#7 )
+  (word) render_sine::xpos#2 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render_sine::@2
 render_sine::@return: scope:[render_sine]  from render_sine::@2
   return 
   to:@return
 wrap_y: scope:[wrap_y]  from render_sine::@1 render_sine::@6
-  (signed word) wrap_y::y#9 ? phi( render_sine::@1/(signed word) wrap_y::y#0 render_sine::@6/(signed word) wrap_y::y#1 )
+  (signed word) wrap_y::y#9 ← phi( render_sine::@1/(signed word) wrap_y::y#0 render_sine::@6/(signed word) wrap_y::y#1 )
   to:wrap_y::@1
 wrap_y::@1: scope:[wrap_y]  from wrap_y wrap_y::@2
-  (signed word) wrap_y::y#4 ? phi( wrap_y/(signed word) wrap_y::y#9 wrap_y::@2/(signed word) wrap_y::y#2 )
-  (bool~) wrap_y::$1 ? (signed word) wrap_y::y#4 >= (byte/word/signed word/dword/signed dword) $c8
+  (signed word) wrap_y::y#4 ← phi( wrap_y/(signed word) wrap_y::y#9 wrap_y::@2/(signed word) wrap_y::y#2 )
+  (bool~) wrap_y::$1 ← (signed word) wrap_y::y#4 >= (byte/word/signed word/dword/signed dword) $c8
   if((bool~) wrap_y::$1) goto wrap_y::@2
   to:wrap_y::@7
 wrap_y::@2: scope:[wrap_y]  from wrap_y::@1
-  (signed word) wrap_y::y#5 ? phi( wrap_y::@1/(signed word) wrap_y::y#4 )
-  (signed word) wrap_y::y#2 ? (signed word) wrap_y::y#5 - (byte/word/signed word/dword/signed dword) $c8
+  (signed word) wrap_y::y#5 ← phi( wrap_y::@1/(signed word) wrap_y::y#4 )
+  (signed word) wrap_y::y#2 ← (signed word) wrap_y::y#5 - (byte/word/signed word/dword/signed dword) $c8
   to:wrap_y::@1
 wrap_y::@7: scope:[wrap_y]  from wrap_y::@1 wrap_y::@8
-  (signed word) wrap_y::y#6 ? phi( wrap_y::@1/(signed word) wrap_y::y#4 wrap_y::@8/(signed word) wrap_y::y#3 )
-  (bool~) wrap_y::$2 ? (signed word) wrap_y::y#6 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (signed word) wrap_y::y#6 ← phi( wrap_y::@1/(signed word) wrap_y::y#4 wrap_y::@8/(signed word) wrap_y::y#3 )
+  (bool~) wrap_y::$2 ← (signed word) wrap_y::y#6 < (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) wrap_y::$2) goto wrap_y::@8
   to:wrap_y::@9
 wrap_y::@8: scope:[wrap_y]  from wrap_y::@7
-  (signed word) wrap_y::y#7 ? phi( wrap_y::@7/(signed word) wrap_y::y#6 )
-  (signed word) wrap_y::y#3 ? (signed word) wrap_y::y#7 + (byte/word/signed word/dword/signed dword) $c8
+  (signed word) wrap_y::y#7 ← phi( wrap_y::@7/(signed word) wrap_y::y#6 )
+  (signed word) wrap_y::y#3 ← (signed word) wrap_y::y#7 + (byte/word/signed word/dword/signed dword) $c8
   to:wrap_y::@7
 wrap_y::@9: scope:[wrap_y]  from wrap_y::@7
-  (signed word) wrap_y::y#8 ? phi( wrap_y::@7/(signed word) wrap_y::y#6 )
-  (byte~) wrap_y::$0 ? ((byte)) (signed word) wrap_y::y#8
-  (byte) wrap_y::return#2 ? (byte~) wrap_y::$0
+  (signed word) wrap_y::y#8 ← phi( wrap_y::@7/(signed word) wrap_y::y#6 )
+  (byte~) wrap_y::$0 ← ((byte)) (signed word) wrap_y::y#8
+  (byte) wrap_y::return#2 ← (byte~) wrap_y::$0
   to:wrap_y::@return
 wrap_y::@return: scope:[wrap_y]  from wrap_y::@9
-  (byte) wrap_y::return#6 ? phi( wrap_y::@9/(byte) wrap_y::return#2 )
-  (byte) wrap_y::return#3 ? (byte) wrap_y::return#6
+  (byte) wrap_y::return#6 ← phi( wrap_y::@9/(byte) wrap_y::return#2 )
+  (byte) wrap_y::return#3 ← (byte) wrap_y::return#6
   return 
   to:@return
 @32: scope:[]  from @29
-  (word) rem16u#25 ? phi( @29/(word) rem16u#30 )
+  (word) rem16u#25 ← phi( @29/(word) rem16u#30 )
   call main 
   to:@33
 @33: scope:[]  from @32
-  (word) rem16u#19 ? phi( @32/(word) rem16u#9 )
-  (word) rem16u#10 ? (word) rem16u#19
+  (word) rem16u#19 ← phi( @32/(word) rem16u#9 )
+  (word) rem16u#10 ← (word) rem16u#19
   to:@end
 @end: scope:[]  from @33
 
@@ -1851,17 +1851,17 @@ SYMBOL TABLE SSA
 (signed word) wrap_y::y#8
 (signed word) wrap_y::y#9
 
-Inversing boolean not [90] (bool~) divr16u::$4 ? (byte~) divr16u::$2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [89] (bool~) divr16u::$3 ? (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [98] (bool~) divr16u::$9 ? (word) divr16u::rem#6 < (word) divr16u::divisor#2 from [97] (bool~) divr16u::$8 ? (word) divr16u::rem#6 >= (word) divr16u::divisor#2
-Inversing boolean not [158] (bool~) mul16u::$3 ? (byte/word~) mul16u::$1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [157] (bool~) mul16u::$2 ? (byte/word~) mul16u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [184] (bool~) mul16s::$4 ? (signed word) mul16s::a#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [183] (bool~) mul16s::$3 ? (signed word) mul16s::a#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [188] (bool~) mul16s::$6 ? (signed word) mul16s::b#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [187] (bool~) mul16s::$5 ? (signed word) mul16s::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [260] (bool~) sin16s::$1 ? (dword) sin16s::x#3 < (dword) PI_u4f28#0 from [259] (bool~) sin16s::$0 ? (dword) sin16s::x#3 >= (dword) PI_u4f28#0
-Inversing boolean not [264] (bool~) sin16s::$3 ? (dword) sin16s::x#4 < (dword) PI_HALF_u4f28#0 from [263] (bool~) sin16s::$2 ? (dword) sin16s::x#4 >= (dword) PI_HALF_u4f28#0
-Inversing boolean not [324] (bool~) sin16s::$17 ? (byte) sin16s::isUpper#2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [323] (bool~) sin16s::$16 ? (byte) sin16s::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [372] (bool~) bitmap_init::$1 ? (byte) bitmap_init::bits#1 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [371] (bool~) bitmap_init::$0 ? (byte) bitmap_init::bits#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [392] (bool~) bitmap_init::$9 ? (byte~) bitmap_init::$7 != (byte/signed byte/word/signed word/dword/signed dword) 7 from [391] (bool~) bitmap_init::$8 ? (byte~) bitmap_init::$7 == (byte/signed byte/word/signed word/dword/signed dword) 7
-Inversing boolean not [536] (bool~) render_sine::$10 ? (word) render_sine::xpos#1 != (word/signed word/dword/signed dword) $140 from [535] (bool~) render_sine::$9 ? (word) render_sine::xpos#1 == (word/signed word/dword/signed dword) $140
+Inversing boolean not [90] (bool~) divr16u::$4 ← (byte~) divr16u::$2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [89] (bool~) divr16u::$3 ← (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [98] (bool~) divr16u::$9 ← (word) divr16u::rem#6 < (word) divr16u::divisor#2 from [97] (bool~) divr16u::$8 ← (word) divr16u::rem#6 >= (word) divr16u::divisor#2
+Inversing boolean not [158] (bool~) mul16u::$3 ← (byte/word~) mul16u::$1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [157] (bool~) mul16u::$2 ← (byte/word~) mul16u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [184] (bool~) mul16s::$4 ← (signed word) mul16s::a#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [183] (bool~) mul16s::$3 ← (signed word) mul16s::a#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [188] (bool~) mul16s::$6 ← (signed word) mul16s::b#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [187] (bool~) mul16s::$5 ← (signed word) mul16s::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [260] (bool~) sin16s::$1 ← (dword) sin16s::x#3 < (dword) PI_u4f28#0 from [259] (bool~) sin16s::$0 ← (dword) sin16s::x#3 >= (dword) PI_u4f28#0
+Inversing boolean not [264] (bool~) sin16s::$3 ← (dword) sin16s::x#4 < (dword) PI_HALF_u4f28#0 from [263] (bool~) sin16s::$2 ← (dword) sin16s::x#4 >= (dword) PI_HALF_u4f28#0
+Inversing boolean not [324] (bool~) sin16s::$17 ← (byte) sin16s::isUpper#2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [323] (bool~) sin16s::$16 ← (byte) sin16s::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [372] (bool~) bitmap_init::$1 ← (byte) bitmap_init::bits#1 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [371] (bool~) bitmap_init::$0 ← (byte) bitmap_init::bits#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [392] (bool~) bitmap_init::$9 ← (byte~) bitmap_init::$7 != (byte/signed byte/word/signed word/dword/signed dword) 7 from [391] (bool~) bitmap_init::$8 ← (byte~) bitmap_init::$7 == (byte/signed byte/word/signed word/dword/signed dword) 7
+Inversing boolean not [536] (bool~) render_sine::$10 ← (word) render_sine::xpos#1 != (word/signed word/dword/signed dword) $140 from [535] (bool~) render_sine::$9 ← (word) render_sine::xpos#1 == (word/signed word/dword/signed dword) $140
 Successful SSA optimization Pass2UnaryNotSimplification
 Alias (word) divr16u::rem#0 = (word~) divr16u::$0 (word) divr16u::rem#7 
 Alias (word) divr16u::dividend#0 = (word~) divr16u::$6 (word) divr16u::dividend#8 
@@ -2244,18 +2244,18 @@ Successful SSA optimization Pass2ConstantAdditionElimination
 if() condition always true - replacing block destination [44] if((const signed word) mul16s::b#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16s::@2
 if() condition always true - replacing block destination [182] if(true) goto main::@2
 Successful SSA optimization Pass2ConstantIfs
-Fixing inline constructor with bitmap_clear::$3 ? *(bitmap_plot_yhi#0+0) w= *(bitmap_plot_ylo#0+0)
-Fixing inline constructor with bitmap_plot::$3 ? *(bitmap_plot_yhi#0 + bitmap_plot::y#2) w= *(bitmap_plot_ylo#0 + bitmap_plot::y#2)
-Fixing inline constructor with div32u16u::$4 ? div32u16u::quotient_hi#0 dw= div32u16u::quotient_lo#0
+Fixing inline constructor with bitmap_clear::$3 ← *(bitmap_plot_yhi#0+0) w= *(bitmap_plot_ylo#0+0)
+Fixing inline constructor with bitmap_plot::$3 ← *(bitmap_plot_yhi#0 + bitmap_plot::y#2) w= *(bitmap_plot_ylo#0 + bitmap_plot::y#2)
+Fixing inline constructor with div32u16u::$4 ← div32u16u::quotient_hi#0 dw= div32u16u::quotient_lo#0
 Successful SSA optimization Pass2FixInlineConstructors
 Successful SSA optimization PassNEliminateUnusedVars
-Eliminating Noop Cast (word) mul16u::a#1 ? ((word)) (signed word) mul16s::a#0
-Eliminating Noop Cast (word~) mul16s::$14 ? ((word)) (signed word) mul16s::a#0
-Eliminating Noop Cast (signed word~) sin16s_gen2::$7 ? ((signed word)) (word~) sin16s_gen2::$6
-Eliminating Noop Cast (signed word) sin16s::sinx#0 ? ((signed word)) (word) sin16s::usinx#1
-Eliminating Noop Cast (signed word~) sin16s::$20 ? ((signed word)) (word) sin16s::usinx#1
-Eliminating Noop Cast (byte*) bitmap_clear::bitmap#0 ? ((byte*)) (word~) bitmap_clear::$3
-Eliminating Noop Cast (byte*) bitmap_plot::plotter#0 ? ((byte*)) (word~) bitmap_plot::$3
+Eliminating Noop Cast (word) mul16u::a#1 ← ((word)) (signed word) mul16s::a#0
+Eliminating Noop Cast (word~) mul16s::$14 ← ((word)) (signed word) mul16s::a#0
+Eliminating Noop Cast (signed word~) sin16s_gen2::$7 ← ((signed word)) (word~) sin16s_gen2::$6
+Eliminating Noop Cast (signed word) sin16s::sinx#0 ← ((signed word)) (word) sin16s::usinx#1
+Eliminating Noop Cast (signed word~) sin16s::$20 ← ((signed word)) (word) sin16s::usinx#1
+Eliminating Noop Cast (byte*) bitmap_clear::bitmap#0 ← ((byte*)) (word~) bitmap_clear::$3
+Eliminating Noop Cast (byte*) bitmap_plot::plotter#0 ← ((byte*)) (word~) bitmap_plot::$3
 Successful SSA optimization Pass2NopCastElimination
 Eliminating variable (word~) mul16s::$13 from unused block mul16s::@4
 Eliminating variable (word~) mul16s::$17 from unused block mul16s::@4
@@ -2264,15 +2264,15 @@ Removing PHI-reference to removed block (mul16s::@4) in block mul16s::@2
 Removing unused block mul16s::@4
 Removing unused block main::@return
 Successful SSA optimization Pass2EliminateUnusedBlocks
-Resolved ranged next value divr16u::i#1 ? ++ divr16u::i#2 to ++
+Resolved ranged next value divr16u::i#1 ← ++ divr16u::i#2 to ++
 Resolved ranged comparison value if(divr16u::i#1!=rangelast(0,$f)) goto divr16u::@1 to (byte/signed byte/word/signed word/dword/signed dword) $10
-Resolved ranged next value bitmap_init::x#1 ? ++ bitmap_init::x#2 to ++
+Resolved ranged next value bitmap_init::x#1 ← ++ bitmap_init::x#2 to ++
 Resolved ranged comparison value if(bitmap_init::x#1!=rangelast(0,$ff)) goto bitmap_init::@1 to (byte/signed byte/word/signed word/dword/signed dword) 0
-Resolved ranged next value bitmap_init::y#1 ? ++ bitmap_init::y#2 to ++
+Resolved ranged next value bitmap_init::y#1 ← ++ bitmap_init::y#2 to ++
 Resolved ranged comparison value if(bitmap_init::y#1!=rangelast(0,$ff)) goto bitmap_init::@5 to (byte/signed byte/word/signed word/dword/signed dword) 0
-Resolved ranged next value bitmap_clear::x#1 ? ++ bitmap_clear::x#2 to ++
+Resolved ranged next value bitmap_clear::x#1 ← ++ bitmap_clear::x#2 to ++
 Resolved ranged comparison value if(bitmap_clear::x#1!=rangelast(0,$c7)) goto bitmap_clear::@2 to (byte/word/signed word/dword/signed dword) $c8
-Resolved ranged next value bitmap_clear::y#1 ? ++ bitmap_clear::y#4 to ++
+Resolved ranged next value bitmap_clear::y#1 ← ++ bitmap_clear::y#4 to ++
 Resolved ranged comparison value if(bitmap_clear::y#1!=rangelast(0,$27)) goto bitmap_clear::@1 to (byte/signed byte/word/signed word/dword/signed dword) $28
 Culled Empty Block (label) @4
 Culled Empty Block (label) @6
@@ -2428,73 +2428,73 @@ Calls in [mulu16_sel] to mul16u:196
 Calls in [div32u16u] to divr16u:203 divr16u:208 
 
 Created 45 initial phi equivalence classes
-Coalesced [31] wrap_y::y#10 ? wrap_y::y#0
-Coalesced [37] bitmap_plot::y#3 ? bitmap_plot::y#0
-Coalesced [38] bitmap_plot::x#3 ? bitmap_plot::x#0
-Coalesced [44] wrap_y::y#11 ? wrap_y::y#1
-Coalesced [50] bitmap_plot::y#4 ? bitmap_plot::y#1
-Coalesced [51] bitmap_plot::x#4 ? bitmap_plot::x#1
-Coalesced [60] render_sine::sin_idx#9 ? render_sine::sin_idx#1
-Coalesced [61] render_sine::xpos#9 ? render_sine::xpos#8
-Coalesced [62] render_sine::xpos#10 ? render_sine::xpos#1
-Coalesced [71] wrap_y::y#12 ? wrap_y::y#9
-Coalesced [74] wrap_y::y#14 ? wrap_y::y#4
-Coalesced [80] wrap_y::y#15 ? wrap_y::y#3
-Coalesced [82] wrap_y::y#13 ? wrap_y::y#2
-Coalesced [103] sin16s_gen2::x#5 ? sin16s_gen2::x#1
-Coalesced [104] sin16s_gen2::sintab#7 ? sin16s_gen2::sintab#0
-Coalesced [105] sin16s_gen2::i#5 ? sin16s_gen2::i#1
-Coalesced [114] mul16s::m#7 ? mul16s::m#1
-Coalesced [118] mul16s::m#8 ? mul16s::m#0
-Coalesced [121] mul16u::a#10 ? mul16u::a#6
-Coalesced [122] mul16u::mb#6 ? mul16u::mb#0
-Coalesced [129] mul16u::res#9 ? mul16u::res#1
-Coalesced [133] mul16u::a#11 ? mul16u::a#0
-Coalesced [134] mul16u::res#7 ? mul16u::res#6
-Coalesced [135] mul16u::mb#7 ? mul16u::mb#1
-Coalesced (already) [136] mul16u::res#8 ? mul16u::res#2
-Coalesced [139] sin16s::x#9 ? sin16s::x#1
-Coalesced [143] sin16s::x#11 ? sin16s::x#2
-Coalesced [149] mulu16_sel::v1#8 ? mulu16_sel::v1#0
-Coalesced [150] mulu16_sel::v2#8 ? mulu16_sel::v2#0
-Coalesced [156] mulu16_sel::v1#9 ? mulu16_sel::v1#1
-Coalesced [157] mulu16_sel::v2#9 ? mulu16_sel::v2#1
-Coalesced [162] mulu16_sel::v1#10 ? mulu16_sel::v1#2
-Coalesced [169] mulu16_sel::v1#6 ? mulu16_sel::v1#3
-Coalesced [170] mulu16_sel::v2#6 ? mulu16_sel::v2#3
-Coalesced [176] mulu16_sel::v1#7 ? mulu16_sel::v1#4
-Coalesced [177] mulu16_sel::v2#7 ? mulu16_sel::v2#4
-Coalesced [185] sin16s::return#6 ? sin16s::sinx#1
-Coalesced [189] sin16s::x#10 ? sin16s::x#4
-Coalesced [190] sin16s::x#8 ? sin16s::x#0
-Coalesced [194] mul16u::b#3 ? mul16u::b#1
-Coalesced [195] mul16u::a#9 ? mul16u::a#2
-Coalesced [207] divr16u::rem#12 ? divr16u::rem#4
-Coalesced [214] divr16u::rem#13 ? divr16u::rem#10
-Coalesced [215] divr16u::dividend#9 ? divr16u::dividend#5
-Coalesced [222] divr16u::rem#16 ? divr16u::rem#1
-Coalesced [229] divr16u::rem#18 ? divr16u::rem#2
-Coalesced [230] divr16u::return#8 ? divr16u::quotient#2
-Coalesced [236] divr16u::rem#14 ? divr16u::rem#11
-Coalesced [237] divr16u::dividend#10 ? divr16u::dividend#0
-Coalesced [238] divr16u::quotient#9 ? divr16u::return#0
-Coalesced [239] divr16u::i#7 ? divr16u::i#1
-Coalesced [240] divr16u::rem#17 ? divr16u::rem#6
-Coalesced [241] divr16u::return#7 ? divr16u::quotient#1
-Coalesced [242] divr16u::rem#15 ? divr16u::rem#0
-Coalesced [246] bitmap_clear::bitmap#7 ? bitmap_clear::bitmap#3
-Coalesced [255] bitmap_clear::bitmap#6 ? bitmap_clear::bitmap#1
-Coalesced [256] bitmap_clear::y#5 ? bitmap_clear::y#1
-Coalesced (already) [257] bitmap_clear::bitmap#8 ? bitmap_clear::bitmap#1
-Coalesced [258] bitmap_clear::x#3 ? bitmap_clear::x#1
-Coalesced [278] bitmap_init::yoffs#7 ? bitmap_init::yoffs#1
-Coalesced [283] bitmap_init::y#5 ? bitmap_init::y#1
-Coalesced [284] bitmap_init::yoffs#5 ? bitmap_init::yoffs#4
-Coalesced (already) [285] bitmap_init::yoffs#6 ? bitmap_init::yoffs#2
-Coalesced [286] bitmap_init::bits#5 ? bitmap_init::bits#4
-Coalesced [287] bitmap_init::x#5 ? bitmap_init::x#1
-Coalesced [288] bitmap_init::bits#6 ? bitmap_init::bits#1
-Coalesced [295] fill::addr#3 ? fill::addr#1
+Coalesced [31] wrap_y::y#10 ← wrap_y::y#0
+Coalesced [37] bitmap_plot::y#3 ← bitmap_plot::y#0
+Coalesced [38] bitmap_plot::x#3 ← bitmap_plot::x#0
+Coalesced [44] wrap_y::y#11 ← wrap_y::y#1
+Coalesced [50] bitmap_plot::y#4 ← bitmap_plot::y#1
+Coalesced [51] bitmap_plot::x#4 ← bitmap_plot::x#1
+Coalesced [60] render_sine::sin_idx#9 ← render_sine::sin_idx#1
+Coalesced [61] render_sine::xpos#9 ← render_sine::xpos#8
+Coalesced [62] render_sine::xpos#10 ← render_sine::xpos#1
+Coalesced [71] wrap_y::y#12 ← wrap_y::y#9
+Coalesced [74] wrap_y::y#14 ← wrap_y::y#4
+Coalesced [80] wrap_y::y#15 ← wrap_y::y#3
+Coalesced [82] wrap_y::y#13 ← wrap_y::y#2
+Coalesced [103] sin16s_gen2::x#5 ← sin16s_gen2::x#1
+Coalesced [104] sin16s_gen2::sintab#7 ← sin16s_gen2::sintab#0
+Coalesced [105] sin16s_gen2::i#5 ← sin16s_gen2::i#1
+Coalesced [114] mul16s::m#7 ← mul16s::m#1
+Coalesced [118] mul16s::m#8 ← mul16s::m#0
+Coalesced [121] mul16u::a#10 ← mul16u::a#6
+Coalesced [122] mul16u::mb#6 ← mul16u::mb#0
+Coalesced [129] mul16u::res#9 ← mul16u::res#1
+Coalesced [133] mul16u::a#11 ← mul16u::a#0
+Coalesced [134] mul16u::res#7 ← mul16u::res#6
+Coalesced [135] mul16u::mb#7 ← mul16u::mb#1
+Coalesced (already) [136] mul16u::res#8 ← mul16u::res#2
+Coalesced [139] sin16s::x#9 ← sin16s::x#1
+Coalesced [143] sin16s::x#11 ← sin16s::x#2
+Coalesced [149] mulu16_sel::v1#8 ← mulu16_sel::v1#0
+Coalesced [150] mulu16_sel::v2#8 ← mulu16_sel::v2#0
+Coalesced [156] mulu16_sel::v1#9 ← mulu16_sel::v1#1
+Coalesced [157] mulu16_sel::v2#9 ← mulu16_sel::v2#1
+Coalesced [162] mulu16_sel::v1#10 ← mulu16_sel::v1#2
+Coalesced [169] mulu16_sel::v1#6 ← mulu16_sel::v1#3
+Coalesced [170] mulu16_sel::v2#6 ← mulu16_sel::v2#3
+Coalesced [176] mulu16_sel::v1#7 ← mulu16_sel::v1#4
+Coalesced [177] mulu16_sel::v2#7 ← mulu16_sel::v2#4
+Coalesced [185] sin16s::return#6 ← sin16s::sinx#1
+Coalesced [189] sin16s::x#10 ← sin16s::x#4
+Coalesced [190] sin16s::x#8 ← sin16s::x#0
+Coalesced [194] mul16u::b#3 ← mul16u::b#1
+Coalesced [195] mul16u::a#9 ← mul16u::a#2
+Coalesced [207] divr16u::rem#12 ← divr16u::rem#4
+Coalesced [214] divr16u::rem#13 ← divr16u::rem#10
+Coalesced [215] divr16u::dividend#9 ← divr16u::dividend#5
+Coalesced [222] divr16u::rem#16 ← divr16u::rem#1
+Coalesced [229] divr16u::rem#18 ← divr16u::rem#2
+Coalesced [230] divr16u::return#8 ← divr16u::quotient#2
+Coalesced [236] divr16u::rem#14 ← divr16u::rem#11
+Coalesced [237] divr16u::dividend#10 ← divr16u::dividend#0
+Coalesced [238] divr16u::quotient#9 ← divr16u::return#0
+Coalesced [239] divr16u::i#7 ← divr16u::i#1
+Coalesced [240] divr16u::rem#17 ← divr16u::rem#6
+Coalesced [241] divr16u::return#7 ← divr16u::quotient#1
+Coalesced [242] divr16u::rem#15 ← divr16u::rem#0
+Coalesced [246] bitmap_clear::bitmap#7 ← bitmap_clear::bitmap#3
+Coalesced [255] bitmap_clear::bitmap#6 ← bitmap_clear::bitmap#1
+Coalesced [256] bitmap_clear::y#5 ← bitmap_clear::y#1
+Coalesced (already) [257] bitmap_clear::bitmap#8 ← bitmap_clear::bitmap#1
+Coalesced [258] bitmap_clear::x#3 ← bitmap_clear::x#1
+Coalesced [278] bitmap_init::yoffs#7 ← bitmap_init::yoffs#1
+Coalesced [283] bitmap_init::y#5 ← bitmap_init::y#1
+Coalesced [284] bitmap_init::yoffs#5 ← bitmap_init::yoffs#4
+Coalesced (already) [285] bitmap_init::yoffs#6 ← bitmap_init::yoffs#2
+Coalesced [286] bitmap_init::bits#5 ← bitmap_init::bits#4
+Coalesced [287] bitmap_init::x#5 ← bitmap_init::x#1
+Coalesced [288] bitmap_init::bits#6 ← bitmap_init::bits#1
+Coalesced [295] fill::addr#3 ← fill::addr#1
 Coalesced down to 31 phi equivalence classes
 Culled Empty Block (label) render_sine::@3
 Culled Empty Block (label) render_sine::@9
@@ -2585,27 +2585,27 @@ FINAL CONTROL FLOW GRAPH
   [4] phi()
 main: scope:[main]  from @2
   asm { sei  }
-  [6] *((const byte*) PROCPORT_DDR#0) ? (const byte) PROCPORT_DDR_MEMORY_MASK#0
-  [7] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0
-  [8] *((const byte*) D011#0) ? (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
+  [6] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0
+  [7] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0
+  [8] *((const byte*) D011#0) ← (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
   to:main::vicSelectGfxBank1
 main::vicSelectGfxBank1: scope:[main]  from main
-  [9] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3
+  [9] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3
   to:main::vicSelectGfxBank1_toDd001
 main::vicSelectGfxBank1_toDd001: scope:[main]  from main::vicSelectGfxBank1
   [10] phi()
   to:main::vicSelectGfxBank1_@1
 main::vicSelectGfxBank1_@1: scope:[main]  from main::vicSelectGfxBank1_toDd001
-  [11] *((const byte*) CIA2_PORT_A#0) ? (const byte) main::vicSelectGfxBank1_toDd001_return#0
+  [11] *((const byte*) CIA2_PORT_A#0) ← (const byte) main::vicSelectGfxBank1_toDd001_return#0
   to:main::@2
 main::@2: scope:[main]  from main::vicSelectGfxBank1_@1
-  [12] *((const byte*) D016#0) ? (const byte) VIC_CSEL#0
+  [12] *((const byte*) D016#0) ← (const byte) VIC_CSEL#0
   to:main::toD0181
 main::toD0181: scope:[main]  from main::@2
   [13] phi()
   to:main::@3
 main::@3: scope:[main]  from main::toD0181
-  [14] *((const byte*) D018#0) ? (const byte) main::toD0181_return#0
+  [14] *((const byte*) D018#0) ← (const byte) main::toD0181_return#0
   [15] call fill 
   to:main::@4
 main::@4: scope:[main]  from main::@3
@@ -2625,48 +2625,48 @@ main::@7: scope:[main]  from main::@6
   [23] call render_sine 
   to:main::@1
 main::@1: scope:[main]  from main::@1 main::@7
-  [24] *((const byte*) BGCOL#0) ? ++ *((const byte*) BGCOL#0)
+  [24] *((const byte*) BGCOL#0) ← ++ *((const byte*) BGCOL#0)
   to:main::@1
 render_sine: scope:[render_sine]  from main::@7
   [25] phi()
   to:render_sine::@1
 render_sine::@1: scope:[render_sine]  from render_sine render_sine::@2
-  [26] (word) render_sine::xpos#3 ? phi( render_sine/(byte/signed byte/word/signed word/dword/signed dword) 0 render_sine::@2/(word) render_sine::xpos#8 )
-  [26] (word) render_sine::sin_idx#2 ? phi( render_sine/(byte/signed byte/word/signed word/dword/signed dword) 0 render_sine::@2/(word) render_sine::sin_idx#1 )
-  [27] (word~) render_sine::$0 ? (word) render_sine::sin_idx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [28] (signed word*~) render_sine::$1 ? (const signed word[$200]) sin#0 + (word~) render_sine::$0
-  [29] (signed word) render_sine::sin_val#0 ? *((signed word*~) render_sine::$1)
-  [30] (signed word) wrap_y::y#0 ? (signed word) render_sine::sin_val#0
+  [26] (word) render_sine::xpos#3 ← phi( render_sine/(byte/signed byte/word/signed word/dword/signed dword) 0 render_sine::@2/(word) render_sine::xpos#8 )
+  [26] (word) render_sine::sin_idx#2 ← phi( render_sine/(byte/signed byte/word/signed word/dword/signed dword) 0 render_sine::@2/(word) render_sine::sin_idx#1 )
+  [27] (word~) render_sine::$0 ← (word) render_sine::sin_idx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [28] (signed word*~) render_sine::$1 ← (const signed word[$200]) sin#0 + (word~) render_sine::$0
+  [29] (signed word) render_sine::sin_val#0 ← *((signed word*~) render_sine::$1)
+  [30] (signed word) wrap_y::y#0 ← (signed word) render_sine::sin_val#0
   [31] call wrap_y 
-  [32] (byte) wrap_y::return#0 ? (byte) wrap_y::return#2
+  [32] (byte) wrap_y::return#0 ← (byte) wrap_y::return#2
   to:render_sine::@3
 render_sine::@3: scope:[render_sine]  from render_sine::@1
-  [33] (byte) render_sine::ypos#0 ? (byte) wrap_y::return#0
-  [34] (word) bitmap_plot::x#0 ? (word) render_sine::xpos#3
-  [35] (byte) bitmap_plot::y#0 ? (byte) render_sine::ypos#0
+  [33] (byte) render_sine::ypos#0 ← (byte) wrap_y::return#0
+  [34] (word) bitmap_plot::x#0 ← (word) render_sine::xpos#3
+  [35] (byte) bitmap_plot::y#0 ← (byte) render_sine::ypos#0
   [36] call bitmap_plot 
   to:render_sine::@4
 render_sine::@4: scope:[render_sine]  from render_sine::@3
-  [37] (word~) render_sine::$4 ? (word) render_sine::sin_idx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [38] (signed word*~) render_sine::$5 ? (const signed word*) sin2#0 + (word~) render_sine::$4
-  [39] (signed word) render_sine::sin2_val#0 ? *((signed word*~) render_sine::$5)
-  [40] (signed word) wrap_y::y#1 ? (signed word) render_sine::sin2_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $a
+  [37] (word~) render_sine::$4 ← (word) render_sine::sin_idx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [38] (signed word*~) render_sine::$5 ← (const signed word*) sin2#0 + (word~) render_sine::$4
+  [39] (signed word) render_sine::sin2_val#0 ← *((signed word*~) render_sine::$5)
+  [40] (signed word) wrap_y::y#1 ← (signed word) render_sine::sin2_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $a
   [41] call wrap_y 
-  [42] (byte) wrap_y::return#1 ? (byte) wrap_y::return#2
+  [42] (byte) wrap_y::return#1 ← (byte) wrap_y::return#2
   to:render_sine::@5
 render_sine::@5: scope:[render_sine]  from render_sine::@4
-  [43] (byte) render_sine::ypos2#0 ? (byte) wrap_y::return#1
-  [44] (word) bitmap_plot::x#1 ? (word) render_sine::xpos#3
-  [45] (byte) bitmap_plot::y#1 ? (byte) render_sine::ypos2#0
+  [43] (byte) render_sine::ypos2#0 ← (byte) wrap_y::return#1
+  [44] (word) bitmap_plot::x#1 ← (word) render_sine::xpos#3
+  [45] (byte) bitmap_plot::y#1 ← (byte) render_sine::ypos2#0
   [46] call bitmap_plot 
   to:render_sine::@6
 render_sine::@6: scope:[render_sine]  from render_sine::@5
-  [47] (word) render_sine::xpos#1 ? ++ (word) render_sine::xpos#3
+  [47] (word) render_sine::xpos#1 ← ++ (word) render_sine::xpos#3
   [48] if((word) render_sine::xpos#1!=(word/signed word/dword/signed dword) $140) goto render_sine::@7
   to:render_sine::@2
 render_sine::@2: scope:[render_sine]  from render_sine::@6 render_sine::@7
-  [49] (word) render_sine::xpos#8 ? phi( render_sine::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 render_sine::@7/(word) render_sine::xpos#1 )
-  [50] (word) render_sine::sin_idx#1 ? ++ (word) render_sine::sin_idx#2
+  [49] (word) render_sine::xpos#8 ← phi( render_sine::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 render_sine::@7/(word) render_sine::xpos#1 )
+  [50] (word) render_sine::sin_idx#1 ← ++ (word) render_sine::sin_idx#2
   [51] if((word) render_sine::sin_idx#1<(const word) SIN_SIZE#0) goto render_sine::@1
   to:render_sine::@return
 render_sine::@return: scope:[render_sine]  from render_sine::@2
@@ -2676,205 +2676,205 @@ render_sine::@7: scope:[render_sine]  from render_sine::@6
   [53] phi()
   to:render_sine::@2
 bitmap_plot: scope:[bitmap_plot]  from render_sine::@3 render_sine::@5
-  [54] (word) bitmap_plot::x#2 ? phi( render_sine::@3/(word) bitmap_plot::x#0 render_sine::@5/(word) bitmap_plot::x#1 )
-  [54] (byte) bitmap_plot::y#2 ? phi( render_sine::@3/(byte) bitmap_plot::y#0 render_sine::@5/(byte) bitmap_plot::y#1 )
-  [55] (word~) bitmap_plot::$3 ? *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#2) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#2)
-  [56] (word~) bitmap_plot::$1 ? (word) bitmap_plot::x#2 & (word/dword/signed dword) $fff8
-  [57] (byte*) bitmap_plot::plotter#1 ? (byte*)(word~) bitmap_plot::$3 + (word~) bitmap_plot::$1
-  [58] (byte~) bitmap_plot::$2 ? < (word) bitmap_plot::x#2
-  [59] *((byte*) bitmap_plot::plotter#1) ? *((byte*) bitmap_plot::plotter#1) | *((const byte[$100]) bitmap_plot_bit#0 + (byte~) bitmap_plot::$2)
+  [54] (word) bitmap_plot::x#2 ← phi( render_sine::@3/(word) bitmap_plot::x#0 render_sine::@5/(word) bitmap_plot::x#1 )
+  [54] (byte) bitmap_plot::y#2 ← phi( render_sine::@3/(byte) bitmap_plot::y#0 render_sine::@5/(byte) bitmap_plot::y#1 )
+  [55] (word~) bitmap_plot::$3 ← *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#2) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#2)
+  [56] (word~) bitmap_plot::$1 ← (word) bitmap_plot::x#2 & (word/dword/signed dword) $fff8
+  [57] (byte*) bitmap_plot::plotter#1 ← (byte*)(word~) bitmap_plot::$3 + (word~) bitmap_plot::$1
+  [58] (byte~) bitmap_plot::$2 ← < (word) bitmap_plot::x#2
+  [59] *((byte*) bitmap_plot::plotter#1) ← *((byte*) bitmap_plot::plotter#1) | *((const byte[$100]) bitmap_plot_bit#0 + (byte~) bitmap_plot::$2)
   to:bitmap_plot::@return
 bitmap_plot::@return: scope:[bitmap_plot]  from bitmap_plot
   [60] return 
   to:@return
 wrap_y: scope:[wrap_y]  from render_sine::@1 render_sine::@4
-  [61] (signed word) wrap_y::y#9 ? phi( render_sine::@1/(signed word) wrap_y::y#0 render_sine::@4/(signed word) wrap_y::y#1 )
+  [61] (signed word) wrap_y::y#9 ← phi( render_sine::@1/(signed word) wrap_y::y#0 render_sine::@4/(signed word) wrap_y::y#1 )
   to:wrap_y::@1
 wrap_y::@1: scope:[wrap_y]  from wrap_y wrap_y::@2
-  [62] (signed word) wrap_y::y#4 ? phi( wrap_y/(signed word) wrap_y::y#9 wrap_y::@2/(signed word) wrap_y::y#2 )
+  [62] (signed word) wrap_y::y#4 ← phi( wrap_y/(signed word) wrap_y::y#9 wrap_y::@2/(signed word) wrap_y::y#2 )
   [63] if((signed word) wrap_y::y#4>=(byte/word/signed word/dword/signed dword) $c8) goto wrap_y::@2
   to:wrap_y::@3
 wrap_y::@3: scope:[wrap_y]  from wrap_y::@1 wrap_y::@4
-  [64] (signed word) wrap_y::y#6 ? phi( wrap_y::@1/(signed word) wrap_y::y#4 wrap_y::@4/(signed word) wrap_y::y#3 )
+  [64] (signed word) wrap_y::y#6 ← phi( wrap_y::@1/(signed word) wrap_y::y#4 wrap_y::@4/(signed word) wrap_y::y#3 )
   [65] if((signed word) wrap_y::y#6<(byte/signed byte/word/signed word/dword/signed dword) 0) goto wrap_y::@4
   to:wrap_y::@5
 wrap_y::@5: scope:[wrap_y]  from wrap_y::@3
-  [66] (byte) wrap_y::return#2 ? ((byte)) (signed word) wrap_y::y#6
+  [66] (byte) wrap_y::return#2 ← ((byte)) (signed word) wrap_y::y#6
   to:wrap_y::@return
 wrap_y::@return: scope:[wrap_y]  from wrap_y::@5
   [67] return 
   to:@return
 wrap_y::@4: scope:[wrap_y]  from wrap_y::@3
-  [68] (signed word) wrap_y::y#3 ? (signed word) wrap_y::y#6 + (byte/word/signed word/dword/signed dword) $c8
+  [68] (signed word) wrap_y::y#3 ← (signed word) wrap_y::y#6 + (byte/word/signed word/dword/signed dword) $c8
   to:wrap_y::@3
 wrap_y::@2: scope:[wrap_y]  from wrap_y::@1
-  [69] (signed word) wrap_y::y#2 ? (signed word) wrap_y::y#4 - (byte/word/signed word/dword/signed dword) $c8
+  [69] (signed word) wrap_y::y#2 ← (signed word) wrap_y::y#4 - (byte/word/signed word/dword/signed dword) $c8
   to:wrap_y::@1
 sin16s_gen2: scope:[sin16s_gen2]  from main::@6
   [70] phi()
   [71] call div32u16u 
-  [72] (dword) div32u16u::return#2 ? (dword) div32u16u::return#0
+  [72] (dword) div32u16u::return#2 ← (dword) div32u16u::return#0
   to:sin16s_gen2::@2
 sin16s_gen2::@2: scope:[sin16s_gen2]  from sin16s_gen2
-  [73] (dword) sin16s_gen2::step#0 ? (dword) div32u16u::return#2
+  [73] (dword) sin16s_gen2::step#0 ← (dword) div32u16u::return#2
   to:sin16s_gen2::@1
 sin16s_gen2::@1: scope:[sin16s_gen2]  from sin16s_gen2::@2 sin16s_gen2::@4
-  [74] (word) sin16s_gen2::i#2 ? phi( sin16s_gen2::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s_gen2::@4/(word) sin16s_gen2::i#1 )
-  [74] (signed word*) sin16s_gen2::sintab#2 ? phi( sin16s_gen2::@2/(const signed word[$200]) sin#0 sin16s_gen2::@4/(signed word*) sin16s_gen2::sintab#0 )
-  [74] (dword) sin16s_gen2::x#2 ? phi( sin16s_gen2::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s_gen2::@4/(dword) sin16s_gen2::x#1 )
-  [75] (dword) sin16s::x#0 ? (dword) sin16s_gen2::x#2
+  [74] (word) sin16s_gen2::i#2 ← phi( sin16s_gen2::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s_gen2::@4/(word) sin16s_gen2::i#1 )
+  [74] (signed word*) sin16s_gen2::sintab#2 ← phi( sin16s_gen2::@2/(const signed word[$200]) sin#0 sin16s_gen2::@4/(signed word*) sin16s_gen2::sintab#0 )
+  [74] (dword) sin16s_gen2::x#2 ← phi( sin16s_gen2::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s_gen2::@4/(dword) sin16s_gen2::x#1 )
+  [75] (dword) sin16s::x#0 ← (dword) sin16s_gen2::x#2
   [76] call sin16s 
-  [77] (signed word) sin16s::return#0 ? (signed word) sin16s::return#1
+  [77] (signed word) sin16s::return#0 ← (signed word) sin16s::return#1
   to:sin16s_gen2::@3
 sin16s_gen2::@3: scope:[sin16s_gen2]  from sin16s_gen2::@1
-  [78] (signed word) mul16s::a#0 ? (signed word) sin16s::return#0
+  [78] (signed word) mul16s::a#0 ← (signed word) sin16s::return#0
   [79] call mul16s 
-  [80] (signed dword) mul16s::return#2 ? (signed dword) mul16s::return#0
+  [80] (signed dword) mul16s::return#2 ← (signed dword) mul16s::return#0
   to:sin16s_gen2::@4
 sin16s_gen2::@4: scope:[sin16s_gen2]  from sin16s_gen2::@3
-  [81] (signed dword~) sin16s_gen2::$5 ? (signed dword) mul16s::return#2
-  [82] (word~) sin16s_gen2::$6 ? > (signed dword~) sin16s_gen2::$5
-  [83] (signed word~) sin16s_gen2::$8 ? (const signed word) sin16s_gen2::offs#0 + (signed word)(word~) sin16s_gen2::$6
-  [84] *((signed word*) sin16s_gen2::sintab#2) ? (signed word~) sin16s_gen2::$8
-  [85] (signed word*) sin16s_gen2::sintab#0 ? (signed word*) sin16s_gen2::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
-  [86] (dword) sin16s_gen2::x#1 ? (dword) sin16s_gen2::x#2 + (dword) sin16s_gen2::step#0
-  [87] (word) sin16s_gen2::i#1 ? ++ (word) sin16s_gen2::i#2
+  [81] (signed dword~) sin16s_gen2::$5 ← (signed dword) mul16s::return#2
+  [82] (word~) sin16s_gen2::$6 ← > (signed dword~) sin16s_gen2::$5
+  [83] (signed word~) sin16s_gen2::$8 ← (const signed word) sin16s_gen2::offs#0 + (signed word)(word~) sin16s_gen2::$6
+  [84] *((signed word*) sin16s_gen2::sintab#2) ← (signed word~) sin16s_gen2::$8
+  [85] (signed word*) sin16s_gen2::sintab#0 ← (signed word*) sin16s_gen2::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  [86] (dword) sin16s_gen2::x#1 ← (dword) sin16s_gen2::x#2 + (dword) sin16s_gen2::step#0
+  [87] (word) sin16s_gen2::i#1 ← ++ (word) sin16s_gen2::i#2
   [88] if((word) sin16s_gen2::i#1<(const word) SIN_SIZE#0) goto sin16s_gen2::@1
   to:sin16s_gen2::@return
 sin16s_gen2::@return: scope:[sin16s_gen2]  from sin16s_gen2::@4
   [89] return 
   to:@return
 mul16s: scope:[mul16s]  from sin16s_gen2::@3
-  [90] (word~) mul16u::a#8 ? (word)(signed word) mul16s::a#0
+  [90] (word~) mul16u::a#8 ← (word)(signed word) mul16s::a#0
   [91] call mul16u 
-  [92] (dword) mul16u::return#2 ? (dword) mul16u::res#2
+  [92] (dword) mul16u::return#2 ← (dword) mul16u::res#2
   to:mul16s::@4
 mul16s::@4: scope:[mul16s]  from mul16s
-  [93] (dword) mul16s::m#0 ? (dword) mul16u::return#2
+  [93] (dword) mul16s::m#0 ← (dword) mul16u::return#2
   [94] if((signed word) mul16s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16s::@1
   to:mul16s::@3
 mul16s::@3: scope:[mul16s]  from mul16s::@4
-  [95] (word~) mul16s::$9 ? > (dword) mul16s::m#0
-  [96] (word~) mul16s::$16 ? (word~) mul16s::$9 - ((word))(const signed word) sin16s_gen2::ampl#0
-  [97] (dword) mul16s::m#1 ? (dword) mul16s::m#0 hi= (word~) mul16s::$16
+  [95] (word~) mul16s::$9 ← > (dword) mul16s::m#0
+  [96] (word~) mul16s::$16 ← (word~) mul16s::$9 - ((word))(const signed word) sin16s_gen2::ampl#0
+  [97] (dword) mul16s::m#1 ← (dword) mul16s::m#0 hi= (word~) mul16s::$16
   to:mul16s::@1
 mul16s::@1: scope:[mul16s]  from mul16s::@3 mul16s::@4
-  [98] (dword) mul16s::m#4 ? phi( mul16s::@3/(dword) mul16s::m#1 mul16s::@4/(dword) mul16s::m#0 )
+  [98] (dword) mul16s::m#4 ← phi( mul16s::@3/(dword) mul16s::m#1 mul16s::@4/(dword) mul16s::m#0 )
   to:mul16s::@2
 mul16s::@2: scope:[mul16s]  from mul16s::@1
-  [99] (signed dword) mul16s::return#0 ? ((signed dword)) (dword) mul16s::m#4
+  [99] (signed dword) mul16s::return#0 ← ((signed dword)) (dword) mul16s::m#4
   to:mul16s::@return
 mul16s::@return: scope:[mul16s]  from mul16s::@2
   [100] return 
   to:@return
 mul16u: scope:[mul16u]  from mul16s mulu16_sel
-  [101] (word) mul16u::a#6 ? phi( mul16s/(word~) mul16u::a#8 mulu16_sel/(word) mul16u::a#2 )
-  [101] (word) mul16u::b#2 ? phi( mul16s/((word))(const signed word) sin16s_gen2::ampl#0 mulu16_sel/(word) mul16u::b#1 )
-  [102] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#2
+  [101] (word) mul16u::a#6 ← phi( mul16s/(word~) mul16u::a#8 mulu16_sel/(word) mul16u::a#2 )
+  [101] (word) mul16u::b#2 ← phi( mul16s/((word))(const signed word) sin16s_gen2::ampl#0 mulu16_sel/(word) mul16u::b#1 )
+  [102] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#2
   to:mul16u::@1
 mul16u::@1: scope:[mul16u]  from mul16u mul16u::@3
-  [103] (dword) mul16u::mb#2 ? phi( mul16u/(dword) mul16u::mb#0 mul16u::@3/(dword) mul16u::mb#1 )
-  [103] (dword) mul16u::res#2 ? phi( mul16u/(byte/signed byte/word/signed word/dword/signed dword) 0 mul16u::@3/(dword) mul16u::res#6 )
-  [103] (word) mul16u::a#3 ? phi( mul16u/(word) mul16u::a#6 mul16u::@3/(word) mul16u::a#0 )
+  [103] (dword) mul16u::mb#2 ← phi( mul16u/(dword) mul16u::mb#0 mul16u::@3/(dword) mul16u::mb#1 )
+  [103] (dword) mul16u::res#2 ← phi( mul16u/(byte/signed byte/word/signed word/dword/signed dword) 0 mul16u::@3/(dword) mul16u::res#6 )
+  [103] (word) mul16u::a#3 ← phi( mul16u/(word) mul16u::a#6 mul16u::@3/(word) mul16u::a#0 )
   [104] if((word) mul16u::a#3!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@2
   to:mul16u::@return
 mul16u::@return: scope:[mul16u]  from mul16u::@1
   [105] return 
   to:@return
 mul16u::@2: scope:[mul16u]  from mul16u::@1
-  [106] (byte/word~) mul16u::$1 ? (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1
+  [106] (byte/word~) mul16u::$1 ← (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1
   [107] if((byte/word~) mul16u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@3
   to:mul16u::@4
 mul16u::@4: scope:[mul16u]  from mul16u::@2
-  [108] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2
+  [108] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2
   to:mul16u::@3
 mul16u::@3: scope:[mul16u]  from mul16u::@2 mul16u::@4
-  [109] (dword) mul16u::res#6 ? phi( mul16u::@2/(dword) mul16u::res#2 mul16u::@4/(dword) mul16u::res#1 )
-  [110] (word) mul16u::a#0 ? (word) mul16u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  [111] (dword) mul16u::mb#1 ? (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [109] (dword) mul16u::res#6 ← phi( mul16u::@2/(dword) mul16u::res#2 mul16u::@4/(dword) mul16u::res#1 )
+  [110] (word) mul16u::a#0 ← (word) mul16u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  [111] (dword) mul16u::mb#1 ← (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
   to:mul16u::@1
 sin16s: scope:[sin16s]  from sin16s_gen2::@1
   [112] if((dword) sin16s::x#0<(const dword) PI_u4f28#0) goto sin16s::@1
   to:sin16s::@4
 sin16s::@4: scope:[sin16s]  from sin16s
-  [113] (dword) sin16s::x#1 ? (dword) sin16s::x#0 - (const dword) PI_u4f28#0
+  [113] (dword) sin16s::x#1 ← (dword) sin16s::x#0 - (const dword) PI_u4f28#0
   to:sin16s::@1
 sin16s::@1: scope:[sin16s]  from sin16s sin16s::@4
-  [114] (byte) sin16s::isUpper#2 ? phi( sin16s/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@4/(byte/signed byte/word/signed word/dword/signed dword) 1 )
-  [114] (dword) sin16s::x#4 ? phi( sin16s/(dword) sin16s::x#0 sin16s::@4/(dword) sin16s::x#1 )
+  [114] (byte) sin16s::isUpper#2 ← phi( sin16s/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@4/(byte/signed byte/word/signed word/dword/signed dword) 1 )
+  [114] (dword) sin16s::x#4 ← phi( sin16s/(dword) sin16s::x#0 sin16s::@4/(dword) sin16s::x#1 )
   [115] if((dword) sin16s::x#4<(const dword) PI_HALF_u4f28#0) goto sin16s::@2
   to:sin16s::@5
 sin16s::@5: scope:[sin16s]  from sin16s::@1
-  [116] (dword) sin16s::x#2 ? (const dword) PI_u4f28#0 - (dword) sin16s::x#4
+  [116] (dword) sin16s::x#2 ← (const dword) PI_u4f28#0 - (dword) sin16s::x#4
   to:sin16s::@2
 sin16s::@2: scope:[sin16s]  from sin16s::@1 sin16s::@5
-  [117] (dword) sin16s::x#6 ? phi( sin16s::@1/(dword) sin16s::x#4 sin16s::@5/(dword) sin16s::x#2 )
-  [118] (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
-  [119] (word) sin16s::x1#0 ? > (dword~) sin16s::$4
-  [120] (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0
-  [121] (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0
+  [117] (dword) sin16s::x#6 ← phi( sin16s::@1/(dword) sin16s::x#4 sin16s::@5/(dword) sin16s::x#2 )
+  [118] (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
+  [119] (word) sin16s::x1#0 ← > (dword~) sin16s::$4
+  [120] (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0
+  [121] (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0
   [122] call mulu16_sel 
-  [123] (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#12
+  [123] (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#12
   to:sin16s::@7
 sin16s::@7: scope:[sin16s]  from sin16s::@2
-  [124] (word) sin16s::x2#0 ? (word) mulu16_sel::return#0
-  [125] (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0
-  [126] (word) mulu16_sel::v2#1 ? (word) sin16s::x1#0
+  [124] (word) sin16s::x2#0 ← (word) mulu16_sel::return#0
+  [125] (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0
+  [126] (word) mulu16_sel::v2#1 ← (word) sin16s::x1#0
   [127] call mulu16_sel 
-  [128] (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#12
+  [128] (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#12
   to:sin16s::@8
 sin16s::@8: scope:[sin16s]  from sin16s::@7
-  [129] (word) sin16s::x3#0 ? (word) mulu16_sel::return#1
-  [130] (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0
+  [129] (word) sin16s::x3#0 ← (word) mulu16_sel::return#1
+  [130] (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0
   [131] call mulu16_sel 
-  [132] (word) mulu16_sel::return#2 ? (word) mulu16_sel::return#12
+  [132] (word) mulu16_sel::return#2 ← (word) mulu16_sel::return#12
   to:sin16s::@9
 sin16s::@9: scope:[sin16s]  from sin16s::@8
-  [133] (word) sin16s::x3_6#0 ? (word) mulu16_sel::return#2
-  [134] (word) sin16s::usinx#0 ? (word) sin16s::x1#0 - (word) sin16s::x3_6#0
-  [135] (word) mulu16_sel::v1#3 ? (word) sin16s::x3#0
-  [136] (word) mulu16_sel::v2#3 ? (word) sin16s::x1#0
+  [133] (word) sin16s::x3_6#0 ← (word) mulu16_sel::return#2
+  [134] (word) sin16s::usinx#0 ← (word) sin16s::x1#0 - (word) sin16s::x3_6#0
+  [135] (word) mulu16_sel::v1#3 ← (word) sin16s::x3#0
+  [136] (word) mulu16_sel::v2#3 ← (word) sin16s::x1#0
   [137] call mulu16_sel 
-  [138] (word) mulu16_sel::return#10 ? (word) mulu16_sel::return#12
+  [138] (word) mulu16_sel::return#10 ← (word) mulu16_sel::return#12
   to:sin16s::@10
 sin16s::@10: scope:[sin16s]  from sin16s::@9
-  [139] (word) sin16s::x4#0 ? (word) mulu16_sel::return#10
-  [140] (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0
-  [141] (word) mulu16_sel::v2#4 ? (word) sin16s::x1#0
+  [139] (word) sin16s::x4#0 ← (word) mulu16_sel::return#10
+  [140] (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0
+  [141] (word) mulu16_sel::v2#4 ← (word) sin16s::x1#0
   [142] call mulu16_sel 
-  [143] (word) mulu16_sel::return#11 ? (word) mulu16_sel::return#12
+  [143] (word) mulu16_sel::return#11 ← (word) mulu16_sel::return#12
   to:sin16s::@11
 sin16s::@11: scope:[sin16s]  from sin16s::@10
-  [144] (word) sin16s::x5#0 ? (word) mulu16_sel::return#11
-  [145] (word) sin16s::x5_128#0 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  [146] (word) sin16s::usinx#1 ? (word) sin16s::usinx#0 + (word) sin16s::x5_128#0
+  [144] (word) sin16s::x5#0 ← (word) mulu16_sel::return#11
+  [145] (word) sin16s::x5_128#0 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  [146] (word) sin16s::usinx#1 ← (word) sin16s::usinx#0 + (word) sin16s::x5_128#0
   [147] if((byte) sin16s::isUpper#2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto sin16s::@12
   to:sin16s::@6
 sin16s::@6: scope:[sin16s]  from sin16s::@11
-  [148] (signed word) sin16s::sinx#1 ? - (signed word)(word) sin16s::usinx#1
+  [148] (signed word) sin16s::sinx#1 ← - (signed word)(word) sin16s::usinx#1
   to:sin16s::@3
 sin16s::@3: scope:[sin16s]  from sin16s::@12 sin16s::@6
-  [149] (signed word) sin16s::return#1 ? phi( sin16s::@12/(signed word~) sin16s::return#5 sin16s::@6/(signed word) sin16s::sinx#1 )
+  [149] (signed word) sin16s::return#1 ← phi( sin16s::@12/(signed word~) sin16s::return#5 sin16s::@6/(signed word) sin16s::sinx#1 )
   to:sin16s::@return
 sin16s::@return: scope:[sin16s]  from sin16s::@3
   [150] return 
   to:@return
 sin16s::@12: scope:[sin16s]  from sin16s::@11
-  [151] (signed word~) sin16s::return#5 ? (signed word)(word) sin16s::usinx#1
+  [151] (signed word~) sin16s::return#5 ← (signed word)(word) sin16s::usinx#1
   to:sin16s::@3
 mulu16_sel: scope:[mulu16_sel]  from sin16s::@10 sin16s::@2 sin16s::@7 sin16s::@8 sin16s::@9
-  [152] (byte) mulu16_sel::select#5 ? phi( sin16s::@9/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@10/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@7/(byte/signed byte/word/signed word/dword/signed dword) 1 sin16s::@8/(byte/signed byte/word/signed word/dword/signed dword) 1 )
-  [152] (word) mulu16_sel::v2#5 ? phi( sin16s::@9/(word) mulu16_sel::v2#3 sin16s::@10/(word) mulu16_sel::v2#4 sin16s::@2/(word) mulu16_sel::v2#0 sin16s::@7/(word) mulu16_sel::v2#1 sin16s::@8/(dword/signed dword) $10000/(byte/signed byte/word/signed word/dword/signed dword) 6 )
-  [152] (word) mulu16_sel::v1#5 ? phi( sin16s::@9/(word) mulu16_sel::v1#3 sin16s::@10/(word) mulu16_sel::v1#4 sin16s::@2/(word) mulu16_sel::v1#0 sin16s::@7/(word) mulu16_sel::v1#1 sin16s::@8/(word) mulu16_sel::v1#2 )
-  [153] (word) mul16u::a#2 ? (word) mulu16_sel::v1#5
-  [154] (word) mul16u::b#1 ? (word) mulu16_sel::v2#5
+  [152] (byte) mulu16_sel::select#5 ← phi( sin16s::@9/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@10/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@7/(byte/signed byte/word/signed word/dword/signed dword) 1 sin16s::@8/(byte/signed byte/word/signed word/dword/signed dword) 1 )
+  [152] (word) mulu16_sel::v2#5 ← phi( sin16s::@9/(word) mulu16_sel::v2#3 sin16s::@10/(word) mulu16_sel::v2#4 sin16s::@2/(word) mulu16_sel::v2#0 sin16s::@7/(word) mulu16_sel::v2#1 sin16s::@8/(dword/signed dword) $10000/(byte/signed byte/word/signed word/dword/signed dword) 6 )
+  [152] (word) mulu16_sel::v1#5 ← phi( sin16s::@9/(word) mulu16_sel::v1#3 sin16s::@10/(word) mulu16_sel::v1#4 sin16s::@2/(word) mulu16_sel::v1#0 sin16s::@7/(word) mulu16_sel::v1#1 sin16s::@8/(word) mulu16_sel::v1#2 )
+  [153] (word) mul16u::a#2 ← (word) mulu16_sel::v1#5
+  [154] (word) mul16u::b#1 ← (word) mulu16_sel::v2#5
   [155] call mul16u 
-  [156] (dword) mul16u::return#3 ? (dword) mul16u::res#2
+  [156] (dword) mul16u::return#3 ← (dword) mul16u::res#2
   to:mulu16_sel::@1
 mulu16_sel::@1: scope:[mulu16_sel]  from mulu16_sel
-  [157] (dword~) mulu16_sel::$0 ? (dword) mul16u::return#3
-  [158] (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5
-  [159] (word) mulu16_sel::return#12 ? > (dword~) mulu16_sel::$1
+  [157] (dword~) mulu16_sel::$0 ← (dword) mul16u::return#3
+  [158] (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5
+  [159] (word) mulu16_sel::return#12 ← > (dword~) mulu16_sel::$1
   to:mulu16_sel::@return
 mulu16_sel::@return: scope:[mulu16_sel]  from mulu16_sel::@1
   [160] return 
@@ -2882,78 +2882,78 @@ mulu16_sel::@return: scope:[mulu16_sel]  from mulu16_sel::@1
 div32u16u: scope:[div32u16u]  from sin16s_gen2
   [161] phi()
   [162] call divr16u 
-  [163] (word) divr16u::return#2 ? (word) divr16u::return#0
+  [163] (word) divr16u::return#2 ← (word) divr16u::return#0
   to:div32u16u::@1
 div32u16u::@1: scope:[div32u16u]  from div32u16u
-  [164] (word) div32u16u::quotient_hi#0 ? (word) divr16u::return#2
-  [165] (word) divr16u::rem#4 ? (word) rem16u#1
+  [164] (word) div32u16u::quotient_hi#0 ← (word) divr16u::return#2
+  [165] (word) divr16u::rem#4 ← (word) rem16u#1
   [166] call divr16u 
-  [167] (word) divr16u::return#3 ? (word) divr16u::return#0
+  [167] (word) divr16u::return#3 ← (word) divr16u::return#0
   to:div32u16u::@2
 div32u16u::@2: scope:[div32u16u]  from div32u16u::@1
-  [168] (word) div32u16u::quotient_lo#0 ? (word) divr16u::return#3
-  [169] (dword) div32u16u::return#0 ? (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0
+  [168] (word) div32u16u::quotient_lo#0 ← (word) divr16u::return#3
+  [169] (dword) div32u16u::return#0 ← (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0
   to:div32u16u::@return
 div32u16u::@return: scope:[div32u16u]  from div32u16u::@2
   [170] return 
   to:@return
 divr16u: scope:[divr16u]  from div32u16u div32u16u::@1
-  [171] (word) divr16u::dividend#5 ? phi( div32u16u/>(const dword) PI2_u4f28#0 div32u16u::@1/<(const dword) PI2_u4f28#0 )
-  [171] (word) divr16u::rem#10 ? phi( div32u16u/(byte/signed byte/word/signed word/dword/signed dword) 0 div32u16u::@1/(word) divr16u::rem#4 )
+  [171] (word) divr16u::dividend#5 ← phi( div32u16u/>(const dword) PI2_u4f28#0 div32u16u::@1/<(const dword) PI2_u4f28#0 )
+  [171] (word) divr16u::rem#10 ← phi( div32u16u/(byte/signed byte/word/signed word/dword/signed dword) 0 div32u16u::@1/(word) divr16u::rem#4 )
   to:divr16u::@1
 divr16u::@1: scope:[divr16u]  from divr16u divr16u::@3
-  [172] (byte) divr16u::i#2 ? phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(byte) divr16u::i#1 )
-  [172] (word) divr16u::quotient#3 ? phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(word) divr16u::return#0 )
-  [172] (word) divr16u::dividend#3 ? phi( divr16u/(word) divr16u::dividend#5 divr16u::@3/(word) divr16u::dividend#0 )
-  [172] (word) divr16u::rem#5 ? phi( divr16u/(word) divr16u::rem#10 divr16u::@3/(word) divr16u::rem#11 )
-  [173] (word) divr16u::rem#0 ? (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [174] (byte~) divr16u::$1 ? > (word) divr16u::dividend#3
-  [175] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
+  [172] (byte) divr16u::i#2 ← phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(byte) divr16u::i#1 )
+  [172] (word) divr16u::quotient#3 ← phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(word) divr16u::return#0 )
+  [172] (word) divr16u::dividend#3 ← phi( divr16u/(word) divr16u::dividend#5 divr16u::@3/(word) divr16u::dividend#0 )
+  [172] (word) divr16u::rem#5 ← phi( divr16u/(word) divr16u::rem#10 divr16u::@3/(word) divr16u::rem#11 )
+  [173] (word) divr16u::rem#0 ← (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [174] (byte~) divr16u::$1 ← > (word) divr16u::dividend#3
+  [175] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
   [176] if((byte~) divr16u::$2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16u::@2
   to:divr16u::@4
 divr16u::@4: scope:[divr16u]  from divr16u::@1
-  [177] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1
+  [177] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1
   to:divr16u::@2
 divr16u::@2: scope:[divr16u]  from divr16u::@1 divr16u::@4
-  [178] (word) divr16u::rem#6 ? phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
-  [179] (word) divr16u::dividend#0 ? (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [180] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [178] (word) divr16u::rem#6 ← phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
+  [179] (word) divr16u::dividend#0 ← (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [180] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
   [181] if((word) divr16u::rem#6<(const word) SIN_SIZE#0) goto divr16u::@3
   to:divr16u::@5
 divr16u::@5: scope:[divr16u]  from divr16u::@2
-  [182] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1
-  [183] (word) divr16u::rem#2 ? (word) divr16u::rem#6 - (const word) SIN_SIZE#0
+  [182] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1
+  [183] (word) divr16u::rem#2 ← (word) divr16u::rem#6 - (const word) SIN_SIZE#0
   to:divr16u::@3
 divr16u::@3: scope:[divr16u]  from divr16u::@2 divr16u::@5
-  [184] (word) divr16u::return#0 ? phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
-  [184] (word) divr16u::rem#11 ? phi( divr16u::@2/(word) divr16u::rem#6 divr16u::@5/(word) divr16u::rem#2 )
-  [185] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2
+  [184] (word) divr16u::return#0 ← phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
+  [184] (word) divr16u::rem#11 ← phi( divr16u::@2/(word) divr16u::rem#6 divr16u::@5/(word) divr16u::rem#2 )
+  [185] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2
   [186] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1
   to:divr16u::@6
 divr16u::@6: scope:[divr16u]  from divr16u::@3
-  [187] (word) rem16u#1 ? (word) divr16u::rem#11
+  [187] (word) rem16u#1 ← (word) divr16u::rem#11
   to:divr16u::@return
 divr16u::@return: scope:[divr16u]  from divr16u::@6
   [188] return 
   to:@return
 bitmap_clear: scope:[bitmap_clear]  from main::@5
-  [189] (word~) bitmap_clear::$3 ? *((const byte[$100]) bitmap_plot_yhi#0) w= *((const byte[$100]) bitmap_plot_ylo#0)
-  [190] (byte*~) bitmap_clear::bitmap#5 ? (byte*)(word~) bitmap_clear::$3
+  [189] (word~) bitmap_clear::$3 ← *((const byte[$100]) bitmap_plot_yhi#0) w= *((const byte[$100]) bitmap_plot_ylo#0)
+  [190] (byte*~) bitmap_clear::bitmap#5 ← (byte*)(word~) bitmap_clear::$3
   to:bitmap_clear::@1
 bitmap_clear::@1: scope:[bitmap_clear]  from bitmap_clear bitmap_clear::@3
-  [191] (byte) bitmap_clear::y#4 ? phi( bitmap_clear/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_clear::@3/(byte) bitmap_clear::y#1 )
-  [191] (byte*) bitmap_clear::bitmap#3 ? phi( bitmap_clear/(byte*~) bitmap_clear::bitmap#5 bitmap_clear::@3/(byte*) bitmap_clear::bitmap#1 )
+  [191] (byte) bitmap_clear::y#4 ← phi( bitmap_clear/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_clear::@3/(byte) bitmap_clear::y#1 )
+  [191] (byte*) bitmap_clear::bitmap#3 ← phi( bitmap_clear/(byte*~) bitmap_clear::bitmap#5 bitmap_clear::@3/(byte*) bitmap_clear::bitmap#1 )
   to:bitmap_clear::@2
 bitmap_clear::@2: scope:[bitmap_clear]  from bitmap_clear::@1 bitmap_clear::@2
-  [192] (byte) bitmap_clear::x#2 ? phi( bitmap_clear::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_clear::@2/(byte) bitmap_clear::x#1 )
-  [192] (byte*) bitmap_clear::bitmap#2 ? phi( bitmap_clear::@1/(byte*) bitmap_clear::bitmap#3 bitmap_clear::@2/(byte*) bitmap_clear::bitmap#1 )
-  [193] *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [194] (byte*) bitmap_clear::bitmap#1 ? ++ (byte*) bitmap_clear::bitmap#2
-  [195] (byte) bitmap_clear::x#1 ? ++ (byte) bitmap_clear::x#2
+  [192] (byte) bitmap_clear::x#2 ← phi( bitmap_clear::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_clear::@2/(byte) bitmap_clear::x#1 )
+  [192] (byte*) bitmap_clear::bitmap#2 ← phi( bitmap_clear::@1/(byte*) bitmap_clear::bitmap#3 bitmap_clear::@2/(byte*) bitmap_clear::bitmap#1 )
+  [193] *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [194] (byte*) bitmap_clear::bitmap#1 ← ++ (byte*) bitmap_clear::bitmap#2
+  [195] (byte) bitmap_clear::x#1 ← ++ (byte) bitmap_clear::x#2
   [196] if((byte) bitmap_clear::x#1!=(byte/word/signed word/dword/signed dword) $c8) goto bitmap_clear::@2
   to:bitmap_clear::@3
 bitmap_clear::@3: scope:[bitmap_clear]  from bitmap_clear::@2
-  [197] (byte) bitmap_clear::y#1 ? ++ (byte) bitmap_clear::y#4
+  [197] (byte) bitmap_clear::y#1 ← ++ (byte) bitmap_clear::y#4
   [198] if((byte) bitmap_clear::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto bitmap_clear::@1
   to:bitmap_clear::@return
 bitmap_clear::@return: scope:[bitmap_clear]  from bitmap_clear::@3
@@ -2963,35 +2963,35 @@ bitmap_init: scope:[bitmap_init]  from main::@4
   [200] phi()
   to:bitmap_init::@1
 bitmap_init::@1: scope:[bitmap_init]  from bitmap_init bitmap_init::@2
-  [201] (byte) bitmap_init::x#2 ? phi( bitmap_init/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_init::@2/(byte) bitmap_init::x#1 )
-  [201] (byte) bitmap_init::bits#3 ? phi( bitmap_init/(byte/word/signed word/dword/signed dword) $80 bitmap_init::@2/(byte) bitmap_init::bits#4 )
-  [202] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ? (byte) bitmap_init::bits#3
-  [203] (byte) bitmap_init::bits#1 ? (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  [201] (byte) bitmap_init::x#2 ← phi( bitmap_init/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_init::@2/(byte) bitmap_init::x#1 )
+  [201] (byte) bitmap_init::bits#3 ← phi( bitmap_init/(byte/word/signed word/dword/signed dword) $80 bitmap_init::@2/(byte) bitmap_init::bits#4 )
+  [202] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ← (byte) bitmap_init::bits#3
+  [203] (byte) bitmap_init::bits#1 ← (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1
   [204] if((byte) bitmap_init::bits#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@6
   to:bitmap_init::@2
 bitmap_init::@2: scope:[bitmap_init]  from bitmap_init::@1 bitmap_init::@6
-  [205] (byte) bitmap_init::bits#4 ? phi( bitmap_init::@6/(byte) bitmap_init::bits#1 bitmap_init::@1/(byte/word/signed word/dword/signed dword) $80 )
-  [206] (byte) bitmap_init::x#1 ? ++ (byte) bitmap_init::x#2
+  [205] (byte) bitmap_init::bits#4 ← phi( bitmap_init::@6/(byte) bitmap_init::bits#1 bitmap_init::@1/(byte/word/signed word/dword/signed dword) $80 )
+  [206] (byte) bitmap_init::x#1 ← ++ (byte) bitmap_init::x#2
   [207] if((byte) bitmap_init::x#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@1
   to:bitmap_init::@3
 bitmap_init::@3: scope:[bitmap_init]  from bitmap_init::@2 bitmap_init::@4
-  [208] (byte*) bitmap_init::yoffs#2 ? phi( bitmap_init::@2/(const byte*) BITMAP#0 bitmap_init::@4/(byte*) bitmap_init::yoffs#4 )
-  [208] (byte) bitmap_init::y#2 ? phi( bitmap_init::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_init::@4/(byte) bitmap_init::y#1 )
-  [209] (byte~) bitmap_init::$3 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
-  [210] (byte~) bitmap_init::$4 ? < (byte*) bitmap_init::yoffs#2
-  [211] (byte~) bitmap_init::$5 ? (byte~) bitmap_init::$3 | (byte~) bitmap_init::$4
-  [212] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$5
-  [213] (byte~) bitmap_init::$6 ? > (byte*) bitmap_init::yoffs#2
-  [214] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$6
-  [215] (byte~) bitmap_init::$7 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  [208] (byte*) bitmap_init::yoffs#2 ← phi( bitmap_init::@2/(const byte*) BITMAP#0 bitmap_init::@4/(byte*) bitmap_init::yoffs#4 )
+  [208] (byte) bitmap_init::y#2 ← phi( bitmap_init::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_init::@4/(byte) bitmap_init::y#1 )
+  [209] (byte~) bitmap_init::$3 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  [210] (byte~) bitmap_init::$4 ← < (byte*) bitmap_init::yoffs#2
+  [211] (byte~) bitmap_init::$5 ← (byte~) bitmap_init::$3 | (byte~) bitmap_init::$4
+  [212] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$5
+  [213] (byte~) bitmap_init::$6 ← > (byte*) bitmap_init::yoffs#2
+  [214] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$6
+  [215] (byte~) bitmap_init::$7 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
   [216] if((byte~) bitmap_init::$7!=(byte/signed byte/word/signed word/dword/signed dword) 7) goto bitmap_init::@4
   to:bitmap_init::@5
 bitmap_init::@5: scope:[bitmap_init]  from bitmap_init::@3
-  [217] (byte*) bitmap_init::yoffs#1 ? (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8
+  [217] (byte*) bitmap_init::yoffs#1 ← (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8
   to:bitmap_init::@4
 bitmap_init::@4: scope:[bitmap_init]  from bitmap_init::@3 bitmap_init::@5
-  [218] (byte*) bitmap_init::yoffs#4 ? phi( bitmap_init::@3/(byte*) bitmap_init::yoffs#2 bitmap_init::@5/(byte*) bitmap_init::yoffs#1 )
-  [219] (byte) bitmap_init::y#1 ? ++ (byte) bitmap_init::y#2
+  [218] (byte*) bitmap_init::yoffs#4 ← phi( bitmap_init::@3/(byte*) bitmap_init::yoffs#2 bitmap_init::@5/(byte*) bitmap_init::yoffs#1 )
+  [219] (byte) bitmap_init::y#1 ← ++ (byte) bitmap_init::y#2
   [220] if((byte) bitmap_init::y#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@3
   to:bitmap_init::@return
 bitmap_init::@return: scope:[bitmap_init]  from bitmap_init::@4
@@ -3004,9 +3004,9 @@ fill: scope:[fill]  from main::@3
   [223] phi()
   to:fill::@1
 fill::@1: scope:[fill]  from fill fill::@1
-  [224] (byte*) fill::addr#2 ? phi( fill/(const byte*) SCREEN#0 fill::@1/(byte*) fill::addr#1 )
-  [225] *((byte*) fill::addr#2) ? (const byte) WHITE#0
-  [226] (byte*) fill::addr#1 ? ++ (byte*) fill::addr#2
+  [224] (byte*) fill::addr#2 ← phi( fill/(const byte*) SCREEN#0 fill::@1/(byte*) fill::addr#1 )
+  [225] *((byte*) fill::addr#2) ← (const byte) WHITE#0
+  [226] (byte*) fill::addr#1 ← ++ (byte*) fill::addr#2
   [227] if((byte*) fill::addr#1!=(const byte*) fill::end#0) goto fill::@1
   to:fill::@return
 fill::@return: scope:[fill]  from fill::@1
@@ -3719,21 +3719,21 @@ main: {
     .const toD0181_return = (>(SCREEN&$3fff)<<2)|(>BITMAP)>>2&$f
   //SEG12 asm { sei  }
     sei
-  //SEG13 [6] *((const byte*) PROCPORT_DDR#0) ? (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
+  //SEG13 [6] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
     // Disable normal interrupt
     // Disable kernal & basic
     lda #PROCPORT_DDR_MEMORY_MASK
     sta PROCPORT_DDR
-  //SEG14 [7] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
+  //SEG14 [7] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
     lda #PROCPORT_RAM_IO
     sta PROCPORT
-  //SEG15 [8] *((const byte*) D011#0) ? (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG15 [8] *((const byte*) D011#0) ← (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     lda #VIC_BMM|VIC_DEN|VIC_RSEL|3
     sta D011
     jmp vicSelectGfxBank1
   //SEG16 main::vicSelectGfxBank1
   vicSelectGfxBank1:
-  //SEG17 [9] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG17 [9] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     lda #3
     sta CIA2_PORT_A_DDR
   //SEG18 [10] phi from main::vicSelectGfxBank1 to main::vicSelectGfxBank1_toDd001 [phi:main::vicSelectGfxBank1->main::vicSelectGfxBank1_toDd001]
@@ -3744,13 +3744,13 @@ main: {
     jmp vicSelectGfxBank1_b1
   //SEG20 main::vicSelectGfxBank1_@1
   vicSelectGfxBank1_b1:
-  //SEG21 [11] *((const byte*) CIA2_PORT_A#0) ? (const byte) main::vicSelectGfxBank1_toDd001_return#0 -- _deref_pbuc1=vbuc2 
+  //SEG21 [11] *((const byte*) CIA2_PORT_A#0) ← (const byte) main::vicSelectGfxBank1_toDd001_return#0 -- _deref_pbuc1=vbuc2 
     lda #vicSelectGfxBank1_toDd001_return
     sta CIA2_PORT_A
     jmp b2
   //SEG22 main::@2
   b2:
-  //SEG23 [12] *((const byte*) D016#0) ? (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG23 [12] *((const byte*) D016#0) ← (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL
     sta D016
   //SEG24 [13] phi from main::@2 to main::toD0181 [phi:main::@2->main::toD0181]
@@ -3761,7 +3761,7 @@ main: {
     jmp b3
   //SEG26 main::@3
   b3:
-  //SEG27 [14] *((const byte*) D018#0) ? (const byte) main::toD0181_return#0 -- _deref_pbuc1=vbuc2 
+  //SEG27 [14] *((const byte*) D018#0) ← (const byte) main::toD0181_return#0 -- _deref_pbuc1=vbuc2 
     lda #toD0181_return
     sta D018
   //SEG28 [15] call fill 
@@ -3805,7 +3805,7 @@ main: {
     jmp b1
   //SEG45 main::@1
   b1:
-  //SEG46 [24] *((const byte*) BGCOL#0) ? ++ *((const byte*) BGCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
+  //SEG46 [24] *((const byte*) BGCOL#0) ← ++ *((const byte*) BGCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
     inc BGCOL
     jmp b1
 }
@@ -3841,14 +3841,14 @@ render_sine: {
     jmp b1
   //SEG54 render_sine::@1
   b1:
-  //SEG55 [27] (word~) render_sine::$0 ? (word) render_sine::sin_idx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz2_rol_1 
+  //SEG55 [27] (word~) render_sine::$0 ← (word) render_sine::sin_idx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz2_rol_1 
     lda sin_idx
     asl
     sta _0
     lda sin_idx+1
     rol
     sta _0+1
-  //SEG56 [28] (signed word*~) render_sine::$1 ? (const signed word[$200]) sin#0 + (word~) render_sine::$0 -- pwsz1=pwsc1_plus_vwuz2 
+  //SEG56 [28] (signed word*~) render_sine::$1 ← (const signed word[$200]) sin#0 + (word~) render_sine::$0 -- pwsz1=pwsc1_plus_vwuz2 
     lda _0
     clc
     adc #<sin
@@ -3856,14 +3856,14 @@ render_sine: {
     lda _0+1
     adc #>sin
     sta _1+1
-  //SEG57 [29] (signed word) render_sine::sin_val#0 ? *((signed word*~) render_sine::$1) -- vwsz1=_deref_pwsz2 
+  //SEG57 [29] (signed word) render_sine::sin_val#0 ← *((signed word*~) render_sine::$1) -- vwsz1=_deref_pwsz2 
     ldy #0
     lda (_1),y
     sta sin_val
     iny
     lda (_1),y
     sta sin_val+1
-  //SEG58 [30] (signed word) wrap_y::y#0 ? (signed word) render_sine::sin_val#0 -- vwsz1=vwsz2 
+  //SEG58 [30] (signed word) wrap_y::y#0 ← (signed word) render_sine::sin_val#0 -- vwsz1=vwsz2 
     lda sin_val
     sta wrap_y.y
     lda sin_val+1
@@ -3873,21 +3873,21 @@ render_sine: {
   wrap_y_from_b1:
   //SEG61 [61] phi (signed word) wrap_y::y#9 = (signed word) wrap_y::y#0 [phi:render_sine::@1->wrap_y#0] -- register_copy 
     jsr wrap_y
-  //SEG62 [32] (byte) wrap_y::return#0 ? (byte) wrap_y::return#2 -- vbuz1=vbuz2 
+  //SEG62 [32] (byte) wrap_y::return#0 ← (byte) wrap_y::return#2 -- vbuz1=vbuz2 
     lda wrap_y.return_2
     sta wrap_y.return
     jmp b3
   //SEG63 render_sine::@3
   b3:
-  //SEG64 [33] (byte) render_sine::ypos#0 ? (byte) wrap_y::return#0 -- vbuz1=vbuz2 
+  //SEG64 [33] (byte) render_sine::ypos#0 ← (byte) wrap_y::return#0 -- vbuz1=vbuz2 
     lda wrap_y.return
     sta ypos
-  //SEG65 [34] (word) bitmap_plot::x#0 ? (word) render_sine::xpos#3 -- vwuz1=vwuz2 
+  //SEG65 [34] (word) bitmap_plot::x#0 ← (word) render_sine::xpos#3 -- vwuz1=vwuz2 
     lda xpos
     sta bitmap_plot.x
     lda xpos+1
     sta bitmap_plot.x+1
-  //SEG66 [35] (byte) bitmap_plot::y#0 ? (byte) render_sine::ypos#0 -- vbuz1=vbuz2 
+  //SEG66 [35] (byte) bitmap_plot::y#0 ← (byte) render_sine::ypos#0 -- vbuz1=vbuz2 
     lda ypos
     sta bitmap_plot.y
   //SEG67 [36] call bitmap_plot 
@@ -3899,14 +3899,14 @@ render_sine: {
     jmp b4
   //SEG71 render_sine::@4
   b4:
-  //SEG72 [37] (word~) render_sine::$4 ? (word) render_sine::sin_idx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz2_rol_1 
+  //SEG72 [37] (word~) render_sine::$4 ← (word) render_sine::sin_idx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz2_rol_1 
     lda sin_idx
     asl
     sta _4
     lda sin_idx+1
     rol
     sta _4+1
-  //SEG73 [38] (signed word*~) render_sine::$5 ? (const signed word*) sin2#0 + (word~) render_sine::$4 -- pwsz1=pwsc1_plus_vwuz2 
+  //SEG73 [38] (signed word*~) render_sine::$5 ← (const signed word*) sin2#0 + (word~) render_sine::$4 -- pwsz1=pwsc1_plus_vwuz2 
     lda _4
     clc
     adc #<sin2
@@ -3914,14 +3914,14 @@ render_sine: {
     lda _4+1
     adc #>sin2
     sta _5+1
-  //SEG74 [39] (signed word) render_sine::sin2_val#0 ? *((signed word*~) render_sine::$5) -- vwsz1=_deref_pwsz2 
+  //SEG74 [39] (signed word) render_sine::sin2_val#0 ← *((signed word*~) render_sine::$5) -- vwsz1=_deref_pwsz2 
     ldy #0
     lda (_5),y
     sta sin2_val
     iny
     lda (_5),y
     sta sin2_val+1
-  //SEG75 [40] (signed word) wrap_y::y#1 ? (signed word) render_sine::sin2_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $a -- vwsz1=vwsz2_plus_vbsc1 
+  //SEG75 [40] (signed word) wrap_y::y#1 ← (signed word) render_sine::sin2_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $a -- vwsz1=vwsz2_plus_vbsc1 
     lda #$a
     sta $fe
     ora #$7f
@@ -3941,21 +3941,21 @@ render_sine: {
   wrap_y_from_b4:
   //SEG78 [61] phi (signed word) wrap_y::y#9 = (signed word) wrap_y::y#1 [phi:render_sine::@4->wrap_y#0] -- register_copy 
     jsr wrap_y
-  //SEG79 [42] (byte) wrap_y::return#1 ? (byte) wrap_y::return#2 -- vbuz1=vbuz2 
+  //SEG79 [42] (byte) wrap_y::return#1 ← (byte) wrap_y::return#2 -- vbuz1=vbuz2 
     lda wrap_y.return_2
     sta wrap_y.return_1
     jmp b5
   //SEG80 render_sine::@5
   b5:
-  //SEG81 [43] (byte) render_sine::ypos2#0 ? (byte) wrap_y::return#1 -- vbuz1=vbuz2 
+  //SEG81 [43] (byte) render_sine::ypos2#0 ← (byte) wrap_y::return#1 -- vbuz1=vbuz2 
     lda wrap_y.return_1
     sta ypos2
-  //SEG82 [44] (word) bitmap_plot::x#1 ? (word) render_sine::xpos#3 -- vwuz1=vwuz2 
+  //SEG82 [44] (word) bitmap_plot::x#1 ← (word) render_sine::xpos#3 -- vwuz1=vwuz2 
     lda xpos
     sta bitmap_plot.x
     lda xpos+1
     sta bitmap_plot.x+1
-  //SEG83 [45] (byte) bitmap_plot::y#1 ? (byte) render_sine::ypos2#0 -- vbuz1=vbuz2 
+  //SEG83 [45] (byte) bitmap_plot::y#1 ← (byte) render_sine::ypos2#0 -- vbuz1=vbuz2 
     lda ypos2
     sta bitmap_plot.y
   //SEG84 [46] call bitmap_plot 
@@ -3967,7 +3967,7 @@ render_sine: {
     jmp b6
   //SEG88 render_sine::@6
   b6:
-  //SEG89 [47] (word) render_sine::xpos#1 ? ++ (word) render_sine::xpos#3 -- vwuz1=_inc_vwuz1 
+  //SEG89 [47] (word) render_sine::xpos#1 ← ++ (word) render_sine::xpos#3 -- vwuz1=_inc_vwuz1 
     inc xpos
     bne !+
     inc xpos+1
@@ -3989,7 +3989,7 @@ render_sine: {
     jmp b2
   //SEG93 render_sine::@2
   b2:
-  //SEG94 [50] (word) render_sine::sin_idx#1 ? ++ (word) render_sine::sin_idx#2 -- vwuz1=_inc_vwuz1 
+  //SEG94 [50] (word) render_sine::sin_idx#1 ← ++ (word) render_sine::sin_idx#2 -- vwuz1=_inc_vwuz1 
     inc sin_idx
     bne !+
     inc sin_idx+1
@@ -4028,20 +4028,20 @@ bitmap_plot: {
     .label x = 7
     .label y = 6
     .label _3 = $51
-  //SEG103 [55] (word~) bitmap_plot::$3 ? *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#2) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#2) -- vwuz1=pbuc1_derefidx_vbuz2_word_pbuc2_derefidx_vbuz2 
+  //SEG103 [55] (word~) bitmap_plot::$3 ← *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#2) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#2) -- vwuz1=pbuc1_derefidx_vbuz2_word_pbuc2_derefidx_vbuz2 
     ldy y
     lda bitmap_plot_yhi,y
     sta _3+1
     lda bitmap_plot_ylo,y
     sta _3
-  //SEG104 [56] (word~) bitmap_plot::$1 ? (word) bitmap_plot::x#2 & (word/dword/signed dword) $fff8 -- vwuz1=vwuz2_band_vwuc1 
+  //SEG104 [56] (word~) bitmap_plot::$1 ← (word) bitmap_plot::x#2 & (word/dword/signed dword) $fff8 -- vwuz1=vwuz2_band_vwuc1 
     lda x
     and #<$fff8
     sta _1
     lda x+1
     and #>$fff8
     sta _1+1
-  //SEG105 [57] (byte*) bitmap_plot::plotter#1 ? (byte*)(word~) bitmap_plot::$3 + (word~) bitmap_plot::$1 -- pbuz1=pbuz2_plus_vwuz3 
+  //SEG105 [57] (byte*) bitmap_plot::plotter#1 ← (byte*)(word~) bitmap_plot::$3 + (word~) bitmap_plot::$1 -- pbuz1=pbuz2_plus_vwuz3 
     lda _3
     clc
     adc _1
@@ -4049,10 +4049,10 @@ bitmap_plot: {
     lda _3+1
     adc _1+1
     sta plotter+1
-  //SEG106 [58] (byte~) bitmap_plot::$2 ? < (word) bitmap_plot::x#2 -- vbuz1=_lo_vwuz2 
+  //SEG106 [58] (byte~) bitmap_plot::$2 ← < (word) bitmap_plot::x#2 -- vbuz1=_lo_vwuz2 
     lda x
     sta _2
-  //SEG107 [59] *((byte*) bitmap_plot::plotter#1) ? *((byte*) bitmap_plot::plotter#1) | *((const byte[$100]) bitmap_plot_bit#0 + (byte~) bitmap_plot::$2) -- _deref_pbuz1=_deref_pbuz1_bor_pbuc1_derefidx_vbuz2 
+  //SEG107 [59] *((byte*) bitmap_plot::plotter#1) ← *((byte*) bitmap_plot::plotter#1) | *((const byte[$100]) bitmap_plot_bit#0 + (byte~) bitmap_plot::$2) -- _deref_pbuz1=_deref_pbuz1_bor_pbuc1_derefidx_vbuz2 
     ldy #0
     lda (plotter),y
     ldy _2
@@ -4101,7 +4101,7 @@ wrap_y: {
     jmp b5
   //SEG119 wrap_y::@5
   b5:
-  //SEG120 [66] (byte) wrap_y::return#2 ? ((byte)) (signed word) wrap_y::y#6 -- vbuz1=_byte_vwsz2 
+  //SEG120 [66] (byte) wrap_y::return#2 ← ((byte)) (signed word) wrap_y::y#6 -- vbuz1=_byte_vwsz2 
     lda y
     sta return_2
     jmp breturn
@@ -4111,7 +4111,7 @@ wrap_y: {
     rts
   //SEG123 wrap_y::@4
   b4:
-  //SEG124 [68] (signed word) wrap_y::y#3 ? (signed word) wrap_y::y#6 + (byte/word/signed word/dword/signed dword) $c8 -- vwsz1=vwsz1_plus_vwuc1 
+  //SEG124 [68] (signed word) wrap_y::y#3 ← (signed word) wrap_y::y#6 + (byte/word/signed word/dword/signed dword) $c8 -- vwsz1=vwsz1_plus_vwuc1 
     clc
     lda y
     adc #<$c8
@@ -4122,7 +4122,7 @@ wrap_y: {
     jmp b3_from_b4
   //SEG125 wrap_y::@2
   b2:
-  //SEG126 [69] (signed word) wrap_y::y#2 ? (signed word) wrap_y::y#4 - (byte/word/signed word/dword/signed dword) $c8 -- vwsz1=vwsz1_minus_vbuc1 
+  //SEG126 [69] (signed word) wrap_y::y#2 ← (signed word) wrap_y::y#4 - (byte/word/signed word/dword/signed dword) $c8 -- vwsz1=vwsz1_minus_vbuc1 
     sec
     lda y
     sbc #$c8
@@ -4153,7 +4153,7 @@ sin16s_gen2: {
   //SEG129 [161] phi from sin16s_gen2 to div32u16u [phi:sin16s_gen2->div32u16u]
   div32u16u_from_sin16s_gen2:
     jsr div32u16u
-  //SEG130 [72] (dword) div32u16u::return#2 ? (dword) div32u16u::return#0 -- vduz1=vduz2 
+  //SEG130 [72] (dword) div32u16u::return#2 ← (dword) div32u16u::return#0 -- vduz1=vduz2 
     lda div32u16u.return
     sta div32u16u.return_2
     lda div32u16u.return+1
@@ -4165,7 +4165,7 @@ sin16s_gen2: {
     jmp b2
   //SEG131 sin16s_gen2::@2
   b2:
-  //SEG132 [73] (dword) sin16s_gen2::step#0 ? (dword) div32u16u::return#2 -- vduz1=vduz2 
+  //SEG132 [73] (dword) sin16s_gen2::step#0 ← (dword) div32u16u::return#2 -- vduz1=vduz2 
     lda div32u16u.return_2
     sta step
     lda div32u16u.return_2+1
@@ -4203,7 +4203,7 @@ sin16s_gen2: {
     jmp b1
   //SEG141 sin16s_gen2::@1
   b1:
-  //SEG142 [75] (dword) sin16s::x#0 ? (dword) sin16s_gen2::x#2 -- vduz1=vduz2 
+  //SEG142 [75] (dword) sin16s::x#0 ← (dword) sin16s_gen2::x#2 -- vduz1=vduz2 
     lda x
     sta sin16s.x
     lda x+1
@@ -4214,7 +4214,7 @@ sin16s_gen2: {
     sta sin16s.x+3
   //SEG143 [76] call sin16s 
     jsr sin16s
-  //SEG144 [77] (signed word) sin16s::return#0 ? (signed word) sin16s::return#1 -- vwsz1=vwsz2 
+  //SEG144 [77] (signed word) sin16s::return#0 ← (signed word) sin16s::return#1 -- vwsz1=vwsz2 
     lda sin16s.return_1
     sta sin16s.return
     lda sin16s.return_1+1
@@ -4222,14 +4222,14 @@ sin16s_gen2: {
     jmp b3
   //SEG145 sin16s_gen2::@3
   b3:
-  //SEG146 [78] (signed word) mul16s::a#0 ? (signed word) sin16s::return#0 -- vwsz1=vwsz2 
+  //SEG146 [78] (signed word) mul16s::a#0 ← (signed word) sin16s::return#0 -- vwsz1=vwsz2 
     lda sin16s.return
     sta mul16s.a
     lda sin16s.return+1
     sta mul16s.a+1
   //SEG147 [79] call mul16s 
     jsr mul16s
-  //SEG148 [80] (signed dword) mul16s::return#2 ? (signed dword) mul16s::return#0 -- vdsz1=vdsz2 
+  //SEG148 [80] (signed dword) mul16s::return#2 ← (signed dword) mul16s::return#0 -- vdsz1=vdsz2 
     lda mul16s.return
     sta mul16s.return_2
     lda mul16s.return+1
@@ -4241,7 +4241,7 @@ sin16s_gen2: {
     jmp b4
   //SEG149 sin16s_gen2::@4
   b4:
-  //SEG150 [81] (signed dword~) sin16s_gen2::$5 ? (signed dword) mul16s::return#2 -- vdsz1=vdsz2 
+  //SEG150 [81] (signed dword~) sin16s_gen2::$5 ← (signed dword) mul16s::return#2 -- vdsz1=vdsz2 
     lda mul16s.return_2
     sta _5
     lda mul16s.return_2+1
@@ -4250,12 +4250,12 @@ sin16s_gen2: {
     sta _5+2
     lda mul16s.return_2+3
     sta _5+3
-  //SEG151 [82] (word~) sin16s_gen2::$6 ? > (signed dword~) sin16s_gen2::$5 -- vwuz1=_hi_vdsz2 
+  //SEG151 [82] (word~) sin16s_gen2::$6 ← > (signed dword~) sin16s_gen2::$5 -- vwuz1=_hi_vdsz2 
     lda _5+2
     sta _6
     lda _5+3
     sta _6+1
-  //SEG152 [83] (signed word~) sin16s_gen2::$8 ? (const signed word) sin16s_gen2::offs#0 + (signed word)(word~) sin16s_gen2::$6 -- vwsz1=vwsc1_plus_vwsz2 
+  //SEG152 [83] (signed word~) sin16s_gen2::$8 ← (const signed word) sin16s_gen2::offs#0 + (signed word)(word~) sin16s_gen2::$6 -- vwsz1=vwsc1_plus_vwsz2 
     lda _6
     clc
     adc #<offs
@@ -4263,14 +4263,14 @@ sin16s_gen2: {
     lda _6+1
     adc #>offs
     sta _8+1
-  //SEG153 [84] *((signed word*) sin16s_gen2::sintab#2) ? (signed word~) sin16s_gen2::$8 -- _deref_pwsz1=vwsz2 
+  //SEG153 [84] *((signed word*) sin16s_gen2::sintab#2) ← (signed word~) sin16s_gen2::$8 -- _deref_pwsz1=vwsz2 
     ldy #0
     lda _8
     sta (sintab),y
     iny
     lda _8+1
     sta (sintab),y
-  //SEG154 [85] (signed word*) sin16s_gen2::sintab#0 ? (signed word*) sin16s_gen2::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
+  //SEG154 [85] (signed word*) sin16s_gen2::sintab#0 ← (signed word*) sin16s_gen2::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
     lda sintab
     clc
     adc #2
@@ -4278,7 +4278,7 @@ sin16s_gen2: {
     bcc !+
     inc sintab+1
   !:
-  //SEG155 [86] (dword) sin16s_gen2::x#1 ? (dword) sin16s_gen2::x#2 + (dword) sin16s_gen2::step#0 -- vduz1=vduz1_plus_vduz2 
+  //SEG155 [86] (dword) sin16s_gen2::x#1 ← (dword) sin16s_gen2::x#2 + (dword) sin16s_gen2::step#0 -- vduz1=vduz1_plus_vduz2 
     lda x
     clc
     adc step
@@ -4292,7 +4292,7 @@ sin16s_gen2: {
     lda x+3
     adc step+3
     sta x+3
-  //SEG156 [87] (word) sin16s_gen2::i#1 ? ++ (word) sin16s_gen2::i#2 -- vwuz1=_inc_vwuz1 
+  //SEG156 [87] (word) sin16s_gen2::i#1 ← ++ (word) sin16s_gen2::i#2 -- vwuz1=_inc_vwuz1 
     inc i
     bne !+
     inc i+1
@@ -4323,7 +4323,7 @@ mul16s: {
     .label return = $79
     .label a = $63
     .label return_2 = $65
-  //SEG161 [90] (word~) mul16u::a#8 ? (word)(signed word) mul16s::a#0 -- vwuz1=vwuz2 
+  //SEG161 [90] (word~) mul16u::a#8 ← (word)(signed word) mul16s::a#0 -- vwuz1=vwuz2 
     lda a
     sta mul16u.a
     lda a+1
@@ -4338,7 +4338,7 @@ mul16s: {
     lda #>sin16s_gen2.ampl
     sta mul16u.b+1
     jsr mul16u
-  //SEG166 [92] (dword) mul16u::return#2 ? (dword) mul16u::res#2 -- vduz1=vduz2 
+  //SEG166 [92] (dword) mul16u::return#2 ← (dword) mul16u::res#2 -- vduz1=vduz2 
     lda mul16u.res
     sta mul16u.return
     lda mul16u.res+1
@@ -4350,7 +4350,7 @@ mul16s: {
     jmp b4
   //SEG167 mul16s::@4
   b4:
-  //SEG168 [93] (dword) mul16s::m#0 ? (dword) mul16u::return#2 -- vduz1=vduz2 
+  //SEG168 [93] (dword) mul16s::m#0 ← (dword) mul16u::return#2 -- vduz1=vduz2 
     lda mul16u.return
     sta m
     lda mul16u.return+1
@@ -4365,12 +4365,12 @@ mul16s: {
     jmp b3
   //SEG170 mul16s::@3
   b3:
-  //SEG171 [95] (word~) mul16s::$9 ? > (dword) mul16s::m#0 -- vwuz1=_hi_vduz2 
+  //SEG171 [95] (word~) mul16s::$9 ← > (dword) mul16s::m#0 -- vwuz1=_hi_vduz2 
     lda m+2
     sta _9
     lda m+3
     sta _9+1
-  //SEG172 [96] (word~) mul16s::$16 ? (word~) mul16s::$9 - ((word))(const signed word) sin16s_gen2::ampl#0 -- vwuz1=vwuz2_minus_vwuc1 
+  //SEG172 [96] (word~) mul16s::$16 ← (word~) mul16s::$9 - ((word))(const signed word) sin16s_gen2::ampl#0 -- vwuz1=vwuz2_minus_vwuc1 
     lda _9
     sec
     sbc #<sin16s_gen2.ampl
@@ -4378,7 +4378,7 @@ mul16s: {
     lda _9+1
     sbc #>sin16s_gen2.ampl
     sta _16+1
-  //SEG173 [97] (dword) mul16s::m#1 ? (dword) mul16s::m#0 hi= (word~) mul16s::$16 -- vduz1=vduz1_sethi_vwuz2 
+  //SEG173 [97] (dword) mul16s::m#1 ← (dword) mul16s::m#0 hi= (word~) mul16s::$16 -- vduz1=vduz1_sethi_vwuz2 
     lda _16
     sta m+2
     lda _16+1
@@ -4393,7 +4393,7 @@ mul16s: {
     jmp b2
   //SEG177 mul16s::@2
   b2:
-  //SEG178 [99] (signed dword) mul16s::return#0 ? ((signed dword)) (dword) mul16s::m#4 -- vdsz1=_sdword_vduz2 
+  //SEG178 [99] (signed dword) mul16s::return#0 ← ((signed dword)) (dword) mul16s::m#4 -- vdsz1=_sdword_vduz2 
     lda m
     sta return
     lda m+1
@@ -4419,7 +4419,7 @@ mul16u: {
     .label return = $71
     .label b = $17
     .label return_3 = $9e
-  //SEG182 [102] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#2 -- vduz1=_dword_vwuz2 
+  //SEG182 [102] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#2 -- vduz1=_dword_vwuz2 
     lda b
     sta mb
     lda b+1
@@ -4453,7 +4453,7 @@ mul16u: {
     rts
   //SEG191 mul16u::@2
   b2:
-  //SEG192 [106] (byte/word~) mul16u::$1 ? (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vwuz2_band_vbuc1 
+  //SEG192 [106] (byte/word~) mul16u::$1 ← (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vwuz2_band_vbuc1 
     lda a
     and #1
     sta _1
@@ -4464,7 +4464,7 @@ mul16u: {
     jmp b4
   //SEG194 mul16u::@4
   b4:
-  //SEG195 [108] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
+  //SEG195 [108] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
     lda res
     clc
     adc mb
@@ -4485,11 +4485,11 @@ mul16u: {
     jmp b3
   //SEG198 mul16u::@3
   b3:
-  //SEG199 [110] (word) mul16u::a#0 ? (word) mul16u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
+  //SEG199 [110] (word) mul16u::a#0 ← (word) mul16u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
     clc
     ror a+1
     ror a
-  //SEG200 [111] (dword) mul16u::mb#1 ? (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
+  //SEG200 [111] (dword) mul16u::mb#1 ← (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
     asl mb
     rol mb+1
     rol mb+2
@@ -4543,7 +4543,7 @@ sin16s: {
     jmp b4
   //SEG207 sin16s::@4
   b4:
-  //SEG208 [113] (dword) sin16s::x#1 ? (dword) sin16s::x#0 - (const dword) PI_u4f28#0 -- vduz1=vduz1_minus_vduc1 
+  //SEG208 [113] (dword) sin16s::x#1 ← (dword) sin16s::x#0 - (const dword) PI_u4f28#0 -- vduz1=vduz1_minus_vduc1 
     lda x
     sec
     sbc #<PI_u4f28
@@ -4593,7 +4593,7 @@ sin16s: {
     jmp b5
   //SEG217 sin16s::@5
   b5:
-  //SEG218 [116] (dword) sin16s::x#2 ? (const dword) PI_u4f28#0 - (dword) sin16s::x#4 -- vduz1=vduc1_minus_vduz1 
+  //SEG218 [116] (dword) sin16s::x#2 ← (const dword) PI_u4f28#0 - (dword) sin16s::x#4 -- vduz1=vduc1_minus_vduz1 
     lda #<PI_u4f28
     sec
     sbc x
@@ -4614,7 +4614,7 @@ sin16s: {
     jmp b2
   //SEG221 sin16s::@2
   b2:
-  //SEG222 [118] (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vduz1=vduz2_rol_3 
+  //SEG222 [118] (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vduz1=vduz2_rol_3 
     lda x
     sta _4
     lda x+1
@@ -4631,17 +4631,17 @@ sin16s: {
     rol _4+3
     dey
     bne !-
-  //SEG223 [119] (word) sin16s::x1#0 ? > (dword~) sin16s::$4 -- vwuz1=_hi_vduz2 
+  //SEG223 [119] (word) sin16s::x1#0 ← > (dword~) sin16s::$4 -- vwuz1=_hi_vduz2 
     lda _4+2
     sta x1
     lda _4+3
     sta x1+1
-  //SEG224 [120] (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG224 [120] (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v1
     lda x1+1
     sta mulu16_sel.v1+1
-  //SEG225 [121] (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG225 [121] (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -4655,7 +4655,7 @@ sin16s: {
   //SEG229 [152] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#0 [phi:sin16s::@2->mulu16_sel#1] -- register_copy 
   //SEG230 [152] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#0 [phi:sin16s::@2->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG231 [123] (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG231 [123] (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return_12
     sta mulu16_sel.return
     lda mulu16_sel.return_12+1
@@ -4663,17 +4663,17 @@ sin16s: {
     jmp b7
   //SEG232 sin16s::@7
   b7:
-  //SEG233 [124] (word) sin16s::x2#0 ? (word) mulu16_sel::return#0 -- vwuz1=vwuz2 
+  //SEG233 [124] (word) sin16s::x2#0 ← (word) mulu16_sel::return#0 -- vwuz1=vwuz2 
     lda mulu16_sel.return
     sta x2
     lda mulu16_sel.return+1
     sta x2+1
-  //SEG234 [125] (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0 -- vwuz1=vwuz2 
+  //SEG234 [125] (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0 -- vwuz1=vwuz2 
     lda x2
     sta mulu16_sel.v1
     lda x2+1
     sta mulu16_sel.v1+1
-  //SEG235 [126] (word) mulu16_sel::v2#1 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG235 [126] (word) mulu16_sel::v2#1 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -4687,7 +4687,7 @@ sin16s: {
   //SEG239 [152] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#1 [phi:sin16s::@7->mulu16_sel#1] -- register_copy 
   //SEG240 [152] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#1 [phi:sin16s::@7->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG241 [128] (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG241 [128] (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return_12
     sta mulu16_sel.return_1
     lda mulu16_sel.return_12+1
@@ -4695,12 +4695,12 @@ sin16s: {
     jmp b8
   //SEG242 sin16s::@8
   b8:
-  //SEG243 [129] (word) sin16s::x3#0 ? (word) mulu16_sel::return#1 -- vwuz1=vwuz2 
+  //SEG243 [129] (word) sin16s::x3#0 ← (word) mulu16_sel::return#1 -- vwuz1=vwuz2 
     lda mulu16_sel.return_1
     sta x3
     lda mulu16_sel.return_1+1
     sta x3+1
-  //SEG244 [130] (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0 -- vwuz1=vwuz2 
+  //SEG244 [130] (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0 -- vwuz1=vwuz2 
     lda x3
     sta mulu16_sel.v1
     lda x3+1
@@ -4718,7 +4718,7 @@ sin16s: {
     sta mulu16_sel.v2+1
   //SEG249 [152] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#2 [phi:sin16s::@8->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG250 [132] (word) mulu16_sel::return#2 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG250 [132] (word) mulu16_sel::return#2 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return_12
     sta mulu16_sel.return_2
     lda mulu16_sel.return_12+1
@@ -4726,12 +4726,12 @@ sin16s: {
     jmp b9
   //SEG251 sin16s::@9
   b9:
-  //SEG252 [133] (word) sin16s::x3_6#0 ? (word) mulu16_sel::return#2 -- vwuz1=vwuz2 
+  //SEG252 [133] (word) sin16s::x3_6#0 ← (word) mulu16_sel::return#2 -- vwuz1=vwuz2 
     lda mulu16_sel.return_2
     sta x3_6
     lda mulu16_sel.return_2+1
     sta x3_6+1
-  //SEG253 [134] (word) sin16s::usinx#0 ? (word) sin16s::x1#0 - (word) sin16s::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
+  //SEG253 [134] (word) sin16s::usinx#0 ← (word) sin16s::x1#0 - (word) sin16s::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
     lda x1
     sec
     sbc x3_6
@@ -4739,12 +4739,12 @@ sin16s: {
     lda x1+1
     sbc x3_6+1
     sta usinx+1
-  //SEG254 [135] (word) mulu16_sel::v1#3 ? (word) sin16s::x3#0 -- vwuz1=vwuz2 
+  //SEG254 [135] (word) mulu16_sel::v1#3 ← (word) sin16s::x3#0 -- vwuz1=vwuz2 
     lda x3
     sta mulu16_sel.v1
     lda x3+1
     sta mulu16_sel.v1+1
-  //SEG255 [136] (word) mulu16_sel::v2#3 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG255 [136] (word) mulu16_sel::v2#3 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -4758,7 +4758,7 @@ sin16s: {
   //SEG259 [152] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#3 [phi:sin16s::@9->mulu16_sel#1] -- register_copy 
   //SEG260 [152] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#3 [phi:sin16s::@9->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG261 [138] (word) mulu16_sel::return#10 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG261 [138] (word) mulu16_sel::return#10 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return_12
     sta mulu16_sel.return_10
     lda mulu16_sel.return_12+1
@@ -4766,17 +4766,17 @@ sin16s: {
     jmp b10
   //SEG262 sin16s::@10
   b10:
-  //SEG263 [139] (word) sin16s::x4#0 ? (word) mulu16_sel::return#10 -- vwuz1=vwuz2 
+  //SEG263 [139] (word) sin16s::x4#0 ← (word) mulu16_sel::return#10 -- vwuz1=vwuz2 
     lda mulu16_sel.return_10
     sta x4
     lda mulu16_sel.return_10+1
     sta x4+1
-  //SEG264 [140] (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0 -- vwuz1=vwuz2 
+  //SEG264 [140] (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0 -- vwuz1=vwuz2 
     lda x4
     sta mulu16_sel.v1
     lda x4+1
     sta mulu16_sel.v1+1
-  //SEG265 [141] (word) mulu16_sel::v2#4 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG265 [141] (word) mulu16_sel::v2#4 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -4790,7 +4790,7 @@ sin16s: {
   //SEG269 [152] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#4 [phi:sin16s::@10->mulu16_sel#1] -- register_copy 
   //SEG270 [152] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#4 [phi:sin16s::@10->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG271 [143] (word) mulu16_sel::return#11 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG271 [143] (word) mulu16_sel::return#11 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return_12
     sta mulu16_sel.return_11
     lda mulu16_sel.return_12+1
@@ -4798,12 +4798,12 @@ sin16s: {
     jmp b11
   //SEG272 sin16s::@11
   b11:
-  //SEG273 [144] (word) sin16s::x5#0 ? (word) mulu16_sel::return#11 -- vwuz1=vwuz2 
+  //SEG273 [144] (word) sin16s::x5#0 ← (word) mulu16_sel::return#11 -- vwuz1=vwuz2 
     lda mulu16_sel.return_11
     sta x5
     lda mulu16_sel.return_11+1
     sta x5+1
-  //SEG274 [145] (word) sin16s::x5_128#0 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz2_ror_4 
+  //SEG274 [145] (word) sin16s::x5_128#0 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz2_ror_4 
     lda x5+1
     sta x5_128+1
     lda x5
@@ -4814,7 +4814,7 @@ sin16s: {
     ror x5_128
     dey
     bne !-
-  //SEG275 [146] (word) sin16s::usinx#1 ? (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 -- vwuz1=vwuz2_plus_vwuz3 
+  //SEG275 [146] (word) sin16s::usinx#1 ← (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 -- vwuz1=vwuz2_plus_vwuz3 
     lda usinx
     clc
     adc x5_128
@@ -4829,7 +4829,7 @@ sin16s: {
     jmp b6
   //SEG277 sin16s::@6
   b6:
-  //SEG278 [148] (signed word) sin16s::sinx#1 ? - (signed word)(word) sin16s::usinx#1 -- vwsz1=_neg_vwsz2 
+  //SEG278 [148] (signed word) sin16s::sinx#1 ← - (signed word)(word) sin16s::usinx#1 -- vwsz1=_neg_vwsz2 
     sec
     lda usinx_1
     eor #$ff
@@ -4853,7 +4853,7 @@ sin16s: {
     rts
   //SEG284 sin16s::@12
   b12:
-  //SEG285 [151] (signed word~) sin16s::return#5 ? (signed word)(word) sin16s::usinx#1 -- vwsz1=vwsz2 
+  //SEG285 [151] (signed word~) sin16s::return#5 ← (signed word)(word) sin16s::usinx#1 -- vwsz1=vwsz2 
     lda usinx_1
     sta return_5
     lda usinx_1+1
@@ -4876,12 +4876,12 @@ mulu16_sel: {
     .label return_11 = $96
     .label select = $2e
     .label return_12 = $aa
-  //SEG287 [153] (word) mul16u::a#2 ? (word) mulu16_sel::v1#5 -- vwuz1=vwuz2 
+  //SEG287 [153] (word) mul16u::a#2 ← (word) mulu16_sel::v1#5 -- vwuz1=vwuz2 
     lda v1
     sta mul16u.a
     lda v1+1
     sta mul16u.a+1
-  //SEG288 [154] (word) mul16u::b#1 ? (word) mulu16_sel::v2#5 -- vwuz1=vwuz2 
+  //SEG288 [154] (word) mul16u::b#1 ← (word) mulu16_sel::v2#5 -- vwuz1=vwuz2 
     lda v2
     sta mul16u.b
     lda v2+1
@@ -4892,7 +4892,7 @@ mulu16_sel: {
   //SEG291 [101] phi (word) mul16u::a#6 = (word) mul16u::a#2 [phi:mulu16_sel->mul16u#0] -- register_copy 
   //SEG292 [101] phi (word) mul16u::b#2 = (word) mul16u::b#1 [phi:mulu16_sel->mul16u#1] -- register_copy 
     jsr mul16u
-  //SEG293 [156] (dword) mul16u::return#3 ? (dword) mul16u::res#2 -- vduz1=vduz2 
+  //SEG293 [156] (dword) mul16u::return#3 ← (dword) mul16u::res#2 -- vduz1=vduz2 
     lda mul16u.res
     sta mul16u.return_3
     lda mul16u.res+1
@@ -4904,7 +4904,7 @@ mulu16_sel: {
     jmp b1
   //SEG294 mulu16_sel::@1
   b1:
-  //SEG295 [157] (dword~) mulu16_sel::$0 ? (dword) mul16u::return#3 -- vduz1=vduz2 
+  //SEG295 [157] (dword~) mulu16_sel::$0 ← (dword) mul16u::return#3 -- vduz1=vduz2 
     lda mul16u.return_3
     sta _0
     lda mul16u.return_3+1
@@ -4913,7 +4913,7 @@ mulu16_sel: {
     sta _0+2
     lda mul16u.return_3+3
     sta _0+3
-  //SEG296 [158] (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 -- vduz1=vduz2_rol_vbuz3 
+  //SEG296 [158] (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 -- vduz1=vduz2_rol_vbuz3 
     lda _0
     sta _1
     lda _0+1
@@ -4932,7 +4932,7 @@ mulu16_sel: {
     dex
     bne !-
   !e:
-  //SEG297 [159] (word) mulu16_sel::return#12 ? > (dword~) mulu16_sel::$1 -- vwuz1=_hi_vduz2 
+  //SEG297 [159] (word) mulu16_sel::return#12 ← > (dword~) mulu16_sel::$1 -- vwuz1=_hi_vduz2 
     lda _1+2
     sta return_12
     lda _1+3
@@ -4965,7 +4965,7 @@ div32u16u: {
     lda #0
     sta divr16u.rem+1
     jsr divr16u
-  //SEG305 [163] (word) divr16u::return#2 ? (word) divr16u::return#0 -- vwuz1=vwuz2 
+  //SEG305 [163] (word) divr16u::return#2 ← (word) divr16u::return#0 -- vwuz1=vwuz2 
     lda divr16u.return
     sta divr16u.return_2
     lda divr16u.return+1
@@ -4973,12 +4973,12 @@ div32u16u: {
     jmp b1
   //SEG306 div32u16u::@1
   b1:
-  //SEG307 [164] (word) div32u16u::quotient_hi#0 ? (word) divr16u::return#2 -- vwuz1=vwuz2 
+  //SEG307 [164] (word) div32u16u::quotient_hi#0 ← (word) divr16u::return#2 -- vwuz1=vwuz2 
     lda divr16u.return_2
     sta quotient_hi
     lda divr16u.return_2+1
     sta quotient_hi+1
-  //SEG308 [165] (word) divr16u::rem#4 ? (word) rem16u#1 -- vwuz1=vwuz2 
+  //SEG308 [165] (word) divr16u::rem#4 ← (word) rem16u#1 -- vwuz1=vwuz2 
     lda rem16u
     sta divr16u.rem
     lda rem16u+1
@@ -4993,7 +4993,7 @@ div32u16u: {
     sta divr16u.dividend+1
   //SEG312 [171] phi (word) divr16u::rem#10 = (word) divr16u::rem#4 [phi:div32u16u::@1->divr16u#1] -- register_copy 
     jsr divr16u
-  //SEG313 [167] (word) divr16u::return#3 ? (word) divr16u::return#0 -- vwuz1=vwuz2 
+  //SEG313 [167] (word) divr16u::return#3 ← (word) divr16u::return#0 -- vwuz1=vwuz2 
     lda divr16u.return
     sta divr16u.return_3
     lda divr16u.return+1
@@ -5001,12 +5001,12 @@ div32u16u: {
     jmp b2
   //SEG314 div32u16u::@2
   b2:
-  //SEG315 [168] (word) div32u16u::quotient_lo#0 ? (word) divr16u::return#3 -- vwuz1=vwuz2 
+  //SEG315 [168] (word) div32u16u::quotient_lo#0 ← (word) divr16u::return#3 -- vwuz1=vwuz2 
     lda divr16u.return_3
     sta quotient_lo
     lda divr16u.return_3+1
     sta quotient_lo+1
-  //SEG316 [169] (dword) div32u16u::return#0 ? (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 -- vduz1=vwuz2_dword_vwuz3 
+  //SEG316 [169] (dword) div32u16u::return#0 ← (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 -- vduz1=vwuz2_dword_vwuz3 
     lda quotient_hi
     sta return+2
     lda quotient_hi+1
@@ -5059,13 +5059,13 @@ divr16u: {
     jmp b1
   //SEG330 divr16u::@1
   b1:
-  //SEG331 [173] (word) divr16u::rem#0 ? (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG331 [173] (word) divr16u::rem#0 ← (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl rem
     rol rem+1
-  //SEG332 [174] (byte~) divr16u::$1 ? > (word) divr16u::dividend#3 -- vbuz1=_hi_vwuz2 
+  //SEG332 [174] (byte~) divr16u::$1 ← > (word) divr16u::dividend#3 -- vbuz1=_hi_vwuz2 
     lda dividend+1
     sta _1
-  //SEG333 [175] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG333 [175] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuz1=vbuz2_band_vbuc1 
     lda #$80
     and _1
     sta _2
@@ -5076,7 +5076,7 @@ divr16u: {
     jmp b4
   //SEG335 divr16u::@4
   b4:
-  //SEG336 [177] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
+  //SEG336 [177] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
     lda #1
     ora rem
     sta rem
@@ -5087,10 +5087,10 @@ divr16u: {
     jmp b2
   //SEG339 divr16u::@2
   b2:
-  //SEG340 [179] (word) divr16u::dividend#0 ? (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG340 [179] (word) divr16u::dividend#0 ← (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl dividend
     rol dividend+1
-  //SEG341 [180] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG341 [180] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl quotient
     rol quotient+1
   //SEG342 [181] if((word) divr16u::rem#6<(const word) SIN_SIZE#0) goto divr16u::@3 -- vwuz1_lt_vwuc1_then_la1 
@@ -5105,12 +5105,12 @@ divr16u: {
     jmp b5
   //SEG343 divr16u::@5
   b5:
-  //SEG344 [182] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
+  //SEG344 [182] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
     inc quotient
     bne !+
     inc quotient+1
   !:
-  //SEG345 [183] (word) divr16u::rem#2 ? (word) divr16u::rem#6 - (const word) SIN_SIZE#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG345 [183] (word) divr16u::rem#2 ← (word) divr16u::rem#6 - (const word) SIN_SIZE#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda rem
     sec
     sbc #<SIN_SIZE
@@ -5126,7 +5126,7 @@ divr16u: {
     jmp b3
   //SEG349 divr16u::@3
   b3:
-  //SEG350 [185] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG350 [185] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG351 [186] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -5135,7 +5135,7 @@ divr16u: {
     jmp b6
   //SEG352 divr16u::@6
   b6:
-  //SEG353 [187] (word) rem16u#1 ? (word) divr16u::rem#11 -- vwuz1=vwuz2 
+  //SEG353 [187] (word) rem16u#1 ← (word) divr16u::rem#11 -- vwuz1=vwuz2 
     lda rem
     sta rem16u
     lda rem+1
@@ -5153,12 +5153,12 @@ bitmap_clear: {
     .label x = $39
     .label y = $36
     .label _3 = $bc
-  //SEG357 [189] (word~) bitmap_clear::$3 ? *((const byte[$100]) bitmap_plot_yhi#0) w= *((const byte[$100]) bitmap_plot_ylo#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
+  //SEG357 [189] (word~) bitmap_clear::$3 ← *((const byte[$100]) bitmap_plot_yhi#0) w= *((const byte[$100]) bitmap_plot_ylo#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
     lda bitmap_plot_ylo
     sta _3
     lda bitmap_plot_yhi
     sta _3+1
-  //SEG358 [190] (byte*~) bitmap_clear::bitmap#5 ? (byte*)(word~) bitmap_clear::$3 -- pbuz1=pbuz2 
+  //SEG358 [190] (byte*~) bitmap_clear::bitmap#5 ← (byte*)(word~) bitmap_clear::$3 -- pbuz1=pbuz2 
     lda _3
     sta bitmap
     lda _3+1
@@ -5191,16 +5191,16 @@ bitmap_clear: {
     jmp b2
   //SEG372 bitmap_clear::@2
   b2:
-  //SEG373 [193] *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
+  //SEG373 [193] *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
     lda #0
     ldy #0
     sta (bitmap),y
-  //SEG374 [194] (byte*) bitmap_clear::bitmap#1 ? ++ (byte*) bitmap_clear::bitmap#2 -- pbuz1=_inc_pbuz1 
+  //SEG374 [194] (byte*) bitmap_clear::bitmap#1 ← ++ (byte*) bitmap_clear::bitmap#2 -- pbuz1=_inc_pbuz1 
     inc bitmap
     bne !+
     inc bitmap+1
   !:
-  //SEG375 [195] (byte) bitmap_clear::x#1 ? ++ (byte) bitmap_clear::x#2 -- vbuz1=_inc_vbuz1 
+  //SEG375 [195] (byte) bitmap_clear::x#1 ← ++ (byte) bitmap_clear::x#2 -- vbuz1=_inc_vbuz1 
     inc x
   //SEG376 [196] if((byte) bitmap_clear::x#1!=(byte/word/signed word/dword/signed dword) $c8) goto bitmap_clear::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -5209,7 +5209,7 @@ bitmap_clear: {
     jmp b3
   //SEG377 bitmap_clear::@3
   b3:
-  //SEG378 [197] (byte) bitmap_clear::y#1 ? ++ (byte) bitmap_clear::y#4 -- vbuz1=_inc_vbuz1 
+  //SEG378 [197] (byte) bitmap_clear::y#1 ← ++ (byte) bitmap_clear::y#4 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG379 [198] if((byte) bitmap_clear::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto bitmap_clear::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -5249,11 +5249,11 @@ bitmap_init: {
     jmp b1
   //SEG389 bitmap_init::@1
   b1:
-  //SEG390 [202] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ? (byte) bitmap_init::bits#3 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG390 [202] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ← (byte) bitmap_init::bits#3 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda bits
     ldy x
     sta bitmap_plot_bit,y
-  //SEG391 [203] (byte) bitmap_init::bits#1 ? (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_ror_1 
+  //SEG391 [203] (byte) bitmap_init::bits#1 ← (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_ror_1 
     lsr bits
   //SEG392 [204] if((byte) bitmap_init::bits#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@6 -- vbuz1_neq_0_then_la1 
     lda bits
@@ -5267,7 +5267,7 @@ bitmap_init: {
     jmp b2
   //SEG395 bitmap_init::@2
   b2:
-  //SEG396 [206] (byte) bitmap_init::x#1 ? ++ (byte) bitmap_init::x#2 -- vbuz1=_inc_vbuz1 
+  //SEG396 [206] (byte) bitmap_init::x#1 ← ++ (byte) bitmap_init::x#2 -- vbuz1=_inc_vbuz1 
     inc x
   //SEG397 [207] if((byte) bitmap_init::x#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@1 -- vbuz1_neq_0_then_la1 
     lda x
@@ -5291,29 +5291,29 @@ bitmap_init: {
     jmp b3
   //SEG404 bitmap_init::@3
   b3:
-  //SEG405 [209] (byte~) bitmap_init::$3 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG405 [209] (byte~) bitmap_init::$3 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
     lda #7
     and y
     sta _3
-  //SEG406 [210] (byte~) bitmap_init::$4 ? < (byte*) bitmap_init::yoffs#2 -- vbuz1=_lo_pbuz2 
+  //SEG406 [210] (byte~) bitmap_init::$4 ← < (byte*) bitmap_init::yoffs#2 -- vbuz1=_lo_pbuz2 
     lda yoffs
     sta _4
-  //SEG407 [211] (byte~) bitmap_init::$5 ? (byte~) bitmap_init::$3 | (byte~) bitmap_init::$4 -- vbuz1=vbuz2_bor_vbuz3 
+  //SEG407 [211] (byte~) bitmap_init::$5 ← (byte~) bitmap_init::$3 | (byte~) bitmap_init::$4 -- vbuz1=vbuz2_bor_vbuz3 
     lda _3
     ora _4
     sta _5
-  //SEG408 [212] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$5 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG408 [212] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$5 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda _5
     ldy y
     sta bitmap_plot_ylo,y
-  //SEG409 [213] (byte~) bitmap_init::$6 ? > (byte*) bitmap_init::yoffs#2 -- vbuz1=_hi_pbuz2 
+  //SEG409 [213] (byte~) bitmap_init::$6 ← > (byte*) bitmap_init::yoffs#2 -- vbuz1=_hi_pbuz2 
     lda yoffs+1
     sta _6
-  //SEG410 [214] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$6 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG410 [214] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$6 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda _6
     ldy y
     sta bitmap_plot_yhi,y
-  //SEG411 [215] (byte~) bitmap_init::$7 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG411 [215] (byte~) bitmap_init::$7 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
     lda #7
     and y
     sta _7
@@ -5324,7 +5324,7 @@ bitmap_init: {
     jmp b5
   //SEG413 bitmap_init::@5
   b5:
-  //SEG414 [217] (byte*) bitmap_init::yoffs#1 ? (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 -- pbuz1=pbuz1_plus_vwuc1 
+  //SEG414 [217] (byte*) bitmap_init::yoffs#1 ← (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 -- pbuz1=pbuz1_plus_vwuc1 
     clc
     lda yoffs
     adc #<$28*8
@@ -5339,7 +5339,7 @@ bitmap_init: {
     jmp b4
   //SEG417 bitmap_init::@4
   b4:
-  //SEG418 [219] (byte) bitmap_init::y#1 ? ++ (byte) bitmap_init::y#2 -- vbuz1=_inc_vbuz1 
+  //SEG418 [219] (byte) bitmap_init::y#1 ← ++ (byte) bitmap_init::y#2 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG419 [220] if((byte) bitmap_init::y#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@3 -- vbuz1_neq_0_then_la1 
     lda y
@@ -5380,11 +5380,11 @@ fill: {
     jmp b1
   //SEG431 fill::@1
   b1:
-  //SEG432 [225] *((byte*) fill::addr#2) ? (const byte) WHITE#0 -- _deref_pbuz1=vbuc1 
+  //SEG432 [225] *((byte*) fill::addr#2) ← (const byte) WHITE#0 -- _deref_pbuz1=vbuc1 
     lda #WHITE
     ldy #0
     sta (addr),y
-  //SEG433 [226] (byte*) fill::addr#1 ? ++ (byte*) fill::addr#2 -- pbuz1=_inc_pbuz1 
+  //SEG433 [226] (byte*) fill::addr#1 ← ++ (byte*) fill::addr#2 -- pbuz1=_inc_pbuz1 
     inc addr
     bne !+
     inc addr+1
@@ -5416,232 +5416,232 @@ fill: {
 
 REGISTER UPLIFT POTENTIAL REGISTERS
 Equivalence Class zp ZP_BYTE:191 [ bitmap_init::$4 ] has ALU potential.
-Statement [6] *((const byte*) PROCPORT_DDR#0) ? (const byte) PROCPORT_DDR_MEMORY_MASK#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
-Statement [7] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
-Statement [8] *((const byte*) D011#0) ? (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:3 [ ] ) always clobbers reg byte a 
-Statement [9] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:3 [ ] ) always clobbers reg byte a 
-Statement [11] *((const byte*) CIA2_PORT_A#0) ? (const byte) main::vicSelectGfxBank1_toDd001_return#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
-Statement [12] *((const byte*) D016#0) ? (const byte) VIC_CSEL#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
-Statement [14] *((const byte*) D018#0) ? (const byte) main::toD0181_return#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
-Statement [27] (word~) render_sine::$0 ? (word) render_sine::sin_idx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::$0 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::$0 ] ) always clobbers reg byte a 
-Statement [28] (signed word*~) render_sine::$1 ? (const signed word[$200]) sin#0 + (word~) render_sine::$0 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::$1 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::$1 ] ) always clobbers reg byte a 
-Statement [29] (signed word) render_sine::sin_val#0 ? *((signed word*~) render_sine::$1) [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::sin_val#0 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::sin_val#0 ] ) always clobbers reg byte a reg byte y 
-Statement [30] (signed word) wrap_y::y#0 ? (signed word) render_sine::sin_val#0 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#0 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#0 ] ) always clobbers reg byte a 
-Statement [34] (word) bitmap_plot::x#0 ? (word) render_sine::xpos#3 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::ypos#0 bitmap_plot::x#0 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::ypos#0 bitmap_plot::x#0 ] ) always clobbers reg byte a 
+Statement [6] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
+Statement [7] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
+Statement [8] *((const byte*) D011#0) ← (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:3 [ ] ) always clobbers reg byte a 
+Statement [9] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:3 [ ] ) always clobbers reg byte a 
+Statement [11] *((const byte*) CIA2_PORT_A#0) ← (const byte) main::vicSelectGfxBank1_toDd001_return#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
+Statement [12] *((const byte*) D016#0) ← (const byte) VIC_CSEL#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
+Statement [14] *((const byte*) D018#0) ← (const byte) main::toD0181_return#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
+Statement [27] (word~) render_sine::$0 ← (word) render_sine::sin_idx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::$0 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::$0 ] ) always clobbers reg byte a 
+Statement [28] (signed word*~) render_sine::$1 ← (const signed word[$200]) sin#0 + (word~) render_sine::$0 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::$1 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::$1 ] ) always clobbers reg byte a 
+Statement [29] (signed word) render_sine::sin_val#0 ← *((signed word*~) render_sine::$1) [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::sin_val#0 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::sin_val#0 ] ) always clobbers reg byte a reg byte y 
+Statement [30] (signed word) wrap_y::y#0 ← (signed word) render_sine::sin_val#0 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#0 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#0 ] ) always clobbers reg byte a 
+Statement [34] (word) bitmap_plot::x#0 ← (word) render_sine::xpos#3 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::ypos#0 bitmap_plot::x#0 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::ypos#0 bitmap_plot::x#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:72 [ render_sine::ypos#0 ]
-Statement [37] (word~) render_sine::$4 ? (word) render_sine::sin_idx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::$4 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::$4 ] ) always clobbers reg byte a 
-Statement [38] (signed word*~) render_sine::$5 ? (const signed word*) sin2#0 + (word~) render_sine::$4 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::$5 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::$5 ] ) always clobbers reg byte a 
-Statement [39] (signed word) render_sine::sin2_val#0 ? *((signed word*~) render_sine::$5) [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::sin2_val#0 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::sin2_val#0 ] ) always clobbers reg byte a reg byte y 
-Statement [40] (signed word) wrap_y::y#1 ? (signed word) render_sine::sin2_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $a [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#1 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#1 ] ) always clobbers reg byte a 
-Statement [44] (word) bitmap_plot::x#1 ? (word) render_sine::xpos#3 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::ypos2#0 bitmap_plot::x#1 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::ypos2#0 bitmap_plot::x#1 ] ) always clobbers reg byte a 
+Statement [37] (word~) render_sine::$4 ← (word) render_sine::sin_idx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::$4 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::$4 ] ) always clobbers reg byte a 
+Statement [38] (signed word*~) render_sine::$5 ← (const signed word*) sin2#0 + (word~) render_sine::$4 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::$5 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::$5 ] ) always clobbers reg byte a 
+Statement [39] (signed word) render_sine::sin2_val#0 ← *((signed word*~) render_sine::$5) [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::sin2_val#0 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::sin2_val#0 ] ) always clobbers reg byte a reg byte y 
+Statement [40] (signed word) wrap_y::y#1 ← (signed word) render_sine::sin2_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $a [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#1 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#1 ] ) always clobbers reg byte a 
+Statement [44] (word) bitmap_plot::x#1 ← (word) render_sine::xpos#3 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::ypos2#0 bitmap_plot::x#1 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::ypos2#0 bitmap_plot::x#1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:80 [ render_sine::ypos2#0 ]
 Statement [48] if((word) render_sine::xpos#1!=(word/signed word/dword/signed dword) $140) goto render_sine::@7 [ render_sine::sin_idx#2 render_sine::xpos#1 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#1 ] ) always clobbers reg byte a 
 Statement [51] if((word) render_sine::sin_idx#1<(const word) SIN_SIZE#0) goto render_sine::@1 [ render_sine::sin_idx#1 render_sine::xpos#8 ] ( main:3::render_sine:23 [ render_sine::sin_idx#1 render_sine::xpos#8 ] ) always clobbers reg byte a 
-Statement [55] (word~) bitmap_plot::$3 ? *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#2) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#2) [ bitmap_plot::x#2 bitmap_plot::$3 ] ( main:3::render_sine:23::bitmap_plot:36 [ render_sine::sin_idx#2 render_sine::xpos#3 bitmap_plot::x#2 bitmap_plot::$3 ] main:3::render_sine:23::bitmap_plot:46 [ render_sine::sin_idx#2 render_sine::xpos#3 bitmap_plot::x#2 bitmap_plot::$3 ] ) always clobbers reg byte a 
-Statement [56] (word~) bitmap_plot::$1 ? (word) bitmap_plot::x#2 & (word/dword/signed dword) $fff8 [ bitmap_plot::x#2 bitmap_plot::$3 bitmap_plot::$1 ] ( main:3::render_sine:23::bitmap_plot:36 [ render_sine::sin_idx#2 render_sine::xpos#3 bitmap_plot::x#2 bitmap_plot::$3 bitmap_plot::$1 ] main:3::render_sine:23::bitmap_plot:46 [ render_sine::sin_idx#2 render_sine::xpos#3 bitmap_plot::x#2 bitmap_plot::$3 bitmap_plot::$1 ] ) always clobbers reg byte a 
-Statement [57] (byte*) bitmap_plot::plotter#1 ? (byte*)(word~) bitmap_plot::$3 + (word~) bitmap_plot::$1 [ bitmap_plot::x#2 bitmap_plot::plotter#1 ] ( main:3::render_sine:23::bitmap_plot:36 [ render_sine::sin_idx#2 render_sine::xpos#3 bitmap_plot::x#2 bitmap_plot::plotter#1 ] main:3::render_sine:23::bitmap_plot:46 [ render_sine::sin_idx#2 render_sine::xpos#3 bitmap_plot::x#2 bitmap_plot::plotter#1 ] ) always clobbers reg byte a 
-Statement [58] (byte~) bitmap_plot::$2 ? < (word) bitmap_plot::x#2 [ bitmap_plot::plotter#1 bitmap_plot::$2 ] ( main:3::render_sine:23::bitmap_plot:36 [ render_sine::sin_idx#2 render_sine::xpos#3 bitmap_plot::plotter#1 bitmap_plot::$2 ] main:3::render_sine:23::bitmap_plot:46 [ render_sine::sin_idx#2 render_sine::xpos#3 bitmap_plot::plotter#1 bitmap_plot::$2 ] ) always clobbers reg byte a 
-Statement [59] *((byte*) bitmap_plot::plotter#1) ? *((byte*) bitmap_plot::plotter#1) | *((const byte[$100]) bitmap_plot_bit#0 + (byte~) bitmap_plot::$2) [ ] ( main:3::render_sine:23::bitmap_plot:36 [ render_sine::sin_idx#2 render_sine::xpos#3 ] main:3::render_sine:23::bitmap_plot:46 [ render_sine::sin_idx#2 render_sine::xpos#3 ] ) always clobbers reg byte a reg byte y 
+Statement [55] (word~) bitmap_plot::$3 ← *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#2) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#2) [ bitmap_plot::x#2 bitmap_plot::$3 ] ( main:3::render_sine:23::bitmap_plot:36 [ render_sine::sin_idx#2 render_sine::xpos#3 bitmap_plot::x#2 bitmap_plot::$3 ] main:3::render_sine:23::bitmap_plot:46 [ render_sine::sin_idx#2 render_sine::xpos#3 bitmap_plot::x#2 bitmap_plot::$3 ] ) always clobbers reg byte a 
+Statement [56] (word~) bitmap_plot::$1 ← (word) bitmap_plot::x#2 & (word/dword/signed dword) $fff8 [ bitmap_plot::x#2 bitmap_plot::$3 bitmap_plot::$1 ] ( main:3::render_sine:23::bitmap_plot:36 [ render_sine::sin_idx#2 render_sine::xpos#3 bitmap_plot::x#2 bitmap_plot::$3 bitmap_plot::$1 ] main:3::render_sine:23::bitmap_plot:46 [ render_sine::sin_idx#2 render_sine::xpos#3 bitmap_plot::x#2 bitmap_plot::$3 bitmap_plot::$1 ] ) always clobbers reg byte a 
+Statement [57] (byte*) bitmap_plot::plotter#1 ← (byte*)(word~) bitmap_plot::$3 + (word~) bitmap_plot::$1 [ bitmap_plot::x#2 bitmap_plot::plotter#1 ] ( main:3::render_sine:23::bitmap_plot:36 [ render_sine::sin_idx#2 render_sine::xpos#3 bitmap_plot::x#2 bitmap_plot::plotter#1 ] main:3::render_sine:23::bitmap_plot:46 [ render_sine::sin_idx#2 render_sine::xpos#3 bitmap_plot::x#2 bitmap_plot::plotter#1 ] ) always clobbers reg byte a 
+Statement [58] (byte~) bitmap_plot::$2 ← < (word) bitmap_plot::x#2 [ bitmap_plot::plotter#1 bitmap_plot::$2 ] ( main:3::render_sine:23::bitmap_plot:36 [ render_sine::sin_idx#2 render_sine::xpos#3 bitmap_plot::plotter#1 bitmap_plot::$2 ] main:3::render_sine:23::bitmap_plot:46 [ render_sine::sin_idx#2 render_sine::xpos#3 bitmap_plot::plotter#1 bitmap_plot::$2 ] ) always clobbers reg byte a 
+Statement [59] *((byte*) bitmap_plot::plotter#1) ← *((byte*) bitmap_plot::plotter#1) | *((const byte[$100]) bitmap_plot_bit#0 + (byte~) bitmap_plot::$2) [ ] ( main:3::render_sine:23::bitmap_plot:36 [ render_sine::sin_idx#2 render_sine::xpos#3 ] main:3::render_sine:23::bitmap_plot:46 [ render_sine::sin_idx#2 render_sine::xpos#3 ] ) always clobbers reg byte a reg byte y 
 Statement [63] if((signed word) wrap_y::y#4>=(byte/word/signed word/dword/signed dword) $c8) goto wrap_y::@2 [ wrap_y::y#4 ] ( main:3::render_sine:23::wrap_y:31 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#4 ] main:3::render_sine:23::wrap_y:41 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#4 ] ) always clobbers reg byte a 
 Statement [65] if((signed word) wrap_y::y#6<(byte/signed byte/word/signed word/dword/signed dword) 0) goto wrap_y::@4 [ wrap_y::y#6 ] ( main:3::render_sine:23::wrap_y:31 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#6 ] main:3::render_sine:23::wrap_y:41 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#6 ] ) always clobbers reg byte a 
-Statement [66] (byte) wrap_y::return#2 ? ((byte)) (signed word) wrap_y::y#6 [ wrap_y::return#2 ] ( main:3::render_sine:23::wrap_y:31 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::return#2 ] main:3::render_sine:23::wrap_y:41 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::return#2 ] ) always clobbers reg byte a 
-Statement [68] (signed word) wrap_y::y#3 ? (signed word) wrap_y::y#6 + (byte/word/signed word/dword/signed dword) $c8 [ wrap_y::y#3 ] ( main:3::render_sine:23::wrap_y:31 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#3 ] main:3::render_sine:23::wrap_y:41 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#3 ] ) always clobbers reg byte a 
-Statement [69] (signed word) wrap_y::y#2 ? (signed word) wrap_y::y#4 - (byte/word/signed word/dword/signed dword) $c8 [ wrap_y::y#2 ] ( main:3::render_sine:23::wrap_y:31 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#2 ] main:3::render_sine:23::wrap_y:41 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#2 ] ) always clobbers reg byte a 
-Statement [72] (dword) div32u16u::return#2 ? (dword) div32u16u::return#0 [ div32u16u::return#2 ] ( main:3::sin16s_gen2:21 [ div32u16u::return#2 ] ) always clobbers reg byte a 
-Statement [73] (dword) sin16s_gen2::step#0 ? (dword) div32u16u::return#2 [ sin16s_gen2::step#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 ] ) always clobbers reg byte a 
-Statement [75] (dword) sin16s::x#0 ? (dword) sin16s_gen2::x#2 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::x#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::x#0 ] ) always clobbers reg byte a 
-Statement [77] (signed word) sin16s::return#0 ? (signed word) sin16s::return#1 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::return#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::return#0 ] ) always clobbers reg byte a 
-Statement [78] (signed word) mul16s::a#0 ? (signed word) sin16s::return#0 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 ] ) always clobbers reg byte a 
-Statement [80] (signed dword) mul16s::return#2 ? (signed dword) mul16s::return#0 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::return#2 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::return#2 ] ) always clobbers reg byte a 
-Statement [81] (signed dword~) sin16s_gen2::$5 ? (signed dword) mul16s::return#2 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$5 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$5 ] ) always clobbers reg byte a 
-Statement [82] (word~) sin16s_gen2::$6 ? > (signed dword~) sin16s_gen2::$5 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$6 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$6 ] ) always clobbers reg byte a 
-Statement [83] (signed word~) sin16s_gen2::$8 ? (const signed word) sin16s_gen2::offs#0 + (signed word)(word~) sin16s_gen2::$6 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$8 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$8 ] ) always clobbers reg byte a 
-Statement [84] *((signed word*) sin16s_gen2::sintab#2) ? (signed word~) sin16s_gen2::$8 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 ] ) always clobbers reg byte a reg byte y 
-Statement [85] (signed word*) sin16s_gen2::sintab#0 ? (signed word*) sin16s_gen2::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::i#2 sin16s_gen2::sintab#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::i#2 sin16s_gen2::sintab#0 ] ) always clobbers reg byte a 
-Statement [86] (dword) sin16s_gen2::x#1 ? (dword) sin16s_gen2::x#2 + (dword) sin16s_gen2::step#0 [ sin16s_gen2::step#0 sin16s_gen2::i#2 sin16s_gen2::x#1 sin16s_gen2::sintab#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::i#2 sin16s_gen2::x#1 sin16s_gen2::sintab#0 ] ) always clobbers reg byte a 
+Statement [66] (byte) wrap_y::return#2 ← ((byte)) (signed word) wrap_y::y#6 [ wrap_y::return#2 ] ( main:3::render_sine:23::wrap_y:31 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::return#2 ] main:3::render_sine:23::wrap_y:41 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::return#2 ] ) always clobbers reg byte a 
+Statement [68] (signed word) wrap_y::y#3 ← (signed word) wrap_y::y#6 + (byte/word/signed word/dword/signed dword) $c8 [ wrap_y::y#3 ] ( main:3::render_sine:23::wrap_y:31 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#3 ] main:3::render_sine:23::wrap_y:41 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#3 ] ) always clobbers reg byte a 
+Statement [69] (signed word) wrap_y::y#2 ← (signed word) wrap_y::y#4 - (byte/word/signed word/dword/signed dword) $c8 [ wrap_y::y#2 ] ( main:3::render_sine:23::wrap_y:31 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#2 ] main:3::render_sine:23::wrap_y:41 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#2 ] ) always clobbers reg byte a 
+Statement [72] (dword) div32u16u::return#2 ← (dword) div32u16u::return#0 [ div32u16u::return#2 ] ( main:3::sin16s_gen2:21 [ div32u16u::return#2 ] ) always clobbers reg byte a 
+Statement [73] (dword) sin16s_gen2::step#0 ← (dword) div32u16u::return#2 [ sin16s_gen2::step#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 ] ) always clobbers reg byte a 
+Statement [75] (dword) sin16s::x#0 ← (dword) sin16s_gen2::x#2 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::x#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::x#0 ] ) always clobbers reg byte a 
+Statement [77] (signed word) sin16s::return#0 ← (signed word) sin16s::return#1 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::return#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::return#0 ] ) always clobbers reg byte a 
+Statement [78] (signed word) mul16s::a#0 ← (signed word) sin16s::return#0 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 ] ) always clobbers reg byte a 
+Statement [80] (signed dword) mul16s::return#2 ← (signed dword) mul16s::return#0 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::return#2 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::return#2 ] ) always clobbers reg byte a 
+Statement [81] (signed dword~) sin16s_gen2::$5 ← (signed dword) mul16s::return#2 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$5 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$5 ] ) always clobbers reg byte a 
+Statement [82] (word~) sin16s_gen2::$6 ← > (signed dword~) sin16s_gen2::$5 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$6 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$6 ] ) always clobbers reg byte a 
+Statement [83] (signed word~) sin16s_gen2::$8 ← (const signed word) sin16s_gen2::offs#0 + (signed word)(word~) sin16s_gen2::$6 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$8 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$8 ] ) always clobbers reg byte a 
+Statement [84] *((signed word*) sin16s_gen2::sintab#2) ← (signed word~) sin16s_gen2::$8 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 ] ) always clobbers reg byte a reg byte y 
+Statement [85] (signed word*) sin16s_gen2::sintab#0 ← (signed word*) sin16s_gen2::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::i#2 sin16s_gen2::sintab#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::i#2 sin16s_gen2::sintab#0 ] ) always clobbers reg byte a 
+Statement [86] (dword) sin16s_gen2::x#1 ← (dword) sin16s_gen2::x#2 + (dword) sin16s_gen2::step#0 [ sin16s_gen2::step#0 sin16s_gen2::i#2 sin16s_gen2::x#1 sin16s_gen2::sintab#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::i#2 sin16s_gen2::x#1 sin16s_gen2::sintab#0 ] ) always clobbers reg byte a 
 Statement [88] if((word) sin16s_gen2::i#1<(const word) SIN_SIZE#0) goto sin16s_gen2::@1 [ sin16s_gen2::step#0 sin16s_gen2::x#1 sin16s_gen2::sintab#0 sin16s_gen2::i#1 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#1 sin16s_gen2::sintab#0 sin16s_gen2::i#1 ] ) always clobbers reg byte a 
-Statement [90] (word~) mul16u::a#8 ? (word)(signed word) mul16s::a#0 [ mul16s::a#0 mul16u::a#8 ] ( main:3::sin16s_gen2:21::mul16s:79 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::a#8 ] ) always clobbers reg byte a 
-Statement [92] (dword) mul16u::return#2 ? (dword) mul16u::res#2 [ mul16s::a#0 mul16u::return#2 ] ( main:3::sin16s_gen2:21::mul16s:79 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::return#2 ] ) always clobbers reg byte a 
-Statement [93] (dword) mul16s::m#0 ? (dword) mul16u::return#2 [ mul16s::a#0 mul16s::m#0 ] ( main:3::sin16s_gen2:21::mul16s:79 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16s::m#0 ] ) always clobbers reg byte a 
+Statement [90] (word~) mul16u::a#8 ← (word)(signed word) mul16s::a#0 [ mul16s::a#0 mul16u::a#8 ] ( main:3::sin16s_gen2:21::mul16s:79 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::a#8 ] ) always clobbers reg byte a 
+Statement [92] (dword) mul16u::return#2 ← (dword) mul16u::res#2 [ mul16s::a#0 mul16u::return#2 ] ( main:3::sin16s_gen2:21::mul16s:79 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::return#2 ] ) always clobbers reg byte a 
+Statement [93] (dword) mul16s::m#0 ← (dword) mul16u::return#2 [ mul16s::a#0 mul16s::m#0 ] ( main:3::sin16s_gen2:21::mul16s:79 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16s::m#0 ] ) always clobbers reg byte a 
 Statement [94] if((signed word) mul16s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16s::@1 [ mul16s::m#0 ] ( main:3::sin16s_gen2:21::mul16s:79 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::m#0 ] ) always clobbers reg byte a 
-Statement [95] (word~) mul16s::$9 ? > (dword) mul16s::m#0 [ mul16s::m#0 mul16s::$9 ] ( main:3::sin16s_gen2:21::mul16s:79 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::m#0 mul16s::$9 ] ) always clobbers reg byte a 
-Statement [96] (word~) mul16s::$16 ? (word~) mul16s::$9 - ((word))(const signed word) sin16s_gen2::ampl#0 [ mul16s::m#0 mul16s::$16 ] ( main:3::sin16s_gen2:21::mul16s:79 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::m#0 mul16s::$16 ] ) always clobbers reg byte a 
-Statement [97] (dword) mul16s::m#1 ? (dword) mul16s::m#0 hi= (word~) mul16s::$16 [ mul16s::m#1 ] ( main:3::sin16s_gen2:21::mul16s:79 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::m#1 ] ) always clobbers reg byte a 
-Statement [99] (signed dword) mul16s::return#0 ? ((signed dword)) (dword) mul16s::m#4 [ mul16s::return#0 ] ( main:3::sin16s_gen2:21::mul16s:79 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::return#0 ] ) always clobbers reg byte a 
-Statement [102] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#2 [ mul16u::a#6 mul16u::mb#0 ] ( main:3::sin16s_gen2:21::mul16s:79::mul16u:91 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] ) always clobbers reg byte a 
+Statement [95] (word~) mul16s::$9 ← > (dword) mul16s::m#0 [ mul16s::m#0 mul16s::$9 ] ( main:3::sin16s_gen2:21::mul16s:79 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::m#0 mul16s::$9 ] ) always clobbers reg byte a 
+Statement [96] (word~) mul16s::$16 ← (word~) mul16s::$9 - ((word))(const signed word) sin16s_gen2::ampl#0 [ mul16s::m#0 mul16s::$16 ] ( main:3::sin16s_gen2:21::mul16s:79 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::m#0 mul16s::$16 ] ) always clobbers reg byte a 
+Statement [97] (dword) mul16s::m#1 ← (dword) mul16s::m#0 hi= (word~) mul16s::$16 [ mul16s::m#1 ] ( main:3::sin16s_gen2:21::mul16s:79 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::m#1 ] ) always clobbers reg byte a 
+Statement [99] (signed dword) mul16s::return#0 ← ((signed dword)) (dword) mul16s::m#4 [ mul16s::return#0 ] ( main:3::sin16s_gen2:21::mul16s:79 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::return#0 ] ) always clobbers reg byte a 
+Statement [102] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#2 [ mul16u::a#6 mul16u::mb#0 ] ( main:3::sin16s_gen2:21::mul16s:79::mul16u:91 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:35 [ sin16s::isUpper#2 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:46 [ mulu16_sel::select#5 ]
 Statement [104] if((word) mul16u::a#3!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@2 [ mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] ( main:3::sin16s_gen2:21::mul16s:79::mul16u:91 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] ) always clobbers reg byte a 
-Statement [106] (byte/word~) mul16u::$1 ? (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] ( main:3::sin16s_gen2:21::mul16s:79::mul16u:91 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] ) always clobbers reg byte a 
-Statement [108] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2 [ mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] ( main:3::sin16s_gen2:21::mul16s:79::mul16u:91 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] ) always clobbers reg byte a 
+Statement [106] (byte/word~) mul16u::$1 ← (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] ( main:3::sin16s_gen2:21::mul16s:79::mul16u:91 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] ) always clobbers reg byte a 
+Statement [108] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2 [ mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] ( main:3::sin16s_gen2:21::mul16s:79::mul16u:91 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] ) always clobbers reg byte a 
 Statement [112] if((dword) sin16s::x#0<(const dword) PI_u4f28#0) goto sin16s::@1 [ sin16s::x#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::x#0 ] ) always clobbers reg byte a 
-Statement [113] (dword) sin16s::x#1 ? (dword) sin16s::x#0 - (const dword) PI_u4f28#0 [ sin16s::x#1 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::x#1 ] ) always clobbers reg byte a 
+Statement [113] (dword) sin16s::x#1 ← (dword) sin16s::x#0 - (const dword) PI_u4f28#0 [ sin16s::x#1 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::x#1 ] ) always clobbers reg byte a 
 Statement [115] if((dword) sin16s::x#4<(const dword) PI_HALF_u4f28#0) goto sin16s::@2 [ sin16s::x#4 sin16s::isUpper#2 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::x#4 sin16s::isUpper#2 ] ) always clobbers reg byte a 
-Statement [116] (dword) sin16s::x#2 ? (const dword) PI_u4f28#0 - (dword) sin16s::x#4 [ sin16s::isUpper#2 sin16s::x#2 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x#2 ] ) always clobbers reg byte a 
-Statement [118] (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin16s::isUpper#2 sin16s::$4 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::$4 ] ) always clobbers reg byte a reg byte y 
+Statement [116] (dword) sin16s::x#2 ← (const dword) PI_u4f28#0 - (dword) sin16s::x#4 [ sin16s::isUpper#2 sin16s::x#2 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x#2 ] ) always clobbers reg byte a 
+Statement [118] (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin16s::isUpper#2 sin16s::$4 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::$4 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:35 [ sin16s::isUpper#2 ]
-Statement [119] (word) sin16s::x1#0 ? > (dword~) sin16s::$4 [ sin16s::isUpper#2 sin16s::x1#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
-Statement [120] (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 ] ) always clobbers reg byte a 
-Statement [121] (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 mulu16_sel::v2#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 mulu16_sel::v2#0 ] ) always clobbers reg byte a 
-Statement [123] (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ) always clobbers reg byte a 
-Statement [124] (word) sin16s::x2#0 ? (word) mulu16_sel::return#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ) always clobbers reg byte a 
-Statement [125] (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 ] ) always clobbers reg byte a 
-Statement [126] (word) mulu16_sel::v2#1 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 mulu16_sel::v2#1 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 mulu16_sel::v2#1 ] ) always clobbers reg byte a 
-Statement [128] (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ) always clobbers reg byte a 
-Statement [129] (word) sin16s::x3#0 ? (word) mulu16_sel::return#1 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ) always clobbers reg byte a 
-Statement [130] (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v1#2 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v1#2 ] ) always clobbers reg byte a 
-Statement [132] (word) mulu16_sel::return#2 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#2 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#2 ] ) always clobbers reg byte a 
-Statement [133] (word) sin16s::x3_6#0 ? (word) mulu16_sel::return#2 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ) always clobbers reg byte a 
-Statement [134] (word) sin16s::usinx#0 ? (word) sin16s::x1#0 - (word) sin16s::x3_6#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ) always clobbers reg byte a 
-Statement [135] (word) mulu16_sel::v1#3 ? (word) sin16s::x3#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 ] ) always clobbers reg byte a 
-Statement [136] (word) mulu16_sel::v2#3 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 mulu16_sel::v2#3 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 mulu16_sel::v2#3 ] ) always clobbers reg byte a 
-Statement [138] (word) mulu16_sel::return#10 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#10 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#10 ] ) always clobbers reg byte a 
-Statement [139] (word) sin16s::x4#0 ? (word) mulu16_sel::return#10 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ) always clobbers reg byte a 
-Statement [140] (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#4 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#4 ] ) always clobbers reg byte a 
-Statement [141] (word) mulu16_sel::v2#4 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v1#4 mulu16_sel::v2#4 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v1#4 mulu16_sel::v2#4 ] ) always clobbers reg byte a 
-Statement [143] (word) mulu16_sel::return#11 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#11 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#11 ] ) always clobbers reg byte a 
-Statement [144] (word) sin16s::x5#0 ? (word) mulu16_sel::return#11 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ) always clobbers reg byte a 
-Statement [145] (word) sin16s::x5_128#0 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ) always clobbers reg byte a reg byte y 
-Statement [146] (word) sin16s::usinx#1 ? (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 [ sin16s::isUpper#2 sin16s::usinx#1 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#1 ] ) always clobbers reg byte a 
-Statement [148] (signed word) sin16s::sinx#1 ? - (signed word)(word) sin16s::usinx#1 [ sin16s::sinx#1 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::sinx#1 ] ) always clobbers reg byte a 
-Statement [151] (signed word~) sin16s::return#5 ? (signed word)(word) sin16s::usinx#1 [ sin16s::return#5 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::return#5 ] ) always clobbers reg byte a 
-Statement [153] (word) mul16u::a#2 ? (word) mulu16_sel::v1#5 [ mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] ( main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] ) always clobbers reg byte a 
-Statement [154] (word) mul16u::b#1 ? (word) mulu16_sel::v2#5 [ mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] ( main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] ) always clobbers reg byte a 
-Statement [156] (dword) mul16u::return#3 ? (dword) mul16u::res#2 [ mulu16_sel::select#5 mul16u::return#3 ] ( main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::return#3 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::return#3 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::return#3 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::return#3 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::return#3 ] ) always clobbers reg byte a 
-Statement [157] (dword~) mulu16_sel::$0 ? (dword) mul16u::return#3 [ mulu16_sel::select#5 mulu16_sel::$0 ] ( main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mulu16_sel::$0 ] ) always clobbers reg byte a 
-Statement [158] (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 [ mulu16_sel::$1 ] ( main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::$1 ] ) always clobbers reg byte a 
-Statement [159] (word) mulu16_sel::return#12 ? > (dword~) mulu16_sel::$1 [ mulu16_sel::return#12 ] ( main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#12 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#12 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#12 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#12 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#12 ] ) always clobbers reg byte a 
-Statement [163] (word) divr16u::return#2 ? (word) divr16u::return#0 [ divr16u::return#2 rem16u#1 ] ( main:3::sin16s_gen2:21::div32u16u:71 [ divr16u::return#2 rem16u#1 ] ) always clobbers reg byte a 
-Statement [164] (word) div32u16u::quotient_hi#0 ? (word) divr16u::return#2 [ div32u16u::quotient_hi#0 rem16u#1 ] ( main:3::sin16s_gen2:21::div32u16u:71 [ div32u16u::quotient_hi#0 rem16u#1 ] ) always clobbers reg byte a 
-Statement [165] (word) divr16u::rem#4 ? (word) rem16u#1 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] ( main:3::sin16s_gen2:21::div32u16u:71 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] ) always clobbers reg byte a 
-Statement [167] (word) divr16u::return#3 ? (word) divr16u::return#0 [ div32u16u::quotient_hi#0 divr16u::return#3 ] ( main:3::sin16s_gen2:21::div32u16u:71 [ div32u16u::quotient_hi#0 divr16u::return#3 ] ) always clobbers reg byte a 
-Statement [168] (word) div32u16u::quotient_lo#0 ? (word) divr16u::return#3 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ( main:3::sin16s_gen2:21::div32u16u:71 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ) always clobbers reg byte a 
-Statement [169] (dword) div32u16u::return#0 ? (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 [ div32u16u::return#0 ] ( main:3::sin16s_gen2:21::div32u16u:71 [ div32u16u::return#0 ] ) always clobbers reg byte a 
-Statement [174] (byte~) divr16u::$1 ? > (word) divr16u::dividend#3 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:3::sin16s_gen2:21::div32u16u:71::divr16u:162 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:3::sin16s_gen2:21::div32u16u:71::divr16u:166 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
+Statement [119] (word) sin16s::x1#0 ← > (dword~) sin16s::$4 [ sin16s::isUpper#2 sin16s::x1#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
+Statement [120] (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 ] ) always clobbers reg byte a 
+Statement [121] (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 mulu16_sel::v2#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 mulu16_sel::v2#0 ] ) always clobbers reg byte a 
+Statement [123] (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ) always clobbers reg byte a 
+Statement [124] (word) sin16s::x2#0 ← (word) mulu16_sel::return#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ) always clobbers reg byte a 
+Statement [125] (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 ] ) always clobbers reg byte a 
+Statement [126] (word) mulu16_sel::v2#1 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 mulu16_sel::v2#1 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 mulu16_sel::v2#1 ] ) always clobbers reg byte a 
+Statement [128] (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ) always clobbers reg byte a 
+Statement [129] (word) sin16s::x3#0 ← (word) mulu16_sel::return#1 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ) always clobbers reg byte a 
+Statement [130] (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v1#2 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v1#2 ] ) always clobbers reg byte a 
+Statement [132] (word) mulu16_sel::return#2 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#2 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#2 ] ) always clobbers reg byte a 
+Statement [133] (word) sin16s::x3_6#0 ← (word) mulu16_sel::return#2 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ) always clobbers reg byte a 
+Statement [134] (word) sin16s::usinx#0 ← (word) sin16s::x1#0 - (word) sin16s::x3_6#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ) always clobbers reg byte a 
+Statement [135] (word) mulu16_sel::v1#3 ← (word) sin16s::x3#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 ] ) always clobbers reg byte a 
+Statement [136] (word) mulu16_sel::v2#3 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 mulu16_sel::v2#3 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 mulu16_sel::v2#3 ] ) always clobbers reg byte a 
+Statement [138] (word) mulu16_sel::return#10 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#10 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#10 ] ) always clobbers reg byte a 
+Statement [139] (word) sin16s::x4#0 ← (word) mulu16_sel::return#10 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ) always clobbers reg byte a 
+Statement [140] (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#4 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#4 ] ) always clobbers reg byte a 
+Statement [141] (word) mulu16_sel::v2#4 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v1#4 mulu16_sel::v2#4 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v1#4 mulu16_sel::v2#4 ] ) always clobbers reg byte a 
+Statement [143] (word) mulu16_sel::return#11 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#11 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#11 ] ) always clobbers reg byte a 
+Statement [144] (word) sin16s::x5#0 ← (word) mulu16_sel::return#11 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ) always clobbers reg byte a 
+Statement [145] (word) sin16s::x5_128#0 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ) always clobbers reg byte a reg byte y 
+Statement [146] (word) sin16s::usinx#1 ← (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 [ sin16s::isUpper#2 sin16s::usinx#1 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#1 ] ) always clobbers reg byte a 
+Statement [148] (signed word) sin16s::sinx#1 ← - (signed word)(word) sin16s::usinx#1 [ sin16s::sinx#1 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::sinx#1 ] ) always clobbers reg byte a 
+Statement [151] (signed word~) sin16s::return#5 ← (signed word)(word) sin16s::usinx#1 [ sin16s::return#5 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::return#5 ] ) always clobbers reg byte a 
+Statement [153] (word) mul16u::a#2 ← (word) mulu16_sel::v1#5 [ mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] ( main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] ) always clobbers reg byte a 
+Statement [154] (word) mul16u::b#1 ← (word) mulu16_sel::v2#5 [ mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] ( main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] ) always clobbers reg byte a 
+Statement [156] (dword) mul16u::return#3 ← (dword) mul16u::res#2 [ mulu16_sel::select#5 mul16u::return#3 ] ( main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::return#3 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::return#3 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::return#3 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::return#3 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::return#3 ] ) always clobbers reg byte a 
+Statement [157] (dword~) mulu16_sel::$0 ← (dword) mul16u::return#3 [ mulu16_sel::select#5 mulu16_sel::$0 ] ( main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mulu16_sel::$0 ] ) always clobbers reg byte a 
+Statement [158] (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 [ mulu16_sel::$1 ] ( main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::$1 ] ) always clobbers reg byte a 
+Statement [159] (word) mulu16_sel::return#12 ← > (dword~) mulu16_sel::$1 [ mulu16_sel::return#12 ] ( main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#12 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#12 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#12 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#12 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#12 ] ) always clobbers reg byte a 
+Statement [163] (word) divr16u::return#2 ← (word) divr16u::return#0 [ divr16u::return#2 rem16u#1 ] ( main:3::sin16s_gen2:21::div32u16u:71 [ divr16u::return#2 rem16u#1 ] ) always clobbers reg byte a 
+Statement [164] (word) div32u16u::quotient_hi#0 ← (word) divr16u::return#2 [ div32u16u::quotient_hi#0 rem16u#1 ] ( main:3::sin16s_gen2:21::div32u16u:71 [ div32u16u::quotient_hi#0 rem16u#1 ] ) always clobbers reg byte a 
+Statement [165] (word) divr16u::rem#4 ← (word) rem16u#1 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] ( main:3::sin16s_gen2:21::div32u16u:71 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] ) always clobbers reg byte a 
+Statement [167] (word) divr16u::return#3 ← (word) divr16u::return#0 [ div32u16u::quotient_hi#0 divr16u::return#3 ] ( main:3::sin16s_gen2:21::div32u16u:71 [ div32u16u::quotient_hi#0 divr16u::return#3 ] ) always clobbers reg byte a 
+Statement [168] (word) div32u16u::quotient_lo#0 ← (word) divr16u::return#3 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ( main:3::sin16s_gen2:21::div32u16u:71 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ) always clobbers reg byte a 
+Statement [169] (dword) div32u16u::return#0 ← (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 [ div32u16u::return#0 ] ( main:3::sin16s_gen2:21::div32u16u:71 [ div32u16u::return#0 ] ) always clobbers reg byte a 
+Statement [174] (byte~) divr16u::$1 ← > (word) divr16u::dividend#3 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:3::sin16s_gen2:21::div32u16u:71::divr16u:162 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:3::sin16s_gen2:21::div32u16u:71::divr16u:166 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:53 [ divr16u::i#2 divr16u::i#1 ]
-Statement [177] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:3::sin16s_gen2:21::div32u16u:71::divr16u:162 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:3::sin16s_gen2:21::div32u16u:71::divr16u:166 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
+Statement [177] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:3::sin16s_gen2:21::div32u16u:71::divr16u:162 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:3::sin16s_gen2:21::div32u16u:71::divr16u:166 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
 Statement [181] if((word) divr16u::rem#6<(const word) SIN_SIZE#0) goto divr16u::@3 [ divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] ( main:3::sin16s_gen2:21::div32u16u:71::divr16u:162 [ divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] main:3::sin16s_gen2:21::div32u16u:71::divr16u:166 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] ) always clobbers reg byte a 
-Statement [183] (word) divr16u::rem#2 ? (word) divr16u::rem#6 - (const word) SIN_SIZE#0 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:3::sin16s_gen2:21::div32u16u:71::divr16u:162 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:3::sin16s_gen2:21::div32u16u:71::divr16u:166 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
-Statement [187] (word) rem16u#1 ? (word) divr16u::rem#11 [ divr16u::return#0 rem16u#1 ] ( main:3::sin16s_gen2:21::div32u16u:71::divr16u:162 [ divr16u::return#0 rem16u#1 ] main:3::sin16s_gen2:21::div32u16u:71::divr16u:166 [ div32u16u::quotient_hi#0 divr16u::return#0 rem16u#1 ] ) always clobbers reg byte a 
-Statement [189] (word~) bitmap_clear::$3 ? *((const byte[$100]) bitmap_plot_yhi#0) w= *((const byte[$100]) bitmap_plot_ylo#0) [ bitmap_clear::$3 ] ( main:3::bitmap_clear:19 [ bitmap_clear::$3 ] ) always clobbers reg byte a 
-Statement [190] (byte*~) bitmap_clear::bitmap#5 ? (byte*)(word~) bitmap_clear::$3 [ bitmap_clear::bitmap#5 ] ( main:3::bitmap_clear:19 [ bitmap_clear::bitmap#5 ] ) always clobbers reg byte a 
-Statement [193] *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ( main:3::bitmap_clear:19 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ) always clobbers reg byte a reg byte y 
+Statement [183] (word) divr16u::rem#2 ← (word) divr16u::rem#6 - (const word) SIN_SIZE#0 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:3::sin16s_gen2:21::div32u16u:71::divr16u:162 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:3::sin16s_gen2:21::div32u16u:71::divr16u:166 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
+Statement [187] (word) rem16u#1 ← (word) divr16u::rem#11 [ divr16u::return#0 rem16u#1 ] ( main:3::sin16s_gen2:21::div32u16u:71::divr16u:162 [ divr16u::return#0 rem16u#1 ] main:3::sin16s_gen2:21::div32u16u:71::divr16u:166 [ div32u16u::quotient_hi#0 divr16u::return#0 rem16u#1 ] ) always clobbers reg byte a 
+Statement [189] (word~) bitmap_clear::$3 ← *((const byte[$100]) bitmap_plot_yhi#0) w= *((const byte[$100]) bitmap_plot_ylo#0) [ bitmap_clear::$3 ] ( main:3::bitmap_clear:19 [ bitmap_clear::$3 ] ) always clobbers reg byte a 
+Statement [190] (byte*~) bitmap_clear::bitmap#5 ← (byte*)(word~) bitmap_clear::$3 [ bitmap_clear::bitmap#5 ] ( main:3::bitmap_clear:19 [ bitmap_clear::bitmap#5 ] ) always clobbers reg byte a 
+Statement [193] *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ( main:3::bitmap_clear:19 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:54 [ bitmap_clear::y#4 bitmap_clear::y#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:54 [ bitmap_clear::y#4 bitmap_clear::y#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:57 [ bitmap_clear::x#2 bitmap_clear::x#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:57 [ bitmap_clear::x#2 bitmap_clear::x#1 ]
-Statement [217] (byte*) bitmap_init::yoffs#1 ? (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ( main:3::bitmap_init:17 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ) always clobbers reg byte a 
+Statement [217] (byte*) bitmap_init::yoffs#1 ← (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ( main:3::bitmap_init:17 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:60 [ bitmap_init::y#2 bitmap_init::y#1 ]
-Statement [225] *((byte*) fill::addr#2) ? (const byte) WHITE#0 [ fill::addr#2 ] ( main:3::fill:15 [ fill::addr#2 ] ) always clobbers reg byte a reg byte y 
+Statement [225] *((byte*) fill::addr#2) ← (const byte) WHITE#0 [ fill::addr#2 ] ( main:3::fill:15 [ fill::addr#2 ] ) always clobbers reg byte a reg byte y 
 Statement [227] if((byte*) fill::addr#1!=(const byte*) fill::end#0) goto fill::@1 [ fill::addr#1 ] ( main:3::fill:15 [ fill::addr#1 ] ) always clobbers reg byte a 
-Statement [6] *((const byte*) PROCPORT_DDR#0) ? (const byte) PROCPORT_DDR_MEMORY_MASK#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
-Statement [7] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
-Statement [8] *((const byte*) D011#0) ? (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:3 [ ] ) always clobbers reg byte a 
-Statement [9] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:3 [ ] ) always clobbers reg byte a 
-Statement [11] *((const byte*) CIA2_PORT_A#0) ? (const byte) main::vicSelectGfxBank1_toDd001_return#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
-Statement [12] *((const byte*) D016#0) ? (const byte) VIC_CSEL#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
-Statement [14] *((const byte*) D018#0) ? (const byte) main::toD0181_return#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
-Statement [27] (word~) render_sine::$0 ? (word) render_sine::sin_idx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::$0 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::$0 ] ) always clobbers reg byte a 
-Statement [28] (signed word*~) render_sine::$1 ? (const signed word[$200]) sin#0 + (word~) render_sine::$0 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::$1 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::$1 ] ) always clobbers reg byte a 
-Statement [29] (signed word) render_sine::sin_val#0 ? *((signed word*~) render_sine::$1) [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::sin_val#0 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::sin_val#0 ] ) always clobbers reg byte a reg byte y 
-Statement [30] (signed word) wrap_y::y#0 ? (signed word) render_sine::sin_val#0 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#0 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#0 ] ) always clobbers reg byte a 
-Statement [34] (word) bitmap_plot::x#0 ? (word) render_sine::xpos#3 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::ypos#0 bitmap_plot::x#0 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::ypos#0 bitmap_plot::x#0 ] ) always clobbers reg byte a 
-Statement [37] (word~) render_sine::$4 ? (word) render_sine::sin_idx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::$4 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::$4 ] ) always clobbers reg byte a 
-Statement [38] (signed word*~) render_sine::$5 ? (const signed word*) sin2#0 + (word~) render_sine::$4 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::$5 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::$5 ] ) always clobbers reg byte a 
-Statement [39] (signed word) render_sine::sin2_val#0 ? *((signed word*~) render_sine::$5) [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::sin2_val#0 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::sin2_val#0 ] ) always clobbers reg byte a reg byte y 
-Statement [40] (signed word) wrap_y::y#1 ? (signed word) render_sine::sin2_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $a [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#1 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#1 ] ) always clobbers reg byte a 
-Statement [44] (word) bitmap_plot::x#1 ? (word) render_sine::xpos#3 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::ypos2#0 bitmap_plot::x#1 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::ypos2#0 bitmap_plot::x#1 ] ) always clobbers reg byte a 
+Statement [6] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
+Statement [7] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
+Statement [8] *((const byte*) D011#0) ← (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:3 [ ] ) always clobbers reg byte a 
+Statement [9] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:3 [ ] ) always clobbers reg byte a 
+Statement [11] *((const byte*) CIA2_PORT_A#0) ← (const byte) main::vicSelectGfxBank1_toDd001_return#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
+Statement [12] *((const byte*) D016#0) ← (const byte) VIC_CSEL#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
+Statement [14] *((const byte*) D018#0) ← (const byte) main::toD0181_return#0 [ ] ( main:3 [ ] ) always clobbers reg byte a 
+Statement [27] (word~) render_sine::$0 ← (word) render_sine::sin_idx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::$0 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::$0 ] ) always clobbers reg byte a 
+Statement [28] (signed word*~) render_sine::$1 ← (const signed word[$200]) sin#0 + (word~) render_sine::$0 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::$1 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::$1 ] ) always clobbers reg byte a 
+Statement [29] (signed word) render_sine::sin_val#0 ← *((signed word*~) render_sine::$1) [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::sin_val#0 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::sin_val#0 ] ) always clobbers reg byte a reg byte y 
+Statement [30] (signed word) wrap_y::y#0 ← (signed word) render_sine::sin_val#0 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#0 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#0 ] ) always clobbers reg byte a 
+Statement [34] (word) bitmap_plot::x#0 ← (word) render_sine::xpos#3 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::ypos#0 bitmap_plot::x#0 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::ypos#0 bitmap_plot::x#0 ] ) always clobbers reg byte a 
+Statement [37] (word~) render_sine::$4 ← (word) render_sine::sin_idx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::$4 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::$4 ] ) always clobbers reg byte a 
+Statement [38] (signed word*~) render_sine::$5 ← (const signed word*) sin2#0 + (word~) render_sine::$4 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::$5 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::$5 ] ) always clobbers reg byte a 
+Statement [39] (signed word) render_sine::sin2_val#0 ← *((signed word*~) render_sine::$5) [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::sin2_val#0 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::sin2_val#0 ] ) always clobbers reg byte a reg byte y 
+Statement [40] (signed word) wrap_y::y#1 ← (signed word) render_sine::sin2_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $a [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#1 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#1 ] ) always clobbers reg byte a 
+Statement [44] (word) bitmap_plot::x#1 ← (word) render_sine::xpos#3 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::ypos2#0 bitmap_plot::x#1 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#3 render_sine::ypos2#0 bitmap_plot::x#1 ] ) always clobbers reg byte a 
 Statement [48] if((word) render_sine::xpos#1!=(word/signed word/dword/signed dword) $140) goto render_sine::@7 [ render_sine::sin_idx#2 render_sine::xpos#1 ] ( main:3::render_sine:23 [ render_sine::sin_idx#2 render_sine::xpos#1 ] ) always clobbers reg byte a 
 Statement [51] if((word) render_sine::sin_idx#1<(const word) SIN_SIZE#0) goto render_sine::@1 [ render_sine::sin_idx#1 render_sine::xpos#8 ] ( main:3::render_sine:23 [ render_sine::sin_idx#1 render_sine::xpos#8 ] ) always clobbers reg byte a 
-Statement [55] (word~) bitmap_plot::$3 ? *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#2) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#2) [ bitmap_plot::x#2 bitmap_plot::$3 ] ( main:3::render_sine:23::bitmap_plot:36 [ render_sine::sin_idx#2 render_sine::xpos#3 bitmap_plot::x#2 bitmap_plot::$3 ] main:3::render_sine:23::bitmap_plot:46 [ render_sine::sin_idx#2 render_sine::xpos#3 bitmap_plot::x#2 bitmap_plot::$3 ] ) always clobbers reg byte a 
-Statement [56] (word~) bitmap_plot::$1 ? (word) bitmap_plot::x#2 & (word/dword/signed dword) $fff8 [ bitmap_plot::x#2 bitmap_plot::$3 bitmap_plot::$1 ] ( main:3::render_sine:23::bitmap_plot:36 [ render_sine::sin_idx#2 render_sine::xpos#3 bitmap_plot::x#2 bitmap_plot::$3 bitmap_plot::$1 ] main:3::render_sine:23::bitmap_plot:46 [ render_sine::sin_idx#2 render_sine::xpos#3 bitmap_plot::x#2 bitmap_plot::$3 bitmap_plot::$1 ] ) always clobbers reg byte a 
-Statement [57] (byte*) bitmap_plot::plotter#1 ? (byte*)(word~) bitmap_plot::$3 + (word~) bitmap_plot::$1 [ bitmap_plot::x#2 bitmap_plot::plotter#1 ] ( main:3::render_sine:23::bitmap_plot:36 [ render_sine::sin_idx#2 render_sine::xpos#3 bitmap_plot::x#2 bitmap_plot::plotter#1 ] main:3::render_sine:23::bitmap_plot:46 [ render_sine::sin_idx#2 render_sine::xpos#3 bitmap_plot::x#2 bitmap_plot::plotter#1 ] ) always clobbers reg byte a 
-Statement [58] (byte~) bitmap_plot::$2 ? < (word) bitmap_plot::x#2 [ bitmap_plot::plotter#1 bitmap_plot::$2 ] ( main:3::render_sine:23::bitmap_plot:36 [ render_sine::sin_idx#2 render_sine::xpos#3 bitmap_plot::plotter#1 bitmap_plot::$2 ] main:3::render_sine:23::bitmap_plot:46 [ render_sine::sin_idx#2 render_sine::xpos#3 bitmap_plot::plotter#1 bitmap_plot::$2 ] ) always clobbers reg byte a 
-Statement [59] *((byte*) bitmap_plot::plotter#1) ? *((byte*) bitmap_plot::plotter#1) | *((const byte[$100]) bitmap_plot_bit#0 + (byte~) bitmap_plot::$2) [ ] ( main:3::render_sine:23::bitmap_plot:36 [ render_sine::sin_idx#2 render_sine::xpos#3 ] main:3::render_sine:23::bitmap_plot:46 [ render_sine::sin_idx#2 render_sine::xpos#3 ] ) always clobbers reg byte a reg byte y 
+Statement [55] (word~) bitmap_plot::$3 ← *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#2) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#2) [ bitmap_plot::x#2 bitmap_plot::$3 ] ( main:3::render_sine:23::bitmap_plot:36 [ render_sine::sin_idx#2 render_sine::xpos#3 bitmap_plot::x#2 bitmap_plot::$3 ] main:3::render_sine:23::bitmap_plot:46 [ render_sine::sin_idx#2 render_sine::xpos#3 bitmap_plot::x#2 bitmap_plot::$3 ] ) always clobbers reg byte a 
+Statement [56] (word~) bitmap_plot::$1 ← (word) bitmap_plot::x#2 & (word/dword/signed dword) $fff8 [ bitmap_plot::x#2 bitmap_plot::$3 bitmap_plot::$1 ] ( main:3::render_sine:23::bitmap_plot:36 [ render_sine::sin_idx#2 render_sine::xpos#3 bitmap_plot::x#2 bitmap_plot::$3 bitmap_plot::$1 ] main:3::render_sine:23::bitmap_plot:46 [ render_sine::sin_idx#2 render_sine::xpos#3 bitmap_plot::x#2 bitmap_plot::$3 bitmap_plot::$1 ] ) always clobbers reg byte a 
+Statement [57] (byte*) bitmap_plot::plotter#1 ← (byte*)(word~) bitmap_plot::$3 + (word~) bitmap_plot::$1 [ bitmap_plot::x#2 bitmap_plot::plotter#1 ] ( main:3::render_sine:23::bitmap_plot:36 [ render_sine::sin_idx#2 render_sine::xpos#3 bitmap_plot::x#2 bitmap_plot::plotter#1 ] main:3::render_sine:23::bitmap_plot:46 [ render_sine::sin_idx#2 render_sine::xpos#3 bitmap_plot::x#2 bitmap_plot::plotter#1 ] ) always clobbers reg byte a 
+Statement [58] (byte~) bitmap_plot::$2 ← < (word) bitmap_plot::x#2 [ bitmap_plot::plotter#1 bitmap_plot::$2 ] ( main:3::render_sine:23::bitmap_plot:36 [ render_sine::sin_idx#2 render_sine::xpos#3 bitmap_plot::plotter#1 bitmap_plot::$2 ] main:3::render_sine:23::bitmap_plot:46 [ render_sine::sin_idx#2 render_sine::xpos#3 bitmap_plot::plotter#1 bitmap_plot::$2 ] ) always clobbers reg byte a 
+Statement [59] *((byte*) bitmap_plot::plotter#1) ← *((byte*) bitmap_plot::plotter#1) | *((const byte[$100]) bitmap_plot_bit#0 + (byte~) bitmap_plot::$2) [ ] ( main:3::render_sine:23::bitmap_plot:36 [ render_sine::sin_idx#2 render_sine::xpos#3 ] main:3::render_sine:23::bitmap_plot:46 [ render_sine::sin_idx#2 render_sine::xpos#3 ] ) always clobbers reg byte a reg byte y 
 Statement [63] if((signed word) wrap_y::y#4>=(byte/word/signed word/dword/signed dword) $c8) goto wrap_y::@2 [ wrap_y::y#4 ] ( main:3::render_sine:23::wrap_y:31 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#4 ] main:3::render_sine:23::wrap_y:41 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#4 ] ) always clobbers reg byte a 
 Statement [65] if((signed word) wrap_y::y#6<(byte/signed byte/word/signed word/dword/signed dword) 0) goto wrap_y::@4 [ wrap_y::y#6 ] ( main:3::render_sine:23::wrap_y:31 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#6 ] main:3::render_sine:23::wrap_y:41 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#6 ] ) always clobbers reg byte a 
-Statement [66] (byte) wrap_y::return#2 ? ((byte)) (signed word) wrap_y::y#6 [ wrap_y::return#2 ] ( main:3::render_sine:23::wrap_y:31 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::return#2 ] main:3::render_sine:23::wrap_y:41 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::return#2 ] ) always clobbers reg byte a 
-Statement [68] (signed word) wrap_y::y#3 ? (signed word) wrap_y::y#6 + (byte/word/signed word/dword/signed dword) $c8 [ wrap_y::y#3 ] ( main:3::render_sine:23::wrap_y:31 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#3 ] main:3::render_sine:23::wrap_y:41 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#3 ] ) always clobbers reg byte a 
-Statement [69] (signed word) wrap_y::y#2 ? (signed word) wrap_y::y#4 - (byte/word/signed word/dword/signed dword) $c8 [ wrap_y::y#2 ] ( main:3::render_sine:23::wrap_y:31 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#2 ] main:3::render_sine:23::wrap_y:41 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#2 ] ) always clobbers reg byte a 
-Statement [72] (dword) div32u16u::return#2 ? (dword) div32u16u::return#0 [ div32u16u::return#2 ] ( main:3::sin16s_gen2:21 [ div32u16u::return#2 ] ) always clobbers reg byte a 
-Statement [73] (dword) sin16s_gen2::step#0 ? (dword) div32u16u::return#2 [ sin16s_gen2::step#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 ] ) always clobbers reg byte a 
-Statement [75] (dword) sin16s::x#0 ? (dword) sin16s_gen2::x#2 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::x#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::x#0 ] ) always clobbers reg byte a 
-Statement [77] (signed word) sin16s::return#0 ? (signed word) sin16s::return#1 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::return#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::return#0 ] ) always clobbers reg byte a 
-Statement [78] (signed word) mul16s::a#0 ? (signed word) sin16s::return#0 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 ] ) always clobbers reg byte a 
-Statement [80] (signed dword) mul16s::return#2 ? (signed dword) mul16s::return#0 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::return#2 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::return#2 ] ) always clobbers reg byte a 
-Statement [81] (signed dword~) sin16s_gen2::$5 ? (signed dword) mul16s::return#2 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$5 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$5 ] ) always clobbers reg byte a 
-Statement [82] (word~) sin16s_gen2::$6 ? > (signed dword~) sin16s_gen2::$5 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$6 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$6 ] ) always clobbers reg byte a 
-Statement [83] (signed word~) sin16s_gen2::$8 ? (const signed word) sin16s_gen2::offs#0 + (signed word)(word~) sin16s_gen2::$6 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$8 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$8 ] ) always clobbers reg byte a 
-Statement [84] *((signed word*) sin16s_gen2::sintab#2) ? (signed word~) sin16s_gen2::$8 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 ] ) always clobbers reg byte a reg byte y 
-Statement [85] (signed word*) sin16s_gen2::sintab#0 ? (signed word*) sin16s_gen2::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::i#2 sin16s_gen2::sintab#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::i#2 sin16s_gen2::sintab#0 ] ) always clobbers reg byte a 
-Statement [86] (dword) sin16s_gen2::x#1 ? (dword) sin16s_gen2::x#2 + (dword) sin16s_gen2::step#0 [ sin16s_gen2::step#0 sin16s_gen2::i#2 sin16s_gen2::x#1 sin16s_gen2::sintab#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::i#2 sin16s_gen2::x#1 sin16s_gen2::sintab#0 ] ) always clobbers reg byte a 
+Statement [66] (byte) wrap_y::return#2 ← ((byte)) (signed word) wrap_y::y#6 [ wrap_y::return#2 ] ( main:3::render_sine:23::wrap_y:31 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::return#2 ] main:3::render_sine:23::wrap_y:41 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::return#2 ] ) always clobbers reg byte a 
+Statement [68] (signed word) wrap_y::y#3 ← (signed word) wrap_y::y#6 + (byte/word/signed word/dword/signed dword) $c8 [ wrap_y::y#3 ] ( main:3::render_sine:23::wrap_y:31 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#3 ] main:3::render_sine:23::wrap_y:41 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#3 ] ) always clobbers reg byte a 
+Statement [69] (signed word) wrap_y::y#2 ← (signed word) wrap_y::y#4 - (byte/word/signed word/dword/signed dword) $c8 [ wrap_y::y#2 ] ( main:3::render_sine:23::wrap_y:31 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#2 ] main:3::render_sine:23::wrap_y:41 [ render_sine::sin_idx#2 render_sine::xpos#3 wrap_y::y#2 ] ) always clobbers reg byte a 
+Statement [72] (dword) div32u16u::return#2 ← (dword) div32u16u::return#0 [ div32u16u::return#2 ] ( main:3::sin16s_gen2:21 [ div32u16u::return#2 ] ) always clobbers reg byte a 
+Statement [73] (dword) sin16s_gen2::step#0 ← (dword) div32u16u::return#2 [ sin16s_gen2::step#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 ] ) always clobbers reg byte a 
+Statement [75] (dword) sin16s::x#0 ← (dword) sin16s_gen2::x#2 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::x#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::x#0 ] ) always clobbers reg byte a 
+Statement [77] (signed word) sin16s::return#0 ← (signed word) sin16s::return#1 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::return#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::return#0 ] ) always clobbers reg byte a 
+Statement [78] (signed word) mul16s::a#0 ← (signed word) sin16s::return#0 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 ] ) always clobbers reg byte a 
+Statement [80] (signed dword) mul16s::return#2 ← (signed dword) mul16s::return#0 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::return#2 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::return#2 ] ) always clobbers reg byte a 
+Statement [81] (signed dword~) sin16s_gen2::$5 ← (signed dword) mul16s::return#2 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$5 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$5 ] ) always clobbers reg byte a 
+Statement [82] (word~) sin16s_gen2::$6 ← > (signed dword~) sin16s_gen2::$5 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$6 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$6 ] ) always clobbers reg byte a 
+Statement [83] (signed word~) sin16s_gen2::$8 ← (const signed word) sin16s_gen2::offs#0 + (signed word)(word~) sin16s_gen2::$6 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$8 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s_gen2::$8 ] ) always clobbers reg byte a 
+Statement [84] *((signed word*) sin16s_gen2::sintab#2) ← (signed word~) sin16s_gen2::$8 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 ] ) always clobbers reg byte a reg byte y 
+Statement [85] (signed word*) sin16s_gen2::sintab#0 ← (signed word*) sin16s_gen2::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::i#2 sin16s_gen2::sintab#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::i#2 sin16s_gen2::sintab#0 ] ) always clobbers reg byte a 
+Statement [86] (dword) sin16s_gen2::x#1 ← (dword) sin16s_gen2::x#2 + (dword) sin16s_gen2::step#0 [ sin16s_gen2::step#0 sin16s_gen2::i#2 sin16s_gen2::x#1 sin16s_gen2::sintab#0 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::i#2 sin16s_gen2::x#1 sin16s_gen2::sintab#0 ] ) always clobbers reg byte a 
 Statement [88] if((word) sin16s_gen2::i#1<(const word) SIN_SIZE#0) goto sin16s_gen2::@1 [ sin16s_gen2::step#0 sin16s_gen2::x#1 sin16s_gen2::sintab#0 sin16s_gen2::i#1 ] ( main:3::sin16s_gen2:21 [ sin16s_gen2::step#0 sin16s_gen2::x#1 sin16s_gen2::sintab#0 sin16s_gen2::i#1 ] ) always clobbers reg byte a 
-Statement [90] (word~) mul16u::a#8 ? (word)(signed word) mul16s::a#0 [ mul16s::a#0 mul16u::a#8 ] ( main:3::sin16s_gen2:21::mul16s:79 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::a#8 ] ) always clobbers reg byte a 
-Statement [92] (dword) mul16u::return#2 ? (dword) mul16u::res#2 [ mul16s::a#0 mul16u::return#2 ] ( main:3::sin16s_gen2:21::mul16s:79 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::return#2 ] ) always clobbers reg byte a 
-Statement [93] (dword) mul16s::m#0 ? (dword) mul16u::return#2 [ mul16s::a#0 mul16s::m#0 ] ( main:3::sin16s_gen2:21::mul16s:79 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16s::m#0 ] ) always clobbers reg byte a 
+Statement [90] (word~) mul16u::a#8 ← (word)(signed word) mul16s::a#0 [ mul16s::a#0 mul16u::a#8 ] ( main:3::sin16s_gen2:21::mul16s:79 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::a#8 ] ) always clobbers reg byte a 
+Statement [92] (dword) mul16u::return#2 ← (dword) mul16u::res#2 [ mul16s::a#0 mul16u::return#2 ] ( main:3::sin16s_gen2:21::mul16s:79 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::return#2 ] ) always clobbers reg byte a 
+Statement [93] (dword) mul16s::m#0 ← (dword) mul16u::return#2 [ mul16s::a#0 mul16s::m#0 ] ( main:3::sin16s_gen2:21::mul16s:79 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16s::m#0 ] ) always clobbers reg byte a 
 Statement [94] if((signed word) mul16s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16s::@1 [ mul16s::m#0 ] ( main:3::sin16s_gen2:21::mul16s:79 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::m#0 ] ) always clobbers reg byte a 
-Statement [95] (word~) mul16s::$9 ? > (dword) mul16s::m#0 [ mul16s::m#0 mul16s::$9 ] ( main:3::sin16s_gen2:21::mul16s:79 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::m#0 mul16s::$9 ] ) always clobbers reg byte a 
-Statement [96] (word~) mul16s::$16 ? (word~) mul16s::$9 - ((word))(const signed word) sin16s_gen2::ampl#0 [ mul16s::m#0 mul16s::$16 ] ( main:3::sin16s_gen2:21::mul16s:79 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::m#0 mul16s::$16 ] ) always clobbers reg byte a 
-Statement [97] (dword) mul16s::m#1 ? (dword) mul16s::m#0 hi= (word~) mul16s::$16 [ mul16s::m#1 ] ( main:3::sin16s_gen2:21::mul16s:79 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::m#1 ] ) always clobbers reg byte a 
-Statement [99] (signed dword) mul16s::return#0 ? ((signed dword)) (dword) mul16s::m#4 [ mul16s::return#0 ] ( main:3::sin16s_gen2:21::mul16s:79 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::return#0 ] ) always clobbers reg byte a 
-Statement [102] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#2 [ mul16u::a#6 mul16u::mb#0 ] ( main:3::sin16s_gen2:21::mul16s:79::mul16u:91 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] ) always clobbers reg byte a 
+Statement [95] (word~) mul16s::$9 ← > (dword) mul16s::m#0 [ mul16s::m#0 mul16s::$9 ] ( main:3::sin16s_gen2:21::mul16s:79 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::m#0 mul16s::$9 ] ) always clobbers reg byte a 
+Statement [96] (word~) mul16s::$16 ← (word~) mul16s::$9 - ((word))(const signed word) sin16s_gen2::ampl#0 [ mul16s::m#0 mul16s::$16 ] ( main:3::sin16s_gen2:21::mul16s:79 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::m#0 mul16s::$16 ] ) always clobbers reg byte a 
+Statement [97] (dword) mul16s::m#1 ← (dword) mul16s::m#0 hi= (word~) mul16s::$16 [ mul16s::m#1 ] ( main:3::sin16s_gen2:21::mul16s:79 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::m#1 ] ) always clobbers reg byte a 
+Statement [99] (signed dword) mul16s::return#0 ← ((signed dword)) (dword) mul16s::m#4 [ mul16s::return#0 ] ( main:3::sin16s_gen2:21::mul16s:79 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::return#0 ] ) always clobbers reg byte a 
+Statement [102] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#2 [ mul16u::a#6 mul16u::mb#0 ] ( main:3::sin16s_gen2:21::mul16s:79::mul16u:91 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#6 mul16u::mb#0 ] ) always clobbers reg byte a 
 Statement [104] if((word) mul16u::a#3!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@2 [ mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] ( main:3::sin16s_gen2:21::mul16s:79::mul16u:91 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] ) always clobbers reg byte a 
-Statement [106] (byte/word~) mul16u::$1 ? (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] ( main:3::sin16s_gen2:21::mul16s:79::mul16u:91 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] ) always clobbers reg byte a 
-Statement [108] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2 [ mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] ( main:3::sin16s_gen2:21::mul16s:79::mul16u:91 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] ) always clobbers reg byte a 
+Statement [106] (byte/word~) mul16u::$1 ← (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] ( main:3::sin16s_gen2:21::mul16s:79::mul16u:91 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] ) always clobbers reg byte a 
+Statement [108] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2 [ mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] ( main:3::sin16s_gen2:21::mul16s:79::mul16u:91 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 mul16s::a#0 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142::mul16u:155 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] ) always clobbers reg byte a 
 Statement [112] if((dword) sin16s::x#0<(const dword) PI_u4f28#0) goto sin16s::@1 [ sin16s::x#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::x#0 ] ) always clobbers reg byte a 
-Statement [113] (dword) sin16s::x#1 ? (dword) sin16s::x#0 - (const dword) PI_u4f28#0 [ sin16s::x#1 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::x#1 ] ) always clobbers reg byte a 
+Statement [113] (dword) sin16s::x#1 ← (dword) sin16s::x#0 - (const dword) PI_u4f28#0 [ sin16s::x#1 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::x#1 ] ) always clobbers reg byte a 
 Statement [115] if((dword) sin16s::x#4<(const dword) PI_HALF_u4f28#0) goto sin16s::@2 [ sin16s::x#4 sin16s::isUpper#2 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::x#4 sin16s::isUpper#2 ] ) always clobbers reg byte a 
-Statement [116] (dword) sin16s::x#2 ? (const dword) PI_u4f28#0 - (dword) sin16s::x#4 [ sin16s::isUpper#2 sin16s::x#2 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x#2 ] ) always clobbers reg byte a 
-Statement [118] (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin16s::isUpper#2 sin16s::$4 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::$4 ] ) always clobbers reg byte a reg byte y 
-Statement [119] (word) sin16s::x1#0 ? > (dword~) sin16s::$4 [ sin16s::isUpper#2 sin16s::x1#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
-Statement [120] (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 ] ) always clobbers reg byte a 
-Statement [121] (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 mulu16_sel::v2#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 mulu16_sel::v2#0 ] ) always clobbers reg byte a 
-Statement [123] (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ) always clobbers reg byte a 
-Statement [124] (word) sin16s::x2#0 ? (word) mulu16_sel::return#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ) always clobbers reg byte a 
-Statement [125] (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 ] ) always clobbers reg byte a 
-Statement [126] (word) mulu16_sel::v2#1 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 mulu16_sel::v2#1 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 mulu16_sel::v2#1 ] ) always clobbers reg byte a 
-Statement [128] (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ) always clobbers reg byte a 
-Statement [129] (word) sin16s::x3#0 ? (word) mulu16_sel::return#1 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ) always clobbers reg byte a 
-Statement [130] (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v1#2 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v1#2 ] ) always clobbers reg byte a 
-Statement [132] (word) mulu16_sel::return#2 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#2 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#2 ] ) always clobbers reg byte a 
-Statement [133] (word) sin16s::x3_6#0 ? (word) mulu16_sel::return#2 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ) always clobbers reg byte a 
-Statement [134] (word) sin16s::usinx#0 ? (word) sin16s::x1#0 - (word) sin16s::x3_6#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ) always clobbers reg byte a 
-Statement [135] (word) mulu16_sel::v1#3 ? (word) sin16s::x3#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 ] ) always clobbers reg byte a 
-Statement [136] (word) mulu16_sel::v2#3 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 mulu16_sel::v2#3 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 mulu16_sel::v2#3 ] ) always clobbers reg byte a 
-Statement [138] (word) mulu16_sel::return#10 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#10 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#10 ] ) always clobbers reg byte a 
-Statement [139] (word) sin16s::x4#0 ? (word) mulu16_sel::return#10 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ) always clobbers reg byte a 
-Statement [140] (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#4 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#4 ] ) always clobbers reg byte a 
-Statement [141] (word) mulu16_sel::v2#4 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v1#4 mulu16_sel::v2#4 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v1#4 mulu16_sel::v2#4 ] ) always clobbers reg byte a 
-Statement [143] (word) mulu16_sel::return#11 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#11 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#11 ] ) always clobbers reg byte a 
-Statement [144] (word) sin16s::x5#0 ? (word) mulu16_sel::return#11 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ) always clobbers reg byte a 
-Statement [145] (word) sin16s::x5_128#0 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ) always clobbers reg byte a reg byte y 
-Statement [146] (word) sin16s::usinx#1 ? (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 [ sin16s::isUpper#2 sin16s::usinx#1 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#1 ] ) always clobbers reg byte a 
-Statement [148] (signed word) sin16s::sinx#1 ? - (signed word)(word) sin16s::usinx#1 [ sin16s::sinx#1 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::sinx#1 ] ) always clobbers reg byte a 
-Statement [151] (signed word~) sin16s::return#5 ? (signed word)(word) sin16s::usinx#1 [ sin16s::return#5 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::return#5 ] ) always clobbers reg byte a 
-Statement [153] (word) mul16u::a#2 ? (word) mulu16_sel::v1#5 [ mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] ( main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] ) always clobbers reg byte a 
-Statement [154] (word) mul16u::b#1 ? (word) mulu16_sel::v2#5 [ mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] ( main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] ) always clobbers reg byte a 
-Statement [156] (dword) mul16u::return#3 ? (dword) mul16u::res#2 [ mulu16_sel::select#5 mul16u::return#3 ] ( main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::return#3 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::return#3 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::return#3 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::return#3 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::return#3 ] ) always clobbers reg byte a 
-Statement [157] (dword~) mulu16_sel::$0 ? (dword) mul16u::return#3 [ mulu16_sel::select#5 mulu16_sel::$0 ] ( main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mulu16_sel::$0 ] ) always clobbers reg byte a 
-Statement [158] (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 [ mulu16_sel::$1 ] ( main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::$1 ] ) always clobbers reg byte a 
-Statement [159] (word) mulu16_sel::return#12 ? > (dword~) mulu16_sel::$1 [ mulu16_sel::return#12 ] ( main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#12 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#12 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#12 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#12 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#12 ] ) always clobbers reg byte a 
-Statement [163] (word) divr16u::return#2 ? (word) divr16u::return#0 [ divr16u::return#2 rem16u#1 ] ( main:3::sin16s_gen2:21::div32u16u:71 [ divr16u::return#2 rem16u#1 ] ) always clobbers reg byte a 
-Statement [164] (word) div32u16u::quotient_hi#0 ? (word) divr16u::return#2 [ div32u16u::quotient_hi#0 rem16u#1 ] ( main:3::sin16s_gen2:21::div32u16u:71 [ div32u16u::quotient_hi#0 rem16u#1 ] ) always clobbers reg byte a 
-Statement [165] (word) divr16u::rem#4 ? (word) rem16u#1 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] ( main:3::sin16s_gen2:21::div32u16u:71 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] ) always clobbers reg byte a 
-Statement [167] (word) divr16u::return#3 ? (word) divr16u::return#0 [ div32u16u::quotient_hi#0 divr16u::return#3 ] ( main:3::sin16s_gen2:21::div32u16u:71 [ div32u16u::quotient_hi#0 divr16u::return#3 ] ) always clobbers reg byte a 
-Statement [168] (word) div32u16u::quotient_lo#0 ? (word) divr16u::return#3 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ( main:3::sin16s_gen2:21::div32u16u:71 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ) always clobbers reg byte a 
-Statement [169] (dword) div32u16u::return#0 ? (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 [ div32u16u::return#0 ] ( main:3::sin16s_gen2:21::div32u16u:71 [ div32u16u::return#0 ] ) always clobbers reg byte a 
-Statement [174] (byte~) divr16u::$1 ? > (word) divr16u::dividend#3 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:3::sin16s_gen2:21::div32u16u:71::divr16u:162 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:3::sin16s_gen2:21::div32u16u:71::divr16u:166 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
-Statement [177] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:3::sin16s_gen2:21::div32u16u:71::divr16u:162 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:3::sin16s_gen2:21::div32u16u:71::divr16u:166 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
+Statement [116] (dword) sin16s::x#2 ← (const dword) PI_u4f28#0 - (dword) sin16s::x#4 [ sin16s::isUpper#2 sin16s::x#2 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x#2 ] ) always clobbers reg byte a 
+Statement [118] (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin16s::isUpper#2 sin16s::$4 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::$4 ] ) always clobbers reg byte a reg byte y 
+Statement [119] (word) sin16s::x1#0 ← > (dword~) sin16s::$4 [ sin16s::isUpper#2 sin16s::x1#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
+Statement [120] (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 ] ) always clobbers reg byte a 
+Statement [121] (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 mulu16_sel::v2#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 mulu16_sel::v2#0 ] ) always clobbers reg byte a 
+Statement [123] (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ) always clobbers reg byte a 
+Statement [124] (word) sin16s::x2#0 ← (word) mulu16_sel::return#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ) always clobbers reg byte a 
+Statement [125] (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 ] ) always clobbers reg byte a 
+Statement [126] (word) mulu16_sel::v2#1 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 mulu16_sel::v2#1 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 mulu16_sel::v2#1 ] ) always clobbers reg byte a 
+Statement [128] (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ) always clobbers reg byte a 
+Statement [129] (word) sin16s::x3#0 ← (word) mulu16_sel::return#1 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ) always clobbers reg byte a 
+Statement [130] (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v1#2 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v1#2 ] ) always clobbers reg byte a 
+Statement [132] (word) mulu16_sel::return#2 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#2 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#2 ] ) always clobbers reg byte a 
+Statement [133] (word) sin16s::x3_6#0 ← (word) mulu16_sel::return#2 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ) always clobbers reg byte a 
+Statement [134] (word) sin16s::usinx#0 ← (word) sin16s::x1#0 - (word) sin16s::x3_6#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ) always clobbers reg byte a 
+Statement [135] (word) mulu16_sel::v1#3 ← (word) sin16s::x3#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 ] ) always clobbers reg byte a 
+Statement [136] (word) mulu16_sel::v2#3 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 mulu16_sel::v2#3 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 mulu16_sel::v2#3 ] ) always clobbers reg byte a 
+Statement [138] (word) mulu16_sel::return#10 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#10 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#10 ] ) always clobbers reg byte a 
+Statement [139] (word) sin16s::x4#0 ← (word) mulu16_sel::return#10 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ) always clobbers reg byte a 
+Statement [140] (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#4 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#4 ] ) always clobbers reg byte a 
+Statement [141] (word) mulu16_sel::v2#4 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v1#4 mulu16_sel::v2#4 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v1#4 mulu16_sel::v2#4 ] ) always clobbers reg byte a 
+Statement [143] (word) mulu16_sel::return#11 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#11 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#11 ] ) always clobbers reg byte a 
+Statement [144] (word) sin16s::x5#0 ← (word) mulu16_sel::return#11 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ) always clobbers reg byte a 
+Statement [145] (word) sin16s::x5_128#0 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ) always clobbers reg byte a reg byte y 
+Statement [146] (word) sin16s::usinx#1 ← (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 [ sin16s::isUpper#2 sin16s::usinx#1 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#1 ] ) always clobbers reg byte a 
+Statement [148] (signed word) sin16s::sinx#1 ← - (signed word)(word) sin16s::usinx#1 [ sin16s::sinx#1 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::sinx#1 ] ) always clobbers reg byte a 
+Statement [151] (signed word~) sin16s::return#5 ← (signed word)(word) sin16s::usinx#1 [ sin16s::return#5 ] ( main:3::sin16s_gen2:21::sin16s:76 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::return#5 ] ) always clobbers reg byte a 
+Statement [153] (word) mul16u::a#2 ← (word) mulu16_sel::v1#5 [ mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] ( main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mul16u::a#2 mulu16_sel::v2#5 mulu16_sel::select#5 ] ) always clobbers reg byte a 
+Statement [154] (word) mul16u::b#1 ← (word) mulu16_sel::v2#5 [ mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] ( main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mul16u::b#1 mul16u::a#2 mulu16_sel::select#5 ] ) always clobbers reg byte a 
+Statement [156] (dword) mul16u::return#3 ← (dword) mul16u::res#2 [ mulu16_sel::select#5 mul16u::return#3 ] ( main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::return#3 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::return#3 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::return#3 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::return#3 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::return#3 ] ) always clobbers reg byte a 
+Statement [157] (dword~) mulu16_sel::$0 ← (dword) mul16u::return#3 [ mulu16_sel::select#5 mulu16_sel::$0 ] ( main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mulu16_sel::$0 ] ) always clobbers reg byte a 
+Statement [158] (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 [ mulu16_sel::$1 ] ( main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::$1 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::$1 ] ) always clobbers reg byte a 
+Statement [159] (word) mulu16_sel::return#12 ← > (dword~) mulu16_sel::$1 [ mulu16_sel::return#12 ] ( main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:122 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#12 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:127 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#12 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:131 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#12 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:137 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#12 ] main:3::sin16s_gen2:21::sin16s:76::mulu16_sel:142 [ sin16s_gen2::step#0 sin16s_gen2::x#2 sin16s_gen2::sintab#2 sin16s_gen2::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#12 ] ) always clobbers reg byte a 
+Statement [163] (word) divr16u::return#2 ← (word) divr16u::return#0 [ divr16u::return#2 rem16u#1 ] ( main:3::sin16s_gen2:21::div32u16u:71 [ divr16u::return#2 rem16u#1 ] ) always clobbers reg byte a 
+Statement [164] (word) div32u16u::quotient_hi#0 ← (word) divr16u::return#2 [ div32u16u::quotient_hi#0 rem16u#1 ] ( main:3::sin16s_gen2:21::div32u16u:71 [ div32u16u::quotient_hi#0 rem16u#1 ] ) always clobbers reg byte a 
+Statement [165] (word) divr16u::rem#4 ← (word) rem16u#1 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] ( main:3::sin16s_gen2:21::div32u16u:71 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] ) always clobbers reg byte a 
+Statement [167] (word) divr16u::return#3 ← (word) divr16u::return#0 [ div32u16u::quotient_hi#0 divr16u::return#3 ] ( main:3::sin16s_gen2:21::div32u16u:71 [ div32u16u::quotient_hi#0 divr16u::return#3 ] ) always clobbers reg byte a 
+Statement [168] (word) div32u16u::quotient_lo#0 ← (word) divr16u::return#3 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ( main:3::sin16s_gen2:21::div32u16u:71 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ) always clobbers reg byte a 
+Statement [169] (dword) div32u16u::return#0 ← (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 [ div32u16u::return#0 ] ( main:3::sin16s_gen2:21::div32u16u:71 [ div32u16u::return#0 ] ) always clobbers reg byte a 
+Statement [174] (byte~) divr16u::$1 ← > (word) divr16u::dividend#3 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:3::sin16s_gen2:21::div32u16u:71::divr16u:162 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:3::sin16s_gen2:21::div32u16u:71::divr16u:166 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
+Statement [177] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:3::sin16s_gen2:21::div32u16u:71::divr16u:162 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:3::sin16s_gen2:21::div32u16u:71::divr16u:166 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
 Statement [181] if((word) divr16u::rem#6<(const word) SIN_SIZE#0) goto divr16u::@3 [ divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] ( main:3::sin16s_gen2:21::div32u16u:71::divr16u:162 [ divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] main:3::sin16s_gen2:21::div32u16u:71::divr16u:166 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] ) always clobbers reg byte a 
-Statement [183] (word) divr16u::rem#2 ? (word) divr16u::rem#6 - (const word) SIN_SIZE#0 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:3::sin16s_gen2:21::div32u16u:71::divr16u:162 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:3::sin16s_gen2:21::div32u16u:71::divr16u:166 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
-Statement [187] (word) rem16u#1 ? (word) divr16u::rem#11 [ divr16u::return#0 rem16u#1 ] ( main:3::sin16s_gen2:21::div32u16u:71::divr16u:162 [ divr16u::return#0 rem16u#1 ] main:3::sin16s_gen2:21::div32u16u:71::divr16u:166 [ div32u16u::quotient_hi#0 divr16u::return#0 rem16u#1 ] ) always clobbers reg byte a 
-Statement [189] (word~) bitmap_clear::$3 ? *((const byte[$100]) bitmap_plot_yhi#0) w= *((const byte[$100]) bitmap_plot_ylo#0) [ bitmap_clear::$3 ] ( main:3::bitmap_clear:19 [ bitmap_clear::$3 ] ) always clobbers reg byte a 
-Statement [190] (byte*~) bitmap_clear::bitmap#5 ? (byte*)(word~) bitmap_clear::$3 [ bitmap_clear::bitmap#5 ] ( main:3::bitmap_clear:19 [ bitmap_clear::bitmap#5 ] ) always clobbers reg byte a 
-Statement [193] *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ( main:3::bitmap_clear:19 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ) always clobbers reg byte a reg byte y 
-Statement [209] (byte~) bitmap_init::$3 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$3 ] ( main:3::bitmap_init:17 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$3 ] ) always clobbers reg byte a 
-Statement [215] (byte~) bitmap_init::$7 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$7 ] ( main:3::bitmap_init:17 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$7 ] ) always clobbers reg byte a 
-Statement [217] (byte*) bitmap_init::yoffs#1 ? (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ( main:3::bitmap_init:17 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ) always clobbers reg byte a 
-Statement [225] *((byte*) fill::addr#2) ? (const byte) WHITE#0 [ fill::addr#2 ] ( main:3::fill:15 [ fill::addr#2 ] ) always clobbers reg byte a reg byte y 
+Statement [183] (word) divr16u::rem#2 ← (word) divr16u::rem#6 - (const word) SIN_SIZE#0 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:3::sin16s_gen2:21::div32u16u:71::divr16u:162 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:3::sin16s_gen2:21::div32u16u:71::divr16u:166 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
+Statement [187] (word) rem16u#1 ← (word) divr16u::rem#11 [ divr16u::return#0 rem16u#1 ] ( main:3::sin16s_gen2:21::div32u16u:71::divr16u:162 [ divr16u::return#0 rem16u#1 ] main:3::sin16s_gen2:21::div32u16u:71::divr16u:166 [ div32u16u::quotient_hi#0 divr16u::return#0 rem16u#1 ] ) always clobbers reg byte a 
+Statement [189] (word~) bitmap_clear::$3 ← *((const byte[$100]) bitmap_plot_yhi#0) w= *((const byte[$100]) bitmap_plot_ylo#0) [ bitmap_clear::$3 ] ( main:3::bitmap_clear:19 [ bitmap_clear::$3 ] ) always clobbers reg byte a 
+Statement [190] (byte*~) bitmap_clear::bitmap#5 ← (byte*)(word~) bitmap_clear::$3 [ bitmap_clear::bitmap#5 ] ( main:3::bitmap_clear:19 [ bitmap_clear::bitmap#5 ] ) always clobbers reg byte a 
+Statement [193] *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ( main:3::bitmap_clear:19 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ) always clobbers reg byte a reg byte y 
+Statement [209] (byte~) bitmap_init::$3 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$3 ] ( main:3::bitmap_init:17 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$3 ] ) always clobbers reg byte a 
+Statement [215] (byte~) bitmap_init::$7 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$7 ] ( main:3::bitmap_init:17 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$7 ] ) always clobbers reg byte a 
+Statement [217] (byte*) bitmap_init::yoffs#1 ← (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ( main:3::bitmap_init:17 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ) always clobbers reg byte a 
+Statement [225] *((byte*) fill::addr#2) ← (const byte) WHITE#0 [ fill::addr#2 ] ( main:3::fill:15 [ fill::addr#2 ] ) always clobbers reg byte a reg byte y 
 Statement [227] if((byte*) fill::addr#1!=(const byte*) fill::end#0) goto fill::@1 [ fill::addr#1 ] ( main:3::fill:15 [ fill::addr#1 ] ) always clobbers reg byte a 
 Potential registers zp ZP_WORD:2 [ render_sine::sin_idx#2 render_sine::sin_idx#1 ] : zp ZP_WORD:2 , 
 Potential registers zp ZP_WORD:4 [ render_sine::xpos#3 render_sine::xpos#8 render_sine::xpos#1 ] : zp ZP_WORD:4 , 
@@ -5916,21 +5916,21 @@ main: {
     .const toD0181_return = (>(SCREEN&$3fff)<<2)|(>BITMAP)>>2&$f
   //SEG12 asm { sei  }
     sei
-  //SEG13 [6] *((const byte*) PROCPORT_DDR#0) ? (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
+  //SEG13 [6] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
     // Disable normal interrupt
     // Disable kernal & basic
     lda #PROCPORT_DDR_MEMORY_MASK
     sta PROCPORT_DDR
-  //SEG14 [7] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
+  //SEG14 [7] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
     lda #PROCPORT_RAM_IO
     sta PROCPORT
-  //SEG15 [8] *((const byte*) D011#0) ? (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG15 [8] *((const byte*) D011#0) ← (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     lda #VIC_BMM|VIC_DEN|VIC_RSEL|3
     sta D011
     jmp vicSelectGfxBank1
   //SEG16 main::vicSelectGfxBank1
   vicSelectGfxBank1:
-  //SEG17 [9] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG17 [9] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     lda #3
     sta CIA2_PORT_A_DDR
   //SEG18 [10] phi from main::vicSelectGfxBank1 to main::vicSelectGfxBank1_toDd001 [phi:main::vicSelectGfxBank1->main::vicSelectGfxBank1_toDd001]
@@ -5941,13 +5941,13 @@ main: {
     jmp vicSelectGfxBank1_b1
   //SEG20 main::vicSelectGfxBank1_@1
   vicSelectGfxBank1_b1:
-  //SEG21 [11] *((const byte*) CIA2_PORT_A#0) ? (const byte) main::vicSelectGfxBank1_toDd001_return#0 -- _deref_pbuc1=vbuc2 
+  //SEG21 [11] *((const byte*) CIA2_PORT_A#0) ← (const byte) main::vicSelectGfxBank1_toDd001_return#0 -- _deref_pbuc1=vbuc2 
     lda #vicSelectGfxBank1_toDd001_return
     sta CIA2_PORT_A
     jmp b2
   //SEG22 main::@2
   b2:
-  //SEG23 [12] *((const byte*) D016#0) ? (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG23 [12] *((const byte*) D016#0) ← (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL
     sta D016
   //SEG24 [13] phi from main::@2 to main::toD0181 [phi:main::@2->main::toD0181]
@@ -5958,7 +5958,7 @@ main: {
     jmp b3
   //SEG26 main::@3
   b3:
-  //SEG27 [14] *((const byte*) D018#0) ? (const byte) main::toD0181_return#0 -- _deref_pbuc1=vbuc2 
+  //SEG27 [14] *((const byte*) D018#0) ← (const byte) main::toD0181_return#0 -- _deref_pbuc1=vbuc2 
     lda #toD0181_return
     sta D018
   //SEG28 [15] call fill 
@@ -6002,7 +6002,7 @@ main: {
     jmp b1
   //SEG45 main::@1
   b1:
-  //SEG46 [24] *((const byte*) BGCOL#0) ? ++ *((const byte*) BGCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
+  //SEG46 [24] *((const byte*) BGCOL#0) ← ++ *((const byte*) BGCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
     inc BGCOL
     jmp b1
 }
@@ -6036,14 +6036,14 @@ render_sine: {
     jmp b1
   //SEG54 render_sine::@1
   b1:
-  //SEG55 [27] (word~) render_sine::$0 ? (word) render_sine::sin_idx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz2_rol_1 
+  //SEG55 [27] (word~) render_sine::$0 ← (word) render_sine::sin_idx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz2_rol_1 
     lda sin_idx
     asl
     sta _0
     lda sin_idx+1
     rol
     sta _0+1
-  //SEG56 [28] (signed word*~) render_sine::$1 ? (const signed word[$200]) sin#0 + (word~) render_sine::$0 -- pwsz1=pwsc1_plus_vwuz1 
+  //SEG56 [28] (signed word*~) render_sine::$1 ← (const signed word[$200]) sin#0 + (word~) render_sine::$0 -- pwsz1=pwsc1_plus_vwuz1 
     clc
     lda _1
     adc #<sin
@@ -6051,7 +6051,7 @@ render_sine: {
     lda _1+1
     adc #>sin
     sta _1+1
-  //SEG57 [29] (signed word) render_sine::sin_val#0 ? *((signed word*~) render_sine::$1) -- vwsz1=_deref_pwsz1 
+  //SEG57 [29] (signed word) render_sine::sin_val#0 ← *((signed word*~) render_sine::$1) -- vwsz1=_deref_pwsz1 
     ldy #0
     lda (sin_val),y
     tax
@@ -6059,20 +6059,20 @@ render_sine: {
     lda (sin_val),y
     stx sin_val
     sta sin_val+1
-  //SEG58 [30] (signed word) wrap_y::y#0 ? (signed word) render_sine::sin_val#0
+  //SEG58 [30] (signed word) wrap_y::y#0 ← (signed word) render_sine::sin_val#0
   //SEG59 [31] call wrap_y 
   //SEG60 [61] phi from render_sine::@1 to wrap_y [phi:render_sine::@1->wrap_y]
   wrap_y_from_b1:
   //SEG61 [61] phi (signed word) wrap_y::y#9 = (signed word) wrap_y::y#0 [phi:render_sine::@1->wrap_y#0] -- register_copy 
     jsr wrap_y
-  //SEG62 [32] (byte) wrap_y::return#0 ? (byte) wrap_y::return#2
+  //SEG62 [32] (byte) wrap_y::return#0 ← (byte) wrap_y::return#2
     jmp b3
   //SEG63 render_sine::@3
   b3:
-  //SEG64 [33] (byte) render_sine::ypos#0 ? (byte) wrap_y::return#0 -- vbuxx=vbuaa 
+  //SEG64 [33] (byte) render_sine::ypos#0 ← (byte) wrap_y::return#0 -- vbuxx=vbuaa 
     tax
-  //SEG65 [34] (word) bitmap_plot::x#0 ? (word) render_sine::xpos#3
-  //SEG66 [35] (byte) bitmap_plot::y#0 ? (byte) render_sine::ypos#0
+  //SEG65 [34] (word) bitmap_plot::x#0 ← (word) render_sine::xpos#3
+  //SEG66 [35] (byte) bitmap_plot::y#0 ← (byte) render_sine::ypos#0
   //SEG67 [36] call bitmap_plot 
   //SEG68 [54] phi from render_sine::@3 to bitmap_plot [phi:render_sine::@3->bitmap_plot]
   bitmap_plot_from_b3:
@@ -6082,14 +6082,14 @@ render_sine: {
     jmp b4
   //SEG71 render_sine::@4
   b4:
-  //SEG72 [37] (word~) render_sine::$4 ? (word) render_sine::sin_idx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz2_rol_1 
+  //SEG72 [37] (word~) render_sine::$4 ← (word) render_sine::sin_idx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz2_rol_1 
     lda sin_idx
     asl
     sta _4
     lda sin_idx+1
     rol
     sta _4+1
-  //SEG73 [38] (signed word*~) render_sine::$5 ? (const signed word*) sin2#0 + (word~) render_sine::$4 -- pwsz1=pwsc1_plus_vwuz1 
+  //SEG73 [38] (signed word*~) render_sine::$5 ← (const signed word*) sin2#0 + (word~) render_sine::$4 -- pwsz1=pwsc1_plus_vwuz1 
     clc
     lda _5
     adc #<sin2
@@ -6097,7 +6097,7 @@ render_sine: {
     lda _5+1
     adc #>sin2
     sta _5+1
-  //SEG74 [39] (signed word) render_sine::sin2_val#0 ? *((signed word*~) render_sine::$5) -- vwsz1=_deref_pwsz1 
+  //SEG74 [39] (signed word) render_sine::sin2_val#0 ← *((signed word*~) render_sine::$5) -- vwsz1=_deref_pwsz1 
     ldy #0
     lda (sin2_val),y
     tax
@@ -6105,7 +6105,7 @@ render_sine: {
     lda (sin2_val),y
     stx sin2_val
     sta sin2_val+1
-  //SEG75 [40] (signed word) wrap_y::y#1 ? (signed word) render_sine::sin2_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $a -- vwsz1=vwsz1_plus_vbsc1 
+  //SEG75 [40] (signed word) wrap_y::y#1 ← (signed word) render_sine::sin2_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $a -- vwsz1=vwsz1_plus_vbsc1 
     lda #$a
     sta $fe
     ora #$7f
@@ -6125,14 +6125,14 @@ render_sine: {
   wrap_y_from_b4:
   //SEG78 [61] phi (signed word) wrap_y::y#9 = (signed word) wrap_y::y#1 [phi:render_sine::@4->wrap_y#0] -- register_copy 
     jsr wrap_y
-  //SEG79 [42] (byte) wrap_y::return#1 ? (byte) wrap_y::return#2
+  //SEG79 [42] (byte) wrap_y::return#1 ← (byte) wrap_y::return#2
     jmp b5
   //SEG80 render_sine::@5
   b5:
-  //SEG81 [43] (byte) render_sine::ypos2#0 ? (byte) wrap_y::return#1 -- vbuxx=vbuaa 
+  //SEG81 [43] (byte) render_sine::ypos2#0 ← (byte) wrap_y::return#1 -- vbuxx=vbuaa 
     tax
-  //SEG82 [44] (word) bitmap_plot::x#1 ? (word) render_sine::xpos#3
-  //SEG83 [45] (byte) bitmap_plot::y#1 ? (byte) render_sine::ypos2#0
+  //SEG82 [44] (word) bitmap_plot::x#1 ← (word) render_sine::xpos#3
+  //SEG83 [45] (byte) bitmap_plot::y#1 ← (byte) render_sine::ypos2#0
   //SEG84 [46] call bitmap_plot 
   //SEG85 [54] phi from render_sine::@5 to bitmap_plot [phi:render_sine::@5->bitmap_plot]
   bitmap_plot_from_b5:
@@ -6142,7 +6142,7 @@ render_sine: {
     jmp b6
   //SEG88 render_sine::@6
   b6:
-  //SEG89 [47] (word) render_sine::xpos#1 ? ++ (word) render_sine::xpos#3 -- vwuz1=_inc_vwuz1 
+  //SEG89 [47] (word) render_sine::xpos#1 ← ++ (word) render_sine::xpos#3 -- vwuz1=_inc_vwuz1 
     inc xpos
     bne !+
     inc xpos+1
@@ -6164,7 +6164,7 @@ render_sine: {
     jmp b2
   //SEG93 render_sine::@2
   b2:
-  //SEG94 [50] (word) render_sine::sin_idx#1 ? ++ (word) render_sine::sin_idx#2 -- vwuz1=_inc_vwuz1 
+  //SEG94 [50] (word) render_sine::sin_idx#1 ← ++ (word) render_sine::sin_idx#2 -- vwuz1=_inc_vwuz1 
     inc sin_idx
     bne !+
     inc sin_idx+1
@@ -6201,19 +6201,19 @@ bitmap_plot: {
     .label plotter = 6
     .label x = 4
     .label _3 = 6
-  //SEG103 [55] (word~) bitmap_plot::$3 ? *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#2) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#2) -- vwuz1=pbuc1_derefidx_vbuxx_word_pbuc2_derefidx_vbuxx 
+  //SEG103 [55] (word~) bitmap_plot::$3 ← *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#2) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#2) -- vwuz1=pbuc1_derefidx_vbuxx_word_pbuc2_derefidx_vbuxx 
     lda bitmap_plot_yhi,x
     sta _3+1
     lda bitmap_plot_ylo,x
     sta _3
-  //SEG104 [56] (word~) bitmap_plot::$1 ? (word) bitmap_plot::x#2 & (word/dword/signed dword) $fff8 -- vwuz1=vwuz2_band_vwuc1 
+  //SEG104 [56] (word~) bitmap_plot::$1 ← (word) bitmap_plot::x#2 & (word/dword/signed dword) $fff8 -- vwuz1=vwuz2_band_vwuc1 
     lda x
     and #<$fff8
     sta _1
     lda x+1
     and #>$fff8
     sta _1+1
-  //SEG105 [57] (byte*) bitmap_plot::plotter#1 ? (byte*)(word~) bitmap_plot::$3 + (word~) bitmap_plot::$1 -- pbuz1=pbuz1_plus_vwuz2 
+  //SEG105 [57] (byte*) bitmap_plot::plotter#1 ← (byte*)(word~) bitmap_plot::$3 + (word~) bitmap_plot::$1 -- pbuz1=pbuz1_plus_vwuz2 
     lda plotter
     clc
     adc _1
@@ -6221,9 +6221,9 @@ bitmap_plot: {
     lda plotter+1
     adc _1+1
     sta plotter+1
-  //SEG106 [58] (byte~) bitmap_plot::$2 ? < (word) bitmap_plot::x#2 -- vbuaa=_lo_vwuz1 
+  //SEG106 [58] (byte~) bitmap_plot::$2 ← < (word) bitmap_plot::x#2 -- vbuaa=_lo_vwuz1 
     lda x
-  //SEG107 [59] *((byte*) bitmap_plot::plotter#1) ? *((byte*) bitmap_plot::plotter#1) | *((const byte[$100]) bitmap_plot_bit#0 + (byte~) bitmap_plot::$2) -- _deref_pbuz1=_deref_pbuz1_bor_pbuc1_derefidx_vbuaa 
+  //SEG107 [59] *((byte*) bitmap_plot::plotter#1) ← *((byte*) bitmap_plot::plotter#1) | *((const byte[$100]) bitmap_plot_bit#0 + (byte~) bitmap_plot::$2) -- _deref_pbuz1=_deref_pbuz1_bor_pbuc1_derefidx_vbuaa 
     tay
     lda bitmap_plot_bit,y
     ldy #0
@@ -6269,7 +6269,7 @@ wrap_y: {
     jmp b5
   //SEG119 wrap_y::@5
   b5:
-  //SEG120 [66] (byte) wrap_y::return#2 ? ((byte)) (signed word) wrap_y::y#6 -- vbuaa=_byte_vwsz1 
+  //SEG120 [66] (byte) wrap_y::return#2 ← ((byte)) (signed word) wrap_y::y#6 -- vbuaa=_byte_vwsz1 
     lda y
     jmp breturn
   //SEG121 wrap_y::@return
@@ -6278,7 +6278,7 @@ wrap_y: {
     rts
   //SEG123 wrap_y::@4
   b4:
-  //SEG124 [68] (signed word) wrap_y::y#3 ? (signed word) wrap_y::y#6 + (byte/word/signed word/dword/signed dword) $c8 -- vwsz1=vwsz1_plus_vwuc1 
+  //SEG124 [68] (signed word) wrap_y::y#3 ← (signed word) wrap_y::y#6 + (byte/word/signed word/dword/signed dword) $c8 -- vwsz1=vwsz1_plus_vwuc1 
     clc
     lda y
     adc #<$c8
@@ -6289,7 +6289,7 @@ wrap_y: {
     jmp b3_from_b4
   //SEG125 wrap_y::@2
   b2:
-  //SEG126 [69] (signed word) wrap_y::y#2 ? (signed word) wrap_y::y#4 - (byte/word/signed word/dword/signed dword) $c8 -- vwsz1=vwsz1_minus_vbuc1 
+  //SEG126 [69] (signed word) wrap_y::y#2 ← (signed word) wrap_y::y#4 - (byte/word/signed word/dword/signed dword) $c8 -- vwsz1=vwsz1_minus_vbuc1 
     sec
     lda y
     sbc #$c8
@@ -6320,11 +6320,11 @@ sin16s_gen2: {
   //SEG129 [161] phi from sin16s_gen2 to div32u16u [phi:sin16s_gen2->div32u16u]
   div32u16u_from_sin16s_gen2:
     jsr div32u16u
-  //SEG130 [72] (dword) div32u16u::return#2 ? (dword) div32u16u::return#0
+  //SEG130 [72] (dword) div32u16u::return#2 ← (dword) div32u16u::return#0
     jmp b2
   //SEG131 sin16s_gen2::@2
   b2:
-  //SEG132 [73] (dword) sin16s_gen2::step#0 ? (dword) div32u16u::return#2
+  //SEG132 [73] (dword) sin16s_gen2::step#0 ← (dword) div32u16u::return#2
   //SEG133 [74] phi from sin16s_gen2::@2 to sin16s_gen2::@1 [phi:sin16s_gen2::@2->sin16s_gen2::@1]
   b1_from_b2:
   //SEG134 [74] phi (word) sin16s_gen2::i#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:sin16s_gen2::@2->sin16s_gen2::@1#0] -- vwuz1=vbuc1 
@@ -6354,7 +6354,7 @@ sin16s_gen2: {
     jmp b1
   //SEG141 sin16s_gen2::@1
   b1:
-  //SEG142 [75] (dword) sin16s::x#0 ? (dword) sin16s_gen2::x#2 -- vduz1=vduz2 
+  //SEG142 [75] (dword) sin16s::x#0 ← (dword) sin16s_gen2::x#2 -- vduz1=vduz2 
     lda x
     sta sin16s.x
     lda x+1
@@ -6365,24 +6365,24 @@ sin16s_gen2: {
     sta sin16s.x+3
   //SEG143 [76] call sin16s 
     jsr sin16s
-  //SEG144 [77] (signed word) sin16s::return#0 ? (signed word) sin16s::return#1
+  //SEG144 [77] (signed word) sin16s::return#0 ← (signed word) sin16s::return#1
     jmp b3
   //SEG145 sin16s_gen2::@3
   b3:
-  //SEG146 [78] (signed word) mul16s::a#0 ? (signed word) sin16s::return#0
+  //SEG146 [78] (signed word) mul16s::a#0 ← (signed word) sin16s::return#0
   //SEG147 [79] call mul16s 
     jsr mul16s
-  //SEG148 [80] (signed dword) mul16s::return#2 ? (signed dword) mul16s::return#0
+  //SEG148 [80] (signed dword) mul16s::return#2 ← (signed dword) mul16s::return#0
     jmp b4
   //SEG149 sin16s_gen2::@4
   b4:
-  //SEG150 [81] (signed dword~) sin16s_gen2::$5 ? (signed dword) mul16s::return#2
-  //SEG151 [82] (word~) sin16s_gen2::$6 ? > (signed dword~) sin16s_gen2::$5 -- vwuz1=_hi_vdsz2 
+  //SEG150 [81] (signed dword~) sin16s_gen2::$5 ← (signed dword) mul16s::return#2
+  //SEG151 [82] (word~) sin16s_gen2::$6 ← > (signed dword~) sin16s_gen2::$5 -- vwuz1=_hi_vdsz2 
     lda _5+2
     sta _6
     lda _5+3
     sta _6+1
-  //SEG152 [83] (signed word~) sin16s_gen2::$8 ? (const signed word) sin16s_gen2::offs#0 + (signed word)(word~) sin16s_gen2::$6 -- vwsz1=vwsc1_plus_vwsz1 
+  //SEG152 [83] (signed word~) sin16s_gen2::$8 ← (const signed word) sin16s_gen2::offs#0 + (signed word)(word~) sin16s_gen2::$6 -- vwsz1=vwsc1_plus_vwsz1 
     clc
     lda _8
     adc #<offs
@@ -6390,14 +6390,14 @@ sin16s_gen2: {
     lda _8+1
     adc #>offs
     sta _8+1
-  //SEG153 [84] *((signed word*) sin16s_gen2::sintab#2) ? (signed word~) sin16s_gen2::$8 -- _deref_pwsz1=vwsz2 
+  //SEG153 [84] *((signed word*) sin16s_gen2::sintab#2) ← (signed word~) sin16s_gen2::$8 -- _deref_pwsz1=vwsz2 
     ldy #0
     lda _8
     sta (sintab),y
     iny
     lda _8+1
     sta (sintab),y
-  //SEG154 [85] (signed word*) sin16s_gen2::sintab#0 ? (signed word*) sin16s_gen2::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
+  //SEG154 [85] (signed word*) sin16s_gen2::sintab#0 ← (signed word*) sin16s_gen2::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
     lda sintab
     clc
     adc #2
@@ -6405,7 +6405,7 @@ sin16s_gen2: {
     bcc !+
     inc sintab+1
   !:
-  //SEG155 [86] (dword) sin16s_gen2::x#1 ? (dword) sin16s_gen2::x#2 + (dword) sin16s_gen2::step#0 -- vduz1=vduz1_plus_vduz2 
+  //SEG155 [86] (dword) sin16s_gen2::x#1 ← (dword) sin16s_gen2::x#2 + (dword) sin16s_gen2::step#0 -- vduz1=vduz1_plus_vduz2 
     lda x
     clc
     adc step
@@ -6419,7 +6419,7 @@ sin16s_gen2: {
     lda x+3
     adc step+3
     sta x+3
-  //SEG156 [87] (word) sin16s_gen2::i#1 ? ++ (word) sin16s_gen2::i#2 -- vwuz1=_inc_vwuz1 
+  //SEG156 [87] (word) sin16s_gen2::i#1 ← ++ (word) sin16s_gen2::i#2 -- vwuz1=_inc_vwuz1 
     inc i
     bne !+
     inc i+1
@@ -6449,7 +6449,7 @@ mul16s: {
     .label m = $c
     .label return = $c
     .label a = $17
-  //SEG161 [90] (word~) mul16u::a#8 ? (word)(signed word) mul16s::a#0 -- vwuz1=vwuz2 
+  //SEG161 [90] (word~) mul16u::a#8 ← (word)(signed word) mul16s::a#0 -- vwuz1=vwuz2 
     lda a
     sta mul16u.a
     lda a+1
@@ -6464,23 +6464,23 @@ mul16s: {
     lda #>sin16s_gen2.ampl
     sta mul16u.b+1
     jsr mul16u
-  //SEG166 [92] (dword) mul16u::return#2 ? (dword) mul16u::res#2
+  //SEG166 [92] (dword) mul16u::return#2 ← (dword) mul16u::res#2
     jmp b4
   //SEG167 mul16s::@4
   b4:
-  //SEG168 [93] (dword) mul16s::m#0 ? (dword) mul16u::return#2
+  //SEG168 [93] (dword) mul16s::m#0 ← (dword) mul16u::return#2
   //SEG169 [94] if((signed word) mul16s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16s::@1 -- vwsz1_ge_0_then_la1 
     lda a+1
     bpl b1_from_b4
     jmp b3
   //SEG170 mul16s::@3
   b3:
-  //SEG171 [95] (word~) mul16s::$9 ? > (dword) mul16s::m#0 -- vwuz1=_hi_vduz2 
+  //SEG171 [95] (word~) mul16s::$9 ← > (dword) mul16s::m#0 -- vwuz1=_hi_vduz2 
     lda m+2
     sta _9
     lda m+3
     sta _9+1
-  //SEG172 [96] (word~) mul16s::$16 ? (word~) mul16s::$9 - ((word))(const signed word) sin16s_gen2::ampl#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG172 [96] (word~) mul16s::$16 ← (word~) mul16s::$9 - ((word))(const signed word) sin16s_gen2::ampl#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda _16
     sec
     sbc #<sin16s_gen2.ampl
@@ -6488,7 +6488,7 @@ mul16s: {
     lda _16+1
     sbc #>sin16s_gen2.ampl
     sta _16+1
-  //SEG173 [97] (dword) mul16s::m#1 ? (dword) mul16s::m#0 hi= (word~) mul16s::$16 -- vduz1=vduz1_sethi_vwuz2 
+  //SEG173 [97] (dword) mul16s::m#1 ← (dword) mul16s::m#0 hi= (word~) mul16s::$16 -- vduz1=vduz1_sethi_vwuz2 
     lda _16
     sta m+2
     lda _16+1
@@ -6503,7 +6503,7 @@ mul16s: {
     jmp b2
   //SEG177 mul16s::@2
   b2:
-  //SEG178 [99] (signed dword) mul16s::return#0 ? ((signed dword)) (dword) mul16s::m#4 -- vdsz1=_sdword_vduz1 
+  //SEG178 [99] (signed dword) mul16s::return#0 ← ((signed dword)) (dword) mul16s::m#4 -- vdsz1=_sdword_vduz1 
     jmp breturn
   //SEG179 mul16s::@return
   breturn:
@@ -6519,7 +6519,7 @@ mul16u: {
     .label res = $c
     .label return = $c
     .label b = 6
-  //SEG182 [102] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#2 -- vduz1=_dword_vwuz2 
+  //SEG182 [102] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#2 -- vduz1=_dword_vwuz2 
     lda b
     sta mb
     lda b+1
@@ -6553,7 +6553,7 @@ mul16u: {
     rts
   //SEG191 mul16u::@2
   b2:
-  //SEG192 [106] (byte/word~) mul16u::$1 ? (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vwuz1_band_vbuc1 
+  //SEG192 [106] (byte/word~) mul16u::$1 ← (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vwuz1_band_vbuc1 
     lda a
     and #1
   //SEG193 [107] if((byte/word~) mul16u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@3 -- vbuaa_eq_0_then_la1 
@@ -6562,7 +6562,7 @@ mul16u: {
     jmp b4
   //SEG194 mul16u::@4
   b4:
-  //SEG195 [108] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
+  //SEG195 [108] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
     lda res
     clc
     adc mb
@@ -6583,11 +6583,11 @@ mul16u: {
     jmp b3
   //SEG198 mul16u::@3
   b3:
-  //SEG199 [110] (word) mul16u::a#0 ? (word) mul16u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
+  //SEG199 [110] (word) mul16u::a#0 ← (word) mul16u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
     clc
     ror a+1
     ror a
-  //SEG200 [111] (dword) mul16u::mb#1 ? (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
+  //SEG200 [111] (dword) mul16u::mb#1 ← (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
     asl mb
     rol mb+1
     rol mb+2
@@ -6638,7 +6638,7 @@ sin16s: {
     jmp b4
   //SEG207 sin16s::@4
   b4:
-  //SEG208 [113] (dword) sin16s::x#1 ? (dword) sin16s::x#0 - (const dword) PI_u4f28#0 -- vduz1=vduz1_minus_vduc1 
+  //SEG208 [113] (dword) sin16s::x#1 ← (dword) sin16s::x#0 - (const dword) PI_u4f28#0 -- vduz1=vduz1_minus_vduc1 
     lda x
     sec
     sbc #<PI_u4f28
@@ -6688,7 +6688,7 @@ sin16s: {
     jmp b5
   //SEG217 sin16s::@5
   b5:
-  //SEG218 [116] (dword) sin16s::x#2 ? (const dword) PI_u4f28#0 - (dword) sin16s::x#4 -- vduz1=vduc1_minus_vduz1 
+  //SEG218 [116] (dword) sin16s::x#2 ← (const dword) PI_u4f28#0 - (dword) sin16s::x#4 -- vduz1=vduc1_minus_vduz1 
     lda #<PI_u4f28
     sec
     sbc x
@@ -6709,7 +6709,7 @@ sin16s: {
     jmp b2
   //SEG221 sin16s::@2
   b2:
-  //SEG222 [118] (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vduz1=vduz1_rol_3 
+  //SEG222 [118] (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vduz1=vduz1_rol_3 
     ldy #3
   !:
     asl _4
@@ -6718,17 +6718,17 @@ sin16s: {
     rol _4+3
     dey
     bne !-
-  //SEG223 [119] (word) sin16s::x1#0 ? > (dword~) sin16s::$4 -- vwuz1=_hi_vduz2 
+  //SEG223 [119] (word) sin16s::x1#0 ← > (dword~) sin16s::$4 -- vwuz1=_hi_vduz2 
     lda _4+2
     sta x1
     lda _4+3
     sta x1+1
-  //SEG224 [120] (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG224 [120] (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v1
     lda x1+1
     sta mulu16_sel.v1+1
-  //SEG225 [121] (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG225 [121] (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -6741,17 +6741,17 @@ sin16s: {
   //SEG229 [152] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#0 [phi:sin16s::@2->mulu16_sel#1] -- register_copy 
   //SEG230 [152] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#0 [phi:sin16s::@2->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG231 [123] (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#12
+  //SEG231 [123] (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#12
     jmp b7
   //SEG232 sin16s::@7
   b7:
-  //SEG233 [124] (word) sin16s::x2#0 ? (word) mulu16_sel::return#0 -- vwuz1=vwuz2 
+  //SEG233 [124] (word) sin16s::x2#0 ← (word) mulu16_sel::return#0 -- vwuz1=vwuz2 
     lda mulu16_sel.return
     sta x2
     lda mulu16_sel.return+1
     sta x2+1
-  //SEG234 [125] (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0
-  //SEG235 [126] (word) mulu16_sel::v2#1 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG234 [125] (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0
+  //SEG235 [126] (word) mulu16_sel::v2#1 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -6764,7 +6764,7 @@ sin16s: {
   //SEG239 [152] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#1 [phi:sin16s::@7->mulu16_sel#1] -- register_copy 
   //SEG240 [152] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#1 [phi:sin16s::@7->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG241 [128] (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG241 [128] (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return
     sta mulu16_sel.return_1
     lda mulu16_sel.return+1
@@ -6772,8 +6772,8 @@ sin16s: {
     jmp b8
   //SEG242 sin16s::@8
   b8:
-  //SEG243 [129] (word) sin16s::x3#0 ? (word) mulu16_sel::return#1
-  //SEG244 [130] (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0
+  //SEG243 [129] (word) sin16s::x3#0 ← (word) mulu16_sel::return#1
+  //SEG244 [130] (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0
   //SEG245 [131] call mulu16_sel 
   //SEG246 [152] phi from sin16s::@8 to mulu16_sel [phi:sin16s::@8->mulu16_sel]
   mulu16_sel_from_b8:
@@ -6786,12 +6786,12 @@ sin16s: {
     sta mulu16_sel.v2+1
   //SEG249 [152] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#2 [phi:sin16s::@8->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG250 [132] (word) mulu16_sel::return#2 ? (word) mulu16_sel::return#12
+  //SEG250 [132] (word) mulu16_sel::return#2 ← (word) mulu16_sel::return#12
     jmp b9
   //SEG251 sin16s::@9
   b9:
-  //SEG252 [133] (word) sin16s::x3_6#0 ? (word) mulu16_sel::return#2
-  //SEG253 [134] (word) sin16s::usinx#0 ? (word) sin16s::x1#0 - (word) sin16s::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
+  //SEG252 [133] (word) sin16s::x3_6#0 ← (word) mulu16_sel::return#2
+  //SEG253 [134] (word) sin16s::usinx#0 ← (word) sin16s::x1#0 - (word) sin16s::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
     lda x1
     sec
     sbc x3_6
@@ -6799,8 +6799,8 @@ sin16s: {
     lda x1+1
     sbc x3_6+1
     sta usinx+1
-  //SEG254 [135] (word) mulu16_sel::v1#3 ? (word) sin16s::x3#0
-  //SEG255 [136] (word) mulu16_sel::v2#3 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG254 [135] (word) mulu16_sel::v1#3 ← (word) sin16s::x3#0
+  //SEG255 [136] (word) mulu16_sel::v2#3 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -6813,7 +6813,7 @@ sin16s: {
   //SEG259 [152] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#3 [phi:sin16s::@9->mulu16_sel#1] -- register_copy 
   //SEG260 [152] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#3 [phi:sin16s::@9->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG261 [138] (word) mulu16_sel::return#10 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG261 [138] (word) mulu16_sel::return#10 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return
     sta mulu16_sel.return_10
     lda mulu16_sel.return+1
@@ -6821,9 +6821,9 @@ sin16s: {
     jmp b10
   //SEG262 sin16s::@10
   b10:
-  //SEG263 [139] (word) sin16s::x4#0 ? (word) mulu16_sel::return#10
-  //SEG264 [140] (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0
-  //SEG265 [141] (word) mulu16_sel::v2#4 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG263 [139] (word) sin16s::x4#0 ← (word) mulu16_sel::return#10
+  //SEG264 [140] (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0
+  //SEG265 [141] (word) mulu16_sel::v2#4 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -6836,19 +6836,19 @@ sin16s: {
   //SEG269 [152] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#4 [phi:sin16s::@10->mulu16_sel#1] -- register_copy 
   //SEG270 [152] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#4 [phi:sin16s::@10->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG271 [143] (word) mulu16_sel::return#11 ? (word) mulu16_sel::return#12
+  //SEG271 [143] (word) mulu16_sel::return#11 ← (word) mulu16_sel::return#12
     jmp b11
   //SEG272 sin16s::@11
   b11:
-  //SEG273 [144] (word) sin16s::x5#0 ? (word) mulu16_sel::return#11
-  //SEG274 [145] (word) sin16s::x5_128#0 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz1_ror_4 
+  //SEG273 [144] (word) sin16s::x5#0 ← (word) mulu16_sel::return#11
+  //SEG274 [145] (word) sin16s::x5_128#0 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz1_ror_4 
     ldy #4
   !:
     lsr x5_128+1
     ror x5_128
     dey
     bne !-
-  //SEG275 [146] (word) sin16s::usinx#1 ? (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG275 [146] (word) sin16s::usinx#1 ← (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 -- vwuz1=vwuz1_plus_vwuz2 
     lda usinx
     clc
     adc x5_128
@@ -6863,7 +6863,7 @@ sin16s: {
     jmp b6
   //SEG277 sin16s::@6
   b6:
-  //SEG278 [148] (signed word) sin16s::sinx#1 ? - (signed word)(word) sin16s::usinx#1 -- vwsz1=_neg_vwsz1 
+  //SEG278 [148] (signed word) sin16s::sinx#1 ← - (signed word)(word) sin16s::usinx#1 -- vwsz1=_neg_vwsz1 
     sec
     lda sinx
     eor #$ff
@@ -6887,7 +6887,7 @@ sin16s: {
     rts
   //SEG284 sin16s::@12
   b12:
-  //SEG285 [151] (signed word~) sin16s::return#5 ? (signed word)(word) sin16s::usinx#1
+  //SEG285 [151] (signed word~) sin16s::return#5 ← (signed word)(word) sin16s::usinx#1
     jmp b3_from_b12
 }
 //SEG286 mulu16_sel
@@ -6902,24 +6902,24 @@ mulu16_sel: {
     .label return = 6
     .label return_1 = $19
     .label return_10 = $19
-  //SEG287 [153] (word) mul16u::a#2 ? (word) mulu16_sel::v1#5 -- vwuz1=vwuz2 
+  //SEG287 [153] (word) mul16u::a#2 ← (word) mulu16_sel::v1#5 -- vwuz1=vwuz2 
     lda v1
     sta mul16u.a
     lda v1+1
     sta mul16u.a+1
-  //SEG288 [154] (word) mul16u::b#1 ? (word) mulu16_sel::v2#5
+  //SEG288 [154] (word) mul16u::b#1 ← (word) mulu16_sel::v2#5
   //SEG289 [155] call mul16u 
   //SEG290 [101] phi from mulu16_sel to mul16u [phi:mulu16_sel->mul16u]
   mul16u_from_mulu16_sel:
   //SEG291 [101] phi (word) mul16u::a#6 = (word) mul16u::a#2 [phi:mulu16_sel->mul16u#0] -- register_copy 
   //SEG292 [101] phi (word) mul16u::b#2 = (word) mul16u::b#1 [phi:mulu16_sel->mul16u#1] -- register_copy 
     jsr mul16u
-  //SEG293 [156] (dword) mul16u::return#3 ? (dword) mul16u::res#2
+  //SEG293 [156] (dword) mul16u::return#3 ← (dword) mul16u::res#2
     jmp b1
   //SEG294 mulu16_sel::@1
   b1:
-  //SEG295 [157] (dword~) mulu16_sel::$0 ? (dword) mul16u::return#3
-  //SEG296 [158] (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 -- vduz1=vduz1_rol_vbuxx 
+  //SEG295 [157] (dword~) mulu16_sel::$0 ← (dword) mul16u::return#3
+  //SEG296 [158] (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 -- vduz1=vduz1_rol_vbuxx 
     cpx #0
     beq !e+
   !:
@@ -6930,7 +6930,7 @@ mulu16_sel: {
     dex
     bne !-
   !e:
-  //SEG297 [159] (word) mulu16_sel::return#12 ? > (dword~) mulu16_sel::$1 -- vwuz1=_hi_vduz2 
+  //SEG297 [159] (word) mulu16_sel::return#12 ← > (dword~) mulu16_sel::$1 -- vwuz1=_hi_vduz2 
     lda _1+2
     sta return
     lda _1+3
@@ -6962,16 +6962,16 @@ div32u16u: {
     lda #0
     sta divr16u.rem+1
     jsr divr16u
-  //SEG305 [163] (word) divr16u::return#2 ? (word) divr16u::return#0
+  //SEG305 [163] (word) divr16u::return#2 ← (word) divr16u::return#0
     jmp b1
   //SEG306 div32u16u::@1
   b1:
-  //SEG307 [164] (word) div32u16u::quotient_hi#0 ? (word) divr16u::return#2 -- vwuz1=vwuz2 
+  //SEG307 [164] (word) div32u16u::quotient_hi#0 ← (word) divr16u::return#2 -- vwuz1=vwuz2 
     lda divr16u.return
     sta quotient_hi
     lda divr16u.return+1
     sta quotient_hi+1
-  //SEG308 [165] (word) divr16u::rem#4 ? (word) rem16u#1
+  //SEG308 [165] (word) divr16u::rem#4 ← (word) rem16u#1
   //SEG309 [166] call divr16u 
   //SEG310 [171] phi from div32u16u::@1 to divr16u [phi:div32u16u::@1->divr16u]
   divr16u_from_b1:
@@ -6982,12 +6982,12 @@ div32u16u: {
     sta divr16u.dividend+1
   //SEG312 [171] phi (word) divr16u::rem#10 = (word) divr16u::rem#4 [phi:div32u16u::@1->divr16u#1] -- register_copy 
     jsr divr16u
-  //SEG313 [167] (word) divr16u::return#3 ? (word) divr16u::return#0
+  //SEG313 [167] (word) divr16u::return#3 ← (word) divr16u::return#0
     jmp b2
   //SEG314 div32u16u::@2
   b2:
-  //SEG315 [168] (word) div32u16u::quotient_lo#0 ? (word) divr16u::return#3
-  //SEG316 [169] (dword) div32u16u::return#0 ? (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 -- vduz1=vwuz2_dword_vwuz3 
+  //SEG315 [168] (word) div32u16u::quotient_lo#0 ← (word) divr16u::return#3
+  //SEG316 [169] (dword) div32u16u::return#0 ← (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 -- vduz1=vwuz2_dword_vwuz3 
     lda quotient_hi
     sta return+2
     lda quotient_hi+1
@@ -7034,12 +7034,12 @@ divr16u: {
     jmp b1
   //SEG330 divr16u::@1
   b1:
-  //SEG331 [173] (word) divr16u::rem#0 ? (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG331 [173] (word) divr16u::rem#0 ← (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl rem
     rol rem+1
-  //SEG332 [174] (byte~) divr16u::$1 ? > (word) divr16u::dividend#3 -- vbuaa=_hi_vwuz1 
+  //SEG332 [174] (byte~) divr16u::$1 ← > (word) divr16u::dividend#3 -- vbuaa=_hi_vwuz1 
     lda dividend+1
-  //SEG333 [175] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
+  //SEG333 [175] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
     and #$80
   //SEG334 [176] if((byte~) divr16u::$2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16u::@2 -- vbuaa_eq_0_then_la1 
     cmp #0
@@ -7047,7 +7047,7 @@ divr16u: {
     jmp b4
   //SEG335 divr16u::@4
   b4:
-  //SEG336 [177] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
+  //SEG336 [177] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
     lda #1
     ora rem
     sta rem
@@ -7058,10 +7058,10 @@ divr16u: {
     jmp b2
   //SEG339 divr16u::@2
   b2:
-  //SEG340 [179] (word) divr16u::dividend#0 ? (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG340 [179] (word) divr16u::dividend#0 ← (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl dividend
     rol dividend+1
-  //SEG341 [180] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG341 [180] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl quotient
     rol quotient+1
   //SEG342 [181] if((word) divr16u::rem#6<(const word) SIN_SIZE#0) goto divr16u::@3 -- vwuz1_lt_vwuc1_then_la1 
@@ -7076,12 +7076,12 @@ divr16u: {
     jmp b5
   //SEG343 divr16u::@5
   b5:
-  //SEG344 [182] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
+  //SEG344 [182] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
     inc quotient
     bne !+
     inc quotient+1
   !:
-  //SEG345 [183] (word) divr16u::rem#2 ? (word) divr16u::rem#6 - (const word) SIN_SIZE#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG345 [183] (word) divr16u::rem#2 ← (word) divr16u::rem#6 - (const word) SIN_SIZE#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda rem
     sec
     sbc #<SIN_SIZE
@@ -7097,7 +7097,7 @@ divr16u: {
     jmp b3
   //SEG349 divr16u::@3
   b3:
-  //SEG350 [185] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG350 [185] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG351 [186] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
@@ -7105,7 +7105,7 @@ divr16u: {
     jmp b6
   //SEG352 divr16u::@6
   b6:
-  //SEG353 [187] (word) rem16u#1 ? (word) divr16u::rem#11
+  //SEG353 [187] (word) rem16u#1 ← (word) divr16u::rem#11
     jmp breturn
   //SEG354 divr16u::@return
   breturn:
@@ -7118,12 +7118,12 @@ bitmap_clear: {
     .label bitmap = 2
     .label y = $16
     .label _3 = 2
-  //SEG357 [189] (word~) bitmap_clear::$3 ? *((const byte[$100]) bitmap_plot_yhi#0) w= *((const byte[$100]) bitmap_plot_ylo#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
+  //SEG357 [189] (word~) bitmap_clear::$3 ← *((const byte[$100]) bitmap_plot_yhi#0) w= *((const byte[$100]) bitmap_plot_ylo#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
     lda bitmap_plot_ylo
     sta _3
     lda bitmap_plot_yhi
     sta _3+1
-  //SEG358 [190] (byte*~) bitmap_clear::bitmap#5 ? (byte*)(word~) bitmap_clear::$3
+  //SEG358 [190] (byte*~) bitmap_clear::bitmap#5 ← (byte*)(word~) bitmap_clear::$3
   //SEG359 [191] phi from bitmap_clear to bitmap_clear::@1 [phi:bitmap_clear->bitmap_clear::@1]
   b1_from_bitmap_clear:
   //SEG360 [191] phi (byte) bitmap_clear::y#4 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:bitmap_clear->bitmap_clear::@1#0] -- vbuz1=vbuc1 
@@ -7151,16 +7151,16 @@ bitmap_clear: {
     jmp b2
   //SEG372 bitmap_clear::@2
   b2:
-  //SEG373 [193] *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
+  //SEG373 [193] *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
     lda #0
     ldy #0
     sta (bitmap),y
-  //SEG374 [194] (byte*) bitmap_clear::bitmap#1 ? ++ (byte*) bitmap_clear::bitmap#2 -- pbuz1=_inc_pbuz1 
+  //SEG374 [194] (byte*) bitmap_clear::bitmap#1 ← ++ (byte*) bitmap_clear::bitmap#2 -- pbuz1=_inc_pbuz1 
     inc bitmap
     bne !+
     inc bitmap+1
   !:
-  //SEG375 [195] (byte) bitmap_clear::x#1 ? ++ (byte) bitmap_clear::x#2 -- vbuxx=_inc_vbuxx 
+  //SEG375 [195] (byte) bitmap_clear::x#1 ← ++ (byte) bitmap_clear::x#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG376 [196] if((byte) bitmap_clear::x#1!=(byte/word/signed word/dword/signed dword) $c8) goto bitmap_clear::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$c8
@@ -7168,7 +7168,7 @@ bitmap_clear: {
     jmp b3
   //SEG377 bitmap_clear::@3
   b3:
-  //SEG378 [197] (byte) bitmap_clear::y#1 ? ++ (byte) bitmap_clear::y#4 -- vbuz1=_inc_vbuz1 
+  //SEG378 [197] (byte) bitmap_clear::y#1 ← ++ (byte) bitmap_clear::y#4 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG379 [198] if((byte) bitmap_clear::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto bitmap_clear::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -7199,9 +7199,9 @@ bitmap_init: {
     jmp b1
   //SEG389 bitmap_init::@1
   b1:
-  //SEG390 [202] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ? (byte) bitmap_init::bits#3 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG390 [202] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ← (byte) bitmap_init::bits#3 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta bitmap_plot_bit,x
-  //SEG391 [203] (byte) bitmap_init::bits#1 ? (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuaa_ror_1 
+  //SEG391 [203] (byte) bitmap_init::bits#1 ← (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuaa_ror_1 
     lsr
   //SEG392 [204] if((byte) bitmap_init::bits#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@6 -- vbuaa_neq_0_then_la1 
     cmp #0
@@ -7213,7 +7213,7 @@ bitmap_init: {
     jmp b2
   //SEG395 bitmap_init::@2
   b2:
-  //SEG396 [206] (byte) bitmap_init::x#1 ? ++ (byte) bitmap_init::x#2 -- vbuxx=_inc_vbuxx 
+  //SEG396 [206] (byte) bitmap_init::x#1 ← ++ (byte) bitmap_init::x#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG397 [207] if((byte) bitmap_init::x#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@1 -- vbuxx_neq_0_then_la1 
     cpx #0
@@ -7235,20 +7235,20 @@ bitmap_init: {
     jmp b3
   //SEG404 bitmap_init::@3
   b3:
-  //SEG405 [209] (byte~) bitmap_init::$3 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuxx_band_vbuc1 
+  //SEG405 [209] (byte~) bitmap_init::$3 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuxx_band_vbuc1 
     lda #7
     sax _3
-  //SEG406 [210] (byte~) bitmap_init::$4 ? < (byte*) bitmap_init::yoffs#2 -- vbuaa=_lo_pbuz1 
+  //SEG406 [210] (byte~) bitmap_init::$4 ← < (byte*) bitmap_init::yoffs#2 -- vbuaa=_lo_pbuz1 
     lda yoffs
-  //SEG407 [211] (byte~) bitmap_init::$5 ? (byte~) bitmap_init::$3 | (byte~) bitmap_init::$4 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG407 [211] (byte~) bitmap_init::$5 ← (byte~) bitmap_init::$3 | (byte~) bitmap_init::$4 -- vbuaa=vbuz1_bor_vbuaa 
     ora _3
-  //SEG408 [212] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$5 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG408 [212] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$5 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta bitmap_plot_ylo,x
-  //SEG409 [213] (byte~) bitmap_init::$6 ? > (byte*) bitmap_init::yoffs#2 -- vbuaa=_hi_pbuz1 
+  //SEG409 [213] (byte~) bitmap_init::$6 ← > (byte*) bitmap_init::yoffs#2 -- vbuaa=_hi_pbuz1 
     lda yoffs+1
-  //SEG410 [214] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$6 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG410 [214] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$6 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta bitmap_plot_yhi,x
-  //SEG411 [215] (byte~) bitmap_init::$7 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG411 [215] (byte~) bitmap_init::$7 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #7
   //SEG412 [216] if((byte~) bitmap_init::$7!=(byte/signed byte/word/signed word/dword/signed dword) 7) goto bitmap_init::@4 -- vbuaa_neq_vbuc1_then_la1 
@@ -7257,7 +7257,7 @@ bitmap_init: {
     jmp b5
   //SEG413 bitmap_init::@5
   b5:
-  //SEG414 [217] (byte*) bitmap_init::yoffs#1 ? (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 -- pbuz1=pbuz1_plus_vwuc1 
+  //SEG414 [217] (byte*) bitmap_init::yoffs#1 ← (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 -- pbuz1=pbuz1_plus_vwuc1 
     clc
     lda yoffs
     adc #<$28*8
@@ -7272,7 +7272,7 @@ bitmap_init: {
     jmp b4
   //SEG417 bitmap_init::@4
   b4:
-  //SEG418 [219] (byte) bitmap_init::y#1 ? ++ (byte) bitmap_init::y#2 -- vbuxx=_inc_vbuxx 
+  //SEG418 [219] (byte) bitmap_init::y#1 ← ++ (byte) bitmap_init::y#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG419 [220] if((byte) bitmap_init::y#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@3 -- vbuxx_neq_0_then_la1 
     cpx #0
@@ -7312,11 +7312,11 @@ fill: {
     jmp b1
   //SEG431 fill::@1
   b1:
-  //SEG432 [225] *((byte*) fill::addr#2) ? (const byte) WHITE#0 -- _deref_pbuz1=vbuc1 
+  //SEG432 [225] *((byte*) fill::addr#2) ← (const byte) WHITE#0 -- _deref_pbuz1=vbuc1 
     lda #WHITE
     ldy #0
     sta (addr),y
-  //SEG433 [226] (byte*) fill::addr#1 ? ++ (byte*) fill::addr#2 -- pbuz1=_inc_pbuz1 
+  //SEG433 [226] (byte*) fill::addr#1 ← ++ (byte*) fill::addr#2 -- pbuz1=_inc_pbuz1 
     inc addr
     bne !+
     inc addr+1
@@ -8194,35 +8194,35 @@ main: {
     .const toD0181_return = (>(SCREEN&$3fff)<<2)|(>BITMAP)>>2&$f
   //SEG12 asm { sei  }
     sei
-  //SEG13 [6] *((const byte*) PROCPORT_DDR#0) ? (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
+  //SEG13 [6] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
     // Disable normal interrupt
     // Disable kernal & basic
     lda #PROCPORT_DDR_MEMORY_MASK
     sta PROCPORT_DDR
-  //SEG14 [7] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
+  //SEG14 [7] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
     lda #PROCPORT_RAM_IO
     sta PROCPORT
-  //SEG15 [8] *((const byte*) D011#0) ? (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG15 [8] *((const byte*) D011#0) ← (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     lda #VIC_BMM|VIC_DEN|VIC_RSEL|3
     sta D011
   //SEG16 main::vicSelectGfxBank1
-  //SEG17 [9] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG17 [9] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     lda #3
     sta CIA2_PORT_A_DDR
   //SEG18 [10] phi from main::vicSelectGfxBank1 to main::vicSelectGfxBank1_toDd001 [phi:main::vicSelectGfxBank1->main::vicSelectGfxBank1_toDd001]
   //SEG19 main::vicSelectGfxBank1_toDd001
   //SEG20 main::vicSelectGfxBank1_@1
-  //SEG21 [11] *((const byte*) CIA2_PORT_A#0) ? (const byte) main::vicSelectGfxBank1_toDd001_return#0 -- _deref_pbuc1=vbuc2 
+  //SEG21 [11] *((const byte*) CIA2_PORT_A#0) ← (const byte) main::vicSelectGfxBank1_toDd001_return#0 -- _deref_pbuc1=vbuc2 
     lda #vicSelectGfxBank1_toDd001_return
     sta CIA2_PORT_A
   //SEG22 main::@2
-  //SEG23 [12] *((const byte*) D016#0) ? (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
+  //SEG23 [12] *((const byte*) D016#0) ← (const byte) VIC_CSEL#0 -- _deref_pbuc1=vbuc2 
     lda #VIC_CSEL
     sta D016
   //SEG24 [13] phi from main::@2 to main::toD0181 [phi:main::@2->main::toD0181]
   //SEG25 main::toD0181
   //SEG26 main::@3
-  //SEG27 [14] *((const byte*) D018#0) ? (const byte) main::toD0181_return#0 -- _deref_pbuc1=vbuc2 
+  //SEG27 [14] *((const byte*) D018#0) ← (const byte) main::toD0181_return#0 -- _deref_pbuc1=vbuc2 
     lda #toD0181_return
     sta D018
   //SEG28 [15] call fill 
@@ -8249,7 +8249,7 @@ main: {
     jsr render_sine
   //SEG45 main::@1
   b1:
-  //SEG46 [24] *((const byte*) BGCOL#0) ? ++ *((const byte*) BGCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
+  //SEG46 [24] *((const byte*) BGCOL#0) ← ++ *((const byte*) BGCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
     inc BGCOL
     jmp b1
 }
@@ -8276,14 +8276,14 @@ render_sine: {
   //SEG53 [26] phi (word) render_sine::sin_idx#2 = (word) render_sine::sin_idx#1 [phi:render_sine::@2->render_sine::@1#1] -- register_copy 
   //SEG54 render_sine::@1
   b1:
-  //SEG55 [27] (word~) render_sine::$0 ? (word) render_sine::sin_idx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz2_rol_1 
+  //SEG55 [27] (word~) render_sine::$0 ← (word) render_sine::sin_idx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz2_rol_1 
     lda sin_idx
     asl
     sta _0
     lda sin_idx+1
     rol
     sta _0+1
-  //SEG56 [28] (signed word*~) render_sine::$1 ? (const signed word[$200]) sin#0 + (word~) render_sine::$0 -- pwsz1=pwsc1_plus_vwuz1 
+  //SEG56 [28] (signed word*~) render_sine::$1 ← (const signed word[$200]) sin#0 + (word~) render_sine::$0 -- pwsz1=pwsc1_plus_vwuz1 
     clc
     lda _1
     adc #<sin
@@ -8291,7 +8291,7 @@ render_sine: {
     lda _1+1
     adc #>sin
     sta _1+1
-  //SEG57 [29] (signed word) render_sine::sin_val#0 ? *((signed word*~) render_sine::$1) -- vwsz1=_deref_pwsz1 
+  //SEG57 [29] (signed word) render_sine::sin_val#0 ← *((signed word*~) render_sine::$1) -- vwsz1=_deref_pwsz1 
     ldy #0
     lda (sin_val),y
     tax
@@ -8299,31 +8299,31 @@ render_sine: {
     lda (sin_val),y
     stx sin_val
     sta sin_val+1
-  //SEG58 [30] (signed word) wrap_y::y#0 ? (signed word) render_sine::sin_val#0
+  //SEG58 [30] (signed word) wrap_y::y#0 ← (signed word) render_sine::sin_val#0
   //SEG59 [31] call wrap_y 
   //SEG60 [61] phi from render_sine::@1 to wrap_y [phi:render_sine::@1->wrap_y]
   //SEG61 [61] phi (signed word) wrap_y::y#9 = (signed word) wrap_y::y#0 [phi:render_sine::@1->wrap_y#0] -- register_copy 
     jsr wrap_y
-  //SEG62 [32] (byte) wrap_y::return#0 ? (byte) wrap_y::return#2
+  //SEG62 [32] (byte) wrap_y::return#0 ← (byte) wrap_y::return#2
   //SEG63 render_sine::@3
-  //SEG64 [33] (byte) render_sine::ypos#0 ? (byte) wrap_y::return#0 -- vbuxx=vbuaa 
+  //SEG64 [33] (byte) render_sine::ypos#0 ← (byte) wrap_y::return#0 -- vbuxx=vbuaa 
     tax
-  //SEG65 [34] (word) bitmap_plot::x#0 ? (word) render_sine::xpos#3
-  //SEG66 [35] (byte) bitmap_plot::y#0 ? (byte) render_sine::ypos#0
+  //SEG65 [34] (word) bitmap_plot::x#0 ← (word) render_sine::xpos#3
+  //SEG66 [35] (byte) bitmap_plot::y#0 ← (byte) render_sine::ypos#0
   //SEG67 [36] call bitmap_plot 
   //SEG68 [54] phi from render_sine::@3 to bitmap_plot [phi:render_sine::@3->bitmap_plot]
   //SEG69 [54] phi (word) bitmap_plot::x#2 = (word) bitmap_plot::x#0 [phi:render_sine::@3->bitmap_plot#0] -- register_copy 
   //SEG70 [54] phi (byte) bitmap_plot::y#2 = (byte) bitmap_plot::y#0 [phi:render_sine::@3->bitmap_plot#1] -- register_copy 
     jsr bitmap_plot
   //SEG71 render_sine::@4
-  //SEG72 [37] (word~) render_sine::$4 ? (word) render_sine::sin_idx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz2_rol_1 
+  //SEG72 [37] (word~) render_sine::$4 ← (word) render_sine::sin_idx#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz2_rol_1 
     lda sin_idx
     asl
     sta _4
     lda sin_idx+1
     rol
     sta _4+1
-  //SEG73 [38] (signed word*~) render_sine::$5 ? (const signed word*) sin2#0 + (word~) render_sine::$4 -- pwsz1=pwsc1_plus_vwuz1 
+  //SEG73 [38] (signed word*~) render_sine::$5 ← (const signed word*) sin2#0 + (word~) render_sine::$4 -- pwsz1=pwsc1_plus_vwuz1 
     clc
     lda _5
     adc #<sin2
@@ -8331,7 +8331,7 @@ render_sine: {
     lda _5+1
     adc #>sin2
     sta _5+1
-  //SEG74 [39] (signed word) render_sine::sin2_val#0 ? *((signed word*~) render_sine::$5) -- vwsz1=_deref_pwsz1 
+  //SEG74 [39] (signed word) render_sine::sin2_val#0 ← *((signed word*~) render_sine::$5) -- vwsz1=_deref_pwsz1 
     ldy #0
     lda (sin2_val),y
     tax
@@ -8339,7 +8339,7 @@ render_sine: {
     lda (sin2_val),y
     stx sin2_val
     sta sin2_val+1
-  //SEG75 [40] (signed word) wrap_y::y#1 ? (signed word) render_sine::sin2_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $a -- vwsz1=vwsz1_plus_vbsc1 
+  //SEG75 [40] (signed word) wrap_y::y#1 ← (signed word) render_sine::sin2_val#0 + (byte/signed byte/word/signed word/dword/signed dword) $a -- vwsz1=vwsz1_plus_vbsc1 
     lda #$a
     sta $fe
     ora #$7f
@@ -8358,19 +8358,19 @@ render_sine: {
   //SEG77 [61] phi from render_sine::@4 to wrap_y [phi:render_sine::@4->wrap_y]
   //SEG78 [61] phi (signed word) wrap_y::y#9 = (signed word) wrap_y::y#1 [phi:render_sine::@4->wrap_y#0] -- register_copy 
     jsr wrap_y
-  //SEG79 [42] (byte) wrap_y::return#1 ? (byte) wrap_y::return#2
+  //SEG79 [42] (byte) wrap_y::return#1 ← (byte) wrap_y::return#2
   //SEG80 render_sine::@5
-  //SEG81 [43] (byte) render_sine::ypos2#0 ? (byte) wrap_y::return#1 -- vbuxx=vbuaa 
+  //SEG81 [43] (byte) render_sine::ypos2#0 ← (byte) wrap_y::return#1 -- vbuxx=vbuaa 
     tax
-  //SEG82 [44] (word) bitmap_plot::x#1 ? (word) render_sine::xpos#3
-  //SEG83 [45] (byte) bitmap_plot::y#1 ? (byte) render_sine::ypos2#0
+  //SEG82 [44] (word) bitmap_plot::x#1 ← (word) render_sine::xpos#3
+  //SEG83 [45] (byte) bitmap_plot::y#1 ← (byte) render_sine::ypos2#0
   //SEG84 [46] call bitmap_plot 
   //SEG85 [54] phi from render_sine::@5 to bitmap_plot [phi:render_sine::@5->bitmap_plot]
   //SEG86 [54] phi (word) bitmap_plot::x#2 = (word) bitmap_plot::x#1 [phi:render_sine::@5->bitmap_plot#0] -- register_copy 
   //SEG87 [54] phi (byte) bitmap_plot::y#2 = (byte) bitmap_plot::y#1 [phi:render_sine::@5->bitmap_plot#1] -- register_copy 
     jsr bitmap_plot
   //SEG88 render_sine::@6
-  //SEG89 [47] (word) render_sine::xpos#1 ? ++ (word) render_sine::xpos#3 -- vwuz1=_inc_vwuz1 
+  //SEG89 [47] (word) render_sine::xpos#1 ← ++ (word) render_sine::xpos#3 -- vwuz1=_inc_vwuz1 
     inc xpos
     bne !+
     inc xpos+1
@@ -8389,7 +8389,7 @@ render_sine: {
     sta xpos+1
   //SEG93 render_sine::@2
   b2:
-  //SEG94 [50] (word) render_sine::sin_idx#1 ? ++ (word) render_sine::sin_idx#2 -- vwuz1=_inc_vwuz1 
+  //SEG94 [50] (word) render_sine::sin_idx#1 ← ++ (word) render_sine::sin_idx#2 -- vwuz1=_inc_vwuz1 
     inc sin_idx
     bne !+
     inc sin_idx+1
@@ -8423,19 +8423,19 @@ bitmap_plot: {
     .label plotter = 6
     .label x = 4
     .label _3 = 6
-  //SEG103 [55] (word~) bitmap_plot::$3 ? *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#2) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#2) -- vwuz1=pbuc1_derefidx_vbuxx_word_pbuc2_derefidx_vbuxx 
+  //SEG103 [55] (word~) bitmap_plot::$3 ← *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#2) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#2) -- vwuz1=pbuc1_derefidx_vbuxx_word_pbuc2_derefidx_vbuxx 
     lda bitmap_plot_yhi,x
     sta _3+1
     lda bitmap_plot_ylo,x
     sta _3
-  //SEG104 [56] (word~) bitmap_plot::$1 ? (word) bitmap_plot::x#2 & (word/dword/signed dword) $fff8 -- vwuz1=vwuz2_band_vwuc1 
+  //SEG104 [56] (word~) bitmap_plot::$1 ← (word) bitmap_plot::x#2 & (word/dword/signed dword) $fff8 -- vwuz1=vwuz2_band_vwuc1 
     lda x
     and #<$fff8
     sta _1
     lda x+1
     and #>$fff8
     sta _1+1
-  //SEG105 [57] (byte*) bitmap_plot::plotter#1 ? (byte*)(word~) bitmap_plot::$3 + (word~) bitmap_plot::$1 -- pbuz1=pbuz1_plus_vwuz2 
+  //SEG105 [57] (byte*) bitmap_plot::plotter#1 ← (byte*)(word~) bitmap_plot::$3 + (word~) bitmap_plot::$1 -- pbuz1=pbuz1_plus_vwuz2 
     lda plotter
     clc
     adc _1
@@ -8443,9 +8443,9 @@ bitmap_plot: {
     lda plotter+1
     adc _1+1
     sta plotter+1
-  //SEG106 [58] (byte~) bitmap_plot::$2 ? < (word) bitmap_plot::x#2 -- vbuaa=_lo_vwuz1 
+  //SEG106 [58] (byte~) bitmap_plot::$2 ← < (word) bitmap_plot::x#2 -- vbuaa=_lo_vwuz1 
     lda x
-  //SEG107 [59] *((byte*) bitmap_plot::plotter#1) ? *((byte*) bitmap_plot::plotter#1) | *((const byte[$100]) bitmap_plot_bit#0 + (byte~) bitmap_plot::$2) -- _deref_pbuz1=_deref_pbuz1_bor_pbuc1_derefidx_vbuaa 
+  //SEG107 [59] *((byte*) bitmap_plot::plotter#1) ← *((byte*) bitmap_plot::plotter#1) | *((const byte[$100]) bitmap_plot_bit#0 + (byte~) bitmap_plot::$2) -- _deref_pbuz1=_deref_pbuz1_bor_pbuc1_derefidx_vbuaa 
     tay
     lda bitmap_plot_bit,y
     ldy #0
@@ -8480,14 +8480,14 @@ wrap_y: {
     lda y+1
     bmi b4
   //SEG119 wrap_y::@5
-  //SEG120 [66] (byte) wrap_y::return#2 ? ((byte)) (signed word) wrap_y::y#6 -- vbuaa=_byte_vwsz1 
+  //SEG120 [66] (byte) wrap_y::return#2 ← ((byte)) (signed word) wrap_y::y#6 -- vbuaa=_byte_vwsz1 
     lda y
   //SEG121 wrap_y::@return
   //SEG122 [67] return 
     rts
   //SEG123 wrap_y::@4
   b4:
-  //SEG124 [68] (signed word) wrap_y::y#3 ? (signed word) wrap_y::y#6 + (byte/word/signed word/dword/signed dword) $c8 -- vwsz1=vwsz1_plus_vwuc1 
+  //SEG124 [68] (signed word) wrap_y::y#3 ← (signed word) wrap_y::y#6 + (byte/word/signed word/dword/signed dword) $c8 -- vwsz1=vwsz1_plus_vwuc1 
     clc
     lda y
     adc #<$c8
@@ -8498,7 +8498,7 @@ wrap_y: {
     jmp b3
   //SEG125 wrap_y::@2
   b2:
-  //SEG126 [69] (signed word) wrap_y::y#2 ? (signed word) wrap_y::y#4 - (byte/word/signed word/dword/signed dword) $c8 -- vwsz1=vwsz1_minus_vbuc1 
+  //SEG126 [69] (signed word) wrap_y::y#2 ← (signed word) wrap_y::y#4 - (byte/word/signed word/dword/signed dword) $c8 -- vwsz1=vwsz1_minus_vbuc1 
     sec
     lda y
     sbc #$c8
@@ -8528,9 +8528,9 @@ sin16s_gen2: {
   //SEG128 [71] call div32u16u 
   //SEG129 [161] phi from sin16s_gen2 to div32u16u [phi:sin16s_gen2->div32u16u]
     jsr div32u16u
-  //SEG130 [72] (dword) div32u16u::return#2 ? (dword) div32u16u::return#0
+  //SEG130 [72] (dword) div32u16u::return#2 ← (dword) div32u16u::return#0
   //SEG131 sin16s_gen2::@2
-  //SEG132 [73] (dword) sin16s_gen2::step#0 ? (dword) div32u16u::return#2
+  //SEG132 [73] (dword) sin16s_gen2::step#0 ← (dword) div32u16u::return#2
   //SEG133 [74] phi from sin16s_gen2::@2 to sin16s_gen2::@1 [phi:sin16s_gen2::@2->sin16s_gen2::@1]
   //SEG134 [74] phi (word) sin16s_gen2::i#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:sin16s_gen2::@2->sin16s_gen2::@1#0] -- vwuz1=vbuc1 
     lda #0
@@ -8554,7 +8554,7 @@ sin16s_gen2: {
   //SEG140 [74] phi (dword) sin16s_gen2::x#2 = (dword) sin16s_gen2::x#1 [phi:sin16s_gen2::@4->sin16s_gen2::@1#2] -- register_copy 
   //SEG141 sin16s_gen2::@1
   b1:
-  //SEG142 [75] (dword) sin16s::x#0 ? (dword) sin16s_gen2::x#2 -- vduz1=vduz2 
+  //SEG142 [75] (dword) sin16s::x#0 ← (dword) sin16s_gen2::x#2 -- vduz1=vduz2 
     lda x
     sta sin16s.x
     lda x+1
@@ -8565,20 +8565,20 @@ sin16s_gen2: {
     sta sin16s.x+3
   //SEG143 [76] call sin16s 
     jsr sin16s
-  //SEG144 [77] (signed word) sin16s::return#0 ? (signed word) sin16s::return#1
+  //SEG144 [77] (signed word) sin16s::return#0 ← (signed word) sin16s::return#1
   //SEG145 sin16s_gen2::@3
-  //SEG146 [78] (signed word) mul16s::a#0 ? (signed word) sin16s::return#0
+  //SEG146 [78] (signed word) mul16s::a#0 ← (signed word) sin16s::return#0
   //SEG147 [79] call mul16s 
     jsr mul16s
-  //SEG148 [80] (signed dword) mul16s::return#2 ? (signed dword) mul16s::return#0
+  //SEG148 [80] (signed dword) mul16s::return#2 ← (signed dword) mul16s::return#0
   //SEG149 sin16s_gen2::@4
-  //SEG150 [81] (signed dword~) sin16s_gen2::$5 ? (signed dword) mul16s::return#2
-  //SEG151 [82] (word~) sin16s_gen2::$6 ? > (signed dword~) sin16s_gen2::$5 -- vwuz1=_hi_vdsz2 
+  //SEG150 [81] (signed dword~) sin16s_gen2::$5 ← (signed dword) mul16s::return#2
+  //SEG151 [82] (word~) sin16s_gen2::$6 ← > (signed dword~) sin16s_gen2::$5 -- vwuz1=_hi_vdsz2 
     lda _5+2
     sta _6
     lda _5+3
     sta _6+1
-  //SEG152 [83] (signed word~) sin16s_gen2::$8 ? (const signed word) sin16s_gen2::offs#0 + (signed word)(word~) sin16s_gen2::$6 -- vwsz1=vwsc1_plus_vwsz1 
+  //SEG152 [83] (signed word~) sin16s_gen2::$8 ← (const signed word) sin16s_gen2::offs#0 + (signed word)(word~) sin16s_gen2::$6 -- vwsz1=vwsc1_plus_vwsz1 
     clc
     lda _8
     adc #<offs
@@ -8586,14 +8586,14 @@ sin16s_gen2: {
     lda _8+1
     adc #>offs
     sta _8+1
-  //SEG153 [84] *((signed word*) sin16s_gen2::sintab#2) ? (signed word~) sin16s_gen2::$8 -- _deref_pwsz1=vwsz2 
+  //SEG153 [84] *((signed word*) sin16s_gen2::sintab#2) ← (signed word~) sin16s_gen2::$8 -- _deref_pwsz1=vwsz2 
     ldy #0
     lda _8
     sta (sintab),y
     iny
     lda _8+1
     sta (sintab),y
-  //SEG154 [85] (signed word*) sin16s_gen2::sintab#0 ? (signed word*) sin16s_gen2::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
+  //SEG154 [85] (signed word*) sin16s_gen2::sintab#0 ← (signed word*) sin16s_gen2::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
     lda sintab
     clc
     adc #2
@@ -8601,7 +8601,7 @@ sin16s_gen2: {
     bcc !+
     inc sintab+1
   !:
-  //SEG155 [86] (dword) sin16s_gen2::x#1 ? (dword) sin16s_gen2::x#2 + (dword) sin16s_gen2::step#0 -- vduz1=vduz1_plus_vduz2 
+  //SEG155 [86] (dword) sin16s_gen2::x#1 ← (dword) sin16s_gen2::x#2 + (dword) sin16s_gen2::step#0 -- vduz1=vduz1_plus_vduz2 
     lda x
     clc
     adc step
@@ -8615,7 +8615,7 @@ sin16s_gen2: {
     lda x+3
     adc step+3
     sta x+3
-  //SEG156 [87] (word) sin16s_gen2::i#1 ? ++ (word) sin16s_gen2::i#2 -- vwuz1=_inc_vwuz1 
+  //SEG156 [87] (word) sin16s_gen2::i#1 ← ++ (word) sin16s_gen2::i#2 -- vwuz1=_inc_vwuz1 
     inc i
     bne !+
     inc i+1
@@ -8643,7 +8643,7 @@ mul16s: {
     .label m = $c
     .label return = $c
     .label a = $17
-  //SEG161 [90] (word~) mul16u::a#8 ? (word)(signed word) mul16s::a#0 -- vwuz1=vwuz2 
+  //SEG161 [90] (word~) mul16u::a#8 ← (word)(signed word) mul16s::a#0 -- vwuz1=vwuz2 
     lda a
     sta mul16u.a
     lda a+1
@@ -8657,19 +8657,19 @@ mul16s: {
     lda #>sin16s_gen2.ampl
     sta mul16u.b+1
     jsr mul16u
-  //SEG166 [92] (dword) mul16u::return#2 ? (dword) mul16u::res#2
+  //SEG166 [92] (dword) mul16u::return#2 ← (dword) mul16u::res#2
   //SEG167 mul16s::@4
-  //SEG168 [93] (dword) mul16s::m#0 ? (dword) mul16u::return#2
+  //SEG168 [93] (dword) mul16s::m#0 ← (dword) mul16u::return#2
   //SEG169 [94] if((signed word) mul16s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16s::@1 -- vwsz1_ge_0_then_la1 
     lda a+1
     bpl b2
   //SEG170 mul16s::@3
-  //SEG171 [95] (word~) mul16s::$9 ? > (dword) mul16s::m#0 -- vwuz1=_hi_vduz2 
+  //SEG171 [95] (word~) mul16s::$9 ← > (dword) mul16s::m#0 -- vwuz1=_hi_vduz2 
     lda m+2
     sta _9
     lda m+3
     sta _9+1
-  //SEG172 [96] (word~) mul16s::$16 ? (word~) mul16s::$9 - ((word))(const signed word) sin16s_gen2::ampl#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG172 [96] (word~) mul16s::$16 ← (word~) mul16s::$9 - ((word))(const signed word) sin16s_gen2::ampl#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda _16
     sec
     sbc #<sin16s_gen2.ampl
@@ -8677,7 +8677,7 @@ mul16s: {
     lda _16+1
     sbc #>sin16s_gen2.ampl
     sta _16+1
-  //SEG173 [97] (dword) mul16s::m#1 ? (dword) mul16s::m#0 hi= (word~) mul16s::$16 -- vduz1=vduz1_sethi_vwuz2 
+  //SEG173 [97] (dword) mul16s::m#1 ← (dword) mul16s::m#0 hi= (word~) mul16s::$16 -- vduz1=vduz1_sethi_vwuz2 
     lda _16
     sta m+2
     lda _16+1
@@ -8687,7 +8687,7 @@ mul16s: {
   //SEG176 mul16s::@1
   //SEG177 mul16s::@2
   b2:
-  //SEG178 [99] (signed dword) mul16s::return#0 ? ((signed dword)) (dword) mul16s::m#4 -- vdsz1=_sdword_vduz1 
+  //SEG178 [99] (signed dword) mul16s::return#0 ← ((signed dword)) (dword) mul16s::m#4 -- vdsz1=_sdword_vduz1 
   //SEG179 mul16s::@return
   //SEG180 [100] return 
     rts
@@ -8701,7 +8701,7 @@ mul16u: {
     .label res = $c
     .label return = $c
     .label b = 6
-  //SEG182 [102] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#2 -- vduz1=_dword_vwuz2 
+  //SEG182 [102] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#2 -- vduz1=_dword_vwuz2 
     lda b
     sta mb
     lda b+1
@@ -8729,14 +8729,14 @@ mul16u: {
     rts
   //SEG191 mul16u::@2
   b2:
-  //SEG192 [106] (byte/word~) mul16u::$1 ? (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vwuz1_band_vbuc1 
+  //SEG192 [106] (byte/word~) mul16u::$1 ← (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vwuz1_band_vbuc1 
     lda a
     and #1
   //SEG193 [107] if((byte/word~) mul16u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@3 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b3
   //SEG194 mul16u::@4
-  //SEG195 [108] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
+  //SEG195 [108] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
     lda res
     clc
     adc mb
@@ -8754,11 +8754,11 @@ mul16u: {
   //SEG197 [109] phi (dword) mul16u::res#6 = (dword) mul16u::res#2 [phi:mul16u::@2/mul16u::@4->mul16u::@3#0] -- register_copy 
   //SEG198 mul16u::@3
   b3:
-  //SEG199 [110] (word) mul16u::a#0 ? (word) mul16u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
+  //SEG199 [110] (word) mul16u::a#0 ← (word) mul16u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
     clc
     ror a+1
     ror a
-  //SEG200 [111] (dword) mul16u::mb#1 ? (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
+  //SEG200 [111] (dword) mul16u::mb#1 ← (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
     asl mb
     rol mb+1
     rol mb+2
@@ -8806,7 +8806,7 @@ sin16s: {
     bcc b4
   !:
   //SEG207 sin16s::@4
-  //SEG208 [113] (dword) sin16s::x#1 ? (dword) sin16s::x#0 - (const dword) PI_u4f28#0 -- vduz1=vduz1_minus_vduc1 
+  //SEG208 [113] (dword) sin16s::x#1 ← (dword) sin16s::x#0 - (const dword) PI_u4f28#0 -- vduz1=vduz1_minus_vduc1 
     lda x
     sec
     sbc #<PI_u4f28
@@ -8852,7 +8852,7 @@ sin16s: {
     bcc b2
   !:
   //SEG217 sin16s::@5
-  //SEG218 [116] (dword) sin16s::x#2 ? (const dword) PI_u4f28#0 - (dword) sin16s::x#4 -- vduz1=vduc1_minus_vduz1 
+  //SEG218 [116] (dword) sin16s::x#2 ← (const dword) PI_u4f28#0 - (dword) sin16s::x#4 -- vduz1=vduc1_minus_vduz1 
     lda #<PI_u4f28
     sec
     sbc x
@@ -8870,7 +8870,7 @@ sin16s: {
   //SEG220 [117] phi (dword) sin16s::x#6 = (dword) sin16s::x#4 [phi:sin16s::@1/sin16s::@5->sin16s::@2#0] -- register_copy 
   //SEG221 sin16s::@2
   b2:
-  //SEG222 [118] (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vduz1=vduz1_rol_3 
+  //SEG222 [118] (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vduz1=vduz1_rol_3 
     ldy #3
   !:
     asl _4
@@ -8879,17 +8879,17 @@ sin16s: {
     rol _4+3
     dey
     bne !-
-  //SEG223 [119] (word) sin16s::x1#0 ? > (dword~) sin16s::$4 -- vwuz1=_hi_vduz2 
+  //SEG223 [119] (word) sin16s::x1#0 ← > (dword~) sin16s::$4 -- vwuz1=_hi_vduz2 
     lda _4+2
     sta x1
     lda _4+3
     sta x1+1
-  //SEG224 [120] (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG224 [120] (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v1
     lda x1+1
     sta mulu16_sel.v1+1
-  //SEG225 [121] (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG225 [121] (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -8901,15 +8901,15 @@ sin16s: {
   //SEG229 [152] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#0 [phi:sin16s::@2->mulu16_sel#1] -- register_copy 
   //SEG230 [152] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#0 [phi:sin16s::@2->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG231 [123] (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#12
+  //SEG231 [123] (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#12
   //SEG232 sin16s::@7
-  //SEG233 [124] (word) sin16s::x2#0 ? (word) mulu16_sel::return#0 -- vwuz1=vwuz2 
+  //SEG233 [124] (word) sin16s::x2#0 ← (word) mulu16_sel::return#0 -- vwuz1=vwuz2 
     lda mulu16_sel.return
     sta x2
     lda mulu16_sel.return+1
     sta x2+1
-  //SEG234 [125] (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0
-  //SEG235 [126] (word) mulu16_sel::v2#1 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG234 [125] (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0
+  //SEG235 [126] (word) mulu16_sel::v2#1 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -8921,14 +8921,14 @@ sin16s: {
   //SEG239 [152] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#1 [phi:sin16s::@7->mulu16_sel#1] -- register_copy 
   //SEG240 [152] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#1 [phi:sin16s::@7->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG241 [128] (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG241 [128] (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return
     sta mulu16_sel.return_1
     lda mulu16_sel.return+1
     sta mulu16_sel.return_1+1
   //SEG242 sin16s::@8
-  //SEG243 [129] (word) sin16s::x3#0 ? (word) mulu16_sel::return#1
-  //SEG244 [130] (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0
+  //SEG243 [129] (word) sin16s::x3#0 ← (word) mulu16_sel::return#1
+  //SEG244 [130] (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0
   //SEG245 [131] call mulu16_sel 
   //SEG246 [152] phi from sin16s::@8 to mulu16_sel [phi:sin16s::@8->mulu16_sel]
   //SEG247 [152] phi (byte) mulu16_sel::select#5 = (byte/signed byte/word/signed word/dword/signed dword) 1 [phi:sin16s::@8->mulu16_sel#0] -- vbuxx=vbuc1 
@@ -8940,10 +8940,10 @@ sin16s: {
     sta mulu16_sel.v2+1
   //SEG249 [152] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#2 [phi:sin16s::@8->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG250 [132] (word) mulu16_sel::return#2 ? (word) mulu16_sel::return#12
+  //SEG250 [132] (word) mulu16_sel::return#2 ← (word) mulu16_sel::return#12
   //SEG251 sin16s::@9
-  //SEG252 [133] (word) sin16s::x3_6#0 ? (word) mulu16_sel::return#2
-  //SEG253 [134] (word) sin16s::usinx#0 ? (word) sin16s::x1#0 - (word) sin16s::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
+  //SEG252 [133] (word) sin16s::x3_6#0 ← (word) mulu16_sel::return#2
+  //SEG253 [134] (word) sin16s::usinx#0 ← (word) sin16s::x1#0 - (word) sin16s::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
     lda x1
     sec
     sbc x3_6
@@ -8951,8 +8951,8 @@ sin16s: {
     lda x1+1
     sbc x3_6+1
     sta usinx+1
-  //SEG254 [135] (word) mulu16_sel::v1#3 ? (word) sin16s::x3#0
-  //SEG255 [136] (word) mulu16_sel::v2#3 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG254 [135] (word) mulu16_sel::v1#3 ← (word) sin16s::x3#0
+  //SEG255 [136] (word) mulu16_sel::v2#3 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -8964,15 +8964,15 @@ sin16s: {
   //SEG259 [152] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#3 [phi:sin16s::@9->mulu16_sel#1] -- register_copy 
   //SEG260 [152] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#3 [phi:sin16s::@9->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG261 [138] (word) mulu16_sel::return#10 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG261 [138] (word) mulu16_sel::return#10 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return
     sta mulu16_sel.return_10
     lda mulu16_sel.return+1
     sta mulu16_sel.return_10+1
   //SEG262 sin16s::@10
-  //SEG263 [139] (word) sin16s::x4#0 ? (word) mulu16_sel::return#10
-  //SEG264 [140] (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0
-  //SEG265 [141] (word) mulu16_sel::v2#4 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG263 [139] (word) sin16s::x4#0 ← (word) mulu16_sel::return#10
+  //SEG264 [140] (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0
+  //SEG265 [141] (word) mulu16_sel::v2#4 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -8984,17 +8984,17 @@ sin16s: {
   //SEG269 [152] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#4 [phi:sin16s::@10->mulu16_sel#1] -- register_copy 
   //SEG270 [152] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#4 [phi:sin16s::@10->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG271 [143] (word) mulu16_sel::return#11 ? (word) mulu16_sel::return#12
+  //SEG271 [143] (word) mulu16_sel::return#11 ← (word) mulu16_sel::return#12
   //SEG272 sin16s::@11
-  //SEG273 [144] (word) sin16s::x5#0 ? (word) mulu16_sel::return#11
-  //SEG274 [145] (word) sin16s::x5_128#0 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz1_ror_4 
+  //SEG273 [144] (word) sin16s::x5#0 ← (word) mulu16_sel::return#11
+  //SEG274 [145] (word) sin16s::x5_128#0 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz1_ror_4 
     ldy #4
   !:
     lsr x5_128+1
     ror x5_128
     dey
     bne !-
-  //SEG275 [146] (word) sin16s::usinx#1 ? (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG275 [146] (word) sin16s::usinx#1 ← (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 -- vwuz1=vwuz1_plus_vwuz2 
     lda usinx
     clc
     adc x5_128
@@ -9007,7 +9007,7 @@ sin16s: {
     cmp #0
     beq b3
   //SEG277 sin16s::@6
-  //SEG278 [148] (signed word) sin16s::sinx#1 ? - (signed word)(word) sin16s::usinx#1 -- vwsz1=_neg_vwsz1 
+  //SEG278 [148] (signed word) sin16s::sinx#1 ← - (signed word)(word) sin16s::usinx#1 -- vwsz1=_neg_vwsz1 
     sec
     lda sinx
     eor #$ff
@@ -9025,7 +9025,7 @@ sin16s: {
   //SEG283 [150] return 
     rts
   //SEG284 sin16s::@12
-  //SEG285 [151] (signed word~) sin16s::return#5 ? (signed word)(word) sin16s::usinx#1
+  //SEG285 [151] (signed word~) sin16s::return#5 ← (signed word)(word) sin16s::usinx#1
 }
 //SEG286 mulu16_sel
 // Calculate val*val for two unsigned word values - the result is 16 selected bits of the 32-bit result.
@@ -9039,21 +9039,21 @@ mulu16_sel: {
     .label return = 6
     .label return_1 = $19
     .label return_10 = $19
-  //SEG287 [153] (word) mul16u::a#2 ? (word) mulu16_sel::v1#5 -- vwuz1=vwuz2 
+  //SEG287 [153] (word) mul16u::a#2 ← (word) mulu16_sel::v1#5 -- vwuz1=vwuz2 
     lda v1
     sta mul16u.a
     lda v1+1
     sta mul16u.a+1
-  //SEG288 [154] (word) mul16u::b#1 ? (word) mulu16_sel::v2#5
+  //SEG288 [154] (word) mul16u::b#1 ← (word) mulu16_sel::v2#5
   //SEG289 [155] call mul16u 
   //SEG290 [101] phi from mulu16_sel to mul16u [phi:mulu16_sel->mul16u]
   //SEG291 [101] phi (word) mul16u::a#6 = (word) mul16u::a#2 [phi:mulu16_sel->mul16u#0] -- register_copy 
   //SEG292 [101] phi (word) mul16u::b#2 = (word) mul16u::b#1 [phi:mulu16_sel->mul16u#1] -- register_copy 
     jsr mul16u
-  //SEG293 [156] (dword) mul16u::return#3 ? (dword) mul16u::res#2
+  //SEG293 [156] (dword) mul16u::return#3 ← (dword) mul16u::res#2
   //SEG294 mulu16_sel::@1
-  //SEG295 [157] (dword~) mulu16_sel::$0 ? (dword) mul16u::return#3
-  //SEG296 [158] (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 -- vduz1=vduz1_rol_vbuxx 
+  //SEG295 [157] (dword~) mulu16_sel::$0 ← (dword) mul16u::return#3
+  //SEG296 [158] (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 -- vduz1=vduz1_rol_vbuxx 
     cpx #0
     beq !e+
   !:
@@ -9064,7 +9064,7 @@ mulu16_sel: {
     dex
     bne !-
   !e:
-  //SEG297 [159] (word) mulu16_sel::return#12 ? > (dword~) mulu16_sel::$1 -- vwuz1=_hi_vduz2 
+  //SEG297 [159] (word) mulu16_sel::return#12 ← > (dword~) mulu16_sel::$1 -- vwuz1=_hi_vduz2 
     lda _1+2
     sta return
     lda _1+3
@@ -9092,14 +9092,14 @@ div32u16u: {
     sta divr16u.rem
     sta divr16u.rem+1
     jsr divr16u
-  //SEG305 [163] (word) divr16u::return#2 ? (word) divr16u::return#0
+  //SEG305 [163] (word) divr16u::return#2 ← (word) divr16u::return#0
   //SEG306 div32u16u::@1
-  //SEG307 [164] (word) div32u16u::quotient_hi#0 ? (word) divr16u::return#2 -- vwuz1=vwuz2 
+  //SEG307 [164] (word) div32u16u::quotient_hi#0 ← (word) divr16u::return#2 -- vwuz1=vwuz2 
     lda divr16u.return
     sta quotient_hi
     lda divr16u.return+1
     sta quotient_hi+1
-  //SEG308 [165] (word) divr16u::rem#4 ? (word) rem16u#1
+  //SEG308 [165] (word) divr16u::rem#4 ← (word) rem16u#1
   //SEG309 [166] call divr16u 
   //SEG310 [171] phi from div32u16u::@1 to divr16u [phi:div32u16u::@1->divr16u]
   //SEG311 [171] phi (word) divr16u::dividend#5 = <(const dword) PI2_u4f28#0 [phi:div32u16u::@1->divr16u#0] -- vwuz1=vwuc1 
@@ -9109,10 +9109,10 @@ div32u16u: {
     sta divr16u.dividend+1
   //SEG312 [171] phi (word) divr16u::rem#10 = (word) divr16u::rem#4 [phi:div32u16u::@1->divr16u#1] -- register_copy 
     jsr divr16u
-  //SEG313 [167] (word) divr16u::return#3 ? (word) divr16u::return#0
+  //SEG313 [167] (word) divr16u::return#3 ← (word) divr16u::return#0
   //SEG314 div32u16u::@2
-  //SEG315 [168] (word) div32u16u::quotient_lo#0 ? (word) divr16u::return#3
-  //SEG316 [169] (dword) div32u16u::return#0 ? (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 -- vduz1=vwuz2_dword_vwuz3 
+  //SEG315 [168] (word) div32u16u::quotient_lo#0 ← (word) divr16u::return#3
+  //SEG316 [169] (dword) div32u16u::return#0 ← (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 -- vduz1=vwuz2_dword_vwuz3 
     lda quotient_hi
     sta return+2
     lda quotient_hi+1
@@ -9152,18 +9152,18 @@ divr16u: {
   //SEG329 [172] phi (word) divr16u::rem#5 = (word) divr16u::rem#11 [phi:divr16u::@3->divr16u::@1#3] -- register_copy 
   //SEG330 divr16u::@1
   b1:
-  //SEG331 [173] (word) divr16u::rem#0 ? (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG331 [173] (word) divr16u::rem#0 ← (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl rem
     rol rem+1
-  //SEG332 [174] (byte~) divr16u::$1 ? > (word) divr16u::dividend#3 -- vbuaa=_hi_vwuz1 
+  //SEG332 [174] (byte~) divr16u::$1 ← > (word) divr16u::dividend#3 -- vbuaa=_hi_vwuz1 
     lda dividend+1
-  //SEG333 [175] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
+  //SEG333 [175] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
     and #$80
   //SEG334 [176] if((byte~) divr16u::$2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16u::@2 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b2
   //SEG335 divr16u::@4
-  //SEG336 [177] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
+  //SEG336 [177] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
     lda #1
     ora rem
     sta rem
@@ -9171,10 +9171,10 @@ divr16u: {
   //SEG338 [178] phi (word) divr16u::rem#6 = (word) divr16u::rem#0 [phi:divr16u::@1/divr16u::@4->divr16u::@2#0] -- register_copy 
   //SEG339 divr16u::@2
   b2:
-  //SEG340 [179] (word) divr16u::dividend#0 ? (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG340 [179] (word) divr16u::dividend#0 ← (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl dividend
     rol dividend+1
-  //SEG341 [180] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG341 [180] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl quotient
     rol quotient+1
   //SEG342 [181] if((word) divr16u::rem#6<(const word) SIN_SIZE#0) goto divr16u::@3 -- vwuz1_lt_vwuc1_then_la1 
@@ -9187,12 +9187,12 @@ divr16u: {
     bcc b3
   !:
   //SEG343 divr16u::@5
-  //SEG344 [182] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
+  //SEG344 [182] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
     inc quotient
     bne !+
     inc quotient+1
   !:
-  //SEG345 [183] (word) divr16u::rem#2 ? (word) divr16u::rem#6 - (const word) SIN_SIZE#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG345 [183] (word) divr16u::rem#2 ← (word) divr16u::rem#6 - (const word) SIN_SIZE#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda rem
     sec
     sbc #<SIN_SIZE
@@ -9205,13 +9205,13 @@ divr16u: {
   //SEG348 [184] phi (word) divr16u::rem#11 = (word) divr16u::rem#6 [phi:divr16u::@2/divr16u::@5->divr16u::@3#1] -- register_copy 
   //SEG349 divr16u::@3
   b3:
-  //SEG350 [185] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG350 [185] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG351 [186] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
     bne b1
   //SEG352 divr16u::@6
-  //SEG353 [187] (word) rem16u#1 ? (word) divr16u::rem#11
+  //SEG353 [187] (word) rem16u#1 ← (word) divr16u::rem#11
   //SEG354 divr16u::@return
   //SEG355 [188] return 
     rts
@@ -9222,12 +9222,12 @@ bitmap_clear: {
     .label bitmap = 2
     .label y = $16
     .label _3 = 2
-  //SEG357 [189] (word~) bitmap_clear::$3 ? *((const byte[$100]) bitmap_plot_yhi#0) w= *((const byte[$100]) bitmap_plot_ylo#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
+  //SEG357 [189] (word~) bitmap_clear::$3 ← *((const byte[$100]) bitmap_plot_yhi#0) w= *((const byte[$100]) bitmap_plot_ylo#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
     lda bitmap_plot_ylo
     sta _3
     lda bitmap_plot_yhi
     sta _3+1
-  //SEG358 [190] (byte*~) bitmap_clear::bitmap#5 ? (byte*)(word~) bitmap_clear::$3
+  //SEG358 [190] (byte*~) bitmap_clear::bitmap#5 ← (byte*)(word~) bitmap_clear::$3
   //SEG359 [191] phi from bitmap_clear to bitmap_clear::@1 [phi:bitmap_clear->bitmap_clear::@1]
   //SEG360 [191] phi (byte) bitmap_clear::y#4 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:bitmap_clear->bitmap_clear::@1#0] -- vbuz1=vbuc1 
     lda #0
@@ -9247,22 +9247,22 @@ bitmap_clear: {
   //SEG371 [192] phi (byte*) bitmap_clear::bitmap#2 = (byte*) bitmap_clear::bitmap#1 [phi:bitmap_clear::@2->bitmap_clear::@2#1] -- register_copy 
   //SEG372 bitmap_clear::@2
   b2:
-  //SEG373 [193] *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
+  //SEG373 [193] *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
     lda #0
     tay
     sta (bitmap),y
-  //SEG374 [194] (byte*) bitmap_clear::bitmap#1 ? ++ (byte*) bitmap_clear::bitmap#2 -- pbuz1=_inc_pbuz1 
+  //SEG374 [194] (byte*) bitmap_clear::bitmap#1 ← ++ (byte*) bitmap_clear::bitmap#2 -- pbuz1=_inc_pbuz1 
     inc bitmap
     bne !+
     inc bitmap+1
   !:
-  //SEG375 [195] (byte) bitmap_clear::x#1 ? ++ (byte) bitmap_clear::x#2 -- vbuxx=_inc_vbuxx 
+  //SEG375 [195] (byte) bitmap_clear::x#1 ← ++ (byte) bitmap_clear::x#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG376 [196] if((byte) bitmap_clear::x#1!=(byte/word/signed word/dword/signed dword) $c8) goto bitmap_clear::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$c8
     bne b2
   //SEG377 bitmap_clear::@3
-  //SEG378 [197] (byte) bitmap_clear::y#1 ? ++ (byte) bitmap_clear::y#4 -- vbuz1=_inc_vbuz1 
+  //SEG378 [197] (byte) bitmap_clear::y#1 ← ++ (byte) bitmap_clear::y#4 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG379 [198] if((byte) bitmap_clear::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto bitmap_clear::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -9287,9 +9287,9 @@ bitmap_init: {
   //SEG388 [201] phi (byte) bitmap_init::bits#3 = (byte) bitmap_init::bits#4 [phi:bitmap_init::@2->bitmap_init::@1#1] -- register_copy 
   //SEG389 bitmap_init::@1
   b1:
-  //SEG390 [202] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ? (byte) bitmap_init::bits#3 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG390 [202] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ← (byte) bitmap_init::bits#3 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta bitmap_plot_bit,x
-  //SEG391 [203] (byte) bitmap_init::bits#1 ? (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuaa_ror_1 
+  //SEG391 [203] (byte) bitmap_init::bits#1 ← (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuaa_ror_1 
     lsr
   //SEG392 [204] if((byte) bitmap_init::bits#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@6 -- vbuaa_neq_0_then_la1 
     cmp #0
@@ -9299,7 +9299,7 @@ bitmap_init: {
     lda #$80
   //SEG395 bitmap_init::@2
   b2:
-  //SEG396 [206] (byte) bitmap_init::x#1 ? ++ (byte) bitmap_init::x#2 -- vbuxx=_inc_vbuxx 
+  //SEG396 [206] (byte) bitmap_init::x#1 ← ++ (byte) bitmap_init::x#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG397 [207] if((byte) bitmap_init::x#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@1 -- vbuxx_neq_0_then_la1 
     cpx #0
@@ -9317,27 +9317,27 @@ bitmap_init: {
   //SEG403 [208] phi (byte) bitmap_init::y#2 = (byte) bitmap_init::y#1 [phi:bitmap_init::@4->bitmap_init::@3#1] -- register_copy 
   //SEG404 bitmap_init::@3
   b3:
-  //SEG405 [209] (byte~) bitmap_init::$3 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuxx_band_vbuc1 
+  //SEG405 [209] (byte~) bitmap_init::$3 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuxx_band_vbuc1 
     lda #7
     sax _3
-  //SEG406 [210] (byte~) bitmap_init::$4 ? < (byte*) bitmap_init::yoffs#2 -- vbuaa=_lo_pbuz1 
+  //SEG406 [210] (byte~) bitmap_init::$4 ← < (byte*) bitmap_init::yoffs#2 -- vbuaa=_lo_pbuz1 
     lda yoffs
-  //SEG407 [211] (byte~) bitmap_init::$5 ? (byte~) bitmap_init::$3 | (byte~) bitmap_init::$4 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG407 [211] (byte~) bitmap_init::$5 ← (byte~) bitmap_init::$3 | (byte~) bitmap_init::$4 -- vbuaa=vbuz1_bor_vbuaa 
     ora _3
-  //SEG408 [212] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$5 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG408 [212] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$5 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta bitmap_plot_ylo,x
-  //SEG409 [213] (byte~) bitmap_init::$6 ? > (byte*) bitmap_init::yoffs#2 -- vbuaa=_hi_pbuz1 
+  //SEG409 [213] (byte~) bitmap_init::$6 ← > (byte*) bitmap_init::yoffs#2 -- vbuaa=_hi_pbuz1 
     lda yoffs+1
-  //SEG410 [214] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$6 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG410 [214] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$6 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta bitmap_plot_yhi,x
-  //SEG411 [215] (byte~) bitmap_init::$7 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG411 [215] (byte~) bitmap_init::$7 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #7
   //SEG412 [216] if((byte~) bitmap_init::$7!=(byte/signed byte/word/signed word/dword/signed dword) 7) goto bitmap_init::@4 -- vbuaa_neq_vbuc1_then_la1 
     cmp #7
     bne b4
   //SEG413 bitmap_init::@5
-  //SEG414 [217] (byte*) bitmap_init::yoffs#1 ? (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 -- pbuz1=pbuz1_plus_vwuc1 
+  //SEG414 [217] (byte*) bitmap_init::yoffs#1 ← (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 -- pbuz1=pbuz1_plus_vwuc1 
     clc
     lda yoffs
     adc #<$28*8
@@ -9349,7 +9349,7 @@ bitmap_init: {
   //SEG416 [218] phi (byte*) bitmap_init::yoffs#4 = (byte*) bitmap_init::yoffs#2 [phi:bitmap_init::@3/bitmap_init::@5->bitmap_init::@4#0] -- register_copy 
   //SEG417 bitmap_init::@4
   b4:
-  //SEG418 [219] (byte) bitmap_init::y#1 ? ++ (byte) bitmap_init::y#2 -- vbuxx=_inc_vbuxx 
+  //SEG418 [219] (byte) bitmap_init::y#1 ← ++ (byte) bitmap_init::y#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG419 [220] if((byte) bitmap_init::y#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@3 -- vbuxx_neq_0_then_la1 
     cpx #0
@@ -9378,11 +9378,11 @@ fill: {
   //SEG430 [224] phi (byte*) fill::addr#2 = (byte*) fill::addr#1 [phi:fill::@1->fill::@1#0] -- register_copy 
   //SEG431 fill::@1
   b1:
-  //SEG432 [225] *((byte*) fill::addr#2) ? (const byte) WHITE#0 -- _deref_pbuz1=vbuc1 
+  //SEG432 [225] *((byte*) fill::addr#2) ← (const byte) WHITE#0 -- _deref_pbuz1=vbuc1 
     lda #WHITE
     ldy #0
     sta (addr),y
-  //SEG433 [226] (byte*) fill::addr#1 ? ++ (byte*) fill::addr#2 -- pbuz1=_inc_pbuz1 
+  //SEG433 [226] (byte*) fill::addr#1 ← ++ (byte*) fill::addr#2 -- pbuz1=_inc_pbuz1 
     inc addr
     bne !+
     inc addr+1
diff --git a/src/test/ref/keyboard-glitch.log b/src/test/ref/keyboard-glitch.log
index 66f84a8ca..3f4a93948 100644
--- a/src/test/ref/keyboard-glitch.log
+++ b/src/test/ref/keyboard-glitch.log
@@ -1,205 +1,205 @@
 Identified constant variable (byte*) SCREEN
-Inlined call (byte~) vicSelectGfxBank::$0 ? call toDd00 (byte*) vicSelectGfxBank::gfx 
+Inlined call (byte~) vicSelectGfxBank::$0 ← call toDd00 (byte*) vicSelectGfxBank::gfx 
 
 CONTROL FLOW GRAPH SSA
 @begin: scope:[]  from
-  (byte*) PROCPORT_DDR#0 ? ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) PROCPORT_DDR_MEMORY_MASK#0 ? (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte*) PROCPORT#0 ? ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) PROCPORT_RAM_ALL#0 ? (byte/signed byte/word/signed word/dword/signed dword) $30
-  (byte) PROCPORT_RAM_IO#0 ? (byte/signed byte/word/signed word/dword/signed dword) $35
-  (byte) PROCPORT_RAM_CHARROM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $31
-  (byte) PROCPORT_KERNEL_IO#0 ? (byte/signed byte/word/signed word/dword/signed dword) $36
-  (byte) PROCPORT_BASIC_KERNEL_IO#0 ? (byte/signed byte/word/signed word/dword/signed dword) $37
-  (byte*) CHARGEN#0 ? ((byte*)) (word/dword/signed dword) $d000
-  (word) SPRITE_PTRS#0 ? (word/signed word/dword/signed dword) $3f8
-  (byte*) SPRITES_XPOS#0 ? ((byte*)) (word/dword/signed dword) $d000
-  (byte*) SPRITES_YPOS#0 ? ((byte*)) (word/dword/signed dword) $d001
-  (byte*) SPRITES_XMSB#0 ? ((byte*)) (word/dword/signed dword) $d010
-  (byte*) RASTER#0 ? ((byte*)) (word/dword/signed dword) $d012
-  (byte*) SPRITES_ENABLE#0 ? ((byte*)) (word/dword/signed dword) $d015
-  (byte*) SPRITES_EXPAND_Y#0 ? ((byte*)) (word/dword/signed dword) $d017
-  (byte*) SPRITES_PRIORITY#0 ? ((byte*)) (word/dword/signed dword) $d01b
-  (byte*) SPRITES_MC#0 ? ((byte*)) (word/dword/signed dword) $d01c
-  (byte*) SPRITES_EXPAND_X#0 ? ((byte*)) (word/dword/signed dword) $d01d
-  (byte*) BORDERCOL#0 ? ((byte*)) (word/dword/signed dword) $d020
-  (byte*) BGCOL#0 ? ((byte*)) (word/dword/signed dword) $d021
-  (byte*) BGCOL1#0 ? ((byte*)) (word/dword/signed dword) $d021
-  (byte*) BGCOL2#0 ? ((byte*)) (word/dword/signed dword) $d022
-  (byte*) BGCOL3#0 ? ((byte*)) (word/dword/signed dword) $d023
-  (byte*) BGCOL4#0 ? ((byte*)) (word/dword/signed dword) $d024
-  (byte*) SPRITES_MC1#0 ? ((byte*)) (word/dword/signed dword) $d025
-  (byte*) SPRITES_MC2#0 ? ((byte*)) (word/dword/signed dword) $d026
-  (byte*) SPRITES_COLS#0 ? ((byte*)) (word/dword/signed dword) $d027
-  (byte*) VIC_CONTROL#0 ? ((byte*)) (word/dword/signed dword) $d011
-  (byte*) D011#0 ? ((byte*)) (word/dword/signed dword) $d011
-  (byte) VIC_RST8#0 ? (byte/word/signed word/dword/signed dword) $80
-  (byte) VIC_ECM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $40
-  (byte) VIC_BMM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $20
-  (byte) VIC_DEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte) VIC_RSEL#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*) VIC_CONTROL2#0 ? ((byte*)) (word/dword/signed dword) $d016
-  (byte*) D016#0 ? ((byte*)) (word/dword/signed dword) $d016
-  (byte) VIC_MCM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte) VIC_CSEL#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*) D018#0 ? ((byte*)) (word/dword/signed dword) $d018
-  (byte*) VIC_MEMORY#0 ? ((byte*)) (word/dword/signed dword) $d018
-  (byte*) LIGHTPEN_X#0 ? ((byte*)) (word/dword/signed dword) $d013
-  (byte*) LIGHTPEN_Y#0 ? ((byte*)) (word/dword/signed dword) $d014
-  (byte*) IRQ_STATUS#0 ? ((byte*)) (word/dword/signed dword) $d019
-  (byte*) IRQ_ENABLE#0 ? ((byte*)) (word/dword/signed dword) $d01a
-  (byte) IRQ_RASTER#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) IRQ_COLLISION_BG#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) IRQ_COLLISION_SPRITE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) IRQ_LIGHTPEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*) COLS#0 ? ((byte*)) (word/dword/signed dword) $d800
-  (byte*) CIA1_PORT_A#0 ? ((byte*)) (word/dword/signed dword) $dc00
-  (byte*) CIA1_PORT_B#0 ? ((byte*)) (word/dword/signed dword) $dc01
-  (byte*) CIA1_PORT_A_DDR#0 ? ((byte*)) (word/dword/signed dword) $dc02
-  (byte*) CIA1_PORT_B_DDR#0 ? ((byte*)) (word/dword/signed dword) $dc03
-  (byte*) CIA1_INTERRUPT#0 ? ((byte*)) (word/dword/signed dword) $dc0d
-  (byte) CIA_INTERRUPT_CLEAR#0 ? (byte/signed byte/word/signed word/dword/signed dword) $7f
-  (byte*) CIA2_PORT_A#0 ? ((byte*)) (word/dword/signed dword) $dd00
-  (byte*) CIA2_PORT_B#0 ? ((byte*)) (word/dword/signed dword) $dd01
-  (byte*) CIA2_PORT_A_DDR#0 ? ((byte*)) (word/dword/signed dword) $dd02
-  (byte*) CIA2_PORT_B_DDR#0 ? ((byte*)) (word/dword/signed dword) $dd03
-  (byte*) CIA2_INTERRUPT#0 ? ((byte*)) (word/dword/signed dword) $dd0d
-  (void()**) KERNEL_IRQ#0 ? ((void()**)) (word/signed word/dword/signed dword) $314
-  (void()**) HARDWARE_IRQ#0 ? ((void()**)) (word/dword/signed dword) $fffe
-  (byte) BLACK#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) WHITE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) RED#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) CYAN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte) PURPLE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) GREEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 5
-  (byte) BLUE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 6
-  (byte) YELLOW#0 ? (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte) ORANGE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte) BROWN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 9
-  (byte) PINK#0 ? (byte/signed byte/word/signed word/dword/signed dword) $a
-  (byte) DARK_GREY#0 ? (byte/signed byte/word/signed word/dword/signed dword) $b
-  (byte) GREY#0 ? (byte/signed byte/word/signed word/dword/signed dword) $c
-  (byte) LIGHT_GREEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) $d
-  (byte) LIGHT_BLUE#0 ? (byte/signed byte/word/signed word/dword/signed dword) $e
-  (byte) LIGHT_GREY#0 ? (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte*) PROCPORT_DDR#0 ← ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) PROCPORT_DDR_MEMORY_MASK#0 ← (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte*) PROCPORT#0 ← ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) PROCPORT_RAM_ALL#0 ← (byte/signed byte/word/signed word/dword/signed dword) $30
+  (byte) PROCPORT_RAM_IO#0 ← (byte/signed byte/word/signed word/dword/signed dword) $35
+  (byte) PROCPORT_RAM_CHARROM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $31
+  (byte) PROCPORT_KERNEL_IO#0 ← (byte/signed byte/word/signed word/dword/signed dword) $36
+  (byte) PROCPORT_BASIC_KERNEL_IO#0 ← (byte/signed byte/word/signed word/dword/signed dword) $37
+  (byte*) CHARGEN#0 ← ((byte*)) (word/dword/signed dword) $d000
+  (word) SPRITE_PTRS#0 ← (word/signed word/dword/signed dword) $3f8
+  (byte*) SPRITES_XPOS#0 ← ((byte*)) (word/dword/signed dword) $d000
+  (byte*) SPRITES_YPOS#0 ← ((byte*)) (word/dword/signed dword) $d001
+  (byte*) SPRITES_XMSB#0 ← ((byte*)) (word/dword/signed dword) $d010
+  (byte*) RASTER#0 ← ((byte*)) (word/dword/signed dword) $d012
+  (byte*) SPRITES_ENABLE#0 ← ((byte*)) (word/dword/signed dword) $d015
+  (byte*) SPRITES_EXPAND_Y#0 ← ((byte*)) (word/dword/signed dword) $d017
+  (byte*) SPRITES_PRIORITY#0 ← ((byte*)) (word/dword/signed dword) $d01b
+  (byte*) SPRITES_MC#0 ← ((byte*)) (word/dword/signed dword) $d01c
+  (byte*) SPRITES_EXPAND_X#0 ← ((byte*)) (word/dword/signed dword) $d01d
+  (byte*) BORDERCOL#0 ← ((byte*)) (word/dword/signed dword) $d020
+  (byte*) BGCOL#0 ← ((byte*)) (word/dword/signed dword) $d021
+  (byte*) BGCOL1#0 ← ((byte*)) (word/dword/signed dword) $d021
+  (byte*) BGCOL2#0 ← ((byte*)) (word/dword/signed dword) $d022
+  (byte*) BGCOL3#0 ← ((byte*)) (word/dword/signed dword) $d023
+  (byte*) BGCOL4#0 ← ((byte*)) (word/dword/signed dword) $d024
+  (byte*) SPRITES_MC1#0 ← ((byte*)) (word/dword/signed dword) $d025
+  (byte*) SPRITES_MC2#0 ← ((byte*)) (word/dword/signed dword) $d026
+  (byte*) SPRITES_COLS#0 ← ((byte*)) (word/dword/signed dword) $d027
+  (byte*) VIC_CONTROL#0 ← ((byte*)) (word/dword/signed dword) $d011
+  (byte*) D011#0 ← ((byte*)) (word/dword/signed dword) $d011
+  (byte) VIC_RST8#0 ← (byte/word/signed word/dword/signed dword) $80
+  (byte) VIC_ECM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $40
+  (byte) VIC_BMM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $20
+  (byte) VIC_DEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte) VIC_RSEL#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) VIC_CONTROL2#0 ← ((byte*)) (word/dword/signed dword) $d016
+  (byte*) D016#0 ← ((byte*)) (word/dword/signed dword) $d016
+  (byte) VIC_MCM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte) VIC_CSEL#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) D018#0 ← ((byte*)) (word/dword/signed dword) $d018
+  (byte*) VIC_MEMORY#0 ← ((byte*)) (word/dword/signed dword) $d018
+  (byte*) LIGHTPEN_X#0 ← ((byte*)) (word/dword/signed dword) $d013
+  (byte*) LIGHTPEN_Y#0 ← ((byte*)) (word/dword/signed dword) $d014
+  (byte*) IRQ_STATUS#0 ← ((byte*)) (word/dword/signed dword) $d019
+  (byte*) IRQ_ENABLE#0 ← ((byte*)) (word/dword/signed dword) $d01a
+  (byte) IRQ_RASTER#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) IRQ_COLLISION_BG#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) IRQ_COLLISION_SPRITE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) IRQ_LIGHTPEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) COLS#0 ← ((byte*)) (word/dword/signed dword) $d800
+  (byte*) CIA1_PORT_A#0 ← ((byte*)) (word/dword/signed dword) $dc00
+  (byte*) CIA1_PORT_B#0 ← ((byte*)) (word/dword/signed dword) $dc01
+  (byte*) CIA1_PORT_A_DDR#0 ← ((byte*)) (word/dword/signed dword) $dc02
+  (byte*) CIA1_PORT_B_DDR#0 ← ((byte*)) (word/dword/signed dword) $dc03
+  (byte*) CIA1_INTERRUPT#0 ← ((byte*)) (word/dword/signed dword) $dc0d
+  (byte) CIA_INTERRUPT_CLEAR#0 ← (byte/signed byte/word/signed word/dword/signed dword) $7f
+  (byte*) CIA2_PORT_A#0 ← ((byte*)) (word/dword/signed dword) $dd00
+  (byte*) CIA2_PORT_B#0 ← ((byte*)) (word/dword/signed dword) $dd01
+  (byte*) CIA2_PORT_A_DDR#0 ← ((byte*)) (word/dword/signed dword) $dd02
+  (byte*) CIA2_PORT_B_DDR#0 ← ((byte*)) (word/dword/signed dword) $dd03
+  (byte*) CIA2_INTERRUPT#0 ← ((byte*)) (word/dword/signed dword) $dd0d
+  (void()**) KERNEL_IRQ#0 ← ((void()**)) (word/signed word/dword/signed dword) $314
+  (void()**) HARDWARE_IRQ#0 ← ((void()**)) (word/dword/signed dword) $fffe
+  (byte) BLACK#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) WHITE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) RED#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) CYAN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte) PURPLE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) GREEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 5
+  (byte) BLUE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 6
+  (byte) YELLOW#0 ← (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte) ORANGE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte) BROWN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 9
+  (byte) PINK#0 ← (byte/signed byte/word/signed word/dword/signed dword) $a
+  (byte) DARK_GREY#0 ← (byte/signed byte/word/signed word/dword/signed dword) $b
+  (byte) GREY#0 ← (byte/signed byte/word/signed word/dword/signed dword) $c
+  (byte) LIGHT_GREEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) $d
+  (byte) LIGHT_BLUE#0 ← (byte/signed byte/word/signed word/dword/signed dword) $e
+  (byte) LIGHT_GREY#0 ← (byte/signed byte/word/signed word/dword/signed dword) $f
   to:@4
 @4: scope:[]  from @begin
-  (byte) KEY_DEL#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) KEY_RETURN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) KEY_CRSR_RIGHT#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) KEY_F7#0 ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte) KEY_F1#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) KEY_F3#0 ? (byte/signed byte/word/signed word/dword/signed dword) 5
-  (byte) KEY_F5#0 ? (byte/signed byte/word/signed word/dword/signed dword) 6
-  (byte) KEY_CRSR_DOWN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte) KEY_3#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte) KEY_W#0 ? (byte/signed byte/word/signed word/dword/signed dword) 9
-  (byte) KEY_A#0 ? (byte/signed byte/word/signed word/dword/signed dword) $a
-  (byte) KEY_4#0 ? (byte/signed byte/word/signed word/dword/signed dword) $b
-  (byte) KEY_Z#0 ? (byte/signed byte/word/signed word/dword/signed dword) $c
-  (byte) KEY_S#0 ? (byte/signed byte/word/signed word/dword/signed dword) $d
-  (byte) KEY_E#0 ? (byte/signed byte/word/signed word/dword/signed dword) $e
-  (byte) KEY_LSHIFT#0 ? (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte) KEY_5#0 ? (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte) KEY_R#0 ? (byte/signed byte/word/signed word/dword/signed dword) $11
-  (byte) KEY_D#0 ? (byte/signed byte/word/signed word/dword/signed dword) $12
-  (byte) KEY_6#0 ? (byte/signed byte/word/signed word/dword/signed dword) $13
-  (byte) KEY_C#0 ? (byte/signed byte/word/signed word/dword/signed dword) $14
-  (byte) KEY_F#0 ? (byte/signed byte/word/signed word/dword/signed dword) $15
-  (byte) KEY_T#0 ? (byte/signed byte/word/signed word/dword/signed dword) $16
-  (byte) KEY_X#0 ? (byte/signed byte/word/signed word/dword/signed dword) $17
-  (byte) KEY_7#0 ? (byte/signed byte/word/signed word/dword/signed dword) $18
-  (byte) KEY_Y#0 ? (byte/signed byte/word/signed word/dword/signed dword) $19
-  (byte) KEY_G#0 ? (byte/signed byte/word/signed word/dword/signed dword) $1a
-  (byte) KEY_8#0 ? (byte/signed byte/word/signed word/dword/signed dword) $1b
-  (byte) KEY_B#0 ? (byte/signed byte/word/signed word/dword/signed dword) $1c
-  (byte) KEY_H#0 ? (byte/signed byte/word/signed word/dword/signed dword) $1d
-  (byte) KEY_U#0 ? (byte/signed byte/word/signed word/dword/signed dword) $1e
-  (byte) KEY_V#0 ? (byte/signed byte/word/signed word/dword/signed dword) $1f
-  (byte) KEY_9#0 ? (byte/signed byte/word/signed word/dword/signed dword) $20
-  (byte) KEY_I#0 ? (byte/signed byte/word/signed word/dword/signed dword) $21
-  (byte) KEY_J#0 ? (byte/signed byte/word/signed word/dword/signed dword) $22
-  (byte) KEY_0#0 ? (byte/signed byte/word/signed word/dword/signed dword) $23
-  (byte) KEY_M#0 ? (byte/signed byte/word/signed word/dword/signed dword) $24
-  (byte) KEY_K#0 ? (byte/signed byte/word/signed word/dword/signed dword) $25
-  (byte) KEY_O#0 ? (byte/signed byte/word/signed word/dword/signed dword) $26
-  (byte) KEY_N#0 ? (byte/signed byte/word/signed word/dword/signed dword) $27
-  (byte) KEY_PLUS#0 ? (byte/signed byte/word/signed word/dword/signed dword) $28
-  (byte) KEY_P#0 ? (byte/signed byte/word/signed word/dword/signed dword) $29
-  (byte) KEY_L#0 ? (byte/signed byte/word/signed word/dword/signed dword) $2a
-  (byte) KEY_MINUS#0 ? (byte/signed byte/word/signed word/dword/signed dword) $2b
-  (byte) KEY_DOT#0 ? (byte/signed byte/word/signed word/dword/signed dword) $2c
-  (byte) KEY_COLON#0 ? (byte/signed byte/word/signed word/dword/signed dword) $2d
-  (byte) KEY_AT#0 ? (byte/signed byte/word/signed word/dword/signed dword) $2e
-  (byte) KEY_COMMA#0 ? (byte/signed byte/word/signed word/dword/signed dword) $2f
-  (byte) KEY_POUND#0 ? (byte/signed byte/word/signed word/dword/signed dword) $30
-  (byte) KEY_ASTERISK#0 ? (byte/signed byte/word/signed word/dword/signed dword) $31
-  (byte) KEY_SEMICOLON#0 ? (byte/signed byte/word/signed word/dword/signed dword) $32
-  (byte) KEY_HOME#0 ? (byte/signed byte/word/signed word/dword/signed dword) $33
-  (byte) KEY_RSHIFT#0 ? (byte/signed byte/word/signed word/dword/signed dword) $34
-  (byte) KEY_EQUALS#0 ? (byte/signed byte/word/signed word/dword/signed dword) $35
-  (byte) KEY_ARROW_UP#0 ? (byte/signed byte/word/signed word/dword/signed dword) $36
-  (byte) KEY_SLASH#0 ? (byte/signed byte/word/signed word/dword/signed dword) $37
-  (byte) KEY_1#0 ? (byte/signed byte/word/signed word/dword/signed dword) $38
-  (byte) KEY_ARROW_LEFT#0 ? (byte/signed byte/word/signed word/dword/signed dword) $39
-  (byte) KEY_CTRL#0 ? (byte/signed byte/word/signed word/dword/signed dword) $3a
-  (byte) KEY_2#0 ? (byte/signed byte/word/signed word/dword/signed dword) $3b
-  (byte) KEY_SPACE#0 ? (byte/signed byte/word/signed word/dword/signed dword) $3c
-  (byte) KEY_COMMODORE#0 ? (byte/signed byte/word/signed word/dword/signed dword) $3d
-  (byte) KEY_Q#0 ? (byte/signed byte/word/signed word/dword/signed dword) $3e
-  (byte) KEY_RUNSTOP#0 ? (byte/signed byte/word/signed word/dword/signed dword) $3f
-  (byte[]) keyboard_char_keycodes#0 ? { (byte) KEY_AT#0, (byte) KEY_A#0, (byte) KEY_B#0, (byte) KEY_C#0, (byte) KEY_D#0, (byte) KEY_E#0, (byte) KEY_F#0, (byte) KEY_G#0, (byte) KEY_H#0, (byte) KEY_I#0, (byte) KEY_J#0, (byte) KEY_K#0, (byte) KEY_L#0, (byte) KEY_M#0, (byte) KEY_N#0, (byte) KEY_O#0, (byte) KEY_P#0, (byte) KEY_Q#0, (byte) KEY_R#0, (byte) KEY_S#0, (byte) KEY_T#0, (byte) KEY_U#0, (byte) KEY_V#0, (byte) KEY_W#0, (byte) KEY_X#0, (byte) KEY_Y#0, (byte) KEY_Z#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte) KEY_POUND#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte) KEY_ARROW_UP#0, (byte) KEY_ARROW_LEFT#0, (byte) KEY_SPACE#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte) KEY_ASTERISK#0, (byte) KEY_PLUS#0, (byte) KEY_COMMA#0, (byte) KEY_MINUS#0, (byte) KEY_DOT#0, (byte) KEY_SLASH#0, (byte) KEY_0#0, (byte) KEY_1#0, (byte) KEY_2#0, (byte) KEY_3#0, (byte) KEY_4#0, (byte) KEY_5#0, (byte) KEY_6#0, (byte) KEY_7#0, (byte) KEY_8#0, (byte) KEY_9#0, (byte) KEY_COLON#0, (byte) KEY_SEMICOLON#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte) KEY_EQUALS#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f }
-  (byte[8]) keyboard_matrix_row_bitmask#0 ? { (byte/word/signed word/dword/signed dword) $fe, (byte/word/signed word/dword/signed dword) $fd, (byte/word/signed word/dword/signed dword) $fb, (byte/word/signed word/dword/signed dword) $f7, (byte/word/signed word/dword/signed dword) $ef, (byte/word/signed word/dword/signed dword) $df, (byte/word/signed word/dword/signed dword) $bf, (byte/signed byte/word/signed word/dword/signed dword) $7f }
-  (byte[8]) keyboard_matrix_col_bitmask#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 8, (byte/signed byte/word/signed word/dword/signed dword) $10, (byte/signed byte/word/signed word/dword/signed dword) $20, (byte/signed byte/word/signed word/dword/signed dword) $40, (byte/word/signed word/dword/signed dword) $80 }
+  (byte) KEY_DEL#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) KEY_RETURN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) KEY_CRSR_RIGHT#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) KEY_F7#0 ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte) KEY_F1#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) KEY_F3#0 ← (byte/signed byte/word/signed word/dword/signed dword) 5
+  (byte) KEY_F5#0 ← (byte/signed byte/word/signed word/dword/signed dword) 6
+  (byte) KEY_CRSR_DOWN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte) KEY_3#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte) KEY_W#0 ← (byte/signed byte/word/signed word/dword/signed dword) 9
+  (byte) KEY_A#0 ← (byte/signed byte/word/signed word/dword/signed dword) $a
+  (byte) KEY_4#0 ← (byte/signed byte/word/signed word/dword/signed dword) $b
+  (byte) KEY_Z#0 ← (byte/signed byte/word/signed word/dword/signed dword) $c
+  (byte) KEY_S#0 ← (byte/signed byte/word/signed word/dword/signed dword) $d
+  (byte) KEY_E#0 ← (byte/signed byte/word/signed word/dword/signed dword) $e
+  (byte) KEY_LSHIFT#0 ← (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte) KEY_5#0 ← (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte) KEY_R#0 ← (byte/signed byte/word/signed word/dword/signed dword) $11
+  (byte) KEY_D#0 ← (byte/signed byte/word/signed word/dword/signed dword) $12
+  (byte) KEY_6#0 ← (byte/signed byte/word/signed word/dword/signed dword) $13
+  (byte) KEY_C#0 ← (byte/signed byte/word/signed word/dword/signed dword) $14
+  (byte) KEY_F#0 ← (byte/signed byte/word/signed word/dword/signed dword) $15
+  (byte) KEY_T#0 ← (byte/signed byte/word/signed word/dword/signed dword) $16
+  (byte) KEY_X#0 ← (byte/signed byte/word/signed word/dword/signed dword) $17
+  (byte) KEY_7#0 ← (byte/signed byte/word/signed word/dword/signed dword) $18
+  (byte) KEY_Y#0 ← (byte/signed byte/word/signed word/dword/signed dword) $19
+  (byte) KEY_G#0 ← (byte/signed byte/word/signed word/dword/signed dword) $1a
+  (byte) KEY_8#0 ← (byte/signed byte/word/signed word/dword/signed dword) $1b
+  (byte) KEY_B#0 ← (byte/signed byte/word/signed word/dword/signed dword) $1c
+  (byte) KEY_H#0 ← (byte/signed byte/word/signed word/dword/signed dword) $1d
+  (byte) KEY_U#0 ← (byte/signed byte/word/signed word/dword/signed dword) $1e
+  (byte) KEY_V#0 ← (byte/signed byte/word/signed word/dword/signed dword) $1f
+  (byte) KEY_9#0 ← (byte/signed byte/word/signed word/dword/signed dword) $20
+  (byte) KEY_I#0 ← (byte/signed byte/word/signed word/dword/signed dword) $21
+  (byte) KEY_J#0 ← (byte/signed byte/word/signed word/dword/signed dword) $22
+  (byte) KEY_0#0 ← (byte/signed byte/word/signed word/dword/signed dword) $23
+  (byte) KEY_M#0 ← (byte/signed byte/word/signed word/dword/signed dword) $24
+  (byte) KEY_K#0 ← (byte/signed byte/word/signed word/dword/signed dword) $25
+  (byte) KEY_O#0 ← (byte/signed byte/word/signed word/dword/signed dword) $26
+  (byte) KEY_N#0 ← (byte/signed byte/word/signed word/dword/signed dword) $27
+  (byte) KEY_PLUS#0 ← (byte/signed byte/word/signed word/dword/signed dword) $28
+  (byte) KEY_P#0 ← (byte/signed byte/word/signed word/dword/signed dword) $29
+  (byte) KEY_L#0 ← (byte/signed byte/word/signed word/dword/signed dword) $2a
+  (byte) KEY_MINUS#0 ← (byte/signed byte/word/signed word/dword/signed dword) $2b
+  (byte) KEY_DOT#0 ← (byte/signed byte/word/signed word/dword/signed dword) $2c
+  (byte) KEY_COLON#0 ← (byte/signed byte/word/signed word/dword/signed dword) $2d
+  (byte) KEY_AT#0 ← (byte/signed byte/word/signed word/dword/signed dword) $2e
+  (byte) KEY_COMMA#0 ← (byte/signed byte/word/signed word/dword/signed dword) $2f
+  (byte) KEY_POUND#0 ← (byte/signed byte/word/signed word/dword/signed dword) $30
+  (byte) KEY_ASTERISK#0 ← (byte/signed byte/word/signed word/dword/signed dword) $31
+  (byte) KEY_SEMICOLON#0 ← (byte/signed byte/word/signed word/dword/signed dword) $32
+  (byte) KEY_HOME#0 ← (byte/signed byte/word/signed word/dword/signed dword) $33
+  (byte) KEY_RSHIFT#0 ← (byte/signed byte/word/signed word/dword/signed dword) $34
+  (byte) KEY_EQUALS#0 ← (byte/signed byte/word/signed word/dword/signed dword) $35
+  (byte) KEY_ARROW_UP#0 ← (byte/signed byte/word/signed word/dword/signed dword) $36
+  (byte) KEY_SLASH#0 ← (byte/signed byte/word/signed word/dword/signed dword) $37
+  (byte) KEY_1#0 ← (byte/signed byte/word/signed word/dword/signed dword) $38
+  (byte) KEY_ARROW_LEFT#0 ← (byte/signed byte/word/signed word/dword/signed dword) $39
+  (byte) KEY_CTRL#0 ← (byte/signed byte/word/signed word/dword/signed dword) $3a
+  (byte) KEY_2#0 ← (byte/signed byte/word/signed word/dword/signed dword) $3b
+  (byte) KEY_SPACE#0 ← (byte/signed byte/word/signed word/dword/signed dword) $3c
+  (byte) KEY_COMMODORE#0 ← (byte/signed byte/word/signed word/dword/signed dword) $3d
+  (byte) KEY_Q#0 ← (byte/signed byte/word/signed word/dword/signed dword) $3e
+  (byte) KEY_RUNSTOP#0 ← (byte/signed byte/word/signed word/dword/signed dword) $3f
+  (byte[]) keyboard_char_keycodes#0 ← { (byte) KEY_AT#0, (byte) KEY_A#0, (byte) KEY_B#0, (byte) KEY_C#0, (byte) KEY_D#0, (byte) KEY_E#0, (byte) KEY_F#0, (byte) KEY_G#0, (byte) KEY_H#0, (byte) KEY_I#0, (byte) KEY_J#0, (byte) KEY_K#0, (byte) KEY_L#0, (byte) KEY_M#0, (byte) KEY_N#0, (byte) KEY_O#0, (byte) KEY_P#0, (byte) KEY_Q#0, (byte) KEY_R#0, (byte) KEY_S#0, (byte) KEY_T#0, (byte) KEY_U#0, (byte) KEY_V#0, (byte) KEY_W#0, (byte) KEY_X#0, (byte) KEY_Y#0, (byte) KEY_Z#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte) KEY_POUND#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte) KEY_ARROW_UP#0, (byte) KEY_ARROW_LEFT#0, (byte) KEY_SPACE#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte) KEY_ASTERISK#0, (byte) KEY_PLUS#0, (byte) KEY_COMMA#0, (byte) KEY_MINUS#0, (byte) KEY_DOT#0, (byte) KEY_SLASH#0, (byte) KEY_0#0, (byte) KEY_1#0, (byte) KEY_2#0, (byte) KEY_3#0, (byte) KEY_4#0, (byte) KEY_5#0, (byte) KEY_6#0, (byte) KEY_7#0, (byte) KEY_8#0, (byte) KEY_9#0, (byte) KEY_COLON#0, (byte) KEY_SEMICOLON#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte) KEY_EQUALS#0, (byte/signed byte/word/signed word/dword/signed dword) $3f, (byte/signed byte/word/signed word/dword/signed dword) $3f }
+  (byte[8]) keyboard_matrix_row_bitmask#0 ← { (byte/word/signed word/dword/signed dword) $fe, (byte/word/signed word/dword/signed dword) $fd, (byte/word/signed word/dword/signed dword) $fb, (byte/word/signed word/dword/signed dword) $f7, (byte/word/signed word/dword/signed dword) $ef, (byte/word/signed word/dword/signed dword) $df, (byte/word/signed word/dword/signed dword) $bf, (byte/signed byte/word/signed word/dword/signed dword) $7f }
+  (byte[8]) keyboard_matrix_col_bitmask#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 8, (byte/signed byte/word/signed word/dword/signed dword) $10, (byte/signed byte/word/signed word/dword/signed dword) $20, (byte/signed byte/word/signed word/dword/signed dword) $40, (byte/word/signed word/dword/signed dword) $80 }
   to:@8
 keyboard_matrix_read: scope:[keyboard_matrix_read]  from keyboard_key_pressed
-  (byte) keyboard_matrix_read::rowid#1 ? phi( keyboard_key_pressed/(byte) keyboard_matrix_read::rowid#0 )
-  *((byte*) CIA1_PORT_A#0) ? *((byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#1)
-  (byte~) keyboard_matrix_read::$0 ? ~ *((byte*) CIA1_PORT_B#0)
-  (byte) keyboard_matrix_read::row_pressed_bits#0 ? (byte~) keyboard_matrix_read::$0
-  (byte) keyboard_matrix_read::return#0 ? (byte) keyboard_matrix_read::row_pressed_bits#0
+  (byte) keyboard_matrix_read::rowid#1 ← phi( keyboard_key_pressed/(byte) keyboard_matrix_read::rowid#0 )
+  *((byte*) CIA1_PORT_A#0) ← *((byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#1)
+  (byte~) keyboard_matrix_read::$0 ← ~ *((byte*) CIA1_PORT_B#0)
+  (byte) keyboard_matrix_read::row_pressed_bits#0 ← (byte~) keyboard_matrix_read::$0
+  (byte) keyboard_matrix_read::return#0 ← (byte) keyboard_matrix_read::row_pressed_bits#0
   to:keyboard_matrix_read::@return
 keyboard_matrix_read::@return: scope:[keyboard_matrix_read]  from keyboard_matrix_read
-  (byte) keyboard_matrix_read::return#3 ? phi( keyboard_matrix_read/(byte) keyboard_matrix_read::return#0 )
-  (byte) keyboard_matrix_read::return#1 ? (byte) keyboard_matrix_read::return#3
+  (byte) keyboard_matrix_read::return#3 ← phi( keyboard_matrix_read/(byte) keyboard_matrix_read::return#0 )
+  (byte) keyboard_matrix_read::return#1 ← (byte) keyboard_matrix_read::return#3
   return 
   to:@return
 keyboard_key_pressed: scope:[keyboard_key_pressed]  from menu::@2 menu::@4 menu::@5 pressed::@2
-  (byte) keyboard_key_pressed::key#4 ? phi( menu::@2/(byte) keyboard_key_pressed::key#0 menu::@4/(byte) keyboard_key_pressed::key#1 menu::@5/(byte) keyboard_key_pressed::key#2 pressed::@2/(byte) keyboard_key_pressed::key#3 )
-  (byte~) keyboard_key_pressed::$0 ? (byte) keyboard_key_pressed::key#4 & (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte) keyboard_key_pressed::colidx#0 ? (byte~) keyboard_key_pressed::$0
-  (byte~) keyboard_key_pressed::$1 ? (byte) keyboard_key_pressed::key#4 >> (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte) keyboard_key_pressed::rowidx#0 ? (byte~) keyboard_key_pressed::$1
-  (byte) keyboard_matrix_read::rowid#0 ? (byte) keyboard_key_pressed::rowidx#0
+  (byte) keyboard_key_pressed::key#4 ← phi( menu::@2/(byte) keyboard_key_pressed::key#0 menu::@4/(byte) keyboard_key_pressed::key#1 menu::@5/(byte) keyboard_key_pressed::key#2 pressed::@2/(byte) keyboard_key_pressed::key#3 )
+  (byte~) keyboard_key_pressed::$0 ← (byte) keyboard_key_pressed::key#4 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte) keyboard_key_pressed::colidx#0 ← (byte~) keyboard_key_pressed::$0
+  (byte~) keyboard_key_pressed::$1 ← (byte) keyboard_key_pressed::key#4 >> (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte) keyboard_key_pressed::rowidx#0 ← (byte~) keyboard_key_pressed::$1
+  (byte) keyboard_matrix_read::rowid#0 ← (byte) keyboard_key_pressed::rowidx#0
   call keyboard_matrix_read 
-  (byte) keyboard_matrix_read::return#2 ? (byte) keyboard_matrix_read::return#1
+  (byte) keyboard_matrix_read::return#2 ← (byte) keyboard_matrix_read::return#1
   to:keyboard_key_pressed::@2
 keyboard_key_pressed::@2: scope:[keyboard_key_pressed]  from keyboard_key_pressed
-  (byte) keyboard_key_pressed::colidx#1 ? phi( keyboard_key_pressed/(byte) keyboard_key_pressed::colidx#0 )
-  (byte) keyboard_matrix_read::return#4 ? phi( keyboard_key_pressed/(byte) keyboard_matrix_read::return#2 )
-  (byte~) keyboard_key_pressed::$2 ? (byte) keyboard_matrix_read::return#4
-  (byte~) keyboard_key_pressed::$3 ? (byte~) keyboard_key_pressed::$2 & *((byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_key_pressed::colidx#1)
-  (byte) keyboard_key_pressed::return#0 ? (byte~) keyboard_key_pressed::$3
+  (byte) keyboard_key_pressed::colidx#1 ← phi( keyboard_key_pressed/(byte) keyboard_key_pressed::colidx#0 )
+  (byte) keyboard_matrix_read::return#4 ← phi( keyboard_key_pressed/(byte) keyboard_matrix_read::return#2 )
+  (byte~) keyboard_key_pressed::$2 ← (byte) keyboard_matrix_read::return#4
+  (byte~) keyboard_key_pressed::$3 ← (byte~) keyboard_key_pressed::$2 & *((byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_key_pressed::colidx#1)
+  (byte) keyboard_key_pressed::return#0 ← (byte~) keyboard_key_pressed::$3
   to:keyboard_key_pressed::@return
 keyboard_key_pressed::@return: scope:[keyboard_key_pressed]  from keyboard_key_pressed::@2
-  (byte) keyboard_key_pressed::return#6 ? phi( keyboard_key_pressed::@2/(byte) keyboard_key_pressed::return#0 )
-  (byte) keyboard_key_pressed::return#1 ? (byte) keyboard_key_pressed::return#6
+  (byte) keyboard_key_pressed::return#6 ← phi( keyboard_key_pressed::@2/(byte) keyboard_key_pressed::return#0 )
+  (byte) keyboard_key_pressed::return#1 ← (byte) keyboard_key_pressed::return#6
   return 
   to:@return
 @8: scope:[]  from @4
-  (byte[8]) keyboard_events#0 ? { fill( 8, 0) }
-  (byte) keyboard_events_size#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) keyboard_modifiers#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) KEY_MODIFIER_LSHIFT#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) KEY_MODIFIER_RSHIFT#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) KEY_MODIFIER_CTRL#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) KEY_MODIFIER_COMMODORE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte~) $0 ? (byte) KEY_MODIFIER_LSHIFT#0 | (byte) KEY_MODIFIER_RSHIFT#0
-  (byte) KEY_MODIFIER_SHIFT#0 ? (byte~) $0
-  (byte[8]) keyboard_scan_values#0 ? { fill( 8, 0) }
+  (byte[8]) keyboard_events#0 ← { fill( 8, 0) }
+  (byte) keyboard_events_size#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) keyboard_modifiers#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) KEY_MODIFIER_LSHIFT#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) KEY_MODIFIER_RSHIFT#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) KEY_MODIFIER_CTRL#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) KEY_MODIFIER_COMMODORE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte~) $0 ← (byte) KEY_MODIFIER_LSHIFT#0 | (byte) KEY_MODIFIER_RSHIFT#0
+  (byte) KEY_MODIFIER_SHIFT#0 ← (byte~) $0
+  (byte[8]) keyboard_scan_values#0 ← { fill( 8, 0) }
   to:@12
 main: scope:[main]  from @14
-  *((byte*) BORDERCOL#0) ? (byte) GREEN#0
+  *((byte*) BORDERCOL#0) ← (byte) GREEN#0
   to:main::@1
 main::@1: scope:[main]  from main main::@7
   if(true) goto main::@2
@@ -213,7 +213,7 @@ main::@return: scope:[main]  from main::@1
   return 
   to:@return
 @12: scope:[]  from @8
-  (byte*) SCREEN#0 ? ((byte*)) (word/signed word/dword/signed dword) $400
+  (byte*) SCREEN#0 ← ((byte*)) (word/signed word/dword/signed dword) $400
   to:@14
 menu: scope:[menu]  from main::@2
   to:menu::@1
@@ -221,27 +221,27 @@ menu::@1: scope:[menu]  from menu menu::@6
   if(true) goto menu::@2
   to:menu::@return
 menu::@2: scope:[menu]  from menu::@1
-  (byte) keyboard_key_pressed::key#0 ? (byte) KEY_C#0
+  (byte) keyboard_key_pressed::key#0 ← (byte) KEY_C#0
   call keyboard_key_pressed 
-  (byte) keyboard_key_pressed::return#2 ? (byte) keyboard_key_pressed::return#1
+  (byte) keyboard_key_pressed::return#2 ← (byte) keyboard_key_pressed::return#1
   to:menu::@16
 menu::@16: scope:[menu]  from menu::@2
-  (byte) keyboard_key_pressed::return#7 ? phi( menu::@2/(byte) keyboard_key_pressed::return#2 )
-  (byte~) menu::$0 ? (byte) keyboard_key_pressed::return#7
-  (bool~) menu::$1 ? (byte~) menu::$0 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) menu::$2 ? ! (bool~) menu::$1
+  (byte) keyboard_key_pressed::return#7 ← phi( menu::@2/(byte) keyboard_key_pressed::return#2 )
+  (byte~) menu::$0 ← (byte) keyboard_key_pressed::return#7
+  (bool~) menu::$1 ← (byte~) menu::$0 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) menu::$2 ← ! (bool~) menu::$1
   if((bool~) menu::$2) goto menu::@4
   to:menu::@9
 menu::@4: scope:[menu]  from menu::@16
-  (byte) keyboard_key_pressed::key#1 ? (byte) KEY_I#0
+  (byte) keyboard_key_pressed::key#1 ← (byte) KEY_I#0
   call keyboard_key_pressed 
-  (byte) keyboard_key_pressed::return#3 ? (byte) keyboard_key_pressed::return#1
+  (byte) keyboard_key_pressed::return#3 ← (byte) keyboard_key_pressed::return#1
   to:menu::@17
 menu::@17: scope:[menu]  from menu::@4
-  (byte) keyboard_key_pressed::return#8 ? phi( menu::@4/(byte) keyboard_key_pressed::return#3 )
-  (byte~) menu::$4 ? (byte) keyboard_key_pressed::return#8
-  (bool~) menu::$5 ? (byte~) menu::$4 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) menu::$6 ? ! (bool~) menu::$5
+  (byte) keyboard_key_pressed::return#8 ← phi( menu::@4/(byte) keyboard_key_pressed::return#3 )
+  (byte~) menu::$4 ← (byte) keyboard_key_pressed::return#8
+  (bool~) menu::$5 ← (byte~) menu::$4 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) menu::$6 ← ! (bool~) menu::$5
   if((bool~) menu::$6) goto menu::@5
   to:menu::@11
 menu::@9: scope:[menu]  from menu::@16
@@ -253,44 +253,44 @@ menu::@return: scope:[menu]  from menu::@1 menu::@11 menu::@13 menu::@18
   return 
   to:@return
 menu::@5: scope:[menu]  from menu::@17
-  (byte) keyboard_key_pressed::key#2 ? (byte) KEY_E#0
+  (byte) keyboard_key_pressed::key#2 ← (byte) KEY_E#0
   call keyboard_key_pressed 
-  (byte) keyboard_key_pressed::return#4 ? (byte) keyboard_key_pressed::return#1
+  (byte) keyboard_key_pressed::return#4 ← (byte) keyboard_key_pressed::return#1
   to:menu::@19
 menu::@19: scope:[menu]  from menu::@5
-  (byte) keyboard_key_pressed::return#9 ? phi( menu::@5/(byte) keyboard_key_pressed::return#4 )
-  (byte~) menu::$7 ? (byte) keyboard_key_pressed::return#9
-  (bool~) menu::$8 ? (byte~) menu::$7 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) menu::$9 ? ! (bool~) menu::$8
+  (byte) keyboard_key_pressed::return#9 ← phi( menu::@5/(byte) keyboard_key_pressed::return#4 )
+  (byte~) menu::$7 ← (byte) keyboard_key_pressed::return#9
+  (bool~) menu::$8 ← (byte~) menu::$7 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) menu::$9 ← ! (bool~) menu::$8
   if((bool~) menu::$9) goto menu::@6
   to:menu::@13
 menu::@11: scope:[menu]  from menu::@17
-  *((byte*) BORDERCOL#0) ? (byte) RED#0
+  *((byte*) BORDERCOL#0) ← (byte) RED#0
   asm { sei  }
   to:menu::@return
 menu::@6: scope:[menu]  from menu::@19
-  *((byte*) SCREEN#0) ? ++ *((byte*) SCREEN#0)
+  *((byte*) SCREEN#0) ← ++ *((byte*) SCREEN#0)
   to:menu::@1
 menu::@13: scope:[menu]  from menu::@19
-  *((byte*) BORDERCOL#0) ? (byte) GREEN#0
+  *((byte*) BORDERCOL#0) ← (byte) GREEN#0
   asm { cli  }
   to:menu::@return
 pressed: scope:[pressed]  from menu::@9
-  *((byte*) BGCOL#0) ? ++ *((byte*) BGCOL#0)
+  *((byte*) BGCOL#0) ← ++ *((byte*) BGCOL#0)
   to:pressed::@1
 pressed::@1: scope:[pressed]  from pressed pressed::@4
   if(true) goto pressed::@2
   to:pressed::@return
 pressed::@2: scope:[pressed]  from pressed::@1
-  (byte) keyboard_key_pressed::key#3 ? (byte) KEY_SPACE#0
+  (byte) keyboard_key_pressed::key#3 ← (byte) KEY_SPACE#0
   call keyboard_key_pressed 
-  (byte) keyboard_key_pressed::return#5 ? (byte) keyboard_key_pressed::return#1
+  (byte) keyboard_key_pressed::return#5 ← (byte) keyboard_key_pressed::return#1
   to:pressed::@10
 pressed::@10: scope:[pressed]  from pressed::@2
-  (byte) keyboard_key_pressed::return#10 ? phi( pressed::@2/(byte) keyboard_key_pressed::return#5 )
-  (byte~) pressed::$0 ? (byte) keyboard_key_pressed::return#10
-  (bool~) pressed::$1 ? (byte~) pressed::$0 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) pressed::$2 ? ! (bool~) pressed::$1
+  (byte) keyboard_key_pressed::return#10 ← phi( pressed::@2/(byte) keyboard_key_pressed::return#5 )
+  (byte~) pressed::$0 ← (byte) keyboard_key_pressed::return#10
+  (bool~) pressed::$1 ← (byte~) pressed::$0 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) pressed::$2 ← ! (bool~) pressed::$1
   if((bool~) pressed::$2) goto pressed::@4
   to:pressed::@return
 pressed::@4: scope:[pressed]  from pressed::@10
@@ -713,10 +713,10 @@ Culled Empty Block (label) menu::@18
 Culled Empty Block (label) pressed::@4
 Culled Empty Block (label) @15
 Successful SSA optimization Pass2CullEmptyBlocks
-Inversing boolean not [191] (bool~) menu::$2 ? (byte~) menu::$0 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [190] (bool~) menu::$1 ? (byte~) menu::$0 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [199] (bool~) menu::$6 ? (byte~) menu::$4 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [198] (bool~) menu::$5 ? (byte~) menu::$4 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [209] (bool~) menu::$9 ? (byte~) menu::$7 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [208] (bool~) menu::$8 ? (byte~) menu::$7 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [224] (bool~) pressed::$2 ? (byte~) pressed::$0 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [223] (bool~) pressed::$1 ? (byte~) pressed::$0 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [191] (bool~) menu::$2 ← (byte~) menu::$0 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [190] (bool~) menu::$1 ← (byte~) menu::$0 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [199] (bool~) menu::$6 ← (byte~) menu::$4 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [198] (bool~) menu::$5 ← (byte~) menu::$4 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [209] (bool~) menu::$9 ← (byte~) menu::$7 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [208] (bool~) menu::$8 ← (byte~) menu::$7 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [224] (bool~) pressed::$2 ← (byte~) pressed::$0 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [223] (bool~) pressed::$1 ← (byte~) pressed::$0 != (byte/signed byte/word/signed word/dword/signed dword) 0
 Successful SSA optimization Pass2UnaryNotSimplification
 Alias (byte) keyboard_matrix_read::return#0 = (byte) keyboard_matrix_read::row_pressed_bits#0 (byte~) keyboard_matrix_read::$0 (byte) keyboard_matrix_read::return#3 (byte) keyboard_matrix_read::return#1 
 Alias (byte) keyboard_key_pressed::colidx#0 = (byte~) keyboard_key_pressed::$0 (byte) keyboard_key_pressed::colidx#1 
@@ -978,7 +978,7 @@ FINAL CONTROL FLOW GRAPH
 @end: scope:[]  from @1
   [3] phi()
 main: scope:[main]  from @1
-  [4] *((const byte*) BORDERCOL#0) ? (const byte) GREEN#0
+  [4] *((const byte*) BORDERCOL#0) ← (const byte) GREEN#0
   to:main::@1
 main::@1: scope:[main]  from main main::@1
   [5] phi()
@@ -990,10 +990,10 @@ menu: scope:[menu]  from main::@1
 menu::@1: scope:[menu]  from menu menu::@4
   [8] phi()
   [9] call keyboard_key_pressed 
-  [10] (byte) keyboard_key_pressed::return#2 ? (byte) keyboard_key_pressed::return#0
+  [10] (byte) keyboard_key_pressed::return#2 ← (byte) keyboard_key_pressed::return#0
   to:menu::@8
 menu::@8: scope:[menu]  from menu::@1
-  [11] (byte~) menu::$0 ? (byte) keyboard_key_pressed::return#2
+  [11] (byte~) menu::$0 ← (byte) keyboard_key_pressed::return#2
   [12] if((byte~) menu::$0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@2
   to:menu::@5
 menu::@5: scope:[menu]  from menu::@8
@@ -1006,64 +1006,64 @@ menu::@return: scope:[menu]  from menu::@5 menu::@6 menu::@7
 menu::@2: scope:[menu]  from menu::@8
   [16] phi()
   [17] call keyboard_key_pressed 
-  [18] (byte) keyboard_key_pressed::return#3 ? (byte) keyboard_key_pressed::return#0
+  [18] (byte) keyboard_key_pressed::return#3 ← (byte) keyboard_key_pressed::return#0
   to:menu::@9
 menu::@9: scope:[menu]  from menu::@2
-  [19] (byte~) menu::$4 ? (byte) keyboard_key_pressed::return#3
+  [19] (byte~) menu::$4 ← (byte) keyboard_key_pressed::return#3
   [20] if((byte~) menu::$4==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@3
   to:menu::@6
 menu::@6: scope:[menu]  from menu::@9
-  [21] *((const byte*) BORDERCOL#0) ? (const byte) RED#0
+  [21] *((const byte*) BORDERCOL#0) ← (const byte) RED#0
   asm { sei  }
   to:menu::@return
 menu::@3: scope:[menu]  from menu::@9
   [23] phi()
   [24] call keyboard_key_pressed 
-  [25] (byte) keyboard_key_pressed::return#4 ? (byte) keyboard_key_pressed::return#0
+  [25] (byte) keyboard_key_pressed::return#4 ← (byte) keyboard_key_pressed::return#0
   to:menu::@10
 menu::@10: scope:[menu]  from menu::@3
-  [26] (byte~) menu::$7 ? (byte) keyboard_key_pressed::return#4
+  [26] (byte~) menu::$7 ← (byte) keyboard_key_pressed::return#4
   [27] if((byte~) menu::$7==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@4
   to:menu::@7
 menu::@7: scope:[menu]  from menu::@10
-  [28] *((const byte*) BORDERCOL#0) ? (const byte) GREEN#0
+  [28] *((const byte*) BORDERCOL#0) ← (const byte) GREEN#0
   asm { cli  }
   to:menu::@return
 menu::@4: scope:[menu]  from menu::@10
-  [30] *((const byte*) SCREEN#0) ? ++ *((const byte*) SCREEN#0)
+  [30] *((const byte*) SCREEN#0) ← ++ *((const byte*) SCREEN#0)
   to:menu::@1
 keyboard_key_pressed: scope:[keyboard_key_pressed]  from menu::@1 menu::@2 menu::@3 pressed::@1
-  [31] (byte) keyboard_key_pressed::key#4 ? phi( menu::@1/(const byte) KEY_C#0 menu::@2/(const byte) KEY_I#0 menu::@3/(const byte) KEY_E#0 pressed::@1/(const byte) KEY_SPACE#0 )
-  [32] (byte) keyboard_key_pressed::colidx#0 ? (byte) keyboard_key_pressed::key#4 & (byte/signed byte/word/signed word/dword/signed dword) 7
-  [33] (byte) keyboard_key_pressed::rowidx#0 ? (byte) keyboard_key_pressed::key#4 >> (byte/signed byte/word/signed word/dword/signed dword) 3
-  [34] (byte) keyboard_matrix_read::rowid#0 ? (byte) keyboard_key_pressed::rowidx#0
+  [31] (byte) keyboard_key_pressed::key#4 ← phi( menu::@1/(const byte) KEY_C#0 menu::@2/(const byte) KEY_I#0 menu::@3/(const byte) KEY_E#0 pressed::@1/(const byte) KEY_SPACE#0 )
+  [32] (byte) keyboard_key_pressed::colidx#0 ← (byte) keyboard_key_pressed::key#4 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  [33] (byte) keyboard_key_pressed::rowidx#0 ← (byte) keyboard_key_pressed::key#4 >> (byte/signed byte/word/signed word/dword/signed dword) 3
+  [34] (byte) keyboard_matrix_read::rowid#0 ← (byte) keyboard_key_pressed::rowidx#0
   [35] call keyboard_matrix_read 
-  [36] (byte) keyboard_matrix_read::return#2 ? (byte) keyboard_matrix_read::return#0
+  [36] (byte) keyboard_matrix_read::return#2 ← (byte) keyboard_matrix_read::return#0
   to:keyboard_key_pressed::@1
 keyboard_key_pressed::@1: scope:[keyboard_key_pressed]  from keyboard_key_pressed
-  [37] (byte~) keyboard_key_pressed::$2 ? (byte) keyboard_matrix_read::return#2
-  [38] (byte) keyboard_key_pressed::return#0 ? (byte~) keyboard_key_pressed::$2 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_key_pressed::colidx#0)
+  [37] (byte~) keyboard_key_pressed::$2 ← (byte) keyboard_matrix_read::return#2
+  [38] (byte) keyboard_key_pressed::return#0 ← (byte~) keyboard_key_pressed::$2 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_key_pressed::colidx#0)
   to:keyboard_key_pressed::@return
 keyboard_key_pressed::@return: scope:[keyboard_key_pressed]  from keyboard_key_pressed::@1
   [39] return 
   to:@return
 keyboard_matrix_read: scope:[keyboard_matrix_read]  from keyboard_key_pressed
-  [40] *((const byte*) CIA1_PORT_A#0) ? *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0)
-  [41] (byte) keyboard_matrix_read::return#0 ? ~ *((const byte*) CIA1_PORT_B#0)
+  [40] *((const byte*) CIA1_PORT_A#0) ← *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0)
+  [41] (byte) keyboard_matrix_read::return#0 ← ~ *((const byte*) CIA1_PORT_B#0)
   to:keyboard_matrix_read::@return
 keyboard_matrix_read::@return: scope:[keyboard_matrix_read]  from keyboard_matrix_read
   [42] return 
   to:@return
 pressed: scope:[pressed]  from menu::@5
-  [43] *((const byte*) BGCOL#0) ? ++ *((const byte*) BGCOL#0)
+  [43] *((const byte*) BGCOL#0) ← ++ *((const byte*) BGCOL#0)
   to:pressed::@1
 pressed::@1: scope:[pressed]  from pressed pressed::@2
   [44] phi()
   [45] call keyboard_key_pressed 
-  [46] (byte) keyboard_key_pressed::return#10 ? (byte) keyboard_key_pressed::return#0
+  [46] (byte) keyboard_key_pressed::return#10 ← (byte) keyboard_key_pressed::return#0
   to:pressed::@2
 pressed::@2: scope:[pressed]  from pressed::@1
-  [47] (byte~) pressed::$0 ? (byte) keyboard_key_pressed::return#10
+  [47] (byte~) pressed::$0 ← (byte) keyboard_key_pressed::return#10
   [48] if((byte~) pressed::$0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto pressed::@1
   to:pressed::@return
 pressed::@return: scope:[pressed]  from pressed::@2
@@ -1352,7 +1352,7 @@ bend_from_b1:
 bend:
 //SEG9 main
 main: {
-  //SEG10 [4] *((const byte*) BORDERCOL#0) ? (const byte) GREEN#0 -- _deref_pbuc1=vbuc2 
+  //SEG10 [4] *((const byte*) BORDERCOL#0) ← (const byte) GREEN#0 -- _deref_pbuc1=vbuc2 
     lda #GREEN
     sta BORDERCOL
   //SEG11 [5] phi from main main::@1 to main::@1 [phi:main/main::@1->main::@1]
@@ -1385,13 +1385,13 @@ menu: {
     lda #KEY_C
     sta keyboard_key_pressed.key
     jsr keyboard_key_pressed
-  //SEG21 [10] (byte) keyboard_key_pressed::return#2 ? (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
+  //SEG21 [10] (byte) keyboard_key_pressed::return#2 ← (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return
     sta keyboard_key_pressed.return_2
     jmp b8
   //SEG22 menu::@8
   b8:
-  //SEG23 [11] (byte~) menu::$0 ? (byte) keyboard_key_pressed::return#2 -- vbuz1=vbuz2 
+  //SEG23 [11] (byte~) menu::$0 ← (byte) keyboard_key_pressed::return#2 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return_2
     sta _0
   //SEG24 [12] if((byte~) menu::$0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@2 -- vbuz1_eq_0_then_la1 
@@ -1422,13 +1422,13 @@ menu: {
     lda #KEY_I
     sta keyboard_key_pressed.key
     jsr keyboard_key_pressed
-  //SEG35 [18] (byte) keyboard_key_pressed::return#3 ? (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
+  //SEG35 [18] (byte) keyboard_key_pressed::return#3 ← (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return
     sta keyboard_key_pressed.return_3
     jmp b9
   //SEG36 menu::@9
   b9:
-  //SEG37 [19] (byte~) menu::$4 ? (byte) keyboard_key_pressed::return#3 -- vbuz1=vbuz2 
+  //SEG37 [19] (byte~) menu::$4 ← (byte) keyboard_key_pressed::return#3 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return_3
     sta _4
   //SEG38 [20] if((byte~) menu::$4==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@3 -- vbuz1_eq_0_then_la1 
@@ -1438,7 +1438,7 @@ menu: {
     jmp b6
   //SEG39 menu::@6
   b6:
-  //SEG40 [21] *((const byte*) BORDERCOL#0) ? (const byte) RED#0 -- _deref_pbuc1=vbuc2 
+  //SEG40 [21] *((const byte*) BORDERCOL#0) ← (const byte) RED#0 -- _deref_pbuc1=vbuc2 
     lda #RED
     sta BORDERCOL
   //SEG41 asm { sei  }
@@ -1456,13 +1456,13 @@ menu: {
     lda #KEY_E
     sta keyboard_key_pressed.key
     jsr keyboard_key_pressed
-  //SEG47 [25] (byte) keyboard_key_pressed::return#4 ? (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
+  //SEG47 [25] (byte) keyboard_key_pressed::return#4 ← (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return
     sta keyboard_key_pressed.return_4
     jmp b10
   //SEG48 menu::@10
   b10:
-  //SEG49 [26] (byte~) menu::$7 ? (byte) keyboard_key_pressed::return#4 -- vbuz1=vbuz2 
+  //SEG49 [26] (byte~) menu::$7 ← (byte) keyboard_key_pressed::return#4 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return_4
     sta _7
   //SEG50 [27] if((byte~) menu::$7==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@4 -- vbuz1_eq_0_then_la1 
@@ -1472,7 +1472,7 @@ menu: {
     jmp b7
   //SEG51 menu::@7
   b7:
-  //SEG52 [28] *((const byte*) BORDERCOL#0) ? (const byte) GREEN#0 -- _deref_pbuc1=vbuc2 
+  //SEG52 [28] *((const byte*) BORDERCOL#0) ← (const byte) GREEN#0 -- _deref_pbuc1=vbuc2 
     lda #GREEN
     sta BORDERCOL
   //SEG53 asm { cli  }
@@ -1480,7 +1480,7 @@ menu: {
     jmp breturn
   //SEG54 menu::@4
   b4:
-  //SEG55 [30] *((const byte*) SCREEN#0) ? ++ *((const byte*) SCREEN#0) -- _deref_pbuc1=_inc__deref_pbuc1 
+  //SEG55 [30] *((const byte*) SCREEN#0) ← ++ *((const byte*) SCREEN#0) -- _deref_pbuc1=_inc__deref_pbuc1 
     inc SCREEN
     jmp b1_from_b4
 }
@@ -1500,31 +1500,31 @@ keyboard_key_pressed: {
     .label return_4 = 7
     .label key = 2
     .label return_10 = $10
-  //SEG57 [32] (byte) keyboard_key_pressed::colidx#0 ? (byte) keyboard_key_pressed::key#4 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG57 [32] (byte) keyboard_key_pressed::colidx#0 ← (byte) keyboard_key_pressed::key#4 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
     lda #7
     and key
     sta colidx
-  //SEG58 [33] (byte) keyboard_key_pressed::rowidx#0 ? (byte) keyboard_key_pressed::key#4 >> (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz2_ror_3 
+  //SEG58 [33] (byte) keyboard_key_pressed::rowidx#0 ← (byte) keyboard_key_pressed::key#4 >> (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuz1=vbuz2_ror_3 
     lda key
     lsr
     lsr
     lsr
     sta rowidx
-  //SEG59 [34] (byte) keyboard_matrix_read::rowid#0 ? (byte) keyboard_key_pressed::rowidx#0 -- vbuz1=vbuz2 
+  //SEG59 [34] (byte) keyboard_matrix_read::rowid#0 ← (byte) keyboard_key_pressed::rowidx#0 -- vbuz1=vbuz2 
     lda rowidx
     sta keyboard_matrix_read.rowid
   //SEG60 [35] call keyboard_matrix_read 
     jsr keyboard_matrix_read
-  //SEG61 [36] (byte) keyboard_matrix_read::return#2 ? (byte) keyboard_matrix_read::return#0 -- vbuz1=vbuz2 
+  //SEG61 [36] (byte) keyboard_matrix_read::return#2 ← (byte) keyboard_matrix_read::return#0 -- vbuz1=vbuz2 
     lda keyboard_matrix_read.return
     sta keyboard_matrix_read.return_2
     jmp b1
   //SEG62 keyboard_key_pressed::@1
   b1:
-  //SEG63 [37] (byte~) keyboard_key_pressed::$2 ? (byte) keyboard_matrix_read::return#2 -- vbuz1=vbuz2 
+  //SEG63 [37] (byte~) keyboard_key_pressed::$2 ← (byte) keyboard_matrix_read::return#2 -- vbuz1=vbuz2 
     lda keyboard_matrix_read.return_2
     sta _2
-  //SEG64 [38] (byte) keyboard_key_pressed::return#0 ? (byte~) keyboard_key_pressed::$2 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_key_pressed::colidx#0) -- vbuz1=vbuz2_band_pbuc1_derefidx_vbuz3 
+  //SEG64 [38] (byte) keyboard_key_pressed::return#0 ← (byte~) keyboard_key_pressed::$2 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_key_pressed::colidx#0) -- vbuz1=vbuz2_band_pbuc1_derefidx_vbuz3 
     lda _2
     ldy colidx
     and keyboard_matrix_col_bitmask,y
@@ -1546,11 +1546,11 @@ keyboard_matrix_read: {
     .label return = $f
     .label rowid = $b
     .label return_2 = $c
-  //SEG68 [40] *((const byte*) CIA1_PORT_A#0) ? *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) -- _deref_pbuc1=pbuc2_derefidx_vbuz1 
+  //SEG68 [40] *((const byte*) CIA1_PORT_A#0) ← *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) -- _deref_pbuc1=pbuc2_derefidx_vbuz1 
     ldy rowid
     lda keyboard_matrix_row_bitmask,y
     sta CIA1_PORT_A
-  //SEG69 [41] (byte) keyboard_matrix_read::return#0 ? ~ *((const byte*) CIA1_PORT_B#0) -- vbuz1=_bnot__deref_pbuc1 
+  //SEG69 [41] (byte) keyboard_matrix_read::return#0 ← ~ *((const byte*) CIA1_PORT_B#0) -- vbuz1=_bnot__deref_pbuc1 
     lda CIA1_PORT_B
     eor #$ff
     sta return
@@ -1563,7 +1563,7 @@ keyboard_matrix_read: {
 //SEG72 pressed
 pressed: {
     .label _0 = $11
-  //SEG73 [43] *((const byte*) BGCOL#0) ? ++ *((const byte*) BGCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
+  //SEG73 [43] *((const byte*) BGCOL#0) ← ++ *((const byte*) BGCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
     inc BGCOL
   //SEG74 [44] phi from pressed pressed::@2 to pressed::@1 [phi:pressed/pressed::@2->pressed::@1]
   b1_from_pressed:
@@ -1578,13 +1578,13 @@ pressed: {
     lda #KEY_SPACE
     sta keyboard_key_pressed.key
     jsr keyboard_key_pressed
-  //SEG79 [46] (byte) keyboard_key_pressed::return#10 ? (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
+  //SEG79 [46] (byte) keyboard_key_pressed::return#10 ← (byte) keyboard_key_pressed::return#0 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return
     sta keyboard_key_pressed.return_10
     jmp b2
   //SEG80 pressed::@2
   b2:
-  //SEG81 [47] (byte~) pressed::$0 ? (byte) keyboard_key_pressed::return#10 -- vbuz1=vbuz2 
+  //SEG81 [47] (byte~) pressed::$0 ← (byte) keyboard_key_pressed::return#10 -- vbuz1=vbuz2 
     lda keyboard_key_pressed.return_10
     sta _0
   //SEG82 [48] if((byte~) pressed::$0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto pressed::@1 -- vbuz1_eq_0_then_la1 
@@ -1603,19 +1603,19 @@ pressed: {
   keyboard_matrix_col_bitmask: .byte 1, 2, 4, 8, $10, $20, $40, $80
 
 REGISTER UPLIFT POTENTIAL REGISTERS
-Statement [4] *((const byte*) BORDERCOL#0) ? (const byte) GREEN#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [21] *((const byte*) BORDERCOL#0) ? (const byte) RED#0 [ ] ( main:2::menu:6 [ ] ) always clobbers reg byte a 
-Statement [28] *((const byte*) BORDERCOL#0) ? (const byte) GREEN#0 [ ] ( main:2::menu:6 [ ] ) always clobbers reg byte a 
-Statement [33] (byte) keyboard_key_pressed::rowidx#0 ? (byte) keyboard_key_pressed::key#4 >> (byte/signed byte/word/signed word/dword/signed dword) 3 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] ( main:2::menu:6::keyboard_key_pressed:9 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:6::keyboard_key_pressed:17 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:6::keyboard_key_pressed:24 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:6::pressed:14::keyboard_key_pressed:45 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] ) always clobbers reg byte a 
+Statement [4] *((const byte*) BORDERCOL#0) ← (const byte) GREEN#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [21] *((const byte*) BORDERCOL#0) ← (const byte) RED#0 [ ] ( main:2::menu:6 [ ] ) always clobbers reg byte a 
+Statement [28] *((const byte*) BORDERCOL#0) ← (const byte) GREEN#0 [ ] ( main:2::menu:6 [ ] ) always clobbers reg byte a 
+Statement [33] (byte) keyboard_key_pressed::rowidx#0 ← (byte) keyboard_key_pressed::key#4 >> (byte/signed byte/word/signed word/dword/signed dword) 3 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] ( main:2::menu:6::keyboard_key_pressed:9 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:6::keyboard_key_pressed:17 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:6::keyboard_key_pressed:24 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:6::pressed:14::keyboard_key_pressed:45 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:9 [ keyboard_key_pressed::colidx#0 ]
-Statement [40] *((const byte*) CIA1_PORT_A#0) ? *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) [ ] ( main:2::menu:6::keyboard_key_pressed:9::keyboard_matrix_read:35 [ keyboard_key_pressed::colidx#0 ] main:2::menu:6::keyboard_key_pressed:17::keyboard_matrix_read:35 [ keyboard_key_pressed::colidx#0 ] main:2::menu:6::keyboard_key_pressed:24::keyboard_matrix_read:35 [ keyboard_key_pressed::colidx#0 ] main:2::menu:6::pressed:14::keyboard_key_pressed:45::keyboard_matrix_read:35 [ keyboard_key_pressed::colidx#0 ] ) always clobbers reg byte a 
-Statement [41] (byte) keyboard_matrix_read::return#0 ? ~ *((const byte*) CIA1_PORT_B#0) [ keyboard_matrix_read::return#0 ] ( main:2::menu:6::keyboard_key_pressed:9::keyboard_matrix_read:35 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:6::keyboard_key_pressed:17::keyboard_matrix_read:35 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:6::keyboard_key_pressed:24::keyboard_matrix_read:35 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:6::pressed:14::keyboard_key_pressed:45::keyboard_matrix_read:35 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] ) always clobbers reg byte a 
-Statement [4] *((const byte*) BORDERCOL#0) ? (const byte) GREEN#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [21] *((const byte*) BORDERCOL#0) ? (const byte) RED#0 [ ] ( main:2::menu:6 [ ] ) always clobbers reg byte a 
-Statement [28] *((const byte*) BORDERCOL#0) ? (const byte) GREEN#0 [ ] ( main:2::menu:6 [ ] ) always clobbers reg byte a 
-Statement [33] (byte) keyboard_key_pressed::rowidx#0 ? (byte) keyboard_key_pressed::key#4 >> (byte/signed byte/word/signed word/dword/signed dword) 3 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] ( main:2::menu:6::keyboard_key_pressed:9 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:6::keyboard_key_pressed:17 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:6::keyboard_key_pressed:24 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:6::pressed:14::keyboard_key_pressed:45 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] ) always clobbers reg byte a 
-Statement [40] *((const byte*) CIA1_PORT_A#0) ? *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) [ ] ( main:2::menu:6::keyboard_key_pressed:9::keyboard_matrix_read:35 [ keyboard_key_pressed::colidx#0 ] main:2::menu:6::keyboard_key_pressed:17::keyboard_matrix_read:35 [ keyboard_key_pressed::colidx#0 ] main:2::menu:6::keyboard_key_pressed:24::keyboard_matrix_read:35 [ keyboard_key_pressed::colidx#0 ] main:2::menu:6::pressed:14::keyboard_key_pressed:45::keyboard_matrix_read:35 [ keyboard_key_pressed::colidx#0 ] ) always clobbers reg byte a 
-Statement [41] (byte) keyboard_matrix_read::return#0 ? ~ *((const byte*) CIA1_PORT_B#0) [ keyboard_matrix_read::return#0 ] ( main:2::menu:6::keyboard_key_pressed:9::keyboard_matrix_read:35 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:6::keyboard_key_pressed:17::keyboard_matrix_read:35 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:6::keyboard_key_pressed:24::keyboard_matrix_read:35 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:6::pressed:14::keyboard_key_pressed:45::keyboard_matrix_read:35 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] ) always clobbers reg byte a 
+Statement [40] *((const byte*) CIA1_PORT_A#0) ← *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) [ ] ( main:2::menu:6::keyboard_key_pressed:9::keyboard_matrix_read:35 [ keyboard_key_pressed::colidx#0 ] main:2::menu:6::keyboard_key_pressed:17::keyboard_matrix_read:35 [ keyboard_key_pressed::colidx#0 ] main:2::menu:6::keyboard_key_pressed:24::keyboard_matrix_read:35 [ keyboard_key_pressed::colidx#0 ] main:2::menu:6::pressed:14::keyboard_key_pressed:45::keyboard_matrix_read:35 [ keyboard_key_pressed::colidx#0 ] ) always clobbers reg byte a 
+Statement [41] (byte) keyboard_matrix_read::return#0 ← ~ *((const byte*) CIA1_PORT_B#0) [ keyboard_matrix_read::return#0 ] ( main:2::menu:6::keyboard_key_pressed:9::keyboard_matrix_read:35 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:6::keyboard_key_pressed:17::keyboard_matrix_read:35 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:6::keyboard_key_pressed:24::keyboard_matrix_read:35 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:6::pressed:14::keyboard_key_pressed:45::keyboard_matrix_read:35 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] ) always clobbers reg byte a 
+Statement [4] *((const byte*) BORDERCOL#0) ← (const byte) GREEN#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [21] *((const byte*) BORDERCOL#0) ← (const byte) RED#0 [ ] ( main:2::menu:6 [ ] ) always clobbers reg byte a 
+Statement [28] *((const byte*) BORDERCOL#0) ← (const byte) GREEN#0 [ ] ( main:2::menu:6 [ ] ) always clobbers reg byte a 
+Statement [33] (byte) keyboard_key_pressed::rowidx#0 ← (byte) keyboard_key_pressed::key#4 >> (byte/signed byte/word/signed word/dword/signed dword) 3 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] ( main:2::menu:6::keyboard_key_pressed:9 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:6::keyboard_key_pressed:17 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:6::keyboard_key_pressed:24 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] main:2::menu:6::pressed:14::keyboard_key_pressed:45 [ keyboard_key_pressed::colidx#0 keyboard_key_pressed::rowidx#0 ] ) always clobbers reg byte a 
+Statement [40] *((const byte*) CIA1_PORT_A#0) ← *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) [ ] ( main:2::menu:6::keyboard_key_pressed:9::keyboard_matrix_read:35 [ keyboard_key_pressed::colidx#0 ] main:2::menu:6::keyboard_key_pressed:17::keyboard_matrix_read:35 [ keyboard_key_pressed::colidx#0 ] main:2::menu:6::keyboard_key_pressed:24::keyboard_matrix_read:35 [ keyboard_key_pressed::colidx#0 ] main:2::menu:6::pressed:14::keyboard_key_pressed:45::keyboard_matrix_read:35 [ keyboard_key_pressed::colidx#0 ] ) always clobbers reg byte a 
+Statement [41] (byte) keyboard_matrix_read::return#0 ← ~ *((const byte*) CIA1_PORT_B#0) [ keyboard_matrix_read::return#0 ] ( main:2::menu:6::keyboard_key_pressed:9::keyboard_matrix_read:35 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:6::keyboard_key_pressed:17::keyboard_matrix_read:35 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:6::keyboard_key_pressed:24::keyboard_matrix_read:35 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] main:2::menu:6::pressed:14::keyboard_key_pressed:45::keyboard_matrix_read:35 [ keyboard_key_pressed::colidx#0 keyboard_matrix_read::return#0 ] ) always clobbers reg byte a 
 Potential registers zp ZP_BYTE:2 [ keyboard_key_pressed::key#4 ] : zp ZP_BYTE:2 , reg byte a , reg byte x , reg byte y , 
 Potential registers zp ZP_BYTE:3 [ keyboard_key_pressed::return#2 ] : zp ZP_BYTE:3 , reg byte a , reg byte x , reg byte y , 
 Potential registers zp ZP_BYTE:4 [ menu::$0 ] : zp ZP_BYTE:4 , reg byte a , reg byte x , reg byte y , 
@@ -1702,7 +1702,7 @@ bend_from_b1:
 bend:
 //SEG9 main
 main: {
-  //SEG10 [4] *((const byte*) BORDERCOL#0) ? (const byte) GREEN#0 -- _deref_pbuc1=vbuc2 
+  //SEG10 [4] *((const byte*) BORDERCOL#0) ← (const byte) GREEN#0 -- _deref_pbuc1=vbuc2 
     lda #GREEN
     sta BORDERCOL
   //SEG11 [5] phi from main main::@1 to main::@1 [phi:main/main::@1->main::@1]
@@ -1731,11 +1731,11 @@ menu: {
   //SEG20 [31] phi (byte) keyboard_key_pressed::key#4 = (const byte) KEY_C#0 [phi:menu::@1->keyboard_key_pressed#0] -- vbuxx=vbuc1 
     ldx #KEY_C
     jsr keyboard_key_pressed
-  //SEG21 [10] (byte) keyboard_key_pressed::return#2 ? (byte) keyboard_key_pressed::return#0
+  //SEG21 [10] (byte) keyboard_key_pressed::return#2 ← (byte) keyboard_key_pressed::return#0
     jmp b8
   //SEG22 menu::@8
   b8:
-  //SEG23 [11] (byte~) menu::$0 ? (byte) keyboard_key_pressed::return#2
+  //SEG23 [11] (byte~) menu::$0 ← (byte) keyboard_key_pressed::return#2
   //SEG24 [12] if((byte~) menu::$0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@2 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b2_from_b8
@@ -1762,18 +1762,18 @@ menu: {
   //SEG34 [31] phi (byte) keyboard_key_pressed::key#4 = (const byte) KEY_I#0 [phi:menu::@2->keyboard_key_pressed#0] -- vbuxx=vbuc1 
     ldx #KEY_I
     jsr keyboard_key_pressed
-  //SEG35 [18] (byte) keyboard_key_pressed::return#3 ? (byte) keyboard_key_pressed::return#0
+  //SEG35 [18] (byte) keyboard_key_pressed::return#3 ← (byte) keyboard_key_pressed::return#0
     jmp b9
   //SEG36 menu::@9
   b9:
-  //SEG37 [19] (byte~) menu::$4 ? (byte) keyboard_key_pressed::return#3
+  //SEG37 [19] (byte~) menu::$4 ← (byte) keyboard_key_pressed::return#3
   //SEG38 [20] if((byte~) menu::$4==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@3 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b3_from_b9
     jmp b6
   //SEG39 menu::@6
   b6:
-  //SEG40 [21] *((const byte*) BORDERCOL#0) ? (const byte) RED#0 -- _deref_pbuc1=vbuc2 
+  //SEG40 [21] *((const byte*) BORDERCOL#0) ← (const byte) RED#0 -- _deref_pbuc1=vbuc2 
     lda #RED
     sta BORDERCOL
   //SEG41 asm { sei  }
@@ -1790,18 +1790,18 @@ menu: {
   //SEG46 [31] phi (byte) keyboard_key_pressed::key#4 = (const byte) KEY_E#0 [phi:menu::@3->keyboard_key_pressed#0] -- vbuxx=vbuc1 
     ldx #KEY_E
     jsr keyboard_key_pressed
-  //SEG47 [25] (byte) keyboard_key_pressed::return#4 ? (byte) keyboard_key_pressed::return#0
+  //SEG47 [25] (byte) keyboard_key_pressed::return#4 ← (byte) keyboard_key_pressed::return#0
     jmp b10
   //SEG48 menu::@10
   b10:
-  //SEG49 [26] (byte~) menu::$7 ? (byte) keyboard_key_pressed::return#4
+  //SEG49 [26] (byte~) menu::$7 ← (byte) keyboard_key_pressed::return#4
   //SEG50 [27] if((byte~) menu::$7==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@4 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b4
     jmp b7
   //SEG51 menu::@7
   b7:
-  //SEG52 [28] *((const byte*) BORDERCOL#0) ? (const byte) GREEN#0 -- _deref_pbuc1=vbuc2 
+  //SEG52 [28] *((const byte*) BORDERCOL#0) ← (const byte) GREEN#0 -- _deref_pbuc1=vbuc2 
     lda #GREEN
     sta BORDERCOL
   //SEG53 asm { cli  }
@@ -1809,7 +1809,7 @@ menu: {
     jmp breturn
   //SEG54 menu::@4
   b4:
-  //SEG55 [30] *((const byte*) SCREEN#0) ? ++ *((const byte*) SCREEN#0) -- _deref_pbuc1=_inc__deref_pbuc1 
+  //SEG55 [30] *((const byte*) SCREEN#0) ← ++ *((const byte*) SCREEN#0) -- _deref_pbuc1=_inc__deref_pbuc1 
     inc SCREEN
     jmp b1_from_b4
 }
@@ -1820,25 +1820,25 @@ menu: {
 // Returns zero if the key is not pressed and a non-zero value if the key is currently pressed
 // keyboard_key_pressed(byte register(X) key)
 keyboard_key_pressed: {
-  //SEG57 [32] (byte) keyboard_key_pressed::colidx#0 ? (byte) keyboard_key_pressed::key#4 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuyy=vbuxx_band_vbuc1 
+  //SEG57 [32] (byte) keyboard_key_pressed::colidx#0 ← (byte) keyboard_key_pressed::key#4 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuyy=vbuxx_band_vbuc1 
     txa
     and #7
     tay
-  //SEG58 [33] (byte) keyboard_key_pressed::rowidx#0 ? (byte) keyboard_key_pressed::key#4 >> (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuxx_ror_3 
+  //SEG58 [33] (byte) keyboard_key_pressed::rowidx#0 ← (byte) keyboard_key_pressed::key#4 >> (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuxx_ror_3 
     txa
     lsr
     lsr
     lsr
-  //SEG59 [34] (byte) keyboard_matrix_read::rowid#0 ? (byte) keyboard_key_pressed::rowidx#0 -- vbuxx=vbuaa 
+  //SEG59 [34] (byte) keyboard_matrix_read::rowid#0 ← (byte) keyboard_key_pressed::rowidx#0 -- vbuxx=vbuaa 
     tax
   //SEG60 [35] call keyboard_matrix_read 
     jsr keyboard_matrix_read
-  //SEG61 [36] (byte) keyboard_matrix_read::return#2 ? (byte) keyboard_matrix_read::return#0
+  //SEG61 [36] (byte) keyboard_matrix_read::return#2 ← (byte) keyboard_matrix_read::return#0
     jmp b1
   //SEG62 keyboard_key_pressed::@1
   b1:
-  //SEG63 [37] (byte~) keyboard_key_pressed::$2 ? (byte) keyboard_matrix_read::return#2
-  //SEG64 [38] (byte) keyboard_key_pressed::return#0 ? (byte~) keyboard_key_pressed::$2 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_key_pressed::colidx#0) -- vbuaa=vbuaa_band_pbuc1_derefidx_vbuyy 
+  //SEG63 [37] (byte~) keyboard_key_pressed::$2 ← (byte) keyboard_matrix_read::return#2
+  //SEG64 [38] (byte) keyboard_key_pressed::return#0 ← (byte~) keyboard_key_pressed::$2 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_key_pressed::colidx#0) -- vbuaa=vbuaa_band_pbuc1_derefidx_vbuyy 
     and keyboard_matrix_col_bitmask,y
     jmp breturn
   //SEG65 keyboard_key_pressed::@return
@@ -1854,10 +1854,10 @@ keyboard_key_pressed: {
 // leading to erroneous readings. You must disable kill the normal interrupt or sei/cli around calls to the keyboard matrix reader.
 // keyboard_matrix_read(byte register(X) rowid)
 keyboard_matrix_read: {
-  //SEG68 [40] *((const byte*) CIA1_PORT_A#0) ? *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) -- _deref_pbuc1=pbuc2_derefidx_vbuxx 
+  //SEG68 [40] *((const byte*) CIA1_PORT_A#0) ← *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) -- _deref_pbuc1=pbuc2_derefidx_vbuxx 
     lda keyboard_matrix_row_bitmask,x
     sta CIA1_PORT_A
-  //SEG69 [41] (byte) keyboard_matrix_read::return#0 ? ~ *((const byte*) CIA1_PORT_B#0) -- vbuaa=_bnot__deref_pbuc1 
+  //SEG69 [41] (byte) keyboard_matrix_read::return#0 ← ~ *((const byte*) CIA1_PORT_B#0) -- vbuaa=_bnot__deref_pbuc1 
     lda CIA1_PORT_B
     eor #$ff
     jmp breturn
@@ -1868,7 +1868,7 @@ keyboard_matrix_read: {
 }
 //SEG72 pressed
 pressed: {
-  //SEG73 [43] *((const byte*) BGCOL#0) ? ++ *((const byte*) BGCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
+  //SEG73 [43] *((const byte*) BGCOL#0) ← ++ *((const byte*) BGCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
     inc BGCOL
   //SEG74 [44] phi from pressed pressed::@2 to pressed::@1 [phi:pressed/pressed::@2->pressed::@1]
   b1_from_pressed:
@@ -1882,11 +1882,11 @@ pressed: {
   //SEG78 [31] phi (byte) keyboard_key_pressed::key#4 = (const byte) KEY_SPACE#0 [phi:pressed::@1->keyboard_key_pressed#0] -- vbuxx=vbuc1 
     ldx #KEY_SPACE
     jsr keyboard_key_pressed
-  //SEG79 [46] (byte) keyboard_key_pressed::return#10 ? (byte) keyboard_key_pressed::return#0
+  //SEG79 [46] (byte) keyboard_key_pressed::return#10 ← (byte) keyboard_key_pressed::return#0
     jmp b2
   //SEG80 pressed::@2
   b2:
-  //SEG81 [47] (byte~) pressed::$0 ? (byte) keyboard_key_pressed::return#10
+  //SEG81 [47] (byte~) pressed::$0 ← (byte) keyboard_key_pressed::return#10
   //SEG82 [48] if((byte~) pressed::$0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto pressed::@1 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b1_from_b2
@@ -2243,7 +2243,7 @@ Score: 2851
 //SEG8 @end
 //SEG9 main
 main: {
-  //SEG10 [4] *((const byte*) BORDERCOL#0) ? (const byte) GREEN#0 -- _deref_pbuc1=vbuc2 
+  //SEG10 [4] *((const byte*) BORDERCOL#0) ← (const byte) GREEN#0 -- _deref_pbuc1=vbuc2 
     lda #GREEN
     sta BORDERCOL
   //SEG11 [5] phi from main main::@1 to main::@1 [phi:main/main::@1->main::@1]
@@ -2264,9 +2264,9 @@ menu: {
   //SEG20 [31] phi (byte) keyboard_key_pressed::key#4 = (const byte) KEY_C#0 [phi:menu::@1->keyboard_key_pressed#0] -- vbuxx=vbuc1 
     ldx #KEY_C
     jsr keyboard_key_pressed
-  //SEG21 [10] (byte) keyboard_key_pressed::return#2 ? (byte) keyboard_key_pressed::return#0
+  //SEG21 [10] (byte) keyboard_key_pressed::return#2 ← (byte) keyboard_key_pressed::return#0
   //SEG22 menu::@8
-  //SEG23 [11] (byte~) menu::$0 ? (byte) keyboard_key_pressed::return#2
+  //SEG23 [11] (byte~) menu::$0 ← (byte) keyboard_key_pressed::return#2
   //SEG24 [12] if((byte~) menu::$0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@2 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b2
@@ -2285,14 +2285,14 @@ menu: {
   //SEG34 [31] phi (byte) keyboard_key_pressed::key#4 = (const byte) KEY_I#0 [phi:menu::@2->keyboard_key_pressed#0] -- vbuxx=vbuc1 
     ldx #KEY_I
     jsr keyboard_key_pressed
-  //SEG35 [18] (byte) keyboard_key_pressed::return#3 ? (byte) keyboard_key_pressed::return#0
+  //SEG35 [18] (byte) keyboard_key_pressed::return#3 ← (byte) keyboard_key_pressed::return#0
   //SEG36 menu::@9
-  //SEG37 [19] (byte~) menu::$4 ? (byte) keyboard_key_pressed::return#3
+  //SEG37 [19] (byte~) menu::$4 ← (byte) keyboard_key_pressed::return#3
   //SEG38 [20] if((byte~) menu::$4==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@3 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b3
   //SEG39 menu::@6
-  //SEG40 [21] *((const byte*) BORDERCOL#0) ? (const byte) RED#0 -- _deref_pbuc1=vbuc2 
+  //SEG40 [21] *((const byte*) BORDERCOL#0) ← (const byte) RED#0 -- _deref_pbuc1=vbuc2 
     lda #RED
     sta BORDERCOL
   //SEG41 asm { sei  }
@@ -2306,14 +2306,14 @@ menu: {
   //SEG46 [31] phi (byte) keyboard_key_pressed::key#4 = (const byte) KEY_E#0 [phi:menu::@3->keyboard_key_pressed#0] -- vbuxx=vbuc1 
     ldx #KEY_E
     jsr keyboard_key_pressed
-  //SEG47 [25] (byte) keyboard_key_pressed::return#4 ? (byte) keyboard_key_pressed::return#0
+  //SEG47 [25] (byte) keyboard_key_pressed::return#4 ← (byte) keyboard_key_pressed::return#0
   //SEG48 menu::@10
-  //SEG49 [26] (byte~) menu::$7 ? (byte) keyboard_key_pressed::return#4
+  //SEG49 [26] (byte~) menu::$7 ← (byte) keyboard_key_pressed::return#4
   //SEG50 [27] if((byte~) menu::$7==(byte/signed byte/word/signed word/dword/signed dword) 0) goto menu::@4 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b4
   //SEG51 menu::@7
-  //SEG52 [28] *((const byte*) BORDERCOL#0) ? (const byte) GREEN#0 -- _deref_pbuc1=vbuc2 
+  //SEG52 [28] *((const byte*) BORDERCOL#0) ← (const byte) GREEN#0 -- _deref_pbuc1=vbuc2 
     lda #GREEN
     sta BORDERCOL
   //SEG53 asm { cli  }
@@ -2321,7 +2321,7 @@ menu: {
     rts
   //SEG54 menu::@4
   b4:
-  //SEG55 [30] *((const byte*) SCREEN#0) ? ++ *((const byte*) SCREEN#0) -- _deref_pbuc1=_inc__deref_pbuc1 
+  //SEG55 [30] *((const byte*) SCREEN#0) ← ++ *((const byte*) SCREEN#0) -- _deref_pbuc1=_inc__deref_pbuc1 
     inc SCREEN
     jmp b1
 }
@@ -2332,23 +2332,23 @@ menu: {
 // Returns zero if the key is not pressed and a non-zero value if the key is currently pressed
 // keyboard_key_pressed(byte register(X) key)
 keyboard_key_pressed: {
-  //SEG57 [32] (byte) keyboard_key_pressed::colidx#0 ? (byte) keyboard_key_pressed::key#4 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuyy=vbuxx_band_vbuc1 
+  //SEG57 [32] (byte) keyboard_key_pressed::colidx#0 ← (byte) keyboard_key_pressed::key#4 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuyy=vbuxx_band_vbuc1 
     txa
     and #7
     tay
-  //SEG58 [33] (byte) keyboard_key_pressed::rowidx#0 ? (byte) keyboard_key_pressed::key#4 >> (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuxx_ror_3 
+  //SEG58 [33] (byte) keyboard_key_pressed::rowidx#0 ← (byte) keyboard_key_pressed::key#4 >> (byte/signed byte/word/signed word/dword/signed dword) 3 -- vbuaa=vbuxx_ror_3 
     txa
     lsr
     lsr
     lsr
-  //SEG59 [34] (byte) keyboard_matrix_read::rowid#0 ? (byte) keyboard_key_pressed::rowidx#0 -- vbuxx=vbuaa 
+  //SEG59 [34] (byte) keyboard_matrix_read::rowid#0 ← (byte) keyboard_key_pressed::rowidx#0 -- vbuxx=vbuaa 
     tax
   //SEG60 [35] call keyboard_matrix_read 
     jsr keyboard_matrix_read
-  //SEG61 [36] (byte) keyboard_matrix_read::return#2 ? (byte) keyboard_matrix_read::return#0
+  //SEG61 [36] (byte) keyboard_matrix_read::return#2 ← (byte) keyboard_matrix_read::return#0
   //SEG62 keyboard_key_pressed::@1
-  //SEG63 [37] (byte~) keyboard_key_pressed::$2 ? (byte) keyboard_matrix_read::return#2
-  //SEG64 [38] (byte) keyboard_key_pressed::return#0 ? (byte~) keyboard_key_pressed::$2 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_key_pressed::colidx#0) -- vbuaa=vbuaa_band_pbuc1_derefidx_vbuyy 
+  //SEG63 [37] (byte~) keyboard_key_pressed::$2 ← (byte) keyboard_matrix_read::return#2
+  //SEG64 [38] (byte) keyboard_key_pressed::return#0 ← (byte~) keyboard_key_pressed::$2 & *((const byte[8]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_key_pressed::colidx#0) -- vbuaa=vbuaa_band_pbuc1_derefidx_vbuyy 
     and keyboard_matrix_col_bitmask,y
   //SEG65 keyboard_key_pressed::@return
   //SEG66 [39] return 
@@ -2362,10 +2362,10 @@ keyboard_key_pressed: {
 // leading to erroneous readings. You must disable kill the normal interrupt or sei/cli around calls to the keyboard matrix reader.
 // keyboard_matrix_read(byte register(X) rowid)
 keyboard_matrix_read: {
-  //SEG68 [40] *((const byte*) CIA1_PORT_A#0) ? *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) -- _deref_pbuc1=pbuc2_derefidx_vbuxx 
+  //SEG68 [40] *((const byte*) CIA1_PORT_A#0) ← *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#0) -- _deref_pbuc1=pbuc2_derefidx_vbuxx 
     lda keyboard_matrix_row_bitmask,x
     sta CIA1_PORT_A
-  //SEG69 [41] (byte) keyboard_matrix_read::return#0 ? ~ *((const byte*) CIA1_PORT_B#0) -- vbuaa=_bnot__deref_pbuc1 
+  //SEG69 [41] (byte) keyboard_matrix_read::return#0 ← ~ *((const byte*) CIA1_PORT_B#0) -- vbuaa=_bnot__deref_pbuc1 
     lda CIA1_PORT_B
     eor #$ff
   //SEG70 keyboard_matrix_read::@return
@@ -2374,7 +2374,7 @@ keyboard_matrix_read: {
 }
 //SEG72 pressed
 pressed: {
-  //SEG73 [43] *((const byte*) BGCOL#0) ? ++ *((const byte*) BGCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
+  //SEG73 [43] *((const byte*) BGCOL#0) ← ++ *((const byte*) BGCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
     inc BGCOL
   //SEG74 [44] phi from pressed pressed::@2 to pressed::@1 [phi:pressed/pressed::@2->pressed::@1]
   //SEG75 pressed::@1
@@ -2384,9 +2384,9 @@ pressed: {
   //SEG78 [31] phi (byte) keyboard_key_pressed::key#4 = (const byte) KEY_SPACE#0 [phi:pressed::@1->keyboard_key_pressed#0] -- vbuxx=vbuc1 
     ldx #KEY_SPACE
     jsr keyboard_key_pressed
-  //SEG79 [46] (byte) keyboard_key_pressed::return#10 ? (byte) keyboard_key_pressed::return#0
+  //SEG79 [46] (byte) keyboard_key_pressed::return#10 ← (byte) keyboard_key_pressed::return#0
   //SEG80 pressed::@2
-  //SEG81 [47] (byte~) pressed::$0 ? (byte) keyboard_key_pressed::return#10
+  //SEG81 [47] (byte~) pressed::$0 ← (byte) keyboard_key_pressed::return#10
   //SEG82 [48] if((byte~) pressed::$0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto pressed::@1 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b1
diff --git a/src/test/ref/line-anim.log b/src/test/ref/line-anim.log
index af9998a33..4e5cefec3 100644
--- a/src/test/ref/line-anim.log
+++ b/src/test/ref/line-anim.log
@@ -1,832 +1,832 @@
 Identified constant variable (byte*) BITMAP
 Identified constant variable (byte*) SCREEN
-Inlined call (byte~) vicSelectGfxBank::$0 ? call toDd00 (byte*) vicSelectGfxBank::gfx 
+Inlined call (byte~) vicSelectGfxBank::$0 ← call toDd00 (byte*) vicSelectGfxBank::gfx 
 Inlined call call vicSelectGfxBank (byte*) SCREEN 
-Inlined call (byte~) main::$4 ? call toD018 (byte*) SCREEN (byte*) BITMAP 
-Inlined call (word~) point_init::$7 ? call abs16s (signed word) point_init::x_diff 
-Inlined call (word~) point_init::$8 ? call abs16s (signed word) point_init::y_diff 
+Inlined call (byte~) main::$4 ← call toD018 (byte*) SCREEN (byte*) BITMAP 
+Inlined call (word~) point_init::$7 ← call abs16s (signed word) point_init::x_diff 
+Inlined call (word~) point_init::$8 ← call abs16s (signed word) point_init::y_diff 
 
 CONTROL FLOW GRAPH SSA
 @begin: scope:[]  from
-  (byte*) PROCPORT_DDR#0 ? ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) PROCPORT_DDR_MEMORY_MASK#0 ? (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte*) PROCPORT#0 ? ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) PROCPORT_RAM_ALL#0 ? (byte/signed byte/word/signed word/dword/signed dword) $30
-  (byte) PROCPORT_RAM_IO#0 ? (byte/signed byte/word/signed word/dword/signed dword) $35
-  (byte) PROCPORT_RAM_CHARROM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $31
-  (byte) PROCPORT_KERNEL_IO#0 ? (byte/signed byte/word/signed word/dword/signed dword) $36
-  (byte) PROCPORT_BASIC_KERNEL_IO#0 ? (byte/signed byte/word/signed word/dword/signed dword) $37
-  (byte*) CHARGEN#0 ? ((byte*)) (word/dword/signed dword) $d000
-  (word) SPRITE_PTRS#0 ? (word/signed word/dword/signed dword) $3f8
-  (byte*) SPRITES_XPOS#0 ? ((byte*)) (word/dword/signed dword) $d000
-  (byte*) SPRITES_YPOS#0 ? ((byte*)) (word/dword/signed dword) $d001
-  (byte*) SPRITES_XMSB#0 ? ((byte*)) (word/dword/signed dword) $d010
-  (byte*) RASTER#0 ? ((byte*)) (word/dword/signed dword) $d012
-  (byte*) SPRITES_ENABLE#0 ? ((byte*)) (word/dword/signed dword) $d015
-  (byte*) SPRITES_EXPAND_Y#0 ? ((byte*)) (word/dword/signed dword) $d017
-  (byte*) SPRITES_PRIORITY#0 ? ((byte*)) (word/dword/signed dword) $d01b
-  (byte*) SPRITES_MC#0 ? ((byte*)) (word/dword/signed dword) $d01c
-  (byte*) SPRITES_EXPAND_X#0 ? ((byte*)) (word/dword/signed dword) $d01d
-  (byte*) BORDERCOL#0 ? ((byte*)) (word/dword/signed dword) $d020
-  (byte*) BGCOL#0 ? ((byte*)) (word/dword/signed dword) $d021
-  (byte*) BGCOL1#0 ? ((byte*)) (word/dword/signed dword) $d021
-  (byte*) BGCOL2#0 ? ((byte*)) (word/dword/signed dword) $d022
-  (byte*) BGCOL3#0 ? ((byte*)) (word/dword/signed dword) $d023
-  (byte*) BGCOL4#0 ? ((byte*)) (word/dword/signed dword) $d024
-  (byte*) SPRITES_MC1#0 ? ((byte*)) (word/dword/signed dword) $d025
-  (byte*) SPRITES_MC2#0 ? ((byte*)) (word/dword/signed dword) $d026
-  (byte*) SPRITES_COLS#0 ? ((byte*)) (word/dword/signed dword) $d027
-  (byte*) VIC_CONTROL#0 ? ((byte*)) (word/dword/signed dword) $d011
-  (byte*) D011#0 ? ((byte*)) (word/dword/signed dword) $d011
-  (byte) VIC_RST8#0 ? (byte/word/signed word/dword/signed dword) $80
-  (byte) VIC_ECM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $40
-  (byte) VIC_BMM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $20
-  (byte) VIC_DEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte) VIC_RSEL#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*) VIC_CONTROL2#0 ? ((byte*)) (word/dword/signed dword) $d016
-  (byte*) D016#0 ? ((byte*)) (word/dword/signed dword) $d016
-  (byte) VIC_MCM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte) VIC_CSEL#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*) D018#0 ? ((byte*)) (word/dword/signed dword) $d018
-  (byte*) VIC_MEMORY#0 ? ((byte*)) (word/dword/signed dword) $d018
-  (byte*) LIGHTPEN_X#0 ? ((byte*)) (word/dword/signed dword) $d013
-  (byte*) LIGHTPEN_Y#0 ? ((byte*)) (word/dword/signed dword) $d014
-  (byte*) IRQ_STATUS#0 ? ((byte*)) (word/dword/signed dword) $d019
-  (byte*) IRQ_ENABLE#0 ? ((byte*)) (word/dword/signed dword) $d01a
-  (byte) IRQ_RASTER#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) IRQ_COLLISION_BG#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) IRQ_COLLISION_SPRITE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) IRQ_LIGHTPEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*) COLS#0 ? ((byte*)) (word/dword/signed dword) $d800
-  (byte*) CIA1_PORT_A#0 ? ((byte*)) (word/dword/signed dword) $dc00
-  (byte*) CIA1_PORT_B#0 ? ((byte*)) (word/dword/signed dword) $dc01
-  (byte*) CIA1_PORT_A_DDR#0 ? ((byte*)) (word/dword/signed dword) $dc02
-  (byte*) CIA1_PORT_B_DDR#0 ? ((byte*)) (word/dword/signed dword) $dc03
-  (byte*) CIA1_INTERRUPT#0 ? ((byte*)) (word/dword/signed dword) $dc0d
-  (byte) CIA_INTERRUPT_CLEAR#0 ? (byte/signed byte/word/signed word/dword/signed dword) $7f
-  (byte*) CIA2_PORT_A#0 ? ((byte*)) (word/dword/signed dword) $dd00
-  (byte*) CIA2_PORT_B#0 ? ((byte*)) (word/dword/signed dword) $dd01
-  (byte*) CIA2_PORT_A_DDR#0 ? ((byte*)) (word/dword/signed dword) $dd02
-  (byte*) CIA2_PORT_B_DDR#0 ? ((byte*)) (word/dword/signed dword) $dd03
-  (byte*) CIA2_INTERRUPT#0 ? ((byte*)) (word/dword/signed dword) $dd0d
-  (void()**) KERNEL_IRQ#0 ? ((void()**)) (word/signed word/dword/signed dword) $314
-  (void()**) HARDWARE_IRQ#0 ? ((void()**)) (word/dword/signed dword) $fffe
-  (byte) BLACK#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) WHITE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) RED#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) CYAN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte) PURPLE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) GREEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 5
-  (byte) BLUE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 6
-  (byte) YELLOW#0 ? (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte) ORANGE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte) BROWN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 9
-  (byte) PINK#0 ? (byte/signed byte/word/signed word/dword/signed dword) $a
-  (byte) DARK_GREY#0 ? (byte/signed byte/word/signed word/dword/signed dword) $b
-  (byte) GREY#0 ? (byte/signed byte/word/signed word/dword/signed dword) $c
-  (byte) LIGHT_GREEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) $d
-  (byte) LIGHT_BLUE#0 ? (byte/signed byte/word/signed word/dword/signed dword) $e
-  (byte) LIGHT_GREY#0 ? (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte*) PROCPORT_DDR#0 ← ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) PROCPORT_DDR_MEMORY_MASK#0 ← (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte*) PROCPORT#0 ← ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) PROCPORT_RAM_ALL#0 ← (byte/signed byte/word/signed word/dword/signed dword) $30
+  (byte) PROCPORT_RAM_IO#0 ← (byte/signed byte/word/signed word/dword/signed dword) $35
+  (byte) PROCPORT_RAM_CHARROM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $31
+  (byte) PROCPORT_KERNEL_IO#0 ← (byte/signed byte/word/signed word/dword/signed dword) $36
+  (byte) PROCPORT_BASIC_KERNEL_IO#0 ← (byte/signed byte/word/signed word/dword/signed dword) $37
+  (byte*) CHARGEN#0 ← ((byte*)) (word/dword/signed dword) $d000
+  (word) SPRITE_PTRS#0 ← (word/signed word/dword/signed dword) $3f8
+  (byte*) SPRITES_XPOS#0 ← ((byte*)) (word/dword/signed dword) $d000
+  (byte*) SPRITES_YPOS#0 ← ((byte*)) (word/dword/signed dword) $d001
+  (byte*) SPRITES_XMSB#0 ← ((byte*)) (word/dword/signed dword) $d010
+  (byte*) RASTER#0 ← ((byte*)) (word/dword/signed dword) $d012
+  (byte*) SPRITES_ENABLE#0 ← ((byte*)) (word/dword/signed dword) $d015
+  (byte*) SPRITES_EXPAND_Y#0 ← ((byte*)) (word/dword/signed dword) $d017
+  (byte*) SPRITES_PRIORITY#0 ← ((byte*)) (word/dword/signed dword) $d01b
+  (byte*) SPRITES_MC#0 ← ((byte*)) (word/dword/signed dword) $d01c
+  (byte*) SPRITES_EXPAND_X#0 ← ((byte*)) (word/dword/signed dword) $d01d
+  (byte*) BORDERCOL#0 ← ((byte*)) (word/dword/signed dword) $d020
+  (byte*) BGCOL#0 ← ((byte*)) (word/dword/signed dword) $d021
+  (byte*) BGCOL1#0 ← ((byte*)) (word/dword/signed dword) $d021
+  (byte*) BGCOL2#0 ← ((byte*)) (word/dword/signed dword) $d022
+  (byte*) BGCOL3#0 ← ((byte*)) (word/dword/signed dword) $d023
+  (byte*) BGCOL4#0 ← ((byte*)) (word/dword/signed dword) $d024
+  (byte*) SPRITES_MC1#0 ← ((byte*)) (word/dword/signed dword) $d025
+  (byte*) SPRITES_MC2#0 ← ((byte*)) (word/dword/signed dword) $d026
+  (byte*) SPRITES_COLS#0 ← ((byte*)) (word/dword/signed dword) $d027
+  (byte*) VIC_CONTROL#0 ← ((byte*)) (word/dword/signed dword) $d011
+  (byte*) D011#0 ← ((byte*)) (word/dword/signed dword) $d011
+  (byte) VIC_RST8#0 ← (byte/word/signed word/dword/signed dword) $80
+  (byte) VIC_ECM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $40
+  (byte) VIC_BMM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $20
+  (byte) VIC_DEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte) VIC_RSEL#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) VIC_CONTROL2#0 ← ((byte*)) (word/dword/signed dword) $d016
+  (byte*) D016#0 ← ((byte*)) (word/dword/signed dword) $d016
+  (byte) VIC_MCM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte) VIC_CSEL#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) D018#0 ← ((byte*)) (word/dword/signed dword) $d018
+  (byte*) VIC_MEMORY#0 ← ((byte*)) (word/dword/signed dword) $d018
+  (byte*) LIGHTPEN_X#0 ← ((byte*)) (word/dword/signed dword) $d013
+  (byte*) LIGHTPEN_Y#0 ← ((byte*)) (word/dword/signed dword) $d014
+  (byte*) IRQ_STATUS#0 ← ((byte*)) (word/dword/signed dword) $d019
+  (byte*) IRQ_ENABLE#0 ← ((byte*)) (word/dword/signed dword) $d01a
+  (byte) IRQ_RASTER#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) IRQ_COLLISION_BG#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) IRQ_COLLISION_SPRITE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) IRQ_LIGHTPEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) COLS#0 ← ((byte*)) (word/dword/signed dword) $d800
+  (byte*) CIA1_PORT_A#0 ← ((byte*)) (word/dword/signed dword) $dc00
+  (byte*) CIA1_PORT_B#0 ← ((byte*)) (word/dword/signed dword) $dc01
+  (byte*) CIA1_PORT_A_DDR#0 ← ((byte*)) (word/dword/signed dword) $dc02
+  (byte*) CIA1_PORT_B_DDR#0 ← ((byte*)) (word/dword/signed dword) $dc03
+  (byte*) CIA1_INTERRUPT#0 ← ((byte*)) (word/dword/signed dword) $dc0d
+  (byte) CIA_INTERRUPT_CLEAR#0 ← (byte/signed byte/word/signed word/dword/signed dword) $7f
+  (byte*) CIA2_PORT_A#0 ← ((byte*)) (word/dword/signed dword) $dd00
+  (byte*) CIA2_PORT_B#0 ← ((byte*)) (word/dword/signed dword) $dd01
+  (byte*) CIA2_PORT_A_DDR#0 ← ((byte*)) (word/dword/signed dword) $dd02
+  (byte*) CIA2_PORT_B_DDR#0 ← ((byte*)) (word/dword/signed dword) $dd03
+  (byte*) CIA2_INTERRUPT#0 ← ((byte*)) (word/dword/signed dword) $dd0d
+  (void()**) KERNEL_IRQ#0 ← ((void()**)) (word/signed word/dword/signed dword) $314
+  (void()**) HARDWARE_IRQ#0 ← ((void()**)) (word/dword/signed dword) $fffe
+  (byte) BLACK#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) WHITE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) RED#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) CYAN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte) PURPLE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) GREEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 5
+  (byte) BLUE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 6
+  (byte) YELLOW#0 ← (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte) ORANGE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte) BROWN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 9
+  (byte) PINK#0 ← (byte/signed byte/word/signed word/dword/signed dword) $a
+  (byte) DARK_GREY#0 ← (byte/signed byte/word/signed word/dword/signed dword) $b
+  (byte) GREY#0 ← (byte/signed byte/word/signed word/dword/signed dword) $c
+  (byte) LIGHT_GREEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) $d
+  (byte) LIGHT_BLUE#0 ← (byte/signed byte/word/signed word/dword/signed dword) $e
+  (byte) LIGHT_GREY#0 ← (byte/signed byte/word/signed word/dword/signed dword) $f
   to:@4
 @4: scope:[]  from @begin
-  (byte) rem8u#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) rem8u#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@6
 @6: scope:[]  from @4
-  (word) rem16u#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@9
 divr16u: scope:[divr16u]  from divr16s::@4
-  (word) divr16u::divisor#5 ? phi( divr16s::@4/(word) divr16u::divisor#0 )
-  (word) divr16u::dividend#4 ? phi( divr16s::@4/(word) divr16u::dividend#1 )
-  (word) divr16u::rem#9 ? phi( divr16s::@4/(word) divr16u::rem#3 )
-  (word) divr16u::quotient#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) divr16u::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) divr16u::divisor#5 ← phi( divr16s::@4/(word) divr16u::divisor#0 )
+  (word) divr16u::dividend#4 ← phi( divr16s::@4/(word) divr16u::dividend#1 )
+  (word) divr16u::rem#9 ← phi( divr16s::@4/(word) divr16u::rem#3 )
+  (word) divr16u::quotient#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) divr16u::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:divr16u::@1
 divr16u::@1: scope:[divr16u]  from divr16u divr16u::@3
-  (byte) divr16u::i#5 ? phi( divr16u/(byte) divr16u::i#0 divr16u::@3/(byte) divr16u::i#1 )
-  (word) divr16u::divisor#3 ? phi( divr16u/(word) divr16u::divisor#5 divr16u::@3/(word) divr16u::divisor#6 )
-  (word) divr16u::quotient#6 ? phi( divr16u/(word) divr16u::quotient#0 divr16u::@3/(word) divr16u::quotient#8 )
-  (word) divr16u::dividend#2 ? phi( divr16u/(word) divr16u::dividend#4 divr16u::@3/(word) divr16u::dividend#5 )
-  (word) divr16u::rem#4 ? phi( divr16u/(word) divr16u::rem#9 divr16u::@3/(word) divr16u::rem#10 )
-  (word~) divr16u::$0 ? (word) divr16u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::rem#0 ? (word~) divr16u::$0
-  (byte~) divr16u::$1 ? > (word) divr16u::dividend#2
-  (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
-  (bool~) divr16u::$3 ? (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) divr16u::$4 ? ! (bool~) divr16u::$3
+  (byte) divr16u::i#5 ← phi( divr16u/(byte) divr16u::i#0 divr16u::@3/(byte) divr16u::i#1 )
+  (word) divr16u::divisor#3 ← phi( divr16u/(word) divr16u::divisor#5 divr16u::@3/(word) divr16u::divisor#6 )
+  (word) divr16u::quotient#6 ← phi( divr16u/(word) divr16u::quotient#0 divr16u::@3/(word) divr16u::quotient#8 )
+  (word) divr16u::dividend#2 ← phi( divr16u/(word) divr16u::dividend#4 divr16u::@3/(word) divr16u::dividend#5 )
+  (word) divr16u::rem#4 ← phi( divr16u/(word) divr16u::rem#9 divr16u::@3/(word) divr16u::rem#10 )
+  (word~) divr16u::$0 ← (word) divr16u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::rem#0 ← (word~) divr16u::$0
+  (byte~) divr16u::$1 ← > (word) divr16u::dividend#2
+  (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
+  (bool~) divr16u::$3 ← (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) divr16u::$4 ← ! (bool~) divr16u::$3
   if((bool~) divr16u::$4) goto divr16u::@2
   to:divr16u::@4
 divr16u::@2: scope:[divr16u]  from divr16u::@1 divr16u::@4
-  (byte) divr16u::i#3 ? phi( divr16u::@1/(byte) divr16u::i#5 divr16u::@4/(byte) divr16u::i#6 )
-  (word) divr16u::divisor#1 ? phi( divr16u::@1/(word) divr16u::divisor#3 divr16u::@4/(word) divr16u::divisor#4 )
-  (word) divr16u::rem#5 ? phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
-  (word) divr16u::quotient#3 ? phi( divr16u::@1/(word) divr16u::quotient#6 divr16u::@4/(word) divr16u::quotient#7 )
-  (word) divr16u::dividend#3 ? phi( divr16u::@1/(word) divr16u::dividend#2 divr16u::@4/(word) divr16u::dividend#6 )
-  (word~) divr16u::$6 ? (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::dividend#0 ? (word~) divr16u::$6
-  (word~) divr16u::$7 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::quotient#1 ? (word~) divr16u::$7
-  (bool~) divr16u::$8 ? (word) divr16u::rem#5 >= (word) divr16u::divisor#1
-  (bool~) divr16u::$9 ? ! (bool~) divr16u::$8
+  (byte) divr16u::i#3 ← phi( divr16u::@1/(byte) divr16u::i#5 divr16u::@4/(byte) divr16u::i#6 )
+  (word) divr16u::divisor#1 ← phi( divr16u::@1/(word) divr16u::divisor#3 divr16u::@4/(word) divr16u::divisor#4 )
+  (word) divr16u::rem#5 ← phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
+  (word) divr16u::quotient#3 ← phi( divr16u::@1/(word) divr16u::quotient#6 divr16u::@4/(word) divr16u::quotient#7 )
+  (word) divr16u::dividend#3 ← phi( divr16u::@1/(word) divr16u::dividend#2 divr16u::@4/(word) divr16u::dividend#6 )
+  (word~) divr16u::$6 ← (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::dividend#0 ← (word~) divr16u::$6
+  (word~) divr16u::$7 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::quotient#1 ← (word~) divr16u::$7
+  (bool~) divr16u::$8 ← (word) divr16u::rem#5 >= (word) divr16u::divisor#1
+  (bool~) divr16u::$9 ← ! (bool~) divr16u::$8
   if((bool~) divr16u::$9) goto divr16u::@3
   to:divr16u::@5
 divr16u::@4: scope:[divr16u]  from divr16u::@1
-  (byte) divr16u::i#6 ? phi( divr16u::@1/(byte) divr16u::i#5 )
-  (word) divr16u::divisor#4 ? phi( divr16u::@1/(word) divr16u::divisor#3 )
-  (word) divr16u::quotient#7 ? phi( divr16u::@1/(word) divr16u::quotient#6 )
-  (word) divr16u::dividend#6 ? phi( divr16u::@1/(word) divr16u::dividend#2 )
-  (word) divr16u::rem#6 ? phi( divr16u::@1/(word) divr16u::rem#0 )
-  (word/dword~) divr16u::$5 ? (word) divr16u::rem#6 | (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::rem#1 ? (word/dword~) divr16u::$5
+  (byte) divr16u::i#6 ← phi( divr16u::@1/(byte) divr16u::i#5 )
+  (word) divr16u::divisor#4 ← phi( divr16u::@1/(word) divr16u::divisor#3 )
+  (word) divr16u::quotient#7 ← phi( divr16u::@1/(word) divr16u::quotient#6 )
+  (word) divr16u::dividend#6 ← phi( divr16u::@1/(word) divr16u::dividend#2 )
+  (word) divr16u::rem#6 ← phi( divr16u::@1/(word) divr16u::rem#0 )
+  (word/dword~) divr16u::$5 ← (word) divr16u::rem#6 | (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::rem#1 ← (word/dword~) divr16u::$5
   to:divr16u::@2
 divr16u::@3: scope:[divr16u]  from divr16u::@2 divr16u::@5
-  (word) divr16u::divisor#6 ? phi( divr16u::@2/(word) divr16u::divisor#1 divr16u::@5/(word) divr16u::divisor#2 )
-  (word) divr16u::quotient#8 ? phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
-  (word) divr16u::dividend#5 ? phi( divr16u::@2/(word) divr16u::dividend#0 divr16u::@5/(word) divr16u::dividend#7 )
-  (word) divr16u::rem#10 ? phi( divr16u::@2/(word) divr16u::rem#5 divr16u::@5/(word) divr16u::rem#2 )
-  (byte) divr16u::i#2 ? phi( divr16u::@2/(byte) divr16u::i#3 divr16u::@5/(byte) divr16u::i#4 )
-  (byte) divr16u::i#1 ? (byte) divr16u::i#2 + rangenext(0,$f)
-  (bool~) divr16u::$11 ? (byte) divr16u::i#1 != rangelast(0,$f)
+  (word) divr16u::divisor#6 ← phi( divr16u::@2/(word) divr16u::divisor#1 divr16u::@5/(word) divr16u::divisor#2 )
+  (word) divr16u::quotient#8 ← phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
+  (word) divr16u::dividend#5 ← phi( divr16u::@2/(word) divr16u::dividend#0 divr16u::@5/(word) divr16u::dividend#7 )
+  (word) divr16u::rem#10 ← phi( divr16u::@2/(word) divr16u::rem#5 divr16u::@5/(word) divr16u::rem#2 )
+  (byte) divr16u::i#2 ← phi( divr16u::@2/(byte) divr16u::i#3 divr16u::@5/(byte) divr16u::i#4 )
+  (byte) divr16u::i#1 ← (byte) divr16u::i#2 + rangenext(0,$f)
+  (bool~) divr16u::$11 ← (byte) divr16u::i#1 != rangelast(0,$f)
   if((bool~) divr16u::$11) goto divr16u::@1
   to:divr16u::@6
 divr16u::@5: scope:[divr16u]  from divr16u::@2
-  (word) divr16u::dividend#7 ? phi( divr16u::@2/(word) divr16u::dividend#0 )
-  (byte) divr16u::i#4 ? phi( divr16u::@2/(byte) divr16u::i#3 )
-  (word) divr16u::divisor#2 ? phi( divr16u::@2/(word) divr16u::divisor#1 )
-  (word) divr16u::rem#7 ? phi( divr16u::@2/(word) divr16u::rem#5 )
-  (word) divr16u::quotient#4 ? phi( divr16u::@2/(word) divr16u::quotient#1 )
-  (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#4
-  (word~) divr16u::$10 ? (word) divr16u::rem#7 - (word) divr16u::divisor#2
-  (word) divr16u::rem#2 ? (word~) divr16u::$10
+  (word) divr16u::dividend#7 ← phi( divr16u::@2/(word) divr16u::dividend#0 )
+  (byte) divr16u::i#4 ← phi( divr16u::@2/(byte) divr16u::i#3 )
+  (word) divr16u::divisor#2 ← phi( divr16u::@2/(word) divr16u::divisor#1 )
+  (word) divr16u::rem#7 ← phi( divr16u::@2/(word) divr16u::rem#5 )
+  (word) divr16u::quotient#4 ← phi( divr16u::@2/(word) divr16u::quotient#1 )
+  (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#4
+  (word~) divr16u::$10 ← (word) divr16u::rem#7 - (word) divr16u::divisor#2
+  (word) divr16u::rem#2 ← (word~) divr16u::$10
   to:divr16u::@3
 divr16u::@6: scope:[divr16u]  from divr16u::@3
-  (word) divr16u::quotient#5 ? phi( divr16u::@3/(word) divr16u::quotient#8 )
-  (word) divr16u::rem#8 ? phi( divr16u::@3/(word) divr16u::rem#10 )
-  (word) rem16u#1 ? (word) divr16u::rem#8
-  (word) divr16u::return#0 ? (word) divr16u::quotient#5
+  (word) divr16u::quotient#5 ← phi( divr16u::@3/(word) divr16u::quotient#8 )
+  (word) divr16u::rem#8 ← phi( divr16u::@3/(word) divr16u::rem#10 )
+  (word) rem16u#1 ← (word) divr16u::rem#8
+  (word) divr16u::return#0 ← (word) divr16u::quotient#5
   to:divr16u::@return
 divr16u::@return: scope:[divr16u]  from divr16u::@6
-  (word) rem16u#10 ? phi( divr16u::@6/(word) rem16u#1 )
-  (word) divr16u::return#3 ? phi( divr16u::@6/(word) divr16u::return#0 )
-  (word) divr16u::return#1 ? (word) divr16u::return#3
-  (word) rem16u#2 ? (word) rem16u#10
+  (word) rem16u#10 ← phi( divr16u::@6/(word) rem16u#1 )
+  (word) divr16u::return#3 ← phi( divr16u::@6/(word) divr16u::return#0 )
+  (word) divr16u::return#1 ← (word) divr16u::return#3
+  (word) rem16u#2 ← (word) rem16u#10
   return 
   to:@return
 @9: scope:[]  from @6
-  (word) rem16u#49 ? phi( @6/(word) rem16u#0 )
-  (signed byte) rem8s#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#49 ← phi( @6/(word) rem16u#0 )
+  (signed byte) rem8s#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@10
 @10: scope:[]  from @9
-  (word) rem16u#43 ? phi( @9/(word) rem16u#49 )
-  (signed word) rem16s#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#43 ← phi( @9/(word) rem16u#49 )
+  (signed word) rem16s#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@12
 divr16s: scope:[divr16s]  from point_init::@8
-  (word) rem16u#50 ? phi( point_init::@8/(word) rem16u#23 )
-  (signed word) divr16s::divisor#6 ? phi( point_init::@8/(signed word) divr16s::divisor#0 )
-  (signed word) divr16s::rem#1 ? phi( point_init::@8/(signed word) divr16s::rem#0 )
-  (signed word) divr16s::dividend#1 ? phi( point_init::@8/(signed word) divr16s::dividend#0 )
-  (byte) divr16s::neg#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (word) divr16s::dividendu#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (word) divr16s::remu#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) divr16s::$0 ? (signed word) divr16s::dividend#1 < (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) divr16s::$1 ? (signed word) divr16s::rem#1 < (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) divr16s::$2 ? (bool~) divr16s::$0 || (bool~) divr16s::$1
+  (word) rem16u#50 ← phi( point_init::@8/(word) rem16u#23 )
+  (signed word) divr16s::divisor#6 ← phi( point_init::@8/(signed word) divr16s::divisor#0 )
+  (signed word) divr16s::rem#1 ← phi( point_init::@8/(signed word) divr16s::rem#0 )
+  (signed word) divr16s::dividend#1 ← phi( point_init::@8/(signed word) divr16s::dividend#0 )
+  (byte) divr16s::neg#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) divr16s::dividendu#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) divr16s::remu#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) divr16s::$0 ← (signed word) divr16s::dividend#1 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) divr16s::$1 ← (signed word) divr16s::rem#1 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) divr16s::$2 ← (bool~) divr16s::$0 || (bool~) divr16s::$1
   if((bool~) divr16s::$2) goto divr16s::@1
   to:divr16s::@7
 divr16s::@1: scope:[divr16s]  from divr16s
-  (word) rem16u#41 ? phi( divr16s/(word) rem16u#50 )
-  (signed word) divr16s::divisor#4 ? phi( divr16s/(signed word) divr16s::divisor#6 )
-  (signed word) divr16s::rem#2 ? phi( divr16s/(signed word) divr16s::rem#1 )
-  (signed word) divr16s::dividend#2 ? phi( divr16s/(signed word) divr16s::dividend#1 )
-  (signed word~) divr16s::$8 ? - (signed word) divr16s::dividend#2
-  (word~) divr16s::$9 ? ((word)) (signed word~) divr16s::$8
-  (word) divr16s::dividendu#1 ? (word~) divr16s::$9
-  (signed word~) divr16s::$10 ? - (signed word) divr16s::rem#2
-  (word~) divr16s::$11 ? ((word)) (signed word~) divr16s::$10
-  (word) divr16s::remu#1 ? (word~) divr16s::$11
-  (byte) divr16s::neg#1 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) rem16u#41 ← phi( divr16s/(word) rem16u#50 )
+  (signed word) divr16s::divisor#4 ← phi( divr16s/(signed word) divr16s::divisor#6 )
+  (signed word) divr16s::rem#2 ← phi( divr16s/(signed word) divr16s::rem#1 )
+  (signed word) divr16s::dividend#2 ← phi( divr16s/(signed word) divr16s::dividend#1 )
+  (signed word~) divr16s::$8 ← - (signed word) divr16s::dividend#2
+  (word~) divr16s::$9 ← ((word)) (signed word~) divr16s::$8
+  (word) divr16s::dividendu#1 ← (word~) divr16s::$9
+  (signed word~) divr16s::$10 ← - (signed word) divr16s::rem#2
+  (word~) divr16s::$11 ← ((word)) (signed word~) divr16s::$10
+  (word) divr16s::remu#1 ← (word~) divr16s::$11
+  (byte) divr16s::neg#1 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   to:divr16s::@2
 divr16s::@7: scope:[divr16s]  from divr16s
-  (word) rem16u#42 ? phi( divr16s/(word) rem16u#50 )
-  (byte) divr16s::neg#7 ? phi( divr16s/(byte) divr16s::neg#0 )
-  (signed word) divr16s::divisor#5 ? phi( divr16s/(signed word) divr16s::divisor#6 )
-  (signed word) divr16s::rem#3 ? phi( divr16s/(signed word) divr16s::rem#1 )
-  (signed word) divr16s::dividend#3 ? phi( divr16s/(signed word) divr16s::dividend#1 )
-  (word~) divr16s::$6 ? ((word)) (signed word) divr16s::dividend#3
-  (word) divr16s::dividendu#2 ? (word~) divr16s::$6
-  (word~) divr16s::$7 ? ((word)) (signed word) divr16s::rem#3
-  (word) divr16s::remu#2 ? (word~) divr16s::$7
+  (word) rem16u#42 ← phi( divr16s/(word) rem16u#50 )
+  (byte) divr16s::neg#7 ← phi( divr16s/(byte) divr16s::neg#0 )
+  (signed word) divr16s::divisor#5 ← phi( divr16s/(signed word) divr16s::divisor#6 )
+  (signed word) divr16s::rem#3 ← phi( divr16s/(signed word) divr16s::rem#1 )
+  (signed word) divr16s::dividend#3 ← phi( divr16s/(signed word) divr16s::dividend#1 )
+  (word~) divr16s::$6 ← ((word)) (signed word) divr16s::dividend#3
+  (word) divr16s::dividendu#2 ← (word~) divr16s::$6
+  (word~) divr16s::$7 ← ((word)) (signed word) divr16s::rem#3
+  (word) divr16s::remu#2 ← (word~) divr16s::$7
   to:divr16s::@2
 divr16s::@2: scope:[divr16s]  from divr16s::@1 divr16s::@7
-  (word) rem16u#35 ? phi( divr16s::@1/(word) rem16u#41 divr16s::@7/(word) rem16u#42 )
-  (word) divr16s::remu#6 ? phi( divr16s::@1/(word) divr16s::remu#1 divr16s::@7/(word) divr16s::remu#2 )
-  (word) divr16s::dividendu#6 ? phi( divr16s::@1/(word) divr16s::dividendu#1 divr16s::@7/(word) divr16s::dividendu#2 )
-  (byte) divr16s::neg#5 ? phi( divr16s::@1/(byte) divr16s::neg#1 divr16s::@7/(byte) divr16s::neg#7 )
-  (signed word) divr16s::divisor#1 ? phi( divr16s::@1/(signed word) divr16s::divisor#4 divr16s::@7/(signed word) divr16s::divisor#5 )
-  (word) divr16s::divisoru#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) divr16s::$3 ? (signed word) divr16s::divisor#1 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#35 ← phi( divr16s::@1/(word) rem16u#41 divr16s::@7/(word) rem16u#42 )
+  (word) divr16s::remu#6 ← phi( divr16s::@1/(word) divr16s::remu#1 divr16s::@7/(word) divr16s::remu#2 )
+  (word) divr16s::dividendu#6 ← phi( divr16s::@1/(word) divr16s::dividendu#1 divr16s::@7/(word) divr16s::dividendu#2 )
+  (byte) divr16s::neg#5 ← phi( divr16s::@1/(byte) divr16s::neg#1 divr16s::@7/(byte) divr16s::neg#7 )
+  (signed word) divr16s::divisor#1 ← phi( divr16s::@1/(signed word) divr16s::divisor#4 divr16s::@7/(signed word) divr16s::divisor#5 )
+  (word) divr16s::divisoru#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) divr16s::$3 ← (signed word) divr16s::divisor#1 < (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) divr16s::$3) goto divr16s::@3
   to:divr16s::@9
 divr16s::@3: scope:[divr16s]  from divr16s::@2
-  (word) rem16u#26 ? phi( divr16s::@2/(word) rem16u#35 )
-  (word) divr16s::remu#4 ? phi( divr16s::@2/(word) divr16s::remu#6 )
-  (word) divr16s::dividendu#4 ? phi( divr16s::@2/(word) divr16s::dividendu#6 )
-  (byte) divr16s::neg#3 ? phi( divr16s::@2/(byte) divr16s::neg#5 )
-  (signed word) divr16s::divisor#2 ? phi( divr16s::@2/(signed word) divr16s::divisor#1 )
-  (signed word~) divr16s::$13 ? - (signed word) divr16s::divisor#2
-  (word~) divr16s::$14 ? ((word)) (signed word~) divr16s::$13
-  (word) divr16s::divisoru#1 ? (word~) divr16s::$14
-  (byte/word/dword~) divr16s::$15 ? (byte) divr16s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) divr16s::neg#2 ? (byte/word/dword~) divr16s::$15
+  (word) rem16u#26 ← phi( divr16s::@2/(word) rem16u#35 )
+  (word) divr16s::remu#4 ← phi( divr16s::@2/(word) divr16s::remu#6 )
+  (word) divr16s::dividendu#4 ← phi( divr16s::@2/(word) divr16s::dividendu#6 )
+  (byte) divr16s::neg#3 ← phi( divr16s::@2/(byte) divr16s::neg#5 )
+  (signed word) divr16s::divisor#2 ← phi( divr16s::@2/(signed word) divr16s::divisor#1 )
+  (signed word~) divr16s::$13 ← - (signed word) divr16s::divisor#2
+  (word~) divr16s::$14 ← ((word)) (signed word~) divr16s::$13
+  (word) divr16s::divisoru#1 ← (word~) divr16s::$14
+  (byte/word/dword~) divr16s::$15 ← (byte) divr16s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) divr16s::neg#2 ← (byte/word/dword~) divr16s::$15
   to:divr16s::@4
 divr16s::@9: scope:[divr16s]  from divr16s::@2
-  (byte) divr16s::neg#8 ? phi( divr16s::@2/(byte) divr16s::neg#5 )
-  (word) rem16u#27 ? phi( divr16s::@2/(word) rem16u#35 )
-  (word) divr16s::remu#5 ? phi( divr16s::@2/(word) divr16s::remu#6 )
-  (word) divr16s::dividendu#5 ? phi( divr16s::@2/(word) divr16s::dividendu#6 )
-  (signed word) divr16s::divisor#3 ? phi( divr16s::@2/(signed word) divr16s::divisor#1 )
-  (word~) divr16s::$12 ? ((word)) (signed word) divr16s::divisor#3
-  (word) divr16s::divisoru#2 ? (word~) divr16s::$12
+  (byte) divr16s::neg#8 ← phi( divr16s::@2/(byte) divr16s::neg#5 )
+  (word) rem16u#27 ← phi( divr16s::@2/(word) rem16u#35 )
+  (word) divr16s::remu#5 ← phi( divr16s::@2/(word) divr16s::remu#6 )
+  (word) divr16s::dividendu#5 ← phi( divr16s::@2/(word) divr16s::dividendu#6 )
+  (signed word) divr16s::divisor#3 ← phi( divr16s::@2/(signed word) divr16s::divisor#1 )
+  (word~) divr16s::$12 ← ((word)) (signed word) divr16s::divisor#3
+  (word) divr16s::divisoru#2 ← (word~) divr16s::$12
   to:divr16s::@4
 divr16s::@4: scope:[divr16s]  from divr16s::@3 divr16s::@9
-  (byte) divr16s::neg#6 ? phi( divr16s::@3/(byte) divr16s::neg#2 divr16s::@9/(byte) divr16s::neg#8 )
-  (word) rem16u#20 ? phi( divr16s::@3/(word) rem16u#26 divr16s::@9/(word) rem16u#27 )
-  (word) divr16s::remu#3 ? phi( divr16s::@3/(word) divr16s::remu#4 divr16s::@9/(word) divr16s::remu#5 )
-  (word) divr16s::divisoru#3 ? phi( divr16s::@3/(word) divr16s::divisoru#1 divr16s::@9/(word) divr16s::divisoru#2 )
-  (word) divr16s::dividendu#3 ? phi( divr16s::@3/(word) divr16s::dividendu#4 divr16s::@9/(word) divr16s::dividendu#5 )
-  (word) divr16u::dividend#1 ? (word) divr16s::dividendu#3
-  (word) divr16u::divisor#0 ? (word) divr16s::divisoru#3
-  (word) divr16u::rem#3 ? (word) divr16s::remu#3
+  (byte) divr16s::neg#6 ← phi( divr16s::@3/(byte) divr16s::neg#2 divr16s::@9/(byte) divr16s::neg#8 )
+  (word) rem16u#20 ← phi( divr16s::@3/(word) rem16u#26 divr16s::@9/(word) rem16u#27 )
+  (word) divr16s::remu#3 ← phi( divr16s::@3/(word) divr16s::remu#4 divr16s::@9/(word) divr16s::remu#5 )
+  (word) divr16s::divisoru#3 ← phi( divr16s::@3/(word) divr16s::divisoru#1 divr16s::@9/(word) divr16s::divisoru#2 )
+  (word) divr16s::dividendu#3 ← phi( divr16s::@3/(word) divr16s::dividendu#4 divr16s::@9/(word) divr16s::dividendu#5 )
+  (word) divr16u::dividend#1 ← (word) divr16s::dividendu#3
+  (word) divr16u::divisor#0 ← (word) divr16s::divisoru#3
+  (word) divr16u::rem#3 ← (word) divr16s::remu#3
   call divr16u 
-  (word) divr16u::return#2 ? (word) divr16u::return#1
+  (word) divr16u::return#2 ← (word) divr16u::return#1
   to:divr16s::@15
 divr16s::@15: scope:[divr16s]  from divr16s::@4
-  (byte) divr16s::neg#4 ? phi( divr16s::@4/(byte) divr16s::neg#6 )
-  (word) rem16u#11 ? phi( divr16s::@4/(word) rem16u#2 )
-  (word) divr16u::return#4 ? phi( divr16s::@4/(word) divr16u::return#2 )
-  (word~) divr16s::$4 ? (word) divr16u::return#4
-  (word) rem16u#3 ? (word) rem16u#11
-  (word) divr16s::resultu#0 ? (word~) divr16s::$4
-  (bool~) divr16s::$5 ? (byte) divr16s::neg#4 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) divr16s::neg#4 ← phi( divr16s::@4/(byte) divr16s::neg#6 )
+  (word) rem16u#11 ← phi( divr16s::@4/(word) rem16u#2 )
+  (word) divr16u::return#4 ← phi( divr16s::@4/(word) divr16u::return#2 )
+  (word~) divr16s::$4 ← (word) divr16u::return#4
+  (word) rem16u#3 ← (word) rem16u#11
+  (word) divr16s::resultu#0 ← (word~) divr16s::$4
+  (bool~) divr16s::$5 ← (byte) divr16s::neg#4 == (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) divr16s::$5) goto divr16s::@5
   to:divr16s::@11
 divr16s::@5: scope:[divr16s]  from divr16s::@15
-  (word) divr16s::resultu#1 ? phi( divr16s::@15/(word) divr16s::resultu#0 )
-  (word) rem16u#12 ? phi( divr16s::@15/(word) rem16u#3 )
-  (signed word~) divr16s::$20 ? ((signed word)) (word) rem16u#12
-  (signed word) rem16s#1 ? (signed word~) divr16s::$20
-  (signed word~) divr16s::$21 ? ((signed word)) (word) divr16s::resultu#1
-  (signed word) divr16s::return#0 ? (signed word~) divr16s::$21
+  (word) divr16s::resultu#1 ← phi( divr16s::@15/(word) divr16s::resultu#0 )
+  (word) rem16u#12 ← phi( divr16s::@15/(word) rem16u#3 )
+  (signed word~) divr16s::$20 ← ((signed word)) (word) rem16u#12
+  (signed word) rem16s#1 ← (signed word~) divr16s::$20
+  (signed word~) divr16s::$21 ← ((signed word)) (word) divr16s::resultu#1
+  (signed word) divr16s::return#0 ← (signed word~) divr16s::$21
   to:divr16s::@return
 divr16s::@11: scope:[divr16s]  from divr16s::@15
-  (word) divr16s::resultu#2 ? phi( divr16s::@15/(word) divr16s::resultu#0 )
-  (word) rem16u#13 ? phi( divr16s::@15/(word) rem16u#3 )
-  (signed word~) divr16s::$16 ? ((signed word)) (word) rem16u#13
-  (signed word~) divr16s::$17 ? - (signed word~) divr16s::$16
-  (signed word) rem16s#2 ? (signed word~) divr16s::$17
-  (signed word~) divr16s::$18 ? ((signed word)) (word) divr16s::resultu#2
-  (signed word~) divr16s::$19 ? - (signed word~) divr16s::$18
-  (signed word) divr16s::return#1 ? (signed word~) divr16s::$19
+  (word) divr16s::resultu#2 ← phi( divr16s::@15/(word) divr16s::resultu#0 )
+  (word) rem16u#13 ← phi( divr16s::@15/(word) rem16u#3 )
+  (signed word~) divr16s::$16 ← ((signed word)) (word) rem16u#13
+  (signed word~) divr16s::$17 ← - (signed word~) divr16s::$16
+  (signed word) rem16s#2 ← (signed word~) divr16s::$17
+  (signed word~) divr16s::$18 ← ((signed word)) (word) divr16s::resultu#2
+  (signed word~) divr16s::$19 ← - (signed word~) divr16s::$18
+  (signed word) divr16s::return#1 ← (signed word~) divr16s::$19
   to:divr16s::@return
 divr16s::@return: scope:[divr16s]  from divr16s::@11 divr16s::@5
-  (signed word) rem16s#9 ? phi( divr16s::@11/(signed word) rem16s#2 divr16s::@5/(signed word) rem16s#1 )
-  (word) rem16u#14 ? phi( divr16s::@11/(word) rem16u#13 divr16s::@5/(word) rem16u#12 )
-  (signed word) divr16s::return#4 ? phi( divr16s::@11/(signed word) divr16s::return#1 divr16s::@5/(signed word) divr16s::return#0 )
-  (signed word) divr16s::return#2 ? (signed word) divr16s::return#4
-  (word) rem16u#4 ? (word) rem16u#14
-  (signed word) rem16s#3 ? (signed word) rem16s#9
+  (signed word) rem16s#9 ← phi( divr16s::@11/(signed word) rem16s#2 divr16s::@5/(signed word) rem16s#1 )
+  (word) rem16u#14 ← phi( divr16s::@11/(word) rem16u#13 divr16s::@5/(word) rem16u#12 )
+  (signed word) divr16s::return#4 ← phi( divr16s::@11/(signed word) divr16s::return#1 divr16s::@5/(signed word) divr16s::return#0 )
+  (signed word) divr16s::return#2 ← (signed word) divr16s::return#4
+  (word) rem16u#4 ← (word) rem16u#14
+  (signed word) rem16s#3 ← (signed word) rem16s#9
   return 
   to:@return
 @12: scope:[]  from @10
-  (signed word) rem16s#31 ? phi( @10/(signed word) rem16s#0 )
-  (word) rem16u#40 ? phi( @10/(word) rem16u#43 )
-  (byte*) BITMAP#0 ? ((byte*)) (word/dword/signed dword) $a000
-  (byte*) SCREEN#0 ? ((byte*)) (word/dword/signed dword) $8800
-  (byte) SIZE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) DELAY#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (word[4]) x_start#0 ? { (byte/signed byte/word/signed word/dword/signed dword) $a, (byte/signed byte/word/signed word/dword/signed dword) $14, (byte/signed byte/word/signed word/dword/signed dword) $1e, (byte/signed byte/word/signed word/dword/signed dword) $1e }
-  (byte[4]) y_start#0 ? { (byte/signed byte/word/signed word/dword/signed dword) $a, (byte/signed byte/word/signed word/dword/signed dword) $a, (byte/signed byte/word/signed word/dword/signed dword) $a, (byte/signed byte/word/signed word/dword/signed dword) $14 }
-  (word[4]) x_end#0 ? { (byte/signed byte/word/signed word/dword/signed dword) $14, (byte/signed byte/word/signed word/dword/signed dword) $a, (byte/signed byte/word/signed word/dword/signed dword) $14, (byte/signed byte/word/signed word/dword/signed dword) $14 }
-  (byte[4]) y_end#0 ? { (byte/signed byte/word/signed word/dword/signed dword) $14, (byte/signed byte/word/signed word/dword/signed dword) $14, (byte/signed byte/word/signed word/dword/signed dword) $a, (byte/signed byte/word/signed word/dword/signed dword) $14 }
-  (word[4]) x_cur#0 ? { fill( 4, 0) }
-  (word[4]) y_cur#0 ? { fill( 4, 0) }
-  (signed byte[4]) x_add#0 ? { fill( 4, 0) }
-  (signed byte[4]) y_add#0 ? { fill( 4, 0) }
-  (byte[4]) delay#0 ? { fill( 4, 0) }
-  (byte[4]) frame#0 ? { fill( 4, 0) }
+  (signed word) rem16s#31 ← phi( @10/(signed word) rem16s#0 )
+  (word) rem16u#40 ← phi( @10/(word) rem16u#43 )
+  (byte*) BITMAP#0 ← ((byte*)) (word/dword/signed dword) $a000
+  (byte*) SCREEN#0 ← ((byte*)) (word/dword/signed dword) $8800
+  (byte) SIZE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) DELAY#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (word[4]) x_start#0 ← { (byte/signed byte/word/signed word/dword/signed dword) $a, (byte/signed byte/word/signed word/dword/signed dword) $14, (byte/signed byte/word/signed word/dword/signed dword) $1e, (byte/signed byte/word/signed word/dword/signed dword) $1e }
+  (byte[4]) y_start#0 ← { (byte/signed byte/word/signed word/dword/signed dword) $a, (byte/signed byte/word/signed word/dword/signed dword) $a, (byte/signed byte/word/signed word/dword/signed dword) $a, (byte/signed byte/word/signed word/dword/signed dword) $14 }
+  (word[4]) x_end#0 ← { (byte/signed byte/word/signed word/dword/signed dword) $14, (byte/signed byte/word/signed word/dword/signed dword) $a, (byte/signed byte/word/signed word/dword/signed dword) $14, (byte/signed byte/word/signed word/dword/signed dword) $14 }
+  (byte[4]) y_end#0 ← { (byte/signed byte/word/signed word/dword/signed dword) $14, (byte/signed byte/word/signed word/dword/signed dword) $14, (byte/signed byte/word/signed word/dword/signed dword) $a, (byte/signed byte/word/signed word/dword/signed dword) $14 }
+  (word[4]) x_cur#0 ← { fill( 4, 0) }
+  (word[4]) y_cur#0 ← { fill( 4, 0) }
+  (signed byte[4]) x_add#0 ← { fill( 4, 0) }
+  (signed byte[4]) y_add#0 ← { fill( 4, 0) }
+  (byte[4]) delay#0 ← { fill( 4, 0) }
+  (byte[4]) frame#0 ← { fill( 4, 0) }
   to:@16
 main: scope:[main]  from @19
-  (signed word) rem16s#52 ? phi( @19/(signed word) rem16s#19 )
-  (word) rem16u#66 ? phi( @19/(word) rem16u#25 )
+  (signed word) rem16s#52 ← phi( @19/(signed word) rem16s#19 )
+  (word) rem16u#66 ← phi( @19/(word) rem16u#25 )
   asm { sei  }
-  *((byte*) PROCPORT_DDR#0) ? (byte) PROCPORT_DDR_MEMORY_MASK#0
-  *((byte*) PROCPORT#0) ? (byte) PROCPORT_RAM_IO#0
-  (byte~) main::$0 ? (byte) VIC_BMM#0 | (byte) VIC_DEN#0
-  (byte~) main::$1 ? (byte~) main::$0 | (byte) VIC_RSEL#0
-  (byte/word/dword~) main::$2 ? (byte~) main::$1 | (byte/signed byte/word/signed word/dword/signed dword) 3
-  *((byte*) D011#0) ? (byte/word/dword~) main::$2
-  (byte*) main::vicSelectGfxBank1_gfx#0 ? (byte*) SCREEN#0
+  *((byte*) PROCPORT_DDR#0) ← (byte) PROCPORT_DDR_MEMORY_MASK#0
+  *((byte*) PROCPORT#0) ← (byte) PROCPORT_RAM_IO#0
+  (byte~) main::$0 ← (byte) VIC_BMM#0 | (byte) VIC_DEN#0
+  (byte~) main::$1 ← (byte~) main::$0 | (byte) VIC_RSEL#0
+  (byte/word/dword~) main::$2 ← (byte~) main::$1 | (byte/signed byte/word/signed word/dword/signed dword) 3
+  *((byte*) D011#0) ← (byte/word/dword~) main::$2
+  (byte*) main::vicSelectGfxBank1_gfx#0 ← (byte*) SCREEN#0
   to:main::vicSelectGfxBank1
 main::vicSelectGfxBank1: scope:[main]  from main
-  (signed word) rem16s#51 ? phi( main/(signed word) rem16s#52 )
-  (word) rem16u#65 ? phi( main/(word) rem16u#66 )
-  (byte*) main::vicSelectGfxBank1_gfx#1 ? phi( main/(byte*) main::vicSelectGfxBank1_gfx#0 )
-  *((byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte*) main::vicSelectGfxBank1_toDd001_gfx#0 ? (byte*) main::vicSelectGfxBank1_gfx#1
+  (signed word) rem16s#51 ← phi( main/(signed word) rem16s#52 )
+  (word) rem16u#65 ← phi( main/(word) rem16u#66 )
+  (byte*) main::vicSelectGfxBank1_gfx#1 ← phi( main/(byte*) main::vicSelectGfxBank1_gfx#0 )
+  *((byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte*) main::vicSelectGfxBank1_toDd001_gfx#0 ← (byte*) main::vicSelectGfxBank1_gfx#1
   to:main::vicSelectGfxBank1_toDd001
 main::vicSelectGfxBank1_toDd001: scope:[main]  from main::vicSelectGfxBank1
-  (signed word) rem16s#50 ? phi( main::vicSelectGfxBank1/(signed word) rem16s#51 )
-  (word) rem16u#64 ? phi( main::vicSelectGfxBank1/(word) rem16u#65 )
-  (byte*) main::vicSelectGfxBank1_toDd001_gfx#1 ? phi( main::vicSelectGfxBank1/(byte*) main::vicSelectGfxBank1_toDd001_gfx#0 )
-  (word) main::vicSelectGfxBank1_toDd001_$0#0 ? ((word)) (byte*) main::vicSelectGfxBank1_toDd001_gfx#1
-  (byte) main::vicSelectGfxBank1_toDd001_$1#0 ? > (word) main::vicSelectGfxBank1_toDd001_$0#0
-  (byte) main::vicSelectGfxBank1_toDd001_$2#0 ? (byte) main::vicSelectGfxBank1_toDd001_$1#0 >> (byte/signed byte/word/signed word/dword/signed dword) 6
-  (byte/word/dword) main::vicSelectGfxBank1_toDd001_$3#0 ? (byte/signed byte/word/signed word/dword/signed dword) 3 ^ (byte) main::vicSelectGfxBank1_toDd001_$2#0
-  (byte) main::vicSelectGfxBank1_toDd001_return#0 ? (byte/word/dword) main::vicSelectGfxBank1_toDd001_$3#0
+  (signed word) rem16s#50 ← phi( main::vicSelectGfxBank1/(signed word) rem16s#51 )
+  (word) rem16u#64 ← phi( main::vicSelectGfxBank1/(word) rem16u#65 )
+  (byte*) main::vicSelectGfxBank1_toDd001_gfx#1 ← phi( main::vicSelectGfxBank1/(byte*) main::vicSelectGfxBank1_toDd001_gfx#0 )
+  (word) main::vicSelectGfxBank1_toDd001_$0#0 ← ((word)) (byte*) main::vicSelectGfxBank1_toDd001_gfx#1
+  (byte) main::vicSelectGfxBank1_toDd001_$1#0 ← > (word) main::vicSelectGfxBank1_toDd001_$0#0
+  (byte) main::vicSelectGfxBank1_toDd001_$2#0 ← (byte) main::vicSelectGfxBank1_toDd001_$1#0 >> (byte/signed byte/word/signed word/dword/signed dword) 6
+  (byte/word/dword) main::vicSelectGfxBank1_toDd001_$3#0 ← (byte/signed byte/word/signed word/dword/signed dword) 3 ^ (byte) main::vicSelectGfxBank1_toDd001_$2#0
+  (byte) main::vicSelectGfxBank1_toDd001_return#0 ← (byte/word/dword) main::vicSelectGfxBank1_toDd001_$3#0
   to:main::vicSelectGfxBank1_toDd001_@return
 main::vicSelectGfxBank1_toDd001_@return: scope:[main]  from main::vicSelectGfxBank1_toDd001
-  (signed word) rem16s#48 ? phi( main::vicSelectGfxBank1_toDd001/(signed word) rem16s#50 )
-  (word) rem16u#62 ? phi( main::vicSelectGfxBank1_toDd001/(word) rem16u#64 )
-  (byte) main::vicSelectGfxBank1_toDd001_return#2 ? phi( main::vicSelectGfxBank1_toDd001/(byte) main::vicSelectGfxBank1_toDd001_return#0 )
-  (byte) main::vicSelectGfxBank1_toDd001_return#1 ? (byte) main::vicSelectGfxBank1_toDd001_return#2
+  (signed word) rem16s#48 ← phi( main::vicSelectGfxBank1_toDd001/(signed word) rem16s#50 )
+  (word) rem16u#62 ← phi( main::vicSelectGfxBank1_toDd001/(word) rem16u#64 )
+  (byte) main::vicSelectGfxBank1_toDd001_return#2 ← phi( main::vicSelectGfxBank1_toDd001/(byte) main::vicSelectGfxBank1_toDd001_return#0 )
+  (byte) main::vicSelectGfxBank1_toDd001_return#1 ← (byte) main::vicSelectGfxBank1_toDd001_return#2
   to:main::vicSelectGfxBank1_@1
 main::vicSelectGfxBank1_@1: scope:[main]  from main::vicSelectGfxBank1_toDd001_@return
-  (signed word) rem16s#46 ? phi( main::vicSelectGfxBank1_toDd001_@return/(signed word) rem16s#48 )
-  (word) rem16u#60 ? phi( main::vicSelectGfxBank1_toDd001_@return/(word) rem16u#62 )
-  (byte) main::vicSelectGfxBank1_toDd001_return#3 ? phi( main::vicSelectGfxBank1_toDd001_@return/(byte) main::vicSelectGfxBank1_toDd001_return#1 )
-  (byte) main::vicSelectGfxBank1_$0#0 ? (byte) main::vicSelectGfxBank1_toDd001_return#3
-  *((byte*) CIA2_PORT_A#0) ? (byte) main::vicSelectGfxBank1_$0#0
+  (signed word) rem16s#46 ← phi( main::vicSelectGfxBank1_toDd001_@return/(signed word) rem16s#48 )
+  (word) rem16u#60 ← phi( main::vicSelectGfxBank1_toDd001_@return/(word) rem16u#62 )
+  (byte) main::vicSelectGfxBank1_toDd001_return#3 ← phi( main::vicSelectGfxBank1_toDd001_@return/(byte) main::vicSelectGfxBank1_toDd001_return#1 )
+  (byte) main::vicSelectGfxBank1_$0#0 ← (byte) main::vicSelectGfxBank1_toDd001_return#3
+  *((byte*) CIA2_PORT_A#0) ← (byte) main::vicSelectGfxBank1_$0#0
   to:main::@15
 main::@15: scope:[main]  from main::vicSelectGfxBank1_@1
-  (signed word) rem16s#43 ? phi( main::vicSelectGfxBank1_@1/(signed word) rem16s#46 )
-  (word) rem16u#57 ? phi( main::vicSelectGfxBank1_@1/(word) rem16u#60 )
-  (byte*) main::toD0181_screen#0 ? (byte*) SCREEN#0
-  (byte*) main::toD0181_gfx#0 ? (byte*) BITMAP#0
+  (signed word) rem16s#43 ← phi( main::vicSelectGfxBank1_@1/(signed word) rem16s#46 )
+  (word) rem16u#57 ← phi( main::vicSelectGfxBank1_@1/(word) rem16u#60 )
+  (byte*) main::toD0181_screen#0 ← (byte*) SCREEN#0
+  (byte*) main::toD0181_gfx#0 ← (byte*) BITMAP#0
   to:main::toD0181
 main::toD0181: scope:[main]  from main::@15
-  (signed word) rem16s#41 ? phi( main::@15/(signed word) rem16s#43 )
-  (word) rem16u#55 ? phi( main::@15/(word) rem16u#57 )
-  (byte*) main::toD0181_gfx#1 ? phi( main::@15/(byte*) main::toD0181_gfx#0 )
-  (byte*) main::toD0181_screen#1 ? phi( main::@15/(byte*) main::toD0181_screen#0 )
-  (word) main::toD0181_$0#0 ? ((word)) (byte*) main::toD0181_screen#1
-  (word) main::toD0181_$1#0 ? (word) main::toD0181_$0#0 & (word/signed word/dword/signed dword) $3fff
-  (word) main::toD0181_$2#0 ? (word) main::toD0181_$1#0 << (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) main::toD0181_$3#0 ? > (word) main::toD0181_$2#0
-  (word) main::toD0181_$4#0 ? ((word)) (byte*) main::toD0181_gfx#1
-  (byte) main::toD0181_$5#0 ? > (word) main::toD0181_$4#0
-  (byte) main::toD0181_$6#0 ? (byte) main::toD0181_$5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) main::toD0181_$7#0 ? (byte) main::toD0181_$6#0 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte) main::toD0181_$8#0 ? (byte) main::toD0181_$3#0 | (byte) main::toD0181_$7#0
-  (byte) main::toD0181_return#0 ? (byte) main::toD0181_$8#0
+  (signed word) rem16s#41 ← phi( main::@15/(signed word) rem16s#43 )
+  (word) rem16u#55 ← phi( main::@15/(word) rem16u#57 )
+  (byte*) main::toD0181_gfx#1 ← phi( main::@15/(byte*) main::toD0181_gfx#0 )
+  (byte*) main::toD0181_screen#1 ← phi( main::@15/(byte*) main::toD0181_screen#0 )
+  (word) main::toD0181_$0#0 ← ((word)) (byte*) main::toD0181_screen#1
+  (word) main::toD0181_$1#0 ← (word) main::toD0181_$0#0 & (word/signed word/dword/signed dword) $3fff
+  (word) main::toD0181_$2#0 ← (word) main::toD0181_$1#0 << (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) main::toD0181_$3#0 ← > (word) main::toD0181_$2#0
+  (word) main::toD0181_$4#0 ← ((word)) (byte*) main::toD0181_gfx#1
+  (byte) main::toD0181_$5#0 ← > (word) main::toD0181_$4#0
+  (byte) main::toD0181_$6#0 ← (byte) main::toD0181_$5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) main::toD0181_$7#0 ← (byte) main::toD0181_$6#0 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte) main::toD0181_$8#0 ← (byte) main::toD0181_$3#0 | (byte) main::toD0181_$7#0
+  (byte) main::toD0181_return#0 ← (byte) main::toD0181_$8#0
   to:main::toD0181_@return
 main::toD0181_@return: scope:[main]  from main::toD0181
-  (signed word) rem16s#39 ? phi( main::toD0181/(signed word) rem16s#41 )
-  (word) rem16u#53 ? phi( main::toD0181/(word) rem16u#55 )
-  (byte) main::toD0181_return#2 ? phi( main::toD0181/(byte) main::toD0181_return#0 )
-  (byte) main::toD0181_return#1 ? (byte) main::toD0181_return#2
+  (signed word) rem16s#39 ← phi( main::toD0181/(signed word) rem16s#41 )
+  (word) rem16u#53 ← phi( main::toD0181/(word) rem16u#55 )
+  (byte) main::toD0181_return#2 ← phi( main::toD0181/(byte) main::toD0181_return#0 )
+  (byte) main::toD0181_return#1 ← (byte) main::toD0181_return#2
   to:main::@16
 main::@16: scope:[main]  from main::toD0181_@return
-  (signed word) rem16s#37 ? phi( main::toD0181_@return/(signed word) rem16s#39 )
-  (word) rem16u#51 ? phi( main::toD0181_@return/(word) rem16u#53 )
-  (byte) main::toD0181_return#3 ? phi( main::toD0181_@return/(byte) main::toD0181_return#1 )
-  (byte~) main::$4 ? (byte) main::toD0181_return#3
-  *((byte*) D018#0) ? (byte~) main::$4
-  (byte*) bitmap_init::bitmap#0 ? (byte*) BITMAP#0
+  (signed word) rem16s#37 ← phi( main::toD0181_@return/(signed word) rem16s#39 )
+  (word) rem16u#51 ← phi( main::toD0181_@return/(word) rem16u#53 )
+  (byte) main::toD0181_return#3 ← phi( main::toD0181_@return/(byte) main::toD0181_return#1 )
+  (byte~) main::$4 ← (byte) main::toD0181_return#3
+  *((byte*) D018#0) ← (byte~) main::$4
+  (byte*) bitmap_init::bitmap#0 ← (byte*) BITMAP#0
   call bitmap_init 
   to:main::@17
 main::@17: scope:[main]  from main::@16
-  (signed word) rem16s#32 ? phi( main::@16/(signed word) rem16s#37 )
-  (word) rem16u#44 ? phi( main::@16/(word) rem16u#51 )
+  (signed word) rem16s#32 ← phi( main::@16/(signed word) rem16s#37 )
+  (word) rem16u#44 ← phi( main::@16/(word) rem16u#51 )
   call bitmap_clear 
   to:main::@18
 main::@18: scope:[main]  from main::@17
-  (signed word) rem16s#27 ? phi( main::@17/(signed word) rem16s#32 )
-  (word) rem16u#36 ? phi( main::@17/(word) rem16u#44 )
-  (byte*) screen_fill::screen#0 ? (byte*) SCREEN#0
-  (byte) screen_fill::ch#0 ? (byte/signed byte/word/signed word/dword/signed dword) $10
+  (signed word) rem16s#27 ← phi( main::@17/(signed word) rem16s#32 )
+  (word) rem16u#36 ← phi( main::@17/(word) rem16u#44 )
+  (byte*) screen_fill::screen#0 ← (byte*) SCREEN#0
+  (byte) screen_fill::ch#0 ← (byte/signed byte/word/signed word/dword/signed dword) $10
   call screen_fill 
   to:main::@19
 main::@19: scope:[main]  from main::@18
-  (signed word) rem16s#20 ? phi( main::@18/(signed word) rem16s#27 )
-  (word) rem16u#28 ? phi( main::@18/(word) rem16u#36 )
-  (byte) main::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (signed word) rem16s#20 ← phi( main::@18/(signed word) rem16s#27 )
+  (word) rem16u#28 ← phi( main::@18/(word) rem16u#36 )
+  (byte) main::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:main::@1
 main::@1: scope:[main]  from main::@19 main::@21
-  (signed word) rem16s#15 ? phi( main::@19/(signed word) rem16s#20 main::@21/(signed word) rem16s#21 )
-  (word) rem16u#21 ? phi( main::@19/(word) rem16u#28 main::@21/(word) rem16u#29 )
-  (byte) main::i#2 ? phi( main::@19/(byte) main::i#0 main::@21/(byte) main::i#1 )
-  (byte) point_init::point_idx#0 ? (byte) main::i#2
+  (signed word) rem16s#15 ← phi( main::@19/(signed word) rem16s#20 main::@21/(signed word) rem16s#21 )
+  (word) rem16u#21 ← phi( main::@19/(word) rem16u#28 main::@21/(word) rem16u#29 )
+  (byte) main::i#2 ← phi( main::@19/(byte) main::i#0 main::@21/(byte) main::i#1 )
+  (byte) point_init::point_idx#0 ← (byte) main::i#2
   call point_init 
   to:main::@20
 main::@20: scope:[main]  from main::@1
-  (byte) main::i#3 ? phi( main::@1/(byte) main::i#2 )
-  (signed word) rem16s#10 ? phi( main::@1/(signed word) rem16s#7 )
-  (word) rem16u#15 ? phi( main::@1/(word) rem16u#8 )
-  (word) rem16u#5 ? (word) rem16u#15
-  (signed word) rem16s#4 ? (signed word) rem16s#10
-  (byte~) main::$9 ? (byte) main::i#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) bitmap_plot::x#0 ? *((word[4]) x_start#0 + (byte) main::i#3)
-  (byte) bitmap_plot::y#0 ? *((byte[4]) y_start#0 + (byte~) main::$9)
+  (byte) main::i#3 ← phi( main::@1/(byte) main::i#2 )
+  (signed word) rem16s#10 ← phi( main::@1/(signed word) rem16s#7 )
+  (word) rem16u#15 ← phi( main::@1/(word) rem16u#8 )
+  (word) rem16u#5 ← (word) rem16u#15
+  (signed word) rem16s#4 ← (signed word) rem16s#10
+  (byte~) main::$9 ← (byte) main::i#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) bitmap_plot::x#0 ← *((word[4]) x_start#0 + (byte) main::i#3)
+  (byte) bitmap_plot::y#0 ← *((byte[4]) y_start#0 + (byte~) main::$9)
   call bitmap_plot 
   to:main::@21
 main::@21: scope:[main]  from main::@20
-  (signed word) rem16s#21 ? phi( main::@20/(signed word) rem16s#4 )
-  (word) rem16u#29 ? phi( main::@20/(word) rem16u#5 )
-  (byte) main::i#4 ? phi( main::@20/(byte) main::i#3 )
-  (byte) main::i#1 ? (byte) main::i#4 + (byte/signed byte/word/signed word/dword/signed dword) 2
-  (bool~) main::$11 ? (byte) main::i#1 != (byte/signed byte/word/signed word/dword/signed dword) 8
+  (signed word) rem16s#21 ← phi( main::@20/(signed word) rem16s#4 )
+  (word) rem16u#29 ← phi( main::@20/(word) rem16u#5 )
+  (byte) main::i#4 ← phi( main::@20/(byte) main::i#3 )
+  (byte) main::i#1 ← (byte) main::i#4 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  (bool~) main::$11 ← (byte) main::i#1 != (byte/signed byte/word/signed word/dword/signed dword) 8
   if((bool~) main::$11) goto main::@1
   to:main::@3
 main::@3: scope:[main]  from main::@21 main::@8
-  (signed word) rem16s#16 ? phi( main::@21/(signed word) rem16s#21 main::@8/(signed word) rem16s#22 )
-  (word) rem16u#22 ? phi( main::@21/(word) rem16u#29 main::@8/(word) rem16u#30 )
+  (signed word) rem16s#16 ← phi( main::@21/(signed word) rem16s#21 main::@8/(signed word) rem16s#22 )
+  (word) rem16u#22 ← phi( main::@21/(word) rem16u#29 main::@8/(word) rem16u#30 )
   if(true) goto main::@4
   to:main::@return
 main::@4: scope:[main]  from main::@3
-  (signed word) rem16s#33 ? phi( main::@3/(signed word) rem16s#16 )
-  (word) rem16u#45 ? phi( main::@3/(word) rem16u#22 )
+  (signed word) rem16s#33 ← phi( main::@3/(signed word) rem16s#16 )
+  (word) rem16u#45 ← phi( main::@3/(word) rem16u#22 )
   to:main::@6
 main::@6: scope:[main]  from main::@4 main::@7
-  (signed word) rem16s#28 ? phi( main::@4/(signed word) rem16s#33 main::@7/(signed word) rem16s#34 )
-  (word) rem16u#37 ? phi( main::@4/(word) rem16u#45 main::@7/(word) rem16u#46 )
-  (bool~) main::$12 ? *((byte*) RASTER#0) != (byte/word/signed word/dword/signed dword) $ff
+  (signed word) rem16s#28 ← phi( main::@4/(signed word) rem16s#33 main::@7/(signed word) rem16s#34 )
+  (word) rem16u#37 ← phi( main::@4/(word) rem16u#45 main::@7/(word) rem16u#46 )
+  (bool~) main::$12 ← *((byte*) RASTER#0) != (byte/word/signed word/dword/signed dword) $ff
   if((bool~) main::$12) goto main::@7
   to:main::@8
 main::@7: scope:[main]  from main::@6
-  (signed word) rem16s#34 ? phi( main::@6/(signed word) rem16s#28 )
-  (word) rem16u#46 ? phi( main::@6/(word) rem16u#37 )
+  (signed word) rem16s#34 ← phi( main::@6/(signed word) rem16s#28 )
+  (word) rem16u#46 ← phi( main::@6/(word) rem16u#37 )
   to:main::@6
 main::@8: scope:[main]  from main::@6
-  (signed word) rem16s#22 ? phi( main::@6/(signed word) rem16s#28 )
-  (word) rem16u#30 ? phi( main::@6/(word) rem16u#37 )
-  *((byte*) BORDERCOL#0) ? ++ *((byte*) BORDERCOL#0)
+  (signed word) rem16s#22 ← phi( main::@6/(signed word) rem16s#28 )
+  (word) rem16u#30 ← phi( main::@6/(word) rem16u#37 )
+  *((byte*) BORDERCOL#0) ← ++ *((byte*) BORDERCOL#0)
   to:main::@3
 main::@return: scope:[main]  from main::@3
-  (signed word) rem16s#11 ? phi( main::@3/(signed word) rem16s#16 )
-  (word) rem16u#16 ? phi( main::@3/(word) rem16u#22 )
-  (word) rem16u#6 ? (word) rem16u#16
-  (signed word) rem16s#5 ? (signed word) rem16s#11
+  (signed word) rem16s#11 ← phi( main::@3/(signed word) rem16s#16 )
+  (word) rem16u#16 ← phi( main::@3/(word) rem16u#22 )
+  (word) rem16u#6 ← (word) rem16u#16
+  (signed word) rem16s#5 ← (signed word) rem16s#11
   return 
   to:@return
 point_init: scope:[point_init]  from main::@1
-  (signed word) rem16s#49 ? phi( main::@1/(signed word) rem16s#15 )
-  (word) rem16u#63 ? phi( main::@1/(word) rem16u#21 )
-  (byte) point_init::point_idx#1 ? phi( main::@1/(byte) point_init::point_idx#0 )
-  (byte~) point_init::$0 ? (byte) point_init::point_idx#1 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) point_init::point_idx1#0 ? (byte~) point_init::$0
-  (signed word~) point_init::$1 ? ((signed word)) *((word[4]) x_end#0 + (byte) point_init::point_idx#1)
-  (signed word~) point_init::$2 ? ((signed word)) *((word[4]) x_start#0 + (byte) point_init::point_idx#1)
-  (signed word~) point_init::$3 ? (signed word~) point_init::$1 - (signed word~) point_init::$2
-  (signed word) point_init::x_diff#0 ? (signed word~) point_init::$3
-  (signed word~) point_init::$4 ? ((signed word)) *((byte[4]) y_end#0 + (byte) point_init::point_idx1#0)
-  (signed word~) point_init::$5 ? ((signed word)) *((byte[4]) y_start#0 + (byte) point_init::point_idx1#0)
-  (signed word~) point_init::$6 ? (signed word~) point_init::$4 - (signed word~) point_init::$5
-  (signed word) point_init::y_diff#0 ? (signed word~) point_init::$6
-  (signed word) point_init::abs16s1_w#0 ? (signed word) point_init::x_diff#0
+  (signed word) rem16s#49 ← phi( main::@1/(signed word) rem16s#15 )
+  (word) rem16u#63 ← phi( main::@1/(word) rem16u#21 )
+  (byte) point_init::point_idx#1 ← phi( main::@1/(byte) point_init::point_idx#0 )
+  (byte~) point_init::$0 ← (byte) point_init::point_idx#1 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) point_init::point_idx1#0 ← (byte~) point_init::$0
+  (signed word~) point_init::$1 ← ((signed word)) *((word[4]) x_end#0 + (byte) point_init::point_idx#1)
+  (signed word~) point_init::$2 ← ((signed word)) *((word[4]) x_start#0 + (byte) point_init::point_idx#1)
+  (signed word~) point_init::$3 ← (signed word~) point_init::$1 - (signed word~) point_init::$2
+  (signed word) point_init::x_diff#0 ← (signed word~) point_init::$3
+  (signed word~) point_init::$4 ← ((signed word)) *((byte[4]) y_end#0 + (byte) point_init::point_idx1#0)
+  (signed word~) point_init::$5 ← ((signed word)) *((byte[4]) y_start#0 + (byte) point_init::point_idx1#0)
+  (signed word~) point_init::$6 ← (signed word~) point_init::$4 - (signed word~) point_init::$5
+  (signed word) point_init::y_diff#0 ← (signed word~) point_init::$6
+  (signed word) point_init::abs16s1_w#0 ← (signed word) point_init::x_diff#0
   to:point_init::abs16s1
 point_init::abs16s1: scope:[point_init]  from point_init
-  (signed word) rem16s#47 ? phi( point_init/(signed word) rem16s#49 )
-  (word) rem16u#61 ? phi( point_init/(word) rem16u#63 )
-  (byte) point_init::point_idx1#16 ? phi( point_init/(byte) point_init::point_idx1#0 )
-  (byte) point_init::point_idx#17 ? phi( point_init/(byte) point_init::point_idx#1 )
-  (signed word) point_init::x_diff#14 ? phi( point_init/(signed word) point_init::x_diff#0 )
-  (signed word) point_init::y_diff#9 ? phi( point_init/(signed word) point_init::y_diff#0 )
-  (signed word) point_init::abs16s1_w#1 ? phi( point_init/(signed word) point_init::abs16s1_w#0 )
-  (bool) point_init::abs16s1_$0#0 ? (signed word) point_init::abs16s1_w#1 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (signed word) rem16s#47 ← phi( point_init/(signed word) rem16s#49 )
+  (word) rem16u#61 ← phi( point_init/(word) rem16u#63 )
+  (byte) point_init::point_idx1#16 ← phi( point_init/(byte) point_init::point_idx1#0 )
+  (byte) point_init::point_idx#17 ← phi( point_init/(byte) point_init::point_idx#1 )
+  (signed word) point_init::x_diff#14 ← phi( point_init/(signed word) point_init::x_diff#0 )
+  (signed word) point_init::y_diff#9 ← phi( point_init/(signed word) point_init::y_diff#0 )
+  (signed word) point_init::abs16s1_w#1 ← phi( point_init/(signed word) point_init::abs16s1_w#0 )
+  (bool) point_init::abs16s1_$0#0 ← (signed word) point_init::abs16s1_w#1 < (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool) point_init::abs16s1_$0#0) goto point_init::abs16s1_@1
   to:point_init::abs16s1_@3
 point_init::abs16s1_@1: scope:[point_init]  from point_init::abs16s1
-  (signed word) rem16s#44 ? phi( point_init::abs16s1/(signed word) rem16s#47 )
-  (word) rem16u#58 ? phi( point_init::abs16s1/(word) rem16u#61 )
-  (byte) point_init::point_idx1#14 ? phi( point_init::abs16s1/(byte) point_init::point_idx1#16 )
-  (byte) point_init::point_idx#15 ? phi( point_init::abs16s1/(byte) point_init::point_idx#17 )
-  (signed word) point_init::x_diff#12 ? phi( point_init::abs16s1/(signed word) point_init::x_diff#14 )
-  (signed word) point_init::y_diff#6 ? phi( point_init::abs16s1/(signed word) point_init::y_diff#9 )
-  (signed word) point_init::abs16s1_w#2 ? phi( point_init::abs16s1/(signed word) point_init::abs16s1_w#1 )
-  (signed word) point_init::abs16s1_$2#0 ? - (signed word) point_init::abs16s1_w#2
-  (word) point_init::abs16s1_$3#0 ? ((word)) (signed word) point_init::abs16s1_$2#0
-  (word) point_init::abs16s1_return#0 ? (word) point_init::abs16s1_$3#0
+  (signed word) rem16s#44 ← phi( point_init::abs16s1/(signed word) rem16s#47 )
+  (word) rem16u#58 ← phi( point_init::abs16s1/(word) rem16u#61 )
+  (byte) point_init::point_idx1#14 ← phi( point_init::abs16s1/(byte) point_init::point_idx1#16 )
+  (byte) point_init::point_idx#15 ← phi( point_init::abs16s1/(byte) point_init::point_idx#17 )
+  (signed word) point_init::x_diff#12 ← phi( point_init::abs16s1/(signed word) point_init::x_diff#14 )
+  (signed word) point_init::y_diff#6 ← phi( point_init::abs16s1/(signed word) point_init::y_diff#9 )
+  (signed word) point_init::abs16s1_w#2 ← phi( point_init::abs16s1/(signed word) point_init::abs16s1_w#1 )
+  (signed word) point_init::abs16s1_$2#0 ← - (signed word) point_init::abs16s1_w#2
+  (word) point_init::abs16s1_$3#0 ← ((word)) (signed word) point_init::abs16s1_$2#0
+  (word) point_init::abs16s1_return#0 ← (word) point_init::abs16s1_$3#0
   to:point_init::abs16s1_@return
 point_init::abs16s1_@3: scope:[point_init]  from point_init::abs16s1
-  (signed word) rem16s#45 ? phi( point_init::abs16s1/(signed word) rem16s#47 )
-  (word) rem16u#59 ? phi( point_init::abs16s1/(word) rem16u#61 )
-  (byte) point_init::point_idx1#15 ? phi( point_init::abs16s1/(byte) point_init::point_idx1#16 )
-  (byte) point_init::point_idx#16 ? phi( point_init::abs16s1/(byte) point_init::point_idx#17 )
-  (signed word) point_init::x_diff#13 ? phi( point_init::abs16s1/(signed word) point_init::x_diff#14 )
-  (signed word) point_init::y_diff#7 ? phi( point_init::abs16s1/(signed word) point_init::y_diff#9 )
-  (signed word) point_init::abs16s1_w#3 ? phi( point_init::abs16s1/(signed word) point_init::abs16s1_w#1 )
-  (word) point_init::abs16s1_$1#0 ? ((word)) (signed word) point_init::abs16s1_w#3
-  (word) point_init::abs16s1_return#1 ? (word) point_init::abs16s1_$1#0
+  (signed word) rem16s#45 ← phi( point_init::abs16s1/(signed word) rem16s#47 )
+  (word) rem16u#59 ← phi( point_init::abs16s1/(word) rem16u#61 )
+  (byte) point_init::point_idx1#15 ← phi( point_init::abs16s1/(byte) point_init::point_idx1#16 )
+  (byte) point_init::point_idx#16 ← phi( point_init::abs16s1/(byte) point_init::point_idx#17 )
+  (signed word) point_init::x_diff#13 ← phi( point_init::abs16s1/(signed word) point_init::x_diff#14 )
+  (signed word) point_init::y_diff#7 ← phi( point_init::abs16s1/(signed word) point_init::y_diff#9 )
+  (signed word) point_init::abs16s1_w#3 ← phi( point_init::abs16s1/(signed word) point_init::abs16s1_w#1 )
+  (word) point_init::abs16s1_$1#0 ← ((word)) (signed word) point_init::abs16s1_w#3
+  (word) point_init::abs16s1_return#1 ← (word) point_init::abs16s1_$1#0
   to:point_init::abs16s1_@return
 point_init::abs16s1_@return: scope:[point_init]  from point_init::abs16s1_@1 point_init::abs16s1_@3
-  (signed word) rem16s#42 ? phi( point_init::abs16s1_@1/(signed word) rem16s#44 point_init::abs16s1_@3/(signed word) rem16s#45 )
-  (word) rem16u#56 ? phi( point_init::abs16s1_@1/(word) rem16u#58 point_init::abs16s1_@3/(word) rem16u#59 )
-  (byte) point_init::point_idx1#13 ? phi( point_init::abs16s1_@1/(byte) point_init::point_idx1#14 point_init::abs16s1_@3/(byte) point_init::point_idx1#15 )
-  (byte) point_init::point_idx#14 ? phi( point_init::abs16s1_@1/(byte) point_init::point_idx#15 point_init::abs16s1_@3/(byte) point_init::point_idx#16 )
-  (signed word) point_init::x_diff#11 ? phi( point_init::abs16s1_@1/(signed word) point_init::x_diff#12 point_init::abs16s1_@3/(signed word) point_init::x_diff#13 )
-  (signed word) point_init::y_diff#3 ? phi( point_init::abs16s1_@1/(signed word) point_init::y_diff#6 point_init::abs16s1_@3/(signed word) point_init::y_diff#7 )
-  (word) point_init::abs16s1_return#3 ? phi( point_init::abs16s1_@1/(word) point_init::abs16s1_return#0 point_init::abs16s1_@3/(word) point_init::abs16s1_return#1 )
-  (word) point_init::abs16s1_return#2 ? (word) point_init::abs16s1_return#3
+  (signed word) rem16s#42 ← phi( point_init::abs16s1_@1/(signed word) rem16s#44 point_init::abs16s1_@3/(signed word) rem16s#45 )
+  (word) rem16u#56 ← phi( point_init::abs16s1_@1/(word) rem16u#58 point_init::abs16s1_@3/(word) rem16u#59 )
+  (byte) point_init::point_idx1#13 ← phi( point_init::abs16s1_@1/(byte) point_init::point_idx1#14 point_init::abs16s1_@3/(byte) point_init::point_idx1#15 )
+  (byte) point_init::point_idx#14 ← phi( point_init::abs16s1_@1/(byte) point_init::point_idx#15 point_init::abs16s1_@3/(byte) point_init::point_idx#16 )
+  (signed word) point_init::x_diff#11 ← phi( point_init::abs16s1_@1/(signed word) point_init::x_diff#12 point_init::abs16s1_@3/(signed word) point_init::x_diff#13 )
+  (signed word) point_init::y_diff#3 ← phi( point_init::abs16s1_@1/(signed word) point_init::y_diff#6 point_init::abs16s1_@3/(signed word) point_init::y_diff#7 )
+  (word) point_init::abs16s1_return#3 ← phi( point_init::abs16s1_@1/(word) point_init::abs16s1_return#0 point_init::abs16s1_@3/(word) point_init::abs16s1_return#1 )
+  (word) point_init::abs16s1_return#2 ← (word) point_init::abs16s1_return#3
   to:point_init::@9
 point_init::@9: scope:[point_init]  from point_init::abs16s1_@return
-  (signed word) rem16s#40 ? phi( point_init::abs16s1_@return/(signed word) rem16s#42 )
-  (word) rem16u#54 ? phi( point_init::abs16s1_@return/(word) rem16u#56 )
-  (byte) point_init::point_idx1#12 ? phi( point_init::abs16s1_@return/(byte) point_init::point_idx1#13 )
-  (byte) point_init::point_idx#13 ? phi( point_init::abs16s1_@return/(byte) point_init::point_idx#14 )
-  (signed word) point_init::x_diff#10 ? phi( point_init::abs16s1_@return/(signed word) point_init::x_diff#11 )
-  (signed word) point_init::y_diff#1 ? phi( point_init::abs16s1_@return/(signed word) point_init::y_diff#3 )
-  (word) point_init::abs16s1_return#4 ? phi( point_init::abs16s1_@return/(word) point_init::abs16s1_return#2 )
-  (word~) point_init::$7 ? (word) point_init::abs16s1_return#4
-  (signed word) point_init::abs16s2_w#0 ? (signed word) point_init::y_diff#1
+  (signed word) rem16s#40 ← phi( point_init::abs16s1_@return/(signed word) rem16s#42 )
+  (word) rem16u#54 ← phi( point_init::abs16s1_@return/(word) rem16u#56 )
+  (byte) point_init::point_idx1#12 ← phi( point_init::abs16s1_@return/(byte) point_init::point_idx1#13 )
+  (byte) point_init::point_idx#13 ← phi( point_init::abs16s1_@return/(byte) point_init::point_idx#14 )
+  (signed word) point_init::x_diff#10 ← phi( point_init::abs16s1_@return/(signed word) point_init::x_diff#11 )
+  (signed word) point_init::y_diff#1 ← phi( point_init::abs16s1_@return/(signed word) point_init::y_diff#3 )
+  (word) point_init::abs16s1_return#4 ← phi( point_init::abs16s1_@return/(word) point_init::abs16s1_return#2 )
+  (word~) point_init::$7 ← (word) point_init::abs16s1_return#4
+  (signed word) point_init::abs16s2_w#0 ← (signed word) point_init::y_diff#1
   to:point_init::abs16s2
 point_init::abs16s2: scope:[point_init]  from point_init::@9
-  (signed word) point_init::y_diff#14 ? phi( point_init::@9/(signed word) point_init::y_diff#1 )
-  (signed word) rem16s#38 ? phi( point_init::@9/(signed word) rem16s#40 )
-  (word) rem16u#52 ? phi( point_init::@9/(word) rem16u#54 )
-  (byte) point_init::point_idx1#11 ? phi( point_init::@9/(byte) point_init::point_idx1#12 )
-  (byte) point_init::point_idx#12 ? phi( point_init::@9/(byte) point_init::point_idx#13 )
-  (signed word) point_init::x_diff#9 ? phi( point_init::@9/(signed word) point_init::x_diff#10 )
-  (signed word) point_init::abs16s2_w#1 ? phi( point_init::@9/(signed word) point_init::abs16s2_w#0 )
-  (bool) point_init::abs16s2_$0#0 ? (signed word) point_init::abs16s2_w#1 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (signed word) point_init::y_diff#14 ← phi( point_init::@9/(signed word) point_init::y_diff#1 )
+  (signed word) rem16s#38 ← phi( point_init::@9/(signed word) rem16s#40 )
+  (word) rem16u#52 ← phi( point_init::@9/(word) rem16u#54 )
+  (byte) point_init::point_idx1#11 ← phi( point_init::@9/(byte) point_init::point_idx1#12 )
+  (byte) point_init::point_idx#12 ← phi( point_init::@9/(byte) point_init::point_idx#13 )
+  (signed word) point_init::x_diff#9 ← phi( point_init::@9/(signed word) point_init::x_diff#10 )
+  (signed word) point_init::abs16s2_w#1 ← phi( point_init::@9/(signed word) point_init::abs16s2_w#0 )
+  (bool) point_init::abs16s2_$0#0 ← (signed word) point_init::abs16s2_w#1 < (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool) point_init::abs16s2_$0#0) goto point_init::abs16s2_@1
   to:point_init::abs16s2_@3
 point_init::abs16s2_@1: scope:[point_init]  from point_init::abs16s2
-  (signed word) point_init::y_diff#12 ? phi( point_init::abs16s2/(signed word) point_init::y_diff#14 )
-  (signed word) rem16s#35 ? phi( point_init::abs16s2/(signed word) rem16s#38 )
-  (word) rem16u#47 ? phi( point_init::abs16s2/(word) rem16u#52 )
-  (byte) point_init::point_idx1#8 ? phi( point_init::abs16s2/(byte) point_init::point_idx1#11 )
-  (byte) point_init::point_idx#10 ? phi( point_init::abs16s2/(byte) point_init::point_idx#12 )
-  (signed word) point_init::x_diff#7 ? phi( point_init::abs16s2/(signed word) point_init::x_diff#9 )
-  (signed word) point_init::abs16s2_w#2 ? phi( point_init::abs16s2/(signed word) point_init::abs16s2_w#1 )
-  (signed word) point_init::abs16s2_$2#0 ? - (signed word) point_init::abs16s2_w#2
-  (word) point_init::abs16s2_$3#0 ? ((word)) (signed word) point_init::abs16s2_$2#0
-  (word) point_init::abs16s2_return#0 ? (word) point_init::abs16s2_$3#0
+  (signed word) point_init::y_diff#12 ← phi( point_init::abs16s2/(signed word) point_init::y_diff#14 )
+  (signed word) rem16s#35 ← phi( point_init::abs16s2/(signed word) rem16s#38 )
+  (word) rem16u#47 ← phi( point_init::abs16s2/(word) rem16u#52 )
+  (byte) point_init::point_idx1#8 ← phi( point_init::abs16s2/(byte) point_init::point_idx1#11 )
+  (byte) point_init::point_idx#10 ← phi( point_init::abs16s2/(byte) point_init::point_idx#12 )
+  (signed word) point_init::x_diff#7 ← phi( point_init::abs16s2/(signed word) point_init::x_diff#9 )
+  (signed word) point_init::abs16s2_w#2 ← phi( point_init::abs16s2/(signed word) point_init::abs16s2_w#1 )
+  (signed word) point_init::abs16s2_$2#0 ← - (signed word) point_init::abs16s2_w#2
+  (word) point_init::abs16s2_$3#0 ← ((word)) (signed word) point_init::abs16s2_$2#0
+  (word) point_init::abs16s2_return#0 ← (word) point_init::abs16s2_$3#0
   to:point_init::abs16s2_@return
 point_init::abs16s2_@3: scope:[point_init]  from point_init::abs16s2
-  (signed word) point_init::y_diff#13 ? phi( point_init::abs16s2/(signed word) point_init::y_diff#14 )
-  (signed word) rem16s#36 ? phi( point_init::abs16s2/(signed word) rem16s#38 )
-  (word) rem16u#48 ? phi( point_init::abs16s2/(word) rem16u#52 )
-  (byte) point_init::point_idx1#9 ? phi( point_init::abs16s2/(byte) point_init::point_idx1#11 )
-  (byte) point_init::point_idx#11 ? phi( point_init::abs16s2/(byte) point_init::point_idx#12 )
-  (signed word) point_init::x_diff#8 ? phi( point_init::abs16s2/(signed word) point_init::x_diff#9 )
-  (signed word) point_init::abs16s2_w#3 ? phi( point_init::abs16s2/(signed word) point_init::abs16s2_w#1 )
-  (word) point_init::abs16s2_$1#0 ? ((word)) (signed word) point_init::abs16s2_w#3
-  (word) point_init::abs16s2_return#1 ? (word) point_init::abs16s2_$1#0
+  (signed word) point_init::y_diff#13 ← phi( point_init::abs16s2/(signed word) point_init::y_diff#14 )
+  (signed word) rem16s#36 ← phi( point_init::abs16s2/(signed word) rem16s#38 )
+  (word) rem16u#48 ← phi( point_init::abs16s2/(word) rem16u#52 )
+  (byte) point_init::point_idx1#9 ← phi( point_init::abs16s2/(byte) point_init::point_idx1#11 )
+  (byte) point_init::point_idx#11 ← phi( point_init::abs16s2/(byte) point_init::point_idx#12 )
+  (signed word) point_init::x_diff#8 ← phi( point_init::abs16s2/(signed word) point_init::x_diff#9 )
+  (signed word) point_init::abs16s2_w#3 ← phi( point_init::abs16s2/(signed word) point_init::abs16s2_w#1 )
+  (word) point_init::abs16s2_$1#0 ← ((word)) (signed word) point_init::abs16s2_w#3
+  (word) point_init::abs16s2_return#1 ← (word) point_init::abs16s2_$1#0
   to:point_init::abs16s2_@return
 point_init::abs16s2_@return: scope:[point_init]  from point_init::abs16s2_@1 point_init::abs16s2_@3
-  (signed word) point_init::y_diff#11 ? phi( point_init::abs16s2_@1/(signed word) point_init::y_diff#12 point_init::abs16s2_@3/(signed word) point_init::y_diff#13 )
-  (signed word) rem16s#29 ? phi( point_init::abs16s2_@1/(signed word) rem16s#35 point_init::abs16s2_@3/(signed word) rem16s#36 )
-  (word) rem16u#38 ? phi( point_init::abs16s2_@1/(word) rem16u#47 point_init::abs16s2_@3/(word) rem16u#48 )
-  (byte) point_init::point_idx1#5 ? phi( point_init::abs16s2_@1/(byte) point_init::point_idx1#8 point_init::abs16s2_@3/(byte) point_init::point_idx1#9 )
-  (byte) point_init::point_idx#8 ? phi( point_init::abs16s2_@1/(byte) point_init::point_idx#10 point_init::abs16s2_@3/(byte) point_init::point_idx#11 )
-  (signed word) point_init::x_diff#6 ? phi( point_init::abs16s2_@1/(signed word) point_init::x_diff#7 point_init::abs16s2_@3/(signed word) point_init::x_diff#8 )
-  (word) point_init::abs16s2_return#3 ? phi( point_init::abs16s2_@1/(word) point_init::abs16s2_return#0 point_init::abs16s2_@3/(word) point_init::abs16s2_return#1 )
-  (word) point_init::abs16s2_return#2 ? (word) point_init::abs16s2_return#3
+  (signed word) point_init::y_diff#11 ← phi( point_init::abs16s2_@1/(signed word) point_init::y_diff#12 point_init::abs16s2_@3/(signed word) point_init::y_diff#13 )
+  (signed word) rem16s#29 ← phi( point_init::abs16s2_@1/(signed word) rem16s#35 point_init::abs16s2_@3/(signed word) rem16s#36 )
+  (word) rem16u#38 ← phi( point_init::abs16s2_@1/(word) rem16u#47 point_init::abs16s2_@3/(word) rem16u#48 )
+  (byte) point_init::point_idx1#5 ← phi( point_init::abs16s2_@1/(byte) point_init::point_idx1#8 point_init::abs16s2_@3/(byte) point_init::point_idx1#9 )
+  (byte) point_init::point_idx#8 ← phi( point_init::abs16s2_@1/(byte) point_init::point_idx#10 point_init::abs16s2_@3/(byte) point_init::point_idx#11 )
+  (signed word) point_init::x_diff#6 ← phi( point_init::abs16s2_@1/(signed word) point_init::x_diff#7 point_init::abs16s2_@3/(signed word) point_init::x_diff#8 )
+  (word) point_init::abs16s2_return#3 ← phi( point_init::abs16s2_@1/(word) point_init::abs16s2_return#0 point_init::abs16s2_@3/(word) point_init::abs16s2_return#1 )
+  (word) point_init::abs16s2_return#2 ← (word) point_init::abs16s2_return#3
   to:point_init::@10
 point_init::@10: scope:[point_init]  from point_init::abs16s2_@return
-  (signed word) point_init::y_diff#10 ? phi( point_init::abs16s2_@return/(signed word) point_init::y_diff#11 )
-  (signed word) rem16s#23 ? phi( point_init::abs16s2_@return/(signed word) rem16s#29 )
-  (word) rem16u#31 ? phi( point_init::abs16s2_@return/(word) rem16u#38 )
-  (byte) point_init::point_idx1#3 ? phi( point_init::abs16s2_@return/(byte) point_init::point_idx1#5 )
-  (byte) point_init::point_idx#5 ? phi( point_init::abs16s2_@return/(byte) point_init::point_idx#8 )
-  (signed word) point_init::x_diff#3 ? phi( point_init::abs16s2_@return/(signed word) point_init::x_diff#6 )
-  (word) point_init::abs16s2_return#4 ? phi( point_init::abs16s2_@return/(word) point_init::abs16s2_return#2 )
-  (word~) point_init::$8 ? (word) point_init::abs16s2_return#4
-  (bool~) point_init::$9 ? (word~) point_init::$7 > (word~) point_init::$8
+  (signed word) point_init::y_diff#10 ← phi( point_init::abs16s2_@return/(signed word) point_init::y_diff#11 )
+  (signed word) rem16s#23 ← phi( point_init::abs16s2_@return/(signed word) rem16s#29 )
+  (word) rem16u#31 ← phi( point_init::abs16s2_@return/(word) rem16u#38 )
+  (byte) point_init::point_idx1#3 ← phi( point_init::abs16s2_@return/(byte) point_init::point_idx1#5 )
+  (byte) point_init::point_idx#5 ← phi( point_init::abs16s2_@return/(byte) point_init::point_idx#8 )
+  (signed word) point_init::x_diff#3 ← phi( point_init::abs16s2_@return/(signed word) point_init::x_diff#6 )
+  (word) point_init::abs16s2_return#4 ← phi( point_init::abs16s2_@return/(word) point_init::abs16s2_return#2 )
+  (word~) point_init::$8 ← (word) point_init::abs16s2_return#4
+  (bool~) point_init::$9 ← (word~) point_init::$7 > (word~) point_init::$8
   if((bool~) point_init::$9) goto point_init::@1
   to:point_init::@2
 point_init::@1: scope:[point_init]  from point_init::@10
-  (byte) point_init::point_idx1#10 ? phi( point_init::@10/(byte) point_init::point_idx1#3 )
-  (signed word) rem16s#30 ? phi( point_init::@10/(signed word) rem16s#23 )
-  (word) rem16u#39 ? phi( point_init::@10/(word) rem16u#31 )
-  (signed word) point_init::y_diff#8 ? phi( point_init::@10/(signed word) point_init::y_diff#10 )
-  (byte) point_init::point_idx#7 ? phi( point_init::@10/(byte) point_init::point_idx#5 )
-  (signed word) point_init::x_diff#1 ? phi( point_init::@10/(signed word) point_init::x_diff#3 )
-  (bool~) point_init::$13 ? (signed word) point_init::x_diff#1 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) point_init::point_idx1#10 ← phi( point_init::@10/(byte) point_init::point_idx1#3 )
+  (signed word) rem16s#30 ← phi( point_init::@10/(signed word) rem16s#23 )
+  (word) rem16u#39 ← phi( point_init::@10/(word) rem16u#31 )
+  (signed word) point_init::y_diff#8 ← phi( point_init::@10/(signed word) point_init::y_diff#10 )
+  (byte) point_init::point_idx#7 ← phi( point_init::@10/(byte) point_init::point_idx#5 )
+  (signed word) point_init::x_diff#1 ← phi( point_init::@10/(signed word) point_init::x_diff#3 )
+  (bool~) point_init::$13 ← (signed word) point_init::x_diff#1 < (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) point_init::$13) goto point_init::@7
   to:point_init::@5
 point_init::@2: scope:[point_init]  from point_init::@10 point_init::@11
-  (signed word) rem16s#18 ? phi( point_init::@10/(signed word) rem16s#23 point_init::@11/(signed word) rem16s#6 )
-  (word) rem16u#24 ? phi( point_init::@10/(word) rem16u#31 point_init::@11/(word) rem16u#7 )
-  (byte) point_init::point_idx1#1 ? phi( point_init::@10/(byte) point_init::point_idx1#3 point_init::@11/(byte) point_init::point_idx1#2 )
-  (byte) point_init::point_idx#2 ? phi( point_init::@10/(byte) point_init::point_idx#5 point_init::@11/(byte) point_init::point_idx#6 )
-  (word~) point_init::$10 ? *((word[4]) x_start#0 + (byte) point_init::point_idx#2) << (byte/signed byte/word/signed word/dword/signed dword) 4
-  *((word[4]) x_cur#0 + (byte) point_init::point_idx#2) ? (word~) point_init::$10
-  (word~) point_init::$11 ? ((word)) *((byte[4]) y_start#0 + (byte) point_init::point_idx1#1)
-  (word~) point_init::$12 ? (word~) point_init::$11 << (byte/signed byte/word/signed word/dword/signed dword) 4
-  *((word[4]) y_cur#0 + (byte) point_init::point_idx#2) ? (word~) point_init::$12
-  *((byte[4]) delay#0 + (byte) point_init::point_idx1#1) ? (byte) DELAY#0
+  (signed word) rem16s#18 ← phi( point_init::@10/(signed word) rem16s#23 point_init::@11/(signed word) rem16s#6 )
+  (word) rem16u#24 ← phi( point_init::@10/(word) rem16u#31 point_init::@11/(word) rem16u#7 )
+  (byte) point_init::point_idx1#1 ← phi( point_init::@10/(byte) point_init::point_idx1#3 point_init::@11/(byte) point_init::point_idx1#2 )
+  (byte) point_init::point_idx#2 ← phi( point_init::@10/(byte) point_init::point_idx#5 point_init::@11/(byte) point_init::point_idx#6 )
+  (word~) point_init::$10 ← *((word[4]) x_start#0 + (byte) point_init::point_idx#2) << (byte/signed byte/word/signed word/dword/signed dword) 4
+  *((word[4]) x_cur#0 + (byte) point_init::point_idx#2) ← (word~) point_init::$10
+  (word~) point_init::$11 ← ((word)) *((byte[4]) y_start#0 + (byte) point_init::point_idx1#1)
+  (word~) point_init::$12 ← (word~) point_init::$11 << (byte/signed byte/word/signed word/dword/signed dword) 4
+  *((word[4]) y_cur#0 + (byte) point_init::point_idx#2) ← (word~) point_init::$12
+  *((byte[4]) delay#0 + (byte) point_init::point_idx1#1) ← (byte) DELAY#0
   to:point_init::@return
 point_init::@7: scope:[point_init]  from point_init::@1
-  (byte) point_init::point_idx1#7 ? phi( point_init::@1/(byte) point_init::point_idx1#10 )
-  (signed word) rem16s#25 ? phi( point_init::@1/(signed word) rem16s#30 )
-  (word) rem16u#33 ? phi( point_init::@1/(word) rem16u#39 )
-  (signed word) point_init::y_diff#5 ? phi( point_init::@1/(signed word) point_init::y_diff#8 )
-  (signed word) point_init::x_diff#5 ? phi( point_init::@1/(signed word) point_init::x_diff#1 )
-  (byte) point_init::point_idx#3 ? phi( point_init::@1/(byte) point_init::point_idx#7 )
-  (signed byte/signed word/signed dword~) point_init::$14 ? - (byte/signed byte/word/signed word/dword/signed dword) $10
-  *((signed byte[4]) x_add#0 + (byte) point_init::point_idx#3) ? (signed byte/signed word/signed dword~) point_init::$14
+  (byte) point_init::point_idx1#7 ← phi( point_init::@1/(byte) point_init::point_idx1#10 )
+  (signed word) rem16s#25 ← phi( point_init::@1/(signed word) rem16s#30 )
+  (word) rem16u#33 ← phi( point_init::@1/(word) rem16u#39 )
+  (signed word) point_init::y_diff#5 ← phi( point_init::@1/(signed word) point_init::y_diff#8 )
+  (signed word) point_init::x_diff#5 ← phi( point_init::@1/(signed word) point_init::x_diff#1 )
+  (byte) point_init::point_idx#3 ← phi( point_init::@1/(byte) point_init::point_idx#7 )
+  (signed byte/signed word/signed dword~) point_init::$14 ← - (byte/signed byte/word/signed word/dword/signed dword) $10
+  *((signed byte[4]) x_add#0 + (byte) point_init::point_idx#3) ← (signed byte/signed word/signed dword~) point_init::$14
   to:point_init::@8
 point_init::@5: scope:[point_init]  from point_init::@1
-  (byte) point_init::point_idx1#6 ? phi( point_init::@1/(byte) point_init::point_idx1#10 )
-  (signed word) rem16s#24 ? phi( point_init::@1/(signed word) rem16s#30 )
-  (word) rem16u#32 ? phi( point_init::@1/(word) rem16u#39 )
-  (signed word) point_init::y_diff#4 ? phi( point_init::@1/(signed word) point_init::y_diff#8 )
-  (signed word) point_init::x_diff#4 ? phi( point_init::@1/(signed word) point_init::x_diff#1 )
-  (byte) point_init::point_idx#4 ? phi( point_init::@1/(byte) point_init::point_idx#7 )
-  *((signed byte[4]) x_add#0 + (byte) point_init::point_idx#4) ? (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte) point_init::point_idx1#6 ← phi( point_init::@1/(byte) point_init::point_idx1#10 )
+  (signed word) rem16s#24 ← phi( point_init::@1/(signed word) rem16s#30 )
+  (word) rem16u#32 ← phi( point_init::@1/(word) rem16u#39 )
+  (signed word) point_init::y_diff#4 ← phi( point_init::@1/(signed word) point_init::y_diff#8 )
+  (signed word) point_init::x_diff#4 ← phi( point_init::@1/(signed word) point_init::x_diff#1 )
+  (byte) point_init::point_idx#4 ← phi( point_init::@1/(byte) point_init::point_idx#7 )
+  *((signed byte[4]) x_add#0 + (byte) point_init::point_idx#4) ← (byte/signed byte/word/signed word/dword/signed dword) $10
   to:point_init::@8
 point_init::@8: scope:[point_init]  from point_init::@5 point_init::@7
-  (byte) point_init::point_idx#9 ? phi( point_init::@5/(byte) point_init::point_idx#4 point_init::@7/(byte) point_init::point_idx#3 )
-  (byte) point_init::point_idx1#4 ? phi( point_init::@5/(byte) point_init::point_idx1#6 point_init::@7/(byte) point_init::point_idx1#7 )
-  (signed word) rem16s#17 ? phi( point_init::@5/(signed word) rem16s#24 point_init::@7/(signed word) rem16s#25 )
-  (word) rem16u#23 ? phi( point_init::@5/(word) rem16u#32 point_init::@7/(word) rem16u#33 )
-  (signed word) point_init::y_diff#2 ? phi( point_init::@5/(signed word) point_init::y_diff#4 point_init::@7/(signed word) point_init::y_diff#5 )
-  (signed word) point_init::x_diff#2 ? phi( point_init::@5/(signed word) point_init::x_diff#4 point_init::@7/(signed word) point_init::x_diff#5 )
-  (signed word) divr16s::dividend#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (signed word) divr16s::divisor#0 ? (signed word) point_init::x_diff#2
-  (signed word) divr16s::rem#0 ? (signed word) point_init::y_diff#2
+  (byte) point_init::point_idx#9 ← phi( point_init::@5/(byte) point_init::point_idx#4 point_init::@7/(byte) point_init::point_idx#3 )
+  (byte) point_init::point_idx1#4 ← phi( point_init::@5/(byte) point_init::point_idx1#6 point_init::@7/(byte) point_init::point_idx1#7 )
+  (signed word) rem16s#17 ← phi( point_init::@5/(signed word) rem16s#24 point_init::@7/(signed word) rem16s#25 )
+  (word) rem16u#23 ← phi( point_init::@5/(word) rem16u#32 point_init::@7/(word) rem16u#33 )
+  (signed word) point_init::y_diff#2 ← phi( point_init::@5/(signed word) point_init::y_diff#4 point_init::@7/(signed word) point_init::y_diff#5 )
+  (signed word) point_init::x_diff#2 ← phi( point_init::@5/(signed word) point_init::x_diff#4 point_init::@7/(signed word) point_init::x_diff#5 )
+  (signed word) divr16s::dividend#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (signed word) divr16s::divisor#0 ← (signed word) point_init::x_diff#2
+  (signed word) divr16s::rem#0 ← (signed word) point_init::y_diff#2
   call divr16s 
-  (signed word) divr16s::return#3 ? (signed word) divr16s::return#2
+  (signed word) divr16s::return#3 ← (signed word) divr16s::return#2
   to:point_init::@11
 point_init::@11: scope:[point_init]  from point_init::@8
-  (byte) point_init::point_idx#6 ? phi( point_init::@8/(byte) point_init::point_idx#9 )
-  (byte) point_init::point_idx1#2 ? phi( point_init::@8/(byte) point_init::point_idx1#4 )
-  (signed word) rem16s#12 ? phi( point_init::@8/(signed word) rem16s#3 )
-  (word) rem16u#17 ? phi( point_init::@8/(word) rem16u#4 )
-  (signed word) divr16s::return#5 ? phi( point_init::@8/(signed word) divr16s::return#3 )
-  (signed word~) point_init::$15 ? (signed word) divr16s::return#5
-  (word) rem16u#7 ? (word) rem16u#17
-  (signed word) rem16s#6 ? (signed word) rem16s#12
-  (signed word) point_init::x_stepf#0 ? (signed word~) point_init::$15
-  (byte~) point_init::$16 ? > (signed word) point_init::x_stepf#0
-  (byte~) point_init::$17 ? (byte~) point_init::$16 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  (signed byte~) point_init::$18 ? ((signed byte)) (byte~) point_init::$17
-  *((signed byte[4]) y_add#0 + (byte) point_init::point_idx1#2) ? (signed byte~) point_init::$18
+  (byte) point_init::point_idx#6 ← phi( point_init::@8/(byte) point_init::point_idx#9 )
+  (byte) point_init::point_idx1#2 ← phi( point_init::@8/(byte) point_init::point_idx1#4 )
+  (signed word) rem16s#12 ← phi( point_init::@8/(signed word) rem16s#3 )
+  (word) rem16u#17 ← phi( point_init::@8/(word) rem16u#4 )
+  (signed word) divr16s::return#5 ← phi( point_init::@8/(signed word) divr16s::return#3 )
+  (signed word~) point_init::$15 ← (signed word) divr16s::return#5
+  (word) rem16u#7 ← (word) rem16u#17
+  (signed word) rem16s#6 ← (signed word) rem16s#12
+  (signed word) point_init::x_stepf#0 ← (signed word~) point_init::$15
+  (byte~) point_init::$16 ← > (signed word) point_init::x_stepf#0
+  (byte~) point_init::$17 ← (byte~) point_init::$16 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  (signed byte~) point_init::$18 ← ((signed byte)) (byte~) point_init::$17
+  *((signed byte[4]) y_add#0 + (byte) point_init::point_idx1#2) ← (signed byte~) point_init::$18
   to:point_init::@2
 point_init::@return: scope:[point_init]  from point_init::@2
-  (signed word) rem16s#13 ? phi( point_init::@2/(signed word) rem16s#18 )
-  (word) rem16u#18 ? phi( point_init::@2/(word) rem16u#24 )
-  (word) rem16u#8 ? (word) rem16u#18
-  (signed word) rem16s#7 ? (signed word) rem16s#13
+  (signed word) rem16s#13 ← phi( point_init::@2/(signed word) rem16s#18 )
+  (word) rem16u#18 ← phi( point_init::@2/(word) rem16u#24 )
+  (word) rem16u#8 ← (word) rem16u#18
+  (signed word) rem16s#7 ← (signed word) rem16s#13
   return 
   to:@return
 screen_fill: scope:[screen_fill]  from main::@18
-  (byte*) screen_fill::screen#4 ? phi( main::@18/(byte*) screen_fill::screen#0 )
-  (byte) screen_fill::ch#3 ? phi( main::@18/(byte) screen_fill::ch#0 )
-  (byte) screen_fill::y#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) screen_fill::screen#4 ← phi( main::@18/(byte*) screen_fill::screen#0 )
+  (byte) screen_fill::ch#3 ← phi( main::@18/(byte) screen_fill::ch#0 )
+  (byte) screen_fill::y#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:screen_fill::@1
 screen_fill::@1: scope:[screen_fill]  from screen_fill screen_fill::@3
-  (byte) screen_fill::y#4 ? phi( screen_fill/(byte) screen_fill::y#0 screen_fill::@3/(byte) screen_fill::y#1 )
-  (byte*) screen_fill::screen#3 ? phi( screen_fill/(byte*) screen_fill::screen#4 screen_fill::@3/(byte*) screen_fill::screen#5 )
-  (byte) screen_fill::ch#2 ? phi( screen_fill/(byte) screen_fill::ch#3 screen_fill::@3/(byte) screen_fill::ch#4 )
-  (byte) screen_fill::x#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) screen_fill::y#4 ← phi( screen_fill/(byte) screen_fill::y#0 screen_fill::@3/(byte) screen_fill::y#1 )
+  (byte*) screen_fill::screen#3 ← phi( screen_fill/(byte*) screen_fill::screen#4 screen_fill::@3/(byte*) screen_fill::screen#5 )
+  (byte) screen_fill::ch#2 ← phi( screen_fill/(byte) screen_fill::ch#3 screen_fill::@3/(byte) screen_fill::ch#4 )
+  (byte) screen_fill::x#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:screen_fill::@2
 screen_fill::@2: scope:[screen_fill]  from screen_fill::@1 screen_fill::@2
-  (byte) screen_fill::y#3 ? phi( screen_fill::@1/(byte) screen_fill::y#4 screen_fill::@2/(byte) screen_fill::y#3 )
-  (byte) screen_fill::x#2 ? phi( screen_fill::@1/(byte) screen_fill::x#0 screen_fill::@2/(byte) screen_fill::x#1 )
-  (byte*) screen_fill::screen#2 ? phi( screen_fill::@1/(byte*) screen_fill::screen#3 screen_fill::@2/(byte*) screen_fill::screen#1 )
-  (byte) screen_fill::ch#1 ? phi( screen_fill::@1/(byte) screen_fill::ch#2 screen_fill::@2/(byte) screen_fill::ch#1 )
-  *((byte*) screen_fill::screen#2) ? (byte) screen_fill::ch#1
-  (byte*) screen_fill::screen#1 ? ++ (byte*) screen_fill::screen#2
-  (byte) screen_fill::x#1 ? (byte) screen_fill::x#2 + rangenext(0,$27)
-  (bool~) screen_fill::$0 ? (byte) screen_fill::x#1 != rangelast(0,$27)
+  (byte) screen_fill::y#3 ← phi( screen_fill::@1/(byte) screen_fill::y#4 screen_fill::@2/(byte) screen_fill::y#3 )
+  (byte) screen_fill::x#2 ← phi( screen_fill::@1/(byte) screen_fill::x#0 screen_fill::@2/(byte) screen_fill::x#1 )
+  (byte*) screen_fill::screen#2 ← phi( screen_fill::@1/(byte*) screen_fill::screen#3 screen_fill::@2/(byte*) screen_fill::screen#1 )
+  (byte) screen_fill::ch#1 ← phi( screen_fill::@1/(byte) screen_fill::ch#2 screen_fill::@2/(byte) screen_fill::ch#1 )
+  *((byte*) screen_fill::screen#2) ← (byte) screen_fill::ch#1
+  (byte*) screen_fill::screen#1 ← ++ (byte*) screen_fill::screen#2
+  (byte) screen_fill::x#1 ← (byte) screen_fill::x#2 + rangenext(0,$27)
+  (bool~) screen_fill::$0 ← (byte) screen_fill::x#1 != rangelast(0,$27)
   if((bool~) screen_fill::$0) goto screen_fill::@2
   to:screen_fill::@3
 screen_fill::@3: scope:[screen_fill]  from screen_fill::@2
-  (byte*) screen_fill::screen#5 ? phi( screen_fill::@2/(byte*) screen_fill::screen#1 )
-  (byte) screen_fill::ch#4 ? phi( screen_fill::@2/(byte) screen_fill::ch#1 )
-  (byte) screen_fill::y#2 ? phi( screen_fill::@2/(byte) screen_fill::y#3 )
-  (byte) screen_fill::y#1 ? (byte) screen_fill::y#2 + rangenext(0,$18)
-  (bool~) screen_fill::$1 ? (byte) screen_fill::y#1 != rangelast(0,$18)
+  (byte*) screen_fill::screen#5 ← phi( screen_fill::@2/(byte*) screen_fill::screen#1 )
+  (byte) screen_fill::ch#4 ← phi( screen_fill::@2/(byte) screen_fill::ch#1 )
+  (byte) screen_fill::y#2 ← phi( screen_fill::@2/(byte) screen_fill::y#3 )
+  (byte) screen_fill::y#1 ← (byte) screen_fill::y#2 + rangenext(0,$18)
+  (bool~) screen_fill::$1 ← (byte) screen_fill::y#1 != rangelast(0,$18)
   if((bool~) screen_fill::$1) goto screen_fill::@1
   to:screen_fill::@return
 screen_fill::@return: scope:[screen_fill]  from screen_fill::@3
   return 
   to:@return
 @16: scope:[]  from @12
-  (signed word) rem16s#26 ? phi( @12/(signed word) rem16s#31 )
-  (word) rem16u#34 ? phi( @12/(word) rem16u#40 )
-  (byte[$100]) bitmap_plot_ylo#0 ? { fill( $100, 0) }
-  (byte[$100]) bitmap_plot_yhi#0 ? { fill( $100, 0) }
-  (byte[$100]) bitmap_plot_bit#0 ? { fill( $100, 0) }
+  (signed word) rem16s#26 ← phi( @12/(signed word) rem16s#31 )
+  (word) rem16u#34 ← phi( @12/(word) rem16u#40 )
+  (byte[$100]) bitmap_plot_ylo#0 ← { fill( $100, 0) }
+  (byte[$100]) bitmap_plot_yhi#0 ← { fill( $100, 0) }
+  (byte[$100]) bitmap_plot_bit#0 ← { fill( $100, 0) }
   to:@19
 bitmap_init: scope:[bitmap_init]  from main::@16
-  (byte*) bitmap_init::bitmap#5 ? phi( main::@16/(byte*) bitmap_init::bitmap#0 )
-  (byte) bitmap_init::bits#0 ? (byte/word/signed word/dword/signed dword) $80
-  (byte) bitmap_init::x#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) bitmap_init::bitmap#5 ← phi( main::@16/(byte*) bitmap_init::bitmap#0 )
+  (byte) bitmap_init::bits#0 ← (byte/word/signed word/dword/signed dword) $80
+  (byte) bitmap_init::x#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:bitmap_init::@1
 bitmap_init::@1: scope:[bitmap_init]  from bitmap_init bitmap_init::@2
-  (byte*) bitmap_init::bitmap#3 ? phi( bitmap_init/(byte*) bitmap_init::bitmap#5 bitmap_init::@2/(byte*) bitmap_init::bitmap#2 )
-  (byte) bitmap_init::x#2 ? phi( bitmap_init/(byte) bitmap_init::x#0 bitmap_init::@2/(byte) bitmap_init::x#1 )
-  (byte) bitmap_init::bits#3 ? phi( bitmap_init/(byte) bitmap_init::bits#0 bitmap_init::@2/(byte) bitmap_init::bits#4 )
-  *((byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ? (byte) bitmap_init::bits#3
-  (byte) bitmap_init::bits#1 ? (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) bitmap_init::$0 ? (byte) bitmap_init::bits#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) bitmap_init::$1 ? ! (bool~) bitmap_init::$0
+  (byte*) bitmap_init::bitmap#3 ← phi( bitmap_init/(byte*) bitmap_init::bitmap#5 bitmap_init::@2/(byte*) bitmap_init::bitmap#2 )
+  (byte) bitmap_init::x#2 ← phi( bitmap_init/(byte) bitmap_init::x#0 bitmap_init::@2/(byte) bitmap_init::x#1 )
+  (byte) bitmap_init::bits#3 ← phi( bitmap_init/(byte) bitmap_init::bits#0 bitmap_init::@2/(byte) bitmap_init::bits#4 )
+  *((byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ← (byte) bitmap_init::bits#3
+  (byte) bitmap_init::bits#1 ← (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) bitmap_init::$0 ← (byte) bitmap_init::bits#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) bitmap_init::$1 ← ! (bool~) bitmap_init::$0
   if((bool~) bitmap_init::$1) goto bitmap_init::@2
   to:bitmap_init::@3
 bitmap_init::@2: scope:[bitmap_init]  from bitmap_init::@1 bitmap_init::@3
-  (byte*) bitmap_init::bitmap#2 ? phi( bitmap_init::@1/(byte*) bitmap_init::bitmap#3 bitmap_init::@3/(byte*) bitmap_init::bitmap#4 )
-  (byte) bitmap_init::bits#4 ? phi( bitmap_init::@1/(byte) bitmap_init::bits#1 bitmap_init::@3/(byte) bitmap_init::bits#2 )
-  (byte) bitmap_init::x#3 ? phi( bitmap_init::@1/(byte) bitmap_init::x#2 bitmap_init::@3/(byte) bitmap_init::x#4 )
-  (byte) bitmap_init::x#1 ? (byte) bitmap_init::x#3 + rangenext(0,$ff)
-  (bool~) bitmap_init::$2 ? (byte) bitmap_init::x#1 != rangelast(0,$ff)
+  (byte*) bitmap_init::bitmap#2 ← phi( bitmap_init::@1/(byte*) bitmap_init::bitmap#3 bitmap_init::@3/(byte*) bitmap_init::bitmap#4 )
+  (byte) bitmap_init::bits#4 ← phi( bitmap_init::@1/(byte) bitmap_init::bits#1 bitmap_init::@3/(byte) bitmap_init::bits#2 )
+  (byte) bitmap_init::x#3 ← phi( bitmap_init::@1/(byte) bitmap_init::x#2 bitmap_init::@3/(byte) bitmap_init::x#4 )
+  (byte) bitmap_init::x#1 ← (byte) bitmap_init::x#3 + rangenext(0,$ff)
+  (bool~) bitmap_init::$2 ← (byte) bitmap_init::x#1 != rangelast(0,$ff)
   if((bool~) bitmap_init::$2) goto bitmap_init::@1
   to:bitmap_init::@4
 bitmap_init::@3: scope:[bitmap_init]  from bitmap_init::@1
-  (byte*) bitmap_init::bitmap#4 ? phi( bitmap_init::@1/(byte*) bitmap_init::bitmap#3 )
-  (byte) bitmap_init::x#4 ? phi( bitmap_init::@1/(byte) bitmap_init::x#2 )
-  (byte) bitmap_init::bits#2 ? (byte/word/signed word/dword/signed dword) $80
+  (byte*) bitmap_init::bitmap#4 ← phi( bitmap_init::@1/(byte*) bitmap_init::bitmap#3 )
+  (byte) bitmap_init::x#4 ← phi( bitmap_init::@1/(byte) bitmap_init::x#2 )
+  (byte) bitmap_init::bits#2 ← (byte/word/signed word/dword/signed dword) $80
   to:bitmap_init::@2
 bitmap_init::@4: scope:[bitmap_init]  from bitmap_init::@2
-  (byte*) bitmap_init::bitmap#1 ? phi( bitmap_init::@2/(byte*) bitmap_init::bitmap#2 )
-  (byte*) bitmap_init::yoffs#0 ? (byte*) bitmap_init::bitmap#1
-  (byte) bitmap_init::y#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) bitmap_init::bitmap#1 ← phi( bitmap_init::@2/(byte*) bitmap_init::bitmap#2 )
+  (byte*) bitmap_init::yoffs#0 ← (byte*) bitmap_init::bitmap#1
+  (byte) bitmap_init::y#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:bitmap_init::@5
 bitmap_init::@5: scope:[bitmap_init]  from bitmap_init::@4 bitmap_init::@6
-  (byte*) bitmap_init::yoffs#2 ? phi( bitmap_init::@4/(byte*) bitmap_init::yoffs#0 bitmap_init::@6/(byte*) bitmap_init::yoffs#4 )
-  (byte) bitmap_init::y#2 ? phi( bitmap_init::@4/(byte) bitmap_init::y#0 bitmap_init::@6/(byte) bitmap_init::y#1 )
-  (byte~) bitmap_init::$3 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte~) bitmap_init::$4 ? < (byte*) bitmap_init::yoffs#2
-  (byte~) bitmap_init::$5 ? (byte~) bitmap_init::$3 | (byte~) bitmap_init::$4
-  *((byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$5
-  (byte~) bitmap_init::$6 ? > (byte*) bitmap_init::yoffs#2
-  *((byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$6
-  (byte~) bitmap_init::$7 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
-  (bool~) bitmap_init::$8 ? (byte~) bitmap_init::$7 == (byte/signed byte/word/signed word/dword/signed dword) 7
-  (bool~) bitmap_init::$9 ? ! (bool~) bitmap_init::$8
+  (byte*) bitmap_init::yoffs#2 ← phi( bitmap_init::@4/(byte*) bitmap_init::yoffs#0 bitmap_init::@6/(byte*) bitmap_init::yoffs#4 )
+  (byte) bitmap_init::y#2 ← phi( bitmap_init::@4/(byte) bitmap_init::y#0 bitmap_init::@6/(byte) bitmap_init::y#1 )
+  (byte~) bitmap_init::$3 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte~) bitmap_init::$4 ← < (byte*) bitmap_init::yoffs#2
+  (byte~) bitmap_init::$5 ← (byte~) bitmap_init::$3 | (byte~) bitmap_init::$4
+  *((byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$5
+  (byte~) bitmap_init::$6 ← > (byte*) bitmap_init::yoffs#2
+  *((byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$6
+  (byte~) bitmap_init::$7 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  (bool~) bitmap_init::$8 ← (byte~) bitmap_init::$7 == (byte/signed byte/word/signed word/dword/signed dword) 7
+  (bool~) bitmap_init::$9 ← ! (bool~) bitmap_init::$8
   if((bool~) bitmap_init::$9) goto bitmap_init::@6
   to:bitmap_init::@7
 bitmap_init::@6: scope:[bitmap_init]  from bitmap_init::@5 bitmap_init::@7
-  (byte*) bitmap_init::yoffs#4 ? phi( bitmap_init::@5/(byte*) bitmap_init::yoffs#2 bitmap_init::@7/(byte*) bitmap_init::yoffs#1 )
-  (byte) bitmap_init::y#3 ? phi( bitmap_init::@5/(byte) bitmap_init::y#2 bitmap_init::@7/(byte) bitmap_init::y#4 )
-  (byte) bitmap_init::y#1 ? (byte) bitmap_init::y#3 + rangenext(0,$ff)
-  (bool~) bitmap_init::$12 ? (byte) bitmap_init::y#1 != rangelast(0,$ff)
+  (byte*) bitmap_init::yoffs#4 ← phi( bitmap_init::@5/(byte*) bitmap_init::yoffs#2 bitmap_init::@7/(byte*) bitmap_init::yoffs#1 )
+  (byte) bitmap_init::y#3 ← phi( bitmap_init::@5/(byte) bitmap_init::y#2 bitmap_init::@7/(byte) bitmap_init::y#4 )
+  (byte) bitmap_init::y#1 ← (byte) bitmap_init::y#3 + rangenext(0,$ff)
+  (bool~) bitmap_init::$12 ← (byte) bitmap_init::y#1 != rangelast(0,$ff)
   if((bool~) bitmap_init::$12) goto bitmap_init::@5
   to:bitmap_init::@return
 bitmap_init::@7: scope:[bitmap_init]  from bitmap_init::@5
-  (byte) bitmap_init::y#4 ? phi( bitmap_init::@5/(byte) bitmap_init::y#2 )
-  (byte*) bitmap_init::yoffs#3 ? phi( bitmap_init::@5/(byte*) bitmap_init::yoffs#2 )
-  (word/signed word/dword/signed dword~) bitmap_init::$10 ? (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*~) bitmap_init::$11 ? (byte*) bitmap_init::yoffs#3 + (word/signed word/dword/signed dword~) bitmap_init::$10
-  (byte*) bitmap_init::yoffs#1 ? (byte*~) bitmap_init::$11
+  (byte) bitmap_init::y#4 ← phi( bitmap_init::@5/(byte) bitmap_init::y#2 )
+  (byte*) bitmap_init::yoffs#3 ← phi( bitmap_init::@5/(byte*) bitmap_init::yoffs#2 )
+  (word/signed word/dword/signed dword~) bitmap_init::$10 ← (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*~) bitmap_init::$11 ← (byte*) bitmap_init::yoffs#3 + (word/signed word/dword/signed dword~) bitmap_init::$10
+  (byte*) bitmap_init::yoffs#1 ← (byte*~) bitmap_init::$11
   to:bitmap_init::@6
 bitmap_init::@return: scope:[bitmap_init]  from bitmap_init::@6
   return 
   to:@return
 bitmap_clear: scope:[bitmap_clear]  from main::@17
-  (byte*~) bitmap_clear::$0 ? ((byte*)) { *((byte[$100]) bitmap_plot_yhi#0 + (byte/signed byte/word/signed word/dword/signed dword) 0), *((byte[$100]) bitmap_plot_ylo#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) }
-  (byte*) bitmap_clear::bitmap#0 ? (byte*~) bitmap_clear::$0
-  (byte) bitmap_clear::y#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*~) bitmap_clear::$0 ← ((byte*)) { *((byte[$100]) bitmap_plot_yhi#0 + (byte/signed byte/word/signed word/dword/signed dword) 0), *((byte[$100]) bitmap_plot_ylo#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) }
+  (byte*) bitmap_clear::bitmap#0 ← (byte*~) bitmap_clear::$0
+  (byte) bitmap_clear::y#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:bitmap_clear::@1
 bitmap_clear::@1: scope:[bitmap_clear]  from bitmap_clear bitmap_clear::@3
-  (byte) bitmap_clear::y#4 ? phi( bitmap_clear/(byte) bitmap_clear::y#0 bitmap_clear::@3/(byte) bitmap_clear::y#1 )
-  (byte*) bitmap_clear::bitmap#3 ? phi( bitmap_clear/(byte*) bitmap_clear::bitmap#0 bitmap_clear::@3/(byte*) bitmap_clear::bitmap#4 )
-  (byte) bitmap_clear::x#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) bitmap_clear::y#4 ← phi( bitmap_clear/(byte) bitmap_clear::y#0 bitmap_clear::@3/(byte) bitmap_clear::y#1 )
+  (byte*) bitmap_clear::bitmap#3 ← phi( bitmap_clear/(byte*) bitmap_clear::bitmap#0 bitmap_clear::@3/(byte*) bitmap_clear::bitmap#4 )
+  (byte) bitmap_clear::x#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:bitmap_clear::@2
 bitmap_clear::@2: scope:[bitmap_clear]  from bitmap_clear::@1 bitmap_clear::@2
-  (byte) bitmap_clear::y#3 ? phi( bitmap_clear::@1/(byte) bitmap_clear::y#4 bitmap_clear::@2/(byte) bitmap_clear::y#3 )
-  (byte) bitmap_clear::x#2 ? phi( bitmap_clear::@1/(byte) bitmap_clear::x#0 bitmap_clear::@2/(byte) bitmap_clear::x#1 )
-  (byte*) bitmap_clear::bitmap#2 ? phi( bitmap_clear::@1/(byte*) bitmap_clear::bitmap#3 bitmap_clear::@2/(byte*) bitmap_clear::bitmap#1 )
-  *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte*) bitmap_clear::bitmap#1 ? ++ (byte*) bitmap_clear::bitmap#2
-  (byte) bitmap_clear::x#1 ? (byte) bitmap_clear::x#2 + rangenext(0,$c7)
-  (bool~) bitmap_clear::$1 ? (byte) bitmap_clear::x#1 != rangelast(0,$c7)
+  (byte) bitmap_clear::y#3 ← phi( bitmap_clear::@1/(byte) bitmap_clear::y#4 bitmap_clear::@2/(byte) bitmap_clear::y#3 )
+  (byte) bitmap_clear::x#2 ← phi( bitmap_clear::@1/(byte) bitmap_clear::x#0 bitmap_clear::@2/(byte) bitmap_clear::x#1 )
+  (byte*) bitmap_clear::bitmap#2 ← phi( bitmap_clear::@1/(byte*) bitmap_clear::bitmap#3 bitmap_clear::@2/(byte*) bitmap_clear::bitmap#1 )
+  *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) bitmap_clear::bitmap#1 ← ++ (byte*) bitmap_clear::bitmap#2
+  (byte) bitmap_clear::x#1 ← (byte) bitmap_clear::x#2 + rangenext(0,$c7)
+  (bool~) bitmap_clear::$1 ← (byte) bitmap_clear::x#1 != rangelast(0,$c7)
   if((bool~) bitmap_clear::$1) goto bitmap_clear::@2
   to:bitmap_clear::@3
 bitmap_clear::@3: scope:[bitmap_clear]  from bitmap_clear::@2
-  (byte*) bitmap_clear::bitmap#4 ? phi( bitmap_clear::@2/(byte*) bitmap_clear::bitmap#1 )
-  (byte) bitmap_clear::y#2 ? phi( bitmap_clear::@2/(byte) bitmap_clear::y#3 )
-  (byte) bitmap_clear::y#1 ? (byte) bitmap_clear::y#2 + rangenext(0,$27)
-  (bool~) bitmap_clear::$2 ? (byte) bitmap_clear::y#1 != rangelast(0,$27)
+  (byte*) bitmap_clear::bitmap#4 ← phi( bitmap_clear::@2/(byte*) bitmap_clear::bitmap#1 )
+  (byte) bitmap_clear::y#2 ← phi( bitmap_clear::@2/(byte) bitmap_clear::y#3 )
+  (byte) bitmap_clear::y#1 ← (byte) bitmap_clear::y#2 + rangenext(0,$27)
+  (bool~) bitmap_clear::$2 ← (byte) bitmap_clear::y#1 != rangelast(0,$27)
   if((bool~) bitmap_clear::$2) goto bitmap_clear::@1
   to:bitmap_clear::@return
 bitmap_clear::@return: scope:[bitmap_clear]  from bitmap_clear::@3
   return 
   to:@return
 bitmap_plot: scope:[bitmap_plot]  from main::@20
-  (word) bitmap_plot::x#1 ? phi( main::@20/(word) bitmap_plot::x#0 )
-  (byte) bitmap_plot::y#1 ? phi( main::@20/(byte) bitmap_plot::y#0 )
-  (byte*~) bitmap_plot::$0 ? ((byte*)) { *((byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#1), *((byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#1) }
-  (byte*) bitmap_plot::plotter#0 ? (byte*~) bitmap_plot::$0
-  (word~) bitmap_plot::$1 ? (word) bitmap_plot::x#1 & (word/dword/signed dword) $fff8
-  (byte*) bitmap_plot::plotter#1 ? (byte*) bitmap_plot::plotter#0 + (word~) bitmap_plot::$1
-  (byte~) bitmap_plot::$2 ? < (word) bitmap_plot::x#1
-  *((byte*) bitmap_plot::plotter#1) ? *((byte*) bitmap_plot::plotter#1) | *((byte[$100]) bitmap_plot_bit#0 + (byte~) bitmap_plot::$2)
+  (word) bitmap_plot::x#1 ← phi( main::@20/(word) bitmap_plot::x#0 )
+  (byte) bitmap_plot::y#1 ← phi( main::@20/(byte) bitmap_plot::y#0 )
+  (byte*~) bitmap_plot::$0 ← ((byte*)) { *((byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#1), *((byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#1) }
+  (byte*) bitmap_plot::plotter#0 ← (byte*~) bitmap_plot::$0
+  (word~) bitmap_plot::$1 ← (word) bitmap_plot::x#1 & (word/dword/signed dword) $fff8
+  (byte*) bitmap_plot::plotter#1 ← (byte*) bitmap_plot::plotter#0 + (word~) bitmap_plot::$1
+  (byte~) bitmap_plot::$2 ← < (word) bitmap_plot::x#1
+  *((byte*) bitmap_plot::plotter#1) ← *((byte*) bitmap_plot::plotter#1) | *((byte[$100]) bitmap_plot_bit#0 + (byte~) bitmap_plot::$2)
   to:bitmap_plot::@return
 bitmap_plot::@return: scope:[bitmap_plot]  from bitmap_plot
   return 
   to:@return
 @19: scope:[]  from @16
-  (signed word) rem16s#19 ? phi( @16/(signed word) rem16s#26 )
-  (word) rem16u#25 ? phi( @16/(word) rem16u#34 )
+  (signed word) rem16s#19 ← phi( @16/(signed word) rem16s#26 )
+  (word) rem16u#25 ← phi( @16/(word) rem16u#34 )
   call main 
   to:@20
 @20: scope:[]  from @19
-  (signed word) rem16s#14 ? phi( @19/(signed word) rem16s#5 )
-  (word) rem16u#19 ? phi( @19/(word) rem16u#6 )
-  (word) rem16u#9 ? (word) rem16u#19
-  (signed word) rem16s#8 ? (signed word) rem16s#14
+  (signed word) rem16s#14 ← phi( @19/(signed word) rem16s#5 )
+  (word) rem16u#19 ← phi( @19/(word) rem16u#6 )
+  (word) rem16u#9 ← (word) rem16u#19
+  (signed word) rem16s#8 ← (signed word) rem16s#14
   to:@end
 @end: scope:[]  from @20
 
@@ -1677,10 +1677,10 @@ SYMBOL TABLE SSA
 (byte[4]) y_start
 (byte[4]) y_start#0
 
-Inversing boolean not [90] (bool~) divr16u::$4 ? (byte~) divr16u::$2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [89] (bool~) divr16u::$3 ? (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [98] (bool~) divr16u::$9 ? (word) divr16u::rem#5 < (word) divr16u::divisor#1 from [97] (bool~) divr16u::$8 ? (word) divr16u::rem#5 >= (word) divr16u::divisor#1
-Inversing boolean not [382] (bool~) bitmap_init::$1 ? (byte) bitmap_init::bits#1 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [381] (bool~) bitmap_init::$0 ? (byte) bitmap_init::bits#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [402] (bool~) bitmap_init::$9 ? (byte~) bitmap_init::$7 != (byte/signed byte/word/signed word/dword/signed dword) 7 from [401] (bool~) bitmap_init::$8 ? (byte~) bitmap_init::$7 == (byte/signed byte/word/signed word/dword/signed dword) 7
+Inversing boolean not [90] (bool~) divr16u::$4 ← (byte~) divr16u::$2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [89] (bool~) divr16u::$3 ← (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [98] (bool~) divr16u::$9 ← (word) divr16u::rem#5 < (word) divr16u::divisor#1 from [97] (bool~) divr16u::$8 ← (word) divr16u::rem#5 >= (word) divr16u::divisor#1
+Inversing boolean not [382] (bool~) bitmap_init::$1 ← (byte) bitmap_init::bits#1 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [381] (bool~) bitmap_init::$0 ← (byte) bitmap_init::bits#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [402] (bool~) bitmap_init::$9 ← (byte~) bitmap_init::$7 != (byte/signed byte/word/signed word/dword/signed dword) 7 from [401] (bool~) bitmap_init::$8 ← (byte~) bitmap_init::$7 == (byte/signed byte/word/signed word/dword/signed dword) 7
 Successful SSA optimization Pass2UnaryNotSimplification
 Alias (word) divr16u::rem#0 = (word~) divr16u::$0 (word) divr16u::rem#6 
 Alias (word) divr16u::dividend#0 = (word~) divr16u::$6 (word) divr16u::dividend#7 
@@ -1872,7 +1872,7 @@ Simple Condition (bool~) bitmap_init::$12 [407] if((byte) bitmap_init::y#1!=rang
 Simple Condition (bool~) bitmap_clear::$1 [423] if((byte) bitmap_clear::x#1!=rangelast(0,$c7)) goto bitmap_clear::@2
 Simple Condition (bool~) bitmap_clear::$2 [427] if((byte) bitmap_clear::y#1!=rangelast(0,$27)) goto bitmap_clear::@1
 Successful SSA optimization Pass2ConditionalJumpSimplification
-Rewriting || if()-condition to two if()s [128] (bool~) divr16s::$2 ? (bool~) divr16s::$0 || (bool~) divr16s::$1
+Rewriting || if()-condition to two if()s [128] (bool~) divr16s::$2 ← (bool~) divr16s::$0 || (bool~) divr16s::$1
 Successful SSA optimization Pass2ConditionalAndOrRewriting
 Constant (const byte*) PROCPORT_DDR#0 = ((byte*))0
 Constant (const byte) PROCPORT_DDR_MEMORY_MASK#0 = 7
@@ -2032,43 +2032,43 @@ Successful SSA optimization Pass2ConstantAdditionElimination
 if() condition always false - eliminating [18] if((const bool) divr16s::$0) goto divr16s::@1
 if() condition always true - replacing block destination [64] if(true) goto main::@4
 Successful SSA optimization Pass2ConstantIfs
-Fixing inline constructor with bitmap_clear::$3 ? *(bitmap_plot_yhi#0+0) w= *(bitmap_plot_ylo#0+0)
-Fixing inline constructor with bitmap_plot::$3 ? *(bitmap_plot_yhi#0 + bitmap_plot::y#0) w= *(bitmap_plot_ylo#0 + bitmap_plot::y#0)
+Fixing inline constructor with bitmap_clear::$3 ← *(bitmap_plot_yhi#0+0) w= *(bitmap_plot_ylo#0+0)
+Fixing inline constructor with bitmap_plot::$3 ← *(bitmap_plot_yhi#0 + bitmap_plot::y#0) w= *(bitmap_plot_ylo#0 + bitmap_plot::y#0)
 Successful SSA optimization Pass2FixInlineConstructors
 Successful SSA optimization PassNEliminateUnusedVars
-Eliminating Noop Cast (word) divr16s::remu#1 ? ((word)) (signed word~) divr16s::$10
-Eliminating Noop Cast (word) divr16s::remu#2 ? ((word)) (signed word) divr16s::rem#0
-Eliminating Noop Cast (word) divr16s::divisoru#1 ? ((word)) (signed word~) divr16s::$13
-Eliminating Noop Cast (word) divr16s::divisoru#2 ? ((word)) (signed word) divr16s::divisor#0
-Eliminating Noop Cast (signed word) rem16s#1 ? ((signed word)) (word) rem16u#1
-Eliminating Noop Cast (signed word) divr16s::return#0 ? ((signed word)) (word) divr16s::resultu#0
-Eliminating Noop Cast (signed word~) divr16s::$16 ? ((signed word)) (word) rem16u#1
-Eliminating Noop Cast (signed word~) divr16s::$18 ? ((signed word)) (word) divr16s::resultu#0
-Eliminating Noop Cast (signed word~) point_init::$1 ? ((signed word)) *((const word[4]) x_end#0 + (byte) point_init::point_idx#0)
-Eliminating Noop Cast (signed word~) point_init::$2 ? ((signed word)) *((const word[4]) x_start#0 + (byte) point_init::point_idx#0)
-Eliminating Noop Cast (word) point_init::abs16s1_return#0 ? ((word)) (signed word) point_init::abs16s1_$2#0
-Eliminating Noop Cast (word) point_init::abs16s1_return#1 ? ((word)) (signed word) point_init::x_diff#1
-Eliminating Noop Cast (word) point_init::abs16s2_return#0 ? ((word)) (signed word) point_init::abs16s2_$2#0
-Eliminating Noop Cast (word) point_init::abs16s2_return#1 ? ((word)) (signed word) point_init::y_diff#0
-Eliminating Noop Cast (signed byte~) point_init::$18 ? ((signed byte)) (byte~) point_init::$17
-Eliminating Noop Cast (byte*) bitmap_clear::bitmap#0 ? ((byte*)) (word~) bitmap_clear::$3
-Eliminating Noop Cast (byte*) bitmap_plot::plotter#0 ? ((byte*)) (word~) bitmap_plot::$3
+Eliminating Noop Cast (word) divr16s::remu#1 ← ((word)) (signed word~) divr16s::$10
+Eliminating Noop Cast (word) divr16s::remu#2 ← ((word)) (signed word) divr16s::rem#0
+Eliminating Noop Cast (word) divr16s::divisoru#1 ← ((word)) (signed word~) divr16s::$13
+Eliminating Noop Cast (word) divr16s::divisoru#2 ← ((word)) (signed word) divr16s::divisor#0
+Eliminating Noop Cast (signed word) rem16s#1 ← ((signed word)) (word) rem16u#1
+Eliminating Noop Cast (signed word) divr16s::return#0 ← ((signed word)) (word) divr16s::resultu#0
+Eliminating Noop Cast (signed word~) divr16s::$16 ← ((signed word)) (word) rem16u#1
+Eliminating Noop Cast (signed word~) divr16s::$18 ← ((signed word)) (word) divr16s::resultu#0
+Eliminating Noop Cast (signed word~) point_init::$1 ← ((signed word)) *((const word[4]) x_end#0 + (byte) point_init::point_idx#0)
+Eliminating Noop Cast (signed word~) point_init::$2 ← ((signed word)) *((const word[4]) x_start#0 + (byte) point_init::point_idx#0)
+Eliminating Noop Cast (word) point_init::abs16s1_return#0 ← ((word)) (signed word) point_init::abs16s1_$2#0
+Eliminating Noop Cast (word) point_init::abs16s1_return#1 ← ((word)) (signed word) point_init::x_diff#1
+Eliminating Noop Cast (word) point_init::abs16s2_return#0 ← ((word)) (signed word) point_init::abs16s2_$2#0
+Eliminating Noop Cast (word) point_init::abs16s2_return#1 ← ((word)) (signed word) point_init::y_diff#0
+Eliminating Noop Cast (signed byte~) point_init::$18 ← ((signed byte)) (byte~) point_init::$17
+Eliminating Noop Cast (byte*) bitmap_clear::bitmap#0 ← ((byte*)) (word~) bitmap_clear::$3
+Eliminating Noop Cast (byte*) bitmap_plot::plotter#0 ← ((byte*)) (word~) bitmap_plot::$3
 Successful SSA optimization Pass2NopCastElimination
 Removing unused block main::@return
 Successful SSA optimization Pass2EliminateUnusedBlocks
-Resolved ranged next value divr16u::i#1 ? ++ divr16u::i#2 to ++
+Resolved ranged next value divr16u::i#1 ← ++ divr16u::i#2 to ++
 Resolved ranged comparison value if(divr16u::i#1!=rangelast(0,$f)) goto divr16u::@1 to (byte/signed byte/word/signed word/dword/signed dword) $10
-Resolved ranged next value screen_fill::x#1 ? ++ screen_fill::x#2 to ++
+Resolved ranged next value screen_fill::x#1 ← ++ screen_fill::x#2 to ++
 Resolved ranged comparison value if(screen_fill::x#1!=rangelast(0,$27)) goto screen_fill::@2 to (byte/signed byte/word/signed word/dword/signed dword) $28
-Resolved ranged next value screen_fill::y#1 ? ++ screen_fill::y#4 to ++
+Resolved ranged next value screen_fill::y#1 ← ++ screen_fill::y#4 to ++
 Resolved ranged comparison value if(screen_fill::y#1!=rangelast(0,$18)) goto screen_fill::@1 to (byte/signed byte/word/signed word/dword/signed dword) $19
-Resolved ranged next value bitmap_init::x#1 ? ++ bitmap_init::x#2 to ++
+Resolved ranged next value bitmap_init::x#1 ← ++ bitmap_init::x#2 to ++
 Resolved ranged comparison value if(bitmap_init::x#1!=rangelast(0,$ff)) goto bitmap_init::@1 to (byte/signed byte/word/signed word/dword/signed dword) 0
-Resolved ranged next value bitmap_init::y#1 ? ++ bitmap_init::y#2 to ++
+Resolved ranged next value bitmap_init::y#1 ← ++ bitmap_init::y#2 to ++
 Resolved ranged comparison value if(bitmap_init::y#1!=rangelast(0,$ff)) goto bitmap_init::@5 to (byte/signed byte/word/signed word/dword/signed dword) 0
-Resolved ranged next value bitmap_clear::x#1 ? ++ bitmap_clear::x#2 to ++
+Resolved ranged next value bitmap_clear::x#1 ← ++ bitmap_clear::x#2 to ++
 Resolved ranged comparison value if(bitmap_clear::x#1!=rangelast(0,$c7)) goto bitmap_clear::@2 to (byte/word/signed word/dword/signed dword) $c8
-Resolved ranged next value bitmap_clear::y#1 ? ++ bitmap_clear::y#4 to ++
+Resolved ranged next value bitmap_clear::y#1 ← ++ bitmap_clear::y#4 to ++
 Resolved ranged comparison value if(bitmap_clear::y#1!=rangelast(0,$27)) goto bitmap_clear::@1 to (byte/signed byte/word/signed word/dword/signed dword) $28
 Culled Empty Block (label) @4
 Culled Empty Block (label) @6
@@ -2197,47 +2197,47 @@ Calls in [point_init] to divr16s:64
 Calls in [divr16s] to divr16u:88 
 
 Created 35 initial phi equivalence classes
-Coalesced [29] main::i#5 ? main::i#1
-Coalesced [30] rem16u#67 ? rem16u#18
-Coalesced [31] rem16s#53 ? rem16s#13
-Coalesced (already) [50] rem16u#68 ? rem16u#21
-Coalesced (already) [51] rem16s#54 ? rem16s#15
-Coalesced [70] rem16u#69 ? rem16u#1
-Coalesced [71] rem16s#55 ? rem16s#3
-Coalesced [83] divr16s::neg#10 ? divr16s::neg#3
-Coalesced [94] divr16s::return#6 ? divr16s::return#1
-Coalesced [95] rem16s#56 ? rem16s#2
-Coalesced [103] divr16s::neg#9 ? divr16s::neg#2
-Coalesced [106] divr16u::rem#11 ? divr16u::rem#3
-Coalesced [107] divr16u::dividend#8 ? divr16u::dividend#1
-Coalesced [114] divr16u::rem#14 ? divr16u::rem#1
-Coalesced [121] divr16u::rem#16 ? divr16u::rem#2
-Coalesced [122] divr16u::return#6 ? divr16u::quotient#2
-Coalesced [126] rem16u#1 ? divr16u::rem#10
-Coalesced [128] divr16u::rem#12 ? divr16u::rem#10
-Coalesced [129] divr16u::dividend#9 ? divr16u::dividend#0
-Coalesced [130] divr16u::quotient#9 ? divr16u::return#0
-Coalesced [131] divr16u::i#7 ? divr16u::i#1
-Coalesced [132] divr16u::rem#15 ? divr16u::rem#5
-Coalesced [133] divr16u::return#5 ? divr16u::quotient#1
-Coalesced [134] divr16u::rem#13 ? divr16u::rem#0
-Coalesced [137] screen_fill::screen#7 ? screen_fill::screen#3
-Coalesced [146] screen_fill::screen#6 ? screen_fill::screen#1
-Coalesced [147] screen_fill::y#5 ? screen_fill::y#1
-Coalesced (already) [148] screen_fill::screen#8 ? screen_fill::screen#1
-Coalesced [149] screen_fill::x#3 ? screen_fill::x#1
-Coalesced [153] bitmap_clear::bitmap#7 ? bitmap_clear::bitmap#3
-Coalesced [162] bitmap_clear::bitmap#6 ? bitmap_clear::bitmap#1
-Coalesced [163] bitmap_clear::y#5 ? bitmap_clear::y#1
-Coalesced (already) [164] bitmap_clear::bitmap#8 ? bitmap_clear::bitmap#1
-Coalesced [165] bitmap_clear::x#3 ? bitmap_clear::x#1
-Coalesced [185] bitmap_init::yoffs#7 ? bitmap_init::yoffs#1
-Coalesced [190] bitmap_init::y#5 ? bitmap_init::y#1
-Coalesced [191] bitmap_init::yoffs#5 ? bitmap_init::yoffs#4
-Coalesced (already) [192] bitmap_init::yoffs#6 ? bitmap_init::yoffs#2
-Coalesced [193] bitmap_init::bits#5 ? bitmap_init::bits#4
-Coalesced [194] bitmap_init::x#5 ? bitmap_init::x#1
-Coalesced [195] bitmap_init::bits#6 ? bitmap_init::bits#1
+Coalesced [29] main::i#5 ← main::i#1
+Coalesced [30] rem16u#67 ← rem16u#18
+Coalesced [31] rem16s#53 ← rem16s#13
+Coalesced (already) [50] rem16u#68 ← rem16u#21
+Coalesced (already) [51] rem16s#54 ← rem16s#15
+Coalesced [70] rem16u#69 ← rem16u#1
+Coalesced [71] rem16s#55 ← rem16s#3
+Coalesced [83] divr16s::neg#10 ← divr16s::neg#3
+Coalesced [94] divr16s::return#6 ← divr16s::return#1
+Coalesced [95] rem16s#56 ← rem16s#2
+Coalesced [103] divr16s::neg#9 ← divr16s::neg#2
+Coalesced [106] divr16u::rem#11 ← divr16u::rem#3
+Coalesced [107] divr16u::dividend#8 ← divr16u::dividend#1
+Coalesced [114] divr16u::rem#14 ← divr16u::rem#1
+Coalesced [121] divr16u::rem#16 ← divr16u::rem#2
+Coalesced [122] divr16u::return#6 ← divr16u::quotient#2
+Coalesced [126] rem16u#1 ← divr16u::rem#10
+Coalesced [128] divr16u::rem#12 ← divr16u::rem#10
+Coalesced [129] divr16u::dividend#9 ← divr16u::dividend#0
+Coalesced [130] divr16u::quotient#9 ← divr16u::return#0
+Coalesced [131] divr16u::i#7 ← divr16u::i#1
+Coalesced [132] divr16u::rem#15 ← divr16u::rem#5
+Coalesced [133] divr16u::return#5 ← divr16u::quotient#1
+Coalesced [134] divr16u::rem#13 ← divr16u::rem#0
+Coalesced [137] screen_fill::screen#7 ← screen_fill::screen#3
+Coalesced [146] screen_fill::screen#6 ← screen_fill::screen#1
+Coalesced [147] screen_fill::y#5 ← screen_fill::y#1
+Coalesced (already) [148] screen_fill::screen#8 ← screen_fill::screen#1
+Coalesced [149] screen_fill::x#3 ← screen_fill::x#1
+Coalesced [153] bitmap_clear::bitmap#7 ← bitmap_clear::bitmap#3
+Coalesced [162] bitmap_clear::bitmap#6 ← bitmap_clear::bitmap#1
+Coalesced [163] bitmap_clear::y#5 ← bitmap_clear::y#1
+Coalesced (already) [164] bitmap_clear::bitmap#8 ← bitmap_clear::bitmap#1
+Coalesced [165] bitmap_clear::x#3 ← bitmap_clear::x#1
+Coalesced [185] bitmap_init::yoffs#7 ← bitmap_init::yoffs#1
+Coalesced [190] bitmap_init::y#5 ← bitmap_init::y#1
+Coalesced [191] bitmap_init::yoffs#5 ← bitmap_init::yoffs#4
+Coalesced (already) [192] bitmap_init::yoffs#6 ← bitmap_init::yoffs#2
+Coalesced [193] bitmap_init::bits#5 ← bitmap_init::bits#4
+Coalesced [194] bitmap_init::x#5 ← bitmap_init::x#1
+Coalesced [195] bitmap_init::bits#6 ← bitmap_init::bits#1
 Coalesced down to 23 phi equivalence classes
 Culled Empty Block (label) main::@22
 Culled Empty Block (label) point_init::@14
@@ -2303,24 +2303,24 @@ FINAL CONTROL FLOW GRAPH
   [3] phi()
 main: scope:[main]  from @1
   asm { sei  }
-  [5] *((const byte*) PROCPORT_DDR#0) ? (const byte) PROCPORT_DDR_MEMORY_MASK#0
-  [6] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0
-  [7] *((const byte*) D011#0) ? (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
+  [5] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0
+  [6] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0
+  [7] *((const byte*) D011#0) ← (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3
   to:main::vicSelectGfxBank1
 main::vicSelectGfxBank1: scope:[main]  from main
-  [8] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3
+  [8] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3
   to:main::vicSelectGfxBank1_toDd001
 main::vicSelectGfxBank1_toDd001: scope:[main]  from main::vicSelectGfxBank1
   [9] phi()
   to:main::vicSelectGfxBank1_@1
 main::vicSelectGfxBank1_@1: scope:[main]  from main::vicSelectGfxBank1_toDd001
-  [10] *((const byte*) CIA2_PORT_A#0) ? (const byte) main::vicSelectGfxBank1_toDd001_return#0
+  [10] *((const byte*) CIA2_PORT_A#0) ← (const byte) main::vicSelectGfxBank1_toDd001_return#0
   to:main::toD0181
 main::toD0181: scope:[main]  from main::vicSelectGfxBank1_@1
   [11] phi()
   to:main::@4
 main::@4: scope:[main]  from main::toD0181
-  [12] *((const byte*) D018#0) ? (const byte) main::toD0181_return#0
+  [12] *((const byte*) D018#0) ← (const byte) main::toD0181_return#0
   [13] call bitmap_init 
   to:main::@5
 main::@5: scope:[main]  from main::@4
@@ -2332,75 +2332,75 @@ main::@6: scope:[main]  from main::@5
   [17] call screen_fill 
   to:main::@1
 main::@1: scope:[main]  from main::@6 main::@8
-  [18] (signed word) rem16s#15 ? phi( main::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@8/(signed word) rem16s#13 )
-  [18] (word) rem16u#21 ? phi( main::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@8/(word) rem16u#18 )
-  [18] (byte) main::i#2 ? phi( main::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@8/(byte) main::i#1 )
-  [19] (byte) point_init::point_idx#0 ? (byte) main::i#2
+  [18] (signed word) rem16s#15 ← phi( main::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@8/(signed word) rem16s#13 )
+  [18] (word) rem16u#21 ← phi( main::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@8/(word) rem16u#18 )
+  [18] (byte) main::i#2 ← phi( main::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@8/(byte) main::i#1 )
+  [19] (byte) point_init::point_idx#0 ← (byte) main::i#2
   [20] call point_init 
   to:main::@7
 main::@7: scope:[main]  from main::@1
-  [21] (byte~) main::$9 ? (byte) main::i#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  [22] (word) bitmap_plot::x#0 ? *((const word[4]) x_start#0 + (byte) main::i#2)
-  [23] (byte) bitmap_plot::y#0 ? *((const byte[4]) y_start#0 + (byte~) main::$9)
+  [21] (byte~) main::$9 ← (byte) main::i#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  [22] (word) bitmap_plot::x#0 ← *((const word[4]) x_start#0 + (byte) main::i#2)
+  [23] (byte) bitmap_plot::y#0 ← *((const byte[4]) y_start#0 + (byte~) main::$9)
   [24] call bitmap_plot 
   to:main::@8
 main::@8: scope:[main]  from main::@7
-  [25] (byte) main::i#1 ? (byte) main::i#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  [25] (byte) main::i#1 ← (byte) main::i#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
   [26] if((byte) main::i#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto main::@1
   to:main::@2
 main::@2: scope:[main]  from main::@2 main::@3 main::@8
   [27] if(*((const byte*) RASTER#0)!=(byte/word/signed word/dword/signed dword) $ff) goto main::@2
   to:main::@3
 main::@3: scope:[main]  from main::@2
-  [28] *((const byte*) BORDERCOL#0) ? ++ *((const byte*) BORDERCOL#0)
+  [28] *((const byte*) BORDERCOL#0) ← ++ *((const byte*) BORDERCOL#0)
   to:main::@2
 bitmap_plot: scope:[bitmap_plot]  from main::@7
-  [29] (word~) bitmap_plot::$3 ? *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#0) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#0)
-  [30] (word~) bitmap_plot::$1 ? (word) bitmap_plot::x#0 & (word/dword/signed dword) $fff8
-  [31] (byte*) bitmap_plot::plotter#1 ? (byte*)(word~) bitmap_plot::$3 + (word~) bitmap_plot::$1
-  [32] (byte~) bitmap_plot::$2 ? < (word) bitmap_plot::x#0
-  [33] *((byte*) bitmap_plot::plotter#1) ? *((byte*) bitmap_plot::plotter#1) | *((const byte[$100]) bitmap_plot_bit#0 + (byte~) bitmap_plot::$2)
+  [29] (word~) bitmap_plot::$3 ← *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#0) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#0)
+  [30] (word~) bitmap_plot::$1 ← (word) bitmap_plot::x#0 & (word/dword/signed dword) $fff8
+  [31] (byte*) bitmap_plot::plotter#1 ← (byte*)(word~) bitmap_plot::$3 + (word~) bitmap_plot::$1
+  [32] (byte~) bitmap_plot::$2 ← < (word) bitmap_plot::x#0
+  [33] *((byte*) bitmap_plot::plotter#1) ← *((byte*) bitmap_plot::plotter#1) | *((const byte[$100]) bitmap_plot_bit#0 + (byte~) bitmap_plot::$2)
   to:bitmap_plot::@return
 bitmap_plot::@return: scope:[bitmap_plot]  from bitmap_plot
   [34] return 
   to:@return
 point_init: scope:[point_init]  from main::@1
-  [35] (byte) point_init::point_idx1#0 ? (byte) point_init::point_idx#0 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  [36] (signed word) point_init::x_diff#1 ? (signed word)*((const word[4]) x_end#0 + (byte) point_init::point_idx#0) - (signed word)*((const word[4]) x_start#0 + (byte) point_init::point_idx#0)
-  [37] (signed word~) point_init::$4 ? ((signed word)) *((const byte[4]) y_end#0 + (byte) point_init::point_idx1#0)
-  [38] (signed word~) point_init::$5 ? ((signed word)) *((const byte[4]) y_start#0 + (byte) point_init::point_idx1#0)
-  [39] (signed word) point_init::y_diff#0 ? (signed word~) point_init::$4 - (signed word~) point_init::$5
+  [35] (byte) point_init::point_idx1#0 ← (byte) point_init::point_idx#0 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  [36] (signed word) point_init::x_diff#1 ← (signed word)*((const word[4]) x_end#0 + (byte) point_init::point_idx#0) - (signed word)*((const word[4]) x_start#0 + (byte) point_init::point_idx#0)
+  [37] (signed word~) point_init::$4 ← ((signed word)) *((const byte[4]) y_end#0 + (byte) point_init::point_idx1#0)
+  [38] (signed word~) point_init::$5 ← ((signed word)) *((const byte[4]) y_start#0 + (byte) point_init::point_idx1#0)
+  [39] (signed word) point_init::y_diff#0 ← (signed word~) point_init::$4 - (signed word~) point_init::$5
   to:point_init::abs16s1
 point_init::abs16s1: scope:[point_init]  from point_init
   [40] if((signed word) point_init::x_diff#1<(byte/signed byte/word/signed word/dword/signed dword) 0) goto point_init::abs16s1_@1
   to:point_init::@8
 point_init::@8: scope:[point_init]  from point_init::abs16s1
-  [41] (word~) point_init::abs16s1_return#6 ? (word)(signed word) point_init::x_diff#1
+  [41] (word~) point_init::abs16s1_return#6 ← (word)(signed word) point_init::x_diff#1
   to:point_init::abs16s1_@return
 point_init::abs16s1_@return: scope:[point_init]  from point_init::@8 point_init::abs16s1_@1
-  [42] (word) point_init::abs16s1_return#2 ? phi( point_init::abs16s1_@1/(word~) point_init::abs16s1_return#5 point_init::@8/(word~) point_init::abs16s1_return#6 )
+  [42] (word) point_init::abs16s1_return#2 ← phi( point_init::abs16s1_@1/(word~) point_init::abs16s1_return#5 point_init::@8/(word~) point_init::abs16s1_return#6 )
   to:point_init::abs16s2
 point_init::abs16s2: scope:[point_init]  from point_init::abs16s1_@return
   [43] if((signed word) point_init::y_diff#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto point_init::abs16s2_@1
   to:point_init::@9
 point_init::@9: scope:[point_init]  from point_init::abs16s2
-  [44] (word~) point_init::abs16s2_return#6 ? (word)(signed word) point_init::y_diff#0
+  [44] (word~) point_init::abs16s2_return#6 ← (word)(signed word) point_init::y_diff#0
   to:point_init::abs16s2_@return
 point_init::abs16s2_@return: scope:[point_init]  from point_init::@9 point_init::abs16s2_@1
-  [45] (word) point_init::abs16s2_return#2 ? phi( point_init::abs16s2_@1/(word~) point_init::abs16s2_return#5 point_init::@9/(word~) point_init::abs16s2_return#6 )
+  [45] (word) point_init::abs16s2_return#2 ← phi( point_init::abs16s2_@1/(word~) point_init::abs16s2_return#5 point_init::@9/(word~) point_init::abs16s2_return#6 )
   to:point_init::@6
 point_init::@6: scope:[point_init]  from point_init::abs16s2_@return
   [46] if((word) point_init::abs16s1_return#2>(word) point_init::abs16s2_return#2) goto point_init::@1
   to:point_init::@2
 point_init::@2: scope:[point_init]  from point_init::@6 point_init::@7
-  [47] (signed word) rem16s#13 ? phi( point_init::@6/(signed word) rem16s#15 point_init::@7/(signed word) rem16s#3 )
-  [47] (word) rem16u#18 ? phi( point_init::@6/(word) rem16u#21 point_init::@7/(word) divr16u::rem#10 )
-  [48] (word~) point_init::$10 ? *((const word[4]) x_start#0 + (byte) point_init::point_idx#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
-  [49] *((const word[4]) x_cur#0 + (byte) point_init::point_idx#0) ? (word~) point_init::$10
-  [50] (word~) point_init::$11 ? ((word)) *((const byte[4]) y_start#0 + (byte) point_init::point_idx1#0)
-  [51] (word~) point_init::$12 ? (word~) point_init::$11 << (byte/signed byte/word/signed word/dword/signed dword) 4
-  [52] *((const word[4]) y_cur#0 + (byte) point_init::point_idx#0) ? (word~) point_init::$12
-  [53] *((const byte[4]) delay#0 + (byte) point_init::point_idx1#0) ? (const byte) DELAY#0
+  [47] (signed word) rem16s#13 ← phi( point_init::@6/(signed word) rem16s#15 point_init::@7/(signed word) rem16s#3 )
+  [47] (word) rem16u#18 ← phi( point_init::@6/(word) rem16u#21 point_init::@7/(word) divr16u::rem#10 )
+  [48] (word~) point_init::$10 ← *((const word[4]) x_start#0 + (byte) point_init::point_idx#0) << (byte/signed byte/word/signed word/dword/signed dword) 4
+  [49] *((const word[4]) x_cur#0 + (byte) point_init::point_idx#0) ← (word~) point_init::$10
+  [50] (word~) point_init::$11 ← ((word)) *((const byte[4]) y_start#0 + (byte) point_init::point_idx1#0)
+  [51] (word~) point_init::$12 ← (word~) point_init::$11 << (byte/signed byte/word/signed word/dword/signed dword) 4
+  [52] *((const word[4]) y_cur#0 + (byte) point_init::point_idx#0) ← (word~) point_init::$12
+  [53] *((const byte[4]) delay#0 + (byte) point_init::point_idx1#0) ← (const byte) DELAY#0
   to:point_init::@return
 point_init::@return: scope:[point_init]  from point_init::@2
   [54] return 
@@ -2409,30 +2409,30 @@ point_init::@1: scope:[point_init]  from point_init::@6
   [55] if((signed word) point_init::x_diff#1<(byte/signed byte/word/signed word/dword/signed dword) 0) goto point_init::@4
   to:point_init::@3
 point_init::@3: scope:[point_init]  from point_init::@1
-  [56] *((const signed byte[4]) x_add#0 + (byte) point_init::point_idx#0) ? (byte/signed byte/word/signed word/dword/signed dword) $10
+  [56] *((const signed byte[4]) x_add#0 + (byte) point_init::point_idx#0) ← (byte/signed byte/word/signed word/dword/signed dword) $10
   to:point_init::@5
 point_init::@5: scope:[point_init]  from point_init::@3 point_init::@4
-  [57] (signed word) divr16s::divisor#0 ? (signed word) point_init::x_diff#1
-  [58] (signed word) divr16s::rem#0 ? (signed word) point_init::y_diff#0
+  [57] (signed word) divr16s::divisor#0 ← (signed word) point_init::x_diff#1
+  [58] (signed word) divr16s::rem#0 ← (signed word) point_init::y_diff#0
   [59] call divr16s 
-  [60] (signed word) divr16s::return#3 ? (signed word) divr16s::return#2
+  [60] (signed word) divr16s::return#3 ← (signed word) divr16s::return#2
   to:point_init::@7
 point_init::@7: scope:[point_init]  from point_init::@5
-  [61] (signed word) point_init::x_stepf#0 ? (signed word) divr16s::return#3
-  [62] (byte~) point_init::$16 ? > (signed word) point_init::x_stepf#0
-  [63] (byte~) point_init::$17 ? (byte~) point_init::$16 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  [64] *((const signed byte[4]) y_add#0 + (byte) point_init::point_idx1#0) ? (signed byte)(byte~) point_init::$17
+  [61] (signed word) point_init::x_stepf#0 ← (signed word) divr16s::return#3
+  [62] (byte~) point_init::$16 ← > (signed word) point_init::x_stepf#0
+  [63] (byte~) point_init::$17 ← (byte~) point_init::$16 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  [64] *((const signed byte[4]) y_add#0 + (byte) point_init::point_idx1#0) ← (signed byte)(byte~) point_init::$17
   to:point_init::@2
 point_init::@4: scope:[point_init]  from point_init::@1
-  [65] *((const signed byte[4]) x_add#0 + (byte) point_init::point_idx#0) ? -(byte/signed byte/word/signed word/dword/signed dword) $10
+  [65] *((const signed byte[4]) x_add#0 + (byte) point_init::point_idx#0) ← -(byte/signed byte/word/signed word/dword/signed dword) $10
   to:point_init::@5
 point_init::abs16s2_@1: scope:[point_init]  from point_init::abs16s2
-  [66] (signed word) point_init::abs16s2_$2#0 ? - (signed word) point_init::y_diff#0
-  [67] (word~) point_init::abs16s2_return#5 ? (word)(signed word) point_init::abs16s2_$2#0
+  [66] (signed word) point_init::abs16s2_$2#0 ← - (signed word) point_init::y_diff#0
+  [67] (word~) point_init::abs16s2_return#5 ← (word)(signed word) point_init::abs16s2_$2#0
   to:point_init::abs16s2_@return
 point_init::abs16s1_@1: scope:[point_init]  from point_init::abs16s1
-  [68] (signed word) point_init::abs16s1_$2#0 ? - (signed word) point_init::x_diff#1
-  [69] (word~) point_init::abs16s1_return#5 ? (word)(signed word) point_init::abs16s1_$2#0
+  [68] (signed word) point_init::abs16s1_$2#0 ← - (signed word) point_init::x_diff#1
+  [69] (word~) point_init::abs16s1_return#5 ← (word)(signed word) point_init::abs16s1_$2#0
   to:point_init::abs16s1_@return
 divr16s: scope:[divr16s]  from point_init::@5
   [70] phi()
@@ -2441,82 +2441,82 @@ divr16s::@7: scope:[divr16s]  from divr16s
   [71] if((signed word) divr16s::rem#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16s::@1
   to:divr16s::@8
 divr16s::@8: scope:[divr16s]  from divr16s::@7
-  [72] (word~) divr16s::remu#8 ? (word)(signed word) divr16s::rem#0
+  [72] (word~) divr16s::remu#8 ← (word)(signed word) divr16s::rem#0
   to:divr16s::@2
 divr16s::@2: scope:[divr16s]  from divr16s::@1 divr16s::@8
-  [73] (word) divr16s::remu#3 ? phi( divr16s::@1/(word~) divr16s::remu#7 divr16s::@8/(word~) divr16s::remu#8 )
-  [73] (word) divr16s::dividendu#3 ? phi( divr16s::@1/((word))-(const signed word) divr16s::dividend#0 divr16s::@8/((word))(const signed word) divr16s::dividend#0 )
-  [73] (byte) divr16s::neg#3 ? phi( divr16s::@1/(byte/signed byte/word/signed word/dword/signed dword) 1 divr16s::@8/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [73] (word) divr16s::remu#3 ← phi( divr16s::@1/(word~) divr16s::remu#7 divr16s::@8/(word~) divr16s::remu#8 )
+  [73] (word) divr16s::dividendu#3 ← phi( divr16s::@1/((word))-(const signed word) divr16s::dividend#0 divr16s::@8/((word))(const signed word) divr16s::dividend#0 )
+  [73] (byte) divr16s::neg#3 ← phi( divr16s::@1/(byte/signed byte/word/signed word/dword/signed dword) 1 divr16s::@8/(byte/signed byte/word/signed word/dword/signed dword) 0 )
   [74] if((signed word) divr16s::divisor#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16s::@3
   to:divr16s::@9
 divr16s::@9: scope:[divr16s]  from divr16s::@2
-  [75] (word~) divr16s::divisoru#5 ? (word)(signed word) divr16s::divisor#0
+  [75] (word~) divr16s::divisoru#5 ← (word)(signed word) divr16s::divisor#0
   to:divr16s::@4
 divr16s::@4: scope:[divr16s]  from divr16s::@3 divr16s::@9
-  [76] (byte) divr16s::neg#4 ? phi( divr16s::@3/(byte) divr16s::neg#2 divr16s::@9/(byte) divr16s::neg#3 )
-  [76] (word) divr16s::divisoru#3 ? phi( divr16s::@3/(word~) divr16s::divisoru#4 divr16s::@9/(word~) divr16s::divisoru#5 )
-  [77] (word) divr16u::dividend#1 ? (word) divr16s::dividendu#3
-  [78] (word) divr16u::divisor#0 ? (word) divr16s::divisoru#3
-  [79] (word) divr16u::rem#3 ? (word) divr16s::remu#3
+  [76] (byte) divr16s::neg#4 ← phi( divr16s::@3/(byte) divr16s::neg#2 divr16s::@9/(byte) divr16s::neg#3 )
+  [76] (word) divr16s::divisoru#3 ← phi( divr16s::@3/(word~) divr16s::divisoru#4 divr16s::@9/(word~) divr16s::divisoru#5 )
+  [77] (word) divr16u::dividend#1 ← (word) divr16s::dividendu#3
+  [78] (word) divr16u::divisor#0 ← (word) divr16s::divisoru#3
+  [79] (word) divr16u::rem#3 ← (word) divr16s::remu#3
   [80] call divr16u 
-  [81] (word) divr16u::return#2 ? (word) divr16u::return#0
+  [81] (word) divr16u::return#2 ← (word) divr16u::return#0
   to:divr16s::@6
 divr16s::@6: scope:[divr16s]  from divr16s::@4
-  [82] (word) divr16s::resultu#0 ? (word) divr16u::return#2
+  [82] (word) divr16s::resultu#0 ← (word) divr16u::return#2
   [83] if((byte) divr16s::neg#4==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16s::@10
   to:divr16s::@5
 divr16s::@5: scope:[divr16s]  from divr16s::@6
-  [84] (signed word) rem16s#2 ? - (signed word)(word) divr16u::rem#10
-  [85] (signed word) divr16s::return#1 ? - (signed word)(word) divr16s::resultu#0
+  [84] (signed word) rem16s#2 ← - (signed word)(word) divr16u::rem#10
+  [85] (signed word) divr16s::return#1 ← - (signed word)(word) divr16s::resultu#0
   to:divr16s::@return
 divr16s::@return: scope:[divr16s]  from divr16s::@10 divr16s::@5
-  [86] (signed word) rem16s#3 ? phi( divr16s::@5/(signed word) rem16s#2 divr16s::@10/(signed word~) rem16s#57 )
-  [86] (signed word) divr16s::return#2 ? phi( divr16s::@5/(signed word) divr16s::return#1 divr16s::@10/(signed word~) divr16s::return#7 )
+  [86] (signed word) rem16s#3 ← phi( divr16s::@5/(signed word) rem16s#2 divr16s::@10/(signed word~) rem16s#57 )
+  [86] (signed word) divr16s::return#2 ← phi( divr16s::@5/(signed word) divr16s::return#1 divr16s::@10/(signed word~) divr16s::return#7 )
   [87] return 
   to:@return
 divr16s::@10: scope:[divr16s]  from divr16s::@6
-  [88] (signed word~) divr16s::return#7 ? (signed word)(word) divr16s::resultu#0
-  [89] (signed word~) rem16s#57 ? (signed word)(word) divr16u::rem#10
+  [88] (signed word~) divr16s::return#7 ← (signed word)(word) divr16s::resultu#0
+  [89] (signed word~) rem16s#57 ← (signed word)(word) divr16u::rem#10
   to:divr16s::@return
 divr16s::@3: scope:[divr16s]  from divr16s::@2
-  [90] (signed word~) divr16s::$13 ? - (signed word) divr16s::divisor#0
-  [91] (byte) divr16s::neg#2 ? (byte) divr16s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1
-  [92] (word~) divr16s::divisoru#4 ? (word)(signed word~) divr16s::$13
+  [90] (signed word~) divr16s::$13 ← - (signed word) divr16s::divisor#0
+  [91] (byte) divr16s::neg#2 ← (byte) divr16s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1
+  [92] (word~) divr16s::divisoru#4 ← (word)(signed word~) divr16s::$13
   to:divr16s::@4
 divr16s::@1: scope:[divr16s]  from divr16s::@7
-  [93] (signed word~) divr16s::$10 ? - (signed word) divr16s::rem#0
-  [94] (word~) divr16s::remu#7 ? (word)(signed word~) divr16s::$10
+  [93] (signed word~) divr16s::$10 ← - (signed word) divr16s::rem#0
+  [94] (word~) divr16s::remu#7 ← (word)(signed word~) divr16s::$10
   to:divr16s::@2
 divr16u: scope:[divr16u]  from divr16s::@4
   [95] phi()
   to:divr16u::@1
 divr16u::@1: scope:[divr16u]  from divr16u divr16u::@3
-  [96] (byte) divr16u::i#2 ? phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(byte) divr16u::i#1 )
-  [96] (word) divr16u::quotient#3 ? phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(word) divr16u::return#0 )
-  [96] (word) divr16u::dividend#2 ? phi( divr16u/(word) divr16u::dividend#1 divr16u::@3/(word) divr16u::dividend#0 )
-  [96] (word) divr16u::rem#4 ? phi( divr16u/(word) divr16u::rem#3 divr16u::@3/(word) divr16u::rem#10 )
-  [97] (word) divr16u::rem#0 ? (word) divr16u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [98] (byte~) divr16u::$1 ? > (word) divr16u::dividend#2
-  [99] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
+  [96] (byte) divr16u::i#2 ← phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(byte) divr16u::i#1 )
+  [96] (word) divr16u::quotient#3 ← phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(word) divr16u::return#0 )
+  [96] (word) divr16u::dividend#2 ← phi( divr16u/(word) divr16u::dividend#1 divr16u::@3/(word) divr16u::dividend#0 )
+  [96] (word) divr16u::rem#4 ← phi( divr16u/(word) divr16u::rem#3 divr16u::@3/(word) divr16u::rem#10 )
+  [97] (word) divr16u::rem#0 ← (word) divr16u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [98] (byte~) divr16u::$1 ← > (word) divr16u::dividend#2
+  [99] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
   [100] if((byte~) divr16u::$2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16u::@2
   to:divr16u::@4
 divr16u::@4: scope:[divr16u]  from divr16u::@1
-  [101] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1
+  [101] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1
   to:divr16u::@2
 divr16u::@2: scope:[divr16u]  from divr16u::@1 divr16u::@4
-  [102] (word) divr16u::rem#5 ? phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
-  [103] (word) divr16u::dividend#0 ? (word) divr16u::dividend#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [104] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [102] (word) divr16u::rem#5 ← phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
+  [103] (word) divr16u::dividend#0 ← (word) divr16u::dividend#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [104] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
   [105] if((word) divr16u::rem#5<(word) divr16u::divisor#0) goto divr16u::@3
   to:divr16u::@5
 divr16u::@5: scope:[divr16u]  from divr16u::@2
-  [106] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1
-  [107] (word) divr16u::rem#2 ? (word) divr16u::rem#5 - (word) divr16u::divisor#0
+  [106] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1
+  [107] (word) divr16u::rem#2 ← (word) divr16u::rem#5 - (word) divr16u::divisor#0
   to:divr16u::@3
 divr16u::@3: scope:[divr16u]  from divr16u::@2 divr16u::@5
-  [108] (word) divr16u::return#0 ? phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
-  [108] (word) divr16u::rem#10 ? phi( divr16u::@2/(word) divr16u::rem#5 divr16u::@5/(word) divr16u::rem#2 )
-  [109] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2
+  [108] (word) divr16u::return#0 ← phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
+  [108] (word) divr16u::rem#10 ← phi( divr16u::@2/(word) divr16u::rem#5 divr16u::@5/(word) divr16u::rem#2 )
+  [109] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2
   [110] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1
   to:divr16u::@return
 divr16u::@return: scope:[divr16u]  from divr16u::@3
@@ -2526,42 +2526,42 @@ screen_fill: scope:[screen_fill]  from main::@6
   [112] phi()
   to:screen_fill::@1
 screen_fill::@1: scope:[screen_fill]  from screen_fill screen_fill::@3
-  [113] (byte) screen_fill::y#4 ? phi( screen_fill/(byte/signed byte/word/signed word/dword/signed dword) 0 screen_fill::@3/(byte) screen_fill::y#1 )
-  [113] (byte*) screen_fill::screen#3 ? phi( screen_fill/(const byte*) SCREEN#0 screen_fill::@3/(byte*) screen_fill::screen#1 )
+  [113] (byte) screen_fill::y#4 ← phi( screen_fill/(byte/signed byte/word/signed word/dword/signed dword) 0 screen_fill::@3/(byte) screen_fill::y#1 )
+  [113] (byte*) screen_fill::screen#3 ← phi( screen_fill/(const byte*) SCREEN#0 screen_fill::@3/(byte*) screen_fill::screen#1 )
   to:screen_fill::@2
 screen_fill::@2: scope:[screen_fill]  from screen_fill::@1 screen_fill::@2
-  [114] (byte) screen_fill::x#2 ? phi( screen_fill::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 screen_fill::@2/(byte) screen_fill::x#1 )
-  [114] (byte*) screen_fill::screen#2 ? phi( screen_fill::@1/(byte*) screen_fill::screen#3 screen_fill::@2/(byte*) screen_fill::screen#1 )
-  [115] *((byte*) screen_fill::screen#2) ? (const byte) screen_fill::ch#0
-  [116] (byte*) screen_fill::screen#1 ? ++ (byte*) screen_fill::screen#2
-  [117] (byte) screen_fill::x#1 ? ++ (byte) screen_fill::x#2
+  [114] (byte) screen_fill::x#2 ← phi( screen_fill::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 screen_fill::@2/(byte) screen_fill::x#1 )
+  [114] (byte*) screen_fill::screen#2 ← phi( screen_fill::@1/(byte*) screen_fill::screen#3 screen_fill::@2/(byte*) screen_fill::screen#1 )
+  [115] *((byte*) screen_fill::screen#2) ← (const byte) screen_fill::ch#0
+  [116] (byte*) screen_fill::screen#1 ← ++ (byte*) screen_fill::screen#2
+  [117] (byte) screen_fill::x#1 ← ++ (byte) screen_fill::x#2
   [118] if((byte) screen_fill::x#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto screen_fill::@2
   to:screen_fill::@3
 screen_fill::@3: scope:[screen_fill]  from screen_fill::@2
-  [119] (byte) screen_fill::y#1 ? ++ (byte) screen_fill::y#4
+  [119] (byte) screen_fill::y#1 ← ++ (byte) screen_fill::y#4
   [120] if((byte) screen_fill::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto screen_fill::@1
   to:screen_fill::@return
 screen_fill::@return: scope:[screen_fill]  from screen_fill::@3
   [121] return 
   to:@return
 bitmap_clear: scope:[bitmap_clear]  from main::@5
-  [122] (word~) bitmap_clear::$3 ? *((const byte[$100]) bitmap_plot_yhi#0) w= *((const byte[$100]) bitmap_plot_ylo#0)
-  [123] (byte*~) bitmap_clear::bitmap#5 ? (byte*)(word~) bitmap_clear::$3
+  [122] (word~) bitmap_clear::$3 ← *((const byte[$100]) bitmap_plot_yhi#0) w= *((const byte[$100]) bitmap_plot_ylo#0)
+  [123] (byte*~) bitmap_clear::bitmap#5 ← (byte*)(word~) bitmap_clear::$3
   to:bitmap_clear::@1
 bitmap_clear::@1: scope:[bitmap_clear]  from bitmap_clear bitmap_clear::@3
-  [124] (byte) bitmap_clear::y#4 ? phi( bitmap_clear/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_clear::@3/(byte) bitmap_clear::y#1 )
-  [124] (byte*) bitmap_clear::bitmap#3 ? phi( bitmap_clear/(byte*~) bitmap_clear::bitmap#5 bitmap_clear::@3/(byte*) bitmap_clear::bitmap#1 )
+  [124] (byte) bitmap_clear::y#4 ← phi( bitmap_clear/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_clear::@3/(byte) bitmap_clear::y#1 )
+  [124] (byte*) bitmap_clear::bitmap#3 ← phi( bitmap_clear/(byte*~) bitmap_clear::bitmap#5 bitmap_clear::@3/(byte*) bitmap_clear::bitmap#1 )
   to:bitmap_clear::@2
 bitmap_clear::@2: scope:[bitmap_clear]  from bitmap_clear::@1 bitmap_clear::@2
-  [125] (byte) bitmap_clear::x#2 ? phi( bitmap_clear::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_clear::@2/(byte) bitmap_clear::x#1 )
-  [125] (byte*) bitmap_clear::bitmap#2 ? phi( bitmap_clear::@1/(byte*) bitmap_clear::bitmap#3 bitmap_clear::@2/(byte*) bitmap_clear::bitmap#1 )
-  [126] *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  [127] (byte*) bitmap_clear::bitmap#1 ? ++ (byte*) bitmap_clear::bitmap#2
-  [128] (byte) bitmap_clear::x#1 ? ++ (byte) bitmap_clear::x#2
+  [125] (byte) bitmap_clear::x#2 ← phi( bitmap_clear::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_clear::@2/(byte) bitmap_clear::x#1 )
+  [125] (byte*) bitmap_clear::bitmap#2 ← phi( bitmap_clear::@1/(byte*) bitmap_clear::bitmap#3 bitmap_clear::@2/(byte*) bitmap_clear::bitmap#1 )
+  [126] *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  [127] (byte*) bitmap_clear::bitmap#1 ← ++ (byte*) bitmap_clear::bitmap#2
+  [128] (byte) bitmap_clear::x#1 ← ++ (byte) bitmap_clear::x#2
   [129] if((byte) bitmap_clear::x#1!=(byte/word/signed word/dword/signed dword) $c8) goto bitmap_clear::@2
   to:bitmap_clear::@3
 bitmap_clear::@3: scope:[bitmap_clear]  from bitmap_clear::@2
-  [130] (byte) bitmap_clear::y#1 ? ++ (byte) bitmap_clear::y#4
+  [130] (byte) bitmap_clear::y#1 ← ++ (byte) bitmap_clear::y#4
   [131] if((byte) bitmap_clear::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto bitmap_clear::@1
   to:bitmap_clear::@return
 bitmap_clear::@return: scope:[bitmap_clear]  from bitmap_clear::@3
@@ -2571,35 +2571,35 @@ bitmap_init: scope:[bitmap_init]  from main::@4
   [133] phi()
   to:bitmap_init::@1
 bitmap_init::@1: scope:[bitmap_init]  from bitmap_init bitmap_init::@2
-  [134] (byte) bitmap_init::x#2 ? phi( bitmap_init/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_init::@2/(byte) bitmap_init::x#1 )
-  [134] (byte) bitmap_init::bits#3 ? phi( bitmap_init/(byte/word/signed word/dword/signed dword) $80 bitmap_init::@2/(byte) bitmap_init::bits#4 )
-  [135] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ? (byte) bitmap_init::bits#3
-  [136] (byte) bitmap_init::bits#1 ? (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  [134] (byte) bitmap_init::x#2 ← phi( bitmap_init/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_init::@2/(byte) bitmap_init::x#1 )
+  [134] (byte) bitmap_init::bits#3 ← phi( bitmap_init/(byte/word/signed word/dword/signed dword) $80 bitmap_init::@2/(byte) bitmap_init::bits#4 )
+  [135] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ← (byte) bitmap_init::bits#3
+  [136] (byte) bitmap_init::bits#1 ← (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1
   [137] if((byte) bitmap_init::bits#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@6
   to:bitmap_init::@2
 bitmap_init::@2: scope:[bitmap_init]  from bitmap_init::@1 bitmap_init::@6
-  [138] (byte) bitmap_init::bits#4 ? phi( bitmap_init::@6/(byte) bitmap_init::bits#1 bitmap_init::@1/(byte/word/signed word/dword/signed dword) $80 )
-  [139] (byte) bitmap_init::x#1 ? ++ (byte) bitmap_init::x#2
+  [138] (byte) bitmap_init::bits#4 ← phi( bitmap_init::@6/(byte) bitmap_init::bits#1 bitmap_init::@1/(byte/word/signed word/dword/signed dword) $80 )
+  [139] (byte) bitmap_init::x#1 ← ++ (byte) bitmap_init::x#2
   [140] if((byte) bitmap_init::x#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@1
   to:bitmap_init::@3
 bitmap_init::@3: scope:[bitmap_init]  from bitmap_init::@2 bitmap_init::@4
-  [141] (byte*) bitmap_init::yoffs#2 ? phi( bitmap_init::@2/(const byte*) BITMAP#0 bitmap_init::@4/(byte*) bitmap_init::yoffs#4 )
-  [141] (byte) bitmap_init::y#2 ? phi( bitmap_init::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_init::@4/(byte) bitmap_init::y#1 )
-  [142] (byte~) bitmap_init::$3 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
-  [143] (byte~) bitmap_init::$4 ? < (byte*) bitmap_init::yoffs#2
-  [144] (byte~) bitmap_init::$5 ? (byte~) bitmap_init::$3 | (byte~) bitmap_init::$4
-  [145] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$5
-  [146] (byte~) bitmap_init::$6 ? > (byte*) bitmap_init::yoffs#2
-  [147] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$6
-  [148] (byte~) bitmap_init::$7 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  [141] (byte*) bitmap_init::yoffs#2 ← phi( bitmap_init::@2/(const byte*) BITMAP#0 bitmap_init::@4/(byte*) bitmap_init::yoffs#4 )
+  [141] (byte) bitmap_init::y#2 ← phi( bitmap_init::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 bitmap_init::@4/(byte) bitmap_init::y#1 )
+  [142] (byte~) bitmap_init::$3 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
+  [143] (byte~) bitmap_init::$4 ← < (byte*) bitmap_init::yoffs#2
+  [144] (byte~) bitmap_init::$5 ← (byte~) bitmap_init::$3 | (byte~) bitmap_init::$4
+  [145] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$5
+  [146] (byte~) bitmap_init::$6 ← > (byte*) bitmap_init::yoffs#2
+  [147] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$6
+  [148] (byte~) bitmap_init::$7 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7
   [149] if((byte~) bitmap_init::$7!=(byte/signed byte/word/signed word/dword/signed dword) 7) goto bitmap_init::@4
   to:bitmap_init::@5
 bitmap_init::@5: scope:[bitmap_init]  from bitmap_init::@3
-  [150] (byte*) bitmap_init::yoffs#1 ? (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8
+  [150] (byte*) bitmap_init::yoffs#1 ← (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8
   to:bitmap_init::@4
 bitmap_init::@4: scope:[bitmap_init]  from bitmap_init::@3 bitmap_init::@5
-  [151] (byte*) bitmap_init::yoffs#4 ? phi( bitmap_init::@3/(byte*) bitmap_init::yoffs#2 bitmap_init::@5/(byte*) bitmap_init::yoffs#1 )
-  [152] (byte) bitmap_init::y#1 ? ++ (byte) bitmap_init::y#2
+  [151] (byte*) bitmap_init::yoffs#4 ← phi( bitmap_init::@3/(byte*) bitmap_init::yoffs#2 bitmap_init::@5/(byte*) bitmap_init::yoffs#1 )
+  [152] (byte) bitmap_init::y#1 ← ++ (byte) bitmap_init::y#2
   [153] if((byte) bitmap_init::y#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@3
   to:bitmap_init::@return
 bitmap_init::@return: scope:[bitmap_init]  from bitmap_init::@4
@@ -3132,21 +3132,21 @@ main: {
     .label i = 2
   //SEG10 asm { sei  }
     sei
-  //SEG11 [5] *((const byte*) PROCPORT_DDR#0) ? (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
+  //SEG11 [5] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
     // Disable normal interrupt
     // Disable kernal & basic
     lda #PROCPORT_DDR_MEMORY_MASK
     sta PROCPORT_DDR
-  //SEG12 [6] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
+  //SEG12 [6] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
     lda #PROCPORT_RAM_IO
     sta PROCPORT
-  //SEG13 [7] *((const byte*) D011#0) ? (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG13 [7] *((const byte*) D011#0) ← (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     lda #VIC_BMM|VIC_DEN|VIC_RSEL|3
     sta D011
     jmp vicSelectGfxBank1
   //SEG14 main::vicSelectGfxBank1
   vicSelectGfxBank1:
-  //SEG15 [8] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG15 [8] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     lda #3
     sta CIA2_PORT_A_DDR
   //SEG16 [9] phi from main::vicSelectGfxBank1 to main::vicSelectGfxBank1_toDd001 [phi:main::vicSelectGfxBank1->main::vicSelectGfxBank1_toDd001]
@@ -3157,7 +3157,7 @@ main: {
     jmp vicSelectGfxBank1_b1
   //SEG18 main::vicSelectGfxBank1_@1
   vicSelectGfxBank1_b1:
-  //SEG19 [10] *((const byte*) CIA2_PORT_A#0) ? (const byte) main::vicSelectGfxBank1_toDd001_return#0 -- _deref_pbuc1=vbuc2 
+  //SEG19 [10] *((const byte*) CIA2_PORT_A#0) ← (const byte) main::vicSelectGfxBank1_toDd001_return#0 -- _deref_pbuc1=vbuc2 
     lda #vicSelectGfxBank1_toDd001_return
     sta CIA2_PORT_A
   //SEG20 [11] phi from main::vicSelectGfxBank1_@1 to main::toD0181 [phi:main::vicSelectGfxBank1_@1->main::toD0181]
@@ -3168,7 +3168,7 @@ main: {
     jmp b4
   //SEG22 main::@4
   b4:
-  //SEG23 [12] *((const byte*) D018#0) ? (const byte) main::toD0181_return#0 -- _deref_pbuc1=vbuc2 
+  //SEG23 [12] *((const byte*) D018#0) ← (const byte) main::toD0181_return#0 -- _deref_pbuc1=vbuc2 
     lda #toD0181_return
     sta D018
   //SEG24 [13] call bitmap_init 
@@ -3215,7 +3215,7 @@ main: {
     jmp b1
   //SEG41 main::@1
   b1:
-  //SEG42 [19] (byte) point_init::point_idx#0 ? (byte) main::i#2 -- vbuz1=vbuz2 
+  //SEG42 [19] (byte) point_init::point_idx#0 ← (byte) main::i#2 -- vbuz1=vbuz2 
     lda i
     sta point_init.point_idx
   //SEG43 [20] call point_init 
@@ -3223,17 +3223,17 @@ main: {
     jmp b7
   //SEG44 main::@7
   b7:
-  //SEG45 [21] (byte~) main::$9 ? (byte) main::i#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG45 [21] (byte~) main::$9 ← (byte) main::i#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda i
     lsr
     sta _9
-  //SEG46 [22] (word) bitmap_plot::x#0 ? *((const word[4]) x_start#0 + (byte) main::i#2) -- vwuz1=pwuc1_derefidx_vbuz2 
+  //SEG46 [22] (word) bitmap_plot::x#0 ← *((const word[4]) x_start#0 + (byte) main::i#2) -- vwuz1=pwuc1_derefidx_vbuz2 
     ldy i
     lda x_start,y
     sta bitmap_plot.x
     lda x_start+1,y
     sta bitmap_plot.x+1
-  //SEG47 [23] (byte) bitmap_plot::y#0 ? *((const byte[4]) y_start#0 + (byte~) main::$9) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG47 [23] (byte) bitmap_plot::y#0 ← *((const byte[4]) y_start#0 + (byte~) main::$9) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy _9
     lda y_start,y
     sta bitmap_plot.y
@@ -3242,7 +3242,7 @@ main: {
     jmp b8
   //SEG49 main::@8
   b8:
-  //SEG50 [25] (byte) main::i#1 ? (byte) main::i#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
+  //SEG50 [25] (byte) main::i#1 ← (byte) main::i#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
     lda i
     clc
     adc #2
@@ -3261,7 +3261,7 @@ main: {
     jmp b3
   //SEG54 main::@3
   b3:
-  //SEG55 [28] *((const byte*) BORDERCOL#0) ? ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
+  //SEG55 [28] *((const byte*) BORDERCOL#0) ← ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
     inc BORDERCOL
     jmp b2
 }
@@ -3275,20 +3275,20 @@ bitmap_plot: {
     .label y = $2a
     .label plotter = $2f
     .label _3 = $2b
-  //SEG57 [29] (word~) bitmap_plot::$3 ? *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#0) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#0) -- vwuz1=pbuc1_derefidx_vbuz2_word_pbuc2_derefidx_vbuz2 
+  //SEG57 [29] (word~) bitmap_plot::$3 ← *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#0) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#0) -- vwuz1=pbuc1_derefidx_vbuz2_word_pbuc2_derefidx_vbuz2 
     ldy y
     lda bitmap_plot_yhi,y
     sta _3+1
     lda bitmap_plot_ylo,y
     sta _3
-  //SEG58 [30] (word~) bitmap_plot::$1 ? (word) bitmap_plot::x#0 & (word/dword/signed dword) $fff8 -- vwuz1=vwuz2_band_vwuc1 
+  //SEG58 [30] (word~) bitmap_plot::$1 ← (word) bitmap_plot::x#0 & (word/dword/signed dword) $fff8 -- vwuz1=vwuz2_band_vwuc1 
     lda x
     and #<$fff8
     sta _1
     lda x+1
     and #>$fff8
     sta _1+1
-  //SEG59 [31] (byte*) bitmap_plot::plotter#1 ? (byte*)(word~) bitmap_plot::$3 + (word~) bitmap_plot::$1 -- pbuz1=pbuz2_plus_vwuz3 
+  //SEG59 [31] (byte*) bitmap_plot::plotter#1 ← (byte*)(word~) bitmap_plot::$3 + (word~) bitmap_plot::$1 -- pbuz1=pbuz2_plus_vwuz3 
     lda _3
     clc
     adc _1
@@ -3296,10 +3296,10 @@ bitmap_plot: {
     lda _3+1
     adc _1+1
     sta plotter+1
-  //SEG60 [32] (byte~) bitmap_plot::$2 ? < (word) bitmap_plot::x#0 -- vbuz1=_lo_vwuz2 
+  //SEG60 [32] (byte~) bitmap_plot::$2 ← < (word) bitmap_plot::x#0 -- vbuz1=_lo_vwuz2 
     lda x
     sta _2
-  //SEG61 [33] *((byte*) bitmap_plot::plotter#1) ? *((byte*) bitmap_plot::plotter#1) | *((const byte[$100]) bitmap_plot_bit#0 + (byte~) bitmap_plot::$2) -- _deref_pbuz1=_deref_pbuz1_bor_pbuc1_derefidx_vbuz2 
+  //SEG61 [33] *((byte*) bitmap_plot::plotter#1) ← *((byte*) bitmap_plot::plotter#1) | *((const byte[$100]) bitmap_plot_bit#0 + (byte~) bitmap_plot::$2) -- _deref_pbuz1=_deref_pbuz1_bor_pbuc1_derefidx_vbuz2 
     ldy #0
     lda (plotter),y
     ldy _2
@@ -3332,11 +3332,11 @@ point_init: {
     .label abs16s2_return = 7
     .label x_stepf = $47
     .label x_diff = $33
-  //SEG65 [35] (byte) point_init::point_idx1#0 ? (byte) point_init::point_idx#0 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG65 [35] (byte) point_init::point_idx1#0 ← (byte) point_init::point_idx#0 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda point_idx
     lsr
     sta point_idx1
-  //SEG66 [36] (signed word) point_init::x_diff#1 ? (signed word)*((const word[4]) x_end#0 + (byte) point_init::point_idx#0) - (signed word)*((const word[4]) x_start#0 + (byte) point_init::point_idx#0) -- vwsz1=pwsc1_derefidx_vbuz2_minus_pwsc2_derefidx_vbuz2 
+  //SEG66 [36] (signed word) point_init::x_diff#1 ← (signed word)*((const word[4]) x_end#0 + (byte) point_init::point_idx#0) - (signed word)*((const word[4]) x_start#0 + (byte) point_init::point_idx#0) -- vwsz1=pwsc1_derefidx_vbuz2_minus_pwsc2_derefidx_vbuz2 
     ldy point_idx
     sec
     lda x_end,y
@@ -3345,19 +3345,19 @@ point_init: {
     lda x_end+1,y
     sbc x_start+1,y
     sta x_diff+1
-  //SEG67 [37] (signed word~) point_init::$4 ? ((signed word)) *((const byte[4]) y_end#0 + (byte) point_init::point_idx1#0) -- vwsz1=_sword_pbuc1_derefidx_vbuz2 
+  //SEG67 [37] (signed word~) point_init::$4 ← ((signed word)) *((const byte[4]) y_end#0 + (byte) point_init::point_idx1#0) -- vwsz1=_sword_pbuc1_derefidx_vbuz2 
     ldy point_idx1
     lda y_end,y
     sta _4
     lda #0
     sta _4+1
-  //SEG68 [38] (signed word~) point_init::$5 ? ((signed word)) *((const byte[4]) y_start#0 + (byte) point_init::point_idx1#0) -- vwsz1=_sword_pbuc1_derefidx_vbuz2 
+  //SEG68 [38] (signed word~) point_init::$5 ← ((signed word)) *((const byte[4]) y_start#0 + (byte) point_init::point_idx1#0) -- vwsz1=_sword_pbuc1_derefidx_vbuz2 
     ldy point_idx1
     lda y_start,y
     sta _5
     lda #0
     sta _5+1
-  //SEG69 [39] (signed word) point_init::y_diff#0 ? (signed word~) point_init::$4 - (signed word~) point_init::$5 -- vwsz1=vwsz2_minus_vwsz3 
+  //SEG69 [39] (signed word) point_init::y_diff#0 ← (signed word~) point_init::$4 - (signed word~) point_init::$5 -- vwsz1=vwsz2_minus_vwsz3 
     lda _4
     sec
     sbc _5
@@ -3374,7 +3374,7 @@ point_init: {
     jmp b8
   //SEG72 point_init::@8
   b8:
-  //SEG73 [41] (word~) point_init::abs16s1_return#6 ? (word)(signed word) point_init::x_diff#1 -- vwuz1=vwuz2 
+  //SEG73 [41] (word~) point_init::abs16s1_return#6 ← (word)(signed word) point_init::x_diff#1 -- vwuz1=vwuz2 
     lda x_diff
     sta abs16s1_return
     lda x_diff+1
@@ -3395,7 +3395,7 @@ point_init: {
     jmp b9
   //SEG79 point_init::@9
   b9:
-  //SEG80 [44] (word~) point_init::abs16s2_return#6 ? (word)(signed word) point_init::y_diff#0 -- vwuz1=vwuz2 
+  //SEG80 [44] (word~) point_init::abs16s2_return#6 ← (word)(signed word) point_init::y_diff#0 -- vwuz1=vwuz2 
     lda y_diff
     sta abs16s2_return
     lda y_diff+1
@@ -3427,7 +3427,7 @@ point_init: {
     jmp b2
   //SEG89 point_init::@2
   b2:
-  //SEG90 [48] (word~) point_init::$10 ? *((const word[4]) x_start#0 + (byte) point_init::point_idx#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=pwuc1_derefidx_vbuz2_rol_4 
+  //SEG90 [48] (word~) point_init::$10 ← *((const word[4]) x_start#0 + (byte) point_init::point_idx#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=pwuc1_derefidx_vbuz2_rol_4 
     ldy point_idx
     lda x_start,y
     sta _10
@@ -3441,19 +3441,19 @@ point_init: {
     rol _10+1
     asl _10
     rol _10+1
-  //SEG91 [49] *((const word[4]) x_cur#0 + (byte) point_init::point_idx#0) ? (word~) point_init::$10 -- pwuc1_derefidx_vbuz1=vwuz2 
+  //SEG91 [49] *((const word[4]) x_cur#0 + (byte) point_init::point_idx#0) ← (word~) point_init::$10 -- pwuc1_derefidx_vbuz1=vwuz2 
     ldy point_idx
     lda _10
     sta x_cur,y
     lda _10+1
     sta x_cur+1,y
-  //SEG92 [50] (word~) point_init::$11 ? ((word)) *((const byte[4]) y_start#0 + (byte) point_init::point_idx1#0) -- vwuz1=_word_pbuc1_derefidx_vbuz2 
+  //SEG92 [50] (word~) point_init::$11 ← ((word)) *((const byte[4]) y_start#0 + (byte) point_init::point_idx1#0) -- vwuz1=_word_pbuc1_derefidx_vbuz2 
     ldy point_idx1
     lda y_start,y
     sta _11
     lda #0
     sta _11+1
-  //SEG93 [51] (word~) point_init::$12 ? (word~) point_init::$11 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz2_rol_4 
+  //SEG93 [51] (word~) point_init::$12 ← (word~) point_init::$11 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz2_rol_4 
     lda _11
     asl
     sta _12
@@ -3466,13 +3466,13 @@ point_init: {
     rol _12+1
     asl _12
     rol _12+1
-  //SEG94 [52] *((const word[4]) y_cur#0 + (byte) point_init::point_idx#0) ? (word~) point_init::$12 -- pwuc1_derefidx_vbuz1=vwuz2 
+  //SEG94 [52] *((const word[4]) y_cur#0 + (byte) point_init::point_idx#0) ← (word~) point_init::$12 -- pwuc1_derefidx_vbuz1=vwuz2 
     ldy point_idx
     lda _12
     sta y_cur,y
     lda _12+1
     sta y_cur+1,y
-  //SEG95 [53] *((const byte[4]) delay#0 + (byte) point_init::point_idx1#0) ? (const byte) DELAY#0 -- pbuc1_derefidx_vbuz1=vbuc2 
+  //SEG95 [53] *((const byte[4]) delay#0 + (byte) point_init::point_idx1#0) ← (const byte) DELAY#0 -- pbuc1_derefidx_vbuz1=vbuc2 
     lda #DELAY
     ldy point_idx1
     sta delay,y
@@ -3490,7 +3490,7 @@ point_init: {
     jmp b3
   //SEG100 point_init::@3
   b3:
-  //SEG101 [56] *((const signed byte[4]) x_add#0 + (byte) point_init::point_idx#0) ? (byte/signed byte/word/signed word/dword/signed dword) $10 -- pbsc1_derefidx_vbuz1=vbuc2 
+  //SEG101 [56] *((const signed byte[4]) x_add#0 + (byte) point_init::point_idx#0) ← (byte/signed byte/word/signed word/dword/signed dword) $10 -- pbsc1_derefidx_vbuz1=vbuc2 
     // x add = 1.0
     ldy point_idx
     lda #$10
@@ -3498,12 +3498,12 @@ point_init: {
     jmp b5
   //SEG102 point_init::@5
   b5:
-  //SEG103 [57] (signed word) divr16s::divisor#0 ? (signed word) point_init::x_diff#1 -- vwsz1=vwsz2 
+  //SEG103 [57] (signed word) divr16s::divisor#0 ← (signed word) point_init::x_diff#1 -- vwsz1=vwsz2 
     lda x_diff
     sta divr16s.divisor
     lda x_diff+1
     sta divr16s.divisor+1
-  //SEG104 [58] (signed word) divr16s::rem#0 ? (signed word) point_init::y_diff#0 -- vwsz1=vwsz2 
+  //SEG104 [58] (signed word) divr16s::rem#0 ← (signed word) point_init::y_diff#0 -- vwsz1=vwsz2 
     lda y_diff
     sta divr16s.rem
     lda y_diff+1
@@ -3512,7 +3512,7 @@ point_init: {
   //SEG106 [70] phi from point_init::@5 to divr16s [phi:point_init::@5->divr16s]
   divr16s_from_b5:
     jsr divr16s
-  //SEG107 [60] (signed word) divr16s::return#3 ? (signed word) divr16s::return#2 -- vwsz1=vwsz2 
+  //SEG107 [60] (signed word) divr16s::return#3 ← (signed word) divr16s::return#2 -- vwsz1=vwsz2 
     lda divr16s.return
     sta divr16s.return_3
     lda divr16s.return+1
@@ -3520,29 +3520,29 @@ point_init: {
     jmp b7
   //SEG108 point_init::@7
   b7:
-  //SEG109 [61] (signed word) point_init::x_stepf#0 ? (signed word) divr16s::return#3 -- vwsz1=vwsz2 
+  //SEG109 [61] (signed word) point_init::x_stepf#0 ← (signed word) divr16s::return#3 -- vwsz1=vwsz2 
     lda divr16s.return_3
     sta x_stepf
     lda divr16s.return_3+1
     sta x_stepf+1
-  //SEG110 [62] (byte~) point_init::$16 ? > (signed word) point_init::x_stepf#0 -- vbuz1=_hi_vwsz2 
+  //SEG110 [62] (byte~) point_init::$16 ← > (signed word) point_init::x_stepf#0 -- vbuz1=_hi_vwsz2 
     lda x_stepf+1
     sta _16
-  //SEG111 [63] (byte~) point_init::$17 ? (byte~) point_init::$16 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_ror_4 
+  //SEG111 [63] (byte~) point_init::$17 ← (byte~) point_init::$16 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_ror_4 
     lda _16
     lsr
     lsr
     lsr
     lsr
     sta _17
-  //SEG112 [64] *((const signed byte[4]) y_add#0 + (byte) point_init::point_idx1#0) ? (signed byte)(byte~) point_init::$17 -- pbsc1_derefidx_vbuz1=vbsz2 
+  //SEG112 [64] *((const signed byte[4]) y_add#0 + (byte) point_init::point_idx1#0) ← (signed byte)(byte~) point_init::$17 -- pbsc1_derefidx_vbuz1=vbsz2 
     lda _17
     ldy point_idx1
     sta y_add,y
     jmp b2_from_b7
   //SEG113 point_init::@4
   b4:
-  //SEG114 [65] *((const signed byte[4]) x_add#0 + (byte) point_init::point_idx#0) ? -(byte/signed byte/word/signed word/dword/signed dword) $10 -- pbsc1_derefidx_vbuz1=vbsc2 
+  //SEG114 [65] *((const signed byte[4]) x_add#0 + (byte) point_init::point_idx#0) ← -(byte/signed byte/word/signed word/dword/signed dword) $10 -- pbsc1_derefidx_vbuz1=vbsc2 
     // x add = -1.0
     lda #-$10
     ldy point_idx
@@ -3550,7 +3550,7 @@ point_init: {
     jmp b5
   //SEG115 point_init::abs16s2_@1
   abs16s2_b1:
-  //SEG116 [66] (signed word) point_init::abs16s2_$2#0 ? - (signed word) point_init::y_diff#0 -- vwsz1=_neg_vwsz2 
+  //SEG116 [66] (signed word) point_init::abs16s2_$2#0 ← - (signed word) point_init::y_diff#0 -- vwsz1=_neg_vwsz2 
     sec
     lda y_diff
     eor #$ff
@@ -3560,7 +3560,7 @@ point_init: {
     eor #$ff
     adc #0
     sta abs16s2__2+1
-  //SEG117 [67] (word~) point_init::abs16s2_return#5 ? (word)(signed word) point_init::abs16s2_$2#0 -- vwuz1=vwuz2 
+  //SEG117 [67] (word~) point_init::abs16s2_return#5 ← (word)(signed word) point_init::abs16s2_$2#0 -- vwuz1=vwuz2 
     lda abs16s2__2
     sta abs16s2_return
     lda abs16s2__2+1
@@ -3568,7 +3568,7 @@ point_init: {
     jmp abs16s2_breturn_from_abs16s2_b1
   //SEG118 point_init::abs16s1_@1
   abs16s1_b1:
-  //SEG119 [68] (signed word) point_init::abs16s1_$2#0 ? - (signed word) point_init::x_diff#1 -- vwsz1=_neg_vwsz2 
+  //SEG119 [68] (signed word) point_init::abs16s1_$2#0 ← - (signed word) point_init::x_diff#1 -- vwsz1=_neg_vwsz2 
     sec
     lda x_diff
     eor #$ff
@@ -3578,7 +3578,7 @@ point_init: {
     eor #$ff
     adc #0
     sta abs16s1__2+1
-  //SEG120 [69] (word~) point_init::abs16s1_return#5 ? (word)(signed word) point_init::abs16s1_$2#0 -- vwuz1=vwuz2 
+  //SEG120 [69] (word~) point_init::abs16s1_return#5 ← (word)(signed word) point_init::abs16s1_$2#0 -- vwuz1=vwuz2 
     lda abs16s1__2
     sta abs16s1_return
     lda abs16s1__2+1
@@ -3614,7 +3614,7 @@ divr16s: {
     jmp b8
   //SEG124 divr16s::@8
   b8:
-  //SEG125 [72] (word~) divr16s::remu#8 ? (word)(signed word) divr16s::rem#0 -- vwuz1=vwuz2 
+  //SEG125 [72] (word~) divr16s::remu#8 ← (word)(signed word) divr16s::rem#0 -- vwuz1=vwuz2 
     lda rem
     sta remu
     lda rem+1
@@ -3639,7 +3639,7 @@ divr16s: {
     jmp b9
   //SEG132 divr16s::@9
   b9:
-  //SEG133 [75] (word~) divr16s::divisoru#5 ? (word)(signed word) divr16s::divisor#0 -- vwuz1=vwuz2 
+  //SEG133 [75] (word~) divr16s::divisoru#5 ← (word)(signed word) divr16s::divisor#0 -- vwuz1=vwuz2 
     lda divisor
     sta divisoru
     lda divisor+1
@@ -3652,17 +3652,17 @@ divr16s: {
     jmp b4
   //SEG137 divr16s::@4
   b4:
-  //SEG138 [77] (word) divr16u::dividend#1 ? (word) divr16s::dividendu#3 -- vwuz1=vwuz2 
+  //SEG138 [77] (word) divr16u::dividend#1 ← (word) divr16s::dividendu#3 -- vwuz1=vwuz2 
     lda dividendu
     sta divr16u.dividend
     lda dividendu+1
     sta divr16u.dividend+1
-  //SEG139 [78] (word) divr16u::divisor#0 ? (word) divr16s::divisoru#3 -- vwuz1=vwuz2 
+  //SEG139 [78] (word) divr16u::divisor#0 ← (word) divr16s::divisoru#3 -- vwuz1=vwuz2 
     lda divisoru
     sta divr16u.divisor
     lda divisoru+1
     sta divr16u.divisor+1
-  //SEG140 [79] (word) divr16u::rem#3 ? (word) divr16s::remu#3 -- vwuz1=vwuz2 
+  //SEG140 [79] (word) divr16u::rem#3 ← (word) divr16s::remu#3 -- vwuz1=vwuz2 
     lda remu
     sta divr16u.rem
     lda remu+1
@@ -3671,7 +3671,7 @@ divr16s: {
   //SEG142 [95] phi from divr16s::@4 to divr16u [phi:divr16s::@4->divr16u]
   divr16u_from_b4:
     jsr divr16u
-  //SEG143 [81] (word) divr16u::return#2 ? (word) divr16u::return#0 -- vwuz1=vwuz2 
+  //SEG143 [81] (word) divr16u::return#2 ← (word) divr16u::return#0 -- vwuz1=vwuz2 
     lda divr16u.return
     sta divr16u.return_2
     lda divr16u.return+1
@@ -3679,7 +3679,7 @@ divr16s: {
     jmp b6
   //SEG144 divr16s::@6
   b6:
-  //SEG145 [82] (word) divr16s::resultu#0 ? (word) divr16u::return#2 -- vwuz1=vwuz2 
+  //SEG145 [82] (word) divr16s::resultu#0 ← (word) divr16u::return#2 -- vwuz1=vwuz2 
     lda divr16u.return_2
     sta resultu
     lda divr16u.return_2+1
@@ -3691,7 +3691,7 @@ divr16s: {
     jmp b5
   //SEG147 divr16s::@5
   b5:
-  //SEG148 [84] (signed word) rem16s#2 ? - (signed word)(word) divr16u::rem#10 -- vwsz1=_neg_vwsz2 
+  //SEG148 [84] (signed word) rem16s#2 ← - (signed word)(word) divr16u::rem#10 -- vwsz1=_neg_vwsz2 
     sec
     lda divr16u.rem
     eor #$ff
@@ -3701,7 +3701,7 @@ divr16s: {
     eor #$ff
     adc #0
     sta rem16s+1
-  //SEG149 [85] (signed word) divr16s::return#1 ? - (signed word)(word) divr16s::resultu#0 -- vwsz1=_neg_vwsz2 
+  //SEG149 [85] (signed word) divr16s::return#1 ← - (signed word)(word) divr16s::resultu#0 -- vwsz1=_neg_vwsz2 
     sec
     lda resultu
     eor #$ff
@@ -3723,12 +3723,12 @@ divr16s: {
     rts
   //SEG155 divr16s::@10
   b10:
-  //SEG156 [88] (signed word~) divr16s::return#7 ? (signed word)(word) divr16s::resultu#0 -- vwsz1=vwsz2 
+  //SEG156 [88] (signed word~) divr16s::return#7 ← (signed word)(word) divr16s::resultu#0 -- vwsz1=vwsz2 
     lda resultu
     sta return
     lda resultu+1
     sta return+1
-  //SEG157 [89] (signed word~) rem16s#57 ? (signed word)(word) divr16u::rem#10 -- vwsz1=vwsz2 
+  //SEG157 [89] (signed word~) rem16s#57 ← (signed word)(word) divr16u::rem#10 -- vwsz1=vwsz2 
     lda divr16u.rem
     sta rem16s
     lda divr16u.rem+1
@@ -3736,7 +3736,7 @@ divr16s: {
     jmp breturn_from_b10
   //SEG158 divr16s::@3
   b3:
-  //SEG159 [90] (signed word~) divr16s::$13 ? - (signed word) divr16s::divisor#0 -- vwsz1=_neg_vwsz2 
+  //SEG159 [90] (signed word~) divr16s::$13 ← - (signed word) divr16s::divisor#0 -- vwsz1=_neg_vwsz2 
     sec
     lda divisor
     eor #$ff
@@ -3746,11 +3746,11 @@ divr16s: {
     eor #$ff
     adc #0
     sta _13+1
-  //SEG160 [91] (byte) divr16s::neg#2 ? (byte) divr16s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_bxor_vbuc1 
+  //SEG160 [91] (byte) divr16s::neg#2 ← (byte) divr16s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_bxor_vbuc1 
     lda neg
     eor #1
     sta neg
-  //SEG161 [92] (word~) divr16s::divisoru#4 ? (word)(signed word~) divr16s::$13 -- vwuz1=vwuz2 
+  //SEG161 [92] (word~) divr16s::divisoru#4 ← (word)(signed word~) divr16s::$13 -- vwuz1=vwuz2 
     lda _13
     sta divisoru
     lda _13+1
@@ -3758,7 +3758,7 @@ divr16s: {
     jmp b4_from_b3
   //SEG162 divr16s::@1
   b1:
-  //SEG163 [93] (signed word~) divr16s::$10 ? - (signed word) divr16s::rem#0 -- vwsz1=_neg_vwsz2 
+  //SEG163 [93] (signed word~) divr16s::$10 ← - (signed word) divr16s::rem#0 -- vwsz1=_neg_vwsz2 
     sec
     lda rem
     eor #$ff
@@ -3768,7 +3768,7 @@ divr16s: {
     eor #$ff
     adc #0
     sta _10+1
-  //SEG164 [94] (word~) divr16s::remu#7 ? (word)(signed word~) divr16s::$10 -- vwuz1=vwuz2 
+  //SEG164 [94] (word~) divr16s::remu#7 ← (word)(signed word~) divr16s::$10 -- vwuz1=vwuz2 
     lda _10
     sta remu
     lda _10+1
@@ -3824,13 +3824,13 @@ divr16u: {
     jmp b1
   //SEG180 divr16u::@1
   b1:
-  //SEG181 [97] (word) divr16u::rem#0 ? (word) divr16u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG181 [97] (word) divr16u::rem#0 ← (word) divr16u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl rem
     rol rem+1
-  //SEG182 [98] (byte~) divr16u::$1 ? > (word) divr16u::dividend#2 -- vbuz1=_hi_vwuz2 
+  //SEG182 [98] (byte~) divr16u::$1 ← > (word) divr16u::dividend#2 -- vbuz1=_hi_vwuz2 
     lda dividend+1
     sta _1
-  //SEG183 [99] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG183 [99] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuz1=vbuz2_band_vbuc1 
     lda #$80
     and _1
     sta _2
@@ -3841,7 +3841,7 @@ divr16u: {
     jmp b4
   //SEG185 divr16u::@4
   b4:
-  //SEG186 [101] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
+  //SEG186 [101] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
     lda #1
     ora rem
     sta rem
@@ -3852,10 +3852,10 @@ divr16u: {
     jmp b2
   //SEG189 divr16u::@2
   b2:
-  //SEG190 [103] (word) divr16u::dividend#0 ? (word) divr16u::dividend#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG190 [103] (word) divr16u::dividend#0 ← (word) divr16u::dividend#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl dividend
     rol dividend+1
-  //SEG191 [104] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG191 [104] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl quotient
     rol quotient+1
   //SEG192 [105] if((word) divr16u::rem#5<(word) divr16u::divisor#0) goto divr16u::@3 -- vwuz1_lt_vwuz2_then_la1 
@@ -3870,12 +3870,12 @@ divr16u: {
     jmp b5
   //SEG193 divr16u::@5
   b5:
-  //SEG194 [106] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
+  //SEG194 [106] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
     inc quotient
     bne !+
     inc quotient+1
   !:
-  //SEG195 [107] (word) divr16u::rem#2 ? (word) divr16u::rem#5 - (word) divr16u::divisor#0 -- vwuz1=vwuz1_minus_vwuz2 
+  //SEG195 [107] (word) divr16u::rem#2 ← (word) divr16u::rem#5 - (word) divr16u::divisor#0 -- vwuz1=vwuz1_minus_vwuz2 
     lda rem
     sec
     sbc divisor
@@ -3891,7 +3891,7 @@ divr16u: {
     jmp b3
   //SEG199 divr16u::@3
   b3:
-  //SEG200 [109] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG200 [109] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG201 [110] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -3943,16 +3943,16 @@ screen_fill: {
     jmp b2
   //SEG218 screen_fill::@2
   b2:
-  //SEG219 [115] *((byte*) screen_fill::screen#2) ? (const byte) screen_fill::ch#0 -- _deref_pbuz1=vbuc1 
+  //SEG219 [115] *((byte*) screen_fill::screen#2) ← (const byte) screen_fill::ch#0 -- _deref_pbuz1=vbuc1 
     lda #ch
     ldy #0
     sta (screen),y
-  //SEG220 [116] (byte*) screen_fill::screen#1 ? ++ (byte*) screen_fill::screen#2 -- pbuz1=_inc_pbuz1 
+  //SEG220 [116] (byte*) screen_fill::screen#1 ← ++ (byte*) screen_fill::screen#2 -- pbuz1=_inc_pbuz1 
     inc screen
     bne !+
     inc screen+1
   !:
-  //SEG221 [117] (byte) screen_fill::x#1 ? ++ (byte) screen_fill::x#2 -- vbuz1=_inc_vbuz1 
+  //SEG221 [117] (byte) screen_fill::x#1 ← ++ (byte) screen_fill::x#2 -- vbuz1=_inc_vbuz1 
     inc x
   //SEG222 [118] if((byte) screen_fill::x#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto screen_fill::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -3961,7 +3961,7 @@ screen_fill: {
     jmp b3
   //SEG223 screen_fill::@3
   b3:
-  //SEG224 [119] (byte) screen_fill::y#1 ? ++ (byte) screen_fill::y#4 -- vbuz1=_inc_vbuz1 
+  //SEG224 [119] (byte) screen_fill::y#1 ← ++ (byte) screen_fill::y#4 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG225 [120] if((byte) screen_fill::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto screen_fill::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -3980,12 +3980,12 @@ bitmap_clear: {
     .label x = $20
     .label y = $1d
     .label _3 = $5b
-  //SEG229 [122] (word~) bitmap_clear::$3 ? *((const byte[$100]) bitmap_plot_yhi#0) w= *((const byte[$100]) bitmap_plot_ylo#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
+  //SEG229 [122] (word~) bitmap_clear::$3 ← *((const byte[$100]) bitmap_plot_yhi#0) w= *((const byte[$100]) bitmap_plot_ylo#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
     lda bitmap_plot_ylo
     sta _3
     lda bitmap_plot_yhi
     sta _3+1
-  //SEG230 [123] (byte*~) bitmap_clear::bitmap#5 ? (byte*)(word~) bitmap_clear::$3 -- pbuz1=pbuz2 
+  //SEG230 [123] (byte*~) bitmap_clear::bitmap#5 ← (byte*)(word~) bitmap_clear::$3 -- pbuz1=pbuz2 
     lda _3
     sta bitmap
     lda _3+1
@@ -4018,16 +4018,16 @@ bitmap_clear: {
     jmp b2
   //SEG244 bitmap_clear::@2
   b2:
-  //SEG245 [126] *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
+  //SEG245 [126] *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
     lda #0
     ldy #0
     sta (bitmap),y
-  //SEG246 [127] (byte*) bitmap_clear::bitmap#1 ? ++ (byte*) bitmap_clear::bitmap#2 -- pbuz1=_inc_pbuz1 
+  //SEG246 [127] (byte*) bitmap_clear::bitmap#1 ← ++ (byte*) bitmap_clear::bitmap#2 -- pbuz1=_inc_pbuz1 
     inc bitmap
     bne !+
     inc bitmap+1
   !:
-  //SEG247 [128] (byte) bitmap_clear::x#1 ? ++ (byte) bitmap_clear::x#2 -- vbuz1=_inc_vbuz1 
+  //SEG247 [128] (byte) bitmap_clear::x#1 ← ++ (byte) bitmap_clear::x#2 -- vbuz1=_inc_vbuz1 
     inc x
   //SEG248 [129] if((byte) bitmap_clear::x#1!=(byte/word/signed word/dword/signed dword) $c8) goto bitmap_clear::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c8
@@ -4036,7 +4036,7 @@ bitmap_clear: {
     jmp b3
   //SEG249 bitmap_clear::@3
   b3:
-  //SEG250 [130] (byte) bitmap_clear::y#1 ? ++ (byte) bitmap_clear::y#4 -- vbuz1=_inc_vbuz1 
+  //SEG250 [130] (byte) bitmap_clear::y#1 ← ++ (byte) bitmap_clear::y#4 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG251 [131] if((byte) bitmap_clear::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto bitmap_clear::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -4075,11 +4075,11 @@ bitmap_init: {
     jmp b1
   //SEG261 bitmap_init::@1
   b1:
-  //SEG262 [135] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ? (byte) bitmap_init::bits#3 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG262 [135] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ← (byte) bitmap_init::bits#3 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda bits
     ldy x
     sta bitmap_plot_bit,y
-  //SEG263 [136] (byte) bitmap_init::bits#1 ? (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_ror_1 
+  //SEG263 [136] (byte) bitmap_init::bits#1 ← (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_ror_1 
     lsr bits
   //SEG264 [137] if((byte) bitmap_init::bits#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@6 -- vbuz1_neq_0_then_la1 
     lda bits
@@ -4093,7 +4093,7 @@ bitmap_init: {
     jmp b2
   //SEG267 bitmap_init::@2
   b2:
-  //SEG268 [139] (byte) bitmap_init::x#1 ? ++ (byte) bitmap_init::x#2 -- vbuz1=_inc_vbuz1 
+  //SEG268 [139] (byte) bitmap_init::x#1 ← ++ (byte) bitmap_init::x#2 -- vbuz1=_inc_vbuz1 
     inc x
   //SEG269 [140] if((byte) bitmap_init::x#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@1 -- vbuz1_neq_0_then_la1 
     lda x
@@ -4117,29 +4117,29 @@ bitmap_init: {
     jmp b3
   //SEG276 bitmap_init::@3
   b3:
-  //SEG277 [142] (byte~) bitmap_init::$3 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG277 [142] (byte~) bitmap_init::$3 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
     lda #7
     and y
     sta _3
-  //SEG278 [143] (byte~) bitmap_init::$4 ? < (byte*) bitmap_init::yoffs#2 -- vbuz1=_lo_pbuz2 
+  //SEG278 [143] (byte~) bitmap_init::$4 ← < (byte*) bitmap_init::yoffs#2 -- vbuz1=_lo_pbuz2 
     lda yoffs
     sta _4
-  //SEG279 [144] (byte~) bitmap_init::$5 ? (byte~) bitmap_init::$3 | (byte~) bitmap_init::$4 -- vbuz1=vbuz2_bor_vbuz3 
+  //SEG279 [144] (byte~) bitmap_init::$5 ← (byte~) bitmap_init::$3 | (byte~) bitmap_init::$4 -- vbuz1=vbuz2_bor_vbuz3 
     lda _3
     ora _4
     sta _5
-  //SEG280 [145] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$5 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG280 [145] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$5 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda _5
     ldy y
     sta bitmap_plot_ylo,y
-  //SEG281 [146] (byte~) bitmap_init::$6 ? > (byte*) bitmap_init::yoffs#2 -- vbuz1=_hi_pbuz2 
+  //SEG281 [146] (byte~) bitmap_init::$6 ← > (byte*) bitmap_init::yoffs#2 -- vbuz1=_hi_pbuz2 
     lda yoffs+1
     sta _6
-  //SEG282 [147] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$6 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG282 [147] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$6 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda _6
     ldy y
     sta bitmap_plot_yhi,y
-  //SEG283 [148] (byte~) bitmap_init::$7 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG283 [148] (byte~) bitmap_init::$7 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuz2_band_vbuc1 
     lda #7
     and y
     sta _7
@@ -4150,7 +4150,7 @@ bitmap_init: {
     jmp b5
   //SEG285 bitmap_init::@5
   b5:
-  //SEG286 [150] (byte*) bitmap_init::yoffs#1 ? (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 -- pbuz1=pbuz1_plus_vwuc1 
+  //SEG286 [150] (byte*) bitmap_init::yoffs#1 ← (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 -- pbuz1=pbuz1_plus_vwuc1 
     clc
     lda yoffs
     adc #<$28*8
@@ -4165,7 +4165,7 @@ bitmap_init: {
     jmp b4
   //SEG289 bitmap_init::@4
   b4:
-  //SEG290 [152] (byte) bitmap_init::y#1 ? ++ (byte) bitmap_init::y#2 -- vbuz1=_inc_vbuz1 
+  //SEG290 [152] (byte) bitmap_init::y#1 ← ++ (byte) bitmap_init::y#2 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG291 [153] if((byte) bitmap_init::y#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@3 -- vbuz1_neq_0_then_la1 
     lda y
@@ -4208,164 +4208,164 @@ bitmap_init: {
 
 REGISTER UPLIFT POTENTIAL REGISTERS
 Equivalence Class zp ZP_BYTE:94 [ bitmap_init::$4 ] has ALU potential.
-Statement [5] *((const byte*) PROCPORT_DDR#0) ? (const byte) PROCPORT_DDR_MEMORY_MASK#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [6] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [7] *((const byte*) D011#0) ? (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [8] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [10] *((const byte*) CIA2_PORT_A#0) ? (const byte) main::vicSelectGfxBank1_toDd001_return#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [12] *((const byte*) D018#0) ? (const byte) main::toD0181_return#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [21] (byte~) main::$9 ? (byte) main::i#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ main::i#2 rem16u#18 rem16s#13 main::$9 ] ( main:2 [ main::i#2 rem16u#18 rem16s#13 main::$9 ] ) always clobbers reg byte a 
+Statement [5] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [6] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [7] *((const byte*) D011#0) ← (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [8] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [10] *((const byte*) CIA2_PORT_A#0) ← (const byte) main::vicSelectGfxBank1_toDd001_return#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [12] *((const byte*) D018#0) ← (const byte) main::toD0181_return#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [21] (byte~) main::$9 ← (byte) main::i#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ main::i#2 rem16u#18 rem16s#13 main::$9 ] ( main:2 [ main::i#2 rem16u#18 rem16s#13 main::$9 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:2 [ main::i#2 main::i#1 ]
-Statement [22] (word) bitmap_plot::x#0 ? *((const word[4]) x_start#0 + (byte) main::i#2) [ main::i#2 rem16u#18 rem16s#13 main::$9 bitmap_plot::x#0 ] ( main:2 [ main::i#2 rem16u#18 rem16s#13 main::$9 bitmap_plot::x#0 ] ) always clobbers reg byte a 
+Statement [22] (word) bitmap_plot::x#0 ← *((const word[4]) x_start#0 + (byte) main::i#2) [ main::i#2 rem16u#18 rem16s#13 main::$9 bitmap_plot::x#0 ] ( main:2 [ main::i#2 rem16u#18 rem16s#13 main::$9 bitmap_plot::x#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:39 [ main::$9 ]
 Statement [27] if(*((const byte*) RASTER#0)!=(byte/word/signed word/dword/signed dword) $ff) goto main::@2 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [29] (word~) bitmap_plot::$3 ? *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#0) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#0) [ bitmap_plot::x#0 bitmap_plot::$3 ] ( main:2::bitmap_plot:24 [ main::i#2 rem16u#18 rem16s#13 bitmap_plot::x#0 bitmap_plot::$3 ] ) always clobbers reg byte a 
-Statement [30] (word~) bitmap_plot::$1 ? (word) bitmap_plot::x#0 & (word/dword/signed dword) $fff8 [ bitmap_plot::x#0 bitmap_plot::$3 bitmap_plot::$1 ] ( main:2::bitmap_plot:24 [ main::i#2 rem16u#18 rem16s#13 bitmap_plot::x#0 bitmap_plot::$3 bitmap_plot::$1 ] ) always clobbers reg byte a 
-Statement [31] (byte*) bitmap_plot::plotter#1 ? (byte*)(word~) bitmap_plot::$3 + (word~) bitmap_plot::$1 [ bitmap_plot::x#0 bitmap_plot::plotter#1 ] ( main:2::bitmap_plot:24 [ main::i#2 rem16u#18 rem16s#13 bitmap_plot::x#0 bitmap_plot::plotter#1 ] ) always clobbers reg byte a 
-Statement [32] (byte~) bitmap_plot::$2 ? < (word) bitmap_plot::x#0 [ bitmap_plot::plotter#1 bitmap_plot::$2 ] ( main:2::bitmap_plot:24 [ main::i#2 rem16u#18 rem16s#13 bitmap_plot::plotter#1 bitmap_plot::$2 ] ) always clobbers reg byte a 
-Statement [33] *((byte*) bitmap_plot::plotter#1) ? *((byte*) bitmap_plot::plotter#1) | *((const byte[$100]) bitmap_plot_bit#0 + (byte~) bitmap_plot::$2) [ ] ( main:2::bitmap_plot:24 [ main::i#2 rem16u#18 rem16s#13 ] ) always clobbers reg byte a reg byte y 
+Statement [29] (word~) bitmap_plot::$3 ← *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#0) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#0) [ bitmap_plot::x#0 bitmap_plot::$3 ] ( main:2::bitmap_plot:24 [ main::i#2 rem16u#18 rem16s#13 bitmap_plot::x#0 bitmap_plot::$3 ] ) always clobbers reg byte a 
+Statement [30] (word~) bitmap_plot::$1 ← (word) bitmap_plot::x#0 & (word/dword/signed dword) $fff8 [ bitmap_plot::x#0 bitmap_plot::$3 bitmap_plot::$1 ] ( main:2::bitmap_plot:24 [ main::i#2 rem16u#18 rem16s#13 bitmap_plot::x#0 bitmap_plot::$3 bitmap_plot::$1 ] ) always clobbers reg byte a 
+Statement [31] (byte*) bitmap_plot::plotter#1 ← (byte*)(word~) bitmap_plot::$3 + (word~) bitmap_plot::$1 [ bitmap_plot::x#0 bitmap_plot::plotter#1 ] ( main:2::bitmap_plot:24 [ main::i#2 rem16u#18 rem16s#13 bitmap_plot::x#0 bitmap_plot::plotter#1 ] ) always clobbers reg byte a 
+Statement [32] (byte~) bitmap_plot::$2 ← < (word) bitmap_plot::x#0 [ bitmap_plot::plotter#1 bitmap_plot::$2 ] ( main:2::bitmap_plot:24 [ main::i#2 rem16u#18 rem16s#13 bitmap_plot::plotter#1 bitmap_plot::$2 ] ) always clobbers reg byte a 
+Statement [33] *((byte*) bitmap_plot::plotter#1) ← *((byte*) bitmap_plot::plotter#1) | *((const byte[$100]) bitmap_plot_bit#0 + (byte~) bitmap_plot::$2) [ ] ( main:2::bitmap_plot:24 [ main::i#2 rem16u#18 rem16s#13 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:2 [ main::i#2 main::i#1 ]
-Statement [35] (byte) point_init::point_idx1#0 ? (byte) point_init::point_idx#0 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 ] ) always clobbers reg byte a 
+Statement [35] (byte) point_init::point_idx1#0 ← (byte) point_init::point_idx#0 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:38 [ point_init::point_idx#0 ]
-Statement [36] (signed word) point_init::x_diff#1 ? (signed word)*((const word[4]) x_end#0 + (byte) point_init::point_idx#0) - (signed word)*((const word[4]) x_start#0 + (byte) point_init::point_idx#0) [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 ] ) always clobbers reg byte a 
+Statement [36] (signed word) point_init::x_diff#1 ← (signed word)*((const word[4]) x_end#0 + (byte) point_init::point_idx#0) - (signed word)*((const word[4]) x_start#0 + (byte) point_init::point_idx#0) [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:50 [ point_init::point_idx1#0 ]
-Statement [37] (signed word~) point_init::$4 ? ((signed word)) *((const byte[4]) y_end#0 + (byte) point_init::point_idx1#0) [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::$4 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::$4 ] ) always clobbers reg byte a 
-Statement [38] (signed word~) point_init::$5 ? ((signed word)) *((const byte[4]) y_start#0 + (byte) point_init::point_idx1#0) [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::$4 point_init::$5 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::$4 point_init::$5 ] ) always clobbers reg byte a 
-Statement [39] (signed word) point_init::y_diff#0 ? (signed word~) point_init::$4 - (signed word~) point_init::$5 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ) always clobbers reg byte a 
+Statement [37] (signed word~) point_init::$4 ← ((signed word)) *((const byte[4]) y_end#0 + (byte) point_init::point_idx1#0) [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::$4 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::$4 ] ) always clobbers reg byte a 
+Statement [38] (signed word~) point_init::$5 ← ((signed word)) *((const byte[4]) y_start#0 + (byte) point_init::point_idx1#0) [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::$4 point_init::$5 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::$4 point_init::$5 ] ) always clobbers reg byte a 
+Statement [39] (signed word) point_init::y_diff#0 ← (signed word~) point_init::$4 - (signed word~) point_init::$5 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ) always clobbers reg byte a 
 Statement [40] if((signed word) point_init::x_diff#1<(byte/signed byte/word/signed word/dword/signed dword) 0) goto point_init::abs16s1_@1 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ) always clobbers reg byte a 
-Statement [41] (word~) point_init::abs16s1_return#6 ? (word)(signed word) point_init::x_diff#1 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#6 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#6 ] ) always clobbers reg byte a 
+Statement [41] (word~) point_init::abs16s1_return#6 ← (word)(signed word) point_init::x_diff#1 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#6 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#6 ] ) always clobbers reg byte a 
 Statement [43] if((signed word) point_init::y_diff#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto point_init::abs16s2_@1 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#2 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#2 ] ) always clobbers reg byte a 
-Statement [44] (word~) point_init::abs16s2_return#6 ? (word)(signed word) point_init::y_diff#0 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#2 point_init::abs16s2_return#6 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#2 point_init::abs16s2_return#6 ] ) always clobbers reg byte a 
+Statement [44] (word~) point_init::abs16s2_return#6 ← (word)(signed word) point_init::y_diff#0 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#2 point_init::abs16s2_return#6 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#2 point_init::abs16s2_return#6 ] ) always clobbers reg byte a 
 Statement [46] if((word) point_init::abs16s1_return#2>(word) point_init::abs16s2_return#2) goto point_init::@1 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ) always clobbers reg byte a 
-Statement [48] (word~) point_init::$10 ? *((const word[4]) x_start#0 + (byte) point_init::point_idx#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ rem16u#18 rem16s#13 point_init::point_idx#0 point_init::point_idx1#0 point_init::$10 ] ( main:2::point_init:20 [ main::i#2 rem16u#18 rem16s#13 point_init::point_idx#0 point_init::point_idx1#0 point_init::$10 ] ) always clobbers reg byte a 
-Statement [49] *((const word[4]) x_cur#0 + (byte) point_init::point_idx#0) ? (word~) point_init::$10 [ rem16u#18 rem16s#13 point_init::point_idx#0 point_init::point_idx1#0 ] ( main:2::point_init:20 [ main::i#2 rem16u#18 rem16s#13 point_init::point_idx#0 point_init::point_idx1#0 ] ) always clobbers reg byte a 
-Statement [50] (word~) point_init::$11 ? ((word)) *((const byte[4]) y_start#0 + (byte) point_init::point_idx1#0) [ rem16u#18 rem16s#13 point_init::point_idx#0 point_init::point_idx1#0 point_init::$11 ] ( main:2::point_init:20 [ main::i#2 rem16u#18 rem16s#13 point_init::point_idx#0 point_init::point_idx1#0 point_init::$11 ] ) always clobbers reg byte a 
-Statement [51] (word~) point_init::$12 ? (word~) point_init::$11 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ rem16u#18 rem16s#13 point_init::point_idx#0 point_init::point_idx1#0 point_init::$12 ] ( main:2::point_init:20 [ main::i#2 rem16u#18 rem16s#13 point_init::point_idx#0 point_init::point_idx1#0 point_init::$12 ] ) always clobbers reg byte a 
-Statement [52] *((const word[4]) y_cur#0 + (byte) point_init::point_idx#0) ? (word~) point_init::$12 [ rem16u#18 rem16s#13 point_init::point_idx1#0 ] ( main:2::point_init:20 [ main::i#2 rem16u#18 rem16s#13 point_init::point_idx1#0 ] ) always clobbers reg byte a 
-Statement [53] *((const byte[4]) delay#0 + (byte) point_init::point_idx1#0) ? (const byte) DELAY#0 [ rem16u#18 rem16s#13 ] ( main:2::point_init:20 [ main::i#2 rem16u#18 rem16s#13 ] ) always clobbers reg byte a 
+Statement [48] (word~) point_init::$10 ← *((const word[4]) x_start#0 + (byte) point_init::point_idx#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ rem16u#18 rem16s#13 point_init::point_idx#0 point_init::point_idx1#0 point_init::$10 ] ( main:2::point_init:20 [ main::i#2 rem16u#18 rem16s#13 point_init::point_idx#0 point_init::point_idx1#0 point_init::$10 ] ) always clobbers reg byte a 
+Statement [49] *((const word[4]) x_cur#0 + (byte) point_init::point_idx#0) ← (word~) point_init::$10 [ rem16u#18 rem16s#13 point_init::point_idx#0 point_init::point_idx1#0 ] ( main:2::point_init:20 [ main::i#2 rem16u#18 rem16s#13 point_init::point_idx#0 point_init::point_idx1#0 ] ) always clobbers reg byte a 
+Statement [50] (word~) point_init::$11 ← ((word)) *((const byte[4]) y_start#0 + (byte) point_init::point_idx1#0) [ rem16u#18 rem16s#13 point_init::point_idx#0 point_init::point_idx1#0 point_init::$11 ] ( main:2::point_init:20 [ main::i#2 rem16u#18 rem16s#13 point_init::point_idx#0 point_init::point_idx1#0 point_init::$11 ] ) always clobbers reg byte a 
+Statement [51] (word~) point_init::$12 ← (word~) point_init::$11 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ rem16u#18 rem16s#13 point_init::point_idx#0 point_init::point_idx1#0 point_init::$12 ] ( main:2::point_init:20 [ main::i#2 rem16u#18 rem16s#13 point_init::point_idx#0 point_init::point_idx1#0 point_init::$12 ] ) always clobbers reg byte a 
+Statement [52] *((const word[4]) y_cur#0 + (byte) point_init::point_idx#0) ← (word~) point_init::$12 [ rem16u#18 rem16s#13 point_init::point_idx1#0 ] ( main:2::point_init:20 [ main::i#2 rem16u#18 rem16s#13 point_init::point_idx1#0 ] ) always clobbers reg byte a 
+Statement [53] *((const byte[4]) delay#0 + (byte) point_init::point_idx1#0) ← (const byte) DELAY#0 [ rem16u#18 rem16s#13 ] ( main:2::point_init:20 [ main::i#2 rem16u#18 rem16s#13 ] ) always clobbers reg byte a 
 Statement [55] if((signed word) point_init::x_diff#1<(byte/signed byte/word/signed word/dword/signed dword) 0) goto point_init::@4 [ point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ) always clobbers reg byte a 
-Statement [56] *((const signed byte[4]) x_add#0 + (byte) point_init::point_idx#0) ? (byte/signed byte/word/signed word/dword/signed dword) $10 [ point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ) always clobbers reg byte a 
-Statement [57] (signed word) divr16s::divisor#0 ? (signed word) point_init::x_diff#1 [ point_init::point_idx#0 point_init::point_idx1#0 point_init::y_diff#0 divr16s::divisor#0 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 point_init::y_diff#0 divr16s::divisor#0 ] ) always clobbers reg byte a 
-Statement [58] (signed word) divr16s::rem#0 ? (signed word) point_init::y_diff#0 [ point_init::point_idx#0 point_init::point_idx1#0 divr16s::divisor#0 divr16s::rem#0 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::divisor#0 divr16s::rem#0 ] ) always clobbers reg byte a 
-Statement [60] (signed word) divr16s::return#3 ? (signed word) divr16s::return#2 [ point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#3 divr16s::return#3 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#3 divr16s::return#3 ] ) always clobbers reg byte a 
-Statement [61] (signed word) point_init::x_stepf#0 ? (signed word) divr16s::return#3 [ point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#3 point_init::x_stepf#0 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#3 point_init::x_stepf#0 ] ) always clobbers reg byte a 
-Statement [62] (byte~) point_init::$16 ? > (signed word) point_init::x_stepf#0 [ point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#3 point_init::$16 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#3 point_init::$16 ] ) always clobbers reg byte a 
-Statement [63] (byte~) point_init::$17 ? (byte~) point_init::$16 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#3 point_init::$17 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#3 point_init::$17 ] ) always clobbers reg byte a 
-Statement [65] *((const signed byte[4]) x_add#0 + (byte) point_init::point_idx#0) ? -(byte/signed byte/word/signed word/dword/signed dword) $10 [ point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ) always clobbers reg byte a 
-Statement [66] (signed word) point_init::abs16s2_$2#0 ? - (signed word) point_init::y_diff#0 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#2 point_init::abs16s2_$2#0 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#2 point_init::abs16s2_$2#0 ] ) always clobbers reg byte a 
-Statement [67] (word~) point_init::abs16s2_return#5 ? (word)(signed word) point_init::abs16s2_$2#0 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#2 point_init::abs16s2_return#5 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#2 point_init::abs16s2_return#5 ] ) always clobbers reg byte a 
-Statement [68] (signed word) point_init::abs16s1_$2#0 ? - (signed word) point_init::x_diff#1 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_$2#0 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_$2#0 ] ) always clobbers reg byte a 
-Statement [69] (word~) point_init::abs16s1_return#5 ? (word)(signed word) point_init::abs16s1_$2#0 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#5 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#5 ] ) always clobbers reg byte a 
+Statement [56] *((const signed byte[4]) x_add#0 + (byte) point_init::point_idx#0) ← (byte/signed byte/word/signed word/dword/signed dword) $10 [ point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ) always clobbers reg byte a 
+Statement [57] (signed word) divr16s::divisor#0 ← (signed word) point_init::x_diff#1 [ point_init::point_idx#0 point_init::point_idx1#0 point_init::y_diff#0 divr16s::divisor#0 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 point_init::y_diff#0 divr16s::divisor#0 ] ) always clobbers reg byte a 
+Statement [58] (signed word) divr16s::rem#0 ← (signed word) point_init::y_diff#0 [ point_init::point_idx#0 point_init::point_idx1#0 divr16s::divisor#0 divr16s::rem#0 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::divisor#0 divr16s::rem#0 ] ) always clobbers reg byte a 
+Statement [60] (signed word) divr16s::return#3 ← (signed word) divr16s::return#2 [ point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#3 divr16s::return#3 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#3 divr16s::return#3 ] ) always clobbers reg byte a 
+Statement [61] (signed word) point_init::x_stepf#0 ← (signed word) divr16s::return#3 [ point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#3 point_init::x_stepf#0 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#3 point_init::x_stepf#0 ] ) always clobbers reg byte a 
+Statement [62] (byte~) point_init::$16 ← > (signed word) point_init::x_stepf#0 [ point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#3 point_init::$16 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#3 point_init::$16 ] ) always clobbers reg byte a 
+Statement [63] (byte~) point_init::$17 ← (byte~) point_init::$16 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#3 point_init::$17 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#3 point_init::$17 ] ) always clobbers reg byte a 
+Statement [65] *((const signed byte[4]) x_add#0 + (byte) point_init::point_idx#0) ← -(byte/signed byte/word/signed word/dword/signed dword) $10 [ point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ) always clobbers reg byte a 
+Statement [66] (signed word) point_init::abs16s2_$2#0 ← - (signed word) point_init::y_diff#0 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#2 point_init::abs16s2_$2#0 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#2 point_init::abs16s2_$2#0 ] ) always clobbers reg byte a 
+Statement [67] (word~) point_init::abs16s2_return#5 ← (word)(signed word) point_init::abs16s2_$2#0 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#2 point_init::abs16s2_return#5 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#2 point_init::abs16s2_return#5 ] ) always clobbers reg byte a 
+Statement [68] (signed word) point_init::abs16s1_$2#0 ← - (signed word) point_init::x_diff#1 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_$2#0 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_$2#0 ] ) always clobbers reg byte a 
+Statement [69] (word~) point_init::abs16s1_return#5 ← (word)(signed word) point_init::abs16s1_$2#0 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#5 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#5 ] ) always clobbers reg byte a 
 Statement [71] if((signed word) divr16s::rem#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16s::@1 [ divr16s::divisor#0 divr16s::rem#0 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::divisor#0 divr16s::rem#0 ] ) always clobbers reg byte a 
-Statement [72] (word~) divr16s::remu#8 ? (word)(signed word) divr16s::rem#0 [ divr16s::divisor#0 divr16s::remu#8 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::divisor#0 divr16s::remu#8 ] ) always clobbers reg byte a 
+Statement [72] (word~) divr16s::remu#8 ← (word)(signed word) divr16s::rem#0 [ divr16s::divisor#0 divr16s::remu#8 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::divisor#0 divr16s::remu#8 ] ) always clobbers reg byte a 
 Statement [74] if((signed word) divr16s::divisor#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16s::@3 [ divr16s::divisor#0 divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::divisor#0 divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:15 [ divr16s::neg#4 divr16s::neg#2 divr16s::neg#3 ]
-Statement [75] (word~) divr16s::divisoru#5 ? (word)(signed word) divr16s::divisor#0 [ divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#5 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#5 ] ) always clobbers reg byte a 
-Statement [77] (word) divr16u::dividend#1 ? (word) divr16s::dividendu#3 [ divr16s::remu#3 divr16s::divisoru#3 divr16s::neg#4 divr16u::dividend#1 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::remu#3 divr16s::divisoru#3 divr16s::neg#4 divr16u::dividend#1 ] ) always clobbers reg byte a 
-Statement [78] (word) divr16u::divisor#0 ? (word) divr16s::divisoru#3 [ divr16s::remu#3 divr16s::neg#4 divr16u::dividend#1 divr16u::divisor#0 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::remu#3 divr16s::neg#4 divr16u::dividend#1 divr16u::divisor#0 ] ) always clobbers reg byte a 
-Statement [79] (word) divr16u::rem#3 ? (word) divr16s::remu#3 [ divr16s::neg#4 divr16u::dividend#1 divr16u::divisor#0 divr16u::rem#3 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::neg#4 divr16u::dividend#1 divr16u::divisor#0 divr16u::rem#3 ] ) always clobbers reg byte a 
-Statement [81] (word) divr16u::return#2 ? (word) divr16u::return#0 [ divr16u::rem#10 divr16s::neg#4 divr16u::return#2 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 divr16s::neg#4 divr16u::return#2 ] ) always clobbers reg byte a 
-Statement [82] (word) divr16s::resultu#0 ? (word) divr16u::return#2 [ divr16u::rem#10 divr16s::neg#4 divr16s::resultu#0 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 divr16s::neg#4 divr16s::resultu#0 ] ) always clobbers reg byte a 
-Statement [84] (signed word) rem16s#2 ? - (signed word)(word) divr16u::rem#10 [ divr16u::rem#10 divr16s::resultu#0 rem16s#2 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 divr16s::resultu#0 rem16s#2 ] ) always clobbers reg byte a 
-Statement [85] (signed word) divr16s::return#1 ? - (signed word)(word) divr16s::resultu#0 [ divr16u::rem#10 rem16s#2 divr16s::return#1 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#2 divr16s::return#1 ] ) always clobbers reg byte a 
-Statement [88] (signed word~) divr16s::return#7 ? (signed word)(word) divr16s::resultu#0 [ divr16u::rem#10 divr16s::return#7 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 divr16s::return#7 ] ) always clobbers reg byte a 
-Statement [89] (signed word~) rem16s#57 ? (signed word)(word) divr16u::rem#10 [ divr16u::rem#10 divr16s::return#7 rem16s#57 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 divr16s::return#7 rem16s#57 ] ) always clobbers reg byte a 
-Statement [90] (signed word~) divr16s::$13 ? - (signed word) divr16s::divisor#0 [ divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::$13 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::$13 ] ) always clobbers reg byte a 
-Statement [91] (byte) divr16s::neg#2 ? (byte) divr16s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16s::dividendu#3 divr16s::remu#3 divr16s::neg#2 divr16s::$13 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::dividendu#3 divr16s::remu#3 divr16s::neg#2 divr16s::$13 ] ) always clobbers reg byte a 
-Statement [92] (word~) divr16s::divisoru#4 ? (word)(signed word~) divr16s::$13 [ divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#4 divr16s::neg#2 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#4 divr16s::neg#2 ] ) always clobbers reg byte a 
-Statement [93] (signed word~) divr16s::$10 ? - (signed word) divr16s::rem#0 [ divr16s::divisor#0 divr16s::$10 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::divisor#0 divr16s::$10 ] ) always clobbers reg byte a 
-Statement [94] (word~) divr16s::remu#7 ? (word)(signed word~) divr16s::$10 [ divr16s::divisor#0 divr16s::remu#7 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::divisor#0 divr16s::remu#7 ] ) always clobbers reg byte a 
-Statement [98] (byte~) divr16u::$1 ? > (word) divr16u::dividend#2 [ divr16u::divisor#0 divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:2::point_init:20::divr16s:59::divr16u:80 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::neg#4 divr16u::divisor#0 divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
+Statement [75] (word~) divr16s::divisoru#5 ← (word)(signed word) divr16s::divisor#0 [ divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#5 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#5 ] ) always clobbers reg byte a 
+Statement [77] (word) divr16u::dividend#1 ← (word) divr16s::dividendu#3 [ divr16s::remu#3 divr16s::divisoru#3 divr16s::neg#4 divr16u::dividend#1 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::remu#3 divr16s::divisoru#3 divr16s::neg#4 divr16u::dividend#1 ] ) always clobbers reg byte a 
+Statement [78] (word) divr16u::divisor#0 ← (word) divr16s::divisoru#3 [ divr16s::remu#3 divr16s::neg#4 divr16u::dividend#1 divr16u::divisor#0 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::remu#3 divr16s::neg#4 divr16u::dividend#1 divr16u::divisor#0 ] ) always clobbers reg byte a 
+Statement [79] (word) divr16u::rem#3 ← (word) divr16s::remu#3 [ divr16s::neg#4 divr16u::dividend#1 divr16u::divisor#0 divr16u::rem#3 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::neg#4 divr16u::dividend#1 divr16u::divisor#0 divr16u::rem#3 ] ) always clobbers reg byte a 
+Statement [81] (word) divr16u::return#2 ← (word) divr16u::return#0 [ divr16u::rem#10 divr16s::neg#4 divr16u::return#2 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 divr16s::neg#4 divr16u::return#2 ] ) always clobbers reg byte a 
+Statement [82] (word) divr16s::resultu#0 ← (word) divr16u::return#2 [ divr16u::rem#10 divr16s::neg#4 divr16s::resultu#0 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 divr16s::neg#4 divr16s::resultu#0 ] ) always clobbers reg byte a 
+Statement [84] (signed word) rem16s#2 ← - (signed word)(word) divr16u::rem#10 [ divr16u::rem#10 divr16s::resultu#0 rem16s#2 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 divr16s::resultu#0 rem16s#2 ] ) always clobbers reg byte a 
+Statement [85] (signed word) divr16s::return#1 ← - (signed word)(word) divr16s::resultu#0 [ divr16u::rem#10 rem16s#2 divr16s::return#1 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#2 divr16s::return#1 ] ) always clobbers reg byte a 
+Statement [88] (signed word~) divr16s::return#7 ← (signed word)(word) divr16s::resultu#0 [ divr16u::rem#10 divr16s::return#7 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 divr16s::return#7 ] ) always clobbers reg byte a 
+Statement [89] (signed word~) rem16s#57 ← (signed word)(word) divr16u::rem#10 [ divr16u::rem#10 divr16s::return#7 rem16s#57 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 divr16s::return#7 rem16s#57 ] ) always clobbers reg byte a 
+Statement [90] (signed word~) divr16s::$13 ← - (signed word) divr16s::divisor#0 [ divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::$13 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::$13 ] ) always clobbers reg byte a 
+Statement [91] (byte) divr16s::neg#2 ← (byte) divr16s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16s::dividendu#3 divr16s::remu#3 divr16s::neg#2 divr16s::$13 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::dividendu#3 divr16s::remu#3 divr16s::neg#2 divr16s::$13 ] ) always clobbers reg byte a 
+Statement [92] (word~) divr16s::divisoru#4 ← (word)(signed word~) divr16s::$13 [ divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#4 divr16s::neg#2 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#4 divr16s::neg#2 ] ) always clobbers reg byte a 
+Statement [93] (signed word~) divr16s::$10 ← - (signed word) divr16s::rem#0 [ divr16s::divisor#0 divr16s::$10 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::divisor#0 divr16s::$10 ] ) always clobbers reg byte a 
+Statement [94] (word~) divr16s::remu#7 ← (word)(signed word~) divr16s::$10 [ divr16s::divisor#0 divr16s::remu#7 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::divisor#0 divr16s::remu#7 ] ) always clobbers reg byte a 
+Statement [98] (byte~) divr16u::$1 ← > (word) divr16u::dividend#2 [ divr16u::divisor#0 divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:2::point_init:20::divr16s:59::divr16u:80 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::neg#4 divr16u::divisor#0 divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:24 [ divr16u::i#2 divr16u::i#1 ]
-Statement [101] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::divisor#0 divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:2::point_init:20::divr16s:59::divr16u:80 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::neg#4 divr16u::divisor#0 divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
+Statement [101] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::divisor#0 divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:2::point_init:20::divr16s:59::divr16u:80 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::neg#4 divr16u::divisor#0 divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
 Statement [105] if((word) divr16u::rem#5<(word) divr16u::divisor#0) goto divr16u::@3 [ divr16u::divisor#0 divr16u::i#2 divr16u::dividend#0 divr16u::rem#5 divr16u::quotient#1 ] ( main:2::point_init:20::divr16s:59::divr16u:80 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::neg#4 divr16u::divisor#0 divr16u::i#2 divr16u::dividend#0 divr16u::rem#5 divr16u::quotient#1 ] ) always clobbers reg byte a 
-Statement [107] (word) divr16u::rem#2 ? (word) divr16u::rem#5 - (word) divr16u::divisor#0 [ divr16u::divisor#0 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:2::point_init:20::divr16s:59::divr16u:80 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::neg#4 divr16u::divisor#0 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
-Statement [115] *((byte*) screen_fill::screen#2) ? (const byte) screen_fill::ch#0 [ screen_fill::y#4 screen_fill::screen#2 screen_fill::x#2 ] ( main:2::screen_fill:17 [ screen_fill::y#4 screen_fill::screen#2 screen_fill::x#2 ] ) always clobbers reg byte a reg byte y 
+Statement [107] (word) divr16u::rem#2 ← (word) divr16u::rem#5 - (word) divr16u::divisor#0 [ divr16u::divisor#0 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:2::point_init:20::divr16s:59::divr16u:80 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::neg#4 divr16u::divisor#0 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
+Statement [115] *((byte*) screen_fill::screen#2) ← (const byte) screen_fill::ch#0 [ screen_fill::y#4 screen_fill::screen#2 screen_fill::x#2 ] ( main:2::screen_fill:17 [ screen_fill::y#4 screen_fill::screen#2 screen_fill::x#2 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:25 [ screen_fill::y#4 screen_fill::y#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:25 [ screen_fill::y#4 screen_fill::y#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:28 [ screen_fill::x#2 screen_fill::x#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:28 [ screen_fill::x#2 screen_fill::x#1 ]
-Statement [122] (word~) bitmap_clear::$3 ? *((const byte[$100]) bitmap_plot_yhi#0) w= *((const byte[$100]) bitmap_plot_ylo#0) [ bitmap_clear::$3 ] ( main:2::bitmap_clear:15 [ bitmap_clear::$3 ] ) always clobbers reg byte a 
-Statement [123] (byte*~) bitmap_clear::bitmap#5 ? (byte*)(word~) bitmap_clear::$3 [ bitmap_clear::bitmap#5 ] ( main:2::bitmap_clear:15 [ bitmap_clear::bitmap#5 ] ) always clobbers reg byte a 
-Statement [126] *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ( main:2::bitmap_clear:15 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ) always clobbers reg byte a reg byte y 
+Statement [122] (word~) bitmap_clear::$3 ← *((const byte[$100]) bitmap_plot_yhi#0) w= *((const byte[$100]) bitmap_plot_ylo#0) [ bitmap_clear::$3 ] ( main:2::bitmap_clear:15 [ bitmap_clear::$3 ] ) always clobbers reg byte a 
+Statement [123] (byte*~) bitmap_clear::bitmap#5 ← (byte*)(word~) bitmap_clear::$3 [ bitmap_clear::bitmap#5 ] ( main:2::bitmap_clear:15 [ bitmap_clear::bitmap#5 ] ) always clobbers reg byte a 
+Statement [126] *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ( main:2::bitmap_clear:15 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:29 [ bitmap_clear::y#4 bitmap_clear::y#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:29 [ bitmap_clear::y#4 bitmap_clear::y#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:32 [ bitmap_clear::x#2 bitmap_clear::x#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:32 [ bitmap_clear::x#2 bitmap_clear::x#1 ]
-Statement [150] (byte*) bitmap_init::yoffs#1 ? (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ( main:2::bitmap_init:13 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ) always clobbers reg byte a 
+Statement [150] (byte*) bitmap_init::yoffs#1 ← (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ( main:2::bitmap_init:13 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:35 [ bitmap_init::y#2 bitmap_init::y#1 ]
-Statement [5] *((const byte*) PROCPORT_DDR#0) ? (const byte) PROCPORT_DDR_MEMORY_MASK#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [6] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [7] *((const byte*) D011#0) ? (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [8] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [10] *((const byte*) CIA2_PORT_A#0) ? (const byte) main::vicSelectGfxBank1_toDd001_return#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [12] *((const byte*) D018#0) ? (const byte) main::toD0181_return#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [21] (byte~) main::$9 ? (byte) main::i#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ main::i#2 rem16u#18 rem16s#13 main::$9 ] ( main:2 [ main::i#2 rem16u#18 rem16s#13 main::$9 ] ) always clobbers reg byte a 
-Statement [22] (word) bitmap_plot::x#0 ? *((const word[4]) x_start#0 + (byte) main::i#2) [ main::i#2 rem16u#18 rem16s#13 main::$9 bitmap_plot::x#0 ] ( main:2 [ main::i#2 rem16u#18 rem16s#13 main::$9 bitmap_plot::x#0 ] ) always clobbers reg byte a 
+Statement [5] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [6] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [7] *((const byte*) D011#0) ← (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [8] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [10] *((const byte*) CIA2_PORT_A#0) ← (const byte) main::vicSelectGfxBank1_toDd001_return#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [12] *((const byte*) D018#0) ← (const byte) main::toD0181_return#0 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [21] (byte~) main::$9 ← (byte) main::i#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ main::i#2 rem16u#18 rem16s#13 main::$9 ] ( main:2 [ main::i#2 rem16u#18 rem16s#13 main::$9 ] ) always clobbers reg byte a 
+Statement [22] (word) bitmap_plot::x#0 ← *((const word[4]) x_start#0 + (byte) main::i#2) [ main::i#2 rem16u#18 rem16s#13 main::$9 bitmap_plot::x#0 ] ( main:2 [ main::i#2 rem16u#18 rem16s#13 main::$9 bitmap_plot::x#0 ] ) always clobbers reg byte a 
 Statement [27] if(*((const byte*) RASTER#0)!=(byte/word/signed word/dword/signed dword) $ff) goto main::@2 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [29] (word~) bitmap_plot::$3 ? *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#0) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#0) [ bitmap_plot::x#0 bitmap_plot::$3 ] ( main:2::bitmap_plot:24 [ main::i#2 rem16u#18 rem16s#13 bitmap_plot::x#0 bitmap_plot::$3 ] ) always clobbers reg byte a 
-Statement [30] (word~) bitmap_plot::$1 ? (word) bitmap_plot::x#0 & (word/dword/signed dword) $fff8 [ bitmap_plot::x#0 bitmap_plot::$3 bitmap_plot::$1 ] ( main:2::bitmap_plot:24 [ main::i#2 rem16u#18 rem16s#13 bitmap_plot::x#0 bitmap_plot::$3 bitmap_plot::$1 ] ) always clobbers reg byte a 
-Statement [31] (byte*) bitmap_plot::plotter#1 ? (byte*)(word~) bitmap_plot::$3 + (word~) bitmap_plot::$1 [ bitmap_plot::x#0 bitmap_plot::plotter#1 ] ( main:2::bitmap_plot:24 [ main::i#2 rem16u#18 rem16s#13 bitmap_plot::x#0 bitmap_plot::plotter#1 ] ) always clobbers reg byte a 
-Statement [32] (byte~) bitmap_plot::$2 ? < (word) bitmap_plot::x#0 [ bitmap_plot::plotter#1 bitmap_plot::$2 ] ( main:2::bitmap_plot:24 [ main::i#2 rem16u#18 rem16s#13 bitmap_plot::plotter#1 bitmap_plot::$2 ] ) always clobbers reg byte a 
-Statement [33] *((byte*) bitmap_plot::plotter#1) ? *((byte*) bitmap_plot::plotter#1) | *((const byte[$100]) bitmap_plot_bit#0 + (byte~) bitmap_plot::$2) [ ] ( main:2::bitmap_plot:24 [ main::i#2 rem16u#18 rem16s#13 ] ) always clobbers reg byte a reg byte y 
-Statement [35] (byte) point_init::point_idx1#0 ? (byte) point_init::point_idx#0 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 ] ) always clobbers reg byte a 
-Statement [36] (signed word) point_init::x_diff#1 ? (signed word)*((const word[4]) x_end#0 + (byte) point_init::point_idx#0) - (signed word)*((const word[4]) x_start#0 + (byte) point_init::point_idx#0) [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 ] ) always clobbers reg byte a 
-Statement [37] (signed word~) point_init::$4 ? ((signed word)) *((const byte[4]) y_end#0 + (byte) point_init::point_idx1#0) [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::$4 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::$4 ] ) always clobbers reg byte a 
-Statement [38] (signed word~) point_init::$5 ? ((signed word)) *((const byte[4]) y_start#0 + (byte) point_init::point_idx1#0) [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::$4 point_init::$5 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::$4 point_init::$5 ] ) always clobbers reg byte a 
-Statement [39] (signed word) point_init::y_diff#0 ? (signed word~) point_init::$4 - (signed word~) point_init::$5 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ) always clobbers reg byte a 
+Statement [29] (word~) bitmap_plot::$3 ← *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#0) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#0) [ bitmap_plot::x#0 bitmap_plot::$3 ] ( main:2::bitmap_plot:24 [ main::i#2 rem16u#18 rem16s#13 bitmap_plot::x#0 bitmap_plot::$3 ] ) always clobbers reg byte a 
+Statement [30] (word~) bitmap_plot::$1 ← (word) bitmap_plot::x#0 & (word/dword/signed dword) $fff8 [ bitmap_plot::x#0 bitmap_plot::$3 bitmap_plot::$1 ] ( main:2::bitmap_plot:24 [ main::i#2 rem16u#18 rem16s#13 bitmap_plot::x#0 bitmap_plot::$3 bitmap_plot::$1 ] ) always clobbers reg byte a 
+Statement [31] (byte*) bitmap_plot::plotter#1 ← (byte*)(word~) bitmap_plot::$3 + (word~) bitmap_plot::$1 [ bitmap_plot::x#0 bitmap_plot::plotter#1 ] ( main:2::bitmap_plot:24 [ main::i#2 rem16u#18 rem16s#13 bitmap_plot::x#0 bitmap_plot::plotter#1 ] ) always clobbers reg byte a 
+Statement [32] (byte~) bitmap_plot::$2 ← < (word) bitmap_plot::x#0 [ bitmap_plot::plotter#1 bitmap_plot::$2 ] ( main:2::bitmap_plot:24 [ main::i#2 rem16u#18 rem16s#13 bitmap_plot::plotter#1 bitmap_plot::$2 ] ) always clobbers reg byte a 
+Statement [33] *((byte*) bitmap_plot::plotter#1) ← *((byte*) bitmap_plot::plotter#1) | *((const byte[$100]) bitmap_plot_bit#0 + (byte~) bitmap_plot::$2) [ ] ( main:2::bitmap_plot:24 [ main::i#2 rem16u#18 rem16s#13 ] ) always clobbers reg byte a reg byte y 
+Statement [35] (byte) point_init::point_idx1#0 ← (byte) point_init::point_idx#0 >> (byte/signed byte/word/signed word/dword/signed dword) 1 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 ] ) always clobbers reg byte a 
+Statement [36] (signed word) point_init::x_diff#1 ← (signed word)*((const word[4]) x_end#0 + (byte) point_init::point_idx#0) - (signed word)*((const word[4]) x_start#0 + (byte) point_init::point_idx#0) [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 ] ) always clobbers reg byte a 
+Statement [37] (signed word~) point_init::$4 ← ((signed word)) *((const byte[4]) y_end#0 + (byte) point_init::point_idx1#0) [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::$4 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::$4 ] ) always clobbers reg byte a 
+Statement [38] (signed word~) point_init::$5 ← ((signed word)) *((const byte[4]) y_start#0 + (byte) point_init::point_idx1#0) [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::$4 point_init::$5 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::$4 point_init::$5 ] ) always clobbers reg byte a 
+Statement [39] (signed word) point_init::y_diff#0 ← (signed word~) point_init::$4 - (signed word~) point_init::$5 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ) always clobbers reg byte a 
 Statement [40] if((signed word) point_init::x_diff#1<(byte/signed byte/word/signed word/dword/signed dword) 0) goto point_init::abs16s1_@1 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ) always clobbers reg byte a 
-Statement [41] (word~) point_init::abs16s1_return#6 ? (word)(signed word) point_init::x_diff#1 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#6 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#6 ] ) always clobbers reg byte a 
+Statement [41] (word~) point_init::abs16s1_return#6 ← (word)(signed word) point_init::x_diff#1 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#6 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#6 ] ) always clobbers reg byte a 
 Statement [43] if((signed word) point_init::y_diff#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto point_init::abs16s2_@1 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#2 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#2 ] ) always clobbers reg byte a 
-Statement [44] (word~) point_init::abs16s2_return#6 ? (word)(signed word) point_init::y_diff#0 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#2 point_init::abs16s2_return#6 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#2 point_init::abs16s2_return#6 ] ) always clobbers reg byte a 
+Statement [44] (word~) point_init::abs16s2_return#6 ← (word)(signed word) point_init::y_diff#0 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#2 point_init::abs16s2_return#6 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#2 point_init::abs16s2_return#6 ] ) always clobbers reg byte a 
 Statement [46] if((word) point_init::abs16s1_return#2>(word) point_init::abs16s2_return#2) goto point_init::@1 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ) always clobbers reg byte a 
-Statement [48] (word~) point_init::$10 ? *((const word[4]) x_start#0 + (byte) point_init::point_idx#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ rem16u#18 rem16s#13 point_init::point_idx#0 point_init::point_idx1#0 point_init::$10 ] ( main:2::point_init:20 [ main::i#2 rem16u#18 rem16s#13 point_init::point_idx#0 point_init::point_idx1#0 point_init::$10 ] ) always clobbers reg byte a 
-Statement [49] *((const word[4]) x_cur#0 + (byte) point_init::point_idx#0) ? (word~) point_init::$10 [ rem16u#18 rem16s#13 point_init::point_idx#0 point_init::point_idx1#0 ] ( main:2::point_init:20 [ main::i#2 rem16u#18 rem16s#13 point_init::point_idx#0 point_init::point_idx1#0 ] ) always clobbers reg byte a 
-Statement [50] (word~) point_init::$11 ? ((word)) *((const byte[4]) y_start#0 + (byte) point_init::point_idx1#0) [ rem16u#18 rem16s#13 point_init::point_idx#0 point_init::point_idx1#0 point_init::$11 ] ( main:2::point_init:20 [ main::i#2 rem16u#18 rem16s#13 point_init::point_idx#0 point_init::point_idx1#0 point_init::$11 ] ) always clobbers reg byte a 
-Statement [51] (word~) point_init::$12 ? (word~) point_init::$11 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ rem16u#18 rem16s#13 point_init::point_idx#0 point_init::point_idx1#0 point_init::$12 ] ( main:2::point_init:20 [ main::i#2 rem16u#18 rem16s#13 point_init::point_idx#0 point_init::point_idx1#0 point_init::$12 ] ) always clobbers reg byte a 
-Statement [52] *((const word[4]) y_cur#0 + (byte) point_init::point_idx#0) ? (word~) point_init::$12 [ rem16u#18 rem16s#13 point_init::point_idx1#0 ] ( main:2::point_init:20 [ main::i#2 rem16u#18 rem16s#13 point_init::point_idx1#0 ] ) always clobbers reg byte a 
-Statement [53] *((const byte[4]) delay#0 + (byte) point_init::point_idx1#0) ? (const byte) DELAY#0 [ rem16u#18 rem16s#13 ] ( main:2::point_init:20 [ main::i#2 rem16u#18 rem16s#13 ] ) always clobbers reg byte a 
+Statement [48] (word~) point_init::$10 ← *((const word[4]) x_start#0 + (byte) point_init::point_idx#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 [ rem16u#18 rem16s#13 point_init::point_idx#0 point_init::point_idx1#0 point_init::$10 ] ( main:2::point_init:20 [ main::i#2 rem16u#18 rem16s#13 point_init::point_idx#0 point_init::point_idx1#0 point_init::$10 ] ) always clobbers reg byte a 
+Statement [49] *((const word[4]) x_cur#0 + (byte) point_init::point_idx#0) ← (word~) point_init::$10 [ rem16u#18 rem16s#13 point_init::point_idx#0 point_init::point_idx1#0 ] ( main:2::point_init:20 [ main::i#2 rem16u#18 rem16s#13 point_init::point_idx#0 point_init::point_idx1#0 ] ) always clobbers reg byte a 
+Statement [50] (word~) point_init::$11 ← ((word)) *((const byte[4]) y_start#0 + (byte) point_init::point_idx1#0) [ rem16u#18 rem16s#13 point_init::point_idx#0 point_init::point_idx1#0 point_init::$11 ] ( main:2::point_init:20 [ main::i#2 rem16u#18 rem16s#13 point_init::point_idx#0 point_init::point_idx1#0 point_init::$11 ] ) always clobbers reg byte a 
+Statement [51] (word~) point_init::$12 ← (word~) point_init::$11 << (byte/signed byte/word/signed word/dword/signed dword) 4 [ rem16u#18 rem16s#13 point_init::point_idx#0 point_init::point_idx1#0 point_init::$12 ] ( main:2::point_init:20 [ main::i#2 rem16u#18 rem16s#13 point_init::point_idx#0 point_init::point_idx1#0 point_init::$12 ] ) always clobbers reg byte a 
+Statement [52] *((const word[4]) y_cur#0 + (byte) point_init::point_idx#0) ← (word~) point_init::$12 [ rem16u#18 rem16s#13 point_init::point_idx1#0 ] ( main:2::point_init:20 [ main::i#2 rem16u#18 rem16s#13 point_init::point_idx1#0 ] ) always clobbers reg byte a 
+Statement [53] *((const byte[4]) delay#0 + (byte) point_init::point_idx1#0) ← (const byte) DELAY#0 [ rem16u#18 rem16s#13 ] ( main:2::point_init:20 [ main::i#2 rem16u#18 rem16s#13 ] ) always clobbers reg byte a 
 Statement [55] if((signed word) point_init::x_diff#1<(byte/signed byte/word/signed word/dword/signed dword) 0) goto point_init::@4 [ point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ) always clobbers reg byte a 
-Statement [56] *((const signed byte[4]) x_add#0 + (byte) point_init::point_idx#0) ? (byte/signed byte/word/signed word/dword/signed dword) $10 [ point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ) always clobbers reg byte a 
-Statement [57] (signed word) divr16s::divisor#0 ? (signed word) point_init::x_diff#1 [ point_init::point_idx#0 point_init::point_idx1#0 point_init::y_diff#0 divr16s::divisor#0 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 point_init::y_diff#0 divr16s::divisor#0 ] ) always clobbers reg byte a 
-Statement [58] (signed word) divr16s::rem#0 ? (signed word) point_init::y_diff#0 [ point_init::point_idx#0 point_init::point_idx1#0 divr16s::divisor#0 divr16s::rem#0 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::divisor#0 divr16s::rem#0 ] ) always clobbers reg byte a 
-Statement [60] (signed word) divr16s::return#3 ? (signed word) divr16s::return#2 [ point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#3 divr16s::return#3 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#3 divr16s::return#3 ] ) always clobbers reg byte a 
-Statement [61] (signed word) point_init::x_stepf#0 ? (signed word) divr16s::return#3 [ point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#3 point_init::x_stepf#0 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#3 point_init::x_stepf#0 ] ) always clobbers reg byte a 
-Statement [62] (byte~) point_init::$16 ? > (signed word) point_init::x_stepf#0 [ point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#3 point_init::$16 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#3 point_init::$16 ] ) always clobbers reg byte a 
-Statement [63] (byte~) point_init::$17 ? (byte~) point_init::$16 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#3 point_init::$17 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#3 point_init::$17 ] ) always clobbers reg byte a 
-Statement [65] *((const signed byte[4]) x_add#0 + (byte) point_init::point_idx#0) ? -(byte/signed byte/word/signed word/dword/signed dword) $10 [ point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ) always clobbers reg byte a 
-Statement [66] (signed word) point_init::abs16s2_$2#0 ? - (signed word) point_init::y_diff#0 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#2 point_init::abs16s2_$2#0 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#2 point_init::abs16s2_$2#0 ] ) always clobbers reg byte a 
-Statement [67] (word~) point_init::abs16s2_return#5 ? (word)(signed word) point_init::abs16s2_$2#0 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#2 point_init::abs16s2_return#5 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#2 point_init::abs16s2_return#5 ] ) always clobbers reg byte a 
-Statement [68] (signed word) point_init::abs16s1_$2#0 ? - (signed word) point_init::x_diff#1 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_$2#0 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_$2#0 ] ) always clobbers reg byte a 
-Statement [69] (word~) point_init::abs16s1_return#5 ? (word)(signed word) point_init::abs16s1_$2#0 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#5 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#5 ] ) always clobbers reg byte a 
+Statement [56] *((const signed byte[4]) x_add#0 + (byte) point_init::point_idx#0) ← (byte/signed byte/word/signed word/dword/signed dword) $10 [ point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ) always clobbers reg byte a 
+Statement [57] (signed word) divr16s::divisor#0 ← (signed word) point_init::x_diff#1 [ point_init::point_idx#0 point_init::point_idx1#0 point_init::y_diff#0 divr16s::divisor#0 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 point_init::y_diff#0 divr16s::divisor#0 ] ) always clobbers reg byte a 
+Statement [58] (signed word) divr16s::rem#0 ← (signed word) point_init::y_diff#0 [ point_init::point_idx#0 point_init::point_idx1#0 divr16s::divisor#0 divr16s::rem#0 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::divisor#0 divr16s::rem#0 ] ) always clobbers reg byte a 
+Statement [60] (signed word) divr16s::return#3 ← (signed word) divr16s::return#2 [ point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#3 divr16s::return#3 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#3 divr16s::return#3 ] ) always clobbers reg byte a 
+Statement [61] (signed word) point_init::x_stepf#0 ← (signed word) divr16s::return#3 [ point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#3 point_init::x_stepf#0 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#3 point_init::x_stepf#0 ] ) always clobbers reg byte a 
+Statement [62] (byte~) point_init::$16 ← > (signed word) point_init::x_stepf#0 [ point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#3 point_init::$16 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#3 point_init::$16 ] ) always clobbers reg byte a 
+Statement [63] (byte~) point_init::$17 ← (byte~) point_init::$16 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#3 point_init::$17 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#3 point_init::$17 ] ) always clobbers reg byte a 
+Statement [65] *((const signed byte[4]) x_add#0 + (byte) point_init::point_idx#0) ← -(byte/signed byte/word/signed word/dword/signed dword) $10 [ point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ( main:2::point_init:20 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 ] ) always clobbers reg byte a 
+Statement [66] (signed word) point_init::abs16s2_$2#0 ← - (signed word) point_init::y_diff#0 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#2 point_init::abs16s2_$2#0 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#2 point_init::abs16s2_$2#0 ] ) always clobbers reg byte a 
+Statement [67] (word~) point_init::abs16s2_return#5 ← (word)(signed word) point_init::abs16s2_$2#0 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#2 point_init::abs16s2_return#5 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#2 point_init::abs16s2_return#5 ] ) always clobbers reg byte a 
+Statement [68] (signed word) point_init::abs16s1_$2#0 ← - (signed word) point_init::x_diff#1 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_$2#0 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_$2#0 ] ) always clobbers reg byte a 
+Statement [69] (word~) point_init::abs16s1_return#5 ← (word)(signed word) point_init::abs16s1_$2#0 [ rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#5 ] ( main:2::point_init:20 [ main::i#2 rem16u#21 rem16s#15 point_init::point_idx#0 point_init::point_idx1#0 point_init::x_diff#1 point_init::y_diff#0 point_init::abs16s1_return#5 ] ) always clobbers reg byte a 
 Statement [71] if((signed word) divr16s::rem#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16s::@1 [ divr16s::divisor#0 divr16s::rem#0 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::divisor#0 divr16s::rem#0 ] ) always clobbers reg byte a 
-Statement [72] (word~) divr16s::remu#8 ? (word)(signed word) divr16s::rem#0 [ divr16s::divisor#0 divr16s::remu#8 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::divisor#0 divr16s::remu#8 ] ) always clobbers reg byte a 
+Statement [72] (word~) divr16s::remu#8 ← (word)(signed word) divr16s::rem#0 [ divr16s::divisor#0 divr16s::remu#8 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::divisor#0 divr16s::remu#8 ] ) always clobbers reg byte a 
 Statement [74] if((signed word) divr16s::divisor#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16s::@3 [ divr16s::divisor#0 divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::divisor#0 divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 ] ) always clobbers reg byte a 
-Statement [75] (word~) divr16s::divisoru#5 ? (word)(signed word) divr16s::divisor#0 [ divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#5 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#5 ] ) always clobbers reg byte a 
-Statement [77] (word) divr16u::dividend#1 ? (word) divr16s::dividendu#3 [ divr16s::remu#3 divr16s::divisoru#3 divr16s::neg#4 divr16u::dividend#1 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::remu#3 divr16s::divisoru#3 divr16s::neg#4 divr16u::dividend#1 ] ) always clobbers reg byte a 
-Statement [78] (word) divr16u::divisor#0 ? (word) divr16s::divisoru#3 [ divr16s::remu#3 divr16s::neg#4 divr16u::dividend#1 divr16u::divisor#0 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::remu#3 divr16s::neg#4 divr16u::dividend#1 divr16u::divisor#0 ] ) always clobbers reg byte a 
-Statement [79] (word) divr16u::rem#3 ? (word) divr16s::remu#3 [ divr16s::neg#4 divr16u::dividend#1 divr16u::divisor#0 divr16u::rem#3 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::neg#4 divr16u::dividend#1 divr16u::divisor#0 divr16u::rem#3 ] ) always clobbers reg byte a 
-Statement [81] (word) divr16u::return#2 ? (word) divr16u::return#0 [ divr16u::rem#10 divr16s::neg#4 divr16u::return#2 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 divr16s::neg#4 divr16u::return#2 ] ) always clobbers reg byte a 
-Statement [82] (word) divr16s::resultu#0 ? (word) divr16u::return#2 [ divr16u::rem#10 divr16s::neg#4 divr16s::resultu#0 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 divr16s::neg#4 divr16s::resultu#0 ] ) always clobbers reg byte a 
-Statement [84] (signed word) rem16s#2 ? - (signed word)(word) divr16u::rem#10 [ divr16u::rem#10 divr16s::resultu#0 rem16s#2 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 divr16s::resultu#0 rem16s#2 ] ) always clobbers reg byte a 
-Statement [85] (signed word) divr16s::return#1 ? - (signed word)(word) divr16s::resultu#0 [ divr16u::rem#10 rem16s#2 divr16s::return#1 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#2 divr16s::return#1 ] ) always clobbers reg byte a 
-Statement [88] (signed word~) divr16s::return#7 ? (signed word)(word) divr16s::resultu#0 [ divr16u::rem#10 divr16s::return#7 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 divr16s::return#7 ] ) always clobbers reg byte a 
-Statement [89] (signed word~) rem16s#57 ? (signed word)(word) divr16u::rem#10 [ divr16u::rem#10 divr16s::return#7 rem16s#57 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 divr16s::return#7 rem16s#57 ] ) always clobbers reg byte a 
-Statement [90] (signed word~) divr16s::$13 ? - (signed word) divr16s::divisor#0 [ divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::$13 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::$13 ] ) always clobbers reg byte a 
-Statement [91] (byte) divr16s::neg#2 ? (byte) divr16s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16s::dividendu#3 divr16s::remu#3 divr16s::neg#2 divr16s::$13 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::dividendu#3 divr16s::remu#3 divr16s::neg#2 divr16s::$13 ] ) always clobbers reg byte a 
-Statement [92] (word~) divr16s::divisoru#4 ? (word)(signed word~) divr16s::$13 [ divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#4 divr16s::neg#2 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#4 divr16s::neg#2 ] ) always clobbers reg byte a 
-Statement [93] (signed word~) divr16s::$10 ? - (signed word) divr16s::rem#0 [ divr16s::divisor#0 divr16s::$10 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::divisor#0 divr16s::$10 ] ) always clobbers reg byte a 
-Statement [94] (word~) divr16s::remu#7 ? (word)(signed word~) divr16s::$10 [ divr16s::divisor#0 divr16s::remu#7 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::divisor#0 divr16s::remu#7 ] ) always clobbers reg byte a 
-Statement [98] (byte~) divr16u::$1 ? > (word) divr16u::dividend#2 [ divr16u::divisor#0 divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:2::point_init:20::divr16s:59::divr16u:80 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::neg#4 divr16u::divisor#0 divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
-Statement [101] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::divisor#0 divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:2::point_init:20::divr16s:59::divr16u:80 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::neg#4 divr16u::divisor#0 divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
+Statement [75] (word~) divr16s::divisoru#5 ← (word)(signed word) divr16s::divisor#0 [ divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#5 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#5 ] ) always clobbers reg byte a 
+Statement [77] (word) divr16u::dividend#1 ← (word) divr16s::dividendu#3 [ divr16s::remu#3 divr16s::divisoru#3 divr16s::neg#4 divr16u::dividend#1 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::remu#3 divr16s::divisoru#3 divr16s::neg#4 divr16u::dividend#1 ] ) always clobbers reg byte a 
+Statement [78] (word) divr16u::divisor#0 ← (word) divr16s::divisoru#3 [ divr16s::remu#3 divr16s::neg#4 divr16u::dividend#1 divr16u::divisor#0 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::remu#3 divr16s::neg#4 divr16u::dividend#1 divr16u::divisor#0 ] ) always clobbers reg byte a 
+Statement [79] (word) divr16u::rem#3 ← (word) divr16s::remu#3 [ divr16s::neg#4 divr16u::dividend#1 divr16u::divisor#0 divr16u::rem#3 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::neg#4 divr16u::dividend#1 divr16u::divisor#0 divr16u::rem#3 ] ) always clobbers reg byte a 
+Statement [81] (word) divr16u::return#2 ← (word) divr16u::return#0 [ divr16u::rem#10 divr16s::neg#4 divr16u::return#2 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 divr16s::neg#4 divr16u::return#2 ] ) always clobbers reg byte a 
+Statement [82] (word) divr16s::resultu#0 ← (word) divr16u::return#2 [ divr16u::rem#10 divr16s::neg#4 divr16s::resultu#0 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 divr16s::neg#4 divr16s::resultu#0 ] ) always clobbers reg byte a 
+Statement [84] (signed word) rem16s#2 ← - (signed word)(word) divr16u::rem#10 [ divr16u::rem#10 divr16s::resultu#0 rem16s#2 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 divr16s::resultu#0 rem16s#2 ] ) always clobbers reg byte a 
+Statement [85] (signed word) divr16s::return#1 ← - (signed word)(word) divr16s::resultu#0 [ divr16u::rem#10 rem16s#2 divr16s::return#1 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 rem16s#2 divr16s::return#1 ] ) always clobbers reg byte a 
+Statement [88] (signed word~) divr16s::return#7 ← (signed word)(word) divr16s::resultu#0 [ divr16u::rem#10 divr16s::return#7 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 divr16s::return#7 ] ) always clobbers reg byte a 
+Statement [89] (signed word~) rem16s#57 ← (signed word)(word) divr16u::rem#10 [ divr16u::rem#10 divr16s::return#7 rem16s#57 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16u::rem#10 divr16s::return#7 rem16s#57 ] ) always clobbers reg byte a 
+Statement [90] (signed word~) divr16s::$13 ← - (signed word) divr16s::divisor#0 [ divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::$13 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::$13 ] ) always clobbers reg byte a 
+Statement [91] (byte) divr16s::neg#2 ← (byte) divr16s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16s::dividendu#3 divr16s::remu#3 divr16s::neg#2 divr16s::$13 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::dividendu#3 divr16s::remu#3 divr16s::neg#2 divr16s::$13 ] ) always clobbers reg byte a 
+Statement [92] (word~) divr16s::divisoru#4 ← (word)(signed word~) divr16s::$13 [ divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#4 divr16s::neg#2 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#4 divr16s::neg#2 ] ) always clobbers reg byte a 
+Statement [93] (signed word~) divr16s::$10 ← - (signed word) divr16s::rem#0 [ divr16s::divisor#0 divr16s::$10 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::divisor#0 divr16s::$10 ] ) always clobbers reg byte a 
+Statement [94] (word~) divr16s::remu#7 ← (word)(signed word~) divr16s::$10 [ divr16s::divisor#0 divr16s::remu#7 ] ( main:2::point_init:20::divr16s:59 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::divisor#0 divr16s::remu#7 ] ) always clobbers reg byte a 
+Statement [98] (byte~) divr16u::$1 ← > (word) divr16u::dividend#2 [ divr16u::divisor#0 divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:2::point_init:20::divr16s:59::divr16u:80 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::neg#4 divr16u::divisor#0 divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
+Statement [101] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::divisor#0 divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:2::point_init:20::divr16s:59::divr16u:80 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::neg#4 divr16u::divisor#0 divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
 Statement [105] if((word) divr16u::rem#5<(word) divr16u::divisor#0) goto divr16u::@3 [ divr16u::divisor#0 divr16u::i#2 divr16u::dividend#0 divr16u::rem#5 divr16u::quotient#1 ] ( main:2::point_init:20::divr16s:59::divr16u:80 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::neg#4 divr16u::divisor#0 divr16u::i#2 divr16u::dividend#0 divr16u::rem#5 divr16u::quotient#1 ] ) always clobbers reg byte a 
-Statement [107] (word) divr16u::rem#2 ? (word) divr16u::rem#5 - (word) divr16u::divisor#0 [ divr16u::divisor#0 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:2::point_init:20::divr16s:59::divr16u:80 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::neg#4 divr16u::divisor#0 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
-Statement [115] *((byte*) screen_fill::screen#2) ? (const byte) screen_fill::ch#0 [ screen_fill::y#4 screen_fill::screen#2 screen_fill::x#2 ] ( main:2::screen_fill:17 [ screen_fill::y#4 screen_fill::screen#2 screen_fill::x#2 ] ) always clobbers reg byte a reg byte y 
-Statement [122] (word~) bitmap_clear::$3 ? *((const byte[$100]) bitmap_plot_yhi#0) w= *((const byte[$100]) bitmap_plot_ylo#0) [ bitmap_clear::$3 ] ( main:2::bitmap_clear:15 [ bitmap_clear::$3 ] ) always clobbers reg byte a 
-Statement [123] (byte*~) bitmap_clear::bitmap#5 ? (byte*)(word~) bitmap_clear::$3 [ bitmap_clear::bitmap#5 ] ( main:2::bitmap_clear:15 [ bitmap_clear::bitmap#5 ] ) always clobbers reg byte a 
-Statement [126] *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ( main:2::bitmap_clear:15 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ) always clobbers reg byte a reg byte y 
-Statement [142] (byte~) bitmap_init::$3 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$3 ] ( main:2::bitmap_init:13 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$3 ] ) always clobbers reg byte a 
-Statement [148] (byte~) bitmap_init::$7 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$7 ] ( main:2::bitmap_init:13 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$7 ] ) always clobbers reg byte a 
-Statement [150] (byte*) bitmap_init::yoffs#1 ? (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ( main:2::bitmap_init:13 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ) always clobbers reg byte a 
+Statement [107] (word) divr16u::rem#2 ← (word) divr16u::rem#5 - (word) divr16u::divisor#0 [ divr16u::divisor#0 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:2::point_init:20::divr16s:59::divr16u:80 [ main::i#2 point_init::point_idx#0 point_init::point_idx1#0 divr16s::neg#4 divr16u::divisor#0 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
+Statement [115] *((byte*) screen_fill::screen#2) ← (const byte) screen_fill::ch#0 [ screen_fill::y#4 screen_fill::screen#2 screen_fill::x#2 ] ( main:2::screen_fill:17 [ screen_fill::y#4 screen_fill::screen#2 screen_fill::x#2 ] ) always clobbers reg byte a reg byte y 
+Statement [122] (word~) bitmap_clear::$3 ← *((const byte[$100]) bitmap_plot_yhi#0) w= *((const byte[$100]) bitmap_plot_ylo#0) [ bitmap_clear::$3 ] ( main:2::bitmap_clear:15 [ bitmap_clear::$3 ] ) always clobbers reg byte a 
+Statement [123] (byte*~) bitmap_clear::bitmap#5 ← (byte*)(word~) bitmap_clear::$3 [ bitmap_clear::bitmap#5 ] ( main:2::bitmap_clear:15 [ bitmap_clear::bitmap#5 ] ) always clobbers reg byte a 
+Statement [126] *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ( main:2::bitmap_clear:15 [ bitmap_clear::y#4 bitmap_clear::bitmap#2 bitmap_clear::x#2 ] ) always clobbers reg byte a reg byte y 
+Statement [142] (byte~) bitmap_init::$3 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$3 ] ( main:2::bitmap_init:13 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$3 ] ) always clobbers reg byte a 
+Statement [148] (byte~) bitmap_init::$7 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$7 ] ( main:2::bitmap_init:13 [ bitmap_init::y#2 bitmap_init::yoffs#2 bitmap_init::$7 ] ) always clobbers reg byte a 
+Statement [150] (byte*) bitmap_init::yoffs#1 ← (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ( main:2::bitmap_init:13 [ bitmap_init::y#2 bitmap_init::yoffs#1 ] ) always clobbers reg byte a 
 Potential registers zp ZP_BYTE:2 [ main::i#2 main::i#1 ] : zp ZP_BYTE:2 , reg byte x , 
 Potential registers zp ZP_WORD:3 [ rem16s#15 rem16s#13 rem16s#3 rem16s#2 rem16s#57 ] : zp ZP_WORD:3 , 
 Potential registers zp ZP_WORD:5 [ point_init::abs16s1_return#2 point_init::abs16s1_return#5 point_init::abs16s1_return#6 ] : zp ZP_WORD:5 , 
@@ -4560,21 +4560,21 @@ main: {
     .label i = 2
   //SEG10 asm { sei  }
     sei
-  //SEG11 [5] *((const byte*) PROCPORT_DDR#0) ? (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
+  //SEG11 [5] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
     // Disable normal interrupt
     // Disable kernal & basic
     lda #PROCPORT_DDR_MEMORY_MASK
     sta PROCPORT_DDR
-  //SEG12 [6] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
+  //SEG12 [6] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
     lda #PROCPORT_RAM_IO
     sta PROCPORT
-  //SEG13 [7] *((const byte*) D011#0) ? (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG13 [7] *((const byte*) D011#0) ← (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     lda #VIC_BMM|VIC_DEN|VIC_RSEL|3
     sta D011
     jmp vicSelectGfxBank1
   //SEG14 main::vicSelectGfxBank1
   vicSelectGfxBank1:
-  //SEG15 [8] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG15 [8] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     lda #3
     sta CIA2_PORT_A_DDR
   //SEG16 [9] phi from main::vicSelectGfxBank1 to main::vicSelectGfxBank1_toDd001 [phi:main::vicSelectGfxBank1->main::vicSelectGfxBank1_toDd001]
@@ -4585,7 +4585,7 @@ main: {
     jmp vicSelectGfxBank1_b1
   //SEG18 main::vicSelectGfxBank1_@1
   vicSelectGfxBank1_b1:
-  //SEG19 [10] *((const byte*) CIA2_PORT_A#0) ? (const byte) main::vicSelectGfxBank1_toDd001_return#0 -- _deref_pbuc1=vbuc2 
+  //SEG19 [10] *((const byte*) CIA2_PORT_A#0) ← (const byte) main::vicSelectGfxBank1_toDd001_return#0 -- _deref_pbuc1=vbuc2 
     lda #vicSelectGfxBank1_toDd001_return
     sta CIA2_PORT_A
   //SEG20 [11] phi from main::vicSelectGfxBank1_@1 to main::toD0181 [phi:main::vicSelectGfxBank1_@1->main::toD0181]
@@ -4596,7 +4596,7 @@ main: {
     jmp b4
   //SEG22 main::@4
   b4:
-  //SEG23 [12] *((const byte*) D018#0) ? (const byte) main::toD0181_return#0 -- _deref_pbuc1=vbuc2 
+  //SEG23 [12] *((const byte*) D018#0) ← (const byte) main::toD0181_return#0 -- _deref_pbuc1=vbuc2 
     lda #toD0181_return
     sta D018
   //SEG24 [13] call bitmap_init 
@@ -4643,30 +4643,30 @@ main: {
     jmp b1
   //SEG41 main::@1
   b1:
-  //SEG42 [19] (byte) point_init::point_idx#0 ? (byte) main::i#2
+  //SEG42 [19] (byte) point_init::point_idx#0 ← (byte) main::i#2
   //SEG43 [20] call point_init 
     jsr point_init
     jmp b7
   //SEG44 main::@7
   b7:
-  //SEG45 [21] (byte~) main::$9 ? (byte) main::i#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuz1_ror_1 
+  //SEG45 [21] (byte~) main::$9 ← (byte) main::i#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuz1_ror_1 
     lda i
     lsr
     tax
-  //SEG46 [22] (word) bitmap_plot::x#0 ? *((const word[4]) x_start#0 + (byte) main::i#2) -- vwuz1=pwuc1_derefidx_vbuz2 
+  //SEG46 [22] (word) bitmap_plot::x#0 ← *((const word[4]) x_start#0 + (byte) main::i#2) -- vwuz1=pwuc1_derefidx_vbuz2 
     ldy i
     lda x_start,y
     sta bitmap_plot.x
     lda x_start+1,y
     sta bitmap_plot.x+1
-  //SEG47 [23] (byte) bitmap_plot::y#0 ? *((const byte[4]) y_start#0 + (byte~) main::$9) -- vbuyy=pbuc1_derefidx_vbuxx 
+  //SEG47 [23] (byte) bitmap_plot::y#0 ← *((const byte[4]) y_start#0 + (byte~) main::$9) -- vbuyy=pbuc1_derefidx_vbuxx 
     ldy y_start,x
   //SEG48 [24] call bitmap_plot 
     jsr bitmap_plot
     jmp b8
   //SEG49 main::@8
   b8:
-  //SEG50 [25] (byte) main::i#1 ? (byte) main::i#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
+  //SEG50 [25] (byte) main::i#1 ← (byte) main::i#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
     lda i
     clc
     adc #2
@@ -4685,7 +4685,7 @@ main: {
     jmp b3
   //SEG54 main::@3
   b3:
-  //SEG55 [28] *((const byte*) BORDERCOL#0) ? ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
+  //SEG55 [28] *((const byte*) BORDERCOL#0) ← ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
     inc BORDERCOL
     jmp b2
 }
@@ -4697,19 +4697,19 @@ bitmap_plot: {
     .label x = 5
     .label plotter = 7
     .label _3 = 7
-  //SEG57 [29] (word~) bitmap_plot::$3 ? *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#0) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#0) -- vwuz1=pbuc1_derefidx_vbuyy_word_pbuc2_derefidx_vbuyy 
+  //SEG57 [29] (word~) bitmap_plot::$3 ← *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#0) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#0) -- vwuz1=pbuc1_derefidx_vbuyy_word_pbuc2_derefidx_vbuyy 
     lda bitmap_plot_yhi,y
     sta _3+1
     lda bitmap_plot_ylo,y
     sta _3
-  //SEG58 [30] (word~) bitmap_plot::$1 ? (word) bitmap_plot::x#0 & (word/dword/signed dword) $fff8 -- vwuz1=vwuz2_band_vwuc1 
+  //SEG58 [30] (word~) bitmap_plot::$1 ← (word) bitmap_plot::x#0 & (word/dword/signed dword) $fff8 -- vwuz1=vwuz2_band_vwuc1 
     lda x
     and #<$fff8
     sta _1
     lda x+1
     and #>$fff8
     sta _1+1
-  //SEG59 [31] (byte*) bitmap_plot::plotter#1 ? (byte*)(word~) bitmap_plot::$3 + (word~) bitmap_plot::$1 -- pbuz1=pbuz1_plus_vwuz2 
+  //SEG59 [31] (byte*) bitmap_plot::plotter#1 ← (byte*)(word~) bitmap_plot::$3 + (word~) bitmap_plot::$1 -- pbuz1=pbuz1_plus_vwuz2 
     lda plotter
     clc
     adc _1
@@ -4717,9 +4717,9 @@ bitmap_plot: {
     lda plotter+1
     adc _1+1
     sta plotter+1
-  //SEG60 [32] (byte~) bitmap_plot::$2 ? < (word) bitmap_plot::x#0 -- vbuaa=_lo_vwuz1 
+  //SEG60 [32] (byte~) bitmap_plot::$2 ← < (word) bitmap_plot::x#0 -- vbuaa=_lo_vwuz1 
     lda x
-  //SEG61 [33] *((byte*) bitmap_plot::plotter#1) ? *((byte*) bitmap_plot::plotter#1) | *((const byte[$100]) bitmap_plot_bit#0 + (byte~) bitmap_plot::$2) -- _deref_pbuz1=_deref_pbuz1_bor_pbuc1_derefidx_vbuaa 
+  //SEG61 [33] *((byte*) bitmap_plot::plotter#1) ← *((byte*) bitmap_plot::plotter#1) | *((const byte[$100]) bitmap_plot_bit#0 + (byte~) bitmap_plot::$2) -- _deref_pbuz1=_deref_pbuz1_bor_pbuc1_derefidx_vbuaa 
     tay
     lda bitmap_plot_bit,y
     ldy #0
@@ -4750,11 +4750,11 @@ point_init: {
     .label abs16s2_return = 7
     .label x_stepf = 5
     .label x_diff = $b
-  //SEG65 [35] (byte) point_init::point_idx1#0 ? (byte) point_init::point_idx#0 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG65 [35] (byte) point_init::point_idx1#0 ← (byte) point_init::point_idx#0 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda point_idx
     lsr
     sta point_idx1
-  //SEG66 [36] (signed word) point_init::x_diff#1 ? (signed word)*((const word[4]) x_end#0 + (byte) point_init::point_idx#0) - (signed word)*((const word[4]) x_start#0 + (byte) point_init::point_idx#0) -- vwsz1=pwsc1_derefidx_vbuz2_minus_pwsc2_derefidx_vbuz2 
+  //SEG66 [36] (signed word) point_init::x_diff#1 ← (signed word)*((const word[4]) x_end#0 + (byte) point_init::point_idx#0) - (signed word)*((const word[4]) x_start#0 + (byte) point_init::point_idx#0) -- vwsz1=pwsc1_derefidx_vbuz2_minus_pwsc2_derefidx_vbuz2 
     ldy point_idx
     sec
     lda x_end,y
@@ -4763,19 +4763,19 @@ point_init: {
     lda x_end+1,y
     sbc x_start+1,y
     sta x_diff+1
-  //SEG67 [37] (signed word~) point_init::$4 ? ((signed word)) *((const byte[4]) y_end#0 + (byte) point_init::point_idx1#0) -- vwsz1=_sword_pbuc1_derefidx_vbuz2 
+  //SEG67 [37] (signed word~) point_init::$4 ← ((signed word)) *((const byte[4]) y_end#0 + (byte) point_init::point_idx1#0) -- vwsz1=_sword_pbuc1_derefidx_vbuz2 
     ldy point_idx1
     lda y_end,y
     sta _4
     lda #0
     sta _4+1
-  //SEG68 [38] (signed word~) point_init::$5 ? ((signed word)) *((const byte[4]) y_start#0 + (byte) point_init::point_idx1#0) -- vwsz1=_sword_pbuc1_derefidx_vbuz2 
+  //SEG68 [38] (signed word~) point_init::$5 ← ((signed word)) *((const byte[4]) y_start#0 + (byte) point_init::point_idx1#0) -- vwsz1=_sword_pbuc1_derefidx_vbuz2 
     ldy point_idx1
     lda y_start,y
     sta _5
     lda #0
     sta _5+1
-  //SEG69 [39] (signed word) point_init::y_diff#0 ? (signed word~) point_init::$4 - (signed word~) point_init::$5 -- vwsz1=vwsz1_minus_vwsz2 
+  //SEG69 [39] (signed word) point_init::y_diff#0 ← (signed word~) point_init::$4 - (signed word~) point_init::$5 -- vwsz1=vwsz1_minus_vwsz2 
     lda y_diff
     sec
     sbc _5
@@ -4792,7 +4792,7 @@ point_init: {
     jmp b8
   //SEG72 point_init::@8
   b8:
-  //SEG73 [41] (word~) point_init::abs16s1_return#6 ? (word)(signed word) point_init::x_diff#1 -- vwuz1=vwuz2 
+  //SEG73 [41] (word~) point_init::abs16s1_return#6 ← (word)(signed word) point_init::x_diff#1 -- vwuz1=vwuz2 
     lda x_diff
     sta abs16s1_return
     lda x_diff+1
@@ -4813,7 +4813,7 @@ point_init: {
     jmp b9
   //SEG79 point_init::@9
   b9:
-  //SEG80 [44] (word~) point_init::abs16s2_return#6 ? (word)(signed word) point_init::y_diff#0 -- vwuz1=vwuz2 
+  //SEG80 [44] (word~) point_init::abs16s2_return#6 ← (word)(signed word) point_init::y_diff#0 -- vwuz1=vwuz2 
     lda y_diff
     sta abs16s2_return
     lda y_diff+1
@@ -4845,7 +4845,7 @@ point_init: {
     jmp b2
   //SEG89 point_init::@2
   b2:
-  //SEG90 [48] (word~) point_init::$10 ? *((const word[4]) x_start#0 + (byte) point_init::point_idx#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=pwuc1_derefidx_vbuz2_rol_4 
+  //SEG90 [48] (word~) point_init::$10 ← *((const word[4]) x_start#0 + (byte) point_init::point_idx#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=pwuc1_derefidx_vbuz2_rol_4 
     ldy point_idx
     lda x_start,y
     sta _10
@@ -4859,19 +4859,19 @@ point_init: {
     rol _10+1
     asl _10
     rol _10+1
-  //SEG91 [49] *((const word[4]) x_cur#0 + (byte) point_init::point_idx#0) ? (word~) point_init::$10 -- pwuc1_derefidx_vbuz1=vwuz2 
+  //SEG91 [49] *((const word[4]) x_cur#0 + (byte) point_init::point_idx#0) ← (word~) point_init::$10 -- pwuc1_derefidx_vbuz1=vwuz2 
     ldy point_idx
     lda _10
     sta x_cur,y
     lda _10+1
     sta x_cur+1,y
-  //SEG92 [50] (word~) point_init::$11 ? ((word)) *((const byte[4]) y_start#0 + (byte) point_init::point_idx1#0) -- vwuz1=_word_pbuc1_derefidx_vbuz2 
+  //SEG92 [50] (word~) point_init::$11 ← ((word)) *((const byte[4]) y_start#0 + (byte) point_init::point_idx1#0) -- vwuz1=_word_pbuc1_derefidx_vbuz2 
     ldy point_idx1
     lda y_start,y
     sta _11
     lda #0
     sta _11+1
-  //SEG93 [51] (word~) point_init::$12 ? (word~) point_init::$11 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz1_rol_4 
+  //SEG93 [51] (word~) point_init::$12 ← (word~) point_init::$11 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz1_rol_4 
     asl _12
     rol _12+1
     asl _12
@@ -4880,13 +4880,13 @@ point_init: {
     rol _12+1
     asl _12
     rol _12+1
-  //SEG94 [52] *((const word[4]) y_cur#0 + (byte) point_init::point_idx#0) ? (word~) point_init::$12 -- pwuc1_derefidx_vbuz1=vwuz2 
+  //SEG94 [52] *((const word[4]) y_cur#0 + (byte) point_init::point_idx#0) ← (word~) point_init::$12 -- pwuc1_derefidx_vbuz1=vwuz2 
     ldy point_idx
     lda _12
     sta y_cur,y
     lda _12+1
     sta y_cur+1,y
-  //SEG95 [53] *((const byte[4]) delay#0 + (byte) point_init::point_idx1#0) ? (const byte) DELAY#0 -- pbuc1_derefidx_vbuz1=vbuc2 
+  //SEG95 [53] *((const byte[4]) delay#0 + (byte) point_init::point_idx1#0) ← (const byte) DELAY#0 -- pbuc1_derefidx_vbuz1=vbuc2 
     lda #DELAY
     ldy point_idx1
     sta delay,y
@@ -4904,7 +4904,7 @@ point_init: {
     jmp b3
   //SEG100 point_init::@3
   b3:
-  //SEG101 [56] *((const signed byte[4]) x_add#0 + (byte) point_init::point_idx#0) ? (byte/signed byte/word/signed word/dword/signed dword) $10 -- pbsc1_derefidx_vbuz1=vbuc2 
+  //SEG101 [56] *((const signed byte[4]) x_add#0 + (byte) point_init::point_idx#0) ← (byte/signed byte/word/signed word/dword/signed dword) $10 -- pbsc1_derefidx_vbuz1=vbuc2 
     // x add = 1.0
     ldy point_idx
     lda #$10
@@ -4912,8 +4912,8 @@ point_init: {
     jmp b5
   //SEG102 point_init::@5
   b5:
-  //SEG103 [57] (signed word) divr16s::divisor#0 ? (signed word) point_init::x_diff#1
-  //SEG104 [58] (signed word) divr16s::rem#0 ? (signed word) point_init::y_diff#0 -- vwsz1=vwsz2 
+  //SEG103 [57] (signed word) divr16s::divisor#0 ← (signed word) point_init::x_diff#1
+  //SEG104 [58] (signed word) divr16s::rem#0 ← (signed word) point_init::y_diff#0 -- vwsz1=vwsz2 
     lda y_diff
     sta divr16s.rem
     lda y_diff+1
@@ -4922,25 +4922,25 @@ point_init: {
   //SEG106 [70] phi from point_init::@5 to divr16s [phi:point_init::@5->divr16s]
   divr16s_from_b5:
     jsr divr16s
-  //SEG107 [60] (signed word) divr16s::return#3 ? (signed word) divr16s::return#2
+  //SEG107 [60] (signed word) divr16s::return#3 ← (signed word) divr16s::return#2
     jmp b7
   //SEG108 point_init::@7
   b7:
-  //SEG109 [61] (signed word) point_init::x_stepf#0 ? (signed word) divr16s::return#3
-  //SEG110 [62] (byte~) point_init::$16 ? > (signed word) point_init::x_stepf#0 -- vbuaa=_hi_vwsz1 
+  //SEG109 [61] (signed word) point_init::x_stepf#0 ← (signed word) divr16s::return#3
+  //SEG110 [62] (byte~) point_init::$16 ← > (signed word) point_init::x_stepf#0 -- vbuaa=_hi_vwsz1 
     lda x_stepf+1
-  //SEG111 [63] (byte~) point_init::$17 ? (byte~) point_init::$16 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuaa_ror_4 
+  //SEG111 [63] (byte~) point_init::$17 ← (byte~) point_init::$16 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuaa_ror_4 
     lsr
     lsr
     lsr
     lsr
-  //SEG112 [64] *((const signed byte[4]) y_add#0 + (byte) point_init::point_idx1#0) ? (signed byte)(byte~) point_init::$17 -- pbsc1_derefidx_vbuz1=vbsaa 
+  //SEG112 [64] *((const signed byte[4]) y_add#0 + (byte) point_init::point_idx1#0) ← (signed byte)(byte~) point_init::$17 -- pbsc1_derefidx_vbuz1=vbsaa 
     ldy point_idx1
     sta y_add,y
     jmp b2_from_b7
   //SEG113 point_init::@4
   b4:
-  //SEG114 [65] *((const signed byte[4]) x_add#0 + (byte) point_init::point_idx#0) ? -(byte/signed byte/word/signed word/dword/signed dword) $10 -- pbsc1_derefidx_vbuz1=vbsc2 
+  //SEG114 [65] *((const signed byte[4]) x_add#0 + (byte) point_init::point_idx#0) ← -(byte/signed byte/word/signed word/dword/signed dword) $10 -- pbsc1_derefidx_vbuz1=vbsc2 
     // x add = -1.0
     lda #-$10
     ldy point_idx
@@ -4948,7 +4948,7 @@ point_init: {
     jmp b5
   //SEG115 point_init::abs16s2_@1
   abs16s2_b1:
-  //SEG116 [66] (signed word) point_init::abs16s2_$2#0 ? - (signed word) point_init::y_diff#0 -- vwsz1=_neg_vwsz2 
+  //SEG116 [66] (signed word) point_init::abs16s2_$2#0 ← - (signed word) point_init::y_diff#0 -- vwsz1=_neg_vwsz2 
     sec
     lda y_diff
     eor #$ff
@@ -4958,11 +4958,11 @@ point_init: {
     eor #$ff
     adc #0
     sta abs16s2__2+1
-  //SEG117 [67] (word~) point_init::abs16s2_return#5 ? (word)(signed word) point_init::abs16s2_$2#0
+  //SEG117 [67] (word~) point_init::abs16s2_return#5 ← (word)(signed word) point_init::abs16s2_$2#0
     jmp abs16s2_breturn_from_abs16s2_b1
   //SEG118 point_init::abs16s1_@1
   abs16s1_b1:
-  //SEG119 [68] (signed word) point_init::abs16s1_$2#0 ? - (signed word) point_init::x_diff#1 -- vwsz1=_neg_vwsz2 
+  //SEG119 [68] (signed word) point_init::abs16s1_$2#0 ← - (signed word) point_init::x_diff#1 -- vwsz1=_neg_vwsz2 
     sec
     lda x_diff
     eor #$ff
@@ -4972,7 +4972,7 @@ point_init: {
     eor #$ff
     adc #0
     sta abs16s1__2+1
-  //SEG120 [69] (word~) point_init::abs16s1_return#5 ? (word)(signed word) point_init::abs16s1_$2#0
+  //SEG120 [69] (word~) point_init::abs16s1_return#5 ← (word)(signed word) point_init::abs16s1_$2#0
     jmp abs16s1_breturn_from_abs16s1_b1
 }
 //SEG121 divr16s
@@ -5002,7 +5002,7 @@ divr16s: {
     jmp b8
   //SEG124 divr16s::@8
   b8:
-  //SEG125 [72] (word~) divr16s::remu#8 ? (word)(signed word) divr16s::rem#0
+  //SEG125 [72] (word~) divr16s::remu#8 ← (word)(signed word) divr16s::rem#0
   //SEG126 [73] phi from divr16s::@8 to divr16s::@2 [phi:divr16s::@8->divr16s::@2]
   b2_from_b8:
   //SEG127 [73] phi (word) divr16s::remu#3 = (word~) divr16s::remu#8 [phi:divr16s::@8->divr16s::@2#0] -- register_copy 
@@ -5022,7 +5022,7 @@ divr16s: {
     jmp b9
   //SEG132 divr16s::@9
   b9:
-  //SEG133 [75] (word~) divr16s::divisoru#5 ? (word)(signed word) divr16s::divisor#0
+  //SEG133 [75] (word~) divr16s::divisoru#5 ← (word)(signed word) divr16s::divisor#0
   //SEG134 [76] phi from divr16s::@3 divr16s::@9 to divr16s::@4 [phi:divr16s::@3/divr16s::@9->divr16s::@4]
   b4_from_b3:
   b4_from_b9:
@@ -5031,25 +5031,25 @@ divr16s: {
     jmp b4
   //SEG137 divr16s::@4
   b4:
-  //SEG138 [77] (word) divr16u::dividend#1 ? (word) divr16s::dividendu#3
-  //SEG139 [78] (word) divr16u::divisor#0 ? (word) divr16s::divisoru#3
-  //SEG140 [79] (word) divr16u::rem#3 ? (word) divr16s::remu#3
+  //SEG138 [77] (word) divr16u::dividend#1 ← (word) divr16s::dividendu#3
+  //SEG139 [78] (word) divr16u::divisor#0 ← (word) divr16s::divisoru#3
+  //SEG140 [79] (word) divr16u::rem#3 ← (word) divr16s::remu#3
   //SEG141 [80] call divr16u 
   //SEG142 [95] phi from divr16s::@4 to divr16u [phi:divr16s::@4->divr16u]
   divr16u_from_b4:
     jsr divr16u
-  //SEG143 [81] (word) divr16u::return#2 ? (word) divr16u::return#0
+  //SEG143 [81] (word) divr16u::return#2 ← (word) divr16u::return#0
     jmp b6
   //SEG144 divr16s::@6
   b6:
-  //SEG145 [82] (word) divr16s::resultu#0 ? (word) divr16u::return#2
+  //SEG145 [82] (word) divr16s::resultu#0 ← (word) divr16u::return#2
   //SEG146 [83] if((byte) divr16s::neg#4==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16s::@10 -- vbuyy_eq_0_then_la1 
     cpy #0
     beq b10
     jmp b5
   //SEG147 divr16s::@5
   b5:
-  //SEG148 [84] (signed word) rem16s#2 ? - (signed word)(word) divr16u::rem#10 -- vwsz1=_neg_vwsz2 
+  //SEG148 [84] (signed word) rem16s#2 ← - (signed word)(word) divr16u::rem#10 -- vwsz1=_neg_vwsz2 
     sec
     lda divr16u.rem
     eor #$ff
@@ -5059,7 +5059,7 @@ divr16s: {
     eor #$ff
     adc #0
     sta rem16s+1
-  //SEG149 [85] (signed word) divr16s::return#1 ? - (signed word)(word) divr16s::resultu#0 -- vwsz1=_neg_vwsz1 
+  //SEG149 [85] (signed word) divr16s::return#1 ← - (signed word)(word) divr16s::resultu#0 -- vwsz1=_neg_vwsz1 
     sec
     lda return
     eor #$ff
@@ -5081,8 +5081,8 @@ divr16s: {
     rts
   //SEG155 divr16s::@10
   b10:
-  //SEG156 [88] (signed word~) divr16s::return#7 ? (signed word)(word) divr16s::resultu#0
-  //SEG157 [89] (signed word~) rem16s#57 ? (signed word)(word) divr16u::rem#10 -- vwsz1=vwsz2 
+  //SEG156 [88] (signed word~) divr16s::return#7 ← (signed word)(word) divr16s::resultu#0
+  //SEG157 [89] (signed word~) rem16s#57 ← (signed word)(word) divr16u::rem#10 -- vwsz1=vwsz2 
     lda divr16u.rem
     sta rem16s
     lda divr16u.rem+1
@@ -5090,7 +5090,7 @@ divr16s: {
     jmp breturn_from_b10
   //SEG158 divr16s::@3
   b3:
-  //SEG159 [90] (signed word~) divr16s::$13 ? - (signed word) divr16s::divisor#0 -- vwsz1=_neg_vwsz1 
+  //SEG159 [90] (signed word~) divr16s::$13 ← - (signed word) divr16s::divisor#0 -- vwsz1=_neg_vwsz1 
     sec
     lda _13
     eor #$ff
@@ -5100,15 +5100,15 @@ divr16s: {
     eor #$ff
     adc #0
     sta _13+1
-  //SEG160 [91] (byte) divr16s::neg#2 ? (byte) divr16s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuyy_bxor_vbuc1 
+  //SEG160 [91] (byte) divr16s::neg#2 ← (byte) divr16s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuyy_bxor_vbuc1 
     tya
     eor #1
     tay
-  //SEG161 [92] (word~) divr16s::divisoru#4 ? (word)(signed word~) divr16s::$13
+  //SEG161 [92] (word~) divr16s::divisoru#4 ← (word)(signed word~) divr16s::$13
     jmp b4_from_b3
   //SEG162 divr16s::@1
   b1:
-  //SEG163 [93] (signed word~) divr16s::$10 ? - (signed word) divr16s::rem#0 -- vwsz1=_neg_vwsz1 
+  //SEG163 [93] (signed word~) divr16s::$10 ← - (signed word) divr16s::rem#0 -- vwsz1=_neg_vwsz1 
     sec
     lda _10
     eor #$ff
@@ -5118,7 +5118,7 @@ divr16s: {
     eor #$ff
     adc #0
     sta _10+1
-  //SEG164 [94] (word~) divr16s::remu#7 ? (word)(signed word~) divr16s::$10
+  //SEG164 [94] (word~) divr16s::remu#7 ← (word)(signed word~) divr16s::$10
   //SEG165 [73] phi from divr16s::@1 to divr16s::@2 [phi:divr16s::@1->divr16s::@2]
   b2_from_b1:
   //SEG166 [73] phi (word) divr16s::remu#3 = (word~) divr16s::remu#7 [phi:divr16s::@1->divr16s::@2#0] -- register_copy 
@@ -5164,12 +5164,12 @@ divr16u: {
     jmp b1
   //SEG180 divr16u::@1
   b1:
-  //SEG181 [97] (word) divr16u::rem#0 ? (word) divr16u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG181 [97] (word) divr16u::rem#0 ← (word) divr16u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl rem
     rol rem+1
-  //SEG182 [98] (byte~) divr16u::$1 ? > (word) divr16u::dividend#2 -- vbuaa=_hi_vwuz1 
+  //SEG182 [98] (byte~) divr16u::$1 ← > (word) divr16u::dividend#2 -- vbuaa=_hi_vwuz1 
     lda dividend+1
-  //SEG183 [99] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
+  //SEG183 [99] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
     and #$80
   //SEG184 [100] if((byte~) divr16u::$2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16u::@2 -- vbuaa_eq_0_then_la1 
     cmp #0
@@ -5177,7 +5177,7 @@ divr16u: {
     jmp b4
   //SEG185 divr16u::@4
   b4:
-  //SEG186 [101] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
+  //SEG186 [101] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
     lda #1
     ora rem
     sta rem
@@ -5188,10 +5188,10 @@ divr16u: {
     jmp b2
   //SEG189 divr16u::@2
   b2:
-  //SEG190 [103] (word) divr16u::dividend#0 ? (word) divr16u::dividend#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG190 [103] (word) divr16u::dividend#0 ← (word) divr16u::dividend#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl dividend
     rol dividend+1
-  //SEG191 [104] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG191 [104] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl quotient
     rol quotient+1
   //SEG192 [105] if((word) divr16u::rem#5<(word) divr16u::divisor#0) goto divr16u::@3 -- vwuz1_lt_vwuz2_then_la1 
@@ -5206,12 +5206,12 @@ divr16u: {
     jmp b5
   //SEG193 divr16u::@5
   b5:
-  //SEG194 [106] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
+  //SEG194 [106] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
     inc quotient
     bne !+
     inc quotient+1
   !:
-  //SEG195 [107] (word) divr16u::rem#2 ? (word) divr16u::rem#5 - (word) divr16u::divisor#0 -- vwuz1=vwuz1_minus_vwuz2 
+  //SEG195 [107] (word) divr16u::rem#2 ← (word) divr16u::rem#5 - (word) divr16u::divisor#0 -- vwuz1=vwuz1_minus_vwuz2 
     lda rem
     sec
     sbc divisor
@@ -5227,7 +5227,7 @@ divr16u: {
     jmp b3
   //SEG199 divr16u::@3
   b3:
-  //SEG200 [109] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG200 [109] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG201 [110] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
@@ -5276,16 +5276,16 @@ screen_fill: {
     jmp b2
   //SEG218 screen_fill::@2
   b2:
-  //SEG219 [115] *((byte*) screen_fill::screen#2) ? (const byte) screen_fill::ch#0 -- _deref_pbuz1=vbuc1 
+  //SEG219 [115] *((byte*) screen_fill::screen#2) ← (const byte) screen_fill::ch#0 -- _deref_pbuz1=vbuc1 
     lda #ch
     ldy #0
     sta (screen),y
-  //SEG220 [116] (byte*) screen_fill::screen#1 ? ++ (byte*) screen_fill::screen#2 -- pbuz1=_inc_pbuz1 
+  //SEG220 [116] (byte*) screen_fill::screen#1 ← ++ (byte*) screen_fill::screen#2 -- pbuz1=_inc_pbuz1 
     inc screen
     bne !+
     inc screen+1
   !:
-  //SEG221 [117] (byte) screen_fill::x#1 ? ++ (byte) screen_fill::x#2 -- vbuxx=_inc_vbuxx 
+  //SEG221 [117] (byte) screen_fill::x#1 ← ++ (byte) screen_fill::x#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG222 [118] if((byte) screen_fill::x#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto screen_fill::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
@@ -5293,7 +5293,7 @@ screen_fill: {
     jmp b3
   //SEG223 screen_fill::@3
   b3:
-  //SEG224 [119] (byte) screen_fill::y#1 ? ++ (byte) screen_fill::y#4 -- vbuz1=_inc_vbuz1 
+  //SEG224 [119] (byte) screen_fill::y#1 ← ++ (byte) screen_fill::y#4 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG225 [120] if((byte) screen_fill::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto screen_fill::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -5311,12 +5311,12 @@ bitmap_clear: {
     .label bitmap = 3
     .label y = 2
     .label _3 = 3
-  //SEG229 [122] (word~) bitmap_clear::$3 ? *((const byte[$100]) bitmap_plot_yhi#0) w= *((const byte[$100]) bitmap_plot_ylo#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
+  //SEG229 [122] (word~) bitmap_clear::$3 ← *((const byte[$100]) bitmap_plot_yhi#0) w= *((const byte[$100]) bitmap_plot_ylo#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
     lda bitmap_plot_ylo
     sta _3
     lda bitmap_plot_yhi
     sta _3+1
-  //SEG230 [123] (byte*~) bitmap_clear::bitmap#5 ? (byte*)(word~) bitmap_clear::$3
+  //SEG230 [123] (byte*~) bitmap_clear::bitmap#5 ← (byte*)(word~) bitmap_clear::$3
   //SEG231 [124] phi from bitmap_clear to bitmap_clear::@1 [phi:bitmap_clear->bitmap_clear::@1]
   b1_from_bitmap_clear:
   //SEG232 [124] phi (byte) bitmap_clear::y#4 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:bitmap_clear->bitmap_clear::@1#0] -- vbuz1=vbuc1 
@@ -5344,16 +5344,16 @@ bitmap_clear: {
     jmp b2
   //SEG244 bitmap_clear::@2
   b2:
-  //SEG245 [126] *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
+  //SEG245 [126] *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
     lda #0
     ldy #0
     sta (bitmap),y
-  //SEG246 [127] (byte*) bitmap_clear::bitmap#1 ? ++ (byte*) bitmap_clear::bitmap#2 -- pbuz1=_inc_pbuz1 
+  //SEG246 [127] (byte*) bitmap_clear::bitmap#1 ← ++ (byte*) bitmap_clear::bitmap#2 -- pbuz1=_inc_pbuz1 
     inc bitmap
     bne !+
     inc bitmap+1
   !:
-  //SEG247 [128] (byte) bitmap_clear::x#1 ? ++ (byte) bitmap_clear::x#2 -- vbuxx=_inc_vbuxx 
+  //SEG247 [128] (byte) bitmap_clear::x#1 ← ++ (byte) bitmap_clear::x#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG248 [129] if((byte) bitmap_clear::x#1!=(byte/word/signed word/dword/signed dword) $c8) goto bitmap_clear::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$c8
@@ -5361,7 +5361,7 @@ bitmap_clear: {
     jmp b3
   //SEG249 bitmap_clear::@3
   b3:
-  //SEG250 [130] (byte) bitmap_clear::y#1 ? ++ (byte) bitmap_clear::y#4 -- vbuz1=_inc_vbuz1 
+  //SEG250 [130] (byte) bitmap_clear::y#1 ← ++ (byte) bitmap_clear::y#4 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG251 [131] if((byte) bitmap_clear::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto bitmap_clear::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -5391,9 +5391,9 @@ bitmap_init: {
     jmp b1
   //SEG261 bitmap_init::@1
   b1:
-  //SEG262 [135] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ? (byte) bitmap_init::bits#3 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG262 [135] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ← (byte) bitmap_init::bits#3 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta bitmap_plot_bit,x
-  //SEG263 [136] (byte) bitmap_init::bits#1 ? (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuaa_ror_1 
+  //SEG263 [136] (byte) bitmap_init::bits#1 ← (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuaa_ror_1 
     lsr
   //SEG264 [137] if((byte) bitmap_init::bits#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@6 -- vbuaa_neq_0_then_la1 
     cmp #0
@@ -5405,7 +5405,7 @@ bitmap_init: {
     jmp b2
   //SEG267 bitmap_init::@2
   b2:
-  //SEG268 [139] (byte) bitmap_init::x#1 ? ++ (byte) bitmap_init::x#2 -- vbuxx=_inc_vbuxx 
+  //SEG268 [139] (byte) bitmap_init::x#1 ← ++ (byte) bitmap_init::x#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG269 [140] if((byte) bitmap_init::x#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@1 -- vbuxx_neq_0_then_la1 
     cpx #0
@@ -5427,20 +5427,20 @@ bitmap_init: {
     jmp b3
   //SEG276 bitmap_init::@3
   b3:
-  //SEG277 [142] (byte~) bitmap_init::$3 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuxx_band_vbuc1 
+  //SEG277 [142] (byte~) bitmap_init::$3 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuxx_band_vbuc1 
     lda #7
     sax _3
-  //SEG278 [143] (byte~) bitmap_init::$4 ? < (byte*) bitmap_init::yoffs#2 -- vbuaa=_lo_pbuz1 
+  //SEG278 [143] (byte~) bitmap_init::$4 ← < (byte*) bitmap_init::yoffs#2 -- vbuaa=_lo_pbuz1 
     lda yoffs
-  //SEG279 [144] (byte~) bitmap_init::$5 ? (byte~) bitmap_init::$3 | (byte~) bitmap_init::$4 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG279 [144] (byte~) bitmap_init::$5 ← (byte~) bitmap_init::$3 | (byte~) bitmap_init::$4 -- vbuaa=vbuz1_bor_vbuaa 
     ora _3
-  //SEG280 [145] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$5 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG280 [145] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$5 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta bitmap_plot_ylo,x
-  //SEG281 [146] (byte~) bitmap_init::$6 ? > (byte*) bitmap_init::yoffs#2 -- vbuaa=_hi_pbuz1 
+  //SEG281 [146] (byte~) bitmap_init::$6 ← > (byte*) bitmap_init::yoffs#2 -- vbuaa=_hi_pbuz1 
     lda yoffs+1
-  //SEG282 [147] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$6 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG282 [147] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$6 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta bitmap_plot_yhi,x
-  //SEG283 [148] (byte~) bitmap_init::$7 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG283 [148] (byte~) bitmap_init::$7 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #7
   //SEG284 [149] if((byte~) bitmap_init::$7!=(byte/signed byte/word/signed word/dword/signed dword) 7) goto bitmap_init::@4 -- vbuaa_neq_vbuc1_then_la1 
@@ -5449,7 +5449,7 @@ bitmap_init: {
     jmp b5
   //SEG285 bitmap_init::@5
   b5:
-  //SEG286 [150] (byte*) bitmap_init::yoffs#1 ? (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 -- pbuz1=pbuz1_plus_vwuc1 
+  //SEG286 [150] (byte*) bitmap_init::yoffs#1 ← (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 -- pbuz1=pbuz1_plus_vwuc1 
     clc
     lda yoffs
     adc #<$28*8
@@ -5464,7 +5464,7 @@ bitmap_init: {
     jmp b4
   //SEG289 bitmap_init::@4
   b4:
-  //SEG290 [152] (byte) bitmap_init::y#1 ? ++ (byte) bitmap_init::y#2 -- vbuxx=_inc_vbuxx 
+  //SEG290 [152] (byte) bitmap_init::y#1 ← ++ (byte) bitmap_init::y#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG291 [153] if((byte) bitmap_init::y#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@3 -- vbuxx_neq_0_then_la1 
     cpx #0
@@ -6156,31 +6156,31 @@ main: {
     .label i = 2
   //SEG10 asm { sei  }
     sei
-  //SEG11 [5] *((const byte*) PROCPORT_DDR#0) ? (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
+  //SEG11 [5] *((const byte*) PROCPORT_DDR#0) ← (const byte) PROCPORT_DDR_MEMORY_MASK#0 -- _deref_pbuc1=vbuc2 
     // Disable normal interrupt
     // Disable kernal & basic
     lda #PROCPORT_DDR_MEMORY_MASK
     sta PROCPORT_DDR
-  //SEG12 [6] *((const byte*) PROCPORT#0) ? (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
+  //SEG12 [6] *((const byte*) PROCPORT#0) ← (const byte) PROCPORT_RAM_IO#0 -- _deref_pbuc1=vbuc2 
     lda #PROCPORT_RAM_IO
     sta PROCPORT
-  //SEG13 [7] *((const byte*) D011#0) ? (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG13 [7] *((const byte*) D011#0) ← (const byte) VIC_BMM#0|(const byte) VIC_DEN#0|(const byte) VIC_RSEL#0|(byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     lda #VIC_BMM|VIC_DEN|VIC_RSEL|3
     sta D011
   //SEG14 main::vicSelectGfxBank1
-  //SEG15 [8] *((const byte*) CIA2_PORT_A_DDR#0) ? (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
+  //SEG15 [8] *((const byte*) CIA2_PORT_A_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 3 -- _deref_pbuc1=vbuc2 
     lda #3
     sta CIA2_PORT_A_DDR
   //SEG16 [9] phi from main::vicSelectGfxBank1 to main::vicSelectGfxBank1_toDd001 [phi:main::vicSelectGfxBank1->main::vicSelectGfxBank1_toDd001]
   //SEG17 main::vicSelectGfxBank1_toDd001
   //SEG18 main::vicSelectGfxBank1_@1
-  //SEG19 [10] *((const byte*) CIA2_PORT_A#0) ? (const byte) main::vicSelectGfxBank1_toDd001_return#0 -- _deref_pbuc1=vbuc2 
+  //SEG19 [10] *((const byte*) CIA2_PORT_A#0) ← (const byte) main::vicSelectGfxBank1_toDd001_return#0 -- _deref_pbuc1=vbuc2 
     lda #vicSelectGfxBank1_toDd001_return
     sta CIA2_PORT_A
   //SEG20 [11] phi from main::vicSelectGfxBank1_@1 to main::toD0181 [phi:main::vicSelectGfxBank1_@1->main::toD0181]
   //SEG21 main::toD0181
   //SEG22 main::@4
-  //SEG23 [12] *((const byte*) D018#0) ? (const byte) main::toD0181_return#0 -- _deref_pbuc1=vbuc2 
+  //SEG23 [12] *((const byte*) D018#0) ← (const byte) main::toD0181_return#0 -- _deref_pbuc1=vbuc2 
     lda #toD0181_return
     sta D018
   //SEG24 [13] call bitmap_init 
@@ -6211,26 +6211,26 @@ main: {
   //SEG40 [18] phi (byte) main::i#2 = (byte) main::i#1 [phi:main::@8->main::@1#2] -- register_copy 
   //SEG41 main::@1
   b1:
-  //SEG42 [19] (byte) point_init::point_idx#0 ? (byte) main::i#2
+  //SEG42 [19] (byte) point_init::point_idx#0 ← (byte) main::i#2
   //SEG43 [20] call point_init 
     jsr point_init
   //SEG44 main::@7
-  //SEG45 [21] (byte~) main::$9 ? (byte) main::i#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuz1_ror_1 
+  //SEG45 [21] (byte~) main::$9 ← (byte) main::i#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuz1_ror_1 
     lda i
     lsr
     tax
-  //SEG46 [22] (word) bitmap_plot::x#0 ? *((const word[4]) x_start#0 + (byte) main::i#2) -- vwuz1=pwuc1_derefidx_vbuz2 
+  //SEG46 [22] (word) bitmap_plot::x#0 ← *((const word[4]) x_start#0 + (byte) main::i#2) -- vwuz1=pwuc1_derefidx_vbuz2 
     ldy i
     lda x_start,y
     sta bitmap_plot.x
     lda x_start+1,y
     sta bitmap_plot.x+1
-  //SEG47 [23] (byte) bitmap_plot::y#0 ? *((const byte[4]) y_start#0 + (byte~) main::$9) -- vbuyy=pbuc1_derefidx_vbuxx 
+  //SEG47 [23] (byte) bitmap_plot::y#0 ← *((const byte[4]) y_start#0 + (byte~) main::$9) -- vbuyy=pbuc1_derefidx_vbuxx 
     ldy y_start,x
   //SEG48 [24] call bitmap_plot 
     jsr bitmap_plot
   //SEG49 main::@8
-  //SEG50 [25] (byte) main::i#1 ? (byte) main::i#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
+  //SEG50 [25] (byte) main::i#1 ← (byte) main::i#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
     lda i
     clc
     adc #2
@@ -6246,7 +6246,7 @@ main: {
     cmp RASTER
     bne b2
   //SEG54 main::@3
-  //SEG55 [28] *((const byte*) BORDERCOL#0) ? ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
+  //SEG55 [28] *((const byte*) BORDERCOL#0) ← ++ *((const byte*) BORDERCOL#0) -- _deref_pbuc1=_inc__deref_pbuc1 
     inc BORDERCOL
     jmp b2
 }
@@ -6258,19 +6258,19 @@ bitmap_plot: {
     .label x = 5
     .label plotter = 7
     .label _3 = 7
-  //SEG57 [29] (word~) bitmap_plot::$3 ? *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#0) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#0) -- vwuz1=pbuc1_derefidx_vbuyy_word_pbuc2_derefidx_vbuyy 
+  //SEG57 [29] (word~) bitmap_plot::$3 ← *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_plot::y#0) w= *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_plot::y#0) -- vwuz1=pbuc1_derefidx_vbuyy_word_pbuc2_derefidx_vbuyy 
     lda bitmap_plot_yhi,y
     sta _3+1
     lda bitmap_plot_ylo,y
     sta _3
-  //SEG58 [30] (word~) bitmap_plot::$1 ? (word) bitmap_plot::x#0 & (word/dword/signed dword) $fff8 -- vwuz1=vwuz2_band_vwuc1 
+  //SEG58 [30] (word~) bitmap_plot::$1 ← (word) bitmap_plot::x#0 & (word/dword/signed dword) $fff8 -- vwuz1=vwuz2_band_vwuc1 
     lda x
     and #<$fff8
     sta _1
     lda x+1
     and #>$fff8
     sta _1+1
-  //SEG59 [31] (byte*) bitmap_plot::plotter#1 ? (byte*)(word~) bitmap_plot::$3 + (word~) bitmap_plot::$1 -- pbuz1=pbuz1_plus_vwuz2 
+  //SEG59 [31] (byte*) bitmap_plot::plotter#1 ← (byte*)(word~) bitmap_plot::$3 + (word~) bitmap_plot::$1 -- pbuz1=pbuz1_plus_vwuz2 
     lda plotter
     clc
     adc _1
@@ -6278,9 +6278,9 @@ bitmap_plot: {
     lda plotter+1
     adc _1+1
     sta plotter+1
-  //SEG60 [32] (byte~) bitmap_plot::$2 ? < (word) bitmap_plot::x#0 -- vbuaa=_lo_vwuz1 
+  //SEG60 [32] (byte~) bitmap_plot::$2 ← < (word) bitmap_plot::x#0 -- vbuaa=_lo_vwuz1 
     lda x
-  //SEG61 [33] *((byte*) bitmap_plot::plotter#1) ? *((byte*) bitmap_plot::plotter#1) | *((const byte[$100]) bitmap_plot_bit#0 + (byte~) bitmap_plot::$2) -- _deref_pbuz1=_deref_pbuz1_bor_pbuc1_derefidx_vbuaa 
+  //SEG61 [33] *((byte*) bitmap_plot::plotter#1) ← *((byte*) bitmap_plot::plotter#1) | *((const byte[$100]) bitmap_plot_bit#0 + (byte~) bitmap_plot::$2) -- _deref_pbuz1=_deref_pbuz1_bor_pbuc1_derefidx_vbuaa 
     tay
     lda bitmap_plot_bit,y
     ldy #0
@@ -6308,11 +6308,11 @@ point_init: {
     .label abs16s2_return = 7
     .label x_stepf = 5
     .label x_diff = $b
-  //SEG65 [35] (byte) point_init::point_idx1#0 ? (byte) point_init::point_idx#0 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
+  //SEG65 [35] (byte) point_init::point_idx1#0 ← (byte) point_init::point_idx#0 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_ror_1 
     lda point_idx
     lsr
     sta point_idx1
-  //SEG66 [36] (signed word) point_init::x_diff#1 ? (signed word)*((const word[4]) x_end#0 + (byte) point_init::point_idx#0) - (signed word)*((const word[4]) x_start#0 + (byte) point_init::point_idx#0) -- vwsz1=pwsc1_derefidx_vbuz2_minus_pwsc2_derefidx_vbuz2 
+  //SEG66 [36] (signed word) point_init::x_diff#1 ← (signed word)*((const word[4]) x_end#0 + (byte) point_init::point_idx#0) - (signed word)*((const word[4]) x_start#0 + (byte) point_init::point_idx#0) -- vwsz1=pwsc1_derefidx_vbuz2_minus_pwsc2_derefidx_vbuz2 
     ldy point_idx
     sec
     lda x_end,y
@@ -6321,18 +6321,18 @@ point_init: {
     lda x_end+1,y
     sbc x_start+1,y
     sta x_diff+1
-  //SEG67 [37] (signed word~) point_init::$4 ? ((signed word)) *((const byte[4]) y_end#0 + (byte) point_init::point_idx1#0) -- vwsz1=_sword_pbuc1_derefidx_vbuz2 
+  //SEG67 [37] (signed word~) point_init::$4 ← ((signed word)) *((const byte[4]) y_end#0 + (byte) point_init::point_idx1#0) -- vwsz1=_sword_pbuc1_derefidx_vbuz2 
     ldy point_idx1
     lda y_end,y
     sta _4
     lda #0
     sta _4+1
-  //SEG68 [38] (signed word~) point_init::$5 ? ((signed word)) *((const byte[4]) y_start#0 + (byte) point_init::point_idx1#0) -- vwsz1=_sword_pbuc1_derefidx_vbuz2 
+  //SEG68 [38] (signed word~) point_init::$5 ← ((signed word)) *((const byte[4]) y_start#0 + (byte) point_init::point_idx1#0) -- vwsz1=_sword_pbuc1_derefidx_vbuz2 
     lda y_start,y
     sta _5
     lda #0
     sta _5+1
-  //SEG69 [39] (signed word) point_init::y_diff#0 ? (signed word~) point_init::$4 - (signed word~) point_init::$5 -- vwsz1=vwsz1_minus_vwsz2 
+  //SEG69 [39] (signed word) point_init::y_diff#0 ← (signed word~) point_init::$4 - (signed word~) point_init::$5 -- vwsz1=vwsz1_minus_vwsz2 
     lda y_diff
     sec
     sbc _5
@@ -6347,7 +6347,7 @@ point_init: {
     jmp abs16s1_b1
   !abs16s1_b1:
   //SEG72 point_init::@8
-  //SEG73 [41] (word~) point_init::abs16s1_return#6 ? (word)(signed word) point_init::x_diff#1 -- vwuz1=vwuz2 
+  //SEG73 [41] (word~) point_init::abs16s1_return#6 ← (word)(signed word) point_init::x_diff#1 -- vwuz1=vwuz2 
     lda x_diff
     sta abs16s1_return
     lda x_diff+1
@@ -6363,7 +6363,7 @@ point_init: {
     jmp abs16s2_b1
   !abs16s2_b1:
   //SEG79 point_init::@9
-  //SEG80 [44] (word~) point_init::abs16s2_return#6 ? (word)(signed word) point_init::y_diff#0 -- vwuz1=vwuz2 
+  //SEG80 [44] (word~) point_init::abs16s2_return#6 ← (word)(signed word) point_init::y_diff#0 -- vwuz1=vwuz2 
     lda y_diff
     sta abs16s2_return
     lda y_diff+1
@@ -6387,7 +6387,7 @@ point_init: {
   //SEG88 [47] phi (word) rem16u#18 = (word) rem16u#21 [phi:point_init::@6/point_init::@7->point_init::@2#1] -- register_copy 
   //SEG89 point_init::@2
   b2:
-  //SEG90 [48] (word~) point_init::$10 ? *((const word[4]) x_start#0 + (byte) point_init::point_idx#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=pwuc1_derefidx_vbuz2_rol_4 
+  //SEG90 [48] (word~) point_init::$10 ← *((const word[4]) x_start#0 + (byte) point_init::point_idx#0) << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=pwuc1_derefidx_vbuz2_rol_4 
     ldy point_idx
     lda x_start,y
     sta _10
@@ -6401,18 +6401,18 @@ point_init: {
     rol _10+1
     asl _10
     rol _10+1
-  //SEG91 [49] *((const word[4]) x_cur#0 + (byte) point_init::point_idx#0) ? (word~) point_init::$10 -- pwuc1_derefidx_vbuz1=vwuz2 
+  //SEG91 [49] *((const word[4]) x_cur#0 + (byte) point_init::point_idx#0) ← (word~) point_init::$10 -- pwuc1_derefidx_vbuz1=vwuz2 
     lda _10
     sta x_cur,y
     lda _10+1
     sta x_cur+1,y
-  //SEG92 [50] (word~) point_init::$11 ? ((word)) *((const byte[4]) y_start#0 + (byte) point_init::point_idx1#0) -- vwuz1=_word_pbuc1_derefidx_vbuz2 
+  //SEG92 [50] (word~) point_init::$11 ← ((word)) *((const byte[4]) y_start#0 + (byte) point_init::point_idx1#0) -- vwuz1=_word_pbuc1_derefidx_vbuz2 
     ldy point_idx1
     lda y_start,y
     sta _11
     lda #0
     sta _11+1
-  //SEG93 [51] (word~) point_init::$12 ? (word~) point_init::$11 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz1_rol_4 
+  //SEG93 [51] (word~) point_init::$12 ← (word~) point_init::$11 << (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz1_rol_4 
     asl _12
     rol _12+1
     asl _12
@@ -6421,13 +6421,13 @@ point_init: {
     rol _12+1
     asl _12
     rol _12+1
-  //SEG94 [52] *((const word[4]) y_cur#0 + (byte) point_init::point_idx#0) ? (word~) point_init::$12 -- pwuc1_derefidx_vbuz1=vwuz2 
+  //SEG94 [52] *((const word[4]) y_cur#0 + (byte) point_init::point_idx#0) ← (word~) point_init::$12 -- pwuc1_derefidx_vbuz1=vwuz2 
     ldy point_idx
     lda _12
     sta y_cur,y
     lda _12+1
     sta y_cur+1,y
-  //SEG95 [53] *((const byte[4]) delay#0 + (byte) point_init::point_idx1#0) ? (const byte) DELAY#0 -- pbuc1_derefidx_vbuz1=vbuc2 
+  //SEG95 [53] *((const byte[4]) delay#0 + (byte) point_init::point_idx1#0) ← (const byte) DELAY#0 -- pbuc1_derefidx_vbuz1=vbuc2 
     lda #DELAY
     ldy point_idx1
     sta delay,y
@@ -6441,15 +6441,15 @@ point_init: {
     lda x_diff+1
     bmi b4
   //SEG100 point_init::@3
-  //SEG101 [56] *((const signed byte[4]) x_add#0 + (byte) point_init::point_idx#0) ? (byte/signed byte/word/signed word/dword/signed dword) $10 -- pbsc1_derefidx_vbuz1=vbuc2 
+  //SEG101 [56] *((const signed byte[4]) x_add#0 + (byte) point_init::point_idx#0) ← (byte/signed byte/word/signed word/dword/signed dword) $10 -- pbsc1_derefidx_vbuz1=vbuc2 
     // x add = 1.0
     ldy point_idx
     lda #$10
     sta x_add,y
   //SEG102 point_init::@5
   b5:
-  //SEG103 [57] (signed word) divr16s::divisor#0 ? (signed word) point_init::x_diff#1
-  //SEG104 [58] (signed word) divr16s::rem#0 ? (signed word) point_init::y_diff#0 -- vwsz1=vwsz2 
+  //SEG103 [57] (signed word) divr16s::divisor#0 ← (signed word) point_init::x_diff#1
+  //SEG104 [58] (signed word) divr16s::rem#0 ← (signed word) point_init::y_diff#0 -- vwsz1=vwsz2 
     lda y_diff
     sta divr16s.rem
     lda y_diff+1
@@ -6457,23 +6457,23 @@ point_init: {
   //SEG105 [59] call divr16s 
   //SEG106 [70] phi from point_init::@5 to divr16s [phi:point_init::@5->divr16s]
     jsr divr16s
-  //SEG107 [60] (signed word) divr16s::return#3 ? (signed word) divr16s::return#2
+  //SEG107 [60] (signed word) divr16s::return#3 ← (signed word) divr16s::return#2
   //SEG108 point_init::@7
-  //SEG109 [61] (signed word) point_init::x_stepf#0 ? (signed word) divr16s::return#3
-  //SEG110 [62] (byte~) point_init::$16 ? > (signed word) point_init::x_stepf#0 -- vbuaa=_hi_vwsz1 
+  //SEG109 [61] (signed word) point_init::x_stepf#0 ← (signed word) divr16s::return#3
+  //SEG110 [62] (byte~) point_init::$16 ← > (signed word) point_init::x_stepf#0 -- vbuaa=_hi_vwsz1 
     lda x_stepf+1
-  //SEG111 [63] (byte~) point_init::$17 ? (byte~) point_init::$16 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuaa_ror_4 
+  //SEG111 [63] (byte~) point_init::$17 ← (byte~) point_init::$16 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuaa_ror_4 
     lsr
     lsr
     lsr
     lsr
-  //SEG112 [64] *((const signed byte[4]) y_add#0 + (byte) point_init::point_idx1#0) ? (signed byte)(byte~) point_init::$17 -- pbsc1_derefidx_vbuz1=vbsaa 
+  //SEG112 [64] *((const signed byte[4]) y_add#0 + (byte) point_init::point_idx1#0) ← (signed byte)(byte~) point_init::$17 -- pbsc1_derefidx_vbuz1=vbsaa 
     ldy point_idx1
     sta y_add,y
     jmp b2
   //SEG113 point_init::@4
   b4:
-  //SEG114 [65] *((const signed byte[4]) x_add#0 + (byte) point_init::point_idx#0) ? -(byte/signed byte/word/signed word/dword/signed dword) $10 -- pbsc1_derefidx_vbuz1=vbsc2 
+  //SEG114 [65] *((const signed byte[4]) x_add#0 + (byte) point_init::point_idx#0) ← -(byte/signed byte/word/signed word/dword/signed dword) $10 -- pbsc1_derefidx_vbuz1=vbsc2 
     // x add = -1.0
     lda #-$10
     ldy point_idx
@@ -6481,7 +6481,7 @@ point_init: {
     jmp b5
   //SEG115 point_init::abs16s2_@1
   abs16s2_b1:
-  //SEG116 [66] (signed word) point_init::abs16s2_$2#0 ? - (signed word) point_init::y_diff#0 -- vwsz1=_neg_vwsz2 
+  //SEG116 [66] (signed word) point_init::abs16s2_$2#0 ← - (signed word) point_init::y_diff#0 -- vwsz1=_neg_vwsz2 
     sec
     lda y_diff
     eor #$ff
@@ -6491,11 +6491,11 @@ point_init: {
     eor #$ff
     adc #0
     sta abs16s2__2+1
-  //SEG117 [67] (word~) point_init::abs16s2_return#5 ? (word)(signed word) point_init::abs16s2_$2#0
+  //SEG117 [67] (word~) point_init::abs16s2_return#5 ← (word)(signed word) point_init::abs16s2_$2#0
     jmp b6
   //SEG118 point_init::abs16s1_@1
   abs16s1_b1:
-  //SEG119 [68] (signed word) point_init::abs16s1_$2#0 ? - (signed word) point_init::x_diff#1 -- vwsz1=_neg_vwsz2 
+  //SEG119 [68] (signed word) point_init::abs16s1_$2#0 ← - (signed word) point_init::x_diff#1 -- vwsz1=_neg_vwsz2 
     sec
     lda x_diff
     eor #$ff
@@ -6505,7 +6505,7 @@ point_init: {
     eor #$ff
     adc #0
     sta abs16s1__2+1
-  //SEG120 [69] (word~) point_init::abs16s1_return#5 ? (word)(signed word) point_init::abs16s1_$2#0
+  //SEG120 [69] (word~) point_init::abs16s1_return#5 ← (word)(signed word) point_init::abs16s1_$2#0
     jmp abs16s2
 }
 //SEG121 divr16s
@@ -6531,7 +6531,7 @@ divr16s: {
     lda rem+1
     bmi b1
   //SEG124 divr16s::@8
-  //SEG125 [72] (word~) divr16s::remu#8 ? (word)(signed word) divr16s::rem#0
+  //SEG125 [72] (word~) divr16s::remu#8 ← (word)(signed word) divr16s::rem#0
   //SEG126 [73] phi from divr16s::@8 to divr16s::@2 [phi:divr16s::@8->divr16s::@2]
   //SEG127 [73] phi (word) divr16s::remu#3 = (word~) divr16s::remu#8 [phi:divr16s::@8->divr16s::@2#0] -- register_copy 
   //SEG128 [73] phi (word) divr16s::dividendu#3 = ((word))(const signed word) divr16s::dividend#0 [phi:divr16s::@8->divr16s::@2#1] -- vwuz1=vbuc1 
@@ -6547,26 +6547,26 @@ divr16s: {
     lda divisor+1
     bmi b3
   //SEG132 divr16s::@9
-  //SEG133 [75] (word~) divr16s::divisoru#5 ? (word)(signed word) divr16s::divisor#0
+  //SEG133 [75] (word~) divr16s::divisoru#5 ← (word)(signed word) divr16s::divisor#0
   //SEG134 [76] phi from divr16s::@3 divr16s::@9 to divr16s::@4 [phi:divr16s::@3/divr16s::@9->divr16s::@4]
   //SEG135 [76] phi (byte) divr16s::neg#4 = (byte) divr16s::neg#2 [phi:divr16s::@3/divr16s::@9->divr16s::@4#0] -- register_copy 
   //SEG136 [76] phi (word) divr16s::divisoru#3 = (word~) divr16s::divisoru#4 [phi:divr16s::@3/divr16s::@9->divr16s::@4#1] -- register_copy 
   //SEG137 divr16s::@4
   b4:
-  //SEG138 [77] (word) divr16u::dividend#1 ? (word) divr16s::dividendu#3
-  //SEG139 [78] (word) divr16u::divisor#0 ? (word) divr16s::divisoru#3
-  //SEG140 [79] (word) divr16u::rem#3 ? (word) divr16s::remu#3
+  //SEG138 [77] (word) divr16u::dividend#1 ← (word) divr16s::dividendu#3
+  //SEG139 [78] (word) divr16u::divisor#0 ← (word) divr16s::divisoru#3
+  //SEG140 [79] (word) divr16u::rem#3 ← (word) divr16s::remu#3
   //SEG141 [80] call divr16u 
   //SEG142 [95] phi from divr16s::@4 to divr16u [phi:divr16s::@4->divr16u]
     jsr divr16u
-  //SEG143 [81] (word) divr16u::return#2 ? (word) divr16u::return#0
+  //SEG143 [81] (word) divr16u::return#2 ← (word) divr16u::return#0
   //SEG144 divr16s::@6
-  //SEG145 [82] (word) divr16s::resultu#0 ? (word) divr16u::return#2
+  //SEG145 [82] (word) divr16s::resultu#0 ← (word) divr16u::return#2
   //SEG146 [83] if((byte) divr16s::neg#4==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16s::@10 -- vbuyy_eq_0_then_la1 
     cpy #0
     beq b10
   //SEG147 divr16s::@5
-  //SEG148 [84] (signed word) rem16s#2 ? - (signed word)(word) divr16u::rem#10 -- vwsz1=_neg_vwsz2 
+  //SEG148 [84] (signed word) rem16s#2 ← - (signed word)(word) divr16u::rem#10 -- vwsz1=_neg_vwsz2 
     sec
     lda divr16u.rem
     eor #$ff
@@ -6576,7 +6576,7 @@ divr16s: {
     eor #$ff
     adc #0
     sta rem16s+1
-  //SEG149 [85] (signed word) divr16s::return#1 ? - (signed word)(word) divr16s::resultu#0 -- vwsz1=_neg_vwsz1 
+  //SEG149 [85] (signed word) divr16s::return#1 ← - (signed word)(word) divr16s::resultu#0 -- vwsz1=_neg_vwsz1 
     sec
     lda return
     eor #$ff
@@ -6594,8 +6594,8 @@ divr16s: {
     rts
   //SEG155 divr16s::@10
   b10:
-  //SEG156 [88] (signed word~) divr16s::return#7 ? (signed word)(word) divr16s::resultu#0
-  //SEG157 [89] (signed word~) rem16s#57 ? (signed word)(word) divr16u::rem#10 -- vwsz1=vwsz2 
+  //SEG156 [88] (signed word~) divr16s::return#7 ← (signed word)(word) divr16s::resultu#0
+  //SEG157 [89] (signed word~) rem16s#57 ← (signed word)(word) divr16u::rem#10 -- vwsz1=vwsz2 
     lda divr16u.rem
     sta rem16s
     lda divr16u.rem+1
@@ -6603,7 +6603,7 @@ divr16s: {
     rts
   //SEG158 divr16s::@3
   b3:
-  //SEG159 [90] (signed word~) divr16s::$13 ? - (signed word) divr16s::divisor#0 -- vwsz1=_neg_vwsz1 
+  //SEG159 [90] (signed word~) divr16s::$13 ← - (signed word) divr16s::divisor#0 -- vwsz1=_neg_vwsz1 
     sec
     lda _13
     eor #$ff
@@ -6613,15 +6613,15 @@ divr16s: {
     eor #$ff
     adc #0
     sta _13+1
-  //SEG160 [91] (byte) divr16s::neg#2 ? (byte) divr16s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuyy_bxor_vbuc1 
+  //SEG160 [91] (byte) divr16s::neg#2 ← (byte) divr16s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuyy_bxor_vbuc1 
     tya
     eor #1
     tay
-  //SEG161 [92] (word~) divr16s::divisoru#4 ? (word)(signed word~) divr16s::$13
+  //SEG161 [92] (word~) divr16s::divisoru#4 ← (word)(signed word~) divr16s::$13
     jmp b4
   //SEG162 divr16s::@1
   b1:
-  //SEG163 [93] (signed word~) divr16s::$10 ? - (signed word) divr16s::rem#0 -- vwsz1=_neg_vwsz1 
+  //SEG163 [93] (signed word~) divr16s::$10 ← - (signed word) divr16s::rem#0 -- vwsz1=_neg_vwsz1 
     sec
     lda _10
     eor #$ff
@@ -6631,7 +6631,7 @@ divr16s: {
     eor #$ff
     adc #0
     sta _10+1
-  //SEG164 [94] (word~) divr16s::remu#7 ? (word)(signed word~) divr16s::$10
+  //SEG164 [94] (word~) divr16s::remu#7 ← (word)(signed word~) divr16s::$10
   //SEG165 [73] phi from divr16s::@1 to divr16s::@2 [phi:divr16s::@1->divr16s::@2]
   //SEG166 [73] phi (word) divr16s::remu#3 = (word~) divr16s::remu#7 [phi:divr16s::@1->divr16s::@2#0] -- register_copy 
   //SEG167 [73] phi (word) divr16s::dividendu#3 = ((word))-(const signed word) divr16s::dividend#0 [phi:divr16s::@1->divr16s::@2#1] -- vwuz1=vbuc1 
@@ -6671,18 +6671,18 @@ divr16u: {
   //SEG179 [96] phi (word) divr16u::rem#4 = (word) divr16u::rem#10 [phi:divr16u::@3->divr16u::@1#3] -- register_copy 
   //SEG180 divr16u::@1
   b1:
-  //SEG181 [97] (word) divr16u::rem#0 ? (word) divr16u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG181 [97] (word) divr16u::rem#0 ← (word) divr16u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl rem
     rol rem+1
-  //SEG182 [98] (byte~) divr16u::$1 ? > (word) divr16u::dividend#2 -- vbuaa=_hi_vwuz1 
+  //SEG182 [98] (byte~) divr16u::$1 ← > (word) divr16u::dividend#2 -- vbuaa=_hi_vwuz1 
     lda dividend+1
-  //SEG183 [99] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
+  //SEG183 [99] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
     and #$80
   //SEG184 [100] if((byte~) divr16u::$2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16u::@2 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b2
   //SEG185 divr16u::@4
-  //SEG186 [101] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
+  //SEG186 [101] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
     lda #1
     ora rem
     sta rem
@@ -6690,10 +6690,10 @@ divr16u: {
   //SEG188 [102] phi (word) divr16u::rem#5 = (word) divr16u::rem#0 [phi:divr16u::@1/divr16u::@4->divr16u::@2#0] -- register_copy 
   //SEG189 divr16u::@2
   b2:
-  //SEG190 [103] (word) divr16u::dividend#0 ? (word) divr16u::dividend#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG190 [103] (word) divr16u::dividend#0 ← (word) divr16u::dividend#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl dividend
     rol dividend+1
-  //SEG191 [104] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG191 [104] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl quotient
     rol quotient+1
   //SEG192 [105] if((word) divr16u::rem#5<(word) divr16u::divisor#0) goto divr16u::@3 -- vwuz1_lt_vwuz2_then_la1 
@@ -6706,12 +6706,12 @@ divr16u: {
     bcc b3
   !:
   //SEG193 divr16u::@5
-  //SEG194 [106] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
+  //SEG194 [106] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
     inc quotient
     bne !+
     inc quotient+1
   !:
-  //SEG195 [107] (word) divr16u::rem#2 ? (word) divr16u::rem#5 - (word) divr16u::divisor#0 -- vwuz1=vwuz1_minus_vwuz2 
+  //SEG195 [107] (word) divr16u::rem#2 ← (word) divr16u::rem#5 - (word) divr16u::divisor#0 -- vwuz1=vwuz1_minus_vwuz2 
     lda rem
     sec
     sbc divisor
@@ -6724,7 +6724,7 @@ divr16u: {
   //SEG198 [108] phi (word) divr16u::rem#10 = (word) divr16u::rem#5 [phi:divr16u::@2/divr16u::@5->divr16u::@3#1] -- register_copy 
   //SEG199 divr16u::@3
   b3:
-  //SEG200 [109] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG200 [109] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG201 [110] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
@@ -6763,22 +6763,22 @@ screen_fill: {
   //SEG217 [114] phi (byte*) screen_fill::screen#2 = (byte*) screen_fill::screen#1 [phi:screen_fill::@2->screen_fill::@2#1] -- register_copy 
   //SEG218 screen_fill::@2
   b2:
-  //SEG219 [115] *((byte*) screen_fill::screen#2) ? (const byte) screen_fill::ch#0 -- _deref_pbuz1=vbuc1 
+  //SEG219 [115] *((byte*) screen_fill::screen#2) ← (const byte) screen_fill::ch#0 -- _deref_pbuz1=vbuc1 
     lda #ch
     ldy #0
     sta (screen),y
-  //SEG220 [116] (byte*) screen_fill::screen#1 ? ++ (byte*) screen_fill::screen#2 -- pbuz1=_inc_pbuz1 
+  //SEG220 [116] (byte*) screen_fill::screen#1 ← ++ (byte*) screen_fill::screen#2 -- pbuz1=_inc_pbuz1 
     inc screen
     bne !+
     inc screen+1
   !:
-  //SEG221 [117] (byte) screen_fill::x#1 ? ++ (byte) screen_fill::x#2 -- vbuxx=_inc_vbuxx 
+  //SEG221 [117] (byte) screen_fill::x#1 ← ++ (byte) screen_fill::x#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG222 [118] if((byte) screen_fill::x#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto screen_fill::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28
     bne b2
   //SEG223 screen_fill::@3
-  //SEG224 [119] (byte) screen_fill::y#1 ? ++ (byte) screen_fill::y#4 -- vbuz1=_inc_vbuz1 
+  //SEG224 [119] (byte) screen_fill::y#1 ← ++ (byte) screen_fill::y#4 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG225 [120] if((byte) screen_fill::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto screen_fill::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -6794,12 +6794,12 @@ bitmap_clear: {
     .label bitmap = 3
     .label y = 2
     .label _3 = 3
-  //SEG229 [122] (word~) bitmap_clear::$3 ? *((const byte[$100]) bitmap_plot_yhi#0) w= *((const byte[$100]) bitmap_plot_ylo#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
+  //SEG229 [122] (word~) bitmap_clear::$3 ← *((const byte[$100]) bitmap_plot_yhi#0) w= *((const byte[$100]) bitmap_plot_ylo#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
     lda bitmap_plot_ylo
     sta _3
     lda bitmap_plot_yhi
     sta _3+1
-  //SEG230 [123] (byte*~) bitmap_clear::bitmap#5 ? (byte*)(word~) bitmap_clear::$3
+  //SEG230 [123] (byte*~) bitmap_clear::bitmap#5 ← (byte*)(word~) bitmap_clear::$3
   //SEG231 [124] phi from bitmap_clear to bitmap_clear::@1 [phi:bitmap_clear->bitmap_clear::@1]
   //SEG232 [124] phi (byte) bitmap_clear::y#4 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:bitmap_clear->bitmap_clear::@1#0] -- vbuz1=vbuc1 
     lda #0
@@ -6819,22 +6819,22 @@ bitmap_clear: {
   //SEG243 [125] phi (byte*) bitmap_clear::bitmap#2 = (byte*) bitmap_clear::bitmap#1 [phi:bitmap_clear::@2->bitmap_clear::@2#1] -- register_copy 
   //SEG244 bitmap_clear::@2
   b2:
-  //SEG245 [126] *((byte*) bitmap_clear::bitmap#2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
+  //SEG245 [126] *((byte*) bitmap_clear::bitmap#2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuz1=vbuc1 
     lda #0
     tay
     sta (bitmap),y
-  //SEG246 [127] (byte*) bitmap_clear::bitmap#1 ? ++ (byte*) bitmap_clear::bitmap#2 -- pbuz1=_inc_pbuz1 
+  //SEG246 [127] (byte*) bitmap_clear::bitmap#1 ← ++ (byte*) bitmap_clear::bitmap#2 -- pbuz1=_inc_pbuz1 
     inc bitmap
     bne !+
     inc bitmap+1
   !:
-  //SEG247 [128] (byte) bitmap_clear::x#1 ? ++ (byte) bitmap_clear::x#2 -- vbuxx=_inc_vbuxx 
+  //SEG247 [128] (byte) bitmap_clear::x#1 ← ++ (byte) bitmap_clear::x#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG248 [129] if((byte) bitmap_clear::x#1!=(byte/word/signed word/dword/signed dword) $c8) goto bitmap_clear::@2 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$c8
     bne b2
   //SEG249 bitmap_clear::@3
-  //SEG250 [130] (byte) bitmap_clear::y#1 ? ++ (byte) bitmap_clear::y#4 -- vbuz1=_inc_vbuz1 
+  //SEG250 [130] (byte) bitmap_clear::y#1 ← ++ (byte) bitmap_clear::y#4 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG251 [131] if((byte) bitmap_clear::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto bitmap_clear::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -6858,9 +6858,9 @@ bitmap_init: {
   //SEG260 [134] phi (byte) bitmap_init::bits#3 = (byte) bitmap_init::bits#4 [phi:bitmap_init::@2->bitmap_init::@1#1] -- register_copy 
   //SEG261 bitmap_init::@1
   b1:
-  //SEG262 [135] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ? (byte) bitmap_init::bits#3 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG262 [135] *((const byte[$100]) bitmap_plot_bit#0 + (byte) bitmap_init::x#2) ← (byte) bitmap_init::bits#3 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta bitmap_plot_bit,x
-  //SEG263 [136] (byte) bitmap_init::bits#1 ? (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuaa_ror_1 
+  //SEG263 [136] (byte) bitmap_init::bits#1 ← (byte) bitmap_init::bits#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuaa_ror_1 
     lsr
   //SEG264 [137] if((byte) bitmap_init::bits#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@6 -- vbuaa_neq_0_then_la1 
     cmp #0
@@ -6870,7 +6870,7 @@ bitmap_init: {
     lda #$80
   //SEG267 bitmap_init::@2
   b2:
-  //SEG268 [139] (byte) bitmap_init::x#1 ? ++ (byte) bitmap_init::x#2 -- vbuxx=_inc_vbuxx 
+  //SEG268 [139] (byte) bitmap_init::x#1 ← ++ (byte) bitmap_init::x#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG269 [140] if((byte) bitmap_init::x#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@1 -- vbuxx_neq_0_then_la1 
     cpx #0
@@ -6888,27 +6888,27 @@ bitmap_init: {
   //SEG275 [141] phi (byte) bitmap_init::y#2 = (byte) bitmap_init::y#1 [phi:bitmap_init::@4->bitmap_init::@3#1] -- register_copy 
   //SEG276 bitmap_init::@3
   b3:
-  //SEG277 [142] (byte~) bitmap_init::$3 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuxx_band_vbuc1 
+  //SEG277 [142] (byte~) bitmap_init::$3 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=vbuxx_band_vbuc1 
     lda #7
     sax _3
-  //SEG278 [143] (byte~) bitmap_init::$4 ? < (byte*) bitmap_init::yoffs#2 -- vbuaa=_lo_pbuz1 
+  //SEG278 [143] (byte~) bitmap_init::$4 ← < (byte*) bitmap_init::yoffs#2 -- vbuaa=_lo_pbuz1 
     lda yoffs
-  //SEG279 [144] (byte~) bitmap_init::$5 ? (byte~) bitmap_init::$3 | (byte~) bitmap_init::$4 -- vbuaa=vbuz1_bor_vbuaa 
+  //SEG279 [144] (byte~) bitmap_init::$5 ← (byte~) bitmap_init::$3 | (byte~) bitmap_init::$4 -- vbuaa=vbuz1_bor_vbuaa 
     ora _3
-  //SEG280 [145] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$5 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG280 [145] *((const byte[$100]) bitmap_plot_ylo#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$5 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta bitmap_plot_ylo,x
-  //SEG281 [146] (byte~) bitmap_init::$6 ? > (byte*) bitmap_init::yoffs#2 -- vbuaa=_hi_pbuz1 
+  //SEG281 [146] (byte~) bitmap_init::$6 ← > (byte*) bitmap_init::yoffs#2 -- vbuaa=_hi_pbuz1 
     lda yoffs+1
-  //SEG282 [147] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ? (byte~) bitmap_init::$6 -- pbuc1_derefidx_vbuxx=vbuaa 
+  //SEG282 [147] *((const byte[$100]) bitmap_plot_yhi#0 + (byte) bitmap_init::y#2) ← (byte~) bitmap_init::$6 -- pbuc1_derefidx_vbuxx=vbuaa 
     sta bitmap_plot_yhi,x
-  //SEG283 [148] (byte~) bitmap_init::$7 ? (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG283 [148] (byte~) bitmap_init::$7 ← (byte) bitmap_init::y#2 & (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #7
   //SEG284 [149] if((byte~) bitmap_init::$7!=(byte/signed byte/word/signed word/dword/signed dword) 7) goto bitmap_init::@4 -- vbuaa_neq_vbuc1_then_la1 
     cmp #7
     bne b4
   //SEG285 bitmap_init::@5
-  //SEG286 [150] (byte*) bitmap_init::yoffs#1 ? (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 -- pbuz1=pbuz1_plus_vwuc1 
+  //SEG286 [150] (byte*) bitmap_init::yoffs#1 ← (byte*) bitmap_init::yoffs#2 + (byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 8 -- pbuz1=pbuz1_plus_vwuc1 
     clc
     lda yoffs
     adc #<$28*8
@@ -6920,7 +6920,7 @@ bitmap_init: {
   //SEG288 [151] phi (byte*) bitmap_init::yoffs#4 = (byte*) bitmap_init::yoffs#2 [phi:bitmap_init::@3/bitmap_init::@5->bitmap_init::@4#0] -- register_copy 
   //SEG289 bitmap_init::@4
   b4:
-  //SEG290 [152] (byte) bitmap_init::y#1 ? ++ (byte) bitmap_init::y#2 -- vbuxx=_inc_vbuxx 
+  //SEG290 [152] (byte) bitmap_init::y#1 ← ++ (byte) bitmap_init::y#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG291 [153] if((byte) bitmap_init::y#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto bitmap_init::@3 -- vbuxx_neq_0_then_la1 
     cpx #0
diff --git a/src/test/ref/loop-break-continue.log b/src/test/ref/loop-break-continue.log
index d52bf9905..0513fea28 100644
--- a/src/test/ref/loop-break-continue.log
+++ b/src/test/ref/loop-break-continue.log
@@ -3,35 +3,35 @@ CONTROL FLOW GRAPH SSA
 @begin: scope:[]  from
   to:@1
 main: scope:[main]  from @1
-  (byte*) main::screen#0 ? ((byte*)) (word/signed word/dword/signed dword) $400
-  (byte[]) main::str#0 ? (const string) main::$5
-  (byte) main::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) main::screen#0 ← ((byte*)) (word/signed word/dword/signed dword) $400
+  (byte[]) main::str#0 ← (const string) main::$5
+  (byte) main::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:main::@1
 main::@1: scope:[main]  from main main::@5
-  (byte*) main::screen#4 ? phi( main/(byte*) main::screen#0 main::@5/(byte*) main::screen#5 )
-  (byte) main::i#2 ? phi( main/(byte) main::i#0 main::@5/(byte) main::i#1 )
-  (bool~) main::$0 ? *((byte[]) main::str#0 + (byte) main::i#2) == (byte) '@'
-  (bool~) main::$1 ? ! (bool~) main::$0
+  (byte*) main::screen#4 ← phi( main/(byte*) main::screen#0 main::@5/(byte*) main::screen#5 )
+  (byte) main::i#2 ← phi( main/(byte) main::i#0 main::@5/(byte) main::i#1 )
+  (bool~) main::$0 ← *((byte[]) main::str#0 + (byte) main::i#2) == (byte) '@'
+  (bool~) main::$1 ← ! (bool~) main::$0
   if((bool~) main::$1) goto main::@2
   to:main::@return
 main::@2: scope:[main]  from main::@1
-  (byte*) main::screen#3 ? phi( main::@1/(byte*) main::screen#4 )
-  (byte) main::i#3 ? phi( main::@1/(byte) main::i#2 )
-  (bool~) main::$2 ? *((byte[]) main::str#0 + (byte) main::i#3) == (byte) ' '
-  (bool~) main::$3 ? ! (bool~) main::$2
+  (byte*) main::screen#3 ← phi( main::@1/(byte*) main::screen#4 )
+  (byte) main::i#3 ← phi( main::@1/(byte) main::i#2 )
+  (bool~) main::$2 ← *((byte[]) main::str#0 + (byte) main::i#3) == (byte) ' '
+  (bool~) main::$3 ← ! (bool~) main::$2
   if((bool~) main::$3) goto main::@4
   to:main::@5
 main::@4: scope:[main]  from main::@2
-  (byte*) main::screen#2 ? phi( main::@2/(byte*) main::screen#3 )
-  (byte) main::i#4 ? phi( main::@2/(byte) main::i#3 )
-  *((byte*) main::screen#2) ? *((byte[]) main::str#0 + (byte) main::i#4)
-  (byte*) main::screen#1 ? ++ (byte*) main::screen#2
+  (byte*) main::screen#2 ← phi( main::@2/(byte*) main::screen#3 )
+  (byte) main::i#4 ← phi( main::@2/(byte) main::i#3 )
+  *((byte*) main::screen#2) ← *((byte[]) main::str#0 + (byte) main::i#4)
+  (byte*) main::screen#1 ← ++ (byte*) main::screen#2
   to:main::@5
 main::@5: scope:[main]  from main::@2 main::@4
-  (byte*) main::screen#5 ? phi( main::@2/(byte*) main::screen#3 main::@4/(byte*) main::screen#1 )
-  (byte) main::i#5 ? phi( main::@2/(byte) main::i#3 main::@4/(byte) main::i#4 )
-  (byte) main::i#1 ? (byte) main::i#5 + rangenext(0,$ff)
-  (bool~) main::$4 ? (byte) main::i#1 != rangelast(0,$ff)
+  (byte*) main::screen#5 ← phi( main::@2/(byte*) main::screen#3 main::@4/(byte*) main::screen#1 )
+  (byte) main::i#5 ← phi( main::@2/(byte) main::i#3 main::@4/(byte) main::i#4 )
+  (byte) main::i#1 ← (byte) main::i#5 + rangenext(0,$ff)
+  (bool~) main::$4 ← (byte) main::i#1 != rangelast(0,$ff)
   if((bool~) main::$4) goto main::@1
   to:main::@return
 main::@return: scope:[main]  from main::@1 main::@5
@@ -80,8 +80,8 @@ SYMBOL TABLE SSA
 
 Culled Empty Block (label) @2
 Successful SSA optimization Pass2CullEmptyBlocks
-Inversing boolean not [5] (bool~) main::$1 ? *((byte[]) main::str#0 + (byte) main::i#2) != (byte) '@' from [4] (bool~) main::$0 ? *((byte[]) main::str#0 + (byte) main::i#2) == (byte) '@'
-Inversing boolean not [9] (bool~) main::$3 ? *((byte[]) main::str#0 + (byte) main::i#3) != (byte) ' ' from [8] (bool~) main::$2 ? *((byte[]) main::str#0 + (byte) main::i#3) == (byte) ' '
+Inversing boolean not [5] (bool~) main::$1 ← *((byte[]) main::str#0 + (byte) main::i#2) != (byte) '@' from [4] (bool~) main::$0 ← *((byte[]) main::str#0 + (byte) main::i#2) == (byte) '@'
+Inversing boolean not [9] (bool~) main::$3 ← *((byte[]) main::str#0 + (byte) main::i#3) != (byte) ' ' from [8] (bool~) main::$2 ← *((byte[]) main::str#0 + (byte) main::i#3) == (byte) ' '
 Successful SSA optimization Pass2UnaryNotSimplification
 Alias (byte) main::i#2 = (byte) main::i#3 (byte) main::i#4 
 Alias (byte*) main::screen#2 = (byte*) main::screen#3 (byte*) main::screen#4 
@@ -96,7 +96,7 @@ Constant (const byte*) main::screen#0 = ((byte*))$400
 Constant (const byte[]) main::str#0 = main::$5
 Constant (const byte) main::i#0 = 0
 Successful SSA optimization Pass2ConstantIdentification
-Resolved ranged next value main::i#1 ? ++ main::i#2 to ++
+Resolved ranged next value main::i#1 ← ++ main::i#2 to ++
 Resolved ranged comparison value if(main::i#1!=rangelast(0,$ff)) goto main::@1 to (byte/signed byte/word/signed word/dword/signed dword) 0
 Inlining constant with var siblings (const byte*) main::screen#0
 Inlining constant with var siblings (const byte) main::i#0
@@ -114,10 +114,10 @@ CALL GRAPH
 Calls in [] to main:2 
 
 Created 3 initial phi equivalence classes
-Coalesced [9] main::screen#7 ? main::screen#2
-Coalesced [13] main::i#6 ? main::i#1
-Coalesced (already) [14] main::screen#6 ? main::screen#5
-Coalesced [17] main::screen#8 ? main::screen#1
+Coalesced [9] main::screen#7 ← main::screen#2
+Coalesced [13] main::i#6 ← main::i#1
+Coalesced (already) [14] main::screen#6 ← main::screen#5
+Coalesced [17] main::screen#8 ← main::screen#1
 Coalesced down to 2 phi equivalence classes
 Culled Empty Block (label) main::@12
 Culled Empty Block (label) main::@11
@@ -142,8 +142,8 @@ main: scope:[main]  from @1
   [4] phi()
   to:main::@1
 main::@1: scope:[main]  from main main::@4
-  [5] (byte*) main::screen#2 ? phi( main/((byte*))(word/signed word/dword/signed dword) $400 main::@4/(byte*) main::screen#5 )
-  [5] (byte) main::i#2 ? phi( main/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@4/(byte) main::i#1 )
+  [5] (byte*) main::screen#2 ← phi( main/((byte*))(word/signed word/dword/signed dword) $400 main::@4/(byte*) main::screen#5 )
+  [5] (byte) main::i#2 ← phi( main/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@4/(byte) main::i#1 )
   [6] if(*((const byte[]) main::str#0 + (byte) main::i#2)!=(byte) '@') goto main::@2
   to:main::@return
 main::@return: scope:[main]  from main::@1 main::@4
@@ -153,13 +153,13 @@ main::@2: scope:[main]  from main::@1
   [8] if(*((const byte[]) main::str#0 + (byte) main::i#2)!=(byte) ' ') goto main::@3
   to:main::@4
 main::@4: scope:[main]  from main::@2 main::@3
-  [9] (byte*) main::screen#5 ? phi( main::@2/(byte*) main::screen#2 main::@3/(byte*) main::screen#1 )
-  [10] (byte) main::i#1 ? ++ (byte) main::i#2
+  [9] (byte*) main::screen#5 ← phi( main::@2/(byte*) main::screen#2 main::@3/(byte*) main::screen#1 )
+  [10] (byte) main::i#1 ← ++ (byte) main::i#2
   [11] if((byte) main::i#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto main::@1
   to:main::@return
 main::@3: scope:[main]  from main::@2
-  [12] *((byte*) main::screen#2) ? *((const byte[]) main::str#0 + (byte) main::i#2)
-  [13] (byte*) main::screen#1 ? ++ (byte*) main::screen#2
+  [12] *((byte*) main::screen#2) ← *((const byte[]) main::str#0 + (byte) main::i#2)
+  [13] (byte*) main::screen#1 ← ++ (byte*) main::screen#2
   to:main::@4
 
 
@@ -254,7 +254,7 @@ main: {
     jmp b4
   //SEG25 main::@4
   b4:
-  //SEG26 [10] (byte) main::i#1 ? ++ (byte) main::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG26 [10] (byte) main::i#1 ← ++ (byte) main::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG27 [11] if((byte) main::i#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto main::@1 -- vbuz1_neq_0_then_la1 
     lda i
@@ -263,12 +263,12 @@ main: {
     jmp breturn
   //SEG28 main::@3
   b3:
-  //SEG29 [12] *((byte*) main::screen#2) ? *((const byte[]) main::str#0 + (byte) main::i#2) -- _deref_pbuz1=pbuc1_derefidx_vbuz2 
+  //SEG29 [12] *((byte*) main::screen#2) ← *((const byte[]) main::str#0 + (byte) main::i#2) -- _deref_pbuz1=pbuc1_derefidx_vbuz2 
     ldy i
     lda str,y
     ldy #0
     sta (screen),y
-  //SEG30 [13] (byte*) main::screen#1 ? ++ (byte*) main::screen#2 -- pbuz1=_inc_pbuz1 
+  //SEG30 [13] (byte*) main::screen#1 ← ++ (byte*) main::screen#2 -- pbuz1=_inc_pbuz1 
     inc screen
     bne !+
     inc screen+1
@@ -281,11 +281,11 @@ REGISTER UPLIFT POTENTIAL REGISTERS
 Statement [6] if(*((const byte[]) main::str#0 + (byte) main::i#2)!=(byte) '@') goto main::@2 [ main::i#2 main::screen#2 ] ( main:2 [ main::i#2 main::screen#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:2 [ main::i#2 main::i#1 ]
 Statement [8] if(*((const byte[]) main::str#0 + (byte) main::i#2)!=(byte) ' ') goto main::@3 [ main::i#2 main::screen#2 ] ( main:2 [ main::i#2 main::screen#2 ] ) always clobbers reg byte a 
-Statement [12] *((byte*) main::screen#2) ? *((const byte[]) main::str#0 + (byte) main::i#2) [ main::i#2 main::screen#2 ] ( main:2 [ main::i#2 main::screen#2 ] ) always clobbers reg byte a reg byte y 
+Statement [12] *((byte*) main::screen#2) ← *((const byte[]) main::str#0 + (byte) main::i#2) [ main::i#2 main::screen#2 ] ( main:2 [ main::i#2 main::screen#2 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:2 [ main::i#2 main::i#1 ]
 Statement [6] if(*((const byte[]) main::str#0 + (byte) main::i#2)!=(byte) '@') goto main::@2 [ main::i#2 main::screen#2 ] ( main:2 [ main::i#2 main::screen#2 ] ) always clobbers reg byte a 
 Statement [8] if(*((const byte[]) main::str#0 + (byte) main::i#2)!=(byte) ' ') goto main::@3 [ main::i#2 main::screen#2 ] ( main:2 [ main::i#2 main::screen#2 ] ) always clobbers reg byte a 
-Statement [12] *((byte*) main::screen#2) ? *((const byte[]) main::str#0 + (byte) main::i#2) [ main::i#2 main::screen#2 ] ( main:2 [ main::i#2 main::screen#2 ] ) always clobbers reg byte a reg byte y 
+Statement [12] *((byte*) main::screen#2) ← *((const byte[]) main::str#0 + (byte) main::i#2) [ main::i#2 main::screen#2 ] ( main:2 [ main::i#2 main::screen#2 ] ) always clobbers reg byte a reg byte y 
 Potential registers zp ZP_BYTE:2 [ main::i#2 main::i#1 ] : zp ZP_BYTE:2 , reg byte x , 
 Potential registers zp ZP_WORD:3 [ main::screen#2 main::screen#5 main::screen#1 ] : zp ZP_WORD:3 , 
 
@@ -364,7 +364,7 @@ main: {
     jmp b4
   //SEG25 main::@4
   b4:
-  //SEG26 [10] (byte) main::i#1 ? ++ (byte) main::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG26 [10] (byte) main::i#1 ← ++ (byte) main::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG27 [11] if((byte) main::i#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto main::@1 -- vbuxx_neq_0_then_la1 
     cpx #0
@@ -372,11 +372,11 @@ main: {
     jmp breturn
   //SEG28 main::@3
   b3:
-  //SEG29 [12] *((byte*) main::screen#2) ? *((const byte[]) main::str#0 + (byte) main::i#2) -- _deref_pbuz1=pbuc1_derefidx_vbuxx 
+  //SEG29 [12] *((byte*) main::screen#2) ← *((const byte[]) main::str#0 + (byte) main::i#2) -- _deref_pbuz1=pbuc1_derefidx_vbuxx 
     lda str,x
     ldy #0
     sta (screen),y
-  //SEG30 [13] (byte*) main::screen#1 ? ++ (byte*) main::screen#2 -- pbuz1=_inc_pbuz1 
+  //SEG30 [13] (byte*) main::screen#1 ← ++ (byte*) main::screen#2 -- pbuz1=_inc_pbuz1 
     inc screen
     bne !+
     inc screen+1
@@ -491,7 +491,7 @@ main: {
   //SEG24 [9] phi (byte*) main::screen#5 = (byte*) main::screen#2 [phi:main::@2/main::@3->main::@4#0] -- register_copy 
   //SEG25 main::@4
   b4:
-  //SEG26 [10] (byte) main::i#1 ? ++ (byte) main::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG26 [10] (byte) main::i#1 ← ++ (byte) main::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG27 [11] if((byte) main::i#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto main::@1 -- vbuxx_neq_0_then_la1 
     cpx #0
@@ -499,11 +499,11 @@ main: {
     rts
   //SEG28 main::@3
   b3:
-  //SEG29 [12] *((byte*) main::screen#2) ? *((const byte[]) main::str#0 + (byte) main::i#2) -- _deref_pbuz1=pbuc1_derefidx_vbuxx 
+  //SEG29 [12] *((byte*) main::screen#2) ← *((const byte[]) main::str#0 + (byte) main::i#2) -- _deref_pbuz1=pbuc1_derefidx_vbuxx 
     lda str,x
     ldy #0
     sta (screen),y
-  //SEG30 [13] (byte*) main::screen#1 ? ++ (byte*) main::screen#2 -- pbuz1=_inc_pbuz1 
+  //SEG30 [13] (byte*) main::screen#1 ← ++ (byte*) main::screen#2 -- pbuz1=_inc_pbuz1 
     inc screen
     bne !+
     inc screen+1
diff --git a/src/test/ref/loop-break-nested.log b/src/test/ref/loop-break-nested.log
index dc7f122a0..a535a9a3f 100644
--- a/src/test/ref/loop-break-nested.log
+++ b/src/test/ref/loop-break-nested.log
@@ -1,42 +1,42 @@
 
 CONTROL FLOW GRAPH SSA
 @begin: scope:[]  from
-  (byte*) SCREEN#0 ? ((byte*)) (word/signed word/dword/signed dword) $400
+  (byte*) SCREEN#0 ← ((byte*)) (word/signed word/dword/signed dword) $400
   to:@1
 main: scope:[main]  from @1
-  (byte*) main::line#0 ? ((byte*)) (word/signed word/dword/signed dword) $400
+  (byte*) main::line#0 ← ((byte*)) (word/signed word/dword/signed dword) $400
   to:main::@1
 main::@1: scope:[main]  from main main::@6
-  (byte*) main::line#2 ? phi( main/(byte*) main::line#0 main::@6/(byte*) main::line#1 )
-  (bool~) main::$0 ? *((byte*) main::line#2) == (byte) 'a'
-  (bool~) main::$1 ? ! (bool~) main::$0
+  (byte*) main::line#2 ← phi( main/(byte*) main::line#0 main::@6/(byte*) main::line#1 )
+  (bool~) main::$0 ← *((byte*) main::line#2) == (byte) 'a'
+  (bool~) main::$1 ← ! (bool~) main::$0
   if((bool~) main::$1) goto main::@2
   to:main::@return
 main::@2: scope:[main]  from main::@1
-  (byte*) main::line#6 ? phi( main::@1/(byte*) main::line#2 )
-  (byte) main::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) main::line#6 ← phi( main::@1/(byte*) main::line#2 )
+  (byte) main::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:main::@4
 main::@4: scope:[main]  from main::@2 main::@5
-  (byte) main::i#2 ? phi( main::@2/(byte) main::i#0 main::@5/(byte) main::i#1 )
-  (byte*) main::line#3 ? phi( main::@2/(byte*) main::line#6 main::@5/(byte*) main::line#4 )
-  (bool~) main::$2 ? *((byte*) main::line#3 + (byte) main::i#2) == (byte) 'a'
-  (bool~) main::$3 ? ! (bool~) main::$2
+  (byte) main::i#2 ← phi( main::@2/(byte) main::i#0 main::@5/(byte) main::i#1 )
+  (byte*) main::line#3 ← phi( main::@2/(byte*) main::line#6 main::@5/(byte*) main::line#4 )
+  (bool~) main::$2 ← *((byte*) main::line#3 + (byte) main::i#2) == (byte) 'a'
+  (bool~) main::$3 ← ! (bool~) main::$2
   if((bool~) main::$3) goto main::@5
   to:main::@6
 main::@5: scope:[main]  from main::@4
-  (byte) main::i#3 ? phi( main::@4/(byte) main::i#2 )
-  (byte*) main::line#4 ? phi( main::@4/(byte*) main::line#3 )
-  *((byte*) main::line#4 + (byte) main::i#3) ? (byte) 'a'
-  (byte) main::i#1 ? (byte) main::i#3 + rangenext(0,$27)
-  (bool~) main::$4 ? (byte) main::i#1 != rangelast(0,$27)
+  (byte) main::i#3 ← phi( main::@4/(byte) main::i#2 )
+  (byte*) main::line#4 ← phi( main::@4/(byte*) main::line#3 )
+  *((byte*) main::line#4 + (byte) main::i#3) ← (byte) 'a'
+  (byte) main::i#1 ← (byte) main::i#3 + rangenext(0,$27)
+  (bool~) main::$4 ← (byte) main::i#1 != rangelast(0,$27)
   if((bool~) main::$4) goto main::@4
   to:main::@6
 main::@6: scope:[main]  from main::@4 main::@5
-  (byte*) main::line#5 ? phi( main::@4/(byte*) main::line#3 main::@5/(byte*) main::line#4 )
-  (byte*) main::line#1 ? (byte*) main::line#5 + (byte/signed byte/word/signed word/dword/signed dword) $28
-  (word/signed word/dword/signed dword~) main::$5 ? (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte/signed byte/word/signed word/dword/signed dword) $19
-  (word/signed dword/dword/signed word~) main::$6 ? (word/signed word/dword/signed dword) $400 + (word/signed word/dword/signed dword~) main::$5
-  (bool~) main::$7 ? (byte*) main::line#1 < (word/signed dword/dword/signed word~) main::$6
+  (byte*) main::line#5 ← phi( main::@4/(byte*) main::line#3 main::@5/(byte*) main::line#4 )
+  (byte*) main::line#1 ← (byte*) main::line#5 + (byte/signed byte/word/signed word/dword/signed dword) $28
+  (word/signed word/dword/signed dword~) main::$5 ← (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte/signed byte/word/signed word/dword/signed dword) $19
+  (word/signed dword/dword/signed word~) main::$6 ← (word/signed word/dword/signed dword) $400 + (word/signed word/dword/signed dword~) main::$5
+  (bool~) main::$7 ← (byte*) main::line#1 < (word/signed dword/dword/signed word~) main::$6
   if((bool~) main::$7) goto main::@1
   to:main::@return
 main::@return: scope:[main]  from main::@1 main::@6
@@ -87,8 +87,8 @@ SYMBOL TABLE SSA
 
 Culled Empty Block (label) @2
 Successful SSA optimization Pass2CullEmptyBlocks
-Inversing boolean not [4] (bool~) main::$1 ? *((byte*) main::line#2) != (byte) 'a' from [3] (bool~) main::$0 ? *((byte*) main::line#2) == (byte) 'a'
-Inversing boolean not [10] (bool~) main::$3 ? *((byte*) main::line#3 + (byte) main::i#2) != (byte) 'a' from [9] (bool~) main::$2 ? *((byte*) main::line#3 + (byte) main::i#2) == (byte) 'a'
+Inversing boolean not [4] (bool~) main::$1 ← *((byte*) main::line#2) != (byte) 'a' from [3] (bool~) main::$0 ← *((byte*) main::line#2) == (byte) 'a'
+Inversing boolean not [10] (bool~) main::$3 ← *((byte*) main::line#3 + (byte) main::i#2) != (byte) 'a' from [9] (bool~) main::$2 ← *((byte*) main::line#3 + (byte) main::i#2) == (byte) 'a'
 Successful SSA optimization Pass2UnaryNotSimplification
 Alias (byte*) main::line#2 = (byte*) main::line#6 
 Alias (byte*) main::line#3 = (byte*) main::line#4 
@@ -113,7 +113,7 @@ Successful SSA optimization Pass2ConstantIdentification
 Constant (const word/signed dword/dword/signed word) main::$6 = $400+main::$5
 Successful SSA optimization Pass2ConstantIdentification
 Successful SSA optimization PassNEliminateUnusedVars
-Resolved ranged next value main::i#1 ? ++ main::i#2 to ++
+Resolved ranged next value main::i#1 ← ++ main::i#2 to ++
 Resolved ranged comparison value if(main::i#1!=rangelast(0,$27)) goto main::@4 to (byte/signed byte/word/signed word/dword/signed dword) $28
 Culled Empty Block (label) main::@2
 Successful SSA optimization Pass2CullEmptyBlocks
@@ -134,8 +134,8 @@ CALL GRAPH
 Calls in [] to main:2 
 
 Created 2 initial phi equivalence classes
-Coalesced [12] main::line#7 ? main::line#1
-Coalesced [16] main::i#4 ? main::i#1
+Coalesced [12] main::line#7 ← main::line#1
+Coalesced [16] main::i#4 ← main::i#1
 Coalesced down to 2 phi equivalence classes
 Culled Empty Block (label) main::@13
 Culled Empty Block (label) main::@14
@@ -161,23 +161,23 @@ main: scope:[main]  from @1
   [4] phi()
   to:main::@1
 main::@1: scope:[main]  from main main::@4
-  [5] (byte*) main::line#2 ? phi( main/((byte*))(word/signed word/dword/signed dword) $400 main::@4/(byte*) main::line#1 )
+  [5] (byte*) main::line#2 ← phi( main/((byte*))(word/signed word/dword/signed dword) $400 main::@4/(byte*) main::line#1 )
   [6] if(*((byte*) main::line#2)!=(byte) 'a') goto main::@2
   to:main::@return
 main::@return: scope:[main]  from main::@1 main::@4
   [7] return 
   to:@return
 main::@2: scope:[main]  from main::@1 main::@3
-  [8] (byte) main::i#2 ? phi( main::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@3/(byte) main::i#1 )
+  [8] (byte) main::i#2 ← phi( main::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@3/(byte) main::i#1 )
   [9] if(*((byte*) main::line#2 + (byte) main::i#2)!=(byte) 'a') goto main::@3
   to:main::@4
 main::@4: scope:[main]  from main::@2 main::@3
-  [10] (byte*) main::line#1 ? (byte*) main::line#2 + (byte/signed byte/word/signed word/dword/signed dword) $28
+  [10] (byte*) main::line#1 ← (byte*) main::line#2 + (byte/signed byte/word/signed word/dword/signed dword) $28
   [11] if((byte*) main::line#1<(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) $19) goto main::@1
   to:main::@return
 main::@3: scope:[main]  from main::@2
-  [12] *((byte*) main::line#2 + (byte) main::i#2) ? (byte) 'a'
-  [13] (byte) main::i#1 ? ++ (byte) main::i#2
+  [12] *((byte*) main::line#2 + (byte) main::i#2) ← (byte) 'a'
+  [13] (byte) main::i#1 ← ++ (byte) main::i#2
   [14] if((byte) main::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto main::@2
   to:main::@4
 
@@ -273,7 +273,7 @@ main: {
     jmp b4
   //SEG25 main::@4
   b4:
-  //SEG26 [10] (byte*) main::line#1 ? (byte*) main::line#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG26 [10] (byte*) main::line#1 ← (byte*) main::line#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc line
@@ -293,11 +293,11 @@ main: {
     jmp breturn
   //SEG28 main::@3
   b3:
-  //SEG29 [12] *((byte*) main::line#2 + (byte) main::i#2) ? (byte) 'a' -- pbuz1_derefidx_vbuz2=vbuc1 
+  //SEG29 [12] *((byte*) main::line#2 + (byte) main::i#2) ← (byte) 'a' -- pbuz1_derefidx_vbuz2=vbuc1 
     lda #'a'
     ldy i
     sta (line),y
-  //SEG30 [13] (byte) main::i#1 ? ++ (byte) main::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG30 [13] (byte) main::i#1 ← ++ (byte) main::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG31 [14] if((byte) main::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto main::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -310,14 +310,14 @@ REGISTER UPLIFT POTENTIAL REGISTERS
 Statement [6] if(*((byte*) main::line#2)!=(byte) 'a') goto main::@2 [ main::line#2 ] ( main:2 [ main::line#2 ] ) always clobbers reg byte a reg byte y 
 Statement [9] if(*((byte*) main::line#2 + (byte) main::i#2)!=(byte) 'a') goto main::@3 [ main::line#2 main::i#2 ] ( main:2 [ main::line#2 main::i#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:4 [ main::i#2 main::i#1 ]
-Statement [10] (byte*) main::line#1 ? (byte*) main::line#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ main::line#1 ] ( main:2 [ main::line#1 ] ) always clobbers reg byte a 
+Statement [10] (byte*) main::line#1 ← (byte*) main::line#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ main::line#1 ] ( main:2 [ main::line#1 ] ) always clobbers reg byte a 
 Statement [11] if((byte*) main::line#1<(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) $19) goto main::@1 [ main::line#1 ] ( main:2 [ main::line#1 ] ) always clobbers reg byte a 
-Statement [12] *((byte*) main::line#2 + (byte) main::i#2) ? (byte) 'a' [ main::line#2 main::i#2 ] ( main:2 [ main::line#2 main::i#2 ] ) always clobbers reg byte a 
+Statement [12] *((byte*) main::line#2 + (byte) main::i#2) ← (byte) 'a' [ main::line#2 main::i#2 ] ( main:2 [ main::line#2 main::i#2 ] ) always clobbers reg byte a 
 Statement [6] if(*((byte*) main::line#2)!=(byte) 'a') goto main::@2 [ main::line#2 ] ( main:2 [ main::line#2 ] ) always clobbers reg byte a reg byte y 
 Statement [9] if(*((byte*) main::line#2 + (byte) main::i#2)!=(byte) 'a') goto main::@3 [ main::line#2 main::i#2 ] ( main:2 [ main::line#2 main::i#2 ] ) always clobbers reg byte a 
-Statement [10] (byte*) main::line#1 ? (byte*) main::line#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ main::line#1 ] ( main:2 [ main::line#1 ] ) always clobbers reg byte a 
+Statement [10] (byte*) main::line#1 ← (byte*) main::line#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ main::line#1 ] ( main:2 [ main::line#1 ] ) always clobbers reg byte a 
 Statement [11] if((byte*) main::line#1<(word/signed word/dword/signed dword) $400+(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) $19) goto main::@1 [ main::line#1 ] ( main:2 [ main::line#1 ] ) always clobbers reg byte a 
-Statement [12] *((byte*) main::line#2 + (byte) main::i#2) ? (byte) 'a' [ main::line#2 main::i#2 ] ( main:2 [ main::line#2 main::i#2 ] ) always clobbers reg byte a 
+Statement [12] *((byte*) main::line#2 + (byte) main::i#2) ← (byte) 'a' [ main::line#2 main::i#2 ] ( main:2 [ main::line#2 main::i#2 ] ) always clobbers reg byte a 
 Potential registers zp ZP_WORD:2 [ main::line#2 main::line#1 ] : zp ZP_WORD:2 , 
 Potential registers zp ZP_BYTE:4 [ main::i#2 main::i#1 ] : zp ZP_BYTE:4 , reg byte x , reg byte y , 
 
@@ -397,7 +397,7 @@ main: {
     jmp b4
   //SEG25 main::@4
   b4:
-  //SEG26 [10] (byte*) main::line#1 ? (byte*) main::line#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG26 [10] (byte*) main::line#1 ← (byte*) main::line#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc line
@@ -417,10 +417,10 @@ main: {
     jmp breturn
   //SEG28 main::@3
   b3:
-  //SEG29 [12] *((byte*) main::line#2 + (byte) main::i#2) ? (byte) 'a' -- pbuz1_derefidx_vbuyy=vbuc1 
+  //SEG29 [12] *((byte*) main::line#2 + (byte) main::i#2) ← (byte) 'a' -- pbuz1_derefidx_vbuyy=vbuc1 
     lda #'a'
     sta (line),y
-  //SEG30 [13] (byte) main::i#1 ? ++ (byte) main::i#2 -- vbuyy=_inc_vbuyy 
+  //SEG30 [13] (byte) main::i#1 ← ++ (byte) main::i#2 -- vbuyy=_inc_vbuyy 
     iny
   //SEG31 [14] if((byte) main::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto main::@2 -- vbuyy_neq_vbuc1_then_la1 
     cpy #$28
@@ -537,7 +537,7 @@ main: {
     bne b3
   //SEG25 main::@4
   b4:
-  //SEG26 [10] (byte*) main::line#1 ? (byte*) main::line#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG26 [10] (byte*) main::line#1 ← (byte*) main::line#2 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc line
@@ -557,10 +557,10 @@ main: {
     rts
   //SEG28 main::@3
   b3:
-  //SEG29 [12] *((byte*) main::line#2 + (byte) main::i#2) ? (byte) 'a' -- pbuz1_derefidx_vbuyy=vbuc1 
+  //SEG29 [12] *((byte*) main::line#2 + (byte) main::i#2) ← (byte) 'a' -- pbuz1_derefidx_vbuyy=vbuc1 
     lda #'a'
     sta (line),y
-  //SEG30 [13] (byte) main::i#1 ? ++ (byte) main::i#2 -- vbuyy=_inc_vbuyy 
+  //SEG30 [13] (byte) main::i#1 ← ++ (byte) main::i#2 -- vbuyy=_inc_vbuyy 
     iny
   //SEG31 [14] if((byte) main::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto main::@2 -- vbuyy_neq_vbuc1_then_la1 
     cpy #$28
diff --git a/src/test/ref/loop-break.log b/src/test/ref/loop-break.log
index 87b543c11..cadb2e0e1 100644
--- a/src/test/ref/loop-break.log
+++ b/src/test/ref/loop-break.log
@@ -1,23 +1,23 @@
 
 CONTROL FLOW GRAPH SSA
 @begin: scope:[]  from
-  (byte*) SCREEN#0 ? ((byte*)) (word/signed word/dword/signed dword) $400
+  (byte*) SCREEN#0 ← ((byte*)) (word/signed word/dword/signed dword) $400
   to:@1
 main: scope:[main]  from @1
-  (byte/word/signed word/dword/signed dword~) main::$0 ? (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte/signed byte/word/signed word/dword/signed dword) 6
-  (byte) main::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte/word/signed word/dword/signed dword~) main::$0 ← (byte/signed byte/word/signed word/dword/signed dword) $28 * (byte/signed byte/word/signed word/dword/signed dword) 6
+  (byte) main::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:main::@1
 main::@1: scope:[main]  from main main::@2
-  (byte) main::i#2 ? phi( main/(byte) main::i#0 main::@2/(byte) main::i#1 )
-  (bool~) main::$1 ? *((byte*) SCREEN#0 + (byte) main::i#2) == (byte) 'a'
-  (bool~) main::$2 ? ! (bool~) main::$1
+  (byte) main::i#2 ← phi( main/(byte) main::i#0 main::@2/(byte) main::i#1 )
+  (bool~) main::$1 ← *((byte*) SCREEN#0 + (byte) main::i#2) == (byte) 'a'
+  (bool~) main::$2 ← ! (bool~) main::$1
   if((bool~) main::$2) goto main::@2
   to:main::@return
 main::@2: scope:[main]  from main::@1
-  (byte) main::i#3 ? phi( main::@1/(byte) main::i#2 )
-  *((byte*) SCREEN#0 + (byte) main::i#3) ? (byte) 'a'
-  (byte) main::i#1 ? (byte) main::i#3 + rangenext(0,main::$0)
-  (bool~) main::$3 ? (byte) main::i#1 != rangelast(0,main::$0)
+  (byte) main::i#3 ← phi( main::@1/(byte) main::i#2 )
+  *((byte*) SCREEN#0 + (byte) main::i#3) ← (byte) 'a'
+  (byte) main::i#1 ← (byte) main::i#3 + rangenext(0,main::$0)
+  (bool~) main::$3 ← (byte) main::i#1 != rangelast(0,main::$0)
   if((bool~) main::$3) goto main::@1
   to:main::@return
 main::@return: scope:[main]  from main::@1 main::@2
@@ -53,7 +53,7 @@ SYMBOL TABLE SSA
 
 Culled Empty Block (label) @2
 Successful SSA optimization Pass2CullEmptyBlocks
-Inversing boolean not [5] (bool~) main::$2 ? *((byte*) SCREEN#0 + (byte) main::i#2) != (byte) 'a' from [4] (bool~) main::$1 ? *((byte*) SCREEN#0 + (byte) main::i#2) == (byte) 'a'
+Inversing boolean not [5] (bool~) main::$2 ← *((byte*) SCREEN#0 + (byte) main::i#2) != (byte) 'a' from [4] (bool~) main::$1 ← *((byte*) SCREEN#0 + (byte) main::i#2) == (byte) 'a'
 Successful SSA optimization Pass2UnaryNotSimplification
 Alias (byte) main::i#2 = (byte) main::i#3 
 Successful SSA optimization Pass2AliasElimination
@@ -64,7 +64,7 @@ Constant (const byte*) SCREEN#0 = ((byte*))$400
 Constant (const byte/word/signed word/dword/signed dword) main::$0 = $28*6
 Constant (const byte) main::i#0 = 0
 Successful SSA optimization Pass2ConstantIdentification
-Resolved ranged next value main::i#1 ? ++ main::i#2 to ++
+Resolved ranged next value main::i#1 ← ++ main::i#2 to ++
 Resolved ranged comparison value if(main::i#1!=rangelast(0,main::$0)) goto main::@1 to (const byte/word/signed word/dword/signed dword) main::$0+(byte/signed byte/word/signed word/dword/signed dword) 1
 Inlining constant with var siblings (const byte) main::i#0
 Constant inlined main::i#0 = (byte/signed byte/word/signed word/dword/signed dword) 0
@@ -79,7 +79,7 @@ CALL GRAPH
 Calls in [] to main:2 
 
 Created 1 initial phi equivalence classes
-Coalesced [11] main::i#4 ? main::i#1
+Coalesced [11] main::i#4 ← main::i#1
 Coalesced down to 1 phi equivalence classes
 Culled Empty Block (label) main::@7
 Adding NOP phi() at start of @begin
@@ -101,15 +101,15 @@ main: scope:[main]  from @1
   [4] phi()
   to:main::@1
 main::@1: scope:[main]  from main main::@2
-  [5] (byte) main::i#2 ? phi( main/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@2/(byte) main::i#1 )
+  [5] (byte) main::i#2 ← phi( main/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@2/(byte) main::i#1 )
   [6] if(*((const byte*) SCREEN#0 + (byte) main::i#2)!=(byte) 'a') goto main::@2
   to:main::@return
 main::@return: scope:[main]  from main::@1 main::@2
   [7] return 
   to:@return
 main::@2: scope:[main]  from main::@1
-  [8] *((const byte*) SCREEN#0 + (byte) main::i#2) ? (byte) 'a'
-  [9] (byte) main::i#1 ? ++ (byte) main::i#2
+  [8] *((const byte*) SCREEN#0 + (byte) main::i#2) ← (byte) 'a'
+  [9] (byte) main::i#1 ← ++ (byte) main::i#2
   [10] if((byte) main::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 6+(byte/signed byte/word/signed word/dword/signed dword) 1) goto main::@1
   to:main::@return
 
@@ -179,11 +179,11 @@ main: {
     rts
   //SEG19 main::@2
   b2:
-  //SEG20 [8] *((const byte*) SCREEN#0 + (byte) main::i#2) ? (byte) 'a' -- pbuc1_derefidx_vbuz1=vbuc2 
+  //SEG20 [8] *((const byte*) SCREEN#0 + (byte) main::i#2) ← (byte) 'a' -- pbuc1_derefidx_vbuz1=vbuc2 
     lda #'a'
     ldy i
     sta SCREEN,y
-  //SEG21 [9] (byte) main::i#1 ? ++ (byte) main::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG21 [9] (byte) main::i#1 ← ++ (byte) main::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG22 [10] if((byte) main::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 6+(byte/signed byte/word/signed word/dword/signed dword) 1) goto main::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28*6+1
@@ -195,9 +195,9 @@ main: {
 REGISTER UPLIFT POTENTIAL REGISTERS
 Statement [6] if(*((const byte*) SCREEN#0 + (byte) main::i#2)!=(byte) 'a') goto main::@2 [ main::i#2 ] ( main:2 [ main::i#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:2 [ main::i#2 main::i#1 ]
-Statement [8] *((const byte*) SCREEN#0 + (byte) main::i#2) ? (byte) 'a' [ main::i#2 ] ( main:2 [ main::i#2 ] ) always clobbers reg byte a 
+Statement [8] *((const byte*) SCREEN#0 + (byte) main::i#2) ← (byte) 'a' [ main::i#2 ] ( main:2 [ main::i#2 ] ) always clobbers reg byte a 
 Statement [6] if(*((const byte*) SCREEN#0 + (byte) main::i#2)!=(byte) 'a') goto main::@2 [ main::i#2 ] ( main:2 [ main::i#2 ] ) always clobbers reg byte a 
-Statement [8] *((const byte*) SCREEN#0 + (byte) main::i#2) ? (byte) 'a' [ main::i#2 ] ( main:2 [ main::i#2 ] ) always clobbers reg byte a 
+Statement [8] *((const byte*) SCREEN#0 + (byte) main::i#2) ← (byte) 'a' [ main::i#2 ] ( main:2 [ main::i#2 ] ) always clobbers reg byte a 
 Potential registers zp ZP_BYTE:2 [ main::i#2 main::i#1 ] : zp ZP_BYTE:2 , reg byte x , reg byte y , 
 
 REGISTER UPLIFT SCOPES
@@ -256,10 +256,10 @@ main: {
     rts
   //SEG19 main::@2
   b2:
-  //SEG20 [8] *((const byte*) SCREEN#0 + (byte) main::i#2) ? (byte) 'a' -- pbuc1_derefidx_vbuxx=vbuc2 
+  //SEG20 [8] *((const byte*) SCREEN#0 + (byte) main::i#2) ← (byte) 'a' -- pbuc1_derefidx_vbuxx=vbuc2 
     lda #'a'
     sta SCREEN,x
-  //SEG21 [9] (byte) main::i#1 ? ++ (byte) main::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG21 [9] (byte) main::i#1 ← ++ (byte) main::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG22 [10] if((byte) main::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 6+(byte/signed byte/word/signed word/dword/signed dword) 1) goto main::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28*6+1
@@ -347,10 +347,10 @@ main: {
     rts
   //SEG19 main::@2
   b2:
-  //SEG20 [8] *((const byte*) SCREEN#0 + (byte) main::i#2) ? (byte) 'a' -- pbuc1_derefidx_vbuxx=vbuc2 
+  //SEG20 [8] *((const byte*) SCREEN#0 + (byte) main::i#2) ← (byte) 'a' -- pbuc1_derefidx_vbuxx=vbuc2 
     lda #'a'
     sta SCREEN,x
-  //SEG21 [9] (byte) main::i#1 ? ++ (byte) main::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG21 [9] (byte) main::i#1 ← ++ (byte) main::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG22 [10] if((byte) main::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $28*(byte/signed byte/word/signed word/dword/signed dword) 6+(byte/signed byte/word/signed word/dword/signed dword) 1) goto main::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$28*6+1
diff --git a/src/test/ref/no-recursion-heavy.log b/src/test/ref/no-recursion-heavy.log
index 8c94842de..9de0da7d7 100644
--- a/src/test/ref/no-recursion-heavy.log
+++ b/src/test/ref/no-recursion-heavy.log
@@ -1,988 +1,988 @@
 
 CONTROL FLOW GRAPH SSA
 @begin: scope:[]  from
-  (byte) ba#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) bb#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) bc#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) bd#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) be#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) ba#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) bb#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) bc#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) bd#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) be#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@5
 main: scope:[main]  from @5
-  (byte) ba#29 ? phi( @5/(byte) ba#28 )
-  (byte) be#140 ? phi( @5/(byte) be#139 )
-  (byte) bd#127 ? phi( @5/(byte) bd#126 )
-  (byte) bc#94 ? phi( @5/(byte) bc#93 )
-  (byte) bb#61 ? phi( @5/(byte) bb#60 )
+  (byte) ba#29 ← phi( @5/(byte) ba#28 )
+  (byte) be#140 ← phi( @5/(byte) be#139 )
+  (byte) bd#127 ← phi( @5/(byte) bd#126 )
+  (byte) bc#94 ← phi( @5/(byte) bc#93 )
+  (byte) bb#61 ← phi( @5/(byte) bb#60 )
   to:main::@1
 main::@1: scope:[main]  from main main::@7
-  (byte) ba#18 ? phi( main/(byte) ba#29 main::@7/(byte) ba#1 )
-  (byte) be#95 ? phi( main/(byte) be#140 main::@7/(byte) be#1 )
-  (byte) bd#83 ? phi( main/(byte) bd#127 main::@7/(byte) bd#1 )
-  (byte) bc#61 ? phi( main/(byte) bc#94 main::@7/(byte) bc#1 )
-  (byte) bb#39 ? phi( main/(byte) bb#61 main::@7/(byte) bb#1 )
+  (byte) ba#18 ← phi( main/(byte) ba#29 main::@7/(byte) ba#1 )
+  (byte) be#95 ← phi( main/(byte) be#140 main::@7/(byte) be#1 )
+  (byte) bd#83 ← phi( main/(byte) bd#127 main::@7/(byte) bd#1 )
+  (byte) bc#61 ← phi( main/(byte) bc#94 main::@7/(byte) bc#1 )
+  (byte) bb#39 ← phi( main/(byte) bb#61 main::@7/(byte) bb#1 )
   if(true) goto main::@2
   to:main::@return
 main::@2: scope:[main]  from main::@1
-  (byte) ba#17 ? phi( main::@1/(byte) ba#18 )
-  (byte) be#94 ? phi( main::@1/(byte) be#95 )
-  (byte) bd#82 ? phi( main::@1/(byte) bd#83 )
-  (byte) bc#60 ? phi( main::@1/(byte) bc#61 )
-  (byte) bb#38 ? phi( main::@1/(byte) bb#39 )
+  (byte) ba#17 ← phi( main::@1/(byte) ba#18 )
+  (byte) be#94 ← phi( main::@1/(byte) be#95 )
+  (byte) bd#82 ← phi( main::@1/(byte) bd#83 )
+  (byte) bc#60 ← phi( main::@1/(byte) bc#61 )
+  (byte) bb#38 ← phi( main::@1/(byte) bb#39 )
   call f0 
   to:main::@7
 main::@7: scope:[main]  from main::@2
-  (byte) ba#4 ? phi( main::@2/(byte) ba#17 )
-  (byte) be#48 ? phi( main::@2/(byte) be#13 )
-  (byte) bd#37 ? phi( main::@2/(byte) bd#13 )
-  (byte) bc#26 ? phi( main::@2/(byte) bc#13 )
-  (byte) bb#15 ? phi( main::@2/(byte) bb#13 )
-  (byte) bb#1 ? (byte) bb#15
-  (byte) bc#1 ? (byte) bc#26
-  (byte) bd#1 ? (byte) bd#37
-  (byte) be#1 ? (byte) be#48
-  (byte) ba#1 ? ++ (byte) ba#4
+  (byte) ba#4 ← phi( main::@2/(byte) ba#17 )
+  (byte) be#48 ← phi( main::@2/(byte) be#13 )
+  (byte) bd#37 ← phi( main::@2/(byte) bd#13 )
+  (byte) bc#26 ← phi( main::@2/(byte) bc#13 )
+  (byte) bb#15 ← phi( main::@2/(byte) bb#13 )
+  (byte) bb#1 ← (byte) bb#15
+  (byte) bc#1 ← (byte) bc#26
+  (byte) bd#1 ← (byte) bd#37
+  (byte) be#1 ← (byte) be#48
+  (byte) ba#1 ← ++ (byte) ba#4
   to:main::@1
 main::@return: scope:[main]  from main::@1
-  (byte) ba#5 ? phi( main::@1/(byte) ba#18 )
-  (byte) be#49 ? phi( main::@1/(byte) be#95 )
-  (byte) bd#38 ? phi( main::@1/(byte) bd#83 )
-  (byte) bc#27 ? phi( main::@1/(byte) bc#61 )
-  (byte) bb#16 ? phi( main::@1/(byte) bb#39 )
-  (byte) bb#2 ? (byte) bb#16
-  (byte) bc#2 ? (byte) bc#27
-  (byte) bd#2 ? (byte) bd#38
-  (byte) be#2 ? (byte) be#49
-  (byte) ba#2 ? (byte) ba#5
+  (byte) ba#5 ← phi( main::@1/(byte) ba#18 )
+  (byte) be#49 ← phi( main::@1/(byte) be#95 )
+  (byte) bd#38 ← phi( main::@1/(byte) bd#83 )
+  (byte) bc#27 ← phi( main::@1/(byte) bc#61 )
+  (byte) bb#16 ← phi( main::@1/(byte) bb#39 )
+  (byte) bb#2 ← (byte) bb#16
+  (byte) bc#2 ← (byte) bc#27
+  (byte) bd#2 ← (byte) bd#38
+  (byte) be#2 ← (byte) be#49
+  (byte) ba#2 ← (byte) ba#5
   return 
   to:@return
 f0: scope:[f0]  from main::@2
-  (byte) be#141 ? phi( main::@2/(byte) be#94 )
-  (byte) bd#128 ? phi( main::@2/(byte) bd#82 )
-  (byte) bc#95 ? phi( main::@2/(byte) bc#60 )
-  (byte) bb#40 ? phi( main::@2/(byte) bb#38 )
-  (byte) ba#6 ? phi( main::@2/(byte) ba#17 )
-  (bool~) f0::$0 ? (byte) ba#6 == (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) f0::$1 ? ! (bool~) f0::$0
+  (byte) be#141 ← phi( main::@2/(byte) be#94 )
+  (byte) bd#128 ← phi( main::@2/(byte) bd#82 )
+  (byte) bc#95 ← phi( main::@2/(byte) bc#60 )
+  (byte) bb#40 ← phi( main::@2/(byte) bb#38 )
+  (byte) ba#6 ← phi( main::@2/(byte) ba#17 )
+  (bool~) f0::$0 ← (byte) ba#6 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) f0::$1 ← ! (bool~) f0::$0
   if((bool~) f0::$1) goto f0::@1
   to:f0::@11
 f0::@1: scope:[f0]  from f0 f0::@21
-  (byte) be#142 ? phi( f0/(byte) be#141 f0::@21/(byte) be#3 )
-  (byte) bd#129 ? phi( f0/(byte) bd#128 f0::@21/(byte) bd#3 )
-  (byte) bc#96 ? phi( f0/(byte) bc#95 f0::@21/(byte) bc#3 )
-  (byte) bb#41 ? phi( f0/(byte) bb#40 f0::@21/(byte) bb#62 )
-  (byte) ba#7 ? phi( f0/(byte) ba#6 f0::@21/(byte) ba#19 )
-  (bool~) f0::$2 ? (byte) ba#7 == (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) f0::$3 ? ! (bool~) f0::$2
+  (byte) be#142 ← phi( f0/(byte) be#141 f0::@21/(byte) be#3 )
+  (byte) bd#129 ← phi( f0/(byte) bd#128 f0::@21/(byte) bd#3 )
+  (byte) bc#96 ← phi( f0/(byte) bc#95 f0::@21/(byte) bc#3 )
+  (byte) bb#41 ← phi( f0/(byte) bb#40 f0::@21/(byte) bb#62 )
+  (byte) ba#7 ← phi( f0/(byte) ba#6 f0::@21/(byte) ba#19 )
+  (bool~) f0::$2 ← (byte) ba#7 == (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) f0::$3 ← ! (bool~) f0::$2
   if((bool~) f0::$3) goto f0::@2
   to:f0::@12
 f0::@11: scope:[f0]  from f0
-  (byte) ba#30 ? phi( f0/(byte) ba#6 )
-  (byte) be#96 ? phi( f0/(byte) be#141 )
-  (byte) bd#84 ? phi( f0/(byte) bd#128 )
-  (byte) bc#62 ? phi( f0/(byte) bc#95 )
-  (byte) bb#17 ? phi( f0/(byte) bb#40 )
-  (byte) bb#3 ? ++ (byte) bb#17
+  (byte) ba#30 ← phi( f0/(byte) ba#6 )
+  (byte) be#96 ← phi( f0/(byte) be#141 )
+  (byte) bd#84 ← phi( f0/(byte) bd#128 )
+  (byte) bc#62 ← phi( f0/(byte) bc#95 )
+  (byte) bb#17 ← phi( f0/(byte) bb#40 )
+  (byte) bb#3 ← ++ (byte) bb#17
   call fa 
   to:f0::@21
 f0::@21: scope:[f0]  from f0::@11
-  (byte) bb#62 ? phi( f0::@11/(byte) bb#3 )
-  (byte) ba#19 ? phi( f0::@11/(byte) ba#30 )
-  (byte) be#50 ? phi( f0::@11/(byte) be#24 )
-  (byte) bd#39 ? phi( f0::@11/(byte) bd#24 )
-  (byte) bc#28 ? phi( f0::@11/(byte) bc#24 )
-  (byte) bc#3 ? (byte) bc#28
-  (byte) bd#3 ? (byte) bd#39
-  (byte) be#3 ? (byte) be#50
+  (byte) bb#62 ← phi( f0::@11/(byte) bb#3 )
+  (byte) ba#19 ← phi( f0::@11/(byte) ba#30 )
+  (byte) be#50 ← phi( f0::@11/(byte) be#24 )
+  (byte) bd#39 ← phi( f0::@11/(byte) bd#24 )
+  (byte) bc#28 ← phi( f0::@11/(byte) bc#24 )
+  (byte) bc#3 ← (byte) bc#28
+  (byte) bd#3 ← (byte) bd#39
+  (byte) be#3 ← (byte) be#50
   to:f0::@1
 f0::@2: scope:[f0]  from f0::@1 f0::@22
-  (byte) be#143 ? phi( f0::@1/(byte) be#142 f0::@22/(byte) be#4 )
-  (byte) bd#130 ? phi( f0::@1/(byte) bd#129 f0::@22/(byte) bd#4 )
-  (byte) bc#97 ? phi( f0::@1/(byte) bc#96 f0::@22/(byte) bc#4 )
-  (byte) bb#42 ? phi( f0::@1/(byte) bb#41 f0::@22/(byte) bb#63 )
-  (byte) ba#8 ? phi( f0::@1/(byte) ba#7 f0::@22/(byte) ba#20 )
-  (bool~) f0::$4 ? (byte) ba#8 == (byte/signed byte/word/signed word/dword/signed dword) 2
-  (bool~) f0::$5 ? ! (bool~) f0::$4
+  (byte) be#143 ← phi( f0::@1/(byte) be#142 f0::@22/(byte) be#4 )
+  (byte) bd#130 ← phi( f0::@1/(byte) bd#129 f0::@22/(byte) bd#4 )
+  (byte) bc#97 ← phi( f0::@1/(byte) bc#96 f0::@22/(byte) bc#4 )
+  (byte) bb#42 ← phi( f0::@1/(byte) bb#41 f0::@22/(byte) bb#63 )
+  (byte) ba#8 ← phi( f0::@1/(byte) ba#7 f0::@22/(byte) ba#20 )
+  (bool~) f0::$4 ← (byte) ba#8 == (byte/signed byte/word/signed word/dword/signed dword) 2
+  (bool~) f0::$5 ← ! (bool~) f0::$4
   if((bool~) f0::$5) goto f0::@3
   to:f0::@13
 f0::@12: scope:[f0]  from f0::@1
-  (byte) ba#31 ? phi( f0::@1/(byte) ba#7 )
-  (byte) be#97 ? phi( f0::@1/(byte) be#142 )
-  (byte) bd#85 ? phi( f0::@1/(byte) bd#129 )
-  (byte) bc#63 ? phi( f0::@1/(byte) bc#96 )
-  (byte) bb#18 ? phi( f0::@1/(byte) bb#41 )
-  (byte) bb#4 ? ++ (byte) bb#18
+  (byte) ba#31 ← phi( f0::@1/(byte) ba#7 )
+  (byte) be#97 ← phi( f0::@1/(byte) be#142 )
+  (byte) bd#85 ← phi( f0::@1/(byte) bd#129 )
+  (byte) bc#63 ← phi( f0::@1/(byte) bc#96 )
+  (byte) bb#18 ← phi( f0::@1/(byte) bb#41 )
+  (byte) bb#4 ← ++ (byte) bb#18
   call fa 
   to:f0::@22
 f0::@22: scope:[f0]  from f0::@12
-  (byte) bb#63 ? phi( f0::@12/(byte) bb#4 )
-  (byte) ba#20 ? phi( f0::@12/(byte) ba#31 )
-  (byte) be#51 ? phi( f0::@12/(byte) be#24 )
-  (byte) bd#40 ? phi( f0::@12/(byte) bd#24 )
-  (byte) bc#29 ? phi( f0::@12/(byte) bc#24 )
-  (byte) bc#4 ? (byte) bc#29
-  (byte) bd#4 ? (byte) bd#40
-  (byte) be#4 ? (byte) be#51
+  (byte) bb#63 ← phi( f0::@12/(byte) bb#4 )
+  (byte) ba#20 ← phi( f0::@12/(byte) ba#31 )
+  (byte) be#51 ← phi( f0::@12/(byte) be#24 )
+  (byte) bd#40 ← phi( f0::@12/(byte) bd#24 )
+  (byte) bc#29 ← phi( f0::@12/(byte) bc#24 )
+  (byte) bc#4 ← (byte) bc#29
+  (byte) bd#4 ← (byte) bd#40
+  (byte) be#4 ← (byte) be#51
   to:f0::@2
 f0::@3: scope:[f0]  from f0::@2 f0::@23
-  (byte) be#144 ? phi( f0::@2/(byte) be#143 f0::@23/(byte) be#5 )
-  (byte) bd#131 ? phi( f0::@2/(byte) bd#130 f0::@23/(byte) bd#5 )
-  (byte) bc#98 ? phi( f0::@2/(byte) bc#97 f0::@23/(byte) bc#5 )
-  (byte) bb#43 ? phi( f0::@2/(byte) bb#42 f0::@23/(byte) bb#64 )
-  (byte) ba#9 ? phi( f0::@2/(byte) ba#8 f0::@23/(byte) ba#21 )
-  (bool~) f0::$6 ? (byte) ba#9 == (byte/signed byte/word/signed word/dword/signed dword) 3
-  (bool~) f0::$7 ? ! (bool~) f0::$6
+  (byte) be#144 ← phi( f0::@2/(byte) be#143 f0::@23/(byte) be#5 )
+  (byte) bd#131 ← phi( f0::@2/(byte) bd#130 f0::@23/(byte) bd#5 )
+  (byte) bc#98 ← phi( f0::@2/(byte) bc#97 f0::@23/(byte) bc#5 )
+  (byte) bb#43 ← phi( f0::@2/(byte) bb#42 f0::@23/(byte) bb#64 )
+  (byte) ba#9 ← phi( f0::@2/(byte) ba#8 f0::@23/(byte) ba#21 )
+  (bool~) f0::$6 ← (byte) ba#9 == (byte/signed byte/word/signed word/dword/signed dword) 3
+  (bool~) f0::$7 ← ! (bool~) f0::$6
   if((bool~) f0::$7) goto f0::@4
   to:f0::@14
 f0::@13: scope:[f0]  from f0::@2
-  (byte) ba#32 ? phi( f0::@2/(byte) ba#8 )
-  (byte) be#98 ? phi( f0::@2/(byte) be#143 )
-  (byte) bd#86 ? phi( f0::@2/(byte) bd#130 )
-  (byte) bc#64 ? phi( f0::@2/(byte) bc#97 )
-  (byte) bb#19 ? phi( f0::@2/(byte) bb#42 )
-  (byte) bb#5 ? ++ (byte) bb#19
+  (byte) ba#32 ← phi( f0::@2/(byte) ba#8 )
+  (byte) be#98 ← phi( f0::@2/(byte) be#143 )
+  (byte) bd#86 ← phi( f0::@2/(byte) bd#130 )
+  (byte) bc#64 ← phi( f0::@2/(byte) bc#97 )
+  (byte) bb#19 ← phi( f0::@2/(byte) bb#42 )
+  (byte) bb#5 ← ++ (byte) bb#19
   call fa 
   to:f0::@23
 f0::@23: scope:[f0]  from f0::@13
-  (byte) bb#64 ? phi( f0::@13/(byte) bb#5 )
-  (byte) ba#21 ? phi( f0::@13/(byte) ba#32 )
-  (byte) be#52 ? phi( f0::@13/(byte) be#24 )
-  (byte) bd#41 ? phi( f0::@13/(byte) bd#24 )
-  (byte) bc#30 ? phi( f0::@13/(byte) bc#24 )
-  (byte) bc#5 ? (byte) bc#30
-  (byte) bd#5 ? (byte) bd#41
-  (byte) be#5 ? (byte) be#52
+  (byte) bb#64 ← phi( f0::@13/(byte) bb#5 )
+  (byte) ba#21 ← phi( f0::@13/(byte) ba#32 )
+  (byte) be#52 ← phi( f0::@13/(byte) be#24 )
+  (byte) bd#41 ← phi( f0::@13/(byte) bd#24 )
+  (byte) bc#30 ← phi( f0::@13/(byte) bc#24 )
+  (byte) bc#5 ← (byte) bc#30
+  (byte) bd#5 ← (byte) bd#41
+  (byte) be#5 ← (byte) be#52
   to:f0::@3
 f0::@4: scope:[f0]  from f0::@24 f0::@3
-  (byte) be#145 ? phi( f0::@24/(byte) be#6 f0::@3/(byte) be#144 )
-  (byte) bd#132 ? phi( f0::@24/(byte) bd#6 f0::@3/(byte) bd#131 )
-  (byte) bc#99 ? phi( f0::@24/(byte) bc#6 f0::@3/(byte) bc#98 )
-  (byte) bb#44 ? phi( f0::@24/(byte) bb#65 f0::@3/(byte) bb#43 )
-  (byte) ba#10 ? phi( f0::@24/(byte) ba#22 f0::@3/(byte) ba#9 )
-  (bool~) f0::$8 ? (byte) ba#10 == (byte/signed byte/word/signed word/dword/signed dword) 4
-  (bool~) f0::$9 ? ! (bool~) f0::$8
+  (byte) be#145 ← phi( f0::@24/(byte) be#6 f0::@3/(byte) be#144 )
+  (byte) bd#132 ← phi( f0::@24/(byte) bd#6 f0::@3/(byte) bd#131 )
+  (byte) bc#99 ← phi( f0::@24/(byte) bc#6 f0::@3/(byte) bc#98 )
+  (byte) bb#44 ← phi( f0::@24/(byte) bb#65 f0::@3/(byte) bb#43 )
+  (byte) ba#10 ← phi( f0::@24/(byte) ba#22 f0::@3/(byte) ba#9 )
+  (bool~) f0::$8 ← (byte) ba#10 == (byte/signed byte/word/signed word/dword/signed dword) 4
+  (bool~) f0::$9 ← ! (bool~) f0::$8
   if((bool~) f0::$9) goto f0::@5
   to:f0::@15
 f0::@14: scope:[f0]  from f0::@3
-  (byte) ba#33 ? phi( f0::@3/(byte) ba#9 )
-  (byte) be#99 ? phi( f0::@3/(byte) be#144 )
-  (byte) bd#87 ? phi( f0::@3/(byte) bd#131 )
-  (byte) bc#65 ? phi( f0::@3/(byte) bc#98 )
-  (byte) bb#20 ? phi( f0::@3/(byte) bb#43 )
-  (byte) bb#6 ? ++ (byte) bb#20
+  (byte) ba#33 ← phi( f0::@3/(byte) ba#9 )
+  (byte) be#99 ← phi( f0::@3/(byte) be#144 )
+  (byte) bd#87 ← phi( f0::@3/(byte) bd#131 )
+  (byte) bc#65 ← phi( f0::@3/(byte) bc#98 )
+  (byte) bb#20 ← phi( f0::@3/(byte) bb#43 )
+  (byte) bb#6 ← ++ (byte) bb#20
   call fa 
   to:f0::@24
 f0::@24: scope:[f0]  from f0::@14
-  (byte) bb#65 ? phi( f0::@14/(byte) bb#6 )
-  (byte) ba#22 ? phi( f0::@14/(byte) ba#33 )
-  (byte) be#53 ? phi( f0::@14/(byte) be#24 )
-  (byte) bd#42 ? phi( f0::@14/(byte) bd#24 )
-  (byte) bc#31 ? phi( f0::@14/(byte) bc#24 )
-  (byte) bc#6 ? (byte) bc#31
-  (byte) bd#6 ? (byte) bd#42
-  (byte) be#6 ? (byte) be#53
+  (byte) bb#65 ← phi( f0::@14/(byte) bb#6 )
+  (byte) ba#22 ← phi( f0::@14/(byte) ba#33 )
+  (byte) be#53 ← phi( f0::@14/(byte) be#24 )
+  (byte) bd#42 ← phi( f0::@14/(byte) bd#24 )
+  (byte) bc#31 ← phi( f0::@14/(byte) bc#24 )
+  (byte) bc#6 ← (byte) bc#31
+  (byte) bd#6 ← (byte) bd#42
+  (byte) be#6 ← (byte) be#53
   to:f0::@4
 f0::@5: scope:[f0]  from f0::@25 f0::@4
-  (byte) be#146 ? phi( f0::@25/(byte) be#7 f0::@4/(byte) be#145 )
-  (byte) bd#133 ? phi( f0::@25/(byte) bd#7 f0::@4/(byte) bd#132 )
-  (byte) bc#100 ? phi( f0::@25/(byte) bc#7 f0::@4/(byte) bc#99 )
-  (byte) bb#45 ? phi( f0::@25/(byte) bb#66 f0::@4/(byte) bb#44 )
-  (byte) ba#11 ? phi( f0::@25/(byte) ba#23 f0::@4/(byte) ba#10 )
-  (bool~) f0::$10 ? (byte) ba#11 == (byte/signed byte/word/signed word/dword/signed dword) 5
-  (bool~) f0::$11 ? ! (bool~) f0::$10
+  (byte) be#146 ← phi( f0::@25/(byte) be#7 f0::@4/(byte) be#145 )
+  (byte) bd#133 ← phi( f0::@25/(byte) bd#7 f0::@4/(byte) bd#132 )
+  (byte) bc#100 ← phi( f0::@25/(byte) bc#7 f0::@4/(byte) bc#99 )
+  (byte) bb#45 ← phi( f0::@25/(byte) bb#66 f0::@4/(byte) bb#44 )
+  (byte) ba#11 ← phi( f0::@25/(byte) ba#23 f0::@4/(byte) ba#10 )
+  (bool~) f0::$10 ← (byte) ba#11 == (byte/signed byte/word/signed word/dword/signed dword) 5
+  (bool~) f0::$11 ← ! (bool~) f0::$10
   if((bool~) f0::$11) goto f0::@6
   to:f0::@16
 f0::@15: scope:[f0]  from f0::@4
-  (byte) ba#34 ? phi( f0::@4/(byte) ba#10 )
-  (byte) be#100 ? phi( f0::@4/(byte) be#145 )
-  (byte) bd#88 ? phi( f0::@4/(byte) bd#132 )
-  (byte) bc#66 ? phi( f0::@4/(byte) bc#99 )
-  (byte) bb#21 ? phi( f0::@4/(byte) bb#44 )
-  (byte) bb#7 ? ++ (byte) bb#21
+  (byte) ba#34 ← phi( f0::@4/(byte) ba#10 )
+  (byte) be#100 ← phi( f0::@4/(byte) be#145 )
+  (byte) bd#88 ← phi( f0::@4/(byte) bd#132 )
+  (byte) bc#66 ← phi( f0::@4/(byte) bc#99 )
+  (byte) bb#21 ← phi( f0::@4/(byte) bb#44 )
+  (byte) bb#7 ← ++ (byte) bb#21
   call fa 
   to:f0::@25
 f0::@25: scope:[f0]  from f0::@15
-  (byte) bb#66 ? phi( f0::@15/(byte) bb#7 )
-  (byte) ba#23 ? phi( f0::@15/(byte) ba#34 )
-  (byte) be#54 ? phi( f0::@15/(byte) be#24 )
-  (byte) bd#43 ? phi( f0::@15/(byte) bd#24 )
-  (byte) bc#32 ? phi( f0::@15/(byte) bc#24 )
-  (byte) bc#7 ? (byte) bc#32
-  (byte) bd#7 ? (byte) bd#43
-  (byte) be#7 ? (byte) be#54
+  (byte) bb#66 ← phi( f0::@15/(byte) bb#7 )
+  (byte) ba#23 ← phi( f0::@15/(byte) ba#34 )
+  (byte) be#54 ← phi( f0::@15/(byte) be#24 )
+  (byte) bd#43 ← phi( f0::@15/(byte) bd#24 )
+  (byte) bc#32 ← phi( f0::@15/(byte) bc#24 )
+  (byte) bc#7 ← (byte) bc#32
+  (byte) bd#7 ← (byte) bd#43
+  (byte) be#7 ← (byte) be#54
   to:f0::@5
 f0::@6: scope:[f0]  from f0::@26 f0::@5
-  (byte) be#147 ? phi( f0::@26/(byte) be#8 f0::@5/(byte) be#146 )
-  (byte) bd#134 ? phi( f0::@26/(byte) bd#8 f0::@5/(byte) bd#133 )
-  (byte) bc#101 ? phi( f0::@26/(byte) bc#8 f0::@5/(byte) bc#100 )
-  (byte) bb#46 ? phi( f0::@26/(byte) bb#67 f0::@5/(byte) bb#45 )
-  (byte) ba#12 ? phi( f0::@26/(byte) ba#24 f0::@5/(byte) ba#11 )
-  (bool~) f0::$12 ? (byte) ba#12 == (byte/signed byte/word/signed word/dword/signed dword) 6
-  (bool~) f0::$13 ? ! (bool~) f0::$12
+  (byte) be#147 ← phi( f0::@26/(byte) be#8 f0::@5/(byte) be#146 )
+  (byte) bd#134 ← phi( f0::@26/(byte) bd#8 f0::@5/(byte) bd#133 )
+  (byte) bc#101 ← phi( f0::@26/(byte) bc#8 f0::@5/(byte) bc#100 )
+  (byte) bb#46 ← phi( f0::@26/(byte) bb#67 f0::@5/(byte) bb#45 )
+  (byte) ba#12 ← phi( f0::@26/(byte) ba#24 f0::@5/(byte) ba#11 )
+  (bool~) f0::$12 ← (byte) ba#12 == (byte/signed byte/word/signed word/dword/signed dword) 6
+  (bool~) f0::$13 ← ! (bool~) f0::$12
   if((bool~) f0::$13) goto f0::@7
   to:f0::@17
 f0::@16: scope:[f0]  from f0::@5
-  (byte) ba#35 ? phi( f0::@5/(byte) ba#11 )
-  (byte) be#101 ? phi( f0::@5/(byte) be#146 )
-  (byte) bd#89 ? phi( f0::@5/(byte) bd#133 )
-  (byte) bc#67 ? phi( f0::@5/(byte) bc#100 )
-  (byte) bb#22 ? phi( f0::@5/(byte) bb#45 )
-  (byte) bb#8 ? ++ (byte) bb#22
+  (byte) ba#35 ← phi( f0::@5/(byte) ba#11 )
+  (byte) be#101 ← phi( f0::@5/(byte) be#146 )
+  (byte) bd#89 ← phi( f0::@5/(byte) bd#133 )
+  (byte) bc#67 ← phi( f0::@5/(byte) bc#100 )
+  (byte) bb#22 ← phi( f0::@5/(byte) bb#45 )
+  (byte) bb#8 ← ++ (byte) bb#22
   call fa 
   to:f0::@26
 f0::@26: scope:[f0]  from f0::@16
-  (byte) bb#67 ? phi( f0::@16/(byte) bb#8 )
-  (byte) ba#24 ? phi( f0::@16/(byte) ba#35 )
-  (byte) be#55 ? phi( f0::@16/(byte) be#24 )
-  (byte) bd#44 ? phi( f0::@16/(byte) bd#24 )
-  (byte) bc#33 ? phi( f0::@16/(byte) bc#24 )
-  (byte) bc#8 ? (byte) bc#33
-  (byte) bd#8 ? (byte) bd#44
-  (byte) be#8 ? (byte) be#55
+  (byte) bb#67 ← phi( f0::@16/(byte) bb#8 )
+  (byte) ba#24 ← phi( f0::@16/(byte) ba#35 )
+  (byte) be#55 ← phi( f0::@16/(byte) be#24 )
+  (byte) bd#44 ← phi( f0::@16/(byte) bd#24 )
+  (byte) bc#33 ← phi( f0::@16/(byte) bc#24 )
+  (byte) bc#8 ← (byte) bc#33
+  (byte) bd#8 ← (byte) bd#44
+  (byte) be#8 ← (byte) be#55
   to:f0::@6
 f0::@7: scope:[f0]  from f0::@27 f0::@6
-  (byte) be#148 ? phi( f0::@27/(byte) be#9 f0::@6/(byte) be#147 )
-  (byte) bd#135 ? phi( f0::@27/(byte) bd#9 f0::@6/(byte) bd#134 )
-  (byte) bc#102 ? phi( f0::@27/(byte) bc#9 f0::@6/(byte) bc#101 )
-  (byte) bb#47 ? phi( f0::@27/(byte) bb#68 f0::@6/(byte) bb#46 )
-  (byte) ba#13 ? phi( f0::@27/(byte) ba#25 f0::@6/(byte) ba#12 )
-  (bool~) f0::$14 ? (byte) ba#13 == (byte/signed byte/word/signed word/dword/signed dword) 7
-  (bool~) f0::$15 ? ! (bool~) f0::$14
+  (byte) be#148 ← phi( f0::@27/(byte) be#9 f0::@6/(byte) be#147 )
+  (byte) bd#135 ← phi( f0::@27/(byte) bd#9 f0::@6/(byte) bd#134 )
+  (byte) bc#102 ← phi( f0::@27/(byte) bc#9 f0::@6/(byte) bc#101 )
+  (byte) bb#47 ← phi( f0::@27/(byte) bb#68 f0::@6/(byte) bb#46 )
+  (byte) ba#13 ← phi( f0::@27/(byte) ba#25 f0::@6/(byte) ba#12 )
+  (bool~) f0::$14 ← (byte) ba#13 == (byte/signed byte/word/signed word/dword/signed dword) 7
+  (bool~) f0::$15 ← ! (bool~) f0::$14
   if((bool~) f0::$15) goto f0::@8
   to:f0::@18
 f0::@17: scope:[f0]  from f0::@6
-  (byte) ba#36 ? phi( f0::@6/(byte) ba#12 )
-  (byte) be#102 ? phi( f0::@6/(byte) be#147 )
-  (byte) bd#90 ? phi( f0::@6/(byte) bd#134 )
-  (byte) bc#68 ? phi( f0::@6/(byte) bc#101 )
-  (byte) bb#23 ? phi( f0::@6/(byte) bb#46 )
-  (byte) bb#9 ? ++ (byte) bb#23
+  (byte) ba#36 ← phi( f0::@6/(byte) ba#12 )
+  (byte) be#102 ← phi( f0::@6/(byte) be#147 )
+  (byte) bd#90 ← phi( f0::@6/(byte) bd#134 )
+  (byte) bc#68 ← phi( f0::@6/(byte) bc#101 )
+  (byte) bb#23 ← phi( f0::@6/(byte) bb#46 )
+  (byte) bb#9 ← ++ (byte) bb#23
   call fa 
   to:f0::@27
 f0::@27: scope:[f0]  from f0::@17
-  (byte) bb#68 ? phi( f0::@17/(byte) bb#9 )
-  (byte) ba#25 ? phi( f0::@17/(byte) ba#36 )
-  (byte) be#56 ? phi( f0::@17/(byte) be#24 )
-  (byte) bd#45 ? phi( f0::@17/(byte) bd#24 )
-  (byte) bc#34 ? phi( f0::@17/(byte) bc#24 )
-  (byte) bc#9 ? (byte) bc#34
-  (byte) bd#9 ? (byte) bd#45
-  (byte) be#9 ? (byte) be#56
+  (byte) bb#68 ← phi( f0::@17/(byte) bb#9 )
+  (byte) ba#25 ← phi( f0::@17/(byte) ba#36 )
+  (byte) be#56 ← phi( f0::@17/(byte) be#24 )
+  (byte) bd#45 ← phi( f0::@17/(byte) bd#24 )
+  (byte) bc#34 ← phi( f0::@17/(byte) bc#24 )
+  (byte) bc#9 ← (byte) bc#34
+  (byte) bd#9 ← (byte) bd#45
+  (byte) be#9 ← (byte) be#56
   to:f0::@7
 f0::@8: scope:[f0]  from f0::@28 f0::@7
-  (byte) be#149 ? phi( f0::@28/(byte) be#10 f0::@7/(byte) be#148 )
-  (byte) bd#136 ? phi( f0::@28/(byte) bd#10 f0::@7/(byte) bd#135 )
-  (byte) bc#103 ? phi( f0::@28/(byte) bc#10 f0::@7/(byte) bc#102 )
-  (byte) bb#48 ? phi( f0::@28/(byte) bb#69 f0::@7/(byte) bb#47 )
-  (byte) ba#14 ? phi( f0::@28/(byte) ba#26 f0::@7/(byte) ba#13 )
-  (bool~) f0::$16 ? (byte) ba#14 == (byte/signed byte/word/signed word/dword/signed dword) 8
-  (bool~) f0::$17 ? ! (bool~) f0::$16
+  (byte) be#149 ← phi( f0::@28/(byte) be#10 f0::@7/(byte) be#148 )
+  (byte) bd#136 ← phi( f0::@28/(byte) bd#10 f0::@7/(byte) bd#135 )
+  (byte) bc#103 ← phi( f0::@28/(byte) bc#10 f0::@7/(byte) bc#102 )
+  (byte) bb#48 ← phi( f0::@28/(byte) bb#69 f0::@7/(byte) bb#47 )
+  (byte) ba#14 ← phi( f0::@28/(byte) ba#26 f0::@7/(byte) ba#13 )
+  (bool~) f0::$16 ← (byte) ba#14 == (byte/signed byte/word/signed word/dword/signed dword) 8
+  (bool~) f0::$17 ← ! (bool~) f0::$16
   if((bool~) f0::$17) goto f0::@9
   to:f0::@19
 f0::@18: scope:[f0]  from f0::@7
-  (byte) ba#37 ? phi( f0::@7/(byte) ba#13 )
-  (byte) be#103 ? phi( f0::@7/(byte) be#148 )
-  (byte) bd#91 ? phi( f0::@7/(byte) bd#135 )
-  (byte) bc#69 ? phi( f0::@7/(byte) bc#102 )
-  (byte) bb#24 ? phi( f0::@7/(byte) bb#47 )
-  (byte) bb#10 ? ++ (byte) bb#24
+  (byte) ba#37 ← phi( f0::@7/(byte) ba#13 )
+  (byte) be#103 ← phi( f0::@7/(byte) be#148 )
+  (byte) bd#91 ← phi( f0::@7/(byte) bd#135 )
+  (byte) bc#69 ← phi( f0::@7/(byte) bc#102 )
+  (byte) bb#24 ← phi( f0::@7/(byte) bb#47 )
+  (byte) bb#10 ← ++ (byte) bb#24
   call fa 
   to:f0::@28
 f0::@28: scope:[f0]  from f0::@18
-  (byte) bb#69 ? phi( f0::@18/(byte) bb#10 )
-  (byte) ba#26 ? phi( f0::@18/(byte) ba#37 )
-  (byte) be#57 ? phi( f0::@18/(byte) be#24 )
-  (byte) bd#46 ? phi( f0::@18/(byte) bd#24 )
-  (byte) bc#35 ? phi( f0::@18/(byte) bc#24 )
-  (byte) bc#10 ? (byte) bc#35
-  (byte) bd#10 ? (byte) bd#46
-  (byte) be#10 ? (byte) be#57
+  (byte) bb#69 ← phi( f0::@18/(byte) bb#10 )
+  (byte) ba#26 ← phi( f0::@18/(byte) ba#37 )
+  (byte) be#57 ← phi( f0::@18/(byte) be#24 )
+  (byte) bd#46 ← phi( f0::@18/(byte) bd#24 )
+  (byte) bc#35 ← phi( f0::@18/(byte) bc#24 )
+  (byte) bc#10 ← (byte) bc#35
+  (byte) bd#10 ← (byte) bd#46
+  (byte) be#10 ← (byte) be#57
   to:f0::@8
 f0::@9: scope:[f0]  from f0::@29 f0::@8
-  (byte) be#150 ? phi( f0::@29/(byte) be#11 f0::@8/(byte) be#149 )
-  (byte) bd#137 ? phi( f0::@29/(byte) bd#11 f0::@8/(byte) bd#136 )
-  (byte) bc#104 ? phi( f0::@29/(byte) bc#11 f0::@8/(byte) bc#103 )
-  (byte) bb#70 ? phi( f0::@29/(byte) bb#80 f0::@8/(byte) bb#48 )
-  (byte) ba#15 ? phi( f0::@29/(byte) ba#27 f0::@8/(byte) ba#14 )
-  (bool~) f0::$18 ? (byte) ba#15 == (byte/signed byte/word/signed word/dword/signed dword) 9
-  (bool~) f0::$19 ? ! (bool~) f0::$18
+  (byte) be#150 ← phi( f0::@29/(byte) be#11 f0::@8/(byte) be#149 )
+  (byte) bd#137 ← phi( f0::@29/(byte) bd#11 f0::@8/(byte) bd#136 )
+  (byte) bc#104 ← phi( f0::@29/(byte) bc#11 f0::@8/(byte) bc#103 )
+  (byte) bb#70 ← phi( f0::@29/(byte) bb#80 f0::@8/(byte) bb#48 )
+  (byte) ba#15 ← phi( f0::@29/(byte) ba#27 f0::@8/(byte) ba#14 )
+  (bool~) f0::$18 ← (byte) ba#15 == (byte/signed byte/word/signed word/dword/signed dword) 9
+  (bool~) f0::$19 ← ! (bool~) f0::$18
   if((bool~) f0::$19) goto f0::@10
   to:f0::@20
 f0::@19: scope:[f0]  from f0::@8
-  (byte) ba#38 ? phi( f0::@8/(byte) ba#14 )
-  (byte) be#104 ? phi( f0::@8/(byte) be#149 )
-  (byte) bd#92 ? phi( f0::@8/(byte) bd#136 )
-  (byte) bc#70 ? phi( f0::@8/(byte) bc#103 )
-  (byte) bb#25 ? phi( f0::@8/(byte) bb#48 )
-  (byte) bb#11 ? ++ (byte) bb#25
+  (byte) ba#38 ← phi( f0::@8/(byte) ba#14 )
+  (byte) be#104 ← phi( f0::@8/(byte) be#149 )
+  (byte) bd#92 ← phi( f0::@8/(byte) bd#136 )
+  (byte) bc#70 ← phi( f0::@8/(byte) bc#103 )
+  (byte) bb#25 ← phi( f0::@8/(byte) bb#48 )
+  (byte) bb#11 ← ++ (byte) bb#25
   call fa 
   to:f0::@29
 f0::@29: scope:[f0]  from f0::@19
-  (byte) bb#80 ? phi( f0::@19/(byte) bb#11 )
-  (byte) ba#27 ? phi( f0::@19/(byte) ba#38 )
-  (byte) be#58 ? phi( f0::@19/(byte) be#24 )
-  (byte) bd#47 ? phi( f0::@19/(byte) bd#24 )
-  (byte) bc#36 ? phi( f0::@19/(byte) bc#24 )
-  (byte) bc#11 ? (byte) bc#36
-  (byte) bd#11 ? (byte) bd#47
-  (byte) be#11 ? (byte) be#58
+  (byte) bb#80 ← phi( f0::@19/(byte) bb#11 )
+  (byte) ba#27 ← phi( f0::@19/(byte) ba#38 )
+  (byte) be#58 ← phi( f0::@19/(byte) be#24 )
+  (byte) bd#47 ← phi( f0::@19/(byte) bd#24 )
+  (byte) bc#36 ← phi( f0::@19/(byte) bc#24 )
+  (byte) bc#11 ← (byte) bc#36
+  (byte) bd#11 ← (byte) bd#47
+  (byte) be#11 ← (byte) be#58
   to:f0::@9
 f0::@10: scope:[f0]  from f0::@9
-  (byte) be#106 ? phi( f0::@9/(byte) be#150 )
-  (byte) bd#94 ? phi( f0::@9/(byte) bd#137 )
-  (byte) bc#72 ? phi( f0::@9/(byte) bc#104 )
-  (byte) bb#49 ? phi( f0::@9/(byte) bb#70 )
+  (byte) be#106 ← phi( f0::@9/(byte) be#150 )
+  (byte) bd#94 ← phi( f0::@9/(byte) bd#137 )
+  (byte) bc#72 ← phi( f0::@9/(byte) bc#104 )
+  (byte) bb#49 ← phi( f0::@9/(byte) bb#70 )
   to:f0::@return
 f0::@20: scope:[f0]  from f0::@9
-  (byte) be#105 ? phi( f0::@9/(byte) be#150 )
-  (byte) bd#93 ? phi( f0::@9/(byte) bd#137 )
-  (byte) bc#71 ? phi( f0::@9/(byte) bc#104 )
-  (byte) bb#12 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) be#105 ← phi( f0::@9/(byte) be#150 )
+  (byte) bd#93 ← phi( f0::@9/(byte) bd#137 )
+  (byte) bc#71 ← phi( f0::@9/(byte) bc#104 )
+  (byte) bb#12 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call fa 
   to:f0::@30
 f0::@30: scope:[f0]  from f0::@20
-  (byte) bb#50 ? phi( f0::@20/(byte) bb#12 )
-  (byte) be#59 ? phi( f0::@20/(byte) be#24 )
-  (byte) bd#48 ? phi( f0::@20/(byte) bd#24 )
-  (byte) bc#37 ? phi( f0::@20/(byte) bc#24 )
-  (byte) bc#12 ? (byte) bc#37
-  (byte) bd#12 ? (byte) bd#48
-  (byte) be#12 ? (byte) be#59
+  (byte) bb#50 ← phi( f0::@20/(byte) bb#12 )
+  (byte) be#59 ← phi( f0::@20/(byte) be#24 )
+  (byte) bd#48 ← phi( f0::@20/(byte) bd#24 )
+  (byte) bc#37 ← phi( f0::@20/(byte) bc#24 )
+  (byte) bc#12 ← (byte) bc#37
+  (byte) bd#12 ← (byte) bd#48
+  (byte) be#12 ← (byte) be#59
   to:f0::@return
 f0::@return: scope:[f0]  from f0::@10 f0::@30
-  (byte) be#60 ? phi( f0::@10/(byte) be#106 f0::@30/(byte) be#12 )
-  (byte) bd#49 ? phi( f0::@10/(byte) bd#94 f0::@30/(byte) bd#12 )
-  (byte) bc#38 ? phi( f0::@10/(byte) bc#72 f0::@30/(byte) bc#12 )
-  (byte) bb#26 ? phi( f0::@10/(byte) bb#49 f0::@30/(byte) bb#50 )
-  (byte) bb#13 ? (byte) bb#26
-  (byte) bc#13 ? (byte) bc#38
-  (byte) bd#13 ? (byte) bd#49
-  (byte) be#13 ? (byte) be#60
+  (byte) be#60 ← phi( f0::@10/(byte) be#106 f0::@30/(byte) be#12 )
+  (byte) bd#49 ← phi( f0::@10/(byte) bd#94 f0::@30/(byte) bd#12 )
+  (byte) bc#38 ← phi( f0::@10/(byte) bc#72 f0::@30/(byte) bc#12 )
+  (byte) bb#26 ← phi( f0::@10/(byte) bb#49 f0::@30/(byte) bb#50 )
+  (byte) bb#13 ← (byte) bb#26
+  (byte) bc#13 ← (byte) bc#38
+  (byte) bd#13 ← (byte) bd#49
+  (byte) be#13 ← (byte) be#60
   return 
   to:@return
 fa: scope:[fa]  from f0::@11 f0::@12 f0::@13 f0::@14 f0::@15 f0::@16 f0::@17 f0::@18 f0::@19 f0::@20
-  (byte) be#151 ? phi( f0::@11/(byte) be#96 f0::@12/(byte) be#97 f0::@13/(byte) be#98 f0::@14/(byte) be#99 f0::@15/(byte) be#100 f0::@16/(byte) be#101 f0::@17/(byte) be#102 f0::@18/(byte) be#103 f0::@19/(byte) be#104 f0::@20/(byte) be#105 )
-  (byte) bd#138 ? phi( f0::@11/(byte) bd#84 f0::@12/(byte) bd#85 f0::@13/(byte) bd#86 f0::@14/(byte) bd#87 f0::@15/(byte) bd#88 f0::@16/(byte) bd#89 f0::@17/(byte) bd#90 f0::@18/(byte) bd#91 f0::@19/(byte) bd#92 f0::@20/(byte) bd#93 )
-  (byte) bc#73 ? phi( f0::@11/(byte) bc#62 f0::@12/(byte) bc#63 f0::@13/(byte) bc#64 f0::@14/(byte) bc#65 f0::@15/(byte) bc#66 f0::@16/(byte) bc#67 f0::@17/(byte) bc#68 f0::@18/(byte) bc#69 f0::@19/(byte) bc#70 f0::@20/(byte) bc#71 )
-  (byte) bb#27 ? phi( f0::@11/(byte) bb#3 f0::@12/(byte) bb#4 f0::@13/(byte) bb#5 f0::@14/(byte) bb#6 f0::@15/(byte) bb#7 f0::@16/(byte) bb#8 f0::@17/(byte) bb#9 f0::@18/(byte) bb#10 f0::@19/(byte) bb#11 f0::@20/(byte) bb#12 )
-  (bool~) fa::$0 ? (byte) bb#27 == (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) fa::$1 ? ! (bool~) fa::$0
+  (byte) be#151 ← phi( f0::@11/(byte) be#96 f0::@12/(byte) be#97 f0::@13/(byte) be#98 f0::@14/(byte) be#99 f0::@15/(byte) be#100 f0::@16/(byte) be#101 f0::@17/(byte) be#102 f0::@18/(byte) be#103 f0::@19/(byte) be#104 f0::@20/(byte) be#105 )
+  (byte) bd#138 ← phi( f0::@11/(byte) bd#84 f0::@12/(byte) bd#85 f0::@13/(byte) bd#86 f0::@14/(byte) bd#87 f0::@15/(byte) bd#88 f0::@16/(byte) bd#89 f0::@17/(byte) bd#90 f0::@18/(byte) bd#91 f0::@19/(byte) bd#92 f0::@20/(byte) bd#93 )
+  (byte) bc#73 ← phi( f0::@11/(byte) bc#62 f0::@12/(byte) bc#63 f0::@13/(byte) bc#64 f0::@14/(byte) bc#65 f0::@15/(byte) bc#66 f0::@16/(byte) bc#67 f0::@17/(byte) bc#68 f0::@18/(byte) bc#69 f0::@19/(byte) bc#70 f0::@20/(byte) bc#71 )
+  (byte) bb#27 ← phi( f0::@11/(byte) bb#3 f0::@12/(byte) bb#4 f0::@13/(byte) bb#5 f0::@14/(byte) bb#6 f0::@15/(byte) bb#7 f0::@16/(byte) bb#8 f0::@17/(byte) bb#9 f0::@18/(byte) bb#10 f0::@19/(byte) bb#11 f0::@20/(byte) bb#12 )
+  (bool~) fa::$0 ← (byte) bb#27 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) fa::$1 ← ! (bool~) fa::$0
   if((bool~) fa::$1) goto fa::@1
   to:fa::@11
 fa::@1: scope:[fa]  from fa fa::@21
-  (byte) be#152 ? phi( fa/(byte) be#151 fa::@21/(byte) be#14 )
-  (byte) bd#139 ? phi( fa/(byte) bd#138 fa::@21/(byte) bd#14 )
-  (byte) bc#74 ? phi( fa/(byte) bc#73 fa::@21/(byte) bc#105 )
-  (byte) bb#28 ? phi( fa/(byte) bb#27 fa::@21/(byte) bb#51 )
-  (bool~) fa::$2 ? (byte) bb#28 == (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) fa::$3 ? ! (bool~) fa::$2
+  (byte) be#152 ← phi( fa/(byte) be#151 fa::@21/(byte) be#14 )
+  (byte) bd#139 ← phi( fa/(byte) bd#138 fa::@21/(byte) bd#14 )
+  (byte) bc#74 ← phi( fa/(byte) bc#73 fa::@21/(byte) bc#105 )
+  (byte) bb#28 ← phi( fa/(byte) bb#27 fa::@21/(byte) bb#51 )
+  (bool~) fa::$2 ← (byte) bb#28 == (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) fa::$3 ← ! (bool~) fa::$2
   if((bool~) fa::$3) goto fa::@2
   to:fa::@12
 fa::@11: scope:[fa]  from fa
-  (byte) bb#71 ? phi( fa/(byte) bb#27 )
-  (byte) be#107 ? phi( fa/(byte) be#151 )
-  (byte) bd#95 ? phi( fa/(byte) bd#138 )
-  (byte) bc#39 ? phi( fa/(byte) bc#73 )
-  (byte) bc#14 ? ++ (byte) bc#39
+  (byte) bb#71 ← phi( fa/(byte) bb#27 )
+  (byte) be#107 ← phi( fa/(byte) be#151 )
+  (byte) bd#95 ← phi( fa/(byte) bd#138 )
+  (byte) bc#39 ← phi( fa/(byte) bc#73 )
+  (byte) bc#14 ← ++ (byte) bc#39
   call fb 
   to:fa::@21
 fa::@21: scope:[fa]  from fa::@11
-  (byte) bc#105 ? phi( fa::@11/(byte) bc#14 )
-  (byte) bb#51 ? phi( fa::@11/(byte) bb#71 )
-  (byte) be#61 ? phi( fa::@11/(byte) be#35 )
-  (byte) bd#50 ? phi( fa::@11/(byte) bd#35 )
-  (byte) bd#14 ? (byte) bd#50
-  (byte) be#14 ? (byte) be#61
+  (byte) bc#105 ← phi( fa::@11/(byte) bc#14 )
+  (byte) bb#51 ← phi( fa::@11/(byte) bb#71 )
+  (byte) be#61 ← phi( fa::@11/(byte) be#35 )
+  (byte) bd#50 ← phi( fa::@11/(byte) bd#35 )
+  (byte) bd#14 ← (byte) bd#50
+  (byte) be#14 ← (byte) be#61
   to:fa::@1
 fa::@2: scope:[fa]  from fa::@1 fa::@22
-  (byte) be#153 ? phi( fa::@1/(byte) be#152 fa::@22/(byte) be#15 )
-  (byte) bd#140 ? phi( fa::@1/(byte) bd#139 fa::@22/(byte) bd#15 )
-  (byte) bc#75 ? phi( fa::@1/(byte) bc#74 fa::@22/(byte) bc#106 )
-  (byte) bb#29 ? phi( fa::@1/(byte) bb#28 fa::@22/(byte) bb#52 )
-  (bool~) fa::$4 ? (byte) bb#29 == (byte/signed byte/word/signed word/dword/signed dword) 2
-  (bool~) fa::$5 ? ! (bool~) fa::$4
+  (byte) be#153 ← phi( fa::@1/(byte) be#152 fa::@22/(byte) be#15 )
+  (byte) bd#140 ← phi( fa::@1/(byte) bd#139 fa::@22/(byte) bd#15 )
+  (byte) bc#75 ← phi( fa::@1/(byte) bc#74 fa::@22/(byte) bc#106 )
+  (byte) bb#29 ← phi( fa::@1/(byte) bb#28 fa::@22/(byte) bb#52 )
+  (bool~) fa::$4 ← (byte) bb#29 == (byte/signed byte/word/signed word/dword/signed dword) 2
+  (bool~) fa::$5 ← ! (bool~) fa::$4
   if((bool~) fa::$5) goto fa::@3
   to:fa::@13
 fa::@12: scope:[fa]  from fa::@1
-  (byte) bb#72 ? phi( fa::@1/(byte) bb#28 )
-  (byte) be#108 ? phi( fa::@1/(byte) be#152 )
-  (byte) bd#96 ? phi( fa::@1/(byte) bd#139 )
-  (byte) bc#40 ? phi( fa::@1/(byte) bc#74 )
-  (byte) bc#15 ? ++ (byte) bc#40
+  (byte) bb#72 ← phi( fa::@1/(byte) bb#28 )
+  (byte) be#108 ← phi( fa::@1/(byte) be#152 )
+  (byte) bd#96 ← phi( fa::@1/(byte) bd#139 )
+  (byte) bc#40 ← phi( fa::@1/(byte) bc#74 )
+  (byte) bc#15 ← ++ (byte) bc#40
   call fb 
   to:fa::@22
 fa::@22: scope:[fa]  from fa::@12
-  (byte) bc#106 ? phi( fa::@12/(byte) bc#15 )
-  (byte) bb#52 ? phi( fa::@12/(byte) bb#72 )
-  (byte) be#62 ? phi( fa::@12/(byte) be#35 )
-  (byte) bd#51 ? phi( fa::@12/(byte) bd#35 )
-  (byte) bd#15 ? (byte) bd#51
-  (byte) be#15 ? (byte) be#62
+  (byte) bc#106 ← phi( fa::@12/(byte) bc#15 )
+  (byte) bb#52 ← phi( fa::@12/(byte) bb#72 )
+  (byte) be#62 ← phi( fa::@12/(byte) be#35 )
+  (byte) bd#51 ← phi( fa::@12/(byte) bd#35 )
+  (byte) bd#15 ← (byte) bd#51
+  (byte) be#15 ← (byte) be#62
   to:fa::@2
 fa::@3: scope:[fa]  from fa::@2 fa::@23
-  (byte) be#154 ? phi( fa::@2/(byte) be#153 fa::@23/(byte) be#16 )
-  (byte) bd#141 ? phi( fa::@2/(byte) bd#140 fa::@23/(byte) bd#16 )
-  (byte) bc#76 ? phi( fa::@2/(byte) bc#75 fa::@23/(byte) bc#107 )
-  (byte) bb#30 ? phi( fa::@2/(byte) bb#29 fa::@23/(byte) bb#53 )
-  (bool~) fa::$6 ? (byte) bb#30 == (byte/signed byte/word/signed word/dword/signed dword) 3
-  (bool~) fa::$7 ? ! (bool~) fa::$6
+  (byte) be#154 ← phi( fa::@2/(byte) be#153 fa::@23/(byte) be#16 )
+  (byte) bd#141 ← phi( fa::@2/(byte) bd#140 fa::@23/(byte) bd#16 )
+  (byte) bc#76 ← phi( fa::@2/(byte) bc#75 fa::@23/(byte) bc#107 )
+  (byte) bb#30 ← phi( fa::@2/(byte) bb#29 fa::@23/(byte) bb#53 )
+  (bool~) fa::$6 ← (byte) bb#30 == (byte/signed byte/word/signed word/dword/signed dword) 3
+  (bool~) fa::$7 ← ! (bool~) fa::$6
   if((bool~) fa::$7) goto fa::@4
   to:fa::@14
 fa::@13: scope:[fa]  from fa::@2
-  (byte) bb#73 ? phi( fa::@2/(byte) bb#29 )
-  (byte) be#109 ? phi( fa::@2/(byte) be#153 )
-  (byte) bd#97 ? phi( fa::@2/(byte) bd#140 )
-  (byte) bc#41 ? phi( fa::@2/(byte) bc#75 )
-  (byte) bc#16 ? ++ (byte) bc#41
+  (byte) bb#73 ← phi( fa::@2/(byte) bb#29 )
+  (byte) be#109 ← phi( fa::@2/(byte) be#153 )
+  (byte) bd#97 ← phi( fa::@2/(byte) bd#140 )
+  (byte) bc#41 ← phi( fa::@2/(byte) bc#75 )
+  (byte) bc#16 ← ++ (byte) bc#41
   call fb 
   to:fa::@23
 fa::@23: scope:[fa]  from fa::@13
-  (byte) bc#107 ? phi( fa::@13/(byte) bc#16 )
-  (byte) bb#53 ? phi( fa::@13/(byte) bb#73 )
-  (byte) be#63 ? phi( fa::@13/(byte) be#35 )
-  (byte) bd#52 ? phi( fa::@13/(byte) bd#35 )
-  (byte) bd#16 ? (byte) bd#52
-  (byte) be#16 ? (byte) be#63
+  (byte) bc#107 ← phi( fa::@13/(byte) bc#16 )
+  (byte) bb#53 ← phi( fa::@13/(byte) bb#73 )
+  (byte) be#63 ← phi( fa::@13/(byte) be#35 )
+  (byte) bd#52 ← phi( fa::@13/(byte) bd#35 )
+  (byte) bd#16 ← (byte) bd#52
+  (byte) be#16 ← (byte) be#63
   to:fa::@3
 fa::@4: scope:[fa]  from fa::@24 fa::@3
-  (byte) be#155 ? phi( fa::@24/(byte) be#17 fa::@3/(byte) be#154 )
-  (byte) bd#142 ? phi( fa::@24/(byte) bd#17 fa::@3/(byte) bd#141 )
-  (byte) bc#77 ? phi( fa::@24/(byte) bc#108 fa::@3/(byte) bc#76 )
-  (byte) bb#31 ? phi( fa::@24/(byte) bb#54 fa::@3/(byte) bb#30 )
-  (bool~) fa::$8 ? (byte) bb#31 == (byte/signed byte/word/signed word/dword/signed dword) 4
-  (bool~) fa::$9 ? ! (bool~) fa::$8
+  (byte) be#155 ← phi( fa::@24/(byte) be#17 fa::@3/(byte) be#154 )
+  (byte) bd#142 ← phi( fa::@24/(byte) bd#17 fa::@3/(byte) bd#141 )
+  (byte) bc#77 ← phi( fa::@24/(byte) bc#108 fa::@3/(byte) bc#76 )
+  (byte) bb#31 ← phi( fa::@24/(byte) bb#54 fa::@3/(byte) bb#30 )
+  (bool~) fa::$8 ← (byte) bb#31 == (byte/signed byte/word/signed word/dword/signed dword) 4
+  (bool~) fa::$9 ← ! (bool~) fa::$8
   if((bool~) fa::$9) goto fa::@5
   to:fa::@15
 fa::@14: scope:[fa]  from fa::@3
-  (byte) bb#74 ? phi( fa::@3/(byte) bb#30 )
-  (byte) be#110 ? phi( fa::@3/(byte) be#154 )
-  (byte) bd#98 ? phi( fa::@3/(byte) bd#141 )
-  (byte) bc#42 ? phi( fa::@3/(byte) bc#76 )
-  (byte) bc#17 ? ++ (byte) bc#42
+  (byte) bb#74 ← phi( fa::@3/(byte) bb#30 )
+  (byte) be#110 ← phi( fa::@3/(byte) be#154 )
+  (byte) bd#98 ← phi( fa::@3/(byte) bd#141 )
+  (byte) bc#42 ← phi( fa::@3/(byte) bc#76 )
+  (byte) bc#17 ← ++ (byte) bc#42
   call fb 
   to:fa::@24
 fa::@24: scope:[fa]  from fa::@14
-  (byte) bc#108 ? phi( fa::@14/(byte) bc#17 )
-  (byte) bb#54 ? phi( fa::@14/(byte) bb#74 )
-  (byte) be#64 ? phi( fa::@14/(byte) be#35 )
-  (byte) bd#53 ? phi( fa::@14/(byte) bd#35 )
-  (byte) bd#17 ? (byte) bd#53
-  (byte) be#17 ? (byte) be#64
+  (byte) bc#108 ← phi( fa::@14/(byte) bc#17 )
+  (byte) bb#54 ← phi( fa::@14/(byte) bb#74 )
+  (byte) be#64 ← phi( fa::@14/(byte) be#35 )
+  (byte) bd#53 ← phi( fa::@14/(byte) bd#35 )
+  (byte) bd#17 ← (byte) bd#53
+  (byte) be#17 ← (byte) be#64
   to:fa::@4
 fa::@5: scope:[fa]  from fa::@25 fa::@4
-  (byte) be#156 ? phi( fa::@25/(byte) be#18 fa::@4/(byte) be#155 )
-  (byte) bd#143 ? phi( fa::@25/(byte) bd#18 fa::@4/(byte) bd#142 )
-  (byte) bc#78 ? phi( fa::@25/(byte) bc#109 fa::@4/(byte) bc#77 )
-  (byte) bb#32 ? phi( fa::@25/(byte) bb#55 fa::@4/(byte) bb#31 )
-  (bool~) fa::$10 ? (byte) bb#32 == (byte/signed byte/word/signed word/dword/signed dword) 5
-  (bool~) fa::$11 ? ! (bool~) fa::$10
+  (byte) be#156 ← phi( fa::@25/(byte) be#18 fa::@4/(byte) be#155 )
+  (byte) bd#143 ← phi( fa::@25/(byte) bd#18 fa::@4/(byte) bd#142 )
+  (byte) bc#78 ← phi( fa::@25/(byte) bc#109 fa::@4/(byte) bc#77 )
+  (byte) bb#32 ← phi( fa::@25/(byte) bb#55 fa::@4/(byte) bb#31 )
+  (bool~) fa::$10 ← (byte) bb#32 == (byte/signed byte/word/signed word/dword/signed dword) 5
+  (bool~) fa::$11 ← ! (bool~) fa::$10
   if((bool~) fa::$11) goto fa::@6
   to:fa::@16
 fa::@15: scope:[fa]  from fa::@4
-  (byte) bb#75 ? phi( fa::@4/(byte) bb#31 )
-  (byte) be#111 ? phi( fa::@4/(byte) be#155 )
-  (byte) bd#99 ? phi( fa::@4/(byte) bd#142 )
-  (byte) bc#43 ? phi( fa::@4/(byte) bc#77 )
-  (byte) bc#18 ? ++ (byte) bc#43
+  (byte) bb#75 ← phi( fa::@4/(byte) bb#31 )
+  (byte) be#111 ← phi( fa::@4/(byte) be#155 )
+  (byte) bd#99 ← phi( fa::@4/(byte) bd#142 )
+  (byte) bc#43 ← phi( fa::@4/(byte) bc#77 )
+  (byte) bc#18 ← ++ (byte) bc#43
   call fb 
   to:fa::@25
 fa::@25: scope:[fa]  from fa::@15
-  (byte) bc#109 ? phi( fa::@15/(byte) bc#18 )
-  (byte) bb#55 ? phi( fa::@15/(byte) bb#75 )
-  (byte) be#65 ? phi( fa::@15/(byte) be#35 )
-  (byte) bd#54 ? phi( fa::@15/(byte) bd#35 )
-  (byte) bd#18 ? (byte) bd#54
-  (byte) be#18 ? (byte) be#65
+  (byte) bc#109 ← phi( fa::@15/(byte) bc#18 )
+  (byte) bb#55 ← phi( fa::@15/(byte) bb#75 )
+  (byte) be#65 ← phi( fa::@15/(byte) be#35 )
+  (byte) bd#54 ← phi( fa::@15/(byte) bd#35 )
+  (byte) bd#18 ← (byte) bd#54
+  (byte) be#18 ← (byte) be#65
   to:fa::@5
 fa::@6: scope:[fa]  from fa::@26 fa::@5
-  (byte) be#157 ? phi( fa::@26/(byte) be#19 fa::@5/(byte) be#156 )
-  (byte) bd#144 ? phi( fa::@26/(byte) bd#19 fa::@5/(byte) bd#143 )
-  (byte) bc#79 ? phi( fa::@26/(byte) bc#110 fa::@5/(byte) bc#78 )
-  (byte) bb#33 ? phi( fa::@26/(byte) bb#56 fa::@5/(byte) bb#32 )
-  (bool~) fa::$12 ? (byte) bb#33 == (byte/signed byte/word/signed word/dword/signed dword) 6
-  (bool~) fa::$13 ? ! (bool~) fa::$12
+  (byte) be#157 ← phi( fa::@26/(byte) be#19 fa::@5/(byte) be#156 )
+  (byte) bd#144 ← phi( fa::@26/(byte) bd#19 fa::@5/(byte) bd#143 )
+  (byte) bc#79 ← phi( fa::@26/(byte) bc#110 fa::@5/(byte) bc#78 )
+  (byte) bb#33 ← phi( fa::@26/(byte) bb#56 fa::@5/(byte) bb#32 )
+  (bool~) fa::$12 ← (byte) bb#33 == (byte/signed byte/word/signed word/dword/signed dword) 6
+  (bool~) fa::$13 ← ! (bool~) fa::$12
   if((bool~) fa::$13) goto fa::@7
   to:fa::@17
 fa::@16: scope:[fa]  from fa::@5
-  (byte) bb#76 ? phi( fa::@5/(byte) bb#32 )
-  (byte) be#112 ? phi( fa::@5/(byte) be#156 )
-  (byte) bd#100 ? phi( fa::@5/(byte) bd#143 )
-  (byte) bc#44 ? phi( fa::@5/(byte) bc#78 )
-  (byte) bc#19 ? ++ (byte) bc#44
+  (byte) bb#76 ← phi( fa::@5/(byte) bb#32 )
+  (byte) be#112 ← phi( fa::@5/(byte) be#156 )
+  (byte) bd#100 ← phi( fa::@5/(byte) bd#143 )
+  (byte) bc#44 ← phi( fa::@5/(byte) bc#78 )
+  (byte) bc#19 ← ++ (byte) bc#44
   call fb 
   to:fa::@26
 fa::@26: scope:[fa]  from fa::@16
-  (byte) bc#110 ? phi( fa::@16/(byte) bc#19 )
-  (byte) bb#56 ? phi( fa::@16/(byte) bb#76 )
-  (byte) be#66 ? phi( fa::@16/(byte) be#35 )
-  (byte) bd#55 ? phi( fa::@16/(byte) bd#35 )
-  (byte) bd#19 ? (byte) bd#55
-  (byte) be#19 ? (byte) be#66
+  (byte) bc#110 ← phi( fa::@16/(byte) bc#19 )
+  (byte) bb#56 ← phi( fa::@16/(byte) bb#76 )
+  (byte) be#66 ← phi( fa::@16/(byte) be#35 )
+  (byte) bd#55 ← phi( fa::@16/(byte) bd#35 )
+  (byte) bd#19 ← (byte) bd#55
+  (byte) be#19 ← (byte) be#66
   to:fa::@6
 fa::@7: scope:[fa]  from fa::@27 fa::@6
-  (byte) be#158 ? phi( fa::@27/(byte) be#20 fa::@6/(byte) be#157 )
-  (byte) bd#145 ? phi( fa::@27/(byte) bd#20 fa::@6/(byte) bd#144 )
-  (byte) bc#80 ? phi( fa::@27/(byte) bc#111 fa::@6/(byte) bc#79 )
-  (byte) bb#34 ? phi( fa::@27/(byte) bb#57 fa::@6/(byte) bb#33 )
-  (bool~) fa::$14 ? (byte) bb#34 == (byte/signed byte/word/signed word/dword/signed dword) 7
-  (bool~) fa::$15 ? ! (bool~) fa::$14
+  (byte) be#158 ← phi( fa::@27/(byte) be#20 fa::@6/(byte) be#157 )
+  (byte) bd#145 ← phi( fa::@27/(byte) bd#20 fa::@6/(byte) bd#144 )
+  (byte) bc#80 ← phi( fa::@27/(byte) bc#111 fa::@6/(byte) bc#79 )
+  (byte) bb#34 ← phi( fa::@27/(byte) bb#57 fa::@6/(byte) bb#33 )
+  (bool~) fa::$14 ← (byte) bb#34 == (byte/signed byte/word/signed word/dword/signed dword) 7
+  (bool~) fa::$15 ← ! (bool~) fa::$14
   if((bool~) fa::$15) goto fa::@8
   to:fa::@18
 fa::@17: scope:[fa]  from fa::@6
-  (byte) bb#77 ? phi( fa::@6/(byte) bb#33 )
-  (byte) be#113 ? phi( fa::@6/(byte) be#157 )
-  (byte) bd#101 ? phi( fa::@6/(byte) bd#144 )
-  (byte) bc#45 ? phi( fa::@6/(byte) bc#79 )
-  (byte) bc#20 ? ++ (byte) bc#45
+  (byte) bb#77 ← phi( fa::@6/(byte) bb#33 )
+  (byte) be#113 ← phi( fa::@6/(byte) be#157 )
+  (byte) bd#101 ← phi( fa::@6/(byte) bd#144 )
+  (byte) bc#45 ← phi( fa::@6/(byte) bc#79 )
+  (byte) bc#20 ← ++ (byte) bc#45
   call fb 
   to:fa::@27
 fa::@27: scope:[fa]  from fa::@17
-  (byte) bc#111 ? phi( fa::@17/(byte) bc#20 )
-  (byte) bb#57 ? phi( fa::@17/(byte) bb#77 )
-  (byte) be#67 ? phi( fa::@17/(byte) be#35 )
-  (byte) bd#56 ? phi( fa::@17/(byte) bd#35 )
-  (byte) bd#20 ? (byte) bd#56
-  (byte) be#20 ? (byte) be#67
+  (byte) bc#111 ← phi( fa::@17/(byte) bc#20 )
+  (byte) bb#57 ← phi( fa::@17/(byte) bb#77 )
+  (byte) be#67 ← phi( fa::@17/(byte) be#35 )
+  (byte) bd#56 ← phi( fa::@17/(byte) bd#35 )
+  (byte) bd#20 ← (byte) bd#56
+  (byte) be#20 ← (byte) be#67
   to:fa::@7
 fa::@8: scope:[fa]  from fa::@28 fa::@7
-  (byte) be#159 ? phi( fa::@28/(byte) be#21 fa::@7/(byte) be#158 )
-  (byte) bd#146 ? phi( fa::@28/(byte) bd#21 fa::@7/(byte) bd#145 )
-  (byte) bc#81 ? phi( fa::@28/(byte) bc#112 fa::@7/(byte) bc#80 )
-  (byte) bb#35 ? phi( fa::@28/(byte) bb#58 fa::@7/(byte) bb#34 )
-  (bool~) fa::$16 ? (byte) bb#35 == (byte/signed byte/word/signed word/dword/signed dword) 8
-  (bool~) fa::$17 ? ! (bool~) fa::$16
+  (byte) be#159 ← phi( fa::@28/(byte) be#21 fa::@7/(byte) be#158 )
+  (byte) bd#146 ← phi( fa::@28/(byte) bd#21 fa::@7/(byte) bd#145 )
+  (byte) bc#81 ← phi( fa::@28/(byte) bc#112 fa::@7/(byte) bc#80 )
+  (byte) bb#35 ← phi( fa::@28/(byte) bb#58 fa::@7/(byte) bb#34 )
+  (bool~) fa::$16 ← (byte) bb#35 == (byte/signed byte/word/signed word/dword/signed dword) 8
+  (bool~) fa::$17 ← ! (bool~) fa::$16
   if((bool~) fa::$17) goto fa::@9
   to:fa::@19
 fa::@18: scope:[fa]  from fa::@7
-  (byte) bb#78 ? phi( fa::@7/(byte) bb#34 )
-  (byte) be#114 ? phi( fa::@7/(byte) be#158 )
-  (byte) bd#102 ? phi( fa::@7/(byte) bd#145 )
-  (byte) bc#46 ? phi( fa::@7/(byte) bc#80 )
-  (byte) bc#21 ? ++ (byte) bc#46
+  (byte) bb#78 ← phi( fa::@7/(byte) bb#34 )
+  (byte) be#114 ← phi( fa::@7/(byte) be#158 )
+  (byte) bd#102 ← phi( fa::@7/(byte) bd#145 )
+  (byte) bc#46 ← phi( fa::@7/(byte) bc#80 )
+  (byte) bc#21 ← ++ (byte) bc#46
   call fb 
   to:fa::@28
 fa::@28: scope:[fa]  from fa::@18
-  (byte) bc#112 ? phi( fa::@18/(byte) bc#21 )
-  (byte) bb#58 ? phi( fa::@18/(byte) bb#78 )
-  (byte) be#68 ? phi( fa::@18/(byte) be#35 )
-  (byte) bd#57 ? phi( fa::@18/(byte) bd#35 )
-  (byte) bd#21 ? (byte) bd#57
-  (byte) be#21 ? (byte) be#68
+  (byte) bc#112 ← phi( fa::@18/(byte) bc#21 )
+  (byte) bb#58 ← phi( fa::@18/(byte) bb#78 )
+  (byte) be#68 ← phi( fa::@18/(byte) be#35 )
+  (byte) bd#57 ← phi( fa::@18/(byte) bd#35 )
+  (byte) bd#21 ← (byte) bd#57
+  (byte) be#21 ← (byte) be#68
   to:fa::@8
 fa::@9: scope:[fa]  from fa::@29 fa::@8
-  (byte) be#160 ? phi( fa::@29/(byte) be#22 fa::@8/(byte) be#159 )
-  (byte) bd#147 ? phi( fa::@29/(byte) bd#22 fa::@8/(byte) bd#146 )
-  (byte) bc#113 ? phi( fa::@29/(byte) bc#123 fa::@8/(byte) bc#81 )
-  (byte) bb#36 ? phi( fa::@29/(byte) bb#59 fa::@8/(byte) bb#35 )
-  (bool~) fa::$18 ? (byte) bb#36 == (byte/signed byte/word/signed word/dword/signed dword) 9
-  (bool~) fa::$19 ? ! (bool~) fa::$18
+  (byte) be#160 ← phi( fa::@29/(byte) be#22 fa::@8/(byte) be#159 )
+  (byte) bd#147 ← phi( fa::@29/(byte) bd#22 fa::@8/(byte) bd#146 )
+  (byte) bc#113 ← phi( fa::@29/(byte) bc#123 fa::@8/(byte) bc#81 )
+  (byte) bb#36 ← phi( fa::@29/(byte) bb#59 fa::@8/(byte) bb#35 )
+  (bool~) fa::$18 ← (byte) bb#36 == (byte/signed byte/word/signed word/dword/signed dword) 9
+  (bool~) fa::$19 ← ! (bool~) fa::$18
   if((bool~) fa::$19) goto fa::@10
   to:fa::@20
 fa::@19: scope:[fa]  from fa::@8
-  (byte) bb#79 ? phi( fa::@8/(byte) bb#35 )
-  (byte) be#115 ? phi( fa::@8/(byte) be#159 )
-  (byte) bd#103 ? phi( fa::@8/(byte) bd#146 )
-  (byte) bc#47 ? phi( fa::@8/(byte) bc#81 )
-  (byte) bc#22 ? ++ (byte) bc#47
+  (byte) bb#79 ← phi( fa::@8/(byte) bb#35 )
+  (byte) be#115 ← phi( fa::@8/(byte) be#159 )
+  (byte) bd#103 ← phi( fa::@8/(byte) bd#146 )
+  (byte) bc#47 ← phi( fa::@8/(byte) bc#81 )
+  (byte) bc#22 ← ++ (byte) bc#47
   call fb 
   to:fa::@29
 fa::@29: scope:[fa]  from fa::@19
-  (byte) bc#123 ? phi( fa::@19/(byte) bc#22 )
-  (byte) bb#59 ? phi( fa::@19/(byte) bb#79 )
-  (byte) be#69 ? phi( fa::@19/(byte) be#35 )
-  (byte) bd#58 ? phi( fa::@19/(byte) bd#35 )
-  (byte) bd#22 ? (byte) bd#58
-  (byte) be#22 ? (byte) be#69
+  (byte) bc#123 ← phi( fa::@19/(byte) bc#22 )
+  (byte) bb#59 ← phi( fa::@19/(byte) bb#79 )
+  (byte) be#69 ← phi( fa::@19/(byte) be#35 )
+  (byte) bd#58 ← phi( fa::@19/(byte) bd#35 )
+  (byte) bd#22 ← (byte) bd#58
+  (byte) be#22 ← (byte) be#69
   to:fa::@9
 fa::@10: scope:[fa]  from fa::@9
-  (byte) be#117 ? phi( fa::@9/(byte) be#160 )
-  (byte) bd#105 ? phi( fa::@9/(byte) bd#147 )
-  (byte) bc#82 ? phi( fa::@9/(byte) bc#113 )
+  (byte) be#117 ← phi( fa::@9/(byte) be#160 )
+  (byte) bd#105 ← phi( fa::@9/(byte) bd#147 )
+  (byte) bc#82 ← phi( fa::@9/(byte) bc#113 )
   to:fa::@return
 fa::@20: scope:[fa]  from fa::@9
-  (byte) be#116 ? phi( fa::@9/(byte) be#160 )
-  (byte) bd#104 ? phi( fa::@9/(byte) bd#147 )
-  (byte) bc#23 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) be#116 ← phi( fa::@9/(byte) be#160 )
+  (byte) bd#104 ← phi( fa::@9/(byte) bd#147 )
+  (byte) bc#23 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call fb 
   to:fa::@30
 fa::@30: scope:[fa]  from fa::@20
-  (byte) bc#83 ? phi( fa::@20/(byte) bc#23 )
-  (byte) be#70 ? phi( fa::@20/(byte) be#35 )
-  (byte) bd#59 ? phi( fa::@20/(byte) bd#35 )
-  (byte) bd#23 ? (byte) bd#59
-  (byte) be#23 ? (byte) be#70
+  (byte) bc#83 ← phi( fa::@20/(byte) bc#23 )
+  (byte) be#70 ← phi( fa::@20/(byte) be#35 )
+  (byte) bd#59 ← phi( fa::@20/(byte) bd#35 )
+  (byte) bd#23 ← (byte) bd#59
+  (byte) be#23 ← (byte) be#70
   to:fa::@return
 fa::@return: scope:[fa]  from fa::@10 fa::@30
-  (byte) be#71 ? phi( fa::@10/(byte) be#117 fa::@30/(byte) be#23 )
-  (byte) bd#60 ? phi( fa::@10/(byte) bd#105 fa::@30/(byte) bd#23 )
-  (byte) bc#48 ? phi( fa::@10/(byte) bc#82 fa::@30/(byte) bc#83 )
-  (byte) bc#24 ? (byte) bc#48
-  (byte) bd#24 ? (byte) bd#60
-  (byte) be#24 ? (byte) be#71
+  (byte) be#71 ← phi( fa::@10/(byte) be#117 fa::@30/(byte) be#23 )
+  (byte) bd#60 ← phi( fa::@10/(byte) bd#105 fa::@30/(byte) bd#23 )
+  (byte) bc#48 ← phi( fa::@10/(byte) bc#82 fa::@30/(byte) bc#83 )
+  (byte) bc#24 ← (byte) bc#48
+  (byte) bd#24 ← (byte) bd#60
+  (byte) be#24 ← (byte) be#71
   return 
   to:@return
 fb: scope:[fb]  from fa::@11 fa::@12 fa::@13 fa::@14 fa::@15 fa::@16 fa::@17 fa::@18 fa::@19 fa::@20
-  (byte) be#161 ? phi( fa::@11/(byte) be#107 fa::@12/(byte) be#108 fa::@13/(byte) be#109 fa::@14/(byte) be#110 fa::@15/(byte) be#111 fa::@16/(byte) be#112 fa::@17/(byte) be#113 fa::@18/(byte) be#114 fa::@19/(byte) be#115 fa::@20/(byte) be#116 )
-  (byte) bd#106 ? phi( fa::@11/(byte) bd#95 fa::@12/(byte) bd#96 fa::@13/(byte) bd#97 fa::@14/(byte) bd#98 fa::@15/(byte) bd#99 fa::@16/(byte) bd#100 fa::@17/(byte) bd#101 fa::@18/(byte) bd#102 fa::@19/(byte) bd#103 fa::@20/(byte) bd#104 )
-  (byte) bc#49 ? phi( fa::@11/(byte) bc#14 fa::@12/(byte) bc#15 fa::@13/(byte) bc#16 fa::@14/(byte) bc#17 fa::@15/(byte) bc#18 fa::@16/(byte) bc#19 fa::@17/(byte) bc#20 fa::@18/(byte) bc#21 fa::@19/(byte) bc#22 fa::@20/(byte) bc#23 )
-  (bool~) fb::$0 ? (byte) bc#49 == (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) fb::$1 ? ! (bool~) fb::$0
+  (byte) be#161 ← phi( fa::@11/(byte) be#107 fa::@12/(byte) be#108 fa::@13/(byte) be#109 fa::@14/(byte) be#110 fa::@15/(byte) be#111 fa::@16/(byte) be#112 fa::@17/(byte) be#113 fa::@18/(byte) be#114 fa::@19/(byte) be#115 fa::@20/(byte) be#116 )
+  (byte) bd#106 ← phi( fa::@11/(byte) bd#95 fa::@12/(byte) bd#96 fa::@13/(byte) bd#97 fa::@14/(byte) bd#98 fa::@15/(byte) bd#99 fa::@16/(byte) bd#100 fa::@17/(byte) bd#101 fa::@18/(byte) bd#102 fa::@19/(byte) bd#103 fa::@20/(byte) bd#104 )
+  (byte) bc#49 ← phi( fa::@11/(byte) bc#14 fa::@12/(byte) bc#15 fa::@13/(byte) bc#16 fa::@14/(byte) bc#17 fa::@15/(byte) bc#18 fa::@16/(byte) bc#19 fa::@17/(byte) bc#20 fa::@18/(byte) bc#21 fa::@19/(byte) bc#22 fa::@20/(byte) bc#23 )
+  (bool~) fb::$0 ← (byte) bc#49 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) fb::$1 ← ! (bool~) fb::$0
   if((bool~) fb::$1) goto fb::@1
   to:fb::@11
 fb::@1: scope:[fb]  from fb fb::@21
-  (byte) be#162 ? phi( fb/(byte) be#161 fb::@21/(byte) be#25 )
-  (byte) bd#107 ? phi( fb/(byte) bd#106 fb::@21/(byte) bd#148 )
-  (byte) bc#50 ? phi( fb/(byte) bc#49 fb::@21/(byte) bc#84 )
-  (bool~) fb::$2 ? (byte) bc#50 == (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) fb::$3 ? ! (bool~) fb::$2
+  (byte) be#162 ← phi( fb/(byte) be#161 fb::@21/(byte) be#25 )
+  (byte) bd#107 ← phi( fb/(byte) bd#106 fb::@21/(byte) bd#148 )
+  (byte) bc#50 ← phi( fb/(byte) bc#49 fb::@21/(byte) bc#84 )
+  (bool~) fb::$2 ← (byte) bc#50 == (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) fb::$3 ← ! (bool~) fb::$2
   if((bool~) fb::$3) goto fb::@2
   to:fb::@12
 fb::@11: scope:[fb]  from fb
-  (byte) bc#114 ? phi( fb/(byte) bc#49 )
-  (byte) be#118 ? phi( fb/(byte) be#161 )
-  (byte) bd#61 ? phi( fb/(byte) bd#106 )
-  (byte) bd#25 ? ++ (byte) bd#61
+  (byte) bc#114 ← phi( fb/(byte) bc#49 )
+  (byte) be#118 ← phi( fb/(byte) be#161 )
+  (byte) bd#61 ← phi( fb/(byte) bd#106 )
+  (byte) bd#25 ← ++ (byte) bd#61
   call fc 
   to:fb::@21
 fb::@21: scope:[fb]  from fb::@11
-  (byte) bd#148 ? phi( fb::@11/(byte) bd#25 )
-  (byte) bc#84 ? phi( fb::@11/(byte) bc#114 )
-  (byte) be#72 ? phi( fb::@11/(byte) be#46 )
-  (byte) be#25 ? (byte) be#72
+  (byte) bd#148 ← phi( fb::@11/(byte) bd#25 )
+  (byte) bc#84 ← phi( fb::@11/(byte) bc#114 )
+  (byte) be#72 ← phi( fb::@11/(byte) be#46 )
+  (byte) be#25 ← (byte) be#72
   to:fb::@1
 fb::@2: scope:[fb]  from fb::@1 fb::@22
-  (byte) be#163 ? phi( fb::@1/(byte) be#162 fb::@22/(byte) be#26 )
-  (byte) bd#108 ? phi( fb::@1/(byte) bd#107 fb::@22/(byte) bd#149 )
-  (byte) bc#51 ? phi( fb::@1/(byte) bc#50 fb::@22/(byte) bc#85 )
-  (bool~) fb::$4 ? (byte) bc#51 == (byte/signed byte/word/signed word/dword/signed dword) 2
-  (bool~) fb::$5 ? ! (bool~) fb::$4
+  (byte) be#163 ← phi( fb::@1/(byte) be#162 fb::@22/(byte) be#26 )
+  (byte) bd#108 ← phi( fb::@1/(byte) bd#107 fb::@22/(byte) bd#149 )
+  (byte) bc#51 ← phi( fb::@1/(byte) bc#50 fb::@22/(byte) bc#85 )
+  (bool~) fb::$4 ← (byte) bc#51 == (byte/signed byte/word/signed word/dword/signed dword) 2
+  (bool~) fb::$5 ← ! (bool~) fb::$4
   if((bool~) fb::$5) goto fb::@3
   to:fb::@13
 fb::@12: scope:[fb]  from fb::@1
-  (byte) bc#115 ? phi( fb::@1/(byte) bc#50 )
-  (byte) be#119 ? phi( fb::@1/(byte) be#162 )
-  (byte) bd#62 ? phi( fb::@1/(byte) bd#107 )
-  (byte) bd#26 ? ++ (byte) bd#62
+  (byte) bc#115 ← phi( fb::@1/(byte) bc#50 )
+  (byte) be#119 ← phi( fb::@1/(byte) be#162 )
+  (byte) bd#62 ← phi( fb::@1/(byte) bd#107 )
+  (byte) bd#26 ← ++ (byte) bd#62
   call fc 
   to:fb::@22
 fb::@22: scope:[fb]  from fb::@12
-  (byte) bd#149 ? phi( fb::@12/(byte) bd#26 )
-  (byte) bc#85 ? phi( fb::@12/(byte) bc#115 )
-  (byte) be#73 ? phi( fb::@12/(byte) be#46 )
-  (byte) be#26 ? (byte) be#73
+  (byte) bd#149 ← phi( fb::@12/(byte) bd#26 )
+  (byte) bc#85 ← phi( fb::@12/(byte) bc#115 )
+  (byte) be#73 ← phi( fb::@12/(byte) be#46 )
+  (byte) be#26 ← (byte) be#73
   to:fb::@2
 fb::@3: scope:[fb]  from fb::@2 fb::@23
-  (byte) be#164 ? phi( fb::@2/(byte) be#163 fb::@23/(byte) be#27 )
-  (byte) bd#109 ? phi( fb::@2/(byte) bd#108 fb::@23/(byte) bd#150 )
-  (byte) bc#52 ? phi( fb::@2/(byte) bc#51 fb::@23/(byte) bc#86 )
-  (bool~) fb::$6 ? (byte) bc#52 == (byte/signed byte/word/signed word/dword/signed dword) 3
-  (bool~) fb::$7 ? ! (bool~) fb::$6
+  (byte) be#164 ← phi( fb::@2/(byte) be#163 fb::@23/(byte) be#27 )
+  (byte) bd#109 ← phi( fb::@2/(byte) bd#108 fb::@23/(byte) bd#150 )
+  (byte) bc#52 ← phi( fb::@2/(byte) bc#51 fb::@23/(byte) bc#86 )
+  (bool~) fb::$6 ← (byte) bc#52 == (byte/signed byte/word/signed word/dword/signed dword) 3
+  (bool~) fb::$7 ← ! (bool~) fb::$6
   if((bool~) fb::$7) goto fb::@4
   to:fb::@14
 fb::@13: scope:[fb]  from fb::@2
-  (byte) bc#116 ? phi( fb::@2/(byte) bc#51 )
-  (byte) be#120 ? phi( fb::@2/(byte) be#163 )
-  (byte) bd#63 ? phi( fb::@2/(byte) bd#108 )
-  (byte) bd#27 ? ++ (byte) bd#63
+  (byte) bc#116 ← phi( fb::@2/(byte) bc#51 )
+  (byte) be#120 ← phi( fb::@2/(byte) be#163 )
+  (byte) bd#63 ← phi( fb::@2/(byte) bd#108 )
+  (byte) bd#27 ← ++ (byte) bd#63
   call fc 
   to:fb::@23
 fb::@23: scope:[fb]  from fb::@13
-  (byte) bd#150 ? phi( fb::@13/(byte) bd#27 )
-  (byte) bc#86 ? phi( fb::@13/(byte) bc#116 )
-  (byte) be#74 ? phi( fb::@13/(byte) be#46 )
-  (byte) be#27 ? (byte) be#74
+  (byte) bd#150 ← phi( fb::@13/(byte) bd#27 )
+  (byte) bc#86 ← phi( fb::@13/(byte) bc#116 )
+  (byte) be#74 ← phi( fb::@13/(byte) be#46 )
+  (byte) be#27 ← (byte) be#74
   to:fb::@3
 fb::@4: scope:[fb]  from fb::@24 fb::@3
-  (byte) be#165 ? phi( fb::@24/(byte) be#28 fb::@3/(byte) be#164 )
-  (byte) bd#110 ? phi( fb::@24/(byte) bd#151 fb::@3/(byte) bd#109 )
-  (byte) bc#53 ? phi( fb::@24/(byte) bc#87 fb::@3/(byte) bc#52 )
-  (bool~) fb::$8 ? (byte) bc#53 == (byte/signed byte/word/signed word/dword/signed dword) 4
-  (bool~) fb::$9 ? ! (bool~) fb::$8
+  (byte) be#165 ← phi( fb::@24/(byte) be#28 fb::@3/(byte) be#164 )
+  (byte) bd#110 ← phi( fb::@24/(byte) bd#151 fb::@3/(byte) bd#109 )
+  (byte) bc#53 ← phi( fb::@24/(byte) bc#87 fb::@3/(byte) bc#52 )
+  (bool~) fb::$8 ← (byte) bc#53 == (byte/signed byte/word/signed word/dword/signed dword) 4
+  (bool~) fb::$9 ← ! (bool~) fb::$8
   if((bool~) fb::$9) goto fb::@5
   to:fb::@15
 fb::@14: scope:[fb]  from fb::@3
-  (byte) bc#117 ? phi( fb::@3/(byte) bc#52 )
-  (byte) be#121 ? phi( fb::@3/(byte) be#164 )
-  (byte) bd#64 ? phi( fb::@3/(byte) bd#109 )
-  (byte) bd#28 ? ++ (byte) bd#64
+  (byte) bc#117 ← phi( fb::@3/(byte) bc#52 )
+  (byte) be#121 ← phi( fb::@3/(byte) be#164 )
+  (byte) bd#64 ← phi( fb::@3/(byte) bd#109 )
+  (byte) bd#28 ← ++ (byte) bd#64
   call fc 
   to:fb::@24
 fb::@24: scope:[fb]  from fb::@14
-  (byte) bd#151 ? phi( fb::@14/(byte) bd#28 )
-  (byte) bc#87 ? phi( fb::@14/(byte) bc#117 )
-  (byte) be#75 ? phi( fb::@14/(byte) be#46 )
-  (byte) be#28 ? (byte) be#75
+  (byte) bd#151 ← phi( fb::@14/(byte) bd#28 )
+  (byte) bc#87 ← phi( fb::@14/(byte) bc#117 )
+  (byte) be#75 ← phi( fb::@14/(byte) be#46 )
+  (byte) be#28 ← (byte) be#75
   to:fb::@4
 fb::@5: scope:[fb]  from fb::@25 fb::@4
-  (byte) be#166 ? phi( fb::@25/(byte) be#29 fb::@4/(byte) be#165 )
-  (byte) bd#111 ? phi( fb::@25/(byte) bd#152 fb::@4/(byte) bd#110 )
-  (byte) bc#54 ? phi( fb::@25/(byte) bc#88 fb::@4/(byte) bc#53 )
-  (bool~) fb::$10 ? (byte) bc#54 == (byte/signed byte/word/signed word/dword/signed dword) 5
-  (bool~) fb::$11 ? ! (bool~) fb::$10
+  (byte) be#166 ← phi( fb::@25/(byte) be#29 fb::@4/(byte) be#165 )
+  (byte) bd#111 ← phi( fb::@25/(byte) bd#152 fb::@4/(byte) bd#110 )
+  (byte) bc#54 ← phi( fb::@25/(byte) bc#88 fb::@4/(byte) bc#53 )
+  (bool~) fb::$10 ← (byte) bc#54 == (byte/signed byte/word/signed word/dword/signed dword) 5
+  (bool~) fb::$11 ← ! (bool~) fb::$10
   if((bool~) fb::$11) goto fb::@6
   to:fb::@16
 fb::@15: scope:[fb]  from fb::@4
-  (byte) bc#118 ? phi( fb::@4/(byte) bc#53 )
-  (byte) be#122 ? phi( fb::@4/(byte) be#165 )
-  (byte) bd#65 ? phi( fb::@4/(byte) bd#110 )
-  (byte) bd#29 ? ++ (byte) bd#65
+  (byte) bc#118 ← phi( fb::@4/(byte) bc#53 )
+  (byte) be#122 ← phi( fb::@4/(byte) be#165 )
+  (byte) bd#65 ← phi( fb::@4/(byte) bd#110 )
+  (byte) bd#29 ← ++ (byte) bd#65
   call fc 
   to:fb::@25
 fb::@25: scope:[fb]  from fb::@15
-  (byte) bd#152 ? phi( fb::@15/(byte) bd#29 )
-  (byte) bc#88 ? phi( fb::@15/(byte) bc#118 )
-  (byte) be#76 ? phi( fb::@15/(byte) be#46 )
-  (byte) be#29 ? (byte) be#76
+  (byte) bd#152 ← phi( fb::@15/(byte) bd#29 )
+  (byte) bc#88 ← phi( fb::@15/(byte) bc#118 )
+  (byte) be#76 ← phi( fb::@15/(byte) be#46 )
+  (byte) be#29 ← (byte) be#76
   to:fb::@5
 fb::@6: scope:[fb]  from fb::@26 fb::@5
-  (byte) be#167 ? phi( fb::@26/(byte) be#30 fb::@5/(byte) be#166 )
-  (byte) bd#112 ? phi( fb::@26/(byte) bd#153 fb::@5/(byte) bd#111 )
-  (byte) bc#55 ? phi( fb::@26/(byte) bc#89 fb::@5/(byte) bc#54 )
-  (bool~) fb::$12 ? (byte) bc#55 == (byte/signed byte/word/signed word/dword/signed dword) 6
-  (bool~) fb::$13 ? ! (bool~) fb::$12
+  (byte) be#167 ← phi( fb::@26/(byte) be#30 fb::@5/(byte) be#166 )
+  (byte) bd#112 ← phi( fb::@26/(byte) bd#153 fb::@5/(byte) bd#111 )
+  (byte) bc#55 ← phi( fb::@26/(byte) bc#89 fb::@5/(byte) bc#54 )
+  (bool~) fb::$12 ← (byte) bc#55 == (byte/signed byte/word/signed word/dword/signed dword) 6
+  (bool~) fb::$13 ← ! (bool~) fb::$12
   if((bool~) fb::$13) goto fb::@7
   to:fb::@17
 fb::@16: scope:[fb]  from fb::@5
-  (byte) bc#119 ? phi( fb::@5/(byte) bc#54 )
-  (byte) be#123 ? phi( fb::@5/(byte) be#166 )
-  (byte) bd#66 ? phi( fb::@5/(byte) bd#111 )
-  (byte) bd#30 ? ++ (byte) bd#66
+  (byte) bc#119 ← phi( fb::@5/(byte) bc#54 )
+  (byte) be#123 ← phi( fb::@5/(byte) be#166 )
+  (byte) bd#66 ← phi( fb::@5/(byte) bd#111 )
+  (byte) bd#30 ← ++ (byte) bd#66
   call fc 
   to:fb::@26
 fb::@26: scope:[fb]  from fb::@16
-  (byte) bd#153 ? phi( fb::@16/(byte) bd#30 )
-  (byte) bc#89 ? phi( fb::@16/(byte) bc#119 )
-  (byte) be#77 ? phi( fb::@16/(byte) be#46 )
-  (byte) be#30 ? (byte) be#77
+  (byte) bd#153 ← phi( fb::@16/(byte) bd#30 )
+  (byte) bc#89 ← phi( fb::@16/(byte) bc#119 )
+  (byte) be#77 ← phi( fb::@16/(byte) be#46 )
+  (byte) be#30 ← (byte) be#77
   to:fb::@6
 fb::@7: scope:[fb]  from fb::@27 fb::@6
-  (byte) be#168 ? phi( fb::@27/(byte) be#31 fb::@6/(byte) be#167 )
-  (byte) bd#113 ? phi( fb::@27/(byte) bd#154 fb::@6/(byte) bd#112 )
-  (byte) bc#56 ? phi( fb::@27/(byte) bc#90 fb::@6/(byte) bc#55 )
-  (bool~) fb::$14 ? (byte) bc#56 == (byte/signed byte/word/signed word/dword/signed dword) 7
-  (bool~) fb::$15 ? ! (bool~) fb::$14
+  (byte) be#168 ← phi( fb::@27/(byte) be#31 fb::@6/(byte) be#167 )
+  (byte) bd#113 ← phi( fb::@27/(byte) bd#154 fb::@6/(byte) bd#112 )
+  (byte) bc#56 ← phi( fb::@27/(byte) bc#90 fb::@6/(byte) bc#55 )
+  (bool~) fb::$14 ← (byte) bc#56 == (byte/signed byte/word/signed word/dword/signed dword) 7
+  (bool~) fb::$15 ← ! (bool~) fb::$14
   if((bool~) fb::$15) goto fb::@8
   to:fb::@18
 fb::@17: scope:[fb]  from fb::@6
-  (byte) bc#120 ? phi( fb::@6/(byte) bc#55 )
-  (byte) be#124 ? phi( fb::@6/(byte) be#167 )
-  (byte) bd#67 ? phi( fb::@6/(byte) bd#112 )
-  (byte) bd#31 ? ++ (byte) bd#67
+  (byte) bc#120 ← phi( fb::@6/(byte) bc#55 )
+  (byte) be#124 ← phi( fb::@6/(byte) be#167 )
+  (byte) bd#67 ← phi( fb::@6/(byte) bd#112 )
+  (byte) bd#31 ← ++ (byte) bd#67
   call fc 
   to:fb::@27
 fb::@27: scope:[fb]  from fb::@17
-  (byte) bd#154 ? phi( fb::@17/(byte) bd#31 )
-  (byte) bc#90 ? phi( fb::@17/(byte) bc#120 )
-  (byte) be#78 ? phi( fb::@17/(byte) be#46 )
-  (byte) be#31 ? (byte) be#78
+  (byte) bd#154 ← phi( fb::@17/(byte) bd#31 )
+  (byte) bc#90 ← phi( fb::@17/(byte) bc#120 )
+  (byte) be#78 ← phi( fb::@17/(byte) be#46 )
+  (byte) be#31 ← (byte) be#78
   to:fb::@7
 fb::@8: scope:[fb]  from fb::@28 fb::@7
-  (byte) be#169 ? phi( fb::@28/(byte) be#32 fb::@7/(byte) be#168 )
-  (byte) bd#114 ? phi( fb::@28/(byte) bd#155 fb::@7/(byte) bd#113 )
-  (byte) bc#57 ? phi( fb::@28/(byte) bc#91 fb::@7/(byte) bc#56 )
-  (bool~) fb::$16 ? (byte) bc#57 == (byte/signed byte/word/signed word/dword/signed dword) 8
-  (bool~) fb::$17 ? ! (bool~) fb::$16
+  (byte) be#169 ← phi( fb::@28/(byte) be#32 fb::@7/(byte) be#168 )
+  (byte) bd#114 ← phi( fb::@28/(byte) bd#155 fb::@7/(byte) bd#113 )
+  (byte) bc#57 ← phi( fb::@28/(byte) bc#91 fb::@7/(byte) bc#56 )
+  (bool~) fb::$16 ← (byte) bc#57 == (byte/signed byte/word/signed word/dword/signed dword) 8
+  (bool~) fb::$17 ← ! (bool~) fb::$16
   if((bool~) fb::$17) goto fb::@9
   to:fb::@19
 fb::@18: scope:[fb]  from fb::@7
-  (byte) bc#121 ? phi( fb::@7/(byte) bc#56 )
-  (byte) be#125 ? phi( fb::@7/(byte) be#168 )
-  (byte) bd#68 ? phi( fb::@7/(byte) bd#113 )
-  (byte) bd#32 ? ++ (byte) bd#68
+  (byte) bc#121 ← phi( fb::@7/(byte) bc#56 )
+  (byte) be#125 ← phi( fb::@7/(byte) be#168 )
+  (byte) bd#68 ← phi( fb::@7/(byte) bd#113 )
+  (byte) bd#32 ← ++ (byte) bd#68
   call fc 
   to:fb::@28
 fb::@28: scope:[fb]  from fb::@18
-  (byte) bd#155 ? phi( fb::@18/(byte) bd#32 )
-  (byte) bc#91 ? phi( fb::@18/(byte) bc#121 )
-  (byte) be#79 ? phi( fb::@18/(byte) be#46 )
-  (byte) be#32 ? (byte) be#79
+  (byte) bd#155 ← phi( fb::@18/(byte) bd#32 )
+  (byte) bc#91 ← phi( fb::@18/(byte) bc#121 )
+  (byte) be#79 ← phi( fb::@18/(byte) be#46 )
+  (byte) be#32 ← (byte) be#79
   to:fb::@8
 fb::@9: scope:[fb]  from fb::@29 fb::@8
-  (byte) be#170 ? phi( fb::@29/(byte) be#33 fb::@8/(byte) be#169 )
-  (byte) bd#156 ? phi( fb::@29/(byte) bd#157 fb::@8/(byte) bd#114 )
-  (byte) bc#58 ? phi( fb::@29/(byte) bc#92 fb::@8/(byte) bc#57 )
-  (bool~) fb::$18 ? (byte) bc#58 == (byte/signed byte/word/signed word/dword/signed dword) 9
-  (bool~) fb::$19 ? ! (bool~) fb::$18
+  (byte) be#170 ← phi( fb::@29/(byte) be#33 fb::@8/(byte) be#169 )
+  (byte) bd#156 ← phi( fb::@29/(byte) bd#157 fb::@8/(byte) bd#114 )
+  (byte) bc#58 ← phi( fb::@29/(byte) bc#92 fb::@8/(byte) bc#57 )
+  (bool~) fb::$18 ← (byte) bc#58 == (byte/signed byte/word/signed word/dword/signed dword) 9
+  (bool~) fb::$19 ← ! (bool~) fb::$18
   if((bool~) fb::$19) goto fb::@10
   to:fb::@20
 fb::@19: scope:[fb]  from fb::@8
-  (byte) bc#122 ? phi( fb::@8/(byte) bc#57 )
-  (byte) be#126 ? phi( fb::@8/(byte) be#169 )
-  (byte) bd#69 ? phi( fb::@8/(byte) bd#114 )
-  (byte) bd#33 ? ++ (byte) bd#69
+  (byte) bc#122 ← phi( fb::@8/(byte) bc#57 )
+  (byte) be#126 ← phi( fb::@8/(byte) be#169 )
+  (byte) bd#69 ← phi( fb::@8/(byte) bd#114 )
+  (byte) bd#33 ← ++ (byte) bd#69
   call fc 
   to:fb::@29
 fb::@29: scope:[fb]  from fb::@19
-  (byte) bd#157 ? phi( fb::@19/(byte) bd#33 )
-  (byte) bc#92 ? phi( fb::@19/(byte) bc#122 )
-  (byte) be#80 ? phi( fb::@19/(byte) be#46 )
-  (byte) be#33 ? (byte) be#80
+  (byte) bd#157 ← phi( fb::@19/(byte) bd#33 )
+  (byte) bc#92 ← phi( fb::@19/(byte) bc#122 )
+  (byte) be#80 ← phi( fb::@19/(byte) be#46 )
+  (byte) be#33 ← (byte) be#80
   to:fb::@9
 fb::@10: scope:[fb]  from fb::@9
-  (byte) be#128 ? phi( fb::@9/(byte) be#170 )
-  (byte) bd#115 ? phi( fb::@9/(byte) bd#156 )
+  (byte) be#128 ← phi( fb::@9/(byte) be#170 )
+  (byte) bd#115 ← phi( fb::@9/(byte) bd#156 )
   to:fb::@return
 fb::@20: scope:[fb]  from fb::@9
-  (byte) be#127 ? phi( fb::@9/(byte) be#170 )
-  (byte) bd#34 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) be#127 ← phi( fb::@9/(byte) be#170 )
+  (byte) bd#34 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call fc 
   to:fb::@30
 fb::@30: scope:[fb]  from fb::@20
-  (byte) bd#116 ? phi( fb::@20/(byte) bd#34 )
-  (byte) be#81 ? phi( fb::@20/(byte) be#46 )
-  (byte) be#34 ? (byte) be#81
+  (byte) bd#116 ← phi( fb::@20/(byte) bd#34 )
+  (byte) be#81 ← phi( fb::@20/(byte) be#46 )
+  (byte) be#34 ← (byte) be#81
   to:fb::@return
 fb::@return: scope:[fb]  from fb::@10 fb::@30
-  (byte) be#82 ? phi( fb::@10/(byte) be#128 fb::@30/(byte) be#34 )
-  (byte) bd#70 ? phi( fb::@10/(byte) bd#115 fb::@30/(byte) bd#116 )
-  (byte) bd#35 ? (byte) bd#70
-  (byte) be#35 ? (byte) be#82
+  (byte) be#82 ← phi( fb::@10/(byte) be#128 fb::@30/(byte) be#34 )
+  (byte) bd#70 ← phi( fb::@10/(byte) bd#115 fb::@30/(byte) bd#116 )
+  (byte) bd#35 ← (byte) bd#70
+  (byte) be#35 ← (byte) be#82
   return 
   to:@return
 fc: scope:[fc]  from fb::@11 fb::@12 fb::@13 fb::@14 fb::@15 fb::@16 fb::@17 fb::@18 fb::@19 fb::@20
-  (byte) be#129 ? phi( fb::@11/(byte) be#118 fb::@12/(byte) be#119 fb::@13/(byte) be#120 fb::@14/(byte) be#121 fb::@15/(byte) be#122 fb::@16/(byte) be#123 fb::@17/(byte) be#124 fb::@18/(byte) be#125 fb::@19/(byte) be#126 fb::@20/(byte) be#127 )
-  (byte) bd#71 ? phi( fb::@11/(byte) bd#25 fb::@12/(byte) bd#26 fb::@13/(byte) bd#27 fb::@14/(byte) bd#28 fb::@15/(byte) bd#29 fb::@16/(byte) bd#30 fb::@17/(byte) bd#31 fb::@18/(byte) bd#32 fb::@19/(byte) bd#33 fb::@20/(byte) bd#34 )
-  (bool~) fc::$0 ? (byte) bd#71 == (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) fc::$1 ? ! (bool~) fc::$0
+  (byte) be#129 ← phi( fb::@11/(byte) be#118 fb::@12/(byte) be#119 fb::@13/(byte) be#120 fb::@14/(byte) be#121 fb::@15/(byte) be#122 fb::@16/(byte) be#123 fb::@17/(byte) be#124 fb::@18/(byte) be#125 fb::@19/(byte) be#126 fb::@20/(byte) be#127 )
+  (byte) bd#71 ← phi( fb::@11/(byte) bd#25 fb::@12/(byte) bd#26 fb::@13/(byte) bd#27 fb::@14/(byte) bd#28 fb::@15/(byte) bd#29 fb::@16/(byte) bd#30 fb::@17/(byte) bd#31 fb::@18/(byte) bd#32 fb::@19/(byte) bd#33 fb::@20/(byte) bd#34 )
+  (bool~) fc::$0 ← (byte) bd#71 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) fc::$1 ← ! (bool~) fc::$0
   if((bool~) fc::$1) goto fc::@1
   to:fc::@11
 fc::@1: scope:[fc]  from fc fc::@11
-  (byte) be#130 ? phi( fc/(byte) be#129 fc::@11/(byte) be#36 )
-  (byte) bd#72 ? phi( fc/(byte) bd#71 fc::@11/(byte) bd#117 )
-  (bool~) fc::$2 ? (byte) bd#72 == (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) fc::$3 ? ! (bool~) fc::$2
+  (byte) be#130 ← phi( fc/(byte) be#129 fc::@11/(byte) be#36 )
+  (byte) bd#72 ← phi( fc/(byte) bd#71 fc::@11/(byte) bd#117 )
+  (bool~) fc::$2 ← (byte) bd#72 == (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) fc::$3 ← ! (bool~) fc::$2
   if((bool~) fc::$3) goto fc::@2
   to:fc::@12
 fc::@11: scope:[fc]  from fc
-  (byte) bd#117 ? phi( fc/(byte) bd#71 )
-  (byte) be#83 ? phi( fc/(byte) be#129 )
-  (byte) be#36 ? ++ (byte) be#83
+  (byte) bd#117 ← phi( fc/(byte) bd#71 )
+  (byte) be#83 ← phi( fc/(byte) be#129 )
+  (byte) be#36 ← ++ (byte) be#83
   to:fc::@1
 fc::@2: scope:[fc]  from fc::@1 fc::@12
-  (byte) be#131 ? phi( fc::@1/(byte) be#130 fc::@12/(byte) be#37 )
-  (byte) bd#73 ? phi( fc::@1/(byte) bd#72 fc::@12/(byte) bd#118 )
-  (bool~) fc::$4 ? (byte) bd#73 == (byte/signed byte/word/signed word/dword/signed dword) 2
-  (bool~) fc::$5 ? ! (bool~) fc::$4
+  (byte) be#131 ← phi( fc::@1/(byte) be#130 fc::@12/(byte) be#37 )
+  (byte) bd#73 ← phi( fc::@1/(byte) bd#72 fc::@12/(byte) bd#118 )
+  (bool~) fc::$4 ← (byte) bd#73 == (byte/signed byte/word/signed word/dword/signed dword) 2
+  (bool~) fc::$5 ← ! (bool~) fc::$4
   if((bool~) fc::$5) goto fc::@3
   to:fc::@13
 fc::@12: scope:[fc]  from fc::@1
-  (byte) bd#118 ? phi( fc::@1/(byte) bd#72 )
-  (byte) be#84 ? phi( fc::@1/(byte) be#130 )
-  (byte) be#37 ? ++ (byte) be#84
+  (byte) bd#118 ← phi( fc::@1/(byte) bd#72 )
+  (byte) be#84 ← phi( fc::@1/(byte) be#130 )
+  (byte) be#37 ← ++ (byte) be#84
   to:fc::@2
 fc::@3: scope:[fc]  from fc::@13 fc::@2
-  (byte) be#132 ? phi( fc::@13/(byte) be#38 fc::@2/(byte) be#131 )
-  (byte) bd#74 ? phi( fc::@13/(byte) bd#119 fc::@2/(byte) bd#73 )
-  (bool~) fc::$6 ? (byte) bd#74 == (byte/signed byte/word/signed word/dword/signed dword) 3
-  (bool~) fc::$7 ? ! (bool~) fc::$6
+  (byte) be#132 ← phi( fc::@13/(byte) be#38 fc::@2/(byte) be#131 )
+  (byte) bd#74 ← phi( fc::@13/(byte) bd#119 fc::@2/(byte) bd#73 )
+  (bool~) fc::$6 ← (byte) bd#74 == (byte/signed byte/word/signed word/dword/signed dword) 3
+  (bool~) fc::$7 ← ! (bool~) fc::$6
   if((bool~) fc::$7) goto fc::@4
   to:fc::@14
 fc::@13: scope:[fc]  from fc::@2
-  (byte) bd#119 ? phi( fc::@2/(byte) bd#73 )
-  (byte) be#85 ? phi( fc::@2/(byte) be#131 )
-  (byte) be#38 ? ++ (byte) be#85
+  (byte) bd#119 ← phi( fc::@2/(byte) bd#73 )
+  (byte) be#85 ← phi( fc::@2/(byte) be#131 )
+  (byte) be#38 ← ++ (byte) be#85
   to:fc::@3
 fc::@4: scope:[fc]  from fc::@14 fc::@3
-  (byte) be#133 ? phi( fc::@14/(byte) be#39 fc::@3/(byte) be#132 )
-  (byte) bd#75 ? phi( fc::@14/(byte) bd#120 fc::@3/(byte) bd#74 )
-  (bool~) fc::$8 ? (byte) bd#75 == (byte/signed byte/word/signed word/dword/signed dword) 4
-  (bool~) fc::$9 ? ! (bool~) fc::$8
+  (byte) be#133 ← phi( fc::@14/(byte) be#39 fc::@3/(byte) be#132 )
+  (byte) bd#75 ← phi( fc::@14/(byte) bd#120 fc::@3/(byte) bd#74 )
+  (bool~) fc::$8 ← (byte) bd#75 == (byte/signed byte/word/signed word/dword/signed dword) 4
+  (bool~) fc::$9 ← ! (bool~) fc::$8
   if((bool~) fc::$9) goto fc::@5
   to:fc::@15
 fc::@14: scope:[fc]  from fc::@3
-  (byte) bd#120 ? phi( fc::@3/(byte) bd#74 )
-  (byte) be#86 ? phi( fc::@3/(byte) be#132 )
-  (byte) be#39 ? ++ (byte) be#86
+  (byte) bd#120 ← phi( fc::@3/(byte) bd#74 )
+  (byte) be#86 ← phi( fc::@3/(byte) be#132 )
+  (byte) be#39 ← ++ (byte) be#86
   to:fc::@4
 fc::@5: scope:[fc]  from fc::@15 fc::@4
-  (byte) be#134 ? phi( fc::@15/(byte) be#40 fc::@4/(byte) be#133 )
-  (byte) bd#76 ? phi( fc::@15/(byte) bd#121 fc::@4/(byte) bd#75 )
-  (bool~) fc::$10 ? (byte) bd#76 == (byte/signed byte/word/signed word/dword/signed dword) 5
-  (bool~) fc::$11 ? ! (bool~) fc::$10
+  (byte) be#134 ← phi( fc::@15/(byte) be#40 fc::@4/(byte) be#133 )
+  (byte) bd#76 ← phi( fc::@15/(byte) bd#121 fc::@4/(byte) bd#75 )
+  (bool~) fc::$10 ← (byte) bd#76 == (byte/signed byte/word/signed word/dword/signed dword) 5
+  (bool~) fc::$11 ← ! (bool~) fc::$10
   if((bool~) fc::$11) goto fc::@6
   to:fc::@16
 fc::@15: scope:[fc]  from fc::@4
-  (byte) bd#121 ? phi( fc::@4/(byte) bd#75 )
-  (byte) be#87 ? phi( fc::@4/(byte) be#133 )
-  (byte) be#40 ? ++ (byte) be#87
+  (byte) bd#121 ← phi( fc::@4/(byte) bd#75 )
+  (byte) be#87 ← phi( fc::@4/(byte) be#133 )
+  (byte) be#40 ← ++ (byte) be#87
   to:fc::@5
 fc::@6: scope:[fc]  from fc::@16 fc::@5
-  (byte) be#135 ? phi( fc::@16/(byte) be#41 fc::@5/(byte) be#134 )
-  (byte) bd#77 ? phi( fc::@16/(byte) bd#122 fc::@5/(byte) bd#76 )
-  (bool~) fc::$12 ? (byte) bd#77 == (byte/signed byte/word/signed word/dword/signed dword) 6
-  (bool~) fc::$13 ? ! (bool~) fc::$12
+  (byte) be#135 ← phi( fc::@16/(byte) be#41 fc::@5/(byte) be#134 )
+  (byte) bd#77 ← phi( fc::@16/(byte) bd#122 fc::@5/(byte) bd#76 )
+  (bool~) fc::$12 ← (byte) bd#77 == (byte/signed byte/word/signed word/dword/signed dword) 6
+  (bool~) fc::$13 ← ! (bool~) fc::$12
   if((bool~) fc::$13) goto fc::@7
   to:fc::@17
 fc::@16: scope:[fc]  from fc::@5
-  (byte) bd#122 ? phi( fc::@5/(byte) bd#76 )
-  (byte) be#88 ? phi( fc::@5/(byte) be#134 )
-  (byte) be#41 ? ++ (byte) be#88
+  (byte) bd#122 ← phi( fc::@5/(byte) bd#76 )
+  (byte) be#88 ← phi( fc::@5/(byte) be#134 )
+  (byte) be#41 ← ++ (byte) be#88
   to:fc::@6
 fc::@7: scope:[fc]  from fc::@17 fc::@6
-  (byte) be#136 ? phi( fc::@17/(byte) be#42 fc::@6/(byte) be#135 )
-  (byte) bd#78 ? phi( fc::@17/(byte) bd#123 fc::@6/(byte) bd#77 )
-  (bool~) fc::$14 ? (byte) bd#78 == (byte/signed byte/word/signed word/dword/signed dword) 7
-  (bool~) fc::$15 ? ! (bool~) fc::$14
+  (byte) be#136 ← phi( fc::@17/(byte) be#42 fc::@6/(byte) be#135 )
+  (byte) bd#78 ← phi( fc::@17/(byte) bd#123 fc::@6/(byte) bd#77 )
+  (bool~) fc::$14 ← (byte) bd#78 == (byte/signed byte/word/signed word/dword/signed dword) 7
+  (bool~) fc::$15 ← ! (bool~) fc::$14
   if((bool~) fc::$15) goto fc::@8
   to:fc::@18
 fc::@17: scope:[fc]  from fc::@6
-  (byte) bd#123 ? phi( fc::@6/(byte) bd#77 )
-  (byte) be#89 ? phi( fc::@6/(byte) be#135 )
-  (byte) be#42 ? ++ (byte) be#89
+  (byte) bd#123 ← phi( fc::@6/(byte) bd#77 )
+  (byte) be#89 ← phi( fc::@6/(byte) be#135 )
+  (byte) be#42 ← ++ (byte) be#89
   to:fc::@7
 fc::@8: scope:[fc]  from fc::@18 fc::@7
-  (byte) be#137 ? phi( fc::@18/(byte) be#43 fc::@7/(byte) be#136 )
-  (byte) bd#79 ? phi( fc::@18/(byte) bd#124 fc::@7/(byte) bd#78 )
-  (bool~) fc::$16 ? (byte) bd#79 == (byte/signed byte/word/signed word/dword/signed dword) 8
-  (bool~) fc::$17 ? ! (bool~) fc::$16
+  (byte) be#137 ← phi( fc::@18/(byte) be#43 fc::@7/(byte) be#136 )
+  (byte) bd#79 ← phi( fc::@18/(byte) bd#124 fc::@7/(byte) bd#78 )
+  (bool~) fc::$16 ← (byte) bd#79 == (byte/signed byte/word/signed word/dword/signed dword) 8
+  (bool~) fc::$17 ← ! (bool~) fc::$16
   if((bool~) fc::$17) goto fc::@9
   to:fc::@19
 fc::@18: scope:[fc]  from fc::@7
-  (byte) bd#124 ? phi( fc::@7/(byte) bd#78 )
-  (byte) be#90 ? phi( fc::@7/(byte) be#136 )
-  (byte) be#43 ? ++ (byte) be#90
+  (byte) bd#124 ← phi( fc::@7/(byte) bd#78 )
+  (byte) be#90 ← phi( fc::@7/(byte) be#136 )
+  (byte) be#43 ← ++ (byte) be#90
   to:fc::@8
 fc::@9: scope:[fc]  from fc::@19 fc::@8
-  (byte) be#171 ? phi( fc::@19/(byte) be#44 fc::@8/(byte) be#137 )
-  (byte) bd#80 ? phi( fc::@19/(byte) bd#125 fc::@8/(byte) bd#79 )
-  (bool~) fc::$18 ? (byte) bd#80 == (byte/signed byte/word/signed word/dword/signed dword) 9
-  (bool~) fc::$19 ? ! (bool~) fc::$18
+  (byte) be#171 ← phi( fc::@19/(byte) be#44 fc::@8/(byte) be#137 )
+  (byte) bd#80 ← phi( fc::@19/(byte) bd#125 fc::@8/(byte) bd#79 )
+  (bool~) fc::$18 ← (byte) bd#80 == (byte/signed byte/word/signed word/dword/signed dword) 9
+  (bool~) fc::$19 ← ! (bool~) fc::$18
   if((bool~) fc::$19) goto fc::@10
   to:fc::@20
 fc::@19: scope:[fc]  from fc::@8
-  (byte) bd#125 ? phi( fc::@8/(byte) bd#79 )
-  (byte) be#91 ? phi( fc::@8/(byte) be#137 )
-  (byte) be#44 ? ++ (byte) be#91
+  (byte) bd#125 ← phi( fc::@8/(byte) bd#79 )
+  (byte) be#91 ← phi( fc::@8/(byte) be#137 )
+  (byte) be#44 ← ++ (byte) be#91
   to:fc::@9
 fc::@10: scope:[fc]  from fc::@9
-  (byte) be#138 ? phi( fc::@9/(byte) be#171 )
+  (byte) be#138 ← phi( fc::@9/(byte) be#171 )
   to:fc::@return
 fc::@20: scope:[fc]  from fc::@9
-  (byte) be#45 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) be#45 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:fc::@return
 fc::@return: scope:[fc]  from fc::@10 fc::@20
-  (byte) be#92 ? phi( fc::@10/(byte) be#138 fc::@20/(byte) be#45 )
-  (byte) be#46 ? (byte) be#92
+  (byte) be#92 ← phi( fc::@10/(byte) be#138 fc::@20/(byte) be#45 )
+  (byte) be#46 ← (byte) be#92
   return 
   to:@return
 @5: scope:[]  from @begin
-  (byte) ba#28 ? phi( @begin/(byte) ba#0 )
-  (byte) be#139 ? phi( @begin/(byte) be#0 )
-  (byte) bd#126 ? phi( @begin/(byte) bd#0 )
-  (byte) bc#93 ? phi( @begin/(byte) bc#0 )
-  (byte) bb#60 ? phi( @begin/(byte) bb#0 )
+  (byte) ba#28 ← phi( @begin/(byte) ba#0 )
+  (byte) be#139 ← phi( @begin/(byte) be#0 )
+  (byte) bd#126 ← phi( @begin/(byte) bd#0 )
+  (byte) bc#93 ← phi( @begin/(byte) bc#0 )
+  (byte) bb#60 ← phi( @begin/(byte) bb#0 )
   call main 
   to:@6
 @6: scope:[]  from @5
-  (byte) ba#16 ? phi( @5/(byte) ba#2 )
-  (byte) be#93 ? phi( @5/(byte) be#2 )
-  (byte) bd#81 ? phi( @5/(byte) bd#2 )
-  (byte) bc#59 ? phi( @5/(byte) bc#2 )
-  (byte) bb#37 ? phi( @5/(byte) bb#2 )
-  (byte) bb#14 ? (byte) bb#37
-  (byte) bc#25 ? (byte) bc#59
-  (byte) bd#36 ? (byte) bd#81
-  (byte) be#47 ? (byte) be#93
-  (byte) ba#3 ? (byte) ba#16
+  (byte) ba#16 ← phi( @5/(byte) ba#2 )
+  (byte) be#93 ← phi( @5/(byte) be#2 )
+  (byte) bd#81 ← phi( @5/(byte) bd#2 )
+  (byte) bc#59 ← phi( @5/(byte) bc#2 )
+  (byte) bb#37 ← phi( @5/(byte) bb#2 )
+  (byte) bb#14 ← (byte) bb#37
+  (byte) bc#25 ← (byte) bc#59
+  (byte) bd#36 ← (byte) bd#81
+  (byte) be#47 ← (byte) be#93
+  (byte) ba#3 ← (byte) ba#16
   to:@end
 @end: scope:[]  from @6
 
@@ -1774,46 +1774,46 @@ SYMBOL TABLE SSA
 (label) main::@7
 (label) main::@return
 
-Inversing boolean not [25] (bool~) f0::$1 ? (byte) ba#6 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [24] (bool~) f0::$0 ? (byte) ba#6 == (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [29] (bool~) f0::$3 ? (byte) ba#7 != (byte/signed byte/word/signed word/dword/signed dword) 1 from [28] (bool~) f0::$2 ? (byte) ba#7 == (byte/signed byte/word/signed word/dword/signed dword) 1
-Inversing boolean not [40] (bool~) f0::$5 ? (byte) ba#8 != (byte/signed byte/word/signed word/dword/signed dword) 2 from [39] (bool~) f0::$4 ? (byte) ba#8 == (byte/signed byte/word/signed word/dword/signed dword) 2
-Inversing boolean not [51] (bool~) f0::$7 ? (byte) ba#9 != (byte/signed byte/word/signed word/dword/signed dword) 3 from [50] (bool~) f0::$6 ? (byte) ba#9 == (byte/signed byte/word/signed word/dword/signed dword) 3
-Inversing boolean not [62] (bool~) f0::$9 ? (byte) ba#10 != (byte/signed byte/word/signed word/dword/signed dword) 4 from [61] (bool~) f0::$8 ? (byte) ba#10 == (byte/signed byte/word/signed word/dword/signed dword) 4
-Inversing boolean not [73] (bool~) f0::$11 ? (byte) ba#11 != (byte/signed byte/word/signed word/dword/signed dword) 5 from [72] (bool~) f0::$10 ? (byte) ba#11 == (byte/signed byte/word/signed word/dword/signed dword) 5
-Inversing boolean not [84] (bool~) f0::$13 ? (byte) ba#12 != (byte/signed byte/word/signed word/dword/signed dword) 6 from [83] (bool~) f0::$12 ? (byte) ba#12 == (byte/signed byte/word/signed word/dword/signed dword) 6
-Inversing boolean not [95] (bool~) f0::$15 ? (byte) ba#13 != (byte/signed byte/word/signed word/dword/signed dword) 7 from [94] (bool~) f0::$14 ? (byte) ba#13 == (byte/signed byte/word/signed word/dword/signed dword) 7
-Inversing boolean not [106] (bool~) f0::$17 ? (byte) ba#14 != (byte/signed byte/word/signed word/dword/signed dword) 8 from [105] (bool~) f0::$16 ? (byte) ba#14 == (byte/signed byte/word/signed word/dword/signed dword) 8
-Inversing boolean not [117] (bool~) f0::$19 ? (byte) ba#15 != (byte/signed byte/word/signed word/dword/signed dword) 9 from [116] (bool~) f0::$18 ? (byte) ba#15 == (byte/signed byte/word/signed word/dword/signed dword) 9
-Inversing boolean not [142] (bool~) fa::$1 ? (byte) bb#27 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [141] (bool~) fa::$0 ? (byte) bb#27 == (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [146] (bool~) fa::$3 ? (byte) bb#28 != (byte/signed byte/word/signed word/dword/signed dword) 1 from [145] (bool~) fa::$2 ? (byte) bb#28 == (byte/signed byte/word/signed word/dword/signed dword) 1
-Inversing boolean not [156] (bool~) fa::$5 ? (byte) bb#29 != (byte/signed byte/word/signed word/dword/signed dword) 2 from [155] (bool~) fa::$4 ? (byte) bb#29 == (byte/signed byte/word/signed word/dword/signed dword) 2
-Inversing boolean not [166] (bool~) fa::$7 ? (byte) bb#30 != (byte/signed byte/word/signed word/dword/signed dword) 3 from [165] (bool~) fa::$6 ? (byte) bb#30 == (byte/signed byte/word/signed word/dword/signed dword) 3
-Inversing boolean not [176] (bool~) fa::$9 ? (byte) bb#31 != (byte/signed byte/word/signed word/dword/signed dword) 4 from [175] (bool~) fa::$8 ? (byte) bb#31 == (byte/signed byte/word/signed word/dword/signed dword) 4
-Inversing boolean not [186] (bool~) fa::$11 ? (byte) bb#32 != (byte/signed byte/word/signed word/dword/signed dword) 5 from [185] (bool~) fa::$10 ? (byte) bb#32 == (byte/signed byte/word/signed word/dword/signed dword) 5
-Inversing boolean not [196] (bool~) fa::$13 ? (byte) bb#33 != (byte/signed byte/word/signed word/dword/signed dword) 6 from [195] (bool~) fa::$12 ? (byte) bb#33 == (byte/signed byte/word/signed word/dword/signed dword) 6
-Inversing boolean not [206] (bool~) fa::$15 ? (byte) bb#34 != (byte/signed byte/word/signed word/dword/signed dword) 7 from [205] (bool~) fa::$14 ? (byte) bb#34 == (byte/signed byte/word/signed word/dword/signed dword) 7
-Inversing boolean not [216] (bool~) fa::$17 ? (byte) bb#35 != (byte/signed byte/word/signed word/dword/signed dword) 8 from [215] (bool~) fa::$16 ? (byte) bb#35 == (byte/signed byte/word/signed word/dword/signed dword) 8
-Inversing boolean not [226] (bool~) fa::$19 ? (byte) bb#36 != (byte/signed byte/word/signed word/dword/signed dword) 9 from [225] (bool~) fa::$18 ? (byte) bb#36 == (byte/signed byte/word/signed word/dword/signed dword) 9
-Inversing boolean not [248] (bool~) fb::$1 ? (byte) bc#49 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [247] (bool~) fb::$0 ? (byte) bc#49 == (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [252] (bool~) fb::$3 ? (byte) bc#50 != (byte/signed byte/word/signed word/dword/signed dword) 1 from [251] (bool~) fb::$2 ? (byte) bc#50 == (byte/signed byte/word/signed word/dword/signed dword) 1
-Inversing boolean not [261] (bool~) fb::$5 ? (byte) bc#51 != (byte/signed byte/word/signed word/dword/signed dword) 2 from [260] (bool~) fb::$4 ? (byte) bc#51 == (byte/signed byte/word/signed word/dword/signed dword) 2
-Inversing boolean not [270] (bool~) fb::$7 ? (byte) bc#52 != (byte/signed byte/word/signed word/dword/signed dword) 3 from [269] (bool~) fb::$6 ? (byte) bc#52 == (byte/signed byte/word/signed word/dword/signed dword) 3
-Inversing boolean not [279] (bool~) fb::$9 ? (byte) bc#53 != (byte/signed byte/word/signed word/dword/signed dword) 4 from [278] (bool~) fb::$8 ? (byte) bc#53 == (byte/signed byte/word/signed word/dword/signed dword) 4
-Inversing boolean not [288] (bool~) fb::$11 ? (byte) bc#54 != (byte/signed byte/word/signed word/dword/signed dword) 5 from [287] (bool~) fb::$10 ? (byte) bc#54 == (byte/signed byte/word/signed word/dword/signed dword) 5
-Inversing boolean not [297] (bool~) fb::$13 ? (byte) bc#55 != (byte/signed byte/word/signed word/dword/signed dword) 6 from [296] (bool~) fb::$12 ? (byte) bc#55 == (byte/signed byte/word/signed word/dword/signed dword) 6
-Inversing boolean not [306] (bool~) fb::$15 ? (byte) bc#56 != (byte/signed byte/word/signed word/dword/signed dword) 7 from [305] (bool~) fb::$14 ? (byte) bc#56 == (byte/signed byte/word/signed word/dword/signed dword) 7
-Inversing boolean not [315] (bool~) fb::$17 ? (byte) bc#57 != (byte/signed byte/word/signed word/dword/signed dword) 8 from [314] (bool~) fb::$16 ? (byte) bc#57 == (byte/signed byte/word/signed word/dword/signed dword) 8
-Inversing boolean not [324] (bool~) fb::$19 ? (byte) bc#58 != (byte/signed byte/word/signed word/dword/signed dword) 9 from [323] (bool~) fb::$18 ? (byte) bc#58 == (byte/signed byte/word/signed word/dword/signed dword) 9
-Inversing boolean not [343] (bool~) fc::$1 ? (byte) bd#71 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [342] (bool~) fc::$0 ? (byte) bd#71 == (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [347] (bool~) fc::$3 ? (byte) bd#72 != (byte/signed byte/word/signed word/dword/signed dword) 1 from [346] (bool~) fc::$2 ? (byte) bd#72 == (byte/signed byte/word/signed word/dword/signed dword) 1
-Inversing boolean not [353] (bool~) fc::$5 ? (byte) bd#73 != (byte/signed byte/word/signed word/dword/signed dword) 2 from [352] (bool~) fc::$4 ? (byte) bd#73 == (byte/signed byte/word/signed word/dword/signed dword) 2
-Inversing boolean not [359] (bool~) fc::$7 ? (byte) bd#74 != (byte/signed byte/word/signed word/dword/signed dword) 3 from [358] (bool~) fc::$6 ? (byte) bd#74 == (byte/signed byte/word/signed word/dword/signed dword) 3
-Inversing boolean not [365] (bool~) fc::$9 ? (byte) bd#75 != (byte/signed byte/word/signed word/dword/signed dword) 4 from [364] (bool~) fc::$8 ? (byte) bd#75 == (byte/signed byte/word/signed word/dword/signed dword) 4
-Inversing boolean not [371] (bool~) fc::$11 ? (byte) bd#76 != (byte/signed byte/word/signed word/dword/signed dword) 5 from [370] (bool~) fc::$10 ? (byte) bd#76 == (byte/signed byte/word/signed word/dword/signed dword) 5
-Inversing boolean not [377] (bool~) fc::$13 ? (byte) bd#77 != (byte/signed byte/word/signed word/dword/signed dword) 6 from [376] (bool~) fc::$12 ? (byte) bd#77 == (byte/signed byte/word/signed word/dword/signed dword) 6
-Inversing boolean not [383] (bool~) fc::$15 ? (byte) bd#78 != (byte/signed byte/word/signed word/dword/signed dword) 7 from [382] (bool~) fc::$14 ? (byte) bd#78 == (byte/signed byte/word/signed word/dword/signed dword) 7
-Inversing boolean not [389] (bool~) fc::$17 ? (byte) bd#79 != (byte/signed byte/word/signed word/dword/signed dword) 8 from [388] (bool~) fc::$16 ? (byte) bd#79 == (byte/signed byte/word/signed word/dword/signed dword) 8
-Inversing boolean not [395] (bool~) fc::$19 ? (byte) bd#80 != (byte/signed byte/word/signed word/dword/signed dword) 9 from [394] (bool~) fc::$18 ? (byte) bd#80 == (byte/signed byte/word/signed word/dword/signed dword) 9
+Inversing boolean not [25] (bool~) f0::$1 ← (byte) ba#6 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [24] (bool~) f0::$0 ← (byte) ba#6 == (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [29] (bool~) f0::$3 ← (byte) ba#7 != (byte/signed byte/word/signed word/dword/signed dword) 1 from [28] (bool~) f0::$2 ← (byte) ba#7 == (byte/signed byte/word/signed word/dword/signed dword) 1
+Inversing boolean not [40] (bool~) f0::$5 ← (byte) ba#8 != (byte/signed byte/word/signed word/dword/signed dword) 2 from [39] (bool~) f0::$4 ← (byte) ba#8 == (byte/signed byte/word/signed word/dword/signed dword) 2
+Inversing boolean not [51] (bool~) f0::$7 ← (byte) ba#9 != (byte/signed byte/word/signed word/dword/signed dword) 3 from [50] (bool~) f0::$6 ← (byte) ba#9 == (byte/signed byte/word/signed word/dword/signed dword) 3
+Inversing boolean not [62] (bool~) f0::$9 ← (byte) ba#10 != (byte/signed byte/word/signed word/dword/signed dword) 4 from [61] (bool~) f0::$8 ← (byte) ba#10 == (byte/signed byte/word/signed word/dword/signed dword) 4
+Inversing boolean not [73] (bool~) f0::$11 ← (byte) ba#11 != (byte/signed byte/word/signed word/dword/signed dword) 5 from [72] (bool~) f0::$10 ← (byte) ba#11 == (byte/signed byte/word/signed word/dword/signed dword) 5
+Inversing boolean not [84] (bool~) f0::$13 ← (byte) ba#12 != (byte/signed byte/word/signed word/dword/signed dword) 6 from [83] (bool~) f0::$12 ← (byte) ba#12 == (byte/signed byte/word/signed word/dword/signed dword) 6
+Inversing boolean not [95] (bool~) f0::$15 ← (byte) ba#13 != (byte/signed byte/word/signed word/dword/signed dword) 7 from [94] (bool~) f0::$14 ← (byte) ba#13 == (byte/signed byte/word/signed word/dword/signed dword) 7
+Inversing boolean not [106] (bool~) f0::$17 ← (byte) ba#14 != (byte/signed byte/word/signed word/dword/signed dword) 8 from [105] (bool~) f0::$16 ← (byte) ba#14 == (byte/signed byte/word/signed word/dword/signed dword) 8
+Inversing boolean not [117] (bool~) f0::$19 ← (byte) ba#15 != (byte/signed byte/word/signed word/dword/signed dword) 9 from [116] (bool~) f0::$18 ← (byte) ba#15 == (byte/signed byte/word/signed word/dword/signed dword) 9
+Inversing boolean not [142] (bool~) fa::$1 ← (byte) bb#27 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [141] (bool~) fa::$0 ← (byte) bb#27 == (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [146] (bool~) fa::$3 ← (byte) bb#28 != (byte/signed byte/word/signed word/dword/signed dword) 1 from [145] (bool~) fa::$2 ← (byte) bb#28 == (byte/signed byte/word/signed word/dword/signed dword) 1
+Inversing boolean not [156] (bool~) fa::$5 ← (byte) bb#29 != (byte/signed byte/word/signed word/dword/signed dword) 2 from [155] (bool~) fa::$4 ← (byte) bb#29 == (byte/signed byte/word/signed word/dword/signed dword) 2
+Inversing boolean not [166] (bool~) fa::$7 ← (byte) bb#30 != (byte/signed byte/word/signed word/dword/signed dword) 3 from [165] (bool~) fa::$6 ← (byte) bb#30 == (byte/signed byte/word/signed word/dword/signed dword) 3
+Inversing boolean not [176] (bool~) fa::$9 ← (byte) bb#31 != (byte/signed byte/word/signed word/dword/signed dword) 4 from [175] (bool~) fa::$8 ← (byte) bb#31 == (byte/signed byte/word/signed word/dword/signed dword) 4
+Inversing boolean not [186] (bool~) fa::$11 ← (byte) bb#32 != (byte/signed byte/word/signed word/dword/signed dword) 5 from [185] (bool~) fa::$10 ← (byte) bb#32 == (byte/signed byte/word/signed word/dword/signed dword) 5
+Inversing boolean not [196] (bool~) fa::$13 ← (byte) bb#33 != (byte/signed byte/word/signed word/dword/signed dword) 6 from [195] (bool~) fa::$12 ← (byte) bb#33 == (byte/signed byte/word/signed word/dword/signed dword) 6
+Inversing boolean not [206] (bool~) fa::$15 ← (byte) bb#34 != (byte/signed byte/word/signed word/dword/signed dword) 7 from [205] (bool~) fa::$14 ← (byte) bb#34 == (byte/signed byte/word/signed word/dword/signed dword) 7
+Inversing boolean not [216] (bool~) fa::$17 ← (byte) bb#35 != (byte/signed byte/word/signed word/dword/signed dword) 8 from [215] (bool~) fa::$16 ← (byte) bb#35 == (byte/signed byte/word/signed word/dword/signed dword) 8
+Inversing boolean not [226] (bool~) fa::$19 ← (byte) bb#36 != (byte/signed byte/word/signed word/dword/signed dword) 9 from [225] (bool~) fa::$18 ← (byte) bb#36 == (byte/signed byte/word/signed word/dword/signed dword) 9
+Inversing boolean not [248] (bool~) fb::$1 ← (byte) bc#49 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [247] (bool~) fb::$0 ← (byte) bc#49 == (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [252] (bool~) fb::$3 ← (byte) bc#50 != (byte/signed byte/word/signed word/dword/signed dword) 1 from [251] (bool~) fb::$2 ← (byte) bc#50 == (byte/signed byte/word/signed word/dword/signed dword) 1
+Inversing boolean not [261] (bool~) fb::$5 ← (byte) bc#51 != (byte/signed byte/word/signed word/dword/signed dword) 2 from [260] (bool~) fb::$4 ← (byte) bc#51 == (byte/signed byte/word/signed word/dword/signed dword) 2
+Inversing boolean not [270] (bool~) fb::$7 ← (byte) bc#52 != (byte/signed byte/word/signed word/dword/signed dword) 3 from [269] (bool~) fb::$6 ← (byte) bc#52 == (byte/signed byte/word/signed word/dword/signed dword) 3
+Inversing boolean not [279] (bool~) fb::$9 ← (byte) bc#53 != (byte/signed byte/word/signed word/dword/signed dword) 4 from [278] (bool~) fb::$8 ← (byte) bc#53 == (byte/signed byte/word/signed word/dword/signed dword) 4
+Inversing boolean not [288] (bool~) fb::$11 ← (byte) bc#54 != (byte/signed byte/word/signed word/dword/signed dword) 5 from [287] (bool~) fb::$10 ← (byte) bc#54 == (byte/signed byte/word/signed word/dword/signed dword) 5
+Inversing boolean not [297] (bool~) fb::$13 ← (byte) bc#55 != (byte/signed byte/word/signed word/dword/signed dword) 6 from [296] (bool~) fb::$12 ← (byte) bc#55 == (byte/signed byte/word/signed word/dword/signed dword) 6
+Inversing boolean not [306] (bool~) fb::$15 ← (byte) bc#56 != (byte/signed byte/word/signed word/dword/signed dword) 7 from [305] (bool~) fb::$14 ← (byte) bc#56 == (byte/signed byte/word/signed word/dword/signed dword) 7
+Inversing boolean not [315] (bool~) fb::$17 ← (byte) bc#57 != (byte/signed byte/word/signed word/dword/signed dword) 8 from [314] (bool~) fb::$16 ← (byte) bc#57 == (byte/signed byte/word/signed word/dword/signed dword) 8
+Inversing boolean not [324] (bool~) fb::$19 ← (byte) bc#58 != (byte/signed byte/word/signed word/dword/signed dword) 9 from [323] (bool~) fb::$18 ← (byte) bc#58 == (byte/signed byte/word/signed word/dword/signed dword) 9
+Inversing boolean not [343] (bool~) fc::$1 ← (byte) bd#71 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [342] (bool~) fc::$0 ← (byte) bd#71 == (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [347] (bool~) fc::$3 ← (byte) bd#72 != (byte/signed byte/word/signed word/dword/signed dword) 1 from [346] (bool~) fc::$2 ← (byte) bd#72 == (byte/signed byte/word/signed word/dword/signed dword) 1
+Inversing boolean not [353] (bool~) fc::$5 ← (byte) bd#73 != (byte/signed byte/word/signed word/dword/signed dword) 2 from [352] (bool~) fc::$4 ← (byte) bd#73 == (byte/signed byte/word/signed word/dword/signed dword) 2
+Inversing boolean not [359] (bool~) fc::$7 ← (byte) bd#74 != (byte/signed byte/word/signed word/dword/signed dword) 3 from [358] (bool~) fc::$6 ← (byte) bd#74 == (byte/signed byte/word/signed word/dword/signed dword) 3
+Inversing boolean not [365] (bool~) fc::$9 ← (byte) bd#75 != (byte/signed byte/word/signed word/dword/signed dword) 4 from [364] (bool~) fc::$8 ← (byte) bd#75 == (byte/signed byte/word/signed word/dword/signed dword) 4
+Inversing boolean not [371] (bool~) fc::$11 ← (byte) bd#76 != (byte/signed byte/word/signed word/dword/signed dword) 5 from [370] (bool~) fc::$10 ← (byte) bd#76 == (byte/signed byte/word/signed word/dword/signed dword) 5
+Inversing boolean not [377] (bool~) fc::$13 ← (byte) bd#77 != (byte/signed byte/word/signed word/dword/signed dword) 6 from [376] (bool~) fc::$12 ← (byte) bd#77 == (byte/signed byte/word/signed word/dword/signed dword) 6
+Inversing boolean not [383] (bool~) fc::$15 ← (byte) bd#78 != (byte/signed byte/word/signed word/dword/signed dword) 7 from [382] (bool~) fc::$14 ← (byte) bd#78 == (byte/signed byte/word/signed word/dword/signed dword) 7
+Inversing boolean not [389] (bool~) fc::$17 ← (byte) bd#79 != (byte/signed byte/word/signed word/dword/signed dword) 8 from [388] (bool~) fc::$16 ← (byte) bd#79 == (byte/signed byte/word/signed word/dword/signed dword) 8
+Inversing boolean not [395] (bool~) fc::$19 ← (byte) bd#80 != (byte/signed byte/word/signed word/dword/signed dword) 9 from [394] (bool~) fc::$18 ← (byte) bd#80 == (byte/signed byte/word/signed word/dword/signed dword) 9
 Successful SSA optimization Pass2UnaryNotSimplification
 Alias (byte) bb#16 = (byte) bb#38 (byte) bb#39 (byte) bb#2 
 Alias (byte) bc#2 = (byte) bc#60 (byte) bc#61 (byte) bc#27 
@@ -2320,294 +2320,294 @@ Calls in [fa] to fb:178 fb:188 fb:198 fb:208 fb:218 fb:228 fb:238 fb:248 fb:258
 Calls in [fb] to fc:306 fc:314 fc:322 fc:330 fc:338 fc:346 fc:354 fc:362 fc:370 fc:376 
 
 Created 114 initial phi equivalence classes
-Coalesced [9] bb#81 ? bb#13
-Coalesced [10] bc#124 ? bc#13
-Coalesced [11] bd#158 ? bd#13
-Coalesced [12] be#172 ? be#13
-Coalesced [13] ba#39 ? ba#1
-Not coalescing [16] bb#101 ? bb#3
-Coalesced [17] bc#145 ? bc#2
-Coalesced [18] bd#179 ? bd#2
-Coalesced [19] be#193 ? be#2
-Coalesced [21] bb#83 ? bb#3
-Coalesced [22] bc#126 ? bc#24
-Coalesced [23] bd#160 ? bd#24
-Coalesced [24] be#174 ? be#24
-Not coalescing [28] bb#102 ? bb#4
-Coalesced [29] bc#146 ? bc#63
-Coalesced [30] bd#180 ? bd#129
-Coalesced [31] be#194 ? be#142
-Coalesced [33] bb#85 ? bb#4
-Coalesced [34] bc#128 ? bc#24
-Coalesced [35] bd#162 ? bd#24
-Coalesced [36] be#176 ? be#24
-Not coalescing [40] bb#103 ? bb#5
-Coalesced (already) [41] bc#147 ? bc#64
-Coalesced (already) [42] bd#181 ? bd#130
-Coalesced (already) [43] be#195 ? be#143
-Coalesced [45] bb#87 ? bb#5
-Coalesced [46] bc#130 ? bc#24
-Coalesced [47] bd#164 ? bd#24
-Coalesced [48] be#178 ? be#24
-Not coalescing [52] bb#104 ? bb#6
-Coalesced (already) [53] bc#148 ? bc#65
-Coalesced (already) [54] bd#182 ? bd#131
-Coalesced (already) [55] be#196 ? be#144
-Coalesced [57] bb#88 ? bb#6
-Coalesced [58] bc#131 ? bc#24
-Coalesced [59] bd#165 ? bd#24
-Coalesced [60] be#179 ? be#24
-Not coalescing [64] bb#105 ? bb#66
-Coalesced (already) [65] bc#149 ? bc#66
-Coalesced (already) [66] bd#183 ? bd#132
-Coalesced (already) [67] be#197 ? be#100
-Coalesced [69] bb#90 ? bb#66
-Coalesced [70] bc#133 ? bc#24
-Coalesced [71] bd#167 ? bd#24
-Coalesced [72] be#181 ? be#24
-Not coalescing [76] bb#106 ? bb#67
-Coalesced (already) [77] bc#150 ? bc#100
-Coalesced (already) [78] bd#184 ? bd#133
-Coalesced (already) [79] be#198 ? be#101
-Coalesced [81] bb#92 ? bb#67
-Coalesced [82] bc#135 ? bc#24
-Coalesced [83] bd#169 ? bd#24
-Coalesced [84] be#183 ? be#24
-Not coalescing [88] bb#107 ? bb#68
-Coalesced (already) [89] bc#151 ? bc#101
-Coalesced (already) [90] bd#185 ? bd#134
-Coalesced (already) [91] be#199 ? be#102
-Coalesced [93] bb#94 ? bb#68
-Coalesced [94] bc#137 ? bc#24
-Coalesced [95] bd#171 ? bd#24
-Coalesced [96] be#185 ? be#24
-Not coalescing [100] bb#108 ? bb#10
-Coalesced (already) [101] bc#152 ? bc#102
-Coalesced (already) [102] bd#186 ? bd#135
-Coalesced (already) [103] be#200 ? be#103
-Coalesced [105] bb#96 ? bb#10
-Coalesced [106] bc#139 ? bc#24
-Coalesced [107] bd#173 ? bd#24
-Coalesced [108] be#187 ? be#24
-Not coalescing [112] bb#109 ? bb#11
-Coalesced (already) [113] bc#153 ? bc#103
-Coalesced (already) [114] bd#187 ? bd#136
-Coalesced (already) [115] be#201 ? be#104
-Coalesced [117] bb#98 ? bb#11
-Coalesced [118] bc#141 ? bc#24
-Coalesced [119] bd#175 ? bd#24
-Coalesced [120] be#189 ? be#24
-Coalesced (already) [123] bc#154 ? bc#104
-Coalesced (already) [124] bd#188 ? bd#137
-Coalesced (already) [125] be#202 ? be#105
-Coalesced (already) [127] bc#144 ? bc#24
-Coalesced (already) [128] bd#178 ? bd#24
-Coalesced (already) [129] be#192 ? be#24
-Coalesced [132] bb#100 ? bb#49
-Coalesced (already) [133] bc#143 ? bc#104
-Coalesced (already) [134] bd#177 ? bd#137
-Coalesced (already) [135] be#191 ? be#105
-Coalesced [136] bb#99 ? bb#25
-Coalesced (already) [137] bc#142 ? bc#103
-Coalesced (already) [138] bd#176 ? bd#136
-Coalesced (already) [139] be#190 ? be#104
-Coalesced [140] bb#97 ? bb#24
-Coalesced (already) [141] bc#140 ? bc#102
-Coalesced (already) [142] bd#174 ? bd#135
-Coalesced (already) [143] be#188 ? be#103
-Coalesced [144] bb#95 ? bb#23
-Coalesced (already) [145] bc#138 ? bc#101
-Coalesced (already) [146] bd#172 ? bd#134
-Coalesced (already) [147] be#186 ? be#102
-Coalesced [148] bb#93 ? bb#22
-Coalesced (already) [149] bc#136 ? bc#100
-Coalesced (already) [150] bd#170 ? bd#133
-Coalesced (already) [151] be#184 ? be#101
-Coalesced [152] bb#91 ? bb#21
-Coalesced (already) [153] bc#134 ? bc#66
-Coalesced (already) [154] bd#168 ? bd#132
-Coalesced (already) [155] be#182 ? be#100
-Coalesced [156] bb#89 ? bb#20
-Coalesced (already) [157] bc#132 ? bc#65
-Coalesced (already) [158] bd#166 ? bd#131
-Coalesced (already) [159] be#180 ? be#144
-Coalesced [160] bb#86 ? bb#19
-Coalesced (already) [161] bc#129 ? bc#64
-Coalesced (already) [162] bd#163 ? bd#130
-Coalesced (already) [163] be#177 ? be#143
-Coalesced [164] bb#84 ? bb#18
-Coalesced (already) [165] bc#127 ? bc#63
-Coalesced (already) [166] bd#161 ? bd#129
-Coalesced (already) [167] be#175 ? be#142
-Coalesced (already) [168] bb#82 ? bb#16
-Coalesced (already) [169] bc#125 ? bc#2
-Coalesced (already) [170] bd#159 ? bd#2
-Coalesced (already) [171] be#173 ? be#2
-Not coalescing [175] bc#174 ? bc#105
-Coalesced [176] bd#209 ? bd#138
-Coalesced [177] be#223 ? be#107
-Coalesced [179] bc#156 ? bc#105
-Coalesced [180] bd#190 ? bd#35
-Coalesced [181] be#204 ? be#35
-Not coalescing [185] bc#175 ? bc#106
-Coalesced [186] bd#210 ? bd#139
-Coalesced [187] be#224 ? be#108
-Coalesced [189] bc#158 ? bc#106
-Coalesced [190] bd#192 ? bd#35
-Coalesced [191] be#206 ? be#35
-Not coalescing [195] bc#176 ? bc#107
-Coalesced (already) [196] bd#211 ? bd#140
-Coalesced (already) [197] be#225 ? be#109
-Coalesced [199] bc#160 ? bc#107
-Coalesced [200] bd#194 ? bd#35
-Coalesced [201] be#208 ? be#35
-Not coalescing [205] bc#177 ? bc#108
-Coalesced (already) [206] bd#212 ? bd#141
-Coalesced (already) [207] be#226 ? be#110
-Coalesced [209] bc#161 ? bc#108
-Coalesced [210] bd#195 ? bd#35
-Coalesced [211] be#209 ? be#35
-Not coalescing [215] bc#178 ? bc#109
-Coalesced (already) [216] bd#213 ? bd#142
-Coalesced (already) [217] be#227 ? be#111
-Coalesced [219] bc#163 ? bc#109
-Coalesced [220] bd#197 ? bd#35
-Coalesced [221] be#211 ? be#35
-Not coalescing [225] bc#179 ? bc#110
-Coalesced (already) [226] bd#214 ? bd#100
-Coalesced (already) [227] be#228 ? be#112
-Coalesced [229] bc#165 ? bc#110
-Coalesced [230] bd#199 ? bd#35
-Coalesced [231] be#213 ? be#35
-Not coalescing [235] bc#180 ? bc#111
-Coalesced (already) [236] bd#215 ? bd#101
-Coalesced (already) [237] be#229 ? be#113
-Coalesced [239] bc#167 ? bc#111
-Coalesced [240] bd#201 ? bd#35
-Coalesced [241] be#215 ? be#35
-Not coalescing [245] bc#181 ? bc#112
-Coalesced (already) [246] bd#216 ? bd#102
-Coalesced (already) [247] be#230 ? be#114
-Coalesced [249] bc#169 ? bc#112
-Coalesced [250] bd#203 ? bd#35
-Coalesced [251] be#217 ? be#35
-Not coalescing [255] bc#182 ? bc#123
-Coalesced (already) [256] bd#217 ? bd#103
-Coalesced (already) [257] be#231 ? be#115
-Coalesced [259] bc#171 ? bc#123
-Coalesced [260] bd#205 ? bd#35
-Coalesced [261] be#219 ? be#35
-Coalesced (already) [264] bd#218 ? bd#104
-Coalesced (already) [265] be#232 ? be#116
-Coalesced (already) [267] bd#208 ? bd#35
-Coalesced (already) [268] be#222 ? be#35
-Coalesced [271] bc#173 ? bc#113
-Coalesced (already) [272] bd#207 ? bd#104
-Coalesced (already) [273] be#221 ? be#116
-Coalesced [274] bc#172 ? bc#47
-Coalesced (already) [275] bd#206 ? bd#103
-Coalesced (already) [276] be#220 ? be#115
-Coalesced [277] bc#170 ? bc#46
-Coalesced (already) [278] bd#204 ? bd#102
-Coalesced (already) [279] be#218 ? be#114
-Coalesced [280] bc#168 ? bc#45
-Coalesced (already) [281] bd#202 ? bd#101
-Coalesced (already) [282] be#216 ? be#113
-Coalesced [283] bc#166 ? bc#44
-Coalesced (already) [284] bd#200 ? bd#100
-Coalesced (already) [285] be#214 ? be#112
-Coalesced [286] bc#164 ? bc#43
-Coalesced (already) [287] bd#198 ? bd#142
-Coalesced (already) [288] be#212 ? be#111
-Coalesced [289] bc#162 ? bc#42
-Coalesced (already) [290] bd#196 ? bd#141
-Coalesced (already) [291] be#210 ? be#110
-Coalesced [292] bc#159 ? bc#41
-Coalesced (already) [293] bd#193 ? bd#140
-Coalesced (already) [294] be#207 ? be#109
-Coalesced [295] bc#157 ? bc#40
-Coalesced (already) [296] bd#191 ? bd#139
-Coalesced (already) [297] be#205 ? be#108
-Coalesced (already) [298] bc#155 ? bc#39
-Coalesced (already) [299] bd#189 ? bd#138
-Coalesced (already) [300] be#203 ? be#107
-Not coalescing [304] bd#238 ? bd#148
-Coalesced [305] be#253 ? be#118
-Coalesced [307] bd#220 ? bd#148
-Coalesced [308] be#234 ? be#46
-Not coalescing [312] bd#239 ? bd#149
-Coalesced [313] be#254 ? be#119
-Coalesced [315] bd#222 ? bd#149
-Coalesced [316] be#236 ? be#46
-Not coalescing [320] bd#240 ? bd#150
-Coalesced (already) [321] be#255 ? be#120
-Coalesced [323] bd#224 ? bd#150
-Coalesced [324] be#238 ? be#46
-Not coalescing [328] bd#241 ? bd#151
-Coalesced (already) [329] be#256 ? be#121
-Coalesced [331] bd#225 ? bd#151
-Coalesced [332] be#239 ? be#46
-Not coalescing [336] bd#242 ? bd#152
-Coalesced (already) [337] be#257 ? be#122
-Coalesced [339] bd#227 ? bd#152
-Coalesced [340] be#241 ? be#46
-Not coalescing [344] bd#243 ? bd#153
-Coalesced (already) [345] be#258 ? be#123
-Coalesced [347] bd#229 ? bd#153
-Coalesced [348] be#243 ? be#46
-Not coalescing [352] bd#244 ? bd#154
-Coalesced (already) [353] be#259 ? be#124
-Coalesced [355] bd#231 ? bd#154
-Coalesced [356] be#245 ? be#46
-Not coalescing [360] bd#245 ? bd#155
-Coalesced (already) [361] be#260 ? be#125
-Coalesced [363] bd#233 ? bd#155
-Coalesced [364] be#247 ? be#46
-Not coalescing [368] bd#246 ? bd#157
-Coalesced (already) [369] be#261 ? be#126
-Coalesced [371] bd#235 ? bd#157
-Coalesced [372] be#249 ? be#46
-Coalesced (already) [375] be#262 ? be#127
-Coalesced (already) [377] be#252 ? be#46
-Coalesced [380] bd#237 ? bd#115
-Coalesced (already) [381] be#251 ? be#127
-Coalesced [382] bd#236 ? bd#114
-Coalesced (already) [383] be#250 ? be#126
-Coalesced [384] bd#234 ? bd#113
-Coalesced (already) [385] be#248 ? be#125
-Coalesced [386] bd#232 ? bd#112
-Coalesced (already) [387] be#246 ? be#124
-Coalesced [388] bd#230 ? bd#111
-Coalesced (already) [389] be#244 ? be#123
-Coalesced [390] bd#228 ? bd#110
-Coalesced (already) [391] be#242 ? be#122
-Coalesced [392] bd#226 ? bd#109
-Coalesced (already) [393] be#240 ? be#121
-Coalesced [394] bd#223 ? bd#108
-Coalesced (already) [395] be#237 ? be#120
-Coalesced [396] bd#221 ? bd#107
-Coalesced (already) [397] be#235 ? be#119
-Coalesced (already) [398] bd#219 ? bd#106
-Coalesced (already) [399] be#233 ? be#118
-Coalesced [403] be#264 ? be#36
-Coalesced [407] be#266 ? be#37
-Coalesced [411] be#267 ? be#38
-Coalesced [415] be#269 ? be#39
-Coalesced [419] be#271 ? be#40
-Coalesced [423] be#273 ? be#41
-Coalesced [427] be#275 ? be#42
-Coalesced [431] be#277 ? be#43
-Coalesced [435] be#279 ? be#44
-Coalesced [441] be#281 ? be#138
-Coalesced [442] be#280 ? be#137
-Coalesced [443] be#278 ? be#136
-Coalesced [444] be#276 ? be#135
-Coalesced [445] be#274 ? be#134
-Coalesced [446] be#272 ? be#133
-Coalesced [447] be#270 ? be#132
-Coalesced [448] be#268 ? be#131
-Coalesced [449] be#265 ? be#130
-Coalesced (already) [450] be#263 ? be#129
+Coalesced [9] bb#81 ← bb#13
+Coalesced [10] bc#124 ← bc#13
+Coalesced [11] bd#158 ← bd#13
+Coalesced [12] be#172 ← be#13
+Coalesced [13] ba#39 ← ba#1
+Not coalescing [16] bb#101 ← bb#3
+Coalesced [17] bc#145 ← bc#2
+Coalesced [18] bd#179 ← bd#2
+Coalesced [19] be#193 ← be#2
+Coalesced [21] bb#83 ← bb#3
+Coalesced [22] bc#126 ← bc#24
+Coalesced [23] bd#160 ← bd#24
+Coalesced [24] be#174 ← be#24
+Not coalescing [28] bb#102 ← bb#4
+Coalesced [29] bc#146 ← bc#63
+Coalesced [30] bd#180 ← bd#129
+Coalesced [31] be#194 ← be#142
+Coalesced [33] bb#85 ← bb#4
+Coalesced [34] bc#128 ← bc#24
+Coalesced [35] bd#162 ← bd#24
+Coalesced [36] be#176 ← be#24
+Not coalescing [40] bb#103 ← bb#5
+Coalesced (already) [41] bc#147 ← bc#64
+Coalesced (already) [42] bd#181 ← bd#130
+Coalesced (already) [43] be#195 ← be#143
+Coalesced [45] bb#87 ← bb#5
+Coalesced [46] bc#130 ← bc#24
+Coalesced [47] bd#164 ← bd#24
+Coalesced [48] be#178 ← be#24
+Not coalescing [52] bb#104 ← bb#6
+Coalesced (already) [53] bc#148 ← bc#65
+Coalesced (already) [54] bd#182 ← bd#131
+Coalesced (already) [55] be#196 ← be#144
+Coalesced [57] bb#88 ← bb#6
+Coalesced [58] bc#131 ← bc#24
+Coalesced [59] bd#165 ← bd#24
+Coalesced [60] be#179 ← be#24
+Not coalescing [64] bb#105 ← bb#66
+Coalesced (already) [65] bc#149 ← bc#66
+Coalesced (already) [66] bd#183 ← bd#132
+Coalesced (already) [67] be#197 ← be#100
+Coalesced [69] bb#90 ← bb#66
+Coalesced [70] bc#133 ← bc#24
+Coalesced [71] bd#167 ← bd#24
+Coalesced [72] be#181 ← be#24
+Not coalescing [76] bb#106 ← bb#67
+Coalesced (already) [77] bc#150 ← bc#100
+Coalesced (already) [78] bd#184 ← bd#133
+Coalesced (already) [79] be#198 ← be#101
+Coalesced [81] bb#92 ← bb#67
+Coalesced [82] bc#135 ← bc#24
+Coalesced [83] bd#169 ← bd#24
+Coalesced [84] be#183 ← be#24
+Not coalescing [88] bb#107 ← bb#68
+Coalesced (already) [89] bc#151 ← bc#101
+Coalesced (already) [90] bd#185 ← bd#134
+Coalesced (already) [91] be#199 ← be#102
+Coalesced [93] bb#94 ← bb#68
+Coalesced [94] bc#137 ← bc#24
+Coalesced [95] bd#171 ← bd#24
+Coalesced [96] be#185 ← be#24
+Not coalescing [100] bb#108 ← bb#10
+Coalesced (already) [101] bc#152 ← bc#102
+Coalesced (already) [102] bd#186 ← bd#135
+Coalesced (already) [103] be#200 ← be#103
+Coalesced [105] bb#96 ← bb#10
+Coalesced [106] bc#139 ← bc#24
+Coalesced [107] bd#173 ← bd#24
+Coalesced [108] be#187 ← be#24
+Not coalescing [112] bb#109 ← bb#11
+Coalesced (already) [113] bc#153 ← bc#103
+Coalesced (already) [114] bd#187 ← bd#136
+Coalesced (already) [115] be#201 ← be#104
+Coalesced [117] bb#98 ← bb#11
+Coalesced [118] bc#141 ← bc#24
+Coalesced [119] bd#175 ← bd#24
+Coalesced [120] be#189 ← be#24
+Coalesced (already) [123] bc#154 ← bc#104
+Coalesced (already) [124] bd#188 ← bd#137
+Coalesced (already) [125] be#202 ← be#105
+Coalesced (already) [127] bc#144 ← bc#24
+Coalesced (already) [128] bd#178 ← bd#24
+Coalesced (already) [129] be#192 ← be#24
+Coalesced [132] bb#100 ← bb#49
+Coalesced (already) [133] bc#143 ← bc#104
+Coalesced (already) [134] bd#177 ← bd#137
+Coalesced (already) [135] be#191 ← be#105
+Coalesced [136] bb#99 ← bb#25
+Coalesced (already) [137] bc#142 ← bc#103
+Coalesced (already) [138] bd#176 ← bd#136
+Coalesced (already) [139] be#190 ← be#104
+Coalesced [140] bb#97 ← bb#24
+Coalesced (already) [141] bc#140 ← bc#102
+Coalesced (already) [142] bd#174 ← bd#135
+Coalesced (already) [143] be#188 ← be#103
+Coalesced [144] bb#95 ← bb#23
+Coalesced (already) [145] bc#138 ← bc#101
+Coalesced (already) [146] bd#172 ← bd#134
+Coalesced (already) [147] be#186 ← be#102
+Coalesced [148] bb#93 ← bb#22
+Coalesced (already) [149] bc#136 ← bc#100
+Coalesced (already) [150] bd#170 ← bd#133
+Coalesced (already) [151] be#184 ← be#101
+Coalesced [152] bb#91 ← bb#21
+Coalesced (already) [153] bc#134 ← bc#66
+Coalesced (already) [154] bd#168 ← bd#132
+Coalesced (already) [155] be#182 ← be#100
+Coalesced [156] bb#89 ← bb#20
+Coalesced (already) [157] bc#132 ← bc#65
+Coalesced (already) [158] bd#166 ← bd#131
+Coalesced (already) [159] be#180 ← be#144
+Coalesced [160] bb#86 ← bb#19
+Coalesced (already) [161] bc#129 ← bc#64
+Coalesced (already) [162] bd#163 ← bd#130
+Coalesced (already) [163] be#177 ← be#143
+Coalesced [164] bb#84 ← bb#18
+Coalesced (already) [165] bc#127 ← bc#63
+Coalesced (already) [166] bd#161 ← bd#129
+Coalesced (already) [167] be#175 ← be#142
+Coalesced (already) [168] bb#82 ← bb#16
+Coalesced (already) [169] bc#125 ← bc#2
+Coalesced (already) [170] bd#159 ← bd#2
+Coalesced (already) [171] be#173 ← be#2
+Not coalescing [175] bc#174 ← bc#105
+Coalesced [176] bd#209 ← bd#138
+Coalesced [177] be#223 ← be#107
+Coalesced [179] bc#156 ← bc#105
+Coalesced [180] bd#190 ← bd#35
+Coalesced [181] be#204 ← be#35
+Not coalescing [185] bc#175 ← bc#106
+Coalesced [186] bd#210 ← bd#139
+Coalesced [187] be#224 ← be#108
+Coalesced [189] bc#158 ← bc#106
+Coalesced [190] bd#192 ← bd#35
+Coalesced [191] be#206 ← be#35
+Not coalescing [195] bc#176 ← bc#107
+Coalesced (already) [196] bd#211 ← bd#140
+Coalesced (already) [197] be#225 ← be#109
+Coalesced [199] bc#160 ← bc#107
+Coalesced [200] bd#194 ← bd#35
+Coalesced [201] be#208 ← be#35
+Not coalescing [205] bc#177 ← bc#108
+Coalesced (already) [206] bd#212 ← bd#141
+Coalesced (already) [207] be#226 ← be#110
+Coalesced [209] bc#161 ← bc#108
+Coalesced [210] bd#195 ← bd#35
+Coalesced [211] be#209 ← be#35
+Not coalescing [215] bc#178 ← bc#109
+Coalesced (already) [216] bd#213 ← bd#142
+Coalesced (already) [217] be#227 ← be#111
+Coalesced [219] bc#163 ← bc#109
+Coalesced [220] bd#197 ← bd#35
+Coalesced [221] be#211 ← be#35
+Not coalescing [225] bc#179 ← bc#110
+Coalesced (already) [226] bd#214 ← bd#100
+Coalesced (already) [227] be#228 ← be#112
+Coalesced [229] bc#165 ← bc#110
+Coalesced [230] bd#199 ← bd#35
+Coalesced [231] be#213 ← be#35
+Not coalescing [235] bc#180 ← bc#111
+Coalesced (already) [236] bd#215 ← bd#101
+Coalesced (already) [237] be#229 ← be#113
+Coalesced [239] bc#167 ← bc#111
+Coalesced [240] bd#201 ← bd#35
+Coalesced [241] be#215 ← be#35
+Not coalescing [245] bc#181 ← bc#112
+Coalesced (already) [246] bd#216 ← bd#102
+Coalesced (already) [247] be#230 ← be#114
+Coalesced [249] bc#169 ← bc#112
+Coalesced [250] bd#203 ← bd#35
+Coalesced [251] be#217 ← be#35
+Not coalescing [255] bc#182 ← bc#123
+Coalesced (already) [256] bd#217 ← bd#103
+Coalesced (already) [257] be#231 ← be#115
+Coalesced [259] bc#171 ← bc#123
+Coalesced [260] bd#205 ← bd#35
+Coalesced [261] be#219 ← be#35
+Coalesced (already) [264] bd#218 ← bd#104
+Coalesced (already) [265] be#232 ← be#116
+Coalesced (already) [267] bd#208 ← bd#35
+Coalesced (already) [268] be#222 ← be#35
+Coalesced [271] bc#173 ← bc#113
+Coalesced (already) [272] bd#207 ← bd#104
+Coalesced (already) [273] be#221 ← be#116
+Coalesced [274] bc#172 ← bc#47
+Coalesced (already) [275] bd#206 ← bd#103
+Coalesced (already) [276] be#220 ← be#115
+Coalesced [277] bc#170 ← bc#46
+Coalesced (already) [278] bd#204 ← bd#102
+Coalesced (already) [279] be#218 ← be#114
+Coalesced [280] bc#168 ← bc#45
+Coalesced (already) [281] bd#202 ← bd#101
+Coalesced (already) [282] be#216 ← be#113
+Coalesced [283] bc#166 ← bc#44
+Coalesced (already) [284] bd#200 ← bd#100
+Coalesced (already) [285] be#214 ← be#112
+Coalesced [286] bc#164 ← bc#43
+Coalesced (already) [287] bd#198 ← bd#142
+Coalesced (already) [288] be#212 ← be#111
+Coalesced [289] bc#162 ← bc#42
+Coalesced (already) [290] bd#196 ← bd#141
+Coalesced (already) [291] be#210 ← be#110
+Coalesced [292] bc#159 ← bc#41
+Coalesced (already) [293] bd#193 ← bd#140
+Coalesced (already) [294] be#207 ← be#109
+Coalesced [295] bc#157 ← bc#40
+Coalesced (already) [296] bd#191 ← bd#139
+Coalesced (already) [297] be#205 ← be#108
+Coalesced (already) [298] bc#155 ← bc#39
+Coalesced (already) [299] bd#189 ← bd#138
+Coalesced (already) [300] be#203 ← be#107
+Not coalescing [304] bd#238 ← bd#148
+Coalesced [305] be#253 ← be#118
+Coalesced [307] bd#220 ← bd#148
+Coalesced [308] be#234 ← be#46
+Not coalescing [312] bd#239 ← bd#149
+Coalesced [313] be#254 ← be#119
+Coalesced [315] bd#222 ← bd#149
+Coalesced [316] be#236 ← be#46
+Not coalescing [320] bd#240 ← bd#150
+Coalesced (already) [321] be#255 ← be#120
+Coalesced [323] bd#224 ← bd#150
+Coalesced [324] be#238 ← be#46
+Not coalescing [328] bd#241 ← bd#151
+Coalesced (already) [329] be#256 ← be#121
+Coalesced [331] bd#225 ← bd#151
+Coalesced [332] be#239 ← be#46
+Not coalescing [336] bd#242 ← bd#152
+Coalesced (already) [337] be#257 ← be#122
+Coalesced [339] bd#227 ← bd#152
+Coalesced [340] be#241 ← be#46
+Not coalescing [344] bd#243 ← bd#153
+Coalesced (already) [345] be#258 ← be#123
+Coalesced [347] bd#229 ← bd#153
+Coalesced [348] be#243 ← be#46
+Not coalescing [352] bd#244 ← bd#154
+Coalesced (already) [353] be#259 ← be#124
+Coalesced [355] bd#231 ← bd#154
+Coalesced [356] be#245 ← be#46
+Not coalescing [360] bd#245 ← bd#155
+Coalesced (already) [361] be#260 ← be#125
+Coalesced [363] bd#233 ← bd#155
+Coalesced [364] be#247 ← be#46
+Not coalescing [368] bd#246 ← bd#157
+Coalesced (already) [369] be#261 ← be#126
+Coalesced [371] bd#235 ← bd#157
+Coalesced [372] be#249 ← be#46
+Coalesced (already) [375] be#262 ← be#127
+Coalesced (already) [377] be#252 ← be#46
+Coalesced [380] bd#237 ← bd#115
+Coalesced (already) [381] be#251 ← be#127
+Coalesced [382] bd#236 ← bd#114
+Coalesced (already) [383] be#250 ← be#126
+Coalesced [384] bd#234 ← bd#113
+Coalesced (already) [385] be#248 ← be#125
+Coalesced [386] bd#232 ← bd#112
+Coalesced (already) [387] be#246 ← be#124
+Coalesced [388] bd#230 ← bd#111
+Coalesced (already) [389] be#244 ← be#123
+Coalesced [390] bd#228 ← bd#110
+Coalesced (already) [391] be#242 ← be#122
+Coalesced [392] bd#226 ← bd#109
+Coalesced (already) [393] be#240 ← be#121
+Coalesced [394] bd#223 ← bd#108
+Coalesced (already) [395] be#237 ← be#120
+Coalesced [396] bd#221 ← bd#107
+Coalesced (already) [397] be#235 ← be#119
+Coalesced (already) [398] bd#219 ← bd#106
+Coalesced (already) [399] be#233 ← be#118
+Coalesced [403] be#264 ← be#36
+Coalesced [407] be#266 ← be#37
+Coalesced [411] be#267 ← be#38
+Coalesced [415] be#269 ← be#39
+Coalesced [419] be#271 ← be#40
+Coalesced [423] be#273 ← be#41
+Coalesced [427] be#275 ← be#42
+Coalesced [431] be#277 ← be#43
+Coalesced [435] be#279 ← be#44
+Coalesced [441] be#281 ← be#138
+Coalesced [442] be#280 ← be#137
+Coalesced [443] be#278 ← be#136
+Coalesced [444] be#276 ← be#135
+Coalesced [445] be#274 ← be#134
+Coalesced [446] be#272 ← be#133
+Coalesced [447] be#270 ← be#132
+Coalesced [448] be#268 ← be#131
+Coalesced [449] be#265 ← be#130
+Coalesced (already) [450] be#263 ← be#129
 Coalesced down to 8 phi equivalence classes
 Culled Empty Block (label) f0::@40
 Culled Empty Block (label) f0::@39
@@ -2715,128 +2715,128 @@ main: scope:[main]  from @1
   [4] phi()
   to:main::@1
 main::@1: scope:[main]  from main main::@3
-  [5] (byte) ba#17 ? phi( main/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@3/(byte) ba#1 )
-  [5] (byte) be#2 ? phi( main/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@3/(byte) be#13 )
-  [5] (byte) bd#2 ? phi( main/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@3/(byte) bd#13 )
-  [5] (byte) bc#2 ? phi( main/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@3/(byte) bc#13 )
-  [5] (byte) bb#16 ? phi( main/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@3/(byte) bb#13 )
+  [5] (byte) ba#17 ← phi( main/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@3/(byte) ba#1 )
+  [5] (byte) be#2 ← phi( main/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@3/(byte) be#13 )
+  [5] (byte) bd#2 ← phi( main/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@3/(byte) bd#13 )
+  [5] (byte) bc#2 ← phi( main/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@3/(byte) bc#13 )
+  [5] (byte) bb#16 ← phi( main/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@3/(byte) bb#13 )
   to:main::@2
 main::@2: scope:[main]  from main::@1
   [6] phi()
   [7] call f0 
   to:main::@3
 main::@3: scope:[main]  from main::@2
-  [8] (byte) ba#1 ? ++ (byte) ba#17
+  [8] (byte) ba#1 ← ++ (byte) ba#17
   to:main::@1
 f0: scope:[f0]  from main::@2
   [9] if((byte) ba#17!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto f0::@1
   to:f0::@10
 f0::@10: scope:[f0]  from f0
-  [10] (byte) bb#3 ? ++ (byte) bb#16
-  [11] (byte~) bb#101 ? (byte) bb#3
+  [10] (byte) bb#3 ← ++ (byte) bb#16
+  [11] (byte~) bb#101 ← (byte) bb#3
   [12] call fa 
   to:f0::@1
 f0::@1: scope:[f0]  from f0 f0::@10
-  [13] (byte) be#142 ? phi( f0/(byte) be#2 f0::@10/(byte) be#24 )
-  [13] (byte) bd#129 ? phi( f0/(byte) bd#2 f0::@10/(byte) bd#24 )
-  [13] (byte) bc#63 ? phi( f0/(byte) bc#2 f0::@10/(byte) bc#24 )
-  [13] (byte) bb#18 ? phi( f0/(byte) bb#16 f0::@10/(byte) bb#3 )
+  [13] (byte) be#142 ← phi( f0/(byte) be#2 f0::@10/(byte) be#24 )
+  [13] (byte) bd#129 ← phi( f0/(byte) bd#2 f0::@10/(byte) bd#24 )
+  [13] (byte) bc#63 ← phi( f0/(byte) bc#2 f0::@10/(byte) bc#24 )
+  [13] (byte) bb#18 ← phi( f0/(byte) bb#16 f0::@10/(byte) bb#3 )
   [14] if((byte) ba#17!=(byte/signed byte/word/signed word/dword/signed dword) 1) goto f0::@2
   to:f0::@11
 f0::@11: scope:[f0]  from f0::@1
-  [15] (byte) bb#4 ? ++ (byte) bb#18
-  [16] (byte~) bb#102 ? (byte) bb#4
+  [15] (byte) bb#4 ← ++ (byte) bb#18
+  [16] (byte~) bb#102 ← (byte) bb#4
   [17] call fa 
   to:f0::@2
 f0::@2: scope:[f0]  from f0::@1 f0::@11
-  [18] (byte) be#143 ? phi( f0::@1/(byte) be#142 f0::@11/(byte) be#24 )
-  [18] (byte) bd#130 ? phi( f0::@1/(byte) bd#129 f0::@11/(byte) bd#24 )
-  [18] (byte) bc#64 ? phi( f0::@1/(byte) bc#63 f0::@11/(byte) bc#24 )
-  [18] (byte) bb#19 ? phi( f0::@1/(byte) bb#18 f0::@11/(byte) bb#4 )
+  [18] (byte) be#143 ← phi( f0::@1/(byte) be#142 f0::@11/(byte) be#24 )
+  [18] (byte) bd#130 ← phi( f0::@1/(byte) bd#129 f0::@11/(byte) bd#24 )
+  [18] (byte) bc#64 ← phi( f0::@1/(byte) bc#63 f0::@11/(byte) bc#24 )
+  [18] (byte) bb#19 ← phi( f0::@1/(byte) bb#18 f0::@11/(byte) bb#4 )
   [19] if((byte) ba#17!=(byte/signed byte/word/signed word/dword/signed dword) 2) goto f0::@3
   to:f0::@12
 f0::@12: scope:[f0]  from f0::@2
-  [20] (byte) bb#5 ? ++ (byte) bb#19
-  [21] (byte~) bb#103 ? (byte) bb#5
+  [20] (byte) bb#5 ← ++ (byte) bb#19
+  [21] (byte~) bb#103 ← (byte) bb#5
   [22] call fa 
   to:f0::@3
 f0::@3: scope:[f0]  from f0::@12 f0::@2
-  [23] (byte) be#144 ? phi( f0::@2/(byte) be#143 f0::@12/(byte) be#24 )
-  [23] (byte) bd#131 ? phi( f0::@2/(byte) bd#130 f0::@12/(byte) bd#24 )
-  [23] (byte) bc#65 ? phi( f0::@2/(byte) bc#64 f0::@12/(byte) bc#24 )
-  [23] (byte) bb#20 ? phi( f0::@2/(byte) bb#19 f0::@12/(byte) bb#5 )
+  [23] (byte) be#144 ← phi( f0::@2/(byte) be#143 f0::@12/(byte) be#24 )
+  [23] (byte) bd#131 ← phi( f0::@2/(byte) bd#130 f0::@12/(byte) bd#24 )
+  [23] (byte) bc#65 ← phi( f0::@2/(byte) bc#64 f0::@12/(byte) bc#24 )
+  [23] (byte) bb#20 ← phi( f0::@2/(byte) bb#19 f0::@12/(byte) bb#5 )
   [24] if((byte) ba#17!=(byte/signed byte/word/signed word/dword/signed dword) 3) goto f0::@4
   to:f0::@13
 f0::@13: scope:[f0]  from f0::@3
-  [25] (byte) bb#6 ? ++ (byte) bb#20
-  [26] (byte~) bb#104 ? (byte) bb#6
+  [25] (byte) bb#6 ← ++ (byte) bb#20
+  [26] (byte~) bb#104 ← (byte) bb#6
   [27] call fa 
   to:f0::@4
 f0::@4: scope:[f0]  from f0::@13 f0::@3
-  [28] (byte) be#100 ? phi( f0::@13/(byte) be#24 f0::@3/(byte) be#144 )
-  [28] (byte) bd#132 ? phi( f0::@13/(byte) bd#24 f0::@3/(byte) bd#131 )
-  [28] (byte) bc#66 ? phi( f0::@13/(byte) bc#24 f0::@3/(byte) bc#65 )
-  [28] (byte) bb#21 ? phi( f0::@13/(byte) bb#6 f0::@3/(byte) bb#20 )
+  [28] (byte) be#100 ← phi( f0::@13/(byte) be#24 f0::@3/(byte) be#144 )
+  [28] (byte) bd#132 ← phi( f0::@13/(byte) bd#24 f0::@3/(byte) bd#131 )
+  [28] (byte) bc#66 ← phi( f0::@13/(byte) bc#24 f0::@3/(byte) bc#65 )
+  [28] (byte) bb#21 ← phi( f0::@13/(byte) bb#6 f0::@3/(byte) bb#20 )
   [29] if((byte) ba#17!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto f0::@5
   to:f0::@14
 f0::@14: scope:[f0]  from f0::@4
-  [30] (byte) bb#66 ? ++ (byte) bb#21
-  [31] (byte~) bb#105 ? (byte) bb#66
+  [30] (byte) bb#66 ← ++ (byte) bb#21
+  [31] (byte~) bb#105 ← (byte) bb#66
   [32] call fa 
   to:f0::@5
 f0::@5: scope:[f0]  from f0::@14 f0::@4
-  [33] (byte) be#101 ? phi( f0::@14/(byte) be#24 f0::@4/(byte) be#100 )
-  [33] (byte) bd#133 ? phi( f0::@14/(byte) bd#24 f0::@4/(byte) bd#132 )
-  [33] (byte) bc#100 ? phi( f0::@14/(byte) bc#24 f0::@4/(byte) bc#66 )
-  [33] (byte) bb#22 ? phi( f0::@14/(byte) bb#66 f0::@4/(byte) bb#21 )
+  [33] (byte) be#101 ← phi( f0::@14/(byte) be#24 f0::@4/(byte) be#100 )
+  [33] (byte) bd#133 ← phi( f0::@14/(byte) bd#24 f0::@4/(byte) bd#132 )
+  [33] (byte) bc#100 ← phi( f0::@14/(byte) bc#24 f0::@4/(byte) bc#66 )
+  [33] (byte) bb#22 ← phi( f0::@14/(byte) bb#66 f0::@4/(byte) bb#21 )
   [34] if((byte) ba#17!=(byte/signed byte/word/signed word/dword/signed dword) 5) goto f0::@6
   to:f0::@15
 f0::@15: scope:[f0]  from f0::@5
-  [35] (byte) bb#67 ? ++ (byte) bb#22
-  [36] (byte~) bb#106 ? (byte) bb#67
+  [35] (byte) bb#67 ← ++ (byte) bb#22
+  [36] (byte~) bb#106 ← (byte) bb#67
   [37] call fa 
   to:f0::@6
 f0::@6: scope:[f0]  from f0::@15 f0::@5
-  [38] (byte) be#102 ? phi( f0::@15/(byte) be#24 f0::@5/(byte) be#101 )
-  [38] (byte) bd#134 ? phi( f0::@15/(byte) bd#24 f0::@5/(byte) bd#133 )
-  [38] (byte) bc#101 ? phi( f0::@15/(byte) bc#24 f0::@5/(byte) bc#100 )
-  [38] (byte) bb#23 ? phi( f0::@15/(byte) bb#67 f0::@5/(byte) bb#22 )
+  [38] (byte) be#102 ← phi( f0::@15/(byte) be#24 f0::@5/(byte) be#101 )
+  [38] (byte) bd#134 ← phi( f0::@15/(byte) bd#24 f0::@5/(byte) bd#133 )
+  [38] (byte) bc#101 ← phi( f0::@15/(byte) bc#24 f0::@5/(byte) bc#100 )
+  [38] (byte) bb#23 ← phi( f0::@15/(byte) bb#67 f0::@5/(byte) bb#22 )
   [39] if((byte) ba#17!=(byte/signed byte/word/signed word/dword/signed dword) 6) goto f0::@7
   to:f0::@16
 f0::@16: scope:[f0]  from f0::@6
-  [40] (byte) bb#68 ? ++ (byte) bb#23
-  [41] (byte~) bb#107 ? (byte) bb#68
+  [40] (byte) bb#68 ← ++ (byte) bb#23
+  [41] (byte~) bb#107 ← (byte) bb#68
   [42] call fa 
   to:f0::@7
 f0::@7: scope:[f0]  from f0::@16 f0::@6
-  [43] (byte) be#103 ? phi( f0::@16/(byte) be#24 f0::@6/(byte) be#102 )
-  [43] (byte) bd#135 ? phi( f0::@16/(byte) bd#24 f0::@6/(byte) bd#134 )
-  [43] (byte) bc#102 ? phi( f0::@16/(byte) bc#24 f0::@6/(byte) bc#101 )
-  [43] (byte) bb#24 ? phi( f0::@16/(byte) bb#68 f0::@6/(byte) bb#23 )
+  [43] (byte) be#103 ← phi( f0::@16/(byte) be#24 f0::@6/(byte) be#102 )
+  [43] (byte) bd#135 ← phi( f0::@16/(byte) bd#24 f0::@6/(byte) bd#134 )
+  [43] (byte) bc#102 ← phi( f0::@16/(byte) bc#24 f0::@6/(byte) bc#101 )
+  [43] (byte) bb#24 ← phi( f0::@16/(byte) bb#68 f0::@6/(byte) bb#23 )
   [44] if((byte) ba#17!=(byte/signed byte/word/signed word/dword/signed dword) 7) goto f0::@8
   to:f0::@17
 f0::@17: scope:[f0]  from f0::@7
-  [45] (byte) bb#10 ? ++ (byte) bb#24
-  [46] (byte~) bb#108 ? (byte) bb#10
+  [45] (byte) bb#10 ← ++ (byte) bb#24
+  [46] (byte~) bb#108 ← (byte) bb#10
   [47] call fa 
   to:f0::@8
 f0::@8: scope:[f0]  from f0::@17 f0::@7
-  [48] (byte) be#104 ? phi( f0::@17/(byte) be#24 f0::@7/(byte) be#103 )
-  [48] (byte) bd#136 ? phi( f0::@17/(byte) bd#24 f0::@7/(byte) bd#135 )
-  [48] (byte) bc#103 ? phi( f0::@17/(byte) bc#24 f0::@7/(byte) bc#102 )
-  [48] (byte) bb#25 ? phi( f0::@17/(byte) bb#10 f0::@7/(byte) bb#24 )
+  [48] (byte) be#104 ← phi( f0::@17/(byte) be#24 f0::@7/(byte) be#103 )
+  [48] (byte) bd#136 ← phi( f0::@17/(byte) bd#24 f0::@7/(byte) bd#135 )
+  [48] (byte) bc#103 ← phi( f0::@17/(byte) bc#24 f0::@7/(byte) bc#102 )
+  [48] (byte) bb#25 ← phi( f0::@17/(byte) bb#10 f0::@7/(byte) bb#24 )
   [49] if((byte) ba#17!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto f0::@9
   to:f0::@18
 f0::@18: scope:[f0]  from f0::@8
-  [50] (byte) bb#11 ? ++ (byte) bb#25
-  [51] (byte~) bb#109 ? (byte) bb#11
+  [50] (byte) bb#11 ← ++ (byte) bb#25
+  [51] (byte~) bb#109 ← (byte) bb#11
   [52] call fa 
   to:f0::@9
 f0::@9: scope:[f0]  from f0::@18 f0::@8
-  [53] (byte) be#105 ? phi( f0::@18/(byte) be#24 f0::@8/(byte) be#104 )
-  [53] (byte) bd#137 ? phi( f0::@18/(byte) bd#24 f0::@8/(byte) bd#136 )
-  [53] (byte) bc#104 ? phi( f0::@18/(byte) bc#24 f0::@8/(byte) bc#103 )
-  [53] (byte) bb#49 ? phi( f0::@18/(byte) bb#11 f0::@8/(byte) bb#25 )
+  [53] (byte) be#105 ← phi( f0::@18/(byte) be#24 f0::@8/(byte) be#104 )
+  [53] (byte) bd#137 ← phi( f0::@18/(byte) bd#24 f0::@8/(byte) bd#136 )
+  [53] (byte) bc#104 ← phi( f0::@18/(byte) bc#24 f0::@8/(byte) bc#103 )
+  [53] (byte) bb#49 ← phi( f0::@18/(byte) bb#11 f0::@8/(byte) bb#25 )
   [54] if((byte) ba#17!=(byte/signed byte/word/signed word/dword/signed dword) 9) goto f0::@return
   to:f0::@19
 f0::@19: scope:[f0]  from f0::@9
@@ -2844,116 +2844,116 @@ f0::@19: scope:[f0]  from f0::@9
   [56] call fa 
   to:f0::@return
 f0::@return: scope:[f0]  from f0::@19 f0::@9
-  [57] (byte) be#13 ? phi( f0::@9/(byte) be#105 f0::@19/(byte) be#24 )
-  [57] (byte) bd#13 ? phi( f0::@9/(byte) bd#137 f0::@19/(byte) bd#24 )
-  [57] (byte) bc#13 ? phi( f0::@9/(byte) bc#104 f0::@19/(byte) bc#24 )
-  [57] (byte) bb#13 ? phi( f0::@9/(byte) bb#49 f0::@19/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [57] (byte) be#13 ← phi( f0::@9/(byte) be#105 f0::@19/(byte) be#24 )
+  [57] (byte) bd#13 ← phi( f0::@9/(byte) bd#137 f0::@19/(byte) bd#24 )
+  [57] (byte) bc#13 ← phi( f0::@9/(byte) bc#104 f0::@19/(byte) bc#24 )
+  [57] (byte) bb#13 ← phi( f0::@9/(byte) bb#49 f0::@19/(byte/signed byte/word/signed word/dword/signed dword) 0 )
   [58] return 
   to:@return
 fa: scope:[fa]  from f0::@10 f0::@11 f0::@12 f0::@13 f0::@14 f0::@15 f0::@16 f0::@17 f0::@18 f0::@19
-  [59] (byte) be#107 ? phi( f0::@10/(byte) be#2 f0::@11/(byte) be#142 f0::@12/(byte) be#143 f0::@13/(byte) be#144 f0::@14/(byte) be#100 f0::@15/(byte) be#101 f0::@16/(byte) be#102 f0::@17/(byte) be#103 f0::@18/(byte) be#104 f0::@19/(byte) be#105 )
-  [59] (byte) bd#138 ? phi( f0::@10/(byte) bd#2 f0::@11/(byte) bd#129 f0::@12/(byte) bd#130 f0::@13/(byte) bd#131 f0::@14/(byte) bd#132 f0::@15/(byte) bd#133 f0::@16/(byte) bd#134 f0::@17/(byte) bd#135 f0::@18/(byte) bd#136 f0::@19/(byte) bd#137 )
-  [59] (byte) bc#39 ? phi( f0::@10/(byte) bc#2 f0::@11/(byte) bc#63 f0::@12/(byte) bc#64 f0::@13/(byte) bc#65 f0::@14/(byte) bc#66 f0::@15/(byte) bc#100 f0::@16/(byte) bc#101 f0::@17/(byte) bc#102 f0::@18/(byte) bc#103 f0::@19/(byte) bc#104 )
-  [59] (byte) bb#27 ? phi( f0::@10/(byte~) bb#101 f0::@11/(byte~) bb#102 f0::@12/(byte~) bb#103 f0::@13/(byte~) bb#104 f0::@14/(byte~) bb#105 f0::@15/(byte~) bb#106 f0::@16/(byte~) bb#107 f0::@17/(byte~) bb#108 f0::@18/(byte~) bb#109 f0::@19/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [59] (byte) be#107 ← phi( f0::@10/(byte) be#2 f0::@11/(byte) be#142 f0::@12/(byte) be#143 f0::@13/(byte) be#144 f0::@14/(byte) be#100 f0::@15/(byte) be#101 f0::@16/(byte) be#102 f0::@17/(byte) be#103 f0::@18/(byte) be#104 f0::@19/(byte) be#105 )
+  [59] (byte) bd#138 ← phi( f0::@10/(byte) bd#2 f0::@11/(byte) bd#129 f0::@12/(byte) bd#130 f0::@13/(byte) bd#131 f0::@14/(byte) bd#132 f0::@15/(byte) bd#133 f0::@16/(byte) bd#134 f0::@17/(byte) bd#135 f0::@18/(byte) bd#136 f0::@19/(byte) bd#137 )
+  [59] (byte) bc#39 ← phi( f0::@10/(byte) bc#2 f0::@11/(byte) bc#63 f0::@12/(byte) bc#64 f0::@13/(byte) bc#65 f0::@14/(byte) bc#66 f0::@15/(byte) bc#100 f0::@16/(byte) bc#101 f0::@17/(byte) bc#102 f0::@18/(byte) bc#103 f0::@19/(byte) bc#104 )
+  [59] (byte) bb#27 ← phi( f0::@10/(byte~) bb#101 f0::@11/(byte~) bb#102 f0::@12/(byte~) bb#103 f0::@13/(byte~) bb#104 f0::@14/(byte~) bb#105 f0::@15/(byte~) bb#106 f0::@16/(byte~) bb#107 f0::@17/(byte~) bb#108 f0::@18/(byte~) bb#109 f0::@19/(byte/signed byte/word/signed word/dword/signed dword) 0 )
   [60] if((byte) bb#27!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto fa::@1
   to:fa::@10
 fa::@10: scope:[fa]  from fa
-  [61] (byte) bc#105 ? ++ (byte) bc#39
-  [62] (byte~) bc#174 ? (byte) bc#105
+  [61] (byte) bc#105 ← ++ (byte) bc#39
+  [62] (byte~) bc#174 ← (byte) bc#105
   [63] call fb 
   to:fa::@1
 fa::@1: scope:[fa]  from fa fa::@10
-  [64] (byte) be#108 ? phi( fa/(byte) be#107 fa::@10/(byte) be#35 )
-  [64] (byte) bd#139 ? phi( fa/(byte) bd#138 fa::@10/(byte) bd#35 )
-  [64] (byte) bc#40 ? phi( fa/(byte) bc#39 fa::@10/(byte) bc#105 )
+  [64] (byte) be#108 ← phi( fa/(byte) be#107 fa::@10/(byte) be#35 )
+  [64] (byte) bd#139 ← phi( fa/(byte) bd#138 fa::@10/(byte) bd#35 )
+  [64] (byte) bc#40 ← phi( fa/(byte) bc#39 fa::@10/(byte) bc#105 )
   [65] if((byte) bb#27!=(byte/signed byte/word/signed word/dword/signed dword) 1) goto fa::@2
   to:fa::@11
 fa::@11: scope:[fa]  from fa::@1
-  [66] (byte) bc#106 ? ++ (byte) bc#40
-  [67] (byte~) bc#175 ? (byte) bc#106
+  [66] (byte) bc#106 ← ++ (byte) bc#40
+  [67] (byte~) bc#175 ← (byte) bc#106
   [68] call fb 
   to:fa::@2
 fa::@2: scope:[fa]  from fa::@1 fa::@11
-  [69] (byte) be#109 ? phi( fa::@1/(byte) be#108 fa::@11/(byte) be#35 )
-  [69] (byte) bd#140 ? phi( fa::@1/(byte) bd#139 fa::@11/(byte) bd#35 )
-  [69] (byte) bc#41 ? phi( fa::@1/(byte) bc#40 fa::@11/(byte) bc#106 )
+  [69] (byte) be#109 ← phi( fa::@1/(byte) be#108 fa::@11/(byte) be#35 )
+  [69] (byte) bd#140 ← phi( fa::@1/(byte) bd#139 fa::@11/(byte) bd#35 )
+  [69] (byte) bc#41 ← phi( fa::@1/(byte) bc#40 fa::@11/(byte) bc#106 )
   [70] if((byte) bb#27!=(byte/signed byte/word/signed word/dword/signed dword) 2) goto fa::@3
   to:fa::@12
 fa::@12: scope:[fa]  from fa::@2
-  [71] (byte) bc#107 ? ++ (byte) bc#41
-  [72] (byte~) bc#176 ? (byte) bc#107
+  [71] (byte) bc#107 ← ++ (byte) bc#41
+  [72] (byte~) bc#176 ← (byte) bc#107
   [73] call fb 
   to:fa::@3
 fa::@3: scope:[fa]  from fa::@12 fa::@2
-  [74] (byte) be#110 ? phi( fa::@2/(byte) be#109 fa::@12/(byte) be#35 )
-  [74] (byte) bd#141 ? phi( fa::@2/(byte) bd#140 fa::@12/(byte) bd#35 )
-  [74] (byte) bc#42 ? phi( fa::@2/(byte) bc#41 fa::@12/(byte) bc#107 )
+  [74] (byte) be#110 ← phi( fa::@2/(byte) be#109 fa::@12/(byte) be#35 )
+  [74] (byte) bd#141 ← phi( fa::@2/(byte) bd#140 fa::@12/(byte) bd#35 )
+  [74] (byte) bc#42 ← phi( fa::@2/(byte) bc#41 fa::@12/(byte) bc#107 )
   [75] if((byte) bb#27!=(byte/signed byte/word/signed word/dword/signed dword) 3) goto fa::@4
   to:fa::@13
 fa::@13: scope:[fa]  from fa::@3
-  [76] (byte) bc#108 ? ++ (byte) bc#42
-  [77] (byte~) bc#177 ? (byte) bc#108
+  [76] (byte) bc#108 ← ++ (byte) bc#42
+  [77] (byte~) bc#177 ← (byte) bc#108
   [78] call fb 
   to:fa::@4
 fa::@4: scope:[fa]  from fa::@13 fa::@3
-  [79] (byte) be#111 ? phi( fa::@13/(byte) be#35 fa::@3/(byte) be#110 )
-  [79] (byte) bd#142 ? phi( fa::@13/(byte) bd#35 fa::@3/(byte) bd#141 )
-  [79] (byte) bc#43 ? phi( fa::@13/(byte) bc#108 fa::@3/(byte) bc#42 )
+  [79] (byte) be#111 ← phi( fa::@13/(byte) be#35 fa::@3/(byte) be#110 )
+  [79] (byte) bd#142 ← phi( fa::@13/(byte) bd#35 fa::@3/(byte) bd#141 )
+  [79] (byte) bc#43 ← phi( fa::@13/(byte) bc#108 fa::@3/(byte) bc#42 )
   [80] if((byte) bb#27!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto fa::@5
   to:fa::@14
 fa::@14: scope:[fa]  from fa::@4
-  [81] (byte) bc#109 ? ++ (byte) bc#43
-  [82] (byte~) bc#178 ? (byte) bc#109
+  [81] (byte) bc#109 ← ++ (byte) bc#43
+  [82] (byte~) bc#178 ← (byte) bc#109
   [83] call fb 
   to:fa::@5
 fa::@5: scope:[fa]  from fa::@14 fa::@4
-  [84] (byte) be#112 ? phi( fa::@14/(byte) be#35 fa::@4/(byte) be#111 )
-  [84] (byte) bd#100 ? phi( fa::@14/(byte) bd#35 fa::@4/(byte) bd#142 )
-  [84] (byte) bc#44 ? phi( fa::@14/(byte) bc#109 fa::@4/(byte) bc#43 )
+  [84] (byte) be#112 ← phi( fa::@14/(byte) be#35 fa::@4/(byte) be#111 )
+  [84] (byte) bd#100 ← phi( fa::@14/(byte) bd#35 fa::@4/(byte) bd#142 )
+  [84] (byte) bc#44 ← phi( fa::@14/(byte) bc#109 fa::@4/(byte) bc#43 )
   [85] if((byte) bb#27!=(byte/signed byte/word/signed word/dword/signed dword) 5) goto fa::@6
   to:fa::@15
 fa::@15: scope:[fa]  from fa::@5
-  [86] (byte) bc#110 ? ++ (byte) bc#44
-  [87] (byte~) bc#179 ? (byte) bc#110
+  [86] (byte) bc#110 ← ++ (byte) bc#44
+  [87] (byte~) bc#179 ← (byte) bc#110
   [88] call fb 
   to:fa::@6
 fa::@6: scope:[fa]  from fa::@15 fa::@5
-  [89] (byte) be#113 ? phi( fa::@15/(byte) be#35 fa::@5/(byte) be#112 )
-  [89] (byte) bd#101 ? phi( fa::@15/(byte) bd#35 fa::@5/(byte) bd#100 )
-  [89] (byte) bc#45 ? phi( fa::@15/(byte) bc#110 fa::@5/(byte) bc#44 )
+  [89] (byte) be#113 ← phi( fa::@15/(byte) be#35 fa::@5/(byte) be#112 )
+  [89] (byte) bd#101 ← phi( fa::@15/(byte) bd#35 fa::@5/(byte) bd#100 )
+  [89] (byte) bc#45 ← phi( fa::@15/(byte) bc#110 fa::@5/(byte) bc#44 )
   [90] if((byte) bb#27!=(byte/signed byte/word/signed word/dword/signed dword) 6) goto fa::@7
   to:fa::@16
 fa::@16: scope:[fa]  from fa::@6
-  [91] (byte) bc#111 ? ++ (byte) bc#45
-  [92] (byte~) bc#180 ? (byte) bc#111
+  [91] (byte) bc#111 ← ++ (byte) bc#45
+  [92] (byte~) bc#180 ← (byte) bc#111
   [93] call fb 
   to:fa::@7
 fa::@7: scope:[fa]  from fa::@16 fa::@6
-  [94] (byte) be#114 ? phi( fa::@16/(byte) be#35 fa::@6/(byte) be#113 )
-  [94] (byte) bd#102 ? phi( fa::@16/(byte) bd#35 fa::@6/(byte) bd#101 )
-  [94] (byte) bc#46 ? phi( fa::@16/(byte) bc#111 fa::@6/(byte) bc#45 )
+  [94] (byte) be#114 ← phi( fa::@16/(byte) be#35 fa::@6/(byte) be#113 )
+  [94] (byte) bd#102 ← phi( fa::@16/(byte) bd#35 fa::@6/(byte) bd#101 )
+  [94] (byte) bc#46 ← phi( fa::@16/(byte) bc#111 fa::@6/(byte) bc#45 )
   [95] if((byte) bb#27!=(byte/signed byte/word/signed word/dword/signed dword) 7) goto fa::@8
   to:fa::@17
 fa::@17: scope:[fa]  from fa::@7
-  [96] (byte) bc#112 ? ++ (byte) bc#46
-  [97] (byte~) bc#181 ? (byte) bc#112
+  [96] (byte) bc#112 ← ++ (byte) bc#46
+  [97] (byte~) bc#181 ← (byte) bc#112
   [98] call fb 
   to:fa::@8
 fa::@8: scope:[fa]  from fa::@17 fa::@7
-  [99] (byte) be#115 ? phi( fa::@17/(byte) be#35 fa::@7/(byte) be#114 )
-  [99] (byte) bd#103 ? phi( fa::@17/(byte) bd#35 fa::@7/(byte) bd#102 )
-  [99] (byte) bc#47 ? phi( fa::@17/(byte) bc#112 fa::@7/(byte) bc#46 )
+  [99] (byte) be#115 ← phi( fa::@17/(byte) be#35 fa::@7/(byte) be#114 )
+  [99] (byte) bd#103 ← phi( fa::@17/(byte) bd#35 fa::@7/(byte) bd#102 )
+  [99] (byte) bc#47 ← phi( fa::@17/(byte) bc#112 fa::@7/(byte) bc#46 )
   [100] if((byte) bb#27!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto fa::@9
   to:fa::@18
 fa::@18: scope:[fa]  from fa::@8
-  [101] (byte) bc#123 ? ++ (byte) bc#47
-  [102] (byte~) bc#182 ? (byte) bc#123
+  [101] (byte) bc#123 ← ++ (byte) bc#47
+  [102] (byte~) bc#182 ← (byte) bc#123
   [103] call fb 
   to:fa::@9
 fa::@9: scope:[fa]  from fa::@18 fa::@8
-  [104] (byte) be#116 ? phi( fa::@18/(byte) be#35 fa::@8/(byte) be#115 )
-  [104] (byte) bd#104 ? phi( fa::@18/(byte) bd#35 fa::@8/(byte) bd#103 )
-  [104] (byte) bc#113 ? phi( fa::@18/(byte) bc#123 fa::@8/(byte) bc#47 )
+  [104] (byte) be#116 ← phi( fa::@18/(byte) be#35 fa::@8/(byte) be#115 )
+  [104] (byte) bd#104 ← phi( fa::@18/(byte) bd#35 fa::@8/(byte) bd#103 )
+  [104] (byte) bc#113 ← phi( fa::@18/(byte) bc#123 fa::@8/(byte) bc#47 )
   [105] if((byte) bb#27!=(byte/signed byte/word/signed word/dword/signed dword) 9) goto fa::@return
   to:fa::@19
 fa::@19: scope:[fa]  from fa::@9
@@ -2961,105 +2961,105 @@ fa::@19: scope:[fa]  from fa::@9
   [107] call fb 
   to:fa::@return
 fa::@return: scope:[fa]  from fa::@19 fa::@9
-  [108] (byte) be#24 ? phi( fa::@9/(byte) be#116 fa::@19/(byte) be#35 )
-  [108] (byte) bd#24 ? phi( fa::@9/(byte) bd#104 fa::@19/(byte) bd#35 )
-  [108] (byte) bc#24 ? phi( fa::@9/(byte) bc#113 fa::@19/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [108] (byte) be#24 ← phi( fa::@9/(byte) be#116 fa::@19/(byte) be#35 )
+  [108] (byte) bd#24 ← phi( fa::@9/(byte) bd#104 fa::@19/(byte) bd#35 )
+  [108] (byte) bc#24 ← phi( fa::@9/(byte) bc#113 fa::@19/(byte/signed byte/word/signed word/dword/signed dword) 0 )
   [109] return 
   to:@return
 fb: scope:[fb]  from fa::@10 fa::@11 fa::@12 fa::@13 fa::@14 fa::@15 fa::@16 fa::@17 fa::@18 fa::@19
-  [110] (byte) be#118 ? phi( fa::@10/(byte) be#107 fa::@11/(byte) be#108 fa::@12/(byte) be#109 fa::@13/(byte) be#110 fa::@14/(byte) be#111 fa::@15/(byte) be#112 fa::@16/(byte) be#113 fa::@17/(byte) be#114 fa::@18/(byte) be#115 fa::@19/(byte) be#116 )
-  [110] (byte) bd#106 ? phi( fa::@10/(byte) bd#138 fa::@11/(byte) bd#139 fa::@12/(byte) bd#140 fa::@13/(byte) bd#141 fa::@14/(byte) bd#142 fa::@15/(byte) bd#100 fa::@16/(byte) bd#101 fa::@17/(byte) bd#102 fa::@18/(byte) bd#103 fa::@19/(byte) bd#104 )
-  [110] (byte) bc#114 ? phi( fa::@10/(byte~) bc#174 fa::@11/(byte~) bc#175 fa::@12/(byte~) bc#176 fa::@13/(byte~) bc#177 fa::@14/(byte~) bc#178 fa::@15/(byte~) bc#179 fa::@16/(byte~) bc#180 fa::@17/(byte~) bc#181 fa::@18/(byte~) bc#182 fa::@19/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [110] (byte) be#118 ← phi( fa::@10/(byte) be#107 fa::@11/(byte) be#108 fa::@12/(byte) be#109 fa::@13/(byte) be#110 fa::@14/(byte) be#111 fa::@15/(byte) be#112 fa::@16/(byte) be#113 fa::@17/(byte) be#114 fa::@18/(byte) be#115 fa::@19/(byte) be#116 )
+  [110] (byte) bd#106 ← phi( fa::@10/(byte) bd#138 fa::@11/(byte) bd#139 fa::@12/(byte) bd#140 fa::@13/(byte) bd#141 fa::@14/(byte) bd#142 fa::@15/(byte) bd#100 fa::@16/(byte) bd#101 fa::@17/(byte) bd#102 fa::@18/(byte) bd#103 fa::@19/(byte) bd#104 )
+  [110] (byte) bc#114 ← phi( fa::@10/(byte~) bc#174 fa::@11/(byte~) bc#175 fa::@12/(byte~) bc#176 fa::@13/(byte~) bc#177 fa::@14/(byte~) bc#178 fa::@15/(byte~) bc#179 fa::@16/(byte~) bc#180 fa::@17/(byte~) bc#181 fa::@18/(byte~) bc#182 fa::@19/(byte/signed byte/word/signed word/dword/signed dword) 0 )
   [111] if((byte) bc#114!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto fb::@1
   to:fb::@10
 fb::@10: scope:[fb]  from fb
-  [112] (byte) bd#148 ? ++ (byte) bd#106
-  [113] (byte~) bd#238 ? (byte) bd#148
+  [112] (byte) bd#148 ← ++ (byte) bd#106
+  [113] (byte~) bd#238 ← (byte) bd#148
   [114] call fc 
   to:fb::@1
 fb::@1: scope:[fb]  from fb fb::@10
-  [115] (byte) be#119 ? phi( fb/(byte) be#118 fb::@10/(byte) be#46 )
-  [115] (byte) bd#107 ? phi( fb/(byte) bd#106 fb::@10/(byte) bd#148 )
+  [115] (byte) be#119 ← phi( fb/(byte) be#118 fb::@10/(byte) be#46 )
+  [115] (byte) bd#107 ← phi( fb/(byte) bd#106 fb::@10/(byte) bd#148 )
   [116] if((byte) bc#114!=(byte/signed byte/word/signed word/dword/signed dword) 1) goto fb::@2
   to:fb::@11
 fb::@11: scope:[fb]  from fb::@1
-  [117] (byte) bd#149 ? ++ (byte) bd#107
-  [118] (byte~) bd#239 ? (byte) bd#149
+  [117] (byte) bd#149 ← ++ (byte) bd#107
+  [118] (byte~) bd#239 ← (byte) bd#149
   [119] call fc 
   to:fb::@2
 fb::@2: scope:[fb]  from fb::@1 fb::@11
-  [120] (byte) be#120 ? phi( fb::@1/(byte) be#119 fb::@11/(byte) be#46 )
-  [120] (byte) bd#108 ? phi( fb::@1/(byte) bd#107 fb::@11/(byte) bd#149 )
+  [120] (byte) be#120 ← phi( fb::@1/(byte) be#119 fb::@11/(byte) be#46 )
+  [120] (byte) bd#108 ← phi( fb::@1/(byte) bd#107 fb::@11/(byte) bd#149 )
   [121] if((byte) bc#114!=(byte/signed byte/word/signed word/dword/signed dword) 2) goto fb::@3
   to:fb::@12
 fb::@12: scope:[fb]  from fb::@2
-  [122] (byte) bd#150 ? ++ (byte) bd#108
-  [123] (byte~) bd#240 ? (byte) bd#150
+  [122] (byte) bd#150 ← ++ (byte) bd#108
+  [123] (byte~) bd#240 ← (byte) bd#150
   [124] call fc 
   to:fb::@3
 fb::@3: scope:[fb]  from fb::@12 fb::@2
-  [125] (byte) be#121 ? phi( fb::@2/(byte) be#120 fb::@12/(byte) be#46 )
-  [125] (byte) bd#109 ? phi( fb::@2/(byte) bd#108 fb::@12/(byte) bd#150 )
+  [125] (byte) be#121 ← phi( fb::@2/(byte) be#120 fb::@12/(byte) be#46 )
+  [125] (byte) bd#109 ← phi( fb::@2/(byte) bd#108 fb::@12/(byte) bd#150 )
   [126] if((byte) bc#114!=(byte/signed byte/word/signed word/dword/signed dword) 3) goto fb::@4
   to:fb::@13
 fb::@13: scope:[fb]  from fb::@3
-  [127] (byte) bd#151 ? ++ (byte) bd#109
-  [128] (byte~) bd#241 ? (byte) bd#151
+  [127] (byte) bd#151 ← ++ (byte) bd#109
+  [128] (byte~) bd#241 ← (byte) bd#151
   [129] call fc 
   to:fb::@4
 fb::@4: scope:[fb]  from fb::@13 fb::@3
-  [130] (byte) be#122 ? phi( fb::@13/(byte) be#46 fb::@3/(byte) be#121 )
-  [130] (byte) bd#110 ? phi( fb::@13/(byte) bd#151 fb::@3/(byte) bd#109 )
+  [130] (byte) be#122 ← phi( fb::@13/(byte) be#46 fb::@3/(byte) be#121 )
+  [130] (byte) bd#110 ← phi( fb::@13/(byte) bd#151 fb::@3/(byte) bd#109 )
   [131] if((byte) bc#114!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto fb::@5
   to:fb::@14
 fb::@14: scope:[fb]  from fb::@4
-  [132] (byte) bd#152 ? ++ (byte) bd#110
-  [133] (byte~) bd#242 ? (byte) bd#152
+  [132] (byte) bd#152 ← ++ (byte) bd#110
+  [133] (byte~) bd#242 ← (byte) bd#152
   [134] call fc 
   to:fb::@5
 fb::@5: scope:[fb]  from fb::@14 fb::@4
-  [135] (byte) be#123 ? phi( fb::@14/(byte) be#46 fb::@4/(byte) be#122 )
-  [135] (byte) bd#111 ? phi( fb::@14/(byte) bd#152 fb::@4/(byte) bd#110 )
+  [135] (byte) be#123 ← phi( fb::@14/(byte) be#46 fb::@4/(byte) be#122 )
+  [135] (byte) bd#111 ← phi( fb::@14/(byte) bd#152 fb::@4/(byte) bd#110 )
   [136] if((byte) bc#114!=(byte/signed byte/word/signed word/dword/signed dword) 5) goto fb::@6
   to:fb::@15
 fb::@15: scope:[fb]  from fb::@5
-  [137] (byte) bd#153 ? ++ (byte) bd#111
-  [138] (byte~) bd#243 ? (byte) bd#153
+  [137] (byte) bd#153 ← ++ (byte) bd#111
+  [138] (byte~) bd#243 ← (byte) bd#153
   [139] call fc 
   to:fb::@6
 fb::@6: scope:[fb]  from fb::@15 fb::@5
-  [140] (byte) be#124 ? phi( fb::@15/(byte) be#46 fb::@5/(byte) be#123 )
-  [140] (byte) bd#112 ? phi( fb::@15/(byte) bd#153 fb::@5/(byte) bd#111 )
+  [140] (byte) be#124 ← phi( fb::@15/(byte) be#46 fb::@5/(byte) be#123 )
+  [140] (byte) bd#112 ← phi( fb::@15/(byte) bd#153 fb::@5/(byte) bd#111 )
   [141] if((byte) bc#114!=(byte/signed byte/word/signed word/dword/signed dword) 6) goto fb::@7
   to:fb::@16
 fb::@16: scope:[fb]  from fb::@6
-  [142] (byte) bd#154 ? ++ (byte) bd#112
-  [143] (byte~) bd#244 ? (byte) bd#154
+  [142] (byte) bd#154 ← ++ (byte) bd#112
+  [143] (byte~) bd#244 ← (byte) bd#154
   [144] call fc 
   to:fb::@7
 fb::@7: scope:[fb]  from fb::@16 fb::@6
-  [145] (byte) be#125 ? phi( fb::@16/(byte) be#46 fb::@6/(byte) be#124 )
-  [145] (byte) bd#113 ? phi( fb::@16/(byte) bd#154 fb::@6/(byte) bd#112 )
+  [145] (byte) be#125 ← phi( fb::@16/(byte) be#46 fb::@6/(byte) be#124 )
+  [145] (byte) bd#113 ← phi( fb::@16/(byte) bd#154 fb::@6/(byte) bd#112 )
   [146] if((byte) bc#114!=(byte/signed byte/word/signed word/dword/signed dword) 7) goto fb::@8
   to:fb::@17
 fb::@17: scope:[fb]  from fb::@7
-  [147] (byte) bd#155 ? ++ (byte) bd#113
-  [148] (byte~) bd#245 ? (byte) bd#155
+  [147] (byte) bd#155 ← ++ (byte) bd#113
+  [148] (byte~) bd#245 ← (byte) bd#155
   [149] call fc 
   to:fb::@8
 fb::@8: scope:[fb]  from fb::@17 fb::@7
-  [150] (byte) be#126 ? phi( fb::@17/(byte) be#46 fb::@7/(byte) be#125 )
-  [150] (byte) bd#114 ? phi( fb::@17/(byte) bd#155 fb::@7/(byte) bd#113 )
+  [150] (byte) be#126 ← phi( fb::@17/(byte) be#46 fb::@7/(byte) be#125 )
+  [150] (byte) bd#114 ← phi( fb::@17/(byte) bd#155 fb::@7/(byte) bd#113 )
   [151] if((byte) bc#114!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto fb::@9
   to:fb::@18
 fb::@18: scope:[fb]  from fb::@8
-  [152] (byte) bd#157 ? ++ (byte) bd#114
-  [153] (byte~) bd#246 ? (byte) bd#157
+  [152] (byte) bd#157 ← ++ (byte) bd#114
+  [153] (byte~) bd#246 ← (byte) bd#157
   [154] call fc 
   to:fb::@9
 fb::@9: scope:[fb]  from fb::@18 fb::@8
-  [155] (byte) be#127 ? phi( fb::@18/(byte) be#46 fb::@8/(byte) be#126 )
-  [155] (byte) bd#115 ? phi( fb::@18/(byte) bd#157 fb::@8/(byte) bd#114 )
+  [155] (byte) be#127 ← phi( fb::@18/(byte) be#46 fb::@8/(byte) be#126 )
+  [155] (byte) bd#115 ← phi( fb::@18/(byte) bd#157 fb::@8/(byte) bd#114 )
   [156] if((byte) bc#114!=(byte/signed byte/word/signed word/dword/signed dword) 9) goto fb::@return
   to:fb::@19
 fb::@19: scope:[fb]  from fb::@9
@@ -3067,80 +3067,80 @@ fb::@19: scope:[fb]  from fb::@9
   [158] call fc 
   to:fb::@return
 fb::@return: scope:[fb]  from fb::@19 fb::@9
-  [159] (byte) be#35 ? phi( fb::@9/(byte) be#127 fb::@19/(byte) be#46 )
-  [159] (byte) bd#35 ? phi( fb::@9/(byte) bd#115 fb::@19/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [159] (byte) be#35 ← phi( fb::@9/(byte) be#127 fb::@19/(byte) be#46 )
+  [159] (byte) bd#35 ← phi( fb::@9/(byte) bd#115 fb::@19/(byte/signed byte/word/signed word/dword/signed dword) 0 )
   [160] return 
   to:@return
 fc: scope:[fc]  from fb::@10 fb::@11 fb::@12 fb::@13 fb::@14 fb::@15 fb::@16 fb::@17 fb::@18 fb::@19
-  [161] (byte) be#129 ? phi( fb::@10/(byte) be#118 fb::@11/(byte) be#119 fb::@12/(byte) be#120 fb::@13/(byte) be#121 fb::@14/(byte) be#122 fb::@15/(byte) be#123 fb::@16/(byte) be#124 fb::@17/(byte) be#125 fb::@18/(byte) be#126 fb::@19/(byte) be#127 )
-  [161] (byte) bd#117 ? phi( fb::@10/(byte~) bd#238 fb::@11/(byte~) bd#239 fb::@12/(byte~) bd#240 fb::@13/(byte~) bd#241 fb::@14/(byte~) bd#242 fb::@15/(byte~) bd#243 fb::@16/(byte~) bd#244 fb::@17/(byte~) bd#245 fb::@18/(byte~) bd#246 fb::@19/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [161] (byte) be#129 ← phi( fb::@10/(byte) be#118 fb::@11/(byte) be#119 fb::@12/(byte) be#120 fb::@13/(byte) be#121 fb::@14/(byte) be#122 fb::@15/(byte) be#123 fb::@16/(byte) be#124 fb::@17/(byte) be#125 fb::@18/(byte) be#126 fb::@19/(byte) be#127 )
+  [161] (byte) bd#117 ← phi( fb::@10/(byte~) bd#238 fb::@11/(byte~) bd#239 fb::@12/(byte~) bd#240 fb::@13/(byte~) bd#241 fb::@14/(byte~) bd#242 fb::@15/(byte~) bd#243 fb::@16/(byte~) bd#244 fb::@17/(byte~) bd#245 fb::@18/(byte~) bd#246 fb::@19/(byte/signed byte/word/signed word/dword/signed dword) 0 )
   [162] if((byte) bd#117!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto fc::@1
   to:fc::@10
 fc::@10: scope:[fc]  from fc
-  [163] (byte) be#36 ? ++ (byte) be#129
+  [163] (byte) be#36 ← ++ (byte) be#129
   to:fc::@1
 fc::@1: scope:[fc]  from fc fc::@10
-  [164] (byte) be#130 ? phi( fc/(byte) be#129 fc::@10/(byte) be#36 )
+  [164] (byte) be#130 ← phi( fc/(byte) be#129 fc::@10/(byte) be#36 )
   [165] if((byte) bd#117!=(byte/signed byte/word/signed word/dword/signed dword) 1) goto fc::@2
   to:fc::@11
 fc::@11: scope:[fc]  from fc::@1
-  [166] (byte) be#37 ? ++ (byte) be#130
+  [166] (byte) be#37 ← ++ (byte) be#130
   to:fc::@2
 fc::@2: scope:[fc]  from fc::@1 fc::@11
-  [167] (byte) be#131 ? phi( fc::@1/(byte) be#130 fc::@11/(byte) be#37 )
+  [167] (byte) be#131 ← phi( fc::@1/(byte) be#130 fc::@11/(byte) be#37 )
   [168] if((byte) bd#117!=(byte/signed byte/word/signed word/dword/signed dword) 2) goto fc::@3
   to:fc::@12
 fc::@12: scope:[fc]  from fc::@2
-  [169] (byte) be#38 ? ++ (byte) be#131
+  [169] (byte) be#38 ← ++ (byte) be#131
   to:fc::@3
 fc::@3: scope:[fc]  from fc::@12 fc::@2
-  [170] (byte) be#132 ? phi( fc::@12/(byte) be#38 fc::@2/(byte) be#131 )
+  [170] (byte) be#132 ← phi( fc::@12/(byte) be#38 fc::@2/(byte) be#131 )
   [171] if((byte) bd#117!=(byte/signed byte/word/signed word/dword/signed dword) 3) goto fc::@4
   to:fc::@13
 fc::@13: scope:[fc]  from fc::@3
-  [172] (byte) be#39 ? ++ (byte) be#132
+  [172] (byte) be#39 ← ++ (byte) be#132
   to:fc::@4
 fc::@4: scope:[fc]  from fc::@13 fc::@3
-  [173] (byte) be#133 ? phi( fc::@13/(byte) be#39 fc::@3/(byte) be#132 )
+  [173] (byte) be#133 ← phi( fc::@13/(byte) be#39 fc::@3/(byte) be#132 )
   [174] if((byte) bd#117!=(byte/signed byte/word/signed word/dword/signed dword) 4) goto fc::@5
   to:fc::@14
 fc::@14: scope:[fc]  from fc::@4
-  [175] (byte) be#40 ? ++ (byte) be#133
+  [175] (byte) be#40 ← ++ (byte) be#133
   to:fc::@5
 fc::@5: scope:[fc]  from fc::@14 fc::@4
-  [176] (byte) be#134 ? phi( fc::@14/(byte) be#40 fc::@4/(byte) be#133 )
+  [176] (byte) be#134 ← phi( fc::@14/(byte) be#40 fc::@4/(byte) be#133 )
   [177] if((byte) bd#117!=(byte/signed byte/word/signed word/dword/signed dword) 5) goto fc::@6
   to:fc::@15
 fc::@15: scope:[fc]  from fc::@5
-  [178] (byte) be#41 ? ++ (byte) be#134
+  [178] (byte) be#41 ← ++ (byte) be#134
   to:fc::@6
 fc::@6: scope:[fc]  from fc::@15 fc::@5
-  [179] (byte) be#135 ? phi( fc::@15/(byte) be#41 fc::@5/(byte) be#134 )
+  [179] (byte) be#135 ← phi( fc::@15/(byte) be#41 fc::@5/(byte) be#134 )
   [180] if((byte) bd#117!=(byte/signed byte/word/signed word/dword/signed dword) 6) goto fc::@7
   to:fc::@16
 fc::@16: scope:[fc]  from fc::@6
-  [181] (byte) be#42 ? ++ (byte) be#135
+  [181] (byte) be#42 ← ++ (byte) be#135
   to:fc::@7
 fc::@7: scope:[fc]  from fc::@16 fc::@6
-  [182] (byte) be#136 ? phi( fc::@16/(byte) be#42 fc::@6/(byte) be#135 )
+  [182] (byte) be#136 ← phi( fc::@16/(byte) be#42 fc::@6/(byte) be#135 )
   [183] if((byte) bd#117!=(byte/signed byte/word/signed word/dword/signed dword) 7) goto fc::@8
   to:fc::@17
 fc::@17: scope:[fc]  from fc::@7
-  [184] (byte) be#43 ? ++ (byte) be#136
+  [184] (byte) be#43 ← ++ (byte) be#136
   to:fc::@8
 fc::@8: scope:[fc]  from fc::@17 fc::@7
-  [185] (byte) be#137 ? phi( fc::@17/(byte) be#43 fc::@7/(byte) be#136 )
+  [185] (byte) be#137 ← phi( fc::@17/(byte) be#43 fc::@7/(byte) be#136 )
   [186] if((byte) bd#117!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto fc::@9
   to:fc::@18
 fc::@18: scope:[fc]  from fc::@8
-  [187] (byte) be#44 ? ++ (byte) be#137
+  [187] (byte) be#44 ← ++ (byte) be#137
   to:fc::@9
 fc::@9: scope:[fc]  from fc::@18 fc::@8
-  [188] (byte) be#138 ? phi( fc::@18/(byte) be#44 fc::@8/(byte) be#137 )
+  [188] (byte) be#138 ← phi( fc::@18/(byte) be#44 fc::@8/(byte) be#137 )
   [189] if((byte) bd#117!=(byte/signed byte/word/signed word/dword/signed dword) 9) goto fc::@19
   to:fc::@return
 fc::@return: scope:[fc]  from fc::@19 fc::@9
-  [190] (byte) be#46 ? phi( fc::@19/(byte) be#138 fc::@9/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [190] (byte) be#46 ← phi( fc::@19/(byte) be#138 fc::@9/(byte/signed byte/word/signed word/dword/signed dword) 0 )
   [191] return 
   to:@return
 fc::@19: scope:[fc]  from fc::@9
@@ -3455,7 +3455,7 @@ main: {
     jmp b3
   //SEG21 main::@3
   b3:
-  //SEG22 [8] (byte) ba#1 ? ++ (byte) ba#17 -- vbuz1=_inc_vbuz1 
+  //SEG22 [8] (byte) ba#1 ← ++ (byte) ba#17 -- vbuz1=_inc_vbuz1 
     inc ba
   //SEG23 [5] phi from main::@3 to main::@1 [phi:main::@3->main::@1]
   b1_from_b3:
@@ -3475,9 +3475,9 @@ f0: {
     jmp b10
   //SEG31 f0::@10
   b10:
-  //SEG32 [10] (byte) bb#3 ? ++ (byte) bb#16 -- vbuz1=_inc_vbuz1 
+  //SEG32 [10] (byte) bb#3 ← ++ (byte) bb#16 -- vbuz1=_inc_vbuz1 
     inc bb
-  //SEG33 [11] (byte~) bb#101 ? (byte) bb#3 -- vbuz1=vbuz2 
+  //SEG33 [11] (byte~) bb#101 ← (byte) bb#3 -- vbuz1=vbuz2 
     lda bb
     sta bb_101
   //SEG34 [12] call fa 
@@ -3505,9 +3505,9 @@ f0: {
     jmp b11
   //SEG47 f0::@11
   b11:
-  //SEG48 [15] (byte) bb#4 ? ++ (byte) bb#18 -- vbuz1=_inc_vbuz1 
+  //SEG48 [15] (byte) bb#4 ← ++ (byte) bb#18 -- vbuz1=_inc_vbuz1 
     inc bb
-  //SEG49 [16] (byte~) bb#102 ? (byte) bb#4 -- vbuz1=vbuz2 
+  //SEG49 [16] (byte~) bb#102 ← (byte) bb#4 -- vbuz1=vbuz2 
     lda bb
     sta bb_102
   //SEG50 [17] call fa 
@@ -3535,9 +3535,9 @@ f0: {
     jmp b12
   //SEG63 f0::@12
   b12:
-  //SEG64 [20] (byte) bb#5 ? ++ (byte) bb#19 -- vbuz1=_inc_vbuz1 
+  //SEG64 [20] (byte) bb#5 ← ++ (byte) bb#19 -- vbuz1=_inc_vbuz1 
     inc bb
-  //SEG65 [21] (byte~) bb#103 ? (byte) bb#5 -- vbuz1=vbuz2 
+  //SEG65 [21] (byte~) bb#103 ← (byte) bb#5 -- vbuz1=vbuz2 
     lda bb
     sta bb_103
   //SEG66 [22] call fa 
@@ -3565,9 +3565,9 @@ f0: {
     jmp b13
   //SEG79 f0::@13
   b13:
-  //SEG80 [25] (byte) bb#6 ? ++ (byte) bb#20 -- vbuz1=_inc_vbuz1 
+  //SEG80 [25] (byte) bb#6 ← ++ (byte) bb#20 -- vbuz1=_inc_vbuz1 
     inc bb
-  //SEG81 [26] (byte~) bb#104 ? (byte) bb#6 -- vbuz1=vbuz2 
+  //SEG81 [26] (byte~) bb#104 ← (byte) bb#6 -- vbuz1=vbuz2 
     lda bb
     sta bb_104
   //SEG82 [27] call fa 
@@ -3595,9 +3595,9 @@ f0: {
     jmp b14
   //SEG95 f0::@14
   b14:
-  //SEG96 [30] (byte) bb#66 ? ++ (byte) bb#21 -- vbuz1=_inc_vbuz1 
+  //SEG96 [30] (byte) bb#66 ← ++ (byte) bb#21 -- vbuz1=_inc_vbuz1 
     inc bb
-  //SEG97 [31] (byte~) bb#105 ? (byte) bb#66 -- vbuz1=vbuz2 
+  //SEG97 [31] (byte~) bb#105 ← (byte) bb#66 -- vbuz1=vbuz2 
     lda bb
     sta bb_105
   //SEG98 [32] call fa 
@@ -3625,9 +3625,9 @@ f0: {
     jmp b15
   //SEG111 f0::@15
   b15:
-  //SEG112 [35] (byte) bb#67 ? ++ (byte) bb#22 -- vbuz1=_inc_vbuz1 
+  //SEG112 [35] (byte) bb#67 ← ++ (byte) bb#22 -- vbuz1=_inc_vbuz1 
     inc bb
-  //SEG113 [36] (byte~) bb#106 ? (byte) bb#67 -- vbuz1=vbuz2 
+  //SEG113 [36] (byte~) bb#106 ← (byte) bb#67 -- vbuz1=vbuz2 
     lda bb
     sta bb_106
   //SEG114 [37] call fa 
@@ -3655,9 +3655,9 @@ f0: {
     jmp b16
   //SEG127 f0::@16
   b16:
-  //SEG128 [40] (byte) bb#68 ? ++ (byte) bb#23 -- vbuz1=_inc_vbuz1 
+  //SEG128 [40] (byte) bb#68 ← ++ (byte) bb#23 -- vbuz1=_inc_vbuz1 
     inc bb
-  //SEG129 [41] (byte~) bb#107 ? (byte) bb#68 -- vbuz1=vbuz2 
+  //SEG129 [41] (byte~) bb#107 ← (byte) bb#68 -- vbuz1=vbuz2 
     lda bb
     sta bb_107
   //SEG130 [42] call fa 
@@ -3685,9 +3685,9 @@ f0: {
     jmp b17
   //SEG143 f0::@17
   b17:
-  //SEG144 [45] (byte) bb#10 ? ++ (byte) bb#24 -- vbuz1=_inc_vbuz1 
+  //SEG144 [45] (byte) bb#10 ← ++ (byte) bb#24 -- vbuz1=_inc_vbuz1 
     inc bb
-  //SEG145 [46] (byte~) bb#108 ? (byte) bb#10 -- vbuz1=vbuz2 
+  //SEG145 [46] (byte~) bb#108 ← (byte) bb#10 -- vbuz1=vbuz2 
     lda bb
     sta bb_108
   //SEG146 [47] call fa 
@@ -3715,9 +3715,9 @@ f0: {
     jmp b18
   //SEG159 f0::@18
   b18:
-  //SEG160 [50] (byte) bb#11 ? ++ (byte) bb#25 -- vbuz1=_inc_vbuz1 
+  //SEG160 [50] (byte) bb#11 ← ++ (byte) bb#25 -- vbuz1=_inc_vbuz1 
     inc bb
-  //SEG161 [51] (byte~) bb#109 ? (byte) bb#11 -- vbuz1=vbuz2 
+  //SEG161 [51] (byte~) bb#109 ← (byte) bb#11 -- vbuz1=vbuz2 
     lda bb
     sta bb_109
   //SEG162 [52] call fa 
@@ -3787,9 +3787,9 @@ fa: {
     jmp b10
   //SEG197 fa::@10
   b10:
-  //SEG198 [61] (byte) bc#105 ? ++ (byte) bc#39 -- vbuz1=_inc_vbuz1 
+  //SEG198 [61] (byte) bc#105 ← ++ (byte) bc#39 -- vbuz1=_inc_vbuz1 
     inc bc
-  //SEG199 [62] (byte~) bc#174 ? (byte) bc#105 -- vbuz1=vbuz2 
+  //SEG199 [62] (byte~) bc#174 ← (byte) bc#105 -- vbuz1=vbuz2 
     lda bc
     sta bc_174
   //SEG200 [63] call fb 
@@ -3815,9 +3815,9 @@ fa: {
     jmp b11
   //SEG211 fa::@11
   b11:
-  //SEG212 [66] (byte) bc#106 ? ++ (byte) bc#40 -- vbuz1=_inc_vbuz1 
+  //SEG212 [66] (byte) bc#106 ← ++ (byte) bc#40 -- vbuz1=_inc_vbuz1 
     inc bc
-  //SEG213 [67] (byte~) bc#175 ? (byte) bc#106 -- vbuz1=vbuz2 
+  //SEG213 [67] (byte~) bc#175 ← (byte) bc#106 -- vbuz1=vbuz2 
     lda bc
     sta bc_175
   //SEG214 [68] call fb 
@@ -3843,9 +3843,9 @@ fa: {
     jmp b12
   //SEG225 fa::@12
   b12:
-  //SEG226 [71] (byte) bc#107 ? ++ (byte) bc#41 -- vbuz1=_inc_vbuz1 
+  //SEG226 [71] (byte) bc#107 ← ++ (byte) bc#41 -- vbuz1=_inc_vbuz1 
     inc bc
-  //SEG227 [72] (byte~) bc#176 ? (byte) bc#107 -- vbuz1=vbuz2 
+  //SEG227 [72] (byte~) bc#176 ← (byte) bc#107 -- vbuz1=vbuz2 
     lda bc
     sta bc_176
   //SEG228 [73] call fb 
@@ -3871,9 +3871,9 @@ fa: {
     jmp b13
   //SEG239 fa::@13
   b13:
-  //SEG240 [76] (byte) bc#108 ? ++ (byte) bc#42 -- vbuz1=_inc_vbuz1 
+  //SEG240 [76] (byte) bc#108 ← ++ (byte) bc#42 -- vbuz1=_inc_vbuz1 
     inc bc
-  //SEG241 [77] (byte~) bc#177 ? (byte) bc#108 -- vbuz1=vbuz2 
+  //SEG241 [77] (byte~) bc#177 ← (byte) bc#108 -- vbuz1=vbuz2 
     lda bc
     sta bc_177
   //SEG242 [78] call fb 
@@ -3899,9 +3899,9 @@ fa: {
     jmp b14
   //SEG253 fa::@14
   b14:
-  //SEG254 [81] (byte) bc#109 ? ++ (byte) bc#43 -- vbuz1=_inc_vbuz1 
+  //SEG254 [81] (byte) bc#109 ← ++ (byte) bc#43 -- vbuz1=_inc_vbuz1 
     inc bc
-  //SEG255 [82] (byte~) bc#178 ? (byte) bc#109 -- vbuz1=vbuz2 
+  //SEG255 [82] (byte~) bc#178 ← (byte) bc#109 -- vbuz1=vbuz2 
     lda bc
     sta bc_178
   //SEG256 [83] call fb 
@@ -3927,9 +3927,9 @@ fa: {
     jmp b15
   //SEG267 fa::@15
   b15:
-  //SEG268 [86] (byte) bc#110 ? ++ (byte) bc#44 -- vbuz1=_inc_vbuz1 
+  //SEG268 [86] (byte) bc#110 ← ++ (byte) bc#44 -- vbuz1=_inc_vbuz1 
     inc bc
-  //SEG269 [87] (byte~) bc#179 ? (byte) bc#110 -- vbuz1=vbuz2 
+  //SEG269 [87] (byte~) bc#179 ← (byte) bc#110 -- vbuz1=vbuz2 
     lda bc
     sta bc_179
   //SEG270 [88] call fb 
@@ -3955,9 +3955,9 @@ fa: {
     jmp b16
   //SEG281 fa::@16
   b16:
-  //SEG282 [91] (byte) bc#111 ? ++ (byte) bc#45 -- vbuz1=_inc_vbuz1 
+  //SEG282 [91] (byte) bc#111 ← ++ (byte) bc#45 -- vbuz1=_inc_vbuz1 
     inc bc
-  //SEG283 [92] (byte~) bc#180 ? (byte) bc#111 -- vbuz1=vbuz2 
+  //SEG283 [92] (byte~) bc#180 ← (byte) bc#111 -- vbuz1=vbuz2 
     lda bc
     sta bc_180
   //SEG284 [93] call fb 
@@ -3983,9 +3983,9 @@ fa: {
     jmp b17
   //SEG295 fa::@17
   b17:
-  //SEG296 [96] (byte) bc#112 ? ++ (byte) bc#46 -- vbuz1=_inc_vbuz1 
+  //SEG296 [96] (byte) bc#112 ← ++ (byte) bc#46 -- vbuz1=_inc_vbuz1 
     inc bc
-  //SEG297 [97] (byte~) bc#181 ? (byte) bc#112 -- vbuz1=vbuz2 
+  //SEG297 [97] (byte~) bc#181 ← (byte) bc#112 -- vbuz1=vbuz2 
     lda bc
     sta bc_181
   //SEG298 [98] call fb 
@@ -4011,9 +4011,9 @@ fa: {
     jmp b18
   //SEG309 fa::@18
   b18:
-  //SEG310 [101] (byte) bc#123 ? ++ (byte) bc#47 -- vbuz1=_inc_vbuz1 
+  //SEG310 [101] (byte) bc#123 ← ++ (byte) bc#47 -- vbuz1=_inc_vbuz1 
     inc bc
-  //SEG311 [102] (byte~) bc#182 ? (byte) bc#123 -- vbuz1=vbuz2 
+  //SEG311 [102] (byte~) bc#182 ← (byte) bc#123 -- vbuz1=vbuz2 
     lda bc
     sta bc_182
   //SEG312 [103] call fb 
@@ -4078,9 +4078,9 @@ fb: {
     jmp b10
   //SEG342 fb::@10
   b10:
-  //SEG343 [112] (byte) bd#148 ? ++ (byte) bd#106 -- vbuz1=_inc_vbuz1 
+  //SEG343 [112] (byte) bd#148 ← ++ (byte) bd#106 -- vbuz1=_inc_vbuz1 
     inc bd
-  //SEG344 [113] (byte~) bd#238 ? (byte) bd#148 -- vbuz1=vbuz2 
+  //SEG344 [113] (byte~) bd#238 ← (byte) bd#148 -- vbuz1=vbuz2 
     lda bd
     sta bd_238
   //SEG345 [114] call fc 
@@ -4104,9 +4104,9 @@ fb: {
     jmp b11
   //SEG354 fb::@11
   b11:
-  //SEG355 [117] (byte) bd#149 ? ++ (byte) bd#107 -- vbuz1=_inc_vbuz1 
+  //SEG355 [117] (byte) bd#149 ← ++ (byte) bd#107 -- vbuz1=_inc_vbuz1 
     inc bd
-  //SEG356 [118] (byte~) bd#239 ? (byte) bd#149 -- vbuz1=vbuz2 
+  //SEG356 [118] (byte~) bd#239 ← (byte) bd#149 -- vbuz1=vbuz2 
     lda bd
     sta bd_239
   //SEG357 [119] call fc 
@@ -4130,9 +4130,9 @@ fb: {
     jmp b12
   //SEG366 fb::@12
   b12:
-  //SEG367 [122] (byte) bd#150 ? ++ (byte) bd#108 -- vbuz1=_inc_vbuz1 
+  //SEG367 [122] (byte) bd#150 ← ++ (byte) bd#108 -- vbuz1=_inc_vbuz1 
     inc bd
-  //SEG368 [123] (byte~) bd#240 ? (byte) bd#150 -- vbuz1=vbuz2 
+  //SEG368 [123] (byte~) bd#240 ← (byte) bd#150 -- vbuz1=vbuz2 
     lda bd
     sta bd_240
   //SEG369 [124] call fc 
@@ -4156,9 +4156,9 @@ fb: {
     jmp b13
   //SEG378 fb::@13
   b13:
-  //SEG379 [127] (byte) bd#151 ? ++ (byte) bd#109 -- vbuz1=_inc_vbuz1 
+  //SEG379 [127] (byte) bd#151 ← ++ (byte) bd#109 -- vbuz1=_inc_vbuz1 
     inc bd
-  //SEG380 [128] (byte~) bd#241 ? (byte) bd#151 -- vbuz1=vbuz2 
+  //SEG380 [128] (byte~) bd#241 ← (byte) bd#151 -- vbuz1=vbuz2 
     lda bd
     sta bd_241
   //SEG381 [129] call fc 
@@ -4182,9 +4182,9 @@ fb: {
     jmp b14
   //SEG390 fb::@14
   b14:
-  //SEG391 [132] (byte) bd#152 ? ++ (byte) bd#110 -- vbuz1=_inc_vbuz1 
+  //SEG391 [132] (byte) bd#152 ← ++ (byte) bd#110 -- vbuz1=_inc_vbuz1 
     inc bd
-  //SEG392 [133] (byte~) bd#242 ? (byte) bd#152 -- vbuz1=vbuz2 
+  //SEG392 [133] (byte~) bd#242 ← (byte) bd#152 -- vbuz1=vbuz2 
     lda bd
     sta bd_242
   //SEG393 [134] call fc 
@@ -4208,9 +4208,9 @@ fb: {
     jmp b15
   //SEG402 fb::@15
   b15:
-  //SEG403 [137] (byte) bd#153 ? ++ (byte) bd#111 -- vbuz1=_inc_vbuz1 
+  //SEG403 [137] (byte) bd#153 ← ++ (byte) bd#111 -- vbuz1=_inc_vbuz1 
     inc bd
-  //SEG404 [138] (byte~) bd#243 ? (byte) bd#153 -- vbuz1=vbuz2 
+  //SEG404 [138] (byte~) bd#243 ← (byte) bd#153 -- vbuz1=vbuz2 
     lda bd
     sta bd_243
   //SEG405 [139] call fc 
@@ -4234,9 +4234,9 @@ fb: {
     jmp b16
   //SEG414 fb::@16
   b16:
-  //SEG415 [142] (byte) bd#154 ? ++ (byte) bd#112 -- vbuz1=_inc_vbuz1 
+  //SEG415 [142] (byte) bd#154 ← ++ (byte) bd#112 -- vbuz1=_inc_vbuz1 
     inc bd
-  //SEG416 [143] (byte~) bd#244 ? (byte) bd#154 -- vbuz1=vbuz2 
+  //SEG416 [143] (byte~) bd#244 ← (byte) bd#154 -- vbuz1=vbuz2 
     lda bd
     sta bd_244
   //SEG417 [144] call fc 
@@ -4260,9 +4260,9 @@ fb: {
     jmp b17
   //SEG426 fb::@17
   b17:
-  //SEG427 [147] (byte) bd#155 ? ++ (byte) bd#113 -- vbuz1=_inc_vbuz1 
+  //SEG427 [147] (byte) bd#155 ← ++ (byte) bd#113 -- vbuz1=_inc_vbuz1 
     inc bd
-  //SEG428 [148] (byte~) bd#245 ? (byte) bd#155 -- vbuz1=vbuz2 
+  //SEG428 [148] (byte~) bd#245 ← (byte) bd#155 -- vbuz1=vbuz2 
     lda bd
     sta bd_245
   //SEG429 [149] call fc 
@@ -4286,9 +4286,9 @@ fb: {
     jmp b18
   //SEG438 fb::@18
   b18:
-  //SEG439 [152] (byte) bd#157 ? ++ (byte) bd#114 -- vbuz1=_inc_vbuz1 
+  //SEG439 [152] (byte) bd#157 ← ++ (byte) bd#114 -- vbuz1=_inc_vbuz1 
     inc bd
-  //SEG440 [153] (byte~) bd#246 ? (byte) bd#157 -- vbuz1=vbuz2 
+  //SEG440 [153] (byte~) bd#246 ← (byte) bd#157 -- vbuz1=vbuz2 
     lda bd
     sta bd_246
   //SEG441 [154] call fc 
@@ -4348,7 +4348,7 @@ fc: {
     jmp b10
   //SEG466 fc::@10
   b10:
-  //SEG467 [163] (byte) be#36 ? ++ (byte) be#129 -- vbuz1=_inc_vbuz1 
+  //SEG467 [163] (byte) be#36 ← ++ (byte) be#129 -- vbuz1=_inc_vbuz1 
     inc be
   //SEG468 [164] phi from fc fc::@10 to fc::@1 [phi:fc/fc::@10->fc::@1]
   b1_from_fc:
@@ -4364,7 +4364,7 @@ fc: {
     jmp b11
   //SEG472 fc::@11
   b11:
-  //SEG473 [166] (byte) be#37 ? ++ (byte) be#130 -- vbuz1=_inc_vbuz1 
+  //SEG473 [166] (byte) be#37 ← ++ (byte) be#130 -- vbuz1=_inc_vbuz1 
     inc be
   //SEG474 [167] phi from fc::@1 fc::@11 to fc::@2 [phi:fc::@1/fc::@11->fc::@2]
   b2_from_b1:
@@ -4380,7 +4380,7 @@ fc: {
     jmp b12
   //SEG478 fc::@12
   b12:
-  //SEG479 [169] (byte) be#38 ? ++ (byte) be#131 -- vbuz1=_inc_vbuz1 
+  //SEG479 [169] (byte) be#38 ← ++ (byte) be#131 -- vbuz1=_inc_vbuz1 
     inc be
   //SEG480 [170] phi from fc::@12 fc::@2 to fc::@3 [phi:fc::@12/fc::@2->fc::@3]
   b3_from_b12:
@@ -4396,7 +4396,7 @@ fc: {
     jmp b13
   //SEG484 fc::@13
   b13:
-  //SEG485 [172] (byte) be#39 ? ++ (byte) be#132 -- vbuz1=_inc_vbuz1 
+  //SEG485 [172] (byte) be#39 ← ++ (byte) be#132 -- vbuz1=_inc_vbuz1 
     inc be
   //SEG486 [173] phi from fc::@13 fc::@3 to fc::@4 [phi:fc::@13/fc::@3->fc::@4]
   b4_from_b13:
@@ -4412,7 +4412,7 @@ fc: {
     jmp b14
   //SEG490 fc::@14
   b14:
-  //SEG491 [175] (byte) be#40 ? ++ (byte) be#133 -- vbuz1=_inc_vbuz1 
+  //SEG491 [175] (byte) be#40 ← ++ (byte) be#133 -- vbuz1=_inc_vbuz1 
     inc be
   //SEG492 [176] phi from fc::@14 fc::@4 to fc::@5 [phi:fc::@14/fc::@4->fc::@5]
   b5_from_b14:
@@ -4428,7 +4428,7 @@ fc: {
     jmp b15
   //SEG496 fc::@15
   b15:
-  //SEG497 [178] (byte) be#41 ? ++ (byte) be#134 -- vbuz1=_inc_vbuz1 
+  //SEG497 [178] (byte) be#41 ← ++ (byte) be#134 -- vbuz1=_inc_vbuz1 
     inc be
   //SEG498 [179] phi from fc::@15 fc::@5 to fc::@6 [phi:fc::@15/fc::@5->fc::@6]
   b6_from_b15:
@@ -4444,7 +4444,7 @@ fc: {
     jmp b16
   //SEG502 fc::@16
   b16:
-  //SEG503 [181] (byte) be#42 ? ++ (byte) be#135 -- vbuz1=_inc_vbuz1 
+  //SEG503 [181] (byte) be#42 ← ++ (byte) be#135 -- vbuz1=_inc_vbuz1 
     inc be
   //SEG504 [182] phi from fc::@16 fc::@6 to fc::@7 [phi:fc::@16/fc::@6->fc::@7]
   b7_from_b16:
@@ -4460,7 +4460,7 @@ fc: {
     jmp b17
   //SEG508 fc::@17
   b17:
-  //SEG509 [184] (byte) be#43 ? ++ (byte) be#136 -- vbuz1=_inc_vbuz1 
+  //SEG509 [184] (byte) be#43 ← ++ (byte) be#136 -- vbuz1=_inc_vbuz1 
     inc be
   //SEG510 [185] phi from fc::@17 fc::@7 to fc::@8 [phi:fc::@17/fc::@7->fc::@8]
   b8_from_b17:
@@ -4476,7 +4476,7 @@ fc: {
     jmp b18
   //SEG514 fc::@18
   b18:
-  //SEG515 [187] (byte) be#44 ? ++ (byte) be#137 -- vbuz1=_inc_vbuz1 
+  //SEG515 [187] (byte) be#44 ← ++ (byte) be#137 -- vbuz1=_inc_vbuz1 
     inc be
   //SEG516 [188] phi from fc::@18 fc::@8 to fc::@9 [phi:fc::@18/fc::@8->fc::@9]
   b9_from_b18:
@@ -4617,7 +4617,7 @@ main: {
     jmp b3
   //SEG21 main::@3
   b3:
-  //SEG22 [8] (byte) ba#1 ? ++ (byte) ba#17 -- vbuz1=_inc_vbuz1 
+  //SEG22 [8] (byte) ba#1 ← ++ (byte) ba#17 -- vbuz1=_inc_vbuz1 
     inc ba
   //SEG23 [5] phi from main::@3 to main::@1 [phi:main::@3->main::@1]
   b1_from_b3:
@@ -4637,9 +4637,9 @@ f0: {
     jmp b10
   //SEG31 f0::@10
   b10:
-  //SEG32 [10] (byte) bb#3 ? ++ (byte) bb#16 -- vbuz1=_inc_vbuz1 
+  //SEG32 [10] (byte) bb#3 ← ++ (byte) bb#16 -- vbuz1=_inc_vbuz1 
     inc bb
-  //SEG33 [11] (byte~) bb#101 ? (byte) bb#3 -- vbuz1=vbuz2 
+  //SEG33 [11] (byte~) bb#101 ← (byte) bb#3 -- vbuz1=vbuz2 
     lda bb
     sta bb_101
   //SEG34 [12] call fa 
@@ -4667,9 +4667,9 @@ f0: {
     jmp b11
   //SEG47 f0::@11
   b11:
-  //SEG48 [15] (byte) bb#4 ? ++ (byte) bb#18 -- vbuz1=_inc_vbuz1 
+  //SEG48 [15] (byte) bb#4 ← ++ (byte) bb#18 -- vbuz1=_inc_vbuz1 
     inc bb
-  //SEG49 [16] (byte~) bb#102 ? (byte) bb#4 -- vbuz1=vbuz2 
+  //SEG49 [16] (byte~) bb#102 ← (byte) bb#4 -- vbuz1=vbuz2 
     lda bb
     sta bb_102
   //SEG50 [17] call fa 
@@ -4697,9 +4697,9 @@ f0: {
     jmp b12
   //SEG63 f0::@12
   b12:
-  //SEG64 [20] (byte) bb#5 ? ++ (byte) bb#19 -- vbuz1=_inc_vbuz1 
+  //SEG64 [20] (byte) bb#5 ← ++ (byte) bb#19 -- vbuz1=_inc_vbuz1 
     inc bb
-  //SEG65 [21] (byte~) bb#103 ? (byte) bb#5 -- vbuz1=vbuz2 
+  //SEG65 [21] (byte~) bb#103 ← (byte) bb#5 -- vbuz1=vbuz2 
     lda bb
     sta bb_103
   //SEG66 [22] call fa 
@@ -4727,9 +4727,9 @@ f0: {
     jmp b13
   //SEG79 f0::@13
   b13:
-  //SEG80 [25] (byte) bb#6 ? ++ (byte) bb#20 -- vbuz1=_inc_vbuz1 
+  //SEG80 [25] (byte) bb#6 ← ++ (byte) bb#20 -- vbuz1=_inc_vbuz1 
     inc bb
-  //SEG81 [26] (byte~) bb#104 ? (byte) bb#6 -- vbuz1=vbuz2 
+  //SEG81 [26] (byte~) bb#104 ← (byte) bb#6 -- vbuz1=vbuz2 
     lda bb
     sta bb_104
   //SEG82 [27] call fa 
@@ -4757,9 +4757,9 @@ f0: {
     jmp b14
   //SEG95 f0::@14
   b14:
-  //SEG96 [30] (byte) bb#66 ? ++ (byte) bb#21 -- vbuz1=_inc_vbuz1 
+  //SEG96 [30] (byte) bb#66 ← ++ (byte) bb#21 -- vbuz1=_inc_vbuz1 
     inc bb
-  //SEG97 [31] (byte~) bb#105 ? (byte) bb#66 -- vbuz1=vbuz2 
+  //SEG97 [31] (byte~) bb#105 ← (byte) bb#66 -- vbuz1=vbuz2 
     lda bb
     sta bb_105
   //SEG98 [32] call fa 
@@ -4787,9 +4787,9 @@ f0: {
     jmp b15
   //SEG111 f0::@15
   b15:
-  //SEG112 [35] (byte) bb#67 ? ++ (byte) bb#22 -- vbuz1=_inc_vbuz1 
+  //SEG112 [35] (byte) bb#67 ← ++ (byte) bb#22 -- vbuz1=_inc_vbuz1 
     inc bb
-  //SEG113 [36] (byte~) bb#106 ? (byte) bb#67 -- vbuz1=vbuz2 
+  //SEG113 [36] (byte~) bb#106 ← (byte) bb#67 -- vbuz1=vbuz2 
     lda bb
     sta bb_106
   //SEG114 [37] call fa 
@@ -4817,9 +4817,9 @@ f0: {
     jmp b16
   //SEG127 f0::@16
   b16:
-  //SEG128 [40] (byte) bb#68 ? ++ (byte) bb#23 -- vbuz1=_inc_vbuz1 
+  //SEG128 [40] (byte) bb#68 ← ++ (byte) bb#23 -- vbuz1=_inc_vbuz1 
     inc bb
-  //SEG129 [41] (byte~) bb#107 ? (byte) bb#68 -- vbuz1=vbuz2 
+  //SEG129 [41] (byte~) bb#107 ← (byte) bb#68 -- vbuz1=vbuz2 
     lda bb
     sta bb_107
   //SEG130 [42] call fa 
@@ -4847,9 +4847,9 @@ f0: {
     jmp b17
   //SEG143 f0::@17
   b17:
-  //SEG144 [45] (byte) bb#10 ? ++ (byte) bb#24 -- vbuz1=_inc_vbuz1 
+  //SEG144 [45] (byte) bb#10 ← ++ (byte) bb#24 -- vbuz1=_inc_vbuz1 
     inc bb
-  //SEG145 [46] (byte~) bb#108 ? (byte) bb#10 -- vbuz1=vbuz2 
+  //SEG145 [46] (byte~) bb#108 ← (byte) bb#10 -- vbuz1=vbuz2 
     lda bb
     sta bb_108
   //SEG146 [47] call fa 
@@ -4877,9 +4877,9 @@ f0: {
     jmp b18
   //SEG159 f0::@18
   b18:
-  //SEG160 [50] (byte) bb#11 ? ++ (byte) bb#25 -- vbuz1=_inc_vbuz1 
+  //SEG160 [50] (byte) bb#11 ← ++ (byte) bb#25 -- vbuz1=_inc_vbuz1 
     inc bb
-  //SEG161 [51] (byte~) bb#109 ? (byte) bb#11 -- vbuz1=vbuz2 
+  //SEG161 [51] (byte~) bb#109 ← (byte) bb#11 -- vbuz1=vbuz2 
     lda bb
     sta bb_109
   //SEG162 [52] call fa 
@@ -4949,9 +4949,9 @@ fa: {
     jmp b10
   //SEG197 fa::@10
   b10:
-  //SEG198 [61] (byte) bc#105 ? ++ (byte) bc#39 -- vbuxx=_inc_vbuxx 
+  //SEG198 [61] (byte) bc#105 ← ++ (byte) bc#39 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG199 [62] (byte~) bc#174 ? (byte) bc#105 -- vbuz1=vbuxx 
+  //SEG199 [62] (byte~) bc#174 ← (byte) bc#105 -- vbuz1=vbuxx 
     stx bc
   //SEG200 [63] call fb 
   //SEG201 [110] phi from fa::@10 to fb [phi:fa::@10->fb]
@@ -4976,9 +4976,9 @@ fa: {
     jmp b11
   //SEG211 fa::@11
   b11:
-  //SEG212 [66] (byte) bc#106 ? ++ (byte) bc#40 -- vbuxx=_inc_vbuxx 
+  //SEG212 [66] (byte) bc#106 ← ++ (byte) bc#40 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG213 [67] (byte~) bc#175 ? (byte) bc#106 -- vbuz1=vbuxx 
+  //SEG213 [67] (byte~) bc#175 ← (byte) bc#106 -- vbuz1=vbuxx 
     stx bc
   //SEG214 [68] call fb 
   //SEG215 [110] phi from fa::@11 to fb [phi:fa::@11->fb]
@@ -5003,9 +5003,9 @@ fa: {
     jmp b12
   //SEG225 fa::@12
   b12:
-  //SEG226 [71] (byte) bc#107 ? ++ (byte) bc#41 -- vbuxx=_inc_vbuxx 
+  //SEG226 [71] (byte) bc#107 ← ++ (byte) bc#41 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG227 [72] (byte~) bc#176 ? (byte) bc#107 -- vbuz1=vbuxx 
+  //SEG227 [72] (byte~) bc#176 ← (byte) bc#107 -- vbuz1=vbuxx 
     stx bc
   //SEG228 [73] call fb 
   //SEG229 [110] phi from fa::@12 to fb [phi:fa::@12->fb]
@@ -5030,9 +5030,9 @@ fa: {
     jmp b13
   //SEG239 fa::@13
   b13:
-  //SEG240 [76] (byte) bc#108 ? ++ (byte) bc#42 -- vbuxx=_inc_vbuxx 
+  //SEG240 [76] (byte) bc#108 ← ++ (byte) bc#42 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG241 [77] (byte~) bc#177 ? (byte) bc#108 -- vbuz1=vbuxx 
+  //SEG241 [77] (byte~) bc#177 ← (byte) bc#108 -- vbuz1=vbuxx 
     stx bc
   //SEG242 [78] call fb 
   //SEG243 [110] phi from fa::@13 to fb [phi:fa::@13->fb]
@@ -5057,9 +5057,9 @@ fa: {
     jmp b14
   //SEG253 fa::@14
   b14:
-  //SEG254 [81] (byte) bc#109 ? ++ (byte) bc#43 -- vbuxx=_inc_vbuxx 
+  //SEG254 [81] (byte) bc#109 ← ++ (byte) bc#43 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG255 [82] (byte~) bc#178 ? (byte) bc#109 -- vbuz1=vbuxx 
+  //SEG255 [82] (byte~) bc#178 ← (byte) bc#109 -- vbuz1=vbuxx 
     stx bc
   //SEG256 [83] call fb 
   //SEG257 [110] phi from fa::@14 to fb [phi:fa::@14->fb]
@@ -5084,9 +5084,9 @@ fa: {
     jmp b15
   //SEG267 fa::@15
   b15:
-  //SEG268 [86] (byte) bc#110 ? ++ (byte) bc#44 -- vbuxx=_inc_vbuxx 
+  //SEG268 [86] (byte) bc#110 ← ++ (byte) bc#44 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG269 [87] (byte~) bc#179 ? (byte) bc#110 -- vbuz1=vbuxx 
+  //SEG269 [87] (byte~) bc#179 ← (byte) bc#110 -- vbuz1=vbuxx 
     stx bc
   //SEG270 [88] call fb 
   //SEG271 [110] phi from fa::@15 to fb [phi:fa::@15->fb]
@@ -5111,9 +5111,9 @@ fa: {
     jmp b16
   //SEG281 fa::@16
   b16:
-  //SEG282 [91] (byte) bc#111 ? ++ (byte) bc#45 -- vbuxx=_inc_vbuxx 
+  //SEG282 [91] (byte) bc#111 ← ++ (byte) bc#45 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG283 [92] (byte~) bc#180 ? (byte) bc#111 -- vbuz1=vbuxx 
+  //SEG283 [92] (byte~) bc#180 ← (byte) bc#111 -- vbuz1=vbuxx 
     stx bc
   //SEG284 [93] call fb 
   //SEG285 [110] phi from fa::@16 to fb [phi:fa::@16->fb]
@@ -5138,9 +5138,9 @@ fa: {
     jmp b17
   //SEG295 fa::@17
   b17:
-  //SEG296 [96] (byte) bc#112 ? ++ (byte) bc#46 -- vbuxx=_inc_vbuxx 
+  //SEG296 [96] (byte) bc#112 ← ++ (byte) bc#46 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG297 [97] (byte~) bc#181 ? (byte) bc#112 -- vbuz1=vbuxx 
+  //SEG297 [97] (byte~) bc#181 ← (byte) bc#112 -- vbuz1=vbuxx 
     stx bc
   //SEG298 [98] call fb 
   //SEG299 [110] phi from fa::@17 to fb [phi:fa::@17->fb]
@@ -5165,9 +5165,9 @@ fa: {
     jmp b18
   //SEG309 fa::@18
   b18:
-  //SEG310 [101] (byte) bc#123 ? ++ (byte) bc#47 -- vbuxx=_inc_vbuxx 
+  //SEG310 [101] (byte) bc#123 ← ++ (byte) bc#47 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG311 [102] (byte~) bc#182 ? (byte) bc#123 -- vbuz1=vbuxx 
+  //SEG311 [102] (byte~) bc#182 ← (byte) bc#123 -- vbuz1=vbuxx 
     stx bc
   //SEG312 [103] call fb 
   //SEG313 [110] phi from fa::@18 to fb [phi:fa::@18->fb]
@@ -5230,9 +5230,9 @@ fb: {
     jmp b10
   //SEG342 fb::@10
   b10:
-  //SEG343 [112] (byte) bd#148 ? ++ (byte) bd#106 -- vbuyy=_inc_vbuyy 
+  //SEG343 [112] (byte) bd#148 ← ++ (byte) bd#106 -- vbuyy=_inc_vbuyy 
     iny
-  //SEG344 [113] (byte~) bd#238 ? (byte) bd#148 -- vbuaa=vbuyy 
+  //SEG344 [113] (byte~) bd#238 ← (byte) bd#148 -- vbuaa=vbuyy 
     tya
   //SEG345 [114] call fc 
   //SEG346 [161] phi from fb::@10 to fc [phi:fb::@10->fc]
@@ -5255,9 +5255,9 @@ fb: {
     jmp b11
   //SEG354 fb::@11
   b11:
-  //SEG355 [117] (byte) bd#149 ? ++ (byte) bd#107 -- vbuyy=_inc_vbuyy 
+  //SEG355 [117] (byte) bd#149 ← ++ (byte) bd#107 -- vbuyy=_inc_vbuyy 
     iny
-  //SEG356 [118] (byte~) bd#239 ? (byte) bd#149 -- vbuaa=vbuyy 
+  //SEG356 [118] (byte~) bd#239 ← (byte) bd#149 -- vbuaa=vbuyy 
     tya
   //SEG357 [119] call fc 
   //SEG358 [161] phi from fb::@11 to fc [phi:fb::@11->fc]
@@ -5280,9 +5280,9 @@ fb: {
     jmp b12
   //SEG366 fb::@12
   b12:
-  //SEG367 [122] (byte) bd#150 ? ++ (byte) bd#108 -- vbuyy=_inc_vbuyy 
+  //SEG367 [122] (byte) bd#150 ← ++ (byte) bd#108 -- vbuyy=_inc_vbuyy 
     iny
-  //SEG368 [123] (byte~) bd#240 ? (byte) bd#150 -- vbuaa=vbuyy 
+  //SEG368 [123] (byte~) bd#240 ← (byte) bd#150 -- vbuaa=vbuyy 
     tya
   //SEG369 [124] call fc 
   //SEG370 [161] phi from fb::@12 to fc [phi:fb::@12->fc]
@@ -5305,9 +5305,9 @@ fb: {
     jmp b13
   //SEG378 fb::@13
   b13:
-  //SEG379 [127] (byte) bd#151 ? ++ (byte) bd#109 -- vbuyy=_inc_vbuyy 
+  //SEG379 [127] (byte) bd#151 ← ++ (byte) bd#109 -- vbuyy=_inc_vbuyy 
     iny
-  //SEG380 [128] (byte~) bd#241 ? (byte) bd#151 -- vbuaa=vbuyy 
+  //SEG380 [128] (byte~) bd#241 ← (byte) bd#151 -- vbuaa=vbuyy 
     tya
   //SEG381 [129] call fc 
   //SEG382 [161] phi from fb::@13 to fc [phi:fb::@13->fc]
@@ -5330,9 +5330,9 @@ fb: {
     jmp b14
   //SEG390 fb::@14
   b14:
-  //SEG391 [132] (byte) bd#152 ? ++ (byte) bd#110 -- vbuyy=_inc_vbuyy 
+  //SEG391 [132] (byte) bd#152 ← ++ (byte) bd#110 -- vbuyy=_inc_vbuyy 
     iny
-  //SEG392 [133] (byte~) bd#242 ? (byte) bd#152 -- vbuaa=vbuyy 
+  //SEG392 [133] (byte~) bd#242 ← (byte) bd#152 -- vbuaa=vbuyy 
     tya
   //SEG393 [134] call fc 
   //SEG394 [161] phi from fb::@14 to fc [phi:fb::@14->fc]
@@ -5355,9 +5355,9 @@ fb: {
     jmp b15
   //SEG402 fb::@15
   b15:
-  //SEG403 [137] (byte) bd#153 ? ++ (byte) bd#111 -- vbuyy=_inc_vbuyy 
+  //SEG403 [137] (byte) bd#153 ← ++ (byte) bd#111 -- vbuyy=_inc_vbuyy 
     iny
-  //SEG404 [138] (byte~) bd#243 ? (byte) bd#153 -- vbuaa=vbuyy 
+  //SEG404 [138] (byte~) bd#243 ← (byte) bd#153 -- vbuaa=vbuyy 
     tya
   //SEG405 [139] call fc 
   //SEG406 [161] phi from fb::@15 to fc [phi:fb::@15->fc]
@@ -5380,9 +5380,9 @@ fb: {
     jmp b16
   //SEG414 fb::@16
   b16:
-  //SEG415 [142] (byte) bd#154 ? ++ (byte) bd#112 -- vbuyy=_inc_vbuyy 
+  //SEG415 [142] (byte) bd#154 ← ++ (byte) bd#112 -- vbuyy=_inc_vbuyy 
     iny
-  //SEG416 [143] (byte~) bd#244 ? (byte) bd#154 -- vbuaa=vbuyy 
+  //SEG416 [143] (byte~) bd#244 ← (byte) bd#154 -- vbuaa=vbuyy 
     tya
   //SEG417 [144] call fc 
   //SEG418 [161] phi from fb::@16 to fc [phi:fb::@16->fc]
@@ -5405,9 +5405,9 @@ fb: {
     jmp b17
   //SEG426 fb::@17
   b17:
-  //SEG427 [147] (byte) bd#155 ? ++ (byte) bd#113 -- vbuyy=_inc_vbuyy 
+  //SEG427 [147] (byte) bd#155 ← ++ (byte) bd#113 -- vbuyy=_inc_vbuyy 
     iny
-  //SEG428 [148] (byte~) bd#245 ? (byte) bd#155 -- vbuaa=vbuyy 
+  //SEG428 [148] (byte~) bd#245 ← (byte) bd#155 -- vbuaa=vbuyy 
     tya
   //SEG429 [149] call fc 
   //SEG430 [161] phi from fb::@17 to fc [phi:fb::@17->fc]
@@ -5430,9 +5430,9 @@ fb: {
     jmp b18
   //SEG438 fb::@18
   b18:
-  //SEG439 [152] (byte) bd#157 ? ++ (byte) bd#114 -- vbuyy=_inc_vbuyy 
+  //SEG439 [152] (byte) bd#157 ← ++ (byte) bd#114 -- vbuyy=_inc_vbuyy 
     iny
-  //SEG440 [153] (byte~) bd#246 ? (byte) bd#157 -- vbuaa=vbuyy 
+  //SEG440 [153] (byte~) bd#246 ← (byte) bd#157 -- vbuaa=vbuyy 
     tya
   //SEG441 [154] call fc 
   //SEG442 [161] phi from fb::@18 to fc [phi:fb::@18->fc]
@@ -5488,7 +5488,7 @@ fc: {
     jmp b10
   //SEG466 fc::@10
   b10:
-  //SEG467 [163] (byte) be#36 ? ++ (byte) be#129 -- vbuz1=_inc_vbuz1 
+  //SEG467 [163] (byte) be#36 ← ++ (byte) be#129 -- vbuz1=_inc_vbuz1 
     inc be
   //SEG468 [164] phi from fc fc::@10 to fc::@1 [phi:fc/fc::@10->fc::@1]
   b1_from_fc:
@@ -5503,7 +5503,7 @@ fc: {
     jmp b11
   //SEG472 fc::@11
   b11:
-  //SEG473 [166] (byte) be#37 ? ++ (byte) be#130 -- vbuz1=_inc_vbuz1 
+  //SEG473 [166] (byte) be#37 ← ++ (byte) be#130 -- vbuz1=_inc_vbuz1 
     inc be
   //SEG474 [167] phi from fc::@1 fc::@11 to fc::@2 [phi:fc::@1/fc::@11->fc::@2]
   b2_from_b1:
@@ -5518,7 +5518,7 @@ fc: {
     jmp b12
   //SEG478 fc::@12
   b12:
-  //SEG479 [169] (byte) be#38 ? ++ (byte) be#131 -- vbuz1=_inc_vbuz1 
+  //SEG479 [169] (byte) be#38 ← ++ (byte) be#131 -- vbuz1=_inc_vbuz1 
     inc be
   //SEG480 [170] phi from fc::@12 fc::@2 to fc::@3 [phi:fc::@12/fc::@2->fc::@3]
   b3_from_b12:
@@ -5533,7 +5533,7 @@ fc: {
     jmp b13
   //SEG484 fc::@13
   b13:
-  //SEG485 [172] (byte) be#39 ? ++ (byte) be#132 -- vbuz1=_inc_vbuz1 
+  //SEG485 [172] (byte) be#39 ← ++ (byte) be#132 -- vbuz1=_inc_vbuz1 
     inc be
   //SEG486 [173] phi from fc::@13 fc::@3 to fc::@4 [phi:fc::@13/fc::@3->fc::@4]
   b4_from_b13:
@@ -5548,7 +5548,7 @@ fc: {
     jmp b14
   //SEG490 fc::@14
   b14:
-  //SEG491 [175] (byte) be#40 ? ++ (byte) be#133 -- vbuz1=_inc_vbuz1 
+  //SEG491 [175] (byte) be#40 ← ++ (byte) be#133 -- vbuz1=_inc_vbuz1 
     inc be
   //SEG492 [176] phi from fc::@14 fc::@4 to fc::@5 [phi:fc::@14/fc::@4->fc::@5]
   b5_from_b14:
@@ -5563,7 +5563,7 @@ fc: {
     jmp b15
   //SEG496 fc::@15
   b15:
-  //SEG497 [178] (byte) be#41 ? ++ (byte) be#134 -- vbuz1=_inc_vbuz1 
+  //SEG497 [178] (byte) be#41 ← ++ (byte) be#134 -- vbuz1=_inc_vbuz1 
     inc be
   //SEG498 [179] phi from fc::@15 fc::@5 to fc::@6 [phi:fc::@15/fc::@5->fc::@6]
   b6_from_b15:
@@ -5578,7 +5578,7 @@ fc: {
     jmp b16
   //SEG502 fc::@16
   b16:
-  //SEG503 [181] (byte) be#42 ? ++ (byte) be#135 -- vbuz1=_inc_vbuz1 
+  //SEG503 [181] (byte) be#42 ← ++ (byte) be#135 -- vbuz1=_inc_vbuz1 
     inc be
   //SEG504 [182] phi from fc::@16 fc::@6 to fc::@7 [phi:fc::@16/fc::@6->fc::@7]
   b7_from_b16:
@@ -5593,7 +5593,7 @@ fc: {
     jmp b17
   //SEG508 fc::@17
   b17:
-  //SEG509 [184] (byte) be#43 ? ++ (byte) be#136 -- vbuz1=_inc_vbuz1 
+  //SEG509 [184] (byte) be#43 ← ++ (byte) be#136 -- vbuz1=_inc_vbuz1 
     inc be
   //SEG510 [185] phi from fc::@17 fc::@7 to fc::@8 [phi:fc::@17/fc::@7->fc::@8]
   b8_from_b17:
@@ -5608,7 +5608,7 @@ fc: {
     jmp b18
   //SEG514 fc::@18
   b18:
-  //SEG515 [187] (byte) be#44 ? ++ (byte) be#137 -- vbuz1=_inc_vbuz1 
+  //SEG515 [187] (byte) be#44 ← ++ (byte) be#137 -- vbuz1=_inc_vbuz1 
     inc be
   //SEG516 [188] phi from fc::@18 fc::@8 to fc::@9 [phi:fc::@18/fc::@8->fc::@9]
   b9_from_b18:
@@ -6291,7 +6291,7 @@ main: {
   //SEG20 [7] call f0 
     jsr f0
   //SEG21 main::@3
-  //SEG22 [8] (byte) ba#1 ? ++ (byte) ba#17 -- vbuz1=_inc_vbuz1 
+  //SEG22 [8] (byte) ba#1 ← ++ (byte) ba#17 -- vbuz1=_inc_vbuz1 
     inc ba
   //SEG23 [5] phi from main::@3 to main::@1 [phi:main::@3->main::@1]
   //SEG24 [5] phi (byte) ba#17 = (byte) ba#1 [phi:main::@3->main::@1#0] -- register_copy 
@@ -6308,9 +6308,9 @@ f0: {
     cmp #0
     bne b1
   //SEG31 f0::@10
-  //SEG32 [10] (byte) bb#3 ? ++ (byte) bb#16 -- vbuz1=_inc_vbuz1 
+  //SEG32 [10] (byte) bb#3 ← ++ (byte) bb#16 -- vbuz1=_inc_vbuz1 
     inc bb
-  //SEG33 [11] (byte~) bb#101 ? (byte) bb#3 -- vbuz1=vbuz2 
+  //SEG33 [11] (byte~) bb#101 ← (byte) bb#3 -- vbuz1=vbuz2 
     lda bb
     sta bb_101
   //SEG34 [12] call fa 
@@ -6332,9 +6332,9 @@ f0: {
     cmp ba
     bne b2
   //SEG47 f0::@11
-  //SEG48 [15] (byte) bb#4 ? ++ (byte) bb#18 -- vbuz1=_inc_vbuz1 
+  //SEG48 [15] (byte) bb#4 ← ++ (byte) bb#18 -- vbuz1=_inc_vbuz1 
     inc bb
-  //SEG49 [16] (byte~) bb#102 ? (byte) bb#4 -- vbuz1=vbuz2 
+  //SEG49 [16] (byte~) bb#102 ← (byte) bb#4 -- vbuz1=vbuz2 
     lda bb
     sta bb_102
   //SEG50 [17] call fa 
@@ -6356,9 +6356,9 @@ f0: {
     cmp ba
     bne b3
   //SEG63 f0::@12
-  //SEG64 [20] (byte) bb#5 ? ++ (byte) bb#19 -- vbuz1=_inc_vbuz1 
+  //SEG64 [20] (byte) bb#5 ← ++ (byte) bb#19 -- vbuz1=_inc_vbuz1 
     inc bb
-  //SEG65 [21] (byte~) bb#103 ? (byte) bb#5 -- vbuz1=vbuz2 
+  //SEG65 [21] (byte~) bb#103 ← (byte) bb#5 -- vbuz1=vbuz2 
     lda bb
     sta bb_103
   //SEG66 [22] call fa 
@@ -6380,9 +6380,9 @@ f0: {
     cmp ba
     bne b4
   //SEG79 f0::@13
-  //SEG80 [25] (byte) bb#6 ? ++ (byte) bb#20 -- vbuz1=_inc_vbuz1 
+  //SEG80 [25] (byte) bb#6 ← ++ (byte) bb#20 -- vbuz1=_inc_vbuz1 
     inc bb
-  //SEG81 [26] (byte~) bb#104 ? (byte) bb#6 -- vbuz1=vbuz2 
+  //SEG81 [26] (byte~) bb#104 ← (byte) bb#6 -- vbuz1=vbuz2 
     lda bb
     sta bb_104
   //SEG82 [27] call fa 
@@ -6404,9 +6404,9 @@ f0: {
     cmp ba
     bne b5
   //SEG95 f0::@14
-  //SEG96 [30] (byte) bb#66 ? ++ (byte) bb#21 -- vbuz1=_inc_vbuz1 
+  //SEG96 [30] (byte) bb#66 ← ++ (byte) bb#21 -- vbuz1=_inc_vbuz1 
     inc bb
-  //SEG97 [31] (byte~) bb#105 ? (byte) bb#66 -- vbuz1=vbuz2 
+  //SEG97 [31] (byte~) bb#105 ← (byte) bb#66 -- vbuz1=vbuz2 
     lda bb
     sta bb_105
   //SEG98 [32] call fa 
@@ -6428,9 +6428,9 @@ f0: {
     cmp ba
     bne b6
   //SEG111 f0::@15
-  //SEG112 [35] (byte) bb#67 ? ++ (byte) bb#22 -- vbuz1=_inc_vbuz1 
+  //SEG112 [35] (byte) bb#67 ← ++ (byte) bb#22 -- vbuz1=_inc_vbuz1 
     inc bb
-  //SEG113 [36] (byte~) bb#106 ? (byte) bb#67 -- vbuz1=vbuz2 
+  //SEG113 [36] (byte~) bb#106 ← (byte) bb#67 -- vbuz1=vbuz2 
     lda bb
     sta bb_106
   //SEG114 [37] call fa 
@@ -6452,9 +6452,9 @@ f0: {
     cmp ba
     bne b7
   //SEG127 f0::@16
-  //SEG128 [40] (byte) bb#68 ? ++ (byte) bb#23 -- vbuz1=_inc_vbuz1 
+  //SEG128 [40] (byte) bb#68 ← ++ (byte) bb#23 -- vbuz1=_inc_vbuz1 
     inc bb
-  //SEG129 [41] (byte~) bb#107 ? (byte) bb#68 -- vbuz1=vbuz2 
+  //SEG129 [41] (byte~) bb#107 ← (byte) bb#68 -- vbuz1=vbuz2 
     lda bb
     sta bb_107
   //SEG130 [42] call fa 
@@ -6476,9 +6476,9 @@ f0: {
     cmp ba
     bne b8
   //SEG143 f0::@17
-  //SEG144 [45] (byte) bb#10 ? ++ (byte) bb#24 -- vbuz1=_inc_vbuz1 
+  //SEG144 [45] (byte) bb#10 ← ++ (byte) bb#24 -- vbuz1=_inc_vbuz1 
     inc bb
-  //SEG145 [46] (byte~) bb#108 ? (byte) bb#10 -- vbuz1=vbuz2 
+  //SEG145 [46] (byte~) bb#108 ← (byte) bb#10 -- vbuz1=vbuz2 
     lda bb
     sta bb_108
   //SEG146 [47] call fa 
@@ -6500,9 +6500,9 @@ f0: {
     cmp ba
     bne b9
   //SEG159 f0::@18
-  //SEG160 [50] (byte) bb#11 ? ++ (byte) bb#25 -- vbuz1=_inc_vbuz1 
+  //SEG160 [50] (byte) bb#11 ← ++ (byte) bb#25 -- vbuz1=_inc_vbuz1 
     inc bb
-  //SEG161 [51] (byte~) bb#109 ? (byte) bb#11 -- vbuz1=vbuz2 
+  //SEG161 [51] (byte~) bb#109 ← (byte) bb#11 -- vbuz1=vbuz2 
     lda bb
     sta bb_109
   //SEG162 [52] call fa 
@@ -6559,9 +6559,9 @@ fa: {
     cmp #0
     bne b1
   //SEG197 fa::@10
-  //SEG198 [61] (byte) bc#105 ? ++ (byte) bc#39 -- vbuxx=_inc_vbuxx 
+  //SEG198 [61] (byte) bc#105 ← ++ (byte) bc#39 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG199 [62] (byte~) bc#174 ? (byte) bc#105 -- vbuz1=vbuxx 
+  //SEG199 [62] (byte~) bc#174 ← (byte) bc#105 -- vbuz1=vbuxx 
     stx bc
   //SEG200 [63] call fb 
   //SEG201 [110] phi from fa::@10 to fb [phi:fa::@10->fb]
@@ -6580,9 +6580,9 @@ fa: {
     cmp bb_27
     bne b2
   //SEG211 fa::@11
-  //SEG212 [66] (byte) bc#106 ? ++ (byte) bc#40 -- vbuxx=_inc_vbuxx 
+  //SEG212 [66] (byte) bc#106 ← ++ (byte) bc#40 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG213 [67] (byte~) bc#175 ? (byte) bc#106 -- vbuz1=vbuxx 
+  //SEG213 [67] (byte~) bc#175 ← (byte) bc#106 -- vbuz1=vbuxx 
     stx bc
   //SEG214 [68] call fb 
   //SEG215 [110] phi from fa::@11 to fb [phi:fa::@11->fb]
@@ -6601,9 +6601,9 @@ fa: {
     cmp bb_27
     bne b3
   //SEG225 fa::@12
-  //SEG226 [71] (byte) bc#107 ? ++ (byte) bc#41 -- vbuxx=_inc_vbuxx 
+  //SEG226 [71] (byte) bc#107 ← ++ (byte) bc#41 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG227 [72] (byte~) bc#176 ? (byte) bc#107 -- vbuz1=vbuxx 
+  //SEG227 [72] (byte~) bc#176 ← (byte) bc#107 -- vbuz1=vbuxx 
     stx bc
   //SEG228 [73] call fb 
   //SEG229 [110] phi from fa::@12 to fb [phi:fa::@12->fb]
@@ -6622,9 +6622,9 @@ fa: {
     cmp bb_27
     bne b4
   //SEG239 fa::@13
-  //SEG240 [76] (byte) bc#108 ? ++ (byte) bc#42 -- vbuxx=_inc_vbuxx 
+  //SEG240 [76] (byte) bc#108 ← ++ (byte) bc#42 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG241 [77] (byte~) bc#177 ? (byte) bc#108 -- vbuz1=vbuxx 
+  //SEG241 [77] (byte~) bc#177 ← (byte) bc#108 -- vbuz1=vbuxx 
     stx bc
   //SEG242 [78] call fb 
   //SEG243 [110] phi from fa::@13 to fb [phi:fa::@13->fb]
@@ -6643,9 +6643,9 @@ fa: {
     cmp bb_27
     bne b5
   //SEG253 fa::@14
-  //SEG254 [81] (byte) bc#109 ? ++ (byte) bc#43 -- vbuxx=_inc_vbuxx 
+  //SEG254 [81] (byte) bc#109 ← ++ (byte) bc#43 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG255 [82] (byte~) bc#178 ? (byte) bc#109 -- vbuz1=vbuxx 
+  //SEG255 [82] (byte~) bc#178 ← (byte) bc#109 -- vbuz1=vbuxx 
     stx bc
   //SEG256 [83] call fb 
   //SEG257 [110] phi from fa::@14 to fb [phi:fa::@14->fb]
@@ -6664,9 +6664,9 @@ fa: {
     cmp bb_27
     bne b6
   //SEG267 fa::@15
-  //SEG268 [86] (byte) bc#110 ? ++ (byte) bc#44 -- vbuxx=_inc_vbuxx 
+  //SEG268 [86] (byte) bc#110 ← ++ (byte) bc#44 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG269 [87] (byte~) bc#179 ? (byte) bc#110 -- vbuz1=vbuxx 
+  //SEG269 [87] (byte~) bc#179 ← (byte) bc#110 -- vbuz1=vbuxx 
     stx bc
   //SEG270 [88] call fb 
   //SEG271 [110] phi from fa::@15 to fb [phi:fa::@15->fb]
@@ -6685,9 +6685,9 @@ fa: {
     cmp bb_27
     bne b7
   //SEG281 fa::@16
-  //SEG282 [91] (byte) bc#111 ? ++ (byte) bc#45 -- vbuxx=_inc_vbuxx 
+  //SEG282 [91] (byte) bc#111 ← ++ (byte) bc#45 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG283 [92] (byte~) bc#180 ? (byte) bc#111 -- vbuz1=vbuxx 
+  //SEG283 [92] (byte~) bc#180 ← (byte) bc#111 -- vbuz1=vbuxx 
     stx bc
   //SEG284 [93] call fb 
   //SEG285 [110] phi from fa::@16 to fb [phi:fa::@16->fb]
@@ -6706,9 +6706,9 @@ fa: {
     cmp bb_27
     bne b8
   //SEG295 fa::@17
-  //SEG296 [96] (byte) bc#112 ? ++ (byte) bc#46 -- vbuxx=_inc_vbuxx 
+  //SEG296 [96] (byte) bc#112 ← ++ (byte) bc#46 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG297 [97] (byte~) bc#181 ? (byte) bc#112 -- vbuz1=vbuxx 
+  //SEG297 [97] (byte~) bc#181 ← (byte) bc#112 -- vbuz1=vbuxx 
     stx bc
   //SEG298 [98] call fb 
   //SEG299 [110] phi from fa::@17 to fb [phi:fa::@17->fb]
@@ -6727,9 +6727,9 @@ fa: {
     cmp bb_27
     bne b9
   //SEG309 fa::@18
-  //SEG310 [101] (byte) bc#123 ? ++ (byte) bc#47 -- vbuxx=_inc_vbuxx 
+  //SEG310 [101] (byte) bc#123 ← ++ (byte) bc#47 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG311 [102] (byte~) bc#182 ? (byte) bc#123 -- vbuz1=vbuxx 
+  //SEG311 [102] (byte~) bc#182 ← (byte) bc#123 -- vbuz1=vbuxx 
     stx bc
   //SEG312 [103] call fb 
   //SEG313 [110] phi from fa::@18 to fb [phi:fa::@18->fb]
@@ -6779,9 +6779,9 @@ fb: {
     cmp #0
     bne b1
   //SEG342 fb::@10
-  //SEG343 [112] (byte) bd#148 ? ++ (byte) bd#106 -- vbuyy=_inc_vbuyy 
+  //SEG343 [112] (byte) bd#148 ← ++ (byte) bd#106 -- vbuyy=_inc_vbuyy 
     iny
-  //SEG344 [113] (byte~) bd#238 ? (byte) bd#148 -- vbuaa=vbuyy 
+  //SEG344 [113] (byte~) bd#238 ← (byte) bd#148 -- vbuaa=vbuyy 
     tya
   //SEG345 [114] call fc 
   //SEG346 [161] phi from fb::@10 to fc [phi:fb::@10->fc]
@@ -6798,9 +6798,9 @@ fb: {
     cmp bc
     bne b2
   //SEG354 fb::@11
-  //SEG355 [117] (byte) bd#149 ? ++ (byte) bd#107 -- vbuyy=_inc_vbuyy 
+  //SEG355 [117] (byte) bd#149 ← ++ (byte) bd#107 -- vbuyy=_inc_vbuyy 
     iny
-  //SEG356 [118] (byte~) bd#239 ? (byte) bd#149 -- vbuaa=vbuyy 
+  //SEG356 [118] (byte~) bd#239 ← (byte) bd#149 -- vbuaa=vbuyy 
     tya
   //SEG357 [119] call fc 
   //SEG358 [161] phi from fb::@11 to fc [phi:fb::@11->fc]
@@ -6817,9 +6817,9 @@ fb: {
     cmp bc
     bne b3
   //SEG366 fb::@12
-  //SEG367 [122] (byte) bd#150 ? ++ (byte) bd#108 -- vbuyy=_inc_vbuyy 
+  //SEG367 [122] (byte) bd#150 ← ++ (byte) bd#108 -- vbuyy=_inc_vbuyy 
     iny
-  //SEG368 [123] (byte~) bd#240 ? (byte) bd#150 -- vbuaa=vbuyy 
+  //SEG368 [123] (byte~) bd#240 ← (byte) bd#150 -- vbuaa=vbuyy 
     tya
   //SEG369 [124] call fc 
   //SEG370 [161] phi from fb::@12 to fc [phi:fb::@12->fc]
@@ -6836,9 +6836,9 @@ fb: {
     cmp bc
     bne b4
   //SEG378 fb::@13
-  //SEG379 [127] (byte) bd#151 ? ++ (byte) bd#109 -- vbuyy=_inc_vbuyy 
+  //SEG379 [127] (byte) bd#151 ← ++ (byte) bd#109 -- vbuyy=_inc_vbuyy 
     iny
-  //SEG380 [128] (byte~) bd#241 ? (byte) bd#151 -- vbuaa=vbuyy 
+  //SEG380 [128] (byte~) bd#241 ← (byte) bd#151 -- vbuaa=vbuyy 
     tya
   //SEG381 [129] call fc 
   //SEG382 [161] phi from fb::@13 to fc [phi:fb::@13->fc]
@@ -6855,9 +6855,9 @@ fb: {
     cmp bc
     bne b5
   //SEG390 fb::@14
-  //SEG391 [132] (byte) bd#152 ? ++ (byte) bd#110 -- vbuyy=_inc_vbuyy 
+  //SEG391 [132] (byte) bd#152 ← ++ (byte) bd#110 -- vbuyy=_inc_vbuyy 
     iny
-  //SEG392 [133] (byte~) bd#242 ? (byte) bd#152 -- vbuaa=vbuyy 
+  //SEG392 [133] (byte~) bd#242 ← (byte) bd#152 -- vbuaa=vbuyy 
     tya
   //SEG393 [134] call fc 
   //SEG394 [161] phi from fb::@14 to fc [phi:fb::@14->fc]
@@ -6874,9 +6874,9 @@ fb: {
     cmp bc
     bne b6
   //SEG402 fb::@15
-  //SEG403 [137] (byte) bd#153 ? ++ (byte) bd#111 -- vbuyy=_inc_vbuyy 
+  //SEG403 [137] (byte) bd#153 ← ++ (byte) bd#111 -- vbuyy=_inc_vbuyy 
     iny
-  //SEG404 [138] (byte~) bd#243 ? (byte) bd#153 -- vbuaa=vbuyy 
+  //SEG404 [138] (byte~) bd#243 ← (byte) bd#153 -- vbuaa=vbuyy 
     tya
   //SEG405 [139] call fc 
   //SEG406 [161] phi from fb::@15 to fc [phi:fb::@15->fc]
@@ -6893,9 +6893,9 @@ fb: {
     cmp bc
     bne b7
   //SEG414 fb::@16
-  //SEG415 [142] (byte) bd#154 ? ++ (byte) bd#112 -- vbuyy=_inc_vbuyy 
+  //SEG415 [142] (byte) bd#154 ← ++ (byte) bd#112 -- vbuyy=_inc_vbuyy 
     iny
-  //SEG416 [143] (byte~) bd#244 ? (byte) bd#154 -- vbuaa=vbuyy 
+  //SEG416 [143] (byte~) bd#244 ← (byte) bd#154 -- vbuaa=vbuyy 
     tya
   //SEG417 [144] call fc 
   //SEG418 [161] phi from fb::@16 to fc [phi:fb::@16->fc]
@@ -6912,9 +6912,9 @@ fb: {
     cmp bc
     bne b8
   //SEG426 fb::@17
-  //SEG427 [147] (byte) bd#155 ? ++ (byte) bd#113 -- vbuyy=_inc_vbuyy 
+  //SEG427 [147] (byte) bd#155 ← ++ (byte) bd#113 -- vbuyy=_inc_vbuyy 
     iny
-  //SEG428 [148] (byte~) bd#245 ? (byte) bd#155 -- vbuaa=vbuyy 
+  //SEG428 [148] (byte~) bd#245 ← (byte) bd#155 -- vbuaa=vbuyy 
     tya
   //SEG429 [149] call fc 
   //SEG430 [161] phi from fb::@17 to fc [phi:fb::@17->fc]
@@ -6931,9 +6931,9 @@ fb: {
     cmp bc
     bne b9
   //SEG438 fb::@18
-  //SEG439 [152] (byte) bd#157 ? ++ (byte) bd#114 -- vbuyy=_inc_vbuyy 
+  //SEG439 [152] (byte) bd#157 ← ++ (byte) bd#114 -- vbuyy=_inc_vbuyy 
     iny
-  //SEG440 [153] (byte~) bd#246 ? (byte) bd#157 -- vbuaa=vbuyy 
+  //SEG440 [153] (byte~) bd#246 ← (byte) bd#157 -- vbuaa=vbuyy 
     tya
   //SEG441 [154] call fc 
   //SEG442 [161] phi from fb::@18 to fc [phi:fb::@18->fc]
@@ -6976,7 +6976,7 @@ fc: {
     cmp #0
     bne b1
   //SEG466 fc::@10
-  //SEG467 [163] (byte) be#36 ? ++ (byte) be#129 -- vbuz1=_inc_vbuz1 
+  //SEG467 [163] (byte) be#36 ← ++ (byte) be#129 -- vbuz1=_inc_vbuz1 
     inc be
   //SEG468 [164] phi from fc fc::@10 to fc::@1 [phi:fc/fc::@10->fc::@1]
   //SEG469 [164] phi (byte) be#130 = (byte) be#129 [phi:fc/fc::@10->fc::@1#0] -- register_copy 
@@ -6986,7 +6986,7 @@ fc: {
     cmp #1
     bne b2
   //SEG472 fc::@11
-  //SEG473 [166] (byte) be#37 ? ++ (byte) be#130 -- vbuz1=_inc_vbuz1 
+  //SEG473 [166] (byte) be#37 ← ++ (byte) be#130 -- vbuz1=_inc_vbuz1 
     inc be
   //SEG474 [167] phi from fc::@1 fc::@11 to fc::@2 [phi:fc::@1/fc::@11->fc::@2]
   //SEG475 [167] phi (byte) be#131 = (byte) be#130 [phi:fc::@1/fc::@11->fc::@2#0] -- register_copy 
@@ -6996,7 +6996,7 @@ fc: {
     cmp #2
     bne b3
   //SEG478 fc::@12
-  //SEG479 [169] (byte) be#38 ? ++ (byte) be#131 -- vbuz1=_inc_vbuz1 
+  //SEG479 [169] (byte) be#38 ← ++ (byte) be#131 -- vbuz1=_inc_vbuz1 
     inc be
   //SEG480 [170] phi from fc::@12 fc::@2 to fc::@3 [phi:fc::@12/fc::@2->fc::@3]
   //SEG481 [170] phi (byte) be#132 = (byte) be#38 [phi:fc::@12/fc::@2->fc::@3#0] -- register_copy 
@@ -7006,7 +7006,7 @@ fc: {
     cmp #3
     bne b4
   //SEG484 fc::@13
-  //SEG485 [172] (byte) be#39 ? ++ (byte) be#132 -- vbuz1=_inc_vbuz1 
+  //SEG485 [172] (byte) be#39 ← ++ (byte) be#132 -- vbuz1=_inc_vbuz1 
     inc be
   //SEG486 [173] phi from fc::@13 fc::@3 to fc::@4 [phi:fc::@13/fc::@3->fc::@4]
   //SEG487 [173] phi (byte) be#133 = (byte) be#39 [phi:fc::@13/fc::@3->fc::@4#0] -- register_copy 
@@ -7016,7 +7016,7 @@ fc: {
     cmp #4
     bne b5
   //SEG490 fc::@14
-  //SEG491 [175] (byte) be#40 ? ++ (byte) be#133 -- vbuz1=_inc_vbuz1 
+  //SEG491 [175] (byte) be#40 ← ++ (byte) be#133 -- vbuz1=_inc_vbuz1 
     inc be
   //SEG492 [176] phi from fc::@14 fc::@4 to fc::@5 [phi:fc::@14/fc::@4->fc::@5]
   //SEG493 [176] phi (byte) be#134 = (byte) be#40 [phi:fc::@14/fc::@4->fc::@5#0] -- register_copy 
@@ -7026,7 +7026,7 @@ fc: {
     cmp #5
     bne b6
   //SEG496 fc::@15
-  //SEG497 [178] (byte) be#41 ? ++ (byte) be#134 -- vbuz1=_inc_vbuz1 
+  //SEG497 [178] (byte) be#41 ← ++ (byte) be#134 -- vbuz1=_inc_vbuz1 
     inc be
   //SEG498 [179] phi from fc::@15 fc::@5 to fc::@6 [phi:fc::@15/fc::@5->fc::@6]
   //SEG499 [179] phi (byte) be#135 = (byte) be#41 [phi:fc::@15/fc::@5->fc::@6#0] -- register_copy 
@@ -7036,7 +7036,7 @@ fc: {
     cmp #6
     bne b7
   //SEG502 fc::@16
-  //SEG503 [181] (byte) be#42 ? ++ (byte) be#135 -- vbuz1=_inc_vbuz1 
+  //SEG503 [181] (byte) be#42 ← ++ (byte) be#135 -- vbuz1=_inc_vbuz1 
     inc be
   //SEG504 [182] phi from fc::@16 fc::@6 to fc::@7 [phi:fc::@16/fc::@6->fc::@7]
   //SEG505 [182] phi (byte) be#136 = (byte) be#42 [phi:fc::@16/fc::@6->fc::@7#0] -- register_copy 
@@ -7046,7 +7046,7 @@ fc: {
     cmp #7
     bne b8
   //SEG508 fc::@17
-  //SEG509 [184] (byte) be#43 ? ++ (byte) be#136 -- vbuz1=_inc_vbuz1 
+  //SEG509 [184] (byte) be#43 ← ++ (byte) be#136 -- vbuz1=_inc_vbuz1 
     inc be
   //SEG510 [185] phi from fc::@17 fc::@7 to fc::@8 [phi:fc::@17/fc::@7->fc::@8]
   //SEG511 [185] phi (byte) be#137 = (byte) be#43 [phi:fc::@17/fc::@7->fc::@8#0] -- register_copy 
@@ -7056,7 +7056,7 @@ fc: {
     cmp #8
     bne b9
   //SEG514 fc::@18
-  //SEG515 [187] (byte) be#44 ? ++ (byte) be#137 -- vbuz1=_inc_vbuz1 
+  //SEG515 [187] (byte) be#44 ← ++ (byte) be#137 -- vbuz1=_inc_vbuz1 
     inc be
   //SEG516 [188] phi from fc::@18 fc::@8 to fc::@9 [phi:fc::@18/fc::@8->fc::@9]
   //SEG517 [188] phi (byte) be#138 = (byte) be#44 [phi:fc::@18/fc::@8->fc::@9#0] -- register_copy 
diff --git a/src/test/ref/roll-sprite-msb.log b/src/test/ref/roll-sprite-msb.log
index eec4dab01..94f52f425 100644
--- a/src/test/ref/roll-sprite-msb.log
+++ b/src/test/ref/roll-sprite-msb.log
@@ -1,132 +1,132 @@
-Inlined call (byte~) vicSelectGfxBank::$0 ? call toDd00 (byte*) vicSelectGfxBank::gfx 
+Inlined call (byte~) vicSelectGfxBank::$0 ← call toDd00 (byte*) vicSelectGfxBank::gfx 
 
 CONTROL FLOW GRAPH SSA
 @begin: scope:[]  from
-  (byte*) PROCPORT_DDR#0 ? ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) PROCPORT_DDR_MEMORY_MASK#0 ? (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte*) PROCPORT#0 ? ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) PROCPORT_RAM_ALL#0 ? (byte/signed byte/word/signed word/dword/signed dword) $30
-  (byte) PROCPORT_RAM_IO#0 ? (byte/signed byte/word/signed word/dword/signed dword) $35
-  (byte) PROCPORT_RAM_CHARROM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $31
-  (byte) PROCPORT_KERNEL_IO#0 ? (byte/signed byte/word/signed word/dword/signed dword) $36
-  (byte) PROCPORT_BASIC_KERNEL_IO#0 ? (byte/signed byte/word/signed word/dword/signed dword) $37
-  (byte*) CHARGEN#0 ? ((byte*)) (word/dword/signed dword) $d000
-  (word) SPRITE_PTRS#0 ? (word/signed word/dword/signed dword) $3f8
-  (byte*) SPRITES_XPOS#0 ? ((byte*)) (word/dword/signed dword) $d000
-  (byte*) SPRITES_YPOS#0 ? ((byte*)) (word/dword/signed dword) $d001
-  (byte*) SPRITES_XMSB#0 ? ((byte*)) (word/dword/signed dword) $d010
-  (byte*) RASTER#0 ? ((byte*)) (word/dword/signed dword) $d012
-  (byte*) SPRITES_ENABLE#0 ? ((byte*)) (word/dword/signed dword) $d015
-  (byte*) SPRITES_EXPAND_Y#0 ? ((byte*)) (word/dword/signed dword) $d017
-  (byte*) SPRITES_PRIORITY#0 ? ((byte*)) (word/dword/signed dword) $d01b
-  (byte*) SPRITES_MC#0 ? ((byte*)) (word/dword/signed dword) $d01c
-  (byte*) SPRITES_EXPAND_X#0 ? ((byte*)) (word/dword/signed dword) $d01d
-  (byte*) BORDERCOL#0 ? ((byte*)) (word/dword/signed dword) $d020
-  (byte*) BGCOL#0 ? ((byte*)) (word/dword/signed dword) $d021
-  (byte*) BGCOL1#0 ? ((byte*)) (word/dword/signed dword) $d021
-  (byte*) BGCOL2#0 ? ((byte*)) (word/dword/signed dword) $d022
-  (byte*) BGCOL3#0 ? ((byte*)) (word/dword/signed dword) $d023
-  (byte*) BGCOL4#0 ? ((byte*)) (word/dword/signed dword) $d024
-  (byte*) SPRITES_MC1#0 ? ((byte*)) (word/dword/signed dword) $d025
-  (byte*) SPRITES_MC2#0 ? ((byte*)) (word/dword/signed dword) $d026
-  (byte*) SPRITES_COLS#0 ? ((byte*)) (word/dword/signed dword) $d027
-  (byte*) VIC_CONTROL#0 ? ((byte*)) (word/dword/signed dword) $d011
-  (byte*) D011#0 ? ((byte*)) (word/dword/signed dword) $d011
-  (byte) VIC_RST8#0 ? (byte/word/signed word/dword/signed dword) $80
-  (byte) VIC_ECM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $40
-  (byte) VIC_BMM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $20
-  (byte) VIC_DEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte) VIC_RSEL#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*) VIC_CONTROL2#0 ? ((byte*)) (word/dword/signed dword) $d016
-  (byte*) D016#0 ? ((byte*)) (word/dword/signed dword) $d016
-  (byte) VIC_MCM#0 ? (byte/signed byte/word/signed word/dword/signed dword) $10
-  (byte) VIC_CSEL#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*) D018#0 ? ((byte*)) (word/dword/signed dword) $d018
-  (byte*) VIC_MEMORY#0 ? ((byte*)) (word/dword/signed dword) $d018
-  (byte*) LIGHTPEN_X#0 ? ((byte*)) (word/dword/signed dword) $d013
-  (byte*) LIGHTPEN_Y#0 ? ((byte*)) (word/dword/signed dword) $d014
-  (byte*) IRQ_STATUS#0 ? ((byte*)) (word/dword/signed dword) $d019
-  (byte*) IRQ_ENABLE#0 ? ((byte*)) (word/dword/signed dword) $d01a
-  (byte) IRQ_RASTER#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) IRQ_COLLISION_BG#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) IRQ_COLLISION_SPRITE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) IRQ_LIGHTPEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte*) COLS#0 ? ((byte*)) (word/dword/signed dword) $d800
-  (byte*) CIA1_PORT_A#0 ? ((byte*)) (word/dword/signed dword) $dc00
-  (byte*) CIA1_PORT_B#0 ? ((byte*)) (word/dword/signed dword) $dc01
-  (byte*) CIA1_PORT_A_DDR#0 ? ((byte*)) (word/dword/signed dword) $dc02
-  (byte*) CIA1_PORT_B_DDR#0 ? ((byte*)) (word/dword/signed dword) $dc03
-  (byte*) CIA1_INTERRUPT#0 ? ((byte*)) (word/dword/signed dword) $dc0d
-  (byte) CIA_INTERRUPT_CLEAR#0 ? (byte/signed byte/word/signed word/dword/signed dword) $7f
-  (byte*) CIA2_PORT_A#0 ? ((byte*)) (word/dword/signed dword) $dd00
-  (byte*) CIA2_PORT_B#0 ? ((byte*)) (word/dword/signed dword) $dd01
-  (byte*) CIA2_PORT_A_DDR#0 ? ((byte*)) (word/dword/signed dword) $dd02
-  (byte*) CIA2_PORT_B_DDR#0 ? ((byte*)) (word/dword/signed dword) $dd03
-  (byte*) CIA2_INTERRUPT#0 ? ((byte*)) (word/dword/signed dword) $dd0d
-  (void()**) KERNEL_IRQ#0 ? ((void()**)) (word/signed word/dword/signed dword) $314
-  (void()**) HARDWARE_IRQ#0 ? ((void()**)) (word/dword/signed dword) $fffe
-  (byte) BLACK#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) WHITE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) RED#0 ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) CYAN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte) PURPLE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) GREEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 5
-  (byte) BLUE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 6
-  (byte) YELLOW#0 ? (byte/signed byte/word/signed word/dword/signed dword) 7
-  (byte) ORANGE#0 ? (byte/signed byte/word/signed word/dword/signed dword) 8
-  (byte) BROWN#0 ? (byte/signed byte/word/signed word/dword/signed dword) 9
-  (byte) PINK#0 ? (byte/signed byte/word/signed word/dword/signed dword) $a
-  (byte) DARK_GREY#0 ? (byte/signed byte/word/signed word/dword/signed dword) $b
-  (byte) GREY#0 ? (byte/signed byte/word/signed word/dword/signed dword) $c
-  (byte) LIGHT_GREEN#0 ? (byte/signed byte/word/signed word/dword/signed dword) $d
-  (byte) LIGHT_BLUE#0 ? (byte/signed byte/word/signed word/dword/signed dword) $e
-  (byte) LIGHT_GREY#0 ? (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte*) PROCPORT_DDR#0 ← ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) PROCPORT_DDR_MEMORY_MASK#0 ← (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte*) PROCPORT#0 ← ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) PROCPORT_RAM_ALL#0 ← (byte/signed byte/word/signed word/dword/signed dword) $30
+  (byte) PROCPORT_RAM_IO#0 ← (byte/signed byte/word/signed word/dword/signed dword) $35
+  (byte) PROCPORT_RAM_CHARROM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $31
+  (byte) PROCPORT_KERNEL_IO#0 ← (byte/signed byte/word/signed word/dword/signed dword) $36
+  (byte) PROCPORT_BASIC_KERNEL_IO#0 ← (byte/signed byte/word/signed word/dword/signed dword) $37
+  (byte*) CHARGEN#0 ← ((byte*)) (word/dword/signed dword) $d000
+  (word) SPRITE_PTRS#0 ← (word/signed word/dword/signed dword) $3f8
+  (byte*) SPRITES_XPOS#0 ← ((byte*)) (word/dword/signed dword) $d000
+  (byte*) SPRITES_YPOS#0 ← ((byte*)) (word/dword/signed dword) $d001
+  (byte*) SPRITES_XMSB#0 ← ((byte*)) (word/dword/signed dword) $d010
+  (byte*) RASTER#0 ← ((byte*)) (word/dword/signed dword) $d012
+  (byte*) SPRITES_ENABLE#0 ← ((byte*)) (word/dword/signed dword) $d015
+  (byte*) SPRITES_EXPAND_Y#0 ← ((byte*)) (word/dword/signed dword) $d017
+  (byte*) SPRITES_PRIORITY#0 ← ((byte*)) (word/dword/signed dword) $d01b
+  (byte*) SPRITES_MC#0 ← ((byte*)) (word/dword/signed dword) $d01c
+  (byte*) SPRITES_EXPAND_X#0 ← ((byte*)) (word/dword/signed dword) $d01d
+  (byte*) BORDERCOL#0 ← ((byte*)) (word/dword/signed dword) $d020
+  (byte*) BGCOL#0 ← ((byte*)) (word/dword/signed dword) $d021
+  (byte*) BGCOL1#0 ← ((byte*)) (word/dword/signed dword) $d021
+  (byte*) BGCOL2#0 ← ((byte*)) (word/dword/signed dword) $d022
+  (byte*) BGCOL3#0 ← ((byte*)) (word/dword/signed dword) $d023
+  (byte*) BGCOL4#0 ← ((byte*)) (word/dword/signed dword) $d024
+  (byte*) SPRITES_MC1#0 ← ((byte*)) (word/dword/signed dword) $d025
+  (byte*) SPRITES_MC2#0 ← ((byte*)) (word/dword/signed dword) $d026
+  (byte*) SPRITES_COLS#0 ← ((byte*)) (word/dword/signed dword) $d027
+  (byte*) VIC_CONTROL#0 ← ((byte*)) (word/dword/signed dword) $d011
+  (byte*) D011#0 ← ((byte*)) (word/dword/signed dword) $d011
+  (byte) VIC_RST8#0 ← (byte/word/signed word/dword/signed dword) $80
+  (byte) VIC_ECM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $40
+  (byte) VIC_BMM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $20
+  (byte) VIC_DEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte) VIC_RSEL#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) VIC_CONTROL2#0 ← ((byte*)) (word/dword/signed dword) $d016
+  (byte*) D016#0 ← ((byte*)) (word/dword/signed dword) $d016
+  (byte) VIC_MCM#0 ← (byte/signed byte/word/signed word/dword/signed dword) $10
+  (byte) VIC_CSEL#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) D018#0 ← ((byte*)) (word/dword/signed dword) $d018
+  (byte*) VIC_MEMORY#0 ← ((byte*)) (word/dword/signed dword) $d018
+  (byte*) LIGHTPEN_X#0 ← ((byte*)) (word/dword/signed dword) $d013
+  (byte*) LIGHTPEN_Y#0 ← ((byte*)) (word/dword/signed dword) $d014
+  (byte*) IRQ_STATUS#0 ← ((byte*)) (word/dword/signed dword) $d019
+  (byte*) IRQ_ENABLE#0 ← ((byte*)) (word/dword/signed dword) $d01a
+  (byte) IRQ_RASTER#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) IRQ_COLLISION_BG#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) IRQ_COLLISION_SPRITE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) IRQ_LIGHTPEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte*) COLS#0 ← ((byte*)) (word/dword/signed dword) $d800
+  (byte*) CIA1_PORT_A#0 ← ((byte*)) (word/dword/signed dword) $dc00
+  (byte*) CIA1_PORT_B#0 ← ((byte*)) (word/dword/signed dword) $dc01
+  (byte*) CIA1_PORT_A_DDR#0 ← ((byte*)) (word/dword/signed dword) $dc02
+  (byte*) CIA1_PORT_B_DDR#0 ← ((byte*)) (word/dword/signed dword) $dc03
+  (byte*) CIA1_INTERRUPT#0 ← ((byte*)) (word/dword/signed dword) $dc0d
+  (byte) CIA_INTERRUPT_CLEAR#0 ← (byte/signed byte/word/signed word/dword/signed dword) $7f
+  (byte*) CIA2_PORT_A#0 ← ((byte*)) (word/dword/signed dword) $dd00
+  (byte*) CIA2_PORT_B#0 ← ((byte*)) (word/dword/signed dword) $dd01
+  (byte*) CIA2_PORT_A_DDR#0 ← ((byte*)) (word/dword/signed dword) $dd02
+  (byte*) CIA2_PORT_B_DDR#0 ← ((byte*)) (word/dword/signed dword) $dd03
+  (byte*) CIA2_INTERRUPT#0 ← ((byte*)) (word/dword/signed dword) $dd0d
+  (void()**) KERNEL_IRQ#0 ← ((void()**)) (word/signed word/dword/signed dword) $314
+  (void()**) HARDWARE_IRQ#0 ← ((void()**)) (word/dword/signed dword) $fffe
+  (byte) BLACK#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) WHITE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) RED#0 ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) CYAN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte) PURPLE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) GREEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 5
+  (byte) BLUE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 6
+  (byte) YELLOW#0 ← (byte/signed byte/word/signed word/dword/signed dword) 7
+  (byte) ORANGE#0 ← (byte/signed byte/word/signed word/dword/signed dword) 8
+  (byte) BROWN#0 ← (byte/signed byte/word/signed word/dword/signed dword) 9
+  (byte) PINK#0 ← (byte/signed byte/word/signed word/dword/signed dword) $a
+  (byte) DARK_GREY#0 ← (byte/signed byte/word/signed word/dword/signed dword) $b
+  (byte) GREY#0 ← (byte/signed byte/word/signed word/dword/signed dword) $c
+  (byte) LIGHT_GREEN#0 ← (byte/signed byte/word/signed word/dword/signed dword) $d
+  (byte) LIGHT_BLUE#0 ← (byte/signed byte/word/signed word/dword/signed dword) $e
+  (byte) LIGHT_GREY#0 ← (byte/signed byte/word/signed word/dword/signed dword) $f
   to:@6
 main: scope:[main]  from @6
-  (word) main::xpos#0 ? (byte/word/signed word/dword/signed dword) $c8
-  (byte) main::s#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) main::xpos#0 ← (byte/word/signed word/dword/signed dword) $c8
+  (byte) main::s#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:main::@1
 main::@1: scope:[main]  from main main::@3
-  (word) main::xpos#2 ? phi( main/(word) main::xpos#0 main::@3/(word) main::xpos#1 )
-  (byte) main::s#2 ? phi( main/(byte) main::s#0 main::@3/(byte) main::s#1 )
-  (byte) position_sprite::spriteno#0 ? (byte) main::s#2
-  (word) position_sprite::x#0 ? (word) main::xpos#2
-  (byte) position_sprite::y#0 ? (byte/signed byte/word/signed word/dword/signed dword) $32
+  (word) main::xpos#2 ← phi( main/(word) main::xpos#0 main::@3/(word) main::xpos#1 )
+  (byte) main::s#2 ← phi( main/(byte) main::s#0 main::@3/(byte) main::s#1 )
+  (byte) position_sprite::spriteno#0 ← (byte) main::s#2
+  (word) position_sprite::x#0 ← (word) main::xpos#2
+  (byte) position_sprite::y#0 ← (byte/signed byte/word/signed word/dword/signed dword) $32
   call position_sprite 
   to:main::@3
 main::@3: scope:[main]  from main::@1
-  (byte) main::s#3 ? phi( main::@1/(byte) main::s#2 )
-  (word) main::xpos#3 ? phi( main::@1/(word) main::xpos#2 )
-  (word) main::xpos#1 ? (word) main::xpos#3 + (byte/signed byte/word/signed word/dword/signed dword) $a
-  (byte) main::s#1 ? (byte) main::s#3 + rangenext(0,7)
-  (bool~) main::$1 ? (byte) main::s#1 != rangelast(0,7)
+  (byte) main::s#3 ← phi( main::@1/(byte) main::s#2 )
+  (word) main::xpos#3 ← phi( main::@1/(word) main::xpos#2 )
+  (word) main::xpos#1 ← (word) main::xpos#3 + (byte/signed byte/word/signed word/dword/signed dword) $a
+  (byte) main::s#1 ← (byte) main::s#3 + rangenext(0,7)
+  (bool~) main::$1 ← (byte) main::s#1 != rangelast(0,7)
   if((bool~) main::$1) goto main::@1
   to:main::@return
 main::@return: scope:[main]  from main::@3
   return 
   to:@return
 position_sprite: scope:[position_sprite]  from main::@1
-  (word) position_sprite::x#1 ? phi( main::@1/(word) position_sprite::x#0 )
-  (byte) position_sprite::y#1 ? phi( main::@1/(byte) position_sprite::y#0 )
-  (byte) position_sprite::spriteno#1 ? phi( main::@1/(byte) position_sprite::spriteno#0 )
-  (byte~) position_sprite::$0 ? (byte) position_sprite::spriteno#1 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  *((byte*) SPRITES_YPOS#0 + (byte~) position_sprite::$0) ? (byte) position_sprite::y#1
-  (byte~) position_sprite::$1 ? (byte) position_sprite::spriteno#1 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte~) position_sprite::$2 ? < (word) position_sprite::x#1
-  *((byte*) SPRITES_XPOS#0 + (byte~) position_sprite::$1) ? (byte~) position_sprite::$2
-  (bool~) position_sprite::$3 ? (word) position_sprite::x#1 > (byte/word/signed word/dword/signed dword) $ff
+  (word) position_sprite::x#1 ← phi( main::@1/(word) position_sprite::x#0 )
+  (byte) position_sprite::y#1 ← phi( main::@1/(byte) position_sprite::y#0 )
+  (byte) position_sprite::spriteno#1 ← phi( main::@1/(byte) position_sprite::spriteno#0 )
+  (byte~) position_sprite::$0 ← (byte) position_sprite::spriteno#1 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  *((byte*) SPRITES_YPOS#0 + (byte~) position_sprite::$0) ← (byte) position_sprite::y#1
+  (byte~) position_sprite::$1 ← (byte) position_sprite::spriteno#1 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte~) position_sprite::$2 ← < (word) position_sprite::x#1
+  *((byte*) SPRITES_XPOS#0 + (byte~) position_sprite::$1) ← (byte~) position_sprite::$2
+  (bool~) position_sprite::$3 ← (word) position_sprite::x#1 > (byte/word/signed word/dword/signed dword) $ff
   if((bool~) position_sprite::$3) goto position_sprite::@1
   to:position_sprite::@3
 position_sprite::@1: scope:[position_sprite]  from position_sprite
-  (byte) position_sprite::spriteno#2 ? phi( position_sprite/(byte) position_sprite::spriteno#1 )
-  (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$6 ? (byte/signed byte/word/signed word/dword/signed dword) 1 << (byte) position_sprite::spriteno#2
-  *((byte*) SPRITES_XMSB#0) ? *((byte*) SPRITES_XMSB#0) | (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$6
+  (byte) position_sprite::spriteno#2 ← phi( position_sprite/(byte) position_sprite::spriteno#1 )
+  (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$6 ← (byte/signed byte/word/signed word/dword/signed dword) 1 << (byte) position_sprite::spriteno#2
+  *((byte*) SPRITES_XMSB#0) ← *((byte*) SPRITES_XMSB#0) | (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$6
   to:position_sprite::@return
 position_sprite::@3: scope:[position_sprite]  from position_sprite
-  (byte) position_sprite::spriteno#3 ? phi( position_sprite/(byte) position_sprite::spriteno#1 )
-  (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$4 ? (byte/signed byte/word/signed word/dword/signed dword) 1 << (byte) position_sprite::spriteno#3
-  (byte/word/dword~) position_sprite::$5 ? (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$4 ^ (byte/word/signed word/dword/signed dword) $ff
-  *((byte*) SPRITES_XMSB#0) ? *((byte*) SPRITES_XMSB#0) & (byte/word/dword~) position_sprite::$5
+  (byte) position_sprite::spriteno#3 ← phi( position_sprite/(byte) position_sprite::spriteno#1 )
+  (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$4 ← (byte/signed byte/word/signed word/dword/signed dword) 1 << (byte) position_sprite::spriteno#3
+  (byte/word/dword~) position_sprite::$5 ← (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$4 ^ (byte/word/signed word/dword/signed dword) $ff
+  *((byte*) SPRITES_XMSB#0) ← *((byte*) SPRITES_XMSB#0) & (byte/word/dword~) position_sprite::$5
   to:position_sprite::@return
 position_sprite::@return: scope:[position_sprite]  from position_sprite::@1 position_sprite::@3
   return 
@@ -436,7 +436,7 @@ Constant (const byte) main::s#0 = 0
 Constant (const byte) position_sprite::y#0 = $32
 Successful SSA optimization Pass2ConstantIdentification
 Successful SSA optimization PassNEliminateUnusedVars
-Resolved ranged next value main::s#1 ? ++ main::s#2 to ++
+Resolved ranged next value main::s#1 ← ++ main::s#2 to ++
 Resolved ranged comparison value if(main::s#1!=rangelast(0,7)) goto main::@1 to (byte/signed byte/word/signed word/dword/signed dword) 8
 Inlining constant with var siblings (const word) main::xpos#0
 Inlining constant with var siblings (const byte) main::s#0
@@ -453,8 +453,8 @@ Calls in [] to main:2
 Calls in [main] to position_sprite:8 
 
 Created 2 initial phi equivalence classes
-Coalesced [13] main::s#4 ? main::s#1
-Coalesced [14] main::xpos#4 ? main::xpos#1
+Coalesced [13] main::s#4 ← main::s#1
+Coalesced [14] main::xpos#4 ← main::xpos#1
 Coalesced down to 2 phi equivalence classes
 Culled Empty Block (label) main::@4
 Renumbering block @6 to @1
@@ -479,39 +479,39 @@ main: scope:[main]  from @1
   [4] phi()
   to:main::@1
 main::@1: scope:[main]  from main main::@2
-  [5] (word) main::xpos#2 ? phi( main/(byte/word/signed word/dword/signed dword) $c8 main::@2/(word) main::xpos#1 )
-  [5] (byte) main::s#2 ? phi( main/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@2/(byte) main::s#1 )
-  [6] (byte) position_sprite::spriteno#0 ? (byte) main::s#2
-  [7] (word) position_sprite::x#0 ? (word) main::xpos#2
+  [5] (word) main::xpos#2 ← phi( main/(byte/word/signed word/dword/signed dword) $c8 main::@2/(word) main::xpos#1 )
+  [5] (byte) main::s#2 ← phi( main/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@2/(byte) main::s#1 )
+  [6] (byte) position_sprite::spriteno#0 ← (byte) main::s#2
+  [7] (word) position_sprite::x#0 ← (word) main::xpos#2
   [8] call position_sprite 
   to:main::@2
 main::@2: scope:[main]  from main::@1
-  [9] (word) main::xpos#1 ? (word) main::xpos#2 + (byte/signed byte/word/signed word/dword/signed dword) $a
-  [10] (byte) main::s#1 ? ++ (byte) main::s#2
+  [9] (word) main::xpos#1 ← (word) main::xpos#2 + (byte/signed byte/word/signed word/dword/signed dword) $a
+  [10] (byte) main::s#1 ← ++ (byte) main::s#2
   [11] if((byte) main::s#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto main::@1
   to:main::@return
 main::@return: scope:[main]  from main::@2
   [12] return 
   to:@return
 position_sprite: scope:[position_sprite]  from main::@1
-  [13] (byte~) position_sprite::$0 ? (byte) position_sprite::spriteno#0 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [14] *((const byte*) SPRITES_YPOS#0 + (byte~) position_sprite::$0) ? (const byte) position_sprite::y#0
-  [15] (byte~) position_sprite::$1 ? (byte) position_sprite::spriteno#0 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [16] (byte~) position_sprite::$2 ? < (word) position_sprite::x#0
-  [17] *((const byte*) SPRITES_XPOS#0 + (byte~) position_sprite::$1) ? (byte~) position_sprite::$2
+  [13] (byte~) position_sprite::$0 ← (byte) position_sprite::spriteno#0 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [14] *((const byte*) SPRITES_YPOS#0 + (byte~) position_sprite::$0) ← (const byte) position_sprite::y#0
+  [15] (byte~) position_sprite::$1 ← (byte) position_sprite::spriteno#0 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [16] (byte~) position_sprite::$2 ← < (word) position_sprite::x#0
+  [17] *((const byte*) SPRITES_XPOS#0 + (byte~) position_sprite::$1) ← (byte~) position_sprite::$2
   [18] if((word) position_sprite::x#0>(byte/word/signed word/dword/signed dword) $ff) goto position_sprite::@1
   to:position_sprite::@2
 position_sprite::@2: scope:[position_sprite]  from position_sprite
-  [19] (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$4 ? (byte/signed byte/word/signed word/dword/signed dword) 1 << (byte) position_sprite::spriteno#0
-  [20] (byte/word/dword~) position_sprite::$5 ? (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$4 ^ (byte/word/signed word/dword/signed dword) $ff
-  [21] *((const byte*) SPRITES_XMSB#0) ? *((const byte*) SPRITES_XMSB#0) & (byte/word/dword~) position_sprite::$5
+  [19] (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$4 ← (byte/signed byte/word/signed word/dword/signed dword) 1 << (byte) position_sprite::spriteno#0
+  [20] (byte/word/dword~) position_sprite::$5 ← (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$4 ^ (byte/word/signed word/dword/signed dword) $ff
+  [21] *((const byte*) SPRITES_XMSB#0) ← *((const byte*) SPRITES_XMSB#0) & (byte/word/dword~) position_sprite::$5
   to:position_sprite::@return
 position_sprite::@return: scope:[position_sprite]  from position_sprite::@1 position_sprite::@2
   [22] return 
   to:@return
 position_sprite::@1: scope:[position_sprite]  from position_sprite
-  [23] (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$6 ? (byte/signed byte/word/signed word/dword/signed dword) 1 << (byte) position_sprite::spriteno#0
-  [24] *((const byte*) SPRITES_XMSB#0) ? *((const byte*) SPRITES_XMSB#0) | (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$6
+  [23] (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$6 ← (byte/signed byte/word/signed word/dword/signed dword) 1 << (byte) position_sprite::spriteno#0
+  [24] *((const byte*) SPRITES_XMSB#0) ← *((const byte*) SPRITES_XMSB#0) | (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$6
   to:position_sprite::@return
 
 
@@ -697,10 +697,10 @@ main: {
     jmp b1
   //SEG17 main::@1
   b1:
-  //SEG18 [6] (byte) position_sprite::spriteno#0 ? (byte) main::s#2 -- vbuz1=vbuz2 
+  //SEG18 [6] (byte) position_sprite::spriteno#0 ← (byte) main::s#2 -- vbuz1=vbuz2 
     lda s
     sta position_sprite.spriteno
-  //SEG19 [7] (word) position_sprite::x#0 ? (word) main::xpos#2 -- vwuz1=vwuz2 
+  //SEG19 [7] (word) position_sprite::x#0 ← (word) main::xpos#2 -- vwuz1=vwuz2 
     lda xpos
     sta position_sprite.x
     lda xpos+1
@@ -710,7 +710,7 @@ main: {
     jmp b2
   //SEG21 main::@2
   b2:
-  //SEG22 [9] (word) main::xpos#1 ? (word) main::xpos#2 + (byte/signed byte/word/signed word/dword/signed dword) $a -- vwuz1=vwuz1_plus_vbuc1 
+  //SEG22 [9] (word) main::xpos#1 ← (word) main::xpos#2 + (byte/signed byte/word/signed word/dword/signed dword) $a -- vwuz1=vwuz1_plus_vbuc1 
     lda #$a
     clc
     adc xpos
@@ -718,7 +718,7 @@ main: {
     bcc !+
     inc xpos+1
   !:
-  //SEG23 [10] (byte) main::s#1 ? ++ (byte) main::s#2 -- vbuz1=_inc_vbuz1 
+  //SEG23 [10] (byte) main::s#1 ← ++ (byte) main::s#2 -- vbuz1=_inc_vbuz1 
     inc s
   //SEG24 [11] if((byte) main::s#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto main::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #8
@@ -742,22 +742,22 @@ position_sprite: {
     .label _6 = $d
     .label spriteno = 5
     .label x = 6
-  //SEG28 [13] (byte~) position_sprite::$0 ? (byte) position_sprite::spriteno#0 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_rol_1 
+  //SEG28 [13] (byte~) position_sprite::$0 ← (byte) position_sprite::spriteno#0 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_rol_1 
     lda spriteno
     asl
     sta _0
-  //SEG29 [14] *((const byte*) SPRITES_YPOS#0 + (byte~) position_sprite::$0) ? (const byte) position_sprite::y#0 -- pbuc1_derefidx_vbuz1=vbuc2 
+  //SEG29 [14] *((const byte*) SPRITES_YPOS#0 + (byte~) position_sprite::$0) ← (const byte) position_sprite::y#0 -- pbuc1_derefidx_vbuz1=vbuc2 
     lda #y
     ldy _0
     sta SPRITES_YPOS,y
-  //SEG30 [15] (byte~) position_sprite::$1 ? (byte) position_sprite::spriteno#0 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_rol_1 
+  //SEG30 [15] (byte~) position_sprite::$1 ← (byte) position_sprite::spriteno#0 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_rol_1 
     lda spriteno
     asl
     sta _1
-  //SEG31 [16] (byte~) position_sprite::$2 ? < (word) position_sprite::x#0 -- vbuz1=_lo_vwuz2 
+  //SEG31 [16] (byte~) position_sprite::$2 ← < (word) position_sprite::x#0 -- vbuz1=_lo_vwuz2 
     lda x
     sta _2
-  //SEG32 [17] *((const byte*) SPRITES_XPOS#0 + (byte~) position_sprite::$1) ? (byte~) position_sprite::$2 -- pbuc1_derefidx_vbuz1=vbuz2 
+  //SEG32 [17] *((const byte*) SPRITES_XPOS#0 + (byte~) position_sprite::$1) ← (byte~) position_sprite::$2 -- pbuc1_derefidx_vbuz1=vbuz2 
     lda _2
     ldy _1
     sta SPRITES_XPOS,y
@@ -772,7 +772,7 @@ position_sprite: {
     jmp b2
   //SEG34 position_sprite::@2
   b2:
-  //SEG35 [19] (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$4 ? (byte/signed byte/word/signed word/dword/signed dword) 1 << (byte) position_sprite::spriteno#0 -- vbuz1=vbuc1_rol_vbuz2 
+  //SEG35 [19] (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$4 ← (byte/signed byte/word/signed word/dword/signed dword) 1 << (byte) position_sprite::spriteno#0 -- vbuz1=vbuc1_rol_vbuz2 
     lda #1
     ldy spriteno
     cpy #0
@@ -783,11 +783,11 @@ position_sprite: {
     bne !-
   !e:
     sta _4
-  //SEG36 [20] (byte/word/dword~) position_sprite::$5 ? (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$4 ^ (byte/word/signed word/dword/signed dword) $ff -- vbuz1=vbuz2_bxor_vbuc1 
+  //SEG36 [20] (byte/word/dword~) position_sprite::$5 ← (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$4 ^ (byte/word/signed word/dword/signed dword) $ff -- vbuz1=vbuz2_bxor_vbuc1 
     lda _4
     eor #$ff
     sta _5
-  //SEG37 [21] *((const byte*) SPRITES_XMSB#0) ? *((const byte*) SPRITES_XMSB#0) & (byte/word/dword~) position_sprite::$5 -- _deref_pbuc1=_deref_pbuc1_band_vbuz1 
+  //SEG37 [21] *((const byte*) SPRITES_XMSB#0) ← *((const byte*) SPRITES_XMSB#0) & (byte/word/dword~) position_sprite::$5 -- _deref_pbuc1=_deref_pbuc1_band_vbuz1 
     lda SPRITES_XMSB
     and _5
     sta SPRITES_XMSB
@@ -798,7 +798,7 @@ position_sprite: {
     rts
   //SEG40 position_sprite::@1
   b1:
-  //SEG41 [23] (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$6 ? (byte/signed byte/word/signed word/dword/signed dword) 1 << (byte) position_sprite::spriteno#0 -- vbuz1=vbuc1_rol_vbuz2 
+  //SEG41 [23] (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$6 ← (byte/signed byte/word/signed word/dword/signed dword) 1 << (byte) position_sprite::spriteno#0 -- vbuz1=vbuc1_rol_vbuz2 
     lda #1
     ldy spriteno
     cpy #0
@@ -809,7 +809,7 @@ position_sprite: {
     bne !-
   !e:
     sta _6
-  //SEG42 [24] *((const byte*) SPRITES_XMSB#0) ? *((const byte*) SPRITES_XMSB#0) | (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$6 -- _deref_pbuc1=_deref_pbuc1_bor_vbuz1 
+  //SEG42 [24] *((const byte*) SPRITES_XMSB#0) ← *((const byte*) SPRITES_XMSB#0) | (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$6 -- _deref_pbuc1=_deref_pbuc1_bor_vbuz1 
     lda SPRITES_XMSB
     ora _6
     sta SPRITES_XMSB
@@ -817,33 +817,33 @@ position_sprite: {
 }
 
 REGISTER UPLIFT POTENTIAL REGISTERS
-Statement [7] (word) position_sprite::x#0 ? (word) main::xpos#2 [ main::s#2 main::xpos#2 position_sprite::spriteno#0 position_sprite::x#0 ] ( main:2 [ main::s#2 main::xpos#2 position_sprite::spriteno#0 position_sprite::x#0 ] ) always clobbers reg byte a 
+Statement [7] (word) position_sprite::x#0 ← (word) main::xpos#2 [ main::s#2 main::xpos#2 position_sprite::spriteno#0 position_sprite::x#0 ] ( main:2 [ main::s#2 main::xpos#2 position_sprite::spriteno#0 position_sprite::x#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:2 [ main::s#2 main::s#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:5 [ position_sprite::spriteno#0 ]
-Statement [9] (word) main::xpos#1 ? (word) main::xpos#2 + (byte/signed byte/word/signed word/dword/signed dword) $a [ main::s#2 main::xpos#1 ] ( main:2 [ main::s#2 main::xpos#1 ] ) always clobbers reg byte a 
-Statement [13] (byte~) position_sprite::$0 ? (byte) position_sprite::spriteno#0 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ position_sprite::spriteno#0 position_sprite::x#0 position_sprite::$0 ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 position_sprite::spriteno#0 position_sprite::x#0 position_sprite::$0 ] ) always clobbers reg byte a 
-Statement [14] *((const byte*) SPRITES_YPOS#0 + (byte~) position_sprite::$0) ? (const byte) position_sprite::y#0 [ position_sprite::spriteno#0 position_sprite::x#0 ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 position_sprite::spriteno#0 position_sprite::x#0 ] ) always clobbers reg byte a 
-Statement [15] (byte~) position_sprite::$1 ? (byte) position_sprite::spriteno#0 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ position_sprite::spriteno#0 position_sprite::x#0 position_sprite::$1 ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 position_sprite::spriteno#0 position_sprite::x#0 position_sprite::$1 ] ) always clobbers reg byte a 
-Statement [16] (byte~) position_sprite::$2 ? < (word) position_sprite::x#0 [ position_sprite::spriteno#0 position_sprite::x#0 position_sprite::$1 position_sprite::$2 ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 position_sprite::spriteno#0 position_sprite::x#0 position_sprite::$1 position_sprite::$2 ] ) always clobbers reg byte a 
+Statement [9] (word) main::xpos#1 ← (word) main::xpos#2 + (byte/signed byte/word/signed word/dword/signed dword) $a [ main::s#2 main::xpos#1 ] ( main:2 [ main::s#2 main::xpos#1 ] ) always clobbers reg byte a 
+Statement [13] (byte~) position_sprite::$0 ← (byte) position_sprite::spriteno#0 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ position_sprite::spriteno#0 position_sprite::x#0 position_sprite::$0 ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 position_sprite::spriteno#0 position_sprite::x#0 position_sprite::$0 ] ) always clobbers reg byte a 
+Statement [14] *((const byte*) SPRITES_YPOS#0 + (byte~) position_sprite::$0) ← (const byte) position_sprite::y#0 [ position_sprite::spriteno#0 position_sprite::x#0 ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 position_sprite::spriteno#0 position_sprite::x#0 ] ) always clobbers reg byte a 
+Statement [15] (byte~) position_sprite::$1 ← (byte) position_sprite::spriteno#0 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ position_sprite::spriteno#0 position_sprite::x#0 position_sprite::$1 ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 position_sprite::spriteno#0 position_sprite::x#0 position_sprite::$1 ] ) always clobbers reg byte a 
+Statement [16] (byte~) position_sprite::$2 ← < (word) position_sprite::x#0 [ position_sprite::spriteno#0 position_sprite::x#0 position_sprite::$1 position_sprite::$2 ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 position_sprite::spriteno#0 position_sprite::x#0 position_sprite::$1 position_sprite::$2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:9 [ position_sprite::$1 ]
 Statement [18] if((word) position_sprite::x#0>(byte/word/signed word/dword/signed dword) $ff) goto position_sprite::@1 [ position_sprite::spriteno#0 ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 position_sprite::spriteno#0 ] ) always clobbers reg byte a 
-Statement [19] (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$4 ? (byte/signed byte/word/signed word/dword/signed dword) 1 << (byte) position_sprite::spriteno#0 [ position_sprite::$4 ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 position_sprite::$4 ] ) always clobbers reg byte a 
-Statement [20] (byte/word/dword~) position_sprite::$5 ? (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$4 ^ (byte/word/signed word/dword/signed dword) $ff [ position_sprite::$5 ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 position_sprite::$5 ] ) always clobbers reg byte a 
-Statement [21] *((const byte*) SPRITES_XMSB#0) ? *((const byte*) SPRITES_XMSB#0) & (byte/word/dword~) position_sprite::$5 [ ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 ] ) always clobbers reg byte a 
-Statement [23] (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$6 ? (byte/signed byte/word/signed word/dword/signed dword) 1 << (byte) position_sprite::spriteno#0 [ position_sprite::$6 ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 position_sprite::$6 ] ) always clobbers reg byte a 
-Statement [24] *((const byte*) SPRITES_XMSB#0) ? *((const byte*) SPRITES_XMSB#0) | (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$6 [ ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 ] ) always clobbers reg byte a 
-Statement [7] (word) position_sprite::x#0 ? (word) main::xpos#2 [ main::s#2 main::xpos#2 position_sprite::spriteno#0 position_sprite::x#0 ] ( main:2 [ main::s#2 main::xpos#2 position_sprite::spriteno#0 position_sprite::x#0 ] ) always clobbers reg byte a 
-Statement [9] (word) main::xpos#1 ? (word) main::xpos#2 + (byte/signed byte/word/signed word/dword/signed dword) $a [ main::s#2 main::xpos#1 ] ( main:2 [ main::s#2 main::xpos#1 ] ) always clobbers reg byte a 
-Statement [13] (byte~) position_sprite::$0 ? (byte) position_sprite::spriteno#0 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ position_sprite::spriteno#0 position_sprite::x#0 position_sprite::$0 ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 position_sprite::spriteno#0 position_sprite::x#0 position_sprite::$0 ] ) always clobbers reg byte a 
-Statement [14] *((const byte*) SPRITES_YPOS#0 + (byte~) position_sprite::$0) ? (const byte) position_sprite::y#0 [ position_sprite::spriteno#0 position_sprite::x#0 ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 position_sprite::spriteno#0 position_sprite::x#0 ] ) always clobbers reg byte a 
-Statement [15] (byte~) position_sprite::$1 ? (byte) position_sprite::spriteno#0 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ position_sprite::spriteno#0 position_sprite::x#0 position_sprite::$1 ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 position_sprite::spriteno#0 position_sprite::x#0 position_sprite::$1 ] ) always clobbers reg byte a 
-Statement [16] (byte~) position_sprite::$2 ? < (word) position_sprite::x#0 [ position_sprite::spriteno#0 position_sprite::x#0 position_sprite::$1 position_sprite::$2 ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 position_sprite::spriteno#0 position_sprite::x#0 position_sprite::$1 position_sprite::$2 ] ) always clobbers reg byte a 
+Statement [19] (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$4 ← (byte/signed byte/word/signed word/dword/signed dword) 1 << (byte) position_sprite::spriteno#0 [ position_sprite::$4 ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 position_sprite::$4 ] ) always clobbers reg byte a 
+Statement [20] (byte/word/dword~) position_sprite::$5 ← (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$4 ^ (byte/word/signed word/dword/signed dword) $ff [ position_sprite::$5 ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 position_sprite::$5 ] ) always clobbers reg byte a 
+Statement [21] *((const byte*) SPRITES_XMSB#0) ← *((const byte*) SPRITES_XMSB#0) & (byte/word/dword~) position_sprite::$5 [ ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 ] ) always clobbers reg byte a 
+Statement [23] (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$6 ← (byte/signed byte/word/signed word/dword/signed dword) 1 << (byte) position_sprite::spriteno#0 [ position_sprite::$6 ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 position_sprite::$6 ] ) always clobbers reg byte a 
+Statement [24] *((const byte*) SPRITES_XMSB#0) ← *((const byte*) SPRITES_XMSB#0) | (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$6 [ ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 ] ) always clobbers reg byte a 
+Statement [7] (word) position_sprite::x#0 ← (word) main::xpos#2 [ main::s#2 main::xpos#2 position_sprite::spriteno#0 position_sprite::x#0 ] ( main:2 [ main::s#2 main::xpos#2 position_sprite::spriteno#0 position_sprite::x#0 ] ) always clobbers reg byte a 
+Statement [9] (word) main::xpos#1 ← (word) main::xpos#2 + (byte/signed byte/word/signed word/dword/signed dword) $a [ main::s#2 main::xpos#1 ] ( main:2 [ main::s#2 main::xpos#1 ] ) always clobbers reg byte a 
+Statement [13] (byte~) position_sprite::$0 ← (byte) position_sprite::spriteno#0 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ position_sprite::spriteno#0 position_sprite::x#0 position_sprite::$0 ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 position_sprite::spriteno#0 position_sprite::x#0 position_sprite::$0 ] ) always clobbers reg byte a 
+Statement [14] *((const byte*) SPRITES_YPOS#0 + (byte~) position_sprite::$0) ← (const byte) position_sprite::y#0 [ position_sprite::spriteno#0 position_sprite::x#0 ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 position_sprite::spriteno#0 position_sprite::x#0 ] ) always clobbers reg byte a 
+Statement [15] (byte~) position_sprite::$1 ← (byte) position_sprite::spriteno#0 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ position_sprite::spriteno#0 position_sprite::x#0 position_sprite::$1 ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 position_sprite::spriteno#0 position_sprite::x#0 position_sprite::$1 ] ) always clobbers reg byte a 
+Statement [16] (byte~) position_sprite::$2 ← < (word) position_sprite::x#0 [ position_sprite::spriteno#0 position_sprite::x#0 position_sprite::$1 position_sprite::$2 ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 position_sprite::spriteno#0 position_sprite::x#0 position_sprite::$1 position_sprite::$2 ] ) always clobbers reg byte a 
 Statement [18] if((word) position_sprite::x#0>(byte/word/signed word/dword/signed dword) $ff) goto position_sprite::@1 [ position_sprite::spriteno#0 ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 position_sprite::spriteno#0 ] ) always clobbers reg byte a 
-Statement [19] (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$4 ? (byte/signed byte/word/signed word/dword/signed dword) 1 << (byte) position_sprite::spriteno#0 [ position_sprite::$4 ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 position_sprite::$4 ] ) always clobbers reg byte a 
-Statement [20] (byte/word/dword~) position_sprite::$5 ? (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$4 ^ (byte/word/signed word/dword/signed dword) $ff [ position_sprite::$5 ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 position_sprite::$5 ] ) always clobbers reg byte a 
-Statement [21] *((const byte*) SPRITES_XMSB#0) ? *((const byte*) SPRITES_XMSB#0) & (byte/word/dword~) position_sprite::$5 [ ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 ] ) always clobbers reg byte a 
-Statement [23] (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$6 ? (byte/signed byte/word/signed word/dword/signed dword) 1 << (byte) position_sprite::spriteno#0 [ position_sprite::$6 ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 position_sprite::$6 ] ) always clobbers reg byte a 
-Statement [24] *((const byte*) SPRITES_XMSB#0) ? *((const byte*) SPRITES_XMSB#0) | (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$6 [ ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 ] ) always clobbers reg byte a 
+Statement [19] (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$4 ← (byte/signed byte/word/signed word/dword/signed dword) 1 << (byte) position_sprite::spriteno#0 [ position_sprite::$4 ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 position_sprite::$4 ] ) always clobbers reg byte a 
+Statement [20] (byte/word/dword~) position_sprite::$5 ← (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$4 ^ (byte/word/signed word/dword/signed dword) $ff [ position_sprite::$5 ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 position_sprite::$5 ] ) always clobbers reg byte a 
+Statement [21] *((const byte*) SPRITES_XMSB#0) ← *((const byte*) SPRITES_XMSB#0) & (byte/word/dword~) position_sprite::$5 [ ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 ] ) always clobbers reg byte a 
+Statement [23] (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$6 ← (byte/signed byte/word/signed word/dword/signed dword) 1 << (byte) position_sprite::spriteno#0 [ position_sprite::$6 ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 position_sprite::$6 ] ) always clobbers reg byte a 
+Statement [24] *((const byte*) SPRITES_XMSB#0) ← *((const byte*) SPRITES_XMSB#0) | (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$6 [ ] ( main:2::position_sprite:8 [ main::s#2 main::xpos#2 ] ) always clobbers reg byte a 
 Potential registers zp ZP_BYTE:2 [ main::s#2 main::s#1 ] : zp ZP_BYTE:2 , reg byte x , reg byte y , 
 Potential registers zp ZP_WORD:3 [ main::xpos#2 main::xpos#1 ] : zp ZP_WORD:3 , 
 Potential registers zp ZP_BYTE:5 [ position_sprite::spriteno#0 ] : zp ZP_BYTE:5 , reg byte x , reg byte y , 
@@ -921,15 +921,15 @@ main: {
     jmp b1
   //SEG17 main::@1
   b1:
-  //SEG18 [6] (byte) position_sprite::spriteno#0 ? (byte) main::s#2 -- vbuz1=vbuxx 
+  //SEG18 [6] (byte) position_sprite::spriteno#0 ← (byte) main::s#2 -- vbuz1=vbuxx 
     stx position_sprite.spriteno
-  //SEG19 [7] (word) position_sprite::x#0 ? (word) main::xpos#2
+  //SEG19 [7] (word) position_sprite::x#0 ← (word) main::xpos#2
   //SEG20 [8] call position_sprite 
     jsr position_sprite
     jmp b2
   //SEG21 main::@2
   b2:
-  //SEG22 [9] (word) main::xpos#1 ? (word) main::xpos#2 + (byte/signed byte/word/signed word/dword/signed dword) $a -- vwuz1=vwuz1_plus_vbuc1 
+  //SEG22 [9] (word) main::xpos#1 ← (word) main::xpos#2 + (byte/signed byte/word/signed word/dword/signed dword) $a -- vwuz1=vwuz1_plus_vbuc1 
     lda #$a
     clc
     adc xpos
@@ -937,7 +937,7 @@ main: {
     bcc !+
     inc xpos+1
   !:
-  //SEG23 [10] (byte) main::s#1 ? ++ (byte) main::s#2 -- vbuxx=_inc_vbuxx 
+  //SEG23 [10] (byte) main::s#1 ← ++ (byte) main::s#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG24 [11] if((byte) main::s#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto main::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #8
@@ -954,20 +954,20 @@ position_sprite: {
     .const y = $32
     .label spriteno = 4
     .label x = 2
-  //SEG28 [13] (byte~) position_sprite::$0 ? (byte) position_sprite::spriteno#0 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_rol_1 
+  //SEG28 [13] (byte~) position_sprite::$0 ← (byte) position_sprite::spriteno#0 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_rol_1 
     lda spriteno
     asl
-  //SEG29 [14] *((const byte*) SPRITES_YPOS#0 + (byte~) position_sprite::$0) ? (const byte) position_sprite::y#0 -- pbuc1_derefidx_vbuaa=vbuc2 
+  //SEG29 [14] *((const byte*) SPRITES_YPOS#0 + (byte~) position_sprite::$0) ← (const byte) position_sprite::y#0 -- pbuc1_derefidx_vbuaa=vbuc2 
     tay
     lda #y
     sta SPRITES_YPOS,y
-  //SEG30 [15] (byte~) position_sprite::$1 ? (byte) position_sprite::spriteno#0 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuz1_rol_1 
+  //SEG30 [15] (byte~) position_sprite::$1 ← (byte) position_sprite::spriteno#0 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuz1_rol_1 
     lda spriteno
     asl
     tay
-  //SEG31 [16] (byte~) position_sprite::$2 ? < (word) position_sprite::x#0 -- vbuaa=_lo_vwuz1 
+  //SEG31 [16] (byte~) position_sprite::$2 ← < (word) position_sprite::x#0 -- vbuaa=_lo_vwuz1 
     lda x
-  //SEG32 [17] *((const byte*) SPRITES_XPOS#0 + (byte~) position_sprite::$1) ? (byte~) position_sprite::$2 -- pbuc1_derefidx_vbuyy=vbuaa 
+  //SEG32 [17] *((const byte*) SPRITES_XPOS#0 + (byte~) position_sprite::$1) ← (byte~) position_sprite::$2 -- pbuc1_derefidx_vbuyy=vbuaa 
     sta SPRITES_XPOS,y
   //SEG33 [18] if((word) position_sprite::x#0>(byte/word/signed word/dword/signed dword) $ff) goto position_sprite::@1 -- vwuz1_gt_vbuc1_then_la1 
     lda x+1
@@ -980,7 +980,7 @@ position_sprite: {
     jmp b2
   //SEG34 position_sprite::@2
   b2:
-  //SEG35 [19] (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$4 ? (byte/signed byte/word/signed word/dword/signed dword) 1 << (byte) position_sprite::spriteno#0 -- vbuaa=vbuc1_rol_vbuz1 
+  //SEG35 [19] (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$4 ← (byte/signed byte/word/signed word/dword/signed dword) 1 << (byte) position_sprite::spriteno#0 -- vbuaa=vbuc1_rol_vbuz1 
     lda #1
     ldy spriteno
     cpy #0
@@ -990,9 +990,9 @@ position_sprite: {
     dey
     bne !-
   !e:
-  //SEG36 [20] (byte/word/dword~) position_sprite::$5 ? (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$4 ^ (byte/word/signed word/dword/signed dword) $ff -- vbuaa=vbuaa_bxor_vbuc1 
+  //SEG36 [20] (byte/word/dword~) position_sprite::$5 ← (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$4 ^ (byte/word/signed word/dword/signed dword) $ff -- vbuaa=vbuaa_bxor_vbuc1 
     eor #$ff
-  //SEG37 [21] *((const byte*) SPRITES_XMSB#0) ? *((const byte*) SPRITES_XMSB#0) & (byte/word/dword~) position_sprite::$5 -- _deref_pbuc1=_deref_pbuc1_band_vbuaa 
+  //SEG37 [21] *((const byte*) SPRITES_XMSB#0) ← *((const byte*) SPRITES_XMSB#0) & (byte/word/dword~) position_sprite::$5 -- _deref_pbuc1=_deref_pbuc1_band_vbuaa 
     and SPRITES_XMSB
     sta SPRITES_XMSB
     jmp breturn
@@ -1002,7 +1002,7 @@ position_sprite: {
     rts
   //SEG40 position_sprite::@1
   b1:
-  //SEG41 [23] (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$6 ? (byte/signed byte/word/signed word/dword/signed dword) 1 << (byte) position_sprite::spriteno#0 -- vbuaa=vbuc1_rol_vbuz1 
+  //SEG41 [23] (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$6 ← (byte/signed byte/word/signed word/dword/signed dword) 1 << (byte) position_sprite::spriteno#0 -- vbuaa=vbuc1_rol_vbuz1 
     lda #1
     ldy spriteno
     cpy #0
@@ -1012,7 +1012,7 @@ position_sprite: {
     dey
     bne !-
   !e:
-  //SEG42 [24] *((const byte*) SPRITES_XMSB#0) ? *((const byte*) SPRITES_XMSB#0) | (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$6 -- _deref_pbuc1=_deref_pbuc1_bor_vbuaa 
+  //SEG42 [24] *((const byte*) SPRITES_XMSB#0) ← *((const byte*) SPRITES_XMSB#0) | (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$6 -- _deref_pbuc1=_deref_pbuc1_bor_vbuaa 
     ora SPRITES_XMSB
     sta SPRITES_XMSB
     jmp breturn
@@ -1212,13 +1212,13 @@ main: {
   //SEG16 [5] phi (byte) main::s#2 = (byte) main::s#1 [phi:main::@2->main::@1#1] -- register_copy 
   //SEG17 main::@1
   b1:
-  //SEG18 [6] (byte) position_sprite::spriteno#0 ? (byte) main::s#2 -- vbuz1=vbuxx 
+  //SEG18 [6] (byte) position_sprite::spriteno#0 ← (byte) main::s#2 -- vbuz1=vbuxx 
     stx position_sprite.spriteno
-  //SEG19 [7] (word) position_sprite::x#0 ? (word) main::xpos#2
+  //SEG19 [7] (word) position_sprite::x#0 ← (word) main::xpos#2
   //SEG20 [8] call position_sprite 
     jsr position_sprite
   //SEG21 main::@2
-  //SEG22 [9] (word) main::xpos#1 ? (word) main::xpos#2 + (byte/signed byte/word/signed word/dword/signed dword) $a -- vwuz1=vwuz1_plus_vbuc1 
+  //SEG22 [9] (word) main::xpos#1 ← (word) main::xpos#2 + (byte/signed byte/word/signed word/dword/signed dword) $a -- vwuz1=vwuz1_plus_vbuc1 
     lda #$a
     clc
     adc xpos
@@ -1226,7 +1226,7 @@ main: {
     bcc !+
     inc xpos+1
   !:
-  //SEG23 [10] (byte) main::s#1 ? ++ (byte) main::s#2 -- vbuxx=_inc_vbuxx 
+  //SEG23 [10] (byte) main::s#1 ← ++ (byte) main::s#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG24 [11] if((byte) main::s#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto main::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #8
@@ -1241,20 +1241,20 @@ position_sprite: {
     .const y = $32
     .label spriteno = 4
     .label x = 2
-  //SEG28 [13] (byte~) position_sprite::$0 ? (byte) position_sprite::spriteno#0 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_rol_1 
+  //SEG28 [13] (byte~) position_sprite::$0 ← (byte) position_sprite::spriteno#0 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuz1_rol_1 
     lda spriteno
     asl
-  //SEG29 [14] *((const byte*) SPRITES_YPOS#0 + (byte~) position_sprite::$0) ? (const byte) position_sprite::y#0 -- pbuc1_derefidx_vbuaa=vbuc2 
+  //SEG29 [14] *((const byte*) SPRITES_YPOS#0 + (byte~) position_sprite::$0) ← (const byte) position_sprite::y#0 -- pbuc1_derefidx_vbuaa=vbuc2 
     tay
     lda #y
     sta SPRITES_YPOS,y
-  //SEG30 [15] (byte~) position_sprite::$1 ? (byte) position_sprite::spriteno#0 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuz1_rol_1 
+  //SEG30 [15] (byte~) position_sprite::$1 ← (byte) position_sprite::spriteno#0 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuz1_rol_1 
     lda spriteno
     asl
     tay
-  //SEG31 [16] (byte~) position_sprite::$2 ? < (word) position_sprite::x#0 -- vbuaa=_lo_vwuz1 
+  //SEG31 [16] (byte~) position_sprite::$2 ← < (word) position_sprite::x#0 -- vbuaa=_lo_vwuz1 
     lda x
-  //SEG32 [17] *((const byte*) SPRITES_XPOS#0 + (byte~) position_sprite::$1) ? (byte~) position_sprite::$2 -- pbuc1_derefidx_vbuyy=vbuaa 
+  //SEG32 [17] *((const byte*) SPRITES_XPOS#0 + (byte~) position_sprite::$1) ← (byte~) position_sprite::$2 -- pbuc1_derefidx_vbuyy=vbuaa 
     sta SPRITES_XPOS,y
   //SEG33 [18] if((word) position_sprite::x#0>(byte/word/signed word/dword/signed dword) $ff) goto position_sprite::@1 -- vwuz1_gt_vbuc1_then_la1 
     lda x+1
@@ -1265,7 +1265,7 @@ position_sprite: {
     bcs b1
   !:
   //SEG34 position_sprite::@2
-  //SEG35 [19] (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$4 ? (byte/signed byte/word/signed word/dword/signed dword) 1 << (byte) position_sprite::spriteno#0 -- vbuaa=vbuc1_rol_vbuz1 
+  //SEG35 [19] (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$4 ← (byte/signed byte/word/signed word/dword/signed dword) 1 << (byte) position_sprite::spriteno#0 -- vbuaa=vbuc1_rol_vbuz1 
     lda #1
     ldy spriteno
     cpy #0
@@ -1275,9 +1275,9 @@ position_sprite: {
     dey
     bne !-
   !e:
-  //SEG36 [20] (byte/word/dword~) position_sprite::$5 ? (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$4 ^ (byte/word/signed word/dword/signed dword) $ff -- vbuaa=vbuaa_bxor_vbuc1 
+  //SEG36 [20] (byte/word/dword~) position_sprite::$5 ← (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$4 ^ (byte/word/signed word/dword/signed dword) $ff -- vbuaa=vbuaa_bxor_vbuc1 
     eor #$ff
-  //SEG37 [21] *((const byte*) SPRITES_XMSB#0) ? *((const byte*) SPRITES_XMSB#0) & (byte/word/dword~) position_sprite::$5 -- _deref_pbuc1=_deref_pbuc1_band_vbuaa 
+  //SEG37 [21] *((const byte*) SPRITES_XMSB#0) ← *((const byte*) SPRITES_XMSB#0) & (byte/word/dword~) position_sprite::$5 -- _deref_pbuc1=_deref_pbuc1_band_vbuaa 
     and SPRITES_XMSB
     sta SPRITES_XMSB
   //SEG38 position_sprite::@return
@@ -1285,7 +1285,7 @@ position_sprite: {
     rts
   //SEG40 position_sprite::@1
   b1:
-  //SEG41 [23] (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$6 ? (byte/signed byte/word/signed word/dword/signed dword) 1 << (byte) position_sprite::spriteno#0 -- vbuaa=vbuc1_rol_vbuz1 
+  //SEG41 [23] (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$6 ← (byte/signed byte/word/signed word/dword/signed dword) 1 << (byte) position_sprite::spriteno#0 -- vbuaa=vbuc1_rol_vbuz1 
     lda #1
     ldy spriteno
     cpy #0
@@ -1295,7 +1295,7 @@ position_sprite: {
     dey
     bne !-
   !e:
-  //SEG42 [24] *((const byte*) SPRITES_XMSB#0) ? *((const byte*) SPRITES_XMSB#0) | (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$6 -- _deref_pbuc1=_deref_pbuc1_bor_vbuaa 
+  //SEG42 [24] *((const byte*) SPRITES_XMSB#0) ← *((const byte*) SPRITES_XMSB#0) | (byte/signed byte/word/signed word/dword/signed dword~) position_sprite::$6 -- _deref_pbuc1=_deref_pbuc1_bor_vbuaa 
     ora SPRITES_XMSB
     sta SPRITES_XMSB
     rts
diff --git a/src/test/ref/sinusgen16.log b/src/test/ref/sinusgen16.log
index 0d0875a41..61c5bebe9 100644
--- a/src/test/ref/sinusgen16.log
+++ b/src/test/ref/sinusgen16.log
@@ -2,656 +2,656 @@ Identified constant variable (word) main::wavelength
 
 CONTROL FLOW GRAPH SSA
 @begin: scope:[]  from
-  (byte) rem8u#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) rem8u#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@2
 @2: scope:[]  from @begin
-  (word) rem16u#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@5
 divr16u: scope:[divr16u]  from div32u16u div32u16u::@2
-  (word) divr16u::divisor#6 ? phi( div32u16u/(word) divr16u::divisor#0 div32u16u::@2/(word) divr16u::divisor#1 )
-  (word) divr16u::dividend#5 ? phi( div32u16u/(word) divr16u::dividend#1 div32u16u::@2/(word) divr16u::dividend#2 )
-  (word) divr16u::rem#10 ? phi( div32u16u/(word) divr16u::rem#3 div32u16u::@2/(word) divr16u::rem#4 )
-  (word) divr16u::quotient#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) divr16u::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) divr16u::divisor#6 ← phi( div32u16u/(word) divr16u::divisor#0 div32u16u::@2/(word) divr16u::divisor#1 )
+  (word) divr16u::dividend#5 ← phi( div32u16u/(word) divr16u::dividend#1 div32u16u::@2/(word) divr16u::dividend#2 )
+  (word) divr16u::rem#10 ← phi( div32u16u/(word) divr16u::rem#3 div32u16u::@2/(word) divr16u::rem#4 )
+  (word) divr16u::quotient#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) divr16u::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:divr16u::@1
 divr16u::@1: scope:[divr16u]  from divr16u divr16u::@3
-  (byte) divr16u::i#5 ? phi( divr16u/(byte) divr16u::i#0 divr16u::@3/(byte) divr16u::i#1 )
-  (word) divr16u::divisor#4 ? phi( divr16u/(word) divr16u::divisor#6 divr16u::@3/(word) divr16u::divisor#7 )
-  (word) divr16u::quotient#6 ? phi( divr16u/(word) divr16u::quotient#0 divr16u::@3/(word) divr16u::quotient#8 )
-  (word) divr16u::dividend#3 ? phi( divr16u/(word) divr16u::dividend#5 divr16u::@3/(word) divr16u::dividend#6 )
-  (word) divr16u::rem#5 ? phi( divr16u/(word) divr16u::rem#10 divr16u::@3/(word) divr16u::rem#11 )
-  (word~) divr16u::$0 ? (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::rem#0 ? (word~) divr16u::$0
-  (byte~) divr16u::$1 ? > (word) divr16u::dividend#3
-  (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
-  (bool~) divr16u::$3 ? (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) divr16u::$4 ? ! (bool~) divr16u::$3
+  (byte) divr16u::i#5 ← phi( divr16u/(byte) divr16u::i#0 divr16u::@3/(byte) divr16u::i#1 )
+  (word) divr16u::divisor#4 ← phi( divr16u/(word) divr16u::divisor#6 divr16u::@3/(word) divr16u::divisor#7 )
+  (word) divr16u::quotient#6 ← phi( divr16u/(word) divr16u::quotient#0 divr16u::@3/(word) divr16u::quotient#8 )
+  (word) divr16u::dividend#3 ← phi( divr16u/(word) divr16u::dividend#5 divr16u::@3/(word) divr16u::dividend#6 )
+  (word) divr16u::rem#5 ← phi( divr16u/(word) divr16u::rem#10 divr16u::@3/(word) divr16u::rem#11 )
+  (word~) divr16u::$0 ← (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::rem#0 ← (word~) divr16u::$0
+  (byte~) divr16u::$1 ← > (word) divr16u::dividend#3
+  (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
+  (bool~) divr16u::$3 ← (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) divr16u::$4 ← ! (bool~) divr16u::$3
   if((bool~) divr16u::$4) goto divr16u::@2
   to:divr16u::@4
 divr16u::@2: scope:[divr16u]  from divr16u::@1 divr16u::@4
-  (byte) divr16u::i#3 ? phi( divr16u::@1/(byte) divr16u::i#5 divr16u::@4/(byte) divr16u::i#6 )
-  (word) divr16u::divisor#2 ? phi( divr16u::@1/(word) divr16u::divisor#4 divr16u::@4/(word) divr16u::divisor#5 )
-  (word) divr16u::rem#6 ? phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
-  (word) divr16u::quotient#3 ? phi( divr16u::@1/(word) divr16u::quotient#6 divr16u::@4/(word) divr16u::quotient#7 )
-  (word) divr16u::dividend#4 ? phi( divr16u::@1/(word) divr16u::dividend#3 divr16u::@4/(word) divr16u::dividend#7 )
-  (word~) divr16u::$6 ? (word) divr16u::dividend#4 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::dividend#0 ? (word~) divr16u::$6
-  (word~) divr16u::$7 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::quotient#1 ? (word~) divr16u::$7
-  (bool~) divr16u::$8 ? (word) divr16u::rem#6 >= (word) divr16u::divisor#2
-  (bool~) divr16u::$9 ? ! (bool~) divr16u::$8
+  (byte) divr16u::i#3 ← phi( divr16u::@1/(byte) divr16u::i#5 divr16u::@4/(byte) divr16u::i#6 )
+  (word) divr16u::divisor#2 ← phi( divr16u::@1/(word) divr16u::divisor#4 divr16u::@4/(word) divr16u::divisor#5 )
+  (word) divr16u::rem#6 ← phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
+  (word) divr16u::quotient#3 ← phi( divr16u::@1/(word) divr16u::quotient#6 divr16u::@4/(word) divr16u::quotient#7 )
+  (word) divr16u::dividend#4 ← phi( divr16u::@1/(word) divr16u::dividend#3 divr16u::@4/(word) divr16u::dividend#7 )
+  (word~) divr16u::$6 ← (word) divr16u::dividend#4 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::dividend#0 ← (word~) divr16u::$6
+  (word~) divr16u::$7 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::quotient#1 ← (word~) divr16u::$7
+  (bool~) divr16u::$8 ← (word) divr16u::rem#6 >= (word) divr16u::divisor#2
+  (bool~) divr16u::$9 ← ! (bool~) divr16u::$8
   if((bool~) divr16u::$9) goto divr16u::@3
   to:divr16u::@5
 divr16u::@4: scope:[divr16u]  from divr16u::@1
-  (byte) divr16u::i#6 ? phi( divr16u::@1/(byte) divr16u::i#5 )
-  (word) divr16u::divisor#5 ? phi( divr16u::@1/(word) divr16u::divisor#4 )
-  (word) divr16u::quotient#7 ? phi( divr16u::@1/(word) divr16u::quotient#6 )
-  (word) divr16u::dividend#7 ? phi( divr16u::@1/(word) divr16u::dividend#3 )
-  (word) divr16u::rem#7 ? phi( divr16u::@1/(word) divr16u::rem#0 )
-  (word/dword~) divr16u::$5 ? (word) divr16u::rem#7 | (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::rem#1 ? (word/dword~) divr16u::$5
+  (byte) divr16u::i#6 ← phi( divr16u::@1/(byte) divr16u::i#5 )
+  (word) divr16u::divisor#5 ← phi( divr16u::@1/(word) divr16u::divisor#4 )
+  (word) divr16u::quotient#7 ← phi( divr16u::@1/(word) divr16u::quotient#6 )
+  (word) divr16u::dividend#7 ← phi( divr16u::@1/(word) divr16u::dividend#3 )
+  (word) divr16u::rem#7 ← phi( divr16u::@1/(word) divr16u::rem#0 )
+  (word/dword~) divr16u::$5 ← (word) divr16u::rem#7 | (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::rem#1 ← (word/dword~) divr16u::$5
   to:divr16u::@2
 divr16u::@3: scope:[divr16u]  from divr16u::@2 divr16u::@5
-  (word) divr16u::divisor#7 ? phi( divr16u::@2/(word) divr16u::divisor#2 divr16u::@5/(word) divr16u::divisor#3 )
-  (word) divr16u::quotient#8 ? phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
-  (word) divr16u::dividend#6 ? phi( divr16u::@2/(word) divr16u::dividend#0 divr16u::@5/(word) divr16u::dividend#8 )
-  (word) divr16u::rem#11 ? phi( divr16u::@2/(word) divr16u::rem#6 divr16u::@5/(word) divr16u::rem#2 )
-  (byte) divr16u::i#2 ? phi( divr16u::@2/(byte) divr16u::i#3 divr16u::@5/(byte) divr16u::i#4 )
-  (byte) divr16u::i#1 ? (byte) divr16u::i#2 + rangenext(0,$f)
-  (bool~) divr16u::$11 ? (byte) divr16u::i#1 != rangelast(0,$f)
+  (word) divr16u::divisor#7 ← phi( divr16u::@2/(word) divr16u::divisor#2 divr16u::@5/(word) divr16u::divisor#3 )
+  (word) divr16u::quotient#8 ← phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
+  (word) divr16u::dividend#6 ← phi( divr16u::@2/(word) divr16u::dividend#0 divr16u::@5/(word) divr16u::dividend#8 )
+  (word) divr16u::rem#11 ← phi( divr16u::@2/(word) divr16u::rem#6 divr16u::@5/(word) divr16u::rem#2 )
+  (byte) divr16u::i#2 ← phi( divr16u::@2/(byte) divr16u::i#3 divr16u::@5/(byte) divr16u::i#4 )
+  (byte) divr16u::i#1 ← (byte) divr16u::i#2 + rangenext(0,$f)
+  (bool~) divr16u::$11 ← (byte) divr16u::i#1 != rangelast(0,$f)
   if((bool~) divr16u::$11) goto divr16u::@1
   to:divr16u::@6
 divr16u::@5: scope:[divr16u]  from divr16u::@2
-  (word) divr16u::dividend#8 ? phi( divr16u::@2/(word) divr16u::dividend#0 )
-  (byte) divr16u::i#4 ? phi( divr16u::@2/(byte) divr16u::i#3 )
-  (word) divr16u::divisor#3 ? phi( divr16u::@2/(word) divr16u::divisor#2 )
-  (word) divr16u::rem#8 ? phi( divr16u::@2/(word) divr16u::rem#6 )
-  (word) divr16u::quotient#4 ? phi( divr16u::@2/(word) divr16u::quotient#1 )
-  (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#4
-  (word~) divr16u::$10 ? (word) divr16u::rem#8 - (word) divr16u::divisor#3
-  (word) divr16u::rem#2 ? (word~) divr16u::$10
+  (word) divr16u::dividend#8 ← phi( divr16u::@2/(word) divr16u::dividend#0 )
+  (byte) divr16u::i#4 ← phi( divr16u::@2/(byte) divr16u::i#3 )
+  (word) divr16u::divisor#3 ← phi( divr16u::@2/(word) divr16u::divisor#2 )
+  (word) divr16u::rem#8 ← phi( divr16u::@2/(word) divr16u::rem#6 )
+  (word) divr16u::quotient#4 ← phi( divr16u::@2/(word) divr16u::quotient#1 )
+  (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#4
+  (word~) divr16u::$10 ← (word) divr16u::rem#8 - (word) divr16u::divisor#3
+  (word) divr16u::rem#2 ← (word~) divr16u::$10
   to:divr16u::@3
 divr16u::@6: scope:[divr16u]  from divr16u::@3
-  (word) divr16u::quotient#5 ? phi( divr16u::@3/(word) divr16u::quotient#8 )
-  (word) divr16u::rem#9 ? phi( divr16u::@3/(word) divr16u::rem#11 )
-  (word) rem16u#1 ? (word) divr16u::rem#9
-  (word) divr16u::return#0 ? (word) divr16u::quotient#5
+  (word) divr16u::quotient#5 ← phi( divr16u::@3/(word) divr16u::quotient#8 )
+  (word) divr16u::rem#9 ← phi( divr16u::@3/(word) divr16u::rem#11 )
+  (word) rem16u#1 ← (word) divr16u::rem#9
+  (word) divr16u::return#0 ← (word) divr16u::quotient#5
   to:divr16u::@return
 divr16u::@return: scope:[divr16u]  from divr16u::@6
-  (word) rem16u#11 ? phi( divr16u::@6/(word) rem16u#1 )
-  (word) divr16u::return#4 ? phi( divr16u::@6/(word) divr16u::return#0 )
-  (word) divr16u::return#1 ? (word) divr16u::return#4
-  (word) rem16u#2 ? (word) rem16u#11
+  (word) rem16u#11 ← phi( divr16u::@6/(word) rem16u#1 )
+  (word) divr16u::return#4 ← phi( divr16u::@6/(word) divr16u::return#0 )
+  (word) divr16u::return#1 ← (word) divr16u::return#4
+  (word) rem16u#2 ← (word) rem16u#11
   return 
   to:@return
 div32u16u: scope:[div32u16u]  from sin16s_gen
-  (word) rem16u#20 ? phi( sin16s_gen/(word) rem16u#21 )
-  (word) div32u16u::divisor#1 ? phi( sin16s_gen/(word) div32u16u::divisor#0 )
-  (dword) div32u16u::dividend#1 ? phi( sin16s_gen/(dword) div32u16u::dividend#0 )
-  (word~) div32u16u::$0 ? > (dword) div32u16u::dividend#1
-  (word) divr16u::dividend#1 ? (word~) div32u16u::$0
-  (word) divr16u::divisor#0 ? (word) div32u16u::divisor#1
-  (word) divr16u::rem#3 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#20 ← phi( sin16s_gen/(word) rem16u#21 )
+  (word) div32u16u::divisor#1 ← phi( sin16s_gen/(word) div32u16u::divisor#0 )
+  (dword) div32u16u::dividend#1 ← phi( sin16s_gen/(dword) div32u16u::dividend#0 )
+  (word~) div32u16u::$0 ← > (dword) div32u16u::dividend#1
+  (word) divr16u::dividend#1 ← (word~) div32u16u::$0
+  (word) divr16u::divisor#0 ← (word) div32u16u::divisor#1
+  (word) divr16u::rem#3 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call divr16u 
-  (word) divr16u::return#2 ? (word) divr16u::return#1
+  (word) divr16u::return#2 ← (word) divr16u::return#1
   to:div32u16u::@2
 div32u16u::@2: scope:[div32u16u]  from div32u16u
-  (word) div32u16u::divisor#2 ? phi( div32u16u/(word) div32u16u::divisor#1 )
-  (dword) div32u16u::dividend#2 ? phi( div32u16u/(dword) div32u16u::dividend#1 )
-  (word) rem16u#12 ? phi( div32u16u/(word) rem16u#2 )
-  (word) divr16u::return#5 ? phi( div32u16u/(word) divr16u::return#2 )
-  (word~) div32u16u::$1 ? (word) divr16u::return#5
-  (word) rem16u#3 ? (word) rem16u#12
-  (word) div32u16u::quotient_hi#0 ? (word~) div32u16u::$1
-  (word~) div32u16u::$2 ? < (dword) div32u16u::dividend#2
-  (word) divr16u::dividend#2 ? (word~) div32u16u::$2
-  (word) divr16u::divisor#1 ? (word) div32u16u::divisor#2
-  (word) divr16u::rem#4 ? (word) rem16u#3
+  (word) div32u16u::divisor#2 ← phi( div32u16u/(word) div32u16u::divisor#1 )
+  (dword) div32u16u::dividend#2 ← phi( div32u16u/(dword) div32u16u::dividend#1 )
+  (word) rem16u#12 ← phi( div32u16u/(word) rem16u#2 )
+  (word) divr16u::return#5 ← phi( div32u16u/(word) divr16u::return#2 )
+  (word~) div32u16u::$1 ← (word) divr16u::return#5
+  (word) rem16u#3 ← (word) rem16u#12
+  (word) div32u16u::quotient_hi#0 ← (word~) div32u16u::$1
+  (word~) div32u16u::$2 ← < (dword) div32u16u::dividend#2
+  (word) divr16u::dividend#2 ← (word~) div32u16u::$2
+  (word) divr16u::divisor#1 ← (word) div32u16u::divisor#2
+  (word) divr16u::rem#4 ← (word) rem16u#3
   call divr16u 
-  (word) divr16u::return#3 ? (word) divr16u::return#1
+  (word) divr16u::return#3 ← (word) divr16u::return#1
   to:div32u16u::@3
 div32u16u::@3: scope:[div32u16u]  from div32u16u::@2
-  (word) div32u16u::quotient_hi#1 ? phi( div32u16u::@2/(word) div32u16u::quotient_hi#0 )
-  (word) rem16u#13 ? phi( div32u16u::@2/(word) rem16u#2 )
-  (word) divr16u::return#6 ? phi( div32u16u::@2/(word) divr16u::return#3 )
-  (word~) div32u16u::$3 ? (word) divr16u::return#6
-  (word) rem16u#4 ? (word) rem16u#13
-  (word) div32u16u::quotient_lo#0 ? (word~) div32u16u::$3
-  (dword) div32u16u::quotient#0 ? { (word) div32u16u::quotient_hi#1, (word) div32u16u::quotient_lo#0 }
-  (dword) div32u16u::return#0 ? (dword) div32u16u::quotient#0
+  (word) div32u16u::quotient_hi#1 ← phi( div32u16u::@2/(word) div32u16u::quotient_hi#0 )
+  (word) rem16u#13 ← phi( div32u16u::@2/(word) rem16u#2 )
+  (word) divr16u::return#6 ← phi( div32u16u::@2/(word) divr16u::return#3 )
+  (word~) div32u16u::$3 ← (word) divr16u::return#6
+  (word) rem16u#4 ← (word) rem16u#13
+  (word) div32u16u::quotient_lo#0 ← (word~) div32u16u::$3
+  (dword) div32u16u::quotient#0 ← { (word) div32u16u::quotient_hi#1, (word) div32u16u::quotient_lo#0 }
+  (dword) div32u16u::return#0 ← (dword) div32u16u::quotient#0
   to:div32u16u::@return
 div32u16u::@return: scope:[div32u16u]  from div32u16u::@3
-  (word) rem16u#14 ? phi( div32u16u::@3/(word) rem16u#4 )
-  (dword) div32u16u::return#3 ? phi( div32u16u::@3/(dword) div32u16u::return#0 )
-  (dword) div32u16u::return#1 ? (dword) div32u16u::return#3
-  (word) rem16u#5 ? (word) rem16u#14
+  (word) rem16u#14 ← phi( div32u16u::@3/(word) rem16u#4 )
+  (dword) div32u16u::return#3 ← phi( div32u16u::@3/(dword) div32u16u::return#0 )
+  (dword) div32u16u::return#1 ← (dword) div32u16u::return#3
+  (word) rem16u#5 ← (word) rem16u#14
   return 
   to:@return
 @5: scope:[]  from @2
-  (word) rem16u#37 ? phi( @2/(word) rem16u#0 )
-  (signed byte) rem8s#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#37 ← phi( @2/(word) rem16u#0 )
+  (signed byte) rem8s#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@6
 @6: scope:[]  from @5
-  (word) rem16u#34 ? phi( @5/(word) rem16u#37 )
-  (signed word) rem16s#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#34 ← phi( @5/(word) rem16u#37 )
+  (signed word) rem16s#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@13
 mul16u: scope:[mul16u]  from mulu16_sel
-  (word) mul16u::a#5 ? phi( mulu16_sel/(word) mul16u::a#1 )
-  (word) mul16u::b#1 ? phi( mulu16_sel/(word) mul16u::b#0 )
-  (dword) mul16u::res#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#1
+  (word) mul16u::a#5 ← phi( mulu16_sel/(word) mul16u::a#1 )
+  (word) mul16u::b#1 ← phi( mulu16_sel/(word) mul16u::b#0 )
+  (dword) mul16u::res#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#1
   to:mul16u::@1
 mul16u::@1: scope:[mul16u]  from mul16u mul16u::@4
-  (dword) mul16u::mb#5 ? phi( mul16u/(dword) mul16u::mb#0 mul16u::@4/(dword) mul16u::mb#1 )
-  (dword) mul16u::res#4 ? phi( mul16u/(dword) mul16u::res#0 mul16u::@4/(dword) mul16u::res#6 )
-  (word) mul16u::a#2 ? phi( mul16u/(word) mul16u::a#5 mul16u::@4/(word) mul16u::a#0 )
-  (bool~) mul16u::$0 ? (word) mul16u::a#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (dword) mul16u::mb#5 ← phi( mul16u/(dword) mul16u::mb#0 mul16u::@4/(dword) mul16u::mb#1 )
+  (dword) mul16u::res#4 ← phi( mul16u/(dword) mul16u::res#0 mul16u::@4/(dword) mul16u::res#6 )
+  (word) mul16u::a#2 ← phi( mul16u/(word) mul16u::a#5 mul16u::@4/(word) mul16u::a#0 )
+  (bool~) mul16u::$0 ← (word) mul16u::a#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) mul16u::$0) goto mul16u::@2
   to:mul16u::@3
 mul16u::@2: scope:[mul16u]  from mul16u::@1
-  (dword) mul16u::res#5 ? phi( mul16u::@1/(dword) mul16u::res#4 )
-  (dword) mul16u::mb#4 ? phi( mul16u::@1/(dword) mul16u::mb#5 )
-  (word) mul16u::a#3 ? phi( mul16u::@1/(word) mul16u::a#2 )
-  (byte/word~) mul16u::$1 ? (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) mul16u::$2 ? (byte/word~) mul16u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mul16u::$3 ? ! (bool~) mul16u::$2
+  (dword) mul16u::res#5 ← phi( mul16u::@1/(dword) mul16u::res#4 )
+  (dword) mul16u::mb#4 ← phi( mul16u::@1/(dword) mul16u::mb#5 )
+  (word) mul16u::a#3 ← phi( mul16u::@1/(word) mul16u::a#2 )
+  (byte/word~) mul16u::$1 ← (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) mul16u::$2 ← (byte/word~) mul16u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mul16u::$3 ← ! (bool~) mul16u::$2
   if((bool~) mul16u::$3) goto mul16u::@4
   to:mul16u::@7
 mul16u::@3: scope:[mul16u]  from mul16u::@1
-  (dword) mul16u::res#2 ? phi( mul16u::@1/(dword) mul16u::res#4 )
-  (dword) mul16u::return#0 ? (dword) mul16u::res#2
+  (dword) mul16u::res#2 ← phi( mul16u::@1/(dword) mul16u::res#4 )
+  (dword) mul16u::return#0 ← (dword) mul16u::res#2
   to:mul16u::@return
 mul16u::@4: scope:[mul16u]  from mul16u::@2 mul16u::@7
-  (dword) mul16u::res#6 ? phi( mul16u::@2/(dword) mul16u::res#5 mul16u::@7/(dword) mul16u::res#1 )
-  (dword) mul16u::mb#2 ? phi( mul16u::@2/(dword) mul16u::mb#4 mul16u::@7/(dword) mul16u::mb#3 )
-  (word) mul16u::a#4 ? phi( mul16u::@2/(word) mul16u::a#3 mul16u::@7/(word) mul16u::a#6 )
-  (word~) mul16u::$5 ? (word) mul16u::a#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) mul16u::a#0 ? (word~) mul16u::$5
-  (dword~) mul16u::$6 ? (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (dword) mul16u::mb#1 ? (dword~) mul16u::$6
+  (dword) mul16u::res#6 ← phi( mul16u::@2/(dword) mul16u::res#5 mul16u::@7/(dword) mul16u::res#1 )
+  (dword) mul16u::mb#2 ← phi( mul16u::@2/(dword) mul16u::mb#4 mul16u::@7/(dword) mul16u::mb#3 )
+  (word) mul16u::a#4 ← phi( mul16u::@2/(word) mul16u::a#3 mul16u::@7/(word) mul16u::a#6 )
+  (word~) mul16u::$5 ← (word) mul16u::a#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) mul16u::a#0 ← (word~) mul16u::$5
+  (dword~) mul16u::$6 ← (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (dword) mul16u::mb#1 ← (dword~) mul16u::$6
   to:mul16u::@1
 mul16u::@7: scope:[mul16u]  from mul16u::@2
-  (word) mul16u::a#6 ? phi( mul16u::@2/(word) mul16u::a#3 )
-  (dword) mul16u::mb#3 ? phi( mul16u::@2/(dword) mul16u::mb#4 )
-  (dword) mul16u::res#3 ? phi( mul16u::@2/(dword) mul16u::res#5 )
-  (dword~) mul16u::$4 ? (dword) mul16u::res#3 + (dword) mul16u::mb#3
-  (dword) mul16u::res#1 ? (dword~) mul16u::$4
+  (word) mul16u::a#6 ← phi( mul16u::@2/(word) mul16u::a#3 )
+  (dword) mul16u::mb#3 ← phi( mul16u::@2/(dword) mul16u::mb#4 )
+  (dword) mul16u::res#3 ← phi( mul16u::@2/(dword) mul16u::res#5 )
+  (dword~) mul16u::$4 ← (dword) mul16u::res#3 + (dword) mul16u::mb#3
+  (dword) mul16u::res#1 ← (dword~) mul16u::$4
   to:mul16u::@4
 mul16u::@return: scope:[mul16u]  from mul16u::@3
-  (dword) mul16u::return#3 ? phi( mul16u::@3/(dword) mul16u::return#0 )
-  (dword) mul16u::return#1 ? (dword) mul16u::return#3
+  (dword) mul16u::return#3 ← phi( mul16u::@3/(dword) mul16u::return#0 )
+  (dword) mul16u::return#1 ← (dword) mul16u::return#3
   return 
   to:@return
 @13: scope:[]  from @6
-  (word) rem16u#31 ? phi( @6/(word) rem16u#34 )
-  (dword) PI2_u4f28#0 ? (dword/signed dword) $6487ed51
-  (dword) PI_u4f28#0 ? (dword/signed dword) $3243f6a9
-  (dword) PI_HALF_u4f28#0 ? (dword/signed dword) $1921fb54
-  (word) PI2_u4f12#0 ? (word/signed word/dword/signed dword) $6488
-  (word) PI_u4f12#0 ? (word/signed word/dword/signed dword) $3244
-  (word) PI_HALF_u4f12#0 ? (word/signed word/dword/signed dword) $1922
+  (word) rem16u#31 ← phi( @6/(word) rem16u#34 )
+  (dword) PI2_u4f28#0 ← (dword/signed dword) $6487ed51
+  (dword) PI_u4f28#0 ← (dword/signed dword) $3243f6a9
+  (dword) PI_HALF_u4f28#0 ← (dword/signed dword) $1921fb54
+  (word) PI2_u4f12#0 ← (word/signed word/dword/signed dword) $6488
+  (word) PI_u4f12#0 ← (word/signed word/dword/signed dword) $3244
+  (word) PI_HALF_u4f12#0 ← (word/signed word/dword/signed dword) $1922
   to:@20
 sin16s_gen: scope:[sin16s_gen]  from main
-  (signed word*) sin16s_gen::sintab#5 ? phi( main/(signed word*) sin16s_gen::sintab#1 )
-  (word) rem16u#21 ? phi( main/(word) rem16u#23 )
-  (word) sin16s_gen::wavelength#1 ? phi( main/(word) sin16s_gen::wavelength#0 )
-  (dword) div32u16u::dividend#0 ? (dword) PI2_u4f28#0
-  (word) div32u16u::divisor#0 ? (word) sin16s_gen::wavelength#1
+  (signed word*) sin16s_gen::sintab#5 ← phi( main/(signed word*) sin16s_gen::sintab#1 )
+  (word) rem16u#21 ← phi( main/(word) rem16u#23 )
+  (word) sin16s_gen::wavelength#1 ← phi( main/(word) sin16s_gen::wavelength#0 )
+  (dword) div32u16u::dividend#0 ← (dword) PI2_u4f28#0
+  (word) div32u16u::divisor#0 ← (word) sin16s_gen::wavelength#1
   call div32u16u 
-  (dword) div32u16u::return#2 ? (dword) div32u16u::return#1
+  (dword) div32u16u::return#2 ← (dword) div32u16u::return#1
   to:sin16s_gen::@3
 sin16s_gen::@3: scope:[sin16s_gen]  from sin16s_gen
-  (word) sin16s_gen::wavelength#4 ? phi( sin16s_gen/(word) sin16s_gen::wavelength#1 )
-  (signed word*) sin16s_gen::sintab#4 ? phi( sin16s_gen/(signed word*) sin16s_gen::sintab#5 )
-  (word) rem16u#15 ? phi( sin16s_gen/(word) rem16u#5 )
-  (dword) div32u16u::return#4 ? phi( sin16s_gen/(dword) div32u16u::return#2 )
-  (dword~) sin16s_gen::$0 ? (dword) div32u16u::return#4
-  (word) rem16u#6 ? (word) rem16u#15
-  (dword) sin16s_gen::step#0 ? (dword~) sin16s_gen::$0
-  (dword) sin16s_gen::x#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (word) sin16s_gen::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) sin16s_gen::wavelength#4 ← phi( sin16s_gen/(word) sin16s_gen::wavelength#1 )
+  (signed word*) sin16s_gen::sintab#4 ← phi( sin16s_gen/(signed word*) sin16s_gen::sintab#5 )
+  (word) rem16u#15 ← phi( sin16s_gen/(word) rem16u#5 )
+  (dword) div32u16u::return#4 ← phi( sin16s_gen/(dword) div32u16u::return#2 )
+  (dword~) sin16s_gen::$0 ← (dword) div32u16u::return#4
+  (word) rem16u#6 ← (word) rem16u#15
+  (dword) sin16s_gen::step#0 ← (dword~) sin16s_gen::$0
+  (dword) sin16s_gen::x#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) sin16s_gen::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:sin16s_gen::@1
 sin16s_gen::@1: scope:[sin16s_gen]  from sin16s_gen::@3 sin16s_gen::@4
-  (word) rem16u#26 ? phi( sin16s_gen::@3/(word) rem16u#6 sin16s_gen::@4/(word) rem16u#22 )
-  (word) sin16s_gen::wavelength#3 ? phi( sin16s_gen::@3/(word) sin16s_gen::wavelength#4 sin16s_gen::@4/(word) sin16s_gen::wavelength#2 )
-  (word) sin16s_gen::i#3 ? phi( sin16s_gen::@3/(word) sin16s_gen::i#0 sin16s_gen::@4/(word) sin16s_gen::i#1 )
-  (dword) sin16s_gen::step#2 ? phi( sin16s_gen::@3/(dword) sin16s_gen::step#0 sin16s_gen::@4/(dword) sin16s_gen::step#1 )
-  (signed word*) sin16s_gen::sintab#3 ? phi( sin16s_gen::@3/(signed word*) sin16s_gen::sintab#4 sin16s_gen::@4/(signed word*) sin16s_gen::sintab#0 )
-  (dword) sin16s_gen::x#2 ? phi( sin16s_gen::@3/(dword) sin16s_gen::x#0 sin16s_gen::@4/(dword) sin16s_gen::x#1 )
-  (dword) sin16s::x#0 ? (dword) sin16s_gen::x#2
+  (word) rem16u#26 ← phi( sin16s_gen::@3/(word) rem16u#6 sin16s_gen::@4/(word) rem16u#22 )
+  (word) sin16s_gen::wavelength#3 ← phi( sin16s_gen::@3/(word) sin16s_gen::wavelength#4 sin16s_gen::@4/(word) sin16s_gen::wavelength#2 )
+  (word) sin16s_gen::i#3 ← phi( sin16s_gen::@3/(word) sin16s_gen::i#0 sin16s_gen::@4/(word) sin16s_gen::i#1 )
+  (dword) sin16s_gen::step#2 ← phi( sin16s_gen::@3/(dword) sin16s_gen::step#0 sin16s_gen::@4/(dword) sin16s_gen::step#1 )
+  (signed word*) sin16s_gen::sintab#3 ← phi( sin16s_gen::@3/(signed word*) sin16s_gen::sintab#4 sin16s_gen::@4/(signed word*) sin16s_gen::sintab#0 )
+  (dword) sin16s_gen::x#2 ← phi( sin16s_gen::@3/(dword) sin16s_gen::x#0 sin16s_gen::@4/(dword) sin16s_gen::x#1 )
+  (dword) sin16s::x#0 ← (dword) sin16s_gen::x#2
   call sin16s 
-  (signed word) sin16s::return#0 ? (signed word) sin16s::return#2
+  (signed word) sin16s::return#0 ← (signed word) sin16s::return#2
   to:sin16s_gen::@4
 sin16s_gen::@4: scope:[sin16s_gen]  from sin16s_gen::@1
-  (word) rem16u#22 ? phi( sin16s_gen::@1/(word) rem16u#26 )
-  (word) sin16s_gen::wavelength#2 ? phi( sin16s_gen::@1/(word) sin16s_gen::wavelength#3 )
-  (word) sin16s_gen::i#2 ? phi( sin16s_gen::@1/(word) sin16s_gen::i#3 )
-  (dword) sin16s_gen::step#1 ? phi( sin16s_gen::@1/(dword) sin16s_gen::step#2 )
-  (dword) sin16s_gen::x#3 ? phi( sin16s_gen::@1/(dword) sin16s_gen::x#2 )
-  (signed word*) sin16s_gen::sintab#2 ? phi( sin16s_gen::@1/(signed word*) sin16s_gen::sintab#3 )
-  (signed word) sin16s::return#3 ? phi( sin16s_gen::@1/(signed word) sin16s::return#0 )
-  (signed word~) sin16s_gen::$1 ? (signed word) sin16s::return#3
-  *((signed word*) sin16s_gen::sintab#2) ? (signed word~) sin16s_gen::$1
-  (signed word*~) sin16s_gen::$2 ? (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
-  (signed word*) sin16s_gen::sintab#0 ? (signed word*~) sin16s_gen::$2
-  (dword~) sin16s_gen::$3 ? (dword) sin16s_gen::x#3 + (dword) sin16s_gen::step#1
-  (dword) sin16s_gen::x#1 ? (dword~) sin16s_gen::$3
-  (word) sin16s_gen::i#1 ? ++ (word) sin16s_gen::i#2
-  (bool~) sin16s_gen::$4 ? (word) sin16s_gen::i#1 < (word) sin16s_gen::wavelength#2
+  (word) rem16u#22 ← phi( sin16s_gen::@1/(word) rem16u#26 )
+  (word) sin16s_gen::wavelength#2 ← phi( sin16s_gen::@1/(word) sin16s_gen::wavelength#3 )
+  (word) sin16s_gen::i#2 ← phi( sin16s_gen::@1/(word) sin16s_gen::i#3 )
+  (dword) sin16s_gen::step#1 ← phi( sin16s_gen::@1/(dword) sin16s_gen::step#2 )
+  (dword) sin16s_gen::x#3 ← phi( sin16s_gen::@1/(dword) sin16s_gen::x#2 )
+  (signed word*) sin16s_gen::sintab#2 ← phi( sin16s_gen::@1/(signed word*) sin16s_gen::sintab#3 )
+  (signed word) sin16s::return#3 ← phi( sin16s_gen::@1/(signed word) sin16s::return#0 )
+  (signed word~) sin16s_gen::$1 ← (signed word) sin16s::return#3
+  *((signed word*) sin16s_gen::sintab#2) ← (signed word~) sin16s_gen::$1
+  (signed word*~) sin16s_gen::$2 ← (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  (signed word*) sin16s_gen::sintab#0 ← (signed word*~) sin16s_gen::$2
+  (dword~) sin16s_gen::$3 ← (dword) sin16s_gen::x#3 + (dword) sin16s_gen::step#1
+  (dword) sin16s_gen::x#1 ← (dword~) sin16s_gen::$3
+  (word) sin16s_gen::i#1 ← ++ (word) sin16s_gen::i#2
+  (bool~) sin16s_gen::$4 ← (word) sin16s_gen::i#1 < (word) sin16s_gen::wavelength#2
   if((bool~) sin16s_gen::$4) goto sin16s_gen::@1
   to:sin16s_gen::@return
 sin16s_gen::@return: scope:[sin16s_gen]  from sin16s_gen::@4
-  (word) rem16u#16 ? phi( sin16s_gen::@4/(word) rem16u#22 )
-  (word) rem16u#7 ? (word) rem16u#16
+  (word) rem16u#16 ← phi( sin16s_gen::@4/(word) rem16u#22 )
+  (word) rem16u#7 ← (word) rem16u#16
   return 
   to:@return
 sin16s: scope:[sin16s]  from sin16s_gen::@1
-  (dword) sin16s::x#3 ? phi( sin16s_gen::@1/(dword) sin16s::x#0 )
-  (byte) sin16s::isUpper#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) sin16s::$0 ? (dword) sin16s::x#3 >= (dword) PI_u4f28#0
-  (bool~) sin16s::$1 ? ! (bool~) sin16s::$0
+  (dword) sin16s::x#3 ← phi( sin16s_gen::@1/(dword) sin16s::x#0 )
+  (byte) sin16s::isUpper#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) sin16s::$0 ← (dword) sin16s::x#3 >= (dword) PI_u4f28#0
+  (bool~) sin16s::$1 ← ! (bool~) sin16s::$0
   if((bool~) sin16s::$1) goto sin16s::@1
   to:sin16s::@4
 sin16s::@1: scope:[sin16s]  from sin16s sin16s::@4
-  (byte) sin16s::isUpper#8 ? phi( sin16s/(byte) sin16s::isUpper#0 sin16s::@4/(byte) sin16s::isUpper#1 )
-  (dword) sin16s::x#4 ? phi( sin16s/(dword) sin16s::x#3 sin16s::@4/(dword) sin16s::x#1 )
-  (bool~) sin16s::$2 ? (dword) sin16s::x#4 >= (dword) PI_HALF_u4f28#0
-  (bool~) sin16s::$3 ? ! (bool~) sin16s::$2
+  (byte) sin16s::isUpper#8 ← phi( sin16s/(byte) sin16s::isUpper#0 sin16s::@4/(byte) sin16s::isUpper#1 )
+  (dword) sin16s::x#4 ← phi( sin16s/(dword) sin16s::x#3 sin16s::@4/(dword) sin16s::x#1 )
+  (bool~) sin16s::$2 ← (dword) sin16s::x#4 >= (dword) PI_HALF_u4f28#0
+  (bool~) sin16s::$3 ← ! (bool~) sin16s::$2
   if((bool~) sin16s::$3) goto sin16s::@2
   to:sin16s::@5
 sin16s::@4: scope:[sin16s]  from sin16s
-  (dword) sin16s::x#5 ? phi( sin16s/(dword) sin16s::x#3 )
-  (dword~) sin16s::$18 ? (dword) sin16s::x#5 - (dword) PI_u4f28#0
-  (dword) sin16s::x#1 ? (dword~) sin16s::$18
-  (byte) sin16s::isUpper#1 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (dword) sin16s::x#5 ← phi( sin16s/(dword) sin16s::x#3 )
+  (dword~) sin16s::$18 ← (dword) sin16s::x#5 - (dword) PI_u4f28#0
+  (dword) sin16s::x#1 ← (dword~) sin16s::$18
+  (byte) sin16s::isUpper#1 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   to:sin16s::@1
 sin16s::@2: scope:[sin16s]  from sin16s::@1 sin16s::@5
-  (byte) sin16s::isUpper#7 ? phi( sin16s::@1/(byte) sin16s::isUpper#8 sin16s::@5/(byte) sin16s::isUpper#9 )
-  (dword) sin16s::x#6 ? phi( sin16s::@1/(dword) sin16s::x#4 sin16s::@5/(dword) sin16s::x#2 )
-  (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
-  (word~) sin16s::$5 ? > (dword~) sin16s::$4
-  (word) sin16s::x1#0 ? (word~) sin16s::$5
-  (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0
-  (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0
-  (byte) mulu16_sel::select#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) sin16s::isUpper#7 ← phi( sin16s::@1/(byte) sin16s::isUpper#8 sin16s::@5/(byte) sin16s::isUpper#9 )
+  (dword) sin16s::x#6 ← phi( sin16s::@1/(dword) sin16s::x#4 sin16s::@5/(dword) sin16s::x#2 )
+  (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
+  (word~) sin16s::$5 ← > (dword~) sin16s::$4
+  (word) sin16s::x1#0 ← (word~) sin16s::$5
+  (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0
+  (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0
+  (byte) mulu16_sel::select#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call mulu16_sel 
-  (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#6
+  (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#6
   to:sin16s::@8
 sin16s::@8: scope:[sin16s]  from sin16s::@2
-  (byte) sin16s::isUpper#6 ? phi( sin16s::@2/(byte) sin16s::isUpper#7 )
-  (word) sin16s::x1#1 ? phi( sin16s::@2/(word) sin16s::x1#0 )
-  (word) mulu16_sel::return#7 ? phi( sin16s::@2/(word) mulu16_sel::return#0 )
-  (word~) sin16s::$6 ? (word) mulu16_sel::return#7
-  (word) sin16s::x2#0 ? (word~) sin16s::$6
-  (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0
-  (word) mulu16_sel::v2#1 ? (word) sin16s::x1#1
-  (byte) mulu16_sel::select#1 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) sin16s::isUpper#6 ← phi( sin16s::@2/(byte) sin16s::isUpper#7 )
+  (word) sin16s::x1#1 ← phi( sin16s::@2/(word) sin16s::x1#0 )
+  (word) mulu16_sel::return#7 ← phi( sin16s::@2/(word) mulu16_sel::return#0 )
+  (word~) sin16s::$6 ← (word) mulu16_sel::return#7
+  (word) sin16s::x2#0 ← (word~) sin16s::$6
+  (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0
+  (word) mulu16_sel::v2#1 ← (word) sin16s::x1#1
+  (byte) mulu16_sel::select#1 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   call mulu16_sel 
-  (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#6
+  (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#6
   to:sin16s::@9
 sin16s::@9: scope:[sin16s]  from sin16s::@8
-  (byte) sin16s::isUpper#5 ? phi( sin16s::@8/(byte) sin16s::isUpper#6 )
-  (word) sin16s::x1#4 ? phi( sin16s::@8/(word) sin16s::x1#1 )
-  (word) mulu16_sel::return#8 ? phi( sin16s::@8/(word) mulu16_sel::return#1 )
-  (word~) sin16s::$7 ? (word) mulu16_sel::return#8
-  (word) sin16s::x3#0 ? (word~) sin16s::$7
-  (word/signed word/dword/signed dword~) sin16s::$8 ? (dword/signed dword) $10000 / (byte/signed byte/word/signed word/dword/signed dword) 6
-  (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0
-  (word) mulu16_sel::v2#2 ? (word/signed word/dword/signed dword~) sin16s::$8
-  (byte) mulu16_sel::select#2 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) sin16s::isUpper#5 ← phi( sin16s::@8/(byte) sin16s::isUpper#6 )
+  (word) sin16s::x1#4 ← phi( sin16s::@8/(word) sin16s::x1#1 )
+  (word) mulu16_sel::return#8 ← phi( sin16s::@8/(word) mulu16_sel::return#1 )
+  (word~) sin16s::$7 ← (word) mulu16_sel::return#8
+  (word) sin16s::x3#0 ← (word~) sin16s::$7
+  (word/signed word/dword/signed dword~) sin16s::$8 ← (dword/signed dword) $10000 / (byte/signed byte/word/signed word/dword/signed dword) 6
+  (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0
+  (word) mulu16_sel::v2#2 ← (word/signed word/dword/signed dword~) sin16s::$8
+  (byte) mulu16_sel::select#2 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   call mulu16_sel 
-  (word) mulu16_sel::return#2 ? (word) mulu16_sel::return#6
+  (word) mulu16_sel::return#2 ← (word) mulu16_sel::return#6
   to:sin16s::@10
 sin16s::@10: scope:[sin16s]  from sin16s::@9
-  (byte) sin16s::isUpper#4 ? phi( sin16s::@9/(byte) sin16s::isUpper#5 )
-  (word) sin16s::x3#1 ? phi( sin16s::@9/(word) sin16s::x3#0 )
-  (word) sin16s::x1#2 ? phi( sin16s::@9/(word) sin16s::x1#4 )
-  (word) mulu16_sel::return#9 ? phi( sin16s::@9/(word) mulu16_sel::return#2 )
-  (word~) sin16s::$9 ? (word) mulu16_sel::return#9
-  (word) sin16s::x3_6#0 ? (word~) sin16s::$9
-  (word~) sin16s::$10 ? (word) sin16s::x1#2 - (word) sin16s::x3_6#0
-  (word) sin16s::usinx#0 ? (word~) sin16s::$10
-  (word) mulu16_sel::v1#3 ? (word) sin16s::x3#1
-  (word) mulu16_sel::v2#3 ? (word) sin16s::x1#2
-  (byte) mulu16_sel::select#3 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) sin16s::isUpper#4 ← phi( sin16s::@9/(byte) sin16s::isUpper#5 )
+  (word) sin16s::x3#1 ← phi( sin16s::@9/(word) sin16s::x3#0 )
+  (word) sin16s::x1#2 ← phi( sin16s::@9/(word) sin16s::x1#4 )
+  (word) mulu16_sel::return#9 ← phi( sin16s::@9/(word) mulu16_sel::return#2 )
+  (word~) sin16s::$9 ← (word) mulu16_sel::return#9
+  (word) sin16s::x3_6#0 ← (word~) sin16s::$9
+  (word~) sin16s::$10 ← (word) sin16s::x1#2 - (word) sin16s::x3_6#0
+  (word) sin16s::usinx#0 ← (word~) sin16s::$10
+  (word) mulu16_sel::v1#3 ← (word) sin16s::x3#1
+  (word) mulu16_sel::v2#3 ← (word) sin16s::x1#2
+  (byte) mulu16_sel::select#3 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call mulu16_sel 
-  (word) mulu16_sel::return#3 ? (word) mulu16_sel::return#6
+  (word) mulu16_sel::return#3 ← (word) mulu16_sel::return#6
   to:sin16s::@11
 sin16s::@11: scope:[sin16s]  from sin16s::@10
-  (byte) sin16s::isUpper#3 ? phi( sin16s::@10/(byte) sin16s::isUpper#4 )
-  (word) sin16s::usinx#4 ? phi( sin16s::@10/(word) sin16s::usinx#0 )
-  (word) sin16s::x1#3 ? phi( sin16s::@10/(word) sin16s::x1#2 )
-  (word) mulu16_sel::return#10 ? phi( sin16s::@10/(word) mulu16_sel::return#3 )
-  (word~) sin16s::$11 ? (word) mulu16_sel::return#10
-  (word) sin16s::x4#0 ? (word~) sin16s::$11
-  (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0
-  (word) mulu16_sel::v2#4 ? (word) sin16s::x1#3
-  (byte) mulu16_sel::select#4 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) sin16s::isUpper#3 ← phi( sin16s::@10/(byte) sin16s::isUpper#4 )
+  (word) sin16s::usinx#4 ← phi( sin16s::@10/(word) sin16s::usinx#0 )
+  (word) sin16s::x1#3 ← phi( sin16s::@10/(word) sin16s::x1#2 )
+  (word) mulu16_sel::return#10 ← phi( sin16s::@10/(word) mulu16_sel::return#3 )
+  (word~) sin16s::$11 ← (word) mulu16_sel::return#10
+  (word) sin16s::x4#0 ← (word~) sin16s::$11
+  (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0
+  (word) mulu16_sel::v2#4 ← (word) sin16s::x1#3
+  (byte) mulu16_sel::select#4 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call mulu16_sel 
-  (word) mulu16_sel::return#4 ? (word) mulu16_sel::return#6
+  (word) mulu16_sel::return#4 ← (word) mulu16_sel::return#6
   to:sin16s::@12
 sin16s::@12: scope:[sin16s]  from sin16s::@11
-  (byte) sin16s::isUpper#2 ? phi( sin16s::@11/(byte) sin16s::isUpper#3 )
-  (word) sin16s::usinx#2 ? phi( sin16s::@11/(word) sin16s::usinx#4 )
-  (word) mulu16_sel::return#11 ? phi( sin16s::@11/(word) mulu16_sel::return#4 )
-  (word~) sin16s::$12 ? (word) mulu16_sel::return#11
-  (word) sin16s::x5#0 ? (word~) sin16s::$12
-  (word~) sin16s::$13 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  (word) sin16s::x5_128#0 ? (word~) sin16s::$13
-  (word~) sin16s::$14 ? (word) sin16s::usinx#2 + (word) sin16s::x5_128#0
-  (word) sin16s::usinx#1 ? (word~) sin16s::$14
-  (signed word~) sin16s::$15 ? ((signed word)) (word) sin16s::usinx#1
-  (signed word) sin16s::sinx#0 ? (signed word~) sin16s::$15
-  (bool~) sin16s::$16 ? (byte) sin16s::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) sin16s::$17 ? ! (bool~) sin16s::$16
+  (byte) sin16s::isUpper#2 ← phi( sin16s::@11/(byte) sin16s::isUpper#3 )
+  (word) sin16s::usinx#2 ← phi( sin16s::@11/(word) sin16s::usinx#4 )
+  (word) mulu16_sel::return#11 ← phi( sin16s::@11/(word) mulu16_sel::return#4 )
+  (word~) sin16s::$12 ← (word) mulu16_sel::return#11
+  (word) sin16s::x5#0 ← (word~) sin16s::$12
+  (word~) sin16s::$13 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  (word) sin16s::x5_128#0 ← (word~) sin16s::$13
+  (word~) sin16s::$14 ← (word) sin16s::usinx#2 + (word) sin16s::x5_128#0
+  (word) sin16s::usinx#1 ← (word~) sin16s::$14
+  (signed word~) sin16s::$15 ← ((signed word)) (word) sin16s::usinx#1
+  (signed word) sin16s::sinx#0 ← (signed word~) sin16s::$15
+  (bool~) sin16s::$16 ← (byte) sin16s::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) sin16s::$17 ← ! (bool~) sin16s::$16
   if((bool~) sin16s::$17) goto sin16s::@3
   to:sin16s::@6
 sin16s::@5: scope:[sin16s]  from sin16s::@1
-  (byte) sin16s::isUpper#9 ? phi( sin16s::@1/(byte) sin16s::isUpper#8 )
-  (dword) sin16s::x#7 ? phi( sin16s::@1/(dword) sin16s::x#4 )
-  (dword~) sin16s::$19 ? (dword) PI_u4f28#0 - (dword) sin16s::x#7
-  (dword) sin16s::x#2 ? (dword~) sin16s::$19
+  (byte) sin16s::isUpper#9 ← phi( sin16s::@1/(byte) sin16s::isUpper#8 )
+  (dword) sin16s::x#7 ← phi( sin16s::@1/(dword) sin16s::x#4 )
+  (dword~) sin16s::$19 ← (dword) PI_u4f28#0 - (dword) sin16s::x#7
+  (dword) sin16s::x#2 ← (dword~) sin16s::$19
   to:sin16s::@2
 sin16s::@3: scope:[sin16s]  from sin16s::@12 sin16s::@6
-  (signed word) sin16s::sinx#2 ? phi( sin16s::@12/(signed word) sin16s::sinx#0 sin16s::@6/(signed word) sin16s::sinx#1 )
-  (signed word) sin16s::return#1 ? (signed word) sin16s::sinx#2
+  (signed word) sin16s::sinx#2 ← phi( sin16s::@12/(signed word) sin16s::sinx#0 sin16s::@6/(signed word) sin16s::sinx#1 )
+  (signed word) sin16s::return#1 ← (signed word) sin16s::sinx#2
   to:sin16s::@return
 sin16s::@6: scope:[sin16s]  from sin16s::@12
-  (word) sin16s::usinx#3 ? phi( sin16s::@12/(word) sin16s::usinx#1 )
-  (signed word~) sin16s::$20 ? ((signed word)) (word) sin16s::usinx#3
-  (signed word~) sin16s::$21 ? - (signed word~) sin16s::$20
-  (signed word) sin16s::sinx#1 ? (signed word~) sin16s::$21
+  (word) sin16s::usinx#3 ← phi( sin16s::@12/(word) sin16s::usinx#1 )
+  (signed word~) sin16s::$20 ← ((signed word)) (word) sin16s::usinx#3
+  (signed word~) sin16s::$21 ← - (signed word~) sin16s::$20
+  (signed word) sin16s::sinx#1 ← (signed word~) sin16s::$21
   to:sin16s::@3
 sin16s::@return: scope:[sin16s]  from sin16s::@3
-  (signed word) sin16s::return#4 ? phi( sin16s::@3/(signed word) sin16s::return#1 )
-  (signed word) sin16s::return#2 ? (signed word) sin16s::return#4
+  (signed word) sin16s::return#4 ← phi( sin16s::@3/(signed word) sin16s::return#1 )
+  (signed word) sin16s::return#2 ← (signed word) sin16s::return#4
   return 
   to:@return
 mulu16_sel: scope:[mulu16_sel]  from sin16s::@10 sin16s::@11 sin16s::@2 sin16s::@8 sin16s::@9
-  (byte) mulu16_sel::select#6 ? phi( sin16s::@10/(byte) mulu16_sel::select#3 sin16s::@11/(byte) mulu16_sel::select#4 sin16s::@2/(byte) mulu16_sel::select#0 sin16s::@8/(byte) mulu16_sel::select#1 sin16s::@9/(byte) mulu16_sel::select#2 )
-  (word) mulu16_sel::v2#5 ? phi( sin16s::@10/(word) mulu16_sel::v2#3 sin16s::@11/(word) mulu16_sel::v2#4 sin16s::@2/(word) mulu16_sel::v2#0 sin16s::@8/(word) mulu16_sel::v2#1 sin16s::@9/(word) mulu16_sel::v2#2 )
-  (word) mulu16_sel::v1#5 ? phi( sin16s::@10/(word) mulu16_sel::v1#3 sin16s::@11/(word) mulu16_sel::v1#4 sin16s::@2/(word) mulu16_sel::v1#0 sin16s::@8/(word) mulu16_sel::v1#1 sin16s::@9/(word) mulu16_sel::v1#2 )
-  (word) mul16u::a#1 ? (word) mulu16_sel::v1#5
-  (word) mul16u::b#0 ? (word) mulu16_sel::v2#5
+  (byte) mulu16_sel::select#6 ← phi( sin16s::@10/(byte) mulu16_sel::select#3 sin16s::@11/(byte) mulu16_sel::select#4 sin16s::@2/(byte) mulu16_sel::select#0 sin16s::@8/(byte) mulu16_sel::select#1 sin16s::@9/(byte) mulu16_sel::select#2 )
+  (word) mulu16_sel::v2#5 ← phi( sin16s::@10/(word) mulu16_sel::v2#3 sin16s::@11/(word) mulu16_sel::v2#4 sin16s::@2/(word) mulu16_sel::v2#0 sin16s::@8/(word) mulu16_sel::v2#1 sin16s::@9/(word) mulu16_sel::v2#2 )
+  (word) mulu16_sel::v1#5 ← phi( sin16s::@10/(word) mulu16_sel::v1#3 sin16s::@11/(word) mulu16_sel::v1#4 sin16s::@2/(word) mulu16_sel::v1#0 sin16s::@8/(word) mulu16_sel::v1#1 sin16s::@9/(word) mulu16_sel::v1#2 )
+  (word) mul16u::a#1 ← (word) mulu16_sel::v1#5
+  (word) mul16u::b#0 ← (word) mulu16_sel::v2#5
   call mul16u 
-  (dword) mul16u::return#2 ? (dword) mul16u::return#1
+  (dword) mul16u::return#2 ← (dword) mul16u::return#1
   to:mulu16_sel::@2
 mulu16_sel::@2: scope:[mulu16_sel]  from mulu16_sel
-  (byte) mulu16_sel::select#5 ? phi( mulu16_sel/(byte) mulu16_sel::select#6 )
-  (dword) mul16u::return#4 ? phi( mulu16_sel/(dword) mul16u::return#2 )
-  (dword~) mulu16_sel::$0 ? (dword) mul16u::return#4
-  (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5
-  (word~) mulu16_sel::$2 ? > (dword~) mulu16_sel::$1
-  (word) mulu16_sel::return#5 ? (word~) mulu16_sel::$2
+  (byte) mulu16_sel::select#5 ← phi( mulu16_sel/(byte) mulu16_sel::select#6 )
+  (dword) mul16u::return#4 ← phi( mulu16_sel/(dword) mul16u::return#2 )
+  (dword~) mulu16_sel::$0 ← (dword) mul16u::return#4
+  (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5
+  (word~) mulu16_sel::$2 ← > (dword~) mulu16_sel::$1
+  (word) mulu16_sel::return#5 ← (word~) mulu16_sel::$2
   to:mulu16_sel::@return
 mulu16_sel::@return: scope:[mulu16_sel]  from mulu16_sel::@2
-  (word) mulu16_sel::return#12 ? phi( mulu16_sel::@2/(word) mulu16_sel::return#5 )
-  (word) mulu16_sel::return#6 ? (word) mulu16_sel::return#12
+  (word) mulu16_sel::return#12 ← phi( mulu16_sel::@2/(word) mulu16_sel::return#5 )
+  (word) mulu16_sel::return#6 ← (word) mulu16_sel::return#12
   return 
   to:@return
 @20: scope:[]  from @13
-  (word) rem16u#29 ? phi( @13/(word) rem16u#31 )
-  (byte*) print_screen#0 ? ((byte*)) (word/signed word/dword/signed dword) $400
-  (byte*) print_line_cursor#0 ? (byte*) print_screen#0
-  (byte*) print_char_cursor#0 ? (byte*) print_line_cursor#0
+  (word) rem16u#29 ← phi( @13/(word) rem16u#31 )
+  (byte*) print_screen#0 ← ((byte*)) (word/signed word/dword/signed dword) $400
+  (byte*) print_line_cursor#0 ← (byte*) print_screen#0
+  (byte*) print_char_cursor#0 ← (byte*) print_line_cursor#0
   to:@32
 print_str: scope:[print_str]  from main::@3 main::@7
-  (byte*) print_char_cursor#51 ? phi( main::@3/(byte*) print_char_cursor#49 main::@7/(byte*) print_char_cursor#17 )
-  (byte*) print_str::str#5 ? phi( main::@3/(byte*) print_str::str#2 main::@7/(byte*) print_str::str#1 )
+  (byte*) print_char_cursor#51 ← phi( main::@3/(byte*) print_char_cursor#49 main::@7/(byte*) print_char_cursor#17 )
+  (byte*) print_str::str#5 ← phi( main::@3/(byte*) print_str::str#2 main::@7/(byte*) print_str::str#1 )
   to:print_str::@1
 print_str::@1: scope:[print_str]  from print_str print_str::@2
-  (byte*) print_char_cursor#42 ? phi( print_str/(byte*) print_char_cursor#51 print_str::@2/(byte*) print_char_cursor#1 )
-  (byte*) print_str::str#3 ? phi( print_str/(byte*) print_str::str#5 print_str::@2/(byte*) print_str::str#0 )
-  (bool~) print_str::$0 ? *((byte*) print_str::str#3) != (byte) '@'
+  (byte*) print_char_cursor#42 ← phi( print_str/(byte*) print_char_cursor#51 print_str::@2/(byte*) print_char_cursor#1 )
+  (byte*) print_str::str#3 ← phi( print_str/(byte*) print_str::str#5 print_str::@2/(byte*) print_str::str#0 )
+  (bool~) print_str::$0 ← *((byte*) print_str::str#3) != (byte) '@'
   if((bool~) print_str::$0) goto print_str::@2
   to:print_str::@return
 print_str::@2: scope:[print_str]  from print_str::@1
-  (byte*) print_char_cursor#22 ? phi( print_str::@1/(byte*) print_char_cursor#42 )
-  (byte*) print_str::str#4 ? phi( print_str::@1/(byte*) print_str::str#3 )
-  *((byte*) print_char_cursor#22) ? *((byte*) print_str::str#4)
-  (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#22
-  (byte*) print_str::str#0 ? ++ (byte*) print_str::str#4
+  (byte*) print_char_cursor#22 ← phi( print_str::@1/(byte*) print_char_cursor#42 )
+  (byte*) print_str::str#4 ← phi( print_str::@1/(byte*) print_str::str#3 )
+  *((byte*) print_char_cursor#22) ← *((byte*) print_str::str#4)
+  (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#22
+  (byte*) print_str::str#0 ← ++ (byte*) print_str::str#4
   to:print_str::@1
 print_str::@return: scope:[print_str]  from print_str::@1
-  (byte*) print_char_cursor#23 ? phi( print_str::@1/(byte*) print_char_cursor#42 )
-  (byte*) print_char_cursor#2 ? (byte*) print_char_cursor#23
+  (byte*) print_char_cursor#23 ← phi( print_str::@1/(byte*) print_char_cursor#42 )
+  (byte*) print_char_cursor#2 ← (byte*) print_char_cursor#23
   return 
   to:@return
 print_sword: scope:[print_sword]  from main::@2
-  (byte*) print_char_cursor#52 ? phi( main::@2/(byte*) print_char_cursor#48 )
-  (signed word) print_sword::w#2 ? phi( main::@2/(signed word) print_sword::w#1 )
-  (bool~) print_sword::$0 ? (signed word) print_sword::w#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) print_sword::$1 ? ! (bool~) print_sword::$0
+  (byte*) print_char_cursor#52 ← phi( main::@2/(byte*) print_char_cursor#48 )
+  (signed word) print_sword::w#2 ← phi( main::@2/(signed word) print_sword::w#1 )
+  (bool~) print_sword::$0 ← (signed word) print_sword::w#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) print_sword::$1 ← ! (bool~) print_sword::$0
   if((bool~) print_sword::$1) goto print_sword::@1
   to:print_sword::@2
 print_sword::@1: scope:[print_sword]  from print_sword print_sword::@4
-  (byte*) print_char_cursor#43 ? phi( print_sword/(byte*) print_char_cursor#52 print_sword::@4/(byte*) print_char_cursor#4 )
-  (signed word) print_sword::w#3 ? phi( print_sword/(signed word) print_sword::w#2 print_sword::@4/(signed word) print_sword::w#0 )
-  (word~) print_sword::$2 ? ((word)) (signed word) print_sword::w#3
-  (word) print_word::w#0 ? (word~) print_sword::$2
+  (byte*) print_char_cursor#43 ← phi( print_sword/(byte*) print_char_cursor#52 print_sword::@4/(byte*) print_char_cursor#4 )
+  (signed word) print_sword::w#3 ← phi( print_sword/(signed word) print_sword::w#2 print_sword::@4/(signed word) print_sword::w#0 )
+  (word~) print_sword::$2 ← ((word)) (signed word) print_sword::w#3
+  (word) print_word::w#0 ← (word~) print_sword::$2
   call print_word 
   to:print_sword::@3
 print_sword::@3: scope:[print_sword]  from print_sword::@1
-  (byte*) print_char_cursor#24 ? phi( print_sword::@1/(byte*) print_char_cursor#8 )
-  (byte*) print_char_cursor#3 ? (byte*) print_char_cursor#24
+  (byte*) print_char_cursor#24 ← phi( print_sword::@1/(byte*) print_char_cursor#8 )
+  (byte*) print_char_cursor#3 ← (byte*) print_char_cursor#24
   to:print_sword::@return
 print_sword::@2: scope:[print_sword]  from print_sword
-  (signed word) print_sword::w#5 ? phi( print_sword/(signed word) print_sword::w#2 )
-  (byte*) print_char_cursor#44 ? phi( print_sword/(byte*) print_char_cursor#52 )
-  (byte) print_char::ch#0 ? (byte) '-'
+  (signed word) print_sword::w#5 ← phi( print_sword/(signed word) print_sword::w#2 )
+  (byte*) print_char_cursor#44 ← phi( print_sword/(byte*) print_char_cursor#52 )
+  (byte) print_char::ch#0 ← (byte) '-'
   call print_char 
   to:print_sword::@4
 print_sword::@4: scope:[print_sword]  from print_sword::@2
-  (signed word) print_sword::w#4 ? phi( print_sword::@2/(signed word) print_sword::w#5 )
-  (byte*) print_char_cursor#25 ? phi( print_sword::@2/(byte*) print_char_cursor#13 )
-  (byte*) print_char_cursor#4 ? (byte*) print_char_cursor#25
-  (signed word~) print_sword::$5 ? - (signed word) print_sword::w#4
-  (signed word) print_sword::w#0 ? (signed word~) print_sword::$5
+  (signed word) print_sword::w#4 ← phi( print_sword::@2/(signed word) print_sword::w#5 )
+  (byte*) print_char_cursor#25 ← phi( print_sword::@2/(byte*) print_char_cursor#13 )
+  (byte*) print_char_cursor#4 ← (byte*) print_char_cursor#25
+  (signed word~) print_sword::$5 ← - (signed word) print_sword::w#4
+  (signed word) print_sword::w#0 ← (signed word~) print_sword::$5
   to:print_sword::@1
 print_sword::@return: scope:[print_sword]  from print_sword::@3
-  (byte*) print_char_cursor#26 ? phi( print_sword::@3/(byte*) print_char_cursor#3 )
-  (byte*) print_char_cursor#5 ? (byte*) print_char_cursor#26
+  (byte*) print_char_cursor#26 ← phi( print_sword::@3/(byte*) print_char_cursor#3 )
+  (byte*) print_char_cursor#5 ← (byte*) print_char_cursor#26
   return 
   to:@return
 print_word: scope:[print_word]  from print_sword::@1
-  (byte*) print_char_cursor#45 ? phi( print_sword::@1/(byte*) print_char_cursor#43 )
-  (word) print_word::w#1 ? phi( print_sword::@1/(word) print_word::w#0 )
-  (byte~) print_word::$0 ? > (word) print_word::w#1
-  (byte) print_byte::b#0 ? (byte~) print_word::$0
+  (byte*) print_char_cursor#45 ← phi( print_sword::@1/(byte*) print_char_cursor#43 )
+  (word) print_word::w#1 ← phi( print_sword::@1/(word) print_word::w#0 )
+  (byte~) print_word::$0 ← > (word) print_word::w#1
+  (byte) print_byte::b#0 ← (byte~) print_word::$0
   call print_byte 
   to:print_word::@1
 print_word::@1: scope:[print_word]  from print_word
-  (word) print_word::w#2 ? phi( print_word/(word) print_word::w#1 )
-  (byte*) print_char_cursor#27 ? phi( print_word/(byte*) print_char_cursor#11 )
-  (byte*) print_char_cursor#6 ? (byte*) print_char_cursor#27
-  (byte~) print_word::$2 ? < (word) print_word::w#2
-  (byte) print_byte::b#1 ? (byte~) print_word::$2
+  (word) print_word::w#2 ← phi( print_word/(word) print_word::w#1 )
+  (byte*) print_char_cursor#27 ← phi( print_word/(byte*) print_char_cursor#11 )
+  (byte*) print_char_cursor#6 ← (byte*) print_char_cursor#27
+  (byte~) print_word::$2 ← < (word) print_word::w#2
+  (byte) print_byte::b#1 ← (byte~) print_word::$2
   call print_byte 
   to:print_word::@2
 print_word::@2: scope:[print_word]  from print_word::@1
-  (byte*) print_char_cursor#28 ? phi( print_word::@1/(byte*) print_char_cursor#11 )
-  (byte*) print_char_cursor#7 ? (byte*) print_char_cursor#28
+  (byte*) print_char_cursor#28 ← phi( print_word::@1/(byte*) print_char_cursor#11 )
+  (byte*) print_char_cursor#7 ← (byte*) print_char_cursor#28
   to:print_word::@return
 print_word::@return: scope:[print_word]  from print_word::@2
-  (byte*) print_char_cursor#29 ? phi( print_word::@2/(byte*) print_char_cursor#7 )
-  (byte*) print_char_cursor#8 ? (byte*) print_char_cursor#29
+  (byte*) print_char_cursor#29 ← phi( print_word::@2/(byte*) print_char_cursor#7 )
+  (byte*) print_char_cursor#8 ← (byte*) print_char_cursor#29
   return 
   to:@return
 @32: scope:[]  from @20
-  (byte*) print_screen#7 ? phi( @20/(byte*) print_screen#0 )
-  (byte*) print_char_cursor#55 ? phi( @20/(byte*) print_char_cursor#0 )
-  (byte*) print_line_cursor#15 ? phi( @20/(byte*) print_line_cursor#0 )
-  (word) rem16u#28 ? phi( @20/(word) rem16u#29 )
-  (byte[]) print_hextab#0 ? (const string) $0
+  (byte*) print_screen#7 ← phi( @20/(byte*) print_screen#0 )
+  (byte*) print_char_cursor#55 ← phi( @20/(byte*) print_char_cursor#0 )
+  (byte*) print_line_cursor#15 ← phi( @20/(byte*) print_line_cursor#0 )
+  (word) rem16u#28 ← phi( @20/(word) rem16u#29 )
+  (byte[]) print_hextab#0 ← (const string) $0
   to:@40
 print_byte: scope:[print_byte]  from print_word print_word::@1
-  (byte*) print_char_cursor#46 ? phi( print_word/(byte*) print_char_cursor#45 print_word::@1/(byte*) print_char_cursor#6 )
-  (byte) print_byte::b#2 ? phi( print_word/(byte) print_byte::b#0 print_word::@1/(byte) print_byte::b#1 )
-  (byte~) print_byte::$0 ? (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) print_char::ch#1 ? *((byte[]) print_hextab#0 + (byte~) print_byte::$0)
+  (byte*) print_char_cursor#46 ← phi( print_word/(byte*) print_char_cursor#45 print_word::@1/(byte*) print_char_cursor#6 )
+  (byte) print_byte::b#2 ← phi( print_word/(byte) print_byte::b#0 print_word::@1/(byte) print_byte::b#1 )
+  (byte~) print_byte::$0 ← (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) print_char::ch#1 ← *((byte[]) print_hextab#0 + (byte~) print_byte::$0)
   call print_char 
   to:print_byte::@1
 print_byte::@1: scope:[print_byte]  from print_byte
-  (byte) print_byte::b#3 ? phi( print_byte/(byte) print_byte::b#2 )
-  (byte*) print_char_cursor#30 ? phi( print_byte/(byte*) print_char_cursor#13 )
-  (byte*) print_char_cursor#9 ? (byte*) print_char_cursor#30
-  (byte~) print_byte::$2 ? (byte) print_byte::b#3 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte) print_char::ch#2 ? *((byte[]) print_hextab#0 + (byte~) print_byte::$2)
+  (byte) print_byte::b#3 ← phi( print_byte/(byte) print_byte::b#2 )
+  (byte*) print_char_cursor#30 ← phi( print_byte/(byte*) print_char_cursor#13 )
+  (byte*) print_char_cursor#9 ← (byte*) print_char_cursor#30
+  (byte~) print_byte::$2 ← (byte) print_byte::b#3 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte) print_char::ch#2 ← *((byte[]) print_hextab#0 + (byte~) print_byte::$2)
   call print_char 
   to:print_byte::@2
 print_byte::@2: scope:[print_byte]  from print_byte::@1
-  (byte*) print_char_cursor#31 ? phi( print_byte::@1/(byte*) print_char_cursor#13 )
-  (byte*) print_char_cursor#10 ? (byte*) print_char_cursor#31
+  (byte*) print_char_cursor#31 ← phi( print_byte::@1/(byte*) print_char_cursor#13 )
+  (byte*) print_char_cursor#10 ← (byte*) print_char_cursor#31
   to:print_byte::@return
 print_byte::@return: scope:[print_byte]  from print_byte::@2
-  (byte*) print_char_cursor#32 ? phi( print_byte::@2/(byte*) print_char_cursor#10 )
-  (byte*) print_char_cursor#11 ? (byte*) print_char_cursor#32
+  (byte*) print_char_cursor#32 ← phi( print_byte::@2/(byte*) print_char_cursor#10 )
+  (byte*) print_char_cursor#11 ← (byte*) print_char_cursor#32
   return 
   to:@return
 print_char: scope:[print_char]  from print_byte print_byte::@1 print_sword::@2
-  (byte*) print_char_cursor#33 ? phi( print_byte/(byte*) print_char_cursor#46 print_byte::@1/(byte*) print_char_cursor#9 print_sword::@2/(byte*) print_char_cursor#44 )
-  (byte) print_char::ch#3 ? phi( print_byte/(byte) print_char::ch#1 print_byte::@1/(byte) print_char::ch#2 print_sword::@2/(byte) print_char::ch#0 )
-  *((byte*) print_char_cursor#33) ? (byte) print_char::ch#3
-  (byte*) print_char_cursor#12 ? ++ (byte*) print_char_cursor#33
+  (byte*) print_char_cursor#33 ← phi( print_byte/(byte*) print_char_cursor#46 print_byte::@1/(byte*) print_char_cursor#9 print_sword::@2/(byte*) print_char_cursor#44 )
+  (byte) print_char::ch#3 ← phi( print_byte/(byte) print_char::ch#1 print_byte::@1/(byte) print_char::ch#2 print_sword::@2/(byte) print_char::ch#0 )
+  *((byte*) print_char_cursor#33) ← (byte) print_char::ch#3
+  (byte*) print_char_cursor#12 ← ++ (byte*) print_char_cursor#33
   to:print_char::@return
 print_char::@return: scope:[print_char]  from print_char
-  (byte*) print_char_cursor#34 ? phi( print_char/(byte*) print_char_cursor#12 )
-  (byte*) print_char_cursor#13 ? (byte*) print_char_cursor#34
+  (byte*) print_char_cursor#34 ← phi( print_char/(byte*) print_char_cursor#12 )
+  (byte*) print_char_cursor#13 ← (byte*) print_char_cursor#34
   return 
   to:@return
 print_cls: scope:[print_cls]  from main::@5
-  (byte*) print_screen#1 ? phi( main::@5/(byte*) print_screen#4 )
-  (byte*) print_cls::sc#0 ? (byte*) print_screen#1
+  (byte*) print_screen#1 ← phi( main::@5/(byte*) print_screen#4 )
+  (byte*) print_cls::sc#0 ← (byte*) print_screen#1
   to:print_cls::@1
 print_cls::@1: scope:[print_cls]  from print_cls print_cls::@1
-  (byte*) print_screen#2 ? phi( print_cls/(byte*) print_screen#1 print_cls::@1/(byte*) print_screen#2 )
-  (byte*) print_cls::sc#2 ? phi( print_cls/(byte*) print_cls::sc#0 print_cls::@1/(byte*) print_cls::sc#1 )
-  *((byte*) print_cls::sc#2) ? (byte) ' '
-  (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2
-  (byte*~) print_cls::$0 ? (byte*) print_screen#2 + (word/signed word/dword/signed dword) $3e8
-  (bool~) print_cls::$1 ? (byte*) print_cls::sc#1 != (byte*~) print_cls::$0
+  (byte*) print_screen#2 ← phi( print_cls/(byte*) print_screen#1 print_cls::@1/(byte*) print_screen#2 )
+  (byte*) print_cls::sc#2 ← phi( print_cls/(byte*) print_cls::sc#0 print_cls::@1/(byte*) print_cls::sc#1 )
+  *((byte*) print_cls::sc#2) ← (byte) ' '
+  (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2
+  (byte*~) print_cls::$0 ← (byte*) print_screen#2 + (word/signed word/dword/signed dword) $3e8
+  (bool~) print_cls::$1 ← (byte*) print_cls::sc#1 != (byte*~) print_cls::$0
   if((bool~) print_cls::$1) goto print_cls::@1
   to:print_cls::@2
 print_cls::@2: scope:[print_cls]  from print_cls::@1
-  (byte*) print_screen#3 ? phi( print_cls::@1/(byte*) print_screen#2 )
-  (byte*) print_line_cursor#1 ? (byte*) print_screen#3
-  (byte*) print_char_cursor#14 ? (byte*) print_line_cursor#1
+  (byte*) print_screen#3 ← phi( print_cls::@1/(byte*) print_screen#2 )
+  (byte*) print_line_cursor#1 ← (byte*) print_screen#3
+  (byte*) print_char_cursor#14 ← (byte*) print_line_cursor#1
   to:print_cls::@return
 print_cls::@return: scope:[print_cls]  from print_cls::@2
-  (byte*) print_char_cursor#35 ? phi( print_cls::@2/(byte*) print_char_cursor#14 )
-  (byte*) print_line_cursor#6 ? phi( print_cls::@2/(byte*) print_line_cursor#1 )
-  (byte*) print_line_cursor#2 ? (byte*) print_line_cursor#6
-  (byte*) print_char_cursor#15 ? (byte*) print_char_cursor#35
+  (byte*) print_char_cursor#35 ← phi( print_cls::@2/(byte*) print_char_cursor#14 )
+  (byte*) print_line_cursor#6 ← phi( print_cls::@2/(byte*) print_line_cursor#1 )
+  (byte*) print_line_cursor#2 ← (byte*) print_line_cursor#6
+  (byte*) print_char_cursor#15 ← (byte*) print_char_cursor#35
   return 
   to:@return
 main: scope:[main]  from @40
-  (byte*) print_char_cursor#53 ? phi( @40/(byte*) print_char_cursor#50 )
-  (byte*) print_line_cursor#13 ? phi( @40/(byte*) print_line_cursor#12 )
-  (byte*) print_screen#5 ? phi( @40/(byte*) print_screen#6 )
-  (word) rem16u#23 ? phi( @40/(word) rem16u#25 )
-  (word) main::wavelength#0 ? (byte/signed byte/word/signed word/dword/signed dword) $78
-  (signed word[$78]) main::sintab1#0 ? { fill( $78, 0) }
-  (signed word*) sin16s_gen::sintab#1 ? (signed word[$78]) main::sintab1#0
-  (word) sin16s_gen::wavelength#0 ? (word) main::wavelength#0
+  (byte*) print_char_cursor#53 ← phi( @40/(byte*) print_char_cursor#50 )
+  (byte*) print_line_cursor#13 ← phi( @40/(byte*) print_line_cursor#12 )
+  (byte*) print_screen#5 ← phi( @40/(byte*) print_screen#6 )
+  (word) rem16u#23 ← phi( @40/(word) rem16u#25 )
+  (word) main::wavelength#0 ← (byte/signed byte/word/signed word/dword/signed dword) $78
+  (signed word[$78]) main::sintab1#0 ← { fill( $78, 0) }
+  (signed word*) sin16s_gen::sintab#1 ← (signed word[$78]) main::sintab1#0
+  (word) sin16s_gen::wavelength#0 ← (word) main::wavelength#0
   call sin16s_gen 
   to:main::@5
 main::@5: scope:[main]  from main
-  (byte*) print_char_cursor#47 ? phi( main/(byte*) print_char_cursor#53 )
-  (byte*) print_line_cursor#10 ? phi( main/(byte*) print_line_cursor#13 )
-  (byte*) print_screen#4 ? phi( main/(byte*) print_screen#5 )
-  (word) rem16u#17 ? phi( main/(word) rem16u#7 )
-  (word) rem16u#8 ? (word) rem16u#17
+  (byte*) print_char_cursor#47 ← phi( main/(byte*) print_char_cursor#53 )
+  (byte*) print_line_cursor#10 ← phi( main/(byte*) print_line_cursor#13 )
+  (byte*) print_screen#4 ← phi( main/(byte*) print_screen#5 )
+  (word) rem16u#17 ← phi( main/(word) rem16u#7 )
+  (word) rem16u#8 ← (word) rem16u#17
   call print_cls 
   to:main::@6
 main::@6: scope:[main]  from main::@5
-  (word) rem16u#35 ? phi( main::@5/(word) rem16u#8 )
-  (byte*) print_char_cursor#36 ? phi( main::@5/(byte*) print_char_cursor#15 )
-  (byte*) print_line_cursor#7 ? phi( main::@5/(byte*) print_line_cursor#2 )
-  (byte*) print_line_cursor#3 ? (byte*) print_line_cursor#7
-  (byte*) print_char_cursor#16 ? (byte*) print_char_cursor#36
-  (signed word*) main::st1#0 ? (signed word[$78]) main::sintab1#0
+  (word) rem16u#35 ← phi( main::@5/(word) rem16u#8 )
+  (byte*) print_char_cursor#36 ← phi( main::@5/(byte*) print_char_cursor#15 )
+  (byte*) print_line_cursor#7 ← phi( main::@5/(byte*) print_line_cursor#2 )
+  (byte*) print_line_cursor#3 ← (byte*) print_line_cursor#7
+  (byte*) print_char_cursor#16 ← (byte*) print_char_cursor#36
+  (signed word*) main::st1#0 ← (signed word[$78]) main::sintab1#0
   to:main::@1
 main::@1: scope:[main]  from main::@6 main::@8
-  (byte*) print_line_cursor#17 ? phi( main::@6/(byte*) print_line_cursor#3 main::@8/(byte*) print_line_cursor#11 )
-  (word) rem16u#32 ? phi( main::@6/(word) rem16u#35 main::@8/(word) rem16u#24 )
-  (byte*) print_char_cursor#54 ? phi( main::@6/(byte*) print_char_cursor#16 main::@8/(byte*) print_char_cursor#18 )
-  (signed word*) main::st1#2 ? phi( main::@6/(signed word*) main::st1#0 main::@8/(signed word*) main::st1#1 )
-  (signed word) main::sw#0 ? *((signed word*) main::st1#2)
-  (bool~) main::$2 ? (signed word) main::sw#0 >= (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) main::$3 ? ! (bool~) main::$2
+  (byte*) print_line_cursor#17 ← phi( main::@6/(byte*) print_line_cursor#3 main::@8/(byte*) print_line_cursor#11 )
+  (word) rem16u#32 ← phi( main::@6/(word) rem16u#35 main::@8/(word) rem16u#24 )
+  (byte*) print_char_cursor#54 ← phi( main::@6/(byte*) print_char_cursor#16 main::@8/(byte*) print_char_cursor#18 )
+  (signed word*) main::st1#2 ← phi( main::@6/(signed word*) main::st1#0 main::@8/(signed word*) main::st1#1 )
+  (signed word) main::sw#0 ← *((signed word*) main::st1#2)
+  (bool~) main::$2 ← (signed word) main::sw#0 >= (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) main::$3 ← ! (bool~) main::$2
   if((bool~) main::$3) goto main::@2
   to:main::@3
 main::@2: scope:[main]  from main::@1 main::@9
-  (byte*) print_line_cursor#16 ? phi( main::@1/(byte*) print_line_cursor#17 main::@9/(byte*) print_line_cursor#18 )
-  (word) rem16u#30 ? phi( main::@1/(word) rem16u#32 main::@9/(word) rem16u#33 )
-  (signed word*) main::st1#5 ? phi( main::@1/(signed word*) main::st1#2 main::@9/(signed word*) main::st1#6 )
-  (byte*) print_char_cursor#48 ? phi( main::@1/(byte*) print_char_cursor#54 main::@9/(byte*) print_char_cursor#19 )
-  (signed word) main::sw#1 ? phi( main::@1/(signed word) main::sw#0 main::@9/(signed word) main::sw#2 )
-  (signed word) print_sword::w#1 ? (signed word) main::sw#1
+  (byte*) print_line_cursor#16 ← phi( main::@1/(byte*) print_line_cursor#17 main::@9/(byte*) print_line_cursor#18 )
+  (word) rem16u#30 ← phi( main::@1/(word) rem16u#32 main::@9/(word) rem16u#33 )
+  (signed word*) main::st1#5 ← phi( main::@1/(signed word*) main::st1#2 main::@9/(signed word*) main::st1#6 )
+  (byte*) print_char_cursor#48 ← phi( main::@1/(byte*) print_char_cursor#54 main::@9/(byte*) print_char_cursor#19 )
+  (signed word) main::sw#1 ← phi( main::@1/(signed word) main::sw#0 main::@9/(signed word) main::sw#2 )
+  (signed word) print_sword::w#1 ← (signed word) main::sw#1
   call print_sword 
   to:main::@7
 main::@7: scope:[main]  from main::@2
-  (byte*) print_line_cursor#14 ? phi( main::@2/(byte*) print_line_cursor#16 )
-  (word) rem16u#27 ? phi( main::@2/(word) rem16u#30 )
-  (signed word*) main::st1#4 ? phi( main::@2/(signed word*) main::st1#5 )
-  (byte*) print_char_cursor#37 ? phi( main::@2/(byte*) print_char_cursor#5 )
-  (byte*) print_char_cursor#17 ? (byte*) print_char_cursor#37
-  (byte*) print_str::str#1 ? (const string) main::str
+  (byte*) print_line_cursor#14 ← phi( main::@2/(byte*) print_line_cursor#16 )
+  (word) rem16u#27 ← phi( main::@2/(word) rem16u#30 )
+  (signed word*) main::st1#4 ← phi( main::@2/(signed word*) main::st1#5 )
+  (byte*) print_char_cursor#37 ← phi( main::@2/(byte*) print_char_cursor#5 )
+  (byte*) print_char_cursor#17 ← (byte*) print_char_cursor#37
+  (byte*) print_str::str#1 ← (const string) main::str
   call print_str 
   to:main::@8
 main::@8: scope:[main]  from main::@7
-  (byte*) print_line_cursor#11 ? phi( main::@7/(byte*) print_line_cursor#14 )
-  (word) rem16u#24 ? phi( main::@7/(word) rem16u#27 )
-  (signed word*) main::st1#3 ? phi( main::@7/(signed word*) main::st1#4 )
-  (byte*) print_char_cursor#38 ? phi( main::@7/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#18 ? (byte*) print_char_cursor#38
-  (signed word*~) main::$7 ? (signed word*) main::st1#3 + (byte/signed byte/word/signed word/dword/signed dword) 2
-  (signed word*) main::st1#1 ? (signed word*~) main::$7
-  (word/signed dword/dword~) main::$8 ? (word) main::wavelength#0 * (byte/signed byte/word/signed word/dword/signed dword) 2
-  (signed word*~) main::$9 ? (signed word[$78]) main::sintab1#0 + (word/signed dword/dword~) main::$8
-  (bool~) main::$10 ? (signed word*) main::st1#1 < (signed word*~) main::$9
+  (byte*) print_line_cursor#11 ← phi( main::@7/(byte*) print_line_cursor#14 )
+  (word) rem16u#24 ← phi( main::@7/(word) rem16u#27 )
+  (signed word*) main::st1#3 ← phi( main::@7/(signed word*) main::st1#4 )
+  (byte*) print_char_cursor#38 ← phi( main::@7/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#18 ← (byte*) print_char_cursor#38
+  (signed word*~) main::$7 ← (signed word*) main::st1#3 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  (signed word*) main::st1#1 ← (signed word*~) main::$7
+  (word/signed dword/dword~) main::$8 ← (word) main::wavelength#0 * (byte/signed byte/word/signed word/dword/signed dword) 2
+  (signed word*~) main::$9 ← (signed word[$78]) main::sintab1#0 + (word/signed dword/dword~) main::$8
+  (bool~) main::$10 ← (signed word*) main::st1#1 < (signed word*~) main::$9
   if((bool~) main::$10) goto main::@1
   to:main::@return
 main::@3: scope:[main]  from main::@1
-  (byte*) print_line_cursor#19 ? phi( main::@1/(byte*) print_line_cursor#17 )
-  (word) rem16u#36 ? phi( main::@1/(word) rem16u#32 )
-  (signed word*) main::st1#7 ? phi( main::@1/(signed word*) main::st1#2 )
-  (signed word) main::sw#3 ? phi( main::@1/(signed word) main::sw#0 )
-  (byte*) print_char_cursor#49 ? phi( main::@1/(byte*) print_char_cursor#54 )
-  (byte*) print_str::str#2 ? (const string) main::str1
+  (byte*) print_line_cursor#19 ← phi( main::@1/(byte*) print_line_cursor#17 )
+  (word) rem16u#36 ← phi( main::@1/(word) rem16u#32 )
+  (signed word*) main::st1#7 ← phi( main::@1/(signed word*) main::st1#2 )
+  (signed word) main::sw#3 ← phi( main::@1/(signed word) main::sw#0 )
+  (byte*) print_char_cursor#49 ← phi( main::@1/(byte*) print_char_cursor#54 )
+  (byte*) print_str::str#2 ← (const string) main::str1
   call print_str 
   to:main::@9
 main::@9: scope:[main]  from main::@3
-  (byte*) print_line_cursor#18 ? phi( main::@3/(byte*) print_line_cursor#19 )
-  (word) rem16u#33 ? phi( main::@3/(word) rem16u#36 )
-  (signed word*) main::st1#6 ? phi( main::@3/(signed word*) main::st1#7 )
-  (signed word) main::sw#2 ? phi( main::@3/(signed word) main::sw#3 )
-  (byte*) print_char_cursor#39 ? phi( main::@3/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#19 ? (byte*) print_char_cursor#39
+  (byte*) print_line_cursor#18 ← phi( main::@3/(byte*) print_line_cursor#19 )
+  (word) rem16u#33 ← phi( main::@3/(word) rem16u#36 )
+  (signed word*) main::st1#6 ← phi( main::@3/(signed word*) main::st1#7 )
+  (signed word) main::sw#2 ← phi( main::@3/(signed word) main::sw#3 )
+  (byte*) print_char_cursor#39 ← phi( main::@3/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#19 ← (byte*) print_char_cursor#39
   to:main::@2
 main::@return: scope:[main]  from main::@8
-  (byte*) print_char_cursor#40 ? phi( main::@8/(byte*) print_char_cursor#18 )
-  (byte*) print_line_cursor#8 ? phi( main::@8/(byte*) print_line_cursor#11 )
-  (word) rem16u#18 ? phi( main::@8/(word) rem16u#24 )
-  (word) rem16u#9 ? (word) rem16u#18
-  (byte*) print_line_cursor#4 ? (byte*) print_line_cursor#8
-  (byte*) print_char_cursor#20 ? (byte*) print_char_cursor#40
+  (byte*) print_char_cursor#40 ← phi( main::@8/(byte*) print_char_cursor#18 )
+  (byte*) print_line_cursor#8 ← phi( main::@8/(byte*) print_line_cursor#11 )
+  (word) rem16u#18 ← phi( main::@8/(word) rem16u#24 )
+  (word) rem16u#9 ← (word) rem16u#18
+  (byte*) print_line_cursor#4 ← (byte*) print_line_cursor#8
+  (byte*) print_char_cursor#20 ← (byte*) print_char_cursor#40
   return 
   to:@return
 @40: scope:[]  from @32
-  (byte*) print_screen#6 ? phi( @32/(byte*) print_screen#7 )
-  (byte*) print_char_cursor#50 ? phi( @32/(byte*) print_char_cursor#55 )
-  (byte*) print_line_cursor#12 ? phi( @32/(byte*) print_line_cursor#15 )
-  (word) rem16u#25 ? phi( @32/(word) rem16u#28 )
+  (byte*) print_screen#6 ← phi( @32/(byte*) print_screen#7 )
+  (byte*) print_char_cursor#50 ← phi( @32/(byte*) print_char_cursor#55 )
+  (byte*) print_line_cursor#12 ← phi( @32/(byte*) print_line_cursor#15 )
+  (word) rem16u#25 ← phi( @32/(word) rem16u#28 )
   call main 
   to:@41
 @41: scope:[]  from @40
-  (byte*) print_char_cursor#41 ? phi( @40/(byte*) print_char_cursor#20 )
-  (byte*) print_line_cursor#9 ? phi( @40/(byte*) print_line_cursor#4 )
-  (word) rem16u#19 ? phi( @40/(word) rem16u#9 )
-  (word) rem16u#10 ? (word) rem16u#19
-  (byte*) print_line_cursor#5 ? (byte*) print_line_cursor#9
-  (byte*) print_char_cursor#21 ? (byte*) print_char_cursor#41
+  (byte*) print_char_cursor#41 ← phi( @40/(byte*) print_char_cursor#20 )
+  (byte*) print_line_cursor#9 ← phi( @40/(byte*) print_line_cursor#4 )
+  (word) rem16u#19 ← phi( @40/(word) rem16u#9 )
+  (word) rem16u#10 ← (word) rem16u#19
+  (byte*) print_line_cursor#5 ← (byte*) print_line_cursor#9
+  (byte*) print_char_cursor#21 ← (byte*) print_char_cursor#41
   to:@end
 @end: scope:[]  from @41
 
@@ -1239,14 +1239,14 @@ SYMBOL TABLE SSA
 (dword) sin16s_gen::x#2
 (dword) sin16s_gen::x#3
 
-Inversing boolean not [11] (bool~) divr16u::$4 ? (byte~) divr16u::$2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [10] (bool~) divr16u::$3 ? (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [19] (bool~) divr16u::$9 ? (word) divr16u::rem#6 < (word) divr16u::divisor#2 from [18] (bool~) divr16u::$8 ? (word) divr16u::rem#6 >= (word) divr16u::divisor#2
-Inversing boolean not [79] (bool~) mul16u::$3 ? (byte/word~) mul16u::$1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [78] (bool~) mul16u::$2 ? (byte/word~) mul16u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [132] (bool~) sin16s::$1 ? (dword) sin16s::x#3 < (dword) PI_u4f28#0 from [131] (bool~) sin16s::$0 ? (dword) sin16s::x#3 >= (dword) PI_u4f28#0
-Inversing boolean not [136] (bool~) sin16s::$3 ? (dword) sin16s::x#4 < (dword) PI_HALF_u4f28#0 from [135] (bool~) sin16s::$2 ? (dword) sin16s::x#4 >= (dword) PI_HALF_u4f28#0
-Inversing boolean not [196] (bool~) sin16s::$17 ? (byte) sin16s::isUpper#2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [195] (bool~) sin16s::$16 ? (byte) sin16s::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [240] (bool~) print_sword::$1 ? (signed word) print_sword::w#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [239] (bool~) print_sword::$0 ? (signed word) print_sword::w#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [325] (bool~) main::$3 ? (signed word) main::sw#0 < (byte/signed byte/word/signed word/dword/signed dword) 0 from [324] (bool~) main::$2 ? (signed word) main::sw#0 >= (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [11] (bool~) divr16u::$4 ← (byte~) divr16u::$2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [10] (bool~) divr16u::$3 ← (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [19] (bool~) divr16u::$9 ← (word) divr16u::rem#6 < (word) divr16u::divisor#2 from [18] (bool~) divr16u::$8 ← (word) divr16u::rem#6 >= (word) divr16u::divisor#2
+Inversing boolean not [79] (bool~) mul16u::$3 ← (byte/word~) mul16u::$1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [78] (bool~) mul16u::$2 ← (byte/word~) mul16u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [132] (bool~) sin16s::$1 ← (dword) sin16s::x#3 < (dword) PI_u4f28#0 from [131] (bool~) sin16s::$0 ← (dword) sin16s::x#3 >= (dword) PI_u4f28#0
+Inversing boolean not [136] (bool~) sin16s::$3 ← (dword) sin16s::x#4 < (dword) PI_HALF_u4f28#0 from [135] (bool~) sin16s::$2 ← (dword) sin16s::x#4 >= (dword) PI_HALF_u4f28#0
+Inversing boolean not [196] (bool~) sin16s::$17 ← (byte) sin16s::isUpper#2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [195] (bool~) sin16s::$16 ← (byte) sin16s::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [240] (bool~) print_sword::$1 ← (signed word) print_sword::w#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [239] (bool~) print_sword::$0 ← (signed word) print_sword::w#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [325] (bool~) main::$3 ← (signed word) main::sw#0 < (byte/signed byte/word/signed word/dword/signed dword) 0 from [324] (bool~) main::$2 ← (signed word) main::sw#0 >= (byte/signed byte/word/signed word/dword/signed dword) 0
 Successful SSA optimization Pass2UnaryNotSimplification
 Alias (word) divr16u::rem#0 = (word~) divr16u::$0 (word) divr16u::rem#7 
 Alias (word) divr16u::dividend#0 = (word~) divr16u::$6 (word) divr16u::dividend#8 
@@ -1491,14 +1491,14 @@ Successful SSA optimization Pass2ConstantIdentification
 Constant (const word) divr16u::divisor#0 = div32u16u::divisor#0
 Constant (const word) divr16u::divisor#1 = div32u16u::divisor#0
 Successful SSA optimization Pass2ConstantIdentification
-Fixing inline constructor with div32u16u::$4 ? div32u16u::quotient_hi#0 dw= div32u16u::quotient_lo#0
+Fixing inline constructor with div32u16u::$4 ← div32u16u::quotient_hi#0 dw= div32u16u::quotient_lo#0
 Successful SSA optimization Pass2FixInlineConstructors
 Successful SSA optimization PassNEliminateUnusedVars
-Eliminating Noop Cast (signed word) sin16s::sinx#0 ? ((signed word)) (word) sin16s::usinx#1
-Eliminating Noop Cast (signed word~) sin16s::$20 ? ((signed word)) (word) sin16s::usinx#1
-Eliminating Noop Cast (word) print_word::w#0 ? ((word)) (signed word) print_sword::w#3
+Eliminating Noop Cast (signed word) sin16s::sinx#0 ← ((signed word)) (word) sin16s::usinx#1
+Eliminating Noop Cast (signed word~) sin16s::$20 ← ((signed word)) (word) sin16s::usinx#1
+Eliminating Noop Cast (word) print_word::w#0 ← ((word)) (signed word) print_sword::w#3
 Successful SSA optimization Pass2NopCastElimination
-Resolved ranged next value divr16u::i#1 ? ++ divr16u::i#2 to ++
+Resolved ranged next value divr16u::i#1 ← ++ divr16u::i#2 to ++
 Resolved ranged comparison value if(divr16u::i#1!=rangelast(0,$f)) goto divr16u::@1 to (byte/signed byte/word/signed word/dword/signed dword) $10
 Culled Empty Block (label) @2
 Culled Empty Block (label) @5
@@ -1606,67 +1606,67 @@ Calls in [mulu16_sel] to mul16u:154
 Calls in [div32u16u] to divr16u:178 divr16u:183 
 
 Created 37 initial phi equivalence classes
-Coalesced [11] print_char_cursor#59 ? print_char_cursor#49
-Coalesced [13] print_char_cursor#58 ? print_char_cursor#2
-Coalesced [17] print_char_cursor#60 ? print_char_cursor#12
-Coalesced [22] main::st1#8 ? main::st1#1
-Coalesced [23] print_char_cursor#56 ? print_char_cursor#2
-Coalesced (already) [24] print_char_cursor#57 ? print_char_cursor#49
-Coalesced [26] print_str::str#6 ? print_str::str#5
-Coalesced (already) [27] print_char_cursor#61 ? print_char_cursor#51
-Coalesced [34] print_str::str#7 ? print_str::str#0
-Coalesced [35] print_char_cursor#62 ? print_char_cursor#1
-Coalesced [37] print_char_cursor#69 ? print_char_cursor#48
-Coalesced [40] print_sword::w#7 ? print_sword::w#0
-Coalesced [41] print_char_cursor#64 ? print_char_cursor#12
-Coalesced [45] print_sword::w#6 ? print_sword::w#1
-Coalesced (already) [46] print_char_cursor#63 ? print_char_cursor#48
-Coalesced [48] print_byte::b#4 ? print_byte::b#0
-Coalesced [49] print_char_cursor#65 ? print_char_cursor#43
-Coalesced [52] print_byte::b#5 ? print_byte::b#1
-Coalesced (already) [53] print_char_cursor#66 ? print_char_cursor#12
-Coalesced [59] print_char::ch#4 ? print_char::ch#1
-Coalesced (already) [60] print_char_cursor#67 ? print_char_cursor#46
-Coalesced [64] print_char::ch#5 ? print_char::ch#2
-Coalesced (already) [65] print_char_cursor#68 ? print_char_cursor#12
-Coalesced [78] print_cls::sc#3 ? print_cls::sc#1
-Coalesced [94] sin16s_gen::x#4 ? sin16s_gen::x#1
-Coalesced [95] sin16s_gen::sintab#6 ? sin16s_gen::sintab#0
-Coalesced [96] sin16s_gen::i#4 ? sin16s_gen::i#1
-Coalesced [99] sin16s::x#9 ? sin16s::x#1
-Coalesced [103] sin16s::x#11 ? sin16s::x#2
-Coalesced [109] mulu16_sel::v1#8 ? mulu16_sel::v1#0
-Coalesced [110] mulu16_sel::v2#8 ? mulu16_sel::v2#0
-Coalesced [116] mulu16_sel::v1#9 ? mulu16_sel::v1#1
-Coalesced [117] mulu16_sel::v2#9 ? mulu16_sel::v2#1
-Coalesced [122] mulu16_sel::v1#10 ? mulu16_sel::v1#2
-Coalesced [129] mulu16_sel::v1#6 ? mulu16_sel::v1#3
-Coalesced [130] mulu16_sel::v2#6 ? mulu16_sel::v2#3
-Coalesced [136] mulu16_sel::v1#7 ? mulu16_sel::v1#4
-Coalesced [137] mulu16_sel::v2#7 ? mulu16_sel::v2#4
-Coalesced [145] sin16s::return#6 ? sin16s::sinx#1
-Coalesced [149] sin16s::x#10 ? sin16s::x#4
-Coalesced [150] sin16s::x#8 ? sin16s::x#0
-Coalesced [161] mul16u::a#7 ? mul16u::a#1
-Coalesced [162] mul16u::mb#6 ? mul16u::mb#0
-Coalesced [169] mul16u::res#9 ? mul16u::res#1
-Coalesced [173] mul16u::a#8 ? mul16u::a#0
-Coalesced [174] mul16u::res#7 ? mul16u::res#6
-Coalesced [175] mul16u::mb#7 ? mul16u::mb#1
-Coalesced (already) [176] mul16u::res#8 ? mul16u::res#2
-Coalesced [182] divr16u::rem#12 ? divr16u::rem#4
-Coalesced [189] divr16u::rem#13 ? divr16u::rem#10
-Coalesced [190] divr16u::dividend#9 ? divr16u::dividend#5
-Coalesced [197] divr16u::rem#16 ? divr16u::rem#1
-Coalesced [204] divr16u::rem#18 ? divr16u::rem#2
-Coalesced [205] divr16u::return#8 ? divr16u::quotient#2
-Coalesced [211] divr16u::rem#14 ? divr16u::rem#11
-Coalesced [212] divr16u::dividend#10 ? divr16u::dividend#0
-Coalesced [213] divr16u::quotient#9 ? divr16u::return#0
-Coalesced [214] divr16u::i#7 ? divr16u::i#1
-Coalesced [215] divr16u::rem#17 ? divr16u::rem#6
-Coalesced [216] divr16u::return#7 ? divr16u::quotient#1
-Coalesced [217] divr16u::rem#15 ? divr16u::rem#0
+Coalesced [11] print_char_cursor#59 ← print_char_cursor#49
+Coalesced [13] print_char_cursor#58 ← print_char_cursor#2
+Coalesced [17] print_char_cursor#60 ← print_char_cursor#12
+Coalesced [22] main::st1#8 ← main::st1#1
+Coalesced [23] print_char_cursor#56 ← print_char_cursor#2
+Coalesced (already) [24] print_char_cursor#57 ← print_char_cursor#49
+Coalesced [26] print_str::str#6 ← print_str::str#5
+Coalesced (already) [27] print_char_cursor#61 ← print_char_cursor#51
+Coalesced [34] print_str::str#7 ← print_str::str#0
+Coalesced [35] print_char_cursor#62 ← print_char_cursor#1
+Coalesced [37] print_char_cursor#69 ← print_char_cursor#48
+Coalesced [40] print_sword::w#7 ← print_sword::w#0
+Coalesced [41] print_char_cursor#64 ← print_char_cursor#12
+Coalesced [45] print_sword::w#6 ← print_sword::w#1
+Coalesced (already) [46] print_char_cursor#63 ← print_char_cursor#48
+Coalesced [48] print_byte::b#4 ← print_byte::b#0
+Coalesced [49] print_char_cursor#65 ← print_char_cursor#43
+Coalesced [52] print_byte::b#5 ← print_byte::b#1
+Coalesced (already) [53] print_char_cursor#66 ← print_char_cursor#12
+Coalesced [59] print_char::ch#4 ← print_char::ch#1
+Coalesced (already) [60] print_char_cursor#67 ← print_char_cursor#46
+Coalesced [64] print_char::ch#5 ← print_char::ch#2
+Coalesced (already) [65] print_char_cursor#68 ← print_char_cursor#12
+Coalesced [78] print_cls::sc#3 ← print_cls::sc#1
+Coalesced [94] sin16s_gen::x#4 ← sin16s_gen::x#1
+Coalesced [95] sin16s_gen::sintab#6 ← sin16s_gen::sintab#0
+Coalesced [96] sin16s_gen::i#4 ← sin16s_gen::i#1
+Coalesced [99] sin16s::x#9 ← sin16s::x#1
+Coalesced [103] sin16s::x#11 ← sin16s::x#2
+Coalesced [109] mulu16_sel::v1#8 ← mulu16_sel::v1#0
+Coalesced [110] mulu16_sel::v2#8 ← mulu16_sel::v2#0
+Coalesced [116] mulu16_sel::v1#9 ← mulu16_sel::v1#1
+Coalesced [117] mulu16_sel::v2#9 ← mulu16_sel::v2#1
+Coalesced [122] mulu16_sel::v1#10 ← mulu16_sel::v1#2
+Coalesced [129] mulu16_sel::v1#6 ← mulu16_sel::v1#3
+Coalesced [130] mulu16_sel::v2#6 ← mulu16_sel::v2#3
+Coalesced [136] mulu16_sel::v1#7 ← mulu16_sel::v1#4
+Coalesced [137] mulu16_sel::v2#7 ← mulu16_sel::v2#4
+Coalesced [145] sin16s::return#6 ← sin16s::sinx#1
+Coalesced [149] sin16s::x#10 ← sin16s::x#4
+Coalesced [150] sin16s::x#8 ← sin16s::x#0
+Coalesced [161] mul16u::a#7 ← mul16u::a#1
+Coalesced [162] mul16u::mb#6 ← mul16u::mb#0
+Coalesced [169] mul16u::res#9 ← mul16u::res#1
+Coalesced [173] mul16u::a#8 ← mul16u::a#0
+Coalesced [174] mul16u::res#7 ← mul16u::res#6
+Coalesced [175] mul16u::mb#7 ← mul16u::mb#1
+Coalesced (already) [176] mul16u::res#8 ← mul16u::res#2
+Coalesced [182] divr16u::rem#12 ← divr16u::rem#4
+Coalesced [189] divr16u::rem#13 ← divr16u::rem#10
+Coalesced [190] divr16u::dividend#9 ← divr16u::dividend#5
+Coalesced [197] divr16u::rem#16 ← divr16u::rem#1
+Coalesced [204] divr16u::rem#18 ← divr16u::rem#2
+Coalesced [205] divr16u::return#8 ← divr16u::quotient#2
+Coalesced [211] divr16u::rem#14 ← divr16u::rem#11
+Coalesced [212] divr16u::dividend#10 ← divr16u::dividend#0
+Coalesced [213] divr16u::quotient#9 ← divr16u::return#0
+Coalesced [214] divr16u::i#7 ← divr16u::i#1
+Coalesced [215] divr16u::rem#17 ← divr16u::rem#6
+Coalesced [216] divr16u::return#7 ← divr16u::quotient#1
+Coalesced [217] divr16u::rem#15 ← divr16u::rem#0
 Coalesced down to 23 phi equivalence classes
 Culled Empty Block (label) main::@10
 Culled Empty Block (label) main::@11
@@ -1728,9 +1728,9 @@ main::@4: scope:[main]  from main
   [7] call print_cls 
   to:main::@1
 main::@1: scope:[main]  from main::@4 main::@6
-  [8] (byte*) print_char_cursor#49 ? phi( main::@4/(const byte*) print_line_cursor#0 main::@6/(byte*) print_char_cursor#2 )
-  [8] (signed word*) main::st1#2 ? phi( main::@4/(const signed word[$78]) main::sintab1#0 main::@6/(signed word*) main::st1#1 )
-  [9] (signed word) main::sw#0 ? *((signed word*) main::st1#2)
+  [8] (byte*) print_char_cursor#49 ← phi( main::@4/(const byte*) print_line_cursor#0 main::@6/(byte*) print_char_cursor#2 )
+  [8] (signed word*) main::st1#2 ← phi( main::@4/(const signed word[$78]) main::sintab1#0 main::@6/(signed word*) main::st1#1 )
+  [9] (signed word) main::sw#0 ← *((signed word*) main::st1#2)
   [10] if((signed word) main::sw#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto main::@2
   to:main::@3
 main::@3: scope:[main]  from main::@1
@@ -1738,8 +1738,8 @@ main::@3: scope:[main]  from main::@1
   [12] call print_str 
   to:main::@2
 main::@2: scope:[main]  from main::@1 main::@3
-  [13] (byte*) print_char_cursor#48 ? phi( main::@1/(byte*) print_char_cursor#49 main::@3/(byte*) print_char_cursor#2 )
-  [14] (signed word) print_sword::w#1 ? (signed word) main::sw#0
+  [13] (byte*) print_char_cursor#48 ← phi( main::@1/(byte*) print_char_cursor#49 main::@3/(byte*) print_char_cursor#2 )
+  [14] (signed word) print_sword::w#1 ← (signed word) main::sw#0
   [15] call print_sword 
   to:main::@5
 main::@5: scope:[main]  from main::@2
@@ -1747,28 +1747,28 @@ main::@5: scope:[main]  from main::@2
   [17] call print_str 
   to:main::@6
 main::@6: scope:[main]  from main::@5
-  [18] (signed word*) main::st1#1 ? (signed word*) main::st1#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  [18] (signed word*) main::st1#1 ← (signed word*) main::st1#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
   [19] if((signed word*) main::st1#1<(const signed word[$78]) main::sintab1#0+(const word) main::wavelength#0*(byte/signed byte/word/signed word/dword/signed dword) 2) goto main::@1
   to:main::@return
 main::@return: scope:[main]  from main::@6
   [20] return 
   to:@return
 print_str: scope:[print_str]  from main::@3 main::@5
-  [21] (byte*) print_char_cursor#51 ? phi( main::@3/(byte*) print_char_cursor#49 main::@5/(byte*) print_char_cursor#12 )
-  [21] (byte*) print_str::str#5 ? phi( main::@3/(const string) main::str1 main::@5/(const string) main::str )
+  [21] (byte*) print_char_cursor#51 ← phi( main::@3/(byte*) print_char_cursor#49 main::@5/(byte*) print_char_cursor#12 )
+  [21] (byte*) print_str::str#5 ← phi( main::@3/(const string) main::str1 main::@5/(const string) main::str )
   to:print_str::@1
 print_str::@1: scope:[print_str]  from print_str print_str::@2
-  [22] (byte*) print_char_cursor#2 ? phi( print_str/(byte*) print_char_cursor#51 print_str::@2/(byte*) print_char_cursor#1 )
-  [22] (byte*) print_str::str#3 ? phi( print_str/(byte*) print_str::str#5 print_str::@2/(byte*) print_str::str#0 )
+  [22] (byte*) print_char_cursor#2 ← phi( print_str/(byte*) print_char_cursor#51 print_str::@2/(byte*) print_char_cursor#1 )
+  [22] (byte*) print_str::str#3 ← phi( print_str/(byte*) print_str::str#5 print_str::@2/(byte*) print_str::str#0 )
   [23] if(*((byte*) print_str::str#3)!=(byte) '@') goto print_str::@2
   to:print_str::@return
 print_str::@return: scope:[print_str]  from print_str::@1
   [24] return 
   to:@return
 print_str::@2: scope:[print_str]  from print_str::@1
-  [25] *((byte*) print_char_cursor#2) ? *((byte*) print_str::str#3)
-  [26] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#2
-  [27] (byte*) print_str::str#0 ? ++ (byte*) print_str::str#3
+  [25] *((byte*) print_char_cursor#2) ← *((byte*) print_str::str#3)
+  [26] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#2
+  [27] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#3
   to:print_str::@1
 print_sword: scope:[print_sword]  from main::@2
   [28] if((signed word) print_sword::w#1>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto print_sword::@1
@@ -1778,47 +1778,47 @@ print_sword::@2: scope:[print_sword]  from print_sword
   [30] call print_char 
   to:print_sword::@3
 print_sword::@3: scope:[print_sword]  from print_sword::@2
-  [31] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#1
+  [31] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#1
   to:print_sword::@1
 print_sword::@1: scope:[print_sword]  from print_sword print_sword::@3
-  [32] (byte*) print_char_cursor#43 ? phi( print_sword/(byte*) print_char_cursor#48 print_sword::@3/(byte*) print_char_cursor#12 )
-  [32] (signed word) print_sword::w#3 ? phi( print_sword/(signed word) print_sword::w#1 print_sword::@3/(signed word) print_sword::w#0 )
+  [32] (byte*) print_char_cursor#43 ← phi( print_sword/(byte*) print_char_cursor#48 print_sword::@3/(byte*) print_char_cursor#12 )
+  [32] (signed word) print_sword::w#3 ← phi( print_sword/(signed word) print_sword::w#1 print_sword::@3/(signed word) print_sword::w#0 )
   [33] call print_word 
   to:print_sword::@return
 print_sword::@return: scope:[print_sword]  from print_sword::@1
   [34] return 
   to:@return
 print_word: scope:[print_word]  from print_sword::@1
-  [35] (byte) print_byte::b#0 ? > (word)(signed word) print_sword::w#3
+  [35] (byte) print_byte::b#0 ← > (word)(signed word) print_sword::w#3
   [36] call print_byte 
   to:print_word::@1
 print_word::@1: scope:[print_word]  from print_word
-  [37] (byte) print_byte::b#1 ? < (word)(signed word) print_sword::w#3
+  [37] (byte) print_byte::b#1 ← < (word)(signed word) print_sword::w#3
   [38] call print_byte 
   to:print_word::@return
 print_word::@return: scope:[print_word]  from print_word::@1
   [39] return 
   to:@return
 print_byte: scope:[print_byte]  from print_word print_word::@1
-  [40] (byte*) print_char_cursor#46 ? phi( print_word/(byte*) print_char_cursor#43 print_word::@1/(byte*) print_char_cursor#12 )
-  [40] (byte) print_byte::b#2 ? phi( print_word/(byte) print_byte::b#0 print_word::@1/(byte) print_byte::b#1 )
-  [41] (byte~) print_byte::$0 ? (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  [42] (byte) print_char::ch#1 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$0)
+  [40] (byte*) print_char_cursor#46 ← phi( print_word/(byte*) print_char_cursor#43 print_word::@1/(byte*) print_char_cursor#12 )
+  [40] (byte) print_byte::b#2 ← phi( print_word/(byte) print_byte::b#0 print_word::@1/(byte) print_byte::b#1 )
+  [41] (byte~) print_byte::$0 ← (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  [42] (byte) print_char::ch#1 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$0)
   [43] call print_char 
   to:print_byte::@1
 print_byte::@1: scope:[print_byte]  from print_byte
-  [44] (byte~) print_byte::$2 ? (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [45] (byte) print_char::ch#2 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$2)
+  [44] (byte~) print_byte::$2 ← (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [45] (byte) print_char::ch#2 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$2)
   [46] call print_char 
   to:print_byte::@return
 print_byte::@return: scope:[print_byte]  from print_byte::@1
   [47] return 
   to:@return
 print_char: scope:[print_char]  from print_byte print_byte::@1 print_sword::@2
-  [48] (byte*) print_char_cursor#33 ? phi( print_byte/(byte*) print_char_cursor#46 print_byte::@1/(byte*) print_char_cursor#12 print_sword::@2/(byte*) print_char_cursor#48 )
-  [48] (byte) print_char::ch#3 ? phi( print_byte/(byte) print_char::ch#1 print_byte::@1/(byte) print_char::ch#2 print_sword::@2/(byte) '-' )
-  [49] *((byte*) print_char_cursor#33) ? (byte) print_char::ch#3
-  [50] (byte*) print_char_cursor#12 ? ++ (byte*) print_char_cursor#33
+  [48] (byte*) print_char_cursor#33 ← phi( print_byte/(byte*) print_char_cursor#46 print_byte::@1/(byte*) print_char_cursor#12 print_sword::@2/(byte*) print_char_cursor#48 )
+  [48] (byte) print_char::ch#3 ← phi( print_byte/(byte) print_char::ch#1 print_byte::@1/(byte) print_char::ch#2 print_sword::@2/(byte) '-' )
+  [49] *((byte*) print_char_cursor#33) ← (byte) print_char::ch#3
+  [50] (byte*) print_char_cursor#12 ← ++ (byte*) print_char_cursor#33
   to:print_char::@return
 print_char::@return: scope:[print_char]  from print_char
   [51] return 
@@ -1827,9 +1827,9 @@ print_cls: scope:[print_cls]  from main::@4
   [52] phi()
   to:print_cls::@1
 print_cls::@1: scope:[print_cls]  from print_cls print_cls::@1
-  [53] (byte*) print_cls::sc#2 ? phi( print_cls/(const byte*) print_line_cursor#0 print_cls::@1/(byte*) print_cls::sc#1 )
-  [54] *((byte*) print_cls::sc#2) ? (byte) ' '
-  [55] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2
+  [53] (byte*) print_cls::sc#2 ← phi( print_cls/(const byte*) print_line_cursor#0 print_cls::@1/(byte*) print_cls::sc#1 )
+  [54] *((byte*) print_cls::sc#2) ← (byte) ' '
+  [55] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2
   [56] if((byte*) print_cls::sc#1!=(const byte*) print_line_cursor#0+(word/signed word/dword/signed dword) $3e8) goto print_cls::@1
   to:print_cls::@return
 print_cls::@return: scope:[print_cls]  from print_cls::@1
@@ -1838,25 +1838,25 @@ print_cls::@return: scope:[print_cls]  from print_cls::@1
 sin16s_gen: scope:[sin16s_gen]  from main
   [58] phi()
   [59] call div32u16u 
-  [60] (dword) div32u16u::return#2 ? (dword) div32u16u::return#0
+  [60] (dword) div32u16u::return#2 ← (dword) div32u16u::return#0
   to:sin16s_gen::@2
 sin16s_gen::@2: scope:[sin16s_gen]  from sin16s_gen
-  [61] (dword) sin16s_gen::step#0 ? (dword) div32u16u::return#2
+  [61] (dword) sin16s_gen::step#0 ← (dword) div32u16u::return#2
   to:sin16s_gen::@1
 sin16s_gen::@1: scope:[sin16s_gen]  from sin16s_gen::@2 sin16s_gen::@3
-  [62] (word) sin16s_gen::i#2 ? phi( sin16s_gen::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s_gen::@3/(word) sin16s_gen::i#1 )
-  [62] (signed word*) sin16s_gen::sintab#2 ? phi( sin16s_gen::@2/(const signed word[$78]) main::sintab1#0 sin16s_gen::@3/(signed word*) sin16s_gen::sintab#0 )
-  [62] (dword) sin16s_gen::x#2 ? phi( sin16s_gen::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s_gen::@3/(dword) sin16s_gen::x#1 )
-  [63] (dword) sin16s::x#0 ? (dword) sin16s_gen::x#2
+  [62] (word) sin16s_gen::i#2 ← phi( sin16s_gen::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s_gen::@3/(word) sin16s_gen::i#1 )
+  [62] (signed word*) sin16s_gen::sintab#2 ← phi( sin16s_gen::@2/(const signed word[$78]) main::sintab1#0 sin16s_gen::@3/(signed word*) sin16s_gen::sintab#0 )
+  [62] (dword) sin16s_gen::x#2 ← phi( sin16s_gen::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s_gen::@3/(dword) sin16s_gen::x#1 )
+  [63] (dword) sin16s::x#0 ← (dword) sin16s_gen::x#2
   [64] call sin16s 
-  [65] (signed word) sin16s::return#0 ? (signed word) sin16s::return#1
+  [65] (signed word) sin16s::return#0 ← (signed word) sin16s::return#1
   to:sin16s_gen::@3
 sin16s_gen::@3: scope:[sin16s_gen]  from sin16s_gen::@1
-  [66] (signed word~) sin16s_gen::$1 ? (signed word) sin16s::return#0
-  [67] *((signed word*) sin16s_gen::sintab#2) ? (signed word~) sin16s_gen::$1
-  [68] (signed word*) sin16s_gen::sintab#0 ? (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
-  [69] (dword) sin16s_gen::x#1 ? (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0
-  [70] (word) sin16s_gen::i#1 ? ++ (word) sin16s_gen::i#2
+  [66] (signed word~) sin16s_gen::$1 ← (signed word) sin16s::return#0
+  [67] *((signed word*) sin16s_gen::sintab#2) ← (signed word~) sin16s_gen::$1
+  [68] (signed word*) sin16s_gen::sintab#0 ← (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  [69] (dword) sin16s_gen::x#1 ← (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0
+  [70] (word) sin16s_gen::i#1 ← ++ (word) sin16s_gen::i#2
   [71] if((word) sin16s_gen::i#1<(const word) main::wavelength#0) goto sin16s_gen::@1
   to:sin16s_gen::@return
 sin16s_gen::@return: scope:[sin16s_gen]  from sin16s_gen::@3
@@ -1866,165 +1866,165 @@ sin16s: scope:[sin16s]  from sin16s_gen::@1
   [73] if((dword) sin16s::x#0<(const dword) PI_u4f28#0) goto sin16s::@1
   to:sin16s::@4
 sin16s::@4: scope:[sin16s]  from sin16s
-  [74] (dword) sin16s::x#1 ? (dword) sin16s::x#0 - (const dword) PI_u4f28#0
+  [74] (dword) sin16s::x#1 ← (dword) sin16s::x#0 - (const dword) PI_u4f28#0
   to:sin16s::@1
 sin16s::@1: scope:[sin16s]  from sin16s sin16s::@4
-  [75] (byte) sin16s::isUpper#2 ? phi( sin16s/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@4/(byte/signed byte/word/signed word/dword/signed dword) 1 )
-  [75] (dword) sin16s::x#4 ? phi( sin16s/(dword) sin16s::x#0 sin16s::@4/(dword) sin16s::x#1 )
+  [75] (byte) sin16s::isUpper#2 ← phi( sin16s/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@4/(byte/signed byte/word/signed word/dword/signed dword) 1 )
+  [75] (dword) sin16s::x#4 ← phi( sin16s/(dword) sin16s::x#0 sin16s::@4/(dword) sin16s::x#1 )
   [76] if((dword) sin16s::x#4<(const dword) PI_HALF_u4f28#0) goto sin16s::@2
   to:sin16s::@5
 sin16s::@5: scope:[sin16s]  from sin16s::@1
-  [77] (dword) sin16s::x#2 ? (const dword) PI_u4f28#0 - (dword) sin16s::x#4
+  [77] (dword) sin16s::x#2 ← (const dword) PI_u4f28#0 - (dword) sin16s::x#4
   to:sin16s::@2
 sin16s::@2: scope:[sin16s]  from sin16s::@1 sin16s::@5
-  [78] (dword) sin16s::x#6 ? phi( sin16s::@1/(dword) sin16s::x#4 sin16s::@5/(dword) sin16s::x#2 )
-  [79] (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
-  [80] (word) sin16s::x1#0 ? > (dword~) sin16s::$4
-  [81] (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0
-  [82] (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0
+  [78] (dword) sin16s::x#6 ← phi( sin16s::@1/(dword) sin16s::x#4 sin16s::@5/(dword) sin16s::x#2 )
+  [79] (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
+  [80] (word) sin16s::x1#0 ← > (dword~) sin16s::$4
+  [81] (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0
+  [82] (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0
   [83] call mulu16_sel 
-  [84] (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#12
+  [84] (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#12
   to:sin16s::@7
 sin16s::@7: scope:[sin16s]  from sin16s::@2
-  [85] (word) sin16s::x2#0 ? (word) mulu16_sel::return#0
-  [86] (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0
-  [87] (word) mulu16_sel::v2#1 ? (word) sin16s::x1#0
+  [85] (word) sin16s::x2#0 ← (word) mulu16_sel::return#0
+  [86] (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0
+  [87] (word) mulu16_sel::v2#1 ← (word) sin16s::x1#0
   [88] call mulu16_sel 
-  [89] (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#12
+  [89] (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#12
   to:sin16s::@8
 sin16s::@8: scope:[sin16s]  from sin16s::@7
-  [90] (word) sin16s::x3#0 ? (word) mulu16_sel::return#1
-  [91] (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0
+  [90] (word) sin16s::x3#0 ← (word) mulu16_sel::return#1
+  [91] (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0
   [92] call mulu16_sel 
-  [93] (word) mulu16_sel::return#2 ? (word) mulu16_sel::return#12
+  [93] (word) mulu16_sel::return#2 ← (word) mulu16_sel::return#12
   to:sin16s::@9
 sin16s::@9: scope:[sin16s]  from sin16s::@8
-  [94] (word) sin16s::x3_6#0 ? (word) mulu16_sel::return#2
-  [95] (word) sin16s::usinx#0 ? (word) sin16s::x1#0 - (word) sin16s::x3_6#0
-  [96] (word) mulu16_sel::v1#3 ? (word) sin16s::x3#0
-  [97] (word) mulu16_sel::v2#3 ? (word) sin16s::x1#0
+  [94] (word) sin16s::x3_6#0 ← (word) mulu16_sel::return#2
+  [95] (word) sin16s::usinx#0 ← (word) sin16s::x1#0 - (word) sin16s::x3_6#0
+  [96] (word) mulu16_sel::v1#3 ← (word) sin16s::x3#0
+  [97] (word) mulu16_sel::v2#3 ← (word) sin16s::x1#0
   [98] call mulu16_sel 
-  [99] (word) mulu16_sel::return#10 ? (word) mulu16_sel::return#12
+  [99] (word) mulu16_sel::return#10 ← (word) mulu16_sel::return#12
   to:sin16s::@10
 sin16s::@10: scope:[sin16s]  from sin16s::@9
-  [100] (word) sin16s::x4#0 ? (word) mulu16_sel::return#10
-  [101] (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0
-  [102] (word) mulu16_sel::v2#4 ? (word) sin16s::x1#0
+  [100] (word) sin16s::x4#0 ← (word) mulu16_sel::return#10
+  [101] (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0
+  [102] (word) mulu16_sel::v2#4 ← (word) sin16s::x1#0
   [103] call mulu16_sel 
-  [104] (word) mulu16_sel::return#11 ? (word) mulu16_sel::return#12
+  [104] (word) mulu16_sel::return#11 ← (word) mulu16_sel::return#12
   to:sin16s::@11
 sin16s::@11: scope:[sin16s]  from sin16s::@10
-  [105] (word) sin16s::x5#0 ? (word) mulu16_sel::return#11
-  [106] (word) sin16s::x5_128#0 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  [107] (word) sin16s::usinx#1 ? (word) sin16s::usinx#0 + (word) sin16s::x5_128#0
+  [105] (word) sin16s::x5#0 ← (word) mulu16_sel::return#11
+  [106] (word) sin16s::x5_128#0 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  [107] (word) sin16s::usinx#1 ← (word) sin16s::usinx#0 + (word) sin16s::x5_128#0
   [108] if((byte) sin16s::isUpper#2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto sin16s::@12
   to:sin16s::@6
 sin16s::@6: scope:[sin16s]  from sin16s::@11
-  [109] (signed word) sin16s::sinx#1 ? - (signed word)(word) sin16s::usinx#1
+  [109] (signed word) sin16s::sinx#1 ← - (signed word)(word) sin16s::usinx#1
   to:sin16s::@3
 sin16s::@3: scope:[sin16s]  from sin16s::@12 sin16s::@6
-  [110] (signed word) sin16s::return#1 ? phi( sin16s::@12/(signed word~) sin16s::return#5 sin16s::@6/(signed word) sin16s::sinx#1 )
+  [110] (signed word) sin16s::return#1 ← phi( sin16s::@12/(signed word~) sin16s::return#5 sin16s::@6/(signed word) sin16s::sinx#1 )
   to:sin16s::@return
 sin16s::@return: scope:[sin16s]  from sin16s::@3
   [111] return 
   to:@return
 sin16s::@12: scope:[sin16s]  from sin16s::@11
-  [112] (signed word~) sin16s::return#5 ? (signed word)(word) sin16s::usinx#1
+  [112] (signed word~) sin16s::return#5 ← (signed word)(word) sin16s::usinx#1
   to:sin16s::@3
 mulu16_sel: scope:[mulu16_sel]  from sin16s::@10 sin16s::@2 sin16s::@7 sin16s::@8 sin16s::@9
-  [113] (byte) mulu16_sel::select#5 ? phi( sin16s::@9/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@10/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@7/(byte/signed byte/word/signed word/dword/signed dword) 1 sin16s::@8/(byte/signed byte/word/signed word/dword/signed dword) 1 )
-  [113] (word) mulu16_sel::v2#5 ? phi( sin16s::@9/(word) mulu16_sel::v2#3 sin16s::@10/(word) mulu16_sel::v2#4 sin16s::@2/(word) mulu16_sel::v2#0 sin16s::@7/(word) mulu16_sel::v2#1 sin16s::@8/(dword/signed dword) $10000/(byte/signed byte/word/signed word/dword/signed dword) 6 )
-  [113] (word) mulu16_sel::v1#5 ? phi( sin16s::@9/(word) mulu16_sel::v1#3 sin16s::@10/(word) mulu16_sel::v1#4 sin16s::@2/(word) mulu16_sel::v1#0 sin16s::@7/(word) mulu16_sel::v1#1 sin16s::@8/(word) mulu16_sel::v1#2 )
-  [114] (word) mul16u::a#1 ? (word) mulu16_sel::v1#5
-  [115] (word) mul16u::b#0 ? (word) mulu16_sel::v2#5
+  [113] (byte) mulu16_sel::select#5 ← phi( sin16s::@9/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@10/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@7/(byte/signed byte/word/signed word/dword/signed dword) 1 sin16s::@8/(byte/signed byte/word/signed word/dword/signed dword) 1 )
+  [113] (word) mulu16_sel::v2#5 ← phi( sin16s::@9/(word) mulu16_sel::v2#3 sin16s::@10/(word) mulu16_sel::v2#4 sin16s::@2/(word) mulu16_sel::v2#0 sin16s::@7/(word) mulu16_sel::v2#1 sin16s::@8/(dword/signed dword) $10000/(byte/signed byte/word/signed word/dword/signed dword) 6 )
+  [113] (word) mulu16_sel::v1#5 ← phi( sin16s::@9/(word) mulu16_sel::v1#3 sin16s::@10/(word) mulu16_sel::v1#4 sin16s::@2/(word) mulu16_sel::v1#0 sin16s::@7/(word) mulu16_sel::v1#1 sin16s::@8/(word) mulu16_sel::v1#2 )
+  [114] (word) mul16u::a#1 ← (word) mulu16_sel::v1#5
+  [115] (word) mul16u::b#0 ← (word) mulu16_sel::v2#5
   [116] call mul16u 
-  [117] (dword) mul16u::return#2 ? (dword) mul16u::res#2
+  [117] (dword) mul16u::return#2 ← (dword) mul16u::res#2
   to:mulu16_sel::@1
 mulu16_sel::@1: scope:[mulu16_sel]  from mulu16_sel
-  [118] (dword~) mulu16_sel::$0 ? (dword) mul16u::return#2
-  [119] (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5
-  [120] (word) mulu16_sel::return#12 ? > (dword~) mulu16_sel::$1
+  [118] (dword~) mulu16_sel::$0 ← (dword) mul16u::return#2
+  [119] (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5
+  [120] (word) mulu16_sel::return#12 ← > (dword~) mulu16_sel::$1
   to:mulu16_sel::@return
 mulu16_sel::@return: scope:[mulu16_sel]  from mulu16_sel::@1
   [121] return 
   to:@return
 mul16u: scope:[mul16u]  from mulu16_sel
-  [122] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#0
+  [122] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#0
   to:mul16u::@1
 mul16u::@1: scope:[mul16u]  from mul16u mul16u::@3
-  [123] (dword) mul16u::mb#2 ? phi( mul16u/(dword) mul16u::mb#0 mul16u::@3/(dword) mul16u::mb#1 )
-  [123] (dword) mul16u::res#2 ? phi( mul16u/(byte/signed byte/word/signed word/dword/signed dword) 0 mul16u::@3/(dword) mul16u::res#6 )
-  [123] (word) mul16u::a#2 ? phi( mul16u/(word) mul16u::a#1 mul16u::@3/(word) mul16u::a#0 )
+  [123] (dword) mul16u::mb#2 ← phi( mul16u/(dword) mul16u::mb#0 mul16u::@3/(dword) mul16u::mb#1 )
+  [123] (dword) mul16u::res#2 ← phi( mul16u/(byte/signed byte/word/signed word/dword/signed dword) 0 mul16u::@3/(dword) mul16u::res#6 )
+  [123] (word) mul16u::a#2 ← phi( mul16u/(word) mul16u::a#1 mul16u::@3/(word) mul16u::a#0 )
   [124] if((word) mul16u::a#2!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@2
   to:mul16u::@return
 mul16u::@return: scope:[mul16u]  from mul16u::@1
   [125] return 
   to:@return
 mul16u::@2: scope:[mul16u]  from mul16u::@1
-  [126] (byte/word~) mul16u::$1 ? (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1
+  [126] (byte/word~) mul16u::$1 ← (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1
   [127] if((byte/word~) mul16u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@3
   to:mul16u::@4
 mul16u::@4: scope:[mul16u]  from mul16u::@2
-  [128] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2
+  [128] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2
   to:mul16u::@3
 mul16u::@3: scope:[mul16u]  from mul16u::@2 mul16u::@4
-  [129] (dword) mul16u::res#6 ? phi( mul16u::@2/(dword) mul16u::res#2 mul16u::@4/(dword) mul16u::res#1 )
-  [130] (word) mul16u::a#0 ? (word) mul16u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  [131] (dword) mul16u::mb#1 ? (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [129] (dword) mul16u::res#6 ← phi( mul16u::@2/(dword) mul16u::res#2 mul16u::@4/(dword) mul16u::res#1 )
+  [130] (word) mul16u::a#0 ← (word) mul16u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  [131] (dword) mul16u::mb#1 ← (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
   to:mul16u::@1
 div32u16u: scope:[div32u16u]  from sin16s_gen
   [132] phi()
   [133] call divr16u 
-  [134] (word) divr16u::return#2 ? (word) divr16u::return#0
+  [134] (word) divr16u::return#2 ← (word) divr16u::return#0
   to:div32u16u::@1
 div32u16u::@1: scope:[div32u16u]  from div32u16u
-  [135] (word) div32u16u::quotient_hi#0 ? (word) divr16u::return#2
-  [136] (word) divr16u::rem#4 ? (word) rem16u#1
+  [135] (word) div32u16u::quotient_hi#0 ← (word) divr16u::return#2
+  [136] (word) divr16u::rem#4 ← (word) rem16u#1
   [137] call divr16u 
-  [138] (word) divr16u::return#3 ? (word) divr16u::return#0
+  [138] (word) divr16u::return#3 ← (word) divr16u::return#0
   to:div32u16u::@2
 div32u16u::@2: scope:[div32u16u]  from div32u16u::@1
-  [139] (word) div32u16u::quotient_lo#0 ? (word) divr16u::return#3
-  [140] (dword) div32u16u::return#0 ? (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0
+  [139] (word) div32u16u::quotient_lo#0 ← (word) divr16u::return#3
+  [140] (dword) div32u16u::return#0 ← (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0
   to:div32u16u::@return
 div32u16u::@return: scope:[div32u16u]  from div32u16u::@2
   [141] return 
   to:@return
 divr16u: scope:[divr16u]  from div32u16u div32u16u::@1
-  [142] (word) divr16u::dividend#5 ? phi( div32u16u/>(const dword) PI2_u4f28#0 div32u16u::@1/<(const dword) PI2_u4f28#0 )
-  [142] (word) divr16u::rem#10 ? phi( div32u16u/(byte/signed byte/word/signed word/dword/signed dword) 0 div32u16u::@1/(word) divr16u::rem#4 )
+  [142] (word) divr16u::dividend#5 ← phi( div32u16u/>(const dword) PI2_u4f28#0 div32u16u::@1/<(const dword) PI2_u4f28#0 )
+  [142] (word) divr16u::rem#10 ← phi( div32u16u/(byte/signed byte/word/signed word/dword/signed dword) 0 div32u16u::@1/(word) divr16u::rem#4 )
   to:divr16u::@1
 divr16u::@1: scope:[divr16u]  from divr16u divr16u::@3
-  [143] (byte) divr16u::i#2 ? phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(byte) divr16u::i#1 )
-  [143] (word) divr16u::quotient#3 ? phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(word) divr16u::return#0 )
-  [143] (word) divr16u::dividend#3 ? phi( divr16u/(word) divr16u::dividend#5 divr16u::@3/(word) divr16u::dividend#0 )
-  [143] (word) divr16u::rem#5 ? phi( divr16u/(word) divr16u::rem#10 divr16u::@3/(word) divr16u::rem#11 )
-  [144] (word) divr16u::rem#0 ? (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [145] (byte~) divr16u::$1 ? > (word) divr16u::dividend#3
-  [146] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
+  [143] (byte) divr16u::i#2 ← phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(byte) divr16u::i#1 )
+  [143] (word) divr16u::quotient#3 ← phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(word) divr16u::return#0 )
+  [143] (word) divr16u::dividend#3 ← phi( divr16u/(word) divr16u::dividend#5 divr16u::@3/(word) divr16u::dividend#0 )
+  [143] (word) divr16u::rem#5 ← phi( divr16u/(word) divr16u::rem#10 divr16u::@3/(word) divr16u::rem#11 )
+  [144] (word) divr16u::rem#0 ← (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [145] (byte~) divr16u::$1 ← > (word) divr16u::dividend#3
+  [146] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
   [147] if((byte~) divr16u::$2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16u::@2
   to:divr16u::@4
 divr16u::@4: scope:[divr16u]  from divr16u::@1
-  [148] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1
+  [148] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1
   to:divr16u::@2
 divr16u::@2: scope:[divr16u]  from divr16u::@1 divr16u::@4
-  [149] (word) divr16u::rem#6 ? phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
-  [150] (word) divr16u::dividend#0 ? (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [151] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [149] (word) divr16u::rem#6 ← phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
+  [150] (word) divr16u::dividend#0 ← (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [151] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
   [152] if((word) divr16u::rem#6<(const word) main::wavelength#0) goto divr16u::@3
   to:divr16u::@5
 divr16u::@5: scope:[divr16u]  from divr16u::@2
-  [153] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1
-  [154] (word) divr16u::rem#2 ? (word) divr16u::rem#6 - (const word) main::wavelength#0
+  [153] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1
+  [154] (word) divr16u::rem#2 ← (word) divr16u::rem#6 - (const word) main::wavelength#0
   to:divr16u::@3
 divr16u::@3: scope:[divr16u]  from divr16u::@2 divr16u::@5
-  [155] (word) divr16u::return#0 ? phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
-  [155] (word) divr16u::rem#11 ? phi( divr16u::@2/(word) divr16u::rem#6 divr16u::@5/(word) divr16u::rem#2 )
-  [156] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2
+  [155] (word) divr16u::return#0 ← phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
+  [155] (word) divr16u::rem#11 ← phi( divr16u::@2/(word) divr16u::rem#6 divr16u::@5/(word) divr16u::rem#2 )
+  [156] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2
   [157] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1
   to:divr16u::@6
 divr16u::@6: scope:[divr16u]  from divr16u::@3
-  [158] (word) rem16u#1 ? (word) divr16u::rem#11
+  [158] (word) rem16u#1 ← (word) divr16u::rem#11
   to:divr16u::@return
 divr16u::@return: scope:[divr16u]  from divr16u::@6
   [159] return 
@@ -2473,7 +2473,7 @@ main: {
     jmp b1
   //SEG23 main::@1
   b1:
-  //SEG24 [9] (signed word) main::sw#0 ? *((signed word*) main::st1#2) -- vwsz1=_deref_pwsz2 
+  //SEG24 [9] (signed word) main::sw#0 ← *((signed word*) main::st1#2) -- vwsz1=_deref_pwsz2 
     ldy #0
     lda (st1),y
     sta sw
@@ -2505,7 +2505,7 @@ main: {
     jmp b2
   //SEG34 main::@2
   b2:
-  //SEG35 [14] (signed word) print_sword::w#1 ? (signed word) main::sw#0 -- vwsz1=vwsz2 
+  //SEG35 [14] (signed word) print_sword::w#1 ← (signed word) main::sw#0 -- vwsz1=vwsz2 
     lda sw
     sta print_sword.w
     lda sw+1
@@ -2530,7 +2530,7 @@ main: {
     jmp b6
   //SEG43 main::@6
   b6:
-  //SEG44 [18] (signed word*) main::st1#1 ? (signed word*) main::st1#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
+  //SEG44 [18] (signed word*) main::st1#1 ← (signed word*) main::st1#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
     lda st1
     clc
     adc #2
@@ -2581,17 +2581,17 @@ print_str: {
     rts
   //SEG56 print_str::@2
   b2:
-  //SEG57 [25] *((byte*) print_char_cursor#2) ? *((byte*) print_str::str#3) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG57 [25] *((byte*) print_char_cursor#2) ← *((byte*) print_str::str#3) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (str),y
     ldy #0
     sta (print_char_cursor),y
-  //SEG58 [26] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#2 -- pbuz1=_inc_pbuz1 
+  //SEG58 [26] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#2 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
   !:
-  //SEG59 [27] (byte*) print_str::str#0 ? ++ (byte*) print_str::str#3 -- pbuz1=_inc_pbuz1 
+  //SEG59 [27] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#3 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -2622,7 +2622,7 @@ print_sword: {
     jmp b3
   //SEG68 print_sword::@3
   b3:
-  //SEG69 [31] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#1 -- vwsz1=_neg_vwsz1 
+  //SEG69 [31] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#1 -- vwsz1=_neg_vwsz1 
     sec
     lda w
     eor #$ff
@@ -2651,7 +2651,7 @@ print_sword: {
 //SEG77 print_word
 // Print a word as HEX
 print_word: {
-  //SEG78 [35] (byte) print_byte::b#0 ? > (word)(signed word) print_sword::w#3 -- vbuz1=_hi_vwuz2 
+  //SEG78 [35] (byte) print_byte::b#0 ← > (word)(signed word) print_sword::w#3 -- vbuz1=_hi_vwuz2 
     lda print_sword.w+1
     sta print_byte.b
   //SEG79 [36] call print_byte 
@@ -2663,7 +2663,7 @@ print_word: {
     jmp b1
   //SEG83 print_word::@1
   b1:
-  //SEG84 [37] (byte) print_byte::b#1 ? < (word)(signed word) print_sword::w#3 -- vbuz1=_lo_vwuz2 
+  //SEG84 [37] (byte) print_byte::b#1 ← < (word)(signed word) print_sword::w#3 -- vbuz1=_lo_vwuz2 
     lda print_sword.w
     sta print_byte.b
   //SEG85 [38] call print_byte 
@@ -2685,14 +2685,14 @@ print_byte: {
     .label _0 = $35
     .label _2 = $36
     .label b = 8
-  //SEG92 [41] (byte~) print_byte::$0 ? (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_ror_4 
+  //SEG92 [41] (byte~) print_byte::$0 ← (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_ror_4 
     lda b
     lsr
     lsr
     lsr
     lsr
     sta _0
-  //SEG93 [42] (byte) print_char::ch#1 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG93 [42] (byte) print_char::ch#1 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy _0
     lda print_hextab,y
     sta print_char.ch
@@ -2705,11 +2705,11 @@ print_byte: {
     jmp b1
   //SEG98 print_byte::@1
   b1:
-  //SEG99 [44] (byte~) print_byte::$2 ? (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG99 [44] (byte~) print_byte::$2 ← (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and b
     sta _2
-  //SEG100 [45] (byte) print_char::ch#2 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG100 [45] (byte) print_char::ch#2 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy _2
     lda print_hextab,y
     sta print_char.ch
@@ -2730,11 +2730,11 @@ print_byte: {
 // print_char(byte zeropage(9) ch)
 print_char: {
     .label ch = 9
-  //SEG108 [49] *((byte*) print_char_cursor#33) ? (byte) print_char::ch#3 -- _deref_pbuz1=vbuz2 
+  //SEG108 [49] *((byte*) print_char_cursor#33) ← (byte) print_char::ch#3 -- _deref_pbuz1=vbuz2 
     lda ch
     ldy #0
     sta (print_char_cursor),y
-  //SEG109 [50] (byte*) print_char_cursor#12 ? ++ (byte*) print_char_cursor#33 -- pbuz1=_inc_pbuz1 
+  //SEG109 [50] (byte*) print_char_cursor#12 ← ++ (byte*) print_char_cursor#33 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
@@ -2763,11 +2763,11 @@ print_cls: {
     jmp b1
   //SEG117 print_cls::@1
   b1:
-  //SEG118 [54] *((byte*) print_cls::sc#2) ? (byte) ' ' -- _deref_pbuz1=vbuc1 
+  //SEG118 [54] *((byte*) print_cls::sc#2) ← (byte) ' ' -- _deref_pbuz1=vbuc1 
     lda #' '
     ldy #0
     sta (sc),y
-  //SEG119 [55] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
+  //SEG119 [55] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
@@ -2800,7 +2800,7 @@ sin16s_gen: {
   //SEG125 [132] phi from sin16s_gen to div32u16u [phi:sin16s_gen->div32u16u]
   div32u16u_from_sin16s_gen:
     jsr div32u16u
-  //SEG126 [60] (dword) div32u16u::return#2 ? (dword) div32u16u::return#0 -- vduz1=vduz2 
+  //SEG126 [60] (dword) div32u16u::return#2 ← (dword) div32u16u::return#0 -- vduz1=vduz2 
     lda div32u16u.return
     sta div32u16u.return_2
     lda div32u16u.return+1
@@ -2812,7 +2812,7 @@ sin16s_gen: {
     jmp b2
   //SEG127 sin16s_gen::@2
   b2:
-  //SEG128 [61] (dword) sin16s_gen::step#0 ? (dword) div32u16u::return#2 -- vduz1=vduz2 
+  //SEG128 [61] (dword) sin16s_gen::step#0 ← (dword) div32u16u::return#2 -- vduz1=vduz2 
     lda div32u16u.return_2
     sta step
     lda div32u16u.return_2+1
@@ -2850,7 +2850,7 @@ sin16s_gen: {
     jmp b1
   //SEG137 sin16s_gen::@1
   b1:
-  //SEG138 [63] (dword) sin16s::x#0 ? (dword) sin16s_gen::x#2 -- vduz1=vduz2 
+  //SEG138 [63] (dword) sin16s::x#0 ← (dword) sin16s_gen::x#2 -- vduz1=vduz2 
     lda x
     sta sin16s.x
     lda x+1
@@ -2861,7 +2861,7 @@ sin16s_gen: {
     sta sin16s.x+3
   //SEG139 [64] call sin16s 
     jsr sin16s
-  //SEG140 [65] (signed word) sin16s::return#0 ? (signed word) sin16s::return#1 -- vwsz1=vwsz2 
+  //SEG140 [65] (signed word) sin16s::return#0 ← (signed word) sin16s::return#1 -- vwsz1=vwsz2 
     lda sin16s.return_1
     sta sin16s.return
     lda sin16s.return_1+1
@@ -2869,19 +2869,19 @@ sin16s_gen: {
     jmp b3
   //SEG141 sin16s_gen::@3
   b3:
-  //SEG142 [66] (signed word~) sin16s_gen::$1 ? (signed word) sin16s::return#0 -- vwsz1=vwsz2 
+  //SEG142 [66] (signed word~) sin16s_gen::$1 ← (signed word) sin16s::return#0 -- vwsz1=vwsz2 
     lda sin16s.return
     sta _1
     lda sin16s.return+1
     sta _1+1
-  //SEG143 [67] *((signed word*) sin16s_gen::sintab#2) ? (signed word~) sin16s_gen::$1 -- _deref_pwsz1=vwsz2 
+  //SEG143 [67] *((signed word*) sin16s_gen::sintab#2) ← (signed word~) sin16s_gen::$1 -- _deref_pwsz1=vwsz2 
     ldy #0
     lda _1
     sta (sintab),y
     iny
     lda _1+1
     sta (sintab),y
-  //SEG144 [68] (signed word*) sin16s_gen::sintab#0 ? (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
+  //SEG144 [68] (signed word*) sin16s_gen::sintab#0 ← (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
     lda sintab
     clc
     adc #2
@@ -2889,7 +2889,7 @@ sin16s_gen: {
     bcc !+
     inc sintab+1
   !:
-  //SEG145 [69] (dword) sin16s_gen::x#1 ? (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0 -- vduz1=vduz1_plus_vduz2 
+  //SEG145 [69] (dword) sin16s_gen::x#1 ← (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0 -- vduz1=vduz1_plus_vduz2 
     lda x
     clc
     adc step
@@ -2903,7 +2903,7 @@ sin16s_gen: {
     lda x+3
     adc step+3
     sta x+3
-  //SEG146 [70] (word) sin16s_gen::i#1 ? ++ (word) sin16s_gen::i#2 -- vwuz1=_inc_vwuz1 
+  //SEG146 [70] (word) sin16s_gen::i#1 ← ++ (word) sin16s_gen::i#2 -- vwuz1=_inc_vwuz1 
     inc i
     bne !+
     inc i+1
@@ -2965,7 +2965,7 @@ sin16s: {
     jmp b4
   //SEG152 sin16s::@4
   b4:
-  //SEG153 [74] (dword) sin16s::x#1 ? (dword) sin16s::x#0 - (const dword) PI_u4f28#0 -- vduz1=vduz1_minus_vduc1 
+  //SEG153 [74] (dword) sin16s::x#1 ← (dword) sin16s::x#0 - (const dword) PI_u4f28#0 -- vduz1=vduz1_minus_vduc1 
     lda x
     sec
     sbc #<PI_u4f28
@@ -3015,7 +3015,7 @@ sin16s: {
     jmp b5
   //SEG162 sin16s::@5
   b5:
-  //SEG163 [77] (dword) sin16s::x#2 ? (const dword) PI_u4f28#0 - (dword) sin16s::x#4 -- vduz1=vduc1_minus_vduz1 
+  //SEG163 [77] (dword) sin16s::x#2 ← (const dword) PI_u4f28#0 - (dword) sin16s::x#4 -- vduz1=vduc1_minus_vduz1 
     lda #<PI_u4f28
     sec
     sbc x
@@ -3036,7 +3036,7 @@ sin16s: {
     jmp b2
   //SEG166 sin16s::@2
   b2:
-  //SEG167 [79] (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vduz1=vduz2_rol_3 
+  //SEG167 [79] (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vduz1=vduz2_rol_3 
     lda x
     sta _4
     lda x+1
@@ -3053,17 +3053,17 @@ sin16s: {
     rol _4+3
     dey
     bne !-
-  //SEG168 [80] (word) sin16s::x1#0 ? > (dword~) sin16s::$4 -- vwuz1=_hi_vduz2 
+  //SEG168 [80] (word) sin16s::x1#0 ← > (dword~) sin16s::$4 -- vwuz1=_hi_vduz2 
     lda _4+2
     sta x1
     lda _4+3
     sta x1+1
-  //SEG169 [81] (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG169 [81] (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v1
     lda x1+1
     sta mulu16_sel.v1+1
-  //SEG170 [82] (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG170 [82] (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -3077,7 +3077,7 @@ sin16s: {
   //SEG174 [113] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#0 [phi:sin16s::@2->mulu16_sel#1] -- register_copy 
   //SEG175 [113] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#0 [phi:sin16s::@2->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG176 [84] (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG176 [84] (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return_12
     sta mulu16_sel.return
     lda mulu16_sel.return_12+1
@@ -3085,17 +3085,17 @@ sin16s: {
     jmp b7
   //SEG177 sin16s::@7
   b7:
-  //SEG178 [85] (word) sin16s::x2#0 ? (word) mulu16_sel::return#0 -- vwuz1=vwuz2 
+  //SEG178 [85] (word) sin16s::x2#0 ← (word) mulu16_sel::return#0 -- vwuz1=vwuz2 
     lda mulu16_sel.return
     sta x2
     lda mulu16_sel.return+1
     sta x2+1
-  //SEG179 [86] (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0 -- vwuz1=vwuz2 
+  //SEG179 [86] (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0 -- vwuz1=vwuz2 
     lda x2
     sta mulu16_sel.v1
     lda x2+1
     sta mulu16_sel.v1+1
-  //SEG180 [87] (word) mulu16_sel::v2#1 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG180 [87] (word) mulu16_sel::v2#1 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -3109,7 +3109,7 @@ sin16s: {
   //SEG184 [113] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#1 [phi:sin16s::@7->mulu16_sel#1] -- register_copy 
   //SEG185 [113] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#1 [phi:sin16s::@7->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG186 [89] (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG186 [89] (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return_12
     sta mulu16_sel.return_1
     lda mulu16_sel.return_12+1
@@ -3117,12 +3117,12 @@ sin16s: {
     jmp b8
   //SEG187 sin16s::@8
   b8:
-  //SEG188 [90] (word) sin16s::x3#0 ? (word) mulu16_sel::return#1 -- vwuz1=vwuz2 
+  //SEG188 [90] (word) sin16s::x3#0 ← (word) mulu16_sel::return#1 -- vwuz1=vwuz2 
     lda mulu16_sel.return_1
     sta x3
     lda mulu16_sel.return_1+1
     sta x3+1
-  //SEG189 [91] (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0 -- vwuz1=vwuz2 
+  //SEG189 [91] (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0 -- vwuz1=vwuz2 
     lda x3
     sta mulu16_sel.v1
     lda x3+1
@@ -3140,7 +3140,7 @@ sin16s: {
     sta mulu16_sel.v2+1
   //SEG194 [113] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#2 [phi:sin16s::@8->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG195 [93] (word) mulu16_sel::return#2 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG195 [93] (word) mulu16_sel::return#2 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return_12
     sta mulu16_sel.return_2
     lda mulu16_sel.return_12+1
@@ -3148,12 +3148,12 @@ sin16s: {
     jmp b9
   //SEG196 sin16s::@9
   b9:
-  //SEG197 [94] (word) sin16s::x3_6#0 ? (word) mulu16_sel::return#2 -- vwuz1=vwuz2 
+  //SEG197 [94] (word) sin16s::x3_6#0 ← (word) mulu16_sel::return#2 -- vwuz1=vwuz2 
     lda mulu16_sel.return_2
     sta x3_6
     lda mulu16_sel.return_2+1
     sta x3_6+1
-  //SEG198 [95] (word) sin16s::usinx#0 ? (word) sin16s::x1#0 - (word) sin16s::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
+  //SEG198 [95] (word) sin16s::usinx#0 ← (word) sin16s::x1#0 - (word) sin16s::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
     lda x1
     sec
     sbc x3_6
@@ -3161,12 +3161,12 @@ sin16s: {
     lda x1+1
     sbc x3_6+1
     sta usinx+1
-  //SEG199 [96] (word) mulu16_sel::v1#3 ? (word) sin16s::x3#0 -- vwuz1=vwuz2 
+  //SEG199 [96] (word) mulu16_sel::v1#3 ← (word) sin16s::x3#0 -- vwuz1=vwuz2 
     lda x3
     sta mulu16_sel.v1
     lda x3+1
     sta mulu16_sel.v1+1
-  //SEG200 [97] (word) mulu16_sel::v2#3 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG200 [97] (word) mulu16_sel::v2#3 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -3180,7 +3180,7 @@ sin16s: {
   //SEG204 [113] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#3 [phi:sin16s::@9->mulu16_sel#1] -- register_copy 
   //SEG205 [113] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#3 [phi:sin16s::@9->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG206 [99] (word) mulu16_sel::return#10 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG206 [99] (word) mulu16_sel::return#10 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return_12
     sta mulu16_sel.return_10
     lda mulu16_sel.return_12+1
@@ -3188,17 +3188,17 @@ sin16s: {
     jmp b10
   //SEG207 sin16s::@10
   b10:
-  //SEG208 [100] (word) sin16s::x4#0 ? (word) mulu16_sel::return#10 -- vwuz1=vwuz2 
+  //SEG208 [100] (word) sin16s::x4#0 ← (word) mulu16_sel::return#10 -- vwuz1=vwuz2 
     lda mulu16_sel.return_10
     sta x4
     lda mulu16_sel.return_10+1
     sta x4+1
-  //SEG209 [101] (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0 -- vwuz1=vwuz2 
+  //SEG209 [101] (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0 -- vwuz1=vwuz2 
     lda x4
     sta mulu16_sel.v1
     lda x4+1
     sta mulu16_sel.v1+1
-  //SEG210 [102] (word) mulu16_sel::v2#4 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG210 [102] (word) mulu16_sel::v2#4 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -3212,7 +3212,7 @@ sin16s: {
   //SEG214 [113] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#4 [phi:sin16s::@10->mulu16_sel#1] -- register_copy 
   //SEG215 [113] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#4 [phi:sin16s::@10->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG216 [104] (word) mulu16_sel::return#11 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG216 [104] (word) mulu16_sel::return#11 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return_12
     sta mulu16_sel.return_11
     lda mulu16_sel.return_12+1
@@ -3220,12 +3220,12 @@ sin16s: {
     jmp b11
   //SEG217 sin16s::@11
   b11:
-  //SEG218 [105] (word) sin16s::x5#0 ? (word) mulu16_sel::return#11 -- vwuz1=vwuz2 
+  //SEG218 [105] (word) sin16s::x5#0 ← (word) mulu16_sel::return#11 -- vwuz1=vwuz2 
     lda mulu16_sel.return_11
     sta x5
     lda mulu16_sel.return_11+1
     sta x5+1
-  //SEG219 [106] (word) sin16s::x5_128#0 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz2_ror_4 
+  //SEG219 [106] (word) sin16s::x5_128#0 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz2_ror_4 
     lda x5+1
     sta x5_128+1
     lda x5
@@ -3236,7 +3236,7 @@ sin16s: {
     ror x5_128
     dey
     bne !-
-  //SEG220 [107] (word) sin16s::usinx#1 ? (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 -- vwuz1=vwuz2_plus_vwuz3 
+  //SEG220 [107] (word) sin16s::usinx#1 ← (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 -- vwuz1=vwuz2_plus_vwuz3 
     lda usinx
     clc
     adc x5_128
@@ -3251,7 +3251,7 @@ sin16s: {
     jmp b6
   //SEG222 sin16s::@6
   b6:
-  //SEG223 [109] (signed word) sin16s::sinx#1 ? - (signed word)(word) sin16s::usinx#1 -- vwsz1=_neg_vwsz2 
+  //SEG223 [109] (signed word) sin16s::sinx#1 ← - (signed word)(word) sin16s::usinx#1 -- vwsz1=_neg_vwsz2 
     sec
     lda usinx_1
     eor #$ff
@@ -3275,7 +3275,7 @@ sin16s: {
     rts
   //SEG229 sin16s::@12
   b12:
-  //SEG230 [112] (signed word~) sin16s::return#5 ? (signed word)(word) sin16s::usinx#1 -- vwsz1=vwsz2 
+  //SEG230 [112] (signed word~) sin16s::return#5 ← (signed word)(word) sin16s::usinx#1 -- vwsz1=vwsz2 
     lda usinx_1
     sta return_5
     lda usinx_1+1
@@ -3298,19 +3298,19 @@ mulu16_sel: {
     .label return_11 = $5b
     .label select = $21
     .label return_12 = $71
-  //SEG232 [114] (word) mul16u::a#1 ? (word) mulu16_sel::v1#5 -- vwuz1=vwuz2 
+  //SEG232 [114] (word) mul16u::a#1 ← (word) mulu16_sel::v1#5 -- vwuz1=vwuz2 
     lda v1
     sta mul16u.a
     lda v1+1
     sta mul16u.a+1
-  //SEG233 [115] (word) mul16u::b#0 ? (word) mulu16_sel::v2#5 -- vwuz1=vwuz2 
+  //SEG233 [115] (word) mul16u::b#0 ← (word) mulu16_sel::v2#5 -- vwuz1=vwuz2 
     lda v2
     sta mul16u.b
     lda v2+1
     sta mul16u.b+1
   //SEG234 [116] call mul16u 
     jsr mul16u
-  //SEG235 [117] (dword) mul16u::return#2 ? (dword) mul16u::res#2 -- vduz1=vduz2 
+  //SEG235 [117] (dword) mul16u::return#2 ← (dword) mul16u::res#2 -- vduz1=vduz2 
     lda mul16u.res
     sta mul16u.return
     lda mul16u.res+1
@@ -3322,7 +3322,7 @@ mulu16_sel: {
     jmp b1
   //SEG236 mulu16_sel::@1
   b1:
-  //SEG237 [118] (dword~) mulu16_sel::$0 ? (dword) mul16u::return#2 -- vduz1=vduz2 
+  //SEG237 [118] (dword~) mulu16_sel::$0 ← (dword) mul16u::return#2 -- vduz1=vduz2 
     lda mul16u.return
     sta _0
     lda mul16u.return+1
@@ -3331,7 +3331,7 @@ mulu16_sel: {
     sta _0+2
     lda mul16u.return+3
     sta _0+3
-  //SEG238 [119] (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 -- vduz1=vduz2_rol_vbuz3 
+  //SEG238 [119] (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 -- vduz1=vduz2_rol_vbuz3 
     lda _0
     sta _1
     lda _0+1
@@ -3350,7 +3350,7 @@ mulu16_sel: {
     dex
     bne !-
   !e:
-  //SEG239 [120] (word) mulu16_sel::return#12 ? > (dword~) mulu16_sel::$1 -- vwuz1=_hi_vduz2 
+  //SEG239 [120] (word) mulu16_sel::return#12 ← > (dword~) mulu16_sel::$1 -- vwuz1=_hi_vduz2 
     lda _1+2
     sta return_12
     lda _1+3
@@ -3371,7 +3371,7 @@ mul16u: {
     .label res = $24
     .label b = $63
     .label return = $65
-  //SEG243 [122] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#0 -- vduz1=_dword_vwuz2 
+  //SEG243 [122] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#0 -- vduz1=_dword_vwuz2 
     lda b
     sta mb
     lda b+1
@@ -3405,7 +3405,7 @@ mul16u: {
     rts
   //SEG252 mul16u::@2
   b2:
-  //SEG253 [126] (byte/word~) mul16u::$1 ? (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vwuz2_band_vbuc1 
+  //SEG253 [126] (byte/word~) mul16u::$1 ← (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vwuz2_band_vbuc1 
     lda a
     and #1
     sta _1
@@ -3416,7 +3416,7 @@ mul16u: {
     jmp b4
   //SEG255 mul16u::@4
   b4:
-  //SEG256 [128] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
+  //SEG256 [128] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
     lda res
     clc
     adc mb
@@ -3437,11 +3437,11 @@ mul16u: {
     jmp b3
   //SEG259 mul16u::@3
   b3:
-  //SEG260 [130] (word) mul16u::a#0 ? (word) mul16u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
+  //SEG260 [130] (word) mul16u::a#0 ← (word) mul16u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
     clc
     ror a+1
     ror a
-  //SEG261 [131] (dword) mul16u::mb#1 ? (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
+  //SEG261 [131] (dword) mul16u::mb#1 ← (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
     asl mb
     rol mb+1
     rol mb+2
@@ -3475,7 +3475,7 @@ div32u16u: {
     lda #0
     sta divr16u.rem+1
     jsr divr16u
-  //SEG271 [134] (word) divr16u::return#2 ? (word) divr16u::return#0 -- vwuz1=vwuz2 
+  //SEG271 [134] (word) divr16u::return#2 ← (word) divr16u::return#0 -- vwuz1=vwuz2 
     lda divr16u.return
     sta divr16u.return_2
     lda divr16u.return+1
@@ -3483,12 +3483,12 @@ div32u16u: {
     jmp b1
   //SEG272 div32u16u::@1
   b1:
-  //SEG273 [135] (word) div32u16u::quotient_hi#0 ? (word) divr16u::return#2 -- vwuz1=vwuz2 
+  //SEG273 [135] (word) div32u16u::quotient_hi#0 ← (word) divr16u::return#2 -- vwuz1=vwuz2 
     lda divr16u.return_2
     sta quotient_hi
     lda divr16u.return_2+1
     sta quotient_hi+1
-  //SEG274 [136] (word) divr16u::rem#4 ? (word) rem16u#1 -- vwuz1=vwuz2 
+  //SEG274 [136] (word) divr16u::rem#4 ← (word) rem16u#1 -- vwuz1=vwuz2 
     lda rem16u
     sta divr16u.rem
     lda rem16u+1
@@ -3503,7 +3503,7 @@ div32u16u: {
     sta divr16u.dividend+1
   //SEG278 [142] phi (word) divr16u::rem#10 = (word) divr16u::rem#4 [phi:div32u16u::@1->divr16u#1] -- register_copy 
     jsr divr16u
-  //SEG279 [138] (word) divr16u::return#3 ? (word) divr16u::return#0 -- vwuz1=vwuz2 
+  //SEG279 [138] (word) divr16u::return#3 ← (word) divr16u::return#0 -- vwuz1=vwuz2 
     lda divr16u.return
     sta divr16u.return_3
     lda divr16u.return+1
@@ -3511,12 +3511,12 @@ div32u16u: {
     jmp b2
   //SEG280 div32u16u::@2
   b2:
-  //SEG281 [139] (word) div32u16u::quotient_lo#0 ? (word) divr16u::return#3 -- vwuz1=vwuz2 
+  //SEG281 [139] (word) div32u16u::quotient_lo#0 ← (word) divr16u::return#3 -- vwuz1=vwuz2 
     lda divr16u.return_3
     sta quotient_lo
     lda divr16u.return_3+1
     sta quotient_lo+1
-  //SEG282 [140] (dword) div32u16u::return#0 ? (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 -- vduz1=vwuz2_dword_vwuz3 
+  //SEG282 [140] (dword) div32u16u::return#0 ← (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 -- vduz1=vwuz2_dword_vwuz3 
     lda quotient_hi
     sta return+2
     lda quotient_hi+1
@@ -3569,13 +3569,13 @@ divr16u: {
     jmp b1
   //SEG296 divr16u::@1
   b1:
-  //SEG297 [144] (word) divr16u::rem#0 ? (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG297 [144] (word) divr16u::rem#0 ← (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl rem
     rol rem+1
-  //SEG298 [145] (byte~) divr16u::$1 ? > (word) divr16u::dividend#3 -- vbuz1=_hi_vwuz2 
+  //SEG298 [145] (byte~) divr16u::$1 ← > (word) divr16u::dividend#3 -- vbuz1=_hi_vwuz2 
     lda dividend+1
     sta _1
-  //SEG299 [146] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG299 [146] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuz1=vbuz2_band_vbuc1 
     lda #$80
     and _1
     sta _2
@@ -3586,7 +3586,7 @@ divr16u: {
     jmp b4
   //SEG301 divr16u::@4
   b4:
-  //SEG302 [148] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
+  //SEG302 [148] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
     lda #1
     ora rem
     sta rem
@@ -3597,10 +3597,10 @@ divr16u: {
     jmp b2
   //SEG305 divr16u::@2
   b2:
-  //SEG306 [150] (word) divr16u::dividend#0 ? (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG306 [150] (word) divr16u::dividend#0 ← (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl dividend
     rol dividend+1
-  //SEG307 [151] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG307 [151] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl quotient
     rol quotient+1
   //SEG308 [152] if((word) divr16u::rem#6<(const word) main::wavelength#0) goto divr16u::@3 -- vwuz1_lt_vwuc1_then_la1 
@@ -3615,12 +3615,12 @@ divr16u: {
     jmp b5
   //SEG309 divr16u::@5
   b5:
-  //SEG310 [153] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
+  //SEG310 [153] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
     inc quotient
     bne !+
     inc quotient+1
   !:
-  //SEG311 [154] (word) divr16u::rem#2 ? (word) divr16u::rem#6 - (const word) main::wavelength#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG311 [154] (word) divr16u::rem#2 ← (word) divr16u::rem#6 - (const word) main::wavelength#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda rem
     sec
     sbc #<main.wavelength
@@ -3636,7 +3636,7 @@ divr16u: {
     jmp b3
   //SEG315 divr16u::@3
   b3:
-  //SEG316 [156] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG316 [156] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG317 [157] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -3645,7 +3645,7 @@ divr16u: {
     jmp b6
   //SEG318 divr16u::@6
   b6:
-  //SEG319 [158] (word) rem16u#1 ? (word) divr16u::rem#11 -- vwuz1=vwuz2 
+  //SEG319 [158] (word) rem16u#1 ← (word) divr16u::rem#11 -- vwuz1=vwuz2 
     lda rem
     sta rem16u
     lda rem+1
@@ -3659,164 +3659,164 @@ divr16u: {
   print_hextab: .text "0123456789abcdef"
 
 REGISTER UPLIFT POTENTIAL REGISTERS
-Statement [9] (signed word) main::sw#0 ? *((signed word*) main::st1#2) [ main::st1#2 print_char_cursor#49 main::sw#0 ] ( main:2 [ main::st1#2 print_char_cursor#49 main::sw#0 ] ) always clobbers reg byte a reg byte y 
+Statement [9] (signed word) main::sw#0 ← *((signed word*) main::st1#2) [ main::st1#2 print_char_cursor#49 main::sw#0 ] ( main:2 [ main::st1#2 print_char_cursor#49 main::sw#0 ] ) always clobbers reg byte a reg byte y 
 Statement [10] if((signed word) main::sw#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto main::@2 [ main::st1#2 print_char_cursor#49 main::sw#0 ] ( main:2 [ main::st1#2 print_char_cursor#49 main::sw#0 ] ) always clobbers reg byte a 
-Statement [14] (signed word) print_sword::w#1 ? (signed word) main::sw#0 [ main::st1#2 print_char_cursor#48 print_sword::w#1 ] ( main:2 [ main::st1#2 print_char_cursor#48 print_sword::w#1 ] ) always clobbers reg byte a 
-Statement [18] (signed word*) main::st1#1 ? (signed word*) main::st1#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ main::st1#1 print_char_cursor#2 ] ( main:2 [ main::st1#1 print_char_cursor#2 ] ) always clobbers reg byte a 
+Statement [14] (signed word) print_sword::w#1 ← (signed word) main::sw#0 [ main::st1#2 print_char_cursor#48 print_sword::w#1 ] ( main:2 [ main::st1#2 print_char_cursor#48 print_sword::w#1 ] ) always clobbers reg byte a 
+Statement [18] (signed word*) main::st1#1 ← (signed word*) main::st1#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ main::st1#1 print_char_cursor#2 ] ( main:2 [ main::st1#1 print_char_cursor#2 ] ) always clobbers reg byte a 
 Statement [19] if((signed word*) main::st1#1<(const signed word[$78]) main::sintab1#0+(const word) main::wavelength#0*(byte/signed byte/word/signed word/dword/signed dword) 2) goto main::@1 [ main::st1#1 print_char_cursor#2 ] ( main:2 [ main::st1#1 print_char_cursor#2 ] ) always clobbers reg byte a 
 Statement [23] if(*((byte*) print_str::str#3)!=(byte) '@') goto print_str::@2 [ print_char_cursor#2 print_str::str#3 ] ( main:2::print_str:12 [ main::st1#2 main::sw#0 print_char_cursor#2 print_str::str#3 ] main:2::print_str:17 [ main::st1#2 print_char_cursor#2 print_str::str#3 ] ) always clobbers reg byte a reg byte y 
-Statement [25] *((byte*) print_char_cursor#2) ? *((byte*) print_str::str#3) [ print_char_cursor#2 print_str::str#3 ] ( main:2::print_str:12 [ main::st1#2 main::sw#0 print_char_cursor#2 print_str::str#3 ] main:2::print_str:17 [ main::st1#2 print_char_cursor#2 print_str::str#3 ] ) always clobbers reg byte a reg byte y 
+Statement [25] *((byte*) print_char_cursor#2) ← *((byte*) print_str::str#3) [ print_char_cursor#2 print_str::str#3 ] ( main:2::print_str:12 [ main::st1#2 main::sw#0 print_char_cursor#2 print_str::str#3 ] main:2::print_str:17 [ main::st1#2 print_char_cursor#2 print_str::str#3 ] ) always clobbers reg byte a reg byte y 
 Statement [28] if((signed word) print_sword::w#1>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto print_sword::@1 [ print_char_cursor#48 print_sword::w#1 ] ( main:2::print_sword:15 [ main::st1#2 print_char_cursor#48 print_sword::w#1 ] ) always clobbers reg byte a 
-Statement [31] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#1 [ print_char_cursor#12 print_sword::w#0 ] ( main:2::print_sword:15 [ main::st1#2 print_char_cursor#12 print_sword::w#0 ] ) always clobbers reg byte a 
-Statement [35] (byte) print_byte::b#0 ? > (word)(signed word) print_sword::w#3 [ print_sword::w#3 print_char_cursor#43 print_byte::b#0 ] ( main:2::print_sword:15::print_word:33 [ main::st1#2 print_sword::w#3 print_char_cursor#43 print_byte::b#0 ] ) always clobbers reg byte a 
-Statement [37] (byte) print_byte::b#1 ? < (word)(signed word) print_sword::w#3 [ print_char_cursor#12 print_byte::b#1 ] ( main:2::print_sword:15::print_word:33 [ main::st1#2 print_char_cursor#12 print_byte::b#1 ] ) always clobbers reg byte a 
-Statement [41] (byte~) print_byte::$0 ? (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_byte::b#2 print_char_cursor#46 print_byte::$0 ] ( main:2::print_sword:15::print_word:33::print_byte:36 [ main::st1#2 print_sword::w#3 print_byte::b#2 print_char_cursor#46 print_byte::$0 ] main:2::print_sword:15::print_word:33::print_byte:38 [ main::st1#2 print_byte::b#2 print_char_cursor#46 print_byte::$0 ] ) always clobbers reg byte a 
+Statement [31] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#1 [ print_char_cursor#12 print_sword::w#0 ] ( main:2::print_sword:15 [ main::st1#2 print_char_cursor#12 print_sword::w#0 ] ) always clobbers reg byte a 
+Statement [35] (byte) print_byte::b#0 ← > (word)(signed word) print_sword::w#3 [ print_sword::w#3 print_char_cursor#43 print_byte::b#0 ] ( main:2::print_sword:15::print_word:33 [ main::st1#2 print_sword::w#3 print_char_cursor#43 print_byte::b#0 ] ) always clobbers reg byte a 
+Statement [37] (byte) print_byte::b#1 ← < (word)(signed word) print_sword::w#3 [ print_char_cursor#12 print_byte::b#1 ] ( main:2::print_sword:15::print_word:33 [ main::st1#2 print_char_cursor#12 print_byte::b#1 ] ) always clobbers reg byte a 
+Statement [41] (byte~) print_byte::$0 ← (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_byte::b#2 print_char_cursor#46 print_byte::$0 ] ( main:2::print_sword:15::print_word:33::print_byte:36 [ main::st1#2 print_sword::w#3 print_byte::b#2 print_char_cursor#46 print_byte::$0 ] main:2::print_sword:15::print_word:33::print_byte:38 [ main::st1#2 print_byte::b#2 print_char_cursor#46 print_byte::$0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:8 [ print_byte::b#2 print_byte::b#0 print_byte::b#1 ]
-Statement [44] (byte~) print_byte::$2 ? (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#12 print_byte::$2 ] ( main:2::print_sword:15::print_word:33::print_byte:36 [ main::st1#2 print_sword::w#3 print_char_cursor#12 print_byte::$2 ] main:2::print_sword:15::print_word:33::print_byte:38 [ main::st1#2 print_char_cursor#12 print_byte::$2 ] ) always clobbers reg byte a 
-Statement [49] *((byte*) print_char_cursor#33) ? (byte) print_char::ch#3 [ print_char_cursor#33 ] ( main:2::print_sword:15::print_char:30 [ main::st1#2 print_sword::w#1 print_char_cursor#33 ] main:2::print_sword:15::print_word:33::print_byte:36::print_char:43 [ main::st1#2 print_sword::w#3 print_byte::b#2 print_char_cursor#33 ] main:2::print_sword:15::print_word:33::print_byte:38::print_char:43 [ main::st1#2 print_byte::b#2 print_char_cursor#33 ] main:2::print_sword:15::print_word:33::print_byte:36::print_char:46 [ main::st1#2 print_sword::w#3 print_char_cursor#33 ] main:2::print_sword:15::print_word:33::print_byte:38::print_char:46 [ main::st1#2 print_char_cursor#33 ] ) always clobbers reg byte y 
+Statement [44] (byte~) print_byte::$2 ← (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#12 print_byte::$2 ] ( main:2::print_sword:15::print_word:33::print_byte:36 [ main::st1#2 print_sword::w#3 print_char_cursor#12 print_byte::$2 ] main:2::print_sword:15::print_word:33::print_byte:38 [ main::st1#2 print_char_cursor#12 print_byte::$2 ] ) always clobbers reg byte a 
+Statement [49] *((byte*) print_char_cursor#33) ← (byte) print_char::ch#3 [ print_char_cursor#33 ] ( main:2::print_sword:15::print_char:30 [ main::st1#2 print_sword::w#1 print_char_cursor#33 ] main:2::print_sword:15::print_word:33::print_byte:36::print_char:43 [ main::st1#2 print_sword::w#3 print_byte::b#2 print_char_cursor#33 ] main:2::print_sword:15::print_word:33::print_byte:38::print_char:43 [ main::st1#2 print_byte::b#2 print_char_cursor#33 ] main:2::print_sword:15::print_word:33::print_byte:36::print_char:46 [ main::st1#2 print_sword::w#3 print_char_cursor#33 ] main:2::print_sword:15::print_word:33::print_byte:38::print_char:46 [ main::st1#2 print_char_cursor#33 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:8 [ print_byte::b#2 print_byte::b#0 print_byte::b#1 ]
-Statement [54] *((byte*) print_cls::sc#2) ? (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:7 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
+Statement [54] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:7 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
 Statement [56] if((byte*) print_cls::sc#1!=(const byte*) print_line_cursor#0+(word/signed word/dword/signed dword) $3e8) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::print_cls:7 [ print_cls::sc#1 ] ) always clobbers reg byte a 
-Statement [60] (dword) div32u16u::return#2 ? (dword) div32u16u::return#0 [ div32u16u::return#2 ] ( main:2::sin16s_gen:5 [ div32u16u::return#2 ] ) always clobbers reg byte a 
-Statement [61] (dword) sin16s_gen::step#0 ? (dword) div32u16u::return#2 [ sin16s_gen::step#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 ] ) always clobbers reg byte a 
-Statement [63] (dword) sin16s::x#0 ? (dword) sin16s_gen::x#2 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#0 ] ) always clobbers reg byte a 
-Statement [65] (signed word) sin16s::return#0 ? (signed word) sin16s::return#1 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#0 ] ) always clobbers reg byte a 
-Statement [66] (signed word~) sin16s_gen::$1 ? (signed word) sin16s::return#0 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s_gen::$1 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s_gen::$1 ] ) always clobbers reg byte a 
-Statement [67] *((signed word*) sin16s_gen::sintab#2) ? (signed word~) sin16s_gen::$1 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 ] ) always clobbers reg byte a reg byte y 
-Statement [68] (signed word*) sin16s_gen::sintab#0 ? (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::i#2 sin16s_gen::sintab#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::i#2 sin16s_gen::sintab#0 ] ) always clobbers reg byte a 
-Statement [69] (dword) sin16s_gen::x#1 ? (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0 [ sin16s_gen::step#0 sin16s_gen::i#2 sin16s_gen::x#1 sin16s_gen::sintab#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::i#2 sin16s_gen::x#1 sin16s_gen::sintab#0 ] ) always clobbers reg byte a 
+Statement [60] (dword) div32u16u::return#2 ← (dword) div32u16u::return#0 [ div32u16u::return#2 ] ( main:2::sin16s_gen:5 [ div32u16u::return#2 ] ) always clobbers reg byte a 
+Statement [61] (dword) sin16s_gen::step#0 ← (dword) div32u16u::return#2 [ sin16s_gen::step#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 ] ) always clobbers reg byte a 
+Statement [63] (dword) sin16s::x#0 ← (dword) sin16s_gen::x#2 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#0 ] ) always clobbers reg byte a 
+Statement [65] (signed word) sin16s::return#0 ← (signed word) sin16s::return#1 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#0 ] ) always clobbers reg byte a 
+Statement [66] (signed word~) sin16s_gen::$1 ← (signed word) sin16s::return#0 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s_gen::$1 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s_gen::$1 ] ) always clobbers reg byte a 
+Statement [67] *((signed word*) sin16s_gen::sintab#2) ← (signed word~) sin16s_gen::$1 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 ] ) always clobbers reg byte a reg byte y 
+Statement [68] (signed word*) sin16s_gen::sintab#0 ← (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::i#2 sin16s_gen::sintab#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::i#2 sin16s_gen::sintab#0 ] ) always clobbers reg byte a 
+Statement [69] (dword) sin16s_gen::x#1 ← (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0 [ sin16s_gen::step#0 sin16s_gen::i#2 sin16s_gen::x#1 sin16s_gen::sintab#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::i#2 sin16s_gen::x#1 sin16s_gen::sintab#0 ] ) always clobbers reg byte a 
 Statement [71] if((word) sin16s_gen::i#1<(const word) main::wavelength#0) goto sin16s_gen::@1 [ sin16s_gen::step#0 sin16s_gen::x#1 sin16s_gen::sintab#0 sin16s_gen::i#1 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#1 sin16s_gen::sintab#0 sin16s_gen::i#1 ] ) always clobbers reg byte a 
 Statement [73] if((dword) sin16s::x#0<(const dword) PI_u4f28#0) goto sin16s::@1 [ sin16s::x#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#0 ] ) always clobbers reg byte a 
-Statement [74] (dword) sin16s::x#1 ? (dword) sin16s::x#0 - (const dword) PI_u4f28#0 [ sin16s::x#1 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#1 ] ) always clobbers reg byte a 
+Statement [74] (dword) sin16s::x#1 ← (dword) sin16s::x#0 - (const dword) PI_u4f28#0 [ sin16s::x#1 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#1 ] ) always clobbers reg byte a 
 Statement [76] if((dword) sin16s::x#4<(const dword) PI_HALF_u4f28#0) goto sin16s::@2 [ sin16s::x#4 sin16s::isUpper#2 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#4 sin16s::isUpper#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:22 [ sin16s::isUpper#2 ]
-Statement [77] (dword) sin16s::x#2 ? (const dword) PI_u4f28#0 - (dword) sin16s::x#4 [ sin16s::isUpper#2 sin16s::x#2 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x#2 ] ) always clobbers reg byte a 
-Statement [79] (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin16s::isUpper#2 sin16s::$4 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::$4 ] ) always clobbers reg byte a reg byte y 
+Statement [77] (dword) sin16s::x#2 ← (const dword) PI_u4f28#0 - (dword) sin16s::x#4 [ sin16s::isUpper#2 sin16s::x#2 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x#2 ] ) always clobbers reg byte a 
+Statement [79] (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin16s::isUpper#2 sin16s::$4 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::$4 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:22 [ sin16s::isUpper#2 ]
-Statement [80] (word) sin16s::x1#0 ? > (dword~) sin16s::$4 [ sin16s::isUpper#2 sin16s::x1#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
-Statement [81] (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 ] ) always clobbers reg byte a 
-Statement [82] (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 mulu16_sel::v2#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 mulu16_sel::v2#0 ] ) always clobbers reg byte a 
-Statement [84] (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ) always clobbers reg byte a 
-Statement [85] (word) sin16s::x2#0 ? (word) mulu16_sel::return#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ) always clobbers reg byte a 
-Statement [86] (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 ] ) always clobbers reg byte a 
-Statement [87] (word) mulu16_sel::v2#1 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 mulu16_sel::v2#1 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 mulu16_sel::v2#1 ] ) always clobbers reg byte a 
-Statement [89] (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ) always clobbers reg byte a 
-Statement [90] (word) sin16s::x3#0 ? (word) mulu16_sel::return#1 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ) always clobbers reg byte a 
-Statement [91] (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v1#2 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v1#2 ] ) always clobbers reg byte a 
-Statement [93] (word) mulu16_sel::return#2 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#2 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#2 ] ) always clobbers reg byte a 
-Statement [94] (word) sin16s::x3_6#0 ? (word) mulu16_sel::return#2 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ) always clobbers reg byte a 
-Statement [95] (word) sin16s::usinx#0 ? (word) sin16s::x1#0 - (word) sin16s::x3_6#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ) always clobbers reg byte a 
-Statement [96] (word) mulu16_sel::v1#3 ? (word) sin16s::x3#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 ] ) always clobbers reg byte a 
-Statement [97] (word) mulu16_sel::v2#3 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 mulu16_sel::v2#3 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 mulu16_sel::v2#3 ] ) always clobbers reg byte a 
-Statement [99] (word) mulu16_sel::return#10 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#10 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#10 ] ) always clobbers reg byte a 
-Statement [100] (word) sin16s::x4#0 ? (word) mulu16_sel::return#10 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ) always clobbers reg byte a 
-Statement [101] (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#4 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#4 ] ) always clobbers reg byte a 
-Statement [102] (word) mulu16_sel::v2#4 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v1#4 mulu16_sel::v2#4 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v1#4 mulu16_sel::v2#4 ] ) always clobbers reg byte a 
-Statement [104] (word) mulu16_sel::return#11 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#11 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#11 ] ) always clobbers reg byte a 
-Statement [105] (word) sin16s::x5#0 ? (word) mulu16_sel::return#11 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ) always clobbers reg byte a 
-Statement [106] (word) sin16s::x5_128#0 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ) always clobbers reg byte a reg byte y 
-Statement [107] (word) sin16s::usinx#1 ? (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 [ sin16s::isUpper#2 sin16s::usinx#1 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#1 ] ) always clobbers reg byte a 
-Statement [109] (signed word) sin16s::sinx#1 ? - (signed word)(word) sin16s::usinx#1 [ sin16s::sinx#1 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::sinx#1 ] ) always clobbers reg byte a 
-Statement [112] (signed word~) sin16s::return#5 ? (signed word)(word) sin16s::usinx#1 [ sin16s::return#5 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#5 ] ) always clobbers reg byte a 
-Statement [114] (word) mul16u::a#1 ? (word) mulu16_sel::v1#5 [ mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] ) always clobbers reg byte a 
+Statement [80] (word) sin16s::x1#0 ← > (dword~) sin16s::$4 [ sin16s::isUpper#2 sin16s::x1#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
+Statement [81] (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 ] ) always clobbers reg byte a 
+Statement [82] (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 mulu16_sel::v2#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 mulu16_sel::v2#0 ] ) always clobbers reg byte a 
+Statement [84] (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ) always clobbers reg byte a 
+Statement [85] (word) sin16s::x2#0 ← (word) mulu16_sel::return#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ) always clobbers reg byte a 
+Statement [86] (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 ] ) always clobbers reg byte a 
+Statement [87] (word) mulu16_sel::v2#1 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 mulu16_sel::v2#1 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 mulu16_sel::v2#1 ] ) always clobbers reg byte a 
+Statement [89] (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ) always clobbers reg byte a 
+Statement [90] (word) sin16s::x3#0 ← (word) mulu16_sel::return#1 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ) always clobbers reg byte a 
+Statement [91] (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v1#2 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v1#2 ] ) always clobbers reg byte a 
+Statement [93] (word) mulu16_sel::return#2 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#2 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#2 ] ) always clobbers reg byte a 
+Statement [94] (word) sin16s::x3_6#0 ← (word) mulu16_sel::return#2 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ) always clobbers reg byte a 
+Statement [95] (word) sin16s::usinx#0 ← (word) sin16s::x1#0 - (word) sin16s::x3_6#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ) always clobbers reg byte a 
+Statement [96] (word) mulu16_sel::v1#3 ← (word) sin16s::x3#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 ] ) always clobbers reg byte a 
+Statement [97] (word) mulu16_sel::v2#3 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 mulu16_sel::v2#3 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 mulu16_sel::v2#3 ] ) always clobbers reg byte a 
+Statement [99] (word) mulu16_sel::return#10 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#10 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#10 ] ) always clobbers reg byte a 
+Statement [100] (word) sin16s::x4#0 ← (word) mulu16_sel::return#10 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ) always clobbers reg byte a 
+Statement [101] (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#4 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#4 ] ) always clobbers reg byte a 
+Statement [102] (word) mulu16_sel::v2#4 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v1#4 mulu16_sel::v2#4 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v1#4 mulu16_sel::v2#4 ] ) always clobbers reg byte a 
+Statement [104] (word) mulu16_sel::return#11 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#11 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#11 ] ) always clobbers reg byte a 
+Statement [105] (word) sin16s::x5#0 ← (word) mulu16_sel::return#11 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ) always clobbers reg byte a 
+Statement [106] (word) sin16s::x5_128#0 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ) always clobbers reg byte a reg byte y 
+Statement [107] (word) sin16s::usinx#1 ← (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 [ sin16s::isUpper#2 sin16s::usinx#1 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#1 ] ) always clobbers reg byte a 
+Statement [109] (signed word) sin16s::sinx#1 ← - (signed word)(word) sin16s::usinx#1 [ sin16s::sinx#1 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::sinx#1 ] ) always clobbers reg byte a 
+Statement [112] (signed word~) sin16s::return#5 ← (signed word)(word) sin16s::usinx#1 [ sin16s::return#5 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#5 ] ) always clobbers reg byte a 
+Statement [114] (word) mul16u::a#1 ← (word) mulu16_sel::v1#5 [ mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:33 [ mulu16_sel::select#5 ]
-Statement [115] (word) mul16u::b#0 ? (word) mulu16_sel::v2#5 [ mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] ) always clobbers reg byte a 
-Statement [117] (dword) mul16u::return#2 ? (dword) mul16u::res#2 [ mulu16_sel::select#5 mul16u::return#2 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::return#2 ] ) always clobbers reg byte a 
-Statement [118] (dword~) mulu16_sel::$0 ? (dword) mul16u::return#2 [ mulu16_sel::select#5 mulu16_sel::$0 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mulu16_sel::$0 ] ) always clobbers reg byte a 
-Statement [119] (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 [ mulu16_sel::$1 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::$1 ] ) always clobbers reg byte a 
-Statement [120] (word) mulu16_sel::return#12 ? > (dword~) mulu16_sel::$1 [ mulu16_sel::return#12 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#12 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#12 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#12 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#12 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#12 ] ) always clobbers reg byte a 
-Statement [122] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#0 [ mul16u::a#1 mul16u::mb#0 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] ) always clobbers reg byte a 
+Statement [115] (word) mul16u::b#0 ← (word) mulu16_sel::v2#5 [ mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] ) always clobbers reg byte a 
+Statement [117] (dword) mul16u::return#2 ← (dword) mul16u::res#2 [ mulu16_sel::select#5 mul16u::return#2 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::return#2 ] ) always clobbers reg byte a 
+Statement [118] (dword~) mulu16_sel::$0 ← (dword) mul16u::return#2 [ mulu16_sel::select#5 mulu16_sel::$0 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mulu16_sel::$0 ] ) always clobbers reg byte a 
+Statement [119] (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 [ mulu16_sel::$1 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::$1 ] ) always clobbers reg byte a 
+Statement [120] (word) mulu16_sel::return#12 ← > (dword~) mulu16_sel::$1 [ mulu16_sel::return#12 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#12 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#12 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#12 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#12 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#12 ] ) always clobbers reg byte a 
+Statement [122] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#0 [ mul16u::a#1 mul16u::mb#0 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] ) always clobbers reg byte a 
 Statement [124] if((word) mul16u::a#2!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@2 [ mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] ) always clobbers reg byte a 
-Statement [126] (byte/word~) mul16u::$1 ? (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] ) always clobbers reg byte a 
-Statement [128] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2 [ mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] ) always clobbers reg byte a 
-Statement [134] (word) divr16u::return#2 ? (word) divr16u::return#0 [ divr16u::return#2 rem16u#1 ] ( main:2::sin16s_gen:5::div32u16u:59 [ divr16u::return#2 rem16u#1 ] ) always clobbers reg byte a 
-Statement [135] (word) div32u16u::quotient_hi#0 ? (word) divr16u::return#2 [ div32u16u::quotient_hi#0 rem16u#1 ] ( main:2::sin16s_gen:5::div32u16u:59 [ div32u16u::quotient_hi#0 rem16u#1 ] ) always clobbers reg byte a 
-Statement [136] (word) divr16u::rem#4 ? (word) rem16u#1 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] ( main:2::sin16s_gen:5::div32u16u:59 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] ) always clobbers reg byte a 
-Statement [138] (word) divr16u::return#3 ? (word) divr16u::return#0 [ div32u16u::quotient_hi#0 divr16u::return#3 ] ( main:2::sin16s_gen:5::div32u16u:59 [ div32u16u::quotient_hi#0 divr16u::return#3 ] ) always clobbers reg byte a 
-Statement [139] (word) div32u16u::quotient_lo#0 ? (word) divr16u::return#3 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ( main:2::sin16s_gen:5::div32u16u:59 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ) always clobbers reg byte a 
-Statement [140] (dword) div32u16u::return#0 ? (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 [ div32u16u::return#0 ] ( main:2::sin16s_gen:5::div32u16u:59 [ div32u16u::return#0 ] ) always clobbers reg byte a 
-Statement [145] (byte~) divr16u::$1 ? > (word) divr16u::dividend#3 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:2::sin16s_gen:5::div32u16u:59::divr16u:133 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:2::sin16s_gen:5::div32u16u:59::divr16u:137 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
+Statement [126] (byte/word~) mul16u::$1 ← (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] ) always clobbers reg byte a 
+Statement [128] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2 [ mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] ) always clobbers reg byte a 
+Statement [134] (word) divr16u::return#2 ← (word) divr16u::return#0 [ divr16u::return#2 rem16u#1 ] ( main:2::sin16s_gen:5::div32u16u:59 [ divr16u::return#2 rem16u#1 ] ) always clobbers reg byte a 
+Statement [135] (word) div32u16u::quotient_hi#0 ← (word) divr16u::return#2 [ div32u16u::quotient_hi#0 rem16u#1 ] ( main:2::sin16s_gen:5::div32u16u:59 [ div32u16u::quotient_hi#0 rem16u#1 ] ) always clobbers reg byte a 
+Statement [136] (word) divr16u::rem#4 ← (word) rem16u#1 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] ( main:2::sin16s_gen:5::div32u16u:59 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] ) always clobbers reg byte a 
+Statement [138] (word) divr16u::return#3 ← (word) divr16u::return#0 [ div32u16u::quotient_hi#0 divr16u::return#3 ] ( main:2::sin16s_gen:5::div32u16u:59 [ div32u16u::quotient_hi#0 divr16u::return#3 ] ) always clobbers reg byte a 
+Statement [139] (word) div32u16u::quotient_lo#0 ← (word) divr16u::return#3 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ( main:2::sin16s_gen:5::div32u16u:59 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ) always clobbers reg byte a 
+Statement [140] (dword) div32u16u::return#0 ← (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 [ div32u16u::return#0 ] ( main:2::sin16s_gen:5::div32u16u:59 [ div32u16u::return#0 ] ) always clobbers reg byte a 
+Statement [145] (byte~) divr16u::$1 ← > (word) divr16u::dividend#3 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:2::sin16s_gen:5::div32u16u:59::divr16u:133 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:2::sin16s_gen:5::div32u16u:59::divr16u:137 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:50 [ divr16u::i#2 divr16u::i#1 ]
-Statement [148] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:2::sin16s_gen:5::div32u16u:59::divr16u:133 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:2::sin16s_gen:5::div32u16u:59::divr16u:137 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
+Statement [148] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:2::sin16s_gen:5::div32u16u:59::divr16u:133 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:2::sin16s_gen:5::div32u16u:59::divr16u:137 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
 Statement [152] if((word) divr16u::rem#6<(const word) main::wavelength#0) goto divr16u::@3 [ divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] ( main:2::sin16s_gen:5::div32u16u:59::divr16u:133 [ divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] main:2::sin16s_gen:5::div32u16u:59::divr16u:137 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] ) always clobbers reg byte a 
-Statement [154] (word) divr16u::rem#2 ? (word) divr16u::rem#6 - (const word) main::wavelength#0 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:2::sin16s_gen:5::div32u16u:59::divr16u:133 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:2::sin16s_gen:5::div32u16u:59::divr16u:137 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
-Statement [158] (word) rem16u#1 ? (word) divr16u::rem#11 [ divr16u::return#0 rem16u#1 ] ( main:2::sin16s_gen:5::div32u16u:59::divr16u:133 [ divr16u::return#0 rem16u#1 ] main:2::sin16s_gen:5::div32u16u:59::divr16u:137 [ div32u16u::quotient_hi#0 divr16u::return#0 rem16u#1 ] ) always clobbers reg byte a 
-Statement [9] (signed word) main::sw#0 ? *((signed word*) main::st1#2) [ main::st1#2 print_char_cursor#49 main::sw#0 ] ( main:2 [ main::st1#2 print_char_cursor#49 main::sw#0 ] ) always clobbers reg byte a reg byte y 
+Statement [154] (word) divr16u::rem#2 ← (word) divr16u::rem#6 - (const word) main::wavelength#0 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:2::sin16s_gen:5::div32u16u:59::divr16u:133 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:2::sin16s_gen:5::div32u16u:59::divr16u:137 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
+Statement [158] (word) rem16u#1 ← (word) divr16u::rem#11 [ divr16u::return#0 rem16u#1 ] ( main:2::sin16s_gen:5::div32u16u:59::divr16u:133 [ divr16u::return#0 rem16u#1 ] main:2::sin16s_gen:5::div32u16u:59::divr16u:137 [ div32u16u::quotient_hi#0 divr16u::return#0 rem16u#1 ] ) always clobbers reg byte a 
+Statement [9] (signed word) main::sw#0 ← *((signed word*) main::st1#2) [ main::st1#2 print_char_cursor#49 main::sw#0 ] ( main:2 [ main::st1#2 print_char_cursor#49 main::sw#0 ] ) always clobbers reg byte a reg byte y 
 Statement [10] if((signed word) main::sw#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto main::@2 [ main::st1#2 print_char_cursor#49 main::sw#0 ] ( main:2 [ main::st1#2 print_char_cursor#49 main::sw#0 ] ) always clobbers reg byte a 
-Statement [14] (signed word) print_sword::w#1 ? (signed word) main::sw#0 [ main::st1#2 print_char_cursor#48 print_sword::w#1 ] ( main:2 [ main::st1#2 print_char_cursor#48 print_sword::w#1 ] ) always clobbers reg byte a 
-Statement [18] (signed word*) main::st1#1 ? (signed word*) main::st1#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ main::st1#1 print_char_cursor#2 ] ( main:2 [ main::st1#1 print_char_cursor#2 ] ) always clobbers reg byte a 
+Statement [14] (signed word) print_sword::w#1 ← (signed word) main::sw#0 [ main::st1#2 print_char_cursor#48 print_sword::w#1 ] ( main:2 [ main::st1#2 print_char_cursor#48 print_sword::w#1 ] ) always clobbers reg byte a 
+Statement [18] (signed word*) main::st1#1 ← (signed word*) main::st1#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ main::st1#1 print_char_cursor#2 ] ( main:2 [ main::st1#1 print_char_cursor#2 ] ) always clobbers reg byte a 
 Statement [19] if((signed word*) main::st1#1<(const signed word[$78]) main::sintab1#0+(const word) main::wavelength#0*(byte/signed byte/word/signed word/dword/signed dword) 2) goto main::@1 [ main::st1#1 print_char_cursor#2 ] ( main:2 [ main::st1#1 print_char_cursor#2 ] ) always clobbers reg byte a 
 Statement [23] if(*((byte*) print_str::str#3)!=(byte) '@') goto print_str::@2 [ print_char_cursor#2 print_str::str#3 ] ( main:2::print_str:12 [ main::st1#2 main::sw#0 print_char_cursor#2 print_str::str#3 ] main:2::print_str:17 [ main::st1#2 print_char_cursor#2 print_str::str#3 ] ) always clobbers reg byte a reg byte y 
-Statement [25] *((byte*) print_char_cursor#2) ? *((byte*) print_str::str#3) [ print_char_cursor#2 print_str::str#3 ] ( main:2::print_str:12 [ main::st1#2 main::sw#0 print_char_cursor#2 print_str::str#3 ] main:2::print_str:17 [ main::st1#2 print_char_cursor#2 print_str::str#3 ] ) always clobbers reg byte a reg byte y 
+Statement [25] *((byte*) print_char_cursor#2) ← *((byte*) print_str::str#3) [ print_char_cursor#2 print_str::str#3 ] ( main:2::print_str:12 [ main::st1#2 main::sw#0 print_char_cursor#2 print_str::str#3 ] main:2::print_str:17 [ main::st1#2 print_char_cursor#2 print_str::str#3 ] ) always clobbers reg byte a reg byte y 
 Statement [28] if((signed word) print_sword::w#1>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto print_sword::@1 [ print_char_cursor#48 print_sword::w#1 ] ( main:2::print_sword:15 [ main::st1#2 print_char_cursor#48 print_sword::w#1 ] ) always clobbers reg byte a 
-Statement [31] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#1 [ print_char_cursor#12 print_sword::w#0 ] ( main:2::print_sword:15 [ main::st1#2 print_char_cursor#12 print_sword::w#0 ] ) always clobbers reg byte a 
-Statement [35] (byte) print_byte::b#0 ? > (word)(signed word) print_sword::w#3 [ print_sword::w#3 print_char_cursor#43 print_byte::b#0 ] ( main:2::print_sword:15::print_word:33 [ main::st1#2 print_sword::w#3 print_char_cursor#43 print_byte::b#0 ] ) always clobbers reg byte a 
-Statement [37] (byte) print_byte::b#1 ? < (word)(signed word) print_sword::w#3 [ print_char_cursor#12 print_byte::b#1 ] ( main:2::print_sword:15::print_word:33 [ main::st1#2 print_char_cursor#12 print_byte::b#1 ] ) always clobbers reg byte a 
-Statement [41] (byte~) print_byte::$0 ? (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_byte::b#2 print_char_cursor#46 print_byte::$0 ] ( main:2::print_sword:15::print_word:33::print_byte:36 [ main::st1#2 print_sword::w#3 print_byte::b#2 print_char_cursor#46 print_byte::$0 ] main:2::print_sword:15::print_word:33::print_byte:38 [ main::st1#2 print_byte::b#2 print_char_cursor#46 print_byte::$0 ] ) always clobbers reg byte a 
-Statement [44] (byte~) print_byte::$2 ? (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#12 print_byte::$2 ] ( main:2::print_sword:15::print_word:33::print_byte:36 [ main::st1#2 print_sword::w#3 print_char_cursor#12 print_byte::$2 ] main:2::print_sword:15::print_word:33::print_byte:38 [ main::st1#2 print_char_cursor#12 print_byte::$2 ] ) always clobbers reg byte a 
-Statement [49] *((byte*) print_char_cursor#33) ? (byte) print_char::ch#3 [ print_char_cursor#33 ] ( main:2::print_sword:15::print_char:30 [ main::st1#2 print_sword::w#1 print_char_cursor#33 ] main:2::print_sword:15::print_word:33::print_byte:36::print_char:43 [ main::st1#2 print_sword::w#3 print_byte::b#2 print_char_cursor#33 ] main:2::print_sword:15::print_word:33::print_byte:38::print_char:43 [ main::st1#2 print_byte::b#2 print_char_cursor#33 ] main:2::print_sword:15::print_word:33::print_byte:36::print_char:46 [ main::st1#2 print_sword::w#3 print_char_cursor#33 ] main:2::print_sword:15::print_word:33::print_byte:38::print_char:46 [ main::st1#2 print_char_cursor#33 ] ) always clobbers reg byte y 
-Statement [54] *((byte*) print_cls::sc#2) ? (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:7 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
+Statement [31] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#1 [ print_char_cursor#12 print_sword::w#0 ] ( main:2::print_sword:15 [ main::st1#2 print_char_cursor#12 print_sword::w#0 ] ) always clobbers reg byte a 
+Statement [35] (byte) print_byte::b#0 ← > (word)(signed word) print_sword::w#3 [ print_sword::w#3 print_char_cursor#43 print_byte::b#0 ] ( main:2::print_sword:15::print_word:33 [ main::st1#2 print_sword::w#3 print_char_cursor#43 print_byte::b#0 ] ) always clobbers reg byte a 
+Statement [37] (byte) print_byte::b#1 ← < (word)(signed word) print_sword::w#3 [ print_char_cursor#12 print_byte::b#1 ] ( main:2::print_sword:15::print_word:33 [ main::st1#2 print_char_cursor#12 print_byte::b#1 ] ) always clobbers reg byte a 
+Statement [41] (byte~) print_byte::$0 ← (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_byte::b#2 print_char_cursor#46 print_byte::$0 ] ( main:2::print_sword:15::print_word:33::print_byte:36 [ main::st1#2 print_sword::w#3 print_byte::b#2 print_char_cursor#46 print_byte::$0 ] main:2::print_sword:15::print_word:33::print_byte:38 [ main::st1#2 print_byte::b#2 print_char_cursor#46 print_byte::$0 ] ) always clobbers reg byte a 
+Statement [44] (byte~) print_byte::$2 ← (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#12 print_byte::$2 ] ( main:2::print_sword:15::print_word:33::print_byte:36 [ main::st1#2 print_sword::w#3 print_char_cursor#12 print_byte::$2 ] main:2::print_sword:15::print_word:33::print_byte:38 [ main::st1#2 print_char_cursor#12 print_byte::$2 ] ) always clobbers reg byte a 
+Statement [49] *((byte*) print_char_cursor#33) ← (byte) print_char::ch#3 [ print_char_cursor#33 ] ( main:2::print_sword:15::print_char:30 [ main::st1#2 print_sword::w#1 print_char_cursor#33 ] main:2::print_sword:15::print_word:33::print_byte:36::print_char:43 [ main::st1#2 print_sword::w#3 print_byte::b#2 print_char_cursor#33 ] main:2::print_sword:15::print_word:33::print_byte:38::print_char:43 [ main::st1#2 print_byte::b#2 print_char_cursor#33 ] main:2::print_sword:15::print_word:33::print_byte:36::print_char:46 [ main::st1#2 print_sword::w#3 print_char_cursor#33 ] main:2::print_sword:15::print_word:33::print_byte:38::print_char:46 [ main::st1#2 print_char_cursor#33 ] ) always clobbers reg byte y 
+Statement [54] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:7 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
 Statement [56] if((byte*) print_cls::sc#1!=(const byte*) print_line_cursor#0+(word/signed word/dword/signed dword) $3e8) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::print_cls:7 [ print_cls::sc#1 ] ) always clobbers reg byte a 
-Statement [60] (dword) div32u16u::return#2 ? (dword) div32u16u::return#0 [ div32u16u::return#2 ] ( main:2::sin16s_gen:5 [ div32u16u::return#2 ] ) always clobbers reg byte a 
-Statement [61] (dword) sin16s_gen::step#0 ? (dword) div32u16u::return#2 [ sin16s_gen::step#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 ] ) always clobbers reg byte a 
-Statement [63] (dword) sin16s::x#0 ? (dword) sin16s_gen::x#2 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#0 ] ) always clobbers reg byte a 
-Statement [65] (signed word) sin16s::return#0 ? (signed word) sin16s::return#1 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#0 ] ) always clobbers reg byte a 
-Statement [66] (signed word~) sin16s_gen::$1 ? (signed word) sin16s::return#0 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s_gen::$1 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s_gen::$1 ] ) always clobbers reg byte a 
-Statement [67] *((signed word*) sin16s_gen::sintab#2) ? (signed word~) sin16s_gen::$1 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 ] ) always clobbers reg byte a reg byte y 
-Statement [68] (signed word*) sin16s_gen::sintab#0 ? (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::i#2 sin16s_gen::sintab#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::i#2 sin16s_gen::sintab#0 ] ) always clobbers reg byte a 
-Statement [69] (dword) sin16s_gen::x#1 ? (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0 [ sin16s_gen::step#0 sin16s_gen::i#2 sin16s_gen::x#1 sin16s_gen::sintab#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::i#2 sin16s_gen::x#1 sin16s_gen::sintab#0 ] ) always clobbers reg byte a 
+Statement [60] (dword) div32u16u::return#2 ← (dword) div32u16u::return#0 [ div32u16u::return#2 ] ( main:2::sin16s_gen:5 [ div32u16u::return#2 ] ) always clobbers reg byte a 
+Statement [61] (dword) sin16s_gen::step#0 ← (dword) div32u16u::return#2 [ sin16s_gen::step#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 ] ) always clobbers reg byte a 
+Statement [63] (dword) sin16s::x#0 ← (dword) sin16s_gen::x#2 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#0 ] ) always clobbers reg byte a 
+Statement [65] (signed word) sin16s::return#0 ← (signed word) sin16s::return#1 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#0 ] ) always clobbers reg byte a 
+Statement [66] (signed word~) sin16s_gen::$1 ← (signed word) sin16s::return#0 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s_gen::$1 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s_gen::$1 ] ) always clobbers reg byte a 
+Statement [67] *((signed word*) sin16s_gen::sintab#2) ← (signed word~) sin16s_gen::$1 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 ] ) always clobbers reg byte a reg byte y 
+Statement [68] (signed word*) sin16s_gen::sintab#0 ← (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::i#2 sin16s_gen::sintab#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::i#2 sin16s_gen::sintab#0 ] ) always clobbers reg byte a 
+Statement [69] (dword) sin16s_gen::x#1 ← (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0 [ sin16s_gen::step#0 sin16s_gen::i#2 sin16s_gen::x#1 sin16s_gen::sintab#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::i#2 sin16s_gen::x#1 sin16s_gen::sintab#0 ] ) always clobbers reg byte a 
 Statement [71] if((word) sin16s_gen::i#1<(const word) main::wavelength#0) goto sin16s_gen::@1 [ sin16s_gen::step#0 sin16s_gen::x#1 sin16s_gen::sintab#0 sin16s_gen::i#1 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#1 sin16s_gen::sintab#0 sin16s_gen::i#1 ] ) always clobbers reg byte a 
 Statement [73] if((dword) sin16s::x#0<(const dword) PI_u4f28#0) goto sin16s::@1 [ sin16s::x#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#0 ] ) always clobbers reg byte a 
-Statement [74] (dword) sin16s::x#1 ? (dword) sin16s::x#0 - (const dword) PI_u4f28#0 [ sin16s::x#1 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#1 ] ) always clobbers reg byte a 
+Statement [74] (dword) sin16s::x#1 ← (dword) sin16s::x#0 - (const dword) PI_u4f28#0 [ sin16s::x#1 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#1 ] ) always clobbers reg byte a 
 Statement [76] if((dword) sin16s::x#4<(const dword) PI_HALF_u4f28#0) goto sin16s::@2 [ sin16s::x#4 sin16s::isUpper#2 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#4 sin16s::isUpper#2 ] ) always clobbers reg byte a 
-Statement [77] (dword) sin16s::x#2 ? (const dword) PI_u4f28#0 - (dword) sin16s::x#4 [ sin16s::isUpper#2 sin16s::x#2 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x#2 ] ) always clobbers reg byte a 
-Statement [79] (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin16s::isUpper#2 sin16s::$4 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::$4 ] ) always clobbers reg byte a reg byte y 
-Statement [80] (word) sin16s::x1#0 ? > (dword~) sin16s::$4 [ sin16s::isUpper#2 sin16s::x1#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
-Statement [81] (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 ] ) always clobbers reg byte a 
-Statement [82] (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 mulu16_sel::v2#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 mulu16_sel::v2#0 ] ) always clobbers reg byte a 
-Statement [84] (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ) always clobbers reg byte a 
-Statement [85] (word) sin16s::x2#0 ? (word) mulu16_sel::return#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ) always clobbers reg byte a 
-Statement [86] (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 ] ) always clobbers reg byte a 
-Statement [87] (word) mulu16_sel::v2#1 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 mulu16_sel::v2#1 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 mulu16_sel::v2#1 ] ) always clobbers reg byte a 
-Statement [89] (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ) always clobbers reg byte a 
-Statement [90] (word) sin16s::x3#0 ? (word) mulu16_sel::return#1 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ) always clobbers reg byte a 
-Statement [91] (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v1#2 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v1#2 ] ) always clobbers reg byte a 
-Statement [93] (word) mulu16_sel::return#2 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#2 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#2 ] ) always clobbers reg byte a 
-Statement [94] (word) sin16s::x3_6#0 ? (word) mulu16_sel::return#2 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ) always clobbers reg byte a 
-Statement [95] (word) sin16s::usinx#0 ? (word) sin16s::x1#0 - (word) sin16s::x3_6#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ) always clobbers reg byte a 
-Statement [96] (word) mulu16_sel::v1#3 ? (word) sin16s::x3#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 ] ) always clobbers reg byte a 
-Statement [97] (word) mulu16_sel::v2#3 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 mulu16_sel::v2#3 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 mulu16_sel::v2#3 ] ) always clobbers reg byte a 
-Statement [99] (word) mulu16_sel::return#10 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#10 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#10 ] ) always clobbers reg byte a 
-Statement [100] (word) sin16s::x4#0 ? (word) mulu16_sel::return#10 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ) always clobbers reg byte a 
-Statement [101] (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#4 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#4 ] ) always clobbers reg byte a 
-Statement [102] (word) mulu16_sel::v2#4 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v1#4 mulu16_sel::v2#4 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v1#4 mulu16_sel::v2#4 ] ) always clobbers reg byte a 
-Statement [104] (word) mulu16_sel::return#11 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#11 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#11 ] ) always clobbers reg byte a 
-Statement [105] (word) sin16s::x5#0 ? (word) mulu16_sel::return#11 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ) always clobbers reg byte a 
-Statement [106] (word) sin16s::x5_128#0 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ) always clobbers reg byte a reg byte y 
-Statement [107] (word) sin16s::usinx#1 ? (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 [ sin16s::isUpper#2 sin16s::usinx#1 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#1 ] ) always clobbers reg byte a 
-Statement [109] (signed word) sin16s::sinx#1 ? - (signed word)(word) sin16s::usinx#1 [ sin16s::sinx#1 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::sinx#1 ] ) always clobbers reg byte a 
-Statement [112] (signed word~) sin16s::return#5 ? (signed word)(word) sin16s::usinx#1 [ sin16s::return#5 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#5 ] ) always clobbers reg byte a 
-Statement [114] (word) mul16u::a#1 ? (word) mulu16_sel::v1#5 [ mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] ) always clobbers reg byte a 
-Statement [115] (word) mul16u::b#0 ? (word) mulu16_sel::v2#5 [ mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] ) always clobbers reg byte a 
-Statement [117] (dword) mul16u::return#2 ? (dword) mul16u::res#2 [ mulu16_sel::select#5 mul16u::return#2 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::return#2 ] ) always clobbers reg byte a 
-Statement [118] (dword~) mulu16_sel::$0 ? (dword) mul16u::return#2 [ mulu16_sel::select#5 mulu16_sel::$0 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mulu16_sel::$0 ] ) always clobbers reg byte a 
-Statement [119] (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 [ mulu16_sel::$1 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::$1 ] ) always clobbers reg byte a 
-Statement [120] (word) mulu16_sel::return#12 ? > (dword~) mulu16_sel::$1 [ mulu16_sel::return#12 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#12 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#12 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#12 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#12 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#12 ] ) always clobbers reg byte a 
-Statement [122] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#0 [ mul16u::a#1 mul16u::mb#0 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] ) always clobbers reg byte a 
+Statement [77] (dword) sin16s::x#2 ← (const dword) PI_u4f28#0 - (dword) sin16s::x#4 [ sin16s::isUpper#2 sin16s::x#2 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x#2 ] ) always clobbers reg byte a 
+Statement [79] (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin16s::isUpper#2 sin16s::$4 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::$4 ] ) always clobbers reg byte a reg byte y 
+Statement [80] (word) sin16s::x1#0 ← > (dword~) sin16s::$4 [ sin16s::isUpper#2 sin16s::x1#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
+Statement [81] (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 ] ) always clobbers reg byte a 
+Statement [82] (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 mulu16_sel::v2#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 mulu16_sel::v2#0 ] ) always clobbers reg byte a 
+Statement [84] (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ) always clobbers reg byte a 
+Statement [85] (word) sin16s::x2#0 ← (word) mulu16_sel::return#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ) always clobbers reg byte a 
+Statement [86] (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 ] ) always clobbers reg byte a 
+Statement [87] (word) mulu16_sel::v2#1 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 mulu16_sel::v2#1 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 mulu16_sel::v2#1 ] ) always clobbers reg byte a 
+Statement [89] (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ) always clobbers reg byte a 
+Statement [90] (word) sin16s::x3#0 ← (word) mulu16_sel::return#1 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ) always clobbers reg byte a 
+Statement [91] (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v1#2 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v1#2 ] ) always clobbers reg byte a 
+Statement [93] (word) mulu16_sel::return#2 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#2 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#2 ] ) always clobbers reg byte a 
+Statement [94] (word) sin16s::x3_6#0 ← (word) mulu16_sel::return#2 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ) always clobbers reg byte a 
+Statement [95] (word) sin16s::usinx#0 ← (word) sin16s::x1#0 - (word) sin16s::x3_6#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ) always clobbers reg byte a 
+Statement [96] (word) mulu16_sel::v1#3 ← (word) sin16s::x3#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 ] ) always clobbers reg byte a 
+Statement [97] (word) mulu16_sel::v2#3 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 mulu16_sel::v2#3 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 mulu16_sel::v2#3 ] ) always clobbers reg byte a 
+Statement [99] (word) mulu16_sel::return#10 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#10 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#10 ] ) always clobbers reg byte a 
+Statement [100] (word) sin16s::x4#0 ← (word) mulu16_sel::return#10 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ) always clobbers reg byte a 
+Statement [101] (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#4 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#4 ] ) always clobbers reg byte a 
+Statement [102] (word) mulu16_sel::v2#4 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v1#4 mulu16_sel::v2#4 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v1#4 mulu16_sel::v2#4 ] ) always clobbers reg byte a 
+Statement [104] (word) mulu16_sel::return#11 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#11 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#11 ] ) always clobbers reg byte a 
+Statement [105] (word) sin16s::x5#0 ← (word) mulu16_sel::return#11 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ) always clobbers reg byte a 
+Statement [106] (word) sin16s::x5_128#0 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ) always clobbers reg byte a reg byte y 
+Statement [107] (word) sin16s::usinx#1 ← (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 [ sin16s::isUpper#2 sin16s::usinx#1 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#1 ] ) always clobbers reg byte a 
+Statement [109] (signed word) sin16s::sinx#1 ← - (signed word)(word) sin16s::usinx#1 [ sin16s::sinx#1 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::sinx#1 ] ) always clobbers reg byte a 
+Statement [112] (signed word~) sin16s::return#5 ← (signed word)(word) sin16s::usinx#1 [ sin16s::return#5 ] ( main:2::sin16s_gen:5::sin16s:64 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#5 ] ) always clobbers reg byte a 
+Statement [114] (word) mul16u::a#1 ← (word) mulu16_sel::v1#5 [ mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] ) always clobbers reg byte a 
+Statement [115] (word) mul16u::b#0 ← (word) mulu16_sel::v2#5 [ mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] ) always clobbers reg byte a 
+Statement [117] (dword) mul16u::return#2 ← (dword) mul16u::res#2 [ mulu16_sel::select#5 mul16u::return#2 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::return#2 ] ) always clobbers reg byte a 
+Statement [118] (dword~) mulu16_sel::$0 ← (dword) mul16u::return#2 [ mulu16_sel::select#5 mulu16_sel::$0 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mulu16_sel::$0 ] ) always clobbers reg byte a 
+Statement [119] (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 [ mulu16_sel::$1 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::$1 ] ) always clobbers reg byte a 
+Statement [120] (word) mulu16_sel::return#12 ← > (dword~) mulu16_sel::$1 [ mulu16_sel::return#12 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#12 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#12 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#12 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#12 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#12 ] ) always clobbers reg byte a 
+Statement [122] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#0 [ mul16u::a#1 mul16u::mb#0 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] ) always clobbers reg byte a 
 Statement [124] if((word) mul16u::a#2!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@2 [ mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] ) always clobbers reg byte a 
-Statement [126] (byte/word~) mul16u::$1 ? (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] ) always clobbers reg byte a 
-Statement [128] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2 [ mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] ) always clobbers reg byte a 
-Statement [134] (word) divr16u::return#2 ? (word) divr16u::return#0 [ divr16u::return#2 rem16u#1 ] ( main:2::sin16s_gen:5::div32u16u:59 [ divr16u::return#2 rem16u#1 ] ) always clobbers reg byte a 
-Statement [135] (word) div32u16u::quotient_hi#0 ? (word) divr16u::return#2 [ div32u16u::quotient_hi#0 rem16u#1 ] ( main:2::sin16s_gen:5::div32u16u:59 [ div32u16u::quotient_hi#0 rem16u#1 ] ) always clobbers reg byte a 
-Statement [136] (word) divr16u::rem#4 ? (word) rem16u#1 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] ( main:2::sin16s_gen:5::div32u16u:59 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] ) always clobbers reg byte a 
-Statement [138] (word) divr16u::return#3 ? (word) divr16u::return#0 [ div32u16u::quotient_hi#0 divr16u::return#3 ] ( main:2::sin16s_gen:5::div32u16u:59 [ div32u16u::quotient_hi#0 divr16u::return#3 ] ) always clobbers reg byte a 
-Statement [139] (word) div32u16u::quotient_lo#0 ? (word) divr16u::return#3 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ( main:2::sin16s_gen:5::div32u16u:59 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ) always clobbers reg byte a 
-Statement [140] (dword) div32u16u::return#0 ? (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 [ div32u16u::return#0 ] ( main:2::sin16s_gen:5::div32u16u:59 [ div32u16u::return#0 ] ) always clobbers reg byte a 
-Statement [145] (byte~) divr16u::$1 ? > (word) divr16u::dividend#3 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:2::sin16s_gen:5::div32u16u:59::divr16u:133 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:2::sin16s_gen:5::div32u16u:59::divr16u:137 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
-Statement [148] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:2::sin16s_gen:5::div32u16u:59::divr16u:133 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:2::sin16s_gen:5::div32u16u:59::divr16u:137 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
+Statement [126] (byte/word~) mul16u::$1 ← (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] ) always clobbers reg byte a 
+Statement [128] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2 [ mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] ( main:2::sin16s_gen:5::sin16s:64::mulu16_sel:83::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:88::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:92::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:98::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:64::mulu16_sel:103::mul16u:116 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] ) always clobbers reg byte a 
+Statement [134] (word) divr16u::return#2 ← (word) divr16u::return#0 [ divr16u::return#2 rem16u#1 ] ( main:2::sin16s_gen:5::div32u16u:59 [ divr16u::return#2 rem16u#1 ] ) always clobbers reg byte a 
+Statement [135] (word) div32u16u::quotient_hi#0 ← (word) divr16u::return#2 [ div32u16u::quotient_hi#0 rem16u#1 ] ( main:2::sin16s_gen:5::div32u16u:59 [ div32u16u::quotient_hi#0 rem16u#1 ] ) always clobbers reg byte a 
+Statement [136] (word) divr16u::rem#4 ← (word) rem16u#1 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] ( main:2::sin16s_gen:5::div32u16u:59 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] ) always clobbers reg byte a 
+Statement [138] (word) divr16u::return#3 ← (word) divr16u::return#0 [ div32u16u::quotient_hi#0 divr16u::return#3 ] ( main:2::sin16s_gen:5::div32u16u:59 [ div32u16u::quotient_hi#0 divr16u::return#3 ] ) always clobbers reg byte a 
+Statement [139] (word) div32u16u::quotient_lo#0 ← (word) divr16u::return#3 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ( main:2::sin16s_gen:5::div32u16u:59 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ) always clobbers reg byte a 
+Statement [140] (dword) div32u16u::return#0 ← (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 [ div32u16u::return#0 ] ( main:2::sin16s_gen:5::div32u16u:59 [ div32u16u::return#0 ] ) always clobbers reg byte a 
+Statement [145] (byte~) divr16u::$1 ← > (word) divr16u::dividend#3 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:2::sin16s_gen:5::div32u16u:59::divr16u:133 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:2::sin16s_gen:5::div32u16u:59::divr16u:137 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
+Statement [148] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:2::sin16s_gen:5::div32u16u:59::divr16u:133 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:2::sin16s_gen:5::div32u16u:59::divr16u:137 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
 Statement [152] if((word) divr16u::rem#6<(const word) main::wavelength#0) goto divr16u::@3 [ divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] ( main:2::sin16s_gen:5::div32u16u:59::divr16u:133 [ divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] main:2::sin16s_gen:5::div32u16u:59::divr16u:137 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] ) always clobbers reg byte a 
-Statement [154] (word) divr16u::rem#2 ? (word) divr16u::rem#6 - (const word) main::wavelength#0 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:2::sin16s_gen:5::div32u16u:59::divr16u:133 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:2::sin16s_gen:5::div32u16u:59::divr16u:137 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
-Statement [158] (word) rem16u#1 ? (word) divr16u::rem#11 [ divr16u::return#0 rem16u#1 ] ( main:2::sin16s_gen:5::div32u16u:59::divr16u:133 [ divr16u::return#0 rem16u#1 ] main:2::sin16s_gen:5::div32u16u:59::divr16u:137 [ div32u16u::quotient_hi#0 divr16u::return#0 rem16u#1 ] ) always clobbers reg byte a 
+Statement [154] (word) divr16u::rem#2 ← (word) divr16u::rem#6 - (const word) main::wavelength#0 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:2::sin16s_gen:5::div32u16u:59::divr16u:133 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:2::sin16s_gen:5::div32u16u:59::divr16u:137 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
+Statement [158] (word) rem16u#1 ← (word) divr16u::rem#11 [ divr16u::return#0 rem16u#1 ] ( main:2::sin16s_gen:5::div32u16u:59::divr16u:133 [ divr16u::return#0 rem16u#1 ] main:2::sin16s_gen:5::div32u16u:59::divr16u:137 [ div32u16u::quotient_hi#0 divr16u::return#0 rem16u#1 ] ) always clobbers reg byte a 
 Potential registers zp ZP_WORD:2 [ main::st1#2 main::st1#1 ] : zp ZP_WORD:2 , 
 Potential registers zp ZP_WORD:4 [ print_str::str#3 print_str::str#5 print_str::str#0 ] : zp ZP_WORD:4 , 
 Potential registers zp ZP_WORD:6 [ print_sword::w#3 print_sword::w#1 print_sword::w#0 ] : zp ZP_WORD:6 , 
@@ -4028,7 +4028,7 @@ main: {
     jmp b1
   //SEG23 main::@1
   b1:
-  //SEG24 [9] (signed word) main::sw#0 ? *((signed word*) main::st1#2) -- vwsz1=_deref_pwsz2 
+  //SEG24 [9] (signed word) main::sw#0 ← *((signed word*) main::st1#2) -- vwsz1=_deref_pwsz2 
     ldy #0
     lda (st1),y
     sta sw
@@ -4060,7 +4060,7 @@ main: {
     jmp b2
   //SEG34 main::@2
   b2:
-  //SEG35 [14] (signed word) print_sword::w#1 ? (signed word) main::sw#0
+  //SEG35 [14] (signed word) print_sword::w#1 ← (signed word) main::sw#0
   //SEG36 [15] call print_sword 
     jsr print_sword
   //SEG37 [16] phi from main::@2 to main::@5 [phi:main::@2->main::@5]
@@ -4081,7 +4081,7 @@ main: {
     jmp b6
   //SEG43 main::@6
   b6:
-  //SEG44 [18] (signed word*) main::st1#1 ? (signed word*) main::st1#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
+  //SEG44 [18] (signed word*) main::st1#1 ← (signed word*) main::st1#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
     lda st1
     clc
     adc #2
@@ -4132,17 +4132,17 @@ print_str: {
     rts
   //SEG56 print_str::@2
   b2:
-  //SEG57 [25] *((byte*) print_char_cursor#2) ? *((byte*) print_str::str#3) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG57 [25] *((byte*) print_char_cursor#2) ← *((byte*) print_str::str#3) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (str),y
     ldy #0
     sta (print_char_cursor),y
-  //SEG58 [26] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#2 -- pbuz1=_inc_pbuz1 
+  //SEG58 [26] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#2 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
   !:
-  //SEG59 [27] (byte*) print_str::str#0 ? ++ (byte*) print_str::str#3 -- pbuz1=_inc_pbuz1 
+  //SEG59 [27] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#3 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -4172,7 +4172,7 @@ print_sword: {
     jmp b3
   //SEG68 print_sword::@3
   b3:
-  //SEG69 [31] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#1 -- vwsz1=_neg_vwsz1 
+  //SEG69 [31] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#1 -- vwsz1=_neg_vwsz1 
     sec
     lda w
     eor #$ff
@@ -4201,7 +4201,7 @@ print_sword: {
 //SEG77 print_word
 // Print a word as HEX
 print_word: {
-  //SEG78 [35] (byte) print_byte::b#0 ? > (word)(signed word) print_sword::w#3 -- vbuxx=_hi_vwuz1 
+  //SEG78 [35] (byte) print_byte::b#0 ← > (word)(signed word) print_sword::w#3 -- vbuxx=_hi_vwuz1 
     lda print_sword.w+1
     tax
   //SEG79 [36] call print_byte 
@@ -4213,7 +4213,7 @@ print_word: {
     jmp b1
   //SEG83 print_word::@1
   b1:
-  //SEG84 [37] (byte) print_byte::b#1 ? < (word)(signed word) print_sword::w#3 -- vbuxx=_lo_vwuz1 
+  //SEG84 [37] (byte) print_byte::b#1 ← < (word)(signed word) print_sword::w#3 -- vbuxx=_lo_vwuz1 
     lda print_sword.w
     tax
   //SEG85 [38] call print_byte 
@@ -4232,13 +4232,13 @@ print_word: {
 // Print a byte as HEX
 // print_byte(byte register(X) b)
 print_byte: {
-  //SEG92 [41] (byte~) print_byte::$0 ? (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuxx_ror_4 
+  //SEG92 [41] (byte~) print_byte::$0 ← (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuxx_ror_4 
     txa
     lsr
     lsr
     lsr
     lsr
-  //SEG93 [42] (byte) print_char::ch#1 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuaa=pbuc1_derefidx_vbuaa 
+  //SEG93 [42] (byte) print_char::ch#1 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuaa=pbuc1_derefidx_vbuaa 
     tay
     lda print_hextab,y
   //SEG94 [43] call print_char 
@@ -4250,10 +4250,10 @@ print_byte: {
     jmp b1
   //SEG98 print_byte::@1
   b1:
-  //SEG99 [44] (byte~) print_byte::$2 ? (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuxx=vbuxx_band_vbuc1 
+  //SEG99 [44] (byte~) print_byte::$2 ← (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuxx=vbuxx_band_vbuc1 
     lda #$f
     axs #0
-  //SEG100 [45] (byte) print_char::ch#2 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuaa=pbuc1_derefidx_vbuxx 
+  //SEG100 [45] (byte) print_char::ch#2 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuaa=pbuc1_derefidx_vbuxx 
     lda print_hextab,x
   //SEG101 [46] call print_char 
   //SEG102 [48] phi from print_byte::@1 to print_char [phi:print_byte::@1->print_char]
@@ -4271,10 +4271,10 @@ print_byte: {
 // Print a single char
 // print_char(byte register(A) ch)
 print_char: {
-  //SEG108 [49] *((byte*) print_char_cursor#33) ? (byte) print_char::ch#3 -- _deref_pbuz1=vbuaa 
+  //SEG108 [49] *((byte*) print_char_cursor#33) ← (byte) print_char::ch#3 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (print_char_cursor),y
-  //SEG109 [50] (byte*) print_char_cursor#12 ? ++ (byte*) print_char_cursor#33 -- pbuz1=_inc_pbuz1 
+  //SEG109 [50] (byte*) print_char_cursor#12 ← ++ (byte*) print_char_cursor#33 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
@@ -4303,11 +4303,11 @@ print_cls: {
     jmp b1
   //SEG117 print_cls::@1
   b1:
-  //SEG118 [54] *((byte*) print_cls::sc#2) ? (byte) ' ' -- _deref_pbuz1=vbuc1 
+  //SEG118 [54] *((byte*) print_cls::sc#2) ← (byte) ' ' -- _deref_pbuz1=vbuc1 
     lda #' '
     ldy #0
     sta (sc),y
-  //SEG119 [55] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
+  //SEG119 [55] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
@@ -4340,11 +4340,11 @@ sin16s_gen: {
   //SEG125 [132] phi from sin16s_gen to div32u16u [phi:sin16s_gen->div32u16u]
   div32u16u_from_sin16s_gen:
     jsr div32u16u
-  //SEG126 [60] (dword) div32u16u::return#2 ? (dword) div32u16u::return#0
+  //SEG126 [60] (dword) div32u16u::return#2 ← (dword) div32u16u::return#0
     jmp b2
   //SEG127 sin16s_gen::@2
   b2:
-  //SEG128 [61] (dword) sin16s_gen::step#0 ? (dword) div32u16u::return#2
+  //SEG128 [61] (dword) sin16s_gen::step#0 ← (dword) div32u16u::return#2
   //SEG129 [62] phi from sin16s_gen::@2 to sin16s_gen::@1 [phi:sin16s_gen::@2->sin16s_gen::@1]
   b1_from_b2:
   //SEG130 [62] phi (word) sin16s_gen::i#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:sin16s_gen::@2->sin16s_gen::@1#0] -- vwuz1=vbuc1 
@@ -4374,7 +4374,7 @@ sin16s_gen: {
     jmp b1
   //SEG137 sin16s_gen::@1
   b1:
-  //SEG138 [63] (dword) sin16s::x#0 ? (dword) sin16s_gen::x#2 -- vduz1=vduz2 
+  //SEG138 [63] (dword) sin16s::x#0 ← (dword) sin16s_gen::x#2 -- vduz1=vduz2 
     lda x
     sta sin16s.x
     lda x+1
@@ -4385,19 +4385,19 @@ sin16s_gen: {
     sta sin16s.x+3
   //SEG139 [64] call sin16s 
     jsr sin16s
-  //SEG140 [65] (signed word) sin16s::return#0 ? (signed word) sin16s::return#1
+  //SEG140 [65] (signed word) sin16s::return#0 ← (signed word) sin16s::return#1
     jmp b3
   //SEG141 sin16s_gen::@3
   b3:
-  //SEG142 [66] (signed word~) sin16s_gen::$1 ? (signed word) sin16s::return#0
-  //SEG143 [67] *((signed word*) sin16s_gen::sintab#2) ? (signed word~) sin16s_gen::$1 -- _deref_pwsz1=vwsz2 
+  //SEG142 [66] (signed word~) sin16s_gen::$1 ← (signed word) sin16s::return#0
+  //SEG143 [67] *((signed word*) sin16s_gen::sintab#2) ← (signed word~) sin16s_gen::$1 -- _deref_pwsz1=vwsz2 
     ldy #0
     lda _1
     sta (sintab),y
     iny
     lda _1+1
     sta (sintab),y
-  //SEG144 [68] (signed word*) sin16s_gen::sintab#0 ? (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
+  //SEG144 [68] (signed word*) sin16s_gen::sintab#0 ← (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
     lda sintab
     clc
     adc #2
@@ -4405,7 +4405,7 @@ sin16s_gen: {
     bcc !+
     inc sintab+1
   !:
-  //SEG145 [69] (dword) sin16s_gen::x#1 ? (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0 -- vduz1=vduz1_plus_vduz2 
+  //SEG145 [69] (dword) sin16s_gen::x#1 ← (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0 -- vduz1=vduz1_plus_vduz2 
     lda x
     clc
     adc step
@@ -4419,7 +4419,7 @@ sin16s_gen: {
     lda x+3
     adc step+3
     sta x+3
-  //SEG146 [70] (word) sin16s_gen::i#1 ? ++ (word) sin16s_gen::i#2 -- vwuz1=_inc_vwuz1 
+  //SEG146 [70] (word) sin16s_gen::i#1 ← ++ (word) sin16s_gen::i#2 -- vwuz1=_inc_vwuz1 
     inc i
     bne !+
     inc i+1
@@ -4478,7 +4478,7 @@ sin16s: {
     jmp b4
   //SEG152 sin16s::@4
   b4:
-  //SEG153 [74] (dword) sin16s::x#1 ? (dword) sin16s::x#0 - (const dword) PI_u4f28#0 -- vduz1=vduz1_minus_vduc1 
+  //SEG153 [74] (dword) sin16s::x#1 ← (dword) sin16s::x#0 - (const dword) PI_u4f28#0 -- vduz1=vduz1_minus_vduc1 
     lda x
     sec
     sbc #<PI_u4f28
@@ -4528,7 +4528,7 @@ sin16s: {
     jmp b5
   //SEG162 sin16s::@5
   b5:
-  //SEG163 [77] (dword) sin16s::x#2 ? (const dword) PI_u4f28#0 - (dword) sin16s::x#4 -- vduz1=vduc1_minus_vduz1 
+  //SEG163 [77] (dword) sin16s::x#2 ← (const dword) PI_u4f28#0 - (dword) sin16s::x#4 -- vduz1=vduc1_minus_vduz1 
     lda #<PI_u4f28
     sec
     sbc x
@@ -4549,7 +4549,7 @@ sin16s: {
     jmp b2
   //SEG166 sin16s::@2
   b2:
-  //SEG167 [79] (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vduz1=vduz1_rol_3 
+  //SEG167 [79] (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vduz1=vduz1_rol_3 
     ldy #3
   !:
     asl _4
@@ -4558,17 +4558,17 @@ sin16s: {
     rol _4+3
     dey
     bne !-
-  //SEG168 [80] (word) sin16s::x1#0 ? > (dword~) sin16s::$4 -- vwuz1=_hi_vduz2 
+  //SEG168 [80] (word) sin16s::x1#0 ← > (dword~) sin16s::$4 -- vwuz1=_hi_vduz2 
     lda _4+2
     sta x1
     lda _4+3
     sta x1+1
-  //SEG169 [81] (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG169 [81] (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v1
     lda x1+1
     sta mulu16_sel.v1+1
-  //SEG170 [82] (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG170 [82] (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -4581,17 +4581,17 @@ sin16s: {
   //SEG174 [113] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#0 [phi:sin16s::@2->mulu16_sel#1] -- register_copy 
   //SEG175 [113] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#0 [phi:sin16s::@2->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG176 [84] (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#12
+  //SEG176 [84] (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#12
     jmp b7
   //SEG177 sin16s::@7
   b7:
-  //SEG178 [85] (word) sin16s::x2#0 ? (word) mulu16_sel::return#0 -- vwuz1=vwuz2 
+  //SEG178 [85] (word) sin16s::x2#0 ← (word) mulu16_sel::return#0 -- vwuz1=vwuz2 
     lda mulu16_sel.return
     sta x2
     lda mulu16_sel.return+1
     sta x2+1
-  //SEG179 [86] (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0
-  //SEG180 [87] (word) mulu16_sel::v2#1 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG179 [86] (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0
+  //SEG180 [87] (word) mulu16_sel::v2#1 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -4604,7 +4604,7 @@ sin16s: {
   //SEG184 [113] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#1 [phi:sin16s::@7->mulu16_sel#1] -- register_copy 
   //SEG185 [113] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#1 [phi:sin16s::@7->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG186 [89] (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG186 [89] (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return
     sta mulu16_sel.return_1
     lda mulu16_sel.return+1
@@ -4612,8 +4612,8 @@ sin16s: {
     jmp b8
   //SEG187 sin16s::@8
   b8:
-  //SEG188 [90] (word) sin16s::x3#0 ? (word) mulu16_sel::return#1
-  //SEG189 [91] (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0
+  //SEG188 [90] (word) sin16s::x3#0 ← (word) mulu16_sel::return#1
+  //SEG189 [91] (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0
   //SEG190 [92] call mulu16_sel 
   //SEG191 [113] phi from sin16s::@8 to mulu16_sel [phi:sin16s::@8->mulu16_sel]
   mulu16_sel_from_b8:
@@ -4626,12 +4626,12 @@ sin16s: {
     sta mulu16_sel.v2+1
   //SEG194 [113] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#2 [phi:sin16s::@8->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG195 [93] (word) mulu16_sel::return#2 ? (word) mulu16_sel::return#12
+  //SEG195 [93] (word) mulu16_sel::return#2 ← (word) mulu16_sel::return#12
     jmp b9
   //SEG196 sin16s::@9
   b9:
-  //SEG197 [94] (word) sin16s::x3_6#0 ? (word) mulu16_sel::return#2
-  //SEG198 [95] (word) sin16s::usinx#0 ? (word) sin16s::x1#0 - (word) sin16s::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
+  //SEG197 [94] (word) sin16s::x3_6#0 ← (word) mulu16_sel::return#2
+  //SEG198 [95] (word) sin16s::usinx#0 ← (word) sin16s::x1#0 - (word) sin16s::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
     lda x1
     sec
     sbc x3_6
@@ -4639,8 +4639,8 @@ sin16s: {
     lda x1+1
     sbc x3_6+1
     sta usinx+1
-  //SEG199 [96] (word) mulu16_sel::v1#3 ? (word) sin16s::x3#0
-  //SEG200 [97] (word) mulu16_sel::v2#3 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG199 [96] (word) mulu16_sel::v1#3 ← (word) sin16s::x3#0
+  //SEG200 [97] (word) mulu16_sel::v2#3 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -4653,7 +4653,7 @@ sin16s: {
   //SEG204 [113] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#3 [phi:sin16s::@9->mulu16_sel#1] -- register_copy 
   //SEG205 [113] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#3 [phi:sin16s::@9->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG206 [99] (word) mulu16_sel::return#10 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG206 [99] (word) mulu16_sel::return#10 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return
     sta mulu16_sel.return_10
     lda mulu16_sel.return+1
@@ -4661,9 +4661,9 @@ sin16s: {
     jmp b10
   //SEG207 sin16s::@10
   b10:
-  //SEG208 [100] (word) sin16s::x4#0 ? (word) mulu16_sel::return#10
-  //SEG209 [101] (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0
-  //SEG210 [102] (word) mulu16_sel::v2#4 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG208 [100] (word) sin16s::x4#0 ← (word) mulu16_sel::return#10
+  //SEG209 [101] (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0
+  //SEG210 [102] (word) mulu16_sel::v2#4 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -4676,19 +4676,19 @@ sin16s: {
   //SEG214 [113] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#4 [phi:sin16s::@10->mulu16_sel#1] -- register_copy 
   //SEG215 [113] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#4 [phi:sin16s::@10->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG216 [104] (word) mulu16_sel::return#11 ? (word) mulu16_sel::return#12
+  //SEG216 [104] (word) mulu16_sel::return#11 ← (word) mulu16_sel::return#12
     jmp b11
   //SEG217 sin16s::@11
   b11:
-  //SEG218 [105] (word) sin16s::x5#0 ? (word) mulu16_sel::return#11
-  //SEG219 [106] (word) sin16s::x5_128#0 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz1_ror_4 
+  //SEG218 [105] (word) sin16s::x5#0 ← (word) mulu16_sel::return#11
+  //SEG219 [106] (word) sin16s::x5_128#0 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz1_ror_4 
     ldy #4
   !:
     lsr x5_128+1
     ror x5_128
     dey
     bne !-
-  //SEG220 [107] (word) sin16s::usinx#1 ? (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG220 [107] (word) sin16s::usinx#1 ← (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 -- vwuz1=vwuz1_plus_vwuz2 
     lda usinx
     clc
     adc x5_128
@@ -4703,7 +4703,7 @@ sin16s: {
     jmp b6
   //SEG222 sin16s::@6
   b6:
-  //SEG223 [109] (signed word) sin16s::sinx#1 ? - (signed word)(word) sin16s::usinx#1 -- vwsz1=_neg_vwsz1 
+  //SEG223 [109] (signed word) sin16s::sinx#1 ← - (signed word)(word) sin16s::usinx#1 -- vwsz1=_neg_vwsz1 
     sec
     lda sinx
     eor #$ff
@@ -4727,7 +4727,7 @@ sin16s: {
     rts
   //SEG229 sin16s::@12
   b12:
-  //SEG230 [112] (signed word~) sin16s::return#5 ? (signed word)(word) sin16s::usinx#1
+  //SEG230 [112] (signed word~) sin16s::return#5 ← (signed word)(word) sin16s::usinx#1
     jmp b3_from_b12
 }
 //SEG231 mulu16_sel
@@ -4742,20 +4742,20 @@ mulu16_sel: {
     .label return = $13
     .label return_1 = 8
     .label return_10 = 8
-  //SEG232 [114] (word) mul16u::a#1 ? (word) mulu16_sel::v1#5 -- vwuz1=vwuz2 
+  //SEG232 [114] (word) mul16u::a#1 ← (word) mulu16_sel::v1#5 -- vwuz1=vwuz2 
     lda v1
     sta mul16u.a
     lda v1+1
     sta mul16u.a+1
-  //SEG233 [115] (word) mul16u::b#0 ? (word) mulu16_sel::v2#5
+  //SEG233 [115] (word) mul16u::b#0 ← (word) mulu16_sel::v2#5
   //SEG234 [116] call mul16u 
     jsr mul16u
-  //SEG235 [117] (dword) mul16u::return#2 ? (dword) mul16u::res#2
+  //SEG235 [117] (dword) mul16u::return#2 ← (dword) mul16u::res#2
     jmp b1
   //SEG236 mulu16_sel::@1
   b1:
-  //SEG237 [118] (dword~) mulu16_sel::$0 ? (dword) mul16u::return#2
-  //SEG238 [119] (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 -- vduz1=vduz1_rol_vbuxx 
+  //SEG237 [118] (dword~) mulu16_sel::$0 ← (dword) mul16u::return#2
+  //SEG238 [119] (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 -- vduz1=vduz1_rol_vbuxx 
     cpx #0
     beq !e+
   !:
@@ -4766,7 +4766,7 @@ mulu16_sel: {
     dex
     bne !-
   !e:
-  //SEG239 [120] (word) mulu16_sel::return#12 ? > (dword~) mulu16_sel::$1 -- vwuz1=_hi_vduz2 
+  //SEG239 [120] (word) mulu16_sel::return#12 ← > (dword~) mulu16_sel::$1 -- vwuz1=_hi_vduz2 
     lda _1+2
     sta return
     lda _1+3
@@ -4786,7 +4786,7 @@ mul16u: {
     .label res = $f
     .label b = $13
     .label return = $f
-  //SEG243 [122] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#0 -- vduz1=_dword_vwuz2 
+  //SEG243 [122] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#0 -- vduz1=_dword_vwuz2 
     lda b
     sta mb
     lda b+1
@@ -4820,7 +4820,7 @@ mul16u: {
     rts
   //SEG252 mul16u::@2
   b2:
-  //SEG253 [126] (byte/word~) mul16u::$1 ? (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vwuz1_band_vbuc1 
+  //SEG253 [126] (byte/word~) mul16u::$1 ← (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vwuz1_band_vbuc1 
     lda a
     and #1
   //SEG254 [127] if((byte/word~) mul16u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@3 -- vbuaa_eq_0_then_la1 
@@ -4829,7 +4829,7 @@ mul16u: {
     jmp b4
   //SEG255 mul16u::@4
   b4:
-  //SEG256 [128] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
+  //SEG256 [128] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
     lda res
     clc
     adc mb
@@ -4850,11 +4850,11 @@ mul16u: {
     jmp b3
   //SEG259 mul16u::@3
   b3:
-  //SEG260 [130] (word) mul16u::a#0 ? (word) mul16u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
+  //SEG260 [130] (word) mul16u::a#0 ← (word) mul16u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
     clc
     ror a+1
     ror a
-  //SEG261 [131] (dword) mul16u::mb#1 ? (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
+  //SEG261 [131] (dword) mul16u::mb#1 ← (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
     asl mb
     rol mb+1
     rol mb+2
@@ -4887,16 +4887,16 @@ div32u16u: {
     lda #0
     sta divr16u.rem+1
     jsr divr16u
-  //SEG271 [134] (word) divr16u::return#2 ? (word) divr16u::return#0
+  //SEG271 [134] (word) divr16u::return#2 ← (word) divr16u::return#0
     jmp b1
   //SEG272 div32u16u::@1
   b1:
-  //SEG273 [135] (word) div32u16u::quotient_hi#0 ? (word) divr16u::return#2 -- vwuz1=vwuz2 
+  //SEG273 [135] (word) div32u16u::quotient_hi#0 ← (word) divr16u::return#2 -- vwuz1=vwuz2 
     lda divr16u.return
     sta quotient_hi
     lda divr16u.return+1
     sta quotient_hi+1
-  //SEG274 [136] (word) divr16u::rem#4 ? (word) rem16u#1
+  //SEG274 [136] (word) divr16u::rem#4 ← (word) rem16u#1
   //SEG275 [137] call divr16u 
   //SEG276 [142] phi from div32u16u::@1 to divr16u [phi:div32u16u::@1->divr16u]
   divr16u_from_b1:
@@ -4907,12 +4907,12 @@ div32u16u: {
     sta divr16u.dividend+1
   //SEG278 [142] phi (word) divr16u::rem#10 = (word) divr16u::rem#4 [phi:div32u16u::@1->divr16u#1] -- register_copy 
     jsr divr16u
-  //SEG279 [138] (word) divr16u::return#3 ? (word) divr16u::return#0
+  //SEG279 [138] (word) divr16u::return#3 ← (word) divr16u::return#0
     jmp b2
   //SEG280 div32u16u::@2
   b2:
-  //SEG281 [139] (word) div32u16u::quotient_lo#0 ? (word) divr16u::return#3
-  //SEG282 [140] (dword) div32u16u::return#0 ? (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 -- vduz1=vwuz2_dword_vwuz3 
+  //SEG281 [139] (word) div32u16u::quotient_lo#0 ← (word) divr16u::return#3
+  //SEG282 [140] (dword) div32u16u::return#0 ← (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 -- vduz1=vwuz2_dword_vwuz3 
     lda quotient_hi
     sta return+2
     lda quotient_hi+1
@@ -4959,12 +4959,12 @@ divr16u: {
     jmp b1
   //SEG296 divr16u::@1
   b1:
-  //SEG297 [144] (word) divr16u::rem#0 ? (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG297 [144] (word) divr16u::rem#0 ← (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl rem
     rol rem+1
-  //SEG298 [145] (byte~) divr16u::$1 ? > (word) divr16u::dividend#3 -- vbuaa=_hi_vwuz1 
+  //SEG298 [145] (byte~) divr16u::$1 ← > (word) divr16u::dividend#3 -- vbuaa=_hi_vwuz1 
     lda dividend+1
-  //SEG299 [146] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
+  //SEG299 [146] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
     and #$80
   //SEG300 [147] if((byte~) divr16u::$2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16u::@2 -- vbuaa_eq_0_then_la1 
     cmp #0
@@ -4972,7 +4972,7 @@ divr16u: {
     jmp b4
   //SEG301 divr16u::@4
   b4:
-  //SEG302 [148] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
+  //SEG302 [148] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
     lda #1
     ora rem
     sta rem
@@ -4983,10 +4983,10 @@ divr16u: {
     jmp b2
   //SEG305 divr16u::@2
   b2:
-  //SEG306 [150] (word) divr16u::dividend#0 ? (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG306 [150] (word) divr16u::dividend#0 ← (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl dividend
     rol dividend+1
-  //SEG307 [151] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG307 [151] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl quotient
     rol quotient+1
   //SEG308 [152] if((word) divr16u::rem#6<(const word) main::wavelength#0) goto divr16u::@3 -- vwuz1_lt_vwuc1_then_la1 
@@ -5001,12 +5001,12 @@ divr16u: {
     jmp b5
   //SEG309 divr16u::@5
   b5:
-  //SEG310 [153] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
+  //SEG310 [153] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
     inc quotient
     bne !+
     inc quotient+1
   !:
-  //SEG311 [154] (word) divr16u::rem#2 ? (word) divr16u::rem#6 - (const word) main::wavelength#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG311 [154] (word) divr16u::rem#2 ← (word) divr16u::rem#6 - (const word) main::wavelength#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda rem
     sec
     sbc #<main.wavelength
@@ -5022,7 +5022,7 @@ divr16u: {
     jmp b3
   //SEG315 divr16u::@3
   b3:
-  //SEG316 [156] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG316 [156] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG317 [157] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
@@ -5030,7 +5030,7 @@ divr16u: {
     jmp b6
   //SEG318 divr16u::@6
   b6:
-  //SEG319 [158] (word) rem16u#1 ? (word) divr16u::rem#11
+  //SEG319 [158] (word) rem16u#1 ← (word) divr16u::rem#11
     jmp breturn
   //SEG320 divr16u::@return
   breturn:
@@ -5573,7 +5573,7 @@ main: {
   //SEG22 [8] phi (signed word*) main::st1#2 = (signed word*) main::st1#1 [phi:main::@6->main::@1#1] -- register_copy 
   //SEG23 main::@1
   b1:
-  //SEG24 [9] (signed word) main::sw#0 ? *((signed word*) main::st1#2) -- vwsz1=_deref_pwsz2 
+  //SEG24 [9] (signed word) main::sw#0 ← *((signed word*) main::st1#2) -- vwsz1=_deref_pwsz2 
     ldy #0
     lda (st1),y
     sta sw
@@ -5597,7 +5597,7 @@ main: {
   //SEG33 [13] phi (byte*) print_char_cursor#48 = (byte*) print_char_cursor#49 [phi:main::@1/main::@3->main::@2#0] -- register_copy 
   //SEG34 main::@2
   b2:
-  //SEG35 [14] (signed word) print_sword::w#1 ? (signed word) main::sw#0
+  //SEG35 [14] (signed word) print_sword::w#1 ← (signed word) main::sw#0
   //SEG36 [15] call print_sword 
     jsr print_sword
   //SEG37 [16] phi from main::@2 to main::@5 [phi:main::@2->main::@5]
@@ -5612,7 +5612,7 @@ main: {
     sta print_str.str+1
     jsr print_str
   //SEG43 main::@6
-  //SEG44 [18] (signed word*) main::st1#1 ? (signed word*) main::st1#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
+  //SEG44 [18] (signed word*) main::st1#1 ← (signed word*) main::st1#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
     lda st1
     clc
     adc #2
@@ -5656,16 +5656,16 @@ print_str: {
     rts
   //SEG56 print_str::@2
   b2:
-  //SEG57 [25] *((byte*) print_char_cursor#2) ? *((byte*) print_str::str#3) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG57 [25] *((byte*) print_char_cursor#2) ← *((byte*) print_str::str#3) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (str),y
     sta (print_char_cursor),y
-  //SEG58 [26] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#2 -- pbuz1=_inc_pbuz1 
+  //SEG58 [26] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#2 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
   !:
-  //SEG59 [27] (byte*) print_str::str#0 ? ++ (byte*) print_str::str#3 -- pbuz1=_inc_pbuz1 
+  //SEG59 [27] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#3 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -5689,7 +5689,7 @@ print_sword: {
     lda #'-'
     jsr print_char
   //SEG68 print_sword::@3
-  //SEG69 [31] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#1 -- vwsz1=_neg_vwsz1 
+  //SEG69 [31] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#1 -- vwsz1=_neg_vwsz1 
     sec
     lda w
     eor #$ff
@@ -5713,7 +5713,7 @@ print_sword: {
 //SEG77 print_word
 // Print a word as HEX
 print_word: {
-  //SEG78 [35] (byte) print_byte::b#0 ? > (word)(signed word) print_sword::w#3 -- vbuxx=_hi_vwuz1 
+  //SEG78 [35] (byte) print_byte::b#0 ← > (word)(signed word) print_sword::w#3 -- vbuxx=_hi_vwuz1 
     lda print_sword.w+1
     tax
   //SEG79 [36] call print_byte 
@@ -5722,7 +5722,7 @@ print_word: {
   //SEG82 [40] phi (byte) print_byte::b#2 = (byte) print_byte::b#0 [phi:print_word->print_byte#1] -- register_copy 
     jsr print_byte
   //SEG83 print_word::@1
-  //SEG84 [37] (byte) print_byte::b#1 ? < (word)(signed word) print_sword::w#3 -- vbuxx=_lo_vwuz1 
+  //SEG84 [37] (byte) print_byte::b#1 ← < (word)(signed word) print_sword::w#3 -- vbuxx=_lo_vwuz1 
     lda print_sword.w
     tax
   //SEG85 [38] call print_byte 
@@ -5738,13 +5738,13 @@ print_word: {
 // Print a byte as HEX
 // print_byte(byte register(X) b)
 print_byte: {
-  //SEG92 [41] (byte~) print_byte::$0 ? (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuxx_ror_4 
+  //SEG92 [41] (byte~) print_byte::$0 ← (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuxx_ror_4 
     txa
     lsr
     lsr
     lsr
     lsr
-  //SEG93 [42] (byte) print_char::ch#1 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuaa=pbuc1_derefidx_vbuaa 
+  //SEG93 [42] (byte) print_char::ch#1 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuaa=pbuc1_derefidx_vbuaa 
     tay
     lda print_hextab,y
   //SEG94 [43] call print_char 
@@ -5753,10 +5753,10 @@ print_byte: {
   //SEG97 [48] phi (byte) print_char::ch#3 = (byte) print_char::ch#1 [phi:print_byte->print_char#1] -- register_copy 
     jsr print_char
   //SEG98 print_byte::@1
-  //SEG99 [44] (byte~) print_byte::$2 ? (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuxx=vbuxx_band_vbuc1 
+  //SEG99 [44] (byte~) print_byte::$2 ← (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuxx=vbuxx_band_vbuc1 
     lda #$f
     axs #0
-  //SEG100 [45] (byte) print_char::ch#2 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuaa=pbuc1_derefidx_vbuxx 
+  //SEG100 [45] (byte) print_char::ch#2 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuaa=pbuc1_derefidx_vbuxx 
     lda print_hextab,x
   //SEG101 [46] call print_char 
   //SEG102 [48] phi from print_byte::@1 to print_char [phi:print_byte::@1->print_char]
@@ -5771,10 +5771,10 @@ print_byte: {
 // Print a single char
 // print_char(byte register(A) ch)
 print_char: {
-  //SEG108 [49] *((byte*) print_char_cursor#33) ? (byte) print_char::ch#3 -- _deref_pbuz1=vbuaa 
+  //SEG108 [49] *((byte*) print_char_cursor#33) ← (byte) print_char::ch#3 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (print_char_cursor),y
-  //SEG109 [50] (byte*) print_char_cursor#12 ? ++ (byte*) print_char_cursor#33 -- pbuz1=_inc_pbuz1 
+  //SEG109 [50] (byte*) print_char_cursor#12 ← ++ (byte*) print_char_cursor#33 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
@@ -5797,11 +5797,11 @@ print_cls: {
   //SEG116 [53] phi (byte*) print_cls::sc#2 = (byte*) print_cls::sc#1 [phi:print_cls::@1->print_cls::@1#0] -- register_copy 
   //SEG117 print_cls::@1
   b1:
-  //SEG118 [54] *((byte*) print_cls::sc#2) ? (byte) ' ' -- _deref_pbuz1=vbuc1 
+  //SEG118 [54] *((byte*) print_cls::sc#2) ← (byte) ' ' -- _deref_pbuz1=vbuc1 
     lda #' '
     ldy #0
     sta (sc),y
-  //SEG119 [55] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
+  //SEG119 [55] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
@@ -5831,9 +5831,9 @@ sin16s_gen: {
   //SEG124 [59] call div32u16u 
   //SEG125 [132] phi from sin16s_gen to div32u16u [phi:sin16s_gen->div32u16u]
     jsr div32u16u
-  //SEG126 [60] (dword) div32u16u::return#2 ? (dword) div32u16u::return#0
+  //SEG126 [60] (dword) div32u16u::return#2 ← (dword) div32u16u::return#0
   //SEG127 sin16s_gen::@2
-  //SEG128 [61] (dword) sin16s_gen::step#0 ? (dword) div32u16u::return#2
+  //SEG128 [61] (dword) sin16s_gen::step#0 ← (dword) div32u16u::return#2
   //SEG129 [62] phi from sin16s_gen::@2 to sin16s_gen::@1 [phi:sin16s_gen::@2->sin16s_gen::@1]
   //SEG130 [62] phi (word) sin16s_gen::i#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:sin16s_gen::@2->sin16s_gen::@1#0] -- vwuz1=vbuc1 
     lda #0
@@ -5857,7 +5857,7 @@ sin16s_gen: {
   //SEG136 [62] phi (dword) sin16s_gen::x#2 = (dword) sin16s_gen::x#1 [phi:sin16s_gen::@3->sin16s_gen::@1#2] -- register_copy 
   //SEG137 sin16s_gen::@1
   b1:
-  //SEG138 [63] (dword) sin16s::x#0 ? (dword) sin16s_gen::x#2 -- vduz1=vduz2 
+  //SEG138 [63] (dword) sin16s::x#0 ← (dword) sin16s_gen::x#2 -- vduz1=vduz2 
     lda x
     sta sin16s.x
     lda x+1
@@ -5868,17 +5868,17 @@ sin16s_gen: {
     sta sin16s.x+3
   //SEG139 [64] call sin16s 
     jsr sin16s
-  //SEG140 [65] (signed word) sin16s::return#0 ? (signed word) sin16s::return#1
+  //SEG140 [65] (signed word) sin16s::return#0 ← (signed word) sin16s::return#1
   //SEG141 sin16s_gen::@3
-  //SEG142 [66] (signed word~) sin16s_gen::$1 ? (signed word) sin16s::return#0
-  //SEG143 [67] *((signed word*) sin16s_gen::sintab#2) ? (signed word~) sin16s_gen::$1 -- _deref_pwsz1=vwsz2 
+  //SEG142 [66] (signed word~) sin16s_gen::$1 ← (signed word) sin16s::return#0
+  //SEG143 [67] *((signed word*) sin16s_gen::sintab#2) ← (signed word~) sin16s_gen::$1 -- _deref_pwsz1=vwsz2 
     ldy #0
     lda _1
     sta (sintab),y
     iny
     lda _1+1
     sta (sintab),y
-  //SEG144 [68] (signed word*) sin16s_gen::sintab#0 ? (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
+  //SEG144 [68] (signed word*) sin16s_gen::sintab#0 ← (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
     lda sintab
     clc
     adc #2
@@ -5886,7 +5886,7 @@ sin16s_gen: {
     bcc !+
     inc sintab+1
   !:
-  //SEG145 [69] (dword) sin16s_gen::x#1 ? (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0 -- vduz1=vduz1_plus_vduz2 
+  //SEG145 [69] (dword) sin16s_gen::x#1 ← (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0 -- vduz1=vduz1_plus_vduz2 
     lda x
     clc
     adc step
@@ -5900,7 +5900,7 @@ sin16s_gen: {
     lda x+3
     adc step+3
     sta x+3
-  //SEG146 [70] (word) sin16s_gen::i#1 ? ++ (word) sin16s_gen::i#2 -- vwuz1=_inc_vwuz1 
+  //SEG146 [70] (word) sin16s_gen::i#1 ← ++ (word) sin16s_gen::i#2 -- vwuz1=_inc_vwuz1 
     inc i
     bne !+
     inc i+1
@@ -5955,7 +5955,7 @@ sin16s: {
     bcc b4
   !:
   //SEG152 sin16s::@4
-  //SEG153 [74] (dword) sin16s::x#1 ? (dword) sin16s::x#0 - (const dword) PI_u4f28#0 -- vduz1=vduz1_minus_vduc1 
+  //SEG153 [74] (dword) sin16s::x#1 ← (dword) sin16s::x#0 - (const dword) PI_u4f28#0 -- vduz1=vduz1_minus_vduc1 
     lda x
     sec
     sbc #<PI_u4f28
@@ -6001,7 +6001,7 @@ sin16s: {
     bcc b2
   !:
   //SEG162 sin16s::@5
-  //SEG163 [77] (dword) sin16s::x#2 ? (const dword) PI_u4f28#0 - (dword) sin16s::x#4 -- vduz1=vduc1_minus_vduz1 
+  //SEG163 [77] (dword) sin16s::x#2 ← (const dword) PI_u4f28#0 - (dword) sin16s::x#4 -- vduz1=vduc1_minus_vduz1 
     lda #<PI_u4f28
     sec
     sbc x
@@ -6019,7 +6019,7 @@ sin16s: {
   //SEG165 [78] phi (dword) sin16s::x#6 = (dword) sin16s::x#4 [phi:sin16s::@1/sin16s::@5->sin16s::@2#0] -- register_copy 
   //SEG166 sin16s::@2
   b2:
-  //SEG167 [79] (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vduz1=vduz1_rol_3 
+  //SEG167 [79] (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vduz1=vduz1_rol_3 
     ldy #3
   !:
     asl _4
@@ -6028,17 +6028,17 @@ sin16s: {
     rol _4+3
     dey
     bne !-
-  //SEG168 [80] (word) sin16s::x1#0 ? > (dword~) sin16s::$4 -- vwuz1=_hi_vduz2 
+  //SEG168 [80] (word) sin16s::x1#0 ← > (dword~) sin16s::$4 -- vwuz1=_hi_vduz2 
     lda _4+2
     sta x1
     lda _4+3
     sta x1+1
-  //SEG169 [81] (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG169 [81] (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v1
     lda x1+1
     sta mulu16_sel.v1+1
-  //SEG170 [82] (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG170 [82] (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -6050,15 +6050,15 @@ sin16s: {
   //SEG174 [113] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#0 [phi:sin16s::@2->mulu16_sel#1] -- register_copy 
   //SEG175 [113] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#0 [phi:sin16s::@2->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG176 [84] (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#12
+  //SEG176 [84] (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#12
   //SEG177 sin16s::@7
-  //SEG178 [85] (word) sin16s::x2#0 ? (word) mulu16_sel::return#0 -- vwuz1=vwuz2 
+  //SEG178 [85] (word) sin16s::x2#0 ← (word) mulu16_sel::return#0 -- vwuz1=vwuz2 
     lda mulu16_sel.return
     sta x2
     lda mulu16_sel.return+1
     sta x2+1
-  //SEG179 [86] (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0
-  //SEG180 [87] (word) mulu16_sel::v2#1 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG179 [86] (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0
+  //SEG180 [87] (word) mulu16_sel::v2#1 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -6070,14 +6070,14 @@ sin16s: {
   //SEG184 [113] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#1 [phi:sin16s::@7->mulu16_sel#1] -- register_copy 
   //SEG185 [113] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#1 [phi:sin16s::@7->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG186 [89] (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG186 [89] (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return
     sta mulu16_sel.return_1
     lda mulu16_sel.return+1
     sta mulu16_sel.return_1+1
   //SEG187 sin16s::@8
-  //SEG188 [90] (word) sin16s::x3#0 ? (word) mulu16_sel::return#1
-  //SEG189 [91] (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0
+  //SEG188 [90] (word) sin16s::x3#0 ← (word) mulu16_sel::return#1
+  //SEG189 [91] (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0
   //SEG190 [92] call mulu16_sel 
   //SEG191 [113] phi from sin16s::@8 to mulu16_sel [phi:sin16s::@8->mulu16_sel]
   //SEG192 [113] phi (byte) mulu16_sel::select#5 = (byte/signed byte/word/signed word/dword/signed dword) 1 [phi:sin16s::@8->mulu16_sel#0] -- vbuxx=vbuc1 
@@ -6089,10 +6089,10 @@ sin16s: {
     sta mulu16_sel.v2+1
   //SEG194 [113] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#2 [phi:sin16s::@8->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG195 [93] (word) mulu16_sel::return#2 ? (word) mulu16_sel::return#12
+  //SEG195 [93] (word) mulu16_sel::return#2 ← (word) mulu16_sel::return#12
   //SEG196 sin16s::@9
-  //SEG197 [94] (word) sin16s::x3_6#0 ? (word) mulu16_sel::return#2
-  //SEG198 [95] (word) sin16s::usinx#0 ? (word) sin16s::x1#0 - (word) sin16s::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
+  //SEG197 [94] (word) sin16s::x3_6#0 ← (word) mulu16_sel::return#2
+  //SEG198 [95] (word) sin16s::usinx#0 ← (word) sin16s::x1#0 - (word) sin16s::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
     lda x1
     sec
     sbc x3_6
@@ -6100,8 +6100,8 @@ sin16s: {
     lda x1+1
     sbc x3_6+1
     sta usinx+1
-  //SEG199 [96] (word) mulu16_sel::v1#3 ? (word) sin16s::x3#0
-  //SEG200 [97] (word) mulu16_sel::v2#3 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG199 [96] (word) mulu16_sel::v1#3 ← (word) sin16s::x3#0
+  //SEG200 [97] (word) mulu16_sel::v2#3 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -6113,15 +6113,15 @@ sin16s: {
   //SEG204 [113] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#3 [phi:sin16s::@9->mulu16_sel#1] -- register_copy 
   //SEG205 [113] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#3 [phi:sin16s::@9->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG206 [99] (word) mulu16_sel::return#10 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG206 [99] (word) mulu16_sel::return#10 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return
     sta mulu16_sel.return_10
     lda mulu16_sel.return+1
     sta mulu16_sel.return_10+1
   //SEG207 sin16s::@10
-  //SEG208 [100] (word) sin16s::x4#0 ? (word) mulu16_sel::return#10
-  //SEG209 [101] (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0
-  //SEG210 [102] (word) mulu16_sel::v2#4 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG208 [100] (word) sin16s::x4#0 ← (word) mulu16_sel::return#10
+  //SEG209 [101] (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0
+  //SEG210 [102] (word) mulu16_sel::v2#4 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -6133,17 +6133,17 @@ sin16s: {
   //SEG214 [113] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#4 [phi:sin16s::@10->mulu16_sel#1] -- register_copy 
   //SEG215 [113] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#4 [phi:sin16s::@10->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG216 [104] (word) mulu16_sel::return#11 ? (word) mulu16_sel::return#12
+  //SEG216 [104] (word) mulu16_sel::return#11 ← (word) mulu16_sel::return#12
   //SEG217 sin16s::@11
-  //SEG218 [105] (word) sin16s::x5#0 ? (word) mulu16_sel::return#11
-  //SEG219 [106] (word) sin16s::x5_128#0 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz1_ror_4 
+  //SEG218 [105] (word) sin16s::x5#0 ← (word) mulu16_sel::return#11
+  //SEG219 [106] (word) sin16s::x5_128#0 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz1_ror_4 
     ldy #4
   !:
     lsr x5_128+1
     ror x5_128
     dey
     bne !-
-  //SEG220 [107] (word) sin16s::usinx#1 ? (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG220 [107] (word) sin16s::usinx#1 ← (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 -- vwuz1=vwuz1_plus_vwuz2 
     lda usinx
     clc
     adc x5_128
@@ -6156,7 +6156,7 @@ sin16s: {
     cmp #0
     beq b3
   //SEG222 sin16s::@6
-  //SEG223 [109] (signed word) sin16s::sinx#1 ? - (signed word)(word) sin16s::usinx#1 -- vwsz1=_neg_vwsz1 
+  //SEG223 [109] (signed word) sin16s::sinx#1 ← - (signed word)(word) sin16s::usinx#1 -- vwsz1=_neg_vwsz1 
     sec
     lda sinx
     eor #$ff
@@ -6174,7 +6174,7 @@ sin16s: {
   //SEG228 [111] return 
     rts
   //SEG229 sin16s::@12
-  //SEG230 [112] (signed word~) sin16s::return#5 ? (signed word)(word) sin16s::usinx#1
+  //SEG230 [112] (signed word~) sin16s::return#5 ← (signed word)(word) sin16s::usinx#1
 }
 //SEG231 mulu16_sel
 // Calculate val*val for two unsigned word values - the result is 16 selected bits of the 32-bit result.
@@ -6188,18 +6188,18 @@ mulu16_sel: {
     .label return = $13
     .label return_1 = 8
     .label return_10 = 8
-  //SEG232 [114] (word) mul16u::a#1 ? (word) mulu16_sel::v1#5 -- vwuz1=vwuz2 
+  //SEG232 [114] (word) mul16u::a#1 ← (word) mulu16_sel::v1#5 -- vwuz1=vwuz2 
     lda v1
     sta mul16u.a
     lda v1+1
     sta mul16u.a+1
-  //SEG233 [115] (word) mul16u::b#0 ? (word) mulu16_sel::v2#5
+  //SEG233 [115] (word) mul16u::b#0 ← (word) mulu16_sel::v2#5
   //SEG234 [116] call mul16u 
     jsr mul16u
-  //SEG235 [117] (dword) mul16u::return#2 ? (dword) mul16u::res#2
+  //SEG235 [117] (dword) mul16u::return#2 ← (dword) mul16u::res#2
   //SEG236 mulu16_sel::@1
-  //SEG237 [118] (dword~) mulu16_sel::$0 ? (dword) mul16u::return#2
-  //SEG238 [119] (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 -- vduz1=vduz1_rol_vbuxx 
+  //SEG237 [118] (dword~) mulu16_sel::$0 ← (dword) mul16u::return#2
+  //SEG238 [119] (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 -- vduz1=vduz1_rol_vbuxx 
     cpx #0
     beq !e+
   !:
@@ -6210,7 +6210,7 @@ mulu16_sel: {
     dex
     bne !-
   !e:
-  //SEG239 [120] (word) mulu16_sel::return#12 ? > (dword~) mulu16_sel::$1 -- vwuz1=_hi_vduz2 
+  //SEG239 [120] (word) mulu16_sel::return#12 ← > (dword~) mulu16_sel::$1 -- vwuz1=_hi_vduz2 
     lda _1+2
     sta return
     lda _1+3
@@ -6228,7 +6228,7 @@ mul16u: {
     .label res = $f
     .label b = $13
     .label return = $f
-  //SEG243 [122] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#0 -- vduz1=_dword_vwuz2 
+  //SEG243 [122] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#0 -- vduz1=_dword_vwuz2 
     lda b
     sta mb
     lda b+1
@@ -6256,14 +6256,14 @@ mul16u: {
     rts
   //SEG252 mul16u::@2
   b2:
-  //SEG253 [126] (byte/word~) mul16u::$1 ? (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vwuz1_band_vbuc1 
+  //SEG253 [126] (byte/word~) mul16u::$1 ← (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vwuz1_band_vbuc1 
     lda a
     and #1
   //SEG254 [127] if((byte/word~) mul16u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@3 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b3
   //SEG255 mul16u::@4
-  //SEG256 [128] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
+  //SEG256 [128] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
     lda res
     clc
     adc mb
@@ -6281,11 +6281,11 @@ mul16u: {
   //SEG258 [129] phi (dword) mul16u::res#6 = (dword) mul16u::res#2 [phi:mul16u::@2/mul16u::@4->mul16u::@3#0] -- register_copy 
   //SEG259 mul16u::@3
   b3:
-  //SEG260 [130] (word) mul16u::a#0 ? (word) mul16u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
+  //SEG260 [130] (word) mul16u::a#0 ← (word) mul16u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
     clc
     ror a+1
     ror a
-  //SEG261 [131] (dword) mul16u::mb#1 ? (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
+  //SEG261 [131] (dword) mul16u::mb#1 ← (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
     asl mb
     rol mb+1
     rol mb+2
@@ -6315,14 +6315,14 @@ div32u16u: {
     sta divr16u.rem
     sta divr16u.rem+1
     jsr divr16u
-  //SEG271 [134] (word) divr16u::return#2 ? (word) divr16u::return#0
+  //SEG271 [134] (word) divr16u::return#2 ← (word) divr16u::return#0
   //SEG272 div32u16u::@1
-  //SEG273 [135] (word) div32u16u::quotient_hi#0 ? (word) divr16u::return#2 -- vwuz1=vwuz2 
+  //SEG273 [135] (word) div32u16u::quotient_hi#0 ← (word) divr16u::return#2 -- vwuz1=vwuz2 
     lda divr16u.return
     sta quotient_hi
     lda divr16u.return+1
     sta quotient_hi+1
-  //SEG274 [136] (word) divr16u::rem#4 ? (word) rem16u#1
+  //SEG274 [136] (word) divr16u::rem#4 ← (word) rem16u#1
   //SEG275 [137] call divr16u 
   //SEG276 [142] phi from div32u16u::@1 to divr16u [phi:div32u16u::@1->divr16u]
   //SEG277 [142] phi (word) divr16u::dividend#5 = <(const dword) PI2_u4f28#0 [phi:div32u16u::@1->divr16u#0] -- vwuz1=vwuc1 
@@ -6332,10 +6332,10 @@ div32u16u: {
     sta divr16u.dividend+1
   //SEG278 [142] phi (word) divr16u::rem#10 = (word) divr16u::rem#4 [phi:div32u16u::@1->divr16u#1] -- register_copy 
     jsr divr16u
-  //SEG279 [138] (word) divr16u::return#3 ? (word) divr16u::return#0
+  //SEG279 [138] (word) divr16u::return#3 ← (word) divr16u::return#0
   //SEG280 div32u16u::@2
-  //SEG281 [139] (word) div32u16u::quotient_lo#0 ? (word) divr16u::return#3
-  //SEG282 [140] (dword) div32u16u::return#0 ? (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 -- vduz1=vwuz2_dword_vwuz3 
+  //SEG281 [139] (word) div32u16u::quotient_lo#0 ← (word) divr16u::return#3
+  //SEG282 [140] (dword) div32u16u::return#0 ← (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 -- vduz1=vwuz2_dword_vwuz3 
     lda quotient_hi
     sta return+2
     lda quotient_hi+1
@@ -6375,18 +6375,18 @@ divr16u: {
   //SEG295 [143] phi (word) divr16u::rem#5 = (word) divr16u::rem#11 [phi:divr16u::@3->divr16u::@1#3] -- register_copy 
   //SEG296 divr16u::@1
   b1:
-  //SEG297 [144] (word) divr16u::rem#0 ? (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG297 [144] (word) divr16u::rem#0 ← (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl rem
     rol rem+1
-  //SEG298 [145] (byte~) divr16u::$1 ? > (word) divr16u::dividend#3 -- vbuaa=_hi_vwuz1 
+  //SEG298 [145] (byte~) divr16u::$1 ← > (word) divr16u::dividend#3 -- vbuaa=_hi_vwuz1 
     lda dividend+1
-  //SEG299 [146] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
+  //SEG299 [146] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
     and #$80
   //SEG300 [147] if((byte~) divr16u::$2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16u::@2 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b2
   //SEG301 divr16u::@4
-  //SEG302 [148] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
+  //SEG302 [148] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
     lda #1
     ora rem
     sta rem
@@ -6394,10 +6394,10 @@ divr16u: {
   //SEG304 [149] phi (word) divr16u::rem#6 = (word) divr16u::rem#0 [phi:divr16u::@1/divr16u::@4->divr16u::@2#0] -- register_copy 
   //SEG305 divr16u::@2
   b2:
-  //SEG306 [150] (word) divr16u::dividend#0 ? (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG306 [150] (word) divr16u::dividend#0 ← (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl dividend
     rol dividend+1
-  //SEG307 [151] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG307 [151] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl quotient
     rol quotient+1
   //SEG308 [152] if((word) divr16u::rem#6<(const word) main::wavelength#0) goto divr16u::@3 -- vwuz1_lt_vwuc1_then_la1 
@@ -6410,12 +6410,12 @@ divr16u: {
     bcc b3
   !:
   //SEG309 divr16u::@5
-  //SEG310 [153] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
+  //SEG310 [153] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
     inc quotient
     bne !+
     inc quotient+1
   !:
-  //SEG311 [154] (word) divr16u::rem#2 ? (word) divr16u::rem#6 - (const word) main::wavelength#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG311 [154] (word) divr16u::rem#2 ← (word) divr16u::rem#6 - (const word) main::wavelength#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda rem
     sec
     sbc #<main.wavelength
@@ -6428,13 +6428,13 @@ divr16u: {
   //SEG314 [155] phi (word) divr16u::rem#11 = (word) divr16u::rem#6 [phi:divr16u::@2/divr16u::@5->divr16u::@3#1] -- register_copy 
   //SEG315 divr16u::@3
   b3:
-  //SEG316 [156] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG316 [156] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG317 [157] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
     bne b1
   //SEG318 divr16u::@6
-  //SEG319 [158] (word) rem16u#1 ? (word) divr16u::rem#11
+  //SEG319 [158] (word) rem16u#1 ← (word) divr16u::rem#11
   //SEG320 divr16u::@return
   //SEG321 [159] return 
     rts
diff --git a/src/test/ref/sinusgen16b.log b/src/test/ref/sinusgen16b.log
index a2810f5df..f62c8ce2a 100644
--- a/src/test/ref/sinusgen16b.log
+++ b/src/test/ref/sinusgen16b.log
@@ -2,859 +2,859 @@ Identified constant variable (word) main::wavelength
 
 CONTROL FLOW GRAPH SSA
 @begin: scope:[]  from
-  (byte) rem8u#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) rem8u#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@2
 @2: scope:[]  from @begin
-  (word) rem16u#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@5
 divr16u: scope:[divr16u]  from div32u16u div32u16u::@2
-  (word) divr16u::divisor#6 ? phi( div32u16u/(word) divr16u::divisor#0 div32u16u::@2/(word) divr16u::divisor#1 )
-  (word) divr16u::dividend#5 ? phi( div32u16u/(word) divr16u::dividend#1 div32u16u::@2/(word) divr16u::dividend#2 )
-  (word) divr16u::rem#10 ? phi( div32u16u/(word) divr16u::rem#3 div32u16u::@2/(word) divr16u::rem#4 )
-  (word) divr16u::quotient#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) divr16u::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) divr16u::divisor#6 ← phi( div32u16u/(word) divr16u::divisor#0 div32u16u::@2/(word) divr16u::divisor#1 )
+  (word) divr16u::dividend#5 ← phi( div32u16u/(word) divr16u::dividend#1 div32u16u::@2/(word) divr16u::dividend#2 )
+  (word) divr16u::rem#10 ← phi( div32u16u/(word) divr16u::rem#3 div32u16u::@2/(word) divr16u::rem#4 )
+  (word) divr16u::quotient#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) divr16u::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:divr16u::@1
 divr16u::@1: scope:[divr16u]  from divr16u divr16u::@3
-  (byte) divr16u::i#5 ? phi( divr16u/(byte) divr16u::i#0 divr16u::@3/(byte) divr16u::i#1 )
-  (word) divr16u::divisor#4 ? phi( divr16u/(word) divr16u::divisor#6 divr16u::@3/(word) divr16u::divisor#7 )
-  (word) divr16u::quotient#6 ? phi( divr16u/(word) divr16u::quotient#0 divr16u::@3/(word) divr16u::quotient#8 )
-  (word) divr16u::dividend#3 ? phi( divr16u/(word) divr16u::dividend#5 divr16u::@3/(word) divr16u::dividend#6 )
-  (word) divr16u::rem#5 ? phi( divr16u/(word) divr16u::rem#10 divr16u::@3/(word) divr16u::rem#11 )
-  (word~) divr16u::$0 ? (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::rem#0 ? (word~) divr16u::$0
-  (byte~) divr16u::$1 ? > (word) divr16u::dividend#3
-  (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
-  (bool~) divr16u::$3 ? (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) divr16u::$4 ? ! (bool~) divr16u::$3
+  (byte) divr16u::i#5 ← phi( divr16u/(byte) divr16u::i#0 divr16u::@3/(byte) divr16u::i#1 )
+  (word) divr16u::divisor#4 ← phi( divr16u/(word) divr16u::divisor#6 divr16u::@3/(word) divr16u::divisor#7 )
+  (word) divr16u::quotient#6 ← phi( divr16u/(word) divr16u::quotient#0 divr16u::@3/(word) divr16u::quotient#8 )
+  (word) divr16u::dividend#3 ← phi( divr16u/(word) divr16u::dividend#5 divr16u::@3/(word) divr16u::dividend#6 )
+  (word) divr16u::rem#5 ← phi( divr16u/(word) divr16u::rem#10 divr16u::@3/(word) divr16u::rem#11 )
+  (word~) divr16u::$0 ← (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::rem#0 ← (word~) divr16u::$0
+  (byte~) divr16u::$1 ← > (word) divr16u::dividend#3
+  (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
+  (bool~) divr16u::$3 ← (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) divr16u::$4 ← ! (bool~) divr16u::$3
   if((bool~) divr16u::$4) goto divr16u::@2
   to:divr16u::@4
 divr16u::@2: scope:[divr16u]  from divr16u::@1 divr16u::@4
-  (byte) divr16u::i#3 ? phi( divr16u::@1/(byte) divr16u::i#5 divr16u::@4/(byte) divr16u::i#6 )
-  (word) divr16u::divisor#2 ? phi( divr16u::@1/(word) divr16u::divisor#4 divr16u::@4/(word) divr16u::divisor#5 )
-  (word) divr16u::rem#6 ? phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
-  (word) divr16u::quotient#3 ? phi( divr16u::@1/(word) divr16u::quotient#6 divr16u::@4/(word) divr16u::quotient#7 )
-  (word) divr16u::dividend#4 ? phi( divr16u::@1/(word) divr16u::dividend#3 divr16u::@4/(word) divr16u::dividend#7 )
-  (word~) divr16u::$6 ? (word) divr16u::dividend#4 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::dividend#0 ? (word~) divr16u::$6
-  (word~) divr16u::$7 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::quotient#1 ? (word~) divr16u::$7
-  (bool~) divr16u::$8 ? (word) divr16u::rem#6 >= (word) divr16u::divisor#2
-  (bool~) divr16u::$9 ? ! (bool~) divr16u::$8
+  (byte) divr16u::i#3 ← phi( divr16u::@1/(byte) divr16u::i#5 divr16u::@4/(byte) divr16u::i#6 )
+  (word) divr16u::divisor#2 ← phi( divr16u::@1/(word) divr16u::divisor#4 divr16u::@4/(word) divr16u::divisor#5 )
+  (word) divr16u::rem#6 ← phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
+  (word) divr16u::quotient#3 ← phi( divr16u::@1/(word) divr16u::quotient#6 divr16u::@4/(word) divr16u::quotient#7 )
+  (word) divr16u::dividend#4 ← phi( divr16u::@1/(word) divr16u::dividend#3 divr16u::@4/(word) divr16u::dividend#7 )
+  (word~) divr16u::$6 ← (word) divr16u::dividend#4 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::dividend#0 ← (word~) divr16u::$6
+  (word~) divr16u::$7 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::quotient#1 ← (word~) divr16u::$7
+  (bool~) divr16u::$8 ← (word) divr16u::rem#6 >= (word) divr16u::divisor#2
+  (bool~) divr16u::$9 ← ! (bool~) divr16u::$8
   if((bool~) divr16u::$9) goto divr16u::@3
   to:divr16u::@5
 divr16u::@4: scope:[divr16u]  from divr16u::@1
-  (byte) divr16u::i#6 ? phi( divr16u::@1/(byte) divr16u::i#5 )
-  (word) divr16u::divisor#5 ? phi( divr16u::@1/(word) divr16u::divisor#4 )
-  (word) divr16u::quotient#7 ? phi( divr16u::@1/(word) divr16u::quotient#6 )
-  (word) divr16u::dividend#7 ? phi( divr16u::@1/(word) divr16u::dividend#3 )
-  (word) divr16u::rem#7 ? phi( divr16u::@1/(word) divr16u::rem#0 )
-  (word/dword~) divr16u::$5 ? (word) divr16u::rem#7 | (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::rem#1 ? (word/dword~) divr16u::$5
+  (byte) divr16u::i#6 ← phi( divr16u::@1/(byte) divr16u::i#5 )
+  (word) divr16u::divisor#5 ← phi( divr16u::@1/(word) divr16u::divisor#4 )
+  (word) divr16u::quotient#7 ← phi( divr16u::@1/(word) divr16u::quotient#6 )
+  (word) divr16u::dividend#7 ← phi( divr16u::@1/(word) divr16u::dividend#3 )
+  (word) divr16u::rem#7 ← phi( divr16u::@1/(word) divr16u::rem#0 )
+  (word/dword~) divr16u::$5 ← (word) divr16u::rem#7 | (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::rem#1 ← (word/dword~) divr16u::$5
   to:divr16u::@2
 divr16u::@3: scope:[divr16u]  from divr16u::@2 divr16u::@5
-  (word) divr16u::divisor#7 ? phi( divr16u::@2/(word) divr16u::divisor#2 divr16u::@5/(word) divr16u::divisor#3 )
-  (word) divr16u::quotient#8 ? phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
-  (word) divr16u::dividend#6 ? phi( divr16u::@2/(word) divr16u::dividend#0 divr16u::@5/(word) divr16u::dividend#8 )
-  (word) divr16u::rem#11 ? phi( divr16u::@2/(word) divr16u::rem#6 divr16u::@5/(word) divr16u::rem#2 )
-  (byte) divr16u::i#2 ? phi( divr16u::@2/(byte) divr16u::i#3 divr16u::@5/(byte) divr16u::i#4 )
-  (byte) divr16u::i#1 ? (byte) divr16u::i#2 + rangenext(0,$f)
-  (bool~) divr16u::$11 ? (byte) divr16u::i#1 != rangelast(0,$f)
+  (word) divr16u::divisor#7 ← phi( divr16u::@2/(word) divr16u::divisor#2 divr16u::@5/(word) divr16u::divisor#3 )
+  (word) divr16u::quotient#8 ← phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
+  (word) divr16u::dividend#6 ← phi( divr16u::@2/(word) divr16u::dividend#0 divr16u::@5/(word) divr16u::dividend#8 )
+  (word) divr16u::rem#11 ← phi( divr16u::@2/(word) divr16u::rem#6 divr16u::@5/(word) divr16u::rem#2 )
+  (byte) divr16u::i#2 ← phi( divr16u::@2/(byte) divr16u::i#3 divr16u::@5/(byte) divr16u::i#4 )
+  (byte) divr16u::i#1 ← (byte) divr16u::i#2 + rangenext(0,$f)
+  (bool~) divr16u::$11 ← (byte) divr16u::i#1 != rangelast(0,$f)
   if((bool~) divr16u::$11) goto divr16u::@1
   to:divr16u::@6
 divr16u::@5: scope:[divr16u]  from divr16u::@2
-  (word) divr16u::dividend#8 ? phi( divr16u::@2/(word) divr16u::dividend#0 )
-  (byte) divr16u::i#4 ? phi( divr16u::@2/(byte) divr16u::i#3 )
-  (word) divr16u::divisor#3 ? phi( divr16u::@2/(word) divr16u::divisor#2 )
-  (word) divr16u::rem#8 ? phi( divr16u::@2/(word) divr16u::rem#6 )
-  (word) divr16u::quotient#4 ? phi( divr16u::@2/(word) divr16u::quotient#1 )
-  (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#4
-  (word~) divr16u::$10 ? (word) divr16u::rem#8 - (word) divr16u::divisor#3
-  (word) divr16u::rem#2 ? (word~) divr16u::$10
+  (word) divr16u::dividend#8 ← phi( divr16u::@2/(word) divr16u::dividend#0 )
+  (byte) divr16u::i#4 ← phi( divr16u::@2/(byte) divr16u::i#3 )
+  (word) divr16u::divisor#3 ← phi( divr16u::@2/(word) divr16u::divisor#2 )
+  (word) divr16u::rem#8 ← phi( divr16u::@2/(word) divr16u::rem#6 )
+  (word) divr16u::quotient#4 ← phi( divr16u::@2/(word) divr16u::quotient#1 )
+  (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#4
+  (word~) divr16u::$10 ← (word) divr16u::rem#8 - (word) divr16u::divisor#3
+  (word) divr16u::rem#2 ← (word~) divr16u::$10
   to:divr16u::@3
 divr16u::@6: scope:[divr16u]  from divr16u::@3
-  (word) divr16u::quotient#5 ? phi( divr16u::@3/(word) divr16u::quotient#8 )
-  (word) divr16u::rem#9 ? phi( divr16u::@3/(word) divr16u::rem#11 )
-  (word) rem16u#1 ? (word) divr16u::rem#9
-  (word) divr16u::return#0 ? (word) divr16u::quotient#5
+  (word) divr16u::quotient#5 ← phi( divr16u::@3/(word) divr16u::quotient#8 )
+  (word) divr16u::rem#9 ← phi( divr16u::@3/(word) divr16u::rem#11 )
+  (word) rem16u#1 ← (word) divr16u::rem#9
+  (word) divr16u::return#0 ← (word) divr16u::quotient#5
   to:divr16u::@return
 divr16u::@return: scope:[divr16u]  from divr16u::@6
-  (word) rem16u#14 ? phi( divr16u::@6/(word) rem16u#1 )
-  (word) divr16u::return#4 ? phi( divr16u::@6/(word) divr16u::return#0 )
-  (word) divr16u::return#1 ? (word) divr16u::return#4
-  (word) rem16u#2 ? (word) rem16u#14
+  (word) rem16u#14 ← phi( divr16u::@6/(word) rem16u#1 )
+  (word) divr16u::return#4 ← phi( divr16u::@6/(word) divr16u::return#0 )
+  (word) divr16u::return#1 ← (word) divr16u::return#4
+  (word) rem16u#2 ← (word) rem16u#14
   return 
   to:@return
 div32u16u: scope:[div32u16u]  from sin16s_gen sin16s_genb
-  (word) rem16u#26 ? phi( sin16s_gen/(word) rem16u#27 sin16s_genb/(word) rem16u#29 )
-  (word) div32u16u::divisor#2 ? phi( sin16s_gen/(word) div32u16u::divisor#0 sin16s_genb/(word) div32u16u::divisor#1 )
-  (dword) div32u16u::dividend#2 ? phi( sin16s_gen/(dword) div32u16u::dividend#0 sin16s_genb/(dword) div32u16u::dividend#1 )
-  (word~) div32u16u::$0 ? > (dword) div32u16u::dividend#2
-  (word) divr16u::dividend#1 ? (word~) div32u16u::$0
-  (word) divr16u::divisor#0 ? (word) div32u16u::divisor#2
-  (word) divr16u::rem#3 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#26 ← phi( sin16s_gen/(word) rem16u#27 sin16s_genb/(word) rem16u#29 )
+  (word) div32u16u::divisor#2 ← phi( sin16s_gen/(word) div32u16u::divisor#0 sin16s_genb/(word) div32u16u::divisor#1 )
+  (dword) div32u16u::dividend#2 ← phi( sin16s_gen/(dword) div32u16u::dividend#0 sin16s_genb/(dword) div32u16u::dividend#1 )
+  (word~) div32u16u::$0 ← > (dword) div32u16u::dividend#2
+  (word) divr16u::dividend#1 ← (word~) div32u16u::$0
+  (word) divr16u::divisor#0 ← (word) div32u16u::divisor#2
+  (word) divr16u::rem#3 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call divr16u 
-  (word) divr16u::return#2 ? (word) divr16u::return#1
+  (word) divr16u::return#2 ← (word) divr16u::return#1
   to:div32u16u::@2
 div32u16u::@2: scope:[div32u16u]  from div32u16u
-  (word) div32u16u::divisor#3 ? phi( div32u16u/(word) div32u16u::divisor#2 )
-  (dword) div32u16u::dividend#3 ? phi( div32u16u/(dword) div32u16u::dividend#2 )
-  (word) rem16u#15 ? phi( div32u16u/(word) rem16u#2 )
-  (word) divr16u::return#5 ? phi( div32u16u/(word) divr16u::return#2 )
-  (word~) div32u16u::$1 ? (word) divr16u::return#5
-  (word) rem16u#3 ? (word) rem16u#15
-  (word) div32u16u::quotient_hi#0 ? (word~) div32u16u::$1
-  (word~) div32u16u::$2 ? < (dword) div32u16u::dividend#3
-  (word) divr16u::dividend#2 ? (word~) div32u16u::$2
-  (word) divr16u::divisor#1 ? (word) div32u16u::divisor#3
-  (word) divr16u::rem#4 ? (word) rem16u#3
+  (word) div32u16u::divisor#3 ← phi( div32u16u/(word) div32u16u::divisor#2 )
+  (dword) div32u16u::dividend#3 ← phi( div32u16u/(dword) div32u16u::dividend#2 )
+  (word) rem16u#15 ← phi( div32u16u/(word) rem16u#2 )
+  (word) divr16u::return#5 ← phi( div32u16u/(word) divr16u::return#2 )
+  (word~) div32u16u::$1 ← (word) divr16u::return#5
+  (word) rem16u#3 ← (word) rem16u#15
+  (word) div32u16u::quotient_hi#0 ← (word~) div32u16u::$1
+  (word~) div32u16u::$2 ← < (dword) div32u16u::dividend#3
+  (word) divr16u::dividend#2 ← (word~) div32u16u::$2
+  (word) divr16u::divisor#1 ← (word) div32u16u::divisor#3
+  (word) divr16u::rem#4 ← (word) rem16u#3
   call divr16u 
-  (word) divr16u::return#3 ? (word) divr16u::return#1
+  (word) divr16u::return#3 ← (word) divr16u::return#1
   to:div32u16u::@3
 div32u16u::@3: scope:[div32u16u]  from div32u16u::@2
-  (word) div32u16u::quotient_hi#1 ? phi( div32u16u::@2/(word) div32u16u::quotient_hi#0 )
-  (word) rem16u#16 ? phi( div32u16u::@2/(word) rem16u#2 )
-  (word) divr16u::return#6 ? phi( div32u16u::@2/(word) divr16u::return#3 )
-  (word~) div32u16u::$3 ? (word) divr16u::return#6
-  (word) rem16u#4 ? (word) rem16u#16
-  (word) div32u16u::quotient_lo#0 ? (word~) div32u16u::$3
-  (dword) div32u16u::quotient#0 ? { (word) div32u16u::quotient_hi#1, (word) div32u16u::quotient_lo#0 }
-  (dword) div32u16u::return#0 ? (dword) div32u16u::quotient#0
+  (word) div32u16u::quotient_hi#1 ← phi( div32u16u::@2/(word) div32u16u::quotient_hi#0 )
+  (word) rem16u#16 ← phi( div32u16u::@2/(word) rem16u#2 )
+  (word) divr16u::return#6 ← phi( div32u16u::@2/(word) divr16u::return#3 )
+  (word~) div32u16u::$3 ← (word) divr16u::return#6
+  (word) rem16u#4 ← (word) rem16u#16
+  (word) div32u16u::quotient_lo#0 ← (word~) div32u16u::$3
+  (dword) div32u16u::quotient#0 ← { (word) div32u16u::quotient_hi#1, (word) div32u16u::quotient_lo#0 }
+  (dword) div32u16u::return#0 ← (dword) div32u16u::quotient#0
   to:div32u16u::@return
 div32u16u::@return: scope:[div32u16u]  from div32u16u::@3
-  (word) rem16u#17 ? phi( div32u16u::@3/(word) rem16u#4 )
-  (dword) div32u16u::return#4 ? phi( div32u16u::@3/(dword) div32u16u::return#0 )
-  (dword) div32u16u::return#1 ? (dword) div32u16u::return#4
-  (word) rem16u#5 ? (word) rem16u#17
+  (word) rem16u#17 ← phi( div32u16u::@3/(word) rem16u#4 )
+  (dword) div32u16u::return#4 ← phi( div32u16u::@3/(dword) div32u16u::return#0 )
+  (dword) div32u16u::return#1 ← (dword) div32u16u::return#4
+  (word) rem16u#5 ← (word) rem16u#17
   return 
   to:@return
 @5: scope:[]  from @2
-  (word) rem16u#46 ? phi( @2/(word) rem16u#0 )
-  (signed byte) rem8s#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#46 ← phi( @2/(word) rem16u#0 )
+  (signed byte) rem8s#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@6
 @6: scope:[]  from @5
-  (word) rem16u#43 ? phi( @5/(word) rem16u#46 )
-  (signed word) rem16s#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#43 ← phi( @5/(word) rem16u#46 )
+  (signed word) rem16s#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@13
 mul16u: scope:[mul16u]  from mulu16_sel
-  (word) mul16u::a#5 ? phi( mulu16_sel/(word) mul16u::a#1 )
-  (word) mul16u::b#1 ? phi( mulu16_sel/(word) mul16u::b#0 )
-  (dword) mul16u::res#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#1
+  (word) mul16u::a#5 ← phi( mulu16_sel/(word) mul16u::a#1 )
+  (word) mul16u::b#1 ← phi( mulu16_sel/(word) mul16u::b#0 )
+  (dword) mul16u::res#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#1
   to:mul16u::@1
 mul16u::@1: scope:[mul16u]  from mul16u mul16u::@4
-  (dword) mul16u::mb#5 ? phi( mul16u/(dword) mul16u::mb#0 mul16u::@4/(dword) mul16u::mb#1 )
-  (dword) mul16u::res#4 ? phi( mul16u/(dword) mul16u::res#0 mul16u::@4/(dword) mul16u::res#6 )
-  (word) mul16u::a#2 ? phi( mul16u/(word) mul16u::a#5 mul16u::@4/(word) mul16u::a#0 )
-  (bool~) mul16u::$0 ? (word) mul16u::a#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (dword) mul16u::mb#5 ← phi( mul16u/(dword) mul16u::mb#0 mul16u::@4/(dword) mul16u::mb#1 )
+  (dword) mul16u::res#4 ← phi( mul16u/(dword) mul16u::res#0 mul16u::@4/(dword) mul16u::res#6 )
+  (word) mul16u::a#2 ← phi( mul16u/(word) mul16u::a#5 mul16u::@4/(word) mul16u::a#0 )
+  (bool~) mul16u::$0 ← (word) mul16u::a#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) mul16u::$0) goto mul16u::@2
   to:mul16u::@3
 mul16u::@2: scope:[mul16u]  from mul16u::@1
-  (dword) mul16u::res#5 ? phi( mul16u::@1/(dword) mul16u::res#4 )
-  (dword) mul16u::mb#4 ? phi( mul16u::@1/(dword) mul16u::mb#5 )
-  (word) mul16u::a#3 ? phi( mul16u::@1/(word) mul16u::a#2 )
-  (byte/word~) mul16u::$1 ? (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) mul16u::$2 ? (byte/word~) mul16u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mul16u::$3 ? ! (bool~) mul16u::$2
+  (dword) mul16u::res#5 ← phi( mul16u::@1/(dword) mul16u::res#4 )
+  (dword) mul16u::mb#4 ← phi( mul16u::@1/(dword) mul16u::mb#5 )
+  (word) mul16u::a#3 ← phi( mul16u::@1/(word) mul16u::a#2 )
+  (byte/word~) mul16u::$1 ← (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) mul16u::$2 ← (byte/word~) mul16u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mul16u::$3 ← ! (bool~) mul16u::$2
   if((bool~) mul16u::$3) goto mul16u::@4
   to:mul16u::@7
 mul16u::@3: scope:[mul16u]  from mul16u::@1
-  (dword) mul16u::res#2 ? phi( mul16u::@1/(dword) mul16u::res#4 )
-  (dword) mul16u::return#0 ? (dword) mul16u::res#2
+  (dword) mul16u::res#2 ← phi( mul16u::@1/(dword) mul16u::res#4 )
+  (dword) mul16u::return#0 ← (dword) mul16u::res#2
   to:mul16u::@return
 mul16u::@4: scope:[mul16u]  from mul16u::@2 mul16u::@7
-  (dword) mul16u::res#6 ? phi( mul16u::@2/(dword) mul16u::res#5 mul16u::@7/(dword) mul16u::res#1 )
-  (dword) mul16u::mb#2 ? phi( mul16u::@2/(dword) mul16u::mb#4 mul16u::@7/(dword) mul16u::mb#3 )
-  (word) mul16u::a#4 ? phi( mul16u::@2/(word) mul16u::a#3 mul16u::@7/(word) mul16u::a#6 )
-  (word~) mul16u::$5 ? (word) mul16u::a#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) mul16u::a#0 ? (word~) mul16u::$5
-  (dword~) mul16u::$6 ? (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (dword) mul16u::mb#1 ? (dword~) mul16u::$6
+  (dword) mul16u::res#6 ← phi( mul16u::@2/(dword) mul16u::res#5 mul16u::@7/(dword) mul16u::res#1 )
+  (dword) mul16u::mb#2 ← phi( mul16u::@2/(dword) mul16u::mb#4 mul16u::@7/(dword) mul16u::mb#3 )
+  (word) mul16u::a#4 ← phi( mul16u::@2/(word) mul16u::a#3 mul16u::@7/(word) mul16u::a#6 )
+  (word~) mul16u::$5 ← (word) mul16u::a#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) mul16u::a#0 ← (word~) mul16u::$5
+  (dword~) mul16u::$6 ← (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (dword) mul16u::mb#1 ← (dword~) mul16u::$6
   to:mul16u::@1
 mul16u::@7: scope:[mul16u]  from mul16u::@2
-  (word) mul16u::a#6 ? phi( mul16u::@2/(word) mul16u::a#3 )
-  (dword) mul16u::mb#3 ? phi( mul16u::@2/(dword) mul16u::mb#4 )
-  (dword) mul16u::res#3 ? phi( mul16u::@2/(dword) mul16u::res#5 )
-  (dword~) mul16u::$4 ? (dword) mul16u::res#3 + (dword) mul16u::mb#3
-  (dword) mul16u::res#1 ? (dword~) mul16u::$4
+  (word) mul16u::a#6 ← phi( mul16u::@2/(word) mul16u::a#3 )
+  (dword) mul16u::mb#3 ← phi( mul16u::@2/(dword) mul16u::mb#4 )
+  (dword) mul16u::res#3 ← phi( mul16u::@2/(dword) mul16u::res#5 )
+  (dword~) mul16u::$4 ← (dword) mul16u::res#3 + (dword) mul16u::mb#3
+  (dword) mul16u::res#1 ← (dword~) mul16u::$4
   to:mul16u::@4
 mul16u::@return: scope:[mul16u]  from mul16u::@3
-  (dword) mul16u::return#3 ? phi( mul16u::@3/(dword) mul16u::return#0 )
-  (dword) mul16u::return#1 ? (dword) mul16u::return#3
+  (dword) mul16u::return#3 ← phi( mul16u::@3/(dword) mul16u::return#0 )
+  (dword) mul16u::return#1 ← (dword) mul16u::return#3
   return 
   to:@return
 @13: scope:[]  from @6
-  (word) rem16u#40 ? phi( @6/(word) rem16u#43 )
-  (dword) PI2_u4f28#0 ? (dword/signed dword) $6487ed51
-  (dword) PI_u4f28#0 ? (dword/signed dword) $3243f6a9
-  (dword) PI_HALF_u4f28#0 ? (dword/signed dword) $1921fb54
-  (word) PI2_u4f12#0 ? (word/signed word/dword/signed dword) $6488
-  (word) PI_u4f12#0 ? (word/signed word/dword/signed dword) $3244
-  (word) PI_HALF_u4f12#0 ? (word/signed word/dword/signed dword) $1922
+  (word) rem16u#40 ← phi( @6/(word) rem16u#43 )
+  (dword) PI2_u4f28#0 ← (dword/signed dword) $6487ed51
+  (dword) PI_u4f28#0 ← (dword/signed dword) $3243f6a9
+  (dword) PI_HALF_u4f28#0 ← (dword/signed dword) $1921fb54
+  (word) PI2_u4f12#0 ← (word/signed word/dword/signed dword) $6488
+  (word) PI_u4f12#0 ← (word/signed word/dword/signed dword) $3244
+  (word) PI_HALF_u4f12#0 ← (word/signed word/dword/signed dword) $1922
   to:@22
 sin16s_gen: scope:[sin16s_gen]  from main
-  (signed word*) sin16s_gen::sintab#5 ? phi( main/(signed word*) sin16s_gen::sintab#1 )
-  (word) rem16u#27 ? phi( main/(word) rem16u#31 )
-  (word) sin16s_gen::wavelength#1 ? phi( main/(word) sin16s_gen::wavelength#0 )
-  (dword) div32u16u::dividend#0 ? (dword) PI2_u4f28#0
-  (word) div32u16u::divisor#0 ? (word) sin16s_gen::wavelength#1
+  (signed word*) sin16s_gen::sintab#5 ← phi( main/(signed word*) sin16s_gen::sintab#1 )
+  (word) rem16u#27 ← phi( main/(word) rem16u#31 )
+  (word) sin16s_gen::wavelength#1 ← phi( main/(word) sin16s_gen::wavelength#0 )
+  (dword) div32u16u::dividend#0 ← (dword) PI2_u4f28#0
+  (word) div32u16u::divisor#0 ← (word) sin16s_gen::wavelength#1
   call div32u16u 
-  (dword) div32u16u::return#2 ? (dword) div32u16u::return#1
+  (dword) div32u16u::return#2 ← (dword) div32u16u::return#1
   to:sin16s_gen::@3
 sin16s_gen::@3: scope:[sin16s_gen]  from sin16s_gen
-  (word) sin16s_gen::wavelength#4 ? phi( sin16s_gen/(word) sin16s_gen::wavelength#1 )
-  (signed word*) sin16s_gen::sintab#4 ? phi( sin16s_gen/(signed word*) sin16s_gen::sintab#5 )
-  (word) rem16u#18 ? phi( sin16s_gen/(word) rem16u#5 )
-  (dword) div32u16u::return#5 ? phi( sin16s_gen/(dword) div32u16u::return#2 )
-  (dword~) sin16s_gen::$0 ? (dword) div32u16u::return#5
-  (word) rem16u#6 ? (word) rem16u#18
-  (dword) sin16s_gen::step#0 ? (dword~) sin16s_gen::$0
-  (dword) sin16s_gen::x#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (word) sin16s_gen::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) sin16s_gen::wavelength#4 ← phi( sin16s_gen/(word) sin16s_gen::wavelength#1 )
+  (signed word*) sin16s_gen::sintab#4 ← phi( sin16s_gen/(signed word*) sin16s_gen::sintab#5 )
+  (word) rem16u#18 ← phi( sin16s_gen/(word) rem16u#5 )
+  (dword) div32u16u::return#5 ← phi( sin16s_gen/(dword) div32u16u::return#2 )
+  (dword~) sin16s_gen::$0 ← (dword) div32u16u::return#5
+  (word) rem16u#6 ← (word) rem16u#18
+  (dword) sin16s_gen::step#0 ← (dword~) sin16s_gen::$0
+  (dword) sin16s_gen::x#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) sin16s_gen::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:sin16s_gen::@1
 sin16s_gen::@1: scope:[sin16s_gen]  from sin16s_gen::@3 sin16s_gen::@4
-  (word) rem16u#34 ? phi( sin16s_gen::@3/(word) rem16u#6 sin16s_gen::@4/(word) rem16u#28 )
-  (word) sin16s_gen::wavelength#3 ? phi( sin16s_gen::@3/(word) sin16s_gen::wavelength#4 sin16s_gen::@4/(word) sin16s_gen::wavelength#2 )
-  (word) sin16s_gen::i#3 ? phi( sin16s_gen::@3/(word) sin16s_gen::i#0 sin16s_gen::@4/(word) sin16s_gen::i#1 )
-  (dword) sin16s_gen::step#2 ? phi( sin16s_gen::@3/(dword) sin16s_gen::step#0 sin16s_gen::@4/(dword) sin16s_gen::step#1 )
-  (signed word*) sin16s_gen::sintab#3 ? phi( sin16s_gen::@3/(signed word*) sin16s_gen::sintab#4 sin16s_gen::@4/(signed word*) sin16s_gen::sintab#0 )
-  (dword) sin16s_gen::x#2 ? phi( sin16s_gen::@3/(dword) sin16s_gen::x#0 sin16s_gen::@4/(dword) sin16s_gen::x#1 )
-  (dword) sin16s::x#0 ? (dword) sin16s_gen::x#2
+  (word) rem16u#34 ← phi( sin16s_gen::@3/(word) rem16u#6 sin16s_gen::@4/(word) rem16u#28 )
+  (word) sin16s_gen::wavelength#3 ← phi( sin16s_gen::@3/(word) sin16s_gen::wavelength#4 sin16s_gen::@4/(word) sin16s_gen::wavelength#2 )
+  (word) sin16s_gen::i#3 ← phi( sin16s_gen::@3/(word) sin16s_gen::i#0 sin16s_gen::@4/(word) sin16s_gen::i#1 )
+  (dword) sin16s_gen::step#2 ← phi( sin16s_gen::@3/(dword) sin16s_gen::step#0 sin16s_gen::@4/(dword) sin16s_gen::step#1 )
+  (signed word*) sin16s_gen::sintab#3 ← phi( sin16s_gen::@3/(signed word*) sin16s_gen::sintab#4 sin16s_gen::@4/(signed word*) sin16s_gen::sintab#0 )
+  (dword) sin16s_gen::x#2 ← phi( sin16s_gen::@3/(dword) sin16s_gen::x#0 sin16s_gen::@4/(dword) sin16s_gen::x#1 )
+  (dword) sin16s::x#0 ← (dword) sin16s_gen::x#2
   call sin16s 
-  (signed word) sin16s::return#0 ? (signed word) sin16s::return#2
+  (signed word) sin16s::return#0 ← (signed word) sin16s::return#2
   to:sin16s_gen::@4
 sin16s_gen::@4: scope:[sin16s_gen]  from sin16s_gen::@1
-  (word) rem16u#28 ? phi( sin16s_gen::@1/(word) rem16u#34 )
-  (word) sin16s_gen::wavelength#2 ? phi( sin16s_gen::@1/(word) sin16s_gen::wavelength#3 )
-  (word) sin16s_gen::i#2 ? phi( sin16s_gen::@1/(word) sin16s_gen::i#3 )
-  (dword) sin16s_gen::step#1 ? phi( sin16s_gen::@1/(dword) sin16s_gen::step#2 )
-  (dword) sin16s_gen::x#3 ? phi( sin16s_gen::@1/(dword) sin16s_gen::x#2 )
-  (signed word*) sin16s_gen::sintab#2 ? phi( sin16s_gen::@1/(signed word*) sin16s_gen::sintab#3 )
-  (signed word) sin16s::return#3 ? phi( sin16s_gen::@1/(signed word) sin16s::return#0 )
-  (signed word~) sin16s_gen::$1 ? (signed word) sin16s::return#3
-  *((signed word*) sin16s_gen::sintab#2) ? (signed word~) sin16s_gen::$1
-  (signed word*~) sin16s_gen::$2 ? (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
-  (signed word*) sin16s_gen::sintab#0 ? (signed word*~) sin16s_gen::$2
-  (dword~) sin16s_gen::$3 ? (dword) sin16s_gen::x#3 + (dword) sin16s_gen::step#1
-  (dword) sin16s_gen::x#1 ? (dword~) sin16s_gen::$3
-  (word) sin16s_gen::i#1 ? ++ (word) sin16s_gen::i#2
-  (bool~) sin16s_gen::$4 ? (word) sin16s_gen::i#1 < (word) sin16s_gen::wavelength#2
+  (word) rem16u#28 ← phi( sin16s_gen::@1/(word) rem16u#34 )
+  (word) sin16s_gen::wavelength#2 ← phi( sin16s_gen::@1/(word) sin16s_gen::wavelength#3 )
+  (word) sin16s_gen::i#2 ← phi( sin16s_gen::@1/(word) sin16s_gen::i#3 )
+  (dword) sin16s_gen::step#1 ← phi( sin16s_gen::@1/(dword) sin16s_gen::step#2 )
+  (dword) sin16s_gen::x#3 ← phi( sin16s_gen::@1/(dword) sin16s_gen::x#2 )
+  (signed word*) sin16s_gen::sintab#2 ← phi( sin16s_gen::@1/(signed word*) sin16s_gen::sintab#3 )
+  (signed word) sin16s::return#3 ← phi( sin16s_gen::@1/(signed word) sin16s::return#0 )
+  (signed word~) sin16s_gen::$1 ← (signed word) sin16s::return#3
+  *((signed word*) sin16s_gen::sintab#2) ← (signed word~) sin16s_gen::$1
+  (signed word*~) sin16s_gen::$2 ← (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  (signed word*) sin16s_gen::sintab#0 ← (signed word*~) sin16s_gen::$2
+  (dword~) sin16s_gen::$3 ← (dword) sin16s_gen::x#3 + (dword) sin16s_gen::step#1
+  (dword) sin16s_gen::x#1 ← (dword~) sin16s_gen::$3
+  (word) sin16s_gen::i#1 ← ++ (word) sin16s_gen::i#2
+  (bool~) sin16s_gen::$4 ← (word) sin16s_gen::i#1 < (word) sin16s_gen::wavelength#2
   if((bool~) sin16s_gen::$4) goto sin16s_gen::@1
   to:sin16s_gen::@return
 sin16s_gen::@return: scope:[sin16s_gen]  from sin16s_gen::@4
-  (word) rem16u#19 ? phi( sin16s_gen::@4/(word) rem16u#28 )
-  (word) rem16u#7 ? (word) rem16u#19
+  (word) rem16u#19 ← phi( sin16s_gen::@4/(word) rem16u#28 )
+  (word) rem16u#7 ← (word) rem16u#19
   return 
   to:@return
 sin16s: scope:[sin16s]  from sin16s_gen::@1
-  (dword) sin16s::x#3 ? phi( sin16s_gen::@1/(dword) sin16s::x#0 )
-  (byte) sin16s::isUpper#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) sin16s::$0 ? (dword) sin16s::x#3 >= (dword) PI_u4f28#0
-  (bool~) sin16s::$1 ? ! (bool~) sin16s::$0
+  (dword) sin16s::x#3 ← phi( sin16s_gen::@1/(dword) sin16s::x#0 )
+  (byte) sin16s::isUpper#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) sin16s::$0 ← (dword) sin16s::x#3 >= (dword) PI_u4f28#0
+  (bool~) sin16s::$1 ← ! (bool~) sin16s::$0
   if((bool~) sin16s::$1) goto sin16s::@1
   to:sin16s::@4
 sin16s::@1: scope:[sin16s]  from sin16s sin16s::@4
-  (byte) sin16s::isUpper#8 ? phi( sin16s/(byte) sin16s::isUpper#0 sin16s::@4/(byte) sin16s::isUpper#1 )
-  (dword) sin16s::x#4 ? phi( sin16s/(dword) sin16s::x#3 sin16s::@4/(dword) sin16s::x#1 )
-  (bool~) sin16s::$2 ? (dword) sin16s::x#4 >= (dword) PI_HALF_u4f28#0
-  (bool~) sin16s::$3 ? ! (bool~) sin16s::$2
+  (byte) sin16s::isUpper#8 ← phi( sin16s/(byte) sin16s::isUpper#0 sin16s::@4/(byte) sin16s::isUpper#1 )
+  (dword) sin16s::x#4 ← phi( sin16s/(dword) sin16s::x#3 sin16s::@4/(dword) sin16s::x#1 )
+  (bool~) sin16s::$2 ← (dword) sin16s::x#4 >= (dword) PI_HALF_u4f28#0
+  (bool~) sin16s::$3 ← ! (bool~) sin16s::$2
   if((bool~) sin16s::$3) goto sin16s::@2
   to:sin16s::@5
 sin16s::@4: scope:[sin16s]  from sin16s
-  (dword) sin16s::x#5 ? phi( sin16s/(dword) sin16s::x#3 )
-  (dword~) sin16s::$18 ? (dword) sin16s::x#5 - (dword) PI_u4f28#0
-  (dword) sin16s::x#1 ? (dword~) sin16s::$18
-  (byte) sin16s::isUpper#1 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (dword) sin16s::x#5 ← phi( sin16s/(dword) sin16s::x#3 )
+  (dword~) sin16s::$18 ← (dword) sin16s::x#5 - (dword) PI_u4f28#0
+  (dword) sin16s::x#1 ← (dword~) sin16s::$18
+  (byte) sin16s::isUpper#1 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   to:sin16s::@1
 sin16s::@2: scope:[sin16s]  from sin16s::@1 sin16s::@5
-  (byte) sin16s::isUpper#7 ? phi( sin16s::@1/(byte) sin16s::isUpper#8 sin16s::@5/(byte) sin16s::isUpper#9 )
-  (dword) sin16s::x#6 ? phi( sin16s::@1/(dword) sin16s::x#4 sin16s::@5/(dword) sin16s::x#2 )
-  (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
-  (word~) sin16s::$5 ? > (dword~) sin16s::$4
-  (word) sin16s::x1#0 ? (word~) sin16s::$5
-  (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0
-  (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0
-  (byte) mulu16_sel::select#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) sin16s::isUpper#7 ← phi( sin16s::@1/(byte) sin16s::isUpper#8 sin16s::@5/(byte) sin16s::isUpper#9 )
+  (dword) sin16s::x#6 ← phi( sin16s::@1/(dword) sin16s::x#4 sin16s::@5/(dword) sin16s::x#2 )
+  (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
+  (word~) sin16s::$5 ← > (dword~) sin16s::$4
+  (word) sin16s::x1#0 ← (word~) sin16s::$5
+  (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0
+  (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0
+  (byte) mulu16_sel::select#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call mulu16_sel 
-  (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#6
+  (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#6
   to:sin16s::@8
 sin16s::@8: scope:[sin16s]  from sin16s::@2
-  (byte) sin16s::isUpper#6 ? phi( sin16s::@2/(byte) sin16s::isUpper#7 )
-  (word) sin16s::x1#1 ? phi( sin16s::@2/(word) sin16s::x1#0 )
-  (word) mulu16_sel::return#12 ? phi( sin16s::@2/(word) mulu16_sel::return#0 )
-  (word~) sin16s::$6 ? (word) mulu16_sel::return#12
-  (word) sin16s::x2#0 ? (word~) sin16s::$6
-  (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0
-  (word) mulu16_sel::v2#1 ? (word) sin16s::x1#1
-  (byte) mulu16_sel::select#1 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) sin16s::isUpper#6 ← phi( sin16s::@2/(byte) sin16s::isUpper#7 )
+  (word) sin16s::x1#1 ← phi( sin16s::@2/(word) sin16s::x1#0 )
+  (word) mulu16_sel::return#12 ← phi( sin16s::@2/(word) mulu16_sel::return#0 )
+  (word~) sin16s::$6 ← (word) mulu16_sel::return#12
+  (word) sin16s::x2#0 ← (word~) sin16s::$6
+  (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0
+  (word) mulu16_sel::v2#1 ← (word) sin16s::x1#1
+  (byte) mulu16_sel::select#1 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   call mulu16_sel 
-  (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#6
+  (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#6
   to:sin16s::@9
 sin16s::@9: scope:[sin16s]  from sin16s::@8
-  (byte) sin16s::isUpper#5 ? phi( sin16s::@8/(byte) sin16s::isUpper#6 )
-  (word) sin16s::x1#4 ? phi( sin16s::@8/(word) sin16s::x1#1 )
-  (word) mulu16_sel::return#13 ? phi( sin16s::@8/(word) mulu16_sel::return#1 )
-  (word~) sin16s::$7 ? (word) mulu16_sel::return#13
-  (word) sin16s::x3#0 ? (word~) sin16s::$7
-  (word/signed word/dword/signed dword~) sin16s::$8 ? (dword/signed dword) $10000 / (byte/signed byte/word/signed word/dword/signed dword) 6
-  (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0
-  (word) mulu16_sel::v2#2 ? (word/signed word/dword/signed dword~) sin16s::$8
-  (byte) mulu16_sel::select#2 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) sin16s::isUpper#5 ← phi( sin16s::@8/(byte) sin16s::isUpper#6 )
+  (word) sin16s::x1#4 ← phi( sin16s::@8/(word) sin16s::x1#1 )
+  (word) mulu16_sel::return#13 ← phi( sin16s::@8/(word) mulu16_sel::return#1 )
+  (word~) sin16s::$7 ← (word) mulu16_sel::return#13
+  (word) sin16s::x3#0 ← (word~) sin16s::$7
+  (word/signed word/dword/signed dword~) sin16s::$8 ← (dword/signed dword) $10000 / (byte/signed byte/word/signed word/dword/signed dword) 6
+  (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0
+  (word) mulu16_sel::v2#2 ← (word/signed word/dword/signed dword~) sin16s::$8
+  (byte) mulu16_sel::select#2 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   call mulu16_sel 
-  (word) mulu16_sel::return#2 ? (word) mulu16_sel::return#6
+  (word) mulu16_sel::return#2 ← (word) mulu16_sel::return#6
   to:sin16s::@10
 sin16s::@10: scope:[sin16s]  from sin16s::@9
-  (byte) sin16s::isUpper#4 ? phi( sin16s::@9/(byte) sin16s::isUpper#5 )
-  (word) sin16s::x3#1 ? phi( sin16s::@9/(word) sin16s::x3#0 )
-  (word) sin16s::x1#2 ? phi( sin16s::@9/(word) sin16s::x1#4 )
-  (word) mulu16_sel::return#14 ? phi( sin16s::@9/(word) mulu16_sel::return#2 )
-  (word~) sin16s::$9 ? (word) mulu16_sel::return#14
-  (word) sin16s::x3_6#0 ? (word~) sin16s::$9
-  (word~) sin16s::$10 ? (word) sin16s::x1#2 - (word) sin16s::x3_6#0
-  (word) sin16s::usinx#0 ? (word~) sin16s::$10
-  (word) mulu16_sel::v1#3 ? (word) sin16s::x3#1
-  (word) mulu16_sel::v2#3 ? (word) sin16s::x1#2
-  (byte) mulu16_sel::select#3 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) sin16s::isUpper#4 ← phi( sin16s::@9/(byte) sin16s::isUpper#5 )
+  (word) sin16s::x3#1 ← phi( sin16s::@9/(word) sin16s::x3#0 )
+  (word) sin16s::x1#2 ← phi( sin16s::@9/(word) sin16s::x1#4 )
+  (word) mulu16_sel::return#14 ← phi( sin16s::@9/(word) mulu16_sel::return#2 )
+  (word~) sin16s::$9 ← (word) mulu16_sel::return#14
+  (word) sin16s::x3_6#0 ← (word~) sin16s::$9
+  (word~) sin16s::$10 ← (word) sin16s::x1#2 - (word) sin16s::x3_6#0
+  (word) sin16s::usinx#0 ← (word~) sin16s::$10
+  (word) mulu16_sel::v1#3 ← (word) sin16s::x3#1
+  (word) mulu16_sel::v2#3 ← (word) sin16s::x1#2
+  (byte) mulu16_sel::select#3 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call mulu16_sel 
-  (word) mulu16_sel::return#3 ? (word) mulu16_sel::return#6
+  (word) mulu16_sel::return#3 ← (word) mulu16_sel::return#6
   to:sin16s::@11
 sin16s::@11: scope:[sin16s]  from sin16s::@10
-  (byte) sin16s::isUpper#3 ? phi( sin16s::@10/(byte) sin16s::isUpper#4 )
-  (word) sin16s::usinx#4 ? phi( sin16s::@10/(word) sin16s::usinx#0 )
-  (word) sin16s::x1#3 ? phi( sin16s::@10/(word) sin16s::x1#2 )
-  (word) mulu16_sel::return#15 ? phi( sin16s::@10/(word) mulu16_sel::return#3 )
-  (word~) sin16s::$11 ? (word) mulu16_sel::return#15
-  (word) sin16s::x4#0 ? (word~) sin16s::$11
-  (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0
-  (word) mulu16_sel::v2#4 ? (word) sin16s::x1#3
-  (byte) mulu16_sel::select#4 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) sin16s::isUpper#3 ← phi( sin16s::@10/(byte) sin16s::isUpper#4 )
+  (word) sin16s::usinx#4 ← phi( sin16s::@10/(word) sin16s::usinx#0 )
+  (word) sin16s::x1#3 ← phi( sin16s::@10/(word) sin16s::x1#2 )
+  (word) mulu16_sel::return#15 ← phi( sin16s::@10/(word) mulu16_sel::return#3 )
+  (word~) sin16s::$11 ← (word) mulu16_sel::return#15
+  (word) sin16s::x4#0 ← (word~) sin16s::$11
+  (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0
+  (word) mulu16_sel::v2#4 ← (word) sin16s::x1#3
+  (byte) mulu16_sel::select#4 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call mulu16_sel 
-  (word) mulu16_sel::return#4 ? (word) mulu16_sel::return#6
+  (word) mulu16_sel::return#4 ← (word) mulu16_sel::return#6
   to:sin16s::@12
 sin16s::@12: scope:[sin16s]  from sin16s::@11
-  (byte) sin16s::isUpper#2 ? phi( sin16s::@11/(byte) sin16s::isUpper#3 )
-  (word) sin16s::usinx#2 ? phi( sin16s::@11/(word) sin16s::usinx#4 )
-  (word) mulu16_sel::return#16 ? phi( sin16s::@11/(word) mulu16_sel::return#4 )
-  (word~) sin16s::$12 ? (word) mulu16_sel::return#16
-  (word) sin16s::x5#0 ? (word~) sin16s::$12
-  (word~) sin16s::$13 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  (word) sin16s::x5_128#0 ? (word~) sin16s::$13
-  (word~) sin16s::$14 ? (word) sin16s::usinx#2 + (word) sin16s::x5_128#0
-  (word) sin16s::usinx#1 ? (word~) sin16s::$14
-  (signed word~) sin16s::$15 ? ((signed word)) (word) sin16s::usinx#1
-  (signed word) sin16s::sinx#0 ? (signed word~) sin16s::$15
-  (bool~) sin16s::$16 ? (byte) sin16s::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) sin16s::$17 ? ! (bool~) sin16s::$16
+  (byte) sin16s::isUpper#2 ← phi( sin16s::@11/(byte) sin16s::isUpper#3 )
+  (word) sin16s::usinx#2 ← phi( sin16s::@11/(word) sin16s::usinx#4 )
+  (word) mulu16_sel::return#16 ← phi( sin16s::@11/(word) mulu16_sel::return#4 )
+  (word~) sin16s::$12 ← (word) mulu16_sel::return#16
+  (word) sin16s::x5#0 ← (word~) sin16s::$12
+  (word~) sin16s::$13 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  (word) sin16s::x5_128#0 ← (word~) sin16s::$13
+  (word~) sin16s::$14 ← (word) sin16s::usinx#2 + (word) sin16s::x5_128#0
+  (word) sin16s::usinx#1 ← (word~) sin16s::$14
+  (signed word~) sin16s::$15 ← ((signed word)) (word) sin16s::usinx#1
+  (signed word) sin16s::sinx#0 ← (signed word~) sin16s::$15
+  (bool~) sin16s::$16 ← (byte) sin16s::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) sin16s::$17 ← ! (bool~) sin16s::$16
   if((bool~) sin16s::$17) goto sin16s::@3
   to:sin16s::@6
 sin16s::@5: scope:[sin16s]  from sin16s::@1
-  (byte) sin16s::isUpper#9 ? phi( sin16s::@1/(byte) sin16s::isUpper#8 )
-  (dword) sin16s::x#7 ? phi( sin16s::@1/(dword) sin16s::x#4 )
-  (dword~) sin16s::$19 ? (dword) PI_u4f28#0 - (dword) sin16s::x#7
-  (dword) sin16s::x#2 ? (dword~) sin16s::$19
+  (byte) sin16s::isUpper#9 ← phi( sin16s::@1/(byte) sin16s::isUpper#8 )
+  (dword) sin16s::x#7 ← phi( sin16s::@1/(dword) sin16s::x#4 )
+  (dword~) sin16s::$19 ← (dword) PI_u4f28#0 - (dword) sin16s::x#7
+  (dword) sin16s::x#2 ← (dword~) sin16s::$19
   to:sin16s::@2
 sin16s::@3: scope:[sin16s]  from sin16s::@12 sin16s::@6
-  (signed word) sin16s::sinx#2 ? phi( sin16s::@12/(signed word) sin16s::sinx#0 sin16s::@6/(signed word) sin16s::sinx#1 )
-  (signed word) sin16s::return#1 ? (signed word) sin16s::sinx#2
+  (signed word) sin16s::sinx#2 ← phi( sin16s::@12/(signed word) sin16s::sinx#0 sin16s::@6/(signed word) sin16s::sinx#1 )
+  (signed word) sin16s::return#1 ← (signed word) sin16s::sinx#2
   to:sin16s::@return
 sin16s::@6: scope:[sin16s]  from sin16s::@12
-  (word) sin16s::usinx#3 ? phi( sin16s::@12/(word) sin16s::usinx#1 )
-  (signed word~) sin16s::$20 ? ((signed word)) (word) sin16s::usinx#3
-  (signed word~) sin16s::$21 ? - (signed word~) sin16s::$20
-  (signed word) sin16s::sinx#1 ? (signed word~) sin16s::$21
+  (word) sin16s::usinx#3 ← phi( sin16s::@12/(word) sin16s::usinx#1 )
+  (signed word~) sin16s::$20 ← ((signed word)) (word) sin16s::usinx#3
+  (signed word~) sin16s::$21 ← - (signed word~) sin16s::$20
+  (signed word) sin16s::sinx#1 ← (signed word~) sin16s::$21
   to:sin16s::@3
 sin16s::@return: scope:[sin16s]  from sin16s::@3
-  (signed word) sin16s::return#4 ? phi( sin16s::@3/(signed word) sin16s::return#1 )
-  (signed word) sin16s::return#2 ? (signed word) sin16s::return#4
+  (signed word) sin16s::return#4 ← phi( sin16s::@3/(signed word) sin16s::return#1 )
+  (signed word) sin16s::return#2 ← (signed word) sin16s::return#4
   return 
   to:@return
 mulu16_sel: scope:[mulu16_sel]  from sin16s::@10 sin16s::@11 sin16s::@2 sin16s::@8 sin16s::@9 sin16sb::@10 sin16sb::@11 sin16sb::@2 sin16sb::@8 sin16sb::@9
-  (byte) mulu16_sel::select#11 ? phi( sin16s::@10/(byte) mulu16_sel::select#3 sin16s::@11/(byte) mulu16_sel::select#4 sin16s::@2/(byte) mulu16_sel::select#0 sin16s::@8/(byte) mulu16_sel::select#1 sin16s::@9/(byte) mulu16_sel::select#2 sin16sb::@10/(byte) mulu16_sel::select#8 sin16sb::@11/(byte) mulu16_sel::select#9 sin16sb::@2/(byte) mulu16_sel::select#5 sin16sb::@8/(byte) mulu16_sel::select#6 sin16sb::@9/(byte) mulu16_sel::select#7 )
-  (word) mulu16_sel::v2#10 ? phi( sin16s::@10/(word) mulu16_sel::v2#3 sin16s::@11/(word) mulu16_sel::v2#4 sin16s::@2/(word) mulu16_sel::v2#0 sin16s::@8/(word) mulu16_sel::v2#1 sin16s::@9/(word) mulu16_sel::v2#2 sin16sb::@10/(word) mulu16_sel::v2#8 sin16sb::@11/(word) mulu16_sel::v2#9 sin16sb::@2/(word) mulu16_sel::v2#5 sin16sb::@8/(word) mulu16_sel::v2#6 sin16sb::@9/(word) mulu16_sel::v2#7 )
-  (word) mulu16_sel::v1#10 ? phi( sin16s::@10/(word) mulu16_sel::v1#3 sin16s::@11/(word) mulu16_sel::v1#4 sin16s::@2/(word) mulu16_sel::v1#0 sin16s::@8/(word) mulu16_sel::v1#1 sin16s::@9/(word) mulu16_sel::v1#2 sin16sb::@10/(word) mulu16_sel::v1#8 sin16sb::@11/(word) mulu16_sel::v1#9 sin16sb::@2/(word) mulu16_sel::v1#5 sin16sb::@8/(word) mulu16_sel::v1#6 sin16sb::@9/(word) mulu16_sel::v1#7 )
-  (word) mul16u::a#1 ? (word) mulu16_sel::v1#10
-  (word) mul16u::b#0 ? (word) mulu16_sel::v2#10
+  (byte) mulu16_sel::select#11 ← phi( sin16s::@10/(byte) mulu16_sel::select#3 sin16s::@11/(byte) mulu16_sel::select#4 sin16s::@2/(byte) mulu16_sel::select#0 sin16s::@8/(byte) mulu16_sel::select#1 sin16s::@9/(byte) mulu16_sel::select#2 sin16sb::@10/(byte) mulu16_sel::select#8 sin16sb::@11/(byte) mulu16_sel::select#9 sin16sb::@2/(byte) mulu16_sel::select#5 sin16sb::@8/(byte) mulu16_sel::select#6 sin16sb::@9/(byte) mulu16_sel::select#7 )
+  (word) mulu16_sel::v2#10 ← phi( sin16s::@10/(word) mulu16_sel::v2#3 sin16s::@11/(word) mulu16_sel::v2#4 sin16s::@2/(word) mulu16_sel::v2#0 sin16s::@8/(word) mulu16_sel::v2#1 sin16s::@9/(word) mulu16_sel::v2#2 sin16sb::@10/(word) mulu16_sel::v2#8 sin16sb::@11/(word) mulu16_sel::v2#9 sin16sb::@2/(word) mulu16_sel::v2#5 sin16sb::@8/(word) mulu16_sel::v2#6 sin16sb::@9/(word) mulu16_sel::v2#7 )
+  (word) mulu16_sel::v1#10 ← phi( sin16s::@10/(word) mulu16_sel::v1#3 sin16s::@11/(word) mulu16_sel::v1#4 sin16s::@2/(word) mulu16_sel::v1#0 sin16s::@8/(word) mulu16_sel::v1#1 sin16s::@9/(word) mulu16_sel::v1#2 sin16sb::@10/(word) mulu16_sel::v1#8 sin16sb::@11/(word) mulu16_sel::v1#9 sin16sb::@2/(word) mulu16_sel::v1#5 sin16sb::@8/(word) mulu16_sel::v1#6 sin16sb::@9/(word) mulu16_sel::v1#7 )
+  (word) mul16u::a#1 ← (word) mulu16_sel::v1#10
+  (word) mul16u::b#0 ← (word) mulu16_sel::v2#10
   call mul16u 
-  (dword) mul16u::return#2 ? (dword) mul16u::return#1
+  (dword) mul16u::return#2 ← (dword) mul16u::return#1
   to:mulu16_sel::@2
 mulu16_sel::@2: scope:[mulu16_sel]  from mulu16_sel
-  (byte) mulu16_sel::select#10 ? phi( mulu16_sel/(byte) mulu16_sel::select#11 )
-  (dword) mul16u::return#4 ? phi( mulu16_sel/(dword) mul16u::return#2 )
-  (dword~) mulu16_sel::$0 ? (dword) mul16u::return#4
-  (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#10
-  (word~) mulu16_sel::$2 ? > (dword~) mulu16_sel::$1
-  (word) mulu16_sel::return#5 ? (word~) mulu16_sel::$2
+  (byte) mulu16_sel::select#10 ← phi( mulu16_sel/(byte) mulu16_sel::select#11 )
+  (dword) mul16u::return#4 ← phi( mulu16_sel/(dword) mul16u::return#2 )
+  (dword~) mulu16_sel::$0 ← (dword) mul16u::return#4
+  (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#10
+  (word~) mulu16_sel::$2 ← > (dword~) mulu16_sel::$1
+  (word) mulu16_sel::return#5 ← (word~) mulu16_sel::$2
   to:mulu16_sel::@return
 mulu16_sel::@return: scope:[mulu16_sel]  from mulu16_sel::@2
-  (word) mulu16_sel::return#17 ? phi( mulu16_sel::@2/(word) mulu16_sel::return#5 )
-  (word) mulu16_sel::return#6 ? (word) mulu16_sel::return#17
+  (word) mulu16_sel::return#17 ← phi( mulu16_sel::@2/(word) mulu16_sel::return#5 )
+  (word) mulu16_sel::return#6 ← (word) mulu16_sel::return#17
   return 
   to:@return
 sin16s_genb: scope:[sin16s_genb]  from main::@5
-  (signed word*) sin16s_genb::sintab#5 ? phi( main::@5/(signed word*) sin16s_genb::sintab#1 )
-  (word) rem16u#29 ? phi( main::@5/(word) rem16u#10 )
-  (word) sin16s_genb::wavelength#1 ? phi( main::@5/(word) sin16s_genb::wavelength#0 )
-  (dword) div32u16u::dividend#1 ? (dword) PI2_u4f28#0
-  (word) div32u16u::divisor#1 ? (word) sin16s_genb::wavelength#1
+  (signed word*) sin16s_genb::sintab#5 ← phi( main::@5/(signed word*) sin16s_genb::sintab#1 )
+  (word) rem16u#29 ← phi( main::@5/(word) rem16u#10 )
+  (word) sin16s_genb::wavelength#1 ← phi( main::@5/(word) sin16s_genb::wavelength#0 )
+  (dword) div32u16u::dividend#1 ← (dword) PI2_u4f28#0
+  (word) div32u16u::divisor#1 ← (word) sin16s_genb::wavelength#1
   call div32u16u 
-  (dword) div32u16u::return#3 ? (dword) div32u16u::return#1
+  (dword) div32u16u::return#3 ← (dword) div32u16u::return#1
   to:sin16s_genb::@3
 sin16s_genb::@3: scope:[sin16s_genb]  from sin16s_genb
-  (word) sin16s_genb::wavelength#4 ? phi( sin16s_genb/(word) sin16s_genb::wavelength#1 )
-  (signed word*) sin16s_genb::sintab#4 ? phi( sin16s_genb/(signed word*) sin16s_genb::sintab#5 )
-  (word) rem16u#20 ? phi( sin16s_genb/(word) rem16u#5 )
-  (dword) div32u16u::return#6 ? phi( sin16s_genb/(dword) div32u16u::return#3 )
-  (dword~) sin16s_genb::$0 ? (dword) div32u16u::return#6
-  (word) rem16u#8 ? (word) rem16u#20
-  (dword) sin16s_genb::step#0 ? (dword~) sin16s_genb::$0
-  (dword) sin16s_genb::x#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (word) sin16s_genb::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) sin16s_genb::wavelength#4 ← phi( sin16s_genb/(word) sin16s_genb::wavelength#1 )
+  (signed word*) sin16s_genb::sintab#4 ← phi( sin16s_genb/(signed word*) sin16s_genb::sintab#5 )
+  (word) rem16u#20 ← phi( sin16s_genb/(word) rem16u#5 )
+  (dword) div32u16u::return#6 ← phi( sin16s_genb/(dword) div32u16u::return#3 )
+  (dword~) sin16s_genb::$0 ← (dword) div32u16u::return#6
+  (word) rem16u#8 ← (word) rem16u#20
+  (dword) sin16s_genb::step#0 ← (dword~) sin16s_genb::$0
+  (dword) sin16s_genb::x#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) sin16s_genb::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:sin16s_genb::@1
 sin16s_genb::@1: scope:[sin16s_genb]  from sin16s_genb::@3 sin16s_genb::@4
-  (word) rem16u#35 ? phi( sin16s_genb::@3/(word) rem16u#8 sin16s_genb::@4/(word) rem16u#30 )
-  (word) sin16s_genb::wavelength#3 ? phi( sin16s_genb::@3/(word) sin16s_genb::wavelength#4 sin16s_genb::@4/(word) sin16s_genb::wavelength#2 )
-  (word) sin16s_genb::i#3 ? phi( sin16s_genb::@3/(word) sin16s_genb::i#0 sin16s_genb::@4/(word) sin16s_genb::i#1 )
-  (dword) sin16s_genb::step#2 ? phi( sin16s_genb::@3/(dword) sin16s_genb::step#0 sin16s_genb::@4/(dword) sin16s_genb::step#1 )
-  (signed word*) sin16s_genb::sintab#3 ? phi( sin16s_genb::@3/(signed word*) sin16s_genb::sintab#4 sin16s_genb::@4/(signed word*) sin16s_genb::sintab#0 )
-  (dword) sin16s_genb::x#2 ? phi( sin16s_genb::@3/(dword) sin16s_genb::x#0 sin16s_genb::@4/(dword) sin16s_genb::x#1 )
-  (word~) sin16s_genb::$1 ? > (dword) sin16s_genb::x#2
-  (word) sin16sb::x#0 ? (word~) sin16s_genb::$1
+  (word) rem16u#35 ← phi( sin16s_genb::@3/(word) rem16u#8 sin16s_genb::@4/(word) rem16u#30 )
+  (word) sin16s_genb::wavelength#3 ← phi( sin16s_genb::@3/(word) sin16s_genb::wavelength#4 sin16s_genb::@4/(word) sin16s_genb::wavelength#2 )
+  (word) sin16s_genb::i#3 ← phi( sin16s_genb::@3/(word) sin16s_genb::i#0 sin16s_genb::@4/(word) sin16s_genb::i#1 )
+  (dword) sin16s_genb::step#2 ← phi( sin16s_genb::@3/(dword) sin16s_genb::step#0 sin16s_genb::@4/(dword) sin16s_genb::step#1 )
+  (signed word*) sin16s_genb::sintab#3 ← phi( sin16s_genb::@3/(signed word*) sin16s_genb::sintab#4 sin16s_genb::@4/(signed word*) sin16s_genb::sintab#0 )
+  (dword) sin16s_genb::x#2 ← phi( sin16s_genb::@3/(dword) sin16s_genb::x#0 sin16s_genb::@4/(dword) sin16s_genb::x#1 )
+  (word~) sin16s_genb::$1 ← > (dword) sin16s_genb::x#2
+  (word) sin16sb::x#0 ← (word~) sin16s_genb::$1
   call sin16sb 
-  (signed word) sin16sb::return#0 ? (signed word) sin16sb::return#2
+  (signed word) sin16sb::return#0 ← (signed word) sin16sb::return#2
   to:sin16s_genb::@4
 sin16s_genb::@4: scope:[sin16s_genb]  from sin16s_genb::@1
-  (word) rem16u#30 ? phi( sin16s_genb::@1/(word) rem16u#35 )
-  (word) sin16s_genb::wavelength#2 ? phi( sin16s_genb::@1/(word) sin16s_genb::wavelength#3 )
-  (word) sin16s_genb::i#2 ? phi( sin16s_genb::@1/(word) sin16s_genb::i#3 )
-  (dword) sin16s_genb::step#1 ? phi( sin16s_genb::@1/(dword) sin16s_genb::step#2 )
-  (dword) sin16s_genb::x#3 ? phi( sin16s_genb::@1/(dword) sin16s_genb::x#2 )
-  (signed word*) sin16s_genb::sintab#2 ? phi( sin16s_genb::@1/(signed word*) sin16s_genb::sintab#3 )
-  (signed word) sin16sb::return#3 ? phi( sin16s_genb::@1/(signed word) sin16sb::return#0 )
-  (signed word~) sin16s_genb::$2 ? (signed word) sin16sb::return#3
-  *((signed word*) sin16s_genb::sintab#2) ? (signed word~) sin16s_genb::$2
-  (signed word*~) sin16s_genb::$3 ? (signed word*) sin16s_genb::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
-  (signed word*) sin16s_genb::sintab#0 ? (signed word*~) sin16s_genb::$3
-  (dword~) sin16s_genb::$4 ? (dword) sin16s_genb::x#3 + (dword) sin16s_genb::step#1
-  (dword) sin16s_genb::x#1 ? (dword~) sin16s_genb::$4
-  (word) sin16s_genb::i#1 ? ++ (word) sin16s_genb::i#2
-  (bool~) sin16s_genb::$5 ? (word) sin16s_genb::i#1 < (word) sin16s_genb::wavelength#2
+  (word) rem16u#30 ← phi( sin16s_genb::@1/(word) rem16u#35 )
+  (word) sin16s_genb::wavelength#2 ← phi( sin16s_genb::@1/(word) sin16s_genb::wavelength#3 )
+  (word) sin16s_genb::i#2 ← phi( sin16s_genb::@1/(word) sin16s_genb::i#3 )
+  (dword) sin16s_genb::step#1 ← phi( sin16s_genb::@1/(dword) sin16s_genb::step#2 )
+  (dword) sin16s_genb::x#3 ← phi( sin16s_genb::@1/(dword) sin16s_genb::x#2 )
+  (signed word*) sin16s_genb::sintab#2 ← phi( sin16s_genb::@1/(signed word*) sin16s_genb::sintab#3 )
+  (signed word) sin16sb::return#3 ← phi( sin16s_genb::@1/(signed word) sin16sb::return#0 )
+  (signed word~) sin16s_genb::$2 ← (signed word) sin16sb::return#3
+  *((signed word*) sin16s_genb::sintab#2) ← (signed word~) sin16s_genb::$2
+  (signed word*~) sin16s_genb::$3 ← (signed word*) sin16s_genb::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  (signed word*) sin16s_genb::sintab#0 ← (signed word*~) sin16s_genb::$3
+  (dword~) sin16s_genb::$4 ← (dword) sin16s_genb::x#3 + (dword) sin16s_genb::step#1
+  (dword) sin16s_genb::x#1 ← (dword~) sin16s_genb::$4
+  (word) sin16s_genb::i#1 ← ++ (word) sin16s_genb::i#2
+  (bool~) sin16s_genb::$5 ← (word) sin16s_genb::i#1 < (word) sin16s_genb::wavelength#2
   if((bool~) sin16s_genb::$5) goto sin16s_genb::@1
   to:sin16s_genb::@return
 sin16s_genb::@return: scope:[sin16s_genb]  from sin16s_genb::@4
-  (word) rem16u#21 ? phi( sin16s_genb::@4/(word) rem16u#30 )
-  (word) rem16u#9 ? (word) rem16u#21
+  (word) rem16u#21 ← phi( sin16s_genb::@4/(word) rem16u#30 )
+  (word) rem16u#9 ← (word) rem16u#21
   return 
   to:@return
 sin16sb: scope:[sin16sb]  from sin16s_genb::@1
-  (word) sin16sb::x#3 ? phi( sin16s_genb::@1/(word) sin16sb::x#0 )
-  (byte) sin16sb::isUpper#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) sin16sb::$0 ? (word) sin16sb::x#3 >= (word) PI_u4f12#0
-  (bool~) sin16sb::$1 ? ! (bool~) sin16sb::$0
+  (word) sin16sb::x#3 ← phi( sin16s_genb::@1/(word) sin16sb::x#0 )
+  (byte) sin16sb::isUpper#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) sin16sb::$0 ← (word) sin16sb::x#3 >= (word) PI_u4f12#0
+  (bool~) sin16sb::$1 ← ! (bool~) sin16sb::$0
   if((bool~) sin16sb::$1) goto sin16sb::@1
   to:sin16sb::@4
 sin16sb::@1: scope:[sin16sb]  from sin16sb sin16sb::@4
-  (byte) sin16sb::isUpper#8 ? phi( sin16sb/(byte) sin16sb::isUpper#0 sin16sb::@4/(byte) sin16sb::isUpper#1 )
-  (word) sin16sb::x#4 ? phi( sin16sb/(word) sin16sb::x#3 sin16sb::@4/(word) sin16sb::x#1 )
-  (bool~) sin16sb::$2 ? (word) sin16sb::x#4 >= (word) PI_HALF_u4f12#0
-  (bool~) sin16sb::$3 ? ! (bool~) sin16sb::$2
+  (byte) sin16sb::isUpper#8 ← phi( sin16sb/(byte) sin16sb::isUpper#0 sin16sb::@4/(byte) sin16sb::isUpper#1 )
+  (word) sin16sb::x#4 ← phi( sin16sb/(word) sin16sb::x#3 sin16sb::@4/(word) sin16sb::x#1 )
+  (bool~) sin16sb::$2 ← (word) sin16sb::x#4 >= (word) PI_HALF_u4f12#0
+  (bool~) sin16sb::$3 ← ! (bool~) sin16sb::$2
   if((bool~) sin16sb::$3) goto sin16sb::@2
   to:sin16sb::@5
 sin16sb::@4: scope:[sin16sb]  from sin16sb
-  (word) sin16sb::x#5 ? phi( sin16sb/(word) sin16sb::x#3 )
-  (word~) sin16sb::$17 ? (word) sin16sb::x#5 - (word) PI_u4f12#0
-  (word) sin16sb::x#1 ? (word~) sin16sb::$17
-  (byte) sin16sb::isUpper#1 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) sin16sb::x#5 ← phi( sin16sb/(word) sin16sb::x#3 )
+  (word~) sin16sb::$17 ← (word) sin16sb::x#5 - (word) PI_u4f12#0
+  (word) sin16sb::x#1 ← (word~) sin16sb::$17
+  (byte) sin16sb::isUpper#1 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   to:sin16sb::@1
 sin16sb::@2: scope:[sin16sb]  from sin16sb::@1 sin16sb::@5
-  (byte) sin16sb::isUpper#7 ? phi( sin16sb::@1/(byte) sin16sb::isUpper#8 sin16sb::@5/(byte) sin16sb::isUpper#9 )
-  (word) sin16sb::x#6 ? phi( sin16sb::@1/(word) sin16sb::x#4 sin16sb::@5/(word) sin16sb::x#2 )
-  (word~) sin16sb::$4 ? (word) sin16sb::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
-  (word) sin16sb::x1#0 ? (word~) sin16sb::$4
-  (word) mulu16_sel::v1#5 ? (word) sin16sb::x1#0
-  (word) mulu16_sel::v2#5 ? (word) sin16sb::x1#0
-  (byte) mulu16_sel::select#5 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) sin16sb::isUpper#7 ← phi( sin16sb::@1/(byte) sin16sb::isUpper#8 sin16sb::@5/(byte) sin16sb::isUpper#9 )
+  (word) sin16sb::x#6 ← phi( sin16sb::@1/(word) sin16sb::x#4 sin16sb::@5/(word) sin16sb::x#2 )
+  (word~) sin16sb::$4 ← (word) sin16sb::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
+  (word) sin16sb::x1#0 ← (word~) sin16sb::$4
+  (word) mulu16_sel::v1#5 ← (word) sin16sb::x1#0
+  (word) mulu16_sel::v2#5 ← (word) sin16sb::x1#0
+  (byte) mulu16_sel::select#5 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call mulu16_sel 
-  (word) mulu16_sel::return#7 ? (word) mulu16_sel::return#6
+  (word) mulu16_sel::return#7 ← (word) mulu16_sel::return#6
   to:sin16sb::@8
 sin16sb::@8: scope:[sin16sb]  from sin16sb::@2
-  (byte) sin16sb::isUpper#6 ? phi( sin16sb::@2/(byte) sin16sb::isUpper#7 )
-  (word) sin16sb::x1#1 ? phi( sin16sb::@2/(word) sin16sb::x1#0 )
-  (word) mulu16_sel::return#18 ? phi( sin16sb::@2/(word) mulu16_sel::return#7 )
-  (word~) sin16sb::$5 ? (word) mulu16_sel::return#18
-  (word) sin16sb::x2#0 ? (word~) sin16sb::$5
-  (word) mulu16_sel::v1#6 ? (word) sin16sb::x2#0
-  (word) mulu16_sel::v2#6 ? (word) sin16sb::x1#1
-  (byte) mulu16_sel::select#6 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) sin16sb::isUpper#6 ← phi( sin16sb::@2/(byte) sin16sb::isUpper#7 )
+  (word) sin16sb::x1#1 ← phi( sin16sb::@2/(word) sin16sb::x1#0 )
+  (word) mulu16_sel::return#18 ← phi( sin16sb::@2/(word) mulu16_sel::return#7 )
+  (word~) sin16sb::$5 ← (word) mulu16_sel::return#18
+  (word) sin16sb::x2#0 ← (word~) sin16sb::$5
+  (word) mulu16_sel::v1#6 ← (word) sin16sb::x2#0
+  (word) mulu16_sel::v2#6 ← (word) sin16sb::x1#1
+  (byte) mulu16_sel::select#6 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   call mulu16_sel 
-  (word) mulu16_sel::return#8 ? (word) mulu16_sel::return#6
+  (word) mulu16_sel::return#8 ← (word) mulu16_sel::return#6
   to:sin16sb::@9
 sin16sb::@9: scope:[sin16sb]  from sin16sb::@8
-  (byte) sin16sb::isUpper#5 ? phi( sin16sb::@8/(byte) sin16sb::isUpper#6 )
-  (word) sin16sb::x1#4 ? phi( sin16sb::@8/(word) sin16sb::x1#1 )
-  (word) mulu16_sel::return#19 ? phi( sin16sb::@8/(word) mulu16_sel::return#8 )
-  (word~) sin16sb::$6 ? (word) mulu16_sel::return#19
-  (word) sin16sb::x3#0 ? (word~) sin16sb::$6
-  (word/signed word/dword/signed dword~) sin16sb::$7 ? (dword/signed dword) $10000 / (byte/signed byte/word/signed word/dword/signed dword) 6
-  (word) mulu16_sel::v1#7 ? (word) sin16sb::x3#0
-  (word) mulu16_sel::v2#7 ? (word/signed word/dword/signed dword~) sin16sb::$7
-  (byte) mulu16_sel::select#7 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) sin16sb::isUpper#5 ← phi( sin16sb::@8/(byte) sin16sb::isUpper#6 )
+  (word) sin16sb::x1#4 ← phi( sin16sb::@8/(word) sin16sb::x1#1 )
+  (word) mulu16_sel::return#19 ← phi( sin16sb::@8/(word) mulu16_sel::return#8 )
+  (word~) sin16sb::$6 ← (word) mulu16_sel::return#19
+  (word) sin16sb::x3#0 ← (word~) sin16sb::$6
+  (word/signed word/dword/signed dword~) sin16sb::$7 ← (dword/signed dword) $10000 / (byte/signed byte/word/signed word/dword/signed dword) 6
+  (word) mulu16_sel::v1#7 ← (word) sin16sb::x3#0
+  (word) mulu16_sel::v2#7 ← (word/signed word/dword/signed dword~) sin16sb::$7
+  (byte) mulu16_sel::select#7 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   call mulu16_sel 
-  (word) mulu16_sel::return#9 ? (word) mulu16_sel::return#6
+  (word) mulu16_sel::return#9 ← (word) mulu16_sel::return#6
   to:sin16sb::@10
 sin16sb::@10: scope:[sin16sb]  from sin16sb::@9
-  (byte) sin16sb::isUpper#4 ? phi( sin16sb::@9/(byte) sin16sb::isUpper#5 )
-  (word) sin16sb::x3#1 ? phi( sin16sb::@9/(word) sin16sb::x3#0 )
-  (word) sin16sb::x1#2 ? phi( sin16sb::@9/(word) sin16sb::x1#4 )
-  (word) mulu16_sel::return#20 ? phi( sin16sb::@9/(word) mulu16_sel::return#9 )
-  (word~) sin16sb::$8 ? (word) mulu16_sel::return#20
-  (word) sin16sb::x3_6#0 ? (word~) sin16sb::$8
-  (word~) sin16sb::$9 ? (word) sin16sb::x1#2 - (word) sin16sb::x3_6#0
-  (word) sin16sb::usinx#0 ? (word~) sin16sb::$9
-  (word) mulu16_sel::v1#8 ? (word) sin16sb::x3#1
-  (word) mulu16_sel::v2#8 ? (word) sin16sb::x1#2
-  (byte) mulu16_sel::select#8 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) sin16sb::isUpper#4 ← phi( sin16sb::@9/(byte) sin16sb::isUpper#5 )
+  (word) sin16sb::x3#1 ← phi( sin16sb::@9/(word) sin16sb::x3#0 )
+  (word) sin16sb::x1#2 ← phi( sin16sb::@9/(word) sin16sb::x1#4 )
+  (word) mulu16_sel::return#20 ← phi( sin16sb::@9/(word) mulu16_sel::return#9 )
+  (word~) sin16sb::$8 ← (word) mulu16_sel::return#20
+  (word) sin16sb::x3_6#0 ← (word~) sin16sb::$8
+  (word~) sin16sb::$9 ← (word) sin16sb::x1#2 - (word) sin16sb::x3_6#0
+  (word) sin16sb::usinx#0 ← (word~) sin16sb::$9
+  (word) mulu16_sel::v1#8 ← (word) sin16sb::x3#1
+  (word) mulu16_sel::v2#8 ← (word) sin16sb::x1#2
+  (byte) mulu16_sel::select#8 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call mulu16_sel 
-  (word) mulu16_sel::return#10 ? (word) mulu16_sel::return#6
+  (word) mulu16_sel::return#10 ← (word) mulu16_sel::return#6
   to:sin16sb::@11
 sin16sb::@11: scope:[sin16sb]  from sin16sb::@10
-  (byte) sin16sb::isUpper#3 ? phi( sin16sb::@10/(byte) sin16sb::isUpper#4 )
-  (word) sin16sb::usinx#4 ? phi( sin16sb::@10/(word) sin16sb::usinx#0 )
-  (word) sin16sb::x1#3 ? phi( sin16sb::@10/(word) sin16sb::x1#2 )
-  (word) mulu16_sel::return#21 ? phi( sin16sb::@10/(word) mulu16_sel::return#10 )
-  (word~) sin16sb::$10 ? (word) mulu16_sel::return#21
-  (word) sin16sb::x4#0 ? (word~) sin16sb::$10
-  (word) mulu16_sel::v1#9 ? (word) sin16sb::x4#0
-  (word) mulu16_sel::v2#9 ? (word) sin16sb::x1#3
-  (byte) mulu16_sel::select#9 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) sin16sb::isUpper#3 ← phi( sin16sb::@10/(byte) sin16sb::isUpper#4 )
+  (word) sin16sb::usinx#4 ← phi( sin16sb::@10/(word) sin16sb::usinx#0 )
+  (word) sin16sb::x1#3 ← phi( sin16sb::@10/(word) sin16sb::x1#2 )
+  (word) mulu16_sel::return#21 ← phi( sin16sb::@10/(word) mulu16_sel::return#10 )
+  (word~) sin16sb::$10 ← (word) mulu16_sel::return#21
+  (word) sin16sb::x4#0 ← (word~) sin16sb::$10
+  (word) mulu16_sel::v1#9 ← (word) sin16sb::x4#0
+  (word) mulu16_sel::v2#9 ← (word) sin16sb::x1#3
+  (byte) mulu16_sel::select#9 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call mulu16_sel 
-  (word) mulu16_sel::return#11 ? (word) mulu16_sel::return#6
+  (word) mulu16_sel::return#11 ← (word) mulu16_sel::return#6
   to:sin16sb::@12
 sin16sb::@12: scope:[sin16sb]  from sin16sb::@11
-  (byte) sin16sb::isUpper#2 ? phi( sin16sb::@11/(byte) sin16sb::isUpper#3 )
-  (word) sin16sb::usinx#2 ? phi( sin16sb::@11/(word) sin16sb::usinx#4 )
-  (word) mulu16_sel::return#22 ? phi( sin16sb::@11/(word) mulu16_sel::return#11 )
-  (word~) sin16sb::$11 ? (word) mulu16_sel::return#22
-  (word) sin16sb::x5#0 ? (word~) sin16sb::$11
-  (word~) sin16sb::$12 ? (word) sin16sb::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  (word) sin16sb::x5_128#0 ? (word~) sin16sb::$12
-  (word~) sin16sb::$13 ? (word) sin16sb::usinx#2 + (word) sin16sb::x5_128#0
-  (word) sin16sb::usinx#1 ? (word~) sin16sb::$13
-  (signed word~) sin16sb::$14 ? ((signed word)) (word) sin16sb::usinx#1
-  (signed word) sin16sb::sinx#0 ? (signed word~) sin16sb::$14
-  (bool~) sin16sb::$15 ? (byte) sin16sb::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) sin16sb::$16 ? ! (bool~) sin16sb::$15
+  (byte) sin16sb::isUpper#2 ← phi( sin16sb::@11/(byte) sin16sb::isUpper#3 )
+  (word) sin16sb::usinx#2 ← phi( sin16sb::@11/(word) sin16sb::usinx#4 )
+  (word) mulu16_sel::return#22 ← phi( sin16sb::@11/(word) mulu16_sel::return#11 )
+  (word~) sin16sb::$11 ← (word) mulu16_sel::return#22
+  (word) sin16sb::x5#0 ← (word~) sin16sb::$11
+  (word~) sin16sb::$12 ← (word) sin16sb::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  (word) sin16sb::x5_128#0 ← (word~) sin16sb::$12
+  (word~) sin16sb::$13 ← (word) sin16sb::usinx#2 + (word) sin16sb::x5_128#0
+  (word) sin16sb::usinx#1 ← (word~) sin16sb::$13
+  (signed word~) sin16sb::$14 ← ((signed word)) (word) sin16sb::usinx#1
+  (signed word) sin16sb::sinx#0 ← (signed word~) sin16sb::$14
+  (bool~) sin16sb::$15 ← (byte) sin16sb::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) sin16sb::$16 ← ! (bool~) sin16sb::$15
   if((bool~) sin16sb::$16) goto sin16sb::@3
   to:sin16sb::@6
 sin16sb::@5: scope:[sin16sb]  from sin16sb::@1
-  (byte) sin16sb::isUpper#9 ? phi( sin16sb::@1/(byte) sin16sb::isUpper#8 )
-  (word) sin16sb::x#7 ? phi( sin16sb::@1/(word) sin16sb::x#4 )
-  (word~) sin16sb::$18 ? (word) PI_u4f12#0 - (word) sin16sb::x#7
-  (word) sin16sb::x#2 ? (word~) sin16sb::$18
+  (byte) sin16sb::isUpper#9 ← phi( sin16sb::@1/(byte) sin16sb::isUpper#8 )
+  (word) sin16sb::x#7 ← phi( sin16sb::@1/(word) sin16sb::x#4 )
+  (word~) sin16sb::$18 ← (word) PI_u4f12#0 - (word) sin16sb::x#7
+  (word) sin16sb::x#2 ← (word~) sin16sb::$18
   to:sin16sb::@2
 sin16sb::@3: scope:[sin16sb]  from sin16sb::@12 sin16sb::@6
-  (signed word) sin16sb::sinx#2 ? phi( sin16sb::@12/(signed word) sin16sb::sinx#0 sin16sb::@6/(signed word) sin16sb::sinx#1 )
-  (signed word) sin16sb::return#1 ? (signed word) sin16sb::sinx#2
+  (signed word) sin16sb::sinx#2 ← phi( sin16sb::@12/(signed word) sin16sb::sinx#0 sin16sb::@6/(signed word) sin16sb::sinx#1 )
+  (signed word) sin16sb::return#1 ← (signed word) sin16sb::sinx#2
   to:sin16sb::@return
 sin16sb::@6: scope:[sin16sb]  from sin16sb::@12
-  (word) sin16sb::usinx#3 ? phi( sin16sb::@12/(word) sin16sb::usinx#1 )
-  (signed word~) sin16sb::$19 ? ((signed word)) (word) sin16sb::usinx#3
-  (signed word~) sin16sb::$20 ? - (signed word~) sin16sb::$19
-  (signed word) sin16sb::sinx#1 ? (signed word~) sin16sb::$20
+  (word) sin16sb::usinx#3 ← phi( sin16sb::@12/(word) sin16sb::usinx#1 )
+  (signed word~) sin16sb::$19 ← ((signed word)) (word) sin16sb::usinx#3
+  (signed word~) sin16sb::$20 ← - (signed word~) sin16sb::$19
+  (signed word) sin16sb::sinx#1 ← (signed word~) sin16sb::$20
   to:sin16sb::@3
 sin16sb::@return: scope:[sin16sb]  from sin16sb::@3
-  (signed word) sin16sb::return#4 ? phi( sin16sb::@3/(signed word) sin16sb::return#1 )
-  (signed word) sin16sb::return#2 ? (signed word) sin16sb::return#4
+  (signed word) sin16sb::return#4 ← phi( sin16sb::@3/(signed word) sin16sb::return#1 )
+  (signed word) sin16sb::return#2 ← (signed word) sin16sb::return#4
   return 
   to:@return
 @22: scope:[]  from @13
-  (word) rem16u#38 ? phi( @13/(word) rem16u#40 )
-  (byte*) print_screen#0 ? ((byte*)) (word/signed word/dword/signed dword) $400
-  (byte*) print_line_cursor#0 ? (byte*) print_screen#0
-  (byte*) print_char_cursor#0 ? (byte*) print_line_cursor#0
+  (word) rem16u#38 ← phi( @13/(word) rem16u#40 )
+  (byte*) print_screen#0 ← ((byte*)) (word/signed word/dword/signed dword) $400
+  (byte*) print_line_cursor#0 ← (byte*) print_screen#0
+  (byte*) print_char_cursor#0 ← (byte*) print_line_cursor#0
   to:@34
 print_str: scope:[print_str]  from main::@3 main::@8
-  (byte*) print_char_cursor#51 ? phi( main::@3/(byte*) print_char_cursor#49 main::@8/(byte*) print_char_cursor#17 )
-  (byte*) print_str::str#5 ? phi( main::@3/(byte*) print_str::str#2 main::@8/(byte*) print_str::str#1 )
+  (byte*) print_char_cursor#51 ← phi( main::@3/(byte*) print_char_cursor#49 main::@8/(byte*) print_char_cursor#17 )
+  (byte*) print_str::str#5 ← phi( main::@3/(byte*) print_str::str#2 main::@8/(byte*) print_str::str#1 )
   to:print_str::@1
 print_str::@1: scope:[print_str]  from print_str print_str::@2
-  (byte*) print_char_cursor#42 ? phi( print_str/(byte*) print_char_cursor#51 print_str::@2/(byte*) print_char_cursor#1 )
-  (byte*) print_str::str#3 ? phi( print_str/(byte*) print_str::str#5 print_str::@2/(byte*) print_str::str#0 )
-  (bool~) print_str::$0 ? *((byte*) print_str::str#3) != (byte) '@'
+  (byte*) print_char_cursor#42 ← phi( print_str/(byte*) print_char_cursor#51 print_str::@2/(byte*) print_char_cursor#1 )
+  (byte*) print_str::str#3 ← phi( print_str/(byte*) print_str::str#5 print_str::@2/(byte*) print_str::str#0 )
+  (bool~) print_str::$0 ← *((byte*) print_str::str#3) != (byte) '@'
   if((bool~) print_str::$0) goto print_str::@2
   to:print_str::@return
 print_str::@2: scope:[print_str]  from print_str::@1
-  (byte*) print_char_cursor#22 ? phi( print_str::@1/(byte*) print_char_cursor#42 )
-  (byte*) print_str::str#4 ? phi( print_str::@1/(byte*) print_str::str#3 )
-  *((byte*) print_char_cursor#22) ? *((byte*) print_str::str#4)
-  (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#22
-  (byte*) print_str::str#0 ? ++ (byte*) print_str::str#4
+  (byte*) print_char_cursor#22 ← phi( print_str::@1/(byte*) print_char_cursor#42 )
+  (byte*) print_str::str#4 ← phi( print_str::@1/(byte*) print_str::str#3 )
+  *((byte*) print_char_cursor#22) ← *((byte*) print_str::str#4)
+  (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#22
+  (byte*) print_str::str#0 ← ++ (byte*) print_str::str#4
   to:print_str::@1
 print_str::@return: scope:[print_str]  from print_str::@1
-  (byte*) print_char_cursor#23 ? phi( print_str::@1/(byte*) print_char_cursor#42 )
-  (byte*) print_char_cursor#2 ? (byte*) print_char_cursor#23
+  (byte*) print_char_cursor#23 ← phi( print_str::@1/(byte*) print_char_cursor#42 )
+  (byte*) print_char_cursor#2 ← (byte*) print_char_cursor#23
   return 
   to:@return
 print_sword: scope:[print_sword]  from main::@2
-  (byte*) print_char_cursor#52 ? phi( main::@2/(byte*) print_char_cursor#48 )
-  (signed word) print_sword::w#2 ? phi( main::@2/(signed word) print_sword::w#1 )
-  (bool~) print_sword::$0 ? (signed word) print_sword::w#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) print_sword::$1 ? ! (bool~) print_sword::$0
+  (byte*) print_char_cursor#52 ← phi( main::@2/(byte*) print_char_cursor#48 )
+  (signed word) print_sword::w#2 ← phi( main::@2/(signed word) print_sword::w#1 )
+  (bool~) print_sword::$0 ← (signed word) print_sword::w#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) print_sword::$1 ← ! (bool~) print_sword::$0
   if((bool~) print_sword::$1) goto print_sword::@1
   to:print_sword::@2
 print_sword::@1: scope:[print_sword]  from print_sword print_sword::@4
-  (byte*) print_char_cursor#43 ? phi( print_sword/(byte*) print_char_cursor#52 print_sword::@4/(byte*) print_char_cursor#4 )
-  (signed word) print_sword::w#3 ? phi( print_sword/(signed word) print_sword::w#2 print_sword::@4/(signed word) print_sword::w#0 )
-  (word~) print_sword::$2 ? ((word)) (signed word) print_sword::w#3
-  (word) print_word::w#0 ? (word~) print_sword::$2
+  (byte*) print_char_cursor#43 ← phi( print_sword/(byte*) print_char_cursor#52 print_sword::@4/(byte*) print_char_cursor#4 )
+  (signed word) print_sword::w#3 ← phi( print_sword/(signed word) print_sword::w#2 print_sword::@4/(signed word) print_sword::w#0 )
+  (word~) print_sword::$2 ← ((word)) (signed word) print_sword::w#3
+  (word) print_word::w#0 ← (word~) print_sword::$2
   call print_word 
   to:print_sword::@3
 print_sword::@3: scope:[print_sword]  from print_sword::@1
-  (byte*) print_char_cursor#24 ? phi( print_sword::@1/(byte*) print_char_cursor#8 )
-  (byte*) print_char_cursor#3 ? (byte*) print_char_cursor#24
+  (byte*) print_char_cursor#24 ← phi( print_sword::@1/(byte*) print_char_cursor#8 )
+  (byte*) print_char_cursor#3 ← (byte*) print_char_cursor#24
   to:print_sword::@return
 print_sword::@2: scope:[print_sword]  from print_sword
-  (signed word) print_sword::w#5 ? phi( print_sword/(signed word) print_sword::w#2 )
-  (byte*) print_char_cursor#44 ? phi( print_sword/(byte*) print_char_cursor#52 )
-  (byte) print_char::ch#0 ? (byte) '-'
+  (signed word) print_sword::w#5 ← phi( print_sword/(signed word) print_sword::w#2 )
+  (byte*) print_char_cursor#44 ← phi( print_sword/(byte*) print_char_cursor#52 )
+  (byte) print_char::ch#0 ← (byte) '-'
   call print_char 
   to:print_sword::@4
 print_sword::@4: scope:[print_sword]  from print_sword::@2
-  (signed word) print_sword::w#4 ? phi( print_sword::@2/(signed word) print_sword::w#5 )
-  (byte*) print_char_cursor#25 ? phi( print_sword::@2/(byte*) print_char_cursor#13 )
-  (byte*) print_char_cursor#4 ? (byte*) print_char_cursor#25
-  (signed word~) print_sword::$5 ? - (signed word) print_sword::w#4
-  (signed word) print_sword::w#0 ? (signed word~) print_sword::$5
+  (signed word) print_sword::w#4 ← phi( print_sword::@2/(signed word) print_sword::w#5 )
+  (byte*) print_char_cursor#25 ← phi( print_sword::@2/(byte*) print_char_cursor#13 )
+  (byte*) print_char_cursor#4 ← (byte*) print_char_cursor#25
+  (signed word~) print_sword::$5 ← - (signed word) print_sword::w#4
+  (signed word) print_sword::w#0 ← (signed word~) print_sword::$5
   to:print_sword::@1
 print_sword::@return: scope:[print_sword]  from print_sword::@3
-  (byte*) print_char_cursor#26 ? phi( print_sword::@3/(byte*) print_char_cursor#3 )
-  (byte*) print_char_cursor#5 ? (byte*) print_char_cursor#26
+  (byte*) print_char_cursor#26 ← phi( print_sword::@3/(byte*) print_char_cursor#3 )
+  (byte*) print_char_cursor#5 ← (byte*) print_char_cursor#26
   return 
   to:@return
 print_word: scope:[print_word]  from print_sword::@1
-  (byte*) print_char_cursor#45 ? phi( print_sword::@1/(byte*) print_char_cursor#43 )
-  (word) print_word::w#1 ? phi( print_sword::@1/(word) print_word::w#0 )
-  (byte~) print_word::$0 ? > (word) print_word::w#1
-  (byte) print_byte::b#0 ? (byte~) print_word::$0
+  (byte*) print_char_cursor#45 ← phi( print_sword::@1/(byte*) print_char_cursor#43 )
+  (word) print_word::w#1 ← phi( print_sword::@1/(word) print_word::w#0 )
+  (byte~) print_word::$0 ← > (word) print_word::w#1
+  (byte) print_byte::b#0 ← (byte~) print_word::$0
   call print_byte 
   to:print_word::@1
 print_word::@1: scope:[print_word]  from print_word
-  (word) print_word::w#2 ? phi( print_word/(word) print_word::w#1 )
-  (byte*) print_char_cursor#27 ? phi( print_word/(byte*) print_char_cursor#11 )
-  (byte*) print_char_cursor#6 ? (byte*) print_char_cursor#27
-  (byte~) print_word::$2 ? < (word) print_word::w#2
-  (byte) print_byte::b#1 ? (byte~) print_word::$2
+  (word) print_word::w#2 ← phi( print_word/(word) print_word::w#1 )
+  (byte*) print_char_cursor#27 ← phi( print_word/(byte*) print_char_cursor#11 )
+  (byte*) print_char_cursor#6 ← (byte*) print_char_cursor#27
+  (byte~) print_word::$2 ← < (word) print_word::w#2
+  (byte) print_byte::b#1 ← (byte~) print_word::$2
   call print_byte 
   to:print_word::@2
 print_word::@2: scope:[print_word]  from print_word::@1
-  (byte*) print_char_cursor#28 ? phi( print_word::@1/(byte*) print_char_cursor#11 )
-  (byte*) print_char_cursor#7 ? (byte*) print_char_cursor#28
+  (byte*) print_char_cursor#28 ← phi( print_word::@1/(byte*) print_char_cursor#11 )
+  (byte*) print_char_cursor#7 ← (byte*) print_char_cursor#28
   to:print_word::@return
 print_word::@return: scope:[print_word]  from print_word::@2
-  (byte*) print_char_cursor#29 ? phi( print_word::@2/(byte*) print_char_cursor#7 )
-  (byte*) print_char_cursor#8 ? (byte*) print_char_cursor#29
+  (byte*) print_char_cursor#29 ← phi( print_word::@2/(byte*) print_char_cursor#7 )
+  (byte*) print_char_cursor#8 ← (byte*) print_char_cursor#29
   return 
   to:@return
 @34: scope:[]  from @22
-  (byte*) print_screen#8 ? phi( @22/(byte*) print_screen#0 )
-  (byte*) print_char_cursor#55 ? phi( @22/(byte*) print_char_cursor#0 )
-  (byte*) print_line_cursor#15 ? phi( @22/(byte*) print_line_cursor#0 )
-  (word) rem16u#37 ? phi( @22/(word) rem16u#38 )
-  (byte[]) print_hextab#0 ? (const string) $0
+  (byte*) print_screen#8 ← phi( @22/(byte*) print_screen#0 )
+  (byte*) print_char_cursor#55 ← phi( @22/(byte*) print_char_cursor#0 )
+  (byte*) print_line_cursor#15 ← phi( @22/(byte*) print_line_cursor#0 )
+  (word) rem16u#37 ← phi( @22/(word) rem16u#38 )
+  (byte[]) print_hextab#0 ← (const string) $0
   to:@42
 print_byte: scope:[print_byte]  from print_word print_word::@1
-  (byte*) print_char_cursor#46 ? phi( print_word/(byte*) print_char_cursor#45 print_word::@1/(byte*) print_char_cursor#6 )
-  (byte) print_byte::b#2 ? phi( print_word/(byte) print_byte::b#0 print_word::@1/(byte) print_byte::b#1 )
-  (byte~) print_byte::$0 ? (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) print_char::ch#1 ? *((byte[]) print_hextab#0 + (byte~) print_byte::$0)
+  (byte*) print_char_cursor#46 ← phi( print_word/(byte*) print_char_cursor#45 print_word::@1/(byte*) print_char_cursor#6 )
+  (byte) print_byte::b#2 ← phi( print_word/(byte) print_byte::b#0 print_word::@1/(byte) print_byte::b#1 )
+  (byte~) print_byte::$0 ← (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) print_char::ch#1 ← *((byte[]) print_hextab#0 + (byte~) print_byte::$0)
   call print_char 
   to:print_byte::@1
 print_byte::@1: scope:[print_byte]  from print_byte
-  (byte) print_byte::b#3 ? phi( print_byte/(byte) print_byte::b#2 )
-  (byte*) print_char_cursor#30 ? phi( print_byte/(byte*) print_char_cursor#13 )
-  (byte*) print_char_cursor#9 ? (byte*) print_char_cursor#30
-  (byte~) print_byte::$2 ? (byte) print_byte::b#3 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte) print_char::ch#2 ? *((byte[]) print_hextab#0 + (byte~) print_byte::$2)
+  (byte) print_byte::b#3 ← phi( print_byte/(byte) print_byte::b#2 )
+  (byte*) print_char_cursor#30 ← phi( print_byte/(byte*) print_char_cursor#13 )
+  (byte*) print_char_cursor#9 ← (byte*) print_char_cursor#30
+  (byte~) print_byte::$2 ← (byte) print_byte::b#3 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte) print_char::ch#2 ← *((byte[]) print_hextab#0 + (byte~) print_byte::$2)
   call print_char 
   to:print_byte::@2
 print_byte::@2: scope:[print_byte]  from print_byte::@1
-  (byte*) print_char_cursor#31 ? phi( print_byte::@1/(byte*) print_char_cursor#13 )
-  (byte*) print_char_cursor#10 ? (byte*) print_char_cursor#31
+  (byte*) print_char_cursor#31 ← phi( print_byte::@1/(byte*) print_char_cursor#13 )
+  (byte*) print_char_cursor#10 ← (byte*) print_char_cursor#31
   to:print_byte::@return
 print_byte::@return: scope:[print_byte]  from print_byte::@2
-  (byte*) print_char_cursor#32 ? phi( print_byte::@2/(byte*) print_char_cursor#10 )
-  (byte*) print_char_cursor#11 ? (byte*) print_char_cursor#32
+  (byte*) print_char_cursor#32 ← phi( print_byte::@2/(byte*) print_char_cursor#10 )
+  (byte*) print_char_cursor#11 ← (byte*) print_char_cursor#32
   return 
   to:@return
 print_char: scope:[print_char]  from print_byte print_byte::@1 print_sword::@2
-  (byte*) print_char_cursor#33 ? phi( print_byte/(byte*) print_char_cursor#46 print_byte::@1/(byte*) print_char_cursor#9 print_sword::@2/(byte*) print_char_cursor#44 )
-  (byte) print_char::ch#3 ? phi( print_byte/(byte) print_char::ch#1 print_byte::@1/(byte) print_char::ch#2 print_sword::@2/(byte) print_char::ch#0 )
-  *((byte*) print_char_cursor#33) ? (byte) print_char::ch#3
-  (byte*) print_char_cursor#12 ? ++ (byte*) print_char_cursor#33
+  (byte*) print_char_cursor#33 ← phi( print_byte/(byte*) print_char_cursor#46 print_byte::@1/(byte*) print_char_cursor#9 print_sword::@2/(byte*) print_char_cursor#44 )
+  (byte) print_char::ch#3 ← phi( print_byte/(byte) print_char::ch#1 print_byte::@1/(byte) print_char::ch#2 print_sword::@2/(byte) print_char::ch#0 )
+  *((byte*) print_char_cursor#33) ← (byte) print_char::ch#3
+  (byte*) print_char_cursor#12 ← ++ (byte*) print_char_cursor#33
   to:print_char::@return
 print_char::@return: scope:[print_char]  from print_char
-  (byte*) print_char_cursor#34 ? phi( print_char/(byte*) print_char_cursor#12 )
-  (byte*) print_char_cursor#13 ? (byte*) print_char_cursor#34
+  (byte*) print_char_cursor#34 ← phi( print_char/(byte*) print_char_cursor#12 )
+  (byte*) print_char_cursor#13 ← (byte*) print_char_cursor#34
   return 
   to:@return
 print_cls: scope:[print_cls]  from main::@6
-  (byte*) print_screen#1 ? phi( main::@6/(byte*) print_screen#4 )
-  (byte*) print_cls::sc#0 ? (byte*) print_screen#1
+  (byte*) print_screen#1 ← phi( main::@6/(byte*) print_screen#4 )
+  (byte*) print_cls::sc#0 ← (byte*) print_screen#1
   to:print_cls::@1
 print_cls::@1: scope:[print_cls]  from print_cls print_cls::@1
-  (byte*) print_screen#2 ? phi( print_cls/(byte*) print_screen#1 print_cls::@1/(byte*) print_screen#2 )
-  (byte*) print_cls::sc#2 ? phi( print_cls/(byte*) print_cls::sc#0 print_cls::@1/(byte*) print_cls::sc#1 )
-  *((byte*) print_cls::sc#2) ? (byte) ' '
-  (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2
-  (byte*~) print_cls::$0 ? (byte*) print_screen#2 + (word/signed word/dword/signed dword) $3e8
-  (bool~) print_cls::$1 ? (byte*) print_cls::sc#1 != (byte*~) print_cls::$0
+  (byte*) print_screen#2 ← phi( print_cls/(byte*) print_screen#1 print_cls::@1/(byte*) print_screen#2 )
+  (byte*) print_cls::sc#2 ← phi( print_cls/(byte*) print_cls::sc#0 print_cls::@1/(byte*) print_cls::sc#1 )
+  *((byte*) print_cls::sc#2) ← (byte) ' '
+  (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2
+  (byte*~) print_cls::$0 ← (byte*) print_screen#2 + (word/signed word/dword/signed dword) $3e8
+  (bool~) print_cls::$1 ← (byte*) print_cls::sc#1 != (byte*~) print_cls::$0
   if((bool~) print_cls::$1) goto print_cls::@1
   to:print_cls::@2
 print_cls::@2: scope:[print_cls]  from print_cls::@1
-  (byte*) print_screen#3 ? phi( print_cls::@1/(byte*) print_screen#2 )
-  (byte*) print_line_cursor#1 ? (byte*) print_screen#3
-  (byte*) print_char_cursor#14 ? (byte*) print_line_cursor#1
+  (byte*) print_screen#3 ← phi( print_cls::@1/(byte*) print_screen#2 )
+  (byte*) print_line_cursor#1 ← (byte*) print_screen#3
+  (byte*) print_char_cursor#14 ← (byte*) print_line_cursor#1
   to:print_cls::@return
 print_cls::@return: scope:[print_cls]  from print_cls::@2
-  (byte*) print_char_cursor#35 ? phi( print_cls::@2/(byte*) print_char_cursor#14 )
-  (byte*) print_line_cursor#6 ? phi( print_cls::@2/(byte*) print_line_cursor#1 )
-  (byte*) print_line_cursor#2 ? (byte*) print_line_cursor#6
-  (byte*) print_char_cursor#15 ? (byte*) print_char_cursor#35
+  (byte*) print_char_cursor#35 ← phi( print_cls::@2/(byte*) print_char_cursor#14 )
+  (byte*) print_line_cursor#6 ← phi( print_cls::@2/(byte*) print_line_cursor#1 )
+  (byte*) print_line_cursor#2 ← (byte*) print_line_cursor#6
+  (byte*) print_char_cursor#15 ← (byte*) print_char_cursor#35
   return 
   to:@return
 main: scope:[main]  from @42
-  (byte*) print_char_cursor#56 ? phi( @42/(byte*) print_char_cursor#50 )
-  (byte*) print_line_cursor#16 ? phi( @42/(byte*) print_line_cursor#12 )
-  (byte*) print_screen#6 ? phi( @42/(byte*) print_screen#7 )
-  (word) rem16u#31 ? phi( @42/(word) rem16u#33 )
-  (word) main::wavelength#0 ? (byte/signed byte/word/signed word/dword/signed dword) $78
-  (signed word[$78]) main::sintab1#0 ? { fill( $78, 0) }
-  (signed word[$78]) main::sintab2#0 ? { fill( $78, 0) }
-  (signed word*) sin16s_gen::sintab#1 ? (signed word[$78]) main::sintab1#0
-  (word) sin16s_gen::wavelength#0 ? (word) main::wavelength#0
+  (byte*) print_char_cursor#56 ← phi( @42/(byte*) print_char_cursor#50 )
+  (byte*) print_line_cursor#16 ← phi( @42/(byte*) print_line_cursor#12 )
+  (byte*) print_screen#6 ← phi( @42/(byte*) print_screen#7 )
+  (word) rem16u#31 ← phi( @42/(word) rem16u#33 )
+  (word) main::wavelength#0 ← (byte/signed byte/word/signed word/dword/signed dword) $78
+  (signed word[$78]) main::sintab1#0 ← { fill( $78, 0) }
+  (signed word[$78]) main::sintab2#0 ← { fill( $78, 0) }
+  (signed word*) sin16s_gen::sintab#1 ← (signed word[$78]) main::sintab1#0
+  (word) sin16s_gen::wavelength#0 ← (word) main::wavelength#0
   call sin16s_gen 
   to:main::@5
 main::@5: scope:[main]  from main
-  (byte*) print_char_cursor#53 ? phi( main/(byte*) print_char_cursor#56 )
-  (byte*) print_line_cursor#13 ? phi( main/(byte*) print_line_cursor#16 )
-  (byte*) print_screen#5 ? phi( main/(byte*) print_screen#6 )
-  (word) rem16u#22 ? phi( main/(word) rem16u#7 )
-  (word) rem16u#10 ? (word) rem16u#22
-  (signed word*) sin16s_genb::sintab#1 ? (signed word[$78]) main::sintab2#0
-  (word) sin16s_genb::wavelength#0 ? (word) main::wavelength#0
+  (byte*) print_char_cursor#53 ← phi( main/(byte*) print_char_cursor#56 )
+  (byte*) print_line_cursor#13 ← phi( main/(byte*) print_line_cursor#16 )
+  (byte*) print_screen#5 ← phi( main/(byte*) print_screen#6 )
+  (word) rem16u#22 ← phi( main/(word) rem16u#7 )
+  (word) rem16u#10 ← (word) rem16u#22
+  (signed word*) sin16s_genb::sintab#1 ← (signed word[$78]) main::sintab2#0
+  (word) sin16s_genb::wavelength#0 ← (word) main::wavelength#0
   call sin16s_genb 
   to:main::@6
 main::@6: scope:[main]  from main::@5
-  (byte*) print_char_cursor#47 ? phi( main::@5/(byte*) print_char_cursor#53 )
-  (byte*) print_line_cursor#10 ? phi( main::@5/(byte*) print_line_cursor#13 )
-  (byte*) print_screen#4 ? phi( main::@5/(byte*) print_screen#5 )
-  (word) rem16u#23 ? phi( main::@5/(word) rem16u#9 )
-  (word) rem16u#11 ? (word) rem16u#23
+  (byte*) print_char_cursor#47 ← phi( main::@5/(byte*) print_char_cursor#53 )
+  (byte*) print_line_cursor#10 ← phi( main::@5/(byte*) print_line_cursor#13 )
+  (byte*) print_screen#4 ← phi( main::@5/(byte*) print_screen#5 )
+  (word) rem16u#23 ← phi( main::@5/(word) rem16u#9 )
+  (word) rem16u#11 ← (word) rem16u#23
   call print_cls 
   to:main::@7
 main::@7: scope:[main]  from main::@6
-  (word) rem16u#44 ? phi( main::@6/(word) rem16u#11 )
-  (byte*) print_char_cursor#36 ? phi( main::@6/(byte*) print_char_cursor#15 )
-  (byte*) print_line_cursor#7 ? phi( main::@6/(byte*) print_line_cursor#2 )
-  (byte*) print_line_cursor#3 ? (byte*) print_line_cursor#7
-  (byte*) print_char_cursor#16 ? (byte*) print_char_cursor#36
-  (signed word*) main::st1#0 ? (signed word[$78]) main::sintab1#0
-  (signed word*) main::st2#0 ? (signed word[$78]) main::sintab2#0
-  (byte) main::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#44 ← phi( main::@6/(word) rem16u#11 )
+  (byte*) print_char_cursor#36 ← phi( main::@6/(byte*) print_char_cursor#15 )
+  (byte*) print_line_cursor#7 ← phi( main::@6/(byte*) print_line_cursor#2 )
+  (byte*) print_line_cursor#3 ← (byte*) print_line_cursor#7
+  (byte*) print_char_cursor#16 ← (byte*) print_char_cursor#36
+  (signed word*) main::st1#0 ← (signed word[$78]) main::sintab1#0
+  (signed word*) main::st2#0 ← (signed word[$78]) main::sintab2#0
+  (byte) main::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:main::@1
 main::@1: scope:[main]  from main::@7 main::@9
-  (byte*) print_line_cursor#18 ? phi( main::@7/(byte*) print_line_cursor#3 main::@9/(byte*) print_line_cursor#11 )
-  (word) rem16u#41 ? phi( main::@7/(word) rem16u#44 main::@9/(word) rem16u#32 )
-  (byte) main::i#5 ? phi( main::@7/(byte) main::i#0 main::@9/(byte) main::i#1 )
-  (byte*) print_char_cursor#54 ? phi( main::@7/(byte*) print_char_cursor#16 main::@9/(byte*) print_char_cursor#18 )
-  (signed word*) main::st2#2 ? phi( main::@7/(signed word*) main::st2#0 main::@9/(signed word*) main::st2#1 )
-  (signed word*) main::st1#2 ? phi( main::@7/(signed word*) main::st1#0 main::@9/(signed word*) main::st1#1 )
-  (signed word~) main::$3 ? *((signed word*) main::st1#2) - *((signed word*) main::st2#2)
-  (signed word) main::sw#0 ? (signed word~) main::$3
-  (bool~) main::$4 ? (signed word) main::sw#0 >= (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) main::$5 ? ! (bool~) main::$4
+  (byte*) print_line_cursor#18 ← phi( main::@7/(byte*) print_line_cursor#3 main::@9/(byte*) print_line_cursor#11 )
+  (word) rem16u#41 ← phi( main::@7/(word) rem16u#44 main::@9/(word) rem16u#32 )
+  (byte) main::i#5 ← phi( main::@7/(byte) main::i#0 main::@9/(byte) main::i#1 )
+  (byte*) print_char_cursor#54 ← phi( main::@7/(byte*) print_char_cursor#16 main::@9/(byte*) print_char_cursor#18 )
+  (signed word*) main::st2#2 ← phi( main::@7/(signed word*) main::st2#0 main::@9/(signed word*) main::st2#1 )
+  (signed word*) main::st1#2 ← phi( main::@7/(signed word*) main::st1#0 main::@9/(signed word*) main::st1#1 )
+  (signed word~) main::$3 ← *((signed word*) main::st1#2) - *((signed word*) main::st2#2)
+  (signed word) main::sw#0 ← (signed word~) main::$3
+  (bool~) main::$4 ← (signed word) main::sw#0 >= (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) main::$5 ← ! (bool~) main::$4
   if((bool~) main::$5) goto main::@2
   to:main::@3
 main::@2: scope:[main]  from main::@1 main::@10
-  (byte*) print_line_cursor#17 ? phi( main::@1/(byte*) print_line_cursor#18 main::@10/(byte*) print_line_cursor#19 )
-  (word) rem16u#39 ? phi( main::@1/(word) rem16u#41 main::@10/(word) rem16u#42 )
-  (byte) main::i#4 ? phi( main::@1/(byte) main::i#5 main::@10/(byte) main::i#6 )
-  (signed word*) main::st2#5 ? phi( main::@1/(signed word*) main::st2#2 main::@10/(signed word*) main::st2#6 )
-  (signed word*) main::st1#5 ? phi( main::@1/(signed word*) main::st1#2 main::@10/(signed word*) main::st1#6 )
-  (byte*) print_char_cursor#48 ? phi( main::@1/(byte*) print_char_cursor#54 main::@10/(byte*) print_char_cursor#19 )
-  (signed word) main::sw#1 ? phi( main::@1/(signed word) main::sw#0 main::@10/(signed word) main::sw#2 )
-  (signed word) print_sword::w#1 ? (signed word) main::sw#1
+  (byte*) print_line_cursor#17 ← phi( main::@1/(byte*) print_line_cursor#18 main::@10/(byte*) print_line_cursor#19 )
+  (word) rem16u#39 ← phi( main::@1/(word) rem16u#41 main::@10/(word) rem16u#42 )
+  (byte) main::i#4 ← phi( main::@1/(byte) main::i#5 main::@10/(byte) main::i#6 )
+  (signed word*) main::st2#5 ← phi( main::@1/(signed word*) main::st2#2 main::@10/(signed word*) main::st2#6 )
+  (signed word*) main::st1#5 ← phi( main::@1/(signed word*) main::st1#2 main::@10/(signed word*) main::st1#6 )
+  (byte*) print_char_cursor#48 ← phi( main::@1/(byte*) print_char_cursor#54 main::@10/(byte*) print_char_cursor#19 )
+  (signed word) main::sw#1 ← phi( main::@1/(signed word) main::sw#0 main::@10/(signed word) main::sw#2 )
+  (signed word) print_sword::w#1 ← (signed word) main::sw#1
   call print_sword 
   to:main::@8
 main::@8: scope:[main]  from main::@2
-  (byte*) print_line_cursor#14 ? phi( main::@2/(byte*) print_line_cursor#17 )
-  (word) rem16u#36 ? phi( main::@2/(word) rem16u#39 )
-  (byte) main::i#3 ? phi( main::@2/(byte) main::i#4 )
-  (signed word*) main::st2#4 ? phi( main::@2/(signed word*) main::st2#5 )
-  (signed word*) main::st1#4 ? phi( main::@2/(signed word*) main::st1#5 )
-  (byte*) print_char_cursor#37 ? phi( main::@2/(byte*) print_char_cursor#5 )
-  (byte*) print_char_cursor#17 ? (byte*) print_char_cursor#37
-  (byte*) print_str::str#1 ? (const string) main::str
+  (byte*) print_line_cursor#14 ← phi( main::@2/(byte*) print_line_cursor#17 )
+  (word) rem16u#36 ← phi( main::@2/(word) rem16u#39 )
+  (byte) main::i#3 ← phi( main::@2/(byte) main::i#4 )
+  (signed word*) main::st2#4 ← phi( main::@2/(signed word*) main::st2#5 )
+  (signed word*) main::st1#4 ← phi( main::@2/(signed word*) main::st1#5 )
+  (byte*) print_char_cursor#37 ← phi( main::@2/(byte*) print_char_cursor#5 )
+  (byte*) print_char_cursor#17 ← (byte*) print_char_cursor#37
+  (byte*) print_str::str#1 ← (const string) main::str
   call print_str 
   to:main::@9
 main::@9: scope:[main]  from main::@8
-  (byte*) print_line_cursor#11 ? phi( main::@8/(byte*) print_line_cursor#14 )
-  (word) rem16u#32 ? phi( main::@8/(word) rem16u#36 )
-  (byte) main::i#2 ? phi( main::@8/(byte) main::i#3 )
-  (signed word*) main::st2#3 ? phi( main::@8/(signed word*) main::st2#4 )
-  (signed word*) main::st1#3 ? phi( main::@8/(signed word*) main::st1#4 )
-  (byte*) print_char_cursor#38 ? phi( main::@8/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#18 ? (byte*) print_char_cursor#38
-  (signed word*~) main::$9 ? (signed word*) main::st1#3 + (byte/signed byte/word/signed word/dword/signed dword) 2
-  (signed word*) main::st1#1 ? (signed word*~) main::$9
-  (signed word*~) main::$10 ? (signed word*) main::st2#3 + (byte/signed byte/word/signed word/dword/signed dword) 2
-  (signed word*) main::st2#1 ? (signed word*~) main::$10
-  (byte) main::i#1 ? (byte) main::i#2 + rangenext(0,$77)
-  (bool~) main::$11 ? (byte) main::i#1 != rangelast(0,$77)
+  (byte*) print_line_cursor#11 ← phi( main::@8/(byte*) print_line_cursor#14 )
+  (word) rem16u#32 ← phi( main::@8/(word) rem16u#36 )
+  (byte) main::i#2 ← phi( main::@8/(byte) main::i#3 )
+  (signed word*) main::st2#3 ← phi( main::@8/(signed word*) main::st2#4 )
+  (signed word*) main::st1#3 ← phi( main::@8/(signed word*) main::st1#4 )
+  (byte*) print_char_cursor#38 ← phi( main::@8/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#18 ← (byte*) print_char_cursor#38
+  (signed word*~) main::$9 ← (signed word*) main::st1#3 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  (signed word*) main::st1#1 ← (signed word*~) main::$9
+  (signed word*~) main::$10 ← (signed word*) main::st2#3 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  (signed word*) main::st2#1 ← (signed word*~) main::$10
+  (byte) main::i#1 ← (byte) main::i#2 + rangenext(0,$77)
+  (bool~) main::$11 ← (byte) main::i#1 != rangelast(0,$77)
   if((bool~) main::$11) goto main::@1
   to:main::@return
 main::@3: scope:[main]  from main::@1
-  (byte*) print_line_cursor#20 ? phi( main::@1/(byte*) print_line_cursor#18 )
-  (word) rem16u#45 ? phi( main::@1/(word) rem16u#41 )
-  (byte) main::i#7 ? phi( main::@1/(byte) main::i#5 )
-  (signed word*) main::st2#7 ? phi( main::@1/(signed word*) main::st2#2 )
-  (signed word*) main::st1#7 ? phi( main::@1/(signed word*) main::st1#2 )
-  (signed word) main::sw#3 ? phi( main::@1/(signed word) main::sw#0 )
-  (byte*) print_char_cursor#49 ? phi( main::@1/(byte*) print_char_cursor#54 )
-  (byte*) print_str::str#2 ? (const string) main::str1
+  (byte*) print_line_cursor#20 ← phi( main::@1/(byte*) print_line_cursor#18 )
+  (word) rem16u#45 ← phi( main::@1/(word) rem16u#41 )
+  (byte) main::i#7 ← phi( main::@1/(byte) main::i#5 )
+  (signed word*) main::st2#7 ← phi( main::@1/(signed word*) main::st2#2 )
+  (signed word*) main::st1#7 ← phi( main::@1/(signed word*) main::st1#2 )
+  (signed word) main::sw#3 ← phi( main::@1/(signed word) main::sw#0 )
+  (byte*) print_char_cursor#49 ← phi( main::@1/(byte*) print_char_cursor#54 )
+  (byte*) print_str::str#2 ← (const string) main::str1
   call print_str 
   to:main::@10
 main::@10: scope:[main]  from main::@3
-  (byte*) print_line_cursor#19 ? phi( main::@3/(byte*) print_line_cursor#20 )
-  (word) rem16u#42 ? phi( main::@3/(word) rem16u#45 )
-  (byte) main::i#6 ? phi( main::@3/(byte) main::i#7 )
-  (signed word*) main::st2#6 ? phi( main::@3/(signed word*) main::st2#7 )
-  (signed word*) main::st1#6 ? phi( main::@3/(signed word*) main::st1#7 )
-  (signed word) main::sw#2 ? phi( main::@3/(signed word) main::sw#3 )
-  (byte*) print_char_cursor#39 ? phi( main::@3/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#19 ? (byte*) print_char_cursor#39
+  (byte*) print_line_cursor#19 ← phi( main::@3/(byte*) print_line_cursor#20 )
+  (word) rem16u#42 ← phi( main::@3/(word) rem16u#45 )
+  (byte) main::i#6 ← phi( main::@3/(byte) main::i#7 )
+  (signed word*) main::st2#6 ← phi( main::@3/(signed word*) main::st2#7 )
+  (signed word*) main::st1#6 ← phi( main::@3/(signed word*) main::st1#7 )
+  (signed word) main::sw#2 ← phi( main::@3/(signed word) main::sw#3 )
+  (byte*) print_char_cursor#39 ← phi( main::@3/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#19 ← (byte*) print_char_cursor#39
   to:main::@2
 main::@return: scope:[main]  from main::@9
-  (byte*) print_char_cursor#40 ? phi( main::@9/(byte*) print_char_cursor#18 )
-  (byte*) print_line_cursor#8 ? phi( main::@9/(byte*) print_line_cursor#11 )
-  (word) rem16u#24 ? phi( main::@9/(word) rem16u#32 )
-  (word) rem16u#12 ? (word) rem16u#24
-  (byte*) print_line_cursor#4 ? (byte*) print_line_cursor#8
-  (byte*) print_char_cursor#20 ? (byte*) print_char_cursor#40
+  (byte*) print_char_cursor#40 ← phi( main::@9/(byte*) print_char_cursor#18 )
+  (byte*) print_line_cursor#8 ← phi( main::@9/(byte*) print_line_cursor#11 )
+  (word) rem16u#24 ← phi( main::@9/(word) rem16u#32 )
+  (word) rem16u#12 ← (word) rem16u#24
+  (byte*) print_line_cursor#4 ← (byte*) print_line_cursor#8
+  (byte*) print_char_cursor#20 ← (byte*) print_char_cursor#40
   return 
   to:@return
 @42: scope:[]  from @34
-  (byte*) print_screen#7 ? phi( @34/(byte*) print_screen#8 )
-  (byte*) print_char_cursor#50 ? phi( @34/(byte*) print_char_cursor#55 )
-  (byte*) print_line_cursor#12 ? phi( @34/(byte*) print_line_cursor#15 )
-  (word) rem16u#33 ? phi( @34/(word) rem16u#37 )
+  (byte*) print_screen#7 ← phi( @34/(byte*) print_screen#8 )
+  (byte*) print_char_cursor#50 ← phi( @34/(byte*) print_char_cursor#55 )
+  (byte*) print_line_cursor#12 ← phi( @34/(byte*) print_line_cursor#15 )
+  (word) rem16u#33 ← phi( @34/(word) rem16u#37 )
   call main 
   to:@43
 @43: scope:[]  from @42
-  (byte*) print_char_cursor#41 ? phi( @42/(byte*) print_char_cursor#20 )
-  (byte*) print_line_cursor#9 ? phi( @42/(byte*) print_line_cursor#4 )
-  (word) rem16u#25 ? phi( @42/(word) rem16u#12 )
-  (word) rem16u#13 ? (word) rem16u#25
-  (byte*) print_line_cursor#5 ? (byte*) print_line_cursor#9
-  (byte*) print_char_cursor#21 ? (byte*) print_char_cursor#41
+  (byte*) print_char_cursor#41 ← phi( @42/(byte*) print_char_cursor#20 )
+  (byte*) print_line_cursor#9 ← phi( @42/(byte*) print_line_cursor#4 )
+  (word) rem16u#25 ← phi( @42/(word) rem16u#12 )
+  (word) rem16u#13 ← (word) rem16u#25
+  (byte*) print_line_cursor#5 ← (byte*) print_line_cursor#9
+  (byte*) print_char_cursor#21 ← (byte*) print_char_cursor#41
   to:@end
 @end: scope:[]  from @43
 
@@ -1631,17 +1631,17 @@ SYMBOL TABLE SSA
 (word) sin16sb::x5_128
 (word) sin16sb::x5_128#0
 
-Inversing boolean not [11] (bool~) divr16u::$4 ? (byte~) divr16u::$2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [10] (bool~) divr16u::$3 ? (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [19] (bool~) divr16u::$9 ? (word) divr16u::rem#6 < (word) divr16u::divisor#2 from [18] (bool~) divr16u::$8 ? (word) divr16u::rem#6 >= (word) divr16u::divisor#2
-Inversing boolean not [79] (bool~) mul16u::$3 ? (byte/word~) mul16u::$1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [78] (bool~) mul16u::$2 ? (byte/word~) mul16u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [132] (bool~) sin16s::$1 ? (dword) sin16s::x#3 < (dword) PI_u4f28#0 from [131] (bool~) sin16s::$0 ? (dword) sin16s::x#3 >= (dword) PI_u4f28#0
-Inversing boolean not [136] (bool~) sin16s::$3 ? (dword) sin16s::x#4 < (dword) PI_HALF_u4f28#0 from [135] (bool~) sin16s::$2 ? (dword) sin16s::x#4 >= (dword) PI_HALF_u4f28#0
-Inversing boolean not [196] (bool~) sin16s::$17 ? (byte) sin16s::isUpper#2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [195] (bool~) sin16s::$16 ? (byte) sin16s::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [255] (bool~) sin16sb::$1 ? (word) sin16sb::x#3 < (word) PI_u4f12#0 from [254] (bool~) sin16sb::$0 ? (word) sin16sb::x#3 >= (word) PI_u4f12#0
-Inversing boolean not [259] (bool~) sin16sb::$3 ? (word) sin16sb::x#4 < (word) PI_HALF_u4f12#0 from [258] (bool~) sin16sb::$2 ? (word) sin16sb::x#4 >= (word) PI_HALF_u4f12#0
-Inversing boolean not [318] (bool~) sin16sb::$16 ? (byte) sin16sb::isUpper#2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [317] (bool~) sin16sb::$15 ? (byte) sin16sb::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [349] (bool~) print_sword::$1 ? (signed word) print_sword::w#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [348] (bool~) print_sword::$0 ? (signed word) print_sword::w#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [443] (bool~) main::$5 ? (signed word) main::sw#0 < (byte/signed byte/word/signed word/dword/signed dword) 0 from [442] (bool~) main::$4 ? (signed word) main::sw#0 >= (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [11] (bool~) divr16u::$4 ← (byte~) divr16u::$2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [10] (bool~) divr16u::$3 ← (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [19] (bool~) divr16u::$9 ← (word) divr16u::rem#6 < (word) divr16u::divisor#2 from [18] (bool~) divr16u::$8 ← (word) divr16u::rem#6 >= (word) divr16u::divisor#2
+Inversing boolean not [79] (bool~) mul16u::$3 ← (byte/word~) mul16u::$1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [78] (bool~) mul16u::$2 ← (byte/word~) mul16u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [132] (bool~) sin16s::$1 ← (dword) sin16s::x#3 < (dword) PI_u4f28#0 from [131] (bool~) sin16s::$0 ← (dword) sin16s::x#3 >= (dword) PI_u4f28#0
+Inversing boolean not [136] (bool~) sin16s::$3 ← (dword) sin16s::x#4 < (dword) PI_HALF_u4f28#0 from [135] (bool~) sin16s::$2 ← (dword) sin16s::x#4 >= (dword) PI_HALF_u4f28#0
+Inversing boolean not [196] (bool~) sin16s::$17 ← (byte) sin16s::isUpper#2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [195] (bool~) sin16s::$16 ← (byte) sin16s::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [255] (bool~) sin16sb::$1 ← (word) sin16sb::x#3 < (word) PI_u4f12#0 from [254] (bool~) sin16sb::$0 ← (word) sin16sb::x#3 >= (word) PI_u4f12#0
+Inversing boolean not [259] (bool~) sin16sb::$3 ← (word) sin16sb::x#4 < (word) PI_HALF_u4f12#0 from [258] (bool~) sin16sb::$2 ← (word) sin16sb::x#4 >= (word) PI_HALF_u4f12#0
+Inversing boolean not [318] (bool~) sin16sb::$16 ← (byte) sin16sb::isUpper#2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [317] (bool~) sin16sb::$15 ← (byte) sin16sb::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [349] (bool~) print_sword::$1 ← (signed word) print_sword::w#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [348] (bool~) print_sword::$0 ← (signed word) print_sword::w#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [443] (bool~) main::$5 ← (signed word) main::sw#0 < (byte/signed byte/word/signed word/dword/signed dword) 0 from [442] (bool~) main::$4 ← (signed word) main::sw#0 >= (byte/signed byte/word/signed word/dword/signed dword) 0
 Successful SSA optimization Pass2UnaryNotSimplification
 Alias (word) divr16u::rem#0 = (word~) divr16u::$0 (word) divr16u::rem#7 
 Alias (word) divr16u::dividend#0 = (word~) divr16u::$6 (word) divr16u::dividend#8 
@@ -1957,19 +1957,19 @@ Successful SSA optimization Pass2ConstantIdentification
 Constant (const word) div32u16u::divisor#0 = sin16s_gen::wavelength#0
 Constant (const word) div32u16u::divisor#1 = sin16s_genb::wavelength#0
 Successful SSA optimization Pass2ConstantIdentification
-Fixing inline constructor with div32u16u::$4 ? div32u16u::quotient_hi#0 dw= div32u16u::quotient_lo#0
+Fixing inline constructor with div32u16u::$4 ← div32u16u::quotient_hi#0 dw= div32u16u::quotient_lo#0
 Successful SSA optimization Pass2FixInlineConstructors
 Successful SSA optimization PassNEliminateUnusedVars
 Successful SSA optimization PassNEliminateUnusedVars
-Eliminating Noop Cast (signed word) sin16s::sinx#0 ? ((signed word)) (word) sin16s::usinx#1
-Eliminating Noop Cast (signed word~) sin16s::$20 ? ((signed word)) (word) sin16s::usinx#1
-Eliminating Noop Cast (signed word) sin16sb::sinx#0 ? ((signed word)) (word) sin16sb::usinx#1
-Eliminating Noop Cast (signed word~) sin16sb::$19 ? ((signed word)) (word) sin16sb::usinx#1
-Eliminating Noop Cast (word) print_word::w#0 ? ((word)) (signed word) print_sword::w#3
+Eliminating Noop Cast (signed word) sin16s::sinx#0 ← ((signed word)) (word) sin16s::usinx#1
+Eliminating Noop Cast (signed word~) sin16s::$20 ← ((signed word)) (word) sin16s::usinx#1
+Eliminating Noop Cast (signed word) sin16sb::sinx#0 ← ((signed word)) (word) sin16sb::usinx#1
+Eliminating Noop Cast (signed word~) sin16sb::$19 ← ((signed word)) (word) sin16sb::usinx#1
+Eliminating Noop Cast (word) print_word::w#0 ← ((word)) (signed word) print_sword::w#3
 Successful SSA optimization Pass2NopCastElimination
-Resolved ranged next value divr16u::i#1 ? ++ divr16u::i#2 to ++
+Resolved ranged next value divr16u::i#1 ← ++ divr16u::i#2 to ++
 Resolved ranged comparison value if(divr16u::i#1!=rangelast(0,$f)) goto divr16u::@1 to (byte/signed byte/word/signed word/dword/signed dword) $10
-Resolved ranged next value main::i#1 ? ++ main::i#2 to ++
+Resolved ranged next value main::i#1 ← ++ main::i#2 to ++
 Resolved ranged comparison value if(main::i#1!=rangelast(0,$77)) goto main::@1 to (byte/signed byte/word/signed word/dword/signed dword) $78
 Culled Empty Block (label) @2
 Culled Empty Block (label) @5
@@ -2124,86 +2124,86 @@ Calls in [sin16s_gen] to div32u16u:224 sin16s:229
 Calls in [sin16s] to mulu16_sel:255 mulu16_sel:262 mulu16_sel:267 mulu16_sel:275 mulu16_sel:282 
 
 Created 46 initial phi equivalence classes
-Coalesced [13] print_char_cursor#60 ? print_char_cursor#49
-Coalesced [15] print_char_cursor#59 ? print_char_cursor#2
-Coalesced [19] print_char_cursor#61 ? print_char_cursor#12
-Coalesced [26] main::st1#8 ? main::st1#1
-Coalesced [27] main::st2#8 ? main::st2#1
-Coalesced [28] print_char_cursor#57 ? print_char_cursor#2
-Coalesced [29] main::i#8 ? main::i#1
-Coalesced (already) [30] print_char_cursor#58 ? print_char_cursor#49
-Coalesced [32] print_str::str#6 ? print_str::str#5
-Coalesced (already) [33] print_char_cursor#62 ? print_char_cursor#51
-Coalesced [40] print_str::str#7 ? print_str::str#0
-Coalesced [41] print_char_cursor#63 ? print_char_cursor#1
-Coalesced [43] print_char_cursor#70 ? print_char_cursor#48
-Coalesced [46] print_sword::w#7 ? print_sword::w#0
-Coalesced [47] print_char_cursor#65 ? print_char_cursor#12
-Coalesced [51] print_sword::w#6 ? print_sword::w#1
-Coalesced (already) [52] print_char_cursor#64 ? print_char_cursor#48
-Coalesced [54] print_byte::b#4 ? print_byte::b#0
-Coalesced [55] print_char_cursor#66 ? print_char_cursor#43
-Coalesced [58] print_byte::b#5 ? print_byte::b#1
-Coalesced (already) [59] print_char_cursor#67 ? print_char_cursor#12
-Coalesced [65] print_char::ch#4 ? print_char::ch#1
-Coalesced (already) [66] print_char_cursor#68 ? print_char_cursor#46
-Coalesced [70] print_char::ch#5 ? print_char::ch#2
-Coalesced (already) [71] print_char_cursor#69 ? print_char_cursor#12
-Coalesced [84] print_cls::sc#3 ? print_cls::sc#1
-Coalesced [100] sin16s_genb::x#4 ? sin16s_genb::x#1
-Coalesced [101] sin16s_genb::sintab#6 ? sin16s_genb::sintab#0
-Coalesced [102] sin16s_genb::i#4 ? sin16s_genb::i#1
-Coalesced [105] sin16sb::x#9 ? sin16sb::x#1
-Coalesced [109] sin16sb::x#11 ? sin16sb::x#2
-Coalesced [114] mulu16_sel::v1#18 ? mulu16_sel::v1#5
-Coalesced [115] mulu16_sel::v2#17 ? mulu16_sel::v2#5
-Coalesced [121] mulu16_sel::v1#19 ? mulu16_sel::v1#6
-Coalesced [122] mulu16_sel::v2#18 ? mulu16_sel::v2#6
-Coalesced [127] mulu16_sel::v1#20 ? mulu16_sel::v1#7
-Coalesced [134] mulu16_sel::v1#16 ? mulu16_sel::v1#8
-Coalesced [135] mulu16_sel::v2#15 ? mulu16_sel::v2#8
-Coalesced [141] mulu16_sel::v1#17 ? mulu16_sel::v1#9
-Coalesced [142] mulu16_sel::v2#16 ? mulu16_sel::v2#9
-Coalesced [150] sin16sb::return#6 ? sin16sb::sinx#1
-Coalesced [154] sin16sb::x#10 ? sin16sb::x#4
-Coalesced [155] sin16sb::x#8 ? sin16sb::x#0
-Coalesced [166] mul16u::a#7 ? mul16u::a#1
-Coalesced [167] mul16u::mb#6 ? mul16u::mb#0
-Coalesced [174] mul16u::res#9 ? mul16u::res#1
-Coalesced [178] mul16u::a#8 ? mul16u::a#0
-Coalesced [179] mul16u::res#7 ? mul16u::res#6
-Coalesced [180] mul16u::mb#7 ? mul16u::mb#1
-Coalesced (already) [181] mul16u::res#8 ? mul16u::res#2
-Coalesced [187] divr16u::rem#12 ? divr16u::rem#4
-Coalesced [194] divr16u::rem#13 ? divr16u::rem#10
-Coalesced [195] divr16u::dividend#9 ? divr16u::dividend#5
-Coalesced [202] divr16u::rem#16 ? divr16u::rem#1
-Coalesced [209] divr16u::rem#18 ? divr16u::rem#2
-Coalesced [210] divr16u::return#8 ? divr16u::quotient#2
-Coalesced [216] divr16u::rem#14 ? divr16u::rem#11
-Coalesced [217] divr16u::dividend#10 ? divr16u::dividend#0
-Coalesced [218] divr16u::quotient#9 ? divr16u::return#0
-Coalesced [219] divr16u::i#7 ? divr16u::i#1
-Coalesced [220] divr16u::rem#17 ? divr16u::rem#6
-Coalesced [221] divr16u::return#7 ? divr16u::quotient#1
-Coalesced [222] divr16u::rem#15 ? divr16u::rem#0
-Coalesced [238] sin16s_gen::x#4 ? sin16s_gen::x#1
-Coalesced [239] sin16s_gen::sintab#6 ? sin16s_gen::sintab#0
-Coalesced [240] sin16s_gen::i#4 ? sin16s_gen::i#1
-Coalesced [243] sin16s::x#9 ? sin16s::x#1
-Coalesced [247] sin16s::x#11 ? sin16s::x#2
-Coalesced [253] mulu16_sel::v1#13 ? mulu16_sel::v1#0
-Coalesced [254] mulu16_sel::v2#13 ? mulu16_sel::v2#0
-Coalesced [260] mulu16_sel::v1#14 ? mulu16_sel::v1#1
-Coalesced [261] mulu16_sel::v2#14 ? mulu16_sel::v2#1
-Coalesced [266] mulu16_sel::v1#15 ? mulu16_sel::v1#2
-Coalesced [273] mulu16_sel::v1#11 ? mulu16_sel::v1#3
-Coalesced [274] mulu16_sel::v2#11 ? mulu16_sel::v2#3
-Coalesced [280] mulu16_sel::v1#12 ? mulu16_sel::v1#4
-Coalesced [281] mulu16_sel::v2#12 ? mulu16_sel::v2#4
-Coalesced [289] sin16s::return#6 ? sin16s::sinx#1
-Coalesced [293] sin16s::x#10 ? sin16s::x#4
-Coalesced [294] sin16s::x#8 ? sin16s::x#0
+Coalesced [13] print_char_cursor#60 ← print_char_cursor#49
+Coalesced [15] print_char_cursor#59 ← print_char_cursor#2
+Coalesced [19] print_char_cursor#61 ← print_char_cursor#12
+Coalesced [26] main::st1#8 ← main::st1#1
+Coalesced [27] main::st2#8 ← main::st2#1
+Coalesced [28] print_char_cursor#57 ← print_char_cursor#2
+Coalesced [29] main::i#8 ← main::i#1
+Coalesced (already) [30] print_char_cursor#58 ← print_char_cursor#49
+Coalesced [32] print_str::str#6 ← print_str::str#5
+Coalesced (already) [33] print_char_cursor#62 ← print_char_cursor#51
+Coalesced [40] print_str::str#7 ← print_str::str#0
+Coalesced [41] print_char_cursor#63 ← print_char_cursor#1
+Coalesced [43] print_char_cursor#70 ← print_char_cursor#48
+Coalesced [46] print_sword::w#7 ← print_sword::w#0
+Coalesced [47] print_char_cursor#65 ← print_char_cursor#12
+Coalesced [51] print_sword::w#6 ← print_sword::w#1
+Coalesced (already) [52] print_char_cursor#64 ← print_char_cursor#48
+Coalesced [54] print_byte::b#4 ← print_byte::b#0
+Coalesced [55] print_char_cursor#66 ← print_char_cursor#43
+Coalesced [58] print_byte::b#5 ← print_byte::b#1
+Coalesced (already) [59] print_char_cursor#67 ← print_char_cursor#12
+Coalesced [65] print_char::ch#4 ← print_char::ch#1
+Coalesced (already) [66] print_char_cursor#68 ← print_char_cursor#46
+Coalesced [70] print_char::ch#5 ← print_char::ch#2
+Coalesced (already) [71] print_char_cursor#69 ← print_char_cursor#12
+Coalesced [84] print_cls::sc#3 ← print_cls::sc#1
+Coalesced [100] sin16s_genb::x#4 ← sin16s_genb::x#1
+Coalesced [101] sin16s_genb::sintab#6 ← sin16s_genb::sintab#0
+Coalesced [102] sin16s_genb::i#4 ← sin16s_genb::i#1
+Coalesced [105] sin16sb::x#9 ← sin16sb::x#1
+Coalesced [109] sin16sb::x#11 ← sin16sb::x#2
+Coalesced [114] mulu16_sel::v1#18 ← mulu16_sel::v1#5
+Coalesced [115] mulu16_sel::v2#17 ← mulu16_sel::v2#5
+Coalesced [121] mulu16_sel::v1#19 ← mulu16_sel::v1#6
+Coalesced [122] mulu16_sel::v2#18 ← mulu16_sel::v2#6
+Coalesced [127] mulu16_sel::v1#20 ← mulu16_sel::v1#7
+Coalesced [134] mulu16_sel::v1#16 ← mulu16_sel::v1#8
+Coalesced [135] mulu16_sel::v2#15 ← mulu16_sel::v2#8
+Coalesced [141] mulu16_sel::v1#17 ← mulu16_sel::v1#9
+Coalesced [142] mulu16_sel::v2#16 ← mulu16_sel::v2#9
+Coalesced [150] sin16sb::return#6 ← sin16sb::sinx#1
+Coalesced [154] sin16sb::x#10 ← sin16sb::x#4
+Coalesced [155] sin16sb::x#8 ← sin16sb::x#0
+Coalesced [166] mul16u::a#7 ← mul16u::a#1
+Coalesced [167] mul16u::mb#6 ← mul16u::mb#0
+Coalesced [174] mul16u::res#9 ← mul16u::res#1
+Coalesced [178] mul16u::a#8 ← mul16u::a#0
+Coalesced [179] mul16u::res#7 ← mul16u::res#6
+Coalesced [180] mul16u::mb#7 ← mul16u::mb#1
+Coalesced (already) [181] mul16u::res#8 ← mul16u::res#2
+Coalesced [187] divr16u::rem#12 ← divr16u::rem#4
+Coalesced [194] divr16u::rem#13 ← divr16u::rem#10
+Coalesced [195] divr16u::dividend#9 ← divr16u::dividend#5
+Coalesced [202] divr16u::rem#16 ← divr16u::rem#1
+Coalesced [209] divr16u::rem#18 ← divr16u::rem#2
+Coalesced [210] divr16u::return#8 ← divr16u::quotient#2
+Coalesced [216] divr16u::rem#14 ← divr16u::rem#11
+Coalesced [217] divr16u::dividend#10 ← divr16u::dividend#0
+Coalesced [218] divr16u::quotient#9 ← divr16u::return#0
+Coalesced [219] divr16u::i#7 ← divr16u::i#1
+Coalesced [220] divr16u::rem#17 ← divr16u::rem#6
+Coalesced [221] divr16u::return#7 ← divr16u::quotient#1
+Coalesced [222] divr16u::rem#15 ← divr16u::rem#0
+Coalesced [238] sin16s_gen::x#4 ← sin16s_gen::x#1
+Coalesced [239] sin16s_gen::sintab#6 ← sin16s_gen::sintab#0
+Coalesced [240] sin16s_gen::i#4 ← sin16s_gen::i#1
+Coalesced [243] sin16s::x#9 ← sin16s::x#1
+Coalesced [247] sin16s::x#11 ← sin16s::x#2
+Coalesced [253] mulu16_sel::v1#13 ← mulu16_sel::v1#0
+Coalesced [254] mulu16_sel::v2#13 ← mulu16_sel::v2#0
+Coalesced [260] mulu16_sel::v1#14 ← mulu16_sel::v1#1
+Coalesced [261] mulu16_sel::v2#14 ← mulu16_sel::v2#1
+Coalesced [266] mulu16_sel::v1#15 ← mulu16_sel::v1#2
+Coalesced [273] mulu16_sel::v1#11 ← mulu16_sel::v1#3
+Coalesced [274] mulu16_sel::v2#11 ← mulu16_sel::v2#3
+Coalesced [280] mulu16_sel::v1#12 ← mulu16_sel::v1#4
+Coalesced [281] mulu16_sel::v2#12 ← mulu16_sel::v2#4
+Coalesced [289] sin16s::return#6 ← sin16s::sinx#1
+Coalesced [293] sin16s::x#10 ← sin16s::x#4
+Coalesced [294] sin16s::x#8 ← sin16s::x#0
 Coalesced down to 31 phi equivalence classes
 Culled Empty Block (label) main::@11
 Culled Empty Block (label) main::@12
@@ -2283,11 +2283,11 @@ main::@5: scope:[main]  from main::@4
   [9] call print_cls 
   to:main::@1
 main::@1: scope:[main]  from main::@5 main::@7
-  [10] (byte) main::i#2 ? phi( main::@5/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@7/(byte) main::i#1 )
-  [10] (byte*) print_char_cursor#49 ? phi( main::@5/(const byte*) print_line_cursor#0 main::@7/(byte*) print_char_cursor#2 )
-  [10] (signed word*) main::st2#2 ? phi( main::@5/(const signed word[$78]) main::sintab2#0 main::@7/(signed word*) main::st2#1 )
-  [10] (signed word*) main::st1#2 ? phi( main::@5/(const signed word[$78]) main::sintab1#0 main::@7/(signed word*) main::st1#1 )
-  [11] (signed word) main::sw#0 ? *((signed word*) main::st1#2) - *((signed word*) main::st2#2)
+  [10] (byte) main::i#2 ← phi( main::@5/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@7/(byte) main::i#1 )
+  [10] (byte*) print_char_cursor#49 ← phi( main::@5/(const byte*) print_line_cursor#0 main::@7/(byte*) print_char_cursor#2 )
+  [10] (signed word*) main::st2#2 ← phi( main::@5/(const signed word[$78]) main::sintab2#0 main::@7/(signed word*) main::st2#1 )
+  [10] (signed word*) main::st1#2 ← phi( main::@5/(const signed word[$78]) main::sintab1#0 main::@7/(signed word*) main::st1#1 )
+  [11] (signed word) main::sw#0 ← *((signed word*) main::st1#2) - *((signed word*) main::st2#2)
   [12] if((signed word) main::sw#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto main::@2
   to:main::@3
 main::@3: scope:[main]  from main::@1
@@ -2295,8 +2295,8 @@ main::@3: scope:[main]  from main::@1
   [14] call print_str 
   to:main::@2
 main::@2: scope:[main]  from main::@1 main::@3
-  [15] (byte*) print_char_cursor#48 ? phi( main::@1/(byte*) print_char_cursor#49 main::@3/(byte*) print_char_cursor#2 )
-  [16] (signed word) print_sword::w#1 ? (signed word) main::sw#0
+  [15] (byte*) print_char_cursor#48 ← phi( main::@1/(byte*) print_char_cursor#49 main::@3/(byte*) print_char_cursor#2 )
+  [16] (signed word) print_sword::w#1 ← (signed word) main::sw#0
   [17] call print_sword 
   to:main::@6
 main::@6: scope:[main]  from main::@2
@@ -2304,30 +2304,30 @@ main::@6: scope:[main]  from main::@2
   [19] call print_str 
   to:main::@7
 main::@7: scope:[main]  from main::@6
-  [20] (signed word*) main::st1#1 ? (signed word*) main::st1#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
-  [21] (signed word*) main::st2#1 ? (signed word*) main::st2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
-  [22] (byte) main::i#1 ? ++ (byte) main::i#2
+  [20] (signed word*) main::st1#1 ← (signed word*) main::st1#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  [21] (signed word*) main::st2#1 ← (signed word*) main::st2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  [22] (byte) main::i#1 ← ++ (byte) main::i#2
   [23] if((byte) main::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $78) goto main::@1
   to:main::@return
 main::@return: scope:[main]  from main::@7
   [24] return 
   to:@return
 print_str: scope:[print_str]  from main::@3 main::@6
-  [25] (byte*) print_char_cursor#51 ? phi( main::@3/(byte*) print_char_cursor#49 main::@6/(byte*) print_char_cursor#12 )
-  [25] (byte*) print_str::str#5 ? phi( main::@3/(const string) main::str1 main::@6/(const string) main::str )
+  [25] (byte*) print_char_cursor#51 ← phi( main::@3/(byte*) print_char_cursor#49 main::@6/(byte*) print_char_cursor#12 )
+  [25] (byte*) print_str::str#5 ← phi( main::@3/(const string) main::str1 main::@6/(const string) main::str )
   to:print_str::@1
 print_str::@1: scope:[print_str]  from print_str print_str::@2
-  [26] (byte*) print_char_cursor#2 ? phi( print_str/(byte*) print_char_cursor#51 print_str::@2/(byte*) print_char_cursor#1 )
-  [26] (byte*) print_str::str#3 ? phi( print_str/(byte*) print_str::str#5 print_str::@2/(byte*) print_str::str#0 )
+  [26] (byte*) print_char_cursor#2 ← phi( print_str/(byte*) print_char_cursor#51 print_str::@2/(byte*) print_char_cursor#1 )
+  [26] (byte*) print_str::str#3 ← phi( print_str/(byte*) print_str::str#5 print_str::@2/(byte*) print_str::str#0 )
   [27] if(*((byte*) print_str::str#3)!=(byte) '@') goto print_str::@2
   to:print_str::@return
 print_str::@return: scope:[print_str]  from print_str::@1
   [28] return 
   to:@return
 print_str::@2: scope:[print_str]  from print_str::@1
-  [29] *((byte*) print_char_cursor#2) ? *((byte*) print_str::str#3)
-  [30] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#2
-  [31] (byte*) print_str::str#0 ? ++ (byte*) print_str::str#3
+  [29] *((byte*) print_char_cursor#2) ← *((byte*) print_str::str#3)
+  [30] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#2
+  [31] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#3
   to:print_str::@1
 print_sword: scope:[print_sword]  from main::@2
   [32] if((signed word) print_sword::w#1>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto print_sword::@1
@@ -2337,47 +2337,47 @@ print_sword::@2: scope:[print_sword]  from print_sword
   [34] call print_char 
   to:print_sword::@3
 print_sword::@3: scope:[print_sword]  from print_sword::@2
-  [35] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#1
+  [35] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#1
   to:print_sword::@1
 print_sword::@1: scope:[print_sword]  from print_sword print_sword::@3
-  [36] (byte*) print_char_cursor#43 ? phi( print_sword/(byte*) print_char_cursor#48 print_sword::@3/(byte*) print_char_cursor#12 )
-  [36] (signed word) print_sword::w#3 ? phi( print_sword/(signed word) print_sword::w#1 print_sword::@3/(signed word) print_sword::w#0 )
+  [36] (byte*) print_char_cursor#43 ← phi( print_sword/(byte*) print_char_cursor#48 print_sword::@3/(byte*) print_char_cursor#12 )
+  [36] (signed word) print_sword::w#3 ← phi( print_sword/(signed word) print_sword::w#1 print_sword::@3/(signed word) print_sword::w#0 )
   [37] call print_word 
   to:print_sword::@return
 print_sword::@return: scope:[print_sword]  from print_sword::@1
   [38] return 
   to:@return
 print_word: scope:[print_word]  from print_sword::@1
-  [39] (byte) print_byte::b#0 ? > (word)(signed word) print_sword::w#3
+  [39] (byte) print_byte::b#0 ← > (word)(signed word) print_sword::w#3
   [40] call print_byte 
   to:print_word::@1
 print_word::@1: scope:[print_word]  from print_word
-  [41] (byte) print_byte::b#1 ? < (word)(signed word) print_sword::w#3
+  [41] (byte) print_byte::b#1 ← < (word)(signed word) print_sword::w#3
   [42] call print_byte 
   to:print_word::@return
 print_word::@return: scope:[print_word]  from print_word::@1
   [43] return 
   to:@return
 print_byte: scope:[print_byte]  from print_word print_word::@1
-  [44] (byte*) print_char_cursor#46 ? phi( print_word/(byte*) print_char_cursor#43 print_word::@1/(byte*) print_char_cursor#12 )
-  [44] (byte) print_byte::b#2 ? phi( print_word/(byte) print_byte::b#0 print_word::@1/(byte) print_byte::b#1 )
-  [45] (byte~) print_byte::$0 ? (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  [46] (byte) print_char::ch#1 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$0)
+  [44] (byte*) print_char_cursor#46 ← phi( print_word/(byte*) print_char_cursor#43 print_word::@1/(byte*) print_char_cursor#12 )
+  [44] (byte) print_byte::b#2 ← phi( print_word/(byte) print_byte::b#0 print_word::@1/(byte) print_byte::b#1 )
+  [45] (byte~) print_byte::$0 ← (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  [46] (byte) print_char::ch#1 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$0)
   [47] call print_char 
   to:print_byte::@1
 print_byte::@1: scope:[print_byte]  from print_byte
-  [48] (byte~) print_byte::$2 ? (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [49] (byte) print_char::ch#2 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$2)
+  [48] (byte~) print_byte::$2 ← (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [49] (byte) print_char::ch#2 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$2)
   [50] call print_char 
   to:print_byte::@return
 print_byte::@return: scope:[print_byte]  from print_byte::@1
   [51] return 
   to:@return
 print_char: scope:[print_char]  from print_byte print_byte::@1 print_sword::@2
-  [52] (byte*) print_char_cursor#33 ? phi( print_byte/(byte*) print_char_cursor#46 print_byte::@1/(byte*) print_char_cursor#12 print_sword::@2/(byte*) print_char_cursor#48 )
-  [52] (byte) print_char::ch#3 ? phi( print_byte/(byte) print_char::ch#1 print_byte::@1/(byte) print_char::ch#2 print_sword::@2/(byte) '-' )
-  [53] *((byte*) print_char_cursor#33) ? (byte) print_char::ch#3
-  [54] (byte*) print_char_cursor#12 ? ++ (byte*) print_char_cursor#33
+  [52] (byte*) print_char_cursor#33 ← phi( print_byte/(byte*) print_char_cursor#46 print_byte::@1/(byte*) print_char_cursor#12 print_sword::@2/(byte*) print_char_cursor#48 )
+  [52] (byte) print_char::ch#3 ← phi( print_byte/(byte) print_char::ch#1 print_byte::@1/(byte) print_char::ch#2 print_sword::@2/(byte) '-' )
+  [53] *((byte*) print_char_cursor#33) ← (byte) print_char::ch#3
+  [54] (byte*) print_char_cursor#12 ← ++ (byte*) print_char_cursor#33
   to:print_char::@return
 print_char::@return: scope:[print_char]  from print_char
   [55] return 
@@ -2386,9 +2386,9 @@ print_cls: scope:[print_cls]  from main::@5
   [56] phi()
   to:print_cls::@1
 print_cls::@1: scope:[print_cls]  from print_cls print_cls::@1
-  [57] (byte*) print_cls::sc#2 ? phi( print_cls/(const byte*) print_line_cursor#0 print_cls::@1/(byte*) print_cls::sc#1 )
-  [58] *((byte*) print_cls::sc#2) ? (byte) ' '
-  [59] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2
+  [57] (byte*) print_cls::sc#2 ← phi( print_cls/(const byte*) print_line_cursor#0 print_cls::@1/(byte*) print_cls::sc#1 )
+  [58] *((byte*) print_cls::sc#2) ← (byte) ' '
+  [59] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2
   [60] if((byte*) print_cls::sc#1!=(const byte*) print_line_cursor#0+(word/signed word/dword/signed dword) $3e8) goto print_cls::@1
   to:print_cls::@return
 print_cls::@return: scope:[print_cls]  from print_cls::@1
@@ -2397,25 +2397,25 @@ print_cls::@return: scope:[print_cls]  from print_cls::@1
 sin16s_genb: scope:[sin16s_genb]  from main::@4
   [62] phi()
   [63] call div32u16u 
-  [64] (dword) div32u16u::return#3 ? (dword) div32u16u::return#0
+  [64] (dword) div32u16u::return#3 ← (dword) div32u16u::return#0
   to:sin16s_genb::@2
 sin16s_genb::@2: scope:[sin16s_genb]  from sin16s_genb
-  [65] (dword) sin16s_genb::step#0 ? (dword) div32u16u::return#3
+  [65] (dword) sin16s_genb::step#0 ← (dword) div32u16u::return#3
   to:sin16s_genb::@1
 sin16s_genb::@1: scope:[sin16s_genb]  from sin16s_genb::@2 sin16s_genb::@3
-  [66] (word) sin16s_genb::i#2 ? phi( sin16s_genb::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s_genb::@3/(word) sin16s_genb::i#1 )
-  [66] (signed word*) sin16s_genb::sintab#2 ? phi( sin16s_genb::@2/(const signed word[$78]) main::sintab2#0 sin16s_genb::@3/(signed word*) sin16s_genb::sintab#0 )
-  [66] (dword) sin16s_genb::x#2 ? phi( sin16s_genb::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s_genb::@3/(dword) sin16s_genb::x#1 )
-  [67] (word) sin16sb::x#0 ? > (dword) sin16s_genb::x#2
+  [66] (word) sin16s_genb::i#2 ← phi( sin16s_genb::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s_genb::@3/(word) sin16s_genb::i#1 )
+  [66] (signed word*) sin16s_genb::sintab#2 ← phi( sin16s_genb::@2/(const signed word[$78]) main::sintab2#0 sin16s_genb::@3/(signed word*) sin16s_genb::sintab#0 )
+  [66] (dword) sin16s_genb::x#2 ← phi( sin16s_genb::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s_genb::@3/(dword) sin16s_genb::x#1 )
+  [67] (word) sin16sb::x#0 ← > (dword) sin16s_genb::x#2
   [68] call sin16sb 
-  [69] (signed word) sin16sb::return#0 ? (signed word) sin16sb::return#1
+  [69] (signed word) sin16sb::return#0 ← (signed word) sin16sb::return#1
   to:sin16s_genb::@3
 sin16s_genb::@3: scope:[sin16s_genb]  from sin16s_genb::@1
-  [70] (signed word~) sin16s_genb::$2 ? (signed word) sin16sb::return#0
-  [71] *((signed word*) sin16s_genb::sintab#2) ? (signed word~) sin16s_genb::$2
-  [72] (signed word*) sin16s_genb::sintab#0 ? (signed word*) sin16s_genb::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
-  [73] (dword) sin16s_genb::x#1 ? (dword) sin16s_genb::x#2 + (dword) sin16s_genb::step#0
-  [74] (word) sin16s_genb::i#1 ? ++ (word) sin16s_genb::i#2
+  [70] (signed word~) sin16s_genb::$2 ← (signed word) sin16sb::return#0
+  [71] *((signed word*) sin16s_genb::sintab#2) ← (signed word~) sin16s_genb::$2
+  [72] (signed word*) sin16s_genb::sintab#0 ← (signed word*) sin16s_genb::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  [73] (dword) sin16s_genb::x#1 ← (dword) sin16s_genb::x#2 + (dword) sin16s_genb::step#0
+  [74] (word) sin16s_genb::i#1 ← ++ (word) sin16s_genb::i#2
   [75] if((word) sin16s_genb::i#1<(const word) main::wavelength#0) goto sin16s_genb::@1
   to:sin16s_genb::@return
 sin16s_genb::@return: scope:[sin16s_genb]  from sin16s_genb::@3
@@ -2425,164 +2425,164 @@ sin16sb: scope:[sin16sb]  from sin16s_genb::@1
   [77] if((word) sin16sb::x#0<(const word) PI_u4f12#0) goto sin16sb::@1
   to:sin16sb::@4
 sin16sb::@4: scope:[sin16sb]  from sin16sb
-  [78] (word) sin16sb::x#1 ? (word) sin16sb::x#0 - (const word) PI_u4f12#0
+  [78] (word) sin16sb::x#1 ← (word) sin16sb::x#0 - (const word) PI_u4f12#0
   to:sin16sb::@1
 sin16sb::@1: scope:[sin16sb]  from sin16sb sin16sb::@4
-  [79] (byte) sin16sb::isUpper#2 ? phi( sin16sb/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16sb::@4/(byte/signed byte/word/signed word/dword/signed dword) 1 )
-  [79] (word) sin16sb::x#4 ? phi( sin16sb/(word) sin16sb::x#0 sin16sb::@4/(word) sin16sb::x#1 )
+  [79] (byte) sin16sb::isUpper#2 ← phi( sin16sb/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16sb::@4/(byte/signed byte/word/signed word/dword/signed dword) 1 )
+  [79] (word) sin16sb::x#4 ← phi( sin16sb/(word) sin16sb::x#0 sin16sb::@4/(word) sin16sb::x#1 )
   [80] if((word) sin16sb::x#4<(const word) PI_HALF_u4f12#0) goto sin16sb::@2
   to:sin16sb::@5
 sin16sb::@5: scope:[sin16sb]  from sin16sb::@1
-  [81] (word) sin16sb::x#2 ? (const word) PI_u4f12#0 - (word) sin16sb::x#4
+  [81] (word) sin16sb::x#2 ← (const word) PI_u4f12#0 - (word) sin16sb::x#4
   to:sin16sb::@2
 sin16sb::@2: scope:[sin16sb]  from sin16sb::@1 sin16sb::@5
-  [82] (word) sin16sb::x#6 ? phi( sin16sb::@1/(word) sin16sb::x#4 sin16sb::@5/(word) sin16sb::x#2 )
-  [83] (word) sin16sb::x1#0 ? (word) sin16sb::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
-  [84] (word) mulu16_sel::v1#5 ? (word) sin16sb::x1#0
-  [85] (word) mulu16_sel::v2#5 ? (word) sin16sb::x1#0
+  [82] (word) sin16sb::x#6 ← phi( sin16sb::@1/(word) sin16sb::x#4 sin16sb::@5/(word) sin16sb::x#2 )
+  [83] (word) sin16sb::x1#0 ← (word) sin16sb::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
+  [84] (word) mulu16_sel::v1#5 ← (word) sin16sb::x1#0
+  [85] (word) mulu16_sel::v2#5 ← (word) sin16sb::x1#0
   [86] call mulu16_sel 
-  [87] (word) mulu16_sel::return#18 ? (word) mulu16_sel::return#17
+  [87] (word) mulu16_sel::return#18 ← (word) mulu16_sel::return#17
   to:sin16sb::@7
 sin16sb::@7: scope:[sin16sb]  from sin16sb::@2
-  [88] (word) sin16sb::x2#0 ? (word) mulu16_sel::return#18
-  [89] (word) mulu16_sel::v1#6 ? (word) sin16sb::x2#0
-  [90] (word) mulu16_sel::v2#6 ? (word) sin16sb::x1#0
+  [88] (word) sin16sb::x2#0 ← (word) mulu16_sel::return#18
+  [89] (word) mulu16_sel::v1#6 ← (word) sin16sb::x2#0
+  [90] (word) mulu16_sel::v2#6 ← (word) sin16sb::x1#0
   [91] call mulu16_sel 
-  [92] (word) mulu16_sel::return#19 ? (word) mulu16_sel::return#17
+  [92] (word) mulu16_sel::return#19 ← (word) mulu16_sel::return#17
   to:sin16sb::@8
 sin16sb::@8: scope:[sin16sb]  from sin16sb::@7
-  [93] (word) sin16sb::x3#0 ? (word) mulu16_sel::return#19
-  [94] (word) mulu16_sel::v1#7 ? (word) sin16sb::x3#0
+  [93] (word) sin16sb::x3#0 ← (word) mulu16_sel::return#19
+  [94] (word) mulu16_sel::v1#7 ← (word) sin16sb::x3#0
   [95] call mulu16_sel 
-  [96] (word) mulu16_sel::return#20 ? (word) mulu16_sel::return#17
+  [96] (word) mulu16_sel::return#20 ← (word) mulu16_sel::return#17
   to:sin16sb::@9
 sin16sb::@9: scope:[sin16sb]  from sin16sb::@8
-  [97] (word) sin16sb::x3_6#0 ? (word) mulu16_sel::return#20
-  [98] (word) sin16sb::usinx#0 ? (word) sin16sb::x1#0 - (word) sin16sb::x3_6#0
-  [99] (word) mulu16_sel::v1#8 ? (word) sin16sb::x3#0
-  [100] (word) mulu16_sel::v2#8 ? (word) sin16sb::x1#0
+  [97] (word) sin16sb::x3_6#0 ← (word) mulu16_sel::return#20
+  [98] (word) sin16sb::usinx#0 ← (word) sin16sb::x1#0 - (word) sin16sb::x3_6#0
+  [99] (word) mulu16_sel::v1#8 ← (word) sin16sb::x3#0
+  [100] (word) mulu16_sel::v2#8 ← (word) sin16sb::x1#0
   [101] call mulu16_sel 
-  [102] (word) mulu16_sel::return#10 ? (word) mulu16_sel::return#17
+  [102] (word) mulu16_sel::return#10 ← (word) mulu16_sel::return#17
   to:sin16sb::@10
 sin16sb::@10: scope:[sin16sb]  from sin16sb::@9
-  [103] (word) sin16sb::x4#0 ? (word) mulu16_sel::return#10
-  [104] (word) mulu16_sel::v1#9 ? (word) sin16sb::x4#0
-  [105] (word) mulu16_sel::v2#9 ? (word) sin16sb::x1#0
+  [103] (word) sin16sb::x4#0 ← (word) mulu16_sel::return#10
+  [104] (word) mulu16_sel::v1#9 ← (word) sin16sb::x4#0
+  [105] (word) mulu16_sel::v2#9 ← (word) sin16sb::x1#0
   [106] call mulu16_sel 
-  [107] (word) mulu16_sel::return#11 ? (word) mulu16_sel::return#17
+  [107] (word) mulu16_sel::return#11 ← (word) mulu16_sel::return#17
   to:sin16sb::@11
 sin16sb::@11: scope:[sin16sb]  from sin16sb::@10
-  [108] (word) sin16sb::x5#0 ? (word) mulu16_sel::return#11
-  [109] (word) sin16sb::x5_128#0 ? (word) sin16sb::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  [110] (word) sin16sb::usinx#1 ? (word) sin16sb::usinx#0 + (word) sin16sb::x5_128#0
+  [108] (word) sin16sb::x5#0 ← (word) mulu16_sel::return#11
+  [109] (word) sin16sb::x5_128#0 ← (word) sin16sb::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  [110] (word) sin16sb::usinx#1 ← (word) sin16sb::usinx#0 + (word) sin16sb::x5_128#0
   [111] if((byte) sin16sb::isUpper#2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto sin16sb::@12
   to:sin16sb::@6
 sin16sb::@6: scope:[sin16sb]  from sin16sb::@11
-  [112] (signed word) sin16sb::sinx#1 ? - (signed word)(word) sin16sb::usinx#1
+  [112] (signed word) sin16sb::sinx#1 ← - (signed word)(word) sin16sb::usinx#1
   to:sin16sb::@3
 sin16sb::@3: scope:[sin16sb]  from sin16sb::@12 sin16sb::@6
-  [113] (signed word) sin16sb::return#1 ? phi( sin16sb::@12/(signed word~) sin16sb::return#5 sin16sb::@6/(signed word) sin16sb::sinx#1 )
+  [113] (signed word) sin16sb::return#1 ← phi( sin16sb::@12/(signed word~) sin16sb::return#5 sin16sb::@6/(signed word) sin16sb::sinx#1 )
   to:sin16sb::@return
 sin16sb::@return: scope:[sin16sb]  from sin16sb::@3
   [114] return 
   to:@return
 sin16sb::@12: scope:[sin16sb]  from sin16sb::@11
-  [115] (signed word~) sin16sb::return#5 ? (signed word)(word) sin16sb::usinx#1
+  [115] (signed word~) sin16sb::return#5 ← (signed word)(word) sin16sb::usinx#1
   to:sin16sb::@3
 mulu16_sel: scope:[mulu16_sel]  from sin16s::@10 sin16s::@2 sin16s::@7 sin16s::@8 sin16s::@9 sin16sb::@10 sin16sb::@2 sin16sb::@7 sin16sb::@8 sin16sb::@9
-  [116] (byte) mulu16_sel::select#10 ? phi( sin16s::@9/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@10/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@7/(byte/signed byte/word/signed word/dword/signed dword) 1 sin16s::@8/(byte/signed byte/word/signed word/dword/signed dword) 1 sin16sb::@9/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16sb::@10/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16sb::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16sb::@7/(byte/signed byte/word/signed word/dword/signed dword) 1 sin16sb::@8/(byte/signed byte/word/signed word/dword/signed dword) 1 )
-  [116] (word) mulu16_sel::v2#10 ? phi( sin16s::@9/(word) mulu16_sel::v2#3 sin16s::@10/(word) mulu16_sel::v2#4 sin16s::@2/(word) mulu16_sel::v2#0 sin16s::@7/(word) mulu16_sel::v2#1 sin16s::@8/(dword/signed dword) $10000/(byte/signed byte/word/signed word/dword/signed dword) 6 sin16sb::@9/(word) mulu16_sel::v2#8 sin16sb::@10/(word) mulu16_sel::v2#9 sin16sb::@2/(word) mulu16_sel::v2#5 sin16sb::@7/(word) mulu16_sel::v2#6 sin16sb::@8/(dword/signed dword) $10000/(byte/signed byte/word/signed word/dword/signed dword) 6 )
-  [116] (word) mulu16_sel::v1#10 ? phi( sin16s::@9/(word) mulu16_sel::v1#3 sin16s::@10/(word) mulu16_sel::v1#4 sin16s::@2/(word) mulu16_sel::v1#0 sin16s::@7/(word) mulu16_sel::v1#1 sin16s::@8/(word) mulu16_sel::v1#2 sin16sb::@9/(word) mulu16_sel::v1#8 sin16sb::@10/(word) mulu16_sel::v1#9 sin16sb::@2/(word) mulu16_sel::v1#5 sin16sb::@7/(word) mulu16_sel::v1#6 sin16sb::@8/(word) mulu16_sel::v1#7 )
-  [117] (word) mul16u::a#1 ? (word) mulu16_sel::v1#10
-  [118] (word) mul16u::b#0 ? (word) mulu16_sel::v2#10
+  [116] (byte) mulu16_sel::select#10 ← phi( sin16s::@9/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@10/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@7/(byte/signed byte/word/signed word/dword/signed dword) 1 sin16s::@8/(byte/signed byte/word/signed word/dword/signed dword) 1 sin16sb::@9/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16sb::@10/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16sb::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16sb::@7/(byte/signed byte/word/signed word/dword/signed dword) 1 sin16sb::@8/(byte/signed byte/word/signed word/dword/signed dword) 1 )
+  [116] (word) mulu16_sel::v2#10 ← phi( sin16s::@9/(word) mulu16_sel::v2#3 sin16s::@10/(word) mulu16_sel::v2#4 sin16s::@2/(word) mulu16_sel::v2#0 sin16s::@7/(word) mulu16_sel::v2#1 sin16s::@8/(dword/signed dword) $10000/(byte/signed byte/word/signed word/dword/signed dword) 6 sin16sb::@9/(word) mulu16_sel::v2#8 sin16sb::@10/(word) mulu16_sel::v2#9 sin16sb::@2/(word) mulu16_sel::v2#5 sin16sb::@7/(word) mulu16_sel::v2#6 sin16sb::@8/(dword/signed dword) $10000/(byte/signed byte/word/signed word/dword/signed dword) 6 )
+  [116] (word) mulu16_sel::v1#10 ← phi( sin16s::@9/(word) mulu16_sel::v1#3 sin16s::@10/(word) mulu16_sel::v1#4 sin16s::@2/(word) mulu16_sel::v1#0 sin16s::@7/(word) mulu16_sel::v1#1 sin16s::@8/(word) mulu16_sel::v1#2 sin16sb::@9/(word) mulu16_sel::v1#8 sin16sb::@10/(word) mulu16_sel::v1#9 sin16sb::@2/(word) mulu16_sel::v1#5 sin16sb::@7/(word) mulu16_sel::v1#6 sin16sb::@8/(word) mulu16_sel::v1#7 )
+  [117] (word) mul16u::a#1 ← (word) mulu16_sel::v1#10
+  [118] (word) mul16u::b#0 ← (word) mulu16_sel::v2#10
   [119] call mul16u 
-  [120] (dword) mul16u::return#2 ? (dword) mul16u::res#2
+  [120] (dword) mul16u::return#2 ← (dword) mul16u::res#2
   to:mulu16_sel::@1
 mulu16_sel::@1: scope:[mulu16_sel]  from mulu16_sel
-  [121] (dword~) mulu16_sel::$0 ? (dword) mul16u::return#2
-  [122] (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#10
-  [123] (word) mulu16_sel::return#17 ? > (dword~) mulu16_sel::$1
+  [121] (dword~) mulu16_sel::$0 ← (dword) mul16u::return#2
+  [122] (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#10
+  [123] (word) mulu16_sel::return#17 ← > (dword~) mulu16_sel::$1
   to:mulu16_sel::@return
 mulu16_sel::@return: scope:[mulu16_sel]  from mulu16_sel::@1
   [124] return 
   to:@return
 mul16u: scope:[mul16u]  from mulu16_sel
-  [125] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#0
+  [125] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#0
   to:mul16u::@1
 mul16u::@1: scope:[mul16u]  from mul16u mul16u::@3
-  [126] (dword) mul16u::mb#2 ? phi( mul16u/(dword) mul16u::mb#0 mul16u::@3/(dword) mul16u::mb#1 )
-  [126] (dword) mul16u::res#2 ? phi( mul16u/(byte/signed byte/word/signed word/dword/signed dword) 0 mul16u::@3/(dword) mul16u::res#6 )
-  [126] (word) mul16u::a#2 ? phi( mul16u/(word) mul16u::a#1 mul16u::@3/(word) mul16u::a#0 )
+  [126] (dword) mul16u::mb#2 ← phi( mul16u/(dword) mul16u::mb#0 mul16u::@3/(dword) mul16u::mb#1 )
+  [126] (dword) mul16u::res#2 ← phi( mul16u/(byte/signed byte/word/signed word/dword/signed dword) 0 mul16u::@3/(dword) mul16u::res#6 )
+  [126] (word) mul16u::a#2 ← phi( mul16u/(word) mul16u::a#1 mul16u::@3/(word) mul16u::a#0 )
   [127] if((word) mul16u::a#2!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@2
   to:mul16u::@return
 mul16u::@return: scope:[mul16u]  from mul16u::@1
   [128] return 
   to:@return
 mul16u::@2: scope:[mul16u]  from mul16u::@1
-  [129] (byte/word~) mul16u::$1 ? (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1
+  [129] (byte/word~) mul16u::$1 ← (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1
   [130] if((byte/word~) mul16u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@3
   to:mul16u::@4
 mul16u::@4: scope:[mul16u]  from mul16u::@2
-  [131] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2
+  [131] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2
   to:mul16u::@3
 mul16u::@3: scope:[mul16u]  from mul16u::@2 mul16u::@4
-  [132] (dword) mul16u::res#6 ? phi( mul16u::@2/(dword) mul16u::res#2 mul16u::@4/(dword) mul16u::res#1 )
-  [133] (word) mul16u::a#0 ? (word) mul16u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  [134] (dword) mul16u::mb#1 ? (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [132] (dword) mul16u::res#6 ← phi( mul16u::@2/(dword) mul16u::res#2 mul16u::@4/(dword) mul16u::res#1 )
+  [133] (word) mul16u::a#0 ← (word) mul16u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  [134] (dword) mul16u::mb#1 ← (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
   to:mul16u::@1
 div32u16u: scope:[div32u16u]  from sin16s_gen sin16s_genb
   [135] phi()
   [136] call divr16u 
-  [137] (word) divr16u::return#2 ? (word) divr16u::return#0
+  [137] (word) divr16u::return#2 ← (word) divr16u::return#0
   to:div32u16u::@1
 div32u16u::@1: scope:[div32u16u]  from div32u16u
-  [138] (word) div32u16u::quotient_hi#0 ? (word) divr16u::return#2
-  [139] (word) divr16u::rem#4 ? (word) rem16u#1
+  [138] (word) div32u16u::quotient_hi#0 ← (word) divr16u::return#2
+  [139] (word) divr16u::rem#4 ← (word) rem16u#1
   [140] call divr16u 
-  [141] (word) divr16u::return#3 ? (word) divr16u::return#0
+  [141] (word) divr16u::return#3 ← (word) divr16u::return#0
   to:div32u16u::@2
 div32u16u::@2: scope:[div32u16u]  from div32u16u::@1
-  [142] (word) div32u16u::quotient_lo#0 ? (word) divr16u::return#3
-  [143] (dword) div32u16u::return#0 ? (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0
+  [142] (word) div32u16u::quotient_lo#0 ← (word) divr16u::return#3
+  [143] (dword) div32u16u::return#0 ← (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0
   to:div32u16u::@return
 div32u16u::@return: scope:[div32u16u]  from div32u16u::@2
   [144] return 
   to:@return
 divr16u: scope:[divr16u]  from div32u16u div32u16u::@1
-  [145] (word) divr16u::dividend#5 ? phi( div32u16u/>(const dword) PI2_u4f28#0 div32u16u::@1/<(const dword) PI2_u4f28#0 )
-  [145] (word) divr16u::rem#10 ? phi( div32u16u/(byte/signed byte/word/signed word/dword/signed dword) 0 div32u16u::@1/(word) divr16u::rem#4 )
+  [145] (word) divr16u::dividend#5 ← phi( div32u16u/>(const dword) PI2_u4f28#0 div32u16u::@1/<(const dword) PI2_u4f28#0 )
+  [145] (word) divr16u::rem#10 ← phi( div32u16u/(byte/signed byte/word/signed word/dword/signed dword) 0 div32u16u::@1/(word) divr16u::rem#4 )
   to:divr16u::@1
 divr16u::@1: scope:[divr16u]  from divr16u divr16u::@3
-  [146] (byte) divr16u::i#2 ? phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(byte) divr16u::i#1 )
-  [146] (word) divr16u::quotient#3 ? phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(word) divr16u::return#0 )
-  [146] (word) divr16u::dividend#3 ? phi( divr16u/(word) divr16u::dividend#5 divr16u::@3/(word) divr16u::dividend#0 )
-  [146] (word) divr16u::rem#5 ? phi( divr16u/(word) divr16u::rem#10 divr16u::@3/(word) divr16u::rem#11 )
-  [147] (word) divr16u::rem#0 ? (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [148] (byte~) divr16u::$1 ? > (word) divr16u::dividend#3
-  [149] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
+  [146] (byte) divr16u::i#2 ← phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(byte) divr16u::i#1 )
+  [146] (word) divr16u::quotient#3 ← phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(word) divr16u::return#0 )
+  [146] (word) divr16u::dividend#3 ← phi( divr16u/(word) divr16u::dividend#5 divr16u::@3/(word) divr16u::dividend#0 )
+  [146] (word) divr16u::rem#5 ← phi( divr16u/(word) divr16u::rem#10 divr16u::@3/(word) divr16u::rem#11 )
+  [147] (word) divr16u::rem#0 ← (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [148] (byte~) divr16u::$1 ← > (word) divr16u::dividend#3
+  [149] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
   [150] if((byte~) divr16u::$2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16u::@2
   to:divr16u::@4
 divr16u::@4: scope:[divr16u]  from divr16u::@1
-  [151] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1
+  [151] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1
   to:divr16u::@2
 divr16u::@2: scope:[divr16u]  from divr16u::@1 divr16u::@4
-  [152] (word) divr16u::rem#6 ? phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
-  [153] (word) divr16u::dividend#0 ? (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [154] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [152] (word) divr16u::rem#6 ← phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
+  [153] (word) divr16u::dividend#0 ← (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [154] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
   [155] if((word) divr16u::rem#6<(const word) main::wavelength#0) goto divr16u::@3
   to:divr16u::@5
 divr16u::@5: scope:[divr16u]  from divr16u::@2
-  [156] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1
-  [157] (word) divr16u::rem#2 ? (word) divr16u::rem#6 - (const word) main::wavelength#0
+  [156] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1
+  [157] (word) divr16u::rem#2 ← (word) divr16u::rem#6 - (const word) main::wavelength#0
   to:divr16u::@3
 divr16u::@3: scope:[divr16u]  from divr16u::@2 divr16u::@5
-  [158] (word) divr16u::return#0 ? phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
-  [158] (word) divr16u::rem#11 ? phi( divr16u::@2/(word) divr16u::rem#6 divr16u::@5/(word) divr16u::rem#2 )
-  [159] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2
+  [158] (word) divr16u::return#0 ← phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
+  [158] (word) divr16u::rem#11 ← phi( divr16u::@2/(word) divr16u::rem#6 divr16u::@5/(word) divr16u::rem#2 )
+  [159] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2
   [160] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1
   to:divr16u::@6
 divr16u::@6: scope:[divr16u]  from divr16u::@3
-  [161] (word) rem16u#1 ? (word) divr16u::rem#11
+  [161] (word) rem16u#1 ← (word) divr16u::rem#11
   to:divr16u::@return
 divr16u::@return: scope:[divr16u]  from divr16u::@6
   [162] return 
@@ -2590,25 +2590,25 @@ divr16u::@return: scope:[divr16u]  from divr16u::@6
 sin16s_gen: scope:[sin16s_gen]  from main
   [163] phi()
   [164] call div32u16u 
-  [165] (dword) div32u16u::return#2 ? (dword) div32u16u::return#0
+  [165] (dword) div32u16u::return#2 ← (dword) div32u16u::return#0
   to:sin16s_gen::@2
 sin16s_gen::@2: scope:[sin16s_gen]  from sin16s_gen
-  [166] (dword) sin16s_gen::step#0 ? (dword) div32u16u::return#2
+  [166] (dword) sin16s_gen::step#0 ← (dword) div32u16u::return#2
   to:sin16s_gen::@1
 sin16s_gen::@1: scope:[sin16s_gen]  from sin16s_gen::@2 sin16s_gen::@3
-  [167] (word) sin16s_gen::i#2 ? phi( sin16s_gen::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s_gen::@3/(word) sin16s_gen::i#1 )
-  [167] (signed word*) sin16s_gen::sintab#2 ? phi( sin16s_gen::@2/(const signed word[$78]) main::sintab1#0 sin16s_gen::@3/(signed word*) sin16s_gen::sintab#0 )
-  [167] (dword) sin16s_gen::x#2 ? phi( sin16s_gen::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s_gen::@3/(dword) sin16s_gen::x#1 )
-  [168] (dword) sin16s::x#0 ? (dword) sin16s_gen::x#2
+  [167] (word) sin16s_gen::i#2 ← phi( sin16s_gen::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s_gen::@3/(word) sin16s_gen::i#1 )
+  [167] (signed word*) sin16s_gen::sintab#2 ← phi( sin16s_gen::@2/(const signed word[$78]) main::sintab1#0 sin16s_gen::@3/(signed word*) sin16s_gen::sintab#0 )
+  [167] (dword) sin16s_gen::x#2 ← phi( sin16s_gen::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s_gen::@3/(dword) sin16s_gen::x#1 )
+  [168] (dword) sin16s::x#0 ← (dword) sin16s_gen::x#2
   [169] call sin16s 
-  [170] (signed word) sin16s::return#0 ? (signed word) sin16s::return#1
+  [170] (signed word) sin16s::return#0 ← (signed word) sin16s::return#1
   to:sin16s_gen::@3
 sin16s_gen::@3: scope:[sin16s_gen]  from sin16s_gen::@1
-  [171] (signed word~) sin16s_gen::$1 ? (signed word) sin16s::return#0
-  [172] *((signed word*) sin16s_gen::sintab#2) ? (signed word~) sin16s_gen::$1
-  [173] (signed word*) sin16s_gen::sintab#0 ? (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
-  [174] (dword) sin16s_gen::x#1 ? (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0
-  [175] (word) sin16s_gen::i#1 ? ++ (word) sin16s_gen::i#2
+  [171] (signed word~) sin16s_gen::$1 ← (signed word) sin16s::return#0
+  [172] *((signed word*) sin16s_gen::sintab#2) ← (signed word~) sin16s_gen::$1
+  [173] (signed word*) sin16s_gen::sintab#0 ← (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  [174] (dword) sin16s_gen::x#1 ← (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0
+  [175] (word) sin16s_gen::i#1 ← ++ (word) sin16s_gen::i#2
   [176] if((word) sin16s_gen::i#1<(const word) main::wavelength#0) goto sin16s_gen::@1
   to:sin16s_gen::@return
 sin16s_gen::@return: scope:[sin16s_gen]  from sin16s_gen::@3
@@ -2618,70 +2618,70 @@ sin16s: scope:[sin16s]  from sin16s_gen::@1
   [178] if((dword) sin16s::x#0<(const dword) PI_u4f28#0) goto sin16s::@1
   to:sin16s::@4
 sin16s::@4: scope:[sin16s]  from sin16s
-  [179] (dword) sin16s::x#1 ? (dword) sin16s::x#0 - (const dword) PI_u4f28#0
+  [179] (dword) sin16s::x#1 ← (dword) sin16s::x#0 - (const dword) PI_u4f28#0
   to:sin16s::@1
 sin16s::@1: scope:[sin16s]  from sin16s sin16s::@4
-  [180] (byte) sin16s::isUpper#2 ? phi( sin16s/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@4/(byte/signed byte/word/signed word/dword/signed dword) 1 )
-  [180] (dword) sin16s::x#4 ? phi( sin16s/(dword) sin16s::x#0 sin16s::@4/(dword) sin16s::x#1 )
+  [180] (byte) sin16s::isUpper#2 ← phi( sin16s/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@4/(byte/signed byte/word/signed word/dword/signed dword) 1 )
+  [180] (dword) sin16s::x#4 ← phi( sin16s/(dword) sin16s::x#0 sin16s::@4/(dword) sin16s::x#1 )
   [181] if((dword) sin16s::x#4<(const dword) PI_HALF_u4f28#0) goto sin16s::@2
   to:sin16s::@5
 sin16s::@5: scope:[sin16s]  from sin16s::@1
-  [182] (dword) sin16s::x#2 ? (const dword) PI_u4f28#0 - (dword) sin16s::x#4
+  [182] (dword) sin16s::x#2 ← (const dword) PI_u4f28#0 - (dword) sin16s::x#4
   to:sin16s::@2
 sin16s::@2: scope:[sin16s]  from sin16s::@1 sin16s::@5
-  [183] (dword) sin16s::x#6 ? phi( sin16s::@1/(dword) sin16s::x#4 sin16s::@5/(dword) sin16s::x#2 )
-  [184] (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
-  [185] (word) sin16s::x1#0 ? > (dword~) sin16s::$4
-  [186] (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0
-  [187] (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0
+  [183] (dword) sin16s::x#6 ← phi( sin16s::@1/(dword) sin16s::x#4 sin16s::@5/(dword) sin16s::x#2 )
+  [184] (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
+  [185] (word) sin16s::x1#0 ← > (dword~) sin16s::$4
+  [186] (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0
+  [187] (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0
   [188] call mulu16_sel 
-  [189] (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#17
+  [189] (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#17
   to:sin16s::@7
 sin16s::@7: scope:[sin16s]  from sin16s::@2
-  [190] (word) sin16s::x2#0 ? (word) mulu16_sel::return#0
-  [191] (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0
-  [192] (word) mulu16_sel::v2#1 ? (word) sin16s::x1#0
+  [190] (word) sin16s::x2#0 ← (word) mulu16_sel::return#0
+  [191] (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0
+  [192] (word) mulu16_sel::v2#1 ← (word) sin16s::x1#0
   [193] call mulu16_sel 
-  [194] (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#17
+  [194] (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#17
   to:sin16s::@8
 sin16s::@8: scope:[sin16s]  from sin16s::@7
-  [195] (word) sin16s::x3#0 ? (word) mulu16_sel::return#1
-  [196] (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0
+  [195] (word) sin16s::x3#0 ← (word) mulu16_sel::return#1
+  [196] (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0
   [197] call mulu16_sel 
-  [198] (word) mulu16_sel::return#14 ? (word) mulu16_sel::return#17
+  [198] (word) mulu16_sel::return#14 ← (word) mulu16_sel::return#17
   to:sin16s::@9
 sin16s::@9: scope:[sin16s]  from sin16s::@8
-  [199] (word) sin16s::x3_6#0 ? (word) mulu16_sel::return#14
-  [200] (word) sin16s::usinx#0 ? (word) sin16s::x1#0 - (word) sin16s::x3_6#0
-  [201] (word) mulu16_sel::v1#3 ? (word) sin16s::x3#0
-  [202] (word) mulu16_sel::v2#3 ? (word) sin16s::x1#0
+  [199] (word) sin16s::x3_6#0 ← (word) mulu16_sel::return#14
+  [200] (word) sin16s::usinx#0 ← (word) sin16s::x1#0 - (word) sin16s::x3_6#0
+  [201] (word) mulu16_sel::v1#3 ← (word) sin16s::x3#0
+  [202] (word) mulu16_sel::v2#3 ← (word) sin16s::x1#0
   [203] call mulu16_sel 
-  [204] (word) mulu16_sel::return#15 ? (word) mulu16_sel::return#17
+  [204] (word) mulu16_sel::return#15 ← (word) mulu16_sel::return#17
   to:sin16s::@10
 sin16s::@10: scope:[sin16s]  from sin16s::@9
-  [205] (word) sin16s::x4#0 ? (word) mulu16_sel::return#15
-  [206] (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0
-  [207] (word) mulu16_sel::v2#4 ? (word) sin16s::x1#0
+  [205] (word) sin16s::x4#0 ← (word) mulu16_sel::return#15
+  [206] (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0
+  [207] (word) mulu16_sel::v2#4 ← (word) sin16s::x1#0
   [208] call mulu16_sel 
-  [209] (word) mulu16_sel::return#16 ? (word) mulu16_sel::return#17
+  [209] (word) mulu16_sel::return#16 ← (word) mulu16_sel::return#17
   to:sin16s::@11
 sin16s::@11: scope:[sin16s]  from sin16s::@10
-  [210] (word) sin16s::x5#0 ? (word) mulu16_sel::return#16
-  [211] (word) sin16s::x5_128#0 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  [212] (word) sin16s::usinx#1 ? (word) sin16s::usinx#0 + (word) sin16s::x5_128#0
+  [210] (word) sin16s::x5#0 ← (word) mulu16_sel::return#16
+  [211] (word) sin16s::x5_128#0 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  [212] (word) sin16s::usinx#1 ← (word) sin16s::usinx#0 + (word) sin16s::x5_128#0
   [213] if((byte) sin16s::isUpper#2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto sin16s::@12
   to:sin16s::@6
 sin16s::@6: scope:[sin16s]  from sin16s::@11
-  [214] (signed word) sin16s::sinx#1 ? - (signed word)(word) sin16s::usinx#1
+  [214] (signed word) sin16s::sinx#1 ← - (signed word)(word) sin16s::usinx#1
   to:sin16s::@3
 sin16s::@3: scope:[sin16s]  from sin16s::@12 sin16s::@6
-  [215] (signed word) sin16s::return#1 ? phi( sin16s::@12/(signed word~) sin16s::return#5 sin16s::@6/(signed word) sin16s::sinx#1 )
+  [215] (signed word) sin16s::return#1 ← phi( sin16s::@12/(signed word~) sin16s::return#5 sin16s::@6/(signed word) sin16s::sinx#1 )
   to:sin16s::@return
 sin16s::@return: scope:[sin16s]  from sin16s::@3
   [216] return 
   to:@return
 sin16s::@12: scope:[sin16s]  from sin16s::@11
-  [217] (signed word~) sin16s::return#5 ? (signed word)(word) sin16s::usinx#1
+  [217] (signed word~) sin16s::return#5 ← (signed word)(word) sin16s::usinx#1
   to:sin16s::@3
 
 
@@ -3298,7 +3298,7 @@ main: {
     jmp b1
   //SEG31 main::@1
   b1:
-  //SEG32 [11] (signed word) main::sw#0 ? *((signed word*) main::st1#2) - *((signed word*) main::st2#2) -- vwsz1=_deref_pwsz2_minus__deref_pwsz3 
+  //SEG32 [11] (signed word) main::sw#0 ← *((signed word*) main::st1#2) - *((signed word*) main::st2#2) -- vwsz1=_deref_pwsz2_minus__deref_pwsz3 
     ldy #0
     sec
     lda (st1),y
@@ -3333,7 +3333,7 @@ main: {
     jmp b2
   //SEG42 main::@2
   b2:
-  //SEG43 [16] (signed word) print_sword::w#1 ? (signed word) main::sw#0 -- vwsz1=vwsz2 
+  //SEG43 [16] (signed word) print_sword::w#1 ← (signed word) main::sw#0 -- vwsz1=vwsz2 
     lda sw
     sta print_sword.w
     lda sw+1
@@ -3358,7 +3358,7 @@ main: {
     jmp b7
   //SEG51 main::@7
   b7:
-  //SEG52 [20] (signed word*) main::st1#1 ? (signed word*) main::st1#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
+  //SEG52 [20] (signed word*) main::st1#1 ← (signed word*) main::st1#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
     lda st1
     clc
     adc #2
@@ -3366,7 +3366,7 @@ main: {
     bcc !+
     inc st1+1
   !:
-  //SEG53 [21] (signed word*) main::st2#1 ? (signed word*) main::st2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
+  //SEG53 [21] (signed word*) main::st2#1 ← (signed word*) main::st2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
     lda st2
     clc
     adc #2
@@ -3374,7 +3374,7 @@ main: {
     bcc !+
     inc st2+1
   !:
-  //SEG54 [22] (byte) main::i#1 ? ++ (byte) main::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG54 [22] (byte) main::i#1 ← ++ (byte) main::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG55 [23] if((byte) main::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $78) goto main::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$78
@@ -3415,17 +3415,17 @@ print_str: {
     rts
   //SEG66 print_str::@2
   b2:
-  //SEG67 [29] *((byte*) print_char_cursor#2) ? *((byte*) print_str::str#3) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG67 [29] *((byte*) print_char_cursor#2) ← *((byte*) print_str::str#3) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (str),y
     ldy #0
     sta (print_char_cursor),y
-  //SEG68 [30] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#2 -- pbuz1=_inc_pbuz1 
+  //SEG68 [30] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#2 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
   !:
-  //SEG69 [31] (byte*) print_str::str#0 ? ++ (byte*) print_str::str#3 -- pbuz1=_inc_pbuz1 
+  //SEG69 [31] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#3 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -3456,7 +3456,7 @@ print_sword: {
     jmp b3
   //SEG78 print_sword::@3
   b3:
-  //SEG79 [35] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#1 -- vwsz1=_neg_vwsz1 
+  //SEG79 [35] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#1 -- vwsz1=_neg_vwsz1 
     sec
     lda w
     eor #$ff
@@ -3485,7 +3485,7 @@ print_sword: {
 //SEG87 print_word
 // Print a word as HEX
 print_word: {
-  //SEG88 [39] (byte) print_byte::b#0 ? > (word)(signed word) print_sword::w#3 -- vbuz1=_hi_vwuz2 
+  //SEG88 [39] (byte) print_byte::b#0 ← > (word)(signed word) print_sword::w#3 -- vbuz1=_hi_vwuz2 
     lda print_sword.w+1
     sta print_byte.b
   //SEG89 [40] call print_byte 
@@ -3497,7 +3497,7 @@ print_word: {
     jmp b1
   //SEG93 print_word::@1
   b1:
-  //SEG94 [41] (byte) print_byte::b#1 ? < (word)(signed word) print_sword::w#3 -- vbuz1=_lo_vwuz2 
+  //SEG94 [41] (byte) print_byte::b#1 ← < (word)(signed word) print_sword::w#3 -- vbuz1=_lo_vwuz2 
     lda print_sword.w
     sta print_byte.b
   //SEG95 [42] call print_byte 
@@ -3519,14 +3519,14 @@ print_byte: {
     .label _0 = $45
     .label _2 = $46
     .label b = $b
-  //SEG102 [45] (byte~) print_byte::$0 ? (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_ror_4 
+  //SEG102 [45] (byte~) print_byte::$0 ← (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_ror_4 
     lda b
     lsr
     lsr
     lsr
     lsr
     sta _0
-  //SEG103 [46] (byte) print_char::ch#1 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG103 [46] (byte) print_char::ch#1 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy _0
     lda print_hextab,y
     sta print_char.ch
@@ -3539,11 +3539,11 @@ print_byte: {
     jmp b1
   //SEG108 print_byte::@1
   b1:
-  //SEG109 [48] (byte~) print_byte::$2 ? (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG109 [48] (byte~) print_byte::$2 ← (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and b
     sta _2
-  //SEG110 [49] (byte) print_char::ch#2 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG110 [49] (byte) print_char::ch#2 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy _2
     lda print_hextab,y
     sta print_char.ch
@@ -3564,11 +3564,11 @@ print_byte: {
 // print_char(byte zeropage($c) ch)
 print_char: {
     .label ch = $c
-  //SEG118 [53] *((byte*) print_char_cursor#33) ? (byte) print_char::ch#3 -- _deref_pbuz1=vbuz2 
+  //SEG118 [53] *((byte*) print_char_cursor#33) ← (byte) print_char::ch#3 -- _deref_pbuz1=vbuz2 
     lda ch
     ldy #0
     sta (print_char_cursor),y
-  //SEG119 [54] (byte*) print_char_cursor#12 ? ++ (byte*) print_char_cursor#33 -- pbuz1=_inc_pbuz1 
+  //SEG119 [54] (byte*) print_char_cursor#12 ← ++ (byte*) print_char_cursor#33 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
@@ -3597,11 +3597,11 @@ print_cls: {
     jmp b1
   //SEG127 print_cls::@1
   b1:
-  //SEG128 [58] *((byte*) print_cls::sc#2) ? (byte) ' ' -- _deref_pbuz1=vbuc1 
+  //SEG128 [58] *((byte*) print_cls::sc#2) ← (byte) ' ' -- _deref_pbuz1=vbuc1 
     lda #' '
     ldy #0
     sta (sc),y
-  //SEG129 [59] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
+  //SEG129 [59] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
@@ -3634,7 +3634,7 @@ sin16s_genb: {
   //SEG135 [135] phi from sin16s_genb to div32u16u [phi:sin16s_genb->div32u16u]
   div32u16u_from_sin16s_genb:
     jsr div32u16u
-  //SEG136 [64] (dword) div32u16u::return#3 ? (dword) div32u16u::return#0 -- vduz1=vduz2 
+  //SEG136 [64] (dword) div32u16u::return#3 ← (dword) div32u16u::return#0 -- vduz1=vduz2 
     lda div32u16u.return
     sta div32u16u.return_3
     lda div32u16u.return+1
@@ -3646,7 +3646,7 @@ sin16s_genb: {
     jmp b2
   //SEG137 sin16s_genb::@2
   b2:
-  //SEG138 [65] (dword) sin16s_genb::step#0 ? (dword) div32u16u::return#3 -- vduz1=vduz2 
+  //SEG138 [65] (dword) sin16s_genb::step#0 ← (dword) div32u16u::return#3 -- vduz1=vduz2 
     lda div32u16u.return_3
     sta step
     lda div32u16u.return_3+1
@@ -3684,14 +3684,14 @@ sin16s_genb: {
     jmp b1
   //SEG147 sin16s_genb::@1
   b1:
-  //SEG148 [67] (word) sin16sb::x#0 ? > (dword) sin16s_genb::x#2 -- vwuz1=_hi_vduz2 
+  //SEG148 [67] (word) sin16sb::x#0 ← > (dword) sin16s_genb::x#2 -- vwuz1=_hi_vduz2 
     lda x+2
     sta sin16sb.x
     lda x+3
     sta sin16sb.x+1
   //SEG149 [68] call sin16sb 
     jsr sin16sb
-  //SEG150 [69] (signed word) sin16sb::return#0 ? (signed word) sin16sb::return#1 -- vwsz1=vwsz2 
+  //SEG150 [69] (signed word) sin16sb::return#0 ← (signed word) sin16sb::return#1 -- vwsz1=vwsz2 
     lda sin16sb.return_1
     sta sin16sb.return
     lda sin16sb.return_1+1
@@ -3699,19 +3699,19 @@ sin16s_genb: {
     jmp b3
   //SEG151 sin16s_genb::@3
   b3:
-  //SEG152 [70] (signed word~) sin16s_genb::$2 ? (signed word) sin16sb::return#0 -- vwsz1=vwsz2 
+  //SEG152 [70] (signed word~) sin16s_genb::$2 ← (signed word) sin16sb::return#0 -- vwsz1=vwsz2 
     lda sin16sb.return
     sta _2
     lda sin16sb.return+1
     sta _2+1
-  //SEG153 [71] *((signed word*) sin16s_genb::sintab#2) ? (signed word~) sin16s_genb::$2 -- _deref_pwsz1=vwsz2 
+  //SEG153 [71] *((signed word*) sin16s_genb::sintab#2) ← (signed word~) sin16s_genb::$2 -- _deref_pwsz1=vwsz2 
     ldy #0
     lda _2
     sta (sintab),y
     iny
     lda _2+1
     sta (sintab),y
-  //SEG154 [72] (signed word*) sin16s_genb::sintab#0 ? (signed word*) sin16s_genb::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
+  //SEG154 [72] (signed word*) sin16s_genb::sintab#0 ← (signed word*) sin16s_genb::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
     lda sintab
     clc
     adc #2
@@ -3719,7 +3719,7 @@ sin16s_genb: {
     bcc !+
     inc sintab+1
   !:
-  //SEG155 [73] (dword) sin16s_genb::x#1 ? (dword) sin16s_genb::x#2 + (dword) sin16s_genb::step#0 -- vduz1=vduz1_plus_vduz2 
+  //SEG155 [73] (dword) sin16s_genb::x#1 ← (dword) sin16s_genb::x#2 + (dword) sin16s_genb::step#0 -- vduz1=vduz1_plus_vduz2 
     lda x
     clc
     adc step
@@ -3733,7 +3733,7 @@ sin16s_genb: {
     lda x+3
     adc step+3
     sta x+3
-  //SEG156 [74] (word) sin16s_genb::i#1 ? ++ (word) sin16s_genb::i#2 -- vwuz1=_inc_vwuz1 
+  //SEG156 [74] (word) sin16s_genb::i#1 ← ++ (word) sin16s_genb::i#2 -- vwuz1=_inc_vwuz1 
     inc i
     bne !+
     inc i+1
@@ -3786,7 +3786,7 @@ sin16sb: {
     jmp b4
   //SEG162 sin16sb::@4
   b4:
-  //SEG163 [78] (word) sin16sb::x#1 ? (word) sin16sb::x#0 - (const word) PI_u4f12#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG163 [78] (word) sin16sb::x#1 ← (word) sin16sb::x#0 - (const word) PI_u4f12#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda x
     sec
     sbc #<PI_u4f12
@@ -3822,7 +3822,7 @@ sin16sb: {
     jmp b5
   //SEG172 sin16sb::@5
   b5:
-  //SEG173 [81] (word) sin16sb::x#2 ? (const word) PI_u4f12#0 - (word) sin16sb::x#4 -- vwuz1=vwuc1_minus_vwuz1 
+  //SEG173 [81] (word) sin16sb::x#2 ← (const word) PI_u4f12#0 - (word) sin16sb::x#4 -- vwuz1=vwuc1_minus_vwuz1 
     sec
     lda #<PI_u4f12
     sbc x
@@ -3837,7 +3837,7 @@ sin16sb: {
     jmp b2
   //SEG176 sin16sb::@2
   b2:
-  //SEG177 [83] (word) sin16sb::x1#0 ? (word) sin16sb::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vwuz1=vwuz2_rol_3 
+  //SEG177 [83] (word) sin16sb::x1#0 ← (word) sin16sb::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vwuz1=vwuz2_rol_3 
     lda x
     asl
     sta x1
@@ -3848,12 +3848,12 @@ sin16sb: {
     rol x1+1
     asl x1
     rol x1+1
-  //SEG178 [84] (word) mulu16_sel::v1#5 ? (word) sin16sb::x1#0 -- vwuz1=vwuz2 
+  //SEG178 [84] (word) mulu16_sel::v1#5 ← (word) sin16sb::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v1
     lda x1+1
     sta mulu16_sel.v1+1
-  //SEG179 [85] (word) mulu16_sel::v2#5 ? (word) sin16sb::x1#0 -- vwuz1=vwuz2 
+  //SEG179 [85] (word) mulu16_sel::v2#5 ← (word) sin16sb::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -3867,7 +3867,7 @@ sin16sb: {
   //SEG183 [116] phi (word) mulu16_sel::v2#10 = (word) mulu16_sel::v2#5 [phi:sin16sb::@2->mulu16_sel#1] -- register_copy 
   //SEG184 [116] phi (word) mulu16_sel::v1#10 = (word) mulu16_sel::v1#5 [phi:sin16sb::@2->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG185 [87] (word) mulu16_sel::return#18 ? (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
+  //SEG185 [87] (word) mulu16_sel::return#18 ← (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
     lda mulu16_sel.return_17
     sta mulu16_sel.return_18
     lda mulu16_sel.return_17+1
@@ -3875,17 +3875,17 @@ sin16sb: {
     jmp b7
   //SEG186 sin16sb::@7
   b7:
-  //SEG187 [88] (word) sin16sb::x2#0 ? (word) mulu16_sel::return#18 -- vwuz1=vwuz2 
+  //SEG187 [88] (word) sin16sb::x2#0 ← (word) mulu16_sel::return#18 -- vwuz1=vwuz2 
     lda mulu16_sel.return_18
     sta x2
     lda mulu16_sel.return_18+1
     sta x2+1
-  //SEG188 [89] (word) mulu16_sel::v1#6 ? (word) sin16sb::x2#0 -- vwuz1=vwuz2 
+  //SEG188 [89] (word) mulu16_sel::v1#6 ← (word) sin16sb::x2#0 -- vwuz1=vwuz2 
     lda x2
     sta mulu16_sel.v1
     lda x2+1
     sta mulu16_sel.v1+1
-  //SEG189 [90] (word) mulu16_sel::v2#6 ? (word) sin16sb::x1#0 -- vwuz1=vwuz2 
+  //SEG189 [90] (word) mulu16_sel::v2#6 ← (word) sin16sb::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -3899,7 +3899,7 @@ sin16sb: {
   //SEG193 [116] phi (word) mulu16_sel::v2#10 = (word) mulu16_sel::v2#6 [phi:sin16sb::@7->mulu16_sel#1] -- register_copy 
   //SEG194 [116] phi (word) mulu16_sel::v1#10 = (word) mulu16_sel::v1#6 [phi:sin16sb::@7->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG195 [92] (word) mulu16_sel::return#19 ? (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
+  //SEG195 [92] (word) mulu16_sel::return#19 ← (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
     lda mulu16_sel.return_17
     sta mulu16_sel.return_19
     lda mulu16_sel.return_17+1
@@ -3907,12 +3907,12 @@ sin16sb: {
     jmp b8
   //SEG196 sin16sb::@8
   b8:
-  //SEG197 [93] (word) sin16sb::x3#0 ? (word) mulu16_sel::return#19 -- vwuz1=vwuz2 
+  //SEG197 [93] (word) sin16sb::x3#0 ← (word) mulu16_sel::return#19 -- vwuz1=vwuz2 
     lda mulu16_sel.return_19
     sta x3
     lda mulu16_sel.return_19+1
     sta x3+1
-  //SEG198 [94] (word) mulu16_sel::v1#7 ? (word) sin16sb::x3#0 -- vwuz1=vwuz2 
+  //SEG198 [94] (word) mulu16_sel::v1#7 ← (word) sin16sb::x3#0 -- vwuz1=vwuz2 
     lda x3
     sta mulu16_sel.v1
     lda x3+1
@@ -3930,7 +3930,7 @@ sin16sb: {
     sta mulu16_sel.v2+1
   //SEG203 [116] phi (word) mulu16_sel::v1#10 = (word) mulu16_sel::v1#7 [phi:sin16sb::@8->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG204 [96] (word) mulu16_sel::return#20 ? (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
+  //SEG204 [96] (word) mulu16_sel::return#20 ← (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
     lda mulu16_sel.return_17
     sta mulu16_sel.return_20
     lda mulu16_sel.return_17+1
@@ -3938,12 +3938,12 @@ sin16sb: {
     jmp b9
   //SEG205 sin16sb::@9
   b9:
-  //SEG206 [97] (word) sin16sb::x3_6#0 ? (word) mulu16_sel::return#20 -- vwuz1=vwuz2 
+  //SEG206 [97] (word) sin16sb::x3_6#0 ← (word) mulu16_sel::return#20 -- vwuz1=vwuz2 
     lda mulu16_sel.return_20
     sta x3_6
     lda mulu16_sel.return_20+1
     sta x3_6+1
-  //SEG207 [98] (word) sin16sb::usinx#0 ? (word) sin16sb::x1#0 - (word) sin16sb::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
+  //SEG207 [98] (word) sin16sb::usinx#0 ← (word) sin16sb::x1#0 - (word) sin16sb::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
     lda x1
     sec
     sbc x3_6
@@ -3951,12 +3951,12 @@ sin16sb: {
     lda x1+1
     sbc x3_6+1
     sta usinx+1
-  //SEG208 [99] (word) mulu16_sel::v1#8 ? (word) sin16sb::x3#0 -- vwuz1=vwuz2 
+  //SEG208 [99] (word) mulu16_sel::v1#8 ← (word) sin16sb::x3#0 -- vwuz1=vwuz2 
     lda x3
     sta mulu16_sel.v1
     lda x3+1
     sta mulu16_sel.v1+1
-  //SEG209 [100] (word) mulu16_sel::v2#8 ? (word) sin16sb::x1#0 -- vwuz1=vwuz2 
+  //SEG209 [100] (word) mulu16_sel::v2#8 ← (word) sin16sb::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -3970,7 +3970,7 @@ sin16sb: {
   //SEG213 [116] phi (word) mulu16_sel::v2#10 = (word) mulu16_sel::v2#8 [phi:sin16sb::@9->mulu16_sel#1] -- register_copy 
   //SEG214 [116] phi (word) mulu16_sel::v1#10 = (word) mulu16_sel::v1#8 [phi:sin16sb::@9->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG215 [102] (word) mulu16_sel::return#10 ? (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
+  //SEG215 [102] (word) mulu16_sel::return#10 ← (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
     lda mulu16_sel.return_17
     sta mulu16_sel.return_10
     lda mulu16_sel.return_17+1
@@ -3978,17 +3978,17 @@ sin16sb: {
     jmp b10
   //SEG216 sin16sb::@10
   b10:
-  //SEG217 [103] (word) sin16sb::x4#0 ? (word) mulu16_sel::return#10 -- vwuz1=vwuz2 
+  //SEG217 [103] (word) sin16sb::x4#0 ← (word) mulu16_sel::return#10 -- vwuz1=vwuz2 
     lda mulu16_sel.return_10
     sta x4
     lda mulu16_sel.return_10+1
     sta x4+1
-  //SEG218 [104] (word) mulu16_sel::v1#9 ? (word) sin16sb::x4#0 -- vwuz1=vwuz2 
+  //SEG218 [104] (word) mulu16_sel::v1#9 ← (word) sin16sb::x4#0 -- vwuz1=vwuz2 
     lda x4
     sta mulu16_sel.v1
     lda x4+1
     sta mulu16_sel.v1+1
-  //SEG219 [105] (word) mulu16_sel::v2#9 ? (word) sin16sb::x1#0 -- vwuz1=vwuz2 
+  //SEG219 [105] (word) mulu16_sel::v2#9 ← (word) sin16sb::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -4002,7 +4002,7 @@ sin16sb: {
   //SEG223 [116] phi (word) mulu16_sel::v2#10 = (word) mulu16_sel::v2#9 [phi:sin16sb::@10->mulu16_sel#1] -- register_copy 
   //SEG224 [116] phi (word) mulu16_sel::v1#10 = (word) mulu16_sel::v1#9 [phi:sin16sb::@10->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG225 [107] (word) mulu16_sel::return#11 ? (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
+  //SEG225 [107] (word) mulu16_sel::return#11 ← (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
     lda mulu16_sel.return_17
     sta mulu16_sel.return_11
     lda mulu16_sel.return_17+1
@@ -4010,12 +4010,12 @@ sin16sb: {
     jmp b11
   //SEG226 sin16sb::@11
   b11:
-  //SEG227 [108] (word) sin16sb::x5#0 ? (word) mulu16_sel::return#11 -- vwuz1=vwuz2 
+  //SEG227 [108] (word) sin16sb::x5#0 ← (word) mulu16_sel::return#11 -- vwuz1=vwuz2 
     lda mulu16_sel.return_11
     sta x5
     lda mulu16_sel.return_11+1
     sta x5+1
-  //SEG228 [109] (word) sin16sb::x5_128#0 ? (word) sin16sb::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz2_ror_4 
+  //SEG228 [109] (word) sin16sb::x5_128#0 ← (word) sin16sb::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz2_ror_4 
     lda x5+1
     sta x5_128+1
     lda x5
@@ -4026,7 +4026,7 @@ sin16sb: {
     ror x5_128
     dey
     bne !-
-  //SEG229 [110] (word) sin16sb::usinx#1 ? (word) sin16sb::usinx#0 + (word) sin16sb::x5_128#0 -- vwuz1=vwuz2_plus_vwuz3 
+  //SEG229 [110] (word) sin16sb::usinx#1 ← (word) sin16sb::usinx#0 + (word) sin16sb::x5_128#0 -- vwuz1=vwuz2_plus_vwuz3 
     lda usinx
     clc
     adc x5_128
@@ -4041,7 +4041,7 @@ sin16sb: {
     jmp b6
   //SEG231 sin16sb::@6
   b6:
-  //SEG232 [112] (signed word) sin16sb::sinx#1 ? - (signed word)(word) sin16sb::usinx#1 -- vwsz1=_neg_vwsz2 
+  //SEG232 [112] (signed word) sin16sb::sinx#1 ← - (signed word)(word) sin16sb::usinx#1 -- vwsz1=_neg_vwsz2 
     sec
     lda usinx_1
     eor #$ff
@@ -4065,7 +4065,7 @@ sin16sb: {
     rts
   //SEG238 sin16sb::@12
   b12:
-  //SEG239 [115] (signed word~) sin16sb::return#5 ? (signed word)(word) sin16sb::usinx#1 -- vwsz1=vwsz2 
+  //SEG239 [115] (signed word~) sin16sb::return#5 ← (signed word)(word) sin16sb::usinx#1 -- vwsz1=vwsz2 
     lda usinx_1
     sta return_5
     lda usinx_1+1
@@ -4093,19 +4093,19 @@ mulu16_sel: {
     .label return_18 = $55
     .label return_19 = $59
     .label return_20 = $5d
-  //SEG241 [117] (word) mul16u::a#1 ? (word) mulu16_sel::v1#10 -- vwuz1=vwuz2 
+  //SEG241 [117] (word) mul16u::a#1 ← (word) mulu16_sel::v1#10 -- vwuz1=vwuz2 
     lda v1
     sta mul16u.a
     lda v1+1
     sta mul16u.a+1
-  //SEG242 [118] (word) mul16u::b#0 ? (word) mulu16_sel::v2#10 -- vwuz1=vwuz2 
+  //SEG242 [118] (word) mul16u::b#0 ← (word) mulu16_sel::v2#10 -- vwuz1=vwuz2 
     lda v2
     sta mul16u.b
     lda v2+1
     sta mul16u.b+1
   //SEG243 [119] call mul16u 
     jsr mul16u
-  //SEG244 [120] (dword) mul16u::return#2 ? (dword) mul16u::res#2 -- vduz1=vduz2 
+  //SEG244 [120] (dword) mul16u::return#2 ← (dword) mul16u::res#2 -- vduz1=vduz2 
     lda mul16u.res
     sta mul16u.return
     lda mul16u.res+1
@@ -4117,7 +4117,7 @@ mulu16_sel: {
     jmp b1
   //SEG245 mulu16_sel::@1
   b1:
-  //SEG246 [121] (dword~) mulu16_sel::$0 ? (dword) mul16u::return#2 -- vduz1=vduz2 
+  //SEG246 [121] (dword~) mulu16_sel::$0 ← (dword) mul16u::return#2 -- vduz1=vduz2 
     lda mul16u.return
     sta _0
     lda mul16u.return+1
@@ -4126,7 +4126,7 @@ mulu16_sel: {
     sta _0+2
     lda mul16u.return+3
     sta _0+3
-  //SEG247 [122] (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#10 -- vduz1=vduz2_rol_vbuz3 
+  //SEG247 [122] (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#10 -- vduz1=vduz2_rol_vbuz3 
     lda _0
     sta _1
     lda _0+1
@@ -4145,7 +4145,7 @@ mulu16_sel: {
     dex
     bne !-
   !e:
-  //SEG248 [123] (word) mulu16_sel::return#17 ? > (dword~) mulu16_sel::$1 -- vwuz1=_hi_vduz2 
+  //SEG248 [123] (word) mulu16_sel::return#17 ← > (dword~) mulu16_sel::$1 -- vwuz1=_hi_vduz2 
     lda _1+2
     sta return_17
     lda _1+3
@@ -4166,7 +4166,7 @@ mul16u: {
     .label res = $25
     .label b = $6f
     .label return = $71
-  //SEG252 [125] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#0 -- vduz1=_dword_vwuz2 
+  //SEG252 [125] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#0 -- vduz1=_dword_vwuz2 
     lda b
     sta mb
     lda b+1
@@ -4200,7 +4200,7 @@ mul16u: {
     rts
   //SEG261 mul16u::@2
   b2:
-  //SEG262 [129] (byte/word~) mul16u::$1 ? (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vwuz2_band_vbuc1 
+  //SEG262 [129] (byte/word~) mul16u::$1 ← (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vwuz2_band_vbuc1 
     lda a
     and #1
     sta _1
@@ -4211,7 +4211,7 @@ mul16u: {
     jmp b4
   //SEG264 mul16u::@4
   b4:
-  //SEG265 [131] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
+  //SEG265 [131] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
     lda res
     clc
     adc mb
@@ -4232,11 +4232,11 @@ mul16u: {
     jmp b3
   //SEG268 mul16u::@3
   b3:
-  //SEG269 [133] (word) mul16u::a#0 ? (word) mul16u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
+  //SEG269 [133] (word) mul16u::a#0 ← (word) mul16u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
     clc
     ror a+1
     ror a
-  //SEG270 [134] (dword) mul16u::mb#1 ? (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
+  //SEG270 [134] (dword) mul16u::mb#1 ← (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
     asl mb
     rol mb+1
     rol mb+2
@@ -4271,7 +4271,7 @@ div32u16u: {
     lda #0
     sta divr16u.rem+1
     jsr divr16u
-  //SEG280 [137] (word) divr16u::return#2 ? (word) divr16u::return#0 -- vwuz1=vwuz2 
+  //SEG280 [137] (word) divr16u::return#2 ← (word) divr16u::return#0 -- vwuz1=vwuz2 
     lda divr16u.return
     sta divr16u.return_2
     lda divr16u.return+1
@@ -4279,12 +4279,12 @@ div32u16u: {
     jmp b1
   //SEG281 div32u16u::@1
   b1:
-  //SEG282 [138] (word) div32u16u::quotient_hi#0 ? (word) divr16u::return#2 -- vwuz1=vwuz2 
+  //SEG282 [138] (word) div32u16u::quotient_hi#0 ← (word) divr16u::return#2 -- vwuz1=vwuz2 
     lda divr16u.return_2
     sta quotient_hi
     lda divr16u.return_2+1
     sta quotient_hi+1
-  //SEG283 [139] (word) divr16u::rem#4 ? (word) rem16u#1 -- vwuz1=vwuz2 
+  //SEG283 [139] (word) divr16u::rem#4 ← (word) rem16u#1 -- vwuz1=vwuz2 
     lda rem16u
     sta divr16u.rem
     lda rem16u+1
@@ -4299,7 +4299,7 @@ div32u16u: {
     sta divr16u.dividend+1
   //SEG287 [145] phi (word) divr16u::rem#10 = (word) divr16u::rem#4 [phi:div32u16u::@1->divr16u#1] -- register_copy 
     jsr divr16u
-  //SEG288 [141] (word) divr16u::return#3 ? (word) divr16u::return#0 -- vwuz1=vwuz2 
+  //SEG288 [141] (word) divr16u::return#3 ← (word) divr16u::return#0 -- vwuz1=vwuz2 
     lda divr16u.return
     sta divr16u.return_3
     lda divr16u.return+1
@@ -4307,12 +4307,12 @@ div32u16u: {
     jmp b2
   //SEG289 div32u16u::@2
   b2:
-  //SEG290 [142] (word) div32u16u::quotient_lo#0 ? (word) divr16u::return#3 -- vwuz1=vwuz2 
+  //SEG290 [142] (word) div32u16u::quotient_lo#0 ← (word) divr16u::return#3 -- vwuz1=vwuz2 
     lda divr16u.return_3
     sta quotient_lo
     lda divr16u.return_3+1
     sta quotient_lo+1
-  //SEG291 [143] (dword) div32u16u::return#0 ? (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 -- vduz1=vwuz2_dword_vwuz3 
+  //SEG291 [143] (dword) div32u16u::return#0 ← (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 -- vduz1=vwuz2_dword_vwuz3 
     lda quotient_hi
     sta return+2
     lda quotient_hi+1
@@ -4365,13 +4365,13 @@ divr16u: {
     jmp b1
   //SEG305 divr16u::@1
   b1:
-  //SEG306 [147] (word) divr16u::rem#0 ? (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG306 [147] (word) divr16u::rem#0 ← (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl rem
     rol rem+1
-  //SEG307 [148] (byte~) divr16u::$1 ? > (word) divr16u::dividend#3 -- vbuz1=_hi_vwuz2 
+  //SEG307 [148] (byte~) divr16u::$1 ← > (word) divr16u::dividend#3 -- vbuz1=_hi_vwuz2 
     lda dividend+1
     sta _1
-  //SEG308 [149] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG308 [149] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuz1=vbuz2_band_vbuc1 
     lda #$80
     and _1
     sta _2
@@ -4382,7 +4382,7 @@ divr16u: {
     jmp b4
   //SEG310 divr16u::@4
   b4:
-  //SEG311 [151] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
+  //SEG311 [151] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
     lda #1
     ora rem
     sta rem
@@ -4393,10 +4393,10 @@ divr16u: {
     jmp b2
   //SEG314 divr16u::@2
   b2:
-  //SEG315 [153] (word) divr16u::dividend#0 ? (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG315 [153] (word) divr16u::dividend#0 ← (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl dividend
     rol dividend+1
-  //SEG316 [154] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG316 [154] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl quotient
     rol quotient+1
   //SEG317 [155] if((word) divr16u::rem#6<(const word) main::wavelength#0) goto divr16u::@3 -- vwuz1_lt_vwuc1_then_la1 
@@ -4411,12 +4411,12 @@ divr16u: {
     jmp b5
   //SEG318 divr16u::@5
   b5:
-  //SEG319 [156] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
+  //SEG319 [156] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
     inc quotient
     bne !+
     inc quotient+1
   !:
-  //SEG320 [157] (word) divr16u::rem#2 ? (word) divr16u::rem#6 - (const word) main::wavelength#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG320 [157] (word) divr16u::rem#2 ← (word) divr16u::rem#6 - (const word) main::wavelength#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda rem
     sec
     sbc #<main.wavelength
@@ -4432,7 +4432,7 @@ divr16u: {
     jmp b3
   //SEG324 divr16u::@3
   b3:
-  //SEG325 [159] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG325 [159] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG326 [160] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -4441,7 +4441,7 @@ divr16u: {
     jmp b6
   //SEG327 divr16u::@6
   b6:
-  //SEG328 [161] (word) rem16u#1 ? (word) divr16u::rem#11 -- vwuz1=vwuz2 
+  //SEG328 [161] (word) rem16u#1 ← (word) divr16u::rem#11 -- vwuz1=vwuz2 
     lda rem
     sta rem16u
     lda rem+1
@@ -4467,7 +4467,7 @@ sin16s_gen: {
   //SEG333 [135] phi from sin16s_gen to div32u16u [phi:sin16s_gen->div32u16u]
   div32u16u_from_sin16s_gen:
     jsr div32u16u
-  //SEG334 [165] (dword) div32u16u::return#2 ? (dword) div32u16u::return#0 -- vduz1=vduz2 
+  //SEG334 [165] (dword) div32u16u::return#2 ← (dword) div32u16u::return#0 -- vduz1=vduz2 
     lda div32u16u.return
     sta div32u16u.return_2
     lda div32u16u.return+1
@@ -4479,7 +4479,7 @@ sin16s_gen: {
     jmp b2
   //SEG335 sin16s_gen::@2
   b2:
-  //SEG336 [166] (dword) sin16s_gen::step#0 ? (dword) div32u16u::return#2 -- vduz1=vduz2 
+  //SEG336 [166] (dword) sin16s_gen::step#0 ← (dword) div32u16u::return#2 -- vduz1=vduz2 
     lda div32u16u.return_2
     sta step
     lda div32u16u.return_2+1
@@ -4517,7 +4517,7 @@ sin16s_gen: {
     jmp b1
   //SEG345 sin16s_gen::@1
   b1:
-  //SEG346 [168] (dword) sin16s::x#0 ? (dword) sin16s_gen::x#2 -- vduz1=vduz2 
+  //SEG346 [168] (dword) sin16s::x#0 ← (dword) sin16s_gen::x#2 -- vduz1=vduz2 
     lda x
     sta sin16s.x
     lda x+1
@@ -4528,7 +4528,7 @@ sin16s_gen: {
     sta sin16s.x+3
   //SEG347 [169] call sin16s 
     jsr sin16s
-  //SEG348 [170] (signed word) sin16s::return#0 ? (signed word) sin16s::return#1 -- vwsz1=vwsz2 
+  //SEG348 [170] (signed word) sin16s::return#0 ← (signed word) sin16s::return#1 -- vwsz1=vwsz2 
     lda sin16s.return_1
     sta sin16s.return
     lda sin16s.return_1+1
@@ -4536,19 +4536,19 @@ sin16s_gen: {
     jmp b3
   //SEG349 sin16s_gen::@3
   b3:
-  //SEG350 [171] (signed word~) sin16s_gen::$1 ? (signed word) sin16s::return#0 -- vwsz1=vwsz2 
+  //SEG350 [171] (signed word~) sin16s_gen::$1 ← (signed word) sin16s::return#0 -- vwsz1=vwsz2 
     lda sin16s.return
     sta _1
     lda sin16s.return+1
     sta _1+1
-  //SEG351 [172] *((signed word*) sin16s_gen::sintab#2) ? (signed word~) sin16s_gen::$1 -- _deref_pwsz1=vwsz2 
+  //SEG351 [172] *((signed word*) sin16s_gen::sintab#2) ← (signed word~) sin16s_gen::$1 -- _deref_pwsz1=vwsz2 
     ldy #0
     lda _1
     sta (sintab),y
     iny
     lda _1+1
     sta (sintab),y
-  //SEG352 [173] (signed word*) sin16s_gen::sintab#0 ? (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
+  //SEG352 [173] (signed word*) sin16s_gen::sintab#0 ← (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
     lda sintab
     clc
     adc #2
@@ -4556,7 +4556,7 @@ sin16s_gen: {
     bcc !+
     inc sintab+1
   !:
-  //SEG353 [174] (dword) sin16s_gen::x#1 ? (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0 -- vduz1=vduz1_plus_vduz2 
+  //SEG353 [174] (dword) sin16s_gen::x#1 ← (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0 -- vduz1=vduz1_plus_vduz2 
     lda x
     clc
     adc step
@@ -4570,7 +4570,7 @@ sin16s_gen: {
     lda x+3
     adc step+3
     sta x+3
-  //SEG354 [175] (word) sin16s_gen::i#1 ? ++ (word) sin16s_gen::i#2 -- vwuz1=_inc_vwuz1 
+  //SEG354 [175] (word) sin16s_gen::i#1 ← ++ (word) sin16s_gen::i#2 -- vwuz1=_inc_vwuz1 
     inc i
     bne !+
     inc i+1
@@ -4632,7 +4632,7 @@ sin16s: {
     jmp b4
   //SEG360 sin16s::@4
   b4:
-  //SEG361 [179] (dword) sin16s::x#1 ? (dword) sin16s::x#0 - (const dword) PI_u4f28#0 -- vduz1=vduz1_minus_vduc1 
+  //SEG361 [179] (dword) sin16s::x#1 ← (dword) sin16s::x#0 - (const dword) PI_u4f28#0 -- vduz1=vduz1_minus_vduc1 
     lda x
     sec
     sbc #<PI_u4f28
@@ -4682,7 +4682,7 @@ sin16s: {
     jmp b5
   //SEG370 sin16s::@5
   b5:
-  //SEG371 [182] (dword) sin16s::x#2 ? (const dword) PI_u4f28#0 - (dword) sin16s::x#4 -- vduz1=vduc1_minus_vduz1 
+  //SEG371 [182] (dword) sin16s::x#2 ← (const dword) PI_u4f28#0 - (dword) sin16s::x#4 -- vduz1=vduc1_minus_vduz1 
     lda #<PI_u4f28
     sec
     sbc x
@@ -4703,7 +4703,7 @@ sin16s: {
     jmp b2
   //SEG374 sin16s::@2
   b2:
-  //SEG375 [184] (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vduz1=vduz2_rol_3 
+  //SEG375 [184] (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vduz1=vduz2_rol_3 
     lda x
     sta _4
     lda x+1
@@ -4720,17 +4720,17 @@ sin16s: {
     rol _4+3
     dey
     bne !-
-  //SEG376 [185] (word) sin16s::x1#0 ? > (dword~) sin16s::$4 -- vwuz1=_hi_vduz2 
+  //SEG376 [185] (word) sin16s::x1#0 ← > (dword~) sin16s::$4 -- vwuz1=_hi_vduz2 
     lda _4+2
     sta x1
     lda _4+3
     sta x1+1
-  //SEG377 [186] (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG377 [186] (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v1
     lda x1+1
     sta mulu16_sel.v1+1
-  //SEG378 [187] (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG378 [187] (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -4744,7 +4744,7 @@ sin16s: {
   //SEG382 [116] phi (word) mulu16_sel::v2#10 = (word) mulu16_sel::v2#0 [phi:sin16s::@2->mulu16_sel#1] -- register_copy 
   //SEG383 [116] phi (word) mulu16_sel::v1#10 = (word) mulu16_sel::v1#0 [phi:sin16s::@2->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG384 [189] (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
+  //SEG384 [189] (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
     lda mulu16_sel.return_17
     sta mulu16_sel.return
     lda mulu16_sel.return_17+1
@@ -4752,17 +4752,17 @@ sin16s: {
     jmp b7
   //SEG385 sin16s::@7
   b7:
-  //SEG386 [190] (word) sin16s::x2#0 ? (word) mulu16_sel::return#0 -- vwuz1=vwuz2 
+  //SEG386 [190] (word) sin16s::x2#0 ← (word) mulu16_sel::return#0 -- vwuz1=vwuz2 
     lda mulu16_sel.return
     sta x2
     lda mulu16_sel.return+1
     sta x2+1
-  //SEG387 [191] (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0 -- vwuz1=vwuz2 
+  //SEG387 [191] (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0 -- vwuz1=vwuz2 
     lda x2
     sta mulu16_sel.v1
     lda x2+1
     sta mulu16_sel.v1+1
-  //SEG388 [192] (word) mulu16_sel::v2#1 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG388 [192] (word) mulu16_sel::v2#1 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -4776,7 +4776,7 @@ sin16s: {
   //SEG392 [116] phi (word) mulu16_sel::v2#10 = (word) mulu16_sel::v2#1 [phi:sin16s::@7->mulu16_sel#1] -- register_copy 
   //SEG393 [116] phi (word) mulu16_sel::v1#10 = (word) mulu16_sel::v1#1 [phi:sin16s::@7->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG394 [194] (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
+  //SEG394 [194] (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
     lda mulu16_sel.return_17
     sta mulu16_sel.return_1
     lda mulu16_sel.return_17+1
@@ -4784,12 +4784,12 @@ sin16s: {
     jmp b8
   //SEG395 sin16s::@8
   b8:
-  //SEG396 [195] (word) sin16s::x3#0 ? (word) mulu16_sel::return#1 -- vwuz1=vwuz2 
+  //SEG396 [195] (word) sin16s::x3#0 ← (word) mulu16_sel::return#1 -- vwuz1=vwuz2 
     lda mulu16_sel.return_1
     sta x3
     lda mulu16_sel.return_1+1
     sta x3+1
-  //SEG397 [196] (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0 -- vwuz1=vwuz2 
+  //SEG397 [196] (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0 -- vwuz1=vwuz2 
     lda x3
     sta mulu16_sel.v1
     lda x3+1
@@ -4807,7 +4807,7 @@ sin16s: {
     sta mulu16_sel.v2+1
   //SEG402 [116] phi (word) mulu16_sel::v1#10 = (word) mulu16_sel::v1#2 [phi:sin16s::@8->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG403 [198] (word) mulu16_sel::return#14 ? (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
+  //SEG403 [198] (word) mulu16_sel::return#14 ← (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
     lda mulu16_sel.return_17
     sta mulu16_sel.return_14
     lda mulu16_sel.return_17+1
@@ -4815,12 +4815,12 @@ sin16s: {
     jmp b9
   //SEG404 sin16s::@9
   b9:
-  //SEG405 [199] (word) sin16s::x3_6#0 ? (word) mulu16_sel::return#14 -- vwuz1=vwuz2 
+  //SEG405 [199] (word) sin16s::x3_6#0 ← (word) mulu16_sel::return#14 -- vwuz1=vwuz2 
     lda mulu16_sel.return_14
     sta x3_6
     lda mulu16_sel.return_14+1
     sta x3_6+1
-  //SEG406 [200] (word) sin16s::usinx#0 ? (word) sin16s::x1#0 - (word) sin16s::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
+  //SEG406 [200] (word) sin16s::usinx#0 ← (word) sin16s::x1#0 - (word) sin16s::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
     lda x1
     sec
     sbc x3_6
@@ -4828,12 +4828,12 @@ sin16s: {
     lda x1+1
     sbc x3_6+1
     sta usinx+1
-  //SEG407 [201] (word) mulu16_sel::v1#3 ? (word) sin16s::x3#0 -- vwuz1=vwuz2 
+  //SEG407 [201] (word) mulu16_sel::v1#3 ← (word) sin16s::x3#0 -- vwuz1=vwuz2 
     lda x3
     sta mulu16_sel.v1
     lda x3+1
     sta mulu16_sel.v1+1
-  //SEG408 [202] (word) mulu16_sel::v2#3 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG408 [202] (word) mulu16_sel::v2#3 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -4847,7 +4847,7 @@ sin16s: {
   //SEG412 [116] phi (word) mulu16_sel::v2#10 = (word) mulu16_sel::v2#3 [phi:sin16s::@9->mulu16_sel#1] -- register_copy 
   //SEG413 [116] phi (word) mulu16_sel::v1#10 = (word) mulu16_sel::v1#3 [phi:sin16s::@9->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG414 [204] (word) mulu16_sel::return#15 ? (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
+  //SEG414 [204] (word) mulu16_sel::return#15 ← (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
     lda mulu16_sel.return_17
     sta mulu16_sel.return_15
     lda mulu16_sel.return_17+1
@@ -4855,17 +4855,17 @@ sin16s: {
     jmp b10
   //SEG415 sin16s::@10
   b10:
-  //SEG416 [205] (word) sin16s::x4#0 ? (word) mulu16_sel::return#15 -- vwuz1=vwuz2 
+  //SEG416 [205] (word) sin16s::x4#0 ← (word) mulu16_sel::return#15 -- vwuz1=vwuz2 
     lda mulu16_sel.return_15
     sta x4
     lda mulu16_sel.return_15+1
     sta x4+1
-  //SEG417 [206] (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0 -- vwuz1=vwuz2 
+  //SEG417 [206] (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0 -- vwuz1=vwuz2 
     lda x4
     sta mulu16_sel.v1
     lda x4+1
     sta mulu16_sel.v1+1
-  //SEG418 [207] (word) mulu16_sel::v2#4 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG418 [207] (word) mulu16_sel::v2#4 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -4879,7 +4879,7 @@ sin16s: {
   //SEG422 [116] phi (word) mulu16_sel::v2#10 = (word) mulu16_sel::v2#4 [phi:sin16s::@10->mulu16_sel#1] -- register_copy 
   //SEG423 [116] phi (word) mulu16_sel::v1#10 = (word) mulu16_sel::v1#4 [phi:sin16s::@10->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG424 [209] (word) mulu16_sel::return#16 ? (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
+  //SEG424 [209] (word) mulu16_sel::return#16 ← (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
     lda mulu16_sel.return_17
     sta mulu16_sel.return_16
     lda mulu16_sel.return_17+1
@@ -4887,12 +4887,12 @@ sin16s: {
     jmp b11
   //SEG425 sin16s::@11
   b11:
-  //SEG426 [210] (word) sin16s::x5#0 ? (word) mulu16_sel::return#16 -- vwuz1=vwuz2 
+  //SEG426 [210] (word) sin16s::x5#0 ← (word) mulu16_sel::return#16 -- vwuz1=vwuz2 
     lda mulu16_sel.return_16
     sta x5
     lda mulu16_sel.return_16+1
     sta x5+1
-  //SEG427 [211] (word) sin16s::x5_128#0 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz2_ror_4 
+  //SEG427 [211] (word) sin16s::x5_128#0 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz2_ror_4 
     lda x5+1
     sta x5_128+1
     lda x5
@@ -4903,7 +4903,7 @@ sin16s: {
     ror x5_128
     dey
     bne !-
-  //SEG428 [212] (word) sin16s::usinx#1 ? (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 -- vwuz1=vwuz2_plus_vwuz3 
+  //SEG428 [212] (word) sin16s::usinx#1 ← (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 -- vwuz1=vwuz2_plus_vwuz3 
     lda usinx
     clc
     adc x5_128
@@ -4918,7 +4918,7 @@ sin16s: {
     jmp b6
   //SEG430 sin16s::@6
   b6:
-  //SEG431 [214] (signed word) sin16s::sinx#1 ? - (signed word)(word) sin16s::usinx#1 -- vwsz1=_neg_vwsz2 
+  //SEG431 [214] (signed word) sin16s::sinx#1 ← - (signed word)(word) sin16s::usinx#1 -- vwsz1=_neg_vwsz2 
     sec
     lda usinx_1
     eor #$ff
@@ -4942,7 +4942,7 @@ sin16s: {
     rts
   //SEG437 sin16s::@12
   b12:
-  //SEG438 [217] (signed word~) sin16s::return#5 ? (signed word)(word) sin16s::usinx#1 -- vwsz1=vwsz2 
+  //SEG438 [217] (signed word~) sin16s::return#5 ← (signed word)(word) sin16s::usinx#1 -- vwsz1=vwsz2 
     lda usinx_1
     sta return_5
     lda usinx_1+1
@@ -4952,244 +4952,244 @@ sin16s: {
   print_hextab: .text "0123456789abcdef"
 
 REGISTER UPLIFT POTENTIAL REGISTERS
-Statement [11] (signed word) main::sw#0 ? *((signed word*) main::st1#2) - *((signed word*) main::st2#2) [ main::st1#2 main::st2#2 print_char_cursor#49 main::i#2 main::sw#0 ] ( main:2 [ main::st1#2 main::st2#2 print_char_cursor#49 main::i#2 main::sw#0 ] ) always clobbers reg byte a reg byte y 
+Statement [11] (signed word) main::sw#0 ← *((signed word*) main::st1#2) - *((signed word*) main::st2#2) [ main::st1#2 main::st2#2 print_char_cursor#49 main::i#2 main::sw#0 ] ( main:2 [ main::st1#2 main::st2#2 print_char_cursor#49 main::i#2 main::sw#0 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:6 [ main::i#2 main::i#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:6 [ main::i#2 main::i#1 ]
 Statement [12] if((signed word) main::sw#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto main::@2 [ main::st1#2 main::st2#2 print_char_cursor#49 main::i#2 main::sw#0 ] ( main:2 [ main::st1#2 main::st2#2 print_char_cursor#49 main::i#2 main::sw#0 ] ) always clobbers reg byte a 
-Statement [16] (signed word) print_sword::w#1 ? (signed word) main::sw#0 [ main::st1#2 main::st2#2 main::i#2 print_char_cursor#48 print_sword::w#1 ] ( main:2 [ main::st1#2 main::st2#2 main::i#2 print_char_cursor#48 print_sword::w#1 ] ) always clobbers reg byte a 
-Statement [20] (signed word*) main::st1#1 ? (signed word*) main::st1#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ main::st2#2 main::i#2 main::st1#1 print_char_cursor#2 ] ( main:2 [ main::st2#2 main::i#2 main::st1#1 print_char_cursor#2 ] ) always clobbers reg byte a 
-Statement [21] (signed word*) main::st2#1 ? (signed word*) main::st2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ main::i#2 main::st1#1 main::st2#1 print_char_cursor#2 ] ( main:2 [ main::i#2 main::st1#1 main::st2#1 print_char_cursor#2 ] ) always clobbers reg byte a 
+Statement [16] (signed word) print_sword::w#1 ← (signed word) main::sw#0 [ main::st1#2 main::st2#2 main::i#2 print_char_cursor#48 print_sword::w#1 ] ( main:2 [ main::st1#2 main::st2#2 main::i#2 print_char_cursor#48 print_sword::w#1 ] ) always clobbers reg byte a 
+Statement [20] (signed word*) main::st1#1 ← (signed word*) main::st1#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ main::st2#2 main::i#2 main::st1#1 print_char_cursor#2 ] ( main:2 [ main::st2#2 main::i#2 main::st1#1 print_char_cursor#2 ] ) always clobbers reg byte a 
+Statement [21] (signed word*) main::st2#1 ← (signed word*) main::st2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ main::i#2 main::st1#1 main::st2#1 print_char_cursor#2 ] ( main:2 [ main::i#2 main::st1#1 main::st2#1 print_char_cursor#2 ] ) always clobbers reg byte a 
 Statement [27] if(*((byte*) print_str::str#3)!=(byte) '@') goto print_str::@2 [ print_char_cursor#2 print_str::str#3 ] ( main:2::print_str:14 [ main::st1#2 main::st2#2 main::i#2 main::sw#0 print_char_cursor#2 print_str::str#3 ] main:2::print_str:19 [ main::st1#2 main::st2#2 main::i#2 print_char_cursor#2 print_str::str#3 ] ) always clobbers reg byte a reg byte y 
-Statement [29] *((byte*) print_char_cursor#2) ? *((byte*) print_str::str#3) [ print_char_cursor#2 print_str::str#3 ] ( main:2::print_str:14 [ main::st1#2 main::st2#2 main::i#2 main::sw#0 print_char_cursor#2 print_str::str#3 ] main:2::print_str:19 [ main::st1#2 main::st2#2 main::i#2 print_char_cursor#2 print_str::str#3 ] ) always clobbers reg byte a reg byte y 
+Statement [29] *((byte*) print_char_cursor#2) ← *((byte*) print_str::str#3) [ print_char_cursor#2 print_str::str#3 ] ( main:2::print_str:14 [ main::st1#2 main::st2#2 main::i#2 main::sw#0 print_char_cursor#2 print_str::str#3 ] main:2::print_str:19 [ main::st1#2 main::st2#2 main::i#2 print_char_cursor#2 print_str::str#3 ] ) always clobbers reg byte a reg byte y 
 Statement [32] if((signed word) print_sword::w#1>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto print_sword::@1 [ print_char_cursor#48 print_sword::w#1 ] ( main:2::print_sword:17 [ main::st1#2 main::st2#2 main::i#2 print_char_cursor#48 print_sword::w#1 ] ) always clobbers reg byte a 
-Statement [35] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#1 [ print_char_cursor#12 print_sword::w#0 ] ( main:2::print_sword:17 [ main::st1#2 main::st2#2 main::i#2 print_char_cursor#12 print_sword::w#0 ] ) always clobbers reg byte a 
-Statement [39] (byte) print_byte::b#0 ? > (word)(signed word) print_sword::w#3 [ print_sword::w#3 print_char_cursor#43 print_byte::b#0 ] ( main:2::print_sword:17::print_word:37 [ main::st1#2 main::st2#2 main::i#2 print_sword::w#3 print_char_cursor#43 print_byte::b#0 ] ) always clobbers reg byte a 
-Statement [41] (byte) print_byte::b#1 ? < (word)(signed word) print_sword::w#3 [ print_char_cursor#12 print_byte::b#1 ] ( main:2::print_sword:17::print_word:37 [ main::st1#2 main::st2#2 main::i#2 print_char_cursor#12 print_byte::b#1 ] ) always clobbers reg byte a 
-Statement [45] (byte~) print_byte::$0 ? (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_byte::b#2 print_char_cursor#46 print_byte::$0 ] ( main:2::print_sword:17::print_word:37::print_byte:40 [ main::st1#2 main::st2#2 main::i#2 print_sword::w#3 print_byte::b#2 print_char_cursor#46 print_byte::$0 ] main:2::print_sword:17::print_word:37::print_byte:42 [ main::st1#2 main::st2#2 main::i#2 print_byte::b#2 print_char_cursor#46 print_byte::$0 ] ) always clobbers reg byte a 
+Statement [35] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#1 [ print_char_cursor#12 print_sword::w#0 ] ( main:2::print_sword:17 [ main::st1#2 main::st2#2 main::i#2 print_char_cursor#12 print_sword::w#0 ] ) always clobbers reg byte a 
+Statement [39] (byte) print_byte::b#0 ← > (word)(signed word) print_sword::w#3 [ print_sword::w#3 print_char_cursor#43 print_byte::b#0 ] ( main:2::print_sword:17::print_word:37 [ main::st1#2 main::st2#2 main::i#2 print_sword::w#3 print_char_cursor#43 print_byte::b#0 ] ) always clobbers reg byte a 
+Statement [41] (byte) print_byte::b#1 ← < (word)(signed word) print_sword::w#3 [ print_char_cursor#12 print_byte::b#1 ] ( main:2::print_sword:17::print_word:37 [ main::st1#2 main::st2#2 main::i#2 print_char_cursor#12 print_byte::b#1 ] ) always clobbers reg byte a 
+Statement [45] (byte~) print_byte::$0 ← (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_byte::b#2 print_char_cursor#46 print_byte::$0 ] ( main:2::print_sword:17::print_word:37::print_byte:40 [ main::st1#2 main::st2#2 main::i#2 print_sword::w#3 print_byte::b#2 print_char_cursor#46 print_byte::$0 ] main:2::print_sword:17::print_word:37::print_byte:42 [ main::st1#2 main::st2#2 main::i#2 print_byte::b#2 print_char_cursor#46 print_byte::$0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:11 [ print_byte::b#2 print_byte::b#0 print_byte::b#1 ]
-Statement [48] (byte~) print_byte::$2 ? (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#12 print_byte::$2 ] ( main:2::print_sword:17::print_word:37::print_byte:40 [ main::st1#2 main::st2#2 main::i#2 print_sword::w#3 print_char_cursor#12 print_byte::$2 ] main:2::print_sword:17::print_word:37::print_byte:42 [ main::st1#2 main::st2#2 main::i#2 print_char_cursor#12 print_byte::$2 ] ) always clobbers reg byte a 
-Statement [53] *((byte*) print_char_cursor#33) ? (byte) print_char::ch#3 [ print_char_cursor#33 ] ( main:2::print_sword:17::print_char:34 [ main::st1#2 main::st2#2 main::i#2 print_sword::w#1 print_char_cursor#33 ] main:2::print_sword:17::print_word:37::print_byte:40::print_char:47 [ main::st1#2 main::st2#2 main::i#2 print_sword::w#3 print_byte::b#2 print_char_cursor#33 ] main:2::print_sword:17::print_word:37::print_byte:42::print_char:47 [ main::st1#2 main::st2#2 main::i#2 print_byte::b#2 print_char_cursor#33 ] main:2::print_sword:17::print_word:37::print_byte:40::print_char:50 [ main::st1#2 main::st2#2 main::i#2 print_sword::w#3 print_char_cursor#33 ] main:2::print_sword:17::print_word:37::print_byte:42::print_char:50 [ main::st1#2 main::st2#2 main::i#2 print_char_cursor#33 ] ) always clobbers reg byte y 
+Statement [48] (byte~) print_byte::$2 ← (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#12 print_byte::$2 ] ( main:2::print_sword:17::print_word:37::print_byte:40 [ main::st1#2 main::st2#2 main::i#2 print_sword::w#3 print_char_cursor#12 print_byte::$2 ] main:2::print_sword:17::print_word:37::print_byte:42 [ main::st1#2 main::st2#2 main::i#2 print_char_cursor#12 print_byte::$2 ] ) always clobbers reg byte a 
+Statement [53] *((byte*) print_char_cursor#33) ← (byte) print_char::ch#3 [ print_char_cursor#33 ] ( main:2::print_sword:17::print_char:34 [ main::st1#2 main::st2#2 main::i#2 print_sword::w#1 print_char_cursor#33 ] main:2::print_sword:17::print_word:37::print_byte:40::print_char:47 [ main::st1#2 main::st2#2 main::i#2 print_sword::w#3 print_byte::b#2 print_char_cursor#33 ] main:2::print_sword:17::print_word:37::print_byte:42::print_char:47 [ main::st1#2 main::st2#2 main::i#2 print_byte::b#2 print_char_cursor#33 ] main:2::print_sword:17::print_word:37::print_byte:40::print_char:50 [ main::st1#2 main::st2#2 main::i#2 print_sword::w#3 print_char_cursor#33 ] main:2::print_sword:17::print_word:37::print_byte:42::print_char:50 [ main::st1#2 main::st2#2 main::i#2 print_char_cursor#33 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:11 [ print_byte::b#2 print_byte::b#0 print_byte::b#1 ]
-Statement [58] *((byte*) print_cls::sc#2) ? (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:9 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
+Statement [58] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:9 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
 Statement [60] if((byte*) print_cls::sc#1!=(const byte*) print_line_cursor#0+(word/signed word/dword/signed dword) $3e8) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::print_cls:9 [ print_cls::sc#1 ] ) always clobbers reg byte a 
-Statement [64] (dword) div32u16u::return#3 ? (dword) div32u16u::return#0 [ div32u16u::return#3 ] ( main:2::sin16s_genb:7 [ div32u16u::return#3 ] ) always clobbers reg byte a 
-Statement [65] (dword) sin16s_genb::step#0 ? (dword) div32u16u::return#3 [ sin16s_genb::step#0 ] ( main:2::sin16s_genb:7 [ sin16s_genb::step#0 ] ) always clobbers reg byte a 
-Statement [67] (word) sin16sb::x#0 ? > (dword) sin16s_genb::x#2 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::x#0 ] ( main:2::sin16s_genb:7 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::x#0 ] ) always clobbers reg byte a 
-Statement [69] (signed word) sin16sb::return#0 ? (signed word) sin16sb::return#1 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::return#0 ] ( main:2::sin16s_genb:7 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::return#0 ] ) always clobbers reg byte a 
-Statement [70] (signed word~) sin16s_genb::$2 ? (signed word) sin16sb::return#0 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16s_genb::$2 ] ( main:2::sin16s_genb:7 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16s_genb::$2 ] ) always clobbers reg byte a 
-Statement [71] *((signed word*) sin16s_genb::sintab#2) ? (signed word~) sin16s_genb::$2 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 ] ( main:2::sin16s_genb:7 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 ] ) always clobbers reg byte a reg byte y 
-Statement [72] (signed word*) sin16s_genb::sintab#0 ? (signed word*) sin16s_genb::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::i#2 sin16s_genb::sintab#0 ] ( main:2::sin16s_genb:7 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::i#2 sin16s_genb::sintab#0 ] ) always clobbers reg byte a 
-Statement [73] (dword) sin16s_genb::x#1 ? (dword) sin16s_genb::x#2 + (dword) sin16s_genb::step#0 [ sin16s_genb::step#0 sin16s_genb::i#2 sin16s_genb::x#1 sin16s_genb::sintab#0 ] ( main:2::sin16s_genb:7 [ sin16s_genb::step#0 sin16s_genb::i#2 sin16s_genb::x#1 sin16s_genb::sintab#0 ] ) always clobbers reg byte a 
+Statement [64] (dword) div32u16u::return#3 ← (dword) div32u16u::return#0 [ div32u16u::return#3 ] ( main:2::sin16s_genb:7 [ div32u16u::return#3 ] ) always clobbers reg byte a 
+Statement [65] (dword) sin16s_genb::step#0 ← (dword) div32u16u::return#3 [ sin16s_genb::step#0 ] ( main:2::sin16s_genb:7 [ sin16s_genb::step#0 ] ) always clobbers reg byte a 
+Statement [67] (word) sin16sb::x#0 ← > (dword) sin16s_genb::x#2 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::x#0 ] ( main:2::sin16s_genb:7 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::x#0 ] ) always clobbers reg byte a 
+Statement [69] (signed word) sin16sb::return#0 ← (signed word) sin16sb::return#1 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::return#0 ] ( main:2::sin16s_genb:7 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::return#0 ] ) always clobbers reg byte a 
+Statement [70] (signed word~) sin16s_genb::$2 ← (signed word) sin16sb::return#0 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16s_genb::$2 ] ( main:2::sin16s_genb:7 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16s_genb::$2 ] ) always clobbers reg byte a 
+Statement [71] *((signed word*) sin16s_genb::sintab#2) ← (signed word~) sin16s_genb::$2 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 ] ( main:2::sin16s_genb:7 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 ] ) always clobbers reg byte a reg byte y 
+Statement [72] (signed word*) sin16s_genb::sintab#0 ← (signed word*) sin16s_genb::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::i#2 sin16s_genb::sintab#0 ] ( main:2::sin16s_genb:7 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::i#2 sin16s_genb::sintab#0 ] ) always clobbers reg byte a 
+Statement [73] (dword) sin16s_genb::x#1 ← (dword) sin16s_genb::x#2 + (dword) sin16s_genb::step#0 [ sin16s_genb::step#0 sin16s_genb::i#2 sin16s_genb::x#1 sin16s_genb::sintab#0 ] ( main:2::sin16s_genb:7 [ sin16s_genb::step#0 sin16s_genb::i#2 sin16s_genb::x#1 sin16s_genb::sintab#0 ] ) always clobbers reg byte a 
 Statement [75] if((word) sin16s_genb::i#1<(const word) main::wavelength#0) goto sin16s_genb::@1 [ sin16s_genb::step#0 sin16s_genb::x#1 sin16s_genb::sintab#0 sin16s_genb::i#1 ] ( main:2::sin16s_genb:7 [ sin16s_genb::step#0 sin16s_genb::x#1 sin16s_genb::sintab#0 sin16s_genb::i#1 ] ) always clobbers reg byte a 
 Statement [77] if((word) sin16sb::x#0<(const word) PI_u4f12#0) goto sin16sb::@1 [ sin16sb::x#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::x#0 ] ) always clobbers reg byte a 
-Statement [78] (word) sin16sb::x#1 ? (word) sin16sb::x#0 - (const word) PI_u4f12#0 [ sin16sb::x#1 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::x#1 ] ) always clobbers reg byte a 
+Statement [78] (word) sin16sb::x#1 ← (word) sin16sb::x#0 - (const word) PI_u4f12#0 [ sin16sb::x#1 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::x#1 ] ) always clobbers reg byte a 
 Statement [80] if((word) sin16sb::x#4<(const word) PI_HALF_u4f12#0) goto sin16sb::@2 [ sin16sb::x#4 sin16sb::isUpper#2 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::x#4 sin16sb::isUpper#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:25 [ sin16sb::isUpper#2 ]
-Statement [81] (word) sin16sb::x#2 ? (const word) PI_u4f12#0 - (word) sin16sb::x#4 [ sin16sb::isUpper#2 sin16sb::x#2 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x#2 ] ) always clobbers reg byte a 
-Statement [83] (word) sin16sb::x1#0 ? (word) sin16sb::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin16sb::isUpper#2 sin16sb::x1#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 ] ) always clobbers reg byte a 
-Statement [84] (word) mulu16_sel::v1#5 ? (word) sin16sb::x1#0 [ sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v1#5 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v1#5 ] ) always clobbers reg byte a 
-Statement [85] (word) mulu16_sel::v2#5 ? (word) sin16sb::x1#0 [ sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v1#5 mulu16_sel::v2#5 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v1#5 mulu16_sel::v2#5 ] ) always clobbers reg byte a 
-Statement [87] (word) mulu16_sel::return#18 ? (word) mulu16_sel::return#17 [ sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::return#18 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::return#18 ] ) always clobbers reg byte a 
-Statement [88] (word) sin16sb::x2#0 ? (word) mulu16_sel::return#18 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x2#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x2#0 ] ) always clobbers reg byte a 
-Statement [89] (word) mulu16_sel::v1#6 ? (word) sin16sb::x2#0 [ sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v1#6 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v1#6 ] ) always clobbers reg byte a 
-Statement [90] (word) mulu16_sel::v2#6 ? (word) sin16sb::x1#0 [ sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v1#6 mulu16_sel::v2#6 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v1#6 mulu16_sel::v2#6 ] ) always clobbers reg byte a 
-Statement [92] (word) mulu16_sel::return#19 ? (word) mulu16_sel::return#17 [ sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::return#19 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::return#19 ] ) always clobbers reg byte a 
-Statement [93] (word) sin16sb::x3#0 ? (word) mulu16_sel::return#19 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 ] ) always clobbers reg byte a 
-Statement [94] (word) mulu16_sel::v1#7 ? (word) sin16sb::x3#0 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::v1#7 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::v1#7 ] ) always clobbers reg byte a 
-Statement [96] (word) mulu16_sel::return#20 ? (word) mulu16_sel::return#17 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::return#20 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::return#20 ] ) always clobbers reg byte a 
-Statement [97] (word) sin16sb::x3_6#0 ? (word) mulu16_sel::return#20 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 sin16sb::x3_6#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 sin16sb::x3_6#0 ] ) always clobbers reg byte a 
-Statement [98] (word) sin16sb::usinx#0 ? (word) sin16sb::x1#0 - (word) sin16sb::x3_6#0 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 sin16sb::usinx#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 sin16sb::usinx#0 ] ) always clobbers reg byte a 
-Statement [99] (word) mulu16_sel::v1#8 ? (word) sin16sb::x3#0 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::v1#8 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::v1#8 ] ) always clobbers reg byte a 
-Statement [100] (word) mulu16_sel::v2#8 ? (word) sin16sb::x1#0 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::v1#8 mulu16_sel::v2#8 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::v1#8 mulu16_sel::v2#8 ] ) always clobbers reg byte a 
-Statement [102] (word) mulu16_sel::return#10 ? (word) mulu16_sel::return#17 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::return#10 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::return#10 ] ) always clobbers reg byte a 
-Statement [103] (word) sin16sb::x4#0 ? (word) mulu16_sel::return#10 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 sin16sb::x4#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 sin16sb::x4#0 ] ) always clobbers reg byte a 
-Statement [104] (word) mulu16_sel::v1#9 ? (word) sin16sb::x4#0 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::v1#9 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::v1#9 ] ) always clobbers reg byte a 
-Statement [105] (word) mulu16_sel::v2#9 ? (word) sin16sb::x1#0 [ sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::v1#9 mulu16_sel::v2#9 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::v1#9 mulu16_sel::v2#9 ] ) always clobbers reg byte a 
-Statement [107] (word) mulu16_sel::return#11 ? (word) mulu16_sel::return#17 [ sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::return#11 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::return#11 ] ) always clobbers reg byte a 
-Statement [108] (word) sin16sb::x5#0 ? (word) mulu16_sel::return#11 [ sin16sb::isUpper#2 sin16sb::usinx#0 sin16sb::x5#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 sin16sb::x5#0 ] ) always clobbers reg byte a 
-Statement [109] (word) sin16sb::x5_128#0 ? (word) sin16sb::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin16sb::isUpper#2 sin16sb::usinx#0 sin16sb::x5_128#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 sin16sb::x5_128#0 ] ) always clobbers reg byte a reg byte y 
+Statement [81] (word) sin16sb::x#2 ← (const word) PI_u4f12#0 - (word) sin16sb::x#4 [ sin16sb::isUpper#2 sin16sb::x#2 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x#2 ] ) always clobbers reg byte a 
+Statement [83] (word) sin16sb::x1#0 ← (word) sin16sb::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin16sb::isUpper#2 sin16sb::x1#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 ] ) always clobbers reg byte a 
+Statement [84] (word) mulu16_sel::v1#5 ← (word) sin16sb::x1#0 [ sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v1#5 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v1#5 ] ) always clobbers reg byte a 
+Statement [85] (word) mulu16_sel::v2#5 ← (word) sin16sb::x1#0 [ sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v1#5 mulu16_sel::v2#5 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v1#5 mulu16_sel::v2#5 ] ) always clobbers reg byte a 
+Statement [87] (word) mulu16_sel::return#18 ← (word) mulu16_sel::return#17 [ sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::return#18 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::return#18 ] ) always clobbers reg byte a 
+Statement [88] (word) sin16sb::x2#0 ← (word) mulu16_sel::return#18 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x2#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x2#0 ] ) always clobbers reg byte a 
+Statement [89] (word) mulu16_sel::v1#6 ← (word) sin16sb::x2#0 [ sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v1#6 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v1#6 ] ) always clobbers reg byte a 
+Statement [90] (word) mulu16_sel::v2#6 ← (word) sin16sb::x1#0 [ sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v1#6 mulu16_sel::v2#6 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v1#6 mulu16_sel::v2#6 ] ) always clobbers reg byte a 
+Statement [92] (word) mulu16_sel::return#19 ← (word) mulu16_sel::return#17 [ sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::return#19 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::return#19 ] ) always clobbers reg byte a 
+Statement [93] (word) sin16sb::x3#0 ← (word) mulu16_sel::return#19 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 ] ) always clobbers reg byte a 
+Statement [94] (word) mulu16_sel::v1#7 ← (word) sin16sb::x3#0 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::v1#7 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::v1#7 ] ) always clobbers reg byte a 
+Statement [96] (word) mulu16_sel::return#20 ← (word) mulu16_sel::return#17 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::return#20 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::return#20 ] ) always clobbers reg byte a 
+Statement [97] (word) sin16sb::x3_6#0 ← (word) mulu16_sel::return#20 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 sin16sb::x3_6#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 sin16sb::x3_6#0 ] ) always clobbers reg byte a 
+Statement [98] (word) sin16sb::usinx#0 ← (word) sin16sb::x1#0 - (word) sin16sb::x3_6#0 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 sin16sb::usinx#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 sin16sb::usinx#0 ] ) always clobbers reg byte a 
+Statement [99] (word) mulu16_sel::v1#8 ← (word) sin16sb::x3#0 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::v1#8 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::v1#8 ] ) always clobbers reg byte a 
+Statement [100] (word) mulu16_sel::v2#8 ← (word) sin16sb::x1#0 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::v1#8 mulu16_sel::v2#8 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::v1#8 mulu16_sel::v2#8 ] ) always clobbers reg byte a 
+Statement [102] (word) mulu16_sel::return#10 ← (word) mulu16_sel::return#17 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::return#10 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::return#10 ] ) always clobbers reg byte a 
+Statement [103] (word) sin16sb::x4#0 ← (word) mulu16_sel::return#10 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 sin16sb::x4#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 sin16sb::x4#0 ] ) always clobbers reg byte a 
+Statement [104] (word) mulu16_sel::v1#9 ← (word) sin16sb::x4#0 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::v1#9 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::v1#9 ] ) always clobbers reg byte a 
+Statement [105] (word) mulu16_sel::v2#9 ← (word) sin16sb::x1#0 [ sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::v1#9 mulu16_sel::v2#9 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::v1#9 mulu16_sel::v2#9 ] ) always clobbers reg byte a 
+Statement [107] (word) mulu16_sel::return#11 ← (word) mulu16_sel::return#17 [ sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::return#11 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::return#11 ] ) always clobbers reg byte a 
+Statement [108] (word) sin16sb::x5#0 ← (word) mulu16_sel::return#11 [ sin16sb::isUpper#2 sin16sb::usinx#0 sin16sb::x5#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 sin16sb::x5#0 ] ) always clobbers reg byte a 
+Statement [109] (word) sin16sb::x5_128#0 ← (word) sin16sb::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin16sb::isUpper#2 sin16sb::usinx#0 sin16sb::x5_128#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 sin16sb::x5_128#0 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:25 [ sin16sb::isUpper#2 ]
-Statement [110] (word) sin16sb::usinx#1 ? (word) sin16sb::usinx#0 + (word) sin16sb::x5_128#0 [ sin16sb::isUpper#2 sin16sb::usinx#1 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#1 ] ) always clobbers reg byte a 
-Statement [112] (signed word) sin16sb::sinx#1 ? - (signed word)(word) sin16sb::usinx#1 [ sin16sb::sinx#1 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::sinx#1 ] ) always clobbers reg byte a 
-Statement [115] (signed word~) sin16sb::return#5 ? (signed word)(word) sin16sb::usinx#1 [ sin16sb::return#5 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::return#5 ] ) always clobbers reg byte a 
-Statement [117] (word) mul16u::a#1 ? (word) mulu16_sel::v1#10 [ mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] ) always clobbers reg byte a 
+Statement [110] (word) sin16sb::usinx#1 ← (word) sin16sb::usinx#0 + (word) sin16sb::x5_128#0 [ sin16sb::isUpper#2 sin16sb::usinx#1 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#1 ] ) always clobbers reg byte a 
+Statement [112] (signed word) sin16sb::sinx#1 ← - (signed word)(word) sin16sb::usinx#1 [ sin16sb::sinx#1 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::sinx#1 ] ) always clobbers reg byte a 
+Statement [115] (signed word~) sin16sb::return#5 ← (signed word)(word) sin16sb::usinx#1 [ sin16sb::return#5 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::return#5 ] ) always clobbers reg byte a 
+Statement [117] (word) mul16u::a#1 ← (word) mulu16_sel::v1#10 [ mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:34 [ mulu16_sel::select#10 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:60 [ sin16s::isUpper#2 ]
-Statement [118] (word) mul16u::b#0 ? (word) mulu16_sel::v2#10 [ mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] ) always clobbers reg byte a 
-Statement [120] (dword) mul16u::return#2 ? (dword) mul16u::res#2 [ mulu16_sel::select#10 mul16u::return#2 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#10 mul16u::return#2 ] ) always clobbers reg byte a 
-Statement [121] (dword~) mulu16_sel::$0 ? (dword) mul16u::return#2 [ mulu16_sel::select#10 mulu16_sel::$0 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#10 mulu16_sel::$0 ] ) always clobbers reg byte a 
-Statement [122] (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#10 [ mulu16_sel::$1 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::$1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::$1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::$1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::$1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::$1 ] ) always clobbers reg byte a 
-Statement [123] (word) mulu16_sel::return#17 ? > (dword~) mulu16_sel::$1 [ mulu16_sel::return#17 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::return#17 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::return#17 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::return#17 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::return#17 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::return#17 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#17 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#17 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#17 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#17 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#17 ] ) always clobbers reg byte a 
-Statement [125] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#0 [ mul16u::a#1 mul16u::mb#0 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] ) always clobbers reg byte a 
+Statement [118] (word) mul16u::b#0 ← (word) mulu16_sel::v2#10 [ mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] ) always clobbers reg byte a 
+Statement [120] (dword) mul16u::return#2 ← (dword) mul16u::res#2 [ mulu16_sel::select#10 mul16u::return#2 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#10 mul16u::return#2 ] ) always clobbers reg byte a 
+Statement [121] (dword~) mulu16_sel::$0 ← (dword) mul16u::return#2 [ mulu16_sel::select#10 mulu16_sel::$0 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#10 mulu16_sel::$0 ] ) always clobbers reg byte a 
+Statement [122] (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#10 [ mulu16_sel::$1 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::$1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::$1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::$1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::$1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::$1 ] ) always clobbers reg byte a 
+Statement [123] (word) mulu16_sel::return#17 ← > (dword~) mulu16_sel::$1 [ mulu16_sel::return#17 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::return#17 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::return#17 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::return#17 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::return#17 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::return#17 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#17 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#17 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#17 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#17 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#17 ] ) always clobbers reg byte a 
+Statement [125] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#0 [ mul16u::a#1 mul16u::mb#0 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] ) always clobbers reg byte a 
 Statement [127] if((word) mul16u::a#2!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@2 [ mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] ) always clobbers reg byte a 
-Statement [129] (byte/word~) mul16u::$1 ? (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] ) always clobbers reg byte a 
-Statement [131] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2 [ mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] ) always clobbers reg byte a 
-Statement [137] (word) divr16u::return#2 ? (word) divr16u::return#0 [ divr16u::return#2 rem16u#1 ] ( main:2::sin16s_genb:7::div32u16u:63 [ divr16u::return#2 rem16u#1 ] main:2::sin16s_gen:5::div32u16u:164 [ divr16u::return#2 rem16u#1 ] ) always clobbers reg byte a 
-Statement [138] (word) div32u16u::quotient_hi#0 ? (word) divr16u::return#2 [ div32u16u::quotient_hi#0 rem16u#1 ] ( main:2::sin16s_genb:7::div32u16u:63 [ div32u16u::quotient_hi#0 rem16u#1 ] main:2::sin16s_gen:5::div32u16u:164 [ div32u16u::quotient_hi#0 rem16u#1 ] ) always clobbers reg byte a 
-Statement [139] (word) divr16u::rem#4 ? (word) rem16u#1 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] ( main:2::sin16s_genb:7::div32u16u:63 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] main:2::sin16s_gen:5::div32u16u:164 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] ) always clobbers reg byte a 
-Statement [141] (word) divr16u::return#3 ? (word) divr16u::return#0 [ div32u16u::quotient_hi#0 divr16u::return#3 ] ( main:2::sin16s_genb:7::div32u16u:63 [ div32u16u::quotient_hi#0 divr16u::return#3 ] main:2::sin16s_gen:5::div32u16u:164 [ div32u16u::quotient_hi#0 divr16u::return#3 ] ) always clobbers reg byte a 
-Statement [142] (word) div32u16u::quotient_lo#0 ? (word) divr16u::return#3 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ( main:2::sin16s_genb:7::div32u16u:63 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] main:2::sin16s_gen:5::div32u16u:164 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ) always clobbers reg byte a 
-Statement [143] (dword) div32u16u::return#0 ? (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 [ div32u16u::return#0 ] ( main:2::sin16s_genb:7::div32u16u:63 [ div32u16u::return#0 ] main:2::sin16s_gen:5::div32u16u:164 [ div32u16u::return#0 ] ) always clobbers reg byte a 
-Statement [148] (byte~) divr16u::$1 ? > (word) divr16u::dividend#3 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:2::sin16s_genb:7::div32u16u:63::divr16u:136 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:136 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:2::sin16s_genb:7::div32u16u:63::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
+Statement [129] (byte/word~) mul16u::$1 ← (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] ) always clobbers reg byte a 
+Statement [131] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2 [ mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] ) always clobbers reg byte a 
+Statement [137] (word) divr16u::return#2 ← (word) divr16u::return#0 [ divr16u::return#2 rem16u#1 ] ( main:2::sin16s_genb:7::div32u16u:63 [ divr16u::return#2 rem16u#1 ] main:2::sin16s_gen:5::div32u16u:164 [ divr16u::return#2 rem16u#1 ] ) always clobbers reg byte a 
+Statement [138] (word) div32u16u::quotient_hi#0 ← (word) divr16u::return#2 [ div32u16u::quotient_hi#0 rem16u#1 ] ( main:2::sin16s_genb:7::div32u16u:63 [ div32u16u::quotient_hi#0 rem16u#1 ] main:2::sin16s_gen:5::div32u16u:164 [ div32u16u::quotient_hi#0 rem16u#1 ] ) always clobbers reg byte a 
+Statement [139] (word) divr16u::rem#4 ← (word) rem16u#1 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] ( main:2::sin16s_genb:7::div32u16u:63 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] main:2::sin16s_gen:5::div32u16u:164 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] ) always clobbers reg byte a 
+Statement [141] (word) divr16u::return#3 ← (word) divr16u::return#0 [ div32u16u::quotient_hi#0 divr16u::return#3 ] ( main:2::sin16s_genb:7::div32u16u:63 [ div32u16u::quotient_hi#0 divr16u::return#3 ] main:2::sin16s_gen:5::div32u16u:164 [ div32u16u::quotient_hi#0 divr16u::return#3 ] ) always clobbers reg byte a 
+Statement [142] (word) div32u16u::quotient_lo#0 ← (word) divr16u::return#3 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ( main:2::sin16s_genb:7::div32u16u:63 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] main:2::sin16s_gen:5::div32u16u:164 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ) always clobbers reg byte a 
+Statement [143] (dword) div32u16u::return#0 ← (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 [ div32u16u::return#0 ] ( main:2::sin16s_genb:7::div32u16u:63 [ div32u16u::return#0 ] main:2::sin16s_gen:5::div32u16u:164 [ div32u16u::return#0 ] ) always clobbers reg byte a 
+Statement [148] (byte~) divr16u::$1 ← > (word) divr16u::dividend#3 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:2::sin16s_genb:7::div32u16u:63::divr16u:136 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:136 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:2::sin16s_genb:7::div32u16u:63::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:51 [ divr16u::i#2 divr16u::i#1 ]
-Statement [151] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:2::sin16s_genb:7::div32u16u:63::divr16u:136 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:136 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:2::sin16s_genb:7::div32u16u:63::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
+Statement [151] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:2::sin16s_genb:7::div32u16u:63::divr16u:136 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:136 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:2::sin16s_genb:7::div32u16u:63::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
 Statement [155] if((word) divr16u::rem#6<(const word) main::wavelength#0) goto divr16u::@3 [ divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] ( main:2::sin16s_genb:7::div32u16u:63::divr16u:136 [ divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:136 [ divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] main:2::sin16s_genb:7::div32u16u:63::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] ) always clobbers reg byte a 
-Statement [157] (word) divr16u::rem#2 ? (word) divr16u::rem#6 - (const word) main::wavelength#0 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:2::sin16s_genb:7::div32u16u:63::divr16u:136 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:136 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:2::sin16s_genb:7::div32u16u:63::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
-Statement [161] (word) rem16u#1 ? (word) divr16u::rem#11 [ divr16u::return#0 rem16u#1 ] ( main:2::sin16s_genb:7::div32u16u:63::divr16u:136 [ divr16u::return#0 rem16u#1 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:136 [ divr16u::return#0 rem16u#1 ] main:2::sin16s_genb:7::div32u16u:63::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::return#0 rem16u#1 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::return#0 rem16u#1 ] ) always clobbers reg byte a 
-Statement [165] (dword) div32u16u::return#2 ? (dword) div32u16u::return#0 [ div32u16u::return#2 ] ( main:2::sin16s_gen:5 [ div32u16u::return#2 ] ) always clobbers reg byte a 
-Statement [166] (dword) sin16s_gen::step#0 ? (dword) div32u16u::return#2 [ sin16s_gen::step#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 ] ) always clobbers reg byte a 
-Statement [168] (dword) sin16s::x#0 ? (dword) sin16s_gen::x#2 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#0 ] ) always clobbers reg byte a 
-Statement [170] (signed word) sin16s::return#0 ? (signed word) sin16s::return#1 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#0 ] ) always clobbers reg byte a 
-Statement [171] (signed word~) sin16s_gen::$1 ? (signed word) sin16s::return#0 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s_gen::$1 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s_gen::$1 ] ) always clobbers reg byte a 
-Statement [172] *((signed word*) sin16s_gen::sintab#2) ? (signed word~) sin16s_gen::$1 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 ] ) always clobbers reg byte a reg byte y 
-Statement [173] (signed word*) sin16s_gen::sintab#0 ? (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::i#2 sin16s_gen::sintab#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::i#2 sin16s_gen::sintab#0 ] ) always clobbers reg byte a 
-Statement [174] (dword) sin16s_gen::x#1 ? (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0 [ sin16s_gen::step#0 sin16s_gen::i#2 sin16s_gen::x#1 sin16s_gen::sintab#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::i#2 sin16s_gen::x#1 sin16s_gen::sintab#0 ] ) always clobbers reg byte a 
+Statement [157] (word) divr16u::rem#2 ← (word) divr16u::rem#6 - (const word) main::wavelength#0 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:2::sin16s_genb:7::div32u16u:63::divr16u:136 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:136 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:2::sin16s_genb:7::div32u16u:63::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
+Statement [161] (word) rem16u#1 ← (word) divr16u::rem#11 [ divr16u::return#0 rem16u#1 ] ( main:2::sin16s_genb:7::div32u16u:63::divr16u:136 [ divr16u::return#0 rem16u#1 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:136 [ divr16u::return#0 rem16u#1 ] main:2::sin16s_genb:7::div32u16u:63::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::return#0 rem16u#1 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::return#0 rem16u#1 ] ) always clobbers reg byte a 
+Statement [165] (dword) div32u16u::return#2 ← (dword) div32u16u::return#0 [ div32u16u::return#2 ] ( main:2::sin16s_gen:5 [ div32u16u::return#2 ] ) always clobbers reg byte a 
+Statement [166] (dword) sin16s_gen::step#0 ← (dword) div32u16u::return#2 [ sin16s_gen::step#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 ] ) always clobbers reg byte a 
+Statement [168] (dword) sin16s::x#0 ← (dword) sin16s_gen::x#2 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#0 ] ) always clobbers reg byte a 
+Statement [170] (signed word) sin16s::return#0 ← (signed word) sin16s::return#1 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#0 ] ) always clobbers reg byte a 
+Statement [171] (signed word~) sin16s_gen::$1 ← (signed word) sin16s::return#0 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s_gen::$1 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s_gen::$1 ] ) always clobbers reg byte a 
+Statement [172] *((signed word*) sin16s_gen::sintab#2) ← (signed word~) sin16s_gen::$1 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 ] ) always clobbers reg byte a reg byte y 
+Statement [173] (signed word*) sin16s_gen::sintab#0 ← (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::i#2 sin16s_gen::sintab#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::i#2 sin16s_gen::sintab#0 ] ) always clobbers reg byte a 
+Statement [174] (dword) sin16s_gen::x#1 ← (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0 [ sin16s_gen::step#0 sin16s_gen::i#2 sin16s_gen::x#1 sin16s_gen::sintab#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::i#2 sin16s_gen::x#1 sin16s_gen::sintab#0 ] ) always clobbers reg byte a 
 Statement [176] if((word) sin16s_gen::i#1<(const word) main::wavelength#0) goto sin16s_gen::@1 [ sin16s_gen::step#0 sin16s_gen::x#1 sin16s_gen::sintab#0 sin16s_gen::i#1 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#1 sin16s_gen::sintab#0 sin16s_gen::i#1 ] ) always clobbers reg byte a 
 Statement [178] if((dword) sin16s::x#0<(const dword) PI_u4f28#0) goto sin16s::@1 [ sin16s::x#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#0 ] ) always clobbers reg byte a 
-Statement [179] (dword) sin16s::x#1 ? (dword) sin16s::x#0 - (const dword) PI_u4f28#0 [ sin16s::x#1 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#1 ] ) always clobbers reg byte a 
+Statement [179] (dword) sin16s::x#1 ← (dword) sin16s::x#0 - (const dword) PI_u4f28#0 [ sin16s::x#1 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#1 ] ) always clobbers reg byte a 
 Statement [181] if((dword) sin16s::x#4<(const dword) PI_HALF_u4f28#0) goto sin16s::@2 [ sin16s::x#4 sin16s::isUpper#2 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#4 sin16s::isUpper#2 ] ) always clobbers reg byte a 
-Statement [182] (dword) sin16s::x#2 ? (const dword) PI_u4f28#0 - (dword) sin16s::x#4 [ sin16s::isUpper#2 sin16s::x#2 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x#2 ] ) always clobbers reg byte a 
-Statement [184] (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin16s::isUpper#2 sin16s::$4 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::$4 ] ) always clobbers reg byte a reg byte y 
+Statement [182] (dword) sin16s::x#2 ← (const dword) PI_u4f28#0 - (dword) sin16s::x#4 [ sin16s::isUpper#2 sin16s::x#2 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x#2 ] ) always clobbers reg byte a 
+Statement [184] (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin16s::isUpper#2 sin16s::$4 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::$4 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:60 [ sin16s::isUpper#2 ]
-Statement [185] (word) sin16s::x1#0 ? > (dword~) sin16s::$4 [ sin16s::isUpper#2 sin16s::x1#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
-Statement [186] (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0 [ mulu16_sel::v1#0 sin16s::isUpper#2 sin16s::x1#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#0 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
-Statement [187] (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0 [ mulu16_sel::v1#0 mulu16_sel::v2#0 sin16s::isUpper#2 sin16s::x1#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#0 mulu16_sel::v2#0 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
-Statement [189] (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#17 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ) always clobbers reg byte a 
-Statement [190] (word) sin16s::x2#0 ? (word) mulu16_sel::return#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ) always clobbers reg byte a 
-Statement [191] (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0 [ mulu16_sel::v1#1 sin16s::isUpper#2 sin16s::x1#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#1 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
-Statement [192] (word) mulu16_sel::v2#1 ? (word) sin16s::x1#0 [ mulu16_sel::v1#1 mulu16_sel::v2#1 sin16s::isUpper#2 sin16s::x1#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#1 mulu16_sel::v2#1 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
-Statement [194] (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#17 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ) always clobbers reg byte a 
-Statement [195] (word) sin16s::x3#0 ? (word) mulu16_sel::return#1 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ) always clobbers reg byte a 
-Statement [196] (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0 [ mulu16_sel::v1#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ) always clobbers reg byte a 
-Statement [198] (word) mulu16_sel::return#14 ? (word) mulu16_sel::return#17 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#14 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#14 ] ) always clobbers reg byte a 
-Statement [199] (word) sin16s::x3_6#0 ? (word) mulu16_sel::return#14 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ) always clobbers reg byte a 
-Statement [200] (word) sin16s::usinx#0 ? (word) sin16s::x1#0 - (word) sin16s::x3_6#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ) always clobbers reg byte a 
-Statement [201] (word) mulu16_sel::v1#3 ? (word) sin16s::x3#0 [ mulu16_sel::v1#3 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#3 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 ] ) always clobbers reg byte a 
-Statement [202] (word) mulu16_sel::v2#3 ? (word) sin16s::x1#0 [ mulu16_sel::v1#3 mulu16_sel::v2#3 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#3 mulu16_sel::v2#3 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 ] ) always clobbers reg byte a 
-Statement [204] (word) mulu16_sel::return#15 ? (word) mulu16_sel::return#17 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#15 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#15 ] ) always clobbers reg byte a 
-Statement [205] (word) sin16s::x4#0 ? (word) mulu16_sel::return#15 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ) always clobbers reg byte a 
-Statement [206] (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0 [ mulu16_sel::v1#4 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#4 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 ] ) always clobbers reg byte a 
-Statement [207] (word) mulu16_sel::v2#4 ? (word) sin16s::x1#0 [ mulu16_sel::v1#4 mulu16_sel::v2#4 sin16s::isUpper#2 sin16s::usinx#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#4 mulu16_sel::v2#4 sin16s::isUpper#2 sin16s::usinx#0 ] ) always clobbers reg byte a 
-Statement [209] (word) mulu16_sel::return#16 ? (word) mulu16_sel::return#17 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#16 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#16 ] ) always clobbers reg byte a 
-Statement [210] (word) sin16s::x5#0 ? (word) mulu16_sel::return#16 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ) always clobbers reg byte a 
-Statement [211] (word) sin16s::x5_128#0 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ) always clobbers reg byte a reg byte y 
-Statement [212] (word) sin16s::usinx#1 ? (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 [ sin16s::isUpper#2 sin16s::usinx#1 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#1 ] ) always clobbers reg byte a 
-Statement [214] (signed word) sin16s::sinx#1 ? - (signed word)(word) sin16s::usinx#1 [ sin16s::sinx#1 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::sinx#1 ] ) always clobbers reg byte a 
-Statement [217] (signed word~) sin16s::return#5 ? (signed word)(word) sin16s::usinx#1 [ sin16s::return#5 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#5 ] ) always clobbers reg byte a 
-Statement [11] (signed word) main::sw#0 ? *((signed word*) main::st1#2) - *((signed word*) main::st2#2) [ main::st1#2 main::st2#2 print_char_cursor#49 main::i#2 main::sw#0 ] ( main:2 [ main::st1#2 main::st2#2 print_char_cursor#49 main::i#2 main::sw#0 ] ) always clobbers reg byte a reg byte y 
+Statement [185] (word) sin16s::x1#0 ← > (dword~) sin16s::$4 [ sin16s::isUpper#2 sin16s::x1#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
+Statement [186] (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0 [ mulu16_sel::v1#0 sin16s::isUpper#2 sin16s::x1#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#0 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
+Statement [187] (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0 [ mulu16_sel::v1#0 mulu16_sel::v2#0 sin16s::isUpper#2 sin16s::x1#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#0 mulu16_sel::v2#0 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
+Statement [189] (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#17 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ) always clobbers reg byte a 
+Statement [190] (word) sin16s::x2#0 ← (word) mulu16_sel::return#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ) always clobbers reg byte a 
+Statement [191] (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0 [ mulu16_sel::v1#1 sin16s::isUpper#2 sin16s::x1#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#1 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
+Statement [192] (word) mulu16_sel::v2#1 ← (word) sin16s::x1#0 [ mulu16_sel::v1#1 mulu16_sel::v2#1 sin16s::isUpper#2 sin16s::x1#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#1 mulu16_sel::v2#1 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
+Statement [194] (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#17 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ) always clobbers reg byte a 
+Statement [195] (word) sin16s::x3#0 ← (word) mulu16_sel::return#1 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ) always clobbers reg byte a 
+Statement [196] (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0 [ mulu16_sel::v1#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ) always clobbers reg byte a 
+Statement [198] (word) mulu16_sel::return#14 ← (word) mulu16_sel::return#17 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#14 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#14 ] ) always clobbers reg byte a 
+Statement [199] (word) sin16s::x3_6#0 ← (word) mulu16_sel::return#14 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ) always clobbers reg byte a 
+Statement [200] (word) sin16s::usinx#0 ← (word) sin16s::x1#0 - (word) sin16s::x3_6#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ) always clobbers reg byte a 
+Statement [201] (word) mulu16_sel::v1#3 ← (word) sin16s::x3#0 [ mulu16_sel::v1#3 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#3 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 ] ) always clobbers reg byte a 
+Statement [202] (word) mulu16_sel::v2#3 ← (word) sin16s::x1#0 [ mulu16_sel::v1#3 mulu16_sel::v2#3 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#3 mulu16_sel::v2#3 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 ] ) always clobbers reg byte a 
+Statement [204] (word) mulu16_sel::return#15 ← (word) mulu16_sel::return#17 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#15 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#15 ] ) always clobbers reg byte a 
+Statement [205] (word) sin16s::x4#0 ← (word) mulu16_sel::return#15 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ) always clobbers reg byte a 
+Statement [206] (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0 [ mulu16_sel::v1#4 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#4 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 ] ) always clobbers reg byte a 
+Statement [207] (word) mulu16_sel::v2#4 ← (word) sin16s::x1#0 [ mulu16_sel::v1#4 mulu16_sel::v2#4 sin16s::isUpper#2 sin16s::usinx#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#4 mulu16_sel::v2#4 sin16s::isUpper#2 sin16s::usinx#0 ] ) always clobbers reg byte a 
+Statement [209] (word) mulu16_sel::return#16 ← (word) mulu16_sel::return#17 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#16 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#16 ] ) always clobbers reg byte a 
+Statement [210] (word) sin16s::x5#0 ← (word) mulu16_sel::return#16 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ) always clobbers reg byte a 
+Statement [211] (word) sin16s::x5_128#0 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ) always clobbers reg byte a reg byte y 
+Statement [212] (word) sin16s::usinx#1 ← (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 [ sin16s::isUpper#2 sin16s::usinx#1 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#1 ] ) always clobbers reg byte a 
+Statement [214] (signed word) sin16s::sinx#1 ← - (signed word)(word) sin16s::usinx#1 [ sin16s::sinx#1 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::sinx#1 ] ) always clobbers reg byte a 
+Statement [217] (signed word~) sin16s::return#5 ← (signed word)(word) sin16s::usinx#1 [ sin16s::return#5 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#5 ] ) always clobbers reg byte a 
+Statement [11] (signed word) main::sw#0 ← *((signed word*) main::st1#2) - *((signed word*) main::st2#2) [ main::st1#2 main::st2#2 print_char_cursor#49 main::i#2 main::sw#0 ] ( main:2 [ main::st1#2 main::st2#2 print_char_cursor#49 main::i#2 main::sw#0 ] ) always clobbers reg byte a reg byte y 
 Statement [12] if((signed word) main::sw#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto main::@2 [ main::st1#2 main::st2#2 print_char_cursor#49 main::i#2 main::sw#0 ] ( main:2 [ main::st1#2 main::st2#2 print_char_cursor#49 main::i#2 main::sw#0 ] ) always clobbers reg byte a 
-Statement [16] (signed word) print_sword::w#1 ? (signed word) main::sw#0 [ main::st1#2 main::st2#2 main::i#2 print_char_cursor#48 print_sword::w#1 ] ( main:2 [ main::st1#2 main::st2#2 main::i#2 print_char_cursor#48 print_sword::w#1 ] ) always clobbers reg byte a 
-Statement [20] (signed word*) main::st1#1 ? (signed word*) main::st1#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ main::st2#2 main::i#2 main::st1#1 print_char_cursor#2 ] ( main:2 [ main::st2#2 main::i#2 main::st1#1 print_char_cursor#2 ] ) always clobbers reg byte a 
-Statement [21] (signed word*) main::st2#1 ? (signed word*) main::st2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ main::i#2 main::st1#1 main::st2#1 print_char_cursor#2 ] ( main:2 [ main::i#2 main::st1#1 main::st2#1 print_char_cursor#2 ] ) always clobbers reg byte a 
+Statement [16] (signed word) print_sword::w#1 ← (signed word) main::sw#0 [ main::st1#2 main::st2#2 main::i#2 print_char_cursor#48 print_sword::w#1 ] ( main:2 [ main::st1#2 main::st2#2 main::i#2 print_char_cursor#48 print_sword::w#1 ] ) always clobbers reg byte a 
+Statement [20] (signed word*) main::st1#1 ← (signed word*) main::st1#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ main::st2#2 main::i#2 main::st1#1 print_char_cursor#2 ] ( main:2 [ main::st2#2 main::i#2 main::st1#1 print_char_cursor#2 ] ) always clobbers reg byte a 
+Statement [21] (signed word*) main::st2#1 ← (signed word*) main::st2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ main::i#2 main::st1#1 main::st2#1 print_char_cursor#2 ] ( main:2 [ main::i#2 main::st1#1 main::st2#1 print_char_cursor#2 ] ) always clobbers reg byte a 
 Statement [27] if(*((byte*) print_str::str#3)!=(byte) '@') goto print_str::@2 [ print_char_cursor#2 print_str::str#3 ] ( main:2::print_str:14 [ main::st1#2 main::st2#2 main::i#2 main::sw#0 print_char_cursor#2 print_str::str#3 ] main:2::print_str:19 [ main::st1#2 main::st2#2 main::i#2 print_char_cursor#2 print_str::str#3 ] ) always clobbers reg byte a reg byte y 
-Statement [29] *((byte*) print_char_cursor#2) ? *((byte*) print_str::str#3) [ print_char_cursor#2 print_str::str#3 ] ( main:2::print_str:14 [ main::st1#2 main::st2#2 main::i#2 main::sw#0 print_char_cursor#2 print_str::str#3 ] main:2::print_str:19 [ main::st1#2 main::st2#2 main::i#2 print_char_cursor#2 print_str::str#3 ] ) always clobbers reg byte a reg byte y 
+Statement [29] *((byte*) print_char_cursor#2) ← *((byte*) print_str::str#3) [ print_char_cursor#2 print_str::str#3 ] ( main:2::print_str:14 [ main::st1#2 main::st2#2 main::i#2 main::sw#0 print_char_cursor#2 print_str::str#3 ] main:2::print_str:19 [ main::st1#2 main::st2#2 main::i#2 print_char_cursor#2 print_str::str#3 ] ) always clobbers reg byte a reg byte y 
 Statement [32] if((signed word) print_sword::w#1>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto print_sword::@1 [ print_char_cursor#48 print_sword::w#1 ] ( main:2::print_sword:17 [ main::st1#2 main::st2#2 main::i#2 print_char_cursor#48 print_sword::w#1 ] ) always clobbers reg byte a 
-Statement [35] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#1 [ print_char_cursor#12 print_sword::w#0 ] ( main:2::print_sword:17 [ main::st1#2 main::st2#2 main::i#2 print_char_cursor#12 print_sword::w#0 ] ) always clobbers reg byte a 
-Statement [39] (byte) print_byte::b#0 ? > (word)(signed word) print_sword::w#3 [ print_sword::w#3 print_char_cursor#43 print_byte::b#0 ] ( main:2::print_sword:17::print_word:37 [ main::st1#2 main::st2#2 main::i#2 print_sword::w#3 print_char_cursor#43 print_byte::b#0 ] ) always clobbers reg byte a 
-Statement [41] (byte) print_byte::b#1 ? < (word)(signed word) print_sword::w#3 [ print_char_cursor#12 print_byte::b#1 ] ( main:2::print_sword:17::print_word:37 [ main::st1#2 main::st2#2 main::i#2 print_char_cursor#12 print_byte::b#1 ] ) always clobbers reg byte a 
-Statement [45] (byte~) print_byte::$0 ? (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_byte::b#2 print_char_cursor#46 print_byte::$0 ] ( main:2::print_sword:17::print_word:37::print_byte:40 [ main::st1#2 main::st2#2 main::i#2 print_sword::w#3 print_byte::b#2 print_char_cursor#46 print_byte::$0 ] main:2::print_sword:17::print_word:37::print_byte:42 [ main::st1#2 main::st2#2 main::i#2 print_byte::b#2 print_char_cursor#46 print_byte::$0 ] ) always clobbers reg byte a 
-Statement [48] (byte~) print_byte::$2 ? (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#12 print_byte::$2 ] ( main:2::print_sword:17::print_word:37::print_byte:40 [ main::st1#2 main::st2#2 main::i#2 print_sword::w#3 print_char_cursor#12 print_byte::$2 ] main:2::print_sword:17::print_word:37::print_byte:42 [ main::st1#2 main::st2#2 main::i#2 print_char_cursor#12 print_byte::$2 ] ) always clobbers reg byte a 
-Statement [53] *((byte*) print_char_cursor#33) ? (byte) print_char::ch#3 [ print_char_cursor#33 ] ( main:2::print_sword:17::print_char:34 [ main::st1#2 main::st2#2 main::i#2 print_sword::w#1 print_char_cursor#33 ] main:2::print_sword:17::print_word:37::print_byte:40::print_char:47 [ main::st1#2 main::st2#2 main::i#2 print_sword::w#3 print_byte::b#2 print_char_cursor#33 ] main:2::print_sword:17::print_word:37::print_byte:42::print_char:47 [ main::st1#2 main::st2#2 main::i#2 print_byte::b#2 print_char_cursor#33 ] main:2::print_sword:17::print_word:37::print_byte:40::print_char:50 [ main::st1#2 main::st2#2 main::i#2 print_sword::w#3 print_char_cursor#33 ] main:2::print_sword:17::print_word:37::print_byte:42::print_char:50 [ main::st1#2 main::st2#2 main::i#2 print_char_cursor#33 ] ) always clobbers reg byte y 
-Statement [58] *((byte*) print_cls::sc#2) ? (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:9 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
+Statement [35] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#1 [ print_char_cursor#12 print_sword::w#0 ] ( main:2::print_sword:17 [ main::st1#2 main::st2#2 main::i#2 print_char_cursor#12 print_sword::w#0 ] ) always clobbers reg byte a 
+Statement [39] (byte) print_byte::b#0 ← > (word)(signed word) print_sword::w#3 [ print_sword::w#3 print_char_cursor#43 print_byte::b#0 ] ( main:2::print_sword:17::print_word:37 [ main::st1#2 main::st2#2 main::i#2 print_sword::w#3 print_char_cursor#43 print_byte::b#0 ] ) always clobbers reg byte a 
+Statement [41] (byte) print_byte::b#1 ← < (word)(signed word) print_sword::w#3 [ print_char_cursor#12 print_byte::b#1 ] ( main:2::print_sword:17::print_word:37 [ main::st1#2 main::st2#2 main::i#2 print_char_cursor#12 print_byte::b#1 ] ) always clobbers reg byte a 
+Statement [45] (byte~) print_byte::$0 ← (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_byte::b#2 print_char_cursor#46 print_byte::$0 ] ( main:2::print_sword:17::print_word:37::print_byte:40 [ main::st1#2 main::st2#2 main::i#2 print_sword::w#3 print_byte::b#2 print_char_cursor#46 print_byte::$0 ] main:2::print_sword:17::print_word:37::print_byte:42 [ main::st1#2 main::st2#2 main::i#2 print_byte::b#2 print_char_cursor#46 print_byte::$0 ] ) always clobbers reg byte a 
+Statement [48] (byte~) print_byte::$2 ← (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#12 print_byte::$2 ] ( main:2::print_sword:17::print_word:37::print_byte:40 [ main::st1#2 main::st2#2 main::i#2 print_sword::w#3 print_char_cursor#12 print_byte::$2 ] main:2::print_sword:17::print_word:37::print_byte:42 [ main::st1#2 main::st2#2 main::i#2 print_char_cursor#12 print_byte::$2 ] ) always clobbers reg byte a 
+Statement [53] *((byte*) print_char_cursor#33) ← (byte) print_char::ch#3 [ print_char_cursor#33 ] ( main:2::print_sword:17::print_char:34 [ main::st1#2 main::st2#2 main::i#2 print_sword::w#1 print_char_cursor#33 ] main:2::print_sword:17::print_word:37::print_byte:40::print_char:47 [ main::st1#2 main::st2#2 main::i#2 print_sword::w#3 print_byte::b#2 print_char_cursor#33 ] main:2::print_sword:17::print_word:37::print_byte:42::print_char:47 [ main::st1#2 main::st2#2 main::i#2 print_byte::b#2 print_char_cursor#33 ] main:2::print_sword:17::print_word:37::print_byte:40::print_char:50 [ main::st1#2 main::st2#2 main::i#2 print_sword::w#3 print_char_cursor#33 ] main:2::print_sword:17::print_word:37::print_byte:42::print_char:50 [ main::st1#2 main::st2#2 main::i#2 print_char_cursor#33 ] ) always clobbers reg byte y 
+Statement [58] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:9 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
 Statement [60] if((byte*) print_cls::sc#1!=(const byte*) print_line_cursor#0+(word/signed word/dword/signed dword) $3e8) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::print_cls:9 [ print_cls::sc#1 ] ) always clobbers reg byte a 
-Statement [64] (dword) div32u16u::return#3 ? (dword) div32u16u::return#0 [ div32u16u::return#3 ] ( main:2::sin16s_genb:7 [ div32u16u::return#3 ] ) always clobbers reg byte a 
-Statement [65] (dword) sin16s_genb::step#0 ? (dword) div32u16u::return#3 [ sin16s_genb::step#0 ] ( main:2::sin16s_genb:7 [ sin16s_genb::step#0 ] ) always clobbers reg byte a 
-Statement [67] (word) sin16sb::x#0 ? > (dword) sin16s_genb::x#2 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::x#0 ] ( main:2::sin16s_genb:7 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::x#0 ] ) always clobbers reg byte a 
-Statement [69] (signed word) sin16sb::return#0 ? (signed word) sin16sb::return#1 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::return#0 ] ( main:2::sin16s_genb:7 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::return#0 ] ) always clobbers reg byte a 
-Statement [70] (signed word~) sin16s_genb::$2 ? (signed word) sin16sb::return#0 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16s_genb::$2 ] ( main:2::sin16s_genb:7 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16s_genb::$2 ] ) always clobbers reg byte a 
-Statement [71] *((signed word*) sin16s_genb::sintab#2) ? (signed word~) sin16s_genb::$2 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 ] ( main:2::sin16s_genb:7 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 ] ) always clobbers reg byte a reg byte y 
-Statement [72] (signed word*) sin16s_genb::sintab#0 ? (signed word*) sin16s_genb::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::i#2 sin16s_genb::sintab#0 ] ( main:2::sin16s_genb:7 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::i#2 sin16s_genb::sintab#0 ] ) always clobbers reg byte a 
-Statement [73] (dword) sin16s_genb::x#1 ? (dword) sin16s_genb::x#2 + (dword) sin16s_genb::step#0 [ sin16s_genb::step#0 sin16s_genb::i#2 sin16s_genb::x#1 sin16s_genb::sintab#0 ] ( main:2::sin16s_genb:7 [ sin16s_genb::step#0 sin16s_genb::i#2 sin16s_genb::x#1 sin16s_genb::sintab#0 ] ) always clobbers reg byte a 
+Statement [64] (dword) div32u16u::return#3 ← (dword) div32u16u::return#0 [ div32u16u::return#3 ] ( main:2::sin16s_genb:7 [ div32u16u::return#3 ] ) always clobbers reg byte a 
+Statement [65] (dword) sin16s_genb::step#0 ← (dword) div32u16u::return#3 [ sin16s_genb::step#0 ] ( main:2::sin16s_genb:7 [ sin16s_genb::step#0 ] ) always clobbers reg byte a 
+Statement [67] (word) sin16sb::x#0 ← > (dword) sin16s_genb::x#2 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::x#0 ] ( main:2::sin16s_genb:7 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::x#0 ] ) always clobbers reg byte a 
+Statement [69] (signed word) sin16sb::return#0 ← (signed word) sin16sb::return#1 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::return#0 ] ( main:2::sin16s_genb:7 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::return#0 ] ) always clobbers reg byte a 
+Statement [70] (signed word~) sin16s_genb::$2 ← (signed word) sin16sb::return#0 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16s_genb::$2 ] ( main:2::sin16s_genb:7 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16s_genb::$2 ] ) always clobbers reg byte a 
+Statement [71] *((signed word*) sin16s_genb::sintab#2) ← (signed word~) sin16s_genb::$2 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 ] ( main:2::sin16s_genb:7 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 ] ) always clobbers reg byte a reg byte y 
+Statement [72] (signed word*) sin16s_genb::sintab#0 ← (signed word*) sin16s_genb::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::i#2 sin16s_genb::sintab#0 ] ( main:2::sin16s_genb:7 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::i#2 sin16s_genb::sintab#0 ] ) always clobbers reg byte a 
+Statement [73] (dword) sin16s_genb::x#1 ← (dword) sin16s_genb::x#2 + (dword) sin16s_genb::step#0 [ sin16s_genb::step#0 sin16s_genb::i#2 sin16s_genb::x#1 sin16s_genb::sintab#0 ] ( main:2::sin16s_genb:7 [ sin16s_genb::step#0 sin16s_genb::i#2 sin16s_genb::x#1 sin16s_genb::sintab#0 ] ) always clobbers reg byte a 
 Statement [75] if((word) sin16s_genb::i#1<(const word) main::wavelength#0) goto sin16s_genb::@1 [ sin16s_genb::step#0 sin16s_genb::x#1 sin16s_genb::sintab#0 sin16s_genb::i#1 ] ( main:2::sin16s_genb:7 [ sin16s_genb::step#0 sin16s_genb::x#1 sin16s_genb::sintab#0 sin16s_genb::i#1 ] ) always clobbers reg byte a 
 Statement [77] if((word) sin16sb::x#0<(const word) PI_u4f12#0) goto sin16sb::@1 [ sin16sb::x#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::x#0 ] ) always clobbers reg byte a 
-Statement [78] (word) sin16sb::x#1 ? (word) sin16sb::x#0 - (const word) PI_u4f12#0 [ sin16sb::x#1 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::x#1 ] ) always clobbers reg byte a 
+Statement [78] (word) sin16sb::x#1 ← (word) sin16sb::x#0 - (const word) PI_u4f12#0 [ sin16sb::x#1 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::x#1 ] ) always clobbers reg byte a 
 Statement [80] if((word) sin16sb::x#4<(const word) PI_HALF_u4f12#0) goto sin16sb::@2 [ sin16sb::x#4 sin16sb::isUpper#2 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::x#4 sin16sb::isUpper#2 ] ) always clobbers reg byte a 
-Statement [81] (word) sin16sb::x#2 ? (const word) PI_u4f12#0 - (word) sin16sb::x#4 [ sin16sb::isUpper#2 sin16sb::x#2 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x#2 ] ) always clobbers reg byte a 
-Statement [83] (word) sin16sb::x1#0 ? (word) sin16sb::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin16sb::isUpper#2 sin16sb::x1#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 ] ) always clobbers reg byte a 
-Statement [84] (word) mulu16_sel::v1#5 ? (word) sin16sb::x1#0 [ sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v1#5 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v1#5 ] ) always clobbers reg byte a 
-Statement [85] (word) mulu16_sel::v2#5 ? (word) sin16sb::x1#0 [ sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v1#5 mulu16_sel::v2#5 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v1#5 mulu16_sel::v2#5 ] ) always clobbers reg byte a 
-Statement [87] (word) mulu16_sel::return#18 ? (word) mulu16_sel::return#17 [ sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::return#18 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::return#18 ] ) always clobbers reg byte a 
-Statement [88] (word) sin16sb::x2#0 ? (word) mulu16_sel::return#18 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x2#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x2#0 ] ) always clobbers reg byte a 
-Statement [89] (word) mulu16_sel::v1#6 ? (word) sin16sb::x2#0 [ sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v1#6 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v1#6 ] ) always clobbers reg byte a 
-Statement [90] (word) mulu16_sel::v2#6 ? (word) sin16sb::x1#0 [ sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v1#6 mulu16_sel::v2#6 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v1#6 mulu16_sel::v2#6 ] ) always clobbers reg byte a 
-Statement [92] (word) mulu16_sel::return#19 ? (word) mulu16_sel::return#17 [ sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::return#19 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::return#19 ] ) always clobbers reg byte a 
-Statement [93] (word) sin16sb::x3#0 ? (word) mulu16_sel::return#19 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 ] ) always clobbers reg byte a 
-Statement [94] (word) mulu16_sel::v1#7 ? (word) sin16sb::x3#0 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::v1#7 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::v1#7 ] ) always clobbers reg byte a 
-Statement [96] (word) mulu16_sel::return#20 ? (word) mulu16_sel::return#17 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::return#20 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::return#20 ] ) always clobbers reg byte a 
-Statement [97] (word) sin16sb::x3_6#0 ? (word) mulu16_sel::return#20 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 sin16sb::x3_6#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 sin16sb::x3_6#0 ] ) always clobbers reg byte a 
-Statement [98] (word) sin16sb::usinx#0 ? (word) sin16sb::x1#0 - (word) sin16sb::x3_6#0 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 sin16sb::usinx#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 sin16sb::usinx#0 ] ) always clobbers reg byte a 
-Statement [99] (word) mulu16_sel::v1#8 ? (word) sin16sb::x3#0 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::v1#8 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::v1#8 ] ) always clobbers reg byte a 
-Statement [100] (word) mulu16_sel::v2#8 ? (word) sin16sb::x1#0 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::v1#8 mulu16_sel::v2#8 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::v1#8 mulu16_sel::v2#8 ] ) always clobbers reg byte a 
-Statement [102] (word) mulu16_sel::return#10 ? (word) mulu16_sel::return#17 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::return#10 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::return#10 ] ) always clobbers reg byte a 
-Statement [103] (word) sin16sb::x4#0 ? (word) mulu16_sel::return#10 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 sin16sb::x4#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 sin16sb::x4#0 ] ) always clobbers reg byte a 
-Statement [104] (word) mulu16_sel::v1#9 ? (word) sin16sb::x4#0 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::v1#9 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::v1#9 ] ) always clobbers reg byte a 
-Statement [105] (word) mulu16_sel::v2#9 ? (word) sin16sb::x1#0 [ sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::v1#9 mulu16_sel::v2#9 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::v1#9 mulu16_sel::v2#9 ] ) always clobbers reg byte a 
-Statement [107] (word) mulu16_sel::return#11 ? (word) mulu16_sel::return#17 [ sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::return#11 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::return#11 ] ) always clobbers reg byte a 
-Statement [108] (word) sin16sb::x5#0 ? (word) mulu16_sel::return#11 [ sin16sb::isUpper#2 sin16sb::usinx#0 sin16sb::x5#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 sin16sb::x5#0 ] ) always clobbers reg byte a 
-Statement [109] (word) sin16sb::x5_128#0 ? (word) sin16sb::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin16sb::isUpper#2 sin16sb::usinx#0 sin16sb::x5_128#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 sin16sb::x5_128#0 ] ) always clobbers reg byte a reg byte y 
-Statement [110] (word) sin16sb::usinx#1 ? (word) sin16sb::usinx#0 + (word) sin16sb::x5_128#0 [ sin16sb::isUpper#2 sin16sb::usinx#1 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#1 ] ) always clobbers reg byte a 
-Statement [112] (signed word) sin16sb::sinx#1 ? - (signed word)(word) sin16sb::usinx#1 [ sin16sb::sinx#1 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::sinx#1 ] ) always clobbers reg byte a 
-Statement [115] (signed word~) sin16sb::return#5 ? (signed word)(word) sin16sb::usinx#1 [ sin16sb::return#5 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::return#5 ] ) always clobbers reg byte a 
-Statement [117] (word) mul16u::a#1 ? (word) mulu16_sel::v1#10 [ mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] ) always clobbers reg byte a 
-Statement [118] (word) mul16u::b#0 ? (word) mulu16_sel::v2#10 [ mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] ) always clobbers reg byte a 
-Statement [120] (dword) mul16u::return#2 ? (dword) mul16u::res#2 [ mulu16_sel::select#10 mul16u::return#2 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#10 mul16u::return#2 ] ) always clobbers reg byte a 
-Statement [121] (dword~) mulu16_sel::$0 ? (dword) mul16u::return#2 [ mulu16_sel::select#10 mulu16_sel::$0 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#10 mulu16_sel::$0 ] ) always clobbers reg byte a 
-Statement [122] (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#10 [ mulu16_sel::$1 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::$1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::$1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::$1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::$1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::$1 ] ) always clobbers reg byte a 
-Statement [123] (word) mulu16_sel::return#17 ? > (dword~) mulu16_sel::$1 [ mulu16_sel::return#17 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::return#17 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::return#17 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::return#17 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::return#17 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::return#17 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#17 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#17 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#17 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#17 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#17 ] ) always clobbers reg byte a 
-Statement [125] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#0 [ mul16u::a#1 mul16u::mb#0 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] ) always clobbers reg byte a 
+Statement [81] (word) sin16sb::x#2 ← (const word) PI_u4f12#0 - (word) sin16sb::x#4 [ sin16sb::isUpper#2 sin16sb::x#2 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x#2 ] ) always clobbers reg byte a 
+Statement [83] (word) sin16sb::x1#0 ← (word) sin16sb::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin16sb::isUpper#2 sin16sb::x1#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 ] ) always clobbers reg byte a 
+Statement [84] (word) mulu16_sel::v1#5 ← (word) sin16sb::x1#0 [ sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v1#5 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v1#5 ] ) always clobbers reg byte a 
+Statement [85] (word) mulu16_sel::v2#5 ← (word) sin16sb::x1#0 [ sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v1#5 mulu16_sel::v2#5 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v1#5 mulu16_sel::v2#5 ] ) always clobbers reg byte a 
+Statement [87] (word) mulu16_sel::return#18 ← (word) mulu16_sel::return#17 [ sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::return#18 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::return#18 ] ) always clobbers reg byte a 
+Statement [88] (word) sin16sb::x2#0 ← (word) mulu16_sel::return#18 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x2#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x2#0 ] ) always clobbers reg byte a 
+Statement [89] (word) mulu16_sel::v1#6 ← (word) sin16sb::x2#0 [ sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v1#6 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v1#6 ] ) always clobbers reg byte a 
+Statement [90] (word) mulu16_sel::v2#6 ← (word) sin16sb::x1#0 [ sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v1#6 mulu16_sel::v2#6 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v1#6 mulu16_sel::v2#6 ] ) always clobbers reg byte a 
+Statement [92] (word) mulu16_sel::return#19 ← (word) mulu16_sel::return#17 [ sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::return#19 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::return#19 ] ) always clobbers reg byte a 
+Statement [93] (word) sin16sb::x3#0 ← (word) mulu16_sel::return#19 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 ] ) always clobbers reg byte a 
+Statement [94] (word) mulu16_sel::v1#7 ← (word) sin16sb::x3#0 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::v1#7 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::v1#7 ] ) always clobbers reg byte a 
+Statement [96] (word) mulu16_sel::return#20 ← (word) mulu16_sel::return#17 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::return#20 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::return#20 ] ) always clobbers reg byte a 
+Statement [97] (word) sin16sb::x3_6#0 ← (word) mulu16_sel::return#20 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 sin16sb::x3_6#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 sin16sb::x3_6#0 ] ) always clobbers reg byte a 
+Statement [98] (word) sin16sb::usinx#0 ← (word) sin16sb::x1#0 - (word) sin16sb::x3_6#0 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 sin16sb::usinx#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 sin16sb::usinx#0 ] ) always clobbers reg byte a 
+Statement [99] (word) mulu16_sel::v1#8 ← (word) sin16sb::x3#0 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::v1#8 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::v1#8 ] ) always clobbers reg byte a 
+Statement [100] (word) mulu16_sel::v2#8 ← (word) sin16sb::x1#0 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::v1#8 mulu16_sel::v2#8 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::v1#8 mulu16_sel::v2#8 ] ) always clobbers reg byte a 
+Statement [102] (word) mulu16_sel::return#10 ← (word) mulu16_sel::return#17 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::return#10 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::return#10 ] ) always clobbers reg byte a 
+Statement [103] (word) sin16sb::x4#0 ← (word) mulu16_sel::return#10 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 sin16sb::x4#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 sin16sb::x4#0 ] ) always clobbers reg byte a 
+Statement [104] (word) mulu16_sel::v1#9 ← (word) sin16sb::x4#0 [ sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::v1#9 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::v1#9 ] ) always clobbers reg byte a 
+Statement [105] (word) mulu16_sel::v2#9 ← (word) sin16sb::x1#0 [ sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::v1#9 mulu16_sel::v2#9 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::v1#9 mulu16_sel::v2#9 ] ) always clobbers reg byte a 
+Statement [107] (word) mulu16_sel::return#11 ← (word) mulu16_sel::return#17 [ sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::return#11 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::return#11 ] ) always clobbers reg byte a 
+Statement [108] (word) sin16sb::x5#0 ← (word) mulu16_sel::return#11 [ sin16sb::isUpper#2 sin16sb::usinx#0 sin16sb::x5#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 sin16sb::x5#0 ] ) always clobbers reg byte a 
+Statement [109] (word) sin16sb::x5_128#0 ← (word) sin16sb::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin16sb::isUpper#2 sin16sb::usinx#0 sin16sb::x5_128#0 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 sin16sb::x5_128#0 ] ) always clobbers reg byte a reg byte y 
+Statement [110] (word) sin16sb::usinx#1 ← (word) sin16sb::usinx#0 + (word) sin16sb::x5_128#0 [ sin16sb::isUpper#2 sin16sb::usinx#1 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#1 ] ) always clobbers reg byte a 
+Statement [112] (signed word) sin16sb::sinx#1 ← - (signed word)(word) sin16sb::usinx#1 [ sin16sb::sinx#1 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::sinx#1 ] ) always clobbers reg byte a 
+Statement [115] (signed word~) sin16sb::return#5 ← (signed word)(word) sin16sb::usinx#1 [ sin16sb::return#5 ] ( main:2::sin16s_genb:7::sin16sb:68 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::return#5 ] ) always clobbers reg byte a 
+Statement [117] (word) mul16u::a#1 ← (word) mulu16_sel::v1#10 [ mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v2#10 mulu16_sel::select#10 mul16u::a#1 ] ) always clobbers reg byte a 
+Statement [118] (word) mul16u::b#0 ← (word) mulu16_sel::v2#10 [ mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#10 mul16u::a#1 mul16u::b#0 ] ) always clobbers reg byte a 
+Statement [120] (dword) mul16u::return#2 ← (dword) mul16u::res#2 [ mulu16_sel::select#10 mul16u::return#2 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#10 mul16u::return#2 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#10 mul16u::return#2 ] ) always clobbers reg byte a 
+Statement [121] (dword~) mulu16_sel::$0 ← (dword) mul16u::return#2 [ mulu16_sel::select#10 mulu16_sel::$0 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#10 mulu16_sel::$0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#10 mulu16_sel::$0 ] ) always clobbers reg byte a 
+Statement [122] (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#10 [ mulu16_sel::$1 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::$1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::$1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::$1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::$1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::$1 ] ) always clobbers reg byte a 
+Statement [123] (word) mulu16_sel::return#17 ← > (dword~) mulu16_sel::$1 [ mulu16_sel::return#17 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::return#17 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::return#17 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::return#17 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::return#17 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::return#17 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#17 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#17 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#17 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#17 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#17 ] ) always clobbers reg byte a 
+Statement [125] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#0 [ mul16u::a#1 mul16u::mb#0 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#10 mul16u::a#1 mul16u::mb#0 ] ) always clobbers reg byte a 
 Statement [127] if((word) mul16u::a#2!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@2 [ mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] ) always clobbers reg byte a 
-Statement [129] (byte/word~) mul16u::$1 ? (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] ) always clobbers reg byte a 
-Statement [131] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2 [ mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] ) always clobbers reg byte a 
-Statement [137] (word) divr16u::return#2 ? (word) divr16u::return#0 [ divr16u::return#2 rem16u#1 ] ( main:2::sin16s_genb:7::div32u16u:63 [ divr16u::return#2 rem16u#1 ] main:2::sin16s_gen:5::div32u16u:164 [ divr16u::return#2 rem16u#1 ] ) always clobbers reg byte a 
-Statement [138] (word) div32u16u::quotient_hi#0 ? (word) divr16u::return#2 [ div32u16u::quotient_hi#0 rem16u#1 ] ( main:2::sin16s_genb:7::div32u16u:63 [ div32u16u::quotient_hi#0 rem16u#1 ] main:2::sin16s_gen:5::div32u16u:164 [ div32u16u::quotient_hi#0 rem16u#1 ] ) always clobbers reg byte a 
-Statement [139] (word) divr16u::rem#4 ? (word) rem16u#1 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] ( main:2::sin16s_genb:7::div32u16u:63 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] main:2::sin16s_gen:5::div32u16u:164 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] ) always clobbers reg byte a 
-Statement [141] (word) divr16u::return#3 ? (word) divr16u::return#0 [ div32u16u::quotient_hi#0 divr16u::return#3 ] ( main:2::sin16s_genb:7::div32u16u:63 [ div32u16u::quotient_hi#0 divr16u::return#3 ] main:2::sin16s_gen:5::div32u16u:164 [ div32u16u::quotient_hi#0 divr16u::return#3 ] ) always clobbers reg byte a 
-Statement [142] (word) div32u16u::quotient_lo#0 ? (word) divr16u::return#3 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ( main:2::sin16s_genb:7::div32u16u:63 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] main:2::sin16s_gen:5::div32u16u:164 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ) always clobbers reg byte a 
-Statement [143] (dword) div32u16u::return#0 ? (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 [ div32u16u::return#0 ] ( main:2::sin16s_genb:7::div32u16u:63 [ div32u16u::return#0 ] main:2::sin16s_gen:5::div32u16u:164 [ div32u16u::return#0 ] ) always clobbers reg byte a 
-Statement [148] (byte~) divr16u::$1 ? > (word) divr16u::dividend#3 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:2::sin16s_genb:7::div32u16u:63::divr16u:136 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:136 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:2::sin16s_genb:7::div32u16u:63::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
-Statement [151] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:2::sin16s_genb:7::div32u16u:63::divr16u:136 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:136 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:2::sin16s_genb:7::div32u16u:63::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
+Statement [129] (byte/word~) mul16u::$1 ← (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#10 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] ) always clobbers reg byte a 
+Statement [131] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2 [ mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] ( main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:86::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:91::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:95::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::x3#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:101::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::x1#0 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_genb:7::sin16sb:68::mulu16_sel:106::mul16u:119 [ sin16s_genb::step#0 sin16s_genb::x#2 sin16s_genb::sintab#2 sin16s_genb::i#2 sin16sb::isUpper#2 sin16sb::usinx#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:188::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:193::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:197::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:203::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:5::sin16s:169::mulu16_sel:208::mul16u:119 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#10 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] ) always clobbers reg byte a 
+Statement [137] (word) divr16u::return#2 ← (word) divr16u::return#0 [ divr16u::return#2 rem16u#1 ] ( main:2::sin16s_genb:7::div32u16u:63 [ divr16u::return#2 rem16u#1 ] main:2::sin16s_gen:5::div32u16u:164 [ divr16u::return#2 rem16u#1 ] ) always clobbers reg byte a 
+Statement [138] (word) div32u16u::quotient_hi#0 ← (word) divr16u::return#2 [ div32u16u::quotient_hi#0 rem16u#1 ] ( main:2::sin16s_genb:7::div32u16u:63 [ div32u16u::quotient_hi#0 rem16u#1 ] main:2::sin16s_gen:5::div32u16u:164 [ div32u16u::quotient_hi#0 rem16u#1 ] ) always clobbers reg byte a 
+Statement [139] (word) divr16u::rem#4 ← (word) rem16u#1 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] ( main:2::sin16s_genb:7::div32u16u:63 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] main:2::sin16s_gen:5::div32u16u:164 [ div32u16u::quotient_hi#0 divr16u::rem#4 ] ) always clobbers reg byte a 
+Statement [141] (word) divr16u::return#3 ← (word) divr16u::return#0 [ div32u16u::quotient_hi#0 divr16u::return#3 ] ( main:2::sin16s_genb:7::div32u16u:63 [ div32u16u::quotient_hi#0 divr16u::return#3 ] main:2::sin16s_gen:5::div32u16u:164 [ div32u16u::quotient_hi#0 divr16u::return#3 ] ) always clobbers reg byte a 
+Statement [142] (word) div32u16u::quotient_lo#0 ← (word) divr16u::return#3 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ( main:2::sin16s_genb:7::div32u16u:63 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] main:2::sin16s_gen:5::div32u16u:164 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ) always clobbers reg byte a 
+Statement [143] (dword) div32u16u::return#0 ← (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 [ div32u16u::return#0 ] ( main:2::sin16s_genb:7::div32u16u:63 [ div32u16u::return#0 ] main:2::sin16s_gen:5::div32u16u:164 [ div32u16u::return#0 ] ) always clobbers reg byte a 
+Statement [148] (byte~) divr16u::$1 ← > (word) divr16u::dividend#3 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:2::sin16s_genb:7::div32u16u:63::divr16u:136 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:136 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:2::sin16s_genb:7::div32u16u:63::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
+Statement [151] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:2::sin16s_genb:7::div32u16u:63::divr16u:136 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:136 [ divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:2::sin16s_genb:7::div32u16u:63::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
 Statement [155] if((word) divr16u::rem#6<(const word) main::wavelength#0) goto divr16u::@3 [ divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] ( main:2::sin16s_genb:7::div32u16u:63::divr16u:136 [ divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:136 [ divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] main:2::sin16s_genb:7::div32u16u:63::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] ) always clobbers reg byte a 
-Statement [157] (word) divr16u::rem#2 ? (word) divr16u::rem#6 - (const word) main::wavelength#0 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:2::sin16s_genb:7::div32u16u:63::divr16u:136 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:136 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:2::sin16s_genb:7::div32u16u:63::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
-Statement [161] (word) rem16u#1 ? (word) divr16u::rem#11 [ divr16u::return#0 rem16u#1 ] ( main:2::sin16s_genb:7::div32u16u:63::divr16u:136 [ divr16u::return#0 rem16u#1 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:136 [ divr16u::return#0 rem16u#1 ] main:2::sin16s_genb:7::div32u16u:63::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::return#0 rem16u#1 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::return#0 rem16u#1 ] ) always clobbers reg byte a 
-Statement [165] (dword) div32u16u::return#2 ? (dword) div32u16u::return#0 [ div32u16u::return#2 ] ( main:2::sin16s_gen:5 [ div32u16u::return#2 ] ) always clobbers reg byte a 
-Statement [166] (dword) sin16s_gen::step#0 ? (dword) div32u16u::return#2 [ sin16s_gen::step#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 ] ) always clobbers reg byte a 
-Statement [168] (dword) sin16s::x#0 ? (dword) sin16s_gen::x#2 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#0 ] ) always clobbers reg byte a 
-Statement [170] (signed word) sin16s::return#0 ? (signed word) sin16s::return#1 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#0 ] ) always clobbers reg byte a 
-Statement [171] (signed word~) sin16s_gen::$1 ? (signed word) sin16s::return#0 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s_gen::$1 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s_gen::$1 ] ) always clobbers reg byte a 
-Statement [172] *((signed word*) sin16s_gen::sintab#2) ? (signed word~) sin16s_gen::$1 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 ] ) always clobbers reg byte a reg byte y 
-Statement [173] (signed word*) sin16s_gen::sintab#0 ? (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::i#2 sin16s_gen::sintab#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::i#2 sin16s_gen::sintab#0 ] ) always clobbers reg byte a 
-Statement [174] (dword) sin16s_gen::x#1 ? (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0 [ sin16s_gen::step#0 sin16s_gen::i#2 sin16s_gen::x#1 sin16s_gen::sintab#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::i#2 sin16s_gen::x#1 sin16s_gen::sintab#0 ] ) always clobbers reg byte a 
+Statement [157] (word) divr16u::rem#2 ← (word) divr16u::rem#6 - (const word) main::wavelength#0 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:2::sin16s_genb:7::div32u16u:63::divr16u:136 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:136 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:2::sin16s_genb:7::div32u16u:63::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
+Statement [161] (word) rem16u#1 ← (word) divr16u::rem#11 [ divr16u::return#0 rem16u#1 ] ( main:2::sin16s_genb:7::div32u16u:63::divr16u:136 [ divr16u::return#0 rem16u#1 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:136 [ divr16u::return#0 rem16u#1 ] main:2::sin16s_genb:7::div32u16u:63::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::return#0 rem16u#1 ] main:2::sin16s_gen:5::div32u16u:164::divr16u:140 [ div32u16u::quotient_hi#0 divr16u::return#0 rem16u#1 ] ) always clobbers reg byte a 
+Statement [165] (dword) div32u16u::return#2 ← (dword) div32u16u::return#0 [ div32u16u::return#2 ] ( main:2::sin16s_gen:5 [ div32u16u::return#2 ] ) always clobbers reg byte a 
+Statement [166] (dword) sin16s_gen::step#0 ← (dword) div32u16u::return#2 [ sin16s_gen::step#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 ] ) always clobbers reg byte a 
+Statement [168] (dword) sin16s::x#0 ← (dword) sin16s_gen::x#2 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#0 ] ) always clobbers reg byte a 
+Statement [170] (signed word) sin16s::return#0 ← (signed word) sin16s::return#1 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#0 ] ) always clobbers reg byte a 
+Statement [171] (signed word~) sin16s_gen::$1 ← (signed word) sin16s::return#0 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s_gen::$1 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s_gen::$1 ] ) always clobbers reg byte a 
+Statement [172] *((signed word*) sin16s_gen::sintab#2) ← (signed word~) sin16s_gen::$1 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 ] ) always clobbers reg byte a reg byte y 
+Statement [173] (signed word*) sin16s_gen::sintab#0 ← (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::i#2 sin16s_gen::sintab#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::i#2 sin16s_gen::sintab#0 ] ) always clobbers reg byte a 
+Statement [174] (dword) sin16s_gen::x#1 ← (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0 [ sin16s_gen::step#0 sin16s_gen::i#2 sin16s_gen::x#1 sin16s_gen::sintab#0 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::i#2 sin16s_gen::x#1 sin16s_gen::sintab#0 ] ) always clobbers reg byte a 
 Statement [176] if((word) sin16s_gen::i#1<(const word) main::wavelength#0) goto sin16s_gen::@1 [ sin16s_gen::step#0 sin16s_gen::x#1 sin16s_gen::sintab#0 sin16s_gen::i#1 ] ( main:2::sin16s_gen:5 [ sin16s_gen::step#0 sin16s_gen::x#1 sin16s_gen::sintab#0 sin16s_gen::i#1 ] ) always clobbers reg byte a 
 Statement [178] if((dword) sin16s::x#0<(const dword) PI_u4f28#0) goto sin16s::@1 [ sin16s::x#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#0 ] ) always clobbers reg byte a 
-Statement [179] (dword) sin16s::x#1 ? (dword) sin16s::x#0 - (const dword) PI_u4f28#0 [ sin16s::x#1 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#1 ] ) always clobbers reg byte a 
+Statement [179] (dword) sin16s::x#1 ← (dword) sin16s::x#0 - (const dword) PI_u4f28#0 [ sin16s::x#1 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#1 ] ) always clobbers reg byte a 
 Statement [181] if((dword) sin16s::x#4<(const dword) PI_HALF_u4f28#0) goto sin16s::@2 [ sin16s::x#4 sin16s::isUpper#2 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#4 sin16s::isUpper#2 ] ) always clobbers reg byte a 
-Statement [182] (dword) sin16s::x#2 ? (const dword) PI_u4f28#0 - (dword) sin16s::x#4 [ sin16s::isUpper#2 sin16s::x#2 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x#2 ] ) always clobbers reg byte a 
-Statement [184] (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin16s::isUpper#2 sin16s::$4 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::$4 ] ) always clobbers reg byte a reg byte y 
-Statement [185] (word) sin16s::x1#0 ? > (dword~) sin16s::$4 [ sin16s::isUpper#2 sin16s::x1#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
-Statement [186] (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0 [ mulu16_sel::v1#0 sin16s::isUpper#2 sin16s::x1#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#0 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
-Statement [187] (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0 [ mulu16_sel::v1#0 mulu16_sel::v2#0 sin16s::isUpper#2 sin16s::x1#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#0 mulu16_sel::v2#0 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
-Statement [189] (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#17 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ) always clobbers reg byte a 
-Statement [190] (word) sin16s::x2#0 ? (word) mulu16_sel::return#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ) always clobbers reg byte a 
-Statement [191] (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0 [ mulu16_sel::v1#1 sin16s::isUpper#2 sin16s::x1#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#1 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
-Statement [192] (word) mulu16_sel::v2#1 ? (word) sin16s::x1#0 [ mulu16_sel::v1#1 mulu16_sel::v2#1 sin16s::isUpper#2 sin16s::x1#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#1 mulu16_sel::v2#1 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
-Statement [194] (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#17 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ) always clobbers reg byte a 
-Statement [195] (word) sin16s::x3#0 ? (word) mulu16_sel::return#1 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ) always clobbers reg byte a 
-Statement [196] (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0 [ mulu16_sel::v1#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ) always clobbers reg byte a 
-Statement [198] (word) mulu16_sel::return#14 ? (word) mulu16_sel::return#17 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#14 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#14 ] ) always clobbers reg byte a 
-Statement [199] (word) sin16s::x3_6#0 ? (word) mulu16_sel::return#14 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ) always clobbers reg byte a 
-Statement [200] (word) sin16s::usinx#0 ? (word) sin16s::x1#0 - (word) sin16s::x3_6#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ) always clobbers reg byte a 
-Statement [201] (word) mulu16_sel::v1#3 ? (word) sin16s::x3#0 [ mulu16_sel::v1#3 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#3 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 ] ) always clobbers reg byte a 
-Statement [202] (word) mulu16_sel::v2#3 ? (word) sin16s::x1#0 [ mulu16_sel::v1#3 mulu16_sel::v2#3 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#3 mulu16_sel::v2#3 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 ] ) always clobbers reg byte a 
-Statement [204] (word) mulu16_sel::return#15 ? (word) mulu16_sel::return#17 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#15 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#15 ] ) always clobbers reg byte a 
-Statement [205] (word) sin16s::x4#0 ? (word) mulu16_sel::return#15 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ) always clobbers reg byte a 
-Statement [206] (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0 [ mulu16_sel::v1#4 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#4 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 ] ) always clobbers reg byte a 
-Statement [207] (word) mulu16_sel::v2#4 ? (word) sin16s::x1#0 [ mulu16_sel::v1#4 mulu16_sel::v2#4 sin16s::isUpper#2 sin16s::usinx#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#4 mulu16_sel::v2#4 sin16s::isUpper#2 sin16s::usinx#0 ] ) always clobbers reg byte a 
-Statement [209] (word) mulu16_sel::return#16 ? (word) mulu16_sel::return#17 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#16 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#16 ] ) always clobbers reg byte a 
-Statement [210] (word) sin16s::x5#0 ? (word) mulu16_sel::return#16 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ) always clobbers reg byte a 
-Statement [211] (word) sin16s::x5_128#0 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ) always clobbers reg byte a reg byte y 
-Statement [212] (word) sin16s::usinx#1 ? (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 [ sin16s::isUpper#2 sin16s::usinx#1 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#1 ] ) always clobbers reg byte a 
-Statement [214] (signed word) sin16s::sinx#1 ? - (signed word)(word) sin16s::usinx#1 [ sin16s::sinx#1 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::sinx#1 ] ) always clobbers reg byte a 
-Statement [217] (signed word~) sin16s::return#5 ? (signed word)(word) sin16s::usinx#1 [ sin16s::return#5 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#5 ] ) always clobbers reg byte a 
+Statement [182] (dword) sin16s::x#2 ← (const dword) PI_u4f28#0 - (dword) sin16s::x#4 [ sin16s::isUpper#2 sin16s::x#2 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x#2 ] ) always clobbers reg byte a 
+Statement [184] (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin16s::isUpper#2 sin16s::$4 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::$4 ] ) always clobbers reg byte a reg byte y 
+Statement [185] (word) sin16s::x1#0 ← > (dword~) sin16s::$4 [ sin16s::isUpper#2 sin16s::x1#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
+Statement [186] (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0 [ mulu16_sel::v1#0 sin16s::isUpper#2 sin16s::x1#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#0 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
+Statement [187] (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0 [ mulu16_sel::v1#0 mulu16_sel::v2#0 sin16s::isUpper#2 sin16s::x1#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#0 mulu16_sel::v2#0 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
+Statement [189] (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#17 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ) always clobbers reg byte a 
+Statement [190] (word) sin16s::x2#0 ← (word) mulu16_sel::return#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ) always clobbers reg byte a 
+Statement [191] (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0 [ mulu16_sel::v1#1 sin16s::isUpper#2 sin16s::x1#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#1 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
+Statement [192] (word) mulu16_sel::v2#1 ← (word) sin16s::x1#0 [ mulu16_sel::v1#1 mulu16_sel::v2#1 sin16s::isUpper#2 sin16s::x1#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#1 mulu16_sel::v2#1 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
+Statement [194] (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#17 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ) always clobbers reg byte a 
+Statement [195] (word) sin16s::x3#0 ← (word) mulu16_sel::return#1 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ) always clobbers reg byte a 
+Statement [196] (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0 [ mulu16_sel::v1#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ) always clobbers reg byte a 
+Statement [198] (word) mulu16_sel::return#14 ← (word) mulu16_sel::return#17 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#14 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#14 ] ) always clobbers reg byte a 
+Statement [199] (word) sin16s::x3_6#0 ← (word) mulu16_sel::return#14 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ) always clobbers reg byte a 
+Statement [200] (word) sin16s::usinx#0 ← (word) sin16s::x1#0 - (word) sin16s::x3_6#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ) always clobbers reg byte a 
+Statement [201] (word) mulu16_sel::v1#3 ← (word) sin16s::x3#0 [ mulu16_sel::v1#3 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#3 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 ] ) always clobbers reg byte a 
+Statement [202] (word) mulu16_sel::v2#3 ← (word) sin16s::x1#0 [ mulu16_sel::v1#3 mulu16_sel::v2#3 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#3 mulu16_sel::v2#3 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 ] ) always clobbers reg byte a 
+Statement [204] (word) mulu16_sel::return#15 ← (word) mulu16_sel::return#17 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#15 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#15 ] ) always clobbers reg byte a 
+Statement [205] (word) sin16s::x4#0 ← (word) mulu16_sel::return#15 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ) always clobbers reg byte a 
+Statement [206] (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0 [ mulu16_sel::v1#4 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#4 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 ] ) always clobbers reg byte a 
+Statement [207] (word) mulu16_sel::v2#4 ← (word) sin16s::x1#0 [ mulu16_sel::v1#4 mulu16_sel::v2#4 sin16s::isUpper#2 sin16s::usinx#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 mulu16_sel::v1#4 mulu16_sel::v2#4 sin16s::isUpper#2 sin16s::usinx#0 ] ) always clobbers reg byte a 
+Statement [209] (word) mulu16_sel::return#16 ← (word) mulu16_sel::return#17 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#16 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#16 ] ) always clobbers reg byte a 
+Statement [210] (word) sin16s::x5#0 ← (word) mulu16_sel::return#16 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ) always clobbers reg byte a 
+Statement [211] (word) sin16s::x5_128#0 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ) always clobbers reg byte a reg byte y 
+Statement [212] (word) sin16s::usinx#1 ← (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 [ sin16s::isUpper#2 sin16s::usinx#1 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#1 ] ) always clobbers reg byte a 
+Statement [214] (signed word) sin16s::sinx#1 ← - (signed word)(word) sin16s::usinx#1 [ sin16s::sinx#1 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::sinx#1 ] ) always clobbers reg byte a 
+Statement [217] (signed word~) sin16s::return#5 ← (signed word)(word) sin16s::usinx#1 [ sin16s::return#5 ] ( main:2::sin16s_gen:5::sin16s:169 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#5 ] ) always clobbers reg byte a 
 Potential registers zp ZP_WORD:2 [ main::st1#2 main::st1#1 ] : zp ZP_WORD:2 , 
 Potential registers zp ZP_WORD:4 [ main::st2#2 main::st2#1 ] : zp ZP_WORD:4 , 
 Potential registers zp ZP_BYTE:6 [ main::i#2 main::i#1 ] : zp ZP_BYTE:6 , reg byte x , 
@@ -5485,7 +5485,7 @@ main: {
     jmp b1
   //SEG31 main::@1
   b1:
-  //SEG32 [11] (signed word) main::sw#0 ? *((signed word*) main::st1#2) - *((signed word*) main::st2#2) -- vwsz1=_deref_pwsz2_minus__deref_pwsz3 
+  //SEG32 [11] (signed word) main::sw#0 ← *((signed word*) main::st1#2) - *((signed word*) main::st2#2) -- vwsz1=_deref_pwsz2_minus__deref_pwsz3 
     ldy #0
     sec
     lda (st1),y
@@ -5520,7 +5520,7 @@ main: {
     jmp b2
   //SEG42 main::@2
   b2:
-  //SEG43 [16] (signed word) print_sword::w#1 ? (signed word) main::sw#0
+  //SEG43 [16] (signed word) print_sword::w#1 ← (signed word) main::sw#0
   //SEG44 [17] call print_sword 
     jsr print_sword
   //SEG45 [18] phi from main::@2 to main::@6 [phi:main::@2->main::@6]
@@ -5541,7 +5541,7 @@ main: {
     jmp b7
   //SEG51 main::@7
   b7:
-  //SEG52 [20] (signed word*) main::st1#1 ? (signed word*) main::st1#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
+  //SEG52 [20] (signed word*) main::st1#1 ← (signed word*) main::st1#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
     lda st1
     clc
     adc #2
@@ -5549,7 +5549,7 @@ main: {
     bcc !+
     inc st1+1
   !:
-  //SEG53 [21] (signed word*) main::st2#1 ? (signed word*) main::st2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
+  //SEG53 [21] (signed word*) main::st2#1 ← (signed word*) main::st2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
     lda st2
     clc
     adc #2
@@ -5557,7 +5557,7 @@ main: {
     bcc !+
     inc st2+1
   !:
-  //SEG54 [22] (byte) main::i#1 ? ++ (byte) main::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG54 [22] (byte) main::i#1 ← ++ (byte) main::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG55 [23] if((byte) main::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $78) goto main::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$78
@@ -5597,17 +5597,17 @@ print_str: {
     rts
   //SEG66 print_str::@2
   b2:
-  //SEG67 [29] *((byte*) print_char_cursor#2) ? *((byte*) print_str::str#3) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG67 [29] *((byte*) print_char_cursor#2) ← *((byte*) print_str::str#3) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (str),y
     ldy #0
     sta (print_char_cursor),y
-  //SEG68 [30] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#2 -- pbuz1=_inc_pbuz1 
+  //SEG68 [30] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#2 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
   !:
-  //SEG69 [31] (byte*) print_str::str#0 ? ++ (byte*) print_str::str#3 -- pbuz1=_inc_pbuz1 
+  //SEG69 [31] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#3 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -5637,7 +5637,7 @@ print_sword: {
     jmp b3
   //SEG78 print_sword::@3
   b3:
-  //SEG79 [35] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#1 -- vwsz1=_neg_vwsz1 
+  //SEG79 [35] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#1 -- vwsz1=_neg_vwsz1 
     sec
     lda w
     eor #$ff
@@ -5666,7 +5666,7 @@ print_sword: {
 //SEG87 print_word
 // Print a word as HEX
 print_word: {
-  //SEG88 [39] (byte) print_byte::b#0 ? > (word)(signed word) print_sword::w#3 -- vbuz1=_hi_vwuz2 
+  //SEG88 [39] (byte) print_byte::b#0 ← > (word)(signed word) print_sword::w#3 -- vbuz1=_hi_vwuz2 
     lda print_sword.w+1
     sta print_byte.b
   //SEG89 [40] call print_byte 
@@ -5678,7 +5678,7 @@ print_word: {
     jmp b1
   //SEG93 print_word::@1
   b1:
-  //SEG94 [41] (byte) print_byte::b#1 ? < (word)(signed word) print_sword::w#3 -- vbuz1=_lo_vwuz2 
+  //SEG94 [41] (byte) print_byte::b#1 ← < (word)(signed word) print_sword::w#3 -- vbuz1=_lo_vwuz2 
     lda print_sword.w
     sta print_byte.b
   //SEG95 [42] call print_byte 
@@ -5698,13 +5698,13 @@ print_word: {
 // print_byte(byte zeropage($a) b)
 print_byte: {
     .label b = $a
-  //SEG102 [45] (byte~) print_byte::$0 ? (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_ror_4 
+  //SEG102 [45] (byte~) print_byte::$0 ← (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_ror_4 
     lda b
     lsr
     lsr
     lsr
     lsr
-  //SEG103 [46] (byte) print_char::ch#1 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuaa=pbuc1_derefidx_vbuaa 
+  //SEG103 [46] (byte) print_char::ch#1 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuaa=pbuc1_derefidx_vbuaa 
     tay
     lda print_hextab,y
   //SEG104 [47] call print_char 
@@ -5716,10 +5716,10 @@ print_byte: {
     jmp b1
   //SEG108 print_byte::@1
   b1:
-  //SEG109 [48] (byte~) print_byte::$2 ? (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
+  //SEG109 [48] (byte~) print_byte::$2 ← (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
     lda #$f
     and b
-  //SEG110 [49] (byte) print_char::ch#2 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuaa=pbuc1_derefidx_vbuaa 
+  //SEG110 [49] (byte) print_char::ch#2 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuaa=pbuc1_derefidx_vbuaa 
     tay
     lda print_hextab,y
   //SEG111 [50] call print_char 
@@ -5738,10 +5738,10 @@ print_byte: {
 // Print a single char
 // print_char(byte register(A) ch)
 print_char: {
-  //SEG118 [53] *((byte*) print_char_cursor#33) ? (byte) print_char::ch#3 -- _deref_pbuz1=vbuaa 
+  //SEG118 [53] *((byte*) print_char_cursor#33) ← (byte) print_char::ch#3 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (print_char_cursor),y
-  //SEG119 [54] (byte*) print_char_cursor#12 ? ++ (byte*) print_char_cursor#33 -- pbuz1=_inc_pbuz1 
+  //SEG119 [54] (byte*) print_char_cursor#12 ← ++ (byte*) print_char_cursor#33 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
@@ -5770,11 +5770,11 @@ print_cls: {
     jmp b1
   //SEG127 print_cls::@1
   b1:
-  //SEG128 [58] *((byte*) print_cls::sc#2) ? (byte) ' ' -- _deref_pbuz1=vbuc1 
+  //SEG128 [58] *((byte*) print_cls::sc#2) ← (byte) ' ' -- _deref_pbuz1=vbuc1 
     lda #' '
     ldy #0
     sta (sc),y
-  //SEG129 [59] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
+  //SEG129 [59] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
@@ -5807,11 +5807,11 @@ sin16s_genb: {
   //SEG135 [135] phi from sin16s_genb to div32u16u [phi:sin16s_genb->div32u16u]
   div32u16u_from_sin16s_genb:
     jsr div32u16u
-  //SEG136 [64] (dword) div32u16u::return#3 ? (dword) div32u16u::return#0
+  //SEG136 [64] (dword) div32u16u::return#3 ← (dword) div32u16u::return#0
     jmp b2
   //SEG137 sin16s_genb::@2
   b2:
-  //SEG138 [65] (dword) sin16s_genb::step#0 ? (dword) div32u16u::return#3
+  //SEG138 [65] (dword) sin16s_genb::step#0 ← (dword) div32u16u::return#3
   //SEG139 [66] phi from sin16s_genb::@2 to sin16s_genb::@1 [phi:sin16s_genb::@2->sin16s_genb::@1]
   b1_from_b2:
   //SEG140 [66] phi (word) sin16s_genb::i#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:sin16s_genb::@2->sin16s_genb::@1#0] -- vwuz1=vbuc1 
@@ -5841,26 +5841,26 @@ sin16s_genb: {
     jmp b1
   //SEG147 sin16s_genb::@1
   b1:
-  //SEG148 [67] (word) sin16sb::x#0 ? > (dword) sin16s_genb::x#2 -- vwuz1=_hi_vduz2 
+  //SEG148 [67] (word) sin16sb::x#0 ← > (dword) sin16s_genb::x#2 -- vwuz1=_hi_vduz2 
     lda x+2
     sta sin16sb.x
     lda x+3
     sta sin16sb.x+1
   //SEG149 [68] call sin16sb 
     jsr sin16sb
-  //SEG150 [69] (signed word) sin16sb::return#0 ? (signed word) sin16sb::return#1
+  //SEG150 [69] (signed word) sin16sb::return#0 ← (signed word) sin16sb::return#1
     jmp b3
   //SEG151 sin16s_genb::@3
   b3:
-  //SEG152 [70] (signed word~) sin16s_genb::$2 ? (signed word) sin16sb::return#0
-  //SEG153 [71] *((signed word*) sin16s_genb::sintab#2) ? (signed word~) sin16s_genb::$2 -- _deref_pwsz1=vwsz2 
+  //SEG152 [70] (signed word~) sin16s_genb::$2 ← (signed word) sin16sb::return#0
+  //SEG153 [71] *((signed word*) sin16s_genb::sintab#2) ← (signed word~) sin16s_genb::$2 -- _deref_pwsz1=vwsz2 
     ldy #0
     lda _2
     sta (sintab),y
     iny
     lda _2+1
     sta (sintab),y
-  //SEG154 [72] (signed word*) sin16s_genb::sintab#0 ? (signed word*) sin16s_genb::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
+  //SEG154 [72] (signed word*) sin16s_genb::sintab#0 ← (signed word*) sin16s_genb::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
     lda sintab
     clc
     adc #2
@@ -5868,7 +5868,7 @@ sin16s_genb: {
     bcc !+
     inc sintab+1
   !:
-  //SEG155 [73] (dword) sin16s_genb::x#1 ? (dword) sin16s_genb::x#2 + (dword) sin16s_genb::step#0 -- vduz1=vduz1_plus_vduz2 
+  //SEG155 [73] (dword) sin16s_genb::x#1 ← (dword) sin16s_genb::x#2 + (dword) sin16s_genb::step#0 -- vduz1=vduz1_plus_vduz2 
     lda x
     clc
     adc step
@@ -5882,7 +5882,7 @@ sin16s_genb: {
     lda x+3
     adc step+3
     sta x+3
-  //SEG156 [74] (word) sin16s_genb::i#1 ? ++ (word) sin16s_genb::i#2 -- vwuz1=_inc_vwuz1 
+  //SEG156 [74] (word) sin16s_genb::i#1 ← ++ (word) sin16s_genb::i#2 -- vwuz1=_inc_vwuz1 
     inc i
     bne !+
     inc i+1
@@ -5932,7 +5932,7 @@ sin16sb: {
     jmp b4
   //SEG162 sin16sb::@4
   b4:
-  //SEG163 [78] (word) sin16sb::x#1 ? (word) sin16sb::x#0 - (const word) PI_u4f12#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG163 [78] (word) sin16sb::x#1 ← (word) sin16sb::x#0 - (const word) PI_u4f12#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda x
     sec
     sbc #<PI_u4f12
@@ -5968,7 +5968,7 @@ sin16sb: {
     jmp b5
   //SEG172 sin16sb::@5
   b5:
-  //SEG173 [81] (word) sin16sb::x#2 ? (const word) PI_u4f12#0 - (word) sin16sb::x#4 -- vwuz1=vwuc1_minus_vwuz1 
+  //SEG173 [81] (word) sin16sb::x#2 ← (const word) PI_u4f12#0 - (word) sin16sb::x#4 -- vwuz1=vwuc1_minus_vwuz1 
     sec
     lda #<PI_u4f12
     sbc x
@@ -5983,19 +5983,19 @@ sin16sb: {
     jmp b2
   //SEG176 sin16sb::@2
   b2:
-  //SEG177 [83] (word) sin16sb::x1#0 ? (word) sin16sb::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vwuz1=vwuz1_rol_3 
+  //SEG177 [83] (word) sin16sb::x1#0 ← (word) sin16sb::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vwuz1=vwuz1_rol_3 
     asl x1
     rol x1+1
     asl x1
     rol x1+1
     asl x1
     rol x1+1
-  //SEG178 [84] (word) mulu16_sel::v1#5 ? (word) sin16sb::x1#0 -- vwuz1=vwuz2 
+  //SEG178 [84] (word) mulu16_sel::v1#5 ← (word) sin16sb::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v1
     lda x1+1
     sta mulu16_sel.v1+1
-  //SEG179 [85] (word) mulu16_sel::v2#5 ? (word) sin16sb::x1#0 -- vwuz1=vwuz2 
+  //SEG179 [85] (word) mulu16_sel::v2#5 ← (word) sin16sb::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -6008,17 +6008,17 @@ sin16sb: {
   //SEG183 [116] phi (word) mulu16_sel::v2#10 = (word) mulu16_sel::v2#5 [phi:sin16sb::@2->mulu16_sel#1] -- register_copy 
   //SEG184 [116] phi (word) mulu16_sel::v1#10 = (word) mulu16_sel::v1#5 [phi:sin16sb::@2->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG185 [87] (word) mulu16_sel::return#18 ? (word) mulu16_sel::return#17
+  //SEG185 [87] (word) mulu16_sel::return#18 ← (word) mulu16_sel::return#17
     jmp b7
   //SEG186 sin16sb::@7
   b7:
-  //SEG187 [88] (word) sin16sb::x2#0 ? (word) mulu16_sel::return#18 -- vwuz1=vwuz2 
+  //SEG187 [88] (word) sin16sb::x2#0 ← (word) mulu16_sel::return#18 -- vwuz1=vwuz2 
     lda mulu16_sel.return_18
     sta x2
     lda mulu16_sel.return_18+1
     sta x2+1
-  //SEG188 [89] (word) mulu16_sel::v1#6 ? (word) sin16sb::x2#0
-  //SEG189 [90] (word) mulu16_sel::v2#6 ? (word) sin16sb::x1#0 -- vwuz1=vwuz2 
+  //SEG188 [89] (word) mulu16_sel::v1#6 ← (word) sin16sb::x2#0
+  //SEG189 [90] (word) mulu16_sel::v2#6 ← (word) sin16sb::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -6031,7 +6031,7 @@ sin16sb: {
   //SEG193 [116] phi (word) mulu16_sel::v2#10 = (word) mulu16_sel::v2#6 [phi:sin16sb::@7->mulu16_sel#1] -- register_copy 
   //SEG194 [116] phi (word) mulu16_sel::v1#10 = (word) mulu16_sel::v1#6 [phi:sin16sb::@7->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG195 [92] (word) mulu16_sel::return#19 ? (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
+  //SEG195 [92] (word) mulu16_sel::return#19 ← (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
     lda mulu16_sel.return_17
     sta mulu16_sel.return
     lda mulu16_sel.return_17+1
@@ -6039,8 +6039,8 @@ sin16sb: {
     jmp b8
   //SEG196 sin16sb::@8
   b8:
-  //SEG197 [93] (word) sin16sb::x3#0 ? (word) mulu16_sel::return#19
-  //SEG198 [94] (word) mulu16_sel::v1#7 ? (word) sin16sb::x3#0
+  //SEG197 [93] (word) sin16sb::x3#0 ← (word) mulu16_sel::return#19
+  //SEG198 [94] (word) mulu16_sel::v1#7 ← (word) sin16sb::x3#0
   //SEG199 [95] call mulu16_sel 
   //SEG200 [116] phi from sin16sb::@8 to mulu16_sel [phi:sin16sb::@8->mulu16_sel]
   mulu16_sel_from_b8:
@@ -6053,12 +6053,12 @@ sin16sb: {
     sta mulu16_sel.v2+1
   //SEG203 [116] phi (word) mulu16_sel::v1#10 = (word) mulu16_sel::v1#7 [phi:sin16sb::@8->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG204 [96] (word) mulu16_sel::return#20 ? (word) mulu16_sel::return#17
+  //SEG204 [96] (word) mulu16_sel::return#20 ← (word) mulu16_sel::return#17
     jmp b9
   //SEG205 sin16sb::@9
   b9:
-  //SEG206 [97] (word) sin16sb::x3_6#0 ? (word) mulu16_sel::return#20
-  //SEG207 [98] (word) sin16sb::usinx#0 ? (word) sin16sb::x1#0 - (word) sin16sb::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
+  //SEG206 [97] (word) sin16sb::x3_6#0 ← (word) mulu16_sel::return#20
+  //SEG207 [98] (word) sin16sb::usinx#0 ← (word) sin16sb::x1#0 - (word) sin16sb::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
     lda x1
     sec
     sbc x3_6
@@ -6066,8 +6066,8 @@ sin16sb: {
     lda x1+1
     sbc x3_6+1
     sta usinx+1
-  //SEG208 [99] (word) mulu16_sel::v1#8 ? (word) sin16sb::x3#0
-  //SEG209 [100] (word) mulu16_sel::v2#8 ? (word) sin16sb::x1#0 -- vwuz1=vwuz2 
+  //SEG208 [99] (word) mulu16_sel::v1#8 ← (word) sin16sb::x3#0
+  //SEG209 [100] (word) mulu16_sel::v2#8 ← (word) sin16sb::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -6080,7 +6080,7 @@ sin16sb: {
   //SEG213 [116] phi (word) mulu16_sel::v2#10 = (word) mulu16_sel::v2#8 [phi:sin16sb::@9->mulu16_sel#1] -- register_copy 
   //SEG214 [116] phi (word) mulu16_sel::v1#10 = (word) mulu16_sel::v1#8 [phi:sin16sb::@9->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG215 [102] (word) mulu16_sel::return#10 ? (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
+  //SEG215 [102] (word) mulu16_sel::return#10 ← (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
     lda mulu16_sel.return_17
     sta mulu16_sel.return
     lda mulu16_sel.return_17+1
@@ -6088,9 +6088,9 @@ sin16sb: {
     jmp b10
   //SEG216 sin16sb::@10
   b10:
-  //SEG217 [103] (word) sin16sb::x4#0 ? (word) mulu16_sel::return#10
-  //SEG218 [104] (word) mulu16_sel::v1#9 ? (word) sin16sb::x4#0
-  //SEG219 [105] (word) mulu16_sel::v2#9 ? (word) sin16sb::x1#0 -- vwuz1=vwuz2 
+  //SEG217 [103] (word) sin16sb::x4#0 ← (word) mulu16_sel::return#10
+  //SEG218 [104] (word) mulu16_sel::v1#9 ← (word) sin16sb::x4#0
+  //SEG219 [105] (word) mulu16_sel::v2#9 ← (word) sin16sb::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -6103,19 +6103,19 @@ sin16sb: {
   //SEG223 [116] phi (word) mulu16_sel::v2#10 = (word) mulu16_sel::v2#9 [phi:sin16sb::@10->mulu16_sel#1] -- register_copy 
   //SEG224 [116] phi (word) mulu16_sel::v1#10 = (word) mulu16_sel::v1#9 [phi:sin16sb::@10->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG225 [107] (word) mulu16_sel::return#11 ? (word) mulu16_sel::return#17
+  //SEG225 [107] (word) mulu16_sel::return#11 ← (word) mulu16_sel::return#17
     jmp b11
   //SEG226 sin16sb::@11
   b11:
-  //SEG227 [108] (word) sin16sb::x5#0 ? (word) mulu16_sel::return#11
-  //SEG228 [109] (word) sin16sb::x5_128#0 ? (word) sin16sb::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz1_ror_4 
+  //SEG227 [108] (word) sin16sb::x5#0 ← (word) mulu16_sel::return#11
+  //SEG228 [109] (word) sin16sb::x5_128#0 ← (word) sin16sb::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz1_ror_4 
     ldy #4
   !:
     lsr x5_128+1
     ror x5_128
     dey
     bne !-
-  //SEG229 [110] (word) sin16sb::usinx#1 ? (word) sin16sb::usinx#0 + (word) sin16sb::x5_128#0 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG229 [110] (word) sin16sb::usinx#1 ← (word) sin16sb::usinx#0 + (word) sin16sb::x5_128#0 -- vwuz1=vwuz1_plus_vwuz2 
     lda usinx
     clc
     adc x5_128
@@ -6130,7 +6130,7 @@ sin16sb: {
     jmp b6
   //SEG231 sin16sb::@6
   b6:
-  //SEG232 [112] (signed word) sin16sb::sinx#1 ? - (signed word)(word) sin16sb::usinx#1 -- vwsz1=_neg_vwsz1 
+  //SEG232 [112] (signed word) sin16sb::sinx#1 ← - (signed word)(word) sin16sb::usinx#1 -- vwsz1=_neg_vwsz1 
     sec
     lda sinx
     eor #$ff
@@ -6154,7 +6154,7 @@ sin16sb: {
     rts
   //SEG238 sin16sb::@12
   b12:
-  //SEG239 [115] (signed word~) sin16sb::return#5 ? (signed word)(word) sin16sb::usinx#1
+  //SEG239 [115] (signed word~) sin16sb::return#5 ← (signed word)(word) sin16sb::usinx#1
     jmp b3_from_b12
 }
 //SEG240 mulu16_sel
@@ -6173,20 +6173,20 @@ mulu16_sel: {
     .label return_17 = $11
     .label return_18 = $11
     .label return_20 = $11
-  //SEG241 [117] (word) mul16u::a#1 ? (word) mulu16_sel::v1#10 -- vwuz1=vwuz2 
+  //SEG241 [117] (word) mul16u::a#1 ← (word) mulu16_sel::v1#10 -- vwuz1=vwuz2 
     lda v1
     sta mul16u.a
     lda v1+1
     sta mul16u.a+1
-  //SEG242 [118] (word) mul16u::b#0 ? (word) mulu16_sel::v2#10
+  //SEG242 [118] (word) mul16u::b#0 ← (word) mulu16_sel::v2#10
   //SEG243 [119] call mul16u 
     jsr mul16u
-  //SEG244 [120] (dword) mul16u::return#2 ? (dword) mul16u::res#2
+  //SEG244 [120] (dword) mul16u::return#2 ← (dword) mul16u::res#2
     jmp b1
   //SEG245 mulu16_sel::@1
   b1:
-  //SEG246 [121] (dword~) mulu16_sel::$0 ? (dword) mul16u::return#2
-  //SEG247 [122] (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#10 -- vduz1=vduz1_rol_vbuxx 
+  //SEG246 [121] (dword~) mulu16_sel::$0 ← (dword) mul16u::return#2
+  //SEG247 [122] (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#10 -- vduz1=vduz1_rol_vbuxx 
     cpx #0
     beq !e+
   !:
@@ -6197,7 +6197,7 @@ mulu16_sel: {
     dex
     bne !-
   !e:
-  //SEG248 [123] (word) mulu16_sel::return#17 ? > (dword~) mulu16_sel::$1 -- vwuz1=_hi_vduz2 
+  //SEG248 [123] (word) mulu16_sel::return#17 ← > (dword~) mulu16_sel::$1 -- vwuz1=_hi_vduz2 
     lda _1+2
     sta return_17
     lda _1+3
@@ -6217,7 +6217,7 @@ mul16u: {
     .label res = $15
     .label b = $11
     .label return = $15
-  //SEG252 [125] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#0 -- vduz1=_dword_vwuz2 
+  //SEG252 [125] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#0 -- vduz1=_dword_vwuz2 
     lda b
     sta mb
     lda b+1
@@ -6251,7 +6251,7 @@ mul16u: {
     rts
   //SEG261 mul16u::@2
   b2:
-  //SEG262 [129] (byte/word~) mul16u::$1 ? (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vwuz1_band_vbuc1 
+  //SEG262 [129] (byte/word~) mul16u::$1 ← (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vwuz1_band_vbuc1 
     lda a
     and #1
   //SEG263 [130] if((byte/word~) mul16u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@3 -- vbuaa_eq_0_then_la1 
@@ -6260,7 +6260,7 @@ mul16u: {
     jmp b4
   //SEG264 mul16u::@4
   b4:
-  //SEG265 [131] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
+  //SEG265 [131] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
     lda res
     clc
     adc mb
@@ -6281,11 +6281,11 @@ mul16u: {
     jmp b3
   //SEG268 mul16u::@3
   b3:
-  //SEG269 [133] (word) mul16u::a#0 ? (word) mul16u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
+  //SEG269 [133] (word) mul16u::a#0 ← (word) mul16u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
     clc
     ror a+1
     ror a
-  //SEG270 [134] (dword) mul16u::mb#1 ? (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
+  //SEG270 [134] (dword) mul16u::mb#1 ← (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
     asl mb
     rol mb+1
     rol mb+2
@@ -6318,16 +6318,16 @@ div32u16u: {
     lda #0
     sta divr16u.rem+1
     jsr divr16u
-  //SEG280 [137] (word) divr16u::return#2 ? (word) divr16u::return#0
+  //SEG280 [137] (word) divr16u::return#2 ← (word) divr16u::return#0
     jmp b1
   //SEG281 div32u16u::@1
   b1:
-  //SEG282 [138] (word) div32u16u::quotient_hi#0 ? (word) divr16u::return#2 -- vwuz1=vwuz2 
+  //SEG282 [138] (word) div32u16u::quotient_hi#0 ← (word) divr16u::return#2 -- vwuz1=vwuz2 
     lda divr16u.return
     sta quotient_hi
     lda divr16u.return+1
     sta quotient_hi+1
-  //SEG283 [139] (word) divr16u::rem#4 ? (word) rem16u#1
+  //SEG283 [139] (word) divr16u::rem#4 ← (word) rem16u#1
   //SEG284 [140] call divr16u 
   //SEG285 [145] phi from div32u16u::@1 to divr16u [phi:div32u16u::@1->divr16u]
   divr16u_from_b1:
@@ -6338,12 +6338,12 @@ div32u16u: {
     sta divr16u.dividend+1
   //SEG287 [145] phi (word) divr16u::rem#10 = (word) divr16u::rem#4 [phi:div32u16u::@1->divr16u#1] -- register_copy 
     jsr divr16u
-  //SEG288 [141] (word) divr16u::return#3 ? (word) divr16u::return#0
+  //SEG288 [141] (word) divr16u::return#3 ← (word) divr16u::return#0
     jmp b2
   //SEG289 div32u16u::@2
   b2:
-  //SEG290 [142] (word) div32u16u::quotient_lo#0 ? (word) divr16u::return#3
-  //SEG291 [143] (dword) div32u16u::return#0 ? (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 -- vduz1=vwuz2_dword_vwuz3 
+  //SEG290 [142] (word) div32u16u::quotient_lo#0 ← (word) divr16u::return#3
+  //SEG291 [143] (dword) div32u16u::return#0 ← (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 -- vduz1=vwuz2_dword_vwuz3 
     lda quotient_hi
     sta return+2
     lda quotient_hi+1
@@ -6390,12 +6390,12 @@ divr16u: {
     jmp b1
   //SEG305 divr16u::@1
   b1:
-  //SEG306 [147] (word) divr16u::rem#0 ? (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG306 [147] (word) divr16u::rem#0 ← (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl rem
     rol rem+1
-  //SEG307 [148] (byte~) divr16u::$1 ? > (word) divr16u::dividend#3 -- vbuaa=_hi_vwuz1 
+  //SEG307 [148] (byte~) divr16u::$1 ← > (word) divr16u::dividend#3 -- vbuaa=_hi_vwuz1 
     lda dividend+1
-  //SEG308 [149] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
+  //SEG308 [149] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
     and #$80
   //SEG309 [150] if((byte~) divr16u::$2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16u::@2 -- vbuaa_eq_0_then_la1 
     cmp #0
@@ -6403,7 +6403,7 @@ divr16u: {
     jmp b4
   //SEG310 divr16u::@4
   b4:
-  //SEG311 [151] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
+  //SEG311 [151] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
     lda #1
     ora rem
     sta rem
@@ -6414,10 +6414,10 @@ divr16u: {
     jmp b2
   //SEG314 divr16u::@2
   b2:
-  //SEG315 [153] (word) divr16u::dividend#0 ? (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG315 [153] (word) divr16u::dividend#0 ← (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl dividend
     rol dividend+1
-  //SEG316 [154] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG316 [154] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl quotient
     rol quotient+1
   //SEG317 [155] if((word) divr16u::rem#6<(const word) main::wavelength#0) goto divr16u::@3 -- vwuz1_lt_vwuc1_then_la1 
@@ -6432,12 +6432,12 @@ divr16u: {
     jmp b5
   //SEG318 divr16u::@5
   b5:
-  //SEG319 [156] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
+  //SEG319 [156] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
     inc quotient
     bne !+
     inc quotient+1
   !:
-  //SEG320 [157] (word) divr16u::rem#2 ? (word) divr16u::rem#6 - (const word) main::wavelength#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG320 [157] (word) divr16u::rem#2 ← (word) divr16u::rem#6 - (const word) main::wavelength#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda rem
     sec
     sbc #<main.wavelength
@@ -6453,7 +6453,7 @@ divr16u: {
     jmp b3
   //SEG324 divr16u::@3
   b3:
-  //SEG325 [159] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG325 [159] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG326 [160] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
@@ -6461,7 +6461,7 @@ divr16u: {
     jmp b6
   //SEG327 divr16u::@6
   b6:
-  //SEG328 [161] (word) rem16u#1 ? (word) divr16u::rem#11
+  //SEG328 [161] (word) rem16u#1 ← (word) divr16u::rem#11
     jmp breturn
   //SEG329 divr16u::@return
   breturn:
@@ -6483,11 +6483,11 @@ sin16s_gen: {
   //SEG333 [135] phi from sin16s_gen to div32u16u [phi:sin16s_gen->div32u16u]
   div32u16u_from_sin16s_gen:
     jsr div32u16u
-  //SEG334 [165] (dword) div32u16u::return#2 ? (dword) div32u16u::return#0
+  //SEG334 [165] (dword) div32u16u::return#2 ← (dword) div32u16u::return#0
     jmp b2
   //SEG335 sin16s_gen::@2
   b2:
-  //SEG336 [166] (dword) sin16s_gen::step#0 ? (dword) div32u16u::return#2
+  //SEG336 [166] (dword) sin16s_gen::step#0 ← (dword) div32u16u::return#2
   //SEG337 [167] phi from sin16s_gen::@2 to sin16s_gen::@1 [phi:sin16s_gen::@2->sin16s_gen::@1]
   b1_from_b2:
   //SEG338 [167] phi (word) sin16s_gen::i#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:sin16s_gen::@2->sin16s_gen::@1#0] -- vwuz1=vbuc1 
@@ -6517,7 +6517,7 @@ sin16s_gen: {
     jmp b1
   //SEG345 sin16s_gen::@1
   b1:
-  //SEG346 [168] (dword) sin16s::x#0 ? (dword) sin16s_gen::x#2 -- vduz1=vduz2 
+  //SEG346 [168] (dword) sin16s::x#0 ← (dword) sin16s_gen::x#2 -- vduz1=vduz2 
     lda x
     sta sin16s.x
     lda x+1
@@ -6528,19 +6528,19 @@ sin16s_gen: {
     sta sin16s.x+3
   //SEG347 [169] call sin16s 
     jsr sin16s
-  //SEG348 [170] (signed word) sin16s::return#0 ? (signed word) sin16s::return#1
+  //SEG348 [170] (signed word) sin16s::return#0 ← (signed word) sin16s::return#1
     jmp b3
   //SEG349 sin16s_gen::@3
   b3:
-  //SEG350 [171] (signed word~) sin16s_gen::$1 ? (signed word) sin16s::return#0
-  //SEG351 [172] *((signed word*) sin16s_gen::sintab#2) ? (signed word~) sin16s_gen::$1 -- _deref_pwsz1=vwsz2 
+  //SEG350 [171] (signed word~) sin16s_gen::$1 ← (signed word) sin16s::return#0
+  //SEG351 [172] *((signed word*) sin16s_gen::sintab#2) ← (signed word~) sin16s_gen::$1 -- _deref_pwsz1=vwsz2 
     ldy #0
     lda _1
     sta (sintab),y
     iny
     lda _1+1
     sta (sintab),y
-  //SEG352 [173] (signed word*) sin16s_gen::sintab#0 ? (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
+  //SEG352 [173] (signed word*) sin16s_gen::sintab#0 ← (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
     lda sintab
     clc
     adc #2
@@ -6548,7 +6548,7 @@ sin16s_gen: {
     bcc !+
     inc sintab+1
   !:
-  //SEG353 [174] (dword) sin16s_gen::x#1 ? (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0 -- vduz1=vduz1_plus_vduz2 
+  //SEG353 [174] (dword) sin16s_gen::x#1 ← (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0 -- vduz1=vduz1_plus_vduz2 
     lda x
     clc
     adc step
@@ -6562,7 +6562,7 @@ sin16s_gen: {
     lda x+3
     adc step+3
     sta x+3
-  //SEG354 [175] (word) sin16s_gen::i#1 ? ++ (word) sin16s_gen::i#2 -- vwuz1=_inc_vwuz1 
+  //SEG354 [175] (word) sin16s_gen::i#1 ← ++ (word) sin16s_gen::i#2 -- vwuz1=_inc_vwuz1 
     inc i
     bne !+
     inc i+1
@@ -6621,7 +6621,7 @@ sin16s: {
     jmp b4
   //SEG360 sin16s::@4
   b4:
-  //SEG361 [179] (dword) sin16s::x#1 ? (dword) sin16s::x#0 - (const dword) PI_u4f28#0 -- vduz1=vduz1_minus_vduc1 
+  //SEG361 [179] (dword) sin16s::x#1 ← (dword) sin16s::x#0 - (const dword) PI_u4f28#0 -- vduz1=vduz1_minus_vduc1 
     lda x
     sec
     sbc #<PI_u4f28
@@ -6671,7 +6671,7 @@ sin16s: {
     jmp b5
   //SEG370 sin16s::@5
   b5:
-  //SEG371 [182] (dword) sin16s::x#2 ? (const dword) PI_u4f28#0 - (dword) sin16s::x#4 -- vduz1=vduc1_minus_vduz1 
+  //SEG371 [182] (dword) sin16s::x#2 ← (const dword) PI_u4f28#0 - (dword) sin16s::x#4 -- vduz1=vduc1_minus_vduz1 
     lda #<PI_u4f28
     sec
     sbc x
@@ -6692,7 +6692,7 @@ sin16s: {
     jmp b2
   //SEG374 sin16s::@2
   b2:
-  //SEG375 [184] (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vduz1=vduz1_rol_3 
+  //SEG375 [184] (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vduz1=vduz1_rol_3 
     ldy #3
   !:
     asl _4
@@ -6701,17 +6701,17 @@ sin16s: {
     rol _4+3
     dey
     bne !-
-  //SEG376 [185] (word) sin16s::x1#0 ? > (dword~) sin16s::$4 -- vwuz1=_hi_vduz2 
+  //SEG376 [185] (word) sin16s::x1#0 ← > (dword~) sin16s::$4 -- vwuz1=_hi_vduz2 
     lda _4+2
     sta x1
     lda _4+3
     sta x1+1
-  //SEG377 [186] (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG377 [186] (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v1
     lda x1+1
     sta mulu16_sel.v1+1
-  //SEG378 [187] (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG378 [187] (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -6724,7 +6724,7 @@ sin16s: {
   //SEG382 [116] phi (word) mulu16_sel::v2#10 = (word) mulu16_sel::v2#0 [phi:sin16s::@2->mulu16_sel#1] -- register_copy 
   //SEG383 [116] phi (word) mulu16_sel::v1#10 = (word) mulu16_sel::v1#0 [phi:sin16s::@2->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG384 [189] (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
+  //SEG384 [189] (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
     lda mulu16_sel.return_17
     sta mulu16_sel.return
     lda mulu16_sel.return_17+1
@@ -6732,9 +6732,9 @@ sin16s: {
     jmp b7
   //SEG385 sin16s::@7
   b7:
-  //SEG386 [190] (word) sin16s::x2#0 ? (word) mulu16_sel::return#0
-  //SEG387 [191] (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0
-  //SEG388 [192] (word) mulu16_sel::v2#1 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG386 [190] (word) sin16s::x2#0 ← (word) mulu16_sel::return#0
+  //SEG387 [191] (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0
+  //SEG388 [192] (word) mulu16_sel::v2#1 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -6747,7 +6747,7 @@ sin16s: {
   //SEG392 [116] phi (word) mulu16_sel::v2#10 = (word) mulu16_sel::v2#1 [phi:sin16s::@7->mulu16_sel#1] -- register_copy 
   //SEG393 [116] phi (word) mulu16_sel::v1#10 = (word) mulu16_sel::v1#1 [phi:sin16s::@7->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG394 [194] (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
+  //SEG394 [194] (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
     lda mulu16_sel.return_17
     sta mulu16_sel.return
     lda mulu16_sel.return_17+1
@@ -6755,8 +6755,8 @@ sin16s: {
     jmp b8
   //SEG395 sin16s::@8
   b8:
-  //SEG396 [195] (word) sin16s::x3#0 ? (word) mulu16_sel::return#1
-  //SEG397 [196] (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0
+  //SEG396 [195] (word) sin16s::x3#0 ← (word) mulu16_sel::return#1
+  //SEG397 [196] (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0
   //SEG398 [197] call mulu16_sel 
   //SEG399 [116] phi from sin16s::@8 to mulu16_sel [phi:sin16s::@8->mulu16_sel]
   mulu16_sel_from_b8:
@@ -6769,12 +6769,12 @@ sin16s: {
     sta mulu16_sel.v2+1
   //SEG402 [116] phi (word) mulu16_sel::v1#10 = (word) mulu16_sel::v1#2 [phi:sin16s::@8->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG403 [198] (word) mulu16_sel::return#14 ? (word) mulu16_sel::return#17
+  //SEG403 [198] (word) mulu16_sel::return#14 ← (word) mulu16_sel::return#17
     jmp b9
   //SEG404 sin16s::@9
   b9:
-  //SEG405 [199] (word) sin16s::x3_6#0 ? (word) mulu16_sel::return#14
-  //SEG406 [200] (word) sin16s::usinx#0 ? (word) sin16s::x1#0 - (word) sin16s::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
+  //SEG405 [199] (word) sin16s::x3_6#0 ← (word) mulu16_sel::return#14
+  //SEG406 [200] (word) sin16s::usinx#0 ← (word) sin16s::x1#0 - (word) sin16s::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
     lda x1
     sec
     sbc x3_6
@@ -6782,8 +6782,8 @@ sin16s: {
     lda x1+1
     sbc x3_6+1
     sta usinx+1
-  //SEG407 [201] (word) mulu16_sel::v1#3 ? (word) sin16s::x3#0
-  //SEG408 [202] (word) mulu16_sel::v2#3 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG407 [201] (word) mulu16_sel::v1#3 ← (word) sin16s::x3#0
+  //SEG408 [202] (word) mulu16_sel::v2#3 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -6796,7 +6796,7 @@ sin16s: {
   //SEG412 [116] phi (word) mulu16_sel::v2#10 = (word) mulu16_sel::v2#3 [phi:sin16s::@9->mulu16_sel#1] -- register_copy 
   //SEG413 [116] phi (word) mulu16_sel::v1#10 = (word) mulu16_sel::v1#3 [phi:sin16s::@9->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG414 [204] (word) mulu16_sel::return#15 ? (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
+  //SEG414 [204] (word) mulu16_sel::return#15 ← (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
     lda mulu16_sel.return_17
     sta mulu16_sel.return
     lda mulu16_sel.return_17+1
@@ -6804,9 +6804,9 @@ sin16s: {
     jmp b10
   //SEG415 sin16s::@10
   b10:
-  //SEG416 [205] (word) sin16s::x4#0 ? (word) mulu16_sel::return#15
-  //SEG417 [206] (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0
-  //SEG418 [207] (word) mulu16_sel::v2#4 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG416 [205] (word) sin16s::x4#0 ← (word) mulu16_sel::return#15
+  //SEG417 [206] (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0
+  //SEG418 [207] (word) mulu16_sel::v2#4 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -6819,19 +6819,19 @@ sin16s: {
   //SEG422 [116] phi (word) mulu16_sel::v2#10 = (word) mulu16_sel::v2#4 [phi:sin16s::@10->mulu16_sel#1] -- register_copy 
   //SEG423 [116] phi (word) mulu16_sel::v1#10 = (word) mulu16_sel::v1#4 [phi:sin16s::@10->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG424 [209] (word) mulu16_sel::return#16 ? (word) mulu16_sel::return#17
+  //SEG424 [209] (word) mulu16_sel::return#16 ← (word) mulu16_sel::return#17
     jmp b11
   //SEG425 sin16s::@11
   b11:
-  //SEG426 [210] (word) sin16s::x5#0 ? (word) mulu16_sel::return#16
-  //SEG427 [211] (word) sin16s::x5_128#0 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz1_ror_4 
+  //SEG426 [210] (word) sin16s::x5#0 ← (word) mulu16_sel::return#16
+  //SEG427 [211] (word) sin16s::x5_128#0 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz1_ror_4 
     ldy #4
   !:
     lsr x5_128+1
     ror x5_128
     dey
     bne !-
-  //SEG428 [212] (word) sin16s::usinx#1 ? (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG428 [212] (word) sin16s::usinx#1 ← (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 -- vwuz1=vwuz1_plus_vwuz2 
     lda usinx
     clc
     adc x5_128
@@ -6846,7 +6846,7 @@ sin16s: {
     jmp b6
   //SEG430 sin16s::@6
   b6:
-  //SEG431 [214] (signed word) sin16s::sinx#1 ? - (signed word)(word) sin16s::usinx#1 -- vwsz1=_neg_vwsz1 
+  //SEG431 [214] (signed word) sin16s::sinx#1 ← - (signed word)(word) sin16s::usinx#1 -- vwsz1=_neg_vwsz1 
     sec
     lda sinx
     eor #$ff
@@ -6870,7 +6870,7 @@ sin16s: {
     rts
   //SEG437 sin16s::@12
   b12:
-  //SEG438 [217] (signed word~) sin16s::return#5 ? (signed word)(word) sin16s::usinx#1
+  //SEG438 [217] (signed word~) sin16s::return#5 ← (signed word)(word) sin16s::usinx#1
     jmp b3_from_b12
 }
   print_hextab: .text "0123456789abcdef"
@@ -7574,7 +7574,7 @@ main: {
   //SEG30 [10] phi (signed word*) main::st1#2 = (signed word*) main::st1#1 [phi:main::@7->main::@1#3] -- register_copy 
   //SEG31 main::@1
   b1:
-  //SEG32 [11] (signed word) main::sw#0 ? *((signed word*) main::st1#2) - *((signed word*) main::st2#2) -- vwsz1=_deref_pwsz2_minus__deref_pwsz3 
+  //SEG32 [11] (signed word) main::sw#0 ← *((signed word*) main::st1#2) - *((signed word*) main::st2#2) -- vwsz1=_deref_pwsz2_minus__deref_pwsz3 
     ldy #0
     sec
     lda (st1),y
@@ -7601,7 +7601,7 @@ main: {
   //SEG41 [15] phi (byte*) print_char_cursor#48 = (byte*) print_char_cursor#49 [phi:main::@1/main::@3->main::@2#0] -- register_copy 
   //SEG42 main::@2
   b2:
-  //SEG43 [16] (signed word) print_sword::w#1 ? (signed word) main::sw#0
+  //SEG43 [16] (signed word) print_sword::w#1 ← (signed word) main::sw#0
   //SEG44 [17] call print_sword 
     jsr print_sword
   //SEG45 [18] phi from main::@2 to main::@6 [phi:main::@2->main::@6]
@@ -7616,7 +7616,7 @@ main: {
     sta print_str.str+1
     jsr print_str
   //SEG51 main::@7
-  //SEG52 [20] (signed word*) main::st1#1 ? (signed word*) main::st1#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
+  //SEG52 [20] (signed word*) main::st1#1 ← (signed word*) main::st1#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
     lda st1
     clc
     adc #2
@@ -7624,7 +7624,7 @@ main: {
     bcc !+
     inc st1+1
   !:
-  //SEG53 [21] (signed word*) main::st2#1 ? (signed word*) main::st2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
+  //SEG53 [21] (signed word*) main::st2#1 ← (signed word*) main::st2#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
     lda st2
     clc
     adc #2
@@ -7632,7 +7632,7 @@ main: {
     bcc !+
     inc st2+1
   !:
-  //SEG54 [22] (byte) main::i#1 ? ++ (byte) main::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG54 [22] (byte) main::i#1 ← ++ (byte) main::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG55 [23] if((byte) main::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $78) goto main::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$78
@@ -7665,16 +7665,16 @@ print_str: {
     rts
   //SEG66 print_str::@2
   b2:
-  //SEG67 [29] *((byte*) print_char_cursor#2) ? *((byte*) print_str::str#3) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG67 [29] *((byte*) print_char_cursor#2) ← *((byte*) print_str::str#3) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (str),y
     sta (print_char_cursor),y
-  //SEG68 [30] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#2 -- pbuz1=_inc_pbuz1 
+  //SEG68 [30] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#2 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
   !:
-  //SEG69 [31] (byte*) print_str::str#0 ? ++ (byte*) print_str::str#3 -- pbuz1=_inc_pbuz1 
+  //SEG69 [31] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#3 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -7698,7 +7698,7 @@ print_sword: {
     lda #'-'
     jsr print_char
   //SEG78 print_sword::@3
-  //SEG79 [35] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#1 -- vwsz1=_neg_vwsz1 
+  //SEG79 [35] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#1 -- vwsz1=_neg_vwsz1 
     sec
     lda w
     eor #$ff
@@ -7722,7 +7722,7 @@ print_sword: {
 //SEG87 print_word
 // Print a word as HEX
 print_word: {
-  //SEG88 [39] (byte) print_byte::b#0 ? > (word)(signed word) print_sword::w#3 -- vbuz1=_hi_vwuz2 
+  //SEG88 [39] (byte) print_byte::b#0 ← > (word)(signed word) print_sword::w#3 -- vbuz1=_hi_vwuz2 
     lda print_sword.w+1
     sta print_byte.b
   //SEG89 [40] call print_byte 
@@ -7731,7 +7731,7 @@ print_word: {
   //SEG92 [44] phi (byte) print_byte::b#2 = (byte) print_byte::b#0 [phi:print_word->print_byte#1] -- register_copy 
     jsr print_byte
   //SEG93 print_word::@1
-  //SEG94 [41] (byte) print_byte::b#1 ? < (word)(signed word) print_sword::w#3 -- vbuz1=_lo_vwuz2 
+  //SEG94 [41] (byte) print_byte::b#1 ← < (word)(signed word) print_sword::w#3 -- vbuz1=_lo_vwuz2 
     lda print_sword.w
     sta print_byte.b
   //SEG95 [42] call print_byte 
@@ -7748,13 +7748,13 @@ print_word: {
 // print_byte(byte zeropage($a) b)
 print_byte: {
     .label b = $a
-  //SEG102 [45] (byte~) print_byte::$0 ? (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_ror_4 
+  //SEG102 [45] (byte~) print_byte::$0 ← (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_ror_4 
     lda b
     lsr
     lsr
     lsr
     lsr
-  //SEG103 [46] (byte) print_char::ch#1 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuaa=pbuc1_derefidx_vbuaa 
+  //SEG103 [46] (byte) print_char::ch#1 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuaa=pbuc1_derefidx_vbuaa 
     tay
     lda print_hextab,y
   //SEG104 [47] call print_char 
@@ -7763,10 +7763,10 @@ print_byte: {
   //SEG107 [52] phi (byte) print_char::ch#3 = (byte) print_char::ch#1 [phi:print_byte->print_char#1] -- register_copy 
     jsr print_char
   //SEG108 print_byte::@1
-  //SEG109 [48] (byte~) print_byte::$2 ? (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
+  //SEG109 [48] (byte~) print_byte::$2 ← (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
     lda #$f
     and b
-  //SEG110 [49] (byte) print_char::ch#2 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuaa=pbuc1_derefidx_vbuaa 
+  //SEG110 [49] (byte) print_char::ch#2 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuaa=pbuc1_derefidx_vbuaa 
     tay
     lda print_hextab,y
   //SEG111 [50] call print_char 
@@ -7782,10 +7782,10 @@ print_byte: {
 // Print a single char
 // print_char(byte register(A) ch)
 print_char: {
-  //SEG118 [53] *((byte*) print_char_cursor#33) ? (byte) print_char::ch#3 -- _deref_pbuz1=vbuaa 
+  //SEG118 [53] *((byte*) print_char_cursor#33) ← (byte) print_char::ch#3 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (print_char_cursor),y
-  //SEG119 [54] (byte*) print_char_cursor#12 ? ++ (byte*) print_char_cursor#33 -- pbuz1=_inc_pbuz1 
+  //SEG119 [54] (byte*) print_char_cursor#12 ← ++ (byte*) print_char_cursor#33 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
@@ -7808,11 +7808,11 @@ print_cls: {
   //SEG126 [57] phi (byte*) print_cls::sc#2 = (byte*) print_cls::sc#1 [phi:print_cls::@1->print_cls::@1#0] -- register_copy 
   //SEG127 print_cls::@1
   b1:
-  //SEG128 [58] *((byte*) print_cls::sc#2) ? (byte) ' ' -- _deref_pbuz1=vbuc1 
+  //SEG128 [58] *((byte*) print_cls::sc#2) ← (byte) ' ' -- _deref_pbuz1=vbuc1 
     lda #' '
     ldy #0
     sta (sc),y
-  //SEG129 [59] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
+  //SEG129 [59] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
@@ -7842,9 +7842,9 @@ sin16s_genb: {
   //SEG134 [63] call div32u16u 
   //SEG135 [135] phi from sin16s_genb to div32u16u [phi:sin16s_genb->div32u16u]
     jsr div32u16u
-  //SEG136 [64] (dword) div32u16u::return#3 ? (dword) div32u16u::return#0
+  //SEG136 [64] (dword) div32u16u::return#3 ← (dword) div32u16u::return#0
   //SEG137 sin16s_genb::@2
-  //SEG138 [65] (dword) sin16s_genb::step#0 ? (dword) div32u16u::return#3
+  //SEG138 [65] (dword) sin16s_genb::step#0 ← (dword) div32u16u::return#3
   //SEG139 [66] phi from sin16s_genb::@2 to sin16s_genb::@1 [phi:sin16s_genb::@2->sin16s_genb::@1]
   //SEG140 [66] phi (word) sin16s_genb::i#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:sin16s_genb::@2->sin16s_genb::@1#0] -- vwuz1=vbuc1 
     lda #0
@@ -7868,24 +7868,24 @@ sin16s_genb: {
   //SEG146 [66] phi (dword) sin16s_genb::x#2 = (dword) sin16s_genb::x#1 [phi:sin16s_genb::@3->sin16s_genb::@1#2] -- register_copy 
   //SEG147 sin16s_genb::@1
   b1:
-  //SEG148 [67] (word) sin16sb::x#0 ? > (dword) sin16s_genb::x#2 -- vwuz1=_hi_vduz2 
+  //SEG148 [67] (word) sin16sb::x#0 ← > (dword) sin16s_genb::x#2 -- vwuz1=_hi_vduz2 
     lda x+2
     sta sin16sb.x
     lda x+3
     sta sin16sb.x+1
   //SEG149 [68] call sin16sb 
     jsr sin16sb
-  //SEG150 [69] (signed word) sin16sb::return#0 ? (signed word) sin16sb::return#1
+  //SEG150 [69] (signed word) sin16sb::return#0 ← (signed word) sin16sb::return#1
   //SEG151 sin16s_genb::@3
-  //SEG152 [70] (signed word~) sin16s_genb::$2 ? (signed word) sin16sb::return#0
-  //SEG153 [71] *((signed word*) sin16s_genb::sintab#2) ? (signed word~) sin16s_genb::$2 -- _deref_pwsz1=vwsz2 
+  //SEG152 [70] (signed word~) sin16s_genb::$2 ← (signed word) sin16sb::return#0
+  //SEG153 [71] *((signed word*) sin16s_genb::sintab#2) ← (signed word~) sin16s_genb::$2 -- _deref_pwsz1=vwsz2 
     ldy #0
     lda _2
     sta (sintab),y
     iny
     lda _2+1
     sta (sintab),y
-  //SEG154 [72] (signed word*) sin16s_genb::sintab#0 ? (signed word*) sin16s_genb::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
+  //SEG154 [72] (signed word*) sin16s_genb::sintab#0 ← (signed word*) sin16s_genb::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
     lda sintab
     clc
     adc #2
@@ -7893,7 +7893,7 @@ sin16s_genb: {
     bcc !+
     inc sintab+1
   !:
-  //SEG155 [73] (dword) sin16s_genb::x#1 ? (dword) sin16s_genb::x#2 + (dword) sin16s_genb::step#0 -- vduz1=vduz1_plus_vduz2 
+  //SEG155 [73] (dword) sin16s_genb::x#1 ← (dword) sin16s_genb::x#2 + (dword) sin16s_genb::step#0 -- vduz1=vduz1_plus_vduz2 
     lda x
     clc
     adc step
@@ -7907,7 +7907,7 @@ sin16s_genb: {
     lda x+3
     adc step+3
     sta x+3
-  //SEG156 [74] (word) sin16s_genb::i#1 ? ++ (word) sin16s_genb::i#2 -- vwuz1=_inc_vwuz1 
+  //SEG156 [74] (word) sin16s_genb::i#1 ← ++ (word) sin16s_genb::i#2 -- vwuz1=_inc_vwuz1 
     inc i
     bne !+
     inc i+1
@@ -7953,7 +7953,7 @@ sin16sb: {
     bcc b4
   !:
   //SEG162 sin16sb::@4
-  //SEG163 [78] (word) sin16sb::x#1 ? (word) sin16sb::x#0 - (const word) PI_u4f12#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG163 [78] (word) sin16sb::x#1 ← (word) sin16sb::x#0 - (const word) PI_u4f12#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda x
     sec
     sbc #<PI_u4f12
@@ -7985,7 +7985,7 @@ sin16sb: {
     bcc b2
   !:
   //SEG172 sin16sb::@5
-  //SEG173 [81] (word) sin16sb::x#2 ? (const word) PI_u4f12#0 - (word) sin16sb::x#4 -- vwuz1=vwuc1_minus_vwuz1 
+  //SEG173 [81] (word) sin16sb::x#2 ← (const word) PI_u4f12#0 - (word) sin16sb::x#4 -- vwuz1=vwuc1_minus_vwuz1 
     sec
     lda #<PI_u4f12
     sbc x
@@ -7997,19 +7997,19 @@ sin16sb: {
   //SEG175 [82] phi (word) sin16sb::x#6 = (word) sin16sb::x#4 [phi:sin16sb::@1/sin16sb::@5->sin16sb::@2#0] -- register_copy 
   //SEG176 sin16sb::@2
   b2:
-  //SEG177 [83] (word) sin16sb::x1#0 ? (word) sin16sb::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vwuz1=vwuz1_rol_3 
+  //SEG177 [83] (word) sin16sb::x1#0 ← (word) sin16sb::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vwuz1=vwuz1_rol_3 
     asl x1
     rol x1+1
     asl x1
     rol x1+1
     asl x1
     rol x1+1
-  //SEG178 [84] (word) mulu16_sel::v1#5 ? (word) sin16sb::x1#0 -- vwuz1=vwuz2 
+  //SEG178 [84] (word) mulu16_sel::v1#5 ← (word) sin16sb::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v1
     lda x1+1
     sta mulu16_sel.v1+1
-  //SEG179 [85] (word) mulu16_sel::v2#5 ? (word) sin16sb::x1#0 -- vwuz1=vwuz2 
+  //SEG179 [85] (word) mulu16_sel::v2#5 ← (word) sin16sb::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -8021,15 +8021,15 @@ sin16sb: {
   //SEG183 [116] phi (word) mulu16_sel::v2#10 = (word) mulu16_sel::v2#5 [phi:sin16sb::@2->mulu16_sel#1] -- register_copy 
   //SEG184 [116] phi (word) mulu16_sel::v1#10 = (word) mulu16_sel::v1#5 [phi:sin16sb::@2->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG185 [87] (word) mulu16_sel::return#18 ? (word) mulu16_sel::return#17
+  //SEG185 [87] (word) mulu16_sel::return#18 ← (word) mulu16_sel::return#17
   //SEG186 sin16sb::@7
-  //SEG187 [88] (word) sin16sb::x2#0 ? (word) mulu16_sel::return#18 -- vwuz1=vwuz2 
+  //SEG187 [88] (word) sin16sb::x2#0 ← (word) mulu16_sel::return#18 -- vwuz1=vwuz2 
     lda mulu16_sel.return_18
     sta x2
     lda mulu16_sel.return_18+1
     sta x2+1
-  //SEG188 [89] (word) mulu16_sel::v1#6 ? (word) sin16sb::x2#0
-  //SEG189 [90] (word) mulu16_sel::v2#6 ? (word) sin16sb::x1#0 -- vwuz1=vwuz2 
+  //SEG188 [89] (word) mulu16_sel::v1#6 ← (word) sin16sb::x2#0
+  //SEG189 [90] (word) mulu16_sel::v2#6 ← (word) sin16sb::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -8041,14 +8041,14 @@ sin16sb: {
   //SEG193 [116] phi (word) mulu16_sel::v2#10 = (word) mulu16_sel::v2#6 [phi:sin16sb::@7->mulu16_sel#1] -- register_copy 
   //SEG194 [116] phi (word) mulu16_sel::v1#10 = (word) mulu16_sel::v1#6 [phi:sin16sb::@7->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG195 [92] (word) mulu16_sel::return#19 ? (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
+  //SEG195 [92] (word) mulu16_sel::return#19 ← (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
     lda mulu16_sel.return_17
     sta mulu16_sel.return
     lda mulu16_sel.return_17+1
     sta mulu16_sel.return+1
   //SEG196 sin16sb::@8
-  //SEG197 [93] (word) sin16sb::x3#0 ? (word) mulu16_sel::return#19
-  //SEG198 [94] (word) mulu16_sel::v1#7 ? (word) sin16sb::x3#0
+  //SEG197 [93] (word) sin16sb::x3#0 ← (word) mulu16_sel::return#19
+  //SEG198 [94] (word) mulu16_sel::v1#7 ← (word) sin16sb::x3#0
   //SEG199 [95] call mulu16_sel 
   //SEG200 [116] phi from sin16sb::@8 to mulu16_sel [phi:sin16sb::@8->mulu16_sel]
   //SEG201 [116] phi (byte) mulu16_sel::select#10 = (byte/signed byte/word/signed word/dword/signed dword) 1 [phi:sin16sb::@8->mulu16_sel#0] -- vbuxx=vbuc1 
@@ -8060,10 +8060,10 @@ sin16sb: {
     sta mulu16_sel.v2+1
   //SEG203 [116] phi (word) mulu16_sel::v1#10 = (word) mulu16_sel::v1#7 [phi:sin16sb::@8->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG204 [96] (word) mulu16_sel::return#20 ? (word) mulu16_sel::return#17
+  //SEG204 [96] (word) mulu16_sel::return#20 ← (word) mulu16_sel::return#17
   //SEG205 sin16sb::@9
-  //SEG206 [97] (word) sin16sb::x3_6#0 ? (word) mulu16_sel::return#20
-  //SEG207 [98] (word) sin16sb::usinx#0 ? (word) sin16sb::x1#0 - (word) sin16sb::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
+  //SEG206 [97] (word) sin16sb::x3_6#0 ← (word) mulu16_sel::return#20
+  //SEG207 [98] (word) sin16sb::usinx#0 ← (word) sin16sb::x1#0 - (word) sin16sb::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
     lda x1
     sec
     sbc x3_6
@@ -8071,8 +8071,8 @@ sin16sb: {
     lda x1+1
     sbc x3_6+1
     sta usinx+1
-  //SEG208 [99] (word) mulu16_sel::v1#8 ? (word) sin16sb::x3#0
-  //SEG209 [100] (word) mulu16_sel::v2#8 ? (word) sin16sb::x1#0 -- vwuz1=vwuz2 
+  //SEG208 [99] (word) mulu16_sel::v1#8 ← (word) sin16sb::x3#0
+  //SEG209 [100] (word) mulu16_sel::v2#8 ← (word) sin16sb::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -8084,15 +8084,15 @@ sin16sb: {
   //SEG213 [116] phi (word) mulu16_sel::v2#10 = (word) mulu16_sel::v2#8 [phi:sin16sb::@9->mulu16_sel#1] -- register_copy 
   //SEG214 [116] phi (word) mulu16_sel::v1#10 = (word) mulu16_sel::v1#8 [phi:sin16sb::@9->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG215 [102] (word) mulu16_sel::return#10 ? (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
+  //SEG215 [102] (word) mulu16_sel::return#10 ← (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
     lda mulu16_sel.return_17
     sta mulu16_sel.return
     lda mulu16_sel.return_17+1
     sta mulu16_sel.return+1
   //SEG216 sin16sb::@10
-  //SEG217 [103] (word) sin16sb::x4#0 ? (word) mulu16_sel::return#10
-  //SEG218 [104] (word) mulu16_sel::v1#9 ? (word) sin16sb::x4#0
-  //SEG219 [105] (word) mulu16_sel::v2#9 ? (word) sin16sb::x1#0 -- vwuz1=vwuz2 
+  //SEG217 [103] (word) sin16sb::x4#0 ← (word) mulu16_sel::return#10
+  //SEG218 [104] (word) mulu16_sel::v1#9 ← (word) sin16sb::x4#0
+  //SEG219 [105] (word) mulu16_sel::v2#9 ← (word) sin16sb::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -8104,17 +8104,17 @@ sin16sb: {
   //SEG223 [116] phi (word) mulu16_sel::v2#10 = (word) mulu16_sel::v2#9 [phi:sin16sb::@10->mulu16_sel#1] -- register_copy 
   //SEG224 [116] phi (word) mulu16_sel::v1#10 = (word) mulu16_sel::v1#9 [phi:sin16sb::@10->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG225 [107] (word) mulu16_sel::return#11 ? (word) mulu16_sel::return#17
+  //SEG225 [107] (word) mulu16_sel::return#11 ← (word) mulu16_sel::return#17
   //SEG226 sin16sb::@11
-  //SEG227 [108] (word) sin16sb::x5#0 ? (word) mulu16_sel::return#11
-  //SEG228 [109] (word) sin16sb::x5_128#0 ? (word) sin16sb::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz1_ror_4 
+  //SEG227 [108] (word) sin16sb::x5#0 ← (word) mulu16_sel::return#11
+  //SEG228 [109] (word) sin16sb::x5_128#0 ← (word) sin16sb::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz1_ror_4 
     ldy #4
   !:
     lsr x5_128+1
     ror x5_128
     dey
     bne !-
-  //SEG229 [110] (word) sin16sb::usinx#1 ? (word) sin16sb::usinx#0 + (word) sin16sb::x5_128#0 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG229 [110] (word) sin16sb::usinx#1 ← (word) sin16sb::usinx#0 + (word) sin16sb::x5_128#0 -- vwuz1=vwuz1_plus_vwuz2 
     lda usinx
     clc
     adc x5_128
@@ -8127,7 +8127,7 @@ sin16sb: {
     cmp #0
     beq b3
   //SEG231 sin16sb::@6
-  //SEG232 [112] (signed word) sin16sb::sinx#1 ? - (signed word)(word) sin16sb::usinx#1 -- vwsz1=_neg_vwsz1 
+  //SEG232 [112] (signed word) sin16sb::sinx#1 ← - (signed word)(word) sin16sb::usinx#1 -- vwsz1=_neg_vwsz1 
     sec
     lda sinx
     eor #$ff
@@ -8145,7 +8145,7 @@ sin16sb: {
   //SEG237 [114] return 
     rts
   //SEG238 sin16sb::@12
-  //SEG239 [115] (signed word~) sin16sb::return#5 ? (signed word)(word) sin16sb::usinx#1
+  //SEG239 [115] (signed word~) sin16sb::return#5 ← (signed word)(word) sin16sb::usinx#1
 }
 //SEG240 mulu16_sel
 // Calculate val*val for two unsigned word values - the result is 16 selected bits of the 32-bit result.
@@ -8163,18 +8163,18 @@ mulu16_sel: {
     .label return_17 = $11
     .label return_18 = $11
     .label return_20 = $11
-  //SEG241 [117] (word) mul16u::a#1 ? (word) mulu16_sel::v1#10 -- vwuz1=vwuz2 
+  //SEG241 [117] (word) mul16u::a#1 ← (word) mulu16_sel::v1#10 -- vwuz1=vwuz2 
     lda v1
     sta mul16u.a
     lda v1+1
     sta mul16u.a+1
-  //SEG242 [118] (word) mul16u::b#0 ? (word) mulu16_sel::v2#10
+  //SEG242 [118] (word) mul16u::b#0 ← (word) mulu16_sel::v2#10
   //SEG243 [119] call mul16u 
     jsr mul16u
-  //SEG244 [120] (dword) mul16u::return#2 ? (dword) mul16u::res#2
+  //SEG244 [120] (dword) mul16u::return#2 ← (dword) mul16u::res#2
   //SEG245 mulu16_sel::@1
-  //SEG246 [121] (dword~) mulu16_sel::$0 ? (dword) mul16u::return#2
-  //SEG247 [122] (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#10 -- vduz1=vduz1_rol_vbuxx 
+  //SEG246 [121] (dword~) mulu16_sel::$0 ← (dword) mul16u::return#2
+  //SEG247 [122] (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#10 -- vduz1=vduz1_rol_vbuxx 
     cpx #0
     beq !e+
   !:
@@ -8185,7 +8185,7 @@ mulu16_sel: {
     dex
     bne !-
   !e:
-  //SEG248 [123] (word) mulu16_sel::return#17 ? > (dword~) mulu16_sel::$1 -- vwuz1=_hi_vduz2 
+  //SEG248 [123] (word) mulu16_sel::return#17 ← > (dword~) mulu16_sel::$1 -- vwuz1=_hi_vduz2 
     lda _1+2
     sta return_17
     lda _1+3
@@ -8203,7 +8203,7 @@ mul16u: {
     .label res = $15
     .label b = $11
     .label return = $15
-  //SEG252 [125] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#0 -- vduz1=_dword_vwuz2 
+  //SEG252 [125] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#0 -- vduz1=_dword_vwuz2 
     lda b
     sta mb
     lda b+1
@@ -8231,14 +8231,14 @@ mul16u: {
     rts
   //SEG261 mul16u::@2
   b2:
-  //SEG262 [129] (byte/word~) mul16u::$1 ? (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vwuz1_band_vbuc1 
+  //SEG262 [129] (byte/word~) mul16u::$1 ← (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vwuz1_band_vbuc1 
     lda a
     and #1
   //SEG263 [130] if((byte/word~) mul16u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@3 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b3
   //SEG264 mul16u::@4
-  //SEG265 [131] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
+  //SEG265 [131] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
     lda res
     clc
     adc mb
@@ -8256,11 +8256,11 @@ mul16u: {
   //SEG267 [132] phi (dword) mul16u::res#6 = (dword) mul16u::res#2 [phi:mul16u::@2/mul16u::@4->mul16u::@3#0] -- register_copy 
   //SEG268 mul16u::@3
   b3:
-  //SEG269 [133] (word) mul16u::a#0 ? (word) mul16u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
+  //SEG269 [133] (word) mul16u::a#0 ← (word) mul16u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
     clc
     ror a+1
     ror a
-  //SEG270 [134] (dword) mul16u::mb#1 ? (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
+  //SEG270 [134] (dword) mul16u::mb#1 ← (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
     asl mb
     rol mb+1
     rol mb+2
@@ -8290,14 +8290,14 @@ div32u16u: {
     sta divr16u.rem
     sta divr16u.rem+1
     jsr divr16u
-  //SEG280 [137] (word) divr16u::return#2 ? (word) divr16u::return#0
+  //SEG280 [137] (word) divr16u::return#2 ← (word) divr16u::return#0
   //SEG281 div32u16u::@1
-  //SEG282 [138] (word) div32u16u::quotient_hi#0 ? (word) divr16u::return#2 -- vwuz1=vwuz2 
+  //SEG282 [138] (word) div32u16u::quotient_hi#0 ← (word) divr16u::return#2 -- vwuz1=vwuz2 
     lda divr16u.return
     sta quotient_hi
     lda divr16u.return+1
     sta quotient_hi+1
-  //SEG283 [139] (word) divr16u::rem#4 ? (word) rem16u#1
+  //SEG283 [139] (word) divr16u::rem#4 ← (word) rem16u#1
   //SEG284 [140] call divr16u 
   //SEG285 [145] phi from div32u16u::@1 to divr16u [phi:div32u16u::@1->divr16u]
   //SEG286 [145] phi (word) divr16u::dividend#5 = <(const dword) PI2_u4f28#0 [phi:div32u16u::@1->divr16u#0] -- vwuz1=vwuc1 
@@ -8307,10 +8307,10 @@ div32u16u: {
     sta divr16u.dividend+1
   //SEG287 [145] phi (word) divr16u::rem#10 = (word) divr16u::rem#4 [phi:div32u16u::@1->divr16u#1] -- register_copy 
     jsr divr16u
-  //SEG288 [141] (word) divr16u::return#3 ? (word) divr16u::return#0
+  //SEG288 [141] (word) divr16u::return#3 ← (word) divr16u::return#0
   //SEG289 div32u16u::@2
-  //SEG290 [142] (word) div32u16u::quotient_lo#0 ? (word) divr16u::return#3
-  //SEG291 [143] (dword) div32u16u::return#0 ? (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 -- vduz1=vwuz2_dword_vwuz3 
+  //SEG290 [142] (word) div32u16u::quotient_lo#0 ← (word) divr16u::return#3
+  //SEG291 [143] (dword) div32u16u::return#0 ← (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 -- vduz1=vwuz2_dword_vwuz3 
     lda quotient_hi
     sta return+2
     lda quotient_hi+1
@@ -8350,18 +8350,18 @@ divr16u: {
   //SEG304 [146] phi (word) divr16u::rem#5 = (word) divr16u::rem#11 [phi:divr16u::@3->divr16u::@1#3] -- register_copy 
   //SEG305 divr16u::@1
   b1:
-  //SEG306 [147] (word) divr16u::rem#0 ? (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG306 [147] (word) divr16u::rem#0 ← (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl rem
     rol rem+1
-  //SEG307 [148] (byte~) divr16u::$1 ? > (word) divr16u::dividend#3 -- vbuaa=_hi_vwuz1 
+  //SEG307 [148] (byte~) divr16u::$1 ← > (word) divr16u::dividend#3 -- vbuaa=_hi_vwuz1 
     lda dividend+1
-  //SEG308 [149] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
+  //SEG308 [149] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
     and #$80
   //SEG309 [150] if((byte~) divr16u::$2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16u::@2 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b2
   //SEG310 divr16u::@4
-  //SEG311 [151] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
+  //SEG311 [151] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
     lda #1
     ora rem
     sta rem
@@ -8369,10 +8369,10 @@ divr16u: {
   //SEG313 [152] phi (word) divr16u::rem#6 = (word) divr16u::rem#0 [phi:divr16u::@1/divr16u::@4->divr16u::@2#0] -- register_copy 
   //SEG314 divr16u::@2
   b2:
-  //SEG315 [153] (word) divr16u::dividend#0 ? (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG315 [153] (word) divr16u::dividend#0 ← (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl dividend
     rol dividend+1
-  //SEG316 [154] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG316 [154] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl quotient
     rol quotient+1
   //SEG317 [155] if((word) divr16u::rem#6<(const word) main::wavelength#0) goto divr16u::@3 -- vwuz1_lt_vwuc1_then_la1 
@@ -8385,12 +8385,12 @@ divr16u: {
     bcc b3
   !:
   //SEG318 divr16u::@5
-  //SEG319 [156] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
+  //SEG319 [156] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
     inc quotient
     bne !+
     inc quotient+1
   !:
-  //SEG320 [157] (word) divr16u::rem#2 ? (word) divr16u::rem#6 - (const word) main::wavelength#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG320 [157] (word) divr16u::rem#2 ← (word) divr16u::rem#6 - (const word) main::wavelength#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda rem
     sec
     sbc #<main.wavelength
@@ -8403,13 +8403,13 @@ divr16u: {
   //SEG323 [158] phi (word) divr16u::rem#11 = (word) divr16u::rem#6 [phi:divr16u::@2/divr16u::@5->divr16u::@3#1] -- register_copy 
   //SEG324 divr16u::@3
   b3:
-  //SEG325 [159] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG325 [159] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG326 [160] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
     bne b1
   //SEG327 divr16u::@6
-  //SEG328 [161] (word) rem16u#1 ? (word) divr16u::rem#11
+  //SEG328 [161] (word) rem16u#1 ← (word) divr16u::rem#11
   //SEG329 divr16u::@return
   //SEG330 [162] return 
     rts
@@ -8428,9 +8428,9 @@ sin16s_gen: {
   //SEG332 [164] call div32u16u 
   //SEG333 [135] phi from sin16s_gen to div32u16u [phi:sin16s_gen->div32u16u]
     jsr div32u16u
-  //SEG334 [165] (dword) div32u16u::return#2 ? (dword) div32u16u::return#0
+  //SEG334 [165] (dword) div32u16u::return#2 ← (dword) div32u16u::return#0
   //SEG335 sin16s_gen::@2
-  //SEG336 [166] (dword) sin16s_gen::step#0 ? (dword) div32u16u::return#2
+  //SEG336 [166] (dword) sin16s_gen::step#0 ← (dword) div32u16u::return#2
   //SEG337 [167] phi from sin16s_gen::@2 to sin16s_gen::@1 [phi:sin16s_gen::@2->sin16s_gen::@1]
   //SEG338 [167] phi (word) sin16s_gen::i#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:sin16s_gen::@2->sin16s_gen::@1#0] -- vwuz1=vbuc1 
     lda #0
@@ -8454,7 +8454,7 @@ sin16s_gen: {
   //SEG344 [167] phi (dword) sin16s_gen::x#2 = (dword) sin16s_gen::x#1 [phi:sin16s_gen::@3->sin16s_gen::@1#2] -- register_copy 
   //SEG345 sin16s_gen::@1
   b1:
-  //SEG346 [168] (dword) sin16s::x#0 ? (dword) sin16s_gen::x#2 -- vduz1=vduz2 
+  //SEG346 [168] (dword) sin16s::x#0 ← (dword) sin16s_gen::x#2 -- vduz1=vduz2 
     lda x
     sta sin16s.x
     lda x+1
@@ -8465,17 +8465,17 @@ sin16s_gen: {
     sta sin16s.x+3
   //SEG347 [169] call sin16s 
     jsr sin16s
-  //SEG348 [170] (signed word) sin16s::return#0 ? (signed word) sin16s::return#1
+  //SEG348 [170] (signed word) sin16s::return#0 ← (signed word) sin16s::return#1
   //SEG349 sin16s_gen::@3
-  //SEG350 [171] (signed word~) sin16s_gen::$1 ? (signed word) sin16s::return#0
-  //SEG351 [172] *((signed word*) sin16s_gen::sintab#2) ? (signed word~) sin16s_gen::$1 -- _deref_pwsz1=vwsz2 
+  //SEG350 [171] (signed word~) sin16s_gen::$1 ← (signed word) sin16s::return#0
+  //SEG351 [172] *((signed word*) sin16s_gen::sintab#2) ← (signed word~) sin16s_gen::$1 -- _deref_pwsz1=vwsz2 
     ldy #0
     lda _1
     sta (sintab),y
     iny
     lda _1+1
     sta (sintab),y
-  //SEG352 [173] (signed word*) sin16s_gen::sintab#0 ? (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
+  //SEG352 [173] (signed word*) sin16s_gen::sintab#0 ← (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
     lda sintab
     clc
     adc #2
@@ -8483,7 +8483,7 @@ sin16s_gen: {
     bcc !+
     inc sintab+1
   !:
-  //SEG353 [174] (dword) sin16s_gen::x#1 ? (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0 -- vduz1=vduz1_plus_vduz2 
+  //SEG353 [174] (dword) sin16s_gen::x#1 ← (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0 -- vduz1=vduz1_plus_vduz2 
     lda x
     clc
     adc step
@@ -8497,7 +8497,7 @@ sin16s_gen: {
     lda x+3
     adc step+3
     sta x+3
-  //SEG354 [175] (word) sin16s_gen::i#1 ? ++ (word) sin16s_gen::i#2 -- vwuz1=_inc_vwuz1 
+  //SEG354 [175] (word) sin16s_gen::i#1 ← ++ (word) sin16s_gen::i#2 -- vwuz1=_inc_vwuz1 
     inc i
     bne !+
     inc i+1
@@ -8552,7 +8552,7 @@ sin16s: {
     bcc b4
   !:
   //SEG360 sin16s::@4
-  //SEG361 [179] (dword) sin16s::x#1 ? (dword) sin16s::x#0 - (const dword) PI_u4f28#0 -- vduz1=vduz1_minus_vduc1 
+  //SEG361 [179] (dword) sin16s::x#1 ← (dword) sin16s::x#0 - (const dword) PI_u4f28#0 -- vduz1=vduz1_minus_vduc1 
     lda x
     sec
     sbc #<PI_u4f28
@@ -8598,7 +8598,7 @@ sin16s: {
     bcc b2
   !:
   //SEG370 sin16s::@5
-  //SEG371 [182] (dword) sin16s::x#2 ? (const dword) PI_u4f28#0 - (dword) sin16s::x#4 -- vduz1=vduc1_minus_vduz1 
+  //SEG371 [182] (dword) sin16s::x#2 ← (const dword) PI_u4f28#0 - (dword) sin16s::x#4 -- vduz1=vduc1_minus_vduz1 
     lda #<PI_u4f28
     sec
     sbc x
@@ -8616,7 +8616,7 @@ sin16s: {
   //SEG373 [183] phi (dword) sin16s::x#6 = (dword) sin16s::x#4 [phi:sin16s::@1/sin16s::@5->sin16s::@2#0] -- register_copy 
   //SEG374 sin16s::@2
   b2:
-  //SEG375 [184] (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vduz1=vduz1_rol_3 
+  //SEG375 [184] (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vduz1=vduz1_rol_3 
     ldy #3
   !:
     asl _4
@@ -8625,17 +8625,17 @@ sin16s: {
     rol _4+3
     dey
     bne !-
-  //SEG376 [185] (word) sin16s::x1#0 ? > (dword~) sin16s::$4 -- vwuz1=_hi_vduz2 
+  //SEG376 [185] (word) sin16s::x1#0 ← > (dword~) sin16s::$4 -- vwuz1=_hi_vduz2 
     lda _4+2
     sta x1
     lda _4+3
     sta x1+1
-  //SEG377 [186] (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG377 [186] (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v1
     lda x1+1
     sta mulu16_sel.v1+1
-  //SEG378 [187] (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG378 [187] (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -8647,15 +8647,15 @@ sin16s: {
   //SEG382 [116] phi (word) mulu16_sel::v2#10 = (word) mulu16_sel::v2#0 [phi:sin16s::@2->mulu16_sel#1] -- register_copy 
   //SEG383 [116] phi (word) mulu16_sel::v1#10 = (word) mulu16_sel::v1#0 [phi:sin16s::@2->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG384 [189] (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
+  //SEG384 [189] (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
     lda mulu16_sel.return_17
     sta mulu16_sel.return
     lda mulu16_sel.return_17+1
     sta mulu16_sel.return+1
   //SEG385 sin16s::@7
-  //SEG386 [190] (word) sin16s::x2#0 ? (word) mulu16_sel::return#0
-  //SEG387 [191] (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0
-  //SEG388 [192] (word) mulu16_sel::v2#1 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG386 [190] (word) sin16s::x2#0 ← (word) mulu16_sel::return#0
+  //SEG387 [191] (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0
+  //SEG388 [192] (word) mulu16_sel::v2#1 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -8667,14 +8667,14 @@ sin16s: {
   //SEG392 [116] phi (word) mulu16_sel::v2#10 = (word) mulu16_sel::v2#1 [phi:sin16s::@7->mulu16_sel#1] -- register_copy 
   //SEG393 [116] phi (word) mulu16_sel::v1#10 = (word) mulu16_sel::v1#1 [phi:sin16s::@7->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG394 [194] (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
+  //SEG394 [194] (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
     lda mulu16_sel.return_17
     sta mulu16_sel.return
     lda mulu16_sel.return_17+1
     sta mulu16_sel.return+1
   //SEG395 sin16s::@8
-  //SEG396 [195] (word) sin16s::x3#0 ? (word) mulu16_sel::return#1
-  //SEG397 [196] (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0
+  //SEG396 [195] (word) sin16s::x3#0 ← (word) mulu16_sel::return#1
+  //SEG397 [196] (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0
   //SEG398 [197] call mulu16_sel 
   //SEG399 [116] phi from sin16s::@8 to mulu16_sel [phi:sin16s::@8->mulu16_sel]
   //SEG400 [116] phi (byte) mulu16_sel::select#10 = (byte/signed byte/word/signed word/dword/signed dword) 1 [phi:sin16s::@8->mulu16_sel#0] -- vbuxx=vbuc1 
@@ -8686,10 +8686,10 @@ sin16s: {
     sta mulu16_sel.v2+1
   //SEG402 [116] phi (word) mulu16_sel::v1#10 = (word) mulu16_sel::v1#2 [phi:sin16s::@8->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG403 [198] (word) mulu16_sel::return#14 ? (word) mulu16_sel::return#17
+  //SEG403 [198] (word) mulu16_sel::return#14 ← (word) mulu16_sel::return#17
   //SEG404 sin16s::@9
-  //SEG405 [199] (word) sin16s::x3_6#0 ? (word) mulu16_sel::return#14
-  //SEG406 [200] (word) sin16s::usinx#0 ? (word) sin16s::x1#0 - (word) sin16s::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
+  //SEG405 [199] (word) sin16s::x3_6#0 ← (word) mulu16_sel::return#14
+  //SEG406 [200] (word) sin16s::usinx#0 ← (word) sin16s::x1#0 - (word) sin16s::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
     lda x1
     sec
     sbc x3_6
@@ -8697,8 +8697,8 @@ sin16s: {
     lda x1+1
     sbc x3_6+1
     sta usinx+1
-  //SEG407 [201] (word) mulu16_sel::v1#3 ? (word) sin16s::x3#0
-  //SEG408 [202] (word) mulu16_sel::v2#3 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG407 [201] (word) mulu16_sel::v1#3 ← (word) sin16s::x3#0
+  //SEG408 [202] (word) mulu16_sel::v2#3 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -8710,15 +8710,15 @@ sin16s: {
   //SEG412 [116] phi (word) mulu16_sel::v2#10 = (word) mulu16_sel::v2#3 [phi:sin16s::@9->mulu16_sel#1] -- register_copy 
   //SEG413 [116] phi (word) mulu16_sel::v1#10 = (word) mulu16_sel::v1#3 [phi:sin16s::@9->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG414 [204] (word) mulu16_sel::return#15 ? (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
+  //SEG414 [204] (word) mulu16_sel::return#15 ← (word) mulu16_sel::return#17 -- vwuz1=vwuz2 
     lda mulu16_sel.return_17
     sta mulu16_sel.return
     lda mulu16_sel.return_17+1
     sta mulu16_sel.return+1
   //SEG415 sin16s::@10
-  //SEG416 [205] (word) sin16s::x4#0 ? (word) mulu16_sel::return#15
-  //SEG417 [206] (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0
-  //SEG418 [207] (word) mulu16_sel::v2#4 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG416 [205] (word) sin16s::x4#0 ← (word) mulu16_sel::return#15
+  //SEG417 [206] (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0
+  //SEG418 [207] (word) mulu16_sel::v2#4 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -8730,17 +8730,17 @@ sin16s: {
   //SEG422 [116] phi (word) mulu16_sel::v2#10 = (word) mulu16_sel::v2#4 [phi:sin16s::@10->mulu16_sel#1] -- register_copy 
   //SEG423 [116] phi (word) mulu16_sel::v1#10 = (word) mulu16_sel::v1#4 [phi:sin16s::@10->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG424 [209] (word) mulu16_sel::return#16 ? (word) mulu16_sel::return#17
+  //SEG424 [209] (word) mulu16_sel::return#16 ← (word) mulu16_sel::return#17
   //SEG425 sin16s::@11
-  //SEG426 [210] (word) sin16s::x5#0 ? (word) mulu16_sel::return#16
-  //SEG427 [211] (word) sin16s::x5_128#0 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz1_ror_4 
+  //SEG426 [210] (word) sin16s::x5#0 ← (word) mulu16_sel::return#16
+  //SEG427 [211] (word) sin16s::x5_128#0 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz1_ror_4 
     ldy #4
   !:
     lsr x5_128+1
     ror x5_128
     dey
     bne !-
-  //SEG428 [212] (word) sin16s::usinx#1 ? (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG428 [212] (word) sin16s::usinx#1 ← (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 -- vwuz1=vwuz1_plus_vwuz2 
     lda usinx
     clc
     adc x5_128
@@ -8753,7 +8753,7 @@ sin16s: {
     cmp #0
     beq b3
   //SEG430 sin16s::@6
-  //SEG431 [214] (signed word) sin16s::sinx#1 ? - (signed word)(word) sin16s::usinx#1 -- vwsz1=_neg_vwsz1 
+  //SEG431 [214] (signed word) sin16s::sinx#1 ← - (signed word)(word) sin16s::usinx#1 -- vwsz1=_neg_vwsz1 
     sec
     lda sinx
     eor #$ff
@@ -8771,7 +8771,7 @@ sin16s: {
   //SEG436 [216] return 
     rts
   //SEG437 sin16s::@12
-  //SEG438 [217] (signed word~) sin16s::return#5 ? (signed word)(word) sin16s::usinx#1
+  //SEG438 [217] (signed word~) sin16s::return#5 ← (signed word)(word) sin16s::usinx#1
 }
   print_hextab: .text "0123456789abcdef"
 
diff --git a/src/test/ref/sinusgen8.log b/src/test/ref/sinusgen8.log
index 9eada9506..9acc3ad45 100644
--- a/src/test/ref/sinusgen8.log
+++ b/src/test/ref/sinusgen8.log
@@ -2,634 +2,634 @@ Identified constant variable (word) main::wavelength
 
 CONTROL FLOW GRAPH SSA
 @begin: scope:[]  from
-  (byte) rem8u#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) rem8u#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@2
 @2: scope:[]  from @begin
-  (word) rem16u#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@5
 divr16u: scope:[divr16u]  from div16u
-  (word) divr16u::divisor#5 ? phi( div16u/(word) divr16u::divisor#0 )
-  (word) divr16u::dividend#4 ? phi( div16u/(word) divr16u::dividend#1 )
-  (word) divr16u::rem#9 ? phi( div16u/(word) divr16u::rem#3 )
-  (word) divr16u::quotient#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) divr16u::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) divr16u::divisor#5 ← phi( div16u/(word) divr16u::divisor#0 )
+  (word) divr16u::dividend#4 ← phi( div16u/(word) divr16u::dividend#1 )
+  (word) divr16u::rem#9 ← phi( div16u/(word) divr16u::rem#3 )
+  (word) divr16u::quotient#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) divr16u::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:divr16u::@1
 divr16u::@1: scope:[divr16u]  from divr16u divr16u::@3
-  (byte) divr16u::i#5 ? phi( divr16u/(byte) divr16u::i#0 divr16u::@3/(byte) divr16u::i#1 )
-  (word) divr16u::divisor#3 ? phi( divr16u/(word) divr16u::divisor#5 divr16u::@3/(word) divr16u::divisor#6 )
-  (word) divr16u::quotient#6 ? phi( divr16u/(word) divr16u::quotient#0 divr16u::@3/(word) divr16u::quotient#8 )
-  (word) divr16u::dividend#2 ? phi( divr16u/(word) divr16u::dividend#4 divr16u::@3/(word) divr16u::dividend#5 )
-  (word) divr16u::rem#4 ? phi( divr16u/(word) divr16u::rem#9 divr16u::@3/(word) divr16u::rem#10 )
-  (word~) divr16u::$0 ? (word) divr16u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::rem#0 ? (word~) divr16u::$0
-  (byte~) divr16u::$1 ? > (word) divr16u::dividend#2
-  (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
-  (bool~) divr16u::$3 ? (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) divr16u::$4 ? ! (bool~) divr16u::$3
+  (byte) divr16u::i#5 ← phi( divr16u/(byte) divr16u::i#0 divr16u::@3/(byte) divr16u::i#1 )
+  (word) divr16u::divisor#3 ← phi( divr16u/(word) divr16u::divisor#5 divr16u::@3/(word) divr16u::divisor#6 )
+  (word) divr16u::quotient#6 ← phi( divr16u/(word) divr16u::quotient#0 divr16u::@3/(word) divr16u::quotient#8 )
+  (word) divr16u::dividend#2 ← phi( divr16u/(word) divr16u::dividend#4 divr16u::@3/(word) divr16u::dividend#5 )
+  (word) divr16u::rem#4 ← phi( divr16u/(word) divr16u::rem#9 divr16u::@3/(word) divr16u::rem#10 )
+  (word~) divr16u::$0 ← (word) divr16u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::rem#0 ← (word~) divr16u::$0
+  (byte~) divr16u::$1 ← > (word) divr16u::dividend#2
+  (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
+  (bool~) divr16u::$3 ← (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) divr16u::$4 ← ! (bool~) divr16u::$3
   if((bool~) divr16u::$4) goto divr16u::@2
   to:divr16u::@4
 divr16u::@2: scope:[divr16u]  from divr16u::@1 divr16u::@4
-  (byte) divr16u::i#3 ? phi( divr16u::@1/(byte) divr16u::i#5 divr16u::@4/(byte) divr16u::i#6 )
-  (word) divr16u::divisor#1 ? phi( divr16u::@1/(word) divr16u::divisor#3 divr16u::@4/(word) divr16u::divisor#4 )
-  (word) divr16u::rem#5 ? phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
-  (word) divr16u::quotient#3 ? phi( divr16u::@1/(word) divr16u::quotient#6 divr16u::@4/(word) divr16u::quotient#7 )
-  (word) divr16u::dividend#3 ? phi( divr16u::@1/(word) divr16u::dividend#2 divr16u::@4/(word) divr16u::dividend#6 )
-  (word~) divr16u::$6 ? (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::dividend#0 ? (word~) divr16u::$6
-  (word~) divr16u::$7 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::quotient#1 ? (word~) divr16u::$7
-  (bool~) divr16u::$8 ? (word) divr16u::rem#5 >= (word) divr16u::divisor#1
-  (bool~) divr16u::$9 ? ! (bool~) divr16u::$8
+  (byte) divr16u::i#3 ← phi( divr16u::@1/(byte) divr16u::i#5 divr16u::@4/(byte) divr16u::i#6 )
+  (word) divr16u::divisor#1 ← phi( divr16u::@1/(word) divr16u::divisor#3 divr16u::@4/(word) divr16u::divisor#4 )
+  (word) divr16u::rem#5 ← phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
+  (word) divr16u::quotient#3 ← phi( divr16u::@1/(word) divr16u::quotient#6 divr16u::@4/(word) divr16u::quotient#7 )
+  (word) divr16u::dividend#3 ← phi( divr16u::@1/(word) divr16u::dividend#2 divr16u::@4/(word) divr16u::dividend#6 )
+  (word~) divr16u::$6 ← (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::dividend#0 ← (word~) divr16u::$6
+  (word~) divr16u::$7 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::quotient#1 ← (word~) divr16u::$7
+  (bool~) divr16u::$8 ← (word) divr16u::rem#5 >= (word) divr16u::divisor#1
+  (bool~) divr16u::$9 ← ! (bool~) divr16u::$8
   if((bool~) divr16u::$9) goto divr16u::@3
   to:divr16u::@5
 divr16u::@4: scope:[divr16u]  from divr16u::@1
-  (byte) divr16u::i#6 ? phi( divr16u::@1/(byte) divr16u::i#5 )
-  (word) divr16u::divisor#4 ? phi( divr16u::@1/(word) divr16u::divisor#3 )
-  (word) divr16u::quotient#7 ? phi( divr16u::@1/(word) divr16u::quotient#6 )
-  (word) divr16u::dividend#6 ? phi( divr16u::@1/(word) divr16u::dividend#2 )
-  (word) divr16u::rem#6 ? phi( divr16u::@1/(word) divr16u::rem#0 )
-  (word/dword~) divr16u::$5 ? (word) divr16u::rem#6 | (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::rem#1 ? (word/dword~) divr16u::$5
+  (byte) divr16u::i#6 ← phi( divr16u::@1/(byte) divr16u::i#5 )
+  (word) divr16u::divisor#4 ← phi( divr16u::@1/(word) divr16u::divisor#3 )
+  (word) divr16u::quotient#7 ← phi( divr16u::@1/(word) divr16u::quotient#6 )
+  (word) divr16u::dividend#6 ← phi( divr16u::@1/(word) divr16u::dividend#2 )
+  (word) divr16u::rem#6 ← phi( divr16u::@1/(word) divr16u::rem#0 )
+  (word/dword~) divr16u::$5 ← (word) divr16u::rem#6 | (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::rem#1 ← (word/dword~) divr16u::$5
   to:divr16u::@2
 divr16u::@3: scope:[divr16u]  from divr16u::@2 divr16u::@5
-  (word) divr16u::divisor#6 ? phi( divr16u::@2/(word) divr16u::divisor#1 divr16u::@5/(word) divr16u::divisor#2 )
-  (word) divr16u::quotient#8 ? phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
-  (word) divr16u::dividend#5 ? phi( divr16u::@2/(word) divr16u::dividend#0 divr16u::@5/(word) divr16u::dividend#7 )
-  (word) divr16u::rem#10 ? phi( divr16u::@2/(word) divr16u::rem#5 divr16u::@5/(word) divr16u::rem#2 )
-  (byte) divr16u::i#2 ? phi( divr16u::@2/(byte) divr16u::i#3 divr16u::@5/(byte) divr16u::i#4 )
-  (byte) divr16u::i#1 ? (byte) divr16u::i#2 + rangenext(0,$f)
-  (bool~) divr16u::$11 ? (byte) divr16u::i#1 != rangelast(0,$f)
+  (word) divr16u::divisor#6 ← phi( divr16u::@2/(word) divr16u::divisor#1 divr16u::@5/(word) divr16u::divisor#2 )
+  (word) divr16u::quotient#8 ← phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
+  (word) divr16u::dividend#5 ← phi( divr16u::@2/(word) divr16u::dividend#0 divr16u::@5/(word) divr16u::dividend#7 )
+  (word) divr16u::rem#10 ← phi( divr16u::@2/(word) divr16u::rem#5 divr16u::@5/(word) divr16u::rem#2 )
+  (byte) divr16u::i#2 ← phi( divr16u::@2/(byte) divr16u::i#3 divr16u::@5/(byte) divr16u::i#4 )
+  (byte) divr16u::i#1 ← (byte) divr16u::i#2 + rangenext(0,$f)
+  (bool~) divr16u::$11 ← (byte) divr16u::i#1 != rangelast(0,$f)
   if((bool~) divr16u::$11) goto divr16u::@1
   to:divr16u::@6
 divr16u::@5: scope:[divr16u]  from divr16u::@2
-  (word) divr16u::dividend#7 ? phi( divr16u::@2/(word) divr16u::dividend#0 )
-  (byte) divr16u::i#4 ? phi( divr16u::@2/(byte) divr16u::i#3 )
-  (word) divr16u::divisor#2 ? phi( divr16u::@2/(word) divr16u::divisor#1 )
-  (word) divr16u::rem#7 ? phi( divr16u::@2/(word) divr16u::rem#5 )
-  (word) divr16u::quotient#4 ? phi( divr16u::@2/(word) divr16u::quotient#1 )
-  (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#4
-  (word~) divr16u::$10 ? (word) divr16u::rem#7 - (word) divr16u::divisor#2
-  (word) divr16u::rem#2 ? (word~) divr16u::$10
+  (word) divr16u::dividend#7 ← phi( divr16u::@2/(word) divr16u::dividend#0 )
+  (byte) divr16u::i#4 ← phi( divr16u::@2/(byte) divr16u::i#3 )
+  (word) divr16u::divisor#2 ← phi( divr16u::@2/(word) divr16u::divisor#1 )
+  (word) divr16u::rem#7 ← phi( divr16u::@2/(word) divr16u::rem#5 )
+  (word) divr16u::quotient#4 ← phi( divr16u::@2/(word) divr16u::quotient#1 )
+  (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#4
+  (word~) divr16u::$10 ← (word) divr16u::rem#7 - (word) divr16u::divisor#2
+  (word) divr16u::rem#2 ← (word~) divr16u::$10
   to:divr16u::@3
 divr16u::@6: scope:[divr16u]  from divr16u::@3
-  (word) divr16u::quotient#5 ? phi( divr16u::@3/(word) divr16u::quotient#8 )
-  (word) divr16u::rem#8 ? phi( divr16u::@3/(word) divr16u::rem#10 )
-  (word) rem16u#1 ? (word) divr16u::rem#8
-  (word) divr16u::return#0 ? (word) divr16u::quotient#5
+  (word) divr16u::quotient#5 ← phi( divr16u::@3/(word) divr16u::quotient#8 )
+  (word) divr16u::rem#8 ← phi( divr16u::@3/(word) divr16u::rem#10 )
+  (word) rem16u#1 ← (word) divr16u::rem#8
+  (word) divr16u::return#0 ← (word) divr16u::quotient#5
   to:divr16u::@return
 divr16u::@return: scope:[divr16u]  from divr16u::@6
-  (word) rem16u#10 ? phi( divr16u::@6/(word) rem16u#1 )
-  (word) divr16u::return#3 ? phi( divr16u::@6/(word) divr16u::return#0 )
-  (word) divr16u::return#1 ? (word) divr16u::return#3
-  (word) rem16u#2 ? (word) rem16u#10
+  (word) rem16u#10 ← phi( divr16u::@6/(word) rem16u#1 )
+  (word) divr16u::return#3 ← phi( divr16u::@6/(word) divr16u::return#0 )
+  (word) divr16u::return#1 ← (word) divr16u::return#3
+  (word) rem16u#2 ← (word) rem16u#10
   return 
   to:@return
 div16u: scope:[div16u]  from sin8s_gen
-  (word) rem16u#18 ? phi( sin8s_gen/(word) rem16u#19 )
-  (word) div16u::divisor#1 ? phi( sin8s_gen/(word) div16u::divisor#0 )
-  (word) div16u::dividend#1 ? phi( sin8s_gen/(word) div16u::dividend#0 )
-  (word) divr16u::dividend#1 ? (word) div16u::dividend#1
-  (word) divr16u::divisor#0 ? (word) div16u::divisor#1
-  (word) divr16u::rem#3 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#18 ← phi( sin8s_gen/(word) rem16u#19 )
+  (word) div16u::divisor#1 ← phi( sin8s_gen/(word) div16u::divisor#0 )
+  (word) div16u::dividend#1 ← phi( sin8s_gen/(word) div16u::dividend#0 )
+  (word) divr16u::dividend#1 ← (word) div16u::dividend#1
+  (word) divr16u::divisor#0 ← (word) div16u::divisor#1
+  (word) divr16u::rem#3 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call divr16u 
-  (word) divr16u::return#2 ? (word) divr16u::return#1
+  (word) divr16u::return#2 ← (word) divr16u::return#1
   to:div16u::@2
 div16u::@2: scope:[div16u]  from div16u
-  (word) rem16u#11 ? phi( div16u/(word) rem16u#2 )
-  (word) divr16u::return#4 ? phi( div16u/(word) divr16u::return#2 )
-  (word~) div16u::$0 ? (word) divr16u::return#4
-  (word) rem16u#3 ? (word) rem16u#11
-  (word) div16u::return#0 ? (word~) div16u::$0
+  (word) rem16u#11 ← phi( div16u/(word) rem16u#2 )
+  (word) divr16u::return#4 ← phi( div16u/(word) divr16u::return#2 )
+  (word~) div16u::$0 ← (word) divr16u::return#4
+  (word) rem16u#3 ← (word) rem16u#11
+  (word) div16u::return#0 ← (word~) div16u::$0
   to:div16u::@return
 div16u::@return: scope:[div16u]  from div16u::@2
-  (word) rem16u#12 ? phi( div16u::@2/(word) rem16u#3 )
-  (word) div16u::return#3 ? phi( div16u::@2/(word) div16u::return#0 )
-  (word) div16u::return#1 ? (word) div16u::return#3
-  (word) rem16u#4 ? (word) rem16u#12
+  (word) rem16u#12 ← phi( div16u::@2/(word) rem16u#3 )
+  (word) div16u::return#3 ← phi( div16u::@2/(word) div16u::return#0 )
+  (word) div16u::return#1 ← (word) div16u::return#3
+  (word) rem16u#4 ← (word) rem16u#12
   return 
   to:@return
 @5: scope:[]  from @2
-  (word) rem16u#35 ? phi( @2/(word) rem16u#0 )
-  (signed byte) rem8s#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#35 ← phi( @2/(word) rem16u#0 )
+  (signed byte) rem8s#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@6
 @6: scope:[]  from @5
-  (word) rem16u#32 ? phi( @5/(word) rem16u#35 )
-  (signed word) rem16s#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#32 ← phi( @5/(word) rem16u#35 )
+  (signed word) rem16s#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@13
 mul8u: scope:[mul8u]  from mulu8_sel
-  (byte) mul8u::a#5 ? phi( mulu8_sel/(byte) mul8u::a#1 )
-  (byte) mul8u::b#1 ? phi( mulu8_sel/(byte) mul8u::b#0 )
-  (word) mul8u::res#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (word) mul8u::mb#0 ? ((word)) (byte) mul8u::b#1
+  (byte) mul8u::a#5 ← phi( mulu8_sel/(byte) mul8u::a#1 )
+  (byte) mul8u::b#1 ← phi( mulu8_sel/(byte) mul8u::b#0 )
+  (word) mul8u::res#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) mul8u::mb#0 ← ((word)) (byte) mul8u::b#1
   to:mul8u::@1
 mul8u::@1: scope:[mul8u]  from mul8u mul8u::@4
-  (word) mul8u::mb#5 ? phi( mul8u/(word) mul8u::mb#0 mul8u::@4/(word) mul8u::mb#1 )
-  (word) mul8u::res#4 ? phi( mul8u/(word) mul8u::res#0 mul8u::@4/(word) mul8u::res#6 )
-  (byte) mul8u::a#2 ? phi( mul8u/(byte) mul8u::a#5 mul8u::@4/(byte) mul8u::a#0 )
-  (bool~) mul8u::$0 ? (byte) mul8u::a#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) mul8u::mb#5 ← phi( mul8u/(word) mul8u::mb#0 mul8u::@4/(word) mul8u::mb#1 )
+  (word) mul8u::res#4 ← phi( mul8u/(word) mul8u::res#0 mul8u::@4/(word) mul8u::res#6 )
+  (byte) mul8u::a#2 ← phi( mul8u/(byte) mul8u::a#5 mul8u::@4/(byte) mul8u::a#0 )
+  (bool~) mul8u::$0 ← (byte) mul8u::a#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) mul8u::$0) goto mul8u::@2
   to:mul8u::@3
 mul8u::@2: scope:[mul8u]  from mul8u::@1
-  (word) mul8u::res#5 ? phi( mul8u::@1/(word) mul8u::res#4 )
-  (word) mul8u::mb#4 ? phi( mul8u::@1/(word) mul8u::mb#5 )
-  (byte) mul8u::a#3 ? phi( mul8u::@1/(byte) mul8u::a#2 )
-  (byte~) mul8u::$1 ? (byte) mul8u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) mul8u::$2 ? (byte~) mul8u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mul8u::$3 ? ! (bool~) mul8u::$2
+  (word) mul8u::res#5 ← phi( mul8u::@1/(word) mul8u::res#4 )
+  (word) mul8u::mb#4 ← phi( mul8u::@1/(word) mul8u::mb#5 )
+  (byte) mul8u::a#3 ← phi( mul8u::@1/(byte) mul8u::a#2 )
+  (byte~) mul8u::$1 ← (byte) mul8u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) mul8u::$2 ← (byte~) mul8u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mul8u::$3 ← ! (bool~) mul8u::$2
   if((bool~) mul8u::$3) goto mul8u::@4
   to:mul8u::@7
 mul8u::@3: scope:[mul8u]  from mul8u::@1
-  (word) mul8u::res#2 ? phi( mul8u::@1/(word) mul8u::res#4 )
-  (word) mul8u::return#0 ? (word) mul8u::res#2
+  (word) mul8u::res#2 ← phi( mul8u::@1/(word) mul8u::res#4 )
+  (word) mul8u::return#0 ← (word) mul8u::res#2
   to:mul8u::@return
 mul8u::@4: scope:[mul8u]  from mul8u::@2 mul8u::@7
-  (word) mul8u::res#6 ? phi( mul8u::@2/(word) mul8u::res#5 mul8u::@7/(word) mul8u::res#1 )
-  (word) mul8u::mb#2 ? phi( mul8u::@2/(word) mul8u::mb#4 mul8u::@7/(word) mul8u::mb#3 )
-  (byte) mul8u::a#4 ? phi( mul8u::@2/(byte) mul8u::a#3 mul8u::@7/(byte) mul8u::a#6 )
-  (byte~) mul8u::$5 ? (byte) mul8u::a#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) mul8u::a#0 ? (byte~) mul8u::$5
-  (word~) mul8u::$6 ? (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) mul8u::mb#1 ? (word~) mul8u::$6
+  (word) mul8u::res#6 ← phi( mul8u::@2/(word) mul8u::res#5 mul8u::@7/(word) mul8u::res#1 )
+  (word) mul8u::mb#2 ← phi( mul8u::@2/(word) mul8u::mb#4 mul8u::@7/(word) mul8u::mb#3 )
+  (byte) mul8u::a#4 ← phi( mul8u::@2/(byte) mul8u::a#3 mul8u::@7/(byte) mul8u::a#6 )
+  (byte~) mul8u::$5 ← (byte) mul8u::a#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) mul8u::a#0 ← (byte~) mul8u::$5
+  (word~) mul8u::$6 ← (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) mul8u::mb#1 ← (word~) mul8u::$6
   to:mul8u::@1
 mul8u::@7: scope:[mul8u]  from mul8u::@2
-  (byte) mul8u::a#6 ? phi( mul8u::@2/(byte) mul8u::a#3 )
-  (word) mul8u::mb#3 ? phi( mul8u::@2/(word) mul8u::mb#4 )
-  (word) mul8u::res#3 ? phi( mul8u::@2/(word) mul8u::res#5 )
-  (word~) mul8u::$4 ? (word) mul8u::res#3 + (word) mul8u::mb#3
-  (word) mul8u::res#1 ? (word~) mul8u::$4
+  (byte) mul8u::a#6 ← phi( mul8u::@2/(byte) mul8u::a#3 )
+  (word) mul8u::mb#3 ← phi( mul8u::@2/(word) mul8u::mb#4 )
+  (word) mul8u::res#3 ← phi( mul8u::@2/(word) mul8u::res#5 )
+  (word~) mul8u::$4 ← (word) mul8u::res#3 + (word) mul8u::mb#3
+  (word) mul8u::res#1 ← (word~) mul8u::$4
   to:mul8u::@4
 mul8u::@return: scope:[mul8u]  from mul8u::@3
-  (word) mul8u::return#3 ? phi( mul8u::@3/(word) mul8u::return#0 )
-  (word) mul8u::return#1 ? (word) mul8u::return#3
+  (word) mul8u::return#3 ← phi( mul8u::@3/(word) mul8u::return#0 )
+  (word) mul8u::return#1 ← (word) mul8u::return#3
   return 
   to:@return
 @13: scope:[]  from @6
-  (word) rem16u#29 ? phi( @6/(word) rem16u#32 )
-  (dword) PI2_u4f28#0 ? (dword/signed dword) $6487ed51
-  (dword) PI_u4f28#0 ? (dword/signed dword) $3243f6a9
-  (dword) PI_HALF_u4f28#0 ? (dword/signed dword) $1921fb54
-  (word) PI2_u4f12#0 ? (word/signed word/dword/signed dword) $6488
-  (word) PI_u4f12#0 ? (word/signed word/dword/signed dword) $3244
-  (word) PI_HALF_u4f12#0 ? (word/signed word/dword/signed dword) $1922
+  (word) rem16u#29 ← phi( @6/(word) rem16u#32 )
+  (dword) PI2_u4f28#0 ← (dword/signed dword) $6487ed51
+  (dword) PI_u4f28#0 ← (dword/signed dword) $3243f6a9
+  (dword) PI_HALF_u4f28#0 ← (dword/signed dword) $1921fb54
+  (word) PI2_u4f12#0 ← (word/signed word/dword/signed dword) $6488
+  (word) PI_u4f12#0 ← (word/signed word/dword/signed dword) $3244
+  (word) PI_HALF_u4f12#0 ← (word/signed word/dword/signed dword) $1922
   to:@20
 sin8s_gen: scope:[sin8s_gen]  from main
-  (signed byte*) sin8s_gen::sintab#5 ? phi( main/(signed byte*) sin8s_gen::sintab#1 )
-  (word) rem16u#19 ? phi( main/(word) rem16u#21 )
-  (word) sin8s_gen::wavelength#1 ? phi( main/(word) sin8s_gen::wavelength#0 )
-  (word) div16u::dividend#0 ? (word) PI2_u4f12#0
-  (word) div16u::divisor#0 ? (word) sin8s_gen::wavelength#1
+  (signed byte*) sin8s_gen::sintab#5 ← phi( main/(signed byte*) sin8s_gen::sintab#1 )
+  (word) rem16u#19 ← phi( main/(word) rem16u#21 )
+  (word) sin8s_gen::wavelength#1 ← phi( main/(word) sin8s_gen::wavelength#0 )
+  (word) div16u::dividend#0 ← (word) PI2_u4f12#0
+  (word) div16u::divisor#0 ← (word) sin8s_gen::wavelength#1
   call div16u 
-  (word) div16u::return#2 ? (word) div16u::return#1
+  (word) div16u::return#2 ← (word) div16u::return#1
   to:sin8s_gen::@3
 sin8s_gen::@3: scope:[sin8s_gen]  from sin8s_gen
-  (word) sin8s_gen::wavelength#4 ? phi( sin8s_gen/(word) sin8s_gen::wavelength#1 )
-  (signed byte*) sin8s_gen::sintab#4 ? phi( sin8s_gen/(signed byte*) sin8s_gen::sintab#5 )
-  (word) rem16u#13 ? phi( sin8s_gen/(word) rem16u#4 )
-  (word) div16u::return#4 ? phi( sin8s_gen/(word) div16u::return#2 )
-  (word~) sin8s_gen::$0 ? (word) div16u::return#4
-  (word) rem16u#5 ? (word) rem16u#13
-  (word) sin8s_gen::step#0 ? (word~) sin8s_gen::$0
-  (word) sin8s_gen::x#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (word) sin8s_gen::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) sin8s_gen::wavelength#4 ← phi( sin8s_gen/(word) sin8s_gen::wavelength#1 )
+  (signed byte*) sin8s_gen::sintab#4 ← phi( sin8s_gen/(signed byte*) sin8s_gen::sintab#5 )
+  (word) rem16u#13 ← phi( sin8s_gen/(word) rem16u#4 )
+  (word) div16u::return#4 ← phi( sin8s_gen/(word) div16u::return#2 )
+  (word~) sin8s_gen::$0 ← (word) div16u::return#4
+  (word) rem16u#5 ← (word) rem16u#13
+  (word) sin8s_gen::step#0 ← (word~) sin8s_gen::$0
+  (word) sin8s_gen::x#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) sin8s_gen::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:sin8s_gen::@1
 sin8s_gen::@1: scope:[sin8s_gen]  from sin8s_gen::@3 sin8s_gen::@4
-  (word) rem16u#24 ? phi( sin8s_gen::@3/(word) rem16u#5 sin8s_gen::@4/(word) rem16u#20 )
-  (word) sin8s_gen::wavelength#3 ? phi( sin8s_gen::@3/(word) sin8s_gen::wavelength#4 sin8s_gen::@4/(word) sin8s_gen::wavelength#2 )
-  (word) sin8s_gen::i#3 ? phi( sin8s_gen::@3/(word) sin8s_gen::i#0 sin8s_gen::@4/(word) sin8s_gen::i#1 )
-  (word) sin8s_gen::step#2 ? phi( sin8s_gen::@3/(word) sin8s_gen::step#0 sin8s_gen::@4/(word) sin8s_gen::step#1 )
-  (signed byte*) sin8s_gen::sintab#3 ? phi( sin8s_gen::@3/(signed byte*) sin8s_gen::sintab#4 sin8s_gen::@4/(signed byte*) sin8s_gen::sintab#0 )
-  (word) sin8s_gen::x#2 ? phi( sin8s_gen::@3/(word) sin8s_gen::x#0 sin8s_gen::@4/(word) sin8s_gen::x#1 )
-  (word) sin8s::x#0 ? (word) sin8s_gen::x#2
+  (word) rem16u#24 ← phi( sin8s_gen::@3/(word) rem16u#5 sin8s_gen::@4/(word) rem16u#20 )
+  (word) sin8s_gen::wavelength#3 ← phi( sin8s_gen::@3/(word) sin8s_gen::wavelength#4 sin8s_gen::@4/(word) sin8s_gen::wavelength#2 )
+  (word) sin8s_gen::i#3 ← phi( sin8s_gen::@3/(word) sin8s_gen::i#0 sin8s_gen::@4/(word) sin8s_gen::i#1 )
+  (word) sin8s_gen::step#2 ← phi( sin8s_gen::@3/(word) sin8s_gen::step#0 sin8s_gen::@4/(word) sin8s_gen::step#1 )
+  (signed byte*) sin8s_gen::sintab#3 ← phi( sin8s_gen::@3/(signed byte*) sin8s_gen::sintab#4 sin8s_gen::@4/(signed byte*) sin8s_gen::sintab#0 )
+  (word) sin8s_gen::x#2 ← phi( sin8s_gen::@3/(word) sin8s_gen::x#0 sin8s_gen::@4/(word) sin8s_gen::x#1 )
+  (word) sin8s::x#0 ← (word) sin8s_gen::x#2
   call sin8s 
-  (signed byte) sin8s::return#0 ? (signed byte) sin8s::return#2
+  (signed byte) sin8s::return#0 ← (signed byte) sin8s::return#2
   to:sin8s_gen::@4
 sin8s_gen::@4: scope:[sin8s_gen]  from sin8s_gen::@1
-  (word) rem16u#20 ? phi( sin8s_gen::@1/(word) rem16u#24 )
-  (word) sin8s_gen::wavelength#2 ? phi( sin8s_gen::@1/(word) sin8s_gen::wavelength#3 )
-  (word) sin8s_gen::i#2 ? phi( sin8s_gen::@1/(word) sin8s_gen::i#3 )
-  (word) sin8s_gen::step#1 ? phi( sin8s_gen::@1/(word) sin8s_gen::step#2 )
-  (word) sin8s_gen::x#3 ? phi( sin8s_gen::@1/(word) sin8s_gen::x#2 )
-  (signed byte*) sin8s_gen::sintab#2 ? phi( sin8s_gen::@1/(signed byte*) sin8s_gen::sintab#3 )
-  (signed byte) sin8s::return#3 ? phi( sin8s_gen::@1/(signed byte) sin8s::return#0 )
-  (signed byte~) sin8s_gen::$1 ? (signed byte) sin8s::return#3
-  *((signed byte*) sin8s_gen::sintab#2) ? (signed byte~) sin8s_gen::$1
-  (signed byte*) sin8s_gen::sintab#0 ? ++ (signed byte*) sin8s_gen::sintab#2
-  (word~) sin8s_gen::$2 ? (word) sin8s_gen::x#3 + (word) sin8s_gen::step#1
-  (word) sin8s_gen::x#1 ? (word~) sin8s_gen::$2
-  (word) sin8s_gen::i#1 ? ++ (word) sin8s_gen::i#2
-  (bool~) sin8s_gen::$3 ? (word) sin8s_gen::i#1 < (word) sin8s_gen::wavelength#2
+  (word) rem16u#20 ← phi( sin8s_gen::@1/(word) rem16u#24 )
+  (word) sin8s_gen::wavelength#2 ← phi( sin8s_gen::@1/(word) sin8s_gen::wavelength#3 )
+  (word) sin8s_gen::i#2 ← phi( sin8s_gen::@1/(word) sin8s_gen::i#3 )
+  (word) sin8s_gen::step#1 ← phi( sin8s_gen::@1/(word) sin8s_gen::step#2 )
+  (word) sin8s_gen::x#3 ← phi( sin8s_gen::@1/(word) sin8s_gen::x#2 )
+  (signed byte*) sin8s_gen::sintab#2 ← phi( sin8s_gen::@1/(signed byte*) sin8s_gen::sintab#3 )
+  (signed byte) sin8s::return#3 ← phi( sin8s_gen::@1/(signed byte) sin8s::return#0 )
+  (signed byte~) sin8s_gen::$1 ← (signed byte) sin8s::return#3
+  *((signed byte*) sin8s_gen::sintab#2) ← (signed byte~) sin8s_gen::$1
+  (signed byte*) sin8s_gen::sintab#0 ← ++ (signed byte*) sin8s_gen::sintab#2
+  (word~) sin8s_gen::$2 ← (word) sin8s_gen::x#3 + (word) sin8s_gen::step#1
+  (word) sin8s_gen::x#1 ← (word~) sin8s_gen::$2
+  (word) sin8s_gen::i#1 ← ++ (word) sin8s_gen::i#2
+  (bool~) sin8s_gen::$3 ← (word) sin8s_gen::i#1 < (word) sin8s_gen::wavelength#2
   if((bool~) sin8s_gen::$3) goto sin8s_gen::@1
   to:sin8s_gen::@return
 sin8s_gen::@return: scope:[sin8s_gen]  from sin8s_gen::@4
-  (word) rem16u#14 ? phi( sin8s_gen::@4/(word) rem16u#20 )
-  (word) rem16u#6 ? (word) rem16u#14
+  (word) rem16u#14 ← phi( sin8s_gen::@4/(word) rem16u#20 )
+  (word) rem16u#6 ← (word) rem16u#14
   return 
   to:@return
 sin8s: scope:[sin8s]  from sin8s_gen::@1
-  (word) sin8s::x#3 ? phi( sin8s_gen::@1/(word) sin8s::x#0 )
-  (byte) sin8s::isUpper#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) sin8s::$0 ? (word) sin8s::x#3 >= (word) PI_u4f12#0
-  (bool~) sin8s::$1 ? ! (bool~) sin8s::$0
+  (word) sin8s::x#3 ← phi( sin8s_gen::@1/(word) sin8s::x#0 )
+  (byte) sin8s::isUpper#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) sin8s::$0 ← (word) sin8s::x#3 >= (word) PI_u4f12#0
+  (bool~) sin8s::$1 ← ! (bool~) sin8s::$0
   if((bool~) sin8s::$1) goto sin8s::@1
   to:sin8s::@5
 sin8s::@1: scope:[sin8s]  from sin8s sin8s::@5
-  (byte) sin8s::isUpper#10 ? phi( sin8s/(byte) sin8s::isUpper#0 sin8s::@5/(byte) sin8s::isUpper#1 )
-  (word) sin8s::x#4 ? phi( sin8s/(word) sin8s::x#3 sin8s::@5/(word) sin8s::x#1 )
-  (bool~) sin8s::$2 ? (word) sin8s::x#4 >= (word) PI_HALF_u4f12#0
-  (bool~) sin8s::$3 ? ! (bool~) sin8s::$2
+  (byte) sin8s::isUpper#10 ← phi( sin8s/(byte) sin8s::isUpper#0 sin8s::@5/(byte) sin8s::isUpper#1 )
+  (word) sin8s::x#4 ← phi( sin8s/(word) sin8s::x#3 sin8s::@5/(word) sin8s::x#1 )
+  (bool~) sin8s::$2 ← (word) sin8s::x#4 >= (word) PI_HALF_u4f12#0
+  (bool~) sin8s::$3 ← ! (bool~) sin8s::$2
   if((bool~) sin8s::$3) goto sin8s::@2
   to:sin8s::@6
 sin8s::@5: scope:[sin8s]  from sin8s
-  (word) sin8s::x#5 ? phi( sin8s/(word) sin8s::x#3 )
-  (word~) sin8s::$19 ? (word) sin8s::x#5 - (word) PI_u4f12#0
-  (word) sin8s::x#1 ? (word~) sin8s::$19
-  (byte) sin8s::isUpper#1 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) sin8s::x#5 ← phi( sin8s/(word) sin8s::x#3 )
+  (word~) sin8s::$19 ← (word) sin8s::x#5 - (word) PI_u4f12#0
+  (word) sin8s::x#1 ← (word~) sin8s::$19
+  (byte) sin8s::isUpper#1 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   to:sin8s::@1
 sin8s::@2: scope:[sin8s]  from sin8s::@1 sin8s::@6
-  (byte) sin8s::isUpper#9 ? phi( sin8s::@1/(byte) sin8s::isUpper#10 sin8s::@6/(byte) sin8s::isUpper#11 )
-  (word) sin8s::x#6 ? phi( sin8s::@1/(word) sin8s::x#4 sin8s::@6/(word) sin8s::x#2 )
-  (word~) sin8s::$4 ? (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte~) sin8s::$5 ? > (word~) sin8s::$4
-  (byte) sin8s::x1#0 ? (byte~) sin8s::$5
-  (byte) mulu8_sel::v1#0 ? (byte) sin8s::x1#0
-  (byte) mulu8_sel::v2#0 ? (byte) sin8s::x1#0
-  (byte) mulu8_sel::select#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) sin8s::isUpper#9 ← phi( sin8s::@1/(byte) sin8s::isUpper#10 sin8s::@6/(byte) sin8s::isUpper#11 )
+  (word) sin8s::x#6 ← phi( sin8s::@1/(word) sin8s::x#4 sin8s::@6/(word) sin8s::x#2 )
+  (word~) sin8s::$4 ← (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte~) sin8s::$5 ← > (word~) sin8s::$4
+  (byte) sin8s::x1#0 ← (byte~) sin8s::$5
+  (byte) mulu8_sel::v1#0 ← (byte) sin8s::x1#0
+  (byte) mulu8_sel::v2#0 ← (byte) sin8s::x1#0
+  (byte) mulu8_sel::select#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call mulu8_sel 
-  (byte) mulu8_sel::return#0 ? (byte) mulu8_sel::return#6
+  (byte) mulu8_sel::return#0 ← (byte) mulu8_sel::return#6
   to:sin8s::@10
 sin8s::@10: scope:[sin8s]  from sin8s::@2
-  (byte) sin8s::isUpper#8 ? phi( sin8s::@2/(byte) sin8s::isUpper#9 )
-  (byte) sin8s::x1#1 ? phi( sin8s::@2/(byte) sin8s::x1#0 )
-  (byte) mulu8_sel::return#7 ? phi( sin8s::@2/(byte) mulu8_sel::return#0 )
-  (byte~) sin8s::$6 ? (byte) mulu8_sel::return#7
-  (byte) sin8s::x2#0 ? (byte~) sin8s::$6
-  (byte) mulu8_sel::v1#1 ? (byte) sin8s::x2#0
-  (byte) mulu8_sel::v2#1 ? (byte) sin8s::x1#1
-  (byte) mulu8_sel::select#1 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) sin8s::isUpper#8 ← phi( sin8s::@2/(byte) sin8s::isUpper#9 )
+  (byte) sin8s::x1#1 ← phi( sin8s::@2/(byte) sin8s::x1#0 )
+  (byte) mulu8_sel::return#7 ← phi( sin8s::@2/(byte) mulu8_sel::return#0 )
+  (byte~) sin8s::$6 ← (byte) mulu8_sel::return#7
+  (byte) sin8s::x2#0 ← (byte~) sin8s::$6
+  (byte) mulu8_sel::v1#1 ← (byte) sin8s::x2#0
+  (byte) mulu8_sel::v2#1 ← (byte) sin8s::x1#1
+  (byte) mulu8_sel::select#1 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   call mulu8_sel 
-  (byte) mulu8_sel::return#1 ? (byte) mulu8_sel::return#6
+  (byte) mulu8_sel::return#1 ← (byte) mulu8_sel::return#6
   to:sin8s::@11
 sin8s::@11: scope:[sin8s]  from sin8s::@10
-  (byte) sin8s::isUpper#7 ? phi( sin8s::@10/(byte) sin8s::isUpper#8 )
-  (byte) sin8s::x1#4 ? phi( sin8s::@10/(byte) sin8s::x1#1 )
-  (byte) mulu8_sel::return#8 ? phi( sin8s::@10/(byte) mulu8_sel::return#1 )
-  (byte~) sin8s::$7 ? (byte) mulu8_sel::return#8
-  (byte) sin8s::x3#0 ? (byte~) sin8s::$7
-  (byte) sin8s::DIV_6#0 ? (byte/signed byte/word/signed word/dword/signed dword) $2b
-  (byte) mulu8_sel::v1#2 ? (byte) sin8s::x3#0
-  (byte) mulu8_sel::v2#2 ? (byte) sin8s::DIV_6#0
-  (byte) mulu8_sel::select#2 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) sin8s::isUpper#7 ← phi( sin8s::@10/(byte) sin8s::isUpper#8 )
+  (byte) sin8s::x1#4 ← phi( sin8s::@10/(byte) sin8s::x1#1 )
+  (byte) mulu8_sel::return#8 ← phi( sin8s::@10/(byte) mulu8_sel::return#1 )
+  (byte~) sin8s::$7 ← (byte) mulu8_sel::return#8
+  (byte) sin8s::x3#0 ← (byte~) sin8s::$7
+  (byte) sin8s::DIV_6#0 ← (byte/signed byte/word/signed word/dword/signed dword) $2b
+  (byte) mulu8_sel::v1#2 ← (byte) sin8s::x3#0
+  (byte) mulu8_sel::v2#2 ← (byte) sin8s::DIV_6#0
+  (byte) mulu8_sel::select#2 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   call mulu8_sel 
-  (byte) mulu8_sel::return#2 ? (byte) mulu8_sel::return#6
+  (byte) mulu8_sel::return#2 ← (byte) mulu8_sel::return#6
   to:sin8s::@12
 sin8s::@12: scope:[sin8s]  from sin8s::@11
-  (byte) sin8s::isUpper#6 ? phi( sin8s::@11/(byte) sin8s::isUpper#7 )
-  (byte) sin8s::x3#1 ? phi( sin8s::@11/(byte) sin8s::x3#0 )
-  (byte) sin8s::x1#2 ? phi( sin8s::@11/(byte) sin8s::x1#4 )
-  (byte) mulu8_sel::return#9 ? phi( sin8s::@11/(byte) mulu8_sel::return#2 )
-  (byte~) sin8s::$8 ? (byte) mulu8_sel::return#9
-  (byte) sin8s::x3_6#0 ? (byte~) sin8s::$8
-  (byte~) sin8s::$9 ? (byte) sin8s::x1#2 - (byte) sin8s::x3_6#0
-  (byte) sin8s::usinx#0 ? (byte~) sin8s::$9
-  (byte) mulu8_sel::v1#3 ? (byte) sin8s::x3#1
-  (byte) mulu8_sel::v2#3 ? (byte) sin8s::x1#2
-  (byte) mulu8_sel::select#3 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) sin8s::isUpper#6 ← phi( sin8s::@11/(byte) sin8s::isUpper#7 )
+  (byte) sin8s::x3#1 ← phi( sin8s::@11/(byte) sin8s::x3#0 )
+  (byte) sin8s::x1#2 ← phi( sin8s::@11/(byte) sin8s::x1#4 )
+  (byte) mulu8_sel::return#9 ← phi( sin8s::@11/(byte) mulu8_sel::return#2 )
+  (byte~) sin8s::$8 ← (byte) mulu8_sel::return#9
+  (byte) sin8s::x3_6#0 ← (byte~) sin8s::$8
+  (byte~) sin8s::$9 ← (byte) sin8s::x1#2 - (byte) sin8s::x3_6#0
+  (byte) sin8s::usinx#0 ← (byte~) sin8s::$9
+  (byte) mulu8_sel::v1#3 ← (byte) sin8s::x3#1
+  (byte) mulu8_sel::v2#3 ← (byte) sin8s::x1#2
+  (byte) mulu8_sel::select#3 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call mulu8_sel 
-  (byte) mulu8_sel::return#3 ? (byte) mulu8_sel::return#6
+  (byte) mulu8_sel::return#3 ← (byte) mulu8_sel::return#6
   to:sin8s::@13
 sin8s::@13: scope:[sin8s]  from sin8s::@12
-  (byte) sin8s::isUpper#5 ? phi( sin8s::@12/(byte) sin8s::isUpper#6 )
-  (byte) sin8s::usinx#7 ? phi( sin8s::@12/(byte) sin8s::usinx#0 )
-  (byte) sin8s::x1#3 ? phi( sin8s::@12/(byte) sin8s::x1#2 )
-  (byte) mulu8_sel::return#10 ? phi( sin8s::@12/(byte) mulu8_sel::return#3 )
-  (byte~) sin8s::$10 ? (byte) mulu8_sel::return#10
-  (byte) sin8s::x4#0 ? (byte~) sin8s::$10
-  (byte) mulu8_sel::v1#4 ? (byte) sin8s::x4#0
-  (byte) mulu8_sel::v2#4 ? (byte) sin8s::x1#3
-  (byte) mulu8_sel::select#4 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) sin8s::isUpper#5 ← phi( sin8s::@12/(byte) sin8s::isUpper#6 )
+  (byte) sin8s::usinx#7 ← phi( sin8s::@12/(byte) sin8s::usinx#0 )
+  (byte) sin8s::x1#3 ← phi( sin8s::@12/(byte) sin8s::x1#2 )
+  (byte) mulu8_sel::return#10 ← phi( sin8s::@12/(byte) mulu8_sel::return#3 )
+  (byte~) sin8s::$10 ← (byte) mulu8_sel::return#10
+  (byte) sin8s::x4#0 ← (byte~) sin8s::$10
+  (byte) mulu8_sel::v1#4 ← (byte) sin8s::x4#0
+  (byte) mulu8_sel::v2#4 ← (byte) sin8s::x1#3
+  (byte) mulu8_sel::select#4 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call mulu8_sel 
-  (byte) mulu8_sel::return#4 ? (byte) mulu8_sel::return#6
+  (byte) mulu8_sel::return#4 ← (byte) mulu8_sel::return#6
   to:sin8s::@14
 sin8s::@14: scope:[sin8s]  from sin8s::@13
-  (byte) sin8s::isUpper#3 ? phi( sin8s::@13/(byte) sin8s::isUpper#5 )
-  (byte) sin8s::usinx#3 ? phi( sin8s::@13/(byte) sin8s::usinx#7 )
-  (byte) mulu8_sel::return#11 ? phi( sin8s::@13/(byte) mulu8_sel::return#4 )
-  (byte~) sin8s::$11 ? (byte) mulu8_sel::return#11
-  (byte) sin8s::x5#0 ? (byte~) sin8s::$11
-  (byte~) sin8s::$12 ? (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) sin8s::x5_128#0 ? (byte~) sin8s::$12
-  (byte~) sin8s::$13 ? (byte) sin8s::usinx#3 + (byte) sin8s::x5_128#0
-  (byte) sin8s::usinx#1 ? (byte~) sin8s::$13
-  (bool~) sin8s::$14 ? (byte) sin8s::usinx#1 >= (byte/word/signed word/dword/signed dword) $80
-  (bool~) sin8s::$15 ? ! (bool~) sin8s::$14
+  (byte) sin8s::isUpper#3 ← phi( sin8s::@13/(byte) sin8s::isUpper#5 )
+  (byte) sin8s::usinx#3 ← phi( sin8s::@13/(byte) sin8s::usinx#7 )
+  (byte) mulu8_sel::return#11 ← phi( sin8s::@13/(byte) mulu8_sel::return#4 )
+  (byte~) sin8s::$11 ← (byte) mulu8_sel::return#11
+  (byte) sin8s::x5#0 ← (byte~) sin8s::$11
+  (byte~) sin8s::$12 ← (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) sin8s::x5_128#0 ← (byte~) sin8s::$12
+  (byte~) sin8s::$13 ← (byte) sin8s::usinx#3 + (byte) sin8s::x5_128#0
+  (byte) sin8s::usinx#1 ← (byte~) sin8s::$13
+  (bool~) sin8s::$14 ← (byte) sin8s::usinx#1 >= (byte/word/signed word/dword/signed dword) $80
+  (bool~) sin8s::$15 ← ! (bool~) sin8s::$14
   if((bool~) sin8s::$15) goto sin8s::@3
   to:sin8s::@7
 sin8s::@6: scope:[sin8s]  from sin8s::@1
-  (byte) sin8s::isUpper#11 ? phi( sin8s::@1/(byte) sin8s::isUpper#10 )
-  (word) sin8s::x#7 ? phi( sin8s::@1/(word) sin8s::x#4 )
-  (word~) sin8s::$20 ? (word) PI_u4f12#0 - (word) sin8s::x#7
-  (word) sin8s::x#2 ? (word~) sin8s::$20
+  (byte) sin8s::isUpper#11 ← phi( sin8s::@1/(byte) sin8s::isUpper#10 )
+  (word) sin8s::x#7 ← phi( sin8s::@1/(word) sin8s::x#4 )
+  (word~) sin8s::$20 ← (word) PI_u4f12#0 - (word) sin8s::x#7
+  (word) sin8s::x#2 ← (word~) sin8s::$20
   to:sin8s::@2
 sin8s::@3: scope:[sin8s]  from sin8s::@14 sin8s::@7
-  (byte) sin8s::isUpper#2 ? phi( sin8s::@14/(byte) sin8s::isUpper#3 sin8s::@7/(byte) sin8s::isUpper#4 )
-  (byte) sin8s::usinx#4 ? phi( sin8s::@14/(byte) sin8s::usinx#1 sin8s::@7/(byte) sin8s::usinx#2 )
-  (signed byte~) sin8s::$16 ? ((signed byte)) (byte) sin8s::usinx#4
-  (signed byte) sin8s::sinx#0 ? (signed byte~) sin8s::$16
-  (bool~) sin8s::$17 ? (byte) sin8s::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) sin8s::$18 ? ! (bool~) sin8s::$17
+  (byte) sin8s::isUpper#2 ← phi( sin8s::@14/(byte) sin8s::isUpper#3 sin8s::@7/(byte) sin8s::isUpper#4 )
+  (byte) sin8s::usinx#4 ← phi( sin8s::@14/(byte) sin8s::usinx#1 sin8s::@7/(byte) sin8s::usinx#2 )
+  (signed byte~) sin8s::$16 ← ((signed byte)) (byte) sin8s::usinx#4
+  (signed byte) sin8s::sinx#0 ← (signed byte~) sin8s::$16
+  (bool~) sin8s::$17 ← (byte) sin8s::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) sin8s::$18 ← ! (bool~) sin8s::$17
   if((bool~) sin8s::$18) goto sin8s::@4
   to:sin8s::@8
 sin8s::@7: scope:[sin8s]  from sin8s::@14
-  (byte) sin8s::isUpper#4 ? phi( sin8s::@14/(byte) sin8s::isUpper#3 )
-  (byte) sin8s::usinx#5 ? phi( sin8s::@14/(byte) sin8s::usinx#1 )
-  (byte) sin8s::usinx#2 ? -- (byte) sin8s::usinx#5
+  (byte) sin8s::isUpper#4 ← phi( sin8s::@14/(byte) sin8s::isUpper#3 )
+  (byte) sin8s::usinx#5 ← phi( sin8s::@14/(byte) sin8s::usinx#1 )
+  (byte) sin8s::usinx#2 ← -- (byte) sin8s::usinx#5
   to:sin8s::@3
 sin8s::@4: scope:[sin8s]  from sin8s::@3 sin8s::@8
-  (signed byte) sin8s::sinx#2 ? phi( sin8s::@3/(signed byte) sin8s::sinx#0 sin8s::@8/(signed byte) sin8s::sinx#1 )
-  (signed byte) sin8s::return#1 ? (signed byte) sin8s::sinx#2
+  (signed byte) sin8s::sinx#2 ← phi( sin8s::@3/(signed byte) sin8s::sinx#0 sin8s::@8/(signed byte) sin8s::sinx#1 )
+  (signed byte) sin8s::return#1 ← (signed byte) sin8s::sinx#2
   to:sin8s::@return
 sin8s::@8: scope:[sin8s]  from sin8s::@3
-  (byte) sin8s::usinx#6 ? phi( sin8s::@3/(byte) sin8s::usinx#4 )
-  (signed byte~) sin8s::$21 ? ((signed byte)) (byte) sin8s::usinx#6
-  (signed byte~) sin8s::$22 ? - (signed byte~) sin8s::$21
-  (signed byte) sin8s::sinx#1 ? (signed byte~) sin8s::$22
+  (byte) sin8s::usinx#6 ← phi( sin8s::@3/(byte) sin8s::usinx#4 )
+  (signed byte~) sin8s::$21 ← ((signed byte)) (byte) sin8s::usinx#6
+  (signed byte~) sin8s::$22 ← - (signed byte~) sin8s::$21
+  (signed byte) sin8s::sinx#1 ← (signed byte~) sin8s::$22
   to:sin8s::@4
 sin8s::@return: scope:[sin8s]  from sin8s::@4
-  (signed byte) sin8s::return#4 ? phi( sin8s::@4/(signed byte) sin8s::return#1 )
-  (signed byte) sin8s::return#2 ? (signed byte) sin8s::return#4
+  (signed byte) sin8s::return#4 ← phi( sin8s::@4/(signed byte) sin8s::return#1 )
+  (signed byte) sin8s::return#2 ← (signed byte) sin8s::return#4
   return 
   to:@return
 mulu8_sel: scope:[mulu8_sel]  from sin8s::@10 sin8s::@11 sin8s::@12 sin8s::@13 sin8s::@2
-  (byte) mulu8_sel::select#6 ? phi( sin8s::@10/(byte) mulu8_sel::select#1 sin8s::@11/(byte) mulu8_sel::select#2 sin8s::@12/(byte) mulu8_sel::select#3 sin8s::@13/(byte) mulu8_sel::select#4 sin8s::@2/(byte) mulu8_sel::select#0 )
-  (byte) mulu8_sel::v2#5 ? phi( sin8s::@10/(byte) mulu8_sel::v2#1 sin8s::@11/(byte) mulu8_sel::v2#2 sin8s::@12/(byte) mulu8_sel::v2#3 sin8s::@13/(byte) mulu8_sel::v2#4 sin8s::@2/(byte) mulu8_sel::v2#0 )
-  (byte) mulu8_sel::v1#5 ? phi( sin8s::@10/(byte) mulu8_sel::v1#1 sin8s::@11/(byte) mulu8_sel::v1#2 sin8s::@12/(byte) mulu8_sel::v1#3 sin8s::@13/(byte) mulu8_sel::v1#4 sin8s::@2/(byte) mulu8_sel::v1#0 )
-  (byte) mul8u::a#1 ? (byte) mulu8_sel::v1#5
-  (byte) mul8u::b#0 ? (byte) mulu8_sel::v2#5
+  (byte) mulu8_sel::select#6 ← phi( sin8s::@10/(byte) mulu8_sel::select#1 sin8s::@11/(byte) mulu8_sel::select#2 sin8s::@12/(byte) mulu8_sel::select#3 sin8s::@13/(byte) mulu8_sel::select#4 sin8s::@2/(byte) mulu8_sel::select#0 )
+  (byte) mulu8_sel::v2#5 ← phi( sin8s::@10/(byte) mulu8_sel::v2#1 sin8s::@11/(byte) mulu8_sel::v2#2 sin8s::@12/(byte) mulu8_sel::v2#3 sin8s::@13/(byte) mulu8_sel::v2#4 sin8s::@2/(byte) mulu8_sel::v2#0 )
+  (byte) mulu8_sel::v1#5 ← phi( sin8s::@10/(byte) mulu8_sel::v1#1 sin8s::@11/(byte) mulu8_sel::v1#2 sin8s::@12/(byte) mulu8_sel::v1#3 sin8s::@13/(byte) mulu8_sel::v1#4 sin8s::@2/(byte) mulu8_sel::v1#0 )
+  (byte) mul8u::a#1 ← (byte) mulu8_sel::v1#5
+  (byte) mul8u::b#0 ← (byte) mulu8_sel::v2#5
   call mul8u 
-  (word) mul8u::return#2 ? (word) mul8u::return#1
+  (word) mul8u::return#2 ← (word) mul8u::return#1
   to:mulu8_sel::@2
 mulu8_sel::@2: scope:[mulu8_sel]  from mulu8_sel
-  (byte) mulu8_sel::select#5 ? phi( mulu8_sel/(byte) mulu8_sel::select#6 )
-  (word) mul8u::return#4 ? phi( mulu8_sel/(word) mul8u::return#2 )
-  (word~) mulu8_sel::$0 ? (word) mul8u::return#4
-  (word~) mulu8_sel::$1 ? (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5
-  (byte~) mulu8_sel::$2 ? > (word~) mulu8_sel::$1
-  (byte) mulu8_sel::return#5 ? (byte~) mulu8_sel::$2
+  (byte) mulu8_sel::select#5 ← phi( mulu8_sel/(byte) mulu8_sel::select#6 )
+  (word) mul8u::return#4 ← phi( mulu8_sel/(word) mul8u::return#2 )
+  (word~) mulu8_sel::$0 ← (word) mul8u::return#4
+  (word~) mulu8_sel::$1 ← (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5
+  (byte~) mulu8_sel::$2 ← > (word~) mulu8_sel::$1
+  (byte) mulu8_sel::return#5 ← (byte~) mulu8_sel::$2
   to:mulu8_sel::@return
 mulu8_sel::@return: scope:[mulu8_sel]  from mulu8_sel::@2
-  (byte) mulu8_sel::return#12 ? phi( mulu8_sel::@2/(byte) mulu8_sel::return#5 )
-  (byte) mulu8_sel::return#6 ? (byte) mulu8_sel::return#12
+  (byte) mulu8_sel::return#12 ← phi( mulu8_sel::@2/(byte) mulu8_sel::return#5 )
+  (byte) mulu8_sel::return#6 ← (byte) mulu8_sel::return#12
   return 
   to:@return
 @20: scope:[]  from @13
-  (word) rem16u#27 ? phi( @13/(word) rem16u#29 )
-  (byte*) print_screen#0 ? ((byte*)) (word/signed word/dword/signed dword) $400
-  (byte*) print_line_cursor#0 ? (byte*) print_screen#0
-  (byte*) print_char_cursor#0 ? (byte*) print_line_cursor#0
+  (word) rem16u#27 ← phi( @13/(word) rem16u#29 )
+  (byte*) print_screen#0 ← ((byte*)) (word/signed word/dword/signed dword) $400
+  (byte*) print_line_cursor#0 ← (byte*) print_screen#0
+  (byte*) print_char_cursor#0 ← (byte*) print_line_cursor#0
   to:@32
 print_str: scope:[print_str]  from main::@3 main::@7
-  (byte*) print_char_cursor#47 ? phi( main::@3/(byte*) print_char_cursor#45 main::@7/(byte*) print_char_cursor#15 )
-  (byte*) print_str::str#5 ? phi( main::@3/(byte*) print_str::str#2 main::@7/(byte*) print_str::str#1 )
+  (byte*) print_char_cursor#47 ← phi( main::@3/(byte*) print_char_cursor#45 main::@7/(byte*) print_char_cursor#15 )
+  (byte*) print_str::str#5 ← phi( main::@3/(byte*) print_str::str#2 main::@7/(byte*) print_str::str#1 )
   to:print_str::@1
 print_str::@1: scope:[print_str]  from print_str print_str::@2
-  (byte*) print_char_cursor#38 ? phi( print_str/(byte*) print_char_cursor#47 print_str::@2/(byte*) print_char_cursor#1 )
-  (byte*) print_str::str#3 ? phi( print_str/(byte*) print_str::str#5 print_str::@2/(byte*) print_str::str#0 )
-  (bool~) print_str::$0 ? *((byte*) print_str::str#3) != (byte) '@'
+  (byte*) print_char_cursor#38 ← phi( print_str/(byte*) print_char_cursor#47 print_str::@2/(byte*) print_char_cursor#1 )
+  (byte*) print_str::str#3 ← phi( print_str/(byte*) print_str::str#5 print_str::@2/(byte*) print_str::str#0 )
+  (bool~) print_str::$0 ← *((byte*) print_str::str#3) != (byte) '@'
   if((bool~) print_str::$0) goto print_str::@2
   to:print_str::@return
 print_str::@2: scope:[print_str]  from print_str::@1
-  (byte*) print_char_cursor#20 ? phi( print_str::@1/(byte*) print_char_cursor#38 )
-  (byte*) print_str::str#4 ? phi( print_str::@1/(byte*) print_str::str#3 )
-  *((byte*) print_char_cursor#20) ? *((byte*) print_str::str#4)
-  (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#20
-  (byte*) print_str::str#0 ? ++ (byte*) print_str::str#4
+  (byte*) print_char_cursor#20 ← phi( print_str::@1/(byte*) print_char_cursor#38 )
+  (byte*) print_str::str#4 ← phi( print_str::@1/(byte*) print_str::str#3 )
+  *((byte*) print_char_cursor#20) ← *((byte*) print_str::str#4)
+  (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#20
+  (byte*) print_str::str#0 ← ++ (byte*) print_str::str#4
   to:print_str::@1
 print_str::@return: scope:[print_str]  from print_str::@1
-  (byte*) print_char_cursor#21 ? phi( print_str::@1/(byte*) print_char_cursor#38 )
-  (byte*) print_char_cursor#2 ? (byte*) print_char_cursor#21
+  (byte*) print_char_cursor#21 ← phi( print_str::@1/(byte*) print_char_cursor#38 )
+  (byte*) print_char_cursor#2 ← (byte*) print_char_cursor#21
   return 
   to:@return
 print_sbyte: scope:[print_sbyte]  from main::@2
-  (byte*) print_char_cursor#48 ? phi( main::@2/(byte*) print_char_cursor#44 )
-  (signed byte) print_sbyte::b#2 ? phi( main::@2/(signed byte) print_sbyte::b#1 )
-  (bool~) print_sbyte::$0 ? (signed byte) print_sbyte::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) print_char_cursor#48 ← phi( main::@2/(byte*) print_char_cursor#44 )
+  (signed byte) print_sbyte::b#2 ← phi( main::@2/(signed byte) print_sbyte::b#1 )
+  (bool~) print_sbyte::$0 ← (signed byte) print_sbyte::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) print_sbyte::$0) goto print_sbyte::@1
   to:print_sbyte::@3
 print_sbyte::@1: scope:[print_sbyte]  from print_sbyte
-  (signed byte) print_sbyte::b#5 ? phi( print_sbyte/(signed byte) print_sbyte::b#2 )
-  (byte*) print_char_cursor#39 ? phi( print_sbyte/(byte*) print_char_cursor#48 )
-  (byte) print_char::ch#0 ? (byte) '-'
+  (signed byte) print_sbyte::b#5 ← phi( print_sbyte/(signed byte) print_sbyte::b#2 )
+  (byte*) print_char_cursor#39 ← phi( print_sbyte/(byte*) print_char_cursor#48 )
+  (byte) print_char::ch#0 ← (byte) '-'
   call print_char 
   to:print_sbyte::@5
 print_sbyte::@5: scope:[print_sbyte]  from print_sbyte::@1
-  (signed byte) print_sbyte::b#3 ? phi( print_sbyte::@1/(signed byte) print_sbyte::b#5 )
-  (byte*) print_char_cursor#22 ? phi( print_sbyte::@1/(byte*) print_char_cursor#11 )
-  (byte*) print_char_cursor#3 ? (byte*) print_char_cursor#22
-  (signed byte~) print_sbyte::$5 ? - (signed byte) print_sbyte::b#3
-  (signed byte) print_sbyte::b#0 ? (signed byte~) print_sbyte::$5
+  (signed byte) print_sbyte::b#3 ← phi( print_sbyte::@1/(signed byte) print_sbyte::b#5 )
+  (byte*) print_char_cursor#22 ← phi( print_sbyte::@1/(byte*) print_char_cursor#11 )
+  (byte*) print_char_cursor#3 ← (byte*) print_char_cursor#22
+  (signed byte~) print_sbyte::$5 ← - (signed byte) print_sbyte::b#3
+  (signed byte) print_sbyte::b#0 ← (signed byte~) print_sbyte::$5
   to:print_sbyte::@2
 print_sbyte::@3: scope:[print_sbyte]  from print_sbyte
-  (signed byte) print_sbyte::b#7 ? phi( print_sbyte/(signed byte) print_sbyte::b#2 )
-  (byte*) print_char_cursor#40 ? phi( print_sbyte/(byte*) print_char_cursor#48 )
-  (byte) print_char::ch#1 ? (byte) ' '
+  (signed byte) print_sbyte::b#7 ← phi( print_sbyte/(signed byte) print_sbyte::b#2 )
+  (byte*) print_char_cursor#40 ← phi( print_sbyte/(byte*) print_char_cursor#48 )
+  (byte) print_char::ch#1 ← (byte) ' '
   call print_char 
   to:print_sbyte::@6
 print_sbyte::@6: scope:[print_sbyte]  from print_sbyte::@3
-  (signed byte) print_sbyte::b#6 ? phi( print_sbyte::@3/(signed byte) print_sbyte::b#7 )
-  (byte*) print_char_cursor#23 ? phi( print_sbyte::@3/(byte*) print_char_cursor#11 )
-  (byte*) print_char_cursor#4 ? (byte*) print_char_cursor#23
+  (signed byte) print_sbyte::b#6 ← phi( print_sbyte::@3/(signed byte) print_sbyte::b#7 )
+  (byte*) print_char_cursor#23 ← phi( print_sbyte::@3/(byte*) print_char_cursor#11 )
+  (byte*) print_char_cursor#4 ← (byte*) print_char_cursor#23
   to:print_sbyte::@2
 print_sbyte::@2: scope:[print_sbyte]  from print_sbyte::@5 print_sbyte::@6
-  (byte*) print_char_cursor#41 ? phi( print_sbyte::@5/(byte*) print_char_cursor#3 print_sbyte::@6/(byte*) print_char_cursor#4 )
-  (signed byte) print_sbyte::b#4 ? phi( print_sbyte::@5/(signed byte) print_sbyte::b#0 print_sbyte::@6/(signed byte) print_sbyte::b#6 )
-  (byte~) print_sbyte::$1 ? ((byte)) (signed byte) print_sbyte::b#4
-  (byte) print_byte::b#0 ? (byte~) print_sbyte::$1
+  (byte*) print_char_cursor#41 ← phi( print_sbyte::@5/(byte*) print_char_cursor#3 print_sbyte::@6/(byte*) print_char_cursor#4 )
+  (signed byte) print_sbyte::b#4 ← phi( print_sbyte::@5/(signed byte) print_sbyte::b#0 print_sbyte::@6/(signed byte) print_sbyte::b#6 )
+  (byte~) print_sbyte::$1 ← ((byte)) (signed byte) print_sbyte::b#4
+  (byte) print_byte::b#0 ← (byte~) print_sbyte::$1
   call print_byte 
   to:print_sbyte::@7
 print_sbyte::@7: scope:[print_sbyte]  from print_sbyte::@2
-  (byte*) print_char_cursor#24 ? phi( print_sbyte::@2/(byte*) print_char_cursor#9 )
-  (byte*) print_char_cursor#5 ? (byte*) print_char_cursor#24
+  (byte*) print_char_cursor#24 ← phi( print_sbyte::@2/(byte*) print_char_cursor#9 )
+  (byte*) print_char_cursor#5 ← (byte*) print_char_cursor#24
   to:print_sbyte::@return
 print_sbyte::@return: scope:[print_sbyte]  from print_sbyte::@7
-  (byte*) print_char_cursor#25 ? phi( print_sbyte::@7/(byte*) print_char_cursor#5 )
-  (byte*) print_char_cursor#6 ? (byte*) print_char_cursor#25
+  (byte*) print_char_cursor#25 ← phi( print_sbyte::@7/(byte*) print_char_cursor#5 )
+  (byte*) print_char_cursor#6 ← (byte*) print_char_cursor#25
   return 
   to:@return
 @32: scope:[]  from @20
-  (byte*) print_screen#7 ? phi( @20/(byte*) print_screen#0 )
-  (byte*) print_char_cursor#51 ? phi( @20/(byte*) print_char_cursor#0 )
-  (byte*) print_line_cursor#15 ? phi( @20/(byte*) print_line_cursor#0 )
-  (word) rem16u#26 ? phi( @20/(word) rem16u#27 )
-  (byte[]) print_hextab#0 ? (const string) $0
+  (byte*) print_screen#7 ← phi( @20/(byte*) print_screen#0 )
+  (byte*) print_char_cursor#51 ← phi( @20/(byte*) print_char_cursor#0 )
+  (byte*) print_line_cursor#15 ← phi( @20/(byte*) print_line_cursor#0 )
+  (word) rem16u#26 ← phi( @20/(word) rem16u#27 )
+  (byte[]) print_hextab#0 ← (const string) $0
   to:@40
 print_byte: scope:[print_byte]  from print_sbyte::@2
-  (byte*) print_char_cursor#42 ? phi( print_sbyte::@2/(byte*) print_char_cursor#41 )
-  (byte) print_byte::b#1 ? phi( print_sbyte::@2/(byte) print_byte::b#0 )
-  (byte~) print_byte::$0 ? (byte) print_byte::b#1 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) print_char::ch#2 ? *((byte[]) print_hextab#0 + (byte~) print_byte::$0)
+  (byte*) print_char_cursor#42 ← phi( print_sbyte::@2/(byte*) print_char_cursor#41 )
+  (byte) print_byte::b#1 ← phi( print_sbyte::@2/(byte) print_byte::b#0 )
+  (byte~) print_byte::$0 ← (byte) print_byte::b#1 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) print_char::ch#2 ← *((byte[]) print_hextab#0 + (byte~) print_byte::$0)
   call print_char 
   to:print_byte::@1
 print_byte::@1: scope:[print_byte]  from print_byte
-  (byte) print_byte::b#2 ? phi( print_byte/(byte) print_byte::b#1 )
-  (byte*) print_char_cursor#26 ? phi( print_byte/(byte*) print_char_cursor#11 )
-  (byte*) print_char_cursor#7 ? (byte*) print_char_cursor#26
-  (byte~) print_byte::$2 ? (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte) print_char::ch#3 ? *((byte[]) print_hextab#0 + (byte~) print_byte::$2)
+  (byte) print_byte::b#2 ← phi( print_byte/(byte) print_byte::b#1 )
+  (byte*) print_char_cursor#26 ← phi( print_byte/(byte*) print_char_cursor#11 )
+  (byte*) print_char_cursor#7 ← (byte*) print_char_cursor#26
+  (byte~) print_byte::$2 ← (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte) print_char::ch#3 ← *((byte[]) print_hextab#0 + (byte~) print_byte::$2)
   call print_char 
   to:print_byte::@2
 print_byte::@2: scope:[print_byte]  from print_byte::@1
-  (byte*) print_char_cursor#27 ? phi( print_byte::@1/(byte*) print_char_cursor#11 )
-  (byte*) print_char_cursor#8 ? (byte*) print_char_cursor#27
+  (byte*) print_char_cursor#27 ← phi( print_byte::@1/(byte*) print_char_cursor#11 )
+  (byte*) print_char_cursor#8 ← (byte*) print_char_cursor#27
   to:print_byte::@return
 print_byte::@return: scope:[print_byte]  from print_byte::@2
-  (byte*) print_char_cursor#28 ? phi( print_byte::@2/(byte*) print_char_cursor#8 )
-  (byte*) print_char_cursor#9 ? (byte*) print_char_cursor#28
+  (byte*) print_char_cursor#28 ← phi( print_byte::@2/(byte*) print_char_cursor#8 )
+  (byte*) print_char_cursor#9 ← (byte*) print_char_cursor#28
   return 
   to:@return
 print_char: scope:[print_char]  from print_byte print_byte::@1 print_sbyte::@1 print_sbyte::@3
-  (byte*) print_char_cursor#29 ? phi( print_byte/(byte*) print_char_cursor#42 print_byte::@1/(byte*) print_char_cursor#7 print_sbyte::@1/(byte*) print_char_cursor#39 print_sbyte::@3/(byte*) print_char_cursor#40 )
-  (byte) print_char::ch#4 ? phi( print_byte/(byte) print_char::ch#2 print_byte::@1/(byte) print_char::ch#3 print_sbyte::@1/(byte) print_char::ch#0 print_sbyte::@3/(byte) print_char::ch#1 )
-  *((byte*) print_char_cursor#29) ? (byte) print_char::ch#4
-  (byte*) print_char_cursor#10 ? ++ (byte*) print_char_cursor#29
+  (byte*) print_char_cursor#29 ← phi( print_byte/(byte*) print_char_cursor#42 print_byte::@1/(byte*) print_char_cursor#7 print_sbyte::@1/(byte*) print_char_cursor#39 print_sbyte::@3/(byte*) print_char_cursor#40 )
+  (byte) print_char::ch#4 ← phi( print_byte/(byte) print_char::ch#2 print_byte::@1/(byte) print_char::ch#3 print_sbyte::@1/(byte) print_char::ch#0 print_sbyte::@3/(byte) print_char::ch#1 )
+  *((byte*) print_char_cursor#29) ← (byte) print_char::ch#4
+  (byte*) print_char_cursor#10 ← ++ (byte*) print_char_cursor#29
   to:print_char::@return
 print_char::@return: scope:[print_char]  from print_char
-  (byte*) print_char_cursor#30 ? phi( print_char/(byte*) print_char_cursor#10 )
-  (byte*) print_char_cursor#11 ? (byte*) print_char_cursor#30
+  (byte*) print_char_cursor#30 ← phi( print_char/(byte*) print_char_cursor#10 )
+  (byte*) print_char_cursor#11 ← (byte*) print_char_cursor#30
   return 
   to:@return
 print_cls: scope:[print_cls]  from main::@5
-  (byte*) print_screen#1 ? phi( main::@5/(byte*) print_screen#4 )
-  (byte*) print_cls::sc#0 ? (byte*) print_screen#1
+  (byte*) print_screen#1 ← phi( main::@5/(byte*) print_screen#4 )
+  (byte*) print_cls::sc#0 ← (byte*) print_screen#1
   to:print_cls::@1
 print_cls::@1: scope:[print_cls]  from print_cls print_cls::@1
-  (byte*) print_screen#2 ? phi( print_cls/(byte*) print_screen#1 print_cls::@1/(byte*) print_screen#2 )
-  (byte*) print_cls::sc#2 ? phi( print_cls/(byte*) print_cls::sc#0 print_cls::@1/(byte*) print_cls::sc#1 )
-  *((byte*) print_cls::sc#2) ? (byte) ' '
-  (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2
-  (byte*~) print_cls::$0 ? (byte*) print_screen#2 + (word/signed word/dword/signed dword) $3e8
-  (bool~) print_cls::$1 ? (byte*) print_cls::sc#1 != (byte*~) print_cls::$0
+  (byte*) print_screen#2 ← phi( print_cls/(byte*) print_screen#1 print_cls::@1/(byte*) print_screen#2 )
+  (byte*) print_cls::sc#2 ← phi( print_cls/(byte*) print_cls::sc#0 print_cls::@1/(byte*) print_cls::sc#1 )
+  *((byte*) print_cls::sc#2) ← (byte) ' '
+  (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2
+  (byte*~) print_cls::$0 ← (byte*) print_screen#2 + (word/signed word/dword/signed dword) $3e8
+  (bool~) print_cls::$1 ← (byte*) print_cls::sc#1 != (byte*~) print_cls::$0
   if((bool~) print_cls::$1) goto print_cls::@1
   to:print_cls::@2
 print_cls::@2: scope:[print_cls]  from print_cls::@1
-  (byte*) print_screen#3 ? phi( print_cls::@1/(byte*) print_screen#2 )
-  (byte*) print_line_cursor#1 ? (byte*) print_screen#3
-  (byte*) print_char_cursor#12 ? (byte*) print_line_cursor#1
+  (byte*) print_screen#3 ← phi( print_cls::@1/(byte*) print_screen#2 )
+  (byte*) print_line_cursor#1 ← (byte*) print_screen#3
+  (byte*) print_char_cursor#12 ← (byte*) print_line_cursor#1
   to:print_cls::@return
 print_cls::@return: scope:[print_cls]  from print_cls::@2
-  (byte*) print_char_cursor#31 ? phi( print_cls::@2/(byte*) print_char_cursor#12 )
-  (byte*) print_line_cursor#6 ? phi( print_cls::@2/(byte*) print_line_cursor#1 )
-  (byte*) print_line_cursor#2 ? (byte*) print_line_cursor#6
-  (byte*) print_char_cursor#13 ? (byte*) print_char_cursor#31
+  (byte*) print_char_cursor#31 ← phi( print_cls::@2/(byte*) print_char_cursor#12 )
+  (byte*) print_line_cursor#6 ← phi( print_cls::@2/(byte*) print_line_cursor#1 )
+  (byte*) print_line_cursor#2 ← (byte*) print_line_cursor#6
+  (byte*) print_char_cursor#13 ← (byte*) print_char_cursor#31
   return 
   to:@return
 main: scope:[main]  from @40
-  (byte*) print_char_cursor#49 ? phi( @40/(byte*) print_char_cursor#46 )
-  (byte*) print_line_cursor#13 ? phi( @40/(byte*) print_line_cursor#12 )
-  (byte*) print_screen#5 ? phi( @40/(byte*) print_screen#6 )
-  (word) rem16u#21 ? phi( @40/(word) rem16u#23 )
-  (word) main::wavelength#0 ? (byte/word/signed word/dword/signed dword) $c0
-  (signed byte[$c0]) main::sintab2#0 ? { fill( $c0, 0) }
-  (byte[]) main::sintabref#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 8, (byte/signed byte/word/signed word/dword/signed dword) $c, (byte/signed byte/word/signed word/dword/signed dword) $11, (byte/signed byte/word/signed word/dword/signed dword) $15, (byte/signed byte/word/signed word/dword/signed dword) $19, (byte/signed byte/word/signed word/dword/signed dword) $1d, (byte/signed byte/word/signed word/dword/signed dword) $21, (byte/signed byte/word/signed word/dword/signed dword) $25, (byte/signed byte/word/signed word/dword/signed dword) $29, (byte/signed byte/word/signed word/dword/signed dword) $2d, (byte/signed byte/word/signed word/dword/signed dword) $31, (byte/signed byte/word/signed word/dword/signed dword) $35, (byte/signed byte/word/signed word/dword/signed dword) $38, (byte/signed byte/word/signed word/dword/signed dword) $3c, (byte/signed byte/word/signed word/dword/signed dword) $40, (byte/signed byte/word/signed word/dword/signed dword) $43, (byte/signed byte/word/signed word/dword/signed dword) $47, (byte/signed byte/word/signed word/dword/signed dword) $4a, (byte/signed byte/word/signed word/dword/signed dword) $4e, (byte/signed byte/word/signed word/dword/signed dword) $51, (byte/signed byte/word/signed word/dword/signed dword) $54, (byte/signed byte/word/signed word/dword/signed dword) $57, (byte/signed byte/word/signed word/dword/signed dword) $5a, (byte/signed byte/word/signed word/dword/signed dword) $5d, (byte/signed byte/word/signed word/dword/signed dword) $60, (byte/signed byte/word/signed word/dword/signed dword) $63, (byte/signed byte/word/signed word/dword/signed dword) $65, (byte/signed byte/word/signed word/dword/signed dword) $68, (byte/signed byte/word/signed word/dword/signed dword) $6a, (byte/signed byte/word/signed word/dword/signed dword) $6c, (byte/signed byte/word/signed word/dword/signed dword) $6e, (byte/signed byte/word/signed word/dword/signed dword) $70, (byte/signed byte/word/signed word/dword/signed dword) $72, (byte/signed byte/word/signed word/dword/signed dword) $74, (byte/signed byte/word/signed word/dword/signed dword) $76, (byte/signed byte/word/signed word/dword/signed dword) $77, (byte/signed byte/word/signed word/dword/signed dword) $79, (byte/signed byte/word/signed word/dword/signed dword) $7a, (byte/signed byte/word/signed word/dword/signed dword) $7b, (byte/signed byte/word/signed word/dword/signed dword) $7c, (byte/signed byte/word/signed word/dword/signed dword) $7d, (byte/signed byte/word/signed word/dword/signed dword) $7e, (byte/signed byte/word/signed word/dword/signed dword) $7e, (byte/signed byte/word/signed word/dword/signed dword) $7f, (byte/signed byte/word/signed word/dword/signed dword) $7f, (byte/signed byte/word/signed word/dword/signed dword) $7f, (byte/word/signed word/dword/signed dword) $80, (byte/signed byte/word/signed word/dword/signed dword) $7f, (byte/signed byte/word/signed word/dword/signed dword) $7f, (byte/signed byte/word/signed word/dword/signed dword) $7f, (byte/signed byte/word/signed word/dword/signed dword) $7e, (byte/signed byte/word/signed word/dword/signed dword) $7e, (byte/signed byte/word/signed word/dword/signed dword) $7d, (byte/signed byte/word/signed word/dword/signed dword) $7c, (byte/signed byte/word/signed word/dword/signed dword) $7b, (byte/signed byte/word/signed word/dword/signed dword) $7a, (byte/signed byte/word/signed word/dword/signed dword) $79, (byte/signed byte/word/signed word/dword/signed dword) $77, (byte/signed byte/word/signed word/dword/signed dword) $76, (byte/signed byte/word/signed word/dword/signed dword) $74, (byte/signed byte/word/signed word/dword/signed dword) $72, (byte/signed byte/word/signed word/dword/signed dword) $70, (byte/signed byte/word/signed word/dword/signed dword) $6e, (byte/signed byte/word/signed word/dword/signed dword) $6c, (byte/signed byte/word/signed word/dword/signed dword) $6a, (byte/signed byte/word/signed word/dword/signed dword) $68, (byte/signed byte/word/signed word/dword/signed dword) $65, (byte/signed byte/word/signed word/dword/signed dword) $63, (byte/signed byte/word/signed word/dword/signed dword) $60, (byte/signed byte/word/signed word/dword/signed dword) $5d, (byte/signed byte/word/signed word/dword/signed dword) $5a, (byte/signed byte/word/signed word/dword/signed dword) $57, (byte/signed byte/word/signed word/dword/signed dword) $54, (byte/signed byte/word/signed word/dword/signed dword) $51, (byte/signed byte/word/signed word/dword/signed dword) $4e, (byte/signed byte/word/signed word/dword/signed dword) $4a, (byte/signed byte/word/signed word/dword/signed dword) $47, (byte/signed byte/word/signed word/dword/signed dword) $43, (byte/signed byte/word/signed word/dword/signed dword) $40, (byte/signed byte/word/signed word/dword/signed dword) $3c, (byte/signed byte/word/signed word/dword/signed dword) $38, (byte/signed byte/word/signed word/dword/signed dword) $35, (byte/signed byte/word/signed word/dword/signed dword) $31, (byte/signed byte/word/signed word/dword/signed dword) $2d, (byte/signed byte/word/signed word/dword/signed dword) $29, (byte/signed byte/word/signed word/dword/signed dword) $25, (byte/signed byte/word/signed word/dword/signed dword) $21, (byte/signed byte/word/signed word/dword/signed dword) $1d, (byte/signed byte/word/signed word/dword/signed dword) $19, (byte/signed byte/word/signed word/dword/signed dword) $15, (byte/signed byte/word/signed word/dword/signed dword) $11, (byte/signed byte/word/signed word/dword/signed dword) $c, (byte/signed byte/word/signed word/dword/signed dword) 8, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/word/signed word/dword/signed dword) $fc, (byte/word/signed word/dword/signed dword) $f8, (byte/word/signed word/dword/signed dword) $f4, (byte/word/signed word/dword/signed dword) $ef, (byte/word/signed word/dword/signed dword) $eb, (byte/word/signed word/dword/signed dword) $e7, (byte/word/signed word/dword/signed dword) $e3, (byte/word/signed word/dword/signed dword) $df, (byte/word/signed word/dword/signed dword) $db, (byte/word/signed word/dword/signed dword) $d7, (byte/word/signed word/dword/signed dword) $d3, (byte/word/signed word/dword/signed dword) $cf, (byte/word/signed word/dword/signed dword) $cb, (byte/word/signed word/dword/signed dword) $c8, (byte/word/signed word/dword/signed dword) $c4, (byte/word/signed word/dword/signed dword) $c0, (byte/word/signed word/dword/signed dword) $bd, (byte/word/signed word/dword/signed dword) $b9, (byte/word/signed word/dword/signed dword) $b6, (byte/word/signed word/dword/signed dword) $b2, (byte/word/signed word/dword/signed dword) $af, (byte/word/signed word/dword/signed dword) $ac, (byte/word/signed word/dword/signed dword) $a9, (byte/word/signed word/dword/signed dword) $a6, (byte/word/signed word/dword/signed dword) $a3, (byte/word/signed word/dword/signed dword) $a0, (byte/word/signed word/dword/signed dword) $9d, (byte/word/signed word/dword/signed dword) $9b, (byte/word/signed word/dword/signed dword) $98, (byte/word/signed word/dword/signed dword) $96, (byte/word/signed word/dword/signed dword) $94, (byte/word/signed word/dword/signed dword) $92, (byte/word/signed word/dword/signed dword) $90, (byte/word/signed word/dword/signed dword) $8e, (byte/word/signed word/dword/signed dword) $8c, (byte/word/signed word/dword/signed dword) $8a, (byte/word/signed word/dword/signed dword) $89, (byte/word/signed word/dword/signed dword) $87, (byte/word/signed word/dword/signed dword) $86, (byte/word/signed word/dword/signed dword) $85, (byte/word/signed word/dword/signed dword) $84, (byte/word/signed word/dword/signed dword) $83, (byte/word/signed word/dword/signed dword) $82, (byte/word/signed word/dword/signed dword) $82, (byte/word/signed word/dword/signed dword) $81, (byte/word/signed word/dword/signed dword) $81, (byte/word/signed word/dword/signed dword) $81, (byte/word/signed word/dword/signed dword) $81, (byte/word/signed word/dword/signed dword) $81, (byte/word/signed word/dword/signed dword) $81, (byte/word/signed word/dword/signed dword) $81, (byte/word/signed word/dword/signed dword) $82, (byte/word/signed word/dword/signed dword) $82, (byte/word/signed word/dword/signed dword) $83, (byte/word/signed word/dword/signed dword) $84, (byte/word/signed word/dword/signed dword) $85, (byte/word/signed word/dword/signed dword) $86, (byte/word/signed word/dword/signed dword) $87, (byte/word/signed word/dword/signed dword) $89, (byte/word/signed word/dword/signed dword) $8a, (byte/word/signed word/dword/signed dword) $8c, (byte/word/signed word/dword/signed dword) $8e, (byte/word/signed word/dword/signed dword) $90, (byte/word/signed word/dword/signed dword) $92, (byte/word/signed word/dword/signed dword) $94, (byte/word/signed word/dword/signed dword) $96, (byte/word/signed word/dword/signed dword) $98, (byte/word/signed word/dword/signed dword) $9b, (byte/word/signed word/dword/signed dword) $9d, (byte/word/signed word/dword/signed dword) $a0, (byte/word/signed word/dword/signed dword) $a3, (byte/word/signed word/dword/signed dword) $a6, (byte/word/signed word/dword/signed dword) $a9, (byte/word/signed word/dword/signed dword) $ac, (byte/word/signed word/dword/signed dword) $af, (byte/word/signed word/dword/signed dword) $b2, (byte/word/signed word/dword/signed dword) $b6, (byte/word/signed word/dword/signed dword) $b9, (byte/word/signed word/dword/signed dword) $bd, (byte/word/signed word/dword/signed dword) $c0, (byte/word/signed word/dword/signed dword) $c4, (byte/word/signed word/dword/signed dword) $c8, (byte/word/signed word/dword/signed dword) $cb, (byte/word/signed word/dword/signed dword) $cf, (byte/word/signed word/dword/signed dword) $d3, (byte/word/signed word/dword/signed dword) $d7, (byte/word/signed word/dword/signed dword) $db, (byte/word/signed word/dword/signed dword) $df, (byte/word/signed word/dword/signed dword) $e3, (byte/word/signed word/dword/signed dword) $e7, (byte/word/signed word/dword/signed dword) $eb, (byte/word/signed word/dword/signed dword) $ef, (byte/word/signed word/dword/signed dword) $f4, (byte/word/signed word/dword/signed dword) $f8, (byte/word/signed word/dword/signed dword) $fc }
-  (signed byte*) sin8s_gen::sintab#1 ? (signed byte[$c0]) main::sintab2#0
-  (word) sin8s_gen::wavelength#0 ? (word) main::wavelength#0
+  (byte*) print_char_cursor#49 ← phi( @40/(byte*) print_char_cursor#46 )
+  (byte*) print_line_cursor#13 ← phi( @40/(byte*) print_line_cursor#12 )
+  (byte*) print_screen#5 ← phi( @40/(byte*) print_screen#6 )
+  (word) rem16u#21 ← phi( @40/(word) rem16u#23 )
+  (word) main::wavelength#0 ← (byte/word/signed word/dword/signed dword) $c0
+  (signed byte[$c0]) main::sintab2#0 ← { fill( $c0, 0) }
+  (byte[]) main::sintabref#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 8, (byte/signed byte/word/signed word/dword/signed dword) $c, (byte/signed byte/word/signed word/dword/signed dword) $11, (byte/signed byte/word/signed word/dword/signed dword) $15, (byte/signed byte/word/signed word/dword/signed dword) $19, (byte/signed byte/word/signed word/dword/signed dword) $1d, (byte/signed byte/word/signed word/dword/signed dword) $21, (byte/signed byte/word/signed word/dword/signed dword) $25, (byte/signed byte/word/signed word/dword/signed dword) $29, (byte/signed byte/word/signed word/dword/signed dword) $2d, (byte/signed byte/word/signed word/dword/signed dword) $31, (byte/signed byte/word/signed word/dword/signed dword) $35, (byte/signed byte/word/signed word/dword/signed dword) $38, (byte/signed byte/word/signed word/dword/signed dword) $3c, (byte/signed byte/word/signed word/dword/signed dword) $40, (byte/signed byte/word/signed word/dword/signed dword) $43, (byte/signed byte/word/signed word/dword/signed dword) $47, (byte/signed byte/word/signed word/dword/signed dword) $4a, (byte/signed byte/word/signed word/dword/signed dword) $4e, (byte/signed byte/word/signed word/dword/signed dword) $51, (byte/signed byte/word/signed word/dword/signed dword) $54, (byte/signed byte/word/signed word/dword/signed dword) $57, (byte/signed byte/word/signed word/dword/signed dword) $5a, (byte/signed byte/word/signed word/dword/signed dword) $5d, (byte/signed byte/word/signed word/dword/signed dword) $60, (byte/signed byte/word/signed word/dword/signed dword) $63, (byte/signed byte/word/signed word/dword/signed dword) $65, (byte/signed byte/word/signed word/dword/signed dword) $68, (byte/signed byte/word/signed word/dword/signed dword) $6a, (byte/signed byte/word/signed word/dword/signed dword) $6c, (byte/signed byte/word/signed word/dword/signed dword) $6e, (byte/signed byte/word/signed word/dword/signed dword) $70, (byte/signed byte/word/signed word/dword/signed dword) $72, (byte/signed byte/word/signed word/dword/signed dword) $74, (byte/signed byte/word/signed word/dword/signed dword) $76, (byte/signed byte/word/signed word/dword/signed dword) $77, (byte/signed byte/word/signed word/dword/signed dword) $79, (byte/signed byte/word/signed word/dword/signed dword) $7a, (byte/signed byte/word/signed word/dword/signed dword) $7b, (byte/signed byte/word/signed word/dword/signed dword) $7c, (byte/signed byte/word/signed word/dword/signed dword) $7d, (byte/signed byte/word/signed word/dword/signed dword) $7e, (byte/signed byte/word/signed word/dword/signed dword) $7e, (byte/signed byte/word/signed word/dword/signed dword) $7f, (byte/signed byte/word/signed word/dword/signed dword) $7f, (byte/signed byte/word/signed word/dword/signed dword) $7f, (byte/word/signed word/dword/signed dword) $80, (byte/signed byte/word/signed word/dword/signed dword) $7f, (byte/signed byte/word/signed word/dword/signed dword) $7f, (byte/signed byte/word/signed word/dword/signed dword) $7f, (byte/signed byte/word/signed word/dword/signed dword) $7e, (byte/signed byte/word/signed word/dword/signed dword) $7e, (byte/signed byte/word/signed word/dword/signed dword) $7d, (byte/signed byte/word/signed word/dword/signed dword) $7c, (byte/signed byte/word/signed word/dword/signed dword) $7b, (byte/signed byte/word/signed word/dword/signed dword) $7a, (byte/signed byte/word/signed word/dword/signed dword) $79, (byte/signed byte/word/signed word/dword/signed dword) $77, (byte/signed byte/word/signed word/dword/signed dword) $76, (byte/signed byte/word/signed word/dword/signed dword) $74, (byte/signed byte/word/signed word/dword/signed dword) $72, (byte/signed byte/word/signed word/dword/signed dword) $70, (byte/signed byte/word/signed word/dword/signed dword) $6e, (byte/signed byte/word/signed word/dword/signed dword) $6c, (byte/signed byte/word/signed word/dword/signed dword) $6a, (byte/signed byte/word/signed word/dword/signed dword) $68, (byte/signed byte/word/signed word/dword/signed dword) $65, (byte/signed byte/word/signed word/dword/signed dword) $63, (byte/signed byte/word/signed word/dword/signed dword) $60, (byte/signed byte/word/signed word/dword/signed dword) $5d, (byte/signed byte/word/signed word/dword/signed dword) $5a, (byte/signed byte/word/signed word/dword/signed dword) $57, (byte/signed byte/word/signed word/dword/signed dword) $54, (byte/signed byte/word/signed word/dword/signed dword) $51, (byte/signed byte/word/signed word/dword/signed dword) $4e, (byte/signed byte/word/signed word/dword/signed dword) $4a, (byte/signed byte/word/signed word/dword/signed dword) $47, (byte/signed byte/word/signed word/dword/signed dword) $43, (byte/signed byte/word/signed word/dword/signed dword) $40, (byte/signed byte/word/signed word/dword/signed dword) $3c, (byte/signed byte/word/signed word/dword/signed dword) $38, (byte/signed byte/word/signed word/dword/signed dword) $35, (byte/signed byte/word/signed word/dword/signed dword) $31, (byte/signed byte/word/signed word/dword/signed dword) $2d, (byte/signed byte/word/signed word/dword/signed dword) $29, (byte/signed byte/word/signed word/dword/signed dword) $25, (byte/signed byte/word/signed word/dword/signed dword) $21, (byte/signed byte/word/signed word/dword/signed dword) $1d, (byte/signed byte/word/signed word/dword/signed dword) $19, (byte/signed byte/word/signed word/dword/signed dword) $15, (byte/signed byte/word/signed word/dword/signed dword) $11, (byte/signed byte/word/signed word/dword/signed dword) $c, (byte/signed byte/word/signed word/dword/signed dword) 8, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/word/signed word/dword/signed dword) $fc, (byte/word/signed word/dword/signed dword) $f8, (byte/word/signed word/dword/signed dword) $f4, (byte/word/signed word/dword/signed dword) $ef, (byte/word/signed word/dword/signed dword) $eb, (byte/word/signed word/dword/signed dword) $e7, (byte/word/signed word/dword/signed dword) $e3, (byte/word/signed word/dword/signed dword) $df, (byte/word/signed word/dword/signed dword) $db, (byte/word/signed word/dword/signed dword) $d7, (byte/word/signed word/dword/signed dword) $d3, (byte/word/signed word/dword/signed dword) $cf, (byte/word/signed word/dword/signed dword) $cb, (byte/word/signed word/dword/signed dword) $c8, (byte/word/signed word/dword/signed dword) $c4, (byte/word/signed word/dword/signed dword) $c0, (byte/word/signed word/dword/signed dword) $bd, (byte/word/signed word/dword/signed dword) $b9, (byte/word/signed word/dword/signed dword) $b6, (byte/word/signed word/dword/signed dword) $b2, (byte/word/signed word/dword/signed dword) $af, (byte/word/signed word/dword/signed dword) $ac, (byte/word/signed word/dword/signed dword) $a9, (byte/word/signed word/dword/signed dword) $a6, (byte/word/signed word/dword/signed dword) $a3, (byte/word/signed word/dword/signed dword) $a0, (byte/word/signed word/dword/signed dword) $9d, (byte/word/signed word/dword/signed dword) $9b, (byte/word/signed word/dword/signed dword) $98, (byte/word/signed word/dword/signed dword) $96, (byte/word/signed word/dword/signed dword) $94, (byte/word/signed word/dword/signed dword) $92, (byte/word/signed word/dword/signed dword) $90, (byte/word/signed word/dword/signed dword) $8e, (byte/word/signed word/dword/signed dword) $8c, (byte/word/signed word/dword/signed dword) $8a, (byte/word/signed word/dword/signed dword) $89, (byte/word/signed word/dword/signed dword) $87, (byte/word/signed word/dword/signed dword) $86, (byte/word/signed word/dword/signed dword) $85, (byte/word/signed word/dword/signed dword) $84, (byte/word/signed word/dword/signed dword) $83, (byte/word/signed word/dword/signed dword) $82, (byte/word/signed word/dword/signed dword) $82, (byte/word/signed word/dword/signed dword) $81, (byte/word/signed word/dword/signed dword) $81, (byte/word/signed word/dword/signed dword) $81, (byte/word/signed word/dword/signed dword) $81, (byte/word/signed word/dword/signed dword) $81, (byte/word/signed word/dword/signed dword) $81, (byte/word/signed word/dword/signed dword) $81, (byte/word/signed word/dword/signed dword) $82, (byte/word/signed word/dword/signed dword) $82, (byte/word/signed word/dword/signed dword) $83, (byte/word/signed word/dword/signed dword) $84, (byte/word/signed word/dword/signed dword) $85, (byte/word/signed word/dword/signed dword) $86, (byte/word/signed word/dword/signed dword) $87, (byte/word/signed word/dword/signed dword) $89, (byte/word/signed word/dword/signed dword) $8a, (byte/word/signed word/dword/signed dword) $8c, (byte/word/signed word/dword/signed dword) $8e, (byte/word/signed word/dword/signed dword) $90, (byte/word/signed word/dword/signed dword) $92, (byte/word/signed word/dword/signed dword) $94, (byte/word/signed word/dword/signed dword) $96, (byte/word/signed word/dword/signed dword) $98, (byte/word/signed word/dword/signed dword) $9b, (byte/word/signed word/dword/signed dword) $9d, (byte/word/signed word/dword/signed dword) $a0, (byte/word/signed word/dword/signed dword) $a3, (byte/word/signed word/dword/signed dword) $a6, (byte/word/signed word/dword/signed dword) $a9, (byte/word/signed word/dword/signed dword) $ac, (byte/word/signed word/dword/signed dword) $af, (byte/word/signed word/dword/signed dword) $b2, (byte/word/signed word/dword/signed dword) $b6, (byte/word/signed word/dword/signed dword) $b9, (byte/word/signed word/dword/signed dword) $bd, (byte/word/signed word/dword/signed dword) $c0, (byte/word/signed word/dword/signed dword) $c4, (byte/word/signed word/dword/signed dword) $c8, (byte/word/signed word/dword/signed dword) $cb, (byte/word/signed word/dword/signed dword) $cf, (byte/word/signed word/dword/signed dword) $d3, (byte/word/signed word/dword/signed dword) $d7, (byte/word/signed word/dword/signed dword) $db, (byte/word/signed word/dword/signed dword) $df, (byte/word/signed word/dword/signed dword) $e3, (byte/word/signed word/dword/signed dword) $e7, (byte/word/signed word/dword/signed dword) $eb, (byte/word/signed word/dword/signed dword) $ef, (byte/word/signed word/dword/signed dword) $f4, (byte/word/signed word/dword/signed dword) $f8, (byte/word/signed word/dword/signed dword) $fc }
+  (signed byte*) sin8s_gen::sintab#1 ← (signed byte[$c0]) main::sintab2#0
+  (word) sin8s_gen::wavelength#0 ← (word) main::wavelength#0
   call sin8s_gen 
   to:main::@5
 main::@5: scope:[main]  from main
-  (byte*) print_char_cursor#43 ? phi( main/(byte*) print_char_cursor#49 )
-  (byte*) print_line_cursor#10 ? phi( main/(byte*) print_line_cursor#13 )
-  (byte*) print_screen#4 ? phi( main/(byte*) print_screen#5 )
-  (word) rem16u#15 ? phi( main/(word) rem16u#6 )
-  (word) rem16u#7 ? (word) rem16u#15
+  (byte*) print_char_cursor#43 ← phi( main/(byte*) print_char_cursor#49 )
+  (byte*) print_line_cursor#10 ← phi( main/(byte*) print_line_cursor#13 )
+  (byte*) print_screen#4 ← phi( main/(byte*) print_screen#5 )
+  (word) rem16u#15 ← phi( main/(word) rem16u#6 )
+  (word) rem16u#7 ← (word) rem16u#15
   call print_cls 
   to:main::@6
 main::@6: scope:[main]  from main::@5
-  (word) rem16u#33 ? phi( main::@5/(word) rem16u#7 )
-  (byte*) print_char_cursor#32 ? phi( main::@5/(byte*) print_char_cursor#13 )
-  (byte*) print_line_cursor#7 ? phi( main::@5/(byte*) print_line_cursor#2 )
-  (byte*) print_line_cursor#3 ? (byte*) print_line_cursor#7
-  (byte*) print_char_cursor#14 ? (byte*) print_char_cursor#32
-  (byte) main::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#33 ← phi( main::@5/(word) rem16u#7 )
+  (byte*) print_char_cursor#32 ← phi( main::@5/(byte*) print_char_cursor#13 )
+  (byte*) print_line_cursor#7 ← phi( main::@5/(byte*) print_line_cursor#2 )
+  (byte*) print_line_cursor#3 ← (byte*) print_line_cursor#7
+  (byte*) print_char_cursor#14 ← (byte*) print_char_cursor#32
+  (byte) main::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:main::@1
 main::@1: scope:[main]  from main::@6 main::@8
-  (byte*) print_line_cursor#17 ? phi( main::@6/(byte*) print_line_cursor#3 main::@8/(byte*) print_line_cursor#11 )
-  (word) rem16u#30 ? phi( main::@6/(word) rem16u#33 main::@8/(word) rem16u#22 )
-  (byte*) print_char_cursor#50 ? phi( main::@6/(byte*) print_char_cursor#14 main::@8/(byte*) print_char_cursor#16 )
-  (byte) main::i#2 ? phi( main::@6/(byte) main::i#0 main::@8/(byte) main::i#1 )
-  (signed byte~) main::$2 ? ((signed byte)) *((byte[]) main::sintabref#0 + (byte) main::i#2)
-  (signed byte~) main::$3 ? *((signed byte[$c0]) main::sintab2#0 + (byte) main::i#2) - (signed byte~) main::$2
-  (signed byte) main::sb#0 ? (signed byte~) main::$3
-  (bool~) main::$4 ? (signed byte) main::sb#0 >= (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) main::$5 ? ! (bool~) main::$4
+  (byte*) print_line_cursor#17 ← phi( main::@6/(byte*) print_line_cursor#3 main::@8/(byte*) print_line_cursor#11 )
+  (word) rem16u#30 ← phi( main::@6/(word) rem16u#33 main::@8/(word) rem16u#22 )
+  (byte*) print_char_cursor#50 ← phi( main::@6/(byte*) print_char_cursor#14 main::@8/(byte*) print_char_cursor#16 )
+  (byte) main::i#2 ← phi( main::@6/(byte) main::i#0 main::@8/(byte) main::i#1 )
+  (signed byte~) main::$2 ← ((signed byte)) *((byte[]) main::sintabref#0 + (byte) main::i#2)
+  (signed byte~) main::$3 ← *((signed byte[$c0]) main::sintab2#0 + (byte) main::i#2) - (signed byte~) main::$2
+  (signed byte) main::sb#0 ← (signed byte~) main::$3
+  (bool~) main::$4 ← (signed byte) main::sb#0 >= (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) main::$5 ← ! (bool~) main::$4
   if((bool~) main::$5) goto main::@2
   to:main::@3
 main::@2: scope:[main]  from main::@1 main::@9
-  (byte*) print_line_cursor#16 ? phi( main::@1/(byte*) print_line_cursor#17 main::@9/(byte*) print_line_cursor#18 )
-  (word) rem16u#28 ? phi( main::@1/(word) rem16u#30 main::@9/(word) rem16u#31 )
-  (byte) main::i#5 ? phi( main::@1/(byte) main::i#2 main::@9/(byte) main::i#6 )
-  (byte*) print_char_cursor#44 ? phi( main::@1/(byte*) print_char_cursor#50 main::@9/(byte*) print_char_cursor#17 )
-  (signed byte) main::sb#1 ? phi( main::@1/(signed byte) main::sb#0 main::@9/(signed byte) main::sb#2 )
-  (signed byte) print_sbyte::b#1 ? (signed byte) main::sb#1
+  (byte*) print_line_cursor#16 ← phi( main::@1/(byte*) print_line_cursor#17 main::@9/(byte*) print_line_cursor#18 )
+  (word) rem16u#28 ← phi( main::@1/(word) rem16u#30 main::@9/(word) rem16u#31 )
+  (byte) main::i#5 ← phi( main::@1/(byte) main::i#2 main::@9/(byte) main::i#6 )
+  (byte*) print_char_cursor#44 ← phi( main::@1/(byte*) print_char_cursor#50 main::@9/(byte*) print_char_cursor#17 )
+  (signed byte) main::sb#1 ← phi( main::@1/(signed byte) main::sb#0 main::@9/(signed byte) main::sb#2 )
+  (signed byte) print_sbyte::b#1 ← (signed byte) main::sb#1
   call print_sbyte 
   to:main::@7
 main::@7: scope:[main]  from main::@2
-  (byte*) print_line_cursor#14 ? phi( main::@2/(byte*) print_line_cursor#16 )
-  (word) rem16u#25 ? phi( main::@2/(word) rem16u#28 )
-  (byte) main::i#4 ? phi( main::@2/(byte) main::i#5 )
-  (byte*) print_char_cursor#33 ? phi( main::@2/(byte*) print_char_cursor#6 )
-  (byte*) print_char_cursor#15 ? (byte*) print_char_cursor#33
-  (byte*) print_str::str#1 ? (const string) main::str
+  (byte*) print_line_cursor#14 ← phi( main::@2/(byte*) print_line_cursor#16 )
+  (word) rem16u#25 ← phi( main::@2/(word) rem16u#28 )
+  (byte) main::i#4 ← phi( main::@2/(byte) main::i#5 )
+  (byte*) print_char_cursor#33 ← phi( main::@2/(byte*) print_char_cursor#6 )
+  (byte*) print_char_cursor#15 ← (byte*) print_char_cursor#33
+  (byte*) print_str::str#1 ← (const string) main::str
   call print_str 
   to:main::@8
 main::@8: scope:[main]  from main::@7
-  (byte*) print_line_cursor#11 ? phi( main::@7/(byte*) print_line_cursor#14 )
-  (word) rem16u#22 ? phi( main::@7/(word) rem16u#25 )
-  (byte) main::i#3 ? phi( main::@7/(byte) main::i#4 )
-  (byte*) print_char_cursor#34 ? phi( main::@7/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#16 ? (byte*) print_char_cursor#34
-  (byte) main::i#1 ? (byte) main::i#3 + rangenext(0,$bf)
-  (bool~) main::$9 ? (byte) main::i#1 != rangelast(0,$bf)
+  (byte*) print_line_cursor#11 ← phi( main::@7/(byte*) print_line_cursor#14 )
+  (word) rem16u#22 ← phi( main::@7/(word) rem16u#25 )
+  (byte) main::i#3 ← phi( main::@7/(byte) main::i#4 )
+  (byte*) print_char_cursor#34 ← phi( main::@7/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#16 ← (byte*) print_char_cursor#34
+  (byte) main::i#1 ← (byte) main::i#3 + rangenext(0,$bf)
+  (bool~) main::$9 ← (byte) main::i#1 != rangelast(0,$bf)
   if((bool~) main::$9) goto main::@1
   to:main::@return
 main::@3: scope:[main]  from main::@1
-  (byte*) print_line_cursor#19 ? phi( main::@1/(byte*) print_line_cursor#17 )
-  (word) rem16u#34 ? phi( main::@1/(word) rem16u#30 )
-  (byte) main::i#7 ? phi( main::@1/(byte) main::i#2 )
-  (signed byte) main::sb#3 ? phi( main::@1/(signed byte) main::sb#0 )
-  (byte*) print_char_cursor#45 ? phi( main::@1/(byte*) print_char_cursor#50 )
-  (byte*) print_str::str#2 ? (const string) main::str1
+  (byte*) print_line_cursor#19 ← phi( main::@1/(byte*) print_line_cursor#17 )
+  (word) rem16u#34 ← phi( main::@1/(word) rem16u#30 )
+  (byte) main::i#7 ← phi( main::@1/(byte) main::i#2 )
+  (signed byte) main::sb#3 ← phi( main::@1/(signed byte) main::sb#0 )
+  (byte*) print_char_cursor#45 ← phi( main::@1/(byte*) print_char_cursor#50 )
+  (byte*) print_str::str#2 ← (const string) main::str1
   call print_str 
   to:main::@9
 main::@9: scope:[main]  from main::@3
-  (byte*) print_line_cursor#18 ? phi( main::@3/(byte*) print_line_cursor#19 )
-  (word) rem16u#31 ? phi( main::@3/(word) rem16u#34 )
-  (byte) main::i#6 ? phi( main::@3/(byte) main::i#7 )
-  (signed byte) main::sb#2 ? phi( main::@3/(signed byte) main::sb#3 )
-  (byte*) print_char_cursor#35 ? phi( main::@3/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#17 ? (byte*) print_char_cursor#35
+  (byte*) print_line_cursor#18 ← phi( main::@3/(byte*) print_line_cursor#19 )
+  (word) rem16u#31 ← phi( main::@3/(word) rem16u#34 )
+  (byte) main::i#6 ← phi( main::@3/(byte) main::i#7 )
+  (signed byte) main::sb#2 ← phi( main::@3/(signed byte) main::sb#3 )
+  (byte*) print_char_cursor#35 ← phi( main::@3/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#17 ← (byte*) print_char_cursor#35
   to:main::@2
 main::@return: scope:[main]  from main::@8
-  (byte*) print_char_cursor#36 ? phi( main::@8/(byte*) print_char_cursor#16 )
-  (byte*) print_line_cursor#8 ? phi( main::@8/(byte*) print_line_cursor#11 )
-  (word) rem16u#16 ? phi( main::@8/(word) rem16u#22 )
-  (word) rem16u#8 ? (word) rem16u#16
-  (byte*) print_line_cursor#4 ? (byte*) print_line_cursor#8
-  (byte*) print_char_cursor#18 ? (byte*) print_char_cursor#36
+  (byte*) print_char_cursor#36 ← phi( main::@8/(byte*) print_char_cursor#16 )
+  (byte*) print_line_cursor#8 ← phi( main::@8/(byte*) print_line_cursor#11 )
+  (word) rem16u#16 ← phi( main::@8/(word) rem16u#22 )
+  (word) rem16u#8 ← (word) rem16u#16
+  (byte*) print_line_cursor#4 ← (byte*) print_line_cursor#8
+  (byte*) print_char_cursor#18 ← (byte*) print_char_cursor#36
   return 
   to:@return
 @40: scope:[]  from @32
-  (byte*) print_screen#6 ? phi( @32/(byte*) print_screen#7 )
-  (byte*) print_char_cursor#46 ? phi( @32/(byte*) print_char_cursor#51 )
-  (byte*) print_line_cursor#12 ? phi( @32/(byte*) print_line_cursor#15 )
-  (word) rem16u#23 ? phi( @32/(word) rem16u#26 )
+  (byte*) print_screen#6 ← phi( @32/(byte*) print_screen#7 )
+  (byte*) print_char_cursor#46 ← phi( @32/(byte*) print_char_cursor#51 )
+  (byte*) print_line_cursor#12 ← phi( @32/(byte*) print_line_cursor#15 )
+  (word) rem16u#23 ← phi( @32/(word) rem16u#26 )
   call main 
   to:@41
 @41: scope:[]  from @40
-  (byte*) print_char_cursor#37 ? phi( @40/(byte*) print_char_cursor#18 )
-  (byte*) print_line_cursor#9 ? phi( @40/(byte*) print_line_cursor#4 )
-  (word) rem16u#17 ? phi( @40/(word) rem16u#8 )
-  (word) rem16u#9 ? (word) rem16u#17
-  (byte*) print_line_cursor#5 ? (byte*) print_line_cursor#9
-  (byte*) print_char_cursor#19 ? (byte*) print_char_cursor#37
+  (byte*) print_char_cursor#37 ← phi( @40/(byte*) print_char_cursor#18 )
+  (byte*) print_line_cursor#9 ← phi( @40/(byte*) print_line_cursor#4 )
+  (word) rem16u#17 ← phi( @40/(word) rem16u#8 )
+  (word) rem16u#9 ← (word) rem16u#17
+  (byte*) print_line_cursor#5 ← (byte*) print_line_cursor#9
+  (byte*) print_char_cursor#19 ← (byte*) print_char_cursor#37
   to:@end
 @end: scope:[]  from @41
 
@@ -1196,14 +1196,14 @@ SYMBOL TABLE SSA
 (word) sin8s_gen::x#2
 (word) sin8s_gen::x#3
 
-Inversing boolean not [11] (bool~) divr16u::$4 ? (byte~) divr16u::$2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [10] (bool~) divr16u::$3 ? (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [19] (bool~) divr16u::$9 ? (word) divr16u::rem#5 < (word) divr16u::divisor#1 from [18] (bool~) divr16u::$8 ? (word) divr16u::rem#5 >= (word) divr16u::divisor#1
-Inversing boolean not [66] (bool~) mul8u::$3 ? (byte~) mul8u::$1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [65] (bool~) mul8u::$2 ? (byte~) mul8u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [118] (bool~) sin8s::$1 ? (word) sin8s::x#3 < (word) PI_u4f12#0 from [117] (bool~) sin8s::$0 ? (word) sin8s::x#3 >= (word) PI_u4f12#0
-Inversing boolean not [122] (bool~) sin8s::$3 ? (word) sin8s::x#4 < (word) PI_HALF_u4f12#0 from [121] (bool~) sin8s::$2 ? (word) sin8s::x#4 >= (word) PI_HALF_u4f12#0
-Inversing boolean not [180] (bool~) sin8s::$15 ? (byte) sin8s::usinx#1 < (byte/word/signed word/dword/signed dword) $80 from [179] (bool~) sin8s::$14 ? (byte) sin8s::usinx#1 >= (byte/word/signed word/dword/signed dword) $80
-Inversing boolean not [189] (bool~) sin8s::$18 ? (byte) sin8s::isUpper#2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [188] (bool~) sin8s::$17 ? (byte) sin8s::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [310] (bool~) main::$5 ? (signed byte) main::sb#0 < (byte/signed byte/word/signed word/dword/signed dword) 0 from [309] (bool~) main::$4 ? (signed byte) main::sb#0 >= (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [11] (bool~) divr16u::$4 ← (byte~) divr16u::$2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [10] (bool~) divr16u::$3 ← (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [19] (bool~) divr16u::$9 ← (word) divr16u::rem#5 < (word) divr16u::divisor#1 from [18] (bool~) divr16u::$8 ← (word) divr16u::rem#5 >= (word) divr16u::divisor#1
+Inversing boolean not [66] (bool~) mul8u::$3 ← (byte~) mul8u::$1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [65] (bool~) mul8u::$2 ← (byte~) mul8u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [118] (bool~) sin8s::$1 ← (word) sin8s::x#3 < (word) PI_u4f12#0 from [117] (bool~) sin8s::$0 ← (word) sin8s::x#3 >= (word) PI_u4f12#0
+Inversing boolean not [122] (bool~) sin8s::$3 ← (word) sin8s::x#4 < (word) PI_HALF_u4f12#0 from [121] (bool~) sin8s::$2 ← (word) sin8s::x#4 >= (word) PI_HALF_u4f12#0
+Inversing boolean not [180] (bool~) sin8s::$15 ← (byte) sin8s::usinx#1 < (byte/word/signed word/dword/signed dword) $80 from [179] (bool~) sin8s::$14 ← (byte) sin8s::usinx#1 >= (byte/word/signed word/dword/signed dword) $80
+Inversing boolean not [189] (bool~) sin8s::$18 ← (byte) sin8s::isUpper#2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [188] (bool~) sin8s::$17 ← (byte) sin8s::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [310] (bool~) main::$5 ← (signed byte) main::sb#0 < (byte/signed byte/word/signed word/dword/signed dword) 0 from [309] (bool~) main::$4 ← (signed byte) main::sb#0 >= (byte/signed byte/word/signed word/dword/signed dword) 0
 Successful SSA optimization Pass2UnaryNotSimplification
 Alias (word) divr16u::rem#0 = (word~) divr16u::$0 (word) divr16u::rem#6 
 Alias (word) divr16u::dividend#0 = (word~) divr16u::$6 (word) divr16u::dividend#7 
@@ -1438,14 +1438,14 @@ Successful SSA optimization Pass2ConstantIdentification
 Constant (const word) divr16u::divisor#0 = div16u::divisor#0
 Successful SSA optimization Pass2ConstantIdentification
 Successful SSA optimization PassNEliminateUnusedVars
-Eliminating Noop Cast (signed byte) sin8s::sinx#0 ? ((signed byte)) (byte) sin8s::usinx#4
-Eliminating Noop Cast (signed byte~) sin8s::$21 ? ((signed byte)) (byte) sin8s::usinx#4
-Eliminating Noop Cast (byte) print_byte::b#0 ? ((byte)) (signed byte) print_sbyte::b#4
-Eliminating Noop Cast (signed byte~) main::$2 ? ((signed byte)) *((const byte[]) main::sintabref#0 + (byte) main::i#2)
+Eliminating Noop Cast (signed byte) sin8s::sinx#0 ← ((signed byte)) (byte) sin8s::usinx#4
+Eliminating Noop Cast (signed byte~) sin8s::$21 ← ((signed byte)) (byte) sin8s::usinx#4
+Eliminating Noop Cast (byte) print_byte::b#0 ← ((byte)) (signed byte) print_sbyte::b#4
+Eliminating Noop Cast (signed byte~) main::$2 ← ((signed byte)) *((const byte[]) main::sintabref#0 + (byte) main::i#2)
 Successful SSA optimization Pass2NopCastElimination
-Resolved ranged next value divr16u::i#1 ? ++ divr16u::i#2 to ++
+Resolved ranged next value divr16u::i#1 ← ++ divr16u::i#2 to ++
 Resolved ranged comparison value if(divr16u::i#1!=rangelast(0,$f)) goto divr16u::@1 to (byte/signed byte/word/signed word/dword/signed dword) $10
-Resolved ranged next value main::i#1 ? ++ main::i#2 to ++
+Resolved ranged next value main::i#1 ← ++ main::i#2 to ++
 Resolved ranged comparison value if(main::i#1!=rangelast(0,$bf)) goto main::@1 to (byte/word/signed word/dword/signed dword) $c0
 Culled Empty Block (label) @2
 Culled Empty Block (label) @5
@@ -1546,61 +1546,61 @@ Calls in [mulu8_sel] to mul8u:149
 Calls in [div16u] to divr16u:173 
 
 Created 33 initial phi equivalence classes
-Coalesced [11] print_char_cursor#55 ? print_char_cursor#45
-Coalesced [13] print_char_cursor#54 ? print_char_cursor#2
-Coalesced [17] print_char_cursor#56 ? print_char_cursor#10
-Coalesced [22] main::i#8 ? main::i#1
-Coalesced [23] print_char_cursor#52 ? print_char_cursor#2
-Coalesced (already) [24] print_char_cursor#53 ? print_char_cursor#45
-Coalesced [26] print_str::str#6 ? print_str::str#5
-Coalesced (already) [27] print_char_cursor#57 ? print_char_cursor#47
-Coalesced [34] print_str::str#7 ? print_str::str#0
-Coalesced [35] print_char_cursor#58 ? print_char_cursor#1
-Coalesced [37] print_char_cursor#62 ? print_char_cursor#44
-Coalesced [39] print_sbyte::b#9 ? print_sbyte::b#1
-Coalesced (already) [43] print_char_cursor#61 ? print_char_cursor#44
-Coalesced [46] print_sbyte::b#8 ? print_sbyte::b#0
-Coalesced [53] print_char::ch#5 ? print_char::ch#2
-Coalesced (already) [54] print_char_cursor#59 ? print_char_cursor#10
-Coalesced [58] print_char::ch#6 ? print_char::ch#3
-Coalesced (already) [59] print_char_cursor#60 ? print_char_cursor#10
-Coalesced [68] print_cls::sc#3 ? print_cls::sc#1
-Coalesced [84] sin8s_gen::x#4 ? sin8s_gen::x#1
-Coalesced [85] sin8s_gen::sintab#6 ? sin8s_gen::sintab#0
-Coalesced [86] sin8s_gen::i#4 ? sin8s_gen::i#1
-Coalesced [89] sin8s::x#9 ? sin8s::x#1
-Coalesced [93] sin8s::x#11 ? sin8s::x#2
-Coalesced [99] mulu8_sel::v1#10 ? mulu8_sel::v1#0
-Coalesced [100] mulu8_sel::v2#9 ? mulu8_sel::v2#0
-Coalesced [106] mulu8_sel::v1#6 ? mulu8_sel::v1#1
-Coalesced [107] mulu8_sel::v2#6 ? mulu8_sel::v2#1
-Coalesced [112] mulu8_sel::v1#7 ? mulu8_sel::v1#2
-Coalesced [119] mulu8_sel::v1#8 ? mulu8_sel::v1#3
-Coalesced [120] mulu8_sel::v2#7 ? mulu8_sel::v2#3
-Coalesced [126] mulu8_sel::v1#9 ? mulu8_sel::v1#4
-Coalesced [127] mulu8_sel::v2#8 ? mulu8_sel::v2#4
-Coalesced [135] sin8s::usinx#9 ? sin8s::usinx#2
-Coalesced [139] sin8s::return#6 ? sin8s::sinx#1
-Coalesced [143] sin8s::usinx#8 ? sin8s::usinx#1
-Coalesced [144] sin8s::x#10 ? sin8s::x#4
-Coalesced [145] sin8s::x#8 ? sin8s::x#0
-Coalesced [156] mul8u::a#7 ? mul8u::a#1
-Coalesced [157] mul8u::mb#6 ? mul8u::mb#0
-Coalesced [164] mul8u::res#9 ? mul8u::res#1
-Coalesced [168] mul8u::a#8 ? mul8u::a#0
-Coalesced [169] mul8u::res#7 ? mul8u::res#6
-Coalesced [170] mul8u::mb#7 ? mul8u::mb#1
-Coalesced (already) [171] mul8u::res#8 ? mul8u::res#2
-Coalesced [184] divr16u::rem#13 ? divr16u::rem#1
-Coalesced [191] divr16u::rem#15 ? divr16u::rem#2
-Coalesced [192] divr16u::return#6 ? divr16u::quotient#2
-Coalesced [198] divr16u::rem#11 ? divr16u::rem#10
-Coalesced [199] divr16u::dividend#8 ? divr16u::dividend#0
-Coalesced [200] divr16u::quotient#9 ? divr16u::return#0
-Coalesced [201] divr16u::i#7 ? divr16u::i#1
-Coalesced [202] divr16u::rem#14 ? divr16u::rem#5
-Coalesced [203] divr16u::return#5 ? divr16u::quotient#1
-Coalesced [204] divr16u::rem#12 ? divr16u::rem#0
+Coalesced [11] print_char_cursor#55 ← print_char_cursor#45
+Coalesced [13] print_char_cursor#54 ← print_char_cursor#2
+Coalesced [17] print_char_cursor#56 ← print_char_cursor#10
+Coalesced [22] main::i#8 ← main::i#1
+Coalesced [23] print_char_cursor#52 ← print_char_cursor#2
+Coalesced (already) [24] print_char_cursor#53 ← print_char_cursor#45
+Coalesced [26] print_str::str#6 ← print_str::str#5
+Coalesced (already) [27] print_char_cursor#57 ← print_char_cursor#47
+Coalesced [34] print_str::str#7 ← print_str::str#0
+Coalesced [35] print_char_cursor#58 ← print_char_cursor#1
+Coalesced [37] print_char_cursor#62 ← print_char_cursor#44
+Coalesced [39] print_sbyte::b#9 ← print_sbyte::b#1
+Coalesced (already) [43] print_char_cursor#61 ← print_char_cursor#44
+Coalesced [46] print_sbyte::b#8 ← print_sbyte::b#0
+Coalesced [53] print_char::ch#5 ← print_char::ch#2
+Coalesced (already) [54] print_char_cursor#59 ← print_char_cursor#10
+Coalesced [58] print_char::ch#6 ← print_char::ch#3
+Coalesced (already) [59] print_char_cursor#60 ← print_char_cursor#10
+Coalesced [68] print_cls::sc#3 ← print_cls::sc#1
+Coalesced [84] sin8s_gen::x#4 ← sin8s_gen::x#1
+Coalesced [85] sin8s_gen::sintab#6 ← sin8s_gen::sintab#0
+Coalesced [86] sin8s_gen::i#4 ← sin8s_gen::i#1
+Coalesced [89] sin8s::x#9 ← sin8s::x#1
+Coalesced [93] sin8s::x#11 ← sin8s::x#2
+Coalesced [99] mulu8_sel::v1#10 ← mulu8_sel::v1#0
+Coalesced [100] mulu8_sel::v2#9 ← mulu8_sel::v2#0
+Coalesced [106] mulu8_sel::v1#6 ← mulu8_sel::v1#1
+Coalesced [107] mulu8_sel::v2#6 ← mulu8_sel::v2#1
+Coalesced [112] mulu8_sel::v1#7 ← mulu8_sel::v1#2
+Coalesced [119] mulu8_sel::v1#8 ← mulu8_sel::v1#3
+Coalesced [120] mulu8_sel::v2#7 ← mulu8_sel::v2#3
+Coalesced [126] mulu8_sel::v1#9 ← mulu8_sel::v1#4
+Coalesced [127] mulu8_sel::v2#8 ← mulu8_sel::v2#4
+Coalesced [135] sin8s::usinx#9 ← sin8s::usinx#2
+Coalesced [139] sin8s::return#6 ← sin8s::sinx#1
+Coalesced [143] sin8s::usinx#8 ← sin8s::usinx#1
+Coalesced [144] sin8s::x#10 ← sin8s::x#4
+Coalesced [145] sin8s::x#8 ← sin8s::x#0
+Coalesced [156] mul8u::a#7 ← mul8u::a#1
+Coalesced [157] mul8u::mb#6 ← mul8u::mb#0
+Coalesced [164] mul8u::res#9 ← mul8u::res#1
+Coalesced [168] mul8u::a#8 ← mul8u::a#0
+Coalesced [169] mul8u::res#7 ← mul8u::res#6
+Coalesced [170] mul8u::mb#7 ← mul8u::mb#1
+Coalesced (already) [171] mul8u::res#8 ← mul8u::res#2
+Coalesced [184] divr16u::rem#13 ← divr16u::rem#1
+Coalesced [191] divr16u::rem#15 ← divr16u::rem#2
+Coalesced [192] divr16u::return#6 ← divr16u::quotient#2
+Coalesced [198] divr16u::rem#11 ← divr16u::rem#10
+Coalesced [199] divr16u::dividend#8 ← divr16u::dividend#0
+Coalesced [200] divr16u::quotient#9 ← divr16u::return#0
+Coalesced [201] divr16u::i#7 ← divr16u::i#1
+Coalesced [202] divr16u::rem#14 ← divr16u::rem#5
+Coalesced [203] divr16u::return#5 ← divr16u::quotient#1
+Coalesced [204] divr16u::rem#12 ← divr16u::rem#0
 Coalesced down to 23 phi equivalence classes
 Culled Empty Block (label) main::@10
 Culled Empty Block (label) main::@11
@@ -1663,9 +1663,9 @@ main::@4: scope:[main]  from main
   [7] call print_cls 
   to:main::@1
 main::@1: scope:[main]  from main::@4 main::@6
-  [8] (byte*) print_char_cursor#45 ? phi( main::@4/(const byte*) print_line_cursor#0 main::@6/(byte*) print_char_cursor#2 )
-  [8] (byte) main::i#2 ? phi( main::@4/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@6/(byte) main::i#1 )
-  [9] (signed byte) main::sb#0 ? *((const signed byte[$c0]) main::sintab2#0 + (byte) main::i#2) - (signed byte)*((const byte[]) main::sintabref#0 + (byte) main::i#2)
+  [8] (byte*) print_char_cursor#45 ← phi( main::@4/(const byte*) print_line_cursor#0 main::@6/(byte*) print_char_cursor#2 )
+  [8] (byte) main::i#2 ← phi( main::@4/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@6/(byte) main::i#1 )
+  [9] (signed byte) main::sb#0 ← *((const signed byte[$c0]) main::sintab2#0 + (byte) main::i#2) - (signed byte)*((const byte[]) main::sintabref#0 + (byte) main::i#2)
   [10] if((signed byte) main::sb#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto main::@2
   to:main::@3
 main::@3: scope:[main]  from main::@1
@@ -1673,8 +1673,8 @@ main::@3: scope:[main]  from main::@1
   [12] call print_str 
   to:main::@2
 main::@2: scope:[main]  from main::@1 main::@3
-  [13] (byte*) print_char_cursor#44 ? phi( main::@1/(byte*) print_char_cursor#45 main::@3/(byte*) print_char_cursor#2 )
-  [14] (signed byte) print_sbyte::b#1 ? (signed byte) main::sb#0
+  [13] (byte*) print_char_cursor#44 ← phi( main::@1/(byte*) print_char_cursor#45 main::@3/(byte*) print_char_cursor#2 )
+  [14] (signed byte) print_sbyte::b#1 ← (signed byte) main::sb#0
   [15] call print_sbyte 
   to:main::@5
 main::@5: scope:[main]  from main::@2
@@ -1682,28 +1682,28 @@ main::@5: scope:[main]  from main::@2
   [17] call print_str 
   to:main::@6
 main::@6: scope:[main]  from main::@5
-  [18] (byte) main::i#1 ? ++ (byte) main::i#2
+  [18] (byte) main::i#1 ← ++ (byte) main::i#2
   [19] if((byte) main::i#1!=(byte/word/signed word/dword/signed dword) $c0) goto main::@1
   to:main::@return
 main::@return: scope:[main]  from main::@6
   [20] return 
   to:@return
 print_str: scope:[print_str]  from main::@3 main::@5
-  [21] (byte*) print_char_cursor#47 ? phi( main::@3/(byte*) print_char_cursor#45 main::@5/(byte*) print_char_cursor#10 )
-  [21] (byte*) print_str::str#5 ? phi( main::@3/(const string) main::str1 main::@5/(const string) main::str )
+  [21] (byte*) print_char_cursor#47 ← phi( main::@3/(byte*) print_char_cursor#45 main::@5/(byte*) print_char_cursor#10 )
+  [21] (byte*) print_str::str#5 ← phi( main::@3/(const string) main::str1 main::@5/(const string) main::str )
   to:print_str::@1
 print_str::@1: scope:[print_str]  from print_str print_str::@2
-  [22] (byte*) print_char_cursor#2 ? phi( print_str/(byte*) print_char_cursor#47 print_str::@2/(byte*) print_char_cursor#1 )
-  [22] (byte*) print_str::str#3 ? phi( print_str/(byte*) print_str::str#5 print_str::@2/(byte*) print_str::str#0 )
+  [22] (byte*) print_char_cursor#2 ← phi( print_str/(byte*) print_char_cursor#47 print_str::@2/(byte*) print_char_cursor#1 )
+  [22] (byte*) print_str::str#3 ← phi( print_str/(byte*) print_str::str#5 print_str::@2/(byte*) print_str::str#0 )
   [23] if(*((byte*) print_str::str#3)!=(byte) '@') goto print_str::@2
   to:print_str::@return
 print_str::@return: scope:[print_str]  from print_str::@1
   [24] return 
   to:@return
 print_str::@2: scope:[print_str]  from print_str::@1
-  [25] *((byte*) print_char_cursor#2) ? *((byte*) print_str::str#3)
-  [26] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#2
-  [27] (byte*) print_str::str#0 ? ++ (byte*) print_str::str#3
+  [25] *((byte*) print_char_cursor#2) ← *((byte*) print_str::str#3)
+  [26] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#2
+  [27] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#3
   to:print_str::@1
 print_sbyte: scope:[print_sbyte]  from main::@2
   [28] if((signed byte) print_sbyte::b#1<(byte/signed byte/word/signed word/dword/signed dword) 0) goto print_sbyte::@1
@@ -1713,7 +1713,7 @@ print_sbyte::@3: scope:[print_sbyte]  from print_sbyte
   [30] call print_char 
   to:print_sbyte::@2
 print_sbyte::@2: scope:[print_sbyte]  from print_sbyte::@3 print_sbyte::@4
-  [31] (signed byte) print_sbyte::b#4 ? phi( print_sbyte::@4/(signed byte) print_sbyte::b#0 print_sbyte::@3/(signed byte) print_sbyte::b#1 )
+  [31] (signed byte) print_sbyte::b#4 ← phi( print_sbyte::@4/(signed byte) print_sbyte::b#0 print_sbyte::@3/(signed byte) print_sbyte::b#1 )
   [32] call print_byte 
   to:print_sbyte::@return
 print_sbyte::@return: scope:[print_sbyte]  from print_sbyte::@2
@@ -1724,25 +1724,25 @@ print_sbyte::@1: scope:[print_sbyte]  from print_sbyte
   [35] call print_char 
   to:print_sbyte::@4
 print_sbyte::@4: scope:[print_sbyte]  from print_sbyte::@1
-  [36] (signed byte) print_sbyte::b#0 ? - (signed byte) print_sbyte::b#1
+  [36] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#1
   to:print_sbyte::@2
 print_char: scope:[print_char]  from print_byte print_byte::@1 print_sbyte::@1 print_sbyte::@3
-  [37] (byte*) print_char_cursor#29 ? phi( print_byte/(byte*) print_char_cursor#10 print_byte::@1/(byte*) print_char_cursor#10 print_sbyte::@1/(byte*) print_char_cursor#44 print_sbyte::@3/(byte*) print_char_cursor#44 )
-  [37] (byte) print_char::ch#4 ? phi( print_byte/(byte) print_char::ch#2 print_byte::@1/(byte) print_char::ch#3 print_sbyte::@1/(byte) '-' print_sbyte::@3/(byte) ' ' )
-  [38] *((byte*) print_char_cursor#29) ? (byte) print_char::ch#4
-  [39] (byte*) print_char_cursor#10 ? ++ (byte*) print_char_cursor#29
+  [37] (byte*) print_char_cursor#29 ← phi( print_byte/(byte*) print_char_cursor#10 print_byte::@1/(byte*) print_char_cursor#10 print_sbyte::@1/(byte*) print_char_cursor#44 print_sbyte::@3/(byte*) print_char_cursor#44 )
+  [37] (byte) print_char::ch#4 ← phi( print_byte/(byte) print_char::ch#2 print_byte::@1/(byte) print_char::ch#3 print_sbyte::@1/(byte) '-' print_sbyte::@3/(byte) ' ' )
+  [38] *((byte*) print_char_cursor#29) ← (byte) print_char::ch#4
+  [39] (byte*) print_char_cursor#10 ← ++ (byte*) print_char_cursor#29
   to:print_char::@return
 print_char::@return: scope:[print_char]  from print_char
   [40] return 
   to:@return
 print_byte: scope:[print_byte]  from print_sbyte::@2
-  [41] (byte~) print_byte::$0 ? (byte)(signed byte) print_sbyte::b#4 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  [42] (byte) print_char::ch#2 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$0)
+  [41] (byte~) print_byte::$0 ← (byte)(signed byte) print_sbyte::b#4 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  [42] (byte) print_char::ch#2 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$0)
   [43] call print_char 
   to:print_byte::@1
 print_byte::@1: scope:[print_byte]  from print_byte
-  [44] (byte~) print_byte::$2 ? (byte)(signed byte) print_sbyte::b#4 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [45] (byte) print_char::ch#3 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$2)
+  [44] (byte~) print_byte::$2 ← (byte)(signed byte) print_sbyte::b#4 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [45] (byte) print_char::ch#3 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$2)
   [46] call print_char 
   to:print_byte::@return
 print_byte::@return: scope:[print_byte]  from print_byte::@1
@@ -1752,9 +1752,9 @@ print_cls: scope:[print_cls]  from main::@4
   [48] phi()
   to:print_cls::@1
 print_cls::@1: scope:[print_cls]  from print_cls print_cls::@1
-  [49] (byte*) print_cls::sc#2 ? phi( print_cls/(const byte*) print_line_cursor#0 print_cls::@1/(byte*) print_cls::sc#1 )
-  [50] *((byte*) print_cls::sc#2) ? (byte) ' '
-  [51] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2
+  [49] (byte*) print_cls::sc#2 ← phi( print_cls/(const byte*) print_line_cursor#0 print_cls::@1/(byte*) print_cls::sc#1 )
+  [50] *((byte*) print_cls::sc#2) ← (byte) ' '
+  [51] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2
   [52] if((byte*) print_cls::sc#1!=(const byte*) print_line_cursor#0+(word/signed word/dword/signed dword) $3e8) goto print_cls::@1
   to:print_cls::@return
 print_cls::@return: scope:[print_cls]  from print_cls::@1
@@ -1763,25 +1763,25 @@ print_cls::@return: scope:[print_cls]  from print_cls::@1
 sin8s_gen: scope:[sin8s_gen]  from main
   [54] phi()
   [55] call div16u 
-  [56] (word) div16u::return#2 ? (word) div16u::return#0
+  [56] (word) div16u::return#2 ← (word) div16u::return#0
   to:sin8s_gen::@2
 sin8s_gen::@2: scope:[sin8s_gen]  from sin8s_gen
-  [57] (word) sin8s_gen::step#0 ? (word) div16u::return#2
+  [57] (word) sin8s_gen::step#0 ← (word) div16u::return#2
   to:sin8s_gen::@1
 sin8s_gen::@1: scope:[sin8s_gen]  from sin8s_gen::@2 sin8s_gen::@3
-  [58] (word) sin8s_gen::i#2 ? phi( sin8s_gen::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin8s_gen::@3/(word) sin8s_gen::i#1 )
-  [58] (signed byte*) sin8s_gen::sintab#2 ? phi( sin8s_gen::@2/(const signed byte[$c0]) main::sintab2#0 sin8s_gen::@3/(signed byte*) sin8s_gen::sintab#0 )
-  [58] (word) sin8s_gen::x#2 ? phi( sin8s_gen::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin8s_gen::@3/(word) sin8s_gen::x#1 )
-  [59] (word) sin8s::x#0 ? (word) sin8s_gen::x#2
+  [58] (word) sin8s_gen::i#2 ← phi( sin8s_gen::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin8s_gen::@3/(word) sin8s_gen::i#1 )
+  [58] (signed byte*) sin8s_gen::sintab#2 ← phi( sin8s_gen::@2/(const signed byte[$c0]) main::sintab2#0 sin8s_gen::@3/(signed byte*) sin8s_gen::sintab#0 )
+  [58] (word) sin8s_gen::x#2 ← phi( sin8s_gen::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin8s_gen::@3/(word) sin8s_gen::x#1 )
+  [59] (word) sin8s::x#0 ← (word) sin8s_gen::x#2
   [60] call sin8s 
-  [61] (signed byte) sin8s::return#0 ? (signed byte) sin8s::return#1
+  [61] (signed byte) sin8s::return#0 ← (signed byte) sin8s::return#1
   to:sin8s_gen::@3
 sin8s_gen::@3: scope:[sin8s_gen]  from sin8s_gen::@1
-  [62] (signed byte~) sin8s_gen::$1 ? (signed byte) sin8s::return#0
-  [63] *((signed byte*) sin8s_gen::sintab#2) ? (signed byte~) sin8s_gen::$1
-  [64] (signed byte*) sin8s_gen::sintab#0 ? ++ (signed byte*) sin8s_gen::sintab#2
-  [65] (word) sin8s_gen::x#1 ? (word) sin8s_gen::x#2 + (word) sin8s_gen::step#0
-  [66] (word) sin8s_gen::i#1 ? ++ (word) sin8s_gen::i#2
+  [62] (signed byte~) sin8s_gen::$1 ← (signed byte) sin8s::return#0
+  [63] *((signed byte*) sin8s_gen::sintab#2) ← (signed byte~) sin8s_gen::$1
+  [64] (signed byte*) sin8s_gen::sintab#0 ← ++ (signed byte*) sin8s_gen::sintab#2
+  [65] (word) sin8s_gen::x#1 ← (word) sin8s_gen::x#2 + (word) sin8s_gen::step#0
+  [66] (word) sin8s_gen::i#1 ← ++ (word) sin8s_gen::i#2
   [67] if((word) sin8s_gen::i#1<(const word) main::wavelength#0) goto sin8s_gen::@1
   to:sin8s_gen::@return
 sin8s_gen::@return: scope:[sin8s_gen]  from sin8s_gen::@3
@@ -1791,126 +1791,126 @@ sin8s: scope:[sin8s]  from sin8s_gen::@1
   [69] if((word) sin8s::x#0<(const word) PI_u4f12#0) goto sin8s::@1
   to:sin8s::@5
 sin8s::@5: scope:[sin8s]  from sin8s
-  [70] (word) sin8s::x#1 ? (word) sin8s::x#0 - (const word) PI_u4f12#0
+  [70] (word) sin8s::x#1 ← (word) sin8s::x#0 - (const word) PI_u4f12#0
   to:sin8s::@1
 sin8s::@1: scope:[sin8s]  from sin8s sin8s::@5
-  [71] (byte) sin8s::isUpper#10 ? phi( sin8s/(byte/signed byte/word/signed word/dword/signed dword) 0 sin8s::@5/(byte/signed byte/word/signed word/dword/signed dword) 1 )
-  [71] (word) sin8s::x#4 ? phi( sin8s/(word) sin8s::x#0 sin8s::@5/(word) sin8s::x#1 )
+  [71] (byte) sin8s::isUpper#10 ← phi( sin8s/(byte/signed byte/word/signed word/dword/signed dword) 0 sin8s::@5/(byte/signed byte/word/signed word/dword/signed dword) 1 )
+  [71] (word) sin8s::x#4 ← phi( sin8s/(word) sin8s::x#0 sin8s::@5/(word) sin8s::x#1 )
   [72] if((word) sin8s::x#4<(const word) PI_HALF_u4f12#0) goto sin8s::@2
   to:sin8s::@6
 sin8s::@6: scope:[sin8s]  from sin8s::@1
-  [73] (word) sin8s::x#2 ? (const word) PI_u4f12#0 - (word) sin8s::x#4
+  [73] (word) sin8s::x#2 ← (const word) PI_u4f12#0 - (word) sin8s::x#4
   to:sin8s::@2
 sin8s::@2: scope:[sin8s]  from sin8s::@1 sin8s::@6
-  [74] (word) sin8s::x#6 ? phi( sin8s::@1/(word) sin8s::x#4 sin8s::@6/(word) sin8s::x#2 )
-  [75] (word~) sin8s::$4 ? (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
-  [76] (byte) sin8s::x1#0 ? > (word~) sin8s::$4
-  [77] (byte) mulu8_sel::v1#0 ? (byte) sin8s::x1#0
-  [78] (byte) mulu8_sel::v2#0 ? (byte) sin8s::x1#0
+  [74] (word) sin8s::x#6 ← phi( sin8s::@1/(word) sin8s::x#4 sin8s::@6/(word) sin8s::x#2 )
+  [75] (word~) sin8s::$4 ← (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
+  [76] (byte) sin8s::x1#0 ← > (word~) sin8s::$4
+  [77] (byte) mulu8_sel::v1#0 ← (byte) sin8s::x1#0
+  [78] (byte) mulu8_sel::v2#0 ← (byte) sin8s::x1#0
   [79] call mulu8_sel 
-  [80] (byte) mulu8_sel::return#0 ? (byte) mulu8_sel::return#12
+  [80] (byte) mulu8_sel::return#0 ← (byte) mulu8_sel::return#12
   to:sin8s::@9
 sin8s::@9: scope:[sin8s]  from sin8s::@2
-  [81] (byte) sin8s::x2#0 ? (byte) mulu8_sel::return#0
-  [82] (byte) mulu8_sel::v1#1 ? (byte) sin8s::x2#0
-  [83] (byte) mulu8_sel::v2#1 ? (byte) sin8s::x1#0
+  [81] (byte) sin8s::x2#0 ← (byte) mulu8_sel::return#0
+  [82] (byte) mulu8_sel::v1#1 ← (byte) sin8s::x2#0
+  [83] (byte) mulu8_sel::v2#1 ← (byte) sin8s::x1#0
   [84] call mulu8_sel 
-  [85] (byte) mulu8_sel::return#1 ? (byte) mulu8_sel::return#12
+  [85] (byte) mulu8_sel::return#1 ← (byte) mulu8_sel::return#12
   to:sin8s::@10
 sin8s::@10: scope:[sin8s]  from sin8s::@9
-  [86] (byte) sin8s::x3#0 ? (byte) mulu8_sel::return#1
-  [87] (byte) mulu8_sel::v1#2 ? (byte) sin8s::x3#0
+  [86] (byte) sin8s::x3#0 ← (byte) mulu8_sel::return#1
+  [87] (byte) mulu8_sel::v1#2 ← (byte) sin8s::x3#0
   [88] call mulu8_sel 
-  [89] (byte) mulu8_sel::return#2 ? (byte) mulu8_sel::return#12
+  [89] (byte) mulu8_sel::return#2 ← (byte) mulu8_sel::return#12
   to:sin8s::@11
 sin8s::@11: scope:[sin8s]  from sin8s::@10
-  [90] (byte) sin8s::x3_6#0 ? (byte) mulu8_sel::return#2
-  [91] (byte) sin8s::usinx#0 ? (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0
-  [92] (byte) mulu8_sel::v1#3 ? (byte) sin8s::x3#0
-  [93] (byte) mulu8_sel::v2#3 ? (byte) sin8s::x1#0
+  [90] (byte) sin8s::x3_6#0 ← (byte) mulu8_sel::return#2
+  [91] (byte) sin8s::usinx#0 ← (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0
+  [92] (byte) mulu8_sel::v1#3 ← (byte) sin8s::x3#0
+  [93] (byte) mulu8_sel::v2#3 ← (byte) sin8s::x1#0
   [94] call mulu8_sel 
-  [95] (byte) mulu8_sel::return#10 ? (byte) mulu8_sel::return#12
+  [95] (byte) mulu8_sel::return#10 ← (byte) mulu8_sel::return#12
   to:sin8s::@12
 sin8s::@12: scope:[sin8s]  from sin8s::@11
-  [96] (byte) sin8s::x4#0 ? (byte) mulu8_sel::return#10
-  [97] (byte) mulu8_sel::v1#4 ? (byte) sin8s::x4#0
-  [98] (byte) mulu8_sel::v2#4 ? (byte) sin8s::x1#0
+  [96] (byte) sin8s::x4#0 ← (byte) mulu8_sel::return#10
+  [97] (byte) mulu8_sel::v1#4 ← (byte) sin8s::x4#0
+  [98] (byte) mulu8_sel::v2#4 ← (byte) sin8s::x1#0
   [99] call mulu8_sel 
-  [100] (byte) mulu8_sel::return#11 ? (byte) mulu8_sel::return#12
+  [100] (byte) mulu8_sel::return#11 ← (byte) mulu8_sel::return#12
   to:sin8s::@13
 sin8s::@13: scope:[sin8s]  from sin8s::@12
-  [101] (byte) sin8s::x5#0 ? (byte) mulu8_sel::return#11
-  [102] (byte) sin8s::x5_128#0 ? (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  [103] (byte) sin8s::usinx#1 ? (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0
+  [101] (byte) sin8s::x5#0 ← (byte) mulu8_sel::return#11
+  [102] (byte) sin8s::x5_128#0 ← (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  [103] (byte) sin8s::usinx#1 ← (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0
   [104] if((byte) sin8s::usinx#1<(byte/word/signed word/dword/signed dword) $80) goto sin8s::@3
   to:sin8s::@7
 sin8s::@7: scope:[sin8s]  from sin8s::@13
-  [105] (byte) sin8s::usinx#2 ? -- (byte) sin8s::usinx#1
+  [105] (byte) sin8s::usinx#2 ← -- (byte) sin8s::usinx#1
   to:sin8s::@3
 sin8s::@3: scope:[sin8s]  from sin8s::@13 sin8s::@7
-  [106] (byte) sin8s::usinx#4 ? phi( sin8s::@13/(byte) sin8s::usinx#1 sin8s::@7/(byte) sin8s::usinx#2 )
+  [106] (byte) sin8s::usinx#4 ← phi( sin8s::@13/(byte) sin8s::usinx#1 sin8s::@7/(byte) sin8s::usinx#2 )
   [107] if((byte) sin8s::isUpper#10==(byte/signed byte/word/signed word/dword/signed dword) 0) goto sin8s::@14
   to:sin8s::@8
 sin8s::@8: scope:[sin8s]  from sin8s::@3
-  [108] (signed byte) sin8s::sinx#1 ? - (signed byte)(byte) sin8s::usinx#4
+  [108] (signed byte) sin8s::sinx#1 ← - (signed byte)(byte) sin8s::usinx#4
   to:sin8s::@4
 sin8s::@4: scope:[sin8s]  from sin8s::@14 sin8s::@8
-  [109] (signed byte) sin8s::return#1 ? phi( sin8s::@14/(signed byte~) sin8s::return#5 sin8s::@8/(signed byte) sin8s::sinx#1 )
+  [109] (signed byte) sin8s::return#1 ← phi( sin8s::@14/(signed byte~) sin8s::return#5 sin8s::@8/(signed byte) sin8s::sinx#1 )
   to:sin8s::@return
 sin8s::@return: scope:[sin8s]  from sin8s::@4
   [110] return 
   to:@return
 sin8s::@14: scope:[sin8s]  from sin8s::@3
-  [111] (signed byte~) sin8s::return#5 ? (signed byte)(byte) sin8s::usinx#4
+  [111] (signed byte~) sin8s::return#5 ← (signed byte)(byte) sin8s::usinx#4
   to:sin8s::@4
 mulu8_sel: scope:[mulu8_sel]  from sin8s::@10 sin8s::@11 sin8s::@12 sin8s::@2 sin8s::@9
-  [112] (byte) mulu8_sel::select#5 ? phi( sin8s::@9/(byte/signed byte/word/signed word/dword/signed dword) 1 sin8s::@10/(byte/signed byte/word/signed word/dword/signed dword) 1 sin8s::@11/(byte/signed byte/word/signed word/dword/signed dword) 0 sin8s::@12/(byte/signed byte/word/signed word/dword/signed dword) 0 sin8s::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 )
-  [112] (byte) mulu8_sel::v2#5 ? phi( sin8s::@9/(byte) mulu8_sel::v2#1 sin8s::@10/(const byte) sin8s::DIV_6#0 sin8s::@11/(byte) mulu8_sel::v2#3 sin8s::@12/(byte) mulu8_sel::v2#4 sin8s::@2/(byte) mulu8_sel::v2#0 )
-  [112] (byte) mulu8_sel::v1#5 ? phi( sin8s::@9/(byte) mulu8_sel::v1#1 sin8s::@10/(byte) mulu8_sel::v1#2 sin8s::@11/(byte) mulu8_sel::v1#3 sin8s::@12/(byte) mulu8_sel::v1#4 sin8s::@2/(byte) mulu8_sel::v1#0 )
-  [113] (byte) mul8u::a#1 ? (byte) mulu8_sel::v1#5
-  [114] (byte) mul8u::b#0 ? (byte) mulu8_sel::v2#5
+  [112] (byte) mulu8_sel::select#5 ← phi( sin8s::@9/(byte/signed byte/word/signed word/dword/signed dword) 1 sin8s::@10/(byte/signed byte/word/signed word/dword/signed dword) 1 sin8s::@11/(byte/signed byte/word/signed word/dword/signed dword) 0 sin8s::@12/(byte/signed byte/word/signed word/dword/signed dword) 0 sin8s::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [112] (byte) mulu8_sel::v2#5 ← phi( sin8s::@9/(byte) mulu8_sel::v2#1 sin8s::@10/(const byte) sin8s::DIV_6#0 sin8s::@11/(byte) mulu8_sel::v2#3 sin8s::@12/(byte) mulu8_sel::v2#4 sin8s::@2/(byte) mulu8_sel::v2#0 )
+  [112] (byte) mulu8_sel::v1#5 ← phi( sin8s::@9/(byte) mulu8_sel::v1#1 sin8s::@10/(byte) mulu8_sel::v1#2 sin8s::@11/(byte) mulu8_sel::v1#3 sin8s::@12/(byte) mulu8_sel::v1#4 sin8s::@2/(byte) mulu8_sel::v1#0 )
+  [113] (byte) mul8u::a#1 ← (byte) mulu8_sel::v1#5
+  [114] (byte) mul8u::b#0 ← (byte) mulu8_sel::v2#5
   [115] call mul8u 
-  [116] (word) mul8u::return#2 ? (word) mul8u::res#2
+  [116] (word) mul8u::return#2 ← (word) mul8u::res#2
   to:mulu8_sel::@1
 mulu8_sel::@1: scope:[mulu8_sel]  from mulu8_sel
-  [117] (word~) mulu8_sel::$0 ? (word) mul8u::return#2
-  [118] (word~) mulu8_sel::$1 ? (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5
-  [119] (byte) mulu8_sel::return#12 ? > (word~) mulu8_sel::$1
+  [117] (word~) mulu8_sel::$0 ← (word) mul8u::return#2
+  [118] (word~) mulu8_sel::$1 ← (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5
+  [119] (byte) mulu8_sel::return#12 ← > (word~) mulu8_sel::$1
   to:mulu8_sel::@return
 mulu8_sel::@return: scope:[mulu8_sel]  from mulu8_sel::@1
   [120] return 
   to:@return
 mul8u: scope:[mul8u]  from mulu8_sel
-  [121] (word) mul8u::mb#0 ? ((word)) (byte) mul8u::b#0
+  [121] (word) mul8u::mb#0 ← ((word)) (byte) mul8u::b#0
   to:mul8u::@1
 mul8u::@1: scope:[mul8u]  from mul8u mul8u::@3
-  [122] (word) mul8u::mb#2 ? phi( mul8u/(word) mul8u::mb#0 mul8u::@3/(word) mul8u::mb#1 )
-  [122] (word) mul8u::res#2 ? phi( mul8u/(byte/signed byte/word/signed word/dword/signed dword) 0 mul8u::@3/(word) mul8u::res#6 )
-  [122] (byte) mul8u::a#2 ? phi( mul8u/(byte) mul8u::a#1 mul8u::@3/(byte) mul8u::a#0 )
+  [122] (word) mul8u::mb#2 ← phi( mul8u/(word) mul8u::mb#0 mul8u::@3/(word) mul8u::mb#1 )
+  [122] (word) mul8u::res#2 ← phi( mul8u/(byte/signed byte/word/signed word/dword/signed dword) 0 mul8u::@3/(word) mul8u::res#6 )
+  [122] (byte) mul8u::a#2 ← phi( mul8u/(byte) mul8u::a#1 mul8u::@3/(byte) mul8u::a#0 )
   [123] if((byte) mul8u::a#2!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8u::@2
   to:mul8u::@return
 mul8u::@return: scope:[mul8u]  from mul8u::@1
   [124] return 
   to:@return
 mul8u::@2: scope:[mul8u]  from mul8u::@1
-  [125] (byte~) mul8u::$1 ? (byte) mul8u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1
+  [125] (byte~) mul8u::$1 ← (byte) mul8u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1
   [126] if((byte~) mul8u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8u::@3
   to:mul8u::@4
 mul8u::@4: scope:[mul8u]  from mul8u::@2
-  [127] (word) mul8u::res#1 ? (word) mul8u::res#2 + (word) mul8u::mb#2
+  [127] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2
   to:mul8u::@3
 mul8u::@3: scope:[mul8u]  from mul8u::@2 mul8u::@4
-  [128] (word) mul8u::res#6 ? phi( mul8u::@2/(word) mul8u::res#2 mul8u::@4/(word) mul8u::res#1 )
-  [129] (byte) mul8u::a#0 ? (byte) mul8u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  [130] (word) mul8u::mb#1 ? (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [128] (word) mul8u::res#6 ← phi( mul8u::@2/(word) mul8u::res#2 mul8u::@4/(word) mul8u::res#1 )
+  [129] (byte) mul8u::a#0 ← (byte) mul8u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  [130] (word) mul8u::mb#1 ← (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
   to:mul8u::@1
 div16u: scope:[div16u]  from sin8s_gen
   [131] phi()
   [132] call divr16u 
-  [133] (word) divr16u::return#2 ? (word) divr16u::return#0
+  [133] (word) divr16u::return#2 ← (word) divr16u::return#0
   to:div16u::@1
 div16u::@1: scope:[div16u]  from div16u
-  [134] (word) div16u::return#0 ? (word) divr16u::return#2
+  [134] (word) div16u::return#0 ← (word) divr16u::return#2
   to:div16u::@return
 div16u::@return: scope:[div16u]  from div16u::@1
   [135] return 
@@ -1919,36 +1919,36 @@ divr16u: scope:[divr16u]  from div16u
   [136] phi()
   to:divr16u::@1
 divr16u::@1: scope:[divr16u]  from divr16u divr16u::@3
-  [137] (byte) divr16u::i#2 ? phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(byte) divr16u::i#1 )
-  [137] (word) divr16u::quotient#3 ? phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(word) divr16u::return#0 )
-  [137] (word) divr16u::dividend#2 ? phi( divr16u/(const word) PI2_u4f12#0 divr16u::@3/(word) divr16u::dividend#0 )
-  [137] (word) divr16u::rem#4 ? phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(word) divr16u::rem#10 )
-  [138] (word) divr16u::rem#0 ? (word) divr16u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [139] (byte~) divr16u::$1 ? > (word) divr16u::dividend#2
-  [140] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
+  [137] (byte) divr16u::i#2 ← phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(byte) divr16u::i#1 )
+  [137] (word) divr16u::quotient#3 ← phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(word) divr16u::return#0 )
+  [137] (word) divr16u::dividend#2 ← phi( divr16u/(const word) PI2_u4f12#0 divr16u::@3/(word) divr16u::dividend#0 )
+  [137] (word) divr16u::rem#4 ← phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(word) divr16u::rem#10 )
+  [138] (word) divr16u::rem#0 ← (word) divr16u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [139] (byte~) divr16u::$1 ← > (word) divr16u::dividend#2
+  [140] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
   [141] if((byte~) divr16u::$2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16u::@2
   to:divr16u::@4
 divr16u::@4: scope:[divr16u]  from divr16u::@1
-  [142] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1
+  [142] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1
   to:divr16u::@2
 divr16u::@2: scope:[divr16u]  from divr16u::@1 divr16u::@4
-  [143] (word) divr16u::rem#5 ? phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
-  [144] (word) divr16u::dividend#0 ? (word) divr16u::dividend#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [145] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [143] (word) divr16u::rem#5 ← phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
+  [144] (word) divr16u::dividend#0 ← (word) divr16u::dividend#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [145] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
   [146] if((word) divr16u::rem#5<(const word) main::wavelength#0) goto divr16u::@3
   to:divr16u::@5
 divr16u::@5: scope:[divr16u]  from divr16u::@2
-  [147] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1
-  [148] (word) divr16u::rem#2 ? (word) divr16u::rem#5 - (const word) main::wavelength#0
+  [147] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1
+  [148] (word) divr16u::rem#2 ← (word) divr16u::rem#5 - (const word) main::wavelength#0
   to:divr16u::@3
 divr16u::@3: scope:[divr16u]  from divr16u::@2 divr16u::@5
-  [149] (word) divr16u::return#0 ? phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
-  [149] (word) divr16u::rem#10 ? phi( divr16u::@2/(word) divr16u::rem#5 divr16u::@5/(word) divr16u::rem#2 )
-  [150] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2
+  [149] (word) divr16u::return#0 ← phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
+  [149] (word) divr16u::rem#10 ← phi( divr16u::@2/(word) divr16u::rem#5 divr16u::@5/(word) divr16u::rem#2 )
+  [150] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2
   [151] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1
   to:divr16u::@6
 divr16u::@6: scope:[divr16u]  from divr16u::@3
-  [152] (word) rem16u#1 ? (word) divr16u::rem#10
+  [152] (word) rem16u#1 ← (word) divr16u::rem#10
   to:divr16u::@return
 divr16u::@return: scope:[divr16u]  from divr16u::@6
   [153] return 
@@ -2370,7 +2370,7 @@ main: {
     jmp b1
   //SEG23 main::@1
   b1:
-  //SEG24 [9] (signed byte) main::sb#0 ? *((const signed byte[$c0]) main::sintab2#0 + (byte) main::i#2) - (signed byte)*((const byte[]) main::sintabref#0 + (byte) main::i#2) -- vbsz1=pbsc1_derefidx_vbuz2_minus_pbsc2_derefidx_vbuz2 
+  //SEG24 [9] (signed byte) main::sb#0 ← *((const signed byte[$c0]) main::sintab2#0 + (byte) main::i#2) - (signed byte)*((const byte[]) main::sintabref#0 + (byte) main::i#2) -- vbsz1=pbsc1_derefidx_vbuz2_minus_pbsc2_derefidx_vbuz2 
     ldy i
     lda sintab2,y
     sec
@@ -2401,7 +2401,7 @@ main: {
     jmp b2
   //SEG34 main::@2
   b2:
-  //SEG35 [14] (signed byte) print_sbyte::b#1 ? (signed byte) main::sb#0 -- vbsz1=vbsz2 
+  //SEG35 [14] (signed byte) print_sbyte::b#1 ← (signed byte) main::sb#0 -- vbsz1=vbsz2 
     lda sb
     sta print_sbyte.b
   //SEG36 [15] call print_sbyte 
@@ -2424,7 +2424,7 @@ main: {
     jmp b6
   //SEG43 main::@6
   b6:
-  //SEG44 [18] (byte) main::i#1 ? ++ (byte) main::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG44 [18] (byte) main::i#1 ← ++ (byte) main::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG45 [19] if((byte) main::i#1!=(byte/word/signed word/dword/signed dword) $c0) goto main::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c0
@@ -2466,17 +2466,17 @@ print_str: {
     rts
   //SEG56 print_str::@2
   b2:
-  //SEG57 [25] *((byte*) print_char_cursor#2) ? *((byte*) print_str::str#3) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG57 [25] *((byte*) print_char_cursor#2) ← *((byte*) print_str::str#3) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (str),y
     ldy #0
     sta (print_char_cursor),y
-  //SEG58 [26] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#2 -- pbuz1=_inc_pbuz1 
+  //SEG58 [26] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#2 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
   !:
-  //SEG59 [27] (byte*) print_str::str#0 ? ++ (byte*) print_str::str#3 -- pbuz1=_inc_pbuz1 
+  //SEG59 [27] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#3 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -2534,7 +2534,7 @@ print_sbyte: {
     jmp b4
   //SEG80 print_sbyte::@4
   b4:
-  //SEG81 [36] (signed byte) print_sbyte::b#0 ? - (signed byte) print_sbyte::b#1 -- vbsz1=_neg_vbsz1 
+  //SEG81 [36] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#1 -- vbsz1=_neg_vbsz1 
     lda b
     eor #$ff
     clc
@@ -2547,11 +2547,11 @@ print_sbyte: {
 // print_char(byte zeropage(6) ch)
 print_char: {
     .label ch = 6
-  //SEG83 [38] *((byte*) print_char_cursor#29) ? (byte) print_char::ch#4 -- _deref_pbuz1=vbuz2 
+  //SEG83 [38] *((byte*) print_char_cursor#29) ← (byte) print_char::ch#4 -- _deref_pbuz1=vbuz2 
     lda ch
     ldy #0
     sta (print_char_cursor),y
-  //SEG84 [39] (byte*) print_char_cursor#10 ? ++ (byte*) print_char_cursor#29 -- pbuz1=_inc_pbuz1 
+  //SEG84 [39] (byte*) print_char_cursor#10 ← ++ (byte*) print_char_cursor#29 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
@@ -2567,14 +2567,14 @@ print_char: {
 print_byte: {
     .label _0 = $26
     .label _2 = $27
-  //SEG88 [41] (byte~) print_byte::$0 ? (byte)(signed byte) print_sbyte::b#4 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_ror_4 
+  //SEG88 [41] (byte~) print_byte::$0 ← (byte)(signed byte) print_sbyte::b#4 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_ror_4 
     lda print_sbyte.b
     lsr
     lsr
     lsr
     lsr
     sta _0
-  //SEG89 [42] (byte) print_char::ch#2 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG89 [42] (byte) print_char::ch#2 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy _0
     lda print_hextab,y
     sta print_char.ch
@@ -2587,11 +2587,11 @@ print_byte: {
     jmp b1
   //SEG94 print_byte::@1
   b1:
-  //SEG95 [44] (byte~) print_byte::$2 ? (byte)(signed byte) print_sbyte::b#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG95 [44] (byte~) print_byte::$2 ← (byte)(signed byte) print_sbyte::b#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and print_sbyte.b
     sta _2
-  //SEG96 [45] (byte) print_char::ch#3 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG96 [45] (byte) print_char::ch#3 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy _2
     lda print_hextab,y
     sta print_char.ch
@@ -2625,11 +2625,11 @@ print_cls: {
     jmp b1
   //SEG108 print_cls::@1
   b1:
-  //SEG109 [50] *((byte*) print_cls::sc#2) ? (byte) ' ' -- _deref_pbuz1=vbuc1 
+  //SEG109 [50] *((byte*) print_cls::sc#2) ← (byte) ' ' -- _deref_pbuz1=vbuc1 
     lda #' '
     ldy #0
     sta (sc),y
-  //SEG110 [51] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
+  //SEG110 [51] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
@@ -2662,7 +2662,7 @@ sin8s_gen: {
   //SEG116 [131] phi from sin8s_gen to div16u [phi:sin8s_gen->div16u]
   div16u_from_sin8s_gen:
     jsr div16u
-  //SEG117 [56] (word) div16u::return#2 ? (word) div16u::return#0 -- vwuz1=vwuz2 
+  //SEG117 [56] (word) div16u::return#2 ← (word) div16u::return#0 -- vwuz1=vwuz2 
     lda div16u.return
     sta div16u.return_2
     lda div16u.return+1
@@ -2670,7 +2670,7 @@ sin8s_gen: {
     jmp b2
   //SEG118 sin8s_gen::@2
   b2:
-  //SEG119 [57] (word) sin8s_gen::step#0 ? (word) div16u::return#2 -- vwuz1=vwuz2 
+  //SEG119 [57] (word) sin8s_gen::step#0 ← (word) div16u::return#2 -- vwuz1=vwuz2 
     lda div16u.return_2
     sta step
     lda div16u.return_2+1
@@ -2702,32 +2702,32 @@ sin8s_gen: {
     jmp b1
   //SEG128 sin8s_gen::@1
   b1:
-  //SEG129 [59] (word) sin8s::x#0 ? (word) sin8s_gen::x#2 -- vwuz1=vwuz2 
+  //SEG129 [59] (word) sin8s::x#0 ← (word) sin8s_gen::x#2 -- vwuz1=vwuz2 
     lda x
     sta sin8s.x
     lda x+1
     sta sin8s.x+1
   //SEG130 [60] call sin8s 
     jsr sin8s
-  //SEG131 [61] (signed byte) sin8s::return#0 ? (signed byte) sin8s::return#1 -- vbsz1=vbsz2 
+  //SEG131 [61] (signed byte) sin8s::return#0 ← (signed byte) sin8s::return#1 -- vbsz1=vbsz2 
     lda sin8s.return_1
     sta sin8s.return
     jmp b3
   //SEG132 sin8s_gen::@3
   b3:
-  //SEG133 [62] (signed byte~) sin8s_gen::$1 ? (signed byte) sin8s::return#0 -- vbsz1=vbsz2 
+  //SEG133 [62] (signed byte~) sin8s_gen::$1 ← (signed byte) sin8s::return#0 -- vbsz1=vbsz2 
     lda sin8s.return
     sta _1
-  //SEG134 [63] *((signed byte*) sin8s_gen::sintab#2) ? (signed byte~) sin8s_gen::$1 -- _deref_pbsz1=vbsz2 
+  //SEG134 [63] *((signed byte*) sin8s_gen::sintab#2) ← (signed byte~) sin8s_gen::$1 -- _deref_pbsz1=vbsz2 
     lda _1
     ldy #0
     sta (sintab),y
-  //SEG135 [64] (signed byte*) sin8s_gen::sintab#0 ? ++ (signed byte*) sin8s_gen::sintab#2 -- pbsz1=_inc_pbsz1 
+  //SEG135 [64] (signed byte*) sin8s_gen::sintab#0 ← ++ (signed byte*) sin8s_gen::sintab#2 -- pbsz1=_inc_pbsz1 
     inc sintab
     bne !+
     inc sintab+1
   !:
-  //SEG136 [65] (word) sin8s_gen::x#1 ? (word) sin8s_gen::x#2 + (word) sin8s_gen::step#0 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG136 [65] (word) sin8s_gen::x#1 ← (word) sin8s_gen::x#2 + (word) sin8s_gen::step#0 -- vwuz1=vwuz1_plus_vwuz2 
     lda x
     clc
     adc step
@@ -2735,7 +2735,7 @@ sin8s_gen: {
     lda x+1
     adc step+1
     sta x+1
-  //SEG137 [66] (word) sin8s_gen::i#1 ? ++ (word) sin8s_gen::i#2 -- vwuz1=_inc_vwuz1 
+  //SEG137 [66] (word) sin8s_gen::i#1 ← ++ (word) sin8s_gen::i#2 -- vwuz1=_inc_vwuz1 
     inc i
     bne !+
     inc i+1
@@ -2793,7 +2793,7 @@ sin8s: {
     jmp b5
   //SEG143 sin8s::@5
   b5:
-  //SEG144 [70] (word) sin8s::x#1 ? (word) sin8s::x#0 - (const word) PI_u4f12#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG144 [70] (word) sin8s::x#1 ← (word) sin8s::x#0 - (const word) PI_u4f12#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda x
     sec
     sbc #<PI_u4f12
@@ -2829,7 +2829,7 @@ sin8s: {
     jmp b6
   //SEG153 sin8s::@6
   b6:
-  //SEG154 [73] (word) sin8s::x#2 ? (const word) PI_u4f12#0 - (word) sin8s::x#4 -- vwuz1=vwuc1_minus_vwuz1 
+  //SEG154 [73] (word) sin8s::x#2 ← (const word) PI_u4f12#0 - (word) sin8s::x#4 -- vwuz1=vwuc1_minus_vwuz1 
     sec
     lda #<PI_u4f12
     sbc x
@@ -2844,7 +2844,7 @@ sin8s: {
     jmp b2
   //SEG157 sin8s::@2
   b2:
-  //SEG158 [75] (word~) sin8s::$4 ? (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vwuz1=vwuz2_rol_3 
+  //SEG158 [75] (word~) sin8s::$4 ← (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vwuz1=vwuz2_rol_3 
     lda x
     asl
     sta _4
@@ -2855,13 +2855,13 @@ sin8s: {
     rol _4+1
     asl _4
     rol _4+1
-  //SEG159 [76] (byte) sin8s::x1#0 ? > (word~) sin8s::$4 -- vbuz1=_hi_vwuz2 
+  //SEG159 [76] (byte) sin8s::x1#0 ← > (word~) sin8s::$4 -- vbuz1=_hi_vwuz2 
     lda _4+1
     sta x1
-  //SEG160 [77] (byte) mulu8_sel::v1#0 ? (byte) sin8s::x1#0 -- vbuz1=vbuz2 
+  //SEG160 [77] (byte) mulu8_sel::v1#0 ← (byte) sin8s::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta mulu8_sel.v1
-  //SEG161 [78] (byte) mulu8_sel::v2#0 ? (byte) sin8s::x1#0 -- vbuz1=vbuz2 
+  //SEG161 [78] (byte) mulu8_sel::v2#0 ← (byte) sin8s::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta mulu8_sel.v2
   //SEG162 [79] call mulu8_sel 
@@ -2873,19 +2873,19 @@ sin8s: {
   //SEG165 [112] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#0 [phi:sin8s::@2->mulu8_sel#1] -- register_copy 
   //SEG166 [112] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#0 [phi:sin8s::@2->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG167 [80] (byte) mulu8_sel::return#0 ? (byte) mulu8_sel::return#12 -- vbuz1=vbuz2 
+  //SEG167 [80] (byte) mulu8_sel::return#0 ← (byte) mulu8_sel::return#12 -- vbuz1=vbuz2 
     lda mulu8_sel.return_12
     sta mulu8_sel.return
     jmp b9
   //SEG168 sin8s::@9
   b9:
-  //SEG169 [81] (byte) sin8s::x2#0 ? (byte) mulu8_sel::return#0 -- vbuz1=vbuz2 
+  //SEG169 [81] (byte) sin8s::x2#0 ← (byte) mulu8_sel::return#0 -- vbuz1=vbuz2 
     lda mulu8_sel.return
     sta x2
-  //SEG170 [82] (byte) mulu8_sel::v1#1 ? (byte) sin8s::x2#0 -- vbuz1=vbuz2 
+  //SEG170 [82] (byte) mulu8_sel::v1#1 ← (byte) sin8s::x2#0 -- vbuz1=vbuz2 
     lda x2
     sta mulu8_sel.v1
-  //SEG171 [83] (byte) mulu8_sel::v2#1 ? (byte) sin8s::x1#0 -- vbuz1=vbuz2 
+  //SEG171 [83] (byte) mulu8_sel::v2#1 ← (byte) sin8s::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta mulu8_sel.v2
   //SEG172 [84] call mulu8_sel 
@@ -2897,16 +2897,16 @@ sin8s: {
   //SEG175 [112] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#1 [phi:sin8s::@9->mulu8_sel#1] -- register_copy 
   //SEG176 [112] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#1 [phi:sin8s::@9->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG177 [85] (byte) mulu8_sel::return#1 ? (byte) mulu8_sel::return#12 -- vbuz1=vbuz2 
+  //SEG177 [85] (byte) mulu8_sel::return#1 ← (byte) mulu8_sel::return#12 -- vbuz1=vbuz2 
     lda mulu8_sel.return_12
     sta mulu8_sel.return_1
     jmp b10
   //SEG178 sin8s::@10
   b10:
-  //SEG179 [86] (byte) sin8s::x3#0 ? (byte) mulu8_sel::return#1 -- vbuz1=vbuz2 
+  //SEG179 [86] (byte) sin8s::x3#0 ← (byte) mulu8_sel::return#1 -- vbuz1=vbuz2 
     lda mulu8_sel.return_1
     sta x3
-  //SEG180 [87] (byte) mulu8_sel::v1#2 ? (byte) sin8s::x3#0 -- vbuz1=vbuz2 
+  //SEG180 [87] (byte) mulu8_sel::v1#2 ← (byte) sin8s::x3#0 -- vbuz1=vbuz2 
     lda x3
     sta mulu8_sel.v1
   //SEG181 [88] call mulu8_sel 
@@ -2920,24 +2920,24 @@ sin8s: {
     sta mulu8_sel.v2
   //SEG185 [112] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#2 [phi:sin8s::@10->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG186 [89] (byte) mulu8_sel::return#2 ? (byte) mulu8_sel::return#12 -- vbuz1=vbuz2 
+  //SEG186 [89] (byte) mulu8_sel::return#2 ← (byte) mulu8_sel::return#12 -- vbuz1=vbuz2 
     lda mulu8_sel.return_12
     sta mulu8_sel.return_2
     jmp b11
   //SEG187 sin8s::@11
   b11:
-  //SEG188 [90] (byte) sin8s::x3_6#0 ? (byte) mulu8_sel::return#2 -- vbuz1=vbuz2 
+  //SEG188 [90] (byte) sin8s::x3_6#0 ← (byte) mulu8_sel::return#2 -- vbuz1=vbuz2 
     lda mulu8_sel.return_2
     sta x3_6
-  //SEG189 [91] (byte) sin8s::usinx#0 ? (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0 -- vbuz1=vbuz2_minus_vbuz3 
+  //SEG189 [91] (byte) sin8s::usinx#0 ← (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0 -- vbuz1=vbuz2_minus_vbuz3 
     lda x1
     sec
     sbc x3_6
     sta usinx
-  //SEG190 [92] (byte) mulu8_sel::v1#3 ? (byte) sin8s::x3#0 -- vbuz1=vbuz2 
+  //SEG190 [92] (byte) mulu8_sel::v1#3 ← (byte) sin8s::x3#0 -- vbuz1=vbuz2 
     lda x3
     sta mulu8_sel.v1
-  //SEG191 [93] (byte) mulu8_sel::v2#3 ? (byte) sin8s::x1#0 -- vbuz1=vbuz2 
+  //SEG191 [93] (byte) mulu8_sel::v2#3 ← (byte) sin8s::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta mulu8_sel.v2
   //SEG192 [94] call mulu8_sel 
@@ -2949,19 +2949,19 @@ sin8s: {
   //SEG195 [112] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#3 [phi:sin8s::@11->mulu8_sel#1] -- register_copy 
   //SEG196 [112] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#3 [phi:sin8s::@11->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG197 [95] (byte) mulu8_sel::return#10 ? (byte) mulu8_sel::return#12 -- vbuz1=vbuz2 
+  //SEG197 [95] (byte) mulu8_sel::return#10 ← (byte) mulu8_sel::return#12 -- vbuz1=vbuz2 
     lda mulu8_sel.return_12
     sta mulu8_sel.return_10
     jmp b12
   //SEG198 sin8s::@12
   b12:
-  //SEG199 [96] (byte) sin8s::x4#0 ? (byte) mulu8_sel::return#10 -- vbuz1=vbuz2 
+  //SEG199 [96] (byte) sin8s::x4#0 ← (byte) mulu8_sel::return#10 -- vbuz1=vbuz2 
     lda mulu8_sel.return_10
     sta x4
-  //SEG200 [97] (byte) mulu8_sel::v1#4 ? (byte) sin8s::x4#0 -- vbuz1=vbuz2 
+  //SEG200 [97] (byte) mulu8_sel::v1#4 ← (byte) sin8s::x4#0 -- vbuz1=vbuz2 
     lda x4
     sta mulu8_sel.v1
-  //SEG201 [98] (byte) mulu8_sel::v2#4 ? (byte) sin8s::x1#0 -- vbuz1=vbuz2 
+  //SEG201 [98] (byte) mulu8_sel::v2#4 ← (byte) sin8s::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta mulu8_sel.v2
   //SEG202 [99] call mulu8_sel 
@@ -2973,23 +2973,23 @@ sin8s: {
   //SEG205 [112] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#4 [phi:sin8s::@12->mulu8_sel#1] -- register_copy 
   //SEG206 [112] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#4 [phi:sin8s::@12->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG207 [100] (byte) mulu8_sel::return#11 ? (byte) mulu8_sel::return#12 -- vbuz1=vbuz2 
+  //SEG207 [100] (byte) mulu8_sel::return#11 ← (byte) mulu8_sel::return#12 -- vbuz1=vbuz2 
     lda mulu8_sel.return_12
     sta mulu8_sel.return_11
     jmp b13
   //SEG208 sin8s::@13
   b13:
-  //SEG209 [101] (byte) sin8s::x5#0 ? (byte) mulu8_sel::return#11 -- vbuz1=vbuz2 
+  //SEG209 [101] (byte) sin8s::x5#0 ← (byte) mulu8_sel::return#11 -- vbuz1=vbuz2 
     lda mulu8_sel.return_11
     sta x5
-  //SEG210 [102] (byte) sin8s::x5_128#0 ? (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_ror_4 
+  //SEG210 [102] (byte) sin8s::x5_128#0 ← (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_ror_4 
     lda x5
     lsr
     lsr
     lsr
     lsr
     sta x5_128
-  //SEG211 [103] (byte) sin8s::usinx#1 ? (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0 -- vbuz1=vbuz2_plus_vbuz3 
+  //SEG211 [103] (byte) sin8s::usinx#1 ← (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0 -- vbuz1=vbuz2_plus_vbuz3 
     lda usinx
     clc
     adc x5_128
@@ -3001,7 +3001,7 @@ sin8s: {
     jmp b7
   //SEG213 sin8s::@7
   b7:
-  //SEG214 [105] (byte) sin8s::usinx#2 ? -- (byte) sin8s::usinx#1 -- vbuz1=_dec_vbuz1 
+  //SEG214 [105] (byte) sin8s::usinx#2 ← -- (byte) sin8s::usinx#1 -- vbuz1=_dec_vbuz1 
     dec usinx_2
   //SEG215 [106] phi from sin8s::@13 sin8s::@7 to sin8s::@3 [phi:sin8s::@13/sin8s::@7->sin8s::@3]
   b3_from_b13:
@@ -3017,7 +3017,7 @@ sin8s: {
     jmp b8
   //SEG219 sin8s::@8
   b8:
-  //SEG220 [108] (signed byte) sin8s::sinx#1 ? - (signed byte)(byte) sin8s::usinx#4 -- vbsz1=_neg_vbsz2 
+  //SEG220 [108] (signed byte) sin8s::sinx#1 ← - (signed byte)(byte) sin8s::usinx#4 -- vbsz1=_neg_vbsz2 
     lda usinx_4
     eor #$ff
     clc
@@ -3037,7 +3037,7 @@ sin8s: {
     rts
   //SEG226 sin8s::@14
   b14:
-  //SEG227 [111] (signed byte~) sin8s::return#5 ? (signed byte)(byte) sin8s::usinx#4 -- vbsz1=vbsz2 
+  //SEG227 [111] (signed byte~) sin8s::return#5 ← (signed byte)(byte) sin8s::usinx#4 -- vbsz1=vbsz2 
     lda usinx_4
     sta return_5
     jmp b4_from_b14
@@ -3058,15 +3058,15 @@ mulu8_sel: {
     .label return_11 = $3a
     .label select = $18
     .label return_12 = $44
-  //SEG229 [113] (byte) mul8u::a#1 ? (byte) mulu8_sel::v1#5 -- vbuz1=vbuz2 
+  //SEG229 [113] (byte) mul8u::a#1 ← (byte) mulu8_sel::v1#5 -- vbuz1=vbuz2 
     lda v1
     sta mul8u.a
-  //SEG230 [114] (byte) mul8u::b#0 ? (byte) mulu8_sel::v2#5 -- vbuz1=vbuz2 
+  //SEG230 [114] (byte) mul8u::b#0 ← (byte) mulu8_sel::v2#5 -- vbuz1=vbuz2 
     lda v2
     sta mul8u.b
   //SEG231 [115] call mul8u 
     jsr mul8u
-  //SEG232 [116] (word) mul8u::return#2 ? (word) mul8u::res#2 -- vwuz1=vwuz2 
+  //SEG232 [116] (word) mul8u::return#2 ← (word) mul8u::res#2 -- vwuz1=vwuz2 
     lda mul8u.res
     sta mul8u.return
     lda mul8u.res+1
@@ -3074,12 +3074,12 @@ mulu8_sel: {
     jmp b1
   //SEG233 mulu8_sel::@1
   b1:
-  //SEG234 [117] (word~) mulu8_sel::$0 ? (word) mul8u::return#2 -- vwuz1=vwuz2 
+  //SEG234 [117] (word~) mulu8_sel::$0 ← (word) mul8u::return#2 -- vwuz1=vwuz2 
     lda mul8u.return
     sta _0
     lda mul8u.return+1
     sta _0+1
-  //SEG235 [118] (word~) mulu8_sel::$1 ? (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5 -- vwuz1=vwuz2_rol_vbuz3 
+  //SEG235 [118] (word~) mulu8_sel::$1 ← (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5 -- vwuz1=vwuz2_rol_vbuz3 
     lda _0
     sta _1
     lda _0+1
@@ -3092,7 +3092,7 @@ mulu8_sel: {
     dey
     bne !-
   !e:
-  //SEG236 [119] (byte) mulu8_sel::return#12 ? > (word~) mulu8_sel::$1 -- vbuz1=_hi_vwuz2 
+  //SEG236 [119] (byte) mulu8_sel::return#12 ← > (word~) mulu8_sel::$1 -- vbuz1=_hi_vwuz2 
     lda _1+1
     sta return_12
     jmp breturn
@@ -3111,7 +3111,7 @@ mul8u: {
     .label res = $1a
     .label b = $3d
     .label return = $3e
-  //SEG240 [121] (word) mul8u::mb#0 ? ((word)) (byte) mul8u::b#0 -- vwuz1=_word_vbuz2 
+  //SEG240 [121] (word) mul8u::mb#0 ← ((word)) (byte) mul8u::b#0 -- vwuz1=_word_vbuz2 
     lda b
     sta mb
     lda #0
@@ -3139,7 +3139,7 @@ mul8u: {
     rts
   //SEG249 mul8u::@2
   b2:
-  //SEG250 [125] (byte~) mul8u::$1 ? (byte) mul8u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG250 [125] (byte~) mul8u::$1 ← (byte) mul8u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_band_vbuc1 
     lda #1
     and a
     sta _1
@@ -3150,7 +3150,7 @@ mul8u: {
     jmp b4
   //SEG252 mul8u::@4
   b4:
-  //SEG253 [127] (word) mul8u::res#1 ? (word) mul8u::res#2 + (word) mul8u::mb#2 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG253 [127] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2 -- vwuz1=vwuz1_plus_vwuz2 
     lda res
     clc
     adc mb
@@ -3165,9 +3165,9 @@ mul8u: {
     jmp b3
   //SEG256 mul8u::@3
   b3:
-  //SEG257 [129] (byte) mul8u::a#0 ? (byte) mul8u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_ror_1 
+  //SEG257 [129] (byte) mul8u::a#0 ← (byte) mul8u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_ror_1 
     lsr a
-  //SEG258 [130] (word) mul8u::mb#1 ? (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG258 [130] (word) mul8u::mb#1 ← (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl mb
     rol mb+1
   //SEG259 [122] phi from mul8u::@3 to mul8u::@1 [phi:mul8u::@3->mul8u::@1]
@@ -3189,7 +3189,7 @@ div16u: {
   //SEG265 [136] phi from div16u to divr16u [phi:div16u->divr16u]
   divr16u_from_div16u:
     jsr divr16u
-  //SEG266 [133] (word) divr16u::return#2 ? (word) divr16u::return#0 -- vwuz1=vwuz2 
+  //SEG266 [133] (word) divr16u::return#2 ← (word) divr16u::return#0 -- vwuz1=vwuz2 
     lda divr16u.return
     sta divr16u.return_2
     lda divr16u.return+1
@@ -3197,7 +3197,7 @@ div16u: {
     jmp b1
   //SEG267 div16u::@1
   b1:
-  //SEG268 [134] (word) div16u::return#0 ? (word) divr16u::return#2 -- vwuz1=vwuz2 
+  //SEG268 [134] (word) div16u::return#0 ← (word) divr16u::return#2 -- vwuz1=vwuz2 
     lda divr16u.return_2
     sta return
     lda divr16u.return_2+1
@@ -3253,13 +3253,13 @@ divr16u: {
     jmp b1
   //SEG282 divr16u::@1
   b1:
-  //SEG283 [138] (word) divr16u::rem#0 ? (word) divr16u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG283 [138] (word) divr16u::rem#0 ← (word) divr16u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl rem
     rol rem+1
-  //SEG284 [139] (byte~) divr16u::$1 ? > (word) divr16u::dividend#2 -- vbuz1=_hi_vwuz2 
+  //SEG284 [139] (byte~) divr16u::$1 ← > (word) divr16u::dividend#2 -- vbuz1=_hi_vwuz2 
     lda dividend+1
     sta _1
-  //SEG285 [140] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG285 [140] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuz1=vbuz2_band_vbuc1 
     lda #$80
     and _1
     sta _2
@@ -3270,7 +3270,7 @@ divr16u: {
     jmp b4
   //SEG287 divr16u::@4
   b4:
-  //SEG288 [142] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
+  //SEG288 [142] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
     lda #1
     ora rem
     sta rem
@@ -3281,10 +3281,10 @@ divr16u: {
     jmp b2
   //SEG291 divr16u::@2
   b2:
-  //SEG292 [144] (word) divr16u::dividend#0 ? (word) divr16u::dividend#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG292 [144] (word) divr16u::dividend#0 ← (word) divr16u::dividend#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl dividend
     rol dividend+1
-  //SEG293 [145] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG293 [145] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl quotient
     rol quotient+1
   //SEG294 [146] if((word) divr16u::rem#5<(const word) main::wavelength#0) goto divr16u::@3 -- vwuz1_lt_vwuc1_then_la1 
@@ -3299,12 +3299,12 @@ divr16u: {
     jmp b5
   //SEG295 divr16u::@5
   b5:
-  //SEG296 [147] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
+  //SEG296 [147] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
     inc quotient
     bne !+
     inc quotient+1
   !:
-  //SEG297 [148] (word) divr16u::rem#2 ? (word) divr16u::rem#5 - (const word) main::wavelength#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG297 [148] (word) divr16u::rem#2 ← (word) divr16u::rem#5 - (const word) main::wavelength#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda rem
     sec
     sbc #<main.wavelength
@@ -3320,7 +3320,7 @@ divr16u: {
     jmp b3
   //SEG301 divr16u::@3
   b3:
-  //SEG302 [150] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG302 [150] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG303 [151] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -3329,7 +3329,7 @@ divr16u: {
     jmp b6
   //SEG304 divr16u::@6
   b6:
-  //SEG305 [152] (word) rem16u#1 ? (word) divr16u::rem#10 -- vwuz1=vwuz2 
+  //SEG305 [152] (word) rem16u#1 ← (word) divr16u::rem#10 -- vwuz1=vwuz2 
     lda rem
     sta rem16u
     lda rem+1
@@ -3343,97 +3343,97 @@ divr16u: {
   print_hextab: .text "0123456789abcdef"
 
 REGISTER UPLIFT POTENTIAL REGISTERS
-Statement [9] (signed byte) main::sb#0 ? *((const signed byte[$c0]) main::sintab2#0 + (byte) main::i#2) - (signed byte)*((const byte[]) main::sintabref#0 + (byte) main::i#2) [ main::i#2 print_char_cursor#45 main::sb#0 ] ( main:2 [ main::i#2 print_char_cursor#45 main::sb#0 ] ) always clobbers reg byte a 
+Statement [9] (signed byte) main::sb#0 ← *((const signed byte[$c0]) main::sintab2#0 + (byte) main::i#2) - (signed byte)*((const byte[]) main::sintabref#0 + (byte) main::i#2) [ main::i#2 print_char_cursor#45 main::sb#0 ] ( main:2 [ main::i#2 print_char_cursor#45 main::sb#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:2 [ main::i#2 main::i#1 ]
 Statement [23] if(*((byte*) print_str::str#3)!=(byte) '@') goto print_str::@2 [ print_char_cursor#2 print_str::str#3 ] ( main:2::print_str:12 [ main::i#2 main::sb#0 print_char_cursor#2 print_str::str#3 ] main:2::print_str:17 [ main::i#2 print_char_cursor#2 print_str::str#3 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:2 [ main::i#2 main::i#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:37 [ main::sb#0 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:37 [ main::sb#0 ]
-Statement [25] *((byte*) print_char_cursor#2) ? *((byte*) print_str::str#3) [ print_char_cursor#2 print_str::str#3 ] ( main:2::print_str:12 [ main::i#2 main::sb#0 print_char_cursor#2 print_str::str#3 ] main:2::print_str:17 [ main::i#2 print_char_cursor#2 print_str::str#3 ] ) always clobbers reg byte a reg byte y 
-Statement [36] (signed byte) print_sbyte::b#0 ? - (signed byte) print_sbyte::b#1 [ print_char_cursor#10 print_sbyte::b#0 ] ( main:2::print_sbyte:15 [ main::i#2 print_char_cursor#10 print_sbyte::b#0 ] ) always clobbers reg byte a 
-Statement [38] *((byte*) print_char_cursor#29) ? (byte) print_char::ch#4 [ print_char_cursor#29 ] ( main:2::print_sbyte:15::print_char:30 [ main::i#2 print_sbyte::b#1 print_char_cursor#29 ] main:2::print_sbyte:15::print_char:35 [ main::i#2 print_sbyte::b#1 print_char_cursor#29 ] main:2::print_sbyte:15::print_byte:32::print_char:43 [ main::i#2 print_sbyte::b#4 print_char_cursor#29 ] main:2::print_sbyte:15::print_byte:32::print_char:46 [ main::i#2 print_char_cursor#29 ] ) always clobbers reg byte y 
+Statement [25] *((byte*) print_char_cursor#2) ← *((byte*) print_str::str#3) [ print_char_cursor#2 print_str::str#3 ] ( main:2::print_str:12 [ main::i#2 main::sb#0 print_char_cursor#2 print_str::str#3 ] main:2::print_str:17 [ main::i#2 print_char_cursor#2 print_str::str#3 ] ) always clobbers reg byte a reg byte y 
+Statement [36] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#1 [ print_char_cursor#10 print_sbyte::b#0 ] ( main:2::print_sbyte:15 [ main::i#2 print_char_cursor#10 print_sbyte::b#0 ] ) always clobbers reg byte a 
+Statement [38] *((byte*) print_char_cursor#29) ← (byte) print_char::ch#4 [ print_char_cursor#29 ] ( main:2::print_sbyte:15::print_char:30 [ main::i#2 print_sbyte::b#1 print_char_cursor#29 ] main:2::print_sbyte:15::print_char:35 [ main::i#2 print_sbyte::b#1 print_char_cursor#29 ] main:2::print_sbyte:15::print_byte:32::print_char:43 [ main::i#2 print_sbyte::b#4 print_char_cursor#29 ] main:2::print_sbyte:15::print_byte:32::print_char:46 [ main::i#2 print_char_cursor#29 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:5 [ print_sbyte::b#4 print_sbyte::b#0 print_sbyte::b#1 ]
-Statement [41] (byte~) print_byte::$0 ? (byte)(signed byte) print_sbyte::b#4 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_char_cursor#10 print_sbyte::b#4 print_byte::$0 ] ( main:2::print_sbyte:15::print_byte:32 [ main::i#2 print_char_cursor#10 print_sbyte::b#4 print_byte::$0 ] ) always clobbers reg byte a 
+Statement [41] (byte~) print_byte::$0 ← (byte)(signed byte) print_sbyte::b#4 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_char_cursor#10 print_sbyte::b#4 print_byte::$0 ] ( main:2::print_sbyte:15::print_byte:32 [ main::i#2 print_char_cursor#10 print_sbyte::b#4 print_byte::$0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:5 [ print_sbyte::b#4 print_sbyte::b#0 print_sbyte::b#1 ]
-Statement [44] (byte~) print_byte::$2 ? (byte)(signed byte) print_sbyte::b#4 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#10 print_byte::$2 ] ( main:2::print_sbyte:15::print_byte:32 [ main::i#2 print_char_cursor#10 print_byte::$2 ] ) always clobbers reg byte a 
-Statement [50] *((byte*) print_cls::sc#2) ? (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:7 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
+Statement [44] (byte~) print_byte::$2 ← (byte)(signed byte) print_sbyte::b#4 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#10 print_byte::$2 ] ( main:2::print_sbyte:15::print_byte:32 [ main::i#2 print_char_cursor#10 print_byte::$2 ] ) always clobbers reg byte a 
+Statement [50] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:7 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
 Statement [52] if((byte*) print_cls::sc#1!=(const byte*) print_line_cursor#0+(word/signed word/dword/signed dword) $3e8) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::print_cls:7 [ print_cls::sc#1 ] ) always clobbers reg byte a 
-Statement [56] (word) div16u::return#2 ? (word) div16u::return#0 [ div16u::return#2 ] ( main:2::sin8s_gen:5 [ div16u::return#2 ] ) always clobbers reg byte a 
-Statement [57] (word) sin8s_gen::step#0 ? (word) div16u::return#2 [ sin8s_gen::step#0 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 ] ) always clobbers reg byte a 
-Statement [59] (word) sin8s::x#0 ? (word) sin8s_gen::x#2 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::x#0 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::x#0 ] ) always clobbers reg byte a 
-Statement [63] *((signed byte*) sin8s_gen::sintab#2) ? (signed byte~) sin8s_gen::$1 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 ] ) always clobbers reg byte y 
-Statement [65] (word) sin8s_gen::x#1 ? (word) sin8s_gen::x#2 + (word) sin8s_gen::step#0 [ sin8s_gen::step#0 sin8s_gen::i#2 sin8s_gen::x#1 sin8s_gen::sintab#0 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 sin8s_gen::i#2 sin8s_gen::x#1 sin8s_gen::sintab#0 ] ) always clobbers reg byte a 
+Statement [56] (word) div16u::return#2 ← (word) div16u::return#0 [ div16u::return#2 ] ( main:2::sin8s_gen:5 [ div16u::return#2 ] ) always clobbers reg byte a 
+Statement [57] (word) sin8s_gen::step#0 ← (word) div16u::return#2 [ sin8s_gen::step#0 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 ] ) always clobbers reg byte a 
+Statement [59] (word) sin8s::x#0 ← (word) sin8s_gen::x#2 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::x#0 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::x#0 ] ) always clobbers reg byte a 
+Statement [63] *((signed byte*) sin8s_gen::sintab#2) ← (signed byte~) sin8s_gen::$1 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 ] ) always clobbers reg byte y 
+Statement [65] (word) sin8s_gen::x#1 ← (word) sin8s_gen::x#2 + (word) sin8s_gen::step#0 [ sin8s_gen::step#0 sin8s_gen::i#2 sin8s_gen::x#1 sin8s_gen::sintab#0 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 sin8s_gen::i#2 sin8s_gen::x#1 sin8s_gen::sintab#0 ] ) always clobbers reg byte a 
 Statement [67] if((word) sin8s_gen::i#1<(const word) main::wavelength#0) goto sin8s_gen::@1 [ sin8s_gen::step#0 sin8s_gen::x#1 sin8s_gen::sintab#0 sin8s_gen::i#1 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 sin8s_gen::x#1 sin8s_gen::sintab#0 sin8s_gen::i#1 ] ) always clobbers reg byte a 
 Statement [69] if((word) sin8s::x#0<(const word) PI_u4f12#0) goto sin8s::@1 [ sin8s::x#0 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::x#0 ] ) always clobbers reg byte a 
-Statement [70] (word) sin8s::x#1 ? (word) sin8s::x#0 - (const word) PI_u4f12#0 [ sin8s::x#1 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::x#1 ] ) always clobbers reg byte a 
+Statement [70] (word) sin8s::x#1 ← (word) sin8s::x#0 - (const word) PI_u4f12#0 [ sin8s::x#1 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::x#1 ] ) always clobbers reg byte a 
 Statement [72] if((word) sin8s::x#4<(const word) PI_HALF_u4f12#0) goto sin8s::@2 [ sin8s::x#4 sin8s::isUpper#10 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::x#4 sin8s::isUpper#10 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:17 [ sin8s::isUpper#10 ]
-Statement [73] (word) sin8s::x#2 ? (const word) PI_u4f12#0 - (word) sin8s::x#4 [ sin8s::isUpper#10 sin8s::x#2 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x#2 ] ) always clobbers reg byte a 
-Statement [75] (word~) sin8s::$4 ? (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin8s::isUpper#10 sin8s::$4 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::$4 ] ) always clobbers reg byte a 
-Statement [76] (byte) sin8s::x1#0 ? > (word~) sin8s::$4 [ sin8s::isUpper#10 sin8s::x1#0 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 ] ) always clobbers reg byte a 
-Statement [91] (byte) sin8s::usinx#0 ? (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0 [ sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 sin8s::usinx#0 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 sin8s::usinx#0 ] ) always clobbers reg byte a 
+Statement [73] (word) sin8s::x#2 ← (const word) PI_u4f12#0 - (word) sin8s::x#4 [ sin8s::isUpper#10 sin8s::x#2 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x#2 ] ) always clobbers reg byte a 
+Statement [75] (word~) sin8s::$4 ← (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin8s::isUpper#10 sin8s::$4 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::$4 ] ) always clobbers reg byte a 
+Statement [76] (byte) sin8s::x1#0 ← > (word~) sin8s::$4 [ sin8s::isUpper#10 sin8s::x1#0 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 ] ) always clobbers reg byte a 
+Statement [91] (byte) sin8s::usinx#0 ← (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0 [ sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 sin8s::usinx#0 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 sin8s::usinx#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:48 [ sin8s::x1#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:52 [ sin8s::x3#0 ]
-Statement [102] (byte) sin8s::x5_128#0 ? (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin8s::isUpper#10 sin8s::usinx#0 sin8s::x5_128#0 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 sin8s::x5_128#0 ] ) always clobbers reg byte a 
+Statement [102] (byte) sin8s::x5_128#0 ← (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin8s::isUpper#10 sin8s::usinx#0 sin8s::x5_128#0 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 sin8s::x5_128#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:55 [ sin8s::usinx#0 ]
-Statement [103] (byte) sin8s::usinx#1 ? (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0 [ sin8s::isUpper#10 sin8s::usinx#1 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#1 ] ) always clobbers reg byte a 
-Statement [108] (signed byte) sin8s::sinx#1 ? - (signed byte)(byte) sin8s::usinx#4 [ sin8s::sinx#1 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::sinx#1 ] ) always clobbers reg byte a 
-Statement [116] (word) mul8u::return#2 ? (word) mul8u::res#2 [ mulu8_sel::select#5 mul8u::return#2 ] ( main:2::sin8s_gen:5::sin8s:60::mulu8_sel:79 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::return#2 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:84 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::return#2 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:88 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::return#2 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:94 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::return#2 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:99 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::return#2 ] ) always clobbers reg byte a 
+Statement [103] (byte) sin8s::usinx#1 ← (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0 [ sin8s::isUpper#10 sin8s::usinx#1 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#1 ] ) always clobbers reg byte a 
+Statement [108] (signed byte) sin8s::sinx#1 ← - (signed byte)(byte) sin8s::usinx#4 [ sin8s::sinx#1 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::sinx#1 ] ) always clobbers reg byte a 
+Statement [116] (word) mul8u::return#2 ← (word) mul8u::res#2 [ mulu8_sel::select#5 mul8u::return#2 ] ( main:2::sin8s_gen:5::sin8s:60::mulu8_sel:79 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::return#2 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:84 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::return#2 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:88 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::return#2 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:94 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::return#2 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:99 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::return#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:24 [ mulu8_sel::select#5 ]
-Statement [117] (word~) mulu8_sel::$0 ? (word) mul8u::return#2 [ mulu8_sel::select#5 mulu8_sel::$0 ] ( main:2::sin8s_gen:5::sin8s:60::mulu8_sel:79 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:84 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:88 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:94 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:99 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mulu8_sel::$0 ] ) always clobbers reg byte a 
-Statement [118] (word~) mulu8_sel::$1 ? (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5 [ mulu8_sel::$1 ] ( main:2::sin8s_gen:5::sin8s:60::mulu8_sel:79 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::$1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:84 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::$1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:88 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::$1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:94 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::$1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:99 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::$1 ] ) always clobbers reg byte a 
-Statement [119] (byte) mulu8_sel::return#12 ? > (word~) mulu8_sel::$1 [ mulu8_sel::return#12 ] ( main:2::sin8s_gen:5::sin8s:60::mulu8_sel:79 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::return#12 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:84 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::return#12 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:88 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::return#12 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:94 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::return#12 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:99 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::return#12 ] ) always clobbers reg byte a 
-Statement [121] (word) mul8u::mb#0 ? ((word)) (byte) mul8u::b#0 [ mul8u::a#1 mul8u::mb#0 ] ( main:2::sin8s_gen:5::sin8s:60::mulu8_sel:79::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:84::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:88::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:94::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:99::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] ) always clobbers reg byte a 
+Statement [117] (word~) mulu8_sel::$0 ← (word) mul8u::return#2 [ mulu8_sel::select#5 mulu8_sel::$0 ] ( main:2::sin8s_gen:5::sin8s:60::mulu8_sel:79 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:84 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:88 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:94 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:99 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mulu8_sel::$0 ] ) always clobbers reg byte a 
+Statement [118] (word~) mulu8_sel::$1 ← (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5 [ mulu8_sel::$1 ] ( main:2::sin8s_gen:5::sin8s:60::mulu8_sel:79 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::$1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:84 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::$1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:88 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::$1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:94 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::$1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:99 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::$1 ] ) always clobbers reg byte a 
+Statement [119] (byte) mulu8_sel::return#12 ← > (word~) mulu8_sel::$1 [ mulu8_sel::return#12 ] ( main:2::sin8s_gen:5::sin8s:60::mulu8_sel:79 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::return#12 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:84 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::return#12 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:88 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::return#12 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:94 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::return#12 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:99 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::return#12 ] ) always clobbers reg byte a 
+Statement [121] (word) mul8u::mb#0 ← ((word)) (byte) mul8u::b#0 [ mul8u::a#1 mul8u::mb#0 ] ( main:2::sin8s_gen:5::sin8s:60::mulu8_sel:79::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:84::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:88::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:94::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:99::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:25 [ mul8u::a#2 mul8u::a#1 mul8u::a#0 ]
-Statement [125] (byte~) mul8u::$1 ? (byte) mul8u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] ( main:2::sin8s_gen:5::sin8s:60::mulu8_sel:79::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:84::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:88::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:94::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:99::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] ) always clobbers reg byte a 
-Statement [127] (word) mul8u::res#1 ? (word) mul8u::res#2 + (word) mul8u::mb#2 [ mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] ( main:2::sin8s_gen:5::sin8s:60::mulu8_sel:79::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:84::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:88::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:94::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:99::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] ) always clobbers reg byte a 
-Statement [133] (word) divr16u::return#2 ? (word) divr16u::return#0 [ divr16u::return#2 ] ( main:2::sin8s_gen:5::div16u:55 [ divr16u::return#2 ] ) always clobbers reg byte a 
-Statement [134] (word) div16u::return#0 ? (word) divr16u::return#2 [ div16u::return#0 ] ( main:2::sin8s_gen:5::div16u:55 [ div16u::return#0 ] ) always clobbers reg byte a 
-Statement [139] (byte~) divr16u::$1 ? > (word) divr16u::dividend#2 [ divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:2::sin8s_gen:5::div16u:55::divr16u:132 [ divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
+Statement [125] (byte~) mul8u::$1 ← (byte) mul8u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] ( main:2::sin8s_gen:5::sin8s:60::mulu8_sel:79::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:84::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:88::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:94::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:99::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] ) always clobbers reg byte a 
+Statement [127] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2 [ mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] ( main:2::sin8s_gen:5::sin8s:60::mulu8_sel:79::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:84::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:88::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:94::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:99::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] ) always clobbers reg byte a 
+Statement [133] (word) divr16u::return#2 ← (word) divr16u::return#0 [ divr16u::return#2 ] ( main:2::sin8s_gen:5::div16u:55 [ divr16u::return#2 ] ) always clobbers reg byte a 
+Statement [134] (word) div16u::return#0 ← (word) divr16u::return#2 [ div16u::return#0 ] ( main:2::sin8s_gen:5::div16u:55 [ div16u::return#0 ] ) always clobbers reg byte a 
+Statement [139] (byte~) divr16u::$1 ← > (word) divr16u::dividend#2 [ divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:2::sin8s_gen:5::div16u:55::divr16u:132 [ divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:36 [ divr16u::i#2 divr16u::i#1 ]
-Statement [142] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:2::sin8s_gen:5::div16u:55::divr16u:132 [ divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
+Statement [142] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:2::sin8s_gen:5::div16u:55::divr16u:132 [ divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
 Statement [146] if((word) divr16u::rem#5<(const word) main::wavelength#0) goto divr16u::@3 [ divr16u::i#2 divr16u::dividend#0 divr16u::rem#5 divr16u::quotient#1 ] ( main:2::sin8s_gen:5::div16u:55::divr16u:132 [ divr16u::i#2 divr16u::dividend#0 divr16u::rem#5 divr16u::quotient#1 ] ) always clobbers reg byte a 
-Statement [148] (word) divr16u::rem#2 ? (word) divr16u::rem#5 - (const word) main::wavelength#0 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:2::sin8s_gen:5::div16u:55::divr16u:132 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
-Statement [152] (word) rem16u#1 ? (word) divr16u::rem#10 [ divr16u::return#0 ] ( main:2::sin8s_gen:5::div16u:55::divr16u:132 [ divr16u::return#0 ] ) always clobbers reg byte a 
-Statement [9] (signed byte) main::sb#0 ? *((const signed byte[$c0]) main::sintab2#0 + (byte) main::i#2) - (signed byte)*((const byte[]) main::sintabref#0 + (byte) main::i#2) [ main::i#2 print_char_cursor#45 main::sb#0 ] ( main:2 [ main::i#2 print_char_cursor#45 main::sb#0 ] ) always clobbers reg byte a 
+Statement [148] (word) divr16u::rem#2 ← (word) divr16u::rem#5 - (const word) main::wavelength#0 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:2::sin8s_gen:5::div16u:55::divr16u:132 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
+Statement [152] (word) rem16u#1 ← (word) divr16u::rem#10 [ divr16u::return#0 ] ( main:2::sin8s_gen:5::div16u:55::divr16u:132 [ divr16u::return#0 ] ) always clobbers reg byte a 
+Statement [9] (signed byte) main::sb#0 ← *((const signed byte[$c0]) main::sintab2#0 + (byte) main::i#2) - (signed byte)*((const byte[]) main::sintabref#0 + (byte) main::i#2) [ main::i#2 print_char_cursor#45 main::sb#0 ] ( main:2 [ main::i#2 print_char_cursor#45 main::sb#0 ] ) always clobbers reg byte a 
 Statement [23] if(*((byte*) print_str::str#3)!=(byte) '@') goto print_str::@2 [ print_char_cursor#2 print_str::str#3 ] ( main:2::print_str:12 [ main::i#2 main::sb#0 print_char_cursor#2 print_str::str#3 ] main:2::print_str:17 [ main::i#2 print_char_cursor#2 print_str::str#3 ] ) always clobbers reg byte a reg byte y 
-Statement [25] *((byte*) print_char_cursor#2) ? *((byte*) print_str::str#3) [ print_char_cursor#2 print_str::str#3 ] ( main:2::print_str:12 [ main::i#2 main::sb#0 print_char_cursor#2 print_str::str#3 ] main:2::print_str:17 [ main::i#2 print_char_cursor#2 print_str::str#3 ] ) always clobbers reg byte a reg byte y 
-Statement [36] (signed byte) print_sbyte::b#0 ? - (signed byte) print_sbyte::b#1 [ print_char_cursor#10 print_sbyte::b#0 ] ( main:2::print_sbyte:15 [ main::i#2 print_char_cursor#10 print_sbyte::b#0 ] ) always clobbers reg byte a 
-Statement [38] *((byte*) print_char_cursor#29) ? (byte) print_char::ch#4 [ print_char_cursor#29 ] ( main:2::print_sbyte:15::print_char:30 [ main::i#2 print_sbyte::b#1 print_char_cursor#29 ] main:2::print_sbyte:15::print_char:35 [ main::i#2 print_sbyte::b#1 print_char_cursor#29 ] main:2::print_sbyte:15::print_byte:32::print_char:43 [ main::i#2 print_sbyte::b#4 print_char_cursor#29 ] main:2::print_sbyte:15::print_byte:32::print_char:46 [ main::i#2 print_char_cursor#29 ] ) always clobbers reg byte y 
-Statement [41] (byte~) print_byte::$0 ? (byte)(signed byte) print_sbyte::b#4 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_char_cursor#10 print_sbyte::b#4 print_byte::$0 ] ( main:2::print_sbyte:15::print_byte:32 [ main::i#2 print_char_cursor#10 print_sbyte::b#4 print_byte::$0 ] ) always clobbers reg byte a 
-Statement [44] (byte~) print_byte::$2 ? (byte)(signed byte) print_sbyte::b#4 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#10 print_byte::$2 ] ( main:2::print_sbyte:15::print_byte:32 [ main::i#2 print_char_cursor#10 print_byte::$2 ] ) always clobbers reg byte a 
-Statement [50] *((byte*) print_cls::sc#2) ? (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:7 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
+Statement [25] *((byte*) print_char_cursor#2) ← *((byte*) print_str::str#3) [ print_char_cursor#2 print_str::str#3 ] ( main:2::print_str:12 [ main::i#2 main::sb#0 print_char_cursor#2 print_str::str#3 ] main:2::print_str:17 [ main::i#2 print_char_cursor#2 print_str::str#3 ] ) always clobbers reg byte a reg byte y 
+Statement [36] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#1 [ print_char_cursor#10 print_sbyte::b#0 ] ( main:2::print_sbyte:15 [ main::i#2 print_char_cursor#10 print_sbyte::b#0 ] ) always clobbers reg byte a 
+Statement [38] *((byte*) print_char_cursor#29) ← (byte) print_char::ch#4 [ print_char_cursor#29 ] ( main:2::print_sbyte:15::print_char:30 [ main::i#2 print_sbyte::b#1 print_char_cursor#29 ] main:2::print_sbyte:15::print_char:35 [ main::i#2 print_sbyte::b#1 print_char_cursor#29 ] main:2::print_sbyte:15::print_byte:32::print_char:43 [ main::i#2 print_sbyte::b#4 print_char_cursor#29 ] main:2::print_sbyte:15::print_byte:32::print_char:46 [ main::i#2 print_char_cursor#29 ] ) always clobbers reg byte y 
+Statement [41] (byte~) print_byte::$0 ← (byte)(signed byte) print_sbyte::b#4 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_char_cursor#10 print_sbyte::b#4 print_byte::$0 ] ( main:2::print_sbyte:15::print_byte:32 [ main::i#2 print_char_cursor#10 print_sbyte::b#4 print_byte::$0 ] ) always clobbers reg byte a 
+Statement [44] (byte~) print_byte::$2 ← (byte)(signed byte) print_sbyte::b#4 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#10 print_byte::$2 ] ( main:2::print_sbyte:15::print_byte:32 [ main::i#2 print_char_cursor#10 print_byte::$2 ] ) always clobbers reg byte a 
+Statement [50] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:7 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
 Statement [52] if((byte*) print_cls::sc#1!=(const byte*) print_line_cursor#0+(word/signed word/dword/signed dword) $3e8) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::print_cls:7 [ print_cls::sc#1 ] ) always clobbers reg byte a 
-Statement [56] (word) div16u::return#2 ? (word) div16u::return#0 [ div16u::return#2 ] ( main:2::sin8s_gen:5 [ div16u::return#2 ] ) always clobbers reg byte a 
-Statement [57] (word) sin8s_gen::step#0 ? (word) div16u::return#2 [ sin8s_gen::step#0 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 ] ) always clobbers reg byte a 
-Statement [59] (word) sin8s::x#0 ? (word) sin8s_gen::x#2 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::x#0 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::x#0 ] ) always clobbers reg byte a 
-Statement [63] *((signed byte*) sin8s_gen::sintab#2) ? (signed byte~) sin8s_gen::$1 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 ] ) always clobbers reg byte y 
-Statement [65] (word) sin8s_gen::x#1 ? (word) sin8s_gen::x#2 + (word) sin8s_gen::step#0 [ sin8s_gen::step#0 sin8s_gen::i#2 sin8s_gen::x#1 sin8s_gen::sintab#0 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 sin8s_gen::i#2 sin8s_gen::x#1 sin8s_gen::sintab#0 ] ) always clobbers reg byte a 
+Statement [56] (word) div16u::return#2 ← (word) div16u::return#0 [ div16u::return#2 ] ( main:2::sin8s_gen:5 [ div16u::return#2 ] ) always clobbers reg byte a 
+Statement [57] (word) sin8s_gen::step#0 ← (word) div16u::return#2 [ sin8s_gen::step#0 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 ] ) always clobbers reg byte a 
+Statement [59] (word) sin8s::x#0 ← (word) sin8s_gen::x#2 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::x#0 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::x#0 ] ) always clobbers reg byte a 
+Statement [63] *((signed byte*) sin8s_gen::sintab#2) ← (signed byte~) sin8s_gen::$1 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 ] ) always clobbers reg byte y 
+Statement [65] (word) sin8s_gen::x#1 ← (word) sin8s_gen::x#2 + (word) sin8s_gen::step#0 [ sin8s_gen::step#0 sin8s_gen::i#2 sin8s_gen::x#1 sin8s_gen::sintab#0 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 sin8s_gen::i#2 sin8s_gen::x#1 sin8s_gen::sintab#0 ] ) always clobbers reg byte a 
 Statement [67] if((word) sin8s_gen::i#1<(const word) main::wavelength#0) goto sin8s_gen::@1 [ sin8s_gen::step#0 sin8s_gen::x#1 sin8s_gen::sintab#0 sin8s_gen::i#1 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 sin8s_gen::x#1 sin8s_gen::sintab#0 sin8s_gen::i#1 ] ) always clobbers reg byte a 
 Statement [69] if((word) sin8s::x#0<(const word) PI_u4f12#0) goto sin8s::@1 [ sin8s::x#0 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::x#0 ] ) always clobbers reg byte a 
-Statement [70] (word) sin8s::x#1 ? (word) sin8s::x#0 - (const word) PI_u4f12#0 [ sin8s::x#1 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::x#1 ] ) always clobbers reg byte a 
+Statement [70] (word) sin8s::x#1 ← (word) sin8s::x#0 - (const word) PI_u4f12#0 [ sin8s::x#1 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::x#1 ] ) always clobbers reg byte a 
 Statement [72] if((word) sin8s::x#4<(const word) PI_HALF_u4f12#0) goto sin8s::@2 [ sin8s::x#4 sin8s::isUpper#10 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::x#4 sin8s::isUpper#10 ] ) always clobbers reg byte a 
-Statement [73] (word) sin8s::x#2 ? (const word) PI_u4f12#0 - (word) sin8s::x#4 [ sin8s::isUpper#10 sin8s::x#2 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x#2 ] ) always clobbers reg byte a 
-Statement [75] (word~) sin8s::$4 ? (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin8s::isUpper#10 sin8s::$4 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::$4 ] ) always clobbers reg byte a 
-Statement [76] (byte) sin8s::x1#0 ? > (word~) sin8s::$4 [ sin8s::isUpper#10 sin8s::x1#0 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 ] ) always clobbers reg byte a 
-Statement [91] (byte) sin8s::usinx#0 ? (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0 [ sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 sin8s::usinx#0 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 sin8s::usinx#0 ] ) always clobbers reg byte a 
-Statement [102] (byte) sin8s::x5_128#0 ? (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin8s::isUpper#10 sin8s::usinx#0 sin8s::x5_128#0 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 sin8s::x5_128#0 ] ) always clobbers reg byte a 
-Statement [103] (byte) sin8s::usinx#1 ? (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0 [ sin8s::isUpper#10 sin8s::usinx#1 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#1 ] ) always clobbers reg byte a 
-Statement [108] (signed byte) sin8s::sinx#1 ? - (signed byte)(byte) sin8s::usinx#4 [ sin8s::sinx#1 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::sinx#1 ] ) always clobbers reg byte a 
-Statement [116] (word) mul8u::return#2 ? (word) mul8u::res#2 [ mulu8_sel::select#5 mul8u::return#2 ] ( main:2::sin8s_gen:5::sin8s:60::mulu8_sel:79 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::return#2 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:84 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::return#2 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:88 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::return#2 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:94 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::return#2 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:99 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::return#2 ] ) always clobbers reg byte a 
-Statement [117] (word~) mulu8_sel::$0 ? (word) mul8u::return#2 [ mulu8_sel::select#5 mulu8_sel::$0 ] ( main:2::sin8s_gen:5::sin8s:60::mulu8_sel:79 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:84 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:88 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:94 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:99 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mulu8_sel::$0 ] ) always clobbers reg byte a 
-Statement [118] (word~) mulu8_sel::$1 ? (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5 [ mulu8_sel::$1 ] ( main:2::sin8s_gen:5::sin8s:60::mulu8_sel:79 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::$1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:84 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::$1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:88 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::$1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:94 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::$1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:99 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::$1 ] ) always clobbers reg byte a 
-Statement [119] (byte) mulu8_sel::return#12 ? > (word~) mulu8_sel::$1 [ mulu8_sel::return#12 ] ( main:2::sin8s_gen:5::sin8s:60::mulu8_sel:79 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::return#12 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:84 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::return#12 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:88 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::return#12 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:94 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::return#12 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:99 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::return#12 ] ) always clobbers reg byte a 
-Statement [121] (word) mul8u::mb#0 ? ((word)) (byte) mul8u::b#0 [ mul8u::a#1 mul8u::mb#0 ] ( main:2::sin8s_gen:5::sin8s:60::mulu8_sel:79::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:84::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:88::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:94::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:99::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] ) always clobbers reg byte a 
-Statement [125] (byte~) mul8u::$1 ? (byte) mul8u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] ( main:2::sin8s_gen:5::sin8s:60::mulu8_sel:79::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:84::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:88::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:94::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:99::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] ) always clobbers reg byte a 
-Statement [127] (word) mul8u::res#1 ? (word) mul8u::res#2 + (word) mul8u::mb#2 [ mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] ( main:2::sin8s_gen:5::sin8s:60::mulu8_sel:79::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:84::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:88::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:94::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:99::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] ) always clobbers reg byte a 
-Statement [133] (word) divr16u::return#2 ? (word) divr16u::return#0 [ divr16u::return#2 ] ( main:2::sin8s_gen:5::div16u:55 [ divr16u::return#2 ] ) always clobbers reg byte a 
-Statement [134] (word) div16u::return#0 ? (word) divr16u::return#2 [ div16u::return#0 ] ( main:2::sin8s_gen:5::div16u:55 [ div16u::return#0 ] ) always clobbers reg byte a 
-Statement [139] (byte~) divr16u::$1 ? > (word) divr16u::dividend#2 [ divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:2::sin8s_gen:5::div16u:55::divr16u:132 [ divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
-Statement [142] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:2::sin8s_gen:5::div16u:55::divr16u:132 [ divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
+Statement [73] (word) sin8s::x#2 ← (const word) PI_u4f12#0 - (word) sin8s::x#4 [ sin8s::isUpper#10 sin8s::x#2 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x#2 ] ) always clobbers reg byte a 
+Statement [75] (word~) sin8s::$4 ← (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin8s::isUpper#10 sin8s::$4 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::$4 ] ) always clobbers reg byte a 
+Statement [76] (byte) sin8s::x1#0 ← > (word~) sin8s::$4 [ sin8s::isUpper#10 sin8s::x1#0 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 ] ) always clobbers reg byte a 
+Statement [91] (byte) sin8s::usinx#0 ← (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0 [ sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 sin8s::usinx#0 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 sin8s::usinx#0 ] ) always clobbers reg byte a 
+Statement [102] (byte) sin8s::x5_128#0 ← (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin8s::isUpper#10 sin8s::usinx#0 sin8s::x5_128#0 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 sin8s::x5_128#0 ] ) always clobbers reg byte a 
+Statement [103] (byte) sin8s::usinx#1 ← (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0 [ sin8s::isUpper#10 sin8s::usinx#1 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#1 ] ) always clobbers reg byte a 
+Statement [108] (signed byte) sin8s::sinx#1 ← - (signed byte)(byte) sin8s::usinx#4 [ sin8s::sinx#1 ] ( main:2::sin8s_gen:5::sin8s:60 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::sinx#1 ] ) always clobbers reg byte a 
+Statement [116] (word) mul8u::return#2 ← (word) mul8u::res#2 [ mulu8_sel::select#5 mul8u::return#2 ] ( main:2::sin8s_gen:5::sin8s:60::mulu8_sel:79 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::return#2 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:84 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::return#2 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:88 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::return#2 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:94 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::return#2 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:99 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::return#2 ] ) always clobbers reg byte a 
+Statement [117] (word~) mulu8_sel::$0 ← (word) mul8u::return#2 [ mulu8_sel::select#5 mulu8_sel::$0 ] ( main:2::sin8s_gen:5::sin8s:60::mulu8_sel:79 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:84 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:88 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:94 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:99 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mulu8_sel::$0 ] ) always clobbers reg byte a 
+Statement [118] (word~) mulu8_sel::$1 ← (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5 [ mulu8_sel::$1 ] ( main:2::sin8s_gen:5::sin8s:60::mulu8_sel:79 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::$1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:84 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::$1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:88 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::$1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:94 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::$1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:99 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::$1 ] ) always clobbers reg byte a 
+Statement [119] (byte) mulu8_sel::return#12 ← > (word~) mulu8_sel::$1 [ mulu8_sel::return#12 ] ( main:2::sin8s_gen:5::sin8s:60::mulu8_sel:79 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::return#12 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:84 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::return#12 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:88 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::return#12 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:94 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::return#12 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:99 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::return#12 ] ) always clobbers reg byte a 
+Statement [121] (word) mul8u::mb#0 ← ((word)) (byte) mul8u::b#0 [ mul8u::a#1 mul8u::mb#0 ] ( main:2::sin8s_gen:5::sin8s:60::mulu8_sel:79::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:84::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:88::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:94::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:99::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] ) always clobbers reg byte a 
+Statement [125] (byte~) mul8u::$1 ← (byte) mul8u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] ( main:2::sin8s_gen:5::sin8s:60::mulu8_sel:79::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:84::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:88::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:94::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:99::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] ) always clobbers reg byte a 
+Statement [127] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2 [ mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] ( main:2::sin8s_gen:5::sin8s:60::mulu8_sel:79::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:84::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:88::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:94::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] main:2::sin8s_gen:5::sin8s:60::mulu8_sel:99::mul8u:115 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] ) always clobbers reg byte a 
+Statement [133] (word) divr16u::return#2 ← (word) divr16u::return#0 [ divr16u::return#2 ] ( main:2::sin8s_gen:5::div16u:55 [ divr16u::return#2 ] ) always clobbers reg byte a 
+Statement [134] (word) div16u::return#0 ← (word) divr16u::return#2 [ div16u::return#0 ] ( main:2::sin8s_gen:5::div16u:55 [ div16u::return#0 ] ) always clobbers reg byte a 
+Statement [139] (byte~) divr16u::$1 ← > (word) divr16u::dividend#2 [ divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:2::sin8s_gen:5::div16u:55::divr16u:132 [ divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
+Statement [142] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:2::sin8s_gen:5::div16u:55::divr16u:132 [ divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
 Statement [146] if((word) divr16u::rem#5<(const word) main::wavelength#0) goto divr16u::@3 [ divr16u::i#2 divr16u::dividend#0 divr16u::rem#5 divr16u::quotient#1 ] ( main:2::sin8s_gen:5::div16u:55::divr16u:132 [ divr16u::i#2 divr16u::dividend#0 divr16u::rem#5 divr16u::quotient#1 ] ) always clobbers reg byte a 
-Statement [148] (word) divr16u::rem#2 ? (word) divr16u::rem#5 - (const word) main::wavelength#0 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:2::sin8s_gen:5::div16u:55::divr16u:132 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
-Statement [152] (word) rem16u#1 ? (word) divr16u::rem#10 [ divr16u::return#0 ] ( main:2::sin8s_gen:5::div16u:55::divr16u:132 [ divr16u::return#0 ] ) always clobbers reg byte a 
+Statement [148] (word) divr16u::rem#2 ← (word) divr16u::rem#5 - (const word) main::wavelength#0 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:2::sin8s_gen:5::div16u:55::divr16u:132 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
+Statement [152] (word) rem16u#1 ← (word) divr16u::rem#10 [ divr16u::return#0 ] ( main:2::sin8s_gen:5::div16u:55::divr16u:132 [ divr16u::return#0 ] ) always clobbers reg byte a 
 Potential registers zp ZP_BYTE:2 [ main::i#2 main::i#1 ] : zp ZP_BYTE:2 , reg byte x , 
 Potential registers zp ZP_WORD:3 [ print_str::str#3 print_str::str#5 print_str::str#0 ] : zp ZP_WORD:3 , 
 Potential registers zp ZP_BYTE:5 [ print_sbyte::b#4 print_sbyte::b#0 print_sbyte::b#1 ] : zp ZP_BYTE:5 , reg byte x , 
@@ -3647,7 +3647,7 @@ main: {
     jmp b1
   //SEG23 main::@1
   b1:
-  //SEG24 [9] (signed byte) main::sb#0 ? *((const signed byte[$c0]) main::sintab2#0 + (byte) main::i#2) - (signed byte)*((const byte[]) main::sintabref#0 + (byte) main::i#2) -- vbsz1=pbsc1_derefidx_vbuxx_minus_pbsc2_derefidx_vbuxx 
+  //SEG24 [9] (signed byte) main::sb#0 ← *((const signed byte[$c0]) main::sintab2#0 + (byte) main::i#2) - (signed byte)*((const byte[]) main::sintabref#0 + (byte) main::i#2) -- vbsz1=pbsc1_derefidx_vbuxx_minus_pbsc2_derefidx_vbuxx 
     lda sintab2,x
     sec
     sbc sintabref,x
@@ -3677,7 +3677,7 @@ main: {
     jmp b2
   //SEG34 main::@2
   b2:
-  //SEG35 [14] (signed byte) print_sbyte::b#1 ? (signed byte) main::sb#0
+  //SEG35 [14] (signed byte) print_sbyte::b#1 ← (signed byte) main::sb#0
   //SEG36 [15] call print_sbyte 
     jsr print_sbyte
   //SEG37 [16] phi from main::@2 to main::@5 [phi:main::@2->main::@5]
@@ -3698,7 +3698,7 @@ main: {
     jmp b6
   //SEG43 main::@6
   b6:
-  //SEG44 [18] (byte) main::i#1 ? ++ (byte) main::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG44 [18] (byte) main::i#1 ← ++ (byte) main::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG45 [19] if((byte) main::i#1!=(byte/word/signed word/dword/signed dword) $c0) goto main::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$c0
@@ -3739,17 +3739,17 @@ print_str: {
     rts
   //SEG56 print_str::@2
   b2:
-  //SEG57 [25] *((byte*) print_char_cursor#2) ? *((byte*) print_str::str#3) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG57 [25] *((byte*) print_char_cursor#2) ← *((byte*) print_str::str#3) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (str),y
     ldy #0
     sta (print_char_cursor),y
-  //SEG58 [26] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#2 -- pbuz1=_inc_pbuz1 
+  //SEG58 [26] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#2 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
   !:
-  //SEG59 [27] (byte*) print_str::str#0 ? ++ (byte*) print_str::str#3 -- pbuz1=_inc_pbuz1 
+  //SEG59 [27] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#3 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -3805,7 +3805,7 @@ print_sbyte: {
     jmp b4
   //SEG80 print_sbyte::@4
   b4:
-  //SEG81 [36] (signed byte) print_sbyte::b#0 ? - (signed byte) print_sbyte::b#1 -- vbsz1=_neg_vbsz1 
+  //SEG81 [36] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#1 -- vbsz1=_neg_vbsz1 
     lda b
     eor #$ff
     clc
@@ -3817,10 +3817,10 @@ print_sbyte: {
 // Print a single char
 // print_char(byte register(A) ch)
 print_char: {
-  //SEG83 [38] *((byte*) print_char_cursor#29) ? (byte) print_char::ch#4 -- _deref_pbuz1=vbuaa 
+  //SEG83 [38] *((byte*) print_char_cursor#29) ← (byte) print_char::ch#4 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (print_char_cursor),y
-  //SEG84 [39] (byte*) print_char_cursor#10 ? ++ (byte*) print_char_cursor#29 -- pbuz1=_inc_pbuz1 
+  //SEG84 [39] (byte*) print_char_cursor#10 ← ++ (byte*) print_char_cursor#29 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
@@ -3834,13 +3834,13 @@ print_char: {
 //SEG87 print_byte
 // Print a byte as HEX
 print_byte: {
-  //SEG88 [41] (byte~) print_byte::$0 ? (byte)(signed byte) print_sbyte::b#4 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_ror_4 
+  //SEG88 [41] (byte~) print_byte::$0 ← (byte)(signed byte) print_sbyte::b#4 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_ror_4 
     lda print_sbyte.b
     lsr
     lsr
     lsr
     lsr
-  //SEG89 [42] (byte) print_char::ch#2 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuaa=pbuc1_derefidx_vbuaa 
+  //SEG89 [42] (byte) print_char::ch#2 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuaa=pbuc1_derefidx_vbuaa 
     tay
     lda print_hextab,y
   //SEG90 [43] call print_char 
@@ -3852,10 +3852,10 @@ print_byte: {
     jmp b1
   //SEG94 print_byte::@1
   b1:
-  //SEG95 [44] (byte~) print_byte::$2 ? (byte)(signed byte) print_sbyte::b#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
+  //SEG95 [44] (byte~) print_byte::$2 ← (byte)(signed byte) print_sbyte::b#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
     lda #$f
     and print_sbyte.b
-  //SEG96 [45] (byte) print_char::ch#3 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuaa=pbuc1_derefidx_vbuaa 
+  //SEG96 [45] (byte) print_char::ch#3 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuaa=pbuc1_derefidx_vbuaa 
     tay
     lda print_hextab,y
   //SEG97 [46] call print_char 
@@ -3888,11 +3888,11 @@ print_cls: {
     jmp b1
   //SEG108 print_cls::@1
   b1:
-  //SEG109 [50] *((byte*) print_cls::sc#2) ? (byte) ' ' -- _deref_pbuz1=vbuc1 
+  //SEG109 [50] *((byte*) print_cls::sc#2) ← (byte) ' ' -- _deref_pbuz1=vbuc1 
     lda #' '
     ldy #0
     sta (sc),y
-  //SEG110 [51] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
+  //SEG110 [51] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
@@ -3924,11 +3924,11 @@ sin8s_gen: {
   //SEG116 [131] phi from sin8s_gen to div16u [phi:sin8s_gen->div16u]
   div16u_from_sin8s_gen:
     jsr div16u
-  //SEG117 [56] (word) div16u::return#2 ? (word) div16u::return#0
+  //SEG117 [56] (word) div16u::return#2 ← (word) div16u::return#0
     jmp b2
   //SEG118 sin8s_gen::@2
   b2:
-  //SEG119 [57] (word) sin8s_gen::step#0 ? (word) div16u::return#2
+  //SEG119 [57] (word) sin8s_gen::step#0 ← (word) div16u::return#2
   //SEG120 [58] phi from sin8s_gen::@2 to sin8s_gen::@1 [phi:sin8s_gen::@2->sin8s_gen::@1]
   b1_from_b2:
   //SEG121 [58] phi (word) sin8s_gen::i#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:sin8s_gen::@2->sin8s_gen::@1#0] -- vwuz1=vbuc1 
@@ -3956,27 +3956,27 @@ sin8s_gen: {
     jmp b1
   //SEG128 sin8s_gen::@1
   b1:
-  //SEG129 [59] (word) sin8s::x#0 ? (word) sin8s_gen::x#2 -- vwuz1=vwuz2 
+  //SEG129 [59] (word) sin8s::x#0 ← (word) sin8s_gen::x#2 -- vwuz1=vwuz2 
     lda x
     sta sin8s.x
     lda x+1
     sta sin8s.x+1
   //SEG130 [60] call sin8s 
     jsr sin8s
-  //SEG131 [61] (signed byte) sin8s::return#0 ? (signed byte) sin8s::return#1
+  //SEG131 [61] (signed byte) sin8s::return#0 ← (signed byte) sin8s::return#1
     jmp b3
   //SEG132 sin8s_gen::@3
   b3:
-  //SEG133 [62] (signed byte~) sin8s_gen::$1 ? (signed byte) sin8s::return#0
-  //SEG134 [63] *((signed byte*) sin8s_gen::sintab#2) ? (signed byte~) sin8s_gen::$1 -- _deref_pbsz1=vbsaa 
+  //SEG133 [62] (signed byte~) sin8s_gen::$1 ← (signed byte) sin8s::return#0
+  //SEG134 [63] *((signed byte*) sin8s_gen::sintab#2) ← (signed byte~) sin8s_gen::$1 -- _deref_pbsz1=vbsaa 
     ldy #0
     sta (sintab),y
-  //SEG135 [64] (signed byte*) sin8s_gen::sintab#0 ? ++ (signed byte*) sin8s_gen::sintab#2 -- pbsz1=_inc_pbsz1 
+  //SEG135 [64] (signed byte*) sin8s_gen::sintab#0 ← ++ (signed byte*) sin8s_gen::sintab#2 -- pbsz1=_inc_pbsz1 
     inc sintab
     bne !+
     inc sintab+1
   !:
-  //SEG136 [65] (word) sin8s_gen::x#1 ? (word) sin8s_gen::x#2 + (word) sin8s_gen::step#0 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG136 [65] (word) sin8s_gen::x#1 ← (word) sin8s_gen::x#2 + (word) sin8s_gen::step#0 -- vwuz1=vwuz1_plus_vwuz2 
     lda x
     clc
     adc step
@@ -3984,7 +3984,7 @@ sin8s_gen: {
     lda x+1
     adc step+1
     sta x+1
-  //SEG137 [66] (word) sin8s_gen::i#1 ? ++ (word) sin8s_gen::i#2 -- vwuz1=_inc_vwuz1 
+  //SEG137 [66] (word) sin8s_gen::i#1 ← ++ (word) sin8s_gen::i#2 -- vwuz1=_inc_vwuz1 
     inc i
     bne !+
     inc i+1
@@ -4030,7 +4030,7 @@ sin8s: {
     jmp b5
   //SEG143 sin8s::@5
   b5:
-  //SEG144 [70] (word) sin8s::x#1 ? (word) sin8s::x#0 - (const word) PI_u4f12#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG144 [70] (word) sin8s::x#1 ← (word) sin8s::x#0 - (const word) PI_u4f12#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda x
     sec
     sbc #<PI_u4f12
@@ -4066,7 +4066,7 @@ sin8s: {
     jmp b6
   //SEG153 sin8s::@6
   b6:
-  //SEG154 [73] (word) sin8s::x#2 ? (const word) PI_u4f12#0 - (word) sin8s::x#4 -- vwuz1=vwuc1_minus_vwuz1 
+  //SEG154 [73] (word) sin8s::x#2 ← (const word) PI_u4f12#0 - (word) sin8s::x#4 -- vwuz1=vwuc1_minus_vwuz1 
     sec
     lda #<PI_u4f12
     sbc x
@@ -4081,19 +4081,19 @@ sin8s: {
     jmp b2
   //SEG157 sin8s::@2
   b2:
-  //SEG158 [75] (word~) sin8s::$4 ? (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vwuz1=vwuz1_rol_3 
+  //SEG158 [75] (word~) sin8s::$4 ← (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vwuz1=vwuz1_rol_3 
     asl _4
     rol _4+1
     asl _4
     rol _4+1
     asl _4
     rol _4+1
-  //SEG159 [76] (byte) sin8s::x1#0 ? > (word~) sin8s::$4 -- vbuz1=_hi_vwuz2 
+  //SEG159 [76] (byte) sin8s::x1#0 ← > (word~) sin8s::$4 -- vbuz1=_hi_vwuz2 
     lda _4+1
     sta x1
-  //SEG160 [77] (byte) mulu8_sel::v1#0 ? (byte) sin8s::x1#0 -- vbuxx=vbuz1 
+  //SEG160 [77] (byte) mulu8_sel::v1#0 ← (byte) sin8s::x1#0 -- vbuxx=vbuz1 
     ldx x1
-  //SEG161 [78] (byte) mulu8_sel::v2#0 ? (byte) sin8s::x1#0 -- vbuyy=vbuz1 
+  //SEG161 [78] (byte) mulu8_sel::v2#0 ← (byte) sin8s::x1#0 -- vbuyy=vbuz1 
     ldy x1
   //SEG162 [79] call mulu8_sel 
   //SEG163 [112] phi from sin8s::@2 to mulu8_sel [phi:sin8s::@2->mulu8_sel]
@@ -4104,14 +4104,14 @@ sin8s: {
   //SEG165 [112] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#0 [phi:sin8s::@2->mulu8_sel#1] -- register_copy 
   //SEG166 [112] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#0 [phi:sin8s::@2->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG167 [80] (byte) mulu8_sel::return#0 ? (byte) mulu8_sel::return#12
+  //SEG167 [80] (byte) mulu8_sel::return#0 ← (byte) mulu8_sel::return#12
     jmp b9
   //SEG168 sin8s::@9
   b9:
-  //SEG169 [81] (byte) sin8s::x2#0 ? (byte) mulu8_sel::return#0
-  //SEG170 [82] (byte) mulu8_sel::v1#1 ? (byte) sin8s::x2#0 -- vbuxx=vbuaa 
+  //SEG169 [81] (byte) sin8s::x2#0 ← (byte) mulu8_sel::return#0
+  //SEG170 [82] (byte) mulu8_sel::v1#1 ← (byte) sin8s::x2#0 -- vbuxx=vbuaa 
     tax
-  //SEG171 [83] (byte) mulu8_sel::v2#1 ? (byte) sin8s::x1#0 -- vbuyy=vbuz1 
+  //SEG171 [83] (byte) mulu8_sel::v2#1 ← (byte) sin8s::x1#0 -- vbuyy=vbuz1 
     ldy x1
   //SEG172 [84] call mulu8_sel 
   //SEG173 [112] phi from sin8s::@9 to mulu8_sel [phi:sin8s::@9->mulu8_sel]
@@ -4122,13 +4122,13 @@ sin8s: {
   //SEG175 [112] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#1 [phi:sin8s::@9->mulu8_sel#1] -- register_copy 
   //SEG176 [112] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#1 [phi:sin8s::@9->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG177 [85] (byte) mulu8_sel::return#1 ? (byte) mulu8_sel::return#12
+  //SEG177 [85] (byte) mulu8_sel::return#1 ← (byte) mulu8_sel::return#12
     jmp b10
   //SEG178 sin8s::@10
   b10:
-  //SEG179 [86] (byte) sin8s::x3#0 ? (byte) mulu8_sel::return#1 -- vbuz1=vbuaa 
+  //SEG179 [86] (byte) sin8s::x3#0 ← (byte) mulu8_sel::return#1 -- vbuz1=vbuaa 
     sta x3
-  //SEG180 [87] (byte) mulu8_sel::v1#2 ? (byte) sin8s::x3#0 -- vbuxx=vbuz1 
+  //SEG180 [87] (byte) mulu8_sel::v1#2 ← (byte) sin8s::x3#0 -- vbuxx=vbuz1 
     ldx x3
   //SEG181 [88] call mulu8_sel 
   //SEG182 [112] phi from sin8s::@10 to mulu8_sel [phi:sin8s::@10->mulu8_sel]
@@ -4140,19 +4140,19 @@ sin8s: {
     ldy #DIV_6
   //SEG185 [112] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#2 [phi:sin8s::@10->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG186 [89] (byte) mulu8_sel::return#2 ? (byte) mulu8_sel::return#12
+  //SEG186 [89] (byte) mulu8_sel::return#2 ← (byte) mulu8_sel::return#12
     jmp b11
   //SEG187 sin8s::@11
   b11:
-  //SEG188 [90] (byte) sin8s::x3_6#0 ? (byte) mulu8_sel::return#2
-  //SEG189 [91] (byte) sin8s::usinx#0 ? (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0 -- vbuz1=vbuz2_minus_vbuaa 
+  //SEG188 [90] (byte) sin8s::x3_6#0 ← (byte) mulu8_sel::return#2
+  //SEG189 [91] (byte) sin8s::usinx#0 ← (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0 -- vbuz1=vbuz2_minus_vbuaa 
     eor #$ff
     sec
     adc x1
     sta usinx
-  //SEG190 [92] (byte) mulu8_sel::v1#3 ? (byte) sin8s::x3#0 -- vbuxx=vbuz1 
+  //SEG190 [92] (byte) mulu8_sel::v1#3 ← (byte) sin8s::x3#0 -- vbuxx=vbuz1 
     ldx x3
-  //SEG191 [93] (byte) mulu8_sel::v2#3 ? (byte) sin8s::x1#0 -- vbuyy=vbuz1 
+  //SEG191 [93] (byte) mulu8_sel::v2#3 ← (byte) sin8s::x1#0 -- vbuyy=vbuz1 
     ldy x1
   //SEG192 [94] call mulu8_sel 
   //SEG193 [112] phi from sin8s::@11 to mulu8_sel [phi:sin8s::@11->mulu8_sel]
@@ -4163,14 +4163,14 @@ sin8s: {
   //SEG195 [112] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#3 [phi:sin8s::@11->mulu8_sel#1] -- register_copy 
   //SEG196 [112] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#3 [phi:sin8s::@11->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG197 [95] (byte) mulu8_sel::return#10 ? (byte) mulu8_sel::return#12
+  //SEG197 [95] (byte) mulu8_sel::return#10 ← (byte) mulu8_sel::return#12
     jmp b12
   //SEG198 sin8s::@12
   b12:
-  //SEG199 [96] (byte) sin8s::x4#0 ? (byte) mulu8_sel::return#10
-  //SEG200 [97] (byte) mulu8_sel::v1#4 ? (byte) sin8s::x4#0 -- vbuxx=vbuaa 
+  //SEG199 [96] (byte) sin8s::x4#0 ← (byte) mulu8_sel::return#10
+  //SEG200 [97] (byte) mulu8_sel::v1#4 ← (byte) sin8s::x4#0 -- vbuxx=vbuaa 
     tax
-  //SEG201 [98] (byte) mulu8_sel::v2#4 ? (byte) sin8s::x1#0 -- vbuyy=vbuz1 
+  //SEG201 [98] (byte) mulu8_sel::v2#4 ← (byte) sin8s::x1#0 -- vbuyy=vbuz1 
     ldy x1
   //SEG202 [99] call mulu8_sel 
   //SEG203 [112] phi from sin8s::@12 to mulu8_sel [phi:sin8s::@12->mulu8_sel]
@@ -4181,17 +4181,17 @@ sin8s: {
   //SEG205 [112] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#4 [phi:sin8s::@12->mulu8_sel#1] -- register_copy 
   //SEG206 [112] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#4 [phi:sin8s::@12->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG207 [100] (byte) mulu8_sel::return#11 ? (byte) mulu8_sel::return#12
+  //SEG207 [100] (byte) mulu8_sel::return#11 ← (byte) mulu8_sel::return#12
     jmp b13
   //SEG208 sin8s::@13
   b13:
-  //SEG209 [101] (byte) sin8s::x5#0 ? (byte) mulu8_sel::return#11
-  //SEG210 [102] (byte) sin8s::x5_128#0 ? (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuaa_ror_4 
+  //SEG209 [101] (byte) sin8s::x5#0 ← (byte) mulu8_sel::return#11
+  //SEG210 [102] (byte) sin8s::x5_128#0 ← (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuaa_ror_4 
     lsr
     lsr
     lsr
     lsr
-  //SEG211 [103] (byte) sin8s::usinx#1 ? (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0 -- vbuxx=vbuz1_plus_vbuaa 
+  //SEG211 [103] (byte) sin8s::usinx#1 ← (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0 -- vbuxx=vbuz1_plus_vbuaa 
     clc
     adc usinx
     tax
@@ -4201,7 +4201,7 @@ sin8s: {
     jmp b7
   //SEG213 sin8s::@7
   b7:
-  //SEG214 [105] (byte) sin8s::usinx#2 ? -- (byte) sin8s::usinx#1 -- vbuxx=_dec_vbuxx 
+  //SEG214 [105] (byte) sin8s::usinx#2 ← -- (byte) sin8s::usinx#1 -- vbuxx=_dec_vbuxx 
     dex
   //SEG215 [106] phi from sin8s::@13 sin8s::@7 to sin8s::@3 [phi:sin8s::@13/sin8s::@7->sin8s::@3]
   b3_from_b13:
@@ -4217,7 +4217,7 @@ sin8s: {
     jmp b8
   //SEG219 sin8s::@8
   b8:
-  //SEG220 [108] (signed byte) sin8s::sinx#1 ? - (signed byte)(byte) sin8s::usinx#4 -- vbsaa=_neg_vbsxx 
+  //SEG220 [108] (signed byte) sin8s::sinx#1 ← - (signed byte)(byte) sin8s::usinx#4 -- vbsaa=_neg_vbsxx 
     txa
     eor #$ff
     clc
@@ -4236,7 +4236,7 @@ sin8s: {
     rts
   //SEG226 sin8s::@14
   b14:
-  //SEG227 [111] (signed byte~) sin8s::return#5 ? (signed byte)(byte) sin8s::usinx#4 -- vbsaa=vbsxx 
+  //SEG227 [111] (signed byte~) sin8s::return#5 ← (signed byte)(byte) sin8s::usinx#4 -- vbsaa=vbsxx 
     txa
     jmp b4_from_b14
 }
@@ -4248,17 +4248,17 @@ mulu8_sel: {
     .label _0 = 9
     .label _1 = 9
     .label select = $b
-  //SEG229 [113] (byte) mul8u::a#1 ? (byte) mulu8_sel::v1#5
-  //SEG230 [114] (byte) mul8u::b#0 ? (byte) mulu8_sel::v2#5 -- vbuaa=vbuyy 
+  //SEG229 [113] (byte) mul8u::a#1 ← (byte) mulu8_sel::v1#5
+  //SEG230 [114] (byte) mul8u::b#0 ← (byte) mulu8_sel::v2#5 -- vbuaa=vbuyy 
     tya
   //SEG231 [115] call mul8u 
     jsr mul8u
-  //SEG232 [116] (word) mul8u::return#2 ? (word) mul8u::res#2
+  //SEG232 [116] (word) mul8u::return#2 ← (word) mul8u::res#2
     jmp b1
   //SEG233 mulu8_sel::@1
   b1:
-  //SEG234 [117] (word~) mulu8_sel::$0 ? (word) mul8u::return#2
-  //SEG235 [118] (word~) mulu8_sel::$1 ? (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5 -- vwuz1=vwuz1_rol_vbuz2 
+  //SEG234 [117] (word~) mulu8_sel::$0 ← (word) mul8u::return#2
+  //SEG235 [118] (word~) mulu8_sel::$1 ← (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5 -- vwuz1=vwuz1_rol_vbuz2 
     ldy select
     beq !e+
   !:
@@ -4267,7 +4267,7 @@ mulu8_sel: {
     dey
     bne !-
   !e:
-  //SEG236 [119] (byte) mulu8_sel::return#12 ? > (word~) mulu8_sel::$1 -- vbuaa=_hi_vwuz1 
+  //SEG236 [119] (byte) mulu8_sel::return#12 ← > (word~) mulu8_sel::$1 -- vbuaa=_hi_vwuz1 
     lda _1+1
     jmp breturn
   //SEG237 mulu8_sel::@return
@@ -4282,7 +4282,7 @@ mul8u: {
     .label mb = $c
     .label res = 9
     .label return = 9
-  //SEG240 [121] (word) mul8u::mb#0 ? ((word)) (byte) mul8u::b#0 -- vwuz1=_word_vbuaa 
+  //SEG240 [121] (word) mul8u::mb#0 ← ((word)) (byte) mul8u::b#0 -- vwuz1=_word_vbuaa 
     sta mb
     lda #0
     sta mb+1
@@ -4308,7 +4308,7 @@ mul8u: {
     rts
   //SEG249 mul8u::@2
   b2:
-  //SEG250 [125] (byte~) mul8u::$1 ? (byte) mul8u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG250 [125] (byte~) mul8u::$1 ← (byte) mul8u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #1
   //SEG251 [126] if((byte~) mul8u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8u::@3 -- vbuaa_eq_0_then_la1 
@@ -4317,7 +4317,7 @@ mul8u: {
     jmp b4
   //SEG252 mul8u::@4
   b4:
-  //SEG253 [127] (word) mul8u::res#1 ? (word) mul8u::res#2 + (word) mul8u::mb#2 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG253 [127] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2 -- vwuz1=vwuz1_plus_vwuz2 
     lda res
     clc
     adc mb
@@ -4332,11 +4332,11 @@ mul8u: {
     jmp b3
   //SEG256 mul8u::@3
   b3:
-  //SEG257 [129] (byte) mul8u::a#0 ? (byte) mul8u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuxx_ror_1 
+  //SEG257 [129] (byte) mul8u::a#0 ← (byte) mul8u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuxx_ror_1 
     txa
     lsr
     tax
-  //SEG258 [130] (word) mul8u::mb#1 ? (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG258 [130] (word) mul8u::mb#1 ← (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl mb
     rol mb+1
   //SEG259 [122] phi from mul8u::@3 to mul8u::@1 [phi:mul8u::@3->mul8u::@1]
@@ -4357,11 +4357,11 @@ div16u: {
   //SEG265 [136] phi from div16u to divr16u [phi:div16u->divr16u]
   divr16u_from_div16u:
     jsr divr16u
-  //SEG266 [133] (word) divr16u::return#2 ? (word) divr16u::return#0
+  //SEG266 [133] (word) divr16u::return#2 ← (word) divr16u::return#0
     jmp b1
   //SEG267 div16u::@1
   b1:
-  //SEG268 [134] (word) div16u::return#0 ? (word) divr16u::return#2
+  //SEG268 [134] (word) div16u::return#0 ← (word) divr16u::return#2
     jmp breturn
   //SEG269 div16u::@return
   breturn:
@@ -4408,12 +4408,12 @@ divr16u: {
     jmp b1
   //SEG282 divr16u::@1
   b1:
-  //SEG283 [138] (word) divr16u::rem#0 ? (word) divr16u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG283 [138] (word) divr16u::rem#0 ← (word) divr16u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl rem
     rol rem+1
-  //SEG284 [139] (byte~) divr16u::$1 ? > (word) divr16u::dividend#2 -- vbuaa=_hi_vwuz1 
+  //SEG284 [139] (byte~) divr16u::$1 ← > (word) divr16u::dividend#2 -- vbuaa=_hi_vwuz1 
     lda dividend+1
-  //SEG285 [140] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
+  //SEG285 [140] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
     and #$80
   //SEG286 [141] if((byte~) divr16u::$2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16u::@2 -- vbuaa_eq_0_then_la1 
     cmp #0
@@ -4421,7 +4421,7 @@ divr16u: {
     jmp b4
   //SEG287 divr16u::@4
   b4:
-  //SEG288 [142] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
+  //SEG288 [142] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
     lda #1
     ora rem
     sta rem
@@ -4432,10 +4432,10 @@ divr16u: {
     jmp b2
   //SEG291 divr16u::@2
   b2:
-  //SEG292 [144] (word) divr16u::dividend#0 ? (word) divr16u::dividend#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG292 [144] (word) divr16u::dividend#0 ← (word) divr16u::dividend#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl dividend
     rol dividend+1
-  //SEG293 [145] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG293 [145] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl quotient
     rol quotient+1
   //SEG294 [146] if((word) divr16u::rem#5<(const word) main::wavelength#0) goto divr16u::@3 -- vwuz1_lt_vwuc1_then_la1 
@@ -4450,12 +4450,12 @@ divr16u: {
     jmp b5
   //SEG295 divr16u::@5
   b5:
-  //SEG296 [147] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
+  //SEG296 [147] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
     inc quotient
     bne !+
     inc quotient+1
   !:
-  //SEG297 [148] (word) divr16u::rem#2 ? (word) divr16u::rem#5 - (const word) main::wavelength#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG297 [148] (word) divr16u::rem#2 ← (word) divr16u::rem#5 - (const word) main::wavelength#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda rem
     sec
     sbc #<main.wavelength
@@ -4471,7 +4471,7 @@ divr16u: {
     jmp b3
   //SEG301 divr16u::@3
   b3:
-  //SEG302 [150] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG302 [150] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG303 [151] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
@@ -4479,7 +4479,7 @@ divr16u: {
     jmp b6
   //SEG304 divr16u::@6
   b6:
-  //SEG305 [152] (word) rem16u#1 ? (word) divr16u::rem#10
+  //SEG305 [152] (word) rem16u#1 ← (word) divr16u::rem#10
     jmp breturn
   //SEG306 divr16u::@return
   breturn:
@@ -5023,7 +5023,7 @@ main: {
   //SEG22 [8] phi (byte) main::i#2 = (byte) main::i#1 [phi:main::@6->main::@1#1] -- register_copy 
   //SEG23 main::@1
   b1:
-  //SEG24 [9] (signed byte) main::sb#0 ? *((const signed byte[$c0]) main::sintab2#0 + (byte) main::i#2) - (signed byte)*((const byte[]) main::sintabref#0 + (byte) main::i#2) -- vbsz1=pbsc1_derefidx_vbuxx_minus_pbsc2_derefidx_vbuxx 
+  //SEG24 [9] (signed byte) main::sb#0 ← *((const signed byte[$c0]) main::sintab2#0 + (byte) main::i#2) - (signed byte)*((const byte[]) main::sintabref#0 + (byte) main::i#2) -- vbsz1=pbsc1_derefidx_vbuxx_minus_pbsc2_derefidx_vbuxx 
     lda sintab2,x
     sec
     sbc sintabref,x
@@ -5045,7 +5045,7 @@ main: {
   //SEG33 [13] phi (byte*) print_char_cursor#44 = (byte*) print_char_cursor#45 [phi:main::@1/main::@3->main::@2#0] -- register_copy 
   //SEG34 main::@2
   b2:
-  //SEG35 [14] (signed byte) print_sbyte::b#1 ? (signed byte) main::sb#0
+  //SEG35 [14] (signed byte) print_sbyte::b#1 ← (signed byte) main::sb#0
   //SEG36 [15] call print_sbyte 
     jsr print_sbyte
   //SEG37 [16] phi from main::@2 to main::@5 [phi:main::@2->main::@5]
@@ -5060,7 +5060,7 @@ main: {
     sta print_str.str+1
     jsr print_str
   //SEG43 main::@6
-  //SEG44 [18] (byte) main::i#1 ? ++ (byte) main::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG44 [18] (byte) main::i#1 ← ++ (byte) main::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG45 [19] if((byte) main::i#1!=(byte/word/signed word/dword/signed dword) $c0) goto main::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$c0
@@ -5094,16 +5094,16 @@ print_str: {
     rts
   //SEG56 print_str::@2
   b2:
-  //SEG57 [25] *((byte*) print_char_cursor#2) ? *((byte*) print_str::str#3) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG57 [25] *((byte*) print_char_cursor#2) ← *((byte*) print_str::str#3) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (str),y
     sta (print_char_cursor),y
-  //SEG58 [26] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#2 -- pbuz1=_inc_pbuz1 
+  //SEG58 [26] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#2 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
   !:
-  //SEG59 [27] (byte*) print_str::str#0 ? ++ (byte*) print_str::str#3 -- pbuz1=_inc_pbuz1 
+  //SEG59 [27] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#3 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -5145,7 +5145,7 @@ print_sbyte: {
     lda #'-'
     jsr print_char
   //SEG80 print_sbyte::@4
-  //SEG81 [36] (signed byte) print_sbyte::b#0 ? - (signed byte) print_sbyte::b#1 -- vbsz1=_neg_vbsz1 
+  //SEG81 [36] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#1 -- vbsz1=_neg_vbsz1 
     lda b
     eor #$ff
     clc
@@ -5157,10 +5157,10 @@ print_sbyte: {
 // Print a single char
 // print_char(byte register(A) ch)
 print_char: {
-  //SEG83 [38] *((byte*) print_char_cursor#29) ? (byte) print_char::ch#4 -- _deref_pbuz1=vbuaa 
+  //SEG83 [38] *((byte*) print_char_cursor#29) ← (byte) print_char::ch#4 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (print_char_cursor),y
-  //SEG84 [39] (byte*) print_char_cursor#10 ? ++ (byte*) print_char_cursor#29 -- pbuz1=_inc_pbuz1 
+  //SEG84 [39] (byte*) print_char_cursor#10 ← ++ (byte*) print_char_cursor#29 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
@@ -5172,13 +5172,13 @@ print_char: {
 //SEG87 print_byte
 // Print a byte as HEX
 print_byte: {
-  //SEG88 [41] (byte~) print_byte::$0 ? (byte)(signed byte) print_sbyte::b#4 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_ror_4 
+  //SEG88 [41] (byte~) print_byte::$0 ← (byte)(signed byte) print_sbyte::b#4 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_ror_4 
     lda print_sbyte.b
     lsr
     lsr
     lsr
     lsr
-  //SEG89 [42] (byte) print_char::ch#2 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuaa=pbuc1_derefidx_vbuaa 
+  //SEG89 [42] (byte) print_char::ch#2 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuaa=pbuc1_derefidx_vbuaa 
     tay
     lda print_hextab,y
   //SEG90 [43] call print_char 
@@ -5187,10 +5187,10 @@ print_byte: {
   //SEG93 [37] phi (byte) print_char::ch#4 = (byte) print_char::ch#2 [phi:print_byte->print_char#1] -- register_copy 
     jsr print_char
   //SEG94 print_byte::@1
-  //SEG95 [44] (byte~) print_byte::$2 ? (byte)(signed byte) print_sbyte::b#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
+  //SEG95 [44] (byte~) print_byte::$2 ← (byte)(signed byte) print_sbyte::b#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
     lda #$f
     and print_sbyte.b
-  //SEG96 [45] (byte) print_char::ch#3 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuaa=pbuc1_derefidx_vbuaa 
+  //SEG96 [45] (byte) print_char::ch#3 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuaa=pbuc1_derefidx_vbuaa 
     tay
     lda print_hextab,y
   //SEG97 [46] call print_char 
@@ -5216,11 +5216,11 @@ print_cls: {
   //SEG107 [49] phi (byte*) print_cls::sc#2 = (byte*) print_cls::sc#1 [phi:print_cls::@1->print_cls::@1#0] -- register_copy 
   //SEG108 print_cls::@1
   b1:
-  //SEG109 [50] *((byte*) print_cls::sc#2) ? (byte) ' ' -- _deref_pbuz1=vbuc1 
+  //SEG109 [50] *((byte*) print_cls::sc#2) ← (byte) ' ' -- _deref_pbuz1=vbuc1 
     lda #' '
     ldy #0
     sta (sc),y
-  //SEG110 [51] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
+  //SEG110 [51] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
@@ -5249,9 +5249,9 @@ sin8s_gen: {
   //SEG115 [55] call div16u 
   //SEG116 [131] phi from sin8s_gen to div16u [phi:sin8s_gen->div16u]
     jsr div16u
-  //SEG117 [56] (word) div16u::return#2 ? (word) div16u::return#0
+  //SEG117 [56] (word) div16u::return#2 ← (word) div16u::return#0
   //SEG118 sin8s_gen::@2
-  //SEG119 [57] (word) sin8s_gen::step#0 ? (word) div16u::return#2
+  //SEG119 [57] (word) sin8s_gen::step#0 ← (word) div16u::return#2
   //SEG120 [58] phi from sin8s_gen::@2 to sin8s_gen::@1 [phi:sin8s_gen::@2->sin8s_gen::@1]
   //SEG121 [58] phi (word) sin8s_gen::i#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:sin8s_gen::@2->sin8s_gen::@1#0] -- vwuz1=vbuc1 
     lda #0
@@ -5273,25 +5273,25 @@ sin8s_gen: {
   //SEG127 [58] phi (word) sin8s_gen::x#2 = (word) sin8s_gen::x#1 [phi:sin8s_gen::@3->sin8s_gen::@1#2] -- register_copy 
   //SEG128 sin8s_gen::@1
   b1:
-  //SEG129 [59] (word) sin8s::x#0 ? (word) sin8s_gen::x#2 -- vwuz1=vwuz2 
+  //SEG129 [59] (word) sin8s::x#0 ← (word) sin8s_gen::x#2 -- vwuz1=vwuz2 
     lda x
     sta sin8s.x
     lda x+1
     sta sin8s.x+1
   //SEG130 [60] call sin8s 
     jsr sin8s
-  //SEG131 [61] (signed byte) sin8s::return#0 ? (signed byte) sin8s::return#1
+  //SEG131 [61] (signed byte) sin8s::return#0 ← (signed byte) sin8s::return#1
   //SEG132 sin8s_gen::@3
-  //SEG133 [62] (signed byte~) sin8s_gen::$1 ? (signed byte) sin8s::return#0
-  //SEG134 [63] *((signed byte*) sin8s_gen::sintab#2) ? (signed byte~) sin8s_gen::$1 -- _deref_pbsz1=vbsaa 
+  //SEG133 [62] (signed byte~) sin8s_gen::$1 ← (signed byte) sin8s::return#0
+  //SEG134 [63] *((signed byte*) sin8s_gen::sintab#2) ← (signed byte~) sin8s_gen::$1 -- _deref_pbsz1=vbsaa 
     ldy #0
     sta (sintab),y
-  //SEG135 [64] (signed byte*) sin8s_gen::sintab#0 ? ++ (signed byte*) sin8s_gen::sintab#2 -- pbsz1=_inc_pbsz1 
+  //SEG135 [64] (signed byte*) sin8s_gen::sintab#0 ← ++ (signed byte*) sin8s_gen::sintab#2 -- pbsz1=_inc_pbsz1 
     inc sintab
     bne !+
     inc sintab+1
   !:
-  //SEG136 [65] (word) sin8s_gen::x#1 ? (word) sin8s_gen::x#2 + (word) sin8s_gen::step#0 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG136 [65] (word) sin8s_gen::x#1 ← (word) sin8s_gen::x#2 + (word) sin8s_gen::step#0 -- vwuz1=vwuz1_plus_vwuz2 
     lda x
     clc
     adc step
@@ -5299,7 +5299,7 @@ sin8s_gen: {
     lda x+1
     adc step+1
     sta x+1
-  //SEG137 [66] (word) sin8s_gen::i#1 ? ++ (word) sin8s_gen::i#2 -- vwuz1=_inc_vwuz1 
+  //SEG137 [66] (word) sin8s_gen::i#1 ← ++ (word) sin8s_gen::i#2 -- vwuz1=_inc_vwuz1 
     inc i
     bne !+
     inc i+1
@@ -5341,7 +5341,7 @@ sin8s: {
     bcc b5
   !:
   //SEG143 sin8s::@5
-  //SEG144 [70] (word) sin8s::x#1 ? (word) sin8s::x#0 - (const word) PI_u4f12#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG144 [70] (word) sin8s::x#1 ← (word) sin8s::x#0 - (const word) PI_u4f12#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda x
     sec
     sbc #<PI_u4f12
@@ -5373,7 +5373,7 @@ sin8s: {
     bcc b2
   !:
   //SEG153 sin8s::@6
-  //SEG154 [73] (word) sin8s::x#2 ? (const word) PI_u4f12#0 - (word) sin8s::x#4 -- vwuz1=vwuc1_minus_vwuz1 
+  //SEG154 [73] (word) sin8s::x#2 ← (const word) PI_u4f12#0 - (word) sin8s::x#4 -- vwuz1=vwuc1_minus_vwuz1 
     sec
     lda #<PI_u4f12
     sbc x
@@ -5385,19 +5385,19 @@ sin8s: {
   //SEG156 [74] phi (word) sin8s::x#6 = (word) sin8s::x#4 [phi:sin8s::@1/sin8s::@6->sin8s::@2#0] -- register_copy 
   //SEG157 sin8s::@2
   b2:
-  //SEG158 [75] (word~) sin8s::$4 ? (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vwuz1=vwuz1_rol_3 
+  //SEG158 [75] (word~) sin8s::$4 ← (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vwuz1=vwuz1_rol_3 
     asl _4
     rol _4+1
     asl _4
     rol _4+1
     asl _4
     rol _4+1
-  //SEG159 [76] (byte) sin8s::x1#0 ? > (word~) sin8s::$4 -- vbuz1=_hi_vwuz2 
+  //SEG159 [76] (byte) sin8s::x1#0 ← > (word~) sin8s::$4 -- vbuz1=_hi_vwuz2 
     lda _4+1
     sta x1
-  //SEG160 [77] (byte) mulu8_sel::v1#0 ? (byte) sin8s::x1#0 -- vbuxx=vbuz1 
+  //SEG160 [77] (byte) mulu8_sel::v1#0 ← (byte) sin8s::x1#0 -- vbuxx=vbuz1 
     tax
-  //SEG161 [78] (byte) mulu8_sel::v2#0 ? (byte) sin8s::x1#0 -- vbuyy=vbuz1 
+  //SEG161 [78] (byte) mulu8_sel::v2#0 ← (byte) sin8s::x1#0 -- vbuyy=vbuz1 
     tay
   //SEG162 [79] call mulu8_sel 
   //SEG163 [112] phi from sin8s::@2 to mulu8_sel [phi:sin8s::@2->mulu8_sel]
@@ -5407,12 +5407,12 @@ sin8s: {
   //SEG165 [112] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#0 [phi:sin8s::@2->mulu8_sel#1] -- register_copy 
   //SEG166 [112] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#0 [phi:sin8s::@2->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG167 [80] (byte) mulu8_sel::return#0 ? (byte) mulu8_sel::return#12
+  //SEG167 [80] (byte) mulu8_sel::return#0 ← (byte) mulu8_sel::return#12
   //SEG168 sin8s::@9
-  //SEG169 [81] (byte) sin8s::x2#0 ? (byte) mulu8_sel::return#0
-  //SEG170 [82] (byte) mulu8_sel::v1#1 ? (byte) sin8s::x2#0 -- vbuxx=vbuaa 
+  //SEG169 [81] (byte) sin8s::x2#0 ← (byte) mulu8_sel::return#0
+  //SEG170 [82] (byte) mulu8_sel::v1#1 ← (byte) sin8s::x2#0 -- vbuxx=vbuaa 
     tax
-  //SEG171 [83] (byte) mulu8_sel::v2#1 ? (byte) sin8s::x1#0 -- vbuyy=vbuz1 
+  //SEG171 [83] (byte) mulu8_sel::v2#1 ← (byte) sin8s::x1#0 -- vbuyy=vbuz1 
     ldy x1
   //SEG172 [84] call mulu8_sel 
   //SEG173 [112] phi from sin8s::@9 to mulu8_sel [phi:sin8s::@9->mulu8_sel]
@@ -5422,11 +5422,11 @@ sin8s: {
   //SEG175 [112] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#1 [phi:sin8s::@9->mulu8_sel#1] -- register_copy 
   //SEG176 [112] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#1 [phi:sin8s::@9->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG177 [85] (byte) mulu8_sel::return#1 ? (byte) mulu8_sel::return#12
+  //SEG177 [85] (byte) mulu8_sel::return#1 ← (byte) mulu8_sel::return#12
   //SEG178 sin8s::@10
-  //SEG179 [86] (byte) sin8s::x3#0 ? (byte) mulu8_sel::return#1 -- vbuz1=vbuaa 
+  //SEG179 [86] (byte) sin8s::x3#0 ← (byte) mulu8_sel::return#1 -- vbuz1=vbuaa 
     sta x3
-  //SEG180 [87] (byte) mulu8_sel::v1#2 ? (byte) sin8s::x3#0 -- vbuxx=vbuz1 
+  //SEG180 [87] (byte) mulu8_sel::v1#2 ← (byte) sin8s::x3#0 -- vbuxx=vbuz1 
     tax
   //SEG181 [88] call mulu8_sel 
   //SEG182 [112] phi from sin8s::@10 to mulu8_sel [phi:sin8s::@10->mulu8_sel]
@@ -5437,17 +5437,17 @@ sin8s: {
     ldy #DIV_6
   //SEG185 [112] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#2 [phi:sin8s::@10->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG186 [89] (byte) mulu8_sel::return#2 ? (byte) mulu8_sel::return#12
+  //SEG186 [89] (byte) mulu8_sel::return#2 ← (byte) mulu8_sel::return#12
   //SEG187 sin8s::@11
-  //SEG188 [90] (byte) sin8s::x3_6#0 ? (byte) mulu8_sel::return#2
-  //SEG189 [91] (byte) sin8s::usinx#0 ? (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0 -- vbuz1=vbuz2_minus_vbuaa 
+  //SEG188 [90] (byte) sin8s::x3_6#0 ← (byte) mulu8_sel::return#2
+  //SEG189 [91] (byte) sin8s::usinx#0 ← (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0 -- vbuz1=vbuz2_minus_vbuaa 
     eor #$ff
     sec
     adc x1
     sta usinx
-  //SEG190 [92] (byte) mulu8_sel::v1#3 ? (byte) sin8s::x3#0 -- vbuxx=vbuz1 
+  //SEG190 [92] (byte) mulu8_sel::v1#3 ← (byte) sin8s::x3#0 -- vbuxx=vbuz1 
     ldx x3
-  //SEG191 [93] (byte) mulu8_sel::v2#3 ? (byte) sin8s::x1#0 -- vbuyy=vbuz1 
+  //SEG191 [93] (byte) mulu8_sel::v2#3 ← (byte) sin8s::x1#0 -- vbuyy=vbuz1 
     ldy x1
   //SEG192 [94] call mulu8_sel 
   //SEG193 [112] phi from sin8s::@11 to mulu8_sel [phi:sin8s::@11->mulu8_sel]
@@ -5457,12 +5457,12 @@ sin8s: {
   //SEG195 [112] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#3 [phi:sin8s::@11->mulu8_sel#1] -- register_copy 
   //SEG196 [112] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#3 [phi:sin8s::@11->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG197 [95] (byte) mulu8_sel::return#10 ? (byte) mulu8_sel::return#12
+  //SEG197 [95] (byte) mulu8_sel::return#10 ← (byte) mulu8_sel::return#12
   //SEG198 sin8s::@12
-  //SEG199 [96] (byte) sin8s::x4#0 ? (byte) mulu8_sel::return#10
-  //SEG200 [97] (byte) mulu8_sel::v1#4 ? (byte) sin8s::x4#0 -- vbuxx=vbuaa 
+  //SEG199 [96] (byte) sin8s::x4#0 ← (byte) mulu8_sel::return#10
+  //SEG200 [97] (byte) mulu8_sel::v1#4 ← (byte) sin8s::x4#0 -- vbuxx=vbuaa 
     tax
-  //SEG201 [98] (byte) mulu8_sel::v2#4 ? (byte) sin8s::x1#0 -- vbuyy=vbuz1 
+  //SEG201 [98] (byte) mulu8_sel::v2#4 ← (byte) sin8s::x1#0 -- vbuyy=vbuz1 
     ldy x1
   //SEG202 [99] call mulu8_sel 
   //SEG203 [112] phi from sin8s::@12 to mulu8_sel [phi:sin8s::@12->mulu8_sel]
@@ -5472,15 +5472,15 @@ sin8s: {
   //SEG205 [112] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#4 [phi:sin8s::@12->mulu8_sel#1] -- register_copy 
   //SEG206 [112] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#4 [phi:sin8s::@12->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG207 [100] (byte) mulu8_sel::return#11 ? (byte) mulu8_sel::return#12
+  //SEG207 [100] (byte) mulu8_sel::return#11 ← (byte) mulu8_sel::return#12
   //SEG208 sin8s::@13
-  //SEG209 [101] (byte) sin8s::x5#0 ? (byte) mulu8_sel::return#11
-  //SEG210 [102] (byte) sin8s::x5_128#0 ? (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuaa_ror_4 
+  //SEG209 [101] (byte) sin8s::x5#0 ← (byte) mulu8_sel::return#11
+  //SEG210 [102] (byte) sin8s::x5_128#0 ← (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuaa_ror_4 
     lsr
     lsr
     lsr
     lsr
-  //SEG211 [103] (byte) sin8s::usinx#1 ? (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0 -- vbuxx=vbuz1_plus_vbuaa 
+  //SEG211 [103] (byte) sin8s::usinx#1 ← (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0 -- vbuxx=vbuz1_plus_vbuaa 
     clc
     adc usinx
     tax
@@ -5488,7 +5488,7 @@ sin8s: {
     cpx #$80
     bcc b3
   //SEG213 sin8s::@7
-  //SEG214 [105] (byte) sin8s::usinx#2 ? -- (byte) sin8s::usinx#1 -- vbuxx=_dec_vbuxx 
+  //SEG214 [105] (byte) sin8s::usinx#2 ← -- (byte) sin8s::usinx#1 -- vbuxx=_dec_vbuxx 
     dex
   //SEG215 [106] phi from sin8s::@13 sin8s::@7 to sin8s::@3 [phi:sin8s::@13/sin8s::@7->sin8s::@3]
   //SEG216 [106] phi (byte) sin8s::usinx#4 = (byte) sin8s::usinx#1 [phi:sin8s::@13/sin8s::@7->sin8s::@3#0] -- register_copy 
@@ -5499,7 +5499,7 @@ sin8s: {
     cmp #0
     beq b14
   //SEG219 sin8s::@8
-  //SEG220 [108] (signed byte) sin8s::sinx#1 ? - (signed byte)(byte) sin8s::usinx#4 -- vbsaa=_neg_vbsxx 
+  //SEG220 [108] (signed byte) sin8s::sinx#1 ← - (signed byte)(byte) sin8s::usinx#4 -- vbsaa=_neg_vbsxx 
     txa
     eor #$ff
     clc
@@ -5512,7 +5512,7 @@ sin8s: {
     rts
   //SEG226 sin8s::@14
   b14:
-  //SEG227 [111] (signed byte~) sin8s::return#5 ? (signed byte)(byte) sin8s::usinx#4 -- vbsaa=vbsxx 
+  //SEG227 [111] (signed byte~) sin8s::return#5 ← (signed byte)(byte) sin8s::usinx#4 -- vbsaa=vbsxx 
     txa
     rts
 }
@@ -5524,15 +5524,15 @@ mulu8_sel: {
     .label _0 = 9
     .label _1 = 9
     .label select = $b
-  //SEG229 [113] (byte) mul8u::a#1 ? (byte) mulu8_sel::v1#5
-  //SEG230 [114] (byte) mul8u::b#0 ? (byte) mulu8_sel::v2#5 -- vbuaa=vbuyy 
+  //SEG229 [113] (byte) mul8u::a#1 ← (byte) mulu8_sel::v1#5
+  //SEG230 [114] (byte) mul8u::b#0 ← (byte) mulu8_sel::v2#5 -- vbuaa=vbuyy 
     tya
   //SEG231 [115] call mul8u 
     jsr mul8u
-  //SEG232 [116] (word) mul8u::return#2 ? (word) mul8u::res#2
+  //SEG232 [116] (word) mul8u::return#2 ← (word) mul8u::res#2
   //SEG233 mulu8_sel::@1
-  //SEG234 [117] (word~) mulu8_sel::$0 ? (word) mul8u::return#2
-  //SEG235 [118] (word~) mulu8_sel::$1 ? (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5 -- vwuz1=vwuz1_rol_vbuz2 
+  //SEG234 [117] (word~) mulu8_sel::$0 ← (word) mul8u::return#2
+  //SEG235 [118] (word~) mulu8_sel::$1 ← (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5 -- vwuz1=vwuz1_rol_vbuz2 
     ldy select
     beq !e+
   !:
@@ -5541,7 +5541,7 @@ mulu8_sel: {
     dey
     bne !-
   !e:
-  //SEG236 [119] (byte) mulu8_sel::return#12 ? > (word~) mulu8_sel::$1 -- vbuaa=_hi_vwuz1 
+  //SEG236 [119] (byte) mulu8_sel::return#12 ← > (word~) mulu8_sel::$1 -- vbuaa=_hi_vwuz1 
     lda _1+1
   //SEG237 mulu8_sel::@return
   //SEG238 [120] return 
@@ -5554,7 +5554,7 @@ mul8u: {
     .label mb = $c
     .label res = 9
     .label return = 9
-  //SEG240 [121] (word) mul8u::mb#0 ? ((word)) (byte) mul8u::b#0 -- vwuz1=_word_vbuaa 
+  //SEG240 [121] (word) mul8u::mb#0 ← ((word)) (byte) mul8u::b#0 -- vwuz1=_word_vbuaa 
     sta mb
     lda #0
     sta mb+1
@@ -5574,14 +5574,14 @@ mul8u: {
     rts
   //SEG249 mul8u::@2
   b2:
-  //SEG250 [125] (byte~) mul8u::$1 ? (byte) mul8u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG250 [125] (byte~) mul8u::$1 ← (byte) mul8u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #1
   //SEG251 [126] if((byte~) mul8u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8u::@3 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b3
   //SEG252 mul8u::@4
-  //SEG253 [127] (word) mul8u::res#1 ? (word) mul8u::res#2 + (word) mul8u::mb#2 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG253 [127] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2 -- vwuz1=vwuz1_plus_vwuz2 
     lda res
     clc
     adc mb
@@ -5593,11 +5593,11 @@ mul8u: {
   //SEG255 [128] phi (word) mul8u::res#6 = (word) mul8u::res#2 [phi:mul8u::@2/mul8u::@4->mul8u::@3#0] -- register_copy 
   //SEG256 mul8u::@3
   b3:
-  //SEG257 [129] (byte) mul8u::a#0 ? (byte) mul8u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuxx_ror_1 
+  //SEG257 [129] (byte) mul8u::a#0 ← (byte) mul8u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuxx_ror_1 
     txa
     lsr
     tax
-  //SEG258 [130] (word) mul8u::mb#1 ? (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG258 [130] (word) mul8u::mb#1 ← (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl mb
     rol mb+1
   //SEG259 [122] phi from mul8u::@3 to mul8u::@1 [phi:mul8u::@3->mul8u::@1]
@@ -5616,9 +5616,9 @@ div16u: {
   //SEG264 [132] call divr16u 
   //SEG265 [136] phi from div16u to divr16u [phi:div16u->divr16u]
     jsr divr16u
-  //SEG266 [133] (word) divr16u::return#2 ? (word) divr16u::return#0
+  //SEG266 [133] (word) divr16u::return#2 ← (word) divr16u::return#0
   //SEG267 div16u::@1
-  //SEG268 [134] (word) div16u::return#0 ? (word) divr16u::return#2
+  //SEG268 [134] (word) div16u::return#0 ← (word) divr16u::return#2
   //SEG269 div16u::@return
   //SEG270 [135] return 
     rts
@@ -5657,18 +5657,18 @@ divr16u: {
   //SEG281 [137] phi (word) divr16u::rem#4 = (word) divr16u::rem#10 [phi:divr16u::@3->divr16u::@1#3] -- register_copy 
   //SEG282 divr16u::@1
   b1:
-  //SEG283 [138] (word) divr16u::rem#0 ? (word) divr16u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG283 [138] (word) divr16u::rem#0 ← (word) divr16u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl rem
     rol rem+1
-  //SEG284 [139] (byte~) divr16u::$1 ? > (word) divr16u::dividend#2 -- vbuaa=_hi_vwuz1 
+  //SEG284 [139] (byte~) divr16u::$1 ← > (word) divr16u::dividend#2 -- vbuaa=_hi_vwuz1 
     lda dividend+1
-  //SEG285 [140] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
+  //SEG285 [140] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
     and #$80
   //SEG286 [141] if((byte~) divr16u::$2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16u::@2 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b2
   //SEG287 divr16u::@4
-  //SEG288 [142] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
+  //SEG288 [142] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
     lda #1
     ora rem
     sta rem
@@ -5676,10 +5676,10 @@ divr16u: {
   //SEG290 [143] phi (word) divr16u::rem#5 = (word) divr16u::rem#0 [phi:divr16u::@1/divr16u::@4->divr16u::@2#0] -- register_copy 
   //SEG291 divr16u::@2
   b2:
-  //SEG292 [144] (word) divr16u::dividend#0 ? (word) divr16u::dividend#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG292 [144] (word) divr16u::dividend#0 ← (word) divr16u::dividend#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl dividend
     rol dividend+1
-  //SEG293 [145] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG293 [145] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl quotient
     rol quotient+1
   //SEG294 [146] if((word) divr16u::rem#5<(const word) main::wavelength#0) goto divr16u::@3 -- vwuz1_lt_vwuc1_then_la1 
@@ -5692,12 +5692,12 @@ divr16u: {
     bcc b3
   !:
   //SEG295 divr16u::@5
-  //SEG296 [147] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
+  //SEG296 [147] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
     inc quotient
     bne !+
     inc quotient+1
   !:
-  //SEG297 [148] (word) divr16u::rem#2 ? (word) divr16u::rem#5 - (const word) main::wavelength#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG297 [148] (word) divr16u::rem#2 ← (word) divr16u::rem#5 - (const word) main::wavelength#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda rem
     sec
     sbc #<main.wavelength
@@ -5710,13 +5710,13 @@ divr16u: {
   //SEG300 [149] phi (word) divr16u::rem#10 = (word) divr16u::rem#5 [phi:divr16u::@2/divr16u::@5->divr16u::@3#1] -- register_copy 
   //SEG301 divr16u::@3
   b3:
-  //SEG302 [150] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG302 [150] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG303 [151] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
     bne b1
   //SEG304 divr16u::@6
-  //SEG305 [152] (word) rem16u#1 ? (word) divr16u::rem#10
+  //SEG305 [152] (word) rem16u#1 ← (word) divr16u::rem#10
   //SEG306 divr16u::@return
   //SEG307 [153] return 
     rts
diff --git a/src/test/ref/sinusgen8b.log b/src/test/ref/sinusgen8b.log
index 6a7fb6fef..112d4beaa 100644
--- a/src/test/ref/sinusgen8b.log
+++ b/src/test/ref/sinusgen8b.log
@@ -2,938 +2,938 @@ Identified constant variable (word) main::wavelength
 
 CONTROL FLOW GRAPH SSA
 @begin: scope:[]  from
-  (byte) rem8u#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) rem8u#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@2
 @2: scope:[]  from @begin
-  (word) rem16u#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@5
 divr16u: scope:[divr16u]  from div16u div32u16u div32u16u::@2
-  (word) divr16u::divisor#7 ? phi( div16u/(word) divr16u::divisor#0 div32u16u/(word) divr16u::divisor#1 div32u16u::@2/(word) divr16u::divisor#2 )
-  (word) divr16u::dividend#6 ? phi( div16u/(word) divr16u::dividend#1 div32u16u/(word) divr16u::dividend#2 div32u16u::@2/(word) divr16u::dividend#3 )
-  (word) divr16u::rem#11 ? phi( div16u/(word) divr16u::rem#3 div32u16u/(word) divr16u::rem#4 div32u16u::@2/(word) divr16u::rem#5 )
-  (word) divr16u::quotient#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) divr16u::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) divr16u::divisor#7 ← phi( div16u/(word) divr16u::divisor#0 div32u16u/(word) divr16u::divisor#1 div32u16u::@2/(word) divr16u::divisor#2 )
+  (word) divr16u::dividend#6 ← phi( div16u/(word) divr16u::dividend#1 div32u16u/(word) divr16u::dividend#2 div32u16u::@2/(word) divr16u::dividend#3 )
+  (word) divr16u::rem#11 ← phi( div16u/(word) divr16u::rem#3 div32u16u/(word) divr16u::rem#4 div32u16u::@2/(word) divr16u::rem#5 )
+  (word) divr16u::quotient#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) divr16u::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:divr16u::@1
 divr16u::@1: scope:[divr16u]  from divr16u divr16u::@3
-  (byte) divr16u::i#5 ? phi( divr16u/(byte) divr16u::i#0 divr16u::@3/(byte) divr16u::i#1 )
-  (word) divr16u::divisor#5 ? phi( divr16u/(word) divr16u::divisor#7 divr16u::@3/(word) divr16u::divisor#8 )
-  (word) divr16u::quotient#6 ? phi( divr16u/(word) divr16u::quotient#0 divr16u::@3/(word) divr16u::quotient#8 )
-  (word) divr16u::dividend#4 ? phi( divr16u/(word) divr16u::dividend#6 divr16u::@3/(word) divr16u::dividend#7 )
-  (word) divr16u::rem#6 ? phi( divr16u/(word) divr16u::rem#11 divr16u::@3/(word) divr16u::rem#12 )
-  (word~) divr16u::$0 ? (word) divr16u::rem#6 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::rem#0 ? (word~) divr16u::$0
-  (byte~) divr16u::$1 ? > (word) divr16u::dividend#4
-  (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
-  (bool~) divr16u::$3 ? (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) divr16u::$4 ? ! (bool~) divr16u::$3
+  (byte) divr16u::i#5 ← phi( divr16u/(byte) divr16u::i#0 divr16u::@3/(byte) divr16u::i#1 )
+  (word) divr16u::divisor#5 ← phi( divr16u/(word) divr16u::divisor#7 divr16u::@3/(word) divr16u::divisor#8 )
+  (word) divr16u::quotient#6 ← phi( divr16u/(word) divr16u::quotient#0 divr16u::@3/(word) divr16u::quotient#8 )
+  (word) divr16u::dividend#4 ← phi( divr16u/(word) divr16u::dividend#6 divr16u::@3/(word) divr16u::dividend#7 )
+  (word) divr16u::rem#6 ← phi( divr16u/(word) divr16u::rem#11 divr16u::@3/(word) divr16u::rem#12 )
+  (word~) divr16u::$0 ← (word) divr16u::rem#6 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::rem#0 ← (word~) divr16u::$0
+  (byte~) divr16u::$1 ← > (word) divr16u::dividend#4
+  (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
+  (bool~) divr16u::$3 ← (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) divr16u::$4 ← ! (bool~) divr16u::$3
   if((bool~) divr16u::$4) goto divr16u::@2
   to:divr16u::@4
 divr16u::@2: scope:[divr16u]  from divr16u::@1 divr16u::@4
-  (byte) divr16u::i#3 ? phi( divr16u::@1/(byte) divr16u::i#5 divr16u::@4/(byte) divr16u::i#6 )
-  (word) divr16u::divisor#3 ? phi( divr16u::@1/(word) divr16u::divisor#5 divr16u::@4/(word) divr16u::divisor#6 )
-  (word) divr16u::rem#7 ? phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
-  (word) divr16u::quotient#3 ? phi( divr16u::@1/(word) divr16u::quotient#6 divr16u::@4/(word) divr16u::quotient#7 )
-  (word) divr16u::dividend#5 ? phi( divr16u::@1/(word) divr16u::dividend#4 divr16u::@4/(word) divr16u::dividend#8 )
-  (word~) divr16u::$6 ? (word) divr16u::dividend#5 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::dividend#0 ? (word~) divr16u::$6
-  (word~) divr16u::$7 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::quotient#1 ? (word~) divr16u::$7
-  (bool~) divr16u::$8 ? (word) divr16u::rem#7 >= (word) divr16u::divisor#3
-  (bool~) divr16u::$9 ? ! (bool~) divr16u::$8
+  (byte) divr16u::i#3 ← phi( divr16u::@1/(byte) divr16u::i#5 divr16u::@4/(byte) divr16u::i#6 )
+  (word) divr16u::divisor#3 ← phi( divr16u::@1/(word) divr16u::divisor#5 divr16u::@4/(word) divr16u::divisor#6 )
+  (word) divr16u::rem#7 ← phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
+  (word) divr16u::quotient#3 ← phi( divr16u::@1/(word) divr16u::quotient#6 divr16u::@4/(word) divr16u::quotient#7 )
+  (word) divr16u::dividend#5 ← phi( divr16u::@1/(word) divr16u::dividend#4 divr16u::@4/(word) divr16u::dividend#8 )
+  (word~) divr16u::$6 ← (word) divr16u::dividend#5 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::dividend#0 ← (word~) divr16u::$6
+  (word~) divr16u::$7 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::quotient#1 ← (word~) divr16u::$7
+  (bool~) divr16u::$8 ← (word) divr16u::rem#7 >= (word) divr16u::divisor#3
+  (bool~) divr16u::$9 ← ! (bool~) divr16u::$8
   if((bool~) divr16u::$9) goto divr16u::@3
   to:divr16u::@5
 divr16u::@4: scope:[divr16u]  from divr16u::@1
-  (byte) divr16u::i#6 ? phi( divr16u::@1/(byte) divr16u::i#5 )
-  (word) divr16u::divisor#6 ? phi( divr16u::@1/(word) divr16u::divisor#5 )
-  (word) divr16u::quotient#7 ? phi( divr16u::@1/(word) divr16u::quotient#6 )
-  (word) divr16u::dividend#8 ? phi( divr16u::@1/(word) divr16u::dividend#4 )
-  (word) divr16u::rem#8 ? phi( divr16u::@1/(word) divr16u::rem#0 )
-  (word/dword~) divr16u::$5 ? (word) divr16u::rem#8 | (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::rem#1 ? (word/dword~) divr16u::$5
+  (byte) divr16u::i#6 ← phi( divr16u::@1/(byte) divr16u::i#5 )
+  (word) divr16u::divisor#6 ← phi( divr16u::@1/(word) divr16u::divisor#5 )
+  (word) divr16u::quotient#7 ← phi( divr16u::@1/(word) divr16u::quotient#6 )
+  (word) divr16u::dividend#8 ← phi( divr16u::@1/(word) divr16u::dividend#4 )
+  (word) divr16u::rem#8 ← phi( divr16u::@1/(word) divr16u::rem#0 )
+  (word/dword~) divr16u::$5 ← (word) divr16u::rem#8 | (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::rem#1 ← (word/dword~) divr16u::$5
   to:divr16u::@2
 divr16u::@3: scope:[divr16u]  from divr16u::@2 divr16u::@5
-  (word) divr16u::divisor#8 ? phi( divr16u::@2/(word) divr16u::divisor#3 divr16u::@5/(word) divr16u::divisor#4 )
-  (word) divr16u::quotient#8 ? phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
-  (word) divr16u::dividend#7 ? phi( divr16u::@2/(word) divr16u::dividend#0 divr16u::@5/(word) divr16u::dividend#9 )
-  (word) divr16u::rem#12 ? phi( divr16u::@2/(word) divr16u::rem#7 divr16u::@5/(word) divr16u::rem#2 )
-  (byte) divr16u::i#2 ? phi( divr16u::@2/(byte) divr16u::i#3 divr16u::@5/(byte) divr16u::i#4 )
-  (byte) divr16u::i#1 ? (byte) divr16u::i#2 + rangenext(0,$f)
-  (bool~) divr16u::$11 ? (byte) divr16u::i#1 != rangelast(0,$f)
+  (word) divr16u::divisor#8 ← phi( divr16u::@2/(word) divr16u::divisor#3 divr16u::@5/(word) divr16u::divisor#4 )
+  (word) divr16u::quotient#8 ← phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
+  (word) divr16u::dividend#7 ← phi( divr16u::@2/(word) divr16u::dividend#0 divr16u::@5/(word) divr16u::dividend#9 )
+  (word) divr16u::rem#12 ← phi( divr16u::@2/(word) divr16u::rem#7 divr16u::@5/(word) divr16u::rem#2 )
+  (byte) divr16u::i#2 ← phi( divr16u::@2/(byte) divr16u::i#3 divr16u::@5/(byte) divr16u::i#4 )
+  (byte) divr16u::i#1 ← (byte) divr16u::i#2 + rangenext(0,$f)
+  (bool~) divr16u::$11 ← (byte) divr16u::i#1 != rangelast(0,$f)
   if((bool~) divr16u::$11) goto divr16u::@1
   to:divr16u::@6
 divr16u::@5: scope:[divr16u]  from divr16u::@2
-  (word) divr16u::dividend#9 ? phi( divr16u::@2/(word) divr16u::dividend#0 )
-  (byte) divr16u::i#4 ? phi( divr16u::@2/(byte) divr16u::i#3 )
-  (word) divr16u::divisor#4 ? phi( divr16u::@2/(word) divr16u::divisor#3 )
-  (word) divr16u::rem#9 ? phi( divr16u::@2/(word) divr16u::rem#7 )
-  (word) divr16u::quotient#4 ? phi( divr16u::@2/(word) divr16u::quotient#1 )
-  (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#4
-  (word~) divr16u::$10 ? (word) divr16u::rem#9 - (word) divr16u::divisor#4
-  (word) divr16u::rem#2 ? (word~) divr16u::$10
+  (word) divr16u::dividend#9 ← phi( divr16u::@2/(word) divr16u::dividend#0 )
+  (byte) divr16u::i#4 ← phi( divr16u::@2/(byte) divr16u::i#3 )
+  (word) divr16u::divisor#4 ← phi( divr16u::@2/(word) divr16u::divisor#3 )
+  (word) divr16u::rem#9 ← phi( divr16u::@2/(word) divr16u::rem#7 )
+  (word) divr16u::quotient#4 ← phi( divr16u::@2/(word) divr16u::quotient#1 )
+  (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#4
+  (word~) divr16u::$10 ← (word) divr16u::rem#9 - (word) divr16u::divisor#4
+  (word) divr16u::rem#2 ← (word~) divr16u::$10
   to:divr16u::@3
 divr16u::@6: scope:[divr16u]  from divr16u::@3
-  (word) divr16u::quotient#5 ? phi( divr16u::@3/(word) divr16u::quotient#8 )
-  (word) divr16u::rem#10 ? phi( divr16u::@3/(word) divr16u::rem#12 )
-  (word) rem16u#1 ? (word) divr16u::rem#10
-  (word) divr16u::return#0 ? (word) divr16u::quotient#5
+  (word) divr16u::quotient#5 ← phi( divr16u::@3/(word) divr16u::quotient#8 )
+  (word) divr16u::rem#10 ← phi( divr16u::@3/(word) divr16u::rem#12 )
+  (word) rem16u#1 ← (word) divr16u::rem#10
+  (word) divr16u::return#0 ← (word) divr16u::quotient#5
   to:divr16u::@return
 divr16u::@return: scope:[divr16u]  from divr16u::@6
-  (word) rem16u#16 ? phi( divr16u::@6/(word) rem16u#1 )
-  (word) divr16u::return#5 ? phi( divr16u::@6/(word) divr16u::return#0 )
-  (word) divr16u::return#1 ? (word) divr16u::return#5
-  (word) rem16u#2 ? (word) rem16u#16
+  (word) rem16u#16 ← phi( divr16u::@6/(word) rem16u#1 )
+  (word) divr16u::return#5 ← phi( divr16u::@6/(word) divr16u::return#0 )
+  (word) divr16u::return#1 ← (word) divr16u::return#5
+  (word) rem16u#2 ← (word) rem16u#16
   return 
   to:@return
 div16u: scope:[div16u]  from sin8s_gen
-  (word) rem16u#30 ? phi( sin8s_gen/(word) rem16u#34 )
-  (word) div16u::divisor#1 ? phi( sin8s_gen/(word) div16u::divisor#0 )
-  (word) div16u::dividend#1 ? phi( sin8s_gen/(word) div16u::dividend#0 )
-  (word) divr16u::dividend#1 ? (word) div16u::dividend#1
-  (word) divr16u::divisor#0 ? (word) div16u::divisor#1
-  (word) divr16u::rem#3 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#30 ← phi( sin8s_gen/(word) rem16u#34 )
+  (word) div16u::divisor#1 ← phi( sin8s_gen/(word) div16u::divisor#0 )
+  (word) div16u::dividend#1 ← phi( sin8s_gen/(word) div16u::dividend#0 )
+  (word) divr16u::dividend#1 ← (word) div16u::dividend#1
+  (word) divr16u::divisor#0 ← (word) div16u::divisor#1
+  (word) divr16u::rem#3 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call divr16u 
-  (word) divr16u::return#2 ? (word) divr16u::return#1
+  (word) divr16u::return#2 ← (word) divr16u::return#1
   to:div16u::@2
 div16u::@2: scope:[div16u]  from div16u
-  (word) rem16u#17 ? phi( div16u/(word) rem16u#2 )
-  (word) divr16u::return#6 ? phi( div16u/(word) divr16u::return#2 )
-  (word~) div16u::$0 ? (word) divr16u::return#6
-  (word) rem16u#3 ? (word) rem16u#17
-  (word) div16u::return#0 ? (word~) div16u::$0
+  (word) rem16u#17 ← phi( div16u/(word) rem16u#2 )
+  (word) divr16u::return#6 ← phi( div16u/(word) divr16u::return#2 )
+  (word~) div16u::$0 ← (word) divr16u::return#6
+  (word) rem16u#3 ← (word) rem16u#17
+  (word) div16u::return#0 ← (word~) div16u::$0
   to:div16u::@return
 div16u::@return: scope:[div16u]  from div16u::@2
-  (word) rem16u#18 ? phi( div16u::@2/(word) rem16u#3 )
-  (word) div16u::return#3 ? phi( div16u::@2/(word) div16u::return#0 )
-  (word) div16u::return#1 ? (word) div16u::return#3
-  (word) rem16u#4 ? (word) rem16u#18
+  (word) rem16u#18 ← phi( div16u::@2/(word) rem16u#3 )
+  (word) div16u::return#3 ← phi( div16u::@2/(word) div16u::return#0 )
+  (word) div16u::return#1 ← (word) div16u::return#3
+  (word) rem16u#4 ← (word) rem16u#18
   return 
   to:@return
 div32u16u: scope:[div32u16u]  from sin16s_gen
-  (word) rem16u#31 ? phi( sin16s_gen/(word) rem16u#32 )
-  (word) div32u16u::divisor#1 ? phi( sin16s_gen/(word) div32u16u::divisor#0 )
-  (dword) div32u16u::dividend#1 ? phi( sin16s_gen/(dword) div32u16u::dividend#0 )
-  (word~) div32u16u::$0 ? > (dword) div32u16u::dividend#1
-  (word) divr16u::dividend#2 ? (word~) div32u16u::$0
-  (word) divr16u::divisor#1 ? (word) div32u16u::divisor#1
-  (word) divr16u::rem#4 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#31 ← phi( sin16s_gen/(word) rem16u#32 )
+  (word) div32u16u::divisor#1 ← phi( sin16s_gen/(word) div32u16u::divisor#0 )
+  (dword) div32u16u::dividend#1 ← phi( sin16s_gen/(dword) div32u16u::dividend#0 )
+  (word~) div32u16u::$0 ← > (dword) div32u16u::dividend#1
+  (word) divr16u::dividend#2 ← (word~) div32u16u::$0
+  (word) divr16u::divisor#1 ← (word) div32u16u::divisor#1
+  (word) divr16u::rem#4 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call divr16u 
-  (word) divr16u::return#3 ? (word) divr16u::return#1
+  (word) divr16u::return#3 ← (word) divr16u::return#1
   to:div32u16u::@2
 div32u16u::@2: scope:[div32u16u]  from div32u16u
-  (word) div32u16u::divisor#2 ? phi( div32u16u/(word) div32u16u::divisor#1 )
-  (dword) div32u16u::dividend#2 ? phi( div32u16u/(dword) div32u16u::dividend#1 )
-  (word) rem16u#19 ? phi( div32u16u/(word) rem16u#2 )
-  (word) divr16u::return#7 ? phi( div32u16u/(word) divr16u::return#3 )
-  (word~) div32u16u::$1 ? (word) divr16u::return#7
-  (word) rem16u#5 ? (word) rem16u#19
-  (word) div32u16u::quotient_hi#0 ? (word~) div32u16u::$1
-  (word~) div32u16u::$2 ? < (dword) div32u16u::dividend#2
-  (word) divr16u::dividend#3 ? (word~) div32u16u::$2
-  (word) divr16u::divisor#2 ? (word) div32u16u::divisor#2
-  (word) divr16u::rem#5 ? (word) rem16u#5
+  (word) div32u16u::divisor#2 ← phi( div32u16u/(word) div32u16u::divisor#1 )
+  (dword) div32u16u::dividend#2 ← phi( div32u16u/(dword) div32u16u::dividend#1 )
+  (word) rem16u#19 ← phi( div32u16u/(word) rem16u#2 )
+  (word) divr16u::return#7 ← phi( div32u16u/(word) divr16u::return#3 )
+  (word~) div32u16u::$1 ← (word) divr16u::return#7
+  (word) rem16u#5 ← (word) rem16u#19
+  (word) div32u16u::quotient_hi#0 ← (word~) div32u16u::$1
+  (word~) div32u16u::$2 ← < (dword) div32u16u::dividend#2
+  (word) divr16u::dividend#3 ← (word~) div32u16u::$2
+  (word) divr16u::divisor#2 ← (word) div32u16u::divisor#2
+  (word) divr16u::rem#5 ← (word) rem16u#5
   call divr16u 
-  (word) divr16u::return#4 ? (word) divr16u::return#1
+  (word) divr16u::return#4 ← (word) divr16u::return#1
   to:div32u16u::@3
 div32u16u::@3: scope:[div32u16u]  from div32u16u::@2
-  (word) div32u16u::quotient_hi#1 ? phi( div32u16u::@2/(word) div32u16u::quotient_hi#0 )
-  (word) rem16u#20 ? phi( div32u16u::@2/(word) rem16u#2 )
-  (word) divr16u::return#8 ? phi( div32u16u::@2/(word) divr16u::return#4 )
-  (word~) div32u16u::$3 ? (word) divr16u::return#8
-  (word) rem16u#6 ? (word) rem16u#20
-  (word) div32u16u::quotient_lo#0 ? (word~) div32u16u::$3
-  (dword) div32u16u::quotient#0 ? { (word) div32u16u::quotient_hi#1, (word) div32u16u::quotient_lo#0 }
-  (dword) div32u16u::return#0 ? (dword) div32u16u::quotient#0
+  (word) div32u16u::quotient_hi#1 ← phi( div32u16u::@2/(word) div32u16u::quotient_hi#0 )
+  (word) rem16u#20 ← phi( div32u16u::@2/(word) rem16u#2 )
+  (word) divr16u::return#8 ← phi( div32u16u::@2/(word) divr16u::return#4 )
+  (word~) div32u16u::$3 ← (word) divr16u::return#8
+  (word) rem16u#6 ← (word) rem16u#20
+  (word) div32u16u::quotient_lo#0 ← (word~) div32u16u::$3
+  (dword) div32u16u::quotient#0 ← { (word) div32u16u::quotient_hi#1, (word) div32u16u::quotient_lo#0 }
+  (dword) div32u16u::return#0 ← (dword) div32u16u::quotient#0
   to:div32u16u::@return
 div32u16u::@return: scope:[div32u16u]  from div32u16u::@3
-  (word) rem16u#21 ? phi( div32u16u::@3/(word) rem16u#6 )
-  (dword) div32u16u::return#3 ? phi( div32u16u::@3/(dword) div32u16u::return#0 )
-  (dword) div32u16u::return#1 ? (dword) div32u16u::return#3
-  (word) rem16u#7 ? (word) rem16u#21
+  (word) rem16u#21 ← phi( div32u16u::@3/(word) rem16u#6 )
+  (dword) div32u16u::return#3 ← phi( div32u16u::@3/(dword) div32u16u::return#0 )
+  (dword) div32u16u::return#1 ← (dword) div32u16u::return#3
+  (word) rem16u#7 ← (word) rem16u#21
   return 
   to:@return
 @5: scope:[]  from @2
-  (word) rem16u#51 ? phi( @2/(word) rem16u#0 )
-  (signed byte) rem8s#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#51 ← phi( @2/(word) rem16u#0 )
+  (signed byte) rem8s#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@6
 @6: scope:[]  from @5
-  (word) rem16u#48 ? phi( @5/(word) rem16u#51 )
-  (signed word) rem16s#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#48 ← phi( @5/(word) rem16u#51 )
+  (signed word) rem16s#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@13
 mul8u: scope:[mul8u]  from mulu8_sel
-  (byte) mul8u::a#5 ? phi( mulu8_sel/(byte) mul8u::a#1 )
-  (byte) mul8u::b#1 ? phi( mulu8_sel/(byte) mul8u::b#0 )
-  (word) mul8u::res#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (word) mul8u::mb#0 ? ((word)) (byte) mul8u::b#1
+  (byte) mul8u::a#5 ← phi( mulu8_sel/(byte) mul8u::a#1 )
+  (byte) mul8u::b#1 ← phi( mulu8_sel/(byte) mul8u::b#0 )
+  (word) mul8u::res#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) mul8u::mb#0 ← ((word)) (byte) mul8u::b#1
   to:mul8u::@1
 mul8u::@1: scope:[mul8u]  from mul8u mul8u::@4
-  (word) mul8u::mb#5 ? phi( mul8u/(word) mul8u::mb#0 mul8u::@4/(word) mul8u::mb#1 )
-  (word) mul8u::res#4 ? phi( mul8u/(word) mul8u::res#0 mul8u::@4/(word) mul8u::res#6 )
-  (byte) mul8u::a#2 ? phi( mul8u/(byte) mul8u::a#5 mul8u::@4/(byte) mul8u::a#0 )
-  (bool~) mul8u::$0 ? (byte) mul8u::a#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) mul8u::mb#5 ← phi( mul8u/(word) mul8u::mb#0 mul8u::@4/(word) mul8u::mb#1 )
+  (word) mul8u::res#4 ← phi( mul8u/(word) mul8u::res#0 mul8u::@4/(word) mul8u::res#6 )
+  (byte) mul8u::a#2 ← phi( mul8u/(byte) mul8u::a#5 mul8u::@4/(byte) mul8u::a#0 )
+  (bool~) mul8u::$0 ← (byte) mul8u::a#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) mul8u::$0) goto mul8u::@2
   to:mul8u::@3
 mul8u::@2: scope:[mul8u]  from mul8u::@1
-  (word) mul8u::res#5 ? phi( mul8u::@1/(word) mul8u::res#4 )
-  (word) mul8u::mb#4 ? phi( mul8u::@1/(word) mul8u::mb#5 )
-  (byte) mul8u::a#3 ? phi( mul8u::@1/(byte) mul8u::a#2 )
-  (byte~) mul8u::$1 ? (byte) mul8u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) mul8u::$2 ? (byte~) mul8u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mul8u::$3 ? ! (bool~) mul8u::$2
+  (word) mul8u::res#5 ← phi( mul8u::@1/(word) mul8u::res#4 )
+  (word) mul8u::mb#4 ← phi( mul8u::@1/(word) mul8u::mb#5 )
+  (byte) mul8u::a#3 ← phi( mul8u::@1/(byte) mul8u::a#2 )
+  (byte~) mul8u::$1 ← (byte) mul8u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) mul8u::$2 ← (byte~) mul8u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mul8u::$3 ← ! (bool~) mul8u::$2
   if((bool~) mul8u::$3) goto mul8u::@4
   to:mul8u::@7
 mul8u::@3: scope:[mul8u]  from mul8u::@1
-  (word) mul8u::res#2 ? phi( mul8u::@1/(word) mul8u::res#4 )
-  (word) mul8u::return#0 ? (word) mul8u::res#2
+  (word) mul8u::res#2 ← phi( mul8u::@1/(word) mul8u::res#4 )
+  (word) mul8u::return#0 ← (word) mul8u::res#2
   to:mul8u::@return
 mul8u::@4: scope:[mul8u]  from mul8u::@2 mul8u::@7
-  (word) mul8u::res#6 ? phi( mul8u::@2/(word) mul8u::res#5 mul8u::@7/(word) mul8u::res#1 )
-  (word) mul8u::mb#2 ? phi( mul8u::@2/(word) mul8u::mb#4 mul8u::@7/(word) mul8u::mb#3 )
-  (byte) mul8u::a#4 ? phi( mul8u::@2/(byte) mul8u::a#3 mul8u::@7/(byte) mul8u::a#6 )
-  (byte~) mul8u::$5 ? (byte) mul8u::a#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) mul8u::a#0 ? (byte~) mul8u::$5
-  (word~) mul8u::$6 ? (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) mul8u::mb#1 ? (word~) mul8u::$6
+  (word) mul8u::res#6 ← phi( mul8u::@2/(word) mul8u::res#5 mul8u::@7/(word) mul8u::res#1 )
+  (word) mul8u::mb#2 ← phi( mul8u::@2/(word) mul8u::mb#4 mul8u::@7/(word) mul8u::mb#3 )
+  (byte) mul8u::a#4 ← phi( mul8u::@2/(byte) mul8u::a#3 mul8u::@7/(byte) mul8u::a#6 )
+  (byte~) mul8u::$5 ← (byte) mul8u::a#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) mul8u::a#0 ← (byte~) mul8u::$5
+  (word~) mul8u::$6 ← (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) mul8u::mb#1 ← (word~) mul8u::$6
   to:mul8u::@1
 mul8u::@7: scope:[mul8u]  from mul8u::@2
-  (byte) mul8u::a#6 ? phi( mul8u::@2/(byte) mul8u::a#3 )
-  (word) mul8u::mb#3 ? phi( mul8u::@2/(word) mul8u::mb#4 )
-  (word) mul8u::res#3 ? phi( mul8u::@2/(word) mul8u::res#5 )
-  (word~) mul8u::$4 ? (word) mul8u::res#3 + (word) mul8u::mb#3
-  (word) mul8u::res#1 ? (word~) mul8u::$4
+  (byte) mul8u::a#6 ← phi( mul8u::@2/(byte) mul8u::a#3 )
+  (word) mul8u::mb#3 ← phi( mul8u::@2/(word) mul8u::mb#4 )
+  (word) mul8u::res#3 ← phi( mul8u::@2/(word) mul8u::res#5 )
+  (word~) mul8u::$4 ← (word) mul8u::res#3 + (word) mul8u::mb#3
+  (word) mul8u::res#1 ← (word~) mul8u::$4
   to:mul8u::@4
 mul8u::@return: scope:[mul8u]  from mul8u::@3
-  (word) mul8u::return#3 ? phi( mul8u::@3/(word) mul8u::return#0 )
-  (word) mul8u::return#1 ? (word) mul8u::return#3
+  (word) mul8u::return#3 ← phi( mul8u::@3/(word) mul8u::return#0 )
+  (word) mul8u::return#1 ← (word) mul8u::return#3
   return 
   to:@return
 mul16u: scope:[mul16u]  from mulu16_sel
-  (word) mul16u::a#5 ? phi( mulu16_sel/(word) mul16u::a#1 )
-  (word) mul16u::b#1 ? phi( mulu16_sel/(word) mul16u::b#0 )
-  (dword) mul16u::res#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#1
+  (word) mul16u::a#5 ← phi( mulu16_sel/(word) mul16u::a#1 )
+  (word) mul16u::b#1 ← phi( mulu16_sel/(word) mul16u::b#0 )
+  (dword) mul16u::res#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#1
   to:mul16u::@1
 mul16u::@1: scope:[mul16u]  from mul16u mul16u::@4
-  (dword) mul16u::mb#5 ? phi( mul16u/(dword) mul16u::mb#0 mul16u::@4/(dword) mul16u::mb#1 )
-  (dword) mul16u::res#4 ? phi( mul16u/(dword) mul16u::res#0 mul16u::@4/(dword) mul16u::res#6 )
-  (word) mul16u::a#2 ? phi( mul16u/(word) mul16u::a#5 mul16u::@4/(word) mul16u::a#0 )
-  (bool~) mul16u::$0 ? (word) mul16u::a#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (dword) mul16u::mb#5 ← phi( mul16u/(dword) mul16u::mb#0 mul16u::@4/(dword) mul16u::mb#1 )
+  (dword) mul16u::res#4 ← phi( mul16u/(dword) mul16u::res#0 mul16u::@4/(dword) mul16u::res#6 )
+  (word) mul16u::a#2 ← phi( mul16u/(word) mul16u::a#5 mul16u::@4/(word) mul16u::a#0 )
+  (bool~) mul16u::$0 ← (word) mul16u::a#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) mul16u::$0) goto mul16u::@2
   to:mul16u::@3
 mul16u::@2: scope:[mul16u]  from mul16u::@1
-  (dword) mul16u::res#5 ? phi( mul16u::@1/(dword) mul16u::res#4 )
-  (dword) mul16u::mb#4 ? phi( mul16u::@1/(dword) mul16u::mb#5 )
-  (word) mul16u::a#3 ? phi( mul16u::@1/(word) mul16u::a#2 )
-  (byte/word~) mul16u::$1 ? (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) mul16u::$2 ? (byte/word~) mul16u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mul16u::$3 ? ! (bool~) mul16u::$2
+  (dword) mul16u::res#5 ← phi( mul16u::@1/(dword) mul16u::res#4 )
+  (dword) mul16u::mb#4 ← phi( mul16u::@1/(dword) mul16u::mb#5 )
+  (word) mul16u::a#3 ← phi( mul16u::@1/(word) mul16u::a#2 )
+  (byte/word~) mul16u::$1 ← (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) mul16u::$2 ← (byte/word~) mul16u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mul16u::$3 ← ! (bool~) mul16u::$2
   if((bool~) mul16u::$3) goto mul16u::@4
   to:mul16u::@7
 mul16u::@3: scope:[mul16u]  from mul16u::@1
-  (dword) mul16u::res#2 ? phi( mul16u::@1/(dword) mul16u::res#4 )
-  (dword) mul16u::return#0 ? (dword) mul16u::res#2
+  (dword) mul16u::res#2 ← phi( mul16u::@1/(dword) mul16u::res#4 )
+  (dword) mul16u::return#0 ← (dword) mul16u::res#2
   to:mul16u::@return
 mul16u::@4: scope:[mul16u]  from mul16u::@2 mul16u::@7
-  (dword) mul16u::res#6 ? phi( mul16u::@2/(dword) mul16u::res#5 mul16u::@7/(dword) mul16u::res#1 )
-  (dword) mul16u::mb#2 ? phi( mul16u::@2/(dword) mul16u::mb#4 mul16u::@7/(dword) mul16u::mb#3 )
-  (word) mul16u::a#4 ? phi( mul16u::@2/(word) mul16u::a#3 mul16u::@7/(word) mul16u::a#6 )
-  (word~) mul16u::$5 ? (word) mul16u::a#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) mul16u::a#0 ? (word~) mul16u::$5
-  (dword~) mul16u::$6 ? (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (dword) mul16u::mb#1 ? (dword~) mul16u::$6
+  (dword) mul16u::res#6 ← phi( mul16u::@2/(dword) mul16u::res#5 mul16u::@7/(dword) mul16u::res#1 )
+  (dword) mul16u::mb#2 ← phi( mul16u::@2/(dword) mul16u::mb#4 mul16u::@7/(dword) mul16u::mb#3 )
+  (word) mul16u::a#4 ← phi( mul16u::@2/(word) mul16u::a#3 mul16u::@7/(word) mul16u::a#6 )
+  (word~) mul16u::$5 ← (word) mul16u::a#4 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) mul16u::a#0 ← (word~) mul16u::$5
+  (dword~) mul16u::$6 ← (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (dword) mul16u::mb#1 ← (dword~) mul16u::$6
   to:mul16u::@1
 mul16u::@7: scope:[mul16u]  from mul16u::@2
-  (word) mul16u::a#6 ? phi( mul16u::@2/(word) mul16u::a#3 )
-  (dword) mul16u::mb#3 ? phi( mul16u::@2/(dword) mul16u::mb#4 )
-  (dword) mul16u::res#3 ? phi( mul16u::@2/(dword) mul16u::res#5 )
-  (dword~) mul16u::$4 ? (dword) mul16u::res#3 + (dword) mul16u::mb#3
-  (dword) mul16u::res#1 ? (dword~) mul16u::$4
+  (word) mul16u::a#6 ← phi( mul16u::@2/(word) mul16u::a#3 )
+  (dword) mul16u::mb#3 ← phi( mul16u::@2/(dword) mul16u::mb#4 )
+  (dword) mul16u::res#3 ← phi( mul16u::@2/(dword) mul16u::res#5 )
+  (dword~) mul16u::$4 ← (dword) mul16u::res#3 + (dword) mul16u::mb#3
+  (dword) mul16u::res#1 ← (dword~) mul16u::$4
   to:mul16u::@4
 mul16u::@return: scope:[mul16u]  from mul16u::@3
-  (dword) mul16u::return#3 ? phi( mul16u::@3/(dword) mul16u::return#0 )
-  (dword) mul16u::return#1 ? (dword) mul16u::return#3
+  (dword) mul16u::return#3 ← phi( mul16u::@3/(dword) mul16u::return#0 )
+  (dword) mul16u::return#1 ← (dword) mul16u::return#3
   return 
   to:@return
 @13: scope:[]  from @6
-  (word) rem16u#45 ? phi( @6/(word) rem16u#48 )
-  (dword) PI2_u4f28#0 ? (dword/signed dword) $6487ed51
-  (dword) PI_u4f28#0 ? (dword/signed dword) $3243f6a9
-  (dword) PI_HALF_u4f28#0 ? (dword/signed dword) $1921fb54
-  (word) PI2_u4f12#0 ? (word/signed word/dword/signed dword) $6488
-  (word) PI_u4f12#0 ? (word/signed word/dword/signed dword) $3244
-  (word) PI_HALF_u4f12#0 ? (word/signed word/dword/signed dword) $1922
+  (word) rem16u#45 ← phi( @6/(word) rem16u#48 )
+  (dword) PI2_u4f28#0 ← (dword/signed dword) $6487ed51
+  (dword) PI_u4f28#0 ← (dword/signed dword) $3243f6a9
+  (dword) PI_HALF_u4f28#0 ← (dword/signed dword) $1921fb54
+  (word) PI2_u4f12#0 ← (word/signed word/dword/signed dword) $6488
+  (word) PI_u4f12#0 ← (word/signed word/dword/signed dword) $3244
+  (word) PI_HALF_u4f12#0 ← (word/signed word/dword/signed dword) $1922
   to:@20
 sin16s_gen: scope:[sin16s_gen]  from main::@5
-  (signed word*) sin16s_gen::sintab#5 ? phi( main::@5/(signed word*) sin16s_gen::sintab#1 )
-  (word) rem16u#32 ? phi( main::@5/(word) rem16u#12 )
-  (word) sin16s_gen::wavelength#1 ? phi( main::@5/(word) sin16s_gen::wavelength#0 )
-  (dword) div32u16u::dividend#0 ? (dword) PI2_u4f28#0
-  (word) div32u16u::divisor#0 ? (word) sin16s_gen::wavelength#1
+  (signed word*) sin16s_gen::sintab#5 ← phi( main::@5/(signed word*) sin16s_gen::sintab#1 )
+  (word) rem16u#32 ← phi( main::@5/(word) rem16u#12 )
+  (word) sin16s_gen::wavelength#1 ← phi( main::@5/(word) sin16s_gen::wavelength#0 )
+  (dword) div32u16u::dividend#0 ← (dword) PI2_u4f28#0
+  (word) div32u16u::divisor#0 ← (word) sin16s_gen::wavelength#1
   call div32u16u 
-  (dword) div32u16u::return#2 ? (dword) div32u16u::return#1
+  (dword) div32u16u::return#2 ← (dword) div32u16u::return#1
   to:sin16s_gen::@3
 sin16s_gen::@3: scope:[sin16s_gen]  from sin16s_gen
-  (word) sin16s_gen::wavelength#4 ? phi( sin16s_gen/(word) sin16s_gen::wavelength#1 )
-  (signed word*) sin16s_gen::sintab#4 ? phi( sin16s_gen/(signed word*) sin16s_gen::sintab#5 )
-  (word) rem16u#22 ? phi( sin16s_gen/(word) rem16u#7 )
-  (dword) div32u16u::return#4 ? phi( sin16s_gen/(dword) div32u16u::return#2 )
-  (dword~) sin16s_gen::$0 ? (dword) div32u16u::return#4
-  (word) rem16u#8 ? (word) rem16u#22
-  (dword) sin16s_gen::step#0 ? (dword~) sin16s_gen::$0
-  (dword) sin16s_gen::x#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (word) sin16s_gen::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) sin16s_gen::wavelength#4 ← phi( sin16s_gen/(word) sin16s_gen::wavelength#1 )
+  (signed word*) sin16s_gen::sintab#4 ← phi( sin16s_gen/(signed word*) sin16s_gen::sintab#5 )
+  (word) rem16u#22 ← phi( sin16s_gen/(word) rem16u#7 )
+  (dword) div32u16u::return#4 ← phi( sin16s_gen/(dword) div32u16u::return#2 )
+  (dword~) sin16s_gen::$0 ← (dword) div32u16u::return#4
+  (word) rem16u#8 ← (word) rem16u#22
+  (dword) sin16s_gen::step#0 ← (dword~) sin16s_gen::$0
+  (dword) sin16s_gen::x#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) sin16s_gen::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:sin16s_gen::@1
 sin16s_gen::@1: scope:[sin16s_gen]  from sin16s_gen::@3 sin16s_gen::@4
-  (word) rem16u#39 ? phi( sin16s_gen::@3/(word) rem16u#8 sin16s_gen::@4/(word) rem16u#33 )
-  (word) sin16s_gen::wavelength#3 ? phi( sin16s_gen::@3/(word) sin16s_gen::wavelength#4 sin16s_gen::@4/(word) sin16s_gen::wavelength#2 )
-  (word) sin16s_gen::i#3 ? phi( sin16s_gen::@3/(word) sin16s_gen::i#0 sin16s_gen::@4/(word) sin16s_gen::i#1 )
-  (dword) sin16s_gen::step#2 ? phi( sin16s_gen::@3/(dword) sin16s_gen::step#0 sin16s_gen::@4/(dword) sin16s_gen::step#1 )
-  (signed word*) sin16s_gen::sintab#3 ? phi( sin16s_gen::@3/(signed word*) sin16s_gen::sintab#4 sin16s_gen::@4/(signed word*) sin16s_gen::sintab#0 )
-  (dword) sin16s_gen::x#2 ? phi( sin16s_gen::@3/(dword) sin16s_gen::x#0 sin16s_gen::@4/(dword) sin16s_gen::x#1 )
-  (dword) sin16s::x#0 ? (dword) sin16s_gen::x#2
+  (word) rem16u#39 ← phi( sin16s_gen::@3/(word) rem16u#8 sin16s_gen::@4/(word) rem16u#33 )
+  (word) sin16s_gen::wavelength#3 ← phi( sin16s_gen::@3/(word) sin16s_gen::wavelength#4 sin16s_gen::@4/(word) sin16s_gen::wavelength#2 )
+  (word) sin16s_gen::i#3 ← phi( sin16s_gen::@3/(word) sin16s_gen::i#0 sin16s_gen::@4/(word) sin16s_gen::i#1 )
+  (dword) sin16s_gen::step#2 ← phi( sin16s_gen::@3/(dword) sin16s_gen::step#0 sin16s_gen::@4/(dword) sin16s_gen::step#1 )
+  (signed word*) sin16s_gen::sintab#3 ← phi( sin16s_gen::@3/(signed word*) sin16s_gen::sintab#4 sin16s_gen::@4/(signed word*) sin16s_gen::sintab#0 )
+  (dword) sin16s_gen::x#2 ← phi( sin16s_gen::@3/(dword) sin16s_gen::x#0 sin16s_gen::@4/(dword) sin16s_gen::x#1 )
+  (dword) sin16s::x#0 ← (dword) sin16s_gen::x#2
   call sin16s 
-  (signed word) sin16s::return#0 ? (signed word) sin16s::return#2
+  (signed word) sin16s::return#0 ← (signed word) sin16s::return#2
   to:sin16s_gen::@4
 sin16s_gen::@4: scope:[sin16s_gen]  from sin16s_gen::@1
-  (word) rem16u#33 ? phi( sin16s_gen::@1/(word) rem16u#39 )
-  (word) sin16s_gen::wavelength#2 ? phi( sin16s_gen::@1/(word) sin16s_gen::wavelength#3 )
-  (word) sin16s_gen::i#2 ? phi( sin16s_gen::@1/(word) sin16s_gen::i#3 )
-  (dword) sin16s_gen::step#1 ? phi( sin16s_gen::@1/(dword) sin16s_gen::step#2 )
-  (dword) sin16s_gen::x#3 ? phi( sin16s_gen::@1/(dword) sin16s_gen::x#2 )
-  (signed word*) sin16s_gen::sintab#2 ? phi( sin16s_gen::@1/(signed word*) sin16s_gen::sintab#3 )
-  (signed word) sin16s::return#3 ? phi( sin16s_gen::@1/(signed word) sin16s::return#0 )
-  (signed word~) sin16s_gen::$1 ? (signed word) sin16s::return#3
-  *((signed word*) sin16s_gen::sintab#2) ? (signed word~) sin16s_gen::$1
-  (signed word*~) sin16s_gen::$2 ? (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
-  (signed word*) sin16s_gen::sintab#0 ? (signed word*~) sin16s_gen::$2
-  (dword~) sin16s_gen::$3 ? (dword) sin16s_gen::x#3 + (dword) sin16s_gen::step#1
-  (dword) sin16s_gen::x#1 ? (dword~) sin16s_gen::$3
-  (word) sin16s_gen::i#1 ? ++ (word) sin16s_gen::i#2
-  (bool~) sin16s_gen::$4 ? (word) sin16s_gen::i#1 < (word) sin16s_gen::wavelength#2
+  (word) rem16u#33 ← phi( sin16s_gen::@1/(word) rem16u#39 )
+  (word) sin16s_gen::wavelength#2 ← phi( sin16s_gen::@1/(word) sin16s_gen::wavelength#3 )
+  (word) sin16s_gen::i#2 ← phi( sin16s_gen::@1/(word) sin16s_gen::i#3 )
+  (dword) sin16s_gen::step#1 ← phi( sin16s_gen::@1/(dword) sin16s_gen::step#2 )
+  (dword) sin16s_gen::x#3 ← phi( sin16s_gen::@1/(dword) sin16s_gen::x#2 )
+  (signed word*) sin16s_gen::sintab#2 ← phi( sin16s_gen::@1/(signed word*) sin16s_gen::sintab#3 )
+  (signed word) sin16s::return#3 ← phi( sin16s_gen::@1/(signed word) sin16s::return#0 )
+  (signed word~) sin16s_gen::$1 ← (signed word) sin16s::return#3
+  *((signed word*) sin16s_gen::sintab#2) ← (signed word~) sin16s_gen::$1
+  (signed word*~) sin16s_gen::$2 ← (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  (signed word*) sin16s_gen::sintab#0 ← (signed word*~) sin16s_gen::$2
+  (dword~) sin16s_gen::$3 ← (dword) sin16s_gen::x#3 + (dword) sin16s_gen::step#1
+  (dword) sin16s_gen::x#1 ← (dword~) sin16s_gen::$3
+  (word) sin16s_gen::i#1 ← ++ (word) sin16s_gen::i#2
+  (bool~) sin16s_gen::$4 ← (word) sin16s_gen::i#1 < (word) sin16s_gen::wavelength#2
   if((bool~) sin16s_gen::$4) goto sin16s_gen::@1
   to:sin16s_gen::@return
 sin16s_gen::@return: scope:[sin16s_gen]  from sin16s_gen::@4
-  (word) rem16u#23 ? phi( sin16s_gen::@4/(word) rem16u#33 )
-  (word) rem16u#9 ? (word) rem16u#23
+  (word) rem16u#23 ← phi( sin16s_gen::@4/(word) rem16u#33 )
+  (word) rem16u#9 ← (word) rem16u#23
   return 
   to:@return
 sin8s_gen: scope:[sin8s_gen]  from main
-  (signed byte*) sin8s_gen::sintab#5 ? phi( main/(signed byte*) sin8s_gen::sintab#1 )
-  (word) rem16u#34 ? phi( main/(word) rem16u#36 )
-  (word) sin8s_gen::wavelength#1 ? phi( main/(word) sin8s_gen::wavelength#0 )
-  (word) div16u::dividend#0 ? (word) PI2_u4f12#0
-  (word) div16u::divisor#0 ? (word) sin8s_gen::wavelength#1
+  (signed byte*) sin8s_gen::sintab#5 ← phi( main/(signed byte*) sin8s_gen::sintab#1 )
+  (word) rem16u#34 ← phi( main/(word) rem16u#36 )
+  (word) sin8s_gen::wavelength#1 ← phi( main/(word) sin8s_gen::wavelength#0 )
+  (word) div16u::dividend#0 ← (word) PI2_u4f12#0
+  (word) div16u::divisor#0 ← (word) sin8s_gen::wavelength#1
   call div16u 
-  (word) div16u::return#2 ? (word) div16u::return#1
+  (word) div16u::return#2 ← (word) div16u::return#1
   to:sin8s_gen::@3
 sin8s_gen::@3: scope:[sin8s_gen]  from sin8s_gen
-  (word) sin8s_gen::wavelength#4 ? phi( sin8s_gen/(word) sin8s_gen::wavelength#1 )
-  (signed byte*) sin8s_gen::sintab#4 ? phi( sin8s_gen/(signed byte*) sin8s_gen::sintab#5 )
-  (word) rem16u#24 ? phi( sin8s_gen/(word) rem16u#4 )
-  (word) div16u::return#4 ? phi( sin8s_gen/(word) div16u::return#2 )
-  (word~) sin8s_gen::$0 ? (word) div16u::return#4
-  (word) rem16u#10 ? (word) rem16u#24
-  (word) sin8s_gen::step#0 ? (word~) sin8s_gen::$0
-  (word) sin8s_gen::x#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (word) sin8s_gen::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) sin8s_gen::wavelength#4 ← phi( sin8s_gen/(word) sin8s_gen::wavelength#1 )
+  (signed byte*) sin8s_gen::sintab#4 ← phi( sin8s_gen/(signed byte*) sin8s_gen::sintab#5 )
+  (word) rem16u#24 ← phi( sin8s_gen/(word) rem16u#4 )
+  (word) div16u::return#4 ← phi( sin8s_gen/(word) div16u::return#2 )
+  (word~) sin8s_gen::$0 ← (word) div16u::return#4
+  (word) rem16u#10 ← (word) rem16u#24
+  (word) sin8s_gen::step#0 ← (word~) sin8s_gen::$0
+  (word) sin8s_gen::x#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) sin8s_gen::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:sin8s_gen::@1
 sin8s_gen::@1: scope:[sin8s_gen]  from sin8s_gen::@3 sin8s_gen::@4
-  (word) rem16u#40 ? phi( sin8s_gen::@3/(word) rem16u#10 sin8s_gen::@4/(word) rem16u#35 )
-  (word) sin8s_gen::wavelength#3 ? phi( sin8s_gen::@3/(word) sin8s_gen::wavelength#4 sin8s_gen::@4/(word) sin8s_gen::wavelength#2 )
-  (word) sin8s_gen::i#3 ? phi( sin8s_gen::@3/(word) sin8s_gen::i#0 sin8s_gen::@4/(word) sin8s_gen::i#1 )
-  (word) sin8s_gen::step#2 ? phi( sin8s_gen::@3/(word) sin8s_gen::step#0 sin8s_gen::@4/(word) sin8s_gen::step#1 )
-  (signed byte*) sin8s_gen::sintab#3 ? phi( sin8s_gen::@3/(signed byte*) sin8s_gen::sintab#4 sin8s_gen::@4/(signed byte*) sin8s_gen::sintab#0 )
-  (word) sin8s_gen::x#2 ? phi( sin8s_gen::@3/(word) sin8s_gen::x#0 sin8s_gen::@4/(word) sin8s_gen::x#1 )
-  (word) sin8s::x#0 ? (word) sin8s_gen::x#2
+  (word) rem16u#40 ← phi( sin8s_gen::@3/(word) rem16u#10 sin8s_gen::@4/(word) rem16u#35 )
+  (word) sin8s_gen::wavelength#3 ← phi( sin8s_gen::@3/(word) sin8s_gen::wavelength#4 sin8s_gen::@4/(word) sin8s_gen::wavelength#2 )
+  (word) sin8s_gen::i#3 ← phi( sin8s_gen::@3/(word) sin8s_gen::i#0 sin8s_gen::@4/(word) sin8s_gen::i#1 )
+  (word) sin8s_gen::step#2 ← phi( sin8s_gen::@3/(word) sin8s_gen::step#0 sin8s_gen::@4/(word) sin8s_gen::step#1 )
+  (signed byte*) sin8s_gen::sintab#3 ← phi( sin8s_gen::@3/(signed byte*) sin8s_gen::sintab#4 sin8s_gen::@4/(signed byte*) sin8s_gen::sintab#0 )
+  (word) sin8s_gen::x#2 ← phi( sin8s_gen::@3/(word) sin8s_gen::x#0 sin8s_gen::@4/(word) sin8s_gen::x#1 )
+  (word) sin8s::x#0 ← (word) sin8s_gen::x#2
   call sin8s 
-  (signed byte) sin8s::return#0 ? (signed byte) sin8s::return#2
+  (signed byte) sin8s::return#0 ← (signed byte) sin8s::return#2
   to:sin8s_gen::@4
 sin8s_gen::@4: scope:[sin8s_gen]  from sin8s_gen::@1
-  (word) rem16u#35 ? phi( sin8s_gen::@1/(word) rem16u#40 )
-  (word) sin8s_gen::wavelength#2 ? phi( sin8s_gen::@1/(word) sin8s_gen::wavelength#3 )
-  (word) sin8s_gen::i#2 ? phi( sin8s_gen::@1/(word) sin8s_gen::i#3 )
-  (word) sin8s_gen::step#1 ? phi( sin8s_gen::@1/(word) sin8s_gen::step#2 )
-  (word) sin8s_gen::x#3 ? phi( sin8s_gen::@1/(word) sin8s_gen::x#2 )
-  (signed byte*) sin8s_gen::sintab#2 ? phi( sin8s_gen::@1/(signed byte*) sin8s_gen::sintab#3 )
-  (signed byte) sin8s::return#3 ? phi( sin8s_gen::@1/(signed byte) sin8s::return#0 )
-  (signed byte~) sin8s_gen::$1 ? (signed byte) sin8s::return#3
-  *((signed byte*) sin8s_gen::sintab#2) ? (signed byte~) sin8s_gen::$1
-  (signed byte*) sin8s_gen::sintab#0 ? ++ (signed byte*) sin8s_gen::sintab#2
-  (word~) sin8s_gen::$2 ? (word) sin8s_gen::x#3 + (word) sin8s_gen::step#1
-  (word) sin8s_gen::x#1 ? (word~) sin8s_gen::$2
-  (word) sin8s_gen::i#1 ? ++ (word) sin8s_gen::i#2
-  (bool~) sin8s_gen::$3 ? (word) sin8s_gen::i#1 < (word) sin8s_gen::wavelength#2
+  (word) rem16u#35 ← phi( sin8s_gen::@1/(word) rem16u#40 )
+  (word) sin8s_gen::wavelength#2 ← phi( sin8s_gen::@1/(word) sin8s_gen::wavelength#3 )
+  (word) sin8s_gen::i#2 ← phi( sin8s_gen::@1/(word) sin8s_gen::i#3 )
+  (word) sin8s_gen::step#1 ← phi( sin8s_gen::@1/(word) sin8s_gen::step#2 )
+  (word) sin8s_gen::x#3 ← phi( sin8s_gen::@1/(word) sin8s_gen::x#2 )
+  (signed byte*) sin8s_gen::sintab#2 ← phi( sin8s_gen::@1/(signed byte*) sin8s_gen::sintab#3 )
+  (signed byte) sin8s::return#3 ← phi( sin8s_gen::@1/(signed byte) sin8s::return#0 )
+  (signed byte~) sin8s_gen::$1 ← (signed byte) sin8s::return#3
+  *((signed byte*) sin8s_gen::sintab#2) ← (signed byte~) sin8s_gen::$1
+  (signed byte*) sin8s_gen::sintab#0 ← ++ (signed byte*) sin8s_gen::sintab#2
+  (word~) sin8s_gen::$2 ← (word) sin8s_gen::x#3 + (word) sin8s_gen::step#1
+  (word) sin8s_gen::x#1 ← (word~) sin8s_gen::$2
+  (word) sin8s_gen::i#1 ← ++ (word) sin8s_gen::i#2
+  (bool~) sin8s_gen::$3 ← (word) sin8s_gen::i#1 < (word) sin8s_gen::wavelength#2
   if((bool~) sin8s_gen::$3) goto sin8s_gen::@1
   to:sin8s_gen::@return
 sin8s_gen::@return: scope:[sin8s_gen]  from sin8s_gen::@4
-  (word) rem16u#25 ? phi( sin8s_gen::@4/(word) rem16u#35 )
-  (word) rem16u#11 ? (word) rem16u#25
+  (word) rem16u#25 ← phi( sin8s_gen::@4/(word) rem16u#35 )
+  (word) rem16u#11 ← (word) rem16u#25
   return 
   to:@return
 sin16s: scope:[sin16s]  from sin16s_gen::@1
-  (dword) sin16s::x#3 ? phi( sin16s_gen::@1/(dword) sin16s::x#0 )
-  (byte) sin16s::isUpper#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) sin16s::$0 ? (dword) sin16s::x#3 >= (dword) PI_u4f28#0
-  (bool~) sin16s::$1 ? ! (bool~) sin16s::$0
+  (dword) sin16s::x#3 ← phi( sin16s_gen::@1/(dword) sin16s::x#0 )
+  (byte) sin16s::isUpper#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) sin16s::$0 ← (dword) sin16s::x#3 >= (dword) PI_u4f28#0
+  (bool~) sin16s::$1 ← ! (bool~) sin16s::$0
   if((bool~) sin16s::$1) goto sin16s::@1
   to:sin16s::@4
 sin16s::@1: scope:[sin16s]  from sin16s sin16s::@4
-  (byte) sin16s::isUpper#8 ? phi( sin16s/(byte) sin16s::isUpper#0 sin16s::@4/(byte) sin16s::isUpper#1 )
-  (dword) sin16s::x#4 ? phi( sin16s/(dword) sin16s::x#3 sin16s::@4/(dword) sin16s::x#1 )
-  (bool~) sin16s::$2 ? (dword) sin16s::x#4 >= (dword) PI_HALF_u4f28#0
-  (bool~) sin16s::$3 ? ! (bool~) sin16s::$2
+  (byte) sin16s::isUpper#8 ← phi( sin16s/(byte) sin16s::isUpper#0 sin16s::@4/(byte) sin16s::isUpper#1 )
+  (dword) sin16s::x#4 ← phi( sin16s/(dword) sin16s::x#3 sin16s::@4/(dword) sin16s::x#1 )
+  (bool~) sin16s::$2 ← (dword) sin16s::x#4 >= (dword) PI_HALF_u4f28#0
+  (bool~) sin16s::$3 ← ! (bool~) sin16s::$2
   if((bool~) sin16s::$3) goto sin16s::@2
   to:sin16s::@5
 sin16s::@4: scope:[sin16s]  from sin16s
-  (dword) sin16s::x#5 ? phi( sin16s/(dword) sin16s::x#3 )
-  (dword~) sin16s::$18 ? (dword) sin16s::x#5 - (dword) PI_u4f28#0
-  (dword) sin16s::x#1 ? (dword~) sin16s::$18
-  (byte) sin16s::isUpper#1 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (dword) sin16s::x#5 ← phi( sin16s/(dword) sin16s::x#3 )
+  (dword~) sin16s::$18 ← (dword) sin16s::x#5 - (dword) PI_u4f28#0
+  (dword) sin16s::x#1 ← (dword~) sin16s::$18
+  (byte) sin16s::isUpper#1 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   to:sin16s::@1
 sin16s::@2: scope:[sin16s]  from sin16s::@1 sin16s::@5
-  (byte) sin16s::isUpper#7 ? phi( sin16s::@1/(byte) sin16s::isUpper#8 sin16s::@5/(byte) sin16s::isUpper#9 )
-  (dword) sin16s::x#6 ? phi( sin16s::@1/(dword) sin16s::x#4 sin16s::@5/(dword) sin16s::x#2 )
-  (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
-  (word~) sin16s::$5 ? > (dword~) sin16s::$4
-  (word) sin16s::x1#0 ? (word~) sin16s::$5
-  (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0
-  (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0
-  (byte) mulu16_sel::select#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) sin16s::isUpper#7 ← phi( sin16s::@1/(byte) sin16s::isUpper#8 sin16s::@5/(byte) sin16s::isUpper#9 )
+  (dword) sin16s::x#6 ← phi( sin16s::@1/(dword) sin16s::x#4 sin16s::@5/(dword) sin16s::x#2 )
+  (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
+  (word~) sin16s::$5 ← > (dword~) sin16s::$4
+  (word) sin16s::x1#0 ← (word~) sin16s::$5
+  (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0
+  (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0
+  (byte) mulu16_sel::select#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call mulu16_sel 
-  (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#6
+  (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#6
   to:sin16s::@8
 sin16s::@8: scope:[sin16s]  from sin16s::@2
-  (byte) sin16s::isUpper#6 ? phi( sin16s::@2/(byte) sin16s::isUpper#7 )
-  (word) sin16s::x1#1 ? phi( sin16s::@2/(word) sin16s::x1#0 )
-  (word) mulu16_sel::return#7 ? phi( sin16s::@2/(word) mulu16_sel::return#0 )
-  (word~) sin16s::$6 ? (word) mulu16_sel::return#7
-  (word) sin16s::x2#0 ? (word~) sin16s::$6
-  (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0
-  (word) mulu16_sel::v2#1 ? (word) sin16s::x1#1
-  (byte) mulu16_sel::select#1 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) sin16s::isUpper#6 ← phi( sin16s::@2/(byte) sin16s::isUpper#7 )
+  (word) sin16s::x1#1 ← phi( sin16s::@2/(word) sin16s::x1#0 )
+  (word) mulu16_sel::return#7 ← phi( sin16s::@2/(word) mulu16_sel::return#0 )
+  (word~) sin16s::$6 ← (word) mulu16_sel::return#7
+  (word) sin16s::x2#0 ← (word~) sin16s::$6
+  (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0
+  (word) mulu16_sel::v2#1 ← (word) sin16s::x1#1
+  (byte) mulu16_sel::select#1 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   call mulu16_sel 
-  (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#6
+  (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#6
   to:sin16s::@9
 sin16s::@9: scope:[sin16s]  from sin16s::@8
-  (byte) sin16s::isUpper#5 ? phi( sin16s::@8/(byte) sin16s::isUpper#6 )
-  (word) sin16s::x1#4 ? phi( sin16s::@8/(word) sin16s::x1#1 )
-  (word) mulu16_sel::return#8 ? phi( sin16s::@8/(word) mulu16_sel::return#1 )
-  (word~) sin16s::$7 ? (word) mulu16_sel::return#8
-  (word) sin16s::x3#0 ? (word~) sin16s::$7
-  (word/signed word/dword/signed dword~) sin16s::$8 ? (dword/signed dword) $10000 / (byte/signed byte/word/signed word/dword/signed dword) 6
-  (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0
-  (word) mulu16_sel::v2#2 ? (word/signed word/dword/signed dword~) sin16s::$8
-  (byte) mulu16_sel::select#2 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) sin16s::isUpper#5 ← phi( sin16s::@8/(byte) sin16s::isUpper#6 )
+  (word) sin16s::x1#4 ← phi( sin16s::@8/(word) sin16s::x1#1 )
+  (word) mulu16_sel::return#8 ← phi( sin16s::@8/(word) mulu16_sel::return#1 )
+  (word~) sin16s::$7 ← (word) mulu16_sel::return#8
+  (word) sin16s::x3#0 ← (word~) sin16s::$7
+  (word/signed word/dword/signed dword~) sin16s::$8 ← (dword/signed dword) $10000 / (byte/signed byte/word/signed word/dword/signed dword) 6
+  (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0
+  (word) mulu16_sel::v2#2 ← (word/signed word/dword/signed dword~) sin16s::$8
+  (byte) mulu16_sel::select#2 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   call mulu16_sel 
-  (word) mulu16_sel::return#2 ? (word) mulu16_sel::return#6
+  (word) mulu16_sel::return#2 ← (word) mulu16_sel::return#6
   to:sin16s::@10
 sin16s::@10: scope:[sin16s]  from sin16s::@9
-  (byte) sin16s::isUpper#4 ? phi( sin16s::@9/(byte) sin16s::isUpper#5 )
-  (word) sin16s::x3#1 ? phi( sin16s::@9/(word) sin16s::x3#0 )
-  (word) sin16s::x1#2 ? phi( sin16s::@9/(word) sin16s::x1#4 )
-  (word) mulu16_sel::return#9 ? phi( sin16s::@9/(word) mulu16_sel::return#2 )
-  (word~) sin16s::$9 ? (word) mulu16_sel::return#9
-  (word) sin16s::x3_6#0 ? (word~) sin16s::$9
-  (word~) sin16s::$10 ? (word) sin16s::x1#2 - (word) sin16s::x3_6#0
-  (word) sin16s::usinx#0 ? (word~) sin16s::$10
-  (word) mulu16_sel::v1#3 ? (word) sin16s::x3#1
-  (word) mulu16_sel::v2#3 ? (word) sin16s::x1#2
-  (byte) mulu16_sel::select#3 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) sin16s::isUpper#4 ← phi( sin16s::@9/(byte) sin16s::isUpper#5 )
+  (word) sin16s::x3#1 ← phi( sin16s::@9/(word) sin16s::x3#0 )
+  (word) sin16s::x1#2 ← phi( sin16s::@9/(word) sin16s::x1#4 )
+  (word) mulu16_sel::return#9 ← phi( sin16s::@9/(word) mulu16_sel::return#2 )
+  (word~) sin16s::$9 ← (word) mulu16_sel::return#9
+  (word) sin16s::x3_6#0 ← (word~) sin16s::$9
+  (word~) sin16s::$10 ← (word) sin16s::x1#2 - (word) sin16s::x3_6#0
+  (word) sin16s::usinx#0 ← (word~) sin16s::$10
+  (word) mulu16_sel::v1#3 ← (word) sin16s::x3#1
+  (word) mulu16_sel::v2#3 ← (word) sin16s::x1#2
+  (byte) mulu16_sel::select#3 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call mulu16_sel 
-  (word) mulu16_sel::return#3 ? (word) mulu16_sel::return#6
+  (word) mulu16_sel::return#3 ← (word) mulu16_sel::return#6
   to:sin16s::@11
 sin16s::@11: scope:[sin16s]  from sin16s::@10
-  (byte) sin16s::isUpper#3 ? phi( sin16s::@10/(byte) sin16s::isUpper#4 )
-  (word) sin16s::usinx#4 ? phi( sin16s::@10/(word) sin16s::usinx#0 )
-  (word) sin16s::x1#3 ? phi( sin16s::@10/(word) sin16s::x1#2 )
-  (word) mulu16_sel::return#10 ? phi( sin16s::@10/(word) mulu16_sel::return#3 )
-  (word~) sin16s::$11 ? (word) mulu16_sel::return#10
-  (word) sin16s::x4#0 ? (word~) sin16s::$11
-  (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0
-  (word) mulu16_sel::v2#4 ? (word) sin16s::x1#3
-  (byte) mulu16_sel::select#4 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) sin16s::isUpper#3 ← phi( sin16s::@10/(byte) sin16s::isUpper#4 )
+  (word) sin16s::usinx#4 ← phi( sin16s::@10/(word) sin16s::usinx#0 )
+  (word) sin16s::x1#3 ← phi( sin16s::@10/(word) sin16s::x1#2 )
+  (word) mulu16_sel::return#10 ← phi( sin16s::@10/(word) mulu16_sel::return#3 )
+  (word~) sin16s::$11 ← (word) mulu16_sel::return#10
+  (word) sin16s::x4#0 ← (word~) sin16s::$11
+  (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0
+  (word) mulu16_sel::v2#4 ← (word) sin16s::x1#3
+  (byte) mulu16_sel::select#4 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call mulu16_sel 
-  (word) mulu16_sel::return#4 ? (word) mulu16_sel::return#6
+  (word) mulu16_sel::return#4 ← (word) mulu16_sel::return#6
   to:sin16s::@12
 sin16s::@12: scope:[sin16s]  from sin16s::@11
-  (byte) sin16s::isUpper#2 ? phi( sin16s::@11/(byte) sin16s::isUpper#3 )
-  (word) sin16s::usinx#2 ? phi( sin16s::@11/(word) sin16s::usinx#4 )
-  (word) mulu16_sel::return#11 ? phi( sin16s::@11/(word) mulu16_sel::return#4 )
-  (word~) sin16s::$12 ? (word) mulu16_sel::return#11
-  (word) sin16s::x5#0 ? (word~) sin16s::$12
-  (word~) sin16s::$13 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  (word) sin16s::x5_128#0 ? (word~) sin16s::$13
-  (word~) sin16s::$14 ? (word) sin16s::usinx#2 + (word) sin16s::x5_128#0
-  (word) sin16s::usinx#1 ? (word~) sin16s::$14
-  (signed word~) sin16s::$15 ? ((signed word)) (word) sin16s::usinx#1
-  (signed word) sin16s::sinx#0 ? (signed word~) sin16s::$15
-  (bool~) sin16s::$16 ? (byte) sin16s::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) sin16s::$17 ? ! (bool~) sin16s::$16
+  (byte) sin16s::isUpper#2 ← phi( sin16s::@11/(byte) sin16s::isUpper#3 )
+  (word) sin16s::usinx#2 ← phi( sin16s::@11/(word) sin16s::usinx#4 )
+  (word) mulu16_sel::return#11 ← phi( sin16s::@11/(word) mulu16_sel::return#4 )
+  (word~) sin16s::$12 ← (word) mulu16_sel::return#11
+  (word) sin16s::x5#0 ← (word~) sin16s::$12
+  (word~) sin16s::$13 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  (word) sin16s::x5_128#0 ← (word~) sin16s::$13
+  (word~) sin16s::$14 ← (word) sin16s::usinx#2 + (word) sin16s::x5_128#0
+  (word) sin16s::usinx#1 ← (word~) sin16s::$14
+  (signed word~) sin16s::$15 ← ((signed word)) (word) sin16s::usinx#1
+  (signed word) sin16s::sinx#0 ← (signed word~) sin16s::$15
+  (bool~) sin16s::$16 ← (byte) sin16s::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) sin16s::$17 ← ! (bool~) sin16s::$16
   if((bool~) sin16s::$17) goto sin16s::@3
   to:sin16s::@6
 sin16s::@5: scope:[sin16s]  from sin16s::@1
-  (byte) sin16s::isUpper#9 ? phi( sin16s::@1/(byte) sin16s::isUpper#8 )
-  (dword) sin16s::x#7 ? phi( sin16s::@1/(dword) sin16s::x#4 )
-  (dword~) sin16s::$19 ? (dword) PI_u4f28#0 - (dword) sin16s::x#7
-  (dword) sin16s::x#2 ? (dword~) sin16s::$19
+  (byte) sin16s::isUpper#9 ← phi( sin16s::@1/(byte) sin16s::isUpper#8 )
+  (dword) sin16s::x#7 ← phi( sin16s::@1/(dword) sin16s::x#4 )
+  (dword~) sin16s::$19 ← (dword) PI_u4f28#0 - (dword) sin16s::x#7
+  (dword) sin16s::x#2 ← (dword~) sin16s::$19
   to:sin16s::@2
 sin16s::@3: scope:[sin16s]  from sin16s::@12 sin16s::@6
-  (signed word) sin16s::sinx#2 ? phi( sin16s::@12/(signed word) sin16s::sinx#0 sin16s::@6/(signed word) sin16s::sinx#1 )
-  (signed word) sin16s::return#1 ? (signed word) sin16s::sinx#2
+  (signed word) sin16s::sinx#2 ← phi( sin16s::@12/(signed word) sin16s::sinx#0 sin16s::@6/(signed word) sin16s::sinx#1 )
+  (signed word) sin16s::return#1 ← (signed word) sin16s::sinx#2
   to:sin16s::@return
 sin16s::@6: scope:[sin16s]  from sin16s::@12
-  (word) sin16s::usinx#3 ? phi( sin16s::@12/(word) sin16s::usinx#1 )
-  (signed word~) sin16s::$20 ? ((signed word)) (word) sin16s::usinx#3
-  (signed word~) sin16s::$21 ? - (signed word~) sin16s::$20
-  (signed word) sin16s::sinx#1 ? (signed word~) sin16s::$21
+  (word) sin16s::usinx#3 ← phi( sin16s::@12/(word) sin16s::usinx#1 )
+  (signed word~) sin16s::$20 ← ((signed word)) (word) sin16s::usinx#3
+  (signed word~) sin16s::$21 ← - (signed word~) sin16s::$20
+  (signed word) sin16s::sinx#1 ← (signed word~) sin16s::$21
   to:sin16s::@3
 sin16s::@return: scope:[sin16s]  from sin16s::@3
-  (signed word) sin16s::return#4 ? phi( sin16s::@3/(signed word) sin16s::return#1 )
-  (signed word) sin16s::return#2 ? (signed word) sin16s::return#4
+  (signed word) sin16s::return#4 ← phi( sin16s::@3/(signed word) sin16s::return#1 )
+  (signed word) sin16s::return#2 ← (signed word) sin16s::return#4
   return 
   to:@return
 sin8s: scope:[sin8s]  from sin8s_gen::@1
-  (word) sin8s::x#3 ? phi( sin8s_gen::@1/(word) sin8s::x#0 )
-  (byte) sin8s::isUpper#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) sin8s::$0 ? (word) sin8s::x#3 >= (word) PI_u4f12#0
-  (bool~) sin8s::$1 ? ! (bool~) sin8s::$0
+  (word) sin8s::x#3 ← phi( sin8s_gen::@1/(word) sin8s::x#0 )
+  (byte) sin8s::isUpper#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) sin8s::$0 ← (word) sin8s::x#3 >= (word) PI_u4f12#0
+  (bool~) sin8s::$1 ← ! (bool~) sin8s::$0
   if((bool~) sin8s::$1) goto sin8s::@1
   to:sin8s::@5
 sin8s::@1: scope:[sin8s]  from sin8s sin8s::@5
-  (byte) sin8s::isUpper#10 ? phi( sin8s/(byte) sin8s::isUpper#0 sin8s::@5/(byte) sin8s::isUpper#1 )
-  (word) sin8s::x#4 ? phi( sin8s/(word) sin8s::x#3 sin8s::@5/(word) sin8s::x#1 )
-  (bool~) sin8s::$2 ? (word) sin8s::x#4 >= (word) PI_HALF_u4f12#0
-  (bool~) sin8s::$3 ? ! (bool~) sin8s::$2
+  (byte) sin8s::isUpper#10 ← phi( sin8s/(byte) sin8s::isUpper#0 sin8s::@5/(byte) sin8s::isUpper#1 )
+  (word) sin8s::x#4 ← phi( sin8s/(word) sin8s::x#3 sin8s::@5/(word) sin8s::x#1 )
+  (bool~) sin8s::$2 ← (word) sin8s::x#4 >= (word) PI_HALF_u4f12#0
+  (bool~) sin8s::$3 ← ! (bool~) sin8s::$2
   if((bool~) sin8s::$3) goto sin8s::@2
   to:sin8s::@6
 sin8s::@5: scope:[sin8s]  from sin8s
-  (word) sin8s::x#5 ? phi( sin8s/(word) sin8s::x#3 )
-  (word~) sin8s::$19 ? (word) sin8s::x#5 - (word) PI_u4f12#0
-  (word) sin8s::x#1 ? (word~) sin8s::$19
-  (byte) sin8s::isUpper#1 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) sin8s::x#5 ← phi( sin8s/(word) sin8s::x#3 )
+  (word~) sin8s::$19 ← (word) sin8s::x#5 - (word) PI_u4f12#0
+  (word) sin8s::x#1 ← (word~) sin8s::$19
+  (byte) sin8s::isUpper#1 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   to:sin8s::@1
 sin8s::@2: scope:[sin8s]  from sin8s::@1 sin8s::@6
-  (byte) sin8s::isUpper#9 ? phi( sin8s::@1/(byte) sin8s::isUpper#10 sin8s::@6/(byte) sin8s::isUpper#11 )
-  (word) sin8s::x#6 ? phi( sin8s::@1/(word) sin8s::x#4 sin8s::@6/(word) sin8s::x#2 )
-  (word~) sin8s::$4 ? (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte~) sin8s::$5 ? > (word~) sin8s::$4
-  (byte) sin8s::x1#0 ? (byte~) sin8s::$5
-  (byte) mulu8_sel::v1#0 ? (byte) sin8s::x1#0
-  (byte) mulu8_sel::v2#0 ? (byte) sin8s::x1#0
-  (byte) mulu8_sel::select#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) sin8s::isUpper#9 ← phi( sin8s::@1/(byte) sin8s::isUpper#10 sin8s::@6/(byte) sin8s::isUpper#11 )
+  (word) sin8s::x#6 ← phi( sin8s::@1/(word) sin8s::x#4 sin8s::@6/(word) sin8s::x#2 )
+  (word~) sin8s::$4 ← (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte~) sin8s::$5 ← > (word~) sin8s::$4
+  (byte) sin8s::x1#0 ← (byte~) sin8s::$5
+  (byte) mulu8_sel::v1#0 ← (byte) sin8s::x1#0
+  (byte) mulu8_sel::v2#0 ← (byte) sin8s::x1#0
+  (byte) mulu8_sel::select#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call mulu8_sel 
-  (byte) mulu8_sel::return#0 ? (byte) mulu8_sel::return#6
+  (byte) mulu8_sel::return#0 ← (byte) mulu8_sel::return#6
   to:sin8s::@10
 sin8s::@10: scope:[sin8s]  from sin8s::@2
-  (byte) sin8s::isUpper#8 ? phi( sin8s::@2/(byte) sin8s::isUpper#9 )
-  (byte) sin8s::x1#1 ? phi( sin8s::@2/(byte) sin8s::x1#0 )
-  (byte) mulu8_sel::return#7 ? phi( sin8s::@2/(byte) mulu8_sel::return#0 )
-  (byte~) sin8s::$6 ? (byte) mulu8_sel::return#7
-  (byte) sin8s::x2#0 ? (byte~) sin8s::$6
-  (byte) mulu8_sel::v1#1 ? (byte) sin8s::x2#0
-  (byte) mulu8_sel::v2#1 ? (byte) sin8s::x1#1
-  (byte) mulu8_sel::select#1 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) sin8s::isUpper#8 ← phi( sin8s::@2/(byte) sin8s::isUpper#9 )
+  (byte) sin8s::x1#1 ← phi( sin8s::@2/(byte) sin8s::x1#0 )
+  (byte) mulu8_sel::return#7 ← phi( sin8s::@2/(byte) mulu8_sel::return#0 )
+  (byte~) sin8s::$6 ← (byte) mulu8_sel::return#7
+  (byte) sin8s::x2#0 ← (byte~) sin8s::$6
+  (byte) mulu8_sel::v1#1 ← (byte) sin8s::x2#0
+  (byte) mulu8_sel::v2#1 ← (byte) sin8s::x1#1
+  (byte) mulu8_sel::select#1 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   call mulu8_sel 
-  (byte) mulu8_sel::return#1 ? (byte) mulu8_sel::return#6
+  (byte) mulu8_sel::return#1 ← (byte) mulu8_sel::return#6
   to:sin8s::@11
 sin8s::@11: scope:[sin8s]  from sin8s::@10
-  (byte) sin8s::isUpper#7 ? phi( sin8s::@10/(byte) sin8s::isUpper#8 )
-  (byte) sin8s::x1#4 ? phi( sin8s::@10/(byte) sin8s::x1#1 )
-  (byte) mulu8_sel::return#8 ? phi( sin8s::@10/(byte) mulu8_sel::return#1 )
-  (byte~) sin8s::$7 ? (byte) mulu8_sel::return#8
-  (byte) sin8s::x3#0 ? (byte~) sin8s::$7
-  (byte) sin8s::DIV_6#0 ? (byte/signed byte/word/signed word/dword/signed dword) $2b
-  (byte) mulu8_sel::v1#2 ? (byte) sin8s::x3#0
-  (byte) mulu8_sel::v2#2 ? (byte) sin8s::DIV_6#0
-  (byte) mulu8_sel::select#2 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) sin8s::isUpper#7 ← phi( sin8s::@10/(byte) sin8s::isUpper#8 )
+  (byte) sin8s::x1#4 ← phi( sin8s::@10/(byte) sin8s::x1#1 )
+  (byte) mulu8_sel::return#8 ← phi( sin8s::@10/(byte) mulu8_sel::return#1 )
+  (byte~) sin8s::$7 ← (byte) mulu8_sel::return#8
+  (byte) sin8s::x3#0 ← (byte~) sin8s::$7
+  (byte) sin8s::DIV_6#0 ← (byte/signed byte/word/signed word/dword/signed dword) $2b
+  (byte) mulu8_sel::v1#2 ← (byte) sin8s::x3#0
+  (byte) mulu8_sel::v2#2 ← (byte) sin8s::DIV_6#0
+  (byte) mulu8_sel::select#2 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   call mulu8_sel 
-  (byte) mulu8_sel::return#2 ? (byte) mulu8_sel::return#6
+  (byte) mulu8_sel::return#2 ← (byte) mulu8_sel::return#6
   to:sin8s::@12
 sin8s::@12: scope:[sin8s]  from sin8s::@11
-  (byte) sin8s::isUpper#6 ? phi( sin8s::@11/(byte) sin8s::isUpper#7 )
-  (byte) sin8s::x3#1 ? phi( sin8s::@11/(byte) sin8s::x3#0 )
-  (byte) sin8s::x1#2 ? phi( sin8s::@11/(byte) sin8s::x1#4 )
-  (byte) mulu8_sel::return#9 ? phi( sin8s::@11/(byte) mulu8_sel::return#2 )
-  (byte~) sin8s::$8 ? (byte) mulu8_sel::return#9
-  (byte) sin8s::x3_6#0 ? (byte~) sin8s::$8
-  (byte~) sin8s::$9 ? (byte) sin8s::x1#2 - (byte) sin8s::x3_6#0
-  (byte) sin8s::usinx#0 ? (byte~) sin8s::$9
-  (byte) mulu8_sel::v1#3 ? (byte) sin8s::x3#1
-  (byte) mulu8_sel::v2#3 ? (byte) sin8s::x1#2
-  (byte) mulu8_sel::select#3 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) sin8s::isUpper#6 ← phi( sin8s::@11/(byte) sin8s::isUpper#7 )
+  (byte) sin8s::x3#1 ← phi( sin8s::@11/(byte) sin8s::x3#0 )
+  (byte) sin8s::x1#2 ← phi( sin8s::@11/(byte) sin8s::x1#4 )
+  (byte) mulu8_sel::return#9 ← phi( sin8s::@11/(byte) mulu8_sel::return#2 )
+  (byte~) sin8s::$8 ← (byte) mulu8_sel::return#9
+  (byte) sin8s::x3_6#0 ← (byte~) sin8s::$8
+  (byte~) sin8s::$9 ← (byte) sin8s::x1#2 - (byte) sin8s::x3_6#0
+  (byte) sin8s::usinx#0 ← (byte~) sin8s::$9
+  (byte) mulu8_sel::v1#3 ← (byte) sin8s::x3#1
+  (byte) mulu8_sel::v2#3 ← (byte) sin8s::x1#2
+  (byte) mulu8_sel::select#3 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call mulu8_sel 
-  (byte) mulu8_sel::return#3 ? (byte) mulu8_sel::return#6
+  (byte) mulu8_sel::return#3 ← (byte) mulu8_sel::return#6
   to:sin8s::@13
 sin8s::@13: scope:[sin8s]  from sin8s::@12
-  (byte) sin8s::isUpper#5 ? phi( sin8s::@12/(byte) sin8s::isUpper#6 )
-  (byte) sin8s::usinx#7 ? phi( sin8s::@12/(byte) sin8s::usinx#0 )
-  (byte) sin8s::x1#3 ? phi( sin8s::@12/(byte) sin8s::x1#2 )
-  (byte) mulu8_sel::return#10 ? phi( sin8s::@12/(byte) mulu8_sel::return#3 )
-  (byte~) sin8s::$10 ? (byte) mulu8_sel::return#10
-  (byte) sin8s::x4#0 ? (byte~) sin8s::$10
-  (byte) mulu8_sel::v1#4 ? (byte) sin8s::x4#0
-  (byte) mulu8_sel::v2#4 ? (byte) sin8s::x1#3
-  (byte) mulu8_sel::select#4 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) sin8s::isUpper#5 ← phi( sin8s::@12/(byte) sin8s::isUpper#6 )
+  (byte) sin8s::usinx#7 ← phi( sin8s::@12/(byte) sin8s::usinx#0 )
+  (byte) sin8s::x1#3 ← phi( sin8s::@12/(byte) sin8s::x1#2 )
+  (byte) mulu8_sel::return#10 ← phi( sin8s::@12/(byte) mulu8_sel::return#3 )
+  (byte~) sin8s::$10 ← (byte) mulu8_sel::return#10
+  (byte) sin8s::x4#0 ← (byte~) sin8s::$10
+  (byte) mulu8_sel::v1#4 ← (byte) sin8s::x4#0
+  (byte) mulu8_sel::v2#4 ← (byte) sin8s::x1#3
+  (byte) mulu8_sel::select#4 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call mulu8_sel 
-  (byte) mulu8_sel::return#4 ? (byte) mulu8_sel::return#6
+  (byte) mulu8_sel::return#4 ← (byte) mulu8_sel::return#6
   to:sin8s::@14
 sin8s::@14: scope:[sin8s]  from sin8s::@13
-  (byte) sin8s::isUpper#3 ? phi( sin8s::@13/(byte) sin8s::isUpper#5 )
-  (byte) sin8s::usinx#3 ? phi( sin8s::@13/(byte) sin8s::usinx#7 )
-  (byte) mulu8_sel::return#11 ? phi( sin8s::@13/(byte) mulu8_sel::return#4 )
-  (byte~) sin8s::$11 ? (byte) mulu8_sel::return#11
-  (byte) sin8s::x5#0 ? (byte~) sin8s::$11
-  (byte~) sin8s::$12 ? (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) sin8s::x5_128#0 ? (byte~) sin8s::$12
-  (byte~) sin8s::$13 ? (byte) sin8s::usinx#3 + (byte) sin8s::x5_128#0
-  (byte) sin8s::usinx#1 ? (byte~) sin8s::$13
-  (bool~) sin8s::$14 ? (byte) sin8s::usinx#1 >= (byte/word/signed word/dword/signed dword) $80
-  (bool~) sin8s::$15 ? ! (bool~) sin8s::$14
+  (byte) sin8s::isUpper#3 ← phi( sin8s::@13/(byte) sin8s::isUpper#5 )
+  (byte) sin8s::usinx#3 ← phi( sin8s::@13/(byte) sin8s::usinx#7 )
+  (byte) mulu8_sel::return#11 ← phi( sin8s::@13/(byte) mulu8_sel::return#4 )
+  (byte~) sin8s::$11 ← (byte) mulu8_sel::return#11
+  (byte) sin8s::x5#0 ← (byte~) sin8s::$11
+  (byte~) sin8s::$12 ← (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) sin8s::x5_128#0 ← (byte~) sin8s::$12
+  (byte~) sin8s::$13 ← (byte) sin8s::usinx#3 + (byte) sin8s::x5_128#0
+  (byte) sin8s::usinx#1 ← (byte~) sin8s::$13
+  (bool~) sin8s::$14 ← (byte) sin8s::usinx#1 >= (byte/word/signed word/dword/signed dword) $80
+  (bool~) sin8s::$15 ← ! (bool~) sin8s::$14
   if((bool~) sin8s::$15) goto sin8s::@3
   to:sin8s::@7
 sin8s::@6: scope:[sin8s]  from sin8s::@1
-  (byte) sin8s::isUpper#11 ? phi( sin8s::@1/(byte) sin8s::isUpper#10 )
-  (word) sin8s::x#7 ? phi( sin8s::@1/(word) sin8s::x#4 )
-  (word~) sin8s::$20 ? (word) PI_u4f12#0 - (word) sin8s::x#7
-  (word) sin8s::x#2 ? (word~) sin8s::$20
+  (byte) sin8s::isUpper#11 ← phi( sin8s::@1/(byte) sin8s::isUpper#10 )
+  (word) sin8s::x#7 ← phi( sin8s::@1/(word) sin8s::x#4 )
+  (word~) sin8s::$20 ← (word) PI_u4f12#0 - (word) sin8s::x#7
+  (word) sin8s::x#2 ← (word~) sin8s::$20
   to:sin8s::@2
 sin8s::@3: scope:[sin8s]  from sin8s::@14 sin8s::@7
-  (byte) sin8s::isUpper#2 ? phi( sin8s::@14/(byte) sin8s::isUpper#3 sin8s::@7/(byte) sin8s::isUpper#4 )
-  (byte) sin8s::usinx#4 ? phi( sin8s::@14/(byte) sin8s::usinx#1 sin8s::@7/(byte) sin8s::usinx#2 )
-  (signed byte~) sin8s::$16 ? ((signed byte)) (byte) sin8s::usinx#4
-  (signed byte) sin8s::sinx#0 ? (signed byte~) sin8s::$16
-  (bool~) sin8s::$17 ? (byte) sin8s::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) sin8s::$18 ? ! (bool~) sin8s::$17
+  (byte) sin8s::isUpper#2 ← phi( sin8s::@14/(byte) sin8s::isUpper#3 sin8s::@7/(byte) sin8s::isUpper#4 )
+  (byte) sin8s::usinx#4 ← phi( sin8s::@14/(byte) sin8s::usinx#1 sin8s::@7/(byte) sin8s::usinx#2 )
+  (signed byte~) sin8s::$16 ← ((signed byte)) (byte) sin8s::usinx#4
+  (signed byte) sin8s::sinx#0 ← (signed byte~) sin8s::$16
+  (bool~) sin8s::$17 ← (byte) sin8s::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) sin8s::$18 ← ! (bool~) sin8s::$17
   if((bool~) sin8s::$18) goto sin8s::@4
   to:sin8s::@8
 sin8s::@7: scope:[sin8s]  from sin8s::@14
-  (byte) sin8s::isUpper#4 ? phi( sin8s::@14/(byte) sin8s::isUpper#3 )
-  (byte) sin8s::usinx#5 ? phi( sin8s::@14/(byte) sin8s::usinx#1 )
-  (byte) sin8s::usinx#2 ? -- (byte) sin8s::usinx#5
+  (byte) sin8s::isUpper#4 ← phi( sin8s::@14/(byte) sin8s::isUpper#3 )
+  (byte) sin8s::usinx#5 ← phi( sin8s::@14/(byte) sin8s::usinx#1 )
+  (byte) sin8s::usinx#2 ← -- (byte) sin8s::usinx#5
   to:sin8s::@3
 sin8s::@4: scope:[sin8s]  from sin8s::@3 sin8s::@8
-  (signed byte) sin8s::sinx#2 ? phi( sin8s::@3/(signed byte) sin8s::sinx#0 sin8s::@8/(signed byte) sin8s::sinx#1 )
-  (signed byte) sin8s::return#1 ? (signed byte) sin8s::sinx#2
+  (signed byte) sin8s::sinx#2 ← phi( sin8s::@3/(signed byte) sin8s::sinx#0 sin8s::@8/(signed byte) sin8s::sinx#1 )
+  (signed byte) sin8s::return#1 ← (signed byte) sin8s::sinx#2
   to:sin8s::@return
 sin8s::@8: scope:[sin8s]  from sin8s::@3
-  (byte) sin8s::usinx#6 ? phi( sin8s::@3/(byte) sin8s::usinx#4 )
-  (signed byte~) sin8s::$21 ? ((signed byte)) (byte) sin8s::usinx#6
-  (signed byte~) sin8s::$22 ? - (signed byte~) sin8s::$21
-  (signed byte) sin8s::sinx#1 ? (signed byte~) sin8s::$22
+  (byte) sin8s::usinx#6 ← phi( sin8s::@3/(byte) sin8s::usinx#4 )
+  (signed byte~) sin8s::$21 ← ((signed byte)) (byte) sin8s::usinx#6
+  (signed byte~) sin8s::$22 ← - (signed byte~) sin8s::$21
+  (signed byte) sin8s::sinx#1 ← (signed byte~) sin8s::$22
   to:sin8s::@4
 sin8s::@return: scope:[sin8s]  from sin8s::@4
-  (signed byte) sin8s::return#4 ? phi( sin8s::@4/(signed byte) sin8s::return#1 )
-  (signed byte) sin8s::return#2 ? (signed byte) sin8s::return#4
+  (signed byte) sin8s::return#4 ← phi( sin8s::@4/(signed byte) sin8s::return#1 )
+  (signed byte) sin8s::return#2 ← (signed byte) sin8s::return#4
   return 
   to:@return
 mulu16_sel: scope:[mulu16_sel]  from sin16s::@10 sin16s::@11 sin16s::@2 sin16s::@8 sin16s::@9
-  (byte) mulu16_sel::select#6 ? phi( sin16s::@10/(byte) mulu16_sel::select#3 sin16s::@11/(byte) mulu16_sel::select#4 sin16s::@2/(byte) mulu16_sel::select#0 sin16s::@8/(byte) mulu16_sel::select#1 sin16s::@9/(byte) mulu16_sel::select#2 )
-  (word) mulu16_sel::v2#5 ? phi( sin16s::@10/(word) mulu16_sel::v2#3 sin16s::@11/(word) mulu16_sel::v2#4 sin16s::@2/(word) mulu16_sel::v2#0 sin16s::@8/(word) mulu16_sel::v2#1 sin16s::@9/(word) mulu16_sel::v2#2 )
-  (word) mulu16_sel::v1#5 ? phi( sin16s::@10/(word) mulu16_sel::v1#3 sin16s::@11/(word) mulu16_sel::v1#4 sin16s::@2/(word) mulu16_sel::v1#0 sin16s::@8/(word) mulu16_sel::v1#1 sin16s::@9/(word) mulu16_sel::v1#2 )
-  (word) mul16u::a#1 ? (word) mulu16_sel::v1#5
-  (word) mul16u::b#0 ? (word) mulu16_sel::v2#5
+  (byte) mulu16_sel::select#6 ← phi( sin16s::@10/(byte) mulu16_sel::select#3 sin16s::@11/(byte) mulu16_sel::select#4 sin16s::@2/(byte) mulu16_sel::select#0 sin16s::@8/(byte) mulu16_sel::select#1 sin16s::@9/(byte) mulu16_sel::select#2 )
+  (word) mulu16_sel::v2#5 ← phi( sin16s::@10/(word) mulu16_sel::v2#3 sin16s::@11/(word) mulu16_sel::v2#4 sin16s::@2/(word) mulu16_sel::v2#0 sin16s::@8/(word) mulu16_sel::v2#1 sin16s::@9/(word) mulu16_sel::v2#2 )
+  (word) mulu16_sel::v1#5 ← phi( sin16s::@10/(word) mulu16_sel::v1#3 sin16s::@11/(word) mulu16_sel::v1#4 sin16s::@2/(word) mulu16_sel::v1#0 sin16s::@8/(word) mulu16_sel::v1#1 sin16s::@9/(word) mulu16_sel::v1#2 )
+  (word) mul16u::a#1 ← (word) mulu16_sel::v1#5
+  (word) mul16u::b#0 ← (word) mulu16_sel::v2#5
   call mul16u 
-  (dword) mul16u::return#2 ? (dword) mul16u::return#1
+  (dword) mul16u::return#2 ← (dword) mul16u::return#1
   to:mulu16_sel::@2
 mulu16_sel::@2: scope:[mulu16_sel]  from mulu16_sel
-  (byte) mulu16_sel::select#5 ? phi( mulu16_sel/(byte) mulu16_sel::select#6 )
-  (dword) mul16u::return#4 ? phi( mulu16_sel/(dword) mul16u::return#2 )
-  (dword~) mulu16_sel::$0 ? (dword) mul16u::return#4
-  (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5
-  (word~) mulu16_sel::$2 ? > (dword~) mulu16_sel::$1
-  (word) mulu16_sel::return#5 ? (word~) mulu16_sel::$2
+  (byte) mulu16_sel::select#5 ← phi( mulu16_sel/(byte) mulu16_sel::select#6 )
+  (dword) mul16u::return#4 ← phi( mulu16_sel/(dword) mul16u::return#2 )
+  (dword~) mulu16_sel::$0 ← (dword) mul16u::return#4
+  (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5
+  (word~) mulu16_sel::$2 ← > (dword~) mulu16_sel::$1
+  (word) mulu16_sel::return#5 ← (word~) mulu16_sel::$2
   to:mulu16_sel::@return
 mulu16_sel::@return: scope:[mulu16_sel]  from mulu16_sel::@2
-  (word) mulu16_sel::return#12 ? phi( mulu16_sel::@2/(word) mulu16_sel::return#5 )
-  (word) mulu16_sel::return#6 ? (word) mulu16_sel::return#12
+  (word) mulu16_sel::return#12 ← phi( mulu16_sel::@2/(word) mulu16_sel::return#5 )
+  (word) mulu16_sel::return#6 ← (word) mulu16_sel::return#12
   return 
   to:@return
 mulu8_sel: scope:[mulu8_sel]  from sin8s::@10 sin8s::@11 sin8s::@12 sin8s::@13 sin8s::@2
-  (byte) mulu8_sel::select#6 ? phi( sin8s::@10/(byte) mulu8_sel::select#1 sin8s::@11/(byte) mulu8_sel::select#2 sin8s::@12/(byte) mulu8_sel::select#3 sin8s::@13/(byte) mulu8_sel::select#4 sin8s::@2/(byte) mulu8_sel::select#0 )
-  (byte) mulu8_sel::v2#5 ? phi( sin8s::@10/(byte) mulu8_sel::v2#1 sin8s::@11/(byte) mulu8_sel::v2#2 sin8s::@12/(byte) mulu8_sel::v2#3 sin8s::@13/(byte) mulu8_sel::v2#4 sin8s::@2/(byte) mulu8_sel::v2#0 )
-  (byte) mulu8_sel::v1#5 ? phi( sin8s::@10/(byte) mulu8_sel::v1#1 sin8s::@11/(byte) mulu8_sel::v1#2 sin8s::@12/(byte) mulu8_sel::v1#3 sin8s::@13/(byte) mulu8_sel::v1#4 sin8s::@2/(byte) mulu8_sel::v1#0 )
-  (byte) mul8u::a#1 ? (byte) mulu8_sel::v1#5
-  (byte) mul8u::b#0 ? (byte) mulu8_sel::v2#5
+  (byte) mulu8_sel::select#6 ← phi( sin8s::@10/(byte) mulu8_sel::select#1 sin8s::@11/(byte) mulu8_sel::select#2 sin8s::@12/(byte) mulu8_sel::select#3 sin8s::@13/(byte) mulu8_sel::select#4 sin8s::@2/(byte) mulu8_sel::select#0 )
+  (byte) mulu8_sel::v2#5 ← phi( sin8s::@10/(byte) mulu8_sel::v2#1 sin8s::@11/(byte) mulu8_sel::v2#2 sin8s::@12/(byte) mulu8_sel::v2#3 sin8s::@13/(byte) mulu8_sel::v2#4 sin8s::@2/(byte) mulu8_sel::v2#0 )
+  (byte) mulu8_sel::v1#5 ← phi( sin8s::@10/(byte) mulu8_sel::v1#1 sin8s::@11/(byte) mulu8_sel::v1#2 sin8s::@12/(byte) mulu8_sel::v1#3 sin8s::@13/(byte) mulu8_sel::v1#4 sin8s::@2/(byte) mulu8_sel::v1#0 )
+  (byte) mul8u::a#1 ← (byte) mulu8_sel::v1#5
+  (byte) mul8u::b#0 ← (byte) mulu8_sel::v2#5
   call mul8u 
-  (word) mul8u::return#2 ? (word) mul8u::return#1
+  (word) mul8u::return#2 ← (word) mul8u::return#1
   to:mulu8_sel::@2
 mulu8_sel::@2: scope:[mulu8_sel]  from mulu8_sel
-  (byte) mulu8_sel::select#5 ? phi( mulu8_sel/(byte) mulu8_sel::select#6 )
-  (word) mul8u::return#4 ? phi( mulu8_sel/(word) mul8u::return#2 )
-  (word~) mulu8_sel::$0 ? (word) mul8u::return#4
-  (word~) mulu8_sel::$1 ? (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5
-  (byte~) mulu8_sel::$2 ? > (word~) mulu8_sel::$1
-  (byte) mulu8_sel::return#5 ? (byte~) mulu8_sel::$2
+  (byte) mulu8_sel::select#5 ← phi( mulu8_sel/(byte) mulu8_sel::select#6 )
+  (word) mul8u::return#4 ← phi( mulu8_sel/(word) mul8u::return#2 )
+  (word~) mulu8_sel::$0 ← (word) mul8u::return#4
+  (word~) mulu8_sel::$1 ← (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5
+  (byte~) mulu8_sel::$2 ← > (word~) mulu8_sel::$1
+  (byte) mulu8_sel::return#5 ← (byte~) mulu8_sel::$2
   to:mulu8_sel::@return
 mulu8_sel::@return: scope:[mulu8_sel]  from mulu8_sel::@2
-  (byte) mulu8_sel::return#12 ? phi( mulu8_sel::@2/(byte) mulu8_sel::return#5 )
-  (byte) mulu8_sel::return#6 ? (byte) mulu8_sel::return#12
+  (byte) mulu8_sel::return#12 ← phi( mulu8_sel::@2/(byte) mulu8_sel::return#5 )
+  (byte) mulu8_sel::return#6 ← (byte) mulu8_sel::return#12
   return 
   to:@return
 @20: scope:[]  from @13
-  (word) rem16u#43 ? phi( @13/(word) rem16u#45 )
-  (byte*) print_screen#0 ? ((byte*)) (word/signed word/dword/signed dword) $400
-  (byte*) print_line_cursor#0 ? (byte*) print_screen#0
-  (byte*) print_char_cursor#0 ? (byte*) print_line_cursor#0
+  (word) rem16u#43 ← phi( @13/(word) rem16u#45 )
+  (byte*) print_screen#0 ← ((byte*)) (word/signed word/dword/signed dword) $400
+  (byte*) print_line_cursor#0 ← (byte*) print_screen#0
+  (byte*) print_char_cursor#0 ← (byte*) print_line_cursor#0
   to:@32
 print_str: scope:[print_str]  from main::@3 main::@8
-  (byte*) print_char_cursor#47 ? phi( main::@3/(byte*) print_char_cursor#45 main::@8/(byte*) print_char_cursor#15 )
-  (byte*) print_str::str#5 ? phi( main::@3/(byte*) print_str::str#2 main::@8/(byte*) print_str::str#1 )
+  (byte*) print_char_cursor#47 ← phi( main::@3/(byte*) print_char_cursor#45 main::@8/(byte*) print_char_cursor#15 )
+  (byte*) print_str::str#5 ← phi( main::@3/(byte*) print_str::str#2 main::@8/(byte*) print_str::str#1 )
   to:print_str::@1
 print_str::@1: scope:[print_str]  from print_str print_str::@2
-  (byte*) print_char_cursor#38 ? phi( print_str/(byte*) print_char_cursor#47 print_str::@2/(byte*) print_char_cursor#1 )
-  (byte*) print_str::str#3 ? phi( print_str/(byte*) print_str::str#5 print_str::@2/(byte*) print_str::str#0 )
-  (bool~) print_str::$0 ? *((byte*) print_str::str#3) != (byte) '@'
+  (byte*) print_char_cursor#38 ← phi( print_str/(byte*) print_char_cursor#47 print_str::@2/(byte*) print_char_cursor#1 )
+  (byte*) print_str::str#3 ← phi( print_str/(byte*) print_str::str#5 print_str::@2/(byte*) print_str::str#0 )
+  (bool~) print_str::$0 ← *((byte*) print_str::str#3) != (byte) '@'
   if((bool~) print_str::$0) goto print_str::@2
   to:print_str::@return
 print_str::@2: scope:[print_str]  from print_str::@1
-  (byte*) print_char_cursor#20 ? phi( print_str::@1/(byte*) print_char_cursor#38 )
-  (byte*) print_str::str#4 ? phi( print_str::@1/(byte*) print_str::str#3 )
-  *((byte*) print_char_cursor#20) ? *((byte*) print_str::str#4)
-  (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#20
-  (byte*) print_str::str#0 ? ++ (byte*) print_str::str#4
+  (byte*) print_char_cursor#20 ← phi( print_str::@1/(byte*) print_char_cursor#38 )
+  (byte*) print_str::str#4 ← phi( print_str::@1/(byte*) print_str::str#3 )
+  *((byte*) print_char_cursor#20) ← *((byte*) print_str::str#4)
+  (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#20
+  (byte*) print_str::str#0 ← ++ (byte*) print_str::str#4
   to:print_str::@1
 print_str::@return: scope:[print_str]  from print_str::@1
-  (byte*) print_char_cursor#21 ? phi( print_str::@1/(byte*) print_char_cursor#38 )
-  (byte*) print_char_cursor#2 ? (byte*) print_char_cursor#21
+  (byte*) print_char_cursor#21 ← phi( print_str::@1/(byte*) print_char_cursor#38 )
+  (byte*) print_char_cursor#2 ← (byte*) print_char_cursor#21
   return 
   to:@return
 print_sbyte: scope:[print_sbyte]  from main::@2
-  (byte*) print_char_cursor#48 ? phi( main::@2/(byte*) print_char_cursor#44 )
-  (signed byte) print_sbyte::b#2 ? phi( main::@2/(signed byte) print_sbyte::b#1 )
-  (bool~) print_sbyte::$0 ? (signed byte) print_sbyte::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) print_char_cursor#48 ← phi( main::@2/(byte*) print_char_cursor#44 )
+  (signed byte) print_sbyte::b#2 ← phi( main::@2/(signed byte) print_sbyte::b#1 )
+  (bool~) print_sbyte::$0 ← (signed byte) print_sbyte::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) print_sbyte::$0) goto print_sbyte::@1
   to:print_sbyte::@3
 print_sbyte::@1: scope:[print_sbyte]  from print_sbyte
-  (signed byte) print_sbyte::b#5 ? phi( print_sbyte/(signed byte) print_sbyte::b#2 )
-  (byte*) print_char_cursor#39 ? phi( print_sbyte/(byte*) print_char_cursor#48 )
-  (byte) print_char::ch#0 ? (byte) '-'
+  (signed byte) print_sbyte::b#5 ← phi( print_sbyte/(signed byte) print_sbyte::b#2 )
+  (byte*) print_char_cursor#39 ← phi( print_sbyte/(byte*) print_char_cursor#48 )
+  (byte) print_char::ch#0 ← (byte) '-'
   call print_char 
   to:print_sbyte::@5
 print_sbyte::@5: scope:[print_sbyte]  from print_sbyte::@1
-  (signed byte) print_sbyte::b#3 ? phi( print_sbyte::@1/(signed byte) print_sbyte::b#5 )
-  (byte*) print_char_cursor#22 ? phi( print_sbyte::@1/(byte*) print_char_cursor#11 )
-  (byte*) print_char_cursor#3 ? (byte*) print_char_cursor#22
-  (signed byte~) print_sbyte::$5 ? - (signed byte) print_sbyte::b#3
-  (signed byte) print_sbyte::b#0 ? (signed byte~) print_sbyte::$5
+  (signed byte) print_sbyte::b#3 ← phi( print_sbyte::@1/(signed byte) print_sbyte::b#5 )
+  (byte*) print_char_cursor#22 ← phi( print_sbyte::@1/(byte*) print_char_cursor#11 )
+  (byte*) print_char_cursor#3 ← (byte*) print_char_cursor#22
+  (signed byte~) print_sbyte::$5 ← - (signed byte) print_sbyte::b#3
+  (signed byte) print_sbyte::b#0 ← (signed byte~) print_sbyte::$5
   to:print_sbyte::@2
 print_sbyte::@3: scope:[print_sbyte]  from print_sbyte
-  (signed byte) print_sbyte::b#7 ? phi( print_sbyte/(signed byte) print_sbyte::b#2 )
-  (byte*) print_char_cursor#40 ? phi( print_sbyte/(byte*) print_char_cursor#48 )
-  (byte) print_char::ch#1 ? (byte) ' '
+  (signed byte) print_sbyte::b#7 ← phi( print_sbyte/(signed byte) print_sbyte::b#2 )
+  (byte*) print_char_cursor#40 ← phi( print_sbyte/(byte*) print_char_cursor#48 )
+  (byte) print_char::ch#1 ← (byte) ' '
   call print_char 
   to:print_sbyte::@6
 print_sbyte::@6: scope:[print_sbyte]  from print_sbyte::@3
-  (signed byte) print_sbyte::b#6 ? phi( print_sbyte::@3/(signed byte) print_sbyte::b#7 )
-  (byte*) print_char_cursor#23 ? phi( print_sbyte::@3/(byte*) print_char_cursor#11 )
-  (byte*) print_char_cursor#4 ? (byte*) print_char_cursor#23
+  (signed byte) print_sbyte::b#6 ← phi( print_sbyte::@3/(signed byte) print_sbyte::b#7 )
+  (byte*) print_char_cursor#23 ← phi( print_sbyte::@3/(byte*) print_char_cursor#11 )
+  (byte*) print_char_cursor#4 ← (byte*) print_char_cursor#23
   to:print_sbyte::@2
 print_sbyte::@2: scope:[print_sbyte]  from print_sbyte::@5 print_sbyte::@6
-  (byte*) print_char_cursor#41 ? phi( print_sbyte::@5/(byte*) print_char_cursor#3 print_sbyte::@6/(byte*) print_char_cursor#4 )
-  (signed byte) print_sbyte::b#4 ? phi( print_sbyte::@5/(signed byte) print_sbyte::b#0 print_sbyte::@6/(signed byte) print_sbyte::b#6 )
-  (byte~) print_sbyte::$1 ? ((byte)) (signed byte) print_sbyte::b#4
-  (byte) print_byte::b#0 ? (byte~) print_sbyte::$1
+  (byte*) print_char_cursor#41 ← phi( print_sbyte::@5/(byte*) print_char_cursor#3 print_sbyte::@6/(byte*) print_char_cursor#4 )
+  (signed byte) print_sbyte::b#4 ← phi( print_sbyte::@5/(signed byte) print_sbyte::b#0 print_sbyte::@6/(signed byte) print_sbyte::b#6 )
+  (byte~) print_sbyte::$1 ← ((byte)) (signed byte) print_sbyte::b#4
+  (byte) print_byte::b#0 ← (byte~) print_sbyte::$1
   call print_byte 
   to:print_sbyte::@7
 print_sbyte::@7: scope:[print_sbyte]  from print_sbyte::@2
-  (byte*) print_char_cursor#24 ? phi( print_sbyte::@2/(byte*) print_char_cursor#9 )
-  (byte*) print_char_cursor#5 ? (byte*) print_char_cursor#24
+  (byte*) print_char_cursor#24 ← phi( print_sbyte::@2/(byte*) print_char_cursor#9 )
+  (byte*) print_char_cursor#5 ← (byte*) print_char_cursor#24
   to:print_sbyte::@return
 print_sbyte::@return: scope:[print_sbyte]  from print_sbyte::@7
-  (byte*) print_char_cursor#25 ? phi( print_sbyte::@7/(byte*) print_char_cursor#5 )
-  (byte*) print_char_cursor#6 ? (byte*) print_char_cursor#25
+  (byte*) print_char_cursor#25 ← phi( print_sbyte::@7/(byte*) print_char_cursor#5 )
+  (byte*) print_char_cursor#6 ← (byte*) print_char_cursor#25
   return 
   to:@return
 @32: scope:[]  from @20
-  (byte*) print_screen#8 ? phi( @20/(byte*) print_screen#0 )
-  (byte*) print_char_cursor#51 ? phi( @20/(byte*) print_char_cursor#0 )
-  (byte*) print_line_cursor#15 ? phi( @20/(byte*) print_line_cursor#0 )
-  (word) rem16u#42 ? phi( @20/(word) rem16u#43 )
-  (byte[]) print_hextab#0 ? (const string) $0
+  (byte*) print_screen#8 ← phi( @20/(byte*) print_screen#0 )
+  (byte*) print_char_cursor#51 ← phi( @20/(byte*) print_char_cursor#0 )
+  (byte*) print_line_cursor#15 ← phi( @20/(byte*) print_line_cursor#0 )
+  (word) rem16u#42 ← phi( @20/(word) rem16u#43 )
+  (byte[]) print_hextab#0 ← (const string) $0
   to:@40
 print_byte: scope:[print_byte]  from print_sbyte::@2
-  (byte*) print_char_cursor#42 ? phi( print_sbyte::@2/(byte*) print_char_cursor#41 )
-  (byte) print_byte::b#1 ? phi( print_sbyte::@2/(byte) print_byte::b#0 )
-  (byte~) print_byte::$0 ? (byte) print_byte::b#1 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) print_char::ch#2 ? *((byte[]) print_hextab#0 + (byte~) print_byte::$0)
+  (byte*) print_char_cursor#42 ← phi( print_sbyte::@2/(byte*) print_char_cursor#41 )
+  (byte) print_byte::b#1 ← phi( print_sbyte::@2/(byte) print_byte::b#0 )
+  (byte~) print_byte::$0 ← (byte) print_byte::b#1 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) print_char::ch#2 ← *((byte[]) print_hextab#0 + (byte~) print_byte::$0)
   call print_char 
   to:print_byte::@1
 print_byte::@1: scope:[print_byte]  from print_byte
-  (byte) print_byte::b#2 ? phi( print_byte/(byte) print_byte::b#1 )
-  (byte*) print_char_cursor#26 ? phi( print_byte/(byte*) print_char_cursor#11 )
-  (byte*) print_char_cursor#7 ? (byte*) print_char_cursor#26
-  (byte~) print_byte::$2 ? (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte) print_char::ch#3 ? *((byte[]) print_hextab#0 + (byte~) print_byte::$2)
+  (byte) print_byte::b#2 ← phi( print_byte/(byte) print_byte::b#1 )
+  (byte*) print_char_cursor#26 ← phi( print_byte/(byte*) print_char_cursor#11 )
+  (byte*) print_char_cursor#7 ← (byte*) print_char_cursor#26
+  (byte~) print_byte::$2 ← (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte) print_char::ch#3 ← *((byte[]) print_hextab#0 + (byte~) print_byte::$2)
   call print_char 
   to:print_byte::@2
 print_byte::@2: scope:[print_byte]  from print_byte::@1
-  (byte*) print_char_cursor#27 ? phi( print_byte::@1/(byte*) print_char_cursor#11 )
-  (byte*) print_char_cursor#8 ? (byte*) print_char_cursor#27
+  (byte*) print_char_cursor#27 ← phi( print_byte::@1/(byte*) print_char_cursor#11 )
+  (byte*) print_char_cursor#8 ← (byte*) print_char_cursor#27
   to:print_byte::@return
 print_byte::@return: scope:[print_byte]  from print_byte::@2
-  (byte*) print_char_cursor#28 ? phi( print_byte::@2/(byte*) print_char_cursor#8 )
-  (byte*) print_char_cursor#9 ? (byte*) print_char_cursor#28
+  (byte*) print_char_cursor#28 ← phi( print_byte::@2/(byte*) print_char_cursor#8 )
+  (byte*) print_char_cursor#9 ← (byte*) print_char_cursor#28
   return 
   to:@return
 print_char: scope:[print_char]  from print_byte print_byte::@1 print_sbyte::@1 print_sbyte::@3
-  (byte*) print_char_cursor#29 ? phi( print_byte/(byte*) print_char_cursor#42 print_byte::@1/(byte*) print_char_cursor#7 print_sbyte::@1/(byte*) print_char_cursor#39 print_sbyte::@3/(byte*) print_char_cursor#40 )
-  (byte) print_char::ch#4 ? phi( print_byte/(byte) print_char::ch#2 print_byte::@1/(byte) print_char::ch#3 print_sbyte::@1/(byte) print_char::ch#0 print_sbyte::@3/(byte) print_char::ch#1 )
-  *((byte*) print_char_cursor#29) ? (byte) print_char::ch#4
-  (byte*) print_char_cursor#10 ? ++ (byte*) print_char_cursor#29
+  (byte*) print_char_cursor#29 ← phi( print_byte/(byte*) print_char_cursor#42 print_byte::@1/(byte*) print_char_cursor#7 print_sbyte::@1/(byte*) print_char_cursor#39 print_sbyte::@3/(byte*) print_char_cursor#40 )
+  (byte) print_char::ch#4 ← phi( print_byte/(byte) print_char::ch#2 print_byte::@1/(byte) print_char::ch#3 print_sbyte::@1/(byte) print_char::ch#0 print_sbyte::@3/(byte) print_char::ch#1 )
+  *((byte*) print_char_cursor#29) ← (byte) print_char::ch#4
+  (byte*) print_char_cursor#10 ← ++ (byte*) print_char_cursor#29
   to:print_char::@return
 print_char::@return: scope:[print_char]  from print_char
-  (byte*) print_char_cursor#30 ? phi( print_char/(byte*) print_char_cursor#10 )
-  (byte*) print_char_cursor#11 ? (byte*) print_char_cursor#30
+  (byte*) print_char_cursor#30 ← phi( print_char/(byte*) print_char_cursor#10 )
+  (byte*) print_char_cursor#11 ← (byte*) print_char_cursor#30
   return 
   to:@return
 print_cls: scope:[print_cls]  from main::@6
-  (byte*) print_screen#1 ? phi( main::@6/(byte*) print_screen#4 )
-  (byte*) print_cls::sc#0 ? (byte*) print_screen#1
+  (byte*) print_screen#1 ← phi( main::@6/(byte*) print_screen#4 )
+  (byte*) print_cls::sc#0 ← (byte*) print_screen#1
   to:print_cls::@1
 print_cls::@1: scope:[print_cls]  from print_cls print_cls::@1
-  (byte*) print_screen#2 ? phi( print_cls/(byte*) print_screen#1 print_cls::@1/(byte*) print_screen#2 )
-  (byte*) print_cls::sc#2 ? phi( print_cls/(byte*) print_cls::sc#0 print_cls::@1/(byte*) print_cls::sc#1 )
-  *((byte*) print_cls::sc#2) ? (byte) ' '
-  (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2
-  (byte*~) print_cls::$0 ? (byte*) print_screen#2 + (word/signed word/dword/signed dword) $3e8
-  (bool~) print_cls::$1 ? (byte*) print_cls::sc#1 != (byte*~) print_cls::$0
+  (byte*) print_screen#2 ← phi( print_cls/(byte*) print_screen#1 print_cls::@1/(byte*) print_screen#2 )
+  (byte*) print_cls::sc#2 ← phi( print_cls/(byte*) print_cls::sc#0 print_cls::@1/(byte*) print_cls::sc#1 )
+  *((byte*) print_cls::sc#2) ← (byte) ' '
+  (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2
+  (byte*~) print_cls::$0 ← (byte*) print_screen#2 + (word/signed word/dword/signed dword) $3e8
+  (bool~) print_cls::$1 ← (byte*) print_cls::sc#1 != (byte*~) print_cls::$0
   if((bool~) print_cls::$1) goto print_cls::@1
   to:print_cls::@2
 print_cls::@2: scope:[print_cls]  from print_cls::@1
-  (byte*) print_screen#3 ? phi( print_cls::@1/(byte*) print_screen#2 )
-  (byte*) print_line_cursor#1 ? (byte*) print_screen#3
-  (byte*) print_char_cursor#12 ? (byte*) print_line_cursor#1
+  (byte*) print_screen#3 ← phi( print_cls::@1/(byte*) print_screen#2 )
+  (byte*) print_line_cursor#1 ← (byte*) print_screen#3
+  (byte*) print_char_cursor#12 ← (byte*) print_line_cursor#1
   to:print_cls::@return
 print_cls::@return: scope:[print_cls]  from print_cls::@2
-  (byte*) print_char_cursor#31 ? phi( print_cls::@2/(byte*) print_char_cursor#12 )
-  (byte*) print_line_cursor#6 ? phi( print_cls::@2/(byte*) print_line_cursor#1 )
-  (byte*) print_line_cursor#2 ? (byte*) print_line_cursor#6
-  (byte*) print_char_cursor#13 ? (byte*) print_char_cursor#31
+  (byte*) print_char_cursor#31 ← phi( print_cls::@2/(byte*) print_char_cursor#12 )
+  (byte*) print_line_cursor#6 ← phi( print_cls::@2/(byte*) print_line_cursor#1 )
+  (byte*) print_line_cursor#2 ← (byte*) print_line_cursor#6
+  (byte*) print_char_cursor#13 ← (byte*) print_char_cursor#31
   return 
   to:@return
 main: scope:[main]  from @40
-  (byte*) print_char_cursor#52 ? phi( @40/(byte*) print_char_cursor#46 )
-  (byte*) print_line_cursor#16 ? phi( @40/(byte*) print_line_cursor#12 )
-  (byte*) print_screen#6 ? phi( @40/(byte*) print_screen#7 )
-  (word) rem16u#36 ? phi( @40/(word) rem16u#38 )
-  (word) main::wavelength#0 ? (byte/word/signed word/dword/signed dword) $c0
-  (signed byte[$c0]) main::sintabb#0 ? { fill( $c0, 0) }
-  (signed byte*) sin8s_gen::sintab#1 ? (signed byte[$c0]) main::sintabb#0
-  (word) sin8s_gen::wavelength#0 ? (word) main::wavelength#0
+  (byte*) print_char_cursor#52 ← phi( @40/(byte*) print_char_cursor#46 )
+  (byte*) print_line_cursor#16 ← phi( @40/(byte*) print_line_cursor#12 )
+  (byte*) print_screen#6 ← phi( @40/(byte*) print_screen#7 )
+  (word) rem16u#36 ← phi( @40/(word) rem16u#38 )
+  (word) main::wavelength#0 ← (byte/word/signed word/dword/signed dword) $c0
+  (signed byte[$c0]) main::sintabb#0 ← { fill( $c0, 0) }
+  (signed byte*) sin8s_gen::sintab#1 ← (signed byte[$c0]) main::sintabb#0
+  (word) sin8s_gen::wavelength#0 ← (word) main::wavelength#0
   call sin8s_gen 
   to:main::@5
 main::@5: scope:[main]  from main
-  (byte*) print_char_cursor#49 ? phi( main/(byte*) print_char_cursor#52 )
-  (byte*) print_line_cursor#13 ? phi( main/(byte*) print_line_cursor#16 )
-  (byte*) print_screen#5 ? phi( main/(byte*) print_screen#6 )
-  (word) rem16u#26 ? phi( main/(word) rem16u#11 )
-  (word) rem16u#12 ? (word) rem16u#26
-  (signed word[$c0]) main::sintabw#0 ? { fill( $c0, 0) }
-  (signed word*) sin16s_gen::sintab#1 ? (signed word[$c0]) main::sintabw#0
-  (word) sin16s_gen::wavelength#0 ? (word) main::wavelength#0
+  (byte*) print_char_cursor#49 ← phi( main/(byte*) print_char_cursor#52 )
+  (byte*) print_line_cursor#13 ← phi( main/(byte*) print_line_cursor#16 )
+  (byte*) print_screen#5 ← phi( main/(byte*) print_screen#6 )
+  (word) rem16u#26 ← phi( main/(word) rem16u#11 )
+  (word) rem16u#12 ← (word) rem16u#26
+  (signed word[$c0]) main::sintabw#0 ← { fill( $c0, 0) }
+  (signed word*) sin16s_gen::sintab#1 ← (signed word[$c0]) main::sintabw#0
+  (word) sin16s_gen::wavelength#0 ← (word) main::wavelength#0
   call sin16s_gen 
   to:main::@6
 main::@6: scope:[main]  from main::@5
-  (byte*) print_char_cursor#43 ? phi( main::@5/(byte*) print_char_cursor#49 )
-  (byte*) print_line_cursor#10 ? phi( main::@5/(byte*) print_line_cursor#13 )
-  (byte*) print_screen#4 ? phi( main::@5/(byte*) print_screen#5 )
-  (word) rem16u#27 ? phi( main::@5/(word) rem16u#9 )
-  (word) rem16u#13 ? (word) rem16u#27
+  (byte*) print_char_cursor#43 ← phi( main::@5/(byte*) print_char_cursor#49 )
+  (byte*) print_line_cursor#10 ← phi( main::@5/(byte*) print_line_cursor#13 )
+  (byte*) print_screen#4 ← phi( main::@5/(byte*) print_screen#5 )
+  (word) rem16u#27 ← phi( main::@5/(word) rem16u#9 )
+  (word) rem16u#13 ← (word) rem16u#27
   call print_cls 
   to:main::@7
 main::@7: scope:[main]  from main::@6
-  (word) rem16u#49 ? phi( main::@6/(word) rem16u#13 )
-  (byte*) print_char_cursor#32 ? phi( main::@6/(byte*) print_char_cursor#13 )
-  (byte*) print_line_cursor#7 ? phi( main::@6/(byte*) print_line_cursor#2 )
-  (byte*) print_line_cursor#3 ? (byte*) print_line_cursor#7
-  (byte*) print_char_cursor#14 ? (byte*) print_char_cursor#32
-  (byte) main::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#49 ← phi( main::@6/(word) rem16u#13 )
+  (byte*) print_char_cursor#32 ← phi( main::@6/(byte*) print_char_cursor#13 )
+  (byte*) print_line_cursor#7 ← phi( main::@6/(byte*) print_line_cursor#2 )
+  (byte*) print_line_cursor#3 ← (byte*) print_line_cursor#7
+  (byte*) print_char_cursor#14 ← (byte*) print_char_cursor#32
+  (byte) main::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:main::@1
 main::@1: scope:[main]  from main::@7 main::@9
-  (byte*) print_line_cursor#18 ? phi( main::@7/(byte*) print_line_cursor#3 main::@9/(byte*) print_line_cursor#11 )
-  (word) rem16u#46 ? phi( main::@7/(word) rem16u#49 main::@9/(word) rem16u#37 )
-  (byte*) print_char_cursor#50 ? phi( main::@7/(byte*) print_char_cursor#14 main::@9/(byte*) print_char_cursor#16 )
-  (byte) main::i#2 ? phi( main::@7/(byte) main::i#0 main::@9/(byte) main::i#1 )
-  (signed byte) main::sb#0 ? *((signed byte[$c0]) main::sintabb#0 + (byte) main::i#2)
-  (word~) main::$3 ? ((word)) (byte) main::i#2
-  (word~) main::$4 ? (word~) main::$3 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (signed word*~) main::$5 ? (signed word[$c0]) main::sintabw#0 + (word~) main::$4
-  (signed word) main::sw#0 ? *((signed word*~) main::$5)
-  (byte~) main::$6 ? > (signed word) main::sw#0
-  (signed byte~) main::$7 ? ((signed byte)) (byte~) main::$6
-  (signed byte~) main::$8 ? (signed byte) main::sb#0 - (signed byte~) main::$7
-  (signed byte) main::sd#0 ? (signed byte~) main::$8
-  (bool~) main::$9 ? (signed byte) main::sd#0 >= (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) main::$10 ? ! (bool~) main::$9
+  (byte*) print_line_cursor#18 ← phi( main::@7/(byte*) print_line_cursor#3 main::@9/(byte*) print_line_cursor#11 )
+  (word) rem16u#46 ← phi( main::@7/(word) rem16u#49 main::@9/(word) rem16u#37 )
+  (byte*) print_char_cursor#50 ← phi( main::@7/(byte*) print_char_cursor#14 main::@9/(byte*) print_char_cursor#16 )
+  (byte) main::i#2 ← phi( main::@7/(byte) main::i#0 main::@9/(byte) main::i#1 )
+  (signed byte) main::sb#0 ← *((signed byte[$c0]) main::sintabb#0 + (byte) main::i#2)
+  (word~) main::$3 ← ((word)) (byte) main::i#2
+  (word~) main::$4 ← (word~) main::$3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (signed word*~) main::$5 ← (signed word[$c0]) main::sintabw#0 + (word~) main::$4
+  (signed word) main::sw#0 ← *((signed word*~) main::$5)
+  (byte~) main::$6 ← > (signed word) main::sw#0
+  (signed byte~) main::$7 ← ((signed byte)) (byte~) main::$6
+  (signed byte~) main::$8 ← (signed byte) main::sb#0 - (signed byte~) main::$7
+  (signed byte) main::sd#0 ← (signed byte~) main::$8
+  (bool~) main::$9 ← (signed byte) main::sd#0 >= (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) main::$10 ← ! (bool~) main::$9
   if((bool~) main::$10) goto main::@2
   to:main::@3
 main::@2: scope:[main]  from main::@1 main::@10
-  (byte*) print_line_cursor#17 ? phi( main::@1/(byte*) print_line_cursor#18 main::@10/(byte*) print_line_cursor#19 )
-  (word) rem16u#44 ? phi( main::@1/(word) rem16u#46 main::@10/(word) rem16u#47 )
-  (byte) main::i#5 ? phi( main::@1/(byte) main::i#2 main::@10/(byte) main::i#6 )
-  (byte*) print_char_cursor#44 ? phi( main::@1/(byte*) print_char_cursor#50 main::@10/(byte*) print_char_cursor#17 )
-  (signed byte) main::sd#1 ? phi( main::@1/(signed byte) main::sd#0 main::@10/(signed byte) main::sd#2 )
-  (signed byte) print_sbyte::b#1 ? (signed byte) main::sd#1
+  (byte*) print_line_cursor#17 ← phi( main::@1/(byte*) print_line_cursor#18 main::@10/(byte*) print_line_cursor#19 )
+  (word) rem16u#44 ← phi( main::@1/(word) rem16u#46 main::@10/(word) rem16u#47 )
+  (byte) main::i#5 ← phi( main::@1/(byte) main::i#2 main::@10/(byte) main::i#6 )
+  (byte*) print_char_cursor#44 ← phi( main::@1/(byte*) print_char_cursor#50 main::@10/(byte*) print_char_cursor#17 )
+  (signed byte) main::sd#1 ← phi( main::@1/(signed byte) main::sd#0 main::@10/(signed byte) main::sd#2 )
+  (signed byte) print_sbyte::b#1 ← (signed byte) main::sd#1
   call print_sbyte 
   to:main::@8
 main::@8: scope:[main]  from main::@2
-  (byte*) print_line_cursor#14 ? phi( main::@2/(byte*) print_line_cursor#17 )
-  (word) rem16u#41 ? phi( main::@2/(word) rem16u#44 )
-  (byte) main::i#4 ? phi( main::@2/(byte) main::i#5 )
-  (byte*) print_char_cursor#33 ? phi( main::@2/(byte*) print_char_cursor#6 )
-  (byte*) print_char_cursor#15 ? (byte*) print_char_cursor#33
-  (byte*) print_str::str#1 ? (const string) main::str
+  (byte*) print_line_cursor#14 ← phi( main::@2/(byte*) print_line_cursor#17 )
+  (word) rem16u#41 ← phi( main::@2/(word) rem16u#44 )
+  (byte) main::i#4 ← phi( main::@2/(byte) main::i#5 )
+  (byte*) print_char_cursor#33 ← phi( main::@2/(byte*) print_char_cursor#6 )
+  (byte*) print_char_cursor#15 ← (byte*) print_char_cursor#33
+  (byte*) print_str::str#1 ← (const string) main::str
   call print_str 
   to:main::@9
 main::@9: scope:[main]  from main::@8
-  (byte*) print_line_cursor#11 ? phi( main::@8/(byte*) print_line_cursor#14 )
-  (word) rem16u#37 ? phi( main::@8/(word) rem16u#41 )
-  (byte) main::i#3 ? phi( main::@8/(byte) main::i#4 )
-  (byte*) print_char_cursor#34 ? phi( main::@8/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#16 ? (byte*) print_char_cursor#34
-  (byte) main::i#1 ? (byte) main::i#3 + rangenext(0,$bf)
-  (bool~) main::$14 ? (byte) main::i#1 != rangelast(0,$bf)
+  (byte*) print_line_cursor#11 ← phi( main::@8/(byte*) print_line_cursor#14 )
+  (word) rem16u#37 ← phi( main::@8/(word) rem16u#41 )
+  (byte) main::i#3 ← phi( main::@8/(byte) main::i#4 )
+  (byte*) print_char_cursor#34 ← phi( main::@8/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#16 ← (byte*) print_char_cursor#34
+  (byte) main::i#1 ← (byte) main::i#3 + rangenext(0,$bf)
+  (bool~) main::$14 ← (byte) main::i#1 != rangelast(0,$bf)
   if((bool~) main::$14) goto main::@1
   to:main::@return
 main::@3: scope:[main]  from main::@1
-  (byte*) print_line_cursor#20 ? phi( main::@1/(byte*) print_line_cursor#18 )
-  (word) rem16u#50 ? phi( main::@1/(word) rem16u#46 )
-  (byte) main::i#7 ? phi( main::@1/(byte) main::i#2 )
-  (signed byte) main::sd#3 ? phi( main::@1/(signed byte) main::sd#0 )
-  (byte*) print_char_cursor#45 ? phi( main::@1/(byte*) print_char_cursor#50 )
-  (byte*) print_str::str#2 ? (const string) main::str1
+  (byte*) print_line_cursor#20 ← phi( main::@1/(byte*) print_line_cursor#18 )
+  (word) rem16u#50 ← phi( main::@1/(word) rem16u#46 )
+  (byte) main::i#7 ← phi( main::@1/(byte) main::i#2 )
+  (signed byte) main::sd#3 ← phi( main::@1/(signed byte) main::sd#0 )
+  (byte*) print_char_cursor#45 ← phi( main::@1/(byte*) print_char_cursor#50 )
+  (byte*) print_str::str#2 ← (const string) main::str1
   call print_str 
   to:main::@10
 main::@10: scope:[main]  from main::@3
-  (byte*) print_line_cursor#19 ? phi( main::@3/(byte*) print_line_cursor#20 )
-  (word) rem16u#47 ? phi( main::@3/(word) rem16u#50 )
-  (byte) main::i#6 ? phi( main::@3/(byte) main::i#7 )
-  (signed byte) main::sd#2 ? phi( main::@3/(signed byte) main::sd#3 )
-  (byte*) print_char_cursor#35 ? phi( main::@3/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#17 ? (byte*) print_char_cursor#35
+  (byte*) print_line_cursor#19 ← phi( main::@3/(byte*) print_line_cursor#20 )
+  (word) rem16u#47 ← phi( main::@3/(word) rem16u#50 )
+  (byte) main::i#6 ← phi( main::@3/(byte) main::i#7 )
+  (signed byte) main::sd#2 ← phi( main::@3/(signed byte) main::sd#3 )
+  (byte*) print_char_cursor#35 ← phi( main::@3/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#17 ← (byte*) print_char_cursor#35
   to:main::@2
 main::@return: scope:[main]  from main::@9
-  (byte*) print_char_cursor#36 ? phi( main::@9/(byte*) print_char_cursor#16 )
-  (byte*) print_line_cursor#8 ? phi( main::@9/(byte*) print_line_cursor#11 )
-  (word) rem16u#28 ? phi( main::@9/(word) rem16u#37 )
-  (word) rem16u#14 ? (word) rem16u#28
-  (byte*) print_line_cursor#4 ? (byte*) print_line_cursor#8
-  (byte*) print_char_cursor#18 ? (byte*) print_char_cursor#36
+  (byte*) print_char_cursor#36 ← phi( main::@9/(byte*) print_char_cursor#16 )
+  (byte*) print_line_cursor#8 ← phi( main::@9/(byte*) print_line_cursor#11 )
+  (word) rem16u#28 ← phi( main::@9/(word) rem16u#37 )
+  (word) rem16u#14 ← (word) rem16u#28
+  (byte*) print_line_cursor#4 ← (byte*) print_line_cursor#8
+  (byte*) print_char_cursor#18 ← (byte*) print_char_cursor#36
   return 
   to:@return
 @40: scope:[]  from @32
-  (byte*) print_screen#7 ? phi( @32/(byte*) print_screen#8 )
-  (byte*) print_char_cursor#46 ? phi( @32/(byte*) print_char_cursor#51 )
-  (byte*) print_line_cursor#12 ? phi( @32/(byte*) print_line_cursor#15 )
-  (word) rem16u#38 ? phi( @32/(word) rem16u#42 )
+  (byte*) print_screen#7 ← phi( @32/(byte*) print_screen#8 )
+  (byte*) print_char_cursor#46 ← phi( @32/(byte*) print_char_cursor#51 )
+  (byte*) print_line_cursor#12 ← phi( @32/(byte*) print_line_cursor#15 )
+  (word) rem16u#38 ← phi( @32/(word) rem16u#42 )
   call main 
   to:@41
 @41: scope:[]  from @40
-  (byte*) print_char_cursor#37 ? phi( @40/(byte*) print_char_cursor#18 )
-  (byte*) print_line_cursor#9 ? phi( @40/(byte*) print_line_cursor#4 )
-  (word) rem16u#29 ? phi( @40/(word) rem16u#14 )
-  (word) rem16u#15 ? (word) rem16u#29
-  (byte*) print_line_cursor#5 ? (byte*) print_line_cursor#9
-  (byte*) print_char_cursor#19 ? (byte*) print_char_cursor#37
+  (byte*) print_char_cursor#37 ← phi( @40/(byte*) print_char_cursor#18 )
+  (byte*) print_line_cursor#9 ← phi( @40/(byte*) print_line_cursor#4 )
+  (word) rem16u#29 ← phi( @40/(word) rem16u#14 )
+  (word) rem16u#15 ← (word) rem16u#29
+  (byte*) print_line_cursor#5 ← (byte*) print_line_cursor#9
+  (byte*) print_char_cursor#19 ← (byte*) print_char_cursor#37
   to:@end
 @end: scope:[]  from @41
 
@@ -1782,18 +1782,18 @@ SYMBOL TABLE SSA
 (word) sin8s_gen::x#2
 (word) sin8s_gen::x#3
 
-Inversing boolean not [11] (bool~) divr16u::$4 ? (byte~) divr16u::$2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [10] (bool~) divr16u::$3 ? (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [19] (bool~) divr16u::$9 ? (word) divr16u::rem#7 < (word) divr16u::divisor#3 from [18] (bool~) divr16u::$8 ? (word) divr16u::rem#7 >= (word) divr16u::divisor#3
-Inversing boolean not [93] (bool~) mul8u::$3 ? (byte~) mul8u::$1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [92] (bool~) mul8u::$2 ? (byte~) mul8u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [117] (bool~) mul16u::$3 ? (byte/word~) mul16u::$1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [116] (bool~) mul16u::$2 ? (byte/word~) mul16u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [197] (bool~) sin16s::$1 ? (dword) sin16s::x#3 < (dword) PI_u4f28#0 from [196] (bool~) sin16s::$0 ? (dword) sin16s::x#3 >= (dword) PI_u4f28#0
-Inversing boolean not [201] (bool~) sin16s::$3 ? (dword) sin16s::x#4 < (dword) PI_HALF_u4f28#0 from [200] (bool~) sin16s::$2 ? (dword) sin16s::x#4 >= (dword) PI_HALF_u4f28#0
-Inversing boolean not [261] (bool~) sin16s::$17 ? (byte) sin16s::isUpper#2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [260] (bool~) sin16s::$16 ? (byte) sin16s::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [278] (bool~) sin8s::$1 ? (word) sin8s::x#3 < (word) PI_u4f12#0 from [277] (bool~) sin8s::$0 ? (word) sin8s::x#3 >= (word) PI_u4f12#0
-Inversing boolean not [282] (bool~) sin8s::$3 ? (word) sin8s::x#4 < (word) PI_HALF_u4f12#0 from [281] (bool~) sin8s::$2 ? (word) sin8s::x#4 >= (word) PI_HALF_u4f12#0
-Inversing boolean not [340] (bool~) sin8s::$15 ? (byte) sin8s::usinx#1 < (byte/word/signed word/dword/signed dword) $80 from [339] (bool~) sin8s::$14 ? (byte) sin8s::usinx#1 >= (byte/word/signed word/dword/signed dword) $80
-Inversing boolean not [349] (bool~) sin8s::$18 ? (byte) sin8s::isUpper#2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [348] (bool~) sin8s::$17 ? (byte) sin8s::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [494] (bool~) main::$10 ? (signed byte) main::sd#0 < (byte/signed byte/word/signed word/dword/signed dword) 0 from [493] (bool~) main::$9 ? (signed byte) main::sd#0 >= (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [11] (bool~) divr16u::$4 ← (byte~) divr16u::$2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [10] (bool~) divr16u::$3 ← (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [19] (bool~) divr16u::$9 ← (word) divr16u::rem#7 < (word) divr16u::divisor#3 from [18] (bool~) divr16u::$8 ← (word) divr16u::rem#7 >= (word) divr16u::divisor#3
+Inversing boolean not [93] (bool~) mul8u::$3 ← (byte~) mul8u::$1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [92] (bool~) mul8u::$2 ← (byte~) mul8u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [117] (bool~) mul16u::$3 ← (byte/word~) mul16u::$1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [116] (bool~) mul16u::$2 ← (byte/word~) mul16u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [197] (bool~) sin16s::$1 ← (dword) sin16s::x#3 < (dword) PI_u4f28#0 from [196] (bool~) sin16s::$0 ← (dword) sin16s::x#3 >= (dword) PI_u4f28#0
+Inversing boolean not [201] (bool~) sin16s::$3 ← (dword) sin16s::x#4 < (dword) PI_HALF_u4f28#0 from [200] (bool~) sin16s::$2 ← (dword) sin16s::x#4 >= (dword) PI_HALF_u4f28#0
+Inversing boolean not [261] (bool~) sin16s::$17 ← (byte) sin16s::isUpper#2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [260] (bool~) sin16s::$16 ← (byte) sin16s::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [278] (bool~) sin8s::$1 ← (word) sin8s::x#3 < (word) PI_u4f12#0 from [277] (bool~) sin8s::$0 ← (word) sin8s::x#3 >= (word) PI_u4f12#0
+Inversing boolean not [282] (bool~) sin8s::$3 ← (word) sin8s::x#4 < (word) PI_HALF_u4f12#0 from [281] (bool~) sin8s::$2 ← (word) sin8s::x#4 >= (word) PI_HALF_u4f12#0
+Inversing boolean not [340] (bool~) sin8s::$15 ← (byte) sin8s::usinx#1 < (byte/word/signed word/dword/signed dword) $80 from [339] (bool~) sin8s::$14 ← (byte) sin8s::usinx#1 >= (byte/word/signed word/dword/signed dword) $80
+Inversing boolean not [349] (bool~) sin8s::$18 ← (byte) sin8s::isUpper#2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [348] (bool~) sin8s::$17 ← (byte) sin8s::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [494] (bool~) main::$10 ← (signed byte) main::sd#0 < (byte/signed byte/word/signed word/dword/signed dword) 0 from [493] (bool~) main::$9 ← (signed byte) main::sd#0 >= (byte/signed byte/word/signed word/dword/signed dword) 0
 Successful SSA optimization Pass2UnaryNotSimplification
 Alias (word) divr16u::rem#0 = (word~) divr16u::$0 (word) divr16u::rem#8 
 Alias (word) divr16u::dividend#0 = (word~) divr16u::$6 (word) divr16u::dividend#9 
@@ -2131,19 +2131,19 @@ Constant (const word) divr16u::divisor#0 = div16u::divisor#0
 Constant (const word) divr16u::divisor#1 = div32u16u::divisor#0
 Constant (const word) divr16u::divisor#2 = div32u16u::divisor#0
 Successful SSA optimization Pass2ConstantIdentification
-Fixing inline constructor with div32u16u::$4 ? div32u16u::quotient_hi#0 dw= div32u16u::quotient_lo#0
+Fixing inline constructor with div32u16u::$4 ← div32u16u::quotient_hi#0 dw= div32u16u::quotient_lo#0
 Successful SSA optimization Pass2FixInlineConstructors
 Successful SSA optimization PassNEliminateUnusedVars
-Eliminating Noop Cast (signed word) sin16s::sinx#0 ? ((signed word)) (word) sin16s::usinx#1
-Eliminating Noop Cast (signed word~) sin16s::$20 ? ((signed word)) (word) sin16s::usinx#1
-Eliminating Noop Cast (signed byte) sin8s::sinx#0 ? ((signed byte)) (byte) sin8s::usinx#4
-Eliminating Noop Cast (signed byte~) sin8s::$21 ? ((signed byte)) (byte) sin8s::usinx#4
-Eliminating Noop Cast (byte) print_byte::b#0 ? ((byte)) (signed byte) print_sbyte::b#4
-Eliminating Noop Cast (signed byte~) main::$7 ? ((signed byte)) (byte~) main::$6
+Eliminating Noop Cast (signed word) sin16s::sinx#0 ← ((signed word)) (word) sin16s::usinx#1
+Eliminating Noop Cast (signed word~) sin16s::$20 ← ((signed word)) (word) sin16s::usinx#1
+Eliminating Noop Cast (signed byte) sin8s::sinx#0 ← ((signed byte)) (byte) sin8s::usinx#4
+Eliminating Noop Cast (signed byte~) sin8s::$21 ← ((signed byte)) (byte) sin8s::usinx#4
+Eliminating Noop Cast (byte) print_byte::b#0 ← ((byte)) (signed byte) print_sbyte::b#4
+Eliminating Noop Cast (signed byte~) main::$7 ← ((signed byte)) (byte~) main::$6
 Successful SSA optimization Pass2NopCastElimination
-Resolved ranged next value divr16u::i#1 ? ++ divr16u::i#2 to ++
+Resolved ranged next value divr16u::i#1 ← ++ divr16u::i#2 to ++
 Resolved ranged comparison value if(divr16u::i#1!=rangelast(0,$f)) goto divr16u::@1 to (byte/signed byte/word/signed word/dword/signed dword) $10
-Resolved ranged next value main::i#1 ? ++ main::i#2 to ++
+Resolved ranged next value main::i#1 ← ++ main::i#2 to ++
 Resolved ranged comparison value if(main::i#1!=rangelast(0,$bf)) goto main::@1 to (byte/word/signed word/dword/signed dword) $c0
 Culled Empty Block (label) @2
 Culled Empty Block (label) @5
@@ -2299,88 +2299,88 @@ Calls in [mulu8_sel] to mul8u:296
 Calls in [div16u] to divr16u:320 
 
 Created 49 initial phi equivalence classes
-Coalesced [19] print_char_cursor#56 ? print_char_cursor#45
-Coalesced [21] print_char_cursor#55 ? print_char_cursor#2
-Coalesced [25] print_char_cursor#57 ? print_char_cursor#10
-Coalesced [30] main::i#8 ? main::i#1
-Coalesced [31] print_char_cursor#53 ? print_char_cursor#2
-Coalesced (already) [32] print_char_cursor#54 ? print_char_cursor#45
-Coalesced [34] print_str::str#6 ? print_str::str#5
-Coalesced (already) [35] print_char_cursor#58 ? print_char_cursor#47
-Coalesced [42] print_str::str#7 ? print_str::str#0
-Coalesced [43] print_char_cursor#59 ? print_char_cursor#1
-Coalesced [45] print_char_cursor#63 ? print_char_cursor#44
-Coalesced [47] print_sbyte::b#9 ? print_sbyte::b#1
-Coalesced (already) [51] print_char_cursor#62 ? print_char_cursor#44
-Coalesced [54] print_sbyte::b#8 ? print_sbyte::b#0
-Coalesced [61] print_char::ch#5 ? print_char::ch#2
-Coalesced (already) [62] print_char_cursor#60 ? print_char_cursor#10
-Coalesced [66] print_char::ch#6 ? print_char::ch#3
-Coalesced (already) [67] print_char_cursor#61 ? print_char_cursor#10
-Coalesced [76] print_cls::sc#3 ? print_cls::sc#1
-Coalesced [92] sin16s_gen::x#4 ? sin16s_gen::x#1
-Coalesced [93] sin16s_gen::sintab#6 ? sin16s_gen::sintab#0
-Coalesced [94] sin16s_gen::i#4 ? sin16s_gen::i#1
-Coalesced [97] sin16s::x#9 ? sin16s::x#1
-Coalesced [101] sin16s::x#11 ? sin16s::x#2
-Coalesced [107] mulu16_sel::v1#8 ? mulu16_sel::v1#0
-Coalesced [108] mulu16_sel::v2#8 ? mulu16_sel::v2#0
-Coalesced [114] mulu16_sel::v1#9 ? mulu16_sel::v1#1
-Coalesced [115] mulu16_sel::v2#9 ? mulu16_sel::v2#1
-Coalesced [120] mulu16_sel::v1#10 ? mulu16_sel::v1#2
-Coalesced [127] mulu16_sel::v1#6 ? mulu16_sel::v1#3
-Coalesced [128] mulu16_sel::v2#6 ? mulu16_sel::v2#3
-Coalesced [134] mulu16_sel::v1#7 ? mulu16_sel::v1#4
-Coalesced [135] mulu16_sel::v2#7 ? mulu16_sel::v2#4
-Coalesced [143] sin16s::return#6 ? sin16s::sinx#1
-Coalesced [147] sin16s::x#10 ? sin16s::x#4
-Coalesced [148] sin16s::x#8 ? sin16s::x#0
-Coalesced [159] mul16u::a#7 ? mul16u::a#1
-Coalesced [160] mul16u::mb#6 ? mul16u::mb#0
-Coalesced [167] mul16u::res#9 ? mul16u::res#1
-Coalesced [171] mul16u::a#8 ? mul16u::a#0
-Coalesced [172] mul16u::res#7 ? mul16u::res#6
-Coalesced [173] mul16u::mb#7 ? mul16u::mb#1
-Coalesced (already) [174] mul16u::res#8 ? mul16u::res#2
-Coalesced [180] divr16u::rem#13 ? divr16u::rem#5
-Coalesced [187] divr16u::rem#14 ? divr16u::rem#11
-Coalesced [188] divr16u::dividend#10 ? divr16u::dividend#6
-Coalesced [195] divr16u::rem#17 ? divr16u::rem#1
-Coalesced [202] divr16u::rem#19 ? divr16u::rem#2
-Coalesced [203] divr16u::return#10 ? divr16u::quotient#2
-Coalesced [209] divr16u::rem#15 ? divr16u::rem#10
-Coalesced [210] divr16u::dividend#11 ? divr16u::dividend#0
-Coalesced [211] divr16u::quotient#9 ? divr16u::return#0
-Coalesced [212] divr16u::i#7 ? divr16u::i#1
-Coalesced [213] divr16u::rem#18 ? divr16u::rem#7
-Coalesced [214] divr16u::return#9 ? divr16u::quotient#1
-Coalesced [215] divr16u::rem#16 ? divr16u::rem#0
-Coalesced [231] sin8s_gen::x#4 ? sin8s_gen::x#1
-Coalesced [232] sin8s_gen::sintab#6 ? sin8s_gen::sintab#0
-Coalesced [233] sin8s_gen::i#4 ? sin8s_gen::i#1
-Coalesced [236] sin8s::x#9 ? sin8s::x#1
-Coalesced [240] sin8s::x#11 ? sin8s::x#2
-Coalesced [246] mulu8_sel::v1#10 ? mulu8_sel::v1#0
-Coalesced [247] mulu8_sel::v2#9 ? mulu8_sel::v2#0
-Coalesced [253] mulu8_sel::v1#6 ? mulu8_sel::v1#1
-Coalesced [254] mulu8_sel::v2#6 ? mulu8_sel::v2#1
-Coalesced [259] mulu8_sel::v1#7 ? mulu8_sel::v1#2
-Coalesced [266] mulu8_sel::v1#8 ? mulu8_sel::v1#3
-Coalesced [267] mulu8_sel::v2#7 ? mulu8_sel::v2#3
-Coalesced [273] mulu8_sel::v1#9 ? mulu8_sel::v1#4
-Coalesced [274] mulu8_sel::v2#8 ? mulu8_sel::v2#4
-Coalesced [282] sin8s::usinx#9 ? sin8s::usinx#2
-Coalesced [286] sin8s::return#6 ? sin8s::sinx#1
-Coalesced [290] sin8s::usinx#8 ? sin8s::usinx#1
-Coalesced [291] sin8s::x#10 ? sin8s::x#4
-Coalesced [292] sin8s::x#8 ? sin8s::x#0
-Coalesced [303] mul8u::a#7 ? mul8u::a#1
-Coalesced [304] mul8u::mb#6 ? mul8u::mb#0
-Coalesced [311] mul8u::res#9 ? mul8u::res#1
-Coalesced [315] mul8u::a#8 ? mul8u::a#0
-Coalesced [316] mul8u::res#7 ? mul8u::res#6
-Coalesced [317] mul8u::mb#7 ? mul8u::mb#1
-Coalesced (already) [318] mul8u::res#8 ? mul8u::res#2
+Coalesced [19] print_char_cursor#56 ← print_char_cursor#45
+Coalesced [21] print_char_cursor#55 ← print_char_cursor#2
+Coalesced [25] print_char_cursor#57 ← print_char_cursor#10
+Coalesced [30] main::i#8 ← main::i#1
+Coalesced [31] print_char_cursor#53 ← print_char_cursor#2
+Coalesced (already) [32] print_char_cursor#54 ← print_char_cursor#45
+Coalesced [34] print_str::str#6 ← print_str::str#5
+Coalesced (already) [35] print_char_cursor#58 ← print_char_cursor#47
+Coalesced [42] print_str::str#7 ← print_str::str#0
+Coalesced [43] print_char_cursor#59 ← print_char_cursor#1
+Coalesced [45] print_char_cursor#63 ← print_char_cursor#44
+Coalesced [47] print_sbyte::b#9 ← print_sbyte::b#1
+Coalesced (already) [51] print_char_cursor#62 ← print_char_cursor#44
+Coalesced [54] print_sbyte::b#8 ← print_sbyte::b#0
+Coalesced [61] print_char::ch#5 ← print_char::ch#2
+Coalesced (already) [62] print_char_cursor#60 ← print_char_cursor#10
+Coalesced [66] print_char::ch#6 ← print_char::ch#3
+Coalesced (already) [67] print_char_cursor#61 ← print_char_cursor#10
+Coalesced [76] print_cls::sc#3 ← print_cls::sc#1
+Coalesced [92] sin16s_gen::x#4 ← sin16s_gen::x#1
+Coalesced [93] sin16s_gen::sintab#6 ← sin16s_gen::sintab#0
+Coalesced [94] sin16s_gen::i#4 ← sin16s_gen::i#1
+Coalesced [97] sin16s::x#9 ← sin16s::x#1
+Coalesced [101] sin16s::x#11 ← sin16s::x#2
+Coalesced [107] mulu16_sel::v1#8 ← mulu16_sel::v1#0
+Coalesced [108] mulu16_sel::v2#8 ← mulu16_sel::v2#0
+Coalesced [114] mulu16_sel::v1#9 ← mulu16_sel::v1#1
+Coalesced [115] mulu16_sel::v2#9 ← mulu16_sel::v2#1
+Coalesced [120] mulu16_sel::v1#10 ← mulu16_sel::v1#2
+Coalesced [127] mulu16_sel::v1#6 ← mulu16_sel::v1#3
+Coalesced [128] mulu16_sel::v2#6 ← mulu16_sel::v2#3
+Coalesced [134] mulu16_sel::v1#7 ← mulu16_sel::v1#4
+Coalesced [135] mulu16_sel::v2#7 ← mulu16_sel::v2#4
+Coalesced [143] sin16s::return#6 ← sin16s::sinx#1
+Coalesced [147] sin16s::x#10 ← sin16s::x#4
+Coalesced [148] sin16s::x#8 ← sin16s::x#0
+Coalesced [159] mul16u::a#7 ← mul16u::a#1
+Coalesced [160] mul16u::mb#6 ← mul16u::mb#0
+Coalesced [167] mul16u::res#9 ← mul16u::res#1
+Coalesced [171] mul16u::a#8 ← mul16u::a#0
+Coalesced [172] mul16u::res#7 ← mul16u::res#6
+Coalesced [173] mul16u::mb#7 ← mul16u::mb#1
+Coalesced (already) [174] mul16u::res#8 ← mul16u::res#2
+Coalesced [180] divr16u::rem#13 ← divr16u::rem#5
+Coalesced [187] divr16u::rem#14 ← divr16u::rem#11
+Coalesced [188] divr16u::dividend#10 ← divr16u::dividend#6
+Coalesced [195] divr16u::rem#17 ← divr16u::rem#1
+Coalesced [202] divr16u::rem#19 ← divr16u::rem#2
+Coalesced [203] divr16u::return#10 ← divr16u::quotient#2
+Coalesced [209] divr16u::rem#15 ← divr16u::rem#10
+Coalesced [210] divr16u::dividend#11 ← divr16u::dividend#0
+Coalesced [211] divr16u::quotient#9 ← divr16u::return#0
+Coalesced [212] divr16u::i#7 ← divr16u::i#1
+Coalesced [213] divr16u::rem#18 ← divr16u::rem#7
+Coalesced [214] divr16u::return#9 ← divr16u::quotient#1
+Coalesced [215] divr16u::rem#16 ← divr16u::rem#0
+Coalesced [231] sin8s_gen::x#4 ← sin8s_gen::x#1
+Coalesced [232] sin8s_gen::sintab#6 ← sin8s_gen::sintab#0
+Coalesced [233] sin8s_gen::i#4 ← sin8s_gen::i#1
+Coalesced [236] sin8s::x#9 ← sin8s::x#1
+Coalesced [240] sin8s::x#11 ← sin8s::x#2
+Coalesced [246] mulu8_sel::v1#10 ← mulu8_sel::v1#0
+Coalesced [247] mulu8_sel::v2#9 ← mulu8_sel::v2#0
+Coalesced [253] mulu8_sel::v1#6 ← mulu8_sel::v1#1
+Coalesced [254] mulu8_sel::v2#6 ← mulu8_sel::v2#1
+Coalesced [259] mulu8_sel::v1#7 ← mulu8_sel::v1#2
+Coalesced [266] mulu8_sel::v1#8 ← mulu8_sel::v1#3
+Coalesced [267] mulu8_sel::v2#7 ← mulu8_sel::v2#3
+Coalesced [273] mulu8_sel::v1#9 ← mulu8_sel::v1#4
+Coalesced [274] mulu8_sel::v2#8 ← mulu8_sel::v2#4
+Coalesced [282] sin8s::usinx#9 ← sin8s::usinx#2
+Coalesced [286] sin8s::return#6 ← sin8s::sinx#1
+Coalesced [290] sin8s::usinx#8 ← sin8s::usinx#1
+Coalesced [291] sin8s::x#10 ← sin8s::x#4
+Coalesced [292] sin8s::x#8 ← sin8s::x#0
+Coalesced [303] mul8u::a#7 ← mul8u::a#1
+Coalesced [304] mul8u::mb#6 ← mul8u::mb#0
+Coalesced [311] mul8u::res#9 ← mul8u::res#1
+Coalesced [315] mul8u::a#8 ← mul8u::a#0
+Coalesced [316] mul8u::res#7 ← mul8u::res#6
+Coalesced [317] mul8u::mb#7 ← mul8u::mb#1
+Coalesced (already) [318] mul8u::res#8 ← mul8u::res#2
 Coalesced down to 35 phi equivalence classes
 Culled Empty Block (label) main::@11
 Culled Empty Block (label) main::@12
@@ -2467,15 +2467,15 @@ main::@5: scope:[main]  from main::@4
   [9] call print_cls 
   to:main::@1
 main::@1: scope:[main]  from main::@5 main::@7
-  [10] (byte*) print_char_cursor#45 ? phi( main::@5/(const byte*) print_line_cursor#0 main::@7/(byte*) print_char_cursor#2 )
-  [10] (byte) main::i#2 ? phi( main::@5/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@7/(byte) main::i#1 )
-  [11] (signed byte) main::sb#0 ? *((const signed byte[$c0]) main::sintabb#0 + (byte) main::i#2)
-  [12] (word~) main::$3 ? ((word)) (byte) main::i#2
-  [13] (word~) main::$4 ? (word~) main::$3 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [14] (signed word*~) main::$5 ? (const signed word[$c0]) main::sintabw#0 + (word~) main::$4
-  [15] (signed word) main::sw#0 ? *((signed word*~) main::$5)
-  [16] (byte~) main::$6 ? > (signed word) main::sw#0
-  [17] (signed byte) main::sd#0 ? (signed byte) main::sb#0 - (signed byte)(byte~) main::$6
+  [10] (byte*) print_char_cursor#45 ← phi( main::@5/(const byte*) print_line_cursor#0 main::@7/(byte*) print_char_cursor#2 )
+  [10] (byte) main::i#2 ← phi( main::@5/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@7/(byte) main::i#1 )
+  [11] (signed byte) main::sb#0 ← *((const signed byte[$c0]) main::sintabb#0 + (byte) main::i#2)
+  [12] (word~) main::$3 ← ((word)) (byte) main::i#2
+  [13] (word~) main::$4 ← (word~) main::$3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [14] (signed word*~) main::$5 ← (const signed word[$c0]) main::sintabw#0 + (word~) main::$4
+  [15] (signed word) main::sw#0 ← *((signed word*~) main::$5)
+  [16] (byte~) main::$6 ← > (signed word) main::sw#0
+  [17] (signed byte) main::sd#0 ← (signed byte) main::sb#0 - (signed byte)(byte~) main::$6
   [18] if((signed byte) main::sd#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto main::@2
   to:main::@3
 main::@3: scope:[main]  from main::@1
@@ -2483,8 +2483,8 @@ main::@3: scope:[main]  from main::@1
   [20] call print_str 
   to:main::@2
 main::@2: scope:[main]  from main::@1 main::@3
-  [21] (byte*) print_char_cursor#44 ? phi( main::@1/(byte*) print_char_cursor#45 main::@3/(byte*) print_char_cursor#2 )
-  [22] (signed byte) print_sbyte::b#1 ? (signed byte) main::sd#0
+  [21] (byte*) print_char_cursor#44 ← phi( main::@1/(byte*) print_char_cursor#45 main::@3/(byte*) print_char_cursor#2 )
+  [22] (signed byte) print_sbyte::b#1 ← (signed byte) main::sd#0
   [23] call print_sbyte 
   to:main::@6
 main::@6: scope:[main]  from main::@2
@@ -2492,28 +2492,28 @@ main::@6: scope:[main]  from main::@2
   [25] call print_str 
   to:main::@7
 main::@7: scope:[main]  from main::@6
-  [26] (byte) main::i#1 ? ++ (byte) main::i#2
+  [26] (byte) main::i#1 ← ++ (byte) main::i#2
   [27] if((byte) main::i#1!=(byte/word/signed word/dword/signed dword) $c0) goto main::@1
   to:main::@return
 main::@return: scope:[main]  from main::@7
   [28] return 
   to:@return
 print_str: scope:[print_str]  from main::@3 main::@6
-  [29] (byte*) print_char_cursor#47 ? phi( main::@3/(byte*) print_char_cursor#45 main::@6/(byte*) print_char_cursor#10 )
-  [29] (byte*) print_str::str#5 ? phi( main::@3/(const string) main::str1 main::@6/(const string) main::str )
+  [29] (byte*) print_char_cursor#47 ← phi( main::@3/(byte*) print_char_cursor#45 main::@6/(byte*) print_char_cursor#10 )
+  [29] (byte*) print_str::str#5 ← phi( main::@3/(const string) main::str1 main::@6/(const string) main::str )
   to:print_str::@1
 print_str::@1: scope:[print_str]  from print_str print_str::@2
-  [30] (byte*) print_char_cursor#2 ? phi( print_str/(byte*) print_char_cursor#47 print_str::@2/(byte*) print_char_cursor#1 )
-  [30] (byte*) print_str::str#3 ? phi( print_str/(byte*) print_str::str#5 print_str::@2/(byte*) print_str::str#0 )
+  [30] (byte*) print_char_cursor#2 ← phi( print_str/(byte*) print_char_cursor#47 print_str::@2/(byte*) print_char_cursor#1 )
+  [30] (byte*) print_str::str#3 ← phi( print_str/(byte*) print_str::str#5 print_str::@2/(byte*) print_str::str#0 )
   [31] if(*((byte*) print_str::str#3)!=(byte) '@') goto print_str::@2
   to:print_str::@return
 print_str::@return: scope:[print_str]  from print_str::@1
   [32] return 
   to:@return
 print_str::@2: scope:[print_str]  from print_str::@1
-  [33] *((byte*) print_char_cursor#2) ? *((byte*) print_str::str#3)
-  [34] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#2
-  [35] (byte*) print_str::str#0 ? ++ (byte*) print_str::str#3
+  [33] *((byte*) print_char_cursor#2) ← *((byte*) print_str::str#3)
+  [34] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#2
+  [35] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#3
   to:print_str::@1
 print_sbyte: scope:[print_sbyte]  from main::@2
   [36] if((signed byte) print_sbyte::b#1<(byte/signed byte/word/signed word/dword/signed dword) 0) goto print_sbyte::@1
@@ -2523,7 +2523,7 @@ print_sbyte::@3: scope:[print_sbyte]  from print_sbyte
   [38] call print_char 
   to:print_sbyte::@2
 print_sbyte::@2: scope:[print_sbyte]  from print_sbyte::@3 print_sbyte::@4
-  [39] (signed byte) print_sbyte::b#4 ? phi( print_sbyte::@4/(signed byte) print_sbyte::b#0 print_sbyte::@3/(signed byte) print_sbyte::b#1 )
+  [39] (signed byte) print_sbyte::b#4 ← phi( print_sbyte::@4/(signed byte) print_sbyte::b#0 print_sbyte::@3/(signed byte) print_sbyte::b#1 )
   [40] call print_byte 
   to:print_sbyte::@return
 print_sbyte::@return: scope:[print_sbyte]  from print_sbyte::@2
@@ -2534,25 +2534,25 @@ print_sbyte::@1: scope:[print_sbyte]  from print_sbyte
   [43] call print_char 
   to:print_sbyte::@4
 print_sbyte::@4: scope:[print_sbyte]  from print_sbyte::@1
-  [44] (signed byte) print_sbyte::b#0 ? - (signed byte) print_sbyte::b#1
+  [44] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#1
   to:print_sbyte::@2
 print_char: scope:[print_char]  from print_byte print_byte::@1 print_sbyte::@1 print_sbyte::@3
-  [45] (byte*) print_char_cursor#29 ? phi( print_byte/(byte*) print_char_cursor#10 print_byte::@1/(byte*) print_char_cursor#10 print_sbyte::@1/(byte*) print_char_cursor#44 print_sbyte::@3/(byte*) print_char_cursor#44 )
-  [45] (byte) print_char::ch#4 ? phi( print_byte/(byte) print_char::ch#2 print_byte::@1/(byte) print_char::ch#3 print_sbyte::@1/(byte) '-' print_sbyte::@3/(byte) ' ' )
-  [46] *((byte*) print_char_cursor#29) ? (byte) print_char::ch#4
-  [47] (byte*) print_char_cursor#10 ? ++ (byte*) print_char_cursor#29
+  [45] (byte*) print_char_cursor#29 ← phi( print_byte/(byte*) print_char_cursor#10 print_byte::@1/(byte*) print_char_cursor#10 print_sbyte::@1/(byte*) print_char_cursor#44 print_sbyte::@3/(byte*) print_char_cursor#44 )
+  [45] (byte) print_char::ch#4 ← phi( print_byte/(byte) print_char::ch#2 print_byte::@1/(byte) print_char::ch#3 print_sbyte::@1/(byte) '-' print_sbyte::@3/(byte) ' ' )
+  [46] *((byte*) print_char_cursor#29) ← (byte) print_char::ch#4
+  [47] (byte*) print_char_cursor#10 ← ++ (byte*) print_char_cursor#29
   to:print_char::@return
 print_char::@return: scope:[print_char]  from print_char
   [48] return 
   to:@return
 print_byte: scope:[print_byte]  from print_sbyte::@2
-  [49] (byte~) print_byte::$0 ? (byte)(signed byte) print_sbyte::b#4 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  [50] (byte) print_char::ch#2 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$0)
+  [49] (byte~) print_byte::$0 ← (byte)(signed byte) print_sbyte::b#4 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  [50] (byte) print_char::ch#2 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$0)
   [51] call print_char 
   to:print_byte::@1
 print_byte::@1: scope:[print_byte]  from print_byte
-  [52] (byte~) print_byte::$2 ? (byte)(signed byte) print_sbyte::b#4 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [53] (byte) print_char::ch#3 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$2)
+  [52] (byte~) print_byte::$2 ← (byte)(signed byte) print_sbyte::b#4 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [53] (byte) print_char::ch#3 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$2)
   [54] call print_char 
   to:print_byte::@return
 print_byte::@return: scope:[print_byte]  from print_byte::@1
@@ -2562,9 +2562,9 @@ print_cls: scope:[print_cls]  from main::@5
   [56] phi()
   to:print_cls::@1
 print_cls::@1: scope:[print_cls]  from print_cls print_cls::@1
-  [57] (byte*) print_cls::sc#2 ? phi( print_cls/(const byte*) print_line_cursor#0 print_cls::@1/(byte*) print_cls::sc#1 )
-  [58] *((byte*) print_cls::sc#2) ? (byte) ' '
-  [59] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2
+  [57] (byte*) print_cls::sc#2 ← phi( print_cls/(const byte*) print_line_cursor#0 print_cls::@1/(byte*) print_cls::sc#1 )
+  [58] *((byte*) print_cls::sc#2) ← (byte) ' '
+  [59] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2
   [60] if((byte*) print_cls::sc#1!=(const byte*) print_line_cursor#0+(word/signed word/dword/signed dword) $3e8) goto print_cls::@1
   to:print_cls::@return
 print_cls::@return: scope:[print_cls]  from print_cls::@1
@@ -2573,25 +2573,25 @@ print_cls::@return: scope:[print_cls]  from print_cls::@1
 sin16s_gen: scope:[sin16s_gen]  from main::@4
   [62] phi()
   [63] call div32u16u 
-  [64] (dword) div32u16u::return#2 ? (dword) div32u16u::return#0
+  [64] (dword) div32u16u::return#2 ← (dword) div32u16u::return#0
   to:sin16s_gen::@2
 sin16s_gen::@2: scope:[sin16s_gen]  from sin16s_gen
-  [65] (dword) sin16s_gen::step#0 ? (dword) div32u16u::return#2
+  [65] (dword) sin16s_gen::step#0 ← (dword) div32u16u::return#2
   to:sin16s_gen::@1
 sin16s_gen::@1: scope:[sin16s_gen]  from sin16s_gen::@2 sin16s_gen::@3
-  [66] (word) sin16s_gen::i#2 ? phi( sin16s_gen::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s_gen::@3/(word) sin16s_gen::i#1 )
-  [66] (signed word*) sin16s_gen::sintab#2 ? phi( sin16s_gen::@2/(const signed word[$c0]) main::sintabw#0 sin16s_gen::@3/(signed word*) sin16s_gen::sintab#0 )
-  [66] (dword) sin16s_gen::x#2 ? phi( sin16s_gen::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s_gen::@3/(dword) sin16s_gen::x#1 )
-  [67] (dword) sin16s::x#0 ? (dword) sin16s_gen::x#2
+  [66] (word) sin16s_gen::i#2 ← phi( sin16s_gen::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s_gen::@3/(word) sin16s_gen::i#1 )
+  [66] (signed word*) sin16s_gen::sintab#2 ← phi( sin16s_gen::@2/(const signed word[$c0]) main::sintabw#0 sin16s_gen::@3/(signed word*) sin16s_gen::sintab#0 )
+  [66] (dword) sin16s_gen::x#2 ← phi( sin16s_gen::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s_gen::@3/(dword) sin16s_gen::x#1 )
+  [67] (dword) sin16s::x#0 ← (dword) sin16s_gen::x#2
   [68] call sin16s 
-  [69] (signed word) sin16s::return#0 ? (signed word) sin16s::return#1
+  [69] (signed word) sin16s::return#0 ← (signed word) sin16s::return#1
   to:sin16s_gen::@3
 sin16s_gen::@3: scope:[sin16s_gen]  from sin16s_gen::@1
-  [70] (signed word~) sin16s_gen::$1 ? (signed word) sin16s::return#0
-  [71] *((signed word*) sin16s_gen::sintab#2) ? (signed word~) sin16s_gen::$1
-  [72] (signed word*) sin16s_gen::sintab#0 ? (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
-  [73] (dword) sin16s_gen::x#1 ? (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0
-  [74] (word) sin16s_gen::i#1 ? ++ (word) sin16s_gen::i#2
+  [70] (signed word~) sin16s_gen::$1 ← (signed word) sin16s::return#0
+  [71] *((signed word*) sin16s_gen::sintab#2) ← (signed word~) sin16s_gen::$1
+  [72] (signed word*) sin16s_gen::sintab#0 ← (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  [73] (dword) sin16s_gen::x#1 ← (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0
+  [74] (word) sin16s_gen::i#1 ← ++ (word) sin16s_gen::i#2
   [75] if((word) sin16s_gen::i#1<(const word) main::wavelength#0) goto sin16s_gen::@1
   to:sin16s_gen::@return
 sin16s_gen::@return: scope:[sin16s_gen]  from sin16s_gen::@3
@@ -2601,165 +2601,165 @@ sin16s: scope:[sin16s]  from sin16s_gen::@1
   [77] if((dword) sin16s::x#0<(const dword) PI_u4f28#0) goto sin16s::@1
   to:sin16s::@4
 sin16s::@4: scope:[sin16s]  from sin16s
-  [78] (dword) sin16s::x#1 ? (dword) sin16s::x#0 - (const dword) PI_u4f28#0
+  [78] (dword) sin16s::x#1 ← (dword) sin16s::x#0 - (const dword) PI_u4f28#0
   to:sin16s::@1
 sin16s::@1: scope:[sin16s]  from sin16s sin16s::@4
-  [79] (byte) sin16s::isUpper#2 ? phi( sin16s/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@4/(byte/signed byte/word/signed word/dword/signed dword) 1 )
-  [79] (dword) sin16s::x#4 ? phi( sin16s/(dword) sin16s::x#0 sin16s::@4/(dword) sin16s::x#1 )
+  [79] (byte) sin16s::isUpper#2 ← phi( sin16s/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@4/(byte/signed byte/word/signed word/dword/signed dword) 1 )
+  [79] (dword) sin16s::x#4 ← phi( sin16s/(dword) sin16s::x#0 sin16s::@4/(dword) sin16s::x#1 )
   [80] if((dword) sin16s::x#4<(const dword) PI_HALF_u4f28#0) goto sin16s::@2
   to:sin16s::@5
 sin16s::@5: scope:[sin16s]  from sin16s::@1
-  [81] (dword) sin16s::x#2 ? (const dword) PI_u4f28#0 - (dword) sin16s::x#4
+  [81] (dword) sin16s::x#2 ← (const dword) PI_u4f28#0 - (dword) sin16s::x#4
   to:sin16s::@2
 sin16s::@2: scope:[sin16s]  from sin16s::@1 sin16s::@5
-  [82] (dword) sin16s::x#6 ? phi( sin16s::@1/(dword) sin16s::x#4 sin16s::@5/(dword) sin16s::x#2 )
-  [83] (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
-  [84] (word) sin16s::x1#0 ? > (dword~) sin16s::$4
-  [85] (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0
-  [86] (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0
+  [82] (dword) sin16s::x#6 ← phi( sin16s::@1/(dword) sin16s::x#4 sin16s::@5/(dword) sin16s::x#2 )
+  [83] (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
+  [84] (word) sin16s::x1#0 ← > (dword~) sin16s::$4
+  [85] (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0
+  [86] (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0
   [87] call mulu16_sel 
-  [88] (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#12
+  [88] (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#12
   to:sin16s::@7
 sin16s::@7: scope:[sin16s]  from sin16s::@2
-  [89] (word) sin16s::x2#0 ? (word) mulu16_sel::return#0
-  [90] (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0
-  [91] (word) mulu16_sel::v2#1 ? (word) sin16s::x1#0
+  [89] (word) sin16s::x2#0 ← (word) mulu16_sel::return#0
+  [90] (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0
+  [91] (word) mulu16_sel::v2#1 ← (word) sin16s::x1#0
   [92] call mulu16_sel 
-  [93] (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#12
+  [93] (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#12
   to:sin16s::@8
 sin16s::@8: scope:[sin16s]  from sin16s::@7
-  [94] (word) sin16s::x3#0 ? (word) mulu16_sel::return#1
-  [95] (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0
+  [94] (word) sin16s::x3#0 ← (word) mulu16_sel::return#1
+  [95] (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0
   [96] call mulu16_sel 
-  [97] (word) mulu16_sel::return#2 ? (word) mulu16_sel::return#12
+  [97] (word) mulu16_sel::return#2 ← (word) mulu16_sel::return#12
   to:sin16s::@9
 sin16s::@9: scope:[sin16s]  from sin16s::@8
-  [98] (word) sin16s::x3_6#0 ? (word) mulu16_sel::return#2
-  [99] (word) sin16s::usinx#0 ? (word) sin16s::x1#0 - (word) sin16s::x3_6#0
-  [100] (word) mulu16_sel::v1#3 ? (word) sin16s::x3#0
-  [101] (word) mulu16_sel::v2#3 ? (word) sin16s::x1#0
+  [98] (word) sin16s::x3_6#0 ← (word) mulu16_sel::return#2
+  [99] (word) sin16s::usinx#0 ← (word) sin16s::x1#0 - (word) sin16s::x3_6#0
+  [100] (word) mulu16_sel::v1#3 ← (word) sin16s::x3#0
+  [101] (word) mulu16_sel::v2#3 ← (word) sin16s::x1#0
   [102] call mulu16_sel 
-  [103] (word) mulu16_sel::return#10 ? (word) mulu16_sel::return#12
+  [103] (word) mulu16_sel::return#10 ← (word) mulu16_sel::return#12
   to:sin16s::@10
 sin16s::@10: scope:[sin16s]  from sin16s::@9
-  [104] (word) sin16s::x4#0 ? (word) mulu16_sel::return#10
-  [105] (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0
-  [106] (word) mulu16_sel::v2#4 ? (word) sin16s::x1#0
+  [104] (word) sin16s::x4#0 ← (word) mulu16_sel::return#10
+  [105] (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0
+  [106] (word) mulu16_sel::v2#4 ← (word) sin16s::x1#0
   [107] call mulu16_sel 
-  [108] (word) mulu16_sel::return#11 ? (word) mulu16_sel::return#12
+  [108] (word) mulu16_sel::return#11 ← (word) mulu16_sel::return#12
   to:sin16s::@11
 sin16s::@11: scope:[sin16s]  from sin16s::@10
-  [109] (word) sin16s::x5#0 ? (word) mulu16_sel::return#11
-  [110] (word) sin16s::x5_128#0 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  [111] (word) sin16s::usinx#1 ? (word) sin16s::usinx#0 + (word) sin16s::x5_128#0
+  [109] (word) sin16s::x5#0 ← (word) mulu16_sel::return#11
+  [110] (word) sin16s::x5_128#0 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  [111] (word) sin16s::usinx#1 ← (word) sin16s::usinx#0 + (word) sin16s::x5_128#0
   [112] if((byte) sin16s::isUpper#2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto sin16s::@12
   to:sin16s::@6
 sin16s::@6: scope:[sin16s]  from sin16s::@11
-  [113] (signed word) sin16s::sinx#1 ? - (signed word)(word) sin16s::usinx#1
+  [113] (signed word) sin16s::sinx#1 ← - (signed word)(word) sin16s::usinx#1
   to:sin16s::@3
 sin16s::@3: scope:[sin16s]  from sin16s::@12 sin16s::@6
-  [114] (signed word) sin16s::return#1 ? phi( sin16s::@12/(signed word~) sin16s::return#5 sin16s::@6/(signed word) sin16s::sinx#1 )
+  [114] (signed word) sin16s::return#1 ← phi( sin16s::@12/(signed word~) sin16s::return#5 sin16s::@6/(signed word) sin16s::sinx#1 )
   to:sin16s::@return
 sin16s::@return: scope:[sin16s]  from sin16s::@3
   [115] return 
   to:@return
 sin16s::@12: scope:[sin16s]  from sin16s::@11
-  [116] (signed word~) sin16s::return#5 ? (signed word)(word) sin16s::usinx#1
+  [116] (signed word~) sin16s::return#5 ← (signed word)(word) sin16s::usinx#1
   to:sin16s::@3
 mulu16_sel: scope:[mulu16_sel]  from sin16s::@10 sin16s::@2 sin16s::@7 sin16s::@8 sin16s::@9
-  [117] (byte) mulu16_sel::select#5 ? phi( sin16s::@9/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@10/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@7/(byte/signed byte/word/signed word/dword/signed dword) 1 sin16s::@8/(byte/signed byte/word/signed word/dword/signed dword) 1 )
-  [117] (word) mulu16_sel::v2#5 ? phi( sin16s::@9/(word) mulu16_sel::v2#3 sin16s::@10/(word) mulu16_sel::v2#4 sin16s::@2/(word) mulu16_sel::v2#0 sin16s::@7/(word) mulu16_sel::v2#1 sin16s::@8/(dword/signed dword) $10000/(byte/signed byte/word/signed word/dword/signed dword) 6 )
-  [117] (word) mulu16_sel::v1#5 ? phi( sin16s::@9/(word) mulu16_sel::v1#3 sin16s::@10/(word) mulu16_sel::v1#4 sin16s::@2/(word) mulu16_sel::v1#0 sin16s::@7/(word) mulu16_sel::v1#1 sin16s::@8/(word) mulu16_sel::v1#2 )
-  [118] (word) mul16u::a#1 ? (word) mulu16_sel::v1#5
-  [119] (word) mul16u::b#0 ? (word) mulu16_sel::v2#5
+  [117] (byte) mulu16_sel::select#5 ← phi( sin16s::@9/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@10/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin16s::@7/(byte/signed byte/word/signed word/dword/signed dword) 1 sin16s::@8/(byte/signed byte/word/signed word/dword/signed dword) 1 )
+  [117] (word) mulu16_sel::v2#5 ← phi( sin16s::@9/(word) mulu16_sel::v2#3 sin16s::@10/(word) mulu16_sel::v2#4 sin16s::@2/(word) mulu16_sel::v2#0 sin16s::@7/(word) mulu16_sel::v2#1 sin16s::@8/(dword/signed dword) $10000/(byte/signed byte/word/signed word/dword/signed dword) 6 )
+  [117] (word) mulu16_sel::v1#5 ← phi( sin16s::@9/(word) mulu16_sel::v1#3 sin16s::@10/(word) mulu16_sel::v1#4 sin16s::@2/(word) mulu16_sel::v1#0 sin16s::@7/(word) mulu16_sel::v1#1 sin16s::@8/(word) mulu16_sel::v1#2 )
+  [118] (word) mul16u::a#1 ← (word) mulu16_sel::v1#5
+  [119] (word) mul16u::b#0 ← (word) mulu16_sel::v2#5
   [120] call mul16u 
-  [121] (dword) mul16u::return#2 ? (dword) mul16u::res#2
+  [121] (dword) mul16u::return#2 ← (dword) mul16u::res#2
   to:mulu16_sel::@1
 mulu16_sel::@1: scope:[mulu16_sel]  from mulu16_sel
-  [122] (dword~) mulu16_sel::$0 ? (dword) mul16u::return#2
-  [123] (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5
-  [124] (word) mulu16_sel::return#12 ? > (dword~) mulu16_sel::$1
+  [122] (dword~) mulu16_sel::$0 ← (dword) mul16u::return#2
+  [123] (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5
+  [124] (word) mulu16_sel::return#12 ← > (dword~) mulu16_sel::$1
   to:mulu16_sel::@return
 mulu16_sel::@return: scope:[mulu16_sel]  from mulu16_sel::@1
   [125] return 
   to:@return
 mul16u: scope:[mul16u]  from mulu16_sel
-  [126] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#0
+  [126] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#0
   to:mul16u::@1
 mul16u::@1: scope:[mul16u]  from mul16u mul16u::@3
-  [127] (dword) mul16u::mb#2 ? phi( mul16u/(dword) mul16u::mb#0 mul16u::@3/(dword) mul16u::mb#1 )
-  [127] (dword) mul16u::res#2 ? phi( mul16u/(byte/signed byte/word/signed word/dword/signed dword) 0 mul16u::@3/(dword) mul16u::res#6 )
-  [127] (word) mul16u::a#2 ? phi( mul16u/(word) mul16u::a#1 mul16u::@3/(word) mul16u::a#0 )
+  [127] (dword) mul16u::mb#2 ← phi( mul16u/(dword) mul16u::mb#0 mul16u::@3/(dword) mul16u::mb#1 )
+  [127] (dword) mul16u::res#2 ← phi( mul16u/(byte/signed byte/word/signed word/dword/signed dword) 0 mul16u::@3/(dword) mul16u::res#6 )
+  [127] (word) mul16u::a#2 ← phi( mul16u/(word) mul16u::a#1 mul16u::@3/(word) mul16u::a#0 )
   [128] if((word) mul16u::a#2!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@2
   to:mul16u::@return
 mul16u::@return: scope:[mul16u]  from mul16u::@1
   [129] return 
   to:@return
 mul16u::@2: scope:[mul16u]  from mul16u::@1
-  [130] (byte/word~) mul16u::$1 ? (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1
+  [130] (byte/word~) mul16u::$1 ← (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1
   [131] if((byte/word~) mul16u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@3
   to:mul16u::@4
 mul16u::@4: scope:[mul16u]  from mul16u::@2
-  [132] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2
+  [132] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2
   to:mul16u::@3
 mul16u::@3: scope:[mul16u]  from mul16u::@2 mul16u::@4
-  [133] (dword) mul16u::res#6 ? phi( mul16u::@2/(dword) mul16u::res#2 mul16u::@4/(dword) mul16u::res#1 )
-  [134] (word) mul16u::a#0 ? (word) mul16u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  [135] (dword) mul16u::mb#1 ? (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [133] (dword) mul16u::res#6 ← phi( mul16u::@2/(dword) mul16u::res#2 mul16u::@4/(dword) mul16u::res#1 )
+  [134] (word) mul16u::a#0 ← (word) mul16u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  [135] (dword) mul16u::mb#1 ← (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
   to:mul16u::@1
 div32u16u: scope:[div32u16u]  from sin16s_gen
   [136] phi()
   [137] call divr16u 
-  [138] (word) divr16u::return#3 ? (word) divr16u::return#0
+  [138] (word) divr16u::return#3 ← (word) divr16u::return#0
   to:div32u16u::@1
 div32u16u::@1: scope:[div32u16u]  from div32u16u
-  [139] (word) div32u16u::quotient_hi#0 ? (word) divr16u::return#3
-  [140] (word) divr16u::rem#5 ? (word) rem16u#1
+  [139] (word) div32u16u::quotient_hi#0 ← (word) divr16u::return#3
+  [140] (word) divr16u::rem#5 ← (word) rem16u#1
   [141] call divr16u 
-  [142] (word) divr16u::return#4 ? (word) divr16u::return#0
+  [142] (word) divr16u::return#4 ← (word) divr16u::return#0
   to:div32u16u::@2
 div32u16u::@2: scope:[div32u16u]  from div32u16u::@1
-  [143] (word) div32u16u::quotient_lo#0 ? (word) divr16u::return#4
-  [144] (dword) div32u16u::return#0 ? (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0
+  [143] (word) div32u16u::quotient_lo#0 ← (word) divr16u::return#4
+  [144] (dword) div32u16u::return#0 ← (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0
   to:div32u16u::@return
 div32u16u::@return: scope:[div32u16u]  from div32u16u::@2
   [145] return 
   to:@return
 divr16u: scope:[divr16u]  from div16u div32u16u div32u16u::@1
-  [146] (word) divr16u::dividend#6 ? phi( div16u/(const word) PI2_u4f12#0 div32u16u/>(const dword) PI2_u4f28#0 div32u16u::@1/<(const dword) PI2_u4f28#0 )
-  [146] (word) divr16u::rem#11 ? phi( div16u/(byte/signed byte/word/signed word/dword/signed dword) 0 div32u16u/(byte/signed byte/word/signed word/dword/signed dword) 0 div32u16u::@1/(word) divr16u::rem#5 )
+  [146] (word) divr16u::dividend#6 ← phi( div16u/(const word) PI2_u4f12#0 div32u16u/>(const dword) PI2_u4f28#0 div32u16u::@1/<(const dword) PI2_u4f28#0 )
+  [146] (word) divr16u::rem#11 ← phi( div16u/(byte/signed byte/word/signed word/dword/signed dword) 0 div32u16u/(byte/signed byte/word/signed word/dword/signed dword) 0 div32u16u::@1/(word) divr16u::rem#5 )
   to:divr16u::@1
 divr16u::@1: scope:[divr16u]  from divr16u divr16u::@3
-  [147] (byte) divr16u::i#2 ? phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(byte) divr16u::i#1 )
-  [147] (word) divr16u::quotient#3 ? phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(word) divr16u::return#0 )
-  [147] (word) divr16u::dividend#4 ? phi( divr16u/(word) divr16u::dividend#6 divr16u::@3/(word) divr16u::dividend#0 )
-  [147] (word) divr16u::rem#6 ? phi( divr16u/(word) divr16u::rem#11 divr16u::@3/(word) divr16u::rem#10 )
-  [148] (word) divr16u::rem#0 ? (word) divr16u::rem#6 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [149] (byte~) divr16u::$1 ? > (word) divr16u::dividend#4
-  [150] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
+  [147] (byte) divr16u::i#2 ← phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(byte) divr16u::i#1 )
+  [147] (word) divr16u::quotient#3 ← phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(word) divr16u::return#0 )
+  [147] (word) divr16u::dividend#4 ← phi( divr16u/(word) divr16u::dividend#6 divr16u::@3/(word) divr16u::dividend#0 )
+  [147] (word) divr16u::rem#6 ← phi( divr16u/(word) divr16u::rem#11 divr16u::@3/(word) divr16u::rem#10 )
+  [148] (word) divr16u::rem#0 ← (word) divr16u::rem#6 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [149] (byte~) divr16u::$1 ← > (word) divr16u::dividend#4
+  [150] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
   [151] if((byte~) divr16u::$2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16u::@2
   to:divr16u::@4
 divr16u::@4: scope:[divr16u]  from divr16u::@1
-  [152] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1
+  [152] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1
   to:divr16u::@2
 divr16u::@2: scope:[divr16u]  from divr16u::@1 divr16u::@4
-  [153] (word) divr16u::rem#7 ? phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
-  [154] (word) divr16u::dividend#0 ? (word) divr16u::dividend#4 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [155] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [153] (word) divr16u::rem#7 ← phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
+  [154] (word) divr16u::dividend#0 ← (word) divr16u::dividend#4 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [155] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
   [156] if((word) divr16u::rem#7<(const word) main::wavelength#0) goto divr16u::@3
   to:divr16u::@5
 divr16u::@5: scope:[divr16u]  from divr16u::@2
-  [157] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1
-  [158] (word) divr16u::rem#2 ? (word) divr16u::rem#7 - (const word) main::wavelength#0
+  [157] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1
+  [158] (word) divr16u::rem#2 ← (word) divr16u::rem#7 - (const word) main::wavelength#0
   to:divr16u::@3
 divr16u::@3: scope:[divr16u]  from divr16u::@2 divr16u::@5
-  [159] (word) divr16u::return#0 ? phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
-  [159] (word) divr16u::rem#10 ? phi( divr16u::@2/(word) divr16u::rem#7 divr16u::@5/(word) divr16u::rem#2 )
-  [160] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2
+  [159] (word) divr16u::return#0 ← phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
+  [159] (word) divr16u::rem#10 ← phi( divr16u::@2/(word) divr16u::rem#7 divr16u::@5/(word) divr16u::rem#2 )
+  [160] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2
   [161] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1
   to:divr16u::@6
 divr16u::@6: scope:[divr16u]  from divr16u::@3
-  [162] (word) rem16u#1 ? (word) divr16u::rem#10
+  [162] (word) rem16u#1 ← (word) divr16u::rem#10
   to:divr16u::@return
 divr16u::@return: scope:[divr16u]  from divr16u::@6
   [163] return 
@@ -2767,25 +2767,25 @@ divr16u::@return: scope:[divr16u]  from divr16u::@6
 sin8s_gen: scope:[sin8s_gen]  from main
   [164] phi()
   [165] call div16u 
-  [166] (word) div16u::return#2 ? (word) div16u::return#0
+  [166] (word) div16u::return#2 ← (word) div16u::return#0
   to:sin8s_gen::@2
 sin8s_gen::@2: scope:[sin8s_gen]  from sin8s_gen
-  [167] (word) sin8s_gen::step#0 ? (word) div16u::return#2
+  [167] (word) sin8s_gen::step#0 ← (word) div16u::return#2
   to:sin8s_gen::@1
 sin8s_gen::@1: scope:[sin8s_gen]  from sin8s_gen::@2 sin8s_gen::@3
-  [168] (word) sin8s_gen::i#2 ? phi( sin8s_gen::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin8s_gen::@3/(word) sin8s_gen::i#1 )
-  [168] (signed byte*) sin8s_gen::sintab#2 ? phi( sin8s_gen::@2/(const signed byte[$c0]) main::sintabb#0 sin8s_gen::@3/(signed byte*) sin8s_gen::sintab#0 )
-  [168] (word) sin8s_gen::x#2 ? phi( sin8s_gen::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin8s_gen::@3/(word) sin8s_gen::x#1 )
-  [169] (word) sin8s::x#0 ? (word) sin8s_gen::x#2
+  [168] (word) sin8s_gen::i#2 ← phi( sin8s_gen::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin8s_gen::@3/(word) sin8s_gen::i#1 )
+  [168] (signed byte*) sin8s_gen::sintab#2 ← phi( sin8s_gen::@2/(const signed byte[$c0]) main::sintabb#0 sin8s_gen::@3/(signed byte*) sin8s_gen::sintab#0 )
+  [168] (word) sin8s_gen::x#2 ← phi( sin8s_gen::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 sin8s_gen::@3/(word) sin8s_gen::x#1 )
+  [169] (word) sin8s::x#0 ← (word) sin8s_gen::x#2
   [170] call sin8s 
-  [171] (signed byte) sin8s::return#0 ? (signed byte) sin8s::return#1
+  [171] (signed byte) sin8s::return#0 ← (signed byte) sin8s::return#1
   to:sin8s_gen::@3
 sin8s_gen::@3: scope:[sin8s_gen]  from sin8s_gen::@1
-  [172] (signed byte~) sin8s_gen::$1 ? (signed byte) sin8s::return#0
-  [173] *((signed byte*) sin8s_gen::sintab#2) ? (signed byte~) sin8s_gen::$1
-  [174] (signed byte*) sin8s_gen::sintab#0 ? ++ (signed byte*) sin8s_gen::sintab#2
-  [175] (word) sin8s_gen::x#1 ? (word) sin8s_gen::x#2 + (word) sin8s_gen::step#0
-  [176] (word) sin8s_gen::i#1 ? ++ (word) sin8s_gen::i#2
+  [172] (signed byte~) sin8s_gen::$1 ← (signed byte) sin8s::return#0
+  [173] *((signed byte*) sin8s_gen::sintab#2) ← (signed byte~) sin8s_gen::$1
+  [174] (signed byte*) sin8s_gen::sintab#0 ← ++ (signed byte*) sin8s_gen::sintab#2
+  [175] (word) sin8s_gen::x#1 ← (word) sin8s_gen::x#2 + (word) sin8s_gen::step#0
+  [176] (word) sin8s_gen::i#1 ← ++ (word) sin8s_gen::i#2
   [177] if((word) sin8s_gen::i#1<(const word) main::wavelength#0) goto sin8s_gen::@1
   to:sin8s_gen::@return
 sin8s_gen::@return: scope:[sin8s_gen]  from sin8s_gen::@3
@@ -2795,126 +2795,126 @@ sin8s: scope:[sin8s]  from sin8s_gen::@1
   [179] if((word) sin8s::x#0<(const word) PI_u4f12#0) goto sin8s::@1
   to:sin8s::@5
 sin8s::@5: scope:[sin8s]  from sin8s
-  [180] (word) sin8s::x#1 ? (word) sin8s::x#0 - (const word) PI_u4f12#0
+  [180] (word) sin8s::x#1 ← (word) sin8s::x#0 - (const word) PI_u4f12#0
   to:sin8s::@1
 sin8s::@1: scope:[sin8s]  from sin8s sin8s::@5
-  [181] (byte) sin8s::isUpper#10 ? phi( sin8s/(byte/signed byte/word/signed word/dword/signed dword) 0 sin8s::@5/(byte/signed byte/word/signed word/dword/signed dword) 1 )
-  [181] (word) sin8s::x#4 ? phi( sin8s/(word) sin8s::x#0 sin8s::@5/(word) sin8s::x#1 )
+  [181] (byte) sin8s::isUpper#10 ← phi( sin8s/(byte/signed byte/word/signed word/dword/signed dword) 0 sin8s::@5/(byte/signed byte/word/signed word/dword/signed dword) 1 )
+  [181] (word) sin8s::x#4 ← phi( sin8s/(word) sin8s::x#0 sin8s::@5/(word) sin8s::x#1 )
   [182] if((word) sin8s::x#4<(const word) PI_HALF_u4f12#0) goto sin8s::@2
   to:sin8s::@6
 sin8s::@6: scope:[sin8s]  from sin8s::@1
-  [183] (word) sin8s::x#2 ? (const word) PI_u4f12#0 - (word) sin8s::x#4
+  [183] (word) sin8s::x#2 ← (const word) PI_u4f12#0 - (word) sin8s::x#4
   to:sin8s::@2
 sin8s::@2: scope:[sin8s]  from sin8s::@1 sin8s::@6
-  [184] (word) sin8s::x#6 ? phi( sin8s::@1/(word) sin8s::x#4 sin8s::@6/(word) sin8s::x#2 )
-  [185] (word~) sin8s::$4 ? (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
-  [186] (byte) sin8s::x1#0 ? > (word~) sin8s::$4
-  [187] (byte) mulu8_sel::v1#0 ? (byte) sin8s::x1#0
-  [188] (byte) mulu8_sel::v2#0 ? (byte) sin8s::x1#0
+  [184] (word) sin8s::x#6 ← phi( sin8s::@1/(word) sin8s::x#4 sin8s::@6/(word) sin8s::x#2 )
+  [185] (word~) sin8s::$4 ← (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
+  [186] (byte) sin8s::x1#0 ← > (word~) sin8s::$4
+  [187] (byte) mulu8_sel::v1#0 ← (byte) sin8s::x1#0
+  [188] (byte) mulu8_sel::v2#0 ← (byte) sin8s::x1#0
   [189] call mulu8_sel 
-  [190] (byte) mulu8_sel::return#0 ? (byte) mulu8_sel::return#12
+  [190] (byte) mulu8_sel::return#0 ← (byte) mulu8_sel::return#12
   to:sin8s::@9
 sin8s::@9: scope:[sin8s]  from sin8s::@2
-  [191] (byte) sin8s::x2#0 ? (byte) mulu8_sel::return#0
-  [192] (byte) mulu8_sel::v1#1 ? (byte) sin8s::x2#0
-  [193] (byte) mulu8_sel::v2#1 ? (byte) sin8s::x1#0
+  [191] (byte) sin8s::x2#0 ← (byte) mulu8_sel::return#0
+  [192] (byte) mulu8_sel::v1#1 ← (byte) sin8s::x2#0
+  [193] (byte) mulu8_sel::v2#1 ← (byte) sin8s::x1#0
   [194] call mulu8_sel 
-  [195] (byte) mulu8_sel::return#1 ? (byte) mulu8_sel::return#12
+  [195] (byte) mulu8_sel::return#1 ← (byte) mulu8_sel::return#12
   to:sin8s::@10
 sin8s::@10: scope:[sin8s]  from sin8s::@9
-  [196] (byte) sin8s::x3#0 ? (byte) mulu8_sel::return#1
-  [197] (byte) mulu8_sel::v1#2 ? (byte) sin8s::x3#0
+  [196] (byte) sin8s::x3#0 ← (byte) mulu8_sel::return#1
+  [197] (byte) mulu8_sel::v1#2 ← (byte) sin8s::x3#0
   [198] call mulu8_sel 
-  [199] (byte) mulu8_sel::return#2 ? (byte) mulu8_sel::return#12
+  [199] (byte) mulu8_sel::return#2 ← (byte) mulu8_sel::return#12
   to:sin8s::@11
 sin8s::@11: scope:[sin8s]  from sin8s::@10
-  [200] (byte) sin8s::x3_6#0 ? (byte) mulu8_sel::return#2
-  [201] (byte) sin8s::usinx#0 ? (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0
-  [202] (byte) mulu8_sel::v1#3 ? (byte) sin8s::x3#0
-  [203] (byte) mulu8_sel::v2#3 ? (byte) sin8s::x1#0
+  [200] (byte) sin8s::x3_6#0 ← (byte) mulu8_sel::return#2
+  [201] (byte) sin8s::usinx#0 ← (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0
+  [202] (byte) mulu8_sel::v1#3 ← (byte) sin8s::x3#0
+  [203] (byte) mulu8_sel::v2#3 ← (byte) sin8s::x1#0
   [204] call mulu8_sel 
-  [205] (byte) mulu8_sel::return#10 ? (byte) mulu8_sel::return#12
+  [205] (byte) mulu8_sel::return#10 ← (byte) mulu8_sel::return#12
   to:sin8s::@12
 sin8s::@12: scope:[sin8s]  from sin8s::@11
-  [206] (byte) sin8s::x4#0 ? (byte) mulu8_sel::return#10
-  [207] (byte) mulu8_sel::v1#4 ? (byte) sin8s::x4#0
-  [208] (byte) mulu8_sel::v2#4 ? (byte) sin8s::x1#0
+  [206] (byte) sin8s::x4#0 ← (byte) mulu8_sel::return#10
+  [207] (byte) mulu8_sel::v1#4 ← (byte) sin8s::x4#0
+  [208] (byte) mulu8_sel::v2#4 ← (byte) sin8s::x1#0
   [209] call mulu8_sel 
-  [210] (byte) mulu8_sel::return#11 ? (byte) mulu8_sel::return#12
+  [210] (byte) mulu8_sel::return#11 ← (byte) mulu8_sel::return#12
   to:sin8s::@13
 sin8s::@13: scope:[sin8s]  from sin8s::@12
-  [211] (byte) sin8s::x5#0 ? (byte) mulu8_sel::return#11
-  [212] (byte) sin8s::x5_128#0 ? (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  [213] (byte) sin8s::usinx#1 ? (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0
+  [211] (byte) sin8s::x5#0 ← (byte) mulu8_sel::return#11
+  [212] (byte) sin8s::x5_128#0 ← (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  [213] (byte) sin8s::usinx#1 ← (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0
   [214] if((byte) sin8s::usinx#1<(byte/word/signed word/dword/signed dword) $80) goto sin8s::@3
   to:sin8s::@7
 sin8s::@7: scope:[sin8s]  from sin8s::@13
-  [215] (byte) sin8s::usinx#2 ? -- (byte) sin8s::usinx#1
+  [215] (byte) sin8s::usinx#2 ← -- (byte) sin8s::usinx#1
   to:sin8s::@3
 sin8s::@3: scope:[sin8s]  from sin8s::@13 sin8s::@7
-  [216] (byte) sin8s::usinx#4 ? phi( sin8s::@13/(byte) sin8s::usinx#1 sin8s::@7/(byte) sin8s::usinx#2 )
+  [216] (byte) sin8s::usinx#4 ← phi( sin8s::@13/(byte) sin8s::usinx#1 sin8s::@7/(byte) sin8s::usinx#2 )
   [217] if((byte) sin8s::isUpper#10==(byte/signed byte/word/signed word/dword/signed dword) 0) goto sin8s::@14
   to:sin8s::@8
 sin8s::@8: scope:[sin8s]  from sin8s::@3
-  [218] (signed byte) sin8s::sinx#1 ? - (signed byte)(byte) sin8s::usinx#4
+  [218] (signed byte) sin8s::sinx#1 ← - (signed byte)(byte) sin8s::usinx#4
   to:sin8s::@4
 sin8s::@4: scope:[sin8s]  from sin8s::@14 sin8s::@8
-  [219] (signed byte) sin8s::return#1 ? phi( sin8s::@14/(signed byte~) sin8s::return#5 sin8s::@8/(signed byte) sin8s::sinx#1 )
+  [219] (signed byte) sin8s::return#1 ← phi( sin8s::@14/(signed byte~) sin8s::return#5 sin8s::@8/(signed byte) sin8s::sinx#1 )
   to:sin8s::@return
 sin8s::@return: scope:[sin8s]  from sin8s::@4
   [220] return 
   to:@return
 sin8s::@14: scope:[sin8s]  from sin8s::@3
-  [221] (signed byte~) sin8s::return#5 ? (signed byte)(byte) sin8s::usinx#4
+  [221] (signed byte~) sin8s::return#5 ← (signed byte)(byte) sin8s::usinx#4
   to:sin8s::@4
 mulu8_sel: scope:[mulu8_sel]  from sin8s::@10 sin8s::@11 sin8s::@12 sin8s::@2 sin8s::@9
-  [222] (byte) mulu8_sel::select#5 ? phi( sin8s::@9/(byte/signed byte/word/signed word/dword/signed dword) 1 sin8s::@10/(byte/signed byte/word/signed word/dword/signed dword) 1 sin8s::@11/(byte/signed byte/word/signed word/dword/signed dword) 0 sin8s::@12/(byte/signed byte/word/signed word/dword/signed dword) 0 sin8s::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 )
-  [222] (byte) mulu8_sel::v2#5 ? phi( sin8s::@9/(byte) mulu8_sel::v2#1 sin8s::@10/(const byte) sin8s::DIV_6#0 sin8s::@11/(byte) mulu8_sel::v2#3 sin8s::@12/(byte) mulu8_sel::v2#4 sin8s::@2/(byte) mulu8_sel::v2#0 )
-  [222] (byte) mulu8_sel::v1#5 ? phi( sin8s::@9/(byte) mulu8_sel::v1#1 sin8s::@10/(byte) mulu8_sel::v1#2 sin8s::@11/(byte) mulu8_sel::v1#3 sin8s::@12/(byte) mulu8_sel::v1#4 sin8s::@2/(byte) mulu8_sel::v1#0 )
-  [223] (byte) mul8u::a#1 ? (byte) mulu8_sel::v1#5
-  [224] (byte) mul8u::b#0 ? (byte) mulu8_sel::v2#5
+  [222] (byte) mulu8_sel::select#5 ← phi( sin8s::@9/(byte/signed byte/word/signed word/dword/signed dword) 1 sin8s::@10/(byte/signed byte/word/signed word/dword/signed dword) 1 sin8s::@11/(byte/signed byte/word/signed word/dword/signed dword) 0 sin8s::@12/(byte/signed byte/word/signed word/dword/signed dword) 0 sin8s::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [222] (byte) mulu8_sel::v2#5 ← phi( sin8s::@9/(byte) mulu8_sel::v2#1 sin8s::@10/(const byte) sin8s::DIV_6#0 sin8s::@11/(byte) mulu8_sel::v2#3 sin8s::@12/(byte) mulu8_sel::v2#4 sin8s::@2/(byte) mulu8_sel::v2#0 )
+  [222] (byte) mulu8_sel::v1#5 ← phi( sin8s::@9/(byte) mulu8_sel::v1#1 sin8s::@10/(byte) mulu8_sel::v1#2 sin8s::@11/(byte) mulu8_sel::v1#3 sin8s::@12/(byte) mulu8_sel::v1#4 sin8s::@2/(byte) mulu8_sel::v1#0 )
+  [223] (byte) mul8u::a#1 ← (byte) mulu8_sel::v1#5
+  [224] (byte) mul8u::b#0 ← (byte) mulu8_sel::v2#5
   [225] call mul8u 
-  [226] (word) mul8u::return#2 ? (word) mul8u::res#2
+  [226] (word) mul8u::return#2 ← (word) mul8u::res#2
   to:mulu8_sel::@1
 mulu8_sel::@1: scope:[mulu8_sel]  from mulu8_sel
-  [227] (word~) mulu8_sel::$0 ? (word) mul8u::return#2
-  [228] (word~) mulu8_sel::$1 ? (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5
-  [229] (byte) mulu8_sel::return#12 ? > (word~) mulu8_sel::$1
+  [227] (word~) mulu8_sel::$0 ← (word) mul8u::return#2
+  [228] (word~) mulu8_sel::$1 ← (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5
+  [229] (byte) mulu8_sel::return#12 ← > (word~) mulu8_sel::$1
   to:mulu8_sel::@return
 mulu8_sel::@return: scope:[mulu8_sel]  from mulu8_sel::@1
   [230] return 
   to:@return
 mul8u: scope:[mul8u]  from mulu8_sel
-  [231] (word) mul8u::mb#0 ? ((word)) (byte) mul8u::b#0
+  [231] (word) mul8u::mb#0 ← ((word)) (byte) mul8u::b#0
   to:mul8u::@1
 mul8u::@1: scope:[mul8u]  from mul8u mul8u::@3
-  [232] (word) mul8u::mb#2 ? phi( mul8u/(word) mul8u::mb#0 mul8u::@3/(word) mul8u::mb#1 )
-  [232] (word) mul8u::res#2 ? phi( mul8u/(byte/signed byte/word/signed word/dword/signed dword) 0 mul8u::@3/(word) mul8u::res#6 )
-  [232] (byte) mul8u::a#2 ? phi( mul8u/(byte) mul8u::a#1 mul8u::@3/(byte) mul8u::a#0 )
+  [232] (word) mul8u::mb#2 ← phi( mul8u/(word) mul8u::mb#0 mul8u::@3/(word) mul8u::mb#1 )
+  [232] (word) mul8u::res#2 ← phi( mul8u/(byte/signed byte/word/signed word/dword/signed dword) 0 mul8u::@3/(word) mul8u::res#6 )
+  [232] (byte) mul8u::a#2 ← phi( mul8u/(byte) mul8u::a#1 mul8u::@3/(byte) mul8u::a#0 )
   [233] if((byte) mul8u::a#2!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8u::@2
   to:mul8u::@return
 mul8u::@return: scope:[mul8u]  from mul8u::@1
   [234] return 
   to:@return
 mul8u::@2: scope:[mul8u]  from mul8u::@1
-  [235] (byte~) mul8u::$1 ? (byte) mul8u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1
+  [235] (byte~) mul8u::$1 ← (byte) mul8u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1
   [236] if((byte~) mul8u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8u::@3
   to:mul8u::@4
 mul8u::@4: scope:[mul8u]  from mul8u::@2
-  [237] (word) mul8u::res#1 ? (word) mul8u::res#2 + (word) mul8u::mb#2
+  [237] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2
   to:mul8u::@3
 mul8u::@3: scope:[mul8u]  from mul8u::@2 mul8u::@4
-  [238] (word) mul8u::res#6 ? phi( mul8u::@2/(word) mul8u::res#2 mul8u::@4/(word) mul8u::res#1 )
-  [239] (byte) mul8u::a#0 ? (byte) mul8u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  [240] (word) mul8u::mb#1 ? (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [238] (word) mul8u::res#6 ← phi( mul8u::@2/(word) mul8u::res#2 mul8u::@4/(word) mul8u::res#1 )
+  [239] (byte) mul8u::a#0 ← (byte) mul8u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  [240] (word) mul8u::mb#1 ← (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
   to:mul8u::@1
 div16u: scope:[div16u]  from sin8s_gen
   [241] phi()
   [242] call divr16u 
-  [243] (word) divr16u::return#2 ? (word) divr16u::return#0
+  [243] (word) divr16u::return#2 ← (word) divr16u::return#0
   to:div16u::@1
 div16u::@1: scope:[div16u]  from div16u
-  [244] (word) div16u::return#0 ? (word) divr16u::return#2
+  [244] (word) div16u::return#0 ← (word) divr16u::return#2
   to:div16u::@return
 div16u::@return: scope:[div16u]  from div16u::@1
   [245] return 
@@ -3615,23 +3615,23 @@ main: {
     jmp b1
   //SEG27 main::@1
   b1:
-  //SEG28 [11] (signed byte) main::sb#0 ? *((const signed byte[$c0]) main::sintabb#0 + (byte) main::i#2) -- vbsz1=pbsc1_derefidx_vbuz2 
+  //SEG28 [11] (signed byte) main::sb#0 ← *((const signed byte[$c0]) main::sintabb#0 + (byte) main::i#2) -- vbsz1=pbsc1_derefidx_vbuz2 
     ldy i
     lda sintabb,y
     sta sb
-  //SEG29 [12] (word~) main::$3 ? ((word)) (byte) main::i#2 -- vwuz1=_word_vbuz2 
+  //SEG29 [12] (word~) main::$3 ← ((word)) (byte) main::i#2 -- vwuz1=_word_vbuz2 
     lda i
     sta _3
     lda #0
     sta _3+1
-  //SEG30 [13] (word~) main::$4 ? (word~) main::$3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz2_rol_1 
+  //SEG30 [13] (word~) main::$4 ← (word~) main::$3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz2_rol_1 
     lda _3
     asl
     sta _4
     lda _3+1
     rol
     sta _4+1
-  //SEG31 [14] (signed word*~) main::$5 ? (const signed word[$c0]) main::sintabw#0 + (word~) main::$4 -- pwsz1=pwsc1_plus_vwuz2 
+  //SEG31 [14] (signed word*~) main::$5 ← (const signed word[$c0]) main::sintabw#0 + (word~) main::$4 -- pwsz1=pwsc1_plus_vwuz2 
     lda _4
     clc
     adc #<sintabw
@@ -3639,17 +3639,17 @@ main: {
     lda _4+1
     adc #>sintabw
     sta _5+1
-  //SEG32 [15] (signed word) main::sw#0 ? *((signed word*~) main::$5) -- vwsz1=_deref_pwsz2 
+  //SEG32 [15] (signed word) main::sw#0 ← *((signed word*~) main::$5) -- vwsz1=_deref_pwsz2 
     ldy #0
     lda (_5),y
     sta sw
     iny
     lda (_5),y
     sta sw+1
-  //SEG33 [16] (byte~) main::$6 ? > (signed word) main::sw#0 -- vbuz1=_hi_vwsz2 
+  //SEG33 [16] (byte~) main::$6 ← > (signed word) main::sw#0 -- vbuz1=_hi_vwsz2 
     lda sw+1
     sta _6
-  //SEG34 [17] (signed byte) main::sd#0 ? (signed byte) main::sb#0 - (signed byte)(byte~) main::$6 -- vbsz1=vbsz2_minus_vbsz3 
+  //SEG34 [17] (signed byte) main::sd#0 ← (signed byte) main::sb#0 - (signed byte)(byte~) main::$6 -- vbsz1=vbsz2_minus_vbsz3 
     lda sb
     sec
     sbc _6
@@ -3679,7 +3679,7 @@ main: {
     jmp b2
   //SEG44 main::@2
   b2:
-  //SEG45 [22] (signed byte) print_sbyte::b#1 ? (signed byte) main::sd#0 -- vbsz1=vbsz2 
+  //SEG45 [22] (signed byte) print_sbyte::b#1 ← (signed byte) main::sd#0 -- vbsz1=vbsz2 
     lda sd
     sta print_sbyte.b
   //SEG46 [23] call print_sbyte 
@@ -3702,7 +3702,7 @@ main: {
     jmp b7
   //SEG53 main::@7
   b7:
-  //SEG54 [26] (byte) main::i#1 ? ++ (byte) main::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG54 [26] (byte) main::i#1 ← ++ (byte) main::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG55 [27] if((byte) main::i#1!=(byte/word/signed word/dword/signed dword) $c0) goto main::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$c0
@@ -3743,17 +3743,17 @@ print_str: {
     rts
   //SEG66 print_str::@2
   b2:
-  //SEG67 [33] *((byte*) print_char_cursor#2) ? *((byte*) print_str::str#3) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG67 [33] *((byte*) print_char_cursor#2) ← *((byte*) print_str::str#3) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (str),y
     ldy #0
     sta (print_char_cursor),y
-  //SEG68 [34] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#2 -- pbuz1=_inc_pbuz1 
+  //SEG68 [34] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#2 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
   !:
-  //SEG69 [35] (byte*) print_str::str#0 ? ++ (byte*) print_str::str#3 -- pbuz1=_inc_pbuz1 
+  //SEG69 [35] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#3 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -3811,7 +3811,7 @@ print_sbyte: {
     jmp b4
   //SEG90 print_sbyte::@4
   b4:
-  //SEG91 [44] (signed byte) print_sbyte::b#0 ? - (signed byte) print_sbyte::b#1 -- vbsz1=_neg_vbsz1 
+  //SEG91 [44] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#1 -- vbsz1=_neg_vbsz1 
     lda b
     eor #$ff
     clc
@@ -3824,11 +3824,11 @@ print_sbyte: {
 // print_char(byte zeropage(6) ch)
 print_char: {
     .label ch = 6
-  //SEG93 [46] *((byte*) print_char_cursor#29) ? (byte) print_char::ch#4 -- _deref_pbuz1=vbuz2 
+  //SEG93 [46] *((byte*) print_char_cursor#29) ← (byte) print_char::ch#4 -- _deref_pbuz1=vbuz2 
     lda ch
     ldy #0
     sta (print_char_cursor),y
-  //SEG94 [47] (byte*) print_char_cursor#10 ? ++ (byte*) print_char_cursor#29 -- pbuz1=_inc_pbuz1 
+  //SEG94 [47] (byte*) print_char_cursor#10 ← ++ (byte*) print_char_cursor#29 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
@@ -3844,14 +3844,14 @@ print_char: {
 print_byte: {
     .label _0 = $4e
     .label _2 = $4f
-  //SEG98 [49] (byte~) print_byte::$0 ? (byte)(signed byte) print_sbyte::b#4 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_ror_4 
+  //SEG98 [49] (byte~) print_byte::$0 ← (byte)(signed byte) print_sbyte::b#4 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_ror_4 
     lda print_sbyte.b
     lsr
     lsr
     lsr
     lsr
     sta _0
-  //SEG99 [50] (byte) print_char::ch#2 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG99 [50] (byte) print_char::ch#2 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy _0
     lda print_hextab,y
     sta print_char.ch
@@ -3864,11 +3864,11 @@ print_byte: {
     jmp b1
   //SEG104 print_byte::@1
   b1:
-  //SEG105 [52] (byte~) print_byte::$2 ? (byte)(signed byte) print_sbyte::b#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG105 [52] (byte~) print_byte::$2 ← (byte)(signed byte) print_sbyte::b#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and print_sbyte.b
     sta _2
-  //SEG106 [53] (byte) print_char::ch#3 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG106 [53] (byte) print_char::ch#3 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy _2
     lda print_hextab,y
     sta print_char.ch
@@ -3902,11 +3902,11 @@ print_cls: {
     jmp b1
   //SEG118 print_cls::@1
   b1:
-  //SEG119 [58] *((byte*) print_cls::sc#2) ? (byte) ' ' -- _deref_pbuz1=vbuc1 
+  //SEG119 [58] *((byte*) print_cls::sc#2) ← (byte) ' ' -- _deref_pbuz1=vbuc1 
     lda #' '
     ldy #0
     sta (sc),y
-  //SEG120 [59] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
+  //SEG120 [59] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
@@ -3939,7 +3939,7 @@ sin16s_gen: {
   //SEG126 [136] phi from sin16s_gen to div32u16u [phi:sin16s_gen->div32u16u]
   div32u16u_from_sin16s_gen:
     jsr div32u16u
-  //SEG127 [64] (dword) div32u16u::return#2 ? (dword) div32u16u::return#0 -- vduz1=vduz2 
+  //SEG127 [64] (dword) div32u16u::return#2 ← (dword) div32u16u::return#0 -- vduz1=vduz2 
     lda div32u16u.return
     sta div32u16u.return_2
     lda div32u16u.return+1
@@ -3951,7 +3951,7 @@ sin16s_gen: {
     jmp b2
   //SEG128 sin16s_gen::@2
   b2:
-  //SEG129 [65] (dword) sin16s_gen::step#0 ? (dword) div32u16u::return#2 -- vduz1=vduz2 
+  //SEG129 [65] (dword) sin16s_gen::step#0 ← (dword) div32u16u::return#2 -- vduz1=vduz2 
     lda div32u16u.return_2
     sta step
     lda div32u16u.return_2+1
@@ -3989,7 +3989,7 @@ sin16s_gen: {
     jmp b1
   //SEG138 sin16s_gen::@1
   b1:
-  //SEG139 [67] (dword) sin16s::x#0 ? (dword) sin16s_gen::x#2 -- vduz1=vduz2 
+  //SEG139 [67] (dword) sin16s::x#0 ← (dword) sin16s_gen::x#2 -- vduz1=vduz2 
     lda x
     sta sin16s.x
     lda x+1
@@ -4000,7 +4000,7 @@ sin16s_gen: {
     sta sin16s.x+3
   //SEG140 [68] call sin16s 
     jsr sin16s
-  //SEG141 [69] (signed word) sin16s::return#0 ? (signed word) sin16s::return#1 -- vwsz1=vwsz2 
+  //SEG141 [69] (signed word) sin16s::return#0 ← (signed word) sin16s::return#1 -- vwsz1=vwsz2 
     lda sin16s.return_1
     sta sin16s.return
     lda sin16s.return_1+1
@@ -4008,19 +4008,19 @@ sin16s_gen: {
     jmp b3
   //SEG142 sin16s_gen::@3
   b3:
-  //SEG143 [70] (signed word~) sin16s_gen::$1 ? (signed word) sin16s::return#0 -- vwsz1=vwsz2 
+  //SEG143 [70] (signed word~) sin16s_gen::$1 ← (signed word) sin16s::return#0 -- vwsz1=vwsz2 
     lda sin16s.return
     sta _1
     lda sin16s.return+1
     sta _1+1
-  //SEG144 [71] *((signed word*) sin16s_gen::sintab#2) ? (signed word~) sin16s_gen::$1 -- _deref_pwsz1=vwsz2 
+  //SEG144 [71] *((signed word*) sin16s_gen::sintab#2) ← (signed word~) sin16s_gen::$1 -- _deref_pwsz1=vwsz2 
     ldy #0
     lda _1
     sta (sintab),y
     iny
     lda _1+1
     sta (sintab),y
-  //SEG145 [72] (signed word*) sin16s_gen::sintab#0 ? (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
+  //SEG145 [72] (signed word*) sin16s_gen::sintab#0 ← (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
     lda sintab
     clc
     adc #2
@@ -4028,7 +4028,7 @@ sin16s_gen: {
     bcc !+
     inc sintab+1
   !:
-  //SEG146 [73] (dword) sin16s_gen::x#1 ? (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0 -- vduz1=vduz1_plus_vduz2 
+  //SEG146 [73] (dword) sin16s_gen::x#1 ← (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0 -- vduz1=vduz1_plus_vduz2 
     lda x
     clc
     adc step
@@ -4042,7 +4042,7 @@ sin16s_gen: {
     lda x+3
     adc step+3
     sta x+3
-  //SEG147 [74] (word) sin16s_gen::i#1 ? ++ (word) sin16s_gen::i#2 -- vwuz1=_inc_vwuz1 
+  //SEG147 [74] (word) sin16s_gen::i#1 ← ++ (word) sin16s_gen::i#2 -- vwuz1=_inc_vwuz1 
     inc i
     bne !+
     inc i+1
@@ -4104,7 +4104,7 @@ sin16s: {
     jmp b4
   //SEG153 sin16s::@4
   b4:
-  //SEG154 [78] (dword) sin16s::x#1 ? (dword) sin16s::x#0 - (const dword) PI_u4f28#0 -- vduz1=vduz1_minus_vduc1 
+  //SEG154 [78] (dword) sin16s::x#1 ← (dword) sin16s::x#0 - (const dword) PI_u4f28#0 -- vduz1=vduz1_minus_vduc1 
     lda x
     sec
     sbc #<PI_u4f28
@@ -4154,7 +4154,7 @@ sin16s: {
     jmp b5
   //SEG163 sin16s::@5
   b5:
-  //SEG164 [81] (dword) sin16s::x#2 ? (const dword) PI_u4f28#0 - (dword) sin16s::x#4 -- vduz1=vduc1_minus_vduz1 
+  //SEG164 [81] (dword) sin16s::x#2 ← (const dword) PI_u4f28#0 - (dword) sin16s::x#4 -- vduz1=vduc1_minus_vduz1 
     lda #<PI_u4f28
     sec
     sbc x
@@ -4175,7 +4175,7 @@ sin16s: {
     jmp b2
   //SEG167 sin16s::@2
   b2:
-  //SEG168 [83] (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vduz1=vduz2_rol_3 
+  //SEG168 [83] (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vduz1=vduz2_rol_3 
     lda x
     sta _4
     lda x+1
@@ -4192,17 +4192,17 @@ sin16s: {
     rol _4+3
     dey
     bne !-
-  //SEG169 [84] (word) sin16s::x1#0 ? > (dword~) sin16s::$4 -- vwuz1=_hi_vduz2 
+  //SEG169 [84] (word) sin16s::x1#0 ← > (dword~) sin16s::$4 -- vwuz1=_hi_vduz2 
     lda _4+2
     sta x1
     lda _4+3
     sta x1+1
-  //SEG170 [85] (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG170 [85] (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v1
     lda x1+1
     sta mulu16_sel.v1+1
-  //SEG171 [86] (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG171 [86] (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -4216,7 +4216,7 @@ sin16s: {
   //SEG175 [117] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#0 [phi:sin16s::@2->mulu16_sel#1] -- register_copy 
   //SEG176 [117] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#0 [phi:sin16s::@2->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG177 [88] (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG177 [88] (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return_12
     sta mulu16_sel.return
     lda mulu16_sel.return_12+1
@@ -4224,17 +4224,17 @@ sin16s: {
     jmp b7
   //SEG178 sin16s::@7
   b7:
-  //SEG179 [89] (word) sin16s::x2#0 ? (word) mulu16_sel::return#0 -- vwuz1=vwuz2 
+  //SEG179 [89] (word) sin16s::x2#0 ← (word) mulu16_sel::return#0 -- vwuz1=vwuz2 
     lda mulu16_sel.return
     sta x2
     lda mulu16_sel.return+1
     sta x2+1
-  //SEG180 [90] (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0 -- vwuz1=vwuz2 
+  //SEG180 [90] (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0 -- vwuz1=vwuz2 
     lda x2
     sta mulu16_sel.v1
     lda x2+1
     sta mulu16_sel.v1+1
-  //SEG181 [91] (word) mulu16_sel::v2#1 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG181 [91] (word) mulu16_sel::v2#1 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -4248,7 +4248,7 @@ sin16s: {
   //SEG185 [117] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#1 [phi:sin16s::@7->mulu16_sel#1] -- register_copy 
   //SEG186 [117] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#1 [phi:sin16s::@7->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG187 [93] (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG187 [93] (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return_12
     sta mulu16_sel.return_1
     lda mulu16_sel.return_12+1
@@ -4256,12 +4256,12 @@ sin16s: {
     jmp b8
   //SEG188 sin16s::@8
   b8:
-  //SEG189 [94] (word) sin16s::x3#0 ? (word) mulu16_sel::return#1 -- vwuz1=vwuz2 
+  //SEG189 [94] (word) sin16s::x3#0 ← (word) mulu16_sel::return#1 -- vwuz1=vwuz2 
     lda mulu16_sel.return_1
     sta x3
     lda mulu16_sel.return_1+1
     sta x3+1
-  //SEG190 [95] (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0 -- vwuz1=vwuz2 
+  //SEG190 [95] (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0 -- vwuz1=vwuz2 
     lda x3
     sta mulu16_sel.v1
     lda x3+1
@@ -4279,7 +4279,7 @@ sin16s: {
     sta mulu16_sel.v2+1
   //SEG195 [117] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#2 [phi:sin16s::@8->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG196 [97] (word) mulu16_sel::return#2 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG196 [97] (word) mulu16_sel::return#2 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return_12
     sta mulu16_sel.return_2
     lda mulu16_sel.return_12+1
@@ -4287,12 +4287,12 @@ sin16s: {
     jmp b9
   //SEG197 sin16s::@9
   b9:
-  //SEG198 [98] (word) sin16s::x3_6#0 ? (word) mulu16_sel::return#2 -- vwuz1=vwuz2 
+  //SEG198 [98] (word) sin16s::x3_6#0 ← (word) mulu16_sel::return#2 -- vwuz1=vwuz2 
     lda mulu16_sel.return_2
     sta x3_6
     lda mulu16_sel.return_2+1
     sta x3_6+1
-  //SEG199 [99] (word) sin16s::usinx#0 ? (word) sin16s::x1#0 - (word) sin16s::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
+  //SEG199 [99] (word) sin16s::usinx#0 ← (word) sin16s::x1#0 - (word) sin16s::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
     lda x1
     sec
     sbc x3_6
@@ -4300,12 +4300,12 @@ sin16s: {
     lda x1+1
     sbc x3_6+1
     sta usinx+1
-  //SEG200 [100] (word) mulu16_sel::v1#3 ? (word) sin16s::x3#0 -- vwuz1=vwuz2 
+  //SEG200 [100] (word) mulu16_sel::v1#3 ← (word) sin16s::x3#0 -- vwuz1=vwuz2 
     lda x3
     sta mulu16_sel.v1
     lda x3+1
     sta mulu16_sel.v1+1
-  //SEG201 [101] (word) mulu16_sel::v2#3 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG201 [101] (word) mulu16_sel::v2#3 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -4319,7 +4319,7 @@ sin16s: {
   //SEG205 [117] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#3 [phi:sin16s::@9->mulu16_sel#1] -- register_copy 
   //SEG206 [117] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#3 [phi:sin16s::@9->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG207 [103] (word) mulu16_sel::return#10 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG207 [103] (word) mulu16_sel::return#10 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return_12
     sta mulu16_sel.return_10
     lda mulu16_sel.return_12+1
@@ -4327,17 +4327,17 @@ sin16s: {
     jmp b10
   //SEG208 sin16s::@10
   b10:
-  //SEG209 [104] (word) sin16s::x4#0 ? (word) mulu16_sel::return#10 -- vwuz1=vwuz2 
+  //SEG209 [104] (word) sin16s::x4#0 ← (word) mulu16_sel::return#10 -- vwuz1=vwuz2 
     lda mulu16_sel.return_10
     sta x4
     lda mulu16_sel.return_10+1
     sta x4+1
-  //SEG210 [105] (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0 -- vwuz1=vwuz2 
+  //SEG210 [105] (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0 -- vwuz1=vwuz2 
     lda x4
     sta mulu16_sel.v1
     lda x4+1
     sta mulu16_sel.v1+1
-  //SEG211 [106] (word) mulu16_sel::v2#4 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG211 [106] (word) mulu16_sel::v2#4 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -4351,7 +4351,7 @@ sin16s: {
   //SEG215 [117] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#4 [phi:sin16s::@10->mulu16_sel#1] -- register_copy 
   //SEG216 [117] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#4 [phi:sin16s::@10->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG217 [108] (word) mulu16_sel::return#11 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG217 [108] (word) mulu16_sel::return#11 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return_12
     sta mulu16_sel.return_11
     lda mulu16_sel.return_12+1
@@ -4359,12 +4359,12 @@ sin16s: {
     jmp b11
   //SEG218 sin16s::@11
   b11:
-  //SEG219 [109] (word) sin16s::x5#0 ? (word) mulu16_sel::return#11 -- vwuz1=vwuz2 
+  //SEG219 [109] (word) sin16s::x5#0 ← (word) mulu16_sel::return#11 -- vwuz1=vwuz2 
     lda mulu16_sel.return_11
     sta x5
     lda mulu16_sel.return_11+1
     sta x5+1
-  //SEG220 [110] (word) sin16s::x5_128#0 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz2_ror_4 
+  //SEG220 [110] (word) sin16s::x5_128#0 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz2_ror_4 
     lda x5+1
     sta x5_128+1
     lda x5
@@ -4375,7 +4375,7 @@ sin16s: {
     ror x5_128
     dey
     bne !-
-  //SEG221 [111] (word) sin16s::usinx#1 ? (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 -- vwuz1=vwuz2_plus_vwuz3 
+  //SEG221 [111] (word) sin16s::usinx#1 ← (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 -- vwuz1=vwuz2_plus_vwuz3 
     lda usinx
     clc
     adc x5_128
@@ -4390,7 +4390,7 @@ sin16s: {
     jmp b6
   //SEG223 sin16s::@6
   b6:
-  //SEG224 [113] (signed word) sin16s::sinx#1 ? - (signed word)(word) sin16s::usinx#1 -- vwsz1=_neg_vwsz2 
+  //SEG224 [113] (signed word) sin16s::sinx#1 ← - (signed word)(word) sin16s::usinx#1 -- vwsz1=_neg_vwsz2 
     sec
     lda usinx_1
     eor #$ff
@@ -4414,7 +4414,7 @@ sin16s: {
     rts
   //SEG230 sin16s::@12
   b12:
-  //SEG231 [116] (signed word~) sin16s::return#5 ? (signed word)(word) sin16s::usinx#1 -- vwsz1=vwsz2 
+  //SEG231 [116] (signed word~) sin16s::return#5 ← (signed word)(word) sin16s::usinx#1 -- vwsz1=vwsz2 
     lda usinx_1
     sta return_5
     lda usinx_1+1
@@ -4437,19 +4437,19 @@ mulu16_sel: {
     .label return_11 = $74
     .label select = $1e
     .label return_12 = $8a
-  //SEG233 [118] (word) mul16u::a#1 ? (word) mulu16_sel::v1#5 -- vwuz1=vwuz2 
+  //SEG233 [118] (word) mul16u::a#1 ← (word) mulu16_sel::v1#5 -- vwuz1=vwuz2 
     lda v1
     sta mul16u.a
     lda v1+1
     sta mul16u.a+1
-  //SEG234 [119] (word) mul16u::b#0 ? (word) mulu16_sel::v2#5 -- vwuz1=vwuz2 
+  //SEG234 [119] (word) mul16u::b#0 ← (word) mulu16_sel::v2#5 -- vwuz1=vwuz2 
     lda v2
     sta mul16u.b
     lda v2+1
     sta mul16u.b+1
   //SEG235 [120] call mul16u 
     jsr mul16u
-  //SEG236 [121] (dword) mul16u::return#2 ? (dword) mul16u::res#2 -- vduz1=vduz2 
+  //SEG236 [121] (dword) mul16u::return#2 ← (dword) mul16u::res#2 -- vduz1=vduz2 
     lda mul16u.res
     sta mul16u.return
     lda mul16u.res+1
@@ -4461,7 +4461,7 @@ mulu16_sel: {
     jmp b1
   //SEG237 mulu16_sel::@1
   b1:
-  //SEG238 [122] (dword~) mulu16_sel::$0 ? (dword) mul16u::return#2 -- vduz1=vduz2 
+  //SEG238 [122] (dword~) mulu16_sel::$0 ← (dword) mul16u::return#2 -- vduz1=vduz2 
     lda mul16u.return
     sta _0
     lda mul16u.return+1
@@ -4470,7 +4470,7 @@ mulu16_sel: {
     sta _0+2
     lda mul16u.return+3
     sta _0+3
-  //SEG239 [123] (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 -- vduz1=vduz2_rol_vbuz3 
+  //SEG239 [123] (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 -- vduz1=vduz2_rol_vbuz3 
     lda _0
     sta _1
     lda _0+1
@@ -4489,7 +4489,7 @@ mulu16_sel: {
     dex
     bne !-
   !e:
-  //SEG240 [124] (word) mulu16_sel::return#12 ? > (dword~) mulu16_sel::$1 -- vwuz1=_hi_vduz2 
+  //SEG240 [124] (word) mulu16_sel::return#12 ← > (dword~) mulu16_sel::$1 -- vwuz1=_hi_vduz2 
     lda _1+2
     sta return_12
     lda _1+3
@@ -4510,7 +4510,7 @@ mul16u: {
     .label res = $21
     .label b = $7c
     .label return = $7e
-  //SEG244 [126] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#0 -- vduz1=_dword_vwuz2 
+  //SEG244 [126] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#0 -- vduz1=_dword_vwuz2 
     lda b
     sta mb
     lda b+1
@@ -4544,7 +4544,7 @@ mul16u: {
     rts
   //SEG253 mul16u::@2
   b2:
-  //SEG254 [130] (byte/word~) mul16u::$1 ? (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vwuz2_band_vbuc1 
+  //SEG254 [130] (byte/word~) mul16u::$1 ← (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vwuz2_band_vbuc1 
     lda a
     and #1
     sta _1
@@ -4555,7 +4555,7 @@ mul16u: {
     jmp b4
   //SEG256 mul16u::@4
   b4:
-  //SEG257 [132] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
+  //SEG257 [132] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
     lda res
     clc
     adc mb
@@ -4576,11 +4576,11 @@ mul16u: {
     jmp b3
   //SEG260 mul16u::@3
   b3:
-  //SEG261 [134] (word) mul16u::a#0 ? (word) mul16u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
+  //SEG261 [134] (word) mul16u::a#0 ← (word) mul16u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
     clc
     ror a+1
     ror a
-  //SEG262 [135] (dword) mul16u::mb#1 ? (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
+  //SEG262 [135] (dword) mul16u::mb#1 ← (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
     asl mb
     rol mb+1
     rol mb+2
@@ -4614,7 +4614,7 @@ div32u16u: {
     lda #0
     sta divr16u.rem+1
     jsr divr16u
-  //SEG272 [138] (word) divr16u::return#3 ? (word) divr16u::return#0 -- vwuz1=vwuz2 
+  //SEG272 [138] (word) divr16u::return#3 ← (word) divr16u::return#0 -- vwuz1=vwuz2 
     lda divr16u.return
     sta divr16u.return_3
     lda divr16u.return+1
@@ -4622,12 +4622,12 @@ div32u16u: {
     jmp b1
   //SEG273 div32u16u::@1
   b1:
-  //SEG274 [139] (word) div32u16u::quotient_hi#0 ? (word) divr16u::return#3 -- vwuz1=vwuz2 
+  //SEG274 [139] (word) div32u16u::quotient_hi#0 ← (word) divr16u::return#3 -- vwuz1=vwuz2 
     lda divr16u.return_3
     sta quotient_hi
     lda divr16u.return_3+1
     sta quotient_hi+1
-  //SEG275 [140] (word) divr16u::rem#5 ? (word) rem16u#1 -- vwuz1=vwuz2 
+  //SEG275 [140] (word) divr16u::rem#5 ← (word) rem16u#1 -- vwuz1=vwuz2 
     lda rem16u
     sta divr16u.rem
     lda rem16u+1
@@ -4642,7 +4642,7 @@ div32u16u: {
     sta divr16u.dividend+1
   //SEG279 [146] phi (word) divr16u::rem#11 = (word) divr16u::rem#5 [phi:div32u16u::@1->divr16u#1] -- register_copy 
     jsr divr16u
-  //SEG280 [142] (word) divr16u::return#4 ? (word) divr16u::return#0 -- vwuz1=vwuz2 
+  //SEG280 [142] (word) divr16u::return#4 ← (word) divr16u::return#0 -- vwuz1=vwuz2 
     lda divr16u.return
     sta divr16u.return_4
     lda divr16u.return+1
@@ -4650,12 +4650,12 @@ div32u16u: {
     jmp b2
   //SEG281 div32u16u::@2
   b2:
-  //SEG282 [143] (word) div32u16u::quotient_lo#0 ? (word) divr16u::return#4 -- vwuz1=vwuz2 
+  //SEG282 [143] (word) div32u16u::quotient_lo#0 ← (word) divr16u::return#4 -- vwuz1=vwuz2 
     lda divr16u.return_4
     sta quotient_lo
     lda divr16u.return_4+1
     sta quotient_lo+1
-  //SEG283 [144] (dword) div32u16u::return#0 ? (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 -- vduz1=vwuz2_dword_vwuz3 
+  //SEG283 [144] (dword) div32u16u::return#0 ← (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 -- vduz1=vwuz2_dword_vwuz3 
     lda quotient_hi
     sta return+2
     lda quotient_hi+1
@@ -4709,13 +4709,13 @@ divr16u: {
     jmp b1
   //SEG297 divr16u::@1
   b1:
-  //SEG298 [148] (word) divr16u::rem#0 ? (word) divr16u::rem#6 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG298 [148] (word) divr16u::rem#0 ← (word) divr16u::rem#6 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl rem
     rol rem+1
-  //SEG299 [149] (byte~) divr16u::$1 ? > (word) divr16u::dividend#4 -- vbuz1=_hi_vwuz2 
+  //SEG299 [149] (byte~) divr16u::$1 ← > (word) divr16u::dividend#4 -- vbuz1=_hi_vwuz2 
     lda dividend+1
     sta _1
-  //SEG300 [150] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG300 [150] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuz1=vbuz2_band_vbuc1 
     lda #$80
     and _1
     sta _2
@@ -4726,7 +4726,7 @@ divr16u: {
     jmp b4
   //SEG302 divr16u::@4
   b4:
-  //SEG303 [152] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
+  //SEG303 [152] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
     lda #1
     ora rem
     sta rem
@@ -4737,10 +4737,10 @@ divr16u: {
     jmp b2
   //SEG306 divr16u::@2
   b2:
-  //SEG307 [154] (word) divr16u::dividend#0 ? (word) divr16u::dividend#4 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG307 [154] (word) divr16u::dividend#0 ← (word) divr16u::dividend#4 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl dividend
     rol dividend+1
-  //SEG308 [155] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG308 [155] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl quotient
     rol quotient+1
   //SEG309 [156] if((word) divr16u::rem#7<(const word) main::wavelength#0) goto divr16u::@3 -- vwuz1_lt_vwuc1_then_la1 
@@ -4755,12 +4755,12 @@ divr16u: {
     jmp b5
   //SEG310 divr16u::@5
   b5:
-  //SEG311 [157] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
+  //SEG311 [157] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
     inc quotient
     bne !+
     inc quotient+1
   !:
-  //SEG312 [158] (word) divr16u::rem#2 ? (word) divr16u::rem#7 - (const word) main::wavelength#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG312 [158] (word) divr16u::rem#2 ← (word) divr16u::rem#7 - (const word) main::wavelength#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda rem
     sec
     sbc #<main.wavelength
@@ -4776,7 +4776,7 @@ divr16u: {
     jmp b3
   //SEG316 divr16u::@3
   b3:
-  //SEG317 [160] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG317 [160] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG318 [161] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -4785,7 +4785,7 @@ divr16u: {
     jmp b6
   //SEG319 divr16u::@6
   b6:
-  //SEG320 [162] (word) rem16u#1 ? (word) divr16u::rem#10 -- vwuz1=vwuz2 
+  //SEG320 [162] (word) rem16u#1 ← (word) divr16u::rem#10 -- vwuz1=vwuz2 
     lda rem
     sta rem16u
     lda rem+1
@@ -4811,7 +4811,7 @@ sin8s_gen: {
   //SEG325 [241] phi from sin8s_gen to div16u [phi:sin8s_gen->div16u]
   div16u_from_sin8s_gen:
     jsr div16u
-  //SEG326 [166] (word) div16u::return#2 ? (word) div16u::return#0 -- vwuz1=vwuz2 
+  //SEG326 [166] (word) div16u::return#2 ← (word) div16u::return#0 -- vwuz1=vwuz2 
     lda div16u.return
     sta div16u.return_2
     lda div16u.return+1
@@ -4819,7 +4819,7 @@ sin8s_gen: {
     jmp b2
   //SEG327 sin8s_gen::@2
   b2:
-  //SEG328 [167] (word) sin8s_gen::step#0 ? (word) div16u::return#2 -- vwuz1=vwuz2 
+  //SEG328 [167] (word) sin8s_gen::step#0 ← (word) div16u::return#2 -- vwuz1=vwuz2 
     lda div16u.return_2
     sta step
     lda div16u.return_2+1
@@ -4851,32 +4851,32 @@ sin8s_gen: {
     jmp b1
   //SEG337 sin8s_gen::@1
   b1:
-  //SEG338 [169] (word) sin8s::x#0 ? (word) sin8s_gen::x#2 -- vwuz1=vwuz2 
+  //SEG338 [169] (word) sin8s::x#0 ← (word) sin8s_gen::x#2 -- vwuz1=vwuz2 
     lda x
     sta sin8s.x
     lda x+1
     sta sin8s.x+1
   //SEG339 [170] call sin8s 
     jsr sin8s
-  //SEG340 [171] (signed byte) sin8s::return#0 ? (signed byte) sin8s::return#1 -- vbsz1=vbsz2 
+  //SEG340 [171] (signed byte) sin8s::return#0 ← (signed byte) sin8s::return#1 -- vbsz1=vbsz2 
     lda sin8s.return_1
     sta sin8s.return
     jmp b3
   //SEG341 sin8s_gen::@3
   b3:
-  //SEG342 [172] (signed byte~) sin8s_gen::$1 ? (signed byte) sin8s::return#0 -- vbsz1=vbsz2 
+  //SEG342 [172] (signed byte~) sin8s_gen::$1 ← (signed byte) sin8s::return#0 -- vbsz1=vbsz2 
     lda sin8s.return
     sta _1
-  //SEG343 [173] *((signed byte*) sin8s_gen::sintab#2) ? (signed byte~) sin8s_gen::$1 -- _deref_pbsz1=vbsz2 
+  //SEG343 [173] *((signed byte*) sin8s_gen::sintab#2) ← (signed byte~) sin8s_gen::$1 -- _deref_pbsz1=vbsz2 
     lda _1
     ldy #0
     sta (sintab),y
-  //SEG344 [174] (signed byte*) sin8s_gen::sintab#0 ? ++ (signed byte*) sin8s_gen::sintab#2 -- pbsz1=_inc_pbsz1 
+  //SEG344 [174] (signed byte*) sin8s_gen::sintab#0 ← ++ (signed byte*) sin8s_gen::sintab#2 -- pbsz1=_inc_pbsz1 
     inc sintab
     bne !+
     inc sintab+1
   !:
-  //SEG345 [175] (word) sin8s_gen::x#1 ? (word) sin8s_gen::x#2 + (word) sin8s_gen::step#0 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG345 [175] (word) sin8s_gen::x#1 ← (word) sin8s_gen::x#2 + (word) sin8s_gen::step#0 -- vwuz1=vwuz1_plus_vwuz2 
     lda x
     clc
     adc step
@@ -4884,7 +4884,7 @@ sin8s_gen: {
     lda x+1
     adc step+1
     sta x+1
-  //SEG346 [176] (word) sin8s_gen::i#1 ? ++ (word) sin8s_gen::i#2 -- vwuz1=_inc_vwuz1 
+  //SEG346 [176] (word) sin8s_gen::i#1 ← ++ (word) sin8s_gen::i#2 -- vwuz1=_inc_vwuz1 
     inc i
     bne !+
     inc i+1
@@ -4942,7 +4942,7 @@ sin8s: {
     jmp b5
   //SEG352 sin8s::@5
   b5:
-  //SEG353 [180] (word) sin8s::x#1 ? (word) sin8s::x#0 - (const word) PI_u4f12#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG353 [180] (word) sin8s::x#1 ← (word) sin8s::x#0 - (const word) PI_u4f12#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda x
     sec
     sbc #<PI_u4f12
@@ -4978,7 +4978,7 @@ sin8s: {
     jmp b6
   //SEG362 sin8s::@6
   b6:
-  //SEG363 [183] (word) sin8s::x#2 ? (const word) PI_u4f12#0 - (word) sin8s::x#4 -- vwuz1=vwuc1_minus_vwuz1 
+  //SEG363 [183] (word) sin8s::x#2 ← (const word) PI_u4f12#0 - (word) sin8s::x#4 -- vwuz1=vwuc1_minus_vwuz1 
     sec
     lda #<PI_u4f12
     sbc x
@@ -4993,7 +4993,7 @@ sin8s: {
     jmp b2
   //SEG366 sin8s::@2
   b2:
-  //SEG367 [185] (word~) sin8s::$4 ? (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vwuz1=vwuz2_rol_3 
+  //SEG367 [185] (word~) sin8s::$4 ← (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vwuz1=vwuz2_rol_3 
     lda x
     asl
     sta _4
@@ -5004,13 +5004,13 @@ sin8s: {
     rol _4+1
     asl _4
     rol _4+1
-  //SEG368 [186] (byte) sin8s::x1#0 ? > (word~) sin8s::$4 -- vbuz1=_hi_vwuz2 
+  //SEG368 [186] (byte) sin8s::x1#0 ← > (word~) sin8s::$4 -- vbuz1=_hi_vwuz2 
     lda _4+1
     sta x1
-  //SEG369 [187] (byte) mulu8_sel::v1#0 ? (byte) sin8s::x1#0 -- vbuz1=vbuz2 
+  //SEG369 [187] (byte) mulu8_sel::v1#0 ← (byte) sin8s::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta mulu8_sel.v1
-  //SEG370 [188] (byte) mulu8_sel::v2#0 ? (byte) sin8s::x1#0 -- vbuz1=vbuz2 
+  //SEG370 [188] (byte) mulu8_sel::v2#0 ← (byte) sin8s::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta mulu8_sel.v2
   //SEG371 [189] call mulu8_sel 
@@ -5022,19 +5022,19 @@ sin8s: {
   //SEG374 [222] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#0 [phi:sin8s::@2->mulu8_sel#1] -- register_copy 
   //SEG375 [222] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#0 [phi:sin8s::@2->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG376 [190] (byte) mulu8_sel::return#0 ? (byte) mulu8_sel::return#12 -- vbuz1=vbuz2 
+  //SEG376 [190] (byte) mulu8_sel::return#0 ← (byte) mulu8_sel::return#12 -- vbuz1=vbuz2 
     lda mulu8_sel.return_12
     sta mulu8_sel.return
     jmp b9
   //SEG377 sin8s::@9
   b9:
-  //SEG378 [191] (byte) sin8s::x2#0 ? (byte) mulu8_sel::return#0 -- vbuz1=vbuz2 
+  //SEG378 [191] (byte) sin8s::x2#0 ← (byte) mulu8_sel::return#0 -- vbuz1=vbuz2 
     lda mulu8_sel.return
     sta x2
-  //SEG379 [192] (byte) mulu8_sel::v1#1 ? (byte) sin8s::x2#0 -- vbuz1=vbuz2 
+  //SEG379 [192] (byte) mulu8_sel::v1#1 ← (byte) sin8s::x2#0 -- vbuz1=vbuz2 
     lda x2
     sta mulu8_sel.v1
-  //SEG380 [193] (byte) mulu8_sel::v2#1 ? (byte) sin8s::x1#0 -- vbuz1=vbuz2 
+  //SEG380 [193] (byte) mulu8_sel::v2#1 ← (byte) sin8s::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta mulu8_sel.v2
   //SEG381 [194] call mulu8_sel 
@@ -5046,16 +5046,16 @@ sin8s: {
   //SEG384 [222] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#1 [phi:sin8s::@9->mulu8_sel#1] -- register_copy 
   //SEG385 [222] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#1 [phi:sin8s::@9->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG386 [195] (byte) mulu8_sel::return#1 ? (byte) mulu8_sel::return#12 -- vbuz1=vbuz2 
+  //SEG386 [195] (byte) mulu8_sel::return#1 ← (byte) mulu8_sel::return#12 -- vbuz1=vbuz2 
     lda mulu8_sel.return_12
     sta mulu8_sel.return_1
     jmp b10
   //SEG387 sin8s::@10
   b10:
-  //SEG388 [196] (byte) sin8s::x3#0 ? (byte) mulu8_sel::return#1 -- vbuz1=vbuz2 
+  //SEG388 [196] (byte) sin8s::x3#0 ← (byte) mulu8_sel::return#1 -- vbuz1=vbuz2 
     lda mulu8_sel.return_1
     sta x3
-  //SEG389 [197] (byte) mulu8_sel::v1#2 ? (byte) sin8s::x3#0 -- vbuz1=vbuz2 
+  //SEG389 [197] (byte) mulu8_sel::v1#2 ← (byte) sin8s::x3#0 -- vbuz1=vbuz2 
     lda x3
     sta mulu8_sel.v1
   //SEG390 [198] call mulu8_sel 
@@ -5069,24 +5069,24 @@ sin8s: {
     sta mulu8_sel.v2
   //SEG394 [222] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#2 [phi:sin8s::@10->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG395 [199] (byte) mulu8_sel::return#2 ? (byte) mulu8_sel::return#12 -- vbuz1=vbuz2 
+  //SEG395 [199] (byte) mulu8_sel::return#2 ← (byte) mulu8_sel::return#12 -- vbuz1=vbuz2 
     lda mulu8_sel.return_12
     sta mulu8_sel.return_2
     jmp b11
   //SEG396 sin8s::@11
   b11:
-  //SEG397 [200] (byte) sin8s::x3_6#0 ? (byte) mulu8_sel::return#2 -- vbuz1=vbuz2 
+  //SEG397 [200] (byte) sin8s::x3_6#0 ← (byte) mulu8_sel::return#2 -- vbuz1=vbuz2 
     lda mulu8_sel.return_2
     sta x3_6
-  //SEG398 [201] (byte) sin8s::usinx#0 ? (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0 -- vbuz1=vbuz2_minus_vbuz3 
+  //SEG398 [201] (byte) sin8s::usinx#0 ← (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0 -- vbuz1=vbuz2_minus_vbuz3 
     lda x1
     sec
     sbc x3_6
     sta usinx
-  //SEG399 [202] (byte) mulu8_sel::v1#3 ? (byte) sin8s::x3#0 -- vbuz1=vbuz2 
+  //SEG399 [202] (byte) mulu8_sel::v1#3 ← (byte) sin8s::x3#0 -- vbuz1=vbuz2 
     lda x3
     sta mulu8_sel.v1
-  //SEG400 [203] (byte) mulu8_sel::v2#3 ? (byte) sin8s::x1#0 -- vbuz1=vbuz2 
+  //SEG400 [203] (byte) mulu8_sel::v2#3 ← (byte) sin8s::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta mulu8_sel.v2
   //SEG401 [204] call mulu8_sel 
@@ -5098,19 +5098,19 @@ sin8s: {
   //SEG404 [222] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#3 [phi:sin8s::@11->mulu8_sel#1] -- register_copy 
   //SEG405 [222] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#3 [phi:sin8s::@11->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG406 [205] (byte) mulu8_sel::return#10 ? (byte) mulu8_sel::return#12 -- vbuz1=vbuz2 
+  //SEG406 [205] (byte) mulu8_sel::return#10 ← (byte) mulu8_sel::return#12 -- vbuz1=vbuz2 
     lda mulu8_sel.return_12
     sta mulu8_sel.return_10
     jmp b12
   //SEG407 sin8s::@12
   b12:
-  //SEG408 [206] (byte) sin8s::x4#0 ? (byte) mulu8_sel::return#10 -- vbuz1=vbuz2 
+  //SEG408 [206] (byte) sin8s::x4#0 ← (byte) mulu8_sel::return#10 -- vbuz1=vbuz2 
     lda mulu8_sel.return_10
     sta x4
-  //SEG409 [207] (byte) mulu8_sel::v1#4 ? (byte) sin8s::x4#0 -- vbuz1=vbuz2 
+  //SEG409 [207] (byte) mulu8_sel::v1#4 ← (byte) sin8s::x4#0 -- vbuz1=vbuz2 
     lda x4
     sta mulu8_sel.v1
-  //SEG410 [208] (byte) mulu8_sel::v2#4 ? (byte) sin8s::x1#0 -- vbuz1=vbuz2 
+  //SEG410 [208] (byte) mulu8_sel::v2#4 ← (byte) sin8s::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta mulu8_sel.v2
   //SEG411 [209] call mulu8_sel 
@@ -5122,23 +5122,23 @@ sin8s: {
   //SEG414 [222] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#4 [phi:sin8s::@12->mulu8_sel#1] -- register_copy 
   //SEG415 [222] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#4 [phi:sin8s::@12->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG416 [210] (byte) mulu8_sel::return#11 ? (byte) mulu8_sel::return#12 -- vbuz1=vbuz2 
+  //SEG416 [210] (byte) mulu8_sel::return#11 ← (byte) mulu8_sel::return#12 -- vbuz1=vbuz2 
     lda mulu8_sel.return_12
     sta mulu8_sel.return_11
     jmp b13
   //SEG417 sin8s::@13
   b13:
-  //SEG418 [211] (byte) sin8s::x5#0 ? (byte) mulu8_sel::return#11 -- vbuz1=vbuz2 
+  //SEG418 [211] (byte) sin8s::x5#0 ← (byte) mulu8_sel::return#11 -- vbuz1=vbuz2 
     lda mulu8_sel.return_11
     sta x5
-  //SEG419 [212] (byte) sin8s::x5_128#0 ? (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_ror_4 
+  //SEG419 [212] (byte) sin8s::x5_128#0 ← (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_ror_4 
     lda x5
     lsr
     lsr
     lsr
     lsr
     sta x5_128
-  //SEG420 [213] (byte) sin8s::usinx#1 ? (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0 -- vbuz1=vbuz2_plus_vbuz3 
+  //SEG420 [213] (byte) sin8s::usinx#1 ← (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0 -- vbuz1=vbuz2_plus_vbuz3 
     lda usinx
     clc
     adc x5_128
@@ -5150,7 +5150,7 @@ sin8s: {
     jmp b7
   //SEG422 sin8s::@7
   b7:
-  //SEG423 [215] (byte) sin8s::usinx#2 ? -- (byte) sin8s::usinx#1 -- vbuz1=_dec_vbuz1 
+  //SEG423 [215] (byte) sin8s::usinx#2 ← -- (byte) sin8s::usinx#1 -- vbuz1=_dec_vbuz1 
     dec usinx_2
   //SEG424 [216] phi from sin8s::@13 sin8s::@7 to sin8s::@3 [phi:sin8s::@13/sin8s::@7->sin8s::@3]
   b3_from_b13:
@@ -5166,7 +5166,7 @@ sin8s: {
     jmp b8
   //SEG428 sin8s::@8
   b8:
-  //SEG429 [218] (signed byte) sin8s::sinx#1 ? - (signed byte)(byte) sin8s::usinx#4 -- vbsz1=_neg_vbsz2 
+  //SEG429 [218] (signed byte) sin8s::sinx#1 ← - (signed byte)(byte) sin8s::usinx#4 -- vbsz1=_neg_vbsz2 
     lda usinx_4
     eor #$ff
     clc
@@ -5186,7 +5186,7 @@ sin8s: {
     rts
   //SEG435 sin8s::@14
   b14:
-  //SEG436 [221] (signed byte~) sin8s::return#5 ? (signed byte)(byte) sin8s::usinx#4 -- vbsz1=vbsz2 
+  //SEG436 [221] (signed byte~) sin8s::return#5 ← (signed byte)(byte) sin8s::usinx#4 -- vbsz1=vbsz2 
     lda usinx_4
     sta return_5
     jmp b4_from_b14
@@ -5207,15 +5207,15 @@ mulu8_sel: {
     .label return_11 = $af
     .label select = $3d
     .label return_12 = $b9
-  //SEG438 [223] (byte) mul8u::a#1 ? (byte) mulu8_sel::v1#5 -- vbuz1=vbuz2 
+  //SEG438 [223] (byte) mul8u::a#1 ← (byte) mulu8_sel::v1#5 -- vbuz1=vbuz2 
     lda v1
     sta mul8u.a
-  //SEG439 [224] (byte) mul8u::b#0 ? (byte) mulu8_sel::v2#5 -- vbuz1=vbuz2 
+  //SEG439 [224] (byte) mul8u::b#0 ← (byte) mulu8_sel::v2#5 -- vbuz1=vbuz2 
     lda v2
     sta mul8u.b
   //SEG440 [225] call mul8u 
     jsr mul8u
-  //SEG441 [226] (word) mul8u::return#2 ? (word) mul8u::res#2 -- vwuz1=vwuz2 
+  //SEG441 [226] (word) mul8u::return#2 ← (word) mul8u::res#2 -- vwuz1=vwuz2 
     lda mul8u.res
     sta mul8u.return
     lda mul8u.res+1
@@ -5223,12 +5223,12 @@ mulu8_sel: {
     jmp b1
   //SEG442 mulu8_sel::@1
   b1:
-  //SEG443 [227] (word~) mulu8_sel::$0 ? (word) mul8u::return#2 -- vwuz1=vwuz2 
+  //SEG443 [227] (word~) mulu8_sel::$0 ← (word) mul8u::return#2 -- vwuz1=vwuz2 
     lda mul8u.return
     sta _0
     lda mul8u.return+1
     sta _0+1
-  //SEG444 [228] (word~) mulu8_sel::$1 ? (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5 -- vwuz1=vwuz2_rol_vbuz3 
+  //SEG444 [228] (word~) mulu8_sel::$1 ← (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5 -- vwuz1=vwuz2_rol_vbuz3 
     lda _0
     sta _1
     lda _0+1
@@ -5241,7 +5241,7 @@ mulu8_sel: {
     dey
     bne !-
   !e:
-  //SEG445 [229] (byte) mulu8_sel::return#12 ? > (word~) mulu8_sel::$1 -- vbuz1=_hi_vwuz2 
+  //SEG445 [229] (byte) mulu8_sel::return#12 ← > (word~) mulu8_sel::$1 -- vbuz1=_hi_vwuz2 
     lda _1+1
     sta return_12
     jmp breturn
@@ -5260,7 +5260,7 @@ mul8u: {
     .label res = $3f
     .label b = $b2
     .label return = $b3
-  //SEG449 [231] (word) mul8u::mb#0 ? ((word)) (byte) mul8u::b#0 -- vwuz1=_word_vbuz2 
+  //SEG449 [231] (word) mul8u::mb#0 ← ((word)) (byte) mul8u::b#0 -- vwuz1=_word_vbuz2 
     lda b
     sta mb
     lda #0
@@ -5288,7 +5288,7 @@ mul8u: {
     rts
   //SEG458 mul8u::@2
   b2:
-  //SEG459 [235] (byte~) mul8u::$1 ? (byte) mul8u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG459 [235] (byte~) mul8u::$1 ← (byte) mul8u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_band_vbuc1 
     lda #1
     and a
     sta _1
@@ -5299,7 +5299,7 @@ mul8u: {
     jmp b4
   //SEG461 mul8u::@4
   b4:
-  //SEG462 [237] (word) mul8u::res#1 ? (word) mul8u::res#2 + (word) mul8u::mb#2 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG462 [237] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2 -- vwuz1=vwuz1_plus_vwuz2 
     lda res
     clc
     adc mb
@@ -5314,9 +5314,9 @@ mul8u: {
     jmp b3
   //SEG465 mul8u::@3
   b3:
-  //SEG466 [239] (byte) mul8u::a#0 ? (byte) mul8u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_ror_1 
+  //SEG466 [239] (byte) mul8u::a#0 ← (byte) mul8u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_ror_1 
     lsr a
-  //SEG467 [240] (word) mul8u::mb#1 ? (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG467 [240] (word) mul8u::mb#1 ← (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl mb
     rol mb+1
   //SEG468 [232] phi from mul8u::@3 to mul8u::@1 [phi:mul8u::@3->mul8u::@1]
@@ -5348,7 +5348,7 @@ div16u: {
     lda #0
     sta divr16u.rem+1
     jsr divr16u
-  //SEG477 [243] (word) divr16u::return#2 ? (word) divr16u::return#0 -- vwuz1=vwuz2 
+  //SEG477 [243] (word) divr16u::return#2 ← (word) divr16u::return#0 -- vwuz1=vwuz2 
     lda divr16u.return
     sta divr16u.return_2
     lda divr16u.return+1
@@ -5356,7 +5356,7 @@ div16u: {
     jmp b1
   //SEG478 div16u::@1
   b1:
-  //SEG479 [244] (word) div16u::return#0 ? (word) divr16u::return#2 -- vwuz1=vwuz2 
+  //SEG479 [244] (word) div16u::return#0 ← (word) divr16u::return#2 -- vwuz1=vwuz2 
     lda divr16u.return_2
     sta return
     lda divr16u.return_2+1
@@ -5370,222 +5370,222 @@ div16u: {
   print_hextab: .text "0123456789abcdef"
 
 REGISTER UPLIFT POTENTIAL REGISTERS
-Statement [12] (word~) main::$3 ? ((word)) (byte) main::i#2 [ main::i#2 print_char_cursor#45 main::sb#0 main::$3 ] ( main:2 [ main::i#2 print_char_cursor#45 main::sb#0 main::$3 ] ) always clobbers reg byte a 
+Statement [12] (word~) main::$3 ← ((word)) (byte) main::i#2 [ main::i#2 print_char_cursor#45 main::sb#0 main::$3 ] ( main:2 [ main::i#2 print_char_cursor#45 main::sb#0 main::$3 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:2 [ main::i#2 main::i#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:67 [ main::sb#0 ]
-Statement [13] (word~) main::$4 ? (word~) main::$3 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ main::i#2 print_char_cursor#45 main::sb#0 main::$4 ] ( main:2 [ main::i#2 print_char_cursor#45 main::sb#0 main::$4 ] ) always clobbers reg byte a 
-Statement [14] (signed word*~) main::$5 ? (const signed word[$c0]) main::sintabw#0 + (word~) main::$4 [ main::i#2 print_char_cursor#45 main::sb#0 main::$5 ] ( main:2 [ main::i#2 print_char_cursor#45 main::sb#0 main::$5 ] ) always clobbers reg byte a 
-Statement [15] (signed word) main::sw#0 ? *((signed word*~) main::$5) [ main::i#2 print_char_cursor#45 main::sb#0 main::sw#0 ] ( main:2 [ main::i#2 print_char_cursor#45 main::sb#0 main::sw#0 ] ) always clobbers reg byte a reg byte y 
+Statement [13] (word~) main::$4 ← (word~) main::$3 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ main::i#2 print_char_cursor#45 main::sb#0 main::$4 ] ( main:2 [ main::i#2 print_char_cursor#45 main::sb#0 main::$4 ] ) always clobbers reg byte a 
+Statement [14] (signed word*~) main::$5 ← (const signed word[$c0]) main::sintabw#0 + (word~) main::$4 [ main::i#2 print_char_cursor#45 main::sb#0 main::$5 ] ( main:2 [ main::i#2 print_char_cursor#45 main::sb#0 main::$5 ] ) always clobbers reg byte a 
+Statement [15] (signed word) main::sw#0 ← *((signed word*~) main::$5) [ main::i#2 print_char_cursor#45 main::sb#0 main::sw#0 ] ( main:2 [ main::i#2 print_char_cursor#45 main::sb#0 main::sw#0 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:2 [ main::i#2 main::i#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:67 [ main::sb#0 ]
-Statement [16] (byte~) main::$6 ? > (signed word) main::sw#0 [ main::i#2 print_char_cursor#45 main::sb#0 main::$6 ] ( main:2 [ main::i#2 print_char_cursor#45 main::sb#0 main::$6 ] ) always clobbers reg byte a 
-Statement [17] (signed byte) main::sd#0 ? (signed byte) main::sb#0 - (signed byte)(byte~) main::$6 [ main::i#2 print_char_cursor#45 main::sd#0 ] ( main:2 [ main::i#2 print_char_cursor#45 main::sd#0 ] ) always clobbers reg byte a 
+Statement [16] (byte~) main::$6 ← > (signed word) main::sw#0 [ main::i#2 print_char_cursor#45 main::sb#0 main::$6 ] ( main:2 [ main::i#2 print_char_cursor#45 main::sb#0 main::$6 ] ) always clobbers reg byte a 
+Statement [17] (signed byte) main::sd#0 ← (signed byte) main::sb#0 - (signed byte)(byte~) main::$6 [ main::i#2 print_char_cursor#45 main::sd#0 ] ( main:2 [ main::i#2 print_char_cursor#45 main::sd#0 ] ) always clobbers reg byte a 
 Statement [31] if(*((byte*) print_str::str#3)!=(byte) '@') goto print_str::@2 [ print_char_cursor#2 print_str::str#3 ] ( main:2::print_str:20 [ main::i#2 main::sd#0 print_char_cursor#2 print_str::str#3 ] main:2::print_str:25 [ main::i#2 print_char_cursor#2 print_str::str#3 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:77 [ main::sd#0 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:77 [ main::sd#0 ]
-Statement [33] *((byte*) print_char_cursor#2) ? *((byte*) print_str::str#3) [ print_char_cursor#2 print_str::str#3 ] ( main:2::print_str:20 [ main::i#2 main::sd#0 print_char_cursor#2 print_str::str#3 ] main:2::print_str:25 [ main::i#2 print_char_cursor#2 print_str::str#3 ] ) always clobbers reg byte a reg byte y 
-Statement [44] (signed byte) print_sbyte::b#0 ? - (signed byte) print_sbyte::b#1 [ print_char_cursor#10 print_sbyte::b#0 ] ( main:2::print_sbyte:23 [ main::i#2 print_char_cursor#10 print_sbyte::b#0 ] ) always clobbers reg byte a 
-Statement [46] *((byte*) print_char_cursor#29) ? (byte) print_char::ch#4 [ print_char_cursor#29 ] ( main:2::print_sbyte:23::print_char:38 [ main::i#2 print_sbyte::b#1 print_char_cursor#29 ] main:2::print_sbyte:23::print_char:43 [ main::i#2 print_sbyte::b#1 print_char_cursor#29 ] main:2::print_sbyte:23::print_byte:40::print_char:51 [ main::i#2 print_sbyte::b#4 print_char_cursor#29 ] main:2::print_sbyte:23::print_byte:40::print_char:54 [ main::i#2 print_char_cursor#29 ] ) always clobbers reg byte y 
+Statement [33] *((byte*) print_char_cursor#2) ← *((byte*) print_str::str#3) [ print_char_cursor#2 print_str::str#3 ] ( main:2::print_str:20 [ main::i#2 main::sd#0 print_char_cursor#2 print_str::str#3 ] main:2::print_str:25 [ main::i#2 print_char_cursor#2 print_str::str#3 ] ) always clobbers reg byte a reg byte y 
+Statement [44] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#1 [ print_char_cursor#10 print_sbyte::b#0 ] ( main:2::print_sbyte:23 [ main::i#2 print_char_cursor#10 print_sbyte::b#0 ] ) always clobbers reg byte a 
+Statement [46] *((byte*) print_char_cursor#29) ← (byte) print_char::ch#4 [ print_char_cursor#29 ] ( main:2::print_sbyte:23::print_char:38 [ main::i#2 print_sbyte::b#1 print_char_cursor#29 ] main:2::print_sbyte:23::print_char:43 [ main::i#2 print_sbyte::b#1 print_char_cursor#29 ] main:2::print_sbyte:23::print_byte:40::print_char:51 [ main::i#2 print_sbyte::b#4 print_char_cursor#29 ] main:2::print_sbyte:23::print_byte:40::print_char:54 [ main::i#2 print_char_cursor#29 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:5 [ print_sbyte::b#4 print_sbyte::b#0 print_sbyte::b#1 ]
-Statement [49] (byte~) print_byte::$0 ? (byte)(signed byte) print_sbyte::b#4 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_char_cursor#10 print_sbyte::b#4 print_byte::$0 ] ( main:2::print_sbyte:23::print_byte:40 [ main::i#2 print_char_cursor#10 print_sbyte::b#4 print_byte::$0 ] ) always clobbers reg byte a 
+Statement [49] (byte~) print_byte::$0 ← (byte)(signed byte) print_sbyte::b#4 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_char_cursor#10 print_sbyte::b#4 print_byte::$0 ] ( main:2::print_sbyte:23::print_byte:40 [ main::i#2 print_char_cursor#10 print_sbyte::b#4 print_byte::$0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:5 [ print_sbyte::b#4 print_sbyte::b#0 print_sbyte::b#1 ]
-Statement [52] (byte~) print_byte::$2 ? (byte)(signed byte) print_sbyte::b#4 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#10 print_byte::$2 ] ( main:2::print_sbyte:23::print_byte:40 [ main::i#2 print_char_cursor#10 print_byte::$2 ] ) always clobbers reg byte a 
-Statement [58] *((byte*) print_cls::sc#2) ? (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:9 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
+Statement [52] (byte~) print_byte::$2 ← (byte)(signed byte) print_sbyte::b#4 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#10 print_byte::$2 ] ( main:2::print_sbyte:23::print_byte:40 [ main::i#2 print_char_cursor#10 print_byte::$2 ] ) always clobbers reg byte a 
+Statement [58] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:9 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
 Statement [60] if((byte*) print_cls::sc#1!=(const byte*) print_line_cursor#0+(word/signed word/dword/signed dword) $3e8) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::print_cls:9 [ print_cls::sc#1 ] ) always clobbers reg byte a 
-Statement [64] (dword) div32u16u::return#2 ? (dword) div32u16u::return#0 [ div32u16u::return#2 ] ( main:2::sin16s_gen:7 [ div32u16u::return#2 ] ) always clobbers reg byte a 
-Statement [65] (dword) sin16s_gen::step#0 ? (dword) div32u16u::return#2 [ sin16s_gen::step#0 ] ( main:2::sin16s_gen:7 [ sin16s_gen::step#0 ] ) always clobbers reg byte a 
-Statement [67] (dword) sin16s::x#0 ? (dword) sin16s_gen::x#2 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#0 ] ( main:2::sin16s_gen:7 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#0 ] ) always clobbers reg byte a 
-Statement [69] (signed word) sin16s::return#0 ? (signed word) sin16s::return#1 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#0 ] ( main:2::sin16s_gen:7 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#0 ] ) always clobbers reg byte a 
-Statement [70] (signed word~) sin16s_gen::$1 ? (signed word) sin16s::return#0 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s_gen::$1 ] ( main:2::sin16s_gen:7 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s_gen::$1 ] ) always clobbers reg byte a 
-Statement [71] *((signed word*) sin16s_gen::sintab#2) ? (signed word~) sin16s_gen::$1 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 ] ( main:2::sin16s_gen:7 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 ] ) always clobbers reg byte a reg byte y 
-Statement [72] (signed word*) sin16s_gen::sintab#0 ? (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::i#2 sin16s_gen::sintab#0 ] ( main:2::sin16s_gen:7 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::i#2 sin16s_gen::sintab#0 ] ) always clobbers reg byte a 
-Statement [73] (dword) sin16s_gen::x#1 ? (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0 [ sin16s_gen::step#0 sin16s_gen::i#2 sin16s_gen::x#1 sin16s_gen::sintab#0 ] ( main:2::sin16s_gen:7 [ sin16s_gen::step#0 sin16s_gen::i#2 sin16s_gen::x#1 sin16s_gen::sintab#0 ] ) always clobbers reg byte a 
+Statement [64] (dword) div32u16u::return#2 ← (dword) div32u16u::return#0 [ div32u16u::return#2 ] ( main:2::sin16s_gen:7 [ div32u16u::return#2 ] ) always clobbers reg byte a 
+Statement [65] (dword) sin16s_gen::step#0 ← (dword) div32u16u::return#2 [ sin16s_gen::step#0 ] ( main:2::sin16s_gen:7 [ sin16s_gen::step#0 ] ) always clobbers reg byte a 
+Statement [67] (dword) sin16s::x#0 ← (dword) sin16s_gen::x#2 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#0 ] ( main:2::sin16s_gen:7 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#0 ] ) always clobbers reg byte a 
+Statement [69] (signed word) sin16s::return#0 ← (signed word) sin16s::return#1 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#0 ] ( main:2::sin16s_gen:7 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#0 ] ) always clobbers reg byte a 
+Statement [70] (signed word~) sin16s_gen::$1 ← (signed word) sin16s::return#0 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s_gen::$1 ] ( main:2::sin16s_gen:7 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s_gen::$1 ] ) always clobbers reg byte a 
+Statement [71] *((signed word*) sin16s_gen::sintab#2) ← (signed word~) sin16s_gen::$1 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 ] ( main:2::sin16s_gen:7 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 ] ) always clobbers reg byte a reg byte y 
+Statement [72] (signed word*) sin16s_gen::sintab#0 ← (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::i#2 sin16s_gen::sintab#0 ] ( main:2::sin16s_gen:7 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::i#2 sin16s_gen::sintab#0 ] ) always clobbers reg byte a 
+Statement [73] (dword) sin16s_gen::x#1 ← (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0 [ sin16s_gen::step#0 sin16s_gen::i#2 sin16s_gen::x#1 sin16s_gen::sintab#0 ] ( main:2::sin16s_gen:7 [ sin16s_gen::step#0 sin16s_gen::i#2 sin16s_gen::x#1 sin16s_gen::sintab#0 ] ) always clobbers reg byte a 
 Statement [75] if((word) sin16s_gen::i#1<(const word) main::wavelength#0) goto sin16s_gen::@1 [ sin16s_gen::step#0 sin16s_gen::x#1 sin16s_gen::sintab#0 sin16s_gen::i#1 ] ( main:2::sin16s_gen:7 [ sin16s_gen::step#0 sin16s_gen::x#1 sin16s_gen::sintab#0 sin16s_gen::i#1 ] ) always clobbers reg byte a 
 Statement [77] if((dword) sin16s::x#0<(const dword) PI_u4f28#0) goto sin16s::@1 [ sin16s::x#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#0 ] ) always clobbers reg byte a 
-Statement [78] (dword) sin16s::x#1 ? (dword) sin16s::x#0 - (const dword) PI_u4f28#0 [ sin16s::x#1 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#1 ] ) always clobbers reg byte a 
+Statement [78] (dword) sin16s::x#1 ← (dword) sin16s::x#0 - (const dword) PI_u4f28#0 [ sin16s::x#1 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#1 ] ) always clobbers reg byte a 
 Statement [80] if((dword) sin16s::x#4<(const dword) PI_HALF_u4f28#0) goto sin16s::@2 [ sin16s::x#4 sin16s::isUpper#2 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#4 sin16s::isUpper#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:19 [ sin16s::isUpper#2 ]
-Statement [81] (dword) sin16s::x#2 ? (const dword) PI_u4f28#0 - (dword) sin16s::x#4 [ sin16s::isUpper#2 sin16s::x#2 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x#2 ] ) always clobbers reg byte a 
-Statement [83] (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin16s::isUpper#2 sin16s::$4 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::$4 ] ) always clobbers reg byte a reg byte y 
+Statement [81] (dword) sin16s::x#2 ← (const dword) PI_u4f28#0 - (dword) sin16s::x#4 [ sin16s::isUpper#2 sin16s::x#2 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x#2 ] ) always clobbers reg byte a 
+Statement [83] (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin16s::isUpper#2 sin16s::$4 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::$4 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:19 [ sin16s::isUpper#2 ]
-Statement [84] (word) sin16s::x1#0 ? > (dword~) sin16s::$4 [ sin16s::isUpper#2 sin16s::x1#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
-Statement [85] (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 ] ) always clobbers reg byte a 
-Statement [86] (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 mulu16_sel::v2#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 mulu16_sel::v2#0 ] ) always clobbers reg byte a 
-Statement [88] (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ) always clobbers reg byte a 
-Statement [89] (word) sin16s::x2#0 ? (word) mulu16_sel::return#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ) always clobbers reg byte a 
-Statement [90] (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 ] ) always clobbers reg byte a 
-Statement [91] (word) mulu16_sel::v2#1 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 mulu16_sel::v2#1 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 mulu16_sel::v2#1 ] ) always clobbers reg byte a 
-Statement [93] (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ) always clobbers reg byte a 
-Statement [94] (word) sin16s::x3#0 ? (word) mulu16_sel::return#1 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ) always clobbers reg byte a 
-Statement [95] (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v1#2 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v1#2 ] ) always clobbers reg byte a 
-Statement [97] (word) mulu16_sel::return#2 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#2 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#2 ] ) always clobbers reg byte a 
-Statement [98] (word) sin16s::x3_6#0 ? (word) mulu16_sel::return#2 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ) always clobbers reg byte a 
-Statement [99] (word) sin16s::usinx#0 ? (word) sin16s::x1#0 - (word) sin16s::x3_6#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ) always clobbers reg byte a 
-Statement [100] (word) mulu16_sel::v1#3 ? (word) sin16s::x3#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 ] ) always clobbers reg byte a 
-Statement [101] (word) mulu16_sel::v2#3 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 mulu16_sel::v2#3 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 mulu16_sel::v2#3 ] ) always clobbers reg byte a 
-Statement [103] (word) mulu16_sel::return#10 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#10 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#10 ] ) always clobbers reg byte a 
-Statement [104] (word) sin16s::x4#0 ? (word) mulu16_sel::return#10 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ) always clobbers reg byte a 
-Statement [105] (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#4 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#4 ] ) always clobbers reg byte a 
-Statement [106] (word) mulu16_sel::v2#4 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v1#4 mulu16_sel::v2#4 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v1#4 mulu16_sel::v2#4 ] ) always clobbers reg byte a 
-Statement [108] (word) mulu16_sel::return#11 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#11 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#11 ] ) always clobbers reg byte a 
-Statement [109] (word) sin16s::x5#0 ? (word) mulu16_sel::return#11 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ) always clobbers reg byte a 
-Statement [110] (word) sin16s::x5_128#0 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ) always clobbers reg byte a reg byte y 
-Statement [111] (word) sin16s::usinx#1 ? (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 [ sin16s::isUpper#2 sin16s::usinx#1 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#1 ] ) always clobbers reg byte a 
-Statement [113] (signed word) sin16s::sinx#1 ? - (signed word)(word) sin16s::usinx#1 [ sin16s::sinx#1 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::sinx#1 ] ) always clobbers reg byte a 
-Statement [116] (signed word~) sin16s::return#5 ? (signed word)(word) sin16s::usinx#1 [ sin16s::return#5 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#5 ] ) always clobbers reg byte a 
-Statement [118] (word) mul16u::a#1 ? (word) mulu16_sel::v1#5 [ mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] ) always clobbers reg byte a 
+Statement [84] (word) sin16s::x1#0 ← > (dword~) sin16s::$4 [ sin16s::isUpper#2 sin16s::x1#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
+Statement [85] (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 ] ) always clobbers reg byte a 
+Statement [86] (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 mulu16_sel::v2#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 mulu16_sel::v2#0 ] ) always clobbers reg byte a 
+Statement [88] (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ) always clobbers reg byte a 
+Statement [89] (word) sin16s::x2#0 ← (word) mulu16_sel::return#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ) always clobbers reg byte a 
+Statement [90] (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 ] ) always clobbers reg byte a 
+Statement [91] (word) mulu16_sel::v2#1 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 mulu16_sel::v2#1 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 mulu16_sel::v2#1 ] ) always clobbers reg byte a 
+Statement [93] (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ) always clobbers reg byte a 
+Statement [94] (word) sin16s::x3#0 ← (word) mulu16_sel::return#1 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ) always clobbers reg byte a 
+Statement [95] (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v1#2 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v1#2 ] ) always clobbers reg byte a 
+Statement [97] (word) mulu16_sel::return#2 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#2 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#2 ] ) always clobbers reg byte a 
+Statement [98] (word) sin16s::x3_6#0 ← (word) mulu16_sel::return#2 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ) always clobbers reg byte a 
+Statement [99] (word) sin16s::usinx#0 ← (word) sin16s::x1#0 - (word) sin16s::x3_6#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ) always clobbers reg byte a 
+Statement [100] (word) mulu16_sel::v1#3 ← (word) sin16s::x3#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 ] ) always clobbers reg byte a 
+Statement [101] (word) mulu16_sel::v2#3 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 mulu16_sel::v2#3 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 mulu16_sel::v2#3 ] ) always clobbers reg byte a 
+Statement [103] (word) mulu16_sel::return#10 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#10 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#10 ] ) always clobbers reg byte a 
+Statement [104] (word) sin16s::x4#0 ← (word) mulu16_sel::return#10 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ) always clobbers reg byte a 
+Statement [105] (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#4 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#4 ] ) always clobbers reg byte a 
+Statement [106] (word) mulu16_sel::v2#4 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v1#4 mulu16_sel::v2#4 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v1#4 mulu16_sel::v2#4 ] ) always clobbers reg byte a 
+Statement [108] (word) mulu16_sel::return#11 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#11 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#11 ] ) always clobbers reg byte a 
+Statement [109] (word) sin16s::x5#0 ← (word) mulu16_sel::return#11 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ) always clobbers reg byte a 
+Statement [110] (word) sin16s::x5_128#0 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ) always clobbers reg byte a reg byte y 
+Statement [111] (word) sin16s::usinx#1 ← (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 [ sin16s::isUpper#2 sin16s::usinx#1 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#1 ] ) always clobbers reg byte a 
+Statement [113] (signed word) sin16s::sinx#1 ← - (signed word)(word) sin16s::usinx#1 [ sin16s::sinx#1 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::sinx#1 ] ) always clobbers reg byte a 
+Statement [116] (signed word~) sin16s::return#5 ← (signed word)(word) sin16s::usinx#1 [ sin16s::return#5 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#5 ] ) always clobbers reg byte a 
+Statement [118] (word) mul16u::a#1 ← (word) mulu16_sel::v1#5 [ mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:30 [ mulu16_sel::select#5 ]
-Statement [119] (word) mul16u::b#0 ? (word) mulu16_sel::v2#5 [ mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] ) always clobbers reg byte a 
-Statement [121] (dword) mul16u::return#2 ? (dword) mul16u::res#2 [ mulu16_sel::select#5 mul16u::return#2 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::return#2 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::return#2 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::return#2 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::return#2 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::return#2 ] ) always clobbers reg byte a 
-Statement [122] (dword~) mulu16_sel::$0 ? (dword) mul16u::return#2 [ mulu16_sel::select#5 mulu16_sel::$0 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mulu16_sel::$0 ] ) always clobbers reg byte a 
-Statement [123] (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 [ mulu16_sel::$1 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::$1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::$1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::$1 ] ) always clobbers reg byte a 
-Statement [124] (word) mulu16_sel::return#12 ? > (dword~) mulu16_sel::$1 [ mulu16_sel::return#12 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#12 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#12 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#12 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#12 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#12 ] ) always clobbers reg byte a 
-Statement [126] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#0 [ mul16u::a#1 mul16u::mb#0 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] ) always clobbers reg byte a 
+Statement [119] (word) mul16u::b#0 ← (word) mulu16_sel::v2#5 [ mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] ) always clobbers reg byte a 
+Statement [121] (dword) mul16u::return#2 ← (dword) mul16u::res#2 [ mulu16_sel::select#5 mul16u::return#2 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::return#2 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::return#2 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::return#2 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::return#2 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::return#2 ] ) always clobbers reg byte a 
+Statement [122] (dword~) mulu16_sel::$0 ← (dword) mul16u::return#2 [ mulu16_sel::select#5 mulu16_sel::$0 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mulu16_sel::$0 ] ) always clobbers reg byte a 
+Statement [123] (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 [ mulu16_sel::$1 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::$1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::$1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::$1 ] ) always clobbers reg byte a 
+Statement [124] (word) mulu16_sel::return#12 ← > (dword~) mulu16_sel::$1 [ mulu16_sel::return#12 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#12 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#12 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#12 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#12 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#12 ] ) always clobbers reg byte a 
+Statement [126] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#0 [ mul16u::a#1 mul16u::mb#0 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] ) always clobbers reg byte a 
 Statement [128] if((word) mul16u::a#2!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@2 [ mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] ) always clobbers reg byte a 
-Statement [130] (byte/word~) mul16u::$1 ? (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] ) always clobbers reg byte a 
-Statement [132] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2 [ mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] ) always clobbers reg byte a 
-Statement [138] (word) divr16u::return#3 ? (word) divr16u::return#0 [ divr16u::return#3 rem16u#1 ] ( main:2::sin16s_gen:7::div32u16u:63 [ divr16u::return#3 rem16u#1 ] ) always clobbers reg byte a 
-Statement [139] (word) div32u16u::quotient_hi#0 ? (word) divr16u::return#3 [ div32u16u::quotient_hi#0 rem16u#1 ] ( main:2::sin16s_gen:7::div32u16u:63 [ div32u16u::quotient_hi#0 rem16u#1 ] ) always clobbers reg byte a 
-Statement [140] (word) divr16u::rem#5 ? (word) rem16u#1 [ div32u16u::quotient_hi#0 divr16u::rem#5 ] ( main:2::sin16s_gen:7::div32u16u:63 [ div32u16u::quotient_hi#0 divr16u::rem#5 ] ) always clobbers reg byte a 
-Statement [142] (word) divr16u::return#4 ? (word) divr16u::return#0 [ div32u16u::quotient_hi#0 divr16u::return#4 ] ( main:2::sin16s_gen:7::div32u16u:63 [ div32u16u::quotient_hi#0 divr16u::return#4 ] ) always clobbers reg byte a 
-Statement [143] (word) div32u16u::quotient_lo#0 ? (word) divr16u::return#4 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ( main:2::sin16s_gen:7::div32u16u:63 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ) always clobbers reg byte a 
-Statement [144] (dword) div32u16u::return#0 ? (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 [ div32u16u::return#0 ] ( main:2::sin16s_gen:7::div32u16u:63 [ div32u16u::return#0 ] ) always clobbers reg byte a 
-Statement [149] (byte~) divr16u::$1 ? > (word) divr16u::dividend#4 [ divr16u::dividend#4 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:2::sin16s_gen:7::div32u16u:63::divr16u:137 [ divr16u::dividend#4 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:2::sin16s_gen:7::div32u16u:63::divr16u:141 [ div32u16u::quotient_hi#0 divr16u::dividend#4 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:2::sin8s_gen:5::div16u:165::divr16u:242 [ divr16u::dividend#4 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
+Statement [130] (byte/word~) mul16u::$1 ← (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] ) always clobbers reg byte a 
+Statement [132] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2 [ mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] ) always clobbers reg byte a 
+Statement [138] (word) divr16u::return#3 ← (word) divr16u::return#0 [ divr16u::return#3 rem16u#1 ] ( main:2::sin16s_gen:7::div32u16u:63 [ divr16u::return#3 rem16u#1 ] ) always clobbers reg byte a 
+Statement [139] (word) div32u16u::quotient_hi#0 ← (word) divr16u::return#3 [ div32u16u::quotient_hi#0 rem16u#1 ] ( main:2::sin16s_gen:7::div32u16u:63 [ div32u16u::quotient_hi#0 rem16u#1 ] ) always clobbers reg byte a 
+Statement [140] (word) divr16u::rem#5 ← (word) rem16u#1 [ div32u16u::quotient_hi#0 divr16u::rem#5 ] ( main:2::sin16s_gen:7::div32u16u:63 [ div32u16u::quotient_hi#0 divr16u::rem#5 ] ) always clobbers reg byte a 
+Statement [142] (word) divr16u::return#4 ← (word) divr16u::return#0 [ div32u16u::quotient_hi#0 divr16u::return#4 ] ( main:2::sin16s_gen:7::div32u16u:63 [ div32u16u::quotient_hi#0 divr16u::return#4 ] ) always clobbers reg byte a 
+Statement [143] (word) div32u16u::quotient_lo#0 ← (word) divr16u::return#4 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ( main:2::sin16s_gen:7::div32u16u:63 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ) always clobbers reg byte a 
+Statement [144] (dword) div32u16u::return#0 ← (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 [ div32u16u::return#0 ] ( main:2::sin16s_gen:7::div32u16u:63 [ div32u16u::return#0 ] ) always clobbers reg byte a 
+Statement [149] (byte~) divr16u::$1 ← > (word) divr16u::dividend#4 [ divr16u::dividend#4 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:2::sin16s_gen:7::div32u16u:63::divr16u:137 [ divr16u::dividend#4 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:2::sin16s_gen:7::div32u16u:63::divr16u:141 [ div32u16u::quotient_hi#0 divr16u::dividend#4 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:2::sin8s_gen:5::div16u:165::divr16u:242 [ divr16u::dividend#4 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:47 [ divr16u::i#2 divr16u::i#1 ]
-Statement [152] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::dividend#4 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:2::sin16s_gen:7::div32u16u:63::divr16u:137 [ divr16u::dividend#4 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:2::sin16s_gen:7::div32u16u:63::divr16u:141 [ div32u16u::quotient_hi#0 divr16u::dividend#4 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:2::sin8s_gen:5::div16u:165::divr16u:242 [ divr16u::dividend#4 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
+Statement [152] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::dividend#4 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:2::sin16s_gen:7::div32u16u:63::divr16u:137 [ divr16u::dividend#4 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:2::sin16s_gen:7::div32u16u:63::divr16u:141 [ div32u16u::quotient_hi#0 divr16u::dividend#4 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:2::sin8s_gen:5::div16u:165::divr16u:242 [ divr16u::dividend#4 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
 Statement [156] if((word) divr16u::rem#7<(const word) main::wavelength#0) goto divr16u::@3 [ divr16u::i#2 divr16u::dividend#0 divr16u::rem#7 divr16u::quotient#1 ] ( main:2::sin16s_gen:7::div32u16u:63::divr16u:137 [ divr16u::i#2 divr16u::dividend#0 divr16u::rem#7 divr16u::quotient#1 ] main:2::sin16s_gen:7::div32u16u:63::divr16u:141 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::rem#7 divr16u::quotient#1 ] main:2::sin8s_gen:5::div16u:165::divr16u:242 [ divr16u::i#2 divr16u::dividend#0 divr16u::rem#7 divr16u::quotient#1 ] ) always clobbers reg byte a 
-Statement [158] (word) divr16u::rem#2 ? (word) divr16u::rem#7 - (const word) main::wavelength#0 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:2::sin16s_gen:7::div32u16u:63::divr16u:137 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:2::sin16s_gen:7::div32u16u:63::divr16u:141 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:2::sin8s_gen:5::div16u:165::divr16u:242 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
-Statement [162] (word) rem16u#1 ? (word) divr16u::rem#10 [ divr16u::return#0 rem16u#1 ] ( main:2::sin16s_gen:7::div32u16u:63::divr16u:137 [ divr16u::return#0 rem16u#1 ] main:2::sin16s_gen:7::div32u16u:63::divr16u:141 [ div32u16u::quotient_hi#0 divr16u::return#0 rem16u#1 ] main:2::sin8s_gen:5::div16u:165::divr16u:242 [ divr16u::return#0 rem16u#1 ] ) always clobbers reg byte a 
-Statement [166] (word) div16u::return#2 ? (word) div16u::return#0 [ div16u::return#2 ] ( main:2::sin8s_gen:5 [ div16u::return#2 ] ) always clobbers reg byte a 
-Statement [167] (word) sin8s_gen::step#0 ? (word) div16u::return#2 [ sin8s_gen::step#0 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 ] ) always clobbers reg byte a 
-Statement [169] (word) sin8s::x#0 ? (word) sin8s_gen::x#2 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::x#0 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::x#0 ] ) always clobbers reg byte a 
-Statement [173] *((signed byte*) sin8s_gen::sintab#2) ? (signed byte~) sin8s_gen::$1 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 ] ) always clobbers reg byte y 
-Statement [175] (word) sin8s_gen::x#1 ? (word) sin8s_gen::x#2 + (word) sin8s_gen::step#0 [ sin8s_gen::step#0 sin8s_gen::i#2 sin8s_gen::x#1 sin8s_gen::sintab#0 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 sin8s_gen::i#2 sin8s_gen::x#1 sin8s_gen::sintab#0 ] ) always clobbers reg byte a 
+Statement [158] (word) divr16u::rem#2 ← (word) divr16u::rem#7 - (const word) main::wavelength#0 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:2::sin16s_gen:7::div32u16u:63::divr16u:137 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:2::sin16s_gen:7::div32u16u:63::divr16u:141 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:2::sin8s_gen:5::div16u:165::divr16u:242 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
+Statement [162] (word) rem16u#1 ← (word) divr16u::rem#10 [ divr16u::return#0 rem16u#1 ] ( main:2::sin16s_gen:7::div32u16u:63::divr16u:137 [ divr16u::return#0 rem16u#1 ] main:2::sin16s_gen:7::div32u16u:63::divr16u:141 [ div32u16u::quotient_hi#0 divr16u::return#0 rem16u#1 ] main:2::sin8s_gen:5::div16u:165::divr16u:242 [ divr16u::return#0 rem16u#1 ] ) always clobbers reg byte a 
+Statement [166] (word) div16u::return#2 ← (word) div16u::return#0 [ div16u::return#2 ] ( main:2::sin8s_gen:5 [ div16u::return#2 ] ) always clobbers reg byte a 
+Statement [167] (word) sin8s_gen::step#0 ← (word) div16u::return#2 [ sin8s_gen::step#0 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 ] ) always clobbers reg byte a 
+Statement [169] (word) sin8s::x#0 ← (word) sin8s_gen::x#2 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::x#0 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::x#0 ] ) always clobbers reg byte a 
+Statement [173] *((signed byte*) sin8s_gen::sintab#2) ← (signed byte~) sin8s_gen::$1 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 ] ) always clobbers reg byte y 
+Statement [175] (word) sin8s_gen::x#1 ← (word) sin8s_gen::x#2 + (word) sin8s_gen::step#0 [ sin8s_gen::step#0 sin8s_gen::i#2 sin8s_gen::x#1 sin8s_gen::sintab#0 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 sin8s_gen::i#2 sin8s_gen::x#1 sin8s_gen::sintab#0 ] ) always clobbers reg byte a 
 Statement [177] if((word) sin8s_gen::i#1<(const word) main::wavelength#0) goto sin8s_gen::@1 [ sin8s_gen::step#0 sin8s_gen::x#1 sin8s_gen::sintab#0 sin8s_gen::i#1 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 sin8s_gen::x#1 sin8s_gen::sintab#0 sin8s_gen::i#1 ] ) always clobbers reg byte a 
 Statement [179] if((word) sin8s::x#0<(const word) PI_u4f12#0) goto sin8s::@1 [ sin8s::x#0 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::x#0 ] ) always clobbers reg byte a 
-Statement [180] (word) sin8s::x#1 ? (word) sin8s::x#0 - (const word) PI_u4f12#0 [ sin8s::x#1 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::x#1 ] ) always clobbers reg byte a 
+Statement [180] (word) sin8s::x#1 ← (word) sin8s::x#0 - (const word) PI_u4f12#0 [ sin8s::x#1 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::x#1 ] ) always clobbers reg byte a 
 Statement [182] if((word) sin8s::x#4<(const word) PI_HALF_u4f12#0) goto sin8s::@2 [ sin8s::x#4 sin8s::isUpper#10 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::x#4 sin8s::isUpper#10 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:54 [ sin8s::isUpper#10 ]
-Statement [183] (word) sin8s::x#2 ? (const word) PI_u4f12#0 - (word) sin8s::x#4 [ sin8s::isUpper#10 sin8s::x#2 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x#2 ] ) always clobbers reg byte a 
-Statement [185] (word~) sin8s::$4 ? (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin8s::isUpper#10 sin8s::$4 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::$4 ] ) always clobbers reg byte a 
-Statement [186] (byte) sin8s::x1#0 ? > (word~) sin8s::$4 [ sin8s::isUpper#10 sin8s::x1#0 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 ] ) always clobbers reg byte a 
-Statement [201] (byte) sin8s::usinx#0 ? (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0 [ sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 sin8s::usinx#0 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 sin8s::usinx#0 ] ) always clobbers reg byte a 
+Statement [183] (word) sin8s::x#2 ← (const word) PI_u4f12#0 - (word) sin8s::x#4 [ sin8s::isUpper#10 sin8s::x#2 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x#2 ] ) always clobbers reg byte a 
+Statement [185] (word~) sin8s::$4 ← (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin8s::isUpper#10 sin8s::$4 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::$4 ] ) always clobbers reg byte a 
+Statement [186] (byte) sin8s::x1#0 ← > (word~) sin8s::$4 [ sin8s::isUpper#10 sin8s::x1#0 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 ] ) always clobbers reg byte a 
+Statement [201] (byte) sin8s::usinx#0 ← (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0 [ sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 sin8s::usinx#0 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 sin8s::usinx#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:165 [ sin8s::x1#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:169 [ sin8s::x3#0 ]
-Statement [212] (byte) sin8s::x5_128#0 ? (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin8s::isUpper#10 sin8s::usinx#0 sin8s::x5_128#0 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 sin8s::x5_128#0 ] ) always clobbers reg byte a 
+Statement [212] (byte) sin8s::x5_128#0 ← (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin8s::isUpper#10 sin8s::usinx#0 sin8s::x5_128#0 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 sin8s::x5_128#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:172 [ sin8s::usinx#0 ]
-Statement [213] (byte) sin8s::usinx#1 ? (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0 [ sin8s::isUpper#10 sin8s::usinx#1 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#1 ] ) always clobbers reg byte a 
-Statement [218] (signed byte) sin8s::sinx#1 ? - (signed byte)(byte) sin8s::usinx#4 [ sin8s::sinx#1 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::sinx#1 ] ) always clobbers reg byte a 
-Statement [226] (word) mul8u::return#2 ? (word) mul8u::res#2 [ mulu8_sel::select#5 mul8u::return#2 ] ( main:2::sin8s_gen:5::sin8s:170::mulu8_sel:189 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::return#2 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:194 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::return#2 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:198 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::return#2 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:204 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::return#2 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:209 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::return#2 ] ) always clobbers reg byte a 
+Statement [213] (byte) sin8s::usinx#1 ← (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0 [ sin8s::isUpper#10 sin8s::usinx#1 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#1 ] ) always clobbers reg byte a 
+Statement [218] (signed byte) sin8s::sinx#1 ← - (signed byte)(byte) sin8s::usinx#4 [ sin8s::sinx#1 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::sinx#1 ] ) always clobbers reg byte a 
+Statement [226] (word) mul8u::return#2 ← (word) mul8u::res#2 [ mulu8_sel::select#5 mul8u::return#2 ] ( main:2::sin8s_gen:5::sin8s:170::mulu8_sel:189 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::return#2 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:194 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::return#2 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:198 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::return#2 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:204 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::return#2 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:209 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::return#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:61 [ mulu8_sel::select#5 ]
-Statement [227] (word~) mulu8_sel::$0 ? (word) mul8u::return#2 [ mulu8_sel::select#5 mulu8_sel::$0 ] ( main:2::sin8s_gen:5::sin8s:170::mulu8_sel:189 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:194 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:198 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:204 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:209 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mulu8_sel::$0 ] ) always clobbers reg byte a 
-Statement [228] (word~) mulu8_sel::$1 ? (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5 [ mulu8_sel::$1 ] ( main:2::sin8s_gen:5::sin8s:170::mulu8_sel:189 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::$1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:194 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::$1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:198 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::$1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:204 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::$1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:209 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::$1 ] ) always clobbers reg byte a 
-Statement [229] (byte) mulu8_sel::return#12 ? > (word~) mulu8_sel::$1 [ mulu8_sel::return#12 ] ( main:2::sin8s_gen:5::sin8s:170::mulu8_sel:189 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::return#12 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:194 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::return#12 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:198 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::return#12 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:204 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::return#12 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:209 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::return#12 ] ) always clobbers reg byte a 
-Statement [231] (word) mul8u::mb#0 ? ((word)) (byte) mul8u::b#0 [ mul8u::a#1 mul8u::mb#0 ] ( main:2::sin8s_gen:5::sin8s:170::mulu8_sel:189::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:194::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:198::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:204::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:209::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] ) always clobbers reg byte a 
+Statement [227] (word~) mulu8_sel::$0 ← (word) mul8u::return#2 [ mulu8_sel::select#5 mulu8_sel::$0 ] ( main:2::sin8s_gen:5::sin8s:170::mulu8_sel:189 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:194 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:198 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:204 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:209 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mulu8_sel::$0 ] ) always clobbers reg byte a 
+Statement [228] (word~) mulu8_sel::$1 ← (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5 [ mulu8_sel::$1 ] ( main:2::sin8s_gen:5::sin8s:170::mulu8_sel:189 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::$1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:194 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::$1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:198 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::$1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:204 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::$1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:209 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::$1 ] ) always clobbers reg byte a 
+Statement [229] (byte) mulu8_sel::return#12 ← > (word~) mulu8_sel::$1 [ mulu8_sel::return#12 ] ( main:2::sin8s_gen:5::sin8s:170::mulu8_sel:189 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::return#12 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:194 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::return#12 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:198 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::return#12 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:204 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::return#12 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:209 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::return#12 ] ) always clobbers reg byte a 
+Statement [231] (word) mul8u::mb#0 ← ((word)) (byte) mul8u::b#0 [ mul8u::a#1 mul8u::mb#0 ] ( main:2::sin8s_gen:5::sin8s:170::mulu8_sel:189::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:194::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:198::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:204::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:209::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:62 [ mul8u::a#2 mul8u::a#1 mul8u::a#0 ]
-Statement [235] (byte~) mul8u::$1 ? (byte) mul8u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] ( main:2::sin8s_gen:5::sin8s:170::mulu8_sel:189::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:194::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:198::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:204::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:209::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] ) always clobbers reg byte a 
-Statement [237] (word) mul8u::res#1 ? (word) mul8u::res#2 + (word) mul8u::mb#2 [ mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] ( main:2::sin8s_gen:5::sin8s:170::mulu8_sel:189::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:194::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:198::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:204::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:209::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] ) always clobbers reg byte a 
-Statement [243] (word) divr16u::return#2 ? (word) divr16u::return#0 [ divr16u::return#2 ] ( main:2::sin8s_gen:5::div16u:165 [ divr16u::return#2 ] ) always clobbers reg byte a 
-Statement [244] (word) div16u::return#0 ? (word) divr16u::return#2 [ div16u::return#0 ] ( main:2::sin8s_gen:5::div16u:165 [ div16u::return#0 ] ) always clobbers reg byte a 
-Statement [12] (word~) main::$3 ? ((word)) (byte) main::i#2 [ main::i#2 print_char_cursor#45 main::sb#0 main::$3 ] ( main:2 [ main::i#2 print_char_cursor#45 main::sb#0 main::$3 ] ) always clobbers reg byte a 
-Statement [13] (word~) main::$4 ? (word~) main::$3 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ main::i#2 print_char_cursor#45 main::sb#0 main::$4 ] ( main:2 [ main::i#2 print_char_cursor#45 main::sb#0 main::$4 ] ) always clobbers reg byte a 
-Statement [14] (signed word*~) main::$5 ? (const signed word[$c0]) main::sintabw#0 + (word~) main::$4 [ main::i#2 print_char_cursor#45 main::sb#0 main::$5 ] ( main:2 [ main::i#2 print_char_cursor#45 main::sb#0 main::$5 ] ) always clobbers reg byte a 
-Statement [15] (signed word) main::sw#0 ? *((signed word*~) main::$5) [ main::i#2 print_char_cursor#45 main::sb#0 main::sw#0 ] ( main:2 [ main::i#2 print_char_cursor#45 main::sb#0 main::sw#0 ] ) always clobbers reg byte a reg byte y 
-Statement [16] (byte~) main::$6 ? > (signed word) main::sw#0 [ main::i#2 print_char_cursor#45 main::sb#0 main::$6 ] ( main:2 [ main::i#2 print_char_cursor#45 main::sb#0 main::$6 ] ) always clobbers reg byte a 
-Statement [17] (signed byte) main::sd#0 ? (signed byte) main::sb#0 - (signed byte)(byte~) main::$6 [ main::i#2 print_char_cursor#45 main::sd#0 ] ( main:2 [ main::i#2 print_char_cursor#45 main::sd#0 ] ) always clobbers reg byte a 
+Statement [235] (byte~) mul8u::$1 ← (byte) mul8u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] ( main:2::sin8s_gen:5::sin8s:170::mulu8_sel:189::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:194::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:198::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:204::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:209::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] ) always clobbers reg byte a 
+Statement [237] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2 [ mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] ( main:2::sin8s_gen:5::sin8s:170::mulu8_sel:189::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:194::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:198::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:204::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:209::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] ) always clobbers reg byte a 
+Statement [243] (word) divr16u::return#2 ← (word) divr16u::return#0 [ divr16u::return#2 ] ( main:2::sin8s_gen:5::div16u:165 [ divr16u::return#2 ] ) always clobbers reg byte a 
+Statement [244] (word) div16u::return#0 ← (word) divr16u::return#2 [ div16u::return#0 ] ( main:2::sin8s_gen:5::div16u:165 [ div16u::return#0 ] ) always clobbers reg byte a 
+Statement [12] (word~) main::$3 ← ((word)) (byte) main::i#2 [ main::i#2 print_char_cursor#45 main::sb#0 main::$3 ] ( main:2 [ main::i#2 print_char_cursor#45 main::sb#0 main::$3 ] ) always clobbers reg byte a 
+Statement [13] (word~) main::$4 ← (word~) main::$3 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ main::i#2 print_char_cursor#45 main::sb#0 main::$4 ] ( main:2 [ main::i#2 print_char_cursor#45 main::sb#0 main::$4 ] ) always clobbers reg byte a 
+Statement [14] (signed word*~) main::$5 ← (const signed word[$c0]) main::sintabw#0 + (word~) main::$4 [ main::i#2 print_char_cursor#45 main::sb#0 main::$5 ] ( main:2 [ main::i#2 print_char_cursor#45 main::sb#0 main::$5 ] ) always clobbers reg byte a 
+Statement [15] (signed word) main::sw#0 ← *((signed word*~) main::$5) [ main::i#2 print_char_cursor#45 main::sb#0 main::sw#0 ] ( main:2 [ main::i#2 print_char_cursor#45 main::sb#0 main::sw#0 ] ) always clobbers reg byte a reg byte y 
+Statement [16] (byte~) main::$6 ← > (signed word) main::sw#0 [ main::i#2 print_char_cursor#45 main::sb#0 main::$6 ] ( main:2 [ main::i#2 print_char_cursor#45 main::sb#0 main::$6 ] ) always clobbers reg byte a 
+Statement [17] (signed byte) main::sd#0 ← (signed byte) main::sb#0 - (signed byte)(byte~) main::$6 [ main::i#2 print_char_cursor#45 main::sd#0 ] ( main:2 [ main::i#2 print_char_cursor#45 main::sd#0 ] ) always clobbers reg byte a 
 Statement [31] if(*((byte*) print_str::str#3)!=(byte) '@') goto print_str::@2 [ print_char_cursor#2 print_str::str#3 ] ( main:2::print_str:20 [ main::i#2 main::sd#0 print_char_cursor#2 print_str::str#3 ] main:2::print_str:25 [ main::i#2 print_char_cursor#2 print_str::str#3 ] ) always clobbers reg byte a reg byte y 
-Statement [33] *((byte*) print_char_cursor#2) ? *((byte*) print_str::str#3) [ print_char_cursor#2 print_str::str#3 ] ( main:2::print_str:20 [ main::i#2 main::sd#0 print_char_cursor#2 print_str::str#3 ] main:2::print_str:25 [ main::i#2 print_char_cursor#2 print_str::str#3 ] ) always clobbers reg byte a reg byte y 
-Statement [44] (signed byte) print_sbyte::b#0 ? - (signed byte) print_sbyte::b#1 [ print_char_cursor#10 print_sbyte::b#0 ] ( main:2::print_sbyte:23 [ main::i#2 print_char_cursor#10 print_sbyte::b#0 ] ) always clobbers reg byte a 
-Statement [46] *((byte*) print_char_cursor#29) ? (byte) print_char::ch#4 [ print_char_cursor#29 ] ( main:2::print_sbyte:23::print_char:38 [ main::i#2 print_sbyte::b#1 print_char_cursor#29 ] main:2::print_sbyte:23::print_char:43 [ main::i#2 print_sbyte::b#1 print_char_cursor#29 ] main:2::print_sbyte:23::print_byte:40::print_char:51 [ main::i#2 print_sbyte::b#4 print_char_cursor#29 ] main:2::print_sbyte:23::print_byte:40::print_char:54 [ main::i#2 print_char_cursor#29 ] ) always clobbers reg byte y 
-Statement [49] (byte~) print_byte::$0 ? (byte)(signed byte) print_sbyte::b#4 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_char_cursor#10 print_sbyte::b#4 print_byte::$0 ] ( main:2::print_sbyte:23::print_byte:40 [ main::i#2 print_char_cursor#10 print_sbyte::b#4 print_byte::$0 ] ) always clobbers reg byte a 
-Statement [52] (byte~) print_byte::$2 ? (byte)(signed byte) print_sbyte::b#4 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#10 print_byte::$2 ] ( main:2::print_sbyte:23::print_byte:40 [ main::i#2 print_char_cursor#10 print_byte::$2 ] ) always clobbers reg byte a 
-Statement [58] *((byte*) print_cls::sc#2) ? (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:9 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
+Statement [33] *((byte*) print_char_cursor#2) ← *((byte*) print_str::str#3) [ print_char_cursor#2 print_str::str#3 ] ( main:2::print_str:20 [ main::i#2 main::sd#0 print_char_cursor#2 print_str::str#3 ] main:2::print_str:25 [ main::i#2 print_char_cursor#2 print_str::str#3 ] ) always clobbers reg byte a reg byte y 
+Statement [44] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#1 [ print_char_cursor#10 print_sbyte::b#0 ] ( main:2::print_sbyte:23 [ main::i#2 print_char_cursor#10 print_sbyte::b#0 ] ) always clobbers reg byte a 
+Statement [46] *((byte*) print_char_cursor#29) ← (byte) print_char::ch#4 [ print_char_cursor#29 ] ( main:2::print_sbyte:23::print_char:38 [ main::i#2 print_sbyte::b#1 print_char_cursor#29 ] main:2::print_sbyte:23::print_char:43 [ main::i#2 print_sbyte::b#1 print_char_cursor#29 ] main:2::print_sbyte:23::print_byte:40::print_char:51 [ main::i#2 print_sbyte::b#4 print_char_cursor#29 ] main:2::print_sbyte:23::print_byte:40::print_char:54 [ main::i#2 print_char_cursor#29 ] ) always clobbers reg byte y 
+Statement [49] (byte~) print_byte::$0 ← (byte)(signed byte) print_sbyte::b#4 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_char_cursor#10 print_sbyte::b#4 print_byte::$0 ] ( main:2::print_sbyte:23::print_byte:40 [ main::i#2 print_char_cursor#10 print_sbyte::b#4 print_byte::$0 ] ) always clobbers reg byte a 
+Statement [52] (byte~) print_byte::$2 ← (byte)(signed byte) print_sbyte::b#4 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#10 print_byte::$2 ] ( main:2::print_sbyte:23::print_byte:40 [ main::i#2 print_char_cursor#10 print_byte::$2 ] ) always clobbers reg byte a 
+Statement [58] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:9 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
 Statement [60] if((byte*) print_cls::sc#1!=(const byte*) print_line_cursor#0+(word/signed word/dword/signed dword) $3e8) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::print_cls:9 [ print_cls::sc#1 ] ) always clobbers reg byte a 
-Statement [64] (dword) div32u16u::return#2 ? (dword) div32u16u::return#0 [ div32u16u::return#2 ] ( main:2::sin16s_gen:7 [ div32u16u::return#2 ] ) always clobbers reg byte a 
-Statement [65] (dword) sin16s_gen::step#0 ? (dword) div32u16u::return#2 [ sin16s_gen::step#0 ] ( main:2::sin16s_gen:7 [ sin16s_gen::step#0 ] ) always clobbers reg byte a 
-Statement [67] (dword) sin16s::x#0 ? (dword) sin16s_gen::x#2 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#0 ] ( main:2::sin16s_gen:7 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#0 ] ) always clobbers reg byte a 
-Statement [69] (signed word) sin16s::return#0 ? (signed word) sin16s::return#1 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#0 ] ( main:2::sin16s_gen:7 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#0 ] ) always clobbers reg byte a 
-Statement [70] (signed word~) sin16s_gen::$1 ? (signed word) sin16s::return#0 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s_gen::$1 ] ( main:2::sin16s_gen:7 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s_gen::$1 ] ) always clobbers reg byte a 
-Statement [71] *((signed word*) sin16s_gen::sintab#2) ? (signed word~) sin16s_gen::$1 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 ] ( main:2::sin16s_gen:7 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 ] ) always clobbers reg byte a reg byte y 
-Statement [72] (signed word*) sin16s_gen::sintab#0 ? (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::i#2 sin16s_gen::sintab#0 ] ( main:2::sin16s_gen:7 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::i#2 sin16s_gen::sintab#0 ] ) always clobbers reg byte a 
-Statement [73] (dword) sin16s_gen::x#1 ? (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0 [ sin16s_gen::step#0 sin16s_gen::i#2 sin16s_gen::x#1 sin16s_gen::sintab#0 ] ( main:2::sin16s_gen:7 [ sin16s_gen::step#0 sin16s_gen::i#2 sin16s_gen::x#1 sin16s_gen::sintab#0 ] ) always clobbers reg byte a 
+Statement [64] (dword) div32u16u::return#2 ← (dword) div32u16u::return#0 [ div32u16u::return#2 ] ( main:2::sin16s_gen:7 [ div32u16u::return#2 ] ) always clobbers reg byte a 
+Statement [65] (dword) sin16s_gen::step#0 ← (dword) div32u16u::return#2 [ sin16s_gen::step#0 ] ( main:2::sin16s_gen:7 [ sin16s_gen::step#0 ] ) always clobbers reg byte a 
+Statement [67] (dword) sin16s::x#0 ← (dword) sin16s_gen::x#2 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#0 ] ( main:2::sin16s_gen:7 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#0 ] ) always clobbers reg byte a 
+Statement [69] (signed word) sin16s::return#0 ← (signed word) sin16s::return#1 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#0 ] ( main:2::sin16s_gen:7 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#0 ] ) always clobbers reg byte a 
+Statement [70] (signed word~) sin16s_gen::$1 ← (signed word) sin16s::return#0 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s_gen::$1 ] ( main:2::sin16s_gen:7 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s_gen::$1 ] ) always clobbers reg byte a 
+Statement [71] *((signed word*) sin16s_gen::sintab#2) ← (signed word~) sin16s_gen::$1 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 ] ( main:2::sin16s_gen:7 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 ] ) always clobbers reg byte a reg byte y 
+Statement [72] (signed word*) sin16s_gen::sintab#0 ← (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::i#2 sin16s_gen::sintab#0 ] ( main:2::sin16s_gen:7 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::i#2 sin16s_gen::sintab#0 ] ) always clobbers reg byte a 
+Statement [73] (dword) sin16s_gen::x#1 ← (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0 [ sin16s_gen::step#0 sin16s_gen::i#2 sin16s_gen::x#1 sin16s_gen::sintab#0 ] ( main:2::sin16s_gen:7 [ sin16s_gen::step#0 sin16s_gen::i#2 sin16s_gen::x#1 sin16s_gen::sintab#0 ] ) always clobbers reg byte a 
 Statement [75] if((word) sin16s_gen::i#1<(const word) main::wavelength#0) goto sin16s_gen::@1 [ sin16s_gen::step#0 sin16s_gen::x#1 sin16s_gen::sintab#0 sin16s_gen::i#1 ] ( main:2::sin16s_gen:7 [ sin16s_gen::step#0 sin16s_gen::x#1 sin16s_gen::sintab#0 sin16s_gen::i#1 ] ) always clobbers reg byte a 
 Statement [77] if((dword) sin16s::x#0<(const dword) PI_u4f28#0) goto sin16s::@1 [ sin16s::x#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#0 ] ) always clobbers reg byte a 
-Statement [78] (dword) sin16s::x#1 ? (dword) sin16s::x#0 - (const dword) PI_u4f28#0 [ sin16s::x#1 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#1 ] ) always clobbers reg byte a 
+Statement [78] (dword) sin16s::x#1 ← (dword) sin16s::x#0 - (const dword) PI_u4f28#0 [ sin16s::x#1 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#1 ] ) always clobbers reg byte a 
 Statement [80] if((dword) sin16s::x#4<(const dword) PI_HALF_u4f28#0) goto sin16s::@2 [ sin16s::x#4 sin16s::isUpper#2 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::x#4 sin16s::isUpper#2 ] ) always clobbers reg byte a 
-Statement [81] (dword) sin16s::x#2 ? (const dword) PI_u4f28#0 - (dword) sin16s::x#4 [ sin16s::isUpper#2 sin16s::x#2 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x#2 ] ) always clobbers reg byte a 
-Statement [83] (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin16s::isUpper#2 sin16s::$4 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::$4 ] ) always clobbers reg byte a reg byte y 
-Statement [84] (word) sin16s::x1#0 ? > (dword~) sin16s::$4 [ sin16s::isUpper#2 sin16s::x1#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
-Statement [85] (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 ] ) always clobbers reg byte a 
-Statement [86] (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 mulu16_sel::v2#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 mulu16_sel::v2#0 ] ) always clobbers reg byte a 
-Statement [88] (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ) always clobbers reg byte a 
-Statement [89] (word) sin16s::x2#0 ? (word) mulu16_sel::return#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ) always clobbers reg byte a 
-Statement [90] (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 ] ) always clobbers reg byte a 
-Statement [91] (word) mulu16_sel::v2#1 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 mulu16_sel::v2#1 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 mulu16_sel::v2#1 ] ) always clobbers reg byte a 
-Statement [93] (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ) always clobbers reg byte a 
-Statement [94] (word) sin16s::x3#0 ? (word) mulu16_sel::return#1 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ) always clobbers reg byte a 
-Statement [95] (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v1#2 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v1#2 ] ) always clobbers reg byte a 
-Statement [97] (word) mulu16_sel::return#2 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#2 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#2 ] ) always clobbers reg byte a 
-Statement [98] (word) sin16s::x3_6#0 ? (word) mulu16_sel::return#2 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ) always clobbers reg byte a 
-Statement [99] (word) sin16s::usinx#0 ? (word) sin16s::x1#0 - (word) sin16s::x3_6#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ) always clobbers reg byte a 
-Statement [100] (word) mulu16_sel::v1#3 ? (word) sin16s::x3#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 ] ) always clobbers reg byte a 
-Statement [101] (word) mulu16_sel::v2#3 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 mulu16_sel::v2#3 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 mulu16_sel::v2#3 ] ) always clobbers reg byte a 
-Statement [103] (word) mulu16_sel::return#10 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#10 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#10 ] ) always clobbers reg byte a 
-Statement [104] (word) sin16s::x4#0 ? (word) mulu16_sel::return#10 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ) always clobbers reg byte a 
-Statement [105] (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#4 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#4 ] ) always clobbers reg byte a 
-Statement [106] (word) mulu16_sel::v2#4 ? (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v1#4 mulu16_sel::v2#4 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v1#4 mulu16_sel::v2#4 ] ) always clobbers reg byte a 
-Statement [108] (word) mulu16_sel::return#11 ? (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#11 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#11 ] ) always clobbers reg byte a 
-Statement [109] (word) sin16s::x5#0 ? (word) mulu16_sel::return#11 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ) always clobbers reg byte a 
-Statement [110] (word) sin16s::x5_128#0 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ) always clobbers reg byte a reg byte y 
-Statement [111] (word) sin16s::usinx#1 ? (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 [ sin16s::isUpper#2 sin16s::usinx#1 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#1 ] ) always clobbers reg byte a 
-Statement [113] (signed word) sin16s::sinx#1 ? - (signed word)(word) sin16s::usinx#1 [ sin16s::sinx#1 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::sinx#1 ] ) always clobbers reg byte a 
-Statement [116] (signed word~) sin16s::return#5 ? (signed word)(word) sin16s::usinx#1 [ sin16s::return#5 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#5 ] ) always clobbers reg byte a 
-Statement [118] (word) mul16u::a#1 ? (word) mulu16_sel::v1#5 [ mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] ) always clobbers reg byte a 
-Statement [119] (word) mul16u::b#0 ? (word) mulu16_sel::v2#5 [ mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] ) always clobbers reg byte a 
-Statement [121] (dword) mul16u::return#2 ? (dword) mul16u::res#2 [ mulu16_sel::select#5 mul16u::return#2 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::return#2 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::return#2 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::return#2 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::return#2 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::return#2 ] ) always clobbers reg byte a 
-Statement [122] (dword~) mulu16_sel::$0 ? (dword) mul16u::return#2 [ mulu16_sel::select#5 mulu16_sel::$0 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mulu16_sel::$0 ] ) always clobbers reg byte a 
-Statement [123] (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 [ mulu16_sel::$1 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::$1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::$1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::$1 ] ) always clobbers reg byte a 
-Statement [124] (word) mulu16_sel::return#12 ? > (dword~) mulu16_sel::$1 [ mulu16_sel::return#12 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#12 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#12 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#12 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#12 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#12 ] ) always clobbers reg byte a 
-Statement [126] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#0 [ mul16u::a#1 mul16u::mb#0 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] ) always clobbers reg byte a 
+Statement [81] (dword) sin16s::x#2 ← (const dword) PI_u4f28#0 - (dword) sin16s::x#4 [ sin16s::isUpper#2 sin16s::x#2 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x#2 ] ) always clobbers reg byte a 
+Statement [83] (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin16s::isUpper#2 sin16s::$4 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::$4 ] ) always clobbers reg byte a reg byte y 
+Statement [84] (word) sin16s::x1#0 ← > (dword~) sin16s::$4 [ sin16s::isUpper#2 sin16s::x1#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 ] ) always clobbers reg byte a 
+Statement [85] (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 ] ) always clobbers reg byte a 
+Statement [86] (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 mulu16_sel::v2#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#0 mulu16_sel::v2#0 ] ) always clobbers reg byte a 
+Statement [88] (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#0 ] ) always clobbers reg byte a 
+Statement [89] (word) sin16s::x2#0 ← (word) mulu16_sel::return#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x2#0 ] ) always clobbers reg byte a 
+Statement [90] (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 ] ) always clobbers reg byte a 
+Statement [91] (word) mulu16_sel::v2#1 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 mulu16_sel::v2#1 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v1#1 mulu16_sel::v2#1 ] ) always clobbers reg byte a 
+Statement [93] (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#1 ] ) always clobbers reg byte a 
+Statement [94] (word) sin16s::x3#0 ← (word) mulu16_sel::return#1 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 ] ) always clobbers reg byte a 
+Statement [95] (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v1#2 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v1#2 ] ) always clobbers reg byte a 
+Statement [97] (word) mulu16_sel::return#2 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#2 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#2 ] ) always clobbers reg byte a 
+Statement [98] (word) sin16s::x3_6#0 ← (word) mulu16_sel::return#2 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::x3_6#0 ] ) always clobbers reg byte a 
+Statement [99] (word) sin16s::usinx#0 ← (word) sin16s::x1#0 - (word) sin16s::x3_6#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 sin16s::usinx#0 ] ) always clobbers reg byte a 
+Statement [100] (word) mulu16_sel::v1#3 ← (word) sin16s::x3#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 ] ) always clobbers reg byte a 
+Statement [101] (word) mulu16_sel::v2#3 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 mulu16_sel::v2#3 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#3 mulu16_sel::v2#3 ] ) always clobbers reg byte a 
+Statement [103] (word) mulu16_sel::return#10 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#10 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#10 ] ) always clobbers reg byte a 
+Statement [104] (word) sin16s::x4#0 ← (word) mulu16_sel::return#10 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 sin16s::x4#0 ] ) always clobbers reg byte a 
+Statement [105] (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0 [ sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#4 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v1#4 ] ) always clobbers reg byte a 
+Statement [106] (word) mulu16_sel::v2#4 ← (word) sin16s::x1#0 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v1#4 mulu16_sel::v2#4 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v1#4 mulu16_sel::v2#4 ] ) always clobbers reg byte a 
+Statement [108] (word) mulu16_sel::return#11 ← (word) mulu16_sel::return#12 [ sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#11 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#11 ] ) always clobbers reg byte a 
+Statement [109] (word) sin16s::x5#0 ← (word) mulu16_sel::return#11 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5#0 ] ) always clobbers reg byte a 
+Statement [110] (word) sin16s::x5_128#0 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 sin16s::x5_128#0 ] ) always clobbers reg byte a reg byte y 
+Statement [111] (word) sin16s::usinx#1 ← (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 [ sin16s::isUpper#2 sin16s::usinx#1 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#1 ] ) always clobbers reg byte a 
+Statement [113] (signed word) sin16s::sinx#1 ← - (signed word)(word) sin16s::usinx#1 [ sin16s::sinx#1 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::sinx#1 ] ) always clobbers reg byte a 
+Statement [116] (signed word~) sin16s::return#5 ← (signed word)(word) sin16s::usinx#1 [ sin16s::return#5 ] ( main:2::sin16s_gen:7::sin16s:68 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::return#5 ] ) always clobbers reg byte a 
+Statement [118] (word) mul16u::a#1 ← (word) mulu16_sel::v1#5 [ mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::v2#5 mulu16_sel::select#5 mul16u::a#1 ] ) always clobbers reg byte a 
+Statement [119] (word) mul16u::b#0 ← (word) mulu16_sel::v2#5 [ mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#1 mul16u::b#0 ] ) always clobbers reg byte a 
+Statement [121] (dword) mul16u::return#2 ← (dword) mul16u::res#2 [ mulu16_sel::select#5 mul16u::return#2 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::return#2 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::return#2 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::return#2 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::return#2 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::return#2 ] ) always clobbers reg byte a 
+Statement [122] (dword~) mulu16_sel::$0 ← (dword) mul16u::return#2 [ mulu16_sel::select#5 mulu16_sel::$0 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mulu16_sel::$0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mulu16_sel::$0 ] ) always clobbers reg byte a 
+Statement [123] (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 [ mulu16_sel::$1 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::$1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::$1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::$1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::$1 ] ) always clobbers reg byte a 
+Statement [124] (word) mulu16_sel::return#12 ← > (dword~) mulu16_sel::$1 [ mulu16_sel::return#12 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#12 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::return#12 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::return#12 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::return#12 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::return#12 ] ) always clobbers reg byte a 
+Statement [126] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#0 [ mul16u::a#1 mul16u::mb#0 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#1 mul16u::mb#0 ] ) always clobbers reg byte a 
 Statement [128] if((word) mul16u::a#2!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@2 [ mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 ] ) always clobbers reg byte a 
-Statement [130] (byte/word~) mul16u::$1 ? (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] ) always clobbers reg byte a 
-Statement [132] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2 [ mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] ) always clobbers reg byte a 
-Statement [138] (word) divr16u::return#3 ? (word) divr16u::return#0 [ divr16u::return#3 rem16u#1 ] ( main:2::sin16s_gen:7::div32u16u:63 [ divr16u::return#3 rem16u#1 ] ) always clobbers reg byte a 
-Statement [139] (word) div32u16u::quotient_hi#0 ? (word) divr16u::return#3 [ div32u16u::quotient_hi#0 rem16u#1 ] ( main:2::sin16s_gen:7::div32u16u:63 [ div32u16u::quotient_hi#0 rem16u#1 ] ) always clobbers reg byte a 
-Statement [140] (word) divr16u::rem#5 ? (word) rem16u#1 [ div32u16u::quotient_hi#0 divr16u::rem#5 ] ( main:2::sin16s_gen:7::div32u16u:63 [ div32u16u::quotient_hi#0 divr16u::rem#5 ] ) always clobbers reg byte a 
-Statement [142] (word) divr16u::return#4 ? (word) divr16u::return#0 [ div32u16u::quotient_hi#0 divr16u::return#4 ] ( main:2::sin16s_gen:7::div32u16u:63 [ div32u16u::quotient_hi#0 divr16u::return#4 ] ) always clobbers reg byte a 
-Statement [143] (word) div32u16u::quotient_lo#0 ? (word) divr16u::return#4 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ( main:2::sin16s_gen:7::div32u16u:63 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ) always clobbers reg byte a 
-Statement [144] (dword) div32u16u::return#0 ? (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 [ div32u16u::return#0 ] ( main:2::sin16s_gen:7::div32u16u:63 [ div32u16u::return#0 ] ) always clobbers reg byte a 
-Statement [149] (byte~) divr16u::$1 ? > (word) divr16u::dividend#4 [ divr16u::dividend#4 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:2::sin16s_gen:7::div32u16u:63::divr16u:137 [ divr16u::dividend#4 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:2::sin16s_gen:7::div32u16u:63::divr16u:141 [ div32u16u::quotient_hi#0 divr16u::dividend#4 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:2::sin8s_gen:5::div16u:165::divr16u:242 [ divr16u::dividend#4 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
-Statement [152] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::dividend#4 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:2::sin16s_gen:7::div32u16u:63::divr16u:137 [ divr16u::dividend#4 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:2::sin16s_gen:7::div32u16u:63::divr16u:141 [ div32u16u::quotient_hi#0 divr16u::dividend#4 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:2::sin8s_gen:5::div16u:165::divr16u:242 [ divr16u::dividend#4 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
+Statement [130] (byte/word~) mul16u::$1 ← (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::res#2 mul16u::a#2 mul16u::mb#2 mul16u::$1 ] ) always clobbers reg byte a 
+Statement [132] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2 [ mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] ( main:2::sin16s_gen:7::sin16s:68::mulu16_sel:87::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:92::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:96::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::x3#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:102::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::x1#0 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] main:2::sin16s_gen:7::sin16s:68::mulu16_sel:107::mul16u:120 [ sin16s_gen::step#0 sin16s_gen::x#2 sin16s_gen::sintab#2 sin16s_gen::i#2 sin16s::isUpper#2 sin16s::usinx#0 mulu16_sel::select#5 mul16u::a#2 mul16u::mb#2 mul16u::res#1 ] ) always clobbers reg byte a 
+Statement [138] (word) divr16u::return#3 ← (word) divr16u::return#0 [ divr16u::return#3 rem16u#1 ] ( main:2::sin16s_gen:7::div32u16u:63 [ divr16u::return#3 rem16u#1 ] ) always clobbers reg byte a 
+Statement [139] (word) div32u16u::quotient_hi#0 ← (word) divr16u::return#3 [ div32u16u::quotient_hi#0 rem16u#1 ] ( main:2::sin16s_gen:7::div32u16u:63 [ div32u16u::quotient_hi#0 rem16u#1 ] ) always clobbers reg byte a 
+Statement [140] (word) divr16u::rem#5 ← (word) rem16u#1 [ div32u16u::quotient_hi#0 divr16u::rem#5 ] ( main:2::sin16s_gen:7::div32u16u:63 [ div32u16u::quotient_hi#0 divr16u::rem#5 ] ) always clobbers reg byte a 
+Statement [142] (word) divr16u::return#4 ← (word) divr16u::return#0 [ div32u16u::quotient_hi#0 divr16u::return#4 ] ( main:2::sin16s_gen:7::div32u16u:63 [ div32u16u::quotient_hi#0 divr16u::return#4 ] ) always clobbers reg byte a 
+Statement [143] (word) div32u16u::quotient_lo#0 ← (word) divr16u::return#4 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ( main:2::sin16s_gen:7::div32u16u:63 [ div32u16u::quotient_hi#0 div32u16u::quotient_lo#0 ] ) always clobbers reg byte a 
+Statement [144] (dword) div32u16u::return#0 ← (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 [ div32u16u::return#0 ] ( main:2::sin16s_gen:7::div32u16u:63 [ div32u16u::return#0 ] ) always clobbers reg byte a 
+Statement [149] (byte~) divr16u::$1 ← > (word) divr16u::dividend#4 [ divr16u::dividend#4 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:2::sin16s_gen:7::div32u16u:63::divr16u:137 [ divr16u::dividend#4 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:2::sin16s_gen:7::div32u16u:63::divr16u:141 [ div32u16u::quotient_hi#0 divr16u::dividend#4 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:2::sin8s_gen:5::div16u:165::divr16u:242 [ divr16u::dividend#4 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
+Statement [152] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::dividend#4 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:2::sin16s_gen:7::div32u16u:63::divr16u:137 [ divr16u::dividend#4 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:2::sin16s_gen:7::div32u16u:63::divr16u:141 [ div32u16u::quotient_hi#0 divr16u::dividend#4 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:2::sin8s_gen:5::div16u:165::divr16u:242 [ divr16u::dividend#4 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
 Statement [156] if((word) divr16u::rem#7<(const word) main::wavelength#0) goto divr16u::@3 [ divr16u::i#2 divr16u::dividend#0 divr16u::rem#7 divr16u::quotient#1 ] ( main:2::sin16s_gen:7::div32u16u:63::divr16u:137 [ divr16u::i#2 divr16u::dividend#0 divr16u::rem#7 divr16u::quotient#1 ] main:2::sin16s_gen:7::div32u16u:63::divr16u:141 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::rem#7 divr16u::quotient#1 ] main:2::sin8s_gen:5::div16u:165::divr16u:242 [ divr16u::i#2 divr16u::dividend#0 divr16u::rem#7 divr16u::quotient#1 ] ) always clobbers reg byte a 
-Statement [158] (word) divr16u::rem#2 ? (word) divr16u::rem#7 - (const word) main::wavelength#0 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:2::sin16s_gen:7::div32u16u:63::divr16u:137 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:2::sin16s_gen:7::div32u16u:63::divr16u:141 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:2::sin8s_gen:5::div16u:165::divr16u:242 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
-Statement [162] (word) rem16u#1 ? (word) divr16u::rem#10 [ divr16u::return#0 rem16u#1 ] ( main:2::sin16s_gen:7::div32u16u:63::divr16u:137 [ divr16u::return#0 rem16u#1 ] main:2::sin16s_gen:7::div32u16u:63::divr16u:141 [ div32u16u::quotient_hi#0 divr16u::return#0 rem16u#1 ] main:2::sin8s_gen:5::div16u:165::divr16u:242 [ divr16u::return#0 rem16u#1 ] ) always clobbers reg byte a 
-Statement [166] (word) div16u::return#2 ? (word) div16u::return#0 [ div16u::return#2 ] ( main:2::sin8s_gen:5 [ div16u::return#2 ] ) always clobbers reg byte a 
-Statement [167] (word) sin8s_gen::step#0 ? (word) div16u::return#2 [ sin8s_gen::step#0 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 ] ) always clobbers reg byte a 
-Statement [169] (word) sin8s::x#0 ? (word) sin8s_gen::x#2 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::x#0 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::x#0 ] ) always clobbers reg byte a 
-Statement [173] *((signed byte*) sin8s_gen::sintab#2) ? (signed byte~) sin8s_gen::$1 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 ] ) always clobbers reg byte y 
-Statement [175] (word) sin8s_gen::x#1 ? (word) sin8s_gen::x#2 + (word) sin8s_gen::step#0 [ sin8s_gen::step#0 sin8s_gen::i#2 sin8s_gen::x#1 sin8s_gen::sintab#0 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 sin8s_gen::i#2 sin8s_gen::x#1 sin8s_gen::sintab#0 ] ) always clobbers reg byte a 
+Statement [158] (word) divr16u::rem#2 ← (word) divr16u::rem#7 - (const word) main::wavelength#0 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:2::sin16s_gen:7::div32u16u:63::divr16u:137 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:2::sin16s_gen:7::div32u16u:63::divr16u:141 [ div32u16u::quotient_hi#0 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:2::sin8s_gen:5::div16u:165::divr16u:242 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
+Statement [162] (word) rem16u#1 ← (word) divr16u::rem#10 [ divr16u::return#0 rem16u#1 ] ( main:2::sin16s_gen:7::div32u16u:63::divr16u:137 [ divr16u::return#0 rem16u#1 ] main:2::sin16s_gen:7::div32u16u:63::divr16u:141 [ div32u16u::quotient_hi#0 divr16u::return#0 rem16u#1 ] main:2::sin8s_gen:5::div16u:165::divr16u:242 [ divr16u::return#0 rem16u#1 ] ) always clobbers reg byte a 
+Statement [166] (word) div16u::return#2 ← (word) div16u::return#0 [ div16u::return#2 ] ( main:2::sin8s_gen:5 [ div16u::return#2 ] ) always clobbers reg byte a 
+Statement [167] (word) sin8s_gen::step#0 ← (word) div16u::return#2 [ sin8s_gen::step#0 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 ] ) always clobbers reg byte a 
+Statement [169] (word) sin8s::x#0 ← (word) sin8s_gen::x#2 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::x#0 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::x#0 ] ) always clobbers reg byte a 
+Statement [173] *((signed byte*) sin8s_gen::sintab#2) ← (signed byte~) sin8s_gen::$1 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 ] ) always clobbers reg byte y 
+Statement [175] (word) sin8s_gen::x#1 ← (word) sin8s_gen::x#2 + (word) sin8s_gen::step#0 [ sin8s_gen::step#0 sin8s_gen::i#2 sin8s_gen::x#1 sin8s_gen::sintab#0 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 sin8s_gen::i#2 sin8s_gen::x#1 sin8s_gen::sintab#0 ] ) always clobbers reg byte a 
 Statement [177] if((word) sin8s_gen::i#1<(const word) main::wavelength#0) goto sin8s_gen::@1 [ sin8s_gen::step#0 sin8s_gen::x#1 sin8s_gen::sintab#0 sin8s_gen::i#1 ] ( main:2::sin8s_gen:5 [ sin8s_gen::step#0 sin8s_gen::x#1 sin8s_gen::sintab#0 sin8s_gen::i#1 ] ) always clobbers reg byte a 
 Statement [179] if((word) sin8s::x#0<(const word) PI_u4f12#0) goto sin8s::@1 [ sin8s::x#0 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::x#0 ] ) always clobbers reg byte a 
-Statement [180] (word) sin8s::x#1 ? (word) sin8s::x#0 - (const word) PI_u4f12#0 [ sin8s::x#1 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::x#1 ] ) always clobbers reg byte a 
+Statement [180] (word) sin8s::x#1 ← (word) sin8s::x#0 - (const word) PI_u4f12#0 [ sin8s::x#1 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::x#1 ] ) always clobbers reg byte a 
 Statement [182] if((word) sin8s::x#4<(const word) PI_HALF_u4f12#0) goto sin8s::@2 [ sin8s::x#4 sin8s::isUpper#10 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::x#4 sin8s::isUpper#10 ] ) always clobbers reg byte a 
-Statement [183] (word) sin8s::x#2 ? (const word) PI_u4f12#0 - (word) sin8s::x#4 [ sin8s::isUpper#10 sin8s::x#2 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x#2 ] ) always clobbers reg byte a 
-Statement [185] (word~) sin8s::$4 ? (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin8s::isUpper#10 sin8s::$4 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::$4 ] ) always clobbers reg byte a 
-Statement [186] (byte) sin8s::x1#0 ? > (word~) sin8s::$4 [ sin8s::isUpper#10 sin8s::x1#0 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 ] ) always clobbers reg byte a 
-Statement [201] (byte) sin8s::usinx#0 ? (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0 [ sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 sin8s::usinx#0 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 sin8s::usinx#0 ] ) always clobbers reg byte a 
-Statement [212] (byte) sin8s::x5_128#0 ? (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin8s::isUpper#10 sin8s::usinx#0 sin8s::x5_128#0 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 sin8s::x5_128#0 ] ) always clobbers reg byte a 
-Statement [213] (byte) sin8s::usinx#1 ? (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0 [ sin8s::isUpper#10 sin8s::usinx#1 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#1 ] ) always clobbers reg byte a 
-Statement [218] (signed byte) sin8s::sinx#1 ? - (signed byte)(byte) sin8s::usinx#4 [ sin8s::sinx#1 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::sinx#1 ] ) always clobbers reg byte a 
-Statement [226] (word) mul8u::return#2 ? (word) mul8u::res#2 [ mulu8_sel::select#5 mul8u::return#2 ] ( main:2::sin8s_gen:5::sin8s:170::mulu8_sel:189 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::return#2 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:194 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::return#2 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:198 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::return#2 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:204 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::return#2 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:209 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::return#2 ] ) always clobbers reg byte a 
-Statement [227] (word~) mulu8_sel::$0 ? (word) mul8u::return#2 [ mulu8_sel::select#5 mulu8_sel::$0 ] ( main:2::sin8s_gen:5::sin8s:170::mulu8_sel:189 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:194 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:198 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:204 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:209 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mulu8_sel::$0 ] ) always clobbers reg byte a 
-Statement [228] (word~) mulu8_sel::$1 ? (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5 [ mulu8_sel::$1 ] ( main:2::sin8s_gen:5::sin8s:170::mulu8_sel:189 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::$1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:194 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::$1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:198 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::$1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:204 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::$1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:209 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::$1 ] ) always clobbers reg byte a 
-Statement [229] (byte) mulu8_sel::return#12 ? > (word~) mulu8_sel::$1 [ mulu8_sel::return#12 ] ( main:2::sin8s_gen:5::sin8s:170::mulu8_sel:189 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::return#12 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:194 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::return#12 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:198 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::return#12 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:204 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::return#12 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:209 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::return#12 ] ) always clobbers reg byte a 
-Statement [231] (word) mul8u::mb#0 ? ((word)) (byte) mul8u::b#0 [ mul8u::a#1 mul8u::mb#0 ] ( main:2::sin8s_gen:5::sin8s:170::mulu8_sel:189::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:194::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:198::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:204::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:209::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] ) always clobbers reg byte a 
-Statement [235] (byte~) mul8u::$1 ? (byte) mul8u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] ( main:2::sin8s_gen:5::sin8s:170::mulu8_sel:189::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:194::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:198::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:204::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:209::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] ) always clobbers reg byte a 
-Statement [237] (word) mul8u::res#1 ? (word) mul8u::res#2 + (word) mul8u::mb#2 [ mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] ( main:2::sin8s_gen:5::sin8s:170::mulu8_sel:189::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:194::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:198::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:204::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:209::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] ) always clobbers reg byte a 
-Statement [243] (word) divr16u::return#2 ? (word) divr16u::return#0 [ divr16u::return#2 ] ( main:2::sin8s_gen:5::div16u:165 [ divr16u::return#2 ] ) always clobbers reg byte a 
-Statement [244] (word) div16u::return#0 ? (word) divr16u::return#2 [ div16u::return#0 ] ( main:2::sin8s_gen:5::div16u:165 [ div16u::return#0 ] ) always clobbers reg byte a 
+Statement [183] (word) sin8s::x#2 ← (const word) PI_u4f12#0 - (word) sin8s::x#4 [ sin8s::isUpper#10 sin8s::x#2 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x#2 ] ) always clobbers reg byte a 
+Statement [185] (word~) sin8s::$4 ← (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin8s::isUpper#10 sin8s::$4 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::$4 ] ) always clobbers reg byte a 
+Statement [186] (byte) sin8s::x1#0 ← > (word~) sin8s::$4 [ sin8s::isUpper#10 sin8s::x1#0 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 ] ) always clobbers reg byte a 
+Statement [201] (byte) sin8s::usinx#0 ← (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0 [ sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 sin8s::usinx#0 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 sin8s::usinx#0 ] ) always clobbers reg byte a 
+Statement [212] (byte) sin8s::x5_128#0 ← (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin8s::isUpper#10 sin8s::usinx#0 sin8s::x5_128#0 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 sin8s::x5_128#0 ] ) always clobbers reg byte a 
+Statement [213] (byte) sin8s::usinx#1 ← (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0 [ sin8s::isUpper#10 sin8s::usinx#1 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#1 ] ) always clobbers reg byte a 
+Statement [218] (signed byte) sin8s::sinx#1 ← - (signed byte)(byte) sin8s::usinx#4 [ sin8s::sinx#1 ] ( main:2::sin8s_gen:5::sin8s:170 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::sinx#1 ] ) always clobbers reg byte a 
+Statement [226] (word) mul8u::return#2 ← (word) mul8u::res#2 [ mulu8_sel::select#5 mul8u::return#2 ] ( main:2::sin8s_gen:5::sin8s:170::mulu8_sel:189 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::return#2 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:194 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::return#2 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:198 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::return#2 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:204 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::return#2 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:209 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::return#2 ] ) always clobbers reg byte a 
+Statement [227] (word~) mulu8_sel::$0 ← (word) mul8u::return#2 [ mulu8_sel::select#5 mulu8_sel::$0 ] ( main:2::sin8s_gen:5::sin8s:170::mulu8_sel:189 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:194 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:198 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:204 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:209 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mulu8_sel::$0 ] ) always clobbers reg byte a 
+Statement [228] (word~) mulu8_sel::$1 ← (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5 [ mulu8_sel::$1 ] ( main:2::sin8s_gen:5::sin8s:170::mulu8_sel:189 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::$1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:194 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::$1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:198 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::$1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:204 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::$1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:209 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::$1 ] ) always clobbers reg byte a 
+Statement [229] (byte) mulu8_sel::return#12 ← > (word~) mulu8_sel::$1 [ mulu8_sel::return#12 ] ( main:2::sin8s_gen:5::sin8s:170::mulu8_sel:189 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::return#12 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:194 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::return#12 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:198 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::return#12 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:204 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::return#12 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:209 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::return#12 ] ) always clobbers reg byte a 
+Statement [231] (word) mul8u::mb#0 ← ((word)) (byte) mul8u::b#0 [ mul8u::a#1 mul8u::mb#0 ] ( main:2::sin8s_gen:5::sin8s:170::mulu8_sel:189::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:194::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:198::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:204::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:209::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#1 mul8u::mb#0 ] ) always clobbers reg byte a 
+Statement [235] (byte~) mul8u::$1 ← (byte) mul8u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] ( main:2::sin8s_gen:5::sin8s:170::mulu8_sel:189::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:194::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:198::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:204::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:209::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#2 mul8u::mb#2 mul8u::$1 ] ) always clobbers reg byte a 
+Statement [237] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2 [ mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] ( main:2::sin8s_gen:5::sin8s:170::mulu8_sel:189::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:194::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:198::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:204::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] main:2::sin8s_gen:5::sin8s:170::mulu8_sel:209::mul8u:225 [ sin8s_gen::step#0 sin8s_gen::x#2 sin8s_gen::sintab#2 sin8s_gen::i#2 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#2 mul8u::mb#2 mul8u::res#1 ] ) always clobbers reg byte a 
+Statement [243] (word) divr16u::return#2 ← (word) divr16u::return#0 [ divr16u::return#2 ] ( main:2::sin8s_gen:5::div16u:165 [ divr16u::return#2 ] ) always clobbers reg byte a 
+Statement [244] (word) div16u::return#0 ← (word) divr16u::return#2 [ div16u::return#0 ] ( main:2::sin8s_gen:5::div16u:165 [ div16u::return#0 ] ) always clobbers reg byte a 
 Potential registers zp ZP_BYTE:2 [ main::i#2 main::i#1 ] : zp ZP_BYTE:2 , reg byte x , 
 Potential registers zp ZP_WORD:3 [ print_str::str#3 print_str::str#5 print_str::str#0 ] : zp ZP_WORD:3 , 
 Potential registers zp ZP_BYTE:5 [ print_sbyte::b#4 print_sbyte::b#0 print_sbyte::b#1 ] : zp ZP_BYTE:5 , reg byte x , 
@@ -5926,18 +5926,18 @@ main: {
     jmp b1
   //SEG27 main::@1
   b1:
-  //SEG28 [11] (signed byte) main::sb#0 ? *((const signed byte[$c0]) main::sintabb#0 + (byte) main::i#2) -- vbsz1=pbsc1_derefidx_vbuxx 
+  //SEG28 [11] (signed byte) main::sb#0 ← *((const signed byte[$c0]) main::sintabb#0 + (byte) main::i#2) -- vbsz1=pbsc1_derefidx_vbuxx 
     lda sintabb,x
     sta sb
-  //SEG29 [12] (word~) main::$3 ? ((word)) (byte) main::i#2 -- vwuz1=_word_vbuxx 
+  //SEG29 [12] (word~) main::$3 ← ((word)) (byte) main::i#2 -- vwuz1=_word_vbuxx 
     txa
     sta _3
     lda #0
     sta _3+1
-  //SEG30 [13] (word~) main::$4 ? (word~) main::$3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG30 [13] (word~) main::$4 ← (word~) main::$3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl _4
     rol _4+1
-  //SEG31 [14] (signed word*~) main::$5 ? (const signed word[$c0]) main::sintabw#0 + (word~) main::$4 -- pwsz1=pwsc1_plus_vwuz1 
+  //SEG31 [14] (signed word*~) main::$5 ← (const signed word[$c0]) main::sintabw#0 + (word~) main::$4 -- pwsz1=pwsc1_plus_vwuz1 
     clc
     lda _5
     adc #<sintabw
@@ -5945,16 +5945,16 @@ main: {
     lda _5+1
     adc #>sintabw
     sta _5+1
-  //SEG32 [15] (signed word) main::sw#0 ? *((signed word*~) main::$5) -- vwsz1=_deref_pwsz2 
+  //SEG32 [15] (signed word) main::sw#0 ← *((signed word*~) main::$5) -- vwsz1=_deref_pwsz2 
     ldy #0
     lda (_5),y
     sta sw
     iny
     lda (_5),y
     sta sw+1
-  //SEG33 [16] (byte~) main::$6 ? > (signed word) main::sw#0 -- vbuaa=_hi_vwsz1 
+  //SEG33 [16] (byte~) main::$6 ← > (signed word) main::sw#0 -- vbuaa=_hi_vwsz1 
     lda sw+1
-  //SEG34 [17] (signed byte) main::sd#0 ? (signed byte) main::sb#0 - (signed byte)(byte~) main::$6 -- vbsz1=vbsz1_minus_vbsaa 
+  //SEG34 [17] (signed byte) main::sd#0 ← (signed byte) main::sb#0 - (signed byte)(byte~) main::$6 -- vbsz1=vbsz1_minus_vbsaa 
     eor #$ff
     sec
     adc sd
@@ -5984,7 +5984,7 @@ main: {
     jmp b2
   //SEG44 main::@2
   b2:
-  //SEG45 [22] (signed byte) print_sbyte::b#1 ? (signed byte) main::sd#0
+  //SEG45 [22] (signed byte) print_sbyte::b#1 ← (signed byte) main::sd#0
   //SEG46 [23] call print_sbyte 
     jsr print_sbyte
   //SEG47 [24] phi from main::@2 to main::@6 [phi:main::@2->main::@6]
@@ -6005,7 +6005,7 @@ main: {
     jmp b7
   //SEG53 main::@7
   b7:
-  //SEG54 [26] (byte) main::i#1 ? ++ (byte) main::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG54 [26] (byte) main::i#1 ← ++ (byte) main::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG55 [27] if((byte) main::i#1!=(byte/word/signed word/dword/signed dword) $c0) goto main::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$c0
@@ -6045,17 +6045,17 @@ print_str: {
     rts
   //SEG66 print_str::@2
   b2:
-  //SEG67 [33] *((byte*) print_char_cursor#2) ? *((byte*) print_str::str#3) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG67 [33] *((byte*) print_char_cursor#2) ← *((byte*) print_str::str#3) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (str),y
     ldy #0
     sta (print_char_cursor),y
-  //SEG68 [34] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#2 -- pbuz1=_inc_pbuz1 
+  //SEG68 [34] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#2 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
   !:
-  //SEG69 [35] (byte*) print_str::str#0 ? ++ (byte*) print_str::str#3 -- pbuz1=_inc_pbuz1 
+  //SEG69 [35] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#3 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -6111,7 +6111,7 @@ print_sbyte: {
     jmp b4
   //SEG90 print_sbyte::@4
   b4:
-  //SEG91 [44] (signed byte) print_sbyte::b#0 ? - (signed byte) print_sbyte::b#1 -- vbsz1=_neg_vbsz1 
+  //SEG91 [44] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#1 -- vbsz1=_neg_vbsz1 
     lda b
     eor #$ff
     clc
@@ -6123,10 +6123,10 @@ print_sbyte: {
 // Print a single char
 // print_char(byte register(A) ch)
 print_char: {
-  //SEG93 [46] *((byte*) print_char_cursor#29) ? (byte) print_char::ch#4 -- _deref_pbuz1=vbuaa 
+  //SEG93 [46] *((byte*) print_char_cursor#29) ← (byte) print_char::ch#4 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (print_char_cursor),y
-  //SEG94 [47] (byte*) print_char_cursor#10 ? ++ (byte*) print_char_cursor#29 -- pbuz1=_inc_pbuz1 
+  //SEG94 [47] (byte*) print_char_cursor#10 ← ++ (byte*) print_char_cursor#29 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
@@ -6140,13 +6140,13 @@ print_char: {
 //SEG97 print_byte
 // Print a byte as HEX
 print_byte: {
-  //SEG98 [49] (byte~) print_byte::$0 ? (byte)(signed byte) print_sbyte::b#4 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_ror_4 
+  //SEG98 [49] (byte~) print_byte::$0 ← (byte)(signed byte) print_sbyte::b#4 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_ror_4 
     lda print_sbyte.b
     lsr
     lsr
     lsr
     lsr
-  //SEG99 [50] (byte) print_char::ch#2 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuaa=pbuc1_derefidx_vbuaa 
+  //SEG99 [50] (byte) print_char::ch#2 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuaa=pbuc1_derefidx_vbuaa 
     tay
     lda print_hextab,y
   //SEG100 [51] call print_char 
@@ -6158,10 +6158,10 @@ print_byte: {
     jmp b1
   //SEG104 print_byte::@1
   b1:
-  //SEG105 [52] (byte~) print_byte::$2 ? (byte)(signed byte) print_sbyte::b#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
+  //SEG105 [52] (byte~) print_byte::$2 ← (byte)(signed byte) print_sbyte::b#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
     lda #$f
     and print_sbyte.b
-  //SEG106 [53] (byte) print_char::ch#3 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuaa=pbuc1_derefidx_vbuaa 
+  //SEG106 [53] (byte) print_char::ch#3 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuaa=pbuc1_derefidx_vbuaa 
     tay
     lda print_hextab,y
   //SEG107 [54] call print_char 
@@ -6194,11 +6194,11 @@ print_cls: {
     jmp b1
   //SEG118 print_cls::@1
   b1:
-  //SEG119 [58] *((byte*) print_cls::sc#2) ? (byte) ' ' -- _deref_pbuz1=vbuc1 
+  //SEG119 [58] *((byte*) print_cls::sc#2) ← (byte) ' ' -- _deref_pbuz1=vbuc1 
     lda #' '
     ldy #0
     sta (sc),y
-  //SEG120 [59] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
+  //SEG120 [59] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
@@ -6231,11 +6231,11 @@ sin16s_gen: {
   //SEG126 [136] phi from sin16s_gen to div32u16u [phi:sin16s_gen->div32u16u]
   div32u16u_from_sin16s_gen:
     jsr div32u16u
-  //SEG127 [64] (dword) div32u16u::return#2 ? (dword) div32u16u::return#0
+  //SEG127 [64] (dword) div32u16u::return#2 ← (dword) div32u16u::return#0
     jmp b2
   //SEG128 sin16s_gen::@2
   b2:
-  //SEG129 [65] (dword) sin16s_gen::step#0 ? (dword) div32u16u::return#2
+  //SEG129 [65] (dword) sin16s_gen::step#0 ← (dword) div32u16u::return#2
   //SEG130 [66] phi from sin16s_gen::@2 to sin16s_gen::@1 [phi:sin16s_gen::@2->sin16s_gen::@1]
   b1_from_b2:
   //SEG131 [66] phi (word) sin16s_gen::i#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:sin16s_gen::@2->sin16s_gen::@1#0] -- vwuz1=vbuc1 
@@ -6265,7 +6265,7 @@ sin16s_gen: {
     jmp b1
   //SEG138 sin16s_gen::@1
   b1:
-  //SEG139 [67] (dword) sin16s::x#0 ? (dword) sin16s_gen::x#2 -- vduz1=vduz2 
+  //SEG139 [67] (dword) sin16s::x#0 ← (dword) sin16s_gen::x#2 -- vduz1=vduz2 
     lda x
     sta sin16s.x
     lda x+1
@@ -6276,19 +6276,19 @@ sin16s_gen: {
     sta sin16s.x+3
   //SEG140 [68] call sin16s 
     jsr sin16s
-  //SEG141 [69] (signed word) sin16s::return#0 ? (signed word) sin16s::return#1
+  //SEG141 [69] (signed word) sin16s::return#0 ← (signed word) sin16s::return#1
     jmp b3
   //SEG142 sin16s_gen::@3
   b3:
-  //SEG143 [70] (signed word~) sin16s_gen::$1 ? (signed word) sin16s::return#0
-  //SEG144 [71] *((signed word*) sin16s_gen::sintab#2) ? (signed word~) sin16s_gen::$1 -- _deref_pwsz1=vwsz2 
+  //SEG143 [70] (signed word~) sin16s_gen::$1 ← (signed word) sin16s::return#0
+  //SEG144 [71] *((signed word*) sin16s_gen::sintab#2) ← (signed word~) sin16s_gen::$1 -- _deref_pwsz1=vwsz2 
     ldy #0
     lda _1
     sta (sintab),y
     iny
     lda _1+1
     sta (sintab),y
-  //SEG145 [72] (signed word*) sin16s_gen::sintab#0 ? (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
+  //SEG145 [72] (signed word*) sin16s_gen::sintab#0 ← (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
     lda sintab
     clc
     adc #2
@@ -6296,7 +6296,7 @@ sin16s_gen: {
     bcc !+
     inc sintab+1
   !:
-  //SEG146 [73] (dword) sin16s_gen::x#1 ? (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0 -- vduz1=vduz1_plus_vduz2 
+  //SEG146 [73] (dword) sin16s_gen::x#1 ← (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0 -- vduz1=vduz1_plus_vduz2 
     lda x
     clc
     adc step
@@ -6310,7 +6310,7 @@ sin16s_gen: {
     lda x+3
     adc step+3
     sta x+3
-  //SEG147 [74] (word) sin16s_gen::i#1 ? ++ (word) sin16s_gen::i#2 -- vwuz1=_inc_vwuz1 
+  //SEG147 [74] (word) sin16s_gen::i#1 ← ++ (word) sin16s_gen::i#2 -- vwuz1=_inc_vwuz1 
     inc i
     bne !+
     inc i+1
@@ -6369,7 +6369,7 @@ sin16s: {
     jmp b4
   //SEG153 sin16s::@4
   b4:
-  //SEG154 [78] (dword) sin16s::x#1 ? (dword) sin16s::x#0 - (const dword) PI_u4f28#0 -- vduz1=vduz1_minus_vduc1 
+  //SEG154 [78] (dword) sin16s::x#1 ← (dword) sin16s::x#0 - (const dword) PI_u4f28#0 -- vduz1=vduz1_minus_vduc1 
     lda x
     sec
     sbc #<PI_u4f28
@@ -6419,7 +6419,7 @@ sin16s: {
     jmp b5
   //SEG163 sin16s::@5
   b5:
-  //SEG164 [81] (dword) sin16s::x#2 ? (const dword) PI_u4f28#0 - (dword) sin16s::x#4 -- vduz1=vduc1_minus_vduz1 
+  //SEG164 [81] (dword) sin16s::x#2 ← (const dword) PI_u4f28#0 - (dword) sin16s::x#4 -- vduz1=vduc1_minus_vduz1 
     lda #<PI_u4f28
     sec
     sbc x
@@ -6440,7 +6440,7 @@ sin16s: {
     jmp b2
   //SEG167 sin16s::@2
   b2:
-  //SEG168 [83] (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vduz1=vduz1_rol_3 
+  //SEG168 [83] (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vduz1=vduz1_rol_3 
     ldy #3
   !:
     asl _4
@@ -6449,17 +6449,17 @@ sin16s: {
     rol _4+3
     dey
     bne !-
-  //SEG169 [84] (word) sin16s::x1#0 ? > (dword~) sin16s::$4 -- vwuz1=_hi_vduz2 
+  //SEG169 [84] (word) sin16s::x1#0 ← > (dword~) sin16s::$4 -- vwuz1=_hi_vduz2 
     lda _4+2
     sta x1
     lda _4+3
     sta x1+1
-  //SEG170 [85] (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG170 [85] (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v1
     lda x1+1
     sta mulu16_sel.v1+1
-  //SEG171 [86] (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG171 [86] (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -6472,17 +6472,17 @@ sin16s: {
   //SEG175 [117] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#0 [phi:sin16s::@2->mulu16_sel#1] -- register_copy 
   //SEG176 [117] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#0 [phi:sin16s::@2->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG177 [88] (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#12
+  //SEG177 [88] (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#12
     jmp b7
   //SEG178 sin16s::@7
   b7:
-  //SEG179 [89] (word) sin16s::x2#0 ? (word) mulu16_sel::return#0 -- vwuz1=vwuz2 
+  //SEG179 [89] (word) sin16s::x2#0 ← (word) mulu16_sel::return#0 -- vwuz1=vwuz2 
     lda mulu16_sel.return
     sta x2
     lda mulu16_sel.return+1
     sta x2+1
-  //SEG180 [90] (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0
-  //SEG181 [91] (word) mulu16_sel::v2#1 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG180 [90] (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0
+  //SEG181 [91] (word) mulu16_sel::v2#1 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -6495,7 +6495,7 @@ sin16s: {
   //SEG185 [117] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#1 [phi:sin16s::@7->mulu16_sel#1] -- register_copy 
   //SEG186 [117] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#1 [phi:sin16s::@7->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG187 [93] (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG187 [93] (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return
     sta mulu16_sel.return_1
     lda mulu16_sel.return+1
@@ -6503,8 +6503,8 @@ sin16s: {
     jmp b8
   //SEG188 sin16s::@8
   b8:
-  //SEG189 [94] (word) sin16s::x3#0 ? (word) mulu16_sel::return#1
-  //SEG190 [95] (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0
+  //SEG189 [94] (word) sin16s::x3#0 ← (word) mulu16_sel::return#1
+  //SEG190 [95] (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0
   //SEG191 [96] call mulu16_sel 
   //SEG192 [117] phi from sin16s::@8 to mulu16_sel [phi:sin16s::@8->mulu16_sel]
   mulu16_sel_from_b8:
@@ -6517,12 +6517,12 @@ sin16s: {
     sta mulu16_sel.v2+1
   //SEG195 [117] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#2 [phi:sin16s::@8->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG196 [97] (word) mulu16_sel::return#2 ? (word) mulu16_sel::return#12
+  //SEG196 [97] (word) mulu16_sel::return#2 ← (word) mulu16_sel::return#12
     jmp b9
   //SEG197 sin16s::@9
   b9:
-  //SEG198 [98] (word) sin16s::x3_6#0 ? (word) mulu16_sel::return#2
-  //SEG199 [99] (word) sin16s::usinx#0 ? (word) sin16s::x1#0 - (word) sin16s::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
+  //SEG198 [98] (word) sin16s::x3_6#0 ← (word) mulu16_sel::return#2
+  //SEG199 [99] (word) sin16s::usinx#0 ← (word) sin16s::x1#0 - (word) sin16s::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
     lda x1
     sec
     sbc x3_6
@@ -6530,8 +6530,8 @@ sin16s: {
     lda x1+1
     sbc x3_6+1
     sta usinx+1
-  //SEG200 [100] (word) mulu16_sel::v1#3 ? (word) sin16s::x3#0
-  //SEG201 [101] (word) mulu16_sel::v2#3 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG200 [100] (word) mulu16_sel::v1#3 ← (word) sin16s::x3#0
+  //SEG201 [101] (word) mulu16_sel::v2#3 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -6544,7 +6544,7 @@ sin16s: {
   //SEG205 [117] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#3 [phi:sin16s::@9->mulu16_sel#1] -- register_copy 
   //SEG206 [117] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#3 [phi:sin16s::@9->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG207 [103] (word) mulu16_sel::return#10 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG207 [103] (word) mulu16_sel::return#10 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return
     sta mulu16_sel.return_10
     lda mulu16_sel.return+1
@@ -6552,9 +6552,9 @@ sin16s: {
     jmp b10
   //SEG208 sin16s::@10
   b10:
-  //SEG209 [104] (word) sin16s::x4#0 ? (word) mulu16_sel::return#10
-  //SEG210 [105] (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0
-  //SEG211 [106] (word) mulu16_sel::v2#4 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG209 [104] (word) sin16s::x4#0 ← (word) mulu16_sel::return#10
+  //SEG210 [105] (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0
+  //SEG211 [106] (word) mulu16_sel::v2#4 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -6567,19 +6567,19 @@ sin16s: {
   //SEG215 [117] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#4 [phi:sin16s::@10->mulu16_sel#1] -- register_copy 
   //SEG216 [117] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#4 [phi:sin16s::@10->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG217 [108] (word) mulu16_sel::return#11 ? (word) mulu16_sel::return#12
+  //SEG217 [108] (word) mulu16_sel::return#11 ← (word) mulu16_sel::return#12
     jmp b11
   //SEG218 sin16s::@11
   b11:
-  //SEG219 [109] (word) sin16s::x5#0 ? (word) mulu16_sel::return#11
-  //SEG220 [110] (word) sin16s::x5_128#0 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz1_ror_4 
+  //SEG219 [109] (word) sin16s::x5#0 ← (word) mulu16_sel::return#11
+  //SEG220 [110] (word) sin16s::x5_128#0 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz1_ror_4 
     ldy #4
   !:
     lsr x5_128+1
     ror x5_128
     dey
     bne !-
-  //SEG221 [111] (word) sin16s::usinx#1 ? (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG221 [111] (word) sin16s::usinx#1 ← (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 -- vwuz1=vwuz1_plus_vwuz2 
     lda usinx
     clc
     adc x5_128
@@ -6594,7 +6594,7 @@ sin16s: {
     jmp b6
   //SEG223 sin16s::@6
   b6:
-  //SEG224 [113] (signed word) sin16s::sinx#1 ? - (signed word)(word) sin16s::usinx#1 -- vwsz1=_neg_vwsz1 
+  //SEG224 [113] (signed word) sin16s::sinx#1 ← - (signed word)(word) sin16s::usinx#1 -- vwsz1=_neg_vwsz1 
     sec
     lda sinx
     eor #$ff
@@ -6618,7 +6618,7 @@ sin16s: {
     rts
   //SEG230 sin16s::@12
   b12:
-  //SEG231 [116] (signed word~) sin16s::return#5 ? (signed word)(word) sin16s::usinx#1
+  //SEG231 [116] (signed word~) sin16s::return#5 ← (signed word)(word) sin16s::usinx#1
     jmp b3_from_b12
 }
 //SEG232 mulu16_sel
@@ -6633,20 +6633,20 @@ mulu16_sel: {
     .label return = $13
     .label return_1 = $11
     .label return_10 = $11
-  //SEG233 [118] (word) mul16u::a#1 ? (word) mulu16_sel::v1#5 -- vwuz1=vwuz2 
+  //SEG233 [118] (word) mul16u::a#1 ← (word) mulu16_sel::v1#5 -- vwuz1=vwuz2 
     lda v1
     sta mul16u.a
     lda v1+1
     sta mul16u.a+1
-  //SEG234 [119] (word) mul16u::b#0 ? (word) mulu16_sel::v2#5
+  //SEG234 [119] (word) mul16u::b#0 ← (word) mulu16_sel::v2#5
   //SEG235 [120] call mul16u 
     jsr mul16u
-  //SEG236 [121] (dword) mul16u::return#2 ? (dword) mul16u::res#2
+  //SEG236 [121] (dword) mul16u::return#2 ← (dword) mul16u::res#2
     jmp b1
   //SEG237 mulu16_sel::@1
   b1:
-  //SEG238 [122] (dword~) mulu16_sel::$0 ? (dword) mul16u::return#2
-  //SEG239 [123] (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 -- vduz1=vduz1_rol_vbuxx 
+  //SEG238 [122] (dword~) mulu16_sel::$0 ← (dword) mul16u::return#2
+  //SEG239 [123] (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 -- vduz1=vduz1_rol_vbuxx 
     cpx #0
     beq !e+
   !:
@@ -6657,7 +6657,7 @@ mulu16_sel: {
     dex
     bne !-
   !e:
-  //SEG240 [124] (word) mulu16_sel::return#12 ? > (dword~) mulu16_sel::$1 -- vwuz1=_hi_vduz2 
+  //SEG240 [124] (word) mulu16_sel::return#12 ← > (dword~) mulu16_sel::$1 -- vwuz1=_hi_vduz2 
     lda _1+2
     sta return
     lda _1+3
@@ -6677,7 +6677,7 @@ mul16u: {
     .label res = $b
     .label b = $13
     .label return = $b
-  //SEG244 [126] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#0 -- vduz1=_dword_vwuz2 
+  //SEG244 [126] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#0 -- vduz1=_dword_vwuz2 
     lda b
     sta mb
     lda b+1
@@ -6711,7 +6711,7 @@ mul16u: {
     rts
   //SEG253 mul16u::@2
   b2:
-  //SEG254 [130] (byte/word~) mul16u::$1 ? (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vwuz1_band_vbuc1 
+  //SEG254 [130] (byte/word~) mul16u::$1 ← (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vwuz1_band_vbuc1 
     lda a
     and #1
   //SEG255 [131] if((byte/word~) mul16u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@3 -- vbuaa_eq_0_then_la1 
@@ -6720,7 +6720,7 @@ mul16u: {
     jmp b4
   //SEG256 mul16u::@4
   b4:
-  //SEG257 [132] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
+  //SEG257 [132] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
     lda res
     clc
     adc mb
@@ -6741,11 +6741,11 @@ mul16u: {
     jmp b3
   //SEG260 mul16u::@3
   b3:
-  //SEG261 [134] (word) mul16u::a#0 ? (word) mul16u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
+  //SEG261 [134] (word) mul16u::a#0 ← (word) mul16u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
     clc
     ror a+1
     ror a
-  //SEG262 [135] (dword) mul16u::mb#1 ? (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
+  //SEG262 [135] (dword) mul16u::mb#1 ← (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
     asl mb
     rol mb+1
     rol mb+2
@@ -6778,16 +6778,16 @@ div32u16u: {
     lda #0
     sta divr16u.rem+1
     jsr divr16u
-  //SEG272 [138] (word) divr16u::return#3 ? (word) divr16u::return#0
+  //SEG272 [138] (word) divr16u::return#3 ← (word) divr16u::return#0
     jmp b1
   //SEG273 div32u16u::@1
   b1:
-  //SEG274 [139] (word) div32u16u::quotient_hi#0 ? (word) divr16u::return#3 -- vwuz1=vwuz2 
+  //SEG274 [139] (word) div32u16u::quotient_hi#0 ← (word) divr16u::return#3 -- vwuz1=vwuz2 
     lda divr16u.return
     sta quotient_hi
     lda divr16u.return+1
     sta quotient_hi+1
-  //SEG275 [140] (word) divr16u::rem#5 ? (word) rem16u#1
+  //SEG275 [140] (word) divr16u::rem#5 ← (word) rem16u#1
   //SEG276 [141] call divr16u 
   //SEG277 [146] phi from div32u16u::@1 to divr16u [phi:div32u16u::@1->divr16u]
   divr16u_from_b1:
@@ -6798,12 +6798,12 @@ div32u16u: {
     sta divr16u.dividend+1
   //SEG279 [146] phi (word) divr16u::rem#11 = (word) divr16u::rem#5 [phi:div32u16u::@1->divr16u#1] -- register_copy 
     jsr divr16u
-  //SEG280 [142] (word) divr16u::return#4 ? (word) divr16u::return#0
+  //SEG280 [142] (word) divr16u::return#4 ← (word) divr16u::return#0
     jmp b2
   //SEG281 div32u16u::@2
   b2:
-  //SEG282 [143] (word) div32u16u::quotient_lo#0 ? (word) divr16u::return#4
-  //SEG283 [144] (dword) div32u16u::return#0 ? (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 -- vduz1=vwuz2_dword_vwuz3 
+  //SEG282 [143] (word) div32u16u::quotient_lo#0 ← (word) divr16u::return#4
+  //SEG283 [144] (dword) div32u16u::return#0 ← (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 -- vduz1=vwuz2_dword_vwuz3 
     lda quotient_hi
     sta return+2
     lda quotient_hi+1
@@ -6850,12 +6850,12 @@ divr16u: {
     jmp b1
   //SEG297 divr16u::@1
   b1:
-  //SEG298 [148] (word) divr16u::rem#0 ? (word) divr16u::rem#6 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG298 [148] (word) divr16u::rem#0 ← (word) divr16u::rem#6 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl rem
     rol rem+1
-  //SEG299 [149] (byte~) divr16u::$1 ? > (word) divr16u::dividend#4 -- vbuaa=_hi_vwuz1 
+  //SEG299 [149] (byte~) divr16u::$1 ← > (word) divr16u::dividend#4 -- vbuaa=_hi_vwuz1 
     lda dividend+1
-  //SEG300 [150] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
+  //SEG300 [150] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
     and #$80
   //SEG301 [151] if((byte~) divr16u::$2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16u::@2 -- vbuaa_eq_0_then_la1 
     cmp #0
@@ -6863,7 +6863,7 @@ divr16u: {
     jmp b4
   //SEG302 divr16u::@4
   b4:
-  //SEG303 [152] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
+  //SEG303 [152] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
     lda #1
     ora rem
     sta rem
@@ -6874,10 +6874,10 @@ divr16u: {
     jmp b2
   //SEG306 divr16u::@2
   b2:
-  //SEG307 [154] (word) divr16u::dividend#0 ? (word) divr16u::dividend#4 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG307 [154] (word) divr16u::dividend#0 ← (word) divr16u::dividend#4 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl dividend
     rol dividend+1
-  //SEG308 [155] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG308 [155] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl quotient
     rol quotient+1
   //SEG309 [156] if((word) divr16u::rem#7<(const word) main::wavelength#0) goto divr16u::@3 -- vwuz1_lt_vwuc1_then_la1 
@@ -6892,12 +6892,12 @@ divr16u: {
     jmp b5
   //SEG310 divr16u::@5
   b5:
-  //SEG311 [157] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
+  //SEG311 [157] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
     inc quotient
     bne !+
     inc quotient+1
   !:
-  //SEG312 [158] (word) divr16u::rem#2 ? (word) divr16u::rem#7 - (const word) main::wavelength#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG312 [158] (word) divr16u::rem#2 ← (word) divr16u::rem#7 - (const word) main::wavelength#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda rem
     sec
     sbc #<main.wavelength
@@ -6913,7 +6913,7 @@ divr16u: {
     jmp b3
   //SEG316 divr16u::@3
   b3:
-  //SEG317 [160] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG317 [160] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG318 [161] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
@@ -6921,7 +6921,7 @@ divr16u: {
     jmp b6
   //SEG319 divr16u::@6
   b6:
-  //SEG320 [162] (word) rem16u#1 ? (word) divr16u::rem#10
+  //SEG320 [162] (word) rem16u#1 ← (word) divr16u::rem#10
     jmp breturn
   //SEG321 divr16u::@return
   breturn:
@@ -6942,11 +6942,11 @@ sin8s_gen: {
   //SEG325 [241] phi from sin8s_gen to div16u [phi:sin8s_gen->div16u]
   div16u_from_sin8s_gen:
     jsr div16u
-  //SEG326 [166] (word) div16u::return#2 ? (word) div16u::return#0
+  //SEG326 [166] (word) div16u::return#2 ← (word) div16u::return#0
     jmp b2
   //SEG327 sin8s_gen::@2
   b2:
-  //SEG328 [167] (word) sin8s_gen::step#0 ? (word) div16u::return#2
+  //SEG328 [167] (word) sin8s_gen::step#0 ← (word) div16u::return#2
   //SEG329 [168] phi from sin8s_gen::@2 to sin8s_gen::@1 [phi:sin8s_gen::@2->sin8s_gen::@1]
   b1_from_b2:
   //SEG330 [168] phi (word) sin8s_gen::i#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:sin8s_gen::@2->sin8s_gen::@1#0] -- vwuz1=vbuc1 
@@ -6974,27 +6974,27 @@ sin8s_gen: {
     jmp b1
   //SEG337 sin8s_gen::@1
   b1:
-  //SEG338 [169] (word) sin8s::x#0 ? (word) sin8s_gen::x#2 -- vwuz1=vwuz2 
+  //SEG338 [169] (word) sin8s::x#0 ← (word) sin8s_gen::x#2 -- vwuz1=vwuz2 
     lda x
     sta sin8s.x
     lda x+1
     sta sin8s.x+1
   //SEG339 [170] call sin8s 
     jsr sin8s
-  //SEG340 [171] (signed byte) sin8s::return#0 ? (signed byte) sin8s::return#1
+  //SEG340 [171] (signed byte) sin8s::return#0 ← (signed byte) sin8s::return#1
     jmp b3
   //SEG341 sin8s_gen::@3
   b3:
-  //SEG342 [172] (signed byte~) sin8s_gen::$1 ? (signed byte) sin8s::return#0
-  //SEG343 [173] *((signed byte*) sin8s_gen::sintab#2) ? (signed byte~) sin8s_gen::$1 -- _deref_pbsz1=vbsaa 
+  //SEG342 [172] (signed byte~) sin8s_gen::$1 ← (signed byte) sin8s::return#0
+  //SEG343 [173] *((signed byte*) sin8s_gen::sintab#2) ← (signed byte~) sin8s_gen::$1 -- _deref_pbsz1=vbsaa 
     ldy #0
     sta (sintab),y
-  //SEG344 [174] (signed byte*) sin8s_gen::sintab#0 ? ++ (signed byte*) sin8s_gen::sintab#2 -- pbsz1=_inc_pbsz1 
+  //SEG344 [174] (signed byte*) sin8s_gen::sintab#0 ← ++ (signed byte*) sin8s_gen::sintab#2 -- pbsz1=_inc_pbsz1 
     inc sintab
     bne !+
     inc sintab+1
   !:
-  //SEG345 [175] (word) sin8s_gen::x#1 ? (word) sin8s_gen::x#2 + (word) sin8s_gen::step#0 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG345 [175] (word) sin8s_gen::x#1 ← (word) sin8s_gen::x#2 + (word) sin8s_gen::step#0 -- vwuz1=vwuz1_plus_vwuz2 
     lda x
     clc
     adc step
@@ -7002,7 +7002,7 @@ sin8s_gen: {
     lda x+1
     adc step+1
     sta x+1
-  //SEG346 [176] (word) sin8s_gen::i#1 ? ++ (word) sin8s_gen::i#2 -- vwuz1=_inc_vwuz1 
+  //SEG346 [176] (word) sin8s_gen::i#1 ← ++ (word) sin8s_gen::i#2 -- vwuz1=_inc_vwuz1 
     inc i
     bne !+
     inc i+1
@@ -7048,7 +7048,7 @@ sin8s: {
     jmp b5
   //SEG352 sin8s::@5
   b5:
-  //SEG353 [180] (word) sin8s::x#1 ? (word) sin8s::x#0 - (const word) PI_u4f12#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG353 [180] (word) sin8s::x#1 ← (word) sin8s::x#0 - (const word) PI_u4f12#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda x
     sec
     sbc #<PI_u4f12
@@ -7084,7 +7084,7 @@ sin8s: {
     jmp b6
   //SEG362 sin8s::@6
   b6:
-  //SEG363 [183] (word) sin8s::x#2 ? (const word) PI_u4f12#0 - (word) sin8s::x#4 -- vwuz1=vwuc1_minus_vwuz1 
+  //SEG363 [183] (word) sin8s::x#2 ← (const word) PI_u4f12#0 - (word) sin8s::x#4 -- vwuz1=vwuc1_minus_vwuz1 
     sec
     lda #<PI_u4f12
     sbc x
@@ -7099,19 +7099,19 @@ sin8s: {
     jmp b2
   //SEG366 sin8s::@2
   b2:
-  //SEG367 [185] (word~) sin8s::$4 ? (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vwuz1=vwuz1_rol_3 
+  //SEG367 [185] (word~) sin8s::$4 ← (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vwuz1=vwuz1_rol_3 
     asl _4
     rol _4+1
     asl _4
     rol _4+1
     asl _4
     rol _4+1
-  //SEG368 [186] (byte) sin8s::x1#0 ? > (word~) sin8s::$4 -- vbuz1=_hi_vwuz2 
+  //SEG368 [186] (byte) sin8s::x1#0 ← > (word~) sin8s::$4 -- vbuz1=_hi_vwuz2 
     lda _4+1
     sta x1
-  //SEG369 [187] (byte) mulu8_sel::v1#0 ? (byte) sin8s::x1#0 -- vbuxx=vbuz1 
+  //SEG369 [187] (byte) mulu8_sel::v1#0 ← (byte) sin8s::x1#0 -- vbuxx=vbuz1 
     ldx x1
-  //SEG370 [188] (byte) mulu8_sel::v2#0 ? (byte) sin8s::x1#0 -- vbuyy=vbuz1 
+  //SEG370 [188] (byte) mulu8_sel::v2#0 ← (byte) sin8s::x1#0 -- vbuyy=vbuz1 
     ldy x1
   //SEG371 [189] call mulu8_sel 
   //SEG372 [222] phi from sin8s::@2 to mulu8_sel [phi:sin8s::@2->mulu8_sel]
@@ -7122,14 +7122,14 @@ sin8s: {
   //SEG374 [222] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#0 [phi:sin8s::@2->mulu8_sel#1] -- register_copy 
   //SEG375 [222] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#0 [phi:sin8s::@2->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG376 [190] (byte) mulu8_sel::return#0 ? (byte) mulu8_sel::return#12
+  //SEG376 [190] (byte) mulu8_sel::return#0 ← (byte) mulu8_sel::return#12
     jmp b9
   //SEG377 sin8s::@9
   b9:
-  //SEG378 [191] (byte) sin8s::x2#0 ? (byte) mulu8_sel::return#0
-  //SEG379 [192] (byte) mulu8_sel::v1#1 ? (byte) sin8s::x2#0 -- vbuxx=vbuaa 
+  //SEG378 [191] (byte) sin8s::x2#0 ← (byte) mulu8_sel::return#0
+  //SEG379 [192] (byte) mulu8_sel::v1#1 ← (byte) sin8s::x2#0 -- vbuxx=vbuaa 
     tax
-  //SEG380 [193] (byte) mulu8_sel::v2#1 ? (byte) sin8s::x1#0 -- vbuyy=vbuz1 
+  //SEG380 [193] (byte) mulu8_sel::v2#1 ← (byte) sin8s::x1#0 -- vbuyy=vbuz1 
     ldy x1
   //SEG381 [194] call mulu8_sel 
   //SEG382 [222] phi from sin8s::@9 to mulu8_sel [phi:sin8s::@9->mulu8_sel]
@@ -7140,13 +7140,13 @@ sin8s: {
   //SEG384 [222] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#1 [phi:sin8s::@9->mulu8_sel#1] -- register_copy 
   //SEG385 [222] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#1 [phi:sin8s::@9->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG386 [195] (byte) mulu8_sel::return#1 ? (byte) mulu8_sel::return#12
+  //SEG386 [195] (byte) mulu8_sel::return#1 ← (byte) mulu8_sel::return#12
     jmp b10
   //SEG387 sin8s::@10
   b10:
-  //SEG388 [196] (byte) sin8s::x3#0 ? (byte) mulu8_sel::return#1 -- vbuz1=vbuaa 
+  //SEG388 [196] (byte) sin8s::x3#0 ← (byte) mulu8_sel::return#1 -- vbuz1=vbuaa 
     sta x3
-  //SEG389 [197] (byte) mulu8_sel::v1#2 ? (byte) sin8s::x3#0 -- vbuxx=vbuz1 
+  //SEG389 [197] (byte) mulu8_sel::v1#2 ← (byte) sin8s::x3#0 -- vbuxx=vbuz1 
     ldx x3
   //SEG390 [198] call mulu8_sel 
   //SEG391 [222] phi from sin8s::@10 to mulu8_sel [phi:sin8s::@10->mulu8_sel]
@@ -7158,19 +7158,19 @@ sin8s: {
     ldy #DIV_6
   //SEG394 [222] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#2 [phi:sin8s::@10->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG395 [199] (byte) mulu8_sel::return#2 ? (byte) mulu8_sel::return#12
+  //SEG395 [199] (byte) mulu8_sel::return#2 ← (byte) mulu8_sel::return#12
     jmp b11
   //SEG396 sin8s::@11
   b11:
-  //SEG397 [200] (byte) sin8s::x3_6#0 ? (byte) mulu8_sel::return#2
-  //SEG398 [201] (byte) sin8s::usinx#0 ? (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0 -- vbuz1=vbuz2_minus_vbuaa 
+  //SEG397 [200] (byte) sin8s::x3_6#0 ← (byte) mulu8_sel::return#2
+  //SEG398 [201] (byte) sin8s::usinx#0 ← (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0 -- vbuz1=vbuz2_minus_vbuaa 
     eor #$ff
     sec
     adc x1
     sta usinx
-  //SEG399 [202] (byte) mulu8_sel::v1#3 ? (byte) sin8s::x3#0 -- vbuxx=vbuz1 
+  //SEG399 [202] (byte) mulu8_sel::v1#3 ← (byte) sin8s::x3#0 -- vbuxx=vbuz1 
     ldx x3
-  //SEG400 [203] (byte) mulu8_sel::v2#3 ? (byte) sin8s::x1#0 -- vbuyy=vbuz1 
+  //SEG400 [203] (byte) mulu8_sel::v2#3 ← (byte) sin8s::x1#0 -- vbuyy=vbuz1 
     ldy x1
   //SEG401 [204] call mulu8_sel 
   //SEG402 [222] phi from sin8s::@11 to mulu8_sel [phi:sin8s::@11->mulu8_sel]
@@ -7181,14 +7181,14 @@ sin8s: {
   //SEG404 [222] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#3 [phi:sin8s::@11->mulu8_sel#1] -- register_copy 
   //SEG405 [222] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#3 [phi:sin8s::@11->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG406 [205] (byte) mulu8_sel::return#10 ? (byte) mulu8_sel::return#12
+  //SEG406 [205] (byte) mulu8_sel::return#10 ← (byte) mulu8_sel::return#12
     jmp b12
   //SEG407 sin8s::@12
   b12:
-  //SEG408 [206] (byte) sin8s::x4#0 ? (byte) mulu8_sel::return#10
-  //SEG409 [207] (byte) mulu8_sel::v1#4 ? (byte) sin8s::x4#0 -- vbuxx=vbuaa 
+  //SEG408 [206] (byte) sin8s::x4#0 ← (byte) mulu8_sel::return#10
+  //SEG409 [207] (byte) mulu8_sel::v1#4 ← (byte) sin8s::x4#0 -- vbuxx=vbuaa 
     tax
-  //SEG410 [208] (byte) mulu8_sel::v2#4 ? (byte) sin8s::x1#0 -- vbuyy=vbuz1 
+  //SEG410 [208] (byte) mulu8_sel::v2#4 ← (byte) sin8s::x1#0 -- vbuyy=vbuz1 
     ldy x1
   //SEG411 [209] call mulu8_sel 
   //SEG412 [222] phi from sin8s::@12 to mulu8_sel [phi:sin8s::@12->mulu8_sel]
@@ -7199,17 +7199,17 @@ sin8s: {
   //SEG414 [222] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#4 [phi:sin8s::@12->mulu8_sel#1] -- register_copy 
   //SEG415 [222] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#4 [phi:sin8s::@12->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG416 [210] (byte) mulu8_sel::return#11 ? (byte) mulu8_sel::return#12
+  //SEG416 [210] (byte) mulu8_sel::return#11 ← (byte) mulu8_sel::return#12
     jmp b13
   //SEG417 sin8s::@13
   b13:
-  //SEG418 [211] (byte) sin8s::x5#0 ? (byte) mulu8_sel::return#11
-  //SEG419 [212] (byte) sin8s::x5_128#0 ? (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuaa_ror_4 
+  //SEG418 [211] (byte) sin8s::x5#0 ← (byte) mulu8_sel::return#11
+  //SEG419 [212] (byte) sin8s::x5_128#0 ← (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuaa_ror_4 
     lsr
     lsr
     lsr
     lsr
-  //SEG420 [213] (byte) sin8s::usinx#1 ? (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0 -- vbuxx=vbuz1_plus_vbuaa 
+  //SEG420 [213] (byte) sin8s::usinx#1 ← (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0 -- vbuxx=vbuz1_plus_vbuaa 
     clc
     adc usinx
     tax
@@ -7219,7 +7219,7 @@ sin8s: {
     jmp b7
   //SEG422 sin8s::@7
   b7:
-  //SEG423 [215] (byte) sin8s::usinx#2 ? -- (byte) sin8s::usinx#1 -- vbuxx=_dec_vbuxx 
+  //SEG423 [215] (byte) sin8s::usinx#2 ← -- (byte) sin8s::usinx#1 -- vbuxx=_dec_vbuxx 
     dex
   //SEG424 [216] phi from sin8s::@13 sin8s::@7 to sin8s::@3 [phi:sin8s::@13/sin8s::@7->sin8s::@3]
   b3_from_b13:
@@ -7235,7 +7235,7 @@ sin8s: {
     jmp b8
   //SEG428 sin8s::@8
   b8:
-  //SEG429 [218] (signed byte) sin8s::sinx#1 ? - (signed byte)(byte) sin8s::usinx#4 -- vbsaa=_neg_vbsxx 
+  //SEG429 [218] (signed byte) sin8s::sinx#1 ← - (signed byte)(byte) sin8s::usinx#4 -- vbsaa=_neg_vbsxx 
     txa
     eor #$ff
     clc
@@ -7254,7 +7254,7 @@ sin8s: {
     rts
   //SEG435 sin8s::@14
   b14:
-  //SEG436 [221] (signed byte~) sin8s::return#5 ? (signed byte)(byte) sin8s::usinx#4 -- vbsaa=vbsxx 
+  //SEG436 [221] (signed byte~) sin8s::return#5 ← (signed byte)(byte) sin8s::usinx#4 -- vbsaa=vbsxx 
     txa
     jmp b4_from_b14
 }
@@ -7266,17 +7266,17 @@ mulu8_sel: {
     .label _0 = $13
     .label _1 = $13
     .label select = $1b
-  //SEG438 [223] (byte) mul8u::a#1 ? (byte) mulu8_sel::v1#5
-  //SEG439 [224] (byte) mul8u::b#0 ? (byte) mulu8_sel::v2#5 -- vbuaa=vbuyy 
+  //SEG438 [223] (byte) mul8u::a#1 ← (byte) mulu8_sel::v1#5
+  //SEG439 [224] (byte) mul8u::b#0 ← (byte) mulu8_sel::v2#5 -- vbuaa=vbuyy 
     tya
   //SEG440 [225] call mul8u 
     jsr mul8u
-  //SEG441 [226] (word) mul8u::return#2 ? (word) mul8u::res#2
+  //SEG441 [226] (word) mul8u::return#2 ← (word) mul8u::res#2
     jmp b1
   //SEG442 mulu8_sel::@1
   b1:
-  //SEG443 [227] (word~) mulu8_sel::$0 ? (word) mul8u::return#2
-  //SEG444 [228] (word~) mulu8_sel::$1 ? (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5 -- vwuz1=vwuz1_rol_vbuz2 
+  //SEG443 [227] (word~) mulu8_sel::$0 ← (word) mul8u::return#2
+  //SEG444 [228] (word~) mulu8_sel::$1 ← (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5 -- vwuz1=vwuz1_rol_vbuz2 
     ldy select
     beq !e+
   !:
@@ -7285,7 +7285,7 @@ mulu8_sel: {
     dey
     bne !-
   !e:
-  //SEG445 [229] (byte) mulu8_sel::return#12 ? > (word~) mulu8_sel::$1 -- vbuaa=_hi_vwuz1 
+  //SEG445 [229] (byte) mulu8_sel::return#12 ← > (word~) mulu8_sel::$1 -- vbuaa=_hi_vwuz1 
     lda _1+1
     jmp breturn
   //SEG446 mulu8_sel::@return
@@ -7300,7 +7300,7 @@ mul8u: {
     .label mb = $15
     .label res = $13
     .label return = $13
-  //SEG449 [231] (word) mul8u::mb#0 ? ((word)) (byte) mul8u::b#0 -- vwuz1=_word_vbuaa 
+  //SEG449 [231] (word) mul8u::mb#0 ← ((word)) (byte) mul8u::b#0 -- vwuz1=_word_vbuaa 
     sta mb
     lda #0
     sta mb+1
@@ -7326,7 +7326,7 @@ mul8u: {
     rts
   //SEG458 mul8u::@2
   b2:
-  //SEG459 [235] (byte~) mul8u::$1 ? (byte) mul8u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG459 [235] (byte~) mul8u::$1 ← (byte) mul8u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #1
   //SEG460 [236] if((byte~) mul8u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8u::@3 -- vbuaa_eq_0_then_la1 
@@ -7335,7 +7335,7 @@ mul8u: {
     jmp b4
   //SEG461 mul8u::@4
   b4:
-  //SEG462 [237] (word) mul8u::res#1 ? (word) mul8u::res#2 + (word) mul8u::mb#2 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG462 [237] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2 -- vwuz1=vwuz1_plus_vwuz2 
     lda res
     clc
     adc mb
@@ -7350,11 +7350,11 @@ mul8u: {
     jmp b3
   //SEG465 mul8u::@3
   b3:
-  //SEG466 [239] (byte) mul8u::a#0 ? (byte) mul8u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuxx_ror_1 
+  //SEG466 [239] (byte) mul8u::a#0 ← (byte) mul8u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuxx_ror_1 
     txa
     lsr
     tax
-  //SEG467 [240] (word) mul8u::mb#1 ? (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG467 [240] (word) mul8u::mb#1 ← (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl mb
     rol mb+1
   //SEG468 [232] phi from mul8u::@3 to mul8u::@1 [phi:mul8u::@3->mul8u::@1]
@@ -7385,11 +7385,11 @@ div16u: {
     lda #0
     sta divr16u.rem+1
     jsr divr16u
-  //SEG477 [243] (word) divr16u::return#2 ? (word) divr16u::return#0
+  //SEG477 [243] (word) divr16u::return#2 ← (word) divr16u::return#0
     jmp b1
   //SEG478 div16u::@1
   b1:
-  //SEG479 [244] (word) div16u::return#0 ? (word) divr16u::return#2
+  //SEG479 [244] (word) div16u::return#0 ← (word) divr16u::return#2
     jmp breturn
   //SEG480 div16u::@return
   breturn:
@@ -8189,18 +8189,18 @@ main: {
   //SEG26 [10] phi (byte) main::i#2 = (byte) main::i#1 [phi:main::@7->main::@1#1] -- register_copy 
   //SEG27 main::@1
   b1:
-  //SEG28 [11] (signed byte) main::sb#0 ? *((const signed byte[$c0]) main::sintabb#0 + (byte) main::i#2) -- vbsz1=pbsc1_derefidx_vbuxx 
+  //SEG28 [11] (signed byte) main::sb#0 ← *((const signed byte[$c0]) main::sintabb#0 + (byte) main::i#2) -- vbsz1=pbsc1_derefidx_vbuxx 
     lda sintabb,x
     sta sb
-  //SEG29 [12] (word~) main::$3 ? ((word)) (byte) main::i#2 -- vwuz1=_word_vbuxx 
+  //SEG29 [12] (word~) main::$3 ← ((word)) (byte) main::i#2 -- vwuz1=_word_vbuxx 
     txa
     sta _3
     lda #0
     sta _3+1
-  //SEG30 [13] (word~) main::$4 ? (word~) main::$3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG30 [13] (word~) main::$4 ← (word~) main::$3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl _4
     rol _4+1
-  //SEG31 [14] (signed word*~) main::$5 ? (const signed word[$c0]) main::sintabw#0 + (word~) main::$4 -- pwsz1=pwsc1_plus_vwuz1 
+  //SEG31 [14] (signed word*~) main::$5 ← (const signed word[$c0]) main::sintabw#0 + (word~) main::$4 -- pwsz1=pwsc1_plus_vwuz1 
     clc
     lda _5
     adc #<sintabw
@@ -8208,15 +8208,15 @@ main: {
     lda _5+1
     adc #>sintabw
     sta _5+1
-  //SEG32 [15] (signed word) main::sw#0 ? *((signed word*~) main::$5) -- vwsz1=_deref_pwsz2 
+  //SEG32 [15] (signed word) main::sw#0 ← *((signed word*~) main::$5) -- vwsz1=_deref_pwsz2 
     ldy #0
     lda (_5),y
     sta sw
     iny
     lda (_5),y
     sta sw+1
-  //SEG33 [16] (byte~) main::$6 ? > (signed word) main::sw#0 -- vbuaa=_hi_vwsz1 
-  //SEG34 [17] (signed byte) main::sd#0 ? (signed byte) main::sb#0 - (signed byte)(byte~) main::$6 -- vbsz1=vbsz1_minus_vbsaa 
+  //SEG33 [16] (byte~) main::$6 ← > (signed word) main::sw#0 -- vbuaa=_hi_vwsz1 
+  //SEG34 [17] (signed byte) main::sd#0 ← (signed byte) main::sb#0 - (signed byte)(byte~) main::$6 -- vbsz1=vbsz1_minus_vbsaa 
     eor #$ff
     sec
     adc sd
@@ -8238,7 +8238,7 @@ main: {
   //SEG43 [21] phi (byte*) print_char_cursor#44 = (byte*) print_char_cursor#45 [phi:main::@1/main::@3->main::@2#0] -- register_copy 
   //SEG44 main::@2
   b2:
-  //SEG45 [22] (signed byte) print_sbyte::b#1 ? (signed byte) main::sd#0
+  //SEG45 [22] (signed byte) print_sbyte::b#1 ← (signed byte) main::sd#0
   //SEG46 [23] call print_sbyte 
     jsr print_sbyte
   //SEG47 [24] phi from main::@2 to main::@6 [phi:main::@2->main::@6]
@@ -8253,7 +8253,7 @@ main: {
     sta print_str.str+1
     jsr print_str
   //SEG53 main::@7
-  //SEG54 [26] (byte) main::i#1 ? ++ (byte) main::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG54 [26] (byte) main::i#1 ← ++ (byte) main::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG55 [27] if((byte) main::i#1!=(byte/word/signed word/dword/signed dword) $c0) goto main::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$c0
@@ -8286,16 +8286,16 @@ print_str: {
     rts
   //SEG66 print_str::@2
   b2:
-  //SEG67 [33] *((byte*) print_char_cursor#2) ? *((byte*) print_str::str#3) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG67 [33] *((byte*) print_char_cursor#2) ← *((byte*) print_str::str#3) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (str),y
     sta (print_char_cursor),y
-  //SEG68 [34] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#2 -- pbuz1=_inc_pbuz1 
+  //SEG68 [34] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#2 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
   !:
-  //SEG69 [35] (byte*) print_str::str#0 ? ++ (byte*) print_str::str#3 -- pbuz1=_inc_pbuz1 
+  //SEG69 [35] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#3 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -8337,7 +8337,7 @@ print_sbyte: {
     lda #'-'
     jsr print_char
   //SEG90 print_sbyte::@4
-  //SEG91 [44] (signed byte) print_sbyte::b#0 ? - (signed byte) print_sbyte::b#1 -- vbsz1=_neg_vbsz1 
+  //SEG91 [44] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#1 -- vbsz1=_neg_vbsz1 
     lda b
     eor #$ff
     clc
@@ -8349,10 +8349,10 @@ print_sbyte: {
 // Print a single char
 // print_char(byte register(A) ch)
 print_char: {
-  //SEG93 [46] *((byte*) print_char_cursor#29) ? (byte) print_char::ch#4 -- _deref_pbuz1=vbuaa 
+  //SEG93 [46] *((byte*) print_char_cursor#29) ← (byte) print_char::ch#4 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (print_char_cursor),y
-  //SEG94 [47] (byte*) print_char_cursor#10 ? ++ (byte*) print_char_cursor#29 -- pbuz1=_inc_pbuz1 
+  //SEG94 [47] (byte*) print_char_cursor#10 ← ++ (byte*) print_char_cursor#29 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
@@ -8364,13 +8364,13 @@ print_char: {
 //SEG97 print_byte
 // Print a byte as HEX
 print_byte: {
-  //SEG98 [49] (byte~) print_byte::$0 ? (byte)(signed byte) print_sbyte::b#4 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_ror_4 
+  //SEG98 [49] (byte~) print_byte::$0 ← (byte)(signed byte) print_sbyte::b#4 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_ror_4 
     lda print_sbyte.b
     lsr
     lsr
     lsr
     lsr
-  //SEG99 [50] (byte) print_char::ch#2 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuaa=pbuc1_derefidx_vbuaa 
+  //SEG99 [50] (byte) print_char::ch#2 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuaa=pbuc1_derefidx_vbuaa 
     tay
     lda print_hextab,y
   //SEG100 [51] call print_char 
@@ -8379,10 +8379,10 @@ print_byte: {
   //SEG103 [45] phi (byte) print_char::ch#4 = (byte) print_char::ch#2 [phi:print_byte->print_char#1] -- register_copy 
     jsr print_char
   //SEG104 print_byte::@1
-  //SEG105 [52] (byte~) print_byte::$2 ? (byte)(signed byte) print_sbyte::b#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
+  //SEG105 [52] (byte~) print_byte::$2 ← (byte)(signed byte) print_sbyte::b#4 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
     lda #$f
     and print_sbyte.b
-  //SEG106 [53] (byte) print_char::ch#3 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuaa=pbuc1_derefidx_vbuaa 
+  //SEG106 [53] (byte) print_char::ch#3 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuaa=pbuc1_derefidx_vbuaa 
     tay
     lda print_hextab,y
   //SEG107 [54] call print_char 
@@ -8408,11 +8408,11 @@ print_cls: {
   //SEG117 [57] phi (byte*) print_cls::sc#2 = (byte*) print_cls::sc#1 [phi:print_cls::@1->print_cls::@1#0] -- register_copy 
   //SEG118 print_cls::@1
   b1:
-  //SEG119 [58] *((byte*) print_cls::sc#2) ? (byte) ' ' -- _deref_pbuz1=vbuc1 
+  //SEG119 [58] *((byte*) print_cls::sc#2) ← (byte) ' ' -- _deref_pbuz1=vbuc1 
     lda #' '
     ldy #0
     sta (sc),y
-  //SEG120 [59] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
+  //SEG120 [59] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
@@ -8442,9 +8442,9 @@ sin16s_gen: {
   //SEG125 [63] call div32u16u 
   //SEG126 [136] phi from sin16s_gen to div32u16u [phi:sin16s_gen->div32u16u]
     jsr div32u16u
-  //SEG127 [64] (dword) div32u16u::return#2 ? (dword) div32u16u::return#0
+  //SEG127 [64] (dword) div32u16u::return#2 ← (dword) div32u16u::return#0
   //SEG128 sin16s_gen::@2
-  //SEG129 [65] (dword) sin16s_gen::step#0 ? (dword) div32u16u::return#2
+  //SEG129 [65] (dword) sin16s_gen::step#0 ← (dword) div32u16u::return#2
   //SEG130 [66] phi from sin16s_gen::@2 to sin16s_gen::@1 [phi:sin16s_gen::@2->sin16s_gen::@1]
   //SEG131 [66] phi (word) sin16s_gen::i#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:sin16s_gen::@2->sin16s_gen::@1#0] -- vwuz1=vbuc1 
     lda #0
@@ -8468,7 +8468,7 @@ sin16s_gen: {
   //SEG137 [66] phi (dword) sin16s_gen::x#2 = (dword) sin16s_gen::x#1 [phi:sin16s_gen::@3->sin16s_gen::@1#2] -- register_copy 
   //SEG138 sin16s_gen::@1
   b1:
-  //SEG139 [67] (dword) sin16s::x#0 ? (dword) sin16s_gen::x#2 -- vduz1=vduz2 
+  //SEG139 [67] (dword) sin16s::x#0 ← (dword) sin16s_gen::x#2 -- vduz1=vduz2 
     lda x
     sta sin16s.x
     lda x+1
@@ -8479,17 +8479,17 @@ sin16s_gen: {
     sta sin16s.x+3
   //SEG140 [68] call sin16s 
     jsr sin16s
-  //SEG141 [69] (signed word) sin16s::return#0 ? (signed word) sin16s::return#1
+  //SEG141 [69] (signed word) sin16s::return#0 ← (signed word) sin16s::return#1
   //SEG142 sin16s_gen::@3
-  //SEG143 [70] (signed word~) sin16s_gen::$1 ? (signed word) sin16s::return#0
-  //SEG144 [71] *((signed word*) sin16s_gen::sintab#2) ? (signed word~) sin16s_gen::$1 -- _deref_pwsz1=vwsz2 
+  //SEG143 [70] (signed word~) sin16s_gen::$1 ← (signed word) sin16s::return#0
+  //SEG144 [71] *((signed word*) sin16s_gen::sintab#2) ← (signed word~) sin16s_gen::$1 -- _deref_pwsz1=vwsz2 
     ldy #0
     lda _1
     sta (sintab),y
     iny
     lda _1+1
     sta (sintab),y
-  //SEG145 [72] (signed word*) sin16s_gen::sintab#0 ? (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
+  //SEG145 [72] (signed word*) sin16s_gen::sintab#0 ← (signed word*) sin16s_gen::sintab#2 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- pwsz1=pwsz1_plus_2 
     lda sintab
     clc
     adc #2
@@ -8497,7 +8497,7 @@ sin16s_gen: {
     bcc !+
     inc sintab+1
   !:
-  //SEG146 [73] (dword) sin16s_gen::x#1 ? (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0 -- vduz1=vduz1_plus_vduz2 
+  //SEG146 [73] (dword) sin16s_gen::x#1 ← (dword) sin16s_gen::x#2 + (dword) sin16s_gen::step#0 -- vduz1=vduz1_plus_vduz2 
     lda x
     clc
     adc step
@@ -8511,7 +8511,7 @@ sin16s_gen: {
     lda x+3
     adc step+3
     sta x+3
-  //SEG147 [74] (word) sin16s_gen::i#1 ? ++ (word) sin16s_gen::i#2 -- vwuz1=_inc_vwuz1 
+  //SEG147 [74] (word) sin16s_gen::i#1 ← ++ (word) sin16s_gen::i#2 -- vwuz1=_inc_vwuz1 
     inc i
     bne !+
     inc i+1
@@ -8566,7 +8566,7 @@ sin16s: {
     bcc b4
   !:
   //SEG153 sin16s::@4
-  //SEG154 [78] (dword) sin16s::x#1 ? (dword) sin16s::x#0 - (const dword) PI_u4f28#0 -- vduz1=vduz1_minus_vduc1 
+  //SEG154 [78] (dword) sin16s::x#1 ← (dword) sin16s::x#0 - (const dword) PI_u4f28#0 -- vduz1=vduz1_minus_vduc1 
     lda x
     sec
     sbc #<PI_u4f28
@@ -8612,7 +8612,7 @@ sin16s: {
     bcc b2
   !:
   //SEG163 sin16s::@5
-  //SEG164 [81] (dword) sin16s::x#2 ? (const dword) PI_u4f28#0 - (dword) sin16s::x#4 -- vduz1=vduc1_minus_vduz1 
+  //SEG164 [81] (dword) sin16s::x#2 ← (const dword) PI_u4f28#0 - (dword) sin16s::x#4 -- vduz1=vduc1_minus_vduz1 
     lda #<PI_u4f28
     sec
     sbc x
@@ -8630,7 +8630,7 @@ sin16s: {
   //SEG166 [82] phi (dword) sin16s::x#6 = (dword) sin16s::x#4 [phi:sin16s::@1/sin16s::@5->sin16s::@2#0] -- register_copy 
   //SEG167 sin16s::@2
   b2:
-  //SEG168 [83] (dword~) sin16s::$4 ? (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vduz1=vduz1_rol_3 
+  //SEG168 [83] (dword~) sin16s::$4 ← (dword) sin16s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vduz1=vduz1_rol_3 
     ldy #3
   !:
     asl _4
@@ -8639,17 +8639,17 @@ sin16s: {
     rol _4+3
     dey
     bne !-
-  //SEG169 [84] (word) sin16s::x1#0 ? > (dword~) sin16s::$4 -- vwuz1=_hi_vduz2 
+  //SEG169 [84] (word) sin16s::x1#0 ← > (dword~) sin16s::$4 -- vwuz1=_hi_vduz2 
     lda _4+2
     sta x1
     lda _4+3
     sta x1+1
-  //SEG170 [85] (word) mulu16_sel::v1#0 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG170 [85] (word) mulu16_sel::v1#0 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v1
     lda x1+1
     sta mulu16_sel.v1+1
-  //SEG171 [86] (word) mulu16_sel::v2#0 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG171 [86] (word) mulu16_sel::v2#0 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -8661,15 +8661,15 @@ sin16s: {
   //SEG175 [117] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#0 [phi:sin16s::@2->mulu16_sel#1] -- register_copy 
   //SEG176 [117] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#0 [phi:sin16s::@2->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG177 [88] (word) mulu16_sel::return#0 ? (word) mulu16_sel::return#12
+  //SEG177 [88] (word) mulu16_sel::return#0 ← (word) mulu16_sel::return#12
   //SEG178 sin16s::@7
-  //SEG179 [89] (word) sin16s::x2#0 ? (word) mulu16_sel::return#0 -- vwuz1=vwuz2 
+  //SEG179 [89] (word) sin16s::x2#0 ← (word) mulu16_sel::return#0 -- vwuz1=vwuz2 
     lda mulu16_sel.return
     sta x2
     lda mulu16_sel.return+1
     sta x2+1
-  //SEG180 [90] (word) mulu16_sel::v1#1 ? (word) sin16s::x2#0
-  //SEG181 [91] (word) mulu16_sel::v2#1 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG180 [90] (word) mulu16_sel::v1#1 ← (word) sin16s::x2#0
+  //SEG181 [91] (word) mulu16_sel::v2#1 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -8681,14 +8681,14 @@ sin16s: {
   //SEG185 [117] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#1 [phi:sin16s::@7->mulu16_sel#1] -- register_copy 
   //SEG186 [117] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#1 [phi:sin16s::@7->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG187 [93] (word) mulu16_sel::return#1 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG187 [93] (word) mulu16_sel::return#1 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return
     sta mulu16_sel.return_1
     lda mulu16_sel.return+1
     sta mulu16_sel.return_1+1
   //SEG188 sin16s::@8
-  //SEG189 [94] (word) sin16s::x3#0 ? (word) mulu16_sel::return#1
-  //SEG190 [95] (word) mulu16_sel::v1#2 ? (word) sin16s::x3#0
+  //SEG189 [94] (word) sin16s::x3#0 ← (word) mulu16_sel::return#1
+  //SEG190 [95] (word) mulu16_sel::v1#2 ← (word) sin16s::x3#0
   //SEG191 [96] call mulu16_sel 
   //SEG192 [117] phi from sin16s::@8 to mulu16_sel [phi:sin16s::@8->mulu16_sel]
   //SEG193 [117] phi (byte) mulu16_sel::select#5 = (byte/signed byte/word/signed word/dword/signed dword) 1 [phi:sin16s::@8->mulu16_sel#0] -- vbuxx=vbuc1 
@@ -8700,10 +8700,10 @@ sin16s: {
     sta mulu16_sel.v2+1
   //SEG195 [117] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#2 [phi:sin16s::@8->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG196 [97] (word) mulu16_sel::return#2 ? (word) mulu16_sel::return#12
+  //SEG196 [97] (word) mulu16_sel::return#2 ← (word) mulu16_sel::return#12
   //SEG197 sin16s::@9
-  //SEG198 [98] (word) sin16s::x3_6#0 ? (word) mulu16_sel::return#2
-  //SEG199 [99] (word) sin16s::usinx#0 ? (word) sin16s::x1#0 - (word) sin16s::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
+  //SEG198 [98] (word) sin16s::x3_6#0 ← (word) mulu16_sel::return#2
+  //SEG199 [99] (word) sin16s::usinx#0 ← (word) sin16s::x1#0 - (word) sin16s::x3_6#0 -- vwuz1=vwuz2_minus_vwuz3 
     lda x1
     sec
     sbc x3_6
@@ -8711,8 +8711,8 @@ sin16s: {
     lda x1+1
     sbc x3_6+1
     sta usinx+1
-  //SEG200 [100] (word) mulu16_sel::v1#3 ? (word) sin16s::x3#0
-  //SEG201 [101] (word) mulu16_sel::v2#3 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG200 [100] (word) mulu16_sel::v1#3 ← (word) sin16s::x3#0
+  //SEG201 [101] (word) mulu16_sel::v2#3 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -8724,15 +8724,15 @@ sin16s: {
   //SEG205 [117] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#3 [phi:sin16s::@9->mulu16_sel#1] -- register_copy 
   //SEG206 [117] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#3 [phi:sin16s::@9->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG207 [103] (word) mulu16_sel::return#10 ? (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
+  //SEG207 [103] (word) mulu16_sel::return#10 ← (word) mulu16_sel::return#12 -- vwuz1=vwuz2 
     lda mulu16_sel.return
     sta mulu16_sel.return_10
     lda mulu16_sel.return+1
     sta mulu16_sel.return_10+1
   //SEG208 sin16s::@10
-  //SEG209 [104] (word) sin16s::x4#0 ? (word) mulu16_sel::return#10
-  //SEG210 [105] (word) mulu16_sel::v1#4 ? (word) sin16s::x4#0
-  //SEG211 [106] (word) mulu16_sel::v2#4 ? (word) sin16s::x1#0 -- vwuz1=vwuz2 
+  //SEG209 [104] (word) sin16s::x4#0 ← (word) mulu16_sel::return#10
+  //SEG210 [105] (word) mulu16_sel::v1#4 ← (word) sin16s::x4#0
+  //SEG211 [106] (word) mulu16_sel::v2#4 ← (word) sin16s::x1#0 -- vwuz1=vwuz2 
     lda x1
     sta mulu16_sel.v2
     lda x1+1
@@ -8744,17 +8744,17 @@ sin16s: {
   //SEG215 [117] phi (word) mulu16_sel::v2#5 = (word) mulu16_sel::v2#4 [phi:sin16s::@10->mulu16_sel#1] -- register_copy 
   //SEG216 [117] phi (word) mulu16_sel::v1#5 = (word) mulu16_sel::v1#4 [phi:sin16s::@10->mulu16_sel#2] -- register_copy 
     jsr mulu16_sel
-  //SEG217 [108] (word) mulu16_sel::return#11 ? (word) mulu16_sel::return#12
+  //SEG217 [108] (word) mulu16_sel::return#11 ← (word) mulu16_sel::return#12
   //SEG218 sin16s::@11
-  //SEG219 [109] (word) sin16s::x5#0 ? (word) mulu16_sel::return#11
-  //SEG220 [110] (word) sin16s::x5_128#0 ? (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz1_ror_4 
+  //SEG219 [109] (word) sin16s::x5#0 ← (word) mulu16_sel::return#11
+  //SEG220 [110] (word) sin16s::x5_128#0 ← (word) sin16s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vwuz1=vwuz1_ror_4 
     ldy #4
   !:
     lsr x5_128+1
     ror x5_128
     dey
     bne !-
-  //SEG221 [111] (word) sin16s::usinx#1 ? (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG221 [111] (word) sin16s::usinx#1 ← (word) sin16s::usinx#0 + (word) sin16s::x5_128#0 -- vwuz1=vwuz1_plus_vwuz2 
     lda usinx
     clc
     adc x5_128
@@ -8767,7 +8767,7 @@ sin16s: {
     cmp #0
     beq b3
   //SEG223 sin16s::@6
-  //SEG224 [113] (signed word) sin16s::sinx#1 ? - (signed word)(word) sin16s::usinx#1 -- vwsz1=_neg_vwsz1 
+  //SEG224 [113] (signed word) sin16s::sinx#1 ← - (signed word)(word) sin16s::usinx#1 -- vwsz1=_neg_vwsz1 
     sec
     lda sinx
     eor #$ff
@@ -8785,7 +8785,7 @@ sin16s: {
   //SEG229 [115] return 
     rts
   //SEG230 sin16s::@12
-  //SEG231 [116] (signed word~) sin16s::return#5 ? (signed word)(word) sin16s::usinx#1
+  //SEG231 [116] (signed word~) sin16s::return#5 ← (signed word)(word) sin16s::usinx#1
 }
 //SEG232 mulu16_sel
 // Calculate val*val for two unsigned word values - the result is 16 selected bits of the 32-bit result.
@@ -8799,18 +8799,18 @@ mulu16_sel: {
     .label return = $13
     .label return_1 = $11
     .label return_10 = $11
-  //SEG233 [118] (word) mul16u::a#1 ? (word) mulu16_sel::v1#5 -- vwuz1=vwuz2 
+  //SEG233 [118] (word) mul16u::a#1 ← (word) mulu16_sel::v1#5 -- vwuz1=vwuz2 
     lda v1
     sta mul16u.a
     lda v1+1
     sta mul16u.a+1
-  //SEG234 [119] (word) mul16u::b#0 ? (word) mulu16_sel::v2#5
+  //SEG234 [119] (word) mul16u::b#0 ← (word) mulu16_sel::v2#5
   //SEG235 [120] call mul16u 
     jsr mul16u
-  //SEG236 [121] (dword) mul16u::return#2 ? (dword) mul16u::res#2
+  //SEG236 [121] (dword) mul16u::return#2 ← (dword) mul16u::res#2
   //SEG237 mulu16_sel::@1
-  //SEG238 [122] (dword~) mulu16_sel::$0 ? (dword) mul16u::return#2
-  //SEG239 [123] (dword~) mulu16_sel::$1 ? (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 -- vduz1=vduz1_rol_vbuxx 
+  //SEG238 [122] (dword~) mulu16_sel::$0 ← (dword) mul16u::return#2
+  //SEG239 [123] (dword~) mulu16_sel::$1 ← (dword~) mulu16_sel::$0 << (byte) mulu16_sel::select#5 -- vduz1=vduz1_rol_vbuxx 
     cpx #0
     beq !e+
   !:
@@ -8821,7 +8821,7 @@ mulu16_sel: {
     dex
     bne !-
   !e:
-  //SEG240 [124] (word) mulu16_sel::return#12 ? > (dword~) mulu16_sel::$1 -- vwuz1=_hi_vduz2 
+  //SEG240 [124] (word) mulu16_sel::return#12 ← > (dword~) mulu16_sel::$1 -- vwuz1=_hi_vduz2 
     lda _1+2
     sta return
     lda _1+3
@@ -8839,7 +8839,7 @@ mul16u: {
     .label res = $b
     .label b = $13
     .label return = $b
-  //SEG244 [126] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#0 -- vduz1=_dword_vwuz2 
+  //SEG244 [126] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#0 -- vduz1=_dword_vwuz2 
     lda b
     sta mb
     lda b+1
@@ -8867,14 +8867,14 @@ mul16u: {
     rts
   //SEG253 mul16u::@2
   b2:
-  //SEG254 [130] (byte/word~) mul16u::$1 ? (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vwuz1_band_vbuc1 
+  //SEG254 [130] (byte/word~) mul16u::$1 ← (word) mul16u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vwuz1_band_vbuc1 
     lda a
     and #1
   //SEG255 [131] if((byte/word~) mul16u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@3 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b3
   //SEG256 mul16u::@4
-  //SEG257 [132] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
+  //SEG257 [132] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
     lda res
     clc
     adc mb
@@ -8892,11 +8892,11 @@ mul16u: {
   //SEG259 [133] phi (dword) mul16u::res#6 = (dword) mul16u::res#2 [phi:mul16u::@2/mul16u::@4->mul16u::@3#0] -- register_copy 
   //SEG260 mul16u::@3
   b3:
-  //SEG261 [134] (word) mul16u::a#0 ? (word) mul16u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
+  //SEG261 [134] (word) mul16u::a#0 ← (word) mul16u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
     clc
     ror a+1
     ror a
-  //SEG262 [135] (dword) mul16u::mb#1 ? (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
+  //SEG262 [135] (dword) mul16u::mb#1 ← (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
     asl mb
     rol mb+1
     rol mb+2
@@ -8926,14 +8926,14 @@ div32u16u: {
     sta divr16u.rem
     sta divr16u.rem+1
     jsr divr16u
-  //SEG272 [138] (word) divr16u::return#3 ? (word) divr16u::return#0
+  //SEG272 [138] (word) divr16u::return#3 ← (word) divr16u::return#0
   //SEG273 div32u16u::@1
-  //SEG274 [139] (word) div32u16u::quotient_hi#0 ? (word) divr16u::return#3 -- vwuz1=vwuz2 
+  //SEG274 [139] (word) div32u16u::quotient_hi#0 ← (word) divr16u::return#3 -- vwuz1=vwuz2 
     lda divr16u.return
     sta quotient_hi
     lda divr16u.return+1
     sta quotient_hi+1
-  //SEG275 [140] (word) divr16u::rem#5 ? (word) rem16u#1
+  //SEG275 [140] (word) divr16u::rem#5 ← (word) rem16u#1
   //SEG276 [141] call divr16u 
   //SEG277 [146] phi from div32u16u::@1 to divr16u [phi:div32u16u::@1->divr16u]
   //SEG278 [146] phi (word) divr16u::dividend#6 = <(const dword) PI2_u4f28#0 [phi:div32u16u::@1->divr16u#0] -- vwuz1=vwuc1 
@@ -8943,10 +8943,10 @@ div32u16u: {
     sta divr16u.dividend+1
   //SEG279 [146] phi (word) divr16u::rem#11 = (word) divr16u::rem#5 [phi:div32u16u::@1->divr16u#1] -- register_copy 
     jsr divr16u
-  //SEG280 [142] (word) divr16u::return#4 ? (word) divr16u::return#0
+  //SEG280 [142] (word) divr16u::return#4 ← (word) divr16u::return#0
   //SEG281 div32u16u::@2
-  //SEG282 [143] (word) div32u16u::quotient_lo#0 ? (word) divr16u::return#4
-  //SEG283 [144] (dword) div32u16u::return#0 ? (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 -- vduz1=vwuz2_dword_vwuz3 
+  //SEG282 [143] (word) div32u16u::quotient_lo#0 ← (word) divr16u::return#4
+  //SEG283 [144] (dword) div32u16u::return#0 ← (word) div32u16u::quotient_hi#0 dw= (word) div32u16u::quotient_lo#0 -- vduz1=vwuz2_dword_vwuz3 
     lda quotient_hi
     sta return+2
     lda quotient_hi+1
@@ -8986,18 +8986,18 @@ divr16u: {
   //SEG296 [147] phi (word) divr16u::rem#6 = (word) divr16u::rem#10 [phi:divr16u::@3->divr16u::@1#3] -- register_copy 
   //SEG297 divr16u::@1
   b1:
-  //SEG298 [148] (word) divr16u::rem#0 ? (word) divr16u::rem#6 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG298 [148] (word) divr16u::rem#0 ← (word) divr16u::rem#6 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl rem
     rol rem+1
-  //SEG299 [149] (byte~) divr16u::$1 ? > (word) divr16u::dividend#4 -- vbuaa=_hi_vwuz1 
+  //SEG299 [149] (byte~) divr16u::$1 ← > (word) divr16u::dividend#4 -- vbuaa=_hi_vwuz1 
     lda dividend+1
-  //SEG300 [150] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
+  //SEG300 [150] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
     and #$80
   //SEG301 [151] if((byte~) divr16u::$2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16u::@2 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b2
   //SEG302 divr16u::@4
-  //SEG303 [152] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
+  //SEG303 [152] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
     lda #1
     ora rem
     sta rem
@@ -9005,10 +9005,10 @@ divr16u: {
   //SEG305 [153] phi (word) divr16u::rem#7 = (word) divr16u::rem#0 [phi:divr16u::@1/divr16u::@4->divr16u::@2#0] -- register_copy 
   //SEG306 divr16u::@2
   b2:
-  //SEG307 [154] (word) divr16u::dividend#0 ? (word) divr16u::dividend#4 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG307 [154] (word) divr16u::dividend#0 ← (word) divr16u::dividend#4 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl dividend
     rol dividend+1
-  //SEG308 [155] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG308 [155] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl quotient
     rol quotient+1
   //SEG309 [156] if((word) divr16u::rem#7<(const word) main::wavelength#0) goto divr16u::@3 -- vwuz1_lt_vwuc1_then_la1 
@@ -9021,12 +9021,12 @@ divr16u: {
     bcc b3
   !:
   //SEG310 divr16u::@5
-  //SEG311 [157] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
+  //SEG311 [157] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
     inc quotient
     bne !+
     inc quotient+1
   !:
-  //SEG312 [158] (word) divr16u::rem#2 ? (word) divr16u::rem#7 - (const word) main::wavelength#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG312 [158] (word) divr16u::rem#2 ← (word) divr16u::rem#7 - (const word) main::wavelength#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda rem
     sec
     sbc #<main.wavelength
@@ -9039,13 +9039,13 @@ divr16u: {
   //SEG315 [159] phi (word) divr16u::rem#10 = (word) divr16u::rem#7 [phi:divr16u::@2/divr16u::@5->divr16u::@3#1] -- register_copy 
   //SEG316 divr16u::@3
   b3:
-  //SEG317 [160] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG317 [160] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG318 [161] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
     bne b1
   //SEG319 divr16u::@6
-  //SEG320 [162] (word) rem16u#1 ? (word) divr16u::rem#10
+  //SEG320 [162] (word) rem16u#1 ← (word) divr16u::rem#10
   //SEG321 divr16u::@return
   //SEG322 [163] return 
     rts
@@ -9063,9 +9063,9 @@ sin8s_gen: {
   //SEG324 [165] call div16u 
   //SEG325 [241] phi from sin8s_gen to div16u [phi:sin8s_gen->div16u]
     jsr div16u
-  //SEG326 [166] (word) div16u::return#2 ? (word) div16u::return#0
+  //SEG326 [166] (word) div16u::return#2 ← (word) div16u::return#0
   //SEG327 sin8s_gen::@2
-  //SEG328 [167] (word) sin8s_gen::step#0 ? (word) div16u::return#2
+  //SEG328 [167] (word) sin8s_gen::step#0 ← (word) div16u::return#2
   //SEG329 [168] phi from sin8s_gen::@2 to sin8s_gen::@1 [phi:sin8s_gen::@2->sin8s_gen::@1]
   //SEG330 [168] phi (word) sin8s_gen::i#2 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:sin8s_gen::@2->sin8s_gen::@1#0] -- vwuz1=vbuc1 
     lda #0
@@ -9087,25 +9087,25 @@ sin8s_gen: {
   //SEG336 [168] phi (word) sin8s_gen::x#2 = (word) sin8s_gen::x#1 [phi:sin8s_gen::@3->sin8s_gen::@1#2] -- register_copy 
   //SEG337 sin8s_gen::@1
   b1:
-  //SEG338 [169] (word) sin8s::x#0 ? (word) sin8s_gen::x#2 -- vwuz1=vwuz2 
+  //SEG338 [169] (word) sin8s::x#0 ← (word) sin8s_gen::x#2 -- vwuz1=vwuz2 
     lda x
     sta sin8s.x
     lda x+1
     sta sin8s.x+1
   //SEG339 [170] call sin8s 
     jsr sin8s
-  //SEG340 [171] (signed byte) sin8s::return#0 ? (signed byte) sin8s::return#1
+  //SEG340 [171] (signed byte) sin8s::return#0 ← (signed byte) sin8s::return#1
   //SEG341 sin8s_gen::@3
-  //SEG342 [172] (signed byte~) sin8s_gen::$1 ? (signed byte) sin8s::return#0
-  //SEG343 [173] *((signed byte*) sin8s_gen::sintab#2) ? (signed byte~) sin8s_gen::$1 -- _deref_pbsz1=vbsaa 
+  //SEG342 [172] (signed byte~) sin8s_gen::$1 ← (signed byte) sin8s::return#0
+  //SEG343 [173] *((signed byte*) sin8s_gen::sintab#2) ← (signed byte~) sin8s_gen::$1 -- _deref_pbsz1=vbsaa 
     ldy #0
     sta (sintab),y
-  //SEG344 [174] (signed byte*) sin8s_gen::sintab#0 ? ++ (signed byte*) sin8s_gen::sintab#2 -- pbsz1=_inc_pbsz1 
+  //SEG344 [174] (signed byte*) sin8s_gen::sintab#0 ← ++ (signed byte*) sin8s_gen::sintab#2 -- pbsz1=_inc_pbsz1 
     inc sintab
     bne !+
     inc sintab+1
   !:
-  //SEG345 [175] (word) sin8s_gen::x#1 ? (word) sin8s_gen::x#2 + (word) sin8s_gen::step#0 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG345 [175] (word) sin8s_gen::x#1 ← (word) sin8s_gen::x#2 + (word) sin8s_gen::step#0 -- vwuz1=vwuz1_plus_vwuz2 
     lda x
     clc
     adc step
@@ -9113,7 +9113,7 @@ sin8s_gen: {
     lda x+1
     adc step+1
     sta x+1
-  //SEG346 [176] (word) sin8s_gen::i#1 ? ++ (word) sin8s_gen::i#2 -- vwuz1=_inc_vwuz1 
+  //SEG346 [176] (word) sin8s_gen::i#1 ← ++ (word) sin8s_gen::i#2 -- vwuz1=_inc_vwuz1 
     inc i
     bne !+
     inc i+1
@@ -9155,7 +9155,7 @@ sin8s: {
     bcc b5
   !:
   //SEG352 sin8s::@5
-  //SEG353 [180] (word) sin8s::x#1 ? (word) sin8s::x#0 - (const word) PI_u4f12#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG353 [180] (word) sin8s::x#1 ← (word) sin8s::x#0 - (const word) PI_u4f12#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda x
     sec
     sbc #<PI_u4f12
@@ -9187,7 +9187,7 @@ sin8s: {
     bcc b2
   !:
   //SEG362 sin8s::@6
-  //SEG363 [183] (word) sin8s::x#2 ? (const word) PI_u4f12#0 - (word) sin8s::x#4 -- vwuz1=vwuc1_minus_vwuz1 
+  //SEG363 [183] (word) sin8s::x#2 ← (const word) PI_u4f12#0 - (word) sin8s::x#4 -- vwuz1=vwuc1_minus_vwuz1 
     sec
     lda #<PI_u4f12
     sbc x
@@ -9199,19 +9199,19 @@ sin8s: {
   //SEG365 [184] phi (word) sin8s::x#6 = (word) sin8s::x#4 [phi:sin8s::@1/sin8s::@6->sin8s::@2#0] -- register_copy 
   //SEG366 sin8s::@2
   b2:
-  //SEG367 [185] (word~) sin8s::$4 ? (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vwuz1=vwuz1_rol_3 
+  //SEG367 [185] (word~) sin8s::$4 ← (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vwuz1=vwuz1_rol_3 
     asl _4
     rol _4+1
     asl _4
     rol _4+1
     asl _4
     rol _4+1
-  //SEG368 [186] (byte) sin8s::x1#0 ? > (word~) sin8s::$4 -- vbuz1=_hi_vwuz2 
+  //SEG368 [186] (byte) sin8s::x1#0 ← > (word~) sin8s::$4 -- vbuz1=_hi_vwuz2 
     lda _4+1
     sta x1
-  //SEG369 [187] (byte) mulu8_sel::v1#0 ? (byte) sin8s::x1#0 -- vbuxx=vbuz1 
+  //SEG369 [187] (byte) mulu8_sel::v1#0 ← (byte) sin8s::x1#0 -- vbuxx=vbuz1 
     tax
-  //SEG370 [188] (byte) mulu8_sel::v2#0 ? (byte) sin8s::x1#0 -- vbuyy=vbuz1 
+  //SEG370 [188] (byte) mulu8_sel::v2#0 ← (byte) sin8s::x1#0 -- vbuyy=vbuz1 
     tay
   //SEG371 [189] call mulu8_sel 
   //SEG372 [222] phi from sin8s::@2 to mulu8_sel [phi:sin8s::@2->mulu8_sel]
@@ -9221,12 +9221,12 @@ sin8s: {
   //SEG374 [222] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#0 [phi:sin8s::@2->mulu8_sel#1] -- register_copy 
   //SEG375 [222] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#0 [phi:sin8s::@2->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG376 [190] (byte) mulu8_sel::return#0 ? (byte) mulu8_sel::return#12
+  //SEG376 [190] (byte) mulu8_sel::return#0 ← (byte) mulu8_sel::return#12
   //SEG377 sin8s::@9
-  //SEG378 [191] (byte) sin8s::x2#0 ? (byte) mulu8_sel::return#0
-  //SEG379 [192] (byte) mulu8_sel::v1#1 ? (byte) sin8s::x2#0 -- vbuxx=vbuaa 
+  //SEG378 [191] (byte) sin8s::x2#0 ← (byte) mulu8_sel::return#0
+  //SEG379 [192] (byte) mulu8_sel::v1#1 ← (byte) sin8s::x2#0 -- vbuxx=vbuaa 
     tax
-  //SEG380 [193] (byte) mulu8_sel::v2#1 ? (byte) sin8s::x1#0 -- vbuyy=vbuz1 
+  //SEG380 [193] (byte) mulu8_sel::v2#1 ← (byte) sin8s::x1#0 -- vbuyy=vbuz1 
     ldy x1
   //SEG381 [194] call mulu8_sel 
   //SEG382 [222] phi from sin8s::@9 to mulu8_sel [phi:sin8s::@9->mulu8_sel]
@@ -9236,11 +9236,11 @@ sin8s: {
   //SEG384 [222] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#1 [phi:sin8s::@9->mulu8_sel#1] -- register_copy 
   //SEG385 [222] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#1 [phi:sin8s::@9->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG386 [195] (byte) mulu8_sel::return#1 ? (byte) mulu8_sel::return#12
+  //SEG386 [195] (byte) mulu8_sel::return#1 ← (byte) mulu8_sel::return#12
   //SEG387 sin8s::@10
-  //SEG388 [196] (byte) sin8s::x3#0 ? (byte) mulu8_sel::return#1 -- vbuz1=vbuaa 
+  //SEG388 [196] (byte) sin8s::x3#0 ← (byte) mulu8_sel::return#1 -- vbuz1=vbuaa 
     sta x3
-  //SEG389 [197] (byte) mulu8_sel::v1#2 ? (byte) sin8s::x3#0 -- vbuxx=vbuz1 
+  //SEG389 [197] (byte) mulu8_sel::v1#2 ← (byte) sin8s::x3#0 -- vbuxx=vbuz1 
     tax
   //SEG390 [198] call mulu8_sel 
   //SEG391 [222] phi from sin8s::@10 to mulu8_sel [phi:sin8s::@10->mulu8_sel]
@@ -9251,17 +9251,17 @@ sin8s: {
     ldy #DIV_6
   //SEG394 [222] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#2 [phi:sin8s::@10->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG395 [199] (byte) mulu8_sel::return#2 ? (byte) mulu8_sel::return#12
+  //SEG395 [199] (byte) mulu8_sel::return#2 ← (byte) mulu8_sel::return#12
   //SEG396 sin8s::@11
-  //SEG397 [200] (byte) sin8s::x3_6#0 ? (byte) mulu8_sel::return#2
-  //SEG398 [201] (byte) sin8s::usinx#0 ? (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0 -- vbuz1=vbuz2_minus_vbuaa 
+  //SEG397 [200] (byte) sin8s::x3_6#0 ← (byte) mulu8_sel::return#2
+  //SEG398 [201] (byte) sin8s::usinx#0 ← (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0 -- vbuz1=vbuz2_minus_vbuaa 
     eor #$ff
     sec
     adc x1
     sta usinx
-  //SEG399 [202] (byte) mulu8_sel::v1#3 ? (byte) sin8s::x3#0 -- vbuxx=vbuz1 
+  //SEG399 [202] (byte) mulu8_sel::v1#3 ← (byte) sin8s::x3#0 -- vbuxx=vbuz1 
     ldx x3
-  //SEG400 [203] (byte) mulu8_sel::v2#3 ? (byte) sin8s::x1#0 -- vbuyy=vbuz1 
+  //SEG400 [203] (byte) mulu8_sel::v2#3 ← (byte) sin8s::x1#0 -- vbuyy=vbuz1 
     ldy x1
   //SEG401 [204] call mulu8_sel 
   //SEG402 [222] phi from sin8s::@11 to mulu8_sel [phi:sin8s::@11->mulu8_sel]
@@ -9271,12 +9271,12 @@ sin8s: {
   //SEG404 [222] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#3 [phi:sin8s::@11->mulu8_sel#1] -- register_copy 
   //SEG405 [222] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#3 [phi:sin8s::@11->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG406 [205] (byte) mulu8_sel::return#10 ? (byte) mulu8_sel::return#12
+  //SEG406 [205] (byte) mulu8_sel::return#10 ← (byte) mulu8_sel::return#12
   //SEG407 sin8s::@12
-  //SEG408 [206] (byte) sin8s::x4#0 ? (byte) mulu8_sel::return#10
-  //SEG409 [207] (byte) mulu8_sel::v1#4 ? (byte) sin8s::x4#0 -- vbuxx=vbuaa 
+  //SEG408 [206] (byte) sin8s::x4#0 ← (byte) mulu8_sel::return#10
+  //SEG409 [207] (byte) mulu8_sel::v1#4 ← (byte) sin8s::x4#0 -- vbuxx=vbuaa 
     tax
-  //SEG410 [208] (byte) mulu8_sel::v2#4 ? (byte) sin8s::x1#0 -- vbuyy=vbuz1 
+  //SEG410 [208] (byte) mulu8_sel::v2#4 ← (byte) sin8s::x1#0 -- vbuyy=vbuz1 
     ldy x1
   //SEG411 [209] call mulu8_sel 
   //SEG412 [222] phi from sin8s::@12 to mulu8_sel [phi:sin8s::@12->mulu8_sel]
@@ -9286,15 +9286,15 @@ sin8s: {
   //SEG414 [222] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#4 [phi:sin8s::@12->mulu8_sel#1] -- register_copy 
   //SEG415 [222] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#4 [phi:sin8s::@12->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG416 [210] (byte) mulu8_sel::return#11 ? (byte) mulu8_sel::return#12
+  //SEG416 [210] (byte) mulu8_sel::return#11 ← (byte) mulu8_sel::return#12
   //SEG417 sin8s::@13
-  //SEG418 [211] (byte) sin8s::x5#0 ? (byte) mulu8_sel::return#11
-  //SEG419 [212] (byte) sin8s::x5_128#0 ? (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuaa_ror_4 
+  //SEG418 [211] (byte) sin8s::x5#0 ← (byte) mulu8_sel::return#11
+  //SEG419 [212] (byte) sin8s::x5_128#0 ← (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuaa_ror_4 
     lsr
     lsr
     lsr
     lsr
-  //SEG420 [213] (byte) sin8s::usinx#1 ? (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0 -- vbuxx=vbuz1_plus_vbuaa 
+  //SEG420 [213] (byte) sin8s::usinx#1 ← (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0 -- vbuxx=vbuz1_plus_vbuaa 
     clc
     adc usinx
     tax
@@ -9302,7 +9302,7 @@ sin8s: {
     cpx #$80
     bcc b3
   //SEG422 sin8s::@7
-  //SEG423 [215] (byte) sin8s::usinx#2 ? -- (byte) sin8s::usinx#1 -- vbuxx=_dec_vbuxx 
+  //SEG423 [215] (byte) sin8s::usinx#2 ← -- (byte) sin8s::usinx#1 -- vbuxx=_dec_vbuxx 
     dex
   //SEG424 [216] phi from sin8s::@13 sin8s::@7 to sin8s::@3 [phi:sin8s::@13/sin8s::@7->sin8s::@3]
   //SEG425 [216] phi (byte) sin8s::usinx#4 = (byte) sin8s::usinx#1 [phi:sin8s::@13/sin8s::@7->sin8s::@3#0] -- register_copy 
@@ -9313,7 +9313,7 @@ sin8s: {
     cmp #0
     beq b14
   //SEG428 sin8s::@8
-  //SEG429 [218] (signed byte) sin8s::sinx#1 ? - (signed byte)(byte) sin8s::usinx#4 -- vbsaa=_neg_vbsxx 
+  //SEG429 [218] (signed byte) sin8s::sinx#1 ← - (signed byte)(byte) sin8s::usinx#4 -- vbsaa=_neg_vbsxx 
     txa
     eor #$ff
     clc
@@ -9326,7 +9326,7 @@ sin8s: {
     rts
   //SEG435 sin8s::@14
   b14:
-  //SEG436 [221] (signed byte~) sin8s::return#5 ? (signed byte)(byte) sin8s::usinx#4 -- vbsaa=vbsxx 
+  //SEG436 [221] (signed byte~) sin8s::return#5 ← (signed byte)(byte) sin8s::usinx#4 -- vbsaa=vbsxx 
     txa
     rts
 }
@@ -9338,15 +9338,15 @@ mulu8_sel: {
     .label _0 = $13
     .label _1 = $13
     .label select = $1b
-  //SEG438 [223] (byte) mul8u::a#1 ? (byte) mulu8_sel::v1#5
-  //SEG439 [224] (byte) mul8u::b#0 ? (byte) mulu8_sel::v2#5 -- vbuaa=vbuyy 
+  //SEG438 [223] (byte) mul8u::a#1 ← (byte) mulu8_sel::v1#5
+  //SEG439 [224] (byte) mul8u::b#0 ← (byte) mulu8_sel::v2#5 -- vbuaa=vbuyy 
     tya
   //SEG440 [225] call mul8u 
     jsr mul8u
-  //SEG441 [226] (word) mul8u::return#2 ? (word) mul8u::res#2
+  //SEG441 [226] (word) mul8u::return#2 ← (word) mul8u::res#2
   //SEG442 mulu8_sel::@1
-  //SEG443 [227] (word~) mulu8_sel::$0 ? (word) mul8u::return#2
-  //SEG444 [228] (word~) mulu8_sel::$1 ? (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5 -- vwuz1=vwuz1_rol_vbuz2 
+  //SEG443 [227] (word~) mulu8_sel::$0 ← (word) mul8u::return#2
+  //SEG444 [228] (word~) mulu8_sel::$1 ← (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5 -- vwuz1=vwuz1_rol_vbuz2 
     ldy select
     beq !e+
   !:
@@ -9355,7 +9355,7 @@ mulu8_sel: {
     dey
     bne !-
   !e:
-  //SEG445 [229] (byte) mulu8_sel::return#12 ? > (word~) mulu8_sel::$1 -- vbuaa=_hi_vwuz1 
+  //SEG445 [229] (byte) mulu8_sel::return#12 ← > (word~) mulu8_sel::$1 -- vbuaa=_hi_vwuz1 
     lda _1+1
   //SEG446 mulu8_sel::@return
   //SEG447 [230] return 
@@ -9368,7 +9368,7 @@ mul8u: {
     .label mb = $15
     .label res = $13
     .label return = $13
-  //SEG449 [231] (word) mul8u::mb#0 ? ((word)) (byte) mul8u::b#0 -- vwuz1=_word_vbuaa 
+  //SEG449 [231] (word) mul8u::mb#0 ← ((word)) (byte) mul8u::b#0 -- vwuz1=_word_vbuaa 
     sta mb
     lda #0
     sta mb+1
@@ -9388,14 +9388,14 @@ mul8u: {
     rts
   //SEG458 mul8u::@2
   b2:
-  //SEG459 [235] (byte~) mul8u::$1 ? (byte) mul8u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG459 [235] (byte~) mul8u::$1 ← (byte) mul8u::a#2 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #1
   //SEG460 [236] if((byte~) mul8u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8u::@3 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b3
   //SEG461 mul8u::@4
-  //SEG462 [237] (word) mul8u::res#1 ? (word) mul8u::res#2 + (word) mul8u::mb#2 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG462 [237] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2 -- vwuz1=vwuz1_plus_vwuz2 
     lda res
     clc
     adc mb
@@ -9407,11 +9407,11 @@ mul8u: {
   //SEG464 [238] phi (word) mul8u::res#6 = (word) mul8u::res#2 [phi:mul8u::@2/mul8u::@4->mul8u::@3#0] -- register_copy 
   //SEG465 mul8u::@3
   b3:
-  //SEG466 [239] (byte) mul8u::a#0 ? (byte) mul8u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuxx_ror_1 
+  //SEG466 [239] (byte) mul8u::a#0 ← (byte) mul8u::a#2 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuxx_ror_1 
     txa
     lsr
     tax
-  //SEG467 [240] (word) mul8u::mb#1 ? (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG467 [240] (word) mul8u::mb#1 ← (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl mb
     rol mb+1
   //SEG468 [232] phi from mul8u::@3 to mul8u::@1 [phi:mul8u::@3->mul8u::@1]
@@ -9439,9 +9439,9 @@ div16u: {
     sta divr16u.rem
     sta divr16u.rem+1
     jsr divr16u
-  //SEG477 [243] (word) divr16u::return#2 ? (word) divr16u::return#0
+  //SEG477 [243] (word) divr16u::return#2 ← (word) divr16u::return#0
   //SEG478 div16u::@1
-  //SEG479 [244] (word) div16u::return#0 ? (word) divr16u::return#2
+  //SEG479 [244] (word) div16u::return#0 ← (word) divr16u::return#2
   //SEG480 div16u::@return
   //SEG481 [245] return 
     rts
diff --git a/src/test/ref/sinusgenscale8.log b/src/test/ref/sinusgenscale8.log
index 6633477de..0f7a444eb 100644
--- a/src/test/ref/sinusgenscale8.log
+++ b/src/test/ref/sinusgenscale8.log
@@ -2,1057 +2,1057 @@ Identified constant variable (word) main::tabsize
 
 CONTROL FLOW GRAPH SSA
 @begin: scope:[]  from
-  (byte) rem8u#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) rem8u#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@2
 @2: scope:[]  from @begin
-  (word) rem16u#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@5
 divr16u: scope:[divr16u]  from div16u
-  (word) divr16u::divisor#5 ? phi( div16u/(word) divr16u::divisor#0 )
-  (word) divr16u::dividend#4 ? phi( div16u/(word) divr16u::dividend#1 )
-  (word) divr16u::rem#9 ? phi( div16u/(word) divr16u::rem#3 )
-  (word) divr16u::quotient#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) divr16u::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) divr16u::divisor#5 ← phi( div16u/(word) divr16u::divisor#0 )
+  (word) divr16u::dividend#4 ← phi( div16u/(word) divr16u::dividend#1 )
+  (word) divr16u::rem#9 ← phi( div16u/(word) divr16u::rem#3 )
+  (word) divr16u::quotient#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) divr16u::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:divr16u::@1
 divr16u::@1: scope:[divr16u]  from divr16u divr16u::@3
-  (byte) divr16u::i#5 ? phi( divr16u/(byte) divr16u::i#0 divr16u::@3/(byte) divr16u::i#1 )
-  (word) divr16u::divisor#3 ? phi( divr16u/(word) divr16u::divisor#5 divr16u::@3/(word) divr16u::divisor#6 )
-  (word) divr16u::quotient#6 ? phi( divr16u/(word) divr16u::quotient#0 divr16u::@3/(word) divr16u::quotient#8 )
-  (word) divr16u::dividend#2 ? phi( divr16u/(word) divr16u::dividend#4 divr16u::@3/(word) divr16u::dividend#5 )
-  (word) divr16u::rem#4 ? phi( divr16u/(word) divr16u::rem#9 divr16u::@3/(word) divr16u::rem#10 )
-  (word~) divr16u::$0 ? (word) divr16u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::rem#0 ? (word~) divr16u::$0
-  (byte~) divr16u::$1 ? > (word) divr16u::dividend#2
-  (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
-  (bool~) divr16u::$3 ? (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) divr16u::$4 ? ! (bool~) divr16u::$3
+  (byte) divr16u::i#5 ← phi( divr16u/(byte) divr16u::i#0 divr16u::@3/(byte) divr16u::i#1 )
+  (word) divr16u::divisor#3 ← phi( divr16u/(word) divr16u::divisor#5 divr16u::@3/(word) divr16u::divisor#6 )
+  (word) divr16u::quotient#6 ← phi( divr16u/(word) divr16u::quotient#0 divr16u::@3/(word) divr16u::quotient#8 )
+  (word) divr16u::dividend#2 ← phi( divr16u/(word) divr16u::dividend#4 divr16u::@3/(word) divr16u::dividend#5 )
+  (word) divr16u::rem#4 ← phi( divr16u/(word) divr16u::rem#9 divr16u::@3/(word) divr16u::rem#10 )
+  (word~) divr16u::$0 ← (word) divr16u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::rem#0 ← (word~) divr16u::$0
+  (byte~) divr16u::$1 ← > (word) divr16u::dividend#2
+  (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
+  (bool~) divr16u::$3 ← (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) divr16u::$4 ← ! (bool~) divr16u::$3
   if((bool~) divr16u::$4) goto divr16u::@2
   to:divr16u::@4
 divr16u::@2: scope:[divr16u]  from divr16u::@1 divr16u::@4
-  (byte) divr16u::i#3 ? phi( divr16u::@1/(byte) divr16u::i#5 divr16u::@4/(byte) divr16u::i#6 )
-  (word) divr16u::divisor#1 ? phi( divr16u::@1/(word) divr16u::divisor#3 divr16u::@4/(word) divr16u::divisor#4 )
-  (word) divr16u::rem#5 ? phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
-  (word) divr16u::quotient#3 ? phi( divr16u::@1/(word) divr16u::quotient#6 divr16u::@4/(word) divr16u::quotient#7 )
-  (word) divr16u::dividend#3 ? phi( divr16u::@1/(word) divr16u::dividend#2 divr16u::@4/(word) divr16u::dividend#6 )
-  (word~) divr16u::$6 ? (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::dividend#0 ? (word~) divr16u::$6
-  (word~) divr16u::$7 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::quotient#1 ? (word~) divr16u::$7
-  (bool~) divr16u::$8 ? (word) divr16u::rem#5 >= (word) divr16u::divisor#1
-  (bool~) divr16u::$9 ? ! (bool~) divr16u::$8
+  (byte) divr16u::i#3 ← phi( divr16u::@1/(byte) divr16u::i#5 divr16u::@4/(byte) divr16u::i#6 )
+  (word) divr16u::divisor#1 ← phi( divr16u::@1/(word) divr16u::divisor#3 divr16u::@4/(word) divr16u::divisor#4 )
+  (word) divr16u::rem#5 ← phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
+  (word) divr16u::quotient#3 ← phi( divr16u::@1/(word) divr16u::quotient#6 divr16u::@4/(word) divr16u::quotient#7 )
+  (word) divr16u::dividend#3 ← phi( divr16u::@1/(word) divr16u::dividend#2 divr16u::@4/(word) divr16u::dividend#6 )
+  (word~) divr16u::$6 ← (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::dividend#0 ← (word~) divr16u::$6
+  (word~) divr16u::$7 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::quotient#1 ← (word~) divr16u::$7
+  (bool~) divr16u::$8 ← (word) divr16u::rem#5 >= (word) divr16u::divisor#1
+  (bool~) divr16u::$9 ← ! (bool~) divr16u::$8
   if((bool~) divr16u::$9) goto divr16u::@3
   to:divr16u::@5
 divr16u::@4: scope:[divr16u]  from divr16u::@1
-  (byte) divr16u::i#6 ? phi( divr16u::@1/(byte) divr16u::i#5 )
-  (word) divr16u::divisor#4 ? phi( divr16u::@1/(word) divr16u::divisor#3 )
-  (word) divr16u::quotient#7 ? phi( divr16u::@1/(word) divr16u::quotient#6 )
-  (word) divr16u::dividend#6 ? phi( divr16u::@1/(word) divr16u::dividend#2 )
-  (word) divr16u::rem#6 ? phi( divr16u::@1/(word) divr16u::rem#0 )
-  (word/dword~) divr16u::$5 ? (word) divr16u::rem#6 | (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::rem#1 ? (word/dword~) divr16u::$5
+  (byte) divr16u::i#6 ← phi( divr16u::@1/(byte) divr16u::i#5 )
+  (word) divr16u::divisor#4 ← phi( divr16u::@1/(word) divr16u::divisor#3 )
+  (word) divr16u::quotient#7 ← phi( divr16u::@1/(word) divr16u::quotient#6 )
+  (word) divr16u::dividend#6 ← phi( divr16u::@1/(word) divr16u::dividend#2 )
+  (word) divr16u::rem#6 ← phi( divr16u::@1/(word) divr16u::rem#0 )
+  (word/dword~) divr16u::$5 ← (word) divr16u::rem#6 | (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::rem#1 ← (word/dword~) divr16u::$5
   to:divr16u::@2
 divr16u::@3: scope:[divr16u]  from divr16u::@2 divr16u::@5
-  (word) divr16u::divisor#6 ? phi( divr16u::@2/(word) divr16u::divisor#1 divr16u::@5/(word) divr16u::divisor#2 )
-  (word) divr16u::quotient#8 ? phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
-  (word) divr16u::dividend#5 ? phi( divr16u::@2/(word) divr16u::dividend#0 divr16u::@5/(word) divr16u::dividend#7 )
-  (word) divr16u::rem#10 ? phi( divr16u::@2/(word) divr16u::rem#5 divr16u::@5/(word) divr16u::rem#2 )
-  (byte) divr16u::i#2 ? phi( divr16u::@2/(byte) divr16u::i#3 divr16u::@5/(byte) divr16u::i#4 )
-  (byte) divr16u::i#1 ? (byte) divr16u::i#2 + rangenext(0,$f)
-  (bool~) divr16u::$11 ? (byte) divr16u::i#1 != rangelast(0,$f)
+  (word) divr16u::divisor#6 ← phi( divr16u::@2/(word) divr16u::divisor#1 divr16u::@5/(word) divr16u::divisor#2 )
+  (word) divr16u::quotient#8 ← phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
+  (word) divr16u::dividend#5 ← phi( divr16u::@2/(word) divr16u::dividend#0 divr16u::@5/(word) divr16u::dividend#7 )
+  (word) divr16u::rem#10 ← phi( divr16u::@2/(word) divr16u::rem#5 divr16u::@5/(word) divr16u::rem#2 )
+  (byte) divr16u::i#2 ← phi( divr16u::@2/(byte) divr16u::i#3 divr16u::@5/(byte) divr16u::i#4 )
+  (byte) divr16u::i#1 ← (byte) divr16u::i#2 + rangenext(0,$f)
+  (bool~) divr16u::$11 ← (byte) divr16u::i#1 != rangelast(0,$f)
   if((bool~) divr16u::$11) goto divr16u::@1
   to:divr16u::@6
 divr16u::@5: scope:[divr16u]  from divr16u::@2
-  (word) divr16u::dividend#7 ? phi( divr16u::@2/(word) divr16u::dividend#0 )
-  (byte) divr16u::i#4 ? phi( divr16u::@2/(byte) divr16u::i#3 )
-  (word) divr16u::divisor#2 ? phi( divr16u::@2/(word) divr16u::divisor#1 )
-  (word) divr16u::rem#7 ? phi( divr16u::@2/(word) divr16u::rem#5 )
-  (word) divr16u::quotient#4 ? phi( divr16u::@2/(word) divr16u::quotient#1 )
-  (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#4
-  (word~) divr16u::$10 ? (word) divr16u::rem#7 - (word) divr16u::divisor#2
-  (word) divr16u::rem#2 ? (word~) divr16u::$10
+  (word) divr16u::dividend#7 ← phi( divr16u::@2/(word) divr16u::dividend#0 )
+  (byte) divr16u::i#4 ← phi( divr16u::@2/(byte) divr16u::i#3 )
+  (word) divr16u::divisor#2 ← phi( divr16u::@2/(word) divr16u::divisor#1 )
+  (word) divr16u::rem#7 ← phi( divr16u::@2/(word) divr16u::rem#5 )
+  (word) divr16u::quotient#4 ← phi( divr16u::@2/(word) divr16u::quotient#1 )
+  (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#4
+  (word~) divr16u::$10 ← (word) divr16u::rem#7 - (word) divr16u::divisor#2
+  (word) divr16u::rem#2 ← (word~) divr16u::$10
   to:divr16u::@3
 divr16u::@6: scope:[divr16u]  from divr16u::@3
-  (word) divr16u::quotient#5 ? phi( divr16u::@3/(word) divr16u::quotient#8 )
-  (word) divr16u::rem#8 ? phi( divr16u::@3/(word) divr16u::rem#10 )
-  (word) rem16u#1 ? (word) divr16u::rem#8
-  (word) divr16u::return#0 ? (word) divr16u::quotient#5
+  (word) divr16u::quotient#5 ← phi( divr16u::@3/(word) divr16u::quotient#8 )
+  (word) divr16u::rem#8 ← phi( divr16u::@3/(word) divr16u::rem#10 )
+  (word) rem16u#1 ← (word) divr16u::rem#8
+  (word) divr16u::return#0 ← (word) divr16u::quotient#5
   to:divr16u::@return
 divr16u::@return: scope:[divr16u]  from divr16u::@6
-  (word) rem16u#10 ? phi( divr16u::@6/(word) rem16u#1 )
-  (word) divr16u::return#3 ? phi( divr16u::@6/(word) divr16u::return#0 )
-  (word) divr16u::return#1 ? (word) divr16u::return#3
-  (word) rem16u#2 ? (word) rem16u#10
+  (word) rem16u#10 ← phi( divr16u::@6/(word) rem16u#1 )
+  (word) divr16u::return#3 ← phi( divr16u::@6/(word) divr16u::return#0 )
+  (word) divr16u::return#1 ← (word) divr16u::return#3
+  (word) rem16u#2 ← (word) rem16u#10
   return 
   to:@return
 div16u: scope:[div16u]  from sin8u_table
-  (word) rem16u#18 ? phi( sin8u_table/(word) rem16u#20 )
-  (word) div16u::divisor#1 ? phi( sin8u_table/(word) div16u::divisor#0 )
-  (word) div16u::dividend#1 ? phi( sin8u_table/(word) div16u::dividend#0 )
-  (word) divr16u::dividend#1 ? (word) div16u::dividend#1
-  (word) divr16u::divisor#0 ? (word) div16u::divisor#1
-  (word) divr16u::rem#3 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#18 ← phi( sin8u_table/(word) rem16u#20 )
+  (word) div16u::divisor#1 ← phi( sin8u_table/(word) div16u::divisor#0 )
+  (word) div16u::dividend#1 ← phi( sin8u_table/(word) div16u::dividend#0 )
+  (word) divr16u::dividend#1 ← (word) div16u::dividend#1
+  (word) divr16u::divisor#0 ← (word) div16u::divisor#1
+  (word) divr16u::rem#3 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call divr16u 
-  (word) divr16u::return#2 ? (word) divr16u::return#1
+  (word) divr16u::return#2 ← (word) divr16u::return#1
   to:div16u::@2
 div16u::@2: scope:[div16u]  from div16u
-  (word) rem16u#11 ? phi( div16u/(word) rem16u#2 )
-  (word) divr16u::return#4 ? phi( div16u/(word) divr16u::return#2 )
-  (word~) div16u::$0 ? (word) divr16u::return#4
-  (word) rem16u#3 ? (word) rem16u#11
-  (word) div16u::return#0 ? (word~) div16u::$0
+  (word) rem16u#11 ← phi( div16u/(word) rem16u#2 )
+  (word) divr16u::return#4 ← phi( div16u/(word) divr16u::return#2 )
+  (word~) div16u::$0 ← (word) divr16u::return#4
+  (word) rem16u#3 ← (word) rem16u#11
+  (word) div16u::return#0 ← (word~) div16u::$0
   to:div16u::@return
 div16u::@return: scope:[div16u]  from div16u::@2
-  (word) rem16u#12 ? phi( div16u::@2/(word) rem16u#3 )
-  (word) div16u::return#3 ? phi( div16u::@2/(word) div16u::return#0 )
-  (word) div16u::return#1 ? (word) div16u::return#3
-  (word) rem16u#4 ? (word) rem16u#12
+  (word) rem16u#12 ← phi( div16u::@2/(word) rem16u#3 )
+  (word) div16u::return#3 ← phi( div16u::@2/(word) div16u::return#0 )
+  (word) div16u::return#1 ← (word) div16u::return#3
+  (word) rem16u#4 ← (word) rem16u#12
   return 
   to:@return
 @5: scope:[]  from @2
-  (word) rem16u#32 ? phi( @2/(word) rem16u#0 )
-  (signed byte) rem8s#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#32 ← phi( @2/(word) rem16u#0 )
+  (signed byte) rem8s#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@6
 @6: scope:[]  from @5
-  (word) rem16u#30 ? phi( @5/(word) rem16u#32 )
-  (signed word) rem16s#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#30 ← phi( @5/(word) rem16u#32 )
+  (signed word) rem16s#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@13
 mul8u: scope:[mul8u]  from mul8su mulu8_sel
-  (byte) mul8u::a#6 ? phi( mul8su/(byte) mul8u::a#1 mulu8_sel/(byte) mul8u::a#2 )
-  (byte) mul8u::b#2 ? phi( mul8su/(byte) mul8u::b#0 mulu8_sel/(byte) mul8u::b#1 )
-  (word) mul8u::res#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (word) mul8u::mb#0 ? ((word)) (byte) mul8u::b#2
+  (byte) mul8u::a#6 ← phi( mul8su/(byte) mul8u::a#1 mulu8_sel/(byte) mul8u::a#2 )
+  (byte) mul8u::b#2 ← phi( mul8su/(byte) mul8u::b#0 mulu8_sel/(byte) mul8u::b#1 )
+  (word) mul8u::res#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) mul8u::mb#0 ← ((word)) (byte) mul8u::b#2
   to:mul8u::@1
 mul8u::@1: scope:[mul8u]  from mul8u mul8u::@4
-  (word) mul8u::mb#5 ? phi( mul8u/(word) mul8u::mb#0 mul8u::@4/(word) mul8u::mb#1 )
-  (word) mul8u::res#4 ? phi( mul8u/(word) mul8u::res#0 mul8u::@4/(word) mul8u::res#6 )
-  (byte) mul8u::a#3 ? phi( mul8u/(byte) mul8u::a#6 mul8u::@4/(byte) mul8u::a#0 )
-  (bool~) mul8u::$0 ? (byte) mul8u::a#3 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) mul8u::mb#5 ← phi( mul8u/(word) mul8u::mb#0 mul8u::@4/(word) mul8u::mb#1 )
+  (word) mul8u::res#4 ← phi( mul8u/(word) mul8u::res#0 mul8u::@4/(word) mul8u::res#6 )
+  (byte) mul8u::a#3 ← phi( mul8u/(byte) mul8u::a#6 mul8u::@4/(byte) mul8u::a#0 )
+  (bool~) mul8u::$0 ← (byte) mul8u::a#3 != (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) mul8u::$0) goto mul8u::@2
   to:mul8u::@3
 mul8u::@2: scope:[mul8u]  from mul8u::@1
-  (word) mul8u::res#5 ? phi( mul8u::@1/(word) mul8u::res#4 )
-  (word) mul8u::mb#4 ? phi( mul8u::@1/(word) mul8u::mb#5 )
-  (byte) mul8u::a#4 ? phi( mul8u::@1/(byte) mul8u::a#3 )
-  (byte~) mul8u::$1 ? (byte) mul8u::a#4 & (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) mul8u::$2 ? (byte~) mul8u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mul8u::$3 ? ! (bool~) mul8u::$2
+  (word) mul8u::res#5 ← phi( mul8u::@1/(word) mul8u::res#4 )
+  (word) mul8u::mb#4 ← phi( mul8u::@1/(word) mul8u::mb#5 )
+  (byte) mul8u::a#4 ← phi( mul8u::@1/(byte) mul8u::a#3 )
+  (byte~) mul8u::$1 ← (byte) mul8u::a#4 & (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) mul8u::$2 ← (byte~) mul8u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mul8u::$3 ← ! (bool~) mul8u::$2
   if((bool~) mul8u::$3) goto mul8u::@4
   to:mul8u::@7
 mul8u::@3: scope:[mul8u]  from mul8u::@1
-  (word) mul8u::res#2 ? phi( mul8u::@1/(word) mul8u::res#4 )
-  (word) mul8u::return#0 ? (word) mul8u::res#2
+  (word) mul8u::res#2 ← phi( mul8u::@1/(word) mul8u::res#4 )
+  (word) mul8u::return#0 ← (word) mul8u::res#2
   to:mul8u::@return
 mul8u::@4: scope:[mul8u]  from mul8u::@2 mul8u::@7
-  (word) mul8u::res#6 ? phi( mul8u::@2/(word) mul8u::res#5 mul8u::@7/(word) mul8u::res#1 )
-  (word) mul8u::mb#2 ? phi( mul8u::@2/(word) mul8u::mb#4 mul8u::@7/(word) mul8u::mb#3 )
-  (byte) mul8u::a#5 ? phi( mul8u::@2/(byte) mul8u::a#4 mul8u::@7/(byte) mul8u::a#7 )
-  (byte~) mul8u::$5 ? (byte) mul8u::a#5 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) mul8u::a#0 ? (byte~) mul8u::$5
-  (word~) mul8u::$6 ? (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) mul8u::mb#1 ? (word~) mul8u::$6
+  (word) mul8u::res#6 ← phi( mul8u::@2/(word) mul8u::res#5 mul8u::@7/(word) mul8u::res#1 )
+  (word) mul8u::mb#2 ← phi( mul8u::@2/(word) mul8u::mb#4 mul8u::@7/(word) mul8u::mb#3 )
+  (byte) mul8u::a#5 ← phi( mul8u::@2/(byte) mul8u::a#4 mul8u::@7/(byte) mul8u::a#7 )
+  (byte~) mul8u::$5 ← (byte) mul8u::a#5 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) mul8u::a#0 ← (byte~) mul8u::$5
+  (word~) mul8u::$6 ← (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) mul8u::mb#1 ← (word~) mul8u::$6
   to:mul8u::@1
 mul8u::@7: scope:[mul8u]  from mul8u::@2
-  (byte) mul8u::a#7 ? phi( mul8u::@2/(byte) mul8u::a#4 )
-  (word) mul8u::mb#3 ? phi( mul8u::@2/(word) mul8u::mb#4 )
-  (word) mul8u::res#3 ? phi( mul8u::@2/(word) mul8u::res#5 )
-  (word~) mul8u::$4 ? (word) mul8u::res#3 + (word) mul8u::mb#3
-  (word) mul8u::res#1 ? (word~) mul8u::$4
+  (byte) mul8u::a#7 ← phi( mul8u::@2/(byte) mul8u::a#4 )
+  (word) mul8u::mb#3 ← phi( mul8u::@2/(word) mul8u::mb#4 )
+  (word) mul8u::res#3 ← phi( mul8u::@2/(word) mul8u::res#5 )
+  (word~) mul8u::$4 ← (word) mul8u::res#3 + (word) mul8u::mb#3
+  (word) mul8u::res#1 ← (word~) mul8u::$4
   to:mul8u::@4
 mul8u::@return: scope:[mul8u]  from mul8u::@3
-  (word) mul8u::return#4 ? phi( mul8u::@3/(word) mul8u::return#0 )
-  (word) mul8u::return#1 ? (word) mul8u::return#4
+  (word) mul8u::return#4 ← phi( mul8u::@3/(word) mul8u::return#0 )
+  (word) mul8u::return#1 ← (word) mul8u::return#4
   return 
   to:@return
 mul8su: scope:[mul8su]  from sin8u_table::@15
-  (byte) mul8su::b#1 ? phi( sin8u_table::@15/(byte) mul8su::b#0 )
-  (signed byte) mul8su::a#1 ? phi( sin8u_table::@15/(signed byte) mul8su::a#0 )
-  (byte~) mul8su::$0 ? ((byte)) (signed byte) mul8su::a#1
-  (byte~) mul8su::$1 ? ((byte)) (byte) mul8su::b#1
-  (byte) mul8u::a#1 ? (byte~) mul8su::$0
-  (byte) mul8u::b#0 ? (byte~) mul8su::$1
+  (byte) mul8su::b#1 ← phi( sin8u_table::@15/(byte) mul8su::b#0 )
+  (signed byte) mul8su::a#1 ← phi( sin8u_table::@15/(signed byte) mul8su::a#0 )
+  (byte~) mul8su::$0 ← ((byte)) (signed byte) mul8su::a#1
+  (byte~) mul8su::$1 ← ((byte)) (byte) mul8su::b#1
+  (byte) mul8u::a#1 ← (byte~) mul8su::$0
+  (byte) mul8u::b#0 ← (byte~) mul8su::$1
   call mul8u 
-  (word) mul8u::return#2 ? (word) mul8u::return#1
+  (word) mul8u::return#2 ← (word) mul8u::return#1
   to:mul8su::@4
 mul8su::@4: scope:[mul8su]  from mul8su
-  (byte) mul8su::b#3 ? phi( mul8su/(byte) mul8su::b#1 )
-  (signed byte) mul8su::a#2 ? phi( mul8su/(signed byte) mul8su::a#1 )
-  (word) mul8u::return#5 ? phi( mul8su/(word) mul8u::return#2 )
-  (word~) mul8su::$2 ? (word) mul8u::return#5
-  (word) mul8su::m#0 ? (word~) mul8su::$2
-  (bool~) mul8su::$3 ? (signed byte) mul8su::a#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mul8su::$4 ? ! (bool~) mul8su::$3
+  (byte) mul8su::b#3 ← phi( mul8su/(byte) mul8su::b#1 )
+  (signed byte) mul8su::a#2 ← phi( mul8su/(signed byte) mul8su::a#1 )
+  (word) mul8u::return#5 ← phi( mul8su/(word) mul8u::return#2 )
+  (word~) mul8su::$2 ← (word) mul8u::return#5
+  (word) mul8su::m#0 ← (word~) mul8su::$2
+  (bool~) mul8su::$3 ← (signed byte) mul8su::a#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mul8su::$4 ← ! (bool~) mul8su::$3
   if((bool~) mul8su::$4) goto mul8su::@1
   to:mul8su::@2
 mul8su::@1: scope:[mul8su]  from mul8su::@2 mul8su::@4
-  (word) mul8su::m#2 ? phi( mul8su::@2/(word) mul8su::m#1 mul8su::@4/(word) mul8su::m#0 )
-  (signed word~) mul8su::$5 ? ((signed word)) (word) mul8su::m#2
-  (signed word) mul8su::return#0 ? (signed word~) mul8su::$5
+  (word) mul8su::m#2 ← phi( mul8su::@2/(word) mul8su::m#1 mul8su::@4/(word) mul8su::m#0 )
+  (signed word~) mul8su::$5 ← ((signed word)) (word) mul8su::m#2
+  (signed word) mul8su::return#0 ← (signed word~) mul8su::$5
   to:mul8su::@return
 mul8su::@2: scope:[mul8su]  from mul8su::@4
-  (byte) mul8su::b#2 ? phi( mul8su::@4/(byte) mul8su::b#3 )
-  (word) mul8su::m#3 ? phi( mul8su::@4/(word) mul8su::m#0 )
-  (byte~) mul8su::$7 ? > (word) mul8su::m#3
-  (byte~) mul8su::$8 ? ((byte)) (byte) mul8su::b#2
-  (byte~) mul8su::$9 ? (byte~) mul8su::$7 - (byte~) mul8su::$8
-  (byte~) mul8su::$10 ? (byte~) mul8su::$9
-  (word) mul8su::m#1 ? (word) mul8su::m#3 hi= (byte~) mul8su::$10
+  (byte) mul8su::b#2 ← phi( mul8su::@4/(byte) mul8su::b#3 )
+  (word) mul8su::m#3 ← phi( mul8su::@4/(word) mul8su::m#0 )
+  (byte~) mul8su::$7 ← > (word) mul8su::m#3
+  (byte~) mul8su::$8 ← ((byte)) (byte) mul8su::b#2
+  (byte~) mul8su::$9 ← (byte~) mul8su::$7 - (byte~) mul8su::$8
+  (byte~) mul8su::$10 ← (byte~) mul8su::$9
+  (word) mul8su::m#1 ← (word) mul8su::m#3 hi= (byte~) mul8su::$10
   to:mul8su::@1
 mul8su::@return: scope:[mul8su]  from mul8su::@1
-  (signed word) mul8su::return#3 ? phi( mul8su::@1/(signed word) mul8su::return#0 )
-  (signed word) mul8su::return#1 ? (signed word) mul8su::return#3
+  (signed word) mul8su::return#3 ← phi( mul8su::@1/(signed word) mul8su::return#0 )
+  (signed word) mul8su::return#1 ← (signed word) mul8su::return#3
   return 
   to:@return
 @13: scope:[]  from @6
-  (word) rem16u#28 ? phi( @6/(word) rem16u#30 )
-  (dword) PI2_u4f28#0 ? (dword/signed dword) $6487ed51
-  (dword) PI_u4f28#0 ? (dword/signed dword) $3243f6a9
-  (dword) PI_HALF_u4f28#0 ? (dword/signed dword) $1921fb54
-  (word) PI2_u4f12#0 ? (word/signed word/dword/signed dword) $6488
-  (word) PI_u4f12#0 ? (word/signed word/dword/signed dword) $3244
-  (word) PI_HALF_u4f12#0 ? (word/signed word/dword/signed dword) $1922
+  (word) rem16u#28 ← phi( @6/(word) rem16u#30 )
+  (dword) PI2_u4f28#0 ← (dword/signed dword) $6487ed51
+  (dword) PI_u4f28#0 ← (dword/signed dword) $3243f6a9
+  (dword) PI_HALF_u4f28#0 ← (dword/signed dword) $1921fb54
+  (word) PI2_u4f12#0 ← (word/signed word/dword/signed dword) $6488
+  (word) PI_u4f12#0 ← (word/signed word/dword/signed dword) $3244
+  (word) PI_HALF_u4f12#0 ← (word/signed word/dword/signed dword) $1922
   to:@20
 sin8s: scope:[sin8s]  from sin8u_table::@1
-  (word) sin8s::x#3 ? phi( sin8u_table::@1/(word) sin8s::x#2 )
-  (byte) sin8s::isUpper#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) sin8s::$0 ? (word) sin8s::x#3 >= (word) PI_u4f12#0
-  (bool~) sin8s::$1 ? ! (bool~) sin8s::$0
+  (word) sin8s::x#3 ← phi( sin8u_table::@1/(word) sin8s::x#2 )
+  (byte) sin8s::isUpper#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) sin8s::$0 ← (word) sin8s::x#3 >= (word) PI_u4f12#0
+  (bool~) sin8s::$1 ← ! (bool~) sin8s::$0
   if((bool~) sin8s::$1) goto sin8s::@1
   to:sin8s::@5
 sin8s::@1: scope:[sin8s]  from sin8s sin8s::@5
-  (byte) sin8s::isUpper#10 ? phi( sin8s/(byte) sin8s::isUpper#0 sin8s::@5/(byte) sin8s::isUpper#1 )
-  (word) sin8s::x#4 ? phi( sin8s/(word) sin8s::x#3 sin8s::@5/(word) sin8s::x#0 )
-  (bool~) sin8s::$2 ? (word) sin8s::x#4 >= (word) PI_HALF_u4f12#0
-  (bool~) sin8s::$3 ? ! (bool~) sin8s::$2
+  (byte) sin8s::isUpper#10 ← phi( sin8s/(byte) sin8s::isUpper#0 sin8s::@5/(byte) sin8s::isUpper#1 )
+  (word) sin8s::x#4 ← phi( sin8s/(word) sin8s::x#3 sin8s::@5/(word) sin8s::x#0 )
+  (bool~) sin8s::$2 ← (word) sin8s::x#4 >= (word) PI_HALF_u4f12#0
+  (bool~) sin8s::$3 ← ! (bool~) sin8s::$2
   if((bool~) sin8s::$3) goto sin8s::@2
   to:sin8s::@6
 sin8s::@5: scope:[sin8s]  from sin8s
-  (word) sin8s::x#5 ? phi( sin8s/(word) sin8s::x#3 )
-  (word~) sin8s::$19 ? (word) sin8s::x#5 - (word) PI_u4f12#0
-  (word) sin8s::x#0 ? (word~) sin8s::$19
-  (byte) sin8s::isUpper#1 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) sin8s::x#5 ← phi( sin8s/(word) sin8s::x#3 )
+  (word~) sin8s::$19 ← (word) sin8s::x#5 - (word) PI_u4f12#0
+  (word) sin8s::x#0 ← (word~) sin8s::$19
+  (byte) sin8s::isUpper#1 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   to:sin8s::@1
 sin8s::@2: scope:[sin8s]  from sin8s::@1 sin8s::@6
-  (byte) sin8s::isUpper#9 ? phi( sin8s::@1/(byte) sin8s::isUpper#10 sin8s::@6/(byte) sin8s::isUpper#11 )
-  (word) sin8s::x#6 ? phi( sin8s::@1/(word) sin8s::x#4 sin8s::@6/(word) sin8s::x#1 )
-  (word~) sin8s::$4 ? (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
-  (byte~) sin8s::$5 ? > (word~) sin8s::$4
-  (byte) sin8s::x1#0 ? (byte~) sin8s::$5
-  (byte) mulu8_sel::v1#0 ? (byte) sin8s::x1#0
-  (byte) mulu8_sel::v2#0 ? (byte) sin8s::x1#0
-  (byte) mulu8_sel::select#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) sin8s::isUpper#9 ← phi( sin8s::@1/(byte) sin8s::isUpper#10 sin8s::@6/(byte) sin8s::isUpper#11 )
+  (word) sin8s::x#6 ← phi( sin8s::@1/(word) sin8s::x#4 sin8s::@6/(word) sin8s::x#1 )
+  (word~) sin8s::$4 ← (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
+  (byte~) sin8s::$5 ← > (word~) sin8s::$4
+  (byte) sin8s::x1#0 ← (byte~) sin8s::$5
+  (byte) mulu8_sel::v1#0 ← (byte) sin8s::x1#0
+  (byte) mulu8_sel::v2#0 ← (byte) sin8s::x1#0
+  (byte) mulu8_sel::select#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call mulu8_sel 
-  (byte) mulu8_sel::return#0 ? (byte) mulu8_sel::return#6
+  (byte) mulu8_sel::return#0 ← (byte) mulu8_sel::return#6
   to:sin8s::@10
 sin8s::@10: scope:[sin8s]  from sin8s::@2
-  (byte) sin8s::isUpper#8 ? phi( sin8s::@2/(byte) sin8s::isUpper#9 )
-  (byte) sin8s::x1#1 ? phi( sin8s::@2/(byte) sin8s::x1#0 )
-  (byte) mulu8_sel::return#7 ? phi( sin8s::@2/(byte) mulu8_sel::return#0 )
-  (byte~) sin8s::$6 ? (byte) mulu8_sel::return#7
-  (byte) sin8s::x2#0 ? (byte~) sin8s::$6
-  (byte) mulu8_sel::v1#1 ? (byte) sin8s::x2#0
-  (byte) mulu8_sel::v2#1 ? (byte) sin8s::x1#1
-  (byte) mulu8_sel::select#1 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) sin8s::isUpper#8 ← phi( sin8s::@2/(byte) sin8s::isUpper#9 )
+  (byte) sin8s::x1#1 ← phi( sin8s::@2/(byte) sin8s::x1#0 )
+  (byte) mulu8_sel::return#7 ← phi( sin8s::@2/(byte) mulu8_sel::return#0 )
+  (byte~) sin8s::$6 ← (byte) mulu8_sel::return#7
+  (byte) sin8s::x2#0 ← (byte~) sin8s::$6
+  (byte) mulu8_sel::v1#1 ← (byte) sin8s::x2#0
+  (byte) mulu8_sel::v2#1 ← (byte) sin8s::x1#1
+  (byte) mulu8_sel::select#1 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   call mulu8_sel 
-  (byte) mulu8_sel::return#1 ? (byte) mulu8_sel::return#6
+  (byte) mulu8_sel::return#1 ← (byte) mulu8_sel::return#6
   to:sin8s::@11
 sin8s::@11: scope:[sin8s]  from sin8s::@10
-  (byte) sin8s::isUpper#7 ? phi( sin8s::@10/(byte) sin8s::isUpper#8 )
-  (byte) sin8s::x1#4 ? phi( sin8s::@10/(byte) sin8s::x1#1 )
-  (byte) mulu8_sel::return#8 ? phi( sin8s::@10/(byte) mulu8_sel::return#1 )
-  (byte~) sin8s::$7 ? (byte) mulu8_sel::return#8
-  (byte) sin8s::x3#0 ? (byte~) sin8s::$7
-  (byte) sin8s::DIV_6#0 ? (byte/signed byte/word/signed word/dword/signed dword) $2b
-  (byte) mulu8_sel::v1#2 ? (byte) sin8s::x3#0
-  (byte) mulu8_sel::v2#2 ? (byte) sin8s::DIV_6#0
-  (byte) mulu8_sel::select#2 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) sin8s::isUpper#7 ← phi( sin8s::@10/(byte) sin8s::isUpper#8 )
+  (byte) sin8s::x1#4 ← phi( sin8s::@10/(byte) sin8s::x1#1 )
+  (byte) mulu8_sel::return#8 ← phi( sin8s::@10/(byte) mulu8_sel::return#1 )
+  (byte~) sin8s::$7 ← (byte) mulu8_sel::return#8
+  (byte) sin8s::x3#0 ← (byte~) sin8s::$7
+  (byte) sin8s::DIV_6#0 ← (byte/signed byte/word/signed word/dword/signed dword) $2b
+  (byte) mulu8_sel::v1#2 ← (byte) sin8s::x3#0
+  (byte) mulu8_sel::v2#2 ← (byte) sin8s::DIV_6#0
+  (byte) mulu8_sel::select#2 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   call mulu8_sel 
-  (byte) mulu8_sel::return#2 ? (byte) mulu8_sel::return#6
+  (byte) mulu8_sel::return#2 ← (byte) mulu8_sel::return#6
   to:sin8s::@12
 sin8s::@12: scope:[sin8s]  from sin8s::@11
-  (byte) sin8s::isUpper#6 ? phi( sin8s::@11/(byte) sin8s::isUpper#7 )
-  (byte) sin8s::x3#1 ? phi( sin8s::@11/(byte) sin8s::x3#0 )
-  (byte) sin8s::x1#2 ? phi( sin8s::@11/(byte) sin8s::x1#4 )
-  (byte) mulu8_sel::return#9 ? phi( sin8s::@11/(byte) mulu8_sel::return#2 )
-  (byte~) sin8s::$8 ? (byte) mulu8_sel::return#9
-  (byte) sin8s::x3_6#0 ? (byte~) sin8s::$8
-  (byte~) sin8s::$9 ? (byte) sin8s::x1#2 - (byte) sin8s::x3_6#0
-  (byte) sin8s::usinx#0 ? (byte~) sin8s::$9
-  (byte) mulu8_sel::v1#3 ? (byte) sin8s::x3#1
-  (byte) mulu8_sel::v2#3 ? (byte) sin8s::x1#2
-  (byte) mulu8_sel::select#3 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) sin8s::isUpper#6 ← phi( sin8s::@11/(byte) sin8s::isUpper#7 )
+  (byte) sin8s::x3#1 ← phi( sin8s::@11/(byte) sin8s::x3#0 )
+  (byte) sin8s::x1#2 ← phi( sin8s::@11/(byte) sin8s::x1#4 )
+  (byte) mulu8_sel::return#9 ← phi( sin8s::@11/(byte) mulu8_sel::return#2 )
+  (byte~) sin8s::$8 ← (byte) mulu8_sel::return#9
+  (byte) sin8s::x3_6#0 ← (byte~) sin8s::$8
+  (byte~) sin8s::$9 ← (byte) sin8s::x1#2 - (byte) sin8s::x3_6#0
+  (byte) sin8s::usinx#0 ← (byte~) sin8s::$9
+  (byte) mulu8_sel::v1#3 ← (byte) sin8s::x3#1
+  (byte) mulu8_sel::v2#3 ← (byte) sin8s::x1#2
+  (byte) mulu8_sel::select#3 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call mulu8_sel 
-  (byte) mulu8_sel::return#3 ? (byte) mulu8_sel::return#6
+  (byte) mulu8_sel::return#3 ← (byte) mulu8_sel::return#6
   to:sin8s::@13
 sin8s::@13: scope:[sin8s]  from sin8s::@12
-  (byte) sin8s::isUpper#5 ? phi( sin8s::@12/(byte) sin8s::isUpper#6 )
-  (byte) sin8s::usinx#7 ? phi( sin8s::@12/(byte) sin8s::usinx#0 )
-  (byte) sin8s::x1#3 ? phi( sin8s::@12/(byte) sin8s::x1#2 )
-  (byte) mulu8_sel::return#10 ? phi( sin8s::@12/(byte) mulu8_sel::return#3 )
-  (byte~) sin8s::$10 ? (byte) mulu8_sel::return#10
-  (byte) sin8s::x4#0 ? (byte~) sin8s::$10
-  (byte) mulu8_sel::v1#4 ? (byte) sin8s::x4#0
-  (byte) mulu8_sel::v2#4 ? (byte) sin8s::x1#3
-  (byte) mulu8_sel::select#4 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) sin8s::isUpper#5 ← phi( sin8s::@12/(byte) sin8s::isUpper#6 )
+  (byte) sin8s::usinx#7 ← phi( sin8s::@12/(byte) sin8s::usinx#0 )
+  (byte) sin8s::x1#3 ← phi( sin8s::@12/(byte) sin8s::x1#2 )
+  (byte) mulu8_sel::return#10 ← phi( sin8s::@12/(byte) mulu8_sel::return#3 )
+  (byte~) sin8s::$10 ← (byte) mulu8_sel::return#10
+  (byte) sin8s::x4#0 ← (byte~) sin8s::$10
+  (byte) mulu8_sel::v1#4 ← (byte) sin8s::x4#0
+  (byte) mulu8_sel::v2#4 ← (byte) sin8s::x1#3
+  (byte) mulu8_sel::select#4 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call mulu8_sel 
-  (byte) mulu8_sel::return#4 ? (byte) mulu8_sel::return#6
+  (byte) mulu8_sel::return#4 ← (byte) mulu8_sel::return#6
   to:sin8s::@14
 sin8s::@14: scope:[sin8s]  from sin8s::@13
-  (byte) sin8s::isUpper#3 ? phi( sin8s::@13/(byte) sin8s::isUpper#5 )
-  (byte) sin8s::usinx#3 ? phi( sin8s::@13/(byte) sin8s::usinx#7 )
-  (byte) mulu8_sel::return#11 ? phi( sin8s::@13/(byte) mulu8_sel::return#4 )
-  (byte~) sin8s::$11 ? (byte) mulu8_sel::return#11
-  (byte) sin8s::x5#0 ? (byte~) sin8s::$11
-  (byte~) sin8s::$12 ? (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) sin8s::x5_128#0 ? (byte~) sin8s::$12
-  (byte~) sin8s::$13 ? (byte) sin8s::usinx#3 + (byte) sin8s::x5_128#0
-  (byte) sin8s::usinx#1 ? (byte~) sin8s::$13
-  (bool~) sin8s::$14 ? (byte) sin8s::usinx#1 >= (byte/word/signed word/dword/signed dword) $80
-  (bool~) sin8s::$15 ? ! (bool~) sin8s::$14
+  (byte) sin8s::isUpper#3 ← phi( sin8s::@13/(byte) sin8s::isUpper#5 )
+  (byte) sin8s::usinx#3 ← phi( sin8s::@13/(byte) sin8s::usinx#7 )
+  (byte) mulu8_sel::return#11 ← phi( sin8s::@13/(byte) mulu8_sel::return#4 )
+  (byte~) sin8s::$11 ← (byte) mulu8_sel::return#11
+  (byte) sin8s::x5#0 ← (byte~) sin8s::$11
+  (byte~) sin8s::$12 ← (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) sin8s::x5_128#0 ← (byte~) sin8s::$12
+  (byte~) sin8s::$13 ← (byte) sin8s::usinx#3 + (byte) sin8s::x5_128#0
+  (byte) sin8s::usinx#1 ← (byte~) sin8s::$13
+  (bool~) sin8s::$14 ← (byte) sin8s::usinx#1 >= (byte/word/signed word/dword/signed dword) $80
+  (bool~) sin8s::$15 ← ! (bool~) sin8s::$14
   if((bool~) sin8s::$15) goto sin8s::@3
   to:sin8s::@7
 sin8s::@6: scope:[sin8s]  from sin8s::@1
-  (byte) sin8s::isUpper#11 ? phi( sin8s::@1/(byte) sin8s::isUpper#10 )
-  (word) sin8s::x#7 ? phi( sin8s::@1/(word) sin8s::x#4 )
-  (word~) sin8s::$20 ? (word) PI_u4f12#0 - (word) sin8s::x#7
-  (word) sin8s::x#1 ? (word~) sin8s::$20
+  (byte) sin8s::isUpper#11 ← phi( sin8s::@1/(byte) sin8s::isUpper#10 )
+  (word) sin8s::x#7 ← phi( sin8s::@1/(word) sin8s::x#4 )
+  (word~) sin8s::$20 ← (word) PI_u4f12#0 - (word) sin8s::x#7
+  (word) sin8s::x#1 ← (word~) sin8s::$20
   to:sin8s::@2
 sin8s::@3: scope:[sin8s]  from sin8s::@14 sin8s::@7
-  (byte) sin8s::isUpper#2 ? phi( sin8s::@14/(byte) sin8s::isUpper#3 sin8s::@7/(byte) sin8s::isUpper#4 )
-  (byte) sin8s::usinx#4 ? phi( sin8s::@14/(byte) sin8s::usinx#1 sin8s::@7/(byte) sin8s::usinx#2 )
-  (signed byte~) sin8s::$16 ? ((signed byte)) (byte) sin8s::usinx#4
-  (signed byte) sin8s::sinx#0 ? (signed byte~) sin8s::$16
-  (bool~) sin8s::$17 ? (byte) sin8s::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) sin8s::$18 ? ! (bool~) sin8s::$17
+  (byte) sin8s::isUpper#2 ← phi( sin8s::@14/(byte) sin8s::isUpper#3 sin8s::@7/(byte) sin8s::isUpper#4 )
+  (byte) sin8s::usinx#4 ← phi( sin8s::@14/(byte) sin8s::usinx#1 sin8s::@7/(byte) sin8s::usinx#2 )
+  (signed byte~) sin8s::$16 ← ((signed byte)) (byte) sin8s::usinx#4
+  (signed byte) sin8s::sinx#0 ← (signed byte~) sin8s::$16
+  (bool~) sin8s::$17 ← (byte) sin8s::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) sin8s::$18 ← ! (bool~) sin8s::$17
   if((bool~) sin8s::$18) goto sin8s::@4
   to:sin8s::@8
 sin8s::@7: scope:[sin8s]  from sin8s::@14
-  (byte) sin8s::isUpper#4 ? phi( sin8s::@14/(byte) sin8s::isUpper#3 )
-  (byte) sin8s::usinx#5 ? phi( sin8s::@14/(byte) sin8s::usinx#1 )
-  (byte) sin8s::usinx#2 ? -- (byte) sin8s::usinx#5
+  (byte) sin8s::isUpper#4 ← phi( sin8s::@14/(byte) sin8s::isUpper#3 )
+  (byte) sin8s::usinx#5 ← phi( sin8s::@14/(byte) sin8s::usinx#1 )
+  (byte) sin8s::usinx#2 ← -- (byte) sin8s::usinx#5
   to:sin8s::@3
 sin8s::@4: scope:[sin8s]  from sin8s::@3 sin8s::@8
-  (signed byte) sin8s::sinx#2 ? phi( sin8s::@3/(signed byte) sin8s::sinx#0 sin8s::@8/(signed byte) sin8s::sinx#1 )
-  (signed byte) sin8s::return#0 ? (signed byte) sin8s::sinx#2
+  (signed byte) sin8s::sinx#2 ← phi( sin8s::@3/(signed byte) sin8s::sinx#0 sin8s::@8/(signed byte) sin8s::sinx#1 )
+  (signed byte) sin8s::return#0 ← (signed byte) sin8s::sinx#2
   to:sin8s::@return
 sin8s::@8: scope:[sin8s]  from sin8s::@3
-  (byte) sin8s::usinx#6 ? phi( sin8s::@3/(byte) sin8s::usinx#4 )
-  (signed byte~) sin8s::$21 ? ((signed byte)) (byte) sin8s::usinx#6
-  (signed byte~) sin8s::$22 ? - (signed byte~) sin8s::$21
-  (signed byte) sin8s::sinx#1 ? (signed byte~) sin8s::$22
+  (byte) sin8s::usinx#6 ← phi( sin8s::@3/(byte) sin8s::usinx#4 )
+  (signed byte~) sin8s::$21 ← ((signed byte)) (byte) sin8s::usinx#6
+  (signed byte~) sin8s::$22 ← - (signed byte~) sin8s::$21
+  (signed byte) sin8s::sinx#1 ← (signed byte~) sin8s::$22
   to:sin8s::@4
 sin8s::@return: scope:[sin8s]  from sin8s::@4
-  (signed byte) sin8s::return#3 ? phi( sin8s::@4/(signed byte) sin8s::return#0 )
-  (signed byte) sin8s::return#1 ? (signed byte) sin8s::return#3
+  (signed byte) sin8s::return#3 ← phi( sin8s::@4/(signed byte) sin8s::return#0 )
+  (signed byte) sin8s::return#1 ← (signed byte) sin8s::return#3
   return 
   to:@return
 mulu8_sel: scope:[mulu8_sel]  from sin8s::@10 sin8s::@11 sin8s::@12 sin8s::@13 sin8s::@2
-  (byte) mulu8_sel::select#6 ? phi( sin8s::@10/(byte) mulu8_sel::select#1 sin8s::@11/(byte) mulu8_sel::select#2 sin8s::@12/(byte) mulu8_sel::select#3 sin8s::@13/(byte) mulu8_sel::select#4 sin8s::@2/(byte) mulu8_sel::select#0 )
-  (byte) mulu8_sel::v2#5 ? phi( sin8s::@10/(byte) mulu8_sel::v2#1 sin8s::@11/(byte) mulu8_sel::v2#2 sin8s::@12/(byte) mulu8_sel::v2#3 sin8s::@13/(byte) mulu8_sel::v2#4 sin8s::@2/(byte) mulu8_sel::v2#0 )
-  (byte) mulu8_sel::v1#5 ? phi( sin8s::@10/(byte) mulu8_sel::v1#1 sin8s::@11/(byte) mulu8_sel::v1#2 sin8s::@12/(byte) mulu8_sel::v1#3 sin8s::@13/(byte) mulu8_sel::v1#4 sin8s::@2/(byte) mulu8_sel::v1#0 )
-  (byte) mul8u::a#2 ? (byte) mulu8_sel::v1#5
-  (byte) mul8u::b#1 ? (byte) mulu8_sel::v2#5
+  (byte) mulu8_sel::select#6 ← phi( sin8s::@10/(byte) mulu8_sel::select#1 sin8s::@11/(byte) mulu8_sel::select#2 sin8s::@12/(byte) mulu8_sel::select#3 sin8s::@13/(byte) mulu8_sel::select#4 sin8s::@2/(byte) mulu8_sel::select#0 )
+  (byte) mulu8_sel::v2#5 ← phi( sin8s::@10/(byte) mulu8_sel::v2#1 sin8s::@11/(byte) mulu8_sel::v2#2 sin8s::@12/(byte) mulu8_sel::v2#3 sin8s::@13/(byte) mulu8_sel::v2#4 sin8s::@2/(byte) mulu8_sel::v2#0 )
+  (byte) mulu8_sel::v1#5 ← phi( sin8s::@10/(byte) mulu8_sel::v1#1 sin8s::@11/(byte) mulu8_sel::v1#2 sin8s::@12/(byte) mulu8_sel::v1#3 sin8s::@13/(byte) mulu8_sel::v1#4 sin8s::@2/(byte) mulu8_sel::v1#0 )
+  (byte) mul8u::a#2 ← (byte) mulu8_sel::v1#5
+  (byte) mul8u::b#1 ← (byte) mulu8_sel::v2#5
   call mul8u 
-  (word) mul8u::return#3 ? (word) mul8u::return#1
+  (word) mul8u::return#3 ← (word) mul8u::return#1
   to:mulu8_sel::@2
 mulu8_sel::@2: scope:[mulu8_sel]  from mulu8_sel
-  (byte) mulu8_sel::select#5 ? phi( mulu8_sel/(byte) mulu8_sel::select#6 )
-  (word) mul8u::return#6 ? phi( mulu8_sel/(word) mul8u::return#3 )
-  (word~) mulu8_sel::$0 ? (word) mul8u::return#6
-  (word~) mulu8_sel::$1 ? (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5
-  (byte~) mulu8_sel::$2 ? > (word~) mulu8_sel::$1
-  (byte) mulu8_sel::return#5 ? (byte~) mulu8_sel::$2
+  (byte) mulu8_sel::select#5 ← phi( mulu8_sel/(byte) mulu8_sel::select#6 )
+  (word) mul8u::return#6 ← phi( mulu8_sel/(word) mul8u::return#3 )
+  (word~) mulu8_sel::$0 ← (word) mul8u::return#6
+  (word~) mulu8_sel::$1 ← (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5
+  (byte~) mulu8_sel::$2 ← > (word~) mulu8_sel::$1
+  (byte) mulu8_sel::return#5 ← (byte~) mulu8_sel::$2
   to:mulu8_sel::@return
 mulu8_sel::@return: scope:[mulu8_sel]  from mulu8_sel::@2
-  (byte) mulu8_sel::return#12 ? phi( mulu8_sel::@2/(byte) mulu8_sel::return#5 )
-  (byte) mulu8_sel::return#6 ? (byte) mulu8_sel::return#12
+  (byte) mulu8_sel::return#12 ← phi( mulu8_sel::@2/(byte) mulu8_sel::return#5 )
+  (byte) mulu8_sel::return#6 ← (byte) mulu8_sel::return#12
   return 
   to:@return
 @20: scope:[]  from @13
-  (word) rem16u#26 ? phi( @13/(word) rem16u#28 )
-  (byte*) print_screen#0 ? ((byte*)) (word/signed word/dword/signed dword) $400
-  (byte*) print_line_cursor#0 ? (byte*) print_screen#0
-  (byte*) print_char_cursor#0 ? (byte*) print_line_cursor#0
+  (word) rem16u#26 ← phi( @13/(word) rem16u#28 )
+  (byte*) print_screen#0 ← ((byte*)) (word/signed word/dword/signed dword) $400
+  (byte*) print_line_cursor#0 ← (byte*) print_screen#0
+  (byte*) print_char_cursor#0 ← (byte*) print_line_cursor#0
   to:@32
 print_str: scope:[print_str]  from sin8u_table::@11 sin8u_table::@16 sin8u_table::@18 sin8u_table::@20 sin8u_table::@22 sin8u_table::@3 sin8u_table::@5 sin8u_table::@7 sin8u_table::@9
-  (byte*) print_char_cursor#105 ? phi( sin8u_table::@11/(byte*) print_char_cursor#32 sin8u_table::@16/(byte*) print_char_cursor#103 sin8u_table::@18/(byte*) print_char_cursor#37 sin8u_table::@20/(byte*) print_char_cursor#39 sin8u_table::@22/(byte*) print_char_cursor#41 sin8u_table::@3/(byte*) print_char_cursor#102 sin8u_table::@5/(byte*) print_char_cursor#26 sin8u_table::@7/(byte*) print_char_cursor#28 sin8u_table::@9/(byte*) print_char_cursor#30 )
-  (byte*) print_str::str#12 ? phi( sin8u_table::@11/(byte*) print_str::str#5 sin8u_table::@16/(byte*) print_str::str#6 sin8u_table::@18/(byte*) print_str::str#7 sin8u_table::@20/(byte*) print_str::str#8 sin8u_table::@22/(byte*) print_str::str#9 sin8u_table::@3/(byte*) print_str::str#1 sin8u_table::@5/(byte*) print_str::str#2 sin8u_table::@7/(byte*) print_str::str#3 sin8u_table::@9/(byte*) print_str::str#4 )
+  (byte*) print_char_cursor#105 ← phi( sin8u_table::@11/(byte*) print_char_cursor#32 sin8u_table::@16/(byte*) print_char_cursor#103 sin8u_table::@18/(byte*) print_char_cursor#37 sin8u_table::@20/(byte*) print_char_cursor#39 sin8u_table::@22/(byte*) print_char_cursor#41 sin8u_table::@3/(byte*) print_char_cursor#102 sin8u_table::@5/(byte*) print_char_cursor#26 sin8u_table::@7/(byte*) print_char_cursor#28 sin8u_table::@9/(byte*) print_char_cursor#30 )
+  (byte*) print_str::str#12 ← phi( sin8u_table::@11/(byte*) print_str::str#5 sin8u_table::@16/(byte*) print_str::str#6 sin8u_table::@18/(byte*) print_str::str#7 sin8u_table::@20/(byte*) print_str::str#8 sin8u_table::@22/(byte*) print_str::str#9 sin8u_table::@3/(byte*) print_str::str#1 sin8u_table::@5/(byte*) print_str::str#2 sin8u_table::@7/(byte*) print_str::str#3 sin8u_table::@9/(byte*) print_str::str#4 )
   to:print_str::@1
 print_str::@1: scope:[print_str]  from print_str print_str::@2
-  (byte*) print_char_cursor#92 ? phi( print_str/(byte*) print_char_cursor#105 print_str::@2/(byte*) print_char_cursor#1 )
-  (byte*) print_str::str#10 ? phi( print_str/(byte*) print_str::str#12 print_str::@2/(byte*) print_str::str#0 )
-  (bool~) print_str::$0 ? *((byte*) print_str::str#10) != (byte) '@'
+  (byte*) print_char_cursor#92 ← phi( print_str/(byte*) print_char_cursor#105 print_str::@2/(byte*) print_char_cursor#1 )
+  (byte*) print_str::str#10 ← phi( print_str/(byte*) print_str::str#12 print_str::@2/(byte*) print_str::str#0 )
+  (bool~) print_str::$0 ← *((byte*) print_str::str#10) != (byte) '@'
   if((bool~) print_str::$0) goto print_str::@2
   to:print_str::@return
 print_str::@2: scope:[print_str]  from print_str::@1
-  (byte*) print_char_cursor#47 ? phi( print_str::@1/(byte*) print_char_cursor#92 )
-  (byte*) print_str::str#11 ? phi( print_str::@1/(byte*) print_str::str#10 )
-  *((byte*) print_char_cursor#47) ? *((byte*) print_str::str#11)
-  (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#47
-  (byte*) print_str::str#0 ? ++ (byte*) print_str::str#11
+  (byte*) print_char_cursor#47 ← phi( print_str::@1/(byte*) print_char_cursor#92 )
+  (byte*) print_str::str#11 ← phi( print_str::@1/(byte*) print_str::str#10 )
+  *((byte*) print_char_cursor#47) ← *((byte*) print_str::str#11)
+  (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#47
+  (byte*) print_str::str#0 ← ++ (byte*) print_str::str#11
   to:print_str::@1
 print_str::@return: scope:[print_str]  from print_str::@1
-  (byte*) print_char_cursor#48 ? phi( print_str::@1/(byte*) print_char_cursor#92 )
-  (byte*) print_char_cursor#2 ? (byte*) print_char_cursor#48
+  (byte*) print_char_cursor#48 ← phi( print_str::@1/(byte*) print_char_cursor#92 )
+  (byte*) print_char_cursor#2 ← (byte*) print_char_cursor#48
   return 
   to:@return
 print_ln: scope:[print_ln]  from sin8u_table::@13 sin8u_table::@24
-  (byte*) print_char_cursor#93 ? phi( sin8u_table::@13/(byte*) print_char_cursor#34 sin8u_table::@24/(byte*) print_char_cursor#43 )
-  (byte*) print_line_cursor#23 ? phi( sin8u_table::@13/(byte*) print_line_cursor#25 sin8u_table::@24/(byte*) print_line_cursor#26 )
+  (byte*) print_char_cursor#93 ← phi( sin8u_table::@13/(byte*) print_char_cursor#34 sin8u_table::@24/(byte*) print_char_cursor#43 )
+  (byte*) print_line_cursor#23 ← phi( sin8u_table::@13/(byte*) print_line_cursor#25 sin8u_table::@24/(byte*) print_line_cursor#26 )
   to:print_ln::@1
 print_ln::@1: scope:[print_ln]  from print_ln print_ln::@1
-  (byte*) print_char_cursor#49 ? phi( print_ln/(byte*) print_char_cursor#93 print_ln::@1/(byte*) print_char_cursor#49 )
-  (byte*) print_line_cursor#12 ? phi( print_ln/(byte*) print_line_cursor#23 print_ln::@1/(byte*) print_line_cursor#1 )
-  (byte*~) print_ln::$0 ? (byte*) print_line_cursor#12 + (byte/signed byte/word/signed word/dword/signed dword) $28
-  (byte*) print_line_cursor#1 ? (byte*~) print_ln::$0
-  (bool~) print_ln::$1 ? (byte*) print_line_cursor#1 < (byte*) print_char_cursor#49
+  (byte*) print_char_cursor#49 ← phi( print_ln/(byte*) print_char_cursor#93 print_ln::@1/(byte*) print_char_cursor#49 )
+  (byte*) print_line_cursor#12 ← phi( print_ln/(byte*) print_line_cursor#23 print_ln::@1/(byte*) print_line_cursor#1 )
+  (byte*~) print_ln::$0 ← (byte*) print_line_cursor#12 + (byte/signed byte/word/signed word/dword/signed dword) $28
+  (byte*) print_line_cursor#1 ← (byte*~) print_ln::$0
+  (bool~) print_ln::$1 ← (byte*) print_line_cursor#1 < (byte*) print_char_cursor#49
   if((bool~) print_ln::$1) goto print_ln::@1
   to:print_ln::@2
 print_ln::@2: scope:[print_ln]  from print_ln::@1
-  (byte*) print_line_cursor#13 ? phi( print_ln::@1/(byte*) print_line_cursor#1 )
-  (byte*) print_char_cursor#3 ? (byte*) print_line_cursor#13
+  (byte*) print_line_cursor#13 ← phi( print_ln::@1/(byte*) print_line_cursor#1 )
+  (byte*) print_char_cursor#3 ← (byte*) print_line_cursor#13
   to:print_ln::@return
 print_ln::@return: scope:[print_ln]  from print_ln::@2
-  (byte*) print_char_cursor#50 ? phi( print_ln::@2/(byte*) print_char_cursor#3 )
-  (byte*) print_line_cursor#14 ? phi( print_ln::@2/(byte*) print_line_cursor#13 )
-  (byte*) print_line_cursor#2 ? (byte*) print_line_cursor#14
-  (byte*) print_char_cursor#4 ? (byte*) print_char_cursor#50
+  (byte*) print_char_cursor#50 ← phi( print_ln::@2/(byte*) print_char_cursor#3 )
+  (byte*) print_line_cursor#14 ← phi( print_ln::@2/(byte*) print_line_cursor#13 )
+  (byte*) print_line_cursor#2 ← (byte*) print_line_cursor#14
+  (byte*) print_char_cursor#4 ← (byte*) print_char_cursor#50
   return 
   to:@return
 print_sword: scope:[print_sword]  from sin8u_table::@21
-  (byte*) print_char_cursor#106 ? phi( sin8u_table::@21/(byte*) print_char_cursor#40 )
-  (signed word) print_sword::w#2 ? phi( sin8u_table::@21/(signed word) print_sword::w#1 )
-  (bool~) print_sword::$0 ? (signed word) print_sword::w#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) print_sword::$1 ? ! (bool~) print_sword::$0
+  (byte*) print_char_cursor#106 ← phi( sin8u_table::@21/(byte*) print_char_cursor#40 )
+  (signed word) print_sword::w#2 ← phi( sin8u_table::@21/(signed word) print_sword::w#1 )
+  (bool~) print_sword::$0 ← (signed word) print_sword::w#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) print_sword::$1 ← ! (bool~) print_sword::$0
   if((bool~) print_sword::$1) goto print_sword::@1
   to:print_sword::@2
 print_sword::@1: scope:[print_sword]  from print_sword print_sword::@4
-  (byte*) print_char_cursor#94 ? phi( print_sword/(byte*) print_char_cursor#106 print_sword::@4/(byte*) print_char_cursor#6 )
-  (signed word) print_sword::w#3 ? phi( print_sword/(signed word) print_sword::w#2 print_sword::@4/(signed word) print_sword::w#0 )
-  (word~) print_sword::$2 ? ((word)) (signed word) print_sword::w#3
-  (word) print_word::w#0 ? (word~) print_sword::$2
+  (byte*) print_char_cursor#94 ← phi( print_sword/(byte*) print_char_cursor#106 print_sword::@4/(byte*) print_char_cursor#6 )
+  (signed word) print_sword::w#3 ← phi( print_sword/(signed word) print_sword::w#2 print_sword::@4/(signed word) print_sword::w#0 )
+  (word~) print_sword::$2 ← ((word)) (signed word) print_sword::w#3
+  (word) print_word::w#0 ← (word~) print_sword::$2
   call print_word 
   to:print_sword::@3
 print_sword::@3: scope:[print_sword]  from print_sword::@1
-  (byte*) print_char_cursor#51 ? phi( print_sword::@1/(byte*) print_char_cursor#14 )
-  (byte*) print_char_cursor#5 ? (byte*) print_char_cursor#51
+  (byte*) print_char_cursor#51 ← phi( print_sword::@1/(byte*) print_char_cursor#14 )
+  (byte*) print_char_cursor#5 ← (byte*) print_char_cursor#51
   to:print_sword::@return
 print_sword::@2: scope:[print_sword]  from print_sword
-  (signed word) print_sword::w#5 ? phi( print_sword/(signed word) print_sword::w#2 )
-  (byte*) print_char_cursor#95 ? phi( print_sword/(byte*) print_char_cursor#106 )
-  (byte) print_char::ch#0 ? (byte) '-'
+  (signed word) print_sword::w#5 ← phi( print_sword/(signed word) print_sword::w#2 )
+  (byte*) print_char_cursor#95 ← phi( print_sword/(byte*) print_char_cursor#106 )
+  (byte) print_char::ch#0 ← (byte) '-'
   call print_char 
   to:print_sword::@4
 print_sword::@4: scope:[print_sword]  from print_sword::@2
-  (signed word) print_sword::w#4 ? phi( print_sword::@2/(signed word) print_sword::w#5 )
-  (byte*) print_char_cursor#52 ? phi( print_sword::@2/(byte*) print_char_cursor#19 )
-  (byte*) print_char_cursor#6 ? (byte*) print_char_cursor#52
-  (signed word~) print_sword::$5 ? - (signed word) print_sword::w#4
-  (signed word) print_sword::w#0 ? (signed word~) print_sword::$5
+  (signed word) print_sword::w#4 ← phi( print_sword::@2/(signed word) print_sword::w#5 )
+  (byte*) print_char_cursor#52 ← phi( print_sword::@2/(byte*) print_char_cursor#19 )
+  (byte*) print_char_cursor#6 ← (byte*) print_char_cursor#52
+  (signed word~) print_sword::$5 ← - (signed word) print_sword::w#4
+  (signed word) print_sword::w#0 ← (signed word~) print_sword::$5
   to:print_sword::@1
 print_sword::@return: scope:[print_sword]  from print_sword::@3
-  (byte*) print_char_cursor#53 ? phi( print_sword::@3/(byte*) print_char_cursor#5 )
-  (byte*) print_char_cursor#7 ? (byte*) print_char_cursor#53
+  (byte*) print_char_cursor#53 ← phi( print_sword::@3/(byte*) print_char_cursor#5 )
+  (byte*) print_char_cursor#7 ← (byte*) print_char_cursor#53
   return 
   to:@return
 print_sbyte: scope:[print_sbyte]  from sin8u_table::@19
-  (byte*) print_char_cursor#107 ? phi( sin8u_table::@19/(byte*) print_char_cursor#38 )
-  (signed byte) print_sbyte::b#2 ? phi( sin8u_table::@19/(signed byte) print_sbyte::b#1 )
-  (bool~) print_sbyte::$0 ? (signed byte) print_sbyte::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) print_char_cursor#107 ← phi( sin8u_table::@19/(byte*) print_char_cursor#38 )
+  (signed byte) print_sbyte::b#2 ← phi( sin8u_table::@19/(signed byte) print_sbyte::b#1 )
+  (bool~) print_sbyte::$0 ← (signed byte) print_sbyte::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) print_sbyte::$0) goto print_sbyte::@1
   to:print_sbyte::@3
 print_sbyte::@1: scope:[print_sbyte]  from print_sbyte
-  (signed byte) print_sbyte::b#5 ? phi( print_sbyte/(signed byte) print_sbyte::b#2 )
-  (byte*) print_char_cursor#96 ? phi( print_sbyte/(byte*) print_char_cursor#107 )
-  (byte) print_char::ch#1 ? (byte) '-'
+  (signed byte) print_sbyte::b#5 ← phi( print_sbyte/(signed byte) print_sbyte::b#2 )
+  (byte*) print_char_cursor#96 ← phi( print_sbyte/(byte*) print_char_cursor#107 )
+  (byte) print_char::ch#1 ← (byte) '-'
   call print_char 
   to:print_sbyte::@5
 print_sbyte::@5: scope:[print_sbyte]  from print_sbyte::@1
-  (signed byte) print_sbyte::b#3 ? phi( print_sbyte::@1/(signed byte) print_sbyte::b#5 )
-  (byte*) print_char_cursor#54 ? phi( print_sbyte::@1/(byte*) print_char_cursor#19 )
-  (byte*) print_char_cursor#8 ? (byte*) print_char_cursor#54
-  (signed byte~) print_sbyte::$5 ? - (signed byte) print_sbyte::b#3
-  (signed byte) print_sbyte::b#0 ? (signed byte~) print_sbyte::$5
+  (signed byte) print_sbyte::b#3 ← phi( print_sbyte::@1/(signed byte) print_sbyte::b#5 )
+  (byte*) print_char_cursor#54 ← phi( print_sbyte::@1/(byte*) print_char_cursor#19 )
+  (byte*) print_char_cursor#8 ← (byte*) print_char_cursor#54
+  (signed byte~) print_sbyte::$5 ← - (signed byte) print_sbyte::b#3
+  (signed byte) print_sbyte::b#0 ← (signed byte~) print_sbyte::$5
   to:print_sbyte::@2
 print_sbyte::@3: scope:[print_sbyte]  from print_sbyte
-  (signed byte) print_sbyte::b#7 ? phi( print_sbyte/(signed byte) print_sbyte::b#2 )
-  (byte*) print_char_cursor#97 ? phi( print_sbyte/(byte*) print_char_cursor#107 )
-  (byte) print_char::ch#2 ? (byte) ' '
+  (signed byte) print_sbyte::b#7 ← phi( print_sbyte/(signed byte) print_sbyte::b#2 )
+  (byte*) print_char_cursor#97 ← phi( print_sbyte/(byte*) print_char_cursor#107 )
+  (byte) print_char::ch#2 ← (byte) ' '
   call print_char 
   to:print_sbyte::@6
 print_sbyte::@6: scope:[print_sbyte]  from print_sbyte::@3
-  (signed byte) print_sbyte::b#6 ? phi( print_sbyte::@3/(signed byte) print_sbyte::b#7 )
-  (byte*) print_char_cursor#55 ? phi( print_sbyte::@3/(byte*) print_char_cursor#19 )
-  (byte*) print_char_cursor#9 ? (byte*) print_char_cursor#55
+  (signed byte) print_sbyte::b#6 ← phi( print_sbyte::@3/(signed byte) print_sbyte::b#7 )
+  (byte*) print_char_cursor#55 ← phi( print_sbyte::@3/(byte*) print_char_cursor#19 )
+  (byte*) print_char_cursor#9 ← (byte*) print_char_cursor#55
   to:print_sbyte::@2
 print_sbyte::@2: scope:[print_sbyte]  from print_sbyte::@5 print_sbyte::@6
-  (byte*) print_char_cursor#98 ? phi( print_sbyte::@5/(byte*) print_char_cursor#8 print_sbyte::@6/(byte*) print_char_cursor#9 )
-  (signed byte) print_sbyte::b#4 ? phi( print_sbyte::@5/(signed byte) print_sbyte::b#0 print_sbyte::@6/(signed byte) print_sbyte::b#6 )
-  (byte~) print_sbyte::$1 ? ((byte)) (signed byte) print_sbyte::b#4
-  (byte) print_byte::b#0 ? (byte~) print_sbyte::$1
+  (byte*) print_char_cursor#98 ← phi( print_sbyte::@5/(byte*) print_char_cursor#8 print_sbyte::@6/(byte*) print_char_cursor#9 )
+  (signed byte) print_sbyte::b#4 ← phi( print_sbyte::@5/(signed byte) print_sbyte::b#0 print_sbyte::@6/(signed byte) print_sbyte::b#6 )
+  (byte~) print_sbyte::$1 ← ((byte)) (signed byte) print_sbyte::b#4
+  (byte) print_byte::b#0 ← (byte~) print_sbyte::$1
   call print_byte 
   to:print_sbyte::@7
 print_sbyte::@7: scope:[print_sbyte]  from print_sbyte::@2
-  (byte*) print_char_cursor#56 ? phi( print_sbyte::@2/(byte*) print_char_cursor#17 )
-  (byte*) print_char_cursor#10 ? (byte*) print_char_cursor#56
+  (byte*) print_char_cursor#56 ← phi( print_sbyte::@2/(byte*) print_char_cursor#17 )
+  (byte*) print_char_cursor#10 ← (byte*) print_char_cursor#56
   to:print_sbyte::@return
 print_sbyte::@return: scope:[print_sbyte]  from print_sbyte::@7
-  (byte*) print_char_cursor#57 ? phi( print_sbyte::@7/(byte*) print_char_cursor#10 )
-  (byte*) print_char_cursor#11 ? (byte*) print_char_cursor#57
+  (byte*) print_char_cursor#57 ← phi( print_sbyte::@7/(byte*) print_char_cursor#10 )
+  (byte*) print_char_cursor#11 ← (byte*) print_char_cursor#57
   return 
   to:@return
 print_word: scope:[print_word]  from print_sword::@1 sin8u_table::@17 sin8u_table::@4
-  (byte*) print_char_cursor#99 ? phi( print_sword::@1/(byte*) print_char_cursor#94 sin8u_table::@17/(byte*) print_char_cursor#36 sin8u_table::@4/(byte*) print_char_cursor#25 )
-  (word) print_word::w#3 ? phi( print_sword::@1/(word) print_word::w#0 sin8u_table::@17/(word) print_word::w#2 sin8u_table::@4/(word) print_word::w#1 )
-  (byte~) print_word::$0 ? > (word) print_word::w#3
-  (byte) print_byte::b#1 ? (byte~) print_word::$0
+  (byte*) print_char_cursor#99 ← phi( print_sword::@1/(byte*) print_char_cursor#94 sin8u_table::@17/(byte*) print_char_cursor#36 sin8u_table::@4/(byte*) print_char_cursor#25 )
+  (word) print_word::w#3 ← phi( print_sword::@1/(word) print_word::w#0 sin8u_table::@17/(word) print_word::w#2 sin8u_table::@4/(word) print_word::w#1 )
+  (byte~) print_word::$0 ← > (word) print_word::w#3
+  (byte) print_byte::b#1 ← (byte~) print_word::$0
   call print_byte 
   to:print_word::@1
 print_word::@1: scope:[print_word]  from print_word
-  (word) print_word::w#4 ? phi( print_word/(word) print_word::w#3 )
-  (byte*) print_char_cursor#58 ? phi( print_word/(byte*) print_char_cursor#17 )
-  (byte*) print_char_cursor#12 ? (byte*) print_char_cursor#58
-  (byte~) print_word::$2 ? < (word) print_word::w#4
-  (byte) print_byte::b#2 ? (byte~) print_word::$2
+  (word) print_word::w#4 ← phi( print_word/(word) print_word::w#3 )
+  (byte*) print_char_cursor#58 ← phi( print_word/(byte*) print_char_cursor#17 )
+  (byte*) print_char_cursor#12 ← (byte*) print_char_cursor#58
+  (byte~) print_word::$2 ← < (word) print_word::w#4
+  (byte) print_byte::b#2 ← (byte~) print_word::$2
   call print_byte 
   to:print_word::@2
 print_word::@2: scope:[print_word]  from print_word::@1
-  (byte*) print_char_cursor#59 ? phi( print_word::@1/(byte*) print_char_cursor#17 )
-  (byte*) print_char_cursor#13 ? (byte*) print_char_cursor#59
+  (byte*) print_char_cursor#59 ← phi( print_word::@1/(byte*) print_char_cursor#17 )
+  (byte*) print_char_cursor#13 ← (byte*) print_char_cursor#59
   to:print_word::@return
 print_word::@return: scope:[print_word]  from print_word::@2
-  (byte*) print_char_cursor#60 ? phi( print_word::@2/(byte*) print_char_cursor#13 )
-  (byte*) print_char_cursor#14 ? (byte*) print_char_cursor#60
+  (byte*) print_char_cursor#60 ← phi( print_word::@2/(byte*) print_char_cursor#13 )
+  (byte*) print_char_cursor#14 ← (byte*) print_char_cursor#60
   return 
   to:@return
 @32: scope:[]  from @20
-  (byte*) print_screen#6 ? phi( @20/(byte*) print_screen#0 )
-  (word) rem16u#25 ? phi( @20/(word) rem16u#26 )
-  (byte*) print_char_cursor#110 ? phi( @20/(byte*) print_char_cursor#0 )
-  (byte*) print_line_cursor#30 ? phi( @20/(byte*) print_line_cursor#0 )
-  (byte[]) print_hextab#0 ? (const string) $0
+  (byte*) print_screen#6 ← phi( @20/(byte*) print_screen#0 )
+  (word) rem16u#25 ← phi( @20/(word) rem16u#26 )
+  (byte*) print_char_cursor#110 ← phi( @20/(byte*) print_char_cursor#0 )
+  (byte*) print_line_cursor#30 ← phi( @20/(byte*) print_line_cursor#0 )
+  (byte[]) print_hextab#0 ← (const string) $0
   to:@41
 print_byte: scope:[print_byte]  from print_sbyte::@2 print_word print_word::@1 sin8u_table::@10 sin8u_table::@12 sin8u_table::@23 sin8u_table::@6 sin8u_table::@8
-  (byte*) print_char_cursor#100 ? phi( print_sbyte::@2/(byte*) print_char_cursor#98 print_word/(byte*) print_char_cursor#99 print_word::@1/(byte*) print_char_cursor#12 sin8u_table::@10/(byte*) print_char_cursor#31 sin8u_table::@12/(byte*) print_char_cursor#33 sin8u_table::@23/(byte*) print_char_cursor#42 sin8u_table::@6/(byte*) print_char_cursor#27 sin8u_table::@8/(byte*) print_char_cursor#29 )
-  (byte) print_byte::b#8 ? phi( print_sbyte::@2/(byte) print_byte::b#0 print_word/(byte) print_byte::b#1 print_word::@1/(byte) print_byte::b#2 sin8u_table::@10/(byte) print_byte::b#5 sin8u_table::@12/(byte) print_byte::b#6 sin8u_table::@23/(byte) print_byte::b#7 sin8u_table::@6/(byte) print_byte::b#3 sin8u_table::@8/(byte) print_byte::b#4 )
-  (byte~) print_byte::$0 ? (byte) print_byte::b#8 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) print_char::ch#3 ? *((byte[]) print_hextab#0 + (byte~) print_byte::$0)
+  (byte*) print_char_cursor#100 ← phi( print_sbyte::@2/(byte*) print_char_cursor#98 print_word/(byte*) print_char_cursor#99 print_word::@1/(byte*) print_char_cursor#12 sin8u_table::@10/(byte*) print_char_cursor#31 sin8u_table::@12/(byte*) print_char_cursor#33 sin8u_table::@23/(byte*) print_char_cursor#42 sin8u_table::@6/(byte*) print_char_cursor#27 sin8u_table::@8/(byte*) print_char_cursor#29 )
+  (byte) print_byte::b#8 ← phi( print_sbyte::@2/(byte) print_byte::b#0 print_word/(byte) print_byte::b#1 print_word::@1/(byte) print_byte::b#2 sin8u_table::@10/(byte) print_byte::b#5 sin8u_table::@12/(byte) print_byte::b#6 sin8u_table::@23/(byte) print_byte::b#7 sin8u_table::@6/(byte) print_byte::b#3 sin8u_table::@8/(byte) print_byte::b#4 )
+  (byte~) print_byte::$0 ← (byte) print_byte::b#8 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) print_char::ch#3 ← *((byte[]) print_hextab#0 + (byte~) print_byte::$0)
   call print_char 
   to:print_byte::@1
 print_byte::@1: scope:[print_byte]  from print_byte
-  (byte) print_byte::b#9 ? phi( print_byte/(byte) print_byte::b#8 )
-  (byte*) print_char_cursor#61 ? phi( print_byte/(byte*) print_char_cursor#19 )
-  (byte*) print_char_cursor#15 ? (byte*) print_char_cursor#61
-  (byte~) print_byte::$2 ? (byte) print_byte::b#9 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte) print_char::ch#4 ? *((byte[]) print_hextab#0 + (byte~) print_byte::$2)
+  (byte) print_byte::b#9 ← phi( print_byte/(byte) print_byte::b#8 )
+  (byte*) print_char_cursor#61 ← phi( print_byte/(byte*) print_char_cursor#19 )
+  (byte*) print_char_cursor#15 ← (byte*) print_char_cursor#61
+  (byte~) print_byte::$2 ← (byte) print_byte::b#9 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte) print_char::ch#4 ← *((byte[]) print_hextab#0 + (byte~) print_byte::$2)
   call print_char 
   to:print_byte::@2
 print_byte::@2: scope:[print_byte]  from print_byte::@1
-  (byte*) print_char_cursor#62 ? phi( print_byte::@1/(byte*) print_char_cursor#19 )
-  (byte*) print_char_cursor#16 ? (byte*) print_char_cursor#62
+  (byte*) print_char_cursor#62 ← phi( print_byte::@1/(byte*) print_char_cursor#19 )
+  (byte*) print_char_cursor#16 ← (byte*) print_char_cursor#62
   to:print_byte::@return
 print_byte::@return: scope:[print_byte]  from print_byte::@2
-  (byte*) print_char_cursor#63 ? phi( print_byte::@2/(byte*) print_char_cursor#16 )
-  (byte*) print_char_cursor#17 ? (byte*) print_char_cursor#63
+  (byte*) print_char_cursor#63 ← phi( print_byte::@2/(byte*) print_char_cursor#16 )
+  (byte*) print_char_cursor#17 ← (byte*) print_char_cursor#63
   return 
   to:@return
 print_char: scope:[print_char]  from print_byte print_byte::@1 print_sbyte::@1 print_sbyte::@3 print_sword::@2
-  (byte*) print_char_cursor#64 ? phi( print_byte/(byte*) print_char_cursor#100 print_byte::@1/(byte*) print_char_cursor#15 print_sbyte::@1/(byte*) print_char_cursor#96 print_sbyte::@3/(byte*) print_char_cursor#97 print_sword::@2/(byte*) print_char_cursor#95 )
-  (byte) print_char::ch#5 ? phi( print_byte/(byte) print_char::ch#3 print_byte::@1/(byte) print_char::ch#4 print_sbyte::@1/(byte) print_char::ch#1 print_sbyte::@3/(byte) print_char::ch#2 print_sword::@2/(byte) print_char::ch#0 )
-  *((byte*) print_char_cursor#64) ? (byte) print_char::ch#5
-  (byte*) print_char_cursor#18 ? ++ (byte*) print_char_cursor#64
+  (byte*) print_char_cursor#64 ← phi( print_byte/(byte*) print_char_cursor#100 print_byte::@1/(byte*) print_char_cursor#15 print_sbyte::@1/(byte*) print_char_cursor#96 print_sbyte::@3/(byte*) print_char_cursor#97 print_sword::@2/(byte*) print_char_cursor#95 )
+  (byte) print_char::ch#5 ← phi( print_byte/(byte) print_char::ch#3 print_byte::@1/(byte) print_char::ch#4 print_sbyte::@1/(byte) print_char::ch#1 print_sbyte::@3/(byte) print_char::ch#2 print_sword::@2/(byte) print_char::ch#0 )
+  *((byte*) print_char_cursor#64) ← (byte) print_char::ch#5
+  (byte*) print_char_cursor#18 ← ++ (byte*) print_char_cursor#64
   to:print_char::@return
 print_char::@return: scope:[print_char]  from print_char
-  (byte*) print_char_cursor#65 ? phi( print_char/(byte*) print_char_cursor#18 )
-  (byte*) print_char_cursor#19 ? (byte*) print_char_cursor#65
+  (byte*) print_char_cursor#65 ← phi( print_char/(byte*) print_char_cursor#18 )
+  (byte*) print_char_cursor#19 ← (byte*) print_char_cursor#65
   return 
   to:@return
 print_cls: scope:[print_cls]  from main
-  (byte*) print_screen#1 ? phi( main/(byte*) print_screen#4 )
-  (byte*) print_cls::sc#0 ? (byte*) print_screen#1
+  (byte*) print_screen#1 ← phi( main/(byte*) print_screen#4 )
+  (byte*) print_cls::sc#0 ← (byte*) print_screen#1
   to:print_cls::@1
 print_cls::@1: scope:[print_cls]  from print_cls print_cls::@1
-  (byte*) print_screen#2 ? phi( print_cls/(byte*) print_screen#1 print_cls::@1/(byte*) print_screen#2 )
-  (byte*) print_cls::sc#2 ? phi( print_cls/(byte*) print_cls::sc#0 print_cls::@1/(byte*) print_cls::sc#1 )
-  *((byte*) print_cls::sc#2) ? (byte) ' '
-  (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2
-  (byte*~) print_cls::$0 ? (byte*) print_screen#2 + (word/signed word/dword/signed dword) $3e8
-  (bool~) print_cls::$1 ? (byte*) print_cls::sc#1 != (byte*~) print_cls::$0
+  (byte*) print_screen#2 ← phi( print_cls/(byte*) print_screen#1 print_cls::@1/(byte*) print_screen#2 )
+  (byte*) print_cls::sc#2 ← phi( print_cls/(byte*) print_cls::sc#0 print_cls::@1/(byte*) print_cls::sc#1 )
+  *((byte*) print_cls::sc#2) ← (byte) ' '
+  (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2
+  (byte*~) print_cls::$0 ← (byte*) print_screen#2 + (word/signed word/dword/signed dword) $3e8
+  (bool~) print_cls::$1 ← (byte*) print_cls::sc#1 != (byte*~) print_cls::$0
   if((bool~) print_cls::$1) goto print_cls::@1
   to:print_cls::@2
 print_cls::@2: scope:[print_cls]  from print_cls::@1
-  (byte*) print_screen#3 ? phi( print_cls::@1/(byte*) print_screen#2 )
-  (byte*) print_line_cursor#3 ? (byte*) print_screen#3
-  (byte*) print_char_cursor#20 ? (byte*) print_line_cursor#3
+  (byte*) print_screen#3 ← phi( print_cls::@1/(byte*) print_screen#2 )
+  (byte*) print_line_cursor#3 ← (byte*) print_screen#3
+  (byte*) print_char_cursor#20 ← (byte*) print_line_cursor#3
   to:print_cls::@return
 print_cls::@return: scope:[print_cls]  from print_cls::@2
-  (byte*) print_char_cursor#66 ? phi( print_cls::@2/(byte*) print_char_cursor#20 )
-  (byte*) print_line_cursor#15 ? phi( print_cls::@2/(byte*) print_line_cursor#3 )
-  (byte*) print_line_cursor#4 ? (byte*) print_line_cursor#15
-  (byte*) print_char_cursor#21 ? (byte*) print_char_cursor#66
+  (byte*) print_char_cursor#66 ← phi( print_cls::@2/(byte*) print_char_cursor#20 )
+  (byte*) print_line_cursor#15 ← phi( print_cls::@2/(byte*) print_line_cursor#3 )
+  (byte*) print_line_cursor#4 ← (byte*) print_line_cursor#15
+  (byte*) print_char_cursor#21 ← (byte*) print_char_cursor#66
   return 
   to:@return
 main: scope:[main]  from @41
-  (word) rem16u#23 ? phi( @41/(word) rem16u#22 )
-  (byte*) print_char_cursor#101 ? phi( @41/(byte*) print_char_cursor#104 )
-  (byte*) print_line_cursor#24 ? phi( @41/(byte*) print_line_cursor#27 )
-  (byte*) print_screen#4 ? phi( @41/(byte*) print_screen#5 )
-  (word) main::tabsize#0 ? (byte/signed byte/word/signed word/dword/signed dword) $14
-  (byte[$14]) main::sintab#0 ? { fill( $14, 0) }
+  (word) rem16u#23 ← phi( @41/(word) rem16u#22 )
+  (byte*) print_char_cursor#101 ← phi( @41/(byte*) print_char_cursor#104 )
+  (byte*) print_line_cursor#24 ← phi( @41/(byte*) print_line_cursor#27 )
+  (byte*) print_screen#4 ← phi( @41/(byte*) print_screen#5 )
+  (word) main::tabsize#0 ← (byte/signed byte/word/signed word/dword/signed dword) $14
+  (byte[$14]) main::sintab#0 ← { fill( $14, 0) }
   call print_cls 
   to:main::@1
 main::@1: scope:[main]  from main
-  (word) rem16u#19 ? phi( main/(word) rem16u#23 )
-  (byte*) print_char_cursor#67 ? phi( main/(byte*) print_char_cursor#21 )
-  (byte*) print_line_cursor#16 ? phi( main/(byte*) print_line_cursor#4 )
-  (byte*) print_line_cursor#5 ? (byte*) print_line_cursor#16
-  (byte*) print_char_cursor#22 ? (byte*) print_char_cursor#67
-  (byte*) sin8u_table::sintab#0 ? (byte[$14]) main::sintab#0
-  (word) sin8u_table::tabsize#0 ? (word) main::tabsize#0
-  (byte) sin8u_table::min#0 ? (byte/signed byte/word/signed word/dword/signed dword) $a
-  (byte) sin8u_table::max#0 ? (byte/word/signed word/dword/signed dword) $ff
+  (word) rem16u#19 ← phi( main/(word) rem16u#23 )
+  (byte*) print_char_cursor#67 ← phi( main/(byte*) print_char_cursor#21 )
+  (byte*) print_line_cursor#16 ← phi( main/(byte*) print_line_cursor#4 )
+  (byte*) print_line_cursor#5 ← (byte*) print_line_cursor#16
+  (byte*) print_char_cursor#22 ← (byte*) print_char_cursor#67
+  (byte*) sin8u_table::sintab#0 ← (byte[$14]) main::sintab#0
+  (word) sin8u_table::tabsize#0 ← (word) main::tabsize#0
+  (byte) sin8u_table::min#0 ← (byte/signed byte/word/signed word/dword/signed dword) $a
+  (byte) sin8u_table::max#0 ← (byte/word/signed word/dword/signed dword) $ff
   call sin8u_table 
   to:main::@2
 main::@2: scope:[main]  from main::@1
-  (byte*) print_line_cursor#17 ? phi( main::@1/(byte*) print_line_cursor#10 )
-  (byte*) print_char_cursor#68 ? phi( main::@1/(byte*) print_char_cursor#45 )
-  (word) rem16u#13 ? phi( main::@1/(word) rem16u#8 )
-  (word) rem16u#5 ? (word) rem16u#13
-  (byte*) print_char_cursor#23 ? (byte*) print_char_cursor#68
-  (byte*) print_line_cursor#6 ? (byte*) print_line_cursor#17
+  (byte*) print_line_cursor#17 ← phi( main::@1/(byte*) print_line_cursor#10 )
+  (byte*) print_char_cursor#68 ← phi( main::@1/(byte*) print_char_cursor#45 )
+  (word) rem16u#13 ← phi( main::@1/(word) rem16u#8 )
+  (word) rem16u#5 ← (word) rem16u#13
+  (byte*) print_char_cursor#23 ← (byte*) print_char_cursor#68
+  (byte*) print_line_cursor#6 ← (byte*) print_line_cursor#17
   to:main::@return
 main::@return: scope:[main]  from main::@2
-  (word) rem16u#14 ? phi( main::@2/(word) rem16u#5 )
-  (byte*) print_char_cursor#69 ? phi( main::@2/(byte*) print_char_cursor#23 )
-  (byte*) print_line_cursor#18 ? phi( main::@2/(byte*) print_line_cursor#6 )
-  (byte*) print_line_cursor#7 ? (byte*) print_line_cursor#18
-  (byte*) print_char_cursor#24 ? (byte*) print_char_cursor#69
-  (word) rem16u#6 ? (word) rem16u#14
+  (word) rem16u#14 ← phi( main::@2/(word) rem16u#5 )
+  (byte*) print_char_cursor#69 ← phi( main::@2/(byte*) print_char_cursor#23 )
+  (byte*) print_line_cursor#18 ← phi( main::@2/(byte*) print_line_cursor#6 )
+  (byte*) print_line_cursor#7 ← (byte*) print_line_cursor#18
+  (byte*) print_char_cursor#24 ← (byte*) print_char_cursor#69
+  (word) rem16u#6 ← (word) rem16u#14
   return 
   to:@return
 sin8u_table: scope:[sin8u_table]  from main::@1
-  (byte*) sin8u_table::sintab#26 ? phi( main::@1/(byte*) sin8u_table::sintab#0 )
-  (byte*) print_line_cursor#49 ? phi( main::@1/(byte*) print_line_cursor#5 )
-  (byte*) print_char_cursor#108 ? phi( main::@1/(byte*) print_char_cursor#22 )
-  (word) rem16u#20 ? phi( main::@1/(word) rem16u#19 )
-  (word) sin8u_table::tabsize#1 ? phi( main::@1/(word) sin8u_table::tabsize#0 )
-  (byte) sin8u_table::min#1 ? phi( main::@1/(byte) sin8u_table::min#0 )
-  (byte) sin8u_table::max#1 ? phi( main::@1/(byte) sin8u_table::max#0 )
-  (byte~) sin8u_table::$0 ? (byte) sin8u_table::max#1 - (byte) sin8u_table::min#1
-  (byte) sin8u_table::amplitude#0 ? (byte~) sin8u_table::$0
-  (word~) sin8u_table::$1 ? ((word)) (byte) sin8u_table::min#1
-  (word~) sin8u_table::$2 ? (word~) sin8u_table::$1 + (byte) sin8u_table::max#1
-  (word) sin8u_table::sum#0 ? (word~) sin8u_table::$2
-  (word~) sin8u_table::$3 ? (word) sin8u_table::sum#0 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word/signed dword/dword~) sin8u_table::$4 ? (word~) sin8u_table::$3 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte~) sin8u_table::$5 ? ((byte)) (word/signed dword/dword~) sin8u_table::$4
-  (byte) sin8u_table::mid#0 ? (byte~) sin8u_table::$5
-  (word) div16u::dividend#0 ? (word) PI2_u4f12#0
-  (word) div16u::divisor#0 ? (word) sin8u_table::tabsize#1
+  (byte*) sin8u_table::sintab#26 ← phi( main::@1/(byte*) sin8u_table::sintab#0 )
+  (byte*) print_line_cursor#49 ← phi( main::@1/(byte*) print_line_cursor#5 )
+  (byte*) print_char_cursor#108 ← phi( main::@1/(byte*) print_char_cursor#22 )
+  (word) rem16u#20 ← phi( main::@1/(word) rem16u#19 )
+  (word) sin8u_table::tabsize#1 ← phi( main::@1/(word) sin8u_table::tabsize#0 )
+  (byte) sin8u_table::min#1 ← phi( main::@1/(byte) sin8u_table::min#0 )
+  (byte) sin8u_table::max#1 ← phi( main::@1/(byte) sin8u_table::max#0 )
+  (byte~) sin8u_table::$0 ← (byte) sin8u_table::max#1 - (byte) sin8u_table::min#1
+  (byte) sin8u_table::amplitude#0 ← (byte~) sin8u_table::$0
+  (word~) sin8u_table::$1 ← ((word)) (byte) sin8u_table::min#1
+  (word~) sin8u_table::$2 ← (word~) sin8u_table::$1 + (byte) sin8u_table::max#1
+  (word) sin8u_table::sum#0 ← (word~) sin8u_table::$2
+  (word~) sin8u_table::$3 ← (word) sin8u_table::sum#0 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word/signed dword/dword~) sin8u_table::$4 ← (word~) sin8u_table::$3 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte~) sin8u_table::$5 ← ((byte)) (word/signed dword/dword~) sin8u_table::$4
+  (byte) sin8u_table::mid#0 ← (byte~) sin8u_table::$5
+  (word) div16u::dividend#0 ← (word) PI2_u4f12#0
+  (word) div16u::divisor#0 ← (word) sin8u_table::tabsize#1
   call div16u 
-  (word) div16u::return#2 ? (word) div16u::return#1
+  (word) div16u::return#2 ← (word) div16u::return#1
   to:sin8u_table::@3
 sin8u_table::@3: scope:[sin8u_table]  from sin8u_table
-  (word) sin8u_table::tabsize#25 ? phi( sin8u_table/(word) sin8u_table::tabsize#1 )
-  (byte*) sin8u_table::sintab#25 ? phi( sin8u_table/(byte*) sin8u_table::sintab#26 )
-  (byte*) print_line_cursor#47 ? phi( sin8u_table/(byte*) print_line_cursor#49 )
-  (byte) sin8u_table::mid#21 ? phi( sin8u_table/(byte) sin8u_table::mid#0 )
-  (byte) sin8u_table::amplitude#19 ? phi( sin8u_table/(byte) sin8u_table::amplitude#0 )
-  (byte) sin8u_table::max#7 ? phi( sin8u_table/(byte) sin8u_table::max#1 )
-  (byte) sin8u_table::min#5 ? phi( sin8u_table/(byte) sin8u_table::min#1 )
-  (byte*) print_char_cursor#102 ? phi( sin8u_table/(byte*) print_char_cursor#108 )
-  (word) rem16u#15 ? phi( sin8u_table/(word) rem16u#4 )
-  (word) div16u::return#4 ? phi( sin8u_table/(word) div16u::return#2 )
-  (word~) sin8u_table::$6 ? (word) div16u::return#4
-  (word) rem16u#7 ? (word) rem16u#15
-  (word) sin8u_table::step#0 ? (word~) sin8u_table::$6
-  (byte*) print_str::str#1 ? (const string) sin8u_table::str
+  (word) sin8u_table::tabsize#25 ← phi( sin8u_table/(word) sin8u_table::tabsize#1 )
+  (byte*) sin8u_table::sintab#25 ← phi( sin8u_table/(byte*) sin8u_table::sintab#26 )
+  (byte*) print_line_cursor#47 ← phi( sin8u_table/(byte*) print_line_cursor#49 )
+  (byte) sin8u_table::mid#21 ← phi( sin8u_table/(byte) sin8u_table::mid#0 )
+  (byte) sin8u_table::amplitude#19 ← phi( sin8u_table/(byte) sin8u_table::amplitude#0 )
+  (byte) sin8u_table::max#7 ← phi( sin8u_table/(byte) sin8u_table::max#1 )
+  (byte) sin8u_table::min#5 ← phi( sin8u_table/(byte) sin8u_table::min#1 )
+  (byte*) print_char_cursor#102 ← phi( sin8u_table/(byte*) print_char_cursor#108 )
+  (word) rem16u#15 ← phi( sin8u_table/(word) rem16u#4 )
+  (word) div16u::return#4 ← phi( sin8u_table/(word) div16u::return#2 )
+  (word~) sin8u_table::$6 ← (word) div16u::return#4
+  (word) rem16u#7 ← (word) rem16u#15
+  (word) sin8u_table::step#0 ← (word~) sin8u_table::$6
+  (byte*) print_str::str#1 ← (const string) sin8u_table::str
   call print_str 
   to:sin8u_table::@4
 sin8u_table::@4: scope:[sin8u_table]  from sin8u_table::@3
-  (word) rem16u#50 ? phi( sin8u_table::@3/(word) rem16u#7 )
-  (word) sin8u_table::tabsize#24 ? phi( sin8u_table::@3/(word) sin8u_table::tabsize#25 )
-  (byte*) sin8u_table::sintab#24 ? phi( sin8u_table::@3/(byte*) sin8u_table::sintab#25 )
-  (byte*) print_line_cursor#45 ? phi( sin8u_table::@3/(byte*) print_line_cursor#47 )
-  (byte) sin8u_table::mid#19 ? phi( sin8u_table::@3/(byte) sin8u_table::mid#21 )
-  (byte) sin8u_table::amplitude#17 ? phi( sin8u_table::@3/(byte) sin8u_table::amplitude#19 )
-  (byte) sin8u_table::max#6 ? phi( sin8u_table::@3/(byte) sin8u_table::max#7 )
-  (byte) sin8u_table::min#4 ? phi( sin8u_table::@3/(byte) sin8u_table::min#5 )
-  (word) sin8u_table::step#1 ? phi( sin8u_table::@3/(word) sin8u_table::step#0 )
-  (byte*) print_char_cursor#70 ? phi( sin8u_table::@3/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#25 ? (byte*) print_char_cursor#70
-  (word) print_word::w#1 ? (word) sin8u_table::step#1
+  (word) rem16u#50 ← phi( sin8u_table::@3/(word) rem16u#7 )
+  (word) sin8u_table::tabsize#24 ← phi( sin8u_table::@3/(word) sin8u_table::tabsize#25 )
+  (byte*) sin8u_table::sintab#24 ← phi( sin8u_table::@3/(byte*) sin8u_table::sintab#25 )
+  (byte*) print_line_cursor#45 ← phi( sin8u_table::@3/(byte*) print_line_cursor#47 )
+  (byte) sin8u_table::mid#19 ← phi( sin8u_table::@3/(byte) sin8u_table::mid#21 )
+  (byte) sin8u_table::amplitude#17 ← phi( sin8u_table::@3/(byte) sin8u_table::amplitude#19 )
+  (byte) sin8u_table::max#6 ← phi( sin8u_table::@3/(byte) sin8u_table::max#7 )
+  (byte) sin8u_table::min#4 ← phi( sin8u_table::@3/(byte) sin8u_table::min#5 )
+  (word) sin8u_table::step#1 ← phi( sin8u_table::@3/(word) sin8u_table::step#0 )
+  (byte*) print_char_cursor#70 ← phi( sin8u_table::@3/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#25 ← (byte*) print_char_cursor#70
+  (word) print_word::w#1 ← (word) sin8u_table::step#1
   call print_word 
   to:sin8u_table::@5
 sin8u_table::@5: scope:[sin8u_table]  from sin8u_table::@4
-  (word) rem16u#49 ? phi( sin8u_table::@4/(word) rem16u#50 )
-  (word) sin8u_table::tabsize#23 ? phi( sin8u_table::@4/(word) sin8u_table::tabsize#24 )
-  (word) sin8u_table::step#23 ? phi( sin8u_table::@4/(word) sin8u_table::step#1 )
-  (byte*) sin8u_table::sintab#23 ? phi( sin8u_table::@4/(byte*) sin8u_table::sintab#24 )
-  (byte*) print_line_cursor#43 ? phi( sin8u_table::@4/(byte*) print_line_cursor#45 )
-  (byte) sin8u_table::mid#17 ? phi( sin8u_table::@4/(byte) sin8u_table::mid#19 )
-  (byte) sin8u_table::amplitude#14 ? phi( sin8u_table::@4/(byte) sin8u_table::amplitude#17 )
-  (byte) sin8u_table::max#5 ? phi( sin8u_table::@4/(byte) sin8u_table::max#6 )
-  (byte) sin8u_table::min#3 ? phi( sin8u_table::@4/(byte) sin8u_table::min#4 )
-  (byte*) print_char_cursor#71 ? phi( sin8u_table::@4/(byte*) print_char_cursor#14 )
-  (byte*) print_char_cursor#26 ? (byte*) print_char_cursor#71
-  (byte*) print_str::str#2 ? (const string) sin8u_table::str1
+  (word) rem16u#49 ← phi( sin8u_table::@4/(word) rem16u#50 )
+  (word) sin8u_table::tabsize#23 ← phi( sin8u_table::@4/(word) sin8u_table::tabsize#24 )
+  (word) sin8u_table::step#23 ← phi( sin8u_table::@4/(word) sin8u_table::step#1 )
+  (byte*) sin8u_table::sintab#23 ← phi( sin8u_table::@4/(byte*) sin8u_table::sintab#24 )
+  (byte*) print_line_cursor#43 ← phi( sin8u_table::@4/(byte*) print_line_cursor#45 )
+  (byte) sin8u_table::mid#17 ← phi( sin8u_table::@4/(byte) sin8u_table::mid#19 )
+  (byte) sin8u_table::amplitude#14 ← phi( sin8u_table::@4/(byte) sin8u_table::amplitude#17 )
+  (byte) sin8u_table::max#5 ← phi( sin8u_table::@4/(byte) sin8u_table::max#6 )
+  (byte) sin8u_table::min#3 ← phi( sin8u_table::@4/(byte) sin8u_table::min#4 )
+  (byte*) print_char_cursor#71 ← phi( sin8u_table::@4/(byte*) print_char_cursor#14 )
+  (byte*) print_char_cursor#26 ← (byte*) print_char_cursor#71
+  (byte*) print_str::str#2 ← (const string) sin8u_table::str1
   call print_str 
   to:sin8u_table::@6
 sin8u_table::@6: scope:[sin8u_table]  from sin8u_table::@5
-  (word) rem16u#48 ? phi( sin8u_table::@5/(word) rem16u#49 )
-  (word) sin8u_table::tabsize#22 ? phi( sin8u_table::@5/(word) sin8u_table::tabsize#23 )
-  (word) sin8u_table::step#22 ? phi( sin8u_table::@5/(word) sin8u_table::step#23 )
-  (byte*) sin8u_table::sintab#21 ? phi( sin8u_table::@5/(byte*) sin8u_table::sintab#23 )
-  (byte*) print_line_cursor#41 ? phi( sin8u_table::@5/(byte*) print_line_cursor#43 )
-  (byte) sin8u_table::mid#15 ? phi( sin8u_table::@5/(byte) sin8u_table::mid#17 )
-  (byte) sin8u_table::amplitude#11 ? phi( sin8u_table::@5/(byte) sin8u_table::amplitude#14 )
-  (byte) sin8u_table::max#4 ? phi( sin8u_table::@5/(byte) sin8u_table::max#5 )
-  (byte) sin8u_table::min#2 ? phi( sin8u_table::@5/(byte) sin8u_table::min#3 )
-  (byte*) print_char_cursor#72 ? phi( sin8u_table::@5/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#27 ? (byte*) print_char_cursor#72
-  (byte) print_byte::b#3 ? (byte) sin8u_table::min#2
+  (word) rem16u#48 ← phi( sin8u_table::@5/(word) rem16u#49 )
+  (word) sin8u_table::tabsize#22 ← phi( sin8u_table::@5/(word) sin8u_table::tabsize#23 )
+  (word) sin8u_table::step#22 ← phi( sin8u_table::@5/(word) sin8u_table::step#23 )
+  (byte*) sin8u_table::sintab#21 ← phi( sin8u_table::@5/(byte*) sin8u_table::sintab#23 )
+  (byte*) print_line_cursor#41 ← phi( sin8u_table::@5/(byte*) print_line_cursor#43 )
+  (byte) sin8u_table::mid#15 ← phi( sin8u_table::@5/(byte) sin8u_table::mid#17 )
+  (byte) sin8u_table::amplitude#11 ← phi( sin8u_table::@5/(byte) sin8u_table::amplitude#14 )
+  (byte) sin8u_table::max#4 ← phi( sin8u_table::@5/(byte) sin8u_table::max#5 )
+  (byte) sin8u_table::min#2 ← phi( sin8u_table::@5/(byte) sin8u_table::min#3 )
+  (byte*) print_char_cursor#72 ← phi( sin8u_table::@5/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#27 ← (byte*) print_char_cursor#72
+  (byte) print_byte::b#3 ← (byte) sin8u_table::min#2
   call print_byte 
   to:sin8u_table::@7
 sin8u_table::@7: scope:[sin8u_table]  from sin8u_table::@6
-  (word) rem16u#47 ? phi( sin8u_table::@6/(word) rem16u#48 )
-  (word) sin8u_table::tabsize#21 ? phi( sin8u_table::@6/(word) sin8u_table::tabsize#22 )
-  (word) sin8u_table::step#21 ? phi( sin8u_table::@6/(word) sin8u_table::step#22 )
-  (byte*) sin8u_table::sintab#19 ? phi( sin8u_table::@6/(byte*) sin8u_table::sintab#21 )
-  (byte*) print_line_cursor#39 ? phi( sin8u_table::@6/(byte*) print_line_cursor#41 )
-  (byte) sin8u_table::mid#13 ? phi( sin8u_table::@6/(byte) sin8u_table::mid#15 )
-  (byte) sin8u_table::amplitude#8 ? phi( sin8u_table::@6/(byte) sin8u_table::amplitude#11 )
-  (byte) sin8u_table::max#3 ? phi( sin8u_table::@6/(byte) sin8u_table::max#4 )
-  (byte*) print_char_cursor#73 ? phi( sin8u_table::@6/(byte*) print_char_cursor#17 )
-  (byte*) print_char_cursor#28 ? (byte*) print_char_cursor#73
-  (byte*) print_str::str#3 ? (const string) sin8u_table::str2
+  (word) rem16u#47 ← phi( sin8u_table::@6/(word) rem16u#48 )
+  (word) sin8u_table::tabsize#21 ← phi( sin8u_table::@6/(word) sin8u_table::tabsize#22 )
+  (word) sin8u_table::step#21 ← phi( sin8u_table::@6/(word) sin8u_table::step#22 )
+  (byte*) sin8u_table::sintab#19 ← phi( sin8u_table::@6/(byte*) sin8u_table::sintab#21 )
+  (byte*) print_line_cursor#39 ← phi( sin8u_table::@6/(byte*) print_line_cursor#41 )
+  (byte) sin8u_table::mid#13 ← phi( sin8u_table::@6/(byte) sin8u_table::mid#15 )
+  (byte) sin8u_table::amplitude#8 ← phi( sin8u_table::@6/(byte) sin8u_table::amplitude#11 )
+  (byte) sin8u_table::max#3 ← phi( sin8u_table::@6/(byte) sin8u_table::max#4 )
+  (byte*) print_char_cursor#73 ← phi( sin8u_table::@6/(byte*) print_char_cursor#17 )
+  (byte*) print_char_cursor#28 ← (byte*) print_char_cursor#73
+  (byte*) print_str::str#3 ← (const string) sin8u_table::str2
   call print_str 
   to:sin8u_table::@8
 sin8u_table::@8: scope:[sin8u_table]  from sin8u_table::@7
-  (word) rem16u#46 ? phi( sin8u_table::@7/(word) rem16u#47 )
-  (word) sin8u_table::tabsize#20 ? phi( sin8u_table::@7/(word) sin8u_table::tabsize#21 )
-  (word) sin8u_table::step#20 ? phi( sin8u_table::@7/(word) sin8u_table::step#21 )
-  (byte*) sin8u_table::sintab#17 ? phi( sin8u_table::@7/(byte*) sin8u_table::sintab#19 )
-  (byte*) print_line_cursor#37 ? phi( sin8u_table::@7/(byte*) print_line_cursor#39 )
-  (byte) sin8u_table::mid#10 ? phi( sin8u_table::@7/(byte) sin8u_table::mid#13 )
-  (byte) sin8u_table::amplitude#5 ? phi( sin8u_table::@7/(byte) sin8u_table::amplitude#8 )
-  (byte) sin8u_table::max#2 ? phi( sin8u_table::@7/(byte) sin8u_table::max#3 )
-  (byte*) print_char_cursor#74 ? phi( sin8u_table::@7/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#29 ? (byte*) print_char_cursor#74
-  (byte) print_byte::b#4 ? (byte) sin8u_table::max#2
+  (word) rem16u#46 ← phi( sin8u_table::@7/(word) rem16u#47 )
+  (word) sin8u_table::tabsize#20 ← phi( sin8u_table::@7/(word) sin8u_table::tabsize#21 )
+  (word) sin8u_table::step#20 ← phi( sin8u_table::@7/(word) sin8u_table::step#21 )
+  (byte*) sin8u_table::sintab#17 ← phi( sin8u_table::@7/(byte*) sin8u_table::sintab#19 )
+  (byte*) print_line_cursor#37 ← phi( sin8u_table::@7/(byte*) print_line_cursor#39 )
+  (byte) sin8u_table::mid#10 ← phi( sin8u_table::@7/(byte) sin8u_table::mid#13 )
+  (byte) sin8u_table::amplitude#5 ← phi( sin8u_table::@7/(byte) sin8u_table::amplitude#8 )
+  (byte) sin8u_table::max#2 ← phi( sin8u_table::@7/(byte) sin8u_table::max#3 )
+  (byte*) print_char_cursor#74 ← phi( sin8u_table::@7/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#29 ← (byte*) print_char_cursor#74
+  (byte) print_byte::b#4 ← (byte) sin8u_table::max#2
   call print_byte 
   to:sin8u_table::@9
 sin8u_table::@9: scope:[sin8u_table]  from sin8u_table::@8
-  (word) rem16u#45 ? phi( sin8u_table::@8/(word) rem16u#46 )
-  (word) sin8u_table::tabsize#19 ? phi( sin8u_table::@8/(word) sin8u_table::tabsize#20 )
-  (word) sin8u_table::step#19 ? phi( sin8u_table::@8/(word) sin8u_table::step#20 )
-  (byte*) sin8u_table::sintab#15 ? phi( sin8u_table::@8/(byte*) sin8u_table::sintab#17 )
-  (byte*) print_line_cursor#35 ? phi( sin8u_table::@8/(byte*) print_line_cursor#37 )
-  (byte) sin8u_table::mid#7 ? phi( sin8u_table::@8/(byte) sin8u_table::mid#10 )
-  (byte) sin8u_table::amplitude#3 ? phi( sin8u_table::@8/(byte) sin8u_table::amplitude#5 )
-  (byte*) print_char_cursor#75 ? phi( sin8u_table::@8/(byte*) print_char_cursor#17 )
-  (byte*) print_char_cursor#30 ? (byte*) print_char_cursor#75
-  (byte*) print_str::str#4 ? (const string) sin8u_table::str3
+  (word) rem16u#45 ← phi( sin8u_table::@8/(word) rem16u#46 )
+  (word) sin8u_table::tabsize#19 ← phi( sin8u_table::@8/(word) sin8u_table::tabsize#20 )
+  (word) sin8u_table::step#19 ← phi( sin8u_table::@8/(word) sin8u_table::step#20 )
+  (byte*) sin8u_table::sintab#15 ← phi( sin8u_table::@8/(byte*) sin8u_table::sintab#17 )
+  (byte*) print_line_cursor#35 ← phi( sin8u_table::@8/(byte*) print_line_cursor#37 )
+  (byte) sin8u_table::mid#7 ← phi( sin8u_table::@8/(byte) sin8u_table::mid#10 )
+  (byte) sin8u_table::amplitude#3 ← phi( sin8u_table::@8/(byte) sin8u_table::amplitude#5 )
+  (byte*) print_char_cursor#75 ← phi( sin8u_table::@8/(byte*) print_char_cursor#17 )
+  (byte*) print_char_cursor#30 ← (byte*) print_char_cursor#75
+  (byte*) print_str::str#4 ← (const string) sin8u_table::str3
   call print_str 
   to:sin8u_table::@10
 sin8u_table::@10: scope:[sin8u_table]  from sin8u_table::@9
-  (word) rem16u#44 ? phi( sin8u_table::@9/(word) rem16u#45 )
-  (word) sin8u_table::tabsize#18 ? phi( sin8u_table::@9/(word) sin8u_table::tabsize#19 )
-  (word) sin8u_table::step#18 ? phi( sin8u_table::@9/(word) sin8u_table::step#19 )
-  (byte*) sin8u_table::sintab#13 ? phi( sin8u_table::@9/(byte*) sin8u_table::sintab#15 )
-  (byte*) print_line_cursor#33 ? phi( sin8u_table::@9/(byte*) print_line_cursor#35 )
-  (byte) sin8u_table::mid#5 ? phi( sin8u_table::@9/(byte) sin8u_table::mid#7 )
-  (byte) sin8u_table::amplitude#1 ? phi( sin8u_table::@9/(byte) sin8u_table::amplitude#3 )
-  (byte*) print_char_cursor#76 ? phi( sin8u_table::@9/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#31 ? (byte*) print_char_cursor#76
-  (byte) print_byte::b#5 ? (byte) sin8u_table::amplitude#1
+  (word) rem16u#44 ← phi( sin8u_table::@9/(word) rem16u#45 )
+  (word) sin8u_table::tabsize#18 ← phi( sin8u_table::@9/(word) sin8u_table::tabsize#19 )
+  (word) sin8u_table::step#18 ← phi( sin8u_table::@9/(word) sin8u_table::step#19 )
+  (byte*) sin8u_table::sintab#13 ← phi( sin8u_table::@9/(byte*) sin8u_table::sintab#15 )
+  (byte*) print_line_cursor#33 ← phi( sin8u_table::@9/(byte*) print_line_cursor#35 )
+  (byte) sin8u_table::mid#5 ← phi( sin8u_table::@9/(byte) sin8u_table::mid#7 )
+  (byte) sin8u_table::amplitude#1 ← phi( sin8u_table::@9/(byte) sin8u_table::amplitude#3 )
+  (byte*) print_char_cursor#76 ← phi( sin8u_table::@9/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#31 ← (byte*) print_char_cursor#76
+  (byte) print_byte::b#5 ← (byte) sin8u_table::amplitude#1
   call print_byte 
   to:sin8u_table::@11
 sin8u_table::@11: scope:[sin8u_table]  from sin8u_table::@10
-  (word) rem16u#43 ? phi( sin8u_table::@10/(word) rem16u#44 )
-  (word) sin8u_table::tabsize#17 ? phi( sin8u_table::@10/(word) sin8u_table::tabsize#18 )
-  (word) sin8u_table::step#17 ? phi( sin8u_table::@10/(word) sin8u_table::step#18 )
-  (byte*) sin8u_table::sintab#11 ? phi( sin8u_table::@10/(byte*) sin8u_table::sintab#13 )
-  (byte) sin8u_table::amplitude#15 ? phi( sin8u_table::@10/(byte) sin8u_table::amplitude#1 )
-  (byte*) print_line_cursor#31 ? phi( sin8u_table::@10/(byte*) print_line_cursor#33 )
-  (byte) sin8u_table::mid#3 ? phi( sin8u_table::@10/(byte) sin8u_table::mid#5 )
-  (byte*) print_char_cursor#77 ? phi( sin8u_table::@10/(byte*) print_char_cursor#17 )
-  (byte*) print_char_cursor#32 ? (byte*) print_char_cursor#77
-  (byte*) print_str::str#5 ? (const string) sin8u_table::str4
+  (word) rem16u#43 ← phi( sin8u_table::@10/(word) rem16u#44 )
+  (word) sin8u_table::tabsize#17 ← phi( sin8u_table::@10/(word) sin8u_table::tabsize#18 )
+  (word) sin8u_table::step#17 ← phi( sin8u_table::@10/(word) sin8u_table::step#18 )
+  (byte*) sin8u_table::sintab#11 ← phi( sin8u_table::@10/(byte*) sin8u_table::sintab#13 )
+  (byte) sin8u_table::amplitude#15 ← phi( sin8u_table::@10/(byte) sin8u_table::amplitude#1 )
+  (byte*) print_line_cursor#31 ← phi( sin8u_table::@10/(byte*) print_line_cursor#33 )
+  (byte) sin8u_table::mid#3 ← phi( sin8u_table::@10/(byte) sin8u_table::mid#5 )
+  (byte*) print_char_cursor#77 ← phi( sin8u_table::@10/(byte*) print_char_cursor#17 )
+  (byte*) print_char_cursor#32 ← (byte*) print_char_cursor#77
+  (byte*) print_str::str#5 ← (const string) sin8u_table::str4
   call print_str 
   to:sin8u_table::@12
 sin8u_table::@12: scope:[sin8u_table]  from sin8u_table::@11
-  (word) rem16u#42 ? phi( sin8u_table::@11/(word) rem16u#43 )
-  (word) sin8u_table::tabsize#16 ? phi( sin8u_table::@11/(word) sin8u_table::tabsize#17 )
-  (word) sin8u_table::step#16 ? phi( sin8u_table::@11/(word) sin8u_table::step#17 )
-  (byte*) sin8u_table::sintab#9 ? phi( sin8u_table::@11/(byte*) sin8u_table::sintab#11 )
-  (byte) sin8u_table::amplitude#12 ? phi( sin8u_table::@11/(byte) sin8u_table::amplitude#15 )
-  (byte*) print_line_cursor#28 ? phi( sin8u_table::@11/(byte*) print_line_cursor#31 )
-  (byte) sin8u_table::mid#1 ? phi( sin8u_table::@11/(byte) sin8u_table::mid#3 )
-  (byte*) print_char_cursor#78 ? phi( sin8u_table::@11/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#33 ? (byte*) print_char_cursor#78
-  (byte) print_byte::b#6 ? (byte) sin8u_table::mid#1
+  (word) rem16u#42 ← phi( sin8u_table::@11/(word) rem16u#43 )
+  (word) sin8u_table::tabsize#16 ← phi( sin8u_table::@11/(word) sin8u_table::tabsize#17 )
+  (word) sin8u_table::step#16 ← phi( sin8u_table::@11/(word) sin8u_table::step#17 )
+  (byte*) sin8u_table::sintab#9 ← phi( sin8u_table::@11/(byte*) sin8u_table::sintab#11 )
+  (byte) sin8u_table::amplitude#12 ← phi( sin8u_table::@11/(byte) sin8u_table::amplitude#15 )
+  (byte*) print_line_cursor#28 ← phi( sin8u_table::@11/(byte*) print_line_cursor#31 )
+  (byte) sin8u_table::mid#1 ← phi( sin8u_table::@11/(byte) sin8u_table::mid#3 )
+  (byte*) print_char_cursor#78 ← phi( sin8u_table::@11/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#33 ← (byte*) print_char_cursor#78
+  (byte) print_byte::b#6 ← (byte) sin8u_table::mid#1
   call print_byte 
   to:sin8u_table::@13
 sin8u_table::@13: scope:[sin8u_table]  from sin8u_table::@12
-  (word) rem16u#41 ? phi( sin8u_table::@12/(word) rem16u#42 )
-  (word) sin8u_table::tabsize#15 ? phi( sin8u_table::@12/(word) sin8u_table::tabsize#16 )
-  (word) sin8u_table::step#15 ? phi( sin8u_table::@12/(word) sin8u_table::step#16 )
-  (byte*) sin8u_table::sintab#7 ? phi( sin8u_table::@12/(byte*) sin8u_table::sintab#9 )
-  (byte) sin8u_table::mid#11 ? phi( sin8u_table::@12/(byte) sin8u_table::mid#1 )
-  (byte) sin8u_table::amplitude#9 ? phi( sin8u_table::@12/(byte) sin8u_table::amplitude#12 )
-  (byte*) print_line_cursor#25 ? phi( sin8u_table::@12/(byte*) print_line_cursor#28 )
-  (byte*) print_char_cursor#79 ? phi( sin8u_table::@12/(byte*) print_char_cursor#17 )
-  (byte*) print_char_cursor#34 ? (byte*) print_char_cursor#79
+  (word) rem16u#41 ← phi( sin8u_table::@12/(word) rem16u#42 )
+  (word) sin8u_table::tabsize#15 ← phi( sin8u_table::@12/(word) sin8u_table::tabsize#16 )
+  (word) sin8u_table::step#15 ← phi( sin8u_table::@12/(word) sin8u_table::step#16 )
+  (byte*) sin8u_table::sintab#7 ← phi( sin8u_table::@12/(byte*) sin8u_table::sintab#9 )
+  (byte) sin8u_table::mid#11 ← phi( sin8u_table::@12/(byte) sin8u_table::mid#1 )
+  (byte) sin8u_table::amplitude#9 ← phi( sin8u_table::@12/(byte) sin8u_table::amplitude#12 )
+  (byte*) print_line_cursor#25 ← phi( sin8u_table::@12/(byte*) print_line_cursor#28 )
+  (byte*) print_char_cursor#79 ← phi( sin8u_table::@12/(byte*) print_char_cursor#17 )
+  (byte*) print_char_cursor#34 ← (byte*) print_char_cursor#79
   call print_ln 
   to:sin8u_table::@14
 sin8u_table::@14: scope:[sin8u_table]  from sin8u_table::@13
-  (word) rem16u#40 ? phi( sin8u_table::@13/(word) rem16u#41 )
-  (word) sin8u_table::tabsize#14 ? phi( sin8u_table::@13/(word) sin8u_table::tabsize#15 )
-  (word) sin8u_table::step#14 ? phi( sin8u_table::@13/(word) sin8u_table::step#15 )
-  (byte*) sin8u_table::sintab#5 ? phi( sin8u_table::@13/(byte*) sin8u_table::sintab#7 )
-  (byte) sin8u_table::mid#8 ? phi( sin8u_table::@13/(byte) sin8u_table::mid#11 )
-  (byte) sin8u_table::amplitude#6 ? phi( sin8u_table::@13/(byte) sin8u_table::amplitude#9 )
-  (byte*) print_char_cursor#80 ? phi( sin8u_table::@13/(byte*) print_char_cursor#4 )
-  (byte*) print_line_cursor#19 ? phi( sin8u_table::@13/(byte*) print_line_cursor#2 )
-  (byte*) print_line_cursor#8 ? (byte*) print_line_cursor#19
-  (byte*) print_char_cursor#35 ? (byte*) print_char_cursor#80
-  (word) sin8u_table::x#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (word) sin8u_table::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#40 ← phi( sin8u_table::@13/(word) rem16u#41 )
+  (word) sin8u_table::tabsize#14 ← phi( sin8u_table::@13/(word) sin8u_table::tabsize#15 )
+  (word) sin8u_table::step#14 ← phi( sin8u_table::@13/(word) sin8u_table::step#15 )
+  (byte*) sin8u_table::sintab#5 ← phi( sin8u_table::@13/(byte*) sin8u_table::sintab#7 )
+  (byte) sin8u_table::mid#8 ← phi( sin8u_table::@13/(byte) sin8u_table::mid#11 )
+  (byte) sin8u_table::amplitude#6 ← phi( sin8u_table::@13/(byte) sin8u_table::amplitude#9 )
+  (byte*) print_char_cursor#80 ← phi( sin8u_table::@13/(byte*) print_char_cursor#4 )
+  (byte*) print_line_cursor#19 ← phi( sin8u_table::@13/(byte*) print_line_cursor#2 )
+  (byte*) print_line_cursor#8 ← (byte*) print_line_cursor#19
+  (byte*) print_char_cursor#35 ← (byte*) print_char_cursor#80
+  (word) sin8u_table::x#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) sin8u_table::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:sin8u_table::@1
 sin8u_table::@1: scope:[sin8u_table]  from sin8u_table::@14 sin8u_table::@25
-  (word) rem16u#39 ? phi( sin8u_table::@14/(word) rem16u#40 sin8u_table::@25/(word) rem16u#21 )
-  (word) sin8u_table::tabsize#13 ? phi( sin8u_table::@14/(word) sin8u_table::tabsize#14 sin8u_table::@25/(word) sin8u_table::tabsize#2 )
-  (word) sin8u_table::i#13 ? phi( sin8u_table::@14/(word) sin8u_table::i#0 sin8u_table::@25/(word) sin8u_table::i#1 )
-  (word) sin8u_table::step#13 ? phi( sin8u_table::@14/(word) sin8u_table::step#14 sin8u_table::@25/(word) sin8u_table::step#2 )
-  (byte*) print_line_cursor#48 ? phi( sin8u_table::@14/(byte*) print_line_cursor#8 sin8u_table::@25/(byte*) print_line_cursor#9 )
-  (byte*) print_char_cursor#111 ? phi( sin8u_table::@14/(byte*) print_char_cursor#35 sin8u_table::@25/(byte*) print_char_cursor#44 )
-  (byte*) sin8u_table::sintab#4 ? phi( sin8u_table::@14/(byte*) sin8u_table::sintab#5 sin8u_table::@25/(byte*) sin8u_table::sintab#6 )
-  (byte) sin8u_table::mid#6 ? phi( sin8u_table::@14/(byte) sin8u_table::mid#8 sin8u_table::@25/(byte) sin8u_table::mid#9 )
-  (byte) sin8u_table::amplitude#4 ? phi( sin8u_table::@14/(byte) sin8u_table::amplitude#6 sin8u_table::@25/(byte) sin8u_table::amplitude#7 )
-  (word) sin8u_table::x#2 ? phi( sin8u_table::@14/(word) sin8u_table::x#0 sin8u_table::@25/(word) sin8u_table::x#1 )
-  (word) sin8s::x#2 ? (word) sin8u_table::x#2
+  (word) rem16u#39 ← phi( sin8u_table::@14/(word) rem16u#40 sin8u_table::@25/(word) rem16u#21 )
+  (word) sin8u_table::tabsize#13 ← phi( sin8u_table::@14/(word) sin8u_table::tabsize#14 sin8u_table::@25/(word) sin8u_table::tabsize#2 )
+  (word) sin8u_table::i#13 ← phi( sin8u_table::@14/(word) sin8u_table::i#0 sin8u_table::@25/(word) sin8u_table::i#1 )
+  (word) sin8u_table::step#13 ← phi( sin8u_table::@14/(word) sin8u_table::step#14 sin8u_table::@25/(word) sin8u_table::step#2 )
+  (byte*) print_line_cursor#48 ← phi( sin8u_table::@14/(byte*) print_line_cursor#8 sin8u_table::@25/(byte*) print_line_cursor#9 )
+  (byte*) print_char_cursor#111 ← phi( sin8u_table::@14/(byte*) print_char_cursor#35 sin8u_table::@25/(byte*) print_char_cursor#44 )
+  (byte*) sin8u_table::sintab#4 ← phi( sin8u_table::@14/(byte*) sin8u_table::sintab#5 sin8u_table::@25/(byte*) sin8u_table::sintab#6 )
+  (byte) sin8u_table::mid#6 ← phi( sin8u_table::@14/(byte) sin8u_table::mid#8 sin8u_table::@25/(byte) sin8u_table::mid#9 )
+  (byte) sin8u_table::amplitude#4 ← phi( sin8u_table::@14/(byte) sin8u_table::amplitude#6 sin8u_table::@25/(byte) sin8u_table::amplitude#7 )
+  (word) sin8u_table::x#2 ← phi( sin8u_table::@14/(word) sin8u_table::x#0 sin8u_table::@25/(word) sin8u_table::x#1 )
+  (word) sin8s::x#2 ← (word) sin8u_table::x#2
   call sin8s 
-  (signed byte) sin8s::return#2 ? (signed byte) sin8s::return#1
+  (signed byte) sin8s::return#2 ← (signed byte) sin8s::return#1
   to:sin8u_table::@15
 sin8u_table::@15: scope:[sin8u_table]  from sin8u_table::@1
-  (word) rem16u#38 ? phi( sin8u_table::@1/(word) rem16u#39 )
-  (word) sin8u_table::tabsize#12 ? phi( sin8u_table::@1/(word) sin8u_table::tabsize#13 )
-  (word) sin8u_table::i#12 ? phi( sin8u_table::@1/(word) sin8u_table::i#13 )
-  (word) sin8u_table::step#12 ? phi( sin8u_table::@1/(word) sin8u_table::step#13 )
-  (byte*) print_line_cursor#46 ? phi( sin8u_table::@1/(byte*) print_line_cursor#48 )
-  (word) sin8u_table::x#7 ? phi( sin8u_table::@1/(word) sin8u_table::x#2 )
-  (byte*) print_char_cursor#109 ? phi( sin8u_table::@1/(byte*) print_char_cursor#111 )
-  (byte*) sin8u_table::sintab#3 ? phi( sin8u_table::@1/(byte*) sin8u_table::sintab#4 )
-  (byte) sin8u_table::mid#4 ? phi( sin8u_table::@1/(byte) sin8u_table::mid#6 )
-  (byte) sin8u_table::amplitude#2 ? phi( sin8u_table::@1/(byte) sin8u_table::amplitude#4 )
-  (signed byte) sin8s::return#4 ? phi( sin8u_table::@1/(signed byte) sin8s::return#2 )
-  (signed byte~) sin8u_table::$18 ? (signed byte) sin8s::return#4
-  (signed byte) sin8u_table::sinx#0 ? (signed byte~) sin8u_table::$18
-  (byte/signed word/word/dword/signed dword~) sin8u_table::$19 ? (byte) sin8u_table::amplitude#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (signed byte) mul8su::a#0 ? (signed byte) sin8u_table::sinx#0
-  (byte) mul8su::b#0 ? (byte/signed word/word/dword/signed dword~) sin8u_table::$19
+  (word) rem16u#38 ← phi( sin8u_table::@1/(word) rem16u#39 )
+  (word) sin8u_table::tabsize#12 ← phi( sin8u_table::@1/(word) sin8u_table::tabsize#13 )
+  (word) sin8u_table::i#12 ← phi( sin8u_table::@1/(word) sin8u_table::i#13 )
+  (word) sin8u_table::step#12 ← phi( sin8u_table::@1/(word) sin8u_table::step#13 )
+  (byte*) print_line_cursor#46 ← phi( sin8u_table::@1/(byte*) print_line_cursor#48 )
+  (word) sin8u_table::x#7 ← phi( sin8u_table::@1/(word) sin8u_table::x#2 )
+  (byte*) print_char_cursor#109 ← phi( sin8u_table::@1/(byte*) print_char_cursor#111 )
+  (byte*) sin8u_table::sintab#3 ← phi( sin8u_table::@1/(byte*) sin8u_table::sintab#4 )
+  (byte) sin8u_table::mid#4 ← phi( sin8u_table::@1/(byte) sin8u_table::mid#6 )
+  (byte) sin8u_table::amplitude#2 ← phi( sin8u_table::@1/(byte) sin8u_table::amplitude#4 )
+  (signed byte) sin8s::return#4 ← phi( sin8u_table::@1/(signed byte) sin8s::return#2 )
+  (signed byte~) sin8u_table::$18 ← (signed byte) sin8s::return#4
+  (signed byte) sin8u_table::sinx#0 ← (signed byte~) sin8u_table::$18
+  (byte/signed word/word/dword/signed dword~) sin8u_table::$19 ← (byte) sin8u_table::amplitude#2 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (signed byte) mul8su::a#0 ← (signed byte) sin8u_table::sinx#0
+  (byte) mul8su::b#0 ← (byte/signed word/word/dword/signed dword~) sin8u_table::$19
   call mul8su 
-  (signed word) mul8su::return#2 ? (signed word) mul8su::return#1
+  (signed word) mul8su::return#2 ← (signed word) mul8su::return#1
   to:sin8u_table::@16
 sin8u_table::@16: scope:[sin8u_table]  from sin8u_table::@15
-  (byte) sin8u_table::amplitude#24 ? phi( sin8u_table::@15/(byte) sin8u_table::amplitude#2 )
-  (word) rem16u#37 ? phi( sin8u_table::@15/(word) rem16u#38 )
-  (word) sin8u_table::tabsize#11 ? phi( sin8u_table::@15/(word) sin8u_table::tabsize#12 )
-  (word) sin8u_table::i#11 ? phi( sin8u_table::@15/(word) sin8u_table::i#12 )
-  (word) sin8u_table::step#11 ? phi( sin8u_table::@15/(word) sin8u_table::step#12 )
-  (byte*) print_line_cursor#44 ? phi( sin8u_table::@15/(byte*) print_line_cursor#46 )
-  (signed byte) sin8u_table::sinx#4 ? phi( sin8u_table::@15/(signed byte) sin8u_table::sinx#0 )
-  (word) sin8u_table::x#5 ? phi( sin8u_table::@15/(word) sin8u_table::x#7 )
-  (byte*) print_char_cursor#103 ? phi( sin8u_table::@15/(byte*) print_char_cursor#109 )
-  (byte*) sin8u_table::sintab#2 ? phi( sin8u_table::@15/(byte*) sin8u_table::sintab#3 )
-  (byte) sin8u_table::mid#2 ? phi( sin8u_table::@15/(byte) sin8u_table::mid#4 )
-  (signed word) mul8su::return#4 ? phi( sin8u_table::@15/(signed word) mul8su::return#2 )
-  (signed word~) sin8u_table::$20 ? (signed word) mul8su::return#4
-  (signed word) sin8u_table::sinx_sc#0 ? (signed word~) sin8u_table::$20
-  (byte~) sin8u_table::$21 ? > (signed word) sin8u_table::sinx_sc#0
-  (byte~) sin8u_table::$22 ? (byte) sin8u_table::mid#2 + (byte~) sin8u_table::$21
-  (byte) sin8u_table::sinx_tr#0 ? (byte~) sin8u_table::$22
-  *((byte*) sin8u_table::sintab#2) ? (byte) sin8u_table::sinx_tr#0
-  (byte*) sin8u_table::sintab#1 ? ++ (byte*) sin8u_table::sintab#2
-  (byte*) print_str::str#6 ? (const string) sin8u_table::str5
+  (byte) sin8u_table::amplitude#24 ← phi( sin8u_table::@15/(byte) sin8u_table::amplitude#2 )
+  (word) rem16u#37 ← phi( sin8u_table::@15/(word) rem16u#38 )
+  (word) sin8u_table::tabsize#11 ← phi( sin8u_table::@15/(word) sin8u_table::tabsize#12 )
+  (word) sin8u_table::i#11 ← phi( sin8u_table::@15/(word) sin8u_table::i#12 )
+  (word) sin8u_table::step#11 ← phi( sin8u_table::@15/(word) sin8u_table::step#12 )
+  (byte*) print_line_cursor#44 ← phi( sin8u_table::@15/(byte*) print_line_cursor#46 )
+  (signed byte) sin8u_table::sinx#4 ← phi( sin8u_table::@15/(signed byte) sin8u_table::sinx#0 )
+  (word) sin8u_table::x#5 ← phi( sin8u_table::@15/(word) sin8u_table::x#7 )
+  (byte*) print_char_cursor#103 ← phi( sin8u_table::@15/(byte*) print_char_cursor#109 )
+  (byte*) sin8u_table::sintab#2 ← phi( sin8u_table::@15/(byte*) sin8u_table::sintab#3 )
+  (byte) sin8u_table::mid#2 ← phi( sin8u_table::@15/(byte) sin8u_table::mid#4 )
+  (signed word) mul8su::return#4 ← phi( sin8u_table::@15/(signed word) mul8su::return#2 )
+  (signed word~) sin8u_table::$20 ← (signed word) mul8su::return#4
+  (signed word) sin8u_table::sinx_sc#0 ← (signed word~) sin8u_table::$20
+  (byte~) sin8u_table::$21 ← > (signed word) sin8u_table::sinx_sc#0
+  (byte~) sin8u_table::$22 ← (byte) sin8u_table::mid#2 + (byte~) sin8u_table::$21
+  (byte) sin8u_table::sinx_tr#0 ← (byte~) sin8u_table::$22
+  *((byte*) sin8u_table::sintab#2) ← (byte) sin8u_table::sinx_tr#0
+  (byte*) sin8u_table::sintab#1 ← ++ (byte*) sin8u_table::sintab#2
+  (byte*) print_str::str#6 ← (const string) sin8u_table::str5
   call print_str 
   to:sin8u_table::@17
 sin8u_table::@17: scope:[sin8u_table]  from sin8u_table::@16
-  (byte*) sin8u_table::sintab#22 ? phi( sin8u_table::@16/(byte*) sin8u_table::sintab#1 )
-  (byte) sin8u_table::mid#24 ? phi( sin8u_table::@16/(byte) sin8u_table::mid#2 )
-  (byte) sin8u_table::amplitude#23 ? phi( sin8u_table::@16/(byte) sin8u_table::amplitude#24 )
-  (word) rem16u#36 ? phi( sin8u_table::@16/(word) rem16u#37 )
-  (word) sin8u_table::tabsize#10 ? phi( sin8u_table::@16/(word) sin8u_table::tabsize#11 )
-  (word) sin8u_table::i#10 ? phi( sin8u_table::@16/(word) sin8u_table::i#11 )
-  (word) sin8u_table::step#10 ? phi( sin8u_table::@16/(word) sin8u_table::step#11 )
-  (byte*) print_line_cursor#42 ? phi( sin8u_table::@16/(byte*) print_line_cursor#44 )
-  (byte) sin8u_table::sinx_tr#7 ? phi( sin8u_table::@16/(byte) sin8u_table::sinx_tr#0 )
-  (signed word) sin8u_table::sinx_sc#5 ? phi( sin8u_table::@16/(signed word) sin8u_table::sinx_sc#0 )
-  (signed byte) sin8u_table::sinx#3 ? phi( sin8u_table::@16/(signed byte) sin8u_table::sinx#4 )
-  (word) sin8u_table::x#3 ? phi( sin8u_table::@16/(word) sin8u_table::x#5 )
-  (byte*) print_char_cursor#81 ? phi( sin8u_table::@16/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#36 ? (byte*) print_char_cursor#81
-  (word) print_word::w#2 ? (word) sin8u_table::x#3
+  (byte*) sin8u_table::sintab#22 ← phi( sin8u_table::@16/(byte*) sin8u_table::sintab#1 )
+  (byte) sin8u_table::mid#24 ← phi( sin8u_table::@16/(byte) sin8u_table::mid#2 )
+  (byte) sin8u_table::amplitude#23 ← phi( sin8u_table::@16/(byte) sin8u_table::amplitude#24 )
+  (word) rem16u#36 ← phi( sin8u_table::@16/(word) rem16u#37 )
+  (word) sin8u_table::tabsize#10 ← phi( sin8u_table::@16/(word) sin8u_table::tabsize#11 )
+  (word) sin8u_table::i#10 ← phi( sin8u_table::@16/(word) sin8u_table::i#11 )
+  (word) sin8u_table::step#10 ← phi( sin8u_table::@16/(word) sin8u_table::step#11 )
+  (byte*) print_line_cursor#42 ← phi( sin8u_table::@16/(byte*) print_line_cursor#44 )
+  (byte) sin8u_table::sinx_tr#7 ← phi( sin8u_table::@16/(byte) sin8u_table::sinx_tr#0 )
+  (signed word) sin8u_table::sinx_sc#5 ← phi( sin8u_table::@16/(signed word) sin8u_table::sinx_sc#0 )
+  (signed byte) sin8u_table::sinx#3 ← phi( sin8u_table::@16/(signed byte) sin8u_table::sinx#4 )
+  (word) sin8u_table::x#3 ← phi( sin8u_table::@16/(word) sin8u_table::x#5 )
+  (byte*) print_char_cursor#81 ← phi( sin8u_table::@16/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#36 ← (byte*) print_char_cursor#81
+  (word) print_word::w#2 ← (word) sin8u_table::x#3
   call print_word 
   to:sin8u_table::@18
 sin8u_table::@18: scope:[sin8u_table]  from sin8u_table::@17
-  (byte*) sin8u_table::sintab#20 ? phi( sin8u_table::@17/(byte*) sin8u_table::sintab#22 )
-  (byte) sin8u_table::mid#23 ? phi( sin8u_table::@17/(byte) sin8u_table::mid#24 )
-  (byte) sin8u_table::amplitude#22 ? phi( sin8u_table::@17/(byte) sin8u_table::amplitude#23 )
-  (word) rem16u#35 ? phi( sin8u_table::@17/(word) rem16u#36 )
-  (word) sin8u_table::tabsize#9 ? phi( sin8u_table::@17/(word) sin8u_table::tabsize#10 )
-  (word) sin8u_table::i#9 ? phi( sin8u_table::@17/(word) sin8u_table::i#10 )
-  (word) sin8u_table::step#9 ? phi( sin8u_table::@17/(word) sin8u_table::step#10 )
-  (word) sin8u_table::x#13 ? phi( sin8u_table::@17/(word) sin8u_table::x#3 )
-  (byte*) print_line_cursor#40 ? phi( sin8u_table::@17/(byte*) print_line_cursor#42 )
-  (byte) sin8u_table::sinx_tr#6 ? phi( sin8u_table::@17/(byte) sin8u_table::sinx_tr#7 )
-  (signed word) sin8u_table::sinx_sc#4 ? phi( sin8u_table::@17/(signed word) sin8u_table::sinx_sc#5 )
-  (signed byte) sin8u_table::sinx#2 ? phi( sin8u_table::@17/(signed byte) sin8u_table::sinx#3 )
-  (byte*) print_char_cursor#82 ? phi( sin8u_table::@17/(byte*) print_char_cursor#14 )
-  (byte*) print_char_cursor#37 ? (byte*) print_char_cursor#82
-  (byte*) print_str::str#7 ? (const string) sin8u_table::str6
+  (byte*) sin8u_table::sintab#20 ← phi( sin8u_table::@17/(byte*) sin8u_table::sintab#22 )
+  (byte) sin8u_table::mid#23 ← phi( sin8u_table::@17/(byte) sin8u_table::mid#24 )
+  (byte) sin8u_table::amplitude#22 ← phi( sin8u_table::@17/(byte) sin8u_table::amplitude#23 )
+  (word) rem16u#35 ← phi( sin8u_table::@17/(word) rem16u#36 )
+  (word) sin8u_table::tabsize#9 ← phi( sin8u_table::@17/(word) sin8u_table::tabsize#10 )
+  (word) sin8u_table::i#9 ← phi( sin8u_table::@17/(word) sin8u_table::i#10 )
+  (word) sin8u_table::step#9 ← phi( sin8u_table::@17/(word) sin8u_table::step#10 )
+  (word) sin8u_table::x#13 ← phi( sin8u_table::@17/(word) sin8u_table::x#3 )
+  (byte*) print_line_cursor#40 ← phi( sin8u_table::@17/(byte*) print_line_cursor#42 )
+  (byte) sin8u_table::sinx_tr#6 ← phi( sin8u_table::@17/(byte) sin8u_table::sinx_tr#7 )
+  (signed word) sin8u_table::sinx_sc#4 ← phi( sin8u_table::@17/(signed word) sin8u_table::sinx_sc#5 )
+  (signed byte) sin8u_table::sinx#2 ← phi( sin8u_table::@17/(signed byte) sin8u_table::sinx#3 )
+  (byte*) print_char_cursor#82 ← phi( sin8u_table::@17/(byte*) print_char_cursor#14 )
+  (byte*) print_char_cursor#37 ← (byte*) print_char_cursor#82
+  (byte*) print_str::str#7 ← (const string) sin8u_table::str6
   call print_str 
   to:sin8u_table::@19
 sin8u_table::@19: scope:[sin8u_table]  from sin8u_table::@18
-  (byte*) sin8u_table::sintab#18 ? phi( sin8u_table::@18/(byte*) sin8u_table::sintab#20 )
-  (byte) sin8u_table::mid#22 ? phi( sin8u_table::@18/(byte) sin8u_table::mid#23 )
-  (byte) sin8u_table::amplitude#21 ? phi( sin8u_table::@18/(byte) sin8u_table::amplitude#22 )
-  (word) rem16u#34 ? phi( sin8u_table::@18/(word) rem16u#35 )
-  (word) sin8u_table::tabsize#8 ? phi( sin8u_table::@18/(word) sin8u_table::tabsize#9 )
-  (word) sin8u_table::i#8 ? phi( sin8u_table::@18/(word) sin8u_table::i#9 )
-  (word) sin8u_table::step#8 ? phi( sin8u_table::@18/(word) sin8u_table::step#9 )
-  (word) sin8u_table::x#12 ? phi( sin8u_table::@18/(word) sin8u_table::x#13 )
-  (byte*) print_line_cursor#38 ? phi( sin8u_table::@18/(byte*) print_line_cursor#40 )
-  (byte) sin8u_table::sinx_tr#5 ? phi( sin8u_table::@18/(byte) sin8u_table::sinx_tr#6 )
-  (signed word) sin8u_table::sinx_sc#3 ? phi( sin8u_table::@18/(signed word) sin8u_table::sinx_sc#4 )
-  (signed byte) sin8u_table::sinx#1 ? phi( sin8u_table::@18/(signed byte) sin8u_table::sinx#2 )
-  (byte*) print_char_cursor#83 ? phi( sin8u_table::@18/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#38 ? (byte*) print_char_cursor#83
-  (signed byte) print_sbyte::b#1 ? (signed byte) sin8u_table::sinx#1
+  (byte*) sin8u_table::sintab#18 ← phi( sin8u_table::@18/(byte*) sin8u_table::sintab#20 )
+  (byte) sin8u_table::mid#22 ← phi( sin8u_table::@18/(byte) sin8u_table::mid#23 )
+  (byte) sin8u_table::amplitude#21 ← phi( sin8u_table::@18/(byte) sin8u_table::amplitude#22 )
+  (word) rem16u#34 ← phi( sin8u_table::@18/(word) rem16u#35 )
+  (word) sin8u_table::tabsize#8 ← phi( sin8u_table::@18/(word) sin8u_table::tabsize#9 )
+  (word) sin8u_table::i#8 ← phi( sin8u_table::@18/(word) sin8u_table::i#9 )
+  (word) sin8u_table::step#8 ← phi( sin8u_table::@18/(word) sin8u_table::step#9 )
+  (word) sin8u_table::x#12 ← phi( sin8u_table::@18/(word) sin8u_table::x#13 )
+  (byte*) print_line_cursor#38 ← phi( sin8u_table::@18/(byte*) print_line_cursor#40 )
+  (byte) sin8u_table::sinx_tr#5 ← phi( sin8u_table::@18/(byte) sin8u_table::sinx_tr#6 )
+  (signed word) sin8u_table::sinx_sc#3 ← phi( sin8u_table::@18/(signed word) sin8u_table::sinx_sc#4 )
+  (signed byte) sin8u_table::sinx#1 ← phi( sin8u_table::@18/(signed byte) sin8u_table::sinx#2 )
+  (byte*) print_char_cursor#83 ← phi( sin8u_table::@18/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#38 ← (byte*) print_char_cursor#83
+  (signed byte) print_sbyte::b#1 ← (signed byte) sin8u_table::sinx#1
   call print_sbyte 
   to:sin8u_table::@20
 sin8u_table::@20: scope:[sin8u_table]  from sin8u_table::@19
-  (byte*) sin8u_table::sintab#16 ? phi( sin8u_table::@19/(byte*) sin8u_table::sintab#18 )
-  (byte) sin8u_table::mid#20 ? phi( sin8u_table::@19/(byte) sin8u_table::mid#22 )
-  (byte) sin8u_table::amplitude#20 ? phi( sin8u_table::@19/(byte) sin8u_table::amplitude#21 )
-  (word) rem16u#33 ? phi( sin8u_table::@19/(word) rem16u#34 )
-  (word) sin8u_table::tabsize#7 ? phi( sin8u_table::@19/(word) sin8u_table::tabsize#8 )
-  (word) sin8u_table::i#7 ? phi( sin8u_table::@19/(word) sin8u_table::i#8 )
-  (word) sin8u_table::step#7 ? phi( sin8u_table::@19/(word) sin8u_table::step#8 )
-  (word) sin8u_table::x#11 ? phi( sin8u_table::@19/(word) sin8u_table::x#12 )
-  (byte*) print_line_cursor#36 ? phi( sin8u_table::@19/(byte*) print_line_cursor#38 )
-  (byte) sin8u_table::sinx_tr#4 ? phi( sin8u_table::@19/(byte) sin8u_table::sinx_tr#5 )
-  (signed word) sin8u_table::sinx_sc#2 ? phi( sin8u_table::@19/(signed word) sin8u_table::sinx_sc#3 )
-  (byte*) print_char_cursor#84 ? phi( sin8u_table::@19/(byte*) print_char_cursor#11 )
-  (byte*) print_char_cursor#39 ? (byte*) print_char_cursor#84
-  (byte*) print_str::str#8 ? (const string) sin8u_table::str7
+  (byte*) sin8u_table::sintab#16 ← phi( sin8u_table::@19/(byte*) sin8u_table::sintab#18 )
+  (byte) sin8u_table::mid#20 ← phi( sin8u_table::@19/(byte) sin8u_table::mid#22 )
+  (byte) sin8u_table::amplitude#20 ← phi( sin8u_table::@19/(byte) sin8u_table::amplitude#21 )
+  (word) rem16u#33 ← phi( sin8u_table::@19/(word) rem16u#34 )
+  (word) sin8u_table::tabsize#7 ← phi( sin8u_table::@19/(word) sin8u_table::tabsize#8 )
+  (word) sin8u_table::i#7 ← phi( sin8u_table::@19/(word) sin8u_table::i#8 )
+  (word) sin8u_table::step#7 ← phi( sin8u_table::@19/(word) sin8u_table::step#8 )
+  (word) sin8u_table::x#11 ← phi( sin8u_table::@19/(word) sin8u_table::x#12 )
+  (byte*) print_line_cursor#36 ← phi( sin8u_table::@19/(byte*) print_line_cursor#38 )
+  (byte) sin8u_table::sinx_tr#4 ← phi( sin8u_table::@19/(byte) sin8u_table::sinx_tr#5 )
+  (signed word) sin8u_table::sinx_sc#2 ← phi( sin8u_table::@19/(signed word) sin8u_table::sinx_sc#3 )
+  (byte*) print_char_cursor#84 ← phi( sin8u_table::@19/(byte*) print_char_cursor#11 )
+  (byte*) print_char_cursor#39 ← (byte*) print_char_cursor#84
+  (byte*) print_str::str#8 ← (const string) sin8u_table::str7
   call print_str 
   to:sin8u_table::@21
 sin8u_table::@21: scope:[sin8u_table]  from sin8u_table::@20
-  (byte*) sin8u_table::sintab#14 ? phi( sin8u_table::@20/(byte*) sin8u_table::sintab#16 )
-  (byte) sin8u_table::mid#18 ? phi( sin8u_table::@20/(byte) sin8u_table::mid#20 )
-  (byte) sin8u_table::amplitude#18 ? phi( sin8u_table::@20/(byte) sin8u_table::amplitude#20 )
-  (word) rem16u#31 ? phi( sin8u_table::@20/(word) rem16u#33 )
-  (word) sin8u_table::tabsize#6 ? phi( sin8u_table::@20/(word) sin8u_table::tabsize#7 )
-  (word) sin8u_table::i#6 ? phi( sin8u_table::@20/(word) sin8u_table::i#7 )
-  (word) sin8u_table::step#6 ? phi( sin8u_table::@20/(word) sin8u_table::step#7 )
-  (word) sin8u_table::x#10 ? phi( sin8u_table::@20/(word) sin8u_table::x#11 )
-  (byte*) print_line_cursor#34 ? phi( sin8u_table::@20/(byte*) print_line_cursor#36 )
-  (byte) sin8u_table::sinx_tr#3 ? phi( sin8u_table::@20/(byte) sin8u_table::sinx_tr#4 )
-  (signed word) sin8u_table::sinx_sc#1 ? phi( sin8u_table::@20/(signed word) sin8u_table::sinx_sc#2 )
-  (byte*) print_char_cursor#85 ? phi( sin8u_table::@20/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#40 ? (byte*) print_char_cursor#85
-  (signed word) print_sword::w#1 ? (signed word) sin8u_table::sinx_sc#1
+  (byte*) sin8u_table::sintab#14 ← phi( sin8u_table::@20/(byte*) sin8u_table::sintab#16 )
+  (byte) sin8u_table::mid#18 ← phi( sin8u_table::@20/(byte) sin8u_table::mid#20 )
+  (byte) sin8u_table::amplitude#18 ← phi( sin8u_table::@20/(byte) sin8u_table::amplitude#20 )
+  (word) rem16u#31 ← phi( sin8u_table::@20/(word) rem16u#33 )
+  (word) sin8u_table::tabsize#6 ← phi( sin8u_table::@20/(word) sin8u_table::tabsize#7 )
+  (word) sin8u_table::i#6 ← phi( sin8u_table::@20/(word) sin8u_table::i#7 )
+  (word) sin8u_table::step#6 ← phi( sin8u_table::@20/(word) sin8u_table::step#7 )
+  (word) sin8u_table::x#10 ← phi( sin8u_table::@20/(word) sin8u_table::x#11 )
+  (byte*) print_line_cursor#34 ← phi( sin8u_table::@20/(byte*) print_line_cursor#36 )
+  (byte) sin8u_table::sinx_tr#3 ← phi( sin8u_table::@20/(byte) sin8u_table::sinx_tr#4 )
+  (signed word) sin8u_table::sinx_sc#1 ← phi( sin8u_table::@20/(signed word) sin8u_table::sinx_sc#2 )
+  (byte*) print_char_cursor#85 ← phi( sin8u_table::@20/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#40 ← (byte*) print_char_cursor#85
+  (signed word) print_sword::w#1 ← (signed word) sin8u_table::sinx_sc#1
   call print_sword 
   to:sin8u_table::@22
 sin8u_table::@22: scope:[sin8u_table]  from sin8u_table::@21
-  (byte*) sin8u_table::sintab#12 ? phi( sin8u_table::@21/(byte*) sin8u_table::sintab#14 )
-  (byte) sin8u_table::mid#16 ? phi( sin8u_table::@21/(byte) sin8u_table::mid#18 )
-  (byte) sin8u_table::amplitude#16 ? phi( sin8u_table::@21/(byte) sin8u_table::amplitude#18 )
-  (word) rem16u#29 ? phi( sin8u_table::@21/(word) rem16u#31 )
-  (word) sin8u_table::tabsize#5 ? phi( sin8u_table::@21/(word) sin8u_table::tabsize#6 )
-  (word) sin8u_table::i#5 ? phi( sin8u_table::@21/(word) sin8u_table::i#6 )
-  (word) sin8u_table::step#5 ? phi( sin8u_table::@21/(word) sin8u_table::step#6 )
-  (word) sin8u_table::x#9 ? phi( sin8u_table::@21/(word) sin8u_table::x#10 )
-  (byte*) print_line_cursor#32 ? phi( sin8u_table::@21/(byte*) print_line_cursor#34 )
-  (byte) sin8u_table::sinx_tr#2 ? phi( sin8u_table::@21/(byte) sin8u_table::sinx_tr#3 )
-  (byte*) print_char_cursor#86 ? phi( sin8u_table::@21/(byte*) print_char_cursor#7 )
-  (byte*) print_char_cursor#41 ? (byte*) print_char_cursor#86
-  (byte*) print_str::str#9 ? (const string) sin8u_table::str8
+  (byte*) sin8u_table::sintab#12 ← phi( sin8u_table::@21/(byte*) sin8u_table::sintab#14 )
+  (byte) sin8u_table::mid#16 ← phi( sin8u_table::@21/(byte) sin8u_table::mid#18 )
+  (byte) sin8u_table::amplitude#16 ← phi( sin8u_table::@21/(byte) sin8u_table::amplitude#18 )
+  (word) rem16u#29 ← phi( sin8u_table::@21/(word) rem16u#31 )
+  (word) sin8u_table::tabsize#5 ← phi( sin8u_table::@21/(word) sin8u_table::tabsize#6 )
+  (word) sin8u_table::i#5 ← phi( sin8u_table::@21/(word) sin8u_table::i#6 )
+  (word) sin8u_table::step#5 ← phi( sin8u_table::@21/(word) sin8u_table::step#6 )
+  (word) sin8u_table::x#9 ← phi( sin8u_table::@21/(word) sin8u_table::x#10 )
+  (byte*) print_line_cursor#32 ← phi( sin8u_table::@21/(byte*) print_line_cursor#34 )
+  (byte) sin8u_table::sinx_tr#2 ← phi( sin8u_table::@21/(byte) sin8u_table::sinx_tr#3 )
+  (byte*) print_char_cursor#86 ← phi( sin8u_table::@21/(byte*) print_char_cursor#7 )
+  (byte*) print_char_cursor#41 ← (byte*) print_char_cursor#86
+  (byte*) print_str::str#9 ← (const string) sin8u_table::str8
   call print_str 
   to:sin8u_table::@23
 sin8u_table::@23: scope:[sin8u_table]  from sin8u_table::@22
-  (byte*) sin8u_table::sintab#10 ? phi( sin8u_table::@22/(byte*) sin8u_table::sintab#12 )
-  (byte) sin8u_table::mid#14 ? phi( sin8u_table::@22/(byte) sin8u_table::mid#16 )
-  (byte) sin8u_table::amplitude#13 ? phi( sin8u_table::@22/(byte) sin8u_table::amplitude#16 )
-  (word) rem16u#27 ? phi( sin8u_table::@22/(word) rem16u#29 )
-  (word) sin8u_table::tabsize#4 ? phi( sin8u_table::@22/(word) sin8u_table::tabsize#5 )
-  (word) sin8u_table::i#4 ? phi( sin8u_table::@22/(word) sin8u_table::i#5 )
-  (word) sin8u_table::step#4 ? phi( sin8u_table::@22/(word) sin8u_table::step#5 )
-  (word) sin8u_table::x#8 ? phi( sin8u_table::@22/(word) sin8u_table::x#9 )
-  (byte*) print_line_cursor#29 ? phi( sin8u_table::@22/(byte*) print_line_cursor#32 )
-  (byte) sin8u_table::sinx_tr#1 ? phi( sin8u_table::@22/(byte) sin8u_table::sinx_tr#2 )
-  (byte*) print_char_cursor#87 ? phi( sin8u_table::@22/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#42 ? (byte*) print_char_cursor#87
-  (byte) print_byte::b#7 ? (byte) sin8u_table::sinx_tr#1
+  (byte*) sin8u_table::sintab#10 ← phi( sin8u_table::@22/(byte*) sin8u_table::sintab#12 )
+  (byte) sin8u_table::mid#14 ← phi( sin8u_table::@22/(byte) sin8u_table::mid#16 )
+  (byte) sin8u_table::amplitude#13 ← phi( sin8u_table::@22/(byte) sin8u_table::amplitude#16 )
+  (word) rem16u#27 ← phi( sin8u_table::@22/(word) rem16u#29 )
+  (word) sin8u_table::tabsize#4 ← phi( sin8u_table::@22/(word) sin8u_table::tabsize#5 )
+  (word) sin8u_table::i#4 ← phi( sin8u_table::@22/(word) sin8u_table::i#5 )
+  (word) sin8u_table::step#4 ← phi( sin8u_table::@22/(word) sin8u_table::step#5 )
+  (word) sin8u_table::x#8 ← phi( sin8u_table::@22/(word) sin8u_table::x#9 )
+  (byte*) print_line_cursor#29 ← phi( sin8u_table::@22/(byte*) print_line_cursor#32 )
+  (byte) sin8u_table::sinx_tr#1 ← phi( sin8u_table::@22/(byte) sin8u_table::sinx_tr#2 )
+  (byte*) print_char_cursor#87 ← phi( sin8u_table::@22/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#42 ← (byte*) print_char_cursor#87
+  (byte) print_byte::b#7 ← (byte) sin8u_table::sinx_tr#1
   call print_byte 
   to:sin8u_table::@24
 sin8u_table::@24: scope:[sin8u_table]  from sin8u_table::@23
-  (byte*) sin8u_table::sintab#8 ? phi( sin8u_table::@23/(byte*) sin8u_table::sintab#10 )
-  (byte) sin8u_table::mid#12 ? phi( sin8u_table::@23/(byte) sin8u_table::mid#14 )
-  (byte) sin8u_table::amplitude#10 ? phi( sin8u_table::@23/(byte) sin8u_table::amplitude#13 )
-  (word) rem16u#24 ? phi( sin8u_table::@23/(word) rem16u#27 )
-  (word) sin8u_table::tabsize#3 ? phi( sin8u_table::@23/(word) sin8u_table::tabsize#4 )
-  (word) sin8u_table::i#3 ? phi( sin8u_table::@23/(word) sin8u_table::i#4 )
-  (word) sin8u_table::step#3 ? phi( sin8u_table::@23/(word) sin8u_table::step#4 )
-  (word) sin8u_table::x#6 ? phi( sin8u_table::@23/(word) sin8u_table::x#8 )
-  (byte*) print_line_cursor#26 ? phi( sin8u_table::@23/(byte*) print_line_cursor#29 )
-  (byte*) print_char_cursor#88 ? phi( sin8u_table::@23/(byte*) print_char_cursor#17 )
-  (byte*) print_char_cursor#43 ? (byte*) print_char_cursor#88
+  (byte*) sin8u_table::sintab#8 ← phi( sin8u_table::@23/(byte*) sin8u_table::sintab#10 )
+  (byte) sin8u_table::mid#12 ← phi( sin8u_table::@23/(byte) sin8u_table::mid#14 )
+  (byte) sin8u_table::amplitude#10 ← phi( sin8u_table::@23/(byte) sin8u_table::amplitude#13 )
+  (word) rem16u#24 ← phi( sin8u_table::@23/(word) rem16u#27 )
+  (word) sin8u_table::tabsize#3 ← phi( sin8u_table::@23/(word) sin8u_table::tabsize#4 )
+  (word) sin8u_table::i#3 ← phi( sin8u_table::@23/(word) sin8u_table::i#4 )
+  (word) sin8u_table::step#3 ← phi( sin8u_table::@23/(word) sin8u_table::step#4 )
+  (word) sin8u_table::x#6 ← phi( sin8u_table::@23/(word) sin8u_table::x#8 )
+  (byte*) print_line_cursor#26 ← phi( sin8u_table::@23/(byte*) print_line_cursor#29 )
+  (byte*) print_char_cursor#88 ← phi( sin8u_table::@23/(byte*) print_char_cursor#17 )
+  (byte*) print_char_cursor#43 ← (byte*) print_char_cursor#88
   call print_ln 
   to:sin8u_table::@25
 sin8u_table::@25: scope:[sin8u_table]  from sin8u_table::@24
-  (byte*) sin8u_table::sintab#6 ? phi( sin8u_table::@24/(byte*) sin8u_table::sintab#8 )
-  (byte) sin8u_table::mid#9 ? phi( sin8u_table::@24/(byte) sin8u_table::mid#12 )
-  (byte) sin8u_table::amplitude#7 ? phi( sin8u_table::@24/(byte) sin8u_table::amplitude#10 )
-  (word) rem16u#21 ? phi( sin8u_table::@24/(word) rem16u#24 )
-  (word) sin8u_table::tabsize#2 ? phi( sin8u_table::@24/(word) sin8u_table::tabsize#3 )
-  (word) sin8u_table::i#2 ? phi( sin8u_table::@24/(word) sin8u_table::i#3 )
-  (word) sin8u_table::step#2 ? phi( sin8u_table::@24/(word) sin8u_table::step#3 )
-  (word) sin8u_table::x#4 ? phi( sin8u_table::@24/(word) sin8u_table::x#6 )
-  (byte*) print_char_cursor#89 ? phi( sin8u_table::@24/(byte*) print_char_cursor#4 )
-  (byte*) print_line_cursor#20 ? phi( sin8u_table::@24/(byte*) print_line_cursor#2 )
-  (byte*) print_line_cursor#9 ? (byte*) print_line_cursor#20
-  (byte*) print_char_cursor#44 ? (byte*) print_char_cursor#89
-  (word~) sin8u_table::$32 ? (word) sin8u_table::x#4 + (word) sin8u_table::step#2
-  (word) sin8u_table::x#1 ? (word~) sin8u_table::$32
-  (word) sin8u_table::i#1 ? ++ (word) sin8u_table::i#2
-  (bool~) sin8u_table::$33 ? (word) sin8u_table::i#1 < (word) sin8u_table::tabsize#2
+  (byte*) sin8u_table::sintab#6 ← phi( sin8u_table::@24/(byte*) sin8u_table::sintab#8 )
+  (byte) sin8u_table::mid#9 ← phi( sin8u_table::@24/(byte) sin8u_table::mid#12 )
+  (byte) sin8u_table::amplitude#7 ← phi( sin8u_table::@24/(byte) sin8u_table::amplitude#10 )
+  (word) rem16u#21 ← phi( sin8u_table::@24/(word) rem16u#24 )
+  (word) sin8u_table::tabsize#2 ← phi( sin8u_table::@24/(word) sin8u_table::tabsize#3 )
+  (word) sin8u_table::i#2 ← phi( sin8u_table::@24/(word) sin8u_table::i#3 )
+  (word) sin8u_table::step#2 ← phi( sin8u_table::@24/(word) sin8u_table::step#3 )
+  (word) sin8u_table::x#4 ← phi( sin8u_table::@24/(word) sin8u_table::x#6 )
+  (byte*) print_char_cursor#89 ← phi( sin8u_table::@24/(byte*) print_char_cursor#4 )
+  (byte*) print_line_cursor#20 ← phi( sin8u_table::@24/(byte*) print_line_cursor#2 )
+  (byte*) print_line_cursor#9 ← (byte*) print_line_cursor#20
+  (byte*) print_char_cursor#44 ← (byte*) print_char_cursor#89
+  (word~) sin8u_table::$32 ← (word) sin8u_table::x#4 + (word) sin8u_table::step#2
+  (word) sin8u_table::x#1 ← (word~) sin8u_table::$32
+  (word) sin8u_table::i#1 ← ++ (word) sin8u_table::i#2
+  (bool~) sin8u_table::$33 ← (word) sin8u_table::i#1 < (word) sin8u_table::tabsize#2
   if((bool~) sin8u_table::$33) goto sin8u_table::@1
   to:sin8u_table::@return
 sin8u_table::@return: scope:[sin8u_table]  from sin8u_table::@25
-  (byte*) print_line_cursor#21 ? phi( sin8u_table::@25/(byte*) print_line_cursor#9 )
-  (byte*) print_char_cursor#90 ? phi( sin8u_table::@25/(byte*) print_char_cursor#44 )
-  (word) rem16u#16 ? phi( sin8u_table::@25/(word) rem16u#21 )
-  (word) rem16u#8 ? (word) rem16u#16
-  (byte*) print_char_cursor#45 ? (byte*) print_char_cursor#90
-  (byte*) print_line_cursor#10 ? (byte*) print_line_cursor#21
+  (byte*) print_line_cursor#21 ← phi( sin8u_table::@25/(byte*) print_line_cursor#9 )
+  (byte*) print_char_cursor#90 ← phi( sin8u_table::@25/(byte*) print_char_cursor#44 )
+  (word) rem16u#16 ← phi( sin8u_table::@25/(word) rem16u#21 )
+  (word) rem16u#8 ← (word) rem16u#16
+  (byte*) print_char_cursor#45 ← (byte*) print_char_cursor#90
+  (byte*) print_line_cursor#10 ← (byte*) print_line_cursor#21
   return 
   to:@return
 @41: scope:[]  from @32
-  (byte*) print_screen#5 ? phi( @32/(byte*) print_screen#6 )
-  (word) rem16u#22 ? phi( @32/(word) rem16u#25 )
-  (byte*) print_char_cursor#104 ? phi( @32/(byte*) print_char_cursor#110 )
-  (byte*) print_line_cursor#27 ? phi( @32/(byte*) print_line_cursor#30 )
+  (byte*) print_screen#5 ← phi( @32/(byte*) print_screen#6 )
+  (word) rem16u#22 ← phi( @32/(word) rem16u#25 )
+  (byte*) print_char_cursor#104 ← phi( @32/(byte*) print_char_cursor#110 )
+  (byte*) print_line_cursor#27 ← phi( @32/(byte*) print_line_cursor#30 )
   call main 
   to:@42
 @42: scope:[]  from @41
-  (word) rem16u#17 ? phi( @41/(word) rem16u#6 )
-  (byte*) print_char_cursor#91 ? phi( @41/(byte*) print_char_cursor#24 )
-  (byte*) print_line_cursor#22 ? phi( @41/(byte*) print_line_cursor#7 )
-  (byte*) print_line_cursor#11 ? (byte*) print_line_cursor#22
-  (byte*) print_char_cursor#46 ? (byte*) print_char_cursor#91
-  (word) rem16u#9 ? (word) rem16u#17
+  (word) rem16u#17 ← phi( @41/(word) rem16u#6 )
+  (byte*) print_char_cursor#91 ← phi( @41/(byte*) print_char_cursor#24 )
+  (byte*) print_line_cursor#22 ← phi( @41/(byte*) print_line_cursor#7 )
+  (byte*) print_line_cursor#11 ← (byte*) print_line_cursor#22
+  (byte*) print_char_cursor#46 ← (byte*) print_char_cursor#91
+  (word) rem16u#9 ← (word) rem16u#17
   to:@end
 @end: scope:[]  from @42
 
@@ -1998,15 +1998,15 @@ SYMBOL TABLE SSA
 (word) sin8u_table::x#8
 (word) sin8u_table::x#9
 
-Inversing boolean not [11] (bool~) divr16u::$4 ? (byte~) divr16u::$2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [10] (bool~) divr16u::$3 ? (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [19] (bool~) divr16u::$9 ? (word) divr16u::rem#5 < (word) divr16u::divisor#1 from [18] (bool~) divr16u::$8 ? (word) divr16u::rem#5 >= (word) divr16u::divisor#1
-Inversing boolean not [66] (bool~) mul8u::$3 ? (byte~) mul8u::$1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [65] (bool~) mul8u::$2 ? (byte~) mul8u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [92] (bool~) mul8su::$4 ? (signed byte) mul8su::a#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [91] (bool~) mul8su::$3 ? (signed byte) mul8su::a#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [116] (bool~) sin8s::$1 ? (word) sin8s::x#3 < (word) PI_u4f12#0 from [115] (bool~) sin8s::$0 ? (word) sin8s::x#3 >= (word) PI_u4f12#0
-Inversing boolean not [120] (bool~) sin8s::$3 ? (word) sin8s::x#4 < (word) PI_HALF_u4f12#0 from [119] (bool~) sin8s::$2 ? (word) sin8s::x#4 >= (word) PI_HALF_u4f12#0
-Inversing boolean not [178] (bool~) sin8s::$15 ? (byte) sin8s::usinx#1 < (byte/word/signed word/dword/signed dword) $80 from [177] (bool~) sin8s::$14 ? (byte) sin8s::usinx#1 >= (byte/word/signed word/dword/signed dword) $80
-Inversing boolean not [187] (bool~) sin8s::$18 ? (byte) sin8s::isUpper#2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [186] (bool~) sin8s::$17 ? (byte) sin8s::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [242] (bool~) print_sword::$1 ? (signed word) print_sword::w#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [241] (bool~) print_sword::$0 ? (signed word) print_sword::w#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [11] (bool~) divr16u::$4 ← (byte~) divr16u::$2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [10] (bool~) divr16u::$3 ← (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [19] (bool~) divr16u::$9 ← (word) divr16u::rem#5 < (word) divr16u::divisor#1 from [18] (bool~) divr16u::$8 ← (word) divr16u::rem#5 >= (word) divr16u::divisor#1
+Inversing boolean not [66] (bool~) mul8u::$3 ← (byte~) mul8u::$1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [65] (bool~) mul8u::$2 ← (byte~) mul8u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [92] (bool~) mul8su::$4 ← (signed byte) mul8su::a#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [91] (bool~) mul8su::$3 ← (signed byte) mul8su::a#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [116] (bool~) sin8s::$1 ← (word) sin8s::x#3 < (word) PI_u4f12#0 from [115] (bool~) sin8s::$0 ← (word) sin8s::x#3 >= (word) PI_u4f12#0
+Inversing boolean not [120] (bool~) sin8s::$3 ← (word) sin8s::x#4 < (word) PI_HALF_u4f12#0 from [119] (bool~) sin8s::$2 ← (word) sin8s::x#4 >= (word) PI_HALF_u4f12#0
+Inversing boolean not [178] (bool~) sin8s::$15 ← (byte) sin8s::usinx#1 < (byte/word/signed word/dword/signed dword) $80 from [177] (bool~) sin8s::$14 ← (byte) sin8s::usinx#1 >= (byte/word/signed word/dword/signed dword) $80
+Inversing boolean not [187] (bool~) sin8s::$18 ← (byte) sin8s::isUpper#2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [186] (bool~) sin8s::$17 ← (byte) sin8s::isUpper#2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [242] (bool~) print_sword::$1 ← (signed word) print_sword::w#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [241] (bool~) print_sword::$0 ← (signed word) print_sword::w#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
 Successful SSA optimization Pass2UnaryNotSimplification
 Alias (word) divr16u::rem#0 = (word~) divr16u::$0 (word) divr16u::rem#6 
 Alias (word) divr16u::dividend#0 = (word~) divr16u::$6 (word) divr16u::dividend#7 
@@ -2344,14 +2344,14 @@ Successful SSA optimization Pass2ConstantIdentification
 Constant (const byte) print_byte::b#6 = sin8u_table::mid#0
 Successful SSA optimization Pass2ConstantIdentification
 Successful SSA optimization PassNEliminateUnusedVars
-Eliminating Noop Cast (byte) mul8u::a#1 ? ((byte)) (signed byte) mul8su::a#0
-Eliminating Noop Cast (signed word) mul8su::return#0 ? ((signed word)) (word) mul8su::m#2
-Eliminating Noop Cast (signed byte) sin8s::sinx#0 ? ((signed byte)) (byte) sin8s::usinx#4
-Eliminating Noop Cast (signed byte~) sin8s::$21 ? ((signed byte)) (byte) sin8s::usinx#4
-Eliminating Noop Cast (word) print_word::w#0 ? ((word)) (signed word) print_sword::w#3
-Eliminating Noop Cast (byte) print_byte::b#0 ? ((byte)) (signed byte) print_sbyte::b#4
+Eliminating Noop Cast (byte) mul8u::a#1 ← ((byte)) (signed byte) mul8su::a#0
+Eliminating Noop Cast (signed word) mul8su::return#0 ← ((signed word)) (word) mul8su::m#2
+Eliminating Noop Cast (signed byte) sin8s::sinx#0 ← ((signed byte)) (byte) sin8s::usinx#4
+Eliminating Noop Cast (signed byte~) sin8s::$21 ← ((signed byte)) (byte) sin8s::usinx#4
+Eliminating Noop Cast (word) print_word::w#0 ← ((word)) (signed word) print_sword::w#3
+Eliminating Noop Cast (byte) print_byte::b#0 ← ((byte)) (signed byte) print_sbyte::b#4
 Successful SSA optimization Pass2NopCastElimination
-Resolved ranged next value divr16u::i#1 ? ++ divr16u::i#2 to ++
+Resolved ranged next value divr16u::i#1 ← ++ divr16u::i#2 to ++
 Resolved ranged comparison value if(divr16u::i#1!=rangelast(0,$f)) goto divr16u::@1 to (byte/signed byte/word/signed word/dword/signed dword) $10
 Culled Empty Block (label) @2
 Culled Empty Block (label) @5
@@ -2490,91 +2490,91 @@ Calls in [mulu8_sel] to mul8u:242
 Calls in [div16u] to divr16u:249 
 
 Created 41 initial phi equivalence classes
-Coalesced [15] print_word::w#7 ? print_word::w#1
-Coalesced [16] print_char_cursor#139 ? print_char_cursor#2
-Coalesced [18] print_char_cursor#130 ? print_char_cursor#18
-Coalesced [20] print_char_cursor#118 ? print_char_cursor#2
-Coalesced (already) [22] print_char_cursor#131 ? print_char_cursor#18
-Coalesced (already) [24] print_char_cursor#119 ? print_char_cursor#2
-Coalesced (already) [26] print_char_cursor#132 ? print_char_cursor#18
-Coalesced (already) [28] print_char_cursor#115 ? print_char_cursor#2
-Coalesced (already) [30] print_char_cursor#125 ? print_char_cursor#18
-Coalesced (already) [32] print_char_cursor#116 ? print_char_cursor#2
-Not coalescing [49] print_char_cursor#126 ? print_line_cursor#1
-Coalesced [52] print_word::w#6 ? print_word::w#2
-Coalesced (already) [53] print_char_cursor#138 ? print_char_cursor#2
-Coalesced (already) [55] print_char_cursor#127 ? print_char_cursor#18
-Coalesced (already) [59] print_char_cursor#128 ? print_char_cursor#18
-Coalesced (already) [63] print_char_cursor#129 ? print_char_cursor#18
-Coalesced [66] print_byte::b#13 ? print_byte::b#7
-Coalesced (already) [67] print_char_cursor#117 ? print_char_cursor#2
-Coalesced [69] print_line_cursor#50 ? print_line_cursor#1
-Coalesced [75] sin8u_table::x#14 ? sin8u_table::x#1
-Coalesced [76] sin8u_table::sintab#27 ? sin8u_table::sintab#1
-Coalesced [77] sin8u_table::i#14 ? sin8u_table::i#1
-Coalesced [79] print_line_cursor#51 ? print_line_cursor#23
-Coalesced (already) [84] print_line_cursor#52 ? print_line_cursor#1
-Coalesced [88] print_char::ch#6 ? print_char::ch#3
-Coalesced [89] print_char_cursor#120 ? print_char_cursor#100
-Coalesced [93] print_char::ch#7 ? print_char::ch#4
-Coalesced [94] print_char_cursor#121 ? print_char_cursor#18
-Coalesced [102] print_str::str#13 ? print_str::str#12
-Coalesced (already) [103] print_char_cursor#133 ? print_char_cursor#105
-Coalesced [110] print_str::str#14 ? print_str::str#0
-Coalesced [111] print_char_cursor#134 ? print_char_cursor#1
-Coalesced (already) [113] print_char_cursor#124 ? print_char_cursor#2
-Coalesced [116] print_sword::w#7 ? print_sword::w#0
-Coalesced [117] print_char_cursor#136 ? print_char_cursor#18
-Coalesced (already) [120] print_char_cursor#137 ? print_char_cursor#94
-Coalesced [123] print_sword::w#6 ? print_sword::w#1
-Coalesced (already) [124] print_char_cursor#135 ? print_char_cursor#2
-Coalesced [127] print_byte::b#11 ? print_byte::b#1
-Coalesced (already) [128] print_char_cursor#113 ? print_char_cursor#99
-Coalesced [131] print_byte::b#12 ? print_byte::b#2
-Coalesced (already) [132] print_char_cursor#114 ? print_char_cursor#18
-Coalesced (already) [136] print_char_cursor#123 ? print_char_cursor#2
-Coalesced [138] print_sbyte::b#9 ? print_sbyte::b#1
-Coalesced (already) [141] print_char_cursor#112 ? print_char_cursor#18
-Coalesced (already) [144] print_char_cursor#122 ? print_char_cursor#2
-Coalesced [147] print_sbyte::b#8 ? print_sbyte::b#0
-Coalesced [156] mul8su::m#4 ? mul8su::m#1
-Coalesced [159] mul8su::m#5 ? mul8su::m#0
-Coalesced [162] mul8u::a#10 ? mul8u::a#6
-Coalesced [163] mul8u::mb#6 ? mul8u::mb#0
-Coalesced [170] mul8u::res#9 ? mul8u::res#1
-Coalesced [174] mul8u::a#11 ? mul8u::a#0
-Coalesced [175] mul8u::res#7 ? mul8u::res#6
-Coalesced [176] mul8u::mb#7 ? mul8u::mb#1
-Coalesced (already) [177] mul8u::res#8 ? mul8u::res#2
-Coalesced [180] sin8s::x#9 ? sin8s::x#0
-Coalesced [184] sin8s::x#11 ? sin8s::x#1
-Coalesced [190] mulu8_sel::v1#10 ? mulu8_sel::v1#0
-Coalesced [191] mulu8_sel::v2#9 ? mulu8_sel::v2#0
-Coalesced [197] mulu8_sel::v1#6 ? mulu8_sel::v1#1
-Coalesced [198] mulu8_sel::v2#6 ? mulu8_sel::v2#1
-Coalesced [203] mulu8_sel::v1#7 ? mulu8_sel::v1#2
-Coalesced [210] mulu8_sel::v1#8 ? mulu8_sel::v1#3
-Coalesced [211] mulu8_sel::v2#7 ? mulu8_sel::v2#3
-Coalesced [217] mulu8_sel::v1#9 ? mulu8_sel::v1#4
-Coalesced [218] mulu8_sel::v2#8 ? mulu8_sel::v2#4
-Coalesced [226] sin8s::usinx#9 ? sin8s::usinx#2
-Coalesced [230] sin8s::return#6 ? sin8s::sinx#1
-Coalesced [234] sin8s::usinx#8 ? sin8s::usinx#1
-Coalesced [235] sin8s::x#10 ? sin8s::x#4
-Coalesced [236] sin8s::x#8 ? sin8s::x#2
-Coalesced [240] mul8u::b#3 ? mul8u::b#1
-Coalesced [241] mul8u::a#9 ? mul8u::a#2
-Coalesced [260] divr16u::rem#13 ? divr16u::rem#1
-Coalesced [267] divr16u::rem#15 ? divr16u::rem#2
-Coalesced [268] divr16u::return#6 ? divr16u::quotient#2
-Coalesced [274] divr16u::rem#11 ? divr16u::rem#10
-Coalesced [275] divr16u::dividend#8 ? divr16u::dividend#0
-Coalesced [276] divr16u::quotient#9 ? divr16u::return#0
-Coalesced [277] divr16u::i#7 ? divr16u::i#1
-Coalesced [278] divr16u::rem#14 ? divr16u::rem#5
-Coalesced [279] divr16u::return#5 ? divr16u::quotient#1
-Coalesced [280] divr16u::rem#12 ? divr16u::rem#0
-Coalesced [287] print_cls::sc#3 ? print_cls::sc#1
+Coalesced [15] print_word::w#7 ← print_word::w#1
+Coalesced [16] print_char_cursor#139 ← print_char_cursor#2
+Coalesced [18] print_char_cursor#130 ← print_char_cursor#18
+Coalesced [20] print_char_cursor#118 ← print_char_cursor#2
+Coalesced (already) [22] print_char_cursor#131 ← print_char_cursor#18
+Coalesced (already) [24] print_char_cursor#119 ← print_char_cursor#2
+Coalesced (already) [26] print_char_cursor#132 ← print_char_cursor#18
+Coalesced (already) [28] print_char_cursor#115 ← print_char_cursor#2
+Coalesced (already) [30] print_char_cursor#125 ← print_char_cursor#18
+Coalesced (already) [32] print_char_cursor#116 ← print_char_cursor#2
+Not coalescing [49] print_char_cursor#126 ← print_line_cursor#1
+Coalesced [52] print_word::w#6 ← print_word::w#2
+Coalesced (already) [53] print_char_cursor#138 ← print_char_cursor#2
+Coalesced (already) [55] print_char_cursor#127 ← print_char_cursor#18
+Coalesced (already) [59] print_char_cursor#128 ← print_char_cursor#18
+Coalesced (already) [63] print_char_cursor#129 ← print_char_cursor#18
+Coalesced [66] print_byte::b#13 ← print_byte::b#7
+Coalesced (already) [67] print_char_cursor#117 ← print_char_cursor#2
+Coalesced [69] print_line_cursor#50 ← print_line_cursor#1
+Coalesced [75] sin8u_table::x#14 ← sin8u_table::x#1
+Coalesced [76] sin8u_table::sintab#27 ← sin8u_table::sintab#1
+Coalesced [77] sin8u_table::i#14 ← sin8u_table::i#1
+Coalesced [79] print_line_cursor#51 ← print_line_cursor#23
+Coalesced (already) [84] print_line_cursor#52 ← print_line_cursor#1
+Coalesced [88] print_char::ch#6 ← print_char::ch#3
+Coalesced [89] print_char_cursor#120 ← print_char_cursor#100
+Coalesced [93] print_char::ch#7 ← print_char::ch#4
+Coalesced [94] print_char_cursor#121 ← print_char_cursor#18
+Coalesced [102] print_str::str#13 ← print_str::str#12
+Coalesced (already) [103] print_char_cursor#133 ← print_char_cursor#105
+Coalesced [110] print_str::str#14 ← print_str::str#0
+Coalesced [111] print_char_cursor#134 ← print_char_cursor#1
+Coalesced (already) [113] print_char_cursor#124 ← print_char_cursor#2
+Coalesced [116] print_sword::w#7 ← print_sword::w#0
+Coalesced [117] print_char_cursor#136 ← print_char_cursor#18
+Coalesced (already) [120] print_char_cursor#137 ← print_char_cursor#94
+Coalesced [123] print_sword::w#6 ← print_sword::w#1
+Coalesced (already) [124] print_char_cursor#135 ← print_char_cursor#2
+Coalesced [127] print_byte::b#11 ← print_byte::b#1
+Coalesced (already) [128] print_char_cursor#113 ← print_char_cursor#99
+Coalesced [131] print_byte::b#12 ← print_byte::b#2
+Coalesced (already) [132] print_char_cursor#114 ← print_char_cursor#18
+Coalesced (already) [136] print_char_cursor#123 ← print_char_cursor#2
+Coalesced [138] print_sbyte::b#9 ← print_sbyte::b#1
+Coalesced (already) [141] print_char_cursor#112 ← print_char_cursor#18
+Coalesced (already) [144] print_char_cursor#122 ← print_char_cursor#2
+Coalesced [147] print_sbyte::b#8 ← print_sbyte::b#0
+Coalesced [156] mul8su::m#4 ← mul8su::m#1
+Coalesced [159] mul8su::m#5 ← mul8su::m#0
+Coalesced [162] mul8u::a#10 ← mul8u::a#6
+Coalesced [163] mul8u::mb#6 ← mul8u::mb#0
+Coalesced [170] mul8u::res#9 ← mul8u::res#1
+Coalesced [174] mul8u::a#11 ← mul8u::a#0
+Coalesced [175] mul8u::res#7 ← mul8u::res#6
+Coalesced [176] mul8u::mb#7 ← mul8u::mb#1
+Coalesced (already) [177] mul8u::res#8 ← mul8u::res#2
+Coalesced [180] sin8s::x#9 ← sin8s::x#0
+Coalesced [184] sin8s::x#11 ← sin8s::x#1
+Coalesced [190] mulu8_sel::v1#10 ← mulu8_sel::v1#0
+Coalesced [191] mulu8_sel::v2#9 ← mulu8_sel::v2#0
+Coalesced [197] mulu8_sel::v1#6 ← mulu8_sel::v1#1
+Coalesced [198] mulu8_sel::v2#6 ← mulu8_sel::v2#1
+Coalesced [203] mulu8_sel::v1#7 ← mulu8_sel::v1#2
+Coalesced [210] mulu8_sel::v1#8 ← mulu8_sel::v1#3
+Coalesced [211] mulu8_sel::v2#7 ← mulu8_sel::v2#3
+Coalesced [217] mulu8_sel::v1#9 ← mulu8_sel::v1#4
+Coalesced [218] mulu8_sel::v2#8 ← mulu8_sel::v2#4
+Coalesced [226] sin8s::usinx#9 ← sin8s::usinx#2
+Coalesced [230] sin8s::return#6 ← sin8s::sinx#1
+Coalesced [234] sin8s::usinx#8 ← sin8s::usinx#1
+Coalesced [235] sin8s::x#10 ← sin8s::x#4
+Coalesced [236] sin8s::x#8 ← sin8s::x#2
+Coalesced [240] mul8u::b#3 ← mul8u::b#1
+Coalesced [241] mul8u::a#9 ← mul8u::a#2
+Coalesced [260] divr16u::rem#13 ← divr16u::rem#1
+Coalesced [267] divr16u::rem#15 ← divr16u::rem#2
+Coalesced [268] divr16u::return#6 ← divr16u::quotient#2
+Coalesced [274] divr16u::rem#11 ← divr16u::rem#10
+Coalesced [275] divr16u::dividend#8 ← divr16u::dividend#0
+Coalesced [276] divr16u::quotient#9 ← divr16u::return#0
+Coalesced [277] divr16u::i#7 ← divr16u::i#1
+Coalesced [278] divr16u::rem#14 ← divr16u::rem#5
+Coalesced [279] divr16u::return#5 ← divr16u::quotient#1
+Coalesced [280] divr16u::rem#12 ← divr16u::rem#0
+Coalesced [287] print_cls::sc#3 ← print_cls::sc#1
 Coalesced down to 28 phi equivalence classes
 Culled Empty Block (label) sin8u_table::@26
 Culled Empty Block (label) print_ln::@3
@@ -2674,14 +2674,14 @@ main::@return: scope:[main]  from main::@1
 sin8u_table: scope:[sin8u_table]  from main::@1
   [9] phi()
   [10] call div16u 
-  [11] (word) div16u::return#2 ? (word) div16u::return#0
+  [11] (word) div16u::return#2 ← (word) div16u::return#0
   to:sin8u_table::@2
 sin8u_table::@2: scope:[sin8u_table]  from sin8u_table
-  [12] (word) sin8u_table::step#0 ? (word) div16u::return#2
+  [12] (word) sin8u_table::step#0 ← (word) div16u::return#2
   [13] call print_str 
   to:sin8u_table::@3
 sin8u_table::@3: scope:[sin8u_table]  from sin8u_table::@2
-  [14] (word) print_word::w#1 ? (word) sin8u_table::step#0
+  [14] (word) print_word::w#1 ← (word) sin8u_table::step#0
   [15] call print_word 
   to:sin8u_table::@4
 sin8u_table::@4: scope:[sin8u_table]  from sin8u_table::@3
@@ -2721,30 +2721,30 @@ sin8u_table::@12: scope:[sin8u_table]  from sin8u_table::@11
   [33] call print_ln 
   to:sin8u_table::@1
 sin8u_table::@1: scope:[sin8u_table]  from sin8u_table::@12 sin8u_table::@23
-  [34] (word) sin8u_table::i#10 ? phi( sin8u_table::@12/(byte/signed byte/word/signed word/dword/signed dword) 0 sin8u_table::@23/(word) sin8u_table::i#1 )
-  [34] (byte*) sin8u_table::sintab#2 ? phi( sin8u_table::@12/(const byte[$14]) main::sintab#0 sin8u_table::@23/(byte*) sin8u_table::sintab#1 )
-  [34] (word) sin8u_table::x#10 ? phi( sin8u_table::@12/(byte/signed byte/word/signed word/dword/signed dword) 0 sin8u_table::@23/(word) sin8u_table::x#1 )
-  [35] (word) sin8s::x#2 ? (word) sin8u_table::x#10
+  [34] (word) sin8u_table::i#10 ← phi( sin8u_table::@12/(byte/signed byte/word/signed word/dword/signed dword) 0 sin8u_table::@23/(word) sin8u_table::i#1 )
+  [34] (byte*) sin8u_table::sintab#2 ← phi( sin8u_table::@12/(const byte[$14]) main::sintab#0 sin8u_table::@23/(byte*) sin8u_table::sintab#1 )
+  [34] (word) sin8u_table::x#10 ← phi( sin8u_table::@12/(byte/signed byte/word/signed word/dword/signed dword) 0 sin8u_table::@23/(word) sin8u_table::x#1 )
+  [35] (word) sin8s::x#2 ← (word) sin8u_table::x#10
   [36] call sin8s 
-  [37] (signed byte) sin8s::return#2 ? (signed byte) sin8s::return#0
+  [37] (signed byte) sin8s::return#2 ← (signed byte) sin8s::return#0
   to:sin8u_table::@13
 sin8u_table::@13: scope:[sin8u_table]  from sin8u_table::@1
-  [38] (signed byte) sin8u_table::sinx#0 ? (signed byte) sin8s::return#2
-  [39] (signed byte) mul8su::a#0 ? (signed byte) sin8u_table::sinx#0
+  [38] (signed byte) sin8u_table::sinx#0 ← (signed byte) sin8s::return#2
+  [39] (signed byte) mul8su::a#0 ← (signed byte) sin8u_table::sinx#0
   [40] call mul8su 
-  [41] (signed word) mul8su::return#2 ? (signed word)(word) mul8su::m#2
+  [41] (signed word) mul8su::return#2 ← (signed word)(word) mul8su::m#2
   to:sin8u_table::@14
 sin8u_table::@14: scope:[sin8u_table]  from sin8u_table::@13
-  [42] (signed word) sin8u_table::sinx_sc#0 ? (signed word) mul8su::return#2
-  [43] (byte~) sin8u_table::$21 ? > (signed word) sin8u_table::sinx_sc#0
-  [44] (byte) sin8u_table::sinx_tr#0 ? (const byte) sin8u_table::mid#0 + (byte~) sin8u_table::$21
-  [45] *((byte*) sin8u_table::sintab#2) ? (byte) sin8u_table::sinx_tr#0
-  [46] (byte*) sin8u_table::sintab#1 ? ++ (byte*) sin8u_table::sintab#2
-  [47] (byte*~) print_char_cursor#126 ? (byte*) print_line_cursor#1
+  [42] (signed word) sin8u_table::sinx_sc#0 ← (signed word) mul8su::return#2
+  [43] (byte~) sin8u_table::$21 ← > (signed word) sin8u_table::sinx_sc#0
+  [44] (byte) sin8u_table::sinx_tr#0 ← (const byte) sin8u_table::mid#0 + (byte~) sin8u_table::$21
+  [45] *((byte*) sin8u_table::sintab#2) ← (byte) sin8u_table::sinx_tr#0
+  [46] (byte*) sin8u_table::sintab#1 ← ++ (byte*) sin8u_table::sintab#2
+  [47] (byte*~) print_char_cursor#126 ← (byte*) print_line_cursor#1
   [48] call print_str 
   to:sin8u_table::@15
 sin8u_table::@15: scope:[sin8u_table]  from sin8u_table::@14
-  [49] (word) print_word::w#2 ? (word) sin8u_table::x#10
+  [49] (word) print_word::w#2 ← (word) sin8u_table::x#10
   [50] call print_word 
   to:sin8u_table::@16
 sin8u_table::@16: scope:[sin8u_table]  from sin8u_table::@15
@@ -2752,7 +2752,7 @@ sin8u_table::@16: scope:[sin8u_table]  from sin8u_table::@15
   [52] call print_str 
   to:sin8u_table::@17
 sin8u_table::@17: scope:[sin8u_table]  from sin8u_table::@16
-  [53] (signed byte) print_sbyte::b#1 ? (signed byte) sin8u_table::sinx#0
+  [53] (signed byte) print_sbyte::b#1 ← (signed byte) sin8u_table::sinx#0
   [54] call print_sbyte 
   to:sin8u_table::@18
 sin8u_table::@18: scope:[sin8u_table]  from sin8u_table::@17
@@ -2760,7 +2760,7 @@ sin8u_table::@18: scope:[sin8u_table]  from sin8u_table::@17
   [56] call print_str 
   to:sin8u_table::@19
 sin8u_table::@19: scope:[sin8u_table]  from sin8u_table::@18
-  [57] (signed word) print_sword::w#1 ? (signed word) sin8u_table::sinx_sc#0
+  [57] (signed word) print_sword::w#1 ← (signed word) sin8u_table::sinx_sc#0
   [58] call print_sword 
   to:sin8u_table::@20
 sin8u_table::@20: scope:[sin8u_table]  from sin8u_table::@19
@@ -2768,7 +2768,7 @@ sin8u_table::@20: scope:[sin8u_table]  from sin8u_table::@19
   [60] call print_str 
   to:sin8u_table::@21
 sin8u_table::@21: scope:[sin8u_table]  from sin8u_table::@20
-  [61] (byte) print_byte::b#7 ? (byte) sin8u_table::sinx_tr#0
+  [61] (byte) print_byte::b#7 ← (byte) sin8u_table::sinx_tr#0
   [62] call print_byte 
   to:sin8u_table::@22
 sin8u_table::@22: scope:[sin8u_table]  from sin8u_table::@21
@@ -2776,64 +2776,64 @@ sin8u_table::@22: scope:[sin8u_table]  from sin8u_table::@21
   [64] call print_ln 
   to:sin8u_table::@23
 sin8u_table::@23: scope:[sin8u_table]  from sin8u_table::@22
-  [65] (word) sin8u_table::x#1 ? (word) sin8u_table::x#10 + (word) sin8u_table::step#0
-  [66] (word) sin8u_table::i#1 ? ++ (word) sin8u_table::i#10
+  [65] (word) sin8u_table::x#1 ← (word) sin8u_table::x#10 + (word) sin8u_table::step#0
+  [66] (word) sin8u_table::i#1 ← ++ (word) sin8u_table::i#10
   [67] if((word) sin8u_table::i#1<(const word) main::tabsize#0) goto sin8u_table::@1
   to:sin8u_table::@return
 sin8u_table::@return: scope:[sin8u_table]  from sin8u_table::@23
   [68] return 
   to:@return
 print_ln: scope:[print_ln]  from sin8u_table::@12 sin8u_table::@22
-  [69] (byte*) print_line_cursor#23 ? phi( sin8u_table::@12/((byte*))(word/signed word/dword/signed dword) $400 sin8u_table::@22/(byte*) print_line_cursor#1 )
+  [69] (byte*) print_line_cursor#23 ← phi( sin8u_table::@12/((byte*))(word/signed word/dword/signed dword) $400 sin8u_table::@22/(byte*) print_line_cursor#1 )
   to:print_ln::@1
 print_ln::@1: scope:[print_ln]  from print_ln print_ln::@1
-  [70] (byte*) print_line_cursor#12 ? phi( print_ln/(byte*) print_line_cursor#23 print_ln::@1/(byte*) print_line_cursor#1 )
-  [71] (byte*) print_line_cursor#1 ? (byte*) print_line_cursor#12 + (byte/signed byte/word/signed word/dword/signed dword) $28
+  [70] (byte*) print_line_cursor#12 ← phi( print_ln/(byte*) print_line_cursor#23 print_ln::@1/(byte*) print_line_cursor#1 )
+  [71] (byte*) print_line_cursor#1 ← (byte*) print_line_cursor#12 + (byte/signed byte/word/signed word/dword/signed dword) $28
   [72] if((byte*) print_line_cursor#1<(byte*) print_char_cursor#18) goto print_ln::@1
   to:print_ln::@return
 print_ln::@return: scope:[print_ln]  from print_ln::@1
   [73] return 
   to:@return
 print_byte: scope:[print_byte]  from print_sbyte::@2 print_word print_word::@1 sin8u_table::@11 sin8u_table::@21 sin8u_table::@5 sin8u_table::@7 sin8u_table::@9
-  [74] (byte*) print_char_cursor#100 ? phi( print_sbyte::@2/(byte*) print_char_cursor#18 print_word/(byte*) print_char_cursor#99 print_word::@1/(byte*) print_char_cursor#18 sin8u_table::@9/(byte*) print_char_cursor#2 sin8u_table::@11/(byte*) print_char_cursor#2 sin8u_table::@21/(byte*) print_char_cursor#2 sin8u_table::@5/(byte*) print_char_cursor#2 sin8u_table::@7/(byte*) print_char_cursor#2 )
-  [74] (byte) print_byte::b#8 ? phi( print_sbyte::@2/(byte~) print_byte::b#10 print_word/(byte) print_byte::b#1 print_word::@1/(byte) print_byte::b#2 sin8u_table::@9/(const byte) sin8u_table::amplitude#0 sin8u_table::@11/(const byte) sin8u_table::mid#0 sin8u_table::@21/(byte) print_byte::b#7 sin8u_table::@5/(const byte) sin8u_table::min#0 sin8u_table::@7/(const byte) sin8u_table::max#0 )
-  [75] (byte~) print_byte::$0 ? (byte) print_byte::b#8 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  [76] (byte) print_char::ch#3 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$0)
+  [74] (byte*) print_char_cursor#100 ← phi( print_sbyte::@2/(byte*) print_char_cursor#18 print_word/(byte*) print_char_cursor#99 print_word::@1/(byte*) print_char_cursor#18 sin8u_table::@9/(byte*) print_char_cursor#2 sin8u_table::@11/(byte*) print_char_cursor#2 sin8u_table::@21/(byte*) print_char_cursor#2 sin8u_table::@5/(byte*) print_char_cursor#2 sin8u_table::@7/(byte*) print_char_cursor#2 )
+  [74] (byte) print_byte::b#8 ← phi( print_sbyte::@2/(byte~) print_byte::b#10 print_word/(byte) print_byte::b#1 print_word::@1/(byte) print_byte::b#2 sin8u_table::@9/(const byte) sin8u_table::amplitude#0 sin8u_table::@11/(const byte) sin8u_table::mid#0 sin8u_table::@21/(byte) print_byte::b#7 sin8u_table::@5/(const byte) sin8u_table::min#0 sin8u_table::@7/(const byte) sin8u_table::max#0 )
+  [75] (byte~) print_byte::$0 ← (byte) print_byte::b#8 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  [76] (byte) print_char::ch#3 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$0)
   [77] call print_char 
   to:print_byte::@1
 print_byte::@1: scope:[print_byte]  from print_byte
-  [78] (byte~) print_byte::$2 ? (byte) print_byte::b#8 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [79] (byte) print_char::ch#4 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$2)
+  [78] (byte~) print_byte::$2 ← (byte) print_byte::b#8 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [79] (byte) print_char::ch#4 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$2)
   [80] call print_char 
   to:print_byte::@return
 print_byte::@return: scope:[print_byte]  from print_byte::@1
   [81] return 
   to:@return
 print_char: scope:[print_char]  from print_byte print_byte::@1 print_sbyte::@1 print_sbyte::@3 print_sword::@2
-  [82] (byte*) print_char_cursor#64 ? phi( print_byte/(byte*) print_char_cursor#100 print_byte::@1/(byte*) print_char_cursor#18 print_sbyte::@1/(byte*) print_char_cursor#2 print_sbyte::@3/(byte*) print_char_cursor#2 print_sword::@2/(byte*) print_char_cursor#2 )
-  [82] (byte) print_char::ch#5 ? phi( print_byte/(byte) print_char::ch#3 print_byte::@1/(byte) print_char::ch#4 print_sbyte::@1/(byte) '-' print_sbyte::@3/(byte) ' ' print_sword::@2/(byte) '-' )
-  [83] *((byte*) print_char_cursor#64) ? (byte) print_char::ch#5
-  [84] (byte*) print_char_cursor#18 ? ++ (byte*) print_char_cursor#64
+  [82] (byte*) print_char_cursor#64 ← phi( print_byte/(byte*) print_char_cursor#100 print_byte::@1/(byte*) print_char_cursor#18 print_sbyte::@1/(byte*) print_char_cursor#2 print_sbyte::@3/(byte*) print_char_cursor#2 print_sword::@2/(byte*) print_char_cursor#2 )
+  [82] (byte) print_char::ch#5 ← phi( print_byte/(byte) print_char::ch#3 print_byte::@1/(byte) print_char::ch#4 print_sbyte::@1/(byte) '-' print_sbyte::@3/(byte) ' ' print_sword::@2/(byte) '-' )
+  [83] *((byte*) print_char_cursor#64) ← (byte) print_char::ch#5
+  [84] (byte*) print_char_cursor#18 ← ++ (byte*) print_char_cursor#64
   to:print_char::@return
 print_char::@return: scope:[print_char]  from print_char
   [85] return 
   to:@return
 print_str: scope:[print_str]  from sin8u_table::@10 sin8u_table::@14 sin8u_table::@16 sin8u_table::@18 sin8u_table::@2 sin8u_table::@20 sin8u_table::@4 sin8u_table::@6 sin8u_table::@8
-  [86] (byte*) print_char_cursor#105 ? phi( sin8u_table::@10/(byte*) print_char_cursor#18 sin8u_table::@14/(byte*~) print_char_cursor#126 sin8u_table::@16/(byte*) print_char_cursor#18 sin8u_table::@18/(byte*) print_char_cursor#18 sin8u_table::@20/(byte*) print_char_cursor#18 sin8u_table::@2/((byte*))(word/signed word/dword/signed dword) $400 sin8u_table::@4/(byte*) print_char_cursor#18 sin8u_table::@6/(byte*) print_char_cursor#18 sin8u_table::@8/(byte*) print_char_cursor#18 )
-  [86] (byte*) print_str::str#12 ? phi( sin8u_table::@10/(const string) sin8u_table::str4 sin8u_table::@14/(const string) sin8u_table::str5 sin8u_table::@16/(const string) sin8u_table::str6 sin8u_table::@18/(const string) sin8u_table::str7 sin8u_table::@20/(const string) sin8u_table::str8 sin8u_table::@2/(const string) sin8u_table::str sin8u_table::@4/(const string) sin8u_table::str1 sin8u_table::@6/(const string) sin8u_table::str2 sin8u_table::@8/(const string) sin8u_table::str3 )
+  [86] (byte*) print_char_cursor#105 ← phi( sin8u_table::@10/(byte*) print_char_cursor#18 sin8u_table::@14/(byte*~) print_char_cursor#126 sin8u_table::@16/(byte*) print_char_cursor#18 sin8u_table::@18/(byte*) print_char_cursor#18 sin8u_table::@20/(byte*) print_char_cursor#18 sin8u_table::@2/((byte*))(word/signed word/dword/signed dword) $400 sin8u_table::@4/(byte*) print_char_cursor#18 sin8u_table::@6/(byte*) print_char_cursor#18 sin8u_table::@8/(byte*) print_char_cursor#18 )
+  [86] (byte*) print_str::str#12 ← phi( sin8u_table::@10/(const string) sin8u_table::str4 sin8u_table::@14/(const string) sin8u_table::str5 sin8u_table::@16/(const string) sin8u_table::str6 sin8u_table::@18/(const string) sin8u_table::str7 sin8u_table::@20/(const string) sin8u_table::str8 sin8u_table::@2/(const string) sin8u_table::str sin8u_table::@4/(const string) sin8u_table::str1 sin8u_table::@6/(const string) sin8u_table::str2 sin8u_table::@8/(const string) sin8u_table::str3 )
   to:print_str::@1
 print_str::@1: scope:[print_str]  from print_str print_str::@2
-  [87] (byte*) print_char_cursor#2 ? phi( print_str/(byte*) print_char_cursor#105 print_str::@2/(byte*) print_char_cursor#1 )
-  [87] (byte*) print_str::str#10 ? phi( print_str/(byte*) print_str::str#12 print_str::@2/(byte*) print_str::str#0 )
+  [87] (byte*) print_char_cursor#2 ← phi( print_str/(byte*) print_char_cursor#105 print_str::@2/(byte*) print_char_cursor#1 )
+  [87] (byte*) print_str::str#10 ← phi( print_str/(byte*) print_str::str#12 print_str::@2/(byte*) print_str::str#0 )
   [88] if(*((byte*) print_str::str#10)!=(byte) '@') goto print_str::@2
   to:print_str::@return
 print_str::@return: scope:[print_str]  from print_str::@1
   [89] return 
   to:@return
 print_str::@2: scope:[print_str]  from print_str::@1
-  [90] *((byte*) print_char_cursor#2) ? *((byte*) print_str::str#10)
-  [91] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#2
-  [92] (byte*) print_str::str#0 ? ++ (byte*) print_str::str#10
+  [90] *((byte*) print_char_cursor#2) ← *((byte*) print_str::str#10)
+  [91] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#2
+  [92] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#10
   to:print_str::@1
 print_sword: scope:[print_sword]  from sin8u_table::@19
   [93] if((signed word) print_sword::w#1>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto print_sword::@1
@@ -2843,25 +2843,25 @@ print_sword::@2: scope:[print_sword]  from print_sword
   [95] call print_char 
   to:print_sword::@3
 print_sword::@3: scope:[print_sword]  from print_sword::@2
-  [96] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#1
+  [96] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#1
   to:print_sword::@1
 print_sword::@1: scope:[print_sword]  from print_sword print_sword::@3
-  [97] (byte*) print_char_cursor#94 ? phi( print_sword/(byte*) print_char_cursor#2 print_sword::@3/(byte*) print_char_cursor#18 )
-  [97] (signed word) print_sword::w#3 ? phi( print_sword/(signed word) print_sword::w#1 print_sword::@3/(signed word) print_sword::w#0 )
-  [98] (word~) print_word::w#5 ? (word)(signed word) print_sword::w#3
+  [97] (byte*) print_char_cursor#94 ← phi( print_sword/(byte*) print_char_cursor#2 print_sword::@3/(byte*) print_char_cursor#18 )
+  [97] (signed word) print_sword::w#3 ← phi( print_sword/(signed word) print_sword::w#1 print_sword::@3/(signed word) print_sword::w#0 )
+  [98] (word~) print_word::w#5 ← (word)(signed word) print_sword::w#3
   [99] call print_word 
   to:print_sword::@return
 print_sword::@return: scope:[print_sword]  from print_sword::@1
   [100] return 
   to:@return
 print_word: scope:[print_word]  from print_sword::@1 sin8u_table::@15 sin8u_table::@3
-  [101] (byte*) print_char_cursor#99 ? phi( print_sword::@1/(byte*) print_char_cursor#94 sin8u_table::@15/(byte*) print_char_cursor#2 sin8u_table::@3/(byte*) print_char_cursor#2 )
-  [101] (word) print_word::w#3 ? phi( print_sword::@1/(word~) print_word::w#5 sin8u_table::@15/(word) print_word::w#2 sin8u_table::@3/(word) print_word::w#1 )
-  [102] (byte) print_byte::b#1 ? > (word) print_word::w#3
+  [101] (byte*) print_char_cursor#99 ← phi( print_sword::@1/(byte*) print_char_cursor#94 sin8u_table::@15/(byte*) print_char_cursor#2 sin8u_table::@3/(byte*) print_char_cursor#2 )
+  [101] (word) print_word::w#3 ← phi( print_sword::@1/(word~) print_word::w#5 sin8u_table::@15/(word) print_word::w#2 sin8u_table::@3/(word) print_word::w#1 )
+  [102] (byte) print_byte::b#1 ← > (word) print_word::w#3
   [103] call print_byte 
   to:print_word::@1
 print_word::@1: scope:[print_word]  from print_word
-  [104] (byte) print_byte::b#2 ? < (word) print_word::w#3
+  [104] (byte) print_byte::b#2 ← < (word) print_word::w#3
   [105] call print_byte 
   to:print_word::@return
 print_word::@return: scope:[print_word]  from print_word::@1
@@ -2875,8 +2875,8 @@ print_sbyte::@3: scope:[print_sbyte]  from print_sbyte
   [109] call print_char 
   to:print_sbyte::@2
 print_sbyte::@2: scope:[print_sbyte]  from print_sbyte::@3 print_sbyte::@4
-  [110] (signed byte) print_sbyte::b#4 ? phi( print_sbyte::@4/(signed byte) print_sbyte::b#0 print_sbyte::@3/(signed byte) print_sbyte::b#1 )
-  [111] (byte~) print_byte::b#10 ? (byte)(signed byte) print_sbyte::b#4
+  [110] (signed byte) print_sbyte::b#4 ← phi( print_sbyte::@4/(signed byte) print_sbyte::b#0 print_sbyte::@3/(signed byte) print_sbyte::b#1 )
+  [111] (byte~) print_byte::b#10 ← (byte)(signed byte) print_sbyte::b#4
   [112] call print_byte 
   to:print_sbyte::@return
 print_sbyte::@return: scope:[print_sbyte]  from print_sbyte::@2
@@ -2887,143 +2887,143 @@ print_sbyte::@1: scope:[print_sbyte]  from print_sbyte
   [115] call print_char 
   to:print_sbyte::@4
 print_sbyte::@4: scope:[print_sbyte]  from print_sbyte::@1
-  [116] (signed byte) print_sbyte::b#0 ? - (signed byte) print_sbyte::b#1
+  [116] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#1
   to:print_sbyte::@2
 mul8su: scope:[mul8su]  from sin8u_table::@13
-  [117] (byte~) mul8u::a#8 ? (byte)(signed byte) mul8su::a#0
+  [117] (byte~) mul8u::a#8 ← (byte)(signed byte) mul8su::a#0
   [118] call mul8u 
-  [119] (word) mul8u::return#2 ? (word) mul8u::res#2
+  [119] (word) mul8u::return#2 ← (word) mul8u::res#2
   to:mul8su::@3
 mul8su::@3: scope:[mul8su]  from mul8su
-  [120] (word) mul8su::m#0 ? (word) mul8u::return#2
+  [120] (word) mul8su::m#0 ← (word) mul8u::return#2
   [121] if((signed byte) mul8su::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8su::@1
   to:mul8su::@2
 mul8su::@2: scope:[mul8su]  from mul8su::@3
-  [122] (byte~) mul8su::$7 ? > (word) mul8su::m#0
-  [123] (byte~) mul8su::$10 ? (byte~) mul8su::$7 - ((byte))(const byte) mul8su::b#0
-  [124] (word) mul8su::m#1 ? (word) mul8su::m#0 hi= (byte~) mul8su::$10
+  [122] (byte~) mul8su::$7 ← > (word) mul8su::m#0
+  [123] (byte~) mul8su::$10 ← (byte~) mul8su::$7 - ((byte))(const byte) mul8su::b#0
+  [124] (word) mul8su::m#1 ← (word) mul8su::m#0 hi= (byte~) mul8su::$10
   to:mul8su::@1
 mul8su::@1: scope:[mul8su]  from mul8su::@2 mul8su::@3
-  [125] (word) mul8su::m#2 ? phi( mul8su::@2/(word) mul8su::m#1 mul8su::@3/(word) mul8su::m#0 )
+  [125] (word) mul8su::m#2 ← phi( mul8su::@2/(word) mul8su::m#1 mul8su::@3/(word) mul8su::m#0 )
   to:mul8su::@return
 mul8su::@return: scope:[mul8su]  from mul8su::@1
   [126] return 
   to:@return
 mul8u: scope:[mul8u]  from mul8su mulu8_sel
-  [127] (byte) mul8u::a#6 ? phi( mul8su/(byte~) mul8u::a#8 mulu8_sel/(byte) mul8u::a#2 )
-  [127] (byte) mul8u::b#2 ? phi( mul8su/((byte))(const byte) mul8su::b#0 mulu8_sel/(byte) mul8u::b#1 )
-  [128] (word) mul8u::mb#0 ? ((word)) (byte) mul8u::b#2
+  [127] (byte) mul8u::a#6 ← phi( mul8su/(byte~) mul8u::a#8 mulu8_sel/(byte) mul8u::a#2 )
+  [127] (byte) mul8u::b#2 ← phi( mul8su/((byte))(const byte) mul8su::b#0 mulu8_sel/(byte) mul8u::b#1 )
+  [128] (word) mul8u::mb#0 ← ((word)) (byte) mul8u::b#2
   to:mul8u::@1
 mul8u::@1: scope:[mul8u]  from mul8u mul8u::@3
-  [129] (word) mul8u::mb#2 ? phi( mul8u/(word) mul8u::mb#0 mul8u::@3/(word) mul8u::mb#1 )
-  [129] (word) mul8u::res#2 ? phi( mul8u/(byte/signed byte/word/signed word/dword/signed dword) 0 mul8u::@3/(word) mul8u::res#6 )
-  [129] (byte) mul8u::a#3 ? phi( mul8u/(byte) mul8u::a#6 mul8u::@3/(byte) mul8u::a#0 )
+  [129] (word) mul8u::mb#2 ← phi( mul8u/(word) mul8u::mb#0 mul8u::@3/(word) mul8u::mb#1 )
+  [129] (word) mul8u::res#2 ← phi( mul8u/(byte/signed byte/word/signed word/dword/signed dword) 0 mul8u::@3/(word) mul8u::res#6 )
+  [129] (byte) mul8u::a#3 ← phi( mul8u/(byte) mul8u::a#6 mul8u::@3/(byte) mul8u::a#0 )
   [130] if((byte) mul8u::a#3!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8u::@2
   to:mul8u::@return
 mul8u::@return: scope:[mul8u]  from mul8u::@1
   [131] return 
   to:@return
 mul8u::@2: scope:[mul8u]  from mul8u::@1
-  [132] (byte~) mul8u::$1 ? (byte) mul8u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1
+  [132] (byte~) mul8u::$1 ← (byte) mul8u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1
   [133] if((byte~) mul8u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8u::@3
   to:mul8u::@4
 mul8u::@4: scope:[mul8u]  from mul8u::@2
-  [134] (word) mul8u::res#1 ? (word) mul8u::res#2 + (word) mul8u::mb#2
+  [134] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2
   to:mul8u::@3
 mul8u::@3: scope:[mul8u]  from mul8u::@2 mul8u::@4
-  [135] (word) mul8u::res#6 ? phi( mul8u::@2/(word) mul8u::res#2 mul8u::@4/(word) mul8u::res#1 )
-  [136] (byte) mul8u::a#0 ? (byte) mul8u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  [137] (word) mul8u::mb#1 ? (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [135] (word) mul8u::res#6 ← phi( mul8u::@2/(word) mul8u::res#2 mul8u::@4/(word) mul8u::res#1 )
+  [136] (byte) mul8u::a#0 ← (byte) mul8u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  [137] (word) mul8u::mb#1 ← (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
   to:mul8u::@1
 sin8s: scope:[sin8s]  from sin8u_table::@1
   [138] if((word) sin8s::x#2<(const word) PI_u4f12#0) goto sin8s::@1
   to:sin8s::@5
 sin8s::@5: scope:[sin8s]  from sin8s
-  [139] (word) sin8s::x#0 ? (word) sin8s::x#2 - (const word) PI_u4f12#0
+  [139] (word) sin8s::x#0 ← (word) sin8s::x#2 - (const word) PI_u4f12#0
   to:sin8s::@1
 sin8s::@1: scope:[sin8s]  from sin8s sin8s::@5
-  [140] (byte) sin8s::isUpper#10 ? phi( sin8s/(byte/signed byte/word/signed word/dword/signed dword) 0 sin8s::@5/(byte/signed byte/word/signed word/dword/signed dword) 1 )
-  [140] (word) sin8s::x#4 ? phi( sin8s/(word) sin8s::x#2 sin8s::@5/(word) sin8s::x#0 )
+  [140] (byte) sin8s::isUpper#10 ← phi( sin8s/(byte/signed byte/word/signed word/dword/signed dword) 0 sin8s::@5/(byte/signed byte/word/signed word/dword/signed dword) 1 )
+  [140] (word) sin8s::x#4 ← phi( sin8s/(word) sin8s::x#2 sin8s::@5/(word) sin8s::x#0 )
   [141] if((word) sin8s::x#4<(const word) PI_HALF_u4f12#0) goto sin8s::@2
   to:sin8s::@6
 sin8s::@6: scope:[sin8s]  from sin8s::@1
-  [142] (word) sin8s::x#1 ? (const word) PI_u4f12#0 - (word) sin8s::x#4
+  [142] (word) sin8s::x#1 ← (const word) PI_u4f12#0 - (word) sin8s::x#4
   to:sin8s::@2
 sin8s::@2: scope:[sin8s]  from sin8s::@1 sin8s::@6
-  [143] (word) sin8s::x#6 ? phi( sin8s::@1/(word) sin8s::x#4 sin8s::@6/(word) sin8s::x#1 )
-  [144] (word~) sin8s::$4 ? (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
-  [145] (byte) sin8s::x1#0 ? > (word~) sin8s::$4
-  [146] (byte) mulu8_sel::v1#0 ? (byte) sin8s::x1#0
-  [147] (byte) mulu8_sel::v2#0 ? (byte) sin8s::x1#0
+  [143] (word) sin8s::x#6 ← phi( sin8s::@1/(word) sin8s::x#4 sin8s::@6/(word) sin8s::x#1 )
+  [144] (word~) sin8s::$4 ← (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3
+  [145] (byte) sin8s::x1#0 ← > (word~) sin8s::$4
+  [146] (byte) mulu8_sel::v1#0 ← (byte) sin8s::x1#0
+  [147] (byte) mulu8_sel::v2#0 ← (byte) sin8s::x1#0
   [148] call mulu8_sel 
-  [149] (byte) mulu8_sel::return#0 ? (byte) mulu8_sel::return#12
+  [149] (byte) mulu8_sel::return#0 ← (byte) mulu8_sel::return#12
   to:sin8s::@9
 sin8s::@9: scope:[sin8s]  from sin8s::@2
-  [150] (byte) sin8s::x2#0 ? (byte) mulu8_sel::return#0
-  [151] (byte) mulu8_sel::v1#1 ? (byte) sin8s::x2#0
-  [152] (byte) mulu8_sel::v2#1 ? (byte) sin8s::x1#0
+  [150] (byte) sin8s::x2#0 ← (byte) mulu8_sel::return#0
+  [151] (byte) mulu8_sel::v1#1 ← (byte) sin8s::x2#0
+  [152] (byte) mulu8_sel::v2#1 ← (byte) sin8s::x1#0
   [153] call mulu8_sel 
-  [154] (byte) mulu8_sel::return#1 ? (byte) mulu8_sel::return#12
+  [154] (byte) mulu8_sel::return#1 ← (byte) mulu8_sel::return#12
   to:sin8s::@10
 sin8s::@10: scope:[sin8s]  from sin8s::@9
-  [155] (byte) sin8s::x3#0 ? (byte) mulu8_sel::return#1
-  [156] (byte) mulu8_sel::v1#2 ? (byte) sin8s::x3#0
+  [155] (byte) sin8s::x3#0 ← (byte) mulu8_sel::return#1
+  [156] (byte) mulu8_sel::v1#2 ← (byte) sin8s::x3#0
   [157] call mulu8_sel 
-  [158] (byte) mulu8_sel::return#2 ? (byte) mulu8_sel::return#12
+  [158] (byte) mulu8_sel::return#2 ← (byte) mulu8_sel::return#12
   to:sin8s::@11
 sin8s::@11: scope:[sin8s]  from sin8s::@10
-  [159] (byte) sin8s::x3_6#0 ? (byte) mulu8_sel::return#2
-  [160] (byte) sin8s::usinx#0 ? (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0
-  [161] (byte) mulu8_sel::v1#3 ? (byte) sin8s::x3#0
-  [162] (byte) mulu8_sel::v2#3 ? (byte) sin8s::x1#0
+  [159] (byte) sin8s::x3_6#0 ← (byte) mulu8_sel::return#2
+  [160] (byte) sin8s::usinx#0 ← (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0
+  [161] (byte) mulu8_sel::v1#3 ← (byte) sin8s::x3#0
+  [162] (byte) mulu8_sel::v2#3 ← (byte) sin8s::x1#0
   [163] call mulu8_sel 
-  [164] (byte) mulu8_sel::return#10 ? (byte) mulu8_sel::return#12
+  [164] (byte) mulu8_sel::return#10 ← (byte) mulu8_sel::return#12
   to:sin8s::@12
 sin8s::@12: scope:[sin8s]  from sin8s::@11
-  [165] (byte) sin8s::x4#0 ? (byte) mulu8_sel::return#10
-  [166] (byte) mulu8_sel::v1#4 ? (byte) sin8s::x4#0
-  [167] (byte) mulu8_sel::v2#4 ? (byte) sin8s::x1#0
+  [165] (byte) sin8s::x4#0 ← (byte) mulu8_sel::return#10
+  [166] (byte) mulu8_sel::v1#4 ← (byte) sin8s::x4#0
+  [167] (byte) mulu8_sel::v2#4 ← (byte) sin8s::x1#0
   [168] call mulu8_sel 
-  [169] (byte) mulu8_sel::return#11 ? (byte) mulu8_sel::return#12
+  [169] (byte) mulu8_sel::return#11 ← (byte) mulu8_sel::return#12
   to:sin8s::@13
 sin8s::@13: scope:[sin8s]  from sin8s::@12
-  [170] (byte) sin8s::x5#0 ? (byte) mulu8_sel::return#11
-  [171] (byte) sin8s::x5_128#0 ? (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  [172] (byte) sin8s::usinx#1 ? (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0
+  [170] (byte) sin8s::x5#0 ← (byte) mulu8_sel::return#11
+  [171] (byte) sin8s::x5_128#0 ← (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  [172] (byte) sin8s::usinx#1 ← (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0
   [173] if((byte) sin8s::usinx#1<(byte/word/signed word/dword/signed dword) $80) goto sin8s::@3
   to:sin8s::@7
 sin8s::@7: scope:[sin8s]  from sin8s::@13
-  [174] (byte) sin8s::usinx#2 ? -- (byte) sin8s::usinx#1
+  [174] (byte) sin8s::usinx#2 ← -- (byte) sin8s::usinx#1
   to:sin8s::@3
 sin8s::@3: scope:[sin8s]  from sin8s::@13 sin8s::@7
-  [175] (byte) sin8s::usinx#4 ? phi( sin8s::@13/(byte) sin8s::usinx#1 sin8s::@7/(byte) sin8s::usinx#2 )
+  [175] (byte) sin8s::usinx#4 ← phi( sin8s::@13/(byte) sin8s::usinx#1 sin8s::@7/(byte) sin8s::usinx#2 )
   [176] if((byte) sin8s::isUpper#10==(byte/signed byte/word/signed word/dword/signed dword) 0) goto sin8s::@14
   to:sin8s::@8
 sin8s::@8: scope:[sin8s]  from sin8s::@3
-  [177] (signed byte) sin8s::sinx#1 ? - (signed byte)(byte) sin8s::usinx#4
+  [177] (signed byte) sin8s::sinx#1 ← - (signed byte)(byte) sin8s::usinx#4
   to:sin8s::@4
 sin8s::@4: scope:[sin8s]  from sin8s::@14 sin8s::@8
-  [178] (signed byte) sin8s::return#0 ? phi( sin8s::@14/(signed byte~) sin8s::return#5 sin8s::@8/(signed byte) sin8s::sinx#1 )
+  [178] (signed byte) sin8s::return#0 ← phi( sin8s::@14/(signed byte~) sin8s::return#5 sin8s::@8/(signed byte) sin8s::sinx#1 )
   to:sin8s::@return
 sin8s::@return: scope:[sin8s]  from sin8s::@4
   [179] return 
   to:@return
 sin8s::@14: scope:[sin8s]  from sin8s::@3
-  [180] (signed byte~) sin8s::return#5 ? (signed byte)(byte) sin8s::usinx#4
+  [180] (signed byte~) sin8s::return#5 ← (signed byte)(byte) sin8s::usinx#4
   to:sin8s::@4
 mulu8_sel: scope:[mulu8_sel]  from sin8s::@10 sin8s::@11 sin8s::@12 sin8s::@2 sin8s::@9
-  [181] (byte) mulu8_sel::select#5 ? phi( sin8s::@9/(byte/signed byte/word/signed word/dword/signed dword) 1 sin8s::@10/(byte/signed byte/word/signed word/dword/signed dword) 1 sin8s::@11/(byte/signed byte/word/signed word/dword/signed dword) 0 sin8s::@12/(byte/signed byte/word/signed word/dword/signed dword) 0 sin8s::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 )
-  [181] (byte) mulu8_sel::v2#5 ? phi( sin8s::@9/(byte) mulu8_sel::v2#1 sin8s::@10/(const byte) sin8s::DIV_6#0 sin8s::@11/(byte) mulu8_sel::v2#3 sin8s::@12/(byte) mulu8_sel::v2#4 sin8s::@2/(byte) mulu8_sel::v2#0 )
-  [181] (byte) mulu8_sel::v1#5 ? phi( sin8s::@9/(byte) mulu8_sel::v1#1 sin8s::@10/(byte) mulu8_sel::v1#2 sin8s::@11/(byte) mulu8_sel::v1#3 sin8s::@12/(byte) mulu8_sel::v1#4 sin8s::@2/(byte) mulu8_sel::v1#0 )
-  [182] (byte) mul8u::a#2 ? (byte) mulu8_sel::v1#5
-  [183] (byte) mul8u::b#1 ? (byte) mulu8_sel::v2#5
+  [181] (byte) mulu8_sel::select#5 ← phi( sin8s::@9/(byte/signed byte/word/signed word/dword/signed dword) 1 sin8s::@10/(byte/signed byte/word/signed word/dword/signed dword) 1 sin8s::@11/(byte/signed byte/word/signed word/dword/signed dword) 0 sin8s::@12/(byte/signed byte/word/signed word/dword/signed dword) 0 sin8s::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [181] (byte) mulu8_sel::v2#5 ← phi( sin8s::@9/(byte) mulu8_sel::v2#1 sin8s::@10/(const byte) sin8s::DIV_6#0 sin8s::@11/(byte) mulu8_sel::v2#3 sin8s::@12/(byte) mulu8_sel::v2#4 sin8s::@2/(byte) mulu8_sel::v2#0 )
+  [181] (byte) mulu8_sel::v1#5 ← phi( sin8s::@9/(byte) mulu8_sel::v1#1 sin8s::@10/(byte) mulu8_sel::v1#2 sin8s::@11/(byte) mulu8_sel::v1#3 sin8s::@12/(byte) mulu8_sel::v1#4 sin8s::@2/(byte) mulu8_sel::v1#0 )
+  [182] (byte) mul8u::a#2 ← (byte) mulu8_sel::v1#5
+  [183] (byte) mul8u::b#1 ← (byte) mulu8_sel::v2#5
   [184] call mul8u 
-  [185] (word) mul8u::return#3 ? (word) mul8u::res#2
+  [185] (word) mul8u::return#3 ← (word) mul8u::res#2
   to:mulu8_sel::@1
 mulu8_sel::@1: scope:[mulu8_sel]  from mulu8_sel
-  [186] (word~) mulu8_sel::$0 ? (word) mul8u::return#3
-  [187] (word~) mulu8_sel::$1 ? (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5
-  [188] (byte) mulu8_sel::return#12 ? > (word~) mulu8_sel::$1
+  [186] (word~) mulu8_sel::$0 ← (word) mul8u::return#3
+  [187] (word~) mulu8_sel::$1 ← (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5
+  [188] (byte) mulu8_sel::return#12 ← > (word~) mulu8_sel::$1
   to:mulu8_sel::@return
 mulu8_sel::@return: scope:[mulu8_sel]  from mulu8_sel::@1
   [189] return 
@@ -3031,10 +3031,10 @@ mulu8_sel::@return: scope:[mulu8_sel]  from mulu8_sel::@1
 div16u: scope:[div16u]  from sin8u_table
   [190] phi()
   [191] call divr16u 
-  [192] (word) divr16u::return#2 ? (word) divr16u::return#0
+  [192] (word) divr16u::return#2 ← (word) divr16u::return#0
   to:div16u::@1
 div16u::@1: scope:[div16u]  from div16u
-  [193] (word) div16u::return#0 ? (word) divr16u::return#2
+  [193] (word) div16u::return#0 ← (word) divr16u::return#2
   to:div16u::@return
 div16u::@return: scope:[div16u]  from div16u::@1
   [194] return 
@@ -3043,36 +3043,36 @@ divr16u: scope:[divr16u]  from div16u
   [195] phi()
   to:divr16u::@1
 divr16u::@1: scope:[divr16u]  from divr16u divr16u::@3
-  [196] (byte) divr16u::i#2 ? phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(byte) divr16u::i#1 )
-  [196] (word) divr16u::quotient#3 ? phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(word) divr16u::return#0 )
-  [196] (word) divr16u::dividend#2 ? phi( divr16u/(const word) PI2_u4f12#0 divr16u::@3/(word) divr16u::dividend#0 )
-  [196] (word) divr16u::rem#4 ? phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(word) divr16u::rem#10 )
-  [197] (word) divr16u::rem#0 ? (word) divr16u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [198] (byte~) divr16u::$1 ? > (word) divr16u::dividend#2
-  [199] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
+  [196] (byte) divr16u::i#2 ← phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(byte) divr16u::i#1 )
+  [196] (word) divr16u::quotient#3 ← phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(word) divr16u::return#0 )
+  [196] (word) divr16u::dividend#2 ← phi( divr16u/(const word) PI2_u4f12#0 divr16u::@3/(word) divr16u::dividend#0 )
+  [196] (word) divr16u::rem#4 ← phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(word) divr16u::rem#10 )
+  [197] (word) divr16u::rem#0 ← (word) divr16u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [198] (byte~) divr16u::$1 ← > (word) divr16u::dividend#2
+  [199] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
   [200] if((byte~) divr16u::$2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16u::@2
   to:divr16u::@4
 divr16u::@4: scope:[divr16u]  from divr16u::@1
-  [201] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1
+  [201] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1
   to:divr16u::@2
 divr16u::@2: scope:[divr16u]  from divr16u::@1 divr16u::@4
-  [202] (word) divr16u::rem#5 ? phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
-  [203] (word) divr16u::dividend#0 ? (word) divr16u::dividend#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [204] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [202] (word) divr16u::rem#5 ← phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
+  [203] (word) divr16u::dividend#0 ← (word) divr16u::dividend#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [204] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
   [205] if((word) divr16u::rem#5<(const word) main::tabsize#0) goto divr16u::@3
   to:divr16u::@5
 divr16u::@5: scope:[divr16u]  from divr16u::@2
-  [206] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1
-  [207] (word) divr16u::rem#2 ? (word) divr16u::rem#5 - (const word) main::tabsize#0
+  [206] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1
+  [207] (word) divr16u::rem#2 ← (word) divr16u::rem#5 - (const word) main::tabsize#0
   to:divr16u::@3
 divr16u::@3: scope:[divr16u]  from divr16u::@2 divr16u::@5
-  [208] (word) divr16u::return#0 ? phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
-  [208] (word) divr16u::rem#10 ? phi( divr16u::@2/(word) divr16u::rem#5 divr16u::@5/(word) divr16u::rem#2 )
-  [209] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2
+  [208] (word) divr16u::return#0 ← phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
+  [208] (word) divr16u::rem#10 ← phi( divr16u::@2/(word) divr16u::rem#5 divr16u::@5/(word) divr16u::rem#2 )
+  [209] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2
   [210] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1
   to:divr16u::@6
 divr16u::@6: scope:[divr16u]  from divr16u::@3
-  [211] (word) rem16u#1 ? (word) divr16u::rem#10
+  [211] (word) rem16u#1 ← (word) divr16u::rem#10
   to:divr16u::@return
 divr16u::@return: scope:[divr16u]  from divr16u::@6
   [212] return 
@@ -3081,9 +3081,9 @@ print_cls: scope:[print_cls]  from main
   [213] phi()
   to:print_cls::@1
 print_cls::@1: scope:[print_cls]  from print_cls print_cls::@1
-  [214] (byte*) print_cls::sc#2 ? phi( print_cls/((byte*))(word/signed word/dword/signed dword) $400 print_cls::@1/(byte*) print_cls::sc#1 )
-  [215] *((byte*) print_cls::sc#2) ? (byte) ' '
-  [216] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2
+  [214] (byte*) print_cls::sc#2 ← phi( print_cls/((byte*))(word/signed word/dword/signed dword) $400 print_cls::@1/(byte*) print_cls::sc#1 )
+  [215] *((byte*) print_cls::sc#2) ← (byte) ' '
+  [216] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2
   [217] if((byte*) print_cls::sc#1!=((byte*))(word/signed word/dword/signed dword) $400+(word/signed word/dword/signed dword) $3e8) goto print_cls::@1
   to:print_cls::@return
 print_cls::@return: scope:[print_cls]  from print_cls::@1
@@ -3594,7 +3594,7 @@ sin8u_table: {
   //SEG21 [190] phi from sin8u_table to div16u [phi:sin8u_table->div16u]
   div16u_from_sin8u_table:
     jsr div16u
-  //SEG22 [11] (word) div16u::return#2 ? (word) div16u::return#0 -- vwuz1=vwuz2 
+  //SEG22 [11] (word) div16u::return#2 ← (word) div16u::return#0 -- vwuz1=vwuz2 
     lda div16u.return
     sta div16u.return_2
     lda div16u.return+1
@@ -3602,7 +3602,7 @@ sin8u_table: {
     jmp b2
   //SEG23 sin8u_table::@2
   b2:
-  //SEG24 [12] (word) sin8u_table::step#0 ? (word) div16u::return#2 -- vwuz1=vwuz2 
+  //SEG24 [12] (word) sin8u_table::step#0 ← (word) div16u::return#2 -- vwuz1=vwuz2 
     lda div16u.return_2
     sta step
     lda div16u.return_2+1
@@ -3624,7 +3624,7 @@ sin8u_table: {
     jmp b3
   //SEG29 sin8u_table::@3
   b3:
-  //SEG30 [14] (word) print_word::w#1 ? (word) sin8u_table::step#0 -- vwuz1=vwuz2 
+  //SEG30 [14] (word) print_word::w#1 ← (word) sin8u_table::step#0 -- vwuz1=vwuz2 
     lda step
     sta print_word.w
     lda step+1
@@ -3788,28 +3788,28 @@ sin8u_table: {
     jmp b1
   //SEG96 sin8u_table::@1
   b1:
-  //SEG97 [35] (word) sin8s::x#2 ? (word) sin8u_table::x#10 -- vwuz1=vwuz2 
+  //SEG97 [35] (word) sin8s::x#2 ← (word) sin8u_table::x#10 -- vwuz1=vwuz2 
     lda x
     sta sin8s.x
     lda x+1
     sta sin8s.x+1
   //SEG98 [36] call sin8s 
     jsr sin8s
-  //SEG99 [37] (signed byte) sin8s::return#2 ? (signed byte) sin8s::return#0 -- vbsz1=vbsz2 
+  //SEG99 [37] (signed byte) sin8s::return#2 ← (signed byte) sin8s::return#0 -- vbsz1=vbsz2 
     lda sin8s.return
     sta sin8s.return_2
     jmp b13
   //SEG100 sin8u_table::@13
   b13:
-  //SEG101 [38] (signed byte) sin8u_table::sinx#0 ? (signed byte) sin8s::return#2 -- vbsz1=vbsz2 
+  //SEG101 [38] (signed byte) sin8u_table::sinx#0 ← (signed byte) sin8s::return#2 -- vbsz1=vbsz2 
     lda sin8s.return_2
     sta sinx
-  //SEG102 [39] (signed byte) mul8su::a#0 ? (signed byte) sin8u_table::sinx#0 -- vbsz1=vbsz2 
+  //SEG102 [39] (signed byte) mul8su::a#0 ← (signed byte) sin8u_table::sinx#0 -- vbsz1=vbsz2 
     lda sinx
     sta mul8su.a
   //SEG103 [40] call mul8su 
     jsr mul8su
-  //SEG104 [41] (signed word) mul8su::return#2 ? (signed word)(word) mul8su::m#2 -- vwsz1=vwsz2 
+  //SEG104 [41] (signed word) mul8su::return#2 ← (signed word)(word) mul8su::m#2 -- vwsz1=vwsz2 
     lda mul8su.m
     sta mul8su.return
     lda mul8su.m+1
@@ -3817,28 +3817,28 @@ sin8u_table: {
     jmp b14
   //SEG105 sin8u_table::@14
   b14:
-  //SEG106 [42] (signed word) sin8u_table::sinx_sc#0 ? (signed word) mul8su::return#2 -- vwsz1=vwsz2 
+  //SEG106 [42] (signed word) sin8u_table::sinx_sc#0 ← (signed word) mul8su::return#2 -- vwsz1=vwsz2 
     lda mul8su.return
     sta sinx_sc
     lda mul8su.return+1
     sta sinx_sc+1
-  //SEG107 [43] (byte~) sin8u_table::$21 ? > (signed word) sin8u_table::sinx_sc#0 -- vbuz1=_hi_vwsz2 
+  //SEG107 [43] (byte~) sin8u_table::$21 ← > (signed word) sin8u_table::sinx_sc#0 -- vbuz1=_hi_vwsz2 
     lda sinx_sc+1
     sta _21
-  //SEG108 [44] (byte) sin8u_table::sinx_tr#0 ? (const byte) sin8u_table::mid#0 + (byte~) sin8u_table::$21 -- vbuz1=vbuc1_plus_vbuz2 
+  //SEG108 [44] (byte) sin8u_table::sinx_tr#0 ← (const byte) sin8u_table::mid#0 + (byte~) sin8u_table::$21 -- vbuz1=vbuc1_plus_vbuz2 
     lax _21
     axs #-[mid]
     stx sinx_tr
-  //SEG109 [45] *((byte*) sin8u_table::sintab#2) ? (byte) sin8u_table::sinx_tr#0 -- _deref_pbuz1=vbuz2 
+  //SEG109 [45] *((byte*) sin8u_table::sintab#2) ← (byte) sin8u_table::sinx_tr#0 -- _deref_pbuz1=vbuz2 
     lda sinx_tr
     ldy #0
     sta (sintab),y
-  //SEG110 [46] (byte*) sin8u_table::sintab#1 ? ++ (byte*) sin8u_table::sintab#2 -- pbuz1=_inc_pbuz1 
+  //SEG110 [46] (byte*) sin8u_table::sintab#1 ← ++ (byte*) sin8u_table::sintab#2 -- pbuz1=_inc_pbuz1 
     inc sintab
     bne !+
     inc sintab+1
   !:
-  //SEG111 [47] (byte*~) print_char_cursor#126 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG111 [47] (byte*~) print_char_cursor#126 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -3856,7 +3856,7 @@ sin8u_table: {
     jmp b15
   //SEG116 sin8u_table::@15
   b15:
-  //SEG117 [49] (word) print_word::w#2 ? (word) sin8u_table::x#10 -- vwuz1=vwuz2 
+  //SEG117 [49] (word) print_word::w#2 ← (word) sin8u_table::x#10 -- vwuz1=vwuz2 
     lda x
     sta print_word.w
     lda x+1
@@ -3885,7 +3885,7 @@ sin8u_table: {
     jmp b17
   //SEG128 sin8u_table::@17
   b17:
-  //SEG129 [53] (signed byte) print_sbyte::b#1 ? (signed byte) sin8u_table::sinx#0 -- vbsz1=vbsz2 
+  //SEG129 [53] (signed byte) print_sbyte::b#1 ← (signed byte) sin8u_table::sinx#0 -- vbsz1=vbsz2 
     lda sinx
     sta print_sbyte.b
   //SEG130 [54] call print_sbyte 
@@ -3908,7 +3908,7 @@ sin8u_table: {
     jmp b19
   //SEG137 sin8u_table::@19
   b19:
-  //SEG138 [57] (signed word) print_sword::w#1 ? (signed word) sin8u_table::sinx_sc#0 -- vwsz1=vwsz2 
+  //SEG138 [57] (signed word) print_sword::w#1 ← (signed word) sin8u_table::sinx_sc#0 -- vwsz1=vwsz2 
     lda sinx_sc
     sta print_sword.w
     lda sinx_sc+1
@@ -3933,7 +3933,7 @@ sin8u_table: {
     jmp b21
   //SEG146 sin8u_table::@21
   b21:
-  //SEG147 [61] (byte) print_byte::b#7 ? (byte) sin8u_table::sinx_tr#0 -- vbuz1=vbuz2 
+  //SEG147 [61] (byte) print_byte::b#7 ← (byte) sin8u_table::sinx_tr#0 -- vbuz1=vbuz2 
     lda sinx_tr
     sta print_byte.b
   //SEG148 [62] call print_byte 
@@ -3955,7 +3955,7 @@ sin8u_table: {
     jmp b23
   //SEG157 sin8u_table::@23
   b23:
-  //SEG158 [65] (word) sin8u_table::x#1 ? (word) sin8u_table::x#10 + (word) sin8u_table::step#0 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG158 [65] (word) sin8u_table::x#1 ← (word) sin8u_table::x#10 + (word) sin8u_table::step#0 -- vwuz1=vwuz1_plus_vwuz2 
     lda x
     clc
     adc step
@@ -3963,7 +3963,7 @@ sin8u_table: {
     lda x+1
     adc step+1
     sta x+1
-  //SEG159 [66] (word) sin8u_table::i#1 ? ++ (word) sin8u_table::i#10 -- vwuz1=_inc_vwuz1 
+  //SEG159 [66] (word) sin8u_table::i#1 ← ++ (word) sin8u_table::i#10 -- vwuz1=_inc_vwuz1 
     inc i
     bne !+
     inc i+1
@@ -4002,7 +4002,7 @@ print_ln: {
     jmp b1
   //SEG166 print_ln::@1
   b1:
-  //SEG167 [71] (byte*) print_line_cursor#1 ? (byte*) print_line_cursor#12 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG167 [71] (byte*) print_line_cursor#1 ← (byte*) print_line_cursor#12 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc print_line_cursor
@@ -4032,14 +4032,14 @@ print_byte: {
     .label _0 = $3b
     .label _2 = $3c
     .label b = $a
-  //SEG172 [75] (byte~) print_byte::$0 ? (byte) print_byte::b#8 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_ror_4 
+  //SEG172 [75] (byte~) print_byte::$0 ← (byte) print_byte::b#8 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_ror_4 
     lda b
     lsr
     lsr
     lsr
     lsr
     sta _0
-  //SEG173 [76] (byte) print_char::ch#3 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG173 [76] (byte) print_char::ch#3 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy _0
     lda print_hextab,y
     sta print_char.ch
@@ -4052,11 +4052,11 @@ print_byte: {
     jmp b1
   //SEG178 print_byte::@1
   b1:
-  //SEG179 [78] (byte~) print_byte::$2 ? (byte) print_byte::b#8 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG179 [78] (byte~) print_byte::$2 ← (byte) print_byte::b#8 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and b
     sta _2
-  //SEG180 [79] (byte) print_char::ch#4 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG180 [79] (byte) print_char::ch#4 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy _2
     lda print_hextab,y
     sta print_char.ch
@@ -4077,11 +4077,11 @@ print_byte: {
 // print_char(byte zeropage($b) ch)
 print_char: {
     .label ch = $b
-  //SEG188 [83] *((byte*) print_char_cursor#64) ? (byte) print_char::ch#5 -- _deref_pbuz1=vbuz2 
+  //SEG188 [83] *((byte*) print_char_cursor#64) ← (byte) print_char::ch#5 -- _deref_pbuz1=vbuz2 
     lda ch
     ldy #0
     sta (print_char_cursor),y
-  //SEG189 [84] (byte*) print_char_cursor#18 ? ++ (byte*) print_char_cursor#64 -- pbuz1=_inc_pbuz1 
+  //SEG189 [84] (byte*) print_char_cursor#18 ← ++ (byte*) print_char_cursor#64 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
@@ -4117,17 +4117,17 @@ print_str: {
     rts
   //SEG200 print_str::@2
   b2:
-  //SEG201 [90] *((byte*) print_char_cursor#2) ? *((byte*) print_str::str#10) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG201 [90] *((byte*) print_char_cursor#2) ← *((byte*) print_str::str#10) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (str),y
     ldy #0
     sta (print_char_cursor),y
-  //SEG202 [91] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#2 -- pbuz1=_inc_pbuz1 
+  //SEG202 [91] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#2 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
   !:
-  //SEG203 [92] (byte*) print_str::str#0 ? ++ (byte*) print_str::str#10 -- pbuz1=_inc_pbuz1 
+  //SEG203 [92] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#10 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -4158,7 +4158,7 @@ print_sword: {
     jmp b3
   //SEG212 print_sword::@3
   b3:
-  //SEG213 [96] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#1 -- vwsz1=_neg_vwsz1 
+  //SEG213 [96] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#1 -- vwsz1=_neg_vwsz1 
     sec
     lda w
     eor #$ff
@@ -4176,7 +4176,7 @@ print_sword: {
     jmp b1
   //SEG217 print_sword::@1
   b1:
-  //SEG218 [98] (word~) print_word::w#5 ? (word)(signed word) print_sword::w#3 -- vwuz1=vwuz2 
+  //SEG218 [98] (word~) print_word::w#5 ← (word)(signed word) print_sword::w#3 -- vwuz1=vwuz2 
     lda w
     sta print_word.w
     lda w+1
@@ -4198,7 +4198,7 @@ print_sword: {
 // print_word(word zeropage($12) w)
 print_word: {
     .label w = $12
-  //SEG226 [102] (byte) print_byte::b#1 ? > (word) print_word::w#3 -- vbuz1=_hi_vwuz2 
+  //SEG226 [102] (byte) print_byte::b#1 ← > (word) print_word::w#3 -- vbuz1=_hi_vwuz2 
     lda w+1
     sta print_byte.b
   //SEG227 [103] call print_byte 
@@ -4210,7 +4210,7 @@ print_word: {
     jmp b1
   //SEG231 print_word::@1
   b1:
-  //SEG232 [104] (byte) print_byte::b#2 ? < (word) print_word::w#3 -- vbuz1=_lo_vwuz2 
+  //SEG232 [104] (byte) print_byte::b#2 ← < (word) print_word::w#3 -- vbuz1=_lo_vwuz2 
     lda w
     sta print_byte.b
   //SEG233 [105] call print_byte 
@@ -4253,7 +4253,7 @@ print_sbyte: {
     jmp b2
   //SEG249 print_sbyte::@2
   b2:
-  //SEG250 [111] (byte~) print_byte::b#10 ? (byte)(signed byte) print_sbyte::b#4 -- vbuz1=vbuz2 
+  //SEG250 [111] (byte~) print_byte::b#10 ← (byte)(signed byte) print_sbyte::b#4 -- vbuz1=vbuz2 
     lda b
     sta print_byte.b
   //SEG251 [112] call print_byte 
@@ -4283,7 +4283,7 @@ print_sbyte: {
     jmp b4
   //SEG263 print_sbyte::@4
   b4:
-  //SEG264 [116] (signed byte) print_sbyte::b#0 ? - (signed byte) print_sbyte::b#1 -- vbsz1=_neg_vbsz1 
+  //SEG264 [116] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#1 -- vbsz1=_neg_vbsz1 
     lda b
     eor #$ff
     clc
@@ -4302,7 +4302,7 @@ mul8su: {
     .label m = $15
     .label a = $34
     .label return = $35
-  //SEG266 [117] (byte~) mul8u::a#8 ? (byte)(signed byte) mul8su::a#0 -- vbuz1=vbuz2 
+  //SEG266 [117] (byte~) mul8u::a#8 ← (byte)(signed byte) mul8su::a#0 -- vbuz1=vbuz2 
     lda a
     sta mul8u.a
   //SEG267 [118] call mul8u 
@@ -4313,7 +4313,7 @@ mul8su: {
     lda #b
     sta mul8u.b
     jsr mul8u
-  //SEG271 [119] (word) mul8u::return#2 ? (word) mul8u::res#2 -- vwuz1=vwuz2 
+  //SEG271 [119] (word) mul8u::return#2 ← (word) mul8u::res#2 -- vwuz1=vwuz2 
     lda mul8u.res
     sta mul8u.return
     lda mul8u.res+1
@@ -4321,7 +4321,7 @@ mul8su: {
     jmp b3
   //SEG272 mul8su::@3
   b3:
-  //SEG273 [120] (word) mul8su::m#0 ? (word) mul8u::return#2 -- vwuz1=vwuz2 
+  //SEG273 [120] (word) mul8su::m#0 ← (word) mul8u::return#2 -- vwuz1=vwuz2 
     lda mul8u.return
     sta m
     lda mul8u.return+1
@@ -4333,14 +4333,14 @@ mul8su: {
     jmp b2
   //SEG275 mul8su::@2
   b2:
-  //SEG276 [122] (byte~) mul8su::$7 ? > (word) mul8su::m#0 -- vbuz1=_hi_vwuz2 
+  //SEG276 [122] (byte~) mul8su::$7 ← > (word) mul8su::m#0 -- vbuz1=_hi_vwuz2 
     lda m+1
     sta _7
-  //SEG277 [123] (byte~) mul8su::$10 ? (byte~) mul8su::$7 - ((byte))(const byte) mul8su::b#0 -- vbuz1=vbuz2_minus_vbuc1 
+  //SEG277 [123] (byte~) mul8su::$10 ← (byte~) mul8su::$7 - ((byte))(const byte) mul8su::b#0 -- vbuz1=vbuz2_minus_vbuc1 
     lax _7
     axs #b
     stx _10
-  //SEG278 [124] (word) mul8su::m#1 ? (word) mul8su::m#0 hi= (byte~) mul8su::$10 -- vwuz1=vwuz1_sethi_vbuz2 
+  //SEG278 [124] (word) mul8su::m#1 ← (word) mul8su::m#0 hi= (byte~) mul8su::$10 -- vwuz1=vwuz1_sethi_vbuz2 
     lda _10
     sta m+1
   //SEG279 [125] phi from mul8su::@2 mul8su::@3 to mul8su::@1 [phi:mul8su::@2/mul8su::@3->mul8su::@1]
@@ -4367,7 +4367,7 @@ mul8u: {
     .label return = $3d
     .label b = $17
     .label return_3 = $51
-  //SEG285 [128] (word) mul8u::mb#0 ? ((word)) (byte) mul8u::b#2 -- vwuz1=_word_vbuz2 
+  //SEG285 [128] (word) mul8u::mb#0 ← ((word)) (byte) mul8u::b#2 -- vwuz1=_word_vbuz2 
     lda b
     sta mb
     lda #0
@@ -4395,7 +4395,7 @@ mul8u: {
     rts
   //SEG294 mul8u::@2
   b2:
-  //SEG295 [132] (byte~) mul8u::$1 ? (byte) mul8u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG295 [132] (byte~) mul8u::$1 ← (byte) mul8u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_band_vbuc1 
     lda #1
     and a
     sta _1
@@ -4406,7 +4406,7 @@ mul8u: {
     jmp b4
   //SEG297 mul8u::@4
   b4:
-  //SEG298 [134] (word) mul8u::res#1 ? (word) mul8u::res#2 + (word) mul8u::mb#2 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG298 [134] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2 -- vwuz1=vwuz1_plus_vwuz2 
     lda res
     clc
     adc mb
@@ -4421,9 +4421,9 @@ mul8u: {
     jmp b3
   //SEG301 mul8u::@3
   b3:
-  //SEG302 [136] (byte) mul8u::a#0 ? (byte) mul8u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_ror_1 
+  //SEG302 [136] (byte) mul8u::a#0 ← (byte) mul8u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_ror_1 
     lsr a
-  //SEG303 [137] (word) mul8u::mb#1 ? (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG303 [137] (word) mul8u::mb#1 ← (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl mb
     rol mb+1
   //SEG304 [129] phi from mul8u::@3 to mul8u::@1 [phi:mul8u::@3->mul8u::@1]
@@ -4470,7 +4470,7 @@ sin8s: {
     jmp b5
   //SEG310 sin8s::@5
   b5:
-  //SEG311 [139] (word) sin8s::x#0 ? (word) sin8s::x#2 - (const word) PI_u4f12#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG311 [139] (word) sin8s::x#0 ← (word) sin8s::x#2 - (const word) PI_u4f12#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda x
     sec
     sbc #<PI_u4f12
@@ -4506,7 +4506,7 @@ sin8s: {
     jmp b6
   //SEG320 sin8s::@6
   b6:
-  //SEG321 [142] (word) sin8s::x#1 ? (const word) PI_u4f12#0 - (word) sin8s::x#4 -- vwuz1=vwuc1_minus_vwuz1 
+  //SEG321 [142] (word) sin8s::x#1 ← (const word) PI_u4f12#0 - (word) sin8s::x#4 -- vwuz1=vwuc1_minus_vwuz1 
     sec
     lda #<PI_u4f12
     sbc x
@@ -4521,7 +4521,7 @@ sin8s: {
     jmp b2
   //SEG324 sin8s::@2
   b2:
-  //SEG325 [144] (word~) sin8s::$4 ? (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vwuz1=vwuz2_rol_3 
+  //SEG325 [144] (word~) sin8s::$4 ← (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vwuz1=vwuz2_rol_3 
     lda x
     asl
     sta _4
@@ -4532,13 +4532,13 @@ sin8s: {
     rol _4+1
     asl _4
     rol _4+1
-  //SEG326 [145] (byte) sin8s::x1#0 ? > (word~) sin8s::$4 -- vbuz1=_hi_vwuz2 
+  //SEG326 [145] (byte) sin8s::x1#0 ← > (word~) sin8s::$4 -- vbuz1=_hi_vwuz2 
     lda _4+1
     sta x1
-  //SEG327 [146] (byte) mulu8_sel::v1#0 ? (byte) sin8s::x1#0 -- vbuz1=vbuz2 
+  //SEG327 [146] (byte) mulu8_sel::v1#0 ← (byte) sin8s::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta mulu8_sel.v1
-  //SEG328 [147] (byte) mulu8_sel::v2#0 ? (byte) sin8s::x1#0 -- vbuz1=vbuz2 
+  //SEG328 [147] (byte) mulu8_sel::v2#0 ← (byte) sin8s::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta mulu8_sel.v2
   //SEG329 [148] call mulu8_sel 
@@ -4550,19 +4550,19 @@ sin8s: {
   //SEG332 [181] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#0 [phi:sin8s::@2->mulu8_sel#1] -- register_copy 
   //SEG333 [181] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#0 [phi:sin8s::@2->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG334 [149] (byte) mulu8_sel::return#0 ? (byte) mulu8_sel::return#12 -- vbuz1=vbuz2 
+  //SEG334 [149] (byte) mulu8_sel::return#0 ← (byte) mulu8_sel::return#12 -- vbuz1=vbuz2 
     lda mulu8_sel.return_12
     sta mulu8_sel.return
     jmp b9
   //SEG335 sin8s::@9
   b9:
-  //SEG336 [150] (byte) sin8s::x2#0 ? (byte) mulu8_sel::return#0 -- vbuz1=vbuz2 
+  //SEG336 [150] (byte) sin8s::x2#0 ← (byte) mulu8_sel::return#0 -- vbuz1=vbuz2 
     lda mulu8_sel.return
     sta x2
-  //SEG337 [151] (byte) mulu8_sel::v1#1 ? (byte) sin8s::x2#0 -- vbuz1=vbuz2 
+  //SEG337 [151] (byte) mulu8_sel::v1#1 ← (byte) sin8s::x2#0 -- vbuz1=vbuz2 
     lda x2
     sta mulu8_sel.v1
-  //SEG338 [152] (byte) mulu8_sel::v2#1 ? (byte) sin8s::x1#0 -- vbuz1=vbuz2 
+  //SEG338 [152] (byte) mulu8_sel::v2#1 ← (byte) sin8s::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta mulu8_sel.v2
   //SEG339 [153] call mulu8_sel 
@@ -4574,16 +4574,16 @@ sin8s: {
   //SEG342 [181] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#1 [phi:sin8s::@9->mulu8_sel#1] -- register_copy 
   //SEG343 [181] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#1 [phi:sin8s::@9->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG344 [154] (byte) mulu8_sel::return#1 ? (byte) mulu8_sel::return#12 -- vbuz1=vbuz2 
+  //SEG344 [154] (byte) mulu8_sel::return#1 ← (byte) mulu8_sel::return#12 -- vbuz1=vbuz2 
     lda mulu8_sel.return_12
     sta mulu8_sel.return_1
     jmp b10
   //SEG345 sin8s::@10
   b10:
-  //SEG346 [155] (byte) sin8s::x3#0 ? (byte) mulu8_sel::return#1 -- vbuz1=vbuz2 
+  //SEG346 [155] (byte) sin8s::x3#0 ← (byte) mulu8_sel::return#1 -- vbuz1=vbuz2 
     lda mulu8_sel.return_1
     sta x3
-  //SEG347 [156] (byte) mulu8_sel::v1#2 ? (byte) sin8s::x3#0 -- vbuz1=vbuz2 
+  //SEG347 [156] (byte) mulu8_sel::v1#2 ← (byte) sin8s::x3#0 -- vbuz1=vbuz2 
     lda x3
     sta mulu8_sel.v1
   //SEG348 [157] call mulu8_sel 
@@ -4597,24 +4597,24 @@ sin8s: {
     sta mulu8_sel.v2
   //SEG352 [181] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#2 [phi:sin8s::@10->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG353 [158] (byte) mulu8_sel::return#2 ? (byte) mulu8_sel::return#12 -- vbuz1=vbuz2 
+  //SEG353 [158] (byte) mulu8_sel::return#2 ← (byte) mulu8_sel::return#12 -- vbuz1=vbuz2 
     lda mulu8_sel.return_12
     sta mulu8_sel.return_2
     jmp b11
   //SEG354 sin8s::@11
   b11:
-  //SEG355 [159] (byte) sin8s::x3_6#0 ? (byte) mulu8_sel::return#2 -- vbuz1=vbuz2 
+  //SEG355 [159] (byte) sin8s::x3_6#0 ← (byte) mulu8_sel::return#2 -- vbuz1=vbuz2 
     lda mulu8_sel.return_2
     sta x3_6
-  //SEG356 [160] (byte) sin8s::usinx#0 ? (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0 -- vbuz1=vbuz2_minus_vbuz3 
+  //SEG356 [160] (byte) sin8s::usinx#0 ← (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0 -- vbuz1=vbuz2_minus_vbuz3 
     lda x1
     sec
     sbc x3_6
     sta usinx
-  //SEG357 [161] (byte) mulu8_sel::v1#3 ? (byte) sin8s::x3#0 -- vbuz1=vbuz2 
+  //SEG357 [161] (byte) mulu8_sel::v1#3 ← (byte) sin8s::x3#0 -- vbuz1=vbuz2 
     lda x3
     sta mulu8_sel.v1
-  //SEG358 [162] (byte) mulu8_sel::v2#3 ? (byte) sin8s::x1#0 -- vbuz1=vbuz2 
+  //SEG358 [162] (byte) mulu8_sel::v2#3 ← (byte) sin8s::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta mulu8_sel.v2
   //SEG359 [163] call mulu8_sel 
@@ -4626,19 +4626,19 @@ sin8s: {
   //SEG362 [181] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#3 [phi:sin8s::@11->mulu8_sel#1] -- register_copy 
   //SEG363 [181] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#3 [phi:sin8s::@11->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG364 [164] (byte) mulu8_sel::return#10 ? (byte) mulu8_sel::return#12 -- vbuz1=vbuz2 
+  //SEG364 [164] (byte) mulu8_sel::return#10 ← (byte) mulu8_sel::return#12 -- vbuz1=vbuz2 
     lda mulu8_sel.return_12
     sta mulu8_sel.return_10
     jmp b12
   //SEG365 sin8s::@12
   b12:
-  //SEG366 [165] (byte) sin8s::x4#0 ? (byte) mulu8_sel::return#10 -- vbuz1=vbuz2 
+  //SEG366 [165] (byte) sin8s::x4#0 ← (byte) mulu8_sel::return#10 -- vbuz1=vbuz2 
     lda mulu8_sel.return_10
     sta x4
-  //SEG367 [166] (byte) mulu8_sel::v1#4 ? (byte) sin8s::x4#0 -- vbuz1=vbuz2 
+  //SEG367 [166] (byte) mulu8_sel::v1#4 ← (byte) sin8s::x4#0 -- vbuz1=vbuz2 
     lda x4
     sta mulu8_sel.v1
-  //SEG368 [167] (byte) mulu8_sel::v2#4 ? (byte) sin8s::x1#0 -- vbuz1=vbuz2 
+  //SEG368 [167] (byte) mulu8_sel::v2#4 ← (byte) sin8s::x1#0 -- vbuz1=vbuz2 
     lda x1
     sta mulu8_sel.v2
   //SEG369 [168] call mulu8_sel 
@@ -4650,23 +4650,23 @@ sin8s: {
   //SEG372 [181] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#4 [phi:sin8s::@12->mulu8_sel#1] -- register_copy 
   //SEG373 [181] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#4 [phi:sin8s::@12->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG374 [169] (byte) mulu8_sel::return#11 ? (byte) mulu8_sel::return#12 -- vbuz1=vbuz2 
+  //SEG374 [169] (byte) mulu8_sel::return#11 ← (byte) mulu8_sel::return#12 -- vbuz1=vbuz2 
     lda mulu8_sel.return_12
     sta mulu8_sel.return_11
     jmp b13
   //SEG375 sin8s::@13
   b13:
-  //SEG376 [170] (byte) sin8s::x5#0 ? (byte) mulu8_sel::return#11 -- vbuz1=vbuz2 
+  //SEG376 [170] (byte) sin8s::x5#0 ← (byte) mulu8_sel::return#11 -- vbuz1=vbuz2 
     lda mulu8_sel.return_11
     sta x5
-  //SEG377 [171] (byte) sin8s::x5_128#0 ? (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_ror_4 
+  //SEG377 [171] (byte) sin8s::x5_128#0 ← (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_ror_4 
     lda x5
     lsr
     lsr
     lsr
     lsr
     sta x5_128
-  //SEG378 [172] (byte) sin8s::usinx#1 ? (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0 -- vbuz1=vbuz2_plus_vbuz3 
+  //SEG378 [172] (byte) sin8s::usinx#1 ← (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0 -- vbuz1=vbuz2_plus_vbuz3 
     lda usinx
     clc
     adc x5_128
@@ -4678,7 +4678,7 @@ sin8s: {
     jmp b7
   //SEG380 sin8s::@7
   b7:
-  //SEG381 [174] (byte) sin8s::usinx#2 ? -- (byte) sin8s::usinx#1 -- vbuz1=_dec_vbuz1 
+  //SEG381 [174] (byte) sin8s::usinx#2 ← -- (byte) sin8s::usinx#1 -- vbuz1=_dec_vbuz1 
     dec usinx_2
   //SEG382 [175] phi from sin8s::@13 sin8s::@7 to sin8s::@3 [phi:sin8s::@13/sin8s::@7->sin8s::@3]
   b3_from_b13:
@@ -4694,7 +4694,7 @@ sin8s: {
     jmp b8
   //SEG386 sin8s::@8
   b8:
-  //SEG387 [177] (signed byte) sin8s::sinx#1 ? - (signed byte)(byte) sin8s::usinx#4 -- vbsz1=_neg_vbsz2 
+  //SEG387 [177] (signed byte) sin8s::sinx#1 ← - (signed byte)(byte) sin8s::usinx#4 -- vbsz1=_neg_vbsz2 
     lda usinx_4
     eor #$ff
     clc
@@ -4714,7 +4714,7 @@ sin8s: {
     rts
   //SEG393 sin8s::@14
   b14:
-  //SEG394 [180] (signed byte~) sin8s::return#5 ? (signed byte)(byte) sin8s::usinx#4 -- vbsz1=vbsz2 
+  //SEG394 [180] (signed byte~) sin8s::return#5 ← (signed byte)(byte) sin8s::usinx#4 -- vbsz1=vbsz2 
     lda usinx_4
     sta return
     jmp b4_from_b14
@@ -4735,10 +4735,10 @@ mulu8_sel: {
     .label return_11 = $4e
     .label select = $24
     .label return_12 = $57
-  //SEG396 [182] (byte) mul8u::a#2 ? (byte) mulu8_sel::v1#5 -- vbuz1=vbuz2 
+  //SEG396 [182] (byte) mul8u::a#2 ← (byte) mulu8_sel::v1#5 -- vbuz1=vbuz2 
     lda v1
     sta mul8u.a
-  //SEG397 [183] (byte) mul8u::b#1 ? (byte) mulu8_sel::v2#5 -- vbuz1=vbuz2 
+  //SEG397 [183] (byte) mul8u::b#1 ← (byte) mulu8_sel::v2#5 -- vbuz1=vbuz2 
     lda v2
     sta mul8u.b
   //SEG398 [184] call mul8u 
@@ -4747,7 +4747,7 @@ mulu8_sel: {
   //SEG400 [127] phi (byte) mul8u::a#6 = (byte) mul8u::a#2 [phi:mulu8_sel->mul8u#0] -- register_copy 
   //SEG401 [127] phi (byte) mul8u::b#2 = (byte) mul8u::b#1 [phi:mulu8_sel->mul8u#1] -- register_copy 
     jsr mul8u
-  //SEG402 [185] (word) mul8u::return#3 ? (word) mul8u::res#2 -- vwuz1=vwuz2 
+  //SEG402 [185] (word) mul8u::return#3 ← (word) mul8u::res#2 -- vwuz1=vwuz2 
     lda mul8u.res
     sta mul8u.return_3
     lda mul8u.res+1
@@ -4755,12 +4755,12 @@ mulu8_sel: {
     jmp b1
   //SEG403 mulu8_sel::@1
   b1:
-  //SEG404 [186] (word~) mulu8_sel::$0 ? (word) mul8u::return#3 -- vwuz1=vwuz2 
+  //SEG404 [186] (word~) mulu8_sel::$0 ← (word) mul8u::return#3 -- vwuz1=vwuz2 
     lda mul8u.return_3
     sta _0
     lda mul8u.return_3+1
     sta _0+1
-  //SEG405 [187] (word~) mulu8_sel::$1 ? (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5 -- vwuz1=vwuz2_rol_vbuz3 
+  //SEG405 [187] (word~) mulu8_sel::$1 ← (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5 -- vwuz1=vwuz2_rol_vbuz3 
     lda _0
     sta _1
     lda _0+1
@@ -4773,7 +4773,7 @@ mulu8_sel: {
     dey
     bne !-
   !e:
-  //SEG406 [188] (byte) mulu8_sel::return#12 ? > (word~) mulu8_sel::$1 -- vbuz1=_hi_vwuz2 
+  //SEG406 [188] (byte) mulu8_sel::return#12 ← > (word~) mulu8_sel::$1 -- vbuz1=_hi_vwuz2 
     lda _1+1
     sta return_12
     jmp breturn
@@ -4794,7 +4794,7 @@ div16u: {
   //SEG411 [195] phi from div16u to divr16u [phi:div16u->divr16u]
   divr16u_from_div16u:
     jsr divr16u
-  //SEG412 [192] (word) divr16u::return#2 ? (word) divr16u::return#0 -- vwuz1=vwuz2 
+  //SEG412 [192] (word) divr16u::return#2 ← (word) divr16u::return#0 -- vwuz1=vwuz2 
     lda divr16u.return
     sta divr16u.return_2
     lda divr16u.return+1
@@ -4802,7 +4802,7 @@ div16u: {
     jmp b1
   //SEG413 div16u::@1
   b1:
-  //SEG414 [193] (word) div16u::return#0 ? (word) divr16u::return#2 -- vwuz1=vwuz2 
+  //SEG414 [193] (word) div16u::return#0 ← (word) divr16u::return#2 -- vwuz1=vwuz2 
     lda divr16u.return_2
     sta return
     lda divr16u.return_2+1
@@ -4858,13 +4858,13 @@ divr16u: {
     jmp b1
   //SEG428 divr16u::@1
   b1:
-  //SEG429 [197] (word) divr16u::rem#0 ? (word) divr16u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG429 [197] (word) divr16u::rem#0 ← (word) divr16u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl rem
     rol rem+1
-  //SEG430 [198] (byte~) divr16u::$1 ? > (word) divr16u::dividend#2 -- vbuz1=_hi_vwuz2 
+  //SEG430 [198] (byte~) divr16u::$1 ← > (word) divr16u::dividend#2 -- vbuz1=_hi_vwuz2 
     lda dividend+1
     sta _1
-  //SEG431 [199] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG431 [199] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuz1=vbuz2_band_vbuc1 
     lda #$80
     and _1
     sta _2
@@ -4875,7 +4875,7 @@ divr16u: {
     jmp b4
   //SEG433 divr16u::@4
   b4:
-  //SEG434 [201] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
+  //SEG434 [201] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
     lda #1
     ora rem
     sta rem
@@ -4886,10 +4886,10 @@ divr16u: {
     jmp b2
   //SEG437 divr16u::@2
   b2:
-  //SEG438 [203] (word) divr16u::dividend#0 ? (word) divr16u::dividend#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG438 [203] (word) divr16u::dividend#0 ← (word) divr16u::dividend#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl dividend
     rol dividend+1
-  //SEG439 [204] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG439 [204] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl quotient
     rol quotient+1
   //SEG440 [205] if((word) divr16u::rem#5<(const word) main::tabsize#0) goto divr16u::@3 -- vwuz1_lt_vwuc1_then_la1 
@@ -4904,12 +4904,12 @@ divr16u: {
     jmp b5
   //SEG441 divr16u::@5
   b5:
-  //SEG442 [206] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
+  //SEG442 [206] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
     inc quotient
     bne !+
     inc quotient+1
   !:
-  //SEG443 [207] (word) divr16u::rem#2 ? (word) divr16u::rem#5 - (const word) main::tabsize#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG443 [207] (word) divr16u::rem#2 ← (word) divr16u::rem#5 - (const word) main::tabsize#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda rem
     sec
     sbc #<main.tabsize
@@ -4925,7 +4925,7 @@ divr16u: {
     jmp b3
   //SEG447 divr16u::@3
   b3:
-  //SEG448 [209] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG448 [209] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG449 [210] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -4934,7 +4934,7 @@ divr16u: {
     jmp b6
   //SEG450 divr16u::@6
   b6:
-  //SEG451 [211] (word) rem16u#1 ? (word) divr16u::rem#10 -- vwuz1=vwuz2 
+  //SEG451 [211] (word) rem16u#1 ← (word) divr16u::rem#10 -- vwuz1=vwuz2 
     lda rem
     sta rem16u
     lda rem+1
@@ -4963,11 +4963,11 @@ print_cls: {
     jmp b1
   //SEG459 print_cls::@1
   b1:
-  //SEG460 [215] *((byte*) print_cls::sc#2) ? (byte) ' ' -- _deref_pbuz1=vbuc1 
+  //SEG460 [215] *((byte*) print_cls::sc#2) ← (byte) ' ' -- _deref_pbuz1=vbuc1 
     lda #' '
     ldy #0
     sta (sc),y
-  //SEG461 [216] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
+  //SEG461 [216] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
@@ -4989,128 +4989,128 @@ print_cls: {
 
 REGISTER UPLIFT POTENTIAL REGISTERS
 Equivalence Class zp ZP_BYTE:57 [ sin8u_table::$21 ] has ALU potential.
-Statement [11] (word) div16u::return#2 ? (word) div16u::return#0 [ div16u::return#2 ] ( main:2::sin8u_table:7 [ div16u::return#2 ] ) always clobbers reg byte a 
-Statement [12] (word) sin8u_table::step#0 ? (word) div16u::return#2 [ sin8u_table::step#0 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 ] ) always clobbers reg byte a 
-Statement [14] (word) print_word::w#1 ? (word) sin8u_table::step#0 [ sin8u_table::step#0 print_word::w#1 print_char_cursor#2 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 print_word::w#1 print_char_cursor#2 ] ) always clobbers reg byte a 
-Statement [35] (word) sin8s::x#2 ? (word) sin8u_table::x#10 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8s::x#2 print_line_cursor#1 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8s::x#2 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [41] (signed word) mul8su::return#2 ? (signed word)(word) mul8su::m#2 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 mul8su::return#2 print_line_cursor#1 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 mul8su::return#2 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [11] (word) div16u::return#2 ← (word) div16u::return#0 [ div16u::return#2 ] ( main:2::sin8u_table:7 [ div16u::return#2 ] ) always clobbers reg byte a 
+Statement [12] (word) sin8u_table::step#0 ← (word) div16u::return#2 [ sin8u_table::step#0 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 ] ) always clobbers reg byte a 
+Statement [14] (word) print_word::w#1 ← (word) sin8u_table::step#0 [ sin8u_table::step#0 print_word::w#1 print_char_cursor#2 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 print_word::w#1 print_char_cursor#2 ] ) always clobbers reg byte a 
+Statement [35] (word) sin8s::x#2 ← (word) sin8u_table::x#10 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8s::x#2 print_line_cursor#1 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8s::x#2 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [41] (signed word) mul8su::return#2 ← (signed word)(word) mul8su::m#2 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 mul8su::return#2 print_line_cursor#1 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 mul8su::return#2 print_line_cursor#1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:51 [ sin8u_table::sinx#0 ]
-Statement [42] (signed word) sin8u_table::sinx_sc#0 ? (signed word) mul8su::return#2 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 print_line_cursor#1 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [45] *((byte*) sin8u_table::sintab#2) ? (byte) sin8u_table::sinx_tr#0 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 ] ) always clobbers reg byte y 
+Statement [42] (signed word) sin8u_table::sinx_sc#0 ← (signed word) mul8su::return#2 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 print_line_cursor#1 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [45] *((byte*) sin8u_table::sintab#2) ← (byte) sin8u_table::sinx_tr#0 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:51 [ sin8u_table::sinx#0 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:58 [ sin8u_table::sinx_tr#0 ]
-Statement [47] (byte*~) print_char_cursor#126 ? (byte*) print_line_cursor#1 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_char_cursor#126 print_line_cursor#1 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_char_cursor#126 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [47] (byte*~) print_char_cursor#126 ← (byte*) print_line_cursor#1 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_char_cursor#126 print_line_cursor#1 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_char_cursor#126 print_line_cursor#1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:58 [ sin8u_table::sinx_tr#0 ]
-Statement [49] (word) print_word::w#2 ? (word) sin8u_table::x#10 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#2 print_char_cursor#2 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#2 print_char_cursor#2 ] ) always clobbers reg byte a 
-Statement [57] (signed word) print_sword::w#1 ? (signed word) sin8u_table::sinx_sc#0 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_sword::w#1 print_char_cursor#2 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_sword::w#1 print_char_cursor#2 ] ) always clobbers reg byte a 
-Statement [65] (word) sin8u_table::x#1 ? (word) sin8u_table::x#10 + (word) sin8u_table::step#0 [ sin8u_table::step#0 sin8u_table::i#10 sin8u_table::x#1 sin8u_table::sintab#1 print_line_cursor#1 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::i#10 sin8u_table::x#1 sin8u_table::sintab#1 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [49] (word) print_word::w#2 ← (word) sin8u_table::x#10 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#2 print_char_cursor#2 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#2 print_char_cursor#2 ] ) always clobbers reg byte a 
+Statement [57] (signed word) print_sword::w#1 ← (signed word) sin8u_table::sinx_sc#0 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_sword::w#1 print_char_cursor#2 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_sword::w#1 print_char_cursor#2 ] ) always clobbers reg byte a 
+Statement [65] (word) sin8u_table::x#1 ← (word) sin8u_table::x#10 + (word) sin8u_table::step#0 [ sin8u_table::step#0 sin8u_table::i#10 sin8u_table::x#1 sin8u_table::sintab#1 print_line_cursor#1 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::i#10 sin8u_table::x#1 sin8u_table::sintab#1 print_line_cursor#1 ] ) always clobbers reg byte a 
 Statement [67] if((word) sin8u_table::i#1<(const word) main::tabsize#0) goto sin8u_table::@1 [ sin8u_table::step#0 sin8u_table::x#1 sin8u_table::sintab#1 sin8u_table::i#1 print_line_cursor#1 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::x#1 sin8u_table::sintab#1 sin8u_table::i#1 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [71] (byte*) print_line_cursor#1 ? (byte*) print_line_cursor#12 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ print_line_cursor#1 print_char_cursor#18 ] ( main:2::sin8u_table:7::print_ln:33 [ sin8u_table::step#0 print_line_cursor#1 print_char_cursor#18 ] main:2::sin8u_table:7::print_ln:64 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 print_line_cursor#1 print_char_cursor#18 ] ) always clobbers reg byte a 
+Statement [71] (byte*) print_line_cursor#1 ← (byte*) print_line_cursor#12 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ print_line_cursor#1 print_char_cursor#18 ] ( main:2::sin8u_table:7::print_ln:33 [ sin8u_table::step#0 print_line_cursor#1 print_char_cursor#18 ] main:2::sin8u_table:7::print_ln:64 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 print_line_cursor#1 print_char_cursor#18 ] ) always clobbers reg byte a 
 Statement [72] if((byte*) print_line_cursor#1<(byte*) print_char_cursor#18) goto print_ln::@1 [ print_line_cursor#1 print_char_cursor#18 ] ( main:2::sin8u_table:7::print_ln:33 [ sin8u_table::step#0 print_line_cursor#1 print_char_cursor#18 ] main:2::sin8u_table:7::print_ln:64 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 print_line_cursor#1 print_char_cursor#18 ] ) always clobbers reg byte a 
-Statement [75] (byte~) print_byte::$0 ? (byte) print_byte::b#8 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_byte::b#8 print_char_cursor#100 print_byte::$0 ] ( main:2::sin8u_table:7::print_byte:19 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_byte:23 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_byte:27 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_byte:31 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_byte:62 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 print_line_cursor#1 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_word:15::print_byte:103 [ sin8u_table::step#0 print_word::w#3 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_word:50::print_byte:103 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#3 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_sword:58::print_word:99::print_byte:103 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#3 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_word:15::print_byte:105 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_word:50::print_byte:105 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_sword:58::print_word:99::print_byte:105 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_sbyte:54::print_byte:112 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] ) always clobbers reg byte a 
+Statement [75] (byte~) print_byte::$0 ← (byte) print_byte::b#8 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_byte::b#8 print_char_cursor#100 print_byte::$0 ] ( main:2::sin8u_table:7::print_byte:19 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_byte:23 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_byte:27 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_byte:31 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_byte:62 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 print_line_cursor#1 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_word:15::print_byte:103 [ sin8u_table::step#0 print_word::w#3 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_word:50::print_byte:103 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#3 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_sword:58::print_word:99::print_byte:103 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#3 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_word:15::print_byte:105 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_word:50::print_byte:105 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_sword:58::print_word:99::print_byte:105 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_sbyte:54::print_byte:112 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:10 [ print_byte::b#8 print_byte::b#10 print_byte::b#1 print_byte::b#2 print_byte::b#7 ]
-Statement [78] (byte~) print_byte::$2 ? (byte) print_byte::b#8 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#18 print_byte::$2 ] ( main:2::sin8u_table:7::print_byte:19 [ sin8u_table::step#0 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_byte:23 [ sin8u_table::step#0 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_byte:27 [ sin8u_table::step#0 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_byte:31 [ sin8u_table::step#0 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_byte:62 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_word:15::print_byte:103 [ sin8u_table::step#0 print_word::w#3 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_word:50::print_byte:103 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#3 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_sword:58::print_word:99::print_byte:103 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#3 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_word:15::print_byte:105 [ sin8u_table::step#0 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_word:50::print_byte:105 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_sword:58::print_word:99::print_byte:105 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_sbyte:54::print_byte:112 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] ) always clobbers reg byte a 
-Statement [83] *((byte*) print_char_cursor#64) ? (byte) print_char::ch#5 [ print_char_cursor#64 ] ( main:2::sin8u_table:7::print_byte:19::print_char:77 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:23::print_char:77 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:27::print_char:77 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:31::print_char:77 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:62::print_char:77 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 print_line_cursor#1 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_word:15::print_byte:103::print_char:77 [ sin8u_table::step#0 print_word::w#3 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_word:50::print_byte:103::print_char:77 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#3 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_sword:58::print_word:99::print_byte:103::print_char:77 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#3 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_word:15::print_byte:105::print_char:77 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_word:50::print_byte:105::print_char:77 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_sword:58::print_word:99::print_byte:105::print_char:77 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_sbyte:54::print_byte:112::print_char:77 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:19::print_char:80 [ sin8u_table::step#0 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:23::print_char:80 [ sin8u_table::step#0 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:27::print_char:80 [ sin8u_table::step#0 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:31::print_char:80 [ sin8u_table::step#0 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:62::print_char:80 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 print_line_cursor#1 print_char_cursor#64 ] main:2::sin8u_table:7::print_word:15::print_byte:103::print_char:80 [ sin8u_table::step#0 print_word::w#3 print_char_cursor#64 ] main:2::sin8u_table:7::print_word:50::print_byte:103::print_char:80 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#3 print_char_cursor#64 ] main:2::sin8u_table:7::print_sword:58::print_word:99::print_byte:103::print_char:80 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#3 print_char_cursor#64 ] main:2::sin8u_table:7::print_word:15::print_byte:105::print_char:80 [ sin8u_table::step#0 print_char_cursor#64 ] main:2::sin8u_table:7::print_word:50::print_byte:105::print_char:80 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#64 ] main:2::sin8u_table:7::print_sword:58::print_word:99::print_byte:105::print_char:80 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#64 ] main:2::sin8u_table:7::print_sbyte:54::print_byte:112::print_char:80 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#64 ] main:2::sin8u_table:7::print_sword:58::print_char:95 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_sword::w#1 print_char_cursor#64 ] main:2::sin8u_table:7::print_sbyte:54::print_char:109 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_sbyte::b#1 print_char_cursor#64 ] main:2::sin8u_table:7::print_sbyte:54::print_char:115 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_sbyte::b#1 print_char_cursor#64 ] ) always clobbers reg byte y 
+Statement [78] (byte~) print_byte::$2 ← (byte) print_byte::b#8 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#18 print_byte::$2 ] ( main:2::sin8u_table:7::print_byte:19 [ sin8u_table::step#0 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_byte:23 [ sin8u_table::step#0 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_byte:27 [ sin8u_table::step#0 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_byte:31 [ sin8u_table::step#0 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_byte:62 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_word:15::print_byte:103 [ sin8u_table::step#0 print_word::w#3 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_word:50::print_byte:103 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#3 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_sword:58::print_word:99::print_byte:103 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#3 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_word:15::print_byte:105 [ sin8u_table::step#0 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_word:50::print_byte:105 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_sword:58::print_word:99::print_byte:105 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_sbyte:54::print_byte:112 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] ) always clobbers reg byte a 
+Statement [83] *((byte*) print_char_cursor#64) ← (byte) print_char::ch#5 [ print_char_cursor#64 ] ( main:2::sin8u_table:7::print_byte:19::print_char:77 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:23::print_char:77 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:27::print_char:77 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:31::print_char:77 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:62::print_char:77 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 print_line_cursor#1 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_word:15::print_byte:103::print_char:77 [ sin8u_table::step#0 print_word::w#3 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_word:50::print_byte:103::print_char:77 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#3 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_sword:58::print_word:99::print_byte:103::print_char:77 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#3 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_word:15::print_byte:105::print_char:77 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_word:50::print_byte:105::print_char:77 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_sword:58::print_word:99::print_byte:105::print_char:77 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_sbyte:54::print_byte:112::print_char:77 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:19::print_char:80 [ sin8u_table::step#0 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:23::print_char:80 [ sin8u_table::step#0 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:27::print_char:80 [ sin8u_table::step#0 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:31::print_char:80 [ sin8u_table::step#0 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:62::print_char:80 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 print_line_cursor#1 print_char_cursor#64 ] main:2::sin8u_table:7::print_word:15::print_byte:103::print_char:80 [ sin8u_table::step#0 print_word::w#3 print_char_cursor#64 ] main:2::sin8u_table:7::print_word:50::print_byte:103::print_char:80 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#3 print_char_cursor#64 ] main:2::sin8u_table:7::print_sword:58::print_word:99::print_byte:103::print_char:80 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#3 print_char_cursor#64 ] main:2::sin8u_table:7::print_word:15::print_byte:105::print_char:80 [ sin8u_table::step#0 print_char_cursor#64 ] main:2::sin8u_table:7::print_word:50::print_byte:105::print_char:80 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#64 ] main:2::sin8u_table:7::print_sword:58::print_word:99::print_byte:105::print_char:80 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#64 ] main:2::sin8u_table:7::print_sbyte:54::print_byte:112::print_char:80 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#64 ] main:2::sin8u_table:7::print_sword:58::print_char:95 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_sword::w#1 print_char_cursor#64 ] main:2::sin8u_table:7::print_sbyte:54::print_char:109 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_sbyte::b#1 print_char_cursor#64 ] main:2::sin8u_table:7::print_sbyte:54::print_char:115 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_sbyte::b#1 print_char_cursor#64 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:10 [ print_byte::b#8 print_byte::b#10 print_byte::b#1 print_byte::b#2 print_byte::b#7 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:20 [ print_sbyte::b#4 print_sbyte::b#0 print_sbyte::b#1 ]
 Statement [88] if(*((byte*) print_str::str#10)!=(byte) '@') goto print_str::@2 [ print_char_cursor#2 print_str::str#10 ] ( main:2::sin8u_table:7::print_str:13 [ sin8u_table::step#0 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:17 [ sin8u_table::step#0 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:21 [ sin8u_table::step#0 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:25 [ sin8u_table::step#0 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:29 [ sin8u_table::step#0 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:48 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:52 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:56 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:60 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#2 print_str::str#10 ] ) always clobbers reg byte a reg byte y 
-Statement [90] *((byte*) print_char_cursor#2) ? *((byte*) print_str::str#10) [ print_char_cursor#2 print_str::str#10 ] ( main:2::sin8u_table:7::print_str:13 [ sin8u_table::step#0 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:17 [ sin8u_table::step#0 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:21 [ sin8u_table::step#0 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:25 [ sin8u_table::step#0 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:29 [ sin8u_table::step#0 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:48 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:52 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:56 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:60 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#2 print_str::str#10 ] ) always clobbers reg byte a reg byte y 
+Statement [90] *((byte*) print_char_cursor#2) ← *((byte*) print_str::str#10) [ print_char_cursor#2 print_str::str#10 ] ( main:2::sin8u_table:7::print_str:13 [ sin8u_table::step#0 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:17 [ sin8u_table::step#0 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:21 [ sin8u_table::step#0 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:25 [ sin8u_table::step#0 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:29 [ sin8u_table::step#0 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:48 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:52 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:56 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:60 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#2 print_str::str#10 ] ) always clobbers reg byte a reg byte y 
 Statement [93] if((signed word) print_sword::w#1>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto print_sword::@1 [ print_sword::w#1 print_char_cursor#2 ] ( main:2::sin8u_table:7::print_sword:58 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_sword::w#1 print_char_cursor#2 ] ) always clobbers reg byte a 
-Statement [96] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#1 [ print_char_cursor#18 print_sword::w#0 ] ( main:2::sin8u_table:7::print_sword:58 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#18 print_sword::w#0 ] ) always clobbers reg byte a 
-Statement [98] (word~) print_word::w#5 ? (word)(signed word) print_sword::w#3 [ print_char_cursor#94 print_word::w#5 ] ( main:2::sin8u_table:7::print_sword:58 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#94 print_word::w#5 ] ) always clobbers reg byte a 
-Statement [102] (byte) print_byte::b#1 ? > (word) print_word::w#3 [ print_byte::b#1 print_char_cursor#99 print_word::w#3 ] ( main:2::sin8u_table:7::print_word:15 [ sin8u_table::step#0 print_byte::b#1 print_char_cursor#99 print_word::w#3 ] main:2::sin8u_table:7::print_word:50 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_byte::b#1 print_char_cursor#99 print_word::w#3 ] main:2::sin8u_table:7::print_sword:58::print_word:99 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_byte::b#1 print_char_cursor#99 print_word::w#3 ] ) always clobbers reg byte a 
-Statement [104] (byte) print_byte::b#2 ? < (word) print_word::w#3 [ print_char_cursor#18 print_byte::b#2 ] ( main:2::sin8u_table:7::print_word:15 [ sin8u_table::step#0 print_char_cursor#18 print_byte::b#2 ] main:2::sin8u_table:7::print_word:50 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#18 print_byte::b#2 ] main:2::sin8u_table:7::print_sword:58::print_word:99 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#18 print_byte::b#2 ] ) always clobbers reg byte a 
-Statement [116] (signed byte) print_sbyte::b#0 ? - (signed byte) print_sbyte::b#1 [ print_char_cursor#18 print_sbyte::b#0 ] ( main:2::sin8u_table:7::print_sbyte:54 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#18 print_sbyte::b#0 ] ) always clobbers reg byte a 
-Statement [119] (word) mul8u::return#2 ? (word) mul8u::res#2 [ mul8su::a#0 mul8u::return#2 ] ( main:2::sin8u_table:7::mul8su:40 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 print_line_cursor#1 mul8su::a#0 mul8u::return#2 ] ) always clobbers reg byte a 
+Statement [96] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#1 [ print_char_cursor#18 print_sword::w#0 ] ( main:2::sin8u_table:7::print_sword:58 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#18 print_sword::w#0 ] ) always clobbers reg byte a 
+Statement [98] (word~) print_word::w#5 ← (word)(signed word) print_sword::w#3 [ print_char_cursor#94 print_word::w#5 ] ( main:2::sin8u_table:7::print_sword:58 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#94 print_word::w#5 ] ) always clobbers reg byte a 
+Statement [102] (byte) print_byte::b#1 ← > (word) print_word::w#3 [ print_byte::b#1 print_char_cursor#99 print_word::w#3 ] ( main:2::sin8u_table:7::print_word:15 [ sin8u_table::step#0 print_byte::b#1 print_char_cursor#99 print_word::w#3 ] main:2::sin8u_table:7::print_word:50 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_byte::b#1 print_char_cursor#99 print_word::w#3 ] main:2::sin8u_table:7::print_sword:58::print_word:99 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_byte::b#1 print_char_cursor#99 print_word::w#3 ] ) always clobbers reg byte a 
+Statement [104] (byte) print_byte::b#2 ← < (word) print_word::w#3 [ print_char_cursor#18 print_byte::b#2 ] ( main:2::sin8u_table:7::print_word:15 [ sin8u_table::step#0 print_char_cursor#18 print_byte::b#2 ] main:2::sin8u_table:7::print_word:50 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#18 print_byte::b#2 ] main:2::sin8u_table:7::print_sword:58::print_word:99 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#18 print_byte::b#2 ] ) always clobbers reg byte a 
+Statement [116] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#1 [ print_char_cursor#18 print_sbyte::b#0 ] ( main:2::sin8u_table:7::print_sbyte:54 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#18 print_sbyte::b#0 ] ) always clobbers reg byte a 
+Statement [119] (word) mul8u::return#2 ← (word) mul8u::res#2 [ mul8su::a#0 mul8u::return#2 ] ( main:2::sin8u_table:7::mul8su:40 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 print_line_cursor#1 mul8su::a#0 mul8u::return#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:52 [ mul8su::a#0 ]
-Statement [120] (word) mul8su::m#0 ? (word) mul8u::return#2 [ mul8su::a#0 mul8su::m#0 ] ( main:2::sin8u_table:7::mul8su:40 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 print_line_cursor#1 mul8su::a#0 mul8su::m#0 ] ) always clobbers reg byte a 
-Statement [122] (byte~) mul8su::$7 ? > (word) mul8su::m#0 [ mul8su::m#0 mul8su::$7 ] ( main:2::sin8u_table:7::mul8su:40 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 print_line_cursor#1 mul8su::m#0 mul8su::$7 ] ) always clobbers reg byte a 
-Statement [128] (word) mul8u::mb#0 ? ((word)) (byte) mul8u::b#2 [ mul8u::a#6 mul8u::mb#0 ] ( main:2::sin8u_table:7::mul8su:40::mul8u:118 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 print_line_cursor#1 mul8su::a#0 mul8u::a#6 mul8u::mb#0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:148::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#6 mul8u::mb#0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:153::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#6 mul8u::mb#0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:157::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::a#6 mul8u::mb#0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:163::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#6 mul8u::mb#0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:168::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#6 mul8u::mb#0 ] ) always clobbers reg byte a 
+Statement [120] (word) mul8su::m#0 ← (word) mul8u::return#2 [ mul8su::a#0 mul8su::m#0 ] ( main:2::sin8u_table:7::mul8su:40 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 print_line_cursor#1 mul8su::a#0 mul8su::m#0 ] ) always clobbers reg byte a 
+Statement [122] (byte~) mul8su::$7 ← > (word) mul8su::m#0 [ mul8su::m#0 mul8su::$7 ] ( main:2::sin8u_table:7::mul8su:40 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 print_line_cursor#1 mul8su::m#0 mul8su::$7 ] ) always clobbers reg byte a 
+Statement [128] (word) mul8u::mb#0 ← ((word)) (byte) mul8u::b#2 [ mul8u::a#6 mul8u::mb#0 ] ( main:2::sin8u_table:7::mul8su:40::mul8u:118 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 print_line_cursor#1 mul8su::a#0 mul8u::a#6 mul8u::mb#0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:148::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#6 mul8u::mb#0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:153::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#6 mul8u::mb#0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:157::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::a#6 mul8u::mb#0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:163::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#6 mul8u::mb#0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:168::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#6 mul8u::mb#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:24 [ mul8u::a#3 mul8u::a#6 mul8u::a#8 mul8u::a#2 mul8u::a#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:29 [ sin8s::isUpper#10 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:68 [ sin8s::x1#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:36 [ mulu8_sel::select#5 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:72 [ sin8s::x3#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:75 [ sin8s::usinx#0 ]
-Statement [132] (byte~) mul8u::$1 ? (byte) mul8u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] ( main:2::sin8u_table:7::mul8su:40::mul8u:118 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 print_line_cursor#1 mul8su::a#0 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:148::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:153::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:157::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:163::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:168::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] ) always clobbers reg byte a 
-Statement [134] (word) mul8u::res#1 ? (word) mul8u::res#2 + (word) mul8u::mb#2 [ mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] ( main:2::sin8u_table:7::mul8su:40::mul8u:118 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 print_line_cursor#1 mul8su::a#0 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:148::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:153::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:157::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:163::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:168::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] ) always clobbers reg byte a 
+Statement [132] (byte~) mul8u::$1 ← (byte) mul8u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] ( main:2::sin8u_table:7::mul8su:40::mul8u:118 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 print_line_cursor#1 mul8su::a#0 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:148::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:153::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:157::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:163::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:168::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] ) always clobbers reg byte a 
+Statement [134] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2 [ mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] ( main:2::sin8u_table:7::mul8su:40::mul8u:118 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 print_line_cursor#1 mul8su::a#0 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:148::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:153::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:157::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:163::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:168::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] ) always clobbers reg byte a 
 Statement [138] if((word) sin8s::x#2<(const word) PI_u4f12#0) goto sin8s::@1 [ sin8s::x#2 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::x#2 ] ) always clobbers reg byte a 
-Statement [139] (word) sin8s::x#0 ? (word) sin8s::x#2 - (const word) PI_u4f12#0 [ sin8s::x#0 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::x#0 ] ) always clobbers reg byte a 
+Statement [139] (word) sin8s::x#0 ← (word) sin8s::x#2 - (const word) PI_u4f12#0 [ sin8s::x#0 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::x#0 ] ) always clobbers reg byte a 
 Statement [141] if((word) sin8s::x#4<(const word) PI_HALF_u4f12#0) goto sin8s::@2 [ sin8s::x#4 sin8s::isUpper#10 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::x#4 sin8s::isUpper#10 ] ) always clobbers reg byte a 
-Statement [142] (word) sin8s::x#1 ? (const word) PI_u4f12#0 - (word) sin8s::x#4 [ sin8s::isUpper#10 sin8s::x#1 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x#1 ] ) always clobbers reg byte a 
-Statement [144] (word~) sin8s::$4 ? (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin8s::isUpper#10 sin8s::$4 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::$4 ] ) always clobbers reg byte a 
-Statement [145] (byte) sin8s::x1#0 ? > (word~) sin8s::$4 [ sin8s::isUpper#10 sin8s::x1#0 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 ] ) always clobbers reg byte a 
-Statement [160] (byte) sin8s::usinx#0 ? (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0 [ sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 sin8s::usinx#0 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 sin8s::usinx#0 ] ) always clobbers reg byte a 
-Statement [171] (byte) sin8s::x5_128#0 ? (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin8s::isUpper#10 sin8s::usinx#0 sin8s::x5_128#0 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#0 sin8s::x5_128#0 ] ) always clobbers reg byte a 
-Statement [172] (byte) sin8s::usinx#1 ? (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0 [ sin8s::isUpper#10 sin8s::usinx#1 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#1 ] ) always clobbers reg byte a 
-Statement [177] (signed byte) sin8s::sinx#1 ? - (signed byte)(byte) sin8s::usinx#4 [ sin8s::sinx#1 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::sinx#1 ] ) always clobbers reg byte a 
-Statement [185] (word) mul8u::return#3 ? (word) mul8u::res#2 [ mulu8_sel::select#5 mul8u::return#3 ] ( main:2::sin8u_table:7::sin8s:36::mulu8_sel:148 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::return#3 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:153 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::return#3 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:157 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::return#3 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:163 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::return#3 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:168 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::return#3 ] ) always clobbers reg byte a 
-Statement [186] (word~) mulu8_sel::$0 ? (word) mul8u::return#3 [ mulu8_sel::select#5 mulu8_sel::$0 ] ( main:2::sin8u_table:7::sin8s:36::mulu8_sel:148 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:153 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:157 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:163 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:168 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mulu8_sel::$0 ] ) always clobbers reg byte a 
-Statement [187] (word~) mulu8_sel::$1 ? (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5 [ mulu8_sel::$1 ] ( main:2::sin8u_table:7::sin8s:36::mulu8_sel:148 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:153 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:157 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:163 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:168 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::$1 ] ) always clobbers reg byte a 
-Statement [188] (byte) mulu8_sel::return#12 ? > (word~) mulu8_sel::$1 [ mulu8_sel::return#12 ] ( main:2::sin8u_table:7::sin8s:36::mulu8_sel:148 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::return#12 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:153 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::return#12 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:157 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::return#12 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:163 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::return#12 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:168 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::return#12 ] ) always clobbers reg byte a 
-Statement [192] (word) divr16u::return#2 ? (word) divr16u::return#0 [ divr16u::return#2 ] ( main:2::sin8u_table:7::div16u:10 [ divr16u::return#2 ] ) always clobbers reg byte a 
-Statement [193] (word) div16u::return#0 ? (word) divr16u::return#2 [ div16u::return#0 ] ( main:2::sin8u_table:7::div16u:10 [ div16u::return#0 ] ) always clobbers reg byte a 
-Statement [198] (byte~) divr16u::$1 ? > (word) divr16u::dividend#2 [ divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:2::sin8u_table:7::div16u:10::divr16u:191 [ divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
+Statement [142] (word) sin8s::x#1 ← (const word) PI_u4f12#0 - (word) sin8s::x#4 [ sin8s::isUpper#10 sin8s::x#1 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x#1 ] ) always clobbers reg byte a 
+Statement [144] (word~) sin8s::$4 ← (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin8s::isUpper#10 sin8s::$4 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::$4 ] ) always clobbers reg byte a 
+Statement [145] (byte) sin8s::x1#0 ← > (word~) sin8s::$4 [ sin8s::isUpper#10 sin8s::x1#0 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 ] ) always clobbers reg byte a 
+Statement [160] (byte) sin8s::usinx#0 ← (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0 [ sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 sin8s::usinx#0 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 sin8s::usinx#0 ] ) always clobbers reg byte a 
+Statement [171] (byte) sin8s::x5_128#0 ← (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin8s::isUpper#10 sin8s::usinx#0 sin8s::x5_128#0 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#0 sin8s::x5_128#0 ] ) always clobbers reg byte a 
+Statement [172] (byte) sin8s::usinx#1 ← (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0 [ sin8s::isUpper#10 sin8s::usinx#1 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#1 ] ) always clobbers reg byte a 
+Statement [177] (signed byte) sin8s::sinx#1 ← - (signed byte)(byte) sin8s::usinx#4 [ sin8s::sinx#1 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::sinx#1 ] ) always clobbers reg byte a 
+Statement [185] (word) mul8u::return#3 ← (word) mul8u::res#2 [ mulu8_sel::select#5 mul8u::return#3 ] ( main:2::sin8u_table:7::sin8s:36::mulu8_sel:148 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::return#3 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:153 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::return#3 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:157 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::return#3 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:163 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::return#3 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:168 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::return#3 ] ) always clobbers reg byte a 
+Statement [186] (word~) mulu8_sel::$0 ← (word) mul8u::return#3 [ mulu8_sel::select#5 mulu8_sel::$0 ] ( main:2::sin8u_table:7::sin8s:36::mulu8_sel:148 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:153 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:157 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:163 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:168 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mulu8_sel::$0 ] ) always clobbers reg byte a 
+Statement [187] (word~) mulu8_sel::$1 ← (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5 [ mulu8_sel::$1 ] ( main:2::sin8u_table:7::sin8s:36::mulu8_sel:148 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:153 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:157 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:163 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:168 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::$1 ] ) always clobbers reg byte a 
+Statement [188] (byte) mulu8_sel::return#12 ← > (word~) mulu8_sel::$1 [ mulu8_sel::return#12 ] ( main:2::sin8u_table:7::sin8s:36::mulu8_sel:148 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::return#12 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:153 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::return#12 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:157 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::return#12 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:163 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::return#12 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:168 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::return#12 ] ) always clobbers reg byte a 
+Statement [192] (word) divr16u::return#2 ← (word) divr16u::return#0 [ divr16u::return#2 ] ( main:2::sin8u_table:7::div16u:10 [ divr16u::return#2 ] ) always clobbers reg byte a 
+Statement [193] (word) div16u::return#0 ← (word) divr16u::return#2 [ div16u::return#0 ] ( main:2::sin8u_table:7::div16u:10 [ div16u::return#0 ] ) always clobbers reg byte a 
+Statement [198] (byte~) divr16u::$1 ← > (word) divr16u::dividend#2 [ divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:2::sin8u_table:7::div16u:10::divr16u:191 [ divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:43 [ divr16u::i#2 divr16u::i#1 ]
-Statement [201] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:2::sin8u_table:7::div16u:10::divr16u:191 [ divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
+Statement [201] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:2::sin8u_table:7::div16u:10::divr16u:191 [ divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
 Statement [205] if((word) divr16u::rem#5<(const word) main::tabsize#0) goto divr16u::@3 [ divr16u::i#2 divr16u::dividend#0 divr16u::rem#5 divr16u::quotient#1 ] ( main:2::sin8u_table:7::div16u:10::divr16u:191 [ divr16u::i#2 divr16u::dividend#0 divr16u::rem#5 divr16u::quotient#1 ] ) always clobbers reg byte a 
-Statement [207] (word) divr16u::rem#2 ? (word) divr16u::rem#5 - (const word) main::tabsize#0 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:2::sin8u_table:7::div16u:10::divr16u:191 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
-Statement [211] (word) rem16u#1 ? (word) divr16u::rem#10 [ divr16u::return#0 ] ( main:2::sin8u_table:7::div16u:10::divr16u:191 [ divr16u::return#0 ] ) always clobbers reg byte a 
-Statement [215] *((byte*) print_cls::sc#2) ? (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
+Statement [207] (word) divr16u::rem#2 ← (word) divr16u::rem#5 - (const word) main::tabsize#0 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:2::sin8u_table:7::div16u:10::divr16u:191 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
+Statement [211] (word) rem16u#1 ← (word) divr16u::rem#10 [ divr16u::return#0 ] ( main:2::sin8u_table:7::div16u:10::divr16u:191 [ divr16u::return#0 ] ) always clobbers reg byte a 
+Statement [215] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
 Statement [217] if((byte*) print_cls::sc#1!=((byte*))(word/signed word/dword/signed dword) $400+(word/signed word/dword/signed dword) $3e8) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] ) always clobbers reg byte a 
-Statement [11] (word) div16u::return#2 ? (word) div16u::return#0 [ div16u::return#2 ] ( main:2::sin8u_table:7 [ div16u::return#2 ] ) always clobbers reg byte a 
-Statement [12] (word) sin8u_table::step#0 ? (word) div16u::return#2 [ sin8u_table::step#0 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 ] ) always clobbers reg byte a 
-Statement [14] (word) print_word::w#1 ? (word) sin8u_table::step#0 [ sin8u_table::step#0 print_word::w#1 print_char_cursor#2 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 print_word::w#1 print_char_cursor#2 ] ) always clobbers reg byte a 
-Statement [35] (word) sin8s::x#2 ? (word) sin8u_table::x#10 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8s::x#2 print_line_cursor#1 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8s::x#2 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [41] (signed word) mul8su::return#2 ? (signed word)(word) mul8su::m#2 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 mul8su::return#2 print_line_cursor#1 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 mul8su::return#2 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [42] (signed word) sin8u_table::sinx_sc#0 ? (signed word) mul8su::return#2 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 print_line_cursor#1 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [45] *((byte*) sin8u_table::sintab#2) ? (byte) sin8u_table::sinx_tr#0 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 ] ) always clobbers reg byte a reg byte y 
-Statement [47] (byte*~) print_char_cursor#126 ? (byte*) print_line_cursor#1 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_char_cursor#126 print_line_cursor#1 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_char_cursor#126 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [49] (word) print_word::w#2 ? (word) sin8u_table::x#10 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#2 print_char_cursor#2 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#2 print_char_cursor#2 ] ) always clobbers reg byte a 
-Statement [57] (signed word) print_sword::w#1 ? (signed word) sin8u_table::sinx_sc#0 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_sword::w#1 print_char_cursor#2 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_sword::w#1 print_char_cursor#2 ] ) always clobbers reg byte a 
-Statement [65] (word) sin8u_table::x#1 ? (word) sin8u_table::x#10 + (word) sin8u_table::step#0 [ sin8u_table::step#0 sin8u_table::i#10 sin8u_table::x#1 sin8u_table::sintab#1 print_line_cursor#1 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::i#10 sin8u_table::x#1 sin8u_table::sintab#1 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [11] (word) div16u::return#2 ← (word) div16u::return#0 [ div16u::return#2 ] ( main:2::sin8u_table:7 [ div16u::return#2 ] ) always clobbers reg byte a 
+Statement [12] (word) sin8u_table::step#0 ← (word) div16u::return#2 [ sin8u_table::step#0 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 ] ) always clobbers reg byte a 
+Statement [14] (word) print_word::w#1 ← (word) sin8u_table::step#0 [ sin8u_table::step#0 print_word::w#1 print_char_cursor#2 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 print_word::w#1 print_char_cursor#2 ] ) always clobbers reg byte a 
+Statement [35] (word) sin8s::x#2 ← (word) sin8u_table::x#10 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8s::x#2 print_line_cursor#1 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8s::x#2 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [41] (signed word) mul8su::return#2 ← (signed word)(word) mul8su::m#2 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 mul8su::return#2 print_line_cursor#1 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 mul8su::return#2 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [42] (signed word) sin8u_table::sinx_sc#0 ← (signed word) mul8su::return#2 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 print_line_cursor#1 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [45] *((byte*) sin8u_table::sintab#2) ← (byte) sin8u_table::sinx_tr#0 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 ] ) always clobbers reg byte a reg byte y 
+Statement [47] (byte*~) print_char_cursor#126 ← (byte*) print_line_cursor#1 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_char_cursor#126 print_line_cursor#1 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_char_cursor#126 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [49] (word) print_word::w#2 ← (word) sin8u_table::x#10 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#2 print_char_cursor#2 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#2 print_char_cursor#2 ] ) always clobbers reg byte a 
+Statement [57] (signed word) print_sword::w#1 ← (signed word) sin8u_table::sinx_sc#0 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_sword::w#1 print_char_cursor#2 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_sword::w#1 print_char_cursor#2 ] ) always clobbers reg byte a 
+Statement [65] (word) sin8u_table::x#1 ← (word) sin8u_table::x#10 + (word) sin8u_table::step#0 [ sin8u_table::step#0 sin8u_table::i#10 sin8u_table::x#1 sin8u_table::sintab#1 print_line_cursor#1 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::i#10 sin8u_table::x#1 sin8u_table::sintab#1 print_line_cursor#1 ] ) always clobbers reg byte a 
 Statement [67] if((word) sin8u_table::i#1<(const word) main::tabsize#0) goto sin8u_table::@1 [ sin8u_table::step#0 sin8u_table::x#1 sin8u_table::sintab#1 sin8u_table::i#1 print_line_cursor#1 ] ( main:2::sin8u_table:7 [ sin8u_table::step#0 sin8u_table::x#1 sin8u_table::sintab#1 sin8u_table::i#1 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [71] (byte*) print_line_cursor#1 ? (byte*) print_line_cursor#12 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ print_line_cursor#1 print_char_cursor#18 ] ( main:2::sin8u_table:7::print_ln:33 [ sin8u_table::step#0 print_line_cursor#1 print_char_cursor#18 ] main:2::sin8u_table:7::print_ln:64 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 print_line_cursor#1 print_char_cursor#18 ] ) always clobbers reg byte a 
+Statement [71] (byte*) print_line_cursor#1 ← (byte*) print_line_cursor#12 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ print_line_cursor#1 print_char_cursor#18 ] ( main:2::sin8u_table:7::print_ln:33 [ sin8u_table::step#0 print_line_cursor#1 print_char_cursor#18 ] main:2::sin8u_table:7::print_ln:64 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 print_line_cursor#1 print_char_cursor#18 ] ) always clobbers reg byte a 
 Statement [72] if((byte*) print_line_cursor#1<(byte*) print_char_cursor#18) goto print_ln::@1 [ print_line_cursor#1 print_char_cursor#18 ] ( main:2::sin8u_table:7::print_ln:33 [ sin8u_table::step#0 print_line_cursor#1 print_char_cursor#18 ] main:2::sin8u_table:7::print_ln:64 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 print_line_cursor#1 print_char_cursor#18 ] ) always clobbers reg byte a 
-Statement [75] (byte~) print_byte::$0 ? (byte) print_byte::b#8 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_byte::b#8 print_char_cursor#100 print_byte::$0 ] ( main:2::sin8u_table:7::print_byte:19 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_byte:23 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_byte:27 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_byte:31 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_byte:62 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 print_line_cursor#1 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_word:15::print_byte:103 [ sin8u_table::step#0 print_word::w#3 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_word:50::print_byte:103 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#3 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_sword:58::print_word:99::print_byte:103 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#3 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_word:15::print_byte:105 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_word:50::print_byte:105 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_sword:58::print_word:99::print_byte:105 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_sbyte:54::print_byte:112 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] ) always clobbers reg byte a 
-Statement [78] (byte~) print_byte::$2 ? (byte) print_byte::b#8 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#18 print_byte::$2 ] ( main:2::sin8u_table:7::print_byte:19 [ sin8u_table::step#0 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_byte:23 [ sin8u_table::step#0 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_byte:27 [ sin8u_table::step#0 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_byte:31 [ sin8u_table::step#0 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_byte:62 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_word:15::print_byte:103 [ sin8u_table::step#0 print_word::w#3 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_word:50::print_byte:103 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#3 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_sword:58::print_word:99::print_byte:103 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#3 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_word:15::print_byte:105 [ sin8u_table::step#0 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_word:50::print_byte:105 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_sword:58::print_word:99::print_byte:105 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_sbyte:54::print_byte:112 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] ) always clobbers reg byte a 
-Statement [83] *((byte*) print_char_cursor#64) ? (byte) print_char::ch#5 [ print_char_cursor#64 ] ( main:2::sin8u_table:7::print_byte:19::print_char:77 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:23::print_char:77 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:27::print_char:77 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:31::print_char:77 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:62::print_char:77 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 print_line_cursor#1 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_word:15::print_byte:103::print_char:77 [ sin8u_table::step#0 print_word::w#3 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_word:50::print_byte:103::print_char:77 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#3 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_sword:58::print_word:99::print_byte:103::print_char:77 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#3 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_word:15::print_byte:105::print_char:77 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_word:50::print_byte:105::print_char:77 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_sword:58::print_word:99::print_byte:105::print_char:77 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_sbyte:54::print_byte:112::print_char:77 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:19::print_char:80 [ sin8u_table::step#0 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:23::print_char:80 [ sin8u_table::step#0 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:27::print_char:80 [ sin8u_table::step#0 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:31::print_char:80 [ sin8u_table::step#0 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:62::print_char:80 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 print_line_cursor#1 print_char_cursor#64 ] main:2::sin8u_table:7::print_word:15::print_byte:103::print_char:80 [ sin8u_table::step#0 print_word::w#3 print_char_cursor#64 ] main:2::sin8u_table:7::print_word:50::print_byte:103::print_char:80 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#3 print_char_cursor#64 ] main:2::sin8u_table:7::print_sword:58::print_word:99::print_byte:103::print_char:80 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#3 print_char_cursor#64 ] main:2::sin8u_table:7::print_word:15::print_byte:105::print_char:80 [ sin8u_table::step#0 print_char_cursor#64 ] main:2::sin8u_table:7::print_word:50::print_byte:105::print_char:80 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#64 ] main:2::sin8u_table:7::print_sword:58::print_word:99::print_byte:105::print_char:80 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#64 ] main:2::sin8u_table:7::print_sbyte:54::print_byte:112::print_char:80 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#64 ] main:2::sin8u_table:7::print_sword:58::print_char:95 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_sword::w#1 print_char_cursor#64 ] main:2::sin8u_table:7::print_sbyte:54::print_char:109 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_sbyte::b#1 print_char_cursor#64 ] main:2::sin8u_table:7::print_sbyte:54::print_char:115 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_sbyte::b#1 print_char_cursor#64 ] ) always clobbers reg byte y 
+Statement [75] (byte~) print_byte::$0 ← (byte) print_byte::b#8 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_byte::b#8 print_char_cursor#100 print_byte::$0 ] ( main:2::sin8u_table:7::print_byte:19 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_byte:23 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_byte:27 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_byte:31 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_byte:62 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 print_line_cursor#1 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_word:15::print_byte:103 [ sin8u_table::step#0 print_word::w#3 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_word:50::print_byte:103 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#3 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_sword:58::print_word:99::print_byte:103 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#3 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_word:15::print_byte:105 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_word:50::print_byte:105 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_sword:58::print_word:99::print_byte:105 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] main:2::sin8u_table:7::print_sbyte:54::print_byte:112 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_byte::b#8 print_char_cursor#100 print_byte::$0 ] ) always clobbers reg byte a 
+Statement [78] (byte~) print_byte::$2 ← (byte) print_byte::b#8 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#18 print_byte::$2 ] ( main:2::sin8u_table:7::print_byte:19 [ sin8u_table::step#0 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_byte:23 [ sin8u_table::step#0 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_byte:27 [ sin8u_table::step#0 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_byte:31 [ sin8u_table::step#0 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_byte:62 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_word:15::print_byte:103 [ sin8u_table::step#0 print_word::w#3 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_word:50::print_byte:103 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#3 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_sword:58::print_word:99::print_byte:103 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#3 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_word:15::print_byte:105 [ sin8u_table::step#0 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_word:50::print_byte:105 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_sword:58::print_word:99::print_byte:105 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::sin8u_table:7::print_sbyte:54::print_byte:112 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] ) always clobbers reg byte a 
+Statement [83] *((byte*) print_char_cursor#64) ← (byte) print_char::ch#5 [ print_char_cursor#64 ] ( main:2::sin8u_table:7::print_byte:19::print_char:77 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:23::print_char:77 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:27::print_char:77 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:31::print_char:77 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:62::print_char:77 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 print_line_cursor#1 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_word:15::print_byte:103::print_char:77 [ sin8u_table::step#0 print_word::w#3 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_word:50::print_byte:103::print_char:77 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#3 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_sword:58::print_word:99::print_byte:103::print_char:77 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#3 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_word:15::print_byte:105::print_char:77 [ sin8u_table::step#0 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_word:50::print_byte:105::print_char:77 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_sword:58::print_word:99::print_byte:105::print_char:77 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_sbyte:54::print_byte:112::print_char:77 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_byte::b#8 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:19::print_char:80 [ sin8u_table::step#0 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:23::print_char:80 [ sin8u_table::step#0 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:27::print_char:80 [ sin8u_table::step#0 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:31::print_char:80 [ sin8u_table::step#0 print_char_cursor#64 ] main:2::sin8u_table:7::print_byte:62::print_char:80 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 print_line_cursor#1 print_char_cursor#64 ] main:2::sin8u_table:7::print_word:15::print_byte:103::print_char:80 [ sin8u_table::step#0 print_word::w#3 print_char_cursor#64 ] main:2::sin8u_table:7::print_word:50::print_byte:103::print_char:80 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#3 print_char_cursor#64 ] main:2::sin8u_table:7::print_sword:58::print_word:99::print_byte:103::print_char:80 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_word::w#3 print_char_cursor#64 ] main:2::sin8u_table:7::print_word:15::print_byte:105::print_char:80 [ sin8u_table::step#0 print_char_cursor#64 ] main:2::sin8u_table:7::print_word:50::print_byte:105::print_char:80 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#64 ] main:2::sin8u_table:7::print_sword:58::print_word:99::print_byte:105::print_char:80 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#64 ] main:2::sin8u_table:7::print_sbyte:54::print_byte:112::print_char:80 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#64 ] main:2::sin8u_table:7::print_sword:58::print_char:95 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_sword::w#1 print_char_cursor#64 ] main:2::sin8u_table:7::print_sbyte:54::print_char:109 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_sbyte::b#1 print_char_cursor#64 ] main:2::sin8u_table:7::print_sbyte:54::print_char:115 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_sbyte::b#1 print_char_cursor#64 ] ) always clobbers reg byte y 
 Statement [88] if(*((byte*) print_str::str#10)!=(byte) '@') goto print_str::@2 [ print_char_cursor#2 print_str::str#10 ] ( main:2::sin8u_table:7::print_str:13 [ sin8u_table::step#0 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:17 [ sin8u_table::step#0 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:21 [ sin8u_table::step#0 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:25 [ sin8u_table::step#0 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:29 [ sin8u_table::step#0 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:48 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:52 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:56 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:60 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#2 print_str::str#10 ] ) always clobbers reg byte a reg byte y 
-Statement [90] *((byte*) print_char_cursor#2) ? *((byte*) print_str::str#10) [ print_char_cursor#2 print_str::str#10 ] ( main:2::sin8u_table:7::print_str:13 [ sin8u_table::step#0 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:17 [ sin8u_table::step#0 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:21 [ sin8u_table::step#0 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:25 [ sin8u_table::step#0 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:29 [ sin8u_table::step#0 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:48 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:52 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:56 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:60 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#2 print_str::str#10 ] ) always clobbers reg byte a reg byte y 
+Statement [90] *((byte*) print_char_cursor#2) ← *((byte*) print_str::str#10) [ print_char_cursor#2 print_str::str#10 ] ( main:2::sin8u_table:7::print_str:13 [ sin8u_table::step#0 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:17 [ sin8u_table::step#0 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:21 [ sin8u_table::step#0 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:25 [ sin8u_table::step#0 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:29 [ sin8u_table::step#0 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:48 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:52 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:56 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#2 print_str::str#10 ] main:2::sin8u_table:7::print_str:60 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#2 print_str::str#10 ] ) always clobbers reg byte a reg byte y 
 Statement [93] if((signed word) print_sword::w#1>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto print_sword::@1 [ print_sword::w#1 print_char_cursor#2 ] ( main:2::sin8u_table:7::print_sword:58 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_sword::w#1 print_char_cursor#2 ] ) always clobbers reg byte a 
-Statement [96] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#1 [ print_char_cursor#18 print_sword::w#0 ] ( main:2::sin8u_table:7::print_sword:58 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#18 print_sword::w#0 ] ) always clobbers reg byte a 
-Statement [98] (word~) print_word::w#5 ? (word)(signed word) print_sword::w#3 [ print_char_cursor#94 print_word::w#5 ] ( main:2::sin8u_table:7::print_sword:58 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#94 print_word::w#5 ] ) always clobbers reg byte a 
-Statement [102] (byte) print_byte::b#1 ? > (word) print_word::w#3 [ print_byte::b#1 print_char_cursor#99 print_word::w#3 ] ( main:2::sin8u_table:7::print_word:15 [ sin8u_table::step#0 print_byte::b#1 print_char_cursor#99 print_word::w#3 ] main:2::sin8u_table:7::print_word:50 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_byte::b#1 print_char_cursor#99 print_word::w#3 ] main:2::sin8u_table:7::print_sword:58::print_word:99 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_byte::b#1 print_char_cursor#99 print_word::w#3 ] ) always clobbers reg byte a 
-Statement [104] (byte) print_byte::b#2 ? < (word) print_word::w#3 [ print_char_cursor#18 print_byte::b#2 ] ( main:2::sin8u_table:7::print_word:15 [ sin8u_table::step#0 print_char_cursor#18 print_byte::b#2 ] main:2::sin8u_table:7::print_word:50 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#18 print_byte::b#2 ] main:2::sin8u_table:7::print_sword:58::print_word:99 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#18 print_byte::b#2 ] ) always clobbers reg byte a 
-Statement [116] (signed byte) print_sbyte::b#0 ? - (signed byte) print_sbyte::b#1 [ print_char_cursor#18 print_sbyte::b#0 ] ( main:2::sin8u_table:7::print_sbyte:54 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#18 print_sbyte::b#0 ] ) always clobbers reg byte a 
-Statement [119] (word) mul8u::return#2 ? (word) mul8u::res#2 [ mul8su::a#0 mul8u::return#2 ] ( main:2::sin8u_table:7::mul8su:40 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 print_line_cursor#1 mul8su::a#0 mul8u::return#2 ] ) always clobbers reg byte a 
-Statement [120] (word) mul8su::m#0 ? (word) mul8u::return#2 [ mul8su::a#0 mul8su::m#0 ] ( main:2::sin8u_table:7::mul8su:40 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 print_line_cursor#1 mul8su::a#0 mul8su::m#0 ] ) always clobbers reg byte a 
-Statement [122] (byte~) mul8su::$7 ? > (word) mul8su::m#0 [ mul8su::m#0 mul8su::$7 ] ( main:2::sin8u_table:7::mul8su:40 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 print_line_cursor#1 mul8su::m#0 mul8su::$7 ] ) always clobbers reg byte a 
-Statement [128] (word) mul8u::mb#0 ? ((word)) (byte) mul8u::b#2 [ mul8u::a#6 mul8u::mb#0 ] ( main:2::sin8u_table:7::mul8su:40::mul8u:118 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 print_line_cursor#1 mul8su::a#0 mul8u::a#6 mul8u::mb#0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:148::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#6 mul8u::mb#0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:153::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#6 mul8u::mb#0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:157::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::a#6 mul8u::mb#0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:163::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#6 mul8u::mb#0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:168::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#6 mul8u::mb#0 ] ) always clobbers reg byte a 
-Statement [132] (byte~) mul8u::$1 ? (byte) mul8u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] ( main:2::sin8u_table:7::mul8su:40::mul8u:118 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 print_line_cursor#1 mul8su::a#0 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:148::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:153::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:157::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:163::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:168::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] ) always clobbers reg byte a 
-Statement [134] (word) mul8u::res#1 ? (word) mul8u::res#2 + (word) mul8u::mb#2 [ mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] ( main:2::sin8u_table:7::mul8su:40::mul8u:118 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 print_line_cursor#1 mul8su::a#0 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:148::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:153::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:157::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:163::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:168::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] ) always clobbers reg byte a 
+Statement [96] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#1 [ print_char_cursor#18 print_sword::w#0 ] ( main:2::sin8u_table:7::print_sword:58 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#18 print_sword::w#0 ] ) always clobbers reg byte a 
+Statement [98] (word~) print_word::w#5 ← (word)(signed word) print_sword::w#3 [ print_char_cursor#94 print_word::w#5 ] ( main:2::sin8u_table:7::print_sword:58 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#94 print_word::w#5 ] ) always clobbers reg byte a 
+Statement [102] (byte) print_byte::b#1 ← > (word) print_word::w#3 [ print_byte::b#1 print_char_cursor#99 print_word::w#3 ] ( main:2::sin8u_table:7::print_word:15 [ sin8u_table::step#0 print_byte::b#1 print_char_cursor#99 print_word::w#3 ] main:2::sin8u_table:7::print_word:50 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_byte::b#1 print_char_cursor#99 print_word::w#3 ] main:2::sin8u_table:7::print_sword:58::print_word:99 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_byte::b#1 print_char_cursor#99 print_word::w#3 ] ) always clobbers reg byte a 
+Statement [104] (byte) print_byte::b#2 ← < (word) print_word::w#3 [ print_char_cursor#18 print_byte::b#2 ] ( main:2::sin8u_table:7::print_word:15 [ sin8u_table::step#0 print_char_cursor#18 print_byte::b#2 ] main:2::sin8u_table:7::print_word:50 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx#0 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#18 print_byte::b#2 ] main:2::sin8u_table:7::print_sword:58::print_word:99 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#18 print_byte::b#2 ] ) always clobbers reg byte a 
+Statement [116] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#1 [ print_char_cursor#18 print_sbyte::b#0 ] ( main:2::sin8u_table:7::print_sbyte:54 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::i#10 sin8u_table::sintab#1 sin8u_table::sinx_sc#0 sin8u_table::sinx_tr#0 print_line_cursor#1 print_char_cursor#18 print_sbyte::b#0 ] ) always clobbers reg byte a 
+Statement [119] (word) mul8u::return#2 ← (word) mul8u::res#2 [ mul8su::a#0 mul8u::return#2 ] ( main:2::sin8u_table:7::mul8su:40 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 print_line_cursor#1 mul8su::a#0 mul8u::return#2 ] ) always clobbers reg byte a 
+Statement [120] (word) mul8su::m#0 ← (word) mul8u::return#2 [ mul8su::a#0 mul8su::m#0 ] ( main:2::sin8u_table:7::mul8su:40 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 print_line_cursor#1 mul8su::a#0 mul8su::m#0 ] ) always clobbers reg byte a 
+Statement [122] (byte~) mul8su::$7 ← > (word) mul8su::m#0 [ mul8su::m#0 mul8su::$7 ] ( main:2::sin8u_table:7::mul8su:40 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 print_line_cursor#1 mul8su::m#0 mul8su::$7 ] ) always clobbers reg byte a 
+Statement [128] (word) mul8u::mb#0 ← ((word)) (byte) mul8u::b#2 [ mul8u::a#6 mul8u::mb#0 ] ( main:2::sin8u_table:7::mul8su:40::mul8u:118 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 print_line_cursor#1 mul8su::a#0 mul8u::a#6 mul8u::mb#0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:148::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#6 mul8u::mb#0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:153::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#6 mul8u::mb#0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:157::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::a#6 mul8u::mb#0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:163::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#6 mul8u::mb#0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:168::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#6 mul8u::mb#0 ] ) always clobbers reg byte a 
+Statement [132] (byte~) mul8u::$1 ← (byte) mul8u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] ( main:2::sin8u_table:7::mul8su:40::mul8u:118 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 print_line_cursor#1 mul8su::a#0 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:148::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:153::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:157::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:163::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:168::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] ) always clobbers reg byte a 
+Statement [134] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2 [ mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] ( main:2::sin8u_table:7::mul8su:40::mul8u:118 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 sin8u_table::sinx#0 print_line_cursor#1 mul8su::a#0 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:148::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:153::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:157::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:163::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:168::mul8u:184 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] ) always clobbers reg byte a 
 Statement [138] if((word) sin8s::x#2<(const word) PI_u4f12#0) goto sin8s::@1 [ sin8s::x#2 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::x#2 ] ) always clobbers reg byte a 
-Statement [139] (word) sin8s::x#0 ? (word) sin8s::x#2 - (const word) PI_u4f12#0 [ sin8s::x#0 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::x#0 ] ) always clobbers reg byte a 
+Statement [139] (word) sin8s::x#0 ← (word) sin8s::x#2 - (const word) PI_u4f12#0 [ sin8s::x#0 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::x#0 ] ) always clobbers reg byte a 
 Statement [141] if((word) sin8s::x#4<(const word) PI_HALF_u4f12#0) goto sin8s::@2 [ sin8s::x#4 sin8s::isUpper#10 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::x#4 sin8s::isUpper#10 ] ) always clobbers reg byte a 
-Statement [142] (word) sin8s::x#1 ? (const word) PI_u4f12#0 - (word) sin8s::x#4 [ sin8s::isUpper#10 sin8s::x#1 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x#1 ] ) always clobbers reg byte a 
-Statement [144] (word~) sin8s::$4 ? (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin8s::isUpper#10 sin8s::$4 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::$4 ] ) always clobbers reg byte a 
-Statement [145] (byte) sin8s::x1#0 ? > (word~) sin8s::$4 [ sin8s::isUpper#10 sin8s::x1#0 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 ] ) always clobbers reg byte a 
-Statement [160] (byte) sin8s::usinx#0 ? (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0 [ sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 sin8s::usinx#0 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 sin8s::usinx#0 ] ) always clobbers reg byte a 
-Statement [171] (byte) sin8s::x5_128#0 ? (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin8s::isUpper#10 sin8s::usinx#0 sin8s::x5_128#0 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#0 sin8s::x5_128#0 ] ) always clobbers reg byte a 
-Statement [172] (byte) sin8s::usinx#1 ? (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0 [ sin8s::isUpper#10 sin8s::usinx#1 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#1 ] ) always clobbers reg byte a 
-Statement [177] (signed byte) sin8s::sinx#1 ? - (signed byte)(byte) sin8s::usinx#4 [ sin8s::sinx#1 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::sinx#1 ] ) always clobbers reg byte a 
-Statement [185] (word) mul8u::return#3 ? (word) mul8u::res#2 [ mulu8_sel::select#5 mul8u::return#3 ] ( main:2::sin8u_table:7::sin8s:36::mulu8_sel:148 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::return#3 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:153 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::return#3 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:157 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::return#3 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:163 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::return#3 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:168 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::return#3 ] ) always clobbers reg byte a 
-Statement [186] (word~) mulu8_sel::$0 ? (word) mul8u::return#3 [ mulu8_sel::select#5 mulu8_sel::$0 ] ( main:2::sin8u_table:7::sin8s:36::mulu8_sel:148 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:153 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:157 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:163 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:168 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mulu8_sel::$0 ] ) always clobbers reg byte a 
-Statement [187] (word~) mulu8_sel::$1 ? (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5 [ mulu8_sel::$1 ] ( main:2::sin8u_table:7::sin8s:36::mulu8_sel:148 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:153 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:157 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:163 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:168 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::$1 ] ) always clobbers reg byte a 
-Statement [188] (byte) mulu8_sel::return#12 ? > (word~) mulu8_sel::$1 [ mulu8_sel::return#12 ] ( main:2::sin8u_table:7::sin8s:36::mulu8_sel:148 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::return#12 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:153 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::return#12 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:157 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::return#12 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:163 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::return#12 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:168 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::return#12 ] ) always clobbers reg byte a 
-Statement [192] (word) divr16u::return#2 ? (word) divr16u::return#0 [ divr16u::return#2 ] ( main:2::sin8u_table:7::div16u:10 [ divr16u::return#2 ] ) always clobbers reg byte a 
-Statement [193] (word) div16u::return#0 ? (word) divr16u::return#2 [ div16u::return#0 ] ( main:2::sin8u_table:7::div16u:10 [ div16u::return#0 ] ) always clobbers reg byte a 
-Statement [198] (byte~) divr16u::$1 ? > (word) divr16u::dividend#2 [ divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:2::sin8u_table:7::div16u:10::divr16u:191 [ divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
-Statement [201] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:2::sin8u_table:7::div16u:10::divr16u:191 [ divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
+Statement [142] (word) sin8s::x#1 ← (const word) PI_u4f12#0 - (word) sin8s::x#4 [ sin8s::isUpper#10 sin8s::x#1 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x#1 ] ) always clobbers reg byte a 
+Statement [144] (word~) sin8s::$4 ← (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 [ sin8s::isUpper#10 sin8s::$4 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::$4 ] ) always clobbers reg byte a 
+Statement [145] (byte) sin8s::x1#0 ← > (word~) sin8s::$4 [ sin8s::isUpper#10 sin8s::x1#0 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 ] ) always clobbers reg byte a 
+Statement [160] (byte) sin8s::usinx#0 ← (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0 [ sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 sin8s::usinx#0 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 sin8s::usinx#0 ] ) always clobbers reg byte a 
+Statement [171] (byte) sin8s::x5_128#0 ← (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ sin8s::isUpper#10 sin8s::usinx#0 sin8s::x5_128#0 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#0 sin8s::x5_128#0 ] ) always clobbers reg byte a 
+Statement [172] (byte) sin8s::usinx#1 ← (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0 [ sin8s::isUpper#10 sin8s::usinx#1 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#1 ] ) always clobbers reg byte a 
+Statement [177] (signed byte) sin8s::sinx#1 ← - (signed byte)(byte) sin8s::usinx#4 [ sin8s::sinx#1 ] ( main:2::sin8u_table:7::sin8s:36 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::sinx#1 ] ) always clobbers reg byte a 
+Statement [185] (word) mul8u::return#3 ← (word) mul8u::res#2 [ mulu8_sel::select#5 mul8u::return#3 ] ( main:2::sin8u_table:7::sin8s:36::mulu8_sel:148 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::return#3 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:153 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mul8u::return#3 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:157 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mul8u::return#3 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:163 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mul8u::return#3 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:168 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mul8u::return#3 ] ) always clobbers reg byte a 
+Statement [186] (word~) mulu8_sel::$0 ← (word) mul8u::return#3 [ mulu8_sel::select#5 mulu8_sel::$0 ] ( main:2::sin8u_table:7::sin8s:36::mulu8_sel:148 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:153 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:157 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:163 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::select#5 mulu8_sel::$0 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:168 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::select#5 mulu8_sel::$0 ] ) always clobbers reg byte a 
+Statement [187] (word~) mulu8_sel::$1 ← (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5 [ mulu8_sel::$1 ] ( main:2::sin8u_table:7::sin8s:36::mulu8_sel:148 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:153 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:157 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:163 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::$1 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:168 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::$1 ] ) always clobbers reg byte a 
+Statement [188] (byte) mulu8_sel::return#12 ← > (word~) mulu8_sel::$1 [ mulu8_sel::return#12 ] ( main:2::sin8u_table:7::sin8s:36::mulu8_sel:148 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::return#12 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:153 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 mulu8_sel::return#12 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:157 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::x3#0 mulu8_sel::return#12 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:163 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::x1#0 sin8s::usinx#0 mulu8_sel::return#12 ] main:2::sin8u_table:7::sin8s:36::mulu8_sel:168 [ sin8u_table::step#0 sin8u_table::x#10 sin8u_table::sintab#2 sin8u_table::i#10 print_line_cursor#1 sin8s::isUpper#10 sin8s::usinx#0 mulu8_sel::return#12 ] ) always clobbers reg byte a 
+Statement [192] (word) divr16u::return#2 ← (word) divr16u::return#0 [ divr16u::return#2 ] ( main:2::sin8u_table:7::div16u:10 [ divr16u::return#2 ] ) always clobbers reg byte a 
+Statement [193] (word) div16u::return#0 ← (word) divr16u::return#2 [ div16u::return#0 ] ( main:2::sin8u_table:7::div16u:10 [ div16u::return#0 ] ) always clobbers reg byte a 
+Statement [198] (byte~) divr16u::$1 ← > (word) divr16u::dividend#2 [ divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:2::sin8u_table:7::div16u:10::divr16u:191 [ divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
+Statement [201] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:2::sin8u_table:7::div16u:10::divr16u:191 [ divr16u::dividend#2 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
 Statement [205] if((word) divr16u::rem#5<(const word) main::tabsize#0) goto divr16u::@3 [ divr16u::i#2 divr16u::dividend#0 divr16u::rem#5 divr16u::quotient#1 ] ( main:2::sin8u_table:7::div16u:10::divr16u:191 [ divr16u::i#2 divr16u::dividend#0 divr16u::rem#5 divr16u::quotient#1 ] ) always clobbers reg byte a 
-Statement [207] (word) divr16u::rem#2 ? (word) divr16u::rem#5 - (const word) main::tabsize#0 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:2::sin8u_table:7::div16u:10::divr16u:191 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
-Statement [211] (word) rem16u#1 ? (word) divr16u::rem#10 [ divr16u::return#0 ] ( main:2::sin8u_table:7::div16u:10::divr16u:191 [ divr16u::return#0 ] ) always clobbers reg byte a 
-Statement [215] *((byte*) print_cls::sc#2) ? (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
+Statement [207] (word) divr16u::rem#2 ← (word) divr16u::rem#5 - (const word) main::tabsize#0 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:2::sin8u_table:7::div16u:10::divr16u:191 [ divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
+Statement [211] (word) rem16u#1 ← (word) divr16u::rem#10 [ divr16u::return#0 ] ( main:2::sin8u_table:7::div16u:10::divr16u:191 [ divr16u::return#0 ] ) always clobbers reg byte a 
+Statement [215] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
 Statement [217] if((byte*) print_cls::sc#1!=((byte*))(word/signed word/dword/signed dword) $400+(word/signed word/dword/signed dword) $3e8) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] ) always clobbers reg byte a 
 Potential registers zp ZP_WORD:2 [ sin8u_table::x#10 sin8u_table::x#1 ] : zp ZP_WORD:2 , 
 Potential registers zp ZP_WORD:4 [ sin8u_table::sintab#2 sin8u_table::sintab#1 ] : zp ZP_WORD:4 , 
@@ -5361,11 +5361,11 @@ sin8u_table: {
   //SEG21 [190] phi from sin8u_table to div16u [phi:sin8u_table->div16u]
   div16u_from_sin8u_table:
     jsr div16u
-  //SEG22 [11] (word) div16u::return#2 ? (word) div16u::return#0
+  //SEG22 [11] (word) div16u::return#2 ← (word) div16u::return#0
     jmp b2
   //SEG23 sin8u_table::@2
   b2:
-  //SEG24 [12] (word) sin8u_table::step#0 ? (word) div16u::return#2
+  //SEG24 [12] (word) sin8u_table::step#0 ← (word) div16u::return#2
   //SEG25 [13] call print_str 
   //SEG26 [86] phi from sin8u_table::@2 to print_str [phi:sin8u_table::@2->print_str]
   print_str_from_b2:
@@ -5383,7 +5383,7 @@ sin8u_table: {
     jmp b3
   //SEG29 sin8u_table::@3
   b3:
-  //SEG30 [14] (word) print_word::w#1 ? (word) sin8u_table::step#0 -- vwuz1=vwuz2 
+  //SEG30 [14] (word) print_word::w#1 ← (word) sin8u_table::step#0 -- vwuz1=vwuz2 
     lda step
     sta print_word.w
     lda step+1
@@ -5547,43 +5547,43 @@ sin8u_table: {
     jmp b1
   //SEG96 sin8u_table::@1
   b1:
-  //SEG97 [35] (word) sin8s::x#2 ? (word) sin8u_table::x#10 -- vwuz1=vwuz2 
+  //SEG97 [35] (word) sin8s::x#2 ← (word) sin8u_table::x#10 -- vwuz1=vwuz2 
     lda x
     sta sin8s.x
     lda x+1
     sta sin8s.x+1
   //SEG98 [36] call sin8s 
     jsr sin8s
-  //SEG99 [37] (signed byte) sin8s::return#2 ? (signed byte) sin8s::return#0
+  //SEG99 [37] (signed byte) sin8s::return#2 ← (signed byte) sin8s::return#0
     jmp b13
   //SEG100 sin8u_table::@13
   b13:
-  //SEG101 [38] (signed byte) sin8u_table::sinx#0 ? (signed byte) sin8s::return#2 -- vbsz1=vbsaa 
+  //SEG101 [38] (signed byte) sin8u_table::sinx#0 ← (signed byte) sin8s::return#2 -- vbsz1=vbsaa 
     sta sinx
-  //SEG102 [39] (signed byte) mul8su::a#0 ? (signed byte) sin8u_table::sinx#0 -- vbsyy=vbsz1 
+  //SEG102 [39] (signed byte) mul8su::a#0 ← (signed byte) sin8u_table::sinx#0 -- vbsyy=vbsz1 
     ldy sinx
   //SEG103 [40] call mul8su 
     jsr mul8su
-  //SEG104 [41] (signed word) mul8su::return#2 ? (signed word)(word) mul8su::m#2
+  //SEG104 [41] (signed word) mul8su::return#2 ← (signed word)(word) mul8su::m#2
     jmp b14
   //SEG105 sin8u_table::@14
   b14:
-  //SEG106 [42] (signed word) sin8u_table::sinx_sc#0 ? (signed word) mul8su::return#2
-  //SEG107 [43] (byte~) sin8u_table::$21 ? > (signed word) sin8u_table::sinx_sc#0 -- vbuaa=_hi_vwsz1 
+  //SEG106 [42] (signed word) sin8u_table::sinx_sc#0 ← (signed word) mul8su::return#2
+  //SEG107 [43] (byte~) sin8u_table::$21 ← > (signed word) sin8u_table::sinx_sc#0 -- vbuaa=_hi_vwsz1 
     lda sinx_sc+1
-  //SEG108 [44] (byte) sin8u_table::sinx_tr#0 ? (const byte) sin8u_table::mid#0 + (byte~) sin8u_table::$21 -- vbuxx=vbuc1_plus_vbuaa 
+  //SEG108 [44] (byte) sin8u_table::sinx_tr#0 ← (const byte) sin8u_table::mid#0 + (byte~) sin8u_table::$21 -- vbuxx=vbuc1_plus_vbuaa 
     tax
     axs #-[mid]
-  //SEG109 [45] *((byte*) sin8u_table::sintab#2) ? (byte) sin8u_table::sinx_tr#0 -- _deref_pbuz1=vbuxx 
+  //SEG109 [45] *((byte*) sin8u_table::sintab#2) ← (byte) sin8u_table::sinx_tr#0 -- _deref_pbuz1=vbuxx 
     txa
     ldy #0
     sta (sintab),y
-  //SEG110 [46] (byte*) sin8u_table::sintab#1 ? ++ (byte*) sin8u_table::sintab#2 -- pbuz1=_inc_pbuz1 
+  //SEG110 [46] (byte*) sin8u_table::sintab#1 ← ++ (byte*) sin8u_table::sintab#2 -- pbuz1=_inc_pbuz1 
     inc sintab
     bne !+
     inc sintab+1
   !:
-  //SEG111 [47] (byte*~) print_char_cursor#126 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG111 [47] (byte*~) print_char_cursor#126 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -5601,7 +5601,7 @@ sin8u_table: {
     jmp b15
   //SEG116 sin8u_table::@15
   b15:
-  //SEG117 [49] (word) print_word::w#2 ? (word) sin8u_table::x#10 -- vwuz1=vwuz2 
+  //SEG117 [49] (word) print_word::w#2 ← (word) sin8u_table::x#10 -- vwuz1=vwuz2 
     lda x
     sta print_word.w
     lda x+1
@@ -5630,7 +5630,7 @@ sin8u_table: {
     jmp b17
   //SEG128 sin8u_table::@17
   b17:
-  //SEG129 [53] (signed byte) print_sbyte::b#1 ? (signed byte) sin8u_table::sinx#0 -- vbsz1=vbsz2 
+  //SEG129 [53] (signed byte) print_sbyte::b#1 ← (signed byte) sin8u_table::sinx#0 -- vbsz1=vbsz2 
     lda sinx
     sta print_sbyte.b
   //SEG130 [54] call print_sbyte 
@@ -5653,7 +5653,7 @@ sin8u_table: {
     jmp b19
   //SEG137 sin8u_table::@19
   b19:
-  //SEG138 [57] (signed word) print_sword::w#1 ? (signed word) sin8u_table::sinx_sc#0 -- vwsz1=vwsz2 
+  //SEG138 [57] (signed word) print_sword::w#1 ← (signed word) sin8u_table::sinx_sc#0 -- vwsz1=vwsz2 
     lda sinx_sc
     sta print_sword.w
     lda sinx_sc+1
@@ -5678,7 +5678,7 @@ sin8u_table: {
     jmp b21
   //SEG146 sin8u_table::@21
   b21:
-  //SEG147 [61] (byte) print_byte::b#7 ? (byte) sin8u_table::sinx_tr#0 -- vbuz1=vbuxx 
+  //SEG147 [61] (byte) print_byte::b#7 ← (byte) sin8u_table::sinx_tr#0 -- vbuz1=vbuxx 
     stx print_byte.b
   //SEG148 [62] call print_byte 
   //SEG149 [74] phi from sin8u_table::@21 to print_byte [phi:sin8u_table::@21->print_byte]
@@ -5699,7 +5699,7 @@ sin8u_table: {
     jmp b23
   //SEG157 sin8u_table::@23
   b23:
-  //SEG158 [65] (word) sin8u_table::x#1 ? (word) sin8u_table::x#10 + (word) sin8u_table::step#0 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG158 [65] (word) sin8u_table::x#1 ← (word) sin8u_table::x#10 + (word) sin8u_table::step#0 -- vwuz1=vwuz1_plus_vwuz2 
     lda x
     clc
     adc step
@@ -5707,7 +5707,7 @@ sin8u_table: {
     lda x+1
     adc step+1
     sta x+1
-  //SEG159 [66] (word) sin8u_table::i#1 ? ++ (word) sin8u_table::i#10 -- vwuz1=_inc_vwuz1 
+  //SEG159 [66] (word) sin8u_table::i#1 ← ++ (word) sin8u_table::i#10 -- vwuz1=_inc_vwuz1 
     inc i
     bne !+
     inc i+1
@@ -5746,7 +5746,7 @@ print_ln: {
     jmp b1
   //SEG166 print_ln::@1
   b1:
-  //SEG167 [71] (byte*) print_line_cursor#1 ? (byte*) print_line_cursor#12 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG167 [71] (byte*) print_line_cursor#1 ← (byte*) print_line_cursor#12 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc print_line_cursor
@@ -5774,13 +5774,13 @@ print_ln: {
 // print_byte(byte zeropage($a) b)
 print_byte: {
     .label b = $a
-  //SEG172 [75] (byte~) print_byte::$0 ? (byte) print_byte::b#8 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_ror_4 
+  //SEG172 [75] (byte~) print_byte::$0 ← (byte) print_byte::b#8 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_ror_4 
     lda b
     lsr
     lsr
     lsr
     lsr
-  //SEG173 [76] (byte) print_char::ch#3 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuaa=pbuc1_derefidx_vbuaa 
+  //SEG173 [76] (byte) print_char::ch#3 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuaa=pbuc1_derefidx_vbuaa 
     tay
     lda print_hextab,y
   //SEG174 [77] call print_char 
@@ -5792,10 +5792,10 @@ print_byte: {
     jmp b1
   //SEG178 print_byte::@1
   b1:
-  //SEG179 [78] (byte~) print_byte::$2 ? (byte) print_byte::b#8 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
+  //SEG179 [78] (byte~) print_byte::$2 ← (byte) print_byte::b#8 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
     lda #$f
     and b
-  //SEG180 [79] (byte) print_char::ch#4 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuaa=pbuc1_derefidx_vbuaa 
+  //SEG180 [79] (byte) print_char::ch#4 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuaa=pbuc1_derefidx_vbuaa 
     tay
     lda print_hextab,y
   //SEG181 [80] call print_char 
@@ -5814,10 +5814,10 @@ print_byte: {
 // Print a single char
 // print_char(byte register(A) ch)
 print_char: {
-  //SEG188 [83] *((byte*) print_char_cursor#64) ? (byte) print_char::ch#5 -- _deref_pbuz1=vbuaa 
+  //SEG188 [83] *((byte*) print_char_cursor#64) ← (byte) print_char::ch#5 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (print_char_cursor),y
-  //SEG189 [84] (byte*) print_char_cursor#18 ? ++ (byte*) print_char_cursor#64 -- pbuz1=_inc_pbuz1 
+  //SEG189 [84] (byte*) print_char_cursor#18 ← ++ (byte*) print_char_cursor#64 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
@@ -5853,17 +5853,17 @@ print_str: {
     rts
   //SEG200 print_str::@2
   b2:
-  //SEG201 [90] *((byte*) print_char_cursor#2) ? *((byte*) print_str::str#10) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG201 [90] *((byte*) print_char_cursor#2) ← *((byte*) print_str::str#10) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (str),y
     ldy #0
     sta (print_char_cursor),y
-  //SEG202 [91] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#2 -- pbuz1=_inc_pbuz1 
+  //SEG202 [91] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#2 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
   !:
-  //SEG203 [92] (byte*) print_str::str#0 ? ++ (byte*) print_str::str#10 -- pbuz1=_inc_pbuz1 
+  //SEG203 [92] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#10 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -5893,7 +5893,7 @@ print_sword: {
     jmp b3
   //SEG212 print_sword::@3
   b3:
-  //SEG213 [96] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#1 -- vwsz1=_neg_vwsz1 
+  //SEG213 [96] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#1 -- vwsz1=_neg_vwsz1 
     sec
     lda w
     eor #$ff
@@ -5911,7 +5911,7 @@ print_sword: {
     jmp b1
   //SEG217 print_sword::@1
   b1:
-  //SEG218 [98] (word~) print_word::w#5 ? (word)(signed word) print_sword::w#3
+  //SEG218 [98] (word~) print_word::w#5 ← (word)(signed word) print_sword::w#3
   //SEG219 [99] call print_word 
   //SEG220 [101] phi from print_sword::@1 to print_word [phi:print_sword::@1->print_word]
   print_word_from_b1:
@@ -5929,7 +5929,7 @@ print_sword: {
 // print_word(word zeropage($b) w)
 print_word: {
     .label w = $b
-  //SEG226 [102] (byte) print_byte::b#1 ? > (word) print_word::w#3 -- vbuz1=_hi_vwuz2 
+  //SEG226 [102] (byte) print_byte::b#1 ← > (word) print_word::w#3 -- vbuz1=_hi_vwuz2 
     lda w+1
     sta print_byte.b
   //SEG227 [103] call print_byte 
@@ -5941,7 +5941,7 @@ print_word: {
     jmp b1
   //SEG231 print_word::@1
   b1:
-  //SEG232 [104] (byte) print_byte::b#2 ? < (word) print_word::w#3 -- vbuz1=_lo_vwuz2 
+  //SEG232 [104] (byte) print_byte::b#2 ← < (word) print_word::w#3 -- vbuz1=_lo_vwuz2 
     lda w
     sta print_byte.b
   //SEG233 [105] call print_byte 
@@ -5983,7 +5983,7 @@ print_sbyte: {
     jmp b2
   //SEG249 print_sbyte::@2
   b2:
-  //SEG250 [111] (byte~) print_byte::b#10 ? (byte)(signed byte) print_sbyte::b#4
+  //SEG250 [111] (byte~) print_byte::b#10 ← (byte)(signed byte) print_sbyte::b#4
   //SEG251 [112] call print_byte 
   //SEG252 [74] phi from print_sbyte::@2 to print_byte [phi:print_sbyte::@2->print_byte]
   print_byte_from_b2:
@@ -6010,7 +6010,7 @@ print_sbyte: {
     jmp b4
   //SEG263 print_sbyte::@4
   b4:
-  //SEG264 [116] (signed byte) print_sbyte::b#0 ? - (signed byte) print_sbyte::b#1 -- vbsz1=_neg_vbsz1 
+  //SEG264 [116] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#1 -- vbsz1=_neg_vbsz1 
     lda b
     eor #$ff
     clc
@@ -6026,7 +6026,7 @@ mul8su: {
     .const b = sin8u_table.amplitude+1
     .label m = $f
     .label return = $f
-  //SEG266 [117] (byte~) mul8u::a#8 ? (byte)(signed byte) mul8su::a#0 -- vbuxx=vbuyy 
+  //SEG266 [117] (byte~) mul8u::a#8 ← (byte)(signed byte) mul8su::a#0 -- vbuxx=vbuyy 
     tya
     tax
   //SEG267 [118] call mul8u 
@@ -6036,23 +6036,23 @@ mul8su: {
   //SEG270 [127] phi (byte) mul8u::b#2 = ((byte))(const byte) mul8su::b#0 [phi:mul8su->mul8u#1] -- vbuaa=vbuc1 
     lda #b
     jsr mul8u
-  //SEG271 [119] (word) mul8u::return#2 ? (word) mul8u::res#2
+  //SEG271 [119] (word) mul8u::return#2 ← (word) mul8u::res#2
     jmp b3
   //SEG272 mul8su::@3
   b3:
-  //SEG273 [120] (word) mul8su::m#0 ? (word) mul8u::return#2
+  //SEG273 [120] (word) mul8su::m#0 ← (word) mul8u::return#2
   //SEG274 [121] if((signed byte) mul8su::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8su::@1 -- vbsyy_ge_0_then_la1 
     cpy #0
     bpl b1_from_b3
     jmp b2
   //SEG275 mul8su::@2
   b2:
-  //SEG276 [122] (byte~) mul8su::$7 ? > (word) mul8su::m#0 -- vbuaa=_hi_vwuz1 
+  //SEG276 [122] (byte~) mul8su::$7 ← > (word) mul8su::m#0 -- vbuaa=_hi_vwuz1 
     lda m+1
-  //SEG277 [123] (byte~) mul8su::$10 ? (byte~) mul8su::$7 - ((byte))(const byte) mul8su::b#0 -- vbuaa=vbuaa_minus_vbuc1 
+  //SEG277 [123] (byte~) mul8su::$10 ← (byte~) mul8su::$7 - ((byte))(const byte) mul8su::b#0 -- vbuaa=vbuaa_minus_vbuc1 
     sec
     sbc #b
-  //SEG278 [124] (word) mul8su::m#1 ? (word) mul8su::m#0 hi= (byte~) mul8su::$10 -- vwuz1=vwuz1_sethi_vbuaa 
+  //SEG278 [124] (word) mul8su::m#1 ← (word) mul8su::m#0 hi= (byte~) mul8su::$10 -- vwuz1=vwuz1_sethi_vbuaa 
     sta m+1
   //SEG279 [125] phi from mul8su::@2 mul8su::@3 to mul8su::@1 [phi:mul8su::@2/mul8su::@3->mul8su::@1]
   b1_from_b2:
@@ -6074,7 +6074,7 @@ mul8u: {
     .label mb = $b
     .label res = $f
     .label return = $f
-  //SEG285 [128] (word) mul8u::mb#0 ? ((word)) (byte) mul8u::b#2 -- vwuz1=_word_vbuaa 
+  //SEG285 [128] (word) mul8u::mb#0 ← ((word)) (byte) mul8u::b#2 -- vwuz1=_word_vbuaa 
     sta mb
     lda #0
     sta mb+1
@@ -6100,7 +6100,7 @@ mul8u: {
     rts
   //SEG294 mul8u::@2
   b2:
-  //SEG295 [132] (byte~) mul8u::$1 ? (byte) mul8u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG295 [132] (byte~) mul8u::$1 ← (byte) mul8u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #1
   //SEG296 [133] if((byte~) mul8u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8u::@3 -- vbuaa_eq_0_then_la1 
@@ -6109,7 +6109,7 @@ mul8u: {
     jmp b4
   //SEG297 mul8u::@4
   b4:
-  //SEG298 [134] (word) mul8u::res#1 ? (word) mul8u::res#2 + (word) mul8u::mb#2 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG298 [134] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2 -- vwuz1=vwuz1_plus_vwuz2 
     lda res
     clc
     adc mb
@@ -6124,11 +6124,11 @@ mul8u: {
     jmp b3
   //SEG301 mul8u::@3
   b3:
-  //SEG302 [136] (byte) mul8u::a#0 ? (byte) mul8u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuxx_ror_1 
+  //SEG302 [136] (byte) mul8u::a#0 ← (byte) mul8u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuxx_ror_1 
     txa
     lsr
     tax
-  //SEG303 [137] (word) mul8u::mb#1 ? (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG303 [137] (word) mul8u::mb#1 ← (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl mb
     rol mb+1
   //SEG304 [129] phi from mul8u::@3 to mul8u::@1 [phi:mul8u::@3->mul8u::@1]
@@ -6164,7 +6164,7 @@ sin8s: {
     jmp b5
   //SEG310 sin8s::@5
   b5:
-  //SEG311 [139] (word) sin8s::x#0 ? (word) sin8s::x#2 - (const word) PI_u4f12#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG311 [139] (word) sin8s::x#0 ← (word) sin8s::x#2 - (const word) PI_u4f12#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda x
     sec
     sbc #<PI_u4f12
@@ -6200,7 +6200,7 @@ sin8s: {
     jmp b6
   //SEG320 sin8s::@6
   b6:
-  //SEG321 [142] (word) sin8s::x#1 ? (const word) PI_u4f12#0 - (word) sin8s::x#4 -- vwuz1=vwuc1_minus_vwuz1 
+  //SEG321 [142] (word) sin8s::x#1 ← (const word) PI_u4f12#0 - (word) sin8s::x#4 -- vwuz1=vwuc1_minus_vwuz1 
     sec
     lda #<PI_u4f12
     sbc x
@@ -6215,19 +6215,19 @@ sin8s: {
     jmp b2
   //SEG324 sin8s::@2
   b2:
-  //SEG325 [144] (word~) sin8s::$4 ? (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vwuz1=vwuz1_rol_3 
+  //SEG325 [144] (word~) sin8s::$4 ← (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vwuz1=vwuz1_rol_3 
     asl _4
     rol _4+1
     asl _4
     rol _4+1
     asl _4
     rol _4+1
-  //SEG326 [145] (byte) sin8s::x1#0 ? > (word~) sin8s::$4 -- vbuz1=_hi_vwuz2 
+  //SEG326 [145] (byte) sin8s::x1#0 ← > (word~) sin8s::$4 -- vbuz1=_hi_vwuz2 
     lda _4+1
     sta x1
-  //SEG327 [146] (byte) mulu8_sel::v1#0 ? (byte) sin8s::x1#0 -- vbuxx=vbuz1 
+  //SEG327 [146] (byte) mulu8_sel::v1#0 ← (byte) sin8s::x1#0 -- vbuxx=vbuz1 
     ldx x1
-  //SEG328 [147] (byte) mulu8_sel::v2#0 ? (byte) sin8s::x1#0 -- vbuyy=vbuz1 
+  //SEG328 [147] (byte) mulu8_sel::v2#0 ← (byte) sin8s::x1#0 -- vbuyy=vbuz1 
     ldy x1
   //SEG329 [148] call mulu8_sel 
   //SEG330 [181] phi from sin8s::@2 to mulu8_sel [phi:sin8s::@2->mulu8_sel]
@@ -6238,14 +6238,14 @@ sin8s: {
   //SEG332 [181] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#0 [phi:sin8s::@2->mulu8_sel#1] -- register_copy 
   //SEG333 [181] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#0 [phi:sin8s::@2->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG334 [149] (byte) mulu8_sel::return#0 ? (byte) mulu8_sel::return#12
+  //SEG334 [149] (byte) mulu8_sel::return#0 ← (byte) mulu8_sel::return#12
     jmp b9
   //SEG335 sin8s::@9
   b9:
-  //SEG336 [150] (byte) sin8s::x2#0 ? (byte) mulu8_sel::return#0
-  //SEG337 [151] (byte) mulu8_sel::v1#1 ? (byte) sin8s::x2#0 -- vbuxx=vbuaa 
+  //SEG336 [150] (byte) sin8s::x2#0 ← (byte) mulu8_sel::return#0
+  //SEG337 [151] (byte) mulu8_sel::v1#1 ← (byte) sin8s::x2#0 -- vbuxx=vbuaa 
     tax
-  //SEG338 [152] (byte) mulu8_sel::v2#1 ? (byte) sin8s::x1#0 -- vbuyy=vbuz1 
+  //SEG338 [152] (byte) mulu8_sel::v2#1 ← (byte) sin8s::x1#0 -- vbuyy=vbuz1 
     ldy x1
   //SEG339 [153] call mulu8_sel 
   //SEG340 [181] phi from sin8s::@9 to mulu8_sel [phi:sin8s::@9->mulu8_sel]
@@ -6256,13 +6256,13 @@ sin8s: {
   //SEG342 [181] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#1 [phi:sin8s::@9->mulu8_sel#1] -- register_copy 
   //SEG343 [181] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#1 [phi:sin8s::@9->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG344 [154] (byte) mulu8_sel::return#1 ? (byte) mulu8_sel::return#12
+  //SEG344 [154] (byte) mulu8_sel::return#1 ← (byte) mulu8_sel::return#12
     jmp b10
   //SEG345 sin8s::@10
   b10:
-  //SEG346 [155] (byte) sin8s::x3#0 ? (byte) mulu8_sel::return#1 -- vbuz1=vbuaa 
+  //SEG346 [155] (byte) sin8s::x3#0 ← (byte) mulu8_sel::return#1 -- vbuz1=vbuaa 
     sta x3
-  //SEG347 [156] (byte) mulu8_sel::v1#2 ? (byte) sin8s::x3#0 -- vbuxx=vbuz1 
+  //SEG347 [156] (byte) mulu8_sel::v1#2 ← (byte) sin8s::x3#0 -- vbuxx=vbuz1 
     ldx x3
   //SEG348 [157] call mulu8_sel 
   //SEG349 [181] phi from sin8s::@10 to mulu8_sel [phi:sin8s::@10->mulu8_sel]
@@ -6274,19 +6274,19 @@ sin8s: {
     ldy #DIV_6
   //SEG352 [181] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#2 [phi:sin8s::@10->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG353 [158] (byte) mulu8_sel::return#2 ? (byte) mulu8_sel::return#12
+  //SEG353 [158] (byte) mulu8_sel::return#2 ← (byte) mulu8_sel::return#12
     jmp b11
   //SEG354 sin8s::@11
   b11:
-  //SEG355 [159] (byte) sin8s::x3_6#0 ? (byte) mulu8_sel::return#2
-  //SEG356 [160] (byte) sin8s::usinx#0 ? (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0 -- vbuz1=vbuz2_minus_vbuaa 
+  //SEG355 [159] (byte) sin8s::x3_6#0 ← (byte) mulu8_sel::return#2
+  //SEG356 [160] (byte) sin8s::usinx#0 ← (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0 -- vbuz1=vbuz2_minus_vbuaa 
     eor #$ff
     sec
     adc x1
     sta usinx
-  //SEG357 [161] (byte) mulu8_sel::v1#3 ? (byte) sin8s::x3#0 -- vbuxx=vbuz1 
+  //SEG357 [161] (byte) mulu8_sel::v1#3 ← (byte) sin8s::x3#0 -- vbuxx=vbuz1 
     ldx x3
-  //SEG358 [162] (byte) mulu8_sel::v2#3 ? (byte) sin8s::x1#0 -- vbuyy=vbuz1 
+  //SEG358 [162] (byte) mulu8_sel::v2#3 ← (byte) sin8s::x1#0 -- vbuyy=vbuz1 
     ldy x1
   //SEG359 [163] call mulu8_sel 
   //SEG360 [181] phi from sin8s::@11 to mulu8_sel [phi:sin8s::@11->mulu8_sel]
@@ -6297,14 +6297,14 @@ sin8s: {
   //SEG362 [181] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#3 [phi:sin8s::@11->mulu8_sel#1] -- register_copy 
   //SEG363 [181] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#3 [phi:sin8s::@11->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG364 [164] (byte) mulu8_sel::return#10 ? (byte) mulu8_sel::return#12
+  //SEG364 [164] (byte) mulu8_sel::return#10 ← (byte) mulu8_sel::return#12
     jmp b12
   //SEG365 sin8s::@12
   b12:
-  //SEG366 [165] (byte) sin8s::x4#0 ? (byte) mulu8_sel::return#10
-  //SEG367 [166] (byte) mulu8_sel::v1#4 ? (byte) sin8s::x4#0 -- vbuxx=vbuaa 
+  //SEG366 [165] (byte) sin8s::x4#0 ← (byte) mulu8_sel::return#10
+  //SEG367 [166] (byte) mulu8_sel::v1#4 ← (byte) sin8s::x4#0 -- vbuxx=vbuaa 
     tax
-  //SEG368 [167] (byte) mulu8_sel::v2#4 ? (byte) sin8s::x1#0 -- vbuyy=vbuz1 
+  //SEG368 [167] (byte) mulu8_sel::v2#4 ← (byte) sin8s::x1#0 -- vbuyy=vbuz1 
     ldy x1
   //SEG369 [168] call mulu8_sel 
   //SEG370 [181] phi from sin8s::@12 to mulu8_sel [phi:sin8s::@12->mulu8_sel]
@@ -6315,17 +6315,17 @@ sin8s: {
   //SEG372 [181] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#4 [phi:sin8s::@12->mulu8_sel#1] -- register_copy 
   //SEG373 [181] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#4 [phi:sin8s::@12->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG374 [169] (byte) mulu8_sel::return#11 ? (byte) mulu8_sel::return#12
+  //SEG374 [169] (byte) mulu8_sel::return#11 ← (byte) mulu8_sel::return#12
     jmp b13
   //SEG375 sin8s::@13
   b13:
-  //SEG376 [170] (byte) sin8s::x5#0 ? (byte) mulu8_sel::return#11
-  //SEG377 [171] (byte) sin8s::x5_128#0 ? (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuaa_ror_4 
+  //SEG376 [170] (byte) sin8s::x5#0 ← (byte) mulu8_sel::return#11
+  //SEG377 [171] (byte) sin8s::x5_128#0 ← (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuaa_ror_4 
     lsr
     lsr
     lsr
     lsr
-  //SEG378 [172] (byte) sin8s::usinx#1 ? (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0 -- vbuxx=vbuz1_plus_vbuaa 
+  //SEG378 [172] (byte) sin8s::usinx#1 ← (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0 -- vbuxx=vbuz1_plus_vbuaa 
     clc
     adc usinx
     tax
@@ -6335,7 +6335,7 @@ sin8s: {
     jmp b7
   //SEG380 sin8s::@7
   b7:
-  //SEG381 [174] (byte) sin8s::usinx#2 ? -- (byte) sin8s::usinx#1 -- vbuxx=_dec_vbuxx 
+  //SEG381 [174] (byte) sin8s::usinx#2 ← -- (byte) sin8s::usinx#1 -- vbuxx=_dec_vbuxx 
     dex
   //SEG382 [175] phi from sin8s::@13 sin8s::@7 to sin8s::@3 [phi:sin8s::@13/sin8s::@7->sin8s::@3]
   b3_from_b13:
@@ -6351,7 +6351,7 @@ sin8s: {
     jmp b8
   //SEG386 sin8s::@8
   b8:
-  //SEG387 [177] (signed byte) sin8s::sinx#1 ? - (signed byte)(byte) sin8s::usinx#4 -- vbsaa=_neg_vbsxx 
+  //SEG387 [177] (signed byte) sin8s::sinx#1 ← - (signed byte)(byte) sin8s::usinx#4 -- vbsaa=_neg_vbsxx 
     txa
     eor #$ff
     clc
@@ -6370,7 +6370,7 @@ sin8s: {
     rts
   //SEG393 sin8s::@14
   b14:
-  //SEG394 [180] (signed byte~) sin8s::return#5 ? (signed byte)(byte) sin8s::usinx#4 -- vbsaa=vbsxx 
+  //SEG394 [180] (signed byte~) sin8s::return#5 ← (signed byte)(byte) sin8s::usinx#4 -- vbsaa=vbsxx 
     txa
     jmp b4_from_b14
 }
@@ -6382,8 +6382,8 @@ mulu8_sel: {
     .label _0 = $f
     .label _1 = $f
     .label select = $11
-  //SEG396 [182] (byte) mul8u::a#2 ? (byte) mulu8_sel::v1#5
-  //SEG397 [183] (byte) mul8u::b#1 ? (byte) mulu8_sel::v2#5 -- vbuaa=vbuyy 
+  //SEG396 [182] (byte) mul8u::a#2 ← (byte) mulu8_sel::v1#5
+  //SEG397 [183] (byte) mul8u::b#1 ← (byte) mulu8_sel::v2#5 -- vbuaa=vbuyy 
     tya
   //SEG398 [184] call mul8u 
   //SEG399 [127] phi from mulu8_sel to mul8u [phi:mulu8_sel->mul8u]
@@ -6391,12 +6391,12 @@ mulu8_sel: {
   //SEG400 [127] phi (byte) mul8u::a#6 = (byte) mul8u::a#2 [phi:mulu8_sel->mul8u#0] -- register_copy 
   //SEG401 [127] phi (byte) mul8u::b#2 = (byte) mul8u::b#1 [phi:mulu8_sel->mul8u#1] -- register_copy 
     jsr mul8u
-  //SEG402 [185] (word) mul8u::return#3 ? (word) mul8u::res#2
+  //SEG402 [185] (word) mul8u::return#3 ← (word) mul8u::res#2
     jmp b1
   //SEG403 mulu8_sel::@1
   b1:
-  //SEG404 [186] (word~) mulu8_sel::$0 ? (word) mul8u::return#3
-  //SEG405 [187] (word~) mulu8_sel::$1 ? (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5 -- vwuz1=vwuz1_rol_vbuz2 
+  //SEG404 [186] (word~) mulu8_sel::$0 ← (word) mul8u::return#3
+  //SEG405 [187] (word~) mulu8_sel::$1 ← (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5 -- vwuz1=vwuz1_rol_vbuz2 
     ldy select
     beq !e+
   !:
@@ -6405,7 +6405,7 @@ mulu8_sel: {
     dey
     bne !-
   !e:
-  //SEG406 [188] (byte) mulu8_sel::return#12 ? > (word~) mulu8_sel::$1 -- vbuaa=_hi_vwuz1 
+  //SEG406 [188] (byte) mulu8_sel::return#12 ← > (word~) mulu8_sel::$1 -- vbuaa=_hi_vwuz1 
     lda _1+1
     jmp breturn
   //SEG407 mulu8_sel::@return
@@ -6424,11 +6424,11 @@ div16u: {
   //SEG411 [195] phi from div16u to divr16u [phi:div16u->divr16u]
   divr16u_from_div16u:
     jsr divr16u
-  //SEG412 [192] (word) divr16u::return#2 ? (word) divr16u::return#0
+  //SEG412 [192] (word) divr16u::return#2 ← (word) divr16u::return#0
     jmp b1
   //SEG413 div16u::@1
   b1:
-  //SEG414 [193] (word) div16u::return#0 ? (word) divr16u::return#2
+  //SEG414 [193] (word) div16u::return#0 ← (word) divr16u::return#2
     jmp breturn
   //SEG415 div16u::@return
   breturn:
@@ -6475,12 +6475,12 @@ divr16u: {
     jmp b1
   //SEG428 divr16u::@1
   b1:
-  //SEG429 [197] (word) divr16u::rem#0 ? (word) divr16u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG429 [197] (word) divr16u::rem#0 ← (word) divr16u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl rem
     rol rem+1
-  //SEG430 [198] (byte~) divr16u::$1 ? > (word) divr16u::dividend#2 -- vbuaa=_hi_vwuz1 
+  //SEG430 [198] (byte~) divr16u::$1 ← > (word) divr16u::dividend#2 -- vbuaa=_hi_vwuz1 
     lda dividend+1
-  //SEG431 [199] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
+  //SEG431 [199] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
     and #$80
   //SEG432 [200] if((byte~) divr16u::$2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16u::@2 -- vbuaa_eq_0_then_la1 
     cmp #0
@@ -6488,7 +6488,7 @@ divr16u: {
     jmp b4
   //SEG433 divr16u::@4
   b4:
-  //SEG434 [201] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
+  //SEG434 [201] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
     lda #1
     ora rem
     sta rem
@@ -6499,10 +6499,10 @@ divr16u: {
     jmp b2
   //SEG437 divr16u::@2
   b2:
-  //SEG438 [203] (word) divr16u::dividend#0 ? (word) divr16u::dividend#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG438 [203] (word) divr16u::dividend#0 ← (word) divr16u::dividend#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl dividend
     rol dividend+1
-  //SEG439 [204] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG439 [204] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl quotient
     rol quotient+1
   //SEG440 [205] if((word) divr16u::rem#5<(const word) main::tabsize#0) goto divr16u::@3 -- vwuz1_lt_vwuc1_then_la1 
@@ -6517,12 +6517,12 @@ divr16u: {
     jmp b5
   //SEG441 divr16u::@5
   b5:
-  //SEG442 [206] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
+  //SEG442 [206] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
     inc quotient
     bne !+
     inc quotient+1
   !:
-  //SEG443 [207] (word) divr16u::rem#2 ? (word) divr16u::rem#5 - (const word) main::tabsize#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG443 [207] (word) divr16u::rem#2 ← (word) divr16u::rem#5 - (const word) main::tabsize#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda rem
     sec
     sbc #<main.tabsize
@@ -6538,7 +6538,7 @@ divr16u: {
     jmp b3
   //SEG447 divr16u::@3
   b3:
-  //SEG448 [209] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG448 [209] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG449 [210] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
@@ -6546,7 +6546,7 @@ divr16u: {
     jmp b6
   //SEG450 divr16u::@6
   b6:
-  //SEG451 [211] (word) rem16u#1 ? (word) divr16u::rem#10
+  //SEG451 [211] (word) rem16u#1 ← (word) divr16u::rem#10
     jmp breturn
   //SEG452 divr16u::@return
   breturn:
@@ -6571,11 +6571,11 @@ print_cls: {
     jmp b1
   //SEG459 print_cls::@1
   b1:
-  //SEG460 [215] *((byte*) print_cls::sc#2) ? (byte) ' ' -- _deref_pbuz1=vbuc1 
+  //SEG460 [215] *((byte*) print_cls::sc#2) ← (byte) ' ' -- _deref_pbuz1=vbuc1 
     lda #' '
     ldy #0
     sta (sc),y
-  //SEG461 [216] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
+  //SEG461 [216] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
@@ -7322,9 +7322,9 @@ sin8u_table: {
   //SEG20 [10] call div16u 
   //SEG21 [190] phi from sin8u_table to div16u [phi:sin8u_table->div16u]
     jsr div16u
-  //SEG22 [11] (word) div16u::return#2 ? (word) div16u::return#0
+  //SEG22 [11] (word) div16u::return#2 ← (word) div16u::return#0
   //SEG23 sin8u_table::@2
-  //SEG24 [12] (word) sin8u_table::step#0 ? (word) div16u::return#2
+  //SEG24 [12] (word) sin8u_table::step#0 ← (word) div16u::return#2
   //SEG25 [13] call print_str 
   //SEG26 [86] phi from sin8u_table::@2 to print_str [phi:sin8u_table::@2->print_str]
   //SEG27 [86] phi (byte*) print_char_cursor#105 = ((byte*))(word/signed word/dword/signed dword) $400 [phi:sin8u_table::@2->print_str#0] -- pbuz1=pbuc1 
@@ -7339,7 +7339,7 @@ sin8u_table: {
     sta print_str.str+1
     jsr print_str
   //SEG29 sin8u_table::@3
-  //SEG30 [14] (word) print_word::w#1 ? (word) sin8u_table::step#0 -- vwuz1=vwuz2 
+  //SEG30 [14] (word) print_word::w#1 ← (word) sin8u_table::step#0 -- vwuz1=vwuz2 
     lda step
     sta print_word.w
     lda step+1
@@ -7460,39 +7460,39 @@ sin8u_table: {
   //SEG95 [34] phi (word) sin8u_table::x#10 = (word) sin8u_table::x#1 [phi:sin8u_table::@23->sin8u_table::@1#2] -- register_copy 
   //SEG96 sin8u_table::@1
   b1:
-  //SEG97 [35] (word) sin8s::x#2 ? (word) sin8u_table::x#10 -- vwuz1=vwuz2 
+  //SEG97 [35] (word) sin8s::x#2 ← (word) sin8u_table::x#10 -- vwuz1=vwuz2 
     lda x
     sta sin8s.x
     lda x+1
     sta sin8s.x+1
   //SEG98 [36] call sin8s 
     jsr sin8s
-  //SEG99 [37] (signed byte) sin8s::return#2 ? (signed byte) sin8s::return#0
+  //SEG99 [37] (signed byte) sin8s::return#2 ← (signed byte) sin8s::return#0
   //SEG100 sin8u_table::@13
-  //SEG101 [38] (signed byte) sin8u_table::sinx#0 ? (signed byte) sin8s::return#2 -- vbsz1=vbsaa 
+  //SEG101 [38] (signed byte) sin8u_table::sinx#0 ← (signed byte) sin8s::return#2 -- vbsz1=vbsaa 
     sta sinx
-  //SEG102 [39] (signed byte) mul8su::a#0 ? (signed byte) sin8u_table::sinx#0 -- vbsyy=vbsz1 
+  //SEG102 [39] (signed byte) mul8su::a#0 ← (signed byte) sin8u_table::sinx#0 -- vbsyy=vbsz1 
     tay
   //SEG103 [40] call mul8su 
     jsr mul8su
-  //SEG104 [41] (signed word) mul8su::return#2 ? (signed word)(word) mul8su::m#2
+  //SEG104 [41] (signed word) mul8su::return#2 ← (signed word)(word) mul8su::m#2
   //SEG105 sin8u_table::@14
-  //SEG106 [42] (signed word) sin8u_table::sinx_sc#0 ? (signed word) mul8su::return#2
-  //SEG107 [43] (byte~) sin8u_table::$21 ? > (signed word) sin8u_table::sinx_sc#0 -- vbuaa=_hi_vwsz1 
+  //SEG106 [42] (signed word) sin8u_table::sinx_sc#0 ← (signed word) mul8su::return#2
+  //SEG107 [43] (byte~) sin8u_table::$21 ← > (signed word) sin8u_table::sinx_sc#0 -- vbuaa=_hi_vwsz1 
     lda sinx_sc+1
-  //SEG108 [44] (byte) sin8u_table::sinx_tr#0 ? (const byte) sin8u_table::mid#0 + (byte~) sin8u_table::$21 -- vbuxx=vbuc1_plus_vbuaa 
+  //SEG108 [44] (byte) sin8u_table::sinx_tr#0 ← (const byte) sin8u_table::mid#0 + (byte~) sin8u_table::$21 -- vbuxx=vbuc1_plus_vbuaa 
     tax
     axs #-[mid]
-  //SEG109 [45] *((byte*) sin8u_table::sintab#2) ? (byte) sin8u_table::sinx_tr#0 -- _deref_pbuz1=vbuxx 
+  //SEG109 [45] *((byte*) sin8u_table::sintab#2) ← (byte) sin8u_table::sinx_tr#0 -- _deref_pbuz1=vbuxx 
     txa
     ldy #0
     sta (sintab),y
-  //SEG110 [46] (byte*) sin8u_table::sintab#1 ? ++ (byte*) sin8u_table::sintab#2 -- pbuz1=_inc_pbuz1 
+  //SEG110 [46] (byte*) sin8u_table::sintab#1 ← ++ (byte*) sin8u_table::sintab#2 -- pbuz1=_inc_pbuz1 
     inc sintab
     bne !+
     inc sintab+1
   !:
-  //SEG111 [47] (byte*~) print_char_cursor#126 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG111 [47] (byte*~) print_char_cursor#126 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -7507,7 +7507,7 @@ sin8u_table: {
     sta print_str.str+1
     jsr print_str
   //SEG116 sin8u_table::@15
-  //SEG117 [49] (word) print_word::w#2 ? (word) sin8u_table::x#10 -- vwuz1=vwuz2 
+  //SEG117 [49] (word) print_word::w#2 ← (word) sin8u_table::x#10 -- vwuz1=vwuz2 
     lda x
     sta print_word.w
     lda x+1
@@ -7529,7 +7529,7 @@ sin8u_table: {
     sta print_str.str+1
     jsr print_str
   //SEG128 sin8u_table::@17
-  //SEG129 [53] (signed byte) print_sbyte::b#1 ? (signed byte) sin8u_table::sinx#0 -- vbsz1=vbsz2 
+  //SEG129 [53] (signed byte) print_sbyte::b#1 ← (signed byte) sin8u_table::sinx#0 -- vbsz1=vbsz2 
     lda sinx
     sta print_sbyte.b
   //SEG130 [54] call print_sbyte 
@@ -7546,7 +7546,7 @@ sin8u_table: {
     sta print_str.str+1
     jsr print_str
   //SEG137 sin8u_table::@19
-  //SEG138 [57] (signed word) print_sword::w#1 ? (signed word) sin8u_table::sinx_sc#0 -- vwsz1=vwsz2 
+  //SEG138 [57] (signed word) print_sword::w#1 ← (signed word) sin8u_table::sinx_sc#0 -- vwsz1=vwsz2 
     lda sinx_sc
     sta print_sword.w
     lda sinx_sc+1
@@ -7565,7 +7565,7 @@ sin8u_table: {
     sta print_str.str+1
     jsr print_str
   //SEG146 sin8u_table::@21
-  //SEG147 [61] (byte) print_byte::b#7 ? (byte) sin8u_table::sinx_tr#0 -- vbuz1=vbuxx 
+  //SEG147 [61] (byte) print_byte::b#7 ← (byte) sin8u_table::sinx_tr#0 -- vbuz1=vbuxx 
     stx print_byte.b
   //SEG148 [62] call print_byte 
   //SEG149 [74] phi from sin8u_table::@21 to print_byte [phi:sin8u_table::@21->print_byte]
@@ -7579,7 +7579,7 @@ sin8u_table: {
   //SEG156 [69] phi (byte*) print_line_cursor#23 = (byte*) print_line_cursor#1 [phi:sin8u_table::@22->print_ln#0] -- register_copy 
     jsr print_ln
   //SEG157 sin8u_table::@23
-  //SEG158 [65] (word) sin8u_table::x#1 ? (word) sin8u_table::x#10 + (word) sin8u_table::step#0 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG158 [65] (word) sin8u_table::x#1 ← (word) sin8u_table::x#10 + (word) sin8u_table::step#0 -- vwuz1=vwuz1_plus_vwuz2 
     lda x
     clc
     adc step
@@ -7587,7 +7587,7 @@ sin8u_table: {
     lda x+1
     adc step+1
     sta x+1
-  //SEG159 [66] (word) sin8u_table::i#1 ? ++ (word) sin8u_table::i#10 -- vwuz1=_inc_vwuz1 
+  //SEG159 [66] (word) sin8u_table::i#1 ← ++ (word) sin8u_table::i#10 -- vwuz1=_inc_vwuz1 
     inc i
     bne !+
     inc i+1
@@ -7625,7 +7625,7 @@ print_ln: {
   //SEG165 [70] phi (byte*) print_line_cursor#12 = (byte*) print_line_cursor#23 [phi:print_ln/print_ln::@1->print_ln::@1#0] -- register_copy 
   //SEG166 print_ln::@1
   b1:
-  //SEG167 [71] (byte*) print_line_cursor#1 ? (byte*) print_line_cursor#12 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG167 [71] (byte*) print_line_cursor#1 ← (byte*) print_line_cursor#12 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc print_line_cursor
@@ -7651,13 +7651,13 @@ print_ln: {
 // print_byte(byte zeropage($a) b)
 print_byte: {
     .label b = $a
-  //SEG172 [75] (byte~) print_byte::$0 ? (byte) print_byte::b#8 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_ror_4 
+  //SEG172 [75] (byte~) print_byte::$0 ← (byte) print_byte::b#8 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_ror_4 
     lda b
     lsr
     lsr
     lsr
     lsr
-  //SEG173 [76] (byte) print_char::ch#3 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuaa=pbuc1_derefidx_vbuaa 
+  //SEG173 [76] (byte) print_char::ch#3 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuaa=pbuc1_derefidx_vbuaa 
     tay
     lda print_hextab,y
   //SEG174 [77] call print_char 
@@ -7666,10 +7666,10 @@ print_byte: {
   //SEG177 [82] phi (byte) print_char::ch#5 = (byte) print_char::ch#3 [phi:print_byte->print_char#1] -- register_copy 
     jsr print_char
   //SEG178 print_byte::@1
-  //SEG179 [78] (byte~) print_byte::$2 ? (byte) print_byte::b#8 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
+  //SEG179 [78] (byte~) print_byte::$2 ← (byte) print_byte::b#8 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
     lda #$f
     and b
-  //SEG180 [79] (byte) print_char::ch#4 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuaa=pbuc1_derefidx_vbuaa 
+  //SEG180 [79] (byte) print_char::ch#4 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuaa=pbuc1_derefidx_vbuaa 
     tay
     lda print_hextab,y
   //SEG181 [80] call print_char 
@@ -7685,10 +7685,10 @@ print_byte: {
 // Print a single char
 // print_char(byte register(A) ch)
 print_char: {
-  //SEG188 [83] *((byte*) print_char_cursor#64) ? (byte) print_char::ch#5 -- _deref_pbuz1=vbuaa 
+  //SEG188 [83] *((byte*) print_char_cursor#64) ← (byte) print_char::ch#5 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (print_char_cursor),y
-  //SEG189 [84] (byte*) print_char_cursor#18 ? ++ (byte*) print_char_cursor#64 -- pbuz1=_inc_pbuz1 
+  //SEG189 [84] (byte*) print_char_cursor#18 ← ++ (byte*) print_char_cursor#64 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
@@ -7717,16 +7717,16 @@ print_str: {
     rts
   //SEG200 print_str::@2
   b2:
-  //SEG201 [90] *((byte*) print_char_cursor#2) ? *((byte*) print_str::str#10) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG201 [90] *((byte*) print_char_cursor#2) ← *((byte*) print_str::str#10) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (str),y
     sta (print_char_cursor),y
-  //SEG202 [91] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#2 -- pbuz1=_inc_pbuz1 
+  //SEG202 [91] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#2 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
   !:
-  //SEG203 [92] (byte*) print_str::str#0 ? ++ (byte*) print_str::str#10 -- pbuz1=_inc_pbuz1 
+  //SEG203 [92] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#10 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -7750,7 +7750,7 @@ print_sword: {
     lda #'-'
     jsr print_char
   //SEG212 print_sword::@3
-  //SEG213 [96] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#1 -- vwsz1=_neg_vwsz1 
+  //SEG213 [96] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#1 -- vwsz1=_neg_vwsz1 
     sec
     lda w
     eor #$ff
@@ -7765,7 +7765,7 @@ print_sword: {
   //SEG216 [97] phi (signed word) print_sword::w#3 = (signed word) print_sword::w#1 [phi:print_sword/print_sword::@3->print_sword::@1#1] -- register_copy 
   //SEG217 print_sword::@1
   b1:
-  //SEG218 [98] (word~) print_word::w#5 ? (word)(signed word) print_sword::w#3
+  //SEG218 [98] (word~) print_word::w#5 ← (word)(signed word) print_sword::w#3
   //SEG219 [99] call print_word 
   //SEG220 [101] phi from print_sword::@1 to print_word [phi:print_sword::@1->print_word]
   //SEG221 [101] phi (byte*) print_char_cursor#99 = (byte*) print_char_cursor#94 [phi:print_sword::@1->print_word#0] -- register_copy 
@@ -7780,7 +7780,7 @@ print_sword: {
 // print_word(word zeropage($b) w)
 print_word: {
     .label w = $b
-  //SEG226 [102] (byte) print_byte::b#1 ? > (word) print_word::w#3 -- vbuz1=_hi_vwuz2 
+  //SEG226 [102] (byte) print_byte::b#1 ← > (word) print_word::w#3 -- vbuz1=_hi_vwuz2 
     lda w+1
     sta print_byte.b
   //SEG227 [103] call print_byte 
@@ -7789,7 +7789,7 @@ print_word: {
   //SEG230 [74] phi (byte) print_byte::b#8 = (byte) print_byte::b#1 [phi:print_word->print_byte#1] -- register_copy 
     jsr print_byte
   //SEG231 print_word::@1
-  //SEG232 [104] (byte) print_byte::b#2 ? < (word) print_word::w#3 -- vbuz1=_lo_vwuz2 
+  //SEG232 [104] (byte) print_byte::b#2 ← < (word) print_word::w#3 -- vbuz1=_lo_vwuz2 
     lda w
     sta print_byte.b
   //SEG233 [105] call print_byte 
@@ -7821,7 +7821,7 @@ print_sbyte: {
   //SEG248 [110] phi (signed byte) print_sbyte::b#4 = (signed byte) print_sbyte::b#1 [phi:print_sbyte::@3/print_sbyte::@4->print_sbyte::@2#0] -- register_copy 
   //SEG249 print_sbyte::@2
   b2:
-  //SEG250 [111] (byte~) print_byte::b#10 ? (byte)(signed byte) print_sbyte::b#4
+  //SEG250 [111] (byte~) print_byte::b#10 ← (byte)(signed byte) print_sbyte::b#4
   //SEG251 [112] call print_byte 
   //SEG252 [74] phi from print_sbyte::@2 to print_byte [phi:print_sbyte::@2->print_byte]
   //SEG253 [74] phi (byte*) print_char_cursor#100 = (byte*) print_char_cursor#18 [phi:print_sbyte::@2->print_byte#0] -- register_copy 
@@ -7840,7 +7840,7 @@ print_sbyte: {
     lda #'-'
     jsr print_char
   //SEG263 print_sbyte::@4
-  //SEG264 [116] (signed byte) print_sbyte::b#0 ? - (signed byte) print_sbyte::b#1 -- vbsz1=_neg_vbsz1 
+  //SEG264 [116] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#1 -- vbsz1=_neg_vbsz1 
     lda b
     eor #$ff
     clc
@@ -7856,7 +7856,7 @@ mul8su: {
     .const b = sin8u_table.amplitude+1
     .label m = $f
     .label return = $f
-  //SEG266 [117] (byte~) mul8u::a#8 ? (byte)(signed byte) mul8su::a#0 -- vbuxx=vbuyy 
+  //SEG266 [117] (byte~) mul8u::a#8 ← (byte)(signed byte) mul8su::a#0 -- vbuxx=vbuyy 
     tya
     tax
   //SEG267 [118] call mul8u 
@@ -7865,19 +7865,19 @@ mul8su: {
   //SEG270 [127] phi (byte) mul8u::b#2 = ((byte))(const byte) mul8su::b#0 [phi:mul8su->mul8u#1] -- vbuaa=vbuc1 
     lda #b
     jsr mul8u
-  //SEG271 [119] (word) mul8u::return#2 ? (word) mul8u::res#2
+  //SEG271 [119] (word) mul8u::return#2 ← (word) mul8u::res#2
   //SEG272 mul8su::@3
-  //SEG273 [120] (word) mul8su::m#0 ? (word) mul8u::return#2
+  //SEG273 [120] (word) mul8su::m#0 ← (word) mul8u::return#2
   //SEG274 [121] if((signed byte) mul8su::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8su::@1 -- vbsyy_ge_0_then_la1 
     cpy #0
     bpl b1
   //SEG275 mul8su::@2
-  //SEG276 [122] (byte~) mul8su::$7 ? > (word) mul8su::m#0 -- vbuaa=_hi_vwuz1 
+  //SEG276 [122] (byte~) mul8su::$7 ← > (word) mul8su::m#0 -- vbuaa=_hi_vwuz1 
     lda m+1
-  //SEG277 [123] (byte~) mul8su::$10 ? (byte~) mul8su::$7 - ((byte))(const byte) mul8su::b#0 -- vbuaa=vbuaa_minus_vbuc1 
+  //SEG277 [123] (byte~) mul8su::$10 ← (byte~) mul8su::$7 - ((byte))(const byte) mul8su::b#0 -- vbuaa=vbuaa_minus_vbuc1 
     sec
     sbc #b
-  //SEG278 [124] (word) mul8su::m#1 ? (word) mul8su::m#0 hi= (byte~) mul8su::$10 -- vwuz1=vwuz1_sethi_vbuaa 
+  //SEG278 [124] (word) mul8su::m#1 ← (word) mul8su::m#0 hi= (byte~) mul8su::$10 -- vwuz1=vwuz1_sethi_vbuaa 
     sta m+1
   //SEG279 [125] phi from mul8su::@2 mul8su::@3 to mul8su::@1 [phi:mul8su::@2/mul8su::@3->mul8su::@1]
   //SEG280 [125] phi (word) mul8su::m#2 = (word) mul8su::m#1 [phi:mul8su::@2/mul8su::@3->mul8su::@1#0] -- register_copy 
@@ -7894,7 +7894,7 @@ mul8u: {
     .label mb = $b
     .label res = $f
     .label return = $f
-  //SEG285 [128] (word) mul8u::mb#0 ? ((word)) (byte) mul8u::b#2 -- vwuz1=_word_vbuaa 
+  //SEG285 [128] (word) mul8u::mb#0 ← ((word)) (byte) mul8u::b#2 -- vwuz1=_word_vbuaa 
     sta mb
     lda #0
     sta mb+1
@@ -7914,14 +7914,14 @@ mul8u: {
     rts
   //SEG294 mul8u::@2
   b2:
-  //SEG295 [132] (byte~) mul8u::$1 ? (byte) mul8u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG295 [132] (byte~) mul8u::$1 ← (byte) mul8u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #1
   //SEG296 [133] if((byte~) mul8u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8u::@3 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b3
   //SEG297 mul8u::@4
-  //SEG298 [134] (word) mul8u::res#1 ? (word) mul8u::res#2 + (word) mul8u::mb#2 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG298 [134] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2 -- vwuz1=vwuz1_plus_vwuz2 
     lda res
     clc
     adc mb
@@ -7933,11 +7933,11 @@ mul8u: {
   //SEG300 [135] phi (word) mul8u::res#6 = (word) mul8u::res#2 [phi:mul8u::@2/mul8u::@4->mul8u::@3#0] -- register_copy 
   //SEG301 mul8u::@3
   b3:
-  //SEG302 [136] (byte) mul8u::a#0 ? (byte) mul8u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuxx_ror_1 
+  //SEG302 [136] (byte) mul8u::a#0 ← (byte) mul8u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuxx_ror_1 
     txa
     lsr
     tax
-  //SEG303 [137] (word) mul8u::mb#1 ? (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG303 [137] (word) mul8u::mb#1 ← (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl mb
     rol mb+1
   //SEG304 [129] phi from mul8u::@3 to mul8u::@1 [phi:mul8u::@3->mul8u::@1]
@@ -7970,7 +7970,7 @@ sin8s: {
     bcc b5
   !:
   //SEG310 sin8s::@5
-  //SEG311 [139] (word) sin8s::x#0 ? (word) sin8s::x#2 - (const word) PI_u4f12#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG311 [139] (word) sin8s::x#0 ← (word) sin8s::x#2 - (const word) PI_u4f12#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda x
     sec
     sbc #<PI_u4f12
@@ -8002,7 +8002,7 @@ sin8s: {
     bcc b2
   !:
   //SEG320 sin8s::@6
-  //SEG321 [142] (word) sin8s::x#1 ? (const word) PI_u4f12#0 - (word) sin8s::x#4 -- vwuz1=vwuc1_minus_vwuz1 
+  //SEG321 [142] (word) sin8s::x#1 ← (const word) PI_u4f12#0 - (word) sin8s::x#4 -- vwuz1=vwuc1_minus_vwuz1 
     sec
     lda #<PI_u4f12
     sbc x
@@ -8014,19 +8014,19 @@ sin8s: {
   //SEG323 [143] phi (word) sin8s::x#6 = (word) sin8s::x#4 [phi:sin8s::@1/sin8s::@6->sin8s::@2#0] -- register_copy 
   //SEG324 sin8s::@2
   b2:
-  //SEG325 [144] (word~) sin8s::$4 ? (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vwuz1=vwuz1_rol_3 
+  //SEG325 [144] (word~) sin8s::$4 ← (word) sin8s::x#6 << (byte/signed byte/word/signed word/dword/signed dword) 3 -- vwuz1=vwuz1_rol_3 
     asl _4
     rol _4+1
     asl _4
     rol _4+1
     asl _4
     rol _4+1
-  //SEG326 [145] (byte) sin8s::x1#0 ? > (word~) sin8s::$4 -- vbuz1=_hi_vwuz2 
+  //SEG326 [145] (byte) sin8s::x1#0 ← > (word~) sin8s::$4 -- vbuz1=_hi_vwuz2 
     lda _4+1
     sta x1
-  //SEG327 [146] (byte) mulu8_sel::v1#0 ? (byte) sin8s::x1#0 -- vbuxx=vbuz1 
+  //SEG327 [146] (byte) mulu8_sel::v1#0 ← (byte) sin8s::x1#0 -- vbuxx=vbuz1 
     tax
-  //SEG328 [147] (byte) mulu8_sel::v2#0 ? (byte) sin8s::x1#0 -- vbuyy=vbuz1 
+  //SEG328 [147] (byte) mulu8_sel::v2#0 ← (byte) sin8s::x1#0 -- vbuyy=vbuz1 
     tay
   //SEG329 [148] call mulu8_sel 
   //SEG330 [181] phi from sin8s::@2 to mulu8_sel [phi:sin8s::@2->mulu8_sel]
@@ -8036,12 +8036,12 @@ sin8s: {
   //SEG332 [181] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#0 [phi:sin8s::@2->mulu8_sel#1] -- register_copy 
   //SEG333 [181] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#0 [phi:sin8s::@2->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG334 [149] (byte) mulu8_sel::return#0 ? (byte) mulu8_sel::return#12
+  //SEG334 [149] (byte) mulu8_sel::return#0 ← (byte) mulu8_sel::return#12
   //SEG335 sin8s::@9
-  //SEG336 [150] (byte) sin8s::x2#0 ? (byte) mulu8_sel::return#0
-  //SEG337 [151] (byte) mulu8_sel::v1#1 ? (byte) sin8s::x2#0 -- vbuxx=vbuaa 
+  //SEG336 [150] (byte) sin8s::x2#0 ← (byte) mulu8_sel::return#0
+  //SEG337 [151] (byte) mulu8_sel::v1#1 ← (byte) sin8s::x2#0 -- vbuxx=vbuaa 
     tax
-  //SEG338 [152] (byte) mulu8_sel::v2#1 ? (byte) sin8s::x1#0 -- vbuyy=vbuz1 
+  //SEG338 [152] (byte) mulu8_sel::v2#1 ← (byte) sin8s::x1#0 -- vbuyy=vbuz1 
     ldy x1
   //SEG339 [153] call mulu8_sel 
   //SEG340 [181] phi from sin8s::@9 to mulu8_sel [phi:sin8s::@9->mulu8_sel]
@@ -8051,11 +8051,11 @@ sin8s: {
   //SEG342 [181] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#1 [phi:sin8s::@9->mulu8_sel#1] -- register_copy 
   //SEG343 [181] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#1 [phi:sin8s::@9->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG344 [154] (byte) mulu8_sel::return#1 ? (byte) mulu8_sel::return#12
+  //SEG344 [154] (byte) mulu8_sel::return#1 ← (byte) mulu8_sel::return#12
   //SEG345 sin8s::@10
-  //SEG346 [155] (byte) sin8s::x3#0 ? (byte) mulu8_sel::return#1 -- vbuz1=vbuaa 
+  //SEG346 [155] (byte) sin8s::x3#0 ← (byte) mulu8_sel::return#1 -- vbuz1=vbuaa 
     sta x3
-  //SEG347 [156] (byte) mulu8_sel::v1#2 ? (byte) sin8s::x3#0 -- vbuxx=vbuz1 
+  //SEG347 [156] (byte) mulu8_sel::v1#2 ← (byte) sin8s::x3#0 -- vbuxx=vbuz1 
     tax
   //SEG348 [157] call mulu8_sel 
   //SEG349 [181] phi from sin8s::@10 to mulu8_sel [phi:sin8s::@10->mulu8_sel]
@@ -8066,17 +8066,17 @@ sin8s: {
     ldy #DIV_6
   //SEG352 [181] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#2 [phi:sin8s::@10->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG353 [158] (byte) mulu8_sel::return#2 ? (byte) mulu8_sel::return#12
+  //SEG353 [158] (byte) mulu8_sel::return#2 ← (byte) mulu8_sel::return#12
   //SEG354 sin8s::@11
-  //SEG355 [159] (byte) sin8s::x3_6#0 ? (byte) mulu8_sel::return#2
-  //SEG356 [160] (byte) sin8s::usinx#0 ? (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0 -- vbuz1=vbuz2_minus_vbuaa 
+  //SEG355 [159] (byte) sin8s::x3_6#0 ← (byte) mulu8_sel::return#2
+  //SEG356 [160] (byte) sin8s::usinx#0 ← (byte) sin8s::x1#0 - (byte) sin8s::x3_6#0 -- vbuz1=vbuz2_minus_vbuaa 
     eor #$ff
     sec
     adc x1
     sta usinx
-  //SEG357 [161] (byte) mulu8_sel::v1#3 ? (byte) sin8s::x3#0 -- vbuxx=vbuz1 
+  //SEG357 [161] (byte) mulu8_sel::v1#3 ← (byte) sin8s::x3#0 -- vbuxx=vbuz1 
     ldx x3
-  //SEG358 [162] (byte) mulu8_sel::v2#3 ? (byte) sin8s::x1#0 -- vbuyy=vbuz1 
+  //SEG358 [162] (byte) mulu8_sel::v2#3 ← (byte) sin8s::x1#0 -- vbuyy=vbuz1 
     ldy x1
   //SEG359 [163] call mulu8_sel 
   //SEG360 [181] phi from sin8s::@11 to mulu8_sel [phi:sin8s::@11->mulu8_sel]
@@ -8086,12 +8086,12 @@ sin8s: {
   //SEG362 [181] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#3 [phi:sin8s::@11->mulu8_sel#1] -- register_copy 
   //SEG363 [181] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#3 [phi:sin8s::@11->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG364 [164] (byte) mulu8_sel::return#10 ? (byte) mulu8_sel::return#12
+  //SEG364 [164] (byte) mulu8_sel::return#10 ← (byte) mulu8_sel::return#12
   //SEG365 sin8s::@12
-  //SEG366 [165] (byte) sin8s::x4#0 ? (byte) mulu8_sel::return#10
-  //SEG367 [166] (byte) mulu8_sel::v1#4 ? (byte) sin8s::x4#0 -- vbuxx=vbuaa 
+  //SEG366 [165] (byte) sin8s::x4#0 ← (byte) mulu8_sel::return#10
+  //SEG367 [166] (byte) mulu8_sel::v1#4 ← (byte) sin8s::x4#0 -- vbuxx=vbuaa 
     tax
-  //SEG368 [167] (byte) mulu8_sel::v2#4 ? (byte) sin8s::x1#0 -- vbuyy=vbuz1 
+  //SEG368 [167] (byte) mulu8_sel::v2#4 ← (byte) sin8s::x1#0 -- vbuyy=vbuz1 
     ldy x1
   //SEG369 [168] call mulu8_sel 
   //SEG370 [181] phi from sin8s::@12 to mulu8_sel [phi:sin8s::@12->mulu8_sel]
@@ -8101,15 +8101,15 @@ sin8s: {
   //SEG372 [181] phi (byte) mulu8_sel::v2#5 = (byte) mulu8_sel::v2#4 [phi:sin8s::@12->mulu8_sel#1] -- register_copy 
   //SEG373 [181] phi (byte) mulu8_sel::v1#5 = (byte) mulu8_sel::v1#4 [phi:sin8s::@12->mulu8_sel#2] -- register_copy 
     jsr mulu8_sel
-  //SEG374 [169] (byte) mulu8_sel::return#11 ? (byte) mulu8_sel::return#12
+  //SEG374 [169] (byte) mulu8_sel::return#11 ← (byte) mulu8_sel::return#12
   //SEG375 sin8s::@13
-  //SEG376 [170] (byte) sin8s::x5#0 ? (byte) mulu8_sel::return#11
-  //SEG377 [171] (byte) sin8s::x5_128#0 ? (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuaa_ror_4 
+  //SEG376 [170] (byte) sin8s::x5#0 ← (byte) mulu8_sel::return#11
+  //SEG377 [171] (byte) sin8s::x5_128#0 ← (byte) sin8s::x5#0 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuaa_ror_4 
     lsr
     lsr
     lsr
     lsr
-  //SEG378 [172] (byte) sin8s::usinx#1 ? (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0 -- vbuxx=vbuz1_plus_vbuaa 
+  //SEG378 [172] (byte) sin8s::usinx#1 ← (byte) sin8s::usinx#0 + (byte) sin8s::x5_128#0 -- vbuxx=vbuz1_plus_vbuaa 
     clc
     adc usinx
     tax
@@ -8117,7 +8117,7 @@ sin8s: {
     cpx #$80
     bcc b3
   //SEG380 sin8s::@7
-  //SEG381 [174] (byte) sin8s::usinx#2 ? -- (byte) sin8s::usinx#1 -- vbuxx=_dec_vbuxx 
+  //SEG381 [174] (byte) sin8s::usinx#2 ← -- (byte) sin8s::usinx#1 -- vbuxx=_dec_vbuxx 
     dex
   //SEG382 [175] phi from sin8s::@13 sin8s::@7 to sin8s::@3 [phi:sin8s::@13/sin8s::@7->sin8s::@3]
   //SEG383 [175] phi (byte) sin8s::usinx#4 = (byte) sin8s::usinx#1 [phi:sin8s::@13/sin8s::@7->sin8s::@3#0] -- register_copy 
@@ -8128,7 +8128,7 @@ sin8s: {
     cmp #0
     beq b14
   //SEG386 sin8s::@8
-  //SEG387 [177] (signed byte) sin8s::sinx#1 ? - (signed byte)(byte) sin8s::usinx#4 -- vbsaa=_neg_vbsxx 
+  //SEG387 [177] (signed byte) sin8s::sinx#1 ← - (signed byte)(byte) sin8s::usinx#4 -- vbsaa=_neg_vbsxx 
     txa
     eor #$ff
     clc
@@ -8141,7 +8141,7 @@ sin8s: {
     rts
   //SEG393 sin8s::@14
   b14:
-  //SEG394 [180] (signed byte~) sin8s::return#5 ? (signed byte)(byte) sin8s::usinx#4 -- vbsaa=vbsxx 
+  //SEG394 [180] (signed byte~) sin8s::return#5 ← (signed byte)(byte) sin8s::usinx#4 -- vbsaa=vbsxx 
     txa
     rts
 }
@@ -8153,18 +8153,18 @@ mulu8_sel: {
     .label _0 = $f
     .label _1 = $f
     .label select = $11
-  //SEG396 [182] (byte) mul8u::a#2 ? (byte) mulu8_sel::v1#5
-  //SEG397 [183] (byte) mul8u::b#1 ? (byte) mulu8_sel::v2#5 -- vbuaa=vbuyy 
+  //SEG396 [182] (byte) mul8u::a#2 ← (byte) mulu8_sel::v1#5
+  //SEG397 [183] (byte) mul8u::b#1 ← (byte) mulu8_sel::v2#5 -- vbuaa=vbuyy 
     tya
   //SEG398 [184] call mul8u 
   //SEG399 [127] phi from mulu8_sel to mul8u [phi:mulu8_sel->mul8u]
   //SEG400 [127] phi (byte) mul8u::a#6 = (byte) mul8u::a#2 [phi:mulu8_sel->mul8u#0] -- register_copy 
   //SEG401 [127] phi (byte) mul8u::b#2 = (byte) mul8u::b#1 [phi:mulu8_sel->mul8u#1] -- register_copy 
     jsr mul8u
-  //SEG402 [185] (word) mul8u::return#3 ? (word) mul8u::res#2
+  //SEG402 [185] (word) mul8u::return#3 ← (word) mul8u::res#2
   //SEG403 mulu8_sel::@1
-  //SEG404 [186] (word~) mulu8_sel::$0 ? (word) mul8u::return#3
-  //SEG405 [187] (word~) mulu8_sel::$1 ? (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5 -- vwuz1=vwuz1_rol_vbuz2 
+  //SEG404 [186] (word~) mulu8_sel::$0 ← (word) mul8u::return#3
+  //SEG405 [187] (word~) mulu8_sel::$1 ← (word~) mulu8_sel::$0 << (byte) mulu8_sel::select#5 -- vwuz1=vwuz1_rol_vbuz2 
     ldy select
     beq !e+
   !:
@@ -8173,7 +8173,7 @@ mulu8_sel: {
     dey
     bne !-
   !e:
-  //SEG406 [188] (byte) mulu8_sel::return#12 ? > (word~) mulu8_sel::$1 -- vbuaa=_hi_vwuz1 
+  //SEG406 [188] (byte) mulu8_sel::return#12 ← > (word~) mulu8_sel::$1 -- vbuaa=_hi_vwuz1 
     lda _1+1
   //SEG407 mulu8_sel::@return
   //SEG408 [189] return 
@@ -8189,9 +8189,9 @@ div16u: {
   //SEG410 [191] call divr16u 
   //SEG411 [195] phi from div16u to divr16u [phi:div16u->divr16u]
     jsr divr16u
-  //SEG412 [192] (word) divr16u::return#2 ? (word) divr16u::return#0
+  //SEG412 [192] (word) divr16u::return#2 ← (word) divr16u::return#0
   //SEG413 div16u::@1
-  //SEG414 [193] (word) div16u::return#0 ? (word) divr16u::return#2
+  //SEG414 [193] (word) div16u::return#0 ← (word) divr16u::return#2
   //SEG415 div16u::@return
   //SEG416 [194] return 
     rts
@@ -8230,18 +8230,18 @@ divr16u: {
   //SEG427 [196] phi (word) divr16u::rem#4 = (word) divr16u::rem#10 [phi:divr16u::@3->divr16u::@1#3] -- register_copy 
   //SEG428 divr16u::@1
   b1:
-  //SEG429 [197] (word) divr16u::rem#0 ? (word) divr16u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG429 [197] (word) divr16u::rem#0 ← (word) divr16u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl rem
     rol rem+1
-  //SEG430 [198] (byte~) divr16u::$1 ? > (word) divr16u::dividend#2 -- vbuaa=_hi_vwuz1 
+  //SEG430 [198] (byte~) divr16u::$1 ← > (word) divr16u::dividend#2 -- vbuaa=_hi_vwuz1 
     lda dividend+1
-  //SEG431 [199] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
+  //SEG431 [199] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
     and #$80
   //SEG432 [200] if((byte~) divr16u::$2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16u::@2 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b2
   //SEG433 divr16u::@4
-  //SEG434 [201] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
+  //SEG434 [201] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
     lda #1
     ora rem
     sta rem
@@ -8249,10 +8249,10 @@ divr16u: {
   //SEG436 [202] phi (word) divr16u::rem#5 = (word) divr16u::rem#0 [phi:divr16u::@1/divr16u::@4->divr16u::@2#0] -- register_copy 
   //SEG437 divr16u::@2
   b2:
-  //SEG438 [203] (word) divr16u::dividend#0 ? (word) divr16u::dividend#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG438 [203] (word) divr16u::dividend#0 ← (word) divr16u::dividend#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl dividend
     rol dividend+1
-  //SEG439 [204] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG439 [204] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl quotient
     rol quotient+1
   //SEG440 [205] if((word) divr16u::rem#5<(const word) main::tabsize#0) goto divr16u::@3 -- vwuz1_lt_vwuc1_then_la1 
@@ -8265,12 +8265,12 @@ divr16u: {
     bcc b3
   !:
   //SEG441 divr16u::@5
-  //SEG442 [206] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
+  //SEG442 [206] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
     inc quotient
     bne !+
     inc quotient+1
   !:
-  //SEG443 [207] (word) divr16u::rem#2 ? (word) divr16u::rem#5 - (const word) main::tabsize#0 -- vwuz1=vwuz1_minus_vwuc1 
+  //SEG443 [207] (word) divr16u::rem#2 ← (word) divr16u::rem#5 - (const word) main::tabsize#0 -- vwuz1=vwuz1_minus_vwuc1 
     lda rem
     sec
     sbc #<main.tabsize
@@ -8283,13 +8283,13 @@ divr16u: {
   //SEG446 [208] phi (word) divr16u::rem#10 = (word) divr16u::rem#5 [phi:divr16u::@2/divr16u::@5->divr16u::@3#1] -- register_copy 
   //SEG447 divr16u::@3
   b3:
-  //SEG448 [209] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG448 [209] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG449 [210] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
     bne b1
   //SEG450 divr16u::@6
-  //SEG451 [211] (word) rem16u#1 ? (word) divr16u::rem#10
+  //SEG451 [211] (word) rem16u#1 ← (word) divr16u::rem#10
   //SEG452 divr16u::@return
   //SEG453 [212] return 
     rts
@@ -8308,11 +8308,11 @@ print_cls: {
   //SEG458 [214] phi (byte*) print_cls::sc#2 = (byte*) print_cls::sc#1 [phi:print_cls::@1->print_cls::@1#0] -- register_copy 
   //SEG459 print_cls::@1
   b1:
-  //SEG460 [215] *((byte*) print_cls::sc#2) ? (byte) ' ' -- _deref_pbuz1=vbuc1 
+  //SEG460 [215] *((byte*) print_cls::sc#2) ← (byte) ' ' -- _deref_pbuz1=vbuc1 
     lda #' '
     ldy #0
     sta (sc),y
-  //SEG461 [216] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
+  //SEG461 [216] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
diff --git a/src/test/ref/test-division.log b/src/test/ref/test-division.log
index 031ebbea9..a8e26b81b 100644
--- a/src/test/ref/test-division.log
+++ b/src/test/ref/test-division.log
@@ -2,1342 +2,1342 @@ Identified constant variable (byte) test_8u::rem
 
 CONTROL FLOW GRAPH SSA
 @begin: scope:[]  from
-  (byte*) print_screen#0 ? ((byte*)) (word/signed word/dword/signed dword) $400
-  (byte*) print_line_cursor#0 ? (byte*) print_screen#0
-  (byte*) print_char_cursor#0 ? (byte*) print_line_cursor#0
+  (byte*) print_screen#0 ← ((byte*)) (word/signed word/dword/signed dword) $400
+  (byte*) print_line_cursor#0 ← (byte*) print_screen#0
+  (byte*) print_char_cursor#0 ← (byte*) print_line_cursor#0
   to:@12
 print_str: scope:[print_str]  from test_16s::@4 test_16s::@6 test_16s::@8 test_16u::@4 test_16u::@6 test_16u::@8 test_8s::@4 test_8s::@6 test_8s::@8 test_8u::@4 test_8u::@6 test_8u::@8
-  (byte*) print_char_cursor#143 ? phi( test_16s::@4/(byte*) print_char_cursor#55 test_16s::@6/(byte*) print_char_cursor#57 test_16s::@8/(byte*) print_char_cursor#59 test_16u::@4/(byte*) print_char_cursor#37 test_16u::@6/(byte*) print_char_cursor#39 test_16u::@8/(byte*) print_char_cursor#41 test_8s::@4/(byte*) print_char_cursor#46 test_8s::@6/(byte*) print_char_cursor#48 test_8s::@8/(byte*) print_char_cursor#50 test_8u::@4/(byte*) print_char_cursor#28 test_8u::@6/(byte*) print_char_cursor#30 test_8u::@8/(byte*) print_char_cursor#32 )
-  (byte*) print_str::str#15 ? phi( test_16s::@4/(byte*) print_str::str#10 test_16s::@6/(byte*) print_str::str#11 test_16s::@8/(byte*) print_str::str#12 test_16u::@4/(byte*) print_str::str#4 test_16u::@6/(byte*) print_str::str#5 test_16u::@8/(byte*) print_str::str#6 test_8s::@4/(byte*) print_str::str#7 test_8s::@6/(byte*) print_str::str#8 test_8s::@8/(byte*) print_str::str#9 test_8u::@4/(byte*) print_str::str#1 test_8u::@6/(byte*) print_str::str#2 test_8u::@8/(byte*) print_str::str#3 )
+  (byte*) print_char_cursor#143 ← phi( test_16s::@4/(byte*) print_char_cursor#55 test_16s::@6/(byte*) print_char_cursor#57 test_16s::@8/(byte*) print_char_cursor#59 test_16u::@4/(byte*) print_char_cursor#37 test_16u::@6/(byte*) print_char_cursor#39 test_16u::@8/(byte*) print_char_cursor#41 test_8s::@4/(byte*) print_char_cursor#46 test_8s::@6/(byte*) print_char_cursor#48 test_8s::@8/(byte*) print_char_cursor#50 test_8u::@4/(byte*) print_char_cursor#28 test_8u::@6/(byte*) print_char_cursor#30 test_8u::@8/(byte*) print_char_cursor#32 )
+  (byte*) print_str::str#15 ← phi( test_16s::@4/(byte*) print_str::str#10 test_16s::@6/(byte*) print_str::str#11 test_16s::@8/(byte*) print_str::str#12 test_16u::@4/(byte*) print_str::str#4 test_16u::@6/(byte*) print_str::str#5 test_16u::@8/(byte*) print_str::str#6 test_8s::@4/(byte*) print_str::str#7 test_8s::@6/(byte*) print_str::str#8 test_8s::@8/(byte*) print_str::str#9 test_8u::@4/(byte*) print_str::str#1 test_8u::@6/(byte*) print_str::str#2 test_8u::@8/(byte*) print_str::str#3 )
   to:print_str::@1
 print_str::@1: scope:[print_str]  from print_str print_str::@2
-  (byte*) print_char_cursor#128 ? phi( print_str/(byte*) print_char_cursor#143 print_str::@2/(byte*) print_char_cursor#1 )
-  (byte*) print_str::str#13 ? phi( print_str/(byte*) print_str::str#15 print_str::@2/(byte*) print_str::str#0 )
-  (bool~) print_str::$0 ? *((byte*) print_str::str#13) != (byte) '@'
+  (byte*) print_char_cursor#128 ← phi( print_str/(byte*) print_char_cursor#143 print_str::@2/(byte*) print_char_cursor#1 )
+  (byte*) print_str::str#13 ← phi( print_str/(byte*) print_str::str#15 print_str::@2/(byte*) print_str::str#0 )
+  (bool~) print_str::$0 ← *((byte*) print_str::str#13) != (byte) '@'
   if((bool~) print_str::$0) goto print_str::@2
   to:print_str::@return
 print_str::@2: scope:[print_str]  from print_str::@1
-  (byte*) print_char_cursor#65 ? phi( print_str::@1/(byte*) print_char_cursor#128 )
-  (byte*) print_str::str#14 ? phi( print_str::@1/(byte*) print_str::str#13 )
-  *((byte*) print_char_cursor#65) ? *((byte*) print_str::str#14)
-  (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#65
-  (byte*) print_str::str#0 ? ++ (byte*) print_str::str#14
+  (byte*) print_char_cursor#65 ← phi( print_str::@1/(byte*) print_char_cursor#128 )
+  (byte*) print_str::str#14 ← phi( print_str::@1/(byte*) print_str::str#13 )
+  *((byte*) print_char_cursor#65) ← *((byte*) print_str::str#14)
+  (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#65
+  (byte*) print_str::str#0 ← ++ (byte*) print_str::str#14
   to:print_str::@1
 print_str::@return: scope:[print_str]  from print_str::@1
-  (byte*) print_char_cursor#66 ? phi( print_str::@1/(byte*) print_char_cursor#128 )
-  (byte*) print_char_cursor#2 ? (byte*) print_char_cursor#66
+  (byte*) print_char_cursor#66 ← phi( print_str::@1/(byte*) print_char_cursor#128 )
+  (byte*) print_char_cursor#2 ← (byte*) print_char_cursor#66
   return 
   to:@return
 print_ln: scope:[print_ln]  from test_16s::@10 test_16u::@10 test_8s::@10 test_8u::@10
-  (byte*) print_char_cursor#129 ? phi( test_16s::@10/(byte*) print_char_cursor#61 test_16u::@10/(byte*) print_char_cursor#43 test_8s::@10/(byte*) print_char_cursor#52 test_8u::@10/(byte*) print_char_cursor#34 )
-  (byte*) print_line_cursor#39 ? phi( test_16s::@10/(byte*) print_line_cursor#44 test_16u::@10/(byte*) print_line_cursor#42 test_8s::@10/(byte*) print_line_cursor#43 test_8u::@10/(byte*) print_line_cursor#41 )
+  (byte*) print_char_cursor#129 ← phi( test_16s::@10/(byte*) print_char_cursor#61 test_16u::@10/(byte*) print_char_cursor#43 test_8s::@10/(byte*) print_char_cursor#52 test_8u::@10/(byte*) print_char_cursor#34 )
+  (byte*) print_line_cursor#39 ← phi( test_16s::@10/(byte*) print_line_cursor#44 test_16u::@10/(byte*) print_line_cursor#42 test_8s::@10/(byte*) print_line_cursor#43 test_8u::@10/(byte*) print_line_cursor#41 )
   to:print_ln::@1
 print_ln::@1: scope:[print_ln]  from print_ln print_ln::@1
-  (byte*) print_char_cursor#67 ? phi( print_ln/(byte*) print_char_cursor#129 print_ln::@1/(byte*) print_char_cursor#67 )
-  (byte*) print_line_cursor#20 ? phi( print_ln/(byte*) print_line_cursor#39 print_ln::@1/(byte*) print_line_cursor#1 )
-  (byte*~) print_ln::$0 ? (byte*) print_line_cursor#20 + (byte/signed byte/word/signed word/dword/signed dword) $28
-  (byte*) print_line_cursor#1 ? (byte*~) print_ln::$0
-  (bool~) print_ln::$1 ? (byte*) print_line_cursor#1 < (byte*) print_char_cursor#67
+  (byte*) print_char_cursor#67 ← phi( print_ln/(byte*) print_char_cursor#129 print_ln::@1/(byte*) print_char_cursor#67 )
+  (byte*) print_line_cursor#20 ← phi( print_ln/(byte*) print_line_cursor#39 print_ln::@1/(byte*) print_line_cursor#1 )
+  (byte*~) print_ln::$0 ← (byte*) print_line_cursor#20 + (byte/signed byte/word/signed word/dword/signed dword) $28
+  (byte*) print_line_cursor#1 ← (byte*~) print_ln::$0
+  (bool~) print_ln::$1 ← (byte*) print_line_cursor#1 < (byte*) print_char_cursor#67
   if((bool~) print_ln::$1) goto print_ln::@1
   to:print_ln::@2
 print_ln::@2: scope:[print_ln]  from print_ln::@1
-  (byte*) print_line_cursor#21 ? phi( print_ln::@1/(byte*) print_line_cursor#1 )
-  (byte*) print_char_cursor#3 ? (byte*) print_line_cursor#21
+  (byte*) print_line_cursor#21 ← phi( print_ln::@1/(byte*) print_line_cursor#1 )
+  (byte*) print_char_cursor#3 ← (byte*) print_line_cursor#21
   to:print_ln::@return
 print_ln::@return: scope:[print_ln]  from print_ln::@2
-  (byte*) print_char_cursor#68 ? phi( print_ln::@2/(byte*) print_char_cursor#3 )
-  (byte*) print_line_cursor#22 ? phi( print_ln::@2/(byte*) print_line_cursor#21 )
-  (byte*) print_line_cursor#2 ? (byte*) print_line_cursor#22
-  (byte*) print_char_cursor#4 ? (byte*) print_char_cursor#68
+  (byte*) print_char_cursor#68 ← phi( print_ln::@2/(byte*) print_char_cursor#3 )
+  (byte*) print_line_cursor#22 ← phi( print_ln::@2/(byte*) print_line_cursor#21 )
+  (byte*) print_line_cursor#2 ← (byte*) print_line_cursor#22
+  (byte*) print_char_cursor#4 ← (byte*) print_char_cursor#68
   return 
   to:@return
 print_sword: scope:[print_sword]  from test_16s::@3 test_16s::@5 test_16s::@7 test_16s::@9
-  (byte*) print_char_cursor#144 ? phi( test_16s::@3/(byte*) print_char_cursor#141 test_16s::@5/(byte*) print_char_cursor#56 test_16s::@7/(byte*) print_char_cursor#58 test_16s::@9/(byte*) print_char_cursor#60 )
-  (signed word) print_sword::w#5 ? phi( test_16s::@3/(signed word) print_sword::w#1 test_16s::@5/(signed word) print_sword::w#2 test_16s::@7/(signed word) print_sword::w#3 test_16s::@9/(signed word) print_sword::w#4 )
-  (bool~) print_sword::$0 ? (signed word) print_sword::w#5 < (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) print_sword::$1 ? ! (bool~) print_sword::$0
+  (byte*) print_char_cursor#144 ← phi( test_16s::@3/(byte*) print_char_cursor#141 test_16s::@5/(byte*) print_char_cursor#56 test_16s::@7/(byte*) print_char_cursor#58 test_16s::@9/(byte*) print_char_cursor#60 )
+  (signed word) print_sword::w#5 ← phi( test_16s::@3/(signed word) print_sword::w#1 test_16s::@5/(signed word) print_sword::w#2 test_16s::@7/(signed word) print_sword::w#3 test_16s::@9/(signed word) print_sword::w#4 )
+  (bool~) print_sword::$0 ← (signed word) print_sword::w#5 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) print_sword::$1 ← ! (bool~) print_sword::$0
   if((bool~) print_sword::$1) goto print_sword::@1
   to:print_sword::@2
 print_sword::@1: scope:[print_sword]  from print_sword print_sword::@4
-  (byte*) print_char_cursor#130 ? phi( print_sword/(byte*) print_char_cursor#144 print_sword::@4/(byte*) print_char_cursor#6 )
-  (signed word) print_sword::w#6 ? phi( print_sword/(signed word) print_sword::w#5 print_sword::@4/(signed word) print_sword::w#0 )
-  (word~) print_sword::$2 ? ((word)) (signed word) print_sword::w#6
-  (word) print_word::w#0 ? (word~) print_sword::$2
+  (byte*) print_char_cursor#130 ← phi( print_sword/(byte*) print_char_cursor#144 print_sword::@4/(byte*) print_char_cursor#6 )
+  (signed word) print_sword::w#6 ← phi( print_sword/(signed word) print_sword::w#5 print_sword::@4/(signed word) print_sword::w#0 )
+  (word~) print_sword::$2 ← ((word)) (signed word) print_sword::w#6
+  (word) print_word::w#0 ← (word~) print_sword::$2
   call print_word 
   to:print_sword::@3
 print_sword::@3: scope:[print_sword]  from print_sword::@1
-  (byte*) print_char_cursor#69 ? phi( print_sword::@1/(byte*) print_char_cursor#14 )
-  (byte*) print_char_cursor#5 ? (byte*) print_char_cursor#69
+  (byte*) print_char_cursor#69 ← phi( print_sword::@1/(byte*) print_char_cursor#14 )
+  (byte*) print_char_cursor#5 ← (byte*) print_char_cursor#69
   to:print_sword::@return
 print_sword::@2: scope:[print_sword]  from print_sword
-  (signed word) print_sword::w#8 ? phi( print_sword/(signed word) print_sword::w#5 )
-  (byte*) print_char_cursor#131 ? phi( print_sword/(byte*) print_char_cursor#144 )
-  (byte) print_char::ch#0 ? (byte) '-'
+  (signed word) print_sword::w#8 ← phi( print_sword/(signed word) print_sword::w#5 )
+  (byte*) print_char_cursor#131 ← phi( print_sword/(byte*) print_char_cursor#144 )
+  (byte) print_char::ch#0 ← (byte) '-'
   call print_char 
   to:print_sword::@4
 print_sword::@4: scope:[print_sword]  from print_sword::@2
-  (signed word) print_sword::w#7 ? phi( print_sword::@2/(signed word) print_sword::w#8 )
-  (byte*) print_char_cursor#70 ? phi( print_sword::@2/(byte*) print_char_cursor#19 )
-  (byte*) print_char_cursor#6 ? (byte*) print_char_cursor#70
-  (signed word~) print_sword::$5 ? - (signed word) print_sword::w#7
-  (signed word) print_sword::w#0 ? (signed word~) print_sword::$5
+  (signed word) print_sword::w#7 ← phi( print_sword::@2/(signed word) print_sword::w#8 )
+  (byte*) print_char_cursor#70 ← phi( print_sword::@2/(byte*) print_char_cursor#19 )
+  (byte*) print_char_cursor#6 ← (byte*) print_char_cursor#70
+  (signed word~) print_sword::$5 ← - (signed word) print_sword::w#7
+  (signed word) print_sword::w#0 ← (signed word~) print_sword::$5
   to:print_sword::@1
 print_sword::@return: scope:[print_sword]  from print_sword::@3
-  (byte*) print_char_cursor#71 ? phi( print_sword::@3/(byte*) print_char_cursor#5 )
-  (byte*) print_char_cursor#7 ? (byte*) print_char_cursor#71
+  (byte*) print_char_cursor#71 ← phi( print_sword::@3/(byte*) print_char_cursor#5 )
+  (byte*) print_char_cursor#7 ← (byte*) print_char_cursor#71
   return 
   to:@return
 print_sbyte: scope:[print_sbyte]  from test_8s::@3 test_8s::@5 test_8s::@7 test_8s::@9
-  (byte*) print_char_cursor#145 ? phi( test_8s::@3/(byte*) print_char_cursor#140 test_8s::@5/(byte*) print_char_cursor#47 test_8s::@7/(byte*) print_char_cursor#49 test_8s::@9/(byte*) print_char_cursor#51 )
-  (signed byte) print_sbyte::b#5 ? phi( test_8s::@3/(signed byte) print_sbyte::b#1 test_8s::@5/(signed byte) print_sbyte::b#2 test_8s::@7/(signed byte) print_sbyte::b#3 test_8s::@9/(signed byte) print_sbyte::b#4 )
-  (bool~) print_sbyte::$0 ? (signed byte) print_sbyte::b#5 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) print_char_cursor#145 ← phi( test_8s::@3/(byte*) print_char_cursor#140 test_8s::@5/(byte*) print_char_cursor#47 test_8s::@7/(byte*) print_char_cursor#49 test_8s::@9/(byte*) print_char_cursor#51 )
+  (signed byte) print_sbyte::b#5 ← phi( test_8s::@3/(signed byte) print_sbyte::b#1 test_8s::@5/(signed byte) print_sbyte::b#2 test_8s::@7/(signed byte) print_sbyte::b#3 test_8s::@9/(signed byte) print_sbyte::b#4 )
+  (bool~) print_sbyte::$0 ← (signed byte) print_sbyte::b#5 < (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) print_sbyte::$0) goto print_sbyte::@1
   to:print_sbyte::@3
 print_sbyte::@1: scope:[print_sbyte]  from print_sbyte
-  (signed byte) print_sbyte::b#8 ? phi( print_sbyte/(signed byte) print_sbyte::b#5 )
-  (byte*) print_char_cursor#132 ? phi( print_sbyte/(byte*) print_char_cursor#145 )
-  (byte) print_char::ch#1 ? (byte) '-'
+  (signed byte) print_sbyte::b#8 ← phi( print_sbyte/(signed byte) print_sbyte::b#5 )
+  (byte*) print_char_cursor#132 ← phi( print_sbyte/(byte*) print_char_cursor#145 )
+  (byte) print_char::ch#1 ← (byte) '-'
   call print_char 
   to:print_sbyte::@5
 print_sbyte::@5: scope:[print_sbyte]  from print_sbyte::@1
-  (signed byte) print_sbyte::b#6 ? phi( print_sbyte::@1/(signed byte) print_sbyte::b#8 )
-  (byte*) print_char_cursor#72 ? phi( print_sbyte::@1/(byte*) print_char_cursor#19 )
-  (byte*) print_char_cursor#8 ? (byte*) print_char_cursor#72
-  (signed byte~) print_sbyte::$5 ? - (signed byte) print_sbyte::b#6
-  (signed byte) print_sbyte::b#0 ? (signed byte~) print_sbyte::$5
+  (signed byte) print_sbyte::b#6 ← phi( print_sbyte::@1/(signed byte) print_sbyte::b#8 )
+  (byte*) print_char_cursor#72 ← phi( print_sbyte::@1/(byte*) print_char_cursor#19 )
+  (byte*) print_char_cursor#8 ← (byte*) print_char_cursor#72
+  (signed byte~) print_sbyte::$5 ← - (signed byte) print_sbyte::b#6
+  (signed byte) print_sbyte::b#0 ← (signed byte~) print_sbyte::$5
   to:print_sbyte::@2
 print_sbyte::@3: scope:[print_sbyte]  from print_sbyte
-  (signed byte) print_sbyte::b#10 ? phi( print_sbyte/(signed byte) print_sbyte::b#5 )
-  (byte*) print_char_cursor#133 ? phi( print_sbyte/(byte*) print_char_cursor#145 )
-  (byte) print_char::ch#2 ? (byte) ' '
+  (signed byte) print_sbyte::b#10 ← phi( print_sbyte/(signed byte) print_sbyte::b#5 )
+  (byte*) print_char_cursor#133 ← phi( print_sbyte/(byte*) print_char_cursor#145 )
+  (byte) print_char::ch#2 ← (byte) ' '
   call print_char 
   to:print_sbyte::@6
 print_sbyte::@6: scope:[print_sbyte]  from print_sbyte::@3
-  (signed byte) print_sbyte::b#9 ? phi( print_sbyte::@3/(signed byte) print_sbyte::b#10 )
-  (byte*) print_char_cursor#73 ? phi( print_sbyte::@3/(byte*) print_char_cursor#19 )
-  (byte*) print_char_cursor#9 ? (byte*) print_char_cursor#73
+  (signed byte) print_sbyte::b#9 ← phi( print_sbyte::@3/(signed byte) print_sbyte::b#10 )
+  (byte*) print_char_cursor#73 ← phi( print_sbyte::@3/(byte*) print_char_cursor#19 )
+  (byte*) print_char_cursor#9 ← (byte*) print_char_cursor#73
   to:print_sbyte::@2
 print_sbyte::@2: scope:[print_sbyte]  from print_sbyte::@5 print_sbyte::@6
-  (byte*) print_char_cursor#134 ? phi( print_sbyte::@5/(byte*) print_char_cursor#8 print_sbyte::@6/(byte*) print_char_cursor#9 )
-  (signed byte) print_sbyte::b#7 ? phi( print_sbyte::@5/(signed byte) print_sbyte::b#0 print_sbyte::@6/(signed byte) print_sbyte::b#9 )
-  (byte~) print_sbyte::$1 ? ((byte)) (signed byte) print_sbyte::b#7
-  (byte) print_byte::b#0 ? (byte~) print_sbyte::$1
+  (byte*) print_char_cursor#134 ← phi( print_sbyte::@5/(byte*) print_char_cursor#8 print_sbyte::@6/(byte*) print_char_cursor#9 )
+  (signed byte) print_sbyte::b#7 ← phi( print_sbyte::@5/(signed byte) print_sbyte::b#0 print_sbyte::@6/(signed byte) print_sbyte::b#9 )
+  (byte~) print_sbyte::$1 ← ((byte)) (signed byte) print_sbyte::b#7
+  (byte) print_byte::b#0 ← (byte~) print_sbyte::$1
   call print_byte 
   to:print_sbyte::@7
 print_sbyte::@7: scope:[print_sbyte]  from print_sbyte::@2
-  (byte*) print_char_cursor#74 ? phi( print_sbyte::@2/(byte*) print_char_cursor#17 )
-  (byte*) print_char_cursor#10 ? (byte*) print_char_cursor#74
+  (byte*) print_char_cursor#74 ← phi( print_sbyte::@2/(byte*) print_char_cursor#17 )
+  (byte*) print_char_cursor#10 ← (byte*) print_char_cursor#74
   to:print_sbyte::@return
 print_sbyte::@return: scope:[print_sbyte]  from print_sbyte::@7
-  (byte*) print_char_cursor#75 ? phi( print_sbyte::@7/(byte*) print_char_cursor#10 )
-  (byte*) print_char_cursor#11 ? (byte*) print_char_cursor#75
+  (byte*) print_char_cursor#75 ← phi( print_sbyte::@7/(byte*) print_char_cursor#10 )
+  (byte*) print_char_cursor#11 ← (byte*) print_char_cursor#75
   return 
   to:@return
 print_word: scope:[print_word]  from print_sword::@1 test_16u::@3 test_16u::@5 test_16u::@7 test_16u::@9
-  (byte*) print_char_cursor#135 ? phi( print_sword::@1/(byte*) print_char_cursor#130 test_16u::@3/(byte*) print_char_cursor#139 test_16u::@5/(byte*) print_char_cursor#38 test_16u::@7/(byte*) print_char_cursor#40 test_16u::@9/(byte*) print_char_cursor#42 )
-  (word) print_word::w#5 ? phi( print_sword::@1/(word) print_word::w#0 test_16u::@3/(word) print_word::w#1 test_16u::@5/(word) print_word::w#2 test_16u::@7/(word) print_word::w#3 test_16u::@9/(word) print_word::w#4 )
-  (byte~) print_word::$0 ? > (word) print_word::w#5
-  (byte) print_byte::b#1 ? (byte~) print_word::$0
+  (byte*) print_char_cursor#135 ← phi( print_sword::@1/(byte*) print_char_cursor#130 test_16u::@3/(byte*) print_char_cursor#139 test_16u::@5/(byte*) print_char_cursor#38 test_16u::@7/(byte*) print_char_cursor#40 test_16u::@9/(byte*) print_char_cursor#42 )
+  (word) print_word::w#5 ← phi( print_sword::@1/(word) print_word::w#0 test_16u::@3/(word) print_word::w#1 test_16u::@5/(word) print_word::w#2 test_16u::@7/(word) print_word::w#3 test_16u::@9/(word) print_word::w#4 )
+  (byte~) print_word::$0 ← > (word) print_word::w#5
+  (byte) print_byte::b#1 ← (byte~) print_word::$0
   call print_byte 
   to:print_word::@1
 print_word::@1: scope:[print_word]  from print_word
-  (word) print_word::w#6 ? phi( print_word/(word) print_word::w#5 )
-  (byte*) print_char_cursor#76 ? phi( print_word/(byte*) print_char_cursor#17 )
-  (byte*) print_char_cursor#12 ? (byte*) print_char_cursor#76
-  (byte~) print_word::$2 ? < (word) print_word::w#6
-  (byte) print_byte::b#2 ? (byte~) print_word::$2
+  (word) print_word::w#6 ← phi( print_word/(word) print_word::w#5 )
+  (byte*) print_char_cursor#76 ← phi( print_word/(byte*) print_char_cursor#17 )
+  (byte*) print_char_cursor#12 ← (byte*) print_char_cursor#76
+  (byte~) print_word::$2 ← < (word) print_word::w#6
+  (byte) print_byte::b#2 ← (byte~) print_word::$2
   call print_byte 
   to:print_word::@2
 print_word::@2: scope:[print_word]  from print_word::@1
-  (byte*) print_char_cursor#77 ? phi( print_word::@1/(byte*) print_char_cursor#17 )
-  (byte*) print_char_cursor#13 ? (byte*) print_char_cursor#77
+  (byte*) print_char_cursor#77 ← phi( print_word::@1/(byte*) print_char_cursor#17 )
+  (byte*) print_char_cursor#13 ← (byte*) print_char_cursor#77
   to:print_word::@return
 print_word::@return: scope:[print_word]  from print_word::@2
-  (byte*) print_char_cursor#78 ? phi( print_word::@2/(byte*) print_char_cursor#13 )
-  (byte*) print_char_cursor#14 ? (byte*) print_char_cursor#78
+  (byte*) print_char_cursor#78 ← phi( print_word::@2/(byte*) print_char_cursor#13 )
+  (byte*) print_char_cursor#14 ← (byte*) print_char_cursor#78
   return 
   to:@return
 @12: scope:[]  from @begin
-  (byte*) print_screen#10 ? phi( @begin/(byte*) print_screen#0 )
-  (byte*) print_char_cursor#158 ? phi( @begin/(byte*) print_char_cursor#0 )
-  (byte*) print_line_cursor#66 ? phi( @begin/(byte*) print_line_cursor#0 )
-  (byte[]) print_hextab#0 ? (const string) $0
+  (byte*) print_screen#10 ← phi( @begin/(byte*) print_screen#0 )
+  (byte*) print_char_cursor#158 ← phi( @begin/(byte*) print_char_cursor#0 )
+  (byte*) print_line_cursor#66 ← phi( @begin/(byte*) print_line_cursor#0 )
+  (byte[]) print_hextab#0 ← (const string) $0
   to:@19
 print_byte: scope:[print_byte]  from print_sbyte::@2 print_word print_word::@1 test_8u::@3 test_8u::@5 test_8u::@7 test_8u::@9
-  (byte*) print_char_cursor#136 ? phi( print_sbyte::@2/(byte*) print_char_cursor#134 print_word/(byte*) print_char_cursor#135 print_word::@1/(byte*) print_char_cursor#12 test_8u::@3/(byte*) print_char_cursor#138 test_8u::@5/(byte*) print_char_cursor#29 test_8u::@7/(byte*) print_char_cursor#31 test_8u::@9/(byte*) print_char_cursor#33 )
-  (byte) print_byte::b#7 ? phi( print_sbyte::@2/(byte) print_byte::b#0 print_word/(byte) print_byte::b#1 print_word::@1/(byte) print_byte::b#2 test_8u::@3/(byte) print_byte::b#3 test_8u::@5/(byte) print_byte::b#4 test_8u::@7/(byte) print_byte::b#5 test_8u::@9/(byte) print_byte::b#6 )
-  (byte~) print_byte::$0 ? (byte) print_byte::b#7 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) print_char::ch#3 ? *((byte[]) print_hextab#0 + (byte~) print_byte::$0)
+  (byte*) print_char_cursor#136 ← phi( print_sbyte::@2/(byte*) print_char_cursor#134 print_word/(byte*) print_char_cursor#135 print_word::@1/(byte*) print_char_cursor#12 test_8u::@3/(byte*) print_char_cursor#138 test_8u::@5/(byte*) print_char_cursor#29 test_8u::@7/(byte*) print_char_cursor#31 test_8u::@9/(byte*) print_char_cursor#33 )
+  (byte) print_byte::b#7 ← phi( print_sbyte::@2/(byte) print_byte::b#0 print_word/(byte) print_byte::b#1 print_word::@1/(byte) print_byte::b#2 test_8u::@3/(byte) print_byte::b#3 test_8u::@5/(byte) print_byte::b#4 test_8u::@7/(byte) print_byte::b#5 test_8u::@9/(byte) print_byte::b#6 )
+  (byte~) print_byte::$0 ← (byte) print_byte::b#7 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) print_char::ch#3 ← *((byte[]) print_hextab#0 + (byte~) print_byte::$0)
   call print_char 
   to:print_byte::@1
 print_byte::@1: scope:[print_byte]  from print_byte
-  (byte) print_byte::b#8 ? phi( print_byte/(byte) print_byte::b#7 )
-  (byte*) print_char_cursor#79 ? phi( print_byte/(byte*) print_char_cursor#19 )
-  (byte*) print_char_cursor#15 ? (byte*) print_char_cursor#79
-  (byte~) print_byte::$2 ? (byte) print_byte::b#8 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte) print_char::ch#4 ? *((byte[]) print_hextab#0 + (byte~) print_byte::$2)
+  (byte) print_byte::b#8 ← phi( print_byte/(byte) print_byte::b#7 )
+  (byte*) print_char_cursor#79 ← phi( print_byte/(byte*) print_char_cursor#19 )
+  (byte*) print_char_cursor#15 ← (byte*) print_char_cursor#79
+  (byte~) print_byte::$2 ← (byte) print_byte::b#8 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte) print_char::ch#4 ← *((byte[]) print_hextab#0 + (byte~) print_byte::$2)
   call print_char 
   to:print_byte::@2
 print_byte::@2: scope:[print_byte]  from print_byte::@1
-  (byte*) print_char_cursor#80 ? phi( print_byte::@1/(byte*) print_char_cursor#19 )
-  (byte*) print_char_cursor#16 ? (byte*) print_char_cursor#80
+  (byte*) print_char_cursor#80 ← phi( print_byte::@1/(byte*) print_char_cursor#19 )
+  (byte*) print_char_cursor#16 ← (byte*) print_char_cursor#80
   to:print_byte::@return
 print_byte::@return: scope:[print_byte]  from print_byte::@2
-  (byte*) print_char_cursor#81 ? phi( print_byte::@2/(byte*) print_char_cursor#16 )
-  (byte*) print_char_cursor#17 ? (byte*) print_char_cursor#81
+  (byte*) print_char_cursor#81 ← phi( print_byte::@2/(byte*) print_char_cursor#16 )
+  (byte*) print_char_cursor#17 ← (byte*) print_char_cursor#81
   return 
   to:@return
 print_char: scope:[print_char]  from print_byte print_byte::@1 print_sbyte::@1 print_sbyte::@3 print_sword::@2
-  (byte*) print_char_cursor#82 ? phi( print_byte/(byte*) print_char_cursor#136 print_byte::@1/(byte*) print_char_cursor#15 print_sbyte::@1/(byte*) print_char_cursor#132 print_sbyte::@3/(byte*) print_char_cursor#133 print_sword::@2/(byte*) print_char_cursor#131 )
-  (byte) print_char::ch#5 ? phi( print_byte/(byte) print_char::ch#3 print_byte::@1/(byte) print_char::ch#4 print_sbyte::@1/(byte) print_char::ch#1 print_sbyte::@3/(byte) print_char::ch#2 print_sword::@2/(byte) print_char::ch#0 )
-  *((byte*) print_char_cursor#82) ? (byte) print_char::ch#5
-  (byte*) print_char_cursor#18 ? ++ (byte*) print_char_cursor#82
+  (byte*) print_char_cursor#82 ← phi( print_byte/(byte*) print_char_cursor#136 print_byte::@1/(byte*) print_char_cursor#15 print_sbyte::@1/(byte*) print_char_cursor#132 print_sbyte::@3/(byte*) print_char_cursor#133 print_sword::@2/(byte*) print_char_cursor#131 )
+  (byte) print_char::ch#5 ← phi( print_byte/(byte) print_char::ch#3 print_byte::@1/(byte) print_char::ch#4 print_sbyte::@1/(byte) print_char::ch#1 print_sbyte::@3/(byte) print_char::ch#2 print_sword::@2/(byte) print_char::ch#0 )
+  *((byte*) print_char_cursor#82) ← (byte) print_char::ch#5
+  (byte*) print_char_cursor#18 ← ++ (byte*) print_char_cursor#82
   to:print_char::@return
 print_char::@return: scope:[print_char]  from print_char
-  (byte*) print_char_cursor#83 ? phi( print_char/(byte*) print_char_cursor#18 )
-  (byte*) print_char_cursor#19 ? (byte*) print_char_cursor#83
+  (byte*) print_char_cursor#83 ← phi( print_char/(byte*) print_char_cursor#18 )
+  (byte*) print_char_cursor#19 ← (byte*) print_char_cursor#83
   return 
   to:@return
 print_cls: scope:[print_cls]  from main
-  (byte*) print_screen#1 ? phi( main/(byte*) print_screen#4 )
-  (byte*) print_cls::sc#0 ? (byte*) print_screen#1
+  (byte*) print_screen#1 ← phi( main/(byte*) print_screen#4 )
+  (byte*) print_cls::sc#0 ← (byte*) print_screen#1
   to:print_cls::@1
 print_cls::@1: scope:[print_cls]  from print_cls print_cls::@1
-  (byte*) print_screen#2 ? phi( print_cls/(byte*) print_screen#1 print_cls::@1/(byte*) print_screen#2 )
-  (byte*) print_cls::sc#2 ? phi( print_cls/(byte*) print_cls::sc#0 print_cls::@1/(byte*) print_cls::sc#1 )
-  *((byte*) print_cls::sc#2) ? (byte) ' '
-  (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2
-  (byte*~) print_cls::$0 ? (byte*) print_screen#2 + (word/signed word/dword/signed dword) $3e8
-  (bool~) print_cls::$1 ? (byte*) print_cls::sc#1 != (byte*~) print_cls::$0
+  (byte*) print_screen#2 ← phi( print_cls/(byte*) print_screen#1 print_cls::@1/(byte*) print_screen#2 )
+  (byte*) print_cls::sc#2 ← phi( print_cls/(byte*) print_cls::sc#0 print_cls::@1/(byte*) print_cls::sc#1 )
+  *((byte*) print_cls::sc#2) ← (byte) ' '
+  (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2
+  (byte*~) print_cls::$0 ← (byte*) print_screen#2 + (word/signed word/dword/signed dword) $3e8
+  (bool~) print_cls::$1 ← (byte*) print_cls::sc#1 != (byte*~) print_cls::$0
   if((bool~) print_cls::$1) goto print_cls::@1
   to:print_cls::@2
 print_cls::@2: scope:[print_cls]  from print_cls::@1
-  (byte*) print_screen#3 ? phi( print_cls::@1/(byte*) print_screen#2 )
-  (byte*) print_line_cursor#3 ? (byte*) print_screen#3
-  (byte*) print_char_cursor#20 ? (byte*) print_line_cursor#3
+  (byte*) print_screen#3 ← phi( print_cls::@1/(byte*) print_screen#2 )
+  (byte*) print_line_cursor#3 ← (byte*) print_screen#3
+  (byte*) print_char_cursor#20 ← (byte*) print_line_cursor#3
   to:print_cls::@return
 print_cls::@return: scope:[print_cls]  from print_cls::@2
-  (byte*) print_char_cursor#84 ? phi( print_cls::@2/(byte*) print_char_cursor#20 )
-  (byte*) print_line_cursor#23 ? phi( print_cls::@2/(byte*) print_line_cursor#3 )
-  (byte*) print_line_cursor#4 ? (byte*) print_line_cursor#23
-  (byte*) print_char_cursor#21 ? (byte*) print_char_cursor#84
+  (byte*) print_char_cursor#84 ← phi( print_cls::@2/(byte*) print_char_cursor#20 )
+  (byte*) print_line_cursor#23 ← phi( print_cls::@2/(byte*) print_line_cursor#3 )
+  (byte*) print_line_cursor#4 ← (byte*) print_line_cursor#23
+  (byte*) print_char_cursor#21 ← (byte*) print_char_cursor#84
   return 
   to:@return
 @19: scope:[]  from @12
-  (byte*) print_screen#9 ? phi( @12/(byte*) print_screen#10 )
-  (byte*) print_char_cursor#157 ? phi( @12/(byte*) print_char_cursor#158 )
-  (byte*) print_line_cursor#61 ? phi( @12/(byte*) print_line_cursor#66 )
-  (byte) rem8u#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) print_screen#9 ← phi( @12/(byte*) print_screen#10 )
+  (byte*) print_char_cursor#157 ← phi( @12/(byte*) print_char_cursor#158 )
+  (byte*) print_line_cursor#61 ← phi( @12/(byte*) print_line_cursor#66 )
+  (byte) rem8u#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@21
 div8u: scope:[div8u]  from div8s::@4 test_8u::@1
-  (byte) rem8u#31 ? phi( div8s::@4/(byte) rem8u#32 test_8u::@1/(byte) rem8u#36 )
-  (byte) div8u::divisor#2 ? phi( div8s::@4/(byte) div8u::divisor#0 test_8u::@1/(byte) div8u::divisor#1 )
-  (byte) div8u::dividend#2 ? phi( div8s::@4/(byte) div8u::dividend#0 test_8u::@1/(byte) div8u::dividend#1 )
-  (byte) divr8u::dividend#0 ? (byte) div8u::dividend#2
-  (byte) divr8u::divisor#0 ? (byte) div8u::divisor#2
-  (byte) divr8u::rem#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) rem8u#31 ← phi( div8s::@4/(byte) rem8u#32 test_8u::@1/(byte) rem8u#36 )
+  (byte) div8u::divisor#2 ← phi( div8s::@4/(byte) div8u::divisor#0 test_8u::@1/(byte) div8u::divisor#1 )
+  (byte) div8u::dividend#2 ← phi( div8s::@4/(byte) div8u::dividend#0 test_8u::@1/(byte) div8u::dividend#1 )
+  (byte) divr8u::dividend#0 ← (byte) div8u::dividend#2
+  (byte) divr8u::divisor#0 ← (byte) div8u::divisor#2
+  (byte) divr8u::rem#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call divr8u 
-  (byte) divr8u::return#0 ? (byte) divr8u::return#2
+  (byte) divr8u::return#0 ← (byte) divr8u::return#2
   to:div8u::@2
 div8u::@2: scope:[div8u]  from div8u
-  (byte) rem8u#15 ? phi( div8u/(byte) rem8u#4 )
-  (byte) divr8u::return#3 ? phi( div8u/(byte) divr8u::return#0 )
-  (byte~) div8u::$0 ? (byte) divr8u::return#3
-  (byte) rem8u#1 ? (byte) rem8u#15
-  (byte) div8u::return#0 ? (byte~) div8u::$0
+  (byte) rem8u#15 ← phi( div8u/(byte) rem8u#4 )
+  (byte) divr8u::return#3 ← phi( div8u/(byte) divr8u::return#0 )
+  (byte~) div8u::$0 ← (byte) divr8u::return#3
+  (byte) rem8u#1 ← (byte) rem8u#15
+  (byte) div8u::return#0 ← (byte~) div8u::$0
   to:div8u::@return
 div8u::@return: scope:[div8u]  from div8u::@2
-  (byte) rem8u#16 ? phi( div8u::@2/(byte) rem8u#1 )
-  (byte) div8u::return#4 ? phi( div8u::@2/(byte) div8u::return#0 )
-  (byte) div8u::return#1 ? (byte) div8u::return#4
-  (byte) rem8u#2 ? (byte) rem8u#16
+  (byte) rem8u#16 ← phi( div8u::@2/(byte) rem8u#1 )
+  (byte) div8u::return#4 ← phi( div8u::@2/(byte) div8u::return#0 )
+  (byte) div8u::return#1 ← (byte) div8u::return#4
+  (byte) rem8u#2 ← (byte) rem8u#16
   return 
   to:@return
 divr8u: scope:[divr8u]  from div8u
-  (byte) divr8u::divisor#5 ? phi( div8u/(byte) divr8u::divisor#0 )
-  (byte) divr8u::dividend#4 ? phi( div8u/(byte) divr8u::dividend#0 )
-  (byte) divr8u::rem#9 ? phi( div8u/(byte) divr8u::rem#0 )
-  (byte) divr8u::quotient#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) divr8u::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) divr8u::divisor#5 ← phi( div8u/(byte) divr8u::divisor#0 )
+  (byte) divr8u::dividend#4 ← phi( div8u/(byte) divr8u::dividend#0 )
+  (byte) divr8u::rem#9 ← phi( div8u/(byte) divr8u::rem#0 )
+  (byte) divr8u::quotient#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) divr8u::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:divr8u::@1
 divr8u::@1: scope:[divr8u]  from divr8u divr8u::@3
-  (byte) divr8u::i#5 ? phi( divr8u/(byte) divr8u::i#0 divr8u::@3/(byte) divr8u::i#1 )
-  (byte) divr8u::divisor#3 ? phi( divr8u/(byte) divr8u::divisor#5 divr8u::@3/(byte) divr8u::divisor#6 )
-  (byte) divr8u::quotient#6 ? phi( divr8u/(byte) divr8u::quotient#0 divr8u::@3/(byte) divr8u::quotient#8 )
-  (byte) divr8u::dividend#2 ? phi( divr8u/(byte) divr8u::dividend#4 divr8u::@3/(byte) divr8u::dividend#5 )
-  (byte) divr8u::rem#4 ? phi( divr8u/(byte) divr8u::rem#9 divr8u::@3/(byte) divr8u::rem#10 )
-  (byte~) divr8u::$0 ? (byte) divr8u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) divr8u::rem#1 ? (byte~) divr8u::$0
-  (byte~) divr8u::$1 ? (byte) divr8u::dividend#2 & (byte/word/signed word/dword/signed dword) $80
-  (bool~) divr8u::$2 ? (byte~) divr8u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) divr8u::$3 ? ! (bool~) divr8u::$2
+  (byte) divr8u::i#5 ← phi( divr8u/(byte) divr8u::i#0 divr8u::@3/(byte) divr8u::i#1 )
+  (byte) divr8u::divisor#3 ← phi( divr8u/(byte) divr8u::divisor#5 divr8u::@3/(byte) divr8u::divisor#6 )
+  (byte) divr8u::quotient#6 ← phi( divr8u/(byte) divr8u::quotient#0 divr8u::@3/(byte) divr8u::quotient#8 )
+  (byte) divr8u::dividend#2 ← phi( divr8u/(byte) divr8u::dividend#4 divr8u::@3/(byte) divr8u::dividend#5 )
+  (byte) divr8u::rem#4 ← phi( divr8u/(byte) divr8u::rem#9 divr8u::@3/(byte) divr8u::rem#10 )
+  (byte~) divr8u::$0 ← (byte) divr8u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) divr8u::rem#1 ← (byte~) divr8u::$0
+  (byte~) divr8u::$1 ← (byte) divr8u::dividend#2 & (byte/word/signed word/dword/signed dword) $80
+  (bool~) divr8u::$2 ← (byte~) divr8u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) divr8u::$3 ← ! (bool~) divr8u::$2
   if((bool~) divr8u::$3) goto divr8u::@2
   to:divr8u::@4
 divr8u::@2: scope:[divr8u]  from divr8u::@1 divr8u::@4
-  (byte) divr8u::i#3 ? phi( divr8u::@1/(byte) divr8u::i#5 divr8u::@4/(byte) divr8u::i#6 )
-  (byte) divr8u::divisor#1 ? phi( divr8u::@1/(byte) divr8u::divisor#3 divr8u::@4/(byte) divr8u::divisor#4 )
-  (byte) divr8u::rem#5 ? phi( divr8u::@1/(byte) divr8u::rem#1 divr8u::@4/(byte) divr8u::rem#2 )
-  (byte) divr8u::quotient#3 ? phi( divr8u::@1/(byte) divr8u::quotient#6 divr8u::@4/(byte) divr8u::quotient#7 )
-  (byte) divr8u::dividend#3 ? phi( divr8u::@1/(byte) divr8u::dividend#2 divr8u::@4/(byte) divr8u::dividend#6 )
-  (byte~) divr8u::$5 ? (byte) divr8u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) divr8u::dividend#1 ? (byte~) divr8u::$5
-  (byte~) divr8u::$6 ? (byte) divr8u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) divr8u::quotient#1 ? (byte~) divr8u::$6
-  (bool~) divr8u::$7 ? (byte) divr8u::rem#5 >= (byte) divr8u::divisor#1
-  (bool~) divr8u::$8 ? ! (bool~) divr8u::$7
+  (byte) divr8u::i#3 ← phi( divr8u::@1/(byte) divr8u::i#5 divr8u::@4/(byte) divr8u::i#6 )
+  (byte) divr8u::divisor#1 ← phi( divr8u::@1/(byte) divr8u::divisor#3 divr8u::@4/(byte) divr8u::divisor#4 )
+  (byte) divr8u::rem#5 ← phi( divr8u::@1/(byte) divr8u::rem#1 divr8u::@4/(byte) divr8u::rem#2 )
+  (byte) divr8u::quotient#3 ← phi( divr8u::@1/(byte) divr8u::quotient#6 divr8u::@4/(byte) divr8u::quotient#7 )
+  (byte) divr8u::dividend#3 ← phi( divr8u::@1/(byte) divr8u::dividend#2 divr8u::@4/(byte) divr8u::dividend#6 )
+  (byte~) divr8u::$5 ← (byte) divr8u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) divr8u::dividend#1 ← (byte~) divr8u::$5
+  (byte~) divr8u::$6 ← (byte) divr8u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) divr8u::quotient#1 ← (byte~) divr8u::$6
+  (bool~) divr8u::$7 ← (byte) divr8u::rem#5 >= (byte) divr8u::divisor#1
+  (bool~) divr8u::$8 ← ! (bool~) divr8u::$7
   if((bool~) divr8u::$8) goto divr8u::@3
   to:divr8u::@5
 divr8u::@4: scope:[divr8u]  from divr8u::@1
-  (byte) divr8u::i#6 ? phi( divr8u::@1/(byte) divr8u::i#5 )
-  (byte) divr8u::divisor#4 ? phi( divr8u::@1/(byte) divr8u::divisor#3 )
-  (byte) divr8u::quotient#7 ? phi( divr8u::@1/(byte) divr8u::quotient#6 )
-  (byte) divr8u::dividend#6 ? phi( divr8u::@1/(byte) divr8u::dividend#2 )
-  (byte) divr8u::rem#6 ? phi( divr8u::@1/(byte) divr8u::rem#1 )
-  (byte/word/dword~) divr8u::$4 ? (byte) divr8u::rem#6 | (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) divr8u::rem#2 ? (byte/word/dword~) divr8u::$4
+  (byte) divr8u::i#6 ← phi( divr8u::@1/(byte) divr8u::i#5 )
+  (byte) divr8u::divisor#4 ← phi( divr8u::@1/(byte) divr8u::divisor#3 )
+  (byte) divr8u::quotient#7 ← phi( divr8u::@1/(byte) divr8u::quotient#6 )
+  (byte) divr8u::dividend#6 ← phi( divr8u::@1/(byte) divr8u::dividend#2 )
+  (byte) divr8u::rem#6 ← phi( divr8u::@1/(byte) divr8u::rem#1 )
+  (byte/word/dword~) divr8u::$4 ← (byte) divr8u::rem#6 | (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) divr8u::rem#2 ← (byte/word/dword~) divr8u::$4
   to:divr8u::@2
 divr8u::@3: scope:[divr8u]  from divr8u::@2 divr8u::@5
-  (byte) divr8u::divisor#6 ? phi( divr8u::@2/(byte) divr8u::divisor#1 divr8u::@5/(byte) divr8u::divisor#2 )
-  (byte) divr8u::quotient#8 ? phi( divr8u::@2/(byte) divr8u::quotient#1 divr8u::@5/(byte) divr8u::quotient#2 )
-  (byte) divr8u::dividend#5 ? phi( divr8u::@2/(byte) divr8u::dividend#1 divr8u::@5/(byte) divr8u::dividend#7 )
-  (byte) divr8u::rem#10 ? phi( divr8u::@2/(byte) divr8u::rem#5 divr8u::@5/(byte) divr8u::rem#3 )
-  (byte) divr8u::i#2 ? phi( divr8u::@2/(byte) divr8u::i#3 divr8u::@5/(byte) divr8u::i#4 )
-  (byte) divr8u::i#1 ? (byte) divr8u::i#2 + rangenext(0,7)
-  (bool~) divr8u::$10 ? (byte) divr8u::i#1 != rangelast(0,7)
+  (byte) divr8u::divisor#6 ← phi( divr8u::@2/(byte) divr8u::divisor#1 divr8u::@5/(byte) divr8u::divisor#2 )
+  (byte) divr8u::quotient#8 ← phi( divr8u::@2/(byte) divr8u::quotient#1 divr8u::@5/(byte) divr8u::quotient#2 )
+  (byte) divr8u::dividend#5 ← phi( divr8u::@2/(byte) divr8u::dividend#1 divr8u::@5/(byte) divr8u::dividend#7 )
+  (byte) divr8u::rem#10 ← phi( divr8u::@2/(byte) divr8u::rem#5 divr8u::@5/(byte) divr8u::rem#3 )
+  (byte) divr8u::i#2 ← phi( divr8u::@2/(byte) divr8u::i#3 divr8u::@5/(byte) divr8u::i#4 )
+  (byte) divr8u::i#1 ← (byte) divr8u::i#2 + rangenext(0,7)
+  (bool~) divr8u::$10 ← (byte) divr8u::i#1 != rangelast(0,7)
   if((bool~) divr8u::$10) goto divr8u::@1
   to:divr8u::@6
 divr8u::@5: scope:[divr8u]  from divr8u::@2
-  (byte) divr8u::dividend#7 ? phi( divr8u::@2/(byte) divr8u::dividend#1 )
-  (byte) divr8u::i#4 ? phi( divr8u::@2/(byte) divr8u::i#3 )
-  (byte) divr8u::divisor#2 ? phi( divr8u::@2/(byte) divr8u::divisor#1 )
-  (byte) divr8u::rem#7 ? phi( divr8u::@2/(byte) divr8u::rem#5 )
-  (byte) divr8u::quotient#4 ? phi( divr8u::@2/(byte) divr8u::quotient#1 )
-  (byte) divr8u::quotient#2 ? ++ (byte) divr8u::quotient#4
-  (byte~) divr8u::$9 ? (byte) divr8u::rem#7 - (byte) divr8u::divisor#2
-  (byte) divr8u::rem#3 ? (byte~) divr8u::$9
+  (byte) divr8u::dividend#7 ← phi( divr8u::@2/(byte) divr8u::dividend#1 )
+  (byte) divr8u::i#4 ← phi( divr8u::@2/(byte) divr8u::i#3 )
+  (byte) divr8u::divisor#2 ← phi( divr8u::@2/(byte) divr8u::divisor#1 )
+  (byte) divr8u::rem#7 ← phi( divr8u::@2/(byte) divr8u::rem#5 )
+  (byte) divr8u::quotient#4 ← phi( divr8u::@2/(byte) divr8u::quotient#1 )
+  (byte) divr8u::quotient#2 ← ++ (byte) divr8u::quotient#4
+  (byte~) divr8u::$9 ← (byte) divr8u::rem#7 - (byte) divr8u::divisor#2
+  (byte) divr8u::rem#3 ← (byte~) divr8u::$9
   to:divr8u::@3
 divr8u::@6: scope:[divr8u]  from divr8u::@3
-  (byte) divr8u::quotient#5 ? phi( divr8u::@3/(byte) divr8u::quotient#8 )
-  (byte) divr8u::rem#8 ? phi( divr8u::@3/(byte) divr8u::rem#10 )
-  (byte) rem8u#3 ? (byte) divr8u::rem#8
-  (byte) divr8u::return#1 ? (byte) divr8u::quotient#5
+  (byte) divr8u::quotient#5 ← phi( divr8u::@3/(byte) divr8u::quotient#8 )
+  (byte) divr8u::rem#8 ← phi( divr8u::@3/(byte) divr8u::rem#10 )
+  (byte) rem8u#3 ← (byte) divr8u::rem#8
+  (byte) divr8u::return#1 ← (byte) divr8u::quotient#5
   to:divr8u::@return
 divr8u::@return: scope:[divr8u]  from divr8u::@6
-  (byte) rem8u#17 ? phi( divr8u::@6/(byte) rem8u#3 )
-  (byte) divr8u::return#4 ? phi( divr8u::@6/(byte) divr8u::return#1 )
-  (byte) divr8u::return#2 ? (byte) divr8u::return#4
-  (byte) rem8u#4 ? (byte) rem8u#17
+  (byte) rem8u#17 ← phi( divr8u::@6/(byte) rem8u#3 )
+  (byte) divr8u::return#4 ← phi( divr8u::@6/(byte) divr8u::return#1 )
+  (byte) divr8u::return#2 ← (byte) divr8u::return#4
+  (byte) rem8u#4 ← (byte) rem8u#17
   return 
   to:@return
 @21: scope:[]  from @19
-  (byte*) print_screen#8 ? phi( @19/(byte*) print_screen#9 )
-  (byte) rem8u#55 ? phi( @19/(byte) rem8u#0 )
-  (byte*) print_char_cursor#156 ? phi( @19/(byte*) print_char_cursor#157 )
-  (byte*) print_line_cursor#56 ? phi( @19/(byte*) print_line_cursor#61 )
-  (word) rem16u#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) print_screen#8 ← phi( @19/(byte*) print_screen#9 )
+  (byte) rem8u#55 ← phi( @19/(byte) rem8u#0 )
+  (byte*) print_char_cursor#156 ← phi( @19/(byte*) print_char_cursor#157 )
+  (byte*) print_line_cursor#56 ← phi( @19/(byte*) print_line_cursor#61 )
+  (word) rem16u#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@24
 divr16u: scope:[divr16u]  from div16u divr16s::@4
-  (word) divr16u::divisor#6 ? phi( div16u/(word) divr16u::divisor#0 divr16s::@4/(word) divr16u::divisor#1 )
-  (word) divr16u::dividend#5 ? phi( div16u/(word) divr16u::dividend#1 divr16s::@4/(word) divr16u::dividend#2 )
-  (word) divr16u::rem#10 ? phi( div16u/(word) divr16u::rem#3 divr16s::@4/(word) divr16u::rem#4 )
-  (word) divr16u::quotient#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) divr16u::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) divr16u::divisor#6 ← phi( div16u/(word) divr16u::divisor#0 divr16s::@4/(word) divr16u::divisor#1 )
+  (word) divr16u::dividend#5 ← phi( div16u/(word) divr16u::dividend#1 divr16s::@4/(word) divr16u::dividend#2 )
+  (word) divr16u::rem#10 ← phi( div16u/(word) divr16u::rem#3 divr16s::@4/(word) divr16u::rem#4 )
+  (word) divr16u::quotient#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) divr16u::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:divr16u::@1
 divr16u::@1: scope:[divr16u]  from divr16u divr16u::@3
-  (byte) divr16u::i#5 ? phi( divr16u/(byte) divr16u::i#0 divr16u::@3/(byte) divr16u::i#1 )
-  (word) divr16u::divisor#4 ? phi( divr16u/(word) divr16u::divisor#6 divr16u::@3/(word) divr16u::divisor#7 )
-  (word) divr16u::quotient#6 ? phi( divr16u/(word) divr16u::quotient#0 divr16u::@3/(word) divr16u::quotient#8 )
-  (word) divr16u::dividend#3 ? phi( divr16u/(word) divr16u::dividend#5 divr16u::@3/(word) divr16u::dividend#6 )
-  (word) divr16u::rem#5 ? phi( divr16u/(word) divr16u::rem#10 divr16u::@3/(word) divr16u::rem#11 )
-  (word~) divr16u::$0 ? (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::rem#0 ? (word~) divr16u::$0
-  (byte~) divr16u::$1 ? > (word) divr16u::dividend#3
-  (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
-  (bool~) divr16u::$3 ? (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) divr16u::$4 ? ! (bool~) divr16u::$3
+  (byte) divr16u::i#5 ← phi( divr16u/(byte) divr16u::i#0 divr16u::@3/(byte) divr16u::i#1 )
+  (word) divr16u::divisor#4 ← phi( divr16u/(word) divr16u::divisor#6 divr16u::@3/(word) divr16u::divisor#7 )
+  (word) divr16u::quotient#6 ← phi( divr16u/(word) divr16u::quotient#0 divr16u::@3/(word) divr16u::quotient#8 )
+  (word) divr16u::dividend#3 ← phi( divr16u/(word) divr16u::dividend#5 divr16u::@3/(word) divr16u::dividend#6 )
+  (word) divr16u::rem#5 ← phi( divr16u/(word) divr16u::rem#10 divr16u::@3/(word) divr16u::rem#11 )
+  (word~) divr16u::$0 ← (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::rem#0 ← (word~) divr16u::$0
+  (byte~) divr16u::$1 ← > (word) divr16u::dividend#3
+  (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
+  (bool~) divr16u::$3 ← (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) divr16u::$4 ← ! (bool~) divr16u::$3
   if((bool~) divr16u::$4) goto divr16u::@2
   to:divr16u::@4
 divr16u::@2: scope:[divr16u]  from divr16u::@1 divr16u::@4
-  (byte) divr16u::i#3 ? phi( divr16u::@1/(byte) divr16u::i#5 divr16u::@4/(byte) divr16u::i#6 )
-  (word) divr16u::divisor#2 ? phi( divr16u::@1/(word) divr16u::divisor#4 divr16u::@4/(word) divr16u::divisor#5 )
-  (word) divr16u::rem#6 ? phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
-  (word) divr16u::quotient#3 ? phi( divr16u::@1/(word) divr16u::quotient#6 divr16u::@4/(word) divr16u::quotient#7 )
-  (word) divr16u::dividend#4 ? phi( divr16u::@1/(word) divr16u::dividend#3 divr16u::@4/(word) divr16u::dividend#7 )
-  (word~) divr16u::$6 ? (word) divr16u::dividend#4 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::dividend#0 ? (word~) divr16u::$6
-  (word~) divr16u::$7 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::quotient#1 ? (word~) divr16u::$7
-  (bool~) divr16u::$8 ? (word) divr16u::rem#6 >= (word) divr16u::divisor#2
-  (bool~) divr16u::$9 ? ! (bool~) divr16u::$8
+  (byte) divr16u::i#3 ← phi( divr16u::@1/(byte) divr16u::i#5 divr16u::@4/(byte) divr16u::i#6 )
+  (word) divr16u::divisor#2 ← phi( divr16u::@1/(word) divr16u::divisor#4 divr16u::@4/(word) divr16u::divisor#5 )
+  (word) divr16u::rem#6 ← phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
+  (word) divr16u::quotient#3 ← phi( divr16u::@1/(word) divr16u::quotient#6 divr16u::@4/(word) divr16u::quotient#7 )
+  (word) divr16u::dividend#4 ← phi( divr16u::@1/(word) divr16u::dividend#3 divr16u::@4/(word) divr16u::dividend#7 )
+  (word~) divr16u::$6 ← (word) divr16u::dividend#4 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::dividend#0 ← (word~) divr16u::$6
+  (word~) divr16u::$7 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::quotient#1 ← (word~) divr16u::$7
+  (bool~) divr16u::$8 ← (word) divr16u::rem#6 >= (word) divr16u::divisor#2
+  (bool~) divr16u::$9 ← ! (bool~) divr16u::$8
   if((bool~) divr16u::$9) goto divr16u::@3
   to:divr16u::@5
 divr16u::@4: scope:[divr16u]  from divr16u::@1
-  (byte) divr16u::i#6 ? phi( divr16u::@1/(byte) divr16u::i#5 )
-  (word) divr16u::divisor#5 ? phi( divr16u::@1/(word) divr16u::divisor#4 )
-  (word) divr16u::quotient#7 ? phi( divr16u::@1/(word) divr16u::quotient#6 )
-  (word) divr16u::dividend#7 ? phi( divr16u::@1/(word) divr16u::dividend#3 )
-  (word) divr16u::rem#7 ? phi( divr16u::@1/(word) divr16u::rem#0 )
-  (word/dword~) divr16u::$5 ? (word) divr16u::rem#7 | (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) divr16u::rem#1 ? (word/dword~) divr16u::$5
+  (byte) divr16u::i#6 ← phi( divr16u::@1/(byte) divr16u::i#5 )
+  (word) divr16u::divisor#5 ← phi( divr16u::@1/(word) divr16u::divisor#4 )
+  (word) divr16u::quotient#7 ← phi( divr16u::@1/(word) divr16u::quotient#6 )
+  (word) divr16u::dividend#7 ← phi( divr16u::@1/(word) divr16u::dividend#3 )
+  (word) divr16u::rem#7 ← phi( divr16u::@1/(word) divr16u::rem#0 )
+  (word/dword~) divr16u::$5 ← (word) divr16u::rem#7 | (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) divr16u::rem#1 ← (word/dword~) divr16u::$5
   to:divr16u::@2
 divr16u::@3: scope:[divr16u]  from divr16u::@2 divr16u::@5
-  (word) divr16u::divisor#7 ? phi( divr16u::@2/(word) divr16u::divisor#2 divr16u::@5/(word) divr16u::divisor#3 )
-  (word) divr16u::quotient#8 ? phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
-  (word) divr16u::dividend#6 ? phi( divr16u::@2/(word) divr16u::dividend#0 divr16u::@5/(word) divr16u::dividend#8 )
-  (word) divr16u::rem#11 ? phi( divr16u::@2/(word) divr16u::rem#6 divr16u::@5/(word) divr16u::rem#2 )
-  (byte) divr16u::i#2 ? phi( divr16u::@2/(byte) divr16u::i#3 divr16u::@5/(byte) divr16u::i#4 )
-  (byte) divr16u::i#1 ? (byte) divr16u::i#2 + rangenext(0,$f)
-  (bool~) divr16u::$11 ? (byte) divr16u::i#1 != rangelast(0,$f)
+  (word) divr16u::divisor#7 ← phi( divr16u::@2/(word) divr16u::divisor#2 divr16u::@5/(word) divr16u::divisor#3 )
+  (word) divr16u::quotient#8 ← phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
+  (word) divr16u::dividend#6 ← phi( divr16u::@2/(word) divr16u::dividend#0 divr16u::@5/(word) divr16u::dividend#8 )
+  (word) divr16u::rem#11 ← phi( divr16u::@2/(word) divr16u::rem#6 divr16u::@5/(word) divr16u::rem#2 )
+  (byte) divr16u::i#2 ← phi( divr16u::@2/(byte) divr16u::i#3 divr16u::@5/(byte) divr16u::i#4 )
+  (byte) divr16u::i#1 ← (byte) divr16u::i#2 + rangenext(0,$f)
+  (bool~) divr16u::$11 ← (byte) divr16u::i#1 != rangelast(0,$f)
   if((bool~) divr16u::$11) goto divr16u::@1
   to:divr16u::@6
 divr16u::@5: scope:[divr16u]  from divr16u::@2
-  (word) divr16u::dividend#8 ? phi( divr16u::@2/(word) divr16u::dividend#0 )
-  (byte) divr16u::i#4 ? phi( divr16u::@2/(byte) divr16u::i#3 )
-  (word) divr16u::divisor#3 ? phi( divr16u::@2/(word) divr16u::divisor#2 )
-  (word) divr16u::rem#8 ? phi( divr16u::@2/(word) divr16u::rem#6 )
-  (word) divr16u::quotient#4 ? phi( divr16u::@2/(word) divr16u::quotient#1 )
-  (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#4
-  (word~) divr16u::$10 ? (word) divr16u::rem#8 - (word) divr16u::divisor#3
-  (word) divr16u::rem#2 ? (word~) divr16u::$10
+  (word) divr16u::dividend#8 ← phi( divr16u::@2/(word) divr16u::dividend#0 )
+  (byte) divr16u::i#4 ← phi( divr16u::@2/(byte) divr16u::i#3 )
+  (word) divr16u::divisor#3 ← phi( divr16u::@2/(word) divr16u::divisor#2 )
+  (word) divr16u::rem#8 ← phi( divr16u::@2/(word) divr16u::rem#6 )
+  (word) divr16u::quotient#4 ← phi( divr16u::@2/(word) divr16u::quotient#1 )
+  (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#4
+  (word~) divr16u::$10 ← (word) divr16u::rem#8 - (word) divr16u::divisor#3
+  (word) divr16u::rem#2 ← (word~) divr16u::$10
   to:divr16u::@3
 divr16u::@6: scope:[divr16u]  from divr16u::@3
-  (word) divr16u::quotient#5 ? phi( divr16u::@3/(word) divr16u::quotient#8 )
-  (word) divr16u::rem#9 ? phi( divr16u::@3/(word) divr16u::rem#11 )
-  (word) rem16u#1 ? (word) divr16u::rem#9
-  (word) divr16u::return#0 ? (word) divr16u::quotient#5
+  (word) divr16u::quotient#5 ← phi( divr16u::@3/(word) divr16u::quotient#8 )
+  (word) divr16u::rem#9 ← phi( divr16u::@3/(word) divr16u::rem#11 )
+  (word) rem16u#1 ← (word) divr16u::rem#9
+  (word) divr16u::return#0 ← (word) divr16u::quotient#5
   to:divr16u::@return
 divr16u::@return: scope:[divr16u]  from divr16u::@6
-  (word) rem16u#17 ? phi( divr16u::@6/(word) rem16u#1 )
-  (word) divr16u::return#4 ? phi( divr16u::@6/(word) divr16u::return#0 )
-  (word) divr16u::return#1 ? (word) divr16u::return#4
-  (word) rem16u#2 ? (word) rem16u#17
+  (word) rem16u#17 ← phi( divr16u::@6/(word) rem16u#1 )
+  (word) divr16u::return#4 ← phi( divr16u::@6/(word) divr16u::return#0 )
+  (word) divr16u::return#1 ← (word) divr16u::return#4
+  (word) rem16u#2 ← (word) rem16u#17
   return 
   to:@return
 div16u: scope:[div16u]  from test_16u::@1
-  (word) rem16u#35 ? phi( test_16u::@1/(word) rem16u#40 )
-  (word) div16u::divisor#1 ? phi( test_16u::@1/(word) div16u::divisor#0 )
-  (word) div16u::dividend#1 ? phi( test_16u::@1/(word) div16u::dividend#0 )
-  (word) divr16u::dividend#1 ? (word) div16u::dividend#1
-  (word) divr16u::divisor#0 ? (word) div16u::divisor#1
-  (word) divr16u::rem#3 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#35 ← phi( test_16u::@1/(word) rem16u#40 )
+  (word) div16u::divisor#1 ← phi( test_16u::@1/(word) div16u::divisor#0 )
+  (word) div16u::dividend#1 ← phi( test_16u::@1/(word) div16u::dividend#0 )
+  (word) divr16u::dividend#1 ← (word) div16u::dividend#1
+  (word) divr16u::divisor#0 ← (word) div16u::divisor#1
+  (word) divr16u::rem#3 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call divr16u 
-  (word) divr16u::return#2 ? (word) divr16u::return#1
+  (word) divr16u::return#2 ← (word) divr16u::return#1
   to:div16u::@2
 div16u::@2: scope:[div16u]  from div16u
-  (word) rem16u#18 ? phi( div16u/(word) rem16u#2 )
-  (word) divr16u::return#5 ? phi( div16u/(word) divr16u::return#2 )
-  (word~) div16u::$0 ? (word) divr16u::return#5
-  (word) rem16u#3 ? (word) rem16u#18
-  (word) div16u::return#0 ? (word~) div16u::$0
+  (word) rem16u#18 ← phi( div16u/(word) rem16u#2 )
+  (word) divr16u::return#5 ← phi( div16u/(word) divr16u::return#2 )
+  (word~) div16u::$0 ← (word) divr16u::return#5
+  (word) rem16u#3 ← (word) rem16u#18
+  (word) div16u::return#0 ← (word~) div16u::$0
   to:div16u::@return
 div16u::@return: scope:[div16u]  from div16u::@2
-  (word) rem16u#19 ? phi( div16u::@2/(word) rem16u#3 )
-  (word) div16u::return#3 ? phi( div16u::@2/(word) div16u::return#0 )
-  (word) div16u::return#1 ? (word) div16u::return#3
-  (word) rem16u#4 ? (word) rem16u#19
+  (word) rem16u#19 ← phi( div16u::@2/(word) rem16u#3 )
+  (word) div16u::return#3 ← phi( div16u::@2/(word) div16u::return#0 )
+  (word) div16u::return#1 ← (word) div16u::return#3
+  (word) rem16u#4 ← (word) rem16u#19
   return 
   to:@return
 @24: scope:[]  from @21
-  (byte*) print_screen#7 ? phi( @21/(byte*) print_screen#8 )
-  (word) rem16u#55 ? phi( @21/(word) rem16u#0 )
-  (byte) rem8u#52 ? phi( @21/(byte) rem8u#55 )
-  (byte*) print_char_cursor#151 ? phi( @21/(byte*) print_char_cursor#156 )
-  (byte*) print_line_cursor#51 ? phi( @21/(byte*) print_line_cursor#56 )
-  (signed byte) rem8s#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) print_screen#7 ← phi( @21/(byte*) print_screen#8 )
+  (word) rem16u#55 ← phi( @21/(word) rem16u#0 )
+  (byte) rem8u#52 ← phi( @21/(byte) rem8u#55 )
+  (byte*) print_char_cursor#151 ← phi( @21/(byte*) print_char_cursor#156 )
+  (byte*) print_line_cursor#51 ← phi( @21/(byte*) print_line_cursor#56 )
+  (signed byte) rem8s#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@25
 div8s: scope:[div8s]  from test_8s::@1
-  (byte) rem8u#60 ? phi( test_8s::@1/(byte) rem8u#39 )
-  (signed byte) div8s::divisor#6 ? phi( test_8s::@1/(signed byte) div8s::divisor#0 )
-  (signed byte) div8s::dividend#1 ? phi( test_8s::@1/(signed byte) div8s::dividend#0 )
-  (byte) div8s::neg#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) div8s::dividendu#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) div8s::$0 ? (signed byte) div8s::dividend#1 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) rem8u#60 ← phi( test_8s::@1/(byte) rem8u#39 )
+  (signed byte) div8s::divisor#6 ← phi( test_8s::@1/(signed byte) div8s::divisor#0 )
+  (signed byte) div8s::dividend#1 ← phi( test_8s::@1/(signed byte) div8s::dividend#0 )
+  (byte) div8s::neg#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) div8s::dividendu#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) div8s::$0 ← (signed byte) div8s::dividend#1 < (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) div8s::$0) goto div8s::@1
   to:div8s::@7
 div8s::@1: scope:[div8s]  from div8s
-  (byte) rem8u#56 ? phi( div8s/(byte) rem8u#60 )
-  (signed byte) div8s::divisor#4 ? phi( div8s/(signed byte) div8s::divisor#6 )
-  (signed byte) div8s::dividend#2 ? phi( div8s/(signed byte) div8s::dividend#1 )
-  (signed byte~) div8s::$5 ? - (signed byte) div8s::dividend#2
-  (byte~) div8s::$6 ? ((byte)) (signed byte~) div8s::$5
-  (byte) div8s::dividendu#1 ? (byte~) div8s::$6
-  (byte) div8s::neg#1 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) rem8u#56 ← phi( div8s/(byte) rem8u#60 )
+  (signed byte) div8s::divisor#4 ← phi( div8s/(signed byte) div8s::divisor#6 )
+  (signed byte) div8s::dividend#2 ← phi( div8s/(signed byte) div8s::dividend#1 )
+  (signed byte~) div8s::$5 ← - (signed byte) div8s::dividend#2
+  (byte~) div8s::$6 ← ((byte)) (signed byte~) div8s::$5
+  (byte) div8s::dividendu#1 ← (byte~) div8s::$6
+  (byte) div8s::neg#1 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   to:div8s::@2
 div8s::@7: scope:[div8s]  from div8s
-  (byte) rem8u#57 ? phi( div8s/(byte) rem8u#60 )
-  (byte) div8s::neg#7 ? phi( div8s/(byte) div8s::neg#0 )
-  (signed byte) div8s::divisor#5 ? phi( div8s/(signed byte) div8s::divisor#6 )
-  (signed byte) div8s::dividend#3 ? phi( div8s/(signed byte) div8s::dividend#1 )
-  (byte~) div8s::$4 ? ((byte)) (signed byte) div8s::dividend#3
-  (byte) div8s::dividendu#2 ? (byte~) div8s::$4
+  (byte) rem8u#57 ← phi( div8s/(byte) rem8u#60 )
+  (byte) div8s::neg#7 ← phi( div8s/(byte) div8s::neg#0 )
+  (signed byte) div8s::divisor#5 ← phi( div8s/(signed byte) div8s::divisor#6 )
+  (signed byte) div8s::dividend#3 ← phi( div8s/(signed byte) div8s::dividend#1 )
+  (byte~) div8s::$4 ← ((byte)) (signed byte) div8s::dividend#3
+  (byte) div8s::dividendu#2 ← (byte~) div8s::$4
   to:div8s::@2
 div8s::@2: scope:[div8s]  from div8s::@1 div8s::@7
-  (byte) rem8u#51 ? phi( div8s::@1/(byte) rem8u#56 div8s::@7/(byte) rem8u#57 )
-  (byte) div8s::dividendu#6 ? phi( div8s::@1/(byte) div8s::dividendu#1 div8s::@7/(byte) div8s::dividendu#2 )
-  (byte) div8s::neg#5 ? phi( div8s::@1/(byte) div8s::neg#1 div8s::@7/(byte) div8s::neg#7 )
-  (signed byte) div8s::divisor#1 ? phi( div8s::@1/(signed byte) div8s::divisor#4 div8s::@7/(signed byte) div8s::divisor#5 )
-  (byte) div8s::divisoru#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) div8s::$1 ? (signed byte) div8s::divisor#1 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) rem8u#51 ← phi( div8s::@1/(byte) rem8u#56 div8s::@7/(byte) rem8u#57 )
+  (byte) div8s::dividendu#6 ← phi( div8s::@1/(byte) div8s::dividendu#1 div8s::@7/(byte) div8s::dividendu#2 )
+  (byte) div8s::neg#5 ← phi( div8s::@1/(byte) div8s::neg#1 div8s::@7/(byte) div8s::neg#7 )
+  (signed byte) div8s::divisor#1 ← phi( div8s::@1/(signed byte) div8s::divisor#4 div8s::@7/(signed byte) div8s::divisor#5 )
+  (byte) div8s::divisoru#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) div8s::$1 ← (signed byte) div8s::divisor#1 < (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) div8s::$1) goto div8s::@3
   to:div8s::@9
 div8s::@3: scope:[div8s]  from div8s::@2
-  (byte) rem8u#42 ? phi( div8s::@2/(byte) rem8u#51 )
-  (byte) div8s::dividendu#4 ? phi( div8s::@2/(byte) div8s::dividendu#6 )
-  (byte) div8s::neg#3 ? phi( div8s::@2/(byte) div8s::neg#5 )
-  (signed byte) div8s::divisor#2 ? phi( div8s::@2/(signed byte) div8s::divisor#1 )
-  (signed byte~) div8s::$8 ? - (signed byte) div8s::divisor#2
-  (byte~) div8s::$9 ? ((byte)) (signed byte~) div8s::$8
-  (byte) div8s::divisoru#1 ? (byte~) div8s::$9
-  (byte/word/dword~) div8s::$10 ? (byte) div8s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) div8s::neg#2 ? (byte/word/dword~) div8s::$10
+  (byte) rem8u#42 ← phi( div8s::@2/(byte) rem8u#51 )
+  (byte) div8s::dividendu#4 ← phi( div8s::@2/(byte) div8s::dividendu#6 )
+  (byte) div8s::neg#3 ← phi( div8s::@2/(byte) div8s::neg#5 )
+  (signed byte) div8s::divisor#2 ← phi( div8s::@2/(signed byte) div8s::divisor#1 )
+  (signed byte~) div8s::$8 ← - (signed byte) div8s::divisor#2
+  (byte~) div8s::$9 ← ((byte)) (signed byte~) div8s::$8
+  (byte) div8s::divisoru#1 ← (byte~) div8s::$9
+  (byte/word/dword~) div8s::$10 ← (byte) div8s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) div8s::neg#2 ← (byte/word/dword~) div8s::$10
   to:div8s::@4
 div8s::@9: scope:[div8s]  from div8s::@2
-  (byte) div8s::neg#8 ? phi( div8s::@2/(byte) div8s::neg#5 )
-  (byte) rem8u#43 ? phi( div8s::@2/(byte) rem8u#51 )
-  (byte) div8s::dividendu#5 ? phi( div8s::@2/(byte) div8s::dividendu#6 )
-  (signed byte) div8s::divisor#3 ? phi( div8s::@2/(signed byte) div8s::divisor#1 )
-  (byte~) div8s::$7 ? ((byte)) (signed byte) div8s::divisor#3
-  (byte) div8s::divisoru#2 ? (byte~) div8s::$7
+  (byte) div8s::neg#8 ← phi( div8s::@2/(byte) div8s::neg#5 )
+  (byte) rem8u#43 ← phi( div8s::@2/(byte) rem8u#51 )
+  (byte) div8s::dividendu#5 ← phi( div8s::@2/(byte) div8s::dividendu#6 )
+  (signed byte) div8s::divisor#3 ← phi( div8s::@2/(signed byte) div8s::divisor#1 )
+  (byte~) div8s::$7 ← ((byte)) (signed byte) div8s::divisor#3
+  (byte) div8s::divisoru#2 ← (byte~) div8s::$7
   to:div8s::@4
 div8s::@4: scope:[div8s]  from div8s::@3 div8s::@9
-  (byte) div8s::neg#6 ? phi( div8s::@3/(byte) div8s::neg#2 div8s::@9/(byte) div8s::neg#8 )
-  (byte) rem8u#32 ? phi( div8s::@3/(byte) rem8u#42 div8s::@9/(byte) rem8u#43 )
-  (byte) div8s::divisoru#3 ? phi( div8s::@3/(byte) div8s::divisoru#1 div8s::@9/(byte) div8s::divisoru#2 )
-  (byte) div8s::dividendu#3 ? phi( div8s::@3/(byte) div8s::dividendu#4 div8s::@9/(byte) div8s::dividendu#5 )
-  (byte) div8u::dividend#0 ? (byte) div8s::dividendu#3
-  (byte) div8u::divisor#0 ? (byte) div8s::divisoru#3
+  (byte) div8s::neg#6 ← phi( div8s::@3/(byte) div8s::neg#2 div8s::@9/(byte) div8s::neg#8 )
+  (byte) rem8u#32 ← phi( div8s::@3/(byte) rem8u#42 div8s::@9/(byte) rem8u#43 )
+  (byte) div8s::divisoru#3 ← phi( div8s::@3/(byte) div8s::divisoru#1 div8s::@9/(byte) div8s::divisoru#2 )
+  (byte) div8s::dividendu#3 ← phi( div8s::@3/(byte) div8s::dividendu#4 div8s::@9/(byte) div8s::dividendu#5 )
+  (byte) div8u::dividend#0 ← (byte) div8s::dividendu#3
+  (byte) div8u::divisor#0 ← (byte) div8s::divisoru#3
   call div8u 
-  (byte) div8u::return#2 ? (byte) div8u::return#1
+  (byte) div8u::return#2 ← (byte) div8u::return#1
   to:div8s::@15
 div8s::@15: scope:[div8s]  from div8s::@4
-  (byte) div8s::neg#4 ? phi( div8s::@4/(byte) div8s::neg#6 )
-  (byte) rem8u#18 ? phi( div8s::@4/(byte) rem8u#2 )
-  (byte) div8u::return#5 ? phi( div8s::@4/(byte) div8u::return#2 )
-  (byte~) div8s::$2 ? (byte) div8u::return#5
-  (byte) rem8u#5 ? (byte) rem8u#18
-  (byte) div8s::resultu#0 ? (byte~) div8s::$2
-  (bool~) div8s::$3 ? (byte) div8s::neg#4 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) div8s::neg#4 ← phi( div8s::@4/(byte) div8s::neg#6 )
+  (byte) rem8u#18 ← phi( div8s::@4/(byte) rem8u#2 )
+  (byte) div8u::return#5 ← phi( div8s::@4/(byte) div8u::return#2 )
+  (byte~) div8s::$2 ← (byte) div8u::return#5
+  (byte) rem8u#5 ← (byte) rem8u#18
+  (byte) div8s::resultu#0 ← (byte~) div8s::$2
+  (bool~) div8s::$3 ← (byte) div8s::neg#4 == (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) div8s::$3) goto div8s::@5
   to:div8s::@11
 div8s::@5: scope:[div8s]  from div8s::@15
-  (byte) div8s::resultu#1 ? phi( div8s::@15/(byte) div8s::resultu#0 )
-  (byte) rem8u#19 ? phi( div8s::@15/(byte) rem8u#5 )
-  (signed byte~) div8s::$15 ? ((signed byte)) (byte) rem8u#19
-  (signed byte) rem8s#1 ? (signed byte~) div8s::$15
-  (signed byte~) div8s::$16 ? ((signed byte)) (byte) div8s::resultu#1
-  (signed byte) div8s::return#0 ? (signed byte~) div8s::$16
+  (byte) div8s::resultu#1 ← phi( div8s::@15/(byte) div8s::resultu#0 )
+  (byte) rem8u#19 ← phi( div8s::@15/(byte) rem8u#5 )
+  (signed byte~) div8s::$15 ← ((signed byte)) (byte) rem8u#19
+  (signed byte) rem8s#1 ← (signed byte~) div8s::$15
+  (signed byte~) div8s::$16 ← ((signed byte)) (byte) div8s::resultu#1
+  (signed byte) div8s::return#0 ← (signed byte~) div8s::$16
   to:div8s::@return
 div8s::@11: scope:[div8s]  from div8s::@15
-  (byte) div8s::resultu#2 ? phi( div8s::@15/(byte) div8s::resultu#0 )
-  (byte) rem8u#20 ? phi( div8s::@15/(byte) rem8u#5 )
-  (signed byte~) div8s::$11 ? ((signed byte)) (byte) rem8u#20
-  (signed byte~) div8s::$12 ? - (signed byte~) div8s::$11
-  (signed byte) rem8s#2 ? (signed byte~) div8s::$12
-  (signed byte~) div8s::$13 ? ((signed byte)) (byte) div8s::resultu#2
-  (signed byte~) div8s::$14 ? - (signed byte~) div8s::$13
-  (signed byte) div8s::return#1 ? (signed byte~) div8s::$14
+  (byte) div8s::resultu#2 ← phi( div8s::@15/(byte) div8s::resultu#0 )
+  (byte) rem8u#20 ← phi( div8s::@15/(byte) rem8u#5 )
+  (signed byte~) div8s::$11 ← ((signed byte)) (byte) rem8u#20
+  (signed byte~) div8s::$12 ← - (signed byte~) div8s::$11
+  (signed byte) rem8s#2 ← (signed byte~) div8s::$12
+  (signed byte~) div8s::$13 ← ((signed byte)) (byte) div8s::resultu#2
+  (signed byte~) div8s::$14 ← - (signed byte~) div8s::$13
+  (signed byte) div8s::return#1 ← (signed byte~) div8s::$14
   to:div8s::@return
 div8s::@return: scope:[div8s]  from div8s::@11 div8s::@5
-  (signed byte) rem8s#9 ? phi( div8s::@11/(signed byte) rem8s#2 div8s::@5/(signed byte) rem8s#1 )
-  (byte) rem8u#21 ? phi( div8s::@11/(byte) rem8u#20 div8s::@5/(byte) rem8u#19 )
-  (signed byte) div8s::return#4 ? phi( div8s::@11/(signed byte) div8s::return#1 div8s::@5/(signed byte) div8s::return#0 )
-  (signed byte) div8s::return#2 ? (signed byte) div8s::return#4
-  (byte) rem8u#6 ? (byte) rem8u#21
-  (signed byte) rem8s#3 ? (signed byte) rem8s#9
+  (signed byte) rem8s#9 ← phi( div8s::@11/(signed byte) rem8s#2 div8s::@5/(signed byte) rem8s#1 )
+  (byte) rem8u#21 ← phi( div8s::@11/(byte) rem8u#20 div8s::@5/(byte) rem8u#19 )
+  (signed byte) div8s::return#4 ← phi( div8s::@11/(signed byte) div8s::return#1 div8s::@5/(signed byte) div8s::return#0 )
+  (signed byte) div8s::return#2 ← (signed byte) div8s::return#4
+  (byte) rem8u#6 ← (byte) rem8u#21
+  (signed byte) rem8s#3 ← (signed byte) rem8s#9
   return 
   to:@return
 @25: scope:[]  from @24
-  (byte*) print_screen#6 ? phi( @24/(byte*) print_screen#7 )
-  (signed byte) rem8s#26 ? phi( @24/(signed byte) rem8s#0 )
-  (word) rem16u#54 ? phi( @24/(word) rem16u#55 )
-  (byte) rem8u#50 ? phi( @24/(byte) rem8u#52 )
-  (byte*) print_char_cursor#150 ? phi( @24/(byte*) print_char_cursor#151 )
-  (byte*) print_line_cursor#50 ? phi( @24/(byte*) print_line_cursor#51 )
-  (signed word) rem16s#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) print_screen#6 ← phi( @24/(byte*) print_screen#7 )
+  (signed byte) rem8s#26 ← phi( @24/(signed byte) rem8s#0 )
+  (word) rem16u#54 ← phi( @24/(word) rem16u#55 )
+  (byte) rem8u#50 ← phi( @24/(byte) rem8u#52 )
+  (byte*) print_char_cursor#150 ← phi( @24/(byte*) print_char_cursor#151 )
+  (byte*) print_line_cursor#50 ← phi( @24/(byte*) print_line_cursor#51 )
+  (signed word) rem16s#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:@32
 divr16s: scope:[divr16s]  from div16s
-  (word) rem16u#64 ? phi( div16s/(word) rem16u#37 )
-  (signed word) divr16s::divisor#6 ? phi( div16s/(signed word) divr16s::divisor#0 )
-  (signed word) divr16s::rem#1 ? phi( div16s/(signed word) divr16s::rem#0 )
-  (signed word) divr16s::dividend#1 ? phi( div16s/(signed word) divr16s::dividend#0 )
-  (byte) divr16s::neg#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (word) divr16s::dividendu#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (word) divr16s::remu#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) divr16s::$0 ? (signed word) divr16s::dividend#1 < (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) divr16s::$1 ? (signed word) divr16s::rem#1 < (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) divr16s::$2 ? (bool~) divr16s::$0 || (bool~) divr16s::$1
+  (word) rem16u#64 ← phi( div16s/(word) rem16u#37 )
+  (signed word) divr16s::divisor#6 ← phi( div16s/(signed word) divr16s::divisor#0 )
+  (signed word) divr16s::rem#1 ← phi( div16s/(signed word) divr16s::rem#0 )
+  (signed word) divr16s::dividend#1 ← phi( div16s/(signed word) divr16s::dividend#0 )
+  (byte) divr16s::neg#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) divr16s::dividendu#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) divr16s::remu#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) divr16s::$0 ← (signed word) divr16s::dividend#1 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) divr16s::$1 ← (signed word) divr16s::rem#1 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) divr16s::$2 ← (bool~) divr16s::$0 || (bool~) divr16s::$1
   if((bool~) divr16s::$2) goto divr16s::@1
   to:divr16s::@7
 divr16s::@1: scope:[divr16s]  from divr16s
-  (word) rem16u#60 ? phi( divr16s/(word) rem16u#64 )
-  (signed word) divr16s::divisor#4 ? phi( divr16s/(signed word) divr16s::divisor#6 )
-  (signed word) divr16s::rem#2 ? phi( divr16s/(signed word) divr16s::rem#1 )
-  (signed word) divr16s::dividend#2 ? phi( divr16s/(signed word) divr16s::dividend#1 )
-  (signed word~) divr16s::$8 ? - (signed word) divr16s::dividend#2
-  (word~) divr16s::$9 ? ((word)) (signed word~) divr16s::$8
-  (word) divr16s::dividendu#1 ? (word~) divr16s::$9
-  (signed word~) divr16s::$10 ? - (signed word) divr16s::rem#2
-  (word~) divr16s::$11 ? ((word)) (signed word~) divr16s::$10
-  (word) divr16s::remu#1 ? (word~) divr16s::$11
-  (byte) divr16s::neg#1 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) rem16u#60 ← phi( divr16s/(word) rem16u#64 )
+  (signed word) divr16s::divisor#4 ← phi( divr16s/(signed word) divr16s::divisor#6 )
+  (signed word) divr16s::rem#2 ← phi( divr16s/(signed word) divr16s::rem#1 )
+  (signed word) divr16s::dividend#2 ← phi( divr16s/(signed word) divr16s::dividend#1 )
+  (signed word~) divr16s::$8 ← - (signed word) divr16s::dividend#2
+  (word~) divr16s::$9 ← ((word)) (signed word~) divr16s::$8
+  (word) divr16s::dividendu#1 ← (word~) divr16s::$9
+  (signed word~) divr16s::$10 ← - (signed word) divr16s::rem#2
+  (word~) divr16s::$11 ← ((word)) (signed word~) divr16s::$10
+  (word) divr16s::remu#1 ← (word~) divr16s::$11
+  (byte) divr16s::neg#1 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   to:divr16s::@2
 divr16s::@7: scope:[divr16s]  from divr16s
-  (word) rem16u#61 ? phi( divr16s/(word) rem16u#64 )
-  (byte) divr16s::neg#7 ? phi( divr16s/(byte) divr16s::neg#0 )
-  (signed word) divr16s::divisor#5 ? phi( divr16s/(signed word) divr16s::divisor#6 )
-  (signed word) divr16s::rem#3 ? phi( divr16s/(signed word) divr16s::rem#1 )
-  (signed word) divr16s::dividend#3 ? phi( divr16s/(signed word) divr16s::dividend#1 )
-  (word~) divr16s::$6 ? ((word)) (signed word) divr16s::dividend#3
-  (word) divr16s::dividendu#2 ? (word~) divr16s::$6
-  (word~) divr16s::$7 ? ((word)) (signed word) divr16s::rem#3
-  (word) divr16s::remu#2 ? (word~) divr16s::$7
+  (word) rem16u#61 ← phi( divr16s/(word) rem16u#64 )
+  (byte) divr16s::neg#7 ← phi( divr16s/(byte) divr16s::neg#0 )
+  (signed word) divr16s::divisor#5 ← phi( divr16s/(signed word) divr16s::divisor#6 )
+  (signed word) divr16s::rem#3 ← phi( divr16s/(signed word) divr16s::rem#1 )
+  (signed word) divr16s::dividend#3 ← phi( divr16s/(signed word) divr16s::dividend#1 )
+  (word~) divr16s::$6 ← ((word)) (signed word) divr16s::dividend#3
+  (word) divr16s::dividendu#2 ← (word~) divr16s::$6
+  (word~) divr16s::$7 ← ((word)) (signed word) divr16s::rem#3
+  (word) divr16s::remu#2 ← (word~) divr16s::$7
   to:divr16s::@2
 divr16s::@2: scope:[divr16s]  from divr16s::@1 divr16s::@7
-  (word) rem16u#56 ? phi( divr16s::@1/(word) rem16u#60 divr16s::@7/(word) rem16u#61 )
-  (word) divr16s::remu#6 ? phi( divr16s::@1/(word) divr16s::remu#1 divr16s::@7/(word) divr16s::remu#2 )
-  (word) divr16s::dividendu#6 ? phi( divr16s::@1/(word) divr16s::dividendu#1 divr16s::@7/(word) divr16s::dividendu#2 )
-  (byte) divr16s::neg#5 ? phi( divr16s::@1/(byte) divr16s::neg#1 divr16s::@7/(byte) divr16s::neg#7 )
-  (signed word) divr16s::divisor#1 ? phi( divr16s::@1/(signed word) divr16s::divisor#4 divr16s::@7/(signed word) divr16s::divisor#5 )
-  (word) divr16s::divisoru#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) divr16s::$3 ? (signed word) divr16s::divisor#1 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) rem16u#56 ← phi( divr16s::@1/(word) rem16u#60 divr16s::@7/(word) rem16u#61 )
+  (word) divr16s::remu#6 ← phi( divr16s::@1/(word) divr16s::remu#1 divr16s::@7/(word) divr16s::remu#2 )
+  (word) divr16s::dividendu#6 ← phi( divr16s::@1/(word) divr16s::dividendu#1 divr16s::@7/(word) divr16s::dividendu#2 )
+  (byte) divr16s::neg#5 ← phi( divr16s::@1/(byte) divr16s::neg#1 divr16s::@7/(byte) divr16s::neg#7 )
+  (signed word) divr16s::divisor#1 ← phi( divr16s::@1/(signed word) divr16s::divisor#4 divr16s::@7/(signed word) divr16s::divisor#5 )
+  (word) divr16s::divisoru#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) divr16s::$3 ← (signed word) divr16s::divisor#1 < (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) divr16s::$3) goto divr16s::@3
   to:divr16s::@9
 divr16s::@3: scope:[divr16s]  from divr16s::@2
-  (word) rem16u#46 ? phi( divr16s::@2/(word) rem16u#56 )
-  (word) divr16s::remu#4 ? phi( divr16s::@2/(word) divr16s::remu#6 )
-  (word) divr16s::dividendu#4 ? phi( divr16s::@2/(word) divr16s::dividendu#6 )
-  (byte) divr16s::neg#3 ? phi( divr16s::@2/(byte) divr16s::neg#5 )
-  (signed word) divr16s::divisor#2 ? phi( divr16s::@2/(signed word) divr16s::divisor#1 )
-  (signed word~) divr16s::$13 ? - (signed word) divr16s::divisor#2
-  (word~) divr16s::$14 ? ((word)) (signed word~) divr16s::$13
-  (word) divr16s::divisoru#1 ? (word~) divr16s::$14
-  (byte/word/dword~) divr16s::$15 ? (byte) divr16s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) divr16s::neg#2 ? (byte/word/dword~) divr16s::$15
+  (word) rem16u#46 ← phi( divr16s::@2/(word) rem16u#56 )
+  (word) divr16s::remu#4 ← phi( divr16s::@2/(word) divr16s::remu#6 )
+  (word) divr16s::dividendu#4 ← phi( divr16s::@2/(word) divr16s::dividendu#6 )
+  (byte) divr16s::neg#3 ← phi( divr16s::@2/(byte) divr16s::neg#5 )
+  (signed word) divr16s::divisor#2 ← phi( divr16s::@2/(signed word) divr16s::divisor#1 )
+  (signed word~) divr16s::$13 ← - (signed word) divr16s::divisor#2
+  (word~) divr16s::$14 ← ((word)) (signed word~) divr16s::$13
+  (word) divr16s::divisoru#1 ← (word~) divr16s::$14
+  (byte/word/dword~) divr16s::$15 ← (byte) divr16s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) divr16s::neg#2 ← (byte/word/dword~) divr16s::$15
   to:divr16s::@4
 divr16s::@9: scope:[divr16s]  from divr16s::@2
-  (byte) divr16s::neg#8 ? phi( divr16s::@2/(byte) divr16s::neg#5 )
-  (word) rem16u#47 ? phi( divr16s::@2/(word) rem16u#56 )
-  (word) divr16s::remu#5 ? phi( divr16s::@2/(word) divr16s::remu#6 )
-  (word) divr16s::dividendu#5 ? phi( divr16s::@2/(word) divr16s::dividendu#6 )
-  (signed word) divr16s::divisor#3 ? phi( divr16s::@2/(signed word) divr16s::divisor#1 )
-  (word~) divr16s::$12 ? ((word)) (signed word) divr16s::divisor#3
-  (word) divr16s::divisoru#2 ? (word~) divr16s::$12
+  (byte) divr16s::neg#8 ← phi( divr16s::@2/(byte) divr16s::neg#5 )
+  (word) rem16u#47 ← phi( divr16s::@2/(word) rem16u#56 )
+  (word) divr16s::remu#5 ← phi( divr16s::@2/(word) divr16s::remu#6 )
+  (word) divr16s::dividendu#5 ← phi( divr16s::@2/(word) divr16s::dividendu#6 )
+  (signed word) divr16s::divisor#3 ← phi( divr16s::@2/(signed word) divr16s::divisor#1 )
+  (word~) divr16s::$12 ← ((word)) (signed word) divr16s::divisor#3
+  (word) divr16s::divisoru#2 ← (word~) divr16s::$12
   to:divr16s::@4
 divr16s::@4: scope:[divr16s]  from divr16s::@3 divr16s::@9
-  (byte) divr16s::neg#6 ? phi( divr16s::@3/(byte) divr16s::neg#2 divr16s::@9/(byte) divr16s::neg#8 )
-  (word) rem16u#36 ? phi( divr16s::@3/(word) rem16u#46 divr16s::@9/(word) rem16u#47 )
-  (word) divr16s::remu#3 ? phi( divr16s::@3/(word) divr16s::remu#4 divr16s::@9/(word) divr16s::remu#5 )
-  (word) divr16s::divisoru#3 ? phi( divr16s::@3/(word) divr16s::divisoru#1 divr16s::@9/(word) divr16s::divisoru#2 )
-  (word) divr16s::dividendu#3 ? phi( divr16s::@3/(word) divr16s::dividendu#4 divr16s::@9/(word) divr16s::dividendu#5 )
-  (word) divr16u::dividend#2 ? (word) divr16s::dividendu#3
-  (word) divr16u::divisor#1 ? (word) divr16s::divisoru#3
-  (word) divr16u::rem#4 ? (word) divr16s::remu#3
+  (byte) divr16s::neg#6 ← phi( divr16s::@3/(byte) divr16s::neg#2 divr16s::@9/(byte) divr16s::neg#8 )
+  (word) rem16u#36 ← phi( divr16s::@3/(word) rem16u#46 divr16s::@9/(word) rem16u#47 )
+  (word) divr16s::remu#3 ← phi( divr16s::@3/(word) divr16s::remu#4 divr16s::@9/(word) divr16s::remu#5 )
+  (word) divr16s::divisoru#3 ← phi( divr16s::@3/(word) divr16s::divisoru#1 divr16s::@9/(word) divr16s::divisoru#2 )
+  (word) divr16s::dividendu#3 ← phi( divr16s::@3/(word) divr16s::dividendu#4 divr16s::@9/(word) divr16s::dividendu#5 )
+  (word) divr16u::dividend#2 ← (word) divr16s::dividendu#3
+  (word) divr16u::divisor#1 ← (word) divr16s::divisoru#3
+  (word) divr16u::rem#4 ← (word) divr16s::remu#3
   call divr16u 
-  (word) divr16u::return#3 ? (word) divr16u::return#1
+  (word) divr16u::return#3 ← (word) divr16u::return#1
   to:divr16s::@15
 divr16s::@15: scope:[divr16s]  from divr16s::@4
-  (byte) divr16s::neg#4 ? phi( divr16s::@4/(byte) divr16s::neg#6 )
-  (word) rem16u#20 ? phi( divr16s::@4/(word) rem16u#2 )
-  (word) divr16u::return#6 ? phi( divr16s::@4/(word) divr16u::return#3 )
-  (word~) divr16s::$4 ? (word) divr16u::return#6
-  (word) rem16u#5 ? (word) rem16u#20
-  (word) divr16s::resultu#0 ? (word~) divr16s::$4
-  (bool~) divr16s::$5 ? (byte) divr16s::neg#4 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) divr16s::neg#4 ← phi( divr16s::@4/(byte) divr16s::neg#6 )
+  (word) rem16u#20 ← phi( divr16s::@4/(word) rem16u#2 )
+  (word) divr16u::return#6 ← phi( divr16s::@4/(word) divr16u::return#3 )
+  (word~) divr16s::$4 ← (word) divr16u::return#6
+  (word) rem16u#5 ← (word) rem16u#20
+  (word) divr16s::resultu#0 ← (word~) divr16s::$4
+  (bool~) divr16s::$5 ← (byte) divr16s::neg#4 == (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) divr16s::$5) goto divr16s::@5
   to:divr16s::@11
 divr16s::@5: scope:[divr16s]  from divr16s::@15
-  (word) divr16s::resultu#1 ? phi( divr16s::@15/(word) divr16s::resultu#0 )
-  (word) rem16u#21 ? phi( divr16s::@15/(word) rem16u#5 )
-  (signed word~) divr16s::$20 ? ((signed word)) (word) rem16u#21
-  (signed word) rem16s#1 ? (signed word~) divr16s::$20
-  (signed word~) divr16s::$21 ? ((signed word)) (word) divr16s::resultu#1
-  (signed word) divr16s::return#0 ? (signed word~) divr16s::$21
+  (word) divr16s::resultu#1 ← phi( divr16s::@15/(word) divr16s::resultu#0 )
+  (word) rem16u#21 ← phi( divr16s::@15/(word) rem16u#5 )
+  (signed word~) divr16s::$20 ← ((signed word)) (word) rem16u#21
+  (signed word) rem16s#1 ← (signed word~) divr16s::$20
+  (signed word~) divr16s::$21 ← ((signed word)) (word) divr16s::resultu#1
+  (signed word) divr16s::return#0 ← (signed word~) divr16s::$21
   to:divr16s::@return
 divr16s::@11: scope:[divr16s]  from divr16s::@15
-  (word) divr16s::resultu#2 ? phi( divr16s::@15/(word) divr16s::resultu#0 )
-  (word) rem16u#22 ? phi( divr16s::@15/(word) rem16u#5 )
-  (signed word~) divr16s::$16 ? ((signed word)) (word) rem16u#22
-  (signed word~) divr16s::$17 ? - (signed word~) divr16s::$16
-  (signed word) rem16s#2 ? (signed word~) divr16s::$17
-  (signed word~) divr16s::$18 ? ((signed word)) (word) divr16s::resultu#2
-  (signed word~) divr16s::$19 ? - (signed word~) divr16s::$18
-  (signed word) divr16s::return#1 ? (signed word~) divr16s::$19
+  (word) divr16s::resultu#2 ← phi( divr16s::@15/(word) divr16s::resultu#0 )
+  (word) rem16u#22 ← phi( divr16s::@15/(word) rem16u#5 )
+  (signed word~) divr16s::$16 ← ((signed word)) (word) rem16u#22
+  (signed word~) divr16s::$17 ← - (signed word~) divr16s::$16
+  (signed word) rem16s#2 ← (signed word~) divr16s::$17
+  (signed word~) divr16s::$18 ← ((signed word)) (word) divr16s::resultu#2
+  (signed word~) divr16s::$19 ← - (signed word~) divr16s::$18
+  (signed word) divr16s::return#1 ← (signed word~) divr16s::$19
   to:divr16s::@return
 divr16s::@return: scope:[divr16s]  from divr16s::@11 divr16s::@5
-  (signed word) rem16s#11 ? phi( divr16s::@11/(signed word) rem16s#2 divr16s::@5/(signed word) rem16s#1 )
-  (word) rem16u#23 ? phi( divr16s::@11/(word) rem16u#22 divr16s::@5/(word) rem16u#21 )
-  (signed word) divr16s::return#4 ? phi( divr16s::@11/(signed word) divr16s::return#1 divr16s::@5/(signed word) divr16s::return#0 )
-  (signed word) divr16s::return#2 ? (signed word) divr16s::return#4
-  (word) rem16u#6 ? (word) rem16u#23
-  (signed word) rem16s#3 ? (signed word) rem16s#11
+  (signed word) rem16s#11 ← phi( divr16s::@11/(signed word) rem16s#2 divr16s::@5/(signed word) rem16s#1 )
+  (word) rem16u#23 ← phi( divr16s::@11/(word) rem16u#22 divr16s::@5/(word) rem16u#21 )
+  (signed word) divr16s::return#4 ← phi( divr16s::@11/(signed word) divr16s::return#1 divr16s::@5/(signed word) divr16s::return#0 )
+  (signed word) divr16s::return#2 ← (signed word) divr16s::return#4
+  (word) rem16u#6 ← (word) rem16u#23
+  (signed word) rem16s#3 ← (signed word) rem16s#11
   return 
   to:@return
 div16s: scope:[div16s]  from test_16s::@1
-  (signed word) rem16s#20 ? phi( test_16s::@1/(signed word) rem16s#22 )
-  (word) rem16u#37 ? phi( test_16s::@1/(word) rem16u#43 )
-  (signed word) div16s::divisor#1 ? phi( test_16s::@1/(signed word) div16s::divisor#0 )
-  (signed word) div16s::dividend#1 ? phi( test_16s::@1/(signed word) div16s::dividend#0 )
-  (signed word) divr16s::dividend#0 ? (signed word) div16s::dividend#1
-  (signed word) divr16s::divisor#0 ? (signed word) div16s::divisor#1
-  (signed word) divr16s::rem#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (signed word) rem16s#20 ← phi( test_16s::@1/(signed word) rem16s#22 )
+  (word) rem16u#37 ← phi( test_16s::@1/(word) rem16u#43 )
+  (signed word) div16s::divisor#1 ← phi( test_16s::@1/(signed word) div16s::divisor#0 )
+  (signed word) div16s::dividend#1 ← phi( test_16s::@1/(signed word) div16s::dividend#0 )
+  (signed word) divr16s::dividend#0 ← (signed word) div16s::dividend#1
+  (signed word) divr16s::divisor#0 ← (signed word) div16s::divisor#1
+  (signed word) divr16s::rem#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   call divr16s 
-  (signed word) divr16s::return#3 ? (signed word) divr16s::return#2
+  (signed word) divr16s::return#3 ← (signed word) divr16s::return#2
   to:div16s::@2
 div16s::@2: scope:[div16s]  from div16s
-  (signed word) rem16s#12 ? phi( div16s/(signed word) rem16s#3 )
-  (word) rem16u#24 ? phi( div16s/(word) rem16u#6 )
-  (signed word) divr16s::return#5 ? phi( div16s/(signed word) divr16s::return#3 )
-  (signed word~) div16s::$0 ? (signed word) divr16s::return#5
-  (word) rem16u#7 ? (word) rem16u#24
-  (signed word) rem16s#4 ? (signed word) rem16s#12
-  (signed word) div16s::return#0 ? (signed word~) div16s::$0
+  (signed word) rem16s#12 ← phi( div16s/(signed word) rem16s#3 )
+  (word) rem16u#24 ← phi( div16s/(word) rem16u#6 )
+  (signed word) divr16s::return#5 ← phi( div16s/(signed word) divr16s::return#3 )
+  (signed word~) div16s::$0 ← (signed word) divr16s::return#5
+  (word) rem16u#7 ← (word) rem16u#24
+  (signed word) rem16s#4 ← (signed word) rem16s#12
+  (signed word) div16s::return#0 ← (signed word~) div16s::$0
   to:div16s::@return
 div16s::@return: scope:[div16s]  from div16s::@2
-  (signed word) rem16s#13 ? phi( div16s::@2/(signed word) rem16s#4 )
-  (word) rem16u#25 ? phi( div16s::@2/(word) rem16u#7 )
-  (signed word) div16s::return#3 ? phi( div16s::@2/(signed word) div16s::return#0 )
-  (signed word) div16s::return#1 ? (signed word) div16s::return#3
-  (word) rem16u#8 ? (word) rem16u#25
-  (signed word) rem16s#5 ? (signed word) rem16s#13
+  (signed word) rem16s#13 ← phi( div16s::@2/(signed word) rem16s#4 )
+  (word) rem16u#25 ← phi( div16s::@2/(word) rem16u#7 )
+  (signed word) div16s::return#3 ← phi( div16s::@2/(signed word) div16s::return#0 )
+  (signed word) div16s::return#1 ← (signed word) div16s::return#3
+  (word) rem16u#8 ← (word) rem16u#25
+  (signed word) rem16s#5 ← (signed word) rem16s#13
   return 
   to:@return
 main: scope:[main]  from @32
-  (signed word) rem16s#34 ? phi( @32/(signed word) rem16s#25 )
-  (signed byte) rem8s#29 ? phi( @32/(signed byte) rem8s#21 )
-  (word) rem16u#57 ? phi( @32/(word) rem16u#45 )
-  (byte) rem8u#44 ? phi( @32/(byte) rem8u#41 )
-  (byte*) print_char_cursor#137 ? phi( @32/(byte*) print_char_cursor#142 )
-  (byte*) print_line_cursor#40 ? phi( @32/(byte*) print_line_cursor#45 )
-  (byte*) print_screen#4 ? phi( @32/(byte*) print_screen#5 )
+  (signed word) rem16s#34 ← phi( @32/(signed word) rem16s#25 )
+  (signed byte) rem8s#29 ← phi( @32/(signed byte) rem8s#21 )
+  (word) rem16u#57 ← phi( @32/(word) rem16u#45 )
+  (byte) rem8u#44 ← phi( @32/(byte) rem8u#41 )
+  (byte*) print_char_cursor#137 ← phi( @32/(byte*) print_char_cursor#142 )
+  (byte*) print_line_cursor#40 ← phi( @32/(byte*) print_line_cursor#45 )
+  (byte*) print_screen#4 ← phi( @32/(byte*) print_screen#5 )
   call print_cls 
   to:main::@1
 main::@1: scope:[main]  from main
-  (signed word) rem16s#32 ? phi( main/(signed word) rem16s#34 )
-  (signed byte) rem8s#27 ? phi( main/(signed byte) rem8s#29 )
-  (word) rem16u#48 ? phi( main/(word) rem16u#57 )
-  (byte) rem8u#33 ? phi( main/(byte) rem8u#44 )
-  (byte*) print_char_cursor#85 ? phi( main/(byte*) print_char_cursor#21 )
-  (byte*) print_line_cursor#24 ? phi( main/(byte*) print_line_cursor#4 )
-  (byte*) print_line_cursor#5 ? (byte*) print_line_cursor#24
-  (byte*) print_char_cursor#22 ? (byte*) print_char_cursor#85
+  (signed word) rem16s#32 ← phi( main/(signed word) rem16s#34 )
+  (signed byte) rem8s#27 ← phi( main/(signed byte) rem8s#29 )
+  (word) rem16u#48 ← phi( main/(word) rem16u#57 )
+  (byte) rem8u#33 ← phi( main/(byte) rem8u#44 )
+  (byte*) print_char_cursor#85 ← phi( main/(byte*) print_char_cursor#21 )
+  (byte*) print_line_cursor#24 ← phi( main/(byte*) print_line_cursor#4 )
+  (byte*) print_line_cursor#5 ← (byte*) print_line_cursor#24
+  (byte*) print_char_cursor#22 ← (byte*) print_char_cursor#85
   call test_8u 
   to:main::@2
 main::@2: scope:[main]  from main::@1
-  (signed word) rem16s#30 ? phi( main::@1/(signed word) rem16s#32 )
-  (signed byte) rem8s#22 ? phi( main::@1/(signed byte) rem8s#27 )
-  (word) rem16u#38 ? phi( main::@1/(word) rem16u#48 )
-  (byte*) print_line_cursor#25 ? phi( main::@1/(byte*) print_line_cursor#12 )
-  (byte*) print_char_cursor#86 ? phi( main::@1/(byte*) print_char_cursor#36 )
-  (byte) rem8u#22 ? phi( main::@1/(byte) rem8u#11 )
-  (byte) rem8u#7 ? (byte) rem8u#22
-  (byte*) print_char_cursor#23 ? (byte*) print_char_cursor#86
-  (byte*) print_line_cursor#6 ? (byte*) print_line_cursor#25
+  (signed word) rem16s#30 ← phi( main::@1/(signed word) rem16s#32 )
+  (signed byte) rem8s#22 ← phi( main::@1/(signed byte) rem8s#27 )
+  (word) rem16u#38 ← phi( main::@1/(word) rem16u#48 )
+  (byte*) print_line_cursor#25 ← phi( main::@1/(byte*) print_line_cursor#12 )
+  (byte*) print_char_cursor#86 ← phi( main::@1/(byte*) print_char_cursor#36 )
+  (byte) rem8u#22 ← phi( main::@1/(byte) rem8u#11 )
+  (byte) rem8u#7 ← (byte) rem8u#22
+  (byte*) print_char_cursor#23 ← (byte*) print_char_cursor#86
+  (byte*) print_line_cursor#6 ← (byte*) print_line_cursor#25
   call test_16u 
   to:main::@3
 main::@3: scope:[main]  from main::@2
-  (signed word) rem16s#26 ? phi( main::@2/(signed word) rem16s#30 )
-  (signed byte) rem8s#16 ? phi( main::@2/(signed byte) rem8s#22 )
-  (byte) rem8u#34 ? phi( main::@2/(byte) rem8u#7 )
-  (byte*) print_line_cursor#26 ? phi( main::@2/(byte*) print_line_cursor#14 )
-  (byte*) print_char_cursor#87 ? phi( main::@2/(byte*) print_char_cursor#45 )
-  (word) rem16u#26 ? phi( main::@2/(word) rem16u#13 )
-  (word) rem16u#9 ? (word) rem16u#26
-  (byte*) print_char_cursor#24 ? (byte*) print_char_cursor#87
-  (byte*) print_line_cursor#7 ? (byte*) print_line_cursor#26
+  (signed word) rem16s#26 ← phi( main::@2/(signed word) rem16s#30 )
+  (signed byte) rem8s#16 ← phi( main::@2/(signed byte) rem8s#22 )
+  (byte) rem8u#34 ← phi( main::@2/(byte) rem8u#7 )
+  (byte*) print_line_cursor#26 ← phi( main::@2/(byte*) print_line_cursor#14 )
+  (byte*) print_char_cursor#87 ← phi( main::@2/(byte*) print_char_cursor#45 )
+  (word) rem16u#26 ← phi( main::@2/(word) rem16u#13 )
+  (word) rem16u#9 ← (word) rem16u#26
+  (byte*) print_char_cursor#24 ← (byte*) print_char_cursor#87
+  (byte*) print_line_cursor#7 ← (byte*) print_line_cursor#26
   call test_8s 
   to:main::@4
 main::@4: scope:[main]  from main::@3
-  (signed word) rem16s#21 ? phi( main::@3/(signed word) rem16s#26 )
-  (word) rem16u#39 ? phi( main::@3/(word) rem16u#9 )
-  (byte*) print_line_cursor#27 ? phi( main::@3/(byte*) print_line_cursor#16 )
-  (byte*) print_char_cursor#88 ? phi( main::@3/(byte*) print_char_cursor#54 )
-  (signed byte) rem8s#10 ? phi( main::@3/(signed byte) rem8s#7 )
-  (byte) rem8u#23 ? phi( main::@3/(byte) rem8u#13 )
-  (byte) rem8u#8 ? (byte) rem8u#23
-  (signed byte) rem8s#4 ? (signed byte) rem8s#10
-  (byte*) print_char_cursor#25 ? (byte*) print_char_cursor#88
-  (byte*) print_line_cursor#8 ? (byte*) print_line_cursor#27
+  (signed word) rem16s#21 ← phi( main::@3/(signed word) rem16s#26 )
+  (word) rem16u#39 ← phi( main::@3/(word) rem16u#9 )
+  (byte*) print_line_cursor#27 ← phi( main::@3/(byte*) print_line_cursor#16 )
+  (byte*) print_char_cursor#88 ← phi( main::@3/(byte*) print_char_cursor#54 )
+  (signed byte) rem8s#10 ← phi( main::@3/(signed byte) rem8s#7 )
+  (byte) rem8u#23 ← phi( main::@3/(byte) rem8u#13 )
+  (byte) rem8u#8 ← (byte) rem8u#23
+  (signed byte) rem8s#4 ← (signed byte) rem8s#10
+  (byte*) print_char_cursor#25 ← (byte*) print_char_cursor#88
+  (byte*) print_line_cursor#8 ← (byte*) print_line_cursor#27
   call test_16s 
   to:main::@5
 main::@5: scope:[main]  from main::@4
-  (signed byte) rem8s#17 ? phi( main::@4/(signed byte) rem8s#4 )
-  (byte) rem8u#35 ? phi( main::@4/(byte) rem8u#8 )
-  (byte*) print_line_cursor#28 ? phi( main::@4/(byte*) print_line_cursor#18 )
-  (byte*) print_char_cursor#89 ? phi( main::@4/(byte*) print_char_cursor#63 )
-  (signed word) rem16s#14 ? phi( main::@4/(signed word) rem16s#9 )
-  (word) rem16u#27 ? phi( main::@4/(word) rem16u#15 )
-  (word) rem16u#10 ? (word) rem16u#27
-  (signed word) rem16s#6 ? (signed word) rem16s#14
-  (byte*) print_char_cursor#26 ? (byte*) print_char_cursor#89
-  (byte*) print_line_cursor#9 ? (byte*) print_line_cursor#28
+  (signed byte) rem8s#17 ← phi( main::@4/(signed byte) rem8s#4 )
+  (byte) rem8u#35 ← phi( main::@4/(byte) rem8u#8 )
+  (byte*) print_line_cursor#28 ← phi( main::@4/(byte*) print_line_cursor#18 )
+  (byte*) print_char_cursor#89 ← phi( main::@4/(byte*) print_char_cursor#63 )
+  (signed word) rem16s#14 ← phi( main::@4/(signed word) rem16s#9 )
+  (word) rem16u#27 ← phi( main::@4/(word) rem16u#15 )
+  (word) rem16u#10 ← (word) rem16u#27
+  (signed word) rem16s#6 ← (signed word) rem16s#14
+  (byte*) print_char_cursor#26 ← (byte*) print_char_cursor#89
+  (byte*) print_line_cursor#9 ← (byte*) print_line_cursor#28
   to:main::@return
 main::@return: scope:[main]  from main::@5
-  (signed word) rem16s#15 ? phi( main::@5/(signed word) rem16s#6 )
-  (signed byte) rem8s#11 ? phi( main::@5/(signed byte) rem8s#17 )
-  (word) rem16u#28 ? phi( main::@5/(word) rem16u#10 )
-  (byte) rem8u#24 ? phi( main::@5/(byte) rem8u#35 )
-  (byte*) print_char_cursor#90 ? phi( main::@5/(byte*) print_char_cursor#26 )
-  (byte*) print_line_cursor#29 ? phi( main::@5/(byte*) print_line_cursor#9 )
-  (byte*) print_line_cursor#10 ? (byte*) print_line_cursor#29
-  (byte*) print_char_cursor#27 ? (byte*) print_char_cursor#90
-  (byte) rem8u#9 ? (byte) rem8u#24
-  (word) rem16u#11 ? (word) rem16u#28
-  (signed byte) rem8s#5 ? (signed byte) rem8s#11
-  (signed word) rem16s#7 ? (signed word) rem16s#15
+  (signed word) rem16s#15 ← phi( main::@5/(signed word) rem16s#6 )
+  (signed byte) rem8s#11 ← phi( main::@5/(signed byte) rem8s#17 )
+  (word) rem16u#28 ← phi( main::@5/(word) rem16u#10 )
+  (byte) rem8u#24 ← phi( main::@5/(byte) rem8u#35 )
+  (byte*) print_char_cursor#90 ← phi( main::@5/(byte*) print_char_cursor#26 )
+  (byte*) print_line_cursor#29 ← phi( main::@5/(byte*) print_line_cursor#9 )
+  (byte*) print_line_cursor#10 ← (byte*) print_line_cursor#29
+  (byte*) print_char_cursor#27 ← (byte*) print_char_cursor#90
+  (byte) rem8u#9 ← (byte) rem8u#24
+  (word) rem16u#11 ← (word) rem16u#28
+  (signed byte) rem8s#5 ← (signed byte) rem8s#11
+  (signed word) rem16s#7 ← (signed word) rem16s#15
   return 
   to:@return
 test_8u: scope:[test_8u]  from main::@1
-  (byte*) print_line_cursor#83 ? phi( main::@1/(byte*) print_line_cursor#5 )
-  (byte*) print_char_cursor#152 ? phi( main::@1/(byte*) print_char_cursor#22 )
-  (byte) rem8u#45 ? phi( main::@1/(byte) rem8u#33 )
-  (byte[]) test_8u::dividends#0 ? { (byte/word/signed word/dword/signed dword) $ff, (byte/word/signed word/dword/signed dword) $ff, (byte/word/signed word/dword/signed dword) $ff, (byte/word/signed word/dword/signed dword) $ff, (byte/word/signed word/dword/signed dword) $ff, (byte/word/signed word/dword/signed dword) $ff }
-  (byte[]) test_8u::divisors#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 5, (byte/signed byte/word/signed word/dword/signed dword) 7, (byte/signed byte/word/signed word/dword/signed dword) $b, (byte/signed byte/word/signed word/dword/signed dword) $d, (byte/signed byte/word/signed word/dword/signed dword) $11, (byte/signed byte/word/signed word/dword/signed dword) $13 }
-  (byte) test_8u::rem#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) test_8u::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) print_line_cursor#83 ← phi( main::@1/(byte*) print_line_cursor#5 )
+  (byte*) print_char_cursor#152 ← phi( main::@1/(byte*) print_char_cursor#22 )
+  (byte) rem8u#45 ← phi( main::@1/(byte) rem8u#33 )
+  (byte[]) test_8u::dividends#0 ← { (byte/word/signed word/dword/signed dword) $ff, (byte/word/signed word/dword/signed dword) $ff, (byte/word/signed word/dword/signed dword) $ff, (byte/word/signed word/dword/signed dword) $ff, (byte/word/signed word/dword/signed dword) $ff, (byte/word/signed word/dword/signed dword) $ff }
+  (byte[]) test_8u::divisors#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 5, (byte/signed byte/word/signed word/dword/signed dword) 7, (byte/signed byte/word/signed word/dword/signed dword) $b, (byte/signed byte/word/signed word/dword/signed dword) $d, (byte/signed byte/word/signed word/dword/signed dword) $11, (byte/signed byte/word/signed word/dword/signed dword) $13 }
+  (byte) test_8u::rem#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) test_8u::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:test_8u::@1
 test_8u::@1: scope:[test_8u]  from test_8u test_8u::@11
-  (byte*) print_line_cursor#79 ? phi( test_8u/(byte*) print_line_cursor#83 test_8u::@11/(byte*) print_line_cursor#11 )
-  (byte*) print_char_cursor#146 ? phi( test_8u/(byte*) print_char_cursor#152 test_8u::@11/(byte*) print_char_cursor#35 )
-  (byte) rem8u#36 ? phi( test_8u/(byte) rem8u#45 test_8u::@11/(byte) rem8u#38 )
-  (byte) test_8u::i#2 ? phi( test_8u/(byte) test_8u::i#0 test_8u::@11/(byte) test_8u::i#1 )
-  (byte) test_8u::dividend#0 ? *((byte[]) test_8u::dividends#0 + (byte) test_8u::i#2)
-  (byte) test_8u::divisor#0 ? *((byte[]) test_8u::divisors#0 + (byte) test_8u::i#2)
-  (byte) div8u::dividend#1 ? (byte) test_8u::dividend#0
-  (byte) div8u::divisor#1 ? (byte) test_8u::divisor#0
+  (byte*) print_line_cursor#79 ← phi( test_8u/(byte*) print_line_cursor#83 test_8u::@11/(byte*) print_line_cursor#11 )
+  (byte*) print_char_cursor#146 ← phi( test_8u/(byte*) print_char_cursor#152 test_8u::@11/(byte*) print_char_cursor#35 )
+  (byte) rem8u#36 ← phi( test_8u/(byte) rem8u#45 test_8u::@11/(byte) rem8u#38 )
+  (byte) test_8u::i#2 ← phi( test_8u/(byte) test_8u::i#0 test_8u::@11/(byte) test_8u::i#1 )
+  (byte) test_8u::dividend#0 ← *((byte[]) test_8u::dividends#0 + (byte) test_8u::i#2)
+  (byte) test_8u::divisor#0 ← *((byte[]) test_8u::divisors#0 + (byte) test_8u::i#2)
+  (byte) div8u::dividend#1 ← (byte) test_8u::dividend#0
+  (byte) div8u::divisor#1 ← (byte) test_8u::divisor#0
   call div8u 
-  (byte) div8u::return#3 ? (byte) div8u::return#1
+  (byte) div8u::return#3 ← (byte) div8u::return#1
   to:test_8u::@3
 test_8u::@3: scope:[test_8u]  from test_8u::@1
-  (byte) test_8u::i#11 ? phi( test_8u::@1/(byte) test_8u::i#2 )
-  (byte*) print_line_cursor#75 ? phi( test_8u::@1/(byte*) print_line_cursor#79 )
-  (byte) test_8u::divisor#3 ? phi( test_8u::@1/(byte) test_8u::divisor#0 )
-  (byte*) print_char_cursor#138 ? phi( test_8u::@1/(byte*) print_char_cursor#146 )
-  (byte) test_8u::dividend#1 ? phi( test_8u::@1/(byte) test_8u::dividend#0 )
-  (byte) rem8u#25 ? phi( test_8u::@1/(byte) rem8u#2 )
-  (byte) div8u::return#6 ? phi( test_8u::@1/(byte) div8u::return#3 )
-  (byte~) test_8u::$0 ? (byte) div8u::return#6
-  (byte) rem8u#10 ? (byte) rem8u#25
-  (byte) test_8u::res#0 ? (byte~) test_8u::$0
-  (byte) print_byte::b#3 ? (byte) test_8u::dividend#1
+  (byte) test_8u::i#11 ← phi( test_8u::@1/(byte) test_8u::i#2 )
+  (byte*) print_line_cursor#75 ← phi( test_8u::@1/(byte*) print_line_cursor#79 )
+  (byte) test_8u::divisor#3 ← phi( test_8u::@1/(byte) test_8u::divisor#0 )
+  (byte*) print_char_cursor#138 ← phi( test_8u::@1/(byte*) print_char_cursor#146 )
+  (byte) test_8u::dividend#1 ← phi( test_8u::@1/(byte) test_8u::dividend#0 )
+  (byte) rem8u#25 ← phi( test_8u::@1/(byte) rem8u#2 )
+  (byte) div8u::return#6 ← phi( test_8u::@1/(byte) div8u::return#3 )
+  (byte~) test_8u::$0 ← (byte) div8u::return#6
+  (byte) rem8u#10 ← (byte) rem8u#25
+  (byte) test_8u::res#0 ← (byte~) test_8u::$0
+  (byte) print_byte::b#3 ← (byte) test_8u::dividend#1
   call print_byte 
   to:test_8u::@4
 test_8u::@4: scope:[test_8u]  from test_8u::@3
-  (byte) test_8u::i#10 ? phi( test_8u::@3/(byte) test_8u::i#11 )
-  (byte*) print_line_cursor#71 ? phi( test_8u::@3/(byte*) print_line_cursor#75 )
-  (byte) rem8u#61 ? phi( test_8u::@3/(byte) rem8u#10 )
-  (byte) test_8u::res#4 ? phi( test_8u::@3/(byte) test_8u::res#0 )
-  (byte) test_8u::divisor#2 ? phi( test_8u::@3/(byte) test_8u::divisor#3 )
-  (byte*) print_char_cursor#91 ? phi( test_8u::@3/(byte*) print_char_cursor#17 )
-  (byte*) print_char_cursor#28 ? (byte*) print_char_cursor#91
-  (byte*) print_str::str#1 ? (const string) test_8u::str
+  (byte) test_8u::i#10 ← phi( test_8u::@3/(byte) test_8u::i#11 )
+  (byte*) print_line_cursor#71 ← phi( test_8u::@3/(byte*) print_line_cursor#75 )
+  (byte) rem8u#61 ← phi( test_8u::@3/(byte) rem8u#10 )
+  (byte) test_8u::res#4 ← phi( test_8u::@3/(byte) test_8u::res#0 )
+  (byte) test_8u::divisor#2 ← phi( test_8u::@3/(byte) test_8u::divisor#3 )
+  (byte*) print_char_cursor#91 ← phi( test_8u::@3/(byte*) print_char_cursor#17 )
+  (byte*) print_char_cursor#28 ← (byte*) print_char_cursor#91
+  (byte*) print_str::str#1 ← (const string) test_8u::str
   call print_str 
   to:test_8u::@5
 test_8u::@5: scope:[test_8u]  from test_8u::@4
-  (byte) test_8u::i#9 ? phi( test_8u::@4/(byte) test_8u::i#10 )
-  (byte*) print_line_cursor#67 ? phi( test_8u::@4/(byte*) print_line_cursor#71 )
-  (byte) rem8u#58 ? phi( test_8u::@4/(byte) rem8u#61 )
-  (byte) test_8u::res#3 ? phi( test_8u::@4/(byte) test_8u::res#4 )
-  (byte) test_8u::divisor#1 ? phi( test_8u::@4/(byte) test_8u::divisor#2 )
-  (byte*) print_char_cursor#92 ? phi( test_8u::@4/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#29 ? (byte*) print_char_cursor#92
-  (byte) print_byte::b#4 ? (byte) test_8u::divisor#1
+  (byte) test_8u::i#9 ← phi( test_8u::@4/(byte) test_8u::i#10 )
+  (byte*) print_line_cursor#67 ← phi( test_8u::@4/(byte*) print_line_cursor#71 )
+  (byte) rem8u#58 ← phi( test_8u::@4/(byte) rem8u#61 )
+  (byte) test_8u::res#3 ← phi( test_8u::@4/(byte) test_8u::res#4 )
+  (byte) test_8u::divisor#1 ← phi( test_8u::@4/(byte) test_8u::divisor#2 )
+  (byte*) print_char_cursor#92 ← phi( test_8u::@4/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#29 ← (byte*) print_char_cursor#92
+  (byte) print_byte::b#4 ← (byte) test_8u::divisor#1
   call print_byte 
   to:test_8u::@6
 test_8u::@6: scope:[test_8u]  from test_8u::@5
-  (byte) test_8u::i#8 ? phi( test_8u::@5/(byte) test_8u::i#9 )
-  (byte*) print_line_cursor#62 ? phi( test_8u::@5/(byte*) print_line_cursor#67 )
-  (byte) rem8u#53 ? phi( test_8u::@5/(byte) rem8u#58 )
-  (byte) test_8u::res#2 ? phi( test_8u::@5/(byte) test_8u::res#3 )
-  (byte*) print_char_cursor#93 ? phi( test_8u::@5/(byte*) print_char_cursor#17 )
-  (byte*) print_char_cursor#30 ? (byte*) print_char_cursor#93
-  (byte*) print_str::str#2 ? (const string) test_8u::str1
+  (byte) test_8u::i#8 ← phi( test_8u::@5/(byte) test_8u::i#9 )
+  (byte*) print_line_cursor#62 ← phi( test_8u::@5/(byte*) print_line_cursor#67 )
+  (byte) rem8u#53 ← phi( test_8u::@5/(byte) rem8u#58 )
+  (byte) test_8u::res#2 ← phi( test_8u::@5/(byte) test_8u::res#3 )
+  (byte*) print_char_cursor#93 ← phi( test_8u::@5/(byte*) print_char_cursor#17 )
+  (byte*) print_char_cursor#30 ← (byte*) print_char_cursor#93
+  (byte*) print_str::str#2 ← (const string) test_8u::str1
   call print_str 
   to:test_8u::@7
 test_8u::@7: scope:[test_8u]  from test_8u::@6
-  (byte) test_8u::i#7 ? phi( test_8u::@6/(byte) test_8u::i#8 )
-  (byte*) print_line_cursor#57 ? phi( test_8u::@6/(byte*) print_line_cursor#62 )
-  (byte) rem8u#46 ? phi( test_8u::@6/(byte) rem8u#53 )
-  (byte) test_8u::res#1 ? phi( test_8u::@6/(byte) test_8u::res#2 )
-  (byte*) print_char_cursor#94 ? phi( test_8u::@6/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#31 ? (byte*) print_char_cursor#94
-  (byte) print_byte::b#5 ? (byte) test_8u::res#1
+  (byte) test_8u::i#7 ← phi( test_8u::@6/(byte) test_8u::i#8 )
+  (byte*) print_line_cursor#57 ← phi( test_8u::@6/(byte*) print_line_cursor#62 )
+  (byte) rem8u#46 ← phi( test_8u::@6/(byte) rem8u#53 )
+  (byte) test_8u::res#1 ← phi( test_8u::@6/(byte) test_8u::res#2 )
+  (byte*) print_char_cursor#94 ← phi( test_8u::@6/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#31 ← (byte*) print_char_cursor#94
+  (byte) print_byte::b#5 ← (byte) test_8u::res#1
   call print_byte 
   to:test_8u::@8
 test_8u::@8: scope:[test_8u]  from test_8u::@7
-  (byte) test_8u::i#6 ? phi( test_8u::@7/(byte) test_8u::i#7 )
-  (byte*) print_line_cursor#52 ? phi( test_8u::@7/(byte*) print_line_cursor#57 )
-  (byte) rem8u#37 ? phi( test_8u::@7/(byte) rem8u#46 )
-  (byte*) print_char_cursor#95 ? phi( test_8u::@7/(byte*) print_char_cursor#17 )
-  (byte*) print_char_cursor#32 ? (byte*) print_char_cursor#95
-  (byte*) print_str::str#3 ? (const string) test_8u::str2
+  (byte) test_8u::i#6 ← phi( test_8u::@7/(byte) test_8u::i#7 )
+  (byte*) print_line_cursor#52 ← phi( test_8u::@7/(byte*) print_line_cursor#57 )
+  (byte) rem8u#37 ← phi( test_8u::@7/(byte) rem8u#46 )
+  (byte*) print_char_cursor#95 ← phi( test_8u::@7/(byte*) print_char_cursor#17 )
+  (byte*) print_char_cursor#32 ← (byte*) print_char_cursor#95
+  (byte*) print_str::str#3 ← (const string) test_8u::str2
   call print_str 
   to:test_8u::@9
 test_8u::@9: scope:[test_8u]  from test_8u::@8
-  (byte) test_8u::i#5 ? phi( test_8u::@8/(byte) test_8u::i#6 )
-  (byte*) print_line_cursor#46 ? phi( test_8u::@8/(byte*) print_line_cursor#52 )
-  (byte) rem8u#26 ? phi( test_8u::@8/(byte) rem8u#37 )
-  (byte*) print_char_cursor#96 ? phi( test_8u::@8/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#33 ? (byte*) print_char_cursor#96
-  (byte) print_byte::b#6 ? (byte) rem8u#26
+  (byte) test_8u::i#5 ← phi( test_8u::@8/(byte) test_8u::i#6 )
+  (byte*) print_line_cursor#46 ← phi( test_8u::@8/(byte*) print_line_cursor#52 )
+  (byte) rem8u#26 ← phi( test_8u::@8/(byte) rem8u#37 )
+  (byte*) print_char_cursor#96 ← phi( test_8u::@8/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#33 ← (byte*) print_char_cursor#96
+  (byte) print_byte::b#6 ← (byte) rem8u#26
   call print_byte 
   to:test_8u::@10
 test_8u::@10: scope:[test_8u]  from test_8u::@9
-  (byte) rem8u#47 ? phi( test_8u::@9/(byte) rem8u#26 )
-  (byte) test_8u::i#4 ? phi( test_8u::@9/(byte) test_8u::i#5 )
-  (byte*) print_line_cursor#41 ? phi( test_8u::@9/(byte*) print_line_cursor#46 )
-  (byte*) print_char_cursor#97 ? phi( test_8u::@9/(byte*) print_char_cursor#17 )
-  (byte*) print_char_cursor#34 ? (byte*) print_char_cursor#97
+  (byte) rem8u#47 ← phi( test_8u::@9/(byte) rem8u#26 )
+  (byte) test_8u::i#4 ← phi( test_8u::@9/(byte) test_8u::i#5 )
+  (byte*) print_line_cursor#41 ← phi( test_8u::@9/(byte*) print_line_cursor#46 )
+  (byte*) print_char_cursor#97 ← phi( test_8u::@9/(byte*) print_char_cursor#17 )
+  (byte*) print_char_cursor#34 ← (byte*) print_char_cursor#97
   call print_ln 
   to:test_8u::@11
 test_8u::@11: scope:[test_8u]  from test_8u::@10
-  (byte) rem8u#38 ? phi( test_8u::@10/(byte) rem8u#47 )
-  (byte) test_8u::i#3 ? phi( test_8u::@10/(byte) test_8u::i#4 )
-  (byte*) print_char_cursor#98 ? phi( test_8u::@10/(byte*) print_char_cursor#4 )
-  (byte*) print_line_cursor#30 ? phi( test_8u::@10/(byte*) print_line_cursor#2 )
-  (byte*) print_line_cursor#11 ? (byte*) print_line_cursor#30
-  (byte*) print_char_cursor#35 ? (byte*) print_char_cursor#98
-  (byte) test_8u::i#1 ? (byte) test_8u::i#3 + rangenext(0,5)
-  (bool~) test_8u::$9 ? (byte) test_8u::i#1 != rangelast(0,5)
+  (byte) rem8u#38 ← phi( test_8u::@10/(byte) rem8u#47 )
+  (byte) test_8u::i#3 ← phi( test_8u::@10/(byte) test_8u::i#4 )
+  (byte*) print_char_cursor#98 ← phi( test_8u::@10/(byte*) print_char_cursor#4 )
+  (byte*) print_line_cursor#30 ← phi( test_8u::@10/(byte*) print_line_cursor#2 )
+  (byte*) print_line_cursor#11 ← (byte*) print_line_cursor#30
+  (byte*) print_char_cursor#35 ← (byte*) print_char_cursor#98
+  (byte) test_8u::i#1 ← (byte) test_8u::i#3 + rangenext(0,5)
+  (bool~) test_8u::$9 ← (byte) test_8u::i#1 != rangelast(0,5)
   if((bool~) test_8u::$9) goto test_8u::@1
   to:test_8u::@return
 test_8u::@return: scope:[test_8u]  from test_8u::@11
-  (byte*) print_line_cursor#31 ? phi( test_8u::@11/(byte*) print_line_cursor#11 )
-  (byte*) print_char_cursor#99 ? phi( test_8u::@11/(byte*) print_char_cursor#35 )
-  (byte) rem8u#27 ? phi( test_8u::@11/(byte) rem8u#38 )
-  (byte) rem8u#11 ? (byte) rem8u#27
-  (byte*) print_char_cursor#36 ? (byte*) print_char_cursor#99
-  (byte*) print_line_cursor#12 ? (byte*) print_line_cursor#31
+  (byte*) print_line_cursor#31 ← phi( test_8u::@11/(byte*) print_line_cursor#11 )
+  (byte*) print_char_cursor#99 ← phi( test_8u::@11/(byte*) print_char_cursor#35 )
+  (byte) rem8u#27 ← phi( test_8u::@11/(byte) rem8u#38 )
+  (byte) rem8u#11 ← (byte) rem8u#27
+  (byte*) print_char_cursor#36 ← (byte*) print_char_cursor#99
+  (byte*) print_line_cursor#12 ← (byte*) print_line_cursor#31
   return 
   to:@return
 test_16u: scope:[test_16u]  from main::@2
-  (byte*) print_line_cursor#84 ? phi( main::@2/(byte*) print_line_cursor#6 )
-  (byte*) print_char_cursor#153 ? phi( main::@2/(byte*) print_char_cursor#23 )
-  (word) rem16u#49 ? phi( main::@2/(word) rem16u#38 )
-  (word[]) test_16u::dividends#0 ? { (word/dword/signed dword) $ffff, (word/dword/signed dword) $ffff, (word/dword/signed dword) $ffff, (word/dword/signed dword) $ffff, (word/dword/signed dword) $ffff, (word/dword/signed dword) $ffff }
-  (word[]) test_16u::divisors#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 5, (byte/signed byte/word/signed word/dword/signed dword) 7, (byte/signed byte/word/signed word/dword/signed dword) $b, (byte/signed byte/word/signed word/dword/signed dword) $d, (byte/signed byte/word/signed word/dword/signed dword) $11, (byte/signed byte/word/signed word/dword/signed dword) $13 }
-  (byte) test_16u::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) print_line_cursor#84 ← phi( main::@2/(byte*) print_line_cursor#6 )
+  (byte*) print_char_cursor#153 ← phi( main::@2/(byte*) print_char_cursor#23 )
+  (word) rem16u#49 ← phi( main::@2/(word) rem16u#38 )
+  (word[]) test_16u::dividends#0 ← { (word/dword/signed dword) $ffff, (word/dword/signed dword) $ffff, (word/dword/signed dword) $ffff, (word/dword/signed dword) $ffff, (word/dword/signed dword) $ffff, (word/dword/signed dword) $ffff }
+  (word[]) test_16u::divisors#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 5, (byte/signed byte/word/signed word/dword/signed dword) 7, (byte/signed byte/word/signed word/dword/signed dword) $b, (byte/signed byte/word/signed word/dword/signed dword) $d, (byte/signed byte/word/signed word/dword/signed dword) $11, (byte/signed byte/word/signed word/dword/signed dword) $13 }
+  (byte) test_16u::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:test_16u::@1
 test_16u::@1: scope:[test_16u]  from test_16u test_16u::@11
-  (byte*) print_line_cursor#80 ? phi( test_16u/(byte*) print_line_cursor#84 test_16u::@11/(byte*) print_line_cursor#13 )
-  (byte*) print_char_cursor#147 ? phi( test_16u/(byte*) print_char_cursor#153 test_16u::@11/(byte*) print_char_cursor#44 )
-  (word) rem16u#40 ? phi( test_16u/(word) rem16u#49 test_16u::@11/(word) rem16u#42 )
-  (byte) test_16u::i#2 ? phi( test_16u/(byte) test_16u::i#0 test_16u::@11/(byte) test_16u::i#1 )
-  (word) test_16u::dividend#0 ? *((word[]) test_16u::dividends#0 + (byte) test_16u::i#2)
-  (word) test_16u::divisor#0 ? *((word[]) test_16u::divisors#0 + (byte) test_16u::i#2)
-  (word) div16u::dividend#0 ? (word) test_16u::dividend#0
-  (word) div16u::divisor#0 ? (word) test_16u::divisor#0
+  (byte*) print_line_cursor#80 ← phi( test_16u/(byte*) print_line_cursor#84 test_16u::@11/(byte*) print_line_cursor#13 )
+  (byte*) print_char_cursor#147 ← phi( test_16u/(byte*) print_char_cursor#153 test_16u::@11/(byte*) print_char_cursor#44 )
+  (word) rem16u#40 ← phi( test_16u/(word) rem16u#49 test_16u::@11/(word) rem16u#42 )
+  (byte) test_16u::i#2 ← phi( test_16u/(byte) test_16u::i#0 test_16u::@11/(byte) test_16u::i#1 )
+  (word) test_16u::dividend#0 ← *((word[]) test_16u::dividends#0 + (byte) test_16u::i#2)
+  (word) test_16u::divisor#0 ← *((word[]) test_16u::divisors#0 + (byte) test_16u::i#2)
+  (word) div16u::dividend#0 ← (word) test_16u::dividend#0
+  (word) div16u::divisor#0 ← (word) test_16u::divisor#0
   call div16u 
-  (word) div16u::return#2 ? (word) div16u::return#1
+  (word) div16u::return#2 ← (word) div16u::return#1
   to:test_16u::@3
 test_16u::@3: scope:[test_16u]  from test_16u::@1
-  (byte) test_16u::i#11 ? phi( test_16u::@1/(byte) test_16u::i#2 )
-  (byte*) print_line_cursor#76 ? phi( test_16u::@1/(byte*) print_line_cursor#80 )
-  (word) test_16u::divisor#3 ? phi( test_16u::@1/(word) test_16u::divisor#0 )
-  (byte*) print_char_cursor#139 ? phi( test_16u::@1/(byte*) print_char_cursor#147 )
-  (word) test_16u::dividend#1 ? phi( test_16u::@1/(word) test_16u::dividend#0 )
-  (word) rem16u#29 ? phi( test_16u::@1/(word) rem16u#4 )
-  (word) div16u::return#4 ? phi( test_16u::@1/(word) div16u::return#2 )
-  (word~) test_16u::$0 ? (word) div16u::return#4
-  (word) rem16u#12 ? (word) rem16u#29
-  (word) test_16u::res#0 ? (word~) test_16u::$0
-  (word) print_word::w#1 ? (word) test_16u::dividend#1
+  (byte) test_16u::i#11 ← phi( test_16u::@1/(byte) test_16u::i#2 )
+  (byte*) print_line_cursor#76 ← phi( test_16u::@1/(byte*) print_line_cursor#80 )
+  (word) test_16u::divisor#3 ← phi( test_16u::@1/(word) test_16u::divisor#0 )
+  (byte*) print_char_cursor#139 ← phi( test_16u::@1/(byte*) print_char_cursor#147 )
+  (word) test_16u::dividend#1 ← phi( test_16u::@1/(word) test_16u::dividend#0 )
+  (word) rem16u#29 ← phi( test_16u::@1/(word) rem16u#4 )
+  (word) div16u::return#4 ← phi( test_16u::@1/(word) div16u::return#2 )
+  (word~) test_16u::$0 ← (word) div16u::return#4
+  (word) rem16u#12 ← (word) rem16u#29
+  (word) test_16u::res#0 ← (word~) test_16u::$0
+  (word) print_word::w#1 ← (word) test_16u::dividend#1
   call print_word 
   to:test_16u::@4
 test_16u::@4: scope:[test_16u]  from test_16u::@3
-  (byte) test_16u::i#10 ? phi( test_16u::@3/(byte) test_16u::i#11 )
-  (byte*) print_line_cursor#72 ? phi( test_16u::@3/(byte*) print_line_cursor#76 )
-  (word) rem16u#65 ? phi( test_16u::@3/(word) rem16u#12 )
-  (word) test_16u::res#4 ? phi( test_16u::@3/(word) test_16u::res#0 )
-  (word) test_16u::divisor#2 ? phi( test_16u::@3/(word) test_16u::divisor#3 )
-  (byte*) print_char_cursor#100 ? phi( test_16u::@3/(byte*) print_char_cursor#14 )
-  (byte*) print_char_cursor#37 ? (byte*) print_char_cursor#100
-  (byte*) print_str::str#4 ? (const string) test_16u::str
+  (byte) test_16u::i#10 ← phi( test_16u::@3/(byte) test_16u::i#11 )
+  (byte*) print_line_cursor#72 ← phi( test_16u::@3/(byte*) print_line_cursor#76 )
+  (word) rem16u#65 ← phi( test_16u::@3/(word) rem16u#12 )
+  (word) test_16u::res#4 ← phi( test_16u::@3/(word) test_16u::res#0 )
+  (word) test_16u::divisor#2 ← phi( test_16u::@3/(word) test_16u::divisor#3 )
+  (byte*) print_char_cursor#100 ← phi( test_16u::@3/(byte*) print_char_cursor#14 )
+  (byte*) print_char_cursor#37 ← (byte*) print_char_cursor#100
+  (byte*) print_str::str#4 ← (const string) test_16u::str
   call print_str 
   to:test_16u::@5
 test_16u::@5: scope:[test_16u]  from test_16u::@4
-  (byte) test_16u::i#9 ? phi( test_16u::@4/(byte) test_16u::i#10 )
-  (byte*) print_line_cursor#68 ? phi( test_16u::@4/(byte*) print_line_cursor#72 )
-  (word) rem16u#62 ? phi( test_16u::@4/(word) rem16u#65 )
-  (word) test_16u::res#3 ? phi( test_16u::@4/(word) test_16u::res#4 )
-  (word) test_16u::divisor#1 ? phi( test_16u::@4/(word) test_16u::divisor#2 )
-  (byte*) print_char_cursor#101 ? phi( test_16u::@4/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#38 ? (byte*) print_char_cursor#101
-  (word) print_word::w#2 ? (word) test_16u::divisor#1
+  (byte) test_16u::i#9 ← phi( test_16u::@4/(byte) test_16u::i#10 )
+  (byte*) print_line_cursor#68 ← phi( test_16u::@4/(byte*) print_line_cursor#72 )
+  (word) rem16u#62 ← phi( test_16u::@4/(word) rem16u#65 )
+  (word) test_16u::res#3 ← phi( test_16u::@4/(word) test_16u::res#4 )
+  (word) test_16u::divisor#1 ← phi( test_16u::@4/(word) test_16u::divisor#2 )
+  (byte*) print_char_cursor#101 ← phi( test_16u::@4/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#38 ← (byte*) print_char_cursor#101
+  (word) print_word::w#2 ← (word) test_16u::divisor#1
   call print_word 
   to:test_16u::@6
 test_16u::@6: scope:[test_16u]  from test_16u::@5
-  (byte) test_16u::i#8 ? phi( test_16u::@5/(byte) test_16u::i#9 )
-  (byte*) print_line_cursor#63 ? phi( test_16u::@5/(byte*) print_line_cursor#68 )
-  (word) rem16u#58 ? phi( test_16u::@5/(word) rem16u#62 )
-  (word) test_16u::res#2 ? phi( test_16u::@5/(word) test_16u::res#3 )
-  (byte*) print_char_cursor#102 ? phi( test_16u::@5/(byte*) print_char_cursor#14 )
-  (byte*) print_char_cursor#39 ? (byte*) print_char_cursor#102
-  (byte*) print_str::str#5 ? (const string) test_16u::str1
+  (byte) test_16u::i#8 ← phi( test_16u::@5/(byte) test_16u::i#9 )
+  (byte*) print_line_cursor#63 ← phi( test_16u::@5/(byte*) print_line_cursor#68 )
+  (word) rem16u#58 ← phi( test_16u::@5/(word) rem16u#62 )
+  (word) test_16u::res#2 ← phi( test_16u::@5/(word) test_16u::res#3 )
+  (byte*) print_char_cursor#102 ← phi( test_16u::@5/(byte*) print_char_cursor#14 )
+  (byte*) print_char_cursor#39 ← (byte*) print_char_cursor#102
+  (byte*) print_str::str#5 ← (const string) test_16u::str1
   call print_str 
   to:test_16u::@7
 test_16u::@7: scope:[test_16u]  from test_16u::@6
-  (byte) test_16u::i#7 ? phi( test_16u::@6/(byte) test_16u::i#8 )
-  (byte*) print_line_cursor#58 ? phi( test_16u::@6/(byte*) print_line_cursor#63 )
-  (word) rem16u#50 ? phi( test_16u::@6/(word) rem16u#58 )
-  (word) test_16u::res#1 ? phi( test_16u::@6/(word) test_16u::res#2 )
-  (byte*) print_char_cursor#103 ? phi( test_16u::@6/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#40 ? (byte*) print_char_cursor#103
-  (word) print_word::w#3 ? (word) test_16u::res#1
+  (byte) test_16u::i#7 ← phi( test_16u::@6/(byte) test_16u::i#8 )
+  (byte*) print_line_cursor#58 ← phi( test_16u::@6/(byte*) print_line_cursor#63 )
+  (word) rem16u#50 ← phi( test_16u::@6/(word) rem16u#58 )
+  (word) test_16u::res#1 ← phi( test_16u::@6/(word) test_16u::res#2 )
+  (byte*) print_char_cursor#103 ← phi( test_16u::@6/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#40 ← (byte*) print_char_cursor#103
+  (word) print_word::w#3 ← (word) test_16u::res#1
   call print_word 
   to:test_16u::@8
 test_16u::@8: scope:[test_16u]  from test_16u::@7
-  (byte) test_16u::i#6 ? phi( test_16u::@7/(byte) test_16u::i#7 )
-  (byte*) print_line_cursor#53 ? phi( test_16u::@7/(byte*) print_line_cursor#58 )
-  (word) rem16u#41 ? phi( test_16u::@7/(word) rem16u#50 )
-  (byte*) print_char_cursor#104 ? phi( test_16u::@7/(byte*) print_char_cursor#14 )
-  (byte*) print_char_cursor#41 ? (byte*) print_char_cursor#104
-  (byte*) print_str::str#6 ? (const string) test_16u::str2
+  (byte) test_16u::i#6 ← phi( test_16u::@7/(byte) test_16u::i#7 )
+  (byte*) print_line_cursor#53 ← phi( test_16u::@7/(byte*) print_line_cursor#58 )
+  (word) rem16u#41 ← phi( test_16u::@7/(word) rem16u#50 )
+  (byte*) print_char_cursor#104 ← phi( test_16u::@7/(byte*) print_char_cursor#14 )
+  (byte*) print_char_cursor#41 ← (byte*) print_char_cursor#104
+  (byte*) print_str::str#6 ← (const string) test_16u::str2
   call print_str 
   to:test_16u::@9
 test_16u::@9: scope:[test_16u]  from test_16u::@8
-  (byte) test_16u::i#5 ? phi( test_16u::@8/(byte) test_16u::i#6 )
-  (byte*) print_line_cursor#47 ? phi( test_16u::@8/(byte*) print_line_cursor#53 )
-  (word) rem16u#30 ? phi( test_16u::@8/(word) rem16u#41 )
-  (byte*) print_char_cursor#105 ? phi( test_16u::@8/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#42 ? (byte*) print_char_cursor#105
-  (word) print_word::w#4 ? (word) rem16u#30
+  (byte) test_16u::i#5 ← phi( test_16u::@8/(byte) test_16u::i#6 )
+  (byte*) print_line_cursor#47 ← phi( test_16u::@8/(byte*) print_line_cursor#53 )
+  (word) rem16u#30 ← phi( test_16u::@8/(word) rem16u#41 )
+  (byte*) print_char_cursor#105 ← phi( test_16u::@8/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#42 ← (byte*) print_char_cursor#105
+  (word) print_word::w#4 ← (word) rem16u#30
   call print_word 
   to:test_16u::@10
 test_16u::@10: scope:[test_16u]  from test_16u::@9
-  (word) rem16u#51 ? phi( test_16u::@9/(word) rem16u#30 )
-  (byte) test_16u::i#4 ? phi( test_16u::@9/(byte) test_16u::i#5 )
-  (byte*) print_line_cursor#42 ? phi( test_16u::@9/(byte*) print_line_cursor#47 )
-  (byte*) print_char_cursor#106 ? phi( test_16u::@9/(byte*) print_char_cursor#14 )
-  (byte*) print_char_cursor#43 ? (byte*) print_char_cursor#106
+  (word) rem16u#51 ← phi( test_16u::@9/(word) rem16u#30 )
+  (byte) test_16u::i#4 ← phi( test_16u::@9/(byte) test_16u::i#5 )
+  (byte*) print_line_cursor#42 ← phi( test_16u::@9/(byte*) print_line_cursor#47 )
+  (byte*) print_char_cursor#106 ← phi( test_16u::@9/(byte*) print_char_cursor#14 )
+  (byte*) print_char_cursor#43 ← (byte*) print_char_cursor#106
   call print_ln 
   to:test_16u::@11
 test_16u::@11: scope:[test_16u]  from test_16u::@10
-  (word) rem16u#42 ? phi( test_16u::@10/(word) rem16u#51 )
-  (byte) test_16u::i#3 ? phi( test_16u::@10/(byte) test_16u::i#4 )
-  (byte*) print_char_cursor#107 ? phi( test_16u::@10/(byte*) print_char_cursor#4 )
-  (byte*) print_line_cursor#32 ? phi( test_16u::@10/(byte*) print_line_cursor#2 )
-  (byte*) print_line_cursor#13 ? (byte*) print_line_cursor#32
-  (byte*) print_char_cursor#44 ? (byte*) print_char_cursor#107
-  (byte/signed word/word/dword/signed dword~) test_16u::$9 ? (byte) test_16u::i#3 + (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) test_16u::i#1 ? (byte/signed word/word/dword/signed dword~) test_16u::$9
-  (bool~) test_16u::$10 ? (byte) test_16u::i#1 != (byte/signed byte/word/signed word/dword/signed dword) $c
+  (word) rem16u#42 ← phi( test_16u::@10/(word) rem16u#51 )
+  (byte) test_16u::i#3 ← phi( test_16u::@10/(byte) test_16u::i#4 )
+  (byte*) print_char_cursor#107 ← phi( test_16u::@10/(byte*) print_char_cursor#4 )
+  (byte*) print_line_cursor#32 ← phi( test_16u::@10/(byte*) print_line_cursor#2 )
+  (byte*) print_line_cursor#13 ← (byte*) print_line_cursor#32
+  (byte*) print_char_cursor#44 ← (byte*) print_char_cursor#107
+  (byte/signed word/word/dword/signed dword~) test_16u::$9 ← (byte) test_16u::i#3 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) test_16u::i#1 ← (byte/signed word/word/dword/signed dword~) test_16u::$9
+  (bool~) test_16u::$10 ← (byte) test_16u::i#1 != (byte/signed byte/word/signed word/dword/signed dword) $c
   if((bool~) test_16u::$10) goto test_16u::@1
   to:test_16u::@return
 test_16u::@return: scope:[test_16u]  from test_16u::@11
-  (byte*) print_line_cursor#33 ? phi( test_16u::@11/(byte*) print_line_cursor#13 )
-  (byte*) print_char_cursor#108 ? phi( test_16u::@11/(byte*) print_char_cursor#44 )
-  (word) rem16u#31 ? phi( test_16u::@11/(word) rem16u#42 )
-  (word) rem16u#13 ? (word) rem16u#31
-  (byte*) print_char_cursor#45 ? (byte*) print_char_cursor#108
-  (byte*) print_line_cursor#14 ? (byte*) print_line_cursor#33
+  (byte*) print_line_cursor#33 ← phi( test_16u::@11/(byte*) print_line_cursor#13 )
+  (byte*) print_char_cursor#108 ← phi( test_16u::@11/(byte*) print_char_cursor#44 )
+  (word) rem16u#31 ← phi( test_16u::@11/(word) rem16u#42 )
+  (word) rem16u#13 ← (word) rem16u#31
+  (byte*) print_char_cursor#45 ← (byte*) print_char_cursor#108
+  (byte*) print_line_cursor#14 ← (byte*) print_line_cursor#33
   return 
   to:@return
 test_8s: scope:[test_8s]  from main::@3
-  (byte*) print_line_cursor#85 ? phi( main::@3/(byte*) print_line_cursor#7 )
-  (byte*) print_char_cursor#154 ? phi( main::@3/(byte*) print_char_cursor#24 )
-  (signed byte) rem8s#23 ? phi( main::@3/(signed byte) rem8s#16 )
-  (byte) rem8u#48 ? phi( main::@3/(byte) rem8u#34 )
-  (signed byte/signed word/signed dword~) test_8s::$0 ? - (byte/signed byte/word/signed word/dword/signed dword) $7f
-  (signed byte/signed word/signed dword~) test_8s::$1 ? - (byte/signed byte/word/signed word/dword/signed dword) $7f
-  (signed byte[]) test_8s::dividends#0 ? { (byte/signed byte/word/signed word/dword/signed dword) $7f, (signed byte/signed word/signed dword~) test_8s::$0, (signed byte/signed word/signed dword~) test_8s::$1, (byte/signed byte/word/signed word/dword/signed dword) $7f, (byte/signed byte/word/signed word/dword/signed dword) $7f, (byte/signed byte/word/signed word/dword/signed dword) $7f }
-  (signed byte/signed word/signed dword~) test_8s::$2 ? - (byte/signed byte/word/signed word/dword/signed dword) $b
-  (signed byte/signed word/signed dword~) test_8s::$3 ? - (byte/signed byte/word/signed word/dword/signed dword) $d
-  (signed byte[]) test_8s::divisors#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 5, (byte/signed byte/word/signed word/dword/signed dword) 7, (signed byte/signed word/signed dword~) test_8s::$2, (signed byte/signed word/signed dword~) test_8s::$3, (byte/signed byte/word/signed word/dword/signed dword) $11, (byte/signed byte/word/signed word/dword/signed dword) $13 }
-  (byte) test_8s::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) print_line_cursor#85 ← phi( main::@3/(byte*) print_line_cursor#7 )
+  (byte*) print_char_cursor#154 ← phi( main::@3/(byte*) print_char_cursor#24 )
+  (signed byte) rem8s#23 ← phi( main::@3/(signed byte) rem8s#16 )
+  (byte) rem8u#48 ← phi( main::@3/(byte) rem8u#34 )
+  (signed byte/signed word/signed dword~) test_8s::$0 ← - (byte/signed byte/word/signed word/dword/signed dword) $7f
+  (signed byte/signed word/signed dword~) test_8s::$1 ← - (byte/signed byte/word/signed word/dword/signed dword) $7f
+  (signed byte[]) test_8s::dividends#0 ← { (byte/signed byte/word/signed word/dword/signed dword) $7f, (signed byte/signed word/signed dword~) test_8s::$0, (signed byte/signed word/signed dword~) test_8s::$1, (byte/signed byte/word/signed word/dword/signed dword) $7f, (byte/signed byte/word/signed word/dword/signed dword) $7f, (byte/signed byte/word/signed word/dword/signed dword) $7f }
+  (signed byte/signed word/signed dword~) test_8s::$2 ← - (byte/signed byte/word/signed word/dword/signed dword) $b
+  (signed byte/signed word/signed dword~) test_8s::$3 ← - (byte/signed byte/word/signed word/dword/signed dword) $d
+  (signed byte[]) test_8s::divisors#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 5, (byte/signed byte/word/signed word/dword/signed dword) 7, (signed byte/signed word/signed dword~) test_8s::$2, (signed byte/signed word/signed dword~) test_8s::$3, (byte/signed byte/word/signed word/dword/signed dword) $11, (byte/signed byte/word/signed word/dword/signed dword) $13 }
+  (byte) test_8s::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:test_8s::@1
 test_8s::@1: scope:[test_8s]  from test_8s test_8s::@11
-  (byte*) print_line_cursor#81 ? phi( test_8s/(byte*) print_line_cursor#85 test_8s::@11/(byte*) print_line_cursor#15 )
-  (byte*) print_char_cursor#148 ? phi( test_8s/(byte*) print_char_cursor#154 test_8s::@11/(byte*) print_char_cursor#53 )
-  (signed byte) rem8s#18 ? phi( test_8s/(signed byte) rem8s#23 test_8s::@11/(signed byte) rem8s#20 )
-  (byte) rem8u#39 ? phi( test_8s/(byte) rem8u#48 test_8s::@11/(byte) rem8u#40 )
-  (byte) test_8s::i#2 ? phi( test_8s/(byte) test_8s::i#0 test_8s::@11/(byte) test_8s::i#1 )
-  (signed byte) test_8s::dividend#0 ? *((signed byte[]) test_8s::dividends#0 + (byte) test_8s::i#2)
-  (signed byte) test_8s::divisor#0 ? *((signed byte[]) test_8s::divisors#0 + (byte) test_8s::i#2)
-  (signed byte) div8s::dividend#0 ? (signed byte) test_8s::dividend#0
-  (signed byte) div8s::divisor#0 ? (signed byte) test_8s::divisor#0
+  (byte*) print_line_cursor#81 ← phi( test_8s/(byte*) print_line_cursor#85 test_8s::@11/(byte*) print_line_cursor#15 )
+  (byte*) print_char_cursor#148 ← phi( test_8s/(byte*) print_char_cursor#154 test_8s::@11/(byte*) print_char_cursor#53 )
+  (signed byte) rem8s#18 ← phi( test_8s/(signed byte) rem8s#23 test_8s::@11/(signed byte) rem8s#20 )
+  (byte) rem8u#39 ← phi( test_8s/(byte) rem8u#48 test_8s::@11/(byte) rem8u#40 )
+  (byte) test_8s::i#2 ← phi( test_8s/(byte) test_8s::i#0 test_8s::@11/(byte) test_8s::i#1 )
+  (signed byte) test_8s::dividend#0 ← *((signed byte[]) test_8s::dividends#0 + (byte) test_8s::i#2)
+  (signed byte) test_8s::divisor#0 ← *((signed byte[]) test_8s::divisors#0 + (byte) test_8s::i#2)
+  (signed byte) div8s::dividend#0 ← (signed byte) test_8s::dividend#0
+  (signed byte) div8s::divisor#0 ← (signed byte) test_8s::divisor#0
   call div8s 
-  (signed byte) div8s::return#3 ? (signed byte) div8s::return#2
+  (signed byte) div8s::return#3 ← (signed byte) div8s::return#2
   to:test_8s::@3
 test_8s::@3: scope:[test_8s]  from test_8s::@1
-  (byte) test_8s::i#11 ? phi( test_8s::@1/(byte) test_8s::i#2 )
-  (byte*) print_line_cursor#77 ? phi( test_8s::@1/(byte*) print_line_cursor#81 )
-  (signed byte) test_8s::divisor#3 ? phi( test_8s::@1/(signed byte) test_8s::divisor#0 )
-  (byte*) print_char_cursor#140 ? phi( test_8s::@1/(byte*) print_char_cursor#148 )
-  (signed byte) test_8s::dividend#1 ? phi( test_8s::@1/(signed byte) test_8s::dividend#0 )
-  (signed byte) rem8s#12 ? phi( test_8s::@1/(signed byte) rem8s#3 )
-  (byte) rem8u#28 ? phi( test_8s::@1/(byte) rem8u#6 )
-  (signed byte) div8s::return#5 ? phi( test_8s::@1/(signed byte) div8s::return#3 )
-  (signed byte~) test_8s::$4 ? (signed byte) div8s::return#5
-  (byte) rem8u#12 ? (byte) rem8u#28
-  (signed byte) rem8s#6 ? (signed byte) rem8s#12
-  (signed byte) test_8s::res#0 ? (signed byte~) test_8s::$4
-  (signed byte) print_sbyte::b#1 ? (signed byte) test_8s::dividend#1
+  (byte) test_8s::i#11 ← phi( test_8s::@1/(byte) test_8s::i#2 )
+  (byte*) print_line_cursor#77 ← phi( test_8s::@1/(byte*) print_line_cursor#81 )
+  (signed byte) test_8s::divisor#3 ← phi( test_8s::@1/(signed byte) test_8s::divisor#0 )
+  (byte*) print_char_cursor#140 ← phi( test_8s::@1/(byte*) print_char_cursor#148 )
+  (signed byte) test_8s::dividend#1 ← phi( test_8s::@1/(signed byte) test_8s::dividend#0 )
+  (signed byte) rem8s#12 ← phi( test_8s::@1/(signed byte) rem8s#3 )
+  (byte) rem8u#28 ← phi( test_8s::@1/(byte) rem8u#6 )
+  (signed byte) div8s::return#5 ← phi( test_8s::@1/(signed byte) div8s::return#3 )
+  (signed byte~) test_8s::$4 ← (signed byte) div8s::return#5
+  (byte) rem8u#12 ← (byte) rem8u#28
+  (signed byte) rem8s#6 ← (signed byte) rem8s#12
+  (signed byte) test_8s::res#0 ← (signed byte~) test_8s::$4
+  (signed byte) print_sbyte::b#1 ← (signed byte) test_8s::dividend#1
   call print_sbyte 
   to:test_8s::@4
 test_8s::@4: scope:[test_8s]  from test_8s::@3
-  (byte) rem8u#65 ? phi( test_8s::@3/(byte) rem8u#12 )
-  (byte) test_8s::i#10 ? phi( test_8s::@3/(byte) test_8s::i#11 )
-  (byte*) print_line_cursor#73 ? phi( test_8s::@3/(byte*) print_line_cursor#77 )
-  (signed byte) rem8s#31 ? phi( test_8s::@3/(signed byte) rem8s#6 )
-  (signed byte) test_8s::res#4 ? phi( test_8s::@3/(signed byte) test_8s::res#0 )
-  (signed byte) test_8s::divisor#2 ? phi( test_8s::@3/(signed byte) test_8s::divisor#3 )
-  (byte*) print_char_cursor#109 ? phi( test_8s::@3/(byte*) print_char_cursor#11 )
-  (byte*) print_char_cursor#46 ? (byte*) print_char_cursor#109
-  (byte*) print_str::str#7 ? (const string) test_8s::str
+  (byte) rem8u#65 ← phi( test_8s::@3/(byte) rem8u#12 )
+  (byte) test_8s::i#10 ← phi( test_8s::@3/(byte) test_8s::i#11 )
+  (byte*) print_line_cursor#73 ← phi( test_8s::@3/(byte*) print_line_cursor#77 )
+  (signed byte) rem8s#31 ← phi( test_8s::@3/(signed byte) rem8s#6 )
+  (signed byte) test_8s::res#4 ← phi( test_8s::@3/(signed byte) test_8s::res#0 )
+  (signed byte) test_8s::divisor#2 ← phi( test_8s::@3/(signed byte) test_8s::divisor#3 )
+  (byte*) print_char_cursor#109 ← phi( test_8s::@3/(byte*) print_char_cursor#11 )
+  (byte*) print_char_cursor#46 ← (byte*) print_char_cursor#109
+  (byte*) print_str::str#7 ← (const string) test_8s::str
   call print_str 
   to:test_8s::@5
 test_8s::@5: scope:[test_8s]  from test_8s::@4
-  (byte) rem8u#64 ? phi( test_8s::@4/(byte) rem8u#65 )
-  (byte) test_8s::i#9 ? phi( test_8s::@4/(byte) test_8s::i#10 )
-  (byte*) print_line_cursor#69 ? phi( test_8s::@4/(byte*) print_line_cursor#73 )
-  (signed byte) rem8s#30 ? phi( test_8s::@4/(signed byte) rem8s#31 )
-  (signed byte) test_8s::res#3 ? phi( test_8s::@4/(signed byte) test_8s::res#4 )
-  (signed byte) test_8s::divisor#1 ? phi( test_8s::@4/(signed byte) test_8s::divisor#2 )
-  (byte*) print_char_cursor#110 ? phi( test_8s::@4/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#47 ? (byte*) print_char_cursor#110
-  (signed byte) print_sbyte::b#2 ? (signed byte) test_8s::divisor#1
+  (byte) rem8u#64 ← phi( test_8s::@4/(byte) rem8u#65 )
+  (byte) test_8s::i#9 ← phi( test_8s::@4/(byte) test_8s::i#10 )
+  (byte*) print_line_cursor#69 ← phi( test_8s::@4/(byte*) print_line_cursor#73 )
+  (signed byte) rem8s#30 ← phi( test_8s::@4/(signed byte) rem8s#31 )
+  (signed byte) test_8s::res#3 ← phi( test_8s::@4/(signed byte) test_8s::res#4 )
+  (signed byte) test_8s::divisor#1 ← phi( test_8s::@4/(signed byte) test_8s::divisor#2 )
+  (byte*) print_char_cursor#110 ← phi( test_8s::@4/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#47 ← (byte*) print_char_cursor#110
+  (signed byte) print_sbyte::b#2 ← (signed byte) test_8s::divisor#1
   call print_sbyte 
   to:test_8s::@6
 test_8s::@6: scope:[test_8s]  from test_8s::@5
-  (byte) rem8u#63 ? phi( test_8s::@5/(byte) rem8u#64 )
-  (byte) test_8s::i#8 ? phi( test_8s::@5/(byte) test_8s::i#9 )
-  (byte*) print_line_cursor#64 ? phi( test_8s::@5/(byte*) print_line_cursor#69 )
-  (signed byte) rem8s#28 ? phi( test_8s::@5/(signed byte) rem8s#30 )
-  (signed byte) test_8s::res#2 ? phi( test_8s::@5/(signed byte) test_8s::res#3 )
-  (byte*) print_char_cursor#111 ? phi( test_8s::@5/(byte*) print_char_cursor#11 )
-  (byte*) print_char_cursor#48 ? (byte*) print_char_cursor#111
-  (byte*) print_str::str#8 ? (const string) test_8s::str1
+  (byte) rem8u#63 ← phi( test_8s::@5/(byte) rem8u#64 )
+  (byte) test_8s::i#8 ← phi( test_8s::@5/(byte) test_8s::i#9 )
+  (byte*) print_line_cursor#64 ← phi( test_8s::@5/(byte*) print_line_cursor#69 )
+  (signed byte) rem8s#28 ← phi( test_8s::@5/(signed byte) rem8s#30 )
+  (signed byte) test_8s::res#2 ← phi( test_8s::@5/(signed byte) test_8s::res#3 )
+  (byte*) print_char_cursor#111 ← phi( test_8s::@5/(byte*) print_char_cursor#11 )
+  (byte*) print_char_cursor#48 ← (byte*) print_char_cursor#111
+  (byte*) print_str::str#8 ← (const string) test_8s::str1
   call print_str 
   to:test_8s::@7
 test_8s::@7: scope:[test_8s]  from test_8s::@6
-  (byte) rem8u#62 ? phi( test_8s::@6/(byte) rem8u#63 )
-  (byte) test_8s::i#7 ? phi( test_8s::@6/(byte) test_8s::i#8 )
-  (byte*) print_line_cursor#59 ? phi( test_8s::@6/(byte*) print_line_cursor#64 )
-  (signed byte) rem8s#24 ? phi( test_8s::@6/(signed byte) rem8s#28 )
-  (signed byte) test_8s::res#1 ? phi( test_8s::@6/(signed byte) test_8s::res#2 )
-  (byte*) print_char_cursor#112 ? phi( test_8s::@6/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#49 ? (byte*) print_char_cursor#112
-  (signed byte) print_sbyte::b#3 ? (signed byte) test_8s::res#1
+  (byte) rem8u#62 ← phi( test_8s::@6/(byte) rem8u#63 )
+  (byte) test_8s::i#7 ← phi( test_8s::@6/(byte) test_8s::i#8 )
+  (byte*) print_line_cursor#59 ← phi( test_8s::@6/(byte*) print_line_cursor#64 )
+  (signed byte) rem8s#24 ← phi( test_8s::@6/(signed byte) rem8s#28 )
+  (signed byte) test_8s::res#1 ← phi( test_8s::@6/(signed byte) test_8s::res#2 )
+  (byte*) print_char_cursor#112 ← phi( test_8s::@6/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#49 ← (byte*) print_char_cursor#112
+  (signed byte) print_sbyte::b#3 ← (signed byte) test_8s::res#1
   call print_sbyte 
   to:test_8s::@8
 test_8s::@8: scope:[test_8s]  from test_8s::@7
-  (byte) rem8u#59 ? phi( test_8s::@7/(byte) rem8u#62 )
-  (byte) test_8s::i#6 ? phi( test_8s::@7/(byte) test_8s::i#7 )
-  (byte*) print_line_cursor#54 ? phi( test_8s::@7/(byte*) print_line_cursor#59 )
-  (signed byte) rem8s#19 ? phi( test_8s::@7/(signed byte) rem8s#24 )
-  (byte*) print_char_cursor#113 ? phi( test_8s::@7/(byte*) print_char_cursor#11 )
-  (byte*) print_char_cursor#50 ? (byte*) print_char_cursor#113
-  (byte*) print_str::str#9 ? (const string) test_8s::str2
+  (byte) rem8u#59 ← phi( test_8s::@7/(byte) rem8u#62 )
+  (byte) test_8s::i#6 ← phi( test_8s::@7/(byte) test_8s::i#7 )
+  (byte*) print_line_cursor#54 ← phi( test_8s::@7/(byte*) print_line_cursor#59 )
+  (signed byte) rem8s#19 ← phi( test_8s::@7/(signed byte) rem8s#24 )
+  (byte*) print_char_cursor#113 ← phi( test_8s::@7/(byte*) print_char_cursor#11 )
+  (byte*) print_char_cursor#50 ← (byte*) print_char_cursor#113
+  (byte*) print_str::str#9 ← (const string) test_8s::str2
   call print_str 
   to:test_8s::@9
 test_8s::@9: scope:[test_8s]  from test_8s::@8
-  (byte) rem8u#54 ? phi( test_8s::@8/(byte) rem8u#59 )
-  (byte) test_8s::i#5 ? phi( test_8s::@8/(byte) test_8s::i#6 )
-  (byte*) print_line_cursor#48 ? phi( test_8s::@8/(byte*) print_line_cursor#54 )
-  (signed byte) rem8s#13 ? phi( test_8s::@8/(signed byte) rem8s#19 )
-  (byte*) print_char_cursor#114 ? phi( test_8s::@8/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#51 ? (byte*) print_char_cursor#114
-  (signed byte) print_sbyte::b#4 ? (signed byte) rem8s#13
+  (byte) rem8u#54 ← phi( test_8s::@8/(byte) rem8u#59 )
+  (byte) test_8s::i#5 ← phi( test_8s::@8/(byte) test_8s::i#6 )
+  (byte*) print_line_cursor#48 ← phi( test_8s::@8/(byte*) print_line_cursor#54 )
+  (signed byte) rem8s#13 ← phi( test_8s::@8/(signed byte) rem8s#19 )
+  (byte*) print_char_cursor#114 ← phi( test_8s::@8/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#51 ← (byte*) print_char_cursor#114
+  (signed byte) print_sbyte::b#4 ← (signed byte) rem8s#13
   call print_sbyte 
   to:test_8s::@10
 test_8s::@10: scope:[test_8s]  from test_8s::@9
-  (signed byte) rem8s#25 ? phi( test_8s::@9/(signed byte) rem8s#13 )
-  (byte) rem8u#49 ? phi( test_8s::@9/(byte) rem8u#54 )
-  (byte) test_8s::i#4 ? phi( test_8s::@9/(byte) test_8s::i#5 )
-  (byte*) print_line_cursor#43 ? phi( test_8s::@9/(byte*) print_line_cursor#48 )
-  (byte*) print_char_cursor#115 ? phi( test_8s::@9/(byte*) print_char_cursor#11 )
-  (byte*) print_char_cursor#52 ? (byte*) print_char_cursor#115
+  (signed byte) rem8s#25 ← phi( test_8s::@9/(signed byte) rem8s#13 )
+  (byte) rem8u#49 ← phi( test_8s::@9/(byte) rem8u#54 )
+  (byte) test_8s::i#4 ← phi( test_8s::@9/(byte) test_8s::i#5 )
+  (byte*) print_line_cursor#43 ← phi( test_8s::@9/(byte*) print_line_cursor#48 )
+  (byte*) print_char_cursor#115 ← phi( test_8s::@9/(byte*) print_char_cursor#11 )
+  (byte*) print_char_cursor#52 ← (byte*) print_char_cursor#115
   call print_ln 
   to:test_8s::@11
 test_8s::@11: scope:[test_8s]  from test_8s::@10
-  (signed byte) rem8s#20 ? phi( test_8s::@10/(signed byte) rem8s#25 )
-  (byte) rem8u#40 ? phi( test_8s::@10/(byte) rem8u#49 )
-  (byte) test_8s::i#3 ? phi( test_8s::@10/(byte) test_8s::i#4 )
-  (byte*) print_char_cursor#116 ? phi( test_8s::@10/(byte*) print_char_cursor#4 )
-  (byte*) print_line_cursor#34 ? phi( test_8s::@10/(byte*) print_line_cursor#2 )
-  (byte*) print_line_cursor#15 ? (byte*) print_line_cursor#34
-  (byte*) print_char_cursor#53 ? (byte*) print_char_cursor#116
-  (byte) test_8s::i#1 ? (byte) test_8s::i#3 + rangenext(0,5)
-  (bool~) test_8s::$13 ? (byte) test_8s::i#1 != rangelast(0,5)
+  (signed byte) rem8s#20 ← phi( test_8s::@10/(signed byte) rem8s#25 )
+  (byte) rem8u#40 ← phi( test_8s::@10/(byte) rem8u#49 )
+  (byte) test_8s::i#3 ← phi( test_8s::@10/(byte) test_8s::i#4 )
+  (byte*) print_char_cursor#116 ← phi( test_8s::@10/(byte*) print_char_cursor#4 )
+  (byte*) print_line_cursor#34 ← phi( test_8s::@10/(byte*) print_line_cursor#2 )
+  (byte*) print_line_cursor#15 ← (byte*) print_line_cursor#34
+  (byte*) print_char_cursor#53 ← (byte*) print_char_cursor#116
+  (byte) test_8s::i#1 ← (byte) test_8s::i#3 + rangenext(0,5)
+  (bool~) test_8s::$13 ← (byte) test_8s::i#1 != rangelast(0,5)
   if((bool~) test_8s::$13) goto test_8s::@1
   to:test_8s::@return
 test_8s::@return: scope:[test_8s]  from test_8s::@11
-  (byte*) print_line_cursor#35 ? phi( test_8s::@11/(byte*) print_line_cursor#15 )
-  (byte*) print_char_cursor#117 ? phi( test_8s::@11/(byte*) print_char_cursor#53 )
-  (signed byte) rem8s#14 ? phi( test_8s::@11/(signed byte) rem8s#20 )
-  (byte) rem8u#29 ? phi( test_8s::@11/(byte) rem8u#40 )
-  (byte) rem8u#13 ? (byte) rem8u#29
-  (signed byte) rem8s#7 ? (signed byte) rem8s#14
-  (byte*) print_char_cursor#54 ? (byte*) print_char_cursor#117
-  (byte*) print_line_cursor#16 ? (byte*) print_line_cursor#35
+  (byte*) print_line_cursor#35 ← phi( test_8s::@11/(byte*) print_line_cursor#15 )
+  (byte*) print_char_cursor#117 ← phi( test_8s::@11/(byte*) print_char_cursor#53 )
+  (signed byte) rem8s#14 ← phi( test_8s::@11/(signed byte) rem8s#20 )
+  (byte) rem8u#29 ← phi( test_8s::@11/(byte) rem8u#40 )
+  (byte) rem8u#13 ← (byte) rem8u#29
+  (signed byte) rem8s#7 ← (signed byte) rem8s#14
+  (byte*) print_char_cursor#54 ← (byte*) print_char_cursor#117
+  (byte*) print_line_cursor#16 ← (byte*) print_line_cursor#35
   return 
   to:@return
 test_16s: scope:[test_16s]  from main::@4
-  (byte*) print_line_cursor#86 ? phi( main::@4/(byte*) print_line_cursor#8 )
-  (byte*) print_char_cursor#155 ? phi( main::@4/(byte*) print_char_cursor#25 )
-  (signed word) rem16s#27 ? phi( main::@4/(signed word) rem16s#21 )
-  (word) rem16u#52 ? phi( main::@4/(word) rem16u#39 )
-  (signed word/signed dword~) test_16s::$0 ? - (word/signed word/dword/signed dword) $7fff
-  (signed word/signed dword~) test_16s::$1 ? - (word/signed word/dword/signed dword) $7fff
-  (signed word/signed dword~) test_16s::$2 ? - (word/signed word/dword/signed dword) $7fff
-  (signed word[]) test_16s::dividends#0 ? { (word/signed word/dword/signed dword) $7fff, (word/signed word/dword/signed dword) $7fff, (signed word/signed dword~) test_16s::$0, (signed word/signed dword~) test_16s::$1, (word/signed word/dword/signed dword) $7fff, (signed word/signed dword~) test_16s::$2 }
-  (signed byte/signed word/signed dword~) test_16s::$3 ? - (byte/signed byte/word/signed word/dword/signed dword) 7
-  (signed byte/signed word/signed dword~) test_16s::$4 ? - (byte/signed byte/word/signed word/dword/signed dword) $d
-  (signed byte/signed word/signed dword~) test_16s::$5 ? - (byte/signed byte/word/signed word/dword/signed dword) $11
-  (signed word[]) test_16s::divisors#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 5, (signed byte/signed word/signed dword~) test_16s::$3, (byte/signed byte/word/signed word/dword/signed dword) $b, (signed byte/signed word/signed dword~) test_16s::$4, (signed byte/signed word/signed dword~) test_16s::$5, (byte/signed byte/word/signed word/dword/signed dword) $13 }
-  (byte) test_16s::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) print_line_cursor#86 ← phi( main::@4/(byte*) print_line_cursor#8 )
+  (byte*) print_char_cursor#155 ← phi( main::@4/(byte*) print_char_cursor#25 )
+  (signed word) rem16s#27 ← phi( main::@4/(signed word) rem16s#21 )
+  (word) rem16u#52 ← phi( main::@4/(word) rem16u#39 )
+  (signed word/signed dword~) test_16s::$0 ← - (word/signed word/dword/signed dword) $7fff
+  (signed word/signed dword~) test_16s::$1 ← - (word/signed word/dword/signed dword) $7fff
+  (signed word/signed dword~) test_16s::$2 ← - (word/signed word/dword/signed dword) $7fff
+  (signed word[]) test_16s::dividends#0 ← { (word/signed word/dword/signed dword) $7fff, (word/signed word/dword/signed dword) $7fff, (signed word/signed dword~) test_16s::$0, (signed word/signed dword~) test_16s::$1, (word/signed word/dword/signed dword) $7fff, (signed word/signed dword~) test_16s::$2 }
+  (signed byte/signed word/signed dword~) test_16s::$3 ← - (byte/signed byte/word/signed word/dword/signed dword) 7
+  (signed byte/signed word/signed dword~) test_16s::$4 ← - (byte/signed byte/word/signed word/dword/signed dword) $d
+  (signed byte/signed word/signed dword~) test_16s::$5 ← - (byte/signed byte/word/signed word/dword/signed dword) $11
+  (signed word[]) test_16s::divisors#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 5, (signed byte/signed word/signed dword~) test_16s::$3, (byte/signed byte/word/signed word/dword/signed dword) $b, (signed byte/signed word/signed dword~) test_16s::$4, (signed byte/signed word/signed dword~) test_16s::$5, (byte/signed byte/word/signed word/dword/signed dword) $13 }
+  (byte) test_16s::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:test_16s::@1
 test_16s::@1: scope:[test_16s]  from test_16s test_16s::@11
-  (byte*) print_line_cursor#82 ? phi( test_16s/(byte*) print_line_cursor#86 test_16s::@11/(byte*) print_line_cursor#17 )
-  (byte*) print_char_cursor#149 ? phi( test_16s/(byte*) print_char_cursor#155 test_16s::@11/(byte*) print_char_cursor#62 )
-  (signed word) rem16s#22 ? phi( test_16s/(signed word) rem16s#27 test_16s::@11/(signed word) rem16s#24 )
-  (word) rem16u#43 ? phi( test_16s/(word) rem16u#52 test_16s::@11/(word) rem16u#44 )
-  (byte) test_16s::i#2 ? phi( test_16s/(byte) test_16s::i#0 test_16s::@11/(byte) test_16s::i#1 )
-  (signed word) test_16s::dividend#0 ? *((signed word[]) test_16s::dividends#0 + (byte) test_16s::i#2)
-  (signed word) test_16s::divisor#0 ? *((signed word[]) test_16s::divisors#0 + (byte) test_16s::i#2)
-  (signed word) div16s::dividend#0 ? (signed word) test_16s::dividend#0
-  (signed word) div16s::divisor#0 ? (signed word) test_16s::divisor#0
+  (byte*) print_line_cursor#82 ← phi( test_16s/(byte*) print_line_cursor#86 test_16s::@11/(byte*) print_line_cursor#17 )
+  (byte*) print_char_cursor#149 ← phi( test_16s/(byte*) print_char_cursor#155 test_16s::@11/(byte*) print_char_cursor#62 )
+  (signed word) rem16s#22 ← phi( test_16s/(signed word) rem16s#27 test_16s::@11/(signed word) rem16s#24 )
+  (word) rem16u#43 ← phi( test_16s/(word) rem16u#52 test_16s::@11/(word) rem16u#44 )
+  (byte) test_16s::i#2 ← phi( test_16s/(byte) test_16s::i#0 test_16s::@11/(byte) test_16s::i#1 )
+  (signed word) test_16s::dividend#0 ← *((signed word[]) test_16s::dividends#0 + (byte) test_16s::i#2)
+  (signed word) test_16s::divisor#0 ← *((signed word[]) test_16s::divisors#0 + (byte) test_16s::i#2)
+  (signed word) div16s::dividend#0 ← (signed word) test_16s::dividend#0
+  (signed word) div16s::divisor#0 ← (signed word) test_16s::divisor#0
   call div16s 
-  (signed word) div16s::return#2 ? (signed word) div16s::return#1
+  (signed word) div16s::return#2 ← (signed word) div16s::return#1
   to:test_16s::@3
 test_16s::@3: scope:[test_16s]  from test_16s::@1
-  (byte) test_16s::i#11 ? phi( test_16s::@1/(byte) test_16s::i#2 )
-  (byte*) print_line_cursor#78 ? phi( test_16s::@1/(byte*) print_line_cursor#82 )
-  (signed word) test_16s::divisor#3 ? phi( test_16s::@1/(signed word) test_16s::divisor#0 )
-  (byte*) print_char_cursor#141 ? phi( test_16s::@1/(byte*) print_char_cursor#149 )
-  (signed word) test_16s::dividend#1 ? phi( test_16s::@1/(signed word) test_16s::dividend#0 )
-  (signed word) rem16s#16 ? phi( test_16s::@1/(signed word) rem16s#5 )
-  (word) rem16u#32 ? phi( test_16s::@1/(word) rem16u#8 )
-  (signed word) div16s::return#4 ? phi( test_16s::@1/(signed word) div16s::return#2 )
-  (signed word~) test_16s::$6 ? (signed word) div16s::return#4
-  (word) rem16u#14 ? (word) rem16u#32
-  (signed word) rem16s#8 ? (signed word) rem16s#16
-  (signed word) test_16s::res#0 ? (signed word~) test_16s::$6
-  (signed word) print_sword::w#1 ? (signed word) test_16s::dividend#1
+  (byte) test_16s::i#11 ← phi( test_16s::@1/(byte) test_16s::i#2 )
+  (byte*) print_line_cursor#78 ← phi( test_16s::@1/(byte*) print_line_cursor#82 )
+  (signed word) test_16s::divisor#3 ← phi( test_16s::@1/(signed word) test_16s::divisor#0 )
+  (byte*) print_char_cursor#141 ← phi( test_16s::@1/(byte*) print_char_cursor#149 )
+  (signed word) test_16s::dividend#1 ← phi( test_16s::@1/(signed word) test_16s::dividend#0 )
+  (signed word) rem16s#16 ← phi( test_16s::@1/(signed word) rem16s#5 )
+  (word) rem16u#32 ← phi( test_16s::@1/(word) rem16u#8 )
+  (signed word) div16s::return#4 ← phi( test_16s::@1/(signed word) div16s::return#2 )
+  (signed word~) test_16s::$6 ← (signed word) div16s::return#4
+  (word) rem16u#14 ← (word) rem16u#32
+  (signed word) rem16s#8 ← (signed word) rem16s#16
+  (signed word) test_16s::res#0 ← (signed word~) test_16s::$6
+  (signed word) print_sword::w#1 ← (signed word) test_16s::dividend#1
   call print_sword 
   to:test_16s::@4
 test_16s::@4: scope:[test_16s]  from test_16s::@3
-  (word) rem16u#69 ? phi( test_16s::@3/(word) rem16u#14 )
-  (byte) test_16s::i#10 ? phi( test_16s::@3/(byte) test_16s::i#11 )
-  (byte*) print_line_cursor#74 ? phi( test_16s::@3/(byte*) print_line_cursor#78 )
-  (signed word) rem16s#35 ? phi( test_16s::@3/(signed word) rem16s#8 )
-  (signed word) test_16s::res#4 ? phi( test_16s::@3/(signed word) test_16s::res#0 )
-  (signed word) test_16s::divisor#2 ? phi( test_16s::@3/(signed word) test_16s::divisor#3 )
-  (byte*) print_char_cursor#118 ? phi( test_16s::@3/(byte*) print_char_cursor#7 )
-  (byte*) print_char_cursor#55 ? (byte*) print_char_cursor#118
-  (byte*) print_str::str#10 ? (const string) test_16s::str
+  (word) rem16u#69 ← phi( test_16s::@3/(word) rem16u#14 )
+  (byte) test_16s::i#10 ← phi( test_16s::@3/(byte) test_16s::i#11 )
+  (byte*) print_line_cursor#74 ← phi( test_16s::@3/(byte*) print_line_cursor#78 )
+  (signed word) rem16s#35 ← phi( test_16s::@3/(signed word) rem16s#8 )
+  (signed word) test_16s::res#4 ← phi( test_16s::@3/(signed word) test_16s::res#0 )
+  (signed word) test_16s::divisor#2 ← phi( test_16s::@3/(signed word) test_16s::divisor#3 )
+  (byte*) print_char_cursor#118 ← phi( test_16s::@3/(byte*) print_char_cursor#7 )
+  (byte*) print_char_cursor#55 ← (byte*) print_char_cursor#118
+  (byte*) print_str::str#10 ← (const string) test_16s::str
   call print_str 
   to:test_16s::@5
 test_16s::@5: scope:[test_16s]  from test_16s::@4
-  (word) rem16u#68 ? phi( test_16s::@4/(word) rem16u#69 )
-  (byte) test_16s::i#9 ? phi( test_16s::@4/(byte) test_16s::i#10 )
-  (byte*) print_line_cursor#70 ? phi( test_16s::@4/(byte*) print_line_cursor#74 )
-  (signed word) rem16s#33 ? phi( test_16s::@4/(signed word) rem16s#35 )
-  (signed word) test_16s::res#3 ? phi( test_16s::@4/(signed word) test_16s::res#4 )
-  (signed word) test_16s::divisor#1 ? phi( test_16s::@4/(signed word) test_16s::divisor#2 )
-  (byte*) print_char_cursor#119 ? phi( test_16s::@4/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#56 ? (byte*) print_char_cursor#119
-  (signed word) print_sword::w#2 ? (signed word) test_16s::divisor#1
+  (word) rem16u#68 ← phi( test_16s::@4/(word) rem16u#69 )
+  (byte) test_16s::i#9 ← phi( test_16s::@4/(byte) test_16s::i#10 )
+  (byte*) print_line_cursor#70 ← phi( test_16s::@4/(byte*) print_line_cursor#74 )
+  (signed word) rem16s#33 ← phi( test_16s::@4/(signed word) rem16s#35 )
+  (signed word) test_16s::res#3 ← phi( test_16s::@4/(signed word) test_16s::res#4 )
+  (signed word) test_16s::divisor#1 ← phi( test_16s::@4/(signed word) test_16s::divisor#2 )
+  (byte*) print_char_cursor#119 ← phi( test_16s::@4/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#56 ← (byte*) print_char_cursor#119
+  (signed word) print_sword::w#2 ← (signed word) test_16s::divisor#1
   call print_sword 
   to:test_16s::@6
 test_16s::@6: scope:[test_16s]  from test_16s::@5
-  (word) rem16u#67 ? phi( test_16s::@5/(word) rem16u#68 )
-  (byte) test_16s::i#8 ? phi( test_16s::@5/(byte) test_16s::i#9 )
-  (byte*) print_line_cursor#65 ? phi( test_16s::@5/(byte*) print_line_cursor#70 )
-  (signed word) rem16s#31 ? phi( test_16s::@5/(signed word) rem16s#33 )
-  (signed word) test_16s::res#2 ? phi( test_16s::@5/(signed word) test_16s::res#3 )
-  (byte*) print_char_cursor#120 ? phi( test_16s::@5/(byte*) print_char_cursor#7 )
-  (byte*) print_char_cursor#57 ? (byte*) print_char_cursor#120
-  (byte*) print_str::str#11 ? (const string) test_16s::str1
+  (word) rem16u#67 ← phi( test_16s::@5/(word) rem16u#68 )
+  (byte) test_16s::i#8 ← phi( test_16s::@5/(byte) test_16s::i#9 )
+  (byte*) print_line_cursor#65 ← phi( test_16s::@5/(byte*) print_line_cursor#70 )
+  (signed word) rem16s#31 ← phi( test_16s::@5/(signed word) rem16s#33 )
+  (signed word) test_16s::res#2 ← phi( test_16s::@5/(signed word) test_16s::res#3 )
+  (byte*) print_char_cursor#120 ← phi( test_16s::@5/(byte*) print_char_cursor#7 )
+  (byte*) print_char_cursor#57 ← (byte*) print_char_cursor#120
+  (byte*) print_str::str#11 ← (const string) test_16s::str1
   call print_str 
   to:test_16s::@7
 test_16s::@7: scope:[test_16s]  from test_16s::@6
-  (word) rem16u#66 ? phi( test_16s::@6/(word) rem16u#67 )
-  (byte) test_16s::i#7 ? phi( test_16s::@6/(byte) test_16s::i#8 )
-  (byte*) print_line_cursor#60 ? phi( test_16s::@6/(byte*) print_line_cursor#65 )
-  (signed word) rem16s#28 ? phi( test_16s::@6/(signed word) rem16s#31 )
-  (signed word) test_16s::res#1 ? phi( test_16s::@6/(signed word) test_16s::res#2 )
-  (byte*) print_char_cursor#121 ? phi( test_16s::@6/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#58 ? (byte*) print_char_cursor#121
-  (signed word) print_sword::w#3 ? (signed word) test_16s::res#1
+  (word) rem16u#66 ← phi( test_16s::@6/(word) rem16u#67 )
+  (byte) test_16s::i#7 ← phi( test_16s::@6/(byte) test_16s::i#8 )
+  (byte*) print_line_cursor#60 ← phi( test_16s::@6/(byte*) print_line_cursor#65 )
+  (signed word) rem16s#28 ← phi( test_16s::@6/(signed word) rem16s#31 )
+  (signed word) test_16s::res#1 ← phi( test_16s::@6/(signed word) test_16s::res#2 )
+  (byte*) print_char_cursor#121 ← phi( test_16s::@6/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#58 ← (byte*) print_char_cursor#121
+  (signed word) print_sword::w#3 ← (signed word) test_16s::res#1
   call print_sword 
   to:test_16s::@8
 test_16s::@8: scope:[test_16s]  from test_16s::@7
-  (word) rem16u#63 ? phi( test_16s::@7/(word) rem16u#66 )
-  (byte) test_16s::i#6 ? phi( test_16s::@7/(byte) test_16s::i#7 )
-  (byte*) print_line_cursor#55 ? phi( test_16s::@7/(byte*) print_line_cursor#60 )
-  (signed word) rem16s#23 ? phi( test_16s::@7/(signed word) rem16s#28 )
-  (byte*) print_char_cursor#122 ? phi( test_16s::@7/(byte*) print_char_cursor#7 )
-  (byte*) print_char_cursor#59 ? (byte*) print_char_cursor#122
-  (byte*) print_str::str#12 ? (const string) test_16s::str2
+  (word) rem16u#63 ← phi( test_16s::@7/(word) rem16u#66 )
+  (byte) test_16s::i#6 ← phi( test_16s::@7/(byte) test_16s::i#7 )
+  (byte*) print_line_cursor#55 ← phi( test_16s::@7/(byte*) print_line_cursor#60 )
+  (signed word) rem16s#23 ← phi( test_16s::@7/(signed word) rem16s#28 )
+  (byte*) print_char_cursor#122 ← phi( test_16s::@7/(byte*) print_char_cursor#7 )
+  (byte*) print_char_cursor#59 ← (byte*) print_char_cursor#122
+  (byte*) print_str::str#12 ← (const string) test_16s::str2
   call print_str 
   to:test_16s::@9
 test_16s::@9: scope:[test_16s]  from test_16s::@8
-  (word) rem16u#59 ? phi( test_16s::@8/(word) rem16u#63 )
-  (byte) test_16s::i#5 ? phi( test_16s::@8/(byte) test_16s::i#6 )
-  (byte*) print_line_cursor#49 ? phi( test_16s::@8/(byte*) print_line_cursor#55 )
-  (signed word) rem16s#17 ? phi( test_16s::@8/(signed word) rem16s#23 )
-  (byte*) print_char_cursor#123 ? phi( test_16s::@8/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#60 ? (byte*) print_char_cursor#123
-  (signed word) print_sword::w#4 ? (signed word) rem16s#17
+  (word) rem16u#59 ← phi( test_16s::@8/(word) rem16u#63 )
+  (byte) test_16s::i#5 ← phi( test_16s::@8/(byte) test_16s::i#6 )
+  (byte*) print_line_cursor#49 ← phi( test_16s::@8/(byte*) print_line_cursor#55 )
+  (signed word) rem16s#17 ← phi( test_16s::@8/(signed word) rem16s#23 )
+  (byte*) print_char_cursor#123 ← phi( test_16s::@8/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#60 ← (byte*) print_char_cursor#123
+  (signed word) print_sword::w#4 ← (signed word) rem16s#17
   call print_sword 
   to:test_16s::@10
 test_16s::@10: scope:[test_16s]  from test_16s::@9
-  (signed word) rem16s#29 ? phi( test_16s::@9/(signed word) rem16s#17 )
-  (word) rem16u#53 ? phi( test_16s::@9/(word) rem16u#59 )
-  (byte) test_16s::i#4 ? phi( test_16s::@9/(byte) test_16s::i#5 )
-  (byte*) print_line_cursor#44 ? phi( test_16s::@9/(byte*) print_line_cursor#49 )
-  (byte*) print_char_cursor#124 ? phi( test_16s::@9/(byte*) print_char_cursor#7 )
-  (byte*) print_char_cursor#61 ? (byte*) print_char_cursor#124
+  (signed word) rem16s#29 ← phi( test_16s::@9/(signed word) rem16s#17 )
+  (word) rem16u#53 ← phi( test_16s::@9/(word) rem16u#59 )
+  (byte) test_16s::i#4 ← phi( test_16s::@9/(byte) test_16s::i#5 )
+  (byte*) print_line_cursor#44 ← phi( test_16s::@9/(byte*) print_line_cursor#49 )
+  (byte*) print_char_cursor#124 ← phi( test_16s::@9/(byte*) print_char_cursor#7 )
+  (byte*) print_char_cursor#61 ← (byte*) print_char_cursor#124
   call print_ln 
   to:test_16s::@11
 test_16s::@11: scope:[test_16s]  from test_16s::@10
-  (signed word) rem16s#24 ? phi( test_16s::@10/(signed word) rem16s#29 )
-  (word) rem16u#44 ? phi( test_16s::@10/(word) rem16u#53 )
-  (byte) test_16s::i#3 ? phi( test_16s::@10/(byte) test_16s::i#4 )
-  (byte*) print_char_cursor#125 ? phi( test_16s::@10/(byte*) print_char_cursor#4 )
-  (byte*) print_line_cursor#36 ? phi( test_16s::@10/(byte*) print_line_cursor#2 )
-  (byte*) print_line_cursor#17 ? (byte*) print_line_cursor#36
-  (byte*) print_char_cursor#62 ? (byte*) print_char_cursor#125
-  (byte/signed word/word/dword/signed dword~) test_16s::$15 ? (byte) test_16s::i#3 + (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) test_16s::i#1 ? (byte/signed word/word/dword/signed dword~) test_16s::$15
-  (bool~) test_16s::$16 ? (byte) test_16s::i#1 != (byte/signed byte/word/signed word/dword/signed dword) $c
+  (signed word) rem16s#24 ← phi( test_16s::@10/(signed word) rem16s#29 )
+  (word) rem16u#44 ← phi( test_16s::@10/(word) rem16u#53 )
+  (byte) test_16s::i#3 ← phi( test_16s::@10/(byte) test_16s::i#4 )
+  (byte*) print_char_cursor#125 ← phi( test_16s::@10/(byte*) print_char_cursor#4 )
+  (byte*) print_line_cursor#36 ← phi( test_16s::@10/(byte*) print_line_cursor#2 )
+  (byte*) print_line_cursor#17 ← (byte*) print_line_cursor#36
+  (byte*) print_char_cursor#62 ← (byte*) print_char_cursor#125
+  (byte/signed word/word/dword/signed dword~) test_16s::$15 ← (byte) test_16s::i#3 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) test_16s::i#1 ← (byte/signed word/word/dword/signed dword~) test_16s::$15
+  (bool~) test_16s::$16 ← (byte) test_16s::i#1 != (byte/signed byte/word/signed word/dword/signed dword) $c
   if((bool~) test_16s::$16) goto test_16s::@1
   to:test_16s::@return
 test_16s::@return: scope:[test_16s]  from test_16s::@11
-  (byte*) print_line_cursor#37 ? phi( test_16s::@11/(byte*) print_line_cursor#17 )
-  (byte*) print_char_cursor#126 ? phi( test_16s::@11/(byte*) print_char_cursor#62 )
-  (signed word) rem16s#18 ? phi( test_16s::@11/(signed word) rem16s#24 )
-  (word) rem16u#33 ? phi( test_16s::@11/(word) rem16u#44 )
-  (word) rem16u#15 ? (word) rem16u#33
-  (signed word) rem16s#9 ? (signed word) rem16s#18
-  (byte*) print_char_cursor#63 ? (byte*) print_char_cursor#126
-  (byte*) print_line_cursor#18 ? (byte*) print_line_cursor#37
+  (byte*) print_line_cursor#37 ← phi( test_16s::@11/(byte*) print_line_cursor#17 )
+  (byte*) print_char_cursor#126 ← phi( test_16s::@11/(byte*) print_char_cursor#62 )
+  (signed word) rem16s#18 ← phi( test_16s::@11/(signed word) rem16s#24 )
+  (word) rem16u#33 ← phi( test_16s::@11/(word) rem16u#44 )
+  (word) rem16u#15 ← (word) rem16u#33
+  (signed word) rem16s#9 ← (signed word) rem16s#18
+  (byte*) print_char_cursor#63 ← (byte*) print_char_cursor#126
+  (byte*) print_line_cursor#18 ← (byte*) print_line_cursor#37
   return 
   to:@return
 @32: scope:[]  from @25
-  (byte*) print_screen#5 ? phi( @25/(byte*) print_screen#6 )
-  (signed word) rem16s#25 ? phi( @25/(signed word) rem16s#0 )
-  (signed byte) rem8s#21 ? phi( @25/(signed byte) rem8s#26 )
-  (word) rem16u#45 ? phi( @25/(word) rem16u#54 )
-  (byte) rem8u#41 ? phi( @25/(byte) rem8u#50 )
-  (byte*) print_char_cursor#142 ? phi( @25/(byte*) print_char_cursor#150 )
-  (byte*) print_line_cursor#45 ? phi( @25/(byte*) print_line_cursor#50 )
+  (byte*) print_screen#5 ← phi( @25/(byte*) print_screen#6 )
+  (signed word) rem16s#25 ← phi( @25/(signed word) rem16s#0 )
+  (signed byte) rem8s#21 ← phi( @25/(signed byte) rem8s#26 )
+  (word) rem16u#45 ← phi( @25/(word) rem16u#54 )
+  (byte) rem8u#41 ← phi( @25/(byte) rem8u#50 )
+  (byte*) print_char_cursor#142 ← phi( @25/(byte*) print_char_cursor#150 )
+  (byte*) print_line_cursor#45 ← phi( @25/(byte*) print_line_cursor#50 )
   call main 
   to:@33
 @33: scope:[]  from @32
-  (signed word) rem16s#19 ? phi( @32/(signed word) rem16s#7 )
-  (signed byte) rem8s#15 ? phi( @32/(signed byte) rem8s#5 )
-  (word) rem16u#34 ? phi( @32/(word) rem16u#11 )
-  (byte) rem8u#30 ? phi( @32/(byte) rem8u#9 )
-  (byte*) print_char_cursor#127 ? phi( @32/(byte*) print_char_cursor#27 )
-  (byte*) print_line_cursor#38 ? phi( @32/(byte*) print_line_cursor#10 )
-  (byte*) print_line_cursor#19 ? (byte*) print_line_cursor#38
-  (byte*) print_char_cursor#64 ? (byte*) print_char_cursor#127
-  (byte) rem8u#14 ? (byte) rem8u#30
-  (word) rem16u#16 ? (word) rem16u#34
-  (signed byte) rem8s#8 ? (signed byte) rem8s#15
-  (signed word) rem16s#10 ? (signed word) rem16s#19
+  (signed word) rem16s#19 ← phi( @32/(signed word) rem16s#7 )
+  (signed byte) rem8s#15 ← phi( @32/(signed byte) rem8s#5 )
+  (word) rem16u#34 ← phi( @32/(word) rem16u#11 )
+  (byte) rem8u#30 ← phi( @32/(byte) rem8u#9 )
+  (byte*) print_char_cursor#127 ← phi( @32/(byte*) print_char_cursor#27 )
+  (byte*) print_line_cursor#38 ← phi( @32/(byte*) print_line_cursor#10 )
+  (byte*) print_line_cursor#19 ← (byte*) print_line_cursor#38
+  (byte*) print_char_cursor#64 ← (byte*) print_char_cursor#127
+  (byte) rem8u#14 ← (byte) rem8u#30
+  (word) rem16u#16 ← (word) rem16u#34
+  (signed byte) rem8s#8 ← (signed byte) rem8s#15
+  (signed word) rem16s#10 ← (signed word) rem16s#19
   to:@end
 @end: scope:[]  from @33
 
@@ -2526,11 +2526,11 @@ SYMBOL TABLE SSA
 (const string) test_8u::str1 = (string) " = @"
 (const string) test_8u::str2 = (string) " @"
 
-Inversing boolean not [28] (bool~) print_sword::$1 ? (signed word) print_sword::w#5 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [27] (bool~) print_sword::$0 ? (signed word) print_sword::w#5 < (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [145] (bool~) divr8u::$3 ? (byte~) divr8u::$1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [144] (bool~) divr8u::$2 ? (byte~) divr8u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [153] (bool~) divr8u::$8 ? (byte) divr8u::rem#5 < (byte) divr8u::divisor#1 from [152] (bool~) divr8u::$7 ? (byte) divr8u::rem#5 >= (byte) divr8u::divisor#1
-Inversing boolean not [184] (bool~) divr16u::$4 ? (byte~) divr16u::$2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [183] (bool~) divr16u::$3 ? (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [192] (bool~) divr16u::$9 ? (word) divr16u::rem#6 < (word) divr16u::divisor#2 from [191] (bool~) divr16u::$8 ? (word) divr16u::rem#6 >= (word) divr16u::divisor#2
+Inversing boolean not [28] (bool~) print_sword::$1 ← (signed word) print_sword::w#5 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [27] (bool~) print_sword::$0 ← (signed word) print_sword::w#5 < (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [145] (bool~) divr8u::$3 ← (byte~) divr8u::$1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [144] (bool~) divr8u::$2 ← (byte~) divr8u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [153] (bool~) divr8u::$8 ← (byte) divr8u::rem#5 < (byte) divr8u::divisor#1 from [152] (bool~) divr8u::$7 ← (byte) divr8u::rem#5 >= (byte) divr8u::divisor#1
+Inversing boolean not [184] (bool~) divr16u::$4 ← (byte~) divr16u::$2 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [183] (bool~) divr16u::$3 ← (byte~) divr16u::$2 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [192] (bool~) divr16u::$9 ← (word) divr16u::rem#6 < (word) divr16u::divisor#2 from [191] (bool~) divr16u::$8 ← (word) divr16u::rem#6 >= (word) divr16u::divisor#2
 Successful SSA optimization Pass2UnaryNotSimplification
 Alias (byte*) print_line_cursor#0 = (byte*) print_screen#0 (byte*) print_char_cursor#0 (byte*) print_line_cursor#66 (byte*) print_char_cursor#158 (byte*) print_screen#10 (byte*) print_line_cursor#61 (byte*) print_char_cursor#157 (byte*) print_screen#9 (byte*) print_line_cursor#56 (byte*) print_char_cursor#156 (byte*) print_screen#8 (byte*) print_line_cursor#51 (byte*) print_char_cursor#151 (byte*) print_screen#7 (byte*) print_line_cursor#50 (byte*) print_char_cursor#150 (byte*) print_screen#6 (byte*) print_line_cursor#45 (byte*) print_char_cursor#142 (byte*) print_screen#5 
 Alias (byte*) print_str::str#13 = (byte*) print_str::str#14 
@@ -2935,7 +2935,7 @@ Simple Condition (bool~) test_16u::$10 [504] if((byte) test_16u::i#1!=(byte/sign
 Simple Condition (bool~) test_8s::$13 [564] if((byte) test_8s::i#1!=rangelast(0,5)) goto test_8s::@1
 Simple Condition (bool~) test_16s::$16 [628] if((byte) test_16s::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $c) goto test_16s::@1
 Successful SSA optimization Pass2ConditionalJumpSimplification
-Rewriting || if()-condition to two if()s [290] (bool~) divr16s::$2 ? (bool~) divr16s::$0 || (bool~) divr16s::$1
+Rewriting || if()-condition to two if()s [290] (bool~) divr16s::$2 ← (bool~) divr16s::$0 || (bool~) divr16s::$1
 Successful SSA optimization Pass2ConditionalAndOrRewriting
 Constant (const byte*) print_line_cursor#0 = ((byte*))$400
 Constant (const byte) print_char::ch#0 = '-'
@@ -3012,32 +3012,32 @@ Successful SSA optimization Pass2ConstantStringConsolidation
 Successful SSA optimization PassNEliminateUnusedVars
 Successful SSA optimization PassNEliminateUnusedVars
 Successful SSA optimization PassNEliminateUnusedVars
-Eliminating Noop Cast (word) print_word::w#0 ? ((word)) (signed word) print_sword::w#6
-Eliminating Noop Cast (byte) print_byte::b#0 ? ((byte)) (signed byte) print_sbyte::b#7
-Eliminating Noop Cast (byte) div8s::dividendu#1 ? ((byte)) (signed byte~) div8s::$5
-Eliminating Noop Cast (byte) div8s::dividendu#2 ? ((byte)) (signed byte) div8s::dividend#0
-Eliminating Noop Cast (byte) div8s::divisoru#1 ? ((byte)) (signed byte~) div8s::$8
-Eliminating Noop Cast (byte) div8s::divisoru#2 ? ((byte)) (signed byte) div8s::divisor#0
-Eliminating Noop Cast (signed byte) rem8s#1 ? ((signed byte)) (byte) rem8u#17
-Eliminating Noop Cast (signed byte) div8s::return#0 ? ((signed byte)) (byte) div8s::resultu#0
-Eliminating Noop Cast (signed byte~) div8s::$11 ? ((signed byte)) (byte) rem8u#17
-Eliminating Noop Cast (signed byte~) div8s::$13 ? ((signed byte)) (byte) div8s::resultu#0
-Eliminating Noop Cast (word) divr16s::dividendu#1 ? ((word)) (signed word~) divr16s::$8
-Eliminating Noop Cast (word) divr16s::dividendu#2 ? ((word)) (signed word) divr16s::dividend#0
-Eliminating Noop Cast (word) divr16s::divisoru#1 ? ((word)) (signed word~) divr16s::$13
-Eliminating Noop Cast (word) divr16s::divisoru#2 ? ((word)) (signed word) divr16s::divisor#0
-Eliminating Noop Cast (signed word) rem16s#1 ? ((signed word)) (word) rem16u#1
-Eliminating Noop Cast (signed word) divr16s::return#0 ? ((signed word)) (word) divr16s::resultu#0
-Eliminating Noop Cast (signed word~) divr16s::$16 ? ((signed word)) (word) rem16u#1
-Eliminating Noop Cast (signed word~) divr16s::$18 ? ((signed word)) (word) divr16s::resultu#0
+Eliminating Noop Cast (word) print_word::w#0 ← ((word)) (signed word) print_sword::w#6
+Eliminating Noop Cast (byte) print_byte::b#0 ← ((byte)) (signed byte) print_sbyte::b#7
+Eliminating Noop Cast (byte) div8s::dividendu#1 ← ((byte)) (signed byte~) div8s::$5
+Eliminating Noop Cast (byte) div8s::dividendu#2 ← ((byte)) (signed byte) div8s::dividend#0
+Eliminating Noop Cast (byte) div8s::divisoru#1 ← ((byte)) (signed byte~) div8s::$8
+Eliminating Noop Cast (byte) div8s::divisoru#2 ← ((byte)) (signed byte) div8s::divisor#0
+Eliminating Noop Cast (signed byte) rem8s#1 ← ((signed byte)) (byte) rem8u#17
+Eliminating Noop Cast (signed byte) div8s::return#0 ← ((signed byte)) (byte) div8s::resultu#0
+Eliminating Noop Cast (signed byte~) div8s::$11 ← ((signed byte)) (byte) rem8u#17
+Eliminating Noop Cast (signed byte~) div8s::$13 ← ((signed byte)) (byte) div8s::resultu#0
+Eliminating Noop Cast (word) divr16s::dividendu#1 ← ((word)) (signed word~) divr16s::$8
+Eliminating Noop Cast (word) divr16s::dividendu#2 ← ((word)) (signed word) divr16s::dividend#0
+Eliminating Noop Cast (word) divr16s::divisoru#1 ← ((word)) (signed word~) divr16s::$13
+Eliminating Noop Cast (word) divr16s::divisoru#2 ← ((word)) (signed word) divr16s::divisor#0
+Eliminating Noop Cast (signed word) rem16s#1 ← ((signed word)) (word) rem16u#1
+Eliminating Noop Cast (signed word) divr16s::return#0 ← ((signed word)) (word) divr16s::resultu#0
+Eliminating Noop Cast (signed word~) divr16s::$16 ← ((signed word)) (word) rem16u#1
+Eliminating Noop Cast (signed word~) divr16s::$18 ← ((signed word)) (word) divr16s::resultu#0
 Successful SSA optimization Pass2NopCastElimination
-Resolved ranged next value divr8u::i#1 ? ++ divr8u::i#2 to ++
+Resolved ranged next value divr8u::i#1 ← ++ divr8u::i#2 to ++
 Resolved ranged comparison value if(divr8u::i#1!=rangelast(0,7)) goto divr8u::@1 to (byte/signed byte/word/signed word/dword/signed dword) 8
-Resolved ranged next value divr16u::i#1 ? ++ divr16u::i#2 to ++
+Resolved ranged next value divr16u::i#1 ← ++ divr16u::i#2 to ++
 Resolved ranged comparison value if(divr16u::i#1!=rangelast(0,$f)) goto divr16u::@1 to (byte/signed byte/word/signed word/dword/signed dword) $10
-Resolved ranged next value test_8u::i#1 ? ++ test_8u::i#10 to ++
+Resolved ranged next value test_8u::i#1 ← ++ test_8u::i#10 to ++
 Resolved ranged comparison value if(test_8u::i#1!=rangelast(0,5)) goto test_8u::@1 to (byte/signed byte/word/signed word/dword/signed dword) 6
-Resolved ranged next value test_8s::i#1 ? ++ test_8s::i#10 to ++
+Resolved ranged next value test_8s::i#1 ← ++ test_8s::i#10 to ++
 Resolved ranged comparison value if(test_8s::i#1!=rangelast(0,5)) goto test_8s::@1 to (byte/signed byte/word/signed word/dword/signed dword) 6
 Culled Empty Block (label) print_ln::@2
 Culled Empty Block (label) print_sword::@3
@@ -3220,114 +3220,114 @@ Calls in [div16u] to divr16u:332
 Calls in [test_8u] to div8u:344 print_byte:350 print_str:352 print_byte:356 print_str:358 print_byte:362 print_str:364 print_byte:368 print_ln:370 
 
 Created 57 initial phi equivalence classes
-Coalesced [25] print_sword::w#9 ? print_sword::w#1
-Not coalescing [26] print_char_cursor#159 ? print_line_cursor#1
-Coalesced [31] print_sword::w#10 ? print_sword::w#2
-Coalesced [32] print_char_cursor#160 ? print_char_cursor#128
-Coalesced [37] print_sword::w#11 ? print_sword::w#3
-Coalesced (already) [38] print_char_cursor#161 ? print_char_cursor#128
-Coalesced [43] print_sword::w#12 ? print_sword::w#4
-Coalesced (already) [44] print_char_cursor#162 ? print_char_cursor#128
-Coalesced [46] print_line_cursor#87 ? print_line_cursor#1
-Coalesced [51] test_16s::i#12 ? test_16s::i#1
-Coalesced [53] print_line_cursor#91 ? print_line_cursor#39
-Coalesced (already) [58] print_line_cursor#92 ? print_line_cursor#1
-Coalesced [61] print_char_cursor#181 ? print_char_cursor#131
-Coalesced [64] print_sword::w#14 ? print_sword::w#0
-Coalesced [65] print_char_cursor#164 ? print_char_cursor#18
-Coalesced [68] print_char_cursor#165 ? print_char_cursor#130
-Coalesced [71] print_sword::w#13 ? print_sword::w#5
-Coalesced [72] print_char_cursor#163 ? print_char_cursor#131
-Coalesced [75] print_byte::b#10 ? print_byte::b#1
-Coalesced [76] print_char_cursor#171 ? print_char_cursor#135
-Coalesced [79] print_byte::b#11 ? print_byte::b#2
-Coalesced (already) [80] print_char_cursor#172 ? print_char_cursor#18
-Coalesced [86] print_char::ch#6 ? print_char::ch#3
-Coalesced (already) [87] print_char_cursor#177 ? print_char_cursor#136
-Coalesced [91] print_char::ch#7 ? print_char::ch#4
-Coalesced (already) [92] print_char_cursor#178 ? print_char_cursor#18
-Coalesced [100] print_str::str#16 ? print_str::str#15
-Coalesced (already) [101] print_char_cursor#182 ? print_char_cursor#18
-Coalesced [108] print_str::str#17 ? print_str::str#0
-Coalesced [109] print_char_cursor#183 ? print_char_cursor#1
-Coalesced [121] divr16s::neg#10 ? divr16s::neg#3
-Coalesced [126] divr16u::rem#12 ? divr16u::rem#4
-Coalesced [127] divr16u::dividend#10 ? divr16u::dividend#2
-Coalesced [128] divr16u::divisor#9 ? divr16u::divisor#1
-Coalesced [135] divr16s::return#6 ? divr16s::return#1
-Coalesced [136] rem16s#36 ? rem16s#2
-Coalesced [144] divr16s::neg#9 ? divr16s::neg#2
-Coalesced [148] divr16u::rem#13 ? divr16u::rem#10
-Coalesced [149] divr16u::dividend#11 ? divr16u::dividend#5
-Coalesced [156] divr16u::rem#16 ? divr16u::rem#1
-Coalesced [163] divr16u::rem#18 ? divr16u::rem#2
-Coalesced [164] divr16u::return#8 ? divr16u::quotient#2
-Coalesced [170] divr16u::rem#14 ? divr16u::rem#11
-Coalesced [171] divr16u::dividend#12 ? divr16u::dividend#0
-Coalesced [172] divr16u::quotient#9 ? divr16u::return#0
-Coalesced [173] divr16u::i#7 ? divr16u::i#1
-Coalesced [174] divr16u::rem#17 ? divr16u::rem#6
-Coalesced [175] divr16u::return#7 ? divr16u::quotient#1
-Coalesced [176] divr16u::rem#15 ? divr16u::rem#0
-Coalesced [187] print_sbyte::b#11 ? print_sbyte::b#1
-Not coalescing [188] print_char_cursor#184 ? print_line_cursor#1
-Coalesced [193] print_sbyte::b#12 ? print_sbyte::b#2
-Coalesced [194] print_char_cursor#185 ? print_char_cursor#128
-Coalesced [199] print_sbyte::b#13 ? print_sbyte::b#3
-Coalesced (already) [200] print_char_cursor#186 ? print_char_cursor#128
-Coalesced [205] print_sbyte::b#14 ? print_sbyte::b#4
-Coalesced (already) [206] print_char_cursor#187 ? print_char_cursor#128
-Coalesced (already) [208] print_line_cursor#89 ? print_line_cursor#1
-Coalesced [213] test_8s::i#12 ? test_8s::i#1
-Coalesced (already) [216] print_char_cursor#180 ? print_char_cursor#132
-Coalesced [218] print_sbyte::b#16 ? print_sbyte::b#10
-Coalesced (already) [221] print_char_cursor#170 ? print_char_cursor#18
-Coalesced (already) [224] print_char_cursor#179 ? print_char_cursor#132
-Coalesced [227] print_sbyte::b#15 ? print_sbyte::b#0
-Coalesced [233] div8s::neg#10 ? div8s::neg#3
-Coalesced [237] div8u::dividend#3 ? div8u::dividend#0
-Coalesced [238] div8u::divisor#3 ? div8u::divisor#0
-Coalesced [245] div8s::return#6 ? div8s::return#1
-Coalesced [246] rem8s#32 ? rem8s#2
-Coalesced [254] div8s::neg#9 ? div8s::neg#2
-Coalesced [264] divr8u::dividend#8 ? divr8u::dividend#0
-Coalesced [270] divr8u::rem#13 ? divr8u::rem#2
-Coalesced [277] divr8u::rem#15 ? divr8u::rem#3
-Coalesced [278] divr8u::return#6 ? divr8u::quotient#2
-Coalesced [284] divr8u::rem#11 ? divr8u::rem#10
-Coalesced [285] divr8u::dividend#9 ? divr8u::dividend#1
-Coalesced [286] divr8u::quotient#9 ? divr8u::return#1
-Coalesced [287] divr8u::i#7 ? divr8u::i#1
-Coalesced [288] divr8u::rem#14 ? divr8u::rem#5
-Coalesced [289] divr8u::return#5 ? divr8u::quotient#1
-Coalesced [290] divr8u::rem#12 ? divr8u::rem#1
-Coalesced [301] print_word::w#8 ? print_word::w#1
-Not coalescing [302] print_char_cursor#166 ? print_line_cursor#1
-Coalesced [307] print_word::w#9 ? print_word::w#2
-Coalesced (already) [308] print_char_cursor#167 ? print_char_cursor#128
-Coalesced [313] print_word::w#10 ? print_word::w#3
-Coalesced (already) [314] print_char_cursor#168 ? print_char_cursor#128
-Coalesced [319] print_word::w#11 ? print_word::w#4
-Coalesced (already) [320] print_char_cursor#169 ? print_char_cursor#128
-Coalesced (already) [322] print_line_cursor#88 ? print_line_cursor#1
-Coalesced [327] test_16u::i#12 ? test_16u::i#1
-Coalesced [330] divr16u::dividend#9 ? divr16u::dividend#1
-Coalesced [331] divr16u::divisor#8 ? divr16u::divisor#0
-Coalesced [342] div8u::dividend#4 ? div8u::dividend#1
-Coalesced [343] div8u::divisor#4 ? div8u::divisor#1
-Coalesced [348] print_byte::b#12 ? print_byte::b#3
-Coalesced [349] print_char_cursor#173 ? print_char_cursor#138
-Coalesced [354] print_byte::b#13 ? print_byte::b#4
-Coalesced (already) [355] print_char_cursor#174 ? print_char_cursor#128
-Coalesced [360] print_byte::b#14 ? print_byte::b#5
-Coalesced (already) [361] print_char_cursor#175 ? print_char_cursor#128
-Coalesced [366] print_byte::b#15 ? print_byte::b#6
-Coalesced (already) [367] print_char_cursor#176 ? print_char_cursor#128
-Coalesced [369] print_line_cursor#90 ? print_line_cursor#41
-Coalesced [374] test_8u::i#12 ? test_8u::i#1
-Not coalescing [375] print_char_cursor#188 ? print_line_cursor#1
-Coalesced (already) [376] print_line_cursor#93 ? print_line_cursor#1
-Coalesced [383] print_cls::sc#3 ? print_cls::sc#1
+Coalesced [25] print_sword::w#9 ← print_sword::w#1
+Not coalescing [26] print_char_cursor#159 ← print_line_cursor#1
+Coalesced [31] print_sword::w#10 ← print_sword::w#2
+Coalesced [32] print_char_cursor#160 ← print_char_cursor#128
+Coalesced [37] print_sword::w#11 ← print_sword::w#3
+Coalesced (already) [38] print_char_cursor#161 ← print_char_cursor#128
+Coalesced [43] print_sword::w#12 ← print_sword::w#4
+Coalesced (already) [44] print_char_cursor#162 ← print_char_cursor#128
+Coalesced [46] print_line_cursor#87 ← print_line_cursor#1
+Coalesced [51] test_16s::i#12 ← test_16s::i#1
+Coalesced [53] print_line_cursor#91 ← print_line_cursor#39
+Coalesced (already) [58] print_line_cursor#92 ← print_line_cursor#1
+Coalesced [61] print_char_cursor#181 ← print_char_cursor#131
+Coalesced [64] print_sword::w#14 ← print_sword::w#0
+Coalesced [65] print_char_cursor#164 ← print_char_cursor#18
+Coalesced [68] print_char_cursor#165 ← print_char_cursor#130
+Coalesced [71] print_sword::w#13 ← print_sword::w#5
+Coalesced [72] print_char_cursor#163 ← print_char_cursor#131
+Coalesced [75] print_byte::b#10 ← print_byte::b#1
+Coalesced [76] print_char_cursor#171 ← print_char_cursor#135
+Coalesced [79] print_byte::b#11 ← print_byte::b#2
+Coalesced (already) [80] print_char_cursor#172 ← print_char_cursor#18
+Coalesced [86] print_char::ch#6 ← print_char::ch#3
+Coalesced (already) [87] print_char_cursor#177 ← print_char_cursor#136
+Coalesced [91] print_char::ch#7 ← print_char::ch#4
+Coalesced (already) [92] print_char_cursor#178 ← print_char_cursor#18
+Coalesced [100] print_str::str#16 ← print_str::str#15
+Coalesced (already) [101] print_char_cursor#182 ← print_char_cursor#18
+Coalesced [108] print_str::str#17 ← print_str::str#0
+Coalesced [109] print_char_cursor#183 ← print_char_cursor#1
+Coalesced [121] divr16s::neg#10 ← divr16s::neg#3
+Coalesced [126] divr16u::rem#12 ← divr16u::rem#4
+Coalesced [127] divr16u::dividend#10 ← divr16u::dividend#2
+Coalesced [128] divr16u::divisor#9 ← divr16u::divisor#1
+Coalesced [135] divr16s::return#6 ← divr16s::return#1
+Coalesced [136] rem16s#36 ← rem16s#2
+Coalesced [144] divr16s::neg#9 ← divr16s::neg#2
+Coalesced [148] divr16u::rem#13 ← divr16u::rem#10
+Coalesced [149] divr16u::dividend#11 ← divr16u::dividend#5
+Coalesced [156] divr16u::rem#16 ← divr16u::rem#1
+Coalesced [163] divr16u::rem#18 ← divr16u::rem#2
+Coalesced [164] divr16u::return#8 ← divr16u::quotient#2
+Coalesced [170] divr16u::rem#14 ← divr16u::rem#11
+Coalesced [171] divr16u::dividend#12 ← divr16u::dividend#0
+Coalesced [172] divr16u::quotient#9 ← divr16u::return#0
+Coalesced [173] divr16u::i#7 ← divr16u::i#1
+Coalesced [174] divr16u::rem#17 ← divr16u::rem#6
+Coalesced [175] divr16u::return#7 ← divr16u::quotient#1
+Coalesced [176] divr16u::rem#15 ← divr16u::rem#0
+Coalesced [187] print_sbyte::b#11 ← print_sbyte::b#1
+Not coalescing [188] print_char_cursor#184 ← print_line_cursor#1
+Coalesced [193] print_sbyte::b#12 ← print_sbyte::b#2
+Coalesced [194] print_char_cursor#185 ← print_char_cursor#128
+Coalesced [199] print_sbyte::b#13 ← print_sbyte::b#3
+Coalesced (already) [200] print_char_cursor#186 ← print_char_cursor#128
+Coalesced [205] print_sbyte::b#14 ← print_sbyte::b#4
+Coalesced (already) [206] print_char_cursor#187 ← print_char_cursor#128
+Coalesced (already) [208] print_line_cursor#89 ← print_line_cursor#1
+Coalesced [213] test_8s::i#12 ← test_8s::i#1
+Coalesced (already) [216] print_char_cursor#180 ← print_char_cursor#132
+Coalesced [218] print_sbyte::b#16 ← print_sbyte::b#10
+Coalesced (already) [221] print_char_cursor#170 ← print_char_cursor#18
+Coalesced (already) [224] print_char_cursor#179 ← print_char_cursor#132
+Coalesced [227] print_sbyte::b#15 ← print_sbyte::b#0
+Coalesced [233] div8s::neg#10 ← div8s::neg#3
+Coalesced [237] div8u::dividend#3 ← div8u::dividend#0
+Coalesced [238] div8u::divisor#3 ← div8u::divisor#0
+Coalesced [245] div8s::return#6 ← div8s::return#1
+Coalesced [246] rem8s#32 ← rem8s#2
+Coalesced [254] div8s::neg#9 ← div8s::neg#2
+Coalesced [264] divr8u::dividend#8 ← divr8u::dividend#0
+Coalesced [270] divr8u::rem#13 ← divr8u::rem#2
+Coalesced [277] divr8u::rem#15 ← divr8u::rem#3
+Coalesced [278] divr8u::return#6 ← divr8u::quotient#2
+Coalesced [284] divr8u::rem#11 ← divr8u::rem#10
+Coalesced [285] divr8u::dividend#9 ← divr8u::dividend#1
+Coalesced [286] divr8u::quotient#9 ← divr8u::return#1
+Coalesced [287] divr8u::i#7 ← divr8u::i#1
+Coalesced [288] divr8u::rem#14 ← divr8u::rem#5
+Coalesced [289] divr8u::return#5 ← divr8u::quotient#1
+Coalesced [290] divr8u::rem#12 ← divr8u::rem#1
+Coalesced [301] print_word::w#8 ← print_word::w#1
+Not coalescing [302] print_char_cursor#166 ← print_line_cursor#1
+Coalesced [307] print_word::w#9 ← print_word::w#2
+Coalesced (already) [308] print_char_cursor#167 ← print_char_cursor#128
+Coalesced [313] print_word::w#10 ← print_word::w#3
+Coalesced (already) [314] print_char_cursor#168 ← print_char_cursor#128
+Coalesced [319] print_word::w#11 ← print_word::w#4
+Coalesced (already) [320] print_char_cursor#169 ← print_char_cursor#128
+Coalesced (already) [322] print_line_cursor#88 ← print_line_cursor#1
+Coalesced [327] test_16u::i#12 ← test_16u::i#1
+Coalesced [330] divr16u::dividend#9 ← divr16u::dividend#1
+Coalesced [331] divr16u::divisor#8 ← divr16u::divisor#0
+Coalesced [342] div8u::dividend#4 ← div8u::dividend#1
+Coalesced [343] div8u::divisor#4 ← div8u::divisor#1
+Coalesced [348] print_byte::b#12 ← print_byte::b#3
+Coalesced [349] print_char_cursor#173 ← print_char_cursor#138
+Coalesced [354] print_byte::b#13 ← print_byte::b#4
+Coalesced (already) [355] print_char_cursor#174 ← print_char_cursor#128
+Coalesced [360] print_byte::b#14 ← print_byte::b#5
+Coalesced (already) [361] print_char_cursor#175 ← print_char_cursor#128
+Coalesced [366] print_byte::b#15 ← print_byte::b#6
+Coalesced (already) [367] print_char_cursor#176 ← print_char_cursor#128
+Coalesced [369] print_line_cursor#90 ← print_line_cursor#41
+Coalesced [374] test_8u::i#12 ← test_8u::i#1
+Not coalescing [375] print_char_cursor#188 ← print_line_cursor#1
+Coalesced (already) [376] print_line_cursor#93 ← print_line_cursor#1
+Coalesced [383] print_cls::sc#3 ← print_cls::sc#1
 Coalesced down to 35 phi equivalence classes
 Culled Empty Block (label) test_16s::@12
 Culled Empty Block (label) print_ln::@3
@@ -3465,18 +3465,18 @@ test_16s: scope:[test_16s]  from main::@4
   [15] phi()
   to:test_16s::@1
 test_16s::@1: scope:[test_16s]  from test_16s test_16s::@10
-  [16] (byte) test_16s::i#10 ? phi( test_16s/(byte/signed byte/word/signed word/dword/signed dword) 0 test_16s::@10/(byte) test_16s::i#1 )
-  [17] (signed word) test_16s::dividend#0 ? *((const signed word[]) test_16s::dividends#0 + (byte) test_16s::i#10)
-  [18] (signed word) test_16s::divisor#0 ? *((const signed word[]) test_16s::divisors#0 + (byte) test_16s::i#10)
-  [19] (signed word) div16s::dividend#0 ? (signed word) test_16s::dividend#0
-  [20] (signed word) div16s::divisor#0 ? (signed word) test_16s::divisor#0
+  [16] (byte) test_16s::i#10 ← phi( test_16s/(byte/signed byte/word/signed word/dword/signed dword) 0 test_16s::@10/(byte) test_16s::i#1 )
+  [17] (signed word) test_16s::dividend#0 ← *((const signed word[]) test_16s::dividends#0 + (byte) test_16s::i#10)
+  [18] (signed word) test_16s::divisor#0 ← *((const signed word[]) test_16s::divisors#0 + (byte) test_16s::i#10)
+  [19] (signed word) div16s::dividend#0 ← (signed word) test_16s::dividend#0
+  [20] (signed word) div16s::divisor#0 ← (signed word) test_16s::divisor#0
   [21] call div16s 
-  [22] (signed word) div16s::return#2 ? (signed word) div16s::return#0
+  [22] (signed word) div16s::return#2 ← (signed word) div16s::return#0
   to:test_16s::@2
 test_16s::@2: scope:[test_16s]  from test_16s::@1
-  [23] (signed word) test_16s::res#0 ? (signed word) div16s::return#2
-  [24] (signed word) print_sword::w#1 ? (signed word) test_16s::dividend#0
-  [25] (byte*~) print_char_cursor#159 ? (byte*) print_line_cursor#1
+  [23] (signed word) test_16s::res#0 ← (signed word) div16s::return#2
+  [24] (signed word) print_sword::w#1 ← (signed word) test_16s::dividend#0
+  [25] (byte*~) print_char_cursor#159 ← (byte*) print_line_cursor#1
   [26] call print_sword 
   to:test_16s::@3
 test_16s::@3: scope:[test_16s]  from test_16s::@2
@@ -3484,7 +3484,7 @@ test_16s::@3: scope:[test_16s]  from test_16s::@2
   [28] call print_str 
   to:test_16s::@4
 test_16s::@4: scope:[test_16s]  from test_16s::@3
-  [29] (signed word) print_sword::w#2 ? (signed word) test_16s::divisor#0
+  [29] (signed word) print_sword::w#2 ← (signed word) test_16s::divisor#0
   [30] call print_sword 
   to:test_16s::@5
 test_16s::@5: scope:[test_16s]  from test_16s::@4
@@ -3492,7 +3492,7 @@ test_16s::@5: scope:[test_16s]  from test_16s::@4
   [32] call print_str 
   to:test_16s::@6
 test_16s::@6: scope:[test_16s]  from test_16s::@5
-  [33] (signed word) print_sword::w#3 ? (signed word) test_16s::res#0
+  [33] (signed word) print_sword::w#3 ← (signed word) test_16s::res#0
   [34] call print_sword 
   to:test_16s::@7
 test_16s::@7: scope:[test_16s]  from test_16s::@6
@@ -3500,7 +3500,7 @@ test_16s::@7: scope:[test_16s]  from test_16s::@6
   [36] call print_str 
   to:test_16s::@8
 test_16s::@8: scope:[test_16s]  from test_16s::@7
-  [37] (signed word) print_sword::w#4 ? (signed word) rem16s#11
+  [37] (signed word) print_sword::w#4 ← (signed word) rem16s#11
   [38] call print_sword 
   to:test_16s::@9
 test_16s::@9: scope:[test_16s]  from test_16s::@8
@@ -3508,26 +3508,26 @@ test_16s::@9: scope:[test_16s]  from test_16s::@8
   [40] call print_ln 
   to:test_16s::@10
 test_16s::@10: scope:[test_16s]  from test_16s::@9
-  [41] (byte) test_16s::i#1 ? (byte) test_16s::i#10 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  [41] (byte) test_16s::i#1 ← (byte) test_16s::i#10 + (byte/signed byte/word/signed word/dword/signed dword) 2
   [42] if((byte) test_16s::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $c) goto test_16s::@1
   to:test_16s::@return
 test_16s::@return: scope:[test_16s]  from test_16s::@10
   [43] return 
   to:@return
 print_ln: scope:[print_ln]  from test_16s::@9 test_16u::@9 test_8s::@9 test_8u::@9
-  [44] (byte*) print_line_cursor#39 ? phi( test_16s::@9/(byte*) print_line_cursor#1 test_16u::@9/(byte*) print_line_cursor#1 test_8s::@9/(byte*) print_line_cursor#1 test_8u::@9/(byte*) print_line_cursor#41 )
+  [44] (byte*) print_line_cursor#39 ← phi( test_16s::@9/(byte*) print_line_cursor#1 test_16u::@9/(byte*) print_line_cursor#1 test_8s::@9/(byte*) print_line_cursor#1 test_8u::@9/(byte*) print_line_cursor#41 )
   to:print_ln::@1
 print_ln::@1: scope:[print_ln]  from print_ln print_ln::@1
-  [45] (byte*) print_line_cursor#20 ? phi( print_ln/(byte*) print_line_cursor#39 print_ln::@1/(byte*) print_line_cursor#1 )
-  [46] (byte*) print_line_cursor#1 ? (byte*) print_line_cursor#20 + (byte/signed byte/word/signed word/dword/signed dword) $28
+  [45] (byte*) print_line_cursor#20 ← phi( print_ln/(byte*) print_line_cursor#39 print_ln::@1/(byte*) print_line_cursor#1 )
+  [46] (byte*) print_line_cursor#1 ← (byte*) print_line_cursor#20 + (byte/signed byte/word/signed word/dword/signed dword) $28
   [47] if((byte*) print_line_cursor#1<(byte*) print_char_cursor#18) goto print_ln::@1
   to:print_ln::@return
 print_ln::@return: scope:[print_ln]  from print_ln::@1
   [48] return 
   to:@return
 print_sword: scope:[print_sword]  from test_16s::@2 test_16s::@4 test_16s::@6 test_16s::@8
-  [49] (byte*) print_char_cursor#131 ? phi( test_16s::@2/(byte*~) print_char_cursor#159 test_16s::@4/(byte*) print_char_cursor#128 test_16s::@6/(byte*) print_char_cursor#128 test_16s::@8/(byte*) print_char_cursor#128 )
-  [49] (signed word) print_sword::w#5 ? phi( test_16s::@2/(signed word) print_sword::w#1 test_16s::@4/(signed word) print_sword::w#2 test_16s::@6/(signed word) print_sword::w#3 test_16s::@8/(signed word) print_sword::w#4 )
+  [49] (byte*) print_char_cursor#131 ← phi( test_16s::@2/(byte*~) print_char_cursor#159 test_16s::@4/(byte*) print_char_cursor#128 test_16s::@6/(byte*) print_char_cursor#128 test_16s::@8/(byte*) print_char_cursor#128 )
+  [49] (signed word) print_sword::w#5 ← phi( test_16s::@2/(signed word) print_sword::w#1 test_16s::@4/(signed word) print_sword::w#2 test_16s::@6/(signed word) print_sword::w#3 test_16s::@8/(signed word) print_sword::w#4 )
   [50] if((signed word) print_sword::w#5>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto print_sword::@1
   to:print_sword::@2
 print_sword::@2: scope:[print_sword]  from print_sword
@@ -3535,78 +3535,78 @@ print_sword::@2: scope:[print_sword]  from print_sword
   [52] call print_char 
   to:print_sword::@3
 print_sword::@3: scope:[print_sword]  from print_sword::@2
-  [53] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#5
+  [53] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#5
   to:print_sword::@1
 print_sword::@1: scope:[print_sword]  from print_sword print_sword::@3
-  [54] (byte*) print_char_cursor#130 ? phi( print_sword/(byte*) print_char_cursor#131 print_sword::@3/(byte*) print_char_cursor#18 )
-  [54] (signed word) print_sword::w#6 ? phi( print_sword/(signed word) print_sword::w#5 print_sword::@3/(signed word) print_sword::w#0 )
-  [55] (word~) print_word::w#7 ? (word)(signed word) print_sword::w#6
+  [54] (byte*) print_char_cursor#130 ← phi( print_sword/(byte*) print_char_cursor#131 print_sword::@3/(byte*) print_char_cursor#18 )
+  [54] (signed word) print_sword::w#6 ← phi( print_sword/(signed word) print_sword::w#5 print_sword::@3/(signed word) print_sword::w#0 )
+  [55] (word~) print_word::w#7 ← (word)(signed word) print_sword::w#6
   [56] call print_word 
   to:print_sword::@return
 print_sword::@return: scope:[print_sword]  from print_sword::@1
   [57] return 
   to:@return
 print_word: scope:[print_word]  from print_sword::@1 test_16u::@2 test_16u::@4 test_16u::@6 test_16u::@8
-  [58] (byte*) print_char_cursor#135 ? phi( print_sword::@1/(byte*) print_char_cursor#130 test_16u::@2/(byte*~) print_char_cursor#166 test_16u::@4/(byte*) print_char_cursor#128 test_16u::@6/(byte*) print_char_cursor#128 test_16u::@8/(byte*) print_char_cursor#128 )
-  [58] (word) print_word::w#5 ? phi( print_sword::@1/(word~) print_word::w#7 test_16u::@2/(word) print_word::w#1 test_16u::@4/(word) print_word::w#2 test_16u::@6/(word) print_word::w#3 test_16u::@8/(word) print_word::w#4 )
-  [59] (byte) print_byte::b#1 ? > (word) print_word::w#5
+  [58] (byte*) print_char_cursor#135 ← phi( print_sword::@1/(byte*) print_char_cursor#130 test_16u::@2/(byte*~) print_char_cursor#166 test_16u::@4/(byte*) print_char_cursor#128 test_16u::@6/(byte*) print_char_cursor#128 test_16u::@8/(byte*) print_char_cursor#128 )
+  [58] (word) print_word::w#5 ← phi( print_sword::@1/(word~) print_word::w#7 test_16u::@2/(word) print_word::w#1 test_16u::@4/(word) print_word::w#2 test_16u::@6/(word) print_word::w#3 test_16u::@8/(word) print_word::w#4 )
+  [59] (byte) print_byte::b#1 ← > (word) print_word::w#5
   [60] call print_byte 
   to:print_word::@1
 print_word::@1: scope:[print_word]  from print_word
-  [61] (byte) print_byte::b#2 ? < (word) print_word::w#5
+  [61] (byte) print_byte::b#2 ← < (word) print_word::w#5
   [62] call print_byte 
   to:print_word::@return
 print_word::@return: scope:[print_word]  from print_word::@1
   [63] return 
   to:@return
 print_byte: scope:[print_byte]  from print_sbyte::@2 print_word print_word::@1 test_8u::@2 test_8u::@4 test_8u::@6 test_8u::@8
-  [64] (byte*) print_char_cursor#136 ? phi( print_sbyte::@2/(byte*) print_char_cursor#18 print_word/(byte*) print_char_cursor#135 print_word::@1/(byte*) print_char_cursor#18 test_8u::@2/(byte*) print_char_cursor#138 test_8u::@4/(byte*) print_char_cursor#128 test_8u::@6/(byte*) print_char_cursor#128 test_8u::@8/(byte*) print_char_cursor#128 )
-  [64] (byte) print_byte::b#7 ? phi( print_sbyte::@2/(byte~) print_byte::b#9 print_word/(byte) print_byte::b#1 print_word::@1/(byte) print_byte::b#2 test_8u::@2/(byte) print_byte::b#3 test_8u::@4/(byte) print_byte::b#4 test_8u::@6/(byte) print_byte::b#5 test_8u::@8/(byte) print_byte::b#6 )
-  [65] (byte~) print_byte::$0 ? (byte) print_byte::b#7 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  [66] (byte) print_char::ch#3 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$0)
+  [64] (byte*) print_char_cursor#136 ← phi( print_sbyte::@2/(byte*) print_char_cursor#18 print_word/(byte*) print_char_cursor#135 print_word::@1/(byte*) print_char_cursor#18 test_8u::@2/(byte*) print_char_cursor#138 test_8u::@4/(byte*) print_char_cursor#128 test_8u::@6/(byte*) print_char_cursor#128 test_8u::@8/(byte*) print_char_cursor#128 )
+  [64] (byte) print_byte::b#7 ← phi( print_sbyte::@2/(byte~) print_byte::b#9 print_word/(byte) print_byte::b#1 print_word::@1/(byte) print_byte::b#2 test_8u::@2/(byte) print_byte::b#3 test_8u::@4/(byte) print_byte::b#4 test_8u::@6/(byte) print_byte::b#5 test_8u::@8/(byte) print_byte::b#6 )
+  [65] (byte~) print_byte::$0 ← (byte) print_byte::b#7 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  [66] (byte) print_char::ch#3 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$0)
   [67] call print_char 
   to:print_byte::@1
 print_byte::@1: scope:[print_byte]  from print_byte
-  [68] (byte~) print_byte::$2 ? (byte) print_byte::b#7 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [69] (byte) print_char::ch#4 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$2)
+  [68] (byte~) print_byte::$2 ← (byte) print_byte::b#7 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [69] (byte) print_char::ch#4 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$2)
   [70] call print_char 
   to:print_byte::@return
 print_byte::@return: scope:[print_byte]  from print_byte::@1
   [71] return 
   to:@return
 print_char: scope:[print_char]  from print_byte print_byte::@1 print_sbyte::@1 print_sbyte::@3 print_sword::@2
-  [72] (byte*) print_char_cursor#82 ? phi( print_byte/(byte*) print_char_cursor#136 print_byte::@1/(byte*) print_char_cursor#18 print_sbyte::@1/(byte*) print_char_cursor#132 print_sbyte::@3/(byte*) print_char_cursor#132 print_sword::@2/(byte*) print_char_cursor#131 )
-  [72] (byte) print_char::ch#5 ? phi( print_byte/(byte) print_char::ch#3 print_byte::@1/(byte) print_char::ch#4 print_sbyte::@1/(byte) '-' print_sbyte::@3/(byte) ' ' print_sword::@2/(byte) '-' )
-  [73] *((byte*) print_char_cursor#82) ? (byte) print_char::ch#5
-  [74] (byte*) print_char_cursor#18 ? ++ (byte*) print_char_cursor#82
+  [72] (byte*) print_char_cursor#82 ← phi( print_byte/(byte*) print_char_cursor#136 print_byte::@1/(byte*) print_char_cursor#18 print_sbyte::@1/(byte*) print_char_cursor#132 print_sbyte::@3/(byte*) print_char_cursor#132 print_sword::@2/(byte*) print_char_cursor#131 )
+  [72] (byte) print_char::ch#5 ← phi( print_byte/(byte) print_char::ch#3 print_byte::@1/(byte) print_char::ch#4 print_sbyte::@1/(byte) '-' print_sbyte::@3/(byte) ' ' print_sword::@2/(byte) '-' )
+  [73] *((byte*) print_char_cursor#82) ← (byte) print_char::ch#5
+  [74] (byte*) print_char_cursor#18 ← ++ (byte*) print_char_cursor#82
   to:print_char::@return
 print_char::@return: scope:[print_char]  from print_char
   [75] return 
   to:@return
 print_str: scope:[print_str]  from test_16s::@3 test_16s::@5 test_16s::@7 test_16u::@3 test_16u::@5 test_16u::@7 test_8s::@3 test_8s::@5 test_8s::@7 test_8u::@3 test_8u::@5 test_8u::@7
-  [76] (byte*) print_str::str#15 ? phi( test_16s::@3/(const string) str test_16s::@5/(const string) str1 test_16s::@7/(const string) str2 test_16u::@3/(const string) str test_16u::@5/(const string) str1 test_16u::@7/(const string) str2 test_8s::@3/(const string) str test_8s::@5/(const string) str1 test_8s::@7/(const string) str2 test_8u::@3/(const string) str test_8u::@5/(const string) str1 test_8u::@7/(const string) str2 )
+  [76] (byte*) print_str::str#15 ← phi( test_16s::@3/(const string) str test_16s::@5/(const string) str1 test_16s::@7/(const string) str2 test_16u::@3/(const string) str test_16u::@5/(const string) str1 test_16u::@7/(const string) str2 test_8s::@3/(const string) str test_8s::@5/(const string) str1 test_8s::@7/(const string) str2 test_8u::@3/(const string) str test_8u::@5/(const string) str1 test_8u::@7/(const string) str2 )
   to:print_str::@1
 print_str::@1: scope:[print_str]  from print_str print_str::@2
-  [77] (byte*) print_char_cursor#128 ? phi( print_str/(byte*) print_char_cursor#18 print_str::@2/(byte*) print_char_cursor#1 )
-  [77] (byte*) print_str::str#13 ? phi( print_str/(byte*) print_str::str#15 print_str::@2/(byte*) print_str::str#0 )
+  [77] (byte*) print_char_cursor#128 ← phi( print_str/(byte*) print_char_cursor#18 print_str::@2/(byte*) print_char_cursor#1 )
+  [77] (byte*) print_str::str#13 ← phi( print_str/(byte*) print_str::str#15 print_str::@2/(byte*) print_str::str#0 )
   [78] if(*((byte*) print_str::str#13)!=(byte) '@') goto print_str::@2
   to:print_str::@return
 print_str::@return: scope:[print_str]  from print_str::@1
   [79] return 
   to:@return
 print_str::@2: scope:[print_str]  from print_str::@1
-  [80] *((byte*) print_char_cursor#128) ? *((byte*) print_str::str#13)
-  [81] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#128
-  [82] (byte*) print_str::str#0 ? ++ (byte*) print_str::str#13
+  [80] *((byte*) print_char_cursor#128) ← *((byte*) print_str::str#13)
+  [81] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#128
+  [82] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#13
   to:print_str::@1
 div16s: scope:[div16s]  from test_16s::@1
-  [83] (signed word) divr16s::dividend#0 ? (signed word) div16s::dividend#0
-  [84] (signed word) divr16s::divisor#0 ? (signed word) div16s::divisor#0
+  [83] (signed word) divr16s::dividend#0 ← (signed word) div16s::dividend#0
+  [84] (signed word) divr16s::divisor#0 ← (signed word) div16s::divisor#0
   [85] call divr16s 
-  [86] (signed word) divr16s::return#3 ? (signed word) divr16s::return#2
+  [86] (signed word) divr16s::return#3 ← (signed word) divr16s::return#2
   to:div16s::@1
 div16s::@1: scope:[div16s]  from div16s
-  [87] (signed word) div16s::return#0 ? (signed word) divr16s::return#3
+  [87] (signed word) div16s::return#0 ← (signed word) divr16s::return#3
   to:div16s::@return
 div16s::@return: scope:[div16s]  from div16s::@1
   [88] return 
@@ -3615,88 +3615,88 @@ divr16s: scope:[divr16s]  from div16s
   [89] if((signed word) divr16s::dividend#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16s::@1
   to:divr16s::@7
 divr16s::@7: scope:[divr16s]  from divr16s
-  [90] (word~) divr16s::dividendu#8 ? (word)(signed word) divr16s::dividend#0
+  [90] (word~) divr16s::dividendu#8 ← (word)(signed word) divr16s::dividend#0
   to:divr16s::@2
 divr16s::@2: scope:[divr16s]  from divr16s::@1 divr16s::@7
-  [91] (word) divr16s::remu#3 ? phi( divr16s::@1/((word))-(const signed word) divr16s::rem#0 divr16s::@7/((word))(const signed word) divr16s::rem#0 )
-  [91] (word) divr16s::dividendu#3 ? phi( divr16s::@1/(word~) divr16s::dividendu#7 divr16s::@7/(word~) divr16s::dividendu#8 )
-  [91] (byte) divr16s::neg#3 ? phi( divr16s::@1/(byte/signed byte/word/signed word/dword/signed dword) 1 divr16s::@7/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [91] (word) divr16s::remu#3 ← phi( divr16s::@1/((word))-(const signed word) divr16s::rem#0 divr16s::@7/((word))(const signed word) divr16s::rem#0 )
+  [91] (word) divr16s::dividendu#3 ← phi( divr16s::@1/(word~) divr16s::dividendu#7 divr16s::@7/(word~) divr16s::dividendu#8 )
+  [91] (byte) divr16s::neg#3 ← phi( divr16s::@1/(byte/signed byte/word/signed word/dword/signed dword) 1 divr16s::@7/(byte/signed byte/word/signed word/dword/signed dword) 0 )
   [92] if((signed word) divr16s::divisor#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16s::@3
   to:divr16s::@8
 divr16s::@8: scope:[divr16s]  from divr16s::@2
-  [93] (word~) divr16s::divisoru#5 ? (word)(signed word) divr16s::divisor#0
+  [93] (word~) divr16s::divisoru#5 ← (word)(signed word) divr16s::divisor#0
   to:divr16s::@4
 divr16s::@4: scope:[divr16s]  from divr16s::@3 divr16s::@8
-  [94] (byte) divr16s::neg#4 ? phi( divr16s::@3/(byte) divr16s::neg#2 divr16s::@8/(byte) divr16s::neg#3 )
-  [94] (word) divr16s::divisoru#3 ? phi( divr16s::@3/(word~) divr16s::divisoru#4 divr16s::@8/(word~) divr16s::divisoru#5 )
-  [95] (word) divr16u::dividend#2 ? (word) divr16s::dividendu#3
-  [96] (word) divr16u::divisor#1 ? (word) divr16s::divisoru#3
-  [97] (word) divr16u::rem#4 ? (word) divr16s::remu#3
+  [94] (byte) divr16s::neg#4 ← phi( divr16s::@3/(byte) divr16s::neg#2 divr16s::@8/(byte) divr16s::neg#3 )
+  [94] (word) divr16s::divisoru#3 ← phi( divr16s::@3/(word~) divr16s::divisoru#4 divr16s::@8/(word~) divr16s::divisoru#5 )
+  [95] (word) divr16u::dividend#2 ← (word) divr16s::dividendu#3
+  [96] (word) divr16u::divisor#1 ← (word) divr16s::divisoru#3
+  [97] (word) divr16u::rem#4 ← (word) divr16s::remu#3
   [98] call divr16u 
-  [99] (word) divr16u::return#3 ? (word) divr16u::return#0
+  [99] (word) divr16u::return#3 ← (word) divr16u::return#0
   to:divr16s::@6
 divr16s::@6: scope:[divr16s]  from divr16s::@4
-  [100] (word) divr16s::resultu#0 ? (word) divr16u::return#3
+  [100] (word) divr16s::resultu#0 ← (word) divr16u::return#3
   [101] if((byte) divr16s::neg#4==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16s::@9
   to:divr16s::@5
 divr16s::@5: scope:[divr16s]  from divr16s::@6
-  [102] (signed word) rem16s#2 ? - (signed word)(word) rem16u#1
-  [103] (signed word) divr16s::return#1 ? - (signed word)(word) divr16s::resultu#0
+  [102] (signed word) rem16s#2 ← - (signed word)(word) rem16u#1
+  [103] (signed word) divr16s::return#1 ← - (signed word)(word) divr16s::resultu#0
   to:divr16s::@return
 divr16s::@return: scope:[divr16s]  from divr16s::@5 divr16s::@9
-  [104] (signed word) rem16s#11 ? phi( divr16s::@5/(signed word) rem16s#2 divr16s::@9/(signed word~) rem16s#37 )
-  [104] (signed word) divr16s::return#2 ? phi( divr16s::@5/(signed word) divr16s::return#1 divr16s::@9/(signed word~) divr16s::return#7 )
+  [104] (signed word) rem16s#11 ← phi( divr16s::@5/(signed word) rem16s#2 divr16s::@9/(signed word~) rem16s#37 )
+  [104] (signed word) divr16s::return#2 ← phi( divr16s::@5/(signed word) divr16s::return#1 divr16s::@9/(signed word~) divr16s::return#7 )
   [105] return 
   to:@return
 divr16s::@9: scope:[divr16s]  from divr16s::@6
-  [106] (signed word~) divr16s::return#7 ? (signed word)(word) divr16s::resultu#0
-  [107] (signed word~) rem16s#37 ? (signed word)(word) rem16u#1
+  [106] (signed word~) divr16s::return#7 ← (signed word)(word) divr16s::resultu#0
+  [107] (signed word~) rem16s#37 ← (signed word)(word) rem16u#1
   to:divr16s::@return
 divr16s::@3: scope:[divr16s]  from divr16s::@2
-  [108] (signed word~) divr16s::$13 ? - (signed word) divr16s::divisor#0
-  [109] (byte) divr16s::neg#2 ? (byte) divr16s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1
-  [110] (word~) divr16s::divisoru#4 ? (word)(signed word~) divr16s::$13
+  [108] (signed word~) divr16s::$13 ← - (signed word) divr16s::divisor#0
+  [109] (byte) divr16s::neg#2 ← (byte) divr16s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1
+  [110] (word~) divr16s::divisoru#4 ← (word)(signed word~) divr16s::$13
   to:divr16s::@4
 divr16s::@1: scope:[divr16s]  from divr16s
-  [111] (signed word~) divr16s::$8 ? - (signed word) divr16s::dividend#0
-  [112] (word~) divr16s::dividendu#7 ? (word)(signed word~) divr16s::$8
+  [111] (signed word~) divr16s::$8 ← - (signed word) divr16s::dividend#0
+  [112] (word~) divr16s::dividendu#7 ← (word)(signed word~) divr16s::$8
   to:divr16s::@2
 divr16u: scope:[divr16u]  from div16u divr16s::@4
-  [113] (word) divr16u::divisor#6 ? phi( div16u/(word) divr16u::divisor#0 divr16s::@4/(word) divr16u::divisor#1 )
-  [113] (word) divr16u::dividend#5 ? phi( div16u/(word) divr16u::dividend#1 divr16s::@4/(word) divr16u::dividend#2 )
-  [113] (word) divr16u::rem#10 ? phi( div16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16s::@4/(word) divr16u::rem#4 )
+  [113] (word) divr16u::divisor#6 ← phi( div16u/(word) divr16u::divisor#0 divr16s::@4/(word) divr16u::divisor#1 )
+  [113] (word) divr16u::dividend#5 ← phi( div16u/(word) divr16u::dividend#1 divr16s::@4/(word) divr16u::dividend#2 )
+  [113] (word) divr16u::rem#10 ← phi( div16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16s::@4/(word) divr16u::rem#4 )
   to:divr16u::@1
 divr16u::@1: scope:[divr16u]  from divr16u divr16u::@3
-  [114] (byte) divr16u::i#2 ? phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(byte) divr16u::i#1 )
-  [114] (word) divr16u::quotient#3 ? phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(word) divr16u::return#0 )
-  [114] (word) divr16u::dividend#3 ? phi( divr16u/(word) divr16u::dividend#5 divr16u::@3/(word) divr16u::dividend#0 )
-  [114] (word) divr16u::rem#5 ? phi( divr16u/(word) divr16u::rem#10 divr16u::@3/(word) divr16u::rem#11 )
-  [115] (word) divr16u::rem#0 ? (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [116] (byte~) divr16u::$1 ? > (word) divr16u::dividend#3
-  [117] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
+  [114] (byte) divr16u::i#2 ← phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(byte) divr16u::i#1 )
+  [114] (word) divr16u::quotient#3 ← phi( divr16u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr16u::@3/(word) divr16u::return#0 )
+  [114] (word) divr16u::dividend#3 ← phi( divr16u/(word) divr16u::dividend#5 divr16u::@3/(word) divr16u::dividend#0 )
+  [114] (word) divr16u::rem#5 ← phi( divr16u/(word) divr16u::rem#10 divr16u::@3/(word) divr16u::rem#11 )
+  [115] (word) divr16u::rem#0 ← (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [116] (byte~) divr16u::$1 ← > (word) divr16u::dividend#3
+  [117] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80
   [118] if((byte~) divr16u::$2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16u::@2
   to:divr16u::@4
 divr16u::@4: scope:[divr16u]  from divr16u::@1
-  [119] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1
+  [119] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1
   to:divr16u::@2
 divr16u::@2: scope:[divr16u]  from divr16u::@1 divr16u::@4
-  [120] (word) divr16u::rem#6 ? phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
-  [121] (word) divr16u::dividend#0 ? (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [122] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [120] (word) divr16u::rem#6 ← phi( divr16u::@1/(word) divr16u::rem#0 divr16u::@4/(word) divr16u::rem#1 )
+  [121] (word) divr16u::dividend#0 ← (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [122] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
   [123] if((word) divr16u::rem#6<(word) divr16u::divisor#6) goto divr16u::@3
   to:divr16u::@5
 divr16u::@5: scope:[divr16u]  from divr16u::@2
-  [124] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1
-  [125] (word) divr16u::rem#2 ? (word) divr16u::rem#6 - (word) divr16u::divisor#6
+  [124] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1
+  [125] (word) divr16u::rem#2 ← (word) divr16u::rem#6 - (word) divr16u::divisor#6
   to:divr16u::@3
 divr16u::@3: scope:[divr16u]  from divr16u::@2 divr16u::@5
-  [126] (word) divr16u::return#0 ? phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
-  [126] (word) divr16u::rem#11 ? phi( divr16u::@2/(word) divr16u::rem#6 divr16u::@5/(word) divr16u::rem#2 )
-  [127] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2
+  [126] (word) divr16u::return#0 ← phi( divr16u::@2/(word) divr16u::quotient#1 divr16u::@5/(word) divr16u::quotient#2 )
+  [126] (word) divr16u::rem#11 ← phi( divr16u::@2/(word) divr16u::rem#6 divr16u::@5/(word) divr16u::rem#2 )
+  [127] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2
   [128] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1
   to:divr16u::@6
 divr16u::@6: scope:[divr16u]  from divr16u::@3
-  [129] (word) rem16u#1 ? (word) divr16u::rem#11
+  [129] (word) rem16u#1 ← (word) divr16u::rem#11
   to:divr16u::@return
 divr16u::@return: scope:[divr16u]  from divr16u::@6
   [130] return 
@@ -3705,18 +3705,18 @@ test_8s: scope:[test_8s]  from main::@3
   [131] phi()
   to:test_8s::@1
 test_8s::@1: scope:[test_8s]  from test_8s test_8s::@10
-  [132] (byte) test_8s::i#10 ? phi( test_8s/(byte/signed byte/word/signed word/dword/signed dword) 0 test_8s::@10/(byte) test_8s::i#1 )
-  [133] (signed byte) test_8s::dividend#0 ? *((const signed byte[]) test_8s::dividends#0 + (byte) test_8s::i#10)
-  [134] (signed byte) test_8s::divisor#0 ? *((const signed byte[]) test_8s::divisors#0 + (byte) test_8s::i#10)
-  [135] (signed byte) div8s::dividend#0 ? (signed byte) test_8s::dividend#0
-  [136] (signed byte) div8s::divisor#0 ? (signed byte) test_8s::divisor#0
+  [132] (byte) test_8s::i#10 ← phi( test_8s/(byte/signed byte/word/signed word/dword/signed dword) 0 test_8s::@10/(byte) test_8s::i#1 )
+  [133] (signed byte) test_8s::dividend#0 ← *((const signed byte[]) test_8s::dividends#0 + (byte) test_8s::i#10)
+  [134] (signed byte) test_8s::divisor#0 ← *((const signed byte[]) test_8s::divisors#0 + (byte) test_8s::i#10)
+  [135] (signed byte) div8s::dividend#0 ← (signed byte) test_8s::dividend#0
+  [136] (signed byte) div8s::divisor#0 ← (signed byte) test_8s::divisor#0
   [137] call div8s 
-  [138] (signed byte) div8s::return#3 ? (signed byte) div8s::return#2
+  [138] (signed byte) div8s::return#3 ← (signed byte) div8s::return#2
   to:test_8s::@2
 test_8s::@2: scope:[test_8s]  from test_8s::@1
-  [139] (signed byte) test_8s::res#0 ? (signed byte) div8s::return#3
-  [140] (signed byte) print_sbyte::b#1 ? (signed byte) test_8s::dividend#0
-  [141] (byte*~) print_char_cursor#184 ? (byte*) print_line_cursor#1
+  [139] (signed byte) test_8s::res#0 ← (signed byte) div8s::return#3
+  [140] (signed byte) print_sbyte::b#1 ← (signed byte) test_8s::dividend#0
+  [141] (byte*~) print_char_cursor#184 ← (byte*) print_line_cursor#1
   [142] call print_sbyte 
   to:test_8s::@3
 test_8s::@3: scope:[test_8s]  from test_8s::@2
@@ -3724,7 +3724,7 @@ test_8s::@3: scope:[test_8s]  from test_8s::@2
   [144] call print_str 
   to:test_8s::@4
 test_8s::@4: scope:[test_8s]  from test_8s::@3
-  [145] (signed byte) print_sbyte::b#2 ? (signed byte) test_8s::divisor#0
+  [145] (signed byte) print_sbyte::b#2 ← (signed byte) test_8s::divisor#0
   [146] call print_sbyte 
   to:test_8s::@5
 test_8s::@5: scope:[test_8s]  from test_8s::@4
@@ -3732,7 +3732,7 @@ test_8s::@5: scope:[test_8s]  from test_8s::@4
   [148] call print_str 
   to:test_8s::@6
 test_8s::@6: scope:[test_8s]  from test_8s::@5
-  [149] (signed byte) print_sbyte::b#3 ? (signed byte) test_8s::res#0
+  [149] (signed byte) print_sbyte::b#3 ← (signed byte) test_8s::res#0
   [150] call print_sbyte 
   to:test_8s::@7
 test_8s::@7: scope:[test_8s]  from test_8s::@6
@@ -3740,7 +3740,7 @@ test_8s::@7: scope:[test_8s]  from test_8s::@6
   [152] call print_str 
   to:test_8s::@8
 test_8s::@8: scope:[test_8s]  from test_8s::@7
-  [153] (signed byte) print_sbyte::b#4 ? (signed byte) rem8s#3
+  [153] (signed byte) print_sbyte::b#4 ← (signed byte) rem8s#3
   [154] call print_sbyte 
   to:test_8s::@9
 test_8s::@9: scope:[test_8s]  from test_8s::@8
@@ -3748,15 +3748,15 @@ test_8s::@9: scope:[test_8s]  from test_8s::@8
   [156] call print_ln 
   to:test_8s::@10
 test_8s::@10: scope:[test_8s]  from test_8s::@9
-  [157] (byte) test_8s::i#1 ? ++ (byte) test_8s::i#10
+  [157] (byte) test_8s::i#1 ← ++ (byte) test_8s::i#10
   [158] if((byte) test_8s::i#1!=(byte/signed byte/word/signed word/dword/signed dword) 6) goto test_8s::@1
   to:test_8s::@return
 test_8s::@return: scope:[test_8s]  from test_8s::@10
   [159] return 
   to:@return
 print_sbyte: scope:[print_sbyte]  from test_8s::@2 test_8s::@4 test_8s::@6 test_8s::@8
-  [160] (byte*) print_char_cursor#132 ? phi( test_8s::@2/(byte*~) print_char_cursor#184 test_8s::@4/(byte*) print_char_cursor#128 test_8s::@6/(byte*) print_char_cursor#128 test_8s::@8/(byte*) print_char_cursor#128 )
-  [160] (signed byte) print_sbyte::b#10 ? phi( test_8s::@2/(signed byte) print_sbyte::b#1 test_8s::@4/(signed byte) print_sbyte::b#2 test_8s::@6/(signed byte) print_sbyte::b#3 test_8s::@8/(signed byte) print_sbyte::b#4 )
+  [160] (byte*) print_char_cursor#132 ← phi( test_8s::@2/(byte*~) print_char_cursor#184 test_8s::@4/(byte*) print_char_cursor#128 test_8s::@6/(byte*) print_char_cursor#128 test_8s::@8/(byte*) print_char_cursor#128 )
+  [160] (signed byte) print_sbyte::b#10 ← phi( test_8s::@2/(signed byte) print_sbyte::b#1 test_8s::@4/(signed byte) print_sbyte::b#2 test_8s::@6/(signed byte) print_sbyte::b#3 test_8s::@8/(signed byte) print_sbyte::b#4 )
   [161] if((signed byte) print_sbyte::b#10<(byte/signed byte/word/signed word/dword/signed dword) 0) goto print_sbyte::@1
   to:print_sbyte::@3
 print_sbyte::@3: scope:[print_sbyte]  from print_sbyte
@@ -3764,8 +3764,8 @@ print_sbyte::@3: scope:[print_sbyte]  from print_sbyte
   [163] call print_char 
   to:print_sbyte::@2
 print_sbyte::@2: scope:[print_sbyte]  from print_sbyte::@3 print_sbyte::@4
-  [164] (signed byte) print_sbyte::b#7 ? phi( print_sbyte::@4/(signed byte) print_sbyte::b#0 print_sbyte::@3/(signed byte) print_sbyte::b#10 )
-  [165] (byte~) print_byte::b#9 ? (byte)(signed byte) print_sbyte::b#7
+  [164] (signed byte) print_sbyte::b#7 ← phi( print_sbyte::@4/(signed byte) print_sbyte::b#0 print_sbyte::@3/(signed byte) print_sbyte::b#10 )
+  [165] (byte~) print_byte::b#9 ← (byte)(signed byte) print_sbyte::b#7
   [166] call print_byte 
   to:print_sbyte::@return
 print_sbyte::@return: scope:[print_sbyte]  from print_sbyte::@2
@@ -3776,66 +3776,66 @@ print_sbyte::@1: scope:[print_sbyte]  from print_sbyte
   [169] call print_char 
   to:print_sbyte::@4
 print_sbyte::@4: scope:[print_sbyte]  from print_sbyte::@1
-  [170] (signed byte) print_sbyte::b#0 ? - (signed byte) print_sbyte::b#10
+  [170] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#10
   to:print_sbyte::@2
 div8s: scope:[div8s]  from test_8s::@1
   [171] if((signed byte) div8s::dividend#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto div8s::@1
   to:div8s::@7
 div8s::@7: scope:[div8s]  from div8s
-  [172] (byte~) div8s::dividendu#8 ? (byte)(signed byte) div8s::dividend#0
+  [172] (byte~) div8s::dividendu#8 ← (byte)(signed byte) div8s::dividend#0
   to:div8s::@2
 div8s::@2: scope:[div8s]  from div8s::@1 div8s::@7
-  [173] (byte) div8s::dividendu#3 ? phi( div8s::@1/(byte~) div8s::dividendu#7 div8s::@7/(byte~) div8s::dividendu#8 )
-  [173] (byte) div8s::neg#3 ? phi( div8s::@1/(byte/signed byte/word/signed word/dword/signed dword) 1 div8s::@7/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [173] (byte) div8s::dividendu#3 ← phi( div8s::@1/(byte~) div8s::dividendu#7 div8s::@7/(byte~) div8s::dividendu#8 )
+  [173] (byte) div8s::neg#3 ← phi( div8s::@1/(byte/signed byte/word/signed word/dword/signed dword) 1 div8s::@7/(byte/signed byte/word/signed word/dword/signed dword) 0 )
   [174] if((signed byte) div8s::divisor#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto div8s::@3
   to:div8s::@8
 div8s::@8: scope:[div8s]  from div8s::@2
-  [175] (byte~) div8s::divisoru#5 ? (byte)(signed byte) div8s::divisor#0
+  [175] (byte~) div8s::divisoru#5 ← (byte)(signed byte) div8s::divisor#0
   to:div8s::@4
 div8s::@4: scope:[div8s]  from div8s::@3 div8s::@8
-  [176] (byte) div8s::neg#4 ? phi( div8s::@3/(byte) div8s::neg#2 div8s::@8/(byte) div8s::neg#3 )
-  [176] (byte) div8s::divisoru#3 ? phi( div8s::@3/(byte~) div8s::divisoru#4 div8s::@8/(byte~) div8s::divisoru#5 )
-  [177] (byte) div8u::dividend#0 ? (byte) div8s::dividendu#3
-  [178] (byte) div8u::divisor#0 ? (byte) div8s::divisoru#3
+  [176] (byte) div8s::neg#4 ← phi( div8s::@3/(byte) div8s::neg#2 div8s::@8/(byte) div8s::neg#3 )
+  [176] (byte) div8s::divisoru#3 ← phi( div8s::@3/(byte~) div8s::divisoru#4 div8s::@8/(byte~) div8s::divisoru#5 )
+  [177] (byte) div8u::dividend#0 ← (byte) div8s::dividendu#3
+  [178] (byte) div8u::divisor#0 ← (byte) div8s::divisoru#3
   [179] call div8u 
-  [180] (byte) div8u::return#2 ? (byte) div8u::return#0
+  [180] (byte) div8u::return#2 ← (byte) div8u::return#0
   to:div8s::@6
 div8s::@6: scope:[div8s]  from div8s::@4
-  [181] (byte) div8s::resultu#0 ? (byte) div8u::return#2
+  [181] (byte) div8s::resultu#0 ← (byte) div8u::return#2
   [182] if((byte) div8s::neg#4==(byte/signed byte/word/signed word/dword/signed dword) 0) goto div8s::@9
   to:div8s::@5
 div8s::@5: scope:[div8s]  from div8s::@6
-  [183] (signed byte) rem8s#2 ? - (signed byte)(byte) rem8u#17
-  [184] (signed byte) div8s::return#1 ? - (signed byte)(byte) div8s::resultu#0
+  [183] (signed byte) rem8s#2 ← - (signed byte)(byte) rem8u#17
+  [184] (signed byte) div8s::return#1 ← - (signed byte)(byte) div8s::resultu#0
   to:div8s::@return
 div8s::@return: scope:[div8s]  from div8s::@5 div8s::@9
-  [185] (signed byte) rem8s#3 ? phi( div8s::@5/(signed byte) rem8s#2 div8s::@9/(signed byte~) rem8s#33 )
-  [185] (signed byte) div8s::return#2 ? phi( div8s::@5/(signed byte) div8s::return#1 div8s::@9/(signed byte~) div8s::return#7 )
+  [185] (signed byte) rem8s#3 ← phi( div8s::@5/(signed byte) rem8s#2 div8s::@9/(signed byte~) rem8s#33 )
+  [185] (signed byte) div8s::return#2 ← phi( div8s::@5/(signed byte) div8s::return#1 div8s::@9/(signed byte~) div8s::return#7 )
   [186] return 
   to:@return
 div8s::@9: scope:[div8s]  from div8s::@6
-  [187] (signed byte~) div8s::return#7 ? (signed byte)(byte) div8s::resultu#0
-  [188] (signed byte~) rem8s#33 ? (signed byte)(byte) rem8u#17
+  [187] (signed byte~) div8s::return#7 ← (signed byte)(byte) div8s::resultu#0
+  [188] (signed byte~) rem8s#33 ← (signed byte)(byte) rem8u#17
   to:div8s::@return
 div8s::@3: scope:[div8s]  from div8s::@2
-  [189] (signed byte~) div8s::$8 ? - (signed byte) div8s::divisor#0
-  [190] (byte) div8s::neg#2 ? (byte) div8s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1
-  [191] (byte~) div8s::divisoru#4 ? (byte)(signed byte~) div8s::$8
+  [189] (signed byte~) div8s::$8 ← - (signed byte) div8s::divisor#0
+  [190] (byte) div8s::neg#2 ← (byte) div8s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1
+  [191] (byte~) div8s::divisoru#4 ← (byte)(signed byte~) div8s::$8
   to:div8s::@4
 div8s::@1: scope:[div8s]  from div8s
-  [192] (signed byte~) div8s::$5 ? - (signed byte) div8s::dividend#0
-  [193] (byte~) div8s::dividendu#7 ? (byte)(signed byte~) div8s::$5
+  [192] (signed byte~) div8s::$5 ← - (signed byte) div8s::dividend#0
+  [193] (byte~) div8s::dividendu#7 ← (byte)(signed byte~) div8s::$5
   to:div8s::@2
 div8u: scope:[div8u]  from div8s::@4 test_8u::@1
-  [194] (byte) div8u::divisor#2 ? phi( div8s::@4/(byte) div8u::divisor#0 test_8u::@1/(byte) div8u::divisor#1 )
-  [194] (byte) div8u::dividend#2 ? phi( div8s::@4/(byte) div8u::dividend#0 test_8u::@1/(byte) div8u::dividend#1 )
-  [195] (byte) divr8u::dividend#0 ? (byte) div8u::dividend#2
-  [196] (byte) divr8u::divisor#0 ? (byte) div8u::divisor#2
+  [194] (byte) div8u::divisor#2 ← phi( div8s::@4/(byte) div8u::divisor#0 test_8u::@1/(byte) div8u::divisor#1 )
+  [194] (byte) div8u::dividend#2 ← phi( div8s::@4/(byte) div8u::dividend#0 test_8u::@1/(byte) div8u::dividend#1 )
+  [195] (byte) divr8u::dividend#0 ← (byte) div8u::dividend#2
+  [196] (byte) divr8u::divisor#0 ← (byte) div8u::divisor#2
   [197] call divr8u 
-  [198] (byte) divr8u::return#0 ? (byte) divr8u::return#1
+  [198] (byte) divr8u::return#0 ← (byte) divr8u::return#1
   to:div8u::@1
 div8u::@1: scope:[div8u]  from div8u
-  [199] (byte) div8u::return#0 ? (byte) divr8u::return#0
+  [199] (byte) div8u::return#0 ← (byte) divr8u::return#0
   to:div8u::@return
 div8u::@return: scope:[div8u]  from div8u::@1
   [200] return 
@@ -3844,35 +3844,35 @@ divr8u: scope:[divr8u]  from div8u
   [201] phi()
   to:divr8u::@1
 divr8u::@1: scope:[divr8u]  from divr8u divr8u::@3
-  [202] (byte) divr8u::i#2 ? phi( divr8u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr8u::@3/(byte) divr8u::i#1 )
-  [202] (byte) divr8u::quotient#3 ? phi( divr8u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr8u::@3/(byte) divr8u::return#1 )
-  [202] (byte) divr8u::dividend#2 ? phi( divr8u/(byte) divr8u::dividend#0 divr8u::@3/(byte) divr8u::dividend#1 )
-  [202] (byte) divr8u::rem#4 ? phi( divr8u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr8u::@3/(byte) divr8u::rem#10 )
-  [203] (byte) divr8u::rem#1 ? (byte) divr8u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [204] (byte~) divr8u::$1 ? (byte) divr8u::dividend#2 & (byte/word/signed word/dword/signed dword) $80
+  [202] (byte) divr8u::i#2 ← phi( divr8u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr8u::@3/(byte) divr8u::i#1 )
+  [202] (byte) divr8u::quotient#3 ← phi( divr8u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr8u::@3/(byte) divr8u::return#1 )
+  [202] (byte) divr8u::dividend#2 ← phi( divr8u/(byte) divr8u::dividend#0 divr8u::@3/(byte) divr8u::dividend#1 )
+  [202] (byte) divr8u::rem#4 ← phi( divr8u/(byte/signed byte/word/signed word/dword/signed dword) 0 divr8u::@3/(byte) divr8u::rem#10 )
+  [203] (byte) divr8u::rem#1 ← (byte) divr8u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [204] (byte~) divr8u::$1 ← (byte) divr8u::dividend#2 & (byte/word/signed word/dword/signed dword) $80
   [205] if((byte~) divr8u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr8u::@2
   to:divr8u::@4
 divr8u::@4: scope:[divr8u]  from divr8u::@1
-  [206] (byte) divr8u::rem#2 ? (byte) divr8u::rem#1 | (byte/signed byte/word/signed word/dword/signed dword) 1
+  [206] (byte) divr8u::rem#2 ← (byte) divr8u::rem#1 | (byte/signed byte/word/signed word/dword/signed dword) 1
   to:divr8u::@2
 divr8u::@2: scope:[divr8u]  from divr8u::@1 divr8u::@4
-  [207] (byte) divr8u::rem#5 ? phi( divr8u::@1/(byte) divr8u::rem#1 divr8u::@4/(byte) divr8u::rem#2 )
-  [208] (byte) divr8u::dividend#1 ? (byte) divr8u::dividend#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  [209] (byte) divr8u::quotient#1 ? (byte) divr8u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [207] (byte) divr8u::rem#5 ← phi( divr8u::@1/(byte) divr8u::rem#1 divr8u::@4/(byte) divr8u::rem#2 )
+  [208] (byte) divr8u::dividend#1 ← (byte) divr8u::dividend#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [209] (byte) divr8u::quotient#1 ← (byte) divr8u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1
   [210] if((byte) divr8u::rem#5<(byte) divr8u::divisor#0) goto divr8u::@3
   to:divr8u::@5
 divr8u::@5: scope:[divr8u]  from divr8u::@2
-  [211] (byte) divr8u::quotient#2 ? ++ (byte) divr8u::quotient#1
-  [212] (byte) divr8u::rem#3 ? (byte) divr8u::rem#5 - (byte) divr8u::divisor#0
+  [211] (byte) divr8u::quotient#2 ← ++ (byte) divr8u::quotient#1
+  [212] (byte) divr8u::rem#3 ← (byte) divr8u::rem#5 - (byte) divr8u::divisor#0
   to:divr8u::@3
 divr8u::@3: scope:[divr8u]  from divr8u::@2 divr8u::@5
-  [213] (byte) divr8u::return#1 ? phi( divr8u::@2/(byte) divr8u::quotient#1 divr8u::@5/(byte) divr8u::quotient#2 )
-  [213] (byte) divr8u::rem#10 ? phi( divr8u::@2/(byte) divr8u::rem#5 divr8u::@5/(byte) divr8u::rem#3 )
-  [214] (byte) divr8u::i#1 ? ++ (byte) divr8u::i#2
+  [213] (byte) divr8u::return#1 ← phi( divr8u::@2/(byte) divr8u::quotient#1 divr8u::@5/(byte) divr8u::quotient#2 )
+  [213] (byte) divr8u::rem#10 ← phi( divr8u::@2/(byte) divr8u::rem#5 divr8u::@5/(byte) divr8u::rem#3 )
+  [214] (byte) divr8u::i#1 ← ++ (byte) divr8u::i#2
   [215] if((byte) divr8u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto divr8u::@1
   to:divr8u::@6
 divr8u::@6: scope:[divr8u]  from divr8u::@3
-  [216] (byte) rem8u#17 ? (byte) divr8u::rem#10
+  [216] (byte) rem8u#17 ← (byte) divr8u::rem#10
   to:divr8u::@return
 divr8u::@return: scope:[divr8u]  from divr8u::@6
   [217] return 
@@ -3881,18 +3881,18 @@ test_16u: scope:[test_16u]  from main::@2
   [218] phi()
   to:test_16u::@1
 test_16u::@1: scope:[test_16u]  from test_16u test_16u::@10
-  [219] (byte) test_16u::i#10 ? phi( test_16u/(byte/signed byte/word/signed word/dword/signed dword) 0 test_16u::@10/(byte) test_16u::i#1 )
-  [220] (word) test_16u::dividend#0 ? *((const word[]) test_16u::dividends#0 + (byte) test_16u::i#10)
-  [221] (word) test_16u::divisor#0 ? *((const word[]) test_16u::divisors#0 + (byte) test_16u::i#10)
-  [222] (word) div16u::dividend#0 ? (word) test_16u::dividend#0
-  [223] (word) div16u::divisor#0 ? (word) test_16u::divisor#0
+  [219] (byte) test_16u::i#10 ← phi( test_16u/(byte/signed byte/word/signed word/dword/signed dword) 0 test_16u::@10/(byte) test_16u::i#1 )
+  [220] (word) test_16u::dividend#0 ← *((const word[]) test_16u::dividends#0 + (byte) test_16u::i#10)
+  [221] (word) test_16u::divisor#0 ← *((const word[]) test_16u::divisors#0 + (byte) test_16u::i#10)
+  [222] (word) div16u::dividend#0 ← (word) test_16u::dividend#0
+  [223] (word) div16u::divisor#0 ← (word) test_16u::divisor#0
   [224] call div16u 
-  [225] (word) div16u::return#2 ? (word) div16u::return#0
+  [225] (word) div16u::return#2 ← (word) div16u::return#0
   to:test_16u::@2
 test_16u::@2: scope:[test_16u]  from test_16u::@1
-  [226] (word) test_16u::res#0 ? (word) div16u::return#2
-  [227] (word) print_word::w#1 ? (word) test_16u::dividend#0
-  [228] (byte*~) print_char_cursor#166 ? (byte*) print_line_cursor#1
+  [226] (word) test_16u::res#0 ← (word) div16u::return#2
+  [227] (word) print_word::w#1 ← (word) test_16u::dividend#0
+  [228] (byte*~) print_char_cursor#166 ← (byte*) print_line_cursor#1
   [229] call print_word 
   to:test_16u::@3
 test_16u::@3: scope:[test_16u]  from test_16u::@2
@@ -3900,7 +3900,7 @@ test_16u::@3: scope:[test_16u]  from test_16u::@2
   [231] call print_str 
   to:test_16u::@4
 test_16u::@4: scope:[test_16u]  from test_16u::@3
-  [232] (word) print_word::w#2 ? (word) test_16u::divisor#0
+  [232] (word) print_word::w#2 ← (word) test_16u::divisor#0
   [233] call print_word 
   to:test_16u::@5
 test_16u::@5: scope:[test_16u]  from test_16u::@4
@@ -3908,7 +3908,7 @@ test_16u::@5: scope:[test_16u]  from test_16u::@4
   [235] call print_str 
   to:test_16u::@6
 test_16u::@6: scope:[test_16u]  from test_16u::@5
-  [236] (word) print_word::w#3 ? (word) test_16u::res#0
+  [236] (word) print_word::w#3 ← (word) test_16u::res#0
   [237] call print_word 
   to:test_16u::@7
 test_16u::@7: scope:[test_16u]  from test_16u::@6
@@ -3916,7 +3916,7 @@ test_16u::@7: scope:[test_16u]  from test_16u::@6
   [239] call print_str 
   to:test_16u::@8
 test_16u::@8: scope:[test_16u]  from test_16u::@7
-  [240] (word) print_word::w#4 ? (word) rem16u#1
+  [240] (word) print_word::w#4 ← (word) rem16u#1
   [241] call print_word 
   to:test_16u::@9
 test_16u::@9: scope:[test_16u]  from test_16u::@8
@@ -3924,20 +3924,20 @@ test_16u::@9: scope:[test_16u]  from test_16u::@8
   [243] call print_ln 
   to:test_16u::@10
 test_16u::@10: scope:[test_16u]  from test_16u::@9
-  [244] (byte) test_16u::i#1 ? (byte) test_16u::i#10 + (byte/signed byte/word/signed word/dword/signed dword) 2
+  [244] (byte) test_16u::i#1 ← (byte) test_16u::i#10 + (byte/signed byte/word/signed word/dword/signed dword) 2
   [245] if((byte) test_16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $c) goto test_16u::@1
   to:test_16u::@return
 test_16u::@return: scope:[test_16u]  from test_16u::@10
   [246] return 
   to:@return
 div16u: scope:[div16u]  from test_16u::@1
-  [247] (word) divr16u::dividend#1 ? (word) div16u::dividend#0
-  [248] (word) divr16u::divisor#0 ? (word) div16u::divisor#0
+  [247] (word) divr16u::dividend#1 ← (word) div16u::dividend#0
+  [248] (word) divr16u::divisor#0 ← (word) div16u::divisor#0
   [249] call divr16u 
-  [250] (word) divr16u::return#2 ? (word) divr16u::return#0
+  [250] (word) divr16u::return#2 ← (word) divr16u::return#0
   to:div16u::@1
 div16u::@1: scope:[div16u]  from div16u
-  [251] (word) div16u::return#0 ? (word) divr16u::return#2
+  [251] (word) div16u::return#0 ← (word) divr16u::return#2
   to:div16u::@return
 div16u::@return: scope:[div16u]  from div16u::@1
   [252] return 
@@ -3946,19 +3946,19 @@ test_8u: scope:[test_8u]  from main::@1
   [253] phi()
   to:test_8u::@1
 test_8u::@1: scope:[test_8u]  from test_8u test_8u::@11
-  [254] (byte*) print_line_cursor#41 ? phi( test_8u/((byte*))(word/signed word/dword/signed dword) $400 test_8u::@11/(byte*) print_line_cursor#1 )
-  [254] (byte*) print_char_cursor#138 ? phi( test_8u/((byte*))(word/signed word/dword/signed dword) $400 test_8u::@11/(byte*~) print_char_cursor#188 )
-  [254] (byte) test_8u::i#10 ? phi( test_8u/(byte/signed byte/word/signed word/dword/signed dword) 0 test_8u::@11/(byte) test_8u::i#1 )
-  [255] (byte) test_8u::dividend#0 ? *((const byte[]) test_8u::dividends#0 + (byte) test_8u::i#10)
-  [256] (byte) test_8u::divisor#0 ? *((const byte[]) test_8u::divisors#0 + (byte) test_8u::i#10)
-  [257] (byte) div8u::dividend#1 ? (byte) test_8u::dividend#0
-  [258] (byte) div8u::divisor#1 ? (byte) test_8u::divisor#0
+  [254] (byte*) print_line_cursor#41 ← phi( test_8u/((byte*))(word/signed word/dword/signed dword) $400 test_8u::@11/(byte*) print_line_cursor#1 )
+  [254] (byte*) print_char_cursor#138 ← phi( test_8u/((byte*))(word/signed word/dword/signed dword) $400 test_8u::@11/(byte*~) print_char_cursor#188 )
+  [254] (byte) test_8u::i#10 ← phi( test_8u/(byte/signed byte/word/signed word/dword/signed dword) 0 test_8u::@11/(byte) test_8u::i#1 )
+  [255] (byte) test_8u::dividend#0 ← *((const byte[]) test_8u::dividends#0 + (byte) test_8u::i#10)
+  [256] (byte) test_8u::divisor#0 ← *((const byte[]) test_8u::divisors#0 + (byte) test_8u::i#10)
+  [257] (byte) div8u::dividend#1 ← (byte) test_8u::dividend#0
+  [258] (byte) div8u::divisor#1 ← (byte) test_8u::divisor#0
   [259] call div8u 
-  [260] (byte) div8u::return#3 ? (byte) div8u::return#0
+  [260] (byte) div8u::return#3 ← (byte) div8u::return#0
   to:test_8u::@2
 test_8u::@2: scope:[test_8u]  from test_8u::@1
-  [261] (byte) test_8u::res#0 ? (byte) div8u::return#3
-  [262] (byte) print_byte::b#3 ? (byte) test_8u::dividend#0
+  [261] (byte) test_8u::res#0 ← (byte) div8u::return#3
+  [262] (byte) print_byte::b#3 ← (byte) test_8u::dividend#0
   [263] call print_byte 
   to:test_8u::@3
 test_8u::@3: scope:[test_8u]  from test_8u::@2
@@ -3966,7 +3966,7 @@ test_8u::@3: scope:[test_8u]  from test_8u::@2
   [265] call print_str 
   to:test_8u::@4
 test_8u::@4: scope:[test_8u]  from test_8u::@3
-  [266] (byte) print_byte::b#4 ? (byte) test_8u::divisor#0
+  [266] (byte) print_byte::b#4 ← (byte) test_8u::divisor#0
   [267] call print_byte 
   to:test_8u::@5
 test_8u::@5: scope:[test_8u]  from test_8u::@4
@@ -3974,7 +3974,7 @@ test_8u::@5: scope:[test_8u]  from test_8u::@4
   [269] call print_str 
   to:test_8u::@6
 test_8u::@6: scope:[test_8u]  from test_8u::@5
-  [270] (byte) print_byte::b#5 ? (byte) test_8u::res#0
+  [270] (byte) print_byte::b#5 ← (byte) test_8u::res#0
   [271] call print_byte 
   to:test_8u::@7
 test_8u::@7: scope:[test_8u]  from test_8u::@6
@@ -3982,7 +3982,7 @@ test_8u::@7: scope:[test_8u]  from test_8u::@6
   [273] call print_str 
   to:test_8u::@8
 test_8u::@8: scope:[test_8u]  from test_8u::@7
-  [274] (byte) print_byte::b#6 ? (byte) rem8u#17
+  [274] (byte) print_byte::b#6 ← (byte) rem8u#17
   [275] call print_byte 
   to:test_8u::@9
 test_8u::@9: scope:[test_8u]  from test_8u::@8
@@ -3990,22 +3990,22 @@ test_8u::@9: scope:[test_8u]  from test_8u::@8
   [277] call print_ln 
   to:test_8u::@10
 test_8u::@10: scope:[test_8u]  from test_8u::@9
-  [278] (byte) test_8u::i#1 ? ++ (byte) test_8u::i#10
+  [278] (byte) test_8u::i#1 ← ++ (byte) test_8u::i#10
   [279] if((byte) test_8u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) 6) goto test_8u::@11
   to:test_8u::@return
 test_8u::@return: scope:[test_8u]  from test_8u::@10
   [280] return 
   to:@return
 test_8u::@11: scope:[test_8u]  from test_8u::@10
-  [281] (byte*~) print_char_cursor#188 ? (byte*) print_line_cursor#1
+  [281] (byte*~) print_char_cursor#188 ← (byte*) print_line_cursor#1
   to:test_8u::@1
 print_cls: scope:[print_cls]  from main
   [282] phi()
   to:print_cls::@1
 print_cls::@1: scope:[print_cls]  from print_cls print_cls::@1
-  [283] (byte*) print_cls::sc#2 ? phi( print_cls/((byte*))(word/signed word/dword/signed dword) $400 print_cls::@1/(byte*) print_cls::sc#1 )
-  [284] *((byte*) print_cls::sc#2) ? (byte) ' '
-  [285] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2
+  [283] (byte*) print_cls::sc#2 ← phi( print_cls/((byte*))(word/signed word/dword/signed dword) $400 print_cls::@1/(byte*) print_cls::sc#1 )
+  [284] *((byte*) print_cls::sc#2) ← (byte) ' '
+  [285] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2
   [286] if((byte*) print_cls::sc#1!=((byte*))(word/signed word/dword/signed dword) $400+(word/signed word/dword/signed dword) $3e8) goto print_cls::@1
   to:print_cls::@return
 print_cls::@return: scope:[print_cls]  from print_cls::@1
@@ -4636,31 +4636,31 @@ test_16s: {
     jmp b1
   //SEG36 test_16s::@1
   b1:
-  //SEG37 [17] (signed word) test_16s::dividend#0 ? *((const signed word[]) test_16s::dividends#0 + (byte) test_16s::i#10) -- vwsz1=pwsc1_derefidx_vbuz2 
+  //SEG37 [17] (signed word) test_16s::dividend#0 ← *((const signed word[]) test_16s::dividends#0 + (byte) test_16s::i#10) -- vwsz1=pwsc1_derefidx_vbuz2 
     ldy i
     lda dividends,y
     sta dividend
     lda dividends+1,y
     sta dividend+1
-  //SEG38 [18] (signed word) test_16s::divisor#0 ? *((const signed word[]) test_16s::divisors#0 + (byte) test_16s::i#10) -- vwsz1=pwsc1_derefidx_vbuz2 
+  //SEG38 [18] (signed word) test_16s::divisor#0 ← *((const signed word[]) test_16s::divisors#0 + (byte) test_16s::i#10) -- vwsz1=pwsc1_derefidx_vbuz2 
     ldy i
     lda divisors,y
     sta divisor
     lda divisors+1,y
     sta divisor+1
-  //SEG39 [19] (signed word) div16s::dividend#0 ? (signed word) test_16s::dividend#0 -- vwsz1=vwsz2 
+  //SEG39 [19] (signed word) div16s::dividend#0 ← (signed word) test_16s::dividend#0 -- vwsz1=vwsz2 
     lda dividend
     sta div16s.dividend
     lda dividend+1
     sta div16s.dividend+1
-  //SEG40 [20] (signed word) div16s::divisor#0 ? (signed word) test_16s::divisor#0 -- vwsz1=vwsz2 
+  //SEG40 [20] (signed word) div16s::divisor#0 ← (signed word) test_16s::divisor#0 -- vwsz1=vwsz2 
     lda divisor
     sta div16s.divisor
     lda divisor+1
     sta div16s.divisor+1
   //SEG41 [21] call div16s 
     jsr div16s
-  //SEG42 [22] (signed word) div16s::return#2 ? (signed word) div16s::return#0 -- vwsz1=vwsz2 
+  //SEG42 [22] (signed word) div16s::return#2 ← (signed word) div16s::return#0 -- vwsz1=vwsz2 
     lda div16s.return
     sta div16s.return_2
     lda div16s.return+1
@@ -4668,17 +4668,17 @@ test_16s: {
     jmp b2
   //SEG43 test_16s::@2
   b2:
-  //SEG44 [23] (signed word) test_16s::res#0 ? (signed word) div16s::return#2 -- vwsz1=vwsz2 
+  //SEG44 [23] (signed word) test_16s::res#0 ← (signed word) div16s::return#2 -- vwsz1=vwsz2 
     lda div16s.return_2
     sta res
     lda div16s.return_2+1
     sta res+1
-  //SEG45 [24] (signed word) print_sword::w#1 ? (signed word) test_16s::dividend#0 -- vwsz1=vwsz2 
+  //SEG45 [24] (signed word) print_sword::w#1 ← (signed word) test_16s::dividend#0 -- vwsz1=vwsz2 
     lda dividend
     sta print_sword.w
     lda dividend+1
     sta print_sword.w+1
-  //SEG46 [25] (byte*~) print_char_cursor#159 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG46 [25] (byte*~) print_char_cursor#159 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -4706,7 +4706,7 @@ test_16s: {
     jmp b4
   //SEG56 test_16s::@4
   b4:
-  //SEG57 [29] (signed word) print_sword::w#2 ? (signed word) test_16s::divisor#0 -- vwsz1=vwsz2 
+  //SEG57 [29] (signed word) print_sword::w#2 ← (signed word) test_16s::divisor#0 -- vwsz1=vwsz2 
     lda divisor
     sta print_sword.w
     lda divisor+1
@@ -4734,7 +4734,7 @@ test_16s: {
     jmp b6
   //SEG67 test_16s::@6
   b6:
-  //SEG68 [33] (signed word) print_sword::w#3 ? (signed word) test_16s::res#0 -- vwsz1=vwsz2 
+  //SEG68 [33] (signed word) print_sword::w#3 ← (signed word) test_16s::res#0 -- vwsz1=vwsz2 
     lda res
     sta print_sword.w
     lda res+1
@@ -4762,7 +4762,7 @@ test_16s: {
     jmp b8
   //SEG78 test_16s::@8
   b8:
-  //SEG79 [37] (signed word) print_sword::w#4 ? (signed word) rem16s#11 -- vwsz1=vwsz2 
+  //SEG79 [37] (signed word) print_sword::w#4 ← (signed word) rem16s#11 -- vwsz1=vwsz2 
     lda rem16s
     sta print_sword.w
     lda rem16s+1
@@ -4786,7 +4786,7 @@ test_16s: {
     jmp b10
   //SEG89 test_16s::@10
   b10:
-  //SEG90 [41] (byte) test_16s::i#1 ? (byte) test_16s::i#10 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
+  //SEG90 [41] (byte) test_16s::i#1 ← (byte) test_16s::i#10 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
     lda i
     clc
     adc #2
@@ -4813,7 +4813,7 @@ print_ln: {
     jmp b1
   //SEG97 print_ln::@1
   b1:
-  //SEG98 [46] (byte*) print_line_cursor#1 ? (byte*) print_line_cursor#20 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG98 [46] (byte*) print_line_cursor#1 ← (byte*) print_line_cursor#20 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc print_line_cursor
@@ -4860,7 +4860,7 @@ print_sword: {
     jmp b3
   //SEG110 print_sword::@3
   b3:
-  //SEG111 [53] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#5 -- vwsz1=_neg_vwsz1 
+  //SEG111 [53] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#5 -- vwsz1=_neg_vwsz1 
     sec
     lda w
     eor #$ff
@@ -4878,7 +4878,7 @@ print_sword: {
     jmp b1
   //SEG115 print_sword::@1
   b1:
-  //SEG116 [55] (word~) print_word::w#7 ? (word)(signed word) print_sword::w#6 -- vwuz1=vwuz2 
+  //SEG116 [55] (word~) print_word::w#7 ← (word)(signed word) print_sword::w#6 -- vwuz1=vwuz2 
     lda w
     sta print_word.w
     lda w+1
@@ -4900,7 +4900,7 @@ print_sword: {
 // print_word(word zeropage(7) w)
 print_word: {
     .label w = 7
-  //SEG124 [59] (byte) print_byte::b#1 ? > (word) print_word::w#5 -- vbuz1=_hi_vwuz2 
+  //SEG124 [59] (byte) print_byte::b#1 ← > (word) print_word::w#5 -- vbuz1=_hi_vwuz2 
     lda w+1
     sta print_byte.b
   //SEG125 [60] call print_byte 
@@ -4912,7 +4912,7 @@ print_word: {
     jmp b1
   //SEG129 print_word::@1
   b1:
-  //SEG130 [61] (byte) print_byte::b#2 ? < (word) print_word::w#5 -- vbuz1=_lo_vwuz2 
+  //SEG130 [61] (byte) print_byte::b#2 ← < (word) print_word::w#5 -- vbuz1=_lo_vwuz2 
     lda w
     sta print_byte.b
   //SEG131 [62] call print_byte 
@@ -4934,14 +4934,14 @@ print_byte: {
     .label _0 = $40
     .label _2 = $41
     .label b = 9
-  //SEG138 [65] (byte~) print_byte::$0 ? (byte) print_byte::b#7 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_ror_4 
+  //SEG138 [65] (byte~) print_byte::$0 ← (byte) print_byte::b#7 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_ror_4 
     lda b
     lsr
     lsr
     lsr
     lsr
     sta _0
-  //SEG139 [66] (byte) print_char::ch#3 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG139 [66] (byte) print_char::ch#3 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy _0
     lda print_hextab,y
     sta print_char.ch
@@ -4954,11 +4954,11 @@ print_byte: {
     jmp b1
   //SEG144 print_byte::@1
   b1:
-  //SEG145 [68] (byte~) print_byte::$2 ? (byte) print_byte::b#7 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG145 [68] (byte~) print_byte::$2 ← (byte) print_byte::b#7 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and b
     sta _2
-  //SEG146 [69] (byte) print_char::ch#4 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG146 [69] (byte) print_char::ch#4 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy _2
     lda print_hextab,y
     sta print_char.ch
@@ -4979,11 +4979,11 @@ print_byte: {
 // print_char(byte zeropage($a) ch)
 print_char: {
     .label ch = $a
-  //SEG154 [73] *((byte*) print_char_cursor#82) ? (byte) print_char::ch#5 -- _deref_pbuz1=vbuz2 
+  //SEG154 [73] *((byte*) print_char_cursor#82) ← (byte) print_char::ch#5 -- _deref_pbuz1=vbuz2 
     lda ch
     ldy #0
     sta (print_char_cursor),y
-  //SEG155 [74] (byte*) print_char_cursor#18 ? ++ (byte*) print_char_cursor#82 -- pbuz1=_inc_pbuz1 
+  //SEG155 [74] (byte*) print_char_cursor#18 ← ++ (byte*) print_char_cursor#82 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
@@ -5019,17 +5019,17 @@ print_str: {
     rts
   //SEG166 print_str::@2
   b2:
-  //SEG167 [80] *((byte*) print_char_cursor#128) ? *((byte*) print_str::str#13) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG167 [80] *((byte*) print_char_cursor#128) ← *((byte*) print_str::str#13) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (str),y
     ldy #0
     sta (print_char_cursor),y
-  //SEG168 [81] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#128 -- pbuz1=_inc_pbuz1 
+  //SEG168 [81] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#128 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
   !:
-  //SEG169 [82] (byte*) print_str::str#0 ? ++ (byte*) print_str::str#13 -- pbuz1=_inc_pbuz1 
+  //SEG169 [82] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#13 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -5049,19 +5049,19 @@ div16s: {
     .label dividend = $38
     .label divisor = $3a
     .label return_2 = $3c
-  //SEG171 [83] (signed word) divr16s::dividend#0 ? (signed word) div16s::dividend#0 -- vwsz1=vwsz2 
+  //SEG171 [83] (signed word) divr16s::dividend#0 ← (signed word) div16s::dividend#0 -- vwsz1=vwsz2 
     lda dividend
     sta divr16s.dividend
     lda dividend+1
     sta divr16s.dividend+1
-  //SEG172 [84] (signed word) divr16s::divisor#0 ? (signed word) div16s::divisor#0 -- vwsz1=vwsz2 
+  //SEG172 [84] (signed word) divr16s::divisor#0 ← (signed word) div16s::divisor#0 -- vwsz1=vwsz2 
     lda divisor
     sta divr16s.divisor
     lda divisor+1
     sta divr16s.divisor+1
   //SEG173 [85] call divr16s 
     jsr divr16s
-  //SEG174 [86] (signed word) divr16s::return#3 ? (signed word) divr16s::return#2 -- vwsz1=vwsz2 
+  //SEG174 [86] (signed word) divr16s::return#3 ← (signed word) divr16s::return#2 -- vwsz1=vwsz2 
     lda divr16s.return
     sta divr16s.return_3
     lda divr16s.return+1
@@ -5069,7 +5069,7 @@ div16s: {
     jmp b1
   //SEG175 div16s::@1
   b1:
-  //SEG176 [87] (signed word) div16s::return#0 ? (signed word) divr16s::return#3 -- vwsz1=vwsz2 
+  //SEG176 [87] (signed word) div16s::return#0 ← (signed word) divr16s::return#3 -- vwsz1=vwsz2 
     lda divr16s.return_3
     sta return
     lda divr16s.return_3+1
@@ -5106,7 +5106,7 @@ divr16s: {
     jmp b7
   //SEG181 divr16s::@7
   b7:
-  //SEG182 [90] (word~) divr16s::dividendu#8 ? (word)(signed word) divr16s::dividend#0 -- vwuz1=vwuz2 
+  //SEG182 [90] (word~) divr16s::dividendu#8 ← (word)(signed word) divr16s::dividend#0 -- vwuz1=vwuz2 
     lda dividend
     sta dividendu
     lda dividend+1
@@ -5131,7 +5131,7 @@ divr16s: {
     jmp b8
   //SEG189 divr16s::@8
   b8:
-  //SEG190 [93] (word~) divr16s::divisoru#5 ? (word)(signed word) divr16s::divisor#0 -- vwuz1=vwuz2 
+  //SEG190 [93] (word~) divr16s::divisoru#5 ← (word)(signed word) divr16s::divisor#0 -- vwuz1=vwuz2 
     lda divisor
     sta divisoru
     lda divisor+1
@@ -5144,17 +5144,17 @@ divr16s: {
     jmp b4
   //SEG194 divr16s::@4
   b4:
-  //SEG195 [95] (word) divr16u::dividend#2 ? (word) divr16s::dividendu#3 -- vwuz1=vwuz2 
+  //SEG195 [95] (word) divr16u::dividend#2 ← (word) divr16s::dividendu#3 -- vwuz1=vwuz2 
     lda dividendu
     sta divr16u.dividend
     lda dividendu+1
     sta divr16u.dividend+1
-  //SEG196 [96] (word) divr16u::divisor#1 ? (word) divr16s::divisoru#3 -- vwuz1=vwuz2 
+  //SEG196 [96] (word) divr16u::divisor#1 ← (word) divr16s::divisoru#3 -- vwuz1=vwuz2 
     lda divisoru
     sta divr16u.divisor
     lda divisoru+1
     sta divr16u.divisor+1
-  //SEG197 [97] (word) divr16u::rem#4 ? (word) divr16s::remu#3 -- vwuz1=vwuz2 
+  //SEG197 [97] (word) divr16u::rem#4 ← (word) divr16s::remu#3 -- vwuz1=vwuz2 
     lda remu
     sta divr16u.rem
     lda remu+1
@@ -5166,7 +5166,7 @@ divr16s: {
   //SEG201 [113] phi (word) divr16u::dividend#5 = (word) divr16u::dividend#2 [phi:divr16s::@4->divr16u#1] -- register_copy 
   //SEG202 [113] phi (word) divr16u::rem#10 = (word) divr16u::rem#4 [phi:divr16s::@4->divr16u#2] -- register_copy 
     jsr divr16u
-  //SEG203 [99] (word) divr16u::return#3 ? (word) divr16u::return#0 -- vwuz1=vwuz2 
+  //SEG203 [99] (word) divr16u::return#3 ← (word) divr16u::return#0 -- vwuz1=vwuz2 
     lda divr16u.return
     sta divr16u.return_3
     lda divr16u.return+1
@@ -5174,7 +5174,7 @@ divr16s: {
     jmp b6
   //SEG204 divr16s::@6
   b6:
-  //SEG205 [100] (word) divr16s::resultu#0 ? (word) divr16u::return#3 -- vwuz1=vwuz2 
+  //SEG205 [100] (word) divr16s::resultu#0 ← (word) divr16u::return#3 -- vwuz1=vwuz2 
     lda divr16u.return_3
     sta resultu
     lda divr16u.return_3+1
@@ -5186,7 +5186,7 @@ divr16s: {
     jmp b5
   //SEG207 divr16s::@5
   b5:
-  //SEG208 [102] (signed word) rem16s#2 ? - (signed word)(word) rem16u#1 -- vwsz1=_neg_vwsz2 
+  //SEG208 [102] (signed word) rem16s#2 ← - (signed word)(word) rem16u#1 -- vwsz1=_neg_vwsz2 
     sec
     lda rem16u
     eor #$ff
@@ -5196,7 +5196,7 @@ divr16s: {
     eor #$ff
     adc #0
     sta rem16s+1
-  //SEG209 [103] (signed word) divr16s::return#1 ? - (signed word)(word) divr16s::resultu#0 -- vwsz1=_neg_vwsz2 
+  //SEG209 [103] (signed word) divr16s::return#1 ← - (signed word)(word) divr16s::resultu#0 -- vwsz1=_neg_vwsz2 
     sec
     lda resultu
     eor #$ff
@@ -5218,12 +5218,12 @@ divr16s: {
     rts
   //SEG215 divr16s::@9
   b9:
-  //SEG216 [106] (signed word~) divr16s::return#7 ? (signed word)(word) divr16s::resultu#0 -- vwsz1=vwsz2 
+  //SEG216 [106] (signed word~) divr16s::return#7 ← (signed word)(word) divr16s::resultu#0 -- vwsz1=vwsz2 
     lda resultu
     sta return
     lda resultu+1
     sta return+1
-  //SEG217 [107] (signed word~) rem16s#37 ? (signed word)(word) rem16u#1 -- vwsz1=vwsz2 
+  //SEG217 [107] (signed word~) rem16s#37 ← (signed word)(word) rem16u#1 -- vwsz1=vwsz2 
     lda rem16u
     sta rem16s
     lda rem16u+1
@@ -5231,7 +5231,7 @@ divr16s: {
     jmp breturn_from_b9
   //SEG218 divr16s::@3
   b3:
-  //SEG219 [108] (signed word~) divr16s::$13 ? - (signed word) divr16s::divisor#0 -- vwsz1=_neg_vwsz2 
+  //SEG219 [108] (signed word~) divr16s::$13 ← - (signed word) divr16s::divisor#0 -- vwsz1=_neg_vwsz2 
     sec
     lda divisor
     eor #$ff
@@ -5241,11 +5241,11 @@ divr16s: {
     eor #$ff
     adc #0
     sta _13+1
-  //SEG220 [109] (byte) divr16s::neg#2 ? (byte) divr16s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_bxor_vbuc1 
+  //SEG220 [109] (byte) divr16s::neg#2 ← (byte) divr16s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_bxor_vbuc1 
     lda neg
     eor #1
     sta neg
-  //SEG221 [110] (word~) divr16s::divisoru#4 ? (word)(signed word~) divr16s::$13 -- vwuz1=vwuz2 
+  //SEG221 [110] (word~) divr16s::divisoru#4 ← (word)(signed word~) divr16s::$13 -- vwuz1=vwuz2 
     lda _13
     sta divisoru
     lda _13+1
@@ -5253,7 +5253,7 @@ divr16s: {
     jmp b4_from_b3
   //SEG222 divr16s::@1
   b1:
-  //SEG223 [111] (signed word~) divr16s::$8 ? - (signed word) divr16s::dividend#0 -- vwsz1=_neg_vwsz2 
+  //SEG223 [111] (signed word~) divr16s::$8 ← - (signed word) divr16s::dividend#0 -- vwsz1=_neg_vwsz2 
     sec
     lda dividend
     eor #$ff
@@ -5263,7 +5263,7 @@ divr16s: {
     eor #$ff
     adc #0
     sta _8+1
-  //SEG224 [112] (word~) divr16s::dividendu#7 ? (word)(signed word~) divr16s::$8 -- vwuz1=vwuz2 
+  //SEG224 [112] (word~) divr16s::dividendu#7 ← (word)(signed word~) divr16s::$8 -- vwuz1=vwuz2 
     lda _8
     sta dividendu
     lda _8+1
@@ -5320,13 +5320,13 @@ divr16u: {
     jmp b1
   //SEG240 divr16u::@1
   b1:
-  //SEG241 [115] (word) divr16u::rem#0 ? (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG241 [115] (word) divr16u::rem#0 ← (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl rem
     rol rem+1
-  //SEG242 [116] (byte~) divr16u::$1 ? > (word) divr16u::dividend#3 -- vbuz1=_hi_vwuz2 
+  //SEG242 [116] (byte~) divr16u::$1 ← > (word) divr16u::dividend#3 -- vbuz1=_hi_vwuz2 
     lda dividend+1
     sta _1
-  //SEG243 [117] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG243 [117] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuz1=vbuz2_band_vbuc1 
     lda #$80
     and _1
     sta _2
@@ -5337,7 +5337,7 @@ divr16u: {
     jmp b4
   //SEG245 divr16u::@4
   b4:
-  //SEG246 [119] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
+  //SEG246 [119] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
     lda #1
     ora rem
     sta rem
@@ -5348,10 +5348,10 @@ divr16u: {
     jmp b2
   //SEG249 divr16u::@2
   b2:
-  //SEG250 [121] (word) divr16u::dividend#0 ? (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG250 [121] (word) divr16u::dividend#0 ← (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl dividend
     rol dividend+1
-  //SEG251 [122] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG251 [122] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl quotient
     rol quotient+1
   //SEG252 [123] if((word) divr16u::rem#6<(word) divr16u::divisor#6) goto divr16u::@3 -- vwuz1_lt_vwuz2_then_la1 
@@ -5366,12 +5366,12 @@ divr16u: {
     jmp b5
   //SEG253 divr16u::@5
   b5:
-  //SEG254 [124] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
+  //SEG254 [124] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
     inc quotient
     bne !+
     inc quotient+1
   !:
-  //SEG255 [125] (word) divr16u::rem#2 ? (word) divr16u::rem#6 - (word) divr16u::divisor#6 -- vwuz1=vwuz1_minus_vwuz2 
+  //SEG255 [125] (word) divr16u::rem#2 ← (word) divr16u::rem#6 - (word) divr16u::divisor#6 -- vwuz1=vwuz1_minus_vwuz2 
     lda rem
     sec
     sbc divisor
@@ -5387,7 +5387,7 @@ divr16u: {
     jmp b3
   //SEG259 divr16u::@3
   b3:
-  //SEG260 [127] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG260 [127] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG261 [128] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -5396,7 +5396,7 @@ divr16u: {
     jmp b6
   //SEG262 divr16u::@6
   b6:
-  //SEG263 [129] (word) rem16u#1 ? (word) divr16u::rem#11 -- vwuz1=vwuz2 
+  //SEG263 [129] (word) rem16u#1 ← (word) divr16u::rem#11 -- vwuz1=vwuz2 
     lda rem
     sta rem16u
     lda rem+1
@@ -5425,35 +5425,35 @@ test_8s: {
     jmp b1
   //SEG271 test_8s::@1
   b1:
-  //SEG272 [133] (signed byte) test_8s::dividend#0 ? *((const signed byte[]) test_8s::dividends#0 + (byte) test_8s::i#10) -- vbsz1=pbsc1_derefidx_vbuz2 
+  //SEG272 [133] (signed byte) test_8s::dividend#0 ← *((const signed byte[]) test_8s::dividends#0 + (byte) test_8s::i#10) -- vbsz1=pbsc1_derefidx_vbuz2 
     ldy i
     lda dividends,y
     sta dividend
-  //SEG273 [134] (signed byte) test_8s::divisor#0 ? *((const signed byte[]) test_8s::divisors#0 + (byte) test_8s::i#10) -- vbsz1=pbsc1_derefidx_vbuz2 
+  //SEG273 [134] (signed byte) test_8s::divisor#0 ← *((const signed byte[]) test_8s::divisors#0 + (byte) test_8s::i#10) -- vbsz1=pbsc1_derefidx_vbuz2 
     ldy i
     lda divisors,y
     sta divisor
-  //SEG274 [135] (signed byte) div8s::dividend#0 ? (signed byte) test_8s::dividend#0 -- vbsz1=vbsz2 
+  //SEG274 [135] (signed byte) div8s::dividend#0 ← (signed byte) test_8s::dividend#0 -- vbsz1=vbsz2 
     lda dividend
     sta div8s.dividend
-  //SEG275 [136] (signed byte) div8s::divisor#0 ? (signed byte) test_8s::divisor#0 -- vbsz1=vbsz2 
+  //SEG275 [136] (signed byte) div8s::divisor#0 ← (signed byte) test_8s::divisor#0 -- vbsz1=vbsz2 
     lda divisor
     sta div8s.divisor
   //SEG276 [137] call div8s 
     jsr div8s
-  //SEG277 [138] (signed byte) div8s::return#3 ? (signed byte) div8s::return#2 -- vbsz1=vbsz2 
+  //SEG277 [138] (signed byte) div8s::return#3 ← (signed byte) div8s::return#2 -- vbsz1=vbsz2 
     lda div8s.return
     sta div8s.return_3
     jmp b2
   //SEG278 test_8s::@2
   b2:
-  //SEG279 [139] (signed byte) test_8s::res#0 ? (signed byte) div8s::return#3 -- vbsz1=vbsz2 
+  //SEG279 [139] (signed byte) test_8s::res#0 ← (signed byte) div8s::return#3 -- vbsz1=vbsz2 
     lda div8s.return_3
     sta res
-  //SEG280 [140] (signed byte) print_sbyte::b#1 ? (signed byte) test_8s::dividend#0 -- vbsz1=vbsz2 
+  //SEG280 [140] (signed byte) print_sbyte::b#1 ← (signed byte) test_8s::dividend#0 -- vbsz1=vbsz2 
     lda dividend
     sta print_sbyte.b
-  //SEG281 [141] (byte*~) print_char_cursor#184 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG281 [141] (byte*~) print_char_cursor#184 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -5481,7 +5481,7 @@ test_8s: {
     jmp b4
   //SEG291 test_8s::@4
   b4:
-  //SEG292 [145] (signed byte) print_sbyte::b#2 ? (signed byte) test_8s::divisor#0 -- vbsz1=vbsz2 
+  //SEG292 [145] (signed byte) print_sbyte::b#2 ← (signed byte) test_8s::divisor#0 -- vbsz1=vbsz2 
     lda divisor
     sta print_sbyte.b
   //SEG293 [146] call print_sbyte 
@@ -5507,7 +5507,7 @@ test_8s: {
     jmp b6
   //SEG302 test_8s::@6
   b6:
-  //SEG303 [149] (signed byte) print_sbyte::b#3 ? (signed byte) test_8s::res#0 -- vbsz1=vbsz2 
+  //SEG303 [149] (signed byte) print_sbyte::b#3 ← (signed byte) test_8s::res#0 -- vbsz1=vbsz2 
     lda res
     sta print_sbyte.b
   //SEG304 [150] call print_sbyte 
@@ -5533,7 +5533,7 @@ test_8s: {
     jmp b8
   //SEG313 test_8s::@8
   b8:
-  //SEG314 [153] (signed byte) print_sbyte::b#4 ? (signed byte) rem8s#3 -- vbsz1=vbsz2 
+  //SEG314 [153] (signed byte) print_sbyte::b#4 ← (signed byte) rem8s#3 -- vbsz1=vbsz2 
     lda rem8s
     sta print_sbyte.b
   //SEG315 [154] call print_sbyte 
@@ -5555,7 +5555,7 @@ test_8s: {
     jmp b10
   //SEG324 test_8s::@10
   b10:
-  //SEG325 [157] (byte) test_8s::i#1 ? ++ (byte) test_8s::i#10 -- vbuz1=_inc_vbuz1 
+  //SEG325 [157] (byte) test_8s::i#1 ← ++ (byte) test_8s::i#10 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG326 [158] if((byte) test_8s::i#1!=(byte/signed byte/word/signed word/dword/signed dword) 6) goto test_8s::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #6
@@ -5597,7 +5597,7 @@ print_sbyte: {
     jmp b2
   //SEG339 print_sbyte::@2
   b2:
-  //SEG340 [165] (byte~) print_byte::b#9 ? (byte)(signed byte) print_sbyte::b#7 -- vbuz1=vbuz2 
+  //SEG340 [165] (byte~) print_byte::b#9 ← (byte)(signed byte) print_sbyte::b#7 -- vbuz1=vbuz2 
     lda b
     sta print_byte.b
   //SEG341 [166] call print_byte 
@@ -5627,7 +5627,7 @@ print_sbyte: {
     jmp b4
   //SEG353 print_sbyte::@4
   b4:
-  //SEG354 [170] (signed byte) print_sbyte::b#0 ? - (signed byte) print_sbyte::b#10 -- vbsz1=_neg_vbsz1 
+  //SEG354 [170] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#10 -- vbsz1=_neg_vbsz1 
     lda b
     eor #$ff
     clc
@@ -5660,7 +5660,7 @@ div8s: {
     jmp b7
   //SEG357 div8s::@7
   b7:
-  //SEG358 [172] (byte~) div8s::dividendu#8 ? (byte)(signed byte) div8s::dividend#0 -- vbuz1=vbuz2 
+  //SEG358 [172] (byte~) div8s::dividendu#8 ← (byte)(signed byte) div8s::dividend#0 -- vbuz1=vbuz2 
     lda dividend
     sta dividendu
   //SEG359 [173] phi from div8s::@7 to div8s::@2 [phi:div8s::@7->div8s::@2]
@@ -5678,7 +5678,7 @@ div8s: {
     jmp b8
   //SEG364 div8s::@8
   b8:
-  //SEG365 [175] (byte~) div8s::divisoru#5 ? (byte)(signed byte) div8s::divisor#0 -- vbuz1=vbuz2 
+  //SEG365 [175] (byte~) div8s::divisoru#5 ← (byte)(signed byte) div8s::divisor#0 -- vbuz1=vbuz2 
     lda divisor
     sta divisoru
   //SEG366 [176] phi from div8s::@3 div8s::@8 to div8s::@4 [phi:div8s::@3/div8s::@8->div8s::@4]
@@ -5689,10 +5689,10 @@ div8s: {
     jmp b4
   //SEG369 div8s::@4
   b4:
-  //SEG370 [177] (byte) div8u::dividend#0 ? (byte) div8s::dividendu#3 -- vbuz1=vbuz2 
+  //SEG370 [177] (byte) div8u::dividend#0 ← (byte) div8s::dividendu#3 -- vbuz1=vbuz2 
     lda dividendu
     sta div8u.dividend
-  //SEG371 [178] (byte) div8u::divisor#0 ? (byte) div8s::divisoru#3 -- vbuz1=vbuz2 
+  //SEG371 [178] (byte) div8u::divisor#0 ← (byte) div8s::divisoru#3 -- vbuz1=vbuz2 
     lda divisoru
     sta div8u.divisor
   //SEG372 [179] call div8u 
@@ -5701,13 +5701,13 @@ div8s: {
   //SEG374 [194] phi (byte) div8u::divisor#2 = (byte) div8u::divisor#0 [phi:div8s::@4->div8u#0] -- register_copy 
   //SEG375 [194] phi (byte) div8u::dividend#2 = (byte) div8u::dividend#0 [phi:div8s::@4->div8u#1] -- register_copy 
     jsr div8u
-  //SEG376 [180] (byte) div8u::return#2 ? (byte) div8u::return#0 -- vbuz1=vbuz2 
+  //SEG376 [180] (byte) div8u::return#2 ← (byte) div8u::return#0 -- vbuz1=vbuz2 
     lda div8u.return
     sta div8u.return_2
     jmp b6
   //SEG377 div8s::@6
   b6:
-  //SEG378 [181] (byte) div8s::resultu#0 ? (byte) div8u::return#2 -- vbuz1=vbuz2 
+  //SEG378 [181] (byte) div8s::resultu#0 ← (byte) div8u::return#2 -- vbuz1=vbuz2 
     lda div8u.return_2
     sta resultu
   //SEG379 [182] if((byte) div8s::neg#4==(byte/signed byte/word/signed word/dword/signed dword) 0) goto div8s::@9 -- vbuz1_eq_0_then_la1 
@@ -5717,13 +5717,13 @@ div8s: {
     jmp b5
   //SEG380 div8s::@5
   b5:
-  //SEG381 [183] (signed byte) rem8s#2 ? - (signed byte)(byte) rem8u#17 -- vbsz1=_neg_vbsz2 
+  //SEG381 [183] (signed byte) rem8s#2 ← - (signed byte)(byte) rem8u#17 -- vbsz1=_neg_vbsz2 
     lda rem8u
     eor #$ff
     clc
     adc #1
     sta rem8s
-  //SEG382 [184] (signed byte) div8s::return#1 ? - (signed byte)(byte) div8s::resultu#0 -- vbsz1=_neg_vbsz2 
+  //SEG382 [184] (signed byte) div8s::return#1 ← - (signed byte)(byte) div8s::resultu#0 -- vbsz1=_neg_vbsz2 
     lda resultu
     eor #$ff
     clc
@@ -5741,38 +5741,38 @@ div8s: {
     rts
   //SEG388 div8s::@9
   b9:
-  //SEG389 [187] (signed byte~) div8s::return#7 ? (signed byte)(byte) div8s::resultu#0 -- vbsz1=vbsz2 
+  //SEG389 [187] (signed byte~) div8s::return#7 ← (signed byte)(byte) div8s::resultu#0 -- vbsz1=vbsz2 
     lda resultu
     sta return
-  //SEG390 [188] (signed byte~) rem8s#33 ? (signed byte)(byte) rem8u#17 -- vbsz1=vbsz2 
+  //SEG390 [188] (signed byte~) rem8s#33 ← (signed byte)(byte) rem8u#17 -- vbsz1=vbsz2 
     lda rem8u
     sta rem8s
     jmp breturn_from_b9
   //SEG391 div8s::@3
   b3:
-  //SEG392 [189] (signed byte~) div8s::$8 ? - (signed byte) div8s::divisor#0 -- vbsz1=_neg_vbsz2 
+  //SEG392 [189] (signed byte~) div8s::$8 ← - (signed byte) div8s::divisor#0 -- vbsz1=_neg_vbsz2 
     lda divisor
     eor #$ff
     clc
     adc #1
     sta _8
-  //SEG393 [190] (byte) div8s::neg#2 ? (byte) div8s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_bxor_vbuc1 
+  //SEG393 [190] (byte) div8s::neg#2 ← (byte) div8s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_bxor_vbuc1 
     lda neg
     eor #1
     sta neg
-  //SEG394 [191] (byte~) div8s::divisoru#4 ? (byte)(signed byte~) div8s::$8 -- vbuz1=vbuz2 
+  //SEG394 [191] (byte~) div8s::divisoru#4 ← (byte)(signed byte~) div8s::$8 -- vbuz1=vbuz2 
     lda _8
     sta divisoru
     jmp b4_from_b3
   //SEG395 div8s::@1
   b1:
-  //SEG396 [192] (signed byte~) div8s::$5 ? - (signed byte) div8s::dividend#0 -- vbsz1=_neg_vbsz2 
+  //SEG396 [192] (signed byte~) div8s::$5 ← - (signed byte) div8s::dividend#0 -- vbsz1=_neg_vbsz2 
     lda dividend
     eor #$ff
     clc
     adc #1
     sta _5
-  //SEG397 [193] (byte~) div8s::dividendu#7 ? (byte)(signed byte~) div8s::$5 -- vbuz1=vbuz2 
+  //SEG397 [193] (byte~) div8s::dividendu#7 ← (byte)(signed byte~) div8s::$5 -- vbuz1=vbuz2 
     lda _5
     sta dividendu
   //SEG398 [173] phi from div8s::@1 to div8s::@2 [phi:div8s::@1->div8s::@2]
@@ -5795,23 +5795,23 @@ div8u: {
     .label divisor = $2b
     .label return_2 = $5c
     .label return_3 = $77
-  //SEG402 [195] (byte) divr8u::dividend#0 ? (byte) div8u::dividend#2 -- vbuz1=vbuz2 
+  //SEG402 [195] (byte) divr8u::dividend#0 ← (byte) div8u::dividend#2 -- vbuz1=vbuz2 
     lda dividend
     sta divr8u.dividend
-  //SEG403 [196] (byte) divr8u::divisor#0 ? (byte) div8u::divisor#2 -- vbuz1=vbuz2 
+  //SEG403 [196] (byte) divr8u::divisor#0 ← (byte) div8u::divisor#2 -- vbuz1=vbuz2 
     lda divisor
     sta divr8u.divisor
   //SEG404 [197] call divr8u 
   //SEG405 [201] phi from div8u to divr8u [phi:div8u->divr8u]
   divr8u_from_div8u:
     jsr divr8u
-  //SEG406 [198] (byte) divr8u::return#0 ? (byte) divr8u::return#1 -- vbuz1=vbuz2 
+  //SEG406 [198] (byte) divr8u::return#0 ← (byte) divr8u::return#1 -- vbuz1=vbuz2 
     lda divr8u.return_1
     sta divr8u.return
     jmp b1
   //SEG407 div8u::@1
   b1:
-  //SEG408 [199] (byte) div8u::return#0 ? (byte) divr8u::return#0 -- vbuz1=vbuz2 
+  //SEG408 [199] (byte) div8u::return#0 ← (byte) divr8u::return#0 -- vbuz1=vbuz2 
     lda divr8u.return
     sta return
     jmp breturn
@@ -5857,9 +5857,9 @@ divr8u: {
     jmp b1
   //SEG422 divr8u::@1
   b1:
-  //SEG423 [203] (byte) divr8u::rem#1 ? (byte) divr8u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
+  //SEG423 [203] (byte) divr8u::rem#1 ← (byte) divr8u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
     asl rem
-  //SEG424 [204] (byte~) divr8u::$1 ? (byte) divr8u::dividend#2 & (byte/word/signed word/dword/signed dword) $80 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG424 [204] (byte~) divr8u::$1 ← (byte) divr8u::dividend#2 & (byte/word/signed word/dword/signed dword) $80 -- vbuz1=vbuz2_band_vbuc1 
     lda #$80
     and dividend
     sta _1
@@ -5870,7 +5870,7 @@ divr8u: {
     jmp b4
   //SEG426 divr8u::@4
   b4:
-  //SEG427 [206] (byte) divr8u::rem#2 ? (byte) divr8u::rem#1 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_bor_vbuc1 
+  //SEG427 [206] (byte) divr8u::rem#2 ← (byte) divr8u::rem#1 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_bor_vbuc1 
     lda #1
     ora rem
     sta rem
@@ -5881,9 +5881,9 @@ divr8u: {
     jmp b2
   //SEG430 divr8u::@2
   b2:
-  //SEG431 [208] (byte) divr8u::dividend#1 ? (byte) divr8u::dividend#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
+  //SEG431 [208] (byte) divr8u::dividend#1 ← (byte) divr8u::dividend#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
     asl dividend
-  //SEG432 [209] (byte) divr8u::quotient#1 ? (byte) divr8u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
+  //SEG432 [209] (byte) divr8u::quotient#1 ← (byte) divr8u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
     asl quotient
   //SEG433 [210] if((byte) divr8u::rem#5<(byte) divr8u::divisor#0) goto divr8u::@3 -- vbuz1_lt_vbuz2_then_la1 
     lda rem
@@ -5892,9 +5892,9 @@ divr8u: {
     jmp b5
   //SEG434 divr8u::@5
   b5:
-  //SEG435 [211] (byte) divr8u::quotient#2 ? ++ (byte) divr8u::quotient#1 -- vbuz1=_inc_vbuz1 
+  //SEG435 [211] (byte) divr8u::quotient#2 ← ++ (byte) divr8u::quotient#1 -- vbuz1=_inc_vbuz1 
     inc quotient
-  //SEG436 [212] (byte) divr8u::rem#3 ? (byte) divr8u::rem#5 - (byte) divr8u::divisor#0 -- vbuz1=vbuz1_minus_vbuz2 
+  //SEG436 [212] (byte) divr8u::rem#3 ← (byte) divr8u::rem#5 - (byte) divr8u::divisor#0 -- vbuz1=vbuz1_minus_vbuz2 
     lda rem
     sec
     sbc divisor
@@ -5907,7 +5907,7 @@ divr8u: {
     jmp b3
   //SEG440 divr8u::@3
   b3:
-  //SEG441 [214] (byte) divr8u::i#1 ? ++ (byte) divr8u::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG441 [214] (byte) divr8u::i#1 ← ++ (byte) divr8u::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG442 [215] if((byte) divr8u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto divr8u::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #8
@@ -5916,7 +5916,7 @@ divr8u: {
     jmp b6
   //SEG443 divr8u::@6
   b6:
-  //SEG444 [216] (byte) rem8u#17 ? (byte) divr8u::rem#10 -- vbuz1=vbuz2 
+  //SEG444 [216] (byte) rem8u#17 ← (byte) divr8u::rem#10 -- vbuz1=vbuz2 
     lda rem
     sta rem8u
     jmp breturn
@@ -5943,31 +5943,31 @@ test_16u: {
     jmp b1
   //SEG452 test_16u::@1
   b1:
-  //SEG453 [220] (word) test_16u::dividend#0 ? *((const word[]) test_16u::dividends#0 + (byte) test_16u::i#10) -- vwuz1=pwuc1_derefidx_vbuz2 
+  //SEG453 [220] (word) test_16u::dividend#0 ← *((const word[]) test_16u::dividends#0 + (byte) test_16u::i#10) -- vwuz1=pwuc1_derefidx_vbuz2 
     ldy i
     lda dividends,y
     sta dividend
     lda dividends+1,y
     sta dividend+1
-  //SEG454 [221] (word) test_16u::divisor#0 ? *((const word[]) test_16u::divisors#0 + (byte) test_16u::i#10) -- vwuz1=pwuc1_derefidx_vbuz2 
+  //SEG454 [221] (word) test_16u::divisor#0 ← *((const word[]) test_16u::divisors#0 + (byte) test_16u::i#10) -- vwuz1=pwuc1_derefidx_vbuz2 
     ldy i
     lda divisors,y
     sta divisor
     lda divisors+1,y
     sta divisor+1
-  //SEG455 [222] (word) div16u::dividend#0 ? (word) test_16u::dividend#0 -- vwuz1=vwuz2 
+  //SEG455 [222] (word) div16u::dividend#0 ← (word) test_16u::dividend#0 -- vwuz1=vwuz2 
     lda dividend
     sta div16u.dividend
     lda dividend+1
     sta div16u.dividend+1
-  //SEG456 [223] (word) div16u::divisor#0 ? (word) test_16u::divisor#0 -- vwuz1=vwuz2 
+  //SEG456 [223] (word) div16u::divisor#0 ← (word) test_16u::divisor#0 -- vwuz1=vwuz2 
     lda divisor
     sta div16u.divisor
     lda divisor+1
     sta div16u.divisor+1
   //SEG457 [224] call div16u 
     jsr div16u
-  //SEG458 [225] (word) div16u::return#2 ? (word) div16u::return#0 -- vwuz1=vwuz2 
+  //SEG458 [225] (word) div16u::return#2 ← (word) div16u::return#0 -- vwuz1=vwuz2 
     lda div16u.return
     sta div16u.return_2
     lda div16u.return+1
@@ -5975,17 +5975,17 @@ test_16u: {
     jmp b2
   //SEG459 test_16u::@2
   b2:
-  //SEG460 [226] (word) test_16u::res#0 ? (word) div16u::return#2 -- vwuz1=vwuz2 
+  //SEG460 [226] (word) test_16u::res#0 ← (word) div16u::return#2 -- vwuz1=vwuz2 
     lda div16u.return_2
     sta res
     lda div16u.return_2+1
     sta res+1
-  //SEG461 [227] (word) print_word::w#1 ? (word) test_16u::dividend#0 -- vwuz1=vwuz2 
+  //SEG461 [227] (word) print_word::w#1 ← (word) test_16u::dividend#0 -- vwuz1=vwuz2 
     lda dividend
     sta print_word.w
     lda dividend+1
     sta print_word.w+1
-  //SEG462 [228] (byte*~) print_char_cursor#166 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG462 [228] (byte*~) print_char_cursor#166 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -6013,7 +6013,7 @@ test_16u: {
     jmp b4
   //SEG472 test_16u::@4
   b4:
-  //SEG473 [232] (word) print_word::w#2 ? (word) test_16u::divisor#0 -- vwuz1=vwuz2 
+  //SEG473 [232] (word) print_word::w#2 ← (word) test_16u::divisor#0 -- vwuz1=vwuz2 
     lda divisor
     sta print_word.w
     lda divisor+1
@@ -6041,7 +6041,7 @@ test_16u: {
     jmp b6
   //SEG483 test_16u::@6
   b6:
-  //SEG484 [236] (word) print_word::w#3 ? (word) test_16u::res#0 -- vwuz1=vwuz2 
+  //SEG484 [236] (word) print_word::w#3 ← (word) test_16u::res#0 -- vwuz1=vwuz2 
     lda res
     sta print_word.w
     lda res+1
@@ -6069,7 +6069,7 @@ test_16u: {
     jmp b8
   //SEG494 test_16u::@8
   b8:
-  //SEG495 [240] (word) print_word::w#4 ? (word) rem16u#1 -- vwuz1=vwuz2 
+  //SEG495 [240] (word) print_word::w#4 ← (word) rem16u#1 -- vwuz1=vwuz2 
     lda rem16u
     sta print_word.w
     lda rem16u+1
@@ -6093,7 +6093,7 @@ test_16u: {
     jmp b10
   //SEG505 test_16u::@10
   b10:
-  //SEG506 [244] (byte) test_16u::i#1 ? (byte) test_16u::i#10 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
+  //SEG506 [244] (byte) test_16u::i#1 ← (byte) test_16u::i#10 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
     lda i
     clc
     adc #2
@@ -6121,12 +6121,12 @@ div16u: {
     .label dividend = $69
     .label divisor = $6b
     .label return_2 = $6d
-  //SEG511 [247] (word) divr16u::dividend#1 ? (word) div16u::dividend#0 -- vwuz1=vwuz2 
+  //SEG511 [247] (word) divr16u::dividend#1 ← (word) div16u::dividend#0 -- vwuz1=vwuz2 
     lda dividend
     sta divr16u.dividend
     lda dividend+1
     sta divr16u.dividend+1
-  //SEG512 [248] (word) divr16u::divisor#0 ? (word) div16u::divisor#0 -- vwuz1=vwuz2 
+  //SEG512 [248] (word) divr16u::divisor#0 ← (word) div16u::divisor#0 -- vwuz1=vwuz2 
     lda divisor
     sta divr16u.divisor
     lda divisor+1
@@ -6142,7 +6142,7 @@ div16u: {
     lda #0
     sta divr16u.rem+1
     jsr divr16u
-  //SEG518 [250] (word) divr16u::return#2 ? (word) divr16u::return#0 -- vwuz1=vwuz2 
+  //SEG518 [250] (word) divr16u::return#2 ← (word) divr16u::return#0 -- vwuz1=vwuz2 
     lda divr16u.return
     sta divr16u.return_2
     lda divr16u.return+1
@@ -6150,7 +6150,7 @@ div16u: {
     jmp b1
   //SEG519 div16u::@1
   b1:
-  //SEG520 [251] (word) div16u::return#0 ? (word) divr16u::return#2 -- vwuz1=vwuz2 
+  //SEG520 [251] (word) div16u::return#0 ← (word) divr16u::return#2 -- vwuz1=vwuz2 
     lda divr16u.return_2
     sta return
     lda divr16u.return_2+1
@@ -6185,18 +6185,18 @@ test_8u: {
     jmp b1
   //SEG528 test_8u::@1
   b1:
-  //SEG529 [255] (byte) test_8u::dividend#0 ? *((const byte[]) test_8u::dividends#0 + (byte) test_8u::i#10) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG529 [255] (byte) test_8u::dividend#0 ← *((const byte[]) test_8u::dividends#0 + (byte) test_8u::i#10) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy i
     lda dividends,y
     sta dividend
-  //SEG530 [256] (byte) test_8u::divisor#0 ? *((const byte[]) test_8u::divisors#0 + (byte) test_8u::i#10) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG530 [256] (byte) test_8u::divisor#0 ← *((const byte[]) test_8u::divisors#0 + (byte) test_8u::i#10) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy i
     lda divisors,y
     sta divisor
-  //SEG531 [257] (byte) div8u::dividend#1 ? (byte) test_8u::dividend#0 -- vbuz1=vbuz2 
+  //SEG531 [257] (byte) div8u::dividend#1 ← (byte) test_8u::dividend#0 -- vbuz1=vbuz2 
     lda dividend
     sta div8u.dividend
-  //SEG532 [258] (byte) div8u::divisor#1 ? (byte) test_8u::divisor#0 -- vbuz1=vbuz2 
+  //SEG532 [258] (byte) div8u::divisor#1 ← (byte) test_8u::divisor#0 -- vbuz1=vbuz2 
     lda divisor
     sta div8u.divisor
   //SEG533 [259] call div8u 
@@ -6205,16 +6205,16 @@ test_8u: {
   //SEG535 [194] phi (byte) div8u::divisor#2 = (byte) div8u::divisor#1 [phi:test_8u::@1->div8u#0] -- register_copy 
   //SEG536 [194] phi (byte) div8u::dividend#2 = (byte) div8u::dividend#1 [phi:test_8u::@1->div8u#1] -- register_copy 
     jsr div8u
-  //SEG537 [260] (byte) div8u::return#3 ? (byte) div8u::return#0 -- vbuz1=vbuz2 
+  //SEG537 [260] (byte) div8u::return#3 ← (byte) div8u::return#0 -- vbuz1=vbuz2 
     lda div8u.return
     sta div8u.return_3
     jmp b2
   //SEG538 test_8u::@2
   b2:
-  //SEG539 [261] (byte) test_8u::res#0 ? (byte) div8u::return#3 -- vbuz1=vbuz2 
+  //SEG539 [261] (byte) test_8u::res#0 ← (byte) div8u::return#3 -- vbuz1=vbuz2 
     lda div8u.return_3
     sta res
-  //SEG540 [262] (byte) print_byte::b#3 ? (byte) test_8u::dividend#0 -- vbuz1=vbuz2 
+  //SEG540 [262] (byte) print_byte::b#3 ← (byte) test_8u::dividend#0 -- vbuz1=vbuz2 
     lda dividend
     sta print_byte.b
   //SEG541 [263] call print_byte 
@@ -6240,7 +6240,7 @@ test_8u: {
     jmp b4
   //SEG550 test_8u::@4
   b4:
-  //SEG551 [266] (byte) print_byte::b#4 ? (byte) test_8u::divisor#0 -- vbuz1=vbuz2 
+  //SEG551 [266] (byte) print_byte::b#4 ← (byte) test_8u::divisor#0 -- vbuz1=vbuz2 
     lda divisor
     sta print_byte.b
   //SEG552 [267] call print_byte 
@@ -6266,7 +6266,7 @@ test_8u: {
     jmp b6
   //SEG561 test_8u::@6
   b6:
-  //SEG562 [270] (byte) print_byte::b#5 ? (byte) test_8u::res#0 -- vbuz1=vbuz2 
+  //SEG562 [270] (byte) print_byte::b#5 ← (byte) test_8u::res#0 -- vbuz1=vbuz2 
     lda res
     sta print_byte.b
   //SEG563 [271] call print_byte 
@@ -6292,7 +6292,7 @@ test_8u: {
     jmp b8
   //SEG572 test_8u::@8
   b8:
-  //SEG573 [274] (byte) print_byte::b#6 ? (byte) rem8u#17 -- vbuz1=vbuz2 
+  //SEG573 [274] (byte) print_byte::b#6 ← (byte) rem8u#17 -- vbuz1=vbuz2 
     lda rem8u
     sta print_byte.b
   //SEG574 [275] call print_byte 
@@ -6314,7 +6314,7 @@ test_8u: {
     jmp b10
   //SEG583 test_8u::@10
   b10:
-  //SEG584 [278] (byte) test_8u::i#1 ? ++ (byte) test_8u::i#10 -- vbuz1=_inc_vbuz1 
+  //SEG584 [278] (byte) test_8u::i#1 ← ++ (byte) test_8u::i#10 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG585 [279] if((byte) test_8u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) 6) goto test_8u::@11 -- vbuz1_neq_vbuc1_then_la1 
     lda #6
@@ -6327,7 +6327,7 @@ test_8u: {
     rts
   //SEG588 test_8u::@11
   b11:
-  //SEG589 [281] (byte*~) print_char_cursor#188 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG589 [281] (byte*~) print_char_cursor#188 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -6359,11 +6359,11 @@ print_cls: {
     jmp b1
   //SEG599 print_cls::@1
   b1:
-  //SEG600 [284] *((byte*) print_cls::sc#2) ? (byte) ' ' -- _deref_pbuz1=vbuc1 
+  //SEG600 [284] *((byte*) print_cls::sc#2) ← (byte) ' ' -- _deref_pbuz1=vbuc1 
     lda #' '
     ldy #0
     sta (sc),y
-  //SEG601 [285] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
+  //SEG601 [285] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
@@ -6387,29 +6387,29 @@ print_cls: {
   str1: .text " = @"
 
 REGISTER UPLIFT POTENTIAL REGISTERS
-Statement [17] (signed word) test_16s::dividend#0 ? *((const signed word[]) test_16s::dividends#0 + (byte) test_16s::i#10) [ test_16s::i#10 test_16s::dividend#0 print_line_cursor#1 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [17] (signed word) test_16s::dividend#0 ← *((const signed word[]) test_16s::dividends#0 + (byte) test_16s::i#10) [ test_16s::i#10 test_16s::dividend#0 print_line_cursor#1 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 print_line_cursor#1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:2 [ test_16s::i#10 test_16s::i#1 ]
-Statement [18] (signed word) test_16s::divisor#0 ? *((const signed word[]) test_16s::divisors#0 + (byte) test_16s::i#10) [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [19] (signed word) div16s::dividend#0 ? (signed word) test_16s::dividend#0 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::dividend#0 print_line_cursor#1 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::dividend#0 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [20] (signed word) div16s::divisor#0 ? (signed word) test_16s::divisor#0 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::dividend#0 div16s::divisor#0 print_line_cursor#1 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::dividend#0 div16s::divisor#0 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [22] (signed word) div16s::return#2 ? (signed word) div16s::return#0 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::return#2 print_line_cursor#1 rem16s#11 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::return#2 print_line_cursor#1 rem16s#11 ] ) always clobbers reg byte a 
-Statement [23] (signed word) test_16s::res#0 ? (signed word) div16s::return#2 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 ] ) always clobbers reg byte a 
-Statement [24] (signed word) print_sword::w#1 ? (signed word) test_16s::dividend#0 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_sword::w#1 print_line_cursor#1 rem16s#11 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_sword::w#1 print_line_cursor#1 rem16s#11 ] ) always clobbers reg byte a 
-Statement [25] (byte*~) print_char_cursor#159 ? (byte*) print_line_cursor#1 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_sword::w#1 print_char_cursor#159 print_line_cursor#1 rem16s#11 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_sword::w#1 print_char_cursor#159 print_line_cursor#1 rem16s#11 ] ) always clobbers reg byte a 
-Statement [29] (signed word) print_sword::w#2 ? (signed word) test_16s::divisor#0 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 print_sword::w#2 rem16s#11 print_char_cursor#128 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 print_sword::w#2 rem16s#11 print_char_cursor#128 ] ) always clobbers reg byte a 
-Statement [33] (signed word) print_sword::w#3 ? (signed word) test_16s::res#0 [ test_16s::i#10 print_line_cursor#1 print_sword::w#3 rem16s#11 print_char_cursor#128 ] ( main:2::test_16s:13 [ test_16s::i#10 print_line_cursor#1 print_sword::w#3 rem16s#11 print_char_cursor#128 ] ) always clobbers reg byte a 
-Statement [37] (signed word) print_sword::w#4 ? (signed word) rem16s#11 [ test_16s::i#10 print_line_cursor#1 print_sword::w#4 print_char_cursor#128 ] ( main:2::test_16s:13 [ test_16s::i#10 print_line_cursor#1 print_sword::w#4 print_char_cursor#128 ] ) always clobbers reg byte a 
-Statement [46] (byte*) print_line_cursor#1 ? (byte*) print_line_cursor#20 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ print_line_cursor#1 print_char_cursor#18 ] ( main:2::test_16s:13::print_ln:40 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#18 ] main:2::test_8s:11::print_ln:156 [ test_8s::i#10 print_line_cursor#1 print_char_cursor#18 ] main:2::test_16u:9::print_ln:243 [ test_16u::i#10 print_line_cursor#1 print_char_cursor#18 ] main:2::test_8u:7::print_ln:277 [ test_8u::i#10 print_line_cursor#1 print_char_cursor#18 ] ) always clobbers reg byte a 
+Statement [18] (signed word) test_16s::divisor#0 ← *((const signed word[]) test_16s::divisors#0 + (byte) test_16s::i#10) [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [19] (signed word) div16s::dividend#0 ← (signed word) test_16s::dividend#0 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::dividend#0 print_line_cursor#1 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::dividend#0 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [20] (signed word) div16s::divisor#0 ← (signed word) test_16s::divisor#0 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::dividend#0 div16s::divisor#0 print_line_cursor#1 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::dividend#0 div16s::divisor#0 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [22] (signed word) div16s::return#2 ← (signed word) div16s::return#0 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::return#2 print_line_cursor#1 rem16s#11 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::return#2 print_line_cursor#1 rem16s#11 ] ) always clobbers reg byte a 
+Statement [23] (signed word) test_16s::res#0 ← (signed word) div16s::return#2 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 ] ) always clobbers reg byte a 
+Statement [24] (signed word) print_sword::w#1 ← (signed word) test_16s::dividend#0 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_sword::w#1 print_line_cursor#1 rem16s#11 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_sword::w#1 print_line_cursor#1 rem16s#11 ] ) always clobbers reg byte a 
+Statement [25] (byte*~) print_char_cursor#159 ← (byte*) print_line_cursor#1 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_sword::w#1 print_char_cursor#159 print_line_cursor#1 rem16s#11 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_sword::w#1 print_char_cursor#159 print_line_cursor#1 rem16s#11 ] ) always clobbers reg byte a 
+Statement [29] (signed word) print_sword::w#2 ← (signed word) test_16s::divisor#0 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 print_sword::w#2 rem16s#11 print_char_cursor#128 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 print_sword::w#2 rem16s#11 print_char_cursor#128 ] ) always clobbers reg byte a 
+Statement [33] (signed word) print_sword::w#3 ← (signed word) test_16s::res#0 [ test_16s::i#10 print_line_cursor#1 print_sword::w#3 rem16s#11 print_char_cursor#128 ] ( main:2::test_16s:13 [ test_16s::i#10 print_line_cursor#1 print_sword::w#3 rem16s#11 print_char_cursor#128 ] ) always clobbers reg byte a 
+Statement [37] (signed word) print_sword::w#4 ← (signed word) rem16s#11 [ test_16s::i#10 print_line_cursor#1 print_sword::w#4 print_char_cursor#128 ] ( main:2::test_16s:13 [ test_16s::i#10 print_line_cursor#1 print_sword::w#4 print_char_cursor#128 ] ) always clobbers reg byte a 
+Statement [46] (byte*) print_line_cursor#1 ← (byte*) print_line_cursor#20 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ print_line_cursor#1 print_char_cursor#18 ] ( main:2::test_16s:13::print_ln:40 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#18 ] main:2::test_8s:11::print_ln:156 [ test_8s::i#10 print_line_cursor#1 print_char_cursor#18 ] main:2::test_16u:9::print_ln:243 [ test_16u::i#10 print_line_cursor#1 print_char_cursor#18 ] main:2::test_8u:7::print_ln:277 [ test_8u::i#10 print_line_cursor#1 print_char_cursor#18 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:35 [ test_8s::i#10 test_8s::i#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:48 [ test_16u::i#10 test_16u::i#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:49 [ test_8u::i#10 test_8u::i#1 ]
 Statement [47] if((byte*) print_line_cursor#1<(byte*) print_char_cursor#18) goto print_ln::@1 [ print_line_cursor#1 print_char_cursor#18 ] ( main:2::test_16s:13::print_ln:40 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#18 ] main:2::test_8s:11::print_ln:156 [ test_8s::i#10 print_line_cursor#1 print_char_cursor#18 ] main:2::test_16u:9::print_ln:243 [ test_16u::i#10 print_line_cursor#1 print_char_cursor#18 ] main:2::test_8u:7::print_ln:277 [ test_8u::i#10 print_line_cursor#1 print_char_cursor#18 ] ) always clobbers reg byte a 
 Statement [50] if((signed word) print_sword::w#5>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto print_sword::@1 [ print_sword::w#5 print_char_cursor#131 ] ( main:2::test_16s:13::print_sword:26 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_sword::w#5 print_char_cursor#131 ] main:2::test_16s:13::print_sword:30 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_sword::w#5 print_char_cursor#131 ] main:2::test_16s:13::print_sword:34 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_sword::w#5 print_char_cursor#131 ] main:2::test_16s:13::print_sword:38 [ test_16s::i#10 print_line_cursor#1 print_sword::w#5 print_char_cursor#131 ] ) always clobbers reg byte a 
-Statement [53] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#5 [ print_char_cursor#18 print_sword::w#0 ] ( main:2::test_16s:13::print_sword:26 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_sword::w#0 ] main:2::test_16s:13::print_sword:30 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_sword::w#0 ] main:2::test_16s:13::print_sword:34 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_sword::w#0 ] main:2::test_16s:13::print_sword:38 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#18 print_sword::w#0 ] ) always clobbers reg byte a 
-Statement [55] (word~) print_word::w#7 ? (word)(signed word) print_sword::w#6 [ print_char_cursor#130 print_word::w#7 ] ( main:2::test_16s:13::print_sword:26 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#130 print_word::w#7 ] main:2::test_16s:13::print_sword:30 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#130 print_word::w#7 ] main:2::test_16s:13::print_sword:34 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#130 print_word::w#7 ] main:2::test_16s:13::print_sword:38 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#130 print_word::w#7 ] ) always clobbers reg byte a 
-Statement [59] (byte) print_byte::b#1 ? > (word) print_word::w#5 [ print_word::w#5 print_char_cursor#135 print_byte::b#1 ] ( main:2::test_16s:13::print_sword:26::print_word:56 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16s:13::print_sword:30::print_word:56 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16s:13::print_sword:34::print_word:56 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16s:13::print_sword:38::print_word:56 [ test_16s::i#10 print_line_cursor#1 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16u:9::print_word:229 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16u:9::print_word:233 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16u:9::print_word:237 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16u:9::print_word:241 [ print_line_cursor#1 test_16u::i#10 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] ) always clobbers reg byte a 
-Statement [61] (byte) print_byte::b#2 ? < (word) print_word::w#5 [ print_char_cursor#18 print_byte::b#2 ] ( main:2::test_16s:13::print_sword:26::print_word:56 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::b#2 ] main:2::test_16s:13::print_sword:30::print_word:56 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::b#2 ] main:2::test_16s:13::print_sword:34::print_word:56 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::b#2 ] main:2::test_16s:13::print_sword:38::print_word:56 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#18 print_byte::b#2 ] main:2::test_16u:9::print_word:229 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_char_cursor#18 print_byte::b#2 ] main:2::test_16u:9::print_word:233 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_char_cursor#18 print_byte::b#2 ] main:2::test_16u:9::print_word:237 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_char_cursor#18 print_byte::b#2 ] main:2::test_16u:9::print_word:241 [ print_line_cursor#1 test_16u::i#10 print_char_cursor#18 print_byte::b#2 ] ) always clobbers reg byte a 
-Statement [65] (byte~) print_byte::$0 ? (byte) print_byte::b#7 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_byte::b#7 print_char_cursor#136 print_byte::$0 ] ( main:2::test_16s:13::print_sword:26::print_word:56::print_byte:60 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:60 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:60 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:60 [ test_16s::i#10 print_line_cursor#1 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:229::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:233::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:237::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:241::print_byte:60 [ print_line_cursor#1 test_16u::i#10 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:62 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:62 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:62 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:62 [ test_16s::i#10 print_line_cursor#1 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:229::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:233::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:237::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:241::print_byte:62 [ print_line_cursor#1 test_16u::i#10 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8s:11::print_sbyte:142::print_byte:166 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8s:11::print_sbyte:146::print_byte:166 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8s:11::print_sbyte:150::print_byte:166 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8s:11::print_sbyte:154::print_byte:166 [ print_line_cursor#1 test_8s::i#10 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8u:7::print_byte:263 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8u:7::print_byte:267 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8u:7::print_byte:271 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8u:7::print_byte:275 [ print_line_cursor#41 test_8u::i#10 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] ) always clobbers reg byte a 
+Statement [53] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#5 [ print_char_cursor#18 print_sword::w#0 ] ( main:2::test_16s:13::print_sword:26 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_sword::w#0 ] main:2::test_16s:13::print_sword:30 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_sword::w#0 ] main:2::test_16s:13::print_sword:34 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_sword::w#0 ] main:2::test_16s:13::print_sword:38 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#18 print_sword::w#0 ] ) always clobbers reg byte a 
+Statement [55] (word~) print_word::w#7 ← (word)(signed word) print_sword::w#6 [ print_char_cursor#130 print_word::w#7 ] ( main:2::test_16s:13::print_sword:26 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#130 print_word::w#7 ] main:2::test_16s:13::print_sword:30 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#130 print_word::w#7 ] main:2::test_16s:13::print_sword:34 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#130 print_word::w#7 ] main:2::test_16s:13::print_sword:38 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#130 print_word::w#7 ] ) always clobbers reg byte a 
+Statement [59] (byte) print_byte::b#1 ← > (word) print_word::w#5 [ print_word::w#5 print_char_cursor#135 print_byte::b#1 ] ( main:2::test_16s:13::print_sword:26::print_word:56 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16s:13::print_sword:30::print_word:56 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16s:13::print_sword:34::print_word:56 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16s:13::print_sword:38::print_word:56 [ test_16s::i#10 print_line_cursor#1 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16u:9::print_word:229 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16u:9::print_word:233 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16u:9::print_word:237 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16u:9::print_word:241 [ print_line_cursor#1 test_16u::i#10 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] ) always clobbers reg byte a 
+Statement [61] (byte) print_byte::b#2 ← < (word) print_word::w#5 [ print_char_cursor#18 print_byte::b#2 ] ( main:2::test_16s:13::print_sword:26::print_word:56 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::b#2 ] main:2::test_16s:13::print_sword:30::print_word:56 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::b#2 ] main:2::test_16s:13::print_sword:34::print_word:56 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::b#2 ] main:2::test_16s:13::print_sword:38::print_word:56 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#18 print_byte::b#2 ] main:2::test_16u:9::print_word:229 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_char_cursor#18 print_byte::b#2 ] main:2::test_16u:9::print_word:233 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_char_cursor#18 print_byte::b#2 ] main:2::test_16u:9::print_word:237 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_char_cursor#18 print_byte::b#2 ] main:2::test_16u:9::print_word:241 [ print_line_cursor#1 test_16u::i#10 print_char_cursor#18 print_byte::b#2 ] ) always clobbers reg byte a 
+Statement [65] (byte~) print_byte::$0 ← (byte) print_byte::b#7 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_byte::b#7 print_char_cursor#136 print_byte::$0 ] ( main:2::test_16s:13::print_sword:26::print_word:56::print_byte:60 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:60 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:60 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:60 [ test_16s::i#10 print_line_cursor#1 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:229::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:233::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:237::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:241::print_byte:60 [ print_line_cursor#1 test_16u::i#10 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:62 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:62 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:62 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:62 [ test_16s::i#10 print_line_cursor#1 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:229::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:233::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:237::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:241::print_byte:62 [ print_line_cursor#1 test_16u::i#10 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8s:11::print_sbyte:142::print_byte:166 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8s:11::print_sbyte:146::print_byte:166 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8s:11::print_sbyte:150::print_byte:166 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8s:11::print_sbyte:154::print_byte:166 [ print_line_cursor#1 test_8s::i#10 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8u:7::print_byte:263 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8u:7::print_byte:267 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8u:7::print_byte:271 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8u:7::print_byte:275 [ print_line_cursor#41 test_8u::i#10 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:9 [ print_byte::b#7 print_byte::b#9 print_byte::b#1 print_byte::b#2 print_byte::b#3 print_byte::b#4 print_byte::b#5 print_byte::b#6 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:87 [ test_8s::divisor#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:91 [ test_8s::res#0 ]
@@ -6417,8 +6417,8 @@ Removing always clobbered register reg byte a as potential for zp ZP_BYTE:41 [ r
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:100 [ rem8u#17 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:118 [ test_8u::divisor#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:120 [ test_8u::res#0 ]
-Statement [68] (byte~) print_byte::$2 ? (byte) print_byte::b#7 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#18 print_byte::$2 ] ( main:2::test_16s:13::print_sword:26::print_word:56::print_byte:60 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:60 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:60 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:60 [ test_16s::i#10 print_line_cursor#1 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:229::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:233::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:237::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:241::print_byte:60 [ print_line_cursor#1 test_16u::i#10 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:62 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:62 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:62 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:62 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:229::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:233::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:237::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:241::print_byte:62 [ print_line_cursor#1 test_16u::i#10 print_char_cursor#18 print_byte::$2 ] main:2::test_8s:11::print_sbyte:142::print_byte:166 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_char_cursor#18 print_byte::$2 ] main:2::test_8s:11::print_sbyte:146::print_byte:166 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_char_cursor#18 print_byte::$2 ] main:2::test_8s:11::print_sbyte:150::print_byte:166 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_char_cursor#18 print_byte::$2 ] main:2::test_8s:11::print_sbyte:154::print_byte:166 [ print_line_cursor#1 test_8s::i#10 print_char_cursor#18 print_byte::$2 ] main:2::test_8u:7::print_byte:263 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_char_cursor#18 print_byte::$2 ] main:2::test_8u:7::print_byte:267 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_char_cursor#18 print_byte::$2 ] main:2::test_8u:7::print_byte:271 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_char_cursor#18 print_byte::$2 ] main:2::test_8u:7::print_byte:275 [ print_line_cursor#41 test_8u::i#10 print_char_cursor#18 print_byte::$2 ] ) always clobbers reg byte a 
-Statement [73] *((byte*) print_char_cursor#82) ? (byte) print_char::ch#5 [ print_char_cursor#82 ] ( main:2::test_16s:13::print_sword:26::print_char:52 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_sword::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:30::print_char:52 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_sword::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:34::print_char:52 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_sword::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:38::print_char:52 [ test_16s::i#10 print_line_cursor#1 print_sword::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:60::print_char:67 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:60::print_char:67 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:60::print_char:67 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:60::print_char:67 [ test_16s::i#10 print_line_cursor#1 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:229::print_byte:60::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:233::print_byte:60::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:237::print_byte:60::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:241::print_byte:60::print_char:67 [ print_line_cursor#1 test_16u::i#10 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:62::print_char:67 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:62::print_char:67 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:62::print_char:67 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:62::print_char:67 [ test_16s::i#10 print_line_cursor#1 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:229::print_byte:62::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:233::print_byte:62::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:237::print_byte:62::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:241::print_byte:62::print_char:67 [ print_line_cursor#1 test_16u::i#10 print_byte::b#7 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:142::print_byte:166::print_char:67 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_byte::b#7 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:146::print_byte:166::print_char:67 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_byte::b#7 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:150::print_byte:166::print_char:67 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_byte::b#7 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:154::print_byte:166::print_char:67 [ print_line_cursor#1 test_8s::i#10 print_byte::b#7 print_char_cursor#82 ] main:2::test_8u:7::print_byte:263::print_char:67 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_byte::b#7 print_char_cursor#82 ] main:2::test_8u:7::print_byte:267::print_char:67 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_byte::b#7 print_char_cursor#82 ] main:2::test_8u:7::print_byte:271::print_char:67 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_byte::b#7 print_char_cursor#82 ] main:2::test_8u:7::print_byte:275::print_char:67 [ print_line_cursor#41 test_8u::i#10 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:60::print_char:70 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:60::print_char:70 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:60::print_char:70 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:60::print_char:70 [ test_16s::i#10 print_line_cursor#1 print_word::w#5 print_char_cursor#82 ] main:2::test_16u:9::print_word:229::print_byte:60::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_word::w#5 print_char_cursor#82 ] main:2::test_16u:9::print_word:233::print_byte:60::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_word::w#5 print_char_cursor#82 ] main:2::test_16u:9::print_word:237::print_byte:60::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_word::w#5 print_char_cursor#82 ] main:2::test_16u:9::print_word:241::print_byte:60::print_char:70 [ print_line_cursor#1 test_16u::i#10 print_word::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:62::print_char:70 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#82 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:62::print_char:70 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#82 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:62::print_char:70 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#82 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:62::print_char:70 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#82 ] main:2::test_16u:9::print_word:229::print_byte:62::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_char_cursor#82 ] main:2::test_16u:9::print_word:233::print_byte:62::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_char_cursor#82 ] main:2::test_16u:9::print_word:237::print_byte:62::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_char_cursor#82 ] main:2::test_16u:9::print_word:241::print_byte:62::print_char:70 [ print_line_cursor#1 test_16u::i#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:142::print_byte:166::print_char:70 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:146::print_byte:166::print_char:70 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:150::print_byte:166::print_char:70 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:154::print_byte:166::print_char:70 [ print_line_cursor#1 test_8s::i#10 print_char_cursor#82 ] main:2::test_8u:7::print_byte:263::print_char:70 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_char_cursor#82 ] main:2::test_8u:7::print_byte:267::print_char:70 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_char_cursor#82 ] main:2::test_8u:7::print_byte:271::print_char:70 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_char_cursor#82 ] main:2::test_8u:7::print_byte:275::print_char:70 [ print_line_cursor#41 test_8u::i#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:142::print_char:163 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:146::print_char:163 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:150::print_char:163 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:154::print_char:163 [ print_line_cursor#1 test_8s::i#10 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:142::print_char:169 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:146::print_char:169 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:150::print_char:169 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:154::print_char:169 [ print_line_cursor#1 test_8s::i#10 print_sbyte::b#10 print_char_cursor#82 ] ) always clobbers reg byte y 
+Statement [68] (byte~) print_byte::$2 ← (byte) print_byte::b#7 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#18 print_byte::$2 ] ( main:2::test_16s:13::print_sword:26::print_word:56::print_byte:60 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:60 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:60 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:60 [ test_16s::i#10 print_line_cursor#1 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:229::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:233::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:237::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:241::print_byte:60 [ print_line_cursor#1 test_16u::i#10 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:62 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:62 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:62 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:62 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:229::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:233::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:237::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:241::print_byte:62 [ print_line_cursor#1 test_16u::i#10 print_char_cursor#18 print_byte::$2 ] main:2::test_8s:11::print_sbyte:142::print_byte:166 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_char_cursor#18 print_byte::$2 ] main:2::test_8s:11::print_sbyte:146::print_byte:166 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_char_cursor#18 print_byte::$2 ] main:2::test_8s:11::print_sbyte:150::print_byte:166 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_char_cursor#18 print_byte::$2 ] main:2::test_8s:11::print_sbyte:154::print_byte:166 [ print_line_cursor#1 test_8s::i#10 print_char_cursor#18 print_byte::$2 ] main:2::test_8u:7::print_byte:263 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_char_cursor#18 print_byte::$2 ] main:2::test_8u:7::print_byte:267 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_char_cursor#18 print_byte::$2 ] main:2::test_8u:7::print_byte:271 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_char_cursor#18 print_byte::$2 ] main:2::test_8u:7::print_byte:275 [ print_line_cursor#41 test_8u::i#10 print_char_cursor#18 print_byte::$2 ] ) always clobbers reg byte a 
+Statement [73] *((byte*) print_char_cursor#82) ← (byte) print_char::ch#5 [ print_char_cursor#82 ] ( main:2::test_16s:13::print_sword:26::print_char:52 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_sword::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:30::print_char:52 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_sword::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:34::print_char:52 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_sword::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:38::print_char:52 [ test_16s::i#10 print_line_cursor#1 print_sword::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:60::print_char:67 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:60::print_char:67 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:60::print_char:67 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:60::print_char:67 [ test_16s::i#10 print_line_cursor#1 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:229::print_byte:60::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:233::print_byte:60::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:237::print_byte:60::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:241::print_byte:60::print_char:67 [ print_line_cursor#1 test_16u::i#10 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:62::print_char:67 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:62::print_char:67 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:62::print_char:67 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:62::print_char:67 [ test_16s::i#10 print_line_cursor#1 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:229::print_byte:62::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:233::print_byte:62::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:237::print_byte:62::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:241::print_byte:62::print_char:67 [ print_line_cursor#1 test_16u::i#10 print_byte::b#7 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:142::print_byte:166::print_char:67 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_byte::b#7 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:146::print_byte:166::print_char:67 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_byte::b#7 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:150::print_byte:166::print_char:67 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_byte::b#7 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:154::print_byte:166::print_char:67 [ print_line_cursor#1 test_8s::i#10 print_byte::b#7 print_char_cursor#82 ] main:2::test_8u:7::print_byte:263::print_char:67 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_byte::b#7 print_char_cursor#82 ] main:2::test_8u:7::print_byte:267::print_char:67 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_byte::b#7 print_char_cursor#82 ] main:2::test_8u:7::print_byte:271::print_char:67 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_byte::b#7 print_char_cursor#82 ] main:2::test_8u:7::print_byte:275::print_char:67 [ print_line_cursor#41 test_8u::i#10 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:60::print_char:70 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:60::print_char:70 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:60::print_char:70 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:60::print_char:70 [ test_16s::i#10 print_line_cursor#1 print_word::w#5 print_char_cursor#82 ] main:2::test_16u:9::print_word:229::print_byte:60::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_word::w#5 print_char_cursor#82 ] main:2::test_16u:9::print_word:233::print_byte:60::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_word::w#5 print_char_cursor#82 ] main:2::test_16u:9::print_word:237::print_byte:60::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_word::w#5 print_char_cursor#82 ] main:2::test_16u:9::print_word:241::print_byte:60::print_char:70 [ print_line_cursor#1 test_16u::i#10 print_word::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:62::print_char:70 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#82 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:62::print_char:70 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#82 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:62::print_char:70 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#82 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:62::print_char:70 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#82 ] main:2::test_16u:9::print_word:229::print_byte:62::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_char_cursor#82 ] main:2::test_16u:9::print_word:233::print_byte:62::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_char_cursor#82 ] main:2::test_16u:9::print_word:237::print_byte:62::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_char_cursor#82 ] main:2::test_16u:9::print_word:241::print_byte:62::print_char:70 [ print_line_cursor#1 test_16u::i#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:142::print_byte:166::print_char:70 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:146::print_byte:166::print_char:70 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:150::print_byte:166::print_char:70 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:154::print_byte:166::print_char:70 [ print_line_cursor#1 test_8s::i#10 print_char_cursor#82 ] main:2::test_8u:7::print_byte:263::print_char:70 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_char_cursor#82 ] main:2::test_8u:7::print_byte:267::print_char:70 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_char_cursor#82 ] main:2::test_8u:7::print_byte:271::print_char:70 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_char_cursor#82 ] main:2::test_8u:7::print_byte:275::print_char:70 [ print_line_cursor#41 test_8u::i#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:142::print_char:163 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:146::print_char:163 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:150::print_char:163 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:154::print_char:163 [ print_line_cursor#1 test_8s::i#10 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:142::print_char:169 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:146::print_char:169 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:150::print_char:169 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:154::print_char:169 [ print_line_cursor#1 test_8s::i#10 print_sbyte::b#10 print_char_cursor#82 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:2 [ test_16s::i#10 test_16s::i#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:9 [ print_byte::b#7 print_byte::b#9 print_byte::b#1 print_byte::b#2 print_byte::b#3 print_byte::b#4 print_byte::b#5 print_byte::b#6 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:48 [ test_16u::i#10 test_16u::i#1 ]
@@ -6432,231 +6432,231 @@ Removing always clobbered register reg byte y as potential for zp ZP_BYTE:118 [
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:120 [ test_8u::res#0 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:36 [ print_sbyte::b#7 print_sbyte::b#0 print_sbyte::b#10 print_sbyte::b#1 print_sbyte::b#2 print_sbyte::b#3 print_sbyte::b#4 ]
 Statement [78] if(*((byte*) print_str::str#13)!=(byte) '@') goto print_str::@2 [ print_char_cursor#128 print_str::str#13 ] ( main:2::test_16s:13::print_str:28 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#128 print_str::str#13 ] main:2::test_16s:13::print_str:32 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#128 print_str::str#13 ] main:2::test_16s:13::print_str:36 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#128 print_str::str#13 ] main:2::test_8s:11::print_str:144 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_char_cursor#128 print_str::str#13 ] main:2::test_8s:11::print_str:148 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_char_cursor#128 print_str::str#13 ] main:2::test_8s:11::print_str:152 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_char_cursor#128 print_str::str#13 ] main:2::test_16u:9::print_str:231 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_16u:9::print_str:235 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_16u:9::print_str:239 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_char_cursor#128 print_str::str#13 ] main:2::test_8u:7::print_str:265 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_8u:7::print_str:269 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_8u:7::print_str:273 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_char_cursor#128 print_str::str#13 ] ) always clobbers reg byte a reg byte y 
-Statement [80] *((byte*) print_char_cursor#128) ? *((byte*) print_str::str#13) [ print_char_cursor#128 print_str::str#13 ] ( main:2::test_16s:13::print_str:28 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#128 print_str::str#13 ] main:2::test_16s:13::print_str:32 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#128 print_str::str#13 ] main:2::test_16s:13::print_str:36 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#128 print_str::str#13 ] main:2::test_8s:11::print_str:144 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_char_cursor#128 print_str::str#13 ] main:2::test_8s:11::print_str:148 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_char_cursor#128 print_str::str#13 ] main:2::test_8s:11::print_str:152 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_char_cursor#128 print_str::str#13 ] main:2::test_16u:9::print_str:231 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_16u:9::print_str:235 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_16u:9::print_str:239 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_char_cursor#128 print_str::str#13 ] main:2::test_8u:7::print_str:265 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_8u:7::print_str:269 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_8u:7::print_str:273 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_char_cursor#128 print_str::str#13 ] ) always clobbers reg byte a reg byte y 
-Statement [83] (signed word) divr16s::dividend#0 ? (signed word) div16s::dividend#0 [ div16s::divisor#0 divr16s::dividend#0 ] ( main:2::test_16s:13::div16s:21 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 div16s::divisor#0 divr16s::dividend#0 ] ) always clobbers reg byte a 
-Statement [84] (signed word) divr16s::divisor#0 ? (signed word) div16s::divisor#0 [ divr16s::dividend#0 divr16s::divisor#0 ] ( main:2::test_16s:13::div16s:21 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::dividend#0 divr16s::divisor#0 ] ) always clobbers reg byte a 
-Statement [86] (signed word) divr16s::return#3 ? (signed word) divr16s::return#2 [ rem16s#11 divr16s::return#3 ] ( main:2::test_16s:13::div16s:21 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 rem16s#11 divr16s::return#3 ] ) always clobbers reg byte a 
-Statement [87] (signed word) div16s::return#0 ? (signed word) divr16s::return#3 [ div16s::return#0 rem16s#11 ] ( main:2::test_16s:13::div16s:21 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 div16s::return#0 rem16s#11 ] ) always clobbers reg byte a 
+Statement [80] *((byte*) print_char_cursor#128) ← *((byte*) print_str::str#13) [ print_char_cursor#128 print_str::str#13 ] ( main:2::test_16s:13::print_str:28 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#128 print_str::str#13 ] main:2::test_16s:13::print_str:32 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#128 print_str::str#13 ] main:2::test_16s:13::print_str:36 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#128 print_str::str#13 ] main:2::test_8s:11::print_str:144 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_char_cursor#128 print_str::str#13 ] main:2::test_8s:11::print_str:148 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_char_cursor#128 print_str::str#13 ] main:2::test_8s:11::print_str:152 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_char_cursor#128 print_str::str#13 ] main:2::test_16u:9::print_str:231 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_16u:9::print_str:235 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_16u:9::print_str:239 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_char_cursor#128 print_str::str#13 ] main:2::test_8u:7::print_str:265 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_8u:7::print_str:269 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_8u:7::print_str:273 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_char_cursor#128 print_str::str#13 ] ) always clobbers reg byte a reg byte y 
+Statement [83] (signed word) divr16s::dividend#0 ← (signed word) div16s::dividend#0 [ div16s::divisor#0 divr16s::dividend#0 ] ( main:2::test_16s:13::div16s:21 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 div16s::divisor#0 divr16s::dividend#0 ] ) always clobbers reg byte a 
+Statement [84] (signed word) divr16s::divisor#0 ← (signed word) div16s::divisor#0 [ divr16s::dividend#0 divr16s::divisor#0 ] ( main:2::test_16s:13::div16s:21 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::dividend#0 divr16s::divisor#0 ] ) always clobbers reg byte a 
+Statement [86] (signed word) divr16s::return#3 ← (signed word) divr16s::return#2 [ rem16s#11 divr16s::return#3 ] ( main:2::test_16s:13::div16s:21 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 rem16s#11 divr16s::return#3 ] ) always clobbers reg byte a 
+Statement [87] (signed word) div16s::return#0 ← (signed word) divr16s::return#3 [ div16s::return#0 rem16s#11 ] ( main:2::test_16s:13::div16s:21 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 div16s::return#0 rem16s#11 ] ) always clobbers reg byte a 
 Statement [89] if((signed word) divr16s::dividend#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16s::@1 [ divr16s::dividend#0 divr16s::divisor#0 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::dividend#0 divr16s::divisor#0 ] ) always clobbers reg byte a 
-Statement [90] (word~) divr16s::dividendu#8 ? (word)(signed word) divr16s::dividend#0 [ divr16s::divisor#0 divr16s::dividendu#8 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::divisor#0 divr16s::dividendu#8 ] ) always clobbers reg byte a 
+Statement [90] (word~) divr16s::dividendu#8 ← (word)(signed word) divr16s::dividend#0 [ divr16s::divisor#0 divr16s::dividendu#8 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::divisor#0 divr16s::dividendu#8 ] ) always clobbers reg byte a 
 Statement [92] if((signed word) divr16s::divisor#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16s::@3 [ divr16s::divisor#0 divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::divisor#0 divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:21 [ divr16s::neg#4 divr16s::neg#2 divr16s::neg#3 ]
-Statement [93] (word~) divr16s::divisoru#5 ? (word)(signed word) divr16s::divisor#0 [ divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#5 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#5 ] ) always clobbers reg byte a 
-Statement [95] (word) divr16u::dividend#2 ? (word) divr16s::dividendu#3 [ divr16s::remu#3 divr16s::divisoru#3 divr16s::neg#4 divr16u::dividend#2 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::remu#3 divr16s::divisoru#3 divr16s::neg#4 divr16u::dividend#2 ] ) always clobbers reg byte a 
-Statement [96] (word) divr16u::divisor#1 ? (word) divr16s::divisoru#3 [ divr16s::remu#3 divr16s::neg#4 divr16u::dividend#2 divr16u::divisor#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::remu#3 divr16s::neg#4 divr16u::dividend#2 divr16u::divisor#1 ] ) always clobbers reg byte a 
-Statement [97] (word) divr16u::rem#4 ? (word) divr16s::remu#3 [ divr16s::neg#4 divr16u::dividend#2 divr16u::divisor#1 divr16u::rem#4 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::dividend#2 divr16u::divisor#1 divr16u::rem#4 ] ) always clobbers reg byte a 
-Statement [99] (word) divr16u::return#3 ? (word) divr16u::return#0 [ divr16s::neg#4 divr16u::return#3 rem16u#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::return#3 rem16u#1 ] ) always clobbers reg byte a 
-Statement [100] (word) divr16s::resultu#0 ? (word) divr16u::return#3 [ divr16s::neg#4 divr16s::resultu#0 rem16u#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16s::resultu#0 rem16u#1 ] ) always clobbers reg byte a 
-Statement [102] (signed word) rem16s#2 ? - (signed word)(word) rem16u#1 [ divr16s::resultu#0 rem16s#2 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::resultu#0 rem16s#2 ] ) always clobbers reg byte a 
-Statement [103] (signed word) divr16s::return#1 ? - (signed word)(word) divr16s::resultu#0 [ rem16s#2 divr16s::return#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 rem16s#2 divr16s::return#1 ] ) always clobbers reg byte a 
-Statement [106] (signed word~) divr16s::return#7 ? (signed word)(word) divr16s::resultu#0 [ rem16u#1 divr16s::return#7 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 rem16u#1 divr16s::return#7 ] ) always clobbers reg byte a 
-Statement [107] (signed word~) rem16s#37 ? (signed word)(word) rem16u#1 [ divr16s::return#7 rem16s#37 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::return#7 rem16s#37 ] ) always clobbers reg byte a 
-Statement [108] (signed word~) divr16s::$13 ? - (signed word) divr16s::divisor#0 [ divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::$13 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::$13 ] ) always clobbers reg byte a 
-Statement [109] (byte) divr16s::neg#2 ? (byte) divr16s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16s::dividendu#3 divr16s::remu#3 divr16s::neg#2 divr16s::$13 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::dividendu#3 divr16s::remu#3 divr16s::neg#2 divr16s::$13 ] ) always clobbers reg byte a 
-Statement [110] (word~) divr16s::divisoru#4 ? (word)(signed word~) divr16s::$13 [ divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#4 divr16s::neg#2 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#4 divr16s::neg#2 ] ) always clobbers reg byte a 
-Statement [111] (signed word~) divr16s::$8 ? - (signed word) divr16s::dividend#0 [ divr16s::divisor#0 divr16s::$8 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::divisor#0 divr16s::$8 ] ) always clobbers reg byte a 
-Statement [112] (word~) divr16s::dividendu#7 ? (word)(signed word~) divr16s::$8 [ divr16s::divisor#0 divr16s::dividendu#7 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::divisor#0 divr16s::dividendu#7 ] ) always clobbers reg byte a 
-Statement [116] (byte~) divr16u::$1 ? > (word) divr16u::dividend#3 [ divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:2::test_16s:13::div16s:21::divr16s:85::divr16u:98 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:2::test_16u:9::div16u:224::divr16u:249 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
+Statement [93] (word~) divr16s::divisoru#5 ← (word)(signed word) divr16s::divisor#0 [ divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#5 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#5 ] ) always clobbers reg byte a 
+Statement [95] (word) divr16u::dividend#2 ← (word) divr16s::dividendu#3 [ divr16s::remu#3 divr16s::divisoru#3 divr16s::neg#4 divr16u::dividend#2 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::remu#3 divr16s::divisoru#3 divr16s::neg#4 divr16u::dividend#2 ] ) always clobbers reg byte a 
+Statement [96] (word) divr16u::divisor#1 ← (word) divr16s::divisoru#3 [ divr16s::remu#3 divr16s::neg#4 divr16u::dividend#2 divr16u::divisor#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::remu#3 divr16s::neg#4 divr16u::dividend#2 divr16u::divisor#1 ] ) always clobbers reg byte a 
+Statement [97] (word) divr16u::rem#4 ← (word) divr16s::remu#3 [ divr16s::neg#4 divr16u::dividend#2 divr16u::divisor#1 divr16u::rem#4 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::dividend#2 divr16u::divisor#1 divr16u::rem#4 ] ) always clobbers reg byte a 
+Statement [99] (word) divr16u::return#3 ← (word) divr16u::return#0 [ divr16s::neg#4 divr16u::return#3 rem16u#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::return#3 rem16u#1 ] ) always clobbers reg byte a 
+Statement [100] (word) divr16s::resultu#0 ← (word) divr16u::return#3 [ divr16s::neg#4 divr16s::resultu#0 rem16u#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16s::resultu#0 rem16u#1 ] ) always clobbers reg byte a 
+Statement [102] (signed word) rem16s#2 ← - (signed word)(word) rem16u#1 [ divr16s::resultu#0 rem16s#2 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::resultu#0 rem16s#2 ] ) always clobbers reg byte a 
+Statement [103] (signed word) divr16s::return#1 ← - (signed word)(word) divr16s::resultu#0 [ rem16s#2 divr16s::return#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 rem16s#2 divr16s::return#1 ] ) always clobbers reg byte a 
+Statement [106] (signed word~) divr16s::return#7 ← (signed word)(word) divr16s::resultu#0 [ rem16u#1 divr16s::return#7 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 rem16u#1 divr16s::return#7 ] ) always clobbers reg byte a 
+Statement [107] (signed word~) rem16s#37 ← (signed word)(word) rem16u#1 [ divr16s::return#7 rem16s#37 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::return#7 rem16s#37 ] ) always clobbers reg byte a 
+Statement [108] (signed word~) divr16s::$13 ← - (signed word) divr16s::divisor#0 [ divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::$13 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::$13 ] ) always clobbers reg byte a 
+Statement [109] (byte) divr16s::neg#2 ← (byte) divr16s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16s::dividendu#3 divr16s::remu#3 divr16s::neg#2 divr16s::$13 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::dividendu#3 divr16s::remu#3 divr16s::neg#2 divr16s::$13 ] ) always clobbers reg byte a 
+Statement [110] (word~) divr16s::divisoru#4 ← (word)(signed word~) divr16s::$13 [ divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#4 divr16s::neg#2 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#4 divr16s::neg#2 ] ) always clobbers reg byte a 
+Statement [111] (signed word~) divr16s::$8 ← - (signed word) divr16s::dividend#0 [ divr16s::divisor#0 divr16s::$8 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::divisor#0 divr16s::$8 ] ) always clobbers reg byte a 
+Statement [112] (word~) divr16s::dividendu#7 ← (word)(signed word~) divr16s::$8 [ divr16s::divisor#0 divr16s::dividendu#7 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::divisor#0 divr16s::dividendu#7 ] ) always clobbers reg byte a 
+Statement [116] (byte~) divr16u::$1 ← > (word) divr16u::dividend#3 [ divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:2::test_16s:13::div16s:21::divr16s:85::divr16u:98 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:2::test_16u:9::div16u:224::divr16u:249 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:34 [ divr16u::i#2 divr16u::i#1 ]
-Statement [119] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85::divr16u:98 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:2::test_16u:9::div16u:224::divr16u:249 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
+Statement [119] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85::divr16u:98 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:2::test_16u:9::div16u:224::divr16u:249 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
 Statement [123] if((word) divr16u::rem#6<(word) divr16u::divisor#6) goto divr16u::@3 [ divr16u::divisor#6 divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85::divr16u:98 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::divisor#6 divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] main:2::test_16u:9::div16u:224::divr16u:249 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::divisor#6 divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] ) always clobbers reg byte a 
-Statement [125] (word) divr16u::rem#2 ? (word) divr16u::rem#6 - (word) divr16u::divisor#6 [ divr16u::divisor#6 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:2::test_16s:13::div16s:21::divr16s:85::divr16u:98 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::divisor#6 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:2::test_16u:9::div16u:224::divr16u:249 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::divisor#6 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
-Statement [129] (word) rem16u#1 ? (word) divr16u::rem#11 [ divr16u::return#0 rem16u#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85::divr16u:98 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::return#0 rem16u#1 ] main:2::test_16u:9::div16u:224::divr16u:249 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::return#0 rem16u#1 ] ) always clobbers reg byte a 
-Statement [141] (byte*~) print_char_cursor#184 ? (byte*) print_line_cursor#1 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 print_sbyte::b#1 print_char_cursor#184 rem8s#3 ] ( main:2::test_8s:11 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 print_sbyte::b#1 print_char_cursor#184 rem8s#3 ] ) always clobbers reg byte a 
+Statement [125] (word) divr16u::rem#2 ← (word) divr16u::rem#6 - (word) divr16u::divisor#6 [ divr16u::divisor#6 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:2::test_16s:13::div16s:21::divr16s:85::divr16u:98 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::divisor#6 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:2::test_16u:9::div16u:224::divr16u:249 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::divisor#6 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
+Statement [129] (word) rem16u#1 ← (word) divr16u::rem#11 [ divr16u::return#0 rem16u#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85::divr16u:98 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::return#0 rem16u#1 ] main:2::test_16u:9::div16u:224::divr16u:249 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::return#0 rem16u#1 ] ) always clobbers reg byte a 
+Statement [141] (byte*~) print_char_cursor#184 ← (byte*) print_line_cursor#1 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 print_sbyte::b#1 print_char_cursor#184 rem8s#3 ] ( main:2::test_8s:11 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 print_sbyte::b#1 print_char_cursor#184 rem8s#3 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:36 [ print_sbyte::b#7 print_sbyte::b#0 print_sbyte::b#10 print_sbyte::b#1 print_sbyte::b#2 print_sbyte::b#3 print_sbyte::b#4 ]
-Statement [170] (signed byte) print_sbyte::b#0 ? - (signed byte) print_sbyte::b#10 [ print_char_cursor#18 print_sbyte::b#0 ] ( main:2::test_8s:11::print_sbyte:142 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_char_cursor#18 print_sbyte::b#0 ] main:2::test_8s:11::print_sbyte:146 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_char_cursor#18 print_sbyte::b#0 ] main:2::test_8s:11::print_sbyte:150 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_char_cursor#18 print_sbyte::b#0 ] main:2::test_8s:11::print_sbyte:154 [ print_line_cursor#1 test_8s::i#10 print_char_cursor#18 print_sbyte::b#0 ] ) always clobbers reg byte a 
-Statement [183] (signed byte) rem8s#2 ? - (signed byte)(byte) rem8u#17 [ div8s::resultu#0 rem8s#2 ] ( main:2::test_8s:11::div8s:137 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::resultu#0 rem8s#2 ] ) always clobbers reg byte a 
+Statement [170] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#10 [ print_char_cursor#18 print_sbyte::b#0 ] ( main:2::test_8s:11::print_sbyte:142 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_char_cursor#18 print_sbyte::b#0 ] main:2::test_8s:11::print_sbyte:146 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_char_cursor#18 print_sbyte::b#0 ] main:2::test_8s:11::print_sbyte:150 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_char_cursor#18 print_sbyte::b#0 ] main:2::test_8s:11::print_sbyte:154 [ print_line_cursor#1 test_8s::i#10 print_char_cursor#18 print_sbyte::b#0 ] ) always clobbers reg byte a 
+Statement [183] (signed byte) rem8s#2 ← - (signed byte)(byte) rem8u#17 [ div8s::resultu#0 rem8s#2 ] ( main:2::test_8s:11::div8s:137 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::resultu#0 rem8s#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:86 [ test_8s::dividend#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:93 [ div8s::resultu#0 ]
-Statement [184] (signed byte) div8s::return#1 ? - (signed byte)(byte) div8s::resultu#0 [ rem8s#2 div8s::return#1 ] ( main:2::test_8s:11::div8s:137 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 rem8s#2 div8s::return#1 ] ) always clobbers reg byte a 
-Statement [189] (signed byte~) div8s::$8 ? - (signed byte) div8s::divisor#0 [ div8s::neg#3 div8s::dividendu#3 div8s::$8 ] ( main:2::test_8s:11::div8s:137 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::neg#3 div8s::dividendu#3 div8s::$8 ] ) always clobbers reg byte a 
+Statement [184] (signed byte) div8s::return#1 ← - (signed byte)(byte) div8s::resultu#0 [ rem8s#2 div8s::return#1 ] ( main:2::test_8s:11::div8s:137 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 rem8s#2 div8s::return#1 ] ) always clobbers reg byte a 
+Statement [189] (signed byte~) div8s::$8 ← - (signed byte) div8s::divisor#0 [ div8s::neg#3 div8s::dividendu#3 div8s::$8 ] ( main:2::test_8s:11::div8s:137 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::neg#3 div8s::dividendu#3 div8s::$8 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:39 [ div8s::neg#4 div8s::neg#2 div8s::neg#3 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:37 [ div8s::dividendu#3 div8s::dividendu#7 div8s::dividendu#8 ]
-Statement [190] (byte) div8s::neg#2 ? (byte) div8s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 [ div8s::dividendu#3 div8s::neg#2 div8s::$8 ] ( main:2::test_8s:11::div8s:137 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::dividendu#3 div8s::neg#2 div8s::$8 ] ) always clobbers reg byte a 
+Statement [190] (byte) div8s::neg#2 ← (byte) div8s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 [ div8s::dividendu#3 div8s::neg#2 div8s::$8 ] ( main:2::test_8s:11::div8s:137 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::dividendu#3 div8s::neg#2 div8s::$8 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:94 [ div8s::$8 ]
-Statement [192] (signed byte~) div8s::$5 ? - (signed byte) div8s::dividend#0 [ div8s::divisor#0 div8s::$5 ] ( main:2::test_8s:11::div8s:137 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::divisor#0 div8s::$5 ] ) always clobbers reg byte a 
+Statement [192] (signed byte~) div8s::$5 ← - (signed byte) div8s::dividend#0 [ div8s::divisor#0 div8s::$5 ] ( main:2::test_8s:11::div8s:137 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::divisor#0 div8s::$5 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:89 [ div8s::divisor#0 ]
-Statement [206] (byte) divr8u::rem#2 ? (byte) divr8u::rem#1 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr8u::divisor#0 divr8u::dividend#2 divr8u::quotient#3 divr8u::i#2 divr8u::rem#2 ] ( main:2::test_8s:11::div8s:137::div8u:179::divr8u:197 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::neg#4 divr8u::divisor#0 divr8u::dividend#2 divr8u::quotient#3 divr8u::i#2 divr8u::rem#2 ] main:2::test_8u:7::div8u:259::divr8u:197 [ print_line_cursor#41 print_char_cursor#138 test_8u::i#10 test_8u::dividend#0 test_8u::divisor#0 divr8u::divisor#0 divr8u::dividend#2 divr8u::quotient#3 divr8u::i#2 divr8u::rem#2 ] ) always clobbers reg byte a 
+Statement [206] (byte) divr8u::rem#2 ← (byte) divr8u::rem#1 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr8u::divisor#0 divr8u::dividend#2 divr8u::quotient#3 divr8u::i#2 divr8u::rem#2 ] ( main:2::test_8s:11::div8s:137::div8u:179::divr8u:197 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::neg#4 divr8u::divisor#0 divr8u::dividend#2 divr8u::quotient#3 divr8u::i#2 divr8u::rem#2 ] main:2::test_8u:7::div8u:259::divr8u:197 [ print_line_cursor#41 print_char_cursor#138 test_8u::i#10 test_8u::dividend#0 test_8u::divisor#0 divr8u::divisor#0 divr8u::dividend#2 divr8u::quotient#3 divr8u::i#2 divr8u::rem#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:96 [ divr8u::divisor#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:45 [ divr8u::dividend#2 divr8u::dividend#0 divr8u::dividend#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:46 [ divr8u::quotient#3 divr8u::return#1 divr8u::quotient#1 divr8u::quotient#2 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:47 [ divr8u::i#2 divr8u::i#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:117 [ test_8u::dividend#0 ]
-Statement [212] (byte) divr8u::rem#3 ? (byte) divr8u::rem#5 - (byte) divr8u::divisor#0 [ divr8u::divisor#0 divr8u::i#2 divr8u::dividend#1 divr8u::quotient#2 divr8u::rem#3 ] ( main:2::test_8s:11::div8s:137::div8u:179::divr8u:197 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::neg#4 divr8u::divisor#0 divr8u::i#2 divr8u::dividend#1 divr8u::quotient#2 divr8u::rem#3 ] main:2::test_8u:7::div8u:259::divr8u:197 [ print_line_cursor#41 print_char_cursor#138 test_8u::i#10 test_8u::dividend#0 test_8u::divisor#0 divr8u::divisor#0 divr8u::i#2 divr8u::dividend#1 divr8u::quotient#2 divr8u::rem#3 ] ) always clobbers reg byte a 
-Statement [220] (word) test_16u::dividend#0 ? *((const word[]) test_16u::dividends#0 + (byte) test_16u::i#10) [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 ] ) always clobbers reg byte a 
-Statement [221] (word) test_16u::divisor#0 ? *((const word[]) test_16u::divisors#0 + (byte) test_16u::i#10) [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 ] ) always clobbers reg byte a 
-Statement [222] (word) div16u::dividend#0 ? (word) test_16u::dividend#0 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::dividend#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::dividend#0 ] ) always clobbers reg byte a 
-Statement [223] (word) div16u::divisor#0 ? (word) test_16u::divisor#0 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::dividend#0 div16u::divisor#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::dividend#0 div16u::divisor#0 ] ) always clobbers reg byte a 
-Statement [225] (word) div16u::return#2 ? (word) div16u::return#0 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::return#2 ] ( main:2::test_16u:9 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::return#2 ] ) always clobbers reg byte a 
-Statement [226] (word) test_16u::res#0 ? (word) div16u::return#2 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 test_16u::res#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 test_16u::res#0 ] ) always clobbers reg byte a 
-Statement [227] (word) print_word::w#1 ? (word) test_16u::dividend#0 [ print_line_cursor#1 print_word::w#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 print_word::w#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 ] ) always clobbers reg byte a 
-Statement [228] (byte*~) print_char_cursor#166 ? (byte*) print_line_cursor#1 [ print_line_cursor#1 print_word::w#1 print_char_cursor#166 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 print_word::w#1 print_char_cursor#166 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 ] ) always clobbers reg byte a 
-Statement [232] (word) print_word::w#2 ? (word) test_16u::divisor#0 [ print_line_cursor#1 print_char_cursor#128 print_word::w#2 rem16u#1 test_16u::i#10 test_16u::res#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 print_char_cursor#128 print_word::w#2 rem16u#1 test_16u::i#10 test_16u::res#0 ] ) always clobbers reg byte a 
-Statement [236] (word) print_word::w#3 ? (word) test_16u::res#0 [ print_line_cursor#1 print_char_cursor#128 print_word::w#3 rem16u#1 test_16u::i#10 ] ( main:2::test_16u:9 [ print_line_cursor#1 print_char_cursor#128 print_word::w#3 rem16u#1 test_16u::i#10 ] ) always clobbers reg byte a 
-Statement [240] (word) print_word::w#4 ? (word) rem16u#1 [ print_line_cursor#1 print_char_cursor#128 print_word::w#4 test_16u::i#10 ] ( main:2::test_16u:9 [ print_line_cursor#1 print_char_cursor#128 print_word::w#4 test_16u::i#10 ] ) always clobbers reg byte a 
-Statement [247] (word) divr16u::dividend#1 ? (word) div16u::dividend#0 [ divr16u::dividend#1 div16u::divisor#0 ] ( main:2::test_16u:9::div16u:224 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::dividend#1 div16u::divisor#0 ] ) always clobbers reg byte a 
-Statement [248] (word) divr16u::divisor#0 ? (word) div16u::divisor#0 [ divr16u::dividend#1 divr16u::divisor#0 ] ( main:2::test_16u:9::div16u:224 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::dividend#1 divr16u::divisor#0 ] ) always clobbers reg byte a 
-Statement [250] (word) divr16u::return#2 ? (word) divr16u::return#0 [ rem16u#1 divr16u::return#2 ] ( main:2::test_16u:9::div16u:224 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 rem16u#1 divr16u::return#2 ] ) always clobbers reg byte a 
-Statement [251] (word) div16u::return#0 ? (word) divr16u::return#2 [ rem16u#1 div16u::return#0 ] ( main:2::test_16u:9::div16u:224 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 rem16u#1 div16u::return#0 ] ) always clobbers reg byte a 
-Statement [281] (byte*~) print_char_cursor#188 ? (byte*) print_line_cursor#1 [ print_line_cursor#1 test_8u::i#1 print_char_cursor#188 ] ( main:2::test_8u:7 [ print_line_cursor#1 test_8u::i#1 print_char_cursor#188 ] ) always clobbers reg byte a 
-Statement [284] *((byte*) print_cls::sc#2) ? (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
+Statement [212] (byte) divr8u::rem#3 ← (byte) divr8u::rem#5 - (byte) divr8u::divisor#0 [ divr8u::divisor#0 divr8u::i#2 divr8u::dividend#1 divr8u::quotient#2 divr8u::rem#3 ] ( main:2::test_8s:11::div8s:137::div8u:179::divr8u:197 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::neg#4 divr8u::divisor#0 divr8u::i#2 divr8u::dividend#1 divr8u::quotient#2 divr8u::rem#3 ] main:2::test_8u:7::div8u:259::divr8u:197 [ print_line_cursor#41 print_char_cursor#138 test_8u::i#10 test_8u::dividend#0 test_8u::divisor#0 divr8u::divisor#0 divr8u::i#2 divr8u::dividend#1 divr8u::quotient#2 divr8u::rem#3 ] ) always clobbers reg byte a 
+Statement [220] (word) test_16u::dividend#0 ← *((const word[]) test_16u::dividends#0 + (byte) test_16u::i#10) [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 ] ) always clobbers reg byte a 
+Statement [221] (word) test_16u::divisor#0 ← *((const word[]) test_16u::divisors#0 + (byte) test_16u::i#10) [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 ] ) always clobbers reg byte a 
+Statement [222] (word) div16u::dividend#0 ← (word) test_16u::dividend#0 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::dividend#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::dividend#0 ] ) always clobbers reg byte a 
+Statement [223] (word) div16u::divisor#0 ← (word) test_16u::divisor#0 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::dividend#0 div16u::divisor#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::dividend#0 div16u::divisor#0 ] ) always clobbers reg byte a 
+Statement [225] (word) div16u::return#2 ← (word) div16u::return#0 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::return#2 ] ( main:2::test_16u:9 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::return#2 ] ) always clobbers reg byte a 
+Statement [226] (word) test_16u::res#0 ← (word) div16u::return#2 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 test_16u::res#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 test_16u::res#0 ] ) always clobbers reg byte a 
+Statement [227] (word) print_word::w#1 ← (word) test_16u::dividend#0 [ print_line_cursor#1 print_word::w#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 print_word::w#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 ] ) always clobbers reg byte a 
+Statement [228] (byte*~) print_char_cursor#166 ← (byte*) print_line_cursor#1 [ print_line_cursor#1 print_word::w#1 print_char_cursor#166 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 print_word::w#1 print_char_cursor#166 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 ] ) always clobbers reg byte a 
+Statement [232] (word) print_word::w#2 ← (word) test_16u::divisor#0 [ print_line_cursor#1 print_char_cursor#128 print_word::w#2 rem16u#1 test_16u::i#10 test_16u::res#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 print_char_cursor#128 print_word::w#2 rem16u#1 test_16u::i#10 test_16u::res#0 ] ) always clobbers reg byte a 
+Statement [236] (word) print_word::w#3 ← (word) test_16u::res#0 [ print_line_cursor#1 print_char_cursor#128 print_word::w#3 rem16u#1 test_16u::i#10 ] ( main:2::test_16u:9 [ print_line_cursor#1 print_char_cursor#128 print_word::w#3 rem16u#1 test_16u::i#10 ] ) always clobbers reg byte a 
+Statement [240] (word) print_word::w#4 ← (word) rem16u#1 [ print_line_cursor#1 print_char_cursor#128 print_word::w#4 test_16u::i#10 ] ( main:2::test_16u:9 [ print_line_cursor#1 print_char_cursor#128 print_word::w#4 test_16u::i#10 ] ) always clobbers reg byte a 
+Statement [247] (word) divr16u::dividend#1 ← (word) div16u::dividend#0 [ divr16u::dividend#1 div16u::divisor#0 ] ( main:2::test_16u:9::div16u:224 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::dividend#1 div16u::divisor#0 ] ) always clobbers reg byte a 
+Statement [248] (word) divr16u::divisor#0 ← (word) div16u::divisor#0 [ divr16u::dividend#1 divr16u::divisor#0 ] ( main:2::test_16u:9::div16u:224 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::dividend#1 divr16u::divisor#0 ] ) always clobbers reg byte a 
+Statement [250] (word) divr16u::return#2 ← (word) divr16u::return#0 [ rem16u#1 divr16u::return#2 ] ( main:2::test_16u:9::div16u:224 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 rem16u#1 divr16u::return#2 ] ) always clobbers reg byte a 
+Statement [251] (word) div16u::return#0 ← (word) divr16u::return#2 [ rem16u#1 div16u::return#0 ] ( main:2::test_16u:9::div16u:224 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 rem16u#1 div16u::return#0 ] ) always clobbers reg byte a 
+Statement [281] (byte*~) print_char_cursor#188 ← (byte*) print_line_cursor#1 [ print_line_cursor#1 test_8u::i#1 print_char_cursor#188 ] ( main:2::test_8u:7 [ print_line_cursor#1 test_8u::i#1 print_char_cursor#188 ] ) always clobbers reg byte a 
+Statement [284] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
 Statement [286] if((byte*) print_cls::sc#1!=((byte*))(word/signed word/dword/signed dword) $400+(word/signed word/dword/signed dword) $3e8) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] ) always clobbers reg byte a 
-Statement [17] (signed word) test_16s::dividend#0 ? *((const signed word[]) test_16s::dividends#0 + (byte) test_16s::i#10) [ test_16s::i#10 test_16s::dividend#0 print_line_cursor#1 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [18] (signed word) test_16s::divisor#0 ? *((const signed word[]) test_16s::divisors#0 + (byte) test_16s::i#10) [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [19] (signed word) div16s::dividend#0 ? (signed word) test_16s::dividend#0 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::dividend#0 print_line_cursor#1 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::dividend#0 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [20] (signed word) div16s::divisor#0 ? (signed word) test_16s::divisor#0 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::dividend#0 div16s::divisor#0 print_line_cursor#1 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::dividend#0 div16s::divisor#0 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [22] (signed word) div16s::return#2 ? (signed word) div16s::return#0 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::return#2 print_line_cursor#1 rem16s#11 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::return#2 print_line_cursor#1 rem16s#11 ] ) always clobbers reg byte a 
-Statement [23] (signed word) test_16s::res#0 ? (signed word) div16s::return#2 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 ] ) always clobbers reg byte a 
-Statement [24] (signed word) print_sword::w#1 ? (signed word) test_16s::dividend#0 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_sword::w#1 print_line_cursor#1 rem16s#11 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_sword::w#1 print_line_cursor#1 rem16s#11 ] ) always clobbers reg byte a 
-Statement [25] (byte*~) print_char_cursor#159 ? (byte*) print_line_cursor#1 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_sword::w#1 print_char_cursor#159 print_line_cursor#1 rem16s#11 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_sword::w#1 print_char_cursor#159 print_line_cursor#1 rem16s#11 ] ) always clobbers reg byte a 
-Statement [29] (signed word) print_sword::w#2 ? (signed word) test_16s::divisor#0 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 print_sword::w#2 rem16s#11 print_char_cursor#128 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 print_sword::w#2 rem16s#11 print_char_cursor#128 ] ) always clobbers reg byte a 
-Statement [33] (signed word) print_sword::w#3 ? (signed word) test_16s::res#0 [ test_16s::i#10 print_line_cursor#1 print_sword::w#3 rem16s#11 print_char_cursor#128 ] ( main:2::test_16s:13 [ test_16s::i#10 print_line_cursor#1 print_sword::w#3 rem16s#11 print_char_cursor#128 ] ) always clobbers reg byte a 
-Statement [37] (signed word) print_sword::w#4 ? (signed word) rem16s#11 [ test_16s::i#10 print_line_cursor#1 print_sword::w#4 print_char_cursor#128 ] ( main:2::test_16s:13 [ test_16s::i#10 print_line_cursor#1 print_sword::w#4 print_char_cursor#128 ] ) always clobbers reg byte a 
-Statement [46] (byte*) print_line_cursor#1 ? (byte*) print_line_cursor#20 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ print_line_cursor#1 print_char_cursor#18 ] ( main:2::test_16s:13::print_ln:40 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#18 ] main:2::test_8s:11::print_ln:156 [ test_8s::i#10 print_line_cursor#1 print_char_cursor#18 ] main:2::test_16u:9::print_ln:243 [ test_16u::i#10 print_line_cursor#1 print_char_cursor#18 ] main:2::test_8u:7::print_ln:277 [ test_8u::i#10 print_line_cursor#1 print_char_cursor#18 ] ) always clobbers reg byte a 
+Statement [17] (signed word) test_16s::dividend#0 ← *((const signed word[]) test_16s::dividends#0 + (byte) test_16s::i#10) [ test_16s::i#10 test_16s::dividend#0 print_line_cursor#1 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [18] (signed word) test_16s::divisor#0 ← *((const signed word[]) test_16s::divisors#0 + (byte) test_16s::i#10) [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [19] (signed word) div16s::dividend#0 ← (signed word) test_16s::dividend#0 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::dividend#0 print_line_cursor#1 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::dividend#0 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [20] (signed word) div16s::divisor#0 ← (signed word) test_16s::divisor#0 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::dividend#0 div16s::divisor#0 print_line_cursor#1 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::dividend#0 div16s::divisor#0 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [22] (signed word) div16s::return#2 ← (signed word) div16s::return#0 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::return#2 print_line_cursor#1 rem16s#11 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::return#2 print_line_cursor#1 rem16s#11 ] ) always clobbers reg byte a 
+Statement [23] (signed word) test_16s::res#0 ← (signed word) div16s::return#2 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 ] ) always clobbers reg byte a 
+Statement [24] (signed word) print_sword::w#1 ← (signed word) test_16s::dividend#0 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_sword::w#1 print_line_cursor#1 rem16s#11 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_sword::w#1 print_line_cursor#1 rem16s#11 ] ) always clobbers reg byte a 
+Statement [25] (byte*~) print_char_cursor#159 ← (byte*) print_line_cursor#1 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_sword::w#1 print_char_cursor#159 print_line_cursor#1 rem16s#11 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_sword::w#1 print_char_cursor#159 print_line_cursor#1 rem16s#11 ] ) always clobbers reg byte a 
+Statement [29] (signed word) print_sword::w#2 ← (signed word) test_16s::divisor#0 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 print_sword::w#2 rem16s#11 print_char_cursor#128 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 print_sword::w#2 rem16s#11 print_char_cursor#128 ] ) always clobbers reg byte a 
+Statement [33] (signed word) print_sword::w#3 ← (signed word) test_16s::res#0 [ test_16s::i#10 print_line_cursor#1 print_sword::w#3 rem16s#11 print_char_cursor#128 ] ( main:2::test_16s:13 [ test_16s::i#10 print_line_cursor#1 print_sword::w#3 rem16s#11 print_char_cursor#128 ] ) always clobbers reg byte a 
+Statement [37] (signed word) print_sword::w#4 ← (signed word) rem16s#11 [ test_16s::i#10 print_line_cursor#1 print_sword::w#4 print_char_cursor#128 ] ( main:2::test_16s:13 [ test_16s::i#10 print_line_cursor#1 print_sword::w#4 print_char_cursor#128 ] ) always clobbers reg byte a 
+Statement [46] (byte*) print_line_cursor#1 ← (byte*) print_line_cursor#20 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ print_line_cursor#1 print_char_cursor#18 ] ( main:2::test_16s:13::print_ln:40 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#18 ] main:2::test_8s:11::print_ln:156 [ test_8s::i#10 print_line_cursor#1 print_char_cursor#18 ] main:2::test_16u:9::print_ln:243 [ test_16u::i#10 print_line_cursor#1 print_char_cursor#18 ] main:2::test_8u:7::print_ln:277 [ test_8u::i#10 print_line_cursor#1 print_char_cursor#18 ] ) always clobbers reg byte a 
 Statement [47] if((byte*) print_line_cursor#1<(byte*) print_char_cursor#18) goto print_ln::@1 [ print_line_cursor#1 print_char_cursor#18 ] ( main:2::test_16s:13::print_ln:40 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#18 ] main:2::test_8s:11::print_ln:156 [ test_8s::i#10 print_line_cursor#1 print_char_cursor#18 ] main:2::test_16u:9::print_ln:243 [ test_16u::i#10 print_line_cursor#1 print_char_cursor#18 ] main:2::test_8u:7::print_ln:277 [ test_8u::i#10 print_line_cursor#1 print_char_cursor#18 ] ) always clobbers reg byte a 
 Statement [50] if((signed word) print_sword::w#5>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto print_sword::@1 [ print_sword::w#5 print_char_cursor#131 ] ( main:2::test_16s:13::print_sword:26 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_sword::w#5 print_char_cursor#131 ] main:2::test_16s:13::print_sword:30 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_sword::w#5 print_char_cursor#131 ] main:2::test_16s:13::print_sword:34 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_sword::w#5 print_char_cursor#131 ] main:2::test_16s:13::print_sword:38 [ test_16s::i#10 print_line_cursor#1 print_sword::w#5 print_char_cursor#131 ] ) always clobbers reg byte a 
-Statement [53] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#5 [ print_char_cursor#18 print_sword::w#0 ] ( main:2::test_16s:13::print_sword:26 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_sword::w#0 ] main:2::test_16s:13::print_sword:30 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_sword::w#0 ] main:2::test_16s:13::print_sword:34 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_sword::w#0 ] main:2::test_16s:13::print_sword:38 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#18 print_sword::w#0 ] ) always clobbers reg byte a 
-Statement [55] (word~) print_word::w#7 ? (word)(signed word) print_sword::w#6 [ print_char_cursor#130 print_word::w#7 ] ( main:2::test_16s:13::print_sword:26 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#130 print_word::w#7 ] main:2::test_16s:13::print_sword:30 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#130 print_word::w#7 ] main:2::test_16s:13::print_sword:34 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#130 print_word::w#7 ] main:2::test_16s:13::print_sword:38 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#130 print_word::w#7 ] ) always clobbers reg byte a 
-Statement [59] (byte) print_byte::b#1 ? > (word) print_word::w#5 [ print_word::w#5 print_char_cursor#135 print_byte::b#1 ] ( main:2::test_16s:13::print_sword:26::print_word:56 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16s:13::print_sword:30::print_word:56 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16s:13::print_sword:34::print_word:56 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16s:13::print_sword:38::print_word:56 [ test_16s::i#10 print_line_cursor#1 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16u:9::print_word:229 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16u:9::print_word:233 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16u:9::print_word:237 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16u:9::print_word:241 [ print_line_cursor#1 test_16u::i#10 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] ) always clobbers reg byte a 
-Statement [61] (byte) print_byte::b#2 ? < (word) print_word::w#5 [ print_char_cursor#18 print_byte::b#2 ] ( main:2::test_16s:13::print_sword:26::print_word:56 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::b#2 ] main:2::test_16s:13::print_sword:30::print_word:56 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::b#2 ] main:2::test_16s:13::print_sword:34::print_word:56 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::b#2 ] main:2::test_16s:13::print_sword:38::print_word:56 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#18 print_byte::b#2 ] main:2::test_16u:9::print_word:229 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_char_cursor#18 print_byte::b#2 ] main:2::test_16u:9::print_word:233 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_char_cursor#18 print_byte::b#2 ] main:2::test_16u:9::print_word:237 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_char_cursor#18 print_byte::b#2 ] main:2::test_16u:9::print_word:241 [ print_line_cursor#1 test_16u::i#10 print_char_cursor#18 print_byte::b#2 ] ) always clobbers reg byte a 
-Statement [65] (byte~) print_byte::$0 ? (byte) print_byte::b#7 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_byte::b#7 print_char_cursor#136 print_byte::$0 ] ( main:2::test_16s:13::print_sword:26::print_word:56::print_byte:60 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:60 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:60 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:60 [ test_16s::i#10 print_line_cursor#1 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:229::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:233::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:237::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:241::print_byte:60 [ print_line_cursor#1 test_16u::i#10 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:62 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:62 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:62 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:62 [ test_16s::i#10 print_line_cursor#1 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:229::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:233::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:237::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:241::print_byte:62 [ print_line_cursor#1 test_16u::i#10 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8s:11::print_sbyte:142::print_byte:166 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8s:11::print_sbyte:146::print_byte:166 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8s:11::print_sbyte:150::print_byte:166 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8s:11::print_sbyte:154::print_byte:166 [ print_line_cursor#1 test_8s::i#10 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8u:7::print_byte:263 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8u:7::print_byte:267 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8u:7::print_byte:271 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8u:7::print_byte:275 [ print_line_cursor#41 test_8u::i#10 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] ) always clobbers reg byte a 
-Statement [68] (byte~) print_byte::$2 ? (byte) print_byte::b#7 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#18 print_byte::$2 ] ( main:2::test_16s:13::print_sword:26::print_word:56::print_byte:60 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:60 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:60 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:60 [ test_16s::i#10 print_line_cursor#1 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:229::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:233::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:237::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:241::print_byte:60 [ print_line_cursor#1 test_16u::i#10 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:62 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:62 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:62 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:62 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:229::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:233::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:237::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:241::print_byte:62 [ print_line_cursor#1 test_16u::i#10 print_char_cursor#18 print_byte::$2 ] main:2::test_8s:11::print_sbyte:142::print_byte:166 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_char_cursor#18 print_byte::$2 ] main:2::test_8s:11::print_sbyte:146::print_byte:166 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_char_cursor#18 print_byte::$2 ] main:2::test_8s:11::print_sbyte:150::print_byte:166 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_char_cursor#18 print_byte::$2 ] main:2::test_8s:11::print_sbyte:154::print_byte:166 [ print_line_cursor#1 test_8s::i#10 print_char_cursor#18 print_byte::$2 ] main:2::test_8u:7::print_byte:263 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_char_cursor#18 print_byte::$2 ] main:2::test_8u:7::print_byte:267 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_char_cursor#18 print_byte::$2 ] main:2::test_8u:7::print_byte:271 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_char_cursor#18 print_byte::$2 ] main:2::test_8u:7::print_byte:275 [ print_line_cursor#41 test_8u::i#10 print_char_cursor#18 print_byte::$2 ] ) always clobbers reg byte a 
-Statement [73] *((byte*) print_char_cursor#82) ? (byte) print_char::ch#5 [ print_char_cursor#82 ] ( main:2::test_16s:13::print_sword:26::print_char:52 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_sword::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:30::print_char:52 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_sword::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:34::print_char:52 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_sword::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:38::print_char:52 [ test_16s::i#10 print_line_cursor#1 print_sword::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:60::print_char:67 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:60::print_char:67 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:60::print_char:67 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:60::print_char:67 [ test_16s::i#10 print_line_cursor#1 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:229::print_byte:60::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:233::print_byte:60::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:237::print_byte:60::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:241::print_byte:60::print_char:67 [ print_line_cursor#1 test_16u::i#10 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:62::print_char:67 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:62::print_char:67 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:62::print_char:67 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:62::print_char:67 [ test_16s::i#10 print_line_cursor#1 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:229::print_byte:62::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:233::print_byte:62::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:237::print_byte:62::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:241::print_byte:62::print_char:67 [ print_line_cursor#1 test_16u::i#10 print_byte::b#7 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:142::print_byte:166::print_char:67 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_byte::b#7 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:146::print_byte:166::print_char:67 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_byte::b#7 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:150::print_byte:166::print_char:67 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_byte::b#7 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:154::print_byte:166::print_char:67 [ print_line_cursor#1 test_8s::i#10 print_byte::b#7 print_char_cursor#82 ] main:2::test_8u:7::print_byte:263::print_char:67 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_byte::b#7 print_char_cursor#82 ] main:2::test_8u:7::print_byte:267::print_char:67 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_byte::b#7 print_char_cursor#82 ] main:2::test_8u:7::print_byte:271::print_char:67 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_byte::b#7 print_char_cursor#82 ] main:2::test_8u:7::print_byte:275::print_char:67 [ print_line_cursor#41 test_8u::i#10 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:60::print_char:70 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:60::print_char:70 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:60::print_char:70 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:60::print_char:70 [ test_16s::i#10 print_line_cursor#1 print_word::w#5 print_char_cursor#82 ] main:2::test_16u:9::print_word:229::print_byte:60::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_word::w#5 print_char_cursor#82 ] main:2::test_16u:9::print_word:233::print_byte:60::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_word::w#5 print_char_cursor#82 ] main:2::test_16u:9::print_word:237::print_byte:60::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_word::w#5 print_char_cursor#82 ] main:2::test_16u:9::print_word:241::print_byte:60::print_char:70 [ print_line_cursor#1 test_16u::i#10 print_word::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:62::print_char:70 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#82 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:62::print_char:70 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#82 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:62::print_char:70 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#82 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:62::print_char:70 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#82 ] main:2::test_16u:9::print_word:229::print_byte:62::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_char_cursor#82 ] main:2::test_16u:9::print_word:233::print_byte:62::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_char_cursor#82 ] main:2::test_16u:9::print_word:237::print_byte:62::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_char_cursor#82 ] main:2::test_16u:9::print_word:241::print_byte:62::print_char:70 [ print_line_cursor#1 test_16u::i#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:142::print_byte:166::print_char:70 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:146::print_byte:166::print_char:70 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:150::print_byte:166::print_char:70 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:154::print_byte:166::print_char:70 [ print_line_cursor#1 test_8s::i#10 print_char_cursor#82 ] main:2::test_8u:7::print_byte:263::print_char:70 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_char_cursor#82 ] main:2::test_8u:7::print_byte:267::print_char:70 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_char_cursor#82 ] main:2::test_8u:7::print_byte:271::print_char:70 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_char_cursor#82 ] main:2::test_8u:7::print_byte:275::print_char:70 [ print_line_cursor#41 test_8u::i#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:142::print_char:163 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:146::print_char:163 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:150::print_char:163 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:154::print_char:163 [ print_line_cursor#1 test_8s::i#10 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:142::print_char:169 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:146::print_char:169 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:150::print_char:169 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:154::print_char:169 [ print_line_cursor#1 test_8s::i#10 print_sbyte::b#10 print_char_cursor#82 ] ) always clobbers reg byte y 
+Statement [53] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#5 [ print_char_cursor#18 print_sword::w#0 ] ( main:2::test_16s:13::print_sword:26 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_sword::w#0 ] main:2::test_16s:13::print_sword:30 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_sword::w#0 ] main:2::test_16s:13::print_sword:34 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_sword::w#0 ] main:2::test_16s:13::print_sword:38 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#18 print_sword::w#0 ] ) always clobbers reg byte a 
+Statement [55] (word~) print_word::w#7 ← (word)(signed word) print_sword::w#6 [ print_char_cursor#130 print_word::w#7 ] ( main:2::test_16s:13::print_sword:26 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#130 print_word::w#7 ] main:2::test_16s:13::print_sword:30 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#130 print_word::w#7 ] main:2::test_16s:13::print_sword:34 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#130 print_word::w#7 ] main:2::test_16s:13::print_sword:38 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#130 print_word::w#7 ] ) always clobbers reg byte a 
+Statement [59] (byte) print_byte::b#1 ← > (word) print_word::w#5 [ print_word::w#5 print_char_cursor#135 print_byte::b#1 ] ( main:2::test_16s:13::print_sword:26::print_word:56 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16s:13::print_sword:30::print_word:56 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16s:13::print_sword:34::print_word:56 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16s:13::print_sword:38::print_word:56 [ test_16s::i#10 print_line_cursor#1 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16u:9::print_word:229 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16u:9::print_word:233 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16u:9::print_word:237 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16u:9::print_word:241 [ print_line_cursor#1 test_16u::i#10 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] ) always clobbers reg byte a 
+Statement [61] (byte) print_byte::b#2 ← < (word) print_word::w#5 [ print_char_cursor#18 print_byte::b#2 ] ( main:2::test_16s:13::print_sword:26::print_word:56 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::b#2 ] main:2::test_16s:13::print_sword:30::print_word:56 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::b#2 ] main:2::test_16s:13::print_sword:34::print_word:56 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::b#2 ] main:2::test_16s:13::print_sword:38::print_word:56 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#18 print_byte::b#2 ] main:2::test_16u:9::print_word:229 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_char_cursor#18 print_byte::b#2 ] main:2::test_16u:9::print_word:233 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_char_cursor#18 print_byte::b#2 ] main:2::test_16u:9::print_word:237 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_char_cursor#18 print_byte::b#2 ] main:2::test_16u:9::print_word:241 [ print_line_cursor#1 test_16u::i#10 print_char_cursor#18 print_byte::b#2 ] ) always clobbers reg byte a 
+Statement [65] (byte~) print_byte::$0 ← (byte) print_byte::b#7 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_byte::b#7 print_char_cursor#136 print_byte::$0 ] ( main:2::test_16s:13::print_sword:26::print_word:56::print_byte:60 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:60 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:60 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:60 [ test_16s::i#10 print_line_cursor#1 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:229::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:233::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:237::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:241::print_byte:60 [ print_line_cursor#1 test_16u::i#10 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:62 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:62 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:62 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:62 [ test_16s::i#10 print_line_cursor#1 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:229::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:233::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:237::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:241::print_byte:62 [ print_line_cursor#1 test_16u::i#10 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8s:11::print_sbyte:142::print_byte:166 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8s:11::print_sbyte:146::print_byte:166 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8s:11::print_sbyte:150::print_byte:166 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8s:11::print_sbyte:154::print_byte:166 [ print_line_cursor#1 test_8s::i#10 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8u:7::print_byte:263 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8u:7::print_byte:267 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8u:7::print_byte:271 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8u:7::print_byte:275 [ print_line_cursor#41 test_8u::i#10 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] ) always clobbers reg byte a 
+Statement [68] (byte~) print_byte::$2 ← (byte) print_byte::b#7 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#18 print_byte::$2 ] ( main:2::test_16s:13::print_sword:26::print_word:56::print_byte:60 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:60 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:60 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:60 [ test_16s::i#10 print_line_cursor#1 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:229::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:233::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:237::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:241::print_byte:60 [ print_line_cursor#1 test_16u::i#10 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:62 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:62 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:62 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:62 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:229::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:233::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:237::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:241::print_byte:62 [ print_line_cursor#1 test_16u::i#10 print_char_cursor#18 print_byte::$2 ] main:2::test_8s:11::print_sbyte:142::print_byte:166 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_char_cursor#18 print_byte::$2 ] main:2::test_8s:11::print_sbyte:146::print_byte:166 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_char_cursor#18 print_byte::$2 ] main:2::test_8s:11::print_sbyte:150::print_byte:166 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_char_cursor#18 print_byte::$2 ] main:2::test_8s:11::print_sbyte:154::print_byte:166 [ print_line_cursor#1 test_8s::i#10 print_char_cursor#18 print_byte::$2 ] main:2::test_8u:7::print_byte:263 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_char_cursor#18 print_byte::$2 ] main:2::test_8u:7::print_byte:267 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_char_cursor#18 print_byte::$2 ] main:2::test_8u:7::print_byte:271 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_char_cursor#18 print_byte::$2 ] main:2::test_8u:7::print_byte:275 [ print_line_cursor#41 test_8u::i#10 print_char_cursor#18 print_byte::$2 ] ) always clobbers reg byte a 
+Statement [73] *((byte*) print_char_cursor#82) ← (byte) print_char::ch#5 [ print_char_cursor#82 ] ( main:2::test_16s:13::print_sword:26::print_char:52 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_sword::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:30::print_char:52 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_sword::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:34::print_char:52 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_sword::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:38::print_char:52 [ test_16s::i#10 print_line_cursor#1 print_sword::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:60::print_char:67 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:60::print_char:67 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:60::print_char:67 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:60::print_char:67 [ test_16s::i#10 print_line_cursor#1 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:229::print_byte:60::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:233::print_byte:60::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:237::print_byte:60::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:241::print_byte:60::print_char:67 [ print_line_cursor#1 test_16u::i#10 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:62::print_char:67 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:62::print_char:67 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:62::print_char:67 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:62::print_char:67 [ test_16s::i#10 print_line_cursor#1 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:229::print_byte:62::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:233::print_byte:62::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:237::print_byte:62::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:241::print_byte:62::print_char:67 [ print_line_cursor#1 test_16u::i#10 print_byte::b#7 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:142::print_byte:166::print_char:67 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_byte::b#7 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:146::print_byte:166::print_char:67 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_byte::b#7 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:150::print_byte:166::print_char:67 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_byte::b#7 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:154::print_byte:166::print_char:67 [ print_line_cursor#1 test_8s::i#10 print_byte::b#7 print_char_cursor#82 ] main:2::test_8u:7::print_byte:263::print_char:67 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_byte::b#7 print_char_cursor#82 ] main:2::test_8u:7::print_byte:267::print_char:67 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_byte::b#7 print_char_cursor#82 ] main:2::test_8u:7::print_byte:271::print_char:67 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_byte::b#7 print_char_cursor#82 ] main:2::test_8u:7::print_byte:275::print_char:67 [ print_line_cursor#41 test_8u::i#10 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:60::print_char:70 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:60::print_char:70 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:60::print_char:70 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:60::print_char:70 [ test_16s::i#10 print_line_cursor#1 print_word::w#5 print_char_cursor#82 ] main:2::test_16u:9::print_word:229::print_byte:60::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_word::w#5 print_char_cursor#82 ] main:2::test_16u:9::print_word:233::print_byte:60::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_word::w#5 print_char_cursor#82 ] main:2::test_16u:9::print_word:237::print_byte:60::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_word::w#5 print_char_cursor#82 ] main:2::test_16u:9::print_word:241::print_byte:60::print_char:70 [ print_line_cursor#1 test_16u::i#10 print_word::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:62::print_char:70 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#82 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:62::print_char:70 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#82 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:62::print_char:70 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#82 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:62::print_char:70 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#82 ] main:2::test_16u:9::print_word:229::print_byte:62::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_char_cursor#82 ] main:2::test_16u:9::print_word:233::print_byte:62::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_char_cursor#82 ] main:2::test_16u:9::print_word:237::print_byte:62::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_char_cursor#82 ] main:2::test_16u:9::print_word:241::print_byte:62::print_char:70 [ print_line_cursor#1 test_16u::i#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:142::print_byte:166::print_char:70 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:146::print_byte:166::print_char:70 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:150::print_byte:166::print_char:70 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:154::print_byte:166::print_char:70 [ print_line_cursor#1 test_8s::i#10 print_char_cursor#82 ] main:2::test_8u:7::print_byte:263::print_char:70 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_char_cursor#82 ] main:2::test_8u:7::print_byte:267::print_char:70 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_char_cursor#82 ] main:2::test_8u:7::print_byte:271::print_char:70 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_char_cursor#82 ] main:2::test_8u:7::print_byte:275::print_char:70 [ print_line_cursor#41 test_8u::i#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:142::print_char:163 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:146::print_char:163 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:150::print_char:163 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:154::print_char:163 [ print_line_cursor#1 test_8s::i#10 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:142::print_char:169 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:146::print_char:169 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:150::print_char:169 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:154::print_char:169 [ print_line_cursor#1 test_8s::i#10 print_sbyte::b#10 print_char_cursor#82 ] ) always clobbers reg byte y 
 Statement [78] if(*((byte*) print_str::str#13)!=(byte) '@') goto print_str::@2 [ print_char_cursor#128 print_str::str#13 ] ( main:2::test_16s:13::print_str:28 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#128 print_str::str#13 ] main:2::test_16s:13::print_str:32 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#128 print_str::str#13 ] main:2::test_16s:13::print_str:36 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#128 print_str::str#13 ] main:2::test_8s:11::print_str:144 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_char_cursor#128 print_str::str#13 ] main:2::test_8s:11::print_str:148 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_char_cursor#128 print_str::str#13 ] main:2::test_8s:11::print_str:152 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_char_cursor#128 print_str::str#13 ] main:2::test_16u:9::print_str:231 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_16u:9::print_str:235 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_16u:9::print_str:239 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_char_cursor#128 print_str::str#13 ] main:2::test_8u:7::print_str:265 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_8u:7::print_str:269 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_8u:7::print_str:273 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_char_cursor#128 print_str::str#13 ] ) always clobbers reg byte a reg byte y 
-Statement [80] *((byte*) print_char_cursor#128) ? *((byte*) print_str::str#13) [ print_char_cursor#128 print_str::str#13 ] ( main:2::test_16s:13::print_str:28 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#128 print_str::str#13 ] main:2::test_16s:13::print_str:32 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#128 print_str::str#13 ] main:2::test_16s:13::print_str:36 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#128 print_str::str#13 ] main:2::test_8s:11::print_str:144 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_char_cursor#128 print_str::str#13 ] main:2::test_8s:11::print_str:148 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_char_cursor#128 print_str::str#13 ] main:2::test_8s:11::print_str:152 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_char_cursor#128 print_str::str#13 ] main:2::test_16u:9::print_str:231 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_16u:9::print_str:235 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_16u:9::print_str:239 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_char_cursor#128 print_str::str#13 ] main:2::test_8u:7::print_str:265 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_8u:7::print_str:269 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_8u:7::print_str:273 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_char_cursor#128 print_str::str#13 ] ) always clobbers reg byte a reg byte y 
-Statement [83] (signed word) divr16s::dividend#0 ? (signed word) div16s::dividend#0 [ div16s::divisor#0 divr16s::dividend#0 ] ( main:2::test_16s:13::div16s:21 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 div16s::divisor#0 divr16s::dividend#0 ] ) always clobbers reg byte a 
-Statement [84] (signed word) divr16s::divisor#0 ? (signed word) div16s::divisor#0 [ divr16s::dividend#0 divr16s::divisor#0 ] ( main:2::test_16s:13::div16s:21 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::dividend#0 divr16s::divisor#0 ] ) always clobbers reg byte a 
-Statement [86] (signed word) divr16s::return#3 ? (signed word) divr16s::return#2 [ rem16s#11 divr16s::return#3 ] ( main:2::test_16s:13::div16s:21 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 rem16s#11 divr16s::return#3 ] ) always clobbers reg byte a 
-Statement [87] (signed word) div16s::return#0 ? (signed word) divr16s::return#3 [ div16s::return#0 rem16s#11 ] ( main:2::test_16s:13::div16s:21 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 div16s::return#0 rem16s#11 ] ) always clobbers reg byte a 
+Statement [80] *((byte*) print_char_cursor#128) ← *((byte*) print_str::str#13) [ print_char_cursor#128 print_str::str#13 ] ( main:2::test_16s:13::print_str:28 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#128 print_str::str#13 ] main:2::test_16s:13::print_str:32 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#128 print_str::str#13 ] main:2::test_16s:13::print_str:36 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#128 print_str::str#13 ] main:2::test_8s:11::print_str:144 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_char_cursor#128 print_str::str#13 ] main:2::test_8s:11::print_str:148 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_char_cursor#128 print_str::str#13 ] main:2::test_8s:11::print_str:152 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_char_cursor#128 print_str::str#13 ] main:2::test_16u:9::print_str:231 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_16u:9::print_str:235 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_16u:9::print_str:239 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_char_cursor#128 print_str::str#13 ] main:2::test_8u:7::print_str:265 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_8u:7::print_str:269 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_8u:7::print_str:273 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_char_cursor#128 print_str::str#13 ] ) always clobbers reg byte a reg byte y 
+Statement [83] (signed word) divr16s::dividend#0 ← (signed word) div16s::dividend#0 [ div16s::divisor#0 divr16s::dividend#0 ] ( main:2::test_16s:13::div16s:21 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 div16s::divisor#0 divr16s::dividend#0 ] ) always clobbers reg byte a 
+Statement [84] (signed word) divr16s::divisor#0 ← (signed word) div16s::divisor#0 [ divr16s::dividend#0 divr16s::divisor#0 ] ( main:2::test_16s:13::div16s:21 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::dividend#0 divr16s::divisor#0 ] ) always clobbers reg byte a 
+Statement [86] (signed word) divr16s::return#3 ← (signed word) divr16s::return#2 [ rem16s#11 divr16s::return#3 ] ( main:2::test_16s:13::div16s:21 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 rem16s#11 divr16s::return#3 ] ) always clobbers reg byte a 
+Statement [87] (signed word) div16s::return#0 ← (signed word) divr16s::return#3 [ div16s::return#0 rem16s#11 ] ( main:2::test_16s:13::div16s:21 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 div16s::return#0 rem16s#11 ] ) always clobbers reg byte a 
 Statement [89] if((signed word) divr16s::dividend#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16s::@1 [ divr16s::dividend#0 divr16s::divisor#0 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::dividend#0 divr16s::divisor#0 ] ) always clobbers reg byte a 
-Statement [90] (word~) divr16s::dividendu#8 ? (word)(signed word) divr16s::dividend#0 [ divr16s::divisor#0 divr16s::dividendu#8 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::divisor#0 divr16s::dividendu#8 ] ) always clobbers reg byte a 
+Statement [90] (word~) divr16s::dividendu#8 ← (word)(signed word) divr16s::dividend#0 [ divr16s::divisor#0 divr16s::dividendu#8 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::divisor#0 divr16s::dividendu#8 ] ) always clobbers reg byte a 
 Statement [92] if((signed word) divr16s::divisor#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16s::@3 [ divr16s::divisor#0 divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::divisor#0 divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 ] ) always clobbers reg byte a 
-Statement [93] (word~) divr16s::divisoru#5 ? (word)(signed word) divr16s::divisor#0 [ divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#5 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#5 ] ) always clobbers reg byte a 
-Statement [95] (word) divr16u::dividend#2 ? (word) divr16s::dividendu#3 [ divr16s::remu#3 divr16s::divisoru#3 divr16s::neg#4 divr16u::dividend#2 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::remu#3 divr16s::divisoru#3 divr16s::neg#4 divr16u::dividend#2 ] ) always clobbers reg byte a 
-Statement [96] (word) divr16u::divisor#1 ? (word) divr16s::divisoru#3 [ divr16s::remu#3 divr16s::neg#4 divr16u::dividend#2 divr16u::divisor#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::remu#3 divr16s::neg#4 divr16u::dividend#2 divr16u::divisor#1 ] ) always clobbers reg byte a 
-Statement [97] (word) divr16u::rem#4 ? (word) divr16s::remu#3 [ divr16s::neg#4 divr16u::dividend#2 divr16u::divisor#1 divr16u::rem#4 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::dividend#2 divr16u::divisor#1 divr16u::rem#4 ] ) always clobbers reg byte a 
-Statement [99] (word) divr16u::return#3 ? (word) divr16u::return#0 [ divr16s::neg#4 divr16u::return#3 rem16u#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::return#3 rem16u#1 ] ) always clobbers reg byte a 
-Statement [100] (word) divr16s::resultu#0 ? (word) divr16u::return#3 [ divr16s::neg#4 divr16s::resultu#0 rem16u#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16s::resultu#0 rem16u#1 ] ) always clobbers reg byte a 
-Statement [102] (signed word) rem16s#2 ? - (signed word)(word) rem16u#1 [ divr16s::resultu#0 rem16s#2 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::resultu#0 rem16s#2 ] ) always clobbers reg byte a 
-Statement [103] (signed word) divr16s::return#1 ? - (signed word)(word) divr16s::resultu#0 [ rem16s#2 divr16s::return#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 rem16s#2 divr16s::return#1 ] ) always clobbers reg byte a 
-Statement [106] (signed word~) divr16s::return#7 ? (signed word)(word) divr16s::resultu#0 [ rem16u#1 divr16s::return#7 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 rem16u#1 divr16s::return#7 ] ) always clobbers reg byte a 
-Statement [107] (signed word~) rem16s#37 ? (signed word)(word) rem16u#1 [ divr16s::return#7 rem16s#37 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::return#7 rem16s#37 ] ) always clobbers reg byte a 
-Statement [108] (signed word~) divr16s::$13 ? - (signed word) divr16s::divisor#0 [ divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::$13 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::$13 ] ) always clobbers reg byte a 
-Statement [109] (byte) divr16s::neg#2 ? (byte) divr16s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16s::dividendu#3 divr16s::remu#3 divr16s::neg#2 divr16s::$13 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::dividendu#3 divr16s::remu#3 divr16s::neg#2 divr16s::$13 ] ) always clobbers reg byte a 
-Statement [110] (word~) divr16s::divisoru#4 ? (word)(signed word~) divr16s::$13 [ divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#4 divr16s::neg#2 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#4 divr16s::neg#2 ] ) always clobbers reg byte a 
-Statement [111] (signed word~) divr16s::$8 ? - (signed word) divr16s::dividend#0 [ divr16s::divisor#0 divr16s::$8 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::divisor#0 divr16s::$8 ] ) always clobbers reg byte a 
-Statement [112] (word~) divr16s::dividendu#7 ? (word)(signed word~) divr16s::$8 [ divr16s::divisor#0 divr16s::dividendu#7 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::divisor#0 divr16s::dividendu#7 ] ) always clobbers reg byte a 
-Statement [116] (byte~) divr16u::$1 ? > (word) divr16u::dividend#3 [ divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:2::test_16s:13::div16s:21::divr16s:85::divr16u:98 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:2::test_16u:9::div16u:224::divr16u:249 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
-Statement [119] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85::divr16u:98 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:2::test_16u:9::div16u:224::divr16u:249 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
+Statement [93] (word~) divr16s::divisoru#5 ← (word)(signed word) divr16s::divisor#0 [ divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#5 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#5 ] ) always clobbers reg byte a 
+Statement [95] (word) divr16u::dividend#2 ← (word) divr16s::dividendu#3 [ divr16s::remu#3 divr16s::divisoru#3 divr16s::neg#4 divr16u::dividend#2 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::remu#3 divr16s::divisoru#3 divr16s::neg#4 divr16u::dividend#2 ] ) always clobbers reg byte a 
+Statement [96] (word) divr16u::divisor#1 ← (word) divr16s::divisoru#3 [ divr16s::remu#3 divr16s::neg#4 divr16u::dividend#2 divr16u::divisor#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::remu#3 divr16s::neg#4 divr16u::dividend#2 divr16u::divisor#1 ] ) always clobbers reg byte a 
+Statement [97] (word) divr16u::rem#4 ← (word) divr16s::remu#3 [ divr16s::neg#4 divr16u::dividend#2 divr16u::divisor#1 divr16u::rem#4 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::dividend#2 divr16u::divisor#1 divr16u::rem#4 ] ) always clobbers reg byte a 
+Statement [99] (word) divr16u::return#3 ← (word) divr16u::return#0 [ divr16s::neg#4 divr16u::return#3 rem16u#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::return#3 rem16u#1 ] ) always clobbers reg byte a 
+Statement [100] (word) divr16s::resultu#0 ← (word) divr16u::return#3 [ divr16s::neg#4 divr16s::resultu#0 rem16u#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16s::resultu#0 rem16u#1 ] ) always clobbers reg byte a 
+Statement [102] (signed word) rem16s#2 ← - (signed word)(word) rem16u#1 [ divr16s::resultu#0 rem16s#2 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::resultu#0 rem16s#2 ] ) always clobbers reg byte a 
+Statement [103] (signed word) divr16s::return#1 ← - (signed word)(word) divr16s::resultu#0 [ rem16s#2 divr16s::return#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 rem16s#2 divr16s::return#1 ] ) always clobbers reg byte a 
+Statement [106] (signed word~) divr16s::return#7 ← (signed word)(word) divr16s::resultu#0 [ rem16u#1 divr16s::return#7 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 rem16u#1 divr16s::return#7 ] ) always clobbers reg byte a 
+Statement [107] (signed word~) rem16s#37 ← (signed word)(word) rem16u#1 [ divr16s::return#7 rem16s#37 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::return#7 rem16s#37 ] ) always clobbers reg byte a 
+Statement [108] (signed word~) divr16s::$13 ← - (signed word) divr16s::divisor#0 [ divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::$13 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::$13 ] ) always clobbers reg byte a 
+Statement [109] (byte) divr16s::neg#2 ← (byte) divr16s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16s::dividendu#3 divr16s::remu#3 divr16s::neg#2 divr16s::$13 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::dividendu#3 divr16s::remu#3 divr16s::neg#2 divr16s::$13 ] ) always clobbers reg byte a 
+Statement [110] (word~) divr16s::divisoru#4 ← (word)(signed word~) divr16s::$13 [ divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#4 divr16s::neg#2 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#4 divr16s::neg#2 ] ) always clobbers reg byte a 
+Statement [111] (signed word~) divr16s::$8 ← - (signed word) divr16s::dividend#0 [ divr16s::divisor#0 divr16s::$8 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::divisor#0 divr16s::$8 ] ) always clobbers reg byte a 
+Statement [112] (word~) divr16s::dividendu#7 ← (word)(signed word~) divr16s::$8 [ divr16s::divisor#0 divr16s::dividendu#7 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::divisor#0 divr16s::dividendu#7 ] ) always clobbers reg byte a 
+Statement [116] (byte~) divr16u::$1 ← > (word) divr16u::dividend#3 [ divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:2::test_16s:13::div16s:21::divr16s:85::divr16u:98 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:2::test_16u:9::div16u:224::divr16u:249 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
+Statement [119] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85::divr16u:98 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:2::test_16u:9::div16u:224::divr16u:249 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
 Statement [123] if((word) divr16u::rem#6<(word) divr16u::divisor#6) goto divr16u::@3 [ divr16u::divisor#6 divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85::divr16u:98 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::divisor#6 divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] main:2::test_16u:9::div16u:224::divr16u:249 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::divisor#6 divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] ) always clobbers reg byte a 
-Statement [125] (word) divr16u::rem#2 ? (word) divr16u::rem#6 - (word) divr16u::divisor#6 [ divr16u::divisor#6 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:2::test_16s:13::div16s:21::divr16s:85::divr16u:98 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::divisor#6 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:2::test_16u:9::div16u:224::divr16u:249 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::divisor#6 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
-Statement [129] (word) rem16u#1 ? (word) divr16u::rem#11 [ divr16u::return#0 rem16u#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85::divr16u:98 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::return#0 rem16u#1 ] main:2::test_16u:9::div16u:224::divr16u:249 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::return#0 rem16u#1 ] ) always clobbers reg byte a 
-Statement [141] (byte*~) print_char_cursor#184 ? (byte*) print_line_cursor#1 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 print_sbyte::b#1 print_char_cursor#184 rem8s#3 ] ( main:2::test_8s:11 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 print_sbyte::b#1 print_char_cursor#184 rem8s#3 ] ) always clobbers reg byte a 
-Statement [170] (signed byte) print_sbyte::b#0 ? - (signed byte) print_sbyte::b#10 [ print_char_cursor#18 print_sbyte::b#0 ] ( main:2::test_8s:11::print_sbyte:142 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_char_cursor#18 print_sbyte::b#0 ] main:2::test_8s:11::print_sbyte:146 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_char_cursor#18 print_sbyte::b#0 ] main:2::test_8s:11::print_sbyte:150 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_char_cursor#18 print_sbyte::b#0 ] main:2::test_8s:11::print_sbyte:154 [ print_line_cursor#1 test_8s::i#10 print_char_cursor#18 print_sbyte::b#0 ] ) always clobbers reg byte a 
-Statement [183] (signed byte) rem8s#2 ? - (signed byte)(byte) rem8u#17 [ div8s::resultu#0 rem8s#2 ] ( main:2::test_8s:11::div8s:137 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::resultu#0 rem8s#2 ] ) always clobbers reg byte a 
-Statement [184] (signed byte) div8s::return#1 ? - (signed byte)(byte) div8s::resultu#0 [ rem8s#2 div8s::return#1 ] ( main:2::test_8s:11::div8s:137 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 rem8s#2 div8s::return#1 ] ) always clobbers reg byte a 
-Statement [189] (signed byte~) div8s::$8 ? - (signed byte) div8s::divisor#0 [ div8s::neg#3 div8s::dividendu#3 div8s::$8 ] ( main:2::test_8s:11::div8s:137 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::neg#3 div8s::dividendu#3 div8s::$8 ] ) always clobbers reg byte a 
-Statement [190] (byte) div8s::neg#2 ? (byte) div8s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 [ div8s::dividendu#3 div8s::neg#2 div8s::$8 ] ( main:2::test_8s:11::div8s:137 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::dividendu#3 div8s::neg#2 div8s::$8 ] ) always clobbers reg byte a 
-Statement [192] (signed byte~) div8s::$5 ? - (signed byte) div8s::dividend#0 [ div8s::divisor#0 div8s::$5 ] ( main:2::test_8s:11::div8s:137 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::divisor#0 div8s::$5 ] ) always clobbers reg byte a 
-Statement [204] (byte~) divr8u::$1 ? (byte) divr8u::dividend#2 & (byte/word/signed word/dword/signed dword) $80 [ divr8u::divisor#0 divr8u::dividend#2 divr8u::quotient#3 divr8u::i#2 divr8u::rem#1 divr8u::$1 ] ( main:2::test_8s:11::div8s:137::div8u:179::divr8u:197 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::neg#4 divr8u::divisor#0 divr8u::dividend#2 divr8u::quotient#3 divr8u::i#2 divr8u::rem#1 divr8u::$1 ] main:2::test_8u:7::div8u:259::divr8u:197 [ print_line_cursor#41 print_char_cursor#138 test_8u::i#10 test_8u::dividend#0 test_8u::divisor#0 divr8u::divisor#0 divr8u::dividend#2 divr8u::quotient#3 divr8u::i#2 divr8u::rem#1 divr8u::$1 ] ) always clobbers reg byte a 
+Statement [125] (word) divr16u::rem#2 ← (word) divr16u::rem#6 - (word) divr16u::divisor#6 [ divr16u::divisor#6 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:2::test_16s:13::div16s:21::divr16s:85::divr16u:98 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::divisor#6 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:2::test_16u:9::div16u:224::divr16u:249 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::divisor#6 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
+Statement [129] (word) rem16u#1 ← (word) divr16u::rem#11 [ divr16u::return#0 rem16u#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85::divr16u:98 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::return#0 rem16u#1 ] main:2::test_16u:9::div16u:224::divr16u:249 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::return#0 rem16u#1 ] ) always clobbers reg byte a 
+Statement [141] (byte*~) print_char_cursor#184 ← (byte*) print_line_cursor#1 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 print_sbyte::b#1 print_char_cursor#184 rem8s#3 ] ( main:2::test_8s:11 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 print_sbyte::b#1 print_char_cursor#184 rem8s#3 ] ) always clobbers reg byte a 
+Statement [170] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#10 [ print_char_cursor#18 print_sbyte::b#0 ] ( main:2::test_8s:11::print_sbyte:142 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_char_cursor#18 print_sbyte::b#0 ] main:2::test_8s:11::print_sbyte:146 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_char_cursor#18 print_sbyte::b#0 ] main:2::test_8s:11::print_sbyte:150 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_char_cursor#18 print_sbyte::b#0 ] main:2::test_8s:11::print_sbyte:154 [ print_line_cursor#1 test_8s::i#10 print_char_cursor#18 print_sbyte::b#0 ] ) always clobbers reg byte a 
+Statement [183] (signed byte) rem8s#2 ← - (signed byte)(byte) rem8u#17 [ div8s::resultu#0 rem8s#2 ] ( main:2::test_8s:11::div8s:137 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::resultu#0 rem8s#2 ] ) always clobbers reg byte a 
+Statement [184] (signed byte) div8s::return#1 ← - (signed byte)(byte) div8s::resultu#0 [ rem8s#2 div8s::return#1 ] ( main:2::test_8s:11::div8s:137 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 rem8s#2 div8s::return#1 ] ) always clobbers reg byte a 
+Statement [189] (signed byte~) div8s::$8 ← - (signed byte) div8s::divisor#0 [ div8s::neg#3 div8s::dividendu#3 div8s::$8 ] ( main:2::test_8s:11::div8s:137 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::neg#3 div8s::dividendu#3 div8s::$8 ] ) always clobbers reg byte a 
+Statement [190] (byte) div8s::neg#2 ← (byte) div8s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 [ div8s::dividendu#3 div8s::neg#2 div8s::$8 ] ( main:2::test_8s:11::div8s:137 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::dividendu#3 div8s::neg#2 div8s::$8 ] ) always clobbers reg byte a 
+Statement [192] (signed byte~) div8s::$5 ← - (signed byte) div8s::dividend#0 [ div8s::divisor#0 div8s::$5 ] ( main:2::test_8s:11::div8s:137 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::divisor#0 div8s::$5 ] ) always clobbers reg byte a 
+Statement [204] (byte~) divr8u::$1 ← (byte) divr8u::dividend#2 & (byte/word/signed word/dword/signed dword) $80 [ divr8u::divisor#0 divr8u::dividend#2 divr8u::quotient#3 divr8u::i#2 divr8u::rem#1 divr8u::$1 ] ( main:2::test_8s:11::div8s:137::div8u:179::divr8u:197 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::neg#4 divr8u::divisor#0 divr8u::dividend#2 divr8u::quotient#3 divr8u::i#2 divr8u::rem#1 divr8u::$1 ] main:2::test_8u:7::div8u:259::divr8u:197 [ print_line_cursor#41 print_char_cursor#138 test_8u::i#10 test_8u::dividend#0 test_8u::divisor#0 divr8u::divisor#0 divr8u::dividend#2 divr8u::quotient#3 divr8u::i#2 divr8u::rem#1 divr8u::$1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:44 [ divr8u::rem#4 divr8u::rem#10 divr8u::rem#5 divr8u::rem#1 divr8u::rem#2 divr8u::rem#3 ]
-Statement [206] (byte) divr8u::rem#2 ? (byte) divr8u::rem#1 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr8u::divisor#0 divr8u::dividend#2 divr8u::quotient#3 divr8u::i#2 divr8u::rem#2 ] ( main:2::test_8s:11::div8s:137::div8u:179::divr8u:197 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::neg#4 divr8u::divisor#0 divr8u::dividend#2 divr8u::quotient#3 divr8u::i#2 divr8u::rem#2 ] main:2::test_8u:7::div8u:259::divr8u:197 [ print_line_cursor#41 print_char_cursor#138 test_8u::i#10 test_8u::dividend#0 test_8u::divisor#0 divr8u::divisor#0 divr8u::dividend#2 divr8u::quotient#3 divr8u::i#2 divr8u::rem#2 ] ) always clobbers reg byte a 
-Statement [212] (byte) divr8u::rem#3 ? (byte) divr8u::rem#5 - (byte) divr8u::divisor#0 [ divr8u::divisor#0 divr8u::i#2 divr8u::dividend#1 divr8u::quotient#2 divr8u::rem#3 ] ( main:2::test_8s:11::div8s:137::div8u:179::divr8u:197 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::neg#4 divr8u::divisor#0 divr8u::i#2 divr8u::dividend#1 divr8u::quotient#2 divr8u::rem#3 ] main:2::test_8u:7::div8u:259::divr8u:197 [ print_line_cursor#41 print_char_cursor#138 test_8u::i#10 test_8u::dividend#0 test_8u::divisor#0 divr8u::divisor#0 divr8u::i#2 divr8u::dividend#1 divr8u::quotient#2 divr8u::rem#3 ] ) always clobbers reg byte a 
-Statement [220] (word) test_16u::dividend#0 ? *((const word[]) test_16u::dividends#0 + (byte) test_16u::i#10) [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 ] ) always clobbers reg byte a 
-Statement [221] (word) test_16u::divisor#0 ? *((const word[]) test_16u::divisors#0 + (byte) test_16u::i#10) [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 ] ) always clobbers reg byte a 
-Statement [222] (word) div16u::dividend#0 ? (word) test_16u::dividend#0 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::dividend#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::dividend#0 ] ) always clobbers reg byte a 
-Statement [223] (word) div16u::divisor#0 ? (word) test_16u::divisor#0 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::dividend#0 div16u::divisor#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::dividend#0 div16u::divisor#0 ] ) always clobbers reg byte a 
-Statement [225] (word) div16u::return#2 ? (word) div16u::return#0 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::return#2 ] ( main:2::test_16u:9 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::return#2 ] ) always clobbers reg byte a 
-Statement [226] (word) test_16u::res#0 ? (word) div16u::return#2 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 test_16u::res#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 test_16u::res#0 ] ) always clobbers reg byte a 
-Statement [227] (word) print_word::w#1 ? (word) test_16u::dividend#0 [ print_line_cursor#1 print_word::w#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 print_word::w#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 ] ) always clobbers reg byte a 
-Statement [228] (byte*~) print_char_cursor#166 ? (byte*) print_line_cursor#1 [ print_line_cursor#1 print_word::w#1 print_char_cursor#166 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 print_word::w#1 print_char_cursor#166 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 ] ) always clobbers reg byte a 
-Statement [232] (word) print_word::w#2 ? (word) test_16u::divisor#0 [ print_line_cursor#1 print_char_cursor#128 print_word::w#2 rem16u#1 test_16u::i#10 test_16u::res#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 print_char_cursor#128 print_word::w#2 rem16u#1 test_16u::i#10 test_16u::res#0 ] ) always clobbers reg byte a 
-Statement [236] (word) print_word::w#3 ? (word) test_16u::res#0 [ print_line_cursor#1 print_char_cursor#128 print_word::w#3 rem16u#1 test_16u::i#10 ] ( main:2::test_16u:9 [ print_line_cursor#1 print_char_cursor#128 print_word::w#3 rem16u#1 test_16u::i#10 ] ) always clobbers reg byte a 
-Statement [240] (word) print_word::w#4 ? (word) rem16u#1 [ print_line_cursor#1 print_char_cursor#128 print_word::w#4 test_16u::i#10 ] ( main:2::test_16u:9 [ print_line_cursor#1 print_char_cursor#128 print_word::w#4 test_16u::i#10 ] ) always clobbers reg byte a 
-Statement [247] (word) divr16u::dividend#1 ? (word) div16u::dividend#0 [ divr16u::dividend#1 div16u::divisor#0 ] ( main:2::test_16u:9::div16u:224 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::dividend#1 div16u::divisor#0 ] ) always clobbers reg byte a 
-Statement [248] (word) divr16u::divisor#0 ? (word) div16u::divisor#0 [ divr16u::dividend#1 divr16u::divisor#0 ] ( main:2::test_16u:9::div16u:224 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::dividend#1 divr16u::divisor#0 ] ) always clobbers reg byte a 
-Statement [250] (word) divr16u::return#2 ? (word) divr16u::return#0 [ rem16u#1 divr16u::return#2 ] ( main:2::test_16u:9::div16u:224 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 rem16u#1 divr16u::return#2 ] ) always clobbers reg byte a 
-Statement [251] (word) div16u::return#0 ? (word) divr16u::return#2 [ rem16u#1 div16u::return#0 ] ( main:2::test_16u:9::div16u:224 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 rem16u#1 div16u::return#0 ] ) always clobbers reg byte a 
-Statement [281] (byte*~) print_char_cursor#188 ? (byte*) print_line_cursor#1 [ print_line_cursor#1 test_8u::i#1 print_char_cursor#188 ] ( main:2::test_8u:7 [ print_line_cursor#1 test_8u::i#1 print_char_cursor#188 ] ) always clobbers reg byte a 
-Statement [284] *((byte*) print_cls::sc#2) ? (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
+Statement [206] (byte) divr8u::rem#2 ← (byte) divr8u::rem#1 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr8u::divisor#0 divr8u::dividend#2 divr8u::quotient#3 divr8u::i#2 divr8u::rem#2 ] ( main:2::test_8s:11::div8s:137::div8u:179::divr8u:197 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::neg#4 divr8u::divisor#0 divr8u::dividend#2 divr8u::quotient#3 divr8u::i#2 divr8u::rem#2 ] main:2::test_8u:7::div8u:259::divr8u:197 [ print_line_cursor#41 print_char_cursor#138 test_8u::i#10 test_8u::dividend#0 test_8u::divisor#0 divr8u::divisor#0 divr8u::dividend#2 divr8u::quotient#3 divr8u::i#2 divr8u::rem#2 ] ) always clobbers reg byte a 
+Statement [212] (byte) divr8u::rem#3 ← (byte) divr8u::rem#5 - (byte) divr8u::divisor#0 [ divr8u::divisor#0 divr8u::i#2 divr8u::dividend#1 divr8u::quotient#2 divr8u::rem#3 ] ( main:2::test_8s:11::div8s:137::div8u:179::divr8u:197 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::neg#4 divr8u::divisor#0 divr8u::i#2 divr8u::dividend#1 divr8u::quotient#2 divr8u::rem#3 ] main:2::test_8u:7::div8u:259::divr8u:197 [ print_line_cursor#41 print_char_cursor#138 test_8u::i#10 test_8u::dividend#0 test_8u::divisor#0 divr8u::divisor#0 divr8u::i#2 divr8u::dividend#1 divr8u::quotient#2 divr8u::rem#3 ] ) always clobbers reg byte a 
+Statement [220] (word) test_16u::dividend#0 ← *((const word[]) test_16u::dividends#0 + (byte) test_16u::i#10) [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 ] ) always clobbers reg byte a 
+Statement [221] (word) test_16u::divisor#0 ← *((const word[]) test_16u::divisors#0 + (byte) test_16u::i#10) [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 ] ) always clobbers reg byte a 
+Statement [222] (word) div16u::dividend#0 ← (word) test_16u::dividend#0 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::dividend#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::dividend#0 ] ) always clobbers reg byte a 
+Statement [223] (word) div16u::divisor#0 ← (word) test_16u::divisor#0 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::dividend#0 div16u::divisor#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::dividend#0 div16u::divisor#0 ] ) always clobbers reg byte a 
+Statement [225] (word) div16u::return#2 ← (word) div16u::return#0 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::return#2 ] ( main:2::test_16u:9 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::return#2 ] ) always clobbers reg byte a 
+Statement [226] (word) test_16u::res#0 ← (word) div16u::return#2 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 test_16u::res#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 test_16u::res#0 ] ) always clobbers reg byte a 
+Statement [227] (word) print_word::w#1 ← (word) test_16u::dividend#0 [ print_line_cursor#1 print_word::w#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 print_word::w#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 ] ) always clobbers reg byte a 
+Statement [228] (byte*~) print_char_cursor#166 ← (byte*) print_line_cursor#1 [ print_line_cursor#1 print_word::w#1 print_char_cursor#166 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 print_word::w#1 print_char_cursor#166 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 ] ) always clobbers reg byte a 
+Statement [232] (word) print_word::w#2 ← (word) test_16u::divisor#0 [ print_line_cursor#1 print_char_cursor#128 print_word::w#2 rem16u#1 test_16u::i#10 test_16u::res#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 print_char_cursor#128 print_word::w#2 rem16u#1 test_16u::i#10 test_16u::res#0 ] ) always clobbers reg byte a 
+Statement [236] (word) print_word::w#3 ← (word) test_16u::res#0 [ print_line_cursor#1 print_char_cursor#128 print_word::w#3 rem16u#1 test_16u::i#10 ] ( main:2::test_16u:9 [ print_line_cursor#1 print_char_cursor#128 print_word::w#3 rem16u#1 test_16u::i#10 ] ) always clobbers reg byte a 
+Statement [240] (word) print_word::w#4 ← (word) rem16u#1 [ print_line_cursor#1 print_char_cursor#128 print_word::w#4 test_16u::i#10 ] ( main:2::test_16u:9 [ print_line_cursor#1 print_char_cursor#128 print_word::w#4 test_16u::i#10 ] ) always clobbers reg byte a 
+Statement [247] (word) divr16u::dividend#1 ← (word) div16u::dividend#0 [ divr16u::dividend#1 div16u::divisor#0 ] ( main:2::test_16u:9::div16u:224 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::dividend#1 div16u::divisor#0 ] ) always clobbers reg byte a 
+Statement [248] (word) divr16u::divisor#0 ← (word) div16u::divisor#0 [ divr16u::dividend#1 divr16u::divisor#0 ] ( main:2::test_16u:9::div16u:224 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::dividend#1 divr16u::divisor#0 ] ) always clobbers reg byte a 
+Statement [250] (word) divr16u::return#2 ← (word) divr16u::return#0 [ rem16u#1 divr16u::return#2 ] ( main:2::test_16u:9::div16u:224 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 rem16u#1 divr16u::return#2 ] ) always clobbers reg byte a 
+Statement [251] (word) div16u::return#0 ← (word) divr16u::return#2 [ rem16u#1 div16u::return#0 ] ( main:2::test_16u:9::div16u:224 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 rem16u#1 div16u::return#0 ] ) always clobbers reg byte a 
+Statement [281] (byte*~) print_char_cursor#188 ← (byte*) print_line_cursor#1 [ print_line_cursor#1 test_8u::i#1 print_char_cursor#188 ] ( main:2::test_8u:7 [ print_line_cursor#1 test_8u::i#1 print_char_cursor#188 ] ) always clobbers reg byte a 
+Statement [284] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
 Statement [286] if((byte*) print_cls::sc#1!=((byte*))(word/signed word/dword/signed dword) $400+(word/signed word/dword/signed dword) $3e8) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] ) always clobbers reg byte a 
-Statement [17] (signed word) test_16s::dividend#0 ? *((const signed word[]) test_16s::dividends#0 + (byte) test_16s::i#10) [ test_16s::i#10 test_16s::dividend#0 print_line_cursor#1 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [18] (signed word) test_16s::divisor#0 ? *((const signed word[]) test_16s::divisors#0 + (byte) test_16s::i#10) [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [19] (signed word) div16s::dividend#0 ? (signed word) test_16s::dividend#0 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::dividend#0 print_line_cursor#1 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::dividend#0 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [20] (signed word) div16s::divisor#0 ? (signed word) test_16s::divisor#0 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::dividend#0 div16s::divisor#0 print_line_cursor#1 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::dividend#0 div16s::divisor#0 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [22] (signed word) div16s::return#2 ? (signed word) div16s::return#0 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::return#2 print_line_cursor#1 rem16s#11 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::return#2 print_line_cursor#1 rem16s#11 ] ) always clobbers reg byte a 
-Statement [23] (signed word) test_16s::res#0 ? (signed word) div16s::return#2 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 ] ) always clobbers reg byte a 
-Statement [24] (signed word) print_sword::w#1 ? (signed word) test_16s::dividend#0 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_sword::w#1 print_line_cursor#1 rem16s#11 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_sword::w#1 print_line_cursor#1 rem16s#11 ] ) always clobbers reg byte a 
-Statement [25] (byte*~) print_char_cursor#159 ? (byte*) print_line_cursor#1 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_sword::w#1 print_char_cursor#159 print_line_cursor#1 rem16s#11 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_sword::w#1 print_char_cursor#159 print_line_cursor#1 rem16s#11 ] ) always clobbers reg byte a 
-Statement [29] (signed word) print_sword::w#2 ? (signed word) test_16s::divisor#0 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 print_sword::w#2 rem16s#11 print_char_cursor#128 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 print_sword::w#2 rem16s#11 print_char_cursor#128 ] ) always clobbers reg byte a 
-Statement [33] (signed word) print_sword::w#3 ? (signed word) test_16s::res#0 [ test_16s::i#10 print_line_cursor#1 print_sword::w#3 rem16s#11 print_char_cursor#128 ] ( main:2::test_16s:13 [ test_16s::i#10 print_line_cursor#1 print_sword::w#3 rem16s#11 print_char_cursor#128 ] ) always clobbers reg byte a 
-Statement [37] (signed word) print_sword::w#4 ? (signed word) rem16s#11 [ test_16s::i#10 print_line_cursor#1 print_sword::w#4 print_char_cursor#128 ] ( main:2::test_16s:13 [ test_16s::i#10 print_line_cursor#1 print_sword::w#4 print_char_cursor#128 ] ) always clobbers reg byte a 
-Statement [46] (byte*) print_line_cursor#1 ? (byte*) print_line_cursor#20 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ print_line_cursor#1 print_char_cursor#18 ] ( main:2::test_16s:13::print_ln:40 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#18 ] main:2::test_8s:11::print_ln:156 [ test_8s::i#10 print_line_cursor#1 print_char_cursor#18 ] main:2::test_16u:9::print_ln:243 [ test_16u::i#10 print_line_cursor#1 print_char_cursor#18 ] main:2::test_8u:7::print_ln:277 [ test_8u::i#10 print_line_cursor#1 print_char_cursor#18 ] ) always clobbers reg byte a 
+Statement [17] (signed word) test_16s::dividend#0 ← *((const signed word[]) test_16s::dividends#0 + (byte) test_16s::i#10) [ test_16s::i#10 test_16s::dividend#0 print_line_cursor#1 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [18] (signed word) test_16s::divisor#0 ← *((const signed word[]) test_16s::divisors#0 + (byte) test_16s::i#10) [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [19] (signed word) div16s::dividend#0 ← (signed word) test_16s::dividend#0 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::dividend#0 print_line_cursor#1 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::dividend#0 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [20] (signed word) div16s::divisor#0 ← (signed word) test_16s::divisor#0 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::dividend#0 div16s::divisor#0 print_line_cursor#1 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::dividend#0 div16s::divisor#0 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [22] (signed word) div16s::return#2 ← (signed word) div16s::return#0 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::return#2 print_line_cursor#1 rem16s#11 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 div16s::return#2 print_line_cursor#1 rem16s#11 ] ) always clobbers reg byte a 
+Statement [23] (signed word) test_16s::res#0 ← (signed word) div16s::return#2 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 ] ) always clobbers reg byte a 
+Statement [24] (signed word) print_sword::w#1 ← (signed word) test_16s::dividend#0 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_sword::w#1 print_line_cursor#1 rem16s#11 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_sword::w#1 print_line_cursor#1 rem16s#11 ] ) always clobbers reg byte a 
+Statement [25] (byte*~) print_char_cursor#159 ← (byte*) print_line_cursor#1 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_sword::w#1 print_char_cursor#159 print_line_cursor#1 rem16s#11 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_sword::w#1 print_char_cursor#159 print_line_cursor#1 rem16s#11 ] ) always clobbers reg byte a 
+Statement [29] (signed word) print_sword::w#2 ← (signed word) test_16s::divisor#0 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 print_sword::w#2 rem16s#11 print_char_cursor#128 ] ( main:2::test_16s:13 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 print_sword::w#2 rem16s#11 print_char_cursor#128 ] ) always clobbers reg byte a 
+Statement [33] (signed word) print_sword::w#3 ← (signed word) test_16s::res#0 [ test_16s::i#10 print_line_cursor#1 print_sword::w#3 rem16s#11 print_char_cursor#128 ] ( main:2::test_16s:13 [ test_16s::i#10 print_line_cursor#1 print_sword::w#3 rem16s#11 print_char_cursor#128 ] ) always clobbers reg byte a 
+Statement [37] (signed word) print_sword::w#4 ← (signed word) rem16s#11 [ test_16s::i#10 print_line_cursor#1 print_sword::w#4 print_char_cursor#128 ] ( main:2::test_16s:13 [ test_16s::i#10 print_line_cursor#1 print_sword::w#4 print_char_cursor#128 ] ) always clobbers reg byte a 
+Statement [46] (byte*) print_line_cursor#1 ← (byte*) print_line_cursor#20 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ print_line_cursor#1 print_char_cursor#18 ] ( main:2::test_16s:13::print_ln:40 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#18 ] main:2::test_8s:11::print_ln:156 [ test_8s::i#10 print_line_cursor#1 print_char_cursor#18 ] main:2::test_16u:9::print_ln:243 [ test_16u::i#10 print_line_cursor#1 print_char_cursor#18 ] main:2::test_8u:7::print_ln:277 [ test_8u::i#10 print_line_cursor#1 print_char_cursor#18 ] ) always clobbers reg byte a 
 Statement [47] if((byte*) print_line_cursor#1<(byte*) print_char_cursor#18) goto print_ln::@1 [ print_line_cursor#1 print_char_cursor#18 ] ( main:2::test_16s:13::print_ln:40 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#18 ] main:2::test_8s:11::print_ln:156 [ test_8s::i#10 print_line_cursor#1 print_char_cursor#18 ] main:2::test_16u:9::print_ln:243 [ test_16u::i#10 print_line_cursor#1 print_char_cursor#18 ] main:2::test_8u:7::print_ln:277 [ test_8u::i#10 print_line_cursor#1 print_char_cursor#18 ] ) always clobbers reg byte a 
 Statement [50] if((signed word) print_sword::w#5>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto print_sword::@1 [ print_sword::w#5 print_char_cursor#131 ] ( main:2::test_16s:13::print_sword:26 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_sword::w#5 print_char_cursor#131 ] main:2::test_16s:13::print_sword:30 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_sword::w#5 print_char_cursor#131 ] main:2::test_16s:13::print_sword:34 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_sword::w#5 print_char_cursor#131 ] main:2::test_16s:13::print_sword:38 [ test_16s::i#10 print_line_cursor#1 print_sword::w#5 print_char_cursor#131 ] ) always clobbers reg byte a 
-Statement [53] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#5 [ print_char_cursor#18 print_sword::w#0 ] ( main:2::test_16s:13::print_sword:26 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_sword::w#0 ] main:2::test_16s:13::print_sword:30 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_sword::w#0 ] main:2::test_16s:13::print_sword:34 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_sword::w#0 ] main:2::test_16s:13::print_sword:38 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#18 print_sword::w#0 ] ) always clobbers reg byte a 
-Statement [55] (word~) print_word::w#7 ? (word)(signed word) print_sword::w#6 [ print_char_cursor#130 print_word::w#7 ] ( main:2::test_16s:13::print_sword:26 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#130 print_word::w#7 ] main:2::test_16s:13::print_sword:30 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#130 print_word::w#7 ] main:2::test_16s:13::print_sword:34 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#130 print_word::w#7 ] main:2::test_16s:13::print_sword:38 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#130 print_word::w#7 ] ) always clobbers reg byte a 
-Statement [59] (byte) print_byte::b#1 ? > (word) print_word::w#5 [ print_word::w#5 print_char_cursor#135 print_byte::b#1 ] ( main:2::test_16s:13::print_sword:26::print_word:56 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16s:13::print_sword:30::print_word:56 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16s:13::print_sword:34::print_word:56 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16s:13::print_sword:38::print_word:56 [ test_16s::i#10 print_line_cursor#1 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16u:9::print_word:229 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16u:9::print_word:233 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16u:9::print_word:237 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16u:9::print_word:241 [ print_line_cursor#1 test_16u::i#10 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] ) always clobbers reg byte a 
-Statement [61] (byte) print_byte::b#2 ? < (word) print_word::w#5 [ print_char_cursor#18 print_byte::b#2 ] ( main:2::test_16s:13::print_sword:26::print_word:56 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::b#2 ] main:2::test_16s:13::print_sword:30::print_word:56 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::b#2 ] main:2::test_16s:13::print_sword:34::print_word:56 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::b#2 ] main:2::test_16s:13::print_sword:38::print_word:56 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#18 print_byte::b#2 ] main:2::test_16u:9::print_word:229 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_char_cursor#18 print_byte::b#2 ] main:2::test_16u:9::print_word:233 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_char_cursor#18 print_byte::b#2 ] main:2::test_16u:9::print_word:237 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_char_cursor#18 print_byte::b#2 ] main:2::test_16u:9::print_word:241 [ print_line_cursor#1 test_16u::i#10 print_char_cursor#18 print_byte::b#2 ] ) always clobbers reg byte a 
-Statement [65] (byte~) print_byte::$0 ? (byte) print_byte::b#7 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_byte::b#7 print_char_cursor#136 print_byte::$0 ] ( main:2::test_16s:13::print_sword:26::print_word:56::print_byte:60 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:60 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:60 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:60 [ test_16s::i#10 print_line_cursor#1 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:229::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:233::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:237::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:241::print_byte:60 [ print_line_cursor#1 test_16u::i#10 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:62 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:62 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:62 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:62 [ test_16s::i#10 print_line_cursor#1 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:229::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:233::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:237::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:241::print_byte:62 [ print_line_cursor#1 test_16u::i#10 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8s:11::print_sbyte:142::print_byte:166 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8s:11::print_sbyte:146::print_byte:166 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8s:11::print_sbyte:150::print_byte:166 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8s:11::print_sbyte:154::print_byte:166 [ print_line_cursor#1 test_8s::i#10 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8u:7::print_byte:263 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8u:7::print_byte:267 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8u:7::print_byte:271 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8u:7::print_byte:275 [ print_line_cursor#41 test_8u::i#10 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] ) always clobbers reg byte a 
-Statement [68] (byte~) print_byte::$2 ? (byte) print_byte::b#7 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#18 print_byte::$2 ] ( main:2::test_16s:13::print_sword:26::print_word:56::print_byte:60 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:60 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:60 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:60 [ test_16s::i#10 print_line_cursor#1 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:229::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:233::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:237::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:241::print_byte:60 [ print_line_cursor#1 test_16u::i#10 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:62 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:62 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:62 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:62 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:229::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:233::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:237::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:241::print_byte:62 [ print_line_cursor#1 test_16u::i#10 print_char_cursor#18 print_byte::$2 ] main:2::test_8s:11::print_sbyte:142::print_byte:166 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_char_cursor#18 print_byte::$2 ] main:2::test_8s:11::print_sbyte:146::print_byte:166 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_char_cursor#18 print_byte::$2 ] main:2::test_8s:11::print_sbyte:150::print_byte:166 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_char_cursor#18 print_byte::$2 ] main:2::test_8s:11::print_sbyte:154::print_byte:166 [ print_line_cursor#1 test_8s::i#10 print_char_cursor#18 print_byte::$2 ] main:2::test_8u:7::print_byte:263 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_char_cursor#18 print_byte::$2 ] main:2::test_8u:7::print_byte:267 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_char_cursor#18 print_byte::$2 ] main:2::test_8u:7::print_byte:271 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_char_cursor#18 print_byte::$2 ] main:2::test_8u:7::print_byte:275 [ print_line_cursor#41 test_8u::i#10 print_char_cursor#18 print_byte::$2 ] ) always clobbers reg byte a 
-Statement [73] *((byte*) print_char_cursor#82) ? (byte) print_char::ch#5 [ print_char_cursor#82 ] ( main:2::test_16s:13::print_sword:26::print_char:52 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_sword::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:30::print_char:52 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_sword::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:34::print_char:52 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_sword::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:38::print_char:52 [ test_16s::i#10 print_line_cursor#1 print_sword::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:60::print_char:67 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:60::print_char:67 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:60::print_char:67 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:60::print_char:67 [ test_16s::i#10 print_line_cursor#1 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:229::print_byte:60::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:233::print_byte:60::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:237::print_byte:60::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:241::print_byte:60::print_char:67 [ print_line_cursor#1 test_16u::i#10 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:62::print_char:67 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:62::print_char:67 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:62::print_char:67 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:62::print_char:67 [ test_16s::i#10 print_line_cursor#1 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:229::print_byte:62::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:233::print_byte:62::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:237::print_byte:62::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:241::print_byte:62::print_char:67 [ print_line_cursor#1 test_16u::i#10 print_byte::b#7 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:142::print_byte:166::print_char:67 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_byte::b#7 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:146::print_byte:166::print_char:67 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_byte::b#7 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:150::print_byte:166::print_char:67 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_byte::b#7 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:154::print_byte:166::print_char:67 [ print_line_cursor#1 test_8s::i#10 print_byte::b#7 print_char_cursor#82 ] main:2::test_8u:7::print_byte:263::print_char:67 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_byte::b#7 print_char_cursor#82 ] main:2::test_8u:7::print_byte:267::print_char:67 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_byte::b#7 print_char_cursor#82 ] main:2::test_8u:7::print_byte:271::print_char:67 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_byte::b#7 print_char_cursor#82 ] main:2::test_8u:7::print_byte:275::print_char:67 [ print_line_cursor#41 test_8u::i#10 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:60::print_char:70 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:60::print_char:70 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:60::print_char:70 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:60::print_char:70 [ test_16s::i#10 print_line_cursor#1 print_word::w#5 print_char_cursor#82 ] main:2::test_16u:9::print_word:229::print_byte:60::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_word::w#5 print_char_cursor#82 ] main:2::test_16u:9::print_word:233::print_byte:60::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_word::w#5 print_char_cursor#82 ] main:2::test_16u:9::print_word:237::print_byte:60::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_word::w#5 print_char_cursor#82 ] main:2::test_16u:9::print_word:241::print_byte:60::print_char:70 [ print_line_cursor#1 test_16u::i#10 print_word::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:62::print_char:70 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#82 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:62::print_char:70 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#82 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:62::print_char:70 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#82 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:62::print_char:70 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#82 ] main:2::test_16u:9::print_word:229::print_byte:62::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_char_cursor#82 ] main:2::test_16u:9::print_word:233::print_byte:62::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_char_cursor#82 ] main:2::test_16u:9::print_word:237::print_byte:62::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_char_cursor#82 ] main:2::test_16u:9::print_word:241::print_byte:62::print_char:70 [ print_line_cursor#1 test_16u::i#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:142::print_byte:166::print_char:70 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:146::print_byte:166::print_char:70 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:150::print_byte:166::print_char:70 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:154::print_byte:166::print_char:70 [ print_line_cursor#1 test_8s::i#10 print_char_cursor#82 ] main:2::test_8u:7::print_byte:263::print_char:70 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_char_cursor#82 ] main:2::test_8u:7::print_byte:267::print_char:70 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_char_cursor#82 ] main:2::test_8u:7::print_byte:271::print_char:70 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_char_cursor#82 ] main:2::test_8u:7::print_byte:275::print_char:70 [ print_line_cursor#41 test_8u::i#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:142::print_char:163 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:146::print_char:163 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:150::print_char:163 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:154::print_char:163 [ print_line_cursor#1 test_8s::i#10 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:142::print_char:169 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:146::print_char:169 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:150::print_char:169 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:154::print_char:169 [ print_line_cursor#1 test_8s::i#10 print_sbyte::b#10 print_char_cursor#82 ] ) always clobbers reg byte y 
+Statement [53] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#5 [ print_char_cursor#18 print_sword::w#0 ] ( main:2::test_16s:13::print_sword:26 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_sword::w#0 ] main:2::test_16s:13::print_sword:30 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_sword::w#0 ] main:2::test_16s:13::print_sword:34 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_sword::w#0 ] main:2::test_16s:13::print_sword:38 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#18 print_sword::w#0 ] ) always clobbers reg byte a 
+Statement [55] (word~) print_word::w#7 ← (word)(signed word) print_sword::w#6 [ print_char_cursor#130 print_word::w#7 ] ( main:2::test_16s:13::print_sword:26 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#130 print_word::w#7 ] main:2::test_16s:13::print_sword:30 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#130 print_word::w#7 ] main:2::test_16s:13::print_sword:34 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#130 print_word::w#7 ] main:2::test_16s:13::print_sword:38 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#130 print_word::w#7 ] ) always clobbers reg byte a 
+Statement [59] (byte) print_byte::b#1 ← > (word) print_word::w#5 [ print_word::w#5 print_char_cursor#135 print_byte::b#1 ] ( main:2::test_16s:13::print_sword:26::print_word:56 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16s:13::print_sword:30::print_word:56 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16s:13::print_sword:34::print_word:56 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16s:13::print_sword:38::print_word:56 [ test_16s::i#10 print_line_cursor#1 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16u:9::print_word:229 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16u:9::print_word:233 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16u:9::print_word:237 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] main:2::test_16u:9::print_word:241 [ print_line_cursor#1 test_16u::i#10 print_word::w#5 print_char_cursor#135 print_byte::b#1 ] ) always clobbers reg byte a 
+Statement [61] (byte) print_byte::b#2 ← < (word) print_word::w#5 [ print_char_cursor#18 print_byte::b#2 ] ( main:2::test_16s:13::print_sword:26::print_word:56 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::b#2 ] main:2::test_16s:13::print_sword:30::print_word:56 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::b#2 ] main:2::test_16s:13::print_sword:34::print_word:56 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::b#2 ] main:2::test_16s:13::print_sword:38::print_word:56 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#18 print_byte::b#2 ] main:2::test_16u:9::print_word:229 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_char_cursor#18 print_byte::b#2 ] main:2::test_16u:9::print_word:233 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_char_cursor#18 print_byte::b#2 ] main:2::test_16u:9::print_word:237 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_char_cursor#18 print_byte::b#2 ] main:2::test_16u:9::print_word:241 [ print_line_cursor#1 test_16u::i#10 print_char_cursor#18 print_byte::b#2 ] ) always clobbers reg byte a 
+Statement [65] (byte~) print_byte::$0 ← (byte) print_byte::b#7 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_byte::b#7 print_char_cursor#136 print_byte::$0 ] ( main:2::test_16s:13::print_sword:26::print_word:56::print_byte:60 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:60 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:60 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:60 [ test_16s::i#10 print_line_cursor#1 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:229::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:233::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:237::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:241::print_byte:60 [ print_line_cursor#1 test_16u::i#10 print_word::w#5 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:62 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:62 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:62 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:62 [ test_16s::i#10 print_line_cursor#1 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:229::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:233::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:237::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_16u:9::print_word:241::print_byte:62 [ print_line_cursor#1 test_16u::i#10 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8s:11::print_sbyte:142::print_byte:166 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8s:11::print_sbyte:146::print_byte:166 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8s:11::print_sbyte:150::print_byte:166 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8s:11::print_sbyte:154::print_byte:166 [ print_line_cursor#1 test_8s::i#10 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8u:7::print_byte:263 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8u:7::print_byte:267 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8u:7::print_byte:271 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] main:2::test_8u:7::print_byte:275 [ print_line_cursor#41 test_8u::i#10 print_byte::b#7 print_char_cursor#136 print_byte::$0 ] ) always clobbers reg byte a 
+Statement [68] (byte~) print_byte::$2 ← (byte) print_byte::b#7 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#18 print_byte::$2 ] ( main:2::test_16s:13::print_sword:26::print_word:56::print_byte:60 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:60 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:60 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:60 [ test_16s::i#10 print_line_cursor#1 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:229::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:233::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:237::print_byte:60 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:241::print_byte:60 [ print_line_cursor#1 test_16u::i#10 print_word::w#5 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:62 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:62 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:62 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#18 print_byte::$2 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:62 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:229::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:233::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:237::print_byte:62 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_char_cursor#18 print_byte::$2 ] main:2::test_16u:9::print_word:241::print_byte:62 [ print_line_cursor#1 test_16u::i#10 print_char_cursor#18 print_byte::$2 ] main:2::test_8s:11::print_sbyte:142::print_byte:166 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_char_cursor#18 print_byte::$2 ] main:2::test_8s:11::print_sbyte:146::print_byte:166 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_char_cursor#18 print_byte::$2 ] main:2::test_8s:11::print_sbyte:150::print_byte:166 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_char_cursor#18 print_byte::$2 ] main:2::test_8s:11::print_sbyte:154::print_byte:166 [ print_line_cursor#1 test_8s::i#10 print_char_cursor#18 print_byte::$2 ] main:2::test_8u:7::print_byte:263 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_char_cursor#18 print_byte::$2 ] main:2::test_8u:7::print_byte:267 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_char_cursor#18 print_byte::$2 ] main:2::test_8u:7::print_byte:271 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_char_cursor#18 print_byte::$2 ] main:2::test_8u:7::print_byte:275 [ print_line_cursor#41 test_8u::i#10 print_char_cursor#18 print_byte::$2 ] ) always clobbers reg byte a 
+Statement [73] *((byte*) print_char_cursor#82) ← (byte) print_char::ch#5 [ print_char_cursor#82 ] ( main:2::test_16s:13::print_sword:26::print_char:52 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_sword::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:30::print_char:52 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_sword::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:34::print_char:52 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_sword::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:38::print_char:52 [ test_16s::i#10 print_line_cursor#1 print_sword::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:60::print_char:67 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:60::print_char:67 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:60::print_char:67 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:60::print_char:67 [ test_16s::i#10 print_line_cursor#1 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:229::print_byte:60::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:233::print_byte:60::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:237::print_byte:60::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:241::print_byte:60::print_char:67 [ print_line_cursor#1 test_16u::i#10 print_word::w#5 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:62::print_char:67 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:62::print_char:67 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:62::print_char:67 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:62::print_char:67 [ test_16s::i#10 print_line_cursor#1 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:229::print_byte:62::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:233::print_byte:62::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:237::print_byte:62::print_char:67 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_byte::b#7 print_char_cursor#82 ] main:2::test_16u:9::print_word:241::print_byte:62::print_char:67 [ print_line_cursor#1 test_16u::i#10 print_byte::b#7 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:142::print_byte:166::print_char:67 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_byte::b#7 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:146::print_byte:166::print_char:67 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_byte::b#7 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:150::print_byte:166::print_char:67 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_byte::b#7 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:154::print_byte:166::print_char:67 [ print_line_cursor#1 test_8s::i#10 print_byte::b#7 print_char_cursor#82 ] main:2::test_8u:7::print_byte:263::print_char:67 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_byte::b#7 print_char_cursor#82 ] main:2::test_8u:7::print_byte:267::print_char:67 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_byte::b#7 print_char_cursor#82 ] main:2::test_8u:7::print_byte:271::print_char:67 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_byte::b#7 print_char_cursor#82 ] main:2::test_8u:7::print_byte:275::print_char:67 [ print_line_cursor#41 test_8u::i#10 print_byte::b#7 print_char_cursor#82 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:60::print_char:70 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:60::print_char:70 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:60::print_char:70 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_word::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:60::print_char:70 [ test_16s::i#10 print_line_cursor#1 print_word::w#5 print_char_cursor#82 ] main:2::test_16u:9::print_word:229::print_byte:60::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_word::w#5 print_char_cursor#82 ] main:2::test_16u:9::print_word:233::print_byte:60::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_word::w#5 print_char_cursor#82 ] main:2::test_16u:9::print_word:237::print_byte:60::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_word::w#5 print_char_cursor#82 ] main:2::test_16u:9::print_word:241::print_byte:60::print_char:70 [ print_line_cursor#1 test_16u::i#10 print_word::w#5 print_char_cursor#82 ] main:2::test_16s:13::print_sword:26::print_word:56::print_byte:62::print_char:70 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#82 ] main:2::test_16s:13::print_sword:30::print_word:56::print_byte:62::print_char:70 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#82 ] main:2::test_16s:13::print_sword:34::print_word:56::print_byte:62::print_char:70 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#82 ] main:2::test_16s:13::print_sword:38::print_word:56::print_byte:62::print_char:70 [ test_16s::i#10 print_line_cursor#1 print_char_cursor#82 ] main:2::test_16u:9::print_word:229::print_byte:62::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_char_cursor#82 ] main:2::test_16u:9::print_word:233::print_byte:62::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_char_cursor#82 ] main:2::test_16u:9::print_word:237::print_byte:62::print_char:70 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_char_cursor#82 ] main:2::test_16u:9::print_word:241::print_byte:62::print_char:70 [ print_line_cursor#1 test_16u::i#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:142::print_byte:166::print_char:70 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:146::print_byte:166::print_char:70 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:150::print_byte:166::print_char:70 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:154::print_byte:166::print_char:70 [ print_line_cursor#1 test_8s::i#10 print_char_cursor#82 ] main:2::test_8u:7::print_byte:263::print_char:70 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_char_cursor#82 ] main:2::test_8u:7::print_byte:267::print_char:70 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_char_cursor#82 ] main:2::test_8u:7::print_byte:271::print_char:70 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_char_cursor#82 ] main:2::test_8u:7::print_byte:275::print_char:70 [ print_line_cursor#41 test_8u::i#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:142::print_char:163 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:146::print_char:163 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:150::print_char:163 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:154::print_char:163 [ print_line_cursor#1 test_8s::i#10 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:142::print_char:169 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:146::print_char:169 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:150::print_char:169 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_sbyte::b#10 print_char_cursor#82 ] main:2::test_8s:11::print_sbyte:154::print_char:169 [ print_line_cursor#1 test_8s::i#10 print_sbyte::b#10 print_char_cursor#82 ] ) always clobbers reg byte y 
 Statement [78] if(*((byte*) print_str::str#13)!=(byte) '@') goto print_str::@2 [ print_char_cursor#128 print_str::str#13 ] ( main:2::test_16s:13::print_str:28 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#128 print_str::str#13 ] main:2::test_16s:13::print_str:32 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#128 print_str::str#13 ] main:2::test_16s:13::print_str:36 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#128 print_str::str#13 ] main:2::test_8s:11::print_str:144 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_char_cursor#128 print_str::str#13 ] main:2::test_8s:11::print_str:148 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_char_cursor#128 print_str::str#13 ] main:2::test_8s:11::print_str:152 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_char_cursor#128 print_str::str#13 ] main:2::test_16u:9::print_str:231 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_16u:9::print_str:235 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_16u:9::print_str:239 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_char_cursor#128 print_str::str#13 ] main:2::test_8u:7::print_str:265 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_8u:7::print_str:269 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_8u:7::print_str:273 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_char_cursor#128 print_str::str#13 ] ) always clobbers reg byte a reg byte y 
-Statement [80] *((byte*) print_char_cursor#128) ? *((byte*) print_str::str#13) [ print_char_cursor#128 print_str::str#13 ] ( main:2::test_16s:13::print_str:28 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#128 print_str::str#13 ] main:2::test_16s:13::print_str:32 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#128 print_str::str#13 ] main:2::test_16s:13::print_str:36 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#128 print_str::str#13 ] main:2::test_8s:11::print_str:144 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_char_cursor#128 print_str::str#13 ] main:2::test_8s:11::print_str:148 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_char_cursor#128 print_str::str#13 ] main:2::test_8s:11::print_str:152 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_char_cursor#128 print_str::str#13 ] main:2::test_16u:9::print_str:231 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_16u:9::print_str:235 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_16u:9::print_str:239 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_char_cursor#128 print_str::str#13 ] main:2::test_8u:7::print_str:265 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_8u:7::print_str:269 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_8u:7::print_str:273 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_char_cursor#128 print_str::str#13 ] ) always clobbers reg byte a reg byte y 
-Statement [83] (signed word) divr16s::dividend#0 ? (signed word) div16s::dividend#0 [ div16s::divisor#0 divr16s::dividend#0 ] ( main:2::test_16s:13::div16s:21 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 div16s::divisor#0 divr16s::dividend#0 ] ) always clobbers reg byte a 
-Statement [84] (signed word) divr16s::divisor#0 ? (signed word) div16s::divisor#0 [ divr16s::dividend#0 divr16s::divisor#0 ] ( main:2::test_16s:13::div16s:21 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::dividend#0 divr16s::divisor#0 ] ) always clobbers reg byte a 
-Statement [86] (signed word) divr16s::return#3 ? (signed word) divr16s::return#2 [ rem16s#11 divr16s::return#3 ] ( main:2::test_16s:13::div16s:21 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 rem16s#11 divr16s::return#3 ] ) always clobbers reg byte a 
-Statement [87] (signed word) div16s::return#0 ? (signed word) divr16s::return#3 [ div16s::return#0 rem16s#11 ] ( main:2::test_16s:13::div16s:21 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 div16s::return#0 rem16s#11 ] ) always clobbers reg byte a 
+Statement [80] *((byte*) print_char_cursor#128) ← *((byte*) print_str::str#13) [ print_char_cursor#128 print_str::str#13 ] ( main:2::test_16s:13::print_str:28 [ test_16s::i#10 test_16s::divisor#0 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#128 print_str::str#13 ] main:2::test_16s:13::print_str:32 [ test_16s::i#10 test_16s::res#0 print_line_cursor#1 rem16s#11 print_char_cursor#128 print_str::str#13 ] main:2::test_16s:13::print_str:36 [ test_16s::i#10 print_line_cursor#1 rem16s#11 print_char_cursor#128 print_str::str#13 ] main:2::test_8s:11::print_str:144 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_char_cursor#128 print_str::str#13 ] main:2::test_8s:11::print_str:148 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_char_cursor#128 print_str::str#13 ] main:2::test_8s:11::print_str:152 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_char_cursor#128 print_str::str#13 ] main:2::test_16u:9::print_str:231 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_16u:9::print_str:235 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_16u:9::print_str:239 [ print_line_cursor#1 rem16u#1 test_16u::i#10 print_char_cursor#128 print_str::str#13 ] main:2::test_8u:7::print_str:265 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::divisor#0 test_8u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_8u:7::print_str:269 [ print_line_cursor#41 rem8u#17 test_8u::i#10 test_8u::res#0 print_char_cursor#128 print_str::str#13 ] main:2::test_8u:7::print_str:273 [ print_line_cursor#41 rem8u#17 test_8u::i#10 print_char_cursor#128 print_str::str#13 ] ) always clobbers reg byte a reg byte y 
+Statement [83] (signed word) divr16s::dividend#0 ← (signed word) div16s::dividend#0 [ div16s::divisor#0 divr16s::dividend#0 ] ( main:2::test_16s:13::div16s:21 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 div16s::divisor#0 divr16s::dividend#0 ] ) always clobbers reg byte a 
+Statement [84] (signed word) divr16s::divisor#0 ← (signed word) div16s::divisor#0 [ divr16s::dividend#0 divr16s::divisor#0 ] ( main:2::test_16s:13::div16s:21 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::dividend#0 divr16s::divisor#0 ] ) always clobbers reg byte a 
+Statement [86] (signed word) divr16s::return#3 ← (signed word) divr16s::return#2 [ rem16s#11 divr16s::return#3 ] ( main:2::test_16s:13::div16s:21 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 rem16s#11 divr16s::return#3 ] ) always clobbers reg byte a 
+Statement [87] (signed word) div16s::return#0 ← (signed word) divr16s::return#3 [ div16s::return#0 rem16s#11 ] ( main:2::test_16s:13::div16s:21 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 div16s::return#0 rem16s#11 ] ) always clobbers reg byte a 
 Statement [89] if((signed word) divr16s::dividend#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16s::@1 [ divr16s::dividend#0 divr16s::divisor#0 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::dividend#0 divr16s::divisor#0 ] ) always clobbers reg byte a 
-Statement [90] (word~) divr16s::dividendu#8 ? (word)(signed word) divr16s::dividend#0 [ divr16s::divisor#0 divr16s::dividendu#8 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::divisor#0 divr16s::dividendu#8 ] ) always clobbers reg byte a 
+Statement [90] (word~) divr16s::dividendu#8 ← (word)(signed word) divr16s::dividend#0 [ divr16s::divisor#0 divr16s::dividendu#8 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::divisor#0 divr16s::dividendu#8 ] ) always clobbers reg byte a 
 Statement [92] if((signed word) divr16s::divisor#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16s::@3 [ divr16s::divisor#0 divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::divisor#0 divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 ] ) always clobbers reg byte a 
-Statement [93] (word~) divr16s::divisoru#5 ? (word)(signed word) divr16s::divisor#0 [ divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#5 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#5 ] ) always clobbers reg byte a 
-Statement [95] (word) divr16u::dividend#2 ? (word) divr16s::dividendu#3 [ divr16s::remu#3 divr16s::divisoru#3 divr16s::neg#4 divr16u::dividend#2 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::remu#3 divr16s::divisoru#3 divr16s::neg#4 divr16u::dividend#2 ] ) always clobbers reg byte a 
-Statement [96] (word) divr16u::divisor#1 ? (word) divr16s::divisoru#3 [ divr16s::remu#3 divr16s::neg#4 divr16u::dividend#2 divr16u::divisor#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::remu#3 divr16s::neg#4 divr16u::dividend#2 divr16u::divisor#1 ] ) always clobbers reg byte a 
-Statement [97] (word) divr16u::rem#4 ? (word) divr16s::remu#3 [ divr16s::neg#4 divr16u::dividend#2 divr16u::divisor#1 divr16u::rem#4 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::dividend#2 divr16u::divisor#1 divr16u::rem#4 ] ) always clobbers reg byte a 
-Statement [99] (word) divr16u::return#3 ? (word) divr16u::return#0 [ divr16s::neg#4 divr16u::return#3 rem16u#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::return#3 rem16u#1 ] ) always clobbers reg byte a 
-Statement [100] (word) divr16s::resultu#0 ? (word) divr16u::return#3 [ divr16s::neg#4 divr16s::resultu#0 rem16u#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16s::resultu#0 rem16u#1 ] ) always clobbers reg byte a 
-Statement [102] (signed word) rem16s#2 ? - (signed word)(word) rem16u#1 [ divr16s::resultu#0 rem16s#2 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::resultu#0 rem16s#2 ] ) always clobbers reg byte a 
-Statement [103] (signed word) divr16s::return#1 ? - (signed word)(word) divr16s::resultu#0 [ rem16s#2 divr16s::return#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 rem16s#2 divr16s::return#1 ] ) always clobbers reg byte a 
-Statement [106] (signed word~) divr16s::return#7 ? (signed word)(word) divr16s::resultu#0 [ rem16u#1 divr16s::return#7 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 rem16u#1 divr16s::return#7 ] ) always clobbers reg byte a 
-Statement [107] (signed word~) rem16s#37 ? (signed word)(word) rem16u#1 [ divr16s::return#7 rem16s#37 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::return#7 rem16s#37 ] ) always clobbers reg byte a 
-Statement [108] (signed word~) divr16s::$13 ? - (signed word) divr16s::divisor#0 [ divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::$13 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::$13 ] ) always clobbers reg byte a 
-Statement [109] (byte) divr16s::neg#2 ? (byte) divr16s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16s::dividendu#3 divr16s::remu#3 divr16s::neg#2 divr16s::$13 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::dividendu#3 divr16s::remu#3 divr16s::neg#2 divr16s::$13 ] ) always clobbers reg byte a 
-Statement [110] (word~) divr16s::divisoru#4 ? (word)(signed word~) divr16s::$13 [ divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#4 divr16s::neg#2 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#4 divr16s::neg#2 ] ) always clobbers reg byte a 
-Statement [111] (signed word~) divr16s::$8 ? - (signed word) divr16s::dividend#0 [ divr16s::divisor#0 divr16s::$8 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::divisor#0 divr16s::$8 ] ) always clobbers reg byte a 
-Statement [112] (word~) divr16s::dividendu#7 ? (word)(signed word~) divr16s::$8 [ divr16s::divisor#0 divr16s::dividendu#7 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::divisor#0 divr16s::dividendu#7 ] ) always clobbers reg byte a 
-Statement [116] (byte~) divr16u::$1 ? > (word) divr16u::dividend#3 [ divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:2::test_16s:13::div16s:21::divr16s:85::divr16u:98 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:2::test_16u:9::div16u:224::divr16u:249 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
-Statement [119] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85::divr16u:98 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:2::test_16u:9::div16u:224::divr16u:249 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
+Statement [93] (word~) divr16s::divisoru#5 ← (word)(signed word) divr16s::divisor#0 [ divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#5 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#5 ] ) always clobbers reg byte a 
+Statement [95] (word) divr16u::dividend#2 ← (word) divr16s::dividendu#3 [ divr16s::remu#3 divr16s::divisoru#3 divr16s::neg#4 divr16u::dividend#2 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::remu#3 divr16s::divisoru#3 divr16s::neg#4 divr16u::dividend#2 ] ) always clobbers reg byte a 
+Statement [96] (word) divr16u::divisor#1 ← (word) divr16s::divisoru#3 [ divr16s::remu#3 divr16s::neg#4 divr16u::dividend#2 divr16u::divisor#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::remu#3 divr16s::neg#4 divr16u::dividend#2 divr16u::divisor#1 ] ) always clobbers reg byte a 
+Statement [97] (word) divr16u::rem#4 ← (word) divr16s::remu#3 [ divr16s::neg#4 divr16u::dividend#2 divr16u::divisor#1 divr16u::rem#4 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::dividend#2 divr16u::divisor#1 divr16u::rem#4 ] ) always clobbers reg byte a 
+Statement [99] (word) divr16u::return#3 ← (word) divr16u::return#0 [ divr16s::neg#4 divr16u::return#3 rem16u#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::return#3 rem16u#1 ] ) always clobbers reg byte a 
+Statement [100] (word) divr16s::resultu#0 ← (word) divr16u::return#3 [ divr16s::neg#4 divr16s::resultu#0 rem16u#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16s::resultu#0 rem16u#1 ] ) always clobbers reg byte a 
+Statement [102] (signed word) rem16s#2 ← - (signed word)(word) rem16u#1 [ divr16s::resultu#0 rem16s#2 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::resultu#0 rem16s#2 ] ) always clobbers reg byte a 
+Statement [103] (signed word) divr16s::return#1 ← - (signed word)(word) divr16s::resultu#0 [ rem16s#2 divr16s::return#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 rem16s#2 divr16s::return#1 ] ) always clobbers reg byte a 
+Statement [106] (signed word~) divr16s::return#7 ← (signed word)(word) divr16s::resultu#0 [ rem16u#1 divr16s::return#7 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 rem16u#1 divr16s::return#7 ] ) always clobbers reg byte a 
+Statement [107] (signed word~) rem16s#37 ← (signed word)(word) rem16u#1 [ divr16s::return#7 rem16s#37 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::return#7 rem16s#37 ] ) always clobbers reg byte a 
+Statement [108] (signed word~) divr16s::$13 ← - (signed word) divr16s::divisor#0 [ divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::$13 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#3 divr16s::dividendu#3 divr16s::remu#3 divr16s::$13 ] ) always clobbers reg byte a 
+Statement [109] (byte) divr16s::neg#2 ← (byte) divr16s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16s::dividendu#3 divr16s::remu#3 divr16s::neg#2 divr16s::$13 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::dividendu#3 divr16s::remu#3 divr16s::neg#2 divr16s::$13 ] ) always clobbers reg byte a 
+Statement [110] (word~) divr16s::divisoru#4 ← (word)(signed word~) divr16s::$13 [ divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#4 divr16s::neg#2 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::dividendu#3 divr16s::remu#3 divr16s::divisoru#4 divr16s::neg#2 ] ) always clobbers reg byte a 
+Statement [111] (signed word~) divr16s::$8 ← - (signed word) divr16s::dividend#0 [ divr16s::divisor#0 divr16s::$8 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::divisor#0 divr16s::$8 ] ) always clobbers reg byte a 
+Statement [112] (word~) divr16s::dividendu#7 ← (word)(signed word~) divr16s::$8 [ divr16s::divisor#0 divr16s::dividendu#7 ] ( main:2::test_16s:13::div16s:21::divr16s:85 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::divisor#0 divr16s::dividendu#7 ] ) always clobbers reg byte a 
+Statement [116] (byte~) divr16u::$1 ← > (word) divr16u::dividend#3 [ divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ( main:2::test_16s:13::div16s:21::divr16s:85::divr16u:98 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] main:2::test_16u:9::div16u:224::divr16u:249 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#0 divr16u::$1 ] ) always clobbers reg byte a 
+Statement [119] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85::divr16u:98 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] main:2::test_16u:9::div16u:224::divr16u:249 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::divisor#6 divr16u::dividend#3 divr16u::quotient#3 divr16u::i#2 divr16u::rem#1 ] ) always clobbers reg byte a 
 Statement [123] if((word) divr16u::rem#6<(word) divr16u::divisor#6) goto divr16u::@3 [ divr16u::divisor#6 divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85::divr16u:98 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::divisor#6 divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] main:2::test_16u:9::div16u:224::divr16u:249 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::divisor#6 divr16u::i#2 divr16u::dividend#0 divr16u::rem#6 divr16u::quotient#1 ] ) always clobbers reg byte a 
-Statement [125] (word) divr16u::rem#2 ? (word) divr16u::rem#6 - (word) divr16u::divisor#6 [ divr16u::divisor#6 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:2::test_16s:13::div16s:21::divr16s:85::divr16u:98 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::divisor#6 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:2::test_16u:9::div16u:224::divr16u:249 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::divisor#6 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
-Statement [129] (word) rem16u#1 ? (word) divr16u::rem#11 [ divr16u::return#0 rem16u#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85::divr16u:98 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::return#0 rem16u#1 ] main:2::test_16u:9::div16u:224::divr16u:249 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::return#0 rem16u#1 ] ) always clobbers reg byte a 
-Statement [141] (byte*~) print_char_cursor#184 ? (byte*) print_line_cursor#1 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 print_sbyte::b#1 print_char_cursor#184 rem8s#3 ] ( main:2::test_8s:11 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 print_sbyte::b#1 print_char_cursor#184 rem8s#3 ] ) always clobbers reg byte a 
-Statement [170] (signed byte) print_sbyte::b#0 ? - (signed byte) print_sbyte::b#10 [ print_char_cursor#18 print_sbyte::b#0 ] ( main:2::test_8s:11::print_sbyte:142 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_char_cursor#18 print_sbyte::b#0 ] main:2::test_8s:11::print_sbyte:146 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_char_cursor#18 print_sbyte::b#0 ] main:2::test_8s:11::print_sbyte:150 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_char_cursor#18 print_sbyte::b#0 ] main:2::test_8s:11::print_sbyte:154 [ print_line_cursor#1 test_8s::i#10 print_char_cursor#18 print_sbyte::b#0 ] ) always clobbers reg byte a 
-Statement [183] (signed byte) rem8s#2 ? - (signed byte)(byte) rem8u#17 [ div8s::resultu#0 rem8s#2 ] ( main:2::test_8s:11::div8s:137 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::resultu#0 rem8s#2 ] ) always clobbers reg byte a 
-Statement [184] (signed byte) div8s::return#1 ? - (signed byte)(byte) div8s::resultu#0 [ rem8s#2 div8s::return#1 ] ( main:2::test_8s:11::div8s:137 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 rem8s#2 div8s::return#1 ] ) always clobbers reg byte a 
-Statement [189] (signed byte~) div8s::$8 ? - (signed byte) div8s::divisor#0 [ div8s::neg#3 div8s::dividendu#3 div8s::$8 ] ( main:2::test_8s:11::div8s:137 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::neg#3 div8s::dividendu#3 div8s::$8 ] ) always clobbers reg byte a 
-Statement [190] (byte) div8s::neg#2 ? (byte) div8s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 [ div8s::dividendu#3 div8s::neg#2 div8s::$8 ] ( main:2::test_8s:11::div8s:137 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::dividendu#3 div8s::neg#2 div8s::$8 ] ) always clobbers reg byte a 
-Statement [192] (signed byte~) div8s::$5 ? - (signed byte) div8s::dividend#0 [ div8s::divisor#0 div8s::$5 ] ( main:2::test_8s:11::div8s:137 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::divisor#0 div8s::$5 ] ) always clobbers reg byte a 
-Statement [204] (byte~) divr8u::$1 ? (byte) divr8u::dividend#2 & (byte/word/signed word/dword/signed dword) $80 [ divr8u::divisor#0 divr8u::dividend#2 divr8u::quotient#3 divr8u::i#2 divr8u::rem#1 divr8u::$1 ] ( main:2::test_8s:11::div8s:137::div8u:179::divr8u:197 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::neg#4 divr8u::divisor#0 divr8u::dividend#2 divr8u::quotient#3 divr8u::i#2 divr8u::rem#1 divr8u::$1 ] main:2::test_8u:7::div8u:259::divr8u:197 [ print_line_cursor#41 print_char_cursor#138 test_8u::i#10 test_8u::dividend#0 test_8u::divisor#0 divr8u::divisor#0 divr8u::dividend#2 divr8u::quotient#3 divr8u::i#2 divr8u::rem#1 divr8u::$1 ] ) always clobbers reg byte a 
-Statement [206] (byte) divr8u::rem#2 ? (byte) divr8u::rem#1 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr8u::divisor#0 divr8u::dividend#2 divr8u::quotient#3 divr8u::i#2 divr8u::rem#2 ] ( main:2::test_8s:11::div8s:137::div8u:179::divr8u:197 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::neg#4 divr8u::divisor#0 divr8u::dividend#2 divr8u::quotient#3 divr8u::i#2 divr8u::rem#2 ] main:2::test_8u:7::div8u:259::divr8u:197 [ print_line_cursor#41 print_char_cursor#138 test_8u::i#10 test_8u::dividend#0 test_8u::divisor#0 divr8u::divisor#0 divr8u::dividend#2 divr8u::quotient#3 divr8u::i#2 divr8u::rem#2 ] ) always clobbers reg byte a 
-Statement [212] (byte) divr8u::rem#3 ? (byte) divr8u::rem#5 - (byte) divr8u::divisor#0 [ divr8u::divisor#0 divr8u::i#2 divr8u::dividend#1 divr8u::quotient#2 divr8u::rem#3 ] ( main:2::test_8s:11::div8s:137::div8u:179::divr8u:197 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::neg#4 divr8u::divisor#0 divr8u::i#2 divr8u::dividend#1 divr8u::quotient#2 divr8u::rem#3 ] main:2::test_8u:7::div8u:259::divr8u:197 [ print_line_cursor#41 print_char_cursor#138 test_8u::i#10 test_8u::dividend#0 test_8u::divisor#0 divr8u::divisor#0 divr8u::i#2 divr8u::dividend#1 divr8u::quotient#2 divr8u::rem#3 ] ) always clobbers reg byte a 
-Statement [220] (word) test_16u::dividend#0 ? *((const word[]) test_16u::dividends#0 + (byte) test_16u::i#10) [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 ] ) always clobbers reg byte a 
-Statement [221] (word) test_16u::divisor#0 ? *((const word[]) test_16u::divisors#0 + (byte) test_16u::i#10) [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 ] ) always clobbers reg byte a 
-Statement [222] (word) div16u::dividend#0 ? (word) test_16u::dividend#0 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::dividend#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::dividend#0 ] ) always clobbers reg byte a 
-Statement [223] (word) div16u::divisor#0 ? (word) test_16u::divisor#0 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::dividend#0 div16u::divisor#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::dividend#0 div16u::divisor#0 ] ) always clobbers reg byte a 
-Statement [225] (word) div16u::return#2 ? (word) div16u::return#0 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::return#2 ] ( main:2::test_16u:9 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::return#2 ] ) always clobbers reg byte a 
-Statement [226] (word) test_16u::res#0 ? (word) div16u::return#2 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 test_16u::res#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 test_16u::res#0 ] ) always clobbers reg byte a 
-Statement [227] (word) print_word::w#1 ? (word) test_16u::dividend#0 [ print_line_cursor#1 print_word::w#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 print_word::w#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 ] ) always clobbers reg byte a 
-Statement [228] (byte*~) print_char_cursor#166 ? (byte*) print_line_cursor#1 [ print_line_cursor#1 print_word::w#1 print_char_cursor#166 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 print_word::w#1 print_char_cursor#166 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 ] ) always clobbers reg byte a 
-Statement [232] (word) print_word::w#2 ? (word) test_16u::divisor#0 [ print_line_cursor#1 print_char_cursor#128 print_word::w#2 rem16u#1 test_16u::i#10 test_16u::res#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 print_char_cursor#128 print_word::w#2 rem16u#1 test_16u::i#10 test_16u::res#0 ] ) always clobbers reg byte a 
-Statement [236] (word) print_word::w#3 ? (word) test_16u::res#0 [ print_line_cursor#1 print_char_cursor#128 print_word::w#3 rem16u#1 test_16u::i#10 ] ( main:2::test_16u:9 [ print_line_cursor#1 print_char_cursor#128 print_word::w#3 rem16u#1 test_16u::i#10 ] ) always clobbers reg byte a 
-Statement [240] (word) print_word::w#4 ? (word) rem16u#1 [ print_line_cursor#1 print_char_cursor#128 print_word::w#4 test_16u::i#10 ] ( main:2::test_16u:9 [ print_line_cursor#1 print_char_cursor#128 print_word::w#4 test_16u::i#10 ] ) always clobbers reg byte a 
-Statement [247] (word) divr16u::dividend#1 ? (word) div16u::dividend#0 [ divr16u::dividend#1 div16u::divisor#0 ] ( main:2::test_16u:9::div16u:224 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::dividend#1 div16u::divisor#0 ] ) always clobbers reg byte a 
-Statement [248] (word) divr16u::divisor#0 ? (word) div16u::divisor#0 [ divr16u::dividend#1 divr16u::divisor#0 ] ( main:2::test_16u:9::div16u:224 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::dividend#1 divr16u::divisor#0 ] ) always clobbers reg byte a 
-Statement [250] (word) divr16u::return#2 ? (word) divr16u::return#0 [ rem16u#1 divr16u::return#2 ] ( main:2::test_16u:9::div16u:224 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 rem16u#1 divr16u::return#2 ] ) always clobbers reg byte a 
-Statement [251] (word) div16u::return#0 ? (word) divr16u::return#2 [ rem16u#1 div16u::return#0 ] ( main:2::test_16u:9::div16u:224 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 rem16u#1 div16u::return#0 ] ) always clobbers reg byte a 
-Statement [281] (byte*~) print_char_cursor#188 ? (byte*) print_line_cursor#1 [ print_line_cursor#1 test_8u::i#1 print_char_cursor#188 ] ( main:2::test_8u:7 [ print_line_cursor#1 test_8u::i#1 print_char_cursor#188 ] ) always clobbers reg byte a 
-Statement [284] *((byte*) print_cls::sc#2) ? (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
+Statement [125] (word) divr16u::rem#2 ← (word) divr16u::rem#6 - (word) divr16u::divisor#6 [ divr16u::divisor#6 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ( main:2::test_16s:13::div16s:21::divr16s:85::divr16u:98 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::divisor#6 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] main:2::test_16u:9::div16u:224::divr16u:249 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::divisor#6 divr16u::i#2 divr16u::dividend#0 divr16u::quotient#2 divr16u::rem#2 ] ) always clobbers reg byte a 
+Statement [129] (word) rem16u#1 ← (word) divr16u::rem#11 [ divr16u::return#0 rem16u#1 ] ( main:2::test_16s:13::div16s:21::divr16s:85::divr16u:98 [ test_16s::i#10 test_16s::dividend#0 test_16s::divisor#0 print_line_cursor#1 divr16s::neg#4 divr16u::return#0 rem16u#1 ] main:2::test_16u:9::div16u:224::divr16u:249 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::return#0 rem16u#1 ] ) always clobbers reg byte a 
+Statement [141] (byte*~) print_char_cursor#184 ← (byte*) print_line_cursor#1 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 print_sbyte::b#1 print_char_cursor#184 rem8s#3 ] ( main:2::test_8s:11 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 print_sbyte::b#1 print_char_cursor#184 rem8s#3 ] ) always clobbers reg byte a 
+Statement [170] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#10 [ print_char_cursor#18 print_sbyte::b#0 ] ( main:2::test_8s:11::print_sbyte:142 [ print_line_cursor#1 test_8s::i#10 test_8s::divisor#0 test_8s::res#0 rem8s#3 print_char_cursor#18 print_sbyte::b#0 ] main:2::test_8s:11::print_sbyte:146 [ print_line_cursor#1 test_8s::i#10 test_8s::res#0 rem8s#3 print_char_cursor#18 print_sbyte::b#0 ] main:2::test_8s:11::print_sbyte:150 [ print_line_cursor#1 test_8s::i#10 rem8s#3 print_char_cursor#18 print_sbyte::b#0 ] main:2::test_8s:11::print_sbyte:154 [ print_line_cursor#1 test_8s::i#10 print_char_cursor#18 print_sbyte::b#0 ] ) always clobbers reg byte a 
+Statement [183] (signed byte) rem8s#2 ← - (signed byte)(byte) rem8u#17 [ div8s::resultu#0 rem8s#2 ] ( main:2::test_8s:11::div8s:137 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::resultu#0 rem8s#2 ] ) always clobbers reg byte a 
+Statement [184] (signed byte) div8s::return#1 ← - (signed byte)(byte) div8s::resultu#0 [ rem8s#2 div8s::return#1 ] ( main:2::test_8s:11::div8s:137 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 rem8s#2 div8s::return#1 ] ) always clobbers reg byte a 
+Statement [189] (signed byte~) div8s::$8 ← - (signed byte) div8s::divisor#0 [ div8s::neg#3 div8s::dividendu#3 div8s::$8 ] ( main:2::test_8s:11::div8s:137 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::neg#3 div8s::dividendu#3 div8s::$8 ] ) always clobbers reg byte a 
+Statement [190] (byte) div8s::neg#2 ← (byte) div8s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 [ div8s::dividendu#3 div8s::neg#2 div8s::$8 ] ( main:2::test_8s:11::div8s:137 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::dividendu#3 div8s::neg#2 div8s::$8 ] ) always clobbers reg byte a 
+Statement [192] (signed byte~) div8s::$5 ← - (signed byte) div8s::dividend#0 [ div8s::divisor#0 div8s::$5 ] ( main:2::test_8s:11::div8s:137 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::divisor#0 div8s::$5 ] ) always clobbers reg byte a 
+Statement [204] (byte~) divr8u::$1 ← (byte) divr8u::dividend#2 & (byte/word/signed word/dword/signed dword) $80 [ divr8u::divisor#0 divr8u::dividend#2 divr8u::quotient#3 divr8u::i#2 divr8u::rem#1 divr8u::$1 ] ( main:2::test_8s:11::div8s:137::div8u:179::divr8u:197 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::neg#4 divr8u::divisor#0 divr8u::dividend#2 divr8u::quotient#3 divr8u::i#2 divr8u::rem#1 divr8u::$1 ] main:2::test_8u:7::div8u:259::divr8u:197 [ print_line_cursor#41 print_char_cursor#138 test_8u::i#10 test_8u::dividend#0 test_8u::divisor#0 divr8u::divisor#0 divr8u::dividend#2 divr8u::quotient#3 divr8u::i#2 divr8u::rem#1 divr8u::$1 ] ) always clobbers reg byte a 
+Statement [206] (byte) divr8u::rem#2 ← (byte) divr8u::rem#1 | (byte/signed byte/word/signed word/dword/signed dword) 1 [ divr8u::divisor#0 divr8u::dividend#2 divr8u::quotient#3 divr8u::i#2 divr8u::rem#2 ] ( main:2::test_8s:11::div8s:137::div8u:179::divr8u:197 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::neg#4 divr8u::divisor#0 divr8u::dividend#2 divr8u::quotient#3 divr8u::i#2 divr8u::rem#2 ] main:2::test_8u:7::div8u:259::divr8u:197 [ print_line_cursor#41 print_char_cursor#138 test_8u::i#10 test_8u::dividend#0 test_8u::divisor#0 divr8u::divisor#0 divr8u::dividend#2 divr8u::quotient#3 divr8u::i#2 divr8u::rem#2 ] ) always clobbers reg byte a 
+Statement [212] (byte) divr8u::rem#3 ← (byte) divr8u::rem#5 - (byte) divr8u::divisor#0 [ divr8u::divisor#0 divr8u::i#2 divr8u::dividend#1 divr8u::quotient#2 divr8u::rem#3 ] ( main:2::test_8s:11::div8s:137::div8u:179::divr8u:197 [ print_line_cursor#1 test_8s::i#10 test_8s::dividend#0 test_8s::divisor#0 div8s::neg#4 divr8u::divisor#0 divr8u::i#2 divr8u::dividend#1 divr8u::quotient#2 divr8u::rem#3 ] main:2::test_8u:7::div8u:259::divr8u:197 [ print_line_cursor#41 print_char_cursor#138 test_8u::i#10 test_8u::dividend#0 test_8u::divisor#0 divr8u::divisor#0 divr8u::i#2 divr8u::dividend#1 divr8u::quotient#2 divr8u::rem#3 ] ) always clobbers reg byte a 
+Statement [220] (word) test_16u::dividend#0 ← *((const word[]) test_16u::dividends#0 + (byte) test_16u::i#10) [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 ] ) always clobbers reg byte a 
+Statement [221] (word) test_16u::divisor#0 ← *((const word[]) test_16u::divisors#0 + (byte) test_16u::i#10) [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 ] ) always clobbers reg byte a 
+Statement [222] (word) div16u::dividend#0 ← (word) test_16u::dividend#0 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::dividend#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::dividend#0 ] ) always clobbers reg byte a 
+Statement [223] (word) div16u::divisor#0 ← (word) test_16u::divisor#0 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::dividend#0 div16u::divisor#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::dividend#0 div16u::divisor#0 ] ) always clobbers reg byte a 
+Statement [225] (word) div16u::return#2 ← (word) div16u::return#0 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::return#2 ] ( main:2::test_16u:9 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 div16u::return#2 ] ) always clobbers reg byte a 
+Statement [226] (word) test_16u::res#0 ← (word) div16u::return#2 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 test_16u::res#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 rem16u#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 test_16u::res#0 ] ) always clobbers reg byte a 
+Statement [227] (word) print_word::w#1 ← (word) test_16u::dividend#0 [ print_line_cursor#1 print_word::w#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 print_word::w#1 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 ] ) always clobbers reg byte a 
+Statement [228] (byte*~) print_char_cursor#166 ← (byte*) print_line_cursor#1 [ print_line_cursor#1 print_word::w#1 print_char_cursor#166 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 print_word::w#1 print_char_cursor#166 rem16u#1 test_16u::i#10 test_16u::divisor#0 test_16u::res#0 ] ) always clobbers reg byte a 
+Statement [232] (word) print_word::w#2 ← (word) test_16u::divisor#0 [ print_line_cursor#1 print_char_cursor#128 print_word::w#2 rem16u#1 test_16u::i#10 test_16u::res#0 ] ( main:2::test_16u:9 [ print_line_cursor#1 print_char_cursor#128 print_word::w#2 rem16u#1 test_16u::i#10 test_16u::res#0 ] ) always clobbers reg byte a 
+Statement [236] (word) print_word::w#3 ← (word) test_16u::res#0 [ print_line_cursor#1 print_char_cursor#128 print_word::w#3 rem16u#1 test_16u::i#10 ] ( main:2::test_16u:9 [ print_line_cursor#1 print_char_cursor#128 print_word::w#3 rem16u#1 test_16u::i#10 ] ) always clobbers reg byte a 
+Statement [240] (word) print_word::w#4 ← (word) rem16u#1 [ print_line_cursor#1 print_char_cursor#128 print_word::w#4 test_16u::i#10 ] ( main:2::test_16u:9 [ print_line_cursor#1 print_char_cursor#128 print_word::w#4 test_16u::i#10 ] ) always clobbers reg byte a 
+Statement [247] (word) divr16u::dividend#1 ← (word) div16u::dividend#0 [ divr16u::dividend#1 div16u::divisor#0 ] ( main:2::test_16u:9::div16u:224 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::dividend#1 div16u::divisor#0 ] ) always clobbers reg byte a 
+Statement [248] (word) divr16u::divisor#0 ← (word) div16u::divisor#0 [ divr16u::dividend#1 divr16u::divisor#0 ] ( main:2::test_16u:9::div16u:224 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 divr16u::dividend#1 divr16u::divisor#0 ] ) always clobbers reg byte a 
+Statement [250] (word) divr16u::return#2 ← (word) divr16u::return#0 [ rem16u#1 divr16u::return#2 ] ( main:2::test_16u:9::div16u:224 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 rem16u#1 divr16u::return#2 ] ) always clobbers reg byte a 
+Statement [251] (word) div16u::return#0 ← (word) divr16u::return#2 [ rem16u#1 div16u::return#0 ] ( main:2::test_16u:9::div16u:224 [ print_line_cursor#1 test_16u::i#10 test_16u::dividend#0 test_16u::divisor#0 rem16u#1 div16u::return#0 ] ) always clobbers reg byte a 
+Statement [281] (byte*~) print_char_cursor#188 ← (byte*) print_line_cursor#1 [ print_line_cursor#1 test_8u::i#1 print_char_cursor#188 ] ( main:2::test_8u:7 [ print_line_cursor#1 test_8u::i#1 print_char_cursor#188 ] ) always clobbers reg byte a 
+Statement [284] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
 Statement [286] if((byte*) print_cls::sc#1!=((byte*))(word/signed word/dword/signed dword) $400+(word/signed word/dword/signed dword) $3e8) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] ) always clobbers reg byte a 
 Potential registers zp ZP_BYTE:2 [ test_16s::i#10 test_16s::i#1 ] : zp ZP_BYTE:2 , reg byte x , 
 Potential registers zp ZP_WORD:3 [ print_line_cursor#20 print_line_cursor#39 print_line_cursor#1 print_line_cursor#41 ] : zp ZP_WORD:3 , 
@@ -6981,29 +6981,29 @@ test_16s: {
     jmp b1
   //SEG36 test_16s::@1
   b1:
-  //SEG37 [17] (signed word) test_16s::dividend#0 ? *((const signed word[]) test_16s::dividends#0 + (byte) test_16s::i#10) -- vwsz1=pwsc1_derefidx_vbuz2 
+  //SEG37 [17] (signed word) test_16s::dividend#0 ← *((const signed word[]) test_16s::dividends#0 + (byte) test_16s::i#10) -- vwsz1=pwsc1_derefidx_vbuz2 
     ldy i
     lda dividends,y
     sta dividend
     lda dividends+1,y
     sta dividend+1
-  //SEG38 [18] (signed word) test_16s::divisor#0 ? *((const signed word[]) test_16s::divisors#0 + (byte) test_16s::i#10) -- vwsz1=pwsc1_derefidx_vbuz2 
+  //SEG38 [18] (signed word) test_16s::divisor#0 ← *((const signed word[]) test_16s::divisors#0 + (byte) test_16s::i#10) -- vwsz1=pwsc1_derefidx_vbuz2 
     ldy i
     lda divisors,y
     sta divisor
     lda divisors+1,y
     sta divisor+1
-  //SEG39 [19] (signed word) div16s::dividend#0 ? (signed word) test_16s::dividend#0
-  //SEG40 [20] (signed word) div16s::divisor#0 ? (signed word) test_16s::divisor#0
+  //SEG39 [19] (signed word) div16s::dividend#0 ← (signed word) test_16s::dividend#0
+  //SEG40 [20] (signed word) div16s::divisor#0 ← (signed word) test_16s::divisor#0
   //SEG41 [21] call div16s 
     jsr div16s
-  //SEG42 [22] (signed word) div16s::return#2 ? (signed word) div16s::return#0
+  //SEG42 [22] (signed word) div16s::return#2 ← (signed word) div16s::return#0
     jmp b2
   //SEG43 test_16s::@2
   b2:
-  //SEG44 [23] (signed word) test_16s::res#0 ? (signed word) div16s::return#2
-  //SEG45 [24] (signed word) print_sword::w#1 ? (signed word) test_16s::dividend#0
-  //SEG46 [25] (byte*~) print_char_cursor#159 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG44 [23] (signed word) test_16s::res#0 ← (signed word) div16s::return#2
+  //SEG45 [24] (signed word) print_sword::w#1 ← (signed word) test_16s::dividend#0
+  //SEG46 [25] (byte*~) print_char_cursor#159 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -7031,7 +7031,7 @@ test_16s: {
     jmp b4
   //SEG56 test_16s::@4
   b4:
-  //SEG57 [29] (signed word) print_sword::w#2 ? (signed word) test_16s::divisor#0 -- vwsz1=vwsz2 
+  //SEG57 [29] (signed word) print_sword::w#2 ← (signed word) test_16s::divisor#0 -- vwsz1=vwsz2 
     lda divisor
     sta print_sword.w
     lda divisor+1
@@ -7059,7 +7059,7 @@ test_16s: {
     jmp b6
   //SEG67 test_16s::@6
   b6:
-  //SEG68 [33] (signed word) print_sword::w#3 ? (signed word) test_16s::res#0 -- vwsz1=vwsz2 
+  //SEG68 [33] (signed word) print_sword::w#3 ← (signed word) test_16s::res#0 -- vwsz1=vwsz2 
     lda res
     sta print_sword.w
     lda res+1
@@ -7087,7 +7087,7 @@ test_16s: {
     jmp b8
   //SEG78 test_16s::@8
   b8:
-  //SEG79 [37] (signed word) print_sword::w#4 ? (signed word) rem16s#11 -- vwsz1=vwsz2 
+  //SEG79 [37] (signed word) print_sword::w#4 ← (signed word) rem16s#11 -- vwsz1=vwsz2 
     lda rem16s
     sta print_sword.w
     lda rem16s+1
@@ -7111,7 +7111,7 @@ test_16s: {
     jmp b10
   //SEG89 test_16s::@10
   b10:
-  //SEG90 [41] (byte) test_16s::i#1 ? (byte) test_16s::i#10 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
+  //SEG90 [41] (byte) test_16s::i#1 ← (byte) test_16s::i#10 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
     lda i
     clc
     adc #2
@@ -7138,7 +7138,7 @@ print_ln: {
     jmp b1
   //SEG97 print_ln::@1
   b1:
-  //SEG98 [46] (byte*) print_line_cursor#1 ? (byte*) print_line_cursor#20 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG98 [46] (byte*) print_line_cursor#1 ← (byte*) print_line_cursor#20 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc print_line_cursor
@@ -7184,7 +7184,7 @@ print_sword: {
     jmp b3
   //SEG110 print_sword::@3
   b3:
-  //SEG111 [53] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#5 -- vwsz1=_neg_vwsz1 
+  //SEG111 [53] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#5 -- vwsz1=_neg_vwsz1 
     sec
     lda w
     eor #$ff
@@ -7202,7 +7202,7 @@ print_sword: {
     jmp b1
   //SEG115 print_sword::@1
   b1:
-  //SEG116 [55] (word~) print_word::w#7 ? (word)(signed word) print_sword::w#6
+  //SEG116 [55] (word~) print_word::w#7 ← (word)(signed word) print_sword::w#6
   //SEG117 [56] call print_word 
   //SEG118 [58] phi from print_sword::@1 to print_word [phi:print_sword::@1->print_word]
   print_word_from_b1:
@@ -7220,7 +7220,7 @@ print_sword: {
 // print_word(word zeropage(5) w)
 print_word: {
     .label w = 5
-  //SEG124 [59] (byte) print_byte::b#1 ? > (word) print_word::w#5 -- vbuz1=_hi_vwuz2 
+  //SEG124 [59] (byte) print_byte::b#1 ← > (word) print_word::w#5 -- vbuz1=_hi_vwuz2 
     lda w+1
     sta print_byte.b
   //SEG125 [60] call print_byte 
@@ -7232,7 +7232,7 @@ print_word: {
     jmp b1
   //SEG129 print_word::@1
   b1:
-  //SEG130 [61] (byte) print_byte::b#2 ? < (word) print_word::w#5 -- vbuz1=_lo_vwuz2 
+  //SEG130 [61] (byte) print_byte::b#2 ← < (word) print_word::w#5 -- vbuz1=_lo_vwuz2 
     lda w
     sta print_byte.b
   //SEG131 [62] call print_byte 
@@ -7252,13 +7252,13 @@ print_word: {
 // print_byte(byte zeropage(7) b)
 print_byte: {
     .label b = 7
-  //SEG138 [65] (byte~) print_byte::$0 ? (byte) print_byte::b#7 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_ror_4 
+  //SEG138 [65] (byte~) print_byte::$0 ← (byte) print_byte::b#7 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_ror_4 
     lda b
     lsr
     lsr
     lsr
     lsr
-  //SEG139 [66] (byte) print_char::ch#3 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuaa=pbuc1_derefidx_vbuaa 
+  //SEG139 [66] (byte) print_char::ch#3 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuaa=pbuc1_derefidx_vbuaa 
     tay
     lda print_hextab,y
   //SEG140 [67] call print_char 
@@ -7270,10 +7270,10 @@ print_byte: {
     jmp b1
   //SEG144 print_byte::@1
   b1:
-  //SEG145 [68] (byte~) print_byte::$2 ? (byte) print_byte::b#7 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
+  //SEG145 [68] (byte~) print_byte::$2 ← (byte) print_byte::b#7 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
     lda #$f
     and b
-  //SEG146 [69] (byte) print_char::ch#4 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuaa=pbuc1_derefidx_vbuaa 
+  //SEG146 [69] (byte) print_char::ch#4 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuaa=pbuc1_derefidx_vbuaa 
     tay
     lda print_hextab,y
   //SEG147 [70] call print_char 
@@ -7292,10 +7292,10 @@ print_byte: {
 // Print a single char
 // print_char(byte register(A) ch)
 print_char: {
-  //SEG154 [73] *((byte*) print_char_cursor#82) ? (byte) print_char::ch#5 -- _deref_pbuz1=vbuaa 
+  //SEG154 [73] *((byte*) print_char_cursor#82) ← (byte) print_char::ch#5 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (print_char_cursor),y
-  //SEG155 [74] (byte*) print_char_cursor#18 ? ++ (byte*) print_char_cursor#82 -- pbuz1=_inc_pbuz1 
+  //SEG155 [74] (byte*) print_char_cursor#18 ← ++ (byte*) print_char_cursor#82 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
@@ -7331,17 +7331,17 @@ print_str: {
     rts
   //SEG166 print_str::@2
   b2:
-  //SEG167 [80] *((byte*) print_char_cursor#128) ? *((byte*) print_str::str#13) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG167 [80] *((byte*) print_char_cursor#128) ← *((byte*) print_str::str#13) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (str),y
     ldy #0
     sta (print_char_cursor),y
-  //SEG168 [81] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#128 -- pbuz1=_inc_pbuz1 
+  //SEG168 [81] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#128 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
   !:
-  //SEG169 [82] (byte*) print_str::str#0 ? ++ (byte*) print_str::str#13 -- pbuz1=_inc_pbuz1 
+  //SEG169 [82] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#13 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -7360,23 +7360,23 @@ div16s: {
     .label return = $e
     .label dividend = 5
     .label divisor = $13
-  //SEG171 [83] (signed word) divr16s::dividend#0 ? (signed word) div16s::dividend#0 -- vwsz1=vwsz2 
+  //SEG171 [83] (signed word) divr16s::dividend#0 ← (signed word) div16s::dividend#0 -- vwsz1=vwsz2 
     lda dividend
     sta divr16s.dividend
     lda dividend+1
     sta divr16s.dividend+1
-  //SEG172 [84] (signed word) divr16s::divisor#0 ? (signed word) div16s::divisor#0 -- vwsz1=vwsz2 
+  //SEG172 [84] (signed word) divr16s::divisor#0 ← (signed word) div16s::divisor#0 -- vwsz1=vwsz2 
     lda divisor
     sta divr16s.divisor
     lda divisor+1
     sta divr16s.divisor+1
   //SEG173 [85] call divr16s 
     jsr divr16s
-  //SEG174 [86] (signed word) divr16s::return#3 ? (signed word) divr16s::return#2
+  //SEG174 [86] (signed word) divr16s::return#3 ← (signed word) divr16s::return#2
     jmp b1
   //SEG175 div16s::@1
   b1:
-  //SEG176 [87] (signed word) div16s::return#0 ? (signed word) divr16s::return#3
+  //SEG176 [87] (signed word) div16s::return#0 ← (signed word) divr16s::return#3
     jmp breturn
   //SEG177 div16s::@return
   breturn:
@@ -7407,7 +7407,7 @@ divr16s: {
     jmp b7
   //SEG181 divr16s::@7
   b7:
-  //SEG182 [90] (word~) divr16s::dividendu#8 ? (word)(signed word) divr16s::dividend#0
+  //SEG182 [90] (word~) divr16s::dividendu#8 ← (word)(signed word) divr16s::dividend#0
   //SEG183 [91] phi from divr16s::@7 to divr16s::@2 [phi:divr16s::@7->divr16s::@2]
   b2_from_b7:
   //SEG184 [91] phi (word) divr16s::remu#3 = ((word))(const signed word) divr16s::rem#0 [phi:divr16s::@7->divr16s::@2#0] -- vwuz1=vbuc1 
@@ -7427,7 +7427,7 @@ divr16s: {
     jmp b8
   //SEG189 divr16s::@8
   b8:
-  //SEG190 [93] (word~) divr16s::divisoru#5 ? (word)(signed word) divr16s::divisor#0
+  //SEG190 [93] (word~) divr16s::divisoru#5 ← (word)(signed word) divr16s::divisor#0
   //SEG191 [94] phi from divr16s::@3 divr16s::@8 to divr16s::@4 [phi:divr16s::@3/divr16s::@8->divr16s::@4]
   b4_from_b3:
   b4_from_b8:
@@ -7436,9 +7436,9 @@ divr16s: {
     jmp b4
   //SEG194 divr16s::@4
   b4:
-  //SEG195 [95] (word) divr16u::dividend#2 ? (word) divr16s::dividendu#3
-  //SEG196 [96] (word) divr16u::divisor#1 ? (word) divr16s::divisoru#3
-  //SEG197 [97] (word) divr16u::rem#4 ? (word) divr16s::remu#3
+  //SEG195 [95] (word) divr16u::dividend#2 ← (word) divr16s::dividendu#3
+  //SEG196 [96] (word) divr16u::divisor#1 ← (word) divr16s::divisoru#3
+  //SEG197 [97] (word) divr16u::rem#4 ← (word) divr16s::remu#3
   //SEG198 [98] call divr16u 
   //SEG199 [113] phi from divr16s::@4 to divr16u [phi:divr16s::@4->divr16u]
   divr16u_from_b4:
@@ -7446,18 +7446,18 @@ divr16s: {
   //SEG201 [113] phi (word) divr16u::dividend#5 = (word) divr16u::dividend#2 [phi:divr16s::@4->divr16u#1] -- register_copy 
   //SEG202 [113] phi (word) divr16u::rem#10 = (word) divr16u::rem#4 [phi:divr16s::@4->divr16u#2] -- register_copy 
     jsr divr16u
-  //SEG203 [99] (word) divr16u::return#3 ? (word) divr16u::return#0
+  //SEG203 [99] (word) divr16u::return#3 ← (word) divr16u::return#0
     jmp b6
   //SEG204 divr16s::@6
   b6:
-  //SEG205 [100] (word) divr16s::resultu#0 ? (word) divr16u::return#3
+  //SEG205 [100] (word) divr16s::resultu#0 ← (word) divr16u::return#3
   //SEG206 [101] if((byte) divr16s::neg#4==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16s::@9 -- vbuyy_eq_0_then_la1 
     cpy #0
     beq b9
     jmp b5
   //SEG207 divr16s::@5
   b5:
-  //SEG208 [102] (signed word) rem16s#2 ? - (signed word)(word) rem16u#1 -- vwsz1=_neg_vwsz1 
+  //SEG208 [102] (signed word) rem16s#2 ← - (signed word)(word) rem16u#1 -- vwsz1=_neg_vwsz1 
     sec
     lda rem16s
     eor #$ff
@@ -7467,7 +7467,7 @@ divr16s: {
     eor #$ff
     adc #0
     sta rem16s+1
-  //SEG209 [103] (signed word) divr16s::return#1 ? - (signed word)(word) divr16s::resultu#0 -- vwsz1=_neg_vwsz1 
+  //SEG209 [103] (signed word) divr16s::return#1 ← - (signed word)(word) divr16s::resultu#0 -- vwsz1=_neg_vwsz1 
     sec
     lda return
     eor #$ff
@@ -7489,12 +7489,12 @@ divr16s: {
     rts
   //SEG215 divr16s::@9
   b9:
-  //SEG216 [106] (signed word~) divr16s::return#7 ? (signed word)(word) divr16s::resultu#0
-  //SEG217 [107] (signed word~) rem16s#37 ? (signed word)(word) rem16u#1
+  //SEG216 [106] (signed word~) divr16s::return#7 ← (signed word)(word) divr16s::resultu#0
+  //SEG217 [107] (signed word~) rem16s#37 ← (signed word)(word) rem16u#1
     jmp breturn_from_b9
   //SEG218 divr16s::@3
   b3:
-  //SEG219 [108] (signed word~) divr16s::$13 ? - (signed word) divr16s::divisor#0 -- vwsz1=_neg_vwsz1 
+  //SEG219 [108] (signed word~) divr16s::$13 ← - (signed word) divr16s::divisor#0 -- vwsz1=_neg_vwsz1 
     sec
     lda _13
     eor #$ff
@@ -7504,15 +7504,15 @@ divr16s: {
     eor #$ff
     adc #0
     sta _13+1
-  //SEG220 [109] (byte) divr16s::neg#2 ? (byte) divr16s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuyy_bxor_vbuc1 
+  //SEG220 [109] (byte) divr16s::neg#2 ← (byte) divr16s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuyy_bxor_vbuc1 
     tya
     eor #1
     tay
-  //SEG221 [110] (word~) divr16s::divisoru#4 ? (word)(signed word~) divr16s::$13
+  //SEG221 [110] (word~) divr16s::divisoru#4 ← (word)(signed word~) divr16s::$13
     jmp b4_from_b3
   //SEG222 divr16s::@1
   b1:
-  //SEG223 [111] (signed word~) divr16s::$8 ? - (signed word) divr16s::dividend#0 -- vwsz1=_neg_vwsz1 
+  //SEG223 [111] (signed word~) divr16s::$8 ← - (signed word) divr16s::dividend#0 -- vwsz1=_neg_vwsz1 
     sec
     lda _8
     eor #$ff
@@ -7522,7 +7522,7 @@ divr16s: {
     eor #$ff
     adc #0
     sta _8+1
-  //SEG224 [112] (word~) divr16s::dividendu#7 ? (word)(signed word~) divr16s::$8
+  //SEG224 [112] (word~) divr16s::dividendu#7 ← (word)(signed word~) divr16s::$8
   //SEG225 [91] phi from divr16s::@1 to divr16s::@2 [phi:divr16s::@1->divr16s::@2]
   b2_from_b1:
   //SEG226 [91] phi (word) divr16s::remu#3 = ((word))-(const signed word) divr16s::rem#0 [phi:divr16s::@1->divr16s::@2#0] -- vwuz1=vbuc1 
@@ -7568,12 +7568,12 @@ divr16u: {
     jmp b1
   //SEG240 divr16u::@1
   b1:
-  //SEG241 [115] (word) divr16u::rem#0 ? (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG241 [115] (word) divr16u::rem#0 ← (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl rem
     rol rem+1
-  //SEG242 [116] (byte~) divr16u::$1 ? > (word) divr16u::dividend#3 -- vbuaa=_hi_vwuz1 
+  //SEG242 [116] (byte~) divr16u::$1 ← > (word) divr16u::dividend#3 -- vbuaa=_hi_vwuz1 
     lda dividend+1
-  //SEG243 [117] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
+  //SEG243 [117] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
     and #$80
   //SEG244 [118] if((byte~) divr16u::$2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16u::@2 -- vbuaa_eq_0_then_la1 
     cmp #0
@@ -7581,7 +7581,7 @@ divr16u: {
     jmp b4
   //SEG245 divr16u::@4
   b4:
-  //SEG246 [119] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
+  //SEG246 [119] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
     lda #1
     ora rem
     sta rem
@@ -7592,10 +7592,10 @@ divr16u: {
     jmp b2
   //SEG249 divr16u::@2
   b2:
-  //SEG250 [121] (word) divr16u::dividend#0 ? (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG250 [121] (word) divr16u::dividend#0 ← (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl dividend
     rol dividend+1
-  //SEG251 [122] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG251 [122] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl quotient
     rol quotient+1
   //SEG252 [123] if((word) divr16u::rem#6<(word) divr16u::divisor#6) goto divr16u::@3 -- vwuz1_lt_vwuz2_then_la1 
@@ -7610,12 +7610,12 @@ divr16u: {
     jmp b5
   //SEG253 divr16u::@5
   b5:
-  //SEG254 [124] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
+  //SEG254 [124] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
     inc quotient
     bne !+
     inc quotient+1
   !:
-  //SEG255 [125] (word) divr16u::rem#2 ? (word) divr16u::rem#6 - (word) divr16u::divisor#6 -- vwuz1=vwuz1_minus_vwuz2 
+  //SEG255 [125] (word) divr16u::rem#2 ← (word) divr16u::rem#6 - (word) divr16u::divisor#6 -- vwuz1=vwuz1_minus_vwuz2 
     lda rem
     sec
     sbc divisor
@@ -7631,7 +7631,7 @@ divr16u: {
     jmp b3
   //SEG259 divr16u::@3
   b3:
-  //SEG260 [127] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG260 [127] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG261 [128] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
@@ -7639,7 +7639,7 @@ divr16u: {
     jmp b6
   //SEG262 divr16u::@6
   b6:
-  //SEG263 [129] (word) rem16u#1 ? (word) divr16u::rem#11
+  //SEG263 [129] (word) rem16u#1 ← (word) divr16u::rem#11
     jmp breturn
   //SEG264 divr16u::@return
   breturn:
@@ -7664,28 +7664,28 @@ test_8s: {
     jmp b1
   //SEG271 test_8s::@1
   b1:
-  //SEG272 [133] (signed byte) test_8s::dividend#0 ? *((const signed byte[]) test_8s::dividends#0 + (byte) test_8s::i#10) -- vbsz1=pbsc1_derefidx_vbuz2 
+  //SEG272 [133] (signed byte) test_8s::dividend#0 ← *((const signed byte[]) test_8s::dividends#0 + (byte) test_8s::i#10) -- vbsz1=pbsc1_derefidx_vbuz2 
     ldy i
     lda dividends,y
     sta dividend
-  //SEG273 [134] (signed byte) test_8s::divisor#0 ? *((const signed byte[]) test_8s::divisors#0 + (byte) test_8s::i#10) -- vbsz1=pbsc1_derefidx_vbuz2 
+  //SEG273 [134] (signed byte) test_8s::divisor#0 ← *((const signed byte[]) test_8s::divisors#0 + (byte) test_8s::i#10) -- vbsz1=pbsc1_derefidx_vbuz2 
     ldy i
     lda divisors,y
     sta divisor
-  //SEG274 [135] (signed byte) div8s::dividend#0 ? (signed byte) test_8s::dividend#0 -- vbsyy=vbsz1 
+  //SEG274 [135] (signed byte) div8s::dividend#0 ← (signed byte) test_8s::dividend#0 -- vbsyy=vbsz1 
     ldy dividend
-  //SEG275 [136] (signed byte) div8s::divisor#0 ? (signed byte) test_8s::divisor#0 -- vbsxx=vbsz1 
+  //SEG275 [136] (signed byte) div8s::divisor#0 ← (signed byte) test_8s::divisor#0 -- vbsxx=vbsz1 
     ldx divisor
   //SEG276 [137] call div8s 
     jsr div8s
-  //SEG277 [138] (signed byte) div8s::return#3 ? (signed byte) div8s::return#2
+  //SEG277 [138] (signed byte) div8s::return#3 ← (signed byte) div8s::return#2
     jmp b2
   //SEG278 test_8s::@2
   b2:
-  //SEG279 [139] (signed byte) test_8s::res#0 ? (signed byte) div8s::return#3 -- vbsz1=vbsaa 
+  //SEG279 [139] (signed byte) test_8s::res#0 ← (signed byte) div8s::return#3 -- vbsz1=vbsaa 
     sta res
-  //SEG280 [140] (signed byte) print_sbyte::b#1 ? (signed byte) test_8s::dividend#0
-  //SEG281 [141] (byte*~) print_char_cursor#184 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG280 [140] (signed byte) print_sbyte::b#1 ← (signed byte) test_8s::dividend#0
+  //SEG281 [141] (byte*~) print_char_cursor#184 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -7713,7 +7713,7 @@ test_8s: {
     jmp b4
   //SEG291 test_8s::@4
   b4:
-  //SEG292 [145] (signed byte) print_sbyte::b#2 ? (signed byte) test_8s::divisor#0 -- vbsz1=vbsz2 
+  //SEG292 [145] (signed byte) print_sbyte::b#2 ← (signed byte) test_8s::divisor#0 -- vbsz1=vbsz2 
     lda divisor
     sta print_sbyte.b
   //SEG293 [146] call print_sbyte 
@@ -7739,7 +7739,7 @@ test_8s: {
     jmp b6
   //SEG302 test_8s::@6
   b6:
-  //SEG303 [149] (signed byte) print_sbyte::b#3 ? (signed byte) test_8s::res#0 -- vbsz1=vbsz2 
+  //SEG303 [149] (signed byte) print_sbyte::b#3 ← (signed byte) test_8s::res#0 -- vbsz1=vbsz2 
     lda res
     sta print_sbyte.b
   //SEG304 [150] call print_sbyte 
@@ -7765,7 +7765,7 @@ test_8s: {
     jmp b8
   //SEG313 test_8s::@8
   b8:
-  //SEG314 [153] (signed byte) print_sbyte::b#4 ? (signed byte) rem8s#3 -- vbsz1=vbsxx 
+  //SEG314 [153] (signed byte) print_sbyte::b#4 ← (signed byte) rem8s#3 -- vbsz1=vbsxx 
     stx print_sbyte.b
   //SEG315 [154] call print_sbyte 
   //SEG316 [160] phi from test_8s::@8 to print_sbyte [phi:test_8s::@8->print_sbyte]
@@ -7786,7 +7786,7 @@ test_8s: {
     jmp b10
   //SEG324 test_8s::@10
   b10:
-  //SEG325 [157] (byte) test_8s::i#1 ? ++ (byte) test_8s::i#10 -- vbuz1=_inc_vbuz1 
+  //SEG325 [157] (byte) test_8s::i#1 ← ++ (byte) test_8s::i#10 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG326 [158] if((byte) test_8s::i#1!=(byte/signed byte/word/signed word/dword/signed dword) 6) goto test_8s::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #6
@@ -7827,7 +7827,7 @@ print_sbyte: {
     jmp b2
   //SEG339 print_sbyte::@2
   b2:
-  //SEG340 [165] (byte~) print_byte::b#9 ? (byte)(signed byte) print_sbyte::b#7
+  //SEG340 [165] (byte~) print_byte::b#9 ← (byte)(signed byte) print_sbyte::b#7
   //SEG341 [166] call print_byte 
   //SEG342 [64] phi from print_sbyte::@2 to print_byte [phi:print_sbyte::@2->print_byte]
   print_byte_from_b2:
@@ -7854,7 +7854,7 @@ print_sbyte: {
     jmp b4
   //SEG353 print_sbyte::@4
   b4:
-  //SEG354 [170] (signed byte) print_sbyte::b#0 ? - (signed byte) print_sbyte::b#10 -- vbsz1=_neg_vbsz1 
+  //SEG354 [170] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#10 -- vbsz1=_neg_vbsz1 
     lda b
     eor #$ff
     clc
@@ -7878,7 +7878,7 @@ div8s: {
     jmp b7
   //SEG357 div8s::@7
   b7:
-  //SEG358 [172] (byte~) div8s::dividendu#8 ? (byte)(signed byte) div8s::dividend#0
+  //SEG358 [172] (byte~) div8s::dividendu#8 ← (byte)(signed byte) div8s::dividend#0
   //SEG359 [173] phi from div8s::@7 to div8s::@2 [phi:div8s::@7->div8s::@2]
   b2_from_b7:
   //SEG360 [173] phi (byte) div8s::dividendu#3 = (byte~) div8s::dividendu#8 [phi:div8s::@7->div8s::@2#0] -- register_copy 
@@ -7894,7 +7894,7 @@ div8s: {
     jmp b8
   //SEG364 div8s::@8
   b8:
-  //SEG365 [175] (byte~) div8s::divisoru#5 ? (byte)(signed byte) div8s::divisor#0
+  //SEG365 [175] (byte~) div8s::divisoru#5 ← (byte)(signed byte) div8s::divisor#0
   //SEG366 [176] phi from div8s::@3 div8s::@8 to div8s::@4 [phi:div8s::@3/div8s::@8->div8s::@4]
   b4_from_b3:
   b4_from_b8:
@@ -7903,20 +7903,20 @@ div8s: {
     jmp b4
   //SEG369 div8s::@4
   b4:
-  //SEG370 [177] (byte) div8u::dividend#0 ? (byte) div8s::dividendu#3 -- vbuaa=vbuyy 
+  //SEG370 [177] (byte) div8u::dividend#0 ← (byte) div8s::dividendu#3 -- vbuaa=vbuyy 
     tya
-  //SEG371 [178] (byte) div8u::divisor#0 ? (byte) div8s::divisoru#3
+  //SEG371 [178] (byte) div8u::divisor#0 ← (byte) div8s::divisoru#3
   //SEG372 [179] call div8u 
   //SEG373 [194] phi from div8s::@4 to div8u [phi:div8s::@4->div8u]
   div8u_from_b4:
   //SEG374 [194] phi (byte) div8u::divisor#2 = (byte) div8u::divisor#0 [phi:div8s::@4->div8u#0] -- register_copy 
   //SEG375 [194] phi (byte) div8u::dividend#2 = (byte) div8u::dividend#0 [phi:div8s::@4->div8u#1] -- register_copy 
     jsr div8u
-  //SEG376 [180] (byte) div8u::return#2 ? (byte) div8u::return#0
+  //SEG376 [180] (byte) div8u::return#2 ← (byte) div8u::return#0
     jmp b6
   //SEG377 div8s::@6
   b6:
-  //SEG378 [181] (byte) div8s::resultu#0 ? (byte) div8u::return#2 -- vbuyy=vbuaa 
+  //SEG378 [181] (byte) div8s::resultu#0 ← (byte) div8u::return#2 -- vbuyy=vbuaa 
     tay
   //SEG379 [182] if((byte) div8s::neg#4==(byte/signed byte/word/signed word/dword/signed dword) 0) goto div8s::@9 -- vbuz1_eq_0_then_la1 
     lda neg
@@ -7925,13 +7925,13 @@ div8s: {
     jmp b5
   //SEG380 div8s::@5
   b5:
-  //SEG381 [183] (signed byte) rem8s#2 ? - (signed byte)(byte) rem8u#17 -- vbsxx=_neg_vbsxx 
+  //SEG381 [183] (signed byte) rem8s#2 ← - (signed byte)(byte) rem8u#17 -- vbsxx=_neg_vbsxx 
     txa
     eor #$ff
     clc
     adc #1
     tax
-  //SEG382 [184] (signed byte) div8s::return#1 ? - (signed byte)(byte) div8s::resultu#0 -- vbsaa=_neg_vbsyy 
+  //SEG382 [184] (signed byte) div8s::return#1 ← - (signed byte)(byte) div8s::resultu#0 -- vbsaa=_neg_vbsyy 
     tya
     eor #$ff
     clc
@@ -7948,32 +7948,32 @@ div8s: {
     rts
   //SEG388 div8s::@9
   b9:
-  //SEG389 [187] (signed byte~) div8s::return#7 ? (signed byte)(byte) div8s::resultu#0 -- vbsaa=vbsyy 
+  //SEG389 [187] (signed byte~) div8s::return#7 ← (signed byte)(byte) div8s::resultu#0 -- vbsaa=vbsyy 
     tya
-  //SEG390 [188] (signed byte~) rem8s#33 ? (signed byte)(byte) rem8u#17
+  //SEG390 [188] (signed byte~) rem8s#33 ← (signed byte)(byte) rem8u#17
     jmp breturn_from_b9
   //SEG391 div8s::@3
   b3:
-  //SEG392 [189] (signed byte~) div8s::$8 ? - (signed byte) div8s::divisor#0 -- vbsxx=_neg_vbsxx 
+  //SEG392 [189] (signed byte~) div8s::$8 ← - (signed byte) div8s::divisor#0 -- vbsxx=_neg_vbsxx 
     txa
     eor #$ff
     clc
     adc #1
     tax
-  //SEG393 [190] (byte) div8s::neg#2 ? (byte) div8s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_bxor_vbuc1 
+  //SEG393 [190] (byte) div8s::neg#2 ← (byte) div8s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_bxor_vbuc1 
     lda neg
     eor #1
     sta neg
-  //SEG394 [191] (byte~) div8s::divisoru#4 ? (byte)(signed byte~) div8s::$8
+  //SEG394 [191] (byte~) div8s::divisoru#4 ← (byte)(signed byte~) div8s::$8
     jmp b4_from_b3
   //SEG395 div8s::@1
   b1:
-  //SEG396 [192] (signed byte~) div8s::$5 ? - (signed byte) div8s::dividend#0 -- vbsaa=_neg_vbsyy 
+  //SEG396 [192] (signed byte~) div8s::$5 ← - (signed byte) div8s::dividend#0 -- vbsaa=_neg_vbsyy 
     tya
     eor #$ff
     clc
     adc #1
-  //SEG397 [193] (byte~) div8s::dividendu#7 ? (byte)(signed byte~) div8s::$5 -- vbuyy=vbuaa 
+  //SEG397 [193] (byte~) div8s::dividendu#7 ← (byte)(signed byte~) div8s::$5 -- vbuyy=vbuaa 
     tay
   //SEG398 [173] phi from div8s::@1 to div8s::@2 [phi:div8s::@1->div8s::@2]
   b2_from_b1:
@@ -7990,20 +7990,20 @@ div8s: {
 // Implemented using simple binary division
 // div8u(byte register(A) dividend, byte register(X) divisor)
 div8u: {
-  //SEG402 [195] (byte) divr8u::dividend#0 ? (byte) div8u::dividend#2 -- vbuz1=vbuaa 
+  //SEG402 [195] (byte) divr8u::dividend#0 ← (byte) div8u::dividend#2 -- vbuz1=vbuaa 
     sta divr8u.dividend
-  //SEG403 [196] (byte) divr8u::divisor#0 ? (byte) div8u::divisor#2 -- vbuz1=vbuxx 
+  //SEG403 [196] (byte) divr8u::divisor#0 ← (byte) div8u::divisor#2 -- vbuz1=vbuxx 
     stx divr8u.divisor
   //SEG404 [197] call divr8u 
   //SEG405 [201] phi from div8u to divr8u [phi:div8u->divr8u]
   divr8u_from_div8u:
     jsr divr8u
-  //SEG406 [198] (byte) divr8u::return#0 ? (byte) divr8u::return#1 -- vbuaa=vbuz1 
+  //SEG406 [198] (byte) divr8u::return#0 ← (byte) divr8u::return#1 -- vbuaa=vbuz1 
     lda divr8u.return
     jmp b1
   //SEG407 div8u::@1
   b1:
-  //SEG408 [199] (byte) div8u::return#0 ? (byte) divr8u::return#0
+  //SEG408 [199] (byte) div8u::return#0 ← (byte) divr8u::return#0
     jmp breturn
   //SEG409 div8u::@return
   breturn:
@@ -8041,11 +8041,11 @@ divr8u: {
     jmp b1
   //SEG422 divr8u::@1
   b1:
-  //SEG423 [203] (byte) divr8u::rem#1 ? (byte) divr8u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuyy_rol_1 
+  //SEG423 [203] (byte) divr8u::rem#1 ← (byte) divr8u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuyy_rol_1 
     tya
     asl
     tay
-  //SEG424 [204] (byte~) divr8u::$1 ? (byte) divr8u::dividend#2 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuz1_band_vbuc1 
+  //SEG424 [204] (byte~) divr8u::$1 ← (byte) divr8u::dividend#2 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuz1_band_vbuc1 
     lda #$80
     and dividend
   //SEG425 [205] if((byte~) divr8u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr8u::@2 -- vbuaa_eq_0_then_la1 
@@ -8054,7 +8054,7 @@ divr8u: {
     jmp b4
   //SEG426 divr8u::@4
   b4:
-  //SEG427 [206] (byte) divr8u::rem#2 ? (byte) divr8u::rem#1 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuyy_bor_vbuc1 
+  //SEG427 [206] (byte) divr8u::rem#2 ← (byte) divr8u::rem#1 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuyy_bor_vbuc1 
     tya
     ora #1
     tay
@@ -8065,9 +8065,9 @@ divr8u: {
     jmp b2
   //SEG430 divr8u::@2
   b2:
-  //SEG431 [208] (byte) divr8u::dividend#1 ? (byte) divr8u::dividend#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
+  //SEG431 [208] (byte) divr8u::dividend#1 ← (byte) divr8u::dividend#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
     asl dividend
-  //SEG432 [209] (byte) divr8u::quotient#1 ? (byte) divr8u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
+  //SEG432 [209] (byte) divr8u::quotient#1 ← (byte) divr8u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
     asl quotient
   //SEG433 [210] if((byte) divr8u::rem#5<(byte) divr8u::divisor#0) goto divr8u::@3 -- vbuyy_lt_vbuz1_then_la1 
     cpy divisor
@@ -8075,9 +8075,9 @@ divr8u: {
     jmp b5
   //SEG434 divr8u::@5
   b5:
-  //SEG435 [211] (byte) divr8u::quotient#2 ? ++ (byte) divr8u::quotient#1 -- vbuz1=_inc_vbuz1 
+  //SEG435 [211] (byte) divr8u::quotient#2 ← ++ (byte) divr8u::quotient#1 -- vbuz1=_inc_vbuz1 
     inc quotient
-  //SEG436 [212] (byte) divr8u::rem#3 ? (byte) divr8u::rem#5 - (byte) divr8u::divisor#0 -- vbuyy=vbuyy_minus_vbuz1 
+  //SEG436 [212] (byte) divr8u::rem#3 ← (byte) divr8u::rem#5 - (byte) divr8u::divisor#0 -- vbuyy=vbuyy_minus_vbuz1 
     tya
     sec
     sbc divisor
@@ -8090,7 +8090,7 @@ divr8u: {
     jmp b3
   //SEG440 divr8u::@3
   b3:
-  //SEG441 [214] (byte) divr8u::i#1 ? ++ (byte) divr8u::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG441 [214] (byte) divr8u::i#1 ← ++ (byte) divr8u::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG442 [215] if((byte) divr8u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto divr8u::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #8
@@ -8098,7 +8098,7 @@ divr8u: {
     jmp b6
   //SEG443 divr8u::@6
   b6:
-  //SEG444 [216] (byte) rem8u#17 ? (byte) divr8u::rem#10 -- vbuxx=vbuyy 
+  //SEG444 [216] (byte) rem8u#17 ← (byte) divr8u::rem#10 -- vbuxx=vbuyy 
     tya
     tax
     jmp breturn
@@ -8125,29 +8125,29 @@ test_16u: {
     jmp b1
   //SEG452 test_16u::@1
   b1:
-  //SEG453 [220] (word) test_16u::dividend#0 ? *((const word[]) test_16u::dividends#0 + (byte) test_16u::i#10) -- vwuz1=pwuc1_derefidx_vbuz2 
+  //SEG453 [220] (word) test_16u::dividend#0 ← *((const word[]) test_16u::dividends#0 + (byte) test_16u::i#10) -- vwuz1=pwuc1_derefidx_vbuz2 
     ldy i
     lda dividends,y
     sta dividend
     lda dividends+1,y
     sta dividend+1
-  //SEG454 [221] (word) test_16u::divisor#0 ? *((const word[]) test_16u::divisors#0 + (byte) test_16u::i#10) -- vwuz1=pwuc1_derefidx_vbuz2 
+  //SEG454 [221] (word) test_16u::divisor#0 ← *((const word[]) test_16u::divisors#0 + (byte) test_16u::i#10) -- vwuz1=pwuc1_derefidx_vbuz2 
     ldy i
     lda divisors,y
     sta divisor
     lda divisors+1,y
     sta divisor+1
-  //SEG455 [222] (word) div16u::dividend#0 ? (word) test_16u::dividend#0
-  //SEG456 [223] (word) div16u::divisor#0 ? (word) test_16u::divisor#0
+  //SEG455 [222] (word) div16u::dividend#0 ← (word) test_16u::dividend#0
+  //SEG456 [223] (word) div16u::divisor#0 ← (word) test_16u::divisor#0
   //SEG457 [224] call div16u 
     jsr div16u
-  //SEG458 [225] (word) div16u::return#2 ? (word) div16u::return#0
+  //SEG458 [225] (word) div16u::return#2 ← (word) div16u::return#0
     jmp b2
   //SEG459 test_16u::@2
   b2:
-  //SEG460 [226] (word) test_16u::res#0 ? (word) div16u::return#2
-  //SEG461 [227] (word) print_word::w#1 ? (word) test_16u::dividend#0
-  //SEG462 [228] (byte*~) print_char_cursor#166 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG460 [226] (word) test_16u::res#0 ← (word) div16u::return#2
+  //SEG461 [227] (word) print_word::w#1 ← (word) test_16u::dividend#0
+  //SEG462 [228] (byte*~) print_char_cursor#166 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -8175,7 +8175,7 @@ test_16u: {
     jmp b4
   //SEG472 test_16u::@4
   b4:
-  //SEG473 [232] (word) print_word::w#2 ? (word) test_16u::divisor#0 -- vwuz1=vwuz2 
+  //SEG473 [232] (word) print_word::w#2 ← (word) test_16u::divisor#0 -- vwuz1=vwuz2 
     lda divisor
     sta print_word.w
     lda divisor+1
@@ -8203,7 +8203,7 @@ test_16u: {
     jmp b6
   //SEG483 test_16u::@6
   b6:
-  //SEG484 [236] (word) print_word::w#3 ? (word) test_16u::res#0 -- vwuz1=vwuz2 
+  //SEG484 [236] (word) print_word::w#3 ← (word) test_16u::res#0 -- vwuz1=vwuz2 
     lda res
     sta print_word.w
     lda res+1
@@ -8231,7 +8231,7 @@ test_16u: {
     jmp b8
   //SEG494 test_16u::@8
   b8:
-  //SEG495 [240] (word) print_word::w#4 ? (word) rem16u#1 -- vwuz1=vwuz2 
+  //SEG495 [240] (word) print_word::w#4 ← (word) rem16u#1 -- vwuz1=vwuz2 
     lda rem16u
     sta print_word.w
     lda rem16u+1
@@ -8255,7 +8255,7 @@ test_16u: {
     jmp b10
   //SEG505 test_16u::@10
   b10:
-  //SEG506 [244] (byte) test_16u::i#1 ? (byte) test_16u::i#10 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
+  //SEG506 [244] (byte) test_16u::i#1 ← (byte) test_16u::i#10 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
     lda i
     clc
     adc #2
@@ -8282,12 +8282,12 @@ div16u: {
     .label return = $e
     .label dividend = 5
     .label divisor = $c
-  //SEG511 [247] (word) divr16u::dividend#1 ? (word) div16u::dividend#0 -- vwuz1=vwuz2 
+  //SEG511 [247] (word) divr16u::dividend#1 ← (word) div16u::dividend#0 -- vwuz1=vwuz2 
     lda dividend
     sta divr16u.dividend
     lda dividend+1
     sta divr16u.dividend+1
-  //SEG512 [248] (word) divr16u::divisor#0 ? (word) div16u::divisor#0
+  //SEG512 [248] (word) divr16u::divisor#0 ← (word) div16u::divisor#0
   //SEG513 [249] call divr16u 
   //SEG514 [113] phi from div16u to divr16u [phi:div16u->divr16u]
   divr16u_from_div16u:
@@ -8299,11 +8299,11 @@ div16u: {
     lda #0
     sta divr16u.rem+1
     jsr divr16u
-  //SEG518 [250] (word) divr16u::return#2 ? (word) divr16u::return#0
+  //SEG518 [250] (word) divr16u::return#2 ← (word) divr16u::return#0
     jmp b1
   //SEG519 div16u::@1
   b1:
-  //SEG520 [251] (word) div16u::return#0 ? (word) divr16u::return#2
+  //SEG520 [251] (word) div16u::return#0 ← (word) divr16u::return#2
     jmp breturn
   //SEG521 div16u::@return
   breturn:
@@ -8334,17 +8334,17 @@ test_8u: {
     jmp b1
   //SEG528 test_8u::@1
   b1:
-  //SEG529 [255] (byte) test_8u::dividend#0 ? *((const byte[]) test_8u::dividends#0 + (byte) test_8u::i#10) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG529 [255] (byte) test_8u::dividend#0 ← *((const byte[]) test_8u::dividends#0 + (byte) test_8u::i#10) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy i
     lda dividends,y
     sta dividend
-  //SEG530 [256] (byte) test_8u::divisor#0 ? *((const byte[]) test_8u::divisors#0 + (byte) test_8u::i#10) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG530 [256] (byte) test_8u::divisor#0 ← *((const byte[]) test_8u::divisors#0 + (byte) test_8u::i#10) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy i
     lda divisors,y
     sta divisor
-  //SEG531 [257] (byte) div8u::dividend#1 ? (byte) test_8u::dividend#0 -- vbuaa=vbuz1 
+  //SEG531 [257] (byte) div8u::dividend#1 ← (byte) test_8u::dividend#0 -- vbuaa=vbuz1 
     lda dividend
-  //SEG532 [258] (byte) div8u::divisor#1 ? (byte) test_8u::divisor#0 -- vbuxx=vbuz1 
+  //SEG532 [258] (byte) div8u::divisor#1 ← (byte) test_8u::divisor#0 -- vbuxx=vbuz1 
     ldx divisor
   //SEG533 [259] call div8u 
   //SEG534 [194] phi from test_8u::@1 to div8u [phi:test_8u::@1->div8u]
@@ -8352,13 +8352,13 @@ test_8u: {
   //SEG535 [194] phi (byte) div8u::divisor#2 = (byte) div8u::divisor#1 [phi:test_8u::@1->div8u#0] -- register_copy 
   //SEG536 [194] phi (byte) div8u::dividend#2 = (byte) div8u::dividend#1 [phi:test_8u::@1->div8u#1] -- register_copy 
     jsr div8u
-  //SEG537 [260] (byte) div8u::return#3 ? (byte) div8u::return#0
+  //SEG537 [260] (byte) div8u::return#3 ← (byte) div8u::return#0
     jmp b2
   //SEG538 test_8u::@2
   b2:
-  //SEG539 [261] (byte) test_8u::res#0 ? (byte) div8u::return#3 -- vbuz1=vbuaa 
+  //SEG539 [261] (byte) test_8u::res#0 ← (byte) div8u::return#3 -- vbuz1=vbuaa 
     sta res
-  //SEG540 [262] (byte) print_byte::b#3 ? (byte) test_8u::dividend#0
+  //SEG540 [262] (byte) print_byte::b#3 ← (byte) test_8u::dividend#0
   //SEG541 [263] call print_byte 
   //SEG542 [64] phi from test_8u::@2 to print_byte [phi:test_8u::@2->print_byte]
   print_byte_from_b2:
@@ -8382,7 +8382,7 @@ test_8u: {
     jmp b4
   //SEG550 test_8u::@4
   b4:
-  //SEG551 [266] (byte) print_byte::b#4 ? (byte) test_8u::divisor#0 -- vbuz1=vbuz2 
+  //SEG551 [266] (byte) print_byte::b#4 ← (byte) test_8u::divisor#0 -- vbuz1=vbuz2 
     lda divisor
     sta print_byte.b
   //SEG552 [267] call print_byte 
@@ -8408,7 +8408,7 @@ test_8u: {
     jmp b6
   //SEG561 test_8u::@6
   b6:
-  //SEG562 [270] (byte) print_byte::b#5 ? (byte) test_8u::res#0 -- vbuz1=vbuz2 
+  //SEG562 [270] (byte) print_byte::b#5 ← (byte) test_8u::res#0 -- vbuz1=vbuz2 
     lda res
     sta print_byte.b
   //SEG563 [271] call print_byte 
@@ -8434,7 +8434,7 @@ test_8u: {
     jmp b8
   //SEG572 test_8u::@8
   b8:
-  //SEG573 [274] (byte) print_byte::b#6 ? (byte) rem8u#17 -- vbuz1=vbuxx 
+  //SEG573 [274] (byte) print_byte::b#6 ← (byte) rem8u#17 -- vbuz1=vbuxx 
     stx print_byte.b
   //SEG574 [275] call print_byte 
   //SEG575 [64] phi from test_8u::@8 to print_byte [phi:test_8u::@8->print_byte]
@@ -8455,7 +8455,7 @@ test_8u: {
     jmp b10
   //SEG583 test_8u::@10
   b10:
-  //SEG584 [278] (byte) test_8u::i#1 ? ++ (byte) test_8u::i#10 -- vbuz1=_inc_vbuz1 
+  //SEG584 [278] (byte) test_8u::i#1 ← ++ (byte) test_8u::i#10 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG585 [279] if((byte) test_8u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) 6) goto test_8u::@11 -- vbuz1_neq_vbuc1_then_la1 
     lda #6
@@ -8468,7 +8468,7 @@ test_8u: {
     rts
   //SEG588 test_8u::@11
   b11:
-  //SEG589 [281] (byte*~) print_char_cursor#188 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG589 [281] (byte*~) print_char_cursor#188 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -8500,11 +8500,11 @@ print_cls: {
     jmp b1
   //SEG599 print_cls::@1
   b1:
-  //SEG600 [284] *((byte*) print_cls::sc#2) ? (byte) ' ' -- _deref_pbuz1=vbuc1 
+  //SEG600 [284] *((byte*) print_cls::sc#2) ← (byte) ' ' -- _deref_pbuz1=vbuc1 
     lda #' '
     ldy #0
     sta (sc),y
-  //SEG601 [285] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
+  //SEG601 [285] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
@@ -9410,26 +9410,26 @@ test_16s: {
   //SEG35 [16] phi (byte) test_16s::i#10 = (byte) test_16s::i#1 [phi:test_16s::@10->test_16s::@1#0] -- register_copy 
   //SEG36 test_16s::@1
   b1:
-  //SEG37 [17] (signed word) test_16s::dividend#0 ? *((const signed word[]) test_16s::dividends#0 + (byte) test_16s::i#10) -- vwsz1=pwsc1_derefidx_vbuz2 
+  //SEG37 [17] (signed word) test_16s::dividend#0 ← *((const signed word[]) test_16s::dividends#0 + (byte) test_16s::i#10) -- vwsz1=pwsc1_derefidx_vbuz2 
     ldy i
     lda dividends,y
     sta dividend
     lda dividends+1,y
     sta dividend+1
-  //SEG38 [18] (signed word) test_16s::divisor#0 ? *((const signed word[]) test_16s::divisors#0 + (byte) test_16s::i#10) -- vwsz1=pwsc1_derefidx_vbuz2 
+  //SEG38 [18] (signed word) test_16s::divisor#0 ← *((const signed word[]) test_16s::divisors#0 + (byte) test_16s::i#10) -- vwsz1=pwsc1_derefidx_vbuz2 
     lda divisors,y
     sta divisor
     lda divisors+1,y
     sta divisor+1
-  //SEG39 [19] (signed word) div16s::dividend#0 ? (signed word) test_16s::dividend#0
-  //SEG40 [20] (signed word) div16s::divisor#0 ? (signed word) test_16s::divisor#0
+  //SEG39 [19] (signed word) div16s::dividend#0 ← (signed word) test_16s::dividend#0
+  //SEG40 [20] (signed word) div16s::divisor#0 ← (signed word) test_16s::divisor#0
   //SEG41 [21] call div16s 
     jsr div16s
-  //SEG42 [22] (signed word) div16s::return#2 ? (signed word) div16s::return#0
+  //SEG42 [22] (signed word) div16s::return#2 ← (signed word) div16s::return#0
   //SEG43 test_16s::@2
-  //SEG44 [23] (signed word) test_16s::res#0 ? (signed word) div16s::return#2
-  //SEG45 [24] (signed word) print_sword::w#1 ? (signed word) test_16s::dividend#0
-  //SEG46 [25] (byte*~) print_char_cursor#159 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG44 [23] (signed word) test_16s::res#0 ← (signed word) div16s::return#2
+  //SEG45 [24] (signed word) print_sword::w#1 ← (signed word) test_16s::dividend#0
+  //SEG46 [25] (byte*~) print_char_cursor#159 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -9450,7 +9450,7 @@ test_16s: {
     sta print_str.str+1
     jsr print_str
   //SEG56 test_16s::@4
-  //SEG57 [29] (signed word) print_sword::w#2 ? (signed word) test_16s::divisor#0 -- vwsz1=vwsz2 
+  //SEG57 [29] (signed word) print_sword::w#2 ← (signed word) test_16s::divisor#0 -- vwsz1=vwsz2 
     lda divisor
     sta print_sword.w
     lda divisor+1
@@ -9471,7 +9471,7 @@ test_16s: {
     sta print_str.str+1
     jsr print_str
   //SEG67 test_16s::@6
-  //SEG68 [33] (signed word) print_sword::w#3 ? (signed word) test_16s::res#0 -- vwsz1=vwsz2 
+  //SEG68 [33] (signed word) print_sword::w#3 ← (signed word) test_16s::res#0 -- vwsz1=vwsz2 
     lda res
     sta print_sword.w
     lda res+1
@@ -9492,7 +9492,7 @@ test_16s: {
     sta print_str.str+1
     jsr print_str
   //SEG78 test_16s::@8
-  //SEG79 [37] (signed word) print_sword::w#4 ? (signed word) rem16s#11 -- vwsz1=vwsz2 
+  //SEG79 [37] (signed word) print_sword::w#4 ← (signed word) rem16s#11 -- vwsz1=vwsz2 
     lda rem16s
     sta print_sword.w
     lda rem16s+1
@@ -9509,7 +9509,7 @@ test_16s: {
   //SEG88 [44] phi (byte*) print_line_cursor#39 = (byte*) print_line_cursor#1 [phi:test_16s::@9->print_ln#0] -- register_copy 
     jsr print_ln
   //SEG89 test_16s::@10
-  //SEG90 [41] (byte) test_16s::i#1 ? (byte) test_16s::i#10 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
+  //SEG90 [41] (byte) test_16s::i#1 ← (byte) test_16s::i#10 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
     lda i
     clc
     adc #2
@@ -9533,7 +9533,7 @@ print_ln: {
   //SEG96 [45] phi (byte*) print_line_cursor#20 = (byte*) print_line_cursor#39 [phi:print_ln/print_ln::@1->print_ln::@1#0] -- register_copy 
   //SEG97 print_ln::@1
   b1:
-  //SEG98 [46] (byte*) print_line_cursor#1 ? (byte*) print_line_cursor#20 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG98 [46] (byte*) print_line_cursor#1 ← (byte*) print_line_cursor#20 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc print_line_cursor
@@ -9571,7 +9571,7 @@ print_sword: {
     lda #'-'
     jsr print_char
   //SEG110 print_sword::@3
-  //SEG111 [53] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#5 -- vwsz1=_neg_vwsz1 
+  //SEG111 [53] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#5 -- vwsz1=_neg_vwsz1 
     sec
     lda w
     eor #$ff
@@ -9586,7 +9586,7 @@ print_sword: {
   //SEG114 [54] phi (signed word) print_sword::w#6 = (signed word) print_sword::w#5 [phi:print_sword/print_sword::@3->print_sword::@1#1] -- register_copy 
   //SEG115 print_sword::@1
   b1:
-  //SEG116 [55] (word~) print_word::w#7 ? (word)(signed word) print_sword::w#6
+  //SEG116 [55] (word~) print_word::w#7 ← (word)(signed word) print_sword::w#6
   //SEG117 [56] call print_word 
   //SEG118 [58] phi from print_sword::@1 to print_word [phi:print_sword::@1->print_word]
   //SEG119 [58] phi (byte*) print_char_cursor#135 = (byte*) print_char_cursor#130 [phi:print_sword::@1->print_word#0] -- register_copy 
@@ -9601,7 +9601,7 @@ print_sword: {
 // print_word(word zeropage(5) w)
 print_word: {
     .label w = 5
-  //SEG124 [59] (byte) print_byte::b#1 ? > (word) print_word::w#5 -- vbuz1=_hi_vwuz2 
+  //SEG124 [59] (byte) print_byte::b#1 ← > (word) print_word::w#5 -- vbuz1=_hi_vwuz2 
     lda w+1
     sta print_byte.b
   //SEG125 [60] call print_byte 
@@ -9610,7 +9610,7 @@ print_word: {
   //SEG128 [64] phi (byte) print_byte::b#7 = (byte) print_byte::b#1 [phi:print_word->print_byte#1] -- register_copy 
     jsr print_byte
   //SEG129 print_word::@1
-  //SEG130 [61] (byte) print_byte::b#2 ? < (word) print_word::w#5 -- vbuz1=_lo_vwuz2 
+  //SEG130 [61] (byte) print_byte::b#2 ← < (word) print_word::w#5 -- vbuz1=_lo_vwuz2 
     lda w
     sta print_byte.b
   //SEG131 [62] call print_byte 
@@ -9627,13 +9627,13 @@ print_word: {
 // print_byte(byte zeropage(7) b)
 print_byte: {
     .label b = 7
-  //SEG138 [65] (byte~) print_byte::$0 ? (byte) print_byte::b#7 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_ror_4 
+  //SEG138 [65] (byte~) print_byte::$0 ← (byte) print_byte::b#7 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuz1_ror_4 
     lda b
     lsr
     lsr
     lsr
     lsr
-  //SEG139 [66] (byte) print_char::ch#3 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuaa=pbuc1_derefidx_vbuaa 
+  //SEG139 [66] (byte) print_char::ch#3 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuaa=pbuc1_derefidx_vbuaa 
     tay
     lda print_hextab,y
   //SEG140 [67] call print_char 
@@ -9642,10 +9642,10 @@ print_byte: {
   //SEG143 [72] phi (byte) print_char::ch#5 = (byte) print_char::ch#3 [phi:print_byte->print_char#1] -- register_copy 
     jsr print_char
   //SEG144 print_byte::@1
-  //SEG145 [68] (byte~) print_byte::$2 ? (byte) print_byte::b#7 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
+  //SEG145 [68] (byte~) print_byte::$2 ← (byte) print_byte::b#7 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuaa=vbuz1_band_vbuc1 
     lda #$f
     and b
-  //SEG146 [69] (byte) print_char::ch#4 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuaa=pbuc1_derefidx_vbuaa 
+  //SEG146 [69] (byte) print_char::ch#4 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuaa=pbuc1_derefidx_vbuaa 
     tay
     lda print_hextab,y
   //SEG147 [70] call print_char 
@@ -9661,10 +9661,10 @@ print_byte: {
 // Print a single char
 // print_char(byte register(A) ch)
 print_char: {
-  //SEG154 [73] *((byte*) print_char_cursor#82) ? (byte) print_char::ch#5 -- _deref_pbuz1=vbuaa 
+  //SEG154 [73] *((byte*) print_char_cursor#82) ← (byte) print_char::ch#5 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (print_char_cursor),y
-  //SEG155 [74] (byte*) print_char_cursor#18 ? ++ (byte*) print_char_cursor#82 -- pbuz1=_inc_pbuz1 
+  //SEG155 [74] (byte*) print_char_cursor#18 ← ++ (byte*) print_char_cursor#82 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
@@ -9693,16 +9693,16 @@ print_str: {
     rts
   //SEG166 print_str::@2
   b2:
-  //SEG167 [80] *((byte*) print_char_cursor#128) ? *((byte*) print_str::str#13) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG167 [80] *((byte*) print_char_cursor#128) ← *((byte*) print_str::str#13) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (str),y
     sta (print_char_cursor),y
-  //SEG168 [81] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#128 -- pbuz1=_inc_pbuz1 
+  //SEG168 [81] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#128 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
   !:
-  //SEG169 [82] (byte*) print_str::str#0 ? ++ (byte*) print_str::str#13 -- pbuz1=_inc_pbuz1 
+  //SEG169 [82] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#13 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -9721,21 +9721,21 @@ div16s: {
     .label return = $e
     .label dividend = 5
     .label divisor = $13
-  //SEG171 [83] (signed word) divr16s::dividend#0 ? (signed word) div16s::dividend#0 -- vwsz1=vwsz2 
+  //SEG171 [83] (signed word) divr16s::dividend#0 ← (signed word) div16s::dividend#0 -- vwsz1=vwsz2 
     lda dividend
     sta divr16s.dividend
     lda dividend+1
     sta divr16s.dividend+1
-  //SEG172 [84] (signed word) divr16s::divisor#0 ? (signed word) div16s::divisor#0 -- vwsz1=vwsz2 
+  //SEG172 [84] (signed word) divr16s::divisor#0 ← (signed word) div16s::divisor#0 -- vwsz1=vwsz2 
     lda divisor
     sta divr16s.divisor
     lda divisor+1
     sta divr16s.divisor+1
   //SEG173 [85] call divr16s 
     jsr divr16s
-  //SEG174 [86] (signed word) divr16s::return#3 ? (signed word) divr16s::return#2
+  //SEG174 [86] (signed word) divr16s::return#3 ← (signed word) divr16s::return#2
   //SEG175 div16s::@1
-  //SEG176 [87] (signed word) div16s::return#0 ? (signed word) divr16s::return#3
+  //SEG176 [87] (signed word) div16s::return#0 ← (signed word) divr16s::return#3
   //SEG177 div16s::@return
   //SEG178 [88] return 
     rts
@@ -9762,7 +9762,7 @@ divr16s: {
     lda dividend+1
     bmi b1
   //SEG181 divr16s::@7
-  //SEG182 [90] (word~) divr16s::dividendu#8 ? (word)(signed word) divr16s::dividend#0
+  //SEG182 [90] (word~) divr16s::dividendu#8 ← (word)(signed word) divr16s::dividend#0
   //SEG183 [91] phi from divr16s::@7 to divr16s::@2 [phi:divr16s::@7->divr16s::@2]
   //SEG184 [91] phi (word) divr16s::remu#3 = ((word))(const signed word) divr16s::rem#0 [phi:divr16s::@7->divr16s::@2#0] -- vwuz1=vbuc1 
     lda #rem
@@ -9778,29 +9778,29 @@ divr16s: {
     lda divisor+1
     bmi b3
   //SEG189 divr16s::@8
-  //SEG190 [93] (word~) divr16s::divisoru#5 ? (word)(signed word) divr16s::divisor#0
+  //SEG190 [93] (word~) divr16s::divisoru#5 ← (word)(signed word) divr16s::divisor#0
   //SEG191 [94] phi from divr16s::@3 divr16s::@8 to divr16s::@4 [phi:divr16s::@3/divr16s::@8->divr16s::@4]
   //SEG192 [94] phi (byte) divr16s::neg#4 = (byte) divr16s::neg#2 [phi:divr16s::@3/divr16s::@8->divr16s::@4#0] -- register_copy 
   //SEG193 [94] phi (word) divr16s::divisoru#3 = (word~) divr16s::divisoru#4 [phi:divr16s::@3/divr16s::@8->divr16s::@4#1] -- register_copy 
   //SEG194 divr16s::@4
   b4:
-  //SEG195 [95] (word) divr16u::dividend#2 ? (word) divr16s::dividendu#3
-  //SEG196 [96] (word) divr16u::divisor#1 ? (word) divr16s::divisoru#3
-  //SEG197 [97] (word) divr16u::rem#4 ? (word) divr16s::remu#3
+  //SEG195 [95] (word) divr16u::dividend#2 ← (word) divr16s::dividendu#3
+  //SEG196 [96] (word) divr16u::divisor#1 ← (word) divr16s::divisoru#3
+  //SEG197 [97] (word) divr16u::rem#4 ← (word) divr16s::remu#3
   //SEG198 [98] call divr16u 
   //SEG199 [113] phi from divr16s::@4 to divr16u [phi:divr16s::@4->divr16u]
   //SEG200 [113] phi (word) divr16u::divisor#6 = (word) divr16u::divisor#1 [phi:divr16s::@4->divr16u#0] -- register_copy 
   //SEG201 [113] phi (word) divr16u::dividend#5 = (word) divr16u::dividend#2 [phi:divr16s::@4->divr16u#1] -- register_copy 
   //SEG202 [113] phi (word) divr16u::rem#10 = (word) divr16u::rem#4 [phi:divr16s::@4->divr16u#2] -- register_copy 
     jsr divr16u
-  //SEG203 [99] (word) divr16u::return#3 ? (word) divr16u::return#0
+  //SEG203 [99] (word) divr16u::return#3 ← (word) divr16u::return#0
   //SEG204 divr16s::@6
-  //SEG205 [100] (word) divr16s::resultu#0 ? (word) divr16u::return#3
+  //SEG205 [100] (word) divr16s::resultu#0 ← (word) divr16u::return#3
   //SEG206 [101] if((byte) divr16s::neg#4==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16s::@9 -- vbuyy_eq_0_then_la1 
     cpy #0
     beq breturn
   //SEG207 divr16s::@5
-  //SEG208 [102] (signed word) rem16s#2 ? - (signed word)(word) rem16u#1 -- vwsz1=_neg_vwsz1 
+  //SEG208 [102] (signed word) rem16s#2 ← - (signed word)(word) rem16u#1 -- vwsz1=_neg_vwsz1 
     sec
     lda rem16s
     eor #$ff
@@ -9810,7 +9810,7 @@ divr16s: {
     eor #$ff
     adc #0
     sta rem16s+1
-  //SEG209 [103] (signed word) divr16s::return#1 ? - (signed word)(word) divr16s::resultu#0 -- vwsz1=_neg_vwsz1 
+  //SEG209 [103] (signed word) divr16s::return#1 ← - (signed word)(word) divr16s::resultu#0 -- vwsz1=_neg_vwsz1 
     sec
     lda return
     eor #$ff
@@ -9828,11 +9828,11 @@ divr16s: {
   //SEG214 [105] return 
     rts
   //SEG215 divr16s::@9
-  //SEG216 [106] (signed word~) divr16s::return#7 ? (signed word)(word) divr16s::resultu#0
-  //SEG217 [107] (signed word~) rem16s#37 ? (signed word)(word) rem16u#1
+  //SEG216 [106] (signed word~) divr16s::return#7 ← (signed word)(word) divr16s::resultu#0
+  //SEG217 [107] (signed word~) rem16s#37 ← (signed word)(word) rem16u#1
   //SEG218 divr16s::@3
   b3:
-  //SEG219 [108] (signed word~) divr16s::$13 ? - (signed word) divr16s::divisor#0 -- vwsz1=_neg_vwsz1 
+  //SEG219 [108] (signed word~) divr16s::$13 ← - (signed word) divr16s::divisor#0 -- vwsz1=_neg_vwsz1 
     sec
     lda _13
     eor #$ff
@@ -9842,15 +9842,15 @@ divr16s: {
     eor #$ff
     adc #0
     sta _13+1
-  //SEG220 [109] (byte) divr16s::neg#2 ? (byte) divr16s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuyy_bxor_vbuc1 
+  //SEG220 [109] (byte) divr16s::neg#2 ← (byte) divr16s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuyy_bxor_vbuc1 
     tya
     eor #1
     tay
-  //SEG221 [110] (word~) divr16s::divisoru#4 ? (word)(signed word~) divr16s::$13
+  //SEG221 [110] (word~) divr16s::divisoru#4 ← (word)(signed word~) divr16s::$13
     jmp b4
   //SEG222 divr16s::@1
   b1:
-  //SEG223 [111] (signed word~) divr16s::$8 ? - (signed word) divr16s::dividend#0 -- vwsz1=_neg_vwsz1 
+  //SEG223 [111] (signed word~) divr16s::$8 ← - (signed word) divr16s::dividend#0 -- vwsz1=_neg_vwsz1 
     sec
     lda _8
     eor #$ff
@@ -9860,7 +9860,7 @@ divr16s: {
     eor #$ff
     adc #0
     sta _8+1
-  //SEG224 [112] (word~) divr16s::dividendu#7 ? (word)(signed word~) divr16s::$8
+  //SEG224 [112] (word~) divr16s::dividendu#7 ← (word)(signed word~) divr16s::$8
   //SEG225 [91] phi from divr16s::@1 to divr16s::@2 [phi:divr16s::@1->divr16s::@2]
   //SEG226 [91] phi (word) divr16s::remu#3 = ((word))-(const signed word) divr16s::rem#0 [phi:divr16s::@1->divr16s::@2#0] -- vwuz1=vbuc1 
     lda #-rem
@@ -9900,18 +9900,18 @@ divr16u: {
   //SEG239 [114] phi (word) divr16u::rem#5 = (word) divr16u::rem#11 [phi:divr16u::@3->divr16u::@1#3] -- register_copy 
   //SEG240 divr16u::@1
   b1:
-  //SEG241 [115] (word) divr16u::rem#0 ? (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG241 [115] (word) divr16u::rem#0 ← (word) divr16u::rem#5 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl rem
     rol rem+1
-  //SEG242 [116] (byte~) divr16u::$1 ? > (word) divr16u::dividend#3 -- vbuaa=_hi_vwuz1 
+  //SEG242 [116] (byte~) divr16u::$1 ← > (word) divr16u::dividend#3 -- vbuaa=_hi_vwuz1 
     lda dividend+1
-  //SEG243 [117] (byte~) divr16u::$2 ? (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
+  //SEG243 [117] (byte~) divr16u::$2 ← (byte~) divr16u::$1 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuaa_band_vbuc1 
     and #$80
   //SEG244 [118] if((byte~) divr16u::$2==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr16u::@2 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b2
   //SEG245 divr16u::@4
-  //SEG246 [119] (word) divr16u::rem#1 ? (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
+  //SEG246 [119] (word) divr16u::rem#1 ← (word) divr16u::rem#0 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_bor_vbuc1 
     lda #1
     ora rem
     sta rem
@@ -9919,10 +9919,10 @@ divr16u: {
   //SEG248 [120] phi (word) divr16u::rem#6 = (word) divr16u::rem#0 [phi:divr16u::@1/divr16u::@4->divr16u::@2#0] -- register_copy 
   //SEG249 divr16u::@2
   b2:
-  //SEG250 [121] (word) divr16u::dividend#0 ? (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG250 [121] (word) divr16u::dividend#0 ← (word) divr16u::dividend#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl dividend
     rol dividend+1
-  //SEG251 [122] (word) divr16u::quotient#1 ? (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG251 [122] (word) divr16u::quotient#1 ← (word) divr16u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl quotient
     rol quotient+1
   //SEG252 [123] if((word) divr16u::rem#6<(word) divr16u::divisor#6) goto divr16u::@3 -- vwuz1_lt_vwuz2_then_la1 
@@ -9935,12 +9935,12 @@ divr16u: {
     bcc b3
   !:
   //SEG253 divr16u::@5
-  //SEG254 [124] (word) divr16u::quotient#2 ? ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
+  //SEG254 [124] (word) divr16u::quotient#2 ← ++ (word) divr16u::quotient#1 -- vwuz1=_inc_vwuz1 
     inc quotient
     bne !+
     inc quotient+1
   !:
-  //SEG255 [125] (word) divr16u::rem#2 ? (word) divr16u::rem#6 - (word) divr16u::divisor#6 -- vwuz1=vwuz1_minus_vwuz2 
+  //SEG255 [125] (word) divr16u::rem#2 ← (word) divr16u::rem#6 - (word) divr16u::divisor#6 -- vwuz1=vwuz1_minus_vwuz2 
     lda rem
     sec
     sbc divisor
@@ -9953,13 +9953,13 @@ divr16u: {
   //SEG258 [126] phi (word) divr16u::rem#11 = (word) divr16u::rem#6 [phi:divr16u::@2/divr16u::@5->divr16u::@3#1] -- register_copy 
   //SEG259 divr16u::@3
   b3:
-  //SEG260 [127] (byte) divr16u::i#1 ? ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG260 [127] (byte) divr16u::i#1 ← ++ (byte) divr16u::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG261 [128] if((byte) divr16u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto divr16u::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #$10
     bne b1
   //SEG262 divr16u::@6
-  //SEG263 [129] (word) rem16u#1 ? (word) divr16u::rem#11
+  //SEG263 [129] (word) rem16u#1 ← (word) divr16u::rem#11
   //SEG264 divr16u::@return
   //SEG265 [130] return 
     rts
@@ -9978,25 +9978,25 @@ test_8s: {
   //SEG270 [132] phi (byte) test_8s::i#10 = (byte) test_8s::i#1 [phi:test_8s::@10->test_8s::@1#0] -- register_copy 
   //SEG271 test_8s::@1
   b1:
-  //SEG272 [133] (signed byte) test_8s::dividend#0 ? *((const signed byte[]) test_8s::dividends#0 + (byte) test_8s::i#10) -- vbsz1=pbsc1_derefidx_vbuz2 
+  //SEG272 [133] (signed byte) test_8s::dividend#0 ← *((const signed byte[]) test_8s::dividends#0 + (byte) test_8s::i#10) -- vbsz1=pbsc1_derefidx_vbuz2 
     ldy i
     lda dividends,y
     sta dividend
-  //SEG273 [134] (signed byte) test_8s::divisor#0 ? *((const signed byte[]) test_8s::divisors#0 + (byte) test_8s::i#10) -- vbsz1=pbsc1_derefidx_vbuz2 
+  //SEG273 [134] (signed byte) test_8s::divisor#0 ← *((const signed byte[]) test_8s::divisors#0 + (byte) test_8s::i#10) -- vbsz1=pbsc1_derefidx_vbuz2 
     lda divisors,y
     sta divisor
-  //SEG274 [135] (signed byte) div8s::dividend#0 ? (signed byte) test_8s::dividend#0 -- vbsyy=vbsz1 
+  //SEG274 [135] (signed byte) div8s::dividend#0 ← (signed byte) test_8s::dividend#0 -- vbsyy=vbsz1 
     ldy dividend
-  //SEG275 [136] (signed byte) div8s::divisor#0 ? (signed byte) test_8s::divisor#0 -- vbsxx=vbsz1 
+  //SEG275 [136] (signed byte) div8s::divisor#0 ← (signed byte) test_8s::divisor#0 -- vbsxx=vbsz1 
     tax
   //SEG276 [137] call div8s 
     jsr div8s
-  //SEG277 [138] (signed byte) div8s::return#3 ? (signed byte) div8s::return#2
+  //SEG277 [138] (signed byte) div8s::return#3 ← (signed byte) div8s::return#2
   //SEG278 test_8s::@2
-  //SEG279 [139] (signed byte) test_8s::res#0 ? (signed byte) div8s::return#3 -- vbsz1=vbsaa 
+  //SEG279 [139] (signed byte) test_8s::res#0 ← (signed byte) div8s::return#3 -- vbsz1=vbsaa 
     sta res
-  //SEG280 [140] (signed byte) print_sbyte::b#1 ? (signed byte) test_8s::dividend#0
-  //SEG281 [141] (byte*~) print_char_cursor#184 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG280 [140] (signed byte) print_sbyte::b#1 ← (signed byte) test_8s::dividend#0
+  //SEG281 [141] (byte*~) print_char_cursor#184 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -10017,7 +10017,7 @@ test_8s: {
     sta print_str.str+1
     jsr print_str
   //SEG291 test_8s::@4
-  //SEG292 [145] (signed byte) print_sbyte::b#2 ? (signed byte) test_8s::divisor#0 -- vbsz1=vbsz2 
+  //SEG292 [145] (signed byte) print_sbyte::b#2 ← (signed byte) test_8s::divisor#0 -- vbsz1=vbsz2 
     lda divisor
     sta print_sbyte.b
   //SEG293 [146] call print_sbyte 
@@ -10036,7 +10036,7 @@ test_8s: {
     sta print_str.str+1
     jsr print_str
   //SEG302 test_8s::@6
-  //SEG303 [149] (signed byte) print_sbyte::b#3 ? (signed byte) test_8s::res#0 -- vbsz1=vbsz2 
+  //SEG303 [149] (signed byte) print_sbyte::b#3 ← (signed byte) test_8s::res#0 -- vbsz1=vbsz2 
     lda res
     sta print_sbyte.b
   //SEG304 [150] call print_sbyte 
@@ -10055,7 +10055,7 @@ test_8s: {
     sta print_str.str+1
     jsr print_str
   //SEG313 test_8s::@8
-  //SEG314 [153] (signed byte) print_sbyte::b#4 ? (signed byte) rem8s#3 -- vbsz1=vbsxx 
+  //SEG314 [153] (signed byte) print_sbyte::b#4 ← (signed byte) rem8s#3 -- vbsz1=vbsxx 
     stx print_sbyte.b
   //SEG315 [154] call print_sbyte 
   //SEG316 [160] phi from test_8s::@8 to print_sbyte [phi:test_8s::@8->print_sbyte]
@@ -10069,7 +10069,7 @@ test_8s: {
   //SEG323 [44] phi (byte*) print_line_cursor#39 = (byte*) print_line_cursor#1 [phi:test_8s::@9->print_ln#0] -- register_copy 
     jsr print_ln
   //SEG324 test_8s::@10
-  //SEG325 [157] (byte) test_8s::i#1 ? ++ (byte) test_8s::i#10 -- vbuz1=_inc_vbuz1 
+  //SEG325 [157] (byte) test_8s::i#1 ← ++ (byte) test_8s::i#10 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG326 [158] if((byte) test_8s::i#1!=(byte/signed byte/word/signed word/dword/signed dword) 6) goto test_8s::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #6
@@ -10101,7 +10101,7 @@ print_sbyte: {
   //SEG338 [164] phi (signed byte) print_sbyte::b#7 = (signed byte) print_sbyte::b#10 [phi:print_sbyte::@3/print_sbyte::@4->print_sbyte::@2#0] -- register_copy 
   //SEG339 print_sbyte::@2
   b2:
-  //SEG340 [165] (byte~) print_byte::b#9 ? (byte)(signed byte) print_sbyte::b#7
+  //SEG340 [165] (byte~) print_byte::b#9 ← (byte)(signed byte) print_sbyte::b#7
   //SEG341 [166] call print_byte 
   //SEG342 [64] phi from print_sbyte::@2 to print_byte [phi:print_sbyte::@2->print_byte]
   //SEG343 [64] phi (byte*) print_char_cursor#136 = (byte*) print_char_cursor#18 [phi:print_sbyte::@2->print_byte#0] -- register_copy 
@@ -10120,7 +10120,7 @@ print_sbyte: {
     lda #'-'
     jsr print_char
   //SEG353 print_sbyte::@4
-  //SEG354 [170] (signed byte) print_sbyte::b#0 ? - (signed byte) print_sbyte::b#10 -- vbsz1=_neg_vbsz1 
+  //SEG354 [170] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#10 -- vbsz1=_neg_vbsz1 
     lda b
     eor #$ff
     clc
@@ -10142,7 +10142,7 @@ div8s: {
     cpy #0
     bmi b1
   //SEG357 div8s::@7
-  //SEG358 [172] (byte~) div8s::dividendu#8 ? (byte)(signed byte) div8s::dividend#0
+  //SEG358 [172] (byte~) div8s::dividendu#8 ← (byte)(signed byte) div8s::dividend#0
   //SEG359 [173] phi from div8s::@7 to div8s::@2 [phi:div8s::@7->div8s::@2]
   //SEG360 [173] phi (byte) div8s::dividendu#3 = (byte~) div8s::dividendu#8 [phi:div8s::@7->div8s::@2#0] -- register_copy 
   //SEG361 [173] phi (byte) div8s::neg#3 = (byte/signed byte/word/signed word/dword/signed dword) 0 [phi:div8s::@7->div8s::@2#1] -- vbuz1=vbuc1 
@@ -10154,36 +10154,36 @@ div8s: {
     cpx #0
     bmi b3
   //SEG364 div8s::@8
-  //SEG365 [175] (byte~) div8s::divisoru#5 ? (byte)(signed byte) div8s::divisor#0
+  //SEG365 [175] (byte~) div8s::divisoru#5 ← (byte)(signed byte) div8s::divisor#0
   //SEG366 [176] phi from div8s::@3 div8s::@8 to div8s::@4 [phi:div8s::@3/div8s::@8->div8s::@4]
   //SEG367 [176] phi (byte) div8s::neg#4 = (byte) div8s::neg#2 [phi:div8s::@3/div8s::@8->div8s::@4#0] -- register_copy 
   //SEG368 [176] phi (byte) div8s::divisoru#3 = (byte~) div8s::divisoru#4 [phi:div8s::@3/div8s::@8->div8s::@4#1] -- register_copy 
   //SEG369 div8s::@4
   b4:
-  //SEG370 [177] (byte) div8u::dividend#0 ? (byte) div8s::dividendu#3 -- vbuaa=vbuyy 
+  //SEG370 [177] (byte) div8u::dividend#0 ← (byte) div8s::dividendu#3 -- vbuaa=vbuyy 
     tya
-  //SEG371 [178] (byte) div8u::divisor#0 ? (byte) div8s::divisoru#3
+  //SEG371 [178] (byte) div8u::divisor#0 ← (byte) div8s::divisoru#3
   //SEG372 [179] call div8u 
   //SEG373 [194] phi from div8s::@4 to div8u [phi:div8s::@4->div8u]
   //SEG374 [194] phi (byte) div8u::divisor#2 = (byte) div8u::divisor#0 [phi:div8s::@4->div8u#0] -- register_copy 
   //SEG375 [194] phi (byte) div8u::dividend#2 = (byte) div8u::dividend#0 [phi:div8s::@4->div8u#1] -- register_copy 
     jsr div8u
-  //SEG376 [180] (byte) div8u::return#2 ? (byte) div8u::return#0
+  //SEG376 [180] (byte) div8u::return#2 ← (byte) div8u::return#0
   //SEG377 div8s::@6
-  //SEG378 [181] (byte) div8s::resultu#0 ? (byte) div8u::return#2 -- vbuyy=vbuaa 
+  //SEG378 [181] (byte) div8s::resultu#0 ← (byte) div8u::return#2 -- vbuyy=vbuaa 
     tay
   //SEG379 [182] if((byte) div8s::neg#4==(byte/signed byte/word/signed word/dword/signed dword) 0) goto div8s::@9 -- vbuz1_eq_0_then_la1 
     lda neg
     cmp #0
     beq b9
   //SEG380 div8s::@5
-  //SEG381 [183] (signed byte) rem8s#2 ? - (signed byte)(byte) rem8u#17 -- vbsxx=_neg_vbsxx 
+  //SEG381 [183] (signed byte) rem8s#2 ← - (signed byte)(byte) rem8u#17 -- vbsxx=_neg_vbsxx 
     txa
     eor #$ff
     clc
     adc #1
     tax
-  //SEG382 [184] (signed byte) div8s::return#1 ? - (signed byte)(byte) div8s::resultu#0 -- vbsaa=_neg_vbsyy 
+  //SEG382 [184] (signed byte) div8s::return#1 ← - (signed byte)(byte) div8s::resultu#0 -- vbsaa=_neg_vbsyy 
     tya
     eor #$ff
     clc
@@ -10196,32 +10196,32 @@ div8s: {
     rts
   //SEG388 div8s::@9
   b9:
-  //SEG389 [187] (signed byte~) div8s::return#7 ? (signed byte)(byte) div8s::resultu#0 -- vbsaa=vbsyy 
+  //SEG389 [187] (signed byte~) div8s::return#7 ← (signed byte)(byte) div8s::resultu#0 -- vbsaa=vbsyy 
     tya
-  //SEG390 [188] (signed byte~) rem8s#33 ? (signed byte)(byte) rem8u#17
+  //SEG390 [188] (signed byte~) rem8s#33 ← (signed byte)(byte) rem8u#17
     rts
   //SEG391 div8s::@3
   b3:
-  //SEG392 [189] (signed byte~) div8s::$8 ? - (signed byte) div8s::divisor#0 -- vbsxx=_neg_vbsxx 
+  //SEG392 [189] (signed byte~) div8s::$8 ← - (signed byte) div8s::divisor#0 -- vbsxx=_neg_vbsxx 
     txa
     eor #$ff
     clc
     adc #1
     tax
-  //SEG393 [190] (byte) div8s::neg#2 ? (byte) div8s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_bxor_vbuc1 
+  //SEG393 [190] (byte) div8s::neg#2 ← (byte) div8s::neg#3 ^ (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_bxor_vbuc1 
     lda neg
     eor #1
     sta neg
-  //SEG394 [191] (byte~) div8s::divisoru#4 ? (byte)(signed byte~) div8s::$8
+  //SEG394 [191] (byte~) div8s::divisoru#4 ← (byte)(signed byte~) div8s::$8
     jmp b4
   //SEG395 div8s::@1
   b1:
-  //SEG396 [192] (signed byte~) div8s::$5 ? - (signed byte) div8s::dividend#0 -- vbsaa=_neg_vbsyy 
+  //SEG396 [192] (signed byte~) div8s::$5 ← - (signed byte) div8s::dividend#0 -- vbsaa=_neg_vbsyy 
     tya
     eor #$ff
     clc
     adc #1
-  //SEG397 [193] (byte~) div8s::dividendu#7 ? (byte)(signed byte~) div8s::$5 -- vbuyy=vbuaa 
+  //SEG397 [193] (byte~) div8s::dividendu#7 ← (byte)(signed byte~) div8s::$5 -- vbuyy=vbuaa 
     tay
   //SEG398 [173] phi from div8s::@1 to div8s::@2 [phi:div8s::@1->div8s::@2]
   //SEG399 [173] phi (byte) div8s::dividendu#3 = (byte~) div8s::dividendu#7 [phi:div8s::@1->div8s::@2#0] -- register_copy 
@@ -10237,17 +10237,17 @@ div8s: {
 // Implemented using simple binary division
 // div8u(byte register(A) dividend, byte register(X) divisor)
 div8u: {
-  //SEG402 [195] (byte) divr8u::dividend#0 ? (byte) div8u::dividend#2 -- vbuz1=vbuaa 
+  //SEG402 [195] (byte) divr8u::dividend#0 ← (byte) div8u::dividend#2 -- vbuz1=vbuaa 
     sta divr8u.dividend
-  //SEG403 [196] (byte) divr8u::divisor#0 ? (byte) div8u::divisor#2 -- vbuz1=vbuxx 
+  //SEG403 [196] (byte) divr8u::divisor#0 ← (byte) div8u::divisor#2 -- vbuz1=vbuxx 
     stx divr8u.divisor
   //SEG404 [197] call divr8u 
   //SEG405 [201] phi from div8u to divr8u [phi:div8u->divr8u]
     jsr divr8u
-  //SEG406 [198] (byte) divr8u::return#0 ? (byte) divr8u::return#1 -- vbuaa=vbuz1 
+  //SEG406 [198] (byte) divr8u::return#0 ← (byte) divr8u::return#1 -- vbuaa=vbuz1 
     lda divr8u.return
   //SEG407 div8u::@1
-  //SEG408 [199] (byte) div8u::return#0 ? (byte) divr8u::return#0
+  //SEG408 [199] (byte) div8u::return#0 ← (byte) divr8u::return#0
   //SEG409 div8u::@return
   //SEG410 [200] return 
     rts
@@ -10279,18 +10279,18 @@ divr8u: {
   //SEG421 [202] phi (byte) divr8u::rem#4 = (byte) divr8u::rem#10 [phi:divr8u::@3->divr8u::@1#3] -- register_copy 
   //SEG422 divr8u::@1
   b1:
-  //SEG423 [203] (byte) divr8u::rem#1 ? (byte) divr8u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuyy_rol_1 
+  //SEG423 [203] (byte) divr8u::rem#1 ← (byte) divr8u::rem#4 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuyy_rol_1 
     tya
     asl
     tay
-  //SEG424 [204] (byte~) divr8u::$1 ? (byte) divr8u::dividend#2 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuz1_band_vbuc1 
+  //SEG424 [204] (byte~) divr8u::$1 ← (byte) divr8u::dividend#2 & (byte/word/signed word/dword/signed dword) $80 -- vbuaa=vbuz1_band_vbuc1 
     lda #$80
     and dividend
   //SEG425 [205] if((byte~) divr8u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto divr8u::@2 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b2
   //SEG426 divr8u::@4
-  //SEG427 [206] (byte) divr8u::rem#2 ? (byte) divr8u::rem#1 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuyy_bor_vbuc1 
+  //SEG427 [206] (byte) divr8u::rem#2 ← (byte) divr8u::rem#1 | (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuyy=vbuyy_bor_vbuc1 
     tya
     ora #1
     tay
@@ -10298,17 +10298,17 @@ divr8u: {
   //SEG429 [207] phi (byte) divr8u::rem#5 = (byte) divr8u::rem#1 [phi:divr8u::@1/divr8u::@4->divr8u::@2#0] -- register_copy 
   //SEG430 divr8u::@2
   b2:
-  //SEG431 [208] (byte) divr8u::dividend#1 ? (byte) divr8u::dividend#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
+  //SEG431 [208] (byte) divr8u::dividend#1 ← (byte) divr8u::dividend#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
     asl dividend
-  //SEG432 [209] (byte) divr8u::quotient#1 ? (byte) divr8u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
+  //SEG432 [209] (byte) divr8u::quotient#1 ← (byte) divr8u::quotient#3 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_rol_1 
     asl quotient
   //SEG433 [210] if((byte) divr8u::rem#5<(byte) divr8u::divisor#0) goto divr8u::@3 -- vbuyy_lt_vbuz1_then_la1 
     cpy divisor
     bcc b3
   //SEG434 divr8u::@5
-  //SEG435 [211] (byte) divr8u::quotient#2 ? ++ (byte) divr8u::quotient#1 -- vbuz1=_inc_vbuz1 
+  //SEG435 [211] (byte) divr8u::quotient#2 ← ++ (byte) divr8u::quotient#1 -- vbuz1=_inc_vbuz1 
     inc quotient
-  //SEG436 [212] (byte) divr8u::rem#3 ? (byte) divr8u::rem#5 - (byte) divr8u::divisor#0 -- vbuyy=vbuyy_minus_vbuz1 
+  //SEG436 [212] (byte) divr8u::rem#3 ← (byte) divr8u::rem#5 - (byte) divr8u::divisor#0 -- vbuyy=vbuyy_minus_vbuz1 
     tya
     sec
     sbc divisor
@@ -10318,13 +10318,13 @@ divr8u: {
   //SEG439 [213] phi (byte) divr8u::rem#10 = (byte) divr8u::rem#5 [phi:divr8u::@2/divr8u::@5->divr8u::@3#1] -- register_copy 
   //SEG440 divr8u::@3
   b3:
-  //SEG441 [214] (byte) divr8u::i#1 ? ++ (byte) divr8u::i#2 -- vbuxx=_inc_vbuxx 
+  //SEG441 [214] (byte) divr8u::i#1 ← ++ (byte) divr8u::i#2 -- vbuxx=_inc_vbuxx 
     inx
   //SEG442 [215] if((byte) divr8u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto divr8u::@1 -- vbuxx_neq_vbuc1_then_la1 
     cpx #8
     bne b1
   //SEG443 divr8u::@6
-  //SEG444 [216] (byte) rem8u#17 ? (byte) divr8u::rem#10 -- vbuxx=vbuyy 
+  //SEG444 [216] (byte) rem8u#17 ← (byte) divr8u::rem#10 -- vbuxx=vbuyy 
     tya
     tax
   //SEG445 divr8u::@return
@@ -10345,26 +10345,26 @@ test_16u: {
   //SEG451 [219] phi (byte) test_16u::i#10 = (byte) test_16u::i#1 [phi:test_16u::@10->test_16u::@1#0] -- register_copy 
   //SEG452 test_16u::@1
   b1:
-  //SEG453 [220] (word) test_16u::dividend#0 ? *((const word[]) test_16u::dividends#0 + (byte) test_16u::i#10) -- vwuz1=pwuc1_derefidx_vbuz2 
+  //SEG453 [220] (word) test_16u::dividend#0 ← *((const word[]) test_16u::dividends#0 + (byte) test_16u::i#10) -- vwuz1=pwuc1_derefidx_vbuz2 
     ldy i
     lda dividends,y
     sta dividend
     lda dividends+1,y
     sta dividend+1
-  //SEG454 [221] (word) test_16u::divisor#0 ? *((const word[]) test_16u::divisors#0 + (byte) test_16u::i#10) -- vwuz1=pwuc1_derefidx_vbuz2 
+  //SEG454 [221] (word) test_16u::divisor#0 ← *((const word[]) test_16u::divisors#0 + (byte) test_16u::i#10) -- vwuz1=pwuc1_derefidx_vbuz2 
     lda divisors,y
     sta divisor
     lda divisors+1,y
     sta divisor+1
-  //SEG455 [222] (word) div16u::dividend#0 ? (word) test_16u::dividend#0
-  //SEG456 [223] (word) div16u::divisor#0 ? (word) test_16u::divisor#0
+  //SEG455 [222] (word) div16u::dividend#0 ← (word) test_16u::dividend#0
+  //SEG456 [223] (word) div16u::divisor#0 ← (word) test_16u::divisor#0
   //SEG457 [224] call div16u 
     jsr div16u
-  //SEG458 [225] (word) div16u::return#2 ? (word) div16u::return#0
+  //SEG458 [225] (word) div16u::return#2 ← (word) div16u::return#0
   //SEG459 test_16u::@2
-  //SEG460 [226] (word) test_16u::res#0 ? (word) div16u::return#2
-  //SEG461 [227] (word) print_word::w#1 ? (word) test_16u::dividend#0
-  //SEG462 [228] (byte*~) print_char_cursor#166 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG460 [226] (word) test_16u::res#0 ← (word) div16u::return#2
+  //SEG461 [227] (word) print_word::w#1 ← (word) test_16u::dividend#0
+  //SEG462 [228] (byte*~) print_char_cursor#166 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -10385,7 +10385,7 @@ test_16u: {
     sta print_str.str+1
     jsr print_str
   //SEG472 test_16u::@4
-  //SEG473 [232] (word) print_word::w#2 ? (word) test_16u::divisor#0 -- vwuz1=vwuz2 
+  //SEG473 [232] (word) print_word::w#2 ← (word) test_16u::divisor#0 -- vwuz1=vwuz2 
     lda divisor
     sta print_word.w
     lda divisor+1
@@ -10406,7 +10406,7 @@ test_16u: {
     sta print_str.str+1
     jsr print_str
   //SEG483 test_16u::@6
-  //SEG484 [236] (word) print_word::w#3 ? (word) test_16u::res#0 -- vwuz1=vwuz2 
+  //SEG484 [236] (word) print_word::w#3 ← (word) test_16u::res#0 -- vwuz1=vwuz2 
     lda res
     sta print_word.w
     lda res+1
@@ -10427,7 +10427,7 @@ test_16u: {
     sta print_str.str+1
     jsr print_str
   //SEG494 test_16u::@8
-  //SEG495 [240] (word) print_word::w#4 ? (word) rem16u#1 -- vwuz1=vwuz2 
+  //SEG495 [240] (word) print_word::w#4 ← (word) rem16u#1 -- vwuz1=vwuz2 
     lda rem16u
     sta print_word.w
     lda rem16u+1
@@ -10444,7 +10444,7 @@ test_16u: {
   //SEG504 [44] phi (byte*) print_line_cursor#39 = (byte*) print_line_cursor#1 [phi:test_16u::@9->print_ln#0] -- register_copy 
     jsr print_ln
   //SEG505 test_16u::@10
-  //SEG506 [244] (byte) test_16u::i#1 ? (byte) test_16u::i#10 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
+  //SEG506 [244] (byte) test_16u::i#1 ← (byte) test_16u::i#10 + (byte/signed byte/word/signed word/dword/signed dword) 2 -- vbuz1=vbuz1_plus_2 
     lda i
     clc
     adc #2
@@ -10469,12 +10469,12 @@ div16u: {
     .label return = $e
     .label dividend = 5
     .label divisor = $c
-  //SEG511 [247] (word) divr16u::dividend#1 ? (word) div16u::dividend#0 -- vwuz1=vwuz2 
+  //SEG511 [247] (word) divr16u::dividend#1 ← (word) div16u::dividend#0 -- vwuz1=vwuz2 
     lda dividend
     sta divr16u.dividend
     lda dividend+1
     sta divr16u.dividend+1
-  //SEG512 [248] (word) divr16u::divisor#0 ? (word) div16u::divisor#0
+  //SEG512 [248] (word) divr16u::divisor#0 ← (word) div16u::divisor#0
   //SEG513 [249] call divr16u 
   //SEG514 [113] phi from div16u to divr16u [phi:div16u->divr16u]
   //SEG515 [113] phi (word) divr16u::divisor#6 = (word) divr16u::divisor#0 [phi:div16u->divr16u#0] -- register_copy 
@@ -10484,9 +10484,9 @@ div16u: {
     sta divr16u.rem
     sta divr16u.rem+1
     jsr divr16u
-  //SEG518 [250] (word) divr16u::return#2 ? (word) divr16u::return#0
+  //SEG518 [250] (word) divr16u::return#2 ← (word) divr16u::return#0
   //SEG519 div16u::@1
-  //SEG520 [251] (word) div16u::return#0 ? (word) divr16u::return#2
+  //SEG520 [251] (word) div16u::return#0 ← (word) divr16u::return#2
   //SEG521 div16u::@return
   //SEG522 [252] return 
     rts
@@ -10513,27 +10513,27 @@ test_8u: {
     sta i
   //SEG528 test_8u::@1
   b1:
-  //SEG529 [255] (byte) test_8u::dividend#0 ? *((const byte[]) test_8u::dividends#0 + (byte) test_8u::i#10) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG529 [255] (byte) test_8u::dividend#0 ← *((const byte[]) test_8u::dividends#0 + (byte) test_8u::i#10) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy i
     lda dividends,y
     sta dividend
-  //SEG530 [256] (byte) test_8u::divisor#0 ? *((const byte[]) test_8u::divisors#0 + (byte) test_8u::i#10) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG530 [256] (byte) test_8u::divisor#0 ← *((const byte[]) test_8u::divisors#0 + (byte) test_8u::i#10) -- vbuz1=pbuc1_derefidx_vbuz2 
     lda divisors,y
     sta divisor
-  //SEG531 [257] (byte) div8u::dividend#1 ? (byte) test_8u::dividend#0 -- vbuaa=vbuz1 
+  //SEG531 [257] (byte) div8u::dividend#1 ← (byte) test_8u::dividend#0 -- vbuaa=vbuz1 
     lda dividend
-  //SEG532 [258] (byte) div8u::divisor#1 ? (byte) test_8u::divisor#0 -- vbuxx=vbuz1 
+  //SEG532 [258] (byte) div8u::divisor#1 ← (byte) test_8u::divisor#0 -- vbuxx=vbuz1 
     ldx divisor
   //SEG533 [259] call div8u 
   //SEG534 [194] phi from test_8u::@1 to div8u [phi:test_8u::@1->div8u]
   //SEG535 [194] phi (byte) div8u::divisor#2 = (byte) div8u::divisor#1 [phi:test_8u::@1->div8u#0] -- register_copy 
   //SEG536 [194] phi (byte) div8u::dividend#2 = (byte) div8u::dividend#1 [phi:test_8u::@1->div8u#1] -- register_copy 
     jsr div8u
-  //SEG537 [260] (byte) div8u::return#3 ? (byte) div8u::return#0
+  //SEG537 [260] (byte) div8u::return#3 ← (byte) div8u::return#0
   //SEG538 test_8u::@2
-  //SEG539 [261] (byte) test_8u::res#0 ? (byte) div8u::return#3 -- vbuz1=vbuaa 
+  //SEG539 [261] (byte) test_8u::res#0 ← (byte) div8u::return#3 -- vbuz1=vbuaa 
     sta res
-  //SEG540 [262] (byte) print_byte::b#3 ? (byte) test_8u::dividend#0
+  //SEG540 [262] (byte) print_byte::b#3 ← (byte) test_8u::dividend#0
   //SEG541 [263] call print_byte 
   //SEG542 [64] phi from test_8u::@2 to print_byte [phi:test_8u::@2->print_byte]
   //SEG543 [64] phi (byte*) print_char_cursor#136 = (byte*) print_char_cursor#138 [phi:test_8u::@2->print_byte#0] -- register_copy 
@@ -10550,7 +10550,7 @@ test_8u: {
     sta print_str.str+1
     jsr print_str
   //SEG550 test_8u::@4
-  //SEG551 [266] (byte) print_byte::b#4 ? (byte) test_8u::divisor#0 -- vbuz1=vbuz2 
+  //SEG551 [266] (byte) print_byte::b#4 ← (byte) test_8u::divisor#0 -- vbuz1=vbuz2 
     lda divisor
     sta print_byte.b
   //SEG552 [267] call print_byte 
@@ -10569,7 +10569,7 @@ test_8u: {
     sta print_str.str+1
     jsr print_str
   //SEG561 test_8u::@6
-  //SEG562 [270] (byte) print_byte::b#5 ? (byte) test_8u::res#0 -- vbuz1=vbuz2 
+  //SEG562 [270] (byte) print_byte::b#5 ← (byte) test_8u::res#0 -- vbuz1=vbuz2 
     lda res
     sta print_byte.b
   //SEG563 [271] call print_byte 
@@ -10588,7 +10588,7 @@ test_8u: {
     sta print_str.str+1
     jsr print_str
   //SEG572 test_8u::@8
-  //SEG573 [274] (byte) print_byte::b#6 ? (byte) rem8u#17 -- vbuz1=vbuxx 
+  //SEG573 [274] (byte) print_byte::b#6 ← (byte) rem8u#17 -- vbuz1=vbuxx 
     stx print_byte.b
   //SEG574 [275] call print_byte 
   //SEG575 [64] phi from test_8u::@8 to print_byte [phi:test_8u::@8->print_byte]
@@ -10602,7 +10602,7 @@ test_8u: {
   //SEG582 [44] phi (byte*) print_line_cursor#39 = (byte*) print_line_cursor#41 [phi:test_8u::@9->print_ln#0] -- register_copy 
     jsr print_ln
   //SEG583 test_8u::@10
-  //SEG584 [278] (byte) test_8u::i#1 ? ++ (byte) test_8u::i#10 -- vbuz1=_inc_vbuz1 
+  //SEG584 [278] (byte) test_8u::i#1 ← ++ (byte) test_8u::i#10 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG585 [279] if((byte) test_8u::i#1!=(byte/signed byte/word/signed word/dword/signed dword) 6) goto test_8u::@11 -- vbuz1_neq_vbuc1_then_la1 
     lda #6
@@ -10613,7 +10613,7 @@ test_8u: {
     rts
   //SEG588 test_8u::@11
   b11:
-  //SEG589 [281] (byte*~) print_char_cursor#188 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG589 [281] (byte*~) print_char_cursor#188 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -10640,11 +10640,11 @@ print_cls: {
   //SEG598 [283] phi (byte*) print_cls::sc#2 = (byte*) print_cls::sc#1 [phi:print_cls::@1->print_cls::@1#0] -- register_copy 
   //SEG599 print_cls::@1
   b1:
-  //SEG600 [284] *((byte*) print_cls::sc#2) ? (byte) ' ' -- _deref_pbuz1=vbuc1 
+  //SEG600 [284] *((byte*) print_cls::sc#2) ← (byte) ' ' -- _deref_pbuz1=vbuc1 
     lda #' '
     ldy #0
     sta (sc),y
-  //SEG601 [285] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
+  //SEG601 [285] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
diff --git a/src/test/ref/test-multiply-16bit.log b/src/test/ref/test-multiply-16bit.log
index 9b8401a33..621cc25f4 100644
--- a/src/test/ref/test-multiply-16bit.log
+++ b/src/test/ref/test-multiply-16bit.log
@@ -3,1349 +3,1349 @@ Inlined call call mulf8s_prepare (signed byte) mulf8s::a
 
 CONTROL FLOW GRAPH SSA
 @begin: scope:[]  from
-  (byte*) print_screen#0 ? ((byte*)) (word/signed word/dword/signed dword) $400
-  (byte*) print_line_cursor#0 ? (byte*) print_screen#0
-  (byte*) print_char_cursor#0 ? (byte*) print_line_cursor#0
+  (byte*) print_screen#0 ← ((byte*)) (word/signed word/dword/signed dword) $400
+  (byte*) print_line_cursor#0 ← (byte*) print_screen#0
+  (byte*) print_char_cursor#0 ← (byte*) print_line_cursor#0
   to:@12
 print_str: scope:[print_str]  from mul16s_compare::@1 mul16s_compare::@17 mul16s_error mul16s_error::@2 mul16s_error::@4 mul16s_error::@6 mul16s_error::@8 mul16u_compare::@1 mul16u_compare::@17 mul16u_error mul16u_error::@2 mul16u_error::@4 mul16u_error::@6 mul16u_error::@8
-  (byte*) print_char_cursor#148 ? phi( mul16s_compare::@1/(byte*) print_char_cursor#143 mul16s_compare::@17/(byte*) print_char_cursor#49 mul16s_error/(byte*) print_char_cursor#146 mul16s_error::@2/(byte*) print_char_cursor#53 mul16s_error::@4/(byte*) print_char_cursor#55 mul16s_error::@6/(byte*) print_char_cursor#57 mul16s_error::@8/(byte*) print_char_cursor#59 mul16u_compare::@1/(byte*) print_char_cursor#139 mul16u_compare::@17/(byte*) print_char_cursor#31 mul16u_error/(byte*) print_char_cursor#142 mul16u_error::@2/(byte*) print_char_cursor#35 mul16u_error::@4/(byte*) print_char_cursor#37 mul16u_error::@6/(byte*) print_char_cursor#39 mul16u_error::@8/(byte*) print_char_cursor#41 )
-  (byte*) print_str::str#17 ? phi( mul16s_compare::@1/(byte*) print_str::str#8 mul16s_compare::@17/(byte*) print_str::str#9 mul16s_error/(byte*) print_str::str#10 mul16s_error::@2/(byte*) print_str::str#11 mul16s_error::@4/(byte*) print_str::str#12 mul16s_error::@6/(byte*) print_str::str#13 mul16s_error::@8/(byte*) print_str::str#14 mul16u_compare::@1/(byte*) print_str::str#1 mul16u_compare::@17/(byte*) print_str::str#2 mul16u_error/(byte*) print_str::str#3 mul16u_error::@2/(byte*) print_str::str#4 mul16u_error::@4/(byte*) print_str::str#5 mul16u_error::@6/(byte*) print_str::str#6 mul16u_error::@8/(byte*) print_str::str#7 )
+  (byte*) print_char_cursor#148 ← phi( mul16s_compare::@1/(byte*) print_char_cursor#143 mul16s_compare::@17/(byte*) print_char_cursor#49 mul16s_error/(byte*) print_char_cursor#146 mul16s_error::@2/(byte*) print_char_cursor#53 mul16s_error::@4/(byte*) print_char_cursor#55 mul16s_error::@6/(byte*) print_char_cursor#57 mul16s_error::@8/(byte*) print_char_cursor#59 mul16u_compare::@1/(byte*) print_char_cursor#139 mul16u_compare::@17/(byte*) print_char_cursor#31 mul16u_error/(byte*) print_char_cursor#142 mul16u_error::@2/(byte*) print_char_cursor#35 mul16u_error::@4/(byte*) print_char_cursor#37 mul16u_error::@6/(byte*) print_char_cursor#39 mul16u_error::@8/(byte*) print_char_cursor#41 )
+  (byte*) print_str::str#17 ← phi( mul16s_compare::@1/(byte*) print_str::str#8 mul16s_compare::@17/(byte*) print_str::str#9 mul16s_error/(byte*) print_str::str#10 mul16s_error::@2/(byte*) print_str::str#11 mul16s_error::@4/(byte*) print_str::str#12 mul16s_error::@6/(byte*) print_str::str#13 mul16s_error::@8/(byte*) print_str::str#14 mul16u_compare::@1/(byte*) print_str::str#1 mul16u_compare::@17/(byte*) print_str::str#2 mul16u_error/(byte*) print_str::str#3 mul16u_error::@2/(byte*) print_str::str#4 mul16u_error::@4/(byte*) print_str::str#5 mul16u_error::@6/(byte*) print_str::str#6 mul16u_error::@8/(byte*) print_str::str#7 )
   to:print_str::@1
 print_str::@1: scope:[print_str]  from print_str print_str::@2
-  (byte*) print_char_cursor#128 ? phi( print_str/(byte*) print_char_cursor#148 print_str::@2/(byte*) print_char_cursor#1 )
-  (byte*) print_str::str#15 ? phi( print_str/(byte*) print_str::str#17 print_str::@2/(byte*) print_str::str#0 )
-  (bool~) print_str::$0 ? *((byte*) print_str::str#15) != (byte) '@'
+  (byte*) print_char_cursor#128 ← phi( print_str/(byte*) print_char_cursor#148 print_str::@2/(byte*) print_char_cursor#1 )
+  (byte*) print_str::str#15 ← phi( print_str/(byte*) print_str::str#17 print_str::@2/(byte*) print_str::str#0 )
+  (bool~) print_str::$0 ← *((byte*) print_str::str#15) != (byte) '@'
   if((bool~) print_str::$0) goto print_str::@2
   to:print_str::@return
 print_str::@2: scope:[print_str]  from print_str::@1
-  (byte*) print_char_cursor#65 ? phi( print_str::@1/(byte*) print_char_cursor#128 )
-  (byte*) print_str::str#16 ? phi( print_str::@1/(byte*) print_str::str#15 )
-  *((byte*) print_char_cursor#65) ? *((byte*) print_str::str#16)
-  (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#65
-  (byte*) print_str::str#0 ? ++ (byte*) print_str::str#16
+  (byte*) print_char_cursor#65 ← phi( print_str::@1/(byte*) print_char_cursor#128 )
+  (byte*) print_str::str#16 ← phi( print_str::@1/(byte*) print_str::str#15 )
+  *((byte*) print_char_cursor#65) ← *((byte*) print_str::str#16)
+  (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#65
+  (byte*) print_str::str#0 ← ++ (byte*) print_str::str#16
   to:print_str::@1
 print_str::@return: scope:[print_str]  from print_str::@1
-  (byte*) print_char_cursor#66 ? phi( print_str::@1/(byte*) print_char_cursor#128 )
-  (byte*) print_char_cursor#2 ? (byte*) print_char_cursor#66
+  (byte*) print_char_cursor#66 ← phi( print_str::@1/(byte*) print_char_cursor#128 )
+  (byte*) print_char_cursor#2 ← (byte*) print_char_cursor#66
   return 
   to:@return
 print_ln: scope:[print_ln]  from mul16s_compare::@11 mul16s_compare::@18 mul16s_error::@10 mul16u_compare::@11 mul16u_compare::@18 mul16u_error::@10
-  (byte*) print_char_cursor#129 ? phi( mul16s_compare::@11/(byte*) print_char_cursor#145 mul16s_compare::@18/(byte*) print_char_cursor#50 mul16s_error::@10/(byte*) print_char_cursor#61 mul16u_compare::@11/(byte*) print_char_cursor#141 mul16u_compare::@18/(byte*) print_char_cursor#32 mul16u_error::@10/(byte*) print_char_cursor#43 )
-  (byte*) print_line_cursor#43 ? phi( mul16s_compare::@11/(byte*) print_line_cursor#51 mul16s_compare::@18/(byte*) print_line_cursor#52 mul16s_error::@10/(byte*) print_line_cursor#53 mul16u_compare::@11/(byte*) print_line_cursor#47 mul16u_compare::@18/(byte*) print_line_cursor#48 mul16u_error::@10/(byte*) print_line_cursor#49 )
+  (byte*) print_char_cursor#129 ← phi( mul16s_compare::@11/(byte*) print_char_cursor#145 mul16s_compare::@18/(byte*) print_char_cursor#50 mul16s_error::@10/(byte*) print_char_cursor#61 mul16u_compare::@11/(byte*) print_char_cursor#141 mul16u_compare::@18/(byte*) print_char_cursor#32 mul16u_error::@10/(byte*) print_char_cursor#43 )
+  (byte*) print_line_cursor#43 ← phi( mul16s_compare::@11/(byte*) print_line_cursor#51 mul16s_compare::@18/(byte*) print_line_cursor#52 mul16s_error::@10/(byte*) print_line_cursor#53 mul16u_compare::@11/(byte*) print_line_cursor#47 mul16u_compare::@18/(byte*) print_line_cursor#48 mul16u_error::@10/(byte*) print_line_cursor#49 )
   to:print_ln::@1
 print_ln::@1: scope:[print_ln]  from print_ln print_ln::@1
-  (byte*) print_char_cursor#67 ? phi( print_ln/(byte*) print_char_cursor#129 print_ln::@1/(byte*) print_char_cursor#67 )
-  (byte*) print_line_cursor#22 ? phi( print_ln/(byte*) print_line_cursor#43 print_ln::@1/(byte*) print_line_cursor#1 )
-  (byte*~) print_ln::$0 ? (byte*) print_line_cursor#22 + (byte/signed byte/word/signed word/dword/signed dword) $28
-  (byte*) print_line_cursor#1 ? (byte*~) print_ln::$0
-  (bool~) print_ln::$1 ? (byte*) print_line_cursor#1 < (byte*) print_char_cursor#67
+  (byte*) print_char_cursor#67 ← phi( print_ln/(byte*) print_char_cursor#129 print_ln::@1/(byte*) print_char_cursor#67 )
+  (byte*) print_line_cursor#22 ← phi( print_ln/(byte*) print_line_cursor#43 print_ln::@1/(byte*) print_line_cursor#1 )
+  (byte*~) print_ln::$0 ← (byte*) print_line_cursor#22 + (byte/signed byte/word/signed word/dword/signed dword) $28
+  (byte*) print_line_cursor#1 ← (byte*~) print_ln::$0
+  (bool~) print_ln::$1 ← (byte*) print_line_cursor#1 < (byte*) print_char_cursor#67
   if((bool~) print_ln::$1) goto print_ln::@1
   to:print_ln::@2
 print_ln::@2: scope:[print_ln]  from print_ln::@1
-  (byte*) print_line_cursor#23 ? phi( print_ln::@1/(byte*) print_line_cursor#1 )
-  (byte*) print_char_cursor#3 ? (byte*) print_line_cursor#23
+  (byte*) print_line_cursor#23 ← phi( print_ln::@1/(byte*) print_line_cursor#1 )
+  (byte*) print_char_cursor#3 ← (byte*) print_line_cursor#23
   to:print_ln::@return
 print_ln::@return: scope:[print_ln]  from print_ln::@2
-  (byte*) print_char_cursor#68 ? phi( print_ln::@2/(byte*) print_char_cursor#3 )
-  (byte*) print_line_cursor#24 ? phi( print_ln::@2/(byte*) print_line_cursor#23 )
-  (byte*) print_line_cursor#2 ? (byte*) print_line_cursor#24
-  (byte*) print_char_cursor#4 ? (byte*) print_char_cursor#68
+  (byte*) print_char_cursor#68 ← phi( print_ln::@2/(byte*) print_char_cursor#3 )
+  (byte*) print_line_cursor#24 ← phi( print_ln::@2/(byte*) print_line_cursor#23 )
+  (byte*) print_line_cursor#2 ← (byte*) print_line_cursor#24
+  (byte*) print_char_cursor#4 ← (byte*) print_char_cursor#68
   return 
   to:@return
 print_sword: scope:[print_sword]  from mul16s_error::@1 mul16s_error::@3
-  (byte*) print_char_cursor#149 ? phi( mul16s_error::@1/(byte*) print_char_cursor#52 mul16s_error::@3/(byte*) print_char_cursor#54 )
-  (signed word) print_sword::w#3 ? phi( mul16s_error::@1/(signed word) print_sword::w#1 mul16s_error::@3/(signed word) print_sword::w#2 )
-  (bool~) print_sword::$0 ? (signed word) print_sword::w#3 < (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) print_sword::$1 ? ! (bool~) print_sword::$0
+  (byte*) print_char_cursor#149 ← phi( mul16s_error::@1/(byte*) print_char_cursor#52 mul16s_error::@3/(byte*) print_char_cursor#54 )
+  (signed word) print_sword::w#3 ← phi( mul16s_error::@1/(signed word) print_sword::w#1 mul16s_error::@3/(signed word) print_sword::w#2 )
+  (bool~) print_sword::$0 ← (signed word) print_sword::w#3 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) print_sword::$1 ← ! (bool~) print_sword::$0
   if((bool~) print_sword::$1) goto print_sword::@1
   to:print_sword::@2
 print_sword::@1: scope:[print_sword]  from print_sword print_sword::@4
-  (byte*) print_char_cursor#130 ? phi( print_sword/(byte*) print_char_cursor#149 print_sword::@4/(byte*) print_char_cursor#6 )
-  (signed word) print_sword::w#4 ? phi( print_sword/(signed word) print_sword::w#3 print_sword::@4/(signed word) print_sword::w#0 )
-  (word~) print_sword::$2 ? ((word)) (signed word) print_sword::w#4
-  (word) print_word::w#0 ? (word~) print_sword::$2
+  (byte*) print_char_cursor#130 ← phi( print_sword/(byte*) print_char_cursor#149 print_sword::@4/(byte*) print_char_cursor#6 )
+  (signed word) print_sword::w#4 ← phi( print_sword/(signed word) print_sword::w#3 print_sword::@4/(signed word) print_sword::w#0 )
+  (word~) print_sword::$2 ← ((word)) (signed word) print_sword::w#4
+  (word) print_word::w#0 ← (word~) print_sword::$2
   call print_word 
   to:print_sword::@3
 print_sword::@3: scope:[print_sword]  from print_sword::@1
-  (byte*) print_char_cursor#69 ? phi( print_sword::@1/(byte*) print_char_cursor#10 )
-  (byte*) print_char_cursor#5 ? (byte*) print_char_cursor#69
+  (byte*) print_char_cursor#69 ← phi( print_sword::@1/(byte*) print_char_cursor#10 )
+  (byte*) print_char_cursor#5 ← (byte*) print_char_cursor#69
   to:print_sword::@return
 print_sword::@2: scope:[print_sword]  from print_sword
-  (signed word) print_sword::w#6 ? phi( print_sword/(signed word) print_sword::w#3 )
-  (byte*) print_char_cursor#131 ? phi( print_sword/(byte*) print_char_cursor#149 )
-  (byte) print_char::ch#0 ? (byte) '-'
+  (signed word) print_sword::w#6 ← phi( print_sword/(signed word) print_sword::w#3 )
+  (byte*) print_char_cursor#131 ← phi( print_sword/(byte*) print_char_cursor#149 )
+  (byte) print_char::ch#0 ← (byte) '-'
   call print_char 
   to:print_sword::@4
 print_sword::@4: scope:[print_sword]  from print_sword::@2
-  (signed word) print_sword::w#5 ? phi( print_sword::@2/(signed word) print_sword::w#6 )
-  (byte*) print_char_cursor#70 ? phi( print_sword::@2/(byte*) print_char_cursor#21 )
-  (byte*) print_char_cursor#6 ? (byte*) print_char_cursor#70
-  (signed word~) print_sword::$5 ? - (signed word) print_sword::w#5
-  (signed word) print_sword::w#0 ? (signed word~) print_sword::$5
+  (signed word) print_sword::w#5 ← phi( print_sword::@2/(signed word) print_sword::w#6 )
+  (byte*) print_char_cursor#70 ← phi( print_sword::@2/(byte*) print_char_cursor#21 )
+  (byte*) print_char_cursor#6 ← (byte*) print_char_cursor#70
+  (signed word~) print_sword::$5 ← - (signed word) print_sword::w#5
+  (signed word) print_sword::w#0 ← (signed word~) print_sword::$5
   to:print_sword::@1
 print_sword::@return: scope:[print_sword]  from print_sword::@3
-  (byte*) print_char_cursor#71 ? phi( print_sword::@3/(byte*) print_char_cursor#5 )
-  (byte*) print_char_cursor#7 ? (byte*) print_char_cursor#71
+  (byte*) print_char_cursor#71 ← phi( print_sword::@3/(byte*) print_char_cursor#5 )
+  (byte*) print_char_cursor#7 ← (byte*) print_char_cursor#71
   return 
   to:@return
 print_word: scope:[print_word]  from mul16u_error::@1 mul16u_error::@3 print_dword print_dword::@1 print_sword::@1
-  (byte*) print_char_cursor#132 ? phi( mul16u_error::@1/(byte*) print_char_cursor#34 mul16u_error::@3/(byte*) print_char_cursor#36 print_dword/(byte*) print_char_cursor#133 print_dword::@1/(byte*) print_char_cursor#11 print_sword::@1/(byte*) print_char_cursor#130 )
-  (word) print_word::w#5 ? phi( mul16u_error::@1/(word) print_word::w#3 mul16u_error::@3/(word) print_word::w#4 print_dword/(word) print_word::w#1 print_dword::@1/(word) print_word::w#2 print_sword::@1/(word) print_word::w#0 )
-  (byte~) print_word::$0 ? > (word) print_word::w#5
-  (byte) print_byte::b#0 ? (byte~) print_word::$0
+  (byte*) print_char_cursor#132 ← phi( mul16u_error::@1/(byte*) print_char_cursor#34 mul16u_error::@3/(byte*) print_char_cursor#36 print_dword/(byte*) print_char_cursor#133 print_dword::@1/(byte*) print_char_cursor#11 print_sword::@1/(byte*) print_char_cursor#130 )
+  (word) print_word::w#5 ← phi( mul16u_error::@1/(word) print_word::w#3 mul16u_error::@3/(word) print_word::w#4 print_dword/(word) print_word::w#1 print_dword::@1/(word) print_word::w#2 print_sword::@1/(word) print_word::w#0 )
+  (byte~) print_word::$0 ← > (word) print_word::w#5
+  (byte) print_byte::b#0 ← (byte~) print_word::$0
   call print_byte 
   to:print_word::@1
 print_word::@1: scope:[print_word]  from print_word
-  (word) print_word::w#6 ? phi( print_word/(word) print_word::w#5 )
-  (byte*) print_char_cursor#72 ? phi( print_word/(byte*) print_char_cursor#19 )
-  (byte*) print_char_cursor#8 ? (byte*) print_char_cursor#72
-  (byte~) print_word::$2 ? < (word) print_word::w#6
-  (byte) print_byte::b#1 ? (byte~) print_word::$2
+  (word) print_word::w#6 ← phi( print_word/(word) print_word::w#5 )
+  (byte*) print_char_cursor#72 ← phi( print_word/(byte*) print_char_cursor#19 )
+  (byte*) print_char_cursor#8 ← (byte*) print_char_cursor#72
+  (byte~) print_word::$2 ← < (word) print_word::w#6
+  (byte) print_byte::b#1 ← (byte~) print_word::$2
   call print_byte 
   to:print_word::@2
 print_word::@2: scope:[print_word]  from print_word::@1
-  (byte*) print_char_cursor#73 ? phi( print_word::@1/(byte*) print_char_cursor#19 )
-  (byte*) print_char_cursor#9 ? (byte*) print_char_cursor#73
+  (byte*) print_char_cursor#73 ← phi( print_word::@1/(byte*) print_char_cursor#19 )
+  (byte*) print_char_cursor#9 ← (byte*) print_char_cursor#73
   to:print_word::@return
 print_word::@return: scope:[print_word]  from print_word::@2
-  (byte*) print_char_cursor#74 ? phi( print_word::@2/(byte*) print_char_cursor#9 )
-  (byte*) print_char_cursor#10 ? (byte*) print_char_cursor#74
+  (byte*) print_char_cursor#74 ← phi( print_word::@2/(byte*) print_char_cursor#9 )
+  (byte*) print_char_cursor#10 ← (byte*) print_char_cursor#74
   return 
   to:@return
 print_dword: scope:[print_dword]  from mul16u_error::@5 mul16u_error::@7 mul16u_error::@9 print_sdword::@1
-  (byte*) print_char_cursor#133 ? phi( mul16u_error::@5/(byte*) print_char_cursor#38 mul16u_error::@7/(byte*) print_char_cursor#40 mul16u_error::@9/(byte*) print_char_cursor#42 print_sdword::@1/(byte*) print_char_cursor#134 )
-  (dword) print_dword::dw#4 ? phi( mul16u_error::@5/(dword) print_dword::dw#1 mul16u_error::@7/(dword) print_dword::dw#2 mul16u_error::@9/(dword) print_dword::dw#3 print_sdword::@1/(dword) print_dword::dw#0 )
-  (word~) print_dword::$0 ? > (dword) print_dword::dw#4
-  (word) print_word::w#1 ? (word~) print_dword::$0
+  (byte*) print_char_cursor#133 ← phi( mul16u_error::@5/(byte*) print_char_cursor#38 mul16u_error::@7/(byte*) print_char_cursor#40 mul16u_error::@9/(byte*) print_char_cursor#42 print_sdword::@1/(byte*) print_char_cursor#134 )
+  (dword) print_dword::dw#4 ← phi( mul16u_error::@5/(dword) print_dword::dw#1 mul16u_error::@7/(dword) print_dword::dw#2 mul16u_error::@9/(dword) print_dword::dw#3 print_sdword::@1/(dword) print_dword::dw#0 )
+  (word~) print_dword::$0 ← > (dword) print_dword::dw#4
+  (word) print_word::w#1 ← (word~) print_dword::$0
   call print_word 
   to:print_dword::@1
 print_dword::@1: scope:[print_dword]  from print_dword
-  (dword) print_dword::dw#5 ? phi( print_dword/(dword) print_dword::dw#4 )
-  (byte*) print_char_cursor#75 ? phi( print_dword/(byte*) print_char_cursor#10 )
-  (byte*) print_char_cursor#11 ? (byte*) print_char_cursor#75
-  (word~) print_dword::$2 ? < (dword) print_dword::dw#5
-  (word) print_word::w#2 ? (word~) print_dword::$2
+  (dword) print_dword::dw#5 ← phi( print_dword/(dword) print_dword::dw#4 )
+  (byte*) print_char_cursor#75 ← phi( print_dword/(byte*) print_char_cursor#10 )
+  (byte*) print_char_cursor#11 ← (byte*) print_char_cursor#75
+  (word~) print_dword::$2 ← < (dword) print_dword::dw#5
+  (word) print_word::w#2 ← (word~) print_dword::$2
   call print_word 
   to:print_dword::@2
 print_dword::@2: scope:[print_dword]  from print_dword::@1
-  (byte*) print_char_cursor#76 ? phi( print_dword::@1/(byte*) print_char_cursor#10 )
-  (byte*) print_char_cursor#12 ? (byte*) print_char_cursor#76
+  (byte*) print_char_cursor#76 ← phi( print_dword::@1/(byte*) print_char_cursor#10 )
+  (byte*) print_char_cursor#12 ← (byte*) print_char_cursor#76
   to:print_dword::@return
 print_dword::@return: scope:[print_dword]  from print_dword::@2
-  (byte*) print_char_cursor#77 ? phi( print_dword::@2/(byte*) print_char_cursor#12 )
-  (byte*) print_char_cursor#13 ? (byte*) print_char_cursor#77
+  (byte*) print_char_cursor#77 ← phi( print_dword::@2/(byte*) print_char_cursor#12 )
+  (byte*) print_char_cursor#13 ← (byte*) print_char_cursor#77
   return 
   to:@return
 print_sdword: scope:[print_sdword]  from mul16s_error::@5 mul16s_error::@7 mul16s_error::@9
-  (byte*) print_char_cursor#150 ? phi( mul16s_error::@5/(byte*) print_char_cursor#56 mul16s_error::@7/(byte*) print_char_cursor#58 mul16s_error::@9/(byte*) print_char_cursor#60 )
-  (signed dword) print_sdword::dw#4 ? phi( mul16s_error::@5/(signed dword) print_sdword::dw#1 mul16s_error::@7/(signed dword) print_sdword::dw#2 mul16s_error::@9/(signed dword) print_sdword::dw#3 )
-  (bool~) print_sdword::$0 ? (signed dword) print_sdword::dw#4 < (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) print_sdword::$1 ? ! (bool~) print_sdword::$0
+  (byte*) print_char_cursor#150 ← phi( mul16s_error::@5/(byte*) print_char_cursor#56 mul16s_error::@7/(byte*) print_char_cursor#58 mul16s_error::@9/(byte*) print_char_cursor#60 )
+  (signed dword) print_sdword::dw#4 ← phi( mul16s_error::@5/(signed dword) print_sdword::dw#1 mul16s_error::@7/(signed dword) print_sdword::dw#2 mul16s_error::@9/(signed dword) print_sdword::dw#3 )
+  (bool~) print_sdword::$0 ← (signed dword) print_sdword::dw#4 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) print_sdword::$1 ← ! (bool~) print_sdword::$0
   if((bool~) print_sdword::$1) goto print_sdword::@1
   to:print_sdword::@2
 print_sdword::@1: scope:[print_sdword]  from print_sdword print_sdword::@4
-  (byte*) print_char_cursor#134 ? phi( print_sdword/(byte*) print_char_cursor#150 print_sdword::@4/(byte*) print_char_cursor#15 )
-  (signed dword) print_sdword::dw#5 ? phi( print_sdword/(signed dword) print_sdword::dw#4 print_sdword::@4/(signed dword) print_sdword::dw#0 )
-  (dword~) print_sdword::$2 ? ((dword)) (signed dword) print_sdword::dw#5
-  (dword) print_dword::dw#0 ? (dword~) print_sdword::$2
+  (byte*) print_char_cursor#134 ← phi( print_sdword/(byte*) print_char_cursor#150 print_sdword::@4/(byte*) print_char_cursor#15 )
+  (signed dword) print_sdword::dw#5 ← phi( print_sdword/(signed dword) print_sdword::dw#4 print_sdword::@4/(signed dword) print_sdword::dw#0 )
+  (dword~) print_sdword::$2 ← ((dword)) (signed dword) print_sdword::dw#5
+  (dword) print_dword::dw#0 ← (dword~) print_sdword::$2
   call print_dword 
   to:print_sdword::@3
 print_sdword::@3: scope:[print_sdword]  from print_sdword::@1
-  (byte*) print_char_cursor#78 ? phi( print_sdword::@1/(byte*) print_char_cursor#13 )
-  (byte*) print_char_cursor#14 ? (byte*) print_char_cursor#78
+  (byte*) print_char_cursor#78 ← phi( print_sdword::@1/(byte*) print_char_cursor#13 )
+  (byte*) print_char_cursor#14 ← (byte*) print_char_cursor#78
   to:print_sdword::@return
 print_sdword::@2: scope:[print_sdword]  from print_sdword
-  (signed dword) print_sdword::dw#7 ? phi( print_sdword/(signed dword) print_sdword::dw#4 )
-  (byte*) print_char_cursor#135 ? phi( print_sdword/(byte*) print_char_cursor#150 )
-  (byte) print_char::ch#1 ? (byte) '-'
+  (signed dword) print_sdword::dw#7 ← phi( print_sdword/(signed dword) print_sdword::dw#4 )
+  (byte*) print_char_cursor#135 ← phi( print_sdword/(byte*) print_char_cursor#150 )
+  (byte) print_char::ch#1 ← (byte) '-'
   call print_char 
   to:print_sdword::@4
 print_sdword::@4: scope:[print_sdword]  from print_sdword::@2
-  (signed dword) print_sdword::dw#6 ? phi( print_sdword::@2/(signed dword) print_sdword::dw#7 )
-  (byte*) print_char_cursor#79 ? phi( print_sdword::@2/(byte*) print_char_cursor#21 )
-  (byte*) print_char_cursor#15 ? (byte*) print_char_cursor#79
-  (signed dword~) print_sdword::$5 ? - (signed dword) print_sdword::dw#6
-  (signed dword) print_sdword::dw#0 ? (signed dword~) print_sdword::$5
+  (signed dword) print_sdword::dw#6 ← phi( print_sdword::@2/(signed dword) print_sdword::dw#7 )
+  (byte*) print_char_cursor#79 ← phi( print_sdword::@2/(byte*) print_char_cursor#21 )
+  (byte*) print_char_cursor#15 ← (byte*) print_char_cursor#79
+  (signed dword~) print_sdword::$5 ← - (signed dword) print_sdword::dw#6
+  (signed dword) print_sdword::dw#0 ← (signed dword~) print_sdword::$5
   to:print_sdword::@1
 print_sdword::@return: scope:[print_sdword]  from print_sdword::@3
-  (byte*) print_char_cursor#80 ? phi( print_sdword::@3/(byte*) print_char_cursor#14 )
-  (byte*) print_char_cursor#16 ? (byte*) print_char_cursor#80
+  (byte*) print_char_cursor#80 ← phi( print_sdword::@3/(byte*) print_char_cursor#14 )
+  (byte*) print_char_cursor#16 ← (byte*) print_char_cursor#80
   return 
   to:@return
 @12: scope:[]  from @begin
-  (byte*) print_screen#8 ? phi( @begin/(byte*) print_screen#0 )
-  (byte*) print_char_cursor#165 ? phi( @begin/(byte*) print_char_cursor#0 )
-  (byte*) print_line_cursor#71 ? phi( @begin/(byte*) print_line_cursor#0 )
-  (byte[]) print_hextab#0 ? (const string) $0
+  (byte*) print_screen#8 ← phi( @begin/(byte*) print_screen#0 )
+  (byte*) print_char_cursor#165 ← phi( @begin/(byte*) print_char_cursor#0 )
+  (byte*) print_line_cursor#71 ← phi( @begin/(byte*) print_line_cursor#0 )
+  (byte[]) print_hextab#0 ← (const string) $0
   to:@24
 print_byte: scope:[print_byte]  from print_word print_word::@1
-  (byte*) print_char_cursor#136 ? phi( print_word/(byte*) print_char_cursor#132 print_word::@1/(byte*) print_char_cursor#8 )
-  (byte) print_byte::b#2 ? phi( print_word/(byte) print_byte::b#0 print_word::@1/(byte) print_byte::b#1 )
-  (byte~) print_byte::$0 ? (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) print_char::ch#2 ? *((byte[]) print_hextab#0 + (byte~) print_byte::$0)
+  (byte*) print_char_cursor#136 ← phi( print_word/(byte*) print_char_cursor#132 print_word::@1/(byte*) print_char_cursor#8 )
+  (byte) print_byte::b#2 ← phi( print_word/(byte) print_byte::b#0 print_word::@1/(byte) print_byte::b#1 )
+  (byte~) print_byte::$0 ← (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) print_char::ch#2 ← *((byte[]) print_hextab#0 + (byte~) print_byte::$0)
   call print_char 
   to:print_byte::@1
 print_byte::@1: scope:[print_byte]  from print_byte
-  (byte) print_byte::b#3 ? phi( print_byte/(byte) print_byte::b#2 )
-  (byte*) print_char_cursor#81 ? phi( print_byte/(byte*) print_char_cursor#21 )
-  (byte*) print_char_cursor#17 ? (byte*) print_char_cursor#81
-  (byte~) print_byte::$2 ? (byte) print_byte::b#3 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte) print_char::ch#3 ? *((byte[]) print_hextab#0 + (byte~) print_byte::$2)
+  (byte) print_byte::b#3 ← phi( print_byte/(byte) print_byte::b#2 )
+  (byte*) print_char_cursor#81 ← phi( print_byte/(byte*) print_char_cursor#21 )
+  (byte*) print_char_cursor#17 ← (byte*) print_char_cursor#81
+  (byte~) print_byte::$2 ← (byte) print_byte::b#3 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte) print_char::ch#3 ← *((byte[]) print_hextab#0 + (byte~) print_byte::$2)
   call print_char 
   to:print_byte::@2
 print_byte::@2: scope:[print_byte]  from print_byte::@1
-  (byte*) print_char_cursor#82 ? phi( print_byte::@1/(byte*) print_char_cursor#21 )
-  (byte*) print_char_cursor#18 ? (byte*) print_char_cursor#82
+  (byte*) print_char_cursor#82 ← phi( print_byte::@1/(byte*) print_char_cursor#21 )
+  (byte*) print_char_cursor#18 ← (byte*) print_char_cursor#82
   to:print_byte::@return
 print_byte::@return: scope:[print_byte]  from print_byte::@2
-  (byte*) print_char_cursor#83 ? phi( print_byte::@2/(byte*) print_char_cursor#18 )
-  (byte*) print_char_cursor#19 ? (byte*) print_char_cursor#83
+  (byte*) print_char_cursor#83 ← phi( print_byte::@2/(byte*) print_char_cursor#18 )
+  (byte*) print_char_cursor#19 ← (byte*) print_char_cursor#83
   return 
   to:@return
 print_char: scope:[print_char]  from print_byte print_byte::@1 print_sdword::@2 print_sword::@2
-  (byte*) print_char_cursor#84 ? phi( print_byte/(byte*) print_char_cursor#136 print_byte::@1/(byte*) print_char_cursor#17 print_sdword::@2/(byte*) print_char_cursor#135 print_sword::@2/(byte*) print_char_cursor#131 )
-  (byte) print_char::ch#4 ? phi( print_byte/(byte) print_char::ch#2 print_byte::@1/(byte) print_char::ch#3 print_sdword::@2/(byte) print_char::ch#1 print_sword::@2/(byte) print_char::ch#0 )
-  *((byte*) print_char_cursor#84) ? (byte) print_char::ch#4
-  (byte*) print_char_cursor#20 ? ++ (byte*) print_char_cursor#84
+  (byte*) print_char_cursor#84 ← phi( print_byte/(byte*) print_char_cursor#136 print_byte::@1/(byte*) print_char_cursor#17 print_sdword::@2/(byte*) print_char_cursor#135 print_sword::@2/(byte*) print_char_cursor#131 )
+  (byte) print_char::ch#4 ← phi( print_byte/(byte) print_char::ch#2 print_byte::@1/(byte) print_char::ch#3 print_sdword::@2/(byte) print_char::ch#1 print_sword::@2/(byte) print_char::ch#0 )
+  *((byte*) print_char_cursor#84) ← (byte) print_char::ch#4
+  (byte*) print_char_cursor#20 ← ++ (byte*) print_char_cursor#84
   to:print_char::@return
 print_char::@return: scope:[print_char]  from print_char
-  (byte*) print_char_cursor#85 ? phi( print_char/(byte*) print_char_cursor#20 )
-  (byte*) print_char_cursor#21 ? (byte*) print_char_cursor#85
+  (byte*) print_char_cursor#85 ← phi( print_char/(byte*) print_char_cursor#20 )
+  (byte*) print_char_cursor#21 ← (byte*) print_char_cursor#85
   return 
   to:@return
 print_cls: scope:[print_cls]  from main
-  (byte*) print_screen#1 ? phi( main/(byte*) print_screen#4 )
-  (byte*) print_cls::sc#0 ? (byte*) print_screen#1
+  (byte*) print_screen#1 ← phi( main/(byte*) print_screen#4 )
+  (byte*) print_cls::sc#0 ← (byte*) print_screen#1
   to:print_cls::@1
 print_cls::@1: scope:[print_cls]  from print_cls print_cls::@1
-  (byte*) print_screen#2 ? phi( print_cls/(byte*) print_screen#1 print_cls::@1/(byte*) print_screen#2 )
-  (byte*) print_cls::sc#2 ? phi( print_cls/(byte*) print_cls::sc#0 print_cls::@1/(byte*) print_cls::sc#1 )
-  *((byte*) print_cls::sc#2) ? (byte) ' '
-  (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2
-  (byte*~) print_cls::$0 ? (byte*) print_screen#2 + (word/signed word/dword/signed dword) $3e8
-  (bool~) print_cls::$1 ? (byte*) print_cls::sc#1 != (byte*~) print_cls::$0
+  (byte*) print_screen#2 ← phi( print_cls/(byte*) print_screen#1 print_cls::@1/(byte*) print_screen#2 )
+  (byte*) print_cls::sc#2 ← phi( print_cls/(byte*) print_cls::sc#0 print_cls::@1/(byte*) print_cls::sc#1 )
+  *((byte*) print_cls::sc#2) ← (byte) ' '
+  (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2
+  (byte*~) print_cls::$0 ← (byte*) print_screen#2 + (word/signed word/dword/signed dword) $3e8
+  (bool~) print_cls::$1 ← (byte*) print_cls::sc#1 != (byte*~) print_cls::$0
   if((bool~) print_cls::$1) goto print_cls::@1
   to:print_cls::@2
 print_cls::@2: scope:[print_cls]  from print_cls::@1
-  (byte*) print_screen#3 ? phi( print_cls::@1/(byte*) print_screen#2 )
-  (byte*) print_line_cursor#3 ? (byte*) print_screen#3
-  (byte*) print_char_cursor#22 ? (byte*) print_line_cursor#3
+  (byte*) print_screen#3 ← phi( print_cls::@1/(byte*) print_screen#2 )
+  (byte*) print_line_cursor#3 ← (byte*) print_screen#3
+  (byte*) print_char_cursor#22 ← (byte*) print_line_cursor#3
   to:print_cls::@return
 print_cls::@return: scope:[print_cls]  from print_cls::@2
-  (byte*) print_char_cursor#86 ? phi( print_cls::@2/(byte*) print_char_cursor#22 )
-  (byte*) print_line_cursor#25 ? phi( print_cls::@2/(byte*) print_line_cursor#3 )
-  (byte*) print_line_cursor#4 ? (byte*) print_line_cursor#25
-  (byte*) print_char_cursor#23 ? (byte*) print_char_cursor#86
+  (byte*) print_char_cursor#86 ← phi( print_cls::@2/(byte*) print_char_cursor#22 )
+  (byte*) print_line_cursor#25 ← phi( print_cls::@2/(byte*) print_line_cursor#3 )
+  (byte*) print_line_cursor#4 ← (byte*) print_line_cursor#25
+  (byte*) print_char_cursor#23 ← (byte*) print_char_cursor#86
   return 
   to:@return
 mul16u: scope:[mul16u]  from mul16s mul16u_compare::@13
-  (word) mul16u::a#6 ? phi( mul16s/(word) mul16u::a#1 mul16u_compare::@13/(word) mul16u::a#2 )
-  (word) mul16u::b#2 ? phi( mul16s/(word) mul16u::b#0 mul16u_compare::@13/(word) mul16u::b#1 )
-  (dword) mul16u::res#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#2
+  (word) mul16u::a#6 ← phi( mul16s/(word) mul16u::a#1 mul16u_compare::@13/(word) mul16u::a#2 )
+  (word) mul16u::b#2 ← phi( mul16s/(word) mul16u::b#0 mul16u_compare::@13/(word) mul16u::b#1 )
+  (dword) mul16u::res#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#2
   to:mul16u::@1
 mul16u::@1: scope:[mul16u]  from mul16u mul16u::@4
-  (dword) mul16u::mb#5 ? phi( mul16u/(dword) mul16u::mb#0 mul16u::@4/(dword) mul16u::mb#1 )
-  (dword) mul16u::res#4 ? phi( mul16u/(dword) mul16u::res#0 mul16u::@4/(dword) mul16u::res#6 )
-  (word) mul16u::a#3 ? phi( mul16u/(word) mul16u::a#6 mul16u::@4/(word) mul16u::a#0 )
-  (bool~) mul16u::$0 ? (word) mul16u::a#3 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (dword) mul16u::mb#5 ← phi( mul16u/(dword) mul16u::mb#0 mul16u::@4/(dword) mul16u::mb#1 )
+  (dword) mul16u::res#4 ← phi( mul16u/(dword) mul16u::res#0 mul16u::@4/(dword) mul16u::res#6 )
+  (word) mul16u::a#3 ← phi( mul16u/(word) mul16u::a#6 mul16u::@4/(word) mul16u::a#0 )
+  (bool~) mul16u::$0 ← (word) mul16u::a#3 != (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) mul16u::$0) goto mul16u::@2
   to:mul16u::@3
 mul16u::@2: scope:[mul16u]  from mul16u::@1
-  (dword) mul16u::res#5 ? phi( mul16u::@1/(dword) mul16u::res#4 )
-  (dword) mul16u::mb#4 ? phi( mul16u::@1/(dword) mul16u::mb#5 )
-  (word) mul16u::a#4 ? phi( mul16u::@1/(word) mul16u::a#3 )
-  (byte/word~) mul16u::$1 ? (word) mul16u::a#4 & (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) mul16u::$2 ? (byte/word~) mul16u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mul16u::$3 ? ! (bool~) mul16u::$2
+  (dword) mul16u::res#5 ← phi( mul16u::@1/(dword) mul16u::res#4 )
+  (dword) mul16u::mb#4 ← phi( mul16u::@1/(dword) mul16u::mb#5 )
+  (word) mul16u::a#4 ← phi( mul16u::@1/(word) mul16u::a#3 )
+  (byte/word~) mul16u::$1 ← (word) mul16u::a#4 & (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) mul16u::$2 ← (byte/word~) mul16u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mul16u::$3 ← ! (bool~) mul16u::$2
   if((bool~) mul16u::$3) goto mul16u::@4
   to:mul16u::@7
 mul16u::@3: scope:[mul16u]  from mul16u::@1
-  (dword) mul16u::res#2 ? phi( mul16u::@1/(dword) mul16u::res#4 )
-  (dword) mul16u::return#0 ? (dword) mul16u::res#2
+  (dword) mul16u::res#2 ← phi( mul16u::@1/(dword) mul16u::res#4 )
+  (dword) mul16u::return#0 ← (dword) mul16u::res#2
   to:mul16u::@return
 mul16u::@4: scope:[mul16u]  from mul16u::@2 mul16u::@7
-  (dword) mul16u::res#6 ? phi( mul16u::@2/(dword) mul16u::res#5 mul16u::@7/(dword) mul16u::res#1 )
-  (dword) mul16u::mb#2 ? phi( mul16u::@2/(dword) mul16u::mb#4 mul16u::@7/(dword) mul16u::mb#3 )
-  (word) mul16u::a#5 ? phi( mul16u::@2/(word) mul16u::a#4 mul16u::@7/(word) mul16u::a#7 )
-  (word~) mul16u::$5 ? (word) mul16u::a#5 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) mul16u::a#0 ? (word~) mul16u::$5
-  (dword~) mul16u::$6 ? (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (dword) mul16u::mb#1 ? (dword~) mul16u::$6
+  (dword) mul16u::res#6 ← phi( mul16u::@2/(dword) mul16u::res#5 mul16u::@7/(dword) mul16u::res#1 )
+  (dword) mul16u::mb#2 ← phi( mul16u::@2/(dword) mul16u::mb#4 mul16u::@7/(dword) mul16u::mb#3 )
+  (word) mul16u::a#5 ← phi( mul16u::@2/(word) mul16u::a#4 mul16u::@7/(word) mul16u::a#7 )
+  (word~) mul16u::$5 ← (word) mul16u::a#5 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) mul16u::a#0 ← (word~) mul16u::$5
+  (dword~) mul16u::$6 ← (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (dword) mul16u::mb#1 ← (dword~) mul16u::$6
   to:mul16u::@1
 mul16u::@7: scope:[mul16u]  from mul16u::@2
-  (word) mul16u::a#7 ? phi( mul16u::@2/(word) mul16u::a#4 )
-  (dword) mul16u::mb#3 ? phi( mul16u::@2/(dword) mul16u::mb#4 )
-  (dword) mul16u::res#3 ? phi( mul16u::@2/(dword) mul16u::res#5 )
-  (dword~) mul16u::$4 ? (dword) mul16u::res#3 + (dword) mul16u::mb#3
-  (dword) mul16u::res#1 ? (dword~) mul16u::$4
+  (word) mul16u::a#7 ← phi( mul16u::@2/(word) mul16u::a#4 )
+  (dword) mul16u::mb#3 ← phi( mul16u::@2/(dword) mul16u::mb#4 )
+  (dword) mul16u::res#3 ← phi( mul16u::@2/(dword) mul16u::res#5 )
+  (dword~) mul16u::$4 ← (dword) mul16u::res#3 + (dword) mul16u::mb#3
+  (dword) mul16u::res#1 ← (dword~) mul16u::$4
   to:mul16u::@4
 mul16u::@return: scope:[mul16u]  from mul16u::@3
-  (dword) mul16u::return#4 ? phi( mul16u::@3/(dword) mul16u::return#0 )
-  (dword) mul16u::return#1 ? (dword) mul16u::return#4
+  (dword) mul16u::return#4 ← phi( mul16u::@3/(dword) mul16u::return#0 )
+  (dword) mul16u::return#1 ← (dword) mul16u::return#4
   return 
   to:@return
 mul16s: scope:[mul16s]  from mul16s_compare::@13
-  (signed word) mul16s::b#1 ? phi( mul16s_compare::@13/(signed word) mul16s::b#0 )
-  (signed word) mul16s::a#1 ? phi( mul16s_compare::@13/(signed word) mul16s::a#0 )
-  (word~) mul16s::$0 ? ((word)) (signed word) mul16s::a#1
-  (word~) mul16s::$1 ? ((word)) (signed word) mul16s::b#1
-  (word) mul16u::a#1 ? (word~) mul16s::$0
-  (word) mul16u::b#0 ? (word~) mul16s::$1
+  (signed word) mul16s::b#1 ← phi( mul16s_compare::@13/(signed word) mul16s::b#0 )
+  (signed word) mul16s::a#1 ← phi( mul16s_compare::@13/(signed word) mul16s::a#0 )
+  (word~) mul16s::$0 ← ((word)) (signed word) mul16s::a#1
+  (word~) mul16s::$1 ← ((word)) (signed word) mul16s::b#1
+  (word) mul16u::a#1 ← (word~) mul16s::$0
+  (word) mul16u::b#0 ← (word~) mul16s::$1
   call mul16u 
-  (dword) mul16u::return#2 ? (dword) mul16u::return#1
+  (dword) mul16u::return#2 ← (dword) mul16u::return#1
   to:mul16s::@6
 mul16s::@6: scope:[mul16s]  from mul16s
-  (signed word) mul16s::b#4 ? phi( mul16s/(signed word) mul16s::b#1 )
-  (signed word) mul16s::a#2 ? phi( mul16s/(signed word) mul16s::a#1 )
-  (dword) mul16u::return#5 ? phi( mul16s/(dword) mul16u::return#2 )
-  (dword~) mul16s::$2 ? (dword) mul16u::return#5
-  (dword) mul16s::m#0 ? (dword~) mul16s::$2
-  (bool~) mul16s::$3 ? (signed word) mul16s::a#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mul16s::$4 ? ! (bool~) mul16s::$3
+  (signed word) mul16s::b#4 ← phi( mul16s/(signed word) mul16s::b#1 )
+  (signed word) mul16s::a#2 ← phi( mul16s/(signed word) mul16s::a#1 )
+  (dword) mul16u::return#5 ← phi( mul16s/(dword) mul16u::return#2 )
+  (dword~) mul16s::$2 ← (dword) mul16u::return#5
+  (dword) mul16s::m#0 ← (dword~) mul16s::$2
+  (bool~) mul16s::$3 ← (signed word) mul16s::a#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mul16s::$4 ← ! (bool~) mul16s::$3
   if((bool~) mul16s::$4) goto mul16s::@1
   to:mul16s::@3
 mul16s::@1: scope:[mul16s]  from mul16s::@3 mul16s::@6
-  (signed word) mul16s::a#4 ? phi( mul16s::@3/(signed word) mul16s::a#5 mul16s::@6/(signed word) mul16s::a#2 )
-  (dword) mul16s::m#6 ? phi( mul16s::@3/(dword) mul16s::m#1 mul16s::@6/(dword) mul16s::m#0 )
-  (signed word) mul16s::b#2 ? phi( mul16s::@3/(signed word) mul16s::b#3 mul16s::@6/(signed word) mul16s::b#4 )
-  (bool~) mul16s::$5 ? (signed word) mul16s::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mul16s::$6 ? ! (bool~) mul16s::$5
+  (signed word) mul16s::a#4 ← phi( mul16s::@3/(signed word) mul16s::a#5 mul16s::@6/(signed word) mul16s::a#2 )
+  (dword) mul16s::m#6 ← phi( mul16s::@3/(dword) mul16s::m#1 mul16s::@6/(dword) mul16s::m#0 )
+  (signed word) mul16s::b#2 ← phi( mul16s::@3/(signed word) mul16s::b#3 mul16s::@6/(signed word) mul16s::b#4 )
+  (bool~) mul16s::$5 ← (signed word) mul16s::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mul16s::$6 ← ! (bool~) mul16s::$5
   if((bool~) mul16s::$6) goto mul16s::@2
   to:mul16s::@4
 mul16s::@3: scope:[mul16s]  from mul16s::@6
-  (signed word) mul16s::a#5 ? phi( mul16s::@6/(signed word) mul16s::a#2 )
-  (signed word) mul16s::b#3 ? phi( mul16s::@6/(signed word) mul16s::b#4 )
-  (dword) mul16s::m#3 ? phi( mul16s::@6/(dword) mul16s::m#0 )
-  (word~) mul16s::$9 ? > (dword) mul16s::m#3
-  (word~) mul16s::$10 ? ((word)) (signed word) mul16s::b#3
-  (word~) mul16s::$11 ? (word~) mul16s::$9 - (word~) mul16s::$10
-  (word~) mul16s::$16 ? (word~) mul16s::$11
-  (dword) mul16s::m#1 ? (dword) mul16s::m#3 hi= (word~) mul16s::$16
+  (signed word) mul16s::a#5 ← phi( mul16s::@6/(signed word) mul16s::a#2 )
+  (signed word) mul16s::b#3 ← phi( mul16s::@6/(signed word) mul16s::b#4 )
+  (dword) mul16s::m#3 ← phi( mul16s::@6/(dword) mul16s::m#0 )
+  (word~) mul16s::$9 ← > (dword) mul16s::m#3
+  (word~) mul16s::$10 ← ((word)) (signed word) mul16s::b#3
+  (word~) mul16s::$11 ← (word~) mul16s::$9 - (word~) mul16s::$10
+  (word~) mul16s::$16 ← (word~) mul16s::$11
+  (dword) mul16s::m#1 ← (dword) mul16s::m#3 hi= (word~) mul16s::$16
   to:mul16s::@1
 mul16s::@2: scope:[mul16s]  from mul16s::@1 mul16s::@4
-  (dword) mul16s::m#4 ? phi( mul16s::@1/(dword) mul16s::m#6 mul16s::@4/(dword) mul16s::m#2 )
-  (signed dword~) mul16s::$7 ? ((signed dword)) (dword) mul16s::m#4
-  (signed dword) mul16s::return#0 ? (signed dword~) mul16s::$7
+  (dword) mul16s::m#4 ← phi( mul16s::@1/(dword) mul16s::m#6 mul16s::@4/(dword) mul16s::m#2 )
+  (signed dword~) mul16s::$7 ← ((signed dword)) (dword) mul16s::m#4
+  (signed dword) mul16s::return#0 ← (signed dword~) mul16s::$7
   to:mul16s::@return
 mul16s::@4: scope:[mul16s]  from mul16s::@1
-  (signed word) mul16s::a#3 ? phi( mul16s::@1/(signed word) mul16s::a#4 )
-  (dword) mul16s::m#5 ? phi( mul16s::@1/(dword) mul16s::m#6 )
-  (word~) mul16s::$13 ? > (dword) mul16s::m#5
-  (word~) mul16s::$14 ? ((word)) (signed word) mul16s::a#3
-  (word~) mul16s::$15 ? (word~) mul16s::$13 - (word~) mul16s::$14
-  (word~) mul16s::$17 ? (word~) mul16s::$15
-  (dword) mul16s::m#2 ? (dword) mul16s::m#5 hi= (word~) mul16s::$17
+  (signed word) mul16s::a#3 ← phi( mul16s::@1/(signed word) mul16s::a#4 )
+  (dword) mul16s::m#5 ← phi( mul16s::@1/(dword) mul16s::m#6 )
+  (word~) mul16s::$13 ← > (dword) mul16s::m#5
+  (word~) mul16s::$14 ← ((word)) (signed word) mul16s::a#3
+  (word~) mul16s::$15 ← (word~) mul16s::$13 - (word~) mul16s::$14
+  (word~) mul16s::$17 ← (word~) mul16s::$15
+  (dword) mul16s::m#2 ← (dword) mul16s::m#5 hi= (word~) mul16s::$17
   to:mul16s::@2
 mul16s::@return: scope:[mul16s]  from mul16s::@2
-  (signed dword) mul16s::return#3 ? phi( mul16s::@2/(signed dword) mul16s::return#0 )
-  (signed dword) mul16s::return#1 ? (signed dword) mul16s::return#3
+  (signed dword) mul16s::return#3 ← phi( mul16s::@2/(signed dword) mul16s::return#0 )
+  (signed dword) mul16s::return#1 ← (signed dword) mul16s::return#3
   return 
   to:@return
 @24: scope:[]  from @12
-  (byte*) print_screen#7 ? phi( @12/(byte*) print_screen#8 )
-  (byte*) print_char_cursor#158 ? phi( @12/(byte*) print_char_cursor#165 )
-  (byte*) print_line_cursor#62 ? phi( @12/(byte*) print_line_cursor#71 )
-  (byte[$200]) mulf_sqr1_lo#0 ? { fill( $200, 0) }
-  (byte[$200]) mulf_sqr1_hi#0 ? { fill( $200, 0) }
-  (byte[$200]) mulf_sqr2_lo#0 ? { fill( $200, 0) }
-  (byte[$200]) mulf_sqr2_hi#0 ? { fill( $200, 0) }
+  (byte*) print_screen#7 ← phi( @12/(byte*) print_screen#8 )
+  (byte*) print_char_cursor#158 ← phi( @12/(byte*) print_char_cursor#165 )
+  (byte*) print_line_cursor#62 ← phi( @12/(byte*) print_line_cursor#71 )
+  (byte[$200]) mulf_sqr1_lo#0 ← { fill( $200, 0) }
+  (byte[$200]) mulf_sqr1_hi#0 ← { fill( $200, 0) }
+  (byte[$200]) mulf_sqr2_lo#0 ← { fill( $200, 0) }
+  (byte[$200]) mulf_sqr2_hi#0 ← { fill( $200, 0) }
   to:@33
 mulf_init: scope:[mulf_init]  from main::@1
-  (word) mulf_init::sqr#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) mulf_init::x_2#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) mulf_init::c#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte*~) mulf_init::$0 ? (byte[$200]) mulf_sqr1_hi#0 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte*) mulf_init::sqr1_hi#0 ? (byte*~) mulf_init::$0
-  (byte*~) mulf_init::$7 ? (byte[$200]) mulf_sqr1_lo#0 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte*) mulf_init::sqr1_lo#0 ? (byte*~) mulf_init::$7
+  (word) mulf_init::sqr#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) mulf_init::x_2#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) mulf_init::c#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*~) mulf_init::$0 ← (byte[$200]) mulf_sqr1_hi#0 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte*) mulf_init::sqr1_hi#0 ← (byte*~) mulf_init::$0
+  (byte*~) mulf_init::$7 ← (byte[$200]) mulf_sqr1_lo#0 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte*) mulf_init::sqr1_lo#0 ← (byte*~) mulf_init::$7
   to:mulf_init::@1
 mulf_init::@1: scope:[mulf_init]  from mulf_init mulf_init::@2
-  (byte) mulf_init::x_2#4 ? phi( mulf_init/(byte) mulf_init::x_2#0 mulf_init::@2/(byte) mulf_init::x_2#2 )
-  (byte*) mulf_init::sqr1_hi#3 ? phi( mulf_init/(byte*) mulf_init::sqr1_hi#0 mulf_init::@2/(byte*) mulf_init::sqr1_hi#1 )
-  (byte*) mulf_init::sqr1_lo#3 ? phi( mulf_init/(byte*) mulf_init::sqr1_lo#0 mulf_init::@2/(byte*) mulf_init::sqr1_lo#1 )
-  (word) mulf_init::sqr#5 ? phi( mulf_init/(word) mulf_init::sqr#0 mulf_init::@2/(word) mulf_init::sqr#1 )
-  (byte) mulf_init::c#2 ? phi( mulf_init/(byte) mulf_init::c#0 mulf_init::@2/(byte) mulf_init::c#3 )
-  (byte) mulf_init::c#1 ? ++ (byte) mulf_init::c#2
-  (byte~) mulf_init::$8 ? (byte) mulf_init::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) mulf_init::$9 ? (byte~) mulf_init::$8 == (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mulf_init::$10 ? ! (bool~) mulf_init::$9
+  (byte) mulf_init::x_2#4 ← phi( mulf_init/(byte) mulf_init::x_2#0 mulf_init::@2/(byte) mulf_init::x_2#2 )
+  (byte*) mulf_init::sqr1_hi#3 ← phi( mulf_init/(byte*) mulf_init::sqr1_hi#0 mulf_init::@2/(byte*) mulf_init::sqr1_hi#1 )
+  (byte*) mulf_init::sqr1_lo#3 ← phi( mulf_init/(byte*) mulf_init::sqr1_lo#0 mulf_init::@2/(byte*) mulf_init::sqr1_lo#1 )
+  (word) mulf_init::sqr#5 ← phi( mulf_init/(word) mulf_init::sqr#0 mulf_init::@2/(word) mulf_init::sqr#1 )
+  (byte) mulf_init::c#2 ← phi( mulf_init/(byte) mulf_init::c#0 mulf_init::@2/(byte) mulf_init::c#3 )
+  (byte) mulf_init::c#1 ← ++ (byte) mulf_init::c#2
+  (byte~) mulf_init::$8 ← (byte) mulf_init::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) mulf_init::$9 ← (byte~) mulf_init::$8 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mulf_init::$10 ← ! (bool~) mulf_init::$9
   if((bool~) mulf_init::$10) goto mulf_init::@2
   to:mulf_init::@3
 mulf_init::@2: scope:[mulf_init]  from mulf_init::@1 mulf_init::@3
-  (byte) mulf_init::c#3 ? phi( mulf_init::@1/(byte) mulf_init::c#1 mulf_init::@3/(byte) mulf_init::c#4 )
-  (byte) mulf_init::x_2#2 ? phi( mulf_init::@1/(byte) mulf_init::x_2#4 mulf_init::@3/(byte) mulf_init::x_2#1 )
-  (byte*) mulf_init::sqr1_hi#2 ? phi( mulf_init::@1/(byte*) mulf_init::sqr1_hi#3 mulf_init::@3/(byte*) mulf_init::sqr1_hi#4 )
-  (byte*) mulf_init::sqr1_lo#2 ? phi( mulf_init::@1/(byte*) mulf_init::sqr1_lo#3 mulf_init::@3/(byte*) mulf_init::sqr1_lo#4 )
-  (word) mulf_init::sqr#3 ? phi( mulf_init::@1/(word) mulf_init::sqr#5 mulf_init::@3/(word) mulf_init::sqr#2 )
-  (byte~) mulf_init::$11 ? < (word) mulf_init::sqr#3
-  *((byte*) mulf_init::sqr1_lo#2) ? (byte~) mulf_init::$11
-  (byte~) mulf_init::$12 ? > (word) mulf_init::sqr#3
-  *((byte*) mulf_init::sqr1_hi#2) ? (byte~) mulf_init::$12
-  (byte*) mulf_init::sqr1_hi#1 ? ++ (byte*) mulf_init::sqr1_hi#2
-  (word~) mulf_init::$13 ? (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2
-  (word) mulf_init::sqr#1 ? (word~) mulf_init::$13
-  (byte*) mulf_init::sqr1_lo#1 ? ++ (byte*) mulf_init::sqr1_lo#2
-  (byte*~) mulf_init::$14 ? (byte[$200]) mulf_sqr1_lo#0 + (word/signed word/dword/signed dword) $200
-  (bool~) mulf_init::$15 ? (byte*) mulf_init::sqr1_lo#1 != (byte*~) mulf_init::$14
+  (byte) mulf_init::c#3 ← phi( mulf_init::@1/(byte) mulf_init::c#1 mulf_init::@3/(byte) mulf_init::c#4 )
+  (byte) mulf_init::x_2#2 ← phi( mulf_init::@1/(byte) mulf_init::x_2#4 mulf_init::@3/(byte) mulf_init::x_2#1 )
+  (byte*) mulf_init::sqr1_hi#2 ← phi( mulf_init::@1/(byte*) mulf_init::sqr1_hi#3 mulf_init::@3/(byte*) mulf_init::sqr1_hi#4 )
+  (byte*) mulf_init::sqr1_lo#2 ← phi( mulf_init::@1/(byte*) mulf_init::sqr1_lo#3 mulf_init::@3/(byte*) mulf_init::sqr1_lo#4 )
+  (word) mulf_init::sqr#3 ← phi( mulf_init::@1/(word) mulf_init::sqr#5 mulf_init::@3/(word) mulf_init::sqr#2 )
+  (byte~) mulf_init::$11 ← < (word) mulf_init::sqr#3
+  *((byte*) mulf_init::sqr1_lo#2) ← (byte~) mulf_init::$11
+  (byte~) mulf_init::$12 ← > (word) mulf_init::sqr#3
+  *((byte*) mulf_init::sqr1_hi#2) ← (byte~) mulf_init::$12
+  (byte*) mulf_init::sqr1_hi#1 ← ++ (byte*) mulf_init::sqr1_hi#2
+  (word~) mulf_init::$13 ← (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2
+  (word) mulf_init::sqr#1 ← (word~) mulf_init::$13
+  (byte*) mulf_init::sqr1_lo#1 ← ++ (byte*) mulf_init::sqr1_lo#2
+  (byte*~) mulf_init::$14 ← (byte[$200]) mulf_sqr1_lo#0 + (word/signed word/dword/signed dword) $200
+  (bool~) mulf_init::$15 ← (byte*) mulf_init::sqr1_lo#1 != (byte*~) mulf_init::$14
   if((bool~) mulf_init::$15) goto mulf_init::@1
   to:mulf_init::@4
 mulf_init::@3: scope:[mulf_init]  from mulf_init::@1
-  (byte) mulf_init::c#4 ? phi( mulf_init::@1/(byte) mulf_init::c#1 )
-  (byte*) mulf_init::sqr1_hi#4 ? phi( mulf_init::@1/(byte*) mulf_init::sqr1_hi#3 )
-  (byte*) mulf_init::sqr1_lo#4 ? phi( mulf_init::@1/(byte*) mulf_init::sqr1_lo#3 )
-  (word) mulf_init::sqr#4 ? phi( mulf_init::@1/(word) mulf_init::sqr#5 )
-  (byte) mulf_init::x_2#3 ? phi( mulf_init::@1/(byte) mulf_init::x_2#4 )
-  (byte) mulf_init::x_2#1 ? ++ (byte) mulf_init::x_2#3
-  (word) mulf_init::sqr#2 ? ++ (word) mulf_init::sqr#4
+  (byte) mulf_init::c#4 ← phi( mulf_init::@1/(byte) mulf_init::c#1 )
+  (byte*) mulf_init::sqr1_hi#4 ← phi( mulf_init::@1/(byte*) mulf_init::sqr1_hi#3 )
+  (byte*) mulf_init::sqr1_lo#4 ← phi( mulf_init::@1/(byte*) mulf_init::sqr1_lo#3 )
+  (word) mulf_init::sqr#4 ← phi( mulf_init::@1/(word) mulf_init::sqr#5 )
+  (byte) mulf_init::x_2#3 ← phi( mulf_init::@1/(byte) mulf_init::x_2#4 )
+  (byte) mulf_init::x_2#1 ← ++ (byte) mulf_init::x_2#3
+  (word) mulf_init::sqr#2 ← ++ (word) mulf_init::sqr#4
   to:mulf_init::@2
 mulf_init::@4: scope:[mulf_init]  from mulf_init::@2
-  (signed byte/signed word/signed dword~) mulf_init::$1 ? - (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte~) mulf_init::$2 ? ((byte)) (signed byte/signed word/signed dword~) mulf_init::$1
-  (byte) mulf_init::x_255#0 ? (byte~) mulf_init::$2
-  (byte) mulf_init::dir#0 ? (byte/word/signed word/dword/signed dword) $ff
-  (byte*) mulf_init::sqr2_hi#0 ? (byte[$200]) mulf_sqr2_hi#0
-  (byte*) mulf_init::sqr2_lo#0 ? (byte[$200]) mulf_sqr2_lo#0
+  (signed byte/signed word/signed dword~) mulf_init::$1 ← - (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte~) mulf_init::$2 ← ((byte)) (signed byte/signed word/signed dword~) mulf_init::$1
+  (byte) mulf_init::x_255#0 ← (byte~) mulf_init::$2
+  (byte) mulf_init::dir#0 ← (byte/word/signed word/dword/signed dword) $ff
+  (byte*) mulf_init::sqr2_hi#0 ← (byte[$200]) mulf_sqr2_hi#0
+  (byte*) mulf_init::sqr2_lo#0 ← (byte[$200]) mulf_sqr2_lo#0
   to:mulf_init::@5
 mulf_init::@5: scope:[mulf_init]  from mulf_init::@4 mulf_init::@6
-  (byte) mulf_init::dir#2 ? phi( mulf_init::@4/(byte) mulf_init::dir#0 mulf_init::@6/(byte) mulf_init::dir#3 )
-  (byte*) mulf_init::sqr2_hi#2 ? phi( mulf_init::@4/(byte*) mulf_init::sqr2_hi#0 mulf_init::@6/(byte*) mulf_init::sqr2_hi#3 )
-  (byte*) mulf_init::sqr2_lo#2 ? phi( mulf_init::@4/(byte*) mulf_init::sqr2_lo#0 mulf_init::@6/(byte*) mulf_init::sqr2_lo#1 )
-  (byte) mulf_init::x_255#2 ? phi( mulf_init::@4/(byte) mulf_init::x_255#0 mulf_init::@6/(byte) mulf_init::x_255#3 )
-  *((byte*) mulf_init::sqr2_lo#2) ? *((byte[$200]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2)
-  *((byte*) mulf_init::sqr2_hi#2) ? *((byte[$200]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2)
-  (byte*) mulf_init::sqr2_hi#1 ? ++ (byte*) mulf_init::sqr2_hi#2
-  (byte~) mulf_init::$16 ? (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2
-  (byte) mulf_init::x_255#1 ? (byte~) mulf_init::$16
-  (bool~) mulf_init::$17 ? (byte) mulf_init::x_255#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mulf_init::$18 ? ! (bool~) mulf_init::$17
+  (byte) mulf_init::dir#2 ← phi( mulf_init::@4/(byte) mulf_init::dir#0 mulf_init::@6/(byte) mulf_init::dir#3 )
+  (byte*) mulf_init::sqr2_hi#2 ← phi( mulf_init::@4/(byte*) mulf_init::sqr2_hi#0 mulf_init::@6/(byte*) mulf_init::sqr2_hi#3 )
+  (byte*) mulf_init::sqr2_lo#2 ← phi( mulf_init::@4/(byte*) mulf_init::sqr2_lo#0 mulf_init::@6/(byte*) mulf_init::sqr2_lo#1 )
+  (byte) mulf_init::x_255#2 ← phi( mulf_init::@4/(byte) mulf_init::x_255#0 mulf_init::@6/(byte) mulf_init::x_255#3 )
+  *((byte*) mulf_init::sqr2_lo#2) ← *((byte[$200]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2)
+  *((byte*) mulf_init::sqr2_hi#2) ← *((byte[$200]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2)
+  (byte*) mulf_init::sqr2_hi#1 ← ++ (byte*) mulf_init::sqr2_hi#2
+  (byte~) mulf_init::$16 ← (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2
+  (byte) mulf_init::x_255#1 ← (byte~) mulf_init::$16
+  (bool~) mulf_init::$17 ← (byte) mulf_init::x_255#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mulf_init::$18 ← ! (bool~) mulf_init::$17
   if((bool~) mulf_init::$18) goto mulf_init::@6
   to:mulf_init::@7
 mulf_init::@6: scope:[mulf_init]  from mulf_init::@5 mulf_init::@7
-  (byte) mulf_init::dir#3 ? phi( mulf_init::@5/(byte) mulf_init::dir#2 mulf_init::@7/(byte) mulf_init::dir#1 )
-  (byte*) mulf_init::sqr2_hi#3 ? phi( mulf_init::@5/(byte*) mulf_init::sqr2_hi#1 mulf_init::@7/(byte*) mulf_init::sqr2_hi#4 )
-  (byte) mulf_init::x_255#3 ? phi( mulf_init::@5/(byte) mulf_init::x_255#1 mulf_init::@7/(byte) mulf_init::x_255#4 )
-  (byte*) mulf_init::sqr2_lo#3 ? phi( mulf_init::@5/(byte*) mulf_init::sqr2_lo#2 mulf_init::@7/(byte*) mulf_init::sqr2_lo#4 )
-  (byte*) mulf_init::sqr2_lo#1 ? ++ (byte*) mulf_init::sqr2_lo#3
-  (byte*~) mulf_init::$19 ? (byte[$200]) mulf_sqr2_lo#0 + (word/signed word/dword/signed dword) $1ff
-  (bool~) mulf_init::$20 ? (byte*) mulf_init::sqr2_lo#1 != (byte*~) mulf_init::$19
+  (byte) mulf_init::dir#3 ← phi( mulf_init::@5/(byte) mulf_init::dir#2 mulf_init::@7/(byte) mulf_init::dir#1 )
+  (byte*) mulf_init::sqr2_hi#3 ← phi( mulf_init::@5/(byte*) mulf_init::sqr2_hi#1 mulf_init::@7/(byte*) mulf_init::sqr2_hi#4 )
+  (byte) mulf_init::x_255#3 ← phi( mulf_init::@5/(byte) mulf_init::x_255#1 mulf_init::@7/(byte) mulf_init::x_255#4 )
+  (byte*) mulf_init::sqr2_lo#3 ← phi( mulf_init::@5/(byte*) mulf_init::sqr2_lo#2 mulf_init::@7/(byte*) mulf_init::sqr2_lo#4 )
+  (byte*) mulf_init::sqr2_lo#1 ← ++ (byte*) mulf_init::sqr2_lo#3
+  (byte*~) mulf_init::$19 ← (byte[$200]) mulf_sqr2_lo#0 + (word/signed word/dword/signed dword) $1ff
+  (bool~) mulf_init::$20 ← (byte*) mulf_init::sqr2_lo#1 != (byte*~) mulf_init::$19
   if((bool~) mulf_init::$20) goto mulf_init::@5
   to:mulf_init::@8
 mulf_init::@7: scope:[mulf_init]  from mulf_init::@5
-  (byte*) mulf_init::sqr2_hi#4 ? phi( mulf_init::@5/(byte*) mulf_init::sqr2_hi#1 )
-  (byte) mulf_init::x_255#4 ? phi( mulf_init::@5/(byte) mulf_init::x_255#1 )
-  (byte*) mulf_init::sqr2_lo#4 ? phi( mulf_init::@5/(byte*) mulf_init::sqr2_lo#2 )
-  (byte) mulf_init::dir#1 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte*) mulf_init::sqr2_hi#4 ← phi( mulf_init::@5/(byte*) mulf_init::sqr2_hi#1 )
+  (byte) mulf_init::x_255#4 ← phi( mulf_init::@5/(byte) mulf_init::x_255#1 )
+  (byte*) mulf_init::sqr2_lo#4 ← phi( mulf_init::@5/(byte*) mulf_init::sqr2_lo#2 )
+  (byte) mulf_init::dir#1 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   to:mulf_init::@6
 mulf_init::@8: scope:[mulf_init]  from mulf_init::@6
-  (byte*~) mulf_init::$3 ? (byte[$200]) mulf_sqr2_lo#0 + (word/signed word/dword/signed dword) $1ff
-  (byte*~) mulf_init::$4 ? (byte[$200]) mulf_sqr1_lo#0 + (word/signed word/dword/signed dword) $100
-  *((byte*~) mulf_init::$3) ? *((byte*~) mulf_init::$4)
-  (byte*~) mulf_init::$5 ? (byte[$200]) mulf_sqr2_hi#0 + (word/signed word/dword/signed dword) $1ff
-  (byte*~) mulf_init::$6 ? (byte[$200]) mulf_sqr1_hi#0 + (word/signed word/dword/signed dword) $100
-  *((byte*~) mulf_init::$5) ? *((byte*~) mulf_init::$6)
+  (byte*~) mulf_init::$3 ← (byte[$200]) mulf_sqr2_lo#0 + (word/signed word/dword/signed dword) $1ff
+  (byte*~) mulf_init::$4 ← (byte[$200]) mulf_sqr1_lo#0 + (word/signed word/dword/signed dword) $100
+  *((byte*~) mulf_init::$3) ← *((byte*~) mulf_init::$4)
+  (byte*~) mulf_init::$5 ← (byte[$200]) mulf_sqr2_hi#0 + (word/signed word/dword/signed dword) $1ff
+  (byte*~) mulf_init::$6 ← (byte[$200]) mulf_sqr1_hi#0 + (word/signed word/dword/signed dword) $100
+  *((byte*~) mulf_init::$5) ← *((byte*~) mulf_init::$6)
   to:mulf_init::@return
 mulf_init::@return: scope:[mulf_init]  from mulf_init::@8
   return 
   to:@return
 mulf16u: scope:[mulf16u]  from mul16u_compare::@14 mulf16s
-  (word) mulf16u::b#2 ? phi( mul16u_compare::@14/(word) mulf16u::b#1 mulf16s/(word) mulf16u::b#0 )
-  (word) mulf16u::a#2 ? phi( mul16u_compare::@14/(word) mulf16u::a#1 mulf16s/(word) mulf16u::a#0 )
-  (word*) mulf16u::memA#0 ? ((word*)) (byte/word/signed word/dword/signed dword) $f8
-  (word*) mulf16u::memB#0 ? ((word*)) (byte/word/signed word/dword/signed dword) $fa
-  (dword*) mulf16u::memR#0 ? ((dword*)) (byte/word/signed word/dword/signed dword) $fc
-  *((word*) mulf16u::memA#0) ? (word) mulf16u::a#2
-  *((word*) mulf16u::memB#0) ? (word) mulf16u::b#2
+  (word) mulf16u::b#2 ← phi( mul16u_compare::@14/(word) mulf16u::b#1 mulf16s/(word) mulf16u::b#0 )
+  (word) mulf16u::a#2 ← phi( mul16u_compare::@14/(word) mulf16u::a#1 mulf16s/(word) mulf16u::a#0 )
+  (word*) mulf16u::memA#0 ← ((word*)) (byte/word/signed word/dword/signed dword) $f8
+  (word*) mulf16u::memB#0 ← ((word*)) (byte/word/signed word/dword/signed dword) $fa
+  (dword*) mulf16u::memR#0 ← ((dword*)) (byte/word/signed word/dword/signed dword) $fc
+  *((word*) mulf16u::memA#0) ← (word) mulf16u::a#2
+  *((word*) mulf16u::memB#0) ← (word) mulf16u::b#2
   asm { ldamemA stasm1a+1 stasm3a+1 stasm5a+1 stasm7a+1 eor#$ff stasm2a+1 stasm4a+1 stasm6a+1 stasm8a+1 ldamemA+1 stasm1b+1 stasm3b+1 stasm5b+1 stasm7b+1 eor#$ff stasm2b+1 stasm4b+1 stasm6b+1 stasm8b+1 ldxmemB sec sm1a: ldamulf_sqr1_lo,x sm2a: sbcmulf_sqr2_lo,x stamemR+0 sm3a: ldamulf_sqr1_hi,x sm4a: sbcmulf_sqr2_hi,x sta_AA+1 sec sm1b: ldamulf_sqr1_lo,x sm2b: sbcmulf_sqr2_lo,x sta_cc+1 sm3b: ldamulf_sqr1_hi,x sm4b: sbcmulf_sqr2_hi,x sta_CC+1 ldxmemB+1 sec sm5a: ldamulf_sqr1_lo,x sm6a: sbcmulf_sqr2_lo,x sta_bb+1 sm7a: ldamulf_sqr1_hi,x sm8a: sbcmulf_sqr2_hi,x sta_BB+1 sec sm5b: ldamulf_sqr1_lo,x sm6b: sbcmulf_sqr2_lo,x sta_dd+1 sm7b: ldamulf_sqr1_hi,x sm8b: sbcmulf_sqr2_hi,x stamemR+3 clc _AA: lda#0 _bb: adc#0 stamemR+1 _BB: lda#0 _CC: adc#0 stamemR+2 bcc!+ incmemR+3 clc !: _cc: lda#0 adcmemR+1 stamemR+1 _dd: lda#0 adcmemR+2 stamemR+2 bcc!+ incmemR+3 !:  }
-  (dword) mulf16u::return#0 ? *((dword*) mulf16u::memR#0)
+  (dword) mulf16u::return#0 ← *((dword*) mulf16u::memR#0)
   to:mulf16u::@return
 mulf16u::@return: scope:[mulf16u]  from mulf16u
-  (dword) mulf16u::return#4 ? phi( mulf16u/(dword) mulf16u::return#0 )
-  (dword) mulf16u::return#1 ? (dword) mulf16u::return#4
+  (dword) mulf16u::return#4 ← phi( mulf16u/(dword) mulf16u::return#0 )
+  (dword) mulf16u::return#1 ← (dword) mulf16u::return#4
   return 
   to:@return
 mulf16s: scope:[mulf16s]  from mul16s_compare::@14
-  (signed word) mulf16s::b#1 ? phi( mul16s_compare::@14/(signed word) mulf16s::b#0 )
-  (signed word) mulf16s::a#1 ? phi( mul16s_compare::@14/(signed word) mulf16s::a#0 )
-  (word~) mulf16s::$0 ? ((word)) (signed word) mulf16s::a#1
-  (word~) mulf16s::$1 ? ((word)) (signed word) mulf16s::b#1
-  (word) mulf16u::a#0 ? (word~) mulf16s::$0
-  (word) mulf16u::b#0 ? (word~) mulf16s::$1
+  (signed word) mulf16s::b#1 ← phi( mul16s_compare::@14/(signed word) mulf16s::b#0 )
+  (signed word) mulf16s::a#1 ← phi( mul16s_compare::@14/(signed word) mulf16s::a#0 )
+  (word~) mulf16s::$0 ← ((word)) (signed word) mulf16s::a#1
+  (word~) mulf16s::$1 ← ((word)) (signed word) mulf16s::b#1
+  (word) mulf16u::a#0 ← (word~) mulf16s::$0
+  (word) mulf16u::b#0 ← (word~) mulf16s::$1
   call mulf16u 
-  (dword) mulf16u::return#2 ? (dword) mulf16u::return#1
+  (dword) mulf16u::return#2 ← (dword) mulf16u::return#1
   to:mulf16s::@6
 mulf16s::@6: scope:[mulf16s]  from mulf16s
-  (signed word) mulf16s::b#4 ? phi( mulf16s/(signed word) mulf16s::b#1 )
-  (signed word) mulf16s::a#2 ? phi( mulf16s/(signed word) mulf16s::a#1 )
-  (dword) mulf16u::return#5 ? phi( mulf16s/(dword) mulf16u::return#2 )
-  (dword~) mulf16s::$2 ? (dword) mulf16u::return#5
-  (dword) mulf16s::m#0 ? (dword~) mulf16s::$2
-  (bool~) mulf16s::$3 ? (signed word) mulf16s::a#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mulf16s::$4 ? ! (bool~) mulf16s::$3
+  (signed word) mulf16s::b#4 ← phi( mulf16s/(signed word) mulf16s::b#1 )
+  (signed word) mulf16s::a#2 ← phi( mulf16s/(signed word) mulf16s::a#1 )
+  (dword) mulf16u::return#5 ← phi( mulf16s/(dword) mulf16u::return#2 )
+  (dword~) mulf16s::$2 ← (dword) mulf16u::return#5
+  (dword) mulf16s::m#0 ← (dword~) mulf16s::$2
+  (bool~) mulf16s::$3 ← (signed word) mulf16s::a#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mulf16s::$4 ← ! (bool~) mulf16s::$3
   if((bool~) mulf16s::$4) goto mulf16s::@1
   to:mulf16s::@3
 mulf16s::@1: scope:[mulf16s]  from mulf16s::@3 mulf16s::@6
-  (signed word) mulf16s::a#4 ? phi( mulf16s::@3/(signed word) mulf16s::a#5 mulf16s::@6/(signed word) mulf16s::a#2 )
-  (dword) mulf16s::m#6 ? phi( mulf16s::@3/(dword) mulf16s::m#1 mulf16s::@6/(dword) mulf16s::m#0 )
-  (signed word) mulf16s::b#2 ? phi( mulf16s::@3/(signed word) mulf16s::b#3 mulf16s::@6/(signed word) mulf16s::b#4 )
-  (bool~) mulf16s::$5 ? (signed word) mulf16s::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mulf16s::$6 ? ! (bool~) mulf16s::$5
+  (signed word) mulf16s::a#4 ← phi( mulf16s::@3/(signed word) mulf16s::a#5 mulf16s::@6/(signed word) mulf16s::a#2 )
+  (dword) mulf16s::m#6 ← phi( mulf16s::@3/(dword) mulf16s::m#1 mulf16s::@6/(dword) mulf16s::m#0 )
+  (signed word) mulf16s::b#2 ← phi( mulf16s::@3/(signed word) mulf16s::b#3 mulf16s::@6/(signed word) mulf16s::b#4 )
+  (bool~) mulf16s::$5 ← (signed word) mulf16s::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mulf16s::$6 ← ! (bool~) mulf16s::$5
   if((bool~) mulf16s::$6) goto mulf16s::@2
   to:mulf16s::@4
 mulf16s::@3: scope:[mulf16s]  from mulf16s::@6
-  (signed word) mulf16s::a#5 ? phi( mulf16s::@6/(signed word) mulf16s::a#2 )
-  (signed word) mulf16s::b#3 ? phi( mulf16s::@6/(signed word) mulf16s::b#4 )
-  (dword) mulf16s::m#3 ? phi( mulf16s::@6/(dword) mulf16s::m#0 )
-  (word~) mulf16s::$9 ? > (dword) mulf16s::m#3
-  (word~) mulf16s::$10 ? ((word)) (signed word) mulf16s::b#3
-  (word~) mulf16s::$11 ? (word~) mulf16s::$9 - (word~) mulf16s::$10
-  (word~) mulf16s::$16 ? (word~) mulf16s::$11
-  (dword) mulf16s::m#1 ? (dword) mulf16s::m#3 hi= (word~) mulf16s::$16
+  (signed word) mulf16s::a#5 ← phi( mulf16s::@6/(signed word) mulf16s::a#2 )
+  (signed word) mulf16s::b#3 ← phi( mulf16s::@6/(signed word) mulf16s::b#4 )
+  (dword) mulf16s::m#3 ← phi( mulf16s::@6/(dword) mulf16s::m#0 )
+  (word~) mulf16s::$9 ← > (dword) mulf16s::m#3
+  (word~) mulf16s::$10 ← ((word)) (signed word) mulf16s::b#3
+  (word~) mulf16s::$11 ← (word~) mulf16s::$9 - (word~) mulf16s::$10
+  (word~) mulf16s::$16 ← (word~) mulf16s::$11
+  (dword) mulf16s::m#1 ← (dword) mulf16s::m#3 hi= (word~) mulf16s::$16
   to:mulf16s::@1
 mulf16s::@2: scope:[mulf16s]  from mulf16s::@1 mulf16s::@4
-  (dword) mulf16s::m#4 ? phi( mulf16s::@1/(dword) mulf16s::m#6 mulf16s::@4/(dword) mulf16s::m#2 )
-  (signed dword~) mulf16s::$7 ? ((signed dword)) (dword) mulf16s::m#4
-  (signed dword) mulf16s::return#0 ? (signed dword~) mulf16s::$7
+  (dword) mulf16s::m#4 ← phi( mulf16s::@1/(dword) mulf16s::m#6 mulf16s::@4/(dword) mulf16s::m#2 )
+  (signed dword~) mulf16s::$7 ← ((signed dword)) (dword) mulf16s::m#4
+  (signed dword) mulf16s::return#0 ← (signed dword~) mulf16s::$7
   to:mulf16s::@return
 mulf16s::@4: scope:[mulf16s]  from mulf16s::@1
-  (signed word) mulf16s::a#3 ? phi( mulf16s::@1/(signed word) mulf16s::a#4 )
-  (dword) mulf16s::m#5 ? phi( mulf16s::@1/(dword) mulf16s::m#6 )
-  (word~) mulf16s::$13 ? > (dword) mulf16s::m#5
-  (word~) mulf16s::$14 ? ((word)) (signed word) mulf16s::a#3
-  (word~) mulf16s::$15 ? (word~) mulf16s::$13 - (word~) mulf16s::$14
-  (word~) mulf16s::$17 ? (word~) mulf16s::$15
-  (dword) mulf16s::m#2 ? (dword) mulf16s::m#5 hi= (word~) mulf16s::$17
+  (signed word) mulf16s::a#3 ← phi( mulf16s::@1/(signed word) mulf16s::a#4 )
+  (dword) mulf16s::m#5 ← phi( mulf16s::@1/(dword) mulf16s::m#6 )
+  (word~) mulf16s::$13 ← > (dword) mulf16s::m#5
+  (word~) mulf16s::$14 ← ((word)) (signed word) mulf16s::a#3
+  (word~) mulf16s::$15 ← (word~) mulf16s::$13 - (word~) mulf16s::$14
+  (word~) mulf16s::$17 ← (word~) mulf16s::$15
+  (dword) mulf16s::m#2 ← (dword) mulf16s::m#5 hi= (word~) mulf16s::$17
   to:mulf16s::@2
 mulf16s::@return: scope:[mulf16s]  from mulf16s::@2
-  (signed dword) mulf16s::return#3 ? phi( mulf16s::@2/(signed dword) mulf16s::return#0 )
-  (signed dword) mulf16s::return#1 ? (signed dword) mulf16s::return#3
+  (signed dword) mulf16s::return#3 ← phi( mulf16s::@2/(signed dword) mulf16s::return#0 )
+  (signed dword) mulf16s::return#1 ← (signed dword) mulf16s::return#3
   return 
   to:@return
 @33: scope:[]  from @24
-  (byte*) print_screen#6 ? phi( @24/(byte*) print_screen#7 )
-  (byte*) print_char_cursor#157 ? phi( @24/(byte*) print_char_cursor#158 )
-  (byte*) print_line_cursor#61 ? phi( @24/(byte*) print_line_cursor#62 )
-  (byte*) BGCOL#0 ? ((byte*)) (word/dword/signed dword) $d021
+  (byte*) print_screen#6 ← phi( @24/(byte*) print_screen#7 )
+  (byte*) print_char_cursor#157 ← phi( @24/(byte*) print_char_cursor#158 )
+  (byte*) print_line_cursor#61 ← phi( @24/(byte*) print_line_cursor#62 )
+  (byte*) BGCOL#0 ← ((byte*)) (word/dword/signed dword) $d021
   to:@40
 main: scope:[main]  from @40
-  (byte*) print_char_cursor#137 ? phi( @40/(byte*) print_char_cursor#147 )
-  (byte*) print_line_cursor#44 ? phi( @40/(byte*) print_line_cursor#54 )
-  (byte*) print_screen#4 ? phi( @40/(byte*) print_screen#5 )
-  *((byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5
+  (byte*) print_char_cursor#137 ← phi( @40/(byte*) print_char_cursor#147 )
+  (byte*) print_line_cursor#44 ← phi( @40/(byte*) print_line_cursor#54 )
+  (byte*) print_screen#4 ← phi( @40/(byte*) print_screen#5 )
+  *((byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5
   call print_cls 
   to:main::@1
 main::@1: scope:[main]  from main
-  (byte*) print_char_cursor#87 ? phi( main/(byte*) print_char_cursor#23 )
-  (byte*) print_line_cursor#26 ? phi( main/(byte*) print_line_cursor#4 )
-  (byte*) print_line_cursor#5 ? (byte*) print_line_cursor#26
-  (byte*) print_char_cursor#24 ? (byte*) print_char_cursor#87
+  (byte*) print_char_cursor#87 ← phi( main/(byte*) print_char_cursor#23 )
+  (byte*) print_line_cursor#26 ← phi( main/(byte*) print_line_cursor#4 )
+  (byte*) print_line_cursor#5 ← (byte*) print_line_cursor#26
+  (byte*) print_char_cursor#24 ← (byte*) print_char_cursor#87
   call mulf_init 
   to:main::@2
 main::@2: scope:[main]  from main::@1
-  (byte*) print_line_cursor#45 ? phi( main::@1/(byte*) print_line_cursor#5 )
-  (byte*) print_char_cursor#138 ? phi( main::@1/(byte*) print_char_cursor#24 )
+  (byte*) print_line_cursor#45 ← phi( main::@1/(byte*) print_line_cursor#5 )
+  (byte*) print_char_cursor#138 ← phi( main::@1/(byte*) print_char_cursor#24 )
   call mul16u_compare 
   to:main::@3
 main::@3: scope:[main]  from main::@2
-  (byte*) print_line_cursor#27 ? phi( main::@2/(byte*) print_line_cursor#10 )
-  (byte*) print_char_cursor#88 ? phi( main::@2/(byte*) print_char_cursor#30 )
-  (byte*) print_char_cursor#25 ? (byte*) print_char_cursor#88
-  (byte*) print_line_cursor#6 ? (byte*) print_line_cursor#27
+  (byte*) print_line_cursor#27 ← phi( main::@2/(byte*) print_line_cursor#10 )
+  (byte*) print_char_cursor#88 ← phi( main::@2/(byte*) print_char_cursor#30 )
+  (byte*) print_char_cursor#25 ← (byte*) print_char_cursor#88
+  (byte*) print_line_cursor#6 ← (byte*) print_line_cursor#27
   call mul16s_compare 
   to:main::@4
 main::@4: scope:[main]  from main::@3
-  (byte*) print_line_cursor#28 ? phi( main::@3/(byte*) print_line_cursor#16 )
-  (byte*) print_char_cursor#89 ? phi( main::@3/(byte*) print_char_cursor#48 )
-  (byte*) print_char_cursor#26 ? (byte*) print_char_cursor#89
-  (byte*) print_line_cursor#7 ? (byte*) print_line_cursor#28
+  (byte*) print_line_cursor#28 ← phi( main::@3/(byte*) print_line_cursor#16 )
+  (byte*) print_char_cursor#89 ← phi( main::@3/(byte*) print_char_cursor#48 )
+  (byte*) print_char_cursor#26 ← (byte*) print_char_cursor#89
+  (byte*) print_line_cursor#7 ← (byte*) print_line_cursor#28
   to:main::@return
 main::@return: scope:[main]  from main::@4
-  (byte*) print_char_cursor#90 ? phi( main::@4/(byte*) print_char_cursor#26 )
-  (byte*) print_line_cursor#29 ? phi( main::@4/(byte*) print_line_cursor#7 )
-  (byte*) print_line_cursor#8 ? (byte*) print_line_cursor#29
-  (byte*) print_char_cursor#27 ? (byte*) print_char_cursor#90
+  (byte*) print_char_cursor#90 ← phi( main::@4/(byte*) print_char_cursor#26 )
+  (byte*) print_line_cursor#29 ← phi( main::@4/(byte*) print_line_cursor#7 )
+  (byte*) print_line_cursor#8 ← (byte*) print_line_cursor#29
+  (byte*) print_char_cursor#27 ← (byte*) print_char_cursor#90
   return 
   to:@return
 muls16u: scope:[muls16u]  from mul16u_compare::@2
-  (word) muls16u::b#3 ? phi( mul16u_compare::@2/(word) muls16u::b#0 )
-  (word) muls16u::a#1 ? phi( mul16u_compare::@2/(word) muls16u::a#0 )
-  (dword) muls16u::m#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) muls16u::$0 ? (word) muls16u::a#1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) muls16u::$1 ? ! (bool~) muls16u::$0
+  (word) muls16u::b#3 ← phi( mul16u_compare::@2/(word) muls16u::b#0 )
+  (word) muls16u::a#1 ← phi( mul16u_compare::@2/(word) muls16u::a#0 )
+  (dword) muls16u::m#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) muls16u::$0 ← (word) muls16u::a#1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) muls16u::$1 ← ! (bool~) muls16u::$0
   if((bool~) muls16u::$1) goto muls16u::@1
   to:muls16u::@2
 muls16u::@1: scope:[muls16u]  from muls16u muls16u::@4
-  (dword) muls16u::m#2 ? phi( muls16u/(dword) muls16u::m#0 muls16u::@4/(dword) muls16u::m#1 )
-  (dword) muls16u::return#0 ? (dword) muls16u::m#2
+  (dword) muls16u::m#2 ← phi( muls16u/(dword) muls16u::m#0 muls16u::@4/(dword) muls16u::m#1 )
+  (dword) muls16u::return#0 ← (dword) muls16u::m#2
   to:muls16u::@return
 muls16u::@2: scope:[muls16u]  from muls16u
-  (word) muls16u::a#3 ? phi( muls16u/(word) muls16u::a#1 )
-  (word) muls16u::b#2 ? phi( muls16u/(word) muls16u::b#3 )
-  (dword) muls16u::m#4 ? phi( muls16u/(dword) muls16u::m#0 )
-  (word) muls16u::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) muls16u::a#3 ← phi( muls16u/(word) muls16u::a#1 )
+  (word) muls16u::b#2 ← phi( muls16u/(word) muls16u::b#3 )
+  (dword) muls16u::m#4 ← phi( muls16u/(dword) muls16u::m#0 )
+  (word) muls16u::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:muls16u::@4
 muls16u::@4: scope:[muls16u]  from muls16u::@2 muls16u::@4
-  (word) muls16u::a#2 ? phi( muls16u::@2/(word) muls16u::a#3 muls16u::@4/(word) muls16u::a#2 )
-  (word) muls16u::i#2 ? phi( muls16u::@2/(word) muls16u::i#0 muls16u::@4/(word) muls16u::i#1 )
-  (word) muls16u::b#1 ? phi( muls16u::@2/(word) muls16u::b#2 muls16u::@4/(word) muls16u::b#1 )
-  (dword) muls16u::m#3 ? phi( muls16u::@2/(dword) muls16u::m#4 muls16u::@4/(dword) muls16u::m#1 )
-  (dword~) muls16u::$2 ? (dword) muls16u::m#3 + (word) muls16u::b#1
-  (dword) muls16u::m#1 ? (dword~) muls16u::$2
-  (word) muls16u::i#1 ? ++ (word) muls16u::i#2
-  (bool~) muls16u::$3 ? (word) muls16u::i#1 != (word) muls16u::a#2
+  (word) muls16u::a#2 ← phi( muls16u::@2/(word) muls16u::a#3 muls16u::@4/(word) muls16u::a#2 )
+  (word) muls16u::i#2 ← phi( muls16u::@2/(word) muls16u::i#0 muls16u::@4/(word) muls16u::i#1 )
+  (word) muls16u::b#1 ← phi( muls16u::@2/(word) muls16u::b#2 muls16u::@4/(word) muls16u::b#1 )
+  (dword) muls16u::m#3 ← phi( muls16u::@2/(dword) muls16u::m#4 muls16u::@4/(dword) muls16u::m#1 )
+  (dword~) muls16u::$2 ← (dword) muls16u::m#3 + (word) muls16u::b#1
+  (dword) muls16u::m#1 ← (dword~) muls16u::$2
+  (word) muls16u::i#1 ← ++ (word) muls16u::i#2
+  (bool~) muls16u::$3 ← (word) muls16u::i#1 != (word) muls16u::a#2
   if((bool~) muls16u::$3) goto muls16u::@4
   to:muls16u::@1
 muls16u::@return: scope:[muls16u]  from muls16u::@1
-  (dword) muls16u::return#3 ? phi( muls16u::@1/(dword) muls16u::return#0 )
-  (dword) muls16u::return#1 ? (dword) muls16u::return#3
+  (dword) muls16u::return#3 ← phi( muls16u::@1/(dword) muls16u::return#0 )
+  (dword) muls16u::return#1 ← (dword) muls16u::return#3
   return 
   to:@return
 muls16s: scope:[muls16s]  from mul16s_compare::@2
-  (signed word) muls16s::b#5 ? phi( mul16s_compare::@2/(signed word) muls16s::b#0 )
-  (signed word) muls16s::a#1 ? phi( mul16s_compare::@2/(signed word) muls16s::a#0 )
-  (signed dword) muls16s::m#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) muls16s::$0 ? (signed word) muls16s::a#1 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (signed word) muls16s::b#5 ← phi( mul16s_compare::@2/(signed word) muls16s::b#0 )
+  (signed word) muls16s::a#1 ← phi( mul16s_compare::@2/(signed word) muls16s::a#0 )
+  (signed dword) muls16s::m#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) muls16s::$0 ← (signed word) muls16s::a#1 < (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) muls16s::$0) goto muls16s::@1
   to:muls16s::@4
 muls16s::@1: scope:[muls16s]  from muls16s
-  (signed word) muls16s::a#6 ? phi( muls16s/(signed word) muls16s::a#1 )
-  (signed word) muls16s::b#4 ? phi( muls16s/(signed word) muls16s::b#5 )
-  (signed dword) muls16s::m#8 ? phi( muls16s/(signed dword) muls16s::m#0 )
-  (signed word) muls16s::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (signed word) muls16s::a#6 ← phi( muls16s/(signed word) muls16s::a#1 )
+  (signed word) muls16s::b#4 ← phi( muls16s/(signed word) muls16s::b#5 )
+  (signed dword) muls16s::m#8 ← phi( muls16s/(signed dword) muls16s::m#0 )
+  (signed word) muls16s::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:muls16s::@10
 muls16s::@4: scope:[muls16s]  from muls16s
-  (signed word) muls16s::b#6 ? phi( muls16s/(signed word) muls16s::b#5 )
-  (signed dword) muls16s::m#9 ? phi( muls16s/(signed dword) muls16s::m#0 )
-  (signed word) muls16s::a#2 ? phi( muls16s/(signed word) muls16s::a#1 )
-  (bool~) muls16s::$1 ? (signed word) muls16s::a#2 > (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) muls16s::$2 ? ! (bool~) muls16s::$1
+  (signed word) muls16s::b#6 ← phi( muls16s/(signed word) muls16s::b#5 )
+  (signed dword) muls16s::m#9 ← phi( muls16s/(signed dword) muls16s::m#0 )
+  (signed word) muls16s::a#2 ← phi( muls16s/(signed word) muls16s::a#1 )
+  (bool~) muls16s::$1 ← (signed word) muls16s::a#2 > (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) muls16s::$2 ← ! (bool~) muls16s::$1
   if((bool~) muls16s::$2) goto muls16s::@2
   to:muls16s::@5
 muls16s::@2: scope:[muls16s]  from muls16s::@4
-  (signed dword) muls16s::m#7 ? phi( muls16s::@4/(signed dword) muls16s::m#9 )
+  (signed dword) muls16s::m#7 ← phi( muls16s::@4/(signed dword) muls16s::m#9 )
   to:muls16s::@3
 muls16s::@5: scope:[muls16s]  from muls16s::@4
-  (signed word) muls16s::a#5 ? phi( muls16s::@4/(signed word) muls16s::a#2 )
-  (signed word) muls16s::b#3 ? phi( muls16s::@4/(signed word) muls16s::b#6 )
-  (signed dword) muls16s::m#6 ? phi( muls16s::@4/(signed dword) muls16s::m#9 )
-  (signed word) muls16s::j#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (signed word) muls16s::a#5 ← phi( muls16s::@4/(signed word) muls16s::a#2 )
+  (signed word) muls16s::b#3 ← phi( muls16s::@4/(signed word) muls16s::b#6 )
+  (signed dword) muls16s::m#6 ← phi( muls16s::@4/(signed dword) muls16s::m#9 )
+  (signed word) muls16s::j#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:muls16s::@8
 muls16s::@8: scope:[muls16s]  from muls16s::@5 muls16s::@8
-  (signed word) muls16s::a#3 ? phi( muls16s::@5/(signed word) muls16s::a#5 muls16s::@8/(signed word) muls16s::a#3 )
-  (signed word) muls16s::j#2 ? phi( muls16s::@5/(signed word) muls16s::j#0 muls16s::@8/(signed word) muls16s::j#1 )
-  (signed word) muls16s::b#1 ? phi( muls16s::@5/(signed word) muls16s::b#3 muls16s::@8/(signed word) muls16s::b#1 )
-  (signed dword) muls16s::m#3 ? phi( muls16s::@5/(signed dword) muls16s::m#6 muls16s::@8/(signed dword) muls16s::m#1 )
-  (signed dword~) muls16s::$3 ? (signed dword) muls16s::m#3 + (signed word) muls16s::b#1
-  (signed dword) muls16s::m#1 ? (signed dword~) muls16s::$3
-  (signed word) muls16s::j#1 ? ++ (signed word) muls16s::j#2
-  (bool~) muls16s::$4 ? (signed word) muls16s::j#1 != (signed word) muls16s::a#3
+  (signed word) muls16s::a#3 ← phi( muls16s::@5/(signed word) muls16s::a#5 muls16s::@8/(signed word) muls16s::a#3 )
+  (signed word) muls16s::j#2 ← phi( muls16s::@5/(signed word) muls16s::j#0 muls16s::@8/(signed word) muls16s::j#1 )
+  (signed word) muls16s::b#1 ← phi( muls16s::@5/(signed word) muls16s::b#3 muls16s::@8/(signed word) muls16s::b#1 )
+  (signed dword) muls16s::m#3 ← phi( muls16s::@5/(signed dword) muls16s::m#6 muls16s::@8/(signed dword) muls16s::m#1 )
+  (signed dword~) muls16s::$3 ← (signed dword) muls16s::m#3 + (signed word) muls16s::b#1
+  (signed dword) muls16s::m#1 ← (signed dword~) muls16s::$3
+  (signed word) muls16s::j#1 ← ++ (signed word) muls16s::j#2
+  (bool~) muls16s::$4 ← (signed word) muls16s::j#1 != (signed word) muls16s::a#3
   if((bool~) muls16s::$4) goto muls16s::@8
   to:muls16s::@3
 muls16s::@3: scope:[muls16s]  from muls16s::@10 muls16s::@2 muls16s::@8
-  (signed dword) muls16s::m#4 ? phi( muls16s::@10/(signed dword) muls16s::m#2 muls16s::@2/(signed dword) muls16s::m#7 muls16s::@8/(signed dword) muls16s::m#1 )
-  (signed dword) muls16s::return#0 ? (signed dword) muls16s::m#4
+  (signed dword) muls16s::m#4 ← phi( muls16s::@10/(signed dword) muls16s::m#2 muls16s::@2/(signed dword) muls16s::m#7 muls16s::@8/(signed dword) muls16s::m#1 )
+  (signed dword) muls16s::return#0 ← (signed dword) muls16s::m#4
   to:muls16s::@return
 muls16s::@10: scope:[muls16s]  from muls16s::@1 muls16s::@10
-  (signed word) muls16s::a#4 ? phi( muls16s::@1/(signed word) muls16s::a#6 muls16s::@10/(signed word) muls16s::a#4 )
-  (signed word) muls16s::i#2 ? phi( muls16s::@1/(signed word) muls16s::i#0 muls16s::@10/(signed word) muls16s::i#1 )
-  (signed word) muls16s::b#2 ? phi( muls16s::@1/(signed word) muls16s::b#4 muls16s::@10/(signed word) muls16s::b#2 )
-  (signed dword) muls16s::m#5 ? phi( muls16s::@1/(signed dword) muls16s::m#8 muls16s::@10/(signed dword) muls16s::m#2 )
-  (signed dword~) muls16s::$5 ? (signed dword) muls16s::m#5 - (signed word) muls16s::b#2
-  (signed dword) muls16s::m#2 ? (signed dword~) muls16s::$5
-  (signed word) muls16s::i#1 ? -- (signed word) muls16s::i#2
-  (bool~) muls16s::$6 ? (signed word) muls16s::i#1 != (signed word) muls16s::a#4
+  (signed word) muls16s::a#4 ← phi( muls16s::@1/(signed word) muls16s::a#6 muls16s::@10/(signed word) muls16s::a#4 )
+  (signed word) muls16s::i#2 ← phi( muls16s::@1/(signed word) muls16s::i#0 muls16s::@10/(signed word) muls16s::i#1 )
+  (signed word) muls16s::b#2 ← phi( muls16s::@1/(signed word) muls16s::b#4 muls16s::@10/(signed word) muls16s::b#2 )
+  (signed dword) muls16s::m#5 ← phi( muls16s::@1/(signed dword) muls16s::m#8 muls16s::@10/(signed dword) muls16s::m#2 )
+  (signed dword~) muls16s::$5 ← (signed dword) muls16s::m#5 - (signed word) muls16s::b#2
+  (signed dword) muls16s::m#2 ← (signed dword~) muls16s::$5
+  (signed word) muls16s::i#1 ← -- (signed word) muls16s::i#2
+  (bool~) muls16s::$6 ← (signed word) muls16s::i#1 != (signed word) muls16s::a#4
   if((bool~) muls16s::$6) goto muls16s::@10
   to:muls16s::@3
 muls16s::@return: scope:[muls16s]  from muls16s::@3
-  (signed dword) muls16s::return#3 ? phi( muls16s::@3/(signed dword) muls16s::return#0 )
-  (signed dword) muls16s::return#1 ? (signed dword) muls16s::return#3
+  (signed dword) muls16s::return#3 ← phi( muls16s::@3/(signed dword) muls16s::return#0 )
+  (signed dword) muls16s::return#1 ← (signed dword) muls16s::return#3
   return 
   to:@return
 mul16u_compare: scope:[mul16u_compare]  from main::@2
-  (byte*) print_line_cursor#98 ? phi( main::@2/(byte*) print_line_cursor#45 )
-  (byte*) print_char_cursor#151 ? phi( main::@2/(byte*) print_char_cursor#138 )
-  (word) mul16u_compare::a#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (word) mul16u_compare::b#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) mul16u_compare::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) print_line_cursor#98 ← phi( main::@2/(byte*) print_line_cursor#45 )
+  (byte*) print_char_cursor#151 ← phi( main::@2/(byte*) print_char_cursor#138 )
+  (word) mul16u_compare::a#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) mul16u_compare::b#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) mul16u_compare::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mul16u_compare::@1
 mul16u_compare::@1: scope:[mul16u_compare]  from mul16u_compare mul16u_compare::@10
-  (byte*) print_line_cursor#94 ? phi( mul16u_compare/(byte*) print_line_cursor#98 mul16u_compare::@10/(byte*) print_line_cursor#56 )
-  (byte) mul16u_compare::i#13 ? phi( mul16u_compare/(byte) mul16u_compare::i#0 mul16u_compare::@10/(byte) mul16u_compare::i#1 )
-  (word) mul16u_compare::b#9 ? phi( mul16u_compare/(word) mul16u_compare::b#0 mul16u_compare::@10/(word) mul16u_compare::b#12 )
-  (word) mul16u_compare::a#9 ? phi( mul16u_compare/(word) mul16u_compare::a#0 mul16u_compare::@10/(word) mul16u_compare::a#12 )
-  (byte*) print_char_cursor#139 ? phi( mul16u_compare/(byte*) print_char_cursor#151 mul16u_compare::@10/(byte*) print_char_cursor#152 )
-  (byte*) print_str::str#1 ? (const string) mul16u_compare::str
+  (byte*) print_line_cursor#94 ← phi( mul16u_compare/(byte*) print_line_cursor#98 mul16u_compare::@10/(byte*) print_line_cursor#56 )
+  (byte) mul16u_compare::i#13 ← phi( mul16u_compare/(byte) mul16u_compare::i#0 mul16u_compare::@10/(byte) mul16u_compare::i#1 )
+  (word) mul16u_compare::b#9 ← phi( mul16u_compare/(word) mul16u_compare::b#0 mul16u_compare::@10/(word) mul16u_compare::b#12 )
+  (word) mul16u_compare::a#9 ← phi( mul16u_compare/(word) mul16u_compare::a#0 mul16u_compare::@10/(word) mul16u_compare::a#12 )
+  (byte*) print_char_cursor#139 ← phi( mul16u_compare/(byte*) print_char_cursor#151 mul16u_compare::@10/(byte*) print_char_cursor#152 )
+  (byte*) print_str::str#1 ← (const string) mul16u_compare::str
   call print_str 
   to:mul16u_compare::@12
 mul16u_compare::@12: scope:[mul16u_compare]  from mul16u_compare::@1
-  (byte*) print_line_cursor#90 ? phi( mul16u_compare::@1/(byte*) print_line_cursor#94 )
-  (byte) mul16u_compare::i#12 ? phi( mul16u_compare::@1/(byte) mul16u_compare::i#13 )
-  (word) mul16u_compare::b#6 ? phi( mul16u_compare::@1/(word) mul16u_compare::b#9 )
-  (word) mul16u_compare::a#6 ? phi( mul16u_compare::@1/(word) mul16u_compare::a#9 )
-  (byte*) print_char_cursor#91 ? phi( mul16u_compare::@1/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#28 ? (byte*) print_char_cursor#91
-  (byte) mul16u_compare::j#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) print_line_cursor#90 ← phi( mul16u_compare::@1/(byte*) print_line_cursor#94 )
+  (byte) mul16u_compare::i#12 ← phi( mul16u_compare::@1/(byte) mul16u_compare::i#13 )
+  (word) mul16u_compare::b#6 ← phi( mul16u_compare::@1/(word) mul16u_compare::b#9 )
+  (word) mul16u_compare::a#6 ← phi( mul16u_compare::@1/(word) mul16u_compare::a#9 )
+  (byte*) print_char_cursor#91 ← phi( mul16u_compare::@1/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#28 ← (byte*) print_char_cursor#91
+  (byte) mul16u_compare::j#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mul16u_compare::@2
 mul16u_compare::@2: scope:[mul16u_compare]  from mul16u_compare::@12 mul16u_compare::@5
-  (byte*) print_line_cursor#86 ? phi( mul16u_compare::@12/(byte*) print_line_cursor#90 mul16u_compare::@5/(byte*) print_line_cursor#65 )
-  (byte*) print_char_cursor#174 ? phi( mul16u_compare::@12/(byte*) print_char_cursor#28 mul16u_compare::@5/(byte*) print_char_cursor#161 )
-  (byte) mul16u_compare::i#11 ? phi( mul16u_compare::@12/(byte) mul16u_compare::i#12 mul16u_compare::@5/(byte) mul16u_compare::i#3 )
-  (byte) mul16u_compare::j#10 ? phi( mul16u_compare::@12/(byte) mul16u_compare::j#0 mul16u_compare::@5/(byte) mul16u_compare::j#1 )
-  (word) mul16u_compare::b#2 ? phi( mul16u_compare::@12/(word) mul16u_compare::b#6 mul16u_compare::@5/(word) mul16u_compare::b#7 )
-  (word) mul16u_compare::a#2 ? phi( mul16u_compare::@12/(word) mul16u_compare::a#6 mul16u_compare::@5/(word) mul16u_compare::a#7 )
-  (word/signed dword/dword~) mul16u_compare::$4 ? (word) mul16u_compare::a#2 + (word/signed word/dword/signed dword) $d2b
-  (word) mul16u_compare::a#1 ? (word/signed dword/dword~) mul16u_compare::$4
-  (word/signed dword/dword~) mul16u_compare::$5 ? (word) mul16u_compare::b#2 + (word/signed word/dword/signed dword) $ffd
-  (word) mul16u_compare::b#1 ? (word/signed dword/dword~) mul16u_compare::$5
-  (word) muls16u::a#0 ? (word) mul16u_compare::a#1
-  (word) muls16u::b#0 ? (word) mul16u_compare::b#1
+  (byte*) print_line_cursor#86 ← phi( mul16u_compare::@12/(byte*) print_line_cursor#90 mul16u_compare::@5/(byte*) print_line_cursor#65 )
+  (byte*) print_char_cursor#174 ← phi( mul16u_compare::@12/(byte*) print_char_cursor#28 mul16u_compare::@5/(byte*) print_char_cursor#161 )
+  (byte) mul16u_compare::i#11 ← phi( mul16u_compare::@12/(byte) mul16u_compare::i#12 mul16u_compare::@5/(byte) mul16u_compare::i#3 )
+  (byte) mul16u_compare::j#10 ← phi( mul16u_compare::@12/(byte) mul16u_compare::j#0 mul16u_compare::@5/(byte) mul16u_compare::j#1 )
+  (word) mul16u_compare::b#2 ← phi( mul16u_compare::@12/(word) mul16u_compare::b#6 mul16u_compare::@5/(word) mul16u_compare::b#7 )
+  (word) mul16u_compare::a#2 ← phi( mul16u_compare::@12/(word) mul16u_compare::a#6 mul16u_compare::@5/(word) mul16u_compare::a#7 )
+  (word/signed dword/dword~) mul16u_compare::$4 ← (word) mul16u_compare::a#2 + (word/signed word/dword/signed dword) $d2b
+  (word) mul16u_compare::a#1 ← (word/signed dword/dword~) mul16u_compare::$4
+  (word/signed dword/dword~) mul16u_compare::$5 ← (word) mul16u_compare::b#2 + (word/signed word/dword/signed dword) $ffd
+  (word) mul16u_compare::b#1 ← (word/signed dword/dword~) mul16u_compare::$5
+  (word) muls16u::a#0 ← (word) mul16u_compare::a#1
+  (word) muls16u::b#0 ← (word) mul16u_compare::b#1
   call muls16u 
-  (dword) muls16u::return#2 ? (dword) muls16u::return#1
+  (dword) muls16u::return#2 ← (dword) muls16u::return#1
   to:mul16u_compare::@13
 mul16u_compare::@13: scope:[mul16u_compare]  from mul16u_compare::@2
-  (byte*) print_line_cursor#82 ? phi( mul16u_compare::@2/(byte*) print_line_cursor#86 )
-  (byte*) print_char_cursor#172 ? phi( mul16u_compare::@2/(byte*) print_char_cursor#174 )
-  (byte) mul16u_compare::i#10 ? phi( mul16u_compare::@2/(byte) mul16u_compare::i#11 )
-  (byte) mul16u_compare::j#9 ? phi( mul16u_compare::@2/(byte) mul16u_compare::j#10 )
-  (word) mul16u_compare::b#3 ? phi( mul16u_compare::@2/(word) mul16u_compare::b#1 )
-  (word) mul16u_compare::a#3 ? phi( mul16u_compare::@2/(word) mul16u_compare::a#1 )
-  (dword) muls16u::return#4 ? phi( mul16u_compare::@2/(dword) muls16u::return#2 )
-  (dword~) mul16u_compare::$6 ? (dword) muls16u::return#4
-  (dword) mul16u_compare::ms#0 ? (dword~) mul16u_compare::$6
-  (word) mul16u::a#2 ? (word) mul16u_compare::a#3
-  (word) mul16u::b#1 ? (word) mul16u_compare::b#3
+  (byte*) print_line_cursor#82 ← phi( mul16u_compare::@2/(byte*) print_line_cursor#86 )
+  (byte*) print_char_cursor#172 ← phi( mul16u_compare::@2/(byte*) print_char_cursor#174 )
+  (byte) mul16u_compare::i#10 ← phi( mul16u_compare::@2/(byte) mul16u_compare::i#11 )
+  (byte) mul16u_compare::j#9 ← phi( mul16u_compare::@2/(byte) mul16u_compare::j#10 )
+  (word) mul16u_compare::b#3 ← phi( mul16u_compare::@2/(word) mul16u_compare::b#1 )
+  (word) mul16u_compare::a#3 ← phi( mul16u_compare::@2/(word) mul16u_compare::a#1 )
+  (dword) muls16u::return#4 ← phi( mul16u_compare::@2/(dword) muls16u::return#2 )
+  (dword~) mul16u_compare::$6 ← (dword) muls16u::return#4
+  (dword) mul16u_compare::ms#0 ← (dword~) mul16u_compare::$6
+  (word) mul16u::a#2 ← (word) mul16u_compare::a#3
+  (word) mul16u::b#1 ← (word) mul16u_compare::b#3
   call mul16u 
-  (dword) mul16u::return#3 ? (dword) mul16u::return#1
+  (dword) mul16u::return#3 ← (dword) mul16u::return#1
   to:mul16u_compare::@14
 mul16u_compare::@14: scope:[mul16u_compare]  from mul16u_compare::@13
-  (byte*) print_line_cursor#78 ? phi( mul16u_compare::@13/(byte*) print_line_cursor#82 )
-  (byte*) print_char_cursor#170 ? phi( mul16u_compare::@13/(byte*) print_char_cursor#172 )
-  (byte) mul16u_compare::i#9 ? phi( mul16u_compare::@13/(byte) mul16u_compare::i#10 )
-  (byte) mul16u_compare::j#8 ? phi( mul16u_compare::@13/(byte) mul16u_compare::j#9 )
-  (dword) mul16u_compare::ms#4 ? phi( mul16u_compare::@13/(dword) mul16u_compare::ms#0 )
-  (word) mul16u_compare::b#4 ? phi( mul16u_compare::@13/(word) mul16u_compare::b#3 )
-  (word) mul16u_compare::a#4 ? phi( mul16u_compare::@13/(word) mul16u_compare::a#3 )
-  (dword) mul16u::return#6 ? phi( mul16u_compare::@13/(dword) mul16u::return#3 )
-  (dword~) mul16u_compare::$7 ? (dword) mul16u::return#6
-  (dword) mul16u_compare::mn#0 ? (dword~) mul16u_compare::$7
-  (word) mulf16u::a#1 ? (word) mul16u_compare::a#4
-  (word) mulf16u::b#1 ? (word) mul16u_compare::b#4
+  (byte*) print_line_cursor#78 ← phi( mul16u_compare::@13/(byte*) print_line_cursor#82 )
+  (byte*) print_char_cursor#170 ← phi( mul16u_compare::@13/(byte*) print_char_cursor#172 )
+  (byte) mul16u_compare::i#9 ← phi( mul16u_compare::@13/(byte) mul16u_compare::i#10 )
+  (byte) mul16u_compare::j#8 ← phi( mul16u_compare::@13/(byte) mul16u_compare::j#9 )
+  (dword) mul16u_compare::ms#4 ← phi( mul16u_compare::@13/(dword) mul16u_compare::ms#0 )
+  (word) mul16u_compare::b#4 ← phi( mul16u_compare::@13/(word) mul16u_compare::b#3 )
+  (word) mul16u_compare::a#4 ← phi( mul16u_compare::@13/(word) mul16u_compare::a#3 )
+  (dword) mul16u::return#6 ← phi( mul16u_compare::@13/(dword) mul16u::return#3 )
+  (dword~) mul16u_compare::$7 ← (dword) mul16u::return#6
+  (dword) mul16u_compare::mn#0 ← (dword~) mul16u_compare::$7
+  (word) mulf16u::a#1 ← (word) mul16u_compare::a#4
+  (word) mulf16u::b#1 ← (word) mul16u_compare::b#4
   call mulf16u 
-  (dword) mulf16u::return#3 ? (dword) mulf16u::return#1
+  (dword) mulf16u::return#3 ← (dword) mulf16u::return#1
   to:mul16u_compare::@15
 mul16u_compare::@15: scope:[mul16u_compare]  from mul16u_compare::@14
-  (byte*) print_line_cursor#72 ? phi( mul16u_compare::@14/(byte*) print_line_cursor#78 )
-  (byte*) print_char_cursor#166 ? phi( mul16u_compare::@14/(byte*) print_char_cursor#170 )
-  (byte) mul16u_compare::i#7 ? phi( mul16u_compare::@14/(byte) mul16u_compare::i#9 )
-  (word) mul16u_compare::b#13 ? phi( mul16u_compare::@14/(word) mul16u_compare::b#4 )
-  (word) mul16u_compare::a#13 ? phi( mul16u_compare::@14/(word) mul16u_compare::a#4 )
-  (byte) mul16u_compare::j#6 ? phi( mul16u_compare::@14/(byte) mul16u_compare::j#8 )
-  (dword) mul16u_compare::mn#3 ? phi( mul16u_compare::@14/(dword) mul16u_compare::mn#0 )
-  (dword) mul16u_compare::ms#1 ? phi( mul16u_compare::@14/(dword) mul16u_compare::ms#4 )
-  (dword) mulf16u::return#6 ? phi( mul16u_compare::@14/(dword) mulf16u::return#3 )
-  (dword~) mul16u_compare::$8 ? (dword) mulf16u::return#6
-  (dword) mul16u_compare::mf#0 ? (dword~) mul16u_compare::$8
-  (byte) mul16u_compare::ok#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) mul16u_compare::$9 ? (dword) mul16u_compare::ms#1 != (dword) mul16u_compare::mf#0
-  (bool~) mul16u_compare::$10 ? ! (bool~) mul16u_compare::$9
+  (byte*) print_line_cursor#72 ← phi( mul16u_compare::@14/(byte*) print_line_cursor#78 )
+  (byte*) print_char_cursor#166 ← phi( mul16u_compare::@14/(byte*) print_char_cursor#170 )
+  (byte) mul16u_compare::i#7 ← phi( mul16u_compare::@14/(byte) mul16u_compare::i#9 )
+  (word) mul16u_compare::b#13 ← phi( mul16u_compare::@14/(word) mul16u_compare::b#4 )
+  (word) mul16u_compare::a#13 ← phi( mul16u_compare::@14/(word) mul16u_compare::a#4 )
+  (byte) mul16u_compare::j#6 ← phi( mul16u_compare::@14/(byte) mul16u_compare::j#8 )
+  (dword) mul16u_compare::mn#3 ← phi( mul16u_compare::@14/(dword) mul16u_compare::mn#0 )
+  (dword) mul16u_compare::ms#1 ← phi( mul16u_compare::@14/(dword) mul16u_compare::ms#4 )
+  (dword) mulf16u::return#6 ← phi( mul16u_compare::@14/(dword) mulf16u::return#3 )
+  (dword~) mul16u_compare::$8 ← (dword) mulf16u::return#6
+  (dword) mul16u_compare::mf#0 ← (dword~) mul16u_compare::$8
+  (byte) mul16u_compare::ok#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) mul16u_compare::$9 ← (dword) mul16u_compare::ms#1 != (dword) mul16u_compare::mf#0
+  (bool~) mul16u_compare::$10 ← ! (bool~) mul16u_compare::$9
   if((bool~) mul16u_compare::$10) goto mul16u_compare::@3
   to:mul16u_compare::@6
 mul16u_compare::@3: scope:[mul16u_compare]  from mul16u_compare::@15 mul16u_compare::@6
-  (byte*) print_line_cursor#63 ? phi( mul16u_compare::@15/(byte*) print_line_cursor#72 mul16u_compare::@6/(byte*) print_line_cursor#73 )
-  (byte*) print_char_cursor#159 ? phi( mul16u_compare::@15/(byte*) print_char_cursor#166 mul16u_compare::@6/(byte*) print_char_cursor#167 )
-  (byte) mul16u_compare::i#5 ? phi( mul16u_compare::@15/(byte) mul16u_compare::i#7 mul16u_compare::@6/(byte) mul16u_compare::i#8 )
-  (dword) mul16u_compare::mf#3 ? phi( mul16u_compare::@15/(dword) mul16u_compare::mf#0 mul16u_compare::@6/(dword) mul16u_compare::mf#5 )
-  (word) mul16u_compare::b#10 ? phi( mul16u_compare::@15/(word) mul16u_compare::b#13 mul16u_compare::@6/(word) mul16u_compare::b#14 )
-  (word) mul16u_compare::a#10 ? phi( mul16u_compare::@15/(word) mul16u_compare::a#13 mul16u_compare::@6/(word) mul16u_compare::a#14 )
-  (byte) mul16u_compare::j#4 ? phi( mul16u_compare::@15/(byte) mul16u_compare::j#6 mul16u_compare::@6/(byte) mul16u_compare::j#7 )
-  (byte) mul16u_compare::ok#4 ? phi( mul16u_compare::@15/(byte) mul16u_compare::ok#0 mul16u_compare::@6/(byte) mul16u_compare::ok#1 )
-  (dword) mul16u_compare::mn#1 ? phi( mul16u_compare::@15/(dword) mul16u_compare::mn#3 mul16u_compare::@6/(dword) mul16u_compare::mn#4 )
-  (dword) mul16u_compare::ms#2 ? phi( mul16u_compare::@15/(dword) mul16u_compare::ms#1 mul16u_compare::@6/(dword) mul16u_compare::ms#5 )
-  (bool~) mul16u_compare::$11 ? (dword) mul16u_compare::ms#2 != (dword) mul16u_compare::mn#1
-  (bool~) mul16u_compare::$12 ? ! (bool~) mul16u_compare::$11
+  (byte*) print_line_cursor#63 ← phi( mul16u_compare::@15/(byte*) print_line_cursor#72 mul16u_compare::@6/(byte*) print_line_cursor#73 )
+  (byte*) print_char_cursor#159 ← phi( mul16u_compare::@15/(byte*) print_char_cursor#166 mul16u_compare::@6/(byte*) print_char_cursor#167 )
+  (byte) mul16u_compare::i#5 ← phi( mul16u_compare::@15/(byte) mul16u_compare::i#7 mul16u_compare::@6/(byte) mul16u_compare::i#8 )
+  (dword) mul16u_compare::mf#3 ← phi( mul16u_compare::@15/(dword) mul16u_compare::mf#0 mul16u_compare::@6/(dword) mul16u_compare::mf#5 )
+  (word) mul16u_compare::b#10 ← phi( mul16u_compare::@15/(word) mul16u_compare::b#13 mul16u_compare::@6/(word) mul16u_compare::b#14 )
+  (word) mul16u_compare::a#10 ← phi( mul16u_compare::@15/(word) mul16u_compare::a#13 mul16u_compare::@6/(word) mul16u_compare::a#14 )
+  (byte) mul16u_compare::j#4 ← phi( mul16u_compare::@15/(byte) mul16u_compare::j#6 mul16u_compare::@6/(byte) mul16u_compare::j#7 )
+  (byte) mul16u_compare::ok#4 ← phi( mul16u_compare::@15/(byte) mul16u_compare::ok#0 mul16u_compare::@6/(byte) mul16u_compare::ok#1 )
+  (dword) mul16u_compare::mn#1 ← phi( mul16u_compare::@15/(dword) mul16u_compare::mn#3 mul16u_compare::@6/(dword) mul16u_compare::mn#4 )
+  (dword) mul16u_compare::ms#2 ← phi( mul16u_compare::@15/(dword) mul16u_compare::ms#1 mul16u_compare::@6/(dword) mul16u_compare::ms#5 )
+  (bool~) mul16u_compare::$11 ← (dword) mul16u_compare::ms#2 != (dword) mul16u_compare::mn#1
+  (bool~) mul16u_compare::$12 ← ! (bool~) mul16u_compare::$11
   if((bool~) mul16u_compare::$12) goto mul16u_compare::@4
   to:mul16u_compare::@7
 mul16u_compare::@6: scope:[mul16u_compare]  from mul16u_compare::@15
-  (byte*) print_line_cursor#73 ? phi( mul16u_compare::@15/(byte*) print_line_cursor#72 )
-  (byte*) print_char_cursor#167 ? phi( mul16u_compare::@15/(byte*) print_char_cursor#166 )
-  (byte) mul16u_compare::i#8 ? phi( mul16u_compare::@15/(byte) mul16u_compare::i#7 )
-  (dword) mul16u_compare::mf#5 ? phi( mul16u_compare::@15/(dword) mul16u_compare::mf#0 )
-  (word) mul16u_compare::b#14 ? phi( mul16u_compare::@15/(word) mul16u_compare::b#13 )
-  (word) mul16u_compare::a#14 ? phi( mul16u_compare::@15/(word) mul16u_compare::a#13 )
-  (byte) mul16u_compare::j#7 ? phi( mul16u_compare::@15/(byte) mul16u_compare::j#6 )
-  (dword) mul16u_compare::mn#4 ? phi( mul16u_compare::@15/(dword) mul16u_compare::mn#3 )
-  (dword) mul16u_compare::ms#5 ? phi( mul16u_compare::@15/(dword) mul16u_compare::ms#1 )
-  (byte) mul16u_compare::ok#1 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) print_line_cursor#73 ← phi( mul16u_compare::@15/(byte*) print_line_cursor#72 )
+  (byte*) print_char_cursor#167 ← phi( mul16u_compare::@15/(byte*) print_char_cursor#166 )
+  (byte) mul16u_compare::i#8 ← phi( mul16u_compare::@15/(byte) mul16u_compare::i#7 )
+  (dword) mul16u_compare::mf#5 ← phi( mul16u_compare::@15/(dword) mul16u_compare::mf#0 )
+  (word) mul16u_compare::b#14 ← phi( mul16u_compare::@15/(word) mul16u_compare::b#13 )
+  (word) mul16u_compare::a#14 ← phi( mul16u_compare::@15/(word) mul16u_compare::a#13 )
+  (byte) mul16u_compare::j#7 ← phi( mul16u_compare::@15/(byte) mul16u_compare::j#6 )
+  (dword) mul16u_compare::mn#4 ← phi( mul16u_compare::@15/(dword) mul16u_compare::mn#3 )
+  (dword) mul16u_compare::ms#5 ← phi( mul16u_compare::@15/(dword) mul16u_compare::ms#1 )
+  (byte) mul16u_compare::ok#1 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mul16u_compare::@3
 mul16u_compare::@4: scope:[mul16u_compare]  from mul16u_compare::@3 mul16u_compare::@7
-  (byte*) print_line_cursor#55 ? phi( mul16u_compare::@3/(byte*) print_line_cursor#63 mul16u_compare::@7/(byte*) print_line_cursor#64 )
-  (byte*) print_char_cursor#153 ? phi( mul16u_compare::@3/(byte*) print_char_cursor#159 mul16u_compare::@7/(byte*) print_char_cursor#160 )
-  (byte) mul16u_compare::i#4 ? phi( mul16u_compare::@3/(byte) mul16u_compare::i#5 mul16u_compare::@7/(byte) mul16u_compare::i#6 )
-  (dword) mul16u_compare::mf#2 ? phi( mul16u_compare::@3/(dword) mul16u_compare::mf#3 mul16u_compare::@7/(dword) mul16u_compare::mf#4 )
-  (dword) mul16u_compare::mn#5 ? phi( mul16u_compare::@3/(dword) mul16u_compare::mn#1 mul16u_compare::@7/(dword) mul16u_compare::mn#6 )
-  (dword) mul16u_compare::ms#6 ? phi( mul16u_compare::@3/(dword) mul16u_compare::ms#2 mul16u_compare::@7/(dword) mul16u_compare::ms#7 )
-  (word) mul16u_compare::b#8 ? phi( mul16u_compare::@3/(word) mul16u_compare::b#10 mul16u_compare::@7/(word) mul16u_compare::b#11 )
-  (word) mul16u_compare::a#8 ? phi( mul16u_compare::@3/(word) mul16u_compare::a#10 mul16u_compare::@7/(word) mul16u_compare::a#11 )
-  (byte) mul16u_compare::j#3 ? phi( mul16u_compare::@3/(byte) mul16u_compare::j#4 mul16u_compare::@7/(byte) mul16u_compare::j#5 )
-  (byte) mul16u_compare::ok#3 ? phi( mul16u_compare::@3/(byte) mul16u_compare::ok#4 mul16u_compare::@7/(byte) mul16u_compare::ok#2 )
-  (bool~) mul16u_compare::$13 ? (byte) mul16u_compare::ok#3 == (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mul16u_compare::$14 ? ! (bool~) mul16u_compare::$13
+  (byte*) print_line_cursor#55 ← phi( mul16u_compare::@3/(byte*) print_line_cursor#63 mul16u_compare::@7/(byte*) print_line_cursor#64 )
+  (byte*) print_char_cursor#153 ← phi( mul16u_compare::@3/(byte*) print_char_cursor#159 mul16u_compare::@7/(byte*) print_char_cursor#160 )
+  (byte) mul16u_compare::i#4 ← phi( mul16u_compare::@3/(byte) mul16u_compare::i#5 mul16u_compare::@7/(byte) mul16u_compare::i#6 )
+  (dword) mul16u_compare::mf#2 ← phi( mul16u_compare::@3/(dword) mul16u_compare::mf#3 mul16u_compare::@7/(dword) mul16u_compare::mf#4 )
+  (dword) mul16u_compare::mn#5 ← phi( mul16u_compare::@3/(dword) mul16u_compare::mn#1 mul16u_compare::@7/(dword) mul16u_compare::mn#6 )
+  (dword) mul16u_compare::ms#6 ← phi( mul16u_compare::@3/(dword) mul16u_compare::ms#2 mul16u_compare::@7/(dword) mul16u_compare::ms#7 )
+  (word) mul16u_compare::b#8 ← phi( mul16u_compare::@3/(word) mul16u_compare::b#10 mul16u_compare::@7/(word) mul16u_compare::b#11 )
+  (word) mul16u_compare::a#8 ← phi( mul16u_compare::@3/(word) mul16u_compare::a#10 mul16u_compare::@7/(word) mul16u_compare::a#11 )
+  (byte) mul16u_compare::j#3 ← phi( mul16u_compare::@3/(byte) mul16u_compare::j#4 mul16u_compare::@7/(byte) mul16u_compare::j#5 )
+  (byte) mul16u_compare::ok#3 ← phi( mul16u_compare::@3/(byte) mul16u_compare::ok#4 mul16u_compare::@7/(byte) mul16u_compare::ok#2 )
+  (bool~) mul16u_compare::$13 ← (byte) mul16u_compare::ok#3 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mul16u_compare::$14 ← ! (bool~) mul16u_compare::$13
   if((bool~) mul16u_compare::$14) goto mul16u_compare::@5
   to:mul16u_compare::@8
 mul16u_compare::@7: scope:[mul16u_compare]  from mul16u_compare::@3
-  (byte*) print_line_cursor#64 ? phi( mul16u_compare::@3/(byte*) print_line_cursor#63 )
-  (byte*) print_char_cursor#160 ? phi( mul16u_compare::@3/(byte*) print_char_cursor#159 )
-  (byte) mul16u_compare::i#6 ? phi( mul16u_compare::@3/(byte) mul16u_compare::i#5 )
-  (dword) mul16u_compare::mf#4 ? phi( mul16u_compare::@3/(dword) mul16u_compare::mf#3 )
-  (dword) mul16u_compare::mn#6 ? phi( mul16u_compare::@3/(dword) mul16u_compare::mn#1 )
-  (dword) mul16u_compare::ms#7 ? phi( mul16u_compare::@3/(dword) mul16u_compare::ms#2 )
-  (word) mul16u_compare::b#11 ? phi( mul16u_compare::@3/(word) mul16u_compare::b#10 )
-  (word) mul16u_compare::a#11 ? phi( mul16u_compare::@3/(word) mul16u_compare::a#10 )
-  (byte) mul16u_compare::j#5 ? phi( mul16u_compare::@3/(byte) mul16u_compare::j#4 )
-  (byte) mul16u_compare::ok#2 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) print_line_cursor#64 ← phi( mul16u_compare::@3/(byte*) print_line_cursor#63 )
+  (byte*) print_char_cursor#160 ← phi( mul16u_compare::@3/(byte*) print_char_cursor#159 )
+  (byte) mul16u_compare::i#6 ← phi( mul16u_compare::@3/(byte) mul16u_compare::i#5 )
+  (dword) mul16u_compare::mf#4 ← phi( mul16u_compare::@3/(dword) mul16u_compare::mf#3 )
+  (dword) mul16u_compare::mn#6 ← phi( mul16u_compare::@3/(dword) mul16u_compare::mn#1 )
+  (dword) mul16u_compare::ms#7 ← phi( mul16u_compare::@3/(dword) mul16u_compare::ms#2 )
+  (word) mul16u_compare::b#11 ← phi( mul16u_compare::@3/(word) mul16u_compare::b#10 )
+  (word) mul16u_compare::a#11 ← phi( mul16u_compare::@3/(word) mul16u_compare::a#10 )
+  (byte) mul16u_compare::j#5 ← phi( mul16u_compare::@3/(byte) mul16u_compare::j#4 )
+  (byte) mul16u_compare::ok#2 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mul16u_compare::@4
 mul16u_compare::@5: scope:[mul16u_compare]  from mul16u_compare::@4
-  (byte*) print_line_cursor#65 ? phi( mul16u_compare::@4/(byte*) print_line_cursor#55 )
-  (byte*) print_char_cursor#161 ? phi( mul16u_compare::@4/(byte*) print_char_cursor#153 )
-  (byte) mul16u_compare::i#3 ? phi( mul16u_compare::@4/(byte) mul16u_compare::i#4 )
-  (word) mul16u_compare::b#7 ? phi( mul16u_compare::@4/(word) mul16u_compare::b#8 )
-  (word) mul16u_compare::a#7 ? phi( mul16u_compare::@4/(word) mul16u_compare::a#8 )
-  (byte) mul16u_compare::j#2 ? phi( mul16u_compare::@4/(byte) mul16u_compare::j#3 )
-  (byte) mul16u_compare::j#1 ? (byte) mul16u_compare::j#2 + rangenext(0,$f)
-  (bool~) mul16u_compare::$16 ? (byte) mul16u_compare::j#1 != rangelast(0,$f)
+  (byte*) print_line_cursor#65 ← phi( mul16u_compare::@4/(byte*) print_line_cursor#55 )
+  (byte*) print_char_cursor#161 ← phi( mul16u_compare::@4/(byte*) print_char_cursor#153 )
+  (byte) mul16u_compare::i#3 ← phi( mul16u_compare::@4/(byte) mul16u_compare::i#4 )
+  (word) mul16u_compare::b#7 ← phi( mul16u_compare::@4/(word) mul16u_compare::b#8 )
+  (word) mul16u_compare::a#7 ← phi( mul16u_compare::@4/(word) mul16u_compare::a#8 )
+  (byte) mul16u_compare::j#2 ← phi( mul16u_compare::@4/(byte) mul16u_compare::j#3 )
+  (byte) mul16u_compare::j#1 ← (byte) mul16u_compare::j#2 + rangenext(0,$f)
+  (bool~) mul16u_compare::$16 ← (byte) mul16u_compare::j#1 != rangelast(0,$f)
   if((bool~) mul16u_compare::$16) goto mul16u_compare::@2
   to:mul16u_compare::@10
 mul16u_compare::@8: scope:[mul16u_compare]  from mul16u_compare::@4
-  (byte*) print_line_cursor#46 ? phi( mul16u_compare::@4/(byte*) print_line_cursor#55 )
-  (byte*) print_char_cursor#140 ? phi( mul16u_compare::@4/(byte*) print_char_cursor#153 )
-  (dword) mul16u_compare::mf#1 ? phi( mul16u_compare::@4/(dword) mul16u_compare::mf#2 )
-  (dword) mul16u_compare::mn#2 ? phi( mul16u_compare::@4/(dword) mul16u_compare::mn#5 )
-  (dword) mul16u_compare::ms#3 ? phi( mul16u_compare::@4/(dword) mul16u_compare::ms#6 )
-  (word) mul16u_compare::b#5 ? phi( mul16u_compare::@4/(word) mul16u_compare::b#8 )
-  (word) mul16u_compare::a#5 ? phi( mul16u_compare::@4/(word) mul16u_compare::a#8 )
-  *((byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (word) mul16u_error::a#0 ? (word) mul16u_compare::a#5
-  (word) mul16u_error::b#0 ? (word) mul16u_compare::b#5
-  (dword) mul16u_error::ms#0 ? (dword) mul16u_compare::ms#3
-  (dword) mul16u_error::mn#0 ? (dword) mul16u_compare::mn#2
-  (dword) mul16u_error::mf#0 ? (dword) mul16u_compare::mf#1
+  (byte*) print_line_cursor#46 ← phi( mul16u_compare::@4/(byte*) print_line_cursor#55 )
+  (byte*) print_char_cursor#140 ← phi( mul16u_compare::@4/(byte*) print_char_cursor#153 )
+  (dword) mul16u_compare::mf#1 ← phi( mul16u_compare::@4/(dword) mul16u_compare::mf#2 )
+  (dword) mul16u_compare::mn#2 ← phi( mul16u_compare::@4/(dword) mul16u_compare::mn#5 )
+  (dword) mul16u_compare::ms#3 ← phi( mul16u_compare::@4/(dword) mul16u_compare::ms#6 )
+  (word) mul16u_compare::b#5 ← phi( mul16u_compare::@4/(word) mul16u_compare::b#8 )
+  (word) mul16u_compare::a#5 ← phi( mul16u_compare::@4/(word) mul16u_compare::a#8 )
+  *((byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (word) mul16u_error::a#0 ← (word) mul16u_compare::a#5
+  (word) mul16u_error::b#0 ← (word) mul16u_compare::b#5
+  (dword) mul16u_error::ms#0 ← (dword) mul16u_compare::ms#3
+  (dword) mul16u_error::mn#0 ← (dword) mul16u_compare::mn#2
+  (dword) mul16u_error::mf#0 ← (dword) mul16u_compare::mf#1
   call mul16u_error 
   to:mul16u_compare::@16
 mul16u_compare::@16: scope:[mul16u_compare]  from mul16u_compare::@8
-  (byte*) print_line_cursor#30 ? phi( mul16u_compare::@8/(byte*) print_line_cursor#14 )
-  (byte*) print_char_cursor#92 ? phi( mul16u_compare::@8/(byte*) print_char_cursor#45 )
-  (byte*) print_char_cursor#29 ? (byte*) print_char_cursor#92
-  (byte*) print_line_cursor#9 ? (byte*) print_line_cursor#30
+  (byte*) print_line_cursor#30 ← phi( mul16u_compare::@8/(byte*) print_line_cursor#14 )
+  (byte*) print_char_cursor#92 ← phi( mul16u_compare::@8/(byte*) print_char_cursor#45 )
+  (byte*) print_char_cursor#29 ← (byte*) print_char_cursor#92
+  (byte*) print_line_cursor#9 ← (byte*) print_line_cursor#30
   to:mul16u_compare::@return
 mul16u_compare::@return: scope:[mul16u_compare]  from mul16u_compare::@16 mul16u_compare::@19
-  (byte*) print_line_cursor#31 ? phi( mul16u_compare::@16/(byte*) print_line_cursor#9 mul16u_compare::@19/(byte*) print_line_cursor#12 )
-  (byte*) print_char_cursor#93 ? phi( mul16u_compare::@16/(byte*) print_char_cursor#29 mul16u_compare::@19/(byte*) print_char_cursor#33 )
-  (byte*) print_char_cursor#30 ? (byte*) print_char_cursor#93
-  (byte*) print_line_cursor#10 ? (byte*) print_line_cursor#31
+  (byte*) print_line_cursor#31 ← phi( mul16u_compare::@16/(byte*) print_line_cursor#9 mul16u_compare::@19/(byte*) print_line_cursor#12 )
+  (byte*) print_char_cursor#93 ← phi( mul16u_compare::@16/(byte*) print_char_cursor#29 mul16u_compare::@19/(byte*) print_char_cursor#33 )
+  (byte*) print_char_cursor#30 ← (byte*) print_char_cursor#93
+  (byte*) print_line_cursor#10 ← (byte*) print_line_cursor#31
   return 
   to:@return
 mul16u_compare::@10: scope:[mul16u_compare]  from mul16u_compare::@5
-  (word) mul16u_compare::b#12 ? phi( mul16u_compare::@5/(word) mul16u_compare::b#7 )
-  (word) mul16u_compare::a#12 ? phi( mul16u_compare::@5/(word) mul16u_compare::a#7 )
-  (byte*) print_line_cursor#56 ? phi( mul16u_compare::@5/(byte*) print_line_cursor#65 )
-  (byte*) print_char_cursor#152 ? phi( mul16u_compare::@5/(byte*) print_char_cursor#161 )
-  (byte) mul16u_compare::i#2 ? phi( mul16u_compare::@5/(byte) mul16u_compare::i#3 )
-  (byte) mul16u_compare::i#1 ? (byte) mul16u_compare::i#2 + rangenext(0,$f)
-  (bool~) mul16u_compare::$17 ? (byte) mul16u_compare::i#1 != rangelast(0,$f)
+  (word) mul16u_compare::b#12 ← phi( mul16u_compare::@5/(word) mul16u_compare::b#7 )
+  (word) mul16u_compare::a#12 ← phi( mul16u_compare::@5/(word) mul16u_compare::a#7 )
+  (byte*) print_line_cursor#56 ← phi( mul16u_compare::@5/(byte*) print_line_cursor#65 )
+  (byte*) print_char_cursor#152 ← phi( mul16u_compare::@5/(byte*) print_char_cursor#161 )
+  (byte) mul16u_compare::i#2 ← phi( mul16u_compare::@5/(byte) mul16u_compare::i#3 )
+  (byte) mul16u_compare::i#1 ← (byte) mul16u_compare::i#2 + rangenext(0,$f)
+  (bool~) mul16u_compare::$17 ← (byte) mul16u_compare::i#1 != rangelast(0,$f)
   if((bool~) mul16u_compare::$17) goto mul16u_compare::@1
   to:mul16u_compare::@11
 mul16u_compare::@11: scope:[mul16u_compare]  from mul16u_compare::@10
-  (byte*) print_char_cursor#141 ? phi( mul16u_compare::@10/(byte*) print_char_cursor#152 )
-  (byte*) print_line_cursor#47 ? phi( mul16u_compare::@10/(byte*) print_line_cursor#56 )
+  (byte*) print_char_cursor#141 ← phi( mul16u_compare::@10/(byte*) print_char_cursor#152 )
+  (byte*) print_line_cursor#47 ← phi( mul16u_compare::@10/(byte*) print_line_cursor#56 )
   call print_ln 
   to:mul16u_compare::@17
 mul16u_compare::@17: scope:[mul16u_compare]  from mul16u_compare::@11
-  (byte*) print_char_cursor#94 ? phi( mul16u_compare::@11/(byte*) print_char_cursor#4 )
-  (byte*) print_line_cursor#32 ? phi( mul16u_compare::@11/(byte*) print_line_cursor#2 )
-  (byte*) print_line_cursor#11 ? (byte*) print_line_cursor#32
-  (byte*) print_char_cursor#31 ? (byte*) print_char_cursor#94
-  (byte*) print_str::str#2 ? (const string) mul16u_compare::str1
+  (byte*) print_char_cursor#94 ← phi( mul16u_compare::@11/(byte*) print_char_cursor#4 )
+  (byte*) print_line_cursor#32 ← phi( mul16u_compare::@11/(byte*) print_line_cursor#2 )
+  (byte*) print_line_cursor#11 ← (byte*) print_line_cursor#32
+  (byte*) print_char_cursor#31 ← (byte*) print_char_cursor#94
+  (byte*) print_str::str#2 ← (const string) mul16u_compare::str1
   call print_str 
   to:mul16u_compare::@18
 mul16u_compare::@18: scope:[mul16u_compare]  from mul16u_compare::@17
-  (byte*) print_line_cursor#48 ? phi( mul16u_compare::@17/(byte*) print_line_cursor#11 )
-  (byte*) print_char_cursor#95 ? phi( mul16u_compare::@17/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#32 ? (byte*) print_char_cursor#95
+  (byte*) print_line_cursor#48 ← phi( mul16u_compare::@17/(byte*) print_line_cursor#11 )
+  (byte*) print_char_cursor#95 ← phi( mul16u_compare::@17/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#32 ← (byte*) print_char_cursor#95
   call print_ln 
   to:mul16u_compare::@19
 mul16u_compare::@19: scope:[mul16u_compare]  from mul16u_compare::@18
-  (byte*) print_char_cursor#96 ? phi( mul16u_compare::@18/(byte*) print_char_cursor#4 )
-  (byte*) print_line_cursor#33 ? phi( mul16u_compare::@18/(byte*) print_line_cursor#2 )
-  (byte*) print_line_cursor#12 ? (byte*) print_line_cursor#33
-  (byte*) print_char_cursor#33 ? (byte*) print_char_cursor#96
+  (byte*) print_char_cursor#96 ← phi( mul16u_compare::@18/(byte*) print_char_cursor#4 )
+  (byte*) print_line_cursor#33 ← phi( mul16u_compare::@18/(byte*) print_line_cursor#2 )
+  (byte*) print_line_cursor#12 ← (byte*) print_line_cursor#33
+  (byte*) print_char_cursor#33 ← (byte*) print_char_cursor#96
   to:mul16u_compare::@return
 mul16u_error: scope:[mul16u_error]  from mul16u_compare::@8
-  (byte*) print_line_cursor#102 ? phi( mul16u_compare::@8/(byte*) print_line_cursor#46 )
-  (dword) mul16u_error::mf#10 ? phi( mul16u_compare::@8/(dword) mul16u_error::mf#0 )
-  (dword) mul16u_error::mn#8 ? phi( mul16u_compare::@8/(dword) mul16u_error::mn#0 )
-  (dword) mul16u_error::ms#6 ? phi( mul16u_compare::@8/(dword) mul16u_error::ms#0 )
-  (word) mul16u_error::b#4 ? phi( mul16u_compare::@8/(word) mul16u_error::b#0 )
-  (word) mul16u_error::a#2 ? phi( mul16u_compare::@8/(word) mul16u_error::a#0 )
-  (byte*) print_char_cursor#142 ? phi( mul16u_compare::@8/(byte*) print_char_cursor#140 )
-  (byte*) print_str::str#3 ? (const string) mul16u_error::str
+  (byte*) print_line_cursor#102 ← phi( mul16u_compare::@8/(byte*) print_line_cursor#46 )
+  (dword) mul16u_error::mf#10 ← phi( mul16u_compare::@8/(dword) mul16u_error::mf#0 )
+  (dword) mul16u_error::mn#8 ← phi( mul16u_compare::@8/(dword) mul16u_error::mn#0 )
+  (dword) mul16u_error::ms#6 ← phi( mul16u_compare::@8/(dword) mul16u_error::ms#0 )
+  (word) mul16u_error::b#4 ← phi( mul16u_compare::@8/(word) mul16u_error::b#0 )
+  (word) mul16u_error::a#2 ← phi( mul16u_compare::@8/(word) mul16u_error::a#0 )
+  (byte*) print_char_cursor#142 ← phi( mul16u_compare::@8/(byte*) print_char_cursor#140 )
+  (byte*) print_str::str#3 ← (const string) mul16u_error::str
   call print_str 
   to:mul16u_error::@1
 mul16u_error::@1: scope:[mul16u_error]  from mul16u_error
-  (byte*) print_line_cursor#99 ? phi( mul16u_error/(byte*) print_line_cursor#102 )
-  (dword) mul16u_error::mf#9 ? phi( mul16u_error/(dword) mul16u_error::mf#10 )
-  (dword) mul16u_error::mn#7 ? phi( mul16u_error/(dword) mul16u_error::mn#8 )
-  (dword) mul16u_error::ms#5 ? phi( mul16u_error/(dword) mul16u_error::ms#6 )
-  (word) mul16u_error::b#3 ? phi( mul16u_error/(word) mul16u_error::b#4 )
-  (word) mul16u_error::a#1 ? phi( mul16u_error/(word) mul16u_error::a#2 )
-  (byte*) print_char_cursor#97 ? phi( mul16u_error/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#34 ? (byte*) print_char_cursor#97
-  (word) print_word::w#3 ? (word) mul16u_error::a#1
+  (byte*) print_line_cursor#99 ← phi( mul16u_error/(byte*) print_line_cursor#102 )
+  (dword) mul16u_error::mf#9 ← phi( mul16u_error/(dword) mul16u_error::mf#10 )
+  (dword) mul16u_error::mn#7 ← phi( mul16u_error/(dword) mul16u_error::mn#8 )
+  (dword) mul16u_error::ms#5 ← phi( mul16u_error/(dword) mul16u_error::ms#6 )
+  (word) mul16u_error::b#3 ← phi( mul16u_error/(word) mul16u_error::b#4 )
+  (word) mul16u_error::a#1 ← phi( mul16u_error/(word) mul16u_error::a#2 )
+  (byte*) print_char_cursor#97 ← phi( mul16u_error/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#34 ← (byte*) print_char_cursor#97
+  (word) print_word::w#3 ← (word) mul16u_error::a#1
   call print_word 
   to:mul16u_error::@2
 mul16u_error::@2: scope:[mul16u_error]  from mul16u_error::@1
-  (byte*) print_line_cursor#95 ? phi( mul16u_error::@1/(byte*) print_line_cursor#99 )
-  (dword) mul16u_error::mf#8 ? phi( mul16u_error::@1/(dword) mul16u_error::mf#9 )
-  (dword) mul16u_error::mn#6 ? phi( mul16u_error::@1/(dword) mul16u_error::mn#7 )
-  (dword) mul16u_error::ms#4 ? phi( mul16u_error::@1/(dword) mul16u_error::ms#5 )
-  (word) mul16u_error::b#2 ? phi( mul16u_error::@1/(word) mul16u_error::b#3 )
-  (byte*) print_char_cursor#98 ? phi( mul16u_error::@1/(byte*) print_char_cursor#10 )
-  (byte*) print_char_cursor#35 ? (byte*) print_char_cursor#98
-  (byte*) print_str::str#4 ? (const string) mul16u_error::str1
+  (byte*) print_line_cursor#95 ← phi( mul16u_error::@1/(byte*) print_line_cursor#99 )
+  (dword) mul16u_error::mf#8 ← phi( mul16u_error::@1/(dword) mul16u_error::mf#9 )
+  (dword) mul16u_error::mn#6 ← phi( mul16u_error::@1/(dword) mul16u_error::mn#7 )
+  (dword) mul16u_error::ms#4 ← phi( mul16u_error::@1/(dword) mul16u_error::ms#5 )
+  (word) mul16u_error::b#2 ← phi( mul16u_error::@1/(word) mul16u_error::b#3 )
+  (byte*) print_char_cursor#98 ← phi( mul16u_error::@1/(byte*) print_char_cursor#10 )
+  (byte*) print_char_cursor#35 ← (byte*) print_char_cursor#98
+  (byte*) print_str::str#4 ← (const string) mul16u_error::str1
   call print_str 
   to:mul16u_error::@3
 mul16u_error::@3: scope:[mul16u_error]  from mul16u_error::@2
-  (byte*) print_line_cursor#91 ? phi( mul16u_error::@2/(byte*) print_line_cursor#95 )
-  (dword) mul16u_error::mf#7 ? phi( mul16u_error::@2/(dword) mul16u_error::mf#8 )
-  (dword) mul16u_error::mn#5 ? phi( mul16u_error::@2/(dword) mul16u_error::mn#6 )
-  (dword) mul16u_error::ms#3 ? phi( mul16u_error::@2/(dword) mul16u_error::ms#4 )
-  (word) mul16u_error::b#1 ? phi( mul16u_error::@2/(word) mul16u_error::b#2 )
-  (byte*) print_char_cursor#99 ? phi( mul16u_error::@2/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#36 ? (byte*) print_char_cursor#99
-  (word) print_word::w#4 ? (word) mul16u_error::b#1
+  (byte*) print_line_cursor#91 ← phi( mul16u_error::@2/(byte*) print_line_cursor#95 )
+  (dword) mul16u_error::mf#7 ← phi( mul16u_error::@2/(dword) mul16u_error::mf#8 )
+  (dword) mul16u_error::mn#5 ← phi( mul16u_error::@2/(dword) mul16u_error::mn#6 )
+  (dword) mul16u_error::ms#3 ← phi( mul16u_error::@2/(dword) mul16u_error::ms#4 )
+  (word) mul16u_error::b#1 ← phi( mul16u_error::@2/(word) mul16u_error::b#2 )
+  (byte*) print_char_cursor#99 ← phi( mul16u_error::@2/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#36 ← (byte*) print_char_cursor#99
+  (word) print_word::w#4 ← (word) mul16u_error::b#1
   call print_word 
   to:mul16u_error::@4
 mul16u_error::@4: scope:[mul16u_error]  from mul16u_error::@3
-  (byte*) print_line_cursor#87 ? phi( mul16u_error::@3/(byte*) print_line_cursor#91 )
-  (dword) mul16u_error::mf#6 ? phi( mul16u_error::@3/(dword) mul16u_error::mf#7 )
-  (dword) mul16u_error::mn#4 ? phi( mul16u_error::@3/(dword) mul16u_error::mn#5 )
-  (dword) mul16u_error::ms#2 ? phi( mul16u_error::@3/(dword) mul16u_error::ms#3 )
-  (byte*) print_char_cursor#100 ? phi( mul16u_error::@3/(byte*) print_char_cursor#10 )
-  (byte*) print_char_cursor#37 ? (byte*) print_char_cursor#100
-  (byte*) print_str::str#5 ? (const string) mul16u_error::str2
+  (byte*) print_line_cursor#87 ← phi( mul16u_error::@3/(byte*) print_line_cursor#91 )
+  (dword) mul16u_error::mf#6 ← phi( mul16u_error::@3/(dword) mul16u_error::mf#7 )
+  (dword) mul16u_error::mn#4 ← phi( mul16u_error::@3/(dword) mul16u_error::mn#5 )
+  (dword) mul16u_error::ms#2 ← phi( mul16u_error::@3/(dword) mul16u_error::ms#3 )
+  (byte*) print_char_cursor#100 ← phi( mul16u_error::@3/(byte*) print_char_cursor#10 )
+  (byte*) print_char_cursor#37 ← (byte*) print_char_cursor#100
+  (byte*) print_str::str#5 ← (const string) mul16u_error::str2
   call print_str 
   to:mul16u_error::@5
 mul16u_error::@5: scope:[mul16u_error]  from mul16u_error::@4
-  (byte*) print_line_cursor#83 ? phi( mul16u_error::@4/(byte*) print_line_cursor#87 )
-  (dword) mul16u_error::mf#5 ? phi( mul16u_error::@4/(dword) mul16u_error::mf#6 )
-  (dword) mul16u_error::mn#3 ? phi( mul16u_error::@4/(dword) mul16u_error::mn#4 )
-  (dword) mul16u_error::ms#1 ? phi( mul16u_error::@4/(dword) mul16u_error::ms#2 )
-  (byte*) print_char_cursor#101 ? phi( mul16u_error::@4/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#38 ? (byte*) print_char_cursor#101
-  (dword) print_dword::dw#1 ? (dword) mul16u_error::ms#1
+  (byte*) print_line_cursor#83 ← phi( mul16u_error::@4/(byte*) print_line_cursor#87 )
+  (dword) mul16u_error::mf#5 ← phi( mul16u_error::@4/(dword) mul16u_error::mf#6 )
+  (dword) mul16u_error::mn#3 ← phi( mul16u_error::@4/(dword) mul16u_error::mn#4 )
+  (dword) mul16u_error::ms#1 ← phi( mul16u_error::@4/(dword) mul16u_error::ms#2 )
+  (byte*) print_char_cursor#101 ← phi( mul16u_error::@4/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#38 ← (byte*) print_char_cursor#101
+  (dword) print_dword::dw#1 ← (dword) mul16u_error::ms#1
   call print_dword 
   to:mul16u_error::@6
 mul16u_error::@6: scope:[mul16u_error]  from mul16u_error::@5
-  (byte*) print_line_cursor#79 ? phi( mul16u_error::@5/(byte*) print_line_cursor#83 )
-  (dword) mul16u_error::mf#4 ? phi( mul16u_error::@5/(dword) mul16u_error::mf#5 )
-  (dword) mul16u_error::mn#2 ? phi( mul16u_error::@5/(dword) mul16u_error::mn#3 )
-  (byte*) print_char_cursor#102 ? phi( mul16u_error::@5/(byte*) print_char_cursor#13 )
-  (byte*) print_char_cursor#39 ? (byte*) print_char_cursor#102
-  (byte*) print_str::str#6 ? (const string) mul16u_error::str3
+  (byte*) print_line_cursor#79 ← phi( mul16u_error::@5/(byte*) print_line_cursor#83 )
+  (dword) mul16u_error::mf#4 ← phi( mul16u_error::@5/(dword) mul16u_error::mf#5 )
+  (dword) mul16u_error::mn#2 ← phi( mul16u_error::@5/(dword) mul16u_error::mn#3 )
+  (byte*) print_char_cursor#102 ← phi( mul16u_error::@5/(byte*) print_char_cursor#13 )
+  (byte*) print_char_cursor#39 ← (byte*) print_char_cursor#102
+  (byte*) print_str::str#6 ← (const string) mul16u_error::str3
   call print_str 
   to:mul16u_error::@7
 mul16u_error::@7: scope:[mul16u_error]  from mul16u_error::@6
-  (byte*) print_line_cursor#74 ? phi( mul16u_error::@6/(byte*) print_line_cursor#79 )
-  (dword) mul16u_error::mf#3 ? phi( mul16u_error::@6/(dword) mul16u_error::mf#4 )
-  (dword) mul16u_error::mn#1 ? phi( mul16u_error::@6/(dword) mul16u_error::mn#2 )
-  (byte*) print_char_cursor#103 ? phi( mul16u_error::@6/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#40 ? (byte*) print_char_cursor#103
-  (dword) print_dword::dw#2 ? (dword) mul16u_error::mn#1
+  (byte*) print_line_cursor#74 ← phi( mul16u_error::@6/(byte*) print_line_cursor#79 )
+  (dword) mul16u_error::mf#3 ← phi( mul16u_error::@6/(dword) mul16u_error::mf#4 )
+  (dword) mul16u_error::mn#1 ← phi( mul16u_error::@6/(dword) mul16u_error::mn#2 )
+  (byte*) print_char_cursor#103 ← phi( mul16u_error::@6/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#40 ← (byte*) print_char_cursor#103
+  (dword) print_dword::dw#2 ← (dword) mul16u_error::mn#1
   call print_dword 
   to:mul16u_error::@8
 mul16u_error::@8: scope:[mul16u_error]  from mul16u_error::@7
-  (byte*) print_line_cursor#66 ? phi( mul16u_error::@7/(byte*) print_line_cursor#74 )
-  (dword) mul16u_error::mf#2 ? phi( mul16u_error::@7/(dword) mul16u_error::mf#3 )
-  (byte*) print_char_cursor#104 ? phi( mul16u_error::@7/(byte*) print_char_cursor#13 )
-  (byte*) print_char_cursor#41 ? (byte*) print_char_cursor#104
-  (byte*) print_str::str#7 ? (const string) mul16u_error::str4
+  (byte*) print_line_cursor#66 ← phi( mul16u_error::@7/(byte*) print_line_cursor#74 )
+  (dword) mul16u_error::mf#2 ← phi( mul16u_error::@7/(dword) mul16u_error::mf#3 )
+  (byte*) print_char_cursor#104 ← phi( mul16u_error::@7/(byte*) print_char_cursor#13 )
+  (byte*) print_char_cursor#41 ← (byte*) print_char_cursor#104
+  (byte*) print_str::str#7 ← (const string) mul16u_error::str4
   call print_str 
   to:mul16u_error::@9
 mul16u_error::@9: scope:[mul16u_error]  from mul16u_error::@8
-  (byte*) print_line_cursor#57 ? phi( mul16u_error::@8/(byte*) print_line_cursor#66 )
-  (dword) mul16u_error::mf#1 ? phi( mul16u_error::@8/(dword) mul16u_error::mf#2 )
-  (byte*) print_char_cursor#105 ? phi( mul16u_error::@8/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#42 ? (byte*) print_char_cursor#105
-  (dword) print_dword::dw#3 ? (dword) mul16u_error::mf#1
+  (byte*) print_line_cursor#57 ← phi( mul16u_error::@8/(byte*) print_line_cursor#66 )
+  (dword) mul16u_error::mf#1 ← phi( mul16u_error::@8/(dword) mul16u_error::mf#2 )
+  (byte*) print_char_cursor#105 ← phi( mul16u_error::@8/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#42 ← (byte*) print_char_cursor#105
+  (dword) print_dword::dw#3 ← (dword) mul16u_error::mf#1
   call print_dword 
   to:mul16u_error::@10
 mul16u_error::@10: scope:[mul16u_error]  from mul16u_error::@9
-  (byte*) print_line_cursor#49 ? phi( mul16u_error::@9/(byte*) print_line_cursor#57 )
-  (byte*) print_char_cursor#106 ? phi( mul16u_error::@9/(byte*) print_char_cursor#13 )
-  (byte*) print_char_cursor#43 ? (byte*) print_char_cursor#106
+  (byte*) print_line_cursor#49 ← phi( mul16u_error::@9/(byte*) print_line_cursor#57 )
+  (byte*) print_char_cursor#106 ← phi( mul16u_error::@9/(byte*) print_char_cursor#13 )
+  (byte*) print_char_cursor#43 ← (byte*) print_char_cursor#106
   call print_ln 
   to:mul16u_error::@11
 mul16u_error::@11: scope:[mul16u_error]  from mul16u_error::@10
-  (byte*) print_char_cursor#107 ? phi( mul16u_error::@10/(byte*) print_char_cursor#4 )
-  (byte*) print_line_cursor#34 ? phi( mul16u_error::@10/(byte*) print_line_cursor#2 )
-  (byte*) print_line_cursor#13 ? (byte*) print_line_cursor#34
-  (byte*) print_char_cursor#44 ? (byte*) print_char_cursor#107
+  (byte*) print_char_cursor#107 ← phi( mul16u_error::@10/(byte*) print_char_cursor#4 )
+  (byte*) print_line_cursor#34 ← phi( mul16u_error::@10/(byte*) print_line_cursor#2 )
+  (byte*) print_line_cursor#13 ← (byte*) print_line_cursor#34
+  (byte*) print_char_cursor#44 ← (byte*) print_char_cursor#107
   to:mul16u_error::@return
 mul16u_error::@return: scope:[mul16u_error]  from mul16u_error::@11
-  (byte*) print_line_cursor#35 ? phi( mul16u_error::@11/(byte*) print_line_cursor#13 )
-  (byte*) print_char_cursor#108 ? phi( mul16u_error::@11/(byte*) print_char_cursor#44 )
-  (byte*) print_char_cursor#45 ? (byte*) print_char_cursor#108
-  (byte*) print_line_cursor#14 ? (byte*) print_line_cursor#35
+  (byte*) print_line_cursor#35 ← phi( mul16u_error::@11/(byte*) print_line_cursor#13 )
+  (byte*) print_char_cursor#108 ← phi( mul16u_error::@11/(byte*) print_char_cursor#44 )
+  (byte*) print_char_cursor#45 ← (byte*) print_char_cursor#108
+  (byte*) print_line_cursor#14 ← (byte*) print_line_cursor#35
   return 
   to:@return
 mul16s_compare: scope:[mul16s_compare]  from main::@3
-  (byte*) print_line_cursor#100 ? phi( main::@3/(byte*) print_line_cursor#6 )
-  (byte*) print_char_cursor#154 ? phi( main::@3/(byte*) print_char_cursor#25 )
-  (signed word/signed dword~) mul16s_compare::$0 ? - (word/signed word/dword/signed dword) $7fff
-  (signed word) mul16s_compare::a#0 ? (signed word/signed dword~) mul16s_compare::$0
-  (signed word/signed dword~) mul16s_compare::$1 ? - (word/signed word/dword/signed dword) $7fff
-  (signed word) mul16s_compare::b#0 ? (signed word/signed dword~) mul16s_compare::$1
-  (byte) mul16s_compare::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) print_line_cursor#100 ← phi( main::@3/(byte*) print_line_cursor#6 )
+  (byte*) print_char_cursor#154 ← phi( main::@3/(byte*) print_char_cursor#25 )
+  (signed word/signed dword~) mul16s_compare::$0 ← - (word/signed word/dword/signed dword) $7fff
+  (signed word) mul16s_compare::a#0 ← (signed word/signed dword~) mul16s_compare::$0
+  (signed word/signed dword~) mul16s_compare::$1 ← - (word/signed word/dword/signed dword) $7fff
+  (signed word) mul16s_compare::b#0 ← (signed word/signed dword~) mul16s_compare::$1
+  (byte) mul16s_compare::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mul16s_compare::@1
 mul16s_compare::@1: scope:[mul16s_compare]  from mul16s_compare mul16s_compare::@10
-  (byte*) print_line_cursor#96 ? phi( mul16s_compare/(byte*) print_line_cursor#100 mul16s_compare::@10/(byte*) print_line_cursor#59 )
-  (byte) mul16s_compare::i#13 ? phi( mul16s_compare/(byte) mul16s_compare::i#0 mul16s_compare::@10/(byte) mul16s_compare::i#1 )
-  (signed word) mul16s_compare::b#9 ? phi( mul16s_compare/(signed word) mul16s_compare::b#0 mul16s_compare::@10/(signed word) mul16s_compare::b#12 )
-  (signed word) mul16s_compare::a#9 ? phi( mul16s_compare/(signed word) mul16s_compare::a#0 mul16s_compare::@10/(signed word) mul16s_compare::a#12 )
-  (byte*) print_char_cursor#143 ? phi( mul16s_compare/(byte*) print_char_cursor#154 mul16s_compare::@10/(byte*) print_char_cursor#155 )
-  (byte*) print_str::str#8 ? (const string) mul16s_compare::str
+  (byte*) print_line_cursor#96 ← phi( mul16s_compare/(byte*) print_line_cursor#100 mul16s_compare::@10/(byte*) print_line_cursor#59 )
+  (byte) mul16s_compare::i#13 ← phi( mul16s_compare/(byte) mul16s_compare::i#0 mul16s_compare::@10/(byte) mul16s_compare::i#1 )
+  (signed word) mul16s_compare::b#9 ← phi( mul16s_compare/(signed word) mul16s_compare::b#0 mul16s_compare::@10/(signed word) mul16s_compare::b#12 )
+  (signed word) mul16s_compare::a#9 ← phi( mul16s_compare/(signed word) mul16s_compare::a#0 mul16s_compare::@10/(signed word) mul16s_compare::a#12 )
+  (byte*) print_char_cursor#143 ← phi( mul16s_compare/(byte*) print_char_cursor#154 mul16s_compare::@10/(byte*) print_char_cursor#155 )
+  (byte*) print_str::str#8 ← (const string) mul16s_compare::str
   call print_str 
   to:mul16s_compare::@12
 mul16s_compare::@12: scope:[mul16s_compare]  from mul16s_compare::@1
-  (byte*) print_line_cursor#92 ? phi( mul16s_compare::@1/(byte*) print_line_cursor#96 )
-  (byte) mul16s_compare::i#12 ? phi( mul16s_compare::@1/(byte) mul16s_compare::i#13 )
-  (signed word) mul16s_compare::b#6 ? phi( mul16s_compare::@1/(signed word) mul16s_compare::b#9 )
-  (signed word) mul16s_compare::a#6 ? phi( mul16s_compare::@1/(signed word) mul16s_compare::a#9 )
-  (byte*) print_char_cursor#109 ? phi( mul16s_compare::@1/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#46 ? (byte*) print_char_cursor#109
-  (byte) mul16s_compare::j#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) print_line_cursor#92 ← phi( mul16s_compare::@1/(byte*) print_line_cursor#96 )
+  (byte) mul16s_compare::i#12 ← phi( mul16s_compare::@1/(byte) mul16s_compare::i#13 )
+  (signed word) mul16s_compare::b#6 ← phi( mul16s_compare::@1/(signed word) mul16s_compare::b#9 )
+  (signed word) mul16s_compare::a#6 ← phi( mul16s_compare::@1/(signed word) mul16s_compare::a#9 )
+  (byte*) print_char_cursor#109 ← phi( mul16s_compare::@1/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#46 ← (byte*) print_char_cursor#109
+  (byte) mul16s_compare::j#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mul16s_compare::@2
 mul16s_compare::@2: scope:[mul16s_compare]  from mul16s_compare::@12 mul16s_compare::@5
-  (byte*) print_line_cursor#88 ? phi( mul16s_compare::@12/(byte*) print_line_cursor#92 mul16s_compare::@5/(byte*) print_line_cursor#69 )
-  (byte*) print_char_cursor#175 ? phi( mul16s_compare::@12/(byte*) print_char_cursor#46 mul16s_compare::@5/(byte*) print_char_cursor#164 )
-  (byte) mul16s_compare::i#11 ? phi( mul16s_compare::@12/(byte) mul16s_compare::i#12 mul16s_compare::@5/(byte) mul16s_compare::i#3 )
-  (byte) mul16s_compare::j#10 ? phi( mul16s_compare::@12/(byte) mul16s_compare::j#0 mul16s_compare::@5/(byte) mul16s_compare::j#1 )
-  (signed word) mul16s_compare::b#2 ? phi( mul16s_compare::@12/(signed word) mul16s_compare::b#6 mul16s_compare::@5/(signed word) mul16s_compare::b#7 )
-  (signed word) mul16s_compare::a#2 ? phi( mul16s_compare::@12/(signed word) mul16s_compare::a#6 mul16s_compare::@5/(signed word) mul16s_compare::a#7 )
-  (signed dword/signed word~) mul16s_compare::$6 ? (signed word) mul16s_compare::a#2 + (word/signed word/dword/signed dword) $d2b
-  (signed word) mul16s_compare::a#1 ? (signed dword/signed word~) mul16s_compare::$6
-  (signed dword/signed word~) mul16s_compare::$7 ? (signed word) mul16s_compare::b#2 + (word/signed word/dword/signed dword) $ffd
-  (signed word) mul16s_compare::b#1 ? (signed dword/signed word~) mul16s_compare::$7
-  (signed word) muls16s::a#0 ? (signed word) mul16s_compare::a#1
-  (signed word) muls16s::b#0 ? (signed word) mul16s_compare::b#1
+  (byte*) print_line_cursor#88 ← phi( mul16s_compare::@12/(byte*) print_line_cursor#92 mul16s_compare::@5/(byte*) print_line_cursor#69 )
+  (byte*) print_char_cursor#175 ← phi( mul16s_compare::@12/(byte*) print_char_cursor#46 mul16s_compare::@5/(byte*) print_char_cursor#164 )
+  (byte) mul16s_compare::i#11 ← phi( mul16s_compare::@12/(byte) mul16s_compare::i#12 mul16s_compare::@5/(byte) mul16s_compare::i#3 )
+  (byte) mul16s_compare::j#10 ← phi( mul16s_compare::@12/(byte) mul16s_compare::j#0 mul16s_compare::@5/(byte) mul16s_compare::j#1 )
+  (signed word) mul16s_compare::b#2 ← phi( mul16s_compare::@12/(signed word) mul16s_compare::b#6 mul16s_compare::@5/(signed word) mul16s_compare::b#7 )
+  (signed word) mul16s_compare::a#2 ← phi( mul16s_compare::@12/(signed word) mul16s_compare::a#6 mul16s_compare::@5/(signed word) mul16s_compare::a#7 )
+  (signed dword/signed word~) mul16s_compare::$6 ← (signed word) mul16s_compare::a#2 + (word/signed word/dword/signed dword) $d2b
+  (signed word) mul16s_compare::a#1 ← (signed dword/signed word~) mul16s_compare::$6
+  (signed dword/signed word~) mul16s_compare::$7 ← (signed word) mul16s_compare::b#2 + (word/signed word/dword/signed dword) $ffd
+  (signed word) mul16s_compare::b#1 ← (signed dword/signed word~) mul16s_compare::$7
+  (signed word) muls16s::a#0 ← (signed word) mul16s_compare::a#1
+  (signed word) muls16s::b#0 ← (signed word) mul16s_compare::b#1
   call muls16s 
-  (signed dword) muls16s::return#2 ? (signed dword) muls16s::return#1
+  (signed dword) muls16s::return#2 ← (signed dword) muls16s::return#1
   to:mul16s_compare::@13
 mul16s_compare::@13: scope:[mul16s_compare]  from mul16s_compare::@2
-  (byte*) print_line_cursor#84 ? phi( mul16s_compare::@2/(byte*) print_line_cursor#88 )
-  (byte*) print_char_cursor#173 ? phi( mul16s_compare::@2/(byte*) print_char_cursor#175 )
-  (byte) mul16s_compare::i#10 ? phi( mul16s_compare::@2/(byte) mul16s_compare::i#11 )
-  (byte) mul16s_compare::j#9 ? phi( mul16s_compare::@2/(byte) mul16s_compare::j#10 )
-  (signed word) mul16s_compare::b#3 ? phi( mul16s_compare::@2/(signed word) mul16s_compare::b#1 )
-  (signed word) mul16s_compare::a#3 ? phi( mul16s_compare::@2/(signed word) mul16s_compare::a#1 )
-  (signed dword) muls16s::return#4 ? phi( mul16s_compare::@2/(signed dword) muls16s::return#2 )
-  (signed dword~) mul16s_compare::$8 ? (signed dword) muls16s::return#4
-  (signed dword) mul16s_compare::ms#0 ? (signed dword~) mul16s_compare::$8
-  (signed word) mul16s::a#0 ? (signed word) mul16s_compare::a#3
-  (signed word) mul16s::b#0 ? (signed word) mul16s_compare::b#3
+  (byte*) print_line_cursor#84 ← phi( mul16s_compare::@2/(byte*) print_line_cursor#88 )
+  (byte*) print_char_cursor#173 ← phi( mul16s_compare::@2/(byte*) print_char_cursor#175 )
+  (byte) mul16s_compare::i#10 ← phi( mul16s_compare::@2/(byte) mul16s_compare::i#11 )
+  (byte) mul16s_compare::j#9 ← phi( mul16s_compare::@2/(byte) mul16s_compare::j#10 )
+  (signed word) mul16s_compare::b#3 ← phi( mul16s_compare::@2/(signed word) mul16s_compare::b#1 )
+  (signed word) mul16s_compare::a#3 ← phi( mul16s_compare::@2/(signed word) mul16s_compare::a#1 )
+  (signed dword) muls16s::return#4 ← phi( mul16s_compare::@2/(signed dword) muls16s::return#2 )
+  (signed dword~) mul16s_compare::$8 ← (signed dword) muls16s::return#4
+  (signed dword) mul16s_compare::ms#0 ← (signed dword~) mul16s_compare::$8
+  (signed word) mul16s::a#0 ← (signed word) mul16s_compare::a#3
+  (signed word) mul16s::b#0 ← (signed word) mul16s_compare::b#3
   call mul16s 
-  (signed dword) mul16s::return#2 ? (signed dword) mul16s::return#1
+  (signed dword) mul16s::return#2 ← (signed dword) mul16s::return#1
   to:mul16s_compare::@14
 mul16s_compare::@14: scope:[mul16s_compare]  from mul16s_compare::@13
-  (byte*) print_line_cursor#80 ? phi( mul16s_compare::@13/(byte*) print_line_cursor#84 )
-  (byte*) print_char_cursor#171 ? phi( mul16s_compare::@13/(byte*) print_char_cursor#173 )
-  (byte) mul16s_compare::i#9 ? phi( mul16s_compare::@13/(byte) mul16s_compare::i#10 )
-  (byte) mul16s_compare::j#8 ? phi( mul16s_compare::@13/(byte) mul16s_compare::j#9 )
-  (signed dword) mul16s_compare::ms#4 ? phi( mul16s_compare::@13/(signed dword) mul16s_compare::ms#0 )
-  (signed word) mul16s_compare::b#4 ? phi( mul16s_compare::@13/(signed word) mul16s_compare::b#3 )
-  (signed word) mul16s_compare::a#4 ? phi( mul16s_compare::@13/(signed word) mul16s_compare::a#3 )
-  (signed dword) mul16s::return#4 ? phi( mul16s_compare::@13/(signed dword) mul16s::return#2 )
-  (signed dword~) mul16s_compare::$9 ? (signed dword) mul16s::return#4
-  (signed dword) mul16s_compare::mn#0 ? (signed dword~) mul16s_compare::$9
-  (signed word) mulf16s::a#0 ? (signed word) mul16s_compare::a#4
-  (signed word) mulf16s::b#0 ? (signed word) mul16s_compare::b#4
+  (byte*) print_line_cursor#80 ← phi( mul16s_compare::@13/(byte*) print_line_cursor#84 )
+  (byte*) print_char_cursor#171 ← phi( mul16s_compare::@13/(byte*) print_char_cursor#173 )
+  (byte) mul16s_compare::i#9 ← phi( mul16s_compare::@13/(byte) mul16s_compare::i#10 )
+  (byte) mul16s_compare::j#8 ← phi( mul16s_compare::@13/(byte) mul16s_compare::j#9 )
+  (signed dword) mul16s_compare::ms#4 ← phi( mul16s_compare::@13/(signed dword) mul16s_compare::ms#0 )
+  (signed word) mul16s_compare::b#4 ← phi( mul16s_compare::@13/(signed word) mul16s_compare::b#3 )
+  (signed word) mul16s_compare::a#4 ← phi( mul16s_compare::@13/(signed word) mul16s_compare::a#3 )
+  (signed dword) mul16s::return#4 ← phi( mul16s_compare::@13/(signed dword) mul16s::return#2 )
+  (signed dword~) mul16s_compare::$9 ← (signed dword) mul16s::return#4
+  (signed dword) mul16s_compare::mn#0 ← (signed dword~) mul16s_compare::$9
+  (signed word) mulf16s::a#0 ← (signed word) mul16s_compare::a#4
+  (signed word) mulf16s::b#0 ← (signed word) mul16s_compare::b#4
   call mulf16s 
-  (signed dword) mulf16s::return#2 ? (signed dword) mulf16s::return#1
+  (signed dword) mulf16s::return#2 ← (signed dword) mulf16s::return#1
   to:mul16s_compare::@15
 mul16s_compare::@15: scope:[mul16s_compare]  from mul16s_compare::@14
-  (byte*) print_line_cursor#75 ? phi( mul16s_compare::@14/(byte*) print_line_cursor#80 )
-  (byte*) print_char_cursor#168 ? phi( mul16s_compare::@14/(byte*) print_char_cursor#171 )
-  (byte) mul16s_compare::i#7 ? phi( mul16s_compare::@14/(byte) mul16s_compare::i#9 )
-  (signed word) mul16s_compare::b#13 ? phi( mul16s_compare::@14/(signed word) mul16s_compare::b#4 )
-  (signed word) mul16s_compare::a#13 ? phi( mul16s_compare::@14/(signed word) mul16s_compare::a#4 )
-  (byte) mul16s_compare::j#6 ? phi( mul16s_compare::@14/(byte) mul16s_compare::j#8 )
-  (signed dword) mul16s_compare::mn#3 ? phi( mul16s_compare::@14/(signed dword) mul16s_compare::mn#0 )
-  (signed dword) mul16s_compare::ms#1 ? phi( mul16s_compare::@14/(signed dword) mul16s_compare::ms#4 )
-  (signed dword) mulf16s::return#4 ? phi( mul16s_compare::@14/(signed dword) mulf16s::return#2 )
-  (signed dword~) mul16s_compare::$10 ? (signed dword) mulf16s::return#4
-  (signed dword) mul16s_compare::mf#0 ? (signed dword~) mul16s_compare::$10
-  (byte) mul16s_compare::ok#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) mul16s_compare::$11 ? (signed dword) mul16s_compare::ms#1 != (signed dword) mul16s_compare::mf#0
-  (bool~) mul16s_compare::$12 ? ! (bool~) mul16s_compare::$11
+  (byte*) print_line_cursor#75 ← phi( mul16s_compare::@14/(byte*) print_line_cursor#80 )
+  (byte*) print_char_cursor#168 ← phi( mul16s_compare::@14/(byte*) print_char_cursor#171 )
+  (byte) mul16s_compare::i#7 ← phi( mul16s_compare::@14/(byte) mul16s_compare::i#9 )
+  (signed word) mul16s_compare::b#13 ← phi( mul16s_compare::@14/(signed word) mul16s_compare::b#4 )
+  (signed word) mul16s_compare::a#13 ← phi( mul16s_compare::@14/(signed word) mul16s_compare::a#4 )
+  (byte) mul16s_compare::j#6 ← phi( mul16s_compare::@14/(byte) mul16s_compare::j#8 )
+  (signed dword) mul16s_compare::mn#3 ← phi( mul16s_compare::@14/(signed dword) mul16s_compare::mn#0 )
+  (signed dword) mul16s_compare::ms#1 ← phi( mul16s_compare::@14/(signed dword) mul16s_compare::ms#4 )
+  (signed dword) mulf16s::return#4 ← phi( mul16s_compare::@14/(signed dword) mulf16s::return#2 )
+  (signed dword~) mul16s_compare::$10 ← (signed dword) mulf16s::return#4
+  (signed dword) mul16s_compare::mf#0 ← (signed dword~) mul16s_compare::$10
+  (byte) mul16s_compare::ok#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) mul16s_compare::$11 ← (signed dword) mul16s_compare::ms#1 != (signed dword) mul16s_compare::mf#0
+  (bool~) mul16s_compare::$12 ← ! (bool~) mul16s_compare::$11
   if((bool~) mul16s_compare::$12) goto mul16s_compare::@3
   to:mul16s_compare::@6
 mul16s_compare::@3: scope:[mul16s_compare]  from mul16s_compare::@15 mul16s_compare::@6
-  (byte*) print_line_cursor#67 ? phi( mul16s_compare::@15/(byte*) print_line_cursor#75 mul16s_compare::@6/(byte*) print_line_cursor#76 )
-  (byte*) print_char_cursor#162 ? phi( mul16s_compare::@15/(byte*) print_char_cursor#168 mul16s_compare::@6/(byte*) print_char_cursor#169 )
-  (byte) mul16s_compare::i#5 ? phi( mul16s_compare::@15/(byte) mul16s_compare::i#7 mul16s_compare::@6/(byte) mul16s_compare::i#8 )
-  (signed dword) mul16s_compare::mf#3 ? phi( mul16s_compare::@15/(signed dword) mul16s_compare::mf#0 mul16s_compare::@6/(signed dword) mul16s_compare::mf#5 )
-  (signed word) mul16s_compare::b#10 ? phi( mul16s_compare::@15/(signed word) mul16s_compare::b#13 mul16s_compare::@6/(signed word) mul16s_compare::b#14 )
-  (signed word) mul16s_compare::a#10 ? phi( mul16s_compare::@15/(signed word) mul16s_compare::a#13 mul16s_compare::@6/(signed word) mul16s_compare::a#14 )
-  (byte) mul16s_compare::j#4 ? phi( mul16s_compare::@15/(byte) mul16s_compare::j#6 mul16s_compare::@6/(byte) mul16s_compare::j#7 )
-  (byte) mul16s_compare::ok#4 ? phi( mul16s_compare::@15/(byte) mul16s_compare::ok#0 mul16s_compare::@6/(byte) mul16s_compare::ok#1 )
-  (signed dword) mul16s_compare::mn#1 ? phi( mul16s_compare::@15/(signed dword) mul16s_compare::mn#3 mul16s_compare::@6/(signed dword) mul16s_compare::mn#4 )
-  (signed dword) mul16s_compare::ms#2 ? phi( mul16s_compare::@15/(signed dword) mul16s_compare::ms#1 mul16s_compare::@6/(signed dword) mul16s_compare::ms#5 )
-  (bool~) mul16s_compare::$13 ? (signed dword) mul16s_compare::ms#2 != (signed dword) mul16s_compare::mn#1
-  (bool~) mul16s_compare::$14 ? ! (bool~) mul16s_compare::$13
+  (byte*) print_line_cursor#67 ← phi( mul16s_compare::@15/(byte*) print_line_cursor#75 mul16s_compare::@6/(byte*) print_line_cursor#76 )
+  (byte*) print_char_cursor#162 ← phi( mul16s_compare::@15/(byte*) print_char_cursor#168 mul16s_compare::@6/(byte*) print_char_cursor#169 )
+  (byte) mul16s_compare::i#5 ← phi( mul16s_compare::@15/(byte) mul16s_compare::i#7 mul16s_compare::@6/(byte) mul16s_compare::i#8 )
+  (signed dword) mul16s_compare::mf#3 ← phi( mul16s_compare::@15/(signed dword) mul16s_compare::mf#0 mul16s_compare::@6/(signed dword) mul16s_compare::mf#5 )
+  (signed word) mul16s_compare::b#10 ← phi( mul16s_compare::@15/(signed word) mul16s_compare::b#13 mul16s_compare::@6/(signed word) mul16s_compare::b#14 )
+  (signed word) mul16s_compare::a#10 ← phi( mul16s_compare::@15/(signed word) mul16s_compare::a#13 mul16s_compare::@6/(signed word) mul16s_compare::a#14 )
+  (byte) mul16s_compare::j#4 ← phi( mul16s_compare::@15/(byte) mul16s_compare::j#6 mul16s_compare::@6/(byte) mul16s_compare::j#7 )
+  (byte) mul16s_compare::ok#4 ← phi( mul16s_compare::@15/(byte) mul16s_compare::ok#0 mul16s_compare::@6/(byte) mul16s_compare::ok#1 )
+  (signed dword) mul16s_compare::mn#1 ← phi( mul16s_compare::@15/(signed dword) mul16s_compare::mn#3 mul16s_compare::@6/(signed dword) mul16s_compare::mn#4 )
+  (signed dword) mul16s_compare::ms#2 ← phi( mul16s_compare::@15/(signed dword) mul16s_compare::ms#1 mul16s_compare::@6/(signed dword) mul16s_compare::ms#5 )
+  (bool~) mul16s_compare::$13 ← (signed dword) mul16s_compare::ms#2 != (signed dword) mul16s_compare::mn#1
+  (bool~) mul16s_compare::$14 ← ! (bool~) mul16s_compare::$13
   if((bool~) mul16s_compare::$14) goto mul16s_compare::@4
   to:mul16s_compare::@7
 mul16s_compare::@6: scope:[mul16s_compare]  from mul16s_compare::@15
-  (byte*) print_line_cursor#76 ? phi( mul16s_compare::@15/(byte*) print_line_cursor#75 )
-  (byte*) print_char_cursor#169 ? phi( mul16s_compare::@15/(byte*) print_char_cursor#168 )
-  (byte) mul16s_compare::i#8 ? phi( mul16s_compare::@15/(byte) mul16s_compare::i#7 )
-  (signed dword) mul16s_compare::mf#5 ? phi( mul16s_compare::@15/(signed dword) mul16s_compare::mf#0 )
-  (signed word) mul16s_compare::b#14 ? phi( mul16s_compare::@15/(signed word) mul16s_compare::b#13 )
-  (signed word) mul16s_compare::a#14 ? phi( mul16s_compare::@15/(signed word) mul16s_compare::a#13 )
-  (byte) mul16s_compare::j#7 ? phi( mul16s_compare::@15/(byte) mul16s_compare::j#6 )
-  (signed dword) mul16s_compare::mn#4 ? phi( mul16s_compare::@15/(signed dword) mul16s_compare::mn#3 )
-  (signed dword) mul16s_compare::ms#5 ? phi( mul16s_compare::@15/(signed dword) mul16s_compare::ms#1 )
-  (byte) mul16s_compare::ok#1 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) print_line_cursor#76 ← phi( mul16s_compare::@15/(byte*) print_line_cursor#75 )
+  (byte*) print_char_cursor#169 ← phi( mul16s_compare::@15/(byte*) print_char_cursor#168 )
+  (byte) mul16s_compare::i#8 ← phi( mul16s_compare::@15/(byte) mul16s_compare::i#7 )
+  (signed dword) mul16s_compare::mf#5 ← phi( mul16s_compare::@15/(signed dword) mul16s_compare::mf#0 )
+  (signed word) mul16s_compare::b#14 ← phi( mul16s_compare::@15/(signed word) mul16s_compare::b#13 )
+  (signed word) mul16s_compare::a#14 ← phi( mul16s_compare::@15/(signed word) mul16s_compare::a#13 )
+  (byte) mul16s_compare::j#7 ← phi( mul16s_compare::@15/(byte) mul16s_compare::j#6 )
+  (signed dword) mul16s_compare::mn#4 ← phi( mul16s_compare::@15/(signed dword) mul16s_compare::mn#3 )
+  (signed dword) mul16s_compare::ms#5 ← phi( mul16s_compare::@15/(signed dword) mul16s_compare::ms#1 )
+  (byte) mul16s_compare::ok#1 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mul16s_compare::@3
 mul16s_compare::@4: scope:[mul16s_compare]  from mul16s_compare::@3 mul16s_compare::@7
-  (byte*) print_line_cursor#58 ? phi( mul16s_compare::@3/(byte*) print_line_cursor#67 mul16s_compare::@7/(byte*) print_line_cursor#68 )
-  (byte*) print_char_cursor#156 ? phi( mul16s_compare::@3/(byte*) print_char_cursor#162 mul16s_compare::@7/(byte*) print_char_cursor#163 )
-  (byte) mul16s_compare::i#4 ? phi( mul16s_compare::@3/(byte) mul16s_compare::i#5 mul16s_compare::@7/(byte) mul16s_compare::i#6 )
-  (signed dword) mul16s_compare::mf#2 ? phi( mul16s_compare::@3/(signed dword) mul16s_compare::mf#3 mul16s_compare::@7/(signed dword) mul16s_compare::mf#4 )
-  (signed dword) mul16s_compare::mn#5 ? phi( mul16s_compare::@3/(signed dword) mul16s_compare::mn#1 mul16s_compare::@7/(signed dword) mul16s_compare::mn#6 )
-  (signed dword) mul16s_compare::ms#6 ? phi( mul16s_compare::@3/(signed dword) mul16s_compare::ms#2 mul16s_compare::@7/(signed dword) mul16s_compare::ms#7 )
-  (signed word) mul16s_compare::b#8 ? phi( mul16s_compare::@3/(signed word) mul16s_compare::b#10 mul16s_compare::@7/(signed word) mul16s_compare::b#11 )
-  (signed word) mul16s_compare::a#8 ? phi( mul16s_compare::@3/(signed word) mul16s_compare::a#10 mul16s_compare::@7/(signed word) mul16s_compare::a#11 )
-  (byte) mul16s_compare::j#3 ? phi( mul16s_compare::@3/(byte) mul16s_compare::j#4 mul16s_compare::@7/(byte) mul16s_compare::j#5 )
-  (byte) mul16s_compare::ok#3 ? phi( mul16s_compare::@3/(byte) mul16s_compare::ok#4 mul16s_compare::@7/(byte) mul16s_compare::ok#2 )
-  (bool~) mul16s_compare::$15 ? (byte) mul16s_compare::ok#3 == (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mul16s_compare::$16 ? ! (bool~) mul16s_compare::$15
+  (byte*) print_line_cursor#58 ← phi( mul16s_compare::@3/(byte*) print_line_cursor#67 mul16s_compare::@7/(byte*) print_line_cursor#68 )
+  (byte*) print_char_cursor#156 ← phi( mul16s_compare::@3/(byte*) print_char_cursor#162 mul16s_compare::@7/(byte*) print_char_cursor#163 )
+  (byte) mul16s_compare::i#4 ← phi( mul16s_compare::@3/(byte) mul16s_compare::i#5 mul16s_compare::@7/(byte) mul16s_compare::i#6 )
+  (signed dword) mul16s_compare::mf#2 ← phi( mul16s_compare::@3/(signed dword) mul16s_compare::mf#3 mul16s_compare::@7/(signed dword) mul16s_compare::mf#4 )
+  (signed dword) mul16s_compare::mn#5 ← phi( mul16s_compare::@3/(signed dword) mul16s_compare::mn#1 mul16s_compare::@7/(signed dword) mul16s_compare::mn#6 )
+  (signed dword) mul16s_compare::ms#6 ← phi( mul16s_compare::@3/(signed dword) mul16s_compare::ms#2 mul16s_compare::@7/(signed dword) mul16s_compare::ms#7 )
+  (signed word) mul16s_compare::b#8 ← phi( mul16s_compare::@3/(signed word) mul16s_compare::b#10 mul16s_compare::@7/(signed word) mul16s_compare::b#11 )
+  (signed word) mul16s_compare::a#8 ← phi( mul16s_compare::@3/(signed word) mul16s_compare::a#10 mul16s_compare::@7/(signed word) mul16s_compare::a#11 )
+  (byte) mul16s_compare::j#3 ← phi( mul16s_compare::@3/(byte) mul16s_compare::j#4 mul16s_compare::@7/(byte) mul16s_compare::j#5 )
+  (byte) mul16s_compare::ok#3 ← phi( mul16s_compare::@3/(byte) mul16s_compare::ok#4 mul16s_compare::@7/(byte) mul16s_compare::ok#2 )
+  (bool~) mul16s_compare::$15 ← (byte) mul16s_compare::ok#3 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mul16s_compare::$16 ← ! (bool~) mul16s_compare::$15
   if((bool~) mul16s_compare::$16) goto mul16s_compare::@5
   to:mul16s_compare::@8
 mul16s_compare::@7: scope:[mul16s_compare]  from mul16s_compare::@3
-  (byte*) print_line_cursor#68 ? phi( mul16s_compare::@3/(byte*) print_line_cursor#67 )
-  (byte*) print_char_cursor#163 ? phi( mul16s_compare::@3/(byte*) print_char_cursor#162 )
-  (byte) mul16s_compare::i#6 ? phi( mul16s_compare::@3/(byte) mul16s_compare::i#5 )
-  (signed dword) mul16s_compare::mf#4 ? phi( mul16s_compare::@3/(signed dword) mul16s_compare::mf#3 )
-  (signed dword) mul16s_compare::mn#6 ? phi( mul16s_compare::@3/(signed dword) mul16s_compare::mn#1 )
-  (signed dword) mul16s_compare::ms#7 ? phi( mul16s_compare::@3/(signed dword) mul16s_compare::ms#2 )
-  (signed word) mul16s_compare::b#11 ? phi( mul16s_compare::@3/(signed word) mul16s_compare::b#10 )
-  (signed word) mul16s_compare::a#11 ? phi( mul16s_compare::@3/(signed word) mul16s_compare::a#10 )
-  (byte) mul16s_compare::j#5 ? phi( mul16s_compare::@3/(byte) mul16s_compare::j#4 )
-  (byte) mul16s_compare::ok#2 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) print_line_cursor#68 ← phi( mul16s_compare::@3/(byte*) print_line_cursor#67 )
+  (byte*) print_char_cursor#163 ← phi( mul16s_compare::@3/(byte*) print_char_cursor#162 )
+  (byte) mul16s_compare::i#6 ← phi( mul16s_compare::@3/(byte) mul16s_compare::i#5 )
+  (signed dword) mul16s_compare::mf#4 ← phi( mul16s_compare::@3/(signed dword) mul16s_compare::mf#3 )
+  (signed dword) mul16s_compare::mn#6 ← phi( mul16s_compare::@3/(signed dword) mul16s_compare::mn#1 )
+  (signed dword) mul16s_compare::ms#7 ← phi( mul16s_compare::@3/(signed dword) mul16s_compare::ms#2 )
+  (signed word) mul16s_compare::b#11 ← phi( mul16s_compare::@3/(signed word) mul16s_compare::b#10 )
+  (signed word) mul16s_compare::a#11 ← phi( mul16s_compare::@3/(signed word) mul16s_compare::a#10 )
+  (byte) mul16s_compare::j#5 ← phi( mul16s_compare::@3/(byte) mul16s_compare::j#4 )
+  (byte) mul16s_compare::ok#2 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mul16s_compare::@4
 mul16s_compare::@5: scope:[mul16s_compare]  from mul16s_compare::@4
-  (byte*) print_line_cursor#69 ? phi( mul16s_compare::@4/(byte*) print_line_cursor#58 )
-  (byte*) print_char_cursor#164 ? phi( mul16s_compare::@4/(byte*) print_char_cursor#156 )
-  (byte) mul16s_compare::i#3 ? phi( mul16s_compare::@4/(byte) mul16s_compare::i#4 )
-  (signed word) mul16s_compare::b#7 ? phi( mul16s_compare::@4/(signed word) mul16s_compare::b#8 )
-  (signed word) mul16s_compare::a#7 ? phi( mul16s_compare::@4/(signed word) mul16s_compare::a#8 )
-  (byte) mul16s_compare::j#2 ? phi( mul16s_compare::@4/(byte) mul16s_compare::j#3 )
-  (byte) mul16s_compare::j#1 ? (byte) mul16s_compare::j#2 + rangenext(0,$f)
-  (bool~) mul16s_compare::$18 ? (byte) mul16s_compare::j#1 != rangelast(0,$f)
+  (byte*) print_line_cursor#69 ← phi( mul16s_compare::@4/(byte*) print_line_cursor#58 )
+  (byte*) print_char_cursor#164 ← phi( mul16s_compare::@4/(byte*) print_char_cursor#156 )
+  (byte) mul16s_compare::i#3 ← phi( mul16s_compare::@4/(byte) mul16s_compare::i#4 )
+  (signed word) mul16s_compare::b#7 ← phi( mul16s_compare::@4/(signed word) mul16s_compare::b#8 )
+  (signed word) mul16s_compare::a#7 ← phi( mul16s_compare::@4/(signed word) mul16s_compare::a#8 )
+  (byte) mul16s_compare::j#2 ← phi( mul16s_compare::@4/(byte) mul16s_compare::j#3 )
+  (byte) mul16s_compare::j#1 ← (byte) mul16s_compare::j#2 + rangenext(0,$f)
+  (bool~) mul16s_compare::$18 ← (byte) mul16s_compare::j#1 != rangelast(0,$f)
   if((bool~) mul16s_compare::$18) goto mul16s_compare::@2
   to:mul16s_compare::@10
 mul16s_compare::@8: scope:[mul16s_compare]  from mul16s_compare::@4
-  (byte*) print_line_cursor#50 ? phi( mul16s_compare::@4/(byte*) print_line_cursor#58 )
-  (byte*) print_char_cursor#144 ? phi( mul16s_compare::@4/(byte*) print_char_cursor#156 )
-  (signed dword) mul16s_compare::mf#1 ? phi( mul16s_compare::@4/(signed dword) mul16s_compare::mf#2 )
-  (signed dword) mul16s_compare::mn#2 ? phi( mul16s_compare::@4/(signed dword) mul16s_compare::mn#5 )
-  (signed dword) mul16s_compare::ms#3 ? phi( mul16s_compare::@4/(signed dword) mul16s_compare::ms#6 )
-  (signed word) mul16s_compare::b#5 ? phi( mul16s_compare::@4/(signed word) mul16s_compare::b#8 )
-  (signed word) mul16s_compare::a#5 ? phi( mul16s_compare::@4/(signed word) mul16s_compare::a#8 )
-  *((byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (signed word) mul16s_error::a#0 ? (signed word) mul16s_compare::a#5
-  (signed word) mul16s_error::b#0 ? (signed word) mul16s_compare::b#5
-  (signed dword) mul16s_error::ms#0 ? (signed dword) mul16s_compare::ms#3
-  (signed dword) mul16s_error::mn#0 ? (signed dword) mul16s_compare::mn#2
-  (signed dword) mul16s_error::mf#0 ? (signed dword) mul16s_compare::mf#1
+  (byte*) print_line_cursor#50 ← phi( mul16s_compare::@4/(byte*) print_line_cursor#58 )
+  (byte*) print_char_cursor#144 ← phi( mul16s_compare::@4/(byte*) print_char_cursor#156 )
+  (signed dword) mul16s_compare::mf#1 ← phi( mul16s_compare::@4/(signed dword) mul16s_compare::mf#2 )
+  (signed dword) mul16s_compare::mn#2 ← phi( mul16s_compare::@4/(signed dword) mul16s_compare::mn#5 )
+  (signed dword) mul16s_compare::ms#3 ← phi( mul16s_compare::@4/(signed dword) mul16s_compare::ms#6 )
+  (signed word) mul16s_compare::b#5 ← phi( mul16s_compare::@4/(signed word) mul16s_compare::b#8 )
+  (signed word) mul16s_compare::a#5 ← phi( mul16s_compare::@4/(signed word) mul16s_compare::a#8 )
+  *((byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (signed word) mul16s_error::a#0 ← (signed word) mul16s_compare::a#5
+  (signed word) mul16s_error::b#0 ← (signed word) mul16s_compare::b#5
+  (signed dword) mul16s_error::ms#0 ← (signed dword) mul16s_compare::ms#3
+  (signed dword) mul16s_error::mn#0 ← (signed dword) mul16s_compare::mn#2
+  (signed dword) mul16s_error::mf#0 ← (signed dword) mul16s_compare::mf#1
   call mul16s_error 
   to:mul16s_compare::@16
 mul16s_compare::@16: scope:[mul16s_compare]  from mul16s_compare::@8
-  (byte*) print_line_cursor#36 ? phi( mul16s_compare::@8/(byte*) print_line_cursor#20 )
-  (byte*) print_char_cursor#110 ? phi( mul16s_compare::@8/(byte*) print_char_cursor#63 )
-  (byte*) print_char_cursor#47 ? (byte*) print_char_cursor#110
-  (byte*) print_line_cursor#15 ? (byte*) print_line_cursor#36
+  (byte*) print_line_cursor#36 ← phi( mul16s_compare::@8/(byte*) print_line_cursor#20 )
+  (byte*) print_char_cursor#110 ← phi( mul16s_compare::@8/(byte*) print_char_cursor#63 )
+  (byte*) print_char_cursor#47 ← (byte*) print_char_cursor#110
+  (byte*) print_line_cursor#15 ← (byte*) print_line_cursor#36
   to:mul16s_compare::@return
 mul16s_compare::@return: scope:[mul16s_compare]  from mul16s_compare::@16 mul16s_compare::@19
-  (byte*) print_line_cursor#37 ? phi( mul16s_compare::@16/(byte*) print_line_cursor#15 mul16s_compare::@19/(byte*) print_line_cursor#18 )
-  (byte*) print_char_cursor#111 ? phi( mul16s_compare::@16/(byte*) print_char_cursor#47 mul16s_compare::@19/(byte*) print_char_cursor#51 )
-  (byte*) print_char_cursor#48 ? (byte*) print_char_cursor#111
-  (byte*) print_line_cursor#16 ? (byte*) print_line_cursor#37
+  (byte*) print_line_cursor#37 ← phi( mul16s_compare::@16/(byte*) print_line_cursor#15 mul16s_compare::@19/(byte*) print_line_cursor#18 )
+  (byte*) print_char_cursor#111 ← phi( mul16s_compare::@16/(byte*) print_char_cursor#47 mul16s_compare::@19/(byte*) print_char_cursor#51 )
+  (byte*) print_char_cursor#48 ← (byte*) print_char_cursor#111
+  (byte*) print_line_cursor#16 ← (byte*) print_line_cursor#37
   return 
   to:@return
 mul16s_compare::@10: scope:[mul16s_compare]  from mul16s_compare::@5
-  (signed word) mul16s_compare::b#12 ? phi( mul16s_compare::@5/(signed word) mul16s_compare::b#7 )
-  (signed word) mul16s_compare::a#12 ? phi( mul16s_compare::@5/(signed word) mul16s_compare::a#7 )
-  (byte*) print_line_cursor#59 ? phi( mul16s_compare::@5/(byte*) print_line_cursor#69 )
-  (byte*) print_char_cursor#155 ? phi( mul16s_compare::@5/(byte*) print_char_cursor#164 )
-  (byte) mul16s_compare::i#2 ? phi( mul16s_compare::@5/(byte) mul16s_compare::i#3 )
-  (byte) mul16s_compare::i#1 ? (byte) mul16s_compare::i#2 + rangenext(0,$f)
-  (bool~) mul16s_compare::$19 ? (byte) mul16s_compare::i#1 != rangelast(0,$f)
+  (signed word) mul16s_compare::b#12 ← phi( mul16s_compare::@5/(signed word) mul16s_compare::b#7 )
+  (signed word) mul16s_compare::a#12 ← phi( mul16s_compare::@5/(signed word) mul16s_compare::a#7 )
+  (byte*) print_line_cursor#59 ← phi( mul16s_compare::@5/(byte*) print_line_cursor#69 )
+  (byte*) print_char_cursor#155 ← phi( mul16s_compare::@5/(byte*) print_char_cursor#164 )
+  (byte) mul16s_compare::i#2 ← phi( mul16s_compare::@5/(byte) mul16s_compare::i#3 )
+  (byte) mul16s_compare::i#1 ← (byte) mul16s_compare::i#2 + rangenext(0,$f)
+  (bool~) mul16s_compare::$19 ← (byte) mul16s_compare::i#1 != rangelast(0,$f)
   if((bool~) mul16s_compare::$19) goto mul16s_compare::@1
   to:mul16s_compare::@11
 mul16s_compare::@11: scope:[mul16s_compare]  from mul16s_compare::@10
-  (byte*) print_char_cursor#145 ? phi( mul16s_compare::@10/(byte*) print_char_cursor#155 )
-  (byte*) print_line_cursor#51 ? phi( mul16s_compare::@10/(byte*) print_line_cursor#59 )
+  (byte*) print_char_cursor#145 ← phi( mul16s_compare::@10/(byte*) print_char_cursor#155 )
+  (byte*) print_line_cursor#51 ← phi( mul16s_compare::@10/(byte*) print_line_cursor#59 )
   call print_ln 
   to:mul16s_compare::@17
 mul16s_compare::@17: scope:[mul16s_compare]  from mul16s_compare::@11
-  (byte*) print_char_cursor#112 ? phi( mul16s_compare::@11/(byte*) print_char_cursor#4 )
-  (byte*) print_line_cursor#38 ? phi( mul16s_compare::@11/(byte*) print_line_cursor#2 )
-  (byte*) print_line_cursor#17 ? (byte*) print_line_cursor#38
-  (byte*) print_char_cursor#49 ? (byte*) print_char_cursor#112
-  (byte*) print_str::str#9 ? (const string) mul16s_compare::str1
+  (byte*) print_char_cursor#112 ← phi( mul16s_compare::@11/(byte*) print_char_cursor#4 )
+  (byte*) print_line_cursor#38 ← phi( mul16s_compare::@11/(byte*) print_line_cursor#2 )
+  (byte*) print_line_cursor#17 ← (byte*) print_line_cursor#38
+  (byte*) print_char_cursor#49 ← (byte*) print_char_cursor#112
+  (byte*) print_str::str#9 ← (const string) mul16s_compare::str1
   call print_str 
   to:mul16s_compare::@18
 mul16s_compare::@18: scope:[mul16s_compare]  from mul16s_compare::@17
-  (byte*) print_line_cursor#52 ? phi( mul16s_compare::@17/(byte*) print_line_cursor#17 )
-  (byte*) print_char_cursor#113 ? phi( mul16s_compare::@17/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#50 ? (byte*) print_char_cursor#113
+  (byte*) print_line_cursor#52 ← phi( mul16s_compare::@17/(byte*) print_line_cursor#17 )
+  (byte*) print_char_cursor#113 ← phi( mul16s_compare::@17/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#50 ← (byte*) print_char_cursor#113
   call print_ln 
   to:mul16s_compare::@19
 mul16s_compare::@19: scope:[mul16s_compare]  from mul16s_compare::@18
-  (byte*) print_char_cursor#114 ? phi( mul16s_compare::@18/(byte*) print_char_cursor#4 )
-  (byte*) print_line_cursor#39 ? phi( mul16s_compare::@18/(byte*) print_line_cursor#2 )
-  (byte*) print_line_cursor#18 ? (byte*) print_line_cursor#39
-  (byte*) print_char_cursor#51 ? (byte*) print_char_cursor#114
+  (byte*) print_char_cursor#114 ← phi( mul16s_compare::@18/(byte*) print_char_cursor#4 )
+  (byte*) print_line_cursor#39 ← phi( mul16s_compare::@18/(byte*) print_line_cursor#2 )
+  (byte*) print_line_cursor#18 ← (byte*) print_line_cursor#39
+  (byte*) print_char_cursor#51 ← (byte*) print_char_cursor#114
   to:mul16s_compare::@return
 mul16s_error: scope:[mul16s_error]  from mul16s_compare::@8
-  (byte*) print_line_cursor#103 ? phi( mul16s_compare::@8/(byte*) print_line_cursor#50 )
-  (signed dword) mul16s_error::mf#10 ? phi( mul16s_compare::@8/(signed dword) mul16s_error::mf#0 )
-  (signed dword) mul16s_error::mn#8 ? phi( mul16s_compare::@8/(signed dword) mul16s_error::mn#0 )
-  (signed dword) mul16s_error::ms#6 ? phi( mul16s_compare::@8/(signed dword) mul16s_error::ms#0 )
-  (signed word) mul16s_error::b#4 ? phi( mul16s_compare::@8/(signed word) mul16s_error::b#0 )
-  (signed word) mul16s_error::a#2 ? phi( mul16s_compare::@8/(signed word) mul16s_error::a#0 )
-  (byte*) print_char_cursor#146 ? phi( mul16s_compare::@8/(byte*) print_char_cursor#144 )
-  (byte*) print_str::str#10 ? (const string) mul16s_error::str
+  (byte*) print_line_cursor#103 ← phi( mul16s_compare::@8/(byte*) print_line_cursor#50 )
+  (signed dword) mul16s_error::mf#10 ← phi( mul16s_compare::@8/(signed dword) mul16s_error::mf#0 )
+  (signed dword) mul16s_error::mn#8 ← phi( mul16s_compare::@8/(signed dword) mul16s_error::mn#0 )
+  (signed dword) mul16s_error::ms#6 ← phi( mul16s_compare::@8/(signed dword) mul16s_error::ms#0 )
+  (signed word) mul16s_error::b#4 ← phi( mul16s_compare::@8/(signed word) mul16s_error::b#0 )
+  (signed word) mul16s_error::a#2 ← phi( mul16s_compare::@8/(signed word) mul16s_error::a#0 )
+  (byte*) print_char_cursor#146 ← phi( mul16s_compare::@8/(byte*) print_char_cursor#144 )
+  (byte*) print_str::str#10 ← (const string) mul16s_error::str
   call print_str 
   to:mul16s_error::@1
 mul16s_error::@1: scope:[mul16s_error]  from mul16s_error
-  (byte*) print_line_cursor#101 ? phi( mul16s_error/(byte*) print_line_cursor#103 )
-  (signed dword) mul16s_error::mf#9 ? phi( mul16s_error/(signed dword) mul16s_error::mf#10 )
-  (signed dword) mul16s_error::mn#7 ? phi( mul16s_error/(signed dword) mul16s_error::mn#8 )
-  (signed dword) mul16s_error::ms#5 ? phi( mul16s_error/(signed dword) mul16s_error::ms#6 )
-  (signed word) mul16s_error::b#3 ? phi( mul16s_error/(signed word) mul16s_error::b#4 )
-  (signed word) mul16s_error::a#1 ? phi( mul16s_error/(signed word) mul16s_error::a#2 )
-  (byte*) print_char_cursor#115 ? phi( mul16s_error/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#52 ? (byte*) print_char_cursor#115
-  (signed word) print_sword::w#1 ? (signed word) mul16s_error::a#1
+  (byte*) print_line_cursor#101 ← phi( mul16s_error/(byte*) print_line_cursor#103 )
+  (signed dword) mul16s_error::mf#9 ← phi( mul16s_error/(signed dword) mul16s_error::mf#10 )
+  (signed dword) mul16s_error::mn#7 ← phi( mul16s_error/(signed dword) mul16s_error::mn#8 )
+  (signed dword) mul16s_error::ms#5 ← phi( mul16s_error/(signed dword) mul16s_error::ms#6 )
+  (signed word) mul16s_error::b#3 ← phi( mul16s_error/(signed word) mul16s_error::b#4 )
+  (signed word) mul16s_error::a#1 ← phi( mul16s_error/(signed word) mul16s_error::a#2 )
+  (byte*) print_char_cursor#115 ← phi( mul16s_error/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#52 ← (byte*) print_char_cursor#115
+  (signed word) print_sword::w#1 ← (signed word) mul16s_error::a#1
   call print_sword 
   to:mul16s_error::@2
 mul16s_error::@2: scope:[mul16s_error]  from mul16s_error::@1
-  (byte*) print_line_cursor#97 ? phi( mul16s_error::@1/(byte*) print_line_cursor#101 )
-  (signed dword) mul16s_error::mf#8 ? phi( mul16s_error::@1/(signed dword) mul16s_error::mf#9 )
-  (signed dword) mul16s_error::mn#6 ? phi( mul16s_error::@1/(signed dword) mul16s_error::mn#7 )
-  (signed dword) mul16s_error::ms#4 ? phi( mul16s_error::@1/(signed dword) mul16s_error::ms#5 )
-  (signed word) mul16s_error::b#2 ? phi( mul16s_error::@1/(signed word) mul16s_error::b#3 )
-  (byte*) print_char_cursor#116 ? phi( mul16s_error::@1/(byte*) print_char_cursor#7 )
-  (byte*) print_char_cursor#53 ? (byte*) print_char_cursor#116
-  (byte*) print_str::str#11 ? (const string) mul16s_error::str1
+  (byte*) print_line_cursor#97 ← phi( mul16s_error::@1/(byte*) print_line_cursor#101 )
+  (signed dword) mul16s_error::mf#8 ← phi( mul16s_error::@1/(signed dword) mul16s_error::mf#9 )
+  (signed dword) mul16s_error::mn#6 ← phi( mul16s_error::@1/(signed dword) mul16s_error::mn#7 )
+  (signed dword) mul16s_error::ms#4 ← phi( mul16s_error::@1/(signed dword) mul16s_error::ms#5 )
+  (signed word) mul16s_error::b#2 ← phi( mul16s_error::@1/(signed word) mul16s_error::b#3 )
+  (byte*) print_char_cursor#116 ← phi( mul16s_error::@1/(byte*) print_char_cursor#7 )
+  (byte*) print_char_cursor#53 ← (byte*) print_char_cursor#116
+  (byte*) print_str::str#11 ← (const string) mul16s_error::str1
   call print_str 
   to:mul16s_error::@3
 mul16s_error::@3: scope:[mul16s_error]  from mul16s_error::@2
-  (byte*) print_line_cursor#93 ? phi( mul16s_error::@2/(byte*) print_line_cursor#97 )
-  (signed dword) mul16s_error::mf#7 ? phi( mul16s_error::@2/(signed dword) mul16s_error::mf#8 )
-  (signed dword) mul16s_error::mn#5 ? phi( mul16s_error::@2/(signed dword) mul16s_error::mn#6 )
-  (signed dword) mul16s_error::ms#3 ? phi( mul16s_error::@2/(signed dword) mul16s_error::ms#4 )
-  (signed word) mul16s_error::b#1 ? phi( mul16s_error::@2/(signed word) mul16s_error::b#2 )
-  (byte*) print_char_cursor#117 ? phi( mul16s_error::@2/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#54 ? (byte*) print_char_cursor#117
-  (signed word) print_sword::w#2 ? (signed word) mul16s_error::b#1
+  (byte*) print_line_cursor#93 ← phi( mul16s_error::@2/(byte*) print_line_cursor#97 )
+  (signed dword) mul16s_error::mf#7 ← phi( mul16s_error::@2/(signed dword) mul16s_error::mf#8 )
+  (signed dword) mul16s_error::mn#5 ← phi( mul16s_error::@2/(signed dword) mul16s_error::mn#6 )
+  (signed dword) mul16s_error::ms#3 ← phi( mul16s_error::@2/(signed dword) mul16s_error::ms#4 )
+  (signed word) mul16s_error::b#1 ← phi( mul16s_error::@2/(signed word) mul16s_error::b#2 )
+  (byte*) print_char_cursor#117 ← phi( mul16s_error::@2/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#54 ← (byte*) print_char_cursor#117
+  (signed word) print_sword::w#2 ← (signed word) mul16s_error::b#1
   call print_sword 
   to:mul16s_error::@4
 mul16s_error::@4: scope:[mul16s_error]  from mul16s_error::@3
-  (byte*) print_line_cursor#89 ? phi( mul16s_error::@3/(byte*) print_line_cursor#93 )
-  (signed dword) mul16s_error::mf#6 ? phi( mul16s_error::@3/(signed dword) mul16s_error::mf#7 )
-  (signed dword) mul16s_error::mn#4 ? phi( mul16s_error::@3/(signed dword) mul16s_error::mn#5 )
-  (signed dword) mul16s_error::ms#2 ? phi( mul16s_error::@3/(signed dword) mul16s_error::ms#3 )
-  (byte*) print_char_cursor#118 ? phi( mul16s_error::@3/(byte*) print_char_cursor#7 )
-  (byte*) print_char_cursor#55 ? (byte*) print_char_cursor#118
-  (byte*) print_str::str#12 ? (const string) mul16s_error::str2
+  (byte*) print_line_cursor#89 ← phi( mul16s_error::@3/(byte*) print_line_cursor#93 )
+  (signed dword) mul16s_error::mf#6 ← phi( mul16s_error::@3/(signed dword) mul16s_error::mf#7 )
+  (signed dword) mul16s_error::mn#4 ← phi( mul16s_error::@3/(signed dword) mul16s_error::mn#5 )
+  (signed dword) mul16s_error::ms#2 ← phi( mul16s_error::@3/(signed dword) mul16s_error::ms#3 )
+  (byte*) print_char_cursor#118 ← phi( mul16s_error::@3/(byte*) print_char_cursor#7 )
+  (byte*) print_char_cursor#55 ← (byte*) print_char_cursor#118
+  (byte*) print_str::str#12 ← (const string) mul16s_error::str2
   call print_str 
   to:mul16s_error::@5
 mul16s_error::@5: scope:[mul16s_error]  from mul16s_error::@4
-  (byte*) print_line_cursor#85 ? phi( mul16s_error::@4/(byte*) print_line_cursor#89 )
-  (signed dword) mul16s_error::mf#5 ? phi( mul16s_error::@4/(signed dword) mul16s_error::mf#6 )
-  (signed dword) mul16s_error::mn#3 ? phi( mul16s_error::@4/(signed dword) mul16s_error::mn#4 )
-  (signed dword) mul16s_error::ms#1 ? phi( mul16s_error::@4/(signed dword) mul16s_error::ms#2 )
-  (byte*) print_char_cursor#119 ? phi( mul16s_error::@4/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#56 ? (byte*) print_char_cursor#119
-  (signed dword) print_sdword::dw#1 ? (signed dword) mul16s_error::ms#1
+  (byte*) print_line_cursor#85 ← phi( mul16s_error::@4/(byte*) print_line_cursor#89 )
+  (signed dword) mul16s_error::mf#5 ← phi( mul16s_error::@4/(signed dword) mul16s_error::mf#6 )
+  (signed dword) mul16s_error::mn#3 ← phi( mul16s_error::@4/(signed dword) mul16s_error::mn#4 )
+  (signed dword) mul16s_error::ms#1 ← phi( mul16s_error::@4/(signed dword) mul16s_error::ms#2 )
+  (byte*) print_char_cursor#119 ← phi( mul16s_error::@4/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#56 ← (byte*) print_char_cursor#119
+  (signed dword) print_sdword::dw#1 ← (signed dword) mul16s_error::ms#1
   call print_sdword 
   to:mul16s_error::@6
 mul16s_error::@6: scope:[mul16s_error]  from mul16s_error::@5
-  (byte*) print_line_cursor#81 ? phi( mul16s_error::@5/(byte*) print_line_cursor#85 )
-  (signed dword) mul16s_error::mf#4 ? phi( mul16s_error::@5/(signed dword) mul16s_error::mf#5 )
-  (signed dword) mul16s_error::mn#2 ? phi( mul16s_error::@5/(signed dword) mul16s_error::mn#3 )
-  (byte*) print_char_cursor#120 ? phi( mul16s_error::@5/(byte*) print_char_cursor#16 )
-  (byte*) print_char_cursor#57 ? (byte*) print_char_cursor#120
-  (byte*) print_str::str#13 ? (const string) mul16s_error::str3
+  (byte*) print_line_cursor#81 ← phi( mul16s_error::@5/(byte*) print_line_cursor#85 )
+  (signed dword) mul16s_error::mf#4 ← phi( mul16s_error::@5/(signed dword) mul16s_error::mf#5 )
+  (signed dword) mul16s_error::mn#2 ← phi( mul16s_error::@5/(signed dword) mul16s_error::mn#3 )
+  (byte*) print_char_cursor#120 ← phi( mul16s_error::@5/(byte*) print_char_cursor#16 )
+  (byte*) print_char_cursor#57 ← (byte*) print_char_cursor#120
+  (byte*) print_str::str#13 ← (const string) mul16s_error::str3
   call print_str 
   to:mul16s_error::@7
 mul16s_error::@7: scope:[mul16s_error]  from mul16s_error::@6
-  (byte*) print_line_cursor#77 ? phi( mul16s_error::@6/(byte*) print_line_cursor#81 )
-  (signed dword) mul16s_error::mf#3 ? phi( mul16s_error::@6/(signed dword) mul16s_error::mf#4 )
-  (signed dword) mul16s_error::mn#1 ? phi( mul16s_error::@6/(signed dword) mul16s_error::mn#2 )
-  (byte*) print_char_cursor#121 ? phi( mul16s_error::@6/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#58 ? (byte*) print_char_cursor#121
-  (signed dword) print_sdword::dw#2 ? (signed dword) mul16s_error::mn#1
+  (byte*) print_line_cursor#77 ← phi( mul16s_error::@6/(byte*) print_line_cursor#81 )
+  (signed dword) mul16s_error::mf#3 ← phi( mul16s_error::@6/(signed dword) mul16s_error::mf#4 )
+  (signed dword) mul16s_error::mn#1 ← phi( mul16s_error::@6/(signed dword) mul16s_error::mn#2 )
+  (byte*) print_char_cursor#121 ← phi( mul16s_error::@6/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#58 ← (byte*) print_char_cursor#121
+  (signed dword) print_sdword::dw#2 ← (signed dword) mul16s_error::mn#1
   call print_sdword 
   to:mul16s_error::@8
 mul16s_error::@8: scope:[mul16s_error]  from mul16s_error::@7
-  (byte*) print_line_cursor#70 ? phi( mul16s_error::@7/(byte*) print_line_cursor#77 )
-  (signed dword) mul16s_error::mf#2 ? phi( mul16s_error::@7/(signed dword) mul16s_error::mf#3 )
-  (byte*) print_char_cursor#122 ? phi( mul16s_error::@7/(byte*) print_char_cursor#16 )
-  (byte*) print_char_cursor#59 ? (byte*) print_char_cursor#122
-  (byte*) print_str::str#14 ? (const string) mul16s_error::str4
+  (byte*) print_line_cursor#70 ← phi( mul16s_error::@7/(byte*) print_line_cursor#77 )
+  (signed dword) mul16s_error::mf#2 ← phi( mul16s_error::@7/(signed dword) mul16s_error::mf#3 )
+  (byte*) print_char_cursor#122 ← phi( mul16s_error::@7/(byte*) print_char_cursor#16 )
+  (byte*) print_char_cursor#59 ← (byte*) print_char_cursor#122
+  (byte*) print_str::str#14 ← (const string) mul16s_error::str4
   call print_str 
   to:mul16s_error::@9
 mul16s_error::@9: scope:[mul16s_error]  from mul16s_error::@8
-  (byte*) print_line_cursor#60 ? phi( mul16s_error::@8/(byte*) print_line_cursor#70 )
-  (signed dword) mul16s_error::mf#1 ? phi( mul16s_error::@8/(signed dword) mul16s_error::mf#2 )
-  (byte*) print_char_cursor#123 ? phi( mul16s_error::@8/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#60 ? (byte*) print_char_cursor#123
-  (signed dword) print_sdword::dw#3 ? (signed dword) mul16s_error::mf#1
+  (byte*) print_line_cursor#60 ← phi( mul16s_error::@8/(byte*) print_line_cursor#70 )
+  (signed dword) mul16s_error::mf#1 ← phi( mul16s_error::@8/(signed dword) mul16s_error::mf#2 )
+  (byte*) print_char_cursor#123 ← phi( mul16s_error::@8/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#60 ← (byte*) print_char_cursor#123
+  (signed dword) print_sdword::dw#3 ← (signed dword) mul16s_error::mf#1
   call print_sdword 
   to:mul16s_error::@10
 mul16s_error::@10: scope:[mul16s_error]  from mul16s_error::@9
-  (byte*) print_line_cursor#53 ? phi( mul16s_error::@9/(byte*) print_line_cursor#60 )
-  (byte*) print_char_cursor#124 ? phi( mul16s_error::@9/(byte*) print_char_cursor#16 )
-  (byte*) print_char_cursor#61 ? (byte*) print_char_cursor#124
+  (byte*) print_line_cursor#53 ← phi( mul16s_error::@9/(byte*) print_line_cursor#60 )
+  (byte*) print_char_cursor#124 ← phi( mul16s_error::@9/(byte*) print_char_cursor#16 )
+  (byte*) print_char_cursor#61 ← (byte*) print_char_cursor#124
   call print_ln 
   to:mul16s_error::@11
 mul16s_error::@11: scope:[mul16s_error]  from mul16s_error::@10
-  (byte*) print_char_cursor#125 ? phi( mul16s_error::@10/(byte*) print_char_cursor#4 )
-  (byte*) print_line_cursor#40 ? phi( mul16s_error::@10/(byte*) print_line_cursor#2 )
-  (byte*) print_line_cursor#19 ? (byte*) print_line_cursor#40
-  (byte*) print_char_cursor#62 ? (byte*) print_char_cursor#125
+  (byte*) print_char_cursor#125 ← phi( mul16s_error::@10/(byte*) print_char_cursor#4 )
+  (byte*) print_line_cursor#40 ← phi( mul16s_error::@10/(byte*) print_line_cursor#2 )
+  (byte*) print_line_cursor#19 ← (byte*) print_line_cursor#40
+  (byte*) print_char_cursor#62 ← (byte*) print_char_cursor#125
   to:mul16s_error::@return
 mul16s_error::@return: scope:[mul16s_error]  from mul16s_error::@11
-  (byte*) print_line_cursor#41 ? phi( mul16s_error::@11/(byte*) print_line_cursor#19 )
-  (byte*) print_char_cursor#126 ? phi( mul16s_error::@11/(byte*) print_char_cursor#62 )
-  (byte*) print_char_cursor#63 ? (byte*) print_char_cursor#126
-  (byte*) print_line_cursor#20 ? (byte*) print_line_cursor#41
+  (byte*) print_line_cursor#41 ← phi( mul16s_error::@11/(byte*) print_line_cursor#19 )
+  (byte*) print_char_cursor#126 ← phi( mul16s_error::@11/(byte*) print_char_cursor#62 )
+  (byte*) print_char_cursor#63 ← (byte*) print_char_cursor#126
+  (byte*) print_line_cursor#20 ← (byte*) print_line_cursor#41
   return 
   to:@return
 @40: scope:[]  from @33
-  (byte*) print_screen#5 ? phi( @33/(byte*) print_screen#6 )
-  (byte*) print_char_cursor#147 ? phi( @33/(byte*) print_char_cursor#157 )
-  (byte*) print_line_cursor#54 ? phi( @33/(byte*) print_line_cursor#61 )
+  (byte*) print_screen#5 ← phi( @33/(byte*) print_screen#6 )
+  (byte*) print_char_cursor#147 ← phi( @33/(byte*) print_char_cursor#157 )
+  (byte*) print_line_cursor#54 ← phi( @33/(byte*) print_line_cursor#61 )
   call main 
   to:@41
 @41: scope:[]  from @40
-  (byte*) print_char_cursor#127 ? phi( @40/(byte*) print_char_cursor#27 )
-  (byte*) print_line_cursor#42 ? phi( @40/(byte*) print_line_cursor#8 )
-  (byte*) print_line_cursor#21 ? (byte*) print_line_cursor#42
-  (byte*) print_char_cursor#64 ? (byte*) print_char_cursor#127
+  (byte*) print_char_cursor#127 ← phi( @40/(byte*) print_char_cursor#27 )
+  (byte*) print_line_cursor#42 ← phi( @40/(byte*) print_line_cursor#8 )
+  (byte*) print_line_cursor#21 ← (byte*) print_line_cursor#42
+  (byte*) print_char_cursor#64 ← (byte*) print_char_cursor#127
   to:@end
 @end: scope:[]  from @41
 
@@ -2509,23 +2509,23 @@ SYMBOL TABLE SSA
 (word) print_word::w#5
 (word) print_word::w#6
 
-Inversing boolean not [28] (bool~) print_sword::$1 ? (signed word) print_sword::w#3 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [27] (bool~) print_sword::$0 ? (signed word) print_sword::w#3 < (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [76] (bool~) print_sdword::$1 ? (signed dword) print_sdword::dw#4 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [75] (bool~) print_sdword::$0 ? (signed dword) print_sdword::dw#4 < (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [140] (bool~) mul16u::$3 ? (byte/word~) mul16u::$1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [139] (bool~) mul16u::$2 ? (byte/word~) mul16u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [166] (bool~) mul16s::$4 ? (signed word) mul16s::a#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [165] (bool~) mul16s::$3 ? (signed word) mul16s::a#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [170] (bool~) mul16s::$6 ? (signed word) mul16s::b#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [169] (bool~) mul16s::$5 ? (signed word) mul16s::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [206] (bool~) mulf_init::$10 ? (byte~) mulf_init::$8 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [205] (bool~) mulf_init::$9 ? (byte~) mulf_init::$8 == (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [236] (bool~) mulf_init::$18 ? (byte) mulf_init::x_255#1 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [235] (bool~) mulf_init::$17 ? (byte) mulf_init::x_255#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [274] (bool~) mulf16s::$4 ? (signed word) mulf16s::a#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [273] (bool~) mulf16s::$3 ? (signed word) mulf16s::a#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [278] (bool~) mulf16s::$6 ? (signed word) mulf16s::b#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [277] (bool~) mulf16s::$5 ? (signed word) mulf16s::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [323] (bool~) muls16u::$1 ? (word) muls16u::a#1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [322] (bool~) muls16u::$0 ? (word) muls16u::a#1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [346] (bool~) muls16s::$2 ? (signed word) muls16s::a#2 <= (byte/signed byte/word/signed word/dword/signed dword) 0 from [345] (bool~) muls16s::$1 ? (signed word) muls16s::a#2 > (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [406] (bool~) mul16u_compare::$10 ? (dword) mul16u_compare::ms#1 == (dword) mul16u_compare::mf#0 from [405] (bool~) mul16u_compare::$9 ? (dword) mul16u_compare::ms#1 != (dword) mul16u_compare::mf#0
-Inversing boolean not [410] (bool~) mul16u_compare::$12 ? (dword) mul16u_compare::ms#2 == (dword) mul16u_compare::mn#1 from [409] (bool~) mul16u_compare::$11 ? (dword) mul16u_compare::ms#2 != (dword) mul16u_compare::mn#1
-Inversing boolean not [416] (bool~) mul16u_compare::$14 ? (byte) mul16u_compare::ok#3 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [415] (bool~) mul16u_compare::$13 ? (byte) mul16u_compare::ok#3 == (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [545] (bool~) mul16s_compare::$12 ? (signed dword) mul16s_compare::ms#1 == (signed dword) mul16s_compare::mf#0 from [544] (bool~) mul16s_compare::$11 ? (signed dword) mul16s_compare::ms#1 != (signed dword) mul16s_compare::mf#0
-Inversing boolean not [549] (bool~) mul16s_compare::$14 ? (signed dword) mul16s_compare::ms#2 == (signed dword) mul16s_compare::mn#1 from [548] (bool~) mul16s_compare::$13 ? (signed dword) mul16s_compare::ms#2 != (signed dword) mul16s_compare::mn#1
-Inversing boolean not [555] (bool~) mul16s_compare::$16 ? (byte) mul16s_compare::ok#3 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [554] (bool~) mul16s_compare::$15 ? (byte) mul16s_compare::ok#3 == (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [28] (bool~) print_sword::$1 ← (signed word) print_sword::w#3 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [27] (bool~) print_sword::$0 ← (signed word) print_sword::w#3 < (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [76] (bool~) print_sdword::$1 ← (signed dword) print_sdword::dw#4 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [75] (bool~) print_sdword::$0 ← (signed dword) print_sdword::dw#4 < (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [140] (bool~) mul16u::$3 ← (byte/word~) mul16u::$1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [139] (bool~) mul16u::$2 ← (byte/word~) mul16u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [166] (bool~) mul16s::$4 ← (signed word) mul16s::a#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [165] (bool~) mul16s::$3 ← (signed word) mul16s::a#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [170] (bool~) mul16s::$6 ← (signed word) mul16s::b#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [169] (bool~) mul16s::$5 ← (signed word) mul16s::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [206] (bool~) mulf_init::$10 ← (byte~) mulf_init::$8 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [205] (bool~) mulf_init::$9 ← (byte~) mulf_init::$8 == (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [236] (bool~) mulf_init::$18 ← (byte) mulf_init::x_255#1 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [235] (bool~) mulf_init::$17 ← (byte) mulf_init::x_255#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [274] (bool~) mulf16s::$4 ← (signed word) mulf16s::a#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [273] (bool~) mulf16s::$3 ← (signed word) mulf16s::a#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [278] (bool~) mulf16s::$6 ← (signed word) mulf16s::b#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [277] (bool~) mulf16s::$5 ← (signed word) mulf16s::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [323] (bool~) muls16u::$1 ← (word) muls16u::a#1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [322] (bool~) muls16u::$0 ← (word) muls16u::a#1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [346] (bool~) muls16s::$2 ← (signed word) muls16s::a#2 <= (byte/signed byte/word/signed word/dword/signed dword) 0 from [345] (bool~) muls16s::$1 ← (signed word) muls16s::a#2 > (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [406] (bool~) mul16u_compare::$10 ← (dword) mul16u_compare::ms#1 == (dword) mul16u_compare::mf#0 from [405] (bool~) mul16u_compare::$9 ← (dword) mul16u_compare::ms#1 != (dword) mul16u_compare::mf#0
+Inversing boolean not [410] (bool~) mul16u_compare::$12 ← (dword) mul16u_compare::ms#2 == (dword) mul16u_compare::mn#1 from [409] (bool~) mul16u_compare::$11 ← (dword) mul16u_compare::ms#2 != (dword) mul16u_compare::mn#1
+Inversing boolean not [416] (bool~) mul16u_compare::$14 ← (byte) mul16u_compare::ok#3 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [415] (bool~) mul16u_compare::$13 ← (byte) mul16u_compare::ok#3 == (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [545] (bool~) mul16s_compare::$12 ← (signed dword) mul16s_compare::ms#1 == (signed dword) mul16s_compare::mf#0 from [544] (bool~) mul16s_compare::$11 ← (signed dword) mul16s_compare::ms#1 != (signed dword) mul16s_compare::mf#0
+Inversing boolean not [549] (bool~) mul16s_compare::$14 ← (signed dword) mul16s_compare::ms#2 == (signed dword) mul16s_compare::mn#1 from [548] (bool~) mul16s_compare::$13 ← (signed dword) mul16s_compare::ms#2 != (signed dword) mul16s_compare::mn#1
+Inversing boolean not [555] (bool~) mul16s_compare::$16 ← (byte) mul16s_compare::ok#3 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [554] (bool~) mul16s_compare::$15 ← (byte) mul16s_compare::ok#3 == (byte/signed byte/word/signed word/dword/signed dword) 0
 Successful SSA optimization Pass2UnaryNotSimplification
 Alias (byte*) print_line_cursor#0 = (byte*) print_screen#0 (byte*) print_char_cursor#0 (byte*) print_line_cursor#71 (byte*) print_char_cursor#165 (byte*) print_screen#8 (byte*) print_line_cursor#62 (byte*) print_char_cursor#158 (byte*) print_screen#7 (byte*) print_line_cursor#61 (byte*) print_char_cursor#157 (byte*) print_screen#6 (byte*) print_line_cursor#54 (byte*) print_char_cursor#147 (byte*) print_screen#5 
 Alias (byte*) print_str::str#15 = (byte*) print_str::str#16 
@@ -3001,23 +3001,23 @@ Constant (const byte*) mulf_init::$5 = mulf_sqr2_hi#0+$1ff
 Constant (const byte*) mulf_init::$6 = mulf_sqr1_hi#0+$100
 Successful SSA optimization Pass2ConstantIdentification
 Successful SSA optimization Pass2ConstantStringConsolidation
-Eliminating Noop Cast (word) print_word::w#0 ? ((word)) (signed word) print_sword::w#4
-Eliminating Noop Cast (word) mul16u::a#1 ? ((word)) (signed word) mul16s::a#0
-Eliminating Noop Cast (word) mul16u::b#0 ? ((word)) (signed word) mul16s::b#0
-Eliminating Noop Cast (word~) mul16s::$10 ? ((word)) (signed word) mul16s::b#0
-Eliminating Noop Cast (word~) mul16s::$14 ? ((word)) (signed word) mul16s::a#0
-Eliminating Noop Cast (word) mulf16u::a#0 ? ((word)) (signed word) mulf16s::a#0
-Eliminating Noop Cast (word) mulf16u::b#0 ? ((word)) (signed word) mulf16s::b#0
-Eliminating Noop Cast (word~) mulf16s::$10 ? ((word)) (signed word) mulf16s::b#0
-Eliminating Noop Cast (word~) mulf16s::$14 ? ((word)) (signed word) mulf16s::a#0
+Eliminating Noop Cast (word) print_word::w#0 ← ((word)) (signed word) print_sword::w#4
+Eliminating Noop Cast (word) mul16u::a#1 ← ((word)) (signed word) mul16s::a#0
+Eliminating Noop Cast (word) mul16u::b#0 ← ((word)) (signed word) mul16s::b#0
+Eliminating Noop Cast (word~) mul16s::$10 ← ((word)) (signed word) mul16s::b#0
+Eliminating Noop Cast (word~) mul16s::$14 ← ((word)) (signed word) mul16s::a#0
+Eliminating Noop Cast (word) mulf16u::a#0 ← ((word)) (signed word) mulf16s::a#0
+Eliminating Noop Cast (word) mulf16u::b#0 ← ((word)) (signed word) mulf16s::b#0
+Eliminating Noop Cast (word~) mulf16s::$10 ← ((word)) (signed word) mulf16s::b#0
+Eliminating Noop Cast (word~) mulf16s::$14 ← ((word)) (signed word) mulf16s::a#0
 Successful SSA optimization Pass2NopCastElimination
-Resolved ranged next value mul16u_compare::j#1 ? ++ mul16u_compare::j#10 to ++
+Resolved ranged next value mul16u_compare::j#1 ← ++ mul16u_compare::j#10 to ++
 Resolved ranged comparison value if(mul16u_compare::j#1!=rangelast(0,$f)) goto mul16u_compare::@2 to (byte/signed byte/word/signed word/dword/signed dword) $10
-Resolved ranged next value mul16u_compare::i#1 ? ++ mul16u_compare::i#12 to ++
+Resolved ranged next value mul16u_compare::i#1 ← ++ mul16u_compare::i#12 to ++
 Resolved ranged comparison value if(mul16u_compare::i#1!=rangelast(0,$f)) goto mul16u_compare::@1 to (byte/signed byte/word/signed word/dword/signed dword) $10
-Resolved ranged next value mul16s_compare::j#1 ? ++ mul16s_compare::j#10 to ++
+Resolved ranged next value mul16s_compare::j#1 ← ++ mul16s_compare::j#10 to ++
 Resolved ranged comparison value if(mul16s_compare::j#1!=rangelast(0,$f)) goto mul16s_compare::@2 to (byte/signed byte/word/signed word/dword/signed dword) $10
-Resolved ranged next value mul16s_compare::i#1 ? ++ mul16s_compare::i#12 to ++
+Resolved ranged next value mul16s_compare::i#1 ← ++ mul16s_compare::i#12 to ++
 Resolved ranged comparison value if(mul16s_compare::i#1!=rangelast(0,$f)) goto mul16s_compare::@1 to (byte/signed byte/word/signed word/dword/signed dword) $10
 Culled Empty Block (label) print_ln::@2
 Culled Empty Block (label) print_sword::@3
@@ -3223,140 +3223,140 @@ Calls in [mul16u_compare] to print_str:271 muls16u:279 mul16u:286 mulf16u:293 mu
 Calls in [mul16u_error] to print_str:331 print_word:335 print_str:337 print_word:341 print_str:343 print_dword:347 print_str:349 print_dword:353 print_str:355 print_dword:359 print_ln:361 
 
 Created 72 initial phi equivalence classes
-Not coalescing [13] print_char_cursor#176 ? print_line_cursor#1
-Coalesced [15] print_char_cursor#184 ? print_char_cursor#143
-Coalesced [17] mul16s_compare::a#16 ? mul16s_compare::a#6
-Coalesced [18] mul16s_compare::b#16 ? mul16s_compare::b#6
-Coalesced [56] print_line_cursor#104 ? print_line_cursor#1
-Coalesced [57] print_char_cursor#178 ? print_char_cursor#128
-Not coalescing [59] print_char_cursor#185 ? print_line_cursor#1
-Coalesced (already) [61] print_line_cursor#105 ? print_line_cursor#1
-Coalesced (already) [62] print_char_cursor#179 ? print_char_cursor#128
-Coalesced [64] print_char_cursor#177 ? print_char_cursor#128
-Coalesced [65] mul16s_compare::a#15 ? mul16s_compare::a#1
-Coalesced [66] mul16s_compare::b#15 ? mul16s_compare::b#1
-Coalesced [67] mul16s_compare::i#14 ? mul16s_compare::i#1
-Coalesced (already) [68] mul16s_compare::a#17 ? mul16s_compare::a#1
-Coalesced (already) [69] mul16s_compare::b#17 ? mul16s_compare::b#1
-Coalesced [70] mul16s_compare::j#11 ? mul16s_compare::j#1
-Coalesced [71] mul16s_compare::ok#5 ? mul16s_compare::ok#4
-Coalesced [73] print_line_cursor#108 ? print_line_cursor#43
-Coalesced (already) [78] print_line_cursor#109 ? print_line_cursor#1
-Coalesced [80] print_str::str#18 ? print_str::str#17
-Coalesced (already) [81] print_char_cursor#198 ? print_char_cursor#148
-Coalesced [88] print_str::str#19 ? print_str::str#0
-Coalesced [89] print_char_cursor#199 ? print_char_cursor#1
-Coalesced (already) [90] print_char_cursor#186 ? print_char_cursor#128
-Coalesced [93] print_sword::w#7 ? print_sword::w#1
-Coalesced [95] print_char_cursor#187 ? print_char_cursor#20
-Coalesced [98] print_sword::w#8 ? print_sword::w#2
-Coalesced (already) [100] print_char_cursor#188 ? print_char_cursor#20
-Coalesced [103] print_sdword::dw#8 ? print_sdword::dw#1
-Coalesced (already) [105] print_char_cursor#189 ? print_char_cursor#20
-Coalesced [108] print_sdword::dw#9 ? print_sdword::dw#2
-Coalesced (already) [110] print_char_cursor#190 ? print_char_cursor#20
-Coalesced [113] print_sdword::dw#10 ? print_sdword::dw#3
-Coalesced (already) [115] print_line_cursor#106 ? print_line_cursor#1
-Coalesced (already) [116] print_char_cursor#180 ? print_char_cursor#20
-Coalesced [121] print_char_cursor#215 ? print_char_cursor#128
-Coalesced [124] print_sdword::dw#12 ? print_sdword::dw#0
-Coalesced [125] print_char_cursor#201 ? print_char_cursor#20
-Coalesced [128] print_dword::dw#9 ? print_dword::dw#0
-Coalesced [129] print_char_cursor#205 ? print_char_cursor#134
-Coalesced [132] print_sdword::dw#11 ? print_sdword::dw#4
-Coalesced (already) [133] print_char_cursor#200 ? print_char_cursor#128
-Coalesced [136] print_word::w#9 ? print_word::w#1
-Coalesced [137] print_char_cursor#208 ? print_char_cursor#133
-Coalesced [140] print_word::w#10 ? print_word::w#2
-Coalesced (already) [141] print_char_cursor#209 ? print_char_cursor#20
-Coalesced [146] print_byte::b#4 ? print_byte::b#0
-Coalesced [147] print_char_cursor#211 ? print_char_cursor#132
-Coalesced [150] print_byte::b#5 ? print_byte::b#1
-Coalesced (already) [151] print_char_cursor#212 ? print_char_cursor#20
-Coalesced [157] print_char::ch#5 ? print_char::ch#2
-Coalesced (already) [158] print_char_cursor#213 ? print_char_cursor#136
-Coalesced [162] print_char::ch#6 ? print_char::ch#3
-Coalesced (already) [163] print_char_cursor#214 ? print_char_cursor#20
-Coalesced (already) [172] print_char_cursor#216 ? print_char_cursor#128
-Coalesced [175] print_sword::w#10 ? print_sword::w#0
-Coalesced [176] print_char_cursor#218 ? print_char_cursor#20
-Coalesced (already) [179] print_char_cursor#210 ? print_char_cursor#130
-Coalesced [182] print_sword::w#9 ? print_sword::w#3
-Coalesced (already) [183] print_char_cursor#217 ? print_char_cursor#128
-Coalesced [193] mulf16s::m#7 ? mulf16s::m#1
-Coalesced [199] mulf16s::m#10 ? mulf16s::m#2
-Coalesced [203] mulf16s::m#9 ? mulf16s::m#5
-Coalesced [204] mulf16s::m#8 ? mulf16s::m#0
-Coalesced [220] mul16s::m#7 ? mul16s::m#1
-Coalesced [226] mul16s::m#10 ? mul16s::m#2
-Coalesced [230] mul16s::m#9 ? mul16s::m#5
-Coalesced [231] mul16s::m#8 ? mul16s::m#0
-Coalesced [234] mul16u::a#10 ? mul16u::a#6
-Coalesced [235] mul16u::mb#6 ? mul16u::mb#0
-Coalesced [242] mul16u::res#9 ? mul16u::res#1
-Coalesced [246] mul16u::a#11 ? mul16u::a#0
-Coalesced [247] mul16u::res#7 ? mul16u::res#6
-Coalesced [248] mul16u::mb#7 ? mul16u::mb#1
-Coalesced (already) [249] mul16u::res#8 ? mul16u::res#2
-Coalesced [256] muls16s::return#6 ? muls16s::m#1
-Coalesced [259] muls16s::m#10 ? muls16s::m#1
-Coalesced [260] muls16s::j#3 ? muls16s::j#1
-Coalesced [265] muls16s::return#5 ? muls16s::m#2
-Coalesced [266] muls16s::m#11 ? muls16s::m#2
-Coalesced [267] muls16s::i#3 ? muls16s::i#1
-Coalesced [270] print_char_cursor#191 ? print_char_cursor#139
-Coalesced [272] mul16u_compare::a#16 ? mul16u_compare::a#6
-Coalesced [273] mul16u_compare::b#16 ? mul16u_compare::b#6
-Coalesced [284] mul16u::b#4 ? mul16u::b#1
-Coalesced [285] mul16u::a#9 ? mul16u::a#2
-Coalesced [291] mulf16u::a#3 ? mulf16u::a#1
-Coalesced [292] mulf16u::b#3 ? mulf16u::b#1
-Coalesced (already) [315] print_char_cursor#181 ? print_char_cursor#128
-Not coalescing [317] print_char_cursor#192 ? print_line_cursor#1
-Coalesced (already) [319] print_line_cursor#107 ? print_line_cursor#1
-Coalesced (already) [320] print_char_cursor#182 ? print_char_cursor#128
-Coalesced (already) [322] print_char_cursor#219 ? print_char_cursor#128
-Coalesced [323] mul16u_compare::a#15 ? mul16u_compare::a#1
-Coalesced [324] mul16u_compare::b#15 ? mul16u_compare::b#1
-Coalesced [325] mul16u_compare::i#14 ? mul16u_compare::i#1
-Coalesced (already) [326] mul16u_compare::a#17 ? mul16u_compare::a#1
-Coalesced (already) [327] mul16u_compare::b#17 ? mul16u_compare::b#1
-Coalesced [328] mul16u_compare::j#11 ? mul16u_compare::j#1
-Coalesced [329] mul16u_compare::ok#5 ? mul16u_compare::ok#4
-Coalesced (already) [330] print_char_cursor#193 ? print_char_cursor#128
-Coalesced [333] print_word::w#7 ? print_word::w#3
-Coalesced (already) [334] print_char_cursor#206 ? print_char_cursor#128
-Coalesced (already) [336] print_char_cursor#194 ? print_char_cursor#20
-Coalesced [339] print_word::w#8 ? print_word::w#4
-Coalesced (already) [340] print_char_cursor#207 ? print_char_cursor#128
-Coalesced (already) [342] print_char_cursor#195 ? print_char_cursor#20
-Coalesced [345] print_dword::dw#6 ? print_dword::dw#1
-Coalesced (already) [346] print_char_cursor#202 ? print_char_cursor#128
-Coalesced (already) [348] print_char_cursor#196 ? print_char_cursor#20
-Coalesced [351] print_dword::dw#7 ? print_dword::dw#2
-Coalesced (already) [352] print_char_cursor#203 ? print_char_cursor#128
-Coalesced (already) [354] print_char_cursor#197 ? print_char_cursor#20
-Coalesced [357] print_dword::dw#8 ? print_dword::dw#3
-Coalesced (already) [358] print_char_cursor#204 ? print_char_cursor#128
-Coalesced (already) [360] print_char_cursor#183 ? print_char_cursor#20
-Coalesced [368] muls16u::return#5 ? muls16u::m#1
-Coalesced [371] muls16u::m#5 ? muls16u::m#1
-Coalesced [372] muls16u::i#3 ? muls16u::i#1
-Coalesced [380] mulf_init::sqr#8 ? mulf_init::sqr#2
-Coalesced [381] mulf_init::x_2#7 ? mulf_init::x_2#1
-Coalesced [404] mulf_init::x_255#5 ? mulf_init::x_255#1
-Coalesced [405] mulf_init::sqr2_lo#5 ? mulf_init::sqr2_lo#1
-Coalesced [406] mulf_init::sqr2_hi#5 ? mulf_init::sqr2_hi#1
-Coalesced [407] mulf_init::dir#4 ? mulf_init::dir#3
-Coalesced (already) [408] mulf_init::dir#5 ? mulf_init::dir#2
-Coalesced [409] mulf_init::c#5 ? mulf_init::c#1
-Coalesced [410] mulf_init::sqr#6 ? mulf_init::sqr#1
-Coalesced [411] mulf_init::sqr1_lo#5 ? mulf_init::sqr1_lo#1
-Coalesced [412] mulf_init::sqr1_hi#5 ? mulf_init::sqr1_hi#1
-Coalesced [413] mulf_init::x_2#5 ? mulf_init::x_2#2
-Coalesced [414] mulf_init::sqr#7 ? mulf_init::sqr#4
-Coalesced (already) [415] mulf_init::x_2#6 ? mulf_init::x_2#3
-Coalesced [422] print_cls::sc#3 ? print_cls::sc#1
+Not coalescing [13] print_char_cursor#176 ← print_line_cursor#1
+Coalesced [15] print_char_cursor#184 ← print_char_cursor#143
+Coalesced [17] mul16s_compare::a#16 ← mul16s_compare::a#6
+Coalesced [18] mul16s_compare::b#16 ← mul16s_compare::b#6
+Coalesced [56] print_line_cursor#104 ← print_line_cursor#1
+Coalesced [57] print_char_cursor#178 ← print_char_cursor#128
+Not coalescing [59] print_char_cursor#185 ← print_line_cursor#1
+Coalesced (already) [61] print_line_cursor#105 ← print_line_cursor#1
+Coalesced (already) [62] print_char_cursor#179 ← print_char_cursor#128
+Coalesced [64] print_char_cursor#177 ← print_char_cursor#128
+Coalesced [65] mul16s_compare::a#15 ← mul16s_compare::a#1
+Coalesced [66] mul16s_compare::b#15 ← mul16s_compare::b#1
+Coalesced [67] mul16s_compare::i#14 ← mul16s_compare::i#1
+Coalesced (already) [68] mul16s_compare::a#17 ← mul16s_compare::a#1
+Coalesced (already) [69] mul16s_compare::b#17 ← mul16s_compare::b#1
+Coalesced [70] mul16s_compare::j#11 ← mul16s_compare::j#1
+Coalesced [71] mul16s_compare::ok#5 ← mul16s_compare::ok#4
+Coalesced [73] print_line_cursor#108 ← print_line_cursor#43
+Coalesced (already) [78] print_line_cursor#109 ← print_line_cursor#1
+Coalesced [80] print_str::str#18 ← print_str::str#17
+Coalesced (already) [81] print_char_cursor#198 ← print_char_cursor#148
+Coalesced [88] print_str::str#19 ← print_str::str#0
+Coalesced [89] print_char_cursor#199 ← print_char_cursor#1
+Coalesced (already) [90] print_char_cursor#186 ← print_char_cursor#128
+Coalesced [93] print_sword::w#7 ← print_sword::w#1
+Coalesced [95] print_char_cursor#187 ← print_char_cursor#20
+Coalesced [98] print_sword::w#8 ← print_sword::w#2
+Coalesced (already) [100] print_char_cursor#188 ← print_char_cursor#20
+Coalesced [103] print_sdword::dw#8 ← print_sdword::dw#1
+Coalesced (already) [105] print_char_cursor#189 ← print_char_cursor#20
+Coalesced [108] print_sdword::dw#9 ← print_sdword::dw#2
+Coalesced (already) [110] print_char_cursor#190 ← print_char_cursor#20
+Coalesced [113] print_sdword::dw#10 ← print_sdword::dw#3
+Coalesced (already) [115] print_line_cursor#106 ← print_line_cursor#1
+Coalesced (already) [116] print_char_cursor#180 ← print_char_cursor#20
+Coalesced [121] print_char_cursor#215 ← print_char_cursor#128
+Coalesced [124] print_sdword::dw#12 ← print_sdword::dw#0
+Coalesced [125] print_char_cursor#201 ← print_char_cursor#20
+Coalesced [128] print_dword::dw#9 ← print_dword::dw#0
+Coalesced [129] print_char_cursor#205 ← print_char_cursor#134
+Coalesced [132] print_sdword::dw#11 ← print_sdword::dw#4
+Coalesced (already) [133] print_char_cursor#200 ← print_char_cursor#128
+Coalesced [136] print_word::w#9 ← print_word::w#1
+Coalesced [137] print_char_cursor#208 ← print_char_cursor#133
+Coalesced [140] print_word::w#10 ← print_word::w#2
+Coalesced (already) [141] print_char_cursor#209 ← print_char_cursor#20
+Coalesced [146] print_byte::b#4 ← print_byte::b#0
+Coalesced [147] print_char_cursor#211 ← print_char_cursor#132
+Coalesced [150] print_byte::b#5 ← print_byte::b#1
+Coalesced (already) [151] print_char_cursor#212 ← print_char_cursor#20
+Coalesced [157] print_char::ch#5 ← print_char::ch#2
+Coalesced (already) [158] print_char_cursor#213 ← print_char_cursor#136
+Coalesced [162] print_char::ch#6 ← print_char::ch#3
+Coalesced (already) [163] print_char_cursor#214 ← print_char_cursor#20
+Coalesced (already) [172] print_char_cursor#216 ← print_char_cursor#128
+Coalesced [175] print_sword::w#10 ← print_sword::w#0
+Coalesced [176] print_char_cursor#218 ← print_char_cursor#20
+Coalesced (already) [179] print_char_cursor#210 ← print_char_cursor#130
+Coalesced [182] print_sword::w#9 ← print_sword::w#3
+Coalesced (already) [183] print_char_cursor#217 ← print_char_cursor#128
+Coalesced [193] mulf16s::m#7 ← mulf16s::m#1
+Coalesced [199] mulf16s::m#10 ← mulf16s::m#2
+Coalesced [203] mulf16s::m#9 ← mulf16s::m#5
+Coalesced [204] mulf16s::m#8 ← mulf16s::m#0
+Coalesced [220] mul16s::m#7 ← mul16s::m#1
+Coalesced [226] mul16s::m#10 ← mul16s::m#2
+Coalesced [230] mul16s::m#9 ← mul16s::m#5
+Coalesced [231] mul16s::m#8 ← mul16s::m#0
+Coalesced [234] mul16u::a#10 ← mul16u::a#6
+Coalesced [235] mul16u::mb#6 ← mul16u::mb#0
+Coalesced [242] mul16u::res#9 ← mul16u::res#1
+Coalesced [246] mul16u::a#11 ← mul16u::a#0
+Coalesced [247] mul16u::res#7 ← mul16u::res#6
+Coalesced [248] mul16u::mb#7 ← mul16u::mb#1
+Coalesced (already) [249] mul16u::res#8 ← mul16u::res#2
+Coalesced [256] muls16s::return#6 ← muls16s::m#1
+Coalesced [259] muls16s::m#10 ← muls16s::m#1
+Coalesced [260] muls16s::j#3 ← muls16s::j#1
+Coalesced [265] muls16s::return#5 ← muls16s::m#2
+Coalesced [266] muls16s::m#11 ← muls16s::m#2
+Coalesced [267] muls16s::i#3 ← muls16s::i#1
+Coalesced [270] print_char_cursor#191 ← print_char_cursor#139
+Coalesced [272] mul16u_compare::a#16 ← mul16u_compare::a#6
+Coalesced [273] mul16u_compare::b#16 ← mul16u_compare::b#6
+Coalesced [284] mul16u::b#4 ← mul16u::b#1
+Coalesced [285] mul16u::a#9 ← mul16u::a#2
+Coalesced [291] mulf16u::a#3 ← mulf16u::a#1
+Coalesced [292] mulf16u::b#3 ← mulf16u::b#1
+Coalesced (already) [315] print_char_cursor#181 ← print_char_cursor#128
+Not coalescing [317] print_char_cursor#192 ← print_line_cursor#1
+Coalesced (already) [319] print_line_cursor#107 ← print_line_cursor#1
+Coalesced (already) [320] print_char_cursor#182 ← print_char_cursor#128
+Coalesced (already) [322] print_char_cursor#219 ← print_char_cursor#128
+Coalesced [323] mul16u_compare::a#15 ← mul16u_compare::a#1
+Coalesced [324] mul16u_compare::b#15 ← mul16u_compare::b#1
+Coalesced [325] mul16u_compare::i#14 ← mul16u_compare::i#1
+Coalesced (already) [326] mul16u_compare::a#17 ← mul16u_compare::a#1
+Coalesced (already) [327] mul16u_compare::b#17 ← mul16u_compare::b#1
+Coalesced [328] mul16u_compare::j#11 ← mul16u_compare::j#1
+Coalesced [329] mul16u_compare::ok#5 ← mul16u_compare::ok#4
+Coalesced (already) [330] print_char_cursor#193 ← print_char_cursor#128
+Coalesced [333] print_word::w#7 ← print_word::w#3
+Coalesced (already) [334] print_char_cursor#206 ← print_char_cursor#128
+Coalesced (already) [336] print_char_cursor#194 ← print_char_cursor#20
+Coalesced [339] print_word::w#8 ← print_word::w#4
+Coalesced (already) [340] print_char_cursor#207 ← print_char_cursor#128
+Coalesced (already) [342] print_char_cursor#195 ← print_char_cursor#20
+Coalesced [345] print_dword::dw#6 ← print_dword::dw#1
+Coalesced (already) [346] print_char_cursor#202 ← print_char_cursor#128
+Coalesced (already) [348] print_char_cursor#196 ← print_char_cursor#20
+Coalesced [351] print_dword::dw#7 ← print_dword::dw#2
+Coalesced (already) [352] print_char_cursor#203 ← print_char_cursor#128
+Coalesced (already) [354] print_char_cursor#197 ← print_char_cursor#20
+Coalesced [357] print_dword::dw#8 ← print_dword::dw#3
+Coalesced (already) [358] print_char_cursor#204 ← print_char_cursor#128
+Coalesced (already) [360] print_char_cursor#183 ← print_char_cursor#20
+Coalesced [368] muls16u::return#5 ← muls16u::m#1
+Coalesced [371] muls16u::m#5 ← muls16u::m#1
+Coalesced [372] muls16u::i#3 ← muls16u::i#1
+Coalesced [380] mulf_init::sqr#8 ← mulf_init::sqr#2
+Coalesced [381] mulf_init::x_2#7 ← mulf_init::x_2#1
+Coalesced [404] mulf_init::x_255#5 ← mulf_init::x_255#1
+Coalesced [405] mulf_init::sqr2_lo#5 ← mulf_init::sqr2_lo#1
+Coalesced [406] mulf_init::sqr2_hi#5 ← mulf_init::sqr2_hi#1
+Coalesced [407] mulf_init::dir#4 ← mulf_init::dir#3
+Coalesced (already) [408] mulf_init::dir#5 ← mulf_init::dir#2
+Coalesced [409] mulf_init::c#5 ← mulf_init::c#1
+Coalesced [410] mulf_init::sqr#6 ← mulf_init::sqr#1
+Coalesced [411] mulf_init::sqr1_lo#5 ← mulf_init::sqr1_lo#1
+Coalesced [412] mulf_init::sqr1_hi#5 ← mulf_init::sqr1_hi#1
+Coalesced [413] mulf_init::x_2#5 ← mulf_init::x_2#2
+Coalesced [414] mulf_init::sqr#7 ← mulf_init::sqr#4
+Coalesced (already) [415] mulf_init::x_2#6 ← mulf_init::x_2#3
+Coalesced [422] print_cls::sc#3 ← print_cls::sc#1
 Coalesced down to 42 phi equivalence classes
 Culled Empty Block (label) mul16s_compare::@7
 Culled Empty Block (label) mul16s_compare::@20
@@ -3461,7 +3461,7 @@ FINAL CONTROL FLOW GRAPH
 @end: scope:[]  from @1
   [3] phi()
 main: scope:[main]  from @1
-  [4] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5
+  [4] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5
   [5] call print_cls 
   to:main::@1
 main::@1: scope:[main]  from main
@@ -3480,73 +3480,73 @@ main::@return: scope:[main]  from main::@3
   [12] return 
   to:@return
 mul16s_compare: scope:[mul16s_compare]  from main::@3
-  [13] (byte*~) print_char_cursor#176 ? (byte*) print_line_cursor#1
+  [13] (byte*~) print_char_cursor#176 ← (byte*) print_line_cursor#1
   to:mul16s_compare::@1
 mul16s_compare::@1: scope:[mul16s_compare]  from mul16s_compare mul16s_compare::@8
-  [14] (byte) mul16s_compare::i#12 ? phi( mul16s_compare/(byte/signed byte/word/signed word/dword/signed dword) 0 mul16s_compare::@8/(byte) mul16s_compare::i#1 )
-  [14] (signed word) mul16s_compare::b#6 ? phi( mul16s_compare/-(word/signed word/dword/signed dword) $7fff mul16s_compare::@8/(signed word) mul16s_compare::b#1 )
-  [14] (signed word) mul16s_compare::a#6 ? phi( mul16s_compare/-(word/signed word/dword/signed dword) $7fff mul16s_compare::@8/(signed word) mul16s_compare::a#1 )
-  [14] (byte*) print_char_cursor#143 ? phi( mul16s_compare/(byte*~) print_char_cursor#176 mul16s_compare::@8/(byte*) print_char_cursor#128 )
+  [14] (byte) mul16s_compare::i#12 ← phi( mul16s_compare/(byte/signed byte/word/signed word/dword/signed dword) 0 mul16s_compare::@8/(byte) mul16s_compare::i#1 )
+  [14] (signed word) mul16s_compare::b#6 ← phi( mul16s_compare/-(word/signed word/dword/signed dword) $7fff mul16s_compare::@8/(signed word) mul16s_compare::b#1 )
+  [14] (signed word) mul16s_compare::a#6 ← phi( mul16s_compare/-(word/signed word/dword/signed dword) $7fff mul16s_compare::@8/(signed word) mul16s_compare::a#1 )
+  [14] (byte*) print_char_cursor#143 ← phi( mul16s_compare/(byte*~) print_char_cursor#176 mul16s_compare::@8/(byte*) print_char_cursor#128 )
   [15] call print_str 
   to:mul16s_compare::@2
 mul16s_compare::@2: scope:[mul16s_compare]  from mul16s_compare::@1 mul16s_compare::@5
-  [16] (byte) mul16s_compare::j#10 ? phi( mul16s_compare::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 mul16s_compare::@5/(byte) mul16s_compare::j#1 )
-  [16] (signed word) mul16s_compare::b#2 ? phi( mul16s_compare::@1/(signed word) mul16s_compare::b#6 mul16s_compare::@5/(signed word) mul16s_compare::b#1 )
-  [16] (signed word) mul16s_compare::a#2 ? phi( mul16s_compare::@1/(signed word) mul16s_compare::a#6 mul16s_compare::@5/(signed word) mul16s_compare::a#1 )
-  [17] (signed word) mul16s_compare::a#1 ? (signed word) mul16s_compare::a#2 + (word/signed word/dword/signed dword) $d2b
-  [18] (signed word) mul16s_compare::b#1 ? (signed word) mul16s_compare::b#2 + (word/signed word/dword/signed dword) $ffd
-  [19] (signed word) muls16s::a#0 ? (signed word) mul16s_compare::a#1
-  [20] (signed word) muls16s::b#0 ? (signed word) mul16s_compare::b#1
+  [16] (byte) mul16s_compare::j#10 ← phi( mul16s_compare::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 mul16s_compare::@5/(byte) mul16s_compare::j#1 )
+  [16] (signed word) mul16s_compare::b#2 ← phi( mul16s_compare::@1/(signed word) mul16s_compare::b#6 mul16s_compare::@5/(signed word) mul16s_compare::b#1 )
+  [16] (signed word) mul16s_compare::a#2 ← phi( mul16s_compare::@1/(signed word) mul16s_compare::a#6 mul16s_compare::@5/(signed word) mul16s_compare::a#1 )
+  [17] (signed word) mul16s_compare::a#1 ← (signed word) mul16s_compare::a#2 + (word/signed word/dword/signed dword) $d2b
+  [18] (signed word) mul16s_compare::b#1 ← (signed word) mul16s_compare::b#2 + (word/signed word/dword/signed dword) $ffd
+  [19] (signed word) muls16s::a#0 ← (signed word) mul16s_compare::a#1
+  [20] (signed word) muls16s::b#0 ← (signed word) mul16s_compare::b#1
   [21] call muls16s 
-  [22] (signed dword) muls16s::return#2 ? (signed dword) muls16s::return#0
+  [22] (signed dword) muls16s::return#2 ← (signed dword) muls16s::return#0
   to:mul16s_compare::@10
 mul16s_compare::@10: scope:[mul16s_compare]  from mul16s_compare::@2
-  [23] (signed dword) mul16s_compare::ms#0 ? (signed dword) muls16s::return#2
-  [24] (signed word) mul16s::a#0 ? (signed word) mul16s_compare::a#1
-  [25] (signed word) mul16s::b#0 ? (signed word) mul16s_compare::b#1
+  [23] (signed dword) mul16s_compare::ms#0 ← (signed dword) muls16s::return#2
+  [24] (signed word) mul16s::a#0 ← (signed word) mul16s_compare::a#1
+  [25] (signed word) mul16s::b#0 ← (signed word) mul16s_compare::b#1
   [26] call mul16s 
-  [27] (signed dword) mul16s::return#2 ? (signed dword) mul16s::return#0
+  [27] (signed dword) mul16s::return#2 ← (signed dword) mul16s::return#0
   to:mul16s_compare::@11
 mul16s_compare::@11: scope:[mul16s_compare]  from mul16s_compare::@10
-  [28] (signed dword) mul16s_compare::mn#0 ? (signed dword) mul16s::return#2
-  [29] (signed word) mulf16s::a#0 ? (signed word) mul16s_compare::a#1
-  [30] (signed word) mulf16s::b#0 ? (signed word) mul16s_compare::b#1
+  [28] (signed dword) mul16s_compare::mn#0 ← (signed dword) mul16s::return#2
+  [29] (signed word) mulf16s::a#0 ← (signed word) mul16s_compare::a#1
+  [30] (signed word) mulf16s::b#0 ← (signed word) mul16s_compare::b#1
   [31] call mulf16s 
-  [32] (signed dword) mulf16s::return#2 ? (signed dword) mulf16s::return#0
+  [32] (signed dword) mulf16s::return#2 ← (signed dword) mulf16s::return#0
   to:mul16s_compare::@12
 mul16s_compare::@12: scope:[mul16s_compare]  from mul16s_compare::@11
-  [33] (signed dword) mul16s_compare::mf#0 ? (signed dword) mulf16s::return#2
+  [33] (signed dword) mul16s_compare::mf#0 ← (signed dword) mulf16s::return#2
   [34] if((signed dword) mul16s_compare::ms#0==(signed dword) mul16s_compare::mf#0) goto mul16s_compare::@3
   to:mul16s_compare::@6
 mul16s_compare::@6: scope:[mul16s_compare]  from mul16s_compare::@12
   [35] phi()
   to:mul16s_compare::@3
 mul16s_compare::@3: scope:[mul16s_compare]  from mul16s_compare::@12 mul16s_compare::@6
-  [36] (byte) mul16s_compare::ok#4 ? phi( mul16s_compare::@12/(byte/signed byte/word/signed word/dword/signed dword) 1 mul16s_compare::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [36] (byte) mul16s_compare::ok#4 ← phi( mul16s_compare::@12/(byte/signed byte/word/signed word/dword/signed dword) 1 mul16s_compare::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 )
   [37] if((signed dword) mul16s_compare::ms#0==(signed dword) mul16s_compare::mn#0) goto mul16s_compare::@15
   to:mul16s_compare::@4
 mul16s_compare::@4: scope:[mul16s_compare]  from mul16s_compare::@15 mul16s_compare::@3
-  [38] (byte) mul16s_compare::ok#3 ? phi( mul16s_compare::@15/(byte) mul16s_compare::ok#4 mul16s_compare::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [38] (byte) mul16s_compare::ok#3 ← phi( mul16s_compare::@15/(byte) mul16s_compare::ok#4 mul16s_compare::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 )
   [39] if((byte) mul16s_compare::ok#3!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16s_compare::@5
   to:mul16s_compare::@7
 mul16s_compare::@7: scope:[mul16s_compare]  from mul16s_compare::@4
-  [40] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  [41] (signed word) mul16s_error::a#0 ? (signed word) mul16s_compare::a#1
-  [42] (signed word) mul16s_error::b#0 ? (signed word) mul16s_compare::b#1
-  [43] (signed dword) mul16s_error::ms#0 ? (signed dword) mul16s_compare::ms#0
-  [44] (signed dword) mul16s_error::mn#0 ? (signed dword) mul16s_compare::mn#0
-  [45] (signed dword) mul16s_error::mf#0 ? (signed dword) mul16s_compare::mf#0
+  [40] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  [41] (signed word) mul16s_error::a#0 ← (signed word) mul16s_compare::a#1
+  [42] (signed word) mul16s_error::b#0 ← (signed word) mul16s_compare::b#1
+  [43] (signed dword) mul16s_error::ms#0 ← (signed dword) mul16s_compare::ms#0
+  [44] (signed dword) mul16s_error::mn#0 ← (signed dword) mul16s_compare::mn#0
+  [45] (signed dword) mul16s_error::mf#0 ← (signed dword) mul16s_compare::mf#0
   [46] call mul16s_error 
   to:mul16s_compare::@return
 mul16s_compare::@return: scope:[mul16s_compare]  from mul16s_compare::@14 mul16s_compare::@7
   [47] return 
   to:@return
 mul16s_compare::@5: scope:[mul16s_compare]  from mul16s_compare::@4
-  [48] (byte) mul16s_compare::j#1 ? ++ (byte) mul16s_compare::j#10
+  [48] (byte) mul16s_compare::j#1 ← ++ (byte) mul16s_compare::j#10
   [49] if((byte) mul16s_compare::j#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mul16s_compare::@2
   to:mul16s_compare::@8
 mul16s_compare::@8: scope:[mul16s_compare]  from mul16s_compare::@5
-  [50] (byte) mul16s_compare::i#1 ? ++ (byte) mul16s_compare::i#12
+  [50] (byte) mul16s_compare::i#1 ← ++ (byte) mul16s_compare::i#12
   [51] if((byte) mul16s_compare::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mul16s_compare::@1
   to:mul16s_compare::@9
 mul16s_compare::@9: scope:[mul16s_compare]  from mul16s_compare::@8
@@ -3554,7 +3554,7 @@ mul16s_compare::@9: scope:[mul16s_compare]  from mul16s_compare::@8
   [53] call print_ln 
   to:mul16s_compare::@13
 mul16s_compare::@13: scope:[mul16s_compare]  from mul16s_compare::@9
-  [54] (byte*~) print_char_cursor#185 ? (byte*) print_line_cursor#1
+  [54] (byte*~) print_char_cursor#185 ← (byte*) print_line_cursor#1
   [55] call print_str 
   to:mul16s_compare::@14
 mul16s_compare::@14: scope:[mul16s_compare]  from mul16s_compare::@13
@@ -3565,40 +3565,40 @@ mul16s_compare::@15: scope:[mul16s_compare]  from mul16s_compare::@3
   [58] phi()
   to:mul16s_compare::@4
 print_ln: scope:[print_ln]  from mul16s_compare::@14 mul16s_compare::@9 mul16s_error::@10 mul16u_compare::@14 mul16u_compare::@9 mul16u_error::@10
-  [59] (byte*) print_char_cursor#129 ? phi( mul16s_compare::@9/(byte*) print_char_cursor#128 mul16s_compare::@14/(byte*) print_char_cursor#128 mul16s_error::@10/(byte*) print_char_cursor#20 mul16u_compare::@9/(byte*) print_char_cursor#128 mul16u_compare::@14/(byte*) print_char_cursor#128 mul16u_error::@10/(byte*) print_char_cursor#20 )
-  [59] (byte*) print_line_cursor#43 ? phi( mul16s_compare::@9/(byte*) print_line_cursor#1 mul16s_compare::@14/(byte*) print_line_cursor#1 mul16s_error::@10/(byte*) print_line_cursor#1 mul16u_compare::@9/((byte*))(word/signed word/dword/signed dword) $400 mul16u_compare::@14/(byte*) print_line_cursor#1 mul16u_error::@10/((byte*))(word/signed word/dword/signed dword) $400 )
+  [59] (byte*) print_char_cursor#129 ← phi( mul16s_compare::@9/(byte*) print_char_cursor#128 mul16s_compare::@14/(byte*) print_char_cursor#128 mul16s_error::@10/(byte*) print_char_cursor#20 mul16u_compare::@9/(byte*) print_char_cursor#128 mul16u_compare::@14/(byte*) print_char_cursor#128 mul16u_error::@10/(byte*) print_char_cursor#20 )
+  [59] (byte*) print_line_cursor#43 ← phi( mul16s_compare::@9/(byte*) print_line_cursor#1 mul16s_compare::@14/(byte*) print_line_cursor#1 mul16s_error::@10/(byte*) print_line_cursor#1 mul16u_compare::@9/((byte*))(word/signed word/dword/signed dword) $400 mul16u_compare::@14/(byte*) print_line_cursor#1 mul16u_error::@10/((byte*))(word/signed word/dword/signed dword) $400 )
   to:print_ln::@1
 print_ln::@1: scope:[print_ln]  from print_ln print_ln::@1
-  [60] (byte*) print_line_cursor#22 ? phi( print_ln/(byte*) print_line_cursor#43 print_ln::@1/(byte*) print_line_cursor#1 )
-  [61] (byte*) print_line_cursor#1 ? (byte*) print_line_cursor#22 + (byte/signed byte/word/signed word/dword/signed dword) $28
+  [60] (byte*) print_line_cursor#22 ← phi( print_ln/(byte*) print_line_cursor#43 print_ln::@1/(byte*) print_line_cursor#1 )
+  [61] (byte*) print_line_cursor#1 ← (byte*) print_line_cursor#22 + (byte/signed byte/word/signed word/dword/signed dword) $28
   [62] if((byte*) print_line_cursor#1<(byte*) print_char_cursor#129) goto print_ln::@1
   to:print_ln::@return
 print_ln::@return: scope:[print_ln]  from print_ln::@1
   [63] return 
   to:@return
 print_str: scope:[print_str]  from mul16s_compare::@1 mul16s_compare::@13 mul16s_error mul16s_error::@2 mul16s_error::@4 mul16s_error::@6 mul16s_error::@8 mul16u_compare::@1 mul16u_compare::@13 mul16u_error mul16u_error::@2 mul16u_error::@4 mul16u_error::@6 mul16u_error::@8
-  [64] (byte*) print_char_cursor#148 ? phi( mul16s_compare::@1/(byte*) print_char_cursor#143 mul16s_compare::@13/(byte*~) print_char_cursor#185 mul16s_error/(byte*) print_char_cursor#128 mul16s_error::@2/(byte*) print_char_cursor#20 mul16s_error::@4/(byte*) print_char_cursor#20 mul16s_error::@6/(byte*) print_char_cursor#20 mul16s_error::@8/(byte*) print_char_cursor#20 mul16u_compare::@1/(byte*) print_char_cursor#139 mul16u_compare::@13/(byte*~) print_char_cursor#192 mul16u_error/(byte*) print_char_cursor#128 mul16u_error::@2/(byte*) print_char_cursor#20 mul16u_error::@4/(byte*) print_char_cursor#20 mul16u_error::@6/(byte*) print_char_cursor#20 mul16u_error::@8/(byte*) print_char_cursor#20 )
-  [64] (byte*) print_str::str#17 ? phi( mul16s_compare::@1/(const string) str mul16s_compare::@13/(const string) mul16s_compare::str1 mul16s_error/(const string) mul16s_error::str mul16s_error::@2/(const string) str1 mul16s_error::@4/(const string) str2 mul16s_error::@6/(const string) str3 mul16s_error::@8/(const string) str4 mul16u_compare::@1/(const string) str mul16u_compare::@13/(const string) mul16u_compare::str1 mul16u_error/(const string) mul16u_error::str mul16u_error::@2/(const string) str1 mul16u_error::@4/(const string) str2 mul16u_error::@6/(const string) str3 mul16u_error::@8/(const string) str4 )
+  [64] (byte*) print_char_cursor#148 ← phi( mul16s_compare::@1/(byte*) print_char_cursor#143 mul16s_compare::@13/(byte*~) print_char_cursor#185 mul16s_error/(byte*) print_char_cursor#128 mul16s_error::@2/(byte*) print_char_cursor#20 mul16s_error::@4/(byte*) print_char_cursor#20 mul16s_error::@6/(byte*) print_char_cursor#20 mul16s_error::@8/(byte*) print_char_cursor#20 mul16u_compare::@1/(byte*) print_char_cursor#139 mul16u_compare::@13/(byte*~) print_char_cursor#192 mul16u_error/(byte*) print_char_cursor#128 mul16u_error::@2/(byte*) print_char_cursor#20 mul16u_error::@4/(byte*) print_char_cursor#20 mul16u_error::@6/(byte*) print_char_cursor#20 mul16u_error::@8/(byte*) print_char_cursor#20 )
+  [64] (byte*) print_str::str#17 ← phi( mul16s_compare::@1/(const string) str mul16s_compare::@13/(const string) mul16s_compare::str1 mul16s_error/(const string) mul16s_error::str mul16s_error::@2/(const string) str1 mul16s_error::@4/(const string) str2 mul16s_error::@6/(const string) str3 mul16s_error::@8/(const string) str4 mul16u_compare::@1/(const string) str mul16u_compare::@13/(const string) mul16u_compare::str1 mul16u_error/(const string) mul16u_error::str mul16u_error::@2/(const string) str1 mul16u_error::@4/(const string) str2 mul16u_error::@6/(const string) str3 mul16u_error::@8/(const string) str4 )
   to:print_str::@1
 print_str::@1: scope:[print_str]  from print_str print_str::@2
-  [65] (byte*) print_char_cursor#128 ? phi( print_str/(byte*) print_char_cursor#148 print_str::@2/(byte*) print_char_cursor#1 )
-  [65] (byte*) print_str::str#15 ? phi( print_str/(byte*) print_str::str#17 print_str::@2/(byte*) print_str::str#0 )
+  [65] (byte*) print_char_cursor#128 ← phi( print_str/(byte*) print_char_cursor#148 print_str::@2/(byte*) print_char_cursor#1 )
+  [65] (byte*) print_str::str#15 ← phi( print_str/(byte*) print_str::str#17 print_str::@2/(byte*) print_str::str#0 )
   [66] if(*((byte*) print_str::str#15)!=(byte) '@') goto print_str::@2
   to:print_str::@return
 print_str::@return: scope:[print_str]  from print_str::@1
   [67] return 
   to:@return
 print_str::@2: scope:[print_str]  from print_str::@1
-  [68] *((byte*) print_char_cursor#128) ? *((byte*) print_str::str#15)
-  [69] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#128
-  [70] (byte*) print_str::str#0 ? ++ (byte*) print_str::str#15
+  [68] *((byte*) print_char_cursor#128) ← *((byte*) print_str::str#15)
+  [69] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#128
+  [70] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#15
   to:print_str::@1
 mul16s_error: scope:[mul16s_error]  from mul16s_compare::@7
   [71] phi()
   [72] call print_str 
   to:mul16s_error::@1
 mul16s_error::@1: scope:[mul16s_error]  from mul16s_error
-  [73] (signed word) print_sword::w#1 ? (signed word) mul16s_error::a#0
+  [73] (signed word) print_sword::w#1 ← (signed word) mul16s_error::a#0
   [74] call print_sword 
   to:mul16s_error::@2
 mul16s_error::@2: scope:[mul16s_error]  from mul16s_error::@1
@@ -3606,7 +3606,7 @@ mul16s_error::@2: scope:[mul16s_error]  from mul16s_error::@1
   [76] call print_str 
   to:mul16s_error::@3
 mul16s_error::@3: scope:[mul16s_error]  from mul16s_error::@2
-  [77] (signed word) print_sword::w#2 ? (signed word) mul16s_error::b#0
+  [77] (signed word) print_sword::w#2 ← (signed word) mul16s_error::b#0
   [78] call print_sword 
   to:mul16s_error::@4
 mul16s_error::@4: scope:[mul16s_error]  from mul16s_error::@3
@@ -3614,7 +3614,7 @@ mul16s_error::@4: scope:[mul16s_error]  from mul16s_error::@3
   [80] call print_str 
   to:mul16s_error::@5
 mul16s_error::@5: scope:[mul16s_error]  from mul16s_error::@4
-  [81] (signed dword) print_sdword::dw#1 ? (signed dword) mul16s_error::ms#0
+  [81] (signed dword) print_sdword::dw#1 ← (signed dword) mul16s_error::ms#0
   [82] call print_sdword 
   to:mul16s_error::@6
 mul16s_error::@6: scope:[mul16s_error]  from mul16s_error::@5
@@ -3622,7 +3622,7 @@ mul16s_error::@6: scope:[mul16s_error]  from mul16s_error::@5
   [84] call print_str 
   to:mul16s_error::@7
 mul16s_error::@7: scope:[mul16s_error]  from mul16s_error::@6
-  [85] (signed dword) print_sdword::dw#2 ? (signed dword) mul16s_error::mn#0
+  [85] (signed dword) print_sdword::dw#2 ← (signed dword) mul16s_error::mn#0
   [86] call print_sdword 
   to:mul16s_error::@8
 mul16s_error::@8: scope:[mul16s_error]  from mul16s_error::@7
@@ -3630,7 +3630,7 @@ mul16s_error::@8: scope:[mul16s_error]  from mul16s_error::@7
   [88] call print_str 
   to:mul16s_error::@9
 mul16s_error::@9: scope:[mul16s_error]  from mul16s_error::@8
-  [89] (signed dword) print_sdword::dw#3 ? (signed dword) mul16s_error::mf#0
+  [89] (signed dword) print_sdword::dw#3 ← (signed dword) mul16s_error::mf#0
   [90] call print_sdword 
   to:mul16s_error::@10
 mul16s_error::@10: scope:[mul16s_error]  from mul16s_error::@9
@@ -3641,7 +3641,7 @@ mul16s_error::@return: scope:[mul16s_error]  from mul16s_error::@10
   [93] return 
   to:@return
 print_sdword: scope:[print_sdword]  from mul16s_error::@5 mul16s_error::@7 mul16s_error::@9
-  [94] (signed dword) print_sdword::dw#4 ? phi( mul16s_error::@5/(signed dword) print_sdword::dw#1 mul16s_error::@7/(signed dword) print_sdword::dw#2 mul16s_error::@9/(signed dword) print_sdword::dw#3 )
+  [94] (signed dword) print_sdword::dw#4 ← phi( mul16s_error::@5/(signed dword) print_sdword::dw#1 mul16s_error::@7/(signed dword) print_sdword::dw#2 mul16s_error::@9/(signed dword) print_sdword::dw#3 )
   [95] if((signed dword) print_sdword::dw#4>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto print_sdword::@1
   to:print_sdword::@2
 print_sdword::@2: scope:[print_sdword]  from print_sdword
@@ -3649,69 +3649,69 @@ print_sdword::@2: scope:[print_sdword]  from print_sdword
   [97] call print_char 
   to:print_sdword::@3
 print_sdword::@3: scope:[print_sdword]  from print_sdword::@2
-  [98] (signed dword) print_sdword::dw#0 ? - (signed dword) print_sdword::dw#4
+  [98] (signed dword) print_sdword::dw#0 ← - (signed dword) print_sdword::dw#4
   to:print_sdword::@1
 print_sdword::@1: scope:[print_sdword]  from print_sdword print_sdword::@3
-  [99] (byte*) print_char_cursor#134 ? phi( print_sdword/(byte*) print_char_cursor#128 print_sdword::@3/(byte*) print_char_cursor#20 )
-  [99] (signed dword) print_sdword::dw#5 ? phi( print_sdword/(signed dword) print_sdword::dw#4 print_sdword::@3/(signed dword) print_sdword::dw#0 )
-  [100] (dword) print_dword::dw#0 ? ((dword)) (signed dword) print_sdword::dw#5
+  [99] (byte*) print_char_cursor#134 ← phi( print_sdword/(byte*) print_char_cursor#128 print_sdword::@3/(byte*) print_char_cursor#20 )
+  [99] (signed dword) print_sdword::dw#5 ← phi( print_sdword/(signed dword) print_sdword::dw#4 print_sdword::@3/(signed dword) print_sdword::dw#0 )
+  [100] (dword) print_dword::dw#0 ← ((dword)) (signed dword) print_sdword::dw#5
   [101] call print_dword 
   to:print_sdword::@return
 print_sdword::@return: scope:[print_sdword]  from print_sdword::@1
   [102] return 
   to:@return
 print_dword: scope:[print_dword]  from mul16u_error::@5 mul16u_error::@7 mul16u_error::@9 print_sdword::@1
-  [103] (byte*) print_char_cursor#133 ? phi( mul16u_error::@5/(byte*) print_char_cursor#128 mul16u_error::@7/(byte*) print_char_cursor#128 mul16u_error::@9/(byte*) print_char_cursor#128 print_sdword::@1/(byte*) print_char_cursor#134 )
-  [103] (dword) print_dword::dw#4 ? phi( mul16u_error::@5/(dword) print_dword::dw#1 mul16u_error::@7/(dword) print_dword::dw#2 mul16u_error::@9/(dword) print_dword::dw#3 print_sdword::@1/(dword) print_dword::dw#0 )
-  [104] (word) print_word::w#1 ? > (dword) print_dword::dw#4
+  [103] (byte*) print_char_cursor#133 ← phi( mul16u_error::@5/(byte*) print_char_cursor#128 mul16u_error::@7/(byte*) print_char_cursor#128 mul16u_error::@9/(byte*) print_char_cursor#128 print_sdword::@1/(byte*) print_char_cursor#134 )
+  [103] (dword) print_dword::dw#4 ← phi( mul16u_error::@5/(dword) print_dword::dw#1 mul16u_error::@7/(dword) print_dword::dw#2 mul16u_error::@9/(dword) print_dword::dw#3 print_sdword::@1/(dword) print_dword::dw#0 )
+  [104] (word) print_word::w#1 ← > (dword) print_dword::dw#4
   [105] call print_word 
   to:print_dword::@1
 print_dword::@1: scope:[print_dword]  from print_dword
-  [106] (word) print_word::w#2 ? < (dword) print_dword::dw#4
+  [106] (word) print_word::w#2 ← < (dword) print_dword::dw#4
   [107] call print_word 
   to:print_dword::@return
 print_dword::@return: scope:[print_dword]  from print_dword::@1
   [108] return 
   to:@return
 print_word: scope:[print_word]  from mul16u_error::@1 mul16u_error::@3 print_dword print_dword::@1 print_sword::@1
-  [109] (byte*) print_char_cursor#132 ? phi( mul16u_error::@1/(byte*) print_char_cursor#128 mul16u_error::@3/(byte*) print_char_cursor#128 print_dword/(byte*) print_char_cursor#133 print_dword::@1/(byte*) print_char_cursor#20 print_sword::@1/(byte*) print_char_cursor#130 )
-  [109] (word) print_word::w#5 ? phi( mul16u_error::@1/(word) print_word::w#3 mul16u_error::@3/(word) print_word::w#4 print_dword/(word) print_word::w#1 print_dword::@1/(word) print_word::w#2 print_sword::@1/(word~) print_word::w#11 )
-  [110] (byte) print_byte::b#0 ? > (word) print_word::w#5
+  [109] (byte*) print_char_cursor#132 ← phi( mul16u_error::@1/(byte*) print_char_cursor#128 mul16u_error::@3/(byte*) print_char_cursor#128 print_dword/(byte*) print_char_cursor#133 print_dword::@1/(byte*) print_char_cursor#20 print_sword::@1/(byte*) print_char_cursor#130 )
+  [109] (word) print_word::w#5 ← phi( mul16u_error::@1/(word) print_word::w#3 mul16u_error::@3/(word) print_word::w#4 print_dword/(word) print_word::w#1 print_dword::@1/(word) print_word::w#2 print_sword::@1/(word~) print_word::w#11 )
+  [110] (byte) print_byte::b#0 ← > (word) print_word::w#5
   [111] call print_byte 
   to:print_word::@1
 print_word::@1: scope:[print_word]  from print_word
-  [112] (byte) print_byte::b#1 ? < (word) print_word::w#5
+  [112] (byte) print_byte::b#1 ← < (word) print_word::w#5
   [113] call print_byte 
   to:print_word::@return
 print_word::@return: scope:[print_word]  from print_word::@1
   [114] return 
   to:@return
 print_byte: scope:[print_byte]  from print_word print_word::@1
-  [115] (byte*) print_char_cursor#136 ? phi( print_word/(byte*) print_char_cursor#132 print_word::@1/(byte*) print_char_cursor#20 )
-  [115] (byte) print_byte::b#2 ? phi( print_word/(byte) print_byte::b#0 print_word::@1/(byte) print_byte::b#1 )
-  [116] (byte~) print_byte::$0 ? (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  [117] (byte) print_char::ch#2 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$0)
+  [115] (byte*) print_char_cursor#136 ← phi( print_word/(byte*) print_char_cursor#132 print_word::@1/(byte*) print_char_cursor#20 )
+  [115] (byte) print_byte::b#2 ← phi( print_word/(byte) print_byte::b#0 print_word::@1/(byte) print_byte::b#1 )
+  [116] (byte~) print_byte::$0 ← (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  [117] (byte) print_char::ch#2 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$0)
   [118] call print_char 
   to:print_byte::@1
 print_byte::@1: scope:[print_byte]  from print_byte
-  [119] (byte~) print_byte::$2 ? (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [120] (byte) print_char::ch#3 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$2)
+  [119] (byte~) print_byte::$2 ← (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [120] (byte) print_char::ch#3 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$2)
   [121] call print_char 
   to:print_byte::@return
 print_byte::@return: scope:[print_byte]  from print_byte::@1
   [122] return 
   to:@return
 print_char: scope:[print_char]  from print_byte print_byte::@1 print_sdword::@2 print_sword::@2
-  [123] (byte*) print_char_cursor#84 ? phi( print_byte/(byte*) print_char_cursor#136 print_byte::@1/(byte*) print_char_cursor#20 print_sdword::@2/(byte*) print_char_cursor#128 print_sword::@2/(byte*) print_char_cursor#128 )
-  [123] (byte) print_char::ch#4 ? phi( print_byte/(byte) print_char::ch#2 print_byte::@1/(byte) print_char::ch#3 print_sdword::@2/(byte) '-' print_sword::@2/(byte) '-' )
-  [124] *((byte*) print_char_cursor#84) ? (byte) print_char::ch#4
-  [125] (byte*) print_char_cursor#20 ? ++ (byte*) print_char_cursor#84
+  [123] (byte*) print_char_cursor#84 ← phi( print_byte/(byte*) print_char_cursor#136 print_byte::@1/(byte*) print_char_cursor#20 print_sdword::@2/(byte*) print_char_cursor#128 print_sword::@2/(byte*) print_char_cursor#128 )
+  [123] (byte) print_char::ch#4 ← phi( print_byte/(byte) print_char::ch#2 print_byte::@1/(byte) print_char::ch#3 print_sdword::@2/(byte) '-' print_sword::@2/(byte) '-' )
+  [124] *((byte*) print_char_cursor#84) ← (byte) print_char::ch#4
+  [125] (byte*) print_char_cursor#20 ← ++ (byte*) print_char_cursor#84
   to:print_char::@return
 print_char::@return: scope:[print_char]  from print_char
   [126] return 
   to:@return
 print_sword: scope:[print_sword]  from mul16s_error::@1 mul16s_error::@3
-  [127] (signed word) print_sword::w#3 ? phi( mul16s_error::@1/(signed word) print_sword::w#1 mul16s_error::@3/(signed word) print_sword::w#2 )
+  [127] (signed word) print_sword::w#3 ← phi( mul16s_error::@1/(signed word) print_sword::w#1 mul16s_error::@3/(signed word) print_sword::w#2 )
   [128] if((signed word) print_sword::w#3>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto print_sword::@1
   to:print_sword::@2
 print_sword::@2: scope:[print_sword]  from print_sword
@@ -3719,115 +3719,115 @@ print_sword::@2: scope:[print_sword]  from print_sword
   [130] call print_char 
   to:print_sword::@3
 print_sword::@3: scope:[print_sword]  from print_sword::@2
-  [131] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#3
+  [131] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#3
   to:print_sword::@1
 print_sword::@1: scope:[print_sword]  from print_sword print_sword::@3
-  [132] (byte*) print_char_cursor#130 ? phi( print_sword/(byte*) print_char_cursor#128 print_sword::@3/(byte*) print_char_cursor#20 )
-  [132] (signed word) print_sword::w#4 ? phi( print_sword/(signed word) print_sword::w#3 print_sword::@3/(signed word) print_sword::w#0 )
-  [133] (word~) print_word::w#11 ? (word)(signed word) print_sword::w#4
+  [132] (byte*) print_char_cursor#130 ← phi( print_sword/(byte*) print_char_cursor#128 print_sword::@3/(byte*) print_char_cursor#20 )
+  [132] (signed word) print_sword::w#4 ← phi( print_sword/(signed word) print_sword::w#3 print_sword::@3/(signed word) print_sword::w#0 )
+  [133] (word~) print_word::w#11 ← (word)(signed word) print_sword::w#4
   [134] call print_word 
   to:print_sword::@return
 print_sword::@return: scope:[print_sword]  from print_sword::@1
   [135] return 
   to:@return
 mulf16s: scope:[mulf16s]  from mul16s_compare::@11
-  [136] (word~) mulf16u::a#4 ? (word)(signed word) mulf16s::a#0
-  [137] (word~) mulf16u::b#4 ? (word)(signed word) mulf16s::b#0
+  [136] (word~) mulf16u::a#4 ← (word)(signed word) mulf16s::a#0
+  [137] (word~) mulf16u::b#4 ← (word)(signed word) mulf16s::b#0
   [138] call mulf16u 
-  [139] (dword) mulf16u::return#2 ? (dword) mulf16u::return#0
+  [139] (dword) mulf16u::return#2 ← (dword) mulf16u::return#0
   to:mulf16s::@5
 mulf16s::@5: scope:[mulf16s]  from mulf16s
-  [140] (dword) mulf16s::m#0 ? (dword) mulf16u::return#2
+  [140] (dword) mulf16s::m#0 ← (dword) mulf16u::return#2
   [141] if((signed word) mulf16s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf16s::@1
   to:mulf16s::@3
 mulf16s::@3: scope:[mulf16s]  from mulf16s::@5
-  [142] (word~) mulf16s::$9 ? > (dword) mulf16s::m#0
-  [143] (word~) mulf16s::$16 ? (word~) mulf16s::$9 - (word)(signed word) mulf16s::b#0
-  [144] (dword) mulf16s::m#1 ? (dword) mulf16s::m#0 hi= (word~) mulf16s::$16
+  [142] (word~) mulf16s::$9 ← > (dword) mulf16s::m#0
+  [143] (word~) mulf16s::$16 ← (word~) mulf16s::$9 - (word)(signed word) mulf16s::b#0
+  [144] (dword) mulf16s::m#1 ← (dword) mulf16s::m#0 hi= (word~) mulf16s::$16
   to:mulf16s::@1
 mulf16s::@1: scope:[mulf16s]  from mulf16s::@3 mulf16s::@5
-  [145] (dword) mulf16s::m#5 ? phi( mulf16s::@3/(dword) mulf16s::m#1 mulf16s::@5/(dword) mulf16s::m#0 )
+  [145] (dword) mulf16s::m#5 ← phi( mulf16s::@3/(dword) mulf16s::m#1 mulf16s::@5/(dword) mulf16s::m#0 )
   [146] if((signed word) mulf16s::b#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf16s::@2
   to:mulf16s::@4
 mulf16s::@4: scope:[mulf16s]  from mulf16s::@1
-  [147] (word~) mulf16s::$13 ? > (dword) mulf16s::m#5
-  [148] (word~) mulf16s::$17 ? (word~) mulf16s::$13 - (word)(signed word) mulf16s::a#0
-  [149] (dword) mulf16s::m#2 ? (dword) mulf16s::m#5 hi= (word~) mulf16s::$17
+  [147] (word~) mulf16s::$13 ← > (dword) mulf16s::m#5
+  [148] (word~) mulf16s::$17 ← (word~) mulf16s::$13 - (word)(signed word) mulf16s::a#0
+  [149] (dword) mulf16s::m#2 ← (dword) mulf16s::m#5 hi= (word~) mulf16s::$17
   to:mulf16s::@2
 mulf16s::@2: scope:[mulf16s]  from mulf16s::@1 mulf16s::@4
-  [150] (dword) mulf16s::m#4 ? phi( mulf16s::@1/(dword) mulf16s::m#5 mulf16s::@4/(dword) mulf16s::m#2 )
-  [151] (signed dword) mulf16s::return#0 ? ((signed dword)) (dword) mulf16s::m#4
+  [150] (dword) mulf16s::m#4 ← phi( mulf16s::@1/(dword) mulf16s::m#5 mulf16s::@4/(dword) mulf16s::m#2 )
+  [151] (signed dword) mulf16s::return#0 ← ((signed dword)) (dword) mulf16s::m#4
   to:mulf16s::@return
 mulf16s::@return: scope:[mulf16s]  from mulf16s::@2
   [152] return 
   to:@return
 mulf16u: scope:[mulf16u]  from mul16u_compare::@11 mulf16s
-  [153] (word) mulf16u::b#2 ? phi( mul16u_compare::@11/(word) mulf16u::b#1 mulf16s/(word~) mulf16u::b#4 )
-  [153] (word) mulf16u::a#2 ? phi( mul16u_compare::@11/(word) mulf16u::a#1 mulf16s/(word~) mulf16u::a#4 )
-  [154] *((const word*) mulf16u::memA#0) ? (word) mulf16u::a#2
-  [155] *((const word*) mulf16u::memB#0) ? (word) mulf16u::b#2
+  [153] (word) mulf16u::b#2 ← phi( mul16u_compare::@11/(word) mulf16u::b#1 mulf16s/(word~) mulf16u::b#4 )
+  [153] (word) mulf16u::a#2 ← phi( mul16u_compare::@11/(word) mulf16u::a#1 mulf16s/(word~) mulf16u::a#4 )
+  [154] *((const word*) mulf16u::memA#0) ← (word) mulf16u::a#2
+  [155] *((const word*) mulf16u::memB#0) ← (word) mulf16u::b#2
   asm { ldamemA stasm1a+1 stasm3a+1 stasm5a+1 stasm7a+1 eor#$ff stasm2a+1 stasm4a+1 stasm6a+1 stasm8a+1 ldamemA+1 stasm1b+1 stasm3b+1 stasm5b+1 stasm7b+1 eor#$ff stasm2b+1 stasm4b+1 stasm6b+1 stasm8b+1 ldxmemB sec sm1a: ldamulf_sqr1_lo,x sm2a: sbcmulf_sqr2_lo,x stamemR+0 sm3a: ldamulf_sqr1_hi,x sm4a: sbcmulf_sqr2_hi,x sta_AA+1 sec sm1b: ldamulf_sqr1_lo,x sm2b: sbcmulf_sqr2_lo,x sta_cc+1 sm3b: ldamulf_sqr1_hi,x sm4b: sbcmulf_sqr2_hi,x sta_CC+1 ldxmemB+1 sec sm5a: ldamulf_sqr1_lo,x sm6a: sbcmulf_sqr2_lo,x sta_bb+1 sm7a: ldamulf_sqr1_hi,x sm8a: sbcmulf_sqr2_hi,x sta_BB+1 sec sm5b: ldamulf_sqr1_lo,x sm6b: sbcmulf_sqr2_lo,x sta_dd+1 sm7b: ldamulf_sqr1_hi,x sm8b: sbcmulf_sqr2_hi,x stamemR+3 clc _AA: lda#0 _bb: adc#0 stamemR+1 _BB: lda#0 _CC: adc#0 stamemR+2 bcc!+ incmemR+3 clc !: _cc: lda#0 adcmemR+1 stamemR+1 _dd: lda#0 adcmemR+2 stamemR+2 bcc!+ incmemR+3 !:  }
-  [157] (dword) mulf16u::return#0 ? *((const dword*) mulf16u::memR#0)
+  [157] (dword) mulf16u::return#0 ← *((const dword*) mulf16u::memR#0)
   to:mulf16u::@return
 mulf16u::@return: scope:[mulf16u]  from mulf16u
   [158] return 
   to:@return
 mul16s: scope:[mul16s]  from mul16s_compare::@10
-  [159] (word~) mul16u::b#3 ? (word)(signed word) mul16s::b#0
-  [160] (word~) mul16u::a#8 ? (word)(signed word) mul16s::a#0
+  [159] (word~) mul16u::b#3 ← (word)(signed word) mul16s::b#0
+  [160] (word~) mul16u::a#8 ← (word)(signed word) mul16s::a#0
   [161] call mul16u 
-  [162] (dword) mul16u::return#2 ? (dword) mul16u::res#2
+  [162] (dword) mul16u::return#2 ← (dword) mul16u::res#2
   to:mul16s::@5
 mul16s::@5: scope:[mul16s]  from mul16s
-  [163] (dword) mul16s::m#0 ? (dword) mul16u::return#2
+  [163] (dword) mul16s::m#0 ← (dword) mul16u::return#2
   [164] if((signed word) mul16s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16s::@1
   to:mul16s::@3
 mul16s::@3: scope:[mul16s]  from mul16s::@5
-  [165] (word~) mul16s::$9 ? > (dword) mul16s::m#0
-  [166] (word~) mul16s::$16 ? (word~) mul16s::$9 - (word)(signed word) mul16s::b#0
-  [167] (dword) mul16s::m#1 ? (dword) mul16s::m#0 hi= (word~) mul16s::$16
+  [165] (word~) mul16s::$9 ← > (dword) mul16s::m#0
+  [166] (word~) mul16s::$16 ← (word~) mul16s::$9 - (word)(signed word) mul16s::b#0
+  [167] (dword) mul16s::m#1 ← (dword) mul16s::m#0 hi= (word~) mul16s::$16
   to:mul16s::@1
 mul16s::@1: scope:[mul16s]  from mul16s::@3 mul16s::@5
-  [168] (dword) mul16s::m#5 ? phi( mul16s::@3/(dword) mul16s::m#1 mul16s::@5/(dword) mul16s::m#0 )
+  [168] (dword) mul16s::m#5 ← phi( mul16s::@3/(dword) mul16s::m#1 mul16s::@5/(dword) mul16s::m#0 )
   [169] if((signed word) mul16s::b#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16s::@2
   to:mul16s::@4
 mul16s::@4: scope:[mul16s]  from mul16s::@1
-  [170] (word~) mul16s::$13 ? > (dword) mul16s::m#5
-  [171] (word~) mul16s::$17 ? (word~) mul16s::$13 - (word)(signed word) mul16s::a#0
-  [172] (dword) mul16s::m#2 ? (dword) mul16s::m#5 hi= (word~) mul16s::$17
+  [170] (word~) mul16s::$13 ← > (dword) mul16s::m#5
+  [171] (word~) mul16s::$17 ← (word~) mul16s::$13 - (word)(signed word) mul16s::a#0
+  [172] (dword) mul16s::m#2 ← (dword) mul16s::m#5 hi= (word~) mul16s::$17
   to:mul16s::@2
 mul16s::@2: scope:[mul16s]  from mul16s::@1 mul16s::@4
-  [173] (dword) mul16s::m#4 ? phi( mul16s::@1/(dword) mul16s::m#5 mul16s::@4/(dword) mul16s::m#2 )
-  [174] (signed dword) mul16s::return#0 ? ((signed dword)) (dword) mul16s::m#4
+  [173] (dword) mul16s::m#4 ← phi( mul16s::@1/(dword) mul16s::m#5 mul16s::@4/(dword) mul16s::m#2 )
+  [174] (signed dword) mul16s::return#0 ← ((signed dword)) (dword) mul16s::m#4
   to:mul16s::@return
 mul16s::@return: scope:[mul16s]  from mul16s::@2
   [175] return 
   to:@return
 mul16u: scope:[mul16u]  from mul16s mul16u_compare::@10
-  [176] (word) mul16u::a#6 ? phi( mul16s/(word~) mul16u::a#8 mul16u_compare::@10/(word) mul16u::a#2 )
-  [176] (word) mul16u::b#2 ? phi( mul16s/(word~) mul16u::b#3 mul16u_compare::@10/(word) mul16u::b#1 )
-  [177] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#2
+  [176] (word) mul16u::a#6 ← phi( mul16s/(word~) mul16u::a#8 mul16u_compare::@10/(word) mul16u::a#2 )
+  [176] (word) mul16u::b#2 ← phi( mul16s/(word~) mul16u::b#3 mul16u_compare::@10/(word) mul16u::b#1 )
+  [177] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#2
   to:mul16u::@1
 mul16u::@1: scope:[mul16u]  from mul16u mul16u::@3
-  [178] (dword) mul16u::mb#2 ? phi( mul16u/(dword) mul16u::mb#0 mul16u::@3/(dword) mul16u::mb#1 )
-  [178] (dword) mul16u::res#2 ? phi( mul16u/(byte/signed byte/word/signed word/dword/signed dword) 0 mul16u::@3/(dword) mul16u::res#6 )
-  [178] (word) mul16u::a#3 ? phi( mul16u/(word) mul16u::a#6 mul16u::@3/(word) mul16u::a#0 )
+  [178] (dword) mul16u::mb#2 ← phi( mul16u/(dword) mul16u::mb#0 mul16u::@3/(dword) mul16u::mb#1 )
+  [178] (dword) mul16u::res#2 ← phi( mul16u/(byte/signed byte/word/signed word/dword/signed dword) 0 mul16u::@3/(dword) mul16u::res#6 )
+  [178] (word) mul16u::a#3 ← phi( mul16u/(word) mul16u::a#6 mul16u::@3/(word) mul16u::a#0 )
   [179] if((word) mul16u::a#3!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@2
   to:mul16u::@return
 mul16u::@return: scope:[mul16u]  from mul16u::@1
   [180] return 
   to:@return
 mul16u::@2: scope:[mul16u]  from mul16u::@1
-  [181] (byte/word~) mul16u::$1 ? (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1
+  [181] (byte/word~) mul16u::$1 ← (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1
   [182] if((byte/word~) mul16u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@3
   to:mul16u::@4
 mul16u::@4: scope:[mul16u]  from mul16u::@2
-  [183] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2
+  [183] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2
   to:mul16u::@3
 mul16u::@3: scope:[mul16u]  from mul16u::@2 mul16u::@4
-  [184] (dword) mul16u::res#6 ? phi( mul16u::@2/(dword) mul16u::res#2 mul16u::@4/(dword) mul16u::res#1 )
-  [185] (word) mul16u::a#0 ? (word) mul16u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  [186] (dword) mul16u::mb#1 ? (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [184] (dword) mul16u::res#6 ← phi( mul16u::@2/(dword) mul16u::res#2 mul16u::@4/(dword) mul16u::res#1 )
+  [185] (word) mul16u::a#0 ← (word) mul16u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  [186] (dword) mul16u::mb#1 ← (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
   to:mul16u::@1
 muls16s: scope:[muls16s]  from mul16s_compare::@2
   [187] if((signed word) muls16s::a#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto muls16s::@4
@@ -3836,93 +3836,93 @@ muls16s::@2: scope:[muls16s]  from muls16s
   [188] if((signed word) muls16s::a#0<=(byte/signed byte/word/signed word/dword/signed dword) 0) goto muls16s::@1
   to:muls16s::@3
 muls16s::@3: scope:[muls16s]  from muls16s::@2 muls16s::@3
-  [189] (signed word) muls16s::j#2 ? phi( muls16s::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 muls16s::@3/(signed word) muls16s::j#1 )
-  [189] (signed dword) muls16s::m#3 ? phi( muls16s::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 muls16s::@3/(signed dword) muls16s::m#1 )
-  [190] (signed dword) muls16s::m#1 ? (signed dword) muls16s::m#3 + (signed word) muls16s::b#0
-  [191] (signed word) muls16s::j#1 ? ++ (signed word) muls16s::j#2
+  [189] (signed word) muls16s::j#2 ← phi( muls16s::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 muls16s::@3/(signed word) muls16s::j#1 )
+  [189] (signed dword) muls16s::m#3 ← phi( muls16s::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 muls16s::@3/(signed dword) muls16s::m#1 )
+  [190] (signed dword) muls16s::m#1 ← (signed dword) muls16s::m#3 + (signed word) muls16s::b#0
+  [191] (signed word) muls16s::j#1 ← ++ (signed word) muls16s::j#2
   [192] if((signed word) muls16s::j#1!=(signed word) muls16s::a#0) goto muls16s::@3
   to:muls16s::@1
 muls16s::@1: scope:[muls16s]  from muls16s::@2 muls16s::@3 muls16s::@4
-  [193] (signed dword) muls16s::return#0 ? phi( muls16s::@4/(signed dword) muls16s::m#2 muls16s::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 muls16s::@3/(signed dword) muls16s::m#1 )
+  [193] (signed dword) muls16s::return#0 ← phi( muls16s::@4/(signed dword) muls16s::m#2 muls16s::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 muls16s::@3/(signed dword) muls16s::m#1 )
   to:muls16s::@return
 muls16s::@return: scope:[muls16s]  from muls16s::@1
   [194] return 
   to:@return
 muls16s::@4: scope:[muls16s]  from muls16s muls16s::@4
-  [195] (signed word) muls16s::i#2 ? phi( muls16s/(byte/signed byte/word/signed word/dword/signed dword) 0 muls16s::@4/(signed word) muls16s::i#1 )
-  [195] (signed dword) muls16s::m#5 ? phi( muls16s/(byte/signed byte/word/signed word/dword/signed dword) 0 muls16s::@4/(signed dword) muls16s::m#2 )
-  [196] (signed dword) muls16s::m#2 ? (signed dword) muls16s::m#5 - (signed word) muls16s::b#0
-  [197] (signed word) muls16s::i#1 ? -- (signed word) muls16s::i#2
+  [195] (signed word) muls16s::i#2 ← phi( muls16s/(byte/signed byte/word/signed word/dword/signed dword) 0 muls16s::@4/(signed word) muls16s::i#1 )
+  [195] (signed dword) muls16s::m#5 ← phi( muls16s/(byte/signed byte/word/signed word/dword/signed dword) 0 muls16s::@4/(signed dword) muls16s::m#2 )
+  [196] (signed dword) muls16s::m#2 ← (signed dword) muls16s::m#5 - (signed word) muls16s::b#0
+  [197] (signed word) muls16s::i#1 ← -- (signed word) muls16s::i#2
   [198] if((signed word) muls16s::i#1!=(signed word) muls16s::a#0) goto muls16s::@4
   to:muls16s::@1
 mul16u_compare: scope:[mul16u_compare]  from main::@2
   [199] phi()
   to:mul16u_compare::@1
 mul16u_compare::@1: scope:[mul16u_compare]  from mul16u_compare mul16u_compare::@8
-  [200] (byte) mul16u_compare::i#12 ? phi( mul16u_compare/(byte/signed byte/word/signed word/dword/signed dword) 0 mul16u_compare::@8/(byte) mul16u_compare::i#1 )
-  [200] (word) mul16u_compare::b#6 ? phi( mul16u_compare/(byte/signed byte/word/signed word/dword/signed dword) 0 mul16u_compare::@8/(word) mul16u_compare::b#1 )
-  [200] (word) mul16u_compare::a#6 ? phi( mul16u_compare/(byte/signed byte/word/signed word/dword/signed dword) 0 mul16u_compare::@8/(word) mul16u_compare::a#1 )
-  [200] (byte*) print_char_cursor#139 ? phi( mul16u_compare/((byte*))(word/signed word/dword/signed dword) $400 mul16u_compare::@8/(byte*) print_char_cursor#128 )
+  [200] (byte) mul16u_compare::i#12 ← phi( mul16u_compare/(byte/signed byte/word/signed word/dword/signed dword) 0 mul16u_compare::@8/(byte) mul16u_compare::i#1 )
+  [200] (word) mul16u_compare::b#6 ← phi( mul16u_compare/(byte/signed byte/word/signed word/dword/signed dword) 0 mul16u_compare::@8/(word) mul16u_compare::b#1 )
+  [200] (word) mul16u_compare::a#6 ← phi( mul16u_compare/(byte/signed byte/word/signed word/dword/signed dword) 0 mul16u_compare::@8/(word) mul16u_compare::a#1 )
+  [200] (byte*) print_char_cursor#139 ← phi( mul16u_compare/((byte*))(word/signed word/dword/signed dword) $400 mul16u_compare::@8/(byte*) print_char_cursor#128 )
   [201] call print_str 
   to:mul16u_compare::@2
 mul16u_compare::@2: scope:[mul16u_compare]  from mul16u_compare::@1 mul16u_compare::@5
-  [202] (byte) mul16u_compare::j#10 ? phi( mul16u_compare::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 mul16u_compare::@5/(byte) mul16u_compare::j#1 )
-  [202] (word) mul16u_compare::b#2 ? phi( mul16u_compare::@1/(word) mul16u_compare::b#6 mul16u_compare::@5/(word) mul16u_compare::b#1 )
-  [202] (word) mul16u_compare::a#2 ? phi( mul16u_compare::@1/(word) mul16u_compare::a#6 mul16u_compare::@5/(word) mul16u_compare::a#1 )
-  [203] (word) mul16u_compare::a#1 ? (word) mul16u_compare::a#2 + (word/signed word/dword/signed dword) $d2b
-  [204] (word) mul16u_compare::b#1 ? (word) mul16u_compare::b#2 + (word/signed word/dword/signed dword) $ffd
-  [205] (word) muls16u::a#0 ? (word) mul16u_compare::a#1
-  [206] (word) muls16u::b#0 ? (word) mul16u_compare::b#1
+  [202] (byte) mul16u_compare::j#10 ← phi( mul16u_compare::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 mul16u_compare::@5/(byte) mul16u_compare::j#1 )
+  [202] (word) mul16u_compare::b#2 ← phi( mul16u_compare::@1/(word) mul16u_compare::b#6 mul16u_compare::@5/(word) mul16u_compare::b#1 )
+  [202] (word) mul16u_compare::a#2 ← phi( mul16u_compare::@1/(word) mul16u_compare::a#6 mul16u_compare::@5/(word) mul16u_compare::a#1 )
+  [203] (word) mul16u_compare::a#1 ← (word) mul16u_compare::a#2 + (word/signed word/dword/signed dword) $d2b
+  [204] (word) mul16u_compare::b#1 ← (word) mul16u_compare::b#2 + (word/signed word/dword/signed dword) $ffd
+  [205] (word) muls16u::a#0 ← (word) mul16u_compare::a#1
+  [206] (word) muls16u::b#0 ← (word) mul16u_compare::b#1
   [207] call muls16u 
-  [208] (dword) muls16u::return#2 ? (dword) muls16u::return#0
+  [208] (dword) muls16u::return#2 ← (dword) muls16u::return#0
   to:mul16u_compare::@10
 mul16u_compare::@10: scope:[mul16u_compare]  from mul16u_compare::@2
-  [209] (dword) mul16u_compare::ms#0 ? (dword) muls16u::return#2
-  [210] (word) mul16u::a#2 ? (word) mul16u_compare::a#1
-  [211] (word) mul16u::b#1 ? (word) mul16u_compare::b#1
+  [209] (dword) mul16u_compare::ms#0 ← (dword) muls16u::return#2
+  [210] (word) mul16u::a#2 ← (word) mul16u_compare::a#1
+  [211] (word) mul16u::b#1 ← (word) mul16u_compare::b#1
   [212] call mul16u 
-  [213] (dword) mul16u::return#3 ? (dword) mul16u::res#2
+  [213] (dword) mul16u::return#3 ← (dword) mul16u::res#2
   to:mul16u_compare::@11
 mul16u_compare::@11: scope:[mul16u_compare]  from mul16u_compare::@10
-  [214] (dword) mul16u_compare::mn#0 ? (dword) mul16u::return#3
-  [215] (word) mulf16u::a#1 ? (word) mul16u_compare::a#1
-  [216] (word) mulf16u::b#1 ? (word) mul16u_compare::b#1
+  [214] (dword) mul16u_compare::mn#0 ← (dword) mul16u::return#3
+  [215] (word) mulf16u::a#1 ← (word) mul16u_compare::a#1
+  [216] (word) mulf16u::b#1 ← (word) mul16u_compare::b#1
   [217] call mulf16u 
-  [218] (dword) mulf16u::return#3 ? (dword) mulf16u::return#0
+  [218] (dword) mulf16u::return#3 ← (dword) mulf16u::return#0
   to:mul16u_compare::@12
 mul16u_compare::@12: scope:[mul16u_compare]  from mul16u_compare::@11
-  [219] (dword) mul16u_compare::mf#0 ? (dword) mulf16u::return#3
+  [219] (dword) mul16u_compare::mf#0 ← (dword) mulf16u::return#3
   [220] if((dword) mul16u_compare::ms#0==(dword) mul16u_compare::mf#0) goto mul16u_compare::@3
   to:mul16u_compare::@6
 mul16u_compare::@6: scope:[mul16u_compare]  from mul16u_compare::@12
   [221] phi()
   to:mul16u_compare::@3
 mul16u_compare::@3: scope:[mul16u_compare]  from mul16u_compare::@12 mul16u_compare::@6
-  [222] (byte) mul16u_compare::ok#4 ? phi( mul16u_compare::@12/(byte/signed byte/word/signed word/dword/signed dword) 1 mul16u_compare::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [222] (byte) mul16u_compare::ok#4 ← phi( mul16u_compare::@12/(byte/signed byte/word/signed word/dword/signed dword) 1 mul16u_compare::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 )
   [223] if((dword) mul16u_compare::ms#0==(dword) mul16u_compare::mn#0) goto mul16u_compare::@15
   to:mul16u_compare::@4
 mul16u_compare::@4: scope:[mul16u_compare]  from mul16u_compare::@15 mul16u_compare::@3
-  [224] (byte) mul16u_compare::ok#3 ? phi( mul16u_compare::@15/(byte) mul16u_compare::ok#4 mul16u_compare::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [224] (byte) mul16u_compare::ok#3 ← phi( mul16u_compare::@15/(byte) mul16u_compare::ok#4 mul16u_compare::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 )
   [225] if((byte) mul16u_compare::ok#3!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u_compare::@5
   to:mul16u_compare::@7
 mul16u_compare::@7: scope:[mul16u_compare]  from mul16u_compare::@4
-  [226] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  [227] (word) mul16u_error::a#0 ? (word) mul16u_compare::a#1
-  [228] (word) mul16u_error::b#0 ? (word) mul16u_compare::b#1
-  [229] (dword) mul16u_error::ms#0 ? (dword) mul16u_compare::ms#0
-  [230] (dword) mul16u_error::mn#0 ? (dword) mul16u_compare::mn#0
-  [231] (dword) mul16u_error::mf#0 ? (dword) mul16u_compare::mf#0
+  [226] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  [227] (word) mul16u_error::a#0 ← (word) mul16u_compare::a#1
+  [228] (word) mul16u_error::b#0 ← (word) mul16u_compare::b#1
+  [229] (dword) mul16u_error::ms#0 ← (dword) mul16u_compare::ms#0
+  [230] (dword) mul16u_error::mn#0 ← (dword) mul16u_compare::mn#0
+  [231] (dword) mul16u_error::mf#0 ← (dword) mul16u_compare::mf#0
   [232] call mul16u_error 
   to:mul16u_compare::@return
 mul16u_compare::@return: scope:[mul16u_compare]  from mul16u_compare::@14 mul16u_compare::@7
   [233] return 
   to:@return
 mul16u_compare::@5: scope:[mul16u_compare]  from mul16u_compare::@4
-  [234] (byte) mul16u_compare::j#1 ? ++ (byte) mul16u_compare::j#10
+  [234] (byte) mul16u_compare::j#1 ← ++ (byte) mul16u_compare::j#10
   [235] if((byte) mul16u_compare::j#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mul16u_compare::@2
   to:mul16u_compare::@8
 mul16u_compare::@8: scope:[mul16u_compare]  from mul16u_compare::@5
-  [236] (byte) mul16u_compare::i#1 ? ++ (byte) mul16u_compare::i#12
+  [236] (byte) mul16u_compare::i#1 ← ++ (byte) mul16u_compare::i#12
   [237] if((byte) mul16u_compare::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mul16u_compare::@1
   to:mul16u_compare::@9
 mul16u_compare::@9: scope:[mul16u_compare]  from mul16u_compare::@8
@@ -3930,7 +3930,7 @@ mul16u_compare::@9: scope:[mul16u_compare]  from mul16u_compare::@8
   [239] call print_ln 
   to:mul16u_compare::@13
 mul16u_compare::@13: scope:[mul16u_compare]  from mul16u_compare::@9
-  [240] (byte*~) print_char_cursor#192 ? (byte*) print_line_cursor#1
+  [240] (byte*~) print_char_cursor#192 ← (byte*) print_line_cursor#1
   [241] call print_str 
   to:mul16u_compare::@14
 mul16u_compare::@14: scope:[mul16u_compare]  from mul16u_compare::@13
@@ -3945,7 +3945,7 @@ mul16u_error: scope:[mul16u_error]  from mul16u_compare::@7
   [246] call print_str 
   to:mul16u_error::@1
 mul16u_error::@1: scope:[mul16u_error]  from mul16u_error
-  [247] (word) print_word::w#3 ? (word) mul16u_error::a#0
+  [247] (word) print_word::w#3 ← (word) mul16u_error::a#0
   [248] call print_word 
   to:mul16u_error::@2
 mul16u_error::@2: scope:[mul16u_error]  from mul16u_error::@1
@@ -3953,7 +3953,7 @@ mul16u_error::@2: scope:[mul16u_error]  from mul16u_error::@1
   [250] call print_str 
   to:mul16u_error::@3
 mul16u_error::@3: scope:[mul16u_error]  from mul16u_error::@2
-  [251] (word) print_word::w#4 ? (word) mul16u_error::b#0
+  [251] (word) print_word::w#4 ← (word) mul16u_error::b#0
   [252] call print_word 
   to:mul16u_error::@4
 mul16u_error::@4: scope:[mul16u_error]  from mul16u_error::@3
@@ -3961,7 +3961,7 @@ mul16u_error::@4: scope:[mul16u_error]  from mul16u_error::@3
   [254] call print_str 
   to:mul16u_error::@5
 mul16u_error::@5: scope:[mul16u_error]  from mul16u_error::@4
-  [255] (dword) print_dword::dw#1 ? (dword) mul16u_error::ms#0
+  [255] (dword) print_dword::dw#1 ← (dword) mul16u_error::ms#0
   [256] call print_dword 
   to:mul16u_error::@6
 mul16u_error::@6: scope:[mul16u_error]  from mul16u_error::@5
@@ -3969,7 +3969,7 @@ mul16u_error::@6: scope:[mul16u_error]  from mul16u_error::@5
   [258] call print_str 
   to:mul16u_error::@7
 mul16u_error::@7: scope:[mul16u_error]  from mul16u_error::@6
-  [259] (dword) print_dword::dw#2 ? (dword) mul16u_error::mn#0
+  [259] (dword) print_dword::dw#2 ← (dword) mul16u_error::mn#0
   [260] call print_dword 
   to:mul16u_error::@8
 mul16u_error::@8: scope:[mul16u_error]  from mul16u_error::@7
@@ -3977,7 +3977,7 @@ mul16u_error::@8: scope:[mul16u_error]  from mul16u_error::@7
   [262] call print_str 
   to:mul16u_error::@9
 mul16u_error::@9: scope:[mul16u_error]  from mul16u_error::@8
-  [263] (dword) print_dword::dw#3 ? (dword) mul16u_error::mf#0
+  [263] (dword) print_dword::dw#3 ← (dword) mul16u_error::mf#0
   [264] call print_dword 
   to:mul16u_error::@10
 mul16u_error::@10: scope:[mul16u_error]  from mul16u_error::@9
@@ -3991,14 +3991,14 @@ muls16u: scope:[muls16u]  from mul16u_compare::@2
   [268] if((word) muls16u::a#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto muls16u::@1
   to:muls16u::@2
 muls16u::@2: scope:[muls16u]  from muls16u muls16u::@2
-  [269] (word) muls16u::i#2 ? phi( muls16u/(byte/signed byte/word/signed word/dword/signed dword) 0 muls16u::@2/(word) muls16u::i#1 )
-  [269] (dword) muls16u::m#3 ? phi( muls16u/(byte/signed byte/word/signed word/dword/signed dword) 0 muls16u::@2/(dword) muls16u::m#1 )
-  [270] (dword) muls16u::m#1 ? (dword) muls16u::m#3 + (word) muls16u::b#0
-  [271] (word) muls16u::i#1 ? ++ (word) muls16u::i#2
+  [269] (word) muls16u::i#2 ← phi( muls16u/(byte/signed byte/word/signed word/dword/signed dword) 0 muls16u::@2/(word) muls16u::i#1 )
+  [269] (dword) muls16u::m#3 ← phi( muls16u/(byte/signed byte/word/signed word/dword/signed dword) 0 muls16u::@2/(dword) muls16u::m#1 )
+  [270] (dword) muls16u::m#1 ← (dword) muls16u::m#3 + (word) muls16u::b#0
+  [271] (word) muls16u::i#1 ← ++ (word) muls16u::i#2
   [272] if((word) muls16u::i#1!=(word) muls16u::a#0) goto muls16u::@2
   to:muls16u::@1
 muls16u::@1: scope:[muls16u]  from muls16u muls16u::@2
-  [273] (dword) muls16u::return#0 ? phi( muls16u/(byte/signed byte/word/signed word/dword/signed dword) 0 muls16u::@2/(dword) muls16u::m#1 )
+  [273] (dword) muls16u::return#0 ← phi( muls16u/(byte/signed byte/word/signed word/dword/signed dword) 0 muls16u::@2/(dword) muls16u::m#1 )
   to:muls16u::@return
 muls16u::@return: scope:[muls16u]  from muls16u::@1
   [274] return 
@@ -4007,50 +4007,50 @@ mulf_init: scope:[mulf_init]  from main::@1
   [275] phi()
   to:mulf_init::@1
 mulf_init::@1: scope:[mulf_init]  from mulf_init mulf_init::@2
-  [276] (byte) mulf_init::x_2#3 ? phi( mulf_init/(byte/signed byte/word/signed word/dword/signed dword) 0 mulf_init::@2/(byte) mulf_init::x_2#2 )
-  [276] (byte*) mulf_init::sqr1_hi#2 ? phi( mulf_init/(const byte[$200]) mulf_sqr1_hi#0+(byte/signed byte/word/signed word/dword/signed dword) 1 mulf_init::@2/(byte*) mulf_init::sqr1_hi#1 )
-  [276] (byte*) mulf_init::sqr1_lo#2 ? phi( mulf_init/(const byte[$200]) mulf_sqr1_lo#0+(byte/signed byte/word/signed word/dword/signed dword) 1 mulf_init::@2/(byte*) mulf_init::sqr1_lo#1 )
-  [276] (word) mulf_init::sqr#4 ? phi( mulf_init/(byte/signed byte/word/signed word/dword/signed dword) 0 mulf_init::@2/(word) mulf_init::sqr#1 )
-  [276] (byte) mulf_init::c#2 ? phi( mulf_init/(byte/signed byte/word/signed word/dword/signed dword) 0 mulf_init::@2/(byte) mulf_init::c#1 )
-  [277] (byte) mulf_init::c#1 ? ++ (byte) mulf_init::c#2
-  [278] (byte~) mulf_init::$8 ? (byte) mulf_init::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1
+  [276] (byte) mulf_init::x_2#3 ← phi( mulf_init/(byte/signed byte/word/signed word/dword/signed dword) 0 mulf_init::@2/(byte) mulf_init::x_2#2 )
+  [276] (byte*) mulf_init::sqr1_hi#2 ← phi( mulf_init/(const byte[$200]) mulf_sqr1_hi#0+(byte/signed byte/word/signed word/dword/signed dword) 1 mulf_init::@2/(byte*) mulf_init::sqr1_hi#1 )
+  [276] (byte*) mulf_init::sqr1_lo#2 ← phi( mulf_init/(const byte[$200]) mulf_sqr1_lo#0+(byte/signed byte/word/signed word/dword/signed dword) 1 mulf_init::@2/(byte*) mulf_init::sqr1_lo#1 )
+  [276] (word) mulf_init::sqr#4 ← phi( mulf_init/(byte/signed byte/word/signed word/dword/signed dword) 0 mulf_init::@2/(word) mulf_init::sqr#1 )
+  [276] (byte) mulf_init::c#2 ← phi( mulf_init/(byte/signed byte/word/signed word/dword/signed dword) 0 mulf_init::@2/(byte) mulf_init::c#1 )
+  [277] (byte) mulf_init::c#1 ← ++ (byte) mulf_init::c#2
+  [278] (byte~) mulf_init::$8 ← (byte) mulf_init::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1
   [279] if((byte~) mulf_init::$8!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf_init::@2
   to:mulf_init::@3
 mulf_init::@3: scope:[mulf_init]  from mulf_init::@1
-  [280] (byte) mulf_init::x_2#1 ? ++ (byte) mulf_init::x_2#3
-  [281] (word) mulf_init::sqr#2 ? ++ (word) mulf_init::sqr#4
+  [280] (byte) mulf_init::x_2#1 ← ++ (byte) mulf_init::x_2#3
+  [281] (word) mulf_init::sqr#2 ← ++ (word) mulf_init::sqr#4
   to:mulf_init::@2
 mulf_init::@2: scope:[mulf_init]  from mulf_init::@1 mulf_init::@3
-  [282] (byte) mulf_init::x_2#2 ? phi( mulf_init::@1/(byte) mulf_init::x_2#3 mulf_init::@3/(byte) mulf_init::x_2#1 )
-  [282] (word) mulf_init::sqr#3 ? phi( mulf_init::@1/(word) mulf_init::sqr#4 mulf_init::@3/(word) mulf_init::sqr#2 )
-  [283] (byte~) mulf_init::$11 ? < (word) mulf_init::sqr#3
-  [284] *((byte*) mulf_init::sqr1_lo#2) ? (byte~) mulf_init::$11
-  [285] (byte~) mulf_init::$12 ? > (word) mulf_init::sqr#3
-  [286] *((byte*) mulf_init::sqr1_hi#2) ? (byte~) mulf_init::$12
-  [287] (byte*) mulf_init::sqr1_hi#1 ? ++ (byte*) mulf_init::sqr1_hi#2
-  [288] (word) mulf_init::sqr#1 ? (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2
-  [289] (byte*) mulf_init::sqr1_lo#1 ? ++ (byte*) mulf_init::sqr1_lo#2
+  [282] (byte) mulf_init::x_2#2 ← phi( mulf_init::@1/(byte) mulf_init::x_2#3 mulf_init::@3/(byte) mulf_init::x_2#1 )
+  [282] (word) mulf_init::sqr#3 ← phi( mulf_init::@1/(word) mulf_init::sqr#4 mulf_init::@3/(word) mulf_init::sqr#2 )
+  [283] (byte~) mulf_init::$11 ← < (word) mulf_init::sqr#3
+  [284] *((byte*) mulf_init::sqr1_lo#2) ← (byte~) mulf_init::$11
+  [285] (byte~) mulf_init::$12 ← > (word) mulf_init::sqr#3
+  [286] *((byte*) mulf_init::sqr1_hi#2) ← (byte~) mulf_init::$12
+  [287] (byte*) mulf_init::sqr1_hi#1 ← ++ (byte*) mulf_init::sqr1_hi#2
+  [288] (word) mulf_init::sqr#1 ← (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2
+  [289] (byte*) mulf_init::sqr1_lo#1 ← ++ (byte*) mulf_init::sqr1_lo#2
   [290] if((byte*) mulf_init::sqr1_lo#1!=(const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $200) goto mulf_init::@1
   to:mulf_init::@4
 mulf_init::@4: scope:[mulf_init]  from mulf_init::@2 mulf_init::@5
-  [291] (byte) mulf_init::dir#2 ? phi( mulf_init::@2/(byte/word/signed word/dword/signed dword) $ff mulf_init::@5/(byte) mulf_init::dir#3 )
-  [291] (byte*) mulf_init::sqr2_hi#2 ? phi( mulf_init::@2/(const byte[$200]) mulf_sqr2_hi#0 mulf_init::@5/(byte*) mulf_init::sqr2_hi#1 )
-  [291] (byte*) mulf_init::sqr2_lo#2 ? phi( mulf_init::@2/(const byte[$200]) mulf_sqr2_lo#0 mulf_init::@5/(byte*) mulf_init::sqr2_lo#1 )
-  [291] (byte) mulf_init::x_255#2 ? phi( mulf_init::@2/((byte))-(byte/signed byte/word/signed word/dword/signed dword) 1 mulf_init::@5/(byte) mulf_init::x_255#1 )
-  [292] *((byte*) mulf_init::sqr2_lo#2) ? *((const byte[$200]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2)
-  [293] *((byte*) mulf_init::sqr2_hi#2) ? *((const byte[$200]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2)
-  [294] (byte*) mulf_init::sqr2_hi#1 ? ++ (byte*) mulf_init::sqr2_hi#2
-  [295] (byte) mulf_init::x_255#1 ? (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2
+  [291] (byte) mulf_init::dir#2 ← phi( mulf_init::@2/(byte/word/signed word/dword/signed dword) $ff mulf_init::@5/(byte) mulf_init::dir#3 )
+  [291] (byte*) mulf_init::sqr2_hi#2 ← phi( mulf_init::@2/(const byte[$200]) mulf_sqr2_hi#0 mulf_init::@5/(byte*) mulf_init::sqr2_hi#1 )
+  [291] (byte*) mulf_init::sqr2_lo#2 ← phi( mulf_init::@2/(const byte[$200]) mulf_sqr2_lo#0 mulf_init::@5/(byte*) mulf_init::sqr2_lo#1 )
+  [291] (byte) mulf_init::x_255#2 ← phi( mulf_init::@2/((byte))-(byte/signed byte/word/signed word/dword/signed dword) 1 mulf_init::@5/(byte) mulf_init::x_255#1 )
+  [292] *((byte*) mulf_init::sqr2_lo#2) ← *((const byte[$200]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2)
+  [293] *((byte*) mulf_init::sqr2_hi#2) ← *((const byte[$200]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2)
+  [294] (byte*) mulf_init::sqr2_hi#1 ← ++ (byte*) mulf_init::sqr2_hi#2
+  [295] (byte) mulf_init::x_255#1 ← (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2
   [296] if((byte) mulf_init::x_255#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf_init::@7
   to:mulf_init::@5
 mulf_init::@5: scope:[mulf_init]  from mulf_init::@4 mulf_init::@7
-  [297] (byte) mulf_init::dir#3 ? phi( mulf_init::@7/(byte) mulf_init::dir#2 mulf_init::@4/(byte/signed byte/word/signed word/dword/signed dword) 1 )
-  [298] (byte*) mulf_init::sqr2_lo#1 ? ++ (byte*) mulf_init::sqr2_lo#2
+  [297] (byte) mulf_init::dir#3 ← phi( mulf_init::@7/(byte) mulf_init::dir#2 mulf_init::@4/(byte/signed byte/word/signed word/dword/signed dword) 1 )
+  [298] (byte*) mulf_init::sqr2_lo#1 ← ++ (byte*) mulf_init::sqr2_lo#2
   [299] if((byte*) mulf_init::sqr2_lo#1!=(const byte[$200]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) $1ff) goto mulf_init::@4
   to:mulf_init::@6
 mulf_init::@6: scope:[mulf_init]  from mulf_init::@5
-  [300] *((const byte[$200]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) $1ff) ? *((const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $100)
-  [301] *((const byte[$200]) mulf_sqr2_hi#0+(word/signed word/dword/signed dword) $1ff) ? *((const byte[$200]) mulf_sqr1_hi#0+(word/signed word/dword/signed dword) $100)
+  [300] *((const byte[$200]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) $1ff) ← *((const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $100)
+  [301] *((const byte[$200]) mulf_sqr2_hi#0+(word/signed word/dword/signed dword) $1ff) ← *((const byte[$200]) mulf_sqr1_hi#0+(word/signed word/dword/signed dword) $100)
   to:mulf_init::@return
 mulf_init::@return: scope:[mulf_init]  from mulf_init::@6
   [302] return 
@@ -4062,9 +4062,9 @@ print_cls: scope:[print_cls]  from main
   [304] phi()
   to:print_cls::@1
 print_cls::@1: scope:[print_cls]  from print_cls print_cls::@1
-  [305] (byte*) print_cls::sc#2 ? phi( print_cls/((byte*))(word/signed word/dword/signed dword) $400 print_cls::@1/(byte*) print_cls::sc#1 )
-  [306] *((byte*) print_cls::sc#2) ? (byte) ' '
-  [307] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2
+  [305] (byte*) print_cls::sc#2 ← phi( print_cls/((byte*))(word/signed word/dword/signed dword) $400 print_cls::@1/(byte*) print_cls::sc#1 )
+  [306] *((byte*) print_cls::sc#2) ← (byte) ' '
+  [307] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2
   [308] if((byte*) print_cls::sc#1!=((byte*))(word/signed word/dword/signed dword) $400+(word/signed word/dword/signed dword) $3e8) goto print_cls::@1
   to:print_cls::@return
 print_cls::@return: scope:[print_cls]  from print_cls::@1
@@ -4670,7 +4670,7 @@ bend_from_b1:
 bend:
 //SEG9 main
 main: {
-  //SEG10 [4] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5 -- _deref_pbuc1=vbuc2 
+  //SEG10 [4] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5 -- _deref_pbuc1=vbuc2 
     lda #5
     sta BGCOL
   //SEG11 [5] call print_cls 
@@ -4719,7 +4719,7 @@ mul16s_compare: {
     .label j = 7
     .label i = 2
     .label ok = 8
-  //SEG27 [13] (byte*~) print_char_cursor#176 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG27 [13] (byte*~) print_char_cursor#176 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -4776,7 +4776,7 @@ mul16s_compare: {
     jmp b2
   //SEG51 mul16s_compare::@2
   b2:
-  //SEG52 [17] (signed word) mul16s_compare::a#1 ? (signed word) mul16s_compare::a#2 + (word/signed word/dword/signed dword) $d2b -- vwsz1=vwsz1_plus_vwuc1 
+  //SEG52 [17] (signed word) mul16s_compare::a#1 ← (signed word) mul16s_compare::a#2 + (word/signed word/dword/signed dword) $d2b -- vwsz1=vwsz1_plus_vwuc1 
     clc
     lda a
     adc #<$d2b
@@ -4784,7 +4784,7 @@ mul16s_compare: {
     lda a+1
     adc #>$d2b
     sta a+1
-  //SEG53 [18] (signed word) mul16s_compare::b#1 ? (signed word) mul16s_compare::b#2 + (word/signed word/dword/signed dword) $ffd -- vwsz1=vwsz1_plus_vwuc1 
+  //SEG53 [18] (signed word) mul16s_compare::b#1 ← (signed word) mul16s_compare::b#2 + (word/signed word/dword/signed dword) $ffd -- vwsz1=vwsz1_plus_vwuc1 
     clc
     lda b
     adc #<$ffd
@@ -4792,19 +4792,19 @@ mul16s_compare: {
     lda b+1
     adc #>$ffd
     sta b+1
-  //SEG54 [19] (signed word) muls16s::a#0 ? (signed word) mul16s_compare::a#1 -- vwsz1=vwsz2 
+  //SEG54 [19] (signed word) muls16s::a#0 ← (signed word) mul16s_compare::a#1 -- vwsz1=vwsz2 
     lda a
     sta muls16s.a
     lda a+1
     sta muls16s.a+1
-  //SEG55 [20] (signed word) muls16s::b#0 ? (signed word) mul16s_compare::b#1 -- vwsz1=vwsz2 
+  //SEG55 [20] (signed word) muls16s::b#0 ← (signed word) mul16s_compare::b#1 -- vwsz1=vwsz2 
     lda b
     sta muls16s.b
     lda b+1
     sta muls16s.b+1
   //SEG56 [21] call muls16s 
     jsr muls16s
-  //SEG57 [22] (signed dword) muls16s::return#2 ? (signed dword) muls16s::return#0 -- vdsz1=vdsz2 
+  //SEG57 [22] (signed dword) muls16s::return#2 ← (signed dword) muls16s::return#0 -- vdsz1=vdsz2 
     lda muls16s.return
     sta muls16s.return_2
     lda muls16s.return+1
@@ -4816,7 +4816,7 @@ mul16s_compare: {
     jmp b10
   //SEG58 mul16s_compare::@10
   b10:
-  //SEG59 [23] (signed dword) mul16s_compare::ms#0 ? (signed dword) muls16s::return#2 -- vdsz1=vdsz2 
+  //SEG59 [23] (signed dword) mul16s_compare::ms#0 ← (signed dword) muls16s::return#2 -- vdsz1=vdsz2 
     lda muls16s.return_2
     sta ms
     lda muls16s.return_2+1
@@ -4825,19 +4825,19 @@ mul16s_compare: {
     sta ms+2
     lda muls16s.return_2+3
     sta ms+3
-  //SEG60 [24] (signed word) mul16s::a#0 ? (signed word) mul16s_compare::a#1 -- vwsz1=vwsz2 
+  //SEG60 [24] (signed word) mul16s::a#0 ← (signed word) mul16s_compare::a#1 -- vwsz1=vwsz2 
     lda a
     sta mul16s.a
     lda a+1
     sta mul16s.a+1
-  //SEG61 [25] (signed word) mul16s::b#0 ? (signed word) mul16s_compare::b#1 -- vwsz1=vwsz2 
+  //SEG61 [25] (signed word) mul16s::b#0 ← (signed word) mul16s_compare::b#1 -- vwsz1=vwsz2 
     lda b
     sta mul16s.b
     lda b+1
     sta mul16s.b+1
   //SEG62 [26] call mul16s 
     jsr mul16s
-  //SEG63 [27] (signed dword) mul16s::return#2 ? (signed dword) mul16s::return#0 -- vdsz1=vdsz2 
+  //SEG63 [27] (signed dword) mul16s::return#2 ← (signed dword) mul16s::return#0 -- vdsz1=vdsz2 
     lda mul16s.return
     sta mul16s.return_2
     lda mul16s.return+1
@@ -4849,7 +4849,7 @@ mul16s_compare: {
     jmp b11
   //SEG64 mul16s_compare::@11
   b11:
-  //SEG65 [28] (signed dword) mul16s_compare::mn#0 ? (signed dword) mul16s::return#2 -- vdsz1=vdsz2 
+  //SEG65 [28] (signed dword) mul16s_compare::mn#0 ← (signed dword) mul16s::return#2 -- vdsz1=vdsz2 
     lda mul16s.return_2
     sta mn
     lda mul16s.return_2+1
@@ -4858,19 +4858,19 @@ mul16s_compare: {
     sta mn+2
     lda mul16s.return_2+3
     sta mn+3
-  //SEG66 [29] (signed word) mulf16s::a#0 ? (signed word) mul16s_compare::a#1 -- vwsz1=vwsz2 
+  //SEG66 [29] (signed word) mulf16s::a#0 ← (signed word) mul16s_compare::a#1 -- vwsz1=vwsz2 
     lda a
     sta mulf16s.a
     lda a+1
     sta mulf16s.a+1
-  //SEG67 [30] (signed word) mulf16s::b#0 ? (signed word) mul16s_compare::b#1 -- vwsz1=vwsz2 
+  //SEG67 [30] (signed word) mulf16s::b#0 ← (signed word) mul16s_compare::b#1 -- vwsz1=vwsz2 
     lda b
     sta mulf16s.b
     lda b+1
     sta mulf16s.b+1
   //SEG68 [31] call mulf16s 
     jsr mulf16s
-  //SEG69 [32] (signed dword) mulf16s::return#2 ? (signed dword) mulf16s::return#0 -- vdsz1=vdsz2 
+  //SEG69 [32] (signed dword) mulf16s::return#2 ← (signed dword) mulf16s::return#0 -- vdsz1=vdsz2 
     lda mulf16s.return
     sta mulf16s.return_2
     lda mulf16s.return+1
@@ -4882,7 +4882,7 @@ mul16s_compare: {
     jmp b12
   //SEG70 mul16s_compare::@12
   b12:
-  //SEG71 [33] (signed dword) mul16s_compare::mf#0 ? (signed dword) mulf16s::return#2 -- vdsz1=vdsz2 
+  //SEG71 [33] (signed dword) mul16s_compare::mf#0 ← (signed dword) mulf16s::return#2 -- vdsz1=vdsz2 
     lda mulf16s.return_2
     sta mf
     lda mulf16s.return_2+1
@@ -4953,20 +4953,20 @@ mul16s_compare: {
     jmp b7
   //SEG85 mul16s_compare::@7
   b7:
-  //SEG86 [40] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
+  //SEG86 [40] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
     lda #2
     sta BGCOL
-  //SEG87 [41] (signed word) mul16s_error::a#0 ? (signed word) mul16s_compare::a#1 -- vwsz1=vwsz2 
+  //SEG87 [41] (signed word) mul16s_error::a#0 ← (signed word) mul16s_compare::a#1 -- vwsz1=vwsz2 
     lda a
     sta mul16s_error.a
     lda a+1
     sta mul16s_error.a+1
-  //SEG88 [42] (signed word) mul16s_error::b#0 ? (signed word) mul16s_compare::b#1 -- vwsz1=vwsz2 
+  //SEG88 [42] (signed word) mul16s_error::b#0 ← (signed word) mul16s_compare::b#1 -- vwsz1=vwsz2 
     lda b
     sta mul16s_error.b
     lda b+1
     sta mul16s_error.b+1
-  //SEG89 [43] (signed dword) mul16s_error::ms#0 ? (signed dword) mul16s_compare::ms#0 -- vdsz1=vdsz2 
+  //SEG89 [43] (signed dword) mul16s_error::ms#0 ← (signed dword) mul16s_compare::ms#0 -- vdsz1=vdsz2 
     lda ms
     sta mul16s_error.ms
     lda ms+1
@@ -4975,7 +4975,7 @@ mul16s_compare: {
     sta mul16s_error.ms+2
     lda ms+3
     sta mul16s_error.ms+3
-  //SEG90 [44] (signed dword) mul16s_error::mn#0 ? (signed dword) mul16s_compare::mn#0 -- vdsz1=vdsz2 
+  //SEG90 [44] (signed dword) mul16s_error::mn#0 ← (signed dword) mul16s_compare::mn#0 -- vdsz1=vdsz2 
     lda mn
     sta mul16s_error.mn
     lda mn+1
@@ -4984,7 +4984,7 @@ mul16s_compare: {
     sta mul16s_error.mn+2
     lda mn+3
     sta mul16s_error.mn+3
-  //SEG91 [45] (signed dword) mul16s_error::mf#0 ? (signed dword) mul16s_compare::mf#0 -- vdsz1=vdsz2 
+  //SEG91 [45] (signed dword) mul16s_error::mf#0 ← (signed dword) mul16s_compare::mf#0 -- vdsz1=vdsz2 
     lda mf
     sta mul16s_error.mf
     lda mf+1
@@ -5004,7 +5004,7 @@ mul16s_compare: {
     rts
   //SEG96 mul16s_compare::@5
   b5:
-  //SEG97 [48] (byte) mul16s_compare::j#1 ? ++ (byte) mul16s_compare::j#10 -- vbuz1=_inc_vbuz1 
+  //SEG97 [48] (byte) mul16s_compare::j#1 ← ++ (byte) mul16s_compare::j#10 -- vbuz1=_inc_vbuz1 
     inc j
   //SEG98 [49] if((byte) mul16s_compare::j#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mul16s_compare::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -5013,7 +5013,7 @@ mul16s_compare: {
     jmp b8
   //SEG99 mul16s_compare::@8
   b8:
-  //SEG100 [50] (byte) mul16s_compare::i#1 ? ++ (byte) mul16s_compare::i#12 -- vbuz1=_inc_vbuz1 
+  //SEG100 [50] (byte) mul16s_compare::i#1 ← ++ (byte) mul16s_compare::i#12 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG101 [51] if((byte) mul16s_compare::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mul16s_compare::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -5033,7 +5033,7 @@ mul16s_compare: {
     jmp b13
   //SEG108 mul16s_compare::@13
   b13:
-  //SEG109 [54] (byte*~) print_char_cursor#185 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG109 [54] (byte*~) print_char_cursor#185 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -5081,7 +5081,7 @@ print_ln: {
     jmp b1
   //SEG127 print_ln::@1
   b1:
-  //SEG128 [61] (byte*) print_line_cursor#1 ? (byte*) print_line_cursor#22 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG128 [61] (byte*) print_line_cursor#1 ← (byte*) print_line_cursor#22 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc print_line_cursor
@@ -5129,17 +5129,17 @@ print_str: {
     rts
   //SEG140 print_str::@2
   b2:
-  //SEG141 [68] *((byte*) print_char_cursor#128) ? *((byte*) print_str::str#15) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG141 [68] *((byte*) print_char_cursor#128) ← *((byte*) print_str::str#15) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (str),y
     ldy #0
     sta (print_char_cursor),y
-  //SEG142 [69] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#128 -- pbuz1=_inc_pbuz1 
+  //SEG142 [69] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#128 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
   !:
-  //SEG143 [70] (byte*) print_str::str#0 ? ++ (byte*) print_str::str#15 -- pbuz1=_inc_pbuz1 
+  //SEG143 [70] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#15 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -5167,7 +5167,7 @@ mul16s_error: {
     jmp b1
   //SEG149 mul16s_error::@1
   b1:
-  //SEG150 [73] (signed word) print_sword::w#1 ? (signed word) mul16s_error::a#0 -- vwsz1=vwsz2 
+  //SEG150 [73] (signed word) print_sword::w#1 ← (signed word) mul16s_error::a#0 -- vwsz1=vwsz2 
     lda a
     sta print_sword.w
     lda a+1
@@ -5195,7 +5195,7 @@ mul16s_error: {
     jmp b3
   //SEG160 mul16s_error::@3
   b3:
-  //SEG161 [77] (signed word) print_sword::w#2 ? (signed word) mul16s_error::b#0 -- vwsz1=vwsz2 
+  //SEG161 [77] (signed word) print_sword::w#2 ← (signed word) mul16s_error::b#0 -- vwsz1=vwsz2 
     lda b
     sta print_sword.w
     lda b+1
@@ -5223,7 +5223,7 @@ mul16s_error: {
     jmp b5
   //SEG171 mul16s_error::@5
   b5:
-  //SEG172 [81] (signed dword) print_sdword::dw#1 ? (signed dword) mul16s_error::ms#0 -- vdsz1=vdsz2 
+  //SEG172 [81] (signed dword) print_sdword::dw#1 ← (signed dword) mul16s_error::ms#0 -- vdsz1=vdsz2 
     lda ms
     sta print_sdword.dw
     lda ms+1
@@ -5255,7 +5255,7 @@ mul16s_error: {
     jmp b7
   //SEG182 mul16s_error::@7
   b7:
-  //SEG183 [85] (signed dword) print_sdword::dw#2 ? (signed dword) mul16s_error::mn#0 -- vdsz1=vdsz2 
+  //SEG183 [85] (signed dword) print_sdword::dw#2 ← (signed dword) mul16s_error::mn#0 -- vdsz1=vdsz2 
     lda mn
     sta print_sdword.dw
     lda mn+1
@@ -5287,7 +5287,7 @@ mul16s_error: {
     jmp b9
   //SEG193 mul16s_error::@9
   b9:
-  //SEG194 [89] (signed dword) print_sdword::dw#3 ? (signed dword) mul16s_error::mf#0 -- vdsz1=vdsz2 
+  //SEG194 [89] (signed dword) print_sdword::dw#3 ← (signed dword) mul16s_error::mf#0 -- vdsz1=vdsz2 
     lda mf
     sta print_sdword.dw
     lda mf+1
@@ -5343,7 +5343,7 @@ print_sdword: {
     jmp b3
   //SEG214 print_sdword::@3
   b3:
-  //SEG215 [98] (signed dword) print_sdword::dw#0 ? - (signed dword) print_sdword::dw#4 -- vdsz1=_neg_vdsz1 
+  //SEG215 [98] (signed dword) print_sdword::dw#0 ← - (signed dword) print_sdword::dw#4 -- vdsz1=_neg_vdsz1 
     sec
     lda dw
     eor #$ff
@@ -5369,7 +5369,7 @@ print_sdword: {
     jmp b1
   //SEG219 print_sdword::@1
   b1:
-  //SEG220 [100] (dword) print_dword::dw#0 ? ((dword)) (signed dword) print_sdword::dw#5 -- vduz1=_dword_vdsz2 
+  //SEG220 [100] (dword) print_dword::dw#0 ← ((dword)) (signed dword) print_sdword::dw#5 -- vduz1=_dword_vdsz2 
     lda dw
     sta print_dword.dw
     lda dw+1
@@ -5395,7 +5395,7 @@ print_sdword: {
 // print_dword(dword zeropage($11) dw)
 print_dword: {
     .label dw = $11
-  //SEG228 [104] (word) print_word::w#1 ? > (dword) print_dword::dw#4 -- vwuz1=_hi_vduz2 
+  //SEG228 [104] (word) print_word::w#1 ← > (dword) print_dword::dw#4 -- vwuz1=_hi_vduz2 
     lda dw+2
     sta print_word.w
     lda dw+3
@@ -5409,7 +5409,7 @@ print_dword: {
     jmp b1
   //SEG233 print_dword::@1
   b1:
-  //SEG234 [106] (word) print_word::w#2 ? < (dword) print_dword::dw#4 -- vwuz1=_lo_vduz2 
+  //SEG234 [106] (word) print_word::w#2 ← < (dword) print_dword::dw#4 -- vwuz1=_lo_vduz2 
     lda dw
     sta print_word.w
     lda dw+1
@@ -5431,7 +5431,7 @@ print_dword: {
 // print_word(word zeropage($15) w)
 print_word: {
     .label w = $15
-  //SEG242 [110] (byte) print_byte::b#0 ? > (word) print_word::w#5 -- vbuz1=_hi_vwuz2 
+  //SEG242 [110] (byte) print_byte::b#0 ← > (word) print_word::w#5 -- vbuz1=_hi_vwuz2 
     lda w+1
     sta print_byte.b
   //SEG243 [111] call print_byte 
@@ -5443,7 +5443,7 @@ print_word: {
     jmp b1
   //SEG247 print_word::@1
   b1:
-  //SEG248 [112] (byte) print_byte::b#1 ? < (word) print_word::w#5 -- vbuz1=_lo_vwuz2 
+  //SEG248 [112] (byte) print_byte::b#1 ← < (word) print_word::w#5 -- vbuz1=_lo_vwuz2 
     lda w
     sta print_byte.b
   //SEG249 [113] call print_byte 
@@ -5465,14 +5465,14 @@ print_byte: {
     .label _0 = $8e
     .label _2 = $8f
     .label b = $17
-  //SEG256 [116] (byte~) print_byte::$0 ? (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_ror_4 
+  //SEG256 [116] (byte~) print_byte::$0 ← (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_ror_4 
     lda b
     lsr
     lsr
     lsr
     lsr
     sta _0
-  //SEG257 [117] (byte) print_char::ch#2 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG257 [117] (byte) print_char::ch#2 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy _0
     lda print_hextab,y
     sta print_char.ch
@@ -5485,11 +5485,11 @@ print_byte: {
     jmp b1
   //SEG262 print_byte::@1
   b1:
-  //SEG263 [119] (byte~) print_byte::$2 ? (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG263 [119] (byte~) print_byte::$2 ← (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and b
     sta _2
-  //SEG264 [120] (byte) print_char::ch#3 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG264 [120] (byte) print_char::ch#3 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy _2
     lda print_hextab,y
     sta print_char.ch
@@ -5510,11 +5510,11 @@ print_byte: {
 // print_char(byte zeropage($18) ch)
 print_char: {
     .label ch = $18
-  //SEG272 [124] *((byte*) print_char_cursor#84) ? (byte) print_char::ch#4 -- _deref_pbuz1=vbuz2 
+  //SEG272 [124] *((byte*) print_char_cursor#84) ← (byte) print_char::ch#4 -- _deref_pbuz1=vbuz2 
     lda ch
     ldy #0
     sta (print_char_cursor),y
-  //SEG273 [125] (byte*) print_char_cursor#20 ? ++ (byte*) print_char_cursor#84 -- pbuz1=_inc_pbuz1 
+  //SEG273 [125] (byte*) print_char_cursor#20 ← ++ (byte*) print_char_cursor#84 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
@@ -5549,7 +5549,7 @@ print_sword: {
     jmp b3
   //SEG284 print_sword::@3
   b3:
-  //SEG285 [131] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#3 -- vwsz1=_neg_vwsz1 
+  //SEG285 [131] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#3 -- vwsz1=_neg_vwsz1 
     sec
     lda w
     eor #$ff
@@ -5567,7 +5567,7 @@ print_sword: {
     jmp b1
   //SEG289 print_sword::@1
   b1:
-  //SEG290 [133] (word~) print_word::w#11 ? (word)(signed word) print_sword::w#4 -- vwuz1=vwuz2 
+  //SEG290 [133] (word~) print_word::w#11 ← (word)(signed word) print_sword::w#4 -- vwuz1=vwuz2 
     lda w
     sta print_word.w
     lda w+1
@@ -5598,12 +5598,12 @@ mulf16s: {
     .label a = $72
     .label b = $74
     .label return_2 = $76
-  //SEG298 [136] (word~) mulf16u::a#4 ? (word)(signed word) mulf16s::a#0 -- vwuz1=vwuz2 
+  //SEG298 [136] (word~) mulf16u::a#4 ← (word)(signed word) mulf16s::a#0 -- vwuz1=vwuz2 
     lda a
     sta mulf16u.a
     lda a+1
     sta mulf16u.a+1
-  //SEG299 [137] (word~) mulf16u::b#4 ? (word)(signed word) mulf16s::b#0 -- vwuz1=vwuz2 
+  //SEG299 [137] (word~) mulf16u::b#4 ← (word)(signed word) mulf16s::b#0 -- vwuz1=vwuz2 
     lda b
     sta mulf16u.b
     lda b+1
@@ -5614,7 +5614,7 @@ mulf16s: {
   //SEG302 [153] phi (word) mulf16u::b#2 = (word~) mulf16u::b#4 [phi:mulf16s->mulf16u#0] -- register_copy 
   //SEG303 [153] phi (word) mulf16u::a#2 = (word~) mulf16u::a#4 [phi:mulf16s->mulf16u#1] -- register_copy 
     jsr mulf16u
-  //SEG304 [139] (dword) mulf16u::return#2 ? (dword) mulf16u::return#0 -- vduz1=vduz2 
+  //SEG304 [139] (dword) mulf16u::return#2 ← (dword) mulf16u::return#0 -- vduz1=vduz2 
     lda mulf16u.return
     sta mulf16u.return_2
     lda mulf16u.return+1
@@ -5626,7 +5626,7 @@ mulf16s: {
     jmp b5
   //SEG305 mulf16s::@5
   b5:
-  //SEG306 [140] (dword) mulf16s::m#0 ? (dword) mulf16u::return#2 -- vduz1=vduz2 
+  //SEG306 [140] (dword) mulf16s::m#0 ← (dword) mulf16u::return#2 -- vduz1=vduz2 
     lda mulf16u.return_2
     sta m
     lda mulf16u.return_2+1
@@ -5641,12 +5641,12 @@ mulf16s: {
     jmp b3
   //SEG308 mulf16s::@3
   b3:
-  //SEG309 [142] (word~) mulf16s::$9 ? > (dword) mulf16s::m#0 -- vwuz1=_hi_vduz2 
+  //SEG309 [142] (word~) mulf16s::$9 ← > (dword) mulf16s::m#0 -- vwuz1=_hi_vduz2 
     lda m+2
     sta _9
     lda m+3
     sta _9+1
-  //SEG310 [143] (word~) mulf16s::$16 ? (word~) mulf16s::$9 - (word)(signed word) mulf16s::b#0 -- vwuz1=vwuz2_minus_vwuz3 
+  //SEG310 [143] (word~) mulf16s::$16 ← (word~) mulf16s::$9 - (word)(signed word) mulf16s::b#0 -- vwuz1=vwuz2_minus_vwuz3 
     lda _9
     sec
     sbc b
@@ -5654,7 +5654,7 @@ mulf16s: {
     lda _9+1
     sbc b+1
     sta _16+1
-  //SEG311 [144] (dword) mulf16s::m#1 ? (dword) mulf16s::m#0 hi= (word~) mulf16s::$16 -- vduz1=vduz1_sethi_vwuz2 
+  //SEG311 [144] (dword) mulf16s::m#1 ← (dword) mulf16s::m#0 hi= (word~) mulf16s::$16 -- vduz1=vduz1_sethi_vwuz2 
     lda _16
     sta m+2
     lda _16+1
@@ -5672,12 +5672,12 @@ mulf16s: {
     jmp b4
   //SEG316 mulf16s::@4
   b4:
-  //SEG317 [147] (word~) mulf16s::$13 ? > (dword) mulf16s::m#5 -- vwuz1=_hi_vduz2 
+  //SEG317 [147] (word~) mulf16s::$13 ← > (dword) mulf16s::m#5 -- vwuz1=_hi_vduz2 
     lda m+2
     sta _13
     lda m+3
     sta _13+1
-  //SEG318 [148] (word~) mulf16s::$17 ? (word~) mulf16s::$13 - (word)(signed word) mulf16s::a#0 -- vwuz1=vwuz2_minus_vwuz3 
+  //SEG318 [148] (word~) mulf16s::$17 ← (word~) mulf16s::$13 - (word)(signed word) mulf16s::a#0 -- vwuz1=vwuz2_minus_vwuz3 
     lda _13
     sec
     sbc a
@@ -5685,7 +5685,7 @@ mulf16s: {
     lda _13+1
     sbc a+1
     sta _17+1
-  //SEG319 [149] (dword) mulf16s::m#2 ? (dword) mulf16s::m#5 hi= (word~) mulf16s::$17 -- vduz1=vduz1_sethi_vwuz2 
+  //SEG319 [149] (dword) mulf16s::m#2 ← (dword) mulf16s::m#5 hi= (word~) mulf16s::$17 -- vduz1=vduz1_sethi_vwuz2 
     lda _17
     sta m+2
     lda _17+1
@@ -5697,7 +5697,7 @@ mulf16s: {
     jmp b2
   //SEG322 mulf16s::@2
   b2:
-  //SEG323 [151] (signed dword) mulf16s::return#0 ? ((signed dword)) (dword) mulf16s::m#4 -- vdsz1=_sdword_vduz2 
+  //SEG323 [151] (signed dword) mulf16s::return#0 ← ((signed dword)) (dword) mulf16s::m#4 -- vdsz1=_sdword_vduz2 
     lda m
     sta return
     lda m+1
@@ -5725,12 +5725,12 @@ mulf16u: {
     .label a = $21
     .label b = $23
     .label return_3 = $c9
-  //SEG327 [154] *((const word*) mulf16u::memA#0) ? (word) mulf16u::a#2 -- _deref_pwuc1=vwuz1 
+  //SEG327 [154] *((const word*) mulf16u::memA#0) ← (word) mulf16u::a#2 -- _deref_pwuc1=vwuz1 
     lda a
     sta memA
     lda a+1
     sta memA+1
-  //SEG328 [155] *((const word*) mulf16u::memB#0) ? (word) mulf16u::b#2 -- _deref_pwuc1=vwuz1 
+  //SEG328 [155] *((const word*) mulf16u::memB#0) ← (word) mulf16u::b#2 -- _deref_pwuc1=vwuz1 
     lda b
     sta memB
     lda b+1
@@ -5828,7 +5828,7 @@ mulf16u: {
     bcc !+
     inc memR+3
   !:
-  //SEG330 [157] (dword) mulf16u::return#0 ? *((const dword*) mulf16u::memR#0) -- vduz1=_deref_pduc1 
+  //SEG330 [157] (dword) mulf16u::return#0 ← *((const dword*) mulf16u::memR#0) -- vduz1=_deref_pduc1 
     lda memR
     sta return
     lda memR+1
@@ -5857,12 +5857,12 @@ mul16s: {
     .label a = $66
     .label b = $68
     .label return_2 = $6a
-  //SEG334 [159] (word~) mul16u::b#3 ? (word)(signed word) mul16s::b#0 -- vwuz1=vwuz2 
+  //SEG334 [159] (word~) mul16u::b#3 ← (word)(signed word) mul16s::b#0 -- vwuz1=vwuz2 
     lda b
     sta mul16u.b
     lda b+1
     sta mul16u.b+1
-  //SEG335 [160] (word~) mul16u::a#8 ? (word)(signed word) mul16s::a#0 -- vwuz1=vwuz2 
+  //SEG335 [160] (word~) mul16u::a#8 ← (word)(signed word) mul16s::a#0 -- vwuz1=vwuz2 
     lda a
     sta mul16u.a
     lda a+1
@@ -5873,7 +5873,7 @@ mul16s: {
   //SEG338 [176] phi (word) mul16u::a#6 = (word~) mul16u::a#8 [phi:mul16s->mul16u#0] -- register_copy 
   //SEG339 [176] phi (word) mul16u::b#2 = (word~) mul16u::b#3 [phi:mul16s->mul16u#1] -- register_copy 
     jsr mul16u
-  //SEG340 [162] (dword) mul16u::return#2 ? (dword) mul16u::res#2 -- vduz1=vduz2 
+  //SEG340 [162] (dword) mul16u::return#2 ← (dword) mul16u::res#2 -- vduz1=vduz2 
     lda mul16u.res
     sta mul16u.return
     lda mul16u.res+1
@@ -5885,7 +5885,7 @@ mul16s: {
     jmp b5
   //SEG341 mul16s::@5
   b5:
-  //SEG342 [163] (dword) mul16s::m#0 ? (dword) mul16u::return#2 -- vduz1=vduz2 
+  //SEG342 [163] (dword) mul16s::m#0 ← (dword) mul16u::return#2 -- vduz1=vduz2 
     lda mul16u.return
     sta m
     lda mul16u.return+1
@@ -5900,12 +5900,12 @@ mul16s: {
     jmp b3
   //SEG344 mul16s::@3
   b3:
-  //SEG345 [165] (word~) mul16s::$9 ? > (dword) mul16s::m#0 -- vwuz1=_hi_vduz2 
+  //SEG345 [165] (word~) mul16s::$9 ← > (dword) mul16s::m#0 -- vwuz1=_hi_vduz2 
     lda m+2
     sta _9
     lda m+3
     sta _9+1
-  //SEG346 [166] (word~) mul16s::$16 ? (word~) mul16s::$9 - (word)(signed word) mul16s::b#0 -- vwuz1=vwuz2_minus_vwuz3 
+  //SEG346 [166] (word~) mul16s::$16 ← (word~) mul16s::$9 - (word)(signed word) mul16s::b#0 -- vwuz1=vwuz2_minus_vwuz3 
     lda _9
     sec
     sbc b
@@ -5913,7 +5913,7 @@ mul16s: {
     lda _9+1
     sbc b+1
     sta _16+1
-  //SEG347 [167] (dword) mul16s::m#1 ? (dword) mul16s::m#0 hi= (word~) mul16s::$16 -- vduz1=vduz1_sethi_vwuz2 
+  //SEG347 [167] (dword) mul16s::m#1 ← (dword) mul16s::m#0 hi= (word~) mul16s::$16 -- vduz1=vduz1_sethi_vwuz2 
     lda _16
     sta m+2
     lda _16+1
@@ -5931,12 +5931,12 @@ mul16s: {
     jmp b4
   //SEG352 mul16s::@4
   b4:
-  //SEG353 [170] (word~) mul16s::$13 ? > (dword) mul16s::m#5 -- vwuz1=_hi_vduz2 
+  //SEG353 [170] (word~) mul16s::$13 ← > (dword) mul16s::m#5 -- vwuz1=_hi_vduz2 
     lda m+2
     sta _13
     lda m+3
     sta _13+1
-  //SEG354 [171] (word~) mul16s::$17 ? (word~) mul16s::$13 - (word)(signed word) mul16s::a#0 -- vwuz1=vwuz2_minus_vwuz3 
+  //SEG354 [171] (word~) mul16s::$17 ← (word~) mul16s::$13 - (word)(signed word) mul16s::a#0 -- vwuz1=vwuz2_minus_vwuz3 
     lda _13
     sec
     sbc a
@@ -5944,7 +5944,7 @@ mul16s: {
     lda _13+1
     sbc a+1
     sta _17+1
-  //SEG355 [172] (dword) mul16s::m#2 ? (dword) mul16s::m#5 hi= (word~) mul16s::$17 -- vduz1=vduz1_sethi_vwuz2 
+  //SEG355 [172] (dword) mul16s::m#2 ← (dword) mul16s::m#5 hi= (word~) mul16s::$17 -- vduz1=vduz1_sethi_vwuz2 
     lda _17
     sta m+2
     lda _17+1
@@ -5956,7 +5956,7 @@ mul16s: {
     jmp b2
   //SEG358 mul16s::@2
   b2:
-  //SEG359 [174] (signed dword) mul16s::return#0 ? ((signed dword)) (dword) mul16s::m#4 -- vdsz1=_sdword_vduz2 
+  //SEG359 [174] (signed dword) mul16s::return#0 ← ((signed dword)) (dword) mul16s::m#4 -- vdsz1=_sdword_vduz2 
     lda m
     sta return
     lda m+1
@@ -5982,7 +5982,7 @@ mul16u: {
     .label return = $a4
     .label b = $29
     .label return_3 = $c1
-  //SEG363 [177] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#2 -- vduz1=_dword_vwuz2 
+  //SEG363 [177] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#2 -- vduz1=_dword_vwuz2 
     lda b
     sta mb
     lda b+1
@@ -6016,7 +6016,7 @@ mul16u: {
     rts
   //SEG372 mul16u::@2
   b2:
-  //SEG373 [181] (byte/word~) mul16u::$1 ? (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vwuz2_band_vbuc1 
+  //SEG373 [181] (byte/word~) mul16u::$1 ← (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vwuz2_band_vbuc1 
     lda a
     and #1
     sta _1
@@ -6027,7 +6027,7 @@ mul16u: {
     jmp b4
   //SEG375 mul16u::@4
   b4:
-  //SEG376 [183] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
+  //SEG376 [183] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
     lda res
     clc
     adc mb
@@ -6048,11 +6048,11 @@ mul16u: {
     jmp b3
   //SEG379 mul16u::@3
   b3:
-  //SEG380 [185] (word) mul16u::a#0 ? (word) mul16u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
+  //SEG380 [185] (word) mul16u::a#0 ← (word) mul16u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
     clc
     ror a+1
     ror a
-  //SEG381 [186] (dword) mul16u::mb#1 ? (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
+  //SEG381 [186] (dword) mul16u::mb#1 ← (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
     asl mb
     rol mb+1
     rol mb+2
@@ -6111,7 +6111,7 @@ muls16s: {
     jmp b3
   //SEG396 muls16s::@3
   b3:
-  //SEG397 [190] (signed dword) muls16s::m#1 ? (signed dword) muls16s::m#3 + (signed word) muls16s::b#0 -- vdsz1=vdsz1_plus_vwsz2 
+  //SEG397 [190] (signed dword) muls16s::m#1 ← (signed dword) muls16s::m#3 + (signed word) muls16s::b#0 -- vdsz1=vdsz1_plus_vwsz2 
     lda b+1
     ora #$7f
     bmi !+
@@ -6131,7 +6131,7 @@ muls16s: {
     lda m+3
     adc $ff
     sta m+3
-  //SEG398 [191] (signed word) muls16s::j#1 ? ++ (signed word) muls16s::j#2 -- vwsz1=_inc_vwsz1 
+  //SEG398 [191] (signed word) muls16s::j#1 ← ++ (signed word) muls16s::j#2 -- vwsz1=_inc_vwsz1 
     inc j
     bne !+
     inc j+1
@@ -6187,7 +6187,7 @@ muls16s: {
     jmp b4
   //SEG413 muls16s::@4
   b4:
-  //SEG414 [196] (signed dword) muls16s::m#2 ? (signed dword) muls16s::m#5 - (signed word) muls16s::b#0 -- vdsz1=vdsz1_minus_vwsz2 
+  //SEG414 [196] (signed dword) muls16s::m#2 ← (signed dword) muls16s::m#5 - (signed word) muls16s::b#0 -- vdsz1=vdsz1_minus_vwsz2 
     lda b+1
     ora #$7f
     bmi !+
@@ -6207,7 +6207,7 @@ muls16s: {
     lda m+3
     sbc $ff
     sta m+3
-  //SEG415 [197] (signed word) muls16s::i#1 ? -- (signed word) muls16s::i#2 -- vwsz1=_dec_vwsz1 
+  //SEG415 [197] (signed word) muls16s::i#1 ← -- (signed word) muls16s::i#2 -- vwsz1=_dec_vwsz1 
     lda i
     bne !+
     dec i+1
@@ -6289,7 +6289,7 @@ mul16u_compare: {
     jmp b2
   //SEG441 mul16u_compare::@2
   b2:
-  //SEG442 [203] (word) mul16u_compare::a#1 ? (word) mul16u_compare::a#2 + (word/signed word/dword/signed dword) $d2b -- vwuz1=vwuz1_plus_vwuc1 
+  //SEG442 [203] (word) mul16u_compare::a#1 ← (word) mul16u_compare::a#2 + (word/signed word/dword/signed dword) $d2b -- vwuz1=vwuz1_plus_vwuc1 
     clc
     lda a
     adc #<$d2b
@@ -6297,7 +6297,7 @@ mul16u_compare: {
     lda a+1
     adc #>$d2b
     sta a+1
-  //SEG443 [204] (word) mul16u_compare::b#1 ? (word) mul16u_compare::b#2 + (word/signed word/dword/signed dword) $ffd -- vwuz1=vwuz1_plus_vwuc1 
+  //SEG443 [204] (word) mul16u_compare::b#1 ← (word) mul16u_compare::b#2 + (word/signed word/dword/signed dword) $ffd -- vwuz1=vwuz1_plus_vwuc1 
     clc
     lda b
     adc #<$ffd
@@ -6305,19 +6305,19 @@ mul16u_compare: {
     lda b+1
     adc #>$ffd
     sta b+1
-  //SEG444 [205] (word) muls16u::a#0 ? (word) mul16u_compare::a#1 -- vwuz1=vwuz2 
+  //SEG444 [205] (word) muls16u::a#0 ← (word) mul16u_compare::a#1 -- vwuz1=vwuz2 
     lda a
     sta muls16u.a
     lda a+1
     sta muls16u.a+1
-  //SEG445 [206] (word) muls16u::b#0 ? (word) mul16u_compare::b#1 -- vwuz1=vwuz2 
+  //SEG445 [206] (word) muls16u::b#0 ← (word) mul16u_compare::b#1 -- vwuz1=vwuz2 
     lda b
     sta muls16u.b
     lda b+1
     sta muls16u.b+1
   //SEG446 [207] call muls16u 
     jsr muls16u
-  //SEG447 [208] (dword) muls16u::return#2 ? (dword) muls16u::return#0 -- vduz1=vduz2 
+  //SEG447 [208] (dword) muls16u::return#2 ← (dword) muls16u::return#0 -- vduz1=vduz2 
     lda muls16u.return
     sta muls16u.return_2
     lda muls16u.return+1
@@ -6329,7 +6329,7 @@ mul16u_compare: {
     jmp b10
   //SEG448 mul16u_compare::@10
   b10:
-  //SEG449 [209] (dword) mul16u_compare::ms#0 ? (dword) muls16u::return#2 -- vduz1=vduz2 
+  //SEG449 [209] (dword) mul16u_compare::ms#0 ← (dword) muls16u::return#2 -- vduz1=vduz2 
     lda muls16u.return_2
     sta ms
     lda muls16u.return_2+1
@@ -6338,12 +6338,12 @@ mul16u_compare: {
     sta ms+2
     lda muls16u.return_2+3
     sta ms+3
-  //SEG450 [210] (word) mul16u::a#2 ? (word) mul16u_compare::a#1 -- vwuz1=vwuz2 
+  //SEG450 [210] (word) mul16u::a#2 ← (word) mul16u_compare::a#1 -- vwuz1=vwuz2 
     lda a
     sta mul16u.a
     lda a+1
     sta mul16u.a+1
-  //SEG451 [211] (word) mul16u::b#1 ? (word) mul16u_compare::b#1 -- vwuz1=vwuz2 
+  //SEG451 [211] (word) mul16u::b#1 ← (word) mul16u_compare::b#1 -- vwuz1=vwuz2 
     lda b
     sta mul16u.b
     lda b+1
@@ -6354,7 +6354,7 @@ mul16u_compare: {
   //SEG454 [176] phi (word) mul16u::a#6 = (word) mul16u::a#2 [phi:mul16u_compare::@10->mul16u#0] -- register_copy 
   //SEG455 [176] phi (word) mul16u::b#2 = (word) mul16u::b#1 [phi:mul16u_compare::@10->mul16u#1] -- register_copy 
     jsr mul16u
-  //SEG456 [213] (dword) mul16u::return#3 ? (dword) mul16u::res#2 -- vduz1=vduz2 
+  //SEG456 [213] (dword) mul16u::return#3 ← (dword) mul16u::res#2 -- vduz1=vduz2 
     lda mul16u.res
     sta mul16u.return_3
     lda mul16u.res+1
@@ -6366,7 +6366,7 @@ mul16u_compare: {
     jmp b11
   //SEG457 mul16u_compare::@11
   b11:
-  //SEG458 [214] (dword) mul16u_compare::mn#0 ? (dword) mul16u::return#3 -- vduz1=vduz2 
+  //SEG458 [214] (dword) mul16u_compare::mn#0 ← (dword) mul16u::return#3 -- vduz1=vduz2 
     lda mul16u.return_3
     sta mn
     lda mul16u.return_3+1
@@ -6375,12 +6375,12 @@ mul16u_compare: {
     sta mn+2
     lda mul16u.return_3+3
     sta mn+3
-  //SEG459 [215] (word) mulf16u::a#1 ? (word) mul16u_compare::a#1 -- vwuz1=vwuz2 
+  //SEG459 [215] (word) mulf16u::a#1 ← (word) mul16u_compare::a#1 -- vwuz1=vwuz2 
     lda a
     sta mulf16u.a
     lda a+1
     sta mulf16u.a+1
-  //SEG460 [216] (word) mulf16u::b#1 ? (word) mul16u_compare::b#1 -- vwuz1=vwuz2 
+  //SEG460 [216] (word) mulf16u::b#1 ← (word) mul16u_compare::b#1 -- vwuz1=vwuz2 
     lda b
     sta mulf16u.b
     lda b+1
@@ -6391,7 +6391,7 @@ mul16u_compare: {
   //SEG463 [153] phi (word) mulf16u::b#2 = (word) mulf16u::b#1 [phi:mul16u_compare::@11->mulf16u#0] -- register_copy 
   //SEG464 [153] phi (word) mulf16u::a#2 = (word) mulf16u::a#1 [phi:mul16u_compare::@11->mulf16u#1] -- register_copy 
     jsr mulf16u
-  //SEG465 [218] (dword) mulf16u::return#3 ? (dword) mulf16u::return#0 -- vduz1=vduz2 
+  //SEG465 [218] (dword) mulf16u::return#3 ← (dword) mulf16u::return#0 -- vduz1=vduz2 
     lda mulf16u.return
     sta mulf16u.return_3
     lda mulf16u.return+1
@@ -6403,7 +6403,7 @@ mul16u_compare: {
     jmp b12
   //SEG466 mul16u_compare::@12
   b12:
-  //SEG467 [219] (dword) mul16u_compare::mf#0 ? (dword) mulf16u::return#3 -- vduz1=vduz2 
+  //SEG467 [219] (dword) mul16u_compare::mf#0 ← (dword) mulf16u::return#3 -- vduz1=vduz2 
     lda mulf16u.return_3
     sta mf
     lda mulf16u.return_3+1
@@ -6474,20 +6474,20 @@ mul16u_compare: {
     jmp b7
   //SEG481 mul16u_compare::@7
   b7:
-  //SEG482 [226] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
+  //SEG482 [226] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
     lda #2
     sta BGCOL
-  //SEG483 [227] (word) mul16u_error::a#0 ? (word) mul16u_compare::a#1 -- vwuz1=vwuz2 
+  //SEG483 [227] (word) mul16u_error::a#0 ← (word) mul16u_compare::a#1 -- vwuz1=vwuz2 
     lda a
     sta mul16u_error.a
     lda a+1
     sta mul16u_error.a+1
-  //SEG484 [228] (word) mul16u_error::b#0 ? (word) mul16u_compare::b#1 -- vwuz1=vwuz2 
+  //SEG484 [228] (word) mul16u_error::b#0 ← (word) mul16u_compare::b#1 -- vwuz1=vwuz2 
     lda b
     sta mul16u_error.b
     lda b+1
     sta mul16u_error.b+1
-  //SEG485 [229] (dword) mul16u_error::ms#0 ? (dword) mul16u_compare::ms#0 -- vduz1=vduz2 
+  //SEG485 [229] (dword) mul16u_error::ms#0 ← (dword) mul16u_compare::ms#0 -- vduz1=vduz2 
     lda ms
     sta mul16u_error.ms
     lda ms+1
@@ -6496,7 +6496,7 @@ mul16u_compare: {
     sta mul16u_error.ms+2
     lda ms+3
     sta mul16u_error.ms+3
-  //SEG486 [230] (dword) mul16u_error::mn#0 ? (dword) mul16u_compare::mn#0 -- vduz1=vduz2 
+  //SEG486 [230] (dword) mul16u_error::mn#0 ← (dword) mul16u_compare::mn#0 -- vduz1=vduz2 
     lda mn
     sta mul16u_error.mn
     lda mn+1
@@ -6505,7 +6505,7 @@ mul16u_compare: {
     sta mul16u_error.mn+2
     lda mn+3
     sta mul16u_error.mn+3
-  //SEG487 [231] (dword) mul16u_error::mf#0 ? (dword) mul16u_compare::mf#0 -- vduz1=vduz2 
+  //SEG487 [231] (dword) mul16u_error::mf#0 ← (dword) mul16u_compare::mf#0 -- vduz1=vduz2 
     lda mf
     sta mul16u_error.mf
     lda mf+1
@@ -6525,7 +6525,7 @@ mul16u_compare: {
     rts
   //SEG492 mul16u_compare::@5
   b5:
-  //SEG493 [234] (byte) mul16u_compare::j#1 ? ++ (byte) mul16u_compare::j#10 -- vbuz1=_inc_vbuz1 
+  //SEG493 [234] (byte) mul16u_compare::j#1 ← ++ (byte) mul16u_compare::j#10 -- vbuz1=_inc_vbuz1 
     inc j
   //SEG494 [235] if((byte) mul16u_compare::j#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mul16u_compare::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -6534,7 +6534,7 @@ mul16u_compare: {
     jmp b8
   //SEG495 mul16u_compare::@8
   b8:
-  //SEG496 [236] (byte) mul16u_compare::i#1 ? ++ (byte) mul16u_compare::i#12 -- vbuz1=_inc_vbuz1 
+  //SEG496 [236] (byte) mul16u_compare::i#1 ← ++ (byte) mul16u_compare::i#12 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG497 [237] if((byte) mul16u_compare::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mul16u_compare::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -6558,7 +6558,7 @@ mul16u_compare: {
     jmp b13
   //SEG504 mul16u_compare::@13
   b13:
-  //SEG505 [240] (byte*~) print_char_cursor#192 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG505 [240] (byte*~) print_char_cursor#192 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -6617,7 +6617,7 @@ mul16u_error: {
     jmp b1
   //SEG525 mul16u_error::@1
   b1:
-  //SEG526 [247] (word) print_word::w#3 ? (word) mul16u_error::a#0 -- vwuz1=vwuz2 
+  //SEG526 [247] (word) print_word::w#3 ← (word) mul16u_error::a#0 -- vwuz1=vwuz2 
     lda a
     sta print_word.w
     lda a+1
@@ -6646,7 +6646,7 @@ mul16u_error: {
     jmp b3
   //SEG537 mul16u_error::@3
   b3:
-  //SEG538 [251] (word) print_word::w#4 ? (word) mul16u_error::b#0 -- vwuz1=vwuz2 
+  //SEG538 [251] (word) print_word::w#4 ← (word) mul16u_error::b#0 -- vwuz1=vwuz2 
     lda b
     sta print_word.w
     lda b+1
@@ -6675,7 +6675,7 @@ mul16u_error: {
     jmp b5
   //SEG549 mul16u_error::@5
   b5:
-  //SEG550 [255] (dword) print_dword::dw#1 ? (dword) mul16u_error::ms#0 -- vduz1=vduz2 
+  //SEG550 [255] (dword) print_dword::dw#1 ← (dword) mul16u_error::ms#0 -- vduz1=vduz2 
     lda ms
     sta print_dword.dw
     lda ms+1
@@ -6708,7 +6708,7 @@ mul16u_error: {
     jmp b7
   //SEG561 mul16u_error::@7
   b7:
-  //SEG562 [259] (dword) print_dword::dw#2 ? (dword) mul16u_error::mn#0 -- vduz1=vduz2 
+  //SEG562 [259] (dword) print_dword::dw#2 ← (dword) mul16u_error::mn#0 -- vduz1=vduz2 
     lda mn
     sta print_dword.dw
     lda mn+1
@@ -6741,7 +6741,7 @@ mul16u_error: {
     jmp b9
   //SEG573 mul16u_error::@9
   b9:
-  //SEG574 [263] (dword) print_dword::dw#3 ? (dword) mul16u_error::mf#0 -- vduz1=vduz2 
+  //SEG574 [263] (dword) print_dword::dw#3 ← (dword) mul16u_error::mf#0 -- vduz1=vduz2 
     lda mf
     sta print_dword.dw
     lda mf+1
@@ -6817,7 +6817,7 @@ muls16u: {
     jmp b2
   //SEG595 muls16u::@2
   b2:
-  //SEG596 [270] (dword) muls16u::m#1 ? (dword) muls16u::m#3 + (word) muls16u::b#0 -- vduz1=vduz1_plus_vwuz2 
+  //SEG596 [270] (dword) muls16u::m#1 ← (dword) muls16u::m#3 + (word) muls16u::b#0 -- vduz1=vduz1_plus_vwuz2 
     lda m
     clc
     adc b
@@ -6831,7 +6831,7 @@ muls16u: {
     lda m+3
     adc #0
     sta m+3
-  //SEG597 [271] (word) muls16u::i#1 ? ++ (word) muls16u::i#2 -- vwuz1=_inc_vwuz1 
+  //SEG597 [271] (word) muls16u::i#1 ← ++ (word) muls16u::i#2 -- vwuz1=_inc_vwuz1 
     inc i
     bne !+
     inc i+1
@@ -6914,9 +6914,9 @@ mulf_init: {
     jmp b1
   //SEG619 mulf_init::@1
   b1:
-  //SEG620 [277] (byte) mulf_init::c#1 ? ++ (byte) mulf_init::c#2 -- vbuz1=_inc_vbuz1 
+  //SEG620 [277] (byte) mulf_init::c#1 ← ++ (byte) mulf_init::c#2 -- vbuz1=_inc_vbuz1 
     inc c
-  //SEG621 [278] (byte~) mulf_init::$8 ? (byte) mulf_init::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG621 [278] (byte~) mulf_init::$8 ← (byte) mulf_init::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_band_vbuc1 
     lda #1
     and c
     sta _8
@@ -6927,9 +6927,9 @@ mulf_init: {
     jmp b3
   //SEG623 mulf_init::@3
   b3:
-  //SEG624 [280] (byte) mulf_init::x_2#1 ? ++ (byte) mulf_init::x_2#3 -- vbuz1=_inc_vbuz1 
+  //SEG624 [280] (byte) mulf_init::x_2#1 ← ++ (byte) mulf_init::x_2#3 -- vbuz1=_inc_vbuz1 
     inc x_2
-  //SEG625 [281] (word) mulf_init::sqr#2 ? ++ (word) mulf_init::sqr#4 -- vwuz1=_inc_vwuz1 
+  //SEG625 [281] (word) mulf_init::sqr#2 ← ++ (word) mulf_init::sqr#4 -- vwuz1=_inc_vwuz1 
     inc sqr
     bne !+
     inc sqr+1
@@ -6942,26 +6942,26 @@ mulf_init: {
     jmp b2
   //SEG629 mulf_init::@2
   b2:
-  //SEG630 [283] (byte~) mulf_init::$11 ? < (word) mulf_init::sqr#3 -- vbuz1=_lo_vwuz2 
+  //SEG630 [283] (byte~) mulf_init::$11 ← < (word) mulf_init::sqr#3 -- vbuz1=_lo_vwuz2 
     lda sqr
     sta _11
-  //SEG631 [284] *((byte*) mulf_init::sqr1_lo#2) ? (byte~) mulf_init::$11 -- _deref_pbuz1=vbuz2 
+  //SEG631 [284] *((byte*) mulf_init::sqr1_lo#2) ← (byte~) mulf_init::$11 -- _deref_pbuz1=vbuz2 
     lda _11
     ldy #0
     sta (sqr1_lo),y
-  //SEG632 [285] (byte~) mulf_init::$12 ? > (word) mulf_init::sqr#3 -- vbuz1=_hi_vwuz2 
+  //SEG632 [285] (byte~) mulf_init::$12 ← > (word) mulf_init::sqr#3 -- vbuz1=_hi_vwuz2 
     lda sqr+1
     sta _12
-  //SEG633 [286] *((byte*) mulf_init::sqr1_hi#2) ? (byte~) mulf_init::$12 -- _deref_pbuz1=vbuz2 
+  //SEG633 [286] *((byte*) mulf_init::sqr1_hi#2) ← (byte~) mulf_init::$12 -- _deref_pbuz1=vbuz2 
     lda _12
     ldy #0
     sta (sqr1_hi),y
-  //SEG634 [287] (byte*) mulf_init::sqr1_hi#1 ? ++ (byte*) mulf_init::sqr1_hi#2 -- pbuz1=_inc_pbuz1 
+  //SEG634 [287] (byte*) mulf_init::sqr1_hi#1 ← ++ (byte*) mulf_init::sqr1_hi#2 -- pbuz1=_inc_pbuz1 
     inc sqr1_hi
     bne !+
     inc sqr1_hi+1
   !:
-  //SEG635 [288] (word) mulf_init::sqr#1 ? (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2 -- vwuz1=vwuz1_plus_vbuz2 
+  //SEG635 [288] (word) mulf_init::sqr#1 ← (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2 -- vwuz1=vwuz1_plus_vbuz2 
     lda x_2
     clc
     adc sqr
@@ -6969,7 +6969,7 @@ mulf_init: {
     bcc !+
     inc sqr+1
   !:
-  //SEG636 [289] (byte*) mulf_init::sqr1_lo#1 ? ++ (byte*) mulf_init::sqr1_lo#2 -- pbuz1=_inc_pbuz1 
+  //SEG636 [289] (byte*) mulf_init::sqr1_lo#1 ← ++ (byte*) mulf_init::sqr1_lo#2 -- pbuz1=_inc_pbuz1 
     inc sqr1_lo
     bne !+
     inc sqr1_lo+1
@@ -7009,22 +7009,22 @@ mulf_init: {
     jmp b4
   //SEG648 mulf_init::@4
   b4:
-  //SEG649 [292] *((byte*) mulf_init::sqr2_lo#2) ? *((const byte[$200]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2) -- _deref_pbuz1=pbuc1_derefidx_vbuz2 
+  //SEG649 [292] *((byte*) mulf_init::sqr2_lo#2) ← *((const byte[$200]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2) -- _deref_pbuz1=pbuc1_derefidx_vbuz2 
     ldy x_255
     lda mulf_sqr1_lo,y
     ldy #0
     sta (sqr2_lo),y
-  //SEG650 [293] *((byte*) mulf_init::sqr2_hi#2) ? *((const byte[$200]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2) -- _deref_pbuz1=pbuc1_derefidx_vbuz2 
+  //SEG650 [293] *((byte*) mulf_init::sqr2_hi#2) ← *((const byte[$200]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2) -- _deref_pbuz1=pbuc1_derefidx_vbuz2 
     ldy x_255
     lda mulf_sqr1_hi,y
     ldy #0
     sta (sqr2_hi),y
-  //SEG651 [294] (byte*) mulf_init::sqr2_hi#1 ? ++ (byte*) mulf_init::sqr2_hi#2 -- pbuz1=_inc_pbuz1 
+  //SEG651 [294] (byte*) mulf_init::sqr2_hi#1 ← ++ (byte*) mulf_init::sqr2_hi#2 -- pbuz1=_inc_pbuz1 
     inc sqr2_hi
     bne !+
     inc sqr2_hi+1
   !:
-  //SEG652 [295] (byte) mulf_init::x_255#1 ? (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG652 [295] (byte) mulf_init::x_255#1 ← (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda x_255
     clc
     adc dir
@@ -7041,7 +7041,7 @@ mulf_init: {
     jmp b5
   //SEG656 mulf_init::@5
   b5:
-  //SEG657 [298] (byte*) mulf_init::sqr2_lo#1 ? ++ (byte*) mulf_init::sqr2_lo#2 -- pbuz1=_inc_pbuz1 
+  //SEG657 [298] (byte*) mulf_init::sqr2_lo#1 ← ++ (byte*) mulf_init::sqr2_lo#2 -- pbuz1=_inc_pbuz1 
     inc sqr2_lo
     bne !+
     inc sqr2_lo+1
@@ -7056,11 +7056,11 @@ mulf_init: {
     jmp b6
   //SEG659 mulf_init::@6
   b6:
-  //SEG660 [300] *((const byte[$200]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) $1ff) ? *((const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $100) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG660 [300] *((const byte[$200]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) $1ff) ← *((const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $100) -- _deref_pbuc1=_deref_pbuc2 
     // Set the very last value g(511) = f(256)
     lda mulf_sqr1_lo+$100
     sta mulf_sqr2_lo+$1ff
-  //SEG661 [301] *((const byte[$200]) mulf_sqr2_hi#0+(word/signed word/dword/signed dword) $1ff) ? *((const byte[$200]) mulf_sqr1_hi#0+(word/signed word/dword/signed dword) $100) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG661 [301] *((const byte[$200]) mulf_sqr2_hi#0+(word/signed word/dword/signed dword) $1ff) ← *((const byte[$200]) mulf_sqr1_hi#0+(word/signed word/dword/signed dword) $100) -- _deref_pbuc1=_deref_pbuc2 
     lda mulf_sqr1_hi+$100
     sta mulf_sqr2_hi+$1ff
     jmp breturn
@@ -7096,11 +7096,11 @@ print_cls: {
     jmp b1
   //SEG673 print_cls::@1
   b1:
-  //SEG674 [306] *((byte*) print_cls::sc#2) ? (byte) ' ' -- _deref_pbuz1=vbuc1 
+  //SEG674 [306] *((byte*) print_cls::sc#2) ← (byte) ' ' -- _deref_pbuz1=vbuc1 
     lda #' '
     ldy #0
     sta (sc),y
-  //SEG675 [307] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
+  //SEG675 [307] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
@@ -7139,297 +7139,297 @@ print_cls: {
   str2: .text " slow:@"
 
 REGISTER UPLIFT POTENTIAL REGISTERS
-Statement [4] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [13] (byte*~) print_char_cursor#176 ? (byte*) print_line_cursor#1 [ print_char_cursor#176 print_line_cursor#1 ] ( main:2::mul16s_compare:11 [ print_char_cursor#176 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [17] (signed word) mul16s_compare::a#1 ? (signed word) mul16s_compare::a#2 + (word/signed word/dword/signed dword) $d2b [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#2 mul16s_compare::j#10 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#2 mul16s_compare::j#10 ] ) always clobbers reg byte a 
+Statement [4] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [13] (byte*~) print_char_cursor#176 ← (byte*) print_line_cursor#1 [ print_char_cursor#176 print_line_cursor#1 ] ( main:2::mul16s_compare:11 [ print_char_cursor#176 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [17] (signed word) mul16s_compare::a#1 ← (signed word) mul16s_compare::a#2 + (word/signed word/dword/signed dword) $d2b [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#2 mul16s_compare::j#10 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#2 mul16s_compare::j#10 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:2 [ mul16s_compare::i#12 mul16s_compare::i#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:7 [ mul16s_compare::j#10 mul16s_compare::j#1 ]
-Statement [18] (signed word) mul16s_compare::b#1 ? (signed word) mul16s_compare::b#2 + (word/signed word/dword/signed dword) $ffd [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 ] ) always clobbers reg byte a 
-Statement [19] (signed word) muls16s::a#0 ? (signed word) mul16s_compare::a#1 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 ] ) always clobbers reg byte a 
-Statement [20] (signed word) muls16s::b#0 ? (signed word) mul16s_compare::b#1 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 muls16s::b#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 muls16s::b#0 ] ) always clobbers reg byte a 
-Statement [22] (signed dword) muls16s::return#2 ? (signed dword) muls16s::return#0 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::return#2 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::return#2 ] ) always clobbers reg byte a 
-Statement [23] (signed dword) mul16s_compare::ms#0 ? (signed dword) muls16s::return#2 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 ] ) always clobbers reg byte a 
-Statement [24] (signed word) mul16s::a#0 ? (signed word) mul16s_compare::a#1 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 ] ) always clobbers reg byte a 
-Statement [25] (signed word) mul16s::b#0 ? (signed word) mul16s_compare::b#1 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 ] ) always clobbers reg byte a 
-Statement [27] (signed dword) mul16s::return#2 ? (signed dword) mul16s::return#0 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::return#2 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::return#2 ] ) always clobbers reg byte a 
-Statement [28] (signed dword) mul16s_compare::mn#0 ? (signed dword) mul16s::return#2 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 ] ) always clobbers reg byte a 
-Statement [29] (signed word) mulf16s::a#0 ? (signed word) mul16s_compare::a#1 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 ] ) always clobbers reg byte a 
-Statement [30] (signed word) mulf16s::b#0 ? (signed word) mul16s_compare::b#1 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 ] ) always clobbers reg byte a 
-Statement [32] (signed dword) mulf16s::return#2 ? (signed dword) mulf16s::return#0 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::return#2 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::return#2 ] ) always clobbers reg byte a 
-Statement [33] (signed dword) mul16s_compare::mf#0 ? (signed dword) mulf16s::return#2 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 ] ) always clobbers reg byte a 
+Statement [18] (signed word) mul16s_compare::b#1 ← (signed word) mul16s_compare::b#2 + (word/signed word/dword/signed dword) $ffd [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 ] ) always clobbers reg byte a 
+Statement [19] (signed word) muls16s::a#0 ← (signed word) mul16s_compare::a#1 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 ] ) always clobbers reg byte a 
+Statement [20] (signed word) muls16s::b#0 ← (signed word) mul16s_compare::b#1 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 muls16s::b#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 muls16s::b#0 ] ) always clobbers reg byte a 
+Statement [22] (signed dword) muls16s::return#2 ← (signed dword) muls16s::return#0 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::return#2 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::return#2 ] ) always clobbers reg byte a 
+Statement [23] (signed dword) mul16s_compare::ms#0 ← (signed dword) muls16s::return#2 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 ] ) always clobbers reg byte a 
+Statement [24] (signed word) mul16s::a#0 ← (signed word) mul16s_compare::a#1 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 ] ) always clobbers reg byte a 
+Statement [25] (signed word) mul16s::b#0 ← (signed word) mul16s_compare::b#1 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 ] ) always clobbers reg byte a 
+Statement [27] (signed dword) mul16s::return#2 ← (signed dword) mul16s::return#0 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::return#2 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::return#2 ] ) always clobbers reg byte a 
+Statement [28] (signed dword) mul16s_compare::mn#0 ← (signed dword) mul16s::return#2 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 ] ) always clobbers reg byte a 
+Statement [29] (signed word) mulf16s::a#0 ← (signed word) mul16s_compare::a#1 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 ] ) always clobbers reg byte a 
+Statement [30] (signed word) mulf16s::b#0 ← (signed word) mul16s_compare::b#1 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 ] ) always clobbers reg byte a 
+Statement [32] (signed dword) mulf16s::return#2 ← (signed dword) mulf16s::return#0 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::return#2 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::return#2 ] ) always clobbers reg byte a 
+Statement [33] (signed dword) mul16s_compare::mf#0 ← (signed dword) mulf16s::return#2 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 ] ) always clobbers reg byte a 
 Statement [34] if((signed dword) mul16s_compare::ms#0==(signed dword) mul16s_compare::mf#0) goto mul16s_compare::@3 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 ] ) always clobbers reg byte a 
 Statement [37] if((signed dword) mul16s_compare::ms#0==(signed dword) mul16s_compare::mn#0) goto mul16s_compare::@15 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 mul16s_compare::ok#4 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 mul16s_compare::ok#4 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:8 [ mul16s_compare::ok#3 mul16s_compare::ok#4 ]
-Statement [40] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 ] ) always clobbers reg byte a 
-Statement [41] (signed word) mul16s_error::a#0 ? (signed word) mul16s_compare::a#1 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::b#1 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 mul16s_error::a#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::b#1 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 mul16s_error::a#0 ] ) always clobbers reg byte a 
-Statement [42] (signed word) mul16s_error::b#0 ? (signed word) mul16s_compare::b#1 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 mul16s_error::a#0 mul16s_error::b#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 mul16s_error::a#0 mul16s_error::b#0 ] ) always clobbers reg byte a 
-Statement [43] (signed dword) mul16s_error::ms#0 ? (signed dword) mul16s_compare::ms#0 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::mn#0 mul16s_compare::mf#0 mul16s_error::a#0 mul16s_error::b#0 mul16s_error::ms#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::mn#0 mul16s_compare::mf#0 mul16s_error::a#0 mul16s_error::b#0 mul16s_error::ms#0 ] ) always clobbers reg byte a 
-Statement [44] (signed dword) mul16s_error::mn#0 ? (signed dword) mul16s_compare::mn#0 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::mf#0 mul16s_error::a#0 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::mf#0 mul16s_error::a#0 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 ] ) always clobbers reg byte a 
-Statement [45] (signed dword) mul16s_error::mf#0 ? (signed dword) mul16s_compare::mf#0 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::a#0 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::a#0 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 ] ) always clobbers reg byte a 
-Statement [54] (byte*~) print_char_cursor#185 ? (byte*) print_line_cursor#1 [ print_line_cursor#1 print_char_cursor#185 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 print_char_cursor#185 ] ) always clobbers reg byte a 
-Statement [61] (byte*) print_line_cursor#1 ? (byte*) print_line_cursor#22 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ print_line_cursor#1 print_char_cursor#129 ] ( main:2::mul16s_compare:11::print_ln:53 [ print_line_cursor#1 print_char_cursor#129 ] main:2::mul16s_compare:11::print_ln:57 [ print_line_cursor#1 print_char_cursor#129 ] main:2::mul16s_compare:11::mul16s_error:46::print_ln:92 [ print_line_cursor#1 print_char_cursor#129 ] main:2::mul16u_compare:9::print_ln:239 [ print_line_cursor#1 print_char_cursor#129 ] main:2::mul16u_compare:9::print_ln:243 [ print_line_cursor#1 print_char_cursor#129 ] main:2::mul16u_compare:9::mul16u_error:232::print_ln:266 [ print_line_cursor#1 print_char_cursor#129 ] ) always clobbers reg byte a 
+Statement [40] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 ] ) always clobbers reg byte a 
+Statement [41] (signed word) mul16s_error::a#0 ← (signed word) mul16s_compare::a#1 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::b#1 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 mul16s_error::a#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::b#1 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 mul16s_error::a#0 ] ) always clobbers reg byte a 
+Statement [42] (signed word) mul16s_error::b#0 ← (signed word) mul16s_compare::b#1 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 mul16s_error::a#0 mul16s_error::b#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 mul16s_error::a#0 mul16s_error::b#0 ] ) always clobbers reg byte a 
+Statement [43] (signed dword) mul16s_error::ms#0 ← (signed dword) mul16s_compare::ms#0 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::mn#0 mul16s_compare::mf#0 mul16s_error::a#0 mul16s_error::b#0 mul16s_error::ms#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::mn#0 mul16s_compare::mf#0 mul16s_error::a#0 mul16s_error::b#0 mul16s_error::ms#0 ] ) always clobbers reg byte a 
+Statement [44] (signed dword) mul16s_error::mn#0 ← (signed dword) mul16s_compare::mn#0 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::mf#0 mul16s_error::a#0 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::mf#0 mul16s_error::a#0 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 ] ) always clobbers reg byte a 
+Statement [45] (signed dword) mul16s_error::mf#0 ← (signed dword) mul16s_compare::mf#0 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::a#0 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::a#0 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 ] ) always clobbers reg byte a 
+Statement [54] (byte*~) print_char_cursor#185 ← (byte*) print_line_cursor#1 [ print_line_cursor#1 print_char_cursor#185 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 print_char_cursor#185 ] ) always clobbers reg byte a 
+Statement [61] (byte*) print_line_cursor#1 ← (byte*) print_line_cursor#22 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ print_line_cursor#1 print_char_cursor#129 ] ( main:2::mul16s_compare:11::print_ln:53 [ print_line_cursor#1 print_char_cursor#129 ] main:2::mul16s_compare:11::print_ln:57 [ print_line_cursor#1 print_char_cursor#129 ] main:2::mul16s_compare:11::mul16s_error:46::print_ln:92 [ print_line_cursor#1 print_char_cursor#129 ] main:2::mul16u_compare:9::print_ln:239 [ print_line_cursor#1 print_char_cursor#129 ] main:2::mul16u_compare:9::print_ln:243 [ print_line_cursor#1 print_char_cursor#129 ] main:2::mul16u_compare:9::mul16u_error:232::print_ln:266 [ print_line_cursor#1 print_char_cursor#129 ] ) always clobbers reg byte a 
 Statement [62] if((byte*) print_line_cursor#1<(byte*) print_char_cursor#129) goto print_ln::@1 [ print_line_cursor#1 print_char_cursor#129 ] ( main:2::mul16s_compare:11::print_ln:53 [ print_line_cursor#1 print_char_cursor#129 ] main:2::mul16s_compare:11::print_ln:57 [ print_line_cursor#1 print_char_cursor#129 ] main:2::mul16s_compare:11::mul16s_error:46::print_ln:92 [ print_line_cursor#1 print_char_cursor#129 ] main:2::mul16u_compare:9::print_ln:239 [ print_line_cursor#1 print_char_cursor#129 ] main:2::mul16u_compare:9::print_ln:243 [ print_line_cursor#1 print_char_cursor#129 ] main:2::mul16u_compare:9::mul16u_error:232::print_ln:266 [ print_line_cursor#1 print_char_cursor#129 ] ) always clobbers reg byte a 
 Statement [66] if(*((byte*) print_str::str#15)!=(byte) '@') goto print_str::@2 [ print_char_cursor#128 print_str::str#15 ] ( main:2::mul16s_compare:11::print_str:15 [ print_line_cursor#1 mul16s_compare::a#6 mul16s_compare::b#6 mul16s_compare::i#12 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::print_str:55 [ print_line_cursor#1 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::mul16s_error:46::print_str:72 [ print_line_cursor#1 mul16s_error::a#0 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::mul16s_error:46::print_str:76 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::mul16s_error:46::print_str:80 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::mul16s_error:46::print_str:84 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::mul16s_error:46::print_str:88 [ print_line_cursor#1 mul16s_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::print_str:201 [ mul16u_compare::a#6 mul16u_compare::b#6 mul16u_compare::i#12 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::print_str:241 [ print_line_cursor#1 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::mul16u_error:232::print_str:246 [ mul16u_error::a#0 mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::mul16u_error:232::print_str:250 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::mul16u_error:232::print_str:254 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::mul16u_error:232::print_str:258 [ mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::mul16u_error:232::print_str:262 [ mul16u_error::mf#0 print_char_cursor#128 print_str::str#15 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:2 [ mul16s_compare::i#12 mul16s_compare::i#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:61 [ mul16u_compare::i#12 mul16u_compare::i#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:61 [ mul16u_compare::i#12 mul16u_compare::i#1 ]
-Statement [68] *((byte*) print_char_cursor#128) ? *((byte*) print_str::str#15) [ print_char_cursor#128 print_str::str#15 ] ( main:2::mul16s_compare:11::print_str:15 [ print_line_cursor#1 mul16s_compare::a#6 mul16s_compare::b#6 mul16s_compare::i#12 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::print_str:55 [ print_line_cursor#1 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::mul16s_error:46::print_str:72 [ print_line_cursor#1 mul16s_error::a#0 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::mul16s_error:46::print_str:76 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::mul16s_error:46::print_str:80 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::mul16s_error:46::print_str:84 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::mul16s_error:46::print_str:88 [ print_line_cursor#1 mul16s_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::print_str:201 [ mul16u_compare::a#6 mul16u_compare::b#6 mul16u_compare::i#12 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::print_str:241 [ print_line_cursor#1 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::mul16u_error:232::print_str:246 [ mul16u_error::a#0 mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::mul16u_error:232::print_str:250 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::mul16u_error:232::print_str:254 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::mul16u_error:232::print_str:258 [ mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::mul16u_error:232::print_str:262 [ mul16u_error::mf#0 print_char_cursor#128 print_str::str#15 ] ) always clobbers reg byte a reg byte y 
-Statement [73] (signed word) print_sword::w#1 ? (signed word) mul16s_error::a#0 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_sword::w#1 ] ( main:2::mul16s_compare:11::mul16s_error:46 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_sword::w#1 ] ) always clobbers reg byte a 
-Statement [77] (signed word) print_sword::w#2 ? (signed word) mul16s_error::b#0 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_sword::w#2 ] ( main:2::mul16s_compare:11::mul16s_error:46 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_sword::w#2 ] ) always clobbers reg byte a 
-Statement [81] (signed dword) print_sdword::dw#1 ? (signed dword) mul16s_error::ms#0 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::mn#0 mul16s_error::mf#0 print_sdword::dw#1 ] ( main:2::mul16s_compare:11::mul16s_error:46 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::mn#0 mul16s_error::mf#0 print_sdword::dw#1 ] ) always clobbers reg byte a 
-Statement [85] (signed dword) print_sdword::dw#2 ? (signed dword) mul16s_error::mn#0 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::mf#0 print_sdword::dw#2 ] ( main:2::mul16s_compare:11::mul16s_error:46 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::mf#0 print_sdword::dw#2 ] ) always clobbers reg byte a 
-Statement [89] (signed dword) print_sdword::dw#3 ? (signed dword) mul16s_error::mf#0 [ print_line_cursor#1 print_char_cursor#128 print_sdword::dw#3 ] ( main:2::mul16s_compare:11::mul16s_error:46 [ print_line_cursor#1 print_char_cursor#128 print_sdword::dw#3 ] ) always clobbers reg byte a 
+Statement [68] *((byte*) print_char_cursor#128) ← *((byte*) print_str::str#15) [ print_char_cursor#128 print_str::str#15 ] ( main:2::mul16s_compare:11::print_str:15 [ print_line_cursor#1 mul16s_compare::a#6 mul16s_compare::b#6 mul16s_compare::i#12 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::print_str:55 [ print_line_cursor#1 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::mul16s_error:46::print_str:72 [ print_line_cursor#1 mul16s_error::a#0 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::mul16s_error:46::print_str:76 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::mul16s_error:46::print_str:80 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::mul16s_error:46::print_str:84 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::mul16s_error:46::print_str:88 [ print_line_cursor#1 mul16s_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::print_str:201 [ mul16u_compare::a#6 mul16u_compare::b#6 mul16u_compare::i#12 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::print_str:241 [ print_line_cursor#1 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::mul16u_error:232::print_str:246 [ mul16u_error::a#0 mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::mul16u_error:232::print_str:250 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::mul16u_error:232::print_str:254 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::mul16u_error:232::print_str:258 [ mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::mul16u_error:232::print_str:262 [ mul16u_error::mf#0 print_char_cursor#128 print_str::str#15 ] ) always clobbers reg byte a reg byte y 
+Statement [73] (signed word) print_sword::w#1 ← (signed word) mul16s_error::a#0 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_sword::w#1 ] ( main:2::mul16s_compare:11::mul16s_error:46 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_sword::w#1 ] ) always clobbers reg byte a 
+Statement [77] (signed word) print_sword::w#2 ← (signed word) mul16s_error::b#0 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_sword::w#2 ] ( main:2::mul16s_compare:11::mul16s_error:46 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_sword::w#2 ] ) always clobbers reg byte a 
+Statement [81] (signed dword) print_sdword::dw#1 ← (signed dword) mul16s_error::ms#0 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::mn#0 mul16s_error::mf#0 print_sdword::dw#1 ] ( main:2::mul16s_compare:11::mul16s_error:46 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::mn#0 mul16s_error::mf#0 print_sdword::dw#1 ] ) always clobbers reg byte a 
+Statement [85] (signed dword) print_sdword::dw#2 ← (signed dword) mul16s_error::mn#0 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::mf#0 print_sdword::dw#2 ] ( main:2::mul16s_compare:11::mul16s_error:46 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::mf#0 print_sdword::dw#2 ] ) always clobbers reg byte a 
+Statement [89] (signed dword) print_sdword::dw#3 ← (signed dword) mul16s_error::mf#0 [ print_line_cursor#1 print_char_cursor#128 print_sdword::dw#3 ] ( main:2::mul16s_compare:11::mul16s_error:46 [ print_line_cursor#1 print_char_cursor#128 print_sdword::dw#3 ] ) always clobbers reg byte a 
 Statement [95] if((signed dword) print_sdword::dw#4>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto print_sdword::@1 [ print_char_cursor#128 print_sdword::dw#4 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#128 print_sdword::dw#4 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86 [ print_line_cursor#1 mul16s_error::mf#0 print_char_cursor#128 print_sdword::dw#4 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90 [ print_line_cursor#1 print_char_cursor#128 print_sdword::dw#4 ] ) always clobbers reg byte a 
-Statement [98] (signed dword) print_sdword::dw#0 ? - (signed dword) print_sdword::dw#4 [ print_char_cursor#20 print_sdword::dw#0 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_sdword::dw#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86 [ print_line_cursor#1 mul16s_error::mf#0 print_char_cursor#20 print_sdword::dw#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90 [ print_line_cursor#1 print_char_cursor#20 print_sdword::dw#0 ] ) always clobbers reg byte a 
-Statement [100] (dword) print_dword::dw#0 ? ((dword)) (signed dword) print_sdword::dw#5 [ print_char_cursor#134 print_dword::dw#0 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#134 print_dword::dw#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86 [ print_line_cursor#1 mul16s_error::mf#0 print_char_cursor#134 print_dword::dw#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90 [ print_line_cursor#1 print_char_cursor#134 print_dword::dw#0 ] ) always clobbers reg byte a 
-Statement [104] (word) print_word::w#1 ? > (dword) print_dword::dw#4 [ print_dword::dw#4 print_char_cursor#133 print_word::w#1 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_char_cursor#133 print_word::w#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_char_cursor#133 print_word::w#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101 [ print_line_cursor#1 print_dword::dw#4 print_char_cursor#133 print_word::w#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_char_cursor#133 print_word::w#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260 [ mul16u_error::mf#0 print_dword::dw#4 print_char_cursor#133 print_word::w#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264 [ print_dword::dw#4 print_char_cursor#133 print_word::w#1 ] ) always clobbers reg byte a 
-Statement [106] (word) print_word::w#2 ? < (dword) print_dword::dw#4 [ print_char_cursor#20 print_word::w#2 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_word::w#2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101 [ print_line_cursor#1 mul16s_error::mf#0 print_char_cursor#20 print_word::w#2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101 [ print_line_cursor#1 print_char_cursor#20 print_word::w#2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256 [ mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#20 print_word::w#2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260 [ mul16u_error::mf#0 print_char_cursor#20 print_word::w#2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264 [ print_char_cursor#20 print_word::w#2 ] ) always clobbers reg byte a 
-Statement [110] (byte) print_byte::b#0 ? > (word) print_word::w#5 [ print_word::w#5 print_char_cursor#132 print_byte::b#0 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105 [ print_line_cursor#1 print_dword::dw#4 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105 [ mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105 [ print_dword::dw#4 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107 [ print_line_cursor#1 mul16s_error::mf#0 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107 [ print_line_cursor#1 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107 [ mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107 [ mul16u_error::mf#0 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107 [ print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] ) always clobbers reg byte a 
-Statement [112] (byte) print_byte::b#1 ? < (word) print_word::w#5 [ print_char_cursor#20 print_byte::b#1 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_char_cursor#20 print_byte::b#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_char_cursor#20 print_byte::b#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105 [ print_line_cursor#1 print_dword::dw#4 print_char_cursor#20 print_byte::b#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_char_cursor#20 print_byte::b#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105 [ mul16u_error::mf#0 print_dword::dw#4 print_char_cursor#20 print_byte::b#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105 [ print_dword::dw#4 print_char_cursor#20 print_byte::b#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_byte::b#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107 [ print_line_cursor#1 mul16s_error::mf#0 print_char_cursor#20 print_byte::b#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107 [ print_line_cursor#1 print_char_cursor#20 print_byte::b#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107 [ mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#20 print_byte::b#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107 [ mul16u_error::mf#0 print_char_cursor#20 print_byte::b#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107 [ print_char_cursor#20 print_byte::b#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_byte::b#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_byte::b#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#20 print_byte::b#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#20 print_byte::b#1 ] ) always clobbers reg byte a 
-Statement [116] (byte~) print_byte::$0 ? (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_byte::b#2 print_char_cursor#136 print_byte::$0 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105::print_byte:111 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105::print_byte:111 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105::print_byte:111 [ print_line_cursor#1 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105::print_byte:111 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105::print_byte:111 [ mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105::print_byte:111 [ print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107::print_byte:111 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107::print_byte:111 [ print_line_cursor#1 mul16s_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107::print_byte:111 [ print_line_cursor#1 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107::print_byte:111 [ mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107::print_byte:111 [ mul16u_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107::print_byte:111 [ print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134::print_byte:111 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134::print_byte:111 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248::print_byte:111 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252::print_byte:111 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105::print_byte:113 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105::print_byte:113 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105::print_byte:113 [ print_line_cursor#1 print_dword::dw#4 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105::print_byte:113 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105::print_byte:113 [ mul16u_error::mf#0 print_dword::dw#4 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105::print_byte:113 [ print_dword::dw#4 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107::print_byte:113 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107::print_byte:113 [ print_line_cursor#1 mul16s_error::mf#0 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107::print_byte:113 [ print_line_cursor#1 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107::print_byte:113 [ mul16u_error::mn#0 mul16u_error::mf#0 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107::print_byte:113 [ mul16u_error::mf#0 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107::print_byte:113 [ print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134::print_byte:113 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134::print_byte:113 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248::print_byte:113 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252::print_byte:113 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] ) always clobbers reg byte a 
+Statement [98] (signed dword) print_sdword::dw#0 ← - (signed dword) print_sdword::dw#4 [ print_char_cursor#20 print_sdword::dw#0 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_sdword::dw#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86 [ print_line_cursor#1 mul16s_error::mf#0 print_char_cursor#20 print_sdword::dw#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90 [ print_line_cursor#1 print_char_cursor#20 print_sdword::dw#0 ] ) always clobbers reg byte a 
+Statement [100] (dword) print_dword::dw#0 ← ((dword)) (signed dword) print_sdword::dw#5 [ print_char_cursor#134 print_dword::dw#0 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#134 print_dword::dw#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86 [ print_line_cursor#1 mul16s_error::mf#0 print_char_cursor#134 print_dword::dw#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90 [ print_line_cursor#1 print_char_cursor#134 print_dword::dw#0 ] ) always clobbers reg byte a 
+Statement [104] (word) print_word::w#1 ← > (dword) print_dword::dw#4 [ print_dword::dw#4 print_char_cursor#133 print_word::w#1 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_char_cursor#133 print_word::w#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_char_cursor#133 print_word::w#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101 [ print_line_cursor#1 print_dword::dw#4 print_char_cursor#133 print_word::w#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_char_cursor#133 print_word::w#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260 [ mul16u_error::mf#0 print_dword::dw#4 print_char_cursor#133 print_word::w#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264 [ print_dword::dw#4 print_char_cursor#133 print_word::w#1 ] ) always clobbers reg byte a 
+Statement [106] (word) print_word::w#2 ← < (dword) print_dword::dw#4 [ print_char_cursor#20 print_word::w#2 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_word::w#2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101 [ print_line_cursor#1 mul16s_error::mf#0 print_char_cursor#20 print_word::w#2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101 [ print_line_cursor#1 print_char_cursor#20 print_word::w#2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256 [ mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#20 print_word::w#2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260 [ mul16u_error::mf#0 print_char_cursor#20 print_word::w#2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264 [ print_char_cursor#20 print_word::w#2 ] ) always clobbers reg byte a 
+Statement [110] (byte) print_byte::b#0 ← > (word) print_word::w#5 [ print_word::w#5 print_char_cursor#132 print_byte::b#0 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105 [ print_line_cursor#1 print_dword::dw#4 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105 [ mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105 [ print_dword::dw#4 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107 [ print_line_cursor#1 mul16s_error::mf#0 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107 [ print_line_cursor#1 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107 [ mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107 [ mul16u_error::mf#0 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107 [ print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] ) always clobbers reg byte a 
+Statement [112] (byte) print_byte::b#1 ← < (word) print_word::w#5 [ print_char_cursor#20 print_byte::b#1 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_char_cursor#20 print_byte::b#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_char_cursor#20 print_byte::b#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105 [ print_line_cursor#1 print_dword::dw#4 print_char_cursor#20 print_byte::b#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_char_cursor#20 print_byte::b#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105 [ mul16u_error::mf#0 print_dword::dw#4 print_char_cursor#20 print_byte::b#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105 [ print_dword::dw#4 print_char_cursor#20 print_byte::b#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_byte::b#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107 [ print_line_cursor#1 mul16s_error::mf#0 print_char_cursor#20 print_byte::b#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107 [ print_line_cursor#1 print_char_cursor#20 print_byte::b#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107 [ mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#20 print_byte::b#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107 [ mul16u_error::mf#0 print_char_cursor#20 print_byte::b#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107 [ print_char_cursor#20 print_byte::b#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_byte::b#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_byte::b#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#20 print_byte::b#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#20 print_byte::b#1 ] ) always clobbers reg byte a 
+Statement [116] (byte~) print_byte::$0 ← (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_byte::b#2 print_char_cursor#136 print_byte::$0 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105::print_byte:111 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105::print_byte:111 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105::print_byte:111 [ print_line_cursor#1 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105::print_byte:111 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105::print_byte:111 [ mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105::print_byte:111 [ print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107::print_byte:111 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107::print_byte:111 [ print_line_cursor#1 mul16s_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107::print_byte:111 [ print_line_cursor#1 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107::print_byte:111 [ mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107::print_byte:111 [ mul16u_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107::print_byte:111 [ print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134::print_byte:111 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134::print_byte:111 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248::print_byte:111 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252::print_byte:111 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105::print_byte:113 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105::print_byte:113 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105::print_byte:113 [ print_line_cursor#1 print_dword::dw#4 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105::print_byte:113 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105::print_byte:113 [ mul16u_error::mf#0 print_dword::dw#4 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105::print_byte:113 [ print_dword::dw#4 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107::print_byte:113 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107::print_byte:113 [ print_line_cursor#1 mul16s_error::mf#0 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107::print_byte:113 [ print_line_cursor#1 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107::print_byte:113 [ mul16u_error::mn#0 mul16u_error::mf#0 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107::print_byte:113 [ mul16u_error::mf#0 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107::print_byte:113 [ print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134::print_byte:113 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134::print_byte:113 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248::print_byte:113 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252::print_byte:113 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:23 [ print_byte::b#2 print_byte::b#0 print_byte::b#1 ]
-Statement [119] (byte~) print_byte::$2 ? (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#20 print_byte::$2 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105::print_byte:111 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105::print_byte:111 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105::print_byte:111 [ print_line_cursor#1 print_dword::dw#4 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105::print_byte:111 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105::print_byte:111 [ mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105::print_byte:111 [ print_dword::dw#4 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107::print_byte:111 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107::print_byte:111 [ print_line_cursor#1 mul16s_error::mf#0 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107::print_byte:111 [ print_line_cursor#1 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107::print_byte:111 [ mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107::print_byte:111 [ mul16u_error::mf#0 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107::print_byte:111 [ print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134::print_byte:111 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134::print_byte:111 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248::print_byte:111 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252::print_byte:111 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105::print_byte:113 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105::print_byte:113 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105::print_byte:113 [ print_line_cursor#1 print_dword::dw#4 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105::print_byte:113 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105::print_byte:113 [ mul16u_error::mf#0 print_dword::dw#4 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105::print_byte:113 [ print_dword::dw#4 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107::print_byte:113 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107::print_byte:113 [ print_line_cursor#1 mul16s_error::mf#0 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107::print_byte:113 [ print_line_cursor#1 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107::print_byte:113 [ mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107::print_byte:113 [ mul16u_error::mf#0 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107::print_byte:113 [ print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134::print_byte:113 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134::print_byte:113 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248::print_byte:113 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252::print_byte:113 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#20 print_byte::$2 ] ) always clobbers reg byte a 
-Statement [124] *((byte*) print_char_cursor#84) ? (byte) print_char::ch#4 [ print_char_cursor#84 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_char:97 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_sdword::dw#4 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_char:97 [ print_line_cursor#1 mul16s_error::mf#0 print_sdword::dw#4 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_char:97 [ print_line_cursor#1 print_sdword::dw#4 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105::print_byte:111::print_char:118 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105::print_byte:111::print_char:118 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105::print_byte:111::print_char:118 [ print_line_cursor#1 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105::print_byte:111::print_char:118 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105::print_byte:111::print_char:118 [ mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105::print_byte:111::print_char:118 [ print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107::print_byte:111::print_char:118 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107::print_byte:111::print_char:118 [ print_line_cursor#1 mul16s_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107::print_byte:111::print_char:118 [ print_line_cursor#1 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107::print_byte:111::print_char:118 [ mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107::print_byte:111::print_char:118 [ mul16u_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107::print_byte:111::print_char:118 [ print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134::print_byte:111::print_char:118 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134::print_byte:111::print_char:118 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248::print_byte:111::print_char:118 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252::print_byte:111::print_char:118 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105::print_byte:113::print_char:118 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105::print_byte:113::print_char:118 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105::print_byte:113::print_char:118 [ print_line_cursor#1 print_dword::dw#4 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105::print_byte:113::print_char:118 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105::print_byte:113::print_char:118 [ mul16u_error::mf#0 print_dword::dw#4 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105::print_byte:113::print_char:118 [ print_dword::dw#4 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107::print_byte:113::print_char:118 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107::print_byte:113::print_char:118 [ print_line_cursor#1 mul16s_error::mf#0 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107::print_byte:113::print_char:118 [ print_line_cursor#1 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107::print_byte:113::print_char:118 [ mul16u_error::mn#0 mul16u_error::mf#0 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107::print_byte:113::print_char:118 [ mul16u_error::mf#0 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107::print_byte:113::print_char:118 [ print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134::print_byte:113::print_char:118 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134::print_byte:113::print_char:118 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248::print_byte:113::print_char:118 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252::print_byte:113::print_char:118 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105::print_byte:111::print_char:121 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105::print_byte:111::print_char:121 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105::print_byte:111::print_char:121 [ print_line_cursor#1 print_dword::dw#4 print_word::w#5 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105::print_byte:111::print_char:121 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105::print_byte:111::print_char:121 [ mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105::print_byte:111::print_char:121 [ print_dword::dw#4 print_word::w#5 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107::print_byte:111::print_char:121 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107::print_byte:111::print_char:121 [ print_line_cursor#1 mul16s_error::mf#0 print_word::w#5 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107::print_byte:111::print_char:121 [ print_line_cursor#1 print_word::w#5 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107::print_byte:111::print_char:121 [ mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107::print_byte:111::print_char:121 [ mul16u_error::mf#0 print_word::w#5 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107::print_byte:111::print_char:121 [ print_word::w#5 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134::print_byte:111::print_char:121 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134::print_byte:111::print_char:121 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248::print_byte:111::print_char:121 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252::print_byte:111::print_char:121 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105::print_byte:113::print_char:121 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105::print_byte:113::print_char:121 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105::print_byte:113::print_char:121 [ print_line_cursor#1 print_dword::dw#4 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105::print_byte:113::print_char:121 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105::print_byte:113::print_char:121 [ mul16u_error::mf#0 print_dword::dw#4 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105::print_byte:113::print_char:121 [ print_dword::dw#4 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107::print_byte:113::print_char:121 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107::print_byte:113::print_char:121 [ print_line_cursor#1 mul16s_error::mf#0 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107::print_byte:113::print_char:121 [ print_line_cursor#1 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107::print_byte:113::print_char:121 [ mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107::print_byte:113::print_char:121 [ mul16u_error::mf#0 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107::print_byte:113::print_char:121 [ print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134::print_byte:113::print_char:121 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134::print_byte:113::print_char:121 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248::print_byte:113::print_char:121 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252::print_byte:113::print_char:121 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_char:130 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_sword::w#3 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_char:130 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_sword::w#3 print_char_cursor#84 ] ) always clobbers reg byte y 
+Statement [119] (byte~) print_byte::$2 ← (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#20 print_byte::$2 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105::print_byte:111 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105::print_byte:111 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105::print_byte:111 [ print_line_cursor#1 print_dword::dw#4 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105::print_byte:111 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105::print_byte:111 [ mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105::print_byte:111 [ print_dword::dw#4 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107::print_byte:111 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107::print_byte:111 [ print_line_cursor#1 mul16s_error::mf#0 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107::print_byte:111 [ print_line_cursor#1 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107::print_byte:111 [ mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107::print_byte:111 [ mul16u_error::mf#0 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107::print_byte:111 [ print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134::print_byte:111 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134::print_byte:111 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248::print_byte:111 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252::print_byte:111 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105::print_byte:113 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105::print_byte:113 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105::print_byte:113 [ print_line_cursor#1 print_dword::dw#4 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105::print_byte:113 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105::print_byte:113 [ mul16u_error::mf#0 print_dword::dw#4 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105::print_byte:113 [ print_dword::dw#4 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107::print_byte:113 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107::print_byte:113 [ print_line_cursor#1 mul16s_error::mf#0 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107::print_byte:113 [ print_line_cursor#1 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107::print_byte:113 [ mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107::print_byte:113 [ mul16u_error::mf#0 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107::print_byte:113 [ print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134::print_byte:113 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134::print_byte:113 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248::print_byte:113 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252::print_byte:113 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#20 print_byte::$2 ] ) always clobbers reg byte a 
+Statement [124] *((byte*) print_char_cursor#84) ← (byte) print_char::ch#4 [ print_char_cursor#84 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_char:97 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_sdword::dw#4 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_char:97 [ print_line_cursor#1 mul16s_error::mf#0 print_sdword::dw#4 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_char:97 [ print_line_cursor#1 print_sdword::dw#4 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105::print_byte:111::print_char:118 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105::print_byte:111::print_char:118 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105::print_byte:111::print_char:118 [ print_line_cursor#1 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105::print_byte:111::print_char:118 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105::print_byte:111::print_char:118 [ mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105::print_byte:111::print_char:118 [ print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107::print_byte:111::print_char:118 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107::print_byte:111::print_char:118 [ print_line_cursor#1 mul16s_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107::print_byte:111::print_char:118 [ print_line_cursor#1 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107::print_byte:111::print_char:118 [ mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107::print_byte:111::print_char:118 [ mul16u_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107::print_byte:111::print_char:118 [ print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134::print_byte:111::print_char:118 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134::print_byte:111::print_char:118 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248::print_byte:111::print_char:118 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252::print_byte:111::print_char:118 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105::print_byte:113::print_char:118 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105::print_byte:113::print_char:118 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105::print_byte:113::print_char:118 [ print_line_cursor#1 print_dword::dw#4 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105::print_byte:113::print_char:118 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105::print_byte:113::print_char:118 [ mul16u_error::mf#0 print_dword::dw#4 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105::print_byte:113::print_char:118 [ print_dword::dw#4 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107::print_byte:113::print_char:118 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107::print_byte:113::print_char:118 [ print_line_cursor#1 mul16s_error::mf#0 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107::print_byte:113::print_char:118 [ print_line_cursor#1 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107::print_byte:113::print_char:118 [ mul16u_error::mn#0 mul16u_error::mf#0 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107::print_byte:113::print_char:118 [ mul16u_error::mf#0 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107::print_byte:113::print_char:118 [ print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134::print_byte:113::print_char:118 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134::print_byte:113::print_char:118 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248::print_byte:113::print_char:118 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252::print_byte:113::print_char:118 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105::print_byte:111::print_char:121 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105::print_byte:111::print_char:121 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105::print_byte:111::print_char:121 [ print_line_cursor#1 print_dword::dw#4 print_word::w#5 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105::print_byte:111::print_char:121 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105::print_byte:111::print_char:121 [ mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105::print_byte:111::print_char:121 [ print_dword::dw#4 print_word::w#5 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107::print_byte:111::print_char:121 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107::print_byte:111::print_char:121 [ print_line_cursor#1 mul16s_error::mf#0 print_word::w#5 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107::print_byte:111::print_char:121 [ print_line_cursor#1 print_word::w#5 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107::print_byte:111::print_char:121 [ mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107::print_byte:111::print_char:121 [ mul16u_error::mf#0 print_word::w#5 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107::print_byte:111::print_char:121 [ print_word::w#5 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134::print_byte:111::print_char:121 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134::print_byte:111::print_char:121 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248::print_byte:111::print_char:121 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252::print_byte:111::print_char:121 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105::print_byte:113::print_char:121 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105::print_byte:113::print_char:121 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105::print_byte:113::print_char:121 [ print_line_cursor#1 print_dword::dw#4 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105::print_byte:113::print_char:121 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105::print_byte:113::print_char:121 [ mul16u_error::mf#0 print_dword::dw#4 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105::print_byte:113::print_char:121 [ print_dword::dw#4 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107::print_byte:113::print_char:121 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107::print_byte:113::print_char:121 [ print_line_cursor#1 mul16s_error::mf#0 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107::print_byte:113::print_char:121 [ print_line_cursor#1 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107::print_byte:113::print_char:121 [ mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107::print_byte:113::print_char:121 [ mul16u_error::mf#0 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107::print_byte:113::print_char:121 [ print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134::print_byte:113::print_char:121 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134::print_byte:113::print_char:121 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248::print_byte:113::print_char:121 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252::print_byte:113::print_char:121 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_char:130 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_sword::w#3 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_char:130 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_sword::w#3 print_char_cursor#84 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:23 [ print_byte::b#2 print_byte::b#0 print_byte::b#1 ]
 Statement [128] if((signed word) print_sword::w#3>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto print_sword::@1 [ print_char_cursor#128 print_sword::w#3 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sword:74 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#128 print_sword::w#3 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#128 print_sword::w#3 ] ) always clobbers reg byte a 
-Statement [131] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#3 [ print_char_cursor#20 print_sword::w#0 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sword:74 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_sword::w#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_sword::w#0 ] ) always clobbers reg byte a 
-Statement [133] (word~) print_word::w#11 ? (word)(signed word) print_sword::w#4 [ print_word::w#11 print_char_cursor#130 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sword:74 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#11 print_char_cursor#130 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#11 print_char_cursor#130 ] ) always clobbers reg byte a 
-Statement [136] (word~) mulf16u::a#4 ? (word)(signed word) mulf16s::a#0 [ mulf16s::a#0 mulf16s::b#0 mulf16u::a#4 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16u::a#4 ] ) always clobbers reg byte a 
-Statement [137] (word~) mulf16u::b#4 ? (word)(signed word) mulf16s::b#0 [ mulf16s::a#0 mulf16s::b#0 mulf16u::a#4 mulf16u::b#4 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16u::a#4 mulf16u::b#4 ] ) always clobbers reg byte a 
-Statement [139] (dword) mulf16u::return#2 ? (dword) mulf16u::return#0 [ mulf16s::a#0 mulf16s::b#0 mulf16u::return#2 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16u::return#2 ] ) always clobbers reg byte a 
-Statement [140] (dword) mulf16s::m#0 ? (dword) mulf16u::return#2 [ mulf16s::a#0 mulf16s::b#0 mulf16s::m#0 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16s::m#0 ] ) always clobbers reg byte a 
+Statement [131] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#3 [ print_char_cursor#20 print_sword::w#0 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sword:74 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_sword::w#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_sword::w#0 ] ) always clobbers reg byte a 
+Statement [133] (word~) print_word::w#11 ← (word)(signed word) print_sword::w#4 [ print_word::w#11 print_char_cursor#130 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sword:74 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#11 print_char_cursor#130 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#11 print_char_cursor#130 ] ) always clobbers reg byte a 
+Statement [136] (word~) mulf16u::a#4 ← (word)(signed word) mulf16s::a#0 [ mulf16s::a#0 mulf16s::b#0 mulf16u::a#4 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16u::a#4 ] ) always clobbers reg byte a 
+Statement [137] (word~) mulf16u::b#4 ← (word)(signed word) mulf16s::b#0 [ mulf16s::a#0 mulf16s::b#0 mulf16u::a#4 mulf16u::b#4 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16u::a#4 mulf16u::b#4 ] ) always clobbers reg byte a 
+Statement [139] (dword) mulf16u::return#2 ← (dword) mulf16u::return#0 [ mulf16s::a#0 mulf16s::b#0 mulf16u::return#2 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16u::return#2 ] ) always clobbers reg byte a 
+Statement [140] (dword) mulf16s::m#0 ← (dword) mulf16u::return#2 [ mulf16s::a#0 mulf16s::b#0 mulf16s::m#0 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16s::m#0 ] ) always clobbers reg byte a 
 Statement [141] if((signed word) mulf16s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf16s::@1 [ mulf16s::a#0 mulf16s::b#0 mulf16s::m#0 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16s::m#0 ] ) always clobbers reg byte a 
-Statement [142] (word~) mulf16s::$9 ? > (dword) mulf16s::m#0 [ mulf16s::a#0 mulf16s::b#0 mulf16s::m#0 mulf16s::$9 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16s::m#0 mulf16s::$9 ] ) always clobbers reg byte a 
-Statement [143] (word~) mulf16s::$16 ? (word~) mulf16s::$9 - (word)(signed word) mulf16s::b#0 [ mulf16s::a#0 mulf16s::b#0 mulf16s::m#0 mulf16s::$16 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16s::m#0 mulf16s::$16 ] ) always clobbers reg byte a 
-Statement [144] (dword) mulf16s::m#1 ? (dword) mulf16s::m#0 hi= (word~) mulf16s::$16 [ mulf16s::a#0 mulf16s::b#0 mulf16s::m#1 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16s::m#1 ] ) always clobbers reg byte a 
+Statement [142] (word~) mulf16s::$9 ← > (dword) mulf16s::m#0 [ mulf16s::a#0 mulf16s::b#0 mulf16s::m#0 mulf16s::$9 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16s::m#0 mulf16s::$9 ] ) always clobbers reg byte a 
+Statement [143] (word~) mulf16s::$16 ← (word~) mulf16s::$9 - (word)(signed word) mulf16s::b#0 [ mulf16s::a#0 mulf16s::b#0 mulf16s::m#0 mulf16s::$16 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16s::m#0 mulf16s::$16 ] ) always clobbers reg byte a 
+Statement [144] (dword) mulf16s::m#1 ← (dword) mulf16s::m#0 hi= (word~) mulf16s::$16 [ mulf16s::a#0 mulf16s::b#0 mulf16s::m#1 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16s::m#1 ] ) always clobbers reg byte a 
 Statement [146] if((signed word) mulf16s::b#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf16s::@2 [ mulf16s::a#0 mulf16s::m#5 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::m#5 ] ) always clobbers reg byte a 
-Statement [147] (word~) mulf16s::$13 ? > (dword) mulf16s::m#5 [ mulf16s::a#0 mulf16s::m#5 mulf16s::$13 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::m#5 mulf16s::$13 ] ) always clobbers reg byte a 
-Statement [148] (word~) mulf16s::$17 ? (word~) mulf16s::$13 - (word)(signed word) mulf16s::a#0 [ mulf16s::m#5 mulf16s::$17 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::m#5 mulf16s::$17 ] ) always clobbers reg byte a 
-Statement [149] (dword) mulf16s::m#2 ? (dword) mulf16s::m#5 hi= (word~) mulf16s::$17 [ mulf16s::m#2 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::m#2 ] ) always clobbers reg byte a 
-Statement [151] (signed dword) mulf16s::return#0 ? ((signed dword)) (dword) mulf16s::m#4 [ mulf16s::return#0 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::return#0 ] ) always clobbers reg byte a 
-Statement [154] *((const word*) mulf16u::memA#0) ? (word) mulf16u::a#2 [ mulf16u::b#2 ] ( main:2::mul16s_compare:11::mulf16s:31::mulf16u:138 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16u::b#2 ] main:2::mul16u_compare:9::mulf16u:217 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 mulf16u::b#2 ] ) always clobbers reg byte a 
+Statement [147] (word~) mulf16s::$13 ← > (dword) mulf16s::m#5 [ mulf16s::a#0 mulf16s::m#5 mulf16s::$13 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::m#5 mulf16s::$13 ] ) always clobbers reg byte a 
+Statement [148] (word~) mulf16s::$17 ← (word~) mulf16s::$13 - (word)(signed word) mulf16s::a#0 [ mulf16s::m#5 mulf16s::$17 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::m#5 mulf16s::$17 ] ) always clobbers reg byte a 
+Statement [149] (dword) mulf16s::m#2 ← (dword) mulf16s::m#5 hi= (word~) mulf16s::$17 [ mulf16s::m#2 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::m#2 ] ) always clobbers reg byte a 
+Statement [151] (signed dword) mulf16s::return#0 ← ((signed dword)) (dword) mulf16s::m#4 [ mulf16s::return#0 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::return#0 ] ) always clobbers reg byte a 
+Statement [154] *((const word*) mulf16u::memA#0) ← (word) mulf16u::a#2 [ mulf16u::b#2 ] ( main:2::mul16s_compare:11::mulf16s:31::mulf16u:138 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16u::b#2 ] main:2::mul16u_compare:9::mulf16u:217 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 mulf16u::b#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:66 [ mul16u_compare::j#10 mul16u_compare::j#1 ]
-Statement [155] *((const word*) mulf16u::memB#0) ? (word) mulf16u::b#2 [ ] ( main:2::mul16s_compare:11::mulf16s:31::mulf16u:138 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 ] main:2::mul16u_compare:9::mulf16u:217 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 ] ) always clobbers reg byte a 
+Statement [155] *((const word*) mulf16u::memB#0) ← (word) mulf16u::b#2 [ ] ( main:2::mul16s_compare:11::mulf16s:31::mulf16u:138 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 ] main:2::mul16u_compare:9::mulf16u:217 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 ] ) always clobbers reg byte a 
 Statement asm { ldamemA stasm1a+1 stasm3a+1 stasm5a+1 stasm7a+1 eor#$ff stasm2a+1 stasm4a+1 stasm6a+1 stasm8a+1 ldamemA+1 stasm1b+1 stasm3b+1 stasm5b+1 stasm7b+1 eor#$ff stasm2b+1 stasm4b+1 stasm6b+1 stasm8b+1 ldxmemB sec sm1a: ldamulf_sqr1_lo,x sm2a: sbcmulf_sqr2_lo,x stamemR+0 sm3a: ldamulf_sqr1_hi,x sm4a: sbcmulf_sqr2_hi,x sta_AA+1 sec sm1b: ldamulf_sqr1_lo,x sm2b: sbcmulf_sqr2_lo,x sta_cc+1 sm3b: ldamulf_sqr1_hi,x sm4b: sbcmulf_sqr2_hi,x sta_CC+1 ldxmemB+1 sec sm5a: ldamulf_sqr1_lo,x sm6a: sbcmulf_sqr2_lo,x sta_bb+1 sm7a: ldamulf_sqr1_hi,x sm8a: sbcmulf_sqr2_hi,x sta_BB+1 sec sm5b: ldamulf_sqr1_lo,x sm6b: sbcmulf_sqr2_lo,x sta_dd+1 sm7b: ldamulf_sqr1_hi,x sm8b: sbcmulf_sqr2_hi,x stamemR+3 clc _AA: lda#0 _bb: adc#0 stamemR+1 _BB: lda#0 _CC: adc#0 stamemR+2 bcc!+ incmemR+3 clc !: _cc: lda#0 adcmemR+1 stamemR+1 _dd: lda#0 adcmemR+2 stamemR+2 bcc!+ incmemR+3 !:  } always clobbers reg byte a reg byte x 
 Removing always clobbered register reg byte x as potential for zp ZP_BYTE:2 [ mul16s_compare::i#12 mul16s_compare::i#1 ]
 Removing always clobbered register reg byte x as potential for zp ZP_BYTE:7 [ mul16s_compare::j#10 mul16s_compare::j#1 ]
 Removing always clobbered register reg byte x as potential for zp ZP_BYTE:61 [ mul16u_compare::i#12 mul16u_compare::i#1 ]
 Removing always clobbered register reg byte x as potential for zp ZP_BYTE:66 [ mul16u_compare::j#10 mul16u_compare::j#1 ]
-Statement [157] (dword) mulf16u::return#0 ? *((const dword*) mulf16u::memR#0) [ mulf16u::return#0 ] ( main:2::mul16s_compare:11::mulf16s:31::mulf16u:138 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16u::return#0 ] main:2::mul16u_compare:9::mulf16u:217 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 mulf16u::return#0 ] ) always clobbers reg byte a 
-Statement [159] (word~) mul16u::b#3 ? (word)(signed word) mul16s::b#0 [ mul16s::a#0 mul16s::b#0 mul16u::b#3 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16u::b#3 ] ) always clobbers reg byte a 
-Statement [160] (word~) mul16u::a#8 ? (word)(signed word) mul16s::a#0 [ mul16s::a#0 mul16s::b#0 mul16u::b#3 mul16u::a#8 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16u::b#3 mul16u::a#8 ] ) always clobbers reg byte a 
-Statement [162] (dword) mul16u::return#2 ? (dword) mul16u::res#2 [ mul16s::a#0 mul16s::b#0 mul16u::return#2 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16u::return#2 ] ) always clobbers reg byte a 
-Statement [163] (dword) mul16s::m#0 ? (dword) mul16u::return#2 [ mul16s::a#0 mul16s::b#0 mul16s::m#0 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16s::m#0 ] ) always clobbers reg byte a 
+Statement [157] (dword) mulf16u::return#0 ← *((const dword*) mulf16u::memR#0) [ mulf16u::return#0 ] ( main:2::mul16s_compare:11::mulf16s:31::mulf16u:138 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16u::return#0 ] main:2::mul16u_compare:9::mulf16u:217 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 mulf16u::return#0 ] ) always clobbers reg byte a 
+Statement [159] (word~) mul16u::b#3 ← (word)(signed word) mul16s::b#0 [ mul16s::a#0 mul16s::b#0 mul16u::b#3 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16u::b#3 ] ) always clobbers reg byte a 
+Statement [160] (word~) mul16u::a#8 ← (word)(signed word) mul16s::a#0 [ mul16s::a#0 mul16s::b#0 mul16u::b#3 mul16u::a#8 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16u::b#3 mul16u::a#8 ] ) always clobbers reg byte a 
+Statement [162] (dword) mul16u::return#2 ← (dword) mul16u::res#2 [ mul16s::a#0 mul16s::b#0 mul16u::return#2 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16u::return#2 ] ) always clobbers reg byte a 
+Statement [163] (dword) mul16s::m#0 ← (dword) mul16u::return#2 [ mul16s::a#0 mul16s::b#0 mul16s::m#0 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16s::m#0 ] ) always clobbers reg byte a 
 Statement [164] if((signed word) mul16s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16s::@1 [ mul16s::a#0 mul16s::b#0 mul16s::m#0 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16s::m#0 ] ) always clobbers reg byte a 
-Statement [165] (word~) mul16s::$9 ? > (dword) mul16s::m#0 [ mul16s::a#0 mul16s::b#0 mul16s::m#0 mul16s::$9 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16s::m#0 mul16s::$9 ] ) always clobbers reg byte a 
-Statement [166] (word~) mul16s::$16 ? (word~) mul16s::$9 - (word)(signed word) mul16s::b#0 [ mul16s::a#0 mul16s::b#0 mul16s::m#0 mul16s::$16 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16s::m#0 mul16s::$16 ] ) always clobbers reg byte a 
-Statement [167] (dword) mul16s::m#1 ? (dword) mul16s::m#0 hi= (word~) mul16s::$16 [ mul16s::a#0 mul16s::b#0 mul16s::m#1 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16s::m#1 ] ) always clobbers reg byte a 
+Statement [165] (word~) mul16s::$9 ← > (dword) mul16s::m#0 [ mul16s::a#0 mul16s::b#0 mul16s::m#0 mul16s::$9 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16s::m#0 mul16s::$9 ] ) always clobbers reg byte a 
+Statement [166] (word~) mul16s::$16 ← (word~) mul16s::$9 - (word)(signed word) mul16s::b#0 [ mul16s::a#0 mul16s::b#0 mul16s::m#0 mul16s::$16 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16s::m#0 mul16s::$16 ] ) always clobbers reg byte a 
+Statement [167] (dword) mul16s::m#1 ← (dword) mul16s::m#0 hi= (word~) mul16s::$16 [ mul16s::a#0 mul16s::b#0 mul16s::m#1 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16s::m#1 ] ) always clobbers reg byte a 
 Statement [169] if((signed word) mul16s::b#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16s::@2 [ mul16s::a#0 mul16s::m#5 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::m#5 ] ) always clobbers reg byte a 
-Statement [170] (word~) mul16s::$13 ? > (dword) mul16s::m#5 [ mul16s::a#0 mul16s::m#5 mul16s::$13 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::m#5 mul16s::$13 ] ) always clobbers reg byte a 
-Statement [171] (word~) mul16s::$17 ? (word~) mul16s::$13 - (word)(signed word) mul16s::a#0 [ mul16s::m#5 mul16s::$17 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::m#5 mul16s::$17 ] ) always clobbers reg byte a 
-Statement [172] (dword) mul16s::m#2 ? (dword) mul16s::m#5 hi= (word~) mul16s::$17 [ mul16s::m#2 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::m#2 ] ) always clobbers reg byte a 
-Statement [174] (signed dword) mul16s::return#0 ? ((signed dword)) (dword) mul16s::m#4 [ mul16s::return#0 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::return#0 ] ) always clobbers reg byte a 
-Statement [177] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#2 [ mul16u::a#6 mul16u::mb#0 ] ( main:2::mul16s_compare:11::mul16s:26::mul16u:161 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16u::a#6 mul16u::mb#0 ] main:2::mul16u_compare:9::mul16u:212 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u::a#6 mul16u::mb#0 ] ) always clobbers reg byte a 
+Statement [170] (word~) mul16s::$13 ← > (dword) mul16s::m#5 [ mul16s::a#0 mul16s::m#5 mul16s::$13 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::m#5 mul16s::$13 ] ) always clobbers reg byte a 
+Statement [171] (word~) mul16s::$17 ← (word~) mul16s::$13 - (word)(signed word) mul16s::a#0 [ mul16s::m#5 mul16s::$17 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::m#5 mul16s::$17 ] ) always clobbers reg byte a 
+Statement [172] (dword) mul16s::m#2 ← (dword) mul16s::m#5 hi= (word~) mul16s::$17 [ mul16s::m#2 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::m#2 ] ) always clobbers reg byte a 
+Statement [174] (signed dword) mul16s::return#0 ← ((signed dword)) (dword) mul16s::m#4 [ mul16s::return#0 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::return#0 ] ) always clobbers reg byte a 
+Statement [177] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#2 [ mul16u::a#6 mul16u::mb#0 ] ( main:2::mul16s_compare:11::mul16s:26::mul16u:161 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16u::a#6 mul16u::mb#0 ] main:2::mul16u_compare:9::mul16u:212 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u::a#6 mul16u::mb#0 ] ) always clobbers reg byte a 
 Statement [179] if((word) mul16u::a#3!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@2 [ mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] ( main:2::mul16s_compare:11::mul16s:26::mul16u:161 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] main:2::mul16u_compare:9::mul16u:212 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] ) always clobbers reg byte a 
-Statement [181] (byte/word~) mul16u::$1 ? (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] ( main:2::mul16s_compare:11::mul16s:26::mul16u:161 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:2::mul16u_compare:9::mul16u:212 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] ) always clobbers reg byte a 
-Statement [183] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2 [ mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] ( main:2::mul16s_compare:11::mul16s:26::mul16u:161 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:2::mul16u_compare:9::mul16u:212 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] ) always clobbers reg byte a 
+Statement [181] (byte/word~) mul16u::$1 ← (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] ( main:2::mul16s_compare:11::mul16s:26::mul16u:161 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:2::mul16u_compare:9::mul16u:212 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] ) always clobbers reg byte a 
+Statement [183] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2 [ mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] ( main:2::mul16s_compare:11::mul16s:26::mul16u:161 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:2::mul16u_compare:9::mul16u:212 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] ) always clobbers reg byte a 
 Statement [187] if((signed word) muls16s::a#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto muls16s::@4 [ muls16s::a#0 muls16s::b#0 ] ( main:2::mul16s_compare:11::muls16s:21 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 muls16s::b#0 ] ) always clobbers reg byte a 
 Statement [188] if((signed word) muls16s::a#0<=(byte/signed byte/word/signed word/dword/signed dword) 0) goto muls16s::@1 [ muls16s::a#0 muls16s::b#0 ] ( main:2::mul16s_compare:11::muls16s:21 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 muls16s::b#0 ] ) always clobbers reg byte a 
-Statement [190] (signed dword) muls16s::m#1 ? (signed dword) muls16s::m#3 + (signed word) muls16s::b#0 [ muls16s::a#0 muls16s::b#0 muls16s::j#2 muls16s::m#1 ] ( main:2::mul16s_compare:11::muls16s:21 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 muls16s::b#0 muls16s::j#2 muls16s::m#1 ] ) always clobbers reg byte a 
+Statement [190] (signed dword) muls16s::m#1 ← (signed dword) muls16s::m#3 + (signed word) muls16s::b#0 [ muls16s::a#0 muls16s::b#0 muls16s::j#2 muls16s::m#1 ] ( main:2::mul16s_compare:11::muls16s:21 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 muls16s::b#0 muls16s::j#2 muls16s::m#1 ] ) always clobbers reg byte a 
 Statement [192] if((signed word) muls16s::j#1!=(signed word) muls16s::a#0) goto muls16s::@3 [ muls16s::a#0 muls16s::b#0 muls16s::m#1 muls16s::j#1 ] ( main:2::mul16s_compare:11::muls16s:21 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 muls16s::b#0 muls16s::m#1 muls16s::j#1 ] ) always clobbers reg byte a 
-Statement [196] (signed dword) muls16s::m#2 ? (signed dword) muls16s::m#5 - (signed word) muls16s::b#0 [ muls16s::a#0 muls16s::b#0 muls16s::m#2 muls16s::i#2 ] ( main:2::mul16s_compare:11::muls16s:21 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 muls16s::b#0 muls16s::m#2 muls16s::i#2 ] ) always clobbers reg byte a 
-Statement [197] (signed word) muls16s::i#1 ? -- (signed word) muls16s::i#2 [ muls16s::a#0 muls16s::b#0 muls16s::m#2 muls16s::i#1 ] ( main:2::mul16s_compare:11::muls16s:21 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 muls16s::b#0 muls16s::m#2 muls16s::i#1 ] ) always clobbers reg byte a 
+Statement [196] (signed dword) muls16s::m#2 ← (signed dword) muls16s::m#5 - (signed word) muls16s::b#0 [ muls16s::a#0 muls16s::b#0 muls16s::m#2 muls16s::i#2 ] ( main:2::mul16s_compare:11::muls16s:21 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 muls16s::b#0 muls16s::m#2 muls16s::i#2 ] ) always clobbers reg byte a 
+Statement [197] (signed word) muls16s::i#1 ← -- (signed word) muls16s::i#2 [ muls16s::a#0 muls16s::b#0 muls16s::m#2 muls16s::i#1 ] ( main:2::mul16s_compare:11::muls16s:21 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 muls16s::b#0 muls16s::m#2 muls16s::i#1 ] ) always clobbers reg byte a 
 Statement [198] if((signed word) muls16s::i#1!=(signed word) muls16s::a#0) goto muls16s::@4 [ muls16s::a#0 muls16s::b#0 muls16s::m#2 muls16s::i#1 ] ( main:2::mul16s_compare:11::muls16s:21 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 muls16s::b#0 muls16s::m#2 muls16s::i#1 ] ) always clobbers reg byte a 
-Statement [203] (word) mul16u_compare::a#1 ? (word) mul16u_compare::a#2 + (word/signed word/dword/signed dword) $d2b [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#2 mul16u_compare::j#10 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#2 mul16u_compare::j#10 ] ) always clobbers reg byte a 
-Statement [204] (word) mul16u_compare::b#1 ? (word) mul16u_compare::b#2 + (word/signed word/dword/signed dword) $ffd [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 ] ) always clobbers reg byte a 
-Statement [205] (word) muls16u::a#0 ? (word) mul16u_compare::a#1 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 muls16u::a#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 muls16u::a#0 ] ) always clobbers reg byte a 
-Statement [206] (word) muls16u::b#0 ? (word) mul16u_compare::b#1 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 muls16u::a#0 muls16u::b#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 muls16u::a#0 muls16u::b#0 ] ) always clobbers reg byte a 
-Statement [208] (dword) muls16u::return#2 ? (dword) muls16u::return#0 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 muls16u::return#2 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 muls16u::return#2 ] ) always clobbers reg byte a 
-Statement [209] (dword) mul16u_compare::ms#0 ? (dword) muls16u::return#2 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 ] ) always clobbers reg byte a 
-Statement [210] (word) mul16u::a#2 ? (word) mul16u_compare::a#1 [ print_char_cursor#128 mul16u::a#2 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u::a#2 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 ] ) always clobbers reg byte a 
-Statement [211] (word) mul16u::b#1 ? (word) mul16u_compare::b#1 [ print_char_cursor#128 mul16u::b#1 mul16u::a#2 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u::b#1 mul16u::a#2 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 ] ) always clobbers reg byte a 
-Statement [213] (dword) mul16u::return#3 ? (dword) mul16u::res#2 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u::return#3 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u::return#3 ] ) always clobbers reg byte a 
-Statement [214] (dword) mul16u_compare::mn#0 ? (dword) mul16u::return#3 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 ] ) always clobbers reg byte a 
-Statement [215] (word) mulf16u::a#1 ? (word) mul16u_compare::a#1 [ print_char_cursor#128 mulf16u::a#1 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mulf16u::a#1 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 ] ) always clobbers reg byte a 
-Statement [216] (word) mulf16u::b#1 ? (word) mul16u_compare::b#1 [ print_char_cursor#128 mulf16u::a#1 mulf16u::b#1 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mulf16u::a#1 mulf16u::b#1 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 ] ) always clobbers reg byte a 
-Statement [218] (dword) mulf16u::return#3 ? (dword) mulf16u::return#0 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 mulf16u::return#3 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 mulf16u::return#3 ] ) always clobbers reg byte a 
-Statement [219] (dword) mul16u_compare::mf#0 ? (dword) mulf16u::return#3 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 ] ) always clobbers reg byte a 
+Statement [203] (word) mul16u_compare::a#1 ← (word) mul16u_compare::a#2 + (word/signed word/dword/signed dword) $d2b [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#2 mul16u_compare::j#10 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#2 mul16u_compare::j#10 ] ) always clobbers reg byte a 
+Statement [204] (word) mul16u_compare::b#1 ← (word) mul16u_compare::b#2 + (word/signed word/dword/signed dword) $ffd [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 ] ) always clobbers reg byte a 
+Statement [205] (word) muls16u::a#0 ← (word) mul16u_compare::a#1 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 muls16u::a#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 muls16u::a#0 ] ) always clobbers reg byte a 
+Statement [206] (word) muls16u::b#0 ← (word) mul16u_compare::b#1 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 muls16u::a#0 muls16u::b#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 muls16u::a#0 muls16u::b#0 ] ) always clobbers reg byte a 
+Statement [208] (dword) muls16u::return#2 ← (dword) muls16u::return#0 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 muls16u::return#2 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 muls16u::return#2 ] ) always clobbers reg byte a 
+Statement [209] (dword) mul16u_compare::ms#0 ← (dword) muls16u::return#2 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 ] ) always clobbers reg byte a 
+Statement [210] (word) mul16u::a#2 ← (word) mul16u_compare::a#1 [ print_char_cursor#128 mul16u::a#2 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u::a#2 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 ] ) always clobbers reg byte a 
+Statement [211] (word) mul16u::b#1 ← (word) mul16u_compare::b#1 [ print_char_cursor#128 mul16u::b#1 mul16u::a#2 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u::b#1 mul16u::a#2 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 ] ) always clobbers reg byte a 
+Statement [213] (dword) mul16u::return#3 ← (dword) mul16u::res#2 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u::return#3 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u::return#3 ] ) always clobbers reg byte a 
+Statement [214] (dword) mul16u_compare::mn#0 ← (dword) mul16u::return#3 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 ] ) always clobbers reg byte a 
+Statement [215] (word) mulf16u::a#1 ← (word) mul16u_compare::a#1 [ print_char_cursor#128 mulf16u::a#1 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mulf16u::a#1 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 ] ) always clobbers reg byte a 
+Statement [216] (word) mulf16u::b#1 ← (word) mul16u_compare::b#1 [ print_char_cursor#128 mulf16u::a#1 mulf16u::b#1 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mulf16u::a#1 mulf16u::b#1 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 ] ) always clobbers reg byte a 
+Statement [218] (dword) mulf16u::return#3 ← (dword) mulf16u::return#0 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 mulf16u::return#3 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 mulf16u::return#3 ] ) always clobbers reg byte a 
+Statement [219] (dword) mul16u_compare::mf#0 ← (dword) mulf16u::return#3 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 ] ) always clobbers reg byte a 
 Statement [220] if((dword) mul16u_compare::ms#0==(dword) mul16u_compare::mf#0) goto mul16u_compare::@3 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 ] ) always clobbers reg byte a 
 Statement [223] if((dword) mul16u_compare::ms#0==(dword) mul16u_compare::mn#0) goto mul16u_compare::@15 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 mul16u_compare::ok#4 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 mul16u_compare::ok#4 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:67 [ mul16u_compare::ok#3 mul16u_compare::ok#4 ]
-Statement [226] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 [ print_char_cursor#128 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 ] ) always clobbers reg byte a 
-Statement [227] (word) mul16u_error::a#0 ? (word) mul16u_compare::a#1 [ print_char_cursor#128 mul16u_compare::b#1 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 mul16u_error::a#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::b#1 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 mul16u_error::a#0 ] ) always clobbers reg byte a 
-Statement [228] (word) mul16u_error::b#0 ? (word) mul16u_compare::b#1 [ print_char_cursor#128 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 mul16u_error::a#0 mul16u_error::b#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 mul16u_error::a#0 mul16u_error::b#0 ] ) always clobbers reg byte a 
-Statement [229] (dword) mul16u_error::ms#0 ? (dword) mul16u_compare::ms#0 [ print_char_cursor#128 mul16u_compare::mn#0 mul16u_compare::mf#0 mul16u_error::a#0 mul16u_error::b#0 mul16u_error::ms#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::mn#0 mul16u_compare::mf#0 mul16u_error::a#0 mul16u_error::b#0 mul16u_error::ms#0 ] ) always clobbers reg byte a 
-Statement [230] (dword) mul16u_error::mn#0 ? (dword) mul16u_compare::mn#0 [ print_char_cursor#128 mul16u_compare::mf#0 mul16u_error::a#0 mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::mf#0 mul16u_error::a#0 mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 ] ) always clobbers reg byte a 
-Statement [231] (dword) mul16u_error::mf#0 ? (dword) mul16u_compare::mf#0 [ print_char_cursor#128 mul16u_error::a#0 mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_error::a#0 mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 ] ) always clobbers reg byte a 
+Statement [226] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 [ print_char_cursor#128 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 ] ) always clobbers reg byte a 
+Statement [227] (word) mul16u_error::a#0 ← (word) mul16u_compare::a#1 [ print_char_cursor#128 mul16u_compare::b#1 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 mul16u_error::a#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::b#1 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 mul16u_error::a#0 ] ) always clobbers reg byte a 
+Statement [228] (word) mul16u_error::b#0 ← (word) mul16u_compare::b#1 [ print_char_cursor#128 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 mul16u_error::a#0 mul16u_error::b#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 mul16u_error::a#0 mul16u_error::b#0 ] ) always clobbers reg byte a 
+Statement [229] (dword) mul16u_error::ms#0 ← (dword) mul16u_compare::ms#0 [ print_char_cursor#128 mul16u_compare::mn#0 mul16u_compare::mf#0 mul16u_error::a#0 mul16u_error::b#0 mul16u_error::ms#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::mn#0 mul16u_compare::mf#0 mul16u_error::a#0 mul16u_error::b#0 mul16u_error::ms#0 ] ) always clobbers reg byte a 
+Statement [230] (dword) mul16u_error::mn#0 ← (dword) mul16u_compare::mn#0 [ print_char_cursor#128 mul16u_compare::mf#0 mul16u_error::a#0 mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::mf#0 mul16u_error::a#0 mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 ] ) always clobbers reg byte a 
+Statement [231] (dword) mul16u_error::mf#0 ← (dword) mul16u_compare::mf#0 [ print_char_cursor#128 mul16u_error::a#0 mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_error::a#0 mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 ] ) always clobbers reg byte a 
 Statement [237] if((byte) mul16u_compare::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mul16u_compare::@1 [ print_char_cursor#128 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::i#1 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::i#1 ] ) always clobbers reg byte a 
-Statement [240] (byte*~) print_char_cursor#192 ? (byte*) print_line_cursor#1 [ print_line_cursor#1 print_char_cursor#192 ] ( main:2::mul16u_compare:9 [ print_line_cursor#1 print_char_cursor#192 ] ) always clobbers reg byte a 
-Statement [247] (word) print_word::w#3 ? (word) mul16u_error::a#0 [ print_char_cursor#128 print_word::w#3 mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 ] ( main:2::mul16u_compare:9::mul16u_error:232 [ print_char_cursor#128 print_word::w#3 mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 ] ) always clobbers reg byte a 
-Statement [251] (word) print_word::w#4 ? (word) mul16u_error::b#0 [ print_char_cursor#128 print_word::w#4 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 ] ( main:2::mul16u_compare:9::mul16u_error:232 [ print_char_cursor#128 print_word::w#4 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 ] ) always clobbers reg byte a 
-Statement [255] (dword) print_dword::dw#1 ? (dword) mul16u_error::ms#0 [ print_char_cursor#128 print_dword::dw#1 mul16u_error::mn#0 mul16u_error::mf#0 ] ( main:2::mul16u_compare:9::mul16u_error:232 [ print_char_cursor#128 print_dword::dw#1 mul16u_error::mn#0 mul16u_error::mf#0 ] ) always clobbers reg byte a 
-Statement [259] (dword) print_dword::dw#2 ? (dword) mul16u_error::mn#0 [ print_char_cursor#128 print_dword::dw#2 mul16u_error::mf#0 ] ( main:2::mul16u_compare:9::mul16u_error:232 [ print_char_cursor#128 print_dword::dw#2 mul16u_error::mf#0 ] ) always clobbers reg byte a 
-Statement [263] (dword) print_dword::dw#3 ? (dword) mul16u_error::mf#0 [ print_char_cursor#128 print_dword::dw#3 ] ( main:2::mul16u_compare:9::mul16u_error:232 [ print_char_cursor#128 print_dword::dw#3 ] ) always clobbers reg byte a 
+Statement [240] (byte*~) print_char_cursor#192 ← (byte*) print_line_cursor#1 [ print_line_cursor#1 print_char_cursor#192 ] ( main:2::mul16u_compare:9 [ print_line_cursor#1 print_char_cursor#192 ] ) always clobbers reg byte a 
+Statement [247] (word) print_word::w#3 ← (word) mul16u_error::a#0 [ print_char_cursor#128 print_word::w#3 mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 ] ( main:2::mul16u_compare:9::mul16u_error:232 [ print_char_cursor#128 print_word::w#3 mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 ] ) always clobbers reg byte a 
+Statement [251] (word) print_word::w#4 ← (word) mul16u_error::b#0 [ print_char_cursor#128 print_word::w#4 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 ] ( main:2::mul16u_compare:9::mul16u_error:232 [ print_char_cursor#128 print_word::w#4 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 ] ) always clobbers reg byte a 
+Statement [255] (dword) print_dword::dw#1 ← (dword) mul16u_error::ms#0 [ print_char_cursor#128 print_dword::dw#1 mul16u_error::mn#0 mul16u_error::mf#0 ] ( main:2::mul16u_compare:9::mul16u_error:232 [ print_char_cursor#128 print_dword::dw#1 mul16u_error::mn#0 mul16u_error::mf#0 ] ) always clobbers reg byte a 
+Statement [259] (dword) print_dword::dw#2 ← (dword) mul16u_error::mn#0 [ print_char_cursor#128 print_dword::dw#2 mul16u_error::mf#0 ] ( main:2::mul16u_compare:9::mul16u_error:232 [ print_char_cursor#128 print_dword::dw#2 mul16u_error::mf#0 ] ) always clobbers reg byte a 
+Statement [263] (dword) print_dword::dw#3 ← (dword) mul16u_error::mf#0 [ print_char_cursor#128 print_dword::dw#3 ] ( main:2::mul16u_compare:9::mul16u_error:232 [ print_char_cursor#128 print_dword::dw#3 ] ) always clobbers reg byte a 
 Statement [268] if((word) muls16u::a#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto muls16u::@1 [ muls16u::a#0 muls16u::b#0 ] ( main:2::mul16u_compare:9::muls16u:207 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 muls16u::a#0 muls16u::b#0 ] ) always clobbers reg byte a 
-Statement [270] (dword) muls16u::m#1 ? (dword) muls16u::m#3 + (word) muls16u::b#0 [ muls16u::a#0 muls16u::b#0 muls16u::i#2 muls16u::m#1 ] ( main:2::mul16u_compare:9::muls16u:207 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 muls16u::a#0 muls16u::b#0 muls16u::i#2 muls16u::m#1 ] ) always clobbers reg byte a 
+Statement [270] (dword) muls16u::m#1 ← (dword) muls16u::m#3 + (word) muls16u::b#0 [ muls16u::a#0 muls16u::b#0 muls16u::i#2 muls16u::m#1 ] ( main:2::mul16u_compare:9::muls16u:207 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 muls16u::a#0 muls16u::b#0 muls16u::i#2 muls16u::m#1 ] ) always clobbers reg byte a 
 Statement [272] if((word) muls16u::i#1!=(word) muls16u::a#0) goto muls16u::@2 [ muls16u::a#0 muls16u::b#0 muls16u::m#1 muls16u::i#1 ] ( main:2::mul16u_compare:9::muls16u:207 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 muls16u::a#0 muls16u::b#0 muls16u::m#1 muls16u::i#1 ] ) always clobbers reg byte a 
-Statement [283] (byte~) mulf_init::$11 ? < (word) mulf_init::sqr#3 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$11 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$11 ] ) always clobbers reg byte a 
+Statement [283] (byte~) mulf_init::$11 ← < (word) mulf_init::sqr#3 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$11 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$11 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:74 [ mulf_init::c#2 mulf_init::c#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:79 [ mulf_init::x_2#3 mulf_init::x_2#2 mulf_init::x_2#1 ]
-Statement [284] *((byte*) mulf_init::sqr1_lo#2) ? (byte~) mulf_init::$11 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ) always clobbers reg byte y 
+Statement [284] *((byte*) mulf_init::sqr1_lo#2) ← (byte~) mulf_init::$11 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:74 [ mulf_init::c#2 mulf_init::c#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:79 [ mulf_init::x_2#3 mulf_init::x_2#2 mulf_init::x_2#1 ]
-Statement [285] (byte~) mulf_init::$12 ? > (word) mulf_init::sqr#3 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$12 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$12 ] ) always clobbers reg byte a 
-Statement [286] *((byte*) mulf_init::sqr1_hi#2) ? (byte~) mulf_init::$12 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ) always clobbers reg byte y 
-Statement [288] (word) mulf_init::sqr#1 ? (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ) always clobbers reg byte a 
+Statement [285] (byte~) mulf_init::$12 ← > (word) mulf_init::sqr#3 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$12 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$12 ] ) always clobbers reg byte a 
+Statement [286] *((byte*) mulf_init::sqr1_hi#2) ← (byte~) mulf_init::$12 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ) always clobbers reg byte y 
+Statement [288] (word) mulf_init::sqr#1 ← (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ) always clobbers reg byte a 
 Statement [290] if((byte*) mulf_init::sqr1_lo#1!=(const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $200) goto mulf_init::@1 [ mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_lo#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ( main:2::mulf_init:7 [ mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_lo#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ) always clobbers reg byte a 
-Statement [292] *((byte*) mulf_init::sqr2_lo#2) ? *((const byte[$200]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ) always clobbers reg byte a reg byte y 
+Statement [292] *((byte*) mulf_init::sqr2_lo#2) ← *((const byte[$200]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:82 [ mulf_init::x_255#2 mulf_init::x_255#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:82 [ mulf_init::x_255#2 mulf_init::x_255#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:87 [ mulf_init::dir#2 mulf_init::dir#3 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:87 [ mulf_init::dir#2 mulf_init::dir#3 ]
-Statement [293] *((byte*) mulf_init::sqr2_hi#2) ? *((const byte[$200]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ) always clobbers reg byte a reg byte y 
-Statement [295] (byte) mulf_init::x_255#1 ? (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ) always clobbers reg byte a 
+Statement [293] *((byte*) mulf_init::sqr2_hi#2) ← *((const byte[$200]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ) always clobbers reg byte a reg byte y 
+Statement [295] (byte) mulf_init::x_255#1 ← (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ) always clobbers reg byte a 
 Statement [299] if((byte*) mulf_init::sqr2_lo#1!=(const byte[$200]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) $1ff) goto mulf_init::@4 [ mulf_init::x_255#1 mulf_init::sqr2_lo#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] ( main:2::mulf_init:7 [ mulf_init::x_255#1 mulf_init::sqr2_lo#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] ) always clobbers reg byte a 
-Statement [300] *((const byte[$200]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) $1ff) ? *((const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $100) [ ] ( main:2::mulf_init:7 [ ] ) always clobbers reg byte a 
-Statement [301] *((const byte[$200]) mulf_sqr2_hi#0+(word/signed word/dword/signed dword) $1ff) ? *((const byte[$200]) mulf_sqr1_hi#0+(word/signed word/dword/signed dword) $100) [ ] ( main:2::mulf_init:7 [ ] ) always clobbers reg byte a 
-Statement [306] *((byte*) print_cls::sc#2) ? (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
+Statement [300] *((const byte[$200]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) $1ff) ← *((const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $100) [ ] ( main:2::mulf_init:7 [ ] ) always clobbers reg byte a 
+Statement [301] *((const byte[$200]) mulf_sqr2_hi#0+(word/signed word/dword/signed dword) $1ff) ← *((const byte[$200]) mulf_sqr1_hi#0+(word/signed word/dword/signed dword) $100) [ ] ( main:2::mulf_init:7 [ ] ) always clobbers reg byte a 
+Statement [306] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
 Statement [308] if((byte*) print_cls::sc#1!=((byte*))(word/signed word/dword/signed dword) $400+(word/signed word/dword/signed dword) $3e8) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] ) always clobbers reg byte a 
-Statement [4] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [13] (byte*~) print_char_cursor#176 ? (byte*) print_line_cursor#1 [ print_char_cursor#176 print_line_cursor#1 ] ( main:2::mul16s_compare:11 [ print_char_cursor#176 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [17] (signed word) mul16s_compare::a#1 ? (signed word) mul16s_compare::a#2 + (word/signed word/dword/signed dword) $d2b [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#2 mul16s_compare::j#10 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#2 mul16s_compare::j#10 ] ) always clobbers reg byte a 
-Statement [18] (signed word) mul16s_compare::b#1 ? (signed word) mul16s_compare::b#2 + (word/signed word/dword/signed dword) $ffd [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 ] ) always clobbers reg byte a 
-Statement [19] (signed word) muls16s::a#0 ? (signed word) mul16s_compare::a#1 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 ] ) always clobbers reg byte a 
-Statement [20] (signed word) muls16s::b#0 ? (signed word) mul16s_compare::b#1 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 muls16s::b#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 muls16s::b#0 ] ) always clobbers reg byte a 
-Statement [22] (signed dword) muls16s::return#2 ? (signed dword) muls16s::return#0 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::return#2 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::return#2 ] ) always clobbers reg byte a 
-Statement [23] (signed dword) mul16s_compare::ms#0 ? (signed dword) muls16s::return#2 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 ] ) always clobbers reg byte a 
-Statement [24] (signed word) mul16s::a#0 ? (signed word) mul16s_compare::a#1 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 ] ) always clobbers reg byte a 
-Statement [25] (signed word) mul16s::b#0 ? (signed word) mul16s_compare::b#1 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 ] ) always clobbers reg byte a 
-Statement [27] (signed dword) mul16s::return#2 ? (signed dword) mul16s::return#0 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::return#2 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::return#2 ] ) always clobbers reg byte a 
-Statement [28] (signed dword) mul16s_compare::mn#0 ? (signed dword) mul16s::return#2 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 ] ) always clobbers reg byte a 
-Statement [29] (signed word) mulf16s::a#0 ? (signed word) mul16s_compare::a#1 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 ] ) always clobbers reg byte a 
-Statement [30] (signed word) mulf16s::b#0 ? (signed word) mul16s_compare::b#1 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 ] ) always clobbers reg byte a 
-Statement [32] (signed dword) mulf16s::return#2 ? (signed dword) mulf16s::return#0 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::return#2 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::return#2 ] ) always clobbers reg byte a 
-Statement [33] (signed dword) mul16s_compare::mf#0 ? (signed dword) mulf16s::return#2 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 ] ) always clobbers reg byte a 
+Statement [4] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [13] (byte*~) print_char_cursor#176 ← (byte*) print_line_cursor#1 [ print_char_cursor#176 print_line_cursor#1 ] ( main:2::mul16s_compare:11 [ print_char_cursor#176 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [17] (signed word) mul16s_compare::a#1 ← (signed word) mul16s_compare::a#2 + (word/signed word/dword/signed dword) $d2b [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#2 mul16s_compare::j#10 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#2 mul16s_compare::j#10 ] ) always clobbers reg byte a 
+Statement [18] (signed word) mul16s_compare::b#1 ← (signed word) mul16s_compare::b#2 + (word/signed word/dword/signed dword) $ffd [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 ] ) always clobbers reg byte a 
+Statement [19] (signed word) muls16s::a#0 ← (signed word) mul16s_compare::a#1 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 ] ) always clobbers reg byte a 
+Statement [20] (signed word) muls16s::b#0 ← (signed word) mul16s_compare::b#1 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 muls16s::b#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 muls16s::b#0 ] ) always clobbers reg byte a 
+Statement [22] (signed dword) muls16s::return#2 ← (signed dword) muls16s::return#0 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::return#2 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::return#2 ] ) always clobbers reg byte a 
+Statement [23] (signed dword) mul16s_compare::ms#0 ← (signed dword) muls16s::return#2 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 ] ) always clobbers reg byte a 
+Statement [24] (signed word) mul16s::a#0 ← (signed word) mul16s_compare::a#1 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 ] ) always clobbers reg byte a 
+Statement [25] (signed word) mul16s::b#0 ← (signed word) mul16s_compare::b#1 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 ] ) always clobbers reg byte a 
+Statement [27] (signed dword) mul16s::return#2 ← (signed dword) mul16s::return#0 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::return#2 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::return#2 ] ) always clobbers reg byte a 
+Statement [28] (signed dword) mul16s_compare::mn#0 ← (signed dword) mul16s::return#2 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 ] ) always clobbers reg byte a 
+Statement [29] (signed word) mulf16s::a#0 ← (signed word) mul16s_compare::a#1 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 ] ) always clobbers reg byte a 
+Statement [30] (signed word) mulf16s::b#0 ← (signed word) mul16s_compare::b#1 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 ] ) always clobbers reg byte a 
+Statement [32] (signed dword) mulf16s::return#2 ← (signed dword) mulf16s::return#0 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::return#2 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::return#2 ] ) always clobbers reg byte a 
+Statement [33] (signed dword) mul16s_compare::mf#0 ← (signed dword) mulf16s::return#2 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 ] ) always clobbers reg byte a 
 Statement [34] if((signed dword) mul16s_compare::ms#0==(signed dword) mul16s_compare::mf#0) goto mul16s_compare::@3 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 ] ) always clobbers reg byte a 
 Statement [37] if((signed dword) mul16s_compare::ms#0==(signed dword) mul16s_compare::mn#0) goto mul16s_compare::@15 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 mul16s_compare::ok#4 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 mul16s_compare::ok#4 ] ) always clobbers reg byte a 
-Statement [40] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 ] ) always clobbers reg byte a 
-Statement [41] (signed word) mul16s_error::a#0 ? (signed word) mul16s_compare::a#1 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::b#1 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 mul16s_error::a#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::b#1 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 mul16s_error::a#0 ] ) always clobbers reg byte a 
-Statement [42] (signed word) mul16s_error::b#0 ? (signed word) mul16s_compare::b#1 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 mul16s_error::a#0 mul16s_error::b#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 mul16s_error::a#0 mul16s_error::b#0 ] ) always clobbers reg byte a 
-Statement [43] (signed dword) mul16s_error::ms#0 ? (signed dword) mul16s_compare::ms#0 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::mn#0 mul16s_compare::mf#0 mul16s_error::a#0 mul16s_error::b#0 mul16s_error::ms#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::mn#0 mul16s_compare::mf#0 mul16s_error::a#0 mul16s_error::b#0 mul16s_error::ms#0 ] ) always clobbers reg byte a 
-Statement [44] (signed dword) mul16s_error::mn#0 ? (signed dword) mul16s_compare::mn#0 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::mf#0 mul16s_error::a#0 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::mf#0 mul16s_error::a#0 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 ] ) always clobbers reg byte a 
-Statement [45] (signed dword) mul16s_error::mf#0 ? (signed dword) mul16s_compare::mf#0 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::a#0 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::a#0 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 ] ) always clobbers reg byte a 
+Statement [40] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 ] ) always clobbers reg byte a 
+Statement [41] (signed word) mul16s_error::a#0 ← (signed word) mul16s_compare::a#1 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::b#1 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 mul16s_error::a#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::b#1 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 mul16s_error::a#0 ] ) always clobbers reg byte a 
+Statement [42] (signed word) mul16s_error::b#0 ← (signed word) mul16s_compare::b#1 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 mul16s_error::a#0 mul16s_error::b#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::ms#0 mul16s_compare::mn#0 mul16s_compare::mf#0 mul16s_error::a#0 mul16s_error::b#0 ] ) always clobbers reg byte a 
+Statement [43] (signed dword) mul16s_error::ms#0 ← (signed dword) mul16s_compare::ms#0 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::mn#0 mul16s_compare::mf#0 mul16s_error::a#0 mul16s_error::b#0 mul16s_error::ms#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::mn#0 mul16s_compare::mf#0 mul16s_error::a#0 mul16s_error::b#0 mul16s_error::ms#0 ] ) always clobbers reg byte a 
+Statement [44] (signed dword) mul16s_error::mn#0 ← (signed dword) mul16s_compare::mn#0 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::mf#0 mul16s_error::a#0 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::mf#0 mul16s_error::a#0 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 ] ) always clobbers reg byte a 
+Statement [45] (signed dword) mul16s_error::mf#0 ← (signed dword) mul16s_compare::mf#0 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::a#0 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::a#0 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 ] ) always clobbers reg byte a 
 Statement [51] if((byte) mul16s_compare::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mul16s_compare::@1 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::i#1 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::i#1 ] ) always clobbers reg byte a 
-Statement [54] (byte*~) print_char_cursor#185 ? (byte*) print_line_cursor#1 [ print_line_cursor#1 print_char_cursor#185 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 print_char_cursor#185 ] ) always clobbers reg byte a 
-Statement [61] (byte*) print_line_cursor#1 ? (byte*) print_line_cursor#22 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ print_line_cursor#1 print_char_cursor#129 ] ( main:2::mul16s_compare:11::print_ln:53 [ print_line_cursor#1 print_char_cursor#129 ] main:2::mul16s_compare:11::print_ln:57 [ print_line_cursor#1 print_char_cursor#129 ] main:2::mul16s_compare:11::mul16s_error:46::print_ln:92 [ print_line_cursor#1 print_char_cursor#129 ] main:2::mul16u_compare:9::print_ln:239 [ print_line_cursor#1 print_char_cursor#129 ] main:2::mul16u_compare:9::print_ln:243 [ print_line_cursor#1 print_char_cursor#129 ] main:2::mul16u_compare:9::mul16u_error:232::print_ln:266 [ print_line_cursor#1 print_char_cursor#129 ] ) always clobbers reg byte a 
+Statement [54] (byte*~) print_char_cursor#185 ← (byte*) print_line_cursor#1 [ print_line_cursor#1 print_char_cursor#185 ] ( main:2::mul16s_compare:11 [ print_line_cursor#1 print_char_cursor#185 ] ) always clobbers reg byte a 
+Statement [61] (byte*) print_line_cursor#1 ← (byte*) print_line_cursor#22 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ print_line_cursor#1 print_char_cursor#129 ] ( main:2::mul16s_compare:11::print_ln:53 [ print_line_cursor#1 print_char_cursor#129 ] main:2::mul16s_compare:11::print_ln:57 [ print_line_cursor#1 print_char_cursor#129 ] main:2::mul16s_compare:11::mul16s_error:46::print_ln:92 [ print_line_cursor#1 print_char_cursor#129 ] main:2::mul16u_compare:9::print_ln:239 [ print_line_cursor#1 print_char_cursor#129 ] main:2::mul16u_compare:9::print_ln:243 [ print_line_cursor#1 print_char_cursor#129 ] main:2::mul16u_compare:9::mul16u_error:232::print_ln:266 [ print_line_cursor#1 print_char_cursor#129 ] ) always clobbers reg byte a 
 Statement [62] if((byte*) print_line_cursor#1<(byte*) print_char_cursor#129) goto print_ln::@1 [ print_line_cursor#1 print_char_cursor#129 ] ( main:2::mul16s_compare:11::print_ln:53 [ print_line_cursor#1 print_char_cursor#129 ] main:2::mul16s_compare:11::print_ln:57 [ print_line_cursor#1 print_char_cursor#129 ] main:2::mul16s_compare:11::mul16s_error:46::print_ln:92 [ print_line_cursor#1 print_char_cursor#129 ] main:2::mul16u_compare:9::print_ln:239 [ print_line_cursor#1 print_char_cursor#129 ] main:2::mul16u_compare:9::print_ln:243 [ print_line_cursor#1 print_char_cursor#129 ] main:2::mul16u_compare:9::mul16u_error:232::print_ln:266 [ print_line_cursor#1 print_char_cursor#129 ] ) always clobbers reg byte a 
 Statement [66] if(*((byte*) print_str::str#15)!=(byte) '@') goto print_str::@2 [ print_char_cursor#128 print_str::str#15 ] ( main:2::mul16s_compare:11::print_str:15 [ print_line_cursor#1 mul16s_compare::a#6 mul16s_compare::b#6 mul16s_compare::i#12 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::print_str:55 [ print_line_cursor#1 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::mul16s_error:46::print_str:72 [ print_line_cursor#1 mul16s_error::a#0 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::mul16s_error:46::print_str:76 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::mul16s_error:46::print_str:80 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::mul16s_error:46::print_str:84 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::mul16s_error:46::print_str:88 [ print_line_cursor#1 mul16s_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::print_str:201 [ mul16u_compare::a#6 mul16u_compare::b#6 mul16u_compare::i#12 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::print_str:241 [ print_line_cursor#1 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::mul16u_error:232::print_str:246 [ mul16u_error::a#0 mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::mul16u_error:232::print_str:250 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::mul16u_error:232::print_str:254 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::mul16u_error:232::print_str:258 [ mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::mul16u_error:232::print_str:262 [ mul16u_error::mf#0 print_char_cursor#128 print_str::str#15 ] ) always clobbers reg byte a reg byte y 
-Statement [68] *((byte*) print_char_cursor#128) ? *((byte*) print_str::str#15) [ print_char_cursor#128 print_str::str#15 ] ( main:2::mul16s_compare:11::print_str:15 [ print_line_cursor#1 mul16s_compare::a#6 mul16s_compare::b#6 mul16s_compare::i#12 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::print_str:55 [ print_line_cursor#1 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::mul16s_error:46::print_str:72 [ print_line_cursor#1 mul16s_error::a#0 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::mul16s_error:46::print_str:76 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::mul16s_error:46::print_str:80 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::mul16s_error:46::print_str:84 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::mul16s_error:46::print_str:88 [ print_line_cursor#1 mul16s_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::print_str:201 [ mul16u_compare::a#6 mul16u_compare::b#6 mul16u_compare::i#12 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::print_str:241 [ print_line_cursor#1 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::mul16u_error:232::print_str:246 [ mul16u_error::a#0 mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::mul16u_error:232::print_str:250 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::mul16u_error:232::print_str:254 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::mul16u_error:232::print_str:258 [ mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::mul16u_error:232::print_str:262 [ mul16u_error::mf#0 print_char_cursor#128 print_str::str#15 ] ) always clobbers reg byte a reg byte y 
-Statement [73] (signed word) print_sword::w#1 ? (signed word) mul16s_error::a#0 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_sword::w#1 ] ( main:2::mul16s_compare:11::mul16s_error:46 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_sword::w#1 ] ) always clobbers reg byte a 
-Statement [77] (signed word) print_sword::w#2 ? (signed word) mul16s_error::b#0 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_sword::w#2 ] ( main:2::mul16s_compare:11::mul16s_error:46 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_sword::w#2 ] ) always clobbers reg byte a 
-Statement [81] (signed dword) print_sdword::dw#1 ? (signed dword) mul16s_error::ms#0 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::mn#0 mul16s_error::mf#0 print_sdword::dw#1 ] ( main:2::mul16s_compare:11::mul16s_error:46 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::mn#0 mul16s_error::mf#0 print_sdword::dw#1 ] ) always clobbers reg byte a 
-Statement [85] (signed dword) print_sdword::dw#2 ? (signed dword) mul16s_error::mn#0 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::mf#0 print_sdword::dw#2 ] ( main:2::mul16s_compare:11::mul16s_error:46 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::mf#0 print_sdword::dw#2 ] ) always clobbers reg byte a 
-Statement [89] (signed dword) print_sdword::dw#3 ? (signed dword) mul16s_error::mf#0 [ print_line_cursor#1 print_char_cursor#128 print_sdword::dw#3 ] ( main:2::mul16s_compare:11::mul16s_error:46 [ print_line_cursor#1 print_char_cursor#128 print_sdword::dw#3 ] ) always clobbers reg byte a 
+Statement [68] *((byte*) print_char_cursor#128) ← *((byte*) print_str::str#15) [ print_char_cursor#128 print_str::str#15 ] ( main:2::mul16s_compare:11::print_str:15 [ print_line_cursor#1 mul16s_compare::a#6 mul16s_compare::b#6 mul16s_compare::i#12 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::print_str:55 [ print_line_cursor#1 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::mul16s_error:46::print_str:72 [ print_line_cursor#1 mul16s_error::a#0 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::mul16s_error:46::print_str:76 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::mul16s_error:46::print_str:80 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::mul16s_error:46::print_str:84 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16s_compare:11::mul16s_error:46::print_str:88 [ print_line_cursor#1 mul16s_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::print_str:201 [ mul16u_compare::a#6 mul16u_compare::b#6 mul16u_compare::i#12 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::print_str:241 [ print_line_cursor#1 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::mul16u_error:232::print_str:246 [ mul16u_error::a#0 mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::mul16u_error:232::print_str:250 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::mul16u_error:232::print_str:254 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::mul16u_error:232::print_str:258 [ mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#128 print_str::str#15 ] main:2::mul16u_compare:9::mul16u_error:232::print_str:262 [ mul16u_error::mf#0 print_char_cursor#128 print_str::str#15 ] ) always clobbers reg byte a reg byte y 
+Statement [73] (signed word) print_sword::w#1 ← (signed word) mul16s_error::a#0 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_sword::w#1 ] ( main:2::mul16s_compare:11::mul16s_error:46 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_sword::w#1 ] ) always clobbers reg byte a 
+Statement [77] (signed word) print_sword::w#2 ← (signed word) mul16s_error::b#0 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_sword::w#2 ] ( main:2::mul16s_compare:11::mul16s_error:46 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_sword::w#2 ] ) always clobbers reg byte a 
+Statement [81] (signed dword) print_sdword::dw#1 ← (signed dword) mul16s_error::ms#0 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::mn#0 mul16s_error::mf#0 print_sdword::dw#1 ] ( main:2::mul16s_compare:11::mul16s_error:46 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::mn#0 mul16s_error::mf#0 print_sdword::dw#1 ] ) always clobbers reg byte a 
+Statement [85] (signed dword) print_sdword::dw#2 ← (signed dword) mul16s_error::mn#0 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::mf#0 print_sdword::dw#2 ] ( main:2::mul16s_compare:11::mul16s_error:46 [ print_line_cursor#1 print_char_cursor#128 mul16s_error::mf#0 print_sdword::dw#2 ] ) always clobbers reg byte a 
+Statement [89] (signed dword) print_sdword::dw#3 ← (signed dword) mul16s_error::mf#0 [ print_line_cursor#1 print_char_cursor#128 print_sdword::dw#3 ] ( main:2::mul16s_compare:11::mul16s_error:46 [ print_line_cursor#1 print_char_cursor#128 print_sdword::dw#3 ] ) always clobbers reg byte a 
 Statement [95] if((signed dword) print_sdword::dw#4>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto print_sdword::@1 [ print_char_cursor#128 print_sdword::dw#4 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#128 print_sdword::dw#4 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86 [ print_line_cursor#1 mul16s_error::mf#0 print_char_cursor#128 print_sdword::dw#4 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90 [ print_line_cursor#1 print_char_cursor#128 print_sdword::dw#4 ] ) always clobbers reg byte a 
-Statement [98] (signed dword) print_sdword::dw#0 ? - (signed dword) print_sdword::dw#4 [ print_char_cursor#20 print_sdword::dw#0 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_sdword::dw#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86 [ print_line_cursor#1 mul16s_error::mf#0 print_char_cursor#20 print_sdword::dw#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90 [ print_line_cursor#1 print_char_cursor#20 print_sdword::dw#0 ] ) always clobbers reg byte a 
-Statement [100] (dword) print_dword::dw#0 ? ((dword)) (signed dword) print_sdword::dw#5 [ print_char_cursor#134 print_dword::dw#0 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#134 print_dword::dw#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86 [ print_line_cursor#1 mul16s_error::mf#0 print_char_cursor#134 print_dword::dw#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90 [ print_line_cursor#1 print_char_cursor#134 print_dword::dw#0 ] ) always clobbers reg byte a 
-Statement [104] (word) print_word::w#1 ? > (dword) print_dword::dw#4 [ print_dword::dw#4 print_char_cursor#133 print_word::w#1 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_char_cursor#133 print_word::w#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_char_cursor#133 print_word::w#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101 [ print_line_cursor#1 print_dword::dw#4 print_char_cursor#133 print_word::w#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_char_cursor#133 print_word::w#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260 [ mul16u_error::mf#0 print_dword::dw#4 print_char_cursor#133 print_word::w#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264 [ print_dword::dw#4 print_char_cursor#133 print_word::w#1 ] ) always clobbers reg byte a 
-Statement [106] (word) print_word::w#2 ? < (dword) print_dword::dw#4 [ print_char_cursor#20 print_word::w#2 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_word::w#2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101 [ print_line_cursor#1 mul16s_error::mf#0 print_char_cursor#20 print_word::w#2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101 [ print_line_cursor#1 print_char_cursor#20 print_word::w#2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256 [ mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#20 print_word::w#2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260 [ mul16u_error::mf#0 print_char_cursor#20 print_word::w#2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264 [ print_char_cursor#20 print_word::w#2 ] ) always clobbers reg byte a 
-Statement [110] (byte) print_byte::b#0 ? > (word) print_word::w#5 [ print_word::w#5 print_char_cursor#132 print_byte::b#0 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105 [ print_line_cursor#1 print_dword::dw#4 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105 [ mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105 [ print_dword::dw#4 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107 [ print_line_cursor#1 mul16s_error::mf#0 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107 [ print_line_cursor#1 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107 [ mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107 [ mul16u_error::mf#0 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107 [ print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] ) always clobbers reg byte a 
-Statement [112] (byte) print_byte::b#1 ? < (word) print_word::w#5 [ print_char_cursor#20 print_byte::b#1 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_char_cursor#20 print_byte::b#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_char_cursor#20 print_byte::b#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105 [ print_line_cursor#1 print_dword::dw#4 print_char_cursor#20 print_byte::b#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_char_cursor#20 print_byte::b#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105 [ mul16u_error::mf#0 print_dword::dw#4 print_char_cursor#20 print_byte::b#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105 [ print_dword::dw#4 print_char_cursor#20 print_byte::b#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_byte::b#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107 [ print_line_cursor#1 mul16s_error::mf#0 print_char_cursor#20 print_byte::b#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107 [ print_line_cursor#1 print_char_cursor#20 print_byte::b#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107 [ mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#20 print_byte::b#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107 [ mul16u_error::mf#0 print_char_cursor#20 print_byte::b#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107 [ print_char_cursor#20 print_byte::b#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_byte::b#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_byte::b#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#20 print_byte::b#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#20 print_byte::b#1 ] ) always clobbers reg byte a 
-Statement [116] (byte~) print_byte::$0 ? (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_byte::b#2 print_char_cursor#136 print_byte::$0 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105::print_byte:111 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105::print_byte:111 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105::print_byte:111 [ print_line_cursor#1 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105::print_byte:111 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105::print_byte:111 [ mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105::print_byte:111 [ print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107::print_byte:111 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107::print_byte:111 [ print_line_cursor#1 mul16s_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107::print_byte:111 [ print_line_cursor#1 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107::print_byte:111 [ mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107::print_byte:111 [ mul16u_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107::print_byte:111 [ print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134::print_byte:111 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134::print_byte:111 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248::print_byte:111 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252::print_byte:111 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105::print_byte:113 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105::print_byte:113 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105::print_byte:113 [ print_line_cursor#1 print_dword::dw#4 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105::print_byte:113 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105::print_byte:113 [ mul16u_error::mf#0 print_dword::dw#4 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105::print_byte:113 [ print_dword::dw#4 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107::print_byte:113 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107::print_byte:113 [ print_line_cursor#1 mul16s_error::mf#0 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107::print_byte:113 [ print_line_cursor#1 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107::print_byte:113 [ mul16u_error::mn#0 mul16u_error::mf#0 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107::print_byte:113 [ mul16u_error::mf#0 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107::print_byte:113 [ print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134::print_byte:113 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134::print_byte:113 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248::print_byte:113 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252::print_byte:113 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] ) always clobbers reg byte a 
-Statement [119] (byte~) print_byte::$2 ? (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#20 print_byte::$2 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105::print_byte:111 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105::print_byte:111 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105::print_byte:111 [ print_line_cursor#1 print_dword::dw#4 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105::print_byte:111 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105::print_byte:111 [ mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105::print_byte:111 [ print_dword::dw#4 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107::print_byte:111 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107::print_byte:111 [ print_line_cursor#1 mul16s_error::mf#0 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107::print_byte:111 [ print_line_cursor#1 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107::print_byte:111 [ mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107::print_byte:111 [ mul16u_error::mf#0 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107::print_byte:111 [ print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134::print_byte:111 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134::print_byte:111 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248::print_byte:111 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252::print_byte:111 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105::print_byte:113 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105::print_byte:113 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105::print_byte:113 [ print_line_cursor#1 print_dword::dw#4 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105::print_byte:113 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105::print_byte:113 [ mul16u_error::mf#0 print_dword::dw#4 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105::print_byte:113 [ print_dword::dw#4 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107::print_byte:113 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107::print_byte:113 [ print_line_cursor#1 mul16s_error::mf#0 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107::print_byte:113 [ print_line_cursor#1 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107::print_byte:113 [ mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107::print_byte:113 [ mul16u_error::mf#0 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107::print_byte:113 [ print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134::print_byte:113 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134::print_byte:113 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248::print_byte:113 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252::print_byte:113 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#20 print_byte::$2 ] ) always clobbers reg byte a 
-Statement [124] *((byte*) print_char_cursor#84) ? (byte) print_char::ch#4 [ print_char_cursor#84 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_char:97 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_sdword::dw#4 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_char:97 [ print_line_cursor#1 mul16s_error::mf#0 print_sdword::dw#4 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_char:97 [ print_line_cursor#1 print_sdword::dw#4 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105::print_byte:111::print_char:118 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105::print_byte:111::print_char:118 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105::print_byte:111::print_char:118 [ print_line_cursor#1 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105::print_byte:111::print_char:118 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105::print_byte:111::print_char:118 [ mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105::print_byte:111::print_char:118 [ print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107::print_byte:111::print_char:118 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107::print_byte:111::print_char:118 [ print_line_cursor#1 mul16s_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107::print_byte:111::print_char:118 [ print_line_cursor#1 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107::print_byte:111::print_char:118 [ mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107::print_byte:111::print_char:118 [ mul16u_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107::print_byte:111::print_char:118 [ print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134::print_byte:111::print_char:118 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134::print_byte:111::print_char:118 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248::print_byte:111::print_char:118 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252::print_byte:111::print_char:118 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105::print_byte:113::print_char:118 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105::print_byte:113::print_char:118 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105::print_byte:113::print_char:118 [ print_line_cursor#1 print_dword::dw#4 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105::print_byte:113::print_char:118 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105::print_byte:113::print_char:118 [ mul16u_error::mf#0 print_dword::dw#4 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105::print_byte:113::print_char:118 [ print_dword::dw#4 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107::print_byte:113::print_char:118 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107::print_byte:113::print_char:118 [ print_line_cursor#1 mul16s_error::mf#0 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107::print_byte:113::print_char:118 [ print_line_cursor#1 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107::print_byte:113::print_char:118 [ mul16u_error::mn#0 mul16u_error::mf#0 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107::print_byte:113::print_char:118 [ mul16u_error::mf#0 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107::print_byte:113::print_char:118 [ print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134::print_byte:113::print_char:118 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134::print_byte:113::print_char:118 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248::print_byte:113::print_char:118 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252::print_byte:113::print_char:118 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105::print_byte:111::print_char:121 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105::print_byte:111::print_char:121 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105::print_byte:111::print_char:121 [ print_line_cursor#1 print_dword::dw#4 print_word::w#5 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105::print_byte:111::print_char:121 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105::print_byte:111::print_char:121 [ mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105::print_byte:111::print_char:121 [ print_dword::dw#4 print_word::w#5 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107::print_byte:111::print_char:121 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107::print_byte:111::print_char:121 [ print_line_cursor#1 mul16s_error::mf#0 print_word::w#5 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107::print_byte:111::print_char:121 [ print_line_cursor#1 print_word::w#5 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107::print_byte:111::print_char:121 [ mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107::print_byte:111::print_char:121 [ mul16u_error::mf#0 print_word::w#5 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107::print_byte:111::print_char:121 [ print_word::w#5 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134::print_byte:111::print_char:121 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134::print_byte:111::print_char:121 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248::print_byte:111::print_char:121 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252::print_byte:111::print_char:121 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105::print_byte:113::print_char:121 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105::print_byte:113::print_char:121 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105::print_byte:113::print_char:121 [ print_line_cursor#1 print_dword::dw#4 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105::print_byte:113::print_char:121 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105::print_byte:113::print_char:121 [ mul16u_error::mf#0 print_dword::dw#4 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105::print_byte:113::print_char:121 [ print_dword::dw#4 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107::print_byte:113::print_char:121 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107::print_byte:113::print_char:121 [ print_line_cursor#1 mul16s_error::mf#0 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107::print_byte:113::print_char:121 [ print_line_cursor#1 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107::print_byte:113::print_char:121 [ mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107::print_byte:113::print_char:121 [ mul16u_error::mf#0 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107::print_byte:113::print_char:121 [ print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134::print_byte:113::print_char:121 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134::print_byte:113::print_char:121 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248::print_byte:113::print_char:121 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252::print_byte:113::print_char:121 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_char:130 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_sword::w#3 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_char:130 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_sword::w#3 print_char_cursor#84 ] ) always clobbers reg byte y 
+Statement [98] (signed dword) print_sdword::dw#0 ← - (signed dword) print_sdword::dw#4 [ print_char_cursor#20 print_sdword::dw#0 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_sdword::dw#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86 [ print_line_cursor#1 mul16s_error::mf#0 print_char_cursor#20 print_sdword::dw#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90 [ print_line_cursor#1 print_char_cursor#20 print_sdword::dw#0 ] ) always clobbers reg byte a 
+Statement [100] (dword) print_dword::dw#0 ← ((dword)) (signed dword) print_sdword::dw#5 [ print_char_cursor#134 print_dword::dw#0 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#134 print_dword::dw#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86 [ print_line_cursor#1 mul16s_error::mf#0 print_char_cursor#134 print_dword::dw#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90 [ print_line_cursor#1 print_char_cursor#134 print_dword::dw#0 ] ) always clobbers reg byte a 
+Statement [104] (word) print_word::w#1 ← > (dword) print_dword::dw#4 [ print_dword::dw#4 print_char_cursor#133 print_word::w#1 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_char_cursor#133 print_word::w#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_char_cursor#133 print_word::w#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101 [ print_line_cursor#1 print_dword::dw#4 print_char_cursor#133 print_word::w#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_char_cursor#133 print_word::w#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260 [ mul16u_error::mf#0 print_dword::dw#4 print_char_cursor#133 print_word::w#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264 [ print_dword::dw#4 print_char_cursor#133 print_word::w#1 ] ) always clobbers reg byte a 
+Statement [106] (word) print_word::w#2 ← < (dword) print_dword::dw#4 [ print_char_cursor#20 print_word::w#2 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_word::w#2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101 [ print_line_cursor#1 mul16s_error::mf#0 print_char_cursor#20 print_word::w#2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101 [ print_line_cursor#1 print_char_cursor#20 print_word::w#2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256 [ mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#20 print_word::w#2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260 [ mul16u_error::mf#0 print_char_cursor#20 print_word::w#2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264 [ print_char_cursor#20 print_word::w#2 ] ) always clobbers reg byte a 
+Statement [110] (byte) print_byte::b#0 ← > (word) print_word::w#5 [ print_word::w#5 print_char_cursor#132 print_byte::b#0 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105 [ print_line_cursor#1 print_dword::dw#4 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105 [ mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105 [ print_dword::dw#4 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107 [ print_line_cursor#1 mul16s_error::mf#0 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107 [ print_line_cursor#1 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107 [ mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107 [ mul16u_error::mf#0 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107 [ print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#132 print_byte::b#0 ] ) always clobbers reg byte a 
+Statement [112] (byte) print_byte::b#1 ← < (word) print_word::w#5 [ print_char_cursor#20 print_byte::b#1 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_char_cursor#20 print_byte::b#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_char_cursor#20 print_byte::b#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105 [ print_line_cursor#1 print_dword::dw#4 print_char_cursor#20 print_byte::b#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_char_cursor#20 print_byte::b#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105 [ mul16u_error::mf#0 print_dword::dw#4 print_char_cursor#20 print_byte::b#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105 [ print_dword::dw#4 print_char_cursor#20 print_byte::b#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_byte::b#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107 [ print_line_cursor#1 mul16s_error::mf#0 print_char_cursor#20 print_byte::b#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107 [ print_line_cursor#1 print_char_cursor#20 print_byte::b#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107 [ mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#20 print_byte::b#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107 [ mul16u_error::mf#0 print_char_cursor#20 print_byte::b#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107 [ print_char_cursor#20 print_byte::b#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_byte::b#1 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_byte::b#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#20 print_byte::b#1 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#20 print_byte::b#1 ] ) always clobbers reg byte a 
+Statement [116] (byte~) print_byte::$0 ← (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_byte::b#2 print_char_cursor#136 print_byte::$0 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105::print_byte:111 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105::print_byte:111 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105::print_byte:111 [ print_line_cursor#1 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105::print_byte:111 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105::print_byte:111 [ mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105::print_byte:111 [ print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107::print_byte:111 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107::print_byte:111 [ print_line_cursor#1 mul16s_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107::print_byte:111 [ print_line_cursor#1 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107::print_byte:111 [ mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107::print_byte:111 [ mul16u_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107::print_byte:111 [ print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134::print_byte:111 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134::print_byte:111 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248::print_byte:111 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252::print_byte:111 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105::print_byte:113 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105::print_byte:113 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105::print_byte:113 [ print_line_cursor#1 print_dword::dw#4 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105::print_byte:113 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105::print_byte:113 [ mul16u_error::mf#0 print_dword::dw#4 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105::print_byte:113 [ print_dword::dw#4 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107::print_byte:113 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107::print_byte:113 [ print_line_cursor#1 mul16s_error::mf#0 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107::print_byte:113 [ print_line_cursor#1 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107::print_byte:113 [ mul16u_error::mn#0 mul16u_error::mf#0 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107::print_byte:113 [ mul16u_error::mf#0 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107::print_byte:113 [ print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134::print_byte:113 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134::print_byte:113 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248::print_byte:113 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252::print_byte:113 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_byte::b#2 print_char_cursor#136 print_byte::$0 ] ) always clobbers reg byte a 
+Statement [119] (byte~) print_byte::$2 ← (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#20 print_byte::$2 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105::print_byte:111 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105::print_byte:111 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105::print_byte:111 [ print_line_cursor#1 print_dword::dw#4 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105::print_byte:111 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105::print_byte:111 [ mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105::print_byte:111 [ print_dword::dw#4 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107::print_byte:111 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107::print_byte:111 [ print_line_cursor#1 mul16s_error::mf#0 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107::print_byte:111 [ print_line_cursor#1 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107::print_byte:111 [ mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107::print_byte:111 [ mul16u_error::mf#0 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107::print_byte:111 [ print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134::print_byte:111 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134::print_byte:111 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248::print_byte:111 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252::print_byte:111 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105::print_byte:113 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105::print_byte:113 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105::print_byte:113 [ print_line_cursor#1 print_dword::dw#4 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105::print_byte:113 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105::print_byte:113 [ mul16u_error::mf#0 print_dword::dw#4 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105::print_byte:113 [ print_dword::dw#4 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107::print_byte:113 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107::print_byte:113 [ print_line_cursor#1 mul16s_error::mf#0 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107::print_byte:113 [ print_line_cursor#1 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107::print_byte:113 [ mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107::print_byte:113 [ mul16u_error::mf#0 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107::print_byte:113 [ print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134::print_byte:113 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_byte::$2 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134::print_byte:113 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248::print_byte:113 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#20 print_byte::$2 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252::print_byte:113 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#20 print_byte::$2 ] ) always clobbers reg byte a 
+Statement [124] *((byte*) print_char_cursor#84) ← (byte) print_char::ch#4 [ print_char_cursor#84 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_char:97 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_sdword::dw#4 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_char:97 [ print_line_cursor#1 mul16s_error::mf#0 print_sdword::dw#4 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_char:97 [ print_line_cursor#1 print_sdword::dw#4 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105::print_byte:111::print_char:118 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105::print_byte:111::print_char:118 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105::print_byte:111::print_char:118 [ print_line_cursor#1 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105::print_byte:111::print_char:118 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105::print_byte:111::print_char:118 [ mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105::print_byte:111::print_char:118 [ print_dword::dw#4 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107::print_byte:111::print_char:118 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107::print_byte:111::print_char:118 [ print_line_cursor#1 mul16s_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107::print_byte:111::print_char:118 [ print_line_cursor#1 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107::print_byte:111::print_char:118 [ mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107::print_byte:111::print_char:118 [ mul16u_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107::print_byte:111::print_char:118 [ print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134::print_byte:111::print_char:118 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134::print_byte:111::print_char:118 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248::print_byte:111::print_char:118 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252::print_byte:111::print_char:118 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105::print_byte:113::print_char:118 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105::print_byte:113::print_char:118 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105::print_byte:113::print_char:118 [ print_line_cursor#1 print_dword::dw#4 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105::print_byte:113::print_char:118 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105::print_byte:113::print_char:118 [ mul16u_error::mf#0 print_dword::dw#4 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105::print_byte:113::print_char:118 [ print_dword::dw#4 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107::print_byte:113::print_char:118 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107::print_byte:113::print_char:118 [ print_line_cursor#1 mul16s_error::mf#0 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107::print_byte:113::print_char:118 [ print_line_cursor#1 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107::print_byte:113::print_char:118 [ mul16u_error::mn#0 mul16u_error::mf#0 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107::print_byte:113::print_char:118 [ mul16u_error::mf#0 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107::print_byte:113::print_char:118 [ print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134::print_byte:113::print_char:118 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134::print_byte:113::print_char:118 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248::print_byte:113::print_char:118 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_byte::b#2 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252::print_byte:113::print_char:118 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_byte::b#2 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105::print_byte:111::print_char:121 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105::print_byte:111::print_char:121 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105::print_byte:111::print_char:121 [ print_line_cursor#1 print_dword::dw#4 print_word::w#5 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105::print_byte:111::print_char:121 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105::print_byte:111::print_char:121 [ mul16u_error::mf#0 print_dword::dw#4 print_word::w#5 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105::print_byte:111::print_char:121 [ print_dword::dw#4 print_word::w#5 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107::print_byte:111::print_char:121 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107::print_byte:111::print_char:121 [ print_line_cursor#1 mul16s_error::mf#0 print_word::w#5 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107::print_byte:111::print_char:121 [ print_line_cursor#1 print_word::w#5 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107::print_byte:111::print_char:121 [ mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107::print_byte:111::print_char:121 [ mul16u_error::mf#0 print_word::w#5 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107::print_byte:111::print_char:121 [ print_word::w#5 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134::print_byte:111::print_char:121 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134::print_byte:111::print_char:121 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#5 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248::print_byte:111::print_char:121 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252::print_byte:111::print_char:121 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_word::w#5 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:105::print_byte:113::print_char:121 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_dword::dw#4 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:105::print_byte:113::print_char:121 [ print_line_cursor#1 mul16s_error::mf#0 print_dword::dw#4 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:105::print_byte:113::print_char:121 [ print_line_cursor#1 print_dword::dw#4 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:105::print_byte:113::print_char:121 [ mul16u_error::mn#0 mul16u_error::mf#0 print_dword::dw#4 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:105::print_byte:113::print_char:121 [ mul16u_error::mf#0 print_dword::dw#4 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:105::print_byte:113::print_char:121 [ print_dword::dw#4 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:82::print_dword:101::print_word:107::print_byte:113::print_char:121 [ print_line_cursor#1 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:86::print_dword:101::print_word:107::print_byte:113::print_char:121 [ print_line_cursor#1 mul16s_error::mf#0 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sdword:90::print_dword:101::print_word:107::print_byte:113::print_char:121 [ print_line_cursor#1 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:256::print_word:107::print_byte:113::print_char:121 [ mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:260::print_word:107::print_byte:113::print_char:121 [ mul16u_error::mf#0 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_dword:264::print_word:107::print_byte:113::print_char:121 [ print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_word:134::print_byte:113::print_char:121 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_word:134::print_byte:113::print_char:121 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:248::print_byte:113::print_char:121 [ mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#84 ] main:2::mul16u_compare:9::mul16u_error:232::print_word:252::print_byte:113::print_char:121 [ mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:74::print_char:130 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_sword::w#3 print_char_cursor#84 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78::print_char:130 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_sword::w#3 print_char_cursor#84 ] ) always clobbers reg byte y 
 Statement [128] if((signed word) print_sword::w#3>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto print_sword::@1 [ print_char_cursor#128 print_sword::w#3 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sword:74 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#128 print_sword::w#3 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#128 print_sword::w#3 ] ) always clobbers reg byte a 
-Statement [131] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#3 [ print_char_cursor#20 print_sword::w#0 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sword:74 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_sword::w#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_sword::w#0 ] ) always clobbers reg byte a 
-Statement [133] (word~) print_word::w#11 ? (word)(signed word) print_sword::w#4 [ print_word::w#11 print_char_cursor#130 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sword:74 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#11 print_char_cursor#130 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#11 print_char_cursor#130 ] ) always clobbers reg byte a 
-Statement [136] (word~) mulf16u::a#4 ? (word)(signed word) mulf16s::a#0 [ mulf16s::a#0 mulf16s::b#0 mulf16u::a#4 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16u::a#4 ] ) always clobbers reg byte a 
-Statement [137] (word~) mulf16u::b#4 ? (word)(signed word) mulf16s::b#0 [ mulf16s::a#0 mulf16s::b#0 mulf16u::a#4 mulf16u::b#4 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16u::a#4 mulf16u::b#4 ] ) always clobbers reg byte a 
-Statement [139] (dword) mulf16u::return#2 ? (dword) mulf16u::return#0 [ mulf16s::a#0 mulf16s::b#0 mulf16u::return#2 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16u::return#2 ] ) always clobbers reg byte a 
-Statement [140] (dword) mulf16s::m#0 ? (dword) mulf16u::return#2 [ mulf16s::a#0 mulf16s::b#0 mulf16s::m#0 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16s::m#0 ] ) always clobbers reg byte a 
+Statement [131] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#3 [ print_char_cursor#20 print_sword::w#0 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sword:74 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_sword::w#0 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_char_cursor#20 print_sword::w#0 ] ) always clobbers reg byte a 
+Statement [133] (word~) print_word::w#11 ← (word)(signed word) print_sword::w#4 [ print_word::w#11 print_char_cursor#130 ] ( main:2::mul16s_compare:11::mul16s_error:46::print_sword:74 [ print_line_cursor#1 mul16s_error::b#0 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#11 print_char_cursor#130 ] main:2::mul16s_compare:11::mul16s_error:46::print_sword:78 [ print_line_cursor#1 mul16s_error::ms#0 mul16s_error::mn#0 mul16s_error::mf#0 print_word::w#11 print_char_cursor#130 ] ) always clobbers reg byte a 
+Statement [136] (word~) mulf16u::a#4 ← (word)(signed word) mulf16s::a#0 [ mulf16s::a#0 mulf16s::b#0 mulf16u::a#4 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16u::a#4 ] ) always clobbers reg byte a 
+Statement [137] (word~) mulf16u::b#4 ← (word)(signed word) mulf16s::b#0 [ mulf16s::a#0 mulf16s::b#0 mulf16u::a#4 mulf16u::b#4 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16u::a#4 mulf16u::b#4 ] ) always clobbers reg byte a 
+Statement [139] (dword) mulf16u::return#2 ← (dword) mulf16u::return#0 [ mulf16s::a#0 mulf16s::b#0 mulf16u::return#2 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16u::return#2 ] ) always clobbers reg byte a 
+Statement [140] (dword) mulf16s::m#0 ← (dword) mulf16u::return#2 [ mulf16s::a#0 mulf16s::b#0 mulf16s::m#0 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16s::m#0 ] ) always clobbers reg byte a 
 Statement [141] if((signed word) mulf16s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf16s::@1 [ mulf16s::a#0 mulf16s::b#0 mulf16s::m#0 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16s::m#0 ] ) always clobbers reg byte a 
-Statement [142] (word~) mulf16s::$9 ? > (dword) mulf16s::m#0 [ mulf16s::a#0 mulf16s::b#0 mulf16s::m#0 mulf16s::$9 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16s::m#0 mulf16s::$9 ] ) always clobbers reg byte a 
-Statement [143] (word~) mulf16s::$16 ? (word~) mulf16s::$9 - (word)(signed word) mulf16s::b#0 [ mulf16s::a#0 mulf16s::b#0 mulf16s::m#0 mulf16s::$16 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16s::m#0 mulf16s::$16 ] ) always clobbers reg byte a 
-Statement [144] (dword) mulf16s::m#1 ? (dword) mulf16s::m#0 hi= (word~) mulf16s::$16 [ mulf16s::a#0 mulf16s::b#0 mulf16s::m#1 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16s::m#1 ] ) always clobbers reg byte a 
+Statement [142] (word~) mulf16s::$9 ← > (dword) mulf16s::m#0 [ mulf16s::a#0 mulf16s::b#0 mulf16s::m#0 mulf16s::$9 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16s::m#0 mulf16s::$9 ] ) always clobbers reg byte a 
+Statement [143] (word~) mulf16s::$16 ← (word~) mulf16s::$9 - (word)(signed word) mulf16s::b#0 [ mulf16s::a#0 mulf16s::b#0 mulf16s::m#0 mulf16s::$16 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16s::m#0 mulf16s::$16 ] ) always clobbers reg byte a 
+Statement [144] (dword) mulf16s::m#1 ← (dword) mulf16s::m#0 hi= (word~) mulf16s::$16 [ mulf16s::a#0 mulf16s::b#0 mulf16s::m#1 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16s::m#1 ] ) always clobbers reg byte a 
 Statement [146] if((signed word) mulf16s::b#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf16s::@2 [ mulf16s::a#0 mulf16s::m#5 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::m#5 ] ) always clobbers reg byte a 
-Statement [147] (word~) mulf16s::$13 ? > (dword) mulf16s::m#5 [ mulf16s::a#0 mulf16s::m#5 mulf16s::$13 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::m#5 mulf16s::$13 ] ) always clobbers reg byte a 
-Statement [148] (word~) mulf16s::$17 ? (word~) mulf16s::$13 - (word)(signed word) mulf16s::a#0 [ mulf16s::m#5 mulf16s::$17 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::m#5 mulf16s::$17 ] ) always clobbers reg byte a 
-Statement [149] (dword) mulf16s::m#2 ? (dword) mulf16s::m#5 hi= (word~) mulf16s::$17 [ mulf16s::m#2 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::m#2 ] ) always clobbers reg byte a 
-Statement [151] (signed dword) mulf16s::return#0 ? ((signed dword)) (dword) mulf16s::m#4 [ mulf16s::return#0 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::return#0 ] ) always clobbers reg byte a 
-Statement [154] *((const word*) mulf16u::memA#0) ? (word) mulf16u::a#2 [ mulf16u::b#2 ] ( main:2::mul16s_compare:11::mulf16s:31::mulf16u:138 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16u::b#2 ] main:2::mul16u_compare:9::mulf16u:217 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 mulf16u::b#2 ] ) always clobbers reg byte a 
-Statement [155] *((const word*) mulf16u::memB#0) ? (word) mulf16u::b#2 [ ] ( main:2::mul16s_compare:11::mulf16s:31::mulf16u:138 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 ] main:2::mul16u_compare:9::mulf16u:217 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 ] ) always clobbers reg byte a 
+Statement [147] (word~) mulf16s::$13 ← > (dword) mulf16s::m#5 [ mulf16s::a#0 mulf16s::m#5 mulf16s::$13 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::m#5 mulf16s::$13 ] ) always clobbers reg byte a 
+Statement [148] (word~) mulf16s::$17 ← (word~) mulf16s::$13 - (word)(signed word) mulf16s::a#0 [ mulf16s::m#5 mulf16s::$17 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::m#5 mulf16s::$17 ] ) always clobbers reg byte a 
+Statement [149] (dword) mulf16s::m#2 ← (dword) mulf16s::m#5 hi= (word~) mulf16s::$17 [ mulf16s::m#2 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::m#2 ] ) always clobbers reg byte a 
+Statement [151] (signed dword) mulf16s::return#0 ← ((signed dword)) (dword) mulf16s::m#4 [ mulf16s::return#0 ] ( main:2::mul16s_compare:11::mulf16s:31 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::return#0 ] ) always clobbers reg byte a 
+Statement [154] *((const word*) mulf16u::memA#0) ← (word) mulf16u::a#2 [ mulf16u::b#2 ] ( main:2::mul16s_compare:11::mulf16s:31::mulf16u:138 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16u::b#2 ] main:2::mul16u_compare:9::mulf16u:217 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 mulf16u::b#2 ] ) always clobbers reg byte a 
+Statement [155] *((const word*) mulf16u::memB#0) ← (word) mulf16u::b#2 [ ] ( main:2::mul16s_compare:11::mulf16s:31::mulf16u:138 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 ] main:2::mul16u_compare:9::mulf16u:217 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 ] ) always clobbers reg byte a 
 Statement asm { ldamemA stasm1a+1 stasm3a+1 stasm5a+1 stasm7a+1 eor#$ff stasm2a+1 stasm4a+1 stasm6a+1 stasm8a+1 ldamemA+1 stasm1b+1 stasm3b+1 stasm5b+1 stasm7b+1 eor#$ff stasm2b+1 stasm4b+1 stasm6b+1 stasm8b+1 ldxmemB sec sm1a: ldamulf_sqr1_lo,x sm2a: sbcmulf_sqr2_lo,x stamemR+0 sm3a: ldamulf_sqr1_hi,x sm4a: sbcmulf_sqr2_hi,x sta_AA+1 sec sm1b: ldamulf_sqr1_lo,x sm2b: sbcmulf_sqr2_lo,x sta_cc+1 sm3b: ldamulf_sqr1_hi,x sm4b: sbcmulf_sqr2_hi,x sta_CC+1 ldxmemB+1 sec sm5a: ldamulf_sqr1_lo,x sm6a: sbcmulf_sqr2_lo,x sta_bb+1 sm7a: ldamulf_sqr1_hi,x sm8a: sbcmulf_sqr2_hi,x sta_BB+1 sec sm5b: ldamulf_sqr1_lo,x sm6b: sbcmulf_sqr2_lo,x sta_dd+1 sm7b: ldamulf_sqr1_hi,x sm8b: sbcmulf_sqr2_hi,x stamemR+3 clc _AA: lda#0 _bb: adc#0 stamemR+1 _BB: lda#0 _CC: adc#0 stamemR+2 bcc!+ incmemR+3 clc !: _cc: lda#0 adcmemR+1 stamemR+1 _dd: lda#0 adcmemR+2 stamemR+2 bcc!+ incmemR+3 !:  } always clobbers reg byte a reg byte x 
-Statement [157] (dword) mulf16u::return#0 ? *((const dword*) mulf16u::memR#0) [ mulf16u::return#0 ] ( main:2::mul16s_compare:11::mulf16s:31::mulf16u:138 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16u::return#0 ] main:2::mul16u_compare:9::mulf16u:217 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 mulf16u::return#0 ] ) always clobbers reg byte a 
-Statement [159] (word~) mul16u::b#3 ? (word)(signed word) mul16s::b#0 [ mul16s::a#0 mul16s::b#0 mul16u::b#3 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16u::b#3 ] ) always clobbers reg byte a 
-Statement [160] (word~) mul16u::a#8 ? (word)(signed word) mul16s::a#0 [ mul16s::a#0 mul16s::b#0 mul16u::b#3 mul16u::a#8 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16u::b#3 mul16u::a#8 ] ) always clobbers reg byte a 
-Statement [162] (dword) mul16u::return#2 ? (dword) mul16u::res#2 [ mul16s::a#0 mul16s::b#0 mul16u::return#2 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16u::return#2 ] ) always clobbers reg byte a 
-Statement [163] (dword) mul16s::m#0 ? (dword) mul16u::return#2 [ mul16s::a#0 mul16s::b#0 mul16s::m#0 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16s::m#0 ] ) always clobbers reg byte a 
+Statement [157] (dword) mulf16u::return#0 ← *((const dword*) mulf16u::memR#0) [ mulf16u::return#0 ] ( main:2::mul16s_compare:11::mulf16s:31::mulf16u:138 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s_compare::mn#0 mulf16s::a#0 mulf16s::b#0 mulf16u::return#0 ] main:2::mul16u_compare:9::mulf16u:217 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 mulf16u::return#0 ] ) always clobbers reg byte a 
+Statement [159] (word~) mul16u::b#3 ← (word)(signed word) mul16s::b#0 [ mul16s::a#0 mul16s::b#0 mul16u::b#3 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16u::b#3 ] ) always clobbers reg byte a 
+Statement [160] (word~) mul16u::a#8 ← (word)(signed word) mul16s::a#0 [ mul16s::a#0 mul16s::b#0 mul16u::b#3 mul16u::a#8 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16u::b#3 mul16u::a#8 ] ) always clobbers reg byte a 
+Statement [162] (dword) mul16u::return#2 ← (dword) mul16u::res#2 [ mul16s::a#0 mul16s::b#0 mul16u::return#2 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16u::return#2 ] ) always clobbers reg byte a 
+Statement [163] (dword) mul16s::m#0 ← (dword) mul16u::return#2 [ mul16s::a#0 mul16s::b#0 mul16s::m#0 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16s::m#0 ] ) always clobbers reg byte a 
 Statement [164] if((signed word) mul16s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16s::@1 [ mul16s::a#0 mul16s::b#0 mul16s::m#0 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16s::m#0 ] ) always clobbers reg byte a 
-Statement [165] (word~) mul16s::$9 ? > (dword) mul16s::m#0 [ mul16s::a#0 mul16s::b#0 mul16s::m#0 mul16s::$9 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16s::m#0 mul16s::$9 ] ) always clobbers reg byte a 
-Statement [166] (word~) mul16s::$16 ? (word~) mul16s::$9 - (word)(signed word) mul16s::b#0 [ mul16s::a#0 mul16s::b#0 mul16s::m#0 mul16s::$16 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16s::m#0 mul16s::$16 ] ) always clobbers reg byte a 
-Statement [167] (dword) mul16s::m#1 ? (dword) mul16s::m#0 hi= (word~) mul16s::$16 [ mul16s::a#0 mul16s::b#0 mul16s::m#1 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16s::m#1 ] ) always clobbers reg byte a 
+Statement [165] (word~) mul16s::$9 ← > (dword) mul16s::m#0 [ mul16s::a#0 mul16s::b#0 mul16s::m#0 mul16s::$9 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16s::m#0 mul16s::$9 ] ) always clobbers reg byte a 
+Statement [166] (word~) mul16s::$16 ← (word~) mul16s::$9 - (word)(signed word) mul16s::b#0 [ mul16s::a#0 mul16s::b#0 mul16s::m#0 mul16s::$16 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16s::m#0 mul16s::$16 ] ) always clobbers reg byte a 
+Statement [167] (dword) mul16s::m#1 ← (dword) mul16s::m#0 hi= (word~) mul16s::$16 [ mul16s::a#0 mul16s::b#0 mul16s::m#1 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16s::m#1 ] ) always clobbers reg byte a 
 Statement [169] if((signed word) mul16s::b#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16s::@2 [ mul16s::a#0 mul16s::m#5 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::m#5 ] ) always clobbers reg byte a 
-Statement [170] (word~) mul16s::$13 ? > (dword) mul16s::m#5 [ mul16s::a#0 mul16s::m#5 mul16s::$13 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::m#5 mul16s::$13 ] ) always clobbers reg byte a 
-Statement [171] (word~) mul16s::$17 ? (word~) mul16s::$13 - (word)(signed word) mul16s::a#0 [ mul16s::m#5 mul16s::$17 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::m#5 mul16s::$17 ] ) always clobbers reg byte a 
-Statement [172] (dword) mul16s::m#2 ? (dword) mul16s::m#5 hi= (word~) mul16s::$17 [ mul16s::m#2 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::m#2 ] ) always clobbers reg byte a 
-Statement [174] (signed dword) mul16s::return#0 ? ((signed dword)) (dword) mul16s::m#4 [ mul16s::return#0 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::return#0 ] ) always clobbers reg byte a 
-Statement [177] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#2 [ mul16u::a#6 mul16u::mb#0 ] ( main:2::mul16s_compare:11::mul16s:26::mul16u:161 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16u::a#6 mul16u::mb#0 ] main:2::mul16u_compare:9::mul16u:212 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u::a#6 mul16u::mb#0 ] ) always clobbers reg byte a 
+Statement [170] (word~) mul16s::$13 ← > (dword) mul16s::m#5 [ mul16s::a#0 mul16s::m#5 mul16s::$13 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::m#5 mul16s::$13 ] ) always clobbers reg byte a 
+Statement [171] (word~) mul16s::$17 ← (word~) mul16s::$13 - (word)(signed word) mul16s::a#0 [ mul16s::m#5 mul16s::$17 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::m#5 mul16s::$17 ] ) always clobbers reg byte a 
+Statement [172] (dword) mul16s::m#2 ← (dword) mul16s::m#5 hi= (word~) mul16s::$17 [ mul16s::m#2 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::m#2 ] ) always clobbers reg byte a 
+Statement [174] (signed dword) mul16s::return#0 ← ((signed dword)) (dword) mul16s::m#4 [ mul16s::return#0 ] ( main:2::mul16s_compare:11::mul16s:26 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::return#0 ] ) always clobbers reg byte a 
+Statement [177] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#2 [ mul16u::a#6 mul16u::mb#0 ] ( main:2::mul16s_compare:11::mul16s:26::mul16u:161 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16u::a#6 mul16u::mb#0 ] main:2::mul16u_compare:9::mul16u:212 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u::a#6 mul16u::mb#0 ] ) always clobbers reg byte a 
 Statement [179] if((word) mul16u::a#3!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@2 [ mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] ( main:2::mul16s_compare:11::mul16s:26::mul16u:161 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] main:2::mul16u_compare:9::mul16u:212 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u::res#2 mul16u::a#3 mul16u::mb#2 ] ) always clobbers reg byte a 
-Statement [181] (byte/word~) mul16u::$1 ? (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] ( main:2::mul16s_compare:11::mul16s:26::mul16u:161 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:2::mul16u_compare:9::mul16u:212 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] ) always clobbers reg byte a 
-Statement [183] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2 [ mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] ( main:2::mul16s_compare:11::mul16s:26::mul16u:161 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:2::mul16u_compare:9::mul16u:212 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] ) always clobbers reg byte a 
+Statement [181] (byte/word~) mul16u::$1 ← (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] ( main:2::mul16s_compare:11::mul16s:26::mul16u:161 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] main:2::mul16u_compare:9::mul16u:212 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u::res#2 mul16u::a#3 mul16u::mb#2 mul16u::$1 ] ) always clobbers reg byte a 
+Statement [183] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2 [ mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] ( main:2::mul16s_compare:11::mul16s:26::mul16u:161 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 mul16s_compare::ms#0 mul16s::a#0 mul16s::b#0 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] main:2::mul16u_compare:9::mul16u:212 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u::a#3 mul16u::mb#2 mul16u::res#1 ] ) always clobbers reg byte a 
 Statement [187] if((signed word) muls16s::a#0<(byte/signed byte/word/signed word/dword/signed dword) 0) goto muls16s::@4 [ muls16s::a#0 muls16s::b#0 ] ( main:2::mul16s_compare:11::muls16s:21 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 muls16s::b#0 ] ) always clobbers reg byte a 
 Statement [188] if((signed word) muls16s::a#0<=(byte/signed byte/word/signed word/dword/signed dword) 0) goto muls16s::@1 [ muls16s::a#0 muls16s::b#0 ] ( main:2::mul16s_compare:11::muls16s:21 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 muls16s::b#0 ] ) always clobbers reg byte a 
-Statement [190] (signed dword) muls16s::m#1 ? (signed dword) muls16s::m#3 + (signed word) muls16s::b#0 [ muls16s::a#0 muls16s::b#0 muls16s::j#2 muls16s::m#1 ] ( main:2::mul16s_compare:11::muls16s:21 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 muls16s::b#0 muls16s::j#2 muls16s::m#1 ] ) always clobbers reg byte a 
+Statement [190] (signed dword) muls16s::m#1 ← (signed dword) muls16s::m#3 + (signed word) muls16s::b#0 [ muls16s::a#0 muls16s::b#0 muls16s::j#2 muls16s::m#1 ] ( main:2::mul16s_compare:11::muls16s:21 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 muls16s::b#0 muls16s::j#2 muls16s::m#1 ] ) always clobbers reg byte a 
 Statement [192] if((signed word) muls16s::j#1!=(signed word) muls16s::a#0) goto muls16s::@3 [ muls16s::a#0 muls16s::b#0 muls16s::m#1 muls16s::j#1 ] ( main:2::mul16s_compare:11::muls16s:21 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 muls16s::b#0 muls16s::m#1 muls16s::j#1 ] ) always clobbers reg byte a 
-Statement [196] (signed dword) muls16s::m#2 ? (signed dword) muls16s::m#5 - (signed word) muls16s::b#0 [ muls16s::a#0 muls16s::b#0 muls16s::m#2 muls16s::i#2 ] ( main:2::mul16s_compare:11::muls16s:21 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 muls16s::b#0 muls16s::m#2 muls16s::i#2 ] ) always clobbers reg byte a 
-Statement [197] (signed word) muls16s::i#1 ? -- (signed word) muls16s::i#2 [ muls16s::a#0 muls16s::b#0 muls16s::m#2 muls16s::i#1 ] ( main:2::mul16s_compare:11::muls16s:21 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 muls16s::b#0 muls16s::m#2 muls16s::i#1 ] ) always clobbers reg byte a 
+Statement [196] (signed dword) muls16s::m#2 ← (signed dword) muls16s::m#5 - (signed word) muls16s::b#0 [ muls16s::a#0 muls16s::b#0 muls16s::m#2 muls16s::i#2 ] ( main:2::mul16s_compare:11::muls16s:21 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 muls16s::b#0 muls16s::m#2 muls16s::i#2 ] ) always clobbers reg byte a 
+Statement [197] (signed word) muls16s::i#1 ← -- (signed word) muls16s::i#2 [ muls16s::a#0 muls16s::b#0 muls16s::m#2 muls16s::i#1 ] ( main:2::mul16s_compare:11::muls16s:21 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 muls16s::b#0 muls16s::m#2 muls16s::i#1 ] ) always clobbers reg byte a 
 Statement [198] if((signed word) muls16s::i#1!=(signed word) muls16s::a#0) goto muls16s::@4 [ muls16s::a#0 muls16s::b#0 muls16s::m#2 muls16s::i#1 ] ( main:2::mul16s_compare:11::muls16s:21 [ print_line_cursor#1 mul16s_compare::i#12 print_char_cursor#128 mul16s_compare::a#1 mul16s_compare::b#1 mul16s_compare::j#10 muls16s::a#0 muls16s::b#0 muls16s::m#2 muls16s::i#1 ] ) always clobbers reg byte a 
-Statement [203] (word) mul16u_compare::a#1 ? (word) mul16u_compare::a#2 + (word/signed word/dword/signed dword) $d2b [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#2 mul16u_compare::j#10 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#2 mul16u_compare::j#10 ] ) always clobbers reg byte a 
-Statement [204] (word) mul16u_compare::b#1 ? (word) mul16u_compare::b#2 + (word/signed word/dword/signed dword) $ffd [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 ] ) always clobbers reg byte a 
-Statement [205] (word) muls16u::a#0 ? (word) mul16u_compare::a#1 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 muls16u::a#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 muls16u::a#0 ] ) always clobbers reg byte a 
-Statement [206] (word) muls16u::b#0 ? (word) mul16u_compare::b#1 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 muls16u::a#0 muls16u::b#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 muls16u::a#0 muls16u::b#0 ] ) always clobbers reg byte a 
-Statement [208] (dword) muls16u::return#2 ? (dword) muls16u::return#0 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 muls16u::return#2 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 muls16u::return#2 ] ) always clobbers reg byte a 
-Statement [209] (dword) mul16u_compare::ms#0 ? (dword) muls16u::return#2 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 ] ) always clobbers reg byte a 
-Statement [210] (word) mul16u::a#2 ? (word) mul16u_compare::a#1 [ print_char_cursor#128 mul16u::a#2 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u::a#2 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 ] ) always clobbers reg byte a 
-Statement [211] (word) mul16u::b#1 ? (word) mul16u_compare::b#1 [ print_char_cursor#128 mul16u::b#1 mul16u::a#2 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u::b#1 mul16u::a#2 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 ] ) always clobbers reg byte a 
-Statement [213] (dword) mul16u::return#3 ? (dword) mul16u::res#2 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u::return#3 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u::return#3 ] ) always clobbers reg byte a 
-Statement [214] (dword) mul16u_compare::mn#0 ? (dword) mul16u::return#3 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 ] ) always clobbers reg byte a 
-Statement [215] (word) mulf16u::a#1 ? (word) mul16u_compare::a#1 [ print_char_cursor#128 mulf16u::a#1 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mulf16u::a#1 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 ] ) always clobbers reg byte a 
-Statement [216] (word) mulf16u::b#1 ? (word) mul16u_compare::b#1 [ print_char_cursor#128 mulf16u::a#1 mulf16u::b#1 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mulf16u::a#1 mulf16u::b#1 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 ] ) always clobbers reg byte a 
-Statement [218] (dword) mulf16u::return#3 ? (dword) mulf16u::return#0 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 mulf16u::return#3 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 mulf16u::return#3 ] ) always clobbers reg byte a 
-Statement [219] (dword) mul16u_compare::mf#0 ? (dword) mulf16u::return#3 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 ] ) always clobbers reg byte a 
+Statement [203] (word) mul16u_compare::a#1 ← (word) mul16u_compare::a#2 + (word/signed word/dword/signed dword) $d2b [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#2 mul16u_compare::j#10 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#2 mul16u_compare::j#10 ] ) always clobbers reg byte a 
+Statement [204] (word) mul16u_compare::b#1 ← (word) mul16u_compare::b#2 + (word/signed word/dword/signed dword) $ffd [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 ] ) always clobbers reg byte a 
+Statement [205] (word) muls16u::a#0 ← (word) mul16u_compare::a#1 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 muls16u::a#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 muls16u::a#0 ] ) always clobbers reg byte a 
+Statement [206] (word) muls16u::b#0 ← (word) mul16u_compare::b#1 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 muls16u::a#0 muls16u::b#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 muls16u::a#0 muls16u::b#0 ] ) always clobbers reg byte a 
+Statement [208] (dword) muls16u::return#2 ← (dword) muls16u::return#0 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 muls16u::return#2 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 muls16u::return#2 ] ) always clobbers reg byte a 
+Statement [209] (dword) mul16u_compare::ms#0 ← (dword) muls16u::return#2 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 ] ) always clobbers reg byte a 
+Statement [210] (word) mul16u::a#2 ← (word) mul16u_compare::a#1 [ print_char_cursor#128 mul16u::a#2 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u::a#2 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 ] ) always clobbers reg byte a 
+Statement [211] (word) mul16u::b#1 ← (word) mul16u_compare::b#1 [ print_char_cursor#128 mul16u::b#1 mul16u::a#2 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u::b#1 mul16u::a#2 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 ] ) always clobbers reg byte a 
+Statement [213] (dword) mul16u::return#3 ← (dword) mul16u::res#2 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u::return#3 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u::return#3 ] ) always clobbers reg byte a 
+Statement [214] (dword) mul16u_compare::mn#0 ← (dword) mul16u::return#3 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 ] ) always clobbers reg byte a 
+Statement [215] (word) mulf16u::a#1 ← (word) mul16u_compare::a#1 [ print_char_cursor#128 mulf16u::a#1 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mulf16u::a#1 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 ] ) always clobbers reg byte a 
+Statement [216] (word) mulf16u::b#1 ← (word) mul16u_compare::b#1 [ print_char_cursor#128 mulf16u::a#1 mulf16u::b#1 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mulf16u::a#1 mulf16u::b#1 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 ] ) always clobbers reg byte a 
+Statement [218] (dword) mulf16u::return#3 ← (dword) mulf16u::return#0 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 mulf16u::return#3 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 mulf16u::return#3 ] ) always clobbers reg byte a 
+Statement [219] (dword) mul16u_compare::mf#0 ← (dword) mulf16u::return#3 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 ] ) always clobbers reg byte a 
 Statement [220] if((dword) mul16u_compare::ms#0==(dword) mul16u_compare::mf#0) goto mul16u_compare::@3 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 ] ) always clobbers reg byte a 
 Statement [223] if((dword) mul16u_compare::ms#0==(dword) mul16u_compare::mn#0) goto mul16u_compare::@15 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 mul16u_compare::ok#4 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 mul16u_compare::ok#4 ] ) always clobbers reg byte a 
-Statement [226] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 [ print_char_cursor#128 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 ] ) always clobbers reg byte a 
-Statement [227] (word) mul16u_error::a#0 ? (word) mul16u_compare::a#1 [ print_char_cursor#128 mul16u_compare::b#1 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 mul16u_error::a#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::b#1 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 mul16u_error::a#0 ] ) always clobbers reg byte a 
-Statement [228] (word) mul16u_error::b#0 ? (word) mul16u_compare::b#1 [ print_char_cursor#128 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 mul16u_error::a#0 mul16u_error::b#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 mul16u_error::a#0 mul16u_error::b#0 ] ) always clobbers reg byte a 
-Statement [229] (dword) mul16u_error::ms#0 ? (dword) mul16u_compare::ms#0 [ print_char_cursor#128 mul16u_compare::mn#0 mul16u_compare::mf#0 mul16u_error::a#0 mul16u_error::b#0 mul16u_error::ms#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::mn#0 mul16u_compare::mf#0 mul16u_error::a#0 mul16u_error::b#0 mul16u_error::ms#0 ] ) always clobbers reg byte a 
-Statement [230] (dword) mul16u_error::mn#0 ? (dword) mul16u_compare::mn#0 [ print_char_cursor#128 mul16u_compare::mf#0 mul16u_error::a#0 mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::mf#0 mul16u_error::a#0 mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 ] ) always clobbers reg byte a 
-Statement [231] (dword) mul16u_error::mf#0 ? (dword) mul16u_compare::mf#0 [ print_char_cursor#128 mul16u_error::a#0 mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_error::a#0 mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 ] ) always clobbers reg byte a 
+Statement [226] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 [ print_char_cursor#128 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 ] ) always clobbers reg byte a 
+Statement [227] (word) mul16u_error::a#0 ← (word) mul16u_compare::a#1 [ print_char_cursor#128 mul16u_compare::b#1 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 mul16u_error::a#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::b#1 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 mul16u_error::a#0 ] ) always clobbers reg byte a 
+Statement [228] (word) mul16u_error::b#0 ← (word) mul16u_compare::b#1 [ print_char_cursor#128 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 mul16u_error::a#0 mul16u_error::b#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::ms#0 mul16u_compare::mn#0 mul16u_compare::mf#0 mul16u_error::a#0 mul16u_error::b#0 ] ) always clobbers reg byte a 
+Statement [229] (dword) mul16u_error::ms#0 ← (dword) mul16u_compare::ms#0 [ print_char_cursor#128 mul16u_compare::mn#0 mul16u_compare::mf#0 mul16u_error::a#0 mul16u_error::b#0 mul16u_error::ms#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::mn#0 mul16u_compare::mf#0 mul16u_error::a#0 mul16u_error::b#0 mul16u_error::ms#0 ] ) always clobbers reg byte a 
+Statement [230] (dword) mul16u_error::mn#0 ← (dword) mul16u_compare::mn#0 [ print_char_cursor#128 mul16u_compare::mf#0 mul16u_error::a#0 mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::mf#0 mul16u_error::a#0 mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 ] ) always clobbers reg byte a 
+Statement [231] (dword) mul16u_error::mf#0 ← (dword) mul16u_compare::mf#0 [ print_char_cursor#128 mul16u_error::a#0 mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_error::a#0 mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 ] ) always clobbers reg byte a 
 Statement [237] if((byte) mul16u_compare::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mul16u_compare::@1 [ print_char_cursor#128 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::i#1 ] ( main:2::mul16u_compare:9 [ print_char_cursor#128 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::i#1 ] ) always clobbers reg byte a 
-Statement [240] (byte*~) print_char_cursor#192 ? (byte*) print_line_cursor#1 [ print_line_cursor#1 print_char_cursor#192 ] ( main:2::mul16u_compare:9 [ print_line_cursor#1 print_char_cursor#192 ] ) always clobbers reg byte a 
-Statement [247] (word) print_word::w#3 ? (word) mul16u_error::a#0 [ print_char_cursor#128 print_word::w#3 mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 ] ( main:2::mul16u_compare:9::mul16u_error:232 [ print_char_cursor#128 print_word::w#3 mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 ] ) always clobbers reg byte a 
-Statement [251] (word) print_word::w#4 ? (word) mul16u_error::b#0 [ print_char_cursor#128 print_word::w#4 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 ] ( main:2::mul16u_compare:9::mul16u_error:232 [ print_char_cursor#128 print_word::w#4 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 ] ) always clobbers reg byte a 
-Statement [255] (dword) print_dword::dw#1 ? (dword) mul16u_error::ms#0 [ print_char_cursor#128 print_dword::dw#1 mul16u_error::mn#0 mul16u_error::mf#0 ] ( main:2::mul16u_compare:9::mul16u_error:232 [ print_char_cursor#128 print_dword::dw#1 mul16u_error::mn#0 mul16u_error::mf#0 ] ) always clobbers reg byte a 
-Statement [259] (dword) print_dword::dw#2 ? (dword) mul16u_error::mn#0 [ print_char_cursor#128 print_dword::dw#2 mul16u_error::mf#0 ] ( main:2::mul16u_compare:9::mul16u_error:232 [ print_char_cursor#128 print_dword::dw#2 mul16u_error::mf#0 ] ) always clobbers reg byte a 
-Statement [263] (dword) print_dword::dw#3 ? (dword) mul16u_error::mf#0 [ print_char_cursor#128 print_dword::dw#3 ] ( main:2::mul16u_compare:9::mul16u_error:232 [ print_char_cursor#128 print_dword::dw#3 ] ) always clobbers reg byte a 
+Statement [240] (byte*~) print_char_cursor#192 ← (byte*) print_line_cursor#1 [ print_line_cursor#1 print_char_cursor#192 ] ( main:2::mul16u_compare:9 [ print_line_cursor#1 print_char_cursor#192 ] ) always clobbers reg byte a 
+Statement [247] (word) print_word::w#3 ← (word) mul16u_error::a#0 [ print_char_cursor#128 print_word::w#3 mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 ] ( main:2::mul16u_compare:9::mul16u_error:232 [ print_char_cursor#128 print_word::w#3 mul16u_error::b#0 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 ] ) always clobbers reg byte a 
+Statement [251] (word) print_word::w#4 ← (word) mul16u_error::b#0 [ print_char_cursor#128 print_word::w#4 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 ] ( main:2::mul16u_compare:9::mul16u_error:232 [ print_char_cursor#128 print_word::w#4 mul16u_error::ms#0 mul16u_error::mn#0 mul16u_error::mf#0 ] ) always clobbers reg byte a 
+Statement [255] (dword) print_dword::dw#1 ← (dword) mul16u_error::ms#0 [ print_char_cursor#128 print_dword::dw#1 mul16u_error::mn#0 mul16u_error::mf#0 ] ( main:2::mul16u_compare:9::mul16u_error:232 [ print_char_cursor#128 print_dword::dw#1 mul16u_error::mn#0 mul16u_error::mf#0 ] ) always clobbers reg byte a 
+Statement [259] (dword) print_dword::dw#2 ← (dword) mul16u_error::mn#0 [ print_char_cursor#128 print_dword::dw#2 mul16u_error::mf#0 ] ( main:2::mul16u_compare:9::mul16u_error:232 [ print_char_cursor#128 print_dword::dw#2 mul16u_error::mf#0 ] ) always clobbers reg byte a 
+Statement [263] (dword) print_dword::dw#3 ← (dword) mul16u_error::mf#0 [ print_char_cursor#128 print_dword::dw#3 ] ( main:2::mul16u_compare:9::mul16u_error:232 [ print_char_cursor#128 print_dword::dw#3 ] ) always clobbers reg byte a 
 Statement [268] if((word) muls16u::a#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto muls16u::@1 [ muls16u::a#0 muls16u::b#0 ] ( main:2::mul16u_compare:9::muls16u:207 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 muls16u::a#0 muls16u::b#0 ] ) always clobbers reg byte a 
-Statement [270] (dword) muls16u::m#1 ? (dword) muls16u::m#3 + (word) muls16u::b#0 [ muls16u::a#0 muls16u::b#0 muls16u::i#2 muls16u::m#1 ] ( main:2::mul16u_compare:9::muls16u:207 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 muls16u::a#0 muls16u::b#0 muls16u::i#2 muls16u::m#1 ] ) always clobbers reg byte a 
+Statement [270] (dword) muls16u::m#1 ← (dword) muls16u::m#3 + (word) muls16u::b#0 [ muls16u::a#0 muls16u::b#0 muls16u::i#2 muls16u::m#1 ] ( main:2::mul16u_compare:9::muls16u:207 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 muls16u::a#0 muls16u::b#0 muls16u::i#2 muls16u::m#1 ] ) always clobbers reg byte a 
 Statement [272] if((word) muls16u::i#1!=(word) muls16u::a#0) goto muls16u::@2 [ muls16u::a#0 muls16u::b#0 muls16u::m#1 muls16u::i#1 ] ( main:2::mul16u_compare:9::muls16u:207 [ print_char_cursor#128 mul16u_compare::i#12 mul16u_compare::a#1 mul16u_compare::b#1 mul16u_compare::j#10 muls16u::a#0 muls16u::b#0 muls16u::m#1 muls16u::i#1 ] ) always clobbers reg byte a 
-Statement [278] (byte~) mulf_init::$8 ? (byte) mulf_init::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 mulf_init::$8 ] ( main:2::mulf_init:7 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 mulf_init::$8 ] ) always clobbers reg byte a 
-Statement [283] (byte~) mulf_init::$11 ? < (word) mulf_init::sqr#3 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$11 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$11 ] ) always clobbers reg byte a 
-Statement [284] *((byte*) mulf_init::sqr1_lo#2) ? (byte~) mulf_init::$11 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ) always clobbers reg byte y 
-Statement [285] (byte~) mulf_init::$12 ? > (word) mulf_init::sqr#3 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$12 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$12 ] ) always clobbers reg byte a 
-Statement [286] *((byte*) mulf_init::sqr1_hi#2) ? (byte~) mulf_init::$12 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ) always clobbers reg byte y 
-Statement [288] (word) mulf_init::sqr#1 ? (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ) always clobbers reg byte a 
+Statement [278] (byte~) mulf_init::$8 ← (byte) mulf_init::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 mulf_init::$8 ] ( main:2::mulf_init:7 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 mulf_init::$8 ] ) always clobbers reg byte a 
+Statement [283] (byte~) mulf_init::$11 ← < (word) mulf_init::sqr#3 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$11 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$11 ] ) always clobbers reg byte a 
+Statement [284] *((byte*) mulf_init::sqr1_lo#2) ← (byte~) mulf_init::$11 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ) always clobbers reg byte y 
+Statement [285] (byte~) mulf_init::$12 ← > (word) mulf_init::sqr#3 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$12 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$12 ] ) always clobbers reg byte a 
+Statement [286] *((byte*) mulf_init::sqr1_hi#2) ← (byte~) mulf_init::$12 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ) always clobbers reg byte y 
+Statement [288] (word) mulf_init::sqr#1 ← (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ) always clobbers reg byte a 
 Statement [290] if((byte*) mulf_init::sqr1_lo#1!=(const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $200) goto mulf_init::@1 [ mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_lo#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ( main:2::mulf_init:7 [ mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_lo#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ) always clobbers reg byte a 
-Statement [292] *((byte*) mulf_init::sqr2_lo#2) ? *((const byte[$200]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ) always clobbers reg byte a reg byte y 
-Statement [293] *((byte*) mulf_init::sqr2_hi#2) ? *((const byte[$200]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ) always clobbers reg byte a reg byte y 
-Statement [295] (byte) mulf_init::x_255#1 ? (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ) always clobbers reg byte a 
+Statement [292] *((byte*) mulf_init::sqr2_lo#2) ← *((const byte[$200]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ) always clobbers reg byte a reg byte y 
+Statement [293] *((byte*) mulf_init::sqr2_hi#2) ← *((const byte[$200]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ) always clobbers reg byte a reg byte y 
+Statement [295] (byte) mulf_init::x_255#1 ← (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ) always clobbers reg byte a 
 Statement [299] if((byte*) mulf_init::sqr2_lo#1!=(const byte[$200]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) $1ff) goto mulf_init::@4 [ mulf_init::x_255#1 mulf_init::sqr2_lo#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] ( main:2::mulf_init:7 [ mulf_init::x_255#1 mulf_init::sqr2_lo#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] ) always clobbers reg byte a 
-Statement [300] *((const byte[$200]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) $1ff) ? *((const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $100) [ ] ( main:2::mulf_init:7 [ ] ) always clobbers reg byte a 
-Statement [301] *((const byte[$200]) mulf_sqr2_hi#0+(word/signed word/dword/signed dword) $1ff) ? *((const byte[$200]) mulf_sqr1_hi#0+(word/signed word/dword/signed dword) $100) [ ] ( main:2::mulf_init:7 [ ] ) always clobbers reg byte a 
-Statement [306] *((byte*) print_cls::sc#2) ? (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
+Statement [300] *((const byte[$200]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) $1ff) ← *((const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $100) [ ] ( main:2::mulf_init:7 [ ] ) always clobbers reg byte a 
+Statement [301] *((const byte[$200]) mulf_sqr2_hi#0+(word/signed word/dword/signed dword) $1ff) ← *((const byte[$200]) mulf_sqr1_hi#0+(word/signed word/dword/signed dword) $100) [ ] ( main:2::mulf_init:7 [ ] ) always clobbers reg byte a 
+Statement [306] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
 Statement [308] if((byte*) print_cls::sc#1!=((byte*))(word/signed word/dword/signed dword) $400+(word/signed word/dword/signed dword) $3e8) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] ) always clobbers reg byte a 
 Potential registers zp ZP_BYTE:2 [ mul16s_compare::i#12 mul16s_compare::i#1 ] : zp ZP_BYTE:2 , 
 Potential registers zp ZP_WORD:3 [ mul16s_compare::a#2 mul16s_compare::a#6 mul16s_compare::a#1 ] : zp ZP_WORD:3 , 
@@ -7682,7 +7682,7 @@ bend_from_b1:
 bend:
 //SEG9 main
 main: {
-  //SEG10 [4] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5 -- _deref_pbuc1=vbuc2 
+  //SEG10 [4] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5 -- _deref_pbuc1=vbuc2 
     lda #5
     sta BGCOL
   //SEG11 [5] call print_cls 
@@ -7729,7 +7729,7 @@ mul16s_compare: {
     .label mn = $19
     .label mf = $11
     .label i = 2
-  //SEG27 [13] (byte*~) print_char_cursor#176 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG27 [13] (byte*~) print_char_cursor#176 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -7785,7 +7785,7 @@ mul16s_compare: {
     jmp b2
   //SEG51 mul16s_compare::@2
   b2:
-  //SEG52 [17] (signed word) mul16s_compare::a#1 ? (signed word) mul16s_compare::a#2 + (word/signed word/dword/signed dword) $d2b -- vwsz1=vwsz1_plus_vwuc1 
+  //SEG52 [17] (signed word) mul16s_compare::a#1 ← (signed word) mul16s_compare::a#2 + (word/signed word/dword/signed dword) $d2b -- vwsz1=vwsz1_plus_vwuc1 
     clc
     lda a
     adc #<$d2b
@@ -7793,7 +7793,7 @@ mul16s_compare: {
     lda a+1
     adc #>$d2b
     sta a+1
-  //SEG53 [18] (signed word) mul16s_compare::b#1 ? (signed word) mul16s_compare::b#2 + (word/signed word/dword/signed dword) $ffd -- vwsz1=vwsz1_plus_vwuc1 
+  //SEG53 [18] (signed word) mul16s_compare::b#1 ← (signed word) mul16s_compare::b#2 + (word/signed word/dword/signed dword) $ffd -- vwsz1=vwsz1_plus_vwuc1 
     clc
     lda b
     adc #<$ffd
@@ -7801,33 +7801,33 @@ mul16s_compare: {
     lda b+1
     adc #>$ffd
     sta b+1
-  //SEG54 [19] (signed word) muls16s::a#0 ? (signed word) mul16s_compare::a#1
-  //SEG55 [20] (signed word) muls16s::b#0 ? (signed word) mul16s_compare::b#1
+  //SEG54 [19] (signed word) muls16s::a#0 ← (signed word) mul16s_compare::a#1
+  //SEG55 [20] (signed word) muls16s::b#0 ← (signed word) mul16s_compare::b#1
   //SEG56 [21] call muls16s 
     jsr muls16s
-  //SEG57 [22] (signed dword) muls16s::return#2 ? (signed dword) muls16s::return#0
+  //SEG57 [22] (signed dword) muls16s::return#2 ← (signed dword) muls16s::return#0
     jmp b10
   //SEG58 mul16s_compare::@10
   b10:
-  //SEG59 [23] (signed dword) mul16s_compare::ms#0 ? (signed dword) muls16s::return#2
-  //SEG60 [24] (signed word) mul16s::a#0 ? (signed word) mul16s_compare::a#1
-  //SEG61 [25] (signed word) mul16s::b#0 ? (signed word) mul16s_compare::b#1
+  //SEG59 [23] (signed dword) mul16s_compare::ms#0 ← (signed dword) muls16s::return#2
+  //SEG60 [24] (signed word) mul16s::a#0 ← (signed word) mul16s_compare::a#1
+  //SEG61 [25] (signed word) mul16s::b#0 ← (signed word) mul16s_compare::b#1
   //SEG62 [26] call mul16s 
     jsr mul16s
-  //SEG63 [27] (signed dword) mul16s::return#2 ? (signed dword) mul16s::return#0
+  //SEG63 [27] (signed dword) mul16s::return#2 ← (signed dword) mul16s::return#0
     jmp b11
   //SEG64 mul16s_compare::@11
   b11:
-  //SEG65 [28] (signed dword) mul16s_compare::mn#0 ? (signed dword) mul16s::return#2
-  //SEG66 [29] (signed word) mulf16s::a#0 ? (signed word) mul16s_compare::a#1
-  //SEG67 [30] (signed word) mulf16s::b#0 ? (signed word) mul16s_compare::b#1
+  //SEG65 [28] (signed dword) mul16s_compare::mn#0 ← (signed dword) mul16s::return#2
+  //SEG66 [29] (signed word) mulf16s::a#0 ← (signed word) mul16s_compare::a#1
+  //SEG67 [30] (signed word) mulf16s::b#0 ← (signed word) mul16s_compare::b#1
   //SEG68 [31] call mulf16s 
     jsr mulf16s
-  //SEG69 [32] (signed dword) mulf16s::return#2 ? (signed dword) mulf16s::return#0
+  //SEG69 [32] (signed dword) mulf16s::return#2 ← (signed dword) mulf16s::return#0
     jmp b12
   //SEG70 mul16s_compare::@12
   b12:
-  //SEG71 [33] (signed dword) mul16s_compare::mf#0 ? (signed dword) mulf16s::return#2
+  //SEG71 [33] (signed dword) mul16s_compare::mf#0 ← (signed dword) mulf16s::return#2
   //SEG72 [34] if((signed dword) mul16s_compare::ms#0==(signed dword) mul16s_compare::mf#0) goto mul16s_compare::@3 -- vdsz1_eq_vdsz2_then_la1 
     lda ms
     cmp mf
@@ -7886,14 +7886,14 @@ mul16s_compare: {
     jmp b7
   //SEG85 mul16s_compare::@7
   b7:
-  //SEG86 [40] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
+  //SEG86 [40] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
     lda #2
     sta BGCOL
-  //SEG87 [41] (signed word) mul16s_error::a#0 ? (signed word) mul16s_compare::a#1
-  //SEG88 [42] (signed word) mul16s_error::b#0 ? (signed word) mul16s_compare::b#1
-  //SEG89 [43] (signed dword) mul16s_error::ms#0 ? (signed dword) mul16s_compare::ms#0
-  //SEG90 [44] (signed dword) mul16s_error::mn#0 ? (signed dword) mul16s_compare::mn#0
-  //SEG91 [45] (signed dword) mul16s_error::mf#0 ? (signed dword) mul16s_compare::mf#0
+  //SEG87 [41] (signed word) mul16s_error::a#0 ← (signed word) mul16s_compare::a#1
+  //SEG88 [42] (signed word) mul16s_error::b#0 ← (signed word) mul16s_compare::b#1
+  //SEG89 [43] (signed dword) mul16s_error::ms#0 ← (signed dword) mul16s_compare::ms#0
+  //SEG90 [44] (signed dword) mul16s_error::mn#0 ← (signed dword) mul16s_compare::mn#0
+  //SEG91 [45] (signed dword) mul16s_error::mf#0 ← (signed dword) mul16s_compare::mf#0
   //SEG92 [46] call mul16s_error 
   //SEG93 [71] phi from mul16s_compare::@7 to mul16s_error [phi:mul16s_compare::@7->mul16s_error]
   mul16s_error_from_b7:
@@ -7905,7 +7905,7 @@ mul16s_compare: {
     rts
   //SEG96 mul16s_compare::@5
   b5:
-  //SEG97 [48] (byte) mul16s_compare::j#1 ? ++ (byte) mul16s_compare::j#10 -- vbuyy=_inc_vbuyy 
+  //SEG97 [48] (byte) mul16s_compare::j#1 ← ++ (byte) mul16s_compare::j#10 -- vbuyy=_inc_vbuyy 
     iny
   //SEG98 [49] if((byte) mul16s_compare::j#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mul16s_compare::@2 -- vbuyy_neq_vbuc1_then_la1 
     cpy #$10
@@ -7913,7 +7913,7 @@ mul16s_compare: {
     jmp b8
   //SEG99 mul16s_compare::@8
   b8:
-  //SEG100 [50] (byte) mul16s_compare::i#1 ? ++ (byte) mul16s_compare::i#12 -- vbuz1=_inc_vbuz1 
+  //SEG100 [50] (byte) mul16s_compare::i#1 ← ++ (byte) mul16s_compare::i#12 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG101 [51] if((byte) mul16s_compare::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mul16s_compare::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -7933,7 +7933,7 @@ mul16s_compare: {
     jmp b13
   //SEG108 mul16s_compare::@13
   b13:
-  //SEG109 [54] (byte*~) print_char_cursor#185 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG109 [54] (byte*~) print_char_cursor#185 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -7981,7 +7981,7 @@ print_ln: {
     jmp b1
   //SEG127 print_ln::@1
   b1:
-  //SEG128 [61] (byte*) print_line_cursor#1 ? (byte*) print_line_cursor#22 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG128 [61] (byte*) print_line_cursor#1 ← (byte*) print_line_cursor#22 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc print_line_cursor
@@ -8029,17 +8029,17 @@ print_str: {
     rts
   //SEG140 print_str::@2
   b2:
-  //SEG141 [68] *((byte*) print_char_cursor#128) ? *((byte*) print_str::str#15) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG141 [68] *((byte*) print_char_cursor#128) ← *((byte*) print_str::str#15) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (str),y
     ldy #0
     sta (print_char_cursor),y
-  //SEG142 [69] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#128 -- pbuz1=_inc_pbuz1 
+  //SEG142 [69] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#128 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
   !:
-  //SEG143 [70] (byte*) print_str::str#0 ? ++ (byte*) print_str::str#15 -- pbuz1=_inc_pbuz1 
+  //SEG143 [70] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#15 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -8067,7 +8067,7 @@ mul16s_error: {
     jmp b1
   //SEG149 mul16s_error::@1
   b1:
-  //SEG150 [73] (signed word) print_sword::w#1 ? (signed word) mul16s_error::a#0
+  //SEG150 [73] (signed word) print_sword::w#1 ← (signed word) mul16s_error::a#0
   //SEG151 [74] call print_sword 
   //SEG152 [127] phi from mul16s_error::@1 to print_sword [phi:mul16s_error::@1->print_sword]
   print_sword_from_b1:
@@ -8091,7 +8091,7 @@ mul16s_error: {
     jmp b3
   //SEG160 mul16s_error::@3
   b3:
-  //SEG161 [77] (signed word) print_sword::w#2 ? (signed word) mul16s_error::b#0 -- vwsz1=vwsz2 
+  //SEG161 [77] (signed word) print_sword::w#2 ← (signed word) mul16s_error::b#0 -- vwsz1=vwsz2 
     lda b
     sta print_sword.w
     lda b+1
@@ -8119,7 +8119,7 @@ mul16s_error: {
     jmp b5
   //SEG171 mul16s_error::@5
   b5:
-  //SEG172 [81] (signed dword) print_sdword::dw#1 ? (signed dword) mul16s_error::ms#0
+  //SEG172 [81] (signed dword) print_sdword::dw#1 ← (signed dword) mul16s_error::ms#0
   //SEG173 [82] call print_sdword 
   //SEG174 [94] phi from mul16s_error::@5 to print_sdword [phi:mul16s_error::@5->print_sdword]
   print_sdword_from_b5:
@@ -8143,7 +8143,7 @@ mul16s_error: {
     jmp b7
   //SEG182 mul16s_error::@7
   b7:
-  //SEG183 [85] (signed dword) print_sdword::dw#2 ? (signed dword) mul16s_error::mn#0 -- vdsz1=vdsz2 
+  //SEG183 [85] (signed dword) print_sdword::dw#2 ← (signed dword) mul16s_error::mn#0 -- vdsz1=vdsz2 
     lda mn
     sta print_sdword.dw
     lda mn+1
@@ -8175,7 +8175,7 @@ mul16s_error: {
     jmp b9
   //SEG193 mul16s_error::@9
   b9:
-  //SEG194 [89] (signed dword) print_sdword::dw#3 ? (signed dword) mul16s_error::mf#0 -- vdsz1=vdsz2 
+  //SEG194 [89] (signed dword) print_sdword::dw#3 ← (signed dword) mul16s_error::mf#0 -- vdsz1=vdsz2 
     lda mf
     sta print_sdword.dw
     lda mf+1
@@ -8230,7 +8230,7 @@ print_sdword: {
     jmp b3
   //SEG214 print_sdword::@3
   b3:
-  //SEG215 [98] (signed dword) print_sdword::dw#0 ? - (signed dword) print_sdword::dw#4 -- vdsz1=_neg_vdsz1 
+  //SEG215 [98] (signed dword) print_sdword::dw#0 ← - (signed dword) print_sdword::dw#4 -- vdsz1=_neg_vdsz1 
     sec
     lda dw
     eor #$ff
@@ -8256,7 +8256,7 @@ print_sdword: {
     jmp b1
   //SEG219 print_sdword::@1
   b1:
-  //SEG220 [100] (dword) print_dword::dw#0 ? ((dword)) (signed dword) print_sdword::dw#5 -- vduz1=_dword_vdsz1 
+  //SEG220 [100] (dword) print_dword::dw#0 ← ((dword)) (signed dword) print_sdword::dw#5 -- vduz1=_dword_vdsz1 
   //SEG221 [101] call print_dword 
   //SEG222 [103] phi from print_sdword::@1 to print_dword [phi:print_sdword::@1->print_dword]
   print_dword_from_b1:
@@ -8274,7 +8274,7 @@ print_sdword: {
 // print_dword(dword zeropage($b) dw)
 print_dword: {
     .label dw = $b
-  //SEG228 [104] (word) print_word::w#1 ? > (dword) print_dword::dw#4 -- vwuz1=_hi_vduz2 
+  //SEG228 [104] (word) print_word::w#1 ← > (dword) print_dword::dw#4 -- vwuz1=_hi_vduz2 
     lda dw+2
     sta print_word.w
     lda dw+3
@@ -8288,7 +8288,7 @@ print_dword: {
     jmp b1
   //SEG233 print_dword::@1
   b1:
-  //SEG234 [106] (word) print_word::w#2 ? < (dword) print_dword::dw#4 -- vwuz1=_lo_vduz2 
+  //SEG234 [106] (word) print_word::w#2 ← < (dword) print_dword::dw#4 -- vwuz1=_lo_vduz2 
     lda dw
     sta print_word.w
     lda dw+1
@@ -8310,7 +8310,7 @@ print_dword: {
 // print_word(word zeropage(3) w)
 print_word: {
     .label w = 3
-  //SEG242 [110] (byte) print_byte::b#0 ? > (word) print_word::w#5 -- vbuxx=_hi_vwuz1 
+  //SEG242 [110] (byte) print_byte::b#0 ← > (word) print_word::w#5 -- vbuxx=_hi_vwuz1 
     lda w+1
     tax
   //SEG243 [111] call print_byte 
@@ -8322,7 +8322,7 @@ print_word: {
     jmp b1
   //SEG247 print_word::@1
   b1:
-  //SEG248 [112] (byte) print_byte::b#1 ? < (word) print_word::w#5 -- vbuxx=_lo_vwuz1 
+  //SEG248 [112] (byte) print_byte::b#1 ← < (word) print_word::w#5 -- vbuxx=_lo_vwuz1 
     lda w
     tax
   //SEG249 [113] call print_byte 
@@ -8341,13 +8341,13 @@ print_word: {
 // Print a byte as HEX
 // print_byte(byte register(X) b)
 print_byte: {
-  //SEG256 [116] (byte~) print_byte::$0 ? (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuxx_ror_4 
+  //SEG256 [116] (byte~) print_byte::$0 ← (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuxx_ror_4 
     txa
     lsr
     lsr
     lsr
     lsr
-  //SEG257 [117] (byte) print_char::ch#2 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuaa=pbuc1_derefidx_vbuaa 
+  //SEG257 [117] (byte) print_char::ch#2 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuaa=pbuc1_derefidx_vbuaa 
     tay
     lda print_hextab,y
   //SEG258 [118] call print_char 
@@ -8359,10 +8359,10 @@ print_byte: {
     jmp b1
   //SEG262 print_byte::@1
   b1:
-  //SEG263 [119] (byte~) print_byte::$2 ? (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuxx=vbuxx_band_vbuc1 
+  //SEG263 [119] (byte~) print_byte::$2 ← (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuxx=vbuxx_band_vbuc1 
     lda #$f
     axs #0
-  //SEG264 [120] (byte) print_char::ch#3 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuaa=pbuc1_derefidx_vbuxx 
+  //SEG264 [120] (byte) print_char::ch#3 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuaa=pbuc1_derefidx_vbuxx 
     lda print_hextab,x
   //SEG265 [121] call print_char 
   //SEG266 [123] phi from print_byte::@1 to print_char [phi:print_byte::@1->print_char]
@@ -8380,10 +8380,10 @@ print_byte: {
 // Print a single char
 // print_char(byte register(A) ch)
 print_char: {
-  //SEG272 [124] *((byte*) print_char_cursor#84) ? (byte) print_char::ch#4 -- _deref_pbuz1=vbuaa 
+  //SEG272 [124] *((byte*) print_char_cursor#84) ← (byte) print_char::ch#4 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (print_char_cursor),y
-  //SEG273 [125] (byte*) print_char_cursor#20 ? ++ (byte*) print_char_cursor#84 -- pbuz1=_inc_pbuz1 
+  //SEG273 [125] (byte*) print_char_cursor#20 ← ++ (byte*) print_char_cursor#84 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
@@ -8417,7 +8417,7 @@ print_sword: {
     jmp b3
   //SEG284 print_sword::@3
   b3:
-  //SEG285 [131] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#3 -- vwsz1=_neg_vwsz1 
+  //SEG285 [131] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#3 -- vwsz1=_neg_vwsz1 
     sec
     lda w
     eor #$ff
@@ -8435,7 +8435,7 @@ print_sword: {
     jmp b1
   //SEG289 print_sword::@1
   b1:
-  //SEG290 [133] (word~) print_word::w#11 ? (word)(signed word) print_sword::w#4
+  //SEG290 [133] (word~) print_word::w#11 ← (word)(signed word) print_sword::w#4
   //SEG291 [134] call print_word 
   //SEG292 [109] phi from print_sword::@1 to print_word [phi:print_sword::@1->print_word]
   print_word_from_b1:
@@ -8461,12 +8461,12 @@ mulf16s: {
     .label return = $11
     .label a = 3
     .label b = 5
-  //SEG298 [136] (word~) mulf16u::a#4 ? (word)(signed word) mulf16s::a#0 -- vwuz1=vwuz2 
+  //SEG298 [136] (word~) mulf16u::a#4 ← (word)(signed word) mulf16s::a#0 -- vwuz1=vwuz2 
     lda a
     sta mulf16u.a
     lda a+1
     sta mulf16u.a+1
-  //SEG299 [137] (word~) mulf16u::b#4 ? (word)(signed word) mulf16s::b#0 -- vwuz1=vwuz2 
+  //SEG299 [137] (word~) mulf16u::b#4 ← (word)(signed word) mulf16s::b#0 -- vwuz1=vwuz2 
     lda b
     sta mulf16u.b
     lda b+1
@@ -8477,23 +8477,23 @@ mulf16s: {
   //SEG302 [153] phi (word) mulf16u::b#2 = (word~) mulf16u::b#4 [phi:mulf16s->mulf16u#0] -- register_copy 
   //SEG303 [153] phi (word) mulf16u::a#2 = (word~) mulf16u::a#4 [phi:mulf16s->mulf16u#1] -- register_copy 
     jsr mulf16u
-  //SEG304 [139] (dword) mulf16u::return#2 ? (dword) mulf16u::return#0
+  //SEG304 [139] (dword) mulf16u::return#2 ← (dword) mulf16u::return#0
     jmp b5
   //SEG305 mulf16s::@5
   b5:
-  //SEG306 [140] (dword) mulf16s::m#0 ? (dword) mulf16u::return#2
+  //SEG306 [140] (dword) mulf16s::m#0 ← (dword) mulf16u::return#2
   //SEG307 [141] if((signed word) mulf16s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf16s::@1 -- vwsz1_ge_0_then_la1 
     lda a+1
     bpl b1_from_b5
     jmp b3
   //SEG308 mulf16s::@3
   b3:
-  //SEG309 [142] (word~) mulf16s::$9 ? > (dword) mulf16s::m#0 -- vwuz1=_hi_vduz2 
+  //SEG309 [142] (word~) mulf16s::$9 ← > (dword) mulf16s::m#0 -- vwuz1=_hi_vduz2 
     lda m+2
     sta _9
     lda m+3
     sta _9+1
-  //SEG310 [143] (word~) mulf16s::$16 ? (word~) mulf16s::$9 - (word)(signed word) mulf16s::b#0 -- vwuz1=vwuz1_minus_vwuz2 
+  //SEG310 [143] (word~) mulf16s::$16 ← (word~) mulf16s::$9 - (word)(signed word) mulf16s::b#0 -- vwuz1=vwuz1_minus_vwuz2 
     lda _16
     sec
     sbc b
@@ -8501,7 +8501,7 @@ mulf16s: {
     lda _16+1
     sbc b+1
     sta _16+1
-  //SEG311 [144] (dword) mulf16s::m#1 ? (dword) mulf16s::m#0 hi= (word~) mulf16s::$16 -- vduz1=vduz1_sethi_vwuz2 
+  //SEG311 [144] (dword) mulf16s::m#1 ← (dword) mulf16s::m#0 hi= (word~) mulf16s::$16 -- vduz1=vduz1_sethi_vwuz2 
     lda _16
     sta m+2
     lda _16+1
@@ -8519,12 +8519,12 @@ mulf16s: {
     jmp b4
   //SEG316 mulf16s::@4
   b4:
-  //SEG317 [147] (word~) mulf16s::$13 ? > (dword) mulf16s::m#5 -- vwuz1=_hi_vduz2 
+  //SEG317 [147] (word~) mulf16s::$13 ← > (dword) mulf16s::m#5 -- vwuz1=_hi_vduz2 
     lda m+2
     sta _13
     lda m+3
     sta _13+1
-  //SEG318 [148] (word~) mulf16s::$17 ? (word~) mulf16s::$13 - (word)(signed word) mulf16s::a#0 -- vwuz1=vwuz1_minus_vwuz2 
+  //SEG318 [148] (word~) mulf16s::$17 ← (word~) mulf16s::$13 - (word)(signed word) mulf16s::a#0 -- vwuz1=vwuz1_minus_vwuz2 
     lda _17
     sec
     sbc a
@@ -8532,7 +8532,7 @@ mulf16s: {
     lda _17+1
     sbc a+1
     sta _17+1
-  //SEG319 [149] (dword) mulf16s::m#2 ? (dword) mulf16s::m#5 hi= (word~) mulf16s::$17 -- vduz1=vduz1_sethi_vwuz2 
+  //SEG319 [149] (dword) mulf16s::m#2 ← (dword) mulf16s::m#5 hi= (word~) mulf16s::$17 -- vduz1=vduz1_sethi_vwuz2 
     lda _17
     sta m+2
     lda _17+1
@@ -8544,7 +8544,7 @@ mulf16s: {
     jmp b2
   //SEG322 mulf16s::@2
   b2:
-  //SEG323 [151] (signed dword) mulf16s::return#0 ? ((signed dword)) (dword) mulf16s::m#4 -- vdsz1=_sdword_vduz1 
+  //SEG323 [151] (signed dword) mulf16s::return#0 ← ((signed dword)) (dword) mulf16s::m#4 -- vdsz1=_sdword_vduz1 
     jmp breturn
   //SEG324 mulf16s::@return
   breturn:
@@ -8562,12 +8562,12 @@ mulf16u: {
     .label return = $11
     .label a = $15
     .label b = $17
-  //SEG327 [154] *((const word*) mulf16u::memA#0) ? (word) mulf16u::a#2 -- _deref_pwuc1=vwuz1 
+  //SEG327 [154] *((const word*) mulf16u::memA#0) ← (word) mulf16u::a#2 -- _deref_pwuc1=vwuz1 
     lda a
     sta memA
     lda a+1
     sta memA+1
-  //SEG328 [155] *((const word*) mulf16u::memB#0) ? (word) mulf16u::b#2 -- _deref_pwuc1=vwuz1 
+  //SEG328 [155] *((const word*) mulf16u::memB#0) ← (word) mulf16u::b#2 -- _deref_pwuc1=vwuz1 
     lda b
     sta memB
     lda b+1
@@ -8665,7 +8665,7 @@ mulf16u: {
     bcc !+
     inc memR+3
   !:
-  //SEG330 [157] (dword) mulf16u::return#0 ? *((const dword*) mulf16u::memR#0) -- vduz1=_deref_pduc1 
+  //SEG330 [157] (dword) mulf16u::return#0 ← *((const dword*) mulf16u::memR#0) -- vduz1=_deref_pduc1 
     lda memR
     sta return
     lda memR+1
@@ -8693,12 +8693,12 @@ mul16s: {
     .label return = $19
     .label a = 3
     .label b = 5
-  //SEG334 [159] (word~) mul16u::b#3 ? (word)(signed word) mul16s::b#0 -- vwuz1=vwuz2 
+  //SEG334 [159] (word~) mul16u::b#3 ← (word)(signed word) mul16s::b#0 -- vwuz1=vwuz2 
     lda b
     sta mul16u.b
     lda b+1
     sta mul16u.b+1
-  //SEG335 [160] (word~) mul16u::a#8 ? (word)(signed word) mul16s::a#0 -- vwuz1=vwuz2 
+  //SEG335 [160] (word~) mul16u::a#8 ← (word)(signed word) mul16s::a#0 -- vwuz1=vwuz2 
     lda a
     sta mul16u.a
     lda a+1
@@ -8709,23 +8709,23 @@ mul16s: {
   //SEG338 [176] phi (word) mul16u::a#6 = (word~) mul16u::a#8 [phi:mul16s->mul16u#0] -- register_copy 
   //SEG339 [176] phi (word) mul16u::b#2 = (word~) mul16u::b#3 [phi:mul16s->mul16u#1] -- register_copy 
     jsr mul16u
-  //SEG340 [162] (dword) mul16u::return#2 ? (dword) mul16u::res#2
+  //SEG340 [162] (dword) mul16u::return#2 ← (dword) mul16u::res#2
     jmp b5
   //SEG341 mul16s::@5
   b5:
-  //SEG342 [163] (dword) mul16s::m#0 ? (dword) mul16u::return#2
+  //SEG342 [163] (dword) mul16s::m#0 ← (dword) mul16u::return#2
   //SEG343 [164] if((signed word) mul16s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16s::@1 -- vwsz1_ge_0_then_la1 
     lda a+1
     bpl b1_from_b5
     jmp b3
   //SEG344 mul16s::@3
   b3:
-  //SEG345 [165] (word~) mul16s::$9 ? > (dword) mul16s::m#0 -- vwuz1=_hi_vduz2 
+  //SEG345 [165] (word~) mul16s::$9 ← > (dword) mul16s::m#0 -- vwuz1=_hi_vduz2 
     lda m+2
     sta _9
     lda m+3
     sta _9+1
-  //SEG346 [166] (word~) mul16s::$16 ? (word~) mul16s::$9 - (word)(signed word) mul16s::b#0 -- vwuz1=vwuz1_minus_vwuz2 
+  //SEG346 [166] (word~) mul16s::$16 ← (word~) mul16s::$9 - (word)(signed word) mul16s::b#0 -- vwuz1=vwuz1_minus_vwuz2 
     lda _16
     sec
     sbc b
@@ -8733,7 +8733,7 @@ mul16s: {
     lda _16+1
     sbc b+1
     sta _16+1
-  //SEG347 [167] (dword) mul16s::m#1 ? (dword) mul16s::m#0 hi= (word~) mul16s::$16 -- vduz1=vduz1_sethi_vwuz2 
+  //SEG347 [167] (dword) mul16s::m#1 ← (dword) mul16s::m#0 hi= (word~) mul16s::$16 -- vduz1=vduz1_sethi_vwuz2 
     lda _16
     sta m+2
     lda _16+1
@@ -8751,12 +8751,12 @@ mul16s: {
     jmp b4
   //SEG352 mul16s::@4
   b4:
-  //SEG353 [170] (word~) mul16s::$13 ? > (dword) mul16s::m#5 -- vwuz1=_hi_vduz2 
+  //SEG353 [170] (word~) mul16s::$13 ← > (dword) mul16s::m#5 -- vwuz1=_hi_vduz2 
     lda m+2
     sta _13
     lda m+3
     sta _13+1
-  //SEG354 [171] (word~) mul16s::$17 ? (word~) mul16s::$13 - (word)(signed word) mul16s::a#0 -- vwuz1=vwuz1_minus_vwuz2 
+  //SEG354 [171] (word~) mul16s::$17 ← (word~) mul16s::$13 - (word)(signed word) mul16s::a#0 -- vwuz1=vwuz1_minus_vwuz2 
     lda _17
     sec
     sbc a
@@ -8764,7 +8764,7 @@ mul16s: {
     lda _17+1
     sbc a+1
     sta _17+1
-  //SEG355 [172] (dword) mul16s::m#2 ? (dword) mul16s::m#5 hi= (word~) mul16s::$17 -- vduz1=vduz1_sethi_vwuz2 
+  //SEG355 [172] (dword) mul16s::m#2 ← (dword) mul16s::m#5 hi= (word~) mul16s::$17 -- vduz1=vduz1_sethi_vwuz2 
     lda _17
     sta m+2
     lda _17+1
@@ -8776,7 +8776,7 @@ mul16s: {
     jmp b2
   //SEG358 mul16s::@2
   b2:
-  //SEG359 [174] (signed dword) mul16s::return#0 ? ((signed dword)) (dword) mul16s::m#4 -- vdsz1=_sdword_vduz1 
+  //SEG359 [174] (signed dword) mul16s::return#0 ← ((signed dword)) (dword) mul16s::m#4 -- vdsz1=_sdword_vduz1 
     jmp breturn
   //SEG360 mul16s::@return
   breturn:
@@ -8792,7 +8792,7 @@ mul16u: {
     .label res = $19
     .label return = $19
     .label b = $17
-  //SEG363 [177] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#2 -- vduz1=_dword_vwuz2 
+  //SEG363 [177] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#2 -- vduz1=_dword_vwuz2 
     lda b
     sta mb
     lda b+1
@@ -8826,7 +8826,7 @@ mul16u: {
     rts
   //SEG372 mul16u::@2
   b2:
-  //SEG373 [181] (byte/word~) mul16u::$1 ? (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vwuz1_band_vbuc1 
+  //SEG373 [181] (byte/word~) mul16u::$1 ← (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vwuz1_band_vbuc1 
     lda a
     and #1
   //SEG374 [182] if((byte/word~) mul16u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@3 -- vbuaa_eq_0_then_la1 
@@ -8835,7 +8835,7 @@ mul16u: {
     jmp b4
   //SEG375 mul16u::@4
   b4:
-  //SEG376 [183] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
+  //SEG376 [183] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
     lda res
     clc
     adc mb
@@ -8856,11 +8856,11 @@ mul16u: {
     jmp b3
   //SEG379 mul16u::@3
   b3:
-  //SEG380 [185] (word) mul16u::a#0 ? (word) mul16u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
+  //SEG380 [185] (word) mul16u::a#0 ← (word) mul16u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
     clc
     ror a+1
     ror a
-  //SEG381 [186] (dword) mul16u::mb#1 ? (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
+  //SEG381 [186] (dword) mul16u::mb#1 ← (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
     asl mb
     rol mb+1
     rol mb+2
@@ -8918,7 +8918,7 @@ muls16s: {
     jmp b3
   //SEG396 muls16s::@3
   b3:
-  //SEG397 [190] (signed dword) muls16s::m#1 ? (signed dword) muls16s::m#3 + (signed word) muls16s::b#0 -- vdsz1=vdsz1_plus_vwsz2 
+  //SEG397 [190] (signed dword) muls16s::m#1 ← (signed dword) muls16s::m#3 + (signed word) muls16s::b#0 -- vdsz1=vdsz1_plus_vwsz2 
     lda b+1
     ora #$7f
     bmi !+
@@ -8938,7 +8938,7 @@ muls16s: {
     lda m+3
     adc $ff
     sta m+3
-  //SEG398 [191] (signed word) muls16s::j#1 ? ++ (signed word) muls16s::j#2 -- vwsz1=_inc_vwsz1 
+  //SEG398 [191] (signed word) muls16s::j#1 ← ++ (signed word) muls16s::j#2 -- vwsz1=_inc_vwsz1 
     inc j
     bne !+
     inc j+1
@@ -8994,7 +8994,7 @@ muls16s: {
     jmp b4
   //SEG413 muls16s::@4
   b4:
-  //SEG414 [196] (signed dword) muls16s::m#2 ? (signed dword) muls16s::m#5 - (signed word) muls16s::b#0 -- vdsz1=vdsz1_minus_vwsz2 
+  //SEG414 [196] (signed dword) muls16s::m#2 ← (signed dword) muls16s::m#5 - (signed word) muls16s::b#0 -- vdsz1=vdsz1_minus_vwsz2 
     lda b+1
     ora #$7f
     bmi !+
@@ -9014,7 +9014,7 @@ muls16s: {
     lda m+3
     sbc $ff
     sta m+3
-  //SEG415 [197] (signed word) muls16s::i#1 ? -- (signed word) muls16s::i#2 -- vwsz1=_dec_vwsz1 
+  //SEG415 [197] (signed word) muls16s::i#1 ← -- (signed word) muls16s::i#2 -- vwsz1=_dec_vwsz1 
     lda i
     bne !+
     dec i+1
@@ -9093,7 +9093,7 @@ mul16u_compare: {
     jmp b2
   //SEG441 mul16u_compare::@2
   b2:
-  //SEG442 [203] (word) mul16u_compare::a#1 ? (word) mul16u_compare::a#2 + (word/signed word/dword/signed dword) $d2b -- vwuz1=vwuz1_plus_vwuc1 
+  //SEG442 [203] (word) mul16u_compare::a#1 ← (word) mul16u_compare::a#2 + (word/signed word/dword/signed dword) $d2b -- vwuz1=vwuz1_plus_vwuc1 
     clc
     lda a
     adc #<$d2b
@@ -9101,7 +9101,7 @@ mul16u_compare: {
     lda a+1
     adc #>$d2b
     sta a+1
-  //SEG443 [204] (word) mul16u_compare::b#1 ? (word) mul16u_compare::b#2 + (word/signed word/dword/signed dword) $ffd -- vwuz1=vwuz1_plus_vwuc1 
+  //SEG443 [204] (word) mul16u_compare::b#1 ← (word) mul16u_compare::b#2 + (word/signed word/dword/signed dword) $ffd -- vwuz1=vwuz1_plus_vwuc1 
     clc
     lda b
     adc #<$ffd
@@ -9109,45 +9109,45 @@ mul16u_compare: {
     lda b+1
     adc #>$ffd
     sta b+1
-  //SEG444 [205] (word) muls16u::a#0 ? (word) mul16u_compare::a#1
-  //SEG445 [206] (word) muls16u::b#0 ? (word) mul16u_compare::b#1
+  //SEG444 [205] (word) muls16u::a#0 ← (word) mul16u_compare::a#1
+  //SEG445 [206] (word) muls16u::b#0 ← (word) mul16u_compare::b#1
   //SEG446 [207] call muls16u 
     jsr muls16u
-  //SEG447 [208] (dword) muls16u::return#2 ? (dword) muls16u::return#0
+  //SEG447 [208] (dword) muls16u::return#2 ← (dword) muls16u::return#0
     jmp b10
   //SEG448 mul16u_compare::@10
   b10:
-  //SEG449 [209] (dword) mul16u_compare::ms#0 ? (dword) muls16u::return#2
-  //SEG450 [210] (word) mul16u::a#2 ? (word) mul16u_compare::a#1 -- vwuz1=vwuz2 
+  //SEG449 [209] (dword) mul16u_compare::ms#0 ← (dword) muls16u::return#2
+  //SEG450 [210] (word) mul16u::a#2 ← (word) mul16u_compare::a#1 -- vwuz1=vwuz2 
     lda a
     sta mul16u.a
     lda a+1
     sta mul16u.a+1
-  //SEG451 [211] (word) mul16u::b#1 ? (word) mul16u_compare::b#1
+  //SEG451 [211] (word) mul16u::b#1 ← (word) mul16u_compare::b#1
   //SEG452 [212] call mul16u 
   //SEG453 [176] phi from mul16u_compare::@10 to mul16u [phi:mul16u_compare::@10->mul16u]
   mul16u_from_b10:
   //SEG454 [176] phi (word) mul16u::a#6 = (word) mul16u::a#2 [phi:mul16u_compare::@10->mul16u#0] -- register_copy 
   //SEG455 [176] phi (word) mul16u::b#2 = (word) mul16u::b#1 [phi:mul16u_compare::@10->mul16u#1] -- register_copy 
     jsr mul16u
-  //SEG456 [213] (dword) mul16u::return#3 ? (dword) mul16u::res#2
+  //SEG456 [213] (dword) mul16u::return#3 ← (dword) mul16u::res#2
     jmp b11
   //SEG457 mul16u_compare::@11
   b11:
-  //SEG458 [214] (dword) mul16u_compare::mn#0 ? (dword) mul16u::return#3
-  //SEG459 [215] (word) mulf16u::a#1 ? (word) mul16u_compare::a#1
-  //SEG460 [216] (word) mulf16u::b#1 ? (word) mul16u_compare::b#1
+  //SEG458 [214] (dword) mul16u_compare::mn#0 ← (dword) mul16u::return#3
+  //SEG459 [215] (word) mulf16u::a#1 ← (word) mul16u_compare::a#1
+  //SEG460 [216] (word) mulf16u::b#1 ← (word) mul16u_compare::b#1
   //SEG461 [217] call mulf16u 
   //SEG462 [153] phi from mul16u_compare::@11 to mulf16u [phi:mul16u_compare::@11->mulf16u]
   mulf16u_from_b11:
   //SEG463 [153] phi (word) mulf16u::b#2 = (word) mulf16u::b#1 [phi:mul16u_compare::@11->mulf16u#0] -- register_copy 
   //SEG464 [153] phi (word) mulf16u::a#2 = (word) mulf16u::a#1 [phi:mul16u_compare::@11->mulf16u#1] -- register_copy 
     jsr mulf16u
-  //SEG465 [218] (dword) mulf16u::return#3 ? (dword) mulf16u::return#0
+  //SEG465 [218] (dword) mulf16u::return#3 ← (dword) mulf16u::return#0
     jmp b12
   //SEG466 mul16u_compare::@12
   b12:
-  //SEG467 [219] (dword) mul16u_compare::mf#0 ? (dword) mulf16u::return#3
+  //SEG467 [219] (dword) mul16u_compare::mf#0 ← (dword) mulf16u::return#3
   //SEG468 [220] if((dword) mul16u_compare::ms#0==(dword) mul16u_compare::mf#0) goto mul16u_compare::@3 -- vduz1_eq_vduz2_then_la1 
     lda ms
     cmp mf
@@ -9206,18 +9206,18 @@ mul16u_compare: {
     jmp b7
   //SEG481 mul16u_compare::@7
   b7:
-  //SEG482 [226] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
+  //SEG482 [226] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
     lda #2
     sta BGCOL
-  //SEG483 [227] (word) mul16u_error::a#0 ? (word) mul16u_compare::a#1 -- vwuz1=vwuz2 
+  //SEG483 [227] (word) mul16u_error::a#0 ← (word) mul16u_compare::a#1 -- vwuz1=vwuz2 
     lda a
     sta mul16u_error.a
     lda a+1
     sta mul16u_error.a+1
-  //SEG484 [228] (word) mul16u_error::b#0 ? (word) mul16u_compare::b#1
-  //SEG485 [229] (dword) mul16u_error::ms#0 ? (dword) mul16u_compare::ms#0
-  //SEG486 [230] (dword) mul16u_error::mn#0 ? (dword) mul16u_compare::mn#0
-  //SEG487 [231] (dword) mul16u_error::mf#0 ? (dword) mul16u_compare::mf#0
+  //SEG484 [228] (word) mul16u_error::b#0 ← (word) mul16u_compare::b#1
+  //SEG485 [229] (dword) mul16u_error::ms#0 ← (dword) mul16u_compare::ms#0
+  //SEG486 [230] (dword) mul16u_error::mn#0 ← (dword) mul16u_compare::mn#0
+  //SEG487 [231] (dword) mul16u_error::mf#0 ← (dword) mul16u_compare::mf#0
   //SEG488 [232] call mul16u_error 
   //SEG489 [245] phi from mul16u_compare::@7 to mul16u_error [phi:mul16u_compare::@7->mul16u_error]
   mul16u_error_from_b7:
@@ -9229,7 +9229,7 @@ mul16u_compare: {
     rts
   //SEG492 mul16u_compare::@5
   b5:
-  //SEG493 [234] (byte) mul16u_compare::j#1 ? ++ (byte) mul16u_compare::j#10 -- vbuyy=_inc_vbuyy 
+  //SEG493 [234] (byte) mul16u_compare::j#1 ← ++ (byte) mul16u_compare::j#10 -- vbuyy=_inc_vbuyy 
     iny
   //SEG494 [235] if((byte) mul16u_compare::j#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mul16u_compare::@2 -- vbuyy_neq_vbuc1_then_la1 
     cpy #$10
@@ -9237,7 +9237,7 @@ mul16u_compare: {
     jmp b8
   //SEG495 mul16u_compare::@8
   b8:
-  //SEG496 [236] (byte) mul16u_compare::i#1 ? ++ (byte) mul16u_compare::i#12 -- vbuz1=_inc_vbuz1 
+  //SEG496 [236] (byte) mul16u_compare::i#1 ← ++ (byte) mul16u_compare::i#12 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG497 [237] if((byte) mul16u_compare::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mul16u_compare::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -9261,7 +9261,7 @@ mul16u_compare: {
     jmp b13
   //SEG504 mul16u_compare::@13
   b13:
-  //SEG505 [240] (byte*~) print_char_cursor#192 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG505 [240] (byte*~) print_char_cursor#192 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -9320,7 +9320,7 @@ mul16u_error: {
     jmp b1
   //SEG525 mul16u_error::@1
   b1:
-  //SEG526 [247] (word) print_word::w#3 ? (word) mul16u_error::a#0
+  //SEG526 [247] (word) print_word::w#3 ← (word) mul16u_error::a#0
   //SEG527 [248] call print_word 
   //SEG528 [109] phi from mul16u_error::@1 to print_word [phi:mul16u_error::@1->print_word]
   print_word_from_b1:
@@ -9345,7 +9345,7 @@ mul16u_error: {
     jmp b3
   //SEG537 mul16u_error::@3
   b3:
-  //SEG538 [251] (word) print_word::w#4 ? (word) mul16u_error::b#0 -- vwuz1=vwuz2 
+  //SEG538 [251] (word) print_word::w#4 ← (word) mul16u_error::b#0 -- vwuz1=vwuz2 
     lda b
     sta print_word.w
     lda b+1
@@ -9374,7 +9374,7 @@ mul16u_error: {
     jmp b5
   //SEG549 mul16u_error::@5
   b5:
-  //SEG550 [255] (dword) print_dword::dw#1 ? (dword) mul16u_error::ms#0
+  //SEG550 [255] (dword) print_dword::dw#1 ← (dword) mul16u_error::ms#0
   //SEG551 [256] call print_dword 
   //SEG552 [103] phi from mul16u_error::@5 to print_dword [phi:mul16u_error::@5->print_dword]
   print_dword_from_b5:
@@ -9399,7 +9399,7 @@ mul16u_error: {
     jmp b7
   //SEG561 mul16u_error::@7
   b7:
-  //SEG562 [259] (dword) print_dword::dw#2 ? (dword) mul16u_error::mn#0 -- vduz1=vduz2 
+  //SEG562 [259] (dword) print_dword::dw#2 ← (dword) mul16u_error::mn#0 -- vduz1=vduz2 
     lda mn
     sta print_dword.dw
     lda mn+1
@@ -9432,7 +9432,7 @@ mul16u_error: {
     jmp b9
   //SEG573 mul16u_error::@9
   b9:
-  //SEG574 [263] (dword) print_dword::dw#3 ? (dword) mul16u_error::mf#0 -- vduz1=vduz2 
+  //SEG574 [263] (dword) print_dword::dw#3 ← (dword) mul16u_error::mf#0 -- vduz1=vduz2 
     lda mf
     sta print_dword.dw
     lda mf+1
@@ -9507,7 +9507,7 @@ muls16u: {
     jmp b2
   //SEG595 muls16u::@2
   b2:
-  //SEG596 [270] (dword) muls16u::m#1 ? (dword) muls16u::m#3 + (word) muls16u::b#0 -- vduz1=vduz1_plus_vwuz2 
+  //SEG596 [270] (dword) muls16u::m#1 ← (dword) muls16u::m#3 + (word) muls16u::b#0 -- vduz1=vduz1_plus_vwuz2 
     lda m
     clc
     adc b
@@ -9521,7 +9521,7 @@ muls16u: {
     lda m+3
     adc #0
     sta m+3
-  //SEG597 [271] (word) muls16u::i#1 ? ++ (word) muls16u::i#2 -- vwuz1=_inc_vwuz1 
+  //SEG597 [271] (word) muls16u::i#1 ← ++ (word) muls16u::i#2 -- vwuz1=_inc_vwuz1 
     inc i
     bne !+
     inc i+1
@@ -9598,9 +9598,9 @@ mulf_init: {
     jmp b1
   //SEG619 mulf_init::@1
   b1:
-  //SEG620 [277] (byte) mulf_init::c#1 ? ++ (byte) mulf_init::c#2 -- vbuxx=_inc_vbuxx 
+  //SEG620 [277] (byte) mulf_init::c#1 ← ++ (byte) mulf_init::c#2 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG621 [278] (byte~) mulf_init::$8 ? (byte) mulf_init::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG621 [278] (byte~) mulf_init::$8 ← (byte) mulf_init::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #1
   //SEG622 [279] if((byte~) mulf_init::$8!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf_init::@2 -- vbuaa_neq_0_then_la1 
@@ -9609,9 +9609,9 @@ mulf_init: {
     jmp b3
   //SEG623 mulf_init::@3
   b3:
-  //SEG624 [280] (byte) mulf_init::x_2#1 ? ++ (byte) mulf_init::x_2#3 -- vbuz1=_inc_vbuz1 
+  //SEG624 [280] (byte) mulf_init::x_2#1 ← ++ (byte) mulf_init::x_2#3 -- vbuz1=_inc_vbuz1 
     inc x_2
-  //SEG625 [281] (word) mulf_init::sqr#2 ? ++ (word) mulf_init::sqr#4 -- vwuz1=_inc_vwuz1 
+  //SEG625 [281] (word) mulf_init::sqr#2 ← ++ (word) mulf_init::sqr#4 -- vwuz1=_inc_vwuz1 
     inc sqr
     bne !+
     inc sqr+1
@@ -9624,22 +9624,22 @@ mulf_init: {
     jmp b2
   //SEG629 mulf_init::@2
   b2:
-  //SEG630 [283] (byte~) mulf_init::$11 ? < (word) mulf_init::sqr#3 -- vbuaa=_lo_vwuz1 
+  //SEG630 [283] (byte~) mulf_init::$11 ← < (word) mulf_init::sqr#3 -- vbuaa=_lo_vwuz1 
     lda sqr
-  //SEG631 [284] *((byte*) mulf_init::sqr1_lo#2) ? (byte~) mulf_init::$11 -- _deref_pbuz1=vbuaa 
+  //SEG631 [284] *((byte*) mulf_init::sqr1_lo#2) ← (byte~) mulf_init::$11 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (sqr1_lo),y
-  //SEG632 [285] (byte~) mulf_init::$12 ? > (word) mulf_init::sqr#3 -- vbuaa=_hi_vwuz1 
+  //SEG632 [285] (byte~) mulf_init::$12 ← > (word) mulf_init::sqr#3 -- vbuaa=_hi_vwuz1 
     lda sqr+1
-  //SEG633 [286] *((byte*) mulf_init::sqr1_hi#2) ? (byte~) mulf_init::$12 -- _deref_pbuz1=vbuaa 
+  //SEG633 [286] *((byte*) mulf_init::sqr1_hi#2) ← (byte~) mulf_init::$12 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (sqr1_hi),y
-  //SEG634 [287] (byte*) mulf_init::sqr1_hi#1 ? ++ (byte*) mulf_init::sqr1_hi#2 -- pbuz1=_inc_pbuz1 
+  //SEG634 [287] (byte*) mulf_init::sqr1_hi#1 ← ++ (byte*) mulf_init::sqr1_hi#2 -- pbuz1=_inc_pbuz1 
     inc sqr1_hi
     bne !+
     inc sqr1_hi+1
   !:
-  //SEG635 [288] (word) mulf_init::sqr#1 ? (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2 -- vwuz1=vwuz1_plus_vbuz2 
+  //SEG635 [288] (word) mulf_init::sqr#1 ← (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2 -- vwuz1=vwuz1_plus_vbuz2 
     lda x_2
     clc
     adc sqr
@@ -9647,7 +9647,7 @@ mulf_init: {
     bcc !+
     inc sqr+1
   !:
-  //SEG636 [289] (byte*) mulf_init::sqr1_lo#1 ? ++ (byte*) mulf_init::sqr1_lo#2 -- pbuz1=_inc_pbuz1 
+  //SEG636 [289] (byte*) mulf_init::sqr1_lo#1 ← ++ (byte*) mulf_init::sqr1_lo#2 -- pbuz1=_inc_pbuz1 
     inc sqr1_lo
     bne !+
     inc sqr1_lo+1
@@ -9686,20 +9686,20 @@ mulf_init: {
     jmp b4
   //SEG648 mulf_init::@4
   b4:
-  //SEG649 [292] *((byte*) mulf_init::sqr2_lo#2) ? *((const byte[$200]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2) -- _deref_pbuz1=pbuc1_derefidx_vbuxx 
+  //SEG649 [292] *((byte*) mulf_init::sqr2_lo#2) ← *((const byte[$200]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2) -- _deref_pbuz1=pbuc1_derefidx_vbuxx 
     lda mulf_sqr1_lo,x
     ldy #0
     sta (sqr2_lo),y
-  //SEG650 [293] *((byte*) mulf_init::sqr2_hi#2) ? *((const byte[$200]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2) -- _deref_pbuz1=pbuc1_derefidx_vbuxx 
+  //SEG650 [293] *((byte*) mulf_init::sqr2_hi#2) ← *((const byte[$200]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2) -- _deref_pbuz1=pbuc1_derefidx_vbuxx 
     lda mulf_sqr1_hi,x
     ldy #0
     sta (sqr2_hi),y
-  //SEG651 [294] (byte*) mulf_init::sqr2_hi#1 ? ++ (byte*) mulf_init::sqr2_hi#2 -- pbuz1=_inc_pbuz1 
+  //SEG651 [294] (byte*) mulf_init::sqr2_hi#1 ← ++ (byte*) mulf_init::sqr2_hi#2 -- pbuz1=_inc_pbuz1 
     inc sqr2_hi
     bne !+
     inc sqr2_hi+1
   !:
-  //SEG652 [295] (byte) mulf_init::x_255#1 ? (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2 -- vbuxx=vbuxx_plus_vbuz1 
+  //SEG652 [295] (byte) mulf_init::x_255#1 ← (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2 -- vbuxx=vbuxx_plus_vbuz1 
     txa
     clc
     adc dir
@@ -9715,7 +9715,7 @@ mulf_init: {
     jmp b5
   //SEG656 mulf_init::@5
   b5:
-  //SEG657 [298] (byte*) mulf_init::sqr2_lo#1 ? ++ (byte*) mulf_init::sqr2_lo#2 -- pbuz1=_inc_pbuz1 
+  //SEG657 [298] (byte*) mulf_init::sqr2_lo#1 ← ++ (byte*) mulf_init::sqr2_lo#2 -- pbuz1=_inc_pbuz1 
     inc sqr2_lo
     bne !+
     inc sqr2_lo+1
@@ -9730,11 +9730,11 @@ mulf_init: {
     jmp b6
   //SEG659 mulf_init::@6
   b6:
-  //SEG660 [300] *((const byte[$200]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) $1ff) ? *((const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $100) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG660 [300] *((const byte[$200]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) $1ff) ← *((const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $100) -- _deref_pbuc1=_deref_pbuc2 
     // Set the very last value g(511) = f(256)
     lda mulf_sqr1_lo+$100
     sta mulf_sqr2_lo+$1ff
-  //SEG661 [301] *((const byte[$200]) mulf_sqr2_hi#0+(word/signed word/dword/signed dword) $1ff) ? *((const byte[$200]) mulf_sqr1_hi#0+(word/signed word/dword/signed dword) $100) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG661 [301] *((const byte[$200]) mulf_sqr2_hi#0+(word/signed word/dword/signed dword) $1ff) ← *((const byte[$200]) mulf_sqr1_hi#0+(word/signed word/dword/signed dword) $100) -- _deref_pbuc1=_deref_pbuc2 
     lda mulf_sqr1_hi+$100
     sta mulf_sqr2_hi+$1ff
     jmp breturn
@@ -9770,11 +9770,11 @@ print_cls: {
     jmp b1
   //SEG673 print_cls::@1
   b1:
-  //SEG674 [306] *((byte*) print_cls::sc#2) ? (byte) ' ' -- _deref_pbuz1=vbuc1 
+  //SEG674 [306] *((byte*) print_cls::sc#2) ← (byte) ' ' -- _deref_pbuz1=vbuc1 
     lda #' '
     ldy #0
     sta (sc),y
-  //SEG675 [307] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
+  //SEG675 [307] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
@@ -10716,7 +10716,7 @@ Score: 439920
 //SEG8 @end
 //SEG9 main
 main: {
-  //SEG10 [4] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5 -- _deref_pbuc1=vbuc2 
+  //SEG10 [4] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5 -- _deref_pbuc1=vbuc2 
     lda #5
     sta BGCOL
   //SEG11 [5] call print_cls 
@@ -10749,7 +10749,7 @@ mul16s_compare: {
     .label mn = $19
     .label mf = $11
     .label i = 2
-  //SEG27 [13] (byte*~) print_char_cursor#176 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG27 [13] (byte*~) print_char_cursor#176 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -10796,7 +10796,7 @@ mul16s_compare: {
   //SEG50 [16] phi (signed word) mul16s_compare::a#2 = (signed word) mul16s_compare::a#1 [phi:mul16s_compare::@5->mul16s_compare::@2#2] -- register_copy 
   //SEG51 mul16s_compare::@2
   b2:
-  //SEG52 [17] (signed word) mul16s_compare::a#1 ? (signed word) mul16s_compare::a#2 + (word/signed word/dword/signed dword) $d2b -- vwsz1=vwsz1_plus_vwuc1 
+  //SEG52 [17] (signed word) mul16s_compare::a#1 ← (signed word) mul16s_compare::a#2 + (word/signed word/dword/signed dword) $d2b -- vwsz1=vwsz1_plus_vwuc1 
     clc
     lda a
     adc #<$d2b
@@ -10804,7 +10804,7 @@ mul16s_compare: {
     lda a+1
     adc #>$d2b
     sta a+1
-  //SEG53 [18] (signed word) mul16s_compare::b#1 ? (signed word) mul16s_compare::b#2 + (word/signed word/dword/signed dword) $ffd -- vwsz1=vwsz1_plus_vwuc1 
+  //SEG53 [18] (signed word) mul16s_compare::b#1 ← (signed word) mul16s_compare::b#2 + (word/signed word/dword/signed dword) $ffd -- vwsz1=vwsz1_plus_vwuc1 
     clc
     lda b
     adc #<$ffd
@@ -10812,27 +10812,27 @@ mul16s_compare: {
     lda b+1
     adc #>$ffd
     sta b+1
-  //SEG54 [19] (signed word) muls16s::a#0 ? (signed word) mul16s_compare::a#1
-  //SEG55 [20] (signed word) muls16s::b#0 ? (signed word) mul16s_compare::b#1
+  //SEG54 [19] (signed word) muls16s::a#0 ← (signed word) mul16s_compare::a#1
+  //SEG55 [20] (signed word) muls16s::b#0 ← (signed word) mul16s_compare::b#1
   //SEG56 [21] call muls16s 
     jsr muls16s
-  //SEG57 [22] (signed dword) muls16s::return#2 ? (signed dword) muls16s::return#0
+  //SEG57 [22] (signed dword) muls16s::return#2 ← (signed dword) muls16s::return#0
   //SEG58 mul16s_compare::@10
-  //SEG59 [23] (signed dword) mul16s_compare::ms#0 ? (signed dword) muls16s::return#2
-  //SEG60 [24] (signed word) mul16s::a#0 ? (signed word) mul16s_compare::a#1
-  //SEG61 [25] (signed word) mul16s::b#0 ? (signed word) mul16s_compare::b#1
+  //SEG59 [23] (signed dword) mul16s_compare::ms#0 ← (signed dword) muls16s::return#2
+  //SEG60 [24] (signed word) mul16s::a#0 ← (signed word) mul16s_compare::a#1
+  //SEG61 [25] (signed word) mul16s::b#0 ← (signed word) mul16s_compare::b#1
   //SEG62 [26] call mul16s 
     jsr mul16s
-  //SEG63 [27] (signed dword) mul16s::return#2 ? (signed dword) mul16s::return#0
+  //SEG63 [27] (signed dword) mul16s::return#2 ← (signed dword) mul16s::return#0
   //SEG64 mul16s_compare::@11
-  //SEG65 [28] (signed dword) mul16s_compare::mn#0 ? (signed dword) mul16s::return#2
-  //SEG66 [29] (signed word) mulf16s::a#0 ? (signed word) mul16s_compare::a#1
-  //SEG67 [30] (signed word) mulf16s::b#0 ? (signed word) mul16s_compare::b#1
+  //SEG65 [28] (signed dword) mul16s_compare::mn#0 ← (signed dword) mul16s::return#2
+  //SEG66 [29] (signed word) mulf16s::a#0 ← (signed word) mul16s_compare::a#1
+  //SEG67 [30] (signed word) mulf16s::b#0 ← (signed word) mul16s_compare::b#1
   //SEG68 [31] call mulf16s 
     jsr mulf16s
-  //SEG69 [32] (signed dword) mulf16s::return#2 ? (signed dword) mulf16s::return#0
+  //SEG69 [32] (signed dword) mulf16s::return#2 ← (signed dword) mulf16s::return#0
   //SEG70 mul16s_compare::@12
-  //SEG71 [33] (signed dword) mul16s_compare::mf#0 ? (signed dword) mulf16s::return#2
+  //SEG71 [33] (signed dword) mul16s_compare::mf#0 ← (signed dword) mulf16s::return#2
   //SEG72 [34] if((signed dword) mul16s_compare::ms#0==(signed dword) mul16s_compare::mf#0) goto mul16s_compare::@3 -- vdsz1_eq_vdsz2_then_la1 
     lda ms
     cmp mf
@@ -10882,14 +10882,14 @@ mul16s_compare: {
     cpx #0
     bne b5
   //SEG85 mul16s_compare::@7
-  //SEG86 [40] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
+  //SEG86 [40] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
     lda #2
     sta BGCOL
-  //SEG87 [41] (signed word) mul16s_error::a#0 ? (signed word) mul16s_compare::a#1
-  //SEG88 [42] (signed word) mul16s_error::b#0 ? (signed word) mul16s_compare::b#1
-  //SEG89 [43] (signed dword) mul16s_error::ms#0 ? (signed dword) mul16s_compare::ms#0
-  //SEG90 [44] (signed dword) mul16s_error::mn#0 ? (signed dword) mul16s_compare::mn#0
-  //SEG91 [45] (signed dword) mul16s_error::mf#0 ? (signed dword) mul16s_compare::mf#0
+  //SEG87 [41] (signed word) mul16s_error::a#0 ← (signed word) mul16s_compare::a#1
+  //SEG88 [42] (signed word) mul16s_error::b#0 ← (signed word) mul16s_compare::b#1
+  //SEG89 [43] (signed dword) mul16s_error::ms#0 ← (signed dword) mul16s_compare::ms#0
+  //SEG90 [44] (signed dword) mul16s_error::mn#0 ← (signed dword) mul16s_compare::mn#0
+  //SEG91 [45] (signed dword) mul16s_error::mf#0 ← (signed dword) mul16s_compare::mf#0
   //SEG92 [46] call mul16s_error 
   //SEG93 [71] phi from mul16s_compare::@7 to mul16s_error [phi:mul16s_compare::@7->mul16s_error]
     jsr mul16s_error
@@ -10898,13 +10898,13 @@ mul16s_compare: {
     rts
   //SEG96 mul16s_compare::@5
   b5:
-  //SEG97 [48] (byte) mul16s_compare::j#1 ? ++ (byte) mul16s_compare::j#10 -- vbuyy=_inc_vbuyy 
+  //SEG97 [48] (byte) mul16s_compare::j#1 ← ++ (byte) mul16s_compare::j#10 -- vbuyy=_inc_vbuyy 
     iny
   //SEG98 [49] if((byte) mul16s_compare::j#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mul16s_compare::@2 -- vbuyy_neq_vbuc1_then_la1 
     cpy #$10
     bne b2
   //SEG99 mul16s_compare::@8
-  //SEG100 [50] (byte) mul16s_compare::i#1 ? ++ (byte) mul16s_compare::i#12 -- vbuz1=_inc_vbuz1 
+  //SEG100 [50] (byte) mul16s_compare::i#1 ← ++ (byte) mul16s_compare::i#12 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG101 [51] if((byte) mul16s_compare::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mul16s_compare::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -10920,7 +10920,7 @@ mul16s_compare: {
   //SEG107 [59] phi (byte*) print_line_cursor#43 = (byte*) print_line_cursor#1 [phi:mul16s_compare::@9->print_ln#1] -- register_copy 
     jsr print_ln
   //SEG108 mul16s_compare::@13
-  //SEG109 [54] (byte*~) print_char_cursor#185 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG109 [54] (byte*~) print_char_cursor#185 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -10955,7 +10955,7 @@ print_ln: {
   //SEG126 [60] phi (byte*) print_line_cursor#22 = (byte*) print_line_cursor#43 [phi:print_ln/print_ln::@1->print_ln::@1#0] -- register_copy 
   //SEG127 print_ln::@1
   b1:
-  //SEG128 [61] (byte*) print_line_cursor#1 ? (byte*) print_line_cursor#22 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG128 [61] (byte*) print_line_cursor#1 ← (byte*) print_line_cursor#22 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc print_line_cursor
@@ -10996,16 +10996,16 @@ print_str: {
     rts
   //SEG140 print_str::@2
   b2:
-  //SEG141 [68] *((byte*) print_char_cursor#128) ? *((byte*) print_str::str#15) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG141 [68] *((byte*) print_char_cursor#128) ← *((byte*) print_str::str#15) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (str),y
     sta (print_char_cursor),y
-  //SEG142 [69] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#128 -- pbuz1=_inc_pbuz1 
+  //SEG142 [69] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#128 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
   !:
-  //SEG143 [70] (byte*) print_str::str#0 ? ++ (byte*) print_str::str#15 -- pbuz1=_inc_pbuz1 
+  //SEG143 [70] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#15 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -11030,7 +11030,7 @@ mul16s_error: {
     sta print_str.str+1
     jsr print_str
   //SEG149 mul16s_error::@1
-  //SEG150 [73] (signed word) print_sword::w#1 ? (signed word) mul16s_error::a#0
+  //SEG150 [73] (signed word) print_sword::w#1 ← (signed word) mul16s_error::a#0
   //SEG151 [74] call print_sword 
   //SEG152 [127] phi from mul16s_error::@1 to print_sword [phi:mul16s_error::@1->print_sword]
   //SEG153 [127] phi (signed word) print_sword::w#3 = (signed word) print_sword::w#1 [phi:mul16s_error::@1->print_sword#0] -- register_copy 
@@ -11047,7 +11047,7 @@ mul16s_error: {
     sta print_str.str+1
     jsr print_str
   //SEG160 mul16s_error::@3
-  //SEG161 [77] (signed word) print_sword::w#2 ? (signed word) mul16s_error::b#0 -- vwsz1=vwsz2 
+  //SEG161 [77] (signed word) print_sword::w#2 ← (signed word) mul16s_error::b#0 -- vwsz1=vwsz2 
     lda b
     sta print_sword.w
     lda b+1
@@ -11068,7 +11068,7 @@ mul16s_error: {
     sta print_str.str+1
     jsr print_str
   //SEG171 mul16s_error::@5
-  //SEG172 [81] (signed dword) print_sdword::dw#1 ? (signed dword) mul16s_error::ms#0
+  //SEG172 [81] (signed dword) print_sdword::dw#1 ← (signed dword) mul16s_error::ms#0
   //SEG173 [82] call print_sdword 
   //SEG174 [94] phi from mul16s_error::@5 to print_sdword [phi:mul16s_error::@5->print_sdword]
   //SEG175 [94] phi (signed dword) print_sdword::dw#4 = (signed dword) print_sdword::dw#1 [phi:mul16s_error::@5->print_sdword#0] -- register_copy 
@@ -11085,7 +11085,7 @@ mul16s_error: {
     sta print_str.str+1
     jsr print_str
   //SEG182 mul16s_error::@7
-  //SEG183 [85] (signed dword) print_sdword::dw#2 ? (signed dword) mul16s_error::mn#0 -- vdsz1=vdsz2 
+  //SEG183 [85] (signed dword) print_sdword::dw#2 ← (signed dword) mul16s_error::mn#0 -- vdsz1=vdsz2 
     lda mn
     sta print_sdword.dw
     lda mn+1
@@ -11110,7 +11110,7 @@ mul16s_error: {
     sta print_str.str+1
     jsr print_str
   //SEG193 mul16s_error::@9
-  //SEG194 [89] (signed dword) print_sdword::dw#3 ? (signed dword) mul16s_error::mf#0 -- vdsz1=vdsz2 
+  //SEG194 [89] (signed dword) print_sdword::dw#3 ← (signed dword) mul16s_error::mf#0 -- vdsz1=vdsz2 
     lda mf
     sta print_sdword.dw
     lda mf+1
@@ -11152,7 +11152,7 @@ print_sdword: {
     lda #'-'
     jsr print_char
   //SEG214 print_sdword::@3
-  //SEG215 [98] (signed dword) print_sdword::dw#0 ? - (signed dword) print_sdword::dw#4 -- vdsz1=_neg_vdsz1 
+  //SEG215 [98] (signed dword) print_sdword::dw#0 ← - (signed dword) print_sdword::dw#4 -- vdsz1=_neg_vdsz1 
     sec
     lda dw
     eor #$ff
@@ -11175,7 +11175,7 @@ print_sdword: {
   //SEG218 [99] phi (signed dword) print_sdword::dw#5 = (signed dword) print_sdword::dw#4 [phi:print_sdword/print_sdword::@3->print_sdword::@1#1] -- register_copy 
   //SEG219 print_sdword::@1
   b1:
-  //SEG220 [100] (dword) print_dword::dw#0 ? ((dword)) (signed dword) print_sdword::dw#5 -- vduz1=_dword_vdsz1 
+  //SEG220 [100] (dword) print_dword::dw#0 ← ((dword)) (signed dword) print_sdword::dw#5 -- vduz1=_dword_vdsz1 
   //SEG221 [101] call print_dword 
   //SEG222 [103] phi from print_sdword::@1 to print_dword [phi:print_sdword::@1->print_dword]
   //SEG223 [103] phi (byte*) print_char_cursor#133 = (byte*) print_char_cursor#134 [phi:print_sdword::@1->print_dword#0] -- register_copy 
@@ -11190,7 +11190,7 @@ print_sdword: {
 // print_dword(dword zeropage($b) dw)
 print_dword: {
     .label dw = $b
-  //SEG228 [104] (word) print_word::w#1 ? > (dword) print_dword::dw#4 -- vwuz1=_hi_vduz2 
+  //SEG228 [104] (word) print_word::w#1 ← > (dword) print_dword::dw#4 -- vwuz1=_hi_vduz2 
     lda dw+2
     sta print_word.w
     lda dw+3
@@ -11201,7 +11201,7 @@ print_dword: {
   //SEG232 [109] phi (word) print_word::w#5 = (word) print_word::w#1 [phi:print_dword->print_word#1] -- register_copy 
     jsr print_word
   //SEG233 print_dword::@1
-  //SEG234 [106] (word) print_word::w#2 ? < (dword) print_dword::dw#4 -- vwuz1=_lo_vduz2 
+  //SEG234 [106] (word) print_word::w#2 ← < (dword) print_dword::dw#4 -- vwuz1=_lo_vduz2 
     lda dw
     sta print_word.w
     lda dw+1
@@ -11220,7 +11220,7 @@ print_dword: {
 // print_word(word zeropage(3) w)
 print_word: {
     .label w = 3
-  //SEG242 [110] (byte) print_byte::b#0 ? > (word) print_word::w#5 -- vbuxx=_hi_vwuz1 
+  //SEG242 [110] (byte) print_byte::b#0 ← > (word) print_word::w#5 -- vbuxx=_hi_vwuz1 
     lda w+1
     tax
   //SEG243 [111] call print_byte 
@@ -11229,7 +11229,7 @@ print_word: {
   //SEG246 [115] phi (byte) print_byte::b#2 = (byte) print_byte::b#0 [phi:print_word->print_byte#1] -- register_copy 
     jsr print_byte
   //SEG247 print_word::@1
-  //SEG248 [112] (byte) print_byte::b#1 ? < (word) print_word::w#5 -- vbuxx=_lo_vwuz1 
+  //SEG248 [112] (byte) print_byte::b#1 ← < (word) print_word::w#5 -- vbuxx=_lo_vwuz1 
     lda w
     tax
   //SEG249 [113] call print_byte 
@@ -11245,13 +11245,13 @@ print_word: {
 // Print a byte as HEX
 // print_byte(byte register(X) b)
 print_byte: {
-  //SEG256 [116] (byte~) print_byte::$0 ? (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuxx_ror_4 
+  //SEG256 [116] (byte~) print_byte::$0 ← (byte) print_byte::b#2 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuxx_ror_4 
     txa
     lsr
     lsr
     lsr
     lsr
-  //SEG257 [117] (byte) print_char::ch#2 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuaa=pbuc1_derefidx_vbuaa 
+  //SEG257 [117] (byte) print_char::ch#2 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuaa=pbuc1_derefidx_vbuaa 
     tay
     lda print_hextab,y
   //SEG258 [118] call print_char 
@@ -11260,10 +11260,10 @@ print_byte: {
   //SEG261 [123] phi (byte) print_char::ch#4 = (byte) print_char::ch#2 [phi:print_byte->print_char#1] -- register_copy 
     jsr print_char
   //SEG262 print_byte::@1
-  //SEG263 [119] (byte~) print_byte::$2 ? (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuxx=vbuxx_band_vbuc1 
+  //SEG263 [119] (byte~) print_byte::$2 ← (byte) print_byte::b#2 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuxx=vbuxx_band_vbuc1 
     lda #$f
     axs #0
-  //SEG264 [120] (byte) print_char::ch#3 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuaa=pbuc1_derefidx_vbuxx 
+  //SEG264 [120] (byte) print_char::ch#3 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuaa=pbuc1_derefidx_vbuxx 
     lda print_hextab,x
   //SEG265 [121] call print_char 
   //SEG266 [123] phi from print_byte::@1 to print_char [phi:print_byte::@1->print_char]
@@ -11278,10 +11278,10 @@ print_byte: {
 // Print a single char
 // print_char(byte register(A) ch)
 print_char: {
-  //SEG272 [124] *((byte*) print_char_cursor#84) ? (byte) print_char::ch#4 -- _deref_pbuz1=vbuaa 
+  //SEG272 [124] *((byte*) print_char_cursor#84) ← (byte) print_char::ch#4 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (print_char_cursor),y
-  //SEG273 [125] (byte*) print_char_cursor#20 ? ++ (byte*) print_char_cursor#84 -- pbuz1=_inc_pbuz1 
+  //SEG273 [125] (byte*) print_char_cursor#20 ← ++ (byte*) print_char_cursor#84 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
@@ -11307,7 +11307,7 @@ print_sword: {
     lda #'-'
     jsr print_char
   //SEG284 print_sword::@3
-  //SEG285 [131] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#3 -- vwsz1=_neg_vwsz1 
+  //SEG285 [131] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#3 -- vwsz1=_neg_vwsz1 
     sec
     lda w
     eor #$ff
@@ -11322,7 +11322,7 @@ print_sword: {
   //SEG288 [132] phi (signed word) print_sword::w#4 = (signed word) print_sword::w#3 [phi:print_sword/print_sword::@3->print_sword::@1#1] -- register_copy 
   //SEG289 print_sword::@1
   b1:
-  //SEG290 [133] (word~) print_word::w#11 ? (word)(signed word) print_sword::w#4
+  //SEG290 [133] (word~) print_word::w#11 ← (word)(signed word) print_sword::w#4
   //SEG291 [134] call print_word 
   //SEG292 [109] phi from print_sword::@1 to print_word [phi:print_sword::@1->print_word]
   //SEG293 [109] phi (byte*) print_char_cursor#132 = (byte*) print_char_cursor#130 [phi:print_sword::@1->print_word#0] -- register_copy 
@@ -11345,12 +11345,12 @@ mulf16s: {
     .label return = $11
     .label a = 3
     .label b = 5
-  //SEG298 [136] (word~) mulf16u::a#4 ? (word)(signed word) mulf16s::a#0 -- vwuz1=vwuz2 
+  //SEG298 [136] (word~) mulf16u::a#4 ← (word)(signed word) mulf16s::a#0 -- vwuz1=vwuz2 
     lda a
     sta mulf16u.a
     lda a+1
     sta mulf16u.a+1
-  //SEG299 [137] (word~) mulf16u::b#4 ? (word)(signed word) mulf16s::b#0 -- vwuz1=vwuz2 
+  //SEG299 [137] (word~) mulf16u::b#4 ← (word)(signed word) mulf16s::b#0 -- vwuz1=vwuz2 
     lda b
     sta mulf16u.b
     lda b+1
@@ -11360,19 +11360,19 @@ mulf16s: {
   //SEG302 [153] phi (word) mulf16u::b#2 = (word~) mulf16u::b#4 [phi:mulf16s->mulf16u#0] -- register_copy 
   //SEG303 [153] phi (word) mulf16u::a#2 = (word~) mulf16u::a#4 [phi:mulf16s->mulf16u#1] -- register_copy 
     jsr mulf16u
-  //SEG304 [139] (dword) mulf16u::return#2 ? (dword) mulf16u::return#0
+  //SEG304 [139] (dword) mulf16u::return#2 ← (dword) mulf16u::return#0
   //SEG305 mulf16s::@5
-  //SEG306 [140] (dword) mulf16s::m#0 ? (dword) mulf16u::return#2
+  //SEG306 [140] (dword) mulf16s::m#0 ← (dword) mulf16u::return#2
   //SEG307 [141] if((signed word) mulf16s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf16s::@1 -- vwsz1_ge_0_then_la1 
     lda a+1
     bpl b1
   //SEG308 mulf16s::@3
-  //SEG309 [142] (word~) mulf16s::$9 ? > (dword) mulf16s::m#0 -- vwuz1=_hi_vduz2 
+  //SEG309 [142] (word~) mulf16s::$9 ← > (dword) mulf16s::m#0 -- vwuz1=_hi_vduz2 
     lda m+2
     sta _9
     lda m+3
     sta _9+1
-  //SEG310 [143] (word~) mulf16s::$16 ? (word~) mulf16s::$9 - (word)(signed word) mulf16s::b#0 -- vwuz1=vwuz1_minus_vwuz2 
+  //SEG310 [143] (word~) mulf16s::$16 ← (word~) mulf16s::$9 - (word)(signed word) mulf16s::b#0 -- vwuz1=vwuz1_minus_vwuz2 
     lda _16
     sec
     sbc b
@@ -11380,7 +11380,7 @@ mulf16s: {
     lda _16+1
     sbc b+1
     sta _16+1
-  //SEG311 [144] (dword) mulf16s::m#1 ? (dword) mulf16s::m#0 hi= (word~) mulf16s::$16 -- vduz1=vduz1_sethi_vwuz2 
+  //SEG311 [144] (dword) mulf16s::m#1 ← (dword) mulf16s::m#0 hi= (word~) mulf16s::$16 -- vduz1=vduz1_sethi_vwuz2 
     lda _16
     sta m+2
     lda _16+1
@@ -11393,12 +11393,12 @@ mulf16s: {
     lda b+1
     bpl b2
   //SEG316 mulf16s::@4
-  //SEG317 [147] (word~) mulf16s::$13 ? > (dword) mulf16s::m#5 -- vwuz1=_hi_vduz2 
+  //SEG317 [147] (word~) mulf16s::$13 ← > (dword) mulf16s::m#5 -- vwuz1=_hi_vduz2 
     lda m+2
     sta _13
     lda m+3
     sta _13+1
-  //SEG318 [148] (word~) mulf16s::$17 ? (word~) mulf16s::$13 - (word)(signed word) mulf16s::a#0 -- vwuz1=vwuz1_minus_vwuz2 
+  //SEG318 [148] (word~) mulf16s::$17 ← (word~) mulf16s::$13 - (word)(signed word) mulf16s::a#0 -- vwuz1=vwuz1_minus_vwuz2 
     lda _17
     sec
     sbc a
@@ -11406,7 +11406,7 @@ mulf16s: {
     lda _17+1
     sbc a+1
     sta _17+1
-  //SEG319 [149] (dword) mulf16s::m#2 ? (dword) mulf16s::m#5 hi= (word~) mulf16s::$17 -- vduz1=vduz1_sethi_vwuz2 
+  //SEG319 [149] (dword) mulf16s::m#2 ← (dword) mulf16s::m#5 hi= (word~) mulf16s::$17 -- vduz1=vduz1_sethi_vwuz2 
     lda _17
     sta m+2
     lda _17+1
@@ -11415,7 +11415,7 @@ mulf16s: {
   //SEG321 [150] phi (dword) mulf16s::m#4 = (dword) mulf16s::m#5 [phi:mulf16s::@1/mulf16s::@4->mulf16s::@2#0] -- register_copy 
   //SEG322 mulf16s::@2
   b2:
-  //SEG323 [151] (signed dword) mulf16s::return#0 ? ((signed dword)) (dword) mulf16s::m#4 -- vdsz1=_sdword_vduz1 
+  //SEG323 [151] (signed dword) mulf16s::return#0 ← ((signed dword)) (dword) mulf16s::m#4 -- vdsz1=_sdword_vduz1 
   //SEG324 mulf16s::@return
   //SEG325 [152] return 
     rts
@@ -11431,12 +11431,12 @@ mulf16u: {
     .label return = $11
     .label a = $15
     .label b = $17
-  //SEG327 [154] *((const word*) mulf16u::memA#0) ? (word) mulf16u::a#2 -- _deref_pwuc1=vwuz1 
+  //SEG327 [154] *((const word*) mulf16u::memA#0) ← (word) mulf16u::a#2 -- _deref_pwuc1=vwuz1 
     lda a
     sta memA
     lda a+1
     sta memA+1
-  //SEG328 [155] *((const word*) mulf16u::memB#0) ? (word) mulf16u::b#2 -- _deref_pwuc1=vwuz1 
+  //SEG328 [155] *((const word*) mulf16u::memB#0) ← (word) mulf16u::b#2 -- _deref_pwuc1=vwuz1 
     lda b
     sta memB
     lda b+1
@@ -11534,7 +11534,7 @@ mulf16u: {
     bcc !+
     inc memR+3
   !:
-  //SEG330 [157] (dword) mulf16u::return#0 ? *((const dword*) mulf16u::memR#0) -- vduz1=_deref_pduc1 
+  //SEG330 [157] (dword) mulf16u::return#0 ← *((const dword*) mulf16u::memR#0) -- vduz1=_deref_pduc1 
     lda memR
     sta return
     lda memR+1
@@ -11560,12 +11560,12 @@ mul16s: {
     .label return = $19
     .label a = 3
     .label b = 5
-  //SEG334 [159] (word~) mul16u::b#3 ? (word)(signed word) mul16s::b#0 -- vwuz1=vwuz2 
+  //SEG334 [159] (word~) mul16u::b#3 ← (word)(signed word) mul16s::b#0 -- vwuz1=vwuz2 
     lda b
     sta mul16u.b
     lda b+1
     sta mul16u.b+1
-  //SEG335 [160] (word~) mul16u::a#8 ? (word)(signed word) mul16s::a#0 -- vwuz1=vwuz2 
+  //SEG335 [160] (word~) mul16u::a#8 ← (word)(signed word) mul16s::a#0 -- vwuz1=vwuz2 
     lda a
     sta mul16u.a
     lda a+1
@@ -11575,19 +11575,19 @@ mul16s: {
   //SEG338 [176] phi (word) mul16u::a#6 = (word~) mul16u::a#8 [phi:mul16s->mul16u#0] -- register_copy 
   //SEG339 [176] phi (word) mul16u::b#2 = (word~) mul16u::b#3 [phi:mul16s->mul16u#1] -- register_copy 
     jsr mul16u
-  //SEG340 [162] (dword) mul16u::return#2 ? (dword) mul16u::res#2
+  //SEG340 [162] (dword) mul16u::return#2 ← (dword) mul16u::res#2
   //SEG341 mul16s::@5
-  //SEG342 [163] (dword) mul16s::m#0 ? (dword) mul16u::return#2
+  //SEG342 [163] (dword) mul16s::m#0 ← (dword) mul16u::return#2
   //SEG343 [164] if((signed word) mul16s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16s::@1 -- vwsz1_ge_0_then_la1 
     lda a+1
     bpl b1
   //SEG344 mul16s::@3
-  //SEG345 [165] (word~) mul16s::$9 ? > (dword) mul16s::m#0 -- vwuz1=_hi_vduz2 
+  //SEG345 [165] (word~) mul16s::$9 ← > (dword) mul16s::m#0 -- vwuz1=_hi_vduz2 
     lda m+2
     sta _9
     lda m+3
     sta _9+1
-  //SEG346 [166] (word~) mul16s::$16 ? (word~) mul16s::$9 - (word)(signed word) mul16s::b#0 -- vwuz1=vwuz1_minus_vwuz2 
+  //SEG346 [166] (word~) mul16s::$16 ← (word~) mul16s::$9 - (word)(signed word) mul16s::b#0 -- vwuz1=vwuz1_minus_vwuz2 
     lda _16
     sec
     sbc b
@@ -11595,7 +11595,7 @@ mul16s: {
     lda _16+1
     sbc b+1
     sta _16+1
-  //SEG347 [167] (dword) mul16s::m#1 ? (dword) mul16s::m#0 hi= (word~) mul16s::$16 -- vduz1=vduz1_sethi_vwuz2 
+  //SEG347 [167] (dword) mul16s::m#1 ← (dword) mul16s::m#0 hi= (word~) mul16s::$16 -- vduz1=vduz1_sethi_vwuz2 
     lda _16
     sta m+2
     lda _16+1
@@ -11608,12 +11608,12 @@ mul16s: {
     lda b+1
     bpl b2
   //SEG352 mul16s::@4
-  //SEG353 [170] (word~) mul16s::$13 ? > (dword) mul16s::m#5 -- vwuz1=_hi_vduz2 
+  //SEG353 [170] (word~) mul16s::$13 ← > (dword) mul16s::m#5 -- vwuz1=_hi_vduz2 
     lda m+2
     sta _13
     lda m+3
     sta _13+1
-  //SEG354 [171] (word~) mul16s::$17 ? (word~) mul16s::$13 - (word)(signed word) mul16s::a#0 -- vwuz1=vwuz1_minus_vwuz2 
+  //SEG354 [171] (word~) mul16s::$17 ← (word~) mul16s::$13 - (word)(signed word) mul16s::a#0 -- vwuz1=vwuz1_minus_vwuz2 
     lda _17
     sec
     sbc a
@@ -11621,7 +11621,7 @@ mul16s: {
     lda _17+1
     sbc a+1
     sta _17+1
-  //SEG355 [172] (dword) mul16s::m#2 ? (dword) mul16s::m#5 hi= (word~) mul16s::$17 -- vduz1=vduz1_sethi_vwuz2 
+  //SEG355 [172] (dword) mul16s::m#2 ← (dword) mul16s::m#5 hi= (word~) mul16s::$17 -- vduz1=vduz1_sethi_vwuz2 
     lda _17
     sta m+2
     lda _17+1
@@ -11630,7 +11630,7 @@ mul16s: {
   //SEG357 [173] phi (dword) mul16s::m#4 = (dword) mul16s::m#5 [phi:mul16s::@1/mul16s::@4->mul16s::@2#0] -- register_copy 
   //SEG358 mul16s::@2
   b2:
-  //SEG359 [174] (signed dword) mul16s::return#0 ? ((signed dword)) (dword) mul16s::m#4 -- vdsz1=_sdword_vduz1 
+  //SEG359 [174] (signed dword) mul16s::return#0 ← ((signed dword)) (dword) mul16s::m#4 -- vdsz1=_sdword_vduz1 
   //SEG360 mul16s::@return
   //SEG361 [175] return 
     rts
@@ -11644,7 +11644,7 @@ mul16u: {
     .label res = $19
     .label return = $19
     .label b = $17
-  //SEG363 [177] (dword) mul16u::mb#0 ? ((dword)) (word) mul16u::b#2 -- vduz1=_dword_vwuz2 
+  //SEG363 [177] (dword) mul16u::mb#0 ← ((dword)) (word) mul16u::b#2 -- vduz1=_dword_vwuz2 
     lda b
     sta mb
     lda b+1
@@ -11672,14 +11672,14 @@ mul16u: {
     rts
   //SEG372 mul16u::@2
   b2:
-  //SEG373 [181] (byte/word~) mul16u::$1 ? (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vwuz1_band_vbuc1 
+  //SEG373 [181] (byte/word~) mul16u::$1 ← (word) mul16u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vwuz1_band_vbuc1 
     lda a
     and #1
   //SEG374 [182] if((byte/word~) mul16u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul16u::@3 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b3
   //SEG375 mul16u::@4
-  //SEG376 [183] (dword) mul16u::res#1 ? (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
+  //SEG376 [183] (dword) mul16u::res#1 ← (dword) mul16u::res#2 + (dword) mul16u::mb#2 -- vduz1=vduz1_plus_vduz2 
     lda res
     clc
     adc mb
@@ -11697,11 +11697,11 @@ mul16u: {
   //SEG378 [184] phi (dword) mul16u::res#6 = (dword) mul16u::res#2 [phi:mul16u::@2/mul16u::@4->mul16u::@3#0] -- register_copy 
   //SEG379 mul16u::@3
   b3:
-  //SEG380 [185] (word) mul16u::a#0 ? (word) mul16u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
+  //SEG380 [185] (word) mul16u::a#0 ← (word) mul16u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_ror_1 
     clc
     ror a+1
     ror a
-  //SEG381 [186] (dword) mul16u::mb#1 ? (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
+  //SEG381 [186] (dword) mul16u::mb#1 ← (dword) mul16u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vduz1=vduz1_rol_1 
     asl mb
     rol mb+1
     rol mb+2
@@ -11748,7 +11748,7 @@ muls16s: {
   //SEG395 [189] phi (signed dword) muls16s::m#3 = (signed dword) muls16s::m#1 [phi:muls16s::@3->muls16s::@3#1] -- register_copy 
   //SEG396 muls16s::@3
   b3:
-  //SEG397 [190] (signed dword) muls16s::m#1 ? (signed dword) muls16s::m#3 + (signed word) muls16s::b#0 -- vdsz1=vdsz1_plus_vwsz2 
+  //SEG397 [190] (signed dword) muls16s::m#1 ← (signed dword) muls16s::m#3 + (signed word) muls16s::b#0 -- vdsz1=vdsz1_plus_vwsz2 
     lda b+1
     ora #$7f
     bmi !+
@@ -11768,7 +11768,7 @@ muls16s: {
     lda m+3
     adc $ff
     sta m+3
-  //SEG398 [191] (signed word) muls16s::j#1 ? ++ (signed word) muls16s::j#2 -- vwsz1=_inc_vwsz1 
+  //SEG398 [191] (signed word) muls16s::j#1 ← ++ (signed word) muls16s::j#2 -- vwsz1=_inc_vwsz1 
     inc j
     bne !+
     inc j+1
@@ -11811,7 +11811,7 @@ muls16s: {
   //SEG412 [195] phi (signed dword) muls16s::m#5 = (signed dword) muls16s::m#2 [phi:muls16s::@4->muls16s::@4#1] -- register_copy 
   //SEG413 muls16s::@4
   b4:
-  //SEG414 [196] (signed dword) muls16s::m#2 ? (signed dword) muls16s::m#5 - (signed word) muls16s::b#0 -- vdsz1=vdsz1_minus_vwsz2 
+  //SEG414 [196] (signed dword) muls16s::m#2 ← (signed dword) muls16s::m#5 - (signed word) muls16s::b#0 -- vdsz1=vdsz1_minus_vwsz2 
     lda b+1
     ora #$7f
     bmi !+
@@ -11831,7 +11831,7 @@ muls16s: {
     lda m+3
     sbc $ff
     sta m+3
-  //SEG415 [197] (signed word) muls16s::i#1 ? -- (signed word) muls16s::i#2 -- vwsz1=_dec_vwsz1 
+  //SEG415 [197] (signed word) muls16s::i#1 ← -- (signed word) muls16s::i#2 -- vwsz1=_dec_vwsz1 
     lda i
     bne !+
     dec i+1
@@ -11897,7 +11897,7 @@ mul16u_compare: {
   //SEG440 [202] phi (word) mul16u_compare::a#2 = (word) mul16u_compare::a#1 [phi:mul16u_compare::@5->mul16u_compare::@2#2] -- register_copy 
   //SEG441 mul16u_compare::@2
   b2:
-  //SEG442 [203] (word) mul16u_compare::a#1 ? (word) mul16u_compare::a#2 + (word/signed word/dword/signed dword) $d2b -- vwuz1=vwuz1_plus_vwuc1 
+  //SEG442 [203] (word) mul16u_compare::a#1 ← (word) mul16u_compare::a#2 + (word/signed word/dword/signed dword) $d2b -- vwuz1=vwuz1_plus_vwuc1 
     clc
     lda a
     adc #<$d2b
@@ -11905,7 +11905,7 @@ mul16u_compare: {
     lda a+1
     adc #>$d2b
     sta a+1
-  //SEG443 [204] (word) mul16u_compare::b#1 ? (word) mul16u_compare::b#2 + (word/signed word/dword/signed dword) $ffd -- vwuz1=vwuz1_plus_vwuc1 
+  //SEG443 [204] (word) mul16u_compare::b#1 ← (word) mul16u_compare::b#2 + (word/signed word/dword/signed dword) $ffd -- vwuz1=vwuz1_plus_vwuc1 
     clc
     lda b
     adc #<$ffd
@@ -11913,37 +11913,37 @@ mul16u_compare: {
     lda b+1
     adc #>$ffd
     sta b+1
-  //SEG444 [205] (word) muls16u::a#0 ? (word) mul16u_compare::a#1
-  //SEG445 [206] (word) muls16u::b#0 ? (word) mul16u_compare::b#1
+  //SEG444 [205] (word) muls16u::a#0 ← (word) mul16u_compare::a#1
+  //SEG445 [206] (word) muls16u::b#0 ← (word) mul16u_compare::b#1
   //SEG446 [207] call muls16u 
     jsr muls16u
-  //SEG447 [208] (dword) muls16u::return#2 ? (dword) muls16u::return#0
+  //SEG447 [208] (dword) muls16u::return#2 ← (dword) muls16u::return#0
   //SEG448 mul16u_compare::@10
-  //SEG449 [209] (dword) mul16u_compare::ms#0 ? (dword) muls16u::return#2
-  //SEG450 [210] (word) mul16u::a#2 ? (word) mul16u_compare::a#1 -- vwuz1=vwuz2 
+  //SEG449 [209] (dword) mul16u_compare::ms#0 ← (dword) muls16u::return#2
+  //SEG450 [210] (word) mul16u::a#2 ← (word) mul16u_compare::a#1 -- vwuz1=vwuz2 
     lda a
     sta mul16u.a
     lda a+1
     sta mul16u.a+1
-  //SEG451 [211] (word) mul16u::b#1 ? (word) mul16u_compare::b#1
+  //SEG451 [211] (word) mul16u::b#1 ← (word) mul16u_compare::b#1
   //SEG452 [212] call mul16u 
   //SEG453 [176] phi from mul16u_compare::@10 to mul16u [phi:mul16u_compare::@10->mul16u]
   //SEG454 [176] phi (word) mul16u::a#6 = (word) mul16u::a#2 [phi:mul16u_compare::@10->mul16u#0] -- register_copy 
   //SEG455 [176] phi (word) mul16u::b#2 = (word) mul16u::b#1 [phi:mul16u_compare::@10->mul16u#1] -- register_copy 
     jsr mul16u
-  //SEG456 [213] (dword) mul16u::return#3 ? (dword) mul16u::res#2
+  //SEG456 [213] (dword) mul16u::return#3 ← (dword) mul16u::res#2
   //SEG457 mul16u_compare::@11
-  //SEG458 [214] (dword) mul16u_compare::mn#0 ? (dword) mul16u::return#3
-  //SEG459 [215] (word) mulf16u::a#1 ? (word) mul16u_compare::a#1
-  //SEG460 [216] (word) mulf16u::b#1 ? (word) mul16u_compare::b#1
+  //SEG458 [214] (dword) mul16u_compare::mn#0 ← (dword) mul16u::return#3
+  //SEG459 [215] (word) mulf16u::a#1 ← (word) mul16u_compare::a#1
+  //SEG460 [216] (word) mulf16u::b#1 ← (word) mul16u_compare::b#1
   //SEG461 [217] call mulf16u 
   //SEG462 [153] phi from mul16u_compare::@11 to mulf16u [phi:mul16u_compare::@11->mulf16u]
   //SEG463 [153] phi (word) mulf16u::b#2 = (word) mulf16u::b#1 [phi:mul16u_compare::@11->mulf16u#0] -- register_copy 
   //SEG464 [153] phi (word) mulf16u::a#2 = (word) mulf16u::a#1 [phi:mul16u_compare::@11->mulf16u#1] -- register_copy 
     jsr mulf16u
-  //SEG465 [218] (dword) mulf16u::return#3 ? (dword) mulf16u::return#0
+  //SEG465 [218] (dword) mulf16u::return#3 ← (dword) mulf16u::return#0
   //SEG466 mul16u_compare::@12
-  //SEG467 [219] (dword) mul16u_compare::mf#0 ? (dword) mulf16u::return#3
+  //SEG467 [219] (dword) mul16u_compare::mf#0 ← (dword) mulf16u::return#3
   //SEG468 [220] if((dword) mul16u_compare::ms#0==(dword) mul16u_compare::mf#0) goto mul16u_compare::@3 -- vduz1_eq_vduz2_then_la1 
     lda ms
     cmp mf
@@ -11993,18 +11993,18 @@ mul16u_compare: {
     cpx #0
     bne b5
   //SEG481 mul16u_compare::@7
-  //SEG482 [226] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
+  //SEG482 [226] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
     lda #2
     sta BGCOL
-  //SEG483 [227] (word) mul16u_error::a#0 ? (word) mul16u_compare::a#1 -- vwuz1=vwuz2 
+  //SEG483 [227] (word) mul16u_error::a#0 ← (word) mul16u_compare::a#1 -- vwuz1=vwuz2 
     lda a
     sta mul16u_error.a
     lda a+1
     sta mul16u_error.a+1
-  //SEG484 [228] (word) mul16u_error::b#0 ? (word) mul16u_compare::b#1
-  //SEG485 [229] (dword) mul16u_error::ms#0 ? (dword) mul16u_compare::ms#0
-  //SEG486 [230] (dword) mul16u_error::mn#0 ? (dword) mul16u_compare::mn#0
-  //SEG487 [231] (dword) mul16u_error::mf#0 ? (dword) mul16u_compare::mf#0
+  //SEG484 [228] (word) mul16u_error::b#0 ← (word) mul16u_compare::b#1
+  //SEG485 [229] (dword) mul16u_error::ms#0 ← (dword) mul16u_compare::ms#0
+  //SEG486 [230] (dword) mul16u_error::mn#0 ← (dword) mul16u_compare::mn#0
+  //SEG487 [231] (dword) mul16u_error::mf#0 ← (dword) mul16u_compare::mf#0
   //SEG488 [232] call mul16u_error 
   //SEG489 [245] phi from mul16u_compare::@7 to mul16u_error [phi:mul16u_compare::@7->mul16u_error]
     jsr mul16u_error
@@ -12013,13 +12013,13 @@ mul16u_compare: {
     rts
   //SEG492 mul16u_compare::@5
   b5:
-  //SEG493 [234] (byte) mul16u_compare::j#1 ? ++ (byte) mul16u_compare::j#10 -- vbuyy=_inc_vbuyy 
+  //SEG493 [234] (byte) mul16u_compare::j#1 ← ++ (byte) mul16u_compare::j#10 -- vbuyy=_inc_vbuyy 
     iny
   //SEG494 [235] if((byte) mul16u_compare::j#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mul16u_compare::@2 -- vbuyy_neq_vbuc1_then_la1 
     cpy #$10
     bne b2
   //SEG495 mul16u_compare::@8
-  //SEG496 [236] (byte) mul16u_compare::i#1 ? ++ (byte) mul16u_compare::i#12 -- vbuz1=_inc_vbuz1 
+  //SEG496 [236] (byte) mul16u_compare::i#1 ← ++ (byte) mul16u_compare::i#12 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG497 [237] if((byte) mul16u_compare::i#1!=(byte/signed byte/word/signed word/dword/signed dword) $10) goto mul16u_compare::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$10
@@ -12039,7 +12039,7 @@ mul16u_compare: {
     sta print_line_cursor+1
     jsr print_ln
   //SEG504 mul16u_compare::@13
-  //SEG505 [240] (byte*~) print_char_cursor#192 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG505 [240] (byte*~) print_char_cursor#192 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -12085,7 +12085,7 @@ mul16u_error: {
     sta print_str.str+1
     jsr print_str
   //SEG525 mul16u_error::@1
-  //SEG526 [247] (word) print_word::w#3 ? (word) mul16u_error::a#0
+  //SEG526 [247] (word) print_word::w#3 ← (word) mul16u_error::a#0
   //SEG527 [248] call print_word 
   //SEG528 [109] phi from mul16u_error::@1 to print_word [phi:mul16u_error::@1->print_word]
   //SEG529 [109] phi (byte*) print_char_cursor#132 = (byte*) print_char_cursor#128 [phi:mul16u_error::@1->print_word#0] -- register_copy 
@@ -12103,7 +12103,7 @@ mul16u_error: {
     sta print_str.str+1
     jsr print_str
   //SEG537 mul16u_error::@3
-  //SEG538 [251] (word) print_word::w#4 ? (word) mul16u_error::b#0 -- vwuz1=vwuz2 
+  //SEG538 [251] (word) print_word::w#4 ← (word) mul16u_error::b#0 -- vwuz1=vwuz2 
     lda b
     sta print_word.w
     lda b+1
@@ -12125,7 +12125,7 @@ mul16u_error: {
     sta print_str.str+1
     jsr print_str
   //SEG549 mul16u_error::@5
-  //SEG550 [255] (dword) print_dword::dw#1 ? (dword) mul16u_error::ms#0
+  //SEG550 [255] (dword) print_dword::dw#1 ← (dword) mul16u_error::ms#0
   //SEG551 [256] call print_dword 
   //SEG552 [103] phi from mul16u_error::@5 to print_dword [phi:mul16u_error::@5->print_dword]
   //SEG553 [103] phi (byte*) print_char_cursor#133 = (byte*) print_char_cursor#128 [phi:mul16u_error::@5->print_dword#0] -- register_copy 
@@ -12143,7 +12143,7 @@ mul16u_error: {
     sta print_str.str+1
     jsr print_str
   //SEG561 mul16u_error::@7
-  //SEG562 [259] (dword) print_dword::dw#2 ? (dword) mul16u_error::mn#0 -- vduz1=vduz2 
+  //SEG562 [259] (dword) print_dword::dw#2 ← (dword) mul16u_error::mn#0 -- vduz1=vduz2 
     lda mn
     sta print_dword.dw
     lda mn+1
@@ -12169,7 +12169,7 @@ mul16u_error: {
     sta print_str.str+1
     jsr print_str
   //SEG573 mul16u_error::@9
-  //SEG574 [263] (dword) print_dword::dw#3 ? (dword) mul16u_error::mf#0 -- vduz1=vduz2 
+  //SEG574 [263] (dword) print_dword::dw#3 ← (dword) mul16u_error::mf#0 -- vduz1=vduz2 
     lda mf
     sta print_dword.dw
     lda mf+1
@@ -12230,7 +12230,7 @@ muls16u: {
   //SEG594 [269] phi (dword) muls16u::m#3 = (dword) muls16u::m#1 [phi:muls16u::@2->muls16u::@2#1] -- register_copy 
   //SEG595 muls16u::@2
   b2:
-  //SEG596 [270] (dword) muls16u::m#1 ? (dword) muls16u::m#3 + (word) muls16u::b#0 -- vduz1=vduz1_plus_vwuz2 
+  //SEG596 [270] (dword) muls16u::m#1 ← (dword) muls16u::m#3 + (word) muls16u::b#0 -- vduz1=vduz1_plus_vwuz2 
     lda m
     clc
     adc b
@@ -12244,7 +12244,7 @@ muls16u: {
     lda m+3
     adc #0
     sta m+3
-  //SEG597 [271] (word) muls16u::i#1 ? ++ (word) muls16u::i#2 -- vwuz1=_inc_vwuz1 
+  //SEG597 [271] (word) muls16u::i#1 ← ++ (word) muls16u::i#2 -- vwuz1=_inc_vwuz1 
     inc i
     bne !+
     inc i+1
@@ -12310,18 +12310,18 @@ mulf_init: {
   //SEG618 [276] phi (byte) mulf_init::c#2 = (byte) mulf_init::c#1 [phi:mulf_init::@2->mulf_init::@1#4] -- register_copy 
   //SEG619 mulf_init::@1
   b1:
-  //SEG620 [277] (byte) mulf_init::c#1 ? ++ (byte) mulf_init::c#2 -- vbuxx=_inc_vbuxx 
+  //SEG620 [277] (byte) mulf_init::c#1 ← ++ (byte) mulf_init::c#2 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG621 [278] (byte~) mulf_init::$8 ? (byte) mulf_init::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG621 [278] (byte~) mulf_init::$8 ← (byte) mulf_init::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #1
   //SEG622 [279] if((byte~) mulf_init::$8!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf_init::@2 -- vbuaa_neq_0_then_la1 
     cmp #0
     bne b2
   //SEG623 mulf_init::@3
-  //SEG624 [280] (byte) mulf_init::x_2#1 ? ++ (byte) mulf_init::x_2#3 -- vbuz1=_inc_vbuz1 
+  //SEG624 [280] (byte) mulf_init::x_2#1 ← ++ (byte) mulf_init::x_2#3 -- vbuz1=_inc_vbuz1 
     inc x_2
-  //SEG625 [281] (word) mulf_init::sqr#2 ? ++ (word) mulf_init::sqr#4 -- vwuz1=_inc_vwuz1 
+  //SEG625 [281] (word) mulf_init::sqr#2 ← ++ (word) mulf_init::sqr#4 -- vwuz1=_inc_vwuz1 
     inc sqr
     bne !+
     inc sqr+1
@@ -12331,21 +12331,21 @@ mulf_init: {
   //SEG628 [282] phi (word) mulf_init::sqr#3 = (word) mulf_init::sqr#4 [phi:mulf_init::@1/mulf_init::@3->mulf_init::@2#1] -- register_copy 
   //SEG629 mulf_init::@2
   b2:
-  //SEG630 [283] (byte~) mulf_init::$11 ? < (word) mulf_init::sqr#3 -- vbuaa=_lo_vwuz1 
+  //SEG630 [283] (byte~) mulf_init::$11 ← < (word) mulf_init::sqr#3 -- vbuaa=_lo_vwuz1 
     lda sqr
-  //SEG631 [284] *((byte*) mulf_init::sqr1_lo#2) ? (byte~) mulf_init::$11 -- _deref_pbuz1=vbuaa 
+  //SEG631 [284] *((byte*) mulf_init::sqr1_lo#2) ← (byte~) mulf_init::$11 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (sqr1_lo),y
-  //SEG632 [285] (byte~) mulf_init::$12 ? > (word) mulf_init::sqr#3 -- vbuaa=_hi_vwuz1 
+  //SEG632 [285] (byte~) mulf_init::$12 ← > (word) mulf_init::sqr#3 -- vbuaa=_hi_vwuz1 
     lda sqr+1
-  //SEG633 [286] *((byte*) mulf_init::sqr1_hi#2) ? (byte~) mulf_init::$12 -- _deref_pbuz1=vbuaa 
+  //SEG633 [286] *((byte*) mulf_init::sqr1_hi#2) ← (byte~) mulf_init::$12 -- _deref_pbuz1=vbuaa 
     sta (sqr1_hi),y
-  //SEG634 [287] (byte*) mulf_init::sqr1_hi#1 ? ++ (byte*) mulf_init::sqr1_hi#2 -- pbuz1=_inc_pbuz1 
+  //SEG634 [287] (byte*) mulf_init::sqr1_hi#1 ← ++ (byte*) mulf_init::sqr1_hi#2 -- pbuz1=_inc_pbuz1 
     inc sqr1_hi
     bne !+
     inc sqr1_hi+1
   !:
-  //SEG635 [288] (word) mulf_init::sqr#1 ? (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2 -- vwuz1=vwuz1_plus_vbuz2 
+  //SEG635 [288] (word) mulf_init::sqr#1 ← (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2 -- vwuz1=vwuz1_plus_vbuz2 
     lda x_2
     clc
     adc sqr
@@ -12353,7 +12353,7 @@ mulf_init: {
     bcc !+
     inc sqr+1
   !:
-  //SEG636 [289] (byte*) mulf_init::sqr1_lo#1 ? ++ (byte*) mulf_init::sqr1_lo#2 -- pbuz1=_inc_pbuz1 
+  //SEG636 [289] (byte*) mulf_init::sqr1_lo#1 ← ++ (byte*) mulf_init::sqr1_lo#2 -- pbuz1=_inc_pbuz1 
     inc sqr1_lo
     bne !+
     inc sqr1_lo+1
@@ -12388,19 +12388,19 @@ mulf_init: {
   //SEG647 [291] phi (byte) mulf_init::x_255#2 = (byte) mulf_init::x_255#1 [phi:mulf_init::@5->mulf_init::@4#3] -- register_copy 
   //SEG648 mulf_init::@4
   b4:
-  //SEG649 [292] *((byte*) mulf_init::sqr2_lo#2) ? *((const byte[$200]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2) -- _deref_pbuz1=pbuc1_derefidx_vbuxx 
+  //SEG649 [292] *((byte*) mulf_init::sqr2_lo#2) ← *((const byte[$200]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2) -- _deref_pbuz1=pbuc1_derefidx_vbuxx 
     lda mulf_sqr1_lo,x
     ldy #0
     sta (sqr2_lo),y
-  //SEG650 [293] *((byte*) mulf_init::sqr2_hi#2) ? *((const byte[$200]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2) -- _deref_pbuz1=pbuc1_derefidx_vbuxx 
+  //SEG650 [293] *((byte*) mulf_init::sqr2_hi#2) ← *((const byte[$200]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2) -- _deref_pbuz1=pbuc1_derefidx_vbuxx 
     lda mulf_sqr1_hi,x
     sta (sqr2_hi),y
-  //SEG651 [294] (byte*) mulf_init::sqr2_hi#1 ? ++ (byte*) mulf_init::sqr2_hi#2 -- pbuz1=_inc_pbuz1 
+  //SEG651 [294] (byte*) mulf_init::sqr2_hi#1 ← ++ (byte*) mulf_init::sqr2_hi#2 -- pbuz1=_inc_pbuz1 
     inc sqr2_hi
     bne !+
     inc sqr2_hi+1
   !:
-  //SEG652 [295] (byte) mulf_init::x_255#1 ? (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2 -- vbuxx=vbuxx_plus_vbuz1 
+  //SEG652 [295] (byte) mulf_init::x_255#1 ← (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2 -- vbuxx=vbuxx_plus_vbuz1 
     txa
     clc
     adc dir
@@ -12414,7 +12414,7 @@ mulf_init: {
     sta dir
   //SEG656 mulf_init::@5
   b5:
-  //SEG657 [298] (byte*) mulf_init::sqr2_lo#1 ? ++ (byte*) mulf_init::sqr2_lo#2 -- pbuz1=_inc_pbuz1 
+  //SEG657 [298] (byte*) mulf_init::sqr2_lo#1 ← ++ (byte*) mulf_init::sqr2_lo#2 -- pbuz1=_inc_pbuz1 
     inc sqr2_lo
     bne !+
     inc sqr2_lo+1
@@ -12427,11 +12427,11 @@ mulf_init: {
     cmp #<mulf_sqr2_lo+$1ff
     bne b4
   //SEG659 mulf_init::@6
-  //SEG660 [300] *((const byte[$200]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) $1ff) ? *((const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $100) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG660 [300] *((const byte[$200]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) $1ff) ← *((const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $100) -- _deref_pbuc1=_deref_pbuc2 
     // Set the very last value g(511) = f(256)
     lda mulf_sqr1_lo+$100
     sta mulf_sqr2_lo+$1ff
-  //SEG661 [301] *((const byte[$200]) mulf_sqr2_hi#0+(word/signed word/dword/signed dword) $1ff) ? *((const byte[$200]) mulf_sqr1_hi#0+(word/signed word/dword/signed dword) $100) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG661 [301] *((const byte[$200]) mulf_sqr2_hi#0+(word/signed word/dword/signed dword) $1ff) ← *((const byte[$200]) mulf_sqr1_hi#0+(word/signed word/dword/signed dword) $100) -- _deref_pbuc1=_deref_pbuc2 
     lda mulf_sqr1_hi+$100
     sta mulf_sqr2_hi+$1ff
   //SEG662 mulf_init::@return
@@ -12456,11 +12456,11 @@ print_cls: {
   //SEG672 [305] phi (byte*) print_cls::sc#2 = (byte*) print_cls::sc#1 [phi:print_cls::@1->print_cls::@1#0] -- register_copy 
   //SEG673 print_cls::@1
   b1:
-  //SEG674 [306] *((byte*) print_cls::sc#2) ? (byte) ' ' -- _deref_pbuz1=vbuc1 
+  //SEG674 [306] *((byte*) print_cls::sc#2) ← (byte) ' ' -- _deref_pbuz1=vbuc1 
     lda #' '
     ldy #0
     sta (sc),y
-  //SEG675 [307] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
+  //SEG675 [307] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
diff --git a/src/test/ref/test-multiply-8bit.log b/src/test/ref/test-multiply-8bit.log
index bcac4e38e..6867a2fb9 100644
--- a/src/test/ref/test-multiply-8bit.log
+++ b/src/test/ref/test-multiply-8bit.log
@@ -4,1425 +4,1425 @@ Inlined call call mulf8s_prepare (signed byte) mulf8s::a
 
 CONTROL FLOW GRAPH SSA
 @begin: scope:[]  from
-  (byte*) print_screen#0 ? ((byte*)) (word/signed word/dword/signed dword) $400
-  (byte*) print_line_cursor#0 ? (byte*) print_screen#0
-  (byte*) print_char_cursor#0 ? (byte*) print_line_cursor#0
+  (byte*) print_screen#0 ← ((byte*)) (word/signed word/dword/signed dword) $400
+  (byte*) print_line_cursor#0 ← (byte*) print_screen#0
+  (byte*) print_char_cursor#0 ← (byte*) print_line_cursor#0
   to:@12
 print_str: scope:[print_str]  from mul8s_compare::@11 mul8s_error mul8s_error::@2 mul8s_error::@4 mul8s_error::@6 mul8s_error::@8 mul8u_compare::@11 mul8u_error mul8u_error::@2 mul8u_error::@4 mul8u_error::@6 mul8u_error::@8 mulf_tables_cmp::@3 mulf_tables_cmp::@5 mulf_tables_cmp::@7
-  (byte*) print_char_cursor#152 ? phi( mul8s_compare::@11/(byte*) print_char_cursor#149 mul8s_error/(byte*) print_char_cursor#150 mul8s_error::@2/(byte*) print_char_cursor#55 mul8s_error::@4/(byte*) print_char_cursor#57 mul8s_error::@6/(byte*) print_char_cursor#59 mul8s_error::@8/(byte*) print_char_cursor#61 mul8u_compare::@11/(byte*) print_char_cursor#146 mul8u_error/(byte*) print_char_cursor#147 mul8u_error::@2/(byte*) print_char_cursor#39 mul8u_error::@4/(byte*) print_char_cursor#41 mul8u_error::@6/(byte*) print_char_cursor#43 mul8u_error::@8/(byte*) print_char_cursor#45 mulf_tables_cmp::@3/(byte*) print_char_cursor#143 mulf_tables_cmp::@5/(byte*) print_char_cursor#144 mulf_tables_cmp::@7/(byte*) print_char_cursor#28 )
-  (byte*) print_str::str#18 ? phi( mul8s_compare::@11/(byte*) print_str::str#10 mul8s_error/(byte*) print_str::str#11 mul8s_error::@2/(byte*) print_str::str#12 mul8s_error::@4/(byte*) print_str::str#13 mul8s_error::@6/(byte*) print_str::str#14 mul8s_error::@8/(byte*) print_str::str#15 mul8u_compare::@11/(byte*) print_str::str#4 mul8u_error/(byte*) print_str::str#5 mul8u_error::@2/(byte*) print_str::str#6 mul8u_error::@4/(byte*) print_str::str#7 mul8u_error::@6/(byte*) print_str::str#8 mul8u_error::@8/(byte*) print_str::str#9 mulf_tables_cmp::@3/(byte*) print_str::str#1 mulf_tables_cmp::@5/(byte*) print_str::str#3 mulf_tables_cmp::@7/(byte*) print_str::str#2 )
+  (byte*) print_char_cursor#152 ← phi( mul8s_compare::@11/(byte*) print_char_cursor#149 mul8s_error/(byte*) print_char_cursor#150 mul8s_error::@2/(byte*) print_char_cursor#55 mul8s_error::@4/(byte*) print_char_cursor#57 mul8s_error::@6/(byte*) print_char_cursor#59 mul8s_error::@8/(byte*) print_char_cursor#61 mul8u_compare::@11/(byte*) print_char_cursor#146 mul8u_error/(byte*) print_char_cursor#147 mul8u_error::@2/(byte*) print_char_cursor#39 mul8u_error::@4/(byte*) print_char_cursor#41 mul8u_error::@6/(byte*) print_char_cursor#43 mul8u_error::@8/(byte*) print_char_cursor#45 mulf_tables_cmp::@3/(byte*) print_char_cursor#143 mulf_tables_cmp::@5/(byte*) print_char_cursor#144 mulf_tables_cmp::@7/(byte*) print_char_cursor#28 )
+  (byte*) print_str::str#18 ← phi( mul8s_compare::@11/(byte*) print_str::str#10 mul8s_error/(byte*) print_str::str#11 mul8s_error::@2/(byte*) print_str::str#12 mul8s_error::@4/(byte*) print_str::str#13 mul8s_error::@6/(byte*) print_str::str#14 mul8s_error::@8/(byte*) print_str::str#15 mul8u_compare::@11/(byte*) print_str::str#4 mul8u_error/(byte*) print_str::str#5 mul8u_error::@2/(byte*) print_str::str#6 mul8u_error::@4/(byte*) print_str::str#7 mul8u_error::@6/(byte*) print_str::str#8 mul8u_error::@8/(byte*) print_str::str#9 mulf_tables_cmp::@3/(byte*) print_str::str#1 mulf_tables_cmp::@5/(byte*) print_str::str#3 mulf_tables_cmp::@7/(byte*) print_str::str#2 )
   to:print_str::@1
 print_str::@1: scope:[print_str]  from print_str print_str::@2
-  (byte*) print_char_cursor#132 ? phi( print_str/(byte*) print_char_cursor#152 print_str::@2/(byte*) print_char_cursor#1 )
-  (byte*) print_str::str#16 ? phi( print_str/(byte*) print_str::str#18 print_str::@2/(byte*) print_str::str#0 )
-  (bool~) print_str::$0 ? *((byte*) print_str::str#16) != (byte) '@'
+  (byte*) print_char_cursor#132 ← phi( print_str/(byte*) print_char_cursor#152 print_str::@2/(byte*) print_char_cursor#1 )
+  (byte*) print_str::str#16 ← phi( print_str/(byte*) print_str::str#18 print_str::@2/(byte*) print_str::str#0 )
+  (bool~) print_str::$0 ← *((byte*) print_str::str#16) != (byte) '@'
   if((bool~) print_str::$0) goto print_str::@2
   to:print_str::@return
 print_str::@2: scope:[print_str]  from print_str::@1
-  (byte*) print_char_cursor#67 ? phi( print_str::@1/(byte*) print_char_cursor#132 )
-  (byte*) print_str::str#17 ? phi( print_str::@1/(byte*) print_str::str#16 )
-  *((byte*) print_char_cursor#67) ? *((byte*) print_str::str#17)
-  (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#67
-  (byte*) print_str::str#0 ? ++ (byte*) print_str::str#17
+  (byte*) print_char_cursor#67 ← phi( print_str::@1/(byte*) print_char_cursor#132 )
+  (byte*) print_str::str#17 ← phi( print_str::@1/(byte*) print_str::str#16 )
+  *((byte*) print_char_cursor#67) ← *((byte*) print_str::str#17)
+  (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#67
+  (byte*) print_str::str#0 ← ++ (byte*) print_str::str#17
   to:print_str::@1
 print_str::@return: scope:[print_str]  from print_str::@1
-  (byte*) print_char_cursor#68 ? phi( print_str::@1/(byte*) print_char_cursor#132 )
-  (byte*) print_char_cursor#2 ? (byte*) print_char_cursor#68
+  (byte*) print_char_cursor#68 ← phi( print_str::@1/(byte*) print_char_cursor#132 )
+  (byte*) print_char_cursor#2 ← (byte*) print_char_cursor#68
   return 
   to:@return
 print_ln: scope:[print_ln]  from mul8s_compare::@16 mul8s_error::@10 mul8u_compare::@16 mul8u_error::@10 mulf_tables_cmp::@10
-  (byte*) print_char_cursor#133 ? phi( mul8s_compare::@16/(byte*) print_char_cursor#52 mul8s_error::@10/(byte*) print_char_cursor#63 mul8u_compare::@16/(byte*) print_char_cursor#36 mul8u_error::@10/(byte*) print_char_cursor#47 mulf_tables_cmp::@10/(byte*) print_char_cursor#32 )
-  (byte*) print_line_cursor#45 ? phi( mul8s_compare::@16/(byte*) print_line_cursor#54 mul8s_error::@10/(byte*) print_line_cursor#55 mul8u_compare::@16/(byte*) print_line_cursor#51 mul8u_error::@10/(byte*) print_line_cursor#52 mulf_tables_cmp::@10/(byte*) print_line_cursor#49 )
+  (byte*) print_char_cursor#133 ← phi( mul8s_compare::@16/(byte*) print_char_cursor#52 mul8s_error::@10/(byte*) print_char_cursor#63 mul8u_compare::@16/(byte*) print_char_cursor#36 mul8u_error::@10/(byte*) print_char_cursor#47 mulf_tables_cmp::@10/(byte*) print_char_cursor#32 )
+  (byte*) print_line_cursor#45 ← phi( mul8s_compare::@16/(byte*) print_line_cursor#54 mul8s_error::@10/(byte*) print_line_cursor#55 mul8u_compare::@16/(byte*) print_line_cursor#51 mul8u_error::@10/(byte*) print_line_cursor#52 mulf_tables_cmp::@10/(byte*) print_line_cursor#49 )
   to:print_ln::@1
 print_ln::@1: scope:[print_ln]  from print_ln print_ln::@1
-  (byte*) print_char_cursor#69 ? phi( print_ln/(byte*) print_char_cursor#133 print_ln::@1/(byte*) print_char_cursor#69 )
-  (byte*) print_line_cursor#23 ? phi( print_ln/(byte*) print_line_cursor#45 print_ln::@1/(byte*) print_line_cursor#1 )
-  (byte*~) print_ln::$0 ? (byte*) print_line_cursor#23 + (byte/signed byte/word/signed word/dword/signed dword) $28
-  (byte*) print_line_cursor#1 ? (byte*~) print_ln::$0
-  (bool~) print_ln::$1 ? (byte*) print_line_cursor#1 < (byte*) print_char_cursor#69
+  (byte*) print_char_cursor#69 ← phi( print_ln/(byte*) print_char_cursor#133 print_ln::@1/(byte*) print_char_cursor#69 )
+  (byte*) print_line_cursor#23 ← phi( print_ln/(byte*) print_line_cursor#45 print_ln::@1/(byte*) print_line_cursor#1 )
+  (byte*~) print_ln::$0 ← (byte*) print_line_cursor#23 + (byte/signed byte/word/signed word/dword/signed dword) $28
+  (byte*) print_line_cursor#1 ← (byte*~) print_ln::$0
+  (bool~) print_ln::$1 ← (byte*) print_line_cursor#1 < (byte*) print_char_cursor#69
   if((bool~) print_ln::$1) goto print_ln::@1
   to:print_ln::@2
 print_ln::@2: scope:[print_ln]  from print_ln::@1
-  (byte*) print_line_cursor#24 ? phi( print_ln::@1/(byte*) print_line_cursor#1 )
-  (byte*) print_char_cursor#3 ? (byte*) print_line_cursor#24
+  (byte*) print_line_cursor#24 ← phi( print_ln::@1/(byte*) print_line_cursor#1 )
+  (byte*) print_char_cursor#3 ← (byte*) print_line_cursor#24
   to:print_ln::@return
 print_ln::@return: scope:[print_ln]  from print_ln::@2
-  (byte*) print_char_cursor#70 ? phi( print_ln::@2/(byte*) print_char_cursor#3 )
-  (byte*) print_line_cursor#25 ? phi( print_ln::@2/(byte*) print_line_cursor#24 )
-  (byte*) print_line_cursor#2 ? (byte*) print_line_cursor#25
-  (byte*) print_char_cursor#4 ? (byte*) print_char_cursor#70
+  (byte*) print_char_cursor#70 ← phi( print_ln::@2/(byte*) print_char_cursor#3 )
+  (byte*) print_line_cursor#25 ← phi( print_ln::@2/(byte*) print_line_cursor#24 )
+  (byte*) print_line_cursor#2 ← (byte*) print_line_cursor#25
+  (byte*) print_char_cursor#4 ← (byte*) print_char_cursor#70
   return 
   to:@return
 print_sword: scope:[print_sword]  from mul8s_error::@5 mul8s_error::@7 mul8s_error::@9
-  (byte*) print_char_cursor#153 ? phi( mul8s_error::@5/(byte*) print_char_cursor#58 mul8s_error::@7/(byte*) print_char_cursor#60 mul8s_error::@9/(byte*) print_char_cursor#62 )
-  (signed word) print_sword::w#4 ? phi( mul8s_error::@5/(signed word) print_sword::w#1 mul8s_error::@7/(signed word) print_sword::w#2 mul8s_error::@9/(signed word) print_sword::w#3 )
-  (bool~) print_sword::$0 ? (signed word) print_sword::w#4 < (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) print_sword::$1 ? ! (bool~) print_sword::$0
+  (byte*) print_char_cursor#153 ← phi( mul8s_error::@5/(byte*) print_char_cursor#58 mul8s_error::@7/(byte*) print_char_cursor#60 mul8s_error::@9/(byte*) print_char_cursor#62 )
+  (signed word) print_sword::w#4 ← phi( mul8s_error::@5/(signed word) print_sword::w#1 mul8s_error::@7/(signed word) print_sword::w#2 mul8s_error::@9/(signed word) print_sword::w#3 )
+  (bool~) print_sword::$0 ← (signed word) print_sword::w#4 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) print_sword::$1 ← ! (bool~) print_sword::$0
   if((bool~) print_sword::$1) goto print_sword::@1
   to:print_sword::@2
 print_sword::@1: scope:[print_sword]  from print_sword print_sword::@4
-  (byte*) print_char_cursor#134 ? phi( print_sword/(byte*) print_char_cursor#153 print_sword::@4/(byte*) print_char_cursor#6 )
-  (signed word) print_sword::w#5 ? phi( print_sword/(signed word) print_sword::w#4 print_sword::@4/(signed word) print_sword::w#0 )
-  (word~) print_sword::$2 ? ((word)) (signed word) print_sword::w#5
-  (word) print_word::w#0 ? (word~) print_sword::$2
+  (byte*) print_char_cursor#134 ← phi( print_sword/(byte*) print_char_cursor#153 print_sword::@4/(byte*) print_char_cursor#6 )
+  (signed word) print_sword::w#5 ← phi( print_sword/(signed word) print_sword::w#4 print_sword::@4/(signed word) print_sword::w#0 )
+  (word~) print_sword::$2 ← ((word)) (signed word) print_sword::w#5
+  (word) print_word::w#0 ← (word~) print_sword::$2
   call print_word 
   to:print_sword::@3
 print_sword::@3: scope:[print_sword]  from print_sword::@1
-  (byte*) print_char_cursor#71 ? phi( print_sword::@1/(byte*) print_char_cursor#14 )
-  (byte*) print_char_cursor#5 ? (byte*) print_char_cursor#71
+  (byte*) print_char_cursor#71 ← phi( print_sword::@1/(byte*) print_char_cursor#14 )
+  (byte*) print_char_cursor#5 ← (byte*) print_char_cursor#71
   to:print_sword::@return
 print_sword::@2: scope:[print_sword]  from print_sword
-  (signed word) print_sword::w#7 ? phi( print_sword/(signed word) print_sword::w#4 )
-  (byte*) print_char_cursor#135 ? phi( print_sword/(byte*) print_char_cursor#153 )
-  (byte) print_char::ch#0 ? (byte) '-'
+  (signed word) print_sword::w#7 ← phi( print_sword/(signed word) print_sword::w#4 )
+  (byte*) print_char_cursor#135 ← phi( print_sword/(byte*) print_char_cursor#153 )
+  (byte) print_char::ch#0 ← (byte) '-'
   call print_char 
   to:print_sword::@4
 print_sword::@4: scope:[print_sword]  from print_sword::@2
-  (signed word) print_sword::w#6 ? phi( print_sword::@2/(signed word) print_sword::w#7 )
-  (byte*) print_char_cursor#72 ? phi( print_sword::@2/(byte*) print_char_cursor#19 )
-  (byte*) print_char_cursor#6 ? (byte*) print_char_cursor#72
-  (signed word~) print_sword::$5 ? - (signed word) print_sword::w#6
-  (signed word) print_sword::w#0 ? (signed word~) print_sword::$5
+  (signed word) print_sword::w#6 ← phi( print_sword::@2/(signed word) print_sword::w#7 )
+  (byte*) print_char_cursor#72 ← phi( print_sword::@2/(byte*) print_char_cursor#19 )
+  (byte*) print_char_cursor#6 ← (byte*) print_char_cursor#72
+  (signed word~) print_sword::$5 ← - (signed word) print_sword::w#6
+  (signed word) print_sword::w#0 ← (signed word~) print_sword::$5
   to:print_sword::@1
 print_sword::@return: scope:[print_sword]  from print_sword::@3
-  (byte*) print_char_cursor#73 ? phi( print_sword::@3/(byte*) print_char_cursor#5 )
-  (byte*) print_char_cursor#7 ? (byte*) print_char_cursor#73
+  (byte*) print_char_cursor#73 ← phi( print_sword::@3/(byte*) print_char_cursor#5 )
+  (byte*) print_char_cursor#7 ← (byte*) print_char_cursor#73
   return 
   to:@return
 print_sbyte: scope:[print_sbyte]  from mul8s_error::@1 mul8s_error::@3
-  (byte*) print_char_cursor#154 ? phi( mul8s_error::@1/(byte*) print_char_cursor#54 mul8s_error::@3/(byte*) print_char_cursor#56 )
-  (signed byte) print_sbyte::b#3 ? phi( mul8s_error::@1/(signed byte) print_sbyte::b#1 mul8s_error::@3/(signed byte) print_sbyte::b#2 )
-  (bool~) print_sbyte::$0 ? (signed byte) print_sbyte::b#3 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) print_char_cursor#154 ← phi( mul8s_error::@1/(byte*) print_char_cursor#54 mul8s_error::@3/(byte*) print_char_cursor#56 )
+  (signed byte) print_sbyte::b#3 ← phi( mul8s_error::@1/(signed byte) print_sbyte::b#1 mul8s_error::@3/(signed byte) print_sbyte::b#2 )
+  (bool~) print_sbyte::$0 ← (signed byte) print_sbyte::b#3 < (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) print_sbyte::$0) goto print_sbyte::@1
   to:print_sbyte::@3
 print_sbyte::@1: scope:[print_sbyte]  from print_sbyte
-  (signed byte) print_sbyte::b#6 ? phi( print_sbyte/(signed byte) print_sbyte::b#3 )
-  (byte*) print_char_cursor#136 ? phi( print_sbyte/(byte*) print_char_cursor#154 )
-  (byte) print_char::ch#1 ? (byte) '-'
+  (signed byte) print_sbyte::b#6 ← phi( print_sbyte/(signed byte) print_sbyte::b#3 )
+  (byte*) print_char_cursor#136 ← phi( print_sbyte/(byte*) print_char_cursor#154 )
+  (byte) print_char::ch#1 ← (byte) '-'
   call print_char 
   to:print_sbyte::@5
 print_sbyte::@5: scope:[print_sbyte]  from print_sbyte::@1
-  (signed byte) print_sbyte::b#4 ? phi( print_sbyte::@1/(signed byte) print_sbyte::b#6 )
-  (byte*) print_char_cursor#74 ? phi( print_sbyte::@1/(byte*) print_char_cursor#19 )
-  (byte*) print_char_cursor#8 ? (byte*) print_char_cursor#74
-  (signed byte~) print_sbyte::$5 ? - (signed byte) print_sbyte::b#4
-  (signed byte) print_sbyte::b#0 ? (signed byte~) print_sbyte::$5
+  (signed byte) print_sbyte::b#4 ← phi( print_sbyte::@1/(signed byte) print_sbyte::b#6 )
+  (byte*) print_char_cursor#74 ← phi( print_sbyte::@1/(byte*) print_char_cursor#19 )
+  (byte*) print_char_cursor#8 ← (byte*) print_char_cursor#74
+  (signed byte~) print_sbyte::$5 ← - (signed byte) print_sbyte::b#4
+  (signed byte) print_sbyte::b#0 ← (signed byte~) print_sbyte::$5
   to:print_sbyte::@2
 print_sbyte::@3: scope:[print_sbyte]  from print_sbyte
-  (signed byte) print_sbyte::b#8 ? phi( print_sbyte/(signed byte) print_sbyte::b#3 )
-  (byte*) print_char_cursor#137 ? phi( print_sbyte/(byte*) print_char_cursor#154 )
-  (byte) print_char::ch#2 ? (byte) ' '
+  (signed byte) print_sbyte::b#8 ← phi( print_sbyte/(signed byte) print_sbyte::b#3 )
+  (byte*) print_char_cursor#137 ← phi( print_sbyte/(byte*) print_char_cursor#154 )
+  (byte) print_char::ch#2 ← (byte) ' '
   call print_char 
   to:print_sbyte::@6
 print_sbyte::@6: scope:[print_sbyte]  from print_sbyte::@3
-  (signed byte) print_sbyte::b#7 ? phi( print_sbyte::@3/(signed byte) print_sbyte::b#8 )
-  (byte*) print_char_cursor#75 ? phi( print_sbyte::@3/(byte*) print_char_cursor#19 )
-  (byte*) print_char_cursor#9 ? (byte*) print_char_cursor#75
+  (signed byte) print_sbyte::b#7 ← phi( print_sbyte::@3/(signed byte) print_sbyte::b#8 )
+  (byte*) print_char_cursor#75 ← phi( print_sbyte::@3/(byte*) print_char_cursor#19 )
+  (byte*) print_char_cursor#9 ← (byte*) print_char_cursor#75
   to:print_sbyte::@2
 print_sbyte::@2: scope:[print_sbyte]  from print_sbyte::@5 print_sbyte::@6
-  (byte*) print_char_cursor#138 ? phi( print_sbyte::@5/(byte*) print_char_cursor#8 print_sbyte::@6/(byte*) print_char_cursor#9 )
-  (signed byte) print_sbyte::b#5 ? phi( print_sbyte::@5/(signed byte) print_sbyte::b#0 print_sbyte::@6/(signed byte) print_sbyte::b#7 )
-  (byte~) print_sbyte::$1 ? ((byte)) (signed byte) print_sbyte::b#5
-  (byte) print_byte::b#0 ? (byte~) print_sbyte::$1
+  (byte*) print_char_cursor#138 ← phi( print_sbyte::@5/(byte*) print_char_cursor#8 print_sbyte::@6/(byte*) print_char_cursor#9 )
+  (signed byte) print_sbyte::b#5 ← phi( print_sbyte::@5/(signed byte) print_sbyte::b#0 print_sbyte::@6/(signed byte) print_sbyte::b#7 )
+  (byte~) print_sbyte::$1 ← ((byte)) (signed byte) print_sbyte::b#5
+  (byte) print_byte::b#0 ← (byte~) print_sbyte::$1
   call print_byte 
   to:print_sbyte::@7
 print_sbyte::@7: scope:[print_sbyte]  from print_sbyte::@2
-  (byte*) print_char_cursor#76 ? phi( print_sbyte::@2/(byte*) print_char_cursor#17 )
-  (byte*) print_char_cursor#10 ? (byte*) print_char_cursor#76
+  (byte*) print_char_cursor#76 ← phi( print_sbyte::@2/(byte*) print_char_cursor#17 )
+  (byte*) print_char_cursor#10 ← (byte*) print_char_cursor#76
   to:print_sbyte::@return
 print_sbyte::@return: scope:[print_sbyte]  from print_sbyte::@7
-  (byte*) print_char_cursor#77 ? phi( print_sbyte::@7/(byte*) print_char_cursor#10 )
-  (byte*) print_char_cursor#11 ? (byte*) print_char_cursor#77
+  (byte*) print_char_cursor#77 ← phi( print_sbyte::@7/(byte*) print_char_cursor#10 )
+  (byte*) print_char_cursor#11 ← (byte*) print_char_cursor#77
   return 
   to:@return
 print_word: scope:[print_word]  from mul8u_error::@5 mul8u_error::@7 mul8u_error::@9 mulf_tables_cmp::@6 mulf_tables_cmp::@8 print_sword::@1
-  (byte*) print_char_cursor#139 ? phi( mul8u_error::@5/(byte*) print_char_cursor#42 mul8u_error::@7/(byte*) print_char_cursor#44 mul8u_error::@9/(byte*) print_char_cursor#46 mulf_tables_cmp::@6/(byte*) print_char_cursor#27 mulf_tables_cmp::@8/(byte*) print_char_cursor#29 print_sword::@1/(byte*) print_char_cursor#134 )
-  (word) print_word::w#6 ? phi( mul8u_error::@5/(word) print_word::w#3 mul8u_error::@7/(word) print_word::w#4 mul8u_error::@9/(word) print_word::w#5 mulf_tables_cmp::@6/(word) print_word::w#1 mulf_tables_cmp::@8/(word) print_word::w#2 print_sword::@1/(word) print_word::w#0 )
-  (byte~) print_word::$0 ? > (word) print_word::w#6
-  (byte) print_byte::b#1 ? (byte~) print_word::$0
+  (byte*) print_char_cursor#139 ← phi( mul8u_error::@5/(byte*) print_char_cursor#42 mul8u_error::@7/(byte*) print_char_cursor#44 mul8u_error::@9/(byte*) print_char_cursor#46 mulf_tables_cmp::@6/(byte*) print_char_cursor#27 mulf_tables_cmp::@8/(byte*) print_char_cursor#29 print_sword::@1/(byte*) print_char_cursor#134 )
+  (word) print_word::w#6 ← phi( mul8u_error::@5/(word) print_word::w#3 mul8u_error::@7/(word) print_word::w#4 mul8u_error::@9/(word) print_word::w#5 mulf_tables_cmp::@6/(word) print_word::w#1 mulf_tables_cmp::@8/(word) print_word::w#2 print_sword::@1/(word) print_word::w#0 )
+  (byte~) print_word::$0 ← > (word) print_word::w#6
+  (byte) print_byte::b#1 ← (byte~) print_word::$0
   call print_byte 
   to:print_word::@1
 print_word::@1: scope:[print_word]  from print_word
-  (word) print_word::w#7 ? phi( print_word/(word) print_word::w#6 )
-  (byte*) print_char_cursor#78 ? phi( print_word/(byte*) print_char_cursor#17 )
-  (byte*) print_char_cursor#12 ? (byte*) print_char_cursor#78
-  (byte~) print_word::$2 ? < (word) print_word::w#7
-  (byte) print_byte::b#2 ? (byte~) print_word::$2
+  (word) print_word::w#7 ← phi( print_word/(word) print_word::w#6 )
+  (byte*) print_char_cursor#78 ← phi( print_word/(byte*) print_char_cursor#17 )
+  (byte*) print_char_cursor#12 ← (byte*) print_char_cursor#78
+  (byte~) print_word::$2 ← < (word) print_word::w#7
+  (byte) print_byte::b#2 ← (byte~) print_word::$2
   call print_byte 
   to:print_word::@2
 print_word::@2: scope:[print_word]  from print_word::@1
-  (byte*) print_char_cursor#79 ? phi( print_word::@1/(byte*) print_char_cursor#17 )
-  (byte*) print_char_cursor#13 ? (byte*) print_char_cursor#79
+  (byte*) print_char_cursor#79 ← phi( print_word::@1/(byte*) print_char_cursor#17 )
+  (byte*) print_char_cursor#13 ← (byte*) print_char_cursor#79
   to:print_word::@return
 print_word::@return: scope:[print_word]  from print_word::@2
-  (byte*) print_char_cursor#80 ? phi( print_word::@2/(byte*) print_char_cursor#13 )
-  (byte*) print_char_cursor#14 ? (byte*) print_char_cursor#80
+  (byte*) print_char_cursor#80 ← phi( print_word::@2/(byte*) print_char_cursor#13 )
+  (byte*) print_char_cursor#14 ← (byte*) print_char_cursor#80
   return 
   to:@return
 @12: scope:[]  from @begin
-  (byte*) print_screen#9 ? phi( @begin/(byte*) print_screen#0 )
-  (byte*) print_char_cursor#176 ? phi( @begin/(byte*) print_char_cursor#0 )
-  (byte*) print_line_cursor#89 ? phi( @begin/(byte*) print_line_cursor#0 )
-  (byte[]) print_hextab#0 ? (const string) $0
+  (byte*) print_screen#9 ← phi( @begin/(byte*) print_screen#0 )
+  (byte*) print_char_cursor#176 ← phi( @begin/(byte*) print_char_cursor#0 )
+  (byte*) print_line_cursor#89 ← phi( @begin/(byte*) print_line_cursor#0 )
+  (byte[]) print_hextab#0 ← (const string) $0
   to:@24
 print_byte: scope:[print_byte]  from mul8u_error::@1 mul8u_error::@3 print_sbyte::@2 print_word print_word::@1
-  (byte*) print_char_cursor#140 ? phi( mul8u_error::@1/(byte*) print_char_cursor#38 mul8u_error::@3/(byte*) print_char_cursor#40 print_sbyte::@2/(byte*) print_char_cursor#138 print_word/(byte*) print_char_cursor#139 print_word::@1/(byte*) print_char_cursor#12 )
-  (byte) print_byte::b#5 ? phi( mul8u_error::@1/(byte) print_byte::b#3 mul8u_error::@3/(byte) print_byte::b#4 print_sbyte::@2/(byte) print_byte::b#0 print_word/(byte) print_byte::b#1 print_word::@1/(byte) print_byte::b#2 )
-  (byte~) print_byte::$0 ? (byte) print_byte::b#5 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte) print_char::ch#3 ? *((byte[]) print_hextab#0 + (byte~) print_byte::$0)
+  (byte*) print_char_cursor#140 ← phi( mul8u_error::@1/(byte*) print_char_cursor#38 mul8u_error::@3/(byte*) print_char_cursor#40 print_sbyte::@2/(byte*) print_char_cursor#138 print_word/(byte*) print_char_cursor#139 print_word::@1/(byte*) print_char_cursor#12 )
+  (byte) print_byte::b#5 ← phi( mul8u_error::@1/(byte) print_byte::b#3 mul8u_error::@3/(byte) print_byte::b#4 print_sbyte::@2/(byte) print_byte::b#0 print_word/(byte) print_byte::b#1 print_word::@1/(byte) print_byte::b#2 )
+  (byte~) print_byte::$0 ← (byte) print_byte::b#5 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte) print_char::ch#3 ← *((byte[]) print_hextab#0 + (byte~) print_byte::$0)
   call print_char 
   to:print_byte::@1
 print_byte::@1: scope:[print_byte]  from print_byte
-  (byte) print_byte::b#6 ? phi( print_byte/(byte) print_byte::b#5 )
-  (byte*) print_char_cursor#81 ? phi( print_byte/(byte*) print_char_cursor#19 )
-  (byte*) print_char_cursor#15 ? (byte*) print_char_cursor#81
-  (byte~) print_byte::$2 ? (byte) print_byte::b#6 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  (byte) print_char::ch#4 ? *((byte[]) print_hextab#0 + (byte~) print_byte::$2)
+  (byte) print_byte::b#6 ← phi( print_byte/(byte) print_byte::b#5 )
+  (byte*) print_char_cursor#81 ← phi( print_byte/(byte*) print_char_cursor#19 )
+  (byte*) print_char_cursor#15 ← (byte*) print_char_cursor#81
+  (byte~) print_byte::$2 ← (byte) print_byte::b#6 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  (byte) print_char::ch#4 ← *((byte[]) print_hextab#0 + (byte~) print_byte::$2)
   call print_char 
   to:print_byte::@2
 print_byte::@2: scope:[print_byte]  from print_byte::@1
-  (byte*) print_char_cursor#82 ? phi( print_byte::@1/(byte*) print_char_cursor#19 )
-  (byte*) print_char_cursor#16 ? (byte*) print_char_cursor#82
+  (byte*) print_char_cursor#82 ← phi( print_byte::@1/(byte*) print_char_cursor#19 )
+  (byte*) print_char_cursor#16 ← (byte*) print_char_cursor#82
   to:print_byte::@return
 print_byte::@return: scope:[print_byte]  from print_byte::@2
-  (byte*) print_char_cursor#83 ? phi( print_byte::@2/(byte*) print_char_cursor#16 )
-  (byte*) print_char_cursor#17 ? (byte*) print_char_cursor#83
+  (byte*) print_char_cursor#83 ← phi( print_byte::@2/(byte*) print_char_cursor#16 )
+  (byte*) print_char_cursor#17 ← (byte*) print_char_cursor#83
   return 
   to:@return
 print_char: scope:[print_char]  from print_byte print_byte::@1 print_sbyte::@1 print_sbyte::@3 print_sword::@2
-  (byte*) print_char_cursor#84 ? phi( print_byte/(byte*) print_char_cursor#140 print_byte::@1/(byte*) print_char_cursor#15 print_sbyte::@1/(byte*) print_char_cursor#136 print_sbyte::@3/(byte*) print_char_cursor#137 print_sword::@2/(byte*) print_char_cursor#135 )
-  (byte) print_char::ch#5 ? phi( print_byte/(byte) print_char::ch#3 print_byte::@1/(byte) print_char::ch#4 print_sbyte::@1/(byte) print_char::ch#1 print_sbyte::@3/(byte) print_char::ch#2 print_sword::@2/(byte) print_char::ch#0 )
-  *((byte*) print_char_cursor#84) ? (byte) print_char::ch#5
-  (byte*) print_char_cursor#18 ? ++ (byte*) print_char_cursor#84
+  (byte*) print_char_cursor#84 ← phi( print_byte/(byte*) print_char_cursor#140 print_byte::@1/(byte*) print_char_cursor#15 print_sbyte::@1/(byte*) print_char_cursor#136 print_sbyte::@3/(byte*) print_char_cursor#137 print_sword::@2/(byte*) print_char_cursor#135 )
+  (byte) print_char::ch#5 ← phi( print_byte/(byte) print_char::ch#3 print_byte::@1/(byte) print_char::ch#4 print_sbyte::@1/(byte) print_char::ch#1 print_sbyte::@3/(byte) print_char::ch#2 print_sword::@2/(byte) print_char::ch#0 )
+  *((byte*) print_char_cursor#84) ← (byte) print_char::ch#5
+  (byte*) print_char_cursor#18 ← ++ (byte*) print_char_cursor#84
   to:print_char::@return
 print_char::@return: scope:[print_char]  from print_char
-  (byte*) print_char_cursor#85 ? phi( print_char/(byte*) print_char_cursor#18 )
-  (byte*) print_char_cursor#19 ? (byte*) print_char_cursor#85
+  (byte*) print_char_cursor#85 ← phi( print_char/(byte*) print_char_cursor#18 )
+  (byte*) print_char_cursor#19 ← (byte*) print_char_cursor#85
   return 
   to:@return
 print_cls: scope:[print_cls]  from main
-  (byte*) print_screen#1 ? phi( main/(byte*) print_screen#4 )
-  (byte*) print_cls::sc#0 ? (byte*) print_screen#1
+  (byte*) print_screen#1 ← phi( main/(byte*) print_screen#4 )
+  (byte*) print_cls::sc#0 ← (byte*) print_screen#1
   to:print_cls::@1
 print_cls::@1: scope:[print_cls]  from print_cls print_cls::@1
-  (byte*) print_screen#2 ? phi( print_cls/(byte*) print_screen#1 print_cls::@1/(byte*) print_screen#2 )
-  (byte*) print_cls::sc#2 ? phi( print_cls/(byte*) print_cls::sc#0 print_cls::@1/(byte*) print_cls::sc#1 )
-  *((byte*) print_cls::sc#2) ? (byte) ' '
-  (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2
-  (byte*~) print_cls::$0 ? (byte*) print_screen#2 + (word/signed word/dword/signed dword) $3e8
-  (bool~) print_cls::$1 ? (byte*) print_cls::sc#1 != (byte*~) print_cls::$0
+  (byte*) print_screen#2 ← phi( print_cls/(byte*) print_screen#1 print_cls::@1/(byte*) print_screen#2 )
+  (byte*) print_cls::sc#2 ← phi( print_cls/(byte*) print_cls::sc#0 print_cls::@1/(byte*) print_cls::sc#1 )
+  *((byte*) print_cls::sc#2) ← (byte) ' '
+  (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2
+  (byte*~) print_cls::$0 ← (byte*) print_screen#2 + (word/signed word/dword/signed dword) $3e8
+  (bool~) print_cls::$1 ← (byte*) print_cls::sc#1 != (byte*~) print_cls::$0
   if((bool~) print_cls::$1) goto print_cls::@1
   to:print_cls::@2
 print_cls::@2: scope:[print_cls]  from print_cls::@1
-  (byte*) print_screen#3 ? phi( print_cls::@1/(byte*) print_screen#2 )
-  (byte*) print_line_cursor#3 ? (byte*) print_screen#3
-  (byte*) print_char_cursor#20 ? (byte*) print_line_cursor#3
+  (byte*) print_screen#3 ← phi( print_cls::@1/(byte*) print_screen#2 )
+  (byte*) print_line_cursor#3 ← (byte*) print_screen#3
+  (byte*) print_char_cursor#20 ← (byte*) print_line_cursor#3
   to:print_cls::@return
 print_cls::@return: scope:[print_cls]  from print_cls::@2
-  (byte*) print_char_cursor#86 ? phi( print_cls::@2/(byte*) print_char_cursor#20 )
-  (byte*) print_line_cursor#26 ? phi( print_cls::@2/(byte*) print_line_cursor#3 )
-  (byte*) print_line_cursor#4 ? (byte*) print_line_cursor#26
-  (byte*) print_char_cursor#21 ? (byte*) print_char_cursor#86
+  (byte*) print_char_cursor#86 ← phi( print_cls::@2/(byte*) print_char_cursor#20 )
+  (byte*) print_line_cursor#26 ← phi( print_cls::@2/(byte*) print_line_cursor#3 )
+  (byte*) print_line_cursor#4 ← (byte*) print_line_cursor#26
+  (byte*) print_char_cursor#21 ← (byte*) print_char_cursor#86
   return 
   to:@return
 mul8u: scope:[mul8u]  from mul8s mul8u_compare::@13
-  (byte) mul8u::a#6 ? phi( mul8s/(byte) mul8u::a#1 mul8u_compare::@13/(byte) mul8u::a#2 )
-  (byte) mul8u::b#2 ? phi( mul8s/(byte) mul8u::b#0 mul8u_compare::@13/(byte) mul8u::b#1 )
-  (word) mul8u::res#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (word) mul8u::mb#0 ? ((word)) (byte) mul8u::b#2
+  (byte) mul8u::a#6 ← phi( mul8s/(byte) mul8u::a#1 mul8u_compare::@13/(byte) mul8u::a#2 )
+  (byte) mul8u::b#2 ← phi( mul8s/(byte) mul8u::b#0 mul8u_compare::@13/(byte) mul8u::b#1 )
+  (word) mul8u::res#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) mul8u::mb#0 ← ((word)) (byte) mul8u::b#2
   to:mul8u::@1
 mul8u::@1: scope:[mul8u]  from mul8u mul8u::@4
-  (word) mul8u::mb#5 ? phi( mul8u/(word) mul8u::mb#0 mul8u::@4/(word) mul8u::mb#1 )
-  (word) mul8u::res#4 ? phi( mul8u/(word) mul8u::res#0 mul8u::@4/(word) mul8u::res#6 )
-  (byte) mul8u::a#3 ? phi( mul8u/(byte) mul8u::a#6 mul8u::@4/(byte) mul8u::a#0 )
-  (bool~) mul8u::$0 ? (byte) mul8u::a#3 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (word) mul8u::mb#5 ← phi( mul8u/(word) mul8u::mb#0 mul8u::@4/(word) mul8u::mb#1 )
+  (word) mul8u::res#4 ← phi( mul8u/(word) mul8u::res#0 mul8u::@4/(word) mul8u::res#6 )
+  (byte) mul8u::a#3 ← phi( mul8u/(byte) mul8u::a#6 mul8u::@4/(byte) mul8u::a#0 )
+  (bool~) mul8u::$0 ← (byte) mul8u::a#3 != (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) mul8u::$0) goto mul8u::@2
   to:mul8u::@3
 mul8u::@2: scope:[mul8u]  from mul8u::@1
-  (word) mul8u::res#5 ? phi( mul8u::@1/(word) mul8u::res#4 )
-  (word) mul8u::mb#4 ? phi( mul8u::@1/(word) mul8u::mb#5 )
-  (byte) mul8u::a#4 ? phi( mul8u::@1/(byte) mul8u::a#3 )
-  (byte~) mul8u::$1 ? (byte) mul8u::a#4 & (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) mul8u::$2 ? (byte~) mul8u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mul8u::$3 ? ! (bool~) mul8u::$2
+  (word) mul8u::res#5 ← phi( mul8u::@1/(word) mul8u::res#4 )
+  (word) mul8u::mb#4 ← phi( mul8u::@1/(word) mul8u::mb#5 )
+  (byte) mul8u::a#4 ← phi( mul8u::@1/(byte) mul8u::a#3 )
+  (byte~) mul8u::$1 ← (byte) mul8u::a#4 & (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) mul8u::$2 ← (byte~) mul8u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mul8u::$3 ← ! (bool~) mul8u::$2
   if((bool~) mul8u::$3) goto mul8u::@4
   to:mul8u::@7
 mul8u::@3: scope:[mul8u]  from mul8u::@1
-  (word) mul8u::res#2 ? phi( mul8u::@1/(word) mul8u::res#4 )
-  (word) mul8u::return#0 ? (word) mul8u::res#2
+  (word) mul8u::res#2 ← phi( mul8u::@1/(word) mul8u::res#4 )
+  (word) mul8u::return#0 ← (word) mul8u::res#2
   to:mul8u::@return
 mul8u::@4: scope:[mul8u]  from mul8u::@2 mul8u::@7
-  (word) mul8u::res#6 ? phi( mul8u::@2/(word) mul8u::res#5 mul8u::@7/(word) mul8u::res#1 )
-  (word) mul8u::mb#2 ? phi( mul8u::@2/(word) mul8u::mb#4 mul8u::@7/(word) mul8u::mb#3 )
-  (byte) mul8u::a#5 ? phi( mul8u::@2/(byte) mul8u::a#4 mul8u::@7/(byte) mul8u::a#7 )
-  (byte~) mul8u::$5 ? (byte) mul8u::a#5 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte) mul8u::a#0 ? (byte~) mul8u::$5
-  (word~) mul8u::$6 ? (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
-  (word) mul8u::mb#1 ? (word~) mul8u::$6
+  (word) mul8u::res#6 ← phi( mul8u::@2/(word) mul8u::res#5 mul8u::@7/(word) mul8u::res#1 )
+  (word) mul8u::mb#2 ← phi( mul8u::@2/(word) mul8u::mb#4 mul8u::@7/(word) mul8u::mb#3 )
+  (byte) mul8u::a#5 ← phi( mul8u::@2/(byte) mul8u::a#4 mul8u::@7/(byte) mul8u::a#7 )
+  (byte~) mul8u::$5 ← (byte) mul8u::a#5 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte) mul8u::a#0 ← (byte~) mul8u::$5
+  (word~) mul8u::$6 ← (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  (word) mul8u::mb#1 ← (word~) mul8u::$6
   to:mul8u::@1
 mul8u::@7: scope:[mul8u]  from mul8u::@2
-  (byte) mul8u::a#7 ? phi( mul8u::@2/(byte) mul8u::a#4 )
-  (word) mul8u::mb#3 ? phi( mul8u::@2/(word) mul8u::mb#4 )
-  (word) mul8u::res#3 ? phi( mul8u::@2/(word) mul8u::res#5 )
-  (word~) mul8u::$4 ? (word) mul8u::res#3 + (word) mul8u::mb#3
-  (word) mul8u::res#1 ? (word~) mul8u::$4
+  (byte) mul8u::a#7 ← phi( mul8u::@2/(byte) mul8u::a#4 )
+  (word) mul8u::mb#3 ← phi( mul8u::@2/(word) mul8u::mb#4 )
+  (word) mul8u::res#3 ← phi( mul8u::@2/(word) mul8u::res#5 )
+  (word~) mul8u::$4 ← (word) mul8u::res#3 + (word) mul8u::mb#3
+  (word) mul8u::res#1 ← (word~) mul8u::$4
   to:mul8u::@4
 mul8u::@return: scope:[mul8u]  from mul8u::@3
-  (word) mul8u::return#4 ? phi( mul8u::@3/(word) mul8u::return#0 )
-  (word) mul8u::return#1 ? (word) mul8u::return#4
+  (word) mul8u::return#4 ← phi( mul8u::@3/(word) mul8u::return#0 )
+  (word) mul8u::return#1 ← (word) mul8u::return#4
   return 
   to:@return
 mul8s: scope:[mul8s]  from mul8s_compare::@13
-  (signed byte) mul8s::b#1 ? phi( mul8s_compare::@13/(signed byte) mul8s::b#0 )
-  (signed byte) mul8s::a#1 ? phi( mul8s_compare::@13/(signed byte) mul8s::a#0 )
-  (byte~) mul8s::$0 ? ((byte)) (signed byte) mul8s::a#1
-  (byte~) mul8s::$1 ? ((byte)) (signed byte) mul8s::b#1
-  (byte) mul8u::a#1 ? (byte~) mul8s::$0
-  (byte) mul8u::b#0 ? (byte~) mul8s::$1
+  (signed byte) mul8s::b#1 ← phi( mul8s_compare::@13/(signed byte) mul8s::b#0 )
+  (signed byte) mul8s::a#1 ← phi( mul8s_compare::@13/(signed byte) mul8s::a#0 )
+  (byte~) mul8s::$0 ← ((byte)) (signed byte) mul8s::a#1
+  (byte~) mul8s::$1 ← ((byte)) (signed byte) mul8s::b#1
+  (byte) mul8u::a#1 ← (byte~) mul8s::$0
+  (byte) mul8u::b#0 ← (byte~) mul8s::$1
   call mul8u 
-  (word) mul8u::return#2 ? (word) mul8u::return#1
+  (word) mul8u::return#2 ← (word) mul8u::return#1
   to:mul8s::@6
 mul8s::@6: scope:[mul8s]  from mul8s
-  (signed byte) mul8s::b#4 ? phi( mul8s/(signed byte) mul8s::b#1 )
-  (signed byte) mul8s::a#2 ? phi( mul8s/(signed byte) mul8s::a#1 )
-  (word) mul8u::return#5 ? phi( mul8s/(word) mul8u::return#2 )
-  (word~) mul8s::$2 ? (word) mul8u::return#5
-  (word) mul8s::m#0 ? (word~) mul8s::$2
-  (bool~) mul8s::$3 ? (signed byte) mul8s::a#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mul8s::$4 ? ! (bool~) mul8s::$3
+  (signed byte) mul8s::b#4 ← phi( mul8s/(signed byte) mul8s::b#1 )
+  (signed byte) mul8s::a#2 ← phi( mul8s/(signed byte) mul8s::a#1 )
+  (word) mul8u::return#5 ← phi( mul8s/(word) mul8u::return#2 )
+  (word~) mul8s::$2 ← (word) mul8u::return#5
+  (word) mul8s::m#0 ← (word~) mul8s::$2
+  (bool~) mul8s::$3 ← (signed byte) mul8s::a#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mul8s::$4 ← ! (bool~) mul8s::$3
   if((bool~) mul8s::$4) goto mul8s::@1
   to:mul8s::@3
 mul8s::@1: scope:[mul8s]  from mul8s::@3 mul8s::@6
-  (signed byte) mul8s::a#4 ? phi( mul8s::@3/(signed byte) mul8s::a#5 mul8s::@6/(signed byte) mul8s::a#2 )
-  (word) mul8s::m#6 ? phi( mul8s::@3/(word) mul8s::m#1 mul8s::@6/(word) mul8s::m#0 )
-  (signed byte) mul8s::b#2 ? phi( mul8s::@3/(signed byte) mul8s::b#3 mul8s::@6/(signed byte) mul8s::b#4 )
-  (bool~) mul8s::$5 ? (signed byte) mul8s::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mul8s::$6 ? ! (bool~) mul8s::$5
+  (signed byte) mul8s::a#4 ← phi( mul8s::@3/(signed byte) mul8s::a#5 mul8s::@6/(signed byte) mul8s::a#2 )
+  (word) mul8s::m#6 ← phi( mul8s::@3/(word) mul8s::m#1 mul8s::@6/(word) mul8s::m#0 )
+  (signed byte) mul8s::b#2 ← phi( mul8s::@3/(signed byte) mul8s::b#3 mul8s::@6/(signed byte) mul8s::b#4 )
+  (bool~) mul8s::$5 ← (signed byte) mul8s::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mul8s::$6 ← ! (bool~) mul8s::$5
   if((bool~) mul8s::$6) goto mul8s::@2
   to:mul8s::@4
 mul8s::@3: scope:[mul8s]  from mul8s::@6
-  (signed byte) mul8s::a#5 ? phi( mul8s::@6/(signed byte) mul8s::a#2 )
-  (signed byte) mul8s::b#3 ? phi( mul8s::@6/(signed byte) mul8s::b#4 )
-  (word) mul8s::m#3 ? phi( mul8s::@6/(word) mul8s::m#0 )
-  (byte~) mul8s::$9 ? > (word) mul8s::m#3
-  (byte~) mul8s::$10 ? ((byte)) (signed byte) mul8s::b#3
-  (byte~) mul8s::$11 ? (byte~) mul8s::$9 - (byte~) mul8s::$10
-  (byte~) mul8s::$16 ? (byte~) mul8s::$11
-  (word) mul8s::m#1 ? (word) mul8s::m#3 hi= (byte~) mul8s::$16
+  (signed byte) mul8s::a#5 ← phi( mul8s::@6/(signed byte) mul8s::a#2 )
+  (signed byte) mul8s::b#3 ← phi( mul8s::@6/(signed byte) mul8s::b#4 )
+  (word) mul8s::m#3 ← phi( mul8s::@6/(word) mul8s::m#0 )
+  (byte~) mul8s::$9 ← > (word) mul8s::m#3
+  (byte~) mul8s::$10 ← ((byte)) (signed byte) mul8s::b#3
+  (byte~) mul8s::$11 ← (byte~) mul8s::$9 - (byte~) mul8s::$10
+  (byte~) mul8s::$16 ← (byte~) mul8s::$11
+  (word) mul8s::m#1 ← (word) mul8s::m#3 hi= (byte~) mul8s::$16
   to:mul8s::@1
 mul8s::@2: scope:[mul8s]  from mul8s::@1 mul8s::@4
-  (word) mul8s::m#4 ? phi( mul8s::@1/(word) mul8s::m#6 mul8s::@4/(word) mul8s::m#2 )
-  (signed word~) mul8s::$7 ? ((signed word)) (word) mul8s::m#4
-  (signed word) mul8s::return#0 ? (signed word~) mul8s::$7
+  (word) mul8s::m#4 ← phi( mul8s::@1/(word) mul8s::m#6 mul8s::@4/(word) mul8s::m#2 )
+  (signed word~) mul8s::$7 ← ((signed word)) (word) mul8s::m#4
+  (signed word) mul8s::return#0 ← (signed word~) mul8s::$7
   to:mul8s::@return
 mul8s::@4: scope:[mul8s]  from mul8s::@1
-  (signed byte) mul8s::a#3 ? phi( mul8s::@1/(signed byte) mul8s::a#4 )
-  (word) mul8s::m#5 ? phi( mul8s::@1/(word) mul8s::m#6 )
-  (byte~) mul8s::$13 ? > (word) mul8s::m#5
-  (byte~) mul8s::$14 ? ((byte)) (signed byte) mul8s::a#3
-  (byte~) mul8s::$15 ? (byte~) mul8s::$13 - (byte~) mul8s::$14
-  (byte~) mul8s::$17 ? (byte~) mul8s::$15
-  (word) mul8s::m#2 ? (word) mul8s::m#5 hi= (byte~) mul8s::$17
+  (signed byte) mul8s::a#3 ← phi( mul8s::@1/(signed byte) mul8s::a#4 )
+  (word) mul8s::m#5 ← phi( mul8s::@1/(word) mul8s::m#6 )
+  (byte~) mul8s::$13 ← > (word) mul8s::m#5
+  (byte~) mul8s::$14 ← ((byte)) (signed byte) mul8s::a#3
+  (byte~) mul8s::$15 ← (byte~) mul8s::$13 - (byte~) mul8s::$14
+  (byte~) mul8s::$17 ← (byte~) mul8s::$15
+  (word) mul8s::m#2 ← (word) mul8s::m#5 hi= (byte~) mul8s::$17
   to:mul8s::@2
 mul8s::@return: scope:[mul8s]  from mul8s::@2
-  (signed word) mul8s::return#3 ? phi( mul8s::@2/(signed word) mul8s::return#0 )
-  (signed word) mul8s::return#1 ? (signed word) mul8s::return#3
+  (signed word) mul8s::return#3 ← phi( mul8s::@2/(signed word) mul8s::return#0 )
+  (signed word) mul8s::return#1 ← (signed word) mul8s::return#3
   return 
   to:@return
 @24: scope:[]  from @12
-  (byte*) print_screen#8 ? phi( @12/(byte*) print_screen#9 )
-  (byte*) print_char_cursor#171 ? phi( @12/(byte*) print_char_cursor#176 )
-  (byte*) print_line_cursor#78 ? phi( @12/(byte*) print_line_cursor#89 )
-  (byte[$200]) mulf_sqr1_lo#0 ? { fill( $200, 0) }
-  (byte[$200]) mulf_sqr1_hi#0 ? { fill( $200, 0) }
-  (byte[$200]) mulf_sqr2_lo#0 ? { fill( $200, 0) }
-  (byte[$200]) mulf_sqr2_hi#0 ? { fill( $200, 0) }
+  (byte*) print_screen#8 ← phi( @12/(byte*) print_screen#9 )
+  (byte*) print_char_cursor#171 ← phi( @12/(byte*) print_char_cursor#176 )
+  (byte*) print_line_cursor#78 ← phi( @12/(byte*) print_line_cursor#89 )
+  (byte[$200]) mulf_sqr1_lo#0 ← { fill( $200, 0) }
+  (byte[$200]) mulf_sqr1_hi#0 ← { fill( $200, 0) }
+  (byte[$200]) mulf_sqr2_lo#0 ← { fill( $200, 0) }
+  (byte[$200]) mulf_sqr2_hi#0 ← { fill( $200, 0) }
   to:@33
 mulf_init: scope:[mulf_init]  from main::@1
-  (word) mulf_init::sqr#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) mulf_init::x_2#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) mulf_init::c#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte*~) mulf_init::$0 ? (byte[$200]) mulf_sqr1_hi#0 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte*) mulf_init::sqr1_hi#0 ? (byte*~) mulf_init::$0
-  (byte*~) mulf_init::$7 ? (byte[$200]) mulf_sqr1_lo#0 + (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte*) mulf_init::sqr1_lo#0 ? (byte*~) mulf_init::$7
+  (word) mulf_init::sqr#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) mulf_init::x_2#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) mulf_init::c#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*~) mulf_init::$0 ← (byte[$200]) mulf_sqr1_hi#0 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte*) mulf_init::sqr1_hi#0 ← (byte*~) mulf_init::$0
+  (byte*~) mulf_init::$7 ← (byte[$200]) mulf_sqr1_lo#0 + (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte*) mulf_init::sqr1_lo#0 ← (byte*~) mulf_init::$7
   to:mulf_init::@1
 mulf_init::@1: scope:[mulf_init]  from mulf_init mulf_init::@2
-  (byte) mulf_init::x_2#4 ? phi( mulf_init/(byte) mulf_init::x_2#0 mulf_init::@2/(byte) mulf_init::x_2#2 )
-  (byte*) mulf_init::sqr1_hi#3 ? phi( mulf_init/(byte*) mulf_init::sqr1_hi#0 mulf_init::@2/(byte*) mulf_init::sqr1_hi#1 )
-  (byte*) mulf_init::sqr1_lo#3 ? phi( mulf_init/(byte*) mulf_init::sqr1_lo#0 mulf_init::@2/(byte*) mulf_init::sqr1_lo#1 )
-  (word) mulf_init::sqr#5 ? phi( mulf_init/(word) mulf_init::sqr#0 mulf_init::@2/(word) mulf_init::sqr#1 )
-  (byte) mulf_init::c#2 ? phi( mulf_init/(byte) mulf_init::c#0 mulf_init::@2/(byte) mulf_init::c#3 )
-  (byte) mulf_init::c#1 ? ++ (byte) mulf_init::c#2
-  (byte~) mulf_init::$8 ? (byte) mulf_init::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) mulf_init::$9 ? (byte~) mulf_init::$8 == (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mulf_init::$10 ? ! (bool~) mulf_init::$9
+  (byte) mulf_init::x_2#4 ← phi( mulf_init/(byte) mulf_init::x_2#0 mulf_init::@2/(byte) mulf_init::x_2#2 )
+  (byte*) mulf_init::sqr1_hi#3 ← phi( mulf_init/(byte*) mulf_init::sqr1_hi#0 mulf_init::@2/(byte*) mulf_init::sqr1_hi#1 )
+  (byte*) mulf_init::sqr1_lo#3 ← phi( mulf_init/(byte*) mulf_init::sqr1_lo#0 mulf_init::@2/(byte*) mulf_init::sqr1_lo#1 )
+  (word) mulf_init::sqr#5 ← phi( mulf_init/(word) mulf_init::sqr#0 mulf_init::@2/(word) mulf_init::sqr#1 )
+  (byte) mulf_init::c#2 ← phi( mulf_init/(byte) mulf_init::c#0 mulf_init::@2/(byte) mulf_init::c#3 )
+  (byte) mulf_init::c#1 ← ++ (byte) mulf_init::c#2
+  (byte~) mulf_init::$8 ← (byte) mulf_init::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) mulf_init::$9 ← (byte~) mulf_init::$8 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mulf_init::$10 ← ! (bool~) mulf_init::$9
   if((bool~) mulf_init::$10) goto mulf_init::@2
   to:mulf_init::@3
 mulf_init::@2: scope:[mulf_init]  from mulf_init::@1 mulf_init::@3
-  (byte) mulf_init::c#3 ? phi( mulf_init::@1/(byte) mulf_init::c#1 mulf_init::@3/(byte) mulf_init::c#4 )
-  (byte) mulf_init::x_2#2 ? phi( mulf_init::@1/(byte) mulf_init::x_2#4 mulf_init::@3/(byte) mulf_init::x_2#1 )
-  (byte*) mulf_init::sqr1_hi#2 ? phi( mulf_init::@1/(byte*) mulf_init::sqr1_hi#3 mulf_init::@3/(byte*) mulf_init::sqr1_hi#4 )
-  (byte*) mulf_init::sqr1_lo#2 ? phi( mulf_init::@1/(byte*) mulf_init::sqr1_lo#3 mulf_init::@3/(byte*) mulf_init::sqr1_lo#4 )
-  (word) mulf_init::sqr#3 ? phi( mulf_init::@1/(word) mulf_init::sqr#5 mulf_init::@3/(word) mulf_init::sqr#2 )
-  (byte~) mulf_init::$11 ? < (word) mulf_init::sqr#3
-  *((byte*) mulf_init::sqr1_lo#2) ? (byte~) mulf_init::$11
-  (byte~) mulf_init::$12 ? > (word) mulf_init::sqr#3
-  *((byte*) mulf_init::sqr1_hi#2) ? (byte~) mulf_init::$12
-  (byte*) mulf_init::sqr1_hi#1 ? ++ (byte*) mulf_init::sqr1_hi#2
-  (word~) mulf_init::$13 ? (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2
-  (word) mulf_init::sqr#1 ? (word~) mulf_init::$13
-  (byte*) mulf_init::sqr1_lo#1 ? ++ (byte*) mulf_init::sqr1_lo#2
-  (byte*~) mulf_init::$14 ? (byte[$200]) mulf_sqr1_lo#0 + (word/signed word/dword/signed dword) $200
-  (bool~) mulf_init::$15 ? (byte*) mulf_init::sqr1_lo#1 != (byte*~) mulf_init::$14
+  (byte) mulf_init::c#3 ← phi( mulf_init::@1/(byte) mulf_init::c#1 mulf_init::@3/(byte) mulf_init::c#4 )
+  (byte) mulf_init::x_2#2 ← phi( mulf_init::@1/(byte) mulf_init::x_2#4 mulf_init::@3/(byte) mulf_init::x_2#1 )
+  (byte*) mulf_init::sqr1_hi#2 ← phi( mulf_init::@1/(byte*) mulf_init::sqr1_hi#3 mulf_init::@3/(byte*) mulf_init::sqr1_hi#4 )
+  (byte*) mulf_init::sqr1_lo#2 ← phi( mulf_init::@1/(byte*) mulf_init::sqr1_lo#3 mulf_init::@3/(byte*) mulf_init::sqr1_lo#4 )
+  (word) mulf_init::sqr#3 ← phi( mulf_init::@1/(word) mulf_init::sqr#5 mulf_init::@3/(word) mulf_init::sqr#2 )
+  (byte~) mulf_init::$11 ← < (word) mulf_init::sqr#3
+  *((byte*) mulf_init::sqr1_lo#2) ← (byte~) mulf_init::$11
+  (byte~) mulf_init::$12 ← > (word) mulf_init::sqr#3
+  *((byte*) mulf_init::sqr1_hi#2) ← (byte~) mulf_init::$12
+  (byte*) mulf_init::sqr1_hi#1 ← ++ (byte*) mulf_init::sqr1_hi#2
+  (word~) mulf_init::$13 ← (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2
+  (word) mulf_init::sqr#1 ← (word~) mulf_init::$13
+  (byte*) mulf_init::sqr1_lo#1 ← ++ (byte*) mulf_init::sqr1_lo#2
+  (byte*~) mulf_init::$14 ← (byte[$200]) mulf_sqr1_lo#0 + (word/signed word/dword/signed dword) $200
+  (bool~) mulf_init::$15 ← (byte*) mulf_init::sqr1_lo#1 != (byte*~) mulf_init::$14
   if((bool~) mulf_init::$15) goto mulf_init::@1
   to:mulf_init::@4
 mulf_init::@3: scope:[mulf_init]  from mulf_init::@1
-  (byte) mulf_init::c#4 ? phi( mulf_init::@1/(byte) mulf_init::c#1 )
-  (byte*) mulf_init::sqr1_hi#4 ? phi( mulf_init::@1/(byte*) mulf_init::sqr1_hi#3 )
-  (byte*) mulf_init::sqr1_lo#4 ? phi( mulf_init::@1/(byte*) mulf_init::sqr1_lo#3 )
-  (word) mulf_init::sqr#4 ? phi( mulf_init::@1/(word) mulf_init::sqr#5 )
-  (byte) mulf_init::x_2#3 ? phi( mulf_init::@1/(byte) mulf_init::x_2#4 )
-  (byte) mulf_init::x_2#1 ? ++ (byte) mulf_init::x_2#3
-  (word) mulf_init::sqr#2 ? ++ (word) mulf_init::sqr#4
+  (byte) mulf_init::c#4 ← phi( mulf_init::@1/(byte) mulf_init::c#1 )
+  (byte*) mulf_init::sqr1_hi#4 ← phi( mulf_init::@1/(byte*) mulf_init::sqr1_hi#3 )
+  (byte*) mulf_init::sqr1_lo#4 ← phi( mulf_init::@1/(byte*) mulf_init::sqr1_lo#3 )
+  (word) mulf_init::sqr#4 ← phi( mulf_init::@1/(word) mulf_init::sqr#5 )
+  (byte) mulf_init::x_2#3 ← phi( mulf_init::@1/(byte) mulf_init::x_2#4 )
+  (byte) mulf_init::x_2#1 ← ++ (byte) mulf_init::x_2#3
+  (word) mulf_init::sqr#2 ← ++ (word) mulf_init::sqr#4
   to:mulf_init::@2
 mulf_init::@4: scope:[mulf_init]  from mulf_init::@2
-  (signed byte/signed word/signed dword~) mulf_init::$1 ? - (byte/signed byte/word/signed word/dword/signed dword) 1
-  (byte~) mulf_init::$2 ? ((byte)) (signed byte/signed word/signed dword~) mulf_init::$1
-  (byte) mulf_init::x_255#0 ? (byte~) mulf_init::$2
-  (byte) mulf_init::dir#0 ? (byte/word/signed word/dword/signed dword) $ff
-  (byte*) mulf_init::sqr2_hi#0 ? (byte[$200]) mulf_sqr2_hi#0
-  (byte*) mulf_init::sqr2_lo#0 ? (byte[$200]) mulf_sqr2_lo#0
+  (signed byte/signed word/signed dword~) mulf_init::$1 ← - (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte~) mulf_init::$2 ← ((byte)) (signed byte/signed word/signed dword~) mulf_init::$1
+  (byte) mulf_init::x_255#0 ← (byte~) mulf_init::$2
+  (byte) mulf_init::dir#0 ← (byte/word/signed word/dword/signed dword) $ff
+  (byte*) mulf_init::sqr2_hi#0 ← (byte[$200]) mulf_sqr2_hi#0
+  (byte*) mulf_init::sqr2_lo#0 ← (byte[$200]) mulf_sqr2_lo#0
   to:mulf_init::@5
 mulf_init::@5: scope:[mulf_init]  from mulf_init::@4 mulf_init::@6
-  (byte) mulf_init::dir#2 ? phi( mulf_init::@4/(byte) mulf_init::dir#0 mulf_init::@6/(byte) mulf_init::dir#3 )
-  (byte*) mulf_init::sqr2_hi#2 ? phi( mulf_init::@4/(byte*) mulf_init::sqr2_hi#0 mulf_init::@6/(byte*) mulf_init::sqr2_hi#3 )
-  (byte*) mulf_init::sqr2_lo#2 ? phi( mulf_init::@4/(byte*) mulf_init::sqr2_lo#0 mulf_init::@6/(byte*) mulf_init::sqr2_lo#1 )
-  (byte) mulf_init::x_255#2 ? phi( mulf_init::@4/(byte) mulf_init::x_255#0 mulf_init::@6/(byte) mulf_init::x_255#3 )
-  *((byte*) mulf_init::sqr2_lo#2) ? *((byte[$200]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2)
-  *((byte*) mulf_init::sqr2_hi#2) ? *((byte[$200]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2)
-  (byte*) mulf_init::sqr2_hi#1 ? ++ (byte*) mulf_init::sqr2_hi#2
-  (byte~) mulf_init::$16 ? (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2
-  (byte) mulf_init::x_255#1 ? (byte~) mulf_init::$16
-  (bool~) mulf_init::$17 ? (byte) mulf_init::x_255#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mulf_init::$18 ? ! (bool~) mulf_init::$17
+  (byte) mulf_init::dir#2 ← phi( mulf_init::@4/(byte) mulf_init::dir#0 mulf_init::@6/(byte) mulf_init::dir#3 )
+  (byte*) mulf_init::sqr2_hi#2 ← phi( mulf_init::@4/(byte*) mulf_init::sqr2_hi#0 mulf_init::@6/(byte*) mulf_init::sqr2_hi#3 )
+  (byte*) mulf_init::sqr2_lo#2 ← phi( mulf_init::@4/(byte*) mulf_init::sqr2_lo#0 mulf_init::@6/(byte*) mulf_init::sqr2_lo#1 )
+  (byte) mulf_init::x_255#2 ← phi( mulf_init::@4/(byte) mulf_init::x_255#0 mulf_init::@6/(byte) mulf_init::x_255#3 )
+  *((byte*) mulf_init::sqr2_lo#2) ← *((byte[$200]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2)
+  *((byte*) mulf_init::sqr2_hi#2) ← *((byte[$200]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2)
+  (byte*) mulf_init::sqr2_hi#1 ← ++ (byte*) mulf_init::sqr2_hi#2
+  (byte~) mulf_init::$16 ← (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2
+  (byte) mulf_init::x_255#1 ← (byte~) mulf_init::$16
+  (bool~) mulf_init::$17 ← (byte) mulf_init::x_255#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mulf_init::$18 ← ! (bool~) mulf_init::$17
   if((bool~) mulf_init::$18) goto mulf_init::@6
   to:mulf_init::@7
 mulf_init::@6: scope:[mulf_init]  from mulf_init::@5 mulf_init::@7
-  (byte) mulf_init::dir#3 ? phi( mulf_init::@5/(byte) mulf_init::dir#2 mulf_init::@7/(byte) mulf_init::dir#1 )
-  (byte*) mulf_init::sqr2_hi#3 ? phi( mulf_init::@5/(byte*) mulf_init::sqr2_hi#1 mulf_init::@7/(byte*) mulf_init::sqr2_hi#4 )
-  (byte) mulf_init::x_255#3 ? phi( mulf_init::@5/(byte) mulf_init::x_255#1 mulf_init::@7/(byte) mulf_init::x_255#4 )
-  (byte*) mulf_init::sqr2_lo#3 ? phi( mulf_init::@5/(byte*) mulf_init::sqr2_lo#2 mulf_init::@7/(byte*) mulf_init::sqr2_lo#4 )
-  (byte*) mulf_init::sqr2_lo#1 ? ++ (byte*) mulf_init::sqr2_lo#3
-  (byte*~) mulf_init::$19 ? (byte[$200]) mulf_sqr2_lo#0 + (word/signed word/dword/signed dword) $1ff
-  (bool~) mulf_init::$20 ? (byte*) mulf_init::sqr2_lo#1 != (byte*~) mulf_init::$19
+  (byte) mulf_init::dir#3 ← phi( mulf_init::@5/(byte) mulf_init::dir#2 mulf_init::@7/(byte) mulf_init::dir#1 )
+  (byte*) mulf_init::sqr2_hi#3 ← phi( mulf_init::@5/(byte*) mulf_init::sqr2_hi#1 mulf_init::@7/(byte*) mulf_init::sqr2_hi#4 )
+  (byte) mulf_init::x_255#3 ← phi( mulf_init::@5/(byte) mulf_init::x_255#1 mulf_init::@7/(byte) mulf_init::x_255#4 )
+  (byte*) mulf_init::sqr2_lo#3 ← phi( mulf_init::@5/(byte*) mulf_init::sqr2_lo#2 mulf_init::@7/(byte*) mulf_init::sqr2_lo#4 )
+  (byte*) mulf_init::sqr2_lo#1 ← ++ (byte*) mulf_init::sqr2_lo#3
+  (byte*~) mulf_init::$19 ← (byte[$200]) mulf_sqr2_lo#0 + (word/signed word/dword/signed dword) $1ff
+  (bool~) mulf_init::$20 ← (byte*) mulf_init::sqr2_lo#1 != (byte*~) mulf_init::$19
   if((bool~) mulf_init::$20) goto mulf_init::@5
   to:mulf_init::@8
 mulf_init::@7: scope:[mulf_init]  from mulf_init::@5
-  (byte*) mulf_init::sqr2_hi#4 ? phi( mulf_init::@5/(byte*) mulf_init::sqr2_hi#1 )
-  (byte) mulf_init::x_255#4 ? phi( mulf_init::@5/(byte) mulf_init::x_255#1 )
-  (byte*) mulf_init::sqr2_lo#4 ? phi( mulf_init::@5/(byte*) mulf_init::sqr2_lo#2 )
-  (byte) mulf_init::dir#1 ? (byte/signed byte/word/signed word/dword/signed dword) 1
+  (byte*) mulf_init::sqr2_hi#4 ← phi( mulf_init::@5/(byte*) mulf_init::sqr2_hi#1 )
+  (byte) mulf_init::x_255#4 ← phi( mulf_init::@5/(byte) mulf_init::x_255#1 )
+  (byte*) mulf_init::sqr2_lo#4 ← phi( mulf_init::@5/(byte*) mulf_init::sqr2_lo#2 )
+  (byte) mulf_init::dir#1 ← (byte/signed byte/word/signed word/dword/signed dword) 1
   to:mulf_init::@6
 mulf_init::@8: scope:[mulf_init]  from mulf_init::@6
-  (byte*~) mulf_init::$3 ? (byte[$200]) mulf_sqr2_lo#0 + (word/signed word/dword/signed dword) $1ff
-  (byte*~) mulf_init::$4 ? (byte[$200]) mulf_sqr1_lo#0 + (word/signed word/dword/signed dword) $100
-  *((byte*~) mulf_init::$3) ? *((byte*~) mulf_init::$4)
-  (byte*~) mulf_init::$5 ? (byte[$200]) mulf_sqr2_hi#0 + (word/signed word/dword/signed dword) $1ff
-  (byte*~) mulf_init::$6 ? (byte[$200]) mulf_sqr1_hi#0 + (word/signed word/dword/signed dword) $100
-  *((byte*~) mulf_init::$5) ? *((byte*~) mulf_init::$6)
+  (byte*~) mulf_init::$3 ← (byte[$200]) mulf_sqr2_lo#0 + (word/signed word/dword/signed dword) $1ff
+  (byte*~) mulf_init::$4 ← (byte[$200]) mulf_sqr1_lo#0 + (word/signed word/dword/signed dword) $100
+  *((byte*~) mulf_init::$3) ← *((byte*~) mulf_init::$4)
+  (byte*~) mulf_init::$5 ← (byte[$200]) mulf_sqr2_hi#0 + (word/signed word/dword/signed dword) $1ff
+  (byte*~) mulf_init::$6 ← (byte[$200]) mulf_sqr1_hi#0 + (word/signed word/dword/signed dword) $100
+  *((byte*~) mulf_init::$5) ← *((byte*~) mulf_init::$6)
   to:mulf_init::@return
 mulf_init::@return: scope:[mulf_init]  from mulf_init::@8
   return 
   to:@return
 mulf8u_prepare: scope:[mulf8u_prepare]  from mulf8s::mulf8s_prepare1 mulf8u
-  (byte) mulf8u_prepare::a#2 ? phi( mulf8s::mulf8s_prepare1/(byte) mulf8u_prepare::a#1 mulf8u/(byte) mulf8u_prepare::a#0 )
-  (byte*) mulf8u_prepare::memA#0 ? ((byte*)) (byte/word/signed word/dword/signed dword) $fd
-  *((byte*) mulf8u_prepare::memA#0) ? (byte) mulf8u_prepare::a#2
+  (byte) mulf8u_prepare::a#2 ← phi( mulf8s::mulf8s_prepare1/(byte) mulf8u_prepare::a#1 mulf8u/(byte) mulf8u_prepare::a#0 )
+  (byte*) mulf8u_prepare::memA#0 ← ((byte*)) (byte/word/signed word/dword/signed dword) $fd
+  *((byte*) mulf8u_prepare::memA#0) ← (byte) mulf8u_prepare::a#2
   asm { ldamemA stamulf8u_prepared.sm1+1 stamulf8u_prepared.sm3+1 eor#$ff stamulf8u_prepared.sm2+1 stamulf8u_prepared.sm4+1  }
   to:mulf8u_prepare::@return
 mulf8u_prepare::@return: scope:[mulf8u_prepare]  from mulf8u_prepare
   return 
   to:@return
 mulf8u_prepared: scope:[mulf8u_prepared]  from mulf8s_prepared mulf8u::@2
-  (byte) mulf8u_prepared::b#2 ? phi( mulf8s_prepared/(byte) mulf8u_prepared::b#1 mulf8u::@2/(byte) mulf8u_prepared::b#0 )
-  (byte*) mulf8u_prepared::resL#0 ? ((byte*)) (byte/word/signed word/dword/signed dword) $fe
-  (byte*) mulf8u_prepared::memB#0 ? ((byte*)) (byte/word/signed word/dword/signed dword) $ff
-  *((byte*) mulf8u_prepared::memB#0) ? (byte) mulf8u_prepared::b#2
+  (byte) mulf8u_prepared::b#2 ← phi( mulf8s_prepared/(byte) mulf8u_prepared::b#1 mulf8u::@2/(byte) mulf8u_prepared::b#0 )
+  (byte*) mulf8u_prepared::resL#0 ← ((byte*)) (byte/word/signed word/dword/signed dword) $fe
+  (byte*) mulf8u_prepared::memB#0 ← ((byte*)) (byte/word/signed word/dword/signed dword) $ff
+  *((byte*) mulf8u_prepared::memB#0) ← (byte) mulf8u_prepared::b#2
   asm { ldxmemB sec sm1: ldamulf_sqr1_lo,x sm2: sbcmulf_sqr2_lo,x staresL sm3: ldamulf_sqr1_hi,x sm4: sbcmulf_sqr2_hi,x stamemB  }
-  (word) mulf8u_prepared::return#0 ? { *((byte*) mulf8u_prepared::memB#0), *((byte*) mulf8u_prepared::resL#0) }
+  (word) mulf8u_prepared::return#0 ← { *((byte*) mulf8u_prepared::memB#0), *((byte*) mulf8u_prepared::resL#0) }
   to:mulf8u_prepared::@return
 mulf8u_prepared::@return: scope:[mulf8u_prepared]  from mulf8u_prepared
-  (word) mulf8u_prepared::return#4 ? phi( mulf8u_prepared/(word) mulf8u_prepared::return#0 )
-  (word) mulf8u_prepared::return#1 ? (word) mulf8u_prepared::return#4
+  (word) mulf8u_prepared::return#4 ← phi( mulf8u_prepared/(word) mulf8u_prepared::return#0 )
+  (word) mulf8u_prepared::return#1 ← (word) mulf8u_prepared::return#4
   return 
   to:@return
 mulf8u: scope:[mulf8u]  from mul8u_compare::@12
-  (byte) mulf8u::b#2 ? phi( mul8u_compare::@12/(byte) mulf8u::b#0 )
-  (byte) mulf8u::a#1 ? phi( mul8u_compare::@12/(byte) mulf8u::a#0 )
-  (byte) mulf8u_prepare::a#0 ? (byte) mulf8u::a#1
+  (byte) mulf8u::b#2 ← phi( mul8u_compare::@12/(byte) mulf8u::b#0 )
+  (byte) mulf8u::a#1 ← phi( mul8u_compare::@12/(byte) mulf8u::a#0 )
+  (byte) mulf8u_prepare::a#0 ← (byte) mulf8u::a#1
   call mulf8u_prepare 
   to:mulf8u::@2
 mulf8u::@2: scope:[mulf8u]  from mulf8u
-  (byte) mulf8u::b#1 ? phi( mulf8u/(byte) mulf8u::b#2 )
-  (byte) mulf8u_prepared::b#0 ? (byte) mulf8u::b#1
+  (byte) mulf8u::b#1 ← phi( mulf8u/(byte) mulf8u::b#2 )
+  (byte) mulf8u_prepared::b#0 ← (byte) mulf8u::b#1
   call mulf8u_prepared 
-  (word) mulf8u_prepared::return#2 ? (word) mulf8u_prepared::return#1
+  (word) mulf8u_prepared::return#2 ← (word) mulf8u_prepared::return#1
   to:mulf8u::@3
 mulf8u::@3: scope:[mulf8u]  from mulf8u::@2
-  (word) mulf8u_prepared::return#5 ? phi( mulf8u::@2/(word) mulf8u_prepared::return#2 )
-  (word~) mulf8u::$1 ? (word) mulf8u_prepared::return#5
-  (word) mulf8u::return#0 ? (word~) mulf8u::$1
+  (word) mulf8u_prepared::return#5 ← phi( mulf8u::@2/(word) mulf8u_prepared::return#2 )
+  (word~) mulf8u::$1 ← (word) mulf8u_prepared::return#5
+  (word) mulf8u::return#0 ← (word~) mulf8u::$1
   to:mulf8u::@return
 mulf8u::@return: scope:[mulf8u]  from mulf8u::@3
-  (word) mulf8u::return#3 ? phi( mulf8u::@3/(word) mulf8u::return#0 )
-  (word) mulf8u::return#1 ? (word) mulf8u::return#3
+  (word) mulf8u::return#3 ← phi( mulf8u::@3/(word) mulf8u::return#0 )
+  (word) mulf8u::return#1 ← (word) mulf8u::return#3
   return 
   to:@return
 mulf8s_prepared: scope:[mulf8s_prepared]  from mulf8s::@2
-  (signed byte) mulf8s_prepared::b#1 ? phi( mulf8s::@2/(signed byte) mulf8s_prepared::b#0 )
-  (signed byte*) mulf8s_prepared::memA#0 ? ((signed byte*)) (byte/word/signed word/dword/signed dword) $fd
-  (byte~) mulf8s_prepared::$0 ? ((byte)) (signed byte) mulf8s_prepared::b#1
-  (byte) mulf8u_prepared::b#1 ? (byte~) mulf8s_prepared::$0
+  (signed byte) mulf8s_prepared::b#1 ← phi( mulf8s::@2/(signed byte) mulf8s_prepared::b#0 )
+  (signed byte*) mulf8s_prepared::memA#0 ← ((signed byte*)) (byte/word/signed word/dword/signed dword) $fd
+  (byte~) mulf8s_prepared::$0 ← ((byte)) (signed byte) mulf8s_prepared::b#1
+  (byte) mulf8u_prepared::b#1 ← (byte~) mulf8s_prepared::$0
   call mulf8u_prepared 
-  (word) mulf8u_prepared::return#3 ? (word) mulf8u_prepared::return#1
+  (word) mulf8u_prepared::return#3 ← (word) mulf8u_prepared::return#1
   to:mulf8s_prepared::@6
 mulf8s_prepared::@6: scope:[mulf8s_prepared]  from mulf8s_prepared
-  (signed byte) mulf8s_prepared::b#4 ? phi( mulf8s_prepared/(signed byte) mulf8s_prepared::b#1 )
-  (word) mulf8u_prepared::return#6 ? phi( mulf8s_prepared/(word) mulf8u_prepared::return#3 )
-  (word~) mulf8s_prepared::$1 ? (word) mulf8u_prepared::return#6
-  (word) mulf8s_prepared::m#0 ? (word~) mulf8s_prepared::$1
-  (bool~) mulf8s_prepared::$2 ? *((signed byte*) mulf8s_prepared::memA#0) < (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mulf8s_prepared::$3 ? ! (bool~) mulf8s_prepared::$2
+  (signed byte) mulf8s_prepared::b#4 ← phi( mulf8s_prepared/(signed byte) mulf8s_prepared::b#1 )
+  (word) mulf8u_prepared::return#6 ← phi( mulf8s_prepared/(word) mulf8u_prepared::return#3 )
+  (word~) mulf8s_prepared::$1 ← (word) mulf8u_prepared::return#6
+  (word) mulf8s_prepared::m#0 ← (word~) mulf8s_prepared::$1
+  (bool~) mulf8s_prepared::$2 ← *((signed byte*) mulf8s_prepared::memA#0) < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mulf8s_prepared::$3 ← ! (bool~) mulf8s_prepared::$2
   if((bool~) mulf8s_prepared::$3) goto mulf8s_prepared::@1
   to:mulf8s_prepared::@3
 mulf8s_prepared::@1: scope:[mulf8s_prepared]  from mulf8s_prepared::@3 mulf8s_prepared::@6
-  (word) mulf8s_prepared::m#6 ? phi( mulf8s_prepared::@3/(word) mulf8s_prepared::m#1 mulf8s_prepared::@6/(word) mulf8s_prepared::m#0 )
-  (signed byte) mulf8s_prepared::b#2 ? phi( mulf8s_prepared::@3/(signed byte) mulf8s_prepared::b#3 mulf8s_prepared::@6/(signed byte) mulf8s_prepared::b#4 )
-  (bool~) mulf8s_prepared::$4 ? (signed byte) mulf8s_prepared::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mulf8s_prepared::$5 ? ! (bool~) mulf8s_prepared::$4
+  (word) mulf8s_prepared::m#6 ← phi( mulf8s_prepared::@3/(word) mulf8s_prepared::m#1 mulf8s_prepared::@6/(word) mulf8s_prepared::m#0 )
+  (signed byte) mulf8s_prepared::b#2 ← phi( mulf8s_prepared::@3/(signed byte) mulf8s_prepared::b#3 mulf8s_prepared::@6/(signed byte) mulf8s_prepared::b#4 )
+  (bool~) mulf8s_prepared::$4 ← (signed byte) mulf8s_prepared::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mulf8s_prepared::$5 ← ! (bool~) mulf8s_prepared::$4
   if((bool~) mulf8s_prepared::$5) goto mulf8s_prepared::@2
   to:mulf8s_prepared::@4
 mulf8s_prepared::@3: scope:[mulf8s_prepared]  from mulf8s_prepared::@6
-  (signed byte) mulf8s_prepared::b#3 ? phi( mulf8s_prepared::@6/(signed byte) mulf8s_prepared::b#4 )
-  (word) mulf8s_prepared::m#3 ? phi( mulf8s_prepared::@6/(word) mulf8s_prepared::m#0 )
-  (byte~) mulf8s_prepared::$8 ? > (word) mulf8s_prepared::m#3
-  (byte~) mulf8s_prepared::$9 ? ((byte)) (signed byte) mulf8s_prepared::b#3
-  (byte~) mulf8s_prepared::$10 ? (byte~) mulf8s_prepared::$8 - (byte~) mulf8s_prepared::$9
-  (byte~) mulf8s_prepared::$15 ? (byte~) mulf8s_prepared::$10
-  (word) mulf8s_prepared::m#1 ? (word) mulf8s_prepared::m#3 hi= (byte~) mulf8s_prepared::$15
+  (signed byte) mulf8s_prepared::b#3 ← phi( mulf8s_prepared::@6/(signed byte) mulf8s_prepared::b#4 )
+  (word) mulf8s_prepared::m#3 ← phi( mulf8s_prepared::@6/(word) mulf8s_prepared::m#0 )
+  (byte~) mulf8s_prepared::$8 ← > (word) mulf8s_prepared::m#3
+  (byte~) mulf8s_prepared::$9 ← ((byte)) (signed byte) mulf8s_prepared::b#3
+  (byte~) mulf8s_prepared::$10 ← (byte~) mulf8s_prepared::$8 - (byte~) mulf8s_prepared::$9
+  (byte~) mulf8s_prepared::$15 ← (byte~) mulf8s_prepared::$10
+  (word) mulf8s_prepared::m#1 ← (word) mulf8s_prepared::m#3 hi= (byte~) mulf8s_prepared::$15
   to:mulf8s_prepared::@1
 mulf8s_prepared::@2: scope:[mulf8s_prepared]  from mulf8s_prepared::@1 mulf8s_prepared::@4
-  (word) mulf8s_prepared::m#4 ? phi( mulf8s_prepared::@1/(word) mulf8s_prepared::m#6 mulf8s_prepared::@4/(word) mulf8s_prepared::m#2 )
-  (signed word~) mulf8s_prepared::$6 ? ((signed word)) (word) mulf8s_prepared::m#4
-  (signed word) mulf8s_prepared::return#0 ? (signed word~) mulf8s_prepared::$6
+  (word) mulf8s_prepared::m#4 ← phi( mulf8s_prepared::@1/(word) mulf8s_prepared::m#6 mulf8s_prepared::@4/(word) mulf8s_prepared::m#2 )
+  (signed word~) mulf8s_prepared::$6 ← ((signed word)) (word) mulf8s_prepared::m#4
+  (signed word) mulf8s_prepared::return#0 ← (signed word~) mulf8s_prepared::$6
   to:mulf8s_prepared::@return
 mulf8s_prepared::@4: scope:[mulf8s_prepared]  from mulf8s_prepared::@1
-  (word) mulf8s_prepared::m#5 ? phi( mulf8s_prepared::@1/(word) mulf8s_prepared::m#6 )
-  (byte~) mulf8s_prepared::$12 ? > (word) mulf8s_prepared::m#5
-  (byte~) mulf8s_prepared::$13 ? ((byte)) *((signed byte*) mulf8s_prepared::memA#0)
-  (byte~) mulf8s_prepared::$14 ? (byte~) mulf8s_prepared::$12 - (byte~) mulf8s_prepared::$13
-  (byte~) mulf8s_prepared::$16 ? (byte~) mulf8s_prepared::$14
-  (word) mulf8s_prepared::m#2 ? (word) mulf8s_prepared::m#5 hi= (byte~) mulf8s_prepared::$16
+  (word) mulf8s_prepared::m#5 ← phi( mulf8s_prepared::@1/(word) mulf8s_prepared::m#6 )
+  (byte~) mulf8s_prepared::$12 ← > (word) mulf8s_prepared::m#5
+  (byte~) mulf8s_prepared::$13 ← ((byte)) *((signed byte*) mulf8s_prepared::memA#0)
+  (byte~) mulf8s_prepared::$14 ← (byte~) mulf8s_prepared::$12 - (byte~) mulf8s_prepared::$13
+  (byte~) mulf8s_prepared::$16 ← (byte~) mulf8s_prepared::$14
+  (word) mulf8s_prepared::m#2 ← (word) mulf8s_prepared::m#5 hi= (byte~) mulf8s_prepared::$16
   to:mulf8s_prepared::@2
 mulf8s_prepared::@return: scope:[mulf8s_prepared]  from mulf8s_prepared::@2
-  (signed word) mulf8s_prepared::return#3 ? phi( mulf8s_prepared::@2/(signed word) mulf8s_prepared::return#0 )
-  (signed word) mulf8s_prepared::return#1 ? (signed word) mulf8s_prepared::return#3
+  (signed word) mulf8s_prepared::return#3 ← phi( mulf8s_prepared::@2/(signed word) mulf8s_prepared::return#0 )
+  (signed word) mulf8s_prepared::return#1 ← (signed word) mulf8s_prepared::return#3
   return 
   to:@return
 mulf8s: scope:[mulf8s]  from mul8s_compare::@12
-  (signed byte) mulf8s::b#4 ? phi( mul8s_compare::@12/(signed byte) mulf8s::b#0 )
-  (signed byte) mulf8s::a#1 ? phi( mul8s_compare::@12/(signed byte) mulf8s::a#0 )
-  (signed byte) mulf8s::mulf8s_prepare1_a#0 ? (signed byte) mulf8s::a#1
+  (signed byte) mulf8s::b#4 ← phi( mul8s_compare::@12/(signed byte) mulf8s::b#0 )
+  (signed byte) mulf8s::a#1 ← phi( mul8s_compare::@12/(signed byte) mulf8s::a#0 )
+  (signed byte) mulf8s::mulf8s_prepare1_a#0 ← (signed byte) mulf8s::a#1
   to:mulf8s::mulf8s_prepare1
 mulf8s::mulf8s_prepare1: scope:[mulf8s]  from mulf8s
-  (signed byte) mulf8s::b#3 ? phi( mulf8s/(signed byte) mulf8s::b#4 )
-  (signed byte) mulf8s::mulf8s_prepare1_a#1 ? phi( mulf8s/(signed byte) mulf8s::mulf8s_prepare1_a#0 )
-  (byte) mulf8s::mulf8s_prepare1_$0#0 ? ((byte)) (signed byte) mulf8s::mulf8s_prepare1_a#1
-  (byte) mulf8u_prepare::a#1 ? (byte) mulf8s::mulf8s_prepare1_$0#0
+  (signed byte) mulf8s::b#3 ← phi( mulf8s/(signed byte) mulf8s::b#4 )
+  (signed byte) mulf8s::mulf8s_prepare1_a#1 ← phi( mulf8s/(signed byte) mulf8s::mulf8s_prepare1_a#0 )
+  (byte) mulf8s::mulf8s_prepare1_$0#0 ← ((byte)) (signed byte) mulf8s::mulf8s_prepare1_a#1
+  (byte) mulf8u_prepare::a#1 ← (byte) mulf8s::mulf8s_prepare1_$0#0
   call mulf8u_prepare 
   to:mulf8s::@3
 mulf8s::@3: scope:[mulf8s]  from mulf8s::mulf8s_prepare1
-  (signed byte) mulf8s::b#2 ? phi( mulf8s::mulf8s_prepare1/(signed byte) mulf8s::b#3 )
+  (signed byte) mulf8s::b#2 ← phi( mulf8s::mulf8s_prepare1/(signed byte) mulf8s::b#3 )
   to:mulf8s::@2
 mulf8s::@2: scope:[mulf8s]  from mulf8s::@3
-  (signed byte) mulf8s::b#1 ? phi( mulf8s::@3/(signed byte) mulf8s::b#2 )
-  (signed byte) mulf8s_prepared::b#0 ? (signed byte) mulf8s::b#1
+  (signed byte) mulf8s::b#1 ← phi( mulf8s::@3/(signed byte) mulf8s::b#2 )
+  (signed byte) mulf8s_prepared::b#0 ← (signed byte) mulf8s::b#1
   call mulf8s_prepared 
-  (signed word) mulf8s_prepared::return#2 ? (signed word) mulf8s_prepared::return#1
+  (signed word) mulf8s_prepared::return#2 ← (signed word) mulf8s_prepared::return#1
   to:mulf8s::@4
 mulf8s::@4: scope:[mulf8s]  from mulf8s::@2
-  (signed word) mulf8s_prepared::return#4 ? phi( mulf8s::@2/(signed word) mulf8s_prepared::return#2 )
-  (signed word~) mulf8s::$1 ? (signed word) mulf8s_prepared::return#4
-  (signed word) mulf8s::return#0 ? (signed word~) mulf8s::$1
+  (signed word) mulf8s_prepared::return#4 ← phi( mulf8s::@2/(signed word) mulf8s_prepared::return#2 )
+  (signed word~) mulf8s::$1 ← (signed word) mulf8s_prepared::return#4
+  (signed word) mulf8s::return#0 ← (signed word~) mulf8s::$1
   to:mulf8s::@return
 mulf8s::@return: scope:[mulf8s]  from mulf8s::@4
-  (signed word) mulf8s::return#3 ? phi( mulf8s::@4/(signed word) mulf8s::return#0 )
-  (signed word) mulf8s::return#1 ? (signed word) mulf8s::return#3
+  (signed word) mulf8s::return#3 ← phi( mulf8s::@4/(signed word) mulf8s::return#0 )
+  (signed word) mulf8s::return#1 ← (signed word) mulf8s::return#3
   return 
   to:@return
 @33: scope:[]  from @24
-  (byte*) print_screen#7 ? phi( @24/(byte*) print_screen#8 )
-  (byte*) print_char_cursor#163 ? phi( @24/(byte*) print_char_cursor#171 )
-  (byte*) print_line_cursor#67 ? phi( @24/(byte*) print_line_cursor#78 )
-  (byte*) BGCOL#0 ? ((byte*)) (word/dword/signed dword) $d021
+  (byte*) print_screen#7 ← phi( @24/(byte*) print_screen#8 )
+  (byte*) print_char_cursor#163 ← phi( @24/(byte*) print_char_cursor#171 )
+  (byte*) print_line_cursor#67 ← phi( @24/(byte*) print_line_cursor#78 )
+  (byte*) BGCOL#0 ← ((byte*)) (word/dword/signed dword) $d021
   to:@36
 main: scope:[main]  from @42
-  (byte*) print_char_cursor#141 ? phi( @42/(byte*) print_char_cursor#151 )
-  (byte*) print_line_cursor#46 ? phi( @42/(byte*) print_line_cursor#56 )
-  (byte*) print_screen#4 ? phi( @42/(byte*) print_screen#5 )
-  *((byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5
+  (byte*) print_char_cursor#141 ← phi( @42/(byte*) print_char_cursor#151 )
+  (byte*) print_line_cursor#46 ← phi( @42/(byte*) print_line_cursor#56 )
+  (byte*) print_screen#4 ← phi( @42/(byte*) print_screen#5 )
+  *((byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5
   call print_cls 
   to:main::@1
 main::@1: scope:[main]  from main
-  (byte*) print_char_cursor#87 ? phi( main/(byte*) print_char_cursor#21 )
-  (byte*) print_line_cursor#27 ? phi( main/(byte*) print_line_cursor#4 )
-  (byte*) print_line_cursor#5 ? (byte*) print_line_cursor#27
-  (byte*) print_char_cursor#22 ? (byte*) print_char_cursor#87
+  (byte*) print_char_cursor#87 ← phi( main/(byte*) print_char_cursor#21 )
+  (byte*) print_line_cursor#27 ← phi( main/(byte*) print_line_cursor#4 )
+  (byte*) print_line_cursor#5 ← (byte*) print_line_cursor#27
+  (byte*) print_char_cursor#22 ← (byte*) print_char_cursor#87
   call mulf_init 
   to:main::@2
 main::@2: scope:[main]  from main::@1
-  (byte*) print_line_cursor#57 ? phi( main::@1/(byte*) print_line_cursor#5 )
-  (byte*) print_char_cursor#155 ? phi( main::@1/(byte*) print_char_cursor#22 )
+  (byte*) print_line_cursor#57 ← phi( main::@1/(byte*) print_line_cursor#5 )
+  (byte*) print_char_cursor#155 ← phi( main::@1/(byte*) print_char_cursor#22 )
   call mulf_init_asm 
   to:main::@3
 main::@3: scope:[main]  from main::@2
-  (byte*) print_line_cursor#47 ? phi( main::@2/(byte*) print_line_cursor#57 )
-  (byte*) print_char_cursor#142 ? phi( main::@2/(byte*) print_char_cursor#155 )
+  (byte*) print_line_cursor#47 ← phi( main::@2/(byte*) print_line_cursor#57 )
+  (byte*) print_char_cursor#142 ← phi( main::@2/(byte*) print_char_cursor#155 )
   call mulf_tables_cmp 
   to:main::@4
 main::@4: scope:[main]  from main::@3
-  (byte*) print_line_cursor#28 ? phi( main::@3/(byte*) print_line_cursor#10 )
-  (byte*) print_char_cursor#88 ? phi( main::@3/(byte*) print_char_cursor#31 )
-  (byte*) print_char_cursor#23 ? (byte*) print_char_cursor#88
-  (byte*) print_line_cursor#6 ? (byte*) print_line_cursor#28
+  (byte*) print_line_cursor#28 ← phi( main::@3/(byte*) print_line_cursor#10 )
+  (byte*) print_char_cursor#88 ← phi( main::@3/(byte*) print_char_cursor#31 )
+  (byte*) print_char_cursor#23 ← (byte*) print_char_cursor#88
+  (byte*) print_line_cursor#6 ← (byte*) print_line_cursor#28
   call mul8u_compare 
   to:main::@5
 main::@5: scope:[main]  from main::@4
-  (byte*) print_line_cursor#29 ? phi( main::@4/(byte*) print_line_cursor#13 )
-  (byte*) print_char_cursor#89 ? phi( main::@4/(byte*) print_char_cursor#35 )
-  (byte*) print_char_cursor#24 ? (byte*) print_char_cursor#89
-  (byte*) print_line_cursor#7 ? (byte*) print_line_cursor#29
+  (byte*) print_line_cursor#29 ← phi( main::@4/(byte*) print_line_cursor#13 )
+  (byte*) print_char_cursor#89 ← phi( main::@4/(byte*) print_char_cursor#35 )
+  (byte*) print_char_cursor#24 ← (byte*) print_char_cursor#89
+  (byte*) print_line_cursor#7 ← (byte*) print_line_cursor#29
   call mul8s_compare 
   to:main::@6
 main::@6: scope:[main]  from main::@5
-  (byte*) print_line_cursor#30 ? phi( main::@5/(byte*) print_line_cursor#18 )
-  (byte*) print_char_cursor#90 ? phi( main::@5/(byte*) print_char_cursor#51 )
-  (byte*) print_char_cursor#25 ? (byte*) print_char_cursor#90
-  (byte*) print_line_cursor#8 ? (byte*) print_line_cursor#30
+  (byte*) print_line_cursor#30 ← phi( main::@5/(byte*) print_line_cursor#18 )
+  (byte*) print_char_cursor#90 ← phi( main::@5/(byte*) print_char_cursor#51 )
+  (byte*) print_char_cursor#25 ← (byte*) print_char_cursor#90
+  (byte*) print_line_cursor#8 ← (byte*) print_line_cursor#30
   to:main::@return
 main::@return: scope:[main]  from main::@6
-  (byte*) print_char_cursor#91 ? phi( main::@6/(byte*) print_char_cursor#25 )
-  (byte*) print_line_cursor#31 ? phi( main::@6/(byte*) print_line_cursor#8 )
-  (byte*) print_line_cursor#9 ? (byte*) print_line_cursor#31
-  (byte*) print_char_cursor#26 ? (byte*) print_char_cursor#91
+  (byte*) print_char_cursor#91 ← phi( main::@6/(byte*) print_char_cursor#25 )
+  (byte*) print_line_cursor#31 ← phi( main::@6/(byte*) print_line_cursor#8 )
+  (byte*) print_line_cursor#9 ← (byte*) print_line_cursor#31
+  (byte*) print_char_cursor#26 ← (byte*) print_char_cursor#91
   return 
   to:@return
 muls8u: scope:[muls8u]  from mul8u_compare::@2
-  (byte) muls8u::b#3 ? phi( mul8u_compare::@2/(byte) muls8u::b#0 )
-  (byte) muls8u::a#1 ? phi( mul8u_compare::@2/(byte) muls8u::a#0 )
-  (word) muls8u::m#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) muls8u::$0 ? (byte) muls8u::a#1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) muls8u::$1 ? ! (bool~) muls8u::$0
+  (byte) muls8u::b#3 ← phi( mul8u_compare::@2/(byte) muls8u::b#0 )
+  (byte) muls8u::a#1 ← phi( mul8u_compare::@2/(byte) muls8u::a#0 )
+  (word) muls8u::m#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) muls8u::$0 ← (byte) muls8u::a#1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) muls8u::$1 ← ! (bool~) muls8u::$0
   if((bool~) muls8u::$1) goto muls8u::@1
   to:muls8u::@2
 muls8u::@1: scope:[muls8u]  from muls8u muls8u::@4
-  (word) muls8u::m#2 ? phi( muls8u/(word) muls8u::m#0 muls8u::@4/(word) muls8u::m#1 )
-  (word) muls8u::return#0 ? (word) muls8u::m#2
+  (word) muls8u::m#2 ← phi( muls8u/(word) muls8u::m#0 muls8u::@4/(word) muls8u::m#1 )
+  (word) muls8u::return#0 ← (word) muls8u::m#2
   to:muls8u::@return
 muls8u::@2: scope:[muls8u]  from muls8u
-  (byte) muls8u::a#3 ? phi( muls8u/(byte) muls8u::a#1 )
-  (byte) muls8u::b#2 ? phi( muls8u/(byte) muls8u::b#3 )
-  (word) muls8u::m#4 ? phi( muls8u/(word) muls8u::m#0 )
-  (byte) muls8u::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) muls8u::a#3 ← phi( muls8u/(byte) muls8u::a#1 )
+  (byte) muls8u::b#2 ← phi( muls8u/(byte) muls8u::b#3 )
+  (word) muls8u::m#4 ← phi( muls8u/(word) muls8u::m#0 )
+  (byte) muls8u::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:muls8u::@4
 muls8u::@4: scope:[muls8u]  from muls8u::@2 muls8u::@4
-  (byte) muls8u::a#2 ? phi( muls8u::@2/(byte) muls8u::a#3 muls8u::@4/(byte) muls8u::a#2 )
-  (byte) muls8u::i#2 ? phi( muls8u::@2/(byte) muls8u::i#0 muls8u::@4/(byte) muls8u::i#1 )
-  (byte) muls8u::b#1 ? phi( muls8u::@2/(byte) muls8u::b#2 muls8u::@4/(byte) muls8u::b#1 )
-  (word) muls8u::m#3 ? phi( muls8u::@2/(word) muls8u::m#4 muls8u::@4/(word) muls8u::m#1 )
-  (word~) muls8u::$2 ? (word) muls8u::m#3 + (byte) muls8u::b#1
-  (word) muls8u::m#1 ? (word~) muls8u::$2
-  (byte) muls8u::i#1 ? ++ (byte) muls8u::i#2
-  (bool~) muls8u::$3 ? (byte) muls8u::i#1 != (byte) muls8u::a#2
+  (byte) muls8u::a#2 ← phi( muls8u::@2/(byte) muls8u::a#3 muls8u::@4/(byte) muls8u::a#2 )
+  (byte) muls8u::i#2 ← phi( muls8u::@2/(byte) muls8u::i#0 muls8u::@4/(byte) muls8u::i#1 )
+  (byte) muls8u::b#1 ← phi( muls8u::@2/(byte) muls8u::b#2 muls8u::@4/(byte) muls8u::b#1 )
+  (word) muls8u::m#3 ← phi( muls8u::@2/(word) muls8u::m#4 muls8u::@4/(word) muls8u::m#1 )
+  (word~) muls8u::$2 ← (word) muls8u::m#3 + (byte) muls8u::b#1
+  (word) muls8u::m#1 ← (word~) muls8u::$2
+  (byte) muls8u::i#1 ← ++ (byte) muls8u::i#2
+  (bool~) muls8u::$3 ← (byte) muls8u::i#1 != (byte) muls8u::a#2
   if((bool~) muls8u::$3) goto muls8u::@4
   to:muls8u::@1
 muls8u::@return: scope:[muls8u]  from muls8u::@1
-  (word) muls8u::return#3 ? phi( muls8u::@1/(word) muls8u::return#0 )
-  (word) muls8u::return#1 ? (word) muls8u::return#3
+  (word) muls8u::return#3 ← phi( muls8u::@1/(word) muls8u::return#0 )
+  (word) muls8u::return#1 ← (word) muls8u::return#3
   return 
   to:@return
 muls8s: scope:[muls8s]  from mul8s_compare::@2
-  (signed byte) muls8s::b#5 ? phi( mul8s_compare::@2/(signed byte) muls8s::b#0 )
-  (signed byte) muls8s::a#1 ? phi( mul8s_compare::@2/(signed byte) muls8s::a#0 )
-  (signed word) muls8s::m#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) muls8s::$0 ? (signed byte) muls8s::a#1 < (byte/signed byte/word/signed word/dword/signed dword) 0
+  (signed byte) muls8s::b#5 ← phi( mul8s_compare::@2/(signed byte) muls8s::b#0 )
+  (signed byte) muls8s::a#1 ← phi( mul8s_compare::@2/(signed byte) muls8s::a#0 )
+  (signed word) muls8s::m#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) muls8s::$0 ← (signed byte) muls8s::a#1 < (byte/signed byte/word/signed word/dword/signed dword) 0
   if((bool~) muls8s::$0) goto muls8s::@1
   to:muls8s::@4
 muls8s::@1: scope:[muls8s]  from muls8s
-  (signed byte) muls8s::a#6 ? phi( muls8s/(signed byte) muls8s::a#1 )
-  (signed byte) muls8s::b#4 ? phi( muls8s/(signed byte) muls8s::b#5 )
-  (signed word) muls8s::m#8 ? phi( muls8s/(signed word) muls8s::m#0 )
-  (signed byte) muls8s::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (signed byte) muls8s::a#6 ← phi( muls8s/(signed byte) muls8s::a#1 )
+  (signed byte) muls8s::b#4 ← phi( muls8s/(signed byte) muls8s::b#5 )
+  (signed word) muls8s::m#8 ← phi( muls8s/(signed word) muls8s::m#0 )
+  (signed byte) muls8s::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:muls8s::@10
 muls8s::@4: scope:[muls8s]  from muls8s
-  (signed byte) muls8s::b#6 ? phi( muls8s/(signed byte) muls8s::b#5 )
-  (signed word) muls8s::m#9 ? phi( muls8s/(signed word) muls8s::m#0 )
-  (signed byte) muls8s::a#2 ? phi( muls8s/(signed byte) muls8s::a#1 )
-  (bool~) muls8s::$1 ? (signed byte) muls8s::a#2 > (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) muls8s::$2 ? ! (bool~) muls8s::$1
+  (signed byte) muls8s::b#6 ← phi( muls8s/(signed byte) muls8s::b#5 )
+  (signed word) muls8s::m#9 ← phi( muls8s/(signed word) muls8s::m#0 )
+  (signed byte) muls8s::a#2 ← phi( muls8s/(signed byte) muls8s::a#1 )
+  (bool~) muls8s::$1 ← (signed byte) muls8s::a#2 > (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) muls8s::$2 ← ! (bool~) muls8s::$1
   if((bool~) muls8s::$2) goto muls8s::@2
   to:muls8s::@5
 muls8s::@2: scope:[muls8s]  from muls8s::@4
-  (signed word) muls8s::m#7 ? phi( muls8s::@4/(signed word) muls8s::m#9 )
+  (signed word) muls8s::m#7 ← phi( muls8s::@4/(signed word) muls8s::m#9 )
   to:muls8s::@3
 muls8s::@5: scope:[muls8s]  from muls8s::@4
-  (signed byte) muls8s::a#5 ? phi( muls8s::@4/(signed byte) muls8s::a#2 )
-  (signed byte) muls8s::b#3 ? phi( muls8s::@4/(signed byte) muls8s::b#6 )
-  (signed word) muls8s::m#6 ? phi( muls8s::@4/(signed word) muls8s::m#9 )
-  (signed byte) muls8s::j#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (signed byte) muls8s::a#5 ← phi( muls8s::@4/(signed byte) muls8s::a#2 )
+  (signed byte) muls8s::b#3 ← phi( muls8s::@4/(signed byte) muls8s::b#6 )
+  (signed word) muls8s::m#6 ← phi( muls8s::@4/(signed word) muls8s::m#9 )
+  (signed byte) muls8s::j#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:muls8s::@8
 muls8s::@8: scope:[muls8s]  from muls8s::@5 muls8s::@8
-  (signed byte) muls8s::a#3 ? phi( muls8s::@5/(signed byte) muls8s::a#5 muls8s::@8/(signed byte) muls8s::a#3 )
-  (signed byte) muls8s::j#2 ? phi( muls8s::@5/(signed byte) muls8s::j#0 muls8s::@8/(signed byte) muls8s::j#1 )
-  (signed byte) muls8s::b#1 ? phi( muls8s::@5/(signed byte) muls8s::b#3 muls8s::@8/(signed byte) muls8s::b#1 )
-  (signed word) muls8s::m#3 ? phi( muls8s::@5/(signed word) muls8s::m#6 muls8s::@8/(signed word) muls8s::m#1 )
-  (signed word~) muls8s::$3 ? (signed word) muls8s::m#3 + (signed byte) muls8s::b#1
-  (signed word) muls8s::m#1 ? (signed word~) muls8s::$3
-  (signed byte) muls8s::j#1 ? ++ (signed byte) muls8s::j#2
-  (bool~) muls8s::$4 ? (signed byte) muls8s::j#1 != (signed byte) muls8s::a#3
+  (signed byte) muls8s::a#3 ← phi( muls8s::@5/(signed byte) muls8s::a#5 muls8s::@8/(signed byte) muls8s::a#3 )
+  (signed byte) muls8s::j#2 ← phi( muls8s::@5/(signed byte) muls8s::j#0 muls8s::@8/(signed byte) muls8s::j#1 )
+  (signed byte) muls8s::b#1 ← phi( muls8s::@5/(signed byte) muls8s::b#3 muls8s::@8/(signed byte) muls8s::b#1 )
+  (signed word) muls8s::m#3 ← phi( muls8s::@5/(signed word) muls8s::m#6 muls8s::@8/(signed word) muls8s::m#1 )
+  (signed word~) muls8s::$3 ← (signed word) muls8s::m#3 + (signed byte) muls8s::b#1
+  (signed word) muls8s::m#1 ← (signed word~) muls8s::$3
+  (signed byte) muls8s::j#1 ← ++ (signed byte) muls8s::j#2
+  (bool~) muls8s::$4 ← (signed byte) muls8s::j#1 != (signed byte) muls8s::a#3
   if((bool~) muls8s::$4) goto muls8s::@8
   to:muls8s::@3
 muls8s::@3: scope:[muls8s]  from muls8s::@10 muls8s::@2 muls8s::@8
-  (signed word) muls8s::m#4 ? phi( muls8s::@10/(signed word) muls8s::m#2 muls8s::@2/(signed word) muls8s::m#7 muls8s::@8/(signed word) muls8s::m#1 )
-  (signed word) muls8s::return#0 ? (signed word) muls8s::m#4
+  (signed word) muls8s::m#4 ← phi( muls8s::@10/(signed word) muls8s::m#2 muls8s::@2/(signed word) muls8s::m#7 muls8s::@8/(signed word) muls8s::m#1 )
+  (signed word) muls8s::return#0 ← (signed word) muls8s::m#4
   to:muls8s::@return
 muls8s::@10: scope:[muls8s]  from muls8s::@1 muls8s::@10
-  (signed byte) muls8s::a#4 ? phi( muls8s::@1/(signed byte) muls8s::a#6 muls8s::@10/(signed byte) muls8s::a#4 )
-  (signed byte) muls8s::i#2 ? phi( muls8s::@1/(signed byte) muls8s::i#0 muls8s::@10/(signed byte) muls8s::i#1 )
-  (signed byte) muls8s::b#2 ? phi( muls8s::@1/(signed byte) muls8s::b#4 muls8s::@10/(signed byte) muls8s::b#2 )
-  (signed word) muls8s::m#5 ? phi( muls8s::@1/(signed word) muls8s::m#8 muls8s::@10/(signed word) muls8s::m#2 )
-  (signed word~) muls8s::$5 ? (signed word) muls8s::m#5 - (signed byte) muls8s::b#2
-  (signed word) muls8s::m#2 ? (signed word~) muls8s::$5
-  (signed byte) muls8s::i#1 ? -- (signed byte) muls8s::i#2
-  (bool~) muls8s::$6 ? (signed byte) muls8s::i#1 != (signed byte) muls8s::a#4
+  (signed byte) muls8s::a#4 ← phi( muls8s::@1/(signed byte) muls8s::a#6 muls8s::@10/(signed byte) muls8s::a#4 )
+  (signed byte) muls8s::i#2 ← phi( muls8s::@1/(signed byte) muls8s::i#0 muls8s::@10/(signed byte) muls8s::i#1 )
+  (signed byte) muls8s::b#2 ← phi( muls8s::@1/(signed byte) muls8s::b#4 muls8s::@10/(signed byte) muls8s::b#2 )
+  (signed word) muls8s::m#5 ← phi( muls8s::@1/(signed word) muls8s::m#8 muls8s::@10/(signed word) muls8s::m#2 )
+  (signed word~) muls8s::$5 ← (signed word) muls8s::m#5 - (signed byte) muls8s::b#2
+  (signed word) muls8s::m#2 ← (signed word~) muls8s::$5
+  (signed byte) muls8s::i#1 ← -- (signed byte) muls8s::i#2
+  (bool~) muls8s::$6 ← (signed byte) muls8s::i#1 != (signed byte) muls8s::a#4
   if((bool~) muls8s::$6) goto muls8s::@10
   to:muls8s::@3
 muls8s::@return: scope:[muls8s]  from muls8s::@3
-  (signed word) muls8s::return#3 ? phi( muls8s::@3/(signed word) muls8s::return#0 )
-  (signed word) muls8s::return#1 ? (signed word) muls8s::return#3
+  (signed word) muls8s::return#3 ← phi( muls8s::@3/(signed word) muls8s::return#0 )
+  (signed word) muls8s::return#1 ← (signed word) muls8s::return#3
   return 
   to:@return
 @36: scope:[]  from @33
-  (byte*) print_screen#6 ? phi( @33/(byte*) print_screen#7 )
-  (byte*) print_char_cursor#162 ? phi( @33/(byte*) print_char_cursor#163 )
-  (byte*) print_line_cursor#66 ? phi( @33/(byte*) print_line_cursor#67 )
-  (byte[$200]) mula_sqr1_lo#0 ? { fill( $200, 0) }
-  (byte[$200]) mula_sqr1_hi#0 ? { fill( $200, 0) }
-  (byte[$200]) mula_sqr2_lo#0 ? { fill( $200, 0) }
-  (byte[$200]) mula_sqr2_hi#0 ? { fill( $200, 0) }
+  (byte*) print_screen#6 ← phi( @33/(byte*) print_screen#7 )
+  (byte*) print_char_cursor#162 ← phi( @33/(byte*) print_char_cursor#163 )
+  (byte*) print_line_cursor#66 ← phi( @33/(byte*) print_line_cursor#67 )
+  (byte[$200]) mula_sqr1_lo#0 ← { fill( $200, 0) }
+  (byte[$200]) mula_sqr1_hi#0 ← { fill( $200, 0) }
+  (byte[$200]) mula_sqr2_lo#0 ← { fill( $200, 0) }
+  (byte[$200]) mula_sqr2_hi#0 ← { fill( $200, 0) }
   to:@42
 mulf_init_asm: scope:[mulf_init_asm]  from main::@2
   asm { ldx#$00 txa .byte$c9 lb1: tya adc#$00 ml1: stamula_sqr1_hi,x tay cmp#$40 txa ror ml9: adc#$00 staml9+1 inx ml0: stamula_sqr1_lo,x bnelb1 incml0+2 incml1+2 clc iny bnelb1 ldx#$00 ldy#$ff !: ldamula_sqr1_hi+1,x stamula_sqr2_hi+$100,x ldamula_sqr1_hi,x stamula_sqr2_hi,y ldamula_sqr1_lo+1,x stamula_sqr2_lo+$100,x ldamula_sqr1_lo,x stamula_sqr2_lo,y dey inx bne!-  }
-  (byte*) mulf_init_asm::mem#0 ? ((byte*)) (byte/word/signed word/dword/signed dword) $ff
-  *((byte*) mulf_init_asm::mem#0) ? *((byte[$200]) mula_sqr1_lo#0)
-  *((byte*) mulf_init_asm::mem#0) ? *((byte[$200]) mula_sqr1_hi#0)
-  *((byte*) mulf_init_asm::mem#0) ? *((byte[$200]) mula_sqr2_lo#0)
-  *((byte*) mulf_init_asm::mem#0) ? *((byte[$200]) mula_sqr2_hi#0)
+  (byte*) mulf_init_asm::mem#0 ← ((byte*)) (byte/word/signed word/dword/signed dword) $ff
+  *((byte*) mulf_init_asm::mem#0) ← *((byte[$200]) mula_sqr1_lo#0)
+  *((byte*) mulf_init_asm::mem#0) ← *((byte[$200]) mula_sqr1_hi#0)
+  *((byte*) mulf_init_asm::mem#0) ← *((byte[$200]) mula_sqr2_lo#0)
+  *((byte*) mulf_init_asm::mem#0) ← *((byte[$200]) mula_sqr2_hi#0)
   to:mulf_init_asm::@return
 mulf_init_asm::@return: scope:[mulf_init_asm]  from mulf_init_asm
   return 
   to:@return
 mulf_tables_cmp: scope:[mulf_tables_cmp]  from main::@3
-  (byte*) print_line_cursor#90 ? phi( main::@3/(byte*) print_line_cursor#47 )
-  (byte*) print_char_cursor#164 ? phi( main::@3/(byte*) print_char_cursor#142 )
-  (byte*) mulf_tables_cmp::asm_sqr#0 ? (byte[$200]) mula_sqr1_lo#0
-  (byte*) mulf_tables_cmp::kc_sqr#0 ? (byte[$200]) mulf_sqr1_lo#0
+  (byte*) print_line_cursor#90 ← phi( main::@3/(byte*) print_line_cursor#47 )
+  (byte*) print_char_cursor#164 ← phi( main::@3/(byte*) print_char_cursor#142 )
+  (byte*) mulf_tables_cmp::asm_sqr#0 ← (byte[$200]) mula_sqr1_lo#0
+  (byte*) mulf_tables_cmp::kc_sqr#0 ← (byte[$200]) mulf_sqr1_lo#0
   to:mulf_tables_cmp::@1
 mulf_tables_cmp::@1: scope:[mulf_tables_cmp]  from mulf_tables_cmp mulf_tables_cmp::@2
-  (byte*) print_line_cursor#79 ? phi( mulf_tables_cmp/(byte*) print_line_cursor#90 mulf_tables_cmp::@2/(byte*) print_line_cursor#69 )
-  (byte*) print_char_cursor#156 ? phi( mulf_tables_cmp/(byte*) print_char_cursor#164 mulf_tables_cmp::@2/(byte*) print_char_cursor#157 )
-  (byte*) mulf_tables_cmp::asm_sqr#2 ? phi( mulf_tables_cmp/(byte*) mulf_tables_cmp::asm_sqr#0 mulf_tables_cmp::@2/(byte*) mulf_tables_cmp::asm_sqr#1 )
-  (byte*) mulf_tables_cmp::kc_sqr#2 ? phi( mulf_tables_cmp/(byte*) mulf_tables_cmp::kc_sqr#0 mulf_tables_cmp::@2/(byte*) mulf_tables_cmp::kc_sqr#1 )
-  (bool~) mulf_tables_cmp::$2 ? *((byte*) mulf_tables_cmp::kc_sqr#2) != *((byte*) mulf_tables_cmp::asm_sqr#2)
-  (bool~) mulf_tables_cmp::$3 ? ! (bool~) mulf_tables_cmp::$2
+  (byte*) print_line_cursor#79 ← phi( mulf_tables_cmp/(byte*) print_line_cursor#90 mulf_tables_cmp::@2/(byte*) print_line_cursor#69 )
+  (byte*) print_char_cursor#156 ← phi( mulf_tables_cmp/(byte*) print_char_cursor#164 mulf_tables_cmp::@2/(byte*) print_char_cursor#157 )
+  (byte*) mulf_tables_cmp::asm_sqr#2 ← phi( mulf_tables_cmp/(byte*) mulf_tables_cmp::asm_sqr#0 mulf_tables_cmp::@2/(byte*) mulf_tables_cmp::asm_sqr#1 )
+  (byte*) mulf_tables_cmp::kc_sqr#2 ← phi( mulf_tables_cmp/(byte*) mulf_tables_cmp::kc_sqr#0 mulf_tables_cmp::@2/(byte*) mulf_tables_cmp::kc_sqr#1 )
+  (bool~) mulf_tables_cmp::$2 ← *((byte*) mulf_tables_cmp::kc_sqr#2) != *((byte*) mulf_tables_cmp::asm_sqr#2)
+  (bool~) mulf_tables_cmp::$3 ← ! (bool~) mulf_tables_cmp::$2
   if((bool~) mulf_tables_cmp::$3) goto mulf_tables_cmp::@2
   to:mulf_tables_cmp::@3
 mulf_tables_cmp::@2: scope:[mulf_tables_cmp]  from mulf_tables_cmp::@1
-  (byte*) print_line_cursor#69 ? phi( mulf_tables_cmp::@1/(byte*) print_line_cursor#79 )
-  (byte*) print_char_cursor#157 ? phi( mulf_tables_cmp::@1/(byte*) print_char_cursor#156 )
-  (byte*) mulf_tables_cmp::kc_sqr#3 ? phi( mulf_tables_cmp::@1/(byte*) mulf_tables_cmp::kc_sqr#2 )
-  (byte*) mulf_tables_cmp::asm_sqr#3 ? phi( mulf_tables_cmp::@1/(byte*) mulf_tables_cmp::asm_sqr#2 )
-  (byte*) mulf_tables_cmp::asm_sqr#1 ? ++ (byte*) mulf_tables_cmp::asm_sqr#3
-  (byte*) mulf_tables_cmp::kc_sqr#1 ? ++ (byte*) mulf_tables_cmp::kc_sqr#3
-  (word/signed word/dword/signed dword~) mulf_tables_cmp::$10 ? (word/signed word/dword/signed dword) $200 * (byte/signed byte/word/signed word/dword/signed dword) 4
-  (byte*~) mulf_tables_cmp::$11 ? (byte[$200]) mulf_sqr1_lo#0 + (word/signed word/dword/signed dword~) mulf_tables_cmp::$10
-  (bool~) mulf_tables_cmp::$12 ? (byte*) mulf_tables_cmp::kc_sqr#1 < (byte*~) mulf_tables_cmp::$11
+  (byte*) print_line_cursor#69 ← phi( mulf_tables_cmp::@1/(byte*) print_line_cursor#79 )
+  (byte*) print_char_cursor#157 ← phi( mulf_tables_cmp::@1/(byte*) print_char_cursor#156 )
+  (byte*) mulf_tables_cmp::kc_sqr#3 ← phi( mulf_tables_cmp::@1/(byte*) mulf_tables_cmp::kc_sqr#2 )
+  (byte*) mulf_tables_cmp::asm_sqr#3 ← phi( mulf_tables_cmp::@1/(byte*) mulf_tables_cmp::asm_sqr#2 )
+  (byte*) mulf_tables_cmp::asm_sqr#1 ← ++ (byte*) mulf_tables_cmp::asm_sqr#3
+  (byte*) mulf_tables_cmp::kc_sqr#1 ← ++ (byte*) mulf_tables_cmp::kc_sqr#3
+  (word/signed word/dword/signed dword~) mulf_tables_cmp::$10 ← (word/signed word/dword/signed dword) $200 * (byte/signed byte/word/signed word/dword/signed dword) 4
+  (byte*~) mulf_tables_cmp::$11 ← (byte[$200]) mulf_sqr1_lo#0 + (word/signed word/dword/signed dword~) mulf_tables_cmp::$10
+  (bool~) mulf_tables_cmp::$12 ← (byte*) mulf_tables_cmp::kc_sqr#1 < (byte*~) mulf_tables_cmp::$11
   if((bool~) mulf_tables_cmp::$12) goto mulf_tables_cmp::@1
   to:mulf_tables_cmp::@5
 mulf_tables_cmp::@3: scope:[mulf_tables_cmp]  from mulf_tables_cmp::@1
-  (byte*) print_line_cursor#91 ? phi( mulf_tables_cmp::@1/(byte*) print_line_cursor#79 )
-  (byte*) mulf_tables_cmp::kc_sqr#7 ? phi( mulf_tables_cmp::@1/(byte*) mulf_tables_cmp::kc_sqr#2 )
-  (byte*) mulf_tables_cmp::asm_sqr#5 ? phi( mulf_tables_cmp::@1/(byte*) mulf_tables_cmp::asm_sqr#2 )
-  (byte*) print_char_cursor#143 ? phi( mulf_tables_cmp::@1/(byte*) print_char_cursor#156 )
-  *((byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte*) print_str::str#1 ? (const string) mulf_tables_cmp::str
+  (byte*) print_line_cursor#91 ← phi( mulf_tables_cmp::@1/(byte*) print_line_cursor#79 )
+  (byte*) mulf_tables_cmp::kc_sqr#7 ← phi( mulf_tables_cmp::@1/(byte*) mulf_tables_cmp::kc_sqr#2 )
+  (byte*) mulf_tables_cmp::asm_sqr#5 ← phi( mulf_tables_cmp::@1/(byte*) mulf_tables_cmp::asm_sqr#2 )
+  (byte*) print_char_cursor#143 ← phi( mulf_tables_cmp::@1/(byte*) print_char_cursor#156 )
+  *((byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte*) print_str::str#1 ← (const string) mulf_tables_cmp::str
   call print_str 
   to:mulf_tables_cmp::@6
 mulf_tables_cmp::@6: scope:[mulf_tables_cmp]  from mulf_tables_cmp::@3
-  (byte*) print_line_cursor#80 ? phi( mulf_tables_cmp::@3/(byte*) print_line_cursor#91 )
-  (byte*) mulf_tables_cmp::kc_sqr#6 ? phi( mulf_tables_cmp::@3/(byte*) mulf_tables_cmp::kc_sqr#7 )
-  (byte*) mulf_tables_cmp::asm_sqr#4 ? phi( mulf_tables_cmp::@3/(byte*) mulf_tables_cmp::asm_sqr#5 )
-  (byte*) print_char_cursor#92 ? phi( mulf_tables_cmp::@3/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#27 ? (byte*) print_char_cursor#92
-  (word~) mulf_tables_cmp::$5 ? ((word)) (byte*) mulf_tables_cmp::asm_sqr#4
-  (word) print_word::w#1 ? (word~) mulf_tables_cmp::$5
+  (byte*) print_line_cursor#80 ← phi( mulf_tables_cmp::@3/(byte*) print_line_cursor#91 )
+  (byte*) mulf_tables_cmp::kc_sqr#6 ← phi( mulf_tables_cmp::@3/(byte*) mulf_tables_cmp::kc_sqr#7 )
+  (byte*) mulf_tables_cmp::asm_sqr#4 ← phi( mulf_tables_cmp::@3/(byte*) mulf_tables_cmp::asm_sqr#5 )
+  (byte*) print_char_cursor#92 ← phi( mulf_tables_cmp::@3/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#27 ← (byte*) print_char_cursor#92
+  (word~) mulf_tables_cmp::$5 ← ((word)) (byte*) mulf_tables_cmp::asm_sqr#4
+  (word) print_word::w#1 ← (word~) mulf_tables_cmp::$5
   call print_word 
   to:mulf_tables_cmp::@7
 mulf_tables_cmp::@7: scope:[mulf_tables_cmp]  from mulf_tables_cmp::@6
-  (byte*) print_line_cursor#68 ? phi( mulf_tables_cmp::@6/(byte*) print_line_cursor#80 )
-  (byte*) mulf_tables_cmp::kc_sqr#5 ? phi( mulf_tables_cmp::@6/(byte*) mulf_tables_cmp::kc_sqr#6 )
-  (byte*) print_char_cursor#93 ? phi( mulf_tables_cmp::@6/(byte*) print_char_cursor#14 )
-  (byte*) print_char_cursor#28 ? (byte*) print_char_cursor#93
-  (byte*) print_str::str#2 ? (const string) mulf_tables_cmp::str1
+  (byte*) print_line_cursor#68 ← phi( mulf_tables_cmp::@6/(byte*) print_line_cursor#80 )
+  (byte*) mulf_tables_cmp::kc_sqr#5 ← phi( mulf_tables_cmp::@6/(byte*) mulf_tables_cmp::kc_sqr#6 )
+  (byte*) print_char_cursor#93 ← phi( mulf_tables_cmp::@6/(byte*) print_char_cursor#14 )
+  (byte*) print_char_cursor#28 ← (byte*) print_char_cursor#93
+  (byte*) print_str::str#2 ← (const string) mulf_tables_cmp::str1
   call print_str 
   to:mulf_tables_cmp::@8
 mulf_tables_cmp::@8: scope:[mulf_tables_cmp]  from mulf_tables_cmp::@7
-  (byte*) print_line_cursor#58 ? phi( mulf_tables_cmp::@7/(byte*) print_line_cursor#68 )
-  (byte*) mulf_tables_cmp::kc_sqr#4 ? phi( mulf_tables_cmp::@7/(byte*) mulf_tables_cmp::kc_sqr#5 )
-  (byte*) print_char_cursor#94 ? phi( mulf_tables_cmp::@7/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#29 ? (byte*) print_char_cursor#94
-  (word~) mulf_tables_cmp::$8 ? ((word)) (byte*) mulf_tables_cmp::kc_sqr#4
-  (word) print_word::w#2 ? (word~) mulf_tables_cmp::$8
+  (byte*) print_line_cursor#58 ← phi( mulf_tables_cmp::@7/(byte*) print_line_cursor#68 )
+  (byte*) mulf_tables_cmp::kc_sqr#4 ← phi( mulf_tables_cmp::@7/(byte*) mulf_tables_cmp::kc_sqr#5 )
+  (byte*) print_char_cursor#94 ← phi( mulf_tables_cmp::@7/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#29 ← (byte*) print_char_cursor#94
+  (word~) mulf_tables_cmp::$8 ← ((word)) (byte*) mulf_tables_cmp::kc_sqr#4
+  (word) print_word::w#2 ← (word~) mulf_tables_cmp::$8
   call print_word 
   to:mulf_tables_cmp::@9
 mulf_tables_cmp::@9: scope:[mulf_tables_cmp]  from mulf_tables_cmp::@8
-  (byte*) print_line_cursor#48 ? phi( mulf_tables_cmp::@8/(byte*) print_line_cursor#58 )
-  (byte*) print_char_cursor#95 ? phi( mulf_tables_cmp::@8/(byte*) print_char_cursor#14 )
-  (byte*) print_char_cursor#30 ? (byte*) print_char_cursor#95
+  (byte*) print_line_cursor#48 ← phi( mulf_tables_cmp::@8/(byte*) print_line_cursor#58 )
+  (byte*) print_char_cursor#95 ← phi( mulf_tables_cmp::@8/(byte*) print_char_cursor#14 )
+  (byte*) print_char_cursor#30 ← (byte*) print_char_cursor#95
   to:mulf_tables_cmp::@return
 mulf_tables_cmp::@return: scope:[mulf_tables_cmp]  from mulf_tables_cmp::@11 mulf_tables_cmp::@9
-  (byte*) print_line_cursor#32 ? phi( mulf_tables_cmp::@11/(byte*) print_line_cursor#11 mulf_tables_cmp::@9/(byte*) print_line_cursor#48 )
-  (byte*) print_char_cursor#96 ? phi( mulf_tables_cmp::@11/(byte*) print_char_cursor#33 mulf_tables_cmp::@9/(byte*) print_char_cursor#30 )
-  (byte*) print_char_cursor#31 ? (byte*) print_char_cursor#96
-  (byte*) print_line_cursor#10 ? (byte*) print_line_cursor#32
+  (byte*) print_line_cursor#32 ← phi( mulf_tables_cmp::@11/(byte*) print_line_cursor#11 mulf_tables_cmp::@9/(byte*) print_line_cursor#48 )
+  (byte*) print_char_cursor#96 ← phi( mulf_tables_cmp::@11/(byte*) print_char_cursor#33 mulf_tables_cmp::@9/(byte*) print_char_cursor#30 )
+  (byte*) print_char_cursor#31 ← (byte*) print_char_cursor#96
+  (byte*) print_line_cursor#10 ← (byte*) print_line_cursor#32
   return 
   to:@return
 mulf_tables_cmp::@5: scope:[mulf_tables_cmp]  from mulf_tables_cmp::@2
-  (byte*) print_line_cursor#59 ? phi( mulf_tables_cmp::@2/(byte*) print_line_cursor#69 )
-  (byte*) print_char_cursor#144 ? phi( mulf_tables_cmp::@2/(byte*) print_char_cursor#157 )
-  (byte*) print_str::str#3 ? (const string) mulf_tables_cmp::str2
+  (byte*) print_line_cursor#59 ← phi( mulf_tables_cmp::@2/(byte*) print_line_cursor#69 )
+  (byte*) print_char_cursor#144 ← phi( mulf_tables_cmp::@2/(byte*) print_char_cursor#157 )
+  (byte*) print_str::str#3 ← (const string) mulf_tables_cmp::str2
   call print_str 
   to:mulf_tables_cmp::@10
 mulf_tables_cmp::@10: scope:[mulf_tables_cmp]  from mulf_tables_cmp::@5
-  (byte*) print_line_cursor#49 ? phi( mulf_tables_cmp::@5/(byte*) print_line_cursor#59 )
-  (byte*) print_char_cursor#97 ? phi( mulf_tables_cmp::@5/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#32 ? (byte*) print_char_cursor#97
+  (byte*) print_line_cursor#49 ← phi( mulf_tables_cmp::@5/(byte*) print_line_cursor#59 )
+  (byte*) print_char_cursor#97 ← phi( mulf_tables_cmp::@5/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#32 ← (byte*) print_char_cursor#97
   call print_ln 
   to:mulf_tables_cmp::@11
 mulf_tables_cmp::@11: scope:[mulf_tables_cmp]  from mulf_tables_cmp::@10
-  (byte*) print_char_cursor#98 ? phi( mulf_tables_cmp::@10/(byte*) print_char_cursor#4 )
-  (byte*) print_line_cursor#33 ? phi( mulf_tables_cmp::@10/(byte*) print_line_cursor#2 )
-  (byte*) print_line_cursor#11 ? (byte*) print_line_cursor#33
-  (byte*) print_char_cursor#33 ? (byte*) print_char_cursor#98
+  (byte*) print_char_cursor#98 ← phi( mulf_tables_cmp::@10/(byte*) print_char_cursor#4 )
+  (byte*) print_line_cursor#33 ← phi( mulf_tables_cmp::@10/(byte*) print_line_cursor#2 )
+  (byte*) print_line_cursor#11 ← (byte*) print_line_cursor#33
+  (byte*) print_char_cursor#33 ← (byte*) print_char_cursor#98
   to:mulf_tables_cmp::@return
 mul8u_compare: scope:[mul8u_compare]  from main::@4
-  (byte*) print_line_cursor#108 ? phi( main::@4/(byte*) print_line_cursor#6 )
-  (byte*) print_char_cursor#185 ? phi( main::@4/(byte*) print_char_cursor#23 )
-  (byte) mul8u_compare::a#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) print_line_cursor#108 ← phi( main::@4/(byte*) print_line_cursor#6 )
+  (byte*) print_char_cursor#185 ← phi( main::@4/(byte*) print_char_cursor#23 )
+  (byte) mul8u_compare::a#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mul8u_compare::@1
 mul8u_compare::@1: scope:[mul8u_compare]  from mul8u_compare mul8u_compare::@10
-  (byte*) print_line_cursor#104 ? phi( mul8u_compare/(byte*) print_line_cursor#108 mul8u_compare::@10/(byte*) print_line_cursor#72 )
-  (byte*) print_char_cursor#183 ? phi( mul8u_compare/(byte*) print_char_cursor#185 mul8u_compare::@10/(byte*) print_char_cursor#159 )
-  (byte) mul8u_compare::a#7 ? phi( mul8u_compare/(byte) mul8u_compare::a#0 mul8u_compare::@10/(byte) mul8u_compare::a#1 )
-  (byte) mul8u_compare::b#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) print_line_cursor#104 ← phi( mul8u_compare/(byte*) print_line_cursor#108 mul8u_compare::@10/(byte*) print_line_cursor#72 )
+  (byte*) print_char_cursor#183 ← phi( mul8u_compare/(byte*) print_char_cursor#185 mul8u_compare::@10/(byte*) print_char_cursor#159 )
+  (byte) mul8u_compare::a#7 ← phi( mul8u_compare/(byte) mul8u_compare::a#0 mul8u_compare::@10/(byte) mul8u_compare::a#1 )
+  (byte) mul8u_compare::b#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mul8u_compare::@2
 mul8u_compare::@2: scope:[mul8u_compare]  from mul8u_compare::@1 mul8u_compare::@5
-  (byte*) print_line_cursor#100 ? phi( mul8u_compare::@1/(byte*) print_line_cursor#104 mul8u_compare::@5/(byte*) print_line_cursor#83 )
-  (byte*) print_char_cursor#181 ? phi( mul8u_compare::@1/(byte*) print_char_cursor#183 mul8u_compare::@5/(byte*) print_char_cursor#167 )
-  (byte) mul8u_compare::b#2 ? phi( mul8u_compare::@1/(byte) mul8u_compare::b#0 mul8u_compare::@5/(byte) mul8u_compare::b#1 )
-  (byte) mul8u_compare::a#2 ? phi( mul8u_compare::@1/(byte) mul8u_compare::a#7 mul8u_compare::@5/(byte) mul8u_compare::a#8 )
-  (byte) muls8u::a#0 ? (byte) mul8u_compare::a#2
-  (byte) muls8u::b#0 ? (byte) mul8u_compare::b#2
+  (byte*) print_line_cursor#100 ← phi( mul8u_compare::@1/(byte*) print_line_cursor#104 mul8u_compare::@5/(byte*) print_line_cursor#83 )
+  (byte*) print_char_cursor#181 ← phi( mul8u_compare::@1/(byte*) print_char_cursor#183 mul8u_compare::@5/(byte*) print_char_cursor#167 )
+  (byte) mul8u_compare::b#2 ← phi( mul8u_compare::@1/(byte) mul8u_compare::b#0 mul8u_compare::@5/(byte) mul8u_compare::b#1 )
+  (byte) mul8u_compare::a#2 ← phi( mul8u_compare::@1/(byte) mul8u_compare::a#7 mul8u_compare::@5/(byte) mul8u_compare::a#8 )
+  (byte) muls8u::a#0 ← (byte) mul8u_compare::a#2
+  (byte) muls8u::b#0 ← (byte) mul8u_compare::b#2
   call muls8u 
-  (word) muls8u::return#2 ? (word) muls8u::return#1
+  (word) muls8u::return#2 ← (word) muls8u::return#1
   to:mul8u_compare::@12
 mul8u_compare::@12: scope:[mul8u_compare]  from mul8u_compare::@2
-  (byte*) print_line_cursor#96 ? phi( mul8u_compare::@2/(byte*) print_line_cursor#100 )
-  (byte*) print_char_cursor#179 ? phi( mul8u_compare::@2/(byte*) print_char_cursor#181 )
-  (byte) mul8u_compare::b#3 ? phi( mul8u_compare::@2/(byte) mul8u_compare::b#2 )
-  (byte) mul8u_compare::a#3 ? phi( mul8u_compare::@2/(byte) mul8u_compare::a#2 )
-  (word) muls8u::return#4 ? phi( mul8u_compare::@2/(word) muls8u::return#2 )
-  (word~) mul8u_compare::$2 ? (word) muls8u::return#4
-  (word) mul8u_compare::ms#0 ? (word~) mul8u_compare::$2
-  (byte) mulf8u::a#0 ? (byte) mul8u_compare::a#3
-  (byte) mulf8u::b#0 ? (byte) mul8u_compare::b#3
+  (byte*) print_line_cursor#96 ← phi( mul8u_compare::@2/(byte*) print_line_cursor#100 )
+  (byte*) print_char_cursor#179 ← phi( mul8u_compare::@2/(byte*) print_char_cursor#181 )
+  (byte) mul8u_compare::b#3 ← phi( mul8u_compare::@2/(byte) mul8u_compare::b#2 )
+  (byte) mul8u_compare::a#3 ← phi( mul8u_compare::@2/(byte) mul8u_compare::a#2 )
+  (word) muls8u::return#4 ← phi( mul8u_compare::@2/(word) muls8u::return#2 )
+  (word~) mul8u_compare::$2 ← (word) muls8u::return#4
+  (word) mul8u_compare::ms#0 ← (word~) mul8u_compare::$2
+  (byte) mulf8u::a#0 ← (byte) mul8u_compare::a#3
+  (byte) mulf8u::b#0 ← (byte) mul8u_compare::b#3
   call mulf8u 
-  (word) mulf8u::return#2 ? (word) mulf8u::return#1
+  (word) mulf8u::return#2 ← (word) mulf8u::return#1
   to:mul8u_compare::@13
 mul8u_compare::@13: scope:[mul8u_compare]  from mul8u_compare::@12
-  (byte*) print_line_cursor#92 ? phi( mul8u_compare::@12/(byte*) print_line_cursor#96 )
-  (byte*) print_char_cursor#177 ? phi( mul8u_compare::@12/(byte*) print_char_cursor#179 )
-  (word) mul8u_compare::ms#4 ? phi( mul8u_compare::@12/(word) mul8u_compare::ms#0 )
-  (byte) mul8u_compare::b#4 ? phi( mul8u_compare::@12/(byte) mul8u_compare::b#3 )
-  (byte) mul8u_compare::a#4 ? phi( mul8u_compare::@12/(byte) mul8u_compare::a#3 )
-  (word) mulf8u::return#4 ? phi( mul8u_compare::@12/(word) mulf8u::return#2 )
-  (word~) mul8u_compare::$3 ? (word) mulf8u::return#4
-  (word) mul8u_compare::mf#0 ? (word~) mul8u_compare::$3
-  (byte) mul8u::a#2 ? (byte) mul8u_compare::a#4
-  (byte) mul8u::b#1 ? (byte) mul8u_compare::b#4
+  (byte*) print_line_cursor#92 ← phi( mul8u_compare::@12/(byte*) print_line_cursor#96 )
+  (byte*) print_char_cursor#177 ← phi( mul8u_compare::@12/(byte*) print_char_cursor#179 )
+  (word) mul8u_compare::ms#4 ← phi( mul8u_compare::@12/(word) mul8u_compare::ms#0 )
+  (byte) mul8u_compare::b#4 ← phi( mul8u_compare::@12/(byte) mul8u_compare::b#3 )
+  (byte) mul8u_compare::a#4 ← phi( mul8u_compare::@12/(byte) mul8u_compare::a#3 )
+  (word) mulf8u::return#4 ← phi( mul8u_compare::@12/(word) mulf8u::return#2 )
+  (word~) mul8u_compare::$3 ← (word) mulf8u::return#4
+  (word) mul8u_compare::mf#0 ← (word~) mul8u_compare::$3
+  (byte) mul8u::a#2 ← (byte) mul8u_compare::a#4
+  (byte) mul8u::b#1 ← (byte) mul8u_compare::b#4
   call mul8u 
-  (word) mul8u::return#3 ? (word) mul8u::return#1
+  (word) mul8u::return#3 ← (word) mul8u::return#1
   to:mul8u_compare::@14
 mul8u_compare::@14: scope:[mul8u_compare]  from mul8u_compare::@13
-  (byte*) print_line_cursor#81 ? phi( mul8u_compare::@13/(byte*) print_line_cursor#92 )
-  (byte*) print_char_cursor#172 ? phi( mul8u_compare::@13/(byte*) print_char_cursor#177 )
-  (byte) mul8u_compare::a#12 ? phi( mul8u_compare::@13/(byte) mul8u_compare::a#4 )
-  (byte) mul8u_compare::b#10 ? phi( mul8u_compare::@13/(byte) mul8u_compare::b#4 )
-  (word) mul8u_compare::mf#1 ? phi( mul8u_compare::@13/(word) mul8u_compare::mf#0 )
-  (word) mul8u_compare::ms#1 ? phi( mul8u_compare::@13/(word) mul8u_compare::ms#4 )
-  (word) mul8u::return#6 ? phi( mul8u_compare::@13/(word) mul8u::return#3 )
-  (word~) mul8u_compare::$4 ? (word) mul8u::return#6
-  (word) mul8u_compare::mn#0 ? (word~) mul8u_compare::$4
-  (byte) mul8u_compare::ok#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) mul8u_compare::$5 ? (word) mul8u_compare::ms#1 != (word) mul8u_compare::mf#1
-  (bool~) mul8u_compare::$6 ? ! (bool~) mul8u_compare::$5
+  (byte*) print_line_cursor#81 ← phi( mul8u_compare::@13/(byte*) print_line_cursor#92 )
+  (byte*) print_char_cursor#172 ← phi( mul8u_compare::@13/(byte*) print_char_cursor#177 )
+  (byte) mul8u_compare::a#12 ← phi( mul8u_compare::@13/(byte) mul8u_compare::a#4 )
+  (byte) mul8u_compare::b#10 ← phi( mul8u_compare::@13/(byte) mul8u_compare::b#4 )
+  (word) mul8u_compare::mf#1 ← phi( mul8u_compare::@13/(word) mul8u_compare::mf#0 )
+  (word) mul8u_compare::ms#1 ← phi( mul8u_compare::@13/(word) mul8u_compare::ms#4 )
+  (word) mul8u::return#6 ← phi( mul8u_compare::@13/(word) mul8u::return#3 )
+  (word~) mul8u_compare::$4 ← (word) mul8u::return#6
+  (word) mul8u_compare::mn#0 ← (word~) mul8u_compare::$4
+  (byte) mul8u_compare::ok#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) mul8u_compare::$5 ← (word) mul8u_compare::ms#1 != (word) mul8u_compare::mf#1
+  (bool~) mul8u_compare::$6 ← ! (bool~) mul8u_compare::$5
   if((bool~) mul8u_compare::$6) goto mul8u_compare::@3
   to:mul8u_compare::@6
 mul8u_compare::@3: scope:[mul8u_compare]  from mul8u_compare::@14 mul8u_compare::@6
-  (byte*) print_line_cursor#70 ? phi( mul8u_compare::@14/(byte*) print_line_cursor#81 mul8u_compare::@6/(byte*) print_line_cursor#82 )
-  (byte*) print_char_cursor#165 ? phi( mul8u_compare::@14/(byte*) print_char_cursor#172 mul8u_compare::@6/(byte*) print_char_cursor#173 )
-  (word) mul8u_compare::mf#4 ? phi( mul8u_compare::@14/(word) mul8u_compare::mf#1 mul8u_compare::@6/(word) mul8u_compare::mf#6 )
-  (byte) mul8u_compare::a#10 ? phi( mul8u_compare::@14/(byte) mul8u_compare::a#12 mul8u_compare::@6/(byte) mul8u_compare::a#13 )
-  (byte) mul8u_compare::b#8 ? phi( mul8u_compare::@14/(byte) mul8u_compare::b#10 mul8u_compare::@6/(byte) mul8u_compare::b#11 )
-  (byte) mul8u_compare::ok#4 ? phi( mul8u_compare::@14/(byte) mul8u_compare::ok#0 mul8u_compare::@6/(byte) mul8u_compare::ok#1 )
-  (word) mul8u_compare::mn#1 ? phi( mul8u_compare::@14/(word) mul8u_compare::mn#0 mul8u_compare::@6/(word) mul8u_compare::mn#3 )
-  (word) mul8u_compare::ms#2 ? phi( mul8u_compare::@14/(word) mul8u_compare::ms#1 mul8u_compare::@6/(word) mul8u_compare::ms#5 )
-  (bool~) mul8u_compare::$7 ? (word) mul8u_compare::ms#2 != (word) mul8u_compare::mn#1
-  (bool~) mul8u_compare::$8 ? ! (bool~) mul8u_compare::$7
+  (byte*) print_line_cursor#70 ← phi( mul8u_compare::@14/(byte*) print_line_cursor#81 mul8u_compare::@6/(byte*) print_line_cursor#82 )
+  (byte*) print_char_cursor#165 ← phi( mul8u_compare::@14/(byte*) print_char_cursor#172 mul8u_compare::@6/(byte*) print_char_cursor#173 )
+  (word) mul8u_compare::mf#4 ← phi( mul8u_compare::@14/(word) mul8u_compare::mf#1 mul8u_compare::@6/(word) mul8u_compare::mf#6 )
+  (byte) mul8u_compare::a#10 ← phi( mul8u_compare::@14/(byte) mul8u_compare::a#12 mul8u_compare::@6/(byte) mul8u_compare::a#13 )
+  (byte) mul8u_compare::b#8 ← phi( mul8u_compare::@14/(byte) mul8u_compare::b#10 mul8u_compare::@6/(byte) mul8u_compare::b#11 )
+  (byte) mul8u_compare::ok#4 ← phi( mul8u_compare::@14/(byte) mul8u_compare::ok#0 mul8u_compare::@6/(byte) mul8u_compare::ok#1 )
+  (word) mul8u_compare::mn#1 ← phi( mul8u_compare::@14/(word) mul8u_compare::mn#0 mul8u_compare::@6/(word) mul8u_compare::mn#3 )
+  (word) mul8u_compare::ms#2 ← phi( mul8u_compare::@14/(word) mul8u_compare::ms#1 mul8u_compare::@6/(word) mul8u_compare::ms#5 )
+  (bool~) mul8u_compare::$7 ← (word) mul8u_compare::ms#2 != (word) mul8u_compare::mn#1
+  (bool~) mul8u_compare::$8 ← ! (bool~) mul8u_compare::$7
   if((bool~) mul8u_compare::$8) goto mul8u_compare::@4
   to:mul8u_compare::@7
 mul8u_compare::@6: scope:[mul8u_compare]  from mul8u_compare::@14
-  (byte*) print_line_cursor#82 ? phi( mul8u_compare::@14/(byte*) print_line_cursor#81 )
-  (byte*) print_char_cursor#173 ? phi( mul8u_compare::@14/(byte*) print_char_cursor#172 )
-  (word) mul8u_compare::mf#6 ? phi( mul8u_compare::@14/(word) mul8u_compare::mf#1 )
-  (byte) mul8u_compare::a#13 ? phi( mul8u_compare::@14/(byte) mul8u_compare::a#12 )
-  (byte) mul8u_compare::b#11 ? phi( mul8u_compare::@14/(byte) mul8u_compare::b#10 )
-  (word) mul8u_compare::mn#3 ? phi( mul8u_compare::@14/(word) mul8u_compare::mn#0 )
-  (word) mul8u_compare::ms#5 ? phi( mul8u_compare::@14/(word) mul8u_compare::ms#1 )
-  (byte) mul8u_compare::ok#1 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) print_line_cursor#82 ← phi( mul8u_compare::@14/(byte*) print_line_cursor#81 )
+  (byte*) print_char_cursor#173 ← phi( mul8u_compare::@14/(byte*) print_char_cursor#172 )
+  (word) mul8u_compare::mf#6 ← phi( mul8u_compare::@14/(word) mul8u_compare::mf#1 )
+  (byte) mul8u_compare::a#13 ← phi( mul8u_compare::@14/(byte) mul8u_compare::a#12 )
+  (byte) mul8u_compare::b#11 ← phi( mul8u_compare::@14/(byte) mul8u_compare::b#10 )
+  (word) mul8u_compare::mn#3 ← phi( mul8u_compare::@14/(word) mul8u_compare::mn#0 )
+  (word) mul8u_compare::ms#5 ← phi( mul8u_compare::@14/(word) mul8u_compare::ms#1 )
+  (byte) mul8u_compare::ok#1 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mul8u_compare::@3
 mul8u_compare::@4: scope:[mul8u_compare]  from mul8u_compare::@3 mul8u_compare::@7
-  (byte*) print_line_cursor#60 ? phi( mul8u_compare::@3/(byte*) print_line_cursor#70 mul8u_compare::@7/(byte*) print_line_cursor#71 )
-  (byte*) print_char_cursor#158 ? phi( mul8u_compare::@3/(byte*) print_char_cursor#165 mul8u_compare::@7/(byte*) print_char_cursor#166 )
-  (word) mul8u_compare::mf#3 ? phi( mul8u_compare::@3/(word) mul8u_compare::mf#4 mul8u_compare::@7/(word) mul8u_compare::mf#5 )
-  (word) mul8u_compare::mn#4 ? phi( mul8u_compare::@3/(word) mul8u_compare::mn#1 mul8u_compare::@7/(word) mul8u_compare::mn#5 )
-  (word) mul8u_compare::ms#6 ? phi( mul8u_compare::@3/(word) mul8u_compare::ms#2 mul8u_compare::@7/(word) mul8u_compare::ms#7 )
-  (byte) mul8u_compare::a#9 ? phi( mul8u_compare::@3/(byte) mul8u_compare::a#10 mul8u_compare::@7/(byte) mul8u_compare::a#11 )
-  (byte) mul8u_compare::b#7 ? phi( mul8u_compare::@3/(byte) mul8u_compare::b#8 mul8u_compare::@7/(byte) mul8u_compare::b#9 )
-  (byte) mul8u_compare::ok#3 ? phi( mul8u_compare::@3/(byte) mul8u_compare::ok#4 mul8u_compare::@7/(byte) mul8u_compare::ok#2 )
-  (bool~) mul8u_compare::$9 ? (byte) mul8u_compare::ok#3 == (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mul8u_compare::$10 ? ! (bool~) mul8u_compare::$9
+  (byte*) print_line_cursor#60 ← phi( mul8u_compare::@3/(byte*) print_line_cursor#70 mul8u_compare::@7/(byte*) print_line_cursor#71 )
+  (byte*) print_char_cursor#158 ← phi( mul8u_compare::@3/(byte*) print_char_cursor#165 mul8u_compare::@7/(byte*) print_char_cursor#166 )
+  (word) mul8u_compare::mf#3 ← phi( mul8u_compare::@3/(word) mul8u_compare::mf#4 mul8u_compare::@7/(word) mul8u_compare::mf#5 )
+  (word) mul8u_compare::mn#4 ← phi( mul8u_compare::@3/(word) mul8u_compare::mn#1 mul8u_compare::@7/(word) mul8u_compare::mn#5 )
+  (word) mul8u_compare::ms#6 ← phi( mul8u_compare::@3/(word) mul8u_compare::ms#2 mul8u_compare::@7/(word) mul8u_compare::ms#7 )
+  (byte) mul8u_compare::a#9 ← phi( mul8u_compare::@3/(byte) mul8u_compare::a#10 mul8u_compare::@7/(byte) mul8u_compare::a#11 )
+  (byte) mul8u_compare::b#7 ← phi( mul8u_compare::@3/(byte) mul8u_compare::b#8 mul8u_compare::@7/(byte) mul8u_compare::b#9 )
+  (byte) mul8u_compare::ok#3 ← phi( mul8u_compare::@3/(byte) mul8u_compare::ok#4 mul8u_compare::@7/(byte) mul8u_compare::ok#2 )
+  (bool~) mul8u_compare::$9 ← (byte) mul8u_compare::ok#3 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mul8u_compare::$10 ← ! (bool~) mul8u_compare::$9
   if((bool~) mul8u_compare::$10) goto mul8u_compare::@5
   to:mul8u_compare::@8
 mul8u_compare::@7: scope:[mul8u_compare]  from mul8u_compare::@3
-  (byte*) print_line_cursor#71 ? phi( mul8u_compare::@3/(byte*) print_line_cursor#70 )
-  (byte*) print_char_cursor#166 ? phi( mul8u_compare::@3/(byte*) print_char_cursor#165 )
-  (word) mul8u_compare::mf#5 ? phi( mul8u_compare::@3/(word) mul8u_compare::mf#4 )
-  (word) mul8u_compare::mn#5 ? phi( mul8u_compare::@3/(word) mul8u_compare::mn#1 )
-  (word) mul8u_compare::ms#7 ? phi( mul8u_compare::@3/(word) mul8u_compare::ms#2 )
-  (byte) mul8u_compare::a#11 ? phi( mul8u_compare::@3/(byte) mul8u_compare::a#10 )
-  (byte) mul8u_compare::b#9 ? phi( mul8u_compare::@3/(byte) mul8u_compare::b#8 )
-  (byte) mul8u_compare::ok#2 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) print_line_cursor#71 ← phi( mul8u_compare::@3/(byte*) print_line_cursor#70 )
+  (byte*) print_char_cursor#166 ← phi( mul8u_compare::@3/(byte*) print_char_cursor#165 )
+  (word) mul8u_compare::mf#5 ← phi( mul8u_compare::@3/(word) mul8u_compare::mf#4 )
+  (word) mul8u_compare::mn#5 ← phi( mul8u_compare::@3/(word) mul8u_compare::mn#1 )
+  (word) mul8u_compare::ms#7 ← phi( mul8u_compare::@3/(word) mul8u_compare::ms#2 )
+  (byte) mul8u_compare::a#11 ← phi( mul8u_compare::@3/(byte) mul8u_compare::a#10 )
+  (byte) mul8u_compare::b#9 ← phi( mul8u_compare::@3/(byte) mul8u_compare::b#8 )
+  (byte) mul8u_compare::ok#2 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mul8u_compare::@4
 mul8u_compare::@5: scope:[mul8u_compare]  from mul8u_compare::@4
-  (byte*) print_line_cursor#83 ? phi( mul8u_compare::@4/(byte*) print_line_cursor#60 )
-  (byte*) print_char_cursor#167 ? phi( mul8u_compare::@4/(byte*) print_char_cursor#158 )
-  (byte) mul8u_compare::a#8 ? phi( mul8u_compare::@4/(byte) mul8u_compare::a#9 )
-  (byte) mul8u_compare::b#5 ? phi( mul8u_compare::@4/(byte) mul8u_compare::b#7 )
-  (byte) mul8u_compare::b#1 ? (byte) mul8u_compare::b#5 + rangenext(0,$ff)
-  (bool~) mul8u_compare::$12 ? (byte) mul8u_compare::b#1 != rangelast(0,$ff)
+  (byte*) print_line_cursor#83 ← phi( mul8u_compare::@4/(byte*) print_line_cursor#60 )
+  (byte*) print_char_cursor#167 ← phi( mul8u_compare::@4/(byte*) print_char_cursor#158 )
+  (byte) mul8u_compare::a#8 ← phi( mul8u_compare::@4/(byte) mul8u_compare::a#9 )
+  (byte) mul8u_compare::b#5 ← phi( mul8u_compare::@4/(byte) mul8u_compare::b#7 )
+  (byte) mul8u_compare::b#1 ← (byte) mul8u_compare::b#5 + rangenext(0,$ff)
+  (bool~) mul8u_compare::$12 ← (byte) mul8u_compare::b#1 != rangelast(0,$ff)
   if((bool~) mul8u_compare::$12) goto mul8u_compare::@2
   to:mul8u_compare::@10
 mul8u_compare::@8: scope:[mul8u_compare]  from mul8u_compare::@4
-  (byte*) print_line_cursor#50 ? phi( mul8u_compare::@4/(byte*) print_line_cursor#60 )
-  (byte*) print_char_cursor#145 ? phi( mul8u_compare::@4/(byte*) print_char_cursor#158 )
-  (word) mul8u_compare::mf#2 ? phi( mul8u_compare::@4/(word) mul8u_compare::mf#3 )
-  (word) mul8u_compare::mn#2 ? phi( mul8u_compare::@4/(word) mul8u_compare::mn#4 )
-  (word) mul8u_compare::ms#3 ? phi( mul8u_compare::@4/(word) mul8u_compare::ms#6 )
-  (byte) mul8u_compare::b#6 ? phi( mul8u_compare::@4/(byte) mul8u_compare::b#7 )
-  (byte) mul8u_compare::a#5 ? phi( mul8u_compare::@4/(byte) mul8u_compare::a#9 )
-  *((byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (byte) mul8u_error::a#0 ? (byte) mul8u_compare::a#5
-  (byte) mul8u_error::b#0 ? (byte) mul8u_compare::b#6
-  (word) mul8u_error::ms#0 ? (word) mul8u_compare::ms#3
-  (word) mul8u_error::mn#0 ? (word) mul8u_compare::mn#2
-  (word) mul8u_error::mf#0 ? (word) mul8u_compare::mf#2
+  (byte*) print_line_cursor#50 ← phi( mul8u_compare::@4/(byte*) print_line_cursor#60 )
+  (byte*) print_char_cursor#145 ← phi( mul8u_compare::@4/(byte*) print_char_cursor#158 )
+  (word) mul8u_compare::mf#2 ← phi( mul8u_compare::@4/(word) mul8u_compare::mf#3 )
+  (word) mul8u_compare::mn#2 ← phi( mul8u_compare::@4/(word) mul8u_compare::mn#4 )
+  (word) mul8u_compare::ms#3 ← phi( mul8u_compare::@4/(word) mul8u_compare::ms#6 )
+  (byte) mul8u_compare::b#6 ← phi( mul8u_compare::@4/(byte) mul8u_compare::b#7 )
+  (byte) mul8u_compare::a#5 ← phi( mul8u_compare::@4/(byte) mul8u_compare::a#9 )
+  *((byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (byte) mul8u_error::a#0 ← (byte) mul8u_compare::a#5
+  (byte) mul8u_error::b#0 ← (byte) mul8u_compare::b#6
+  (word) mul8u_error::ms#0 ← (word) mul8u_compare::ms#3
+  (word) mul8u_error::mn#0 ← (word) mul8u_compare::mn#2
+  (word) mul8u_error::mf#0 ← (word) mul8u_compare::mf#2
   call mul8u_error 
   to:mul8u_compare::@15
 mul8u_compare::@15: scope:[mul8u_compare]  from mul8u_compare::@8
-  (byte*) print_line_cursor#34 ? phi( mul8u_compare::@8/(byte*) print_line_cursor#16 )
-  (byte*) print_char_cursor#99 ? phi( mul8u_compare::@8/(byte*) print_char_cursor#49 )
-  (byte*) print_char_cursor#34 ? (byte*) print_char_cursor#99
-  (byte*) print_line_cursor#12 ? (byte*) print_line_cursor#34
+  (byte*) print_line_cursor#34 ← phi( mul8u_compare::@8/(byte*) print_line_cursor#16 )
+  (byte*) print_char_cursor#99 ← phi( mul8u_compare::@8/(byte*) print_char_cursor#49 )
+  (byte*) print_char_cursor#34 ← (byte*) print_char_cursor#99
+  (byte*) print_line_cursor#12 ← (byte*) print_line_cursor#34
   to:mul8u_compare::@return
 mul8u_compare::@return: scope:[mul8u_compare]  from mul8u_compare::@15 mul8u_compare::@17
-  (byte*) print_line_cursor#35 ? phi( mul8u_compare::@15/(byte*) print_line_cursor#12 mul8u_compare::@17/(byte*) print_line_cursor#14 )
-  (byte*) print_char_cursor#100 ? phi( mul8u_compare::@15/(byte*) print_char_cursor#34 mul8u_compare::@17/(byte*) print_char_cursor#37 )
-  (byte*) print_char_cursor#35 ? (byte*) print_char_cursor#100
-  (byte*) print_line_cursor#13 ? (byte*) print_line_cursor#35
+  (byte*) print_line_cursor#35 ← phi( mul8u_compare::@15/(byte*) print_line_cursor#12 mul8u_compare::@17/(byte*) print_line_cursor#14 )
+  (byte*) print_char_cursor#100 ← phi( mul8u_compare::@15/(byte*) print_char_cursor#34 mul8u_compare::@17/(byte*) print_char_cursor#37 )
+  (byte*) print_char_cursor#35 ← (byte*) print_char_cursor#100
+  (byte*) print_line_cursor#13 ← (byte*) print_line_cursor#35
   return 
   to:@return
 mul8u_compare::@10: scope:[mul8u_compare]  from mul8u_compare::@5
-  (byte*) print_line_cursor#72 ? phi( mul8u_compare::@5/(byte*) print_line_cursor#83 )
-  (byte*) print_char_cursor#159 ? phi( mul8u_compare::@5/(byte*) print_char_cursor#167 )
-  (byte) mul8u_compare::a#6 ? phi( mul8u_compare::@5/(byte) mul8u_compare::a#8 )
-  (byte) mul8u_compare::a#1 ? (byte) mul8u_compare::a#6 + rangenext(0,$ff)
-  (bool~) mul8u_compare::$13 ? (byte) mul8u_compare::a#1 != rangelast(0,$ff)
+  (byte*) print_line_cursor#72 ← phi( mul8u_compare::@5/(byte*) print_line_cursor#83 )
+  (byte*) print_char_cursor#159 ← phi( mul8u_compare::@5/(byte*) print_char_cursor#167 )
+  (byte) mul8u_compare::a#6 ← phi( mul8u_compare::@5/(byte) mul8u_compare::a#8 )
+  (byte) mul8u_compare::a#1 ← (byte) mul8u_compare::a#6 + rangenext(0,$ff)
+  (bool~) mul8u_compare::$13 ← (byte) mul8u_compare::a#1 != rangelast(0,$ff)
   if((bool~) mul8u_compare::$13) goto mul8u_compare::@1
   to:mul8u_compare::@11
 mul8u_compare::@11: scope:[mul8u_compare]  from mul8u_compare::@10
-  (byte*) print_line_cursor#61 ? phi( mul8u_compare::@10/(byte*) print_line_cursor#72 )
-  (byte*) print_char_cursor#146 ? phi( mul8u_compare::@10/(byte*) print_char_cursor#159 )
-  (byte*) print_str::str#4 ? (const string) mul8u_compare::str
+  (byte*) print_line_cursor#61 ← phi( mul8u_compare::@10/(byte*) print_line_cursor#72 )
+  (byte*) print_char_cursor#146 ← phi( mul8u_compare::@10/(byte*) print_char_cursor#159 )
+  (byte*) print_str::str#4 ← (const string) mul8u_compare::str
   call print_str 
   to:mul8u_compare::@16
 mul8u_compare::@16: scope:[mul8u_compare]  from mul8u_compare::@11
-  (byte*) print_line_cursor#51 ? phi( mul8u_compare::@11/(byte*) print_line_cursor#61 )
-  (byte*) print_char_cursor#101 ? phi( mul8u_compare::@11/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#36 ? (byte*) print_char_cursor#101
+  (byte*) print_line_cursor#51 ← phi( mul8u_compare::@11/(byte*) print_line_cursor#61 )
+  (byte*) print_char_cursor#101 ← phi( mul8u_compare::@11/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#36 ← (byte*) print_char_cursor#101
   call print_ln 
   to:mul8u_compare::@17
 mul8u_compare::@17: scope:[mul8u_compare]  from mul8u_compare::@16
-  (byte*) print_char_cursor#102 ? phi( mul8u_compare::@16/(byte*) print_char_cursor#4 )
-  (byte*) print_line_cursor#36 ? phi( mul8u_compare::@16/(byte*) print_line_cursor#2 )
-  (byte*) print_line_cursor#14 ? (byte*) print_line_cursor#36
-  (byte*) print_char_cursor#37 ? (byte*) print_char_cursor#102
+  (byte*) print_char_cursor#102 ← phi( mul8u_compare::@16/(byte*) print_char_cursor#4 )
+  (byte*) print_line_cursor#36 ← phi( mul8u_compare::@16/(byte*) print_line_cursor#2 )
+  (byte*) print_line_cursor#14 ← (byte*) print_line_cursor#36
+  (byte*) print_char_cursor#37 ← (byte*) print_char_cursor#102
   to:mul8u_compare::@return
 mul8u_error: scope:[mul8u_error]  from mul8u_compare::@8
-  (byte*) print_line_cursor#114 ? phi( mul8u_compare::@8/(byte*) print_line_cursor#50 )
-  (word) mul8u_error::mf#10 ? phi( mul8u_compare::@8/(word) mul8u_error::mf#0 )
-  (word) mul8u_error::mn#8 ? phi( mul8u_compare::@8/(word) mul8u_error::mn#0 )
-  (word) mul8u_error::ms#6 ? phi( mul8u_compare::@8/(word) mul8u_error::ms#0 )
-  (byte) mul8u_error::b#4 ? phi( mul8u_compare::@8/(byte) mul8u_error::b#0 )
-  (byte) mul8u_error::a#2 ? phi( mul8u_compare::@8/(byte) mul8u_error::a#0 )
-  (byte*) print_char_cursor#147 ? phi( mul8u_compare::@8/(byte*) print_char_cursor#145 )
-  (byte*) print_str::str#5 ? (const string) mul8u_error::str
+  (byte*) print_line_cursor#114 ← phi( mul8u_compare::@8/(byte*) print_line_cursor#50 )
+  (word) mul8u_error::mf#10 ← phi( mul8u_compare::@8/(word) mul8u_error::mf#0 )
+  (word) mul8u_error::mn#8 ← phi( mul8u_compare::@8/(word) mul8u_error::mn#0 )
+  (word) mul8u_error::ms#6 ← phi( mul8u_compare::@8/(word) mul8u_error::ms#0 )
+  (byte) mul8u_error::b#4 ← phi( mul8u_compare::@8/(byte) mul8u_error::b#0 )
+  (byte) mul8u_error::a#2 ← phi( mul8u_compare::@8/(byte) mul8u_error::a#0 )
+  (byte*) print_char_cursor#147 ← phi( mul8u_compare::@8/(byte*) print_char_cursor#145 )
+  (byte*) print_str::str#5 ← (const string) mul8u_error::str
   call print_str 
   to:mul8u_error::@1
 mul8u_error::@1: scope:[mul8u_error]  from mul8u_error
-  (byte*) print_line_cursor#112 ? phi( mul8u_error/(byte*) print_line_cursor#114 )
-  (word) mul8u_error::mf#9 ? phi( mul8u_error/(word) mul8u_error::mf#10 )
-  (word) mul8u_error::mn#7 ? phi( mul8u_error/(word) mul8u_error::mn#8 )
-  (word) mul8u_error::ms#5 ? phi( mul8u_error/(word) mul8u_error::ms#6 )
-  (byte) mul8u_error::b#3 ? phi( mul8u_error/(byte) mul8u_error::b#4 )
-  (byte) mul8u_error::a#1 ? phi( mul8u_error/(byte) mul8u_error::a#2 )
-  (byte*) print_char_cursor#103 ? phi( mul8u_error/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#38 ? (byte*) print_char_cursor#103
-  (byte) print_byte::b#3 ? (byte) mul8u_error::a#1
+  (byte*) print_line_cursor#112 ← phi( mul8u_error/(byte*) print_line_cursor#114 )
+  (word) mul8u_error::mf#9 ← phi( mul8u_error/(word) mul8u_error::mf#10 )
+  (word) mul8u_error::mn#7 ← phi( mul8u_error/(word) mul8u_error::mn#8 )
+  (word) mul8u_error::ms#5 ← phi( mul8u_error/(word) mul8u_error::ms#6 )
+  (byte) mul8u_error::b#3 ← phi( mul8u_error/(byte) mul8u_error::b#4 )
+  (byte) mul8u_error::a#1 ← phi( mul8u_error/(byte) mul8u_error::a#2 )
+  (byte*) print_char_cursor#103 ← phi( mul8u_error/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#38 ← (byte*) print_char_cursor#103
+  (byte) print_byte::b#3 ← (byte) mul8u_error::a#1
   call print_byte 
   to:mul8u_error::@2
 mul8u_error::@2: scope:[mul8u_error]  from mul8u_error::@1
-  (byte*) print_line_cursor#109 ? phi( mul8u_error::@1/(byte*) print_line_cursor#112 )
-  (word) mul8u_error::mf#8 ? phi( mul8u_error::@1/(word) mul8u_error::mf#9 )
-  (word) mul8u_error::mn#6 ? phi( mul8u_error::@1/(word) mul8u_error::mn#7 )
-  (word) mul8u_error::ms#4 ? phi( mul8u_error::@1/(word) mul8u_error::ms#5 )
-  (byte) mul8u_error::b#2 ? phi( mul8u_error::@1/(byte) mul8u_error::b#3 )
-  (byte*) print_char_cursor#104 ? phi( mul8u_error::@1/(byte*) print_char_cursor#17 )
-  (byte*) print_char_cursor#39 ? (byte*) print_char_cursor#104
-  (byte*) print_str::str#6 ? (const string) mul8u_error::str1
+  (byte*) print_line_cursor#109 ← phi( mul8u_error::@1/(byte*) print_line_cursor#112 )
+  (word) mul8u_error::mf#8 ← phi( mul8u_error::@1/(word) mul8u_error::mf#9 )
+  (word) mul8u_error::mn#6 ← phi( mul8u_error::@1/(word) mul8u_error::mn#7 )
+  (word) mul8u_error::ms#4 ← phi( mul8u_error::@1/(word) mul8u_error::ms#5 )
+  (byte) mul8u_error::b#2 ← phi( mul8u_error::@1/(byte) mul8u_error::b#3 )
+  (byte*) print_char_cursor#104 ← phi( mul8u_error::@1/(byte*) print_char_cursor#17 )
+  (byte*) print_char_cursor#39 ← (byte*) print_char_cursor#104
+  (byte*) print_str::str#6 ← (const string) mul8u_error::str1
   call print_str 
   to:mul8u_error::@3
 mul8u_error::@3: scope:[mul8u_error]  from mul8u_error::@2
-  (byte*) print_line_cursor#105 ? phi( mul8u_error::@2/(byte*) print_line_cursor#109 )
-  (word) mul8u_error::mf#7 ? phi( mul8u_error::@2/(word) mul8u_error::mf#8 )
-  (word) mul8u_error::mn#5 ? phi( mul8u_error::@2/(word) mul8u_error::mn#6 )
-  (word) mul8u_error::ms#3 ? phi( mul8u_error::@2/(word) mul8u_error::ms#4 )
-  (byte) mul8u_error::b#1 ? phi( mul8u_error::@2/(byte) mul8u_error::b#2 )
-  (byte*) print_char_cursor#105 ? phi( mul8u_error::@2/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#40 ? (byte*) print_char_cursor#105
-  (byte) print_byte::b#4 ? (byte) mul8u_error::b#1
+  (byte*) print_line_cursor#105 ← phi( mul8u_error::@2/(byte*) print_line_cursor#109 )
+  (word) mul8u_error::mf#7 ← phi( mul8u_error::@2/(word) mul8u_error::mf#8 )
+  (word) mul8u_error::mn#5 ← phi( mul8u_error::@2/(word) mul8u_error::mn#6 )
+  (word) mul8u_error::ms#3 ← phi( mul8u_error::@2/(word) mul8u_error::ms#4 )
+  (byte) mul8u_error::b#1 ← phi( mul8u_error::@2/(byte) mul8u_error::b#2 )
+  (byte*) print_char_cursor#105 ← phi( mul8u_error::@2/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#40 ← (byte*) print_char_cursor#105
+  (byte) print_byte::b#4 ← (byte) mul8u_error::b#1
   call print_byte 
   to:mul8u_error::@4
 mul8u_error::@4: scope:[mul8u_error]  from mul8u_error::@3
-  (byte*) print_line_cursor#101 ? phi( mul8u_error::@3/(byte*) print_line_cursor#105 )
-  (word) mul8u_error::mf#6 ? phi( mul8u_error::@3/(word) mul8u_error::mf#7 )
-  (word) mul8u_error::mn#4 ? phi( mul8u_error::@3/(word) mul8u_error::mn#5 )
-  (word) mul8u_error::ms#2 ? phi( mul8u_error::@3/(word) mul8u_error::ms#3 )
-  (byte*) print_char_cursor#106 ? phi( mul8u_error::@3/(byte*) print_char_cursor#17 )
-  (byte*) print_char_cursor#41 ? (byte*) print_char_cursor#106
-  (byte*) print_str::str#7 ? (const string) mul8u_error::str2
+  (byte*) print_line_cursor#101 ← phi( mul8u_error::@3/(byte*) print_line_cursor#105 )
+  (word) mul8u_error::mf#6 ← phi( mul8u_error::@3/(word) mul8u_error::mf#7 )
+  (word) mul8u_error::mn#4 ← phi( mul8u_error::@3/(word) mul8u_error::mn#5 )
+  (word) mul8u_error::ms#2 ← phi( mul8u_error::@3/(word) mul8u_error::ms#3 )
+  (byte*) print_char_cursor#106 ← phi( mul8u_error::@3/(byte*) print_char_cursor#17 )
+  (byte*) print_char_cursor#41 ← (byte*) print_char_cursor#106
+  (byte*) print_str::str#7 ← (const string) mul8u_error::str2
   call print_str 
   to:mul8u_error::@5
 mul8u_error::@5: scope:[mul8u_error]  from mul8u_error::@4
-  (byte*) print_line_cursor#97 ? phi( mul8u_error::@4/(byte*) print_line_cursor#101 )
-  (word) mul8u_error::mf#5 ? phi( mul8u_error::@4/(word) mul8u_error::mf#6 )
-  (word) mul8u_error::mn#3 ? phi( mul8u_error::@4/(word) mul8u_error::mn#4 )
-  (word) mul8u_error::ms#1 ? phi( mul8u_error::@4/(word) mul8u_error::ms#2 )
-  (byte*) print_char_cursor#107 ? phi( mul8u_error::@4/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#42 ? (byte*) print_char_cursor#107
-  (word) print_word::w#3 ? (word) mul8u_error::ms#1
+  (byte*) print_line_cursor#97 ← phi( mul8u_error::@4/(byte*) print_line_cursor#101 )
+  (word) mul8u_error::mf#5 ← phi( mul8u_error::@4/(word) mul8u_error::mf#6 )
+  (word) mul8u_error::mn#3 ← phi( mul8u_error::@4/(word) mul8u_error::mn#4 )
+  (word) mul8u_error::ms#1 ← phi( mul8u_error::@4/(word) mul8u_error::ms#2 )
+  (byte*) print_char_cursor#107 ← phi( mul8u_error::@4/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#42 ← (byte*) print_char_cursor#107
+  (word) print_word::w#3 ← (word) mul8u_error::ms#1
   call print_word 
   to:mul8u_error::@6
 mul8u_error::@6: scope:[mul8u_error]  from mul8u_error::@5
-  (byte*) print_line_cursor#93 ? phi( mul8u_error::@5/(byte*) print_line_cursor#97 )
-  (word) mul8u_error::mf#4 ? phi( mul8u_error::@5/(word) mul8u_error::mf#5 )
-  (word) mul8u_error::mn#2 ? phi( mul8u_error::@5/(word) mul8u_error::mn#3 )
-  (byte*) print_char_cursor#108 ? phi( mul8u_error::@5/(byte*) print_char_cursor#14 )
-  (byte*) print_char_cursor#43 ? (byte*) print_char_cursor#108
-  (byte*) print_str::str#8 ? (const string) mul8u_error::str3
+  (byte*) print_line_cursor#93 ← phi( mul8u_error::@5/(byte*) print_line_cursor#97 )
+  (word) mul8u_error::mf#4 ← phi( mul8u_error::@5/(word) mul8u_error::mf#5 )
+  (word) mul8u_error::mn#2 ← phi( mul8u_error::@5/(word) mul8u_error::mn#3 )
+  (byte*) print_char_cursor#108 ← phi( mul8u_error::@5/(byte*) print_char_cursor#14 )
+  (byte*) print_char_cursor#43 ← (byte*) print_char_cursor#108
+  (byte*) print_str::str#8 ← (const string) mul8u_error::str3
   call print_str 
   to:mul8u_error::@7
 mul8u_error::@7: scope:[mul8u_error]  from mul8u_error::@6
-  (byte*) print_line_cursor#84 ? phi( mul8u_error::@6/(byte*) print_line_cursor#93 )
-  (word) mul8u_error::mf#3 ? phi( mul8u_error::@6/(word) mul8u_error::mf#4 )
-  (word) mul8u_error::mn#1 ? phi( mul8u_error::@6/(word) mul8u_error::mn#2 )
-  (byte*) print_char_cursor#109 ? phi( mul8u_error::@6/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#44 ? (byte*) print_char_cursor#109
-  (word) print_word::w#4 ? (word) mul8u_error::mn#1
+  (byte*) print_line_cursor#84 ← phi( mul8u_error::@6/(byte*) print_line_cursor#93 )
+  (word) mul8u_error::mf#3 ← phi( mul8u_error::@6/(word) mul8u_error::mf#4 )
+  (word) mul8u_error::mn#1 ← phi( mul8u_error::@6/(word) mul8u_error::mn#2 )
+  (byte*) print_char_cursor#109 ← phi( mul8u_error::@6/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#44 ← (byte*) print_char_cursor#109
+  (word) print_word::w#4 ← (word) mul8u_error::mn#1
   call print_word 
   to:mul8u_error::@8
 mul8u_error::@8: scope:[mul8u_error]  from mul8u_error::@7
-  (byte*) print_line_cursor#73 ? phi( mul8u_error::@7/(byte*) print_line_cursor#84 )
-  (word) mul8u_error::mf#2 ? phi( mul8u_error::@7/(word) mul8u_error::mf#3 )
-  (byte*) print_char_cursor#110 ? phi( mul8u_error::@7/(byte*) print_char_cursor#14 )
-  (byte*) print_char_cursor#45 ? (byte*) print_char_cursor#110
-  (byte*) print_str::str#9 ? (const string) mul8u_error::str4
+  (byte*) print_line_cursor#73 ← phi( mul8u_error::@7/(byte*) print_line_cursor#84 )
+  (word) mul8u_error::mf#2 ← phi( mul8u_error::@7/(word) mul8u_error::mf#3 )
+  (byte*) print_char_cursor#110 ← phi( mul8u_error::@7/(byte*) print_char_cursor#14 )
+  (byte*) print_char_cursor#45 ← (byte*) print_char_cursor#110
+  (byte*) print_str::str#9 ← (const string) mul8u_error::str4
   call print_str 
   to:mul8u_error::@9
 mul8u_error::@9: scope:[mul8u_error]  from mul8u_error::@8
-  (byte*) print_line_cursor#62 ? phi( mul8u_error::@8/(byte*) print_line_cursor#73 )
-  (word) mul8u_error::mf#1 ? phi( mul8u_error::@8/(word) mul8u_error::mf#2 )
-  (byte*) print_char_cursor#111 ? phi( mul8u_error::@8/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#46 ? (byte*) print_char_cursor#111
-  (word) print_word::w#5 ? (word) mul8u_error::mf#1
+  (byte*) print_line_cursor#62 ← phi( mul8u_error::@8/(byte*) print_line_cursor#73 )
+  (word) mul8u_error::mf#1 ← phi( mul8u_error::@8/(word) mul8u_error::mf#2 )
+  (byte*) print_char_cursor#111 ← phi( mul8u_error::@8/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#46 ← (byte*) print_char_cursor#111
+  (word) print_word::w#5 ← (word) mul8u_error::mf#1
   call print_word 
   to:mul8u_error::@10
 mul8u_error::@10: scope:[mul8u_error]  from mul8u_error::@9
-  (byte*) print_line_cursor#52 ? phi( mul8u_error::@9/(byte*) print_line_cursor#62 )
-  (byte*) print_char_cursor#112 ? phi( mul8u_error::@9/(byte*) print_char_cursor#14 )
-  (byte*) print_char_cursor#47 ? (byte*) print_char_cursor#112
+  (byte*) print_line_cursor#52 ← phi( mul8u_error::@9/(byte*) print_line_cursor#62 )
+  (byte*) print_char_cursor#112 ← phi( mul8u_error::@9/(byte*) print_char_cursor#14 )
+  (byte*) print_char_cursor#47 ← (byte*) print_char_cursor#112
   call print_ln 
   to:mul8u_error::@11
 mul8u_error::@11: scope:[mul8u_error]  from mul8u_error::@10
-  (byte*) print_char_cursor#113 ? phi( mul8u_error::@10/(byte*) print_char_cursor#4 )
-  (byte*) print_line_cursor#37 ? phi( mul8u_error::@10/(byte*) print_line_cursor#2 )
-  (byte*) print_line_cursor#15 ? (byte*) print_line_cursor#37
-  (byte*) print_char_cursor#48 ? (byte*) print_char_cursor#113
+  (byte*) print_char_cursor#113 ← phi( mul8u_error::@10/(byte*) print_char_cursor#4 )
+  (byte*) print_line_cursor#37 ← phi( mul8u_error::@10/(byte*) print_line_cursor#2 )
+  (byte*) print_line_cursor#15 ← (byte*) print_line_cursor#37
+  (byte*) print_char_cursor#48 ← (byte*) print_char_cursor#113
   to:mul8u_error::@return
 mul8u_error::@return: scope:[mul8u_error]  from mul8u_error::@11
-  (byte*) print_line_cursor#38 ? phi( mul8u_error::@11/(byte*) print_line_cursor#15 )
-  (byte*) print_char_cursor#114 ? phi( mul8u_error::@11/(byte*) print_char_cursor#48 )
-  (byte*) print_char_cursor#49 ? (byte*) print_char_cursor#114
-  (byte*) print_line_cursor#16 ? (byte*) print_line_cursor#38
+  (byte*) print_line_cursor#38 ← phi( mul8u_error::@11/(byte*) print_line_cursor#15 )
+  (byte*) print_char_cursor#114 ← phi( mul8u_error::@11/(byte*) print_char_cursor#48 )
+  (byte*) print_char_cursor#49 ← (byte*) print_char_cursor#114
+  (byte*) print_line_cursor#16 ← (byte*) print_line_cursor#38
   return 
   to:@return
 mul8s_compare: scope:[mul8s_compare]  from main::@5
-  (byte*) print_line_cursor#110 ? phi( main::@5/(byte*) print_line_cursor#7 )
-  (byte*) print_char_cursor#186 ? phi( main::@5/(byte*) print_char_cursor#24 )
-  (signed byte/signed word/signed dword~) mul8s_compare::$2 ? - (byte/word/signed word/dword/signed dword) $80
-  (signed byte) mul8s_compare::a#0 ? (signed byte/signed word/signed dword~) mul8s_compare::$2
+  (byte*) print_line_cursor#110 ← phi( main::@5/(byte*) print_line_cursor#7 )
+  (byte*) print_char_cursor#186 ← phi( main::@5/(byte*) print_char_cursor#24 )
+  (signed byte/signed word/signed dword~) mul8s_compare::$2 ← - (byte/word/signed word/dword/signed dword) $80
+  (signed byte) mul8s_compare::a#0 ← (signed byte/signed word/signed dword~) mul8s_compare::$2
   to:mul8s_compare::@1
 mul8s_compare::@1: scope:[mul8s_compare]  from mul8s_compare mul8s_compare::@10
-  (byte*) print_line_cursor#106 ? phi( mul8s_compare/(byte*) print_line_cursor#110 mul8s_compare::@10/(byte*) print_line_cursor#76 )
-  (byte*) print_char_cursor#184 ? phi( mul8s_compare/(byte*) print_char_cursor#186 mul8s_compare::@10/(byte*) print_char_cursor#161 )
-  (signed byte) mul8s_compare::a#7 ? phi( mul8s_compare/(signed byte) mul8s_compare::a#0 mul8s_compare::@10/(signed byte) mul8s_compare::a#1 )
-  (signed byte/signed word/signed dword~) mul8s_compare::$3 ? - (byte/word/signed word/dword/signed dword) $80
-  (signed byte) mul8s_compare::b#0 ? (signed byte/signed word/signed dword~) mul8s_compare::$3
+  (byte*) print_line_cursor#106 ← phi( mul8s_compare/(byte*) print_line_cursor#110 mul8s_compare::@10/(byte*) print_line_cursor#76 )
+  (byte*) print_char_cursor#184 ← phi( mul8s_compare/(byte*) print_char_cursor#186 mul8s_compare::@10/(byte*) print_char_cursor#161 )
+  (signed byte) mul8s_compare::a#7 ← phi( mul8s_compare/(signed byte) mul8s_compare::a#0 mul8s_compare::@10/(signed byte) mul8s_compare::a#1 )
+  (signed byte/signed word/signed dword~) mul8s_compare::$3 ← - (byte/word/signed word/dword/signed dword) $80
+  (signed byte) mul8s_compare::b#0 ← (signed byte/signed word/signed dword~) mul8s_compare::$3
   to:mul8s_compare::@2
 mul8s_compare::@2: scope:[mul8s_compare]  from mul8s_compare::@1 mul8s_compare::@5
-  (byte*) print_line_cursor#102 ? phi( mul8s_compare::@1/(byte*) print_line_cursor#106 mul8s_compare::@5/(byte*) print_line_cursor#87 )
-  (byte*) print_char_cursor#182 ? phi( mul8s_compare::@1/(byte*) print_char_cursor#184 mul8s_compare::@5/(byte*) print_char_cursor#170 )
-  (signed byte) mul8s_compare::b#2 ? phi( mul8s_compare::@1/(signed byte) mul8s_compare::b#0 mul8s_compare::@5/(signed byte) mul8s_compare::b#1 )
-  (signed byte) mul8s_compare::a#2 ? phi( mul8s_compare::@1/(signed byte) mul8s_compare::a#7 mul8s_compare::@5/(signed byte) mul8s_compare::a#8 )
-  (signed byte) muls8s::a#0 ? (signed byte) mul8s_compare::a#2
-  (signed byte) muls8s::b#0 ? (signed byte) mul8s_compare::b#2
+  (byte*) print_line_cursor#102 ← phi( mul8s_compare::@1/(byte*) print_line_cursor#106 mul8s_compare::@5/(byte*) print_line_cursor#87 )
+  (byte*) print_char_cursor#182 ← phi( mul8s_compare::@1/(byte*) print_char_cursor#184 mul8s_compare::@5/(byte*) print_char_cursor#170 )
+  (signed byte) mul8s_compare::b#2 ← phi( mul8s_compare::@1/(signed byte) mul8s_compare::b#0 mul8s_compare::@5/(signed byte) mul8s_compare::b#1 )
+  (signed byte) mul8s_compare::a#2 ← phi( mul8s_compare::@1/(signed byte) mul8s_compare::a#7 mul8s_compare::@5/(signed byte) mul8s_compare::a#8 )
+  (signed byte) muls8s::a#0 ← (signed byte) mul8s_compare::a#2
+  (signed byte) muls8s::b#0 ← (signed byte) mul8s_compare::b#2
   call muls8s 
-  (signed word) muls8s::return#2 ? (signed word) muls8s::return#1
+  (signed word) muls8s::return#2 ← (signed word) muls8s::return#1
   to:mul8s_compare::@12
 mul8s_compare::@12: scope:[mul8s_compare]  from mul8s_compare::@2
-  (byte*) print_line_cursor#98 ? phi( mul8s_compare::@2/(byte*) print_line_cursor#102 )
-  (byte*) print_char_cursor#180 ? phi( mul8s_compare::@2/(byte*) print_char_cursor#182 )
-  (signed byte) mul8s_compare::b#3 ? phi( mul8s_compare::@2/(signed byte) mul8s_compare::b#2 )
-  (signed byte) mul8s_compare::a#3 ? phi( mul8s_compare::@2/(signed byte) mul8s_compare::a#2 )
-  (signed word) muls8s::return#4 ? phi( mul8s_compare::@2/(signed word) muls8s::return#2 )
-  (signed word~) mul8s_compare::$4 ? (signed word) muls8s::return#4
-  (signed word) mul8s_compare::ms#0 ? (signed word~) mul8s_compare::$4
-  (signed byte) mulf8s::a#0 ? (signed byte) mul8s_compare::a#3
-  (signed byte) mulf8s::b#0 ? (signed byte) mul8s_compare::b#3
+  (byte*) print_line_cursor#98 ← phi( mul8s_compare::@2/(byte*) print_line_cursor#102 )
+  (byte*) print_char_cursor#180 ← phi( mul8s_compare::@2/(byte*) print_char_cursor#182 )
+  (signed byte) mul8s_compare::b#3 ← phi( mul8s_compare::@2/(signed byte) mul8s_compare::b#2 )
+  (signed byte) mul8s_compare::a#3 ← phi( mul8s_compare::@2/(signed byte) mul8s_compare::a#2 )
+  (signed word) muls8s::return#4 ← phi( mul8s_compare::@2/(signed word) muls8s::return#2 )
+  (signed word~) mul8s_compare::$4 ← (signed word) muls8s::return#4
+  (signed word) mul8s_compare::ms#0 ← (signed word~) mul8s_compare::$4
+  (signed byte) mulf8s::a#0 ← (signed byte) mul8s_compare::a#3
+  (signed byte) mulf8s::b#0 ← (signed byte) mul8s_compare::b#3
   call mulf8s 
-  (signed word) mulf8s::return#2 ? (signed word) mulf8s::return#1
+  (signed word) mulf8s::return#2 ← (signed word) mulf8s::return#1
   to:mul8s_compare::@13
 mul8s_compare::@13: scope:[mul8s_compare]  from mul8s_compare::@12
-  (byte*) print_line_cursor#94 ? phi( mul8s_compare::@12/(byte*) print_line_cursor#98 )
-  (byte*) print_char_cursor#178 ? phi( mul8s_compare::@12/(byte*) print_char_cursor#180 )
-  (signed word) mul8s_compare::ms#4 ? phi( mul8s_compare::@12/(signed word) mul8s_compare::ms#0 )
-  (signed byte) mul8s_compare::b#4 ? phi( mul8s_compare::@12/(signed byte) mul8s_compare::b#3 )
-  (signed byte) mul8s_compare::a#4 ? phi( mul8s_compare::@12/(signed byte) mul8s_compare::a#3 )
-  (signed word) mulf8s::return#4 ? phi( mul8s_compare::@12/(signed word) mulf8s::return#2 )
-  (signed word~) mul8s_compare::$5 ? (signed word) mulf8s::return#4
-  (signed word) mul8s_compare::mf#0 ? (signed word~) mul8s_compare::$5
-  (signed byte) mul8s::a#0 ? (signed byte) mul8s_compare::a#4
-  (signed byte) mul8s::b#0 ? (signed byte) mul8s_compare::b#4
+  (byte*) print_line_cursor#94 ← phi( mul8s_compare::@12/(byte*) print_line_cursor#98 )
+  (byte*) print_char_cursor#178 ← phi( mul8s_compare::@12/(byte*) print_char_cursor#180 )
+  (signed word) mul8s_compare::ms#4 ← phi( mul8s_compare::@12/(signed word) mul8s_compare::ms#0 )
+  (signed byte) mul8s_compare::b#4 ← phi( mul8s_compare::@12/(signed byte) mul8s_compare::b#3 )
+  (signed byte) mul8s_compare::a#4 ← phi( mul8s_compare::@12/(signed byte) mul8s_compare::a#3 )
+  (signed word) mulf8s::return#4 ← phi( mul8s_compare::@12/(signed word) mulf8s::return#2 )
+  (signed word~) mul8s_compare::$5 ← (signed word) mulf8s::return#4
+  (signed word) mul8s_compare::mf#0 ← (signed word~) mul8s_compare::$5
+  (signed byte) mul8s::a#0 ← (signed byte) mul8s_compare::a#4
+  (signed byte) mul8s::b#0 ← (signed byte) mul8s_compare::b#4
   call mul8s 
-  (signed word) mul8s::return#2 ? (signed word) mul8s::return#1
+  (signed word) mul8s::return#2 ← (signed word) mul8s::return#1
   to:mul8s_compare::@14
 mul8s_compare::@14: scope:[mul8s_compare]  from mul8s_compare::@13
-  (byte*) print_line_cursor#85 ? phi( mul8s_compare::@13/(byte*) print_line_cursor#94 )
-  (byte*) print_char_cursor#174 ? phi( mul8s_compare::@13/(byte*) print_char_cursor#178 )
-  (signed byte) mul8s_compare::a#12 ? phi( mul8s_compare::@13/(signed byte) mul8s_compare::a#4 )
-  (signed byte) mul8s_compare::b#10 ? phi( mul8s_compare::@13/(signed byte) mul8s_compare::b#4 )
-  (signed word) mul8s_compare::mf#1 ? phi( mul8s_compare::@13/(signed word) mul8s_compare::mf#0 )
-  (signed word) mul8s_compare::ms#1 ? phi( mul8s_compare::@13/(signed word) mul8s_compare::ms#4 )
-  (signed word) mul8s::return#4 ? phi( mul8s_compare::@13/(signed word) mul8s::return#2 )
-  (signed word~) mul8s_compare::$6 ? (signed word) mul8s::return#4
-  (signed word) mul8s_compare::mn#0 ? (signed word~) mul8s_compare::$6
-  (byte) mul8s_compare::ok#0 ? (byte/signed byte/word/signed word/dword/signed dword) 1
-  (bool~) mul8s_compare::$7 ? (signed word) mul8s_compare::ms#1 != (signed word) mul8s_compare::mf#1
-  (bool~) mul8s_compare::$8 ? ! (bool~) mul8s_compare::$7
+  (byte*) print_line_cursor#85 ← phi( mul8s_compare::@13/(byte*) print_line_cursor#94 )
+  (byte*) print_char_cursor#174 ← phi( mul8s_compare::@13/(byte*) print_char_cursor#178 )
+  (signed byte) mul8s_compare::a#12 ← phi( mul8s_compare::@13/(signed byte) mul8s_compare::a#4 )
+  (signed byte) mul8s_compare::b#10 ← phi( mul8s_compare::@13/(signed byte) mul8s_compare::b#4 )
+  (signed word) mul8s_compare::mf#1 ← phi( mul8s_compare::@13/(signed word) mul8s_compare::mf#0 )
+  (signed word) mul8s_compare::ms#1 ← phi( mul8s_compare::@13/(signed word) mul8s_compare::ms#4 )
+  (signed word) mul8s::return#4 ← phi( mul8s_compare::@13/(signed word) mul8s::return#2 )
+  (signed word~) mul8s_compare::$6 ← (signed word) mul8s::return#4
+  (signed word) mul8s_compare::mn#0 ← (signed word~) mul8s_compare::$6
+  (byte) mul8s_compare::ok#0 ← (byte/signed byte/word/signed word/dword/signed dword) 1
+  (bool~) mul8s_compare::$7 ← (signed word) mul8s_compare::ms#1 != (signed word) mul8s_compare::mf#1
+  (bool~) mul8s_compare::$8 ← ! (bool~) mul8s_compare::$7
   if((bool~) mul8s_compare::$8) goto mul8s_compare::@3
   to:mul8s_compare::@6
 mul8s_compare::@3: scope:[mul8s_compare]  from mul8s_compare::@14 mul8s_compare::@6
-  (byte*) print_line_cursor#74 ? phi( mul8s_compare::@14/(byte*) print_line_cursor#85 mul8s_compare::@6/(byte*) print_line_cursor#86 )
-  (byte*) print_char_cursor#168 ? phi( mul8s_compare::@14/(byte*) print_char_cursor#174 mul8s_compare::@6/(byte*) print_char_cursor#175 )
-  (signed word) mul8s_compare::mf#4 ? phi( mul8s_compare::@14/(signed word) mul8s_compare::mf#1 mul8s_compare::@6/(signed word) mul8s_compare::mf#6 )
-  (signed byte) mul8s_compare::a#10 ? phi( mul8s_compare::@14/(signed byte) mul8s_compare::a#12 mul8s_compare::@6/(signed byte) mul8s_compare::a#13 )
-  (signed byte) mul8s_compare::b#8 ? phi( mul8s_compare::@14/(signed byte) mul8s_compare::b#10 mul8s_compare::@6/(signed byte) mul8s_compare::b#11 )
-  (byte) mul8s_compare::ok#4 ? phi( mul8s_compare::@14/(byte) mul8s_compare::ok#0 mul8s_compare::@6/(byte) mul8s_compare::ok#1 )
-  (signed word) mul8s_compare::mn#1 ? phi( mul8s_compare::@14/(signed word) mul8s_compare::mn#0 mul8s_compare::@6/(signed word) mul8s_compare::mn#3 )
-  (signed word) mul8s_compare::ms#2 ? phi( mul8s_compare::@14/(signed word) mul8s_compare::ms#1 mul8s_compare::@6/(signed word) mul8s_compare::ms#5 )
-  (bool~) mul8s_compare::$9 ? (signed word) mul8s_compare::ms#2 != (signed word) mul8s_compare::mn#1
-  (bool~) mul8s_compare::$10 ? ! (bool~) mul8s_compare::$9
+  (byte*) print_line_cursor#74 ← phi( mul8s_compare::@14/(byte*) print_line_cursor#85 mul8s_compare::@6/(byte*) print_line_cursor#86 )
+  (byte*) print_char_cursor#168 ← phi( mul8s_compare::@14/(byte*) print_char_cursor#174 mul8s_compare::@6/(byte*) print_char_cursor#175 )
+  (signed word) mul8s_compare::mf#4 ← phi( mul8s_compare::@14/(signed word) mul8s_compare::mf#1 mul8s_compare::@6/(signed word) mul8s_compare::mf#6 )
+  (signed byte) mul8s_compare::a#10 ← phi( mul8s_compare::@14/(signed byte) mul8s_compare::a#12 mul8s_compare::@6/(signed byte) mul8s_compare::a#13 )
+  (signed byte) mul8s_compare::b#8 ← phi( mul8s_compare::@14/(signed byte) mul8s_compare::b#10 mul8s_compare::@6/(signed byte) mul8s_compare::b#11 )
+  (byte) mul8s_compare::ok#4 ← phi( mul8s_compare::@14/(byte) mul8s_compare::ok#0 mul8s_compare::@6/(byte) mul8s_compare::ok#1 )
+  (signed word) mul8s_compare::mn#1 ← phi( mul8s_compare::@14/(signed word) mul8s_compare::mn#0 mul8s_compare::@6/(signed word) mul8s_compare::mn#3 )
+  (signed word) mul8s_compare::ms#2 ← phi( mul8s_compare::@14/(signed word) mul8s_compare::ms#1 mul8s_compare::@6/(signed word) mul8s_compare::ms#5 )
+  (bool~) mul8s_compare::$9 ← (signed word) mul8s_compare::ms#2 != (signed word) mul8s_compare::mn#1
+  (bool~) mul8s_compare::$10 ← ! (bool~) mul8s_compare::$9
   if((bool~) mul8s_compare::$10) goto mul8s_compare::@4
   to:mul8s_compare::@7
 mul8s_compare::@6: scope:[mul8s_compare]  from mul8s_compare::@14
-  (byte*) print_line_cursor#86 ? phi( mul8s_compare::@14/(byte*) print_line_cursor#85 )
-  (byte*) print_char_cursor#175 ? phi( mul8s_compare::@14/(byte*) print_char_cursor#174 )
-  (signed word) mul8s_compare::mf#6 ? phi( mul8s_compare::@14/(signed word) mul8s_compare::mf#1 )
-  (signed byte) mul8s_compare::a#13 ? phi( mul8s_compare::@14/(signed byte) mul8s_compare::a#12 )
-  (signed byte) mul8s_compare::b#11 ? phi( mul8s_compare::@14/(signed byte) mul8s_compare::b#10 )
-  (signed word) mul8s_compare::mn#3 ? phi( mul8s_compare::@14/(signed word) mul8s_compare::mn#0 )
-  (signed word) mul8s_compare::ms#5 ? phi( mul8s_compare::@14/(signed word) mul8s_compare::ms#1 )
-  (byte) mul8s_compare::ok#1 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) print_line_cursor#86 ← phi( mul8s_compare::@14/(byte*) print_line_cursor#85 )
+  (byte*) print_char_cursor#175 ← phi( mul8s_compare::@14/(byte*) print_char_cursor#174 )
+  (signed word) mul8s_compare::mf#6 ← phi( mul8s_compare::@14/(signed word) mul8s_compare::mf#1 )
+  (signed byte) mul8s_compare::a#13 ← phi( mul8s_compare::@14/(signed byte) mul8s_compare::a#12 )
+  (signed byte) mul8s_compare::b#11 ← phi( mul8s_compare::@14/(signed byte) mul8s_compare::b#10 )
+  (signed word) mul8s_compare::mn#3 ← phi( mul8s_compare::@14/(signed word) mul8s_compare::mn#0 )
+  (signed word) mul8s_compare::ms#5 ← phi( mul8s_compare::@14/(signed word) mul8s_compare::ms#1 )
+  (byte) mul8s_compare::ok#1 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mul8s_compare::@3
 mul8s_compare::@4: scope:[mul8s_compare]  from mul8s_compare::@3 mul8s_compare::@7
-  (byte*) print_line_cursor#63 ? phi( mul8s_compare::@3/(byte*) print_line_cursor#74 mul8s_compare::@7/(byte*) print_line_cursor#75 )
-  (byte*) print_char_cursor#160 ? phi( mul8s_compare::@3/(byte*) print_char_cursor#168 mul8s_compare::@7/(byte*) print_char_cursor#169 )
-  (signed word) mul8s_compare::mf#3 ? phi( mul8s_compare::@3/(signed word) mul8s_compare::mf#4 mul8s_compare::@7/(signed word) mul8s_compare::mf#5 )
-  (signed word) mul8s_compare::mn#4 ? phi( mul8s_compare::@3/(signed word) mul8s_compare::mn#1 mul8s_compare::@7/(signed word) mul8s_compare::mn#5 )
-  (signed word) mul8s_compare::ms#6 ? phi( mul8s_compare::@3/(signed word) mul8s_compare::ms#2 mul8s_compare::@7/(signed word) mul8s_compare::ms#7 )
-  (signed byte) mul8s_compare::a#9 ? phi( mul8s_compare::@3/(signed byte) mul8s_compare::a#10 mul8s_compare::@7/(signed byte) mul8s_compare::a#11 )
-  (signed byte) mul8s_compare::b#7 ? phi( mul8s_compare::@3/(signed byte) mul8s_compare::b#8 mul8s_compare::@7/(signed byte) mul8s_compare::b#9 )
-  (byte) mul8s_compare::ok#3 ? phi( mul8s_compare::@3/(byte) mul8s_compare::ok#4 mul8s_compare::@7/(byte) mul8s_compare::ok#2 )
-  (bool~) mul8s_compare::$11 ? (byte) mul8s_compare::ok#3 == (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) mul8s_compare::$12 ? ! (bool~) mul8s_compare::$11
+  (byte*) print_line_cursor#63 ← phi( mul8s_compare::@3/(byte*) print_line_cursor#74 mul8s_compare::@7/(byte*) print_line_cursor#75 )
+  (byte*) print_char_cursor#160 ← phi( mul8s_compare::@3/(byte*) print_char_cursor#168 mul8s_compare::@7/(byte*) print_char_cursor#169 )
+  (signed word) mul8s_compare::mf#3 ← phi( mul8s_compare::@3/(signed word) mul8s_compare::mf#4 mul8s_compare::@7/(signed word) mul8s_compare::mf#5 )
+  (signed word) mul8s_compare::mn#4 ← phi( mul8s_compare::@3/(signed word) mul8s_compare::mn#1 mul8s_compare::@7/(signed word) mul8s_compare::mn#5 )
+  (signed word) mul8s_compare::ms#6 ← phi( mul8s_compare::@3/(signed word) mul8s_compare::ms#2 mul8s_compare::@7/(signed word) mul8s_compare::ms#7 )
+  (signed byte) mul8s_compare::a#9 ← phi( mul8s_compare::@3/(signed byte) mul8s_compare::a#10 mul8s_compare::@7/(signed byte) mul8s_compare::a#11 )
+  (signed byte) mul8s_compare::b#7 ← phi( mul8s_compare::@3/(signed byte) mul8s_compare::b#8 mul8s_compare::@7/(signed byte) mul8s_compare::b#9 )
+  (byte) mul8s_compare::ok#3 ← phi( mul8s_compare::@3/(byte) mul8s_compare::ok#4 mul8s_compare::@7/(byte) mul8s_compare::ok#2 )
+  (bool~) mul8s_compare::$11 ← (byte) mul8s_compare::ok#3 == (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) mul8s_compare::$12 ← ! (bool~) mul8s_compare::$11
   if((bool~) mul8s_compare::$12) goto mul8s_compare::@5
   to:mul8s_compare::@8
 mul8s_compare::@7: scope:[mul8s_compare]  from mul8s_compare::@3
-  (byte*) print_line_cursor#75 ? phi( mul8s_compare::@3/(byte*) print_line_cursor#74 )
-  (byte*) print_char_cursor#169 ? phi( mul8s_compare::@3/(byte*) print_char_cursor#168 )
-  (signed word) mul8s_compare::mf#5 ? phi( mul8s_compare::@3/(signed word) mul8s_compare::mf#4 )
-  (signed word) mul8s_compare::mn#5 ? phi( mul8s_compare::@3/(signed word) mul8s_compare::mn#1 )
-  (signed word) mul8s_compare::ms#7 ? phi( mul8s_compare::@3/(signed word) mul8s_compare::ms#2 )
-  (signed byte) mul8s_compare::a#11 ? phi( mul8s_compare::@3/(signed byte) mul8s_compare::a#10 )
-  (signed byte) mul8s_compare::b#9 ? phi( mul8s_compare::@3/(signed byte) mul8s_compare::b#8 )
-  (byte) mul8s_compare::ok#2 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) print_line_cursor#75 ← phi( mul8s_compare::@3/(byte*) print_line_cursor#74 )
+  (byte*) print_char_cursor#169 ← phi( mul8s_compare::@3/(byte*) print_char_cursor#168 )
+  (signed word) mul8s_compare::mf#5 ← phi( mul8s_compare::@3/(signed word) mul8s_compare::mf#4 )
+  (signed word) mul8s_compare::mn#5 ← phi( mul8s_compare::@3/(signed word) mul8s_compare::mn#1 )
+  (signed word) mul8s_compare::ms#7 ← phi( mul8s_compare::@3/(signed word) mul8s_compare::ms#2 )
+  (signed byte) mul8s_compare::a#11 ← phi( mul8s_compare::@3/(signed byte) mul8s_compare::a#10 )
+  (signed byte) mul8s_compare::b#9 ← phi( mul8s_compare::@3/(signed byte) mul8s_compare::b#8 )
+  (byte) mul8s_compare::ok#2 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:mul8s_compare::@4
 mul8s_compare::@5: scope:[mul8s_compare]  from mul8s_compare::@4
-  (byte*) print_line_cursor#87 ? phi( mul8s_compare::@4/(byte*) print_line_cursor#63 )
-  (byte*) print_char_cursor#170 ? phi( mul8s_compare::@4/(byte*) print_char_cursor#160 )
-  (signed byte) mul8s_compare::a#8 ? phi( mul8s_compare::@4/(signed byte) mul8s_compare::a#9 )
-  (signed byte) mul8s_compare::b#5 ? phi( mul8s_compare::@4/(signed byte) mul8s_compare::b#7 )
-  (signed byte) mul8s_compare::b#1 ? ++ (signed byte) mul8s_compare::b#5
-  (signed byte/signed word/signed dword~) mul8s_compare::$14 ? - (byte/word/signed word/dword/signed dword) $80
-  (bool~) mul8s_compare::$15 ? (signed byte) mul8s_compare::b#1 != (signed byte/signed word/signed dword~) mul8s_compare::$14
+  (byte*) print_line_cursor#87 ← phi( mul8s_compare::@4/(byte*) print_line_cursor#63 )
+  (byte*) print_char_cursor#170 ← phi( mul8s_compare::@4/(byte*) print_char_cursor#160 )
+  (signed byte) mul8s_compare::a#8 ← phi( mul8s_compare::@4/(signed byte) mul8s_compare::a#9 )
+  (signed byte) mul8s_compare::b#5 ← phi( mul8s_compare::@4/(signed byte) mul8s_compare::b#7 )
+  (signed byte) mul8s_compare::b#1 ← ++ (signed byte) mul8s_compare::b#5
+  (signed byte/signed word/signed dword~) mul8s_compare::$14 ← - (byte/word/signed word/dword/signed dword) $80
+  (bool~) mul8s_compare::$15 ← (signed byte) mul8s_compare::b#1 != (signed byte/signed word/signed dword~) mul8s_compare::$14
   if((bool~) mul8s_compare::$15) goto mul8s_compare::@2
   to:mul8s_compare::@10
 mul8s_compare::@8: scope:[mul8s_compare]  from mul8s_compare::@4
-  (byte*) print_line_cursor#53 ? phi( mul8s_compare::@4/(byte*) print_line_cursor#63 )
-  (byte*) print_char_cursor#148 ? phi( mul8s_compare::@4/(byte*) print_char_cursor#160 )
-  (signed word) mul8s_compare::mf#2 ? phi( mul8s_compare::@4/(signed word) mul8s_compare::mf#3 )
-  (signed word) mul8s_compare::mn#2 ? phi( mul8s_compare::@4/(signed word) mul8s_compare::mn#4 )
-  (signed word) mul8s_compare::ms#3 ? phi( mul8s_compare::@4/(signed word) mul8s_compare::ms#6 )
-  (signed byte) mul8s_compare::b#6 ? phi( mul8s_compare::@4/(signed byte) mul8s_compare::b#7 )
-  (signed byte) mul8s_compare::a#5 ? phi( mul8s_compare::@4/(signed byte) mul8s_compare::a#9 )
-  *((byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  (signed byte) mul8s_error::a#0 ? (signed byte) mul8s_compare::a#5
-  (signed byte) mul8s_error::b#0 ? (signed byte) mul8s_compare::b#6
-  (signed word) mul8s_error::ms#0 ? (signed word) mul8s_compare::ms#3
-  (signed word) mul8s_error::mn#0 ? (signed word) mul8s_compare::mn#2
-  (signed word) mul8s_error::mf#0 ? (signed word) mul8s_compare::mf#2
+  (byte*) print_line_cursor#53 ← phi( mul8s_compare::@4/(byte*) print_line_cursor#63 )
+  (byte*) print_char_cursor#148 ← phi( mul8s_compare::@4/(byte*) print_char_cursor#160 )
+  (signed word) mul8s_compare::mf#2 ← phi( mul8s_compare::@4/(signed word) mul8s_compare::mf#3 )
+  (signed word) mul8s_compare::mn#2 ← phi( mul8s_compare::@4/(signed word) mul8s_compare::mn#4 )
+  (signed word) mul8s_compare::ms#3 ← phi( mul8s_compare::@4/(signed word) mul8s_compare::ms#6 )
+  (signed byte) mul8s_compare::b#6 ← phi( mul8s_compare::@4/(signed byte) mul8s_compare::b#7 )
+  (signed byte) mul8s_compare::a#5 ← phi( mul8s_compare::@4/(signed byte) mul8s_compare::a#9 )
+  *((byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  (signed byte) mul8s_error::a#0 ← (signed byte) mul8s_compare::a#5
+  (signed byte) mul8s_error::b#0 ← (signed byte) mul8s_compare::b#6
+  (signed word) mul8s_error::ms#0 ← (signed word) mul8s_compare::ms#3
+  (signed word) mul8s_error::mn#0 ← (signed word) mul8s_compare::mn#2
+  (signed word) mul8s_error::mf#0 ← (signed word) mul8s_compare::mf#2
   call mul8s_error 
   to:mul8s_compare::@15
 mul8s_compare::@15: scope:[mul8s_compare]  from mul8s_compare::@8
-  (byte*) print_line_cursor#39 ? phi( mul8s_compare::@8/(byte*) print_line_cursor#21 )
-  (byte*) print_char_cursor#115 ? phi( mul8s_compare::@8/(byte*) print_char_cursor#65 )
-  (byte*) print_char_cursor#50 ? (byte*) print_char_cursor#115
-  (byte*) print_line_cursor#17 ? (byte*) print_line_cursor#39
+  (byte*) print_line_cursor#39 ← phi( mul8s_compare::@8/(byte*) print_line_cursor#21 )
+  (byte*) print_char_cursor#115 ← phi( mul8s_compare::@8/(byte*) print_char_cursor#65 )
+  (byte*) print_char_cursor#50 ← (byte*) print_char_cursor#115
+  (byte*) print_line_cursor#17 ← (byte*) print_line_cursor#39
   to:mul8s_compare::@return
 mul8s_compare::@return: scope:[mul8s_compare]  from mul8s_compare::@15 mul8s_compare::@17
-  (byte*) print_line_cursor#40 ? phi( mul8s_compare::@15/(byte*) print_line_cursor#17 mul8s_compare::@17/(byte*) print_line_cursor#19 )
-  (byte*) print_char_cursor#116 ? phi( mul8s_compare::@15/(byte*) print_char_cursor#50 mul8s_compare::@17/(byte*) print_char_cursor#53 )
-  (byte*) print_char_cursor#51 ? (byte*) print_char_cursor#116
-  (byte*) print_line_cursor#18 ? (byte*) print_line_cursor#40
+  (byte*) print_line_cursor#40 ← phi( mul8s_compare::@15/(byte*) print_line_cursor#17 mul8s_compare::@17/(byte*) print_line_cursor#19 )
+  (byte*) print_char_cursor#116 ← phi( mul8s_compare::@15/(byte*) print_char_cursor#50 mul8s_compare::@17/(byte*) print_char_cursor#53 )
+  (byte*) print_char_cursor#51 ← (byte*) print_char_cursor#116
+  (byte*) print_line_cursor#18 ← (byte*) print_line_cursor#40
   return 
   to:@return
 mul8s_compare::@10: scope:[mul8s_compare]  from mul8s_compare::@5
-  (byte*) print_line_cursor#76 ? phi( mul8s_compare::@5/(byte*) print_line_cursor#87 )
-  (byte*) print_char_cursor#161 ? phi( mul8s_compare::@5/(byte*) print_char_cursor#170 )
-  (signed byte) mul8s_compare::a#6 ? phi( mul8s_compare::@5/(signed byte) mul8s_compare::a#8 )
-  (signed byte) mul8s_compare::a#1 ? ++ (signed byte) mul8s_compare::a#6
-  (signed byte/signed word/signed dword~) mul8s_compare::$16 ? - (byte/word/signed word/dword/signed dword) $80
-  (bool~) mul8s_compare::$17 ? (signed byte) mul8s_compare::a#1 != (signed byte/signed word/signed dword~) mul8s_compare::$16
+  (byte*) print_line_cursor#76 ← phi( mul8s_compare::@5/(byte*) print_line_cursor#87 )
+  (byte*) print_char_cursor#161 ← phi( mul8s_compare::@5/(byte*) print_char_cursor#170 )
+  (signed byte) mul8s_compare::a#6 ← phi( mul8s_compare::@5/(signed byte) mul8s_compare::a#8 )
+  (signed byte) mul8s_compare::a#1 ← ++ (signed byte) mul8s_compare::a#6
+  (signed byte/signed word/signed dword~) mul8s_compare::$16 ← - (byte/word/signed word/dword/signed dword) $80
+  (bool~) mul8s_compare::$17 ← (signed byte) mul8s_compare::a#1 != (signed byte/signed word/signed dword~) mul8s_compare::$16
   if((bool~) mul8s_compare::$17) goto mul8s_compare::@1
   to:mul8s_compare::@11
 mul8s_compare::@11: scope:[mul8s_compare]  from mul8s_compare::@10
-  (byte*) print_line_cursor#64 ? phi( mul8s_compare::@10/(byte*) print_line_cursor#76 )
-  (byte*) print_char_cursor#149 ? phi( mul8s_compare::@10/(byte*) print_char_cursor#161 )
-  (byte*) print_str::str#10 ? (const string) mul8s_compare::str
+  (byte*) print_line_cursor#64 ← phi( mul8s_compare::@10/(byte*) print_line_cursor#76 )
+  (byte*) print_char_cursor#149 ← phi( mul8s_compare::@10/(byte*) print_char_cursor#161 )
+  (byte*) print_str::str#10 ← (const string) mul8s_compare::str
   call print_str 
   to:mul8s_compare::@16
 mul8s_compare::@16: scope:[mul8s_compare]  from mul8s_compare::@11
-  (byte*) print_line_cursor#54 ? phi( mul8s_compare::@11/(byte*) print_line_cursor#64 )
-  (byte*) print_char_cursor#117 ? phi( mul8s_compare::@11/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#52 ? (byte*) print_char_cursor#117
+  (byte*) print_line_cursor#54 ← phi( mul8s_compare::@11/(byte*) print_line_cursor#64 )
+  (byte*) print_char_cursor#117 ← phi( mul8s_compare::@11/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#52 ← (byte*) print_char_cursor#117
   call print_ln 
   to:mul8s_compare::@17
 mul8s_compare::@17: scope:[mul8s_compare]  from mul8s_compare::@16
-  (byte*) print_char_cursor#118 ? phi( mul8s_compare::@16/(byte*) print_char_cursor#4 )
-  (byte*) print_line_cursor#41 ? phi( mul8s_compare::@16/(byte*) print_line_cursor#2 )
-  (byte*) print_line_cursor#19 ? (byte*) print_line_cursor#41
-  (byte*) print_char_cursor#53 ? (byte*) print_char_cursor#118
+  (byte*) print_char_cursor#118 ← phi( mul8s_compare::@16/(byte*) print_char_cursor#4 )
+  (byte*) print_line_cursor#41 ← phi( mul8s_compare::@16/(byte*) print_line_cursor#2 )
+  (byte*) print_line_cursor#19 ← (byte*) print_line_cursor#41
+  (byte*) print_char_cursor#53 ← (byte*) print_char_cursor#118
   to:mul8s_compare::@return
 mul8s_error: scope:[mul8s_error]  from mul8s_compare::@8
-  (byte*) print_line_cursor#115 ? phi( mul8s_compare::@8/(byte*) print_line_cursor#53 )
-  (signed word) mul8s_error::mf#10 ? phi( mul8s_compare::@8/(signed word) mul8s_error::mf#0 )
-  (signed word) mul8s_error::mn#8 ? phi( mul8s_compare::@8/(signed word) mul8s_error::mn#0 )
-  (signed word) mul8s_error::ms#6 ? phi( mul8s_compare::@8/(signed word) mul8s_error::ms#0 )
-  (signed byte) mul8s_error::b#4 ? phi( mul8s_compare::@8/(signed byte) mul8s_error::b#0 )
-  (signed byte) mul8s_error::a#2 ? phi( mul8s_compare::@8/(signed byte) mul8s_error::a#0 )
-  (byte*) print_char_cursor#150 ? phi( mul8s_compare::@8/(byte*) print_char_cursor#148 )
-  (byte*) print_str::str#11 ? (const string) mul8s_error::str
+  (byte*) print_line_cursor#115 ← phi( mul8s_compare::@8/(byte*) print_line_cursor#53 )
+  (signed word) mul8s_error::mf#10 ← phi( mul8s_compare::@8/(signed word) mul8s_error::mf#0 )
+  (signed word) mul8s_error::mn#8 ← phi( mul8s_compare::@8/(signed word) mul8s_error::mn#0 )
+  (signed word) mul8s_error::ms#6 ← phi( mul8s_compare::@8/(signed word) mul8s_error::ms#0 )
+  (signed byte) mul8s_error::b#4 ← phi( mul8s_compare::@8/(signed byte) mul8s_error::b#0 )
+  (signed byte) mul8s_error::a#2 ← phi( mul8s_compare::@8/(signed byte) mul8s_error::a#0 )
+  (byte*) print_char_cursor#150 ← phi( mul8s_compare::@8/(byte*) print_char_cursor#148 )
+  (byte*) print_str::str#11 ← (const string) mul8s_error::str
   call print_str 
   to:mul8s_error::@1
 mul8s_error::@1: scope:[mul8s_error]  from mul8s_error
-  (byte*) print_line_cursor#113 ? phi( mul8s_error/(byte*) print_line_cursor#115 )
-  (signed word) mul8s_error::mf#9 ? phi( mul8s_error/(signed word) mul8s_error::mf#10 )
-  (signed word) mul8s_error::mn#7 ? phi( mul8s_error/(signed word) mul8s_error::mn#8 )
-  (signed word) mul8s_error::ms#5 ? phi( mul8s_error/(signed word) mul8s_error::ms#6 )
-  (signed byte) mul8s_error::b#3 ? phi( mul8s_error/(signed byte) mul8s_error::b#4 )
-  (signed byte) mul8s_error::a#1 ? phi( mul8s_error/(signed byte) mul8s_error::a#2 )
-  (byte*) print_char_cursor#119 ? phi( mul8s_error/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#54 ? (byte*) print_char_cursor#119
-  (signed byte) print_sbyte::b#1 ? (signed byte) mul8s_error::a#1
+  (byte*) print_line_cursor#113 ← phi( mul8s_error/(byte*) print_line_cursor#115 )
+  (signed word) mul8s_error::mf#9 ← phi( mul8s_error/(signed word) mul8s_error::mf#10 )
+  (signed word) mul8s_error::mn#7 ← phi( mul8s_error/(signed word) mul8s_error::mn#8 )
+  (signed word) mul8s_error::ms#5 ← phi( mul8s_error/(signed word) mul8s_error::ms#6 )
+  (signed byte) mul8s_error::b#3 ← phi( mul8s_error/(signed byte) mul8s_error::b#4 )
+  (signed byte) mul8s_error::a#1 ← phi( mul8s_error/(signed byte) mul8s_error::a#2 )
+  (byte*) print_char_cursor#119 ← phi( mul8s_error/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#54 ← (byte*) print_char_cursor#119
+  (signed byte) print_sbyte::b#1 ← (signed byte) mul8s_error::a#1
   call print_sbyte 
   to:mul8s_error::@2
 mul8s_error::@2: scope:[mul8s_error]  from mul8s_error::@1
-  (byte*) print_line_cursor#111 ? phi( mul8s_error::@1/(byte*) print_line_cursor#113 )
-  (signed word) mul8s_error::mf#8 ? phi( mul8s_error::@1/(signed word) mul8s_error::mf#9 )
-  (signed word) mul8s_error::mn#6 ? phi( mul8s_error::@1/(signed word) mul8s_error::mn#7 )
-  (signed word) mul8s_error::ms#4 ? phi( mul8s_error::@1/(signed word) mul8s_error::ms#5 )
-  (signed byte) mul8s_error::b#2 ? phi( mul8s_error::@1/(signed byte) mul8s_error::b#3 )
-  (byte*) print_char_cursor#120 ? phi( mul8s_error::@1/(byte*) print_char_cursor#11 )
-  (byte*) print_char_cursor#55 ? (byte*) print_char_cursor#120
-  (byte*) print_str::str#12 ? (const string) mul8s_error::str1
+  (byte*) print_line_cursor#111 ← phi( mul8s_error::@1/(byte*) print_line_cursor#113 )
+  (signed word) mul8s_error::mf#8 ← phi( mul8s_error::@1/(signed word) mul8s_error::mf#9 )
+  (signed word) mul8s_error::mn#6 ← phi( mul8s_error::@1/(signed word) mul8s_error::mn#7 )
+  (signed word) mul8s_error::ms#4 ← phi( mul8s_error::@1/(signed word) mul8s_error::ms#5 )
+  (signed byte) mul8s_error::b#2 ← phi( mul8s_error::@1/(signed byte) mul8s_error::b#3 )
+  (byte*) print_char_cursor#120 ← phi( mul8s_error::@1/(byte*) print_char_cursor#11 )
+  (byte*) print_char_cursor#55 ← (byte*) print_char_cursor#120
+  (byte*) print_str::str#12 ← (const string) mul8s_error::str1
   call print_str 
   to:mul8s_error::@3
 mul8s_error::@3: scope:[mul8s_error]  from mul8s_error::@2
-  (byte*) print_line_cursor#107 ? phi( mul8s_error::@2/(byte*) print_line_cursor#111 )
-  (signed word) mul8s_error::mf#7 ? phi( mul8s_error::@2/(signed word) mul8s_error::mf#8 )
-  (signed word) mul8s_error::mn#5 ? phi( mul8s_error::@2/(signed word) mul8s_error::mn#6 )
-  (signed word) mul8s_error::ms#3 ? phi( mul8s_error::@2/(signed word) mul8s_error::ms#4 )
-  (signed byte) mul8s_error::b#1 ? phi( mul8s_error::@2/(signed byte) mul8s_error::b#2 )
-  (byte*) print_char_cursor#121 ? phi( mul8s_error::@2/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#56 ? (byte*) print_char_cursor#121
-  (signed byte) print_sbyte::b#2 ? (signed byte) mul8s_error::b#1
+  (byte*) print_line_cursor#107 ← phi( mul8s_error::@2/(byte*) print_line_cursor#111 )
+  (signed word) mul8s_error::mf#7 ← phi( mul8s_error::@2/(signed word) mul8s_error::mf#8 )
+  (signed word) mul8s_error::mn#5 ← phi( mul8s_error::@2/(signed word) mul8s_error::mn#6 )
+  (signed word) mul8s_error::ms#3 ← phi( mul8s_error::@2/(signed word) mul8s_error::ms#4 )
+  (signed byte) mul8s_error::b#1 ← phi( mul8s_error::@2/(signed byte) mul8s_error::b#2 )
+  (byte*) print_char_cursor#121 ← phi( mul8s_error::@2/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#56 ← (byte*) print_char_cursor#121
+  (signed byte) print_sbyte::b#2 ← (signed byte) mul8s_error::b#1
   call print_sbyte 
   to:mul8s_error::@4
 mul8s_error::@4: scope:[mul8s_error]  from mul8s_error::@3
-  (byte*) print_line_cursor#103 ? phi( mul8s_error::@3/(byte*) print_line_cursor#107 )
-  (signed word) mul8s_error::mf#6 ? phi( mul8s_error::@3/(signed word) mul8s_error::mf#7 )
-  (signed word) mul8s_error::mn#4 ? phi( mul8s_error::@3/(signed word) mul8s_error::mn#5 )
-  (signed word) mul8s_error::ms#2 ? phi( mul8s_error::@3/(signed word) mul8s_error::ms#3 )
-  (byte*) print_char_cursor#122 ? phi( mul8s_error::@3/(byte*) print_char_cursor#11 )
-  (byte*) print_char_cursor#57 ? (byte*) print_char_cursor#122
-  (byte*) print_str::str#13 ? (const string) mul8s_error::str2
+  (byte*) print_line_cursor#103 ← phi( mul8s_error::@3/(byte*) print_line_cursor#107 )
+  (signed word) mul8s_error::mf#6 ← phi( mul8s_error::@3/(signed word) mul8s_error::mf#7 )
+  (signed word) mul8s_error::mn#4 ← phi( mul8s_error::@3/(signed word) mul8s_error::mn#5 )
+  (signed word) mul8s_error::ms#2 ← phi( mul8s_error::@3/(signed word) mul8s_error::ms#3 )
+  (byte*) print_char_cursor#122 ← phi( mul8s_error::@3/(byte*) print_char_cursor#11 )
+  (byte*) print_char_cursor#57 ← (byte*) print_char_cursor#122
+  (byte*) print_str::str#13 ← (const string) mul8s_error::str2
   call print_str 
   to:mul8s_error::@5
 mul8s_error::@5: scope:[mul8s_error]  from mul8s_error::@4
-  (byte*) print_line_cursor#99 ? phi( mul8s_error::@4/(byte*) print_line_cursor#103 )
-  (signed word) mul8s_error::mf#5 ? phi( mul8s_error::@4/(signed word) mul8s_error::mf#6 )
-  (signed word) mul8s_error::mn#3 ? phi( mul8s_error::@4/(signed word) mul8s_error::mn#4 )
-  (signed word) mul8s_error::ms#1 ? phi( mul8s_error::@4/(signed word) mul8s_error::ms#2 )
-  (byte*) print_char_cursor#123 ? phi( mul8s_error::@4/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#58 ? (byte*) print_char_cursor#123
-  (signed word) print_sword::w#1 ? (signed word) mul8s_error::ms#1
+  (byte*) print_line_cursor#99 ← phi( mul8s_error::@4/(byte*) print_line_cursor#103 )
+  (signed word) mul8s_error::mf#5 ← phi( mul8s_error::@4/(signed word) mul8s_error::mf#6 )
+  (signed word) mul8s_error::mn#3 ← phi( mul8s_error::@4/(signed word) mul8s_error::mn#4 )
+  (signed word) mul8s_error::ms#1 ← phi( mul8s_error::@4/(signed word) mul8s_error::ms#2 )
+  (byte*) print_char_cursor#123 ← phi( mul8s_error::@4/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#58 ← (byte*) print_char_cursor#123
+  (signed word) print_sword::w#1 ← (signed word) mul8s_error::ms#1
   call print_sword 
   to:mul8s_error::@6
 mul8s_error::@6: scope:[mul8s_error]  from mul8s_error::@5
-  (byte*) print_line_cursor#95 ? phi( mul8s_error::@5/(byte*) print_line_cursor#99 )
-  (signed word) mul8s_error::mf#4 ? phi( mul8s_error::@5/(signed word) mul8s_error::mf#5 )
-  (signed word) mul8s_error::mn#2 ? phi( mul8s_error::@5/(signed word) mul8s_error::mn#3 )
-  (byte*) print_char_cursor#124 ? phi( mul8s_error::@5/(byte*) print_char_cursor#7 )
-  (byte*) print_char_cursor#59 ? (byte*) print_char_cursor#124
-  (byte*) print_str::str#14 ? (const string) mul8s_error::str3
+  (byte*) print_line_cursor#95 ← phi( mul8s_error::@5/(byte*) print_line_cursor#99 )
+  (signed word) mul8s_error::mf#4 ← phi( mul8s_error::@5/(signed word) mul8s_error::mf#5 )
+  (signed word) mul8s_error::mn#2 ← phi( mul8s_error::@5/(signed word) mul8s_error::mn#3 )
+  (byte*) print_char_cursor#124 ← phi( mul8s_error::@5/(byte*) print_char_cursor#7 )
+  (byte*) print_char_cursor#59 ← (byte*) print_char_cursor#124
+  (byte*) print_str::str#14 ← (const string) mul8s_error::str3
   call print_str 
   to:mul8s_error::@7
 mul8s_error::@7: scope:[mul8s_error]  from mul8s_error::@6
-  (byte*) print_line_cursor#88 ? phi( mul8s_error::@6/(byte*) print_line_cursor#95 )
-  (signed word) mul8s_error::mf#3 ? phi( mul8s_error::@6/(signed word) mul8s_error::mf#4 )
-  (signed word) mul8s_error::mn#1 ? phi( mul8s_error::@6/(signed word) mul8s_error::mn#2 )
-  (byte*) print_char_cursor#125 ? phi( mul8s_error::@6/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#60 ? (byte*) print_char_cursor#125
-  (signed word) print_sword::w#2 ? (signed word) mul8s_error::mn#1
+  (byte*) print_line_cursor#88 ← phi( mul8s_error::@6/(byte*) print_line_cursor#95 )
+  (signed word) mul8s_error::mf#3 ← phi( mul8s_error::@6/(signed word) mul8s_error::mf#4 )
+  (signed word) mul8s_error::mn#1 ← phi( mul8s_error::@6/(signed word) mul8s_error::mn#2 )
+  (byte*) print_char_cursor#125 ← phi( mul8s_error::@6/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#60 ← (byte*) print_char_cursor#125
+  (signed word) print_sword::w#2 ← (signed word) mul8s_error::mn#1
   call print_sword 
   to:mul8s_error::@8
 mul8s_error::@8: scope:[mul8s_error]  from mul8s_error::@7
-  (byte*) print_line_cursor#77 ? phi( mul8s_error::@7/(byte*) print_line_cursor#88 )
-  (signed word) mul8s_error::mf#2 ? phi( mul8s_error::@7/(signed word) mul8s_error::mf#3 )
-  (byte*) print_char_cursor#126 ? phi( mul8s_error::@7/(byte*) print_char_cursor#7 )
-  (byte*) print_char_cursor#61 ? (byte*) print_char_cursor#126
-  (byte*) print_str::str#15 ? (const string) mul8s_error::str4
+  (byte*) print_line_cursor#77 ← phi( mul8s_error::@7/(byte*) print_line_cursor#88 )
+  (signed word) mul8s_error::mf#2 ← phi( mul8s_error::@7/(signed word) mul8s_error::mf#3 )
+  (byte*) print_char_cursor#126 ← phi( mul8s_error::@7/(byte*) print_char_cursor#7 )
+  (byte*) print_char_cursor#61 ← (byte*) print_char_cursor#126
+  (byte*) print_str::str#15 ← (const string) mul8s_error::str4
   call print_str 
   to:mul8s_error::@9
 mul8s_error::@9: scope:[mul8s_error]  from mul8s_error::@8
-  (byte*) print_line_cursor#65 ? phi( mul8s_error::@8/(byte*) print_line_cursor#77 )
-  (signed word) mul8s_error::mf#1 ? phi( mul8s_error::@8/(signed word) mul8s_error::mf#2 )
-  (byte*) print_char_cursor#127 ? phi( mul8s_error::@8/(byte*) print_char_cursor#2 )
-  (byte*) print_char_cursor#62 ? (byte*) print_char_cursor#127
-  (signed word) print_sword::w#3 ? (signed word) mul8s_error::mf#1
+  (byte*) print_line_cursor#65 ← phi( mul8s_error::@8/(byte*) print_line_cursor#77 )
+  (signed word) mul8s_error::mf#1 ← phi( mul8s_error::@8/(signed word) mul8s_error::mf#2 )
+  (byte*) print_char_cursor#127 ← phi( mul8s_error::@8/(byte*) print_char_cursor#2 )
+  (byte*) print_char_cursor#62 ← (byte*) print_char_cursor#127
+  (signed word) print_sword::w#3 ← (signed word) mul8s_error::mf#1
   call print_sword 
   to:mul8s_error::@10
 mul8s_error::@10: scope:[mul8s_error]  from mul8s_error::@9
-  (byte*) print_line_cursor#55 ? phi( mul8s_error::@9/(byte*) print_line_cursor#65 )
-  (byte*) print_char_cursor#128 ? phi( mul8s_error::@9/(byte*) print_char_cursor#7 )
-  (byte*) print_char_cursor#63 ? (byte*) print_char_cursor#128
+  (byte*) print_line_cursor#55 ← phi( mul8s_error::@9/(byte*) print_line_cursor#65 )
+  (byte*) print_char_cursor#128 ← phi( mul8s_error::@9/(byte*) print_char_cursor#7 )
+  (byte*) print_char_cursor#63 ← (byte*) print_char_cursor#128
   call print_ln 
   to:mul8s_error::@11
 mul8s_error::@11: scope:[mul8s_error]  from mul8s_error::@10
-  (byte*) print_char_cursor#129 ? phi( mul8s_error::@10/(byte*) print_char_cursor#4 )
-  (byte*) print_line_cursor#42 ? phi( mul8s_error::@10/(byte*) print_line_cursor#2 )
-  (byte*) print_line_cursor#20 ? (byte*) print_line_cursor#42
-  (byte*) print_char_cursor#64 ? (byte*) print_char_cursor#129
+  (byte*) print_char_cursor#129 ← phi( mul8s_error::@10/(byte*) print_char_cursor#4 )
+  (byte*) print_line_cursor#42 ← phi( mul8s_error::@10/(byte*) print_line_cursor#2 )
+  (byte*) print_line_cursor#20 ← (byte*) print_line_cursor#42
+  (byte*) print_char_cursor#64 ← (byte*) print_char_cursor#129
   to:mul8s_error::@return
 mul8s_error::@return: scope:[mul8s_error]  from mul8s_error::@11
-  (byte*) print_line_cursor#43 ? phi( mul8s_error::@11/(byte*) print_line_cursor#20 )
-  (byte*) print_char_cursor#130 ? phi( mul8s_error::@11/(byte*) print_char_cursor#64 )
-  (byte*) print_char_cursor#65 ? (byte*) print_char_cursor#130
-  (byte*) print_line_cursor#21 ? (byte*) print_line_cursor#43
+  (byte*) print_line_cursor#43 ← phi( mul8s_error::@11/(byte*) print_line_cursor#20 )
+  (byte*) print_char_cursor#130 ← phi( mul8s_error::@11/(byte*) print_char_cursor#64 )
+  (byte*) print_char_cursor#65 ← (byte*) print_char_cursor#130
+  (byte*) print_line_cursor#21 ← (byte*) print_line_cursor#43
   return 
   to:@return
 @42: scope:[]  from @36
-  (byte*) print_screen#5 ? phi( @36/(byte*) print_screen#6 )
-  (byte*) print_char_cursor#151 ? phi( @36/(byte*) print_char_cursor#162 )
-  (byte*) print_line_cursor#56 ? phi( @36/(byte*) print_line_cursor#66 )
+  (byte*) print_screen#5 ← phi( @36/(byte*) print_screen#6 )
+  (byte*) print_char_cursor#151 ← phi( @36/(byte*) print_char_cursor#162 )
+  (byte*) print_line_cursor#56 ← phi( @36/(byte*) print_line_cursor#66 )
   call main 
   to:@43
 @43: scope:[]  from @42
-  (byte*) print_char_cursor#131 ? phi( @42/(byte*) print_char_cursor#26 )
-  (byte*) print_line_cursor#44 ? phi( @42/(byte*) print_line_cursor#9 )
-  (byte*) print_line_cursor#22 ? (byte*) print_line_cursor#44
-  (byte*) print_char_cursor#66 ? (byte*) print_char_cursor#131
+  (byte*) print_char_cursor#131 ← phi( @42/(byte*) print_char_cursor#26 )
+  (byte*) print_line_cursor#44 ← phi( @42/(byte*) print_line_cursor#9 )
+  (byte*) print_line_cursor#22 ← (byte*) print_line_cursor#44
+  (byte*) print_char_cursor#66 ← (byte*) print_char_cursor#131
   to:@end
 @end: scope:[]  from @43
 
@@ -2630,23 +2630,23 @@ SYMBOL TABLE SSA
 (word) print_word::w#6
 (word) print_word::w#7
 
-Inversing boolean not [28] (bool~) print_sword::$1 ? (signed word) print_sword::w#4 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [27] (bool~) print_sword::$0 ? (signed word) print_sword::w#4 < (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [130] (bool~) mul8u::$3 ? (byte~) mul8u::$1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [129] (bool~) mul8u::$2 ? (byte~) mul8u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [156] (bool~) mul8s::$4 ? (signed byte) mul8s::a#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [155] (bool~) mul8s::$3 ? (signed byte) mul8s::a#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [160] (bool~) mul8s::$6 ? (signed byte) mul8s::b#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [159] (bool~) mul8s::$5 ? (signed byte) mul8s::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [196] (bool~) mulf_init::$10 ? (byte~) mulf_init::$8 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [195] (bool~) mulf_init::$9 ? (byte~) mulf_init::$8 == (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [226] (bool~) mulf_init::$18 ? (byte) mulf_init::x_255#1 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [225] (bool~) mulf_init::$17 ? (byte) mulf_init::x_255#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [279] (bool~) mulf8s_prepared::$3 ? *((signed byte*) mulf8s_prepared::memA#0) >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [278] (bool~) mulf8s_prepared::$2 ? *((signed byte*) mulf8s_prepared::memA#0) < (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [283] (bool~) mulf8s_prepared::$5 ? (signed byte) mulf8s_prepared::b#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [282] (bool~) mulf8s_prepared::$4 ? (signed byte) mulf8s_prepared::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [351] (bool~) muls8u::$1 ? (byte) muls8u::a#1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [350] (bool~) muls8u::$0 ? (byte) muls8u::a#1 != (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [374] (bool~) muls8s::$2 ? (signed byte) muls8s::a#2 <= (byte/signed byte/word/signed word/dword/signed dword) 0 from [373] (bool~) muls8s::$1 ? (signed byte) muls8s::a#2 > (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [413] (bool~) mulf_tables_cmp::$3 ? *((byte*) mulf_tables_cmp::kc_sqr#2) == *((byte*) mulf_tables_cmp::asm_sqr#2) from [412] (bool~) mulf_tables_cmp::$2 ? *((byte*) mulf_tables_cmp::kc_sqr#2) != *((byte*) mulf_tables_cmp::asm_sqr#2)
-Inversing boolean not [483] (bool~) mul8u_compare::$6 ? (word) mul8u_compare::ms#1 == (word) mul8u_compare::mf#1 from [482] (bool~) mul8u_compare::$5 ? (word) mul8u_compare::ms#1 != (word) mul8u_compare::mf#1
-Inversing boolean not [487] (bool~) mul8u_compare::$8 ? (word) mul8u_compare::ms#2 == (word) mul8u_compare::mn#1 from [486] (bool~) mul8u_compare::$7 ? (word) mul8u_compare::ms#2 != (word) mul8u_compare::mn#1
-Inversing boolean not [493] (bool~) mul8u_compare::$10 ? (byte) mul8u_compare::ok#3 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [492] (bool~) mul8u_compare::$9 ? (byte) mul8u_compare::ok#3 == (byte/signed byte/word/signed word/dword/signed dword) 0
-Inversing boolean not [608] (bool~) mul8s_compare::$8 ? (signed word) mul8s_compare::ms#1 == (signed word) mul8s_compare::mf#1 from [607] (bool~) mul8s_compare::$7 ? (signed word) mul8s_compare::ms#1 != (signed word) mul8s_compare::mf#1
-Inversing boolean not [612] (bool~) mul8s_compare::$10 ? (signed word) mul8s_compare::ms#2 == (signed word) mul8s_compare::mn#1 from [611] (bool~) mul8s_compare::$9 ? (signed word) mul8s_compare::ms#2 != (signed word) mul8s_compare::mn#1
-Inversing boolean not [618] (bool~) mul8s_compare::$12 ? (byte) mul8s_compare::ok#3 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [617] (bool~) mul8s_compare::$11 ? (byte) mul8s_compare::ok#3 == (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [28] (bool~) print_sword::$1 ← (signed word) print_sword::w#4 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [27] (bool~) print_sword::$0 ← (signed word) print_sword::w#4 < (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [130] (bool~) mul8u::$3 ← (byte~) mul8u::$1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [129] (bool~) mul8u::$2 ← (byte~) mul8u::$1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [156] (bool~) mul8s::$4 ← (signed byte) mul8s::a#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [155] (bool~) mul8s::$3 ← (signed byte) mul8s::a#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [160] (bool~) mul8s::$6 ← (signed byte) mul8s::b#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [159] (bool~) mul8s::$5 ← (signed byte) mul8s::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [196] (bool~) mulf_init::$10 ← (byte~) mulf_init::$8 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [195] (bool~) mulf_init::$9 ← (byte~) mulf_init::$8 == (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [226] (bool~) mulf_init::$18 ← (byte) mulf_init::x_255#1 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [225] (bool~) mulf_init::$17 ← (byte) mulf_init::x_255#1 == (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [279] (bool~) mulf8s_prepared::$3 ← *((signed byte*) mulf8s_prepared::memA#0) >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [278] (bool~) mulf8s_prepared::$2 ← *((signed byte*) mulf8s_prepared::memA#0) < (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [283] (bool~) mulf8s_prepared::$5 ← (signed byte) mulf8s_prepared::b#2 >= (byte/signed byte/word/signed word/dword/signed dword) 0 from [282] (bool~) mulf8s_prepared::$4 ← (signed byte) mulf8s_prepared::b#2 < (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [351] (bool~) muls8u::$1 ← (byte) muls8u::a#1 == (byte/signed byte/word/signed word/dword/signed dword) 0 from [350] (bool~) muls8u::$0 ← (byte) muls8u::a#1 != (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [374] (bool~) muls8s::$2 ← (signed byte) muls8s::a#2 <= (byte/signed byte/word/signed word/dword/signed dword) 0 from [373] (bool~) muls8s::$1 ← (signed byte) muls8s::a#2 > (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [413] (bool~) mulf_tables_cmp::$3 ← *((byte*) mulf_tables_cmp::kc_sqr#2) == *((byte*) mulf_tables_cmp::asm_sqr#2) from [412] (bool~) mulf_tables_cmp::$2 ← *((byte*) mulf_tables_cmp::kc_sqr#2) != *((byte*) mulf_tables_cmp::asm_sqr#2)
+Inversing boolean not [483] (bool~) mul8u_compare::$6 ← (word) mul8u_compare::ms#1 == (word) mul8u_compare::mf#1 from [482] (bool~) mul8u_compare::$5 ← (word) mul8u_compare::ms#1 != (word) mul8u_compare::mf#1
+Inversing boolean not [487] (bool~) mul8u_compare::$8 ← (word) mul8u_compare::ms#2 == (word) mul8u_compare::mn#1 from [486] (bool~) mul8u_compare::$7 ← (word) mul8u_compare::ms#2 != (word) mul8u_compare::mn#1
+Inversing boolean not [493] (bool~) mul8u_compare::$10 ← (byte) mul8u_compare::ok#3 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [492] (bool~) mul8u_compare::$9 ← (byte) mul8u_compare::ok#3 == (byte/signed byte/word/signed word/dword/signed dword) 0
+Inversing boolean not [608] (bool~) mul8s_compare::$8 ← (signed word) mul8s_compare::ms#1 == (signed word) mul8s_compare::mf#1 from [607] (bool~) mul8s_compare::$7 ← (signed word) mul8s_compare::ms#1 != (signed word) mul8s_compare::mf#1
+Inversing boolean not [612] (bool~) mul8s_compare::$10 ← (signed word) mul8s_compare::ms#2 == (signed word) mul8s_compare::mn#1 from [611] (bool~) mul8s_compare::$9 ← (signed word) mul8s_compare::ms#2 != (signed word) mul8s_compare::mn#1
+Inversing boolean not [618] (bool~) mul8s_compare::$12 ← (byte) mul8s_compare::ok#3 != (byte/signed byte/word/signed word/dword/signed dword) 0 from [617] (bool~) mul8s_compare::$11 ← (byte) mul8s_compare::ok#3 == (byte/signed byte/word/signed word/dword/signed dword) 0
 Successful SSA optimization Pass2UnaryNotSimplification
 Alias (byte*) print_line_cursor#0 = (byte*) print_screen#0 (byte*) print_char_cursor#0 (byte*) print_line_cursor#89 (byte*) print_char_cursor#176 (byte*) print_screen#9 (byte*) print_line_cursor#78 (byte*) print_char_cursor#171 (byte*) print_screen#8 (byte*) print_line_cursor#67 (byte*) print_char_cursor#163 (byte*) print_screen#7 (byte*) print_line_cursor#66 (byte*) print_char_cursor#162 (byte*) print_screen#6 (byte*) print_line_cursor#56 (byte*) print_char_cursor#151 (byte*) print_screen#5 
 Alias (byte*) print_str::str#16 = (byte*) print_str::str#17 
@@ -3133,26 +3133,26 @@ Constant (const byte*) mulf_tables_cmp::kc_sqr#0 = mulf_sqr1_lo#0
 Constant (const byte*) mulf_tables_cmp::$11 = mulf_sqr1_lo#0+mulf_tables_cmp::$10
 Successful SSA optimization Pass2ConstantIdentification
 Successful SSA optimization Pass2ConstantStringConsolidation
-Fixing inline constructor with mulf8u_prepared::$0 ? *(mulf8u_prepared::memB#0) w= *(mulf8u_prepared::resL#0)
+Fixing inline constructor with mulf8u_prepared::$0 ← *(mulf8u_prepared::memB#0) w= *(mulf8u_prepared::resL#0)
 Successful SSA optimization Pass2FixInlineConstructors
-Eliminating Noop Cast (word) print_word::w#0 ? ((word)) (signed word) print_sword::w#5
-Eliminating Noop Cast (byte) print_byte::b#0 ? ((byte)) (signed byte) print_sbyte::b#5
-Eliminating Noop Cast (byte) mul8u::a#1 ? ((byte)) (signed byte) mul8s::a#0
-Eliminating Noop Cast (byte) mul8u::b#0 ? ((byte)) (signed byte) mul8s::b#0
-Eliminating Noop Cast (byte~) mul8s::$10 ? ((byte)) (signed byte) mul8s::b#0
-Eliminating Noop Cast (signed word) mul8s::return#0 ? ((signed word)) (word) mul8s::m#4
-Eliminating Noop Cast (byte~) mul8s::$14 ? ((byte)) (signed byte) mul8s::a#0
-Eliminating Noop Cast (byte) mulf8u_prepared::b#1 ? ((byte)) (signed byte) mulf8s_prepared::b#0
-Eliminating Noop Cast (byte~) mulf8s_prepared::$9 ? ((byte)) (signed byte) mulf8s_prepared::b#0
-Eliminating Noop Cast (signed word) mulf8s_prepared::return#0 ? ((signed word)) (word) mulf8s_prepared::m#4
-Eliminating Noop Cast (byte~) mulf8s_prepared::$13 ? ((byte)) *((const signed byte*) mulf8s_prepared::memA#0)
-Eliminating Noop Cast (byte) mulf8u_prepare::a#1 ? ((byte)) (signed byte) mulf8s::a#0
-Eliminating Noop Cast (word) print_word::w#1 ? ((word)) (byte*) mulf_tables_cmp::asm_sqr#2
-Eliminating Noop Cast (word) print_word::w#2 ? ((word)) (byte*) mulf_tables_cmp::kc_sqr#2
+Eliminating Noop Cast (word) print_word::w#0 ← ((word)) (signed word) print_sword::w#5
+Eliminating Noop Cast (byte) print_byte::b#0 ← ((byte)) (signed byte) print_sbyte::b#5
+Eliminating Noop Cast (byte) mul8u::a#1 ← ((byte)) (signed byte) mul8s::a#0
+Eliminating Noop Cast (byte) mul8u::b#0 ← ((byte)) (signed byte) mul8s::b#0
+Eliminating Noop Cast (byte~) mul8s::$10 ← ((byte)) (signed byte) mul8s::b#0
+Eliminating Noop Cast (signed word) mul8s::return#0 ← ((signed word)) (word) mul8s::m#4
+Eliminating Noop Cast (byte~) mul8s::$14 ← ((byte)) (signed byte) mul8s::a#0
+Eliminating Noop Cast (byte) mulf8u_prepared::b#1 ← ((byte)) (signed byte) mulf8s_prepared::b#0
+Eliminating Noop Cast (byte~) mulf8s_prepared::$9 ← ((byte)) (signed byte) mulf8s_prepared::b#0
+Eliminating Noop Cast (signed word) mulf8s_prepared::return#0 ← ((signed word)) (word) mulf8s_prepared::m#4
+Eliminating Noop Cast (byte~) mulf8s_prepared::$13 ← ((byte)) *((const signed byte*) mulf8s_prepared::memA#0)
+Eliminating Noop Cast (byte) mulf8u_prepare::a#1 ← ((byte)) (signed byte) mulf8s::a#0
+Eliminating Noop Cast (word) print_word::w#1 ← ((word)) (byte*) mulf_tables_cmp::asm_sqr#2
+Eliminating Noop Cast (word) print_word::w#2 ← ((word)) (byte*) mulf_tables_cmp::kc_sqr#2
 Successful SSA optimization Pass2NopCastElimination
-Resolved ranged next value mul8u_compare::b#1 ? ++ mul8u_compare::b#10 to ++
+Resolved ranged next value mul8u_compare::b#1 ← ++ mul8u_compare::b#10 to ++
 Resolved ranged comparison value if(mul8u_compare::b#1!=rangelast(0,$ff)) goto mul8u_compare::@2 to (byte/signed byte/word/signed word/dword/signed dword) 0
-Resolved ranged next value mul8u_compare::a#1 ? ++ mul8u_compare::a#7 to ++
+Resolved ranged next value mul8u_compare::a#1 ← ++ mul8u_compare::a#7 to ++
 Resolved ranged comparison value if(mul8u_compare::a#1!=rangelast(0,$ff)) goto mul8u_compare::@1 to (byte/signed byte/word/signed word/dword/signed dword) 0
 Culled Empty Block (label) print_ln::@2
 Culled Empty Block (label) print_sword::@3
@@ -3376,124 +3376,124 @@ Calls in [mulf8u] to mulf8u_prepare:338 mulf8u_prepared:341
 Calls in [mulf_tables_cmp] to print_str:359 print_word:362 print_str:364 print_word:367 print_str:375 print_ln:377 
 
 Created 63 initial phi equivalence classes
-Not coalescing [54] print_char_cursor#192 ? print_line_cursor#1
-Coalesced [56] print_line_cursor#116 ? print_line_cursor#1
-Coalesced [57] print_char_cursor#187 ? print_char_cursor#132
-Coalesced [59] mul8s_compare::a#14 ? mul8s_compare::a#1
-Coalesced [60] mul8s_compare::b#12 ? mul8s_compare::b#1
-Coalesced [61] mul8s_compare::ok#5 ? mul8s_compare::ok#4
-Coalesced [63] print_line_cursor#120 ? print_line_cursor#45
-Coalesced (already) [68] print_line_cursor#121 ? print_line_cursor#1
-Coalesced [70] print_str::str#19 ? print_str::str#18
-Coalesced [71] print_char_cursor#205 ? print_char_cursor#152
-Coalesced [78] print_str::str#20 ? print_str::str#0
-Coalesced [79] print_char_cursor#206 ? print_char_cursor#1
-Not coalescing [80] print_char_cursor#193 ? print_line_cursor#1
-Coalesced [83] print_sbyte::b#9 ? print_sbyte::b#1
-Coalesced [85] print_char_cursor#194 ? print_char_cursor#18
-Coalesced [88] print_sbyte::b#10 ? print_sbyte::b#2
-Coalesced (already) [90] print_char_cursor#195 ? print_char_cursor#18
-Coalesced [93] print_sword::w#8 ? print_sword::w#1
-Coalesced (already) [95] print_char_cursor#196 ? print_char_cursor#18
-Coalesced [98] print_sword::w#9 ? print_sword::w#2
-Coalesced (already) [100] print_char_cursor#197 ? print_char_cursor#18
-Coalesced [103] print_sword::w#10 ? print_sword::w#3
-Coalesced (already) [105] print_line_cursor#117 ? print_line_cursor#1
-Coalesced (already) [106] print_char_cursor#188 ? print_char_cursor#18
-Coalesced [111] print_char_cursor#224 ? print_char_cursor#132
-Coalesced [114] print_sword::w#12 ? print_sword::w#0
-Coalesced [115] print_char_cursor#208 ? print_char_cursor#18
-Coalesced [118] print_char_cursor#214 ? print_char_cursor#134
-Coalesced [121] print_sword::w#11 ? print_sword::w#4
-Coalesced (already) [122] print_char_cursor#207 ? print_char_cursor#132
-Coalesced [125] print_byte::b#10 ? print_byte::b#1
-Coalesced [126] print_char_cursor#218 ? print_char_cursor#139
-Coalesced [129] print_byte::b#11 ? print_byte::b#2
-Coalesced (already) [130] print_char_cursor#219 ? print_char_cursor#18
-Coalesced [136] print_char::ch#6 ? print_char::ch#3
-Coalesced (already) [137] print_char_cursor#220 ? print_char_cursor#140
-Coalesced [141] print_char::ch#7 ? print_char::ch#4
-Coalesced (already) [142] print_char_cursor#221 ? print_char_cursor#18
-Coalesced (already) [151] print_char_cursor#223 ? print_char_cursor#132
-Coalesced [153] print_sbyte::b#12 ? print_sbyte::b#3
-Coalesced (already) [156] print_char_cursor#217 ? print_char_cursor#18
-Coalesced (already) [159] print_char_cursor#222 ? print_char_cursor#132
-Coalesced [162] print_sbyte::b#11 ? print_sbyte::b#0
-Coalesced [172] mul8s::m#7 ? mul8s::m#1
-Coalesced [178] mul8s::m#10 ? mul8s::m#2
-Coalesced [181] mul8s::m#9 ? mul8s::m#5
-Coalesced [182] mul8s::m#8 ? mul8s::m#0
-Coalesced [185] mul8u::a#10 ? mul8u::a#6
-Coalesced [186] mul8u::mb#6 ? mul8u::mb#0
-Coalesced [193] mul8u::res#9 ? mul8u::res#1
-Coalesced [197] mul8u::a#11 ? mul8u::a#0
-Coalesced [198] mul8u::res#7 ? mul8u::res#6
-Coalesced [199] mul8u::mb#7 ? mul8u::mb#1
-Coalesced (already) [200] mul8u::res#8 ? mul8u::res#2
-Coalesced [217] mulf8s_prepared::m#7 ? mulf8s_prepared::m#1
-Coalesced [223] mulf8s_prepared::m#10 ? mulf8s_prepared::m#2
-Coalesced [226] mulf8s_prepared::m#9 ? mulf8s_prepared::m#5
-Coalesced [227] mulf8s_prepared::m#8 ? mulf8s_prepared::m#0
-Coalesced [243] muls8s::return#6 ? muls8s::m#1
-Coalesced [246] muls8s::m#10 ? muls8s::m#1
-Coalesced [247] muls8s::j#3 ? muls8s::j#1
-Coalesced [252] muls8s::return#5 ? muls8s::m#2
-Coalesced [253] muls8s::m#11 ? muls8s::m#2
-Coalesced [254] muls8s::i#3 ? muls8s::i#1
-Coalesced [270] mul8u::b#4 ? mul8u::b#1
-Coalesced [271] mul8u::a#9 ? mul8u::a#2
-Coalesced [294] print_char_cursor#198 ? print_char_cursor#31
-Coalesced [296] print_line_cursor#118 ? print_line_cursor#10
-Coalesced (already) [297] print_char_cursor#189 ? print_char_cursor#132
-Coalesced [299] mul8u_compare::a#14 ? mul8u_compare::a#1
-Coalesced [300] mul8u_compare::b#12 ? mul8u_compare::b#1
-Coalesced [301] mul8u_compare::ok#5 ? mul8u_compare::ok#4
-Coalesced (already) [302] print_char_cursor#199 ? print_char_cursor#31
-Coalesced [305] print_byte::b#7 ? print_byte::b#3
-Coalesced (already) [306] print_char_cursor#215 ? print_char_cursor#132
-Coalesced (already) [308] print_char_cursor#200 ? print_char_cursor#18
-Coalesced [311] print_byte::b#8 ? print_byte::b#4
-Coalesced (already) [312] print_char_cursor#216 ? print_char_cursor#132
-Coalesced (already) [314] print_char_cursor#201 ? print_char_cursor#18
-Coalesced [317] print_word::w#8 ? print_word::w#3
-Coalesced (already) [318] print_char_cursor#209 ? print_char_cursor#132
-Coalesced (already) [320] print_char_cursor#202 ? print_char_cursor#18
-Coalesced [323] print_word::w#9 ? print_word::w#4
-Coalesced (already) [324] print_char_cursor#210 ? print_char_cursor#132
-Coalesced (already) [326] print_char_cursor#203 ? print_char_cursor#18
-Coalesced [329] print_word::w#10 ? print_word::w#5
-Coalesced (already) [330] print_char_cursor#211 ? print_char_cursor#132
-Coalesced (already) [332] print_line_cursor#119 ? print_line_cursor#10
-Coalesced (already) [333] print_char_cursor#190 ? print_char_cursor#18
-Coalesced [337] mulf8u_prepare::a#4 ? mulf8u_prepare::a#0
-Coalesced [340] mulf8u_prepared::b#4 ? mulf8u_prepared::b#0
-Coalesced [350] muls8u::return#5 ? muls8u::m#1
-Coalesced [353] muls8u::m#5 ? muls8u::m#1
-Coalesced [354] muls8u::i#3 ? muls8u::i#1
-Coalesced (already) [361] print_char_cursor#212 ? print_char_cursor#132
-Coalesced (already) [363] print_char_cursor#204 ? print_char_cursor#18
-Coalesced (already) [366] print_char_cursor#213 ? print_char_cursor#132
-Coalesced (already) [368] print_char_cursor#226 ? print_char_cursor#18
-Coalesced (already) [376] print_char_cursor#191 ? print_char_cursor#132
-Not coalescing [378] print_char_cursor#225 ? print_line_cursor#1
-Coalesced (already) [379] print_line_cursor#122 ? print_line_cursor#1
-Coalesced [380] mulf_tables_cmp::kc_sqr#8 ? mulf_tables_cmp::kc_sqr#1
-Coalesced [381] mulf_tables_cmp::asm_sqr#6 ? mulf_tables_cmp::asm_sqr#1
-Coalesced [395] mulf_init::sqr#8 ? mulf_init::sqr#2
-Coalesced [396] mulf_init::x_2#7 ? mulf_init::x_2#1
-Coalesced [419] mulf_init::x_255#5 ? mulf_init::x_255#1
-Coalesced [420] mulf_init::sqr2_lo#5 ? mulf_init::sqr2_lo#1
-Coalesced [421] mulf_init::sqr2_hi#5 ? mulf_init::sqr2_hi#1
-Coalesced [422] mulf_init::dir#4 ? mulf_init::dir#3
-Coalesced (already) [423] mulf_init::dir#5 ? mulf_init::dir#2
-Coalesced [424] mulf_init::c#5 ? mulf_init::c#1
-Coalesced [425] mulf_init::sqr#6 ? mulf_init::sqr#1
-Coalesced [426] mulf_init::sqr1_lo#5 ? mulf_init::sqr1_lo#1
-Coalesced [427] mulf_init::sqr1_hi#5 ? mulf_init::sqr1_hi#1
-Coalesced [428] mulf_init::x_2#5 ? mulf_init::x_2#2
-Coalesced [429] mulf_init::sqr#7 ? mulf_init::sqr#4
-Coalesced (already) [430] mulf_init::x_2#6 ? mulf_init::x_2#3
-Coalesced [437] print_cls::sc#3 ? print_cls::sc#1
+Not coalescing [54] print_char_cursor#192 ← print_line_cursor#1
+Coalesced [56] print_line_cursor#116 ← print_line_cursor#1
+Coalesced [57] print_char_cursor#187 ← print_char_cursor#132
+Coalesced [59] mul8s_compare::a#14 ← mul8s_compare::a#1
+Coalesced [60] mul8s_compare::b#12 ← mul8s_compare::b#1
+Coalesced [61] mul8s_compare::ok#5 ← mul8s_compare::ok#4
+Coalesced [63] print_line_cursor#120 ← print_line_cursor#45
+Coalesced (already) [68] print_line_cursor#121 ← print_line_cursor#1
+Coalesced [70] print_str::str#19 ← print_str::str#18
+Coalesced [71] print_char_cursor#205 ← print_char_cursor#152
+Coalesced [78] print_str::str#20 ← print_str::str#0
+Coalesced [79] print_char_cursor#206 ← print_char_cursor#1
+Not coalescing [80] print_char_cursor#193 ← print_line_cursor#1
+Coalesced [83] print_sbyte::b#9 ← print_sbyte::b#1
+Coalesced [85] print_char_cursor#194 ← print_char_cursor#18
+Coalesced [88] print_sbyte::b#10 ← print_sbyte::b#2
+Coalesced (already) [90] print_char_cursor#195 ← print_char_cursor#18
+Coalesced [93] print_sword::w#8 ← print_sword::w#1
+Coalesced (already) [95] print_char_cursor#196 ← print_char_cursor#18
+Coalesced [98] print_sword::w#9 ← print_sword::w#2
+Coalesced (already) [100] print_char_cursor#197 ← print_char_cursor#18
+Coalesced [103] print_sword::w#10 ← print_sword::w#3
+Coalesced (already) [105] print_line_cursor#117 ← print_line_cursor#1
+Coalesced (already) [106] print_char_cursor#188 ← print_char_cursor#18
+Coalesced [111] print_char_cursor#224 ← print_char_cursor#132
+Coalesced [114] print_sword::w#12 ← print_sword::w#0
+Coalesced [115] print_char_cursor#208 ← print_char_cursor#18
+Coalesced [118] print_char_cursor#214 ← print_char_cursor#134
+Coalesced [121] print_sword::w#11 ← print_sword::w#4
+Coalesced (already) [122] print_char_cursor#207 ← print_char_cursor#132
+Coalesced [125] print_byte::b#10 ← print_byte::b#1
+Coalesced [126] print_char_cursor#218 ← print_char_cursor#139
+Coalesced [129] print_byte::b#11 ← print_byte::b#2
+Coalesced (already) [130] print_char_cursor#219 ← print_char_cursor#18
+Coalesced [136] print_char::ch#6 ← print_char::ch#3
+Coalesced (already) [137] print_char_cursor#220 ← print_char_cursor#140
+Coalesced [141] print_char::ch#7 ← print_char::ch#4
+Coalesced (already) [142] print_char_cursor#221 ← print_char_cursor#18
+Coalesced (already) [151] print_char_cursor#223 ← print_char_cursor#132
+Coalesced [153] print_sbyte::b#12 ← print_sbyte::b#3
+Coalesced (already) [156] print_char_cursor#217 ← print_char_cursor#18
+Coalesced (already) [159] print_char_cursor#222 ← print_char_cursor#132
+Coalesced [162] print_sbyte::b#11 ← print_sbyte::b#0
+Coalesced [172] mul8s::m#7 ← mul8s::m#1
+Coalesced [178] mul8s::m#10 ← mul8s::m#2
+Coalesced [181] mul8s::m#9 ← mul8s::m#5
+Coalesced [182] mul8s::m#8 ← mul8s::m#0
+Coalesced [185] mul8u::a#10 ← mul8u::a#6
+Coalesced [186] mul8u::mb#6 ← mul8u::mb#0
+Coalesced [193] mul8u::res#9 ← mul8u::res#1
+Coalesced [197] mul8u::a#11 ← mul8u::a#0
+Coalesced [198] mul8u::res#7 ← mul8u::res#6
+Coalesced [199] mul8u::mb#7 ← mul8u::mb#1
+Coalesced (already) [200] mul8u::res#8 ← mul8u::res#2
+Coalesced [217] mulf8s_prepared::m#7 ← mulf8s_prepared::m#1
+Coalesced [223] mulf8s_prepared::m#10 ← mulf8s_prepared::m#2
+Coalesced [226] mulf8s_prepared::m#9 ← mulf8s_prepared::m#5
+Coalesced [227] mulf8s_prepared::m#8 ← mulf8s_prepared::m#0
+Coalesced [243] muls8s::return#6 ← muls8s::m#1
+Coalesced [246] muls8s::m#10 ← muls8s::m#1
+Coalesced [247] muls8s::j#3 ← muls8s::j#1
+Coalesced [252] muls8s::return#5 ← muls8s::m#2
+Coalesced [253] muls8s::m#11 ← muls8s::m#2
+Coalesced [254] muls8s::i#3 ← muls8s::i#1
+Coalesced [270] mul8u::b#4 ← mul8u::b#1
+Coalesced [271] mul8u::a#9 ← mul8u::a#2
+Coalesced [294] print_char_cursor#198 ← print_char_cursor#31
+Coalesced [296] print_line_cursor#118 ← print_line_cursor#10
+Coalesced (already) [297] print_char_cursor#189 ← print_char_cursor#132
+Coalesced [299] mul8u_compare::a#14 ← mul8u_compare::a#1
+Coalesced [300] mul8u_compare::b#12 ← mul8u_compare::b#1
+Coalesced [301] mul8u_compare::ok#5 ← mul8u_compare::ok#4
+Coalesced (already) [302] print_char_cursor#199 ← print_char_cursor#31
+Coalesced [305] print_byte::b#7 ← print_byte::b#3
+Coalesced (already) [306] print_char_cursor#215 ← print_char_cursor#132
+Coalesced (already) [308] print_char_cursor#200 ← print_char_cursor#18
+Coalesced [311] print_byte::b#8 ← print_byte::b#4
+Coalesced (already) [312] print_char_cursor#216 ← print_char_cursor#132
+Coalesced (already) [314] print_char_cursor#201 ← print_char_cursor#18
+Coalesced [317] print_word::w#8 ← print_word::w#3
+Coalesced (already) [318] print_char_cursor#209 ← print_char_cursor#132
+Coalesced (already) [320] print_char_cursor#202 ← print_char_cursor#18
+Coalesced [323] print_word::w#9 ← print_word::w#4
+Coalesced (already) [324] print_char_cursor#210 ← print_char_cursor#132
+Coalesced (already) [326] print_char_cursor#203 ← print_char_cursor#18
+Coalesced [329] print_word::w#10 ← print_word::w#5
+Coalesced (already) [330] print_char_cursor#211 ← print_char_cursor#132
+Coalesced (already) [332] print_line_cursor#119 ← print_line_cursor#10
+Coalesced (already) [333] print_char_cursor#190 ← print_char_cursor#18
+Coalesced [337] mulf8u_prepare::a#4 ← mulf8u_prepare::a#0
+Coalesced [340] mulf8u_prepared::b#4 ← mulf8u_prepared::b#0
+Coalesced [350] muls8u::return#5 ← muls8u::m#1
+Coalesced [353] muls8u::m#5 ← muls8u::m#1
+Coalesced [354] muls8u::i#3 ← muls8u::i#1
+Coalesced (already) [361] print_char_cursor#212 ← print_char_cursor#132
+Coalesced (already) [363] print_char_cursor#204 ← print_char_cursor#18
+Coalesced (already) [366] print_char_cursor#213 ← print_char_cursor#132
+Coalesced (already) [368] print_char_cursor#226 ← print_char_cursor#18
+Coalesced (already) [376] print_char_cursor#191 ← print_char_cursor#132
+Not coalescing [378] print_char_cursor#225 ← print_line_cursor#1
+Coalesced (already) [379] print_line_cursor#122 ← print_line_cursor#1
+Coalesced [380] mulf_tables_cmp::kc_sqr#8 ← mulf_tables_cmp::kc_sqr#1
+Coalesced [381] mulf_tables_cmp::asm_sqr#6 ← mulf_tables_cmp::asm_sqr#1
+Coalesced [395] mulf_init::sqr#8 ← mulf_init::sqr#2
+Coalesced [396] mulf_init::x_2#7 ← mulf_init::x_2#1
+Coalesced [419] mulf_init::x_255#5 ← mulf_init::x_255#1
+Coalesced [420] mulf_init::sqr2_lo#5 ← mulf_init::sqr2_lo#1
+Coalesced [421] mulf_init::sqr2_hi#5 ← mulf_init::sqr2_hi#1
+Coalesced [422] mulf_init::dir#4 ← mulf_init::dir#3
+Coalesced (already) [423] mulf_init::dir#5 ← mulf_init::dir#2
+Coalesced [424] mulf_init::c#5 ← mulf_init::c#1
+Coalesced [425] mulf_init::sqr#6 ← mulf_init::sqr#1
+Coalesced [426] mulf_init::sqr1_lo#5 ← mulf_init::sqr1_lo#1
+Coalesced [427] mulf_init::sqr1_hi#5 ← mulf_init::sqr1_hi#1
+Coalesced [428] mulf_init::x_2#5 ← mulf_init::x_2#2
+Coalesced [429] mulf_init::sqr#7 ← mulf_init::sqr#4
+Coalesced (already) [430] mulf_init::x_2#6 ← mulf_init::x_2#3
+Coalesced [437] print_cls::sc#3 ← print_cls::sc#1
 Coalesced down to 39 phi equivalence classes
 Culled Empty Block (label) mul8s_compare::@7
 Culled Empty Block (label) mul8s_compare::@18
@@ -3612,7 +3612,7 @@ FINAL CONTROL FLOW GRAPH
 @end: scope:[]  from @1
   [3] phi()
 main: scope:[main]  from @1
-  [4] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5
+  [4] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5
   [5] call print_cls 
   to:main::@1
 main::@1: scope:[main]  from main
@@ -3642,66 +3642,66 @@ mul8s_compare: scope:[mul8s_compare]  from main::@5
   [17] phi()
   to:mul8s_compare::@1
 mul8s_compare::@1: scope:[mul8s_compare]  from mul8s_compare mul8s_compare::@8
-  [18] (signed byte) mul8s_compare::a#7 ? phi( mul8s_compare/-(byte/word/signed word/dword/signed dword) $80 mul8s_compare::@8/(signed byte) mul8s_compare::a#1 )
+  [18] (signed byte) mul8s_compare::a#7 ← phi( mul8s_compare/-(byte/word/signed word/dword/signed dword) $80 mul8s_compare::@8/(signed byte) mul8s_compare::a#1 )
   to:mul8s_compare::@2
 mul8s_compare::@2: scope:[mul8s_compare]  from mul8s_compare::@1 mul8s_compare::@5
-  [19] (signed byte) mul8s_compare::b#10 ? phi( mul8s_compare::@1/-(byte/word/signed word/dword/signed dword) $80 mul8s_compare::@5/(signed byte) mul8s_compare::b#1 )
-  [20] (signed byte) muls8s::a#0 ? (signed byte) mul8s_compare::a#7
-  [21] (signed byte) muls8s::b#0 ? (signed byte) mul8s_compare::b#10
+  [19] (signed byte) mul8s_compare::b#10 ← phi( mul8s_compare::@1/-(byte/word/signed word/dword/signed dword) $80 mul8s_compare::@5/(signed byte) mul8s_compare::b#1 )
+  [20] (signed byte) muls8s::a#0 ← (signed byte) mul8s_compare::a#7
+  [21] (signed byte) muls8s::b#0 ← (signed byte) mul8s_compare::b#10
   [22] call muls8s 
-  [23] (signed word) muls8s::return#2 ? (signed word) muls8s::return#0
+  [23] (signed word) muls8s::return#2 ← (signed word) muls8s::return#0
   to:mul8s_compare::@10
 mul8s_compare::@10: scope:[mul8s_compare]  from mul8s_compare::@2
-  [24] (signed word) mul8s_compare::ms#0 ? (signed word) muls8s::return#2
-  [25] (signed byte) mulf8s::a#0 ? (signed byte) mul8s_compare::a#7
-  [26] (signed byte) mulf8s::b#0 ? (signed byte) mul8s_compare::b#10
+  [24] (signed word) mul8s_compare::ms#0 ← (signed word) muls8s::return#2
+  [25] (signed byte) mulf8s::a#0 ← (signed byte) mul8s_compare::a#7
+  [26] (signed byte) mulf8s::b#0 ← (signed byte) mul8s_compare::b#10
   [27] call mulf8s 
-  [28] (signed word) mulf8s::return#2 ? (signed word) mulf8s::return#0
+  [28] (signed word) mulf8s::return#2 ← (signed word) mulf8s::return#0
   to:mul8s_compare::@11
 mul8s_compare::@11: scope:[mul8s_compare]  from mul8s_compare::@10
-  [29] (signed word) mul8s_compare::mf#0 ? (signed word) mulf8s::return#2
-  [30] (signed byte) mul8s::a#0 ? (signed byte) mul8s_compare::a#7
-  [31] (signed byte) mul8s::b#0 ? (signed byte) mul8s_compare::b#10
+  [29] (signed word) mul8s_compare::mf#0 ← (signed word) mulf8s::return#2
+  [30] (signed byte) mul8s::a#0 ← (signed byte) mul8s_compare::a#7
+  [31] (signed byte) mul8s::b#0 ← (signed byte) mul8s_compare::b#10
   [32] call mul8s 
-  [33] (signed word) mul8s::return#2 ? (signed word)(word) mul8s::m#4
+  [33] (signed word) mul8s::return#2 ← (signed word)(word) mul8s::m#4
   to:mul8s_compare::@12
 mul8s_compare::@12: scope:[mul8s_compare]  from mul8s_compare::@11
-  [34] (signed word) mul8s_compare::mn#0 ? (signed word) mul8s::return#2
+  [34] (signed word) mul8s_compare::mn#0 ← (signed word) mul8s::return#2
   [35] if((signed word) mul8s_compare::ms#0==(signed word) mul8s_compare::mf#0) goto mul8s_compare::@3
   to:mul8s_compare::@6
 mul8s_compare::@6: scope:[mul8s_compare]  from mul8s_compare::@12
   [36] phi()
   to:mul8s_compare::@3
 mul8s_compare::@3: scope:[mul8s_compare]  from mul8s_compare::@12 mul8s_compare::@6
-  [37] (byte) mul8s_compare::ok#4 ? phi( mul8s_compare::@12/(byte/signed byte/word/signed word/dword/signed dword) 1 mul8s_compare::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [37] (byte) mul8s_compare::ok#4 ← phi( mul8s_compare::@12/(byte/signed byte/word/signed word/dword/signed dword) 1 mul8s_compare::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 )
   [38] if((signed word) mul8s_compare::ms#0==(signed word) mul8s_compare::mn#0) goto mul8s_compare::@14
   to:mul8s_compare::@4
 mul8s_compare::@4: scope:[mul8s_compare]  from mul8s_compare::@14 mul8s_compare::@3
-  [39] (byte) mul8s_compare::ok#3 ? phi( mul8s_compare::@14/(byte) mul8s_compare::ok#4 mul8s_compare::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [39] (byte) mul8s_compare::ok#3 ← phi( mul8s_compare::@14/(byte) mul8s_compare::ok#4 mul8s_compare::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 )
   [40] if((byte) mul8s_compare::ok#3!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8s_compare::@5
   to:mul8s_compare::@7
 mul8s_compare::@7: scope:[mul8s_compare]  from mul8s_compare::@4
-  [41] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  [42] (signed byte) mul8s_error::a#0 ? (signed byte) mul8s_compare::a#7
-  [43] (signed byte) mul8s_error::b#0 ? (signed byte) mul8s_compare::b#10
-  [44] (signed word) mul8s_error::ms#0 ? (signed word) mul8s_compare::ms#0
-  [45] (signed word) mul8s_error::mn#0 ? (signed word) mul8s_compare::mn#0
-  [46] (signed word) mul8s_error::mf#0 ? (signed word) mul8s_compare::mf#0
+  [41] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  [42] (signed byte) mul8s_error::a#0 ← (signed byte) mul8s_compare::a#7
+  [43] (signed byte) mul8s_error::b#0 ← (signed byte) mul8s_compare::b#10
+  [44] (signed word) mul8s_error::ms#0 ← (signed word) mul8s_compare::ms#0
+  [45] (signed word) mul8s_error::mn#0 ← (signed word) mul8s_compare::mn#0
+  [46] (signed word) mul8s_error::mf#0 ← (signed word) mul8s_compare::mf#0
   [47] call mul8s_error 
   to:mul8s_compare::@return
 mul8s_compare::@return: scope:[mul8s_compare]  from mul8s_compare::@13 mul8s_compare::@7
   [48] return 
   to:@return
 mul8s_compare::@5: scope:[mul8s_compare]  from mul8s_compare::@4
-  [49] (signed byte) mul8s_compare::b#1 ? ++ (signed byte) mul8s_compare::b#10
+  [49] (signed byte) mul8s_compare::b#1 ← ++ (signed byte) mul8s_compare::b#10
   [50] if((signed byte) mul8s_compare::b#1!=-(byte/word/signed word/dword/signed dword) $80) goto mul8s_compare::@2
   to:mul8s_compare::@8
 mul8s_compare::@8: scope:[mul8s_compare]  from mul8s_compare::@5
-  [51] (signed byte) mul8s_compare::a#1 ? ++ (signed byte) mul8s_compare::a#7
+  [51] (signed byte) mul8s_compare::a#1 ← ++ (signed byte) mul8s_compare::a#7
   [52] if((signed byte) mul8s_compare::a#1!=-(byte/word/signed word/dword/signed dword) $80) goto mul8s_compare::@1
   to:mul8s_compare::@9
 mul8s_compare::@9: scope:[mul8s_compare]  from mul8s_compare::@8
-  [53] (byte*~) print_char_cursor#192 ? (byte*) print_line_cursor#1
+  [53] (byte*~) print_char_cursor#192 ← (byte*) print_line_cursor#1
   [54] call print_str 
   to:mul8s_compare::@13
 mul8s_compare::@13: scope:[mul8s_compare]  from mul8s_compare::@9
@@ -3712,40 +3712,40 @@ mul8s_compare::@14: scope:[mul8s_compare]  from mul8s_compare::@3
   [57] phi()
   to:mul8s_compare::@4
 print_ln: scope:[print_ln]  from mul8s_compare::@13 mul8s_error::@10 mul8u_compare::@13 mul8u_error::@10 mulf_tables_cmp::@8
-  [58] (byte*) print_char_cursor#133 ? phi( mul8s_compare::@13/(byte*) print_char_cursor#132 mul8s_error::@10/(byte*) print_char_cursor#18 mul8u_compare::@13/(byte*) print_char_cursor#132 mul8u_error::@10/(byte*) print_char_cursor#18 mulf_tables_cmp::@8/(byte*) print_char_cursor#132 )
-  [58] (byte*) print_line_cursor#45 ? phi( mul8s_compare::@13/(byte*) print_line_cursor#1 mul8s_error::@10/(byte*) print_line_cursor#1 mul8u_compare::@13/(byte*) print_line_cursor#10 mul8u_error::@10/(byte*) print_line_cursor#10 mulf_tables_cmp::@8/((byte*))(word/signed word/dword/signed dword) $400 )
+  [58] (byte*) print_char_cursor#133 ← phi( mul8s_compare::@13/(byte*) print_char_cursor#132 mul8s_error::@10/(byte*) print_char_cursor#18 mul8u_compare::@13/(byte*) print_char_cursor#132 mul8u_error::@10/(byte*) print_char_cursor#18 mulf_tables_cmp::@8/(byte*) print_char_cursor#132 )
+  [58] (byte*) print_line_cursor#45 ← phi( mul8s_compare::@13/(byte*) print_line_cursor#1 mul8s_error::@10/(byte*) print_line_cursor#1 mul8u_compare::@13/(byte*) print_line_cursor#10 mul8u_error::@10/(byte*) print_line_cursor#10 mulf_tables_cmp::@8/((byte*))(word/signed word/dword/signed dword) $400 )
   to:print_ln::@1
 print_ln::@1: scope:[print_ln]  from print_ln print_ln::@1
-  [59] (byte*) print_line_cursor#23 ? phi( print_ln/(byte*) print_line_cursor#45 print_ln::@1/(byte*) print_line_cursor#1 )
-  [60] (byte*) print_line_cursor#1 ? (byte*) print_line_cursor#23 + (byte/signed byte/word/signed word/dword/signed dword) $28
+  [59] (byte*) print_line_cursor#23 ← phi( print_ln/(byte*) print_line_cursor#45 print_ln::@1/(byte*) print_line_cursor#1 )
+  [60] (byte*) print_line_cursor#1 ← (byte*) print_line_cursor#23 + (byte/signed byte/word/signed word/dword/signed dword) $28
   [61] if((byte*) print_line_cursor#1<(byte*) print_char_cursor#133) goto print_ln::@1
   to:print_ln::@return
 print_ln::@return: scope:[print_ln]  from print_ln::@1
   [62] return 
   to:@return
 print_str: scope:[print_str]  from mul8s_compare::@9 mul8s_error mul8s_error::@2 mul8s_error::@4 mul8s_error::@6 mul8s_error::@8 mul8u_compare::@9 mul8u_error mul8u_error::@2 mul8u_error::@4 mul8u_error::@6 mul8u_error::@8 mulf_tables_cmp::@3 mulf_tables_cmp::@4 mulf_tables_cmp::@6
-  [63] (byte*) print_char_cursor#152 ? phi( mul8s_compare::@9/(byte*~) print_char_cursor#192 mul8s_error/(byte*~) print_char_cursor#193 mul8s_error::@2/(byte*) print_char_cursor#18 mul8s_error::@4/(byte*) print_char_cursor#18 mul8s_error::@6/(byte*) print_char_cursor#18 mul8s_error::@8/(byte*) print_char_cursor#18 mul8u_compare::@9/(byte*) print_char_cursor#31 mul8u_error/(byte*) print_char_cursor#31 mul8u_error::@2/(byte*) print_char_cursor#18 mul8u_error::@4/(byte*) print_char_cursor#18 mul8u_error::@6/(byte*) print_char_cursor#18 mul8u_error::@8/(byte*) print_char_cursor#18 mulf_tables_cmp::@3/((byte*))(word/signed word/dword/signed dword) $400 mulf_tables_cmp::@4/((byte*))(word/signed word/dword/signed dword) $400 mulf_tables_cmp::@6/(byte*) print_char_cursor#18 )
-  [63] (byte*) print_str::str#18 ? phi( mul8s_compare::@9/(const string) mul8s_compare::str mul8s_error/(const string) mul8s_error::str mul8s_error::@2/(const string) str1 mul8s_error::@4/(const string) str2 mul8s_error::@6/(const string) str3 mul8s_error::@8/(const string) str4 mul8u_compare::@9/(const string) mul8u_compare::str mul8u_error/(const string) mul8u_error::str mul8u_error::@2/(const string) str1 mul8u_error::@4/(const string) str2 mul8u_error::@6/(const string) str3 mul8u_error::@8/(const string) str4 mulf_tables_cmp::@3/(const string) mulf_tables_cmp::str mulf_tables_cmp::@4/(const string) mulf_tables_cmp::str2 mulf_tables_cmp::@6/(const string) mulf_tables_cmp::str1 )
+  [63] (byte*) print_char_cursor#152 ← phi( mul8s_compare::@9/(byte*~) print_char_cursor#192 mul8s_error/(byte*~) print_char_cursor#193 mul8s_error::@2/(byte*) print_char_cursor#18 mul8s_error::@4/(byte*) print_char_cursor#18 mul8s_error::@6/(byte*) print_char_cursor#18 mul8s_error::@8/(byte*) print_char_cursor#18 mul8u_compare::@9/(byte*) print_char_cursor#31 mul8u_error/(byte*) print_char_cursor#31 mul8u_error::@2/(byte*) print_char_cursor#18 mul8u_error::@4/(byte*) print_char_cursor#18 mul8u_error::@6/(byte*) print_char_cursor#18 mul8u_error::@8/(byte*) print_char_cursor#18 mulf_tables_cmp::@3/((byte*))(word/signed word/dword/signed dword) $400 mulf_tables_cmp::@4/((byte*))(word/signed word/dword/signed dword) $400 mulf_tables_cmp::@6/(byte*) print_char_cursor#18 )
+  [63] (byte*) print_str::str#18 ← phi( mul8s_compare::@9/(const string) mul8s_compare::str mul8s_error/(const string) mul8s_error::str mul8s_error::@2/(const string) str1 mul8s_error::@4/(const string) str2 mul8s_error::@6/(const string) str3 mul8s_error::@8/(const string) str4 mul8u_compare::@9/(const string) mul8u_compare::str mul8u_error/(const string) mul8u_error::str mul8u_error::@2/(const string) str1 mul8u_error::@4/(const string) str2 mul8u_error::@6/(const string) str3 mul8u_error::@8/(const string) str4 mulf_tables_cmp::@3/(const string) mulf_tables_cmp::str mulf_tables_cmp::@4/(const string) mulf_tables_cmp::str2 mulf_tables_cmp::@6/(const string) mulf_tables_cmp::str1 )
   to:print_str::@1
 print_str::@1: scope:[print_str]  from print_str print_str::@2
-  [64] (byte*) print_char_cursor#132 ? phi( print_str/(byte*) print_char_cursor#152 print_str::@2/(byte*) print_char_cursor#1 )
-  [64] (byte*) print_str::str#16 ? phi( print_str/(byte*) print_str::str#18 print_str::@2/(byte*) print_str::str#0 )
+  [64] (byte*) print_char_cursor#132 ← phi( print_str/(byte*) print_char_cursor#152 print_str::@2/(byte*) print_char_cursor#1 )
+  [64] (byte*) print_str::str#16 ← phi( print_str/(byte*) print_str::str#18 print_str::@2/(byte*) print_str::str#0 )
   [65] if(*((byte*) print_str::str#16)!=(byte) '@') goto print_str::@2
   to:print_str::@return
 print_str::@return: scope:[print_str]  from print_str::@1
   [66] return 
   to:@return
 print_str::@2: scope:[print_str]  from print_str::@1
-  [67] *((byte*) print_char_cursor#132) ? *((byte*) print_str::str#16)
-  [68] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#132
-  [69] (byte*) print_str::str#0 ? ++ (byte*) print_str::str#16
+  [67] *((byte*) print_char_cursor#132) ← *((byte*) print_str::str#16)
+  [68] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#132
+  [69] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#16
   to:print_str::@1
 mul8s_error: scope:[mul8s_error]  from mul8s_compare::@7
-  [70] (byte*~) print_char_cursor#193 ? (byte*) print_line_cursor#1
+  [70] (byte*~) print_char_cursor#193 ← (byte*) print_line_cursor#1
   [71] call print_str 
   to:mul8s_error::@1
 mul8s_error::@1: scope:[mul8s_error]  from mul8s_error
-  [72] (signed byte) print_sbyte::b#1 ? (signed byte) mul8s_error::a#0
+  [72] (signed byte) print_sbyte::b#1 ← (signed byte) mul8s_error::a#0
   [73] call print_sbyte 
   to:mul8s_error::@2
 mul8s_error::@2: scope:[mul8s_error]  from mul8s_error::@1
@@ -3753,7 +3753,7 @@ mul8s_error::@2: scope:[mul8s_error]  from mul8s_error::@1
   [75] call print_str 
   to:mul8s_error::@3
 mul8s_error::@3: scope:[mul8s_error]  from mul8s_error::@2
-  [76] (signed byte) print_sbyte::b#2 ? (signed byte) mul8s_error::b#0
+  [76] (signed byte) print_sbyte::b#2 ← (signed byte) mul8s_error::b#0
   [77] call print_sbyte 
   to:mul8s_error::@4
 mul8s_error::@4: scope:[mul8s_error]  from mul8s_error::@3
@@ -3761,7 +3761,7 @@ mul8s_error::@4: scope:[mul8s_error]  from mul8s_error::@3
   [79] call print_str 
   to:mul8s_error::@5
 mul8s_error::@5: scope:[mul8s_error]  from mul8s_error::@4
-  [80] (signed word) print_sword::w#1 ? (signed word) mul8s_error::ms#0
+  [80] (signed word) print_sword::w#1 ← (signed word) mul8s_error::ms#0
   [81] call print_sword 
   to:mul8s_error::@6
 mul8s_error::@6: scope:[mul8s_error]  from mul8s_error::@5
@@ -3769,7 +3769,7 @@ mul8s_error::@6: scope:[mul8s_error]  from mul8s_error::@5
   [83] call print_str 
   to:mul8s_error::@7
 mul8s_error::@7: scope:[mul8s_error]  from mul8s_error::@6
-  [84] (signed word) print_sword::w#2 ? (signed word) mul8s_error::mn#0
+  [84] (signed word) print_sword::w#2 ← (signed word) mul8s_error::mn#0
   [85] call print_sword 
   to:mul8s_error::@8
 mul8s_error::@8: scope:[mul8s_error]  from mul8s_error::@7
@@ -3777,7 +3777,7 @@ mul8s_error::@8: scope:[mul8s_error]  from mul8s_error::@7
   [87] call print_str 
   to:mul8s_error::@9
 mul8s_error::@9: scope:[mul8s_error]  from mul8s_error::@8
-  [88] (signed word) print_sword::w#3 ? (signed word) mul8s_error::mf#0
+  [88] (signed word) print_sword::w#3 ← (signed word) mul8s_error::mf#0
   [89] call print_sword 
   to:mul8s_error::@10
 mul8s_error::@10: scope:[mul8s_error]  from mul8s_error::@9
@@ -3788,7 +3788,7 @@ mul8s_error::@return: scope:[mul8s_error]  from mul8s_error::@10
   [92] return 
   to:@return
 print_sword: scope:[print_sword]  from mul8s_error::@5 mul8s_error::@7 mul8s_error::@9
-  [93] (signed word) print_sword::w#4 ? phi( mul8s_error::@5/(signed word) print_sword::w#1 mul8s_error::@7/(signed word) print_sword::w#2 mul8s_error::@9/(signed word) print_sword::w#3 )
+  [93] (signed word) print_sword::w#4 ← phi( mul8s_error::@5/(signed word) print_sword::w#1 mul8s_error::@7/(signed word) print_sword::w#2 mul8s_error::@9/(signed word) print_sword::w#3 )
   [94] if((signed word) print_sword::w#4>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto print_sword::@1
   to:print_sword::@2
 print_sword::@2: scope:[print_sword]  from print_sword
@@ -3796,56 +3796,56 @@ print_sword::@2: scope:[print_sword]  from print_sword
   [96] call print_char 
   to:print_sword::@3
 print_sword::@3: scope:[print_sword]  from print_sword::@2
-  [97] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#4
+  [97] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#4
   to:print_sword::@1
 print_sword::@1: scope:[print_sword]  from print_sword print_sword::@3
-  [98] (byte*) print_char_cursor#134 ? phi( print_sword/(byte*) print_char_cursor#132 print_sword::@3/(byte*) print_char_cursor#18 )
-  [98] (signed word) print_sword::w#5 ? phi( print_sword/(signed word) print_sword::w#4 print_sword::@3/(signed word) print_sword::w#0 )
-  [99] (word~) print_word::w#13 ? (word)(signed word) print_sword::w#5
+  [98] (byte*) print_char_cursor#134 ← phi( print_sword/(byte*) print_char_cursor#132 print_sword::@3/(byte*) print_char_cursor#18 )
+  [98] (signed word) print_sword::w#5 ← phi( print_sword/(signed word) print_sword::w#4 print_sword::@3/(signed word) print_sword::w#0 )
+  [99] (word~) print_word::w#13 ← (word)(signed word) print_sword::w#5
   [100] call print_word 
   to:print_sword::@return
 print_sword::@return: scope:[print_sword]  from print_sword::@1
   [101] return 
   to:@return
 print_word: scope:[print_word]  from mul8u_error::@5 mul8u_error::@7 mul8u_error::@9 mulf_tables_cmp::@5 mulf_tables_cmp::@7 print_sword::@1
-  [102] (byte*) print_char_cursor#139 ? phi( mul8u_error::@5/(byte*) print_char_cursor#132 mul8u_error::@7/(byte*) print_char_cursor#132 mul8u_error::@9/(byte*) print_char_cursor#132 mulf_tables_cmp::@5/(byte*) print_char_cursor#132 mulf_tables_cmp::@7/(byte*) print_char_cursor#132 print_sword::@1/(byte*) print_char_cursor#134 )
-  [102] (word) print_word::w#6 ? phi( mul8u_error::@5/(word) print_word::w#3 mul8u_error::@7/(word) print_word::w#4 mul8u_error::@9/(word) print_word::w#5 mulf_tables_cmp::@5/(word~) print_word::w#11 mulf_tables_cmp::@7/(word~) print_word::w#12 print_sword::@1/(word~) print_word::w#13 )
-  [103] (byte) print_byte::b#1 ? > (word) print_word::w#6
+  [102] (byte*) print_char_cursor#139 ← phi( mul8u_error::@5/(byte*) print_char_cursor#132 mul8u_error::@7/(byte*) print_char_cursor#132 mul8u_error::@9/(byte*) print_char_cursor#132 mulf_tables_cmp::@5/(byte*) print_char_cursor#132 mulf_tables_cmp::@7/(byte*) print_char_cursor#132 print_sword::@1/(byte*) print_char_cursor#134 )
+  [102] (word) print_word::w#6 ← phi( mul8u_error::@5/(word) print_word::w#3 mul8u_error::@7/(word) print_word::w#4 mul8u_error::@9/(word) print_word::w#5 mulf_tables_cmp::@5/(word~) print_word::w#11 mulf_tables_cmp::@7/(word~) print_word::w#12 print_sword::@1/(word~) print_word::w#13 )
+  [103] (byte) print_byte::b#1 ← > (word) print_word::w#6
   [104] call print_byte 
   to:print_word::@1
 print_word::@1: scope:[print_word]  from print_word
-  [105] (byte) print_byte::b#2 ? < (word) print_word::w#6
+  [105] (byte) print_byte::b#2 ← < (word) print_word::w#6
   [106] call print_byte 
   to:print_word::@return
 print_word::@return: scope:[print_word]  from print_word::@1
   [107] return 
   to:@return
 print_byte: scope:[print_byte]  from mul8u_error::@1 mul8u_error::@3 print_sbyte::@2 print_word print_word::@1
-  [108] (byte*) print_char_cursor#140 ? phi( mul8u_error::@1/(byte*) print_char_cursor#132 mul8u_error::@3/(byte*) print_char_cursor#132 print_sbyte::@2/(byte*) print_char_cursor#18 print_word/(byte*) print_char_cursor#139 print_word::@1/(byte*) print_char_cursor#18 )
-  [108] (byte) print_byte::b#5 ? phi( mul8u_error::@1/(byte) print_byte::b#3 mul8u_error::@3/(byte) print_byte::b#4 print_sbyte::@2/(byte~) print_byte::b#9 print_word/(byte) print_byte::b#1 print_word::@1/(byte) print_byte::b#2 )
-  [109] (byte~) print_byte::$0 ? (byte) print_byte::b#5 >> (byte/signed byte/word/signed word/dword/signed dword) 4
-  [110] (byte) print_char::ch#3 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$0)
+  [108] (byte*) print_char_cursor#140 ← phi( mul8u_error::@1/(byte*) print_char_cursor#132 mul8u_error::@3/(byte*) print_char_cursor#132 print_sbyte::@2/(byte*) print_char_cursor#18 print_word/(byte*) print_char_cursor#139 print_word::@1/(byte*) print_char_cursor#18 )
+  [108] (byte) print_byte::b#5 ← phi( mul8u_error::@1/(byte) print_byte::b#3 mul8u_error::@3/(byte) print_byte::b#4 print_sbyte::@2/(byte~) print_byte::b#9 print_word/(byte) print_byte::b#1 print_word::@1/(byte) print_byte::b#2 )
+  [109] (byte~) print_byte::$0 ← (byte) print_byte::b#5 >> (byte/signed byte/word/signed word/dword/signed dword) 4
+  [110] (byte) print_char::ch#3 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$0)
   [111] call print_char 
   to:print_byte::@1
 print_byte::@1: scope:[print_byte]  from print_byte
-  [112] (byte~) print_byte::$2 ? (byte) print_byte::b#5 & (byte/signed byte/word/signed word/dword/signed dword) $f
-  [113] (byte) print_char::ch#4 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$2)
+  [112] (byte~) print_byte::$2 ← (byte) print_byte::b#5 & (byte/signed byte/word/signed word/dword/signed dword) $f
+  [113] (byte) print_char::ch#4 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$2)
   [114] call print_char 
   to:print_byte::@return
 print_byte::@return: scope:[print_byte]  from print_byte::@1
   [115] return 
   to:@return
 print_char: scope:[print_char]  from print_byte print_byte::@1 print_sbyte::@1 print_sbyte::@3 print_sword::@2
-  [116] (byte*) print_char_cursor#84 ? phi( print_byte/(byte*) print_char_cursor#140 print_byte::@1/(byte*) print_char_cursor#18 print_sbyte::@1/(byte*) print_char_cursor#132 print_sbyte::@3/(byte*) print_char_cursor#132 print_sword::@2/(byte*) print_char_cursor#132 )
-  [116] (byte) print_char::ch#5 ? phi( print_byte/(byte) print_char::ch#3 print_byte::@1/(byte) print_char::ch#4 print_sbyte::@1/(byte) '-' print_sbyte::@3/(byte) ' ' print_sword::@2/(byte) '-' )
-  [117] *((byte*) print_char_cursor#84) ? (byte) print_char::ch#5
-  [118] (byte*) print_char_cursor#18 ? ++ (byte*) print_char_cursor#84
+  [116] (byte*) print_char_cursor#84 ← phi( print_byte/(byte*) print_char_cursor#140 print_byte::@1/(byte*) print_char_cursor#18 print_sbyte::@1/(byte*) print_char_cursor#132 print_sbyte::@3/(byte*) print_char_cursor#132 print_sword::@2/(byte*) print_char_cursor#132 )
+  [116] (byte) print_char::ch#5 ← phi( print_byte/(byte) print_char::ch#3 print_byte::@1/(byte) print_char::ch#4 print_sbyte::@1/(byte) '-' print_sbyte::@3/(byte) ' ' print_sword::@2/(byte) '-' )
+  [117] *((byte*) print_char_cursor#84) ← (byte) print_char::ch#5
+  [118] (byte*) print_char_cursor#18 ← ++ (byte*) print_char_cursor#84
   to:print_char::@return
 print_char::@return: scope:[print_char]  from print_char
   [119] return 
   to:@return
 print_sbyte: scope:[print_sbyte]  from mul8s_error::@1 mul8s_error::@3
-  [120] (signed byte) print_sbyte::b#3 ? phi( mul8s_error::@1/(signed byte) print_sbyte::b#1 mul8s_error::@3/(signed byte) print_sbyte::b#2 )
+  [120] (signed byte) print_sbyte::b#3 ← phi( mul8s_error::@1/(signed byte) print_sbyte::b#1 mul8s_error::@3/(signed byte) print_sbyte::b#2 )
   [121] if((signed byte) print_sbyte::b#3<(byte/signed byte/word/signed word/dword/signed dword) 0) goto print_sbyte::@1
   to:print_sbyte::@3
 print_sbyte::@3: scope:[print_sbyte]  from print_sbyte
@@ -3853,8 +3853,8 @@ print_sbyte::@3: scope:[print_sbyte]  from print_sbyte
   [123] call print_char 
   to:print_sbyte::@2
 print_sbyte::@2: scope:[print_sbyte]  from print_sbyte::@3 print_sbyte::@4
-  [124] (signed byte) print_sbyte::b#5 ? phi( print_sbyte::@4/(signed byte) print_sbyte::b#0 print_sbyte::@3/(signed byte) print_sbyte::b#3 )
-  [125] (byte~) print_byte::b#9 ? (byte)(signed byte) print_sbyte::b#5
+  [124] (signed byte) print_sbyte::b#5 ← phi( print_sbyte::@4/(signed byte) print_sbyte::b#0 print_sbyte::@3/(signed byte) print_sbyte::b#3 )
+  [125] (byte~) print_byte::b#9 ← (byte)(signed byte) print_sbyte::b#5
   [126] call print_byte 
   to:print_sbyte::@return
 print_sbyte::@return: scope:[print_sbyte]  from print_sbyte::@2
@@ -3865,123 +3865,123 @@ print_sbyte::@1: scope:[print_sbyte]  from print_sbyte
   [129] call print_char 
   to:print_sbyte::@4
 print_sbyte::@4: scope:[print_sbyte]  from print_sbyte::@1
-  [130] (signed byte) print_sbyte::b#0 ? - (signed byte) print_sbyte::b#3
+  [130] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#3
   to:print_sbyte::@2
 mul8s: scope:[mul8s]  from mul8s_compare::@11
-  [131] (byte~) mul8u::b#3 ? (byte)(signed byte) mul8s::b#0
-  [132] (byte~) mul8u::a#8 ? (byte)(signed byte) mul8s::a#0
+  [131] (byte~) mul8u::b#3 ← (byte)(signed byte) mul8s::b#0
+  [132] (byte~) mul8u::a#8 ← (byte)(signed byte) mul8s::a#0
   [133] call mul8u 
-  [134] (word) mul8u::return#2 ? (word) mul8u::res#2
+  [134] (word) mul8u::return#2 ← (word) mul8u::res#2
   to:mul8s::@5
 mul8s::@5: scope:[mul8s]  from mul8s
-  [135] (word) mul8s::m#0 ? (word) mul8u::return#2
+  [135] (word) mul8s::m#0 ← (word) mul8u::return#2
   [136] if((signed byte) mul8s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8s::@1
   to:mul8s::@3
 mul8s::@3: scope:[mul8s]  from mul8s::@5
-  [137] (byte~) mul8s::$9 ? > (word) mul8s::m#0
-  [138] (byte~) mul8s::$16 ? (byte~) mul8s::$9 - (byte)(signed byte) mul8s::b#0
-  [139] (word) mul8s::m#1 ? (word) mul8s::m#0 hi= (byte~) mul8s::$16
+  [137] (byte~) mul8s::$9 ← > (word) mul8s::m#0
+  [138] (byte~) mul8s::$16 ← (byte~) mul8s::$9 - (byte)(signed byte) mul8s::b#0
+  [139] (word) mul8s::m#1 ← (word) mul8s::m#0 hi= (byte~) mul8s::$16
   to:mul8s::@1
 mul8s::@1: scope:[mul8s]  from mul8s::@3 mul8s::@5
-  [140] (word) mul8s::m#5 ? phi( mul8s::@3/(word) mul8s::m#1 mul8s::@5/(word) mul8s::m#0 )
+  [140] (word) mul8s::m#5 ← phi( mul8s::@3/(word) mul8s::m#1 mul8s::@5/(word) mul8s::m#0 )
   [141] if((signed byte) mul8s::b#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8s::@2
   to:mul8s::@4
 mul8s::@4: scope:[mul8s]  from mul8s::@1
-  [142] (byte~) mul8s::$13 ? > (word) mul8s::m#5
-  [143] (byte~) mul8s::$17 ? (byte~) mul8s::$13 - (byte)(signed byte) mul8s::a#0
-  [144] (word) mul8s::m#2 ? (word) mul8s::m#5 hi= (byte~) mul8s::$17
+  [142] (byte~) mul8s::$13 ← > (word) mul8s::m#5
+  [143] (byte~) mul8s::$17 ← (byte~) mul8s::$13 - (byte)(signed byte) mul8s::a#0
+  [144] (word) mul8s::m#2 ← (word) mul8s::m#5 hi= (byte~) mul8s::$17
   to:mul8s::@2
 mul8s::@2: scope:[mul8s]  from mul8s::@1 mul8s::@4
-  [145] (word) mul8s::m#4 ? phi( mul8s::@1/(word) mul8s::m#5 mul8s::@4/(word) mul8s::m#2 )
+  [145] (word) mul8s::m#4 ← phi( mul8s::@1/(word) mul8s::m#5 mul8s::@4/(word) mul8s::m#2 )
   to:mul8s::@return
 mul8s::@return: scope:[mul8s]  from mul8s::@2
   [146] return 
   to:@return
 mul8u: scope:[mul8u]  from mul8s mul8u_compare::@11
-  [147] (byte) mul8u::a#6 ? phi( mul8s/(byte~) mul8u::a#8 mul8u_compare::@11/(byte) mul8u::a#2 )
-  [147] (byte) mul8u::b#2 ? phi( mul8s/(byte~) mul8u::b#3 mul8u_compare::@11/(byte) mul8u::b#1 )
-  [148] (word) mul8u::mb#0 ? ((word)) (byte) mul8u::b#2
+  [147] (byte) mul8u::a#6 ← phi( mul8s/(byte~) mul8u::a#8 mul8u_compare::@11/(byte) mul8u::a#2 )
+  [147] (byte) mul8u::b#2 ← phi( mul8s/(byte~) mul8u::b#3 mul8u_compare::@11/(byte) mul8u::b#1 )
+  [148] (word) mul8u::mb#0 ← ((word)) (byte) mul8u::b#2
   to:mul8u::@1
 mul8u::@1: scope:[mul8u]  from mul8u mul8u::@3
-  [149] (word) mul8u::mb#2 ? phi( mul8u/(word) mul8u::mb#0 mul8u::@3/(word) mul8u::mb#1 )
-  [149] (word) mul8u::res#2 ? phi( mul8u/(byte/signed byte/word/signed word/dword/signed dword) 0 mul8u::@3/(word) mul8u::res#6 )
-  [149] (byte) mul8u::a#3 ? phi( mul8u/(byte) mul8u::a#6 mul8u::@3/(byte) mul8u::a#0 )
+  [149] (word) mul8u::mb#2 ← phi( mul8u/(word) mul8u::mb#0 mul8u::@3/(word) mul8u::mb#1 )
+  [149] (word) mul8u::res#2 ← phi( mul8u/(byte/signed byte/word/signed word/dword/signed dword) 0 mul8u::@3/(word) mul8u::res#6 )
+  [149] (byte) mul8u::a#3 ← phi( mul8u/(byte) mul8u::a#6 mul8u::@3/(byte) mul8u::a#0 )
   [150] if((byte) mul8u::a#3!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8u::@2
   to:mul8u::@return
 mul8u::@return: scope:[mul8u]  from mul8u::@1
   [151] return 
   to:@return
 mul8u::@2: scope:[mul8u]  from mul8u::@1
-  [152] (byte~) mul8u::$1 ? (byte) mul8u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1
+  [152] (byte~) mul8u::$1 ← (byte) mul8u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1
   [153] if((byte~) mul8u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8u::@3
   to:mul8u::@4
 mul8u::@4: scope:[mul8u]  from mul8u::@2
-  [154] (word) mul8u::res#1 ? (word) mul8u::res#2 + (word) mul8u::mb#2
+  [154] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2
   to:mul8u::@3
 mul8u::@3: scope:[mul8u]  from mul8u::@2 mul8u::@4
-  [155] (word) mul8u::res#6 ? phi( mul8u::@2/(word) mul8u::res#2 mul8u::@4/(word) mul8u::res#1 )
-  [156] (byte) mul8u::a#0 ? (byte) mul8u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1
-  [157] (word) mul8u::mb#1 ? (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
+  [155] (word) mul8u::res#6 ← phi( mul8u::@2/(word) mul8u::res#2 mul8u::@4/(word) mul8u::res#1 )
+  [156] (byte) mul8u::a#0 ← (byte) mul8u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1
+  [157] (word) mul8u::mb#1 ← (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1
   to:mul8u::@1
 mulf8s: scope:[mulf8s]  from mul8s_compare::@10
   [158] phi()
   to:mulf8s::mulf8s_prepare1
 mulf8s::mulf8s_prepare1: scope:[mulf8s]  from mulf8s
-  [159] (byte~) mulf8u_prepare::a#3 ? (byte)(signed byte) mulf8s::a#0
+  [159] (byte~) mulf8u_prepare::a#3 ← (byte)(signed byte) mulf8s::a#0
   [160] call mulf8u_prepare 
   to:mulf8s::@1
 mulf8s::@1: scope:[mulf8s]  from mulf8s::mulf8s_prepare1
-  [161] (signed byte) mulf8s_prepared::b#0 ? (signed byte) mulf8s::b#0
+  [161] (signed byte) mulf8s_prepared::b#0 ← (signed byte) mulf8s::b#0
   [162] call mulf8s_prepared 
-  [163] (signed word) mulf8s_prepared::return#2 ? (signed word)(word) mulf8s_prepared::m#4
+  [163] (signed word) mulf8s_prepared::return#2 ← (signed word)(word) mulf8s_prepared::m#4
   to:mulf8s::@2
 mulf8s::@2: scope:[mulf8s]  from mulf8s::@1
-  [164] (signed word) mulf8s::return#0 ? (signed word) mulf8s_prepared::return#2
+  [164] (signed word) mulf8s::return#0 ← (signed word) mulf8s_prepared::return#2
   to:mulf8s::@return
 mulf8s::@return: scope:[mulf8s]  from mulf8s::@2
   [165] return 
   to:@return
 mulf8s_prepared: scope:[mulf8s_prepared]  from mulf8s::@1
-  [166] (byte~) mulf8u_prepared::b#3 ? (byte)(signed byte) mulf8s_prepared::b#0
+  [166] (byte~) mulf8u_prepared::b#3 ← (byte)(signed byte) mulf8s_prepared::b#0
   [167] call mulf8u_prepared 
-  [168] (word) mulf8u_prepared::return#3 ? (word) mulf8u_prepared::return#0
+  [168] (word) mulf8u_prepared::return#3 ← (word) mulf8u_prepared::return#0
   to:mulf8s_prepared::@5
 mulf8s_prepared::@5: scope:[mulf8s_prepared]  from mulf8s_prepared
-  [169] (word) mulf8s_prepared::m#0 ? (word) mulf8u_prepared::return#3
+  [169] (word) mulf8s_prepared::m#0 ← (word) mulf8u_prepared::return#3
   [170] if(*((const signed byte*) mulf8s_prepared::memA#0)>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf8s_prepared::@1
   to:mulf8s_prepared::@3
 mulf8s_prepared::@3: scope:[mulf8s_prepared]  from mulf8s_prepared::@5
-  [171] (byte~) mulf8s_prepared::$8 ? > (word) mulf8s_prepared::m#0
-  [172] (byte~) mulf8s_prepared::$15 ? (byte~) mulf8s_prepared::$8 - (byte)(signed byte) mulf8s_prepared::b#0
-  [173] (word) mulf8s_prepared::m#1 ? (word) mulf8s_prepared::m#0 hi= (byte~) mulf8s_prepared::$15
+  [171] (byte~) mulf8s_prepared::$8 ← > (word) mulf8s_prepared::m#0
+  [172] (byte~) mulf8s_prepared::$15 ← (byte~) mulf8s_prepared::$8 - (byte)(signed byte) mulf8s_prepared::b#0
+  [173] (word) mulf8s_prepared::m#1 ← (word) mulf8s_prepared::m#0 hi= (byte~) mulf8s_prepared::$15
   to:mulf8s_prepared::@1
 mulf8s_prepared::@1: scope:[mulf8s_prepared]  from mulf8s_prepared::@3 mulf8s_prepared::@5
-  [174] (word) mulf8s_prepared::m#5 ? phi( mulf8s_prepared::@3/(word) mulf8s_prepared::m#1 mulf8s_prepared::@5/(word) mulf8s_prepared::m#0 )
+  [174] (word) mulf8s_prepared::m#5 ← phi( mulf8s_prepared::@3/(word) mulf8s_prepared::m#1 mulf8s_prepared::@5/(word) mulf8s_prepared::m#0 )
   [175] if((signed byte) mulf8s_prepared::b#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf8s_prepared::@2
   to:mulf8s_prepared::@4
 mulf8s_prepared::@4: scope:[mulf8s_prepared]  from mulf8s_prepared::@1
-  [176] (byte~) mulf8s_prepared::$12 ? > (word) mulf8s_prepared::m#5
-  [177] (byte~) mulf8s_prepared::$16 ? (byte~) mulf8s_prepared::$12 - (byte)*((const signed byte*) mulf8s_prepared::memA#0)
-  [178] (word) mulf8s_prepared::m#2 ? (word) mulf8s_prepared::m#5 hi= (byte~) mulf8s_prepared::$16
+  [176] (byte~) mulf8s_prepared::$12 ← > (word) mulf8s_prepared::m#5
+  [177] (byte~) mulf8s_prepared::$16 ← (byte~) mulf8s_prepared::$12 - (byte)*((const signed byte*) mulf8s_prepared::memA#0)
+  [178] (word) mulf8s_prepared::m#2 ← (word) mulf8s_prepared::m#5 hi= (byte~) mulf8s_prepared::$16
   to:mulf8s_prepared::@2
 mulf8s_prepared::@2: scope:[mulf8s_prepared]  from mulf8s_prepared::@1 mulf8s_prepared::@4
-  [179] (word) mulf8s_prepared::m#4 ? phi( mulf8s_prepared::@1/(word) mulf8s_prepared::m#5 mulf8s_prepared::@4/(word) mulf8s_prepared::m#2 )
+  [179] (word) mulf8s_prepared::m#4 ← phi( mulf8s_prepared::@1/(word) mulf8s_prepared::m#5 mulf8s_prepared::@4/(word) mulf8s_prepared::m#2 )
   to:mulf8s_prepared::@return
 mulf8s_prepared::@return: scope:[mulf8s_prepared]  from mulf8s_prepared::@2
   [180] return 
   to:@return
 mulf8u_prepared: scope:[mulf8u_prepared]  from mulf8s_prepared mulf8u::@1
-  [181] (byte) mulf8u_prepared::b#2 ? phi( mulf8s_prepared/(byte~) mulf8u_prepared::b#3 mulf8u::@1/(byte) mulf8u_prepared::b#0 )
-  [182] *((const byte*) mulf8u_prepared::memB#0) ? (byte) mulf8u_prepared::b#2
+  [181] (byte) mulf8u_prepared::b#2 ← phi( mulf8s_prepared/(byte~) mulf8u_prepared::b#3 mulf8u::@1/(byte) mulf8u_prepared::b#0 )
+  [182] *((const byte*) mulf8u_prepared::memB#0) ← (byte) mulf8u_prepared::b#2
   asm { ldxmemB sec sm1: ldamulf_sqr1_lo,x sm2: sbcmulf_sqr2_lo,x staresL sm3: ldamulf_sqr1_hi,x sm4: sbcmulf_sqr2_hi,x stamemB  }
-  [184] (word) mulf8u_prepared::return#0 ? *((const byte*) mulf8u_prepared::memB#0) w= *((const byte*) mulf8u_prepared::resL#0)
+  [184] (word) mulf8u_prepared::return#0 ← *((const byte*) mulf8u_prepared::memB#0) w= *((const byte*) mulf8u_prepared::resL#0)
   to:mulf8u_prepared::@return
 mulf8u_prepared::@return: scope:[mulf8u_prepared]  from mulf8u_prepared
   [185] return 
   to:@return
 mulf8u_prepare: scope:[mulf8u_prepare]  from mulf8s::mulf8s_prepare1 mulf8u
-  [186] (byte) mulf8u_prepare::a#2 ? phi( mulf8s::mulf8s_prepare1/(byte~) mulf8u_prepare::a#3 mulf8u/(byte) mulf8u_prepare::a#0 )
-  [187] *((const byte*) mulf8u_prepare::memA#0) ? (byte) mulf8u_prepare::a#2
+  [186] (byte) mulf8u_prepare::a#2 ← phi( mulf8s::mulf8s_prepare1/(byte~) mulf8u_prepare::a#3 mulf8u/(byte) mulf8u_prepare::a#0 )
+  [187] *((const byte*) mulf8u_prepare::memA#0) ← (byte) mulf8u_prepare::a#2
   asm { ldamemA stamulf8u_prepared.sm1+1 stamulf8u_prepared.sm3+1 eor#$ff stamulf8u_prepared.sm2+1 stamulf8u_prepared.sm4+1  }
   to:mulf8u_prepare::@return
 mulf8u_prepare::@return: scope:[mulf8u_prepare]  from mulf8u_prepare
@@ -3994,85 +3994,85 @@ muls8s::@2: scope:[muls8s]  from muls8s
   [191] if((signed byte) muls8s::a#0<=(byte/signed byte/word/signed word/dword/signed dword) 0) goto muls8s::@1
   to:muls8s::@3
 muls8s::@3: scope:[muls8s]  from muls8s::@2 muls8s::@3
-  [192] (signed byte) muls8s::j#2 ? phi( muls8s::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 muls8s::@3/(signed byte) muls8s::j#1 )
-  [192] (signed word) muls8s::m#3 ? phi( muls8s::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 muls8s::@3/(signed word) muls8s::m#1 )
-  [193] (signed word) muls8s::m#1 ? (signed word) muls8s::m#3 + (signed byte) muls8s::b#0
-  [194] (signed byte) muls8s::j#1 ? ++ (signed byte) muls8s::j#2
+  [192] (signed byte) muls8s::j#2 ← phi( muls8s::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 muls8s::@3/(signed byte) muls8s::j#1 )
+  [192] (signed word) muls8s::m#3 ← phi( muls8s::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 muls8s::@3/(signed word) muls8s::m#1 )
+  [193] (signed word) muls8s::m#1 ← (signed word) muls8s::m#3 + (signed byte) muls8s::b#0
+  [194] (signed byte) muls8s::j#1 ← ++ (signed byte) muls8s::j#2
   [195] if((signed byte) muls8s::j#1!=(signed byte) muls8s::a#0) goto muls8s::@3
   to:muls8s::@1
 muls8s::@1: scope:[muls8s]  from muls8s::@2 muls8s::@3 muls8s::@4
-  [196] (signed word) muls8s::return#0 ? phi( muls8s::@4/(signed word) muls8s::m#2 muls8s::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 muls8s::@3/(signed word) muls8s::m#1 )
+  [196] (signed word) muls8s::return#0 ← phi( muls8s::@4/(signed word) muls8s::m#2 muls8s::@2/(byte/signed byte/word/signed word/dword/signed dword) 0 muls8s::@3/(signed word) muls8s::m#1 )
   to:muls8s::@return
 muls8s::@return: scope:[muls8s]  from muls8s::@1
   [197] return 
   to:@return
 muls8s::@4: scope:[muls8s]  from muls8s muls8s::@4
-  [198] (signed byte) muls8s::i#2 ? phi( muls8s/(byte/signed byte/word/signed word/dword/signed dword) 0 muls8s::@4/(signed byte) muls8s::i#1 )
-  [198] (signed word) muls8s::m#5 ? phi( muls8s/(byte/signed byte/word/signed word/dword/signed dword) 0 muls8s::@4/(signed word) muls8s::m#2 )
-  [199] (signed word) muls8s::m#2 ? (signed word) muls8s::m#5 - (signed byte) muls8s::b#0
-  [200] (signed byte) muls8s::i#1 ? -- (signed byte) muls8s::i#2
+  [198] (signed byte) muls8s::i#2 ← phi( muls8s/(byte/signed byte/word/signed word/dword/signed dword) 0 muls8s::@4/(signed byte) muls8s::i#1 )
+  [198] (signed word) muls8s::m#5 ← phi( muls8s/(byte/signed byte/word/signed word/dword/signed dword) 0 muls8s::@4/(signed word) muls8s::m#2 )
+  [199] (signed word) muls8s::m#2 ← (signed word) muls8s::m#5 - (signed byte) muls8s::b#0
+  [200] (signed byte) muls8s::i#1 ← -- (signed byte) muls8s::i#2
   [201] if((signed byte) muls8s::i#1!=(signed byte) muls8s::a#0) goto muls8s::@4
   to:muls8s::@1
 mul8u_compare: scope:[mul8u_compare]  from main::@4
   [202] phi()
   to:mul8u_compare::@1
 mul8u_compare::@1: scope:[mul8u_compare]  from mul8u_compare mul8u_compare::@8
-  [203] (byte) mul8u_compare::a#7 ? phi( mul8u_compare/(byte/signed byte/word/signed word/dword/signed dword) 0 mul8u_compare::@8/(byte) mul8u_compare::a#1 )
+  [203] (byte) mul8u_compare::a#7 ← phi( mul8u_compare/(byte/signed byte/word/signed word/dword/signed dword) 0 mul8u_compare::@8/(byte) mul8u_compare::a#1 )
   to:mul8u_compare::@2
 mul8u_compare::@2: scope:[mul8u_compare]  from mul8u_compare::@1 mul8u_compare::@5
-  [204] (byte) mul8u_compare::b#10 ? phi( mul8u_compare::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 mul8u_compare::@5/(byte) mul8u_compare::b#1 )
-  [205] (byte) muls8u::a#0 ? (byte) mul8u_compare::a#7
-  [206] (byte) muls8u::b#0 ? (byte) mul8u_compare::b#10
+  [204] (byte) mul8u_compare::b#10 ← phi( mul8u_compare::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 mul8u_compare::@5/(byte) mul8u_compare::b#1 )
+  [205] (byte) muls8u::a#0 ← (byte) mul8u_compare::a#7
+  [206] (byte) muls8u::b#0 ← (byte) mul8u_compare::b#10
   [207] call muls8u 
-  [208] (word) muls8u::return#2 ? (word) muls8u::return#0
+  [208] (word) muls8u::return#2 ← (word) muls8u::return#0
   to:mul8u_compare::@10
 mul8u_compare::@10: scope:[mul8u_compare]  from mul8u_compare::@2
-  [209] (word) mul8u_compare::ms#0 ? (word) muls8u::return#2
-  [210] (byte) mulf8u::a#0 ? (byte) mul8u_compare::a#7
-  [211] (byte) mulf8u::b#0 ? (byte) mul8u_compare::b#10
+  [209] (word) mul8u_compare::ms#0 ← (word) muls8u::return#2
+  [210] (byte) mulf8u::a#0 ← (byte) mul8u_compare::a#7
+  [211] (byte) mulf8u::b#0 ← (byte) mul8u_compare::b#10
   [212] call mulf8u 
-  [213] (word) mulf8u::return#2 ? (word) mulf8u::return#0
+  [213] (word) mulf8u::return#2 ← (word) mulf8u::return#0
   to:mul8u_compare::@11
 mul8u_compare::@11: scope:[mul8u_compare]  from mul8u_compare::@10
-  [214] (word) mul8u_compare::mf#0 ? (word) mulf8u::return#2
-  [215] (byte) mul8u::a#2 ? (byte) mul8u_compare::a#7
-  [216] (byte) mul8u::b#1 ? (byte) mul8u_compare::b#10
+  [214] (word) mul8u_compare::mf#0 ← (word) mulf8u::return#2
+  [215] (byte) mul8u::a#2 ← (byte) mul8u_compare::a#7
+  [216] (byte) mul8u::b#1 ← (byte) mul8u_compare::b#10
   [217] call mul8u 
-  [218] (word) mul8u::return#3 ? (word) mul8u::res#2
+  [218] (word) mul8u::return#3 ← (word) mul8u::res#2
   to:mul8u_compare::@12
 mul8u_compare::@12: scope:[mul8u_compare]  from mul8u_compare::@11
-  [219] (word) mul8u_compare::mn#0 ? (word) mul8u::return#3
+  [219] (word) mul8u_compare::mn#0 ← (word) mul8u::return#3
   [220] if((word) mul8u_compare::ms#0==(word) mul8u_compare::mf#0) goto mul8u_compare::@3
   to:mul8u_compare::@6
 mul8u_compare::@6: scope:[mul8u_compare]  from mul8u_compare::@12
   [221] phi()
   to:mul8u_compare::@3
 mul8u_compare::@3: scope:[mul8u_compare]  from mul8u_compare::@12 mul8u_compare::@6
-  [222] (byte) mul8u_compare::ok#4 ? phi( mul8u_compare::@12/(byte/signed byte/word/signed word/dword/signed dword) 1 mul8u_compare::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [222] (byte) mul8u_compare::ok#4 ← phi( mul8u_compare::@12/(byte/signed byte/word/signed word/dword/signed dword) 1 mul8u_compare::@6/(byte/signed byte/word/signed word/dword/signed dword) 0 )
   [223] if((word) mul8u_compare::ms#0==(word) mul8u_compare::mn#0) goto mul8u_compare::@14
   to:mul8u_compare::@4
 mul8u_compare::@4: scope:[mul8u_compare]  from mul8u_compare::@14 mul8u_compare::@3
-  [224] (byte) mul8u_compare::ok#3 ? phi( mul8u_compare::@14/(byte) mul8u_compare::ok#4 mul8u_compare::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 )
+  [224] (byte) mul8u_compare::ok#3 ← phi( mul8u_compare::@14/(byte) mul8u_compare::ok#4 mul8u_compare::@3/(byte/signed byte/word/signed word/dword/signed dword) 0 )
   [225] if((byte) mul8u_compare::ok#3!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8u_compare::@5
   to:mul8u_compare::@7
 mul8u_compare::@7: scope:[mul8u_compare]  from mul8u_compare::@4
-  [226] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2
-  [227] (byte) mul8u_error::a#0 ? (byte) mul8u_compare::a#7
-  [228] (byte) mul8u_error::b#0 ? (byte) mul8u_compare::b#10
-  [229] (word) mul8u_error::ms#0 ? (word) mul8u_compare::ms#0
-  [230] (word) mul8u_error::mn#0 ? (word) mul8u_compare::mn#0
-  [231] (word) mul8u_error::mf#0 ? (word) mul8u_compare::mf#0
+  [226] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2
+  [227] (byte) mul8u_error::a#0 ← (byte) mul8u_compare::a#7
+  [228] (byte) mul8u_error::b#0 ← (byte) mul8u_compare::b#10
+  [229] (word) mul8u_error::ms#0 ← (word) mul8u_compare::ms#0
+  [230] (word) mul8u_error::mn#0 ← (word) mul8u_compare::mn#0
+  [231] (word) mul8u_error::mf#0 ← (word) mul8u_compare::mf#0
   [232] call mul8u_error 
   to:mul8u_compare::@return
 mul8u_compare::@return: scope:[mul8u_compare]  from mul8u_compare::@13 mul8u_compare::@7
   [233] return 
   to:@return
 mul8u_compare::@5: scope:[mul8u_compare]  from mul8u_compare::@4
-  [234] (byte) mul8u_compare::b#1 ? ++ (byte) mul8u_compare::b#10
+  [234] (byte) mul8u_compare::b#1 ← ++ (byte) mul8u_compare::b#10
   [235] if((byte) mul8u_compare::b#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8u_compare::@2
   to:mul8u_compare::@8
 mul8u_compare::@8: scope:[mul8u_compare]  from mul8u_compare::@5
-  [236] (byte) mul8u_compare::a#1 ? ++ (byte) mul8u_compare::a#7
+  [236] (byte) mul8u_compare::a#1 ← ++ (byte) mul8u_compare::a#7
   [237] if((byte) mul8u_compare::a#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8u_compare::@1
   to:mul8u_compare::@9
 mul8u_compare::@9: scope:[mul8u_compare]  from mul8u_compare::@8
@@ -4091,7 +4091,7 @@ mul8u_error: scope:[mul8u_error]  from mul8u_compare::@7
   [244] call print_str 
   to:mul8u_error::@1
 mul8u_error::@1: scope:[mul8u_error]  from mul8u_error
-  [245] (byte) print_byte::b#3 ? (byte) mul8u_error::a#0
+  [245] (byte) print_byte::b#3 ← (byte) mul8u_error::a#0
   [246] call print_byte 
   to:mul8u_error::@2
 mul8u_error::@2: scope:[mul8u_error]  from mul8u_error::@1
@@ -4099,7 +4099,7 @@ mul8u_error::@2: scope:[mul8u_error]  from mul8u_error::@1
   [248] call print_str 
   to:mul8u_error::@3
 mul8u_error::@3: scope:[mul8u_error]  from mul8u_error::@2
-  [249] (byte) print_byte::b#4 ? (byte) mul8u_error::b#0
+  [249] (byte) print_byte::b#4 ← (byte) mul8u_error::b#0
   [250] call print_byte 
   to:mul8u_error::@4
 mul8u_error::@4: scope:[mul8u_error]  from mul8u_error::@3
@@ -4107,7 +4107,7 @@ mul8u_error::@4: scope:[mul8u_error]  from mul8u_error::@3
   [252] call print_str 
   to:mul8u_error::@5
 mul8u_error::@5: scope:[mul8u_error]  from mul8u_error::@4
-  [253] (word) print_word::w#3 ? (word) mul8u_error::ms#0
+  [253] (word) print_word::w#3 ← (word) mul8u_error::ms#0
   [254] call print_word 
   to:mul8u_error::@6
 mul8u_error::@6: scope:[mul8u_error]  from mul8u_error::@5
@@ -4115,7 +4115,7 @@ mul8u_error::@6: scope:[mul8u_error]  from mul8u_error::@5
   [256] call print_str 
   to:mul8u_error::@7
 mul8u_error::@7: scope:[mul8u_error]  from mul8u_error::@6
-  [257] (word) print_word::w#4 ? (word) mul8u_error::mn#0
+  [257] (word) print_word::w#4 ← (word) mul8u_error::mn#0
   [258] call print_word 
   to:mul8u_error::@8
 mul8u_error::@8: scope:[mul8u_error]  from mul8u_error::@7
@@ -4123,7 +4123,7 @@ mul8u_error::@8: scope:[mul8u_error]  from mul8u_error::@7
   [260] call print_str 
   to:mul8u_error::@9
 mul8u_error::@9: scope:[mul8u_error]  from mul8u_error::@8
-  [261] (word) print_word::w#5 ? (word) mul8u_error::mf#0
+  [261] (word) print_word::w#5 ← (word) mul8u_error::mf#0
   [262] call print_word 
   to:mul8u_error::@10
 mul8u_error::@10: scope:[mul8u_error]  from mul8u_error::@9
@@ -4134,16 +4134,16 @@ mul8u_error::@return: scope:[mul8u_error]  from mul8u_error::@10
   [265] return 
   to:@return
 mulf8u: scope:[mulf8u]  from mul8u_compare::@10
-  [266] (byte) mulf8u_prepare::a#0 ? (byte) mulf8u::a#0
+  [266] (byte) mulf8u_prepare::a#0 ← (byte) mulf8u::a#0
   [267] call mulf8u_prepare 
   to:mulf8u::@1
 mulf8u::@1: scope:[mulf8u]  from mulf8u
-  [268] (byte) mulf8u_prepared::b#0 ? (byte) mulf8u::b#0
+  [268] (byte) mulf8u_prepared::b#0 ← (byte) mulf8u::b#0
   [269] call mulf8u_prepared 
-  [270] (word) mulf8u_prepared::return#2 ? (word) mulf8u_prepared::return#0
+  [270] (word) mulf8u_prepared::return#2 ← (word) mulf8u_prepared::return#0
   to:mulf8u::@2
 mulf8u::@2: scope:[mulf8u]  from mulf8u::@1
-  [271] (word) mulf8u::return#0 ? (word) mulf8u_prepared::return#2
+  [271] (word) mulf8u::return#0 ← (word) mulf8u_prepared::return#2
   to:mulf8u::@return
 mulf8u::@return: scope:[mulf8u]  from mulf8u::@2
   [272] return 
@@ -4152,14 +4152,14 @@ muls8u: scope:[muls8u]  from mul8u_compare::@2
   [273] if((byte) muls8u::a#0==(byte/signed byte/word/signed word/dword/signed dword) 0) goto muls8u::@1
   to:muls8u::@2
 muls8u::@2: scope:[muls8u]  from muls8u muls8u::@2
-  [274] (byte) muls8u::i#2 ? phi( muls8u/(byte/signed byte/word/signed word/dword/signed dword) 0 muls8u::@2/(byte) muls8u::i#1 )
-  [274] (word) muls8u::m#3 ? phi( muls8u/(byte/signed byte/word/signed word/dword/signed dword) 0 muls8u::@2/(word) muls8u::m#1 )
-  [275] (word) muls8u::m#1 ? (word) muls8u::m#3 + (byte) muls8u::b#0
-  [276] (byte) muls8u::i#1 ? ++ (byte) muls8u::i#2
+  [274] (byte) muls8u::i#2 ← phi( muls8u/(byte/signed byte/word/signed word/dword/signed dword) 0 muls8u::@2/(byte) muls8u::i#1 )
+  [274] (word) muls8u::m#3 ← phi( muls8u/(byte/signed byte/word/signed word/dword/signed dword) 0 muls8u::@2/(word) muls8u::m#1 )
+  [275] (word) muls8u::m#1 ← (word) muls8u::m#3 + (byte) muls8u::b#0
+  [276] (byte) muls8u::i#1 ← ++ (byte) muls8u::i#2
   [277] if((byte) muls8u::i#1!=(byte) muls8u::a#0) goto muls8u::@2
   to:muls8u::@1
 muls8u::@1: scope:[muls8u]  from muls8u muls8u::@2
-  [278] (word) muls8u::return#0 ? phi( muls8u/(byte/signed byte/word/signed word/dword/signed dword) 0 muls8u::@2/(word) muls8u::m#1 )
+  [278] (word) muls8u::return#0 ← phi( muls8u/(byte/signed byte/word/signed word/dword/signed dword) 0 muls8u::@2/(word) muls8u::m#1 )
   to:muls8u::@return
 muls8u::@return: scope:[muls8u]  from muls8u::@1
   [279] return 
@@ -4168,16 +4168,16 @@ mulf_tables_cmp: scope:[mulf_tables_cmp]  from main::@3
   [280] phi()
   to:mulf_tables_cmp::@1
 mulf_tables_cmp::@1: scope:[mulf_tables_cmp]  from mulf_tables_cmp mulf_tables_cmp::@2
-  [281] (byte*) mulf_tables_cmp::asm_sqr#2 ? phi( mulf_tables_cmp/(const byte[$200]) mula_sqr1_lo#0 mulf_tables_cmp::@2/(byte*) mulf_tables_cmp::asm_sqr#1 )
-  [281] (byte*) mulf_tables_cmp::kc_sqr#2 ? phi( mulf_tables_cmp/(const byte[$200]) mulf_sqr1_lo#0 mulf_tables_cmp::@2/(byte*) mulf_tables_cmp::kc_sqr#1 )
+  [281] (byte*) mulf_tables_cmp::asm_sqr#2 ← phi( mulf_tables_cmp/(const byte[$200]) mula_sqr1_lo#0 mulf_tables_cmp::@2/(byte*) mulf_tables_cmp::asm_sqr#1 )
+  [281] (byte*) mulf_tables_cmp::kc_sqr#2 ← phi( mulf_tables_cmp/(const byte[$200]) mulf_sqr1_lo#0 mulf_tables_cmp::@2/(byte*) mulf_tables_cmp::kc_sqr#1 )
   [282] if(*((byte*) mulf_tables_cmp::kc_sqr#2)==*((byte*) mulf_tables_cmp::asm_sqr#2)) goto mulf_tables_cmp::@2
   to:mulf_tables_cmp::@3
 mulf_tables_cmp::@3: scope:[mulf_tables_cmp]  from mulf_tables_cmp::@1
-  [283] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2
+  [283] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2
   [284] call print_str 
   to:mulf_tables_cmp::@5
 mulf_tables_cmp::@5: scope:[mulf_tables_cmp]  from mulf_tables_cmp::@3
-  [285] (word~) print_word::w#11 ? (word)(byte*) mulf_tables_cmp::asm_sqr#2
+  [285] (word~) print_word::w#11 ← (word)(byte*) mulf_tables_cmp::asm_sqr#2
   [286] call print_word 
   to:mulf_tables_cmp::@6
 mulf_tables_cmp::@6: scope:[mulf_tables_cmp]  from mulf_tables_cmp::@5
@@ -4185,17 +4185,17 @@ mulf_tables_cmp::@6: scope:[mulf_tables_cmp]  from mulf_tables_cmp::@5
   [288] call print_str 
   to:mulf_tables_cmp::@7
 mulf_tables_cmp::@7: scope:[mulf_tables_cmp]  from mulf_tables_cmp::@6
-  [289] (word~) print_word::w#12 ? (word)(byte*) mulf_tables_cmp::kc_sqr#2
+  [289] (word~) print_word::w#12 ← (word)(byte*) mulf_tables_cmp::kc_sqr#2
   [290] call print_word 
   to:mulf_tables_cmp::@return
 mulf_tables_cmp::@return: scope:[mulf_tables_cmp]  from mulf_tables_cmp::@7 mulf_tables_cmp::@8
-  [291] (byte*) print_line_cursor#10 ? phi( mulf_tables_cmp::@8/(byte*) print_line_cursor#1 mulf_tables_cmp::@7/((byte*))(word/signed word/dword/signed dword) $400 )
-  [291] (byte*) print_char_cursor#31 ? phi( mulf_tables_cmp::@8/(byte*~) print_char_cursor#225 mulf_tables_cmp::@7/(byte*) print_char_cursor#18 )
+  [291] (byte*) print_line_cursor#10 ← phi( mulf_tables_cmp::@8/(byte*) print_line_cursor#1 mulf_tables_cmp::@7/((byte*))(word/signed word/dword/signed dword) $400 )
+  [291] (byte*) print_char_cursor#31 ← phi( mulf_tables_cmp::@8/(byte*~) print_char_cursor#225 mulf_tables_cmp::@7/(byte*) print_char_cursor#18 )
   [292] return 
   to:@return
 mulf_tables_cmp::@2: scope:[mulf_tables_cmp]  from mulf_tables_cmp::@1
-  [293] (byte*) mulf_tables_cmp::asm_sqr#1 ? ++ (byte*) mulf_tables_cmp::asm_sqr#2
-  [294] (byte*) mulf_tables_cmp::kc_sqr#1 ? ++ (byte*) mulf_tables_cmp::kc_sqr#2
+  [293] (byte*) mulf_tables_cmp::asm_sqr#1 ← ++ (byte*) mulf_tables_cmp::asm_sqr#2
+  [294] (byte*) mulf_tables_cmp::kc_sqr#1 ← ++ (byte*) mulf_tables_cmp::kc_sqr#2
   [295] if((byte*) mulf_tables_cmp::kc_sqr#1<(const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $200*(byte/signed byte/word/signed word/dword/signed dword) 4) goto mulf_tables_cmp::@1
   to:mulf_tables_cmp::@4
 mulf_tables_cmp::@4: scope:[mulf_tables_cmp]  from mulf_tables_cmp::@2
@@ -4205,14 +4205,14 @@ mulf_tables_cmp::@4: scope:[mulf_tables_cmp]  from mulf_tables_cmp::@2
 mulf_tables_cmp::@8: scope:[mulf_tables_cmp]  from mulf_tables_cmp::@4
   [298] phi()
   [299] call print_ln 
-  [300] (byte*~) print_char_cursor#225 ? (byte*) print_line_cursor#1
+  [300] (byte*~) print_char_cursor#225 ← (byte*) print_line_cursor#1
   to:mulf_tables_cmp::@return
 mulf_init_asm: scope:[mulf_init_asm]  from main::@2
   asm { ldx#$00 txa .byte$c9 lb1: tya adc#$00 ml1: stamula_sqr1_hi,x tay cmp#$40 txa ror ml9: adc#$00 staml9+1 inx ml0: stamula_sqr1_lo,x bnelb1 incml0+2 incml1+2 clc iny bnelb1 ldx#$00 ldy#$ff !: ldamula_sqr1_hi+1,x stamula_sqr2_hi+$100,x ldamula_sqr1_hi,x stamula_sqr2_hi,y ldamula_sqr1_lo+1,x stamula_sqr2_lo+$100,x ldamula_sqr1_lo,x stamula_sqr2_lo,y dey inx bne!-  }
-  [302] *((const byte*) mulf_init_asm::mem#0) ? *((const byte[$200]) mula_sqr1_lo#0)
-  [303] *((const byte*) mulf_init_asm::mem#0) ? *((const byte[$200]) mula_sqr1_hi#0)
-  [304] *((const byte*) mulf_init_asm::mem#0) ? *((const byte[$200]) mula_sqr2_lo#0)
-  [305] *((const byte*) mulf_init_asm::mem#0) ? *((const byte[$200]) mula_sqr2_hi#0)
+  [302] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[$200]) mula_sqr1_lo#0)
+  [303] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[$200]) mula_sqr1_hi#0)
+  [304] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[$200]) mula_sqr2_lo#0)
+  [305] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[$200]) mula_sqr2_hi#0)
   to:mulf_init_asm::@return
 mulf_init_asm::@return: scope:[mulf_init_asm]  from mulf_init_asm
   [306] return 
@@ -4221,50 +4221,50 @@ mulf_init: scope:[mulf_init]  from main::@1
   [307] phi()
   to:mulf_init::@1
 mulf_init::@1: scope:[mulf_init]  from mulf_init mulf_init::@2
-  [308] (byte) mulf_init::x_2#3 ? phi( mulf_init/(byte/signed byte/word/signed word/dword/signed dword) 0 mulf_init::@2/(byte) mulf_init::x_2#2 )
-  [308] (byte*) mulf_init::sqr1_hi#2 ? phi( mulf_init/(const byte[$200]) mulf_sqr1_hi#0+(byte/signed byte/word/signed word/dword/signed dword) 1 mulf_init::@2/(byte*) mulf_init::sqr1_hi#1 )
-  [308] (byte*) mulf_init::sqr1_lo#2 ? phi( mulf_init/(const byte[$200]) mulf_sqr1_lo#0+(byte/signed byte/word/signed word/dword/signed dword) 1 mulf_init::@2/(byte*) mulf_init::sqr1_lo#1 )
-  [308] (word) mulf_init::sqr#4 ? phi( mulf_init/(byte/signed byte/word/signed word/dword/signed dword) 0 mulf_init::@2/(word) mulf_init::sqr#1 )
-  [308] (byte) mulf_init::c#2 ? phi( mulf_init/(byte/signed byte/word/signed word/dword/signed dword) 0 mulf_init::@2/(byte) mulf_init::c#1 )
-  [309] (byte) mulf_init::c#1 ? ++ (byte) mulf_init::c#2
-  [310] (byte~) mulf_init::$8 ? (byte) mulf_init::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1
+  [308] (byte) mulf_init::x_2#3 ← phi( mulf_init/(byte/signed byte/word/signed word/dword/signed dword) 0 mulf_init::@2/(byte) mulf_init::x_2#2 )
+  [308] (byte*) mulf_init::sqr1_hi#2 ← phi( mulf_init/(const byte[$200]) mulf_sqr1_hi#0+(byte/signed byte/word/signed word/dword/signed dword) 1 mulf_init::@2/(byte*) mulf_init::sqr1_hi#1 )
+  [308] (byte*) mulf_init::sqr1_lo#2 ← phi( mulf_init/(const byte[$200]) mulf_sqr1_lo#0+(byte/signed byte/word/signed word/dword/signed dword) 1 mulf_init::@2/(byte*) mulf_init::sqr1_lo#1 )
+  [308] (word) mulf_init::sqr#4 ← phi( mulf_init/(byte/signed byte/word/signed word/dword/signed dword) 0 mulf_init::@2/(word) mulf_init::sqr#1 )
+  [308] (byte) mulf_init::c#2 ← phi( mulf_init/(byte/signed byte/word/signed word/dword/signed dword) 0 mulf_init::@2/(byte) mulf_init::c#1 )
+  [309] (byte) mulf_init::c#1 ← ++ (byte) mulf_init::c#2
+  [310] (byte~) mulf_init::$8 ← (byte) mulf_init::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1
   [311] if((byte~) mulf_init::$8!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf_init::@2
   to:mulf_init::@3
 mulf_init::@3: scope:[mulf_init]  from mulf_init::@1
-  [312] (byte) mulf_init::x_2#1 ? ++ (byte) mulf_init::x_2#3
-  [313] (word) mulf_init::sqr#2 ? ++ (word) mulf_init::sqr#4
+  [312] (byte) mulf_init::x_2#1 ← ++ (byte) mulf_init::x_2#3
+  [313] (word) mulf_init::sqr#2 ← ++ (word) mulf_init::sqr#4
   to:mulf_init::@2
 mulf_init::@2: scope:[mulf_init]  from mulf_init::@1 mulf_init::@3
-  [314] (byte) mulf_init::x_2#2 ? phi( mulf_init::@1/(byte) mulf_init::x_2#3 mulf_init::@3/(byte) mulf_init::x_2#1 )
-  [314] (word) mulf_init::sqr#3 ? phi( mulf_init::@1/(word) mulf_init::sqr#4 mulf_init::@3/(word) mulf_init::sqr#2 )
-  [315] (byte~) mulf_init::$11 ? < (word) mulf_init::sqr#3
-  [316] *((byte*) mulf_init::sqr1_lo#2) ? (byte~) mulf_init::$11
-  [317] (byte~) mulf_init::$12 ? > (word) mulf_init::sqr#3
-  [318] *((byte*) mulf_init::sqr1_hi#2) ? (byte~) mulf_init::$12
-  [319] (byte*) mulf_init::sqr1_hi#1 ? ++ (byte*) mulf_init::sqr1_hi#2
-  [320] (word) mulf_init::sqr#1 ? (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2
-  [321] (byte*) mulf_init::sqr1_lo#1 ? ++ (byte*) mulf_init::sqr1_lo#2
+  [314] (byte) mulf_init::x_2#2 ← phi( mulf_init::@1/(byte) mulf_init::x_2#3 mulf_init::@3/(byte) mulf_init::x_2#1 )
+  [314] (word) mulf_init::sqr#3 ← phi( mulf_init::@1/(word) mulf_init::sqr#4 mulf_init::@3/(word) mulf_init::sqr#2 )
+  [315] (byte~) mulf_init::$11 ← < (word) mulf_init::sqr#3
+  [316] *((byte*) mulf_init::sqr1_lo#2) ← (byte~) mulf_init::$11
+  [317] (byte~) mulf_init::$12 ← > (word) mulf_init::sqr#3
+  [318] *((byte*) mulf_init::sqr1_hi#2) ← (byte~) mulf_init::$12
+  [319] (byte*) mulf_init::sqr1_hi#1 ← ++ (byte*) mulf_init::sqr1_hi#2
+  [320] (word) mulf_init::sqr#1 ← (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2
+  [321] (byte*) mulf_init::sqr1_lo#1 ← ++ (byte*) mulf_init::sqr1_lo#2
   [322] if((byte*) mulf_init::sqr1_lo#1!=(const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $200) goto mulf_init::@1
   to:mulf_init::@4
 mulf_init::@4: scope:[mulf_init]  from mulf_init::@2 mulf_init::@5
-  [323] (byte) mulf_init::dir#2 ? phi( mulf_init::@2/(byte/word/signed word/dword/signed dword) $ff mulf_init::@5/(byte) mulf_init::dir#3 )
-  [323] (byte*) mulf_init::sqr2_hi#2 ? phi( mulf_init::@2/(const byte[$200]) mulf_sqr2_hi#0 mulf_init::@5/(byte*) mulf_init::sqr2_hi#1 )
-  [323] (byte*) mulf_init::sqr2_lo#2 ? phi( mulf_init::@2/(const byte[$200]) mulf_sqr2_lo#0 mulf_init::@5/(byte*) mulf_init::sqr2_lo#1 )
-  [323] (byte) mulf_init::x_255#2 ? phi( mulf_init::@2/((byte))-(byte/signed byte/word/signed word/dword/signed dword) 1 mulf_init::@5/(byte) mulf_init::x_255#1 )
-  [324] *((byte*) mulf_init::sqr2_lo#2) ? *((const byte[$200]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2)
-  [325] *((byte*) mulf_init::sqr2_hi#2) ? *((const byte[$200]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2)
-  [326] (byte*) mulf_init::sqr2_hi#1 ? ++ (byte*) mulf_init::sqr2_hi#2
-  [327] (byte) mulf_init::x_255#1 ? (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2
+  [323] (byte) mulf_init::dir#2 ← phi( mulf_init::@2/(byte/word/signed word/dword/signed dword) $ff mulf_init::@5/(byte) mulf_init::dir#3 )
+  [323] (byte*) mulf_init::sqr2_hi#2 ← phi( mulf_init::@2/(const byte[$200]) mulf_sqr2_hi#0 mulf_init::@5/(byte*) mulf_init::sqr2_hi#1 )
+  [323] (byte*) mulf_init::sqr2_lo#2 ← phi( mulf_init::@2/(const byte[$200]) mulf_sqr2_lo#0 mulf_init::@5/(byte*) mulf_init::sqr2_lo#1 )
+  [323] (byte) mulf_init::x_255#2 ← phi( mulf_init::@2/((byte))-(byte/signed byte/word/signed word/dword/signed dword) 1 mulf_init::@5/(byte) mulf_init::x_255#1 )
+  [324] *((byte*) mulf_init::sqr2_lo#2) ← *((const byte[$200]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2)
+  [325] *((byte*) mulf_init::sqr2_hi#2) ← *((const byte[$200]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2)
+  [326] (byte*) mulf_init::sqr2_hi#1 ← ++ (byte*) mulf_init::sqr2_hi#2
+  [327] (byte) mulf_init::x_255#1 ← (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2
   [328] if((byte) mulf_init::x_255#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf_init::@7
   to:mulf_init::@5
 mulf_init::@5: scope:[mulf_init]  from mulf_init::@4 mulf_init::@7
-  [329] (byte) mulf_init::dir#3 ? phi( mulf_init::@7/(byte) mulf_init::dir#2 mulf_init::@4/(byte/signed byte/word/signed word/dword/signed dword) 1 )
-  [330] (byte*) mulf_init::sqr2_lo#1 ? ++ (byte*) mulf_init::sqr2_lo#2
+  [329] (byte) mulf_init::dir#3 ← phi( mulf_init::@7/(byte) mulf_init::dir#2 mulf_init::@4/(byte/signed byte/word/signed word/dword/signed dword) 1 )
+  [330] (byte*) mulf_init::sqr2_lo#1 ← ++ (byte*) mulf_init::sqr2_lo#2
   [331] if((byte*) mulf_init::sqr2_lo#1!=(const byte[$200]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) $1ff) goto mulf_init::@4
   to:mulf_init::@6
 mulf_init::@6: scope:[mulf_init]  from mulf_init::@5
-  [332] *((const byte[$200]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) $1ff) ? *((const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $100)
-  [333] *((const byte[$200]) mulf_sqr2_hi#0+(word/signed word/dword/signed dword) $1ff) ? *((const byte[$200]) mulf_sqr1_hi#0+(word/signed word/dword/signed dword) $100)
+  [332] *((const byte[$200]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) $1ff) ← *((const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $100)
+  [333] *((const byte[$200]) mulf_sqr2_hi#0+(word/signed word/dword/signed dword) $1ff) ← *((const byte[$200]) mulf_sqr1_hi#0+(word/signed word/dword/signed dword) $100)
   to:mulf_init::@return
 mulf_init::@return: scope:[mulf_init]  from mulf_init::@6
   [334] return 
@@ -4276,9 +4276,9 @@ print_cls: scope:[print_cls]  from main
   [336] phi()
   to:print_cls::@1
 print_cls::@1: scope:[print_cls]  from print_cls print_cls::@1
-  [337] (byte*) print_cls::sc#2 ? phi( print_cls/((byte*))(word/signed word/dword/signed dword) $400 print_cls::@1/(byte*) print_cls::sc#1 )
-  [338] *((byte*) print_cls::sc#2) ? (byte) ' '
-  [339] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2
+  [337] (byte*) print_cls::sc#2 ← phi( print_cls/((byte*))(word/signed word/dword/signed dword) $400 print_cls::@1/(byte*) print_cls::sc#1 )
+  [338] *((byte*) print_cls::sc#2) ← (byte) ' '
+  [339] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2
   [340] if((byte*) print_cls::sc#1!=((byte*))(word/signed word/dword/signed dword) $400+(word/signed word/dword/signed dword) $3e8) goto print_cls::@1
   to:print_cls::@return
 print_cls::@return: scope:[print_cls]  from print_cls::@1
@@ -4898,7 +4898,7 @@ bend_from_b1:
 bend:
 //SEG9 main
 main: {
-  //SEG10 [4] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5 -- _deref_pbuc1=vbuc2 
+  //SEG10 [4] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5 -- _deref_pbuc1=vbuc2 
     lda #5
     sta BGCOL
   //SEG11 [5] call print_cls 
@@ -4987,15 +4987,15 @@ mul8s_compare: {
     jmp b2
   //SEG44 mul8s_compare::@2
   b2:
-  //SEG45 [20] (signed byte) muls8s::a#0 ? (signed byte) mul8s_compare::a#7 -- vbsz1=vbsz2 
+  //SEG45 [20] (signed byte) muls8s::a#0 ← (signed byte) mul8s_compare::a#7 -- vbsz1=vbsz2 
     lda a
     sta muls8s.a
-  //SEG46 [21] (signed byte) muls8s::b#0 ? (signed byte) mul8s_compare::b#10 -- vbsz1=vbsz2 
+  //SEG46 [21] (signed byte) muls8s::b#0 ← (signed byte) mul8s_compare::b#10 -- vbsz1=vbsz2 
     lda b
     sta muls8s.b
   //SEG47 [22] call muls8s 
     jsr muls8s
-  //SEG48 [23] (signed word) muls8s::return#2 ? (signed word) muls8s::return#0 -- vwsz1=vwsz2 
+  //SEG48 [23] (signed word) muls8s::return#2 ← (signed word) muls8s::return#0 -- vwsz1=vwsz2 
     lda muls8s.return
     sta muls8s.return_2
     lda muls8s.return+1
@@ -5003,22 +5003,22 @@ mul8s_compare: {
     jmp b10
   //SEG49 mul8s_compare::@10
   b10:
-  //SEG50 [24] (signed word) mul8s_compare::ms#0 ? (signed word) muls8s::return#2 -- vwsz1=vwsz2 
+  //SEG50 [24] (signed word) mul8s_compare::ms#0 ← (signed word) muls8s::return#2 -- vwsz1=vwsz2 
     lda muls8s.return_2
     sta ms
     lda muls8s.return_2+1
     sta ms+1
-  //SEG51 [25] (signed byte) mulf8s::a#0 ? (signed byte) mul8s_compare::a#7 -- vbsz1=vbsz2 
+  //SEG51 [25] (signed byte) mulf8s::a#0 ← (signed byte) mul8s_compare::a#7 -- vbsz1=vbsz2 
     lda a
     sta mulf8s.a
-  //SEG52 [26] (signed byte) mulf8s::b#0 ? (signed byte) mul8s_compare::b#10 -- vbsz1=vbsz2 
+  //SEG52 [26] (signed byte) mulf8s::b#0 ← (signed byte) mul8s_compare::b#10 -- vbsz1=vbsz2 
     lda b
     sta mulf8s.b
   //SEG53 [27] call mulf8s 
   //SEG54 [158] phi from mul8s_compare::@10 to mulf8s [phi:mul8s_compare::@10->mulf8s]
   mulf8s_from_b10:
     jsr mulf8s
-  //SEG55 [28] (signed word) mulf8s::return#2 ? (signed word) mulf8s::return#0 -- vwsz1=vwsz2 
+  //SEG55 [28] (signed word) mulf8s::return#2 ← (signed word) mulf8s::return#0 -- vwsz1=vwsz2 
     lda mulf8s.return
     sta mulf8s.return_2
     lda mulf8s.return+1
@@ -5026,20 +5026,20 @@ mul8s_compare: {
     jmp b11
   //SEG56 mul8s_compare::@11
   b11:
-  //SEG57 [29] (signed word) mul8s_compare::mf#0 ? (signed word) mulf8s::return#2 -- vwsz1=vwsz2 
+  //SEG57 [29] (signed word) mul8s_compare::mf#0 ← (signed word) mulf8s::return#2 -- vwsz1=vwsz2 
     lda mulf8s.return_2
     sta mf
     lda mulf8s.return_2+1
     sta mf+1
-  //SEG58 [30] (signed byte) mul8s::a#0 ? (signed byte) mul8s_compare::a#7 -- vbsz1=vbsz2 
+  //SEG58 [30] (signed byte) mul8s::a#0 ← (signed byte) mul8s_compare::a#7 -- vbsz1=vbsz2 
     lda a
     sta mul8s.a
-  //SEG59 [31] (signed byte) mul8s::b#0 ? (signed byte) mul8s_compare::b#10 -- vbsz1=vbsz2 
+  //SEG59 [31] (signed byte) mul8s::b#0 ← (signed byte) mul8s_compare::b#10 -- vbsz1=vbsz2 
     lda b
     sta mul8s.b
   //SEG60 [32] call mul8s 
     jsr mul8s
-  //SEG61 [33] (signed word) mul8s::return#2 ? (signed word)(word) mul8s::m#4 -- vwsz1=vwsz2 
+  //SEG61 [33] (signed word) mul8s::return#2 ← (signed word)(word) mul8s::m#4 -- vwsz1=vwsz2 
     lda mul8s.m
     sta mul8s.return
     lda mul8s.m+1
@@ -5047,7 +5047,7 @@ mul8s_compare: {
     jmp b12
   //SEG62 mul8s_compare::@12
   b12:
-  //SEG63 [34] (signed word) mul8s_compare::mn#0 ? (signed word) mul8s::return#2 -- vwsz1=vwsz2 
+  //SEG63 [34] (signed word) mul8s_compare::mn#0 ← (signed word) mul8s::return#2 -- vwsz1=vwsz2 
     lda mul8s.return
     sta mn
     lda mul8s.return+1
@@ -5102,26 +5102,26 @@ mul8s_compare: {
     jmp b7
   //SEG77 mul8s_compare::@7
   b7:
-  //SEG78 [41] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
+  //SEG78 [41] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
     lda #2
     sta BGCOL
-  //SEG79 [42] (signed byte) mul8s_error::a#0 ? (signed byte) mul8s_compare::a#7 -- vbsz1=vbsz2 
+  //SEG79 [42] (signed byte) mul8s_error::a#0 ← (signed byte) mul8s_compare::a#7 -- vbsz1=vbsz2 
     lda a
     sta mul8s_error.a
-  //SEG80 [43] (signed byte) mul8s_error::b#0 ? (signed byte) mul8s_compare::b#10 -- vbsz1=vbsz2 
+  //SEG80 [43] (signed byte) mul8s_error::b#0 ← (signed byte) mul8s_compare::b#10 -- vbsz1=vbsz2 
     lda b
     sta mul8s_error.b
-  //SEG81 [44] (signed word) mul8s_error::ms#0 ? (signed word) mul8s_compare::ms#0 -- vwsz1=vwsz2 
+  //SEG81 [44] (signed word) mul8s_error::ms#0 ← (signed word) mul8s_compare::ms#0 -- vwsz1=vwsz2 
     lda ms
     sta mul8s_error.ms
     lda ms+1
     sta mul8s_error.ms+1
-  //SEG82 [45] (signed word) mul8s_error::mn#0 ? (signed word) mul8s_compare::mn#0 -- vwsz1=vwsz2 
+  //SEG82 [45] (signed word) mul8s_error::mn#0 ← (signed word) mul8s_compare::mn#0 -- vwsz1=vwsz2 
     lda mn
     sta mul8s_error.mn
     lda mn+1
     sta mul8s_error.mn+1
-  //SEG83 [46] (signed word) mul8s_error::mf#0 ? (signed word) mul8s_compare::mf#0 -- vwsz1=vwsz2 
+  //SEG83 [46] (signed word) mul8s_error::mf#0 ← (signed word) mul8s_compare::mf#0 -- vwsz1=vwsz2 
     lda mf
     sta mul8s_error.mf
     lda mf+1
@@ -5135,7 +5135,7 @@ mul8s_compare: {
     rts
   //SEG87 mul8s_compare::@5
   b5:
-  //SEG88 [49] (signed byte) mul8s_compare::b#1 ? ++ (signed byte) mul8s_compare::b#10 -- vbsz1=_inc_vbsz1 
+  //SEG88 [49] (signed byte) mul8s_compare::b#1 ← ++ (signed byte) mul8s_compare::b#10 -- vbsz1=_inc_vbsz1 
     inc b
   //SEG89 [50] if((signed byte) mul8s_compare::b#1!=-(byte/word/signed word/dword/signed dword) $80) goto mul8s_compare::@2 -- vbsz1_neq_vbsc1_then_la1 
     lda #-$80
@@ -5144,7 +5144,7 @@ mul8s_compare: {
     jmp b8
   //SEG90 mul8s_compare::@8
   b8:
-  //SEG91 [51] (signed byte) mul8s_compare::a#1 ? ++ (signed byte) mul8s_compare::a#7 -- vbsz1=_inc_vbsz1 
+  //SEG91 [51] (signed byte) mul8s_compare::a#1 ← ++ (signed byte) mul8s_compare::a#7 -- vbsz1=_inc_vbsz1 
     inc a
   //SEG92 [52] if((signed byte) mul8s_compare::a#1!=-(byte/word/signed word/dword/signed dword) $80) goto mul8s_compare::@1 -- vbsz1_neq_vbsc1_then_la1 
     lda #-$80
@@ -5153,7 +5153,7 @@ mul8s_compare: {
     jmp b9
   //SEG93 mul8s_compare::@9
   b9:
-  //SEG94 [53] (byte*~) print_char_cursor#192 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG94 [53] (byte*~) print_char_cursor#192 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -5201,7 +5201,7 @@ print_ln: {
     jmp b1
   //SEG112 print_ln::@1
   b1:
-  //SEG113 [60] (byte*) print_line_cursor#1 ? (byte*) print_line_cursor#23 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG113 [60] (byte*) print_line_cursor#1 ← (byte*) print_line_cursor#23 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc print_line_cursor
@@ -5249,17 +5249,17 @@ print_str: {
     rts
   //SEG125 print_str::@2
   b2:
-  //SEG126 [67] *((byte*) print_char_cursor#132) ? *((byte*) print_str::str#16) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG126 [67] *((byte*) print_char_cursor#132) ← *((byte*) print_str::str#16) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (str),y
     ldy #0
     sta (print_char_cursor),y
-  //SEG127 [68] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#132 -- pbuz1=_inc_pbuz1 
+  //SEG127 [68] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#132 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
   !:
-  //SEG128 [69] (byte*) print_str::str#0 ? ++ (byte*) print_str::str#16 -- pbuz1=_inc_pbuz1 
+  //SEG128 [69] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#16 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -5274,7 +5274,7 @@ mul8s_error: {
     .label ms = $50
     .label mn = $52
     .label mf = $54
-  //SEG130 [70] (byte*~) print_char_cursor#193 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG130 [70] (byte*~) print_char_cursor#193 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -5292,7 +5292,7 @@ mul8s_error: {
     jmp b1
   //SEG135 mul8s_error::@1
   b1:
-  //SEG136 [72] (signed byte) print_sbyte::b#1 ? (signed byte) mul8s_error::a#0 -- vbsz1=vbsz2 
+  //SEG136 [72] (signed byte) print_sbyte::b#1 ← (signed byte) mul8s_error::a#0 -- vbsz1=vbsz2 
     lda a
     sta print_sbyte.b
   //SEG137 [73] call print_sbyte 
@@ -5318,7 +5318,7 @@ mul8s_error: {
     jmp b3
   //SEG146 mul8s_error::@3
   b3:
-  //SEG147 [76] (signed byte) print_sbyte::b#2 ? (signed byte) mul8s_error::b#0 -- vbsz1=vbsz2 
+  //SEG147 [76] (signed byte) print_sbyte::b#2 ← (signed byte) mul8s_error::b#0 -- vbsz1=vbsz2 
     lda b
     sta print_sbyte.b
   //SEG148 [77] call print_sbyte 
@@ -5344,7 +5344,7 @@ mul8s_error: {
     jmp b5
   //SEG157 mul8s_error::@5
   b5:
-  //SEG158 [80] (signed word) print_sword::w#1 ? (signed word) mul8s_error::ms#0 -- vwsz1=vwsz2 
+  //SEG158 [80] (signed word) print_sword::w#1 ← (signed word) mul8s_error::ms#0 -- vwsz1=vwsz2 
     lda ms
     sta print_sword.w
     lda ms+1
@@ -5372,7 +5372,7 @@ mul8s_error: {
     jmp b7
   //SEG168 mul8s_error::@7
   b7:
-  //SEG169 [84] (signed word) print_sword::w#2 ? (signed word) mul8s_error::mn#0 -- vwsz1=vwsz2 
+  //SEG169 [84] (signed word) print_sword::w#2 ← (signed word) mul8s_error::mn#0 -- vwsz1=vwsz2 
     lda mn
     sta print_sword.w
     lda mn+1
@@ -5400,7 +5400,7 @@ mul8s_error: {
     jmp b9
   //SEG179 mul8s_error::@9
   b9:
-  //SEG180 [88] (signed word) print_sword::w#3 ? (signed word) mul8s_error::mf#0 -- vwsz1=vwsz2 
+  //SEG180 [88] (signed word) print_sword::w#3 ← (signed word) mul8s_error::mf#0 -- vwsz1=vwsz2 
     lda mf
     sta print_sword.w
     lda mf+1
@@ -5452,7 +5452,7 @@ print_sword: {
     jmp b3
   //SEG200 print_sword::@3
   b3:
-  //SEG201 [97] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#4 -- vwsz1=_neg_vwsz1 
+  //SEG201 [97] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#4 -- vwsz1=_neg_vwsz1 
     sec
     lda w
     eor #$ff
@@ -5470,7 +5470,7 @@ print_sword: {
     jmp b1
   //SEG205 print_sword::@1
   b1:
-  //SEG206 [99] (word~) print_word::w#13 ? (word)(signed word) print_sword::w#5 -- vwuz1=vwuz2 
+  //SEG206 [99] (word~) print_word::w#13 ← (word)(signed word) print_sword::w#5 -- vwuz1=vwuz2 
     lda w
     sta print_word.w
     lda w+1
@@ -5492,7 +5492,7 @@ print_sword: {
 // print_word(word zeropage($b) w)
 print_word: {
     .label w = $b
-  //SEG214 [103] (byte) print_byte::b#1 ? > (word) print_word::w#6 -- vbuz1=_hi_vwuz2 
+  //SEG214 [103] (byte) print_byte::b#1 ← > (word) print_word::w#6 -- vbuz1=_hi_vwuz2 
     lda w+1
     sta print_byte.b
   //SEG215 [104] call print_byte 
@@ -5504,7 +5504,7 @@ print_word: {
     jmp b1
   //SEG219 print_word::@1
   b1:
-  //SEG220 [105] (byte) print_byte::b#2 ? < (word) print_word::w#6 -- vbuz1=_lo_vwuz2 
+  //SEG220 [105] (byte) print_byte::b#2 ← < (word) print_word::w#6 -- vbuz1=_lo_vwuz2 
     lda w
     sta print_byte.b
   //SEG221 [106] call print_byte 
@@ -5526,14 +5526,14 @@ print_byte: {
     .label _0 = $56
     .label _2 = $57
     .label b = $d
-  //SEG228 [109] (byte~) print_byte::$0 ? (byte) print_byte::b#5 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_ror_4 
+  //SEG228 [109] (byte~) print_byte::$0 ← (byte) print_byte::b#5 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuz1=vbuz2_ror_4 
     lda b
     lsr
     lsr
     lsr
     lsr
     sta _0
-  //SEG229 [110] (byte) print_char::ch#3 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG229 [110] (byte) print_char::ch#3 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy _0
     lda print_hextab,y
     sta print_char.ch
@@ -5546,11 +5546,11 @@ print_byte: {
     jmp b1
   //SEG234 print_byte::@1
   b1:
-  //SEG235 [112] (byte~) print_byte::$2 ? (byte) print_byte::b#5 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
+  //SEG235 [112] (byte~) print_byte::$2 ← (byte) print_byte::b#5 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuz1=vbuz2_band_vbuc1 
     lda #$f
     and b
     sta _2
-  //SEG236 [113] (byte) print_char::ch#4 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG236 [113] (byte) print_char::ch#4 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy _2
     lda print_hextab,y
     sta print_char.ch
@@ -5571,11 +5571,11 @@ print_byte: {
 // print_char(byte zeropage($e) ch)
 print_char: {
     .label ch = $e
-  //SEG244 [117] *((byte*) print_char_cursor#84) ? (byte) print_char::ch#5 -- _deref_pbuz1=vbuz2 
+  //SEG244 [117] *((byte*) print_char_cursor#84) ← (byte) print_char::ch#5 -- _deref_pbuz1=vbuz2 
     lda ch
     ldy #0
     sta (print_char_cursor),y
-  //SEG245 [118] (byte*) print_char_cursor#18 ? ++ (byte*) print_char_cursor#84 -- pbuz1=_inc_pbuz1 
+  //SEG245 [118] (byte*) print_char_cursor#18 ← ++ (byte*) print_char_cursor#84 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
@@ -5614,7 +5614,7 @@ print_sbyte: {
     jmp b2
   //SEG258 print_sbyte::@2
   b2:
-  //SEG259 [125] (byte~) print_byte::b#9 ? (byte)(signed byte) print_sbyte::b#5 -- vbuz1=vbuz2 
+  //SEG259 [125] (byte~) print_byte::b#9 ← (byte)(signed byte) print_sbyte::b#5 -- vbuz1=vbuz2 
     lda b
     sta print_byte.b
   //SEG260 [126] call print_byte 
@@ -5644,7 +5644,7 @@ print_sbyte: {
     jmp b4
   //SEG272 print_sbyte::@4
   b4:
-  //SEG273 [130] (signed byte) print_sbyte::b#0 ? - (signed byte) print_sbyte::b#3 -- vbsz1=_neg_vbsz1 
+  //SEG273 [130] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#3 -- vbsz1=_neg_vbsz1 
     lda b
     eor #$ff
     clc
@@ -5665,10 +5665,10 @@ mul8s: {
     .label a = $48
     .label b = $49
     .label return = $4a
-  //SEG275 [131] (byte~) mul8u::b#3 ? (byte)(signed byte) mul8s::b#0 -- vbuz1=vbuz2 
+  //SEG275 [131] (byte~) mul8u::b#3 ← (byte)(signed byte) mul8s::b#0 -- vbuz1=vbuz2 
     lda b
     sta mul8u.b
-  //SEG276 [132] (byte~) mul8u::a#8 ? (byte)(signed byte) mul8s::a#0 -- vbuz1=vbuz2 
+  //SEG276 [132] (byte~) mul8u::a#8 ← (byte)(signed byte) mul8s::a#0 -- vbuz1=vbuz2 
     lda a
     sta mul8u.a
   //SEG277 [133] call mul8u 
@@ -5677,7 +5677,7 @@ mul8s: {
   //SEG279 [147] phi (byte) mul8u::a#6 = (byte~) mul8u::a#8 [phi:mul8s->mul8u#0] -- register_copy 
   //SEG280 [147] phi (byte) mul8u::b#2 = (byte~) mul8u::b#3 [phi:mul8s->mul8u#1] -- register_copy 
     jsr mul8u
-  //SEG281 [134] (word) mul8u::return#2 ? (word) mul8u::res#2 -- vwuz1=vwuz2 
+  //SEG281 [134] (word) mul8u::return#2 ← (word) mul8u::res#2 -- vwuz1=vwuz2 
     lda mul8u.res
     sta mul8u.return
     lda mul8u.res+1
@@ -5685,7 +5685,7 @@ mul8s: {
     jmp b5
   //SEG282 mul8s::@5
   b5:
-  //SEG283 [135] (word) mul8s::m#0 ? (word) mul8u::return#2 -- vwuz1=vwuz2 
+  //SEG283 [135] (word) mul8s::m#0 ← (word) mul8u::return#2 -- vwuz1=vwuz2 
     lda mul8u.return
     sta m
     lda mul8u.return+1
@@ -5697,15 +5697,15 @@ mul8s: {
     jmp b3
   //SEG285 mul8s::@3
   b3:
-  //SEG286 [137] (byte~) mul8s::$9 ? > (word) mul8s::m#0 -- vbuz1=_hi_vwuz2 
+  //SEG286 [137] (byte~) mul8s::$9 ← > (word) mul8s::m#0 -- vbuz1=_hi_vwuz2 
     lda m+1
     sta _9
-  //SEG287 [138] (byte~) mul8s::$16 ? (byte~) mul8s::$9 - (byte)(signed byte) mul8s::b#0 -- vbuz1=vbuz2_minus_vbuz3 
+  //SEG287 [138] (byte~) mul8s::$16 ← (byte~) mul8s::$9 - (byte)(signed byte) mul8s::b#0 -- vbuz1=vbuz2_minus_vbuz3 
     lda _9
     sec
     sbc b
     sta _16
-  //SEG288 [139] (word) mul8s::m#1 ? (word) mul8s::m#0 hi= (byte~) mul8s::$16 -- vwuz1=vwuz1_sethi_vbuz2 
+  //SEG288 [139] (word) mul8s::m#1 ← (word) mul8s::m#0 hi= (byte~) mul8s::$16 -- vwuz1=vwuz1_sethi_vbuz2 
     lda _16
     sta m+1
   //SEG289 [140] phi from mul8s::@3 mul8s::@5 to mul8s::@1 [phi:mul8s::@3/mul8s::@5->mul8s::@1]
@@ -5722,15 +5722,15 @@ mul8s: {
     jmp b4
   //SEG293 mul8s::@4
   b4:
-  //SEG294 [142] (byte~) mul8s::$13 ? > (word) mul8s::m#5 -- vbuz1=_hi_vwuz2 
+  //SEG294 [142] (byte~) mul8s::$13 ← > (word) mul8s::m#5 -- vbuz1=_hi_vwuz2 
     lda m+1
     sta _13
-  //SEG295 [143] (byte~) mul8s::$17 ? (byte~) mul8s::$13 - (byte)(signed byte) mul8s::a#0 -- vbuz1=vbuz2_minus_vbuz3 
+  //SEG295 [143] (byte~) mul8s::$17 ← (byte~) mul8s::$13 - (byte)(signed byte) mul8s::a#0 -- vbuz1=vbuz2_minus_vbuz3 
     lda _13
     sec
     sbc a
     sta _17
-  //SEG296 [144] (word) mul8s::m#2 ? (word) mul8s::m#5 hi= (byte~) mul8s::$17 -- vwuz1=vwuz1_sethi_vbuz2 
+  //SEG296 [144] (word) mul8s::m#2 ← (word) mul8s::m#5 hi= (byte~) mul8s::$17 -- vwuz1=vwuz1_sethi_vbuz2 
     lda _17
     sta m+1
   //SEG297 [145] phi from mul8s::@1 mul8s::@4 to mul8s::@2 [phi:mul8s::@1/mul8s::@4->mul8s::@2]
@@ -5757,7 +5757,7 @@ mul8u: {
     .label return = $58
     .label b = $14
     .label return_3 = $78
-  //SEG303 [148] (word) mul8u::mb#0 ? ((word)) (byte) mul8u::b#2 -- vwuz1=_word_vbuz2 
+  //SEG303 [148] (word) mul8u::mb#0 ← ((word)) (byte) mul8u::b#2 -- vwuz1=_word_vbuz2 
     lda b
     sta mb
     lda #0
@@ -5785,7 +5785,7 @@ mul8u: {
     rts
   //SEG312 mul8u::@2
   b2:
-  //SEG313 [152] (byte~) mul8u::$1 ? (byte) mul8u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG313 [152] (byte~) mul8u::$1 ← (byte) mul8u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_band_vbuc1 
     lda #1
     and a
     sta _1
@@ -5796,7 +5796,7 @@ mul8u: {
     jmp b4
   //SEG315 mul8u::@4
   b4:
-  //SEG316 [154] (word) mul8u::res#1 ? (word) mul8u::res#2 + (word) mul8u::mb#2 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG316 [154] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2 -- vwuz1=vwuz1_plus_vwuz2 
     lda res
     clc
     adc mb
@@ -5811,9 +5811,9 @@ mul8u: {
     jmp b3
   //SEG319 mul8u::@3
   b3:
-  //SEG320 [156] (byte) mul8u::a#0 ? (byte) mul8u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_ror_1 
+  //SEG320 [156] (byte) mul8u::a#0 ← (byte) mul8u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz1_ror_1 
     lsr a
-  //SEG321 [157] (word) mul8u::mb#1 ? (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG321 [157] (word) mul8u::mb#1 ← (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl mb
     rol mb+1
   //SEG322 [149] phi from mul8u::@3 to mul8u::@1 [phi:mul8u::@3->mul8u::@1]
@@ -5834,7 +5834,7 @@ mulf8s: {
     jmp mulf8s_prepare1
   //SEG327 mulf8s::mulf8s_prepare1
   mulf8s_prepare1:
-  //SEG328 [159] (byte~) mulf8u_prepare::a#3 ? (byte)(signed byte) mulf8s::a#0 -- vbuz1=vbuz2 
+  //SEG328 [159] (byte~) mulf8u_prepare::a#3 ← (byte)(signed byte) mulf8s::a#0 -- vbuz1=vbuz2 
     lda a
     sta mulf8u_prepare.a
   //SEG329 [160] call mulf8u_prepare 
@@ -5845,12 +5845,12 @@ mulf8s: {
     jmp b1
   //SEG332 mulf8s::@1
   b1:
-  //SEG333 [161] (signed byte) mulf8s_prepared::b#0 ? (signed byte) mulf8s::b#0 -- vbsz1=vbsz2 
+  //SEG333 [161] (signed byte) mulf8s_prepared::b#0 ← (signed byte) mulf8s::b#0 -- vbsz1=vbsz2 
     lda b
     sta mulf8s_prepared.b
   //SEG334 [162] call mulf8s_prepared 
     jsr mulf8s_prepared
-  //SEG335 [163] (signed word) mulf8s_prepared::return#2 ? (signed word)(word) mulf8s_prepared::m#4 -- vwsz1=vwsz2 
+  //SEG335 [163] (signed word) mulf8s_prepared::return#2 ← (signed word)(word) mulf8s_prepared::m#4 -- vwsz1=vwsz2 
     lda mulf8s_prepared.m
     sta mulf8s_prepared.return
     lda mulf8s_prepared.m+1
@@ -5858,7 +5858,7 @@ mulf8s: {
     jmp b2
   //SEG336 mulf8s::@2
   b2:
-  //SEG337 [164] (signed word) mulf8s::return#0 ? (signed word) mulf8s_prepared::return#2 -- vwsz1=vwsz2 
+  //SEG337 [164] (signed word) mulf8s::return#0 ← (signed word) mulf8s_prepared::return#2 -- vwsz1=vwsz2 
     lda mulf8s_prepared.return
     sta return
     lda mulf8s_prepared.return+1
@@ -5882,7 +5882,7 @@ mulf8s_prepared: {
     .label m = $1a
     .label b = $5f
     .label return = $60
-  //SEG341 [166] (byte~) mulf8u_prepared::b#3 ? (byte)(signed byte) mulf8s_prepared::b#0 -- vbuz1=vbuz2 
+  //SEG341 [166] (byte~) mulf8u_prepared::b#3 ← (byte)(signed byte) mulf8s_prepared::b#0 -- vbuz1=vbuz2 
     lda b
     sta mulf8u_prepared.b
   //SEG342 [167] call mulf8u_prepared 
@@ -5890,7 +5890,7 @@ mulf8s_prepared: {
   mulf8u_prepared_from_mulf8s_prepared:
   //SEG344 [181] phi (byte) mulf8u_prepared::b#2 = (byte~) mulf8u_prepared::b#3 [phi:mulf8s_prepared->mulf8u_prepared#0] -- register_copy 
     jsr mulf8u_prepared
-  //SEG345 [168] (word) mulf8u_prepared::return#3 ? (word) mulf8u_prepared::return#0 -- vwuz1=vwuz2 
+  //SEG345 [168] (word) mulf8u_prepared::return#3 ← (word) mulf8u_prepared::return#0 -- vwuz1=vwuz2 
     lda mulf8u_prepared.return
     sta mulf8u_prepared.return_3
     lda mulf8u_prepared.return+1
@@ -5898,7 +5898,7 @@ mulf8s_prepared: {
     jmp b5
   //SEG346 mulf8s_prepared::@5
   b5:
-  //SEG347 [169] (word) mulf8s_prepared::m#0 ? (word) mulf8u_prepared::return#3 -- vwuz1=vwuz2 
+  //SEG347 [169] (word) mulf8s_prepared::m#0 ← (word) mulf8u_prepared::return#3 -- vwuz1=vwuz2 
     lda mulf8u_prepared.return_3
     sta m
     lda mulf8u_prepared.return_3+1
@@ -5910,15 +5910,15 @@ mulf8s_prepared: {
     jmp b3
   //SEG349 mulf8s_prepared::@3
   b3:
-  //SEG350 [171] (byte~) mulf8s_prepared::$8 ? > (word) mulf8s_prepared::m#0 -- vbuz1=_hi_vwuz2 
+  //SEG350 [171] (byte~) mulf8s_prepared::$8 ← > (word) mulf8s_prepared::m#0 -- vbuz1=_hi_vwuz2 
     lda m+1
     sta _8
-  //SEG351 [172] (byte~) mulf8s_prepared::$15 ? (byte~) mulf8s_prepared::$8 - (byte)(signed byte) mulf8s_prepared::b#0 -- vbuz1=vbuz2_minus_vbuz3 
+  //SEG351 [172] (byte~) mulf8s_prepared::$15 ← (byte~) mulf8s_prepared::$8 - (byte)(signed byte) mulf8s_prepared::b#0 -- vbuz1=vbuz2_minus_vbuz3 
     lda _8
     sec
     sbc b
     sta _15
-  //SEG352 [173] (word) mulf8s_prepared::m#1 ? (word) mulf8s_prepared::m#0 hi= (byte~) mulf8s_prepared::$15 -- vwuz1=vwuz1_sethi_vbuz2 
+  //SEG352 [173] (word) mulf8s_prepared::m#1 ← (word) mulf8s_prepared::m#0 hi= (byte~) mulf8s_prepared::$15 -- vwuz1=vwuz1_sethi_vbuz2 
     lda _15
     sta m+1
   //SEG353 [174] phi from mulf8s_prepared::@3 mulf8s_prepared::@5 to mulf8s_prepared::@1 [phi:mulf8s_prepared::@3/mulf8s_prepared::@5->mulf8s_prepared::@1]
@@ -5935,15 +5935,15 @@ mulf8s_prepared: {
     jmp b4
   //SEG357 mulf8s_prepared::@4
   b4:
-  //SEG358 [176] (byte~) mulf8s_prepared::$12 ? > (word) mulf8s_prepared::m#5 -- vbuz1=_hi_vwuz2 
+  //SEG358 [176] (byte~) mulf8s_prepared::$12 ← > (word) mulf8s_prepared::m#5 -- vbuz1=_hi_vwuz2 
     lda m+1
     sta _12
-  //SEG359 [177] (byte~) mulf8s_prepared::$16 ? (byte~) mulf8s_prepared::$12 - (byte)*((const signed byte*) mulf8s_prepared::memA#0) -- vbuz1=vbuz2_minus__deref_pbuc1 
+  //SEG359 [177] (byte~) mulf8s_prepared::$16 ← (byte~) mulf8s_prepared::$12 - (byte)*((const signed byte*) mulf8s_prepared::memA#0) -- vbuz1=vbuz2_minus__deref_pbuc1 
     lda _12
     sec
     sbc memA
     sta _16
-  //SEG360 [178] (word) mulf8s_prepared::m#2 ? (word) mulf8s_prepared::m#5 hi= (byte~) mulf8s_prepared::$16 -- vwuz1=vwuz1_sethi_vbuz2 
+  //SEG360 [178] (word) mulf8s_prepared::m#2 ← (word) mulf8s_prepared::m#5 hi= (byte~) mulf8s_prepared::$16 -- vwuz1=vwuz1_sethi_vbuz2 
     lda _16
     sta m+1
   //SEG361 [179] phi from mulf8s_prepared::@1 mulf8s_prepared::@4 to mulf8s_prepared::@2 [phi:mulf8s_prepared::@1/mulf8s_prepared::@4->mulf8s_prepared::@2]
@@ -5970,7 +5970,7 @@ mulf8u_prepared: {
     .label b = $1c
     .label return_2 = $84
     .label return_3 = $64
-  //SEG367 [182] *((const byte*) mulf8u_prepared::memB#0) ? (byte) mulf8u_prepared::b#2 -- _deref_pbuc1=vbuz1 
+  //SEG367 [182] *((const byte*) mulf8u_prepared::memB#0) ← (byte) mulf8u_prepared::b#2 -- _deref_pbuc1=vbuz1 
     lda b
     sta memB
   //SEG368 asm { ldxmemB sec sm1: ldamulf_sqr1_lo,x sm2: sbcmulf_sqr2_lo,x staresL sm3: ldamulf_sqr1_hi,x sm4: sbcmulf_sqr2_hi,x stamemB  }
@@ -5986,7 +5986,7 @@ mulf8u_prepared: {
   sm4:
     sbc mulf_sqr2_hi,x
     sta memB
-  //SEG369 [184] (word) mulf8u_prepared::return#0 ? *((const byte*) mulf8u_prepared::memB#0) w= *((const byte*) mulf8u_prepared::resL#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
+  //SEG369 [184] (word) mulf8u_prepared::return#0 ← *((const byte*) mulf8u_prepared::memB#0) w= *((const byte*) mulf8u_prepared::resL#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
     lda resL
     sta return
     lda memB
@@ -6003,7 +6003,7 @@ mulf8u_prepared: {
 mulf8u_prepare: {
     .label memA = $fd
     .label a = $1d
-  //SEG373 [187] *((const byte*) mulf8u_prepare::memA#0) ? (byte) mulf8u_prepare::a#2 -- _deref_pbuc1=vbuz1 
+  //SEG373 [187] *((const byte*) mulf8u_prepare::memA#0) ← (byte) mulf8u_prepare::a#2 -- _deref_pbuc1=vbuz1 
     lda a
     sta memA
   //SEG374 asm { ldamemA stamulf8u_prepared.sm1+1 stamulf8u_prepared.sm3+1 eor#$ff stamulf8u_prepared.sm2+1 stamulf8u_prepared.sm4+1  }
@@ -6059,7 +6059,7 @@ muls8s: {
     jmp b3
   //SEG387 muls8s::@3
   b3:
-  //SEG388 [193] (signed word) muls8s::m#1 ? (signed word) muls8s::m#3 + (signed byte) muls8s::b#0 -- vwsz1=vwsz1_plus_vbsz2 
+  //SEG388 [193] (signed word) muls8s::m#1 ← (signed word) muls8s::m#3 + (signed byte) muls8s::b#0 -- vwsz1=vwsz1_plus_vbsz2 
     lda b
     sta $fe
     ora #$7f
@@ -6074,7 +6074,7 @@ muls8s: {
     lda m+1
     adc $ff
     sta m+1
-  //SEG389 [194] (signed byte) muls8s::j#1 ? ++ (signed byte) muls8s::j#2 -- vbsz1=_inc_vbsz1 
+  //SEG389 [194] (signed byte) muls8s::j#1 ← ++ (signed byte) muls8s::j#2 -- vbsz1=_inc_vbsz1 
     inc j
   //SEG390 [195] if((signed byte) muls8s::j#1!=(signed byte) muls8s::a#0) goto muls8s::@3 -- vbsz1_neq_vbsz2_then_la1 
     lda j
@@ -6118,7 +6118,7 @@ muls8s: {
     jmp b4
   //SEG404 muls8s::@4
   b4:
-  //SEG405 [199] (signed word) muls8s::m#2 ? (signed word) muls8s::m#5 - (signed byte) muls8s::b#0 -- vwsz1=vwsz1_minus_vbsz2 
+  //SEG405 [199] (signed word) muls8s::m#2 ← (signed word) muls8s::m#5 - (signed byte) muls8s::b#0 -- vwsz1=vwsz1_minus_vbsz2 
     lda b
     sta $fe
     ora #$7f
@@ -6133,7 +6133,7 @@ muls8s: {
     lda m+1
     sbc $ff
     sta m+1
-  //SEG406 [200] (signed byte) muls8s::i#1 ? -- (signed byte) muls8s::i#2 -- vbsz1=_dec_vbsz1 
+  //SEG406 [200] (signed byte) muls8s::i#1 ← -- (signed byte) muls8s::i#2 -- vbsz1=_dec_vbsz1 
     dec i
   //SEG407 [201] if((signed byte) muls8s::i#1!=(signed byte) muls8s::a#0) goto muls8s::@4 -- vbsz1_neq_vbsz2_then_la1 
     lda i
@@ -6174,15 +6174,15 @@ mul8u_compare: {
     jmp b2
   //SEG418 mul8u_compare::@2
   b2:
-  //SEG419 [205] (byte) muls8u::a#0 ? (byte) mul8u_compare::a#7 -- vbuz1=vbuz2 
+  //SEG419 [205] (byte) muls8u::a#0 ← (byte) mul8u_compare::a#7 -- vbuz1=vbuz2 
     lda a
     sta muls8u.a
-  //SEG420 [206] (byte) muls8u::b#0 ? (byte) mul8u_compare::b#10 -- vbuz1=vbuz2 
+  //SEG420 [206] (byte) muls8u::b#0 ← (byte) mul8u_compare::b#10 -- vbuz1=vbuz2 
     lda b
     sta muls8u.b
   //SEG421 [207] call muls8u 
     jsr muls8u
-  //SEG422 [208] (word) muls8u::return#2 ? (word) muls8u::return#0 -- vwuz1=vwuz2 
+  //SEG422 [208] (word) muls8u::return#2 ← (word) muls8u::return#0 -- vwuz1=vwuz2 
     lda muls8u.return
     sta muls8u.return_2
     lda muls8u.return+1
@@ -6190,20 +6190,20 @@ mul8u_compare: {
     jmp b10
   //SEG423 mul8u_compare::@10
   b10:
-  //SEG424 [209] (word) mul8u_compare::ms#0 ? (word) muls8u::return#2 -- vwuz1=vwuz2 
+  //SEG424 [209] (word) mul8u_compare::ms#0 ← (word) muls8u::return#2 -- vwuz1=vwuz2 
     lda muls8u.return_2
     sta ms
     lda muls8u.return_2+1
     sta ms+1
-  //SEG425 [210] (byte) mulf8u::a#0 ? (byte) mul8u_compare::a#7 -- vbuz1=vbuz2 
+  //SEG425 [210] (byte) mulf8u::a#0 ← (byte) mul8u_compare::a#7 -- vbuz1=vbuz2 
     lda a
     sta mulf8u.a
-  //SEG426 [211] (byte) mulf8u::b#0 ? (byte) mul8u_compare::b#10 -- vbuz1=vbuz2 
+  //SEG426 [211] (byte) mulf8u::b#0 ← (byte) mul8u_compare::b#10 -- vbuz1=vbuz2 
     lda b
     sta mulf8u.b
   //SEG427 [212] call mulf8u 
     jsr mulf8u
-  //SEG428 [213] (word) mulf8u::return#2 ? (word) mulf8u::return#0 -- vwuz1=vwuz2 
+  //SEG428 [213] (word) mulf8u::return#2 ← (word) mulf8u::return#0 -- vwuz1=vwuz2 
     lda mulf8u.return
     sta mulf8u.return_2
     lda mulf8u.return+1
@@ -6211,15 +6211,15 @@ mul8u_compare: {
     jmp b11
   //SEG429 mul8u_compare::@11
   b11:
-  //SEG430 [214] (word) mul8u_compare::mf#0 ? (word) mulf8u::return#2 -- vwuz1=vwuz2 
+  //SEG430 [214] (word) mul8u_compare::mf#0 ← (word) mulf8u::return#2 -- vwuz1=vwuz2 
     lda mulf8u.return_2
     sta mf
     lda mulf8u.return_2+1
     sta mf+1
-  //SEG431 [215] (byte) mul8u::a#2 ? (byte) mul8u_compare::a#7 -- vbuz1=vbuz2 
+  //SEG431 [215] (byte) mul8u::a#2 ← (byte) mul8u_compare::a#7 -- vbuz1=vbuz2 
     lda a
     sta mul8u.a
-  //SEG432 [216] (byte) mul8u::b#1 ? (byte) mul8u_compare::b#10 -- vbuz1=vbuz2 
+  //SEG432 [216] (byte) mul8u::b#1 ← (byte) mul8u_compare::b#10 -- vbuz1=vbuz2 
     lda b
     sta mul8u.b
   //SEG433 [217] call mul8u 
@@ -6228,7 +6228,7 @@ mul8u_compare: {
   //SEG435 [147] phi (byte) mul8u::a#6 = (byte) mul8u::a#2 [phi:mul8u_compare::@11->mul8u#0] -- register_copy 
   //SEG436 [147] phi (byte) mul8u::b#2 = (byte) mul8u::b#1 [phi:mul8u_compare::@11->mul8u#1] -- register_copy 
     jsr mul8u
-  //SEG437 [218] (word) mul8u::return#3 ? (word) mul8u::res#2 -- vwuz1=vwuz2 
+  //SEG437 [218] (word) mul8u::return#3 ← (word) mul8u::res#2 -- vwuz1=vwuz2 
     lda mul8u.res
     sta mul8u.return_3
     lda mul8u.res+1
@@ -6236,7 +6236,7 @@ mul8u_compare: {
     jmp b12
   //SEG438 mul8u_compare::@12
   b12:
-  //SEG439 [219] (word) mul8u_compare::mn#0 ? (word) mul8u::return#3 -- vwuz1=vwuz2 
+  //SEG439 [219] (word) mul8u_compare::mn#0 ← (word) mul8u::return#3 -- vwuz1=vwuz2 
     lda mul8u.return_3
     sta mn
     lda mul8u.return_3+1
@@ -6291,26 +6291,26 @@ mul8u_compare: {
     jmp b7
   //SEG453 mul8u_compare::@7
   b7:
-  //SEG454 [226] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
+  //SEG454 [226] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
     lda #2
     sta BGCOL
-  //SEG455 [227] (byte) mul8u_error::a#0 ? (byte) mul8u_compare::a#7 -- vbuz1=vbuz2 
+  //SEG455 [227] (byte) mul8u_error::a#0 ← (byte) mul8u_compare::a#7 -- vbuz1=vbuz2 
     lda a
     sta mul8u_error.a
-  //SEG456 [228] (byte) mul8u_error::b#0 ? (byte) mul8u_compare::b#10 -- vbuz1=vbuz2 
+  //SEG456 [228] (byte) mul8u_error::b#0 ← (byte) mul8u_compare::b#10 -- vbuz1=vbuz2 
     lda b
     sta mul8u_error.b
-  //SEG457 [229] (word) mul8u_error::ms#0 ? (word) mul8u_compare::ms#0 -- vwuz1=vwuz2 
+  //SEG457 [229] (word) mul8u_error::ms#0 ← (word) mul8u_compare::ms#0 -- vwuz1=vwuz2 
     lda ms
     sta mul8u_error.ms
     lda ms+1
     sta mul8u_error.ms+1
-  //SEG458 [230] (word) mul8u_error::mn#0 ? (word) mul8u_compare::mn#0 -- vwuz1=vwuz2 
+  //SEG458 [230] (word) mul8u_error::mn#0 ← (word) mul8u_compare::mn#0 -- vwuz1=vwuz2 
     lda mn
     sta mul8u_error.mn
     lda mn+1
     sta mul8u_error.mn+1
-  //SEG459 [231] (word) mul8u_error::mf#0 ? (word) mul8u_compare::mf#0 -- vwuz1=vwuz2 
+  //SEG459 [231] (word) mul8u_error::mf#0 ← (word) mul8u_compare::mf#0 -- vwuz1=vwuz2 
     lda mf
     sta mul8u_error.mf
     lda mf+1
@@ -6326,7 +6326,7 @@ mul8u_compare: {
     rts
   //SEG464 mul8u_compare::@5
   b5:
-  //SEG465 [234] (byte) mul8u_compare::b#1 ? ++ (byte) mul8u_compare::b#10 -- vbuz1=_inc_vbuz1 
+  //SEG465 [234] (byte) mul8u_compare::b#1 ← ++ (byte) mul8u_compare::b#10 -- vbuz1=_inc_vbuz1 
     inc b
   //SEG466 [235] if((byte) mul8u_compare::b#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8u_compare::@2 -- vbuz1_neq_0_then_la1 
     lda b
@@ -6335,7 +6335,7 @@ mul8u_compare: {
     jmp b8
   //SEG467 mul8u_compare::@8
   b8:
-  //SEG468 [236] (byte) mul8u_compare::a#1 ? ++ (byte) mul8u_compare::a#7 -- vbuz1=_inc_vbuz1 
+  //SEG468 [236] (byte) mul8u_compare::a#1 ← ++ (byte) mul8u_compare::a#7 -- vbuz1=_inc_vbuz1 
     inc a
   //SEG469 [237] if((byte) mul8u_compare::a#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8u_compare::@1 -- vbuz1_neq_0_then_la1 
     lda a
@@ -6400,7 +6400,7 @@ mul8u_error: {
     jmp b1
   //SEG491 mul8u_error::@1
   b1:
-  //SEG492 [245] (byte) print_byte::b#3 ? (byte) mul8u_error::a#0 -- vbuz1=vbuz2 
+  //SEG492 [245] (byte) print_byte::b#3 ← (byte) mul8u_error::a#0 -- vbuz1=vbuz2 
     lda a
     sta print_byte.b
   //SEG493 [246] call print_byte 
@@ -6427,7 +6427,7 @@ mul8u_error: {
     jmp b3
   //SEG503 mul8u_error::@3
   b3:
-  //SEG504 [249] (byte) print_byte::b#4 ? (byte) mul8u_error::b#0 -- vbuz1=vbuz2 
+  //SEG504 [249] (byte) print_byte::b#4 ← (byte) mul8u_error::b#0 -- vbuz1=vbuz2 
     lda b
     sta print_byte.b
   //SEG505 [250] call print_byte 
@@ -6454,7 +6454,7 @@ mul8u_error: {
     jmp b5
   //SEG515 mul8u_error::@5
   b5:
-  //SEG516 [253] (word) print_word::w#3 ? (word) mul8u_error::ms#0 -- vwuz1=vwuz2 
+  //SEG516 [253] (word) print_word::w#3 ← (word) mul8u_error::ms#0 -- vwuz1=vwuz2 
     lda ms
     sta print_word.w
     lda ms+1
@@ -6483,7 +6483,7 @@ mul8u_error: {
     jmp b7
   //SEG527 mul8u_error::@7
   b7:
-  //SEG528 [257] (word) print_word::w#4 ? (word) mul8u_error::mn#0 -- vwuz1=vwuz2 
+  //SEG528 [257] (word) print_word::w#4 ← (word) mul8u_error::mn#0 -- vwuz1=vwuz2 
     lda mn
     sta print_word.w
     lda mn+1
@@ -6512,7 +6512,7 @@ mul8u_error: {
     jmp b9
   //SEG539 mul8u_error::@9
   b9:
-  //SEG540 [261] (word) print_word::w#5 ? (word) mul8u_error::mf#0 -- vwuz1=vwuz2 
+  //SEG540 [261] (word) print_word::w#5 ← (word) mul8u_error::mf#0 -- vwuz1=vwuz2 
     lda mf
     sta print_word.w
     lda mf+1
@@ -6549,7 +6549,7 @@ mulf8u: {
     .label a = $72
     .label b = $73
     .label return_2 = $74
-  //SEG554 [266] (byte) mulf8u_prepare::a#0 ? (byte) mulf8u::a#0 -- vbuz1=vbuz2 
+  //SEG554 [266] (byte) mulf8u_prepare::a#0 ← (byte) mulf8u::a#0 -- vbuz1=vbuz2 
     lda a
     sta mulf8u_prepare.a
   //SEG555 [267] call mulf8u_prepare 
@@ -6560,7 +6560,7 @@ mulf8u: {
     jmp b1
   //SEG558 mulf8u::@1
   b1:
-  //SEG559 [268] (byte) mulf8u_prepared::b#0 ? (byte) mulf8u::b#0 -- vbuz1=vbuz2 
+  //SEG559 [268] (byte) mulf8u_prepared::b#0 ← (byte) mulf8u::b#0 -- vbuz1=vbuz2 
     lda b
     sta mulf8u_prepared.b
   //SEG560 [269] call mulf8u_prepared 
@@ -6568,7 +6568,7 @@ mulf8u: {
   mulf8u_prepared_from_b1:
   //SEG562 [181] phi (byte) mulf8u_prepared::b#2 = (byte) mulf8u_prepared::b#0 [phi:mulf8u::@1->mulf8u_prepared#0] -- register_copy 
     jsr mulf8u_prepared
-  //SEG563 [270] (word) mulf8u_prepared::return#2 ? (word) mulf8u_prepared::return#0 -- vwuz1=vwuz2 
+  //SEG563 [270] (word) mulf8u_prepared::return#2 ← (word) mulf8u_prepared::return#0 -- vwuz1=vwuz2 
     lda mulf8u_prepared.return
     sta mulf8u_prepared.return_2
     lda mulf8u_prepared.return+1
@@ -6576,7 +6576,7 @@ mulf8u: {
     jmp b2
   //SEG564 mulf8u::@2
   b2:
-  //SEG565 [271] (word) mulf8u::return#0 ? (word) mulf8u_prepared::return#2 -- vwuz1=vwuz2 
+  //SEG565 [271] (word) mulf8u::return#0 ← (word) mulf8u_prepared::return#2 -- vwuz1=vwuz2 
     lda mulf8u_prepared.return_2
     sta return
     lda mulf8u_prepared.return_2+1
@@ -6620,7 +6620,7 @@ muls8u: {
     jmp b2
   //SEG576 muls8u::@2
   b2:
-  //SEG577 [275] (word) muls8u::m#1 ? (word) muls8u::m#3 + (byte) muls8u::b#0 -- vwuz1=vwuz1_plus_vbuz2 
+  //SEG577 [275] (word) muls8u::m#1 ← (word) muls8u::m#3 + (byte) muls8u::b#0 -- vwuz1=vwuz1_plus_vbuz2 
     lda b
     clc
     adc m
@@ -6628,7 +6628,7 @@ muls8u: {
     bcc !+
     inc m+1
   !:
-  //SEG578 [276] (byte) muls8u::i#1 ? ++ (byte) muls8u::i#2 -- vbuz1=_inc_vbuz1 
+  //SEG578 [276] (byte) muls8u::i#1 ← ++ (byte) muls8u::i#2 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG579 [277] if((byte) muls8u::i#1!=(byte) muls8u::a#0) goto muls8u::@2 -- vbuz1_neq_vbuz2_then_la1 
     lda i
@@ -6689,7 +6689,7 @@ mulf_tables_cmp: {
     jmp b3
   //SEG596 mulf_tables_cmp::@3
   b3:
-  //SEG597 [283] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
+  //SEG597 [283] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
     lda #2
     sta BGCOL
   //SEG598 [284] call print_str 
@@ -6709,7 +6709,7 @@ mulf_tables_cmp: {
     jmp b5
   //SEG602 mulf_tables_cmp::@5
   b5:
-  //SEG603 [285] (word~) print_word::w#11 ? (word)(byte*) mulf_tables_cmp::asm_sqr#2 -- vwuz1=vwuz2 
+  //SEG603 [285] (word~) print_word::w#11 ← (word)(byte*) mulf_tables_cmp::asm_sqr#2 -- vwuz1=vwuz2 
     lda asm_sqr
     sta print_word.w
     lda asm_sqr+1
@@ -6738,7 +6738,7 @@ mulf_tables_cmp: {
     jmp b7
   //SEG614 mulf_tables_cmp::@7
   b7:
-  //SEG615 [289] (word~) print_word::w#12 ? (word)(byte*) mulf_tables_cmp::kc_sqr#2 -- vwuz1=vwuz2 
+  //SEG615 [289] (word~) print_word::w#12 ← (word)(byte*) mulf_tables_cmp::kc_sqr#2 -- vwuz1=vwuz2 
     lda kc_sqr
     sta print_word.w
     lda kc_sqr+1
@@ -6764,12 +6764,12 @@ mulf_tables_cmp: {
     rts
   //SEG625 mulf_tables_cmp::@2
   b2:
-  //SEG626 [293] (byte*) mulf_tables_cmp::asm_sqr#1 ? ++ (byte*) mulf_tables_cmp::asm_sqr#2 -- pbuz1=_inc_pbuz1 
+  //SEG626 [293] (byte*) mulf_tables_cmp::asm_sqr#1 ← ++ (byte*) mulf_tables_cmp::asm_sqr#2 -- pbuz1=_inc_pbuz1 
     inc asm_sqr
     bne !+
     inc asm_sqr+1
   !:
-  //SEG627 [294] (byte*) mulf_tables_cmp::kc_sqr#1 ? ++ (byte*) mulf_tables_cmp::kc_sqr#2 -- pbuz1=_inc_pbuz1 
+  //SEG627 [294] (byte*) mulf_tables_cmp::kc_sqr#1 ← ++ (byte*) mulf_tables_cmp::kc_sqr#2 -- pbuz1=_inc_pbuz1 
     inc kc_sqr
     bne !+
     inc kc_sqr+1
@@ -6817,7 +6817,7 @@ mulf_tables_cmp: {
     lda #>$400
     sta print_line_cursor+1
     jsr print_ln
-  //SEG641 [300] (byte*~) print_char_cursor#225 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG641 [300] (byte*~) print_char_cursor#225 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -6876,16 +6876,16 @@ mulf_init_asm: {
     dey
     inx
     bne !-
-  //SEG647 [302] *((const byte*) mulf_init_asm::mem#0) ? *((const byte[$200]) mula_sqr1_lo#0) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG647 [302] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[$200]) mula_sqr1_lo#0) -- _deref_pbuc1=_deref_pbuc2 
     lda mula_sqr1_lo
     sta mem
-  //SEG648 [303] *((const byte*) mulf_init_asm::mem#0) ? *((const byte[$200]) mula_sqr1_hi#0) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG648 [303] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[$200]) mula_sqr1_hi#0) -- _deref_pbuc1=_deref_pbuc2 
     lda mula_sqr1_hi
     sta mem
-  //SEG649 [304] *((const byte*) mulf_init_asm::mem#0) ? *((const byte[$200]) mula_sqr2_lo#0) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG649 [304] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[$200]) mula_sqr2_lo#0) -- _deref_pbuc1=_deref_pbuc2 
     lda mula_sqr2_lo
     sta mem
-  //SEG650 [305] *((const byte*) mulf_init_asm::mem#0) ? *((const byte[$200]) mula_sqr2_hi#0) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG650 [305] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[$200]) mula_sqr2_hi#0) -- _deref_pbuc1=_deref_pbuc2 
     lda mula_sqr2_hi
     sta mem
     jmp breturn
@@ -6943,9 +6943,9 @@ mulf_init: {
     jmp b1
   //SEG666 mulf_init::@1
   b1:
-  //SEG667 [309] (byte) mulf_init::c#1 ? ++ (byte) mulf_init::c#2 -- vbuz1=_inc_vbuz1 
+  //SEG667 [309] (byte) mulf_init::c#1 ← ++ (byte) mulf_init::c#2 -- vbuz1=_inc_vbuz1 
     inc c
-  //SEG668 [310] (byte~) mulf_init::$8 ? (byte) mulf_init::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_band_vbuc1 
+  //SEG668 [310] (byte~) mulf_init::$8 ← (byte) mulf_init::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=vbuz2_band_vbuc1 
     lda #1
     and c
     sta _8
@@ -6956,9 +6956,9 @@ mulf_init: {
     jmp b3
   //SEG670 mulf_init::@3
   b3:
-  //SEG671 [312] (byte) mulf_init::x_2#1 ? ++ (byte) mulf_init::x_2#3 -- vbuz1=_inc_vbuz1 
+  //SEG671 [312] (byte) mulf_init::x_2#1 ← ++ (byte) mulf_init::x_2#3 -- vbuz1=_inc_vbuz1 
     inc x_2
-  //SEG672 [313] (word) mulf_init::sqr#2 ? ++ (word) mulf_init::sqr#4 -- vwuz1=_inc_vwuz1 
+  //SEG672 [313] (word) mulf_init::sqr#2 ← ++ (word) mulf_init::sqr#4 -- vwuz1=_inc_vwuz1 
     inc sqr
     bne !+
     inc sqr+1
@@ -6971,26 +6971,26 @@ mulf_init: {
     jmp b2
   //SEG676 mulf_init::@2
   b2:
-  //SEG677 [315] (byte~) mulf_init::$11 ? < (word) mulf_init::sqr#3 -- vbuz1=_lo_vwuz2 
+  //SEG677 [315] (byte~) mulf_init::$11 ← < (word) mulf_init::sqr#3 -- vbuz1=_lo_vwuz2 
     lda sqr
     sta _11
-  //SEG678 [316] *((byte*) mulf_init::sqr1_lo#2) ? (byte~) mulf_init::$11 -- _deref_pbuz1=vbuz2 
+  //SEG678 [316] *((byte*) mulf_init::sqr1_lo#2) ← (byte~) mulf_init::$11 -- _deref_pbuz1=vbuz2 
     lda _11
     ldy #0
     sta (sqr1_lo),y
-  //SEG679 [317] (byte~) mulf_init::$12 ? > (word) mulf_init::sqr#3 -- vbuz1=_hi_vwuz2 
+  //SEG679 [317] (byte~) mulf_init::$12 ← > (word) mulf_init::sqr#3 -- vbuz1=_hi_vwuz2 
     lda sqr+1
     sta _12
-  //SEG680 [318] *((byte*) mulf_init::sqr1_hi#2) ? (byte~) mulf_init::$12 -- _deref_pbuz1=vbuz2 
+  //SEG680 [318] *((byte*) mulf_init::sqr1_hi#2) ← (byte~) mulf_init::$12 -- _deref_pbuz1=vbuz2 
     lda _12
     ldy #0
     sta (sqr1_hi),y
-  //SEG681 [319] (byte*) mulf_init::sqr1_hi#1 ? ++ (byte*) mulf_init::sqr1_hi#2 -- pbuz1=_inc_pbuz1 
+  //SEG681 [319] (byte*) mulf_init::sqr1_hi#1 ← ++ (byte*) mulf_init::sqr1_hi#2 -- pbuz1=_inc_pbuz1 
     inc sqr1_hi
     bne !+
     inc sqr1_hi+1
   !:
-  //SEG682 [320] (word) mulf_init::sqr#1 ? (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2 -- vwuz1=vwuz1_plus_vbuz2 
+  //SEG682 [320] (word) mulf_init::sqr#1 ← (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2 -- vwuz1=vwuz1_plus_vbuz2 
     lda x_2
     clc
     adc sqr
@@ -6998,7 +6998,7 @@ mulf_init: {
     bcc !+
     inc sqr+1
   !:
-  //SEG683 [321] (byte*) mulf_init::sqr1_lo#1 ? ++ (byte*) mulf_init::sqr1_lo#2 -- pbuz1=_inc_pbuz1 
+  //SEG683 [321] (byte*) mulf_init::sqr1_lo#1 ← ++ (byte*) mulf_init::sqr1_lo#2 -- pbuz1=_inc_pbuz1 
     inc sqr1_lo
     bne !+
     inc sqr1_lo+1
@@ -7038,22 +7038,22 @@ mulf_init: {
     jmp b4
   //SEG695 mulf_init::@4
   b4:
-  //SEG696 [324] *((byte*) mulf_init::sqr2_lo#2) ? *((const byte[$200]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2) -- _deref_pbuz1=pbuc1_derefidx_vbuz2 
+  //SEG696 [324] *((byte*) mulf_init::sqr2_lo#2) ← *((const byte[$200]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2) -- _deref_pbuz1=pbuc1_derefidx_vbuz2 
     ldy x_255
     lda mulf_sqr1_lo,y
     ldy #0
     sta (sqr2_lo),y
-  //SEG697 [325] *((byte*) mulf_init::sqr2_hi#2) ? *((const byte[$200]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2) -- _deref_pbuz1=pbuc1_derefidx_vbuz2 
+  //SEG697 [325] *((byte*) mulf_init::sqr2_hi#2) ← *((const byte[$200]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2) -- _deref_pbuz1=pbuc1_derefidx_vbuz2 
     ldy x_255
     lda mulf_sqr1_hi,y
     ldy #0
     sta (sqr2_hi),y
-  //SEG698 [326] (byte*) mulf_init::sqr2_hi#1 ? ++ (byte*) mulf_init::sqr2_hi#2 -- pbuz1=_inc_pbuz1 
+  //SEG698 [326] (byte*) mulf_init::sqr2_hi#1 ← ++ (byte*) mulf_init::sqr2_hi#2 -- pbuz1=_inc_pbuz1 
     inc sqr2_hi
     bne !+
     inc sqr2_hi+1
   !:
-  //SEG699 [327] (byte) mulf_init::x_255#1 ? (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2 -- vbuz1=vbuz1_plus_vbuz2 
+  //SEG699 [327] (byte) mulf_init::x_255#1 ← (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2 -- vbuz1=vbuz1_plus_vbuz2 
     lda x_255
     clc
     adc dir
@@ -7070,7 +7070,7 @@ mulf_init: {
     jmp b5
   //SEG703 mulf_init::@5
   b5:
-  //SEG704 [330] (byte*) mulf_init::sqr2_lo#1 ? ++ (byte*) mulf_init::sqr2_lo#2 -- pbuz1=_inc_pbuz1 
+  //SEG704 [330] (byte*) mulf_init::sqr2_lo#1 ← ++ (byte*) mulf_init::sqr2_lo#2 -- pbuz1=_inc_pbuz1 
     inc sqr2_lo
     bne !+
     inc sqr2_lo+1
@@ -7085,11 +7085,11 @@ mulf_init: {
     jmp b6
   //SEG706 mulf_init::@6
   b6:
-  //SEG707 [332] *((const byte[$200]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) $1ff) ? *((const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $100) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG707 [332] *((const byte[$200]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) $1ff) ← *((const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $100) -- _deref_pbuc1=_deref_pbuc2 
     // Set the very last value g(511) = f(256)
     lda mulf_sqr1_lo+$100
     sta mulf_sqr2_lo+$1ff
-  //SEG708 [333] *((const byte[$200]) mulf_sqr2_hi#0+(word/signed word/dword/signed dword) $1ff) ? *((const byte[$200]) mulf_sqr1_hi#0+(word/signed word/dword/signed dword) $100) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG708 [333] *((const byte[$200]) mulf_sqr2_hi#0+(word/signed word/dword/signed dword) $1ff) ← *((const byte[$200]) mulf_sqr1_hi#0+(word/signed word/dword/signed dword) $100) -- _deref_pbuc1=_deref_pbuc2 
     lda mulf_sqr1_hi+$100
     sta mulf_sqr2_hi+$1ff
     jmp breturn
@@ -7125,11 +7125,11 @@ print_cls: {
     jmp b1
   //SEG720 print_cls::@1
   b1:
-  //SEG721 [338] *((byte*) print_cls::sc#2) ? (byte) ' ' -- _deref_pbuz1=vbuc1 
+  //SEG721 [338] *((byte*) print_cls::sc#2) ← (byte) ' ' -- _deref_pbuz1=vbuc1 
     lda #' '
     ldy #0
     sta (sc),y
-  //SEG722 [339] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
+  //SEG722 [339] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
@@ -7180,26 +7180,26 @@ print_cls: {
   str2: .text " slow:@"
 
 REGISTER UPLIFT POTENTIAL REGISTERS
-Statement [4] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [23] (signed word) muls8s::return#2 ? (signed word) muls8s::return#0 [ mul8s_compare::a#7 mul8s_compare::b#10 muls8s::return#2 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::a#7 mul8s_compare::b#10 muls8s::return#2 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [4] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [23] (signed word) muls8s::return#2 ← (signed word) muls8s::return#0 [ mul8s_compare::a#7 mul8s_compare::b#10 muls8s::return#2 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::a#7 mul8s_compare::b#10 muls8s::return#2 print_line_cursor#1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:2 [ mul8s_compare::a#7 mul8s_compare::a#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:3 [ mul8s_compare::b#10 mul8s_compare::b#1 ]
-Statement [24] (signed word) mul8s_compare::ms#0 ? (signed word) muls8s::return#2 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [28] (signed word) mulf8s::return#2 ? (signed word) mulf8s::return#0 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mulf8s::return#2 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mulf8s::return#2 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [29] (signed word) mul8s_compare::mf#0 ? (signed word) mulf8s::return#2 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [33] (signed word) mul8s::return#2 ? (signed word)(word) mul8s::m#4 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 mul8s::return#2 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 mul8s::return#2 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [34] (signed word) mul8s_compare::mn#0 ? (signed word) mul8s::return#2 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 mul8s_compare::mn#0 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 mul8s_compare::mn#0 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [24] (signed word) mul8s_compare::ms#0 ← (signed word) muls8s::return#2 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [28] (signed word) mulf8s::return#2 ← (signed word) mulf8s::return#0 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mulf8s::return#2 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mulf8s::return#2 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [29] (signed word) mul8s_compare::mf#0 ← (signed word) mulf8s::return#2 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [33] (signed word) mul8s::return#2 ← (signed word)(word) mul8s::m#4 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 mul8s::return#2 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 mul8s::return#2 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [34] (signed word) mul8s_compare::mn#0 ← (signed word) mul8s::return#2 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 mul8s_compare::mn#0 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 mul8s_compare::mn#0 print_line_cursor#1 ] ) always clobbers reg byte a 
 Statement [35] if((signed word) mul8s_compare::ms#0==(signed word) mul8s_compare::mf#0) goto mul8s_compare::@3 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 mul8s_compare::mn#0 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 mul8s_compare::mn#0 print_line_cursor#1 ] ) always clobbers reg byte a 
 Statement [38] if((signed word) mul8s_compare::ms#0==(signed word) mul8s_compare::mn#0) goto mul8s_compare::@14 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 mul8s_compare::mn#0 mul8s_compare::ok#4 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 mul8s_compare::mn#0 mul8s_compare::ok#4 print_line_cursor#1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:4 [ mul8s_compare::ok#3 mul8s_compare::ok#4 ]
-Statement [41] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 mul8s_compare::mn#0 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 mul8s_compare::mn#0 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [44] (signed word) mul8s_error::ms#0 ? (signed word) mul8s_compare::ms#0 [ mul8s_compare::mf#0 mul8s_compare::mn#0 mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::mf#0 mul8s_compare::mn#0 mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [41] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 mul8s_compare::mn#0 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 mul8s_compare::mn#0 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [44] (signed word) mul8s_error::ms#0 ← (signed word) mul8s_compare::ms#0 [ mul8s_compare::mf#0 mul8s_compare::mn#0 mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::mf#0 mul8s_compare::mn#0 mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 print_line_cursor#1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:78 [ mul8s_error::a#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:79 [ mul8s_error::b#0 ]
-Statement [45] (signed word) mul8s_error::mn#0 ? (signed word) mul8s_compare::mn#0 [ mul8s_compare::mf#0 mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::mf#0 mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [46] (signed word) mul8s_error::mf#0 ? (signed word) mul8s_compare::mf#0 [ mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [53] (byte*~) print_char_cursor#192 ? (byte*) print_line_cursor#1 [ print_char_cursor#192 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ print_char_cursor#192 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [60] (byte*) print_line_cursor#1 ? (byte*) print_line_cursor#23 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ print_line_cursor#1 print_char_cursor#133 ] ( main:2::mul8s_compare:15::print_ln:56 [ print_line_cursor#1 print_char_cursor#133 ] main:2::mul8s_compare:15::mul8s_error:47::print_ln:91 [ print_line_cursor#1 print_char_cursor#133 ] main:2::mul8u_compare:13::print_ln:241 [ print_line_cursor#1 print_char_cursor#133 ] main:2::mul8u_compare:13::mul8u_error:232::print_ln:264 [ print_line_cursor#1 print_char_cursor#133 ] main:2::mulf_tables_cmp:11::print_ln:299 [ print_line_cursor#1 print_char_cursor#133 ] ) always clobbers reg byte a 
+Statement [45] (signed word) mul8s_error::mn#0 ← (signed word) mul8s_compare::mn#0 [ mul8s_compare::mf#0 mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::mf#0 mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [46] (signed word) mul8s_error::mf#0 ← (signed word) mul8s_compare::mf#0 [ mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [53] (byte*~) print_char_cursor#192 ← (byte*) print_line_cursor#1 [ print_char_cursor#192 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ print_char_cursor#192 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [60] (byte*) print_line_cursor#1 ← (byte*) print_line_cursor#23 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ print_line_cursor#1 print_char_cursor#133 ] ( main:2::mul8s_compare:15::print_ln:56 [ print_line_cursor#1 print_char_cursor#133 ] main:2::mul8s_compare:15::mul8s_error:47::print_ln:91 [ print_line_cursor#1 print_char_cursor#133 ] main:2::mul8u_compare:13::print_ln:241 [ print_line_cursor#1 print_char_cursor#133 ] main:2::mul8u_compare:13::mul8u_error:232::print_ln:264 [ print_line_cursor#1 print_char_cursor#133 ] main:2::mulf_tables_cmp:11::print_ln:299 [ print_line_cursor#1 print_char_cursor#133 ] ) always clobbers reg byte a 
 Statement [61] if((byte*) print_line_cursor#1<(byte*) print_char_cursor#133) goto print_ln::@1 [ print_line_cursor#1 print_char_cursor#133 ] ( main:2::mul8s_compare:15::print_ln:56 [ print_line_cursor#1 print_char_cursor#133 ] main:2::mul8s_compare:15::mul8s_error:47::print_ln:91 [ print_line_cursor#1 print_char_cursor#133 ] main:2::mul8u_compare:13::print_ln:241 [ print_line_cursor#1 print_char_cursor#133 ] main:2::mul8u_compare:13::mul8u_error:232::print_ln:264 [ print_line_cursor#1 print_char_cursor#133 ] main:2::mulf_tables_cmp:11::print_ln:299 [ print_line_cursor#1 print_char_cursor#133 ] ) always clobbers reg byte a 
 Statement [65] if(*((byte*) print_str::str#16)!=(byte) '@') goto print_str::@2 [ print_char_cursor#132 print_str::str#16 ] ( main:2::mul8s_compare:15::print_str:54 [ print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8s_compare:15::mul8s_error:47::print_str:71 [ mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8s_compare:15::mul8s_error:47::print_str:75 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8s_compare:15::mul8s_error:47::print_str:79 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8s_compare:15::mul8s_error:47::print_str:83 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8s_compare:15::mul8s_error:47::print_str:87 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::print_str:239 [ print_line_cursor#10 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::mul8u_error:232::print_str:244 [ print_line_cursor#10 mul8u_error::a#0 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::mul8u_error:232::print_str:248 [ print_line_cursor#10 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::mul8u_error:232::print_str:252 [ print_line_cursor#10 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::mul8u_error:232::print_str:256 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::mul8u_error:232::print_str:260 [ print_line_cursor#10 mul8u_error::mf#0 print_char_cursor#132 print_str::str#16 ] main:2::mulf_tables_cmp:11::print_str:284 [ mulf_tables_cmp::kc_sqr#2 mulf_tables_cmp::asm_sqr#2 print_char_cursor#132 print_str::str#16 ] main:2::mulf_tables_cmp:11::print_str:288 [ mulf_tables_cmp::kc_sqr#2 print_char_cursor#132 print_str::str#16 ] main:2::mulf_tables_cmp:11::print_str:297 [ print_char_cursor#132 print_str::str#16 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:78 [ mul8s_error::a#0 ]
@@ -7208,215 +7208,215 @@ Removing always clobbered register reg byte a as potential for zp ZP_BYTE:124 [
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:124 [ mul8u_error::a#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:125 [ mul8u_error::b#0 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:125 [ mul8u_error::b#0 ]
-Statement [67] *((byte*) print_char_cursor#132) ? *((byte*) print_str::str#16) [ print_char_cursor#132 print_str::str#16 ] ( main:2::mul8s_compare:15::print_str:54 [ print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8s_compare:15::mul8s_error:47::print_str:71 [ mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8s_compare:15::mul8s_error:47::print_str:75 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8s_compare:15::mul8s_error:47::print_str:79 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8s_compare:15::mul8s_error:47::print_str:83 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8s_compare:15::mul8s_error:47::print_str:87 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::print_str:239 [ print_line_cursor#10 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::mul8u_error:232::print_str:244 [ print_line_cursor#10 mul8u_error::a#0 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::mul8u_error:232::print_str:248 [ print_line_cursor#10 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::mul8u_error:232::print_str:252 [ print_line_cursor#10 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::mul8u_error:232::print_str:256 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::mul8u_error:232::print_str:260 [ print_line_cursor#10 mul8u_error::mf#0 print_char_cursor#132 print_str::str#16 ] main:2::mulf_tables_cmp:11::print_str:284 [ mulf_tables_cmp::kc_sqr#2 mulf_tables_cmp::asm_sqr#2 print_char_cursor#132 print_str::str#16 ] main:2::mulf_tables_cmp:11::print_str:288 [ mulf_tables_cmp::kc_sqr#2 print_char_cursor#132 print_str::str#16 ] main:2::mulf_tables_cmp:11::print_str:297 [ print_char_cursor#132 print_str::str#16 ] ) always clobbers reg byte a reg byte y 
-Statement [70] (byte*~) print_char_cursor#193 ? (byte*) print_line_cursor#1 [ mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#193 ] ( main:2::mul8s_compare:15::mul8s_error:47 [ mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#193 ] ) always clobbers reg byte a 
-Statement [80] (signed word) print_sword::w#1 ? (signed word) mul8s_error::ms#0 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_sword::w#1 ] ( main:2::mul8s_compare:15::mul8s_error:47 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_sword::w#1 ] ) always clobbers reg byte a 
-Statement [84] (signed word) print_sword::w#2 ? (signed word) mul8s_error::mn#0 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_sword::w#2 ] ( main:2::mul8s_compare:15::mul8s_error:47 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_sword::w#2 ] ) always clobbers reg byte a 
-Statement [88] (signed word) print_sword::w#3 ? (signed word) mul8s_error::mf#0 [ print_line_cursor#1 print_char_cursor#132 print_sword::w#3 ] ( main:2::mul8s_compare:15::mul8s_error:47 [ print_line_cursor#1 print_char_cursor#132 print_sword::w#3 ] ) always clobbers reg byte a 
+Statement [67] *((byte*) print_char_cursor#132) ← *((byte*) print_str::str#16) [ print_char_cursor#132 print_str::str#16 ] ( main:2::mul8s_compare:15::print_str:54 [ print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8s_compare:15::mul8s_error:47::print_str:71 [ mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8s_compare:15::mul8s_error:47::print_str:75 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8s_compare:15::mul8s_error:47::print_str:79 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8s_compare:15::mul8s_error:47::print_str:83 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8s_compare:15::mul8s_error:47::print_str:87 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::print_str:239 [ print_line_cursor#10 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::mul8u_error:232::print_str:244 [ print_line_cursor#10 mul8u_error::a#0 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::mul8u_error:232::print_str:248 [ print_line_cursor#10 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::mul8u_error:232::print_str:252 [ print_line_cursor#10 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::mul8u_error:232::print_str:256 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::mul8u_error:232::print_str:260 [ print_line_cursor#10 mul8u_error::mf#0 print_char_cursor#132 print_str::str#16 ] main:2::mulf_tables_cmp:11::print_str:284 [ mulf_tables_cmp::kc_sqr#2 mulf_tables_cmp::asm_sqr#2 print_char_cursor#132 print_str::str#16 ] main:2::mulf_tables_cmp:11::print_str:288 [ mulf_tables_cmp::kc_sqr#2 print_char_cursor#132 print_str::str#16 ] main:2::mulf_tables_cmp:11::print_str:297 [ print_char_cursor#132 print_str::str#16 ] ) always clobbers reg byte a reg byte y 
+Statement [70] (byte*~) print_char_cursor#193 ← (byte*) print_line_cursor#1 [ mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#193 ] ( main:2::mul8s_compare:15::mul8s_error:47 [ mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#193 ] ) always clobbers reg byte a 
+Statement [80] (signed word) print_sword::w#1 ← (signed word) mul8s_error::ms#0 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_sword::w#1 ] ( main:2::mul8s_compare:15::mul8s_error:47 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_sword::w#1 ] ) always clobbers reg byte a 
+Statement [84] (signed word) print_sword::w#2 ← (signed word) mul8s_error::mn#0 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_sword::w#2 ] ( main:2::mul8s_compare:15::mul8s_error:47 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_sword::w#2 ] ) always clobbers reg byte a 
+Statement [88] (signed word) print_sword::w#3 ← (signed word) mul8s_error::mf#0 [ print_line_cursor#1 print_char_cursor#132 print_sword::w#3 ] ( main:2::mul8s_compare:15::mul8s_error:47 [ print_line_cursor#1 print_char_cursor#132 print_sword::w#3 ] ) always clobbers reg byte a 
 Statement [94] if((signed word) print_sword::w#4>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto print_sword::@1 [ print_char_cursor#132 print_sword::w#4 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sword:81 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_sword::w#4 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_sword::w#4 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89 [ print_line_cursor#1 print_char_cursor#132 print_sword::w#4 ] ) always clobbers reg byte a 
-Statement [97] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#4 [ print_char_cursor#18 print_sword::w#0 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sword:81 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_sword::w#0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_sword::w#0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89 [ print_line_cursor#1 print_char_cursor#18 print_sword::w#0 ] ) always clobbers reg byte a 
-Statement [99] (word~) print_word::w#13 ? (word)(signed word) print_sword::w#5 [ print_char_cursor#134 print_word::w#13 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sword:81 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#134 print_word::w#13 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#134 print_word::w#13 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89 [ print_line_cursor#1 print_char_cursor#134 print_word::w#13 ] ) always clobbers reg byte a 
-Statement [103] (byte) print_byte::b#1 ? > (word) print_word::w#6 [ print_word::w#6 print_char_cursor#139 print_byte::b#1 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_char_cursor#139 print_byte::b#1 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100 [ mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_char_cursor#139 print_byte::b#1 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100 [ print_line_cursor#1 print_word::w#6 print_char_cursor#139 print_byte::b#1 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_word::w#6 print_char_cursor#139 print_byte::b#1 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258 [ print_line_cursor#10 mul8u_error::mf#0 print_word::w#6 print_char_cursor#139 print_byte::b#1 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262 [ print_line_cursor#10 print_word::w#6 print_char_cursor#139 print_byte::b#1 ] main:2::mulf_tables_cmp:11::print_word:286 [ mulf_tables_cmp::kc_sqr#2 print_word::w#6 print_char_cursor#139 print_byte::b#1 ] main:2::mulf_tables_cmp:11::print_word:290 [ print_word::w#6 print_char_cursor#139 print_byte::b#1 ] ) always clobbers reg byte a 
-Statement [105] (byte) print_byte::b#2 ? < (word) print_word::w#6 [ print_char_cursor#18 print_byte::b#2 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_byte::b#2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_byte::b#2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100 [ print_line_cursor#1 print_char_cursor#18 print_byte::b#2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#18 print_byte::b#2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258 [ print_line_cursor#10 mul8u_error::mf#0 print_char_cursor#18 print_byte::b#2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262 [ print_line_cursor#10 print_char_cursor#18 print_byte::b#2 ] main:2::mulf_tables_cmp:11::print_word:286 [ mulf_tables_cmp::kc_sqr#2 print_char_cursor#18 print_byte::b#2 ] main:2::mulf_tables_cmp:11::print_word:290 [ print_char_cursor#18 print_byte::b#2 ] ) always clobbers reg byte a 
-Statement [109] (byte~) print_byte::$0 ? (byte) print_byte::b#5 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_byte::b#5 print_char_cursor#140 print_byte::$0 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100::print_byte:104 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100::print_byte:104 [ mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100::print_byte:104 [ print_line_cursor#1 print_word::w#6 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254::print_byte:104 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_word::w#6 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258::print_byte:104 [ print_line_cursor#10 mul8u_error::mf#0 print_word::w#6 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262::print_byte:104 [ print_line_cursor#10 print_word::w#6 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mulf_tables_cmp:11::print_word:286::print_byte:104 [ mulf_tables_cmp::kc_sqr#2 print_word::w#6 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mulf_tables_cmp:11::print_word:290::print_byte:104 [ print_word::w#6 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100::print_byte:106 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100::print_byte:106 [ mul8s_error::mf#0 print_line_cursor#1 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100::print_byte:106 [ print_line_cursor#1 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254::print_byte:106 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258::print_byte:106 [ print_line_cursor#10 mul8u_error::mf#0 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262::print_byte:106 [ print_line_cursor#10 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mulf_tables_cmp:11::print_word:286::print_byte:106 [ mulf_tables_cmp::kc_sqr#2 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mulf_tables_cmp:11::print_word:290::print_byte:106 [ print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:73::print_byte:126 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:77::print_byte:126 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8u_compare:13::mul8u_error:232::print_byte:246 [ print_line_cursor#10 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8u_compare:13::mul8u_error:232::print_byte:250 [ print_line_cursor#10 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] ) always clobbers reg byte a 
+Statement [97] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#4 [ print_char_cursor#18 print_sword::w#0 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sword:81 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_sword::w#0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_sword::w#0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89 [ print_line_cursor#1 print_char_cursor#18 print_sword::w#0 ] ) always clobbers reg byte a 
+Statement [99] (word~) print_word::w#13 ← (word)(signed word) print_sword::w#5 [ print_char_cursor#134 print_word::w#13 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sword:81 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#134 print_word::w#13 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#134 print_word::w#13 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89 [ print_line_cursor#1 print_char_cursor#134 print_word::w#13 ] ) always clobbers reg byte a 
+Statement [103] (byte) print_byte::b#1 ← > (word) print_word::w#6 [ print_word::w#6 print_char_cursor#139 print_byte::b#1 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_char_cursor#139 print_byte::b#1 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100 [ mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_char_cursor#139 print_byte::b#1 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100 [ print_line_cursor#1 print_word::w#6 print_char_cursor#139 print_byte::b#1 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_word::w#6 print_char_cursor#139 print_byte::b#1 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258 [ print_line_cursor#10 mul8u_error::mf#0 print_word::w#6 print_char_cursor#139 print_byte::b#1 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262 [ print_line_cursor#10 print_word::w#6 print_char_cursor#139 print_byte::b#1 ] main:2::mulf_tables_cmp:11::print_word:286 [ mulf_tables_cmp::kc_sqr#2 print_word::w#6 print_char_cursor#139 print_byte::b#1 ] main:2::mulf_tables_cmp:11::print_word:290 [ print_word::w#6 print_char_cursor#139 print_byte::b#1 ] ) always clobbers reg byte a 
+Statement [105] (byte) print_byte::b#2 ← < (word) print_word::w#6 [ print_char_cursor#18 print_byte::b#2 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_byte::b#2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_byte::b#2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100 [ print_line_cursor#1 print_char_cursor#18 print_byte::b#2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#18 print_byte::b#2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258 [ print_line_cursor#10 mul8u_error::mf#0 print_char_cursor#18 print_byte::b#2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262 [ print_line_cursor#10 print_char_cursor#18 print_byte::b#2 ] main:2::mulf_tables_cmp:11::print_word:286 [ mulf_tables_cmp::kc_sqr#2 print_char_cursor#18 print_byte::b#2 ] main:2::mulf_tables_cmp:11::print_word:290 [ print_char_cursor#18 print_byte::b#2 ] ) always clobbers reg byte a 
+Statement [109] (byte~) print_byte::$0 ← (byte) print_byte::b#5 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_byte::b#5 print_char_cursor#140 print_byte::$0 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100::print_byte:104 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100::print_byte:104 [ mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100::print_byte:104 [ print_line_cursor#1 print_word::w#6 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254::print_byte:104 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_word::w#6 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258::print_byte:104 [ print_line_cursor#10 mul8u_error::mf#0 print_word::w#6 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262::print_byte:104 [ print_line_cursor#10 print_word::w#6 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mulf_tables_cmp:11::print_word:286::print_byte:104 [ mulf_tables_cmp::kc_sqr#2 print_word::w#6 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mulf_tables_cmp:11::print_word:290::print_byte:104 [ print_word::w#6 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100::print_byte:106 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100::print_byte:106 [ mul8s_error::mf#0 print_line_cursor#1 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100::print_byte:106 [ print_line_cursor#1 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254::print_byte:106 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258::print_byte:106 [ print_line_cursor#10 mul8u_error::mf#0 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262::print_byte:106 [ print_line_cursor#10 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mulf_tables_cmp:11::print_word:286::print_byte:106 [ mulf_tables_cmp::kc_sqr#2 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mulf_tables_cmp:11::print_word:290::print_byte:106 [ print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:73::print_byte:126 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:77::print_byte:126 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8u_compare:13::mul8u_error:232::print_byte:246 [ print_line_cursor#10 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8u_compare:13::mul8u_error:232::print_byte:250 [ print_line_cursor#10 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:13 [ print_byte::b#5 print_byte::b#3 print_byte::b#4 print_byte::b#9 print_byte::b#1 print_byte::b#2 ]
-Statement [112] (byte~) print_byte::$2 ? (byte) print_byte::b#5 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#18 print_byte::$2 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100::print_byte:104 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_char_cursor#18 print_byte::$2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100::print_byte:104 [ mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_char_cursor#18 print_byte::$2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100::print_byte:104 [ print_line_cursor#1 print_word::w#6 print_char_cursor#18 print_byte::$2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254::print_byte:104 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_word::w#6 print_char_cursor#18 print_byte::$2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258::print_byte:104 [ print_line_cursor#10 mul8u_error::mf#0 print_word::w#6 print_char_cursor#18 print_byte::$2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262::print_byte:104 [ print_line_cursor#10 print_word::w#6 print_char_cursor#18 print_byte::$2 ] main:2::mulf_tables_cmp:11::print_word:286::print_byte:104 [ mulf_tables_cmp::kc_sqr#2 print_word::w#6 print_char_cursor#18 print_byte::$2 ] main:2::mulf_tables_cmp:11::print_word:290::print_byte:104 [ print_word::w#6 print_char_cursor#18 print_byte::$2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100::print_byte:106 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100::print_byte:106 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100::print_byte:106 [ print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254::print_byte:106 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#18 print_byte::$2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258::print_byte:106 [ print_line_cursor#10 mul8u_error::mf#0 print_char_cursor#18 print_byte::$2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262::print_byte:106 [ print_line_cursor#10 print_char_cursor#18 print_byte::$2 ] main:2::mulf_tables_cmp:11::print_word:286::print_byte:106 [ mulf_tables_cmp::kc_sqr#2 print_char_cursor#18 print_byte::$2 ] main:2::mulf_tables_cmp:11::print_word:290::print_byte:106 [ print_char_cursor#18 print_byte::$2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:73::print_byte:126 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:77::print_byte:126 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::mul8u_compare:13::mul8u_error:232::print_byte:246 [ print_line_cursor#10 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#18 print_byte::$2 ] main:2::mul8u_compare:13::mul8u_error:232::print_byte:250 [ print_line_cursor#10 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#18 print_byte::$2 ] ) always clobbers reg byte a 
-Statement [117] *((byte*) print_char_cursor#84) ? (byte) print_char::ch#5 [ print_char_cursor#84 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_char:96 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_sword::w#4 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_char:96 [ mul8s_error::mf#0 print_line_cursor#1 print_sword::w#4 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_char:96 [ print_line_cursor#1 print_sword::w#4 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100::print_byte:104::print_char:111 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_byte::b#5 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100::print_byte:104::print_char:111 [ mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_byte::b#5 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100::print_byte:104::print_char:111 [ print_line_cursor#1 print_word::w#6 print_byte::b#5 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254::print_byte:104::print_char:111 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_word::w#6 print_byte::b#5 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258::print_byte:104::print_char:111 [ print_line_cursor#10 mul8u_error::mf#0 print_word::w#6 print_byte::b#5 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262::print_byte:104::print_char:111 [ print_line_cursor#10 print_word::w#6 print_byte::b#5 print_char_cursor#84 ] main:2::mulf_tables_cmp:11::print_word:286::print_byte:104::print_char:111 [ mulf_tables_cmp::kc_sqr#2 print_word::w#6 print_byte::b#5 print_char_cursor#84 ] main:2::mulf_tables_cmp:11::print_word:290::print_byte:104::print_char:111 [ print_word::w#6 print_byte::b#5 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100::print_byte:106::print_char:111 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_byte::b#5 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100::print_byte:106::print_char:111 [ mul8s_error::mf#0 print_line_cursor#1 print_byte::b#5 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100::print_byte:106::print_char:111 [ print_line_cursor#1 print_byte::b#5 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254::print_byte:106::print_char:111 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_byte::b#5 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258::print_byte:106::print_char:111 [ print_line_cursor#10 mul8u_error::mf#0 print_byte::b#5 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262::print_byte:106::print_char:111 [ print_line_cursor#10 print_byte::b#5 print_char_cursor#84 ] main:2::mulf_tables_cmp:11::print_word:286::print_byte:106::print_char:111 [ mulf_tables_cmp::kc_sqr#2 print_byte::b#5 print_char_cursor#84 ] main:2::mulf_tables_cmp:11::print_word:290::print_byte:106::print_char:111 [ print_byte::b#5 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:73::print_byte:126::print_char:111 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_byte::b#5 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:77::print_byte:126::print_char:111 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_byte::b#5 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_byte:246::print_char:111 [ print_line_cursor#10 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_byte::b#5 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_byte:250::print_char:111 [ print_line_cursor#10 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_byte::b#5 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100::print_byte:104::print_char:114 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100::print_byte:104::print_char:114 [ mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100::print_byte:104::print_char:114 [ print_line_cursor#1 print_word::w#6 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254::print_byte:104::print_char:114 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_word::w#6 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258::print_byte:104::print_char:114 [ print_line_cursor#10 mul8u_error::mf#0 print_word::w#6 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262::print_byte:104::print_char:114 [ print_line_cursor#10 print_word::w#6 print_char_cursor#84 ] main:2::mulf_tables_cmp:11::print_word:286::print_byte:104::print_char:114 [ mulf_tables_cmp::kc_sqr#2 print_word::w#6 print_char_cursor#84 ] main:2::mulf_tables_cmp:11::print_word:290::print_byte:104::print_char:114 [ print_word::w#6 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100::print_byte:106::print_char:114 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100::print_byte:106::print_char:114 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100::print_byte:106::print_char:114 [ print_line_cursor#1 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254::print_byte:106::print_char:114 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258::print_byte:106::print_char:114 [ print_line_cursor#10 mul8u_error::mf#0 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262::print_byte:106::print_char:114 [ print_line_cursor#10 print_char_cursor#84 ] main:2::mulf_tables_cmp:11::print_word:286::print_byte:106::print_char:114 [ mulf_tables_cmp::kc_sqr#2 print_char_cursor#84 ] main:2::mulf_tables_cmp:11::print_word:290::print_byte:106::print_char:114 [ print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:73::print_byte:126::print_char:114 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:77::print_byte:126::print_char:114 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_byte:246::print_char:114 [ print_line_cursor#10 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_byte:250::print_char:114 [ print_line_cursor#10 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:73::print_char:123 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_sbyte::b#3 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:77::print_char:123 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_sbyte::b#3 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:73::print_char:129 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_sbyte::b#3 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:77::print_char:129 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_sbyte::b#3 print_char_cursor#84 ] ) always clobbers reg byte y 
+Statement [112] (byte~) print_byte::$2 ← (byte) print_byte::b#5 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#18 print_byte::$2 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100::print_byte:104 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_char_cursor#18 print_byte::$2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100::print_byte:104 [ mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_char_cursor#18 print_byte::$2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100::print_byte:104 [ print_line_cursor#1 print_word::w#6 print_char_cursor#18 print_byte::$2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254::print_byte:104 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_word::w#6 print_char_cursor#18 print_byte::$2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258::print_byte:104 [ print_line_cursor#10 mul8u_error::mf#0 print_word::w#6 print_char_cursor#18 print_byte::$2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262::print_byte:104 [ print_line_cursor#10 print_word::w#6 print_char_cursor#18 print_byte::$2 ] main:2::mulf_tables_cmp:11::print_word:286::print_byte:104 [ mulf_tables_cmp::kc_sqr#2 print_word::w#6 print_char_cursor#18 print_byte::$2 ] main:2::mulf_tables_cmp:11::print_word:290::print_byte:104 [ print_word::w#6 print_char_cursor#18 print_byte::$2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100::print_byte:106 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100::print_byte:106 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100::print_byte:106 [ print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254::print_byte:106 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#18 print_byte::$2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258::print_byte:106 [ print_line_cursor#10 mul8u_error::mf#0 print_char_cursor#18 print_byte::$2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262::print_byte:106 [ print_line_cursor#10 print_char_cursor#18 print_byte::$2 ] main:2::mulf_tables_cmp:11::print_word:286::print_byte:106 [ mulf_tables_cmp::kc_sqr#2 print_char_cursor#18 print_byte::$2 ] main:2::mulf_tables_cmp:11::print_word:290::print_byte:106 [ print_char_cursor#18 print_byte::$2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:73::print_byte:126 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:77::print_byte:126 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::mul8u_compare:13::mul8u_error:232::print_byte:246 [ print_line_cursor#10 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#18 print_byte::$2 ] main:2::mul8u_compare:13::mul8u_error:232::print_byte:250 [ print_line_cursor#10 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#18 print_byte::$2 ] ) always clobbers reg byte a 
+Statement [117] *((byte*) print_char_cursor#84) ← (byte) print_char::ch#5 [ print_char_cursor#84 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_char:96 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_sword::w#4 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_char:96 [ mul8s_error::mf#0 print_line_cursor#1 print_sword::w#4 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_char:96 [ print_line_cursor#1 print_sword::w#4 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100::print_byte:104::print_char:111 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_byte::b#5 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100::print_byte:104::print_char:111 [ mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_byte::b#5 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100::print_byte:104::print_char:111 [ print_line_cursor#1 print_word::w#6 print_byte::b#5 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254::print_byte:104::print_char:111 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_word::w#6 print_byte::b#5 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258::print_byte:104::print_char:111 [ print_line_cursor#10 mul8u_error::mf#0 print_word::w#6 print_byte::b#5 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262::print_byte:104::print_char:111 [ print_line_cursor#10 print_word::w#6 print_byte::b#5 print_char_cursor#84 ] main:2::mulf_tables_cmp:11::print_word:286::print_byte:104::print_char:111 [ mulf_tables_cmp::kc_sqr#2 print_word::w#6 print_byte::b#5 print_char_cursor#84 ] main:2::mulf_tables_cmp:11::print_word:290::print_byte:104::print_char:111 [ print_word::w#6 print_byte::b#5 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100::print_byte:106::print_char:111 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_byte::b#5 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100::print_byte:106::print_char:111 [ mul8s_error::mf#0 print_line_cursor#1 print_byte::b#5 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100::print_byte:106::print_char:111 [ print_line_cursor#1 print_byte::b#5 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254::print_byte:106::print_char:111 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_byte::b#5 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258::print_byte:106::print_char:111 [ print_line_cursor#10 mul8u_error::mf#0 print_byte::b#5 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262::print_byte:106::print_char:111 [ print_line_cursor#10 print_byte::b#5 print_char_cursor#84 ] main:2::mulf_tables_cmp:11::print_word:286::print_byte:106::print_char:111 [ mulf_tables_cmp::kc_sqr#2 print_byte::b#5 print_char_cursor#84 ] main:2::mulf_tables_cmp:11::print_word:290::print_byte:106::print_char:111 [ print_byte::b#5 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:73::print_byte:126::print_char:111 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_byte::b#5 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:77::print_byte:126::print_char:111 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_byte::b#5 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_byte:246::print_char:111 [ print_line_cursor#10 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_byte::b#5 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_byte:250::print_char:111 [ print_line_cursor#10 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_byte::b#5 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100::print_byte:104::print_char:114 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100::print_byte:104::print_char:114 [ mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100::print_byte:104::print_char:114 [ print_line_cursor#1 print_word::w#6 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254::print_byte:104::print_char:114 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_word::w#6 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258::print_byte:104::print_char:114 [ print_line_cursor#10 mul8u_error::mf#0 print_word::w#6 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262::print_byte:104::print_char:114 [ print_line_cursor#10 print_word::w#6 print_char_cursor#84 ] main:2::mulf_tables_cmp:11::print_word:286::print_byte:104::print_char:114 [ mulf_tables_cmp::kc_sqr#2 print_word::w#6 print_char_cursor#84 ] main:2::mulf_tables_cmp:11::print_word:290::print_byte:104::print_char:114 [ print_word::w#6 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100::print_byte:106::print_char:114 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100::print_byte:106::print_char:114 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100::print_byte:106::print_char:114 [ print_line_cursor#1 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254::print_byte:106::print_char:114 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258::print_byte:106::print_char:114 [ print_line_cursor#10 mul8u_error::mf#0 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262::print_byte:106::print_char:114 [ print_line_cursor#10 print_char_cursor#84 ] main:2::mulf_tables_cmp:11::print_word:286::print_byte:106::print_char:114 [ mulf_tables_cmp::kc_sqr#2 print_char_cursor#84 ] main:2::mulf_tables_cmp:11::print_word:290::print_byte:106::print_char:114 [ print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:73::print_byte:126::print_char:114 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:77::print_byte:126::print_char:114 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_byte:246::print_char:114 [ print_line_cursor#10 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_byte:250::print_char:114 [ print_line_cursor#10 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:73::print_char:123 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_sbyte::b#3 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:77::print_char:123 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_sbyte::b#3 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:73::print_char:129 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_sbyte::b#3 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:77::print_char:129 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_sbyte::b#3 print_char_cursor#84 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:13 [ print_byte::b#5 print_byte::b#3 print_byte::b#4 print_byte::b#9 print_byte::b#1 print_byte::b#2 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:17 [ print_sbyte::b#5 print_sbyte::b#0 print_sbyte::b#3 print_sbyte::b#1 print_sbyte::b#2 ]
-Statement [130] (signed byte) print_sbyte::b#0 ? - (signed byte) print_sbyte::b#3 [ print_char_cursor#18 print_sbyte::b#0 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:73 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_sbyte::b#0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:77 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_sbyte::b#0 ] ) always clobbers reg byte a 
-Statement [134] (word) mul8u::return#2 ? (word) mul8u::res#2 [ mul8s::a#0 mul8s::b#0 mul8u::return#2 ] ( main:2::mul8s_compare:15::mul8s:32 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::a#0 mul8s::b#0 mul8u::return#2 ] ) always clobbers reg byte a 
+Statement [130] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#3 [ print_char_cursor#18 print_sbyte::b#0 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:73 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_sbyte::b#0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:77 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_sbyte::b#0 ] ) always clobbers reg byte a 
+Statement [134] (word) mul8u::return#2 ← (word) mul8u::res#2 [ mul8s::a#0 mul8s::b#0 mul8u::return#2 ] ( main:2::mul8s_compare:15::mul8s:32 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::a#0 mul8s::b#0 mul8u::return#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:72 [ mul8s::a#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:73 [ mul8s::b#0 ]
-Statement [135] (word) mul8s::m#0 ? (word) mul8u::return#2 [ mul8s::a#0 mul8s::b#0 mul8s::m#0 ] ( main:2::mul8s_compare:15::mul8s:32 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::a#0 mul8s::b#0 mul8s::m#0 ] ) always clobbers reg byte a 
-Statement [137] (byte~) mul8s::$9 ? > (word) mul8s::m#0 [ mul8s::a#0 mul8s::b#0 mul8s::m#0 mul8s::$9 ] ( main:2::mul8s_compare:15::mul8s:32 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::a#0 mul8s::b#0 mul8s::m#0 mul8s::$9 ] ) always clobbers reg byte a 
-Statement [138] (byte~) mul8s::$16 ? (byte~) mul8s::$9 - (byte)(signed byte) mul8s::b#0 [ mul8s::a#0 mul8s::b#0 mul8s::m#0 mul8s::$16 ] ( main:2::mul8s_compare:15::mul8s:32 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::a#0 mul8s::b#0 mul8s::m#0 mul8s::$16 ] ) always clobbers reg byte a 
-Statement [142] (byte~) mul8s::$13 ? > (word) mul8s::m#5 [ mul8s::a#0 mul8s::m#5 mul8s::$13 ] ( main:2::mul8s_compare:15::mul8s:32 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::a#0 mul8s::m#5 mul8s::$13 ] ) always clobbers reg byte a 
-Statement [143] (byte~) mul8s::$17 ? (byte~) mul8s::$13 - (byte)(signed byte) mul8s::a#0 [ mul8s::m#5 mul8s::$17 ] ( main:2::mul8s_compare:15::mul8s:32 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::m#5 mul8s::$17 ] ) always clobbers reg byte a 
-Statement [148] (word) mul8u::mb#0 ? ((word)) (byte) mul8u::b#2 [ mul8u::a#6 mul8u::mb#0 ] ( main:2::mul8s_compare:15::mul8s:32::mul8u:133 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::a#0 mul8s::b#0 mul8u::a#6 mul8u::mb#0 ] main:2::mul8u_compare:13::mul8u:217 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u::a#6 mul8u::mb#0 ] ) always clobbers reg byte a 
+Statement [135] (word) mul8s::m#0 ← (word) mul8u::return#2 [ mul8s::a#0 mul8s::b#0 mul8s::m#0 ] ( main:2::mul8s_compare:15::mul8s:32 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::a#0 mul8s::b#0 mul8s::m#0 ] ) always clobbers reg byte a 
+Statement [137] (byte~) mul8s::$9 ← > (word) mul8s::m#0 [ mul8s::a#0 mul8s::b#0 mul8s::m#0 mul8s::$9 ] ( main:2::mul8s_compare:15::mul8s:32 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::a#0 mul8s::b#0 mul8s::m#0 mul8s::$9 ] ) always clobbers reg byte a 
+Statement [138] (byte~) mul8s::$16 ← (byte~) mul8s::$9 - (byte)(signed byte) mul8s::b#0 [ mul8s::a#0 mul8s::b#0 mul8s::m#0 mul8s::$16 ] ( main:2::mul8s_compare:15::mul8s:32 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::a#0 mul8s::b#0 mul8s::m#0 mul8s::$16 ] ) always clobbers reg byte a 
+Statement [142] (byte~) mul8s::$13 ← > (word) mul8s::m#5 [ mul8s::a#0 mul8s::m#5 mul8s::$13 ] ( main:2::mul8s_compare:15::mul8s:32 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::a#0 mul8s::m#5 mul8s::$13 ] ) always clobbers reg byte a 
+Statement [143] (byte~) mul8s::$17 ← (byte~) mul8s::$13 - (byte)(signed byte) mul8s::a#0 [ mul8s::m#5 mul8s::$17 ] ( main:2::mul8s_compare:15::mul8s:32 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::m#5 mul8s::$17 ] ) always clobbers reg byte a 
+Statement [148] (word) mul8u::mb#0 ← ((word)) (byte) mul8u::b#2 [ mul8u::a#6 mul8u::mb#0 ] ( main:2::mul8s_compare:15::mul8s:32::mul8u:133 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::a#0 mul8s::b#0 mul8u::a#6 mul8u::mb#0 ] main:2::mul8u_compare:13::mul8u:217 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u::a#6 mul8u::mb#0 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:21 [ mul8u::a#3 mul8u::a#6 mul8u::a#8 mul8u::a#2 mul8u::a#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:34 [ mul8u_compare::a#7 mul8u_compare::a#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:35 [ mul8u_compare::b#10 mul8u_compare::b#1 ]
-Statement [152] (byte~) mul8u::$1 ? (byte) mul8u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] ( main:2::mul8s_compare:15::mul8s:32::mul8u:133 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::a#0 mul8s::b#0 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] main:2::mul8u_compare:13::mul8u:217 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] ) always clobbers reg byte a 
-Statement [154] (word) mul8u::res#1 ? (word) mul8u::res#2 + (word) mul8u::mb#2 [ mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] ( main:2::mul8s_compare:15::mul8s:32::mul8u:133 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::a#0 mul8s::b#0 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] main:2::mul8u_compare:13::mul8u:217 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] ) always clobbers reg byte a 
-Statement [163] (signed word) mulf8s_prepared::return#2 ? (signed word)(word) mulf8s_prepared::m#4 [ mulf8s_prepared::return#2 ] ( main:2::mul8s_compare:15::mulf8s:27 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::return#2 ] ) always clobbers reg byte a 
-Statement [164] (signed word) mulf8s::return#0 ? (signed word) mulf8s_prepared::return#2 [ mulf8s::return#0 ] ( main:2::mul8s_compare:15::mulf8s:27 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s::return#0 ] ) always clobbers reg byte a 
-Statement [168] (word) mulf8u_prepared::return#3 ? (word) mulf8u_prepared::return#0 [ mulf8s_prepared::b#0 mulf8u_prepared::return#3 ] ( main:2::mul8s_compare:15::mulf8s:27::mulf8s_prepared:162 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::b#0 mulf8u_prepared::return#3 ] ) always clobbers reg byte a 
+Statement [152] (byte~) mul8u::$1 ← (byte) mul8u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] ( main:2::mul8s_compare:15::mul8s:32::mul8u:133 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::a#0 mul8s::b#0 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] main:2::mul8u_compare:13::mul8u:217 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] ) always clobbers reg byte a 
+Statement [154] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2 [ mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] ( main:2::mul8s_compare:15::mul8s:32::mul8u:133 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::a#0 mul8s::b#0 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] main:2::mul8u_compare:13::mul8u:217 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] ) always clobbers reg byte a 
+Statement [163] (signed word) mulf8s_prepared::return#2 ← (signed word)(word) mulf8s_prepared::m#4 [ mulf8s_prepared::return#2 ] ( main:2::mul8s_compare:15::mulf8s:27 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::return#2 ] ) always clobbers reg byte a 
+Statement [164] (signed word) mulf8s::return#0 ← (signed word) mulf8s_prepared::return#2 [ mulf8s::return#0 ] ( main:2::mul8s_compare:15::mulf8s:27 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s::return#0 ] ) always clobbers reg byte a 
+Statement [168] (word) mulf8u_prepared::return#3 ← (word) mulf8u_prepared::return#0 [ mulf8s_prepared::b#0 mulf8u_prepared::return#3 ] ( main:2::mul8s_compare:15::mulf8s:27::mulf8s_prepared:162 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::b#0 mulf8u_prepared::return#3 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:95 [ mulf8s_prepared::b#0 ]
-Statement [169] (word) mulf8s_prepared::m#0 ? (word) mulf8u_prepared::return#3 [ mulf8s_prepared::b#0 mulf8s_prepared::m#0 ] ( main:2::mul8s_compare:15::mulf8s:27::mulf8s_prepared:162 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::b#0 mulf8s_prepared::m#0 ] ) always clobbers reg byte a 
+Statement [169] (word) mulf8s_prepared::m#0 ← (word) mulf8u_prepared::return#3 [ mulf8s_prepared::b#0 mulf8s_prepared::m#0 ] ( main:2::mul8s_compare:15::mulf8s:27::mulf8s_prepared:162 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::b#0 mulf8s_prepared::m#0 ] ) always clobbers reg byte a 
 Statement [170] if(*((const signed byte*) mulf8s_prepared::memA#0)>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf8s_prepared::@1 [ mulf8s_prepared::b#0 mulf8s_prepared::m#0 ] ( main:2::mul8s_compare:15::mulf8s:27::mulf8s_prepared:162 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::b#0 mulf8s_prepared::m#0 ] ) always clobbers reg byte a 
-Statement [171] (byte~) mulf8s_prepared::$8 ? > (word) mulf8s_prepared::m#0 [ mulf8s_prepared::b#0 mulf8s_prepared::m#0 mulf8s_prepared::$8 ] ( main:2::mul8s_compare:15::mulf8s:27::mulf8s_prepared:162 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::b#0 mulf8s_prepared::m#0 mulf8s_prepared::$8 ] ) always clobbers reg byte a 
-Statement [172] (byte~) mulf8s_prepared::$15 ? (byte~) mulf8s_prepared::$8 - (byte)(signed byte) mulf8s_prepared::b#0 [ mulf8s_prepared::b#0 mulf8s_prepared::m#0 mulf8s_prepared::$15 ] ( main:2::mul8s_compare:15::mulf8s:27::mulf8s_prepared:162 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::b#0 mulf8s_prepared::m#0 mulf8s_prepared::$15 ] ) always clobbers reg byte a 
-Statement [176] (byte~) mulf8s_prepared::$12 ? > (word) mulf8s_prepared::m#5 [ mulf8s_prepared::m#5 mulf8s_prepared::$12 ] ( main:2::mul8s_compare:15::mulf8s:27::mulf8s_prepared:162 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::m#5 mulf8s_prepared::$12 ] ) always clobbers reg byte a 
-Statement [177] (byte~) mulf8s_prepared::$16 ? (byte~) mulf8s_prepared::$12 - (byte)*((const signed byte*) mulf8s_prepared::memA#0) [ mulf8s_prepared::m#5 mulf8s_prepared::$16 ] ( main:2::mul8s_compare:15::mulf8s:27::mulf8s_prepared:162 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::m#5 mulf8s_prepared::$16 ] ) always clobbers reg byte a 
+Statement [171] (byte~) mulf8s_prepared::$8 ← > (word) mulf8s_prepared::m#0 [ mulf8s_prepared::b#0 mulf8s_prepared::m#0 mulf8s_prepared::$8 ] ( main:2::mul8s_compare:15::mulf8s:27::mulf8s_prepared:162 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::b#0 mulf8s_prepared::m#0 mulf8s_prepared::$8 ] ) always clobbers reg byte a 
+Statement [172] (byte~) mulf8s_prepared::$15 ← (byte~) mulf8s_prepared::$8 - (byte)(signed byte) mulf8s_prepared::b#0 [ mulf8s_prepared::b#0 mulf8s_prepared::m#0 mulf8s_prepared::$15 ] ( main:2::mul8s_compare:15::mulf8s:27::mulf8s_prepared:162 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::b#0 mulf8s_prepared::m#0 mulf8s_prepared::$15 ] ) always clobbers reg byte a 
+Statement [176] (byte~) mulf8s_prepared::$12 ← > (word) mulf8s_prepared::m#5 [ mulf8s_prepared::m#5 mulf8s_prepared::$12 ] ( main:2::mul8s_compare:15::mulf8s:27::mulf8s_prepared:162 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::m#5 mulf8s_prepared::$12 ] ) always clobbers reg byte a 
+Statement [177] (byte~) mulf8s_prepared::$16 ← (byte~) mulf8s_prepared::$12 - (byte)*((const signed byte*) mulf8s_prepared::memA#0) [ mulf8s_prepared::m#5 mulf8s_prepared::$16 ] ( main:2::mul8s_compare:15::mulf8s:27::mulf8s_prepared:162 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::m#5 mulf8s_prepared::$16 ] ) always clobbers reg byte a 
 Statement asm { ldxmemB sec sm1: ldamulf_sqr1_lo,x sm2: sbcmulf_sqr2_lo,x staresL sm3: ldamulf_sqr1_hi,x sm4: sbcmulf_sqr2_hi,x stamemB  } always clobbers reg byte a reg byte x 
 Removing always clobbered register reg byte x as potential for zp ZP_BYTE:2 [ mul8s_compare::a#7 mul8s_compare::a#1 ]
 Removing always clobbered register reg byte x as potential for zp ZP_BYTE:3 [ mul8s_compare::b#10 mul8s_compare::b#1 ]
 Removing always clobbered register reg byte x as potential for zp ZP_BYTE:95 [ mulf8s_prepared::b#0 ]
 Removing always clobbered register reg byte x as potential for zp ZP_BYTE:34 [ mul8u_compare::a#7 mul8u_compare::a#1 ]
 Removing always clobbered register reg byte x as potential for zp ZP_BYTE:35 [ mul8u_compare::b#10 mul8u_compare::b#1 ]
-Statement [184] (word) mulf8u_prepared::return#0 ? *((const byte*) mulf8u_prepared::memB#0) w= *((const byte*) mulf8u_prepared::resL#0) [ mulf8u_prepared::return#0 ] ( main:2::mul8s_compare:15::mulf8s:27::mulf8s_prepared:162::mulf8u_prepared:167 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::b#0 mulf8u_prepared::return#0 ] main:2::mul8u_compare:13::mulf8u:212::mulf8u_prepared:269 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mulf8u_prepared::return#0 ] ) always clobbers reg byte a 
+Statement [184] (word) mulf8u_prepared::return#0 ← *((const byte*) mulf8u_prepared::memB#0) w= *((const byte*) mulf8u_prepared::resL#0) [ mulf8u_prepared::return#0 ] ( main:2::mul8s_compare:15::mulf8s:27::mulf8s_prepared:162::mulf8u_prepared:167 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::b#0 mulf8u_prepared::return#0 ] main:2::mul8u_compare:13::mulf8u:212::mulf8u_prepared:269 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mulf8u_prepared::return#0 ] ) always clobbers reg byte a 
 Statement asm { ldamemA stamulf8u_prepared.sm1+1 stamulf8u_prepared.sm3+1 eor#$ff stamulf8u_prepared.sm2+1 stamulf8u_prepared.sm4+1  } always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:67 [ mulf8s::b#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:115 [ mulf8u::b#0 ]
-Statement [193] (signed word) muls8s::m#1 ? (signed word) muls8s::m#3 + (signed byte) muls8s::b#0 [ muls8s::a#0 muls8s::b#0 muls8s::j#2 muls8s::m#1 ] ( main:2::mul8s_compare:15::muls8s:22 [ mul8s_compare::a#7 mul8s_compare::b#10 print_line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::j#2 muls8s::m#1 ] ) always clobbers reg byte a 
+Statement [193] (signed word) muls8s::m#1 ← (signed word) muls8s::m#3 + (signed byte) muls8s::b#0 [ muls8s::a#0 muls8s::b#0 muls8s::j#2 muls8s::m#1 ] ( main:2::mul8s_compare:15::muls8s:22 [ mul8s_compare::a#7 mul8s_compare::b#10 print_line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::j#2 muls8s::m#1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:60 [ muls8s::a#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:61 [ muls8s::b#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:30 [ muls8s::j#2 muls8s::j#1 ]
-Statement [199] (signed word) muls8s::m#2 ? (signed word) muls8s::m#5 - (signed byte) muls8s::b#0 [ muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::i#2 ] ( main:2::mul8s_compare:15::muls8s:22 [ mul8s_compare::a#7 mul8s_compare::b#10 print_line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::i#2 ] ) always clobbers reg byte a 
+Statement [199] (signed word) muls8s::m#2 ← (signed word) muls8s::m#5 - (signed byte) muls8s::b#0 [ muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::i#2 ] ( main:2::mul8s_compare:15::muls8s:22 [ mul8s_compare::a#7 mul8s_compare::b#10 print_line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::i#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:33 [ muls8s::i#2 muls8s::i#1 ]
-Statement [208] (word) muls8u::return#2 ? (word) muls8u::return#0 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 muls8u::return#2 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 muls8u::return#2 ] ) always clobbers reg byte a 
-Statement [209] (word) mul8u_compare::ms#0 ? (word) muls8u::return#2 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 ] ) always clobbers reg byte a 
-Statement [213] (word) mulf8u::return#2 ? (word) mulf8u::return#0 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mulf8u::return#2 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mulf8u::return#2 ] ) always clobbers reg byte a 
-Statement [214] (word) mul8u_compare::mf#0 ? (word) mulf8u::return#2 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 ] ) always clobbers reg byte a 
-Statement [218] (word) mul8u::return#3 ? (word) mul8u::res#2 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u::return#3 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u::return#3 ] ) always clobbers reg byte a 
-Statement [219] (word) mul8u_compare::mn#0 ? (word) mul8u::return#3 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u_compare::mn#0 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u_compare::mn#0 ] ) always clobbers reg byte a 
+Statement [208] (word) muls8u::return#2 ← (word) muls8u::return#0 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 muls8u::return#2 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 muls8u::return#2 ] ) always clobbers reg byte a 
+Statement [209] (word) mul8u_compare::ms#0 ← (word) muls8u::return#2 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 ] ) always clobbers reg byte a 
+Statement [213] (word) mulf8u::return#2 ← (word) mulf8u::return#0 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mulf8u::return#2 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mulf8u::return#2 ] ) always clobbers reg byte a 
+Statement [214] (word) mul8u_compare::mf#0 ← (word) mulf8u::return#2 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 ] ) always clobbers reg byte a 
+Statement [218] (word) mul8u::return#3 ← (word) mul8u::res#2 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u::return#3 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u::return#3 ] ) always clobbers reg byte a 
+Statement [219] (word) mul8u_compare::mn#0 ← (word) mul8u::return#3 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u_compare::mn#0 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u_compare::mn#0 ] ) always clobbers reg byte a 
 Statement [220] if((word) mul8u_compare::ms#0==(word) mul8u_compare::mf#0) goto mul8u_compare::@3 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u_compare::mn#0 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u_compare::mn#0 ] ) always clobbers reg byte a 
 Statement [223] if((word) mul8u_compare::ms#0==(word) mul8u_compare::mn#0) goto mul8u_compare::@14 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u_compare::mn#0 mul8u_compare::ok#4 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u_compare::mn#0 mul8u_compare::ok#4 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:36 [ mul8u_compare::ok#3 mul8u_compare::ok#4 ]
-Statement [226] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u_compare::mn#0 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u_compare::mn#0 ] ) always clobbers reg byte a 
-Statement [229] (word) mul8u_error::ms#0 ? (word) mul8u_compare::ms#0 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::mf#0 mul8u_compare::mn#0 mul8u_error::a#0 mul8u_error::b#0 mul8u_error::ms#0 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::mf#0 mul8u_compare::mn#0 mul8u_error::a#0 mul8u_error::b#0 mul8u_error::ms#0 ] ) always clobbers reg byte a 
-Statement [230] (word) mul8u_error::mn#0 ? (word) mul8u_compare::mn#0 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::mf#0 mul8u_error::a#0 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::mf#0 mul8u_error::a#0 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 ] ) always clobbers reg byte a 
-Statement [231] (word) mul8u_error::mf#0 ? (word) mul8u_compare::mf#0 [ print_line_cursor#10 print_char_cursor#31 mul8u_error::a#0 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_error::a#0 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 ] ) always clobbers reg byte a 
-Statement [253] (word) print_word::w#3 ? (word) mul8u_error::ms#0 [ print_char_cursor#132 print_line_cursor#10 print_word::w#3 mul8u_error::mn#0 mul8u_error::mf#0 ] ( main:2::mul8u_compare:13::mul8u_error:232 [ print_char_cursor#132 print_line_cursor#10 print_word::w#3 mul8u_error::mn#0 mul8u_error::mf#0 ] ) always clobbers reg byte a 
-Statement [257] (word) print_word::w#4 ? (word) mul8u_error::mn#0 [ print_char_cursor#132 print_line_cursor#10 print_word::w#4 mul8u_error::mf#0 ] ( main:2::mul8u_compare:13::mul8u_error:232 [ print_char_cursor#132 print_line_cursor#10 print_word::w#4 mul8u_error::mf#0 ] ) always clobbers reg byte a 
-Statement [261] (word) print_word::w#5 ? (word) mul8u_error::mf#0 [ print_char_cursor#132 print_line_cursor#10 print_word::w#5 ] ( main:2::mul8u_compare:13::mul8u_error:232 [ print_char_cursor#132 print_line_cursor#10 print_word::w#5 ] ) always clobbers reg byte a 
-Statement [270] (word) mulf8u_prepared::return#2 ? (word) mulf8u_prepared::return#0 [ mulf8u_prepared::return#2 ] ( main:2::mul8u_compare:13::mulf8u:212 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mulf8u_prepared::return#2 ] ) always clobbers reg byte a 
-Statement [271] (word) mulf8u::return#0 ? (word) mulf8u_prepared::return#2 [ mulf8u::return#0 ] ( main:2::mul8u_compare:13::mulf8u:212 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mulf8u::return#0 ] ) always clobbers reg byte a 
-Statement [275] (word) muls8u::m#1 ? (word) muls8u::m#3 + (byte) muls8u::b#0 [ muls8u::a#0 muls8u::b#0 muls8u::i#2 muls8u::m#1 ] ( main:2::mul8u_compare:13::muls8u:207 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 muls8u::a#0 muls8u::b#0 muls8u::i#2 muls8u::m#1 ] ) always clobbers reg byte a 
+Statement [226] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u_compare::mn#0 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u_compare::mn#0 ] ) always clobbers reg byte a 
+Statement [229] (word) mul8u_error::ms#0 ← (word) mul8u_compare::ms#0 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::mf#0 mul8u_compare::mn#0 mul8u_error::a#0 mul8u_error::b#0 mul8u_error::ms#0 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::mf#0 mul8u_compare::mn#0 mul8u_error::a#0 mul8u_error::b#0 mul8u_error::ms#0 ] ) always clobbers reg byte a 
+Statement [230] (word) mul8u_error::mn#0 ← (word) mul8u_compare::mn#0 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::mf#0 mul8u_error::a#0 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::mf#0 mul8u_error::a#0 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 ] ) always clobbers reg byte a 
+Statement [231] (word) mul8u_error::mf#0 ← (word) mul8u_compare::mf#0 [ print_line_cursor#10 print_char_cursor#31 mul8u_error::a#0 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_error::a#0 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 ] ) always clobbers reg byte a 
+Statement [253] (word) print_word::w#3 ← (word) mul8u_error::ms#0 [ print_char_cursor#132 print_line_cursor#10 print_word::w#3 mul8u_error::mn#0 mul8u_error::mf#0 ] ( main:2::mul8u_compare:13::mul8u_error:232 [ print_char_cursor#132 print_line_cursor#10 print_word::w#3 mul8u_error::mn#0 mul8u_error::mf#0 ] ) always clobbers reg byte a 
+Statement [257] (word) print_word::w#4 ← (word) mul8u_error::mn#0 [ print_char_cursor#132 print_line_cursor#10 print_word::w#4 mul8u_error::mf#0 ] ( main:2::mul8u_compare:13::mul8u_error:232 [ print_char_cursor#132 print_line_cursor#10 print_word::w#4 mul8u_error::mf#0 ] ) always clobbers reg byte a 
+Statement [261] (word) print_word::w#5 ← (word) mul8u_error::mf#0 [ print_char_cursor#132 print_line_cursor#10 print_word::w#5 ] ( main:2::mul8u_compare:13::mul8u_error:232 [ print_char_cursor#132 print_line_cursor#10 print_word::w#5 ] ) always clobbers reg byte a 
+Statement [270] (word) mulf8u_prepared::return#2 ← (word) mulf8u_prepared::return#0 [ mulf8u_prepared::return#2 ] ( main:2::mul8u_compare:13::mulf8u:212 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mulf8u_prepared::return#2 ] ) always clobbers reg byte a 
+Statement [271] (word) mulf8u::return#0 ← (word) mulf8u_prepared::return#2 [ mulf8u::return#0 ] ( main:2::mul8u_compare:13::mulf8u:212 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mulf8u::return#0 ] ) always clobbers reg byte a 
+Statement [275] (word) muls8u::m#1 ← (word) muls8u::m#3 + (byte) muls8u::b#0 [ muls8u::a#0 muls8u::b#0 muls8u::i#2 muls8u::m#1 ] ( main:2::mul8u_compare:13::muls8u:207 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 muls8u::a#0 muls8u::b#0 muls8u::i#2 muls8u::m#1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:108 [ muls8u::a#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:109 [ muls8u::b#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:37 [ muls8u::i#2 muls8u::i#1 ]
 Statement [282] if(*((byte*) mulf_tables_cmp::kc_sqr#2)==*((byte*) mulf_tables_cmp::asm_sqr#2)) goto mulf_tables_cmp::@2 [ mulf_tables_cmp::kc_sqr#2 mulf_tables_cmp::asm_sqr#2 ] ( main:2::mulf_tables_cmp:11 [ mulf_tables_cmp::kc_sqr#2 mulf_tables_cmp::asm_sqr#2 ] ) always clobbers reg byte a reg byte y 
-Statement [283] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 [ mulf_tables_cmp::kc_sqr#2 mulf_tables_cmp::asm_sqr#2 ] ( main:2::mulf_tables_cmp:11 [ mulf_tables_cmp::kc_sqr#2 mulf_tables_cmp::asm_sqr#2 ] ) always clobbers reg byte a 
-Statement [285] (word~) print_word::w#11 ? (word)(byte*) mulf_tables_cmp::asm_sqr#2 [ print_char_cursor#132 print_word::w#11 mulf_tables_cmp::kc_sqr#2 ] ( main:2::mulf_tables_cmp:11 [ print_char_cursor#132 print_word::w#11 mulf_tables_cmp::kc_sqr#2 ] ) always clobbers reg byte a 
-Statement [289] (word~) print_word::w#12 ? (word)(byte*) mulf_tables_cmp::kc_sqr#2 [ print_char_cursor#132 print_word::w#12 ] ( main:2::mulf_tables_cmp:11 [ print_char_cursor#132 print_word::w#12 ] ) always clobbers reg byte a 
+Statement [283] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 [ mulf_tables_cmp::kc_sqr#2 mulf_tables_cmp::asm_sqr#2 ] ( main:2::mulf_tables_cmp:11 [ mulf_tables_cmp::kc_sqr#2 mulf_tables_cmp::asm_sqr#2 ] ) always clobbers reg byte a 
+Statement [285] (word~) print_word::w#11 ← (word)(byte*) mulf_tables_cmp::asm_sqr#2 [ print_char_cursor#132 print_word::w#11 mulf_tables_cmp::kc_sqr#2 ] ( main:2::mulf_tables_cmp:11 [ print_char_cursor#132 print_word::w#11 mulf_tables_cmp::kc_sqr#2 ] ) always clobbers reg byte a 
+Statement [289] (word~) print_word::w#12 ← (word)(byte*) mulf_tables_cmp::kc_sqr#2 [ print_char_cursor#132 print_word::w#12 ] ( main:2::mulf_tables_cmp:11 [ print_char_cursor#132 print_word::w#12 ] ) always clobbers reg byte a 
 Statement [295] if((byte*) mulf_tables_cmp::kc_sqr#1<(const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $200*(byte/signed byte/word/signed word/dword/signed dword) 4) goto mulf_tables_cmp::@1 [ mulf_tables_cmp::kc_sqr#1 mulf_tables_cmp::asm_sqr#1 ] ( main:2::mulf_tables_cmp:11 [ mulf_tables_cmp::kc_sqr#1 mulf_tables_cmp::asm_sqr#1 ] ) always clobbers reg byte a 
-Statement [300] (byte*~) print_char_cursor#225 ? (byte*) print_line_cursor#1 [ print_line_cursor#1 print_char_cursor#225 ] ( main:2::mulf_tables_cmp:11 [ print_line_cursor#1 print_char_cursor#225 ] ) always clobbers reg byte a 
+Statement [300] (byte*~) print_char_cursor#225 ← (byte*) print_line_cursor#1 [ print_line_cursor#1 print_char_cursor#225 ] ( main:2::mulf_tables_cmp:11 [ print_line_cursor#1 print_char_cursor#225 ] ) always clobbers reg byte a 
 Statement asm { ldx#$00 txa .byte$c9 lb1: tya adc#$00 ml1: stamula_sqr1_hi,x tay cmp#$40 txa ror ml9: adc#$00 staml9+1 inx ml0: stamula_sqr1_lo,x bnelb1 incml0+2 incml1+2 clc iny bnelb1 ldx#$00 ldy#$ff !: ldamula_sqr1_hi+1,x stamula_sqr2_hi+$100,x ldamula_sqr1_hi,x stamula_sqr2_hi,y ldamula_sqr1_lo+1,x stamula_sqr2_lo+$100,x ldamula_sqr1_lo,x stamula_sqr2_lo,y dey inx bne!-  } always clobbers reg byte a reg byte x reg byte y 
-Statement [302] *((const byte*) mulf_init_asm::mem#0) ? *((const byte[$200]) mula_sqr1_lo#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) always clobbers reg byte a 
-Statement [303] *((const byte*) mulf_init_asm::mem#0) ? *((const byte[$200]) mula_sqr1_hi#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) always clobbers reg byte a 
-Statement [304] *((const byte*) mulf_init_asm::mem#0) ? *((const byte[$200]) mula_sqr2_lo#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) always clobbers reg byte a 
-Statement [305] *((const byte*) mulf_init_asm::mem#0) ? *((const byte[$200]) mula_sqr2_hi#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) always clobbers reg byte a 
-Statement [315] (byte~) mulf_init::$11 ? < (word) mulf_init::sqr#3 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$11 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$11 ] ) always clobbers reg byte a 
+Statement [302] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[$200]) mula_sqr1_lo#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) always clobbers reg byte a 
+Statement [303] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[$200]) mula_sqr1_hi#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) always clobbers reg byte a 
+Statement [304] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[$200]) mula_sqr2_lo#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) always clobbers reg byte a 
+Statement [305] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[$200]) mula_sqr2_hi#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) always clobbers reg byte a 
+Statement [315] (byte~) mulf_init::$11 ← < (word) mulf_init::sqr#3 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$11 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$11 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:44 [ mulf_init::c#2 mulf_init::c#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:49 [ mulf_init::x_2#3 mulf_init::x_2#2 mulf_init::x_2#1 ]
-Statement [316] *((byte*) mulf_init::sqr1_lo#2) ? (byte~) mulf_init::$11 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ) always clobbers reg byte y 
+Statement [316] *((byte*) mulf_init::sqr1_lo#2) ← (byte~) mulf_init::$11 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ) always clobbers reg byte y 
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:44 [ mulf_init::c#2 mulf_init::c#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:49 [ mulf_init::x_2#3 mulf_init::x_2#2 mulf_init::x_2#1 ]
-Statement [317] (byte~) mulf_init::$12 ? > (word) mulf_init::sqr#3 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$12 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$12 ] ) always clobbers reg byte a 
-Statement [318] *((byte*) mulf_init::sqr1_hi#2) ? (byte~) mulf_init::$12 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ) always clobbers reg byte y 
-Statement [320] (word) mulf_init::sqr#1 ? (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ) always clobbers reg byte a 
+Statement [317] (byte~) mulf_init::$12 ← > (word) mulf_init::sqr#3 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$12 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$12 ] ) always clobbers reg byte a 
+Statement [318] *((byte*) mulf_init::sqr1_hi#2) ← (byte~) mulf_init::$12 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ) always clobbers reg byte y 
+Statement [320] (word) mulf_init::sqr#1 ← (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ) always clobbers reg byte a 
 Statement [322] if((byte*) mulf_init::sqr1_lo#1!=(const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $200) goto mulf_init::@1 [ mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_lo#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ( main:2::mulf_init:7 [ mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_lo#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ) always clobbers reg byte a 
-Statement [324] *((byte*) mulf_init::sqr2_lo#2) ? *((const byte[$200]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ) always clobbers reg byte a reg byte y 
+Statement [324] *((byte*) mulf_init::sqr2_lo#2) ← *((const byte[$200]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ) always clobbers reg byte a reg byte y 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:52 [ mulf_init::x_255#2 mulf_init::x_255#1 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:52 [ mulf_init::x_255#2 mulf_init::x_255#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:57 [ mulf_init::dir#2 mulf_init::dir#3 ]
 Removing always clobbered register reg byte y as potential for zp ZP_BYTE:57 [ mulf_init::dir#2 mulf_init::dir#3 ]
-Statement [325] *((byte*) mulf_init::sqr2_hi#2) ? *((const byte[$200]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ) always clobbers reg byte a reg byte y 
-Statement [327] (byte) mulf_init::x_255#1 ? (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ) always clobbers reg byte a 
+Statement [325] *((byte*) mulf_init::sqr2_hi#2) ← *((const byte[$200]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ) always clobbers reg byte a reg byte y 
+Statement [327] (byte) mulf_init::x_255#1 ← (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ) always clobbers reg byte a 
 Statement [331] if((byte*) mulf_init::sqr2_lo#1!=(const byte[$200]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) $1ff) goto mulf_init::@4 [ mulf_init::x_255#1 mulf_init::sqr2_lo#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] ( main:2::mulf_init:7 [ mulf_init::x_255#1 mulf_init::sqr2_lo#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] ) always clobbers reg byte a 
-Statement [332] *((const byte[$200]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) $1ff) ? *((const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $100) [ ] ( main:2::mulf_init:7 [ ] ) always clobbers reg byte a 
-Statement [333] *((const byte[$200]) mulf_sqr2_hi#0+(word/signed word/dword/signed dword) $1ff) ? *((const byte[$200]) mulf_sqr1_hi#0+(word/signed word/dword/signed dword) $100) [ ] ( main:2::mulf_init:7 [ ] ) always clobbers reg byte a 
-Statement [338] *((byte*) print_cls::sc#2) ? (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
+Statement [332] *((const byte[$200]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) $1ff) ← *((const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $100) [ ] ( main:2::mulf_init:7 [ ] ) always clobbers reg byte a 
+Statement [333] *((const byte[$200]) mulf_sqr2_hi#0+(word/signed word/dword/signed dword) $1ff) ← *((const byte[$200]) mulf_sqr1_hi#0+(word/signed word/dword/signed dword) $100) [ ] ( main:2::mulf_init:7 [ ] ) always clobbers reg byte a 
+Statement [338] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
 Statement [340] if((byte*) print_cls::sc#1!=((byte*))(word/signed word/dword/signed dword) $400+(word/signed word/dword/signed dword) $3e8) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] ) always clobbers reg byte a 
-Statement [4] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [23] (signed word) muls8s::return#2 ? (signed word) muls8s::return#0 [ mul8s_compare::a#7 mul8s_compare::b#10 muls8s::return#2 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::a#7 mul8s_compare::b#10 muls8s::return#2 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [24] (signed word) mul8s_compare::ms#0 ? (signed word) muls8s::return#2 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [28] (signed word) mulf8s::return#2 ? (signed word) mulf8s::return#0 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mulf8s::return#2 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mulf8s::return#2 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [29] (signed word) mul8s_compare::mf#0 ? (signed word) mulf8s::return#2 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [33] (signed word) mul8s::return#2 ? (signed word)(word) mul8s::m#4 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 mul8s::return#2 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 mul8s::return#2 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [34] (signed word) mul8s_compare::mn#0 ? (signed word) mul8s::return#2 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 mul8s_compare::mn#0 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 mul8s_compare::mn#0 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [4] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [23] (signed word) muls8s::return#2 ← (signed word) muls8s::return#0 [ mul8s_compare::a#7 mul8s_compare::b#10 muls8s::return#2 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::a#7 mul8s_compare::b#10 muls8s::return#2 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [24] (signed word) mul8s_compare::ms#0 ← (signed word) muls8s::return#2 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [28] (signed word) mulf8s::return#2 ← (signed word) mulf8s::return#0 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mulf8s::return#2 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mulf8s::return#2 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [29] (signed word) mul8s_compare::mf#0 ← (signed word) mulf8s::return#2 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [33] (signed word) mul8s::return#2 ← (signed word)(word) mul8s::m#4 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 mul8s::return#2 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 mul8s::return#2 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [34] (signed word) mul8s_compare::mn#0 ← (signed word) mul8s::return#2 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 mul8s_compare::mn#0 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 mul8s_compare::mn#0 print_line_cursor#1 ] ) always clobbers reg byte a 
 Statement [35] if((signed word) mul8s_compare::ms#0==(signed word) mul8s_compare::mf#0) goto mul8s_compare::@3 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 mul8s_compare::mn#0 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 mul8s_compare::mn#0 print_line_cursor#1 ] ) always clobbers reg byte a 
 Statement [38] if((signed word) mul8s_compare::ms#0==(signed word) mul8s_compare::mn#0) goto mul8s_compare::@14 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 mul8s_compare::mn#0 mul8s_compare::ok#4 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 mul8s_compare::mn#0 mul8s_compare::ok#4 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [41] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 mul8s_compare::mn#0 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 mul8s_compare::mn#0 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [44] (signed word) mul8s_error::ms#0 ? (signed word) mul8s_compare::ms#0 [ mul8s_compare::mf#0 mul8s_compare::mn#0 mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::mf#0 mul8s_compare::mn#0 mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [45] (signed word) mul8s_error::mn#0 ? (signed word) mul8s_compare::mn#0 [ mul8s_compare::mf#0 mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::mf#0 mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [46] (signed word) mul8s_error::mf#0 ? (signed word) mul8s_compare::mf#0 [ mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [53] (byte*~) print_char_cursor#192 ? (byte*) print_line_cursor#1 [ print_char_cursor#192 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ print_char_cursor#192 print_line_cursor#1 ] ) always clobbers reg byte a 
-Statement [60] (byte*) print_line_cursor#1 ? (byte*) print_line_cursor#23 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ print_line_cursor#1 print_char_cursor#133 ] ( main:2::mul8s_compare:15::print_ln:56 [ print_line_cursor#1 print_char_cursor#133 ] main:2::mul8s_compare:15::mul8s_error:47::print_ln:91 [ print_line_cursor#1 print_char_cursor#133 ] main:2::mul8u_compare:13::print_ln:241 [ print_line_cursor#1 print_char_cursor#133 ] main:2::mul8u_compare:13::mul8u_error:232::print_ln:264 [ print_line_cursor#1 print_char_cursor#133 ] main:2::mulf_tables_cmp:11::print_ln:299 [ print_line_cursor#1 print_char_cursor#133 ] ) always clobbers reg byte a 
+Statement [41] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 mul8s_compare::mn#0 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 mul8s_compare::mn#0 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [44] (signed word) mul8s_error::ms#0 ← (signed word) mul8s_compare::ms#0 [ mul8s_compare::mf#0 mul8s_compare::mn#0 mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::mf#0 mul8s_compare::mn#0 mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [45] (signed word) mul8s_error::mn#0 ← (signed word) mul8s_compare::mn#0 [ mul8s_compare::mf#0 mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_compare::mf#0 mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [46] (signed word) mul8s_error::mf#0 ← (signed word) mul8s_compare::mf#0 [ mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [53] (byte*~) print_char_cursor#192 ← (byte*) print_line_cursor#1 [ print_char_cursor#192 print_line_cursor#1 ] ( main:2::mul8s_compare:15 [ print_char_cursor#192 print_line_cursor#1 ] ) always clobbers reg byte a 
+Statement [60] (byte*) print_line_cursor#1 ← (byte*) print_line_cursor#23 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ print_line_cursor#1 print_char_cursor#133 ] ( main:2::mul8s_compare:15::print_ln:56 [ print_line_cursor#1 print_char_cursor#133 ] main:2::mul8s_compare:15::mul8s_error:47::print_ln:91 [ print_line_cursor#1 print_char_cursor#133 ] main:2::mul8u_compare:13::print_ln:241 [ print_line_cursor#1 print_char_cursor#133 ] main:2::mul8u_compare:13::mul8u_error:232::print_ln:264 [ print_line_cursor#1 print_char_cursor#133 ] main:2::mulf_tables_cmp:11::print_ln:299 [ print_line_cursor#1 print_char_cursor#133 ] ) always clobbers reg byte a 
 Statement [61] if((byte*) print_line_cursor#1<(byte*) print_char_cursor#133) goto print_ln::@1 [ print_line_cursor#1 print_char_cursor#133 ] ( main:2::mul8s_compare:15::print_ln:56 [ print_line_cursor#1 print_char_cursor#133 ] main:2::mul8s_compare:15::mul8s_error:47::print_ln:91 [ print_line_cursor#1 print_char_cursor#133 ] main:2::mul8u_compare:13::print_ln:241 [ print_line_cursor#1 print_char_cursor#133 ] main:2::mul8u_compare:13::mul8u_error:232::print_ln:264 [ print_line_cursor#1 print_char_cursor#133 ] main:2::mulf_tables_cmp:11::print_ln:299 [ print_line_cursor#1 print_char_cursor#133 ] ) always clobbers reg byte a 
 Statement [65] if(*((byte*) print_str::str#16)!=(byte) '@') goto print_str::@2 [ print_char_cursor#132 print_str::str#16 ] ( main:2::mul8s_compare:15::print_str:54 [ print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8s_compare:15::mul8s_error:47::print_str:71 [ mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8s_compare:15::mul8s_error:47::print_str:75 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8s_compare:15::mul8s_error:47::print_str:79 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8s_compare:15::mul8s_error:47::print_str:83 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8s_compare:15::mul8s_error:47::print_str:87 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::print_str:239 [ print_line_cursor#10 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::mul8u_error:232::print_str:244 [ print_line_cursor#10 mul8u_error::a#0 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::mul8u_error:232::print_str:248 [ print_line_cursor#10 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::mul8u_error:232::print_str:252 [ print_line_cursor#10 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::mul8u_error:232::print_str:256 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::mul8u_error:232::print_str:260 [ print_line_cursor#10 mul8u_error::mf#0 print_char_cursor#132 print_str::str#16 ] main:2::mulf_tables_cmp:11::print_str:284 [ mulf_tables_cmp::kc_sqr#2 mulf_tables_cmp::asm_sqr#2 print_char_cursor#132 print_str::str#16 ] main:2::mulf_tables_cmp:11::print_str:288 [ mulf_tables_cmp::kc_sqr#2 print_char_cursor#132 print_str::str#16 ] main:2::mulf_tables_cmp:11::print_str:297 [ print_char_cursor#132 print_str::str#16 ] ) always clobbers reg byte a reg byte y 
-Statement [67] *((byte*) print_char_cursor#132) ? *((byte*) print_str::str#16) [ print_char_cursor#132 print_str::str#16 ] ( main:2::mul8s_compare:15::print_str:54 [ print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8s_compare:15::mul8s_error:47::print_str:71 [ mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8s_compare:15::mul8s_error:47::print_str:75 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8s_compare:15::mul8s_error:47::print_str:79 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8s_compare:15::mul8s_error:47::print_str:83 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8s_compare:15::mul8s_error:47::print_str:87 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::print_str:239 [ print_line_cursor#10 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::mul8u_error:232::print_str:244 [ print_line_cursor#10 mul8u_error::a#0 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::mul8u_error:232::print_str:248 [ print_line_cursor#10 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::mul8u_error:232::print_str:252 [ print_line_cursor#10 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::mul8u_error:232::print_str:256 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::mul8u_error:232::print_str:260 [ print_line_cursor#10 mul8u_error::mf#0 print_char_cursor#132 print_str::str#16 ] main:2::mulf_tables_cmp:11::print_str:284 [ mulf_tables_cmp::kc_sqr#2 mulf_tables_cmp::asm_sqr#2 print_char_cursor#132 print_str::str#16 ] main:2::mulf_tables_cmp:11::print_str:288 [ mulf_tables_cmp::kc_sqr#2 print_char_cursor#132 print_str::str#16 ] main:2::mulf_tables_cmp:11::print_str:297 [ print_char_cursor#132 print_str::str#16 ] ) always clobbers reg byte a reg byte y 
-Statement [70] (byte*~) print_char_cursor#193 ? (byte*) print_line_cursor#1 [ mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#193 ] ( main:2::mul8s_compare:15::mul8s_error:47 [ mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#193 ] ) always clobbers reg byte a 
-Statement [80] (signed word) print_sword::w#1 ? (signed word) mul8s_error::ms#0 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_sword::w#1 ] ( main:2::mul8s_compare:15::mul8s_error:47 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_sword::w#1 ] ) always clobbers reg byte a 
-Statement [84] (signed word) print_sword::w#2 ? (signed word) mul8s_error::mn#0 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_sword::w#2 ] ( main:2::mul8s_compare:15::mul8s_error:47 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_sword::w#2 ] ) always clobbers reg byte a 
-Statement [88] (signed word) print_sword::w#3 ? (signed word) mul8s_error::mf#0 [ print_line_cursor#1 print_char_cursor#132 print_sword::w#3 ] ( main:2::mul8s_compare:15::mul8s_error:47 [ print_line_cursor#1 print_char_cursor#132 print_sword::w#3 ] ) always clobbers reg byte a 
+Statement [67] *((byte*) print_char_cursor#132) ← *((byte*) print_str::str#16) [ print_char_cursor#132 print_str::str#16 ] ( main:2::mul8s_compare:15::print_str:54 [ print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8s_compare:15::mul8s_error:47::print_str:71 [ mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8s_compare:15::mul8s_error:47::print_str:75 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8s_compare:15::mul8s_error:47::print_str:79 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8s_compare:15::mul8s_error:47::print_str:83 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8s_compare:15::mul8s_error:47::print_str:87 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::print_str:239 [ print_line_cursor#10 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::mul8u_error:232::print_str:244 [ print_line_cursor#10 mul8u_error::a#0 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::mul8u_error:232::print_str:248 [ print_line_cursor#10 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::mul8u_error:232::print_str:252 [ print_line_cursor#10 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::mul8u_error:232::print_str:256 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#132 print_str::str#16 ] main:2::mul8u_compare:13::mul8u_error:232::print_str:260 [ print_line_cursor#10 mul8u_error::mf#0 print_char_cursor#132 print_str::str#16 ] main:2::mulf_tables_cmp:11::print_str:284 [ mulf_tables_cmp::kc_sqr#2 mulf_tables_cmp::asm_sqr#2 print_char_cursor#132 print_str::str#16 ] main:2::mulf_tables_cmp:11::print_str:288 [ mulf_tables_cmp::kc_sqr#2 print_char_cursor#132 print_str::str#16 ] main:2::mulf_tables_cmp:11::print_str:297 [ print_char_cursor#132 print_str::str#16 ] ) always clobbers reg byte a reg byte y 
+Statement [70] (byte*~) print_char_cursor#193 ← (byte*) print_line_cursor#1 [ mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#193 ] ( main:2::mul8s_compare:15::mul8s_error:47 [ mul8s_error::a#0 mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#193 ] ) always clobbers reg byte a 
+Statement [80] (signed word) print_sword::w#1 ← (signed word) mul8s_error::ms#0 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_sword::w#1 ] ( main:2::mul8s_compare:15::mul8s_error:47 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_sword::w#1 ] ) always clobbers reg byte a 
+Statement [84] (signed word) print_sword::w#2 ← (signed word) mul8s_error::mn#0 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_sword::w#2 ] ( main:2::mul8s_compare:15::mul8s_error:47 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_sword::w#2 ] ) always clobbers reg byte a 
+Statement [88] (signed word) print_sword::w#3 ← (signed word) mul8s_error::mf#0 [ print_line_cursor#1 print_char_cursor#132 print_sword::w#3 ] ( main:2::mul8s_compare:15::mul8s_error:47 [ print_line_cursor#1 print_char_cursor#132 print_sword::w#3 ] ) always clobbers reg byte a 
 Statement [94] if((signed word) print_sword::w#4>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto print_sword::@1 [ print_char_cursor#132 print_sword::w#4 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sword:81 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_sword::w#4 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#132 print_sword::w#4 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89 [ print_line_cursor#1 print_char_cursor#132 print_sword::w#4 ] ) always clobbers reg byte a 
-Statement [97] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#4 [ print_char_cursor#18 print_sword::w#0 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sword:81 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_sword::w#0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_sword::w#0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89 [ print_line_cursor#1 print_char_cursor#18 print_sword::w#0 ] ) always clobbers reg byte a 
-Statement [99] (word~) print_word::w#13 ? (word)(signed word) print_sword::w#5 [ print_char_cursor#134 print_word::w#13 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sword:81 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#134 print_word::w#13 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#134 print_word::w#13 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89 [ print_line_cursor#1 print_char_cursor#134 print_word::w#13 ] ) always clobbers reg byte a 
-Statement [103] (byte) print_byte::b#1 ? > (word) print_word::w#6 [ print_word::w#6 print_char_cursor#139 print_byte::b#1 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_char_cursor#139 print_byte::b#1 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100 [ mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_char_cursor#139 print_byte::b#1 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100 [ print_line_cursor#1 print_word::w#6 print_char_cursor#139 print_byte::b#1 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_word::w#6 print_char_cursor#139 print_byte::b#1 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258 [ print_line_cursor#10 mul8u_error::mf#0 print_word::w#6 print_char_cursor#139 print_byte::b#1 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262 [ print_line_cursor#10 print_word::w#6 print_char_cursor#139 print_byte::b#1 ] main:2::mulf_tables_cmp:11::print_word:286 [ mulf_tables_cmp::kc_sqr#2 print_word::w#6 print_char_cursor#139 print_byte::b#1 ] main:2::mulf_tables_cmp:11::print_word:290 [ print_word::w#6 print_char_cursor#139 print_byte::b#1 ] ) always clobbers reg byte a 
-Statement [105] (byte) print_byte::b#2 ? < (word) print_word::w#6 [ print_char_cursor#18 print_byte::b#2 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_byte::b#2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_byte::b#2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100 [ print_line_cursor#1 print_char_cursor#18 print_byte::b#2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#18 print_byte::b#2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258 [ print_line_cursor#10 mul8u_error::mf#0 print_char_cursor#18 print_byte::b#2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262 [ print_line_cursor#10 print_char_cursor#18 print_byte::b#2 ] main:2::mulf_tables_cmp:11::print_word:286 [ mulf_tables_cmp::kc_sqr#2 print_char_cursor#18 print_byte::b#2 ] main:2::mulf_tables_cmp:11::print_word:290 [ print_char_cursor#18 print_byte::b#2 ] ) always clobbers reg byte a 
-Statement [109] (byte~) print_byte::$0 ? (byte) print_byte::b#5 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_byte::b#5 print_char_cursor#140 print_byte::$0 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100::print_byte:104 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100::print_byte:104 [ mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100::print_byte:104 [ print_line_cursor#1 print_word::w#6 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254::print_byte:104 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_word::w#6 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258::print_byte:104 [ print_line_cursor#10 mul8u_error::mf#0 print_word::w#6 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262::print_byte:104 [ print_line_cursor#10 print_word::w#6 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mulf_tables_cmp:11::print_word:286::print_byte:104 [ mulf_tables_cmp::kc_sqr#2 print_word::w#6 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mulf_tables_cmp:11::print_word:290::print_byte:104 [ print_word::w#6 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100::print_byte:106 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100::print_byte:106 [ mul8s_error::mf#0 print_line_cursor#1 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100::print_byte:106 [ print_line_cursor#1 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254::print_byte:106 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258::print_byte:106 [ print_line_cursor#10 mul8u_error::mf#0 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262::print_byte:106 [ print_line_cursor#10 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mulf_tables_cmp:11::print_word:286::print_byte:106 [ mulf_tables_cmp::kc_sqr#2 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mulf_tables_cmp:11::print_word:290::print_byte:106 [ print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:73::print_byte:126 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:77::print_byte:126 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8u_compare:13::mul8u_error:232::print_byte:246 [ print_line_cursor#10 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8u_compare:13::mul8u_error:232::print_byte:250 [ print_line_cursor#10 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] ) always clobbers reg byte a 
-Statement [112] (byte~) print_byte::$2 ? (byte) print_byte::b#5 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#18 print_byte::$2 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100::print_byte:104 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_char_cursor#18 print_byte::$2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100::print_byte:104 [ mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_char_cursor#18 print_byte::$2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100::print_byte:104 [ print_line_cursor#1 print_word::w#6 print_char_cursor#18 print_byte::$2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254::print_byte:104 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_word::w#6 print_char_cursor#18 print_byte::$2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258::print_byte:104 [ print_line_cursor#10 mul8u_error::mf#0 print_word::w#6 print_char_cursor#18 print_byte::$2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262::print_byte:104 [ print_line_cursor#10 print_word::w#6 print_char_cursor#18 print_byte::$2 ] main:2::mulf_tables_cmp:11::print_word:286::print_byte:104 [ mulf_tables_cmp::kc_sqr#2 print_word::w#6 print_char_cursor#18 print_byte::$2 ] main:2::mulf_tables_cmp:11::print_word:290::print_byte:104 [ print_word::w#6 print_char_cursor#18 print_byte::$2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100::print_byte:106 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100::print_byte:106 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100::print_byte:106 [ print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254::print_byte:106 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#18 print_byte::$2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258::print_byte:106 [ print_line_cursor#10 mul8u_error::mf#0 print_char_cursor#18 print_byte::$2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262::print_byte:106 [ print_line_cursor#10 print_char_cursor#18 print_byte::$2 ] main:2::mulf_tables_cmp:11::print_word:286::print_byte:106 [ mulf_tables_cmp::kc_sqr#2 print_char_cursor#18 print_byte::$2 ] main:2::mulf_tables_cmp:11::print_word:290::print_byte:106 [ print_char_cursor#18 print_byte::$2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:73::print_byte:126 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:77::print_byte:126 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::mul8u_compare:13::mul8u_error:232::print_byte:246 [ print_line_cursor#10 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#18 print_byte::$2 ] main:2::mul8u_compare:13::mul8u_error:232::print_byte:250 [ print_line_cursor#10 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#18 print_byte::$2 ] ) always clobbers reg byte a 
-Statement [117] *((byte*) print_char_cursor#84) ? (byte) print_char::ch#5 [ print_char_cursor#84 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_char:96 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_sword::w#4 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_char:96 [ mul8s_error::mf#0 print_line_cursor#1 print_sword::w#4 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_char:96 [ print_line_cursor#1 print_sword::w#4 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100::print_byte:104::print_char:111 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_byte::b#5 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100::print_byte:104::print_char:111 [ mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_byte::b#5 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100::print_byte:104::print_char:111 [ print_line_cursor#1 print_word::w#6 print_byte::b#5 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254::print_byte:104::print_char:111 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_word::w#6 print_byte::b#5 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258::print_byte:104::print_char:111 [ print_line_cursor#10 mul8u_error::mf#0 print_word::w#6 print_byte::b#5 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262::print_byte:104::print_char:111 [ print_line_cursor#10 print_word::w#6 print_byte::b#5 print_char_cursor#84 ] main:2::mulf_tables_cmp:11::print_word:286::print_byte:104::print_char:111 [ mulf_tables_cmp::kc_sqr#2 print_word::w#6 print_byte::b#5 print_char_cursor#84 ] main:2::mulf_tables_cmp:11::print_word:290::print_byte:104::print_char:111 [ print_word::w#6 print_byte::b#5 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100::print_byte:106::print_char:111 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_byte::b#5 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100::print_byte:106::print_char:111 [ mul8s_error::mf#0 print_line_cursor#1 print_byte::b#5 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100::print_byte:106::print_char:111 [ print_line_cursor#1 print_byte::b#5 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254::print_byte:106::print_char:111 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_byte::b#5 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258::print_byte:106::print_char:111 [ print_line_cursor#10 mul8u_error::mf#0 print_byte::b#5 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262::print_byte:106::print_char:111 [ print_line_cursor#10 print_byte::b#5 print_char_cursor#84 ] main:2::mulf_tables_cmp:11::print_word:286::print_byte:106::print_char:111 [ mulf_tables_cmp::kc_sqr#2 print_byte::b#5 print_char_cursor#84 ] main:2::mulf_tables_cmp:11::print_word:290::print_byte:106::print_char:111 [ print_byte::b#5 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:73::print_byte:126::print_char:111 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_byte::b#5 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:77::print_byte:126::print_char:111 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_byte::b#5 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_byte:246::print_char:111 [ print_line_cursor#10 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_byte::b#5 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_byte:250::print_char:111 [ print_line_cursor#10 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_byte::b#5 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100::print_byte:104::print_char:114 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100::print_byte:104::print_char:114 [ mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100::print_byte:104::print_char:114 [ print_line_cursor#1 print_word::w#6 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254::print_byte:104::print_char:114 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_word::w#6 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258::print_byte:104::print_char:114 [ print_line_cursor#10 mul8u_error::mf#0 print_word::w#6 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262::print_byte:104::print_char:114 [ print_line_cursor#10 print_word::w#6 print_char_cursor#84 ] main:2::mulf_tables_cmp:11::print_word:286::print_byte:104::print_char:114 [ mulf_tables_cmp::kc_sqr#2 print_word::w#6 print_char_cursor#84 ] main:2::mulf_tables_cmp:11::print_word:290::print_byte:104::print_char:114 [ print_word::w#6 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100::print_byte:106::print_char:114 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100::print_byte:106::print_char:114 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100::print_byte:106::print_char:114 [ print_line_cursor#1 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254::print_byte:106::print_char:114 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258::print_byte:106::print_char:114 [ print_line_cursor#10 mul8u_error::mf#0 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262::print_byte:106::print_char:114 [ print_line_cursor#10 print_char_cursor#84 ] main:2::mulf_tables_cmp:11::print_word:286::print_byte:106::print_char:114 [ mulf_tables_cmp::kc_sqr#2 print_char_cursor#84 ] main:2::mulf_tables_cmp:11::print_word:290::print_byte:106::print_char:114 [ print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:73::print_byte:126::print_char:114 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:77::print_byte:126::print_char:114 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_byte:246::print_char:114 [ print_line_cursor#10 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_byte:250::print_char:114 [ print_line_cursor#10 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:73::print_char:123 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_sbyte::b#3 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:77::print_char:123 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_sbyte::b#3 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:73::print_char:129 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_sbyte::b#3 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:77::print_char:129 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_sbyte::b#3 print_char_cursor#84 ] ) always clobbers reg byte y 
-Statement [130] (signed byte) print_sbyte::b#0 ? - (signed byte) print_sbyte::b#3 [ print_char_cursor#18 print_sbyte::b#0 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:73 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_sbyte::b#0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:77 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_sbyte::b#0 ] ) always clobbers reg byte a 
-Statement [134] (word) mul8u::return#2 ? (word) mul8u::res#2 [ mul8s::a#0 mul8s::b#0 mul8u::return#2 ] ( main:2::mul8s_compare:15::mul8s:32 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::a#0 mul8s::b#0 mul8u::return#2 ] ) always clobbers reg byte a 
-Statement [135] (word) mul8s::m#0 ? (word) mul8u::return#2 [ mul8s::a#0 mul8s::b#0 mul8s::m#0 ] ( main:2::mul8s_compare:15::mul8s:32 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::a#0 mul8s::b#0 mul8s::m#0 ] ) always clobbers reg byte a 
-Statement [137] (byte~) mul8s::$9 ? > (word) mul8s::m#0 [ mul8s::a#0 mul8s::b#0 mul8s::m#0 mul8s::$9 ] ( main:2::mul8s_compare:15::mul8s:32 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::a#0 mul8s::b#0 mul8s::m#0 mul8s::$9 ] ) always clobbers reg byte a 
-Statement [138] (byte~) mul8s::$16 ? (byte~) mul8s::$9 - (byte)(signed byte) mul8s::b#0 [ mul8s::a#0 mul8s::b#0 mul8s::m#0 mul8s::$16 ] ( main:2::mul8s_compare:15::mul8s:32 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::a#0 mul8s::b#0 mul8s::m#0 mul8s::$16 ] ) always clobbers reg byte a 
-Statement [142] (byte~) mul8s::$13 ? > (word) mul8s::m#5 [ mul8s::a#0 mul8s::m#5 mul8s::$13 ] ( main:2::mul8s_compare:15::mul8s:32 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::a#0 mul8s::m#5 mul8s::$13 ] ) always clobbers reg byte a 
-Statement [143] (byte~) mul8s::$17 ? (byte~) mul8s::$13 - (byte)(signed byte) mul8s::a#0 [ mul8s::m#5 mul8s::$17 ] ( main:2::mul8s_compare:15::mul8s:32 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::m#5 mul8s::$17 ] ) always clobbers reg byte a 
-Statement [148] (word) mul8u::mb#0 ? ((word)) (byte) mul8u::b#2 [ mul8u::a#6 mul8u::mb#0 ] ( main:2::mul8s_compare:15::mul8s:32::mul8u:133 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::a#0 mul8s::b#0 mul8u::a#6 mul8u::mb#0 ] main:2::mul8u_compare:13::mul8u:217 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u::a#6 mul8u::mb#0 ] ) always clobbers reg byte a 
-Statement [152] (byte~) mul8u::$1 ? (byte) mul8u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] ( main:2::mul8s_compare:15::mul8s:32::mul8u:133 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::a#0 mul8s::b#0 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] main:2::mul8u_compare:13::mul8u:217 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] ) always clobbers reg byte a 
-Statement [154] (word) mul8u::res#1 ? (word) mul8u::res#2 + (word) mul8u::mb#2 [ mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] ( main:2::mul8s_compare:15::mul8s:32::mul8u:133 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::a#0 mul8s::b#0 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] main:2::mul8u_compare:13::mul8u:217 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] ) always clobbers reg byte a 
-Statement [163] (signed word) mulf8s_prepared::return#2 ? (signed word)(word) mulf8s_prepared::m#4 [ mulf8s_prepared::return#2 ] ( main:2::mul8s_compare:15::mulf8s:27 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::return#2 ] ) always clobbers reg byte a 
-Statement [164] (signed word) mulf8s::return#0 ? (signed word) mulf8s_prepared::return#2 [ mulf8s::return#0 ] ( main:2::mul8s_compare:15::mulf8s:27 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s::return#0 ] ) always clobbers reg byte a 
-Statement [168] (word) mulf8u_prepared::return#3 ? (word) mulf8u_prepared::return#0 [ mulf8s_prepared::b#0 mulf8u_prepared::return#3 ] ( main:2::mul8s_compare:15::mulf8s:27::mulf8s_prepared:162 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::b#0 mulf8u_prepared::return#3 ] ) always clobbers reg byte a 
-Statement [169] (word) mulf8s_prepared::m#0 ? (word) mulf8u_prepared::return#3 [ mulf8s_prepared::b#0 mulf8s_prepared::m#0 ] ( main:2::mul8s_compare:15::mulf8s:27::mulf8s_prepared:162 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::b#0 mulf8s_prepared::m#0 ] ) always clobbers reg byte a 
+Statement [97] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#4 [ print_char_cursor#18 print_sword::w#0 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sword:81 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_sword::w#0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_sword::w#0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89 [ print_line_cursor#1 print_char_cursor#18 print_sword::w#0 ] ) always clobbers reg byte a 
+Statement [99] (word~) print_word::w#13 ← (word)(signed word) print_sword::w#5 [ print_char_cursor#134 print_word::w#13 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sword:81 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#134 print_word::w#13 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#134 print_word::w#13 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89 [ print_line_cursor#1 print_char_cursor#134 print_word::w#13 ] ) always clobbers reg byte a 
+Statement [103] (byte) print_byte::b#1 ← > (word) print_word::w#6 [ print_word::w#6 print_char_cursor#139 print_byte::b#1 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_char_cursor#139 print_byte::b#1 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100 [ mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_char_cursor#139 print_byte::b#1 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100 [ print_line_cursor#1 print_word::w#6 print_char_cursor#139 print_byte::b#1 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_word::w#6 print_char_cursor#139 print_byte::b#1 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258 [ print_line_cursor#10 mul8u_error::mf#0 print_word::w#6 print_char_cursor#139 print_byte::b#1 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262 [ print_line_cursor#10 print_word::w#6 print_char_cursor#139 print_byte::b#1 ] main:2::mulf_tables_cmp:11::print_word:286 [ mulf_tables_cmp::kc_sqr#2 print_word::w#6 print_char_cursor#139 print_byte::b#1 ] main:2::mulf_tables_cmp:11::print_word:290 [ print_word::w#6 print_char_cursor#139 print_byte::b#1 ] ) always clobbers reg byte a 
+Statement [105] (byte) print_byte::b#2 ← < (word) print_word::w#6 [ print_char_cursor#18 print_byte::b#2 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_byte::b#2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_byte::b#2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100 [ print_line_cursor#1 print_char_cursor#18 print_byte::b#2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#18 print_byte::b#2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258 [ print_line_cursor#10 mul8u_error::mf#0 print_char_cursor#18 print_byte::b#2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262 [ print_line_cursor#10 print_char_cursor#18 print_byte::b#2 ] main:2::mulf_tables_cmp:11::print_word:286 [ mulf_tables_cmp::kc_sqr#2 print_char_cursor#18 print_byte::b#2 ] main:2::mulf_tables_cmp:11::print_word:290 [ print_char_cursor#18 print_byte::b#2 ] ) always clobbers reg byte a 
+Statement [109] (byte~) print_byte::$0 ← (byte) print_byte::b#5 >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ print_byte::b#5 print_char_cursor#140 print_byte::$0 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100::print_byte:104 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100::print_byte:104 [ mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100::print_byte:104 [ print_line_cursor#1 print_word::w#6 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254::print_byte:104 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_word::w#6 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258::print_byte:104 [ print_line_cursor#10 mul8u_error::mf#0 print_word::w#6 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262::print_byte:104 [ print_line_cursor#10 print_word::w#6 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mulf_tables_cmp:11::print_word:286::print_byte:104 [ mulf_tables_cmp::kc_sqr#2 print_word::w#6 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mulf_tables_cmp:11::print_word:290::print_byte:104 [ print_word::w#6 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100::print_byte:106 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100::print_byte:106 [ mul8s_error::mf#0 print_line_cursor#1 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100::print_byte:106 [ print_line_cursor#1 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254::print_byte:106 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258::print_byte:106 [ print_line_cursor#10 mul8u_error::mf#0 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262::print_byte:106 [ print_line_cursor#10 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mulf_tables_cmp:11::print_word:286::print_byte:106 [ mulf_tables_cmp::kc_sqr#2 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mulf_tables_cmp:11::print_word:290::print_byte:106 [ print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:73::print_byte:126 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:77::print_byte:126 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8u_compare:13::mul8u_error:232::print_byte:246 [ print_line_cursor#10 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] main:2::mul8u_compare:13::mul8u_error:232::print_byte:250 [ print_line_cursor#10 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_byte::b#5 print_char_cursor#140 print_byte::$0 ] ) always clobbers reg byte a 
+Statement [112] (byte~) print_byte::$2 ← (byte) print_byte::b#5 & (byte/signed byte/word/signed word/dword/signed dword) $f [ print_char_cursor#18 print_byte::$2 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100::print_byte:104 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_char_cursor#18 print_byte::$2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100::print_byte:104 [ mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_char_cursor#18 print_byte::$2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100::print_byte:104 [ print_line_cursor#1 print_word::w#6 print_char_cursor#18 print_byte::$2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254::print_byte:104 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_word::w#6 print_char_cursor#18 print_byte::$2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258::print_byte:104 [ print_line_cursor#10 mul8u_error::mf#0 print_word::w#6 print_char_cursor#18 print_byte::$2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262::print_byte:104 [ print_line_cursor#10 print_word::w#6 print_char_cursor#18 print_byte::$2 ] main:2::mulf_tables_cmp:11::print_word:286::print_byte:104 [ mulf_tables_cmp::kc_sqr#2 print_word::w#6 print_char_cursor#18 print_byte::$2 ] main:2::mulf_tables_cmp:11::print_word:290::print_byte:104 [ print_word::w#6 print_char_cursor#18 print_byte::$2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100::print_byte:106 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100::print_byte:106 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100::print_byte:106 [ print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254::print_byte:106 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#18 print_byte::$2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258::print_byte:106 [ print_line_cursor#10 mul8u_error::mf#0 print_char_cursor#18 print_byte::$2 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262::print_byte:106 [ print_line_cursor#10 print_char_cursor#18 print_byte::$2 ] main:2::mulf_tables_cmp:11::print_word:286::print_byte:106 [ mulf_tables_cmp::kc_sqr#2 print_char_cursor#18 print_byte::$2 ] main:2::mulf_tables_cmp:11::print_word:290::print_byte:106 [ print_char_cursor#18 print_byte::$2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:73::print_byte:126 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:77::print_byte:126 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_byte::$2 ] main:2::mul8u_compare:13::mul8u_error:232::print_byte:246 [ print_line_cursor#10 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#18 print_byte::$2 ] main:2::mul8u_compare:13::mul8u_error:232::print_byte:250 [ print_line_cursor#10 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#18 print_byte::$2 ] ) always clobbers reg byte a 
+Statement [117] *((byte*) print_char_cursor#84) ← (byte) print_char::ch#5 [ print_char_cursor#84 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_char:96 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_sword::w#4 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_char:96 [ mul8s_error::mf#0 print_line_cursor#1 print_sword::w#4 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_char:96 [ print_line_cursor#1 print_sword::w#4 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100::print_byte:104::print_char:111 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_byte::b#5 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100::print_byte:104::print_char:111 [ mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_byte::b#5 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100::print_byte:104::print_char:111 [ print_line_cursor#1 print_word::w#6 print_byte::b#5 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254::print_byte:104::print_char:111 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_word::w#6 print_byte::b#5 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258::print_byte:104::print_char:111 [ print_line_cursor#10 mul8u_error::mf#0 print_word::w#6 print_byte::b#5 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262::print_byte:104::print_char:111 [ print_line_cursor#10 print_word::w#6 print_byte::b#5 print_char_cursor#84 ] main:2::mulf_tables_cmp:11::print_word:286::print_byte:104::print_char:111 [ mulf_tables_cmp::kc_sqr#2 print_word::w#6 print_byte::b#5 print_char_cursor#84 ] main:2::mulf_tables_cmp:11::print_word:290::print_byte:104::print_char:111 [ print_word::w#6 print_byte::b#5 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100::print_byte:106::print_char:111 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_byte::b#5 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100::print_byte:106::print_char:111 [ mul8s_error::mf#0 print_line_cursor#1 print_byte::b#5 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100::print_byte:106::print_char:111 [ print_line_cursor#1 print_byte::b#5 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254::print_byte:106::print_char:111 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_byte::b#5 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258::print_byte:106::print_char:111 [ print_line_cursor#10 mul8u_error::mf#0 print_byte::b#5 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262::print_byte:106::print_char:111 [ print_line_cursor#10 print_byte::b#5 print_char_cursor#84 ] main:2::mulf_tables_cmp:11::print_word:286::print_byte:106::print_char:111 [ mulf_tables_cmp::kc_sqr#2 print_byte::b#5 print_char_cursor#84 ] main:2::mulf_tables_cmp:11::print_word:290::print_byte:106::print_char:111 [ print_byte::b#5 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:73::print_byte:126::print_char:111 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_byte::b#5 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:77::print_byte:126::print_char:111 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_byte::b#5 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_byte:246::print_char:111 [ print_line_cursor#10 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_byte::b#5 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_byte:250::print_char:111 [ print_line_cursor#10 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_byte::b#5 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100::print_byte:104::print_char:114 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100::print_byte:104::print_char:114 [ mul8s_error::mf#0 print_line_cursor#1 print_word::w#6 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100::print_byte:104::print_char:114 [ print_line_cursor#1 print_word::w#6 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254::print_byte:104::print_char:114 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_word::w#6 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258::print_byte:104::print_char:114 [ print_line_cursor#10 mul8u_error::mf#0 print_word::w#6 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262::print_byte:104::print_char:114 [ print_line_cursor#10 print_word::w#6 print_char_cursor#84 ] main:2::mulf_tables_cmp:11::print_word:286::print_byte:104::print_char:114 [ mulf_tables_cmp::kc_sqr#2 print_word::w#6 print_char_cursor#84 ] main:2::mulf_tables_cmp:11::print_word:290::print_byte:104::print_char:114 [ print_word::w#6 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:81::print_word:100::print_byte:106::print_char:114 [ mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:85::print_word:100::print_byte:106::print_char:114 [ mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sword:89::print_word:100::print_byte:106::print_char:114 [ print_line_cursor#1 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:254::print_byte:106::print_char:114 [ print_line_cursor#10 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:258::print_byte:106::print_char:114 [ print_line_cursor#10 mul8u_error::mf#0 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_word:262::print_byte:106::print_char:114 [ print_line_cursor#10 print_char_cursor#84 ] main:2::mulf_tables_cmp:11::print_word:286::print_byte:106::print_char:114 [ mulf_tables_cmp::kc_sqr#2 print_char_cursor#84 ] main:2::mulf_tables_cmp:11::print_word:290::print_byte:106::print_char:114 [ print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:73::print_byte:126::print_char:114 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:77::print_byte:126::print_char:114 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_byte:246::print_char:114 [ print_line_cursor#10 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#84 ] main:2::mul8u_compare:13::mul8u_error:232::print_byte:250::print_char:114 [ print_line_cursor#10 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:73::print_char:123 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_sbyte::b#3 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:77::print_char:123 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_sbyte::b#3 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:73::print_char:129 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_sbyte::b#3 print_char_cursor#84 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:77::print_char:129 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_sbyte::b#3 print_char_cursor#84 ] ) always clobbers reg byte y 
+Statement [130] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#3 [ print_char_cursor#18 print_sbyte::b#0 ] ( main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:73 [ mul8s_error::b#0 mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_sbyte::b#0 ] main:2::mul8s_compare:15::mul8s_error:47::print_sbyte:77 [ mul8s_error::ms#0 mul8s_error::mn#0 mul8s_error::mf#0 print_line_cursor#1 print_char_cursor#18 print_sbyte::b#0 ] ) always clobbers reg byte a 
+Statement [134] (word) mul8u::return#2 ← (word) mul8u::res#2 [ mul8s::a#0 mul8s::b#0 mul8u::return#2 ] ( main:2::mul8s_compare:15::mul8s:32 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::a#0 mul8s::b#0 mul8u::return#2 ] ) always clobbers reg byte a 
+Statement [135] (word) mul8s::m#0 ← (word) mul8u::return#2 [ mul8s::a#0 mul8s::b#0 mul8s::m#0 ] ( main:2::mul8s_compare:15::mul8s:32 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::a#0 mul8s::b#0 mul8s::m#0 ] ) always clobbers reg byte a 
+Statement [137] (byte~) mul8s::$9 ← > (word) mul8s::m#0 [ mul8s::a#0 mul8s::b#0 mul8s::m#0 mul8s::$9 ] ( main:2::mul8s_compare:15::mul8s:32 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::a#0 mul8s::b#0 mul8s::m#0 mul8s::$9 ] ) always clobbers reg byte a 
+Statement [138] (byte~) mul8s::$16 ← (byte~) mul8s::$9 - (byte)(signed byte) mul8s::b#0 [ mul8s::a#0 mul8s::b#0 mul8s::m#0 mul8s::$16 ] ( main:2::mul8s_compare:15::mul8s:32 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::a#0 mul8s::b#0 mul8s::m#0 mul8s::$16 ] ) always clobbers reg byte a 
+Statement [142] (byte~) mul8s::$13 ← > (word) mul8s::m#5 [ mul8s::a#0 mul8s::m#5 mul8s::$13 ] ( main:2::mul8s_compare:15::mul8s:32 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::a#0 mul8s::m#5 mul8s::$13 ] ) always clobbers reg byte a 
+Statement [143] (byte~) mul8s::$17 ← (byte~) mul8s::$13 - (byte)(signed byte) mul8s::a#0 [ mul8s::m#5 mul8s::$17 ] ( main:2::mul8s_compare:15::mul8s:32 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::m#5 mul8s::$17 ] ) always clobbers reg byte a 
+Statement [148] (word) mul8u::mb#0 ← ((word)) (byte) mul8u::b#2 [ mul8u::a#6 mul8u::mb#0 ] ( main:2::mul8s_compare:15::mul8s:32::mul8u:133 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::a#0 mul8s::b#0 mul8u::a#6 mul8u::mb#0 ] main:2::mul8u_compare:13::mul8u:217 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u::a#6 mul8u::mb#0 ] ) always clobbers reg byte a 
+Statement [152] (byte~) mul8u::$1 ← (byte) mul8u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] ( main:2::mul8s_compare:15::mul8s:32::mul8u:133 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::a#0 mul8s::b#0 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] main:2::mul8u_compare:13::mul8u:217 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u::res#2 mul8u::a#3 mul8u::mb#2 mul8u::$1 ] ) always clobbers reg byte a 
+Statement [154] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2 [ mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] ( main:2::mul8s_compare:15::mul8s:32::mul8u:133 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 mul8s_compare::mf#0 print_line_cursor#1 mul8s::a#0 mul8s::b#0 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] main:2::mul8u_compare:13::mul8u:217 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u::a#3 mul8u::mb#2 mul8u::res#1 ] ) always clobbers reg byte a 
+Statement [163] (signed word) mulf8s_prepared::return#2 ← (signed word)(word) mulf8s_prepared::m#4 [ mulf8s_prepared::return#2 ] ( main:2::mul8s_compare:15::mulf8s:27 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::return#2 ] ) always clobbers reg byte a 
+Statement [164] (signed word) mulf8s::return#0 ← (signed word) mulf8s_prepared::return#2 [ mulf8s::return#0 ] ( main:2::mul8s_compare:15::mulf8s:27 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s::return#0 ] ) always clobbers reg byte a 
+Statement [168] (word) mulf8u_prepared::return#3 ← (word) mulf8u_prepared::return#0 [ mulf8s_prepared::b#0 mulf8u_prepared::return#3 ] ( main:2::mul8s_compare:15::mulf8s:27::mulf8s_prepared:162 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::b#0 mulf8u_prepared::return#3 ] ) always clobbers reg byte a 
+Statement [169] (word) mulf8s_prepared::m#0 ← (word) mulf8u_prepared::return#3 [ mulf8s_prepared::b#0 mulf8s_prepared::m#0 ] ( main:2::mul8s_compare:15::mulf8s:27::mulf8s_prepared:162 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::b#0 mulf8s_prepared::m#0 ] ) always clobbers reg byte a 
 Statement [170] if(*((const signed byte*) mulf8s_prepared::memA#0)>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf8s_prepared::@1 [ mulf8s_prepared::b#0 mulf8s_prepared::m#0 ] ( main:2::mul8s_compare:15::mulf8s:27::mulf8s_prepared:162 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::b#0 mulf8s_prepared::m#0 ] ) always clobbers reg byte a 
-Statement [171] (byte~) mulf8s_prepared::$8 ? > (word) mulf8s_prepared::m#0 [ mulf8s_prepared::b#0 mulf8s_prepared::m#0 mulf8s_prepared::$8 ] ( main:2::mul8s_compare:15::mulf8s:27::mulf8s_prepared:162 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::b#0 mulf8s_prepared::m#0 mulf8s_prepared::$8 ] ) always clobbers reg byte a 
-Statement [172] (byte~) mulf8s_prepared::$15 ? (byte~) mulf8s_prepared::$8 - (byte)(signed byte) mulf8s_prepared::b#0 [ mulf8s_prepared::b#0 mulf8s_prepared::m#0 mulf8s_prepared::$15 ] ( main:2::mul8s_compare:15::mulf8s:27::mulf8s_prepared:162 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::b#0 mulf8s_prepared::m#0 mulf8s_prepared::$15 ] ) always clobbers reg byte a 
-Statement [176] (byte~) mulf8s_prepared::$12 ? > (word) mulf8s_prepared::m#5 [ mulf8s_prepared::m#5 mulf8s_prepared::$12 ] ( main:2::mul8s_compare:15::mulf8s:27::mulf8s_prepared:162 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::m#5 mulf8s_prepared::$12 ] ) always clobbers reg byte a 
-Statement [177] (byte~) mulf8s_prepared::$16 ? (byte~) mulf8s_prepared::$12 - (byte)*((const signed byte*) mulf8s_prepared::memA#0) [ mulf8s_prepared::m#5 mulf8s_prepared::$16 ] ( main:2::mul8s_compare:15::mulf8s:27::mulf8s_prepared:162 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::m#5 mulf8s_prepared::$16 ] ) always clobbers reg byte a 
+Statement [171] (byte~) mulf8s_prepared::$8 ← > (word) mulf8s_prepared::m#0 [ mulf8s_prepared::b#0 mulf8s_prepared::m#0 mulf8s_prepared::$8 ] ( main:2::mul8s_compare:15::mulf8s:27::mulf8s_prepared:162 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::b#0 mulf8s_prepared::m#0 mulf8s_prepared::$8 ] ) always clobbers reg byte a 
+Statement [172] (byte~) mulf8s_prepared::$15 ← (byte~) mulf8s_prepared::$8 - (byte)(signed byte) mulf8s_prepared::b#0 [ mulf8s_prepared::b#0 mulf8s_prepared::m#0 mulf8s_prepared::$15 ] ( main:2::mul8s_compare:15::mulf8s:27::mulf8s_prepared:162 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::b#0 mulf8s_prepared::m#0 mulf8s_prepared::$15 ] ) always clobbers reg byte a 
+Statement [176] (byte~) mulf8s_prepared::$12 ← > (word) mulf8s_prepared::m#5 [ mulf8s_prepared::m#5 mulf8s_prepared::$12 ] ( main:2::mul8s_compare:15::mulf8s:27::mulf8s_prepared:162 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::m#5 mulf8s_prepared::$12 ] ) always clobbers reg byte a 
+Statement [177] (byte~) mulf8s_prepared::$16 ← (byte~) mulf8s_prepared::$12 - (byte)*((const signed byte*) mulf8s_prepared::memA#0) [ mulf8s_prepared::m#5 mulf8s_prepared::$16 ] ( main:2::mul8s_compare:15::mulf8s:27::mulf8s_prepared:162 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::m#5 mulf8s_prepared::$16 ] ) always clobbers reg byte a 
 Statement asm { ldxmemB sec sm1: ldamulf_sqr1_lo,x sm2: sbcmulf_sqr2_lo,x staresL sm3: ldamulf_sqr1_hi,x sm4: sbcmulf_sqr2_hi,x stamemB  } always clobbers reg byte a reg byte x 
-Statement [184] (word) mulf8u_prepared::return#0 ? *((const byte*) mulf8u_prepared::memB#0) w= *((const byte*) mulf8u_prepared::resL#0) [ mulf8u_prepared::return#0 ] ( main:2::mul8s_compare:15::mulf8s:27::mulf8s_prepared:162::mulf8u_prepared:167 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::b#0 mulf8u_prepared::return#0 ] main:2::mul8u_compare:13::mulf8u:212::mulf8u_prepared:269 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mulf8u_prepared::return#0 ] ) always clobbers reg byte a 
+Statement [184] (word) mulf8u_prepared::return#0 ← *((const byte*) mulf8u_prepared::memB#0) w= *((const byte*) mulf8u_prepared::resL#0) [ mulf8u_prepared::return#0 ] ( main:2::mul8s_compare:15::mulf8s:27::mulf8s_prepared:162::mulf8u_prepared:167 [ mul8s_compare::a#7 mul8s_compare::b#10 mul8s_compare::ms#0 print_line_cursor#1 mulf8s_prepared::b#0 mulf8u_prepared::return#0 ] main:2::mul8u_compare:13::mulf8u:212::mulf8u_prepared:269 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mulf8u_prepared::return#0 ] ) always clobbers reg byte a 
 Statement asm { ldamemA stamulf8u_prepared.sm1+1 stamulf8u_prepared.sm3+1 eor#$ff stamulf8u_prepared.sm2+1 stamulf8u_prepared.sm4+1  } always clobbers reg byte a 
-Statement [193] (signed word) muls8s::m#1 ? (signed word) muls8s::m#3 + (signed byte) muls8s::b#0 [ muls8s::a#0 muls8s::b#0 muls8s::j#2 muls8s::m#1 ] ( main:2::mul8s_compare:15::muls8s:22 [ mul8s_compare::a#7 mul8s_compare::b#10 print_line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::j#2 muls8s::m#1 ] ) always clobbers reg byte a 
-Statement [199] (signed word) muls8s::m#2 ? (signed word) muls8s::m#5 - (signed byte) muls8s::b#0 [ muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::i#2 ] ( main:2::mul8s_compare:15::muls8s:22 [ mul8s_compare::a#7 mul8s_compare::b#10 print_line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::i#2 ] ) always clobbers reg byte a 
-Statement [208] (word) muls8u::return#2 ? (word) muls8u::return#0 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 muls8u::return#2 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 muls8u::return#2 ] ) always clobbers reg byte a 
-Statement [209] (word) mul8u_compare::ms#0 ? (word) muls8u::return#2 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 ] ) always clobbers reg byte a 
-Statement [213] (word) mulf8u::return#2 ? (word) mulf8u::return#0 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mulf8u::return#2 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mulf8u::return#2 ] ) always clobbers reg byte a 
-Statement [214] (word) mul8u_compare::mf#0 ? (word) mulf8u::return#2 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 ] ) always clobbers reg byte a 
-Statement [218] (word) mul8u::return#3 ? (word) mul8u::res#2 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u::return#3 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u::return#3 ] ) always clobbers reg byte a 
-Statement [219] (word) mul8u_compare::mn#0 ? (word) mul8u::return#3 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u_compare::mn#0 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u_compare::mn#0 ] ) always clobbers reg byte a 
+Statement [193] (signed word) muls8s::m#1 ← (signed word) muls8s::m#3 + (signed byte) muls8s::b#0 [ muls8s::a#0 muls8s::b#0 muls8s::j#2 muls8s::m#1 ] ( main:2::mul8s_compare:15::muls8s:22 [ mul8s_compare::a#7 mul8s_compare::b#10 print_line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::j#2 muls8s::m#1 ] ) always clobbers reg byte a 
+Statement [199] (signed word) muls8s::m#2 ← (signed word) muls8s::m#5 - (signed byte) muls8s::b#0 [ muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::i#2 ] ( main:2::mul8s_compare:15::muls8s:22 [ mul8s_compare::a#7 mul8s_compare::b#10 print_line_cursor#1 muls8s::a#0 muls8s::b#0 muls8s::m#2 muls8s::i#2 ] ) always clobbers reg byte a 
+Statement [208] (word) muls8u::return#2 ← (word) muls8u::return#0 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 muls8u::return#2 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 muls8u::return#2 ] ) always clobbers reg byte a 
+Statement [209] (word) mul8u_compare::ms#0 ← (word) muls8u::return#2 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 ] ) always clobbers reg byte a 
+Statement [213] (word) mulf8u::return#2 ← (word) mulf8u::return#0 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mulf8u::return#2 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mulf8u::return#2 ] ) always clobbers reg byte a 
+Statement [214] (word) mul8u_compare::mf#0 ← (word) mulf8u::return#2 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 ] ) always clobbers reg byte a 
+Statement [218] (word) mul8u::return#3 ← (word) mul8u::res#2 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u::return#3 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u::return#3 ] ) always clobbers reg byte a 
+Statement [219] (word) mul8u_compare::mn#0 ← (word) mul8u::return#3 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u_compare::mn#0 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u_compare::mn#0 ] ) always clobbers reg byte a 
 Statement [220] if((word) mul8u_compare::ms#0==(word) mul8u_compare::mf#0) goto mul8u_compare::@3 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u_compare::mn#0 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u_compare::mn#0 ] ) always clobbers reg byte a 
 Statement [223] if((word) mul8u_compare::ms#0==(word) mul8u_compare::mn#0) goto mul8u_compare::@14 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u_compare::mn#0 mul8u_compare::ok#4 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u_compare::mn#0 mul8u_compare::ok#4 ] ) always clobbers reg byte a 
-Statement [226] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u_compare::mn#0 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u_compare::mn#0 ] ) always clobbers reg byte a 
-Statement [229] (word) mul8u_error::ms#0 ? (word) mul8u_compare::ms#0 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::mf#0 mul8u_compare::mn#0 mul8u_error::a#0 mul8u_error::b#0 mul8u_error::ms#0 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::mf#0 mul8u_compare::mn#0 mul8u_error::a#0 mul8u_error::b#0 mul8u_error::ms#0 ] ) always clobbers reg byte a 
-Statement [230] (word) mul8u_error::mn#0 ? (word) mul8u_compare::mn#0 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::mf#0 mul8u_error::a#0 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::mf#0 mul8u_error::a#0 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 ] ) always clobbers reg byte a 
-Statement [231] (word) mul8u_error::mf#0 ? (word) mul8u_compare::mf#0 [ print_line_cursor#10 print_char_cursor#31 mul8u_error::a#0 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_error::a#0 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 ] ) always clobbers reg byte a 
-Statement [253] (word) print_word::w#3 ? (word) mul8u_error::ms#0 [ print_char_cursor#132 print_line_cursor#10 print_word::w#3 mul8u_error::mn#0 mul8u_error::mf#0 ] ( main:2::mul8u_compare:13::mul8u_error:232 [ print_char_cursor#132 print_line_cursor#10 print_word::w#3 mul8u_error::mn#0 mul8u_error::mf#0 ] ) always clobbers reg byte a 
-Statement [257] (word) print_word::w#4 ? (word) mul8u_error::mn#0 [ print_char_cursor#132 print_line_cursor#10 print_word::w#4 mul8u_error::mf#0 ] ( main:2::mul8u_compare:13::mul8u_error:232 [ print_char_cursor#132 print_line_cursor#10 print_word::w#4 mul8u_error::mf#0 ] ) always clobbers reg byte a 
-Statement [261] (word) print_word::w#5 ? (word) mul8u_error::mf#0 [ print_char_cursor#132 print_line_cursor#10 print_word::w#5 ] ( main:2::mul8u_compare:13::mul8u_error:232 [ print_char_cursor#132 print_line_cursor#10 print_word::w#5 ] ) always clobbers reg byte a 
-Statement [270] (word) mulf8u_prepared::return#2 ? (word) mulf8u_prepared::return#0 [ mulf8u_prepared::return#2 ] ( main:2::mul8u_compare:13::mulf8u:212 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mulf8u_prepared::return#2 ] ) always clobbers reg byte a 
-Statement [271] (word) mulf8u::return#0 ? (word) mulf8u_prepared::return#2 [ mulf8u::return#0 ] ( main:2::mul8u_compare:13::mulf8u:212 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mulf8u::return#0 ] ) always clobbers reg byte a 
-Statement [275] (word) muls8u::m#1 ? (word) muls8u::m#3 + (byte) muls8u::b#0 [ muls8u::a#0 muls8u::b#0 muls8u::i#2 muls8u::m#1 ] ( main:2::mul8u_compare:13::muls8u:207 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 muls8u::a#0 muls8u::b#0 muls8u::i#2 muls8u::m#1 ] ) always clobbers reg byte a 
+Statement [226] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u_compare::mn#0 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mul8u_compare::mf#0 mul8u_compare::mn#0 ] ) always clobbers reg byte a 
+Statement [229] (word) mul8u_error::ms#0 ← (word) mul8u_compare::ms#0 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::mf#0 mul8u_compare::mn#0 mul8u_error::a#0 mul8u_error::b#0 mul8u_error::ms#0 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::mf#0 mul8u_compare::mn#0 mul8u_error::a#0 mul8u_error::b#0 mul8u_error::ms#0 ] ) always clobbers reg byte a 
+Statement [230] (word) mul8u_error::mn#0 ← (word) mul8u_compare::mn#0 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::mf#0 mul8u_error::a#0 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::mf#0 mul8u_error::a#0 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 ] ) always clobbers reg byte a 
+Statement [231] (word) mul8u_error::mf#0 ← (word) mul8u_compare::mf#0 [ print_line_cursor#10 print_char_cursor#31 mul8u_error::a#0 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 ] ( main:2::mul8u_compare:13 [ print_line_cursor#10 print_char_cursor#31 mul8u_error::a#0 mul8u_error::b#0 mul8u_error::ms#0 mul8u_error::mn#0 mul8u_error::mf#0 ] ) always clobbers reg byte a 
+Statement [253] (word) print_word::w#3 ← (word) mul8u_error::ms#0 [ print_char_cursor#132 print_line_cursor#10 print_word::w#3 mul8u_error::mn#0 mul8u_error::mf#0 ] ( main:2::mul8u_compare:13::mul8u_error:232 [ print_char_cursor#132 print_line_cursor#10 print_word::w#3 mul8u_error::mn#0 mul8u_error::mf#0 ] ) always clobbers reg byte a 
+Statement [257] (word) print_word::w#4 ← (word) mul8u_error::mn#0 [ print_char_cursor#132 print_line_cursor#10 print_word::w#4 mul8u_error::mf#0 ] ( main:2::mul8u_compare:13::mul8u_error:232 [ print_char_cursor#132 print_line_cursor#10 print_word::w#4 mul8u_error::mf#0 ] ) always clobbers reg byte a 
+Statement [261] (word) print_word::w#5 ← (word) mul8u_error::mf#0 [ print_char_cursor#132 print_line_cursor#10 print_word::w#5 ] ( main:2::mul8u_compare:13::mul8u_error:232 [ print_char_cursor#132 print_line_cursor#10 print_word::w#5 ] ) always clobbers reg byte a 
+Statement [270] (word) mulf8u_prepared::return#2 ← (word) mulf8u_prepared::return#0 [ mulf8u_prepared::return#2 ] ( main:2::mul8u_compare:13::mulf8u:212 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mulf8u_prepared::return#2 ] ) always clobbers reg byte a 
+Statement [271] (word) mulf8u::return#0 ← (word) mulf8u_prepared::return#2 [ mulf8u::return#0 ] ( main:2::mul8u_compare:13::mulf8u:212 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 mul8u_compare::ms#0 mulf8u::return#0 ] ) always clobbers reg byte a 
+Statement [275] (word) muls8u::m#1 ← (word) muls8u::m#3 + (byte) muls8u::b#0 [ muls8u::a#0 muls8u::b#0 muls8u::i#2 muls8u::m#1 ] ( main:2::mul8u_compare:13::muls8u:207 [ print_line_cursor#10 print_char_cursor#31 mul8u_compare::a#7 mul8u_compare::b#10 muls8u::a#0 muls8u::b#0 muls8u::i#2 muls8u::m#1 ] ) always clobbers reg byte a 
 Statement [282] if(*((byte*) mulf_tables_cmp::kc_sqr#2)==*((byte*) mulf_tables_cmp::asm_sqr#2)) goto mulf_tables_cmp::@2 [ mulf_tables_cmp::kc_sqr#2 mulf_tables_cmp::asm_sqr#2 ] ( main:2::mulf_tables_cmp:11 [ mulf_tables_cmp::kc_sqr#2 mulf_tables_cmp::asm_sqr#2 ] ) always clobbers reg byte a reg byte y 
-Statement [283] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 [ mulf_tables_cmp::kc_sqr#2 mulf_tables_cmp::asm_sqr#2 ] ( main:2::mulf_tables_cmp:11 [ mulf_tables_cmp::kc_sqr#2 mulf_tables_cmp::asm_sqr#2 ] ) always clobbers reg byte a 
-Statement [285] (word~) print_word::w#11 ? (word)(byte*) mulf_tables_cmp::asm_sqr#2 [ print_char_cursor#132 print_word::w#11 mulf_tables_cmp::kc_sqr#2 ] ( main:2::mulf_tables_cmp:11 [ print_char_cursor#132 print_word::w#11 mulf_tables_cmp::kc_sqr#2 ] ) always clobbers reg byte a 
-Statement [289] (word~) print_word::w#12 ? (word)(byte*) mulf_tables_cmp::kc_sqr#2 [ print_char_cursor#132 print_word::w#12 ] ( main:2::mulf_tables_cmp:11 [ print_char_cursor#132 print_word::w#12 ] ) always clobbers reg byte a 
+Statement [283] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 [ mulf_tables_cmp::kc_sqr#2 mulf_tables_cmp::asm_sqr#2 ] ( main:2::mulf_tables_cmp:11 [ mulf_tables_cmp::kc_sqr#2 mulf_tables_cmp::asm_sqr#2 ] ) always clobbers reg byte a 
+Statement [285] (word~) print_word::w#11 ← (word)(byte*) mulf_tables_cmp::asm_sqr#2 [ print_char_cursor#132 print_word::w#11 mulf_tables_cmp::kc_sqr#2 ] ( main:2::mulf_tables_cmp:11 [ print_char_cursor#132 print_word::w#11 mulf_tables_cmp::kc_sqr#2 ] ) always clobbers reg byte a 
+Statement [289] (word~) print_word::w#12 ← (word)(byte*) mulf_tables_cmp::kc_sqr#2 [ print_char_cursor#132 print_word::w#12 ] ( main:2::mulf_tables_cmp:11 [ print_char_cursor#132 print_word::w#12 ] ) always clobbers reg byte a 
 Statement [295] if((byte*) mulf_tables_cmp::kc_sqr#1<(const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $200*(byte/signed byte/word/signed word/dword/signed dword) 4) goto mulf_tables_cmp::@1 [ mulf_tables_cmp::kc_sqr#1 mulf_tables_cmp::asm_sqr#1 ] ( main:2::mulf_tables_cmp:11 [ mulf_tables_cmp::kc_sqr#1 mulf_tables_cmp::asm_sqr#1 ] ) always clobbers reg byte a 
-Statement [300] (byte*~) print_char_cursor#225 ? (byte*) print_line_cursor#1 [ print_line_cursor#1 print_char_cursor#225 ] ( main:2::mulf_tables_cmp:11 [ print_line_cursor#1 print_char_cursor#225 ] ) always clobbers reg byte a 
+Statement [300] (byte*~) print_char_cursor#225 ← (byte*) print_line_cursor#1 [ print_line_cursor#1 print_char_cursor#225 ] ( main:2::mulf_tables_cmp:11 [ print_line_cursor#1 print_char_cursor#225 ] ) always clobbers reg byte a 
 Statement asm { ldx#$00 txa .byte$c9 lb1: tya adc#$00 ml1: stamula_sqr1_hi,x tay cmp#$40 txa ror ml9: adc#$00 staml9+1 inx ml0: stamula_sqr1_lo,x bnelb1 incml0+2 incml1+2 clc iny bnelb1 ldx#$00 ldy#$ff !: ldamula_sqr1_hi+1,x stamula_sqr2_hi+$100,x ldamula_sqr1_hi,x stamula_sqr2_hi,y ldamula_sqr1_lo+1,x stamula_sqr2_lo+$100,x ldamula_sqr1_lo,x stamula_sqr2_lo,y dey inx bne!-  } always clobbers reg byte a reg byte x reg byte y 
-Statement [302] *((const byte*) mulf_init_asm::mem#0) ? *((const byte[$200]) mula_sqr1_lo#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) always clobbers reg byte a 
-Statement [303] *((const byte*) mulf_init_asm::mem#0) ? *((const byte[$200]) mula_sqr1_hi#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) always clobbers reg byte a 
-Statement [304] *((const byte*) mulf_init_asm::mem#0) ? *((const byte[$200]) mula_sqr2_lo#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) always clobbers reg byte a 
-Statement [305] *((const byte*) mulf_init_asm::mem#0) ? *((const byte[$200]) mula_sqr2_hi#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) always clobbers reg byte a 
-Statement [310] (byte~) mulf_init::$8 ? (byte) mulf_init::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 mulf_init::$8 ] ( main:2::mulf_init:7 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 mulf_init::$8 ] ) always clobbers reg byte a 
-Statement [315] (byte~) mulf_init::$11 ? < (word) mulf_init::sqr#3 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$11 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$11 ] ) always clobbers reg byte a 
-Statement [316] *((byte*) mulf_init::sqr1_lo#2) ? (byte~) mulf_init::$11 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ) always clobbers reg byte y 
-Statement [317] (byte~) mulf_init::$12 ? > (word) mulf_init::sqr#3 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$12 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$12 ] ) always clobbers reg byte a 
-Statement [318] *((byte*) mulf_init::sqr1_hi#2) ? (byte~) mulf_init::$12 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ) always clobbers reg byte y 
-Statement [320] (word) mulf_init::sqr#1 ? (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ) always clobbers reg byte a 
+Statement [302] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[$200]) mula_sqr1_lo#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) always clobbers reg byte a 
+Statement [303] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[$200]) mula_sqr1_hi#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) always clobbers reg byte a 
+Statement [304] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[$200]) mula_sqr2_lo#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) always clobbers reg byte a 
+Statement [305] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[$200]) mula_sqr2_hi#0) [ ] ( main:2::mulf_init_asm:9 [ ] ) always clobbers reg byte a 
+Statement [310] (byte~) mulf_init::$8 ← (byte) mulf_init::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 mulf_init::$8 ] ( main:2::mulf_init:7 [ mulf_init::sqr#4 mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::x_2#3 mulf_init::c#1 mulf_init::$8 ] ) always clobbers reg byte a 
+Statement [315] (byte~) mulf_init::$11 ← < (word) mulf_init::sqr#3 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$11 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$11 ] ) always clobbers reg byte a 
+Statement [316] *((byte*) mulf_init::sqr1_lo#2) ← (byte~) mulf_init::$11 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ) always clobbers reg byte y 
+Statement [317] (byte~) mulf_init::$12 ← > (word) mulf_init::sqr#3 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$12 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 mulf_init::$12 ] ) always clobbers reg byte a 
+Statement [318] *((byte*) mulf_init::sqr1_hi#2) ← (byte~) mulf_init::$12 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::sqr1_hi#2 mulf_init::c#1 mulf_init::x_2#2 mulf_init::sqr#3 ] ) always clobbers reg byte y 
+Statement [320] (word) mulf_init::sqr#1 ← (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ( main:2::mulf_init:7 [ mulf_init::sqr1_lo#2 mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ) always clobbers reg byte a 
 Statement [322] if((byte*) mulf_init::sqr1_lo#1!=(const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $200) goto mulf_init::@1 [ mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_lo#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ( main:2::mulf_init:7 [ mulf_init::c#1 mulf_init::sqr#1 mulf_init::sqr1_lo#1 mulf_init::sqr1_hi#1 mulf_init::x_2#2 ] ) always clobbers reg byte a 
-Statement [324] *((byte*) mulf_init::sqr2_lo#2) ? *((const byte[$200]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ) always clobbers reg byte a reg byte y 
-Statement [325] *((byte*) mulf_init::sqr2_hi#2) ? *((const byte[$200]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ) always clobbers reg byte a reg byte y 
-Statement [327] (byte) mulf_init::x_255#1 ? (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ) always clobbers reg byte a 
+Statement [324] *((byte*) mulf_init::sqr2_lo#2) ← *((const byte[$200]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ) always clobbers reg byte a reg byte y 
+Statement [325] *((byte*) mulf_init::sqr2_hi#2) ← *((const byte[$200]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2) [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ( main:2::mulf_init:7 [ mulf_init::x_255#2 mulf_init::sqr2_lo#2 mulf_init::sqr2_hi#2 mulf_init::dir#2 ] ) always clobbers reg byte a reg byte y 
+Statement [327] (byte) mulf_init::x_255#1 ← (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ( main:2::mulf_init:7 [ mulf_init::sqr2_lo#2 mulf_init::dir#2 mulf_init::x_255#1 mulf_init::sqr2_hi#1 ] ) always clobbers reg byte a 
 Statement [331] if((byte*) mulf_init::sqr2_lo#1!=(const byte[$200]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) $1ff) goto mulf_init::@4 [ mulf_init::x_255#1 mulf_init::sqr2_lo#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] ( main:2::mulf_init:7 [ mulf_init::x_255#1 mulf_init::sqr2_lo#1 mulf_init::sqr2_hi#1 mulf_init::dir#3 ] ) always clobbers reg byte a 
-Statement [332] *((const byte[$200]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) $1ff) ? *((const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $100) [ ] ( main:2::mulf_init:7 [ ] ) always clobbers reg byte a 
-Statement [333] *((const byte[$200]) mulf_sqr2_hi#0+(word/signed word/dword/signed dword) $1ff) ? *((const byte[$200]) mulf_sqr1_hi#0+(word/signed word/dword/signed dword) $100) [ ] ( main:2::mulf_init:7 [ ] ) always clobbers reg byte a 
-Statement [338] *((byte*) print_cls::sc#2) ? (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
+Statement [332] *((const byte[$200]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) $1ff) ← *((const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $100) [ ] ( main:2::mulf_init:7 [ ] ) always clobbers reg byte a 
+Statement [333] *((const byte[$200]) mulf_sqr2_hi#0+(word/signed word/dword/signed dword) $1ff) ← *((const byte[$200]) mulf_sqr1_hi#0+(word/signed word/dword/signed dword) $100) [ ] ( main:2::mulf_init:7 [ ] ) always clobbers reg byte a 
+Statement [338] *((byte*) print_cls::sc#2) ← (byte) ' ' [ print_cls::sc#2 ] ( main:2::print_cls:5 [ print_cls::sc#2 ] ) always clobbers reg byte a reg byte y 
 Statement [340] if((byte*) print_cls::sc#1!=((byte*))(word/signed word/dword/signed dword) $400+(word/signed word/dword/signed dword) $3e8) goto print_cls::@1 [ print_cls::sc#1 ] ( main:2::print_cls:5 [ print_cls::sc#1 ] ) always clobbers reg byte a 
 Potential registers zp ZP_BYTE:2 [ mul8s_compare::a#7 mul8s_compare::a#1 ] : zp ZP_BYTE:2 , reg byte y , 
 Potential registers zp ZP_BYTE:3 [ mul8s_compare::b#10 mul8s_compare::b#1 ] : zp ZP_BYTE:3 , reg byte y , 
@@ -7681,7 +7681,7 @@ bend_from_b1:
 bend:
 //SEG9 main
 main: {
-  //SEG10 [4] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5 -- _deref_pbuc1=vbuc2 
+  //SEG10 [4] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5 -- _deref_pbuc1=vbuc2 
     lda #5
     sta BGCOL
   //SEG11 [5] call print_cls 
@@ -7769,39 +7769,39 @@ mul8s_compare: {
     jmp b2
   //SEG44 mul8s_compare::@2
   b2:
-  //SEG45 [20] (signed byte) muls8s::a#0 ? (signed byte) mul8s_compare::a#7
-  //SEG46 [21] (signed byte) muls8s::b#0 ? (signed byte) mul8s_compare::b#10 -- vbsxx=vbsz1 
+  //SEG45 [20] (signed byte) muls8s::a#0 ← (signed byte) mul8s_compare::a#7
+  //SEG46 [21] (signed byte) muls8s::b#0 ← (signed byte) mul8s_compare::b#10 -- vbsxx=vbsz1 
     ldx b
   //SEG47 [22] call muls8s 
     jsr muls8s
-  //SEG48 [23] (signed word) muls8s::return#2 ? (signed word) muls8s::return#0
+  //SEG48 [23] (signed word) muls8s::return#2 ← (signed word) muls8s::return#0
     jmp b10
   //SEG49 mul8s_compare::@10
   b10:
-  //SEG50 [24] (signed word) mul8s_compare::ms#0 ? (signed word) muls8s::return#2
-  //SEG51 [25] (signed byte) mulf8s::a#0 ? (signed byte) mul8s_compare::a#7 -- vbsaa=vbsz1 
+  //SEG50 [24] (signed word) mul8s_compare::ms#0 ← (signed word) muls8s::return#2
+  //SEG51 [25] (signed byte) mulf8s::a#0 ← (signed byte) mul8s_compare::a#7 -- vbsaa=vbsz1 
     lda a
-  //SEG52 [26] (signed byte) mulf8s::b#0 ? (signed byte) mul8s_compare::b#10 -- vbsxx=vbsz1 
+  //SEG52 [26] (signed byte) mulf8s::b#0 ← (signed byte) mul8s_compare::b#10 -- vbsxx=vbsz1 
     ldx b
   //SEG53 [27] call mulf8s 
   //SEG54 [158] phi from mul8s_compare::@10 to mulf8s [phi:mul8s_compare::@10->mulf8s]
   mulf8s_from_b10:
     jsr mulf8s
-  //SEG55 [28] (signed word) mulf8s::return#2 ? (signed word) mulf8s::return#0
+  //SEG55 [28] (signed word) mulf8s::return#2 ← (signed word) mulf8s::return#0
     jmp b11
   //SEG56 mul8s_compare::@11
   b11:
-  //SEG57 [29] (signed word) mul8s_compare::mf#0 ? (signed word) mulf8s::return#2
-  //SEG58 [30] (signed byte) mul8s::a#0 ? (signed byte) mul8s_compare::a#7
-  //SEG59 [31] (signed byte) mul8s::b#0 ? (signed byte) mul8s_compare::b#10 -- vbsyy=vbsz1 
+  //SEG57 [29] (signed word) mul8s_compare::mf#0 ← (signed word) mulf8s::return#2
+  //SEG58 [30] (signed byte) mul8s::a#0 ← (signed byte) mul8s_compare::a#7
+  //SEG59 [31] (signed byte) mul8s::b#0 ← (signed byte) mul8s_compare::b#10 -- vbsyy=vbsz1 
     ldy b
   //SEG60 [32] call mul8s 
     jsr mul8s
-  //SEG61 [33] (signed word) mul8s::return#2 ? (signed word)(word) mul8s::m#4
+  //SEG61 [33] (signed word) mul8s::return#2 ← (signed word)(word) mul8s::m#4
     jmp b12
   //SEG62 mul8s_compare::@12
   b12:
-  //SEG63 [34] (signed word) mul8s_compare::mn#0 ? (signed word) mul8s::return#2
+  //SEG63 [34] (signed word) mul8s_compare::mn#0 ← (signed word) mul8s::return#2
   //SEG64 [35] if((signed word) mul8s_compare::ms#0==(signed word) mul8s_compare::mf#0) goto mul8s_compare::@3 -- vwsz1_eq_vwsz2_then_la1 
     lda ms
     cmp mf
@@ -7848,15 +7848,15 @@ mul8s_compare: {
     jmp b7
   //SEG77 mul8s_compare::@7
   b7:
-  //SEG78 [41] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
+  //SEG78 [41] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
     lda #2
     sta BGCOL
-  //SEG79 [42] (signed byte) mul8s_error::a#0 ? (signed byte) mul8s_compare::a#7 -- vbsxx=vbsz1 
+  //SEG79 [42] (signed byte) mul8s_error::a#0 ← (signed byte) mul8s_compare::a#7 -- vbsxx=vbsz1 
     ldx a
-  //SEG80 [43] (signed byte) mul8s_error::b#0 ? (signed byte) mul8s_compare::b#10
-  //SEG81 [44] (signed word) mul8s_error::ms#0 ? (signed word) mul8s_compare::ms#0
-  //SEG82 [45] (signed word) mul8s_error::mn#0 ? (signed word) mul8s_compare::mn#0
-  //SEG83 [46] (signed word) mul8s_error::mf#0 ? (signed word) mul8s_compare::mf#0
+  //SEG80 [43] (signed byte) mul8s_error::b#0 ← (signed byte) mul8s_compare::b#10
+  //SEG81 [44] (signed word) mul8s_error::ms#0 ← (signed word) mul8s_compare::ms#0
+  //SEG82 [45] (signed word) mul8s_error::mn#0 ← (signed word) mul8s_compare::mn#0
+  //SEG83 [46] (signed word) mul8s_error::mf#0 ← (signed word) mul8s_compare::mf#0
   //SEG84 [47] call mul8s_error 
     jsr mul8s_error
     jmp breturn
@@ -7866,7 +7866,7 @@ mul8s_compare: {
     rts
   //SEG87 mul8s_compare::@5
   b5:
-  //SEG88 [49] (signed byte) mul8s_compare::b#1 ? ++ (signed byte) mul8s_compare::b#10 -- vbsz1=_inc_vbsz1 
+  //SEG88 [49] (signed byte) mul8s_compare::b#1 ← ++ (signed byte) mul8s_compare::b#10 -- vbsz1=_inc_vbsz1 
     inc b
   //SEG89 [50] if((signed byte) mul8s_compare::b#1!=-(byte/word/signed word/dword/signed dword) $80) goto mul8s_compare::@2 -- vbsz1_neq_vbsc1_then_la1 
     lda #-$80
@@ -7875,7 +7875,7 @@ mul8s_compare: {
     jmp b8
   //SEG90 mul8s_compare::@8
   b8:
-  //SEG91 [51] (signed byte) mul8s_compare::a#1 ? ++ (signed byte) mul8s_compare::a#7 -- vbsz1=_inc_vbsz1 
+  //SEG91 [51] (signed byte) mul8s_compare::a#1 ← ++ (signed byte) mul8s_compare::a#7 -- vbsz1=_inc_vbsz1 
     inc a
   //SEG92 [52] if((signed byte) mul8s_compare::a#1!=-(byte/word/signed word/dword/signed dword) $80) goto mul8s_compare::@1 -- vbsz1_neq_vbsc1_then_la1 
     lda #-$80
@@ -7884,7 +7884,7 @@ mul8s_compare: {
     jmp b9
   //SEG93 mul8s_compare::@9
   b9:
-  //SEG94 [53] (byte*~) print_char_cursor#192 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG94 [53] (byte*~) print_char_cursor#192 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -7932,7 +7932,7 @@ print_ln: {
     jmp b1
   //SEG112 print_ln::@1
   b1:
-  //SEG113 [60] (byte*) print_line_cursor#1 ? (byte*) print_line_cursor#23 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG113 [60] (byte*) print_line_cursor#1 ← (byte*) print_line_cursor#23 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc print_line_cursor
@@ -7980,17 +7980,17 @@ print_str: {
     rts
   //SEG125 print_str::@2
   b2:
-  //SEG126 [67] *((byte*) print_char_cursor#132) ? *((byte*) print_str::str#16) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG126 [67] *((byte*) print_char_cursor#132) ← *((byte*) print_str::str#16) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (str),y
     ldy #0
     sta (print_char_cursor),y
-  //SEG127 [68] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#132 -- pbuz1=_inc_pbuz1 
+  //SEG127 [68] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#132 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
   !:
-  //SEG128 [69] (byte*) print_str::str#0 ? ++ (byte*) print_str::str#16 -- pbuz1=_inc_pbuz1 
+  //SEG128 [69] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#16 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -8004,7 +8004,7 @@ mul8s_error: {
     .label ms = 8
     .label mn = $c
     .label mf = $e
-  //SEG130 [70] (byte*~) print_char_cursor#193 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG130 [70] (byte*~) print_char_cursor#193 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -8022,7 +8022,7 @@ mul8s_error: {
     jmp b1
   //SEG135 mul8s_error::@1
   b1:
-  //SEG136 [72] (signed byte) print_sbyte::b#1 ? (signed byte) mul8s_error::a#0
+  //SEG136 [72] (signed byte) print_sbyte::b#1 ← (signed byte) mul8s_error::a#0
   //SEG137 [73] call print_sbyte 
   //SEG138 [120] phi from mul8s_error::@1 to print_sbyte [phi:mul8s_error::@1->print_sbyte]
   print_sbyte_from_b1:
@@ -8046,7 +8046,7 @@ mul8s_error: {
     jmp b3
   //SEG146 mul8s_error::@3
   b3:
-  //SEG147 [76] (signed byte) print_sbyte::b#2 ? (signed byte) mul8s_error::b#0 -- vbsxx=vbsz1 
+  //SEG147 [76] (signed byte) print_sbyte::b#2 ← (signed byte) mul8s_error::b#0 -- vbsxx=vbsz1 
     ldx b
   //SEG148 [77] call print_sbyte 
   //SEG149 [120] phi from mul8s_error::@3 to print_sbyte [phi:mul8s_error::@3->print_sbyte]
@@ -8071,7 +8071,7 @@ mul8s_error: {
     jmp b5
   //SEG157 mul8s_error::@5
   b5:
-  //SEG158 [80] (signed word) print_sword::w#1 ? (signed word) mul8s_error::ms#0
+  //SEG158 [80] (signed word) print_sword::w#1 ← (signed word) mul8s_error::ms#0
   //SEG159 [81] call print_sword 
   //SEG160 [93] phi from mul8s_error::@5 to print_sword [phi:mul8s_error::@5->print_sword]
   print_sword_from_b5:
@@ -8095,7 +8095,7 @@ mul8s_error: {
     jmp b7
   //SEG168 mul8s_error::@7
   b7:
-  //SEG169 [84] (signed word) print_sword::w#2 ? (signed word) mul8s_error::mn#0 -- vwsz1=vwsz2 
+  //SEG169 [84] (signed word) print_sword::w#2 ← (signed word) mul8s_error::mn#0 -- vwsz1=vwsz2 
     lda mn
     sta print_sword.w
     lda mn+1
@@ -8123,7 +8123,7 @@ mul8s_error: {
     jmp b9
   //SEG179 mul8s_error::@9
   b9:
-  //SEG180 [88] (signed word) print_sword::w#3 ? (signed word) mul8s_error::mf#0 -- vwsz1=vwsz2 
+  //SEG180 [88] (signed word) print_sword::w#3 ← (signed word) mul8s_error::mf#0 -- vwsz1=vwsz2 
     lda mf
     sta print_sword.w
     lda mf+1
@@ -8174,7 +8174,7 @@ print_sword: {
     jmp b3
   //SEG200 print_sword::@3
   b3:
-  //SEG201 [97] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#4 -- vwsz1=_neg_vwsz1 
+  //SEG201 [97] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#4 -- vwsz1=_neg_vwsz1 
     sec
     lda w
     eor #$ff
@@ -8192,7 +8192,7 @@ print_sword: {
     jmp b1
   //SEG205 print_sword::@1
   b1:
-  //SEG206 [99] (word~) print_word::w#13 ? (word)(signed word) print_sword::w#5
+  //SEG206 [99] (word~) print_word::w#13 ← (word)(signed word) print_sword::w#5
   //SEG207 [100] call print_word 
   //SEG208 [102] phi from print_sword::@1 to print_word [phi:print_sword::@1->print_word]
   print_word_from_b1:
@@ -8210,7 +8210,7 @@ print_sword: {
 // print_word(word zeropage(8) w)
 print_word: {
     .label w = 8
-  //SEG214 [103] (byte) print_byte::b#1 ? > (word) print_word::w#6 -- vbuxx=_hi_vwuz1 
+  //SEG214 [103] (byte) print_byte::b#1 ← > (word) print_word::w#6 -- vbuxx=_hi_vwuz1 
     lda w+1
     tax
   //SEG215 [104] call print_byte 
@@ -8222,7 +8222,7 @@ print_word: {
     jmp b1
   //SEG219 print_word::@1
   b1:
-  //SEG220 [105] (byte) print_byte::b#2 ? < (word) print_word::w#6 -- vbuxx=_lo_vwuz1 
+  //SEG220 [105] (byte) print_byte::b#2 ← < (word) print_word::w#6 -- vbuxx=_lo_vwuz1 
     lda w
     tax
   //SEG221 [106] call print_byte 
@@ -8241,13 +8241,13 @@ print_word: {
 // Print a byte as HEX
 // print_byte(byte register(X) b)
 print_byte: {
-  //SEG228 [109] (byte~) print_byte::$0 ? (byte) print_byte::b#5 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuxx_ror_4 
+  //SEG228 [109] (byte~) print_byte::$0 ← (byte) print_byte::b#5 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuxx_ror_4 
     txa
     lsr
     lsr
     lsr
     lsr
-  //SEG229 [110] (byte) print_char::ch#3 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuaa=pbuc1_derefidx_vbuaa 
+  //SEG229 [110] (byte) print_char::ch#3 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuaa=pbuc1_derefidx_vbuaa 
     tay
     lda print_hextab,y
   //SEG230 [111] call print_char 
@@ -8259,10 +8259,10 @@ print_byte: {
     jmp b1
   //SEG234 print_byte::@1
   b1:
-  //SEG235 [112] (byte~) print_byte::$2 ? (byte) print_byte::b#5 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuxx=vbuxx_band_vbuc1 
+  //SEG235 [112] (byte~) print_byte::$2 ← (byte) print_byte::b#5 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuxx=vbuxx_band_vbuc1 
     lda #$f
     axs #0
-  //SEG236 [113] (byte) print_char::ch#4 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuaa=pbuc1_derefidx_vbuxx 
+  //SEG236 [113] (byte) print_char::ch#4 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuaa=pbuc1_derefidx_vbuxx 
     lda print_hextab,x
   //SEG237 [114] call print_char 
   //SEG238 [116] phi from print_byte::@1 to print_char [phi:print_byte::@1->print_char]
@@ -8280,10 +8280,10 @@ print_byte: {
 // Print a single char
 // print_char(byte register(A) ch)
 print_char: {
-  //SEG244 [117] *((byte*) print_char_cursor#84) ? (byte) print_char::ch#5 -- _deref_pbuz1=vbuaa 
+  //SEG244 [117] *((byte*) print_char_cursor#84) ← (byte) print_char::ch#5 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (print_char_cursor),y
-  //SEG245 [118] (byte*) print_char_cursor#18 ? ++ (byte*) print_char_cursor#84 -- pbuz1=_inc_pbuz1 
+  //SEG245 [118] (byte*) print_char_cursor#18 ← ++ (byte*) print_char_cursor#84 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
@@ -8320,7 +8320,7 @@ print_sbyte: {
     jmp b2
   //SEG258 print_sbyte::@2
   b2:
-  //SEG259 [125] (byte~) print_byte::b#9 ? (byte)(signed byte) print_sbyte::b#5
+  //SEG259 [125] (byte~) print_byte::b#9 ← (byte)(signed byte) print_sbyte::b#5
   //SEG260 [126] call print_byte 
   //SEG261 [108] phi from print_sbyte::@2 to print_byte [phi:print_sbyte::@2->print_byte]
   print_byte_from_b2:
@@ -8347,7 +8347,7 @@ print_sbyte: {
     jmp b4
   //SEG272 print_sbyte::@4
   b4:
-  //SEG273 [130] (signed byte) print_sbyte::b#0 ? - (signed byte) print_sbyte::b#3 -- vbsxx=_neg_vbsxx 
+  //SEG273 [130] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#3 -- vbsxx=_neg_vbsxx 
     txa
     eor #$ff
     clc
@@ -8363,9 +8363,9 @@ mul8s: {
     .label m = $c
     .label a = 2
     .label return = $c
-  //SEG275 [131] (byte~) mul8u::b#3 ? (byte)(signed byte) mul8s::b#0 -- vbuaa=vbuyy 
+  //SEG275 [131] (byte~) mul8u::b#3 ← (byte)(signed byte) mul8s::b#0 -- vbuaa=vbuyy 
     tya
-  //SEG276 [132] (byte~) mul8u::a#8 ? (byte)(signed byte) mul8s::a#0 -- vbuxx=vbuz1 
+  //SEG276 [132] (byte~) mul8u::a#8 ← (byte)(signed byte) mul8s::a#0 -- vbuxx=vbuz1 
     ldx a
   //SEG277 [133] call mul8u 
   //SEG278 [147] phi from mul8s to mul8u [phi:mul8s->mul8u]
@@ -8373,11 +8373,11 @@ mul8s: {
   //SEG279 [147] phi (byte) mul8u::a#6 = (byte~) mul8u::a#8 [phi:mul8s->mul8u#0] -- register_copy 
   //SEG280 [147] phi (byte) mul8u::b#2 = (byte~) mul8u::b#3 [phi:mul8s->mul8u#1] -- register_copy 
     jsr mul8u
-  //SEG281 [134] (word) mul8u::return#2 ? (word) mul8u::res#2
+  //SEG281 [134] (word) mul8u::return#2 ← (word) mul8u::res#2
     jmp b5
   //SEG282 mul8s::@5
   b5:
-  //SEG283 [135] (word) mul8s::m#0 ? (word) mul8u::return#2
+  //SEG283 [135] (word) mul8s::m#0 ← (word) mul8u::return#2
   //SEG284 [136] if((signed byte) mul8s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8s::@1 -- vbsz1_ge_0_then_la1 
     lda a
     cmp #0
@@ -8385,13 +8385,13 @@ mul8s: {
     jmp b3
   //SEG285 mul8s::@3
   b3:
-  //SEG286 [137] (byte~) mul8s::$9 ? > (word) mul8s::m#0 -- vbuaa=_hi_vwuz1 
+  //SEG286 [137] (byte~) mul8s::$9 ← > (word) mul8s::m#0 -- vbuaa=_hi_vwuz1 
     lda m+1
-  //SEG287 [138] (byte~) mul8s::$16 ? (byte~) mul8s::$9 - (byte)(signed byte) mul8s::b#0 -- vbuaa=vbuaa_minus_vbuyy 
+  //SEG287 [138] (byte~) mul8s::$16 ← (byte~) mul8s::$9 - (byte)(signed byte) mul8s::b#0 -- vbuaa=vbuaa_minus_vbuyy 
     sty $ff
     sec
     sbc $ff
-  //SEG288 [139] (word) mul8s::m#1 ? (word) mul8s::m#0 hi= (byte~) mul8s::$16 -- vwuz1=vwuz1_sethi_vbuaa 
+  //SEG288 [139] (word) mul8s::m#1 ← (word) mul8s::m#0 hi= (byte~) mul8s::$16 -- vwuz1=vwuz1_sethi_vbuaa 
     sta m+1
   //SEG289 [140] phi from mul8s::@3 mul8s::@5 to mul8s::@1 [phi:mul8s::@3/mul8s::@5->mul8s::@1]
   b1_from_b3:
@@ -8406,12 +8406,12 @@ mul8s: {
     jmp b4
   //SEG293 mul8s::@4
   b4:
-  //SEG294 [142] (byte~) mul8s::$13 ? > (word) mul8s::m#5 -- vbuaa=_hi_vwuz1 
+  //SEG294 [142] (byte~) mul8s::$13 ← > (word) mul8s::m#5 -- vbuaa=_hi_vwuz1 
     lda m+1
-  //SEG295 [143] (byte~) mul8s::$17 ? (byte~) mul8s::$13 - (byte)(signed byte) mul8s::a#0 -- vbuaa=vbuaa_minus_vbuz1 
+  //SEG295 [143] (byte~) mul8s::$17 ← (byte~) mul8s::$13 - (byte)(signed byte) mul8s::a#0 -- vbuaa=vbuaa_minus_vbuz1 
     sec
     sbc a
-  //SEG296 [144] (word) mul8s::m#2 ? (word) mul8s::m#5 hi= (byte~) mul8s::$17 -- vwuz1=vwuz1_sethi_vbuaa 
+  //SEG296 [144] (word) mul8s::m#2 ← (word) mul8s::m#5 hi= (byte~) mul8s::$17 -- vwuz1=vwuz1_sethi_vbuaa 
     sta m+1
   //SEG297 [145] phi from mul8s::@1 mul8s::@4 to mul8s::@2 [phi:mul8s::@1/mul8s::@4->mul8s::@2]
   b2_from_b1:
@@ -8433,7 +8433,7 @@ mul8u: {
     .label mb = 6
     .label res = $c
     .label return = $c
-  //SEG303 [148] (word) mul8u::mb#0 ? ((word)) (byte) mul8u::b#2 -- vwuz1=_word_vbuaa 
+  //SEG303 [148] (word) mul8u::mb#0 ← ((word)) (byte) mul8u::b#2 -- vwuz1=_word_vbuaa 
     sta mb
     lda #0
     sta mb+1
@@ -8459,7 +8459,7 @@ mul8u: {
     rts
   //SEG312 mul8u::@2
   b2:
-  //SEG313 [152] (byte~) mul8u::$1 ? (byte) mul8u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG313 [152] (byte~) mul8u::$1 ← (byte) mul8u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #1
   //SEG314 [153] if((byte~) mul8u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8u::@3 -- vbuaa_eq_0_then_la1 
@@ -8468,7 +8468,7 @@ mul8u: {
     jmp b4
   //SEG315 mul8u::@4
   b4:
-  //SEG316 [154] (word) mul8u::res#1 ? (word) mul8u::res#2 + (word) mul8u::mb#2 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG316 [154] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2 -- vwuz1=vwuz1_plus_vwuz2 
     lda res
     clc
     adc mb
@@ -8483,11 +8483,11 @@ mul8u: {
     jmp b3
   //SEG319 mul8u::@3
   b3:
-  //SEG320 [156] (byte) mul8u::a#0 ? (byte) mul8u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuxx_ror_1 
+  //SEG320 [156] (byte) mul8u::a#0 ← (byte) mul8u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuxx_ror_1 
     txa
     lsr
     tax
-  //SEG321 [157] (word) mul8u::mb#1 ? (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG321 [157] (word) mul8u::mb#1 ← (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl mb
     rol mb+1
   //SEG322 [149] phi from mul8u::@3 to mul8u::@1 [phi:mul8u::@3->mul8u::@1]
@@ -8505,7 +8505,7 @@ mulf8s: {
     jmp mulf8s_prepare1
   //SEG327 mulf8s::mulf8s_prepare1
   mulf8s_prepare1:
-  //SEG328 [159] (byte~) mulf8u_prepare::a#3 ? (byte)(signed byte) mulf8s::a#0
+  //SEG328 [159] (byte~) mulf8u_prepare::a#3 ← (byte)(signed byte) mulf8s::a#0
   //SEG329 [160] call mulf8u_prepare 
   //SEG330 [186] phi from mulf8s::mulf8s_prepare1 to mulf8u_prepare [phi:mulf8s::mulf8s_prepare1->mulf8u_prepare]
   mulf8u_prepare_from_mulf8s_prepare1:
@@ -8514,15 +8514,15 @@ mulf8s: {
     jmp b1
   //SEG332 mulf8s::@1
   b1:
-  //SEG333 [161] (signed byte) mulf8s_prepared::b#0 ? (signed byte) mulf8s::b#0 -- vbsz1=vbsxx 
+  //SEG333 [161] (signed byte) mulf8s_prepared::b#0 ← (signed byte) mulf8s::b#0 -- vbsz1=vbsxx 
     stx mulf8s_prepared.b
   //SEG334 [162] call mulf8s_prepared 
     jsr mulf8s_prepared
-  //SEG335 [163] (signed word) mulf8s_prepared::return#2 ? (signed word)(word) mulf8s_prepared::m#4
+  //SEG335 [163] (signed word) mulf8s_prepared::return#2 ← (signed word)(word) mulf8s_prepared::m#4
     jmp b2
   //SEG336 mulf8s::@2
   b2:
-  //SEG337 [164] (signed word) mulf8s::return#0 ? (signed word) mulf8s_prepared::return#2
+  //SEG337 [164] (signed word) mulf8s::return#0 ← (signed word) mulf8s_prepared::return#2
     jmp breturn
   //SEG338 mulf8s::@return
   breturn:
@@ -8538,18 +8538,18 @@ mulf8s_prepared: {
     .label m = $e
     .label b = 3
     .label return = $e
-  //SEG341 [166] (byte~) mulf8u_prepared::b#3 ? (byte)(signed byte) mulf8s_prepared::b#0 -- vbuxx=vbuz1 
+  //SEG341 [166] (byte~) mulf8u_prepared::b#3 ← (byte)(signed byte) mulf8s_prepared::b#0 -- vbuxx=vbuz1 
     ldx b
   //SEG342 [167] call mulf8u_prepared 
   //SEG343 [181] phi from mulf8s_prepared to mulf8u_prepared [phi:mulf8s_prepared->mulf8u_prepared]
   mulf8u_prepared_from_mulf8s_prepared:
   //SEG344 [181] phi (byte) mulf8u_prepared::b#2 = (byte~) mulf8u_prepared::b#3 [phi:mulf8s_prepared->mulf8u_prepared#0] -- register_copy 
     jsr mulf8u_prepared
-  //SEG345 [168] (word) mulf8u_prepared::return#3 ? (word) mulf8u_prepared::return#0
+  //SEG345 [168] (word) mulf8u_prepared::return#3 ← (word) mulf8u_prepared::return#0
     jmp b5
   //SEG346 mulf8s_prepared::@5
   b5:
-  //SEG347 [169] (word) mulf8s_prepared::m#0 ? (word) mulf8u_prepared::return#3
+  //SEG347 [169] (word) mulf8s_prepared::m#0 ← (word) mulf8u_prepared::return#3
   //SEG348 [170] if(*((const signed byte*) mulf8s_prepared::memA#0)>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf8s_prepared::@1 -- _deref_pbsc1_ge_0_then_la1 
     lda memA
     cmp #0
@@ -8557,12 +8557,12 @@ mulf8s_prepared: {
     jmp b3
   //SEG349 mulf8s_prepared::@3
   b3:
-  //SEG350 [171] (byte~) mulf8s_prepared::$8 ? > (word) mulf8s_prepared::m#0 -- vbuaa=_hi_vwuz1 
+  //SEG350 [171] (byte~) mulf8s_prepared::$8 ← > (word) mulf8s_prepared::m#0 -- vbuaa=_hi_vwuz1 
     lda m+1
-  //SEG351 [172] (byte~) mulf8s_prepared::$15 ? (byte~) mulf8s_prepared::$8 - (byte)(signed byte) mulf8s_prepared::b#0 -- vbuaa=vbuaa_minus_vbuz1 
+  //SEG351 [172] (byte~) mulf8s_prepared::$15 ← (byte~) mulf8s_prepared::$8 - (byte)(signed byte) mulf8s_prepared::b#0 -- vbuaa=vbuaa_minus_vbuz1 
     sec
     sbc b
-  //SEG352 [173] (word) mulf8s_prepared::m#1 ? (word) mulf8s_prepared::m#0 hi= (byte~) mulf8s_prepared::$15 -- vwuz1=vwuz1_sethi_vbuaa 
+  //SEG352 [173] (word) mulf8s_prepared::m#1 ← (word) mulf8s_prepared::m#0 hi= (byte~) mulf8s_prepared::$15 -- vwuz1=vwuz1_sethi_vbuaa 
     sta m+1
   //SEG353 [174] phi from mulf8s_prepared::@3 mulf8s_prepared::@5 to mulf8s_prepared::@1 [phi:mulf8s_prepared::@3/mulf8s_prepared::@5->mulf8s_prepared::@1]
   b1_from_b3:
@@ -8578,12 +8578,12 @@ mulf8s_prepared: {
     jmp b4
   //SEG357 mulf8s_prepared::@4
   b4:
-  //SEG358 [176] (byte~) mulf8s_prepared::$12 ? > (word) mulf8s_prepared::m#5 -- vbuaa=_hi_vwuz1 
+  //SEG358 [176] (byte~) mulf8s_prepared::$12 ← > (word) mulf8s_prepared::m#5 -- vbuaa=_hi_vwuz1 
     lda m+1
-  //SEG359 [177] (byte~) mulf8s_prepared::$16 ? (byte~) mulf8s_prepared::$12 - (byte)*((const signed byte*) mulf8s_prepared::memA#0) -- vbuaa=vbuaa_minus__deref_pbuc1 
+  //SEG359 [177] (byte~) mulf8s_prepared::$16 ← (byte~) mulf8s_prepared::$12 - (byte)*((const signed byte*) mulf8s_prepared::memA#0) -- vbuaa=vbuaa_minus__deref_pbuc1 
     sec
     sbc memA
-  //SEG360 [178] (word) mulf8s_prepared::m#2 ? (word) mulf8s_prepared::m#5 hi= (byte~) mulf8s_prepared::$16 -- vwuz1=vwuz1_sethi_vbuaa 
+  //SEG360 [178] (word) mulf8s_prepared::m#2 ← (word) mulf8s_prepared::m#5 hi= (byte~) mulf8s_prepared::$16 -- vwuz1=vwuz1_sethi_vbuaa 
     sta m+1
   //SEG361 [179] phi from mulf8s_prepared::@1 mulf8s_prepared::@4 to mulf8s_prepared::@2 [phi:mulf8s_prepared::@1/mulf8s_prepared::@4->mulf8s_prepared::@2]
   b2_from_b1:
@@ -8606,7 +8606,7 @@ mulf8u_prepared: {
     .label resL = $fe
     .label memB = $ff
     .label return = $e
-  //SEG367 [182] *((const byte*) mulf8u_prepared::memB#0) ? (byte) mulf8u_prepared::b#2 -- _deref_pbuc1=vbuxx 
+  //SEG367 [182] *((const byte*) mulf8u_prepared::memB#0) ← (byte) mulf8u_prepared::b#2 -- _deref_pbuc1=vbuxx 
     stx memB
   //SEG368 asm { ldxmemB sec sm1: ldamulf_sqr1_lo,x sm2: sbcmulf_sqr2_lo,x staresL sm3: ldamulf_sqr1_hi,x sm4: sbcmulf_sqr2_hi,x stamemB  }
     ldx memB
@@ -8621,7 +8621,7 @@ mulf8u_prepared: {
   sm4:
     sbc mulf_sqr2_hi,x
     sta memB
-  //SEG369 [184] (word) mulf8u_prepared::return#0 ? *((const byte*) mulf8u_prepared::memB#0) w= *((const byte*) mulf8u_prepared::resL#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
+  //SEG369 [184] (word) mulf8u_prepared::return#0 ← *((const byte*) mulf8u_prepared::memB#0) w= *((const byte*) mulf8u_prepared::resL#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
     lda resL
     sta return
     lda memB
@@ -8637,7 +8637,7 @@ mulf8u_prepared: {
 // mulf8u_prepare(byte register(A) a)
 mulf8u_prepare: {
     .label memA = $fd
-  //SEG373 [187] *((const byte*) mulf8u_prepare::memA#0) ? (byte) mulf8u_prepare::a#2 -- _deref_pbuc1=vbuaa 
+  //SEG373 [187] *((const byte*) mulf8u_prepare::memA#0) ← (byte) mulf8u_prepare::a#2 -- _deref_pbuc1=vbuaa 
     sta memA
   //SEG374 asm { ldamemA stamulf8u_prepared.sm1+1 stamulf8u_prepared.sm3+1 eor#$ff stamulf8u_prepared.sm2+1 stamulf8u_prepared.sm4+1  }
     lda memA
@@ -8688,7 +8688,7 @@ muls8s: {
     jmp b3
   //SEG387 muls8s::@3
   b3:
-  //SEG388 [193] (signed word) muls8s::m#1 ? (signed word) muls8s::m#3 + (signed byte) muls8s::b#0 -- vwsz1=vwsz1_plus_vbsxx 
+  //SEG388 [193] (signed word) muls8s::m#1 ← (signed word) muls8s::m#3 + (signed byte) muls8s::b#0 -- vwsz1=vwsz1_plus_vbsxx 
     txa
     sta $fe
     ora #$7f
@@ -8703,7 +8703,7 @@ muls8s: {
     lda m+1
     adc $ff
     sta m+1
-  //SEG389 [194] (signed byte) muls8s::j#1 ? ++ (signed byte) muls8s::j#2 -- vbsyy=_inc_vbsyy 
+  //SEG389 [194] (signed byte) muls8s::j#1 ← ++ (signed byte) muls8s::j#2 -- vbsyy=_inc_vbsyy 
     iny
   //SEG390 [195] if((signed byte) muls8s::j#1!=(signed byte) muls8s::a#0) goto muls8s::@3 -- vbsyy_neq_vbsz1_then_la1 
     cpy a
@@ -8746,7 +8746,7 @@ muls8s: {
     jmp b4
   //SEG404 muls8s::@4
   b4:
-  //SEG405 [199] (signed word) muls8s::m#2 ? (signed word) muls8s::m#5 - (signed byte) muls8s::b#0 -- vwsz1=vwsz1_minus_vbsxx 
+  //SEG405 [199] (signed word) muls8s::m#2 ← (signed word) muls8s::m#5 - (signed byte) muls8s::b#0 -- vwsz1=vwsz1_minus_vbsxx 
     txa
     sta $fe
     ora #$7f
@@ -8761,7 +8761,7 @@ muls8s: {
     lda m+1
     sbc $ff
     sta m+1
-  //SEG406 [200] (signed byte) muls8s::i#1 ? -- (signed byte) muls8s::i#2 -- vbsyy=_dec_vbsyy 
+  //SEG406 [200] (signed byte) muls8s::i#1 ← -- (signed byte) muls8s::i#2 -- vbsyy=_dec_vbsyy 
     dey
   //SEG407 [201] if((signed byte) muls8s::i#1!=(signed byte) muls8s::a#0) goto muls8s::@4 -- vbsyy_neq_vbsz1_then_la1 
     cpy a
@@ -8800,30 +8800,30 @@ mul8u_compare: {
     jmp b2
   //SEG418 mul8u_compare::@2
   b2:
-  //SEG419 [205] (byte) muls8u::a#0 ? (byte) mul8u_compare::a#7
-  //SEG420 [206] (byte) muls8u::b#0 ? (byte) mul8u_compare::b#10 -- vbuxx=vbuz1 
+  //SEG419 [205] (byte) muls8u::a#0 ← (byte) mul8u_compare::a#7
+  //SEG420 [206] (byte) muls8u::b#0 ← (byte) mul8u_compare::b#10 -- vbuxx=vbuz1 
     ldx b
   //SEG421 [207] call muls8u 
     jsr muls8u
-  //SEG422 [208] (word) muls8u::return#2 ? (word) muls8u::return#0
+  //SEG422 [208] (word) muls8u::return#2 ← (word) muls8u::return#0
     jmp b10
   //SEG423 mul8u_compare::@10
   b10:
-  //SEG424 [209] (word) mul8u_compare::ms#0 ? (word) muls8u::return#2
-  //SEG425 [210] (byte) mulf8u::a#0 ? (byte) mul8u_compare::a#7 -- vbuaa=vbuz1 
+  //SEG424 [209] (word) mul8u_compare::ms#0 ← (word) muls8u::return#2
+  //SEG425 [210] (byte) mulf8u::a#0 ← (byte) mul8u_compare::a#7 -- vbuaa=vbuz1 
     lda a
-  //SEG426 [211] (byte) mulf8u::b#0 ? (byte) mul8u_compare::b#10 -- vbuxx=vbuz1 
+  //SEG426 [211] (byte) mulf8u::b#0 ← (byte) mul8u_compare::b#10 -- vbuxx=vbuz1 
     ldx b
   //SEG427 [212] call mulf8u 
     jsr mulf8u
-  //SEG428 [213] (word) mulf8u::return#2 ? (word) mulf8u::return#0
+  //SEG428 [213] (word) mulf8u::return#2 ← (word) mulf8u::return#0
     jmp b11
   //SEG429 mul8u_compare::@11
   b11:
-  //SEG430 [214] (word) mul8u_compare::mf#0 ? (word) mulf8u::return#2
-  //SEG431 [215] (byte) mul8u::a#2 ? (byte) mul8u_compare::a#7 -- vbuxx=vbuz1 
+  //SEG430 [214] (word) mul8u_compare::mf#0 ← (word) mulf8u::return#2
+  //SEG431 [215] (byte) mul8u::a#2 ← (byte) mul8u_compare::a#7 -- vbuxx=vbuz1 
     ldx a
-  //SEG432 [216] (byte) mul8u::b#1 ? (byte) mul8u_compare::b#10 -- vbuaa=vbuz1 
+  //SEG432 [216] (byte) mul8u::b#1 ← (byte) mul8u_compare::b#10 -- vbuaa=vbuz1 
     lda b
   //SEG433 [217] call mul8u 
   //SEG434 [147] phi from mul8u_compare::@11 to mul8u [phi:mul8u_compare::@11->mul8u]
@@ -8831,11 +8831,11 @@ mul8u_compare: {
   //SEG435 [147] phi (byte) mul8u::a#6 = (byte) mul8u::a#2 [phi:mul8u_compare::@11->mul8u#0] -- register_copy 
   //SEG436 [147] phi (byte) mul8u::b#2 = (byte) mul8u::b#1 [phi:mul8u_compare::@11->mul8u#1] -- register_copy 
     jsr mul8u
-  //SEG437 [218] (word) mul8u::return#3 ? (word) mul8u::res#2
+  //SEG437 [218] (word) mul8u::return#3 ← (word) mul8u::res#2
     jmp b12
   //SEG438 mul8u_compare::@12
   b12:
-  //SEG439 [219] (word) mul8u_compare::mn#0 ? (word) mul8u::return#3
+  //SEG439 [219] (word) mul8u_compare::mn#0 ← (word) mul8u::return#3
   //SEG440 [220] if((word) mul8u_compare::ms#0==(word) mul8u_compare::mf#0) goto mul8u_compare::@3 -- vwuz1_eq_vwuz2_then_la1 
     lda ms
     cmp mf
@@ -8882,15 +8882,15 @@ mul8u_compare: {
     jmp b7
   //SEG453 mul8u_compare::@7
   b7:
-  //SEG454 [226] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
+  //SEG454 [226] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
     lda #2
     sta BGCOL
-  //SEG455 [227] (byte) mul8u_error::a#0 ? (byte) mul8u_compare::a#7 -- vbuxx=vbuz1 
+  //SEG455 [227] (byte) mul8u_error::a#0 ← (byte) mul8u_compare::a#7 -- vbuxx=vbuz1 
     ldx a
-  //SEG456 [228] (byte) mul8u_error::b#0 ? (byte) mul8u_compare::b#10
-  //SEG457 [229] (word) mul8u_error::ms#0 ? (word) mul8u_compare::ms#0
-  //SEG458 [230] (word) mul8u_error::mn#0 ? (word) mul8u_compare::mn#0
-  //SEG459 [231] (word) mul8u_error::mf#0 ? (word) mul8u_compare::mf#0
+  //SEG456 [228] (byte) mul8u_error::b#0 ← (byte) mul8u_compare::b#10
+  //SEG457 [229] (word) mul8u_error::ms#0 ← (word) mul8u_compare::ms#0
+  //SEG458 [230] (word) mul8u_error::mn#0 ← (word) mul8u_compare::mn#0
+  //SEG459 [231] (word) mul8u_error::mf#0 ← (word) mul8u_compare::mf#0
   //SEG460 [232] call mul8u_error 
   //SEG461 [243] phi from mul8u_compare::@7 to mul8u_error [phi:mul8u_compare::@7->mul8u_error]
   mul8u_error_from_b7:
@@ -8902,7 +8902,7 @@ mul8u_compare: {
     rts
   //SEG464 mul8u_compare::@5
   b5:
-  //SEG465 [234] (byte) mul8u_compare::b#1 ? ++ (byte) mul8u_compare::b#10 -- vbuz1=_inc_vbuz1 
+  //SEG465 [234] (byte) mul8u_compare::b#1 ← ++ (byte) mul8u_compare::b#10 -- vbuz1=_inc_vbuz1 
     inc b
   //SEG466 [235] if((byte) mul8u_compare::b#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8u_compare::@2 -- vbuz1_neq_0_then_la1 
     lda b
@@ -8911,7 +8911,7 @@ mul8u_compare: {
     jmp b8
   //SEG467 mul8u_compare::@8
   b8:
-  //SEG468 [236] (byte) mul8u_compare::a#1 ? ++ (byte) mul8u_compare::a#7 -- vbuz1=_inc_vbuz1 
+  //SEG468 [236] (byte) mul8u_compare::a#1 ← ++ (byte) mul8u_compare::a#7 -- vbuz1=_inc_vbuz1 
     inc a
   //SEG469 [237] if((byte) mul8u_compare::a#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8u_compare::@1 -- vbuz1_neq_0_then_la1 
     lda a
@@ -8975,7 +8975,7 @@ mul8u_error: {
     jmp b1
   //SEG491 mul8u_error::@1
   b1:
-  //SEG492 [245] (byte) print_byte::b#3 ? (byte) mul8u_error::a#0
+  //SEG492 [245] (byte) print_byte::b#3 ← (byte) mul8u_error::a#0
   //SEG493 [246] call print_byte 
   //SEG494 [108] phi from mul8u_error::@1 to print_byte [phi:mul8u_error::@1->print_byte]
   print_byte_from_b1:
@@ -9000,7 +9000,7 @@ mul8u_error: {
     jmp b3
   //SEG503 mul8u_error::@3
   b3:
-  //SEG504 [249] (byte) print_byte::b#4 ? (byte) mul8u_error::b#0 -- vbuxx=vbuz1 
+  //SEG504 [249] (byte) print_byte::b#4 ← (byte) mul8u_error::b#0 -- vbuxx=vbuz1 
     ldx b
   //SEG505 [250] call print_byte 
   //SEG506 [108] phi from mul8u_error::@3 to print_byte [phi:mul8u_error::@3->print_byte]
@@ -9026,7 +9026,7 @@ mul8u_error: {
     jmp b5
   //SEG515 mul8u_error::@5
   b5:
-  //SEG516 [253] (word) print_word::w#3 ? (word) mul8u_error::ms#0
+  //SEG516 [253] (word) print_word::w#3 ← (word) mul8u_error::ms#0
   //SEG517 [254] call print_word 
   //SEG518 [102] phi from mul8u_error::@5 to print_word [phi:mul8u_error::@5->print_word]
   print_word_from_b5:
@@ -9051,7 +9051,7 @@ mul8u_error: {
     jmp b7
   //SEG527 mul8u_error::@7
   b7:
-  //SEG528 [257] (word) print_word::w#4 ? (word) mul8u_error::mn#0 -- vwuz1=vwuz2 
+  //SEG528 [257] (word) print_word::w#4 ← (word) mul8u_error::mn#0 -- vwuz1=vwuz2 
     lda mn
     sta print_word.w
     lda mn+1
@@ -9080,7 +9080,7 @@ mul8u_error: {
     jmp b9
   //SEG539 mul8u_error::@9
   b9:
-  //SEG540 [261] (word) print_word::w#5 ? (word) mul8u_error::mf#0 -- vwuz1=vwuz2 
+  //SEG540 [261] (word) print_word::w#5 ← (word) mul8u_error::mf#0 -- vwuz1=vwuz2 
     lda mf
     sta print_word.w
     lda mf+1
@@ -9114,7 +9114,7 @@ mul8u_error: {
 // mulf8u(byte register(A) a, byte register(X) b)
 mulf8u: {
     .label return = $e
-  //SEG554 [266] (byte) mulf8u_prepare::a#0 ? (byte) mulf8u::a#0
+  //SEG554 [266] (byte) mulf8u_prepare::a#0 ← (byte) mulf8u::a#0
   //SEG555 [267] call mulf8u_prepare 
   //SEG556 [186] phi from mulf8u to mulf8u_prepare [phi:mulf8u->mulf8u_prepare]
   mulf8u_prepare_from_mulf8u:
@@ -9123,17 +9123,17 @@ mulf8u: {
     jmp b1
   //SEG558 mulf8u::@1
   b1:
-  //SEG559 [268] (byte) mulf8u_prepared::b#0 ? (byte) mulf8u::b#0
+  //SEG559 [268] (byte) mulf8u_prepared::b#0 ← (byte) mulf8u::b#0
   //SEG560 [269] call mulf8u_prepared 
   //SEG561 [181] phi from mulf8u::@1 to mulf8u_prepared [phi:mulf8u::@1->mulf8u_prepared]
   mulf8u_prepared_from_b1:
   //SEG562 [181] phi (byte) mulf8u_prepared::b#2 = (byte) mulf8u_prepared::b#0 [phi:mulf8u::@1->mulf8u_prepared#0] -- register_copy 
     jsr mulf8u_prepared
-  //SEG563 [270] (word) mulf8u_prepared::return#2 ? (word) mulf8u_prepared::return#0
+  //SEG563 [270] (word) mulf8u_prepared::return#2 ← (word) mulf8u_prepared::return#0
     jmp b2
   //SEG564 mulf8u::@2
   b2:
-  //SEG565 [271] (word) mulf8u::return#0 ? (word) mulf8u_prepared::return#2
+  //SEG565 [271] (word) mulf8u::return#0 ← (word) mulf8u_prepared::return#2
     jmp breturn
   //SEG566 mulf8u::@return
   breturn:
@@ -9169,7 +9169,7 @@ muls8u: {
     jmp b2
   //SEG576 muls8u::@2
   b2:
-  //SEG577 [275] (word) muls8u::m#1 ? (word) muls8u::m#3 + (byte) muls8u::b#0 -- vwuz1=vwuz1_plus_vbuxx 
+  //SEG577 [275] (word) muls8u::m#1 ← (word) muls8u::m#3 + (byte) muls8u::b#0 -- vwuz1=vwuz1_plus_vbuxx 
     txa
     clc
     adc m
@@ -9177,7 +9177,7 @@ muls8u: {
     bcc !+
     inc m+1
   !:
-  //SEG578 [276] (byte) muls8u::i#1 ? ++ (byte) muls8u::i#2 -- vbuyy=_inc_vbuyy 
+  //SEG578 [276] (byte) muls8u::i#1 ← ++ (byte) muls8u::i#2 -- vbuyy=_inc_vbuyy 
     iny
   //SEG579 [277] if((byte) muls8u::i#1!=(byte) muls8u::a#0) goto muls8u::@2 -- vbuyy_neq_vbuz1_then_la1 
     cpy a
@@ -9237,7 +9237,7 @@ mulf_tables_cmp: {
     jmp b3
   //SEG596 mulf_tables_cmp::@3
   b3:
-  //SEG597 [283] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
+  //SEG597 [283] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
     lda #2
     sta BGCOL
   //SEG598 [284] call print_str 
@@ -9257,7 +9257,7 @@ mulf_tables_cmp: {
     jmp b5
   //SEG602 mulf_tables_cmp::@5
   b5:
-  //SEG603 [285] (word~) print_word::w#11 ? (word)(byte*) mulf_tables_cmp::asm_sqr#2
+  //SEG603 [285] (word~) print_word::w#11 ← (word)(byte*) mulf_tables_cmp::asm_sqr#2
   //SEG604 [286] call print_word 
   //SEG605 [102] phi from mulf_tables_cmp::@5 to print_word [phi:mulf_tables_cmp::@5->print_word]
   print_word_from_b5:
@@ -9282,7 +9282,7 @@ mulf_tables_cmp: {
     jmp b7
   //SEG614 mulf_tables_cmp::@7
   b7:
-  //SEG615 [289] (word~) print_word::w#12 ? (word)(byte*) mulf_tables_cmp::kc_sqr#2 -- vwuz1=vwuz2 
+  //SEG615 [289] (word~) print_word::w#12 ← (word)(byte*) mulf_tables_cmp::kc_sqr#2 -- vwuz1=vwuz2 
     lda kc_sqr
     sta print_word.w
     lda kc_sqr+1
@@ -9308,12 +9308,12 @@ mulf_tables_cmp: {
     rts
   //SEG625 mulf_tables_cmp::@2
   b2:
-  //SEG626 [293] (byte*) mulf_tables_cmp::asm_sqr#1 ? ++ (byte*) mulf_tables_cmp::asm_sqr#2 -- pbuz1=_inc_pbuz1 
+  //SEG626 [293] (byte*) mulf_tables_cmp::asm_sqr#1 ← ++ (byte*) mulf_tables_cmp::asm_sqr#2 -- pbuz1=_inc_pbuz1 
     inc asm_sqr
     bne !+
     inc asm_sqr+1
   !:
-  //SEG627 [294] (byte*) mulf_tables_cmp::kc_sqr#1 ? ++ (byte*) mulf_tables_cmp::kc_sqr#2 -- pbuz1=_inc_pbuz1 
+  //SEG627 [294] (byte*) mulf_tables_cmp::kc_sqr#1 ← ++ (byte*) mulf_tables_cmp::kc_sqr#2 -- pbuz1=_inc_pbuz1 
     inc kc_sqr
     bne !+
     inc kc_sqr+1
@@ -9361,7 +9361,7 @@ mulf_tables_cmp: {
     lda #>$400
     sta print_line_cursor+1
     jsr print_ln
-  //SEG641 [300] (byte*~) print_char_cursor#225 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG641 [300] (byte*~) print_char_cursor#225 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -9420,16 +9420,16 @@ mulf_init_asm: {
     dey
     inx
     bne !-
-  //SEG647 [302] *((const byte*) mulf_init_asm::mem#0) ? *((const byte[$200]) mula_sqr1_lo#0) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG647 [302] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[$200]) mula_sqr1_lo#0) -- _deref_pbuc1=_deref_pbuc2 
     lda mula_sqr1_lo
     sta mem
-  //SEG648 [303] *((const byte*) mulf_init_asm::mem#0) ? *((const byte[$200]) mula_sqr1_hi#0) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG648 [303] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[$200]) mula_sqr1_hi#0) -- _deref_pbuc1=_deref_pbuc2 
     lda mula_sqr1_hi
     sta mem
-  //SEG649 [304] *((const byte*) mulf_init_asm::mem#0) ? *((const byte[$200]) mula_sqr2_lo#0) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG649 [304] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[$200]) mula_sqr2_lo#0) -- _deref_pbuc1=_deref_pbuc2 
     lda mula_sqr2_lo
     sta mem
-  //SEG650 [305] *((const byte*) mulf_init_asm::mem#0) ? *((const byte[$200]) mula_sqr2_hi#0) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG650 [305] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[$200]) mula_sqr2_hi#0) -- _deref_pbuc1=_deref_pbuc2 
     lda mula_sqr2_hi
     sta mem
     jmp breturn
@@ -9481,9 +9481,9 @@ mulf_init: {
     jmp b1
   //SEG666 mulf_init::@1
   b1:
-  //SEG667 [309] (byte) mulf_init::c#1 ? ++ (byte) mulf_init::c#2 -- vbuxx=_inc_vbuxx 
+  //SEG667 [309] (byte) mulf_init::c#1 ← ++ (byte) mulf_init::c#2 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG668 [310] (byte~) mulf_init::$8 ? (byte) mulf_init::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG668 [310] (byte~) mulf_init::$8 ← (byte) mulf_init::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #1
   //SEG669 [311] if((byte~) mulf_init::$8!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf_init::@2 -- vbuaa_neq_0_then_la1 
@@ -9492,9 +9492,9 @@ mulf_init: {
     jmp b3
   //SEG670 mulf_init::@3
   b3:
-  //SEG671 [312] (byte) mulf_init::x_2#1 ? ++ (byte) mulf_init::x_2#3 -- vbuz1=_inc_vbuz1 
+  //SEG671 [312] (byte) mulf_init::x_2#1 ← ++ (byte) mulf_init::x_2#3 -- vbuz1=_inc_vbuz1 
     inc x_2
-  //SEG672 [313] (word) mulf_init::sqr#2 ? ++ (word) mulf_init::sqr#4 -- vwuz1=_inc_vwuz1 
+  //SEG672 [313] (word) mulf_init::sqr#2 ← ++ (word) mulf_init::sqr#4 -- vwuz1=_inc_vwuz1 
     inc sqr
     bne !+
     inc sqr+1
@@ -9507,22 +9507,22 @@ mulf_init: {
     jmp b2
   //SEG676 mulf_init::@2
   b2:
-  //SEG677 [315] (byte~) mulf_init::$11 ? < (word) mulf_init::sqr#3 -- vbuaa=_lo_vwuz1 
+  //SEG677 [315] (byte~) mulf_init::$11 ← < (word) mulf_init::sqr#3 -- vbuaa=_lo_vwuz1 
     lda sqr
-  //SEG678 [316] *((byte*) mulf_init::sqr1_lo#2) ? (byte~) mulf_init::$11 -- _deref_pbuz1=vbuaa 
+  //SEG678 [316] *((byte*) mulf_init::sqr1_lo#2) ← (byte~) mulf_init::$11 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (sqr1_lo),y
-  //SEG679 [317] (byte~) mulf_init::$12 ? > (word) mulf_init::sqr#3 -- vbuaa=_hi_vwuz1 
+  //SEG679 [317] (byte~) mulf_init::$12 ← > (word) mulf_init::sqr#3 -- vbuaa=_hi_vwuz1 
     lda sqr+1
-  //SEG680 [318] *((byte*) mulf_init::sqr1_hi#2) ? (byte~) mulf_init::$12 -- _deref_pbuz1=vbuaa 
+  //SEG680 [318] *((byte*) mulf_init::sqr1_hi#2) ← (byte~) mulf_init::$12 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (sqr1_hi),y
-  //SEG681 [319] (byte*) mulf_init::sqr1_hi#1 ? ++ (byte*) mulf_init::sqr1_hi#2 -- pbuz1=_inc_pbuz1 
+  //SEG681 [319] (byte*) mulf_init::sqr1_hi#1 ← ++ (byte*) mulf_init::sqr1_hi#2 -- pbuz1=_inc_pbuz1 
     inc sqr1_hi
     bne !+
     inc sqr1_hi+1
   !:
-  //SEG682 [320] (word) mulf_init::sqr#1 ? (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2 -- vwuz1=vwuz1_plus_vbuz2 
+  //SEG682 [320] (word) mulf_init::sqr#1 ← (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2 -- vwuz1=vwuz1_plus_vbuz2 
     lda x_2
     clc
     adc sqr
@@ -9530,7 +9530,7 @@ mulf_init: {
     bcc !+
     inc sqr+1
   !:
-  //SEG683 [321] (byte*) mulf_init::sqr1_lo#1 ? ++ (byte*) mulf_init::sqr1_lo#2 -- pbuz1=_inc_pbuz1 
+  //SEG683 [321] (byte*) mulf_init::sqr1_lo#1 ← ++ (byte*) mulf_init::sqr1_lo#2 -- pbuz1=_inc_pbuz1 
     inc sqr1_lo
     bne !+
     inc sqr1_lo+1
@@ -9569,20 +9569,20 @@ mulf_init: {
     jmp b4
   //SEG695 mulf_init::@4
   b4:
-  //SEG696 [324] *((byte*) mulf_init::sqr2_lo#2) ? *((const byte[$200]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2) -- _deref_pbuz1=pbuc1_derefidx_vbuxx 
+  //SEG696 [324] *((byte*) mulf_init::sqr2_lo#2) ← *((const byte[$200]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2) -- _deref_pbuz1=pbuc1_derefidx_vbuxx 
     lda mulf_sqr1_lo,x
     ldy #0
     sta (sqr2_lo),y
-  //SEG697 [325] *((byte*) mulf_init::sqr2_hi#2) ? *((const byte[$200]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2) -- _deref_pbuz1=pbuc1_derefidx_vbuxx 
+  //SEG697 [325] *((byte*) mulf_init::sqr2_hi#2) ← *((const byte[$200]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2) -- _deref_pbuz1=pbuc1_derefidx_vbuxx 
     lda mulf_sqr1_hi,x
     ldy #0
     sta (sqr2_hi),y
-  //SEG698 [326] (byte*) mulf_init::sqr2_hi#1 ? ++ (byte*) mulf_init::sqr2_hi#2 -- pbuz1=_inc_pbuz1 
+  //SEG698 [326] (byte*) mulf_init::sqr2_hi#1 ← ++ (byte*) mulf_init::sqr2_hi#2 -- pbuz1=_inc_pbuz1 
     inc sqr2_hi
     bne !+
     inc sqr2_hi+1
   !:
-  //SEG699 [327] (byte) mulf_init::x_255#1 ? (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2 -- vbuxx=vbuxx_plus_vbuz1 
+  //SEG699 [327] (byte) mulf_init::x_255#1 ← (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2 -- vbuxx=vbuxx_plus_vbuz1 
     txa
     clc
     adc dir
@@ -9598,7 +9598,7 @@ mulf_init: {
     jmp b5
   //SEG703 mulf_init::@5
   b5:
-  //SEG704 [330] (byte*) mulf_init::sqr2_lo#1 ? ++ (byte*) mulf_init::sqr2_lo#2 -- pbuz1=_inc_pbuz1 
+  //SEG704 [330] (byte*) mulf_init::sqr2_lo#1 ← ++ (byte*) mulf_init::sqr2_lo#2 -- pbuz1=_inc_pbuz1 
     inc sqr2_lo
     bne !+
     inc sqr2_lo+1
@@ -9613,11 +9613,11 @@ mulf_init: {
     jmp b6
   //SEG706 mulf_init::@6
   b6:
-  //SEG707 [332] *((const byte[$200]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) $1ff) ? *((const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $100) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG707 [332] *((const byte[$200]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) $1ff) ← *((const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $100) -- _deref_pbuc1=_deref_pbuc2 
     // Set the very last value g(511) = f(256)
     lda mulf_sqr1_lo+$100
     sta mulf_sqr2_lo+$1ff
-  //SEG708 [333] *((const byte[$200]) mulf_sqr2_hi#0+(word/signed word/dword/signed dword) $1ff) ? *((const byte[$200]) mulf_sqr1_hi#0+(word/signed word/dword/signed dword) $100) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG708 [333] *((const byte[$200]) mulf_sqr2_hi#0+(word/signed word/dword/signed dword) $1ff) ← *((const byte[$200]) mulf_sqr1_hi#0+(word/signed word/dword/signed dword) $100) -- _deref_pbuc1=_deref_pbuc2 
     lda mulf_sqr1_hi+$100
     sta mulf_sqr2_hi+$1ff
     jmp breturn
@@ -9653,11 +9653,11 @@ print_cls: {
     jmp b1
   //SEG720 print_cls::@1
   b1:
-  //SEG721 [338] *((byte*) print_cls::sc#2) ? (byte) ' ' -- _deref_pbuz1=vbuc1 
+  //SEG721 [338] *((byte*) print_cls::sc#2) ← (byte) ' ' -- _deref_pbuz1=vbuc1 
     lda #' '
     ldy #0
     sta (sc),y
-  //SEG722 [339] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
+  //SEG722 [339] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
@@ -10705,7 +10705,7 @@ Score: 227382
 //SEG8 @end
 //SEG9 main
 main: {
-  //SEG10 [4] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5 -- _deref_pbuc1=vbuc2 
+  //SEG10 [4] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5 -- _deref_pbuc1=vbuc2 
     lda #5
     sta BGCOL
   //SEG11 [5] call print_cls 
@@ -10763,32 +10763,32 @@ mul8s_compare: {
   //SEG43 [19] phi (signed byte) mul8s_compare::b#10 = (signed byte) mul8s_compare::b#1 [phi:mul8s_compare::@5->mul8s_compare::@2#0] -- register_copy 
   //SEG44 mul8s_compare::@2
   b2:
-  //SEG45 [20] (signed byte) muls8s::a#0 ? (signed byte) mul8s_compare::a#7
-  //SEG46 [21] (signed byte) muls8s::b#0 ? (signed byte) mul8s_compare::b#10 -- vbsxx=vbsz1 
+  //SEG45 [20] (signed byte) muls8s::a#0 ← (signed byte) mul8s_compare::a#7
+  //SEG46 [21] (signed byte) muls8s::b#0 ← (signed byte) mul8s_compare::b#10 -- vbsxx=vbsz1 
     ldx b
   //SEG47 [22] call muls8s 
     jsr muls8s
-  //SEG48 [23] (signed word) muls8s::return#2 ? (signed word) muls8s::return#0
+  //SEG48 [23] (signed word) muls8s::return#2 ← (signed word) muls8s::return#0
   //SEG49 mul8s_compare::@10
-  //SEG50 [24] (signed word) mul8s_compare::ms#0 ? (signed word) muls8s::return#2
-  //SEG51 [25] (signed byte) mulf8s::a#0 ? (signed byte) mul8s_compare::a#7 -- vbsaa=vbsz1 
+  //SEG50 [24] (signed word) mul8s_compare::ms#0 ← (signed word) muls8s::return#2
+  //SEG51 [25] (signed byte) mulf8s::a#0 ← (signed byte) mul8s_compare::a#7 -- vbsaa=vbsz1 
     lda a
-  //SEG52 [26] (signed byte) mulf8s::b#0 ? (signed byte) mul8s_compare::b#10 -- vbsxx=vbsz1 
+  //SEG52 [26] (signed byte) mulf8s::b#0 ← (signed byte) mul8s_compare::b#10 -- vbsxx=vbsz1 
     ldx b
   //SEG53 [27] call mulf8s 
   //SEG54 [158] phi from mul8s_compare::@10 to mulf8s [phi:mul8s_compare::@10->mulf8s]
     jsr mulf8s
-  //SEG55 [28] (signed word) mulf8s::return#2 ? (signed word) mulf8s::return#0
+  //SEG55 [28] (signed word) mulf8s::return#2 ← (signed word) mulf8s::return#0
   //SEG56 mul8s_compare::@11
-  //SEG57 [29] (signed word) mul8s_compare::mf#0 ? (signed word) mulf8s::return#2
-  //SEG58 [30] (signed byte) mul8s::a#0 ? (signed byte) mul8s_compare::a#7
-  //SEG59 [31] (signed byte) mul8s::b#0 ? (signed byte) mul8s_compare::b#10 -- vbsyy=vbsz1 
+  //SEG57 [29] (signed word) mul8s_compare::mf#0 ← (signed word) mulf8s::return#2
+  //SEG58 [30] (signed byte) mul8s::a#0 ← (signed byte) mul8s_compare::a#7
+  //SEG59 [31] (signed byte) mul8s::b#0 ← (signed byte) mul8s_compare::b#10 -- vbsyy=vbsz1 
     ldy b
   //SEG60 [32] call mul8s 
     jsr mul8s
-  //SEG61 [33] (signed word) mul8s::return#2 ? (signed word)(word) mul8s::m#4
+  //SEG61 [33] (signed word) mul8s::return#2 ← (signed word)(word) mul8s::m#4
   //SEG62 mul8s_compare::@12
-  //SEG63 [34] (signed word) mul8s_compare::mn#0 ? (signed word) mul8s::return#2
+  //SEG63 [34] (signed word) mul8s_compare::mn#0 ← (signed word) mul8s::return#2
   //SEG64 [35] if((signed word) mul8s_compare::ms#0==(signed word) mul8s_compare::mf#0) goto mul8s_compare::@3 -- vwsz1_eq_vwsz2_then_la1 
     lda ms
     cmp mf
@@ -10826,15 +10826,15 @@ mul8s_compare: {
     cpx #0
     bne b5
   //SEG77 mul8s_compare::@7
-  //SEG78 [41] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
+  //SEG78 [41] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
     lda #2
     sta BGCOL
-  //SEG79 [42] (signed byte) mul8s_error::a#0 ? (signed byte) mul8s_compare::a#7 -- vbsxx=vbsz1 
+  //SEG79 [42] (signed byte) mul8s_error::a#0 ← (signed byte) mul8s_compare::a#7 -- vbsxx=vbsz1 
     ldx a
-  //SEG80 [43] (signed byte) mul8s_error::b#0 ? (signed byte) mul8s_compare::b#10
-  //SEG81 [44] (signed word) mul8s_error::ms#0 ? (signed word) mul8s_compare::ms#0
-  //SEG82 [45] (signed word) mul8s_error::mn#0 ? (signed word) mul8s_compare::mn#0
-  //SEG83 [46] (signed word) mul8s_error::mf#0 ? (signed word) mul8s_compare::mf#0
+  //SEG80 [43] (signed byte) mul8s_error::b#0 ← (signed byte) mul8s_compare::b#10
+  //SEG81 [44] (signed word) mul8s_error::ms#0 ← (signed word) mul8s_compare::ms#0
+  //SEG82 [45] (signed word) mul8s_error::mn#0 ← (signed word) mul8s_compare::mn#0
+  //SEG83 [46] (signed word) mul8s_error::mf#0 ← (signed word) mul8s_compare::mf#0
   //SEG84 [47] call mul8s_error 
     jsr mul8s_error
   //SEG85 mul8s_compare::@return
@@ -10842,20 +10842,20 @@ mul8s_compare: {
     rts
   //SEG87 mul8s_compare::@5
   b5:
-  //SEG88 [49] (signed byte) mul8s_compare::b#1 ? ++ (signed byte) mul8s_compare::b#10 -- vbsz1=_inc_vbsz1 
+  //SEG88 [49] (signed byte) mul8s_compare::b#1 ← ++ (signed byte) mul8s_compare::b#10 -- vbsz1=_inc_vbsz1 
     inc b
   //SEG89 [50] if((signed byte) mul8s_compare::b#1!=-(byte/word/signed word/dword/signed dword) $80) goto mul8s_compare::@2 -- vbsz1_neq_vbsc1_then_la1 
     lda #-$80
     cmp b
     bne b2
   //SEG90 mul8s_compare::@8
-  //SEG91 [51] (signed byte) mul8s_compare::a#1 ? ++ (signed byte) mul8s_compare::a#7 -- vbsz1=_inc_vbsz1 
+  //SEG91 [51] (signed byte) mul8s_compare::a#1 ← ++ (signed byte) mul8s_compare::a#7 -- vbsz1=_inc_vbsz1 
     inc a
   //SEG92 [52] if((signed byte) mul8s_compare::a#1!=-(byte/word/signed word/dword/signed dword) $80) goto mul8s_compare::@1 -- vbsz1_neq_vbsc1_then_la1 
     cmp a
     bne b1
   //SEG93 mul8s_compare::@9
-  //SEG94 [53] (byte*~) print_char_cursor#192 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG94 [53] (byte*~) print_char_cursor#192 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -10890,7 +10890,7 @@ print_ln: {
   //SEG111 [59] phi (byte*) print_line_cursor#23 = (byte*) print_line_cursor#45 [phi:print_ln/print_ln::@1->print_ln::@1#0] -- register_copy 
   //SEG112 print_ln::@1
   b1:
-  //SEG113 [60] (byte*) print_line_cursor#1 ? (byte*) print_line_cursor#23 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG113 [60] (byte*) print_line_cursor#1 ← (byte*) print_line_cursor#23 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc print_line_cursor
@@ -10931,16 +10931,16 @@ print_str: {
     rts
   //SEG125 print_str::@2
   b2:
-  //SEG126 [67] *((byte*) print_char_cursor#132) ? *((byte*) print_str::str#16) -- _deref_pbuz1=_deref_pbuz2 
+  //SEG126 [67] *((byte*) print_char_cursor#132) ← *((byte*) print_str::str#16) -- _deref_pbuz1=_deref_pbuz2 
     ldy #0
     lda (str),y
     sta (print_char_cursor),y
-  //SEG127 [68] (byte*) print_char_cursor#1 ? ++ (byte*) print_char_cursor#132 -- pbuz1=_inc_pbuz1 
+  //SEG127 [68] (byte*) print_char_cursor#1 ← ++ (byte*) print_char_cursor#132 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
   !:
-  //SEG128 [69] (byte*) print_str::str#0 ? ++ (byte*) print_str::str#16 -- pbuz1=_inc_pbuz1 
+  //SEG128 [69] (byte*) print_str::str#0 ← ++ (byte*) print_str::str#16 -- pbuz1=_inc_pbuz1 
     inc str
     bne !+
     inc str+1
@@ -10954,7 +10954,7 @@ mul8s_error: {
     .label ms = 8
     .label mn = $c
     .label mf = $e
-  //SEG130 [70] (byte*~) print_char_cursor#193 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG130 [70] (byte*~) print_char_cursor#193 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -10969,7 +10969,7 @@ mul8s_error: {
     sta print_str.str+1
     jsr print_str
   //SEG135 mul8s_error::@1
-  //SEG136 [72] (signed byte) print_sbyte::b#1 ? (signed byte) mul8s_error::a#0
+  //SEG136 [72] (signed byte) print_sbyte::b#1 ← (signed byte) mul8s_error::a#0
   //SEG137 [73] call print_sbyte 
   //SEG138 [120] phi from mul8s_error::@1 to print_sbyte [phi:mul8s_error::@1->print_sbyte]
   //SEG139 [120] phi (signed byte) print_sbyte::b#3 = (signed byte) print_sbyte::b#1 [phi:mul8s_error::@1->print_sbyte#0] -- register_copy 
@@ -10986,7 +10986,7 @@ mul8s_error: {
     sta print_str.str+1
     jsr print_str
   //SEG146 mul8s_error::@3
-  //SEG147 [76] (signed byte) print_sbyte::b#2 ? (signed byte) mul8s_error::b#0 -- vbsxx=vbsz1 
+  //SEG147 [76] (signed byte) print_sbyte::b#2 ← (signed byte) mul8s_error::b#0 -- vbsxx=vbsz1 
     ldx b
   //SEG148 [77] call print_sbyte 
   //SEG149 [120] phi from mul8s_error::@3 to print_sbyte [phi:mul8s_error::@3->print_sbyte]
@@ -11004,7 +11004,7 @@ mul8s_error: {
     sta print_str.str+1
     jsr print_str
   //SEG157 mul8s_error::@5
-  //SEG158 [80] (signed word) print_sword::w#1 ? (signed word) mul8s_error::ms#0
+  //SEG158 [80] (signed word) print_sword::w#1 ← (signed word) mul8s_error::ms#0
   //SEG159 [81] call print_sword 
   //SEG160 [93] phi from mul8s_error::@5 to print_sword [phi:mul8s_error::@5->print_sword]
   //SEG161 [93] phi (signed word) print_sword::w#4 = (signed word) print_sword::w#1 [phi:mul8s_error::@5->print_sword#0] -- register_copy 
@@ -11021,7 +11021,7 @@ mul8s_error: {
     sta print_str.str+1
     jsr print_str
   //SEG168 mul8s_error::@7
-  //SEG169 [84] (signed word) print_sword::w#2 ? (signed word) mul8s_error::mn#0 -- vwsz1=vwsz2 
+  //SEG169 [84] (signed word) print_sword::w#2 ← (signed word) mul8s_error::mn#0 -- vwsz1=vwsz2 
     lda mn
     sta print_sword.w
     lda mn+1
@@ -11042,7 +11042,7 @@ mul8s_error: {
     sta print_str.str+1
     jsr print_str
   //SEG179 mul8s_error::@9
-  //SEG180 [88] (signed word) print_sword::w#3 ? (signed word) mul8s_error::mf#0 -- vwsz1=vwsz2 
+  //SEG180 [88] (signed word) print_sword::w#3 ← (signed word) mul8s_error::mf#0 -- vwsz1=vwsz2 
     lda mf
     sta print_sword.w
     lda mf+1
@@ -11080,7 +11080,7 @@ print_sword: {
     lda #'-'
     jsr print_char
   //SEG200 print_sword::@3
-  //SEG201 [97] (signed word) print_sword::w#0 ? - (signed word) print_sword::w#4 -- vwsz1=_neg_vwsz1 
+  //SEG201 [97] (signed word) print_sword::w#0 ← - (signed word) print_sword::w#4 -- vwsz1=_neg_vwsz1 
     sec
     lda w
     eor #$ff
@@ -11095,7 +11095,7 @@ print_sword: {
   //SEG204 [98] phi (signed word) print_sword::w#5 = (signed word) print_sword::w#4 [phi:print_sword/print_sword::@3->print_sword::@1#1] -- register_copy 
   //SEG205 print_sword::@1
   b1:
-  //SEG206 [99] (word~) print_word::w#13 ? (word)(signed word) print_sword::w#5
+  //SEG206 [99] (word~) print_word::w#13 ← (word)(signed word) print_sword::w#5
   //SEG207 [100] call print_word 
   //SEG208 [102] phi from print_sword::@1 to print_word [phi:print_sword::@1->print_word]
   //SEG209 [102] phi (byte*) print_char_cursor#139 = (byte*) print_char_cursor#134 [phi:print_sword::@1->print_word#0] -- register_copy 
@@ -11110,7 +11110,7 @@ print_sword: {
 // print_word(word zeropage(8) w)
 print_word: {
     .label w = 8
-  //SEG214 [103] (byte) print_byte::b#1 ? > (word) print_word::w#6 -- vbuxx=_hi_vwuz1 
+  //SEG214 [103] (byte) print_byte::b#1 ← > (word) print_word::w#6 -- vbuxx=_hi_vwuz1 
     lda w+1
     tax
   //SEG215 [104] call print_byte 
@@ -11119,7 +11119,7 @@ print_word: {
   //SEG218 [108] phi (byte) print_byte::b#5 = (byte) print_byte::b#1 [phi:print_word->print_byte#1] -- register_copy 
     jsr print_byte
   //SEG219 print_word::@1
-  //SEG220 [105] (byte) print_byte::b#2 ? < (word) print_word::w#6 -- vbuxx=_lo_vwuz1 
+  //SEG220 [105] (byte) print_byte::b#2 ← < (word) print_word::w#6 -- vbuxx=_lo_vwuz1 
     lda w
     tax
   //SEG221 [106] call print_byte 
@@ -11135,13 +11135,13 @@ print_word: {
 // Print a byte as HEX
 // print_byte(byte register(X) b)
 print_byte: {
-  //SEG228 [109] (byte~) print_byte::$0 ? (byte) print_byte::b#5 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuxx_ror_4 
+  //SEG228 [109] (byte~) print_byte::$0 ← (byte) print_byte::b#5 >> (byte/signed byte/word/signed word/dword/signed dword) 4 -- vbuaa=vbuxx_ror_4 
     txa
     lsr
     lsr
     lsr
     lsr
-  //SEG229 [110] (byte) print_char::ch#3 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuaa=pbuc1_derefidx_vbuaa 
+  //SEG229 [110] (byte) print_char::ch#3 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$0) -- vbuaa=pbuc1_derefidx_vbuaa 
     tay
     lda print_hextab,y
   //SEG230 [111] call print_char 
@@ -11150,10 +11150,10 @@ print_byte: {
   //SEG233 [116] phi (byte) print_char::ch#5 = (byte) print_char::ch#3 [phi:print_byte->print_char#1] -- register_copy 
     jsr print_char
   //SEG234 print_byte::@1
-  //SEG235 [112] (byte~) print_byte::$2 ? (byte) print_byte::b#5 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuxx=vbuxx_band_vbuc1 
+  //SEG235 [112] (byte~) print_byte::$2 ← (byte) print_byte::b#5 & (byte/signed byte/word/signed word/dword/signed dword) $f -- vbuxx=vbuxx_band_vbuc1 
     lda #$f
     axs #0
-  //SEG236 [113] (byte) print_char::ch#4 ? *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuaa=pbuc1_derefidx_vbuxx 
+  //SEG236 [113] (byte) print_char::ch#4 ← *((const byte[]) print_hextab#0 + (byte~) print_byte::$2) -- vbuaa=pbuc1_derefidx_vbuxx 
     lda print_hextab,x
   //SEG237 [114] call print_char 
   //SEG238 [116] phi from print_byte::@1 to print_char [phi:print_byte::@1->print_char]
@@ -11168,10 +11168,10 @@ print_byte: {
 // Print a single char
 // print_char(byte register(A) ch)
 print_char: {
-  //SEG244 [117] *((byte*) print_char_cursor#84) ? (byte) print_char::ch#5 -- _deref_pbuz1=vbuaa 
+  //SEG244 [117] *((byte*) print_char_cursor#84) ← (byte) print_char::ch#5 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (print_char_cursor),y
-  //SEG245 [118] (byte*) print_char_cursor#18 ? ++ (byte*) print_char_cursor#84 -- pbuz1=_inc_pbuz1 
+  //SEG245 [118] (byte*) print_char_cursor#18 ← ++ (byte*) print_char_cursor#84 -- pbuz1=_inc_pbuz1 
     inc print_char_cursor
     bne !+
     inc print_char_cursor+1
@@ -11199,7 +11199,7 @@ print_sbyte: {
   //SEG257 [124] phi (signed byte) print_sbyte::b#5 = (signed byte) print_sbyte::b#3 [phi:print_sbyte::@3/print_sbyte::@4->print_sbyte::@2#0] -- register_copy 
   //SEG258 print_sbyte::@2
   b2:
-  //SEG259 [125] (byte~) print_byte::b#9 ? (byte)(signed byte) print_sbyte::b#5
+  //SEG259 [125] (byte~) print_byte::b#9 ← (byte)(signed byte) print_sbyte::b#5
   //SEG260 [126] call print_byte 
   //SEG261 [108] phi from print_sbyte::@2 to print_byte [phi:print_sbyte::@2->print_byte]
   //SEG262 [108] phi (byte*) print_char_cursor#140 = (byte*) print_char_cursor#18 [phi:print_sbyte::@2->print_byte#0] -- register_copy 
@@ -11218,7 +11218,7 @@ print_sbyte: {
     lda #'-'
     jsr print_char
   //SEG272 print_sbyte::@4
-  //SEG273 [130] (signed byte) print_sbyte::b#0 ? - (signed byte) print_sbyte::b#3 -- vbsxx=_neg_vbsxx 
+  //SEG273 [130] (signed byte) print_sbyte::b#0 ← - (signed byte) print_sbyte::b#3 -- vbsxx=_neg_vbsxx 
     txa
     eor #$ff
     clc
@@ -11234,30 +11234,30 @@ mul8s: {
     .label m = $c
     .label a = 2
     .label return = $c
-  //SEG275 [131] (byte~) mul8u::b#3 ? (byte)(signed byte) mul8s::b#0 -- vbuaa=vbuyy 
+  //SEG275 [131] (byte~) mul8u::b#3 ← (byte)(signed byte) mul8s::b#0 -- vbuaa=vbuyy 
     tya
-  //SEG276 [132] (byte~) mul8u::a#8 ? (byte)(signed byte) mul8s::a#0 -- vbuxx=vbuz1 
+  //SEG276 [132] (byte~) mul8u::a#8 ← (byte)(signed byte) mul8s::a#0 -- vbuxx=vbuz1 
     ldx a
   //SEG277 [133] call mul8u 
   //SEG278 [147] phi from mul8s to mul8u [phi:mul8s->mul8u]
   //SEG279 [147] phi (byte) mul8u::a#6 = (byte~) mul8u::a#8 [phi:mul8s->mul8u#0] -- register_copy 
   //SEG280 [147] phi (byte) mul8u::b#2 = (byte~) mul8u::b#3 [phi:mul8s->mul8u#1] -- register_copy 
     jsr mul8u
-  //SEG281 [134] (word) mul8u::return#2 ? (word) mul8u::res#2
+  //SEG281 [134] (word) mul8u::return#2 ← (word) mul8u::res#2
   //SEG282 mul8s::@5
-  //SEG283 [135] (word) mul8s::m#0 ? (word) mul8u::return#2
+  //SEG283 [135] (word) mul8s::m#0 ← (word) mul8u::return#2
   //SEG284 [136] if((signed byte) mul8s::a#0>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8s::@1 -- vbsz1_ge_0_then_la1 
     lda a
     cmp #0
     bpl b1
   //SEG285 mul8s::@3
-  //SEG286 [137] (byte~) mul8s::$9 ? > (word) mul8s::m#0 -- vbuaa=_hi_vwuz1 
+  //SEG286 [137] (byte~) mul8s::$9 ← > (word) mul8s::m#0 -- vbuaa=_hi_vwuz1 
     lda m+1
-  //SEG287 [138] (byte~) mul8s::$16 ? (byte~) mul8s::$9 - (byte)(signed byte) mul8s::b#0 -- vbuaa=vbuaa_minus_vbuyy 
+  //SEG287 [138] (byte~) mul8s::$16 ← (byte~) mul8s::$9 - (byte)(signed byte) mul8s::b#0 -- vbuaa=vbuaa_minus_vbuyy 
     sty $ff
     sec
     sbc $ff
-  //SEG288 [139] (word) mul8s::m#1 ? (word) mul8s::m#0 hi= (byte~) mul8s::$16 -- vwuz1=vwuz1_sethi_vbuaa 
+  //SEG288 [139] (word) mul8s::m#1 ← (word) mul8s::m#0 hi= (byte~) mul8s::$16 -- vwuz1=vwuz1_sethi_vbuaa 
     sta m+1
   //SEG289 [140] phi from mul8s::@3 mul8s::@5 to mul8s::@1 [phi:mul8s::@3/mul8s::@5->mul8s::@1]
   //SEG290 [140] phi (word) mul8s::m#5 = (word) mul8s::m#1 [phi:mul8s::@3/mul8s::@5->mul8s::@1#0] -- register_copy 
@@ -11267,12 +11267,12 @@ mul8s: {
     cpy #0
     bpl b2
   //SEG293 mul8s::@4
-  //SEG294 [142] (byte~) mul8s::$13 ? > (word) mul8s::m#5 -- vbuaa=_hi_vwuz1 
+  //SEG294 [142] (byte~) mul8s::$13 ← > (word) mul8s::m#5 -- vbuaa=_hi_vwuz1 
     lda m+1
-  //SEG295 [143] (byte~) mul8s::$17 ? (byte~) mul8s::$13 - (byte)(signed byte) mul8s::a#0 -- vbuaa=vbuaa_minus_vbuz1 
+  //SEG295 [143] (byte~) mul8s::$17 ← (byte~) mul8s::$13 - (byte)(signed byte) mul8s::a#0 -- vbuaa=vbuaa_minus_vbuz1 
     sec
     sbc a
-  //SEG296 [144] (word) mul8s::m#2 ? (word) mul8s::m#5 hi= (byte~) mul8s::$17 -- vwuz1=vwuz1_sethi_vbuaa 
+  //SEG296 [144] (word) mul8s::m#2 ← (word) mul8s::m#5 hi= (byte~) mul8s::$17 -- vwuz1=vwuz1_sethi_vbuaa 
     sta m+1
   //SEG297 [145] phi from mul8s::@1 mul8s::@4 to mul8s::@2 [phi:mul8s::@1/mul8s::@4->mul8s::@2]
   //SEG298 [145] phi (word) mul8s::m#4 = (word) mul8s::m#5 [phi:mul8s::@1/mul8s::@4->mul8s::@2#0] -- register_copy 
@@ -11289,7 +11289,7 @@ mul8u: {
     .label mb = 6
     .label res = $c
     .label return = $c
-  //SEG303 [148] (word) mul8u::mb#0 ? ((word)) (byte) mul8u::b#2 -- vwuz1=_word_vbuaa 
+  //SEG303 [148] (word) mul8u::mb#0 ← ((word)) (byte) mul8u::b#2 -- vwuz1=_word_vbuaa 
     sta mb
     lda #0
     sta mb+1
@@ -11309,14 +11309,14 @@ mul8u: {
     rts
   //SEG312 mul8u::@2
   b2:
-  //SEG313 [152] (byte~) mul8u::$1 ? (byte) mul8u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG313 [152] (byte~) mul8u::$1 ← (byte) mul8u::a#3 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #1
   //SEG314 [153] if((byte~) mul8u::$1==(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8u::@3 -- vbuaa_eq_0_then_la1 
     cmp #0
     beq b3
   //SEG315 mul8u::@4
-  //SEG316 [154] (word) mul8u::res#1 ? (word) mul8u::res#2 + (word) mul8u::mb#2 -- vwuz1=vwuz1_plus_vwuz2 
+  //SEG316 [154] (word) mul8u::res#1 ← (word) mul8u::res#2 + (word) mul8u::mb#2 -- vwuz1=vwuz1_plus_vwuz2 
     lda res
     clc
     adc mb
@@ -11328,11 +11328,11 @@ mul8u: {
   //SEG318 [155] phi (word) mul8u::res#6 = (word) mul8u::res#2 [phi:mul8u::@2/mul8u::@4->mul8u::@3#0] -- register_copy 
   //SEG319 mul8u::@3
   b3:
-  //SEG320 [156] (byte) mul8u::a#0 ? (byte) mul8u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuxx_ror_1 
+  //SEG320 [156] (byte) mul8u::a#0 ← (byte) mul8u::a#3 >> (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=vbuxx_ror_1 
     txa
     lsr
     tax
-  //SEG321 [157] (word) mul8u::mb#1 ? (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
+  //SEG321 [157] (word) mul8u::mb#1 ← (word) mul8u::mb#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 -- vwuz1=vwuz1_rol_1 
     asl mb
     rol mb+1
   //SEG322 [149] phi from mul8u::@3 to mul8u::@1 [phi:mul8u::@3->mul8u::@1]
@@ -11347,19 +11347,19 @@ mul8u: {
 mulf8s: {
     .label return = $e
   //SEG327 mulf8s::mulf8s_prepare1
-  //SEG328 [159] (byte~) mulf8u_prepare::a#3 ? (byte)(signed byte) mulf8s::a#0
+  //SEG328 [159] (byte~) mulf8u_prepare::a#3 ← (byte)(signed byte) mulf8s::a#0
   //SEG329 [160] call mulf8u_prepare 
   //SEG330 [186] phi from mulf8s::mulf8s_prepare1 to mulf8u_prepare [phi:mulf8s::mulf8s_prepare1->mulf8u_prepare]
   //SEG331 [186] phi (byte) mulf8u_prepare::a#2 = (byte~) mulf8u_prepare::a#3 [phi:mulf8s::mulf8s_prepare1->mulf8u_prepare#0] -- register_copy 
     jsr mulf8u_prepare
   //SEG332 mulf8s::@1
-  //SEG333 [161] (signed byte) mulf8s_prepared::b#0 ? (signed byte) mulf8s::b#0 -- vbsz1=vbsxx 
+  //SEG333 [161] (signed byte) mulf8s_prepared::b#0 ← (signed byte) mulf8s::b#0 -- vbsz1=vbsxx 
     stx mulf8s_prepared.b
   //SEG334 [162] call mulf8s_prepared 
     jsr mulf8s_prepared
-  //SEG335 [163] (signed word) mulf8s_prepared::return#2 ? (signed word)(word) mulf8s_prepared::m#4
+  //SEG335 [163] (signed word) mulf8s_prepared::return#2 ← (signed word)(word) mulf8s_prepared::m#4
   //SEG336 mulf8s::@2
-  //SEG337 [164] (signed word) mulf8s::return#0 ? (signed word) mulf8s_prepared::return#2
+  //SEG337 [164] (signed word) mulf8s::return#0 ← (signed word) mulf8s_prepared::return#2
   //SEG338 mulf8s::@return
   //SEG339 [165] return 
     rts
@@ -11373,26 +11373,26 @@ mulf8s_prepared: {
     .label m = $e
     .label b = 3
     .label return = $e
-  //SEG341 [166] (byte~) mulf8u_prepared::b#3 ? (byte)(signed byte) mulf8s_prepared::b#0 -- vbuxx=vbuz1 
+  //SEG341 [166] (byte~) mulf8u_prepared::b#3 ← (byte)(signed byte) mulf8s_prepared::b#0 -- vbuxx=vbuz1 
     ldx b
   //SEG342 [167] call mulf8u_prepared 
   //SEG343 [181] phi from mulf8s_prepared to mulf8u_prepared [phi:mulf8s_prepared->mulf8u_prepared]
   //SEG344 [181] phi (byte) mulf8u_prepared::b#2 = (byte~) mulf8u_prepared::b#3 [phi:mulf8s_prepared->mulf8u_prepared#0] -- register_copy 
     jsr mulf8u_prepared
-  //SEG345 [168] (word) mulf8u_prepared::return#3 ? (word) mulf8u_prepared::return#0
+  //SEG345 [168] (word) mulf8u_prepared::return#3 ← (word) mulf8u_prepared::return#0
   //SEG346 mulf8s_prepared::@5
-  //SEG347 [169] (word) mulf8s_prepared::m#0 ? (word) mulf8u_prepared::return#3
+  //SEG347 [169] (word) mulf8s_prepared::m#0 ← (word) mulf8u_prepared::return#3
   //SEG348 [170] if(*((const signed byte*) mulf8s_prepared::memA#0)>=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf8s_prepared::@1 -- _deref_pbsc1_ge_0_then_la1 
     lda memA
     cmp #0
     bpl b1
   //SEG349 mulf8s_prepared::@3
-  //SEG350 [171] (byte~) mulf8s_prepared::$8 ? > (word) mulf8s_prepared::m#0 -- vbuaa=_hi_vwuz1 
+  //SEG350 [171] (byte~) mulf8s_prepared::$8 ← > (word) mulf8s_prepared::m#0 -- vbuaa=_hi_vwuz1 
     lda m+1
-  //SEG351 [172] (byte~) mulf8s_prepared::$15 ? (byte~) mulf8s_prepared::$8 - (byte)(signed byte) mulf8s_prepared::b#0 -- vbuaa=vbuaa_minus_vbuz1 
+  //SEG351 [172] (byte~) mulf8s_prepared::$15 ← (byte~) mulf8s_prepared::$8 - (byte)(signed byte) mulf8s_prepared::b#0 -- vbuaa=vbuaa_minus_vbuz1 
     sec
     sbc b
-  //SEG352 [173] (word) mulf8s_prepared::m#1 ? (word) mulf8s_prepared::m#0 hi= (byte~) mulf8s_prepared::$15 -- vwuz1=vwuz1_sethi_vbuaa 
+  //SEG352 [173] (word) mulf8s_prepared::m#1 ← (word) mulf8s_prepared::m#0 hi= (byte~) mulf8s_prepared::$15 -- vwuz1=vwuz1_sethi_vbuaa 
     sta m+1
   //SEG353 [174] phi from mulf8s_prepared::@3 mulf8s_prepared::@5 to mulf8s_prepared::@1 [phi:mulf8s_prepared::@3/mulf8s_prepared::@5->mulf8s_prepared::@1]
   //SEG354 [174] phi (word) mulf8s_prepared::m#5 = (word) mulf8s_prepared::m#1 [phi:mulf8s_prepared::@3/mulf8s_prepared::@5->mulf8s_prepared::@1#0] -- register_copy 
@@ -11403,12 +11403,12 @@ mulf8s_prepared: {
     cmp #0
     bpl b2
   //SEG357 mulf8s_prepared::@4
-  //SEG358 [176] (byte~) mulf8s_prepared::$12 ? > (word) mulf8s_prepared::m#5 -- vbuaa=_hi_vwuz1 
+  //SEG358 [176] (byte~) mulf8s_prepared::$12 ← > (word) mulf8s_prepared::m#5 -- vbuaa=_hi_vwuz1 
     lda m+1
-  //SEG359 [177] (byte~) mulf8s_prepared::$16 ? (byte~) mulf8s_prepared::$12 - (byte)*((const signed byte*) mulf8s_prepared::memA#0) -- vbuaa=vbuaa_minus__deref_pbuc1 
+  //SEG359 [177] (byte~) mulf8s_prepared::$16 ← (byte~) mulf8s_prepared::$12 - (byte)*((const signed byte*) mulf8s_prepared::memA#0) -- vbuaa=vbuaa_minus__deref_pbuc1 
     sec
     sbc memA
-  //SEG360 [178] (word) mulf8s_prepared::m#2 ? (word) mulf8s_prepared::m#5 hi= (byte~) mulf8s_prepared::$16 -- vwuz1=vwuz1_sethi_vbuaa 
+  //SEG360 [178] (word) mulf8s_prepared::m#2 ← (word) mulf8s_prepared::m#5 hi= (byte~) mulf8s_prepared::$16 -- vwuz1=vwuz1_sethi_vbuaa 
     sta m+1
   //SEG361 [179] phi from mulf8s_prepared::@1 mulf8s_prepared::@4 to mulf8s_prepared::@2 [phi:mulf8s_prepared::@1/mulf8s_prepared::@4->mulf8s_prepared::@2]
   //SEG362 [179] phi (word) mulf8s_prepared::m#4 = (word) mulf8s_prepared::m#5 [phi:mulf8s_prepared::@1/mulf8s_prepared::@4->mulf8s_prepared::@2#0] -- register_copy 
@@ -11426,7 +11426,7 @@ mulf8u_prepared: {
     .label resL = $fe
     .label memB = $ff
     .label return = $e
-  //SEG367 [182] *((const byte*) mulf8u_prepared::memB#0) ? (byte) mulf8u_prepared::b#2 -- _deref_pbuc1=vbuxx 
+  //SEG367 [182] *((const byte*) mulf8u_prepared::memB#0) ← (byte) mulf8u_prepared::b#2 -- _deref_pbuc1=vbuxx 
     stx memB
   //SEG368 asm { ldxmemB sec sm1: ldamulf_sqr1_lo,x sm2: sbcmulf_sqr2_lo,x staresL sm3: ldamulf_sqr1_hi,x sm4: sbcmulf_sqr2_hi,x stamemB  }
     sec
@@ -11440,7 +11440,7 @@ mulf8u_prepared: {
   sm4:
     sbc mulf_sqr2_hi,x
     sta memB
-  //SEG369 [184] (word) mulf8u_prepared::return#0 ? *((const byte*) mulf8u_prepared::memB#0) w= *((const byte*) mulf8u_prepared::resL#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
+  //SEG369 [184] (word) mulf8u_prepared::return#0 ← *((const byte*) mulf8u_prepared::memB#0) w= *((const byte*) mulf8u_prepared::resL#0) -- vwuz1=_deref_pbuc1_word__deref_pbuc2 
     lda resL
     sta return
     lda memB
@@ -11454,7 +11454,7 @@ mulf8u_prepared: {
 // mulf8u_prepare(byte register(A) a)
 mulf8u_prepare: {
     .label memA = $fd
-  //SEG373 [187] *((const byte*) mulf8u_prepare::memA#0) ? (byte) mulf8u_prepare::a#2 -- _deref_pbuc1=vbuaa 
+  //SEG373 [187] *((const byte*) mulf8u_prepare::memA#0) ← (byte) mulf8u_prepare::a#2 -- _deref_pbuc1=vbuaa 
     sta memA
   //SEG374 asm { ldamemA stamulf8u_prepared.sm1+1 stamulf8u_prepared.sm3+1 eor#$ff stamulf8u_prepared.sm2+1 stamulf8u_prepared.sm4+1  }
     sta mulf8u_prepared.sm1+1
@@ -11493,7 +11493,7 @@ muls8s: {
   //SEG386 [192] phi (signed word) muls8s::m#3 = (signed word) muls8s::m#1 [phi:muls8s::@3->muls8s::@3#1] -- register_copy 
   //SEG387 muls8s::@3
   b3:
-  //SEG388 [193] (signed word) muls8s::m#1 ? (signed word) muls8s::m#3 + (signed byte) muls8s::b#0 -- vwsz1=vwsz1_plus_vbsxx 
+  //SEG388 [193] (signed word) muls8s::m#1 ← (signed word) muls8s::m#3 + (signed byte) muls8s::b#0 -- vwsz1=vwsz1_plus_vbsxx 
     txa
     sta $fe
     ora #$7f
@@ -11508,7 +11508,7 @@ muls8s: {
     lda m+1
     adc $ff
     sta m+1
-  //SEG389 [194] (signed byte) muls8s::j#1 ? ++ (signed byte) muls8s::j#2 -- vbsyy=_inc_vbsyy 
+  //SEG389 [194] (signed byte) muls8s::j#1 ← ++ (signed byte) muls8s::j#2 -- vbsyy=_inc_vbsyy 
     iny
   //SEG390 [195] if((signed byte) muls8s::j#1!=(signed byte) muls8s::a#0) goto muls8s::@3 -- vbsyy_neq_vbsz1_then_la1 
     cpy a
@@ -11539,7 +11539,7 @@ muls8s: {
   //SEG403 [198] phi (signed word) muls8s::m#5 = (signed word) muls8s::m#2 [phi:muls8s::@4->muls8s::@4#1] -- register_copy 
   //SEG404 muls8s::@4
   b4:
-  //SEG405 [199] (signed word) muls8s::m#2 ? (signed word) muls8s::m#5 - (signed byte) muls8s::b#0 -- vwsz1=vwsz1_minus_vbsxx 
+  //SEG405 [199] (signed word) muls8s::m#2 ← (signed word) muls8s::m#5 - (signed byte) muls8s::b#0 -- vwsz1=vwsz1_minus_vbsxx 
     txa
     sta $fe
     ora #$7f
@@ -11554,7 +11554,7 @@ muls8s: {
     lda m+1
     sbc $ff
     sta m+1
-  //SEG406 [200] (signed byte) muls8s::i#1 ? -- (signed byte) muls8s::i#2 -- vbsyy=_dec_vbsyy 
+  //SEG406 [200] (signed byte) muls8s::i#1 ← -- (signed byte) muls8s::i#2 -- vbsyy=_dec_vbsyy 
     dey
   //SEG407 [201] if((signed byte) muls8s::i#1!=(signed byte) muls8s::a#0) goto muls8s::@4 -- vbsyy_neq_vbsz1_then_la1 
     cpy a
@@ -11585,35 +11585,35 @@ mul8u_compare: {
   //SEG417 [204] phi (byte) mul8u_compare::b#10 = (byte) mul8u_compare::b#1 [phi:mul8u_compare::@5->mul8u_compare::@2#0] -- register_copy 
   //SEG418 mul8u_compare::@2
   b2:
-  //SEG419 [205] (byte) muls8u::a#0 ? (byte) mul8u_compare::a#7
-  //SEG420 [206] (byte) muls8u::b#0 ? (byte) mul8u_compare::b#10 -- vbuxx=vbuz1 
+  //SEG419 [205] (byte) muls8u::a#0 ← (byte) mul8u_compare::a#7
+  //SEG420 [206] (byte) muls8u::b#0 ← (byte) mul8u_compare::b#10 -- vbuxx=vbuz1 
     ldx b
   //SEG421 [207] call muls8u 
     jsr muls8u
-  //SEG422 [208] (word) muls8u::return#2 ? (word) muls8u::return#0
+  //SEG422 [208] (word) muls8u::return#2 ← (word) muls8u::return#0
   //SEG423 mul8u_compare::@10
-  //SEG424 [209] (word) mul8u_compare::ms#0 ? (word) muls8u::return#2
-  //SEG425 [210] (byte) mulf8u::a#0 ? (byte) mul8u_compare::a#7 -- vbuaa=vbuz1 
+  //SEG424 [209] (word) mul8u_compare::ms#0 ← (word) muls8u::return#2
+  //SEG425 [210] (byte) mulf8u::a#0 ← (byte) mul8u_compare::a#7 -- vbuaa=vbuz1 
     lda a
-  //SEG426 [211] (byte) mulf8u::b#0 ? (byte) mul8u_compare::b#10 -- vbuxx=vbuz1 
+  //SEG426 [211] (byte) mulf8u::b#0 ← (byte) mul8u_compare::b#10 -- vbuxx=vbuz1 
     ldx b
   //SEG427 [212] call mulf8u 
     jsr mulf8u
-  //SEG428 [213] (word) mulf8u::return#2 ? (word) mulf8u::return#0
+  //SEG428 [213] (word) mulf8u::return#2 ← (word) mulf8u::return#0
   //SEG429 mul8u_compare::@11
-  //SEG430 [214] (word) mul8u_compare::mf#0 ? (word) mulf8u::return#2
-  //SEG431 [215] (byte) mul8u::a#2 ? (byte) mul8u_compare::a#7 -- vbuxx=vbuz1 
+  //SEG430 [214] (word) mul8u_compare::mf#0 ← (word) mulf8u::return#2
+  //SEG431 [215] (byte) mul8u::a#2 ← (byte) mul8u_compare::a#7 -- vbuxx=vbuz1 
     ldx a
-  //SEG432 [216] (byte) mul8u::b#1 ? (byte) mul8u_compare::b#10 -- vbuaa=vbuz1 
+  //SEG432 [216] (byte) mul8u::b#1 ← (byte) mul8u_compare::b#10 -- vbuaa=vbuz1 
     lda b
   //SEG433 [217] call mul8u 
   //SEG434 [147] phi from mul8u_compare::@11 to mul8u [phi:mul8u_compare::@11->mul8u]
   //SEG435 [147] phi (byte) mul8u::a#6 = (byte) mul8u::a#2 [phi:mul8u_compare::@11->mul8u#0] -- register_copy 
   //SEG436 [147] phi (byte) mul8u::b#2 = (byte) mul8u::b#1 [phi:mul8u_compare::@11->mul8u#1] -- register_copy 
     jsr mul8u
-  //SEG437 [218] (word) mul8u::return#3 ? (word) mul8u::res#2
+  //SEG437 [218] (word) mul8u::return#3 ← (word) mul8u::res#2
   //SEG438 mul8u_compare::@12
-  //SEG439 [219] (word) mul8u_compare::mn#0 ? (word) mul8u::return#3
+  //SEG439 [219] (word) mul8u_compare::mn#0 ← (word) mul8u::return#3
   //SEG440 [220] if((word) mul8u_compare::ms#0==(word) mul8u_compare::mf#0) goto mul8u_compare::@3 -- vwuz1_eq_vwuz2_then_la1 
     lda ms
     cmp mf
@@ -11651,15 +11651,15 @@ mul8u_compare: {
     cpx #0
     bne b5
   //SEG453 mul8u_compare::@7
-  //SEG454 [226] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
+  //SEG454 [226] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
     lda #2
     sta BGCOL
-  //SEG455 [227] (byte) mul8u_error::a#0 ? (byte) mul8u_compare::a#7 -- vbuxx=vbuz1 
+  //SEG455 [227] (byte) mul8u_error::a#0 ← (byte) mul8u_compare::a#7 -- vbuxx=vbuz1 
     ldx a
-  //SEG456 [228] (byte) mul8u_error::b#0 ? (byte) mul8u_compare::b#10
-  //SEG457 [229] (word) mul8u_error::ms#0 ? (word) mul8u_compare::ms#0
-  //SEG458 [230] (word) mul8u_error::mn#0 ? (word) mul8u_compare::mn#0
-  //SEG459 [231] (word) mul8u_error::mf#0 ? (word) mul8u_compare::mf#0
+  //SEG456 [228] (byte) mul8u_error::b#0 ← (byte) mul8u_compare::b#10
+  //SEG457 [229] (word) mul8u_error::ms#0 ← (word) mul8u_compare::ms#0
+  //SEG458 [230] (word) mul8u_error::mn#0 ← (word) mul8u_compare::mn#0
+  //SEG459 [231] (word) mul8u_error::mf#0 ← (word) mul8u_compare::mf#0
   //SEG460 [232] call mul8u_error 
   //SEG461 [243] phi from mul8u_compare::@7 to mul8u_error [phi:mul8u_compare::@7->mul8u_error]
     jsr mul8u_error
@@ -11668,14 +11668,14 @@ mul8u_compare: {
     rts
   //SEG464 mul8u_compare::@5
   b5:
-  //SEG465 [234] (byte) mul8u_compare::b#1 ? ++ (byte) mul8u_compare::b#10 -- vbuz1=_inc_vbuz1 
+  //SEG465 [234] (byte) mul8u_compare::b#1 ← ++ (byte) mul8u_compare::b#10 -- vbuz1=_inc_vbuz1 
     inc b
   //SEG466 [235] if((byte) mul8u_compare::b#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8u_compare::@2 -- vbuz1_neq_0_then_la1 
     lda b
     cmp #0
     bne b2
   //SEG467 mul8u_compare::@8
-  //SEG468 [236] (byte) mul8u_compare::a#1 ? ++ (byte) mul8u_compare::a#7 -- vbuz1=_inc_vbuz1 
+  //SEG468 [236] (byte) mul8u_compare::a#1 ← ++ (byte) mul8u_compare::a#7 -- vbuz1=_inc_vbuz1 
     inc a
   //SEG469 [237] if((byte) mul8u_compare::a#1!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mul8u_compare::@1 -- vbuz1_neq_0_then_la1 
     lda a
@@ -11723,7 +11723,7 @@ mul8u_error: {
     sta print_str.str+1
     jsr print_str
   //SEG491 mul8u_error::@1
-  //SEG492 [245] (byte) print_byte::b#3 ? (byte) mul8u_error::a#0
+  //SEG492 [245] (byte) print_byte::b#3 ← (byte) mul8u_error::a#0
   //SEG493 [246] call print_byte 
   //SEG494 [108] phi from mul8u_error::@1 to print_byte [phi:mul8u_error::@1->print_byte]
   //SEG495 [108] phi (byte*) print_char_cursor#140 = (byte*) print_char_cursor#132 [phi:mul8u_error::@1->print_byte#0] -- register_copy 
@@ -11741,7 +11741,7 @@ mul8u_error: {
     sta print_str.str+1
     jsr print_str
   //SEG503 mul8u_error::@3
-  //SEG504 [249] (byte) print_byte::b#4 ? (byte) mul8u_error::b#0 -- vbuxx=vbuz1 
+  //SEG504 [249] (byte) print_byte::b#4 ← (byte) mul8u_error::b#0 -- vbuxx=vbuz1 
     ldx b
   //SEG505 [250] call print_byte 
   //SEG506 [108] phi from mul8u_error::@3 to print_byte [phi:mul8u_error::@3->print_byte]
@@ -11760,7 +11760,7 @@ mul8u_error: {
     sta print_str.str+1
     jsr print_str
   //SEG515 mul8u_error::@5
-  //SEG516 [253] (word) print_word::w#3 ? (word) mul8u_error::ms#0
+  //SEG516 [253] (word) print_word::w#3 ← (word) mul8u_error::ms#0
   //SEG517 [254] call print_word 
   //SEG518 [102] phi from mul8u_error::@5 to print_word [phi:mul8u_error::@5->print_word]
   //SEG519 [102] phi (byte*) print_char_cursor#139 = (byte*) print_char_cursor#132 [phi:mul8u_error::@5->print_word#0] -- register_copy 
@@ -11778,7 +11778,7 @@ mul8u_error: {
     sta print_str.str+1
     jsr print_str
   //SEG527 mul8u_error::@7
-  //SEG528 [257] (word) print_word::w#4 ? (word) mul8u_error::mn#0 -- vwuz1=vwuz2 
+  //SEG528 [257] (word) print_word::w#4 ← (word) mul8u_error::mn#0 -- vwuz1=vwuz2 
     lda mn
     sta print_word.w
     lda mn+1
@@ -11800,7 +11800,7 @@ mul8u_error: {
     sta print_str.str+1
     jsr print_str
   //SEG539 mul8u_error::@9
-  //SEG540 [261] (word) print_word::w#5 ? (word) mul8u_error::mf#0 -- vwuz1=vwuz2 
+  //SEG540 [261] (word) print_word::w#5 ← (word) mul8u_error::mf#0 -- vwuz1=vwuz2 
     lda mf
     sta print_word.w
     lda mf+1
@@ -11827,20 +11827,20 @@ mul8u_error: {
 // mulf8u(byte register(A) a, byte register(X) b)
 mulf8u: {
     .label return = $e
-  //SEG554 [266] (byte) mulf8u_prepare::a#0 ? (byte) mulf8u::a#0
+  //SEG554 [266] (byte) mulf8u_prepare::a#0 ← (byte) mulf8u::a#0
   //SEG555 [267] call mulf8u_prepare 
   //SEG556 [186] phi from mulf8u to mulf8u_prepare [phi:mulf8u->mulf8u_prepare]
   //SEG557 [186] phi (byte) mulf8u_prepare::a#2 = (byte) mulf8u_prepare::a#0 [phi:mulf8u->mulf8u_prepare#0] -- register_copy 
     jsr mulf8u_prepare
   //SEG558 mulf8u::@1
-  //SEG559 [268] (byte) mulf8u_prepared::b#0 ? (byte) mulf8u::b#0
+  //SEG559 [268] (byte) mulf8u_prepared::b#0 ← (byte) mulf8u::b#0
   //SEG560 [269] call mulf8u_prepared 
   //SEG561 [181] phi from mulf8u::@1 to mulf8u_prepared [phi:mulf8u::@1->mulf8u_prepared]
   //SEG562 [181] phi (byte) mulf8u_prepared::b#2 = (byte) mulf8u_prepared::b#0 [phi:mulf8u::@1->mulf8u_prepared#0] -- register_copy 
     jsr mulf8u_prepared
-  //SEG563 [270] (word) mulf8u_prepared::return#2 ? (word) mulf8u_prepared::return#0
+  //SEG563 [270] (word) mulf8u_prepared::return#2 ← (word) mulf8u_prepared::return#0
   //SEG564 mulf8u::@2
-  //SEG565 [271] (word) mulf8u::return#0 ? (word) mulf8u_prepared::return#2
+  //SEG565 [271] (word) mulf8u::return#0 ← (word) mulf8u_prepared::return#2
   //SEG566 mulf8u::@return
   //SEG567 [272] return 
     rts
@@ -11869,7 +11869,7 @@ muls8u: {
   //SEG575 [274] phi (word) muls8u::m#3 = (word) muls8u::m#1 [phi:muls8u::@2->muls8u::@2#1] -- register_copy 
   //SEG576 muls8u::@2
   b2:
-  //SEG577 [275] (word) muls8u::m#1 ? (word) muls8u::m#3 + (byte) muls8u::b#0 -- vwuz1=vwuz1_plus_vbuxx 
+  //SEG577 [275] (word) muls8u::m#1 ← (word) muls8u::m#3 + (byte) muls8u::b#0 -- vwuz1=vwuz1_plus_vbuxx 
     txa
     clc
     adc m
@@ -11877,7 +11877,7 @@ muls8u: {
     bcc !+
     inc m+1
   !:
-  //SEG578 [276] (byte) muls8u::i#1 ? ++ (byte) muls8u::i#2 -- vbuyy=_inc_vbuyy 
+  //SEG578 [276] (byte) muls8u::i#1 ← ++ (byte) muls8u::i#2 -- vbuyy=_inc_vbuyy 
     iny
   //SEG579 [277] if((byte) muls8u::i#1!=(byte) muls8u::a#0) goto muls8u::@2 -- vbuyy_neq_vbuz1_then_la1 
     cpy a
@@ -11924,7 +11924,7 @@ mulf_tables_cmp: {
     cmp (asm_sqr),y
     beq b2
   //SEG596 mulf_tables_cmp::@3
-  //SEG597 [283] *((const byte*) BGCOL#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
+  //SEG597 [283] *((const byte*) BGCOL#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
     lda #2
     sta BGCOL
   //SEG598 [284] call print_str 
@@ -11941,7 +11941,7 @@ mulf_tables_cmp: {
     sta print_str.str+1
     jsr print_str
   //SEG602 mulf_tables_cmp::@5
-  //SEG603 [285] (word~) print_word::w#11 ? (word)(byte*) mulf_tables_cmp::asm_sqr#2
+  //SEG603 [285] (word~) print_word::w#11 ← (word)(byte*) mulf_tables_cmp::asm_sqr#2
   //SEG604 [286] call print_word 
   //SEG605 [102] phi from mulf_tables_cmp::@5 to print_word [phi:mulf_tables_cmp::@5->print_word]
   //SEG606 [102] phi (byte*) print_char_cursor#139 = (byte*) print_char_cursor#132 [phi:mulf_tables_cmp::@5->print_word#0] -- register_copy 
@@ -11959,7 +11959,7 @@ mulf_tables_cmp: {
     sta print_str.str+1
     jsr print_str
   //SEG614 mulf_tables_cmp::@7
-  //SEG615 [289] (word~) print_word::w#12 ? (word)(byte*) mulf_tables_cmp::kc_sqr#2 -- vwuz1=vwuz2 
+  //SEG615 [289] (word~) print_word::w#12 ← (word)(byte*) mulf_tables_cmp::kc_sqr#2 -- vwuz1=vwuz2 
     lda kc_sqr
     sta print_word.w
     lda kc_sqr+1
@@ -11981,12 +11981,12 @@ mulf_tables_cmp: {
     rts
   //SEG625 mulf_tables_cmp::@2
   b2:
-  //SEG626 [293] (byte*) mulf_tables_cmp::asm_sqr#1 ? ++ (byte*) mulf_tables_cmp::asm_sqr#2 -- pbuz1=_inc_pbuz1 
+  //SEG626 [293] (byte*) mulf_tables_cmp::asm_sqr#1 ← ++ (byte*) mulf_tables_cmp::asm_sqr#2 -- pbuz1=_inc_pbuz1 
     inc asm_sqr
     bne !+
     inc asm_sqr+1
   !:
-  //SEG627 [294] (byte*) mulf_tables_cmp::kc_sqr#1 ? ++ (byte*) mulf_tables_cmp::kc_sqr#2 -- pbuz1=_inc_pbuz1 
+  //SEG627 [294] (byte*) mulf_tables_cmp::kc_sqr#1 ← ++ (byte*) mulf_tables_cmp::kc_sqr#2 -- pbuz1=_inc_pbuz1 
     inc kc_sqr
     bne !+
     inc kc_sqr+1
@@ -12026,7 +12026,7 @@ mulf_tables_cmp: {
     lda #>$400
     sta print_line_cursor+1
     jsr print_ln
-  //SEG641 [300] (byte*~) print_char_cursor#225 ? (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
+  //SEG641 [300] (byte*~) print_char_cursor#225 ← (byte*) print_line_cursor#1 -- pbuz1=pbuz2 
     lda print_line_cursor
     sta print_char_cursor
     lda print_line_cursor+1
@@ -12084,16 +12084,16 @@ mulf_init_asm: {
     dey
     inx
     bne !-
-  //SEG647 [302] *((const byte*) mulf_init_asm::mem#0) ? *((const byte[$200]) mula_sqr1_lo#0) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG647 [302] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[$200]) mula_sqr1_lo#0) -- _deref_pbuc1=_deref_pbuc2 
     lda mula_sqr1_lo
     sta mem
-  //SEG648 [303] *((const byte*) mulf_init_asm::mem#0) ? *((const byte[$200]) mula_sqr1_hi#0) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG648 [303] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[$200]) mula_sqr1_hi#0) -- _deref_pbuc1=_deref_pbuc2 
     lda mula_sqr1_hi
     sta mem
-  //SEG649 [304] *((const byte*) mulf_init_asm::mem#0) ? *((const byte[$200]) mula_sqr2_lo#0) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG649 [304] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[$200]) mula_sqr2_lo#0) -- _deref_pbuc1=_deref_pbuc2 
     lda mula_sqr2_lo
     sta mem
-  //SEG650 [305] *((const byte*) mulf_init_asm::mem#0) ? *((const byte[$200]) mula_sqr2_hi#0) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG650 [305] *((const byte*) mulf_init_asm::mem#0) ← *((const byte[$200]) mula_sqr2_hi#0) -- _deref_pbuc1=_deref_pbuc2 
     lda mula_sqr2_hi
     sta mem
   //SEG651 mulf_init_asm::@return
@@ -12138,18 +12138,18 @@ mulf_init: {
   //SEG665 [308] phi (byte) mulf_init::c#2 = (byte) mulf_init::c#1 [phi:mulf_init::@2->mulf_init::@1#4] -- register_copy 
   //SEG666 mulf_init::@1
   b1:
-  //SEG667 [309] (byte) mulf_init::c#1 ? ++ (byte) mulf_init::c#2 -- vbuxx=_inc_vbuxx 
+  //SEG667 [309] (byte) mulf_init::c#1 ← ++ (byte) mulf_init::c#2 -- vbuxx=_inc_vbuxx 
     inx
-  //SEG668 [310] (byte~) mulf_init::$8 ? (byte) mulf_init::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_band_vbuc1 
+  //SEG668 [310] (byte~) mulf_init::$8 ← (byte) mulf_init::c#1 & (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=vbuxx_band_vbuc1 
     txa
     and #1
   //SEG669 [311] if((byte~) mulf_init::$8!=(byte/signed byte/word/signed word/dword/signed dword) 0) goto mulf_init::@2 -- vbuaa_neq_0_then_la1 
     cmp #0
     bne b2
   //SEG670 mulf_init::@3
-  //SEG671 [312] (byte) mulf_init::x_2#1 ? ++ (byte) mulf_init::x_2#3 -- vbuz1=_inc_vbuz1 
+  //SEG671 [312] (byte) mulf_init::x_2#1 ← ++ (byte) mulf_init::x_2#3 -- vbuz1=_inc_vbuz1 
     inc x_2
-  //SEG672 [313] (word) mulf_init::sqr#2 ? ++ (word) mulf_init::sqr#4 -- vwuz1=_inc_vwuz1 
+  //SEG672 [313] (word) mulf_init::sqr#2 ← ++ (word) mulf_init::sqr#4 -- vwuz1=_inc_vwuz1 
     inc sqr
     bne !+
     inc sqr+1
@@ -12159,21 +12159,21 @@ mulf_init: {
   //SEG675 [314] phi (word) mulf_init::sqr#3 = (word) mulf_init::sqr#4 [phi:mulf_init::@1/mulf_init::@3->mulf_init::@2#1] -- register_copy 
   //SEG676 mulf_init::@2
   b2:
-  //SEG677 [315] (byte~) mulf_init::$11 ? < (word) mulf_init::sqr#3 -- vbuaa=_lo_vwuz1 
+  //SEG677 [315] (byte~) mulf_init::$11 ← < (word) mulf_init::sqr#3 -- vbuaa=_lo_vwuz1 
     lda sqr
-  //SEG678 [316] *((byte*) mulf_init::sqr1_lo#2) ? (byte~) mulf_init::$11 -- _deref_pbuz1=vbuaa 
+  //SEG678 [316] *((byte*) mulf_init::sqr1_lo#2) ← (byte~) mulf_init::$11 -- _deref_pbuz1=vbuaa 
     ldy #0
     sta (sqr1_lo),y
-  //SEG679 [317] (byte~) mulf_init::$12 ? > (word) mulf_init::sqr#3 -- vbuaa=_hi_vwuz1 
+  //SEG679 [317] (byte~) mulf_init::$12 ← > (word) mulf_init::sqr#3 -- vbuaa=_hi_vwuz1 
     lda sqr+1
-  //SEG680 [318] *((byte*) mulf_init::sqr1_hi#2) ? (byte~) mulf_init::$12 -- _deref_pbuz1=vbuaa 
+  //SEG680 [318] *((byte*) mulf_init::sqr1_hi#2) ← (byte~) mulf_init::$12 -- _deref_pbuz1=vbuaa 
     sta (sqr1_hi),y
-  //SEG681 [319] (byte*) mulf_init::sqr1_hi#1 ? ++ (byte*) mulf_init::sqr1_hi#2 -- pbuz1=_inc_pbuz1 
+  //SEG681 [319] (byte*) mulf_init::sqr1_hi#1 ← ++ (byte*) mulf_init::sqr1_hi#2 -- pbuz1=_inc_pbuz1 
     inc sqr1_hi
     bne !+
     inc sqr1_hi+1
   !:
-  //SEG682 [320] (word) mulf_init::sqr#1 ? (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2 -- vwuz1=vwuz1_plus_vbuz2 
+  //SEG682 [320] (word) mulf_init::sqr#1 ← (word) mulf_init::sqr#3 + (byte) mulf_init::x_2#2 -- vwuz1=vwuz1_plus_vbuz2 
     lda x_2
     clc
     adc sqr
@@ -12181,7 +12181,7 @@ mulf_init: {
     bcc !+
     inc sqr+1
   !:
-  //SEG683 [321] (byte*) mulf_init::sqr1_lo#1 ? ++ (byte*) mulf_init::sqr1_lo#2 -- pbuz1=_inc_pbuz1 
+  //SEG683 [321] (byte*) mulf_init::sqr1_lo#1 ← ++ (byte*) mulf_init::sqr1_lo#2 -- pbuz1=_inc_pbuz1 
     inc sqr1_lo
     bne !+
     inc sqr1_lo+1
@@ -12216,19 +12216,19 @@ mulf_init: {
   //SEG694 [323] phi (byte) mulf_init::x_255#2 = (byte) mulf_init::x_255#1 [phi:mulf_init::@5->mulf_init::@4#3] -- register_copy 
   //SEG695 mulf_init::@4
   b4:
-  //SEG696 [324] *((byte*) mulf_init::sqr2_lo#2) ? *((const byte[$200]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2) -- _deref_pbuz1=pbuc1_derefidx_vbuxx 
+  //SEG696 [324] *((byte*) mulf_init::sqr2_lo#2) ← *((const byte[$200]) mulf_sqr1_lo#0 + (byte) mulf_init::x_255#2) -- _deref_pbuz1=pbuc1_derefidx_vbuxx 
     lda mulf_sqr1_lo,x
     ldy #0
     sta (sqr2_lo),y
-  //SEG697 [325] *((byte*) mulf_init::sqr2_hi#2) ? *((const byte[$200]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2) -- _deref_pbuz1=pbuc1_derefidx_vbuxx 
+  //SEG697 [325] *((byte*) mulf_init::sqr2_hi#2) ← *((const byte[$200]) mulf_sqr1_hi#0 + (byte) mulf_init::x_255#2) -- _deref_pbuz1=pbuc1_derefidx_vbuxx 
     lda mulf_sqr1_hi,x
     sta (sqr2_hi),y
-  //SEG698 [326] (byte*) mulf_init::sqr2_hi#1 ? ++ (byte*) mulf_init::sqr2_hi#2 -- pbuz1=_inc_pbuz1 
+  //SEG698 [326] (byte*) mulf_init::sqr2_hi#1 ← ++ (byte*) mulf_init::sqr2_hi#2 -- pbuz1=_inc_pbuz1 
     inc sqr2_hi
     bne !+
     inc sqr2_hi+1
   !:
-  //SEG699 [327] (byte) mulf_init::x_255#1 ? (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2 -- vbuxx=vbuxx_plus_vbuz1 
+  //SEG699 [327] (byte) mulf_init::x_255#1 ← (byte) mulf_init::x_255#2 + (byte) mulf_init::dir#2 -- vbuxx=vbuxx_plus_vbuz1 
     txa
     clc
     adc dir
@@ -12242,7 +12242,7 @@ mulf_init: {
     sta dir
   //SEG703 mulf_init::@5
   b5:
-  //SEG704 [330] (byte*) mulf_init::sqr2_lo#1 ? ++ (byte*) mulf_init::sqr2_lo#2 -- pbuz1=_inc_pbuz1 
+  //SEG704 [330] (byte*) mulf_init::sqr2_lo#1 ← ++ (byte*) mulf_init::sqr2_lo#2 -- pbuz1=_inc_pbuz1 
     inc sqr2_lo
     bne !+
     inc sqr2_lo+1
@@ -12255,11 +12255,11 @@ mulf_init: {
     cmp #<mulf_sqr2_lo+$1ff
     bne b4
   //SEG706 mulf_init::@6
-  //SEG707 [332] *((const byte[$200]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) $1ff) ? *((const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $100) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG707 [332] *((const byte[$200]) mulf_sqr2_lo#0+(word/signed word/dword/signed dword) $1ff) ← *((const byte[$200]) mulf_sqr1_lo#0+(word/signed word/dword/signed dword) $100) -- _deref_pbuc1=_deref_pbuc2 
     // Set the very last value g(511) = f(256)
     lda mulf_sqr1_lo+$100
     sta mulf_sqr2_lo+$1ff
-  //SEG708 [333] *((const byte[$200]) mulf_sqr2_hi#0+(word/signed word/dword/signed dword) $1ff) ? *((const byte[$200]) mulf_sqr1_hi#0+(word/signed word/dword/signed dword) $100) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG708 [333] *((const byte[$200]) mulf_sqr2_hi#0+(word/signed word/dword/signed dword) $1ff) ← *((const byte[$200]) mulf_sqr1_hi#0+(word/signed word/dword/signed dword) $100) -- _deref_pbuc1=_deref_pbuc2 
     lda mulf_sqr1_hi+$100
     sta mulf_sqr2_hi+$1ff
   //SEG709 mulf_init::@return
@@ -12284,11 +12284,11 @@ print_cls: {
   //SEG719 [337] phi (byte*) print_cls::sc#2 = (byte*) print_cls::sc#1 [phi:print_cls::@1->print_cls::@1#0] -- register_copy 
   //SEG720 print_cls::@1
   b1:
-  //SEG721 [338] *((byte*) print_cls::sc#2) ? (byte) ' ' -- _deref_pbuz1=vbuc1 
+  //SEG721 [338] *((byte*) print_cls::sc#2) ← (byte) ' ' -- _deref_pbuz1=vbuc1 
     lda #' '
     ldy #0
     sta (sc),y
-  //SEG722 [339] (byte*) print_cls::sc#1 ? ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
+  //SEG722 [339] (byte*) print_cls::sc#1 ← ++ (byte*) print_cls::sc#2 -- pbuz1=_inc_pbuz1 
     inc sc
     bne !+
     inc sc+1
diff --git a/src/test/ref/true-inline-words.log b/src/test/ref/true-inline-words.log
index 4f3303fff..ccd633255 100644
--- a/src/test/ref/true-inline-words.log
+++ b/src/test/ref/true-inline-words.log
@@ -6,24 +6,24 @@ CONTROL FLOW GRAPH SSA
 @begin: scope:[]  from
   to:@1
 main: scope:[main]  from @1
-  (byte[]) main::bs#0 ? { (byte) 'c', (byte) 'm' }
-  (byte) main::b#0 ? (byte/signed byte/word/signed word/dword/signed dword) 4
-  (word) main::w#0 ? { (byte) main::b#0, (byte/signed byte/word/signed word/dword/signed dword) 0 }
-  (byte/signed byte/word/signed word/dword/signed dword*/word~) main::$0 ? { (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1 } + (word) main::w#0
-  (byte/signed byte/word/signed word/dword/signed dword*/word~) main::$1 ? (byte/signed byte/word/signed word/dword/signed dword*/word~) main::$0 + { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0 }
-  (word) main::w2#0 ? (byte/signed byte/word/signed word/dword/signed dword*/word~) main::$1
-  (byte*) main::sc#0 ? ((byte*)) (word) main::w2#0
-  *((byte*) main::sc#0) ? *((byte[]) main::bs#0 + (byte/signed byte/word/signed word/dword/signed dword) 1)
-  (byte*) main::pos#0 ? ((byte*)) (word/signed word/dword/signed dword) $501
-  (byte*) main::bgcol#0 ? ((byte*)) (word/dword/signed dword) $d021
-  (bool~) main::$2 ? *((byte*) main::pos#0) == (byte) 'm'
+  (byte[]) main::bs#0 ← { (byte) 'c', (byte) 'm' }
+  (byte) main::b#0 ← (byte/signed byte/word/signed word/dword/signed dword) 4
+  (word) main::w#0 ← { (byte) main::b#0, (byte/signed byte/word/signed word/dword/signed dword) 0 }
+  (byte/signed byte/word/signed word/dword/signed dword*/word~) main::$0 ← { (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 1 } + (word) main::w#0
+  (byte/signed byte/word/signed word/dword/signed dword*/word~) main::$1 ← (byte/signed byte/word/signed word/dword/signed dword*/word~) main::$0 + { (byte/signed byte/word/signed word/dword/signed dword) 0, (byte/signed byte/word/signed word/dword/signed dword) 0 }
+  (word) main::w2#0 ← (byte/signed byte/word/signed word/dword/signed dword*/word~) main::$1
+  (byte*) main::sc#0 ← ((byte*)) (word) main::w2#0
+  *((byte*) main::sc#0) ← *((byte[]) main::bs#0 + (byte/signed byte/word/signed word/dword/signed dword) 1)
+  (byte*) main::pos#0 ← ((byte*)) (word/signed word/dword/signed dword) $501
+  (byte*) main::bgcol#0 ← ((byte*)) (word/dword/signed dword) $d021
+  (bool~) main::$2 ← *((byte*) main::pos#0) == (byte) 'm'
   if((bool~) main::$2) goto main::@1
   to:main::@3
 main::@1: scope:[main]  from main
-  *((byte*) main::bgcol#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5
+  *((byte*) main::bgcol#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5
   to:main::@return
 main::@3: scope:[main]  from main
-  *((byte*) main::bgcol#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2
+  *((byte*) main::bgcol#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2
   to:main::@return
 main::@return: scope:[main]  from main::@1 main::@3
   return 
@@ -75,15 +75,15 @@ Constant (const byte*) main::bgcol#0 = ((byte*))$d021
 Successful SSA optimization Pass2ConstantIdentification
 Consolidated array index constant in *(main::bs#0+1)
 Successful SSA optimization Pass2ConstantAdditionElimination
-Fixing inline constructor with main::$3 ? main::b#0 w= 0
-Fixing inline constructor with main::$4 ? 1 w= 1
-Fixing inline constructor with main::$5 ? 0 w= 0
+Fixing inline constructor with main::$3 ← main::b#0 w= 0
+Fixing inline constructor with main::$4 ← 1 w= 1
+Fixing inline constructor with main::$5 ← 0 w= 0
 Successful SSA optimization Pass2FixInlineConstructors
-Inferred type updated to word/signed word/dword/signed dword in (word~) main::$3 ? (const byte) main::b#0 w= (byte/signed byte/word/signed word/dword/signed dword) 0
-Inferred type updated to word/signed word/dword/signed dword in (word~) main::$4 ? (byte/signed byte/word/signed word/dword/signed dword) 1 w= (byte/signed byte/word/signed word/dword/signed dword) 1
-Inferred type updated to word/signed dword/dword in [1] (byte/signed byte/word/signed word/dword/signed dword*/word~) main::$0 ? (word/signed word/dword/signed dword~) main::$4 + (word) main::w#0
-Inferred type updated to byte/signed byte/word/signed word/dword/signed dword in (word~) main::$5 ? (byte/signed byte/word/signed word/dword/signed dword) 0 w= (byte/signed byte/word/signed word/dword/signed dword) 0
-Eliminating Noop Cast (byte*) main::sc#0 ? ((byte*)) (word) main::w2#0
+Inferred type updated to word/signed word/dword/signed dword in (word~) main::$3 ← (const byte) main::b#0 w= (byte/signed byte/word/signed word/dword/signed dword) 0
+Inferred type updated to word/signed word/dword/signed dword in (word~) main::$4 ← (byte/signed byte/word/signed word/dword/signed dword) 1 w= (byte/signed byte/word/signed word/dword/signed dword) 1
+Inferred type updated to word/signed dword/dword in [1] (byte/signed byte/word/signed word/dword/signed dword*/word~) main::$0 ← (word/signed word/dword/signed dword~) main::$4 + (word) main::w#0
+Inferred type updated to byte/signed byte/word/signed word/dword/signed dword in (word~) main::$5 ← (byte/signed byte/word/signed word/dword/signed dword) 0 w= (byte/signed byte/word/signed word/dword/signed dword) 0
+Eliminating Noop Cast (byte*) main::sc#0 ← ((byte*)) (word) main::w2#0
 Successful SSA optimization Pass2NopCastElimination
 Alias (word) main::w#0 = (word/signed word/dword/signed dword~) main::$3 
 Successful SSA optimization Pass2AliasElimination
@@ -126,17 +126,17 @@ FINAL CONTROL FLOW GRAPH
 @end: scope:[]  from @1
   [3] phi()
 main: scope:[main]  from @1
-  [4] *((byte*)(const word) main::w2#0) ? *((const byte[]) main::bs#0+(byte/signed byte/word/signed word/dword/signed dword) 1)
+  [4] *((byte*)(const word) main::w2#0) ← *((const byte[]) main::bs#0+(byte/signed byte/word/signed word/dword/signed dword) 1)
   [5] if(*((const byte*) main::pos#0)==(byte) 'm') goto main::@1
   to:main::@2
 main::@2: scope:[main]  from main
-  [6] *((const byte*) main::bgcol#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2
+  [6] *((const byte*) main::bgcol#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2
   to:main::@return
 main::@return: scope:[main]  from main::@1 main::@2
   [7] return 
   to:@return
 main::@1: scope:[main]  from main
-  [8] *((const byte*) main::bgcol#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5
+  [8] *((const byte*) main::bgcol#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5
   to:main::@return
 
 
@@ -183,7 +183,7 @@ main: {
     .label bgcol = $d021
     .const w = b*$100
     .const w2 = 1*$100+1+w+0
-  //SEG10 [4] *((byte*)(const word) main::w2#0) ? *((const byte[]) main::bs#0+(byte/signed byte/word/signed word/dword/signed dword) 1) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG10 [4] *((byte*)(const word) main::w2#0) ← *((const byte[]) main::bs#0+(byte/signed byte/word/signed word/dword/signed dword) 1) -- _deref_pbuc1=_deref_pbuc2 
     // implicit cast to (byte*)
     lda bs+1
     sta w2
@@ -194,7 +194,7 @@ main: {
     jmp b2
   //SEG12 main::@2
   b2:
-  //SEG13 [6] *((const byte*) main::bgcol#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
+  //SEG13 [6] *((const byte*) main::bgcol#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
     lda #2
     sta bgcol
     jmp breturn
@@ -204,7 +204,7 @@ main: {
     rts
   //SEG16 main::@1
   b1:
-  //SEG17 [8] *((const byte*) main::bgcol#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5 -- _deref_pbuc1=vbuc2 
+  //SEG17 [8] *((const byte*) main::bgcol#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5 -- _deref_pbuc1=vbuc2 
     lda #5
     sta bgcol
     jmp breturn
@@ -212,10 +212,10 @@ main: {
 }
 
 REGISTER UPLIFT POTENTIAL REGISTERS
-Statement [4] *((byte*)(const word) main::w2#0) ? *((const byte[]) main::bs#0+(byte/signed byte/word/signed word/dword/signed dword) 1) [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [4] *((byte*)(const word) main::w2#0) ← *((const byte[]) main::bs#0+(byte/signed byte/word/signed word/dword/signed dword) 1) [ ] ( main:2 [ ] ) always clobbers reg byte a 
 Statement [5] if(*((const byte*) main::pos#0)==(byte) 'm') goto main::@1 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [6] *((const byte*) main::bgcol#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 [ ] ( main:2 [ ] ) always clobbers reg byte a 
-Statement [8] *((const byte*) main::bgcol#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [6] *((const byte*) main::bgcol#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 [ ] ( main:2 [ ] ) always clobbers reg byte a 
+Statement [8] *((const byte*) main::bgcol#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5 [ ] ( main:2 [ ] ) always clobbers reg byte a 
 
 REGISTER UPLIFT SCOPES
 Uplift Scope [main] 
@@ -254,7 +254,7 @@ main: {
     .label bgcol = $d021
     .const w = b*$100
     .const w2 = 1*$100+1+w+0
-  //SEG10 [4] *((byte*)(const word) main::w2#0) ? *((const byte[]) main::bs#0+(byte/signed byte/word/signed word/dword/signed dword) 1) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG10 [4] *((byte*)(const word) main::w2#0) ← *((const byte[]) main::bs#0+(byte/signed byte/word/signed word/dword/signed dword) 1) -- _deref_pbuc1=_deref_pbuc2 
     // implicit cast to (byte*)
     lda bs+1
     sta w2
@@ -265,7 +265,7 @@ main: {
     jmp b2
   //SEG12 main::@2
   b2:
-  //SEG13 [6] *((const byte*) main::bgcol#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
+  //SEG13 [6] *((const byte*) main::bgcol#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
     lda #2
     sta bgcol
     jmp breturn
@@ -275,7 +275,7 @@ main: {
     rts
   //SEG16 main::@1
   b1:
-  //SEG17 [8] *((const byte*) main::bgcol#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5 -- _deref_pbuc1=vbuc2 
+  //SEG17 [8] *((const byte*) main::bgcol#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5 -- _deref_pbuc1=vbuc2 
     lda #5
     sta bgcol
     jmp breturn
@@ -352,7 +352,7 @@ main: {
     .label bgcol = $d021
     .const w = b*$100
     .const w2 = 1*$100+1+w+0
-  //SEG10 [4] *((byte*)(const word) main::w2#0) ? *((const byte[]) main::bs#0+(byte/signed byte/word/signed word/dword/signed dword) 1) -- _deref_pbuc1=_deref_pbuc2 
+  //SEG10 [4] *((byte*)(const word) main::w2#0) ← *((const byte[]) main::bs#0+(byte/signed byte/word/signed word/dword/signed dword) 1) -- _deref_pbuc1=_deref_pbuc2 
     // implicit cast to (byte*)
     lda bs+1
     sta w2
@@ -361,7 +361,7 @@ main: {
     cmp pos
     beq b1
   //SEG12 main::@2
-  //SEG13 [6] *((const byte*) main::bgcol#0) ? (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
+  //SEG13 [6] *((const byte*) main::bgcol#0) ← (byte/signed byte/word/signed word/dword/signed dword) 2 -- _deref_pbuc1=vbuc2 
     lda #2
     sta bgcol
   //SEG14 main::@return
@@ -369,7 +369,7 @@ main: {
     rts
   //SEG16 main::@1
   b1:
-  //SEG17 [8] *((const byte*) main::bgcol#0) ? (byte/signed byte/word/signed word/dword/signed dword) 5 -- _deref_pbuc1=vbuc2 
+  //SEG17 [8] *((const byte*) main::bgcol#0) ← (byte/signed byte/word/signed word/dword/signed dword) 5 -- _deref_pbuc1=vbuc2 
     lda #5
     sta bgcol
     rts
diff --git a/src/test/ref/voronoi.log b/src/test/ref/voronoi.log
index f1c0250ef..27c59855f 100644
--- a/src/test/ref/voronoi.log
+++ b/src/test/ref/voronoi.log
@@ -5,13 +5,13 @@ Identified constant variable (byte) numpoints
 
 CONTROL FLOW GRAPH SSA
 @begin: scope:[]  from
-  (byte*) SCREEN#0 ? ((byte*)) (word/signed word/dword/signed dword) $400
-  (byte*) COLORS#0 ? ((byte*)) (word/dword/signed dword) $d800
-  (byte) FILL#0 ? (byte/word/signed word/dword/signed dword) $e6
-  (byte) numpoints#0 ? (byte/signed byte/word/signed word/dword/signed dword) 6
-  (byte[]) XPOS#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 5, (byte/signed byte/word/signed word/dword/signed dword) $f, (byte/signed byte/word/signed word/dword/signed dword) 6, (byte/signed byte/word/signed word/dword/signed dword) $22, (byte/signed byte/word/signed word/dword/signed dword) $15, (byte/signed byte/word/signed word/dword/signed dword) $1f }
-  (byte[]) YPOS#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 5, (byte/signed byte/word/signed word/dword/signed dword) 8, (byte/signed byte/word/signed word/dword/signed dword) $e, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) $11, (byte/signed byte/word/signed word/dword/signed dword) $16 }
-  (byte[]) COLS#0 ? { (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 3, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 5, (byte/signed byte/word/signed word/dword/signed dword) 7 }
+  (byte*) SCREEN#0 ← ((byte*)) (word/signed word/dword/signed dword) $400
+  (byte*) COLORS#0 ← ((byte*)) (word/dword/signed dword) $d800
+  (byte) FILL#0 ← (byte/word/signed word/dword/signed dword) $e6
+  (byte) numpoints#0 ← (byte/signed byte/word/signed word/dword/signed dword) 6
+  (byte[]) XPOS#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 5, (byte/signed byte/word/signed word/dword/signed dword) $f, (byte/signed byte/word/signed word/dword/signed dword) 6, (byte/signed byte/word/signed word/dword/signed dword) $22, (byte/signed byte/word/signed word/dword/signed dword) $15, (byte/signed byte/word/signed word/dword/signed dword) $1f }
+  (byte[]) YPOS#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 5, (byte/signed byte/word/signed word/dword/signed dword) 8, (byte/signed byte/word/signed word/dword/signed dword) $e, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) $11, (byte/signed byte/word/signed word/dword/signed dword) $16 }
+  (byte[]) COLS#0 ← { (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 3, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 5, (byte/signed byte/word/signed word/dword/signed dword) 7 }
   to:@5
 main: scope:[main]  from @5
   call initscreen 
@@ -31,276 +31,276 @@ main::@return: scope:[main]  from main::@5
   return 
   to:@return
 animate: scope:[animate]  from main::@4
-  (byte/signed word/word/dword/signed dword~) animate::$0 ? *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) + (byte/signed byte/word/signed word/dword/signed dword) 1
-  *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) ? (byte/signed word/word/dword/signed dword~) animate::$0
-  (bool~) animate::$1 ? *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) == (byte/signed byte/word/signed word/dword/signed dword) $28
-  (bool~) animate::$2 ? ! (bool~) animate::$1
+  (byte/signed word/word/dword/signed dword~) animate::$0 ← *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) + (byte/signed byte/word/signed word/dword/signed dword) 1
+  *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) ← (byte/signed word/word/dword/signed dword~) animate::$0
+  (bool~) animate::$1 ← *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) == (byte/signed byte/word/signed word/dword/signed dword) $28
+  (bool~) animate::$2 ← ! (bool~) animate::$1
   if((bool~) animate::$2) goto animate::@1
   to:animate::@6
 animate::@1: scope:[animate]  from animate animate::@6
-  (byte/signed word/word/dword/signed dword~) animate::$3 ? *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) + (byte/signed byte/word/signed word/dword/signed dword) 1
-  *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) ? (byte/signed word/word/dword/signed dword~) animate::$3
-  (bool~) animate::$4 ? *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) == (byte/signed byte/word/signed word/dword/signed dword) $19
-  (bool~) animate::$5 ? ! (bool~) animate::$4
+  (byte/signed word/word/dword/signed dword~) animate::$3 ← *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) + (byte/signed byte/word/signed word/dword/signed dword) 1
+  *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) ← (byte/signed word/word/dword/signed dword~) animate::$3
+  (bool~) animate::$4 ← *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) == (byte/signed byte/word/signed word/dword/signed dword) $19
+  (bool~) animate::$5 ← ! (bool~) animate::$4
   if((bool~) animate::$5) goto animate::@2
   to:animate::@7
 animate::@6: scope:[animate]  from animate
-  *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:animate::@1
 animate::@2: scope:[animate]  from animate::@1 animate::@7
-  (byte/signed word/word/dword/signed dword~) animate::$6 ? *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 1) - (byte/signed byte/word/signed word/dword/signed dword) 1
-  *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 1) ? (byte/signed word/word/dword/signed dword~) animate::$6
-  (bool~) animate::$7 ? *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 1) == (byte/word/signed word/dword/signed dword) $ff
-  (bool~) animate::$8 ? ! (bool~) animate::$7
+  (byte/signed word/word/dword/signed dword~) animate::$6 ← *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 1) - (byte/signed byte/word/signed word/dword/signed dword) 1
+  *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 1) ← (byte/signed word/word/dword/signed dword~) animate::$6
+  (bool~) animate::$7 ← *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 1) == (byte/word/signed word/dword/signed dword) $ff
+  (bool~) animate::$8 ← ! (bool~) animate::$7
   if((bool~) animate::$8) goto animate::@3
   to:animate::@8
 animate::@7: scope:[animate]  from animate::@1
-  *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:animate::@2
 animate::@3: scope:[animate]  from animate::@2 animate::@8
-  (byte/signed word/word/dword/signed dword~) animate::$9 ? *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 2) + (byte/signed byte/word/signed word/dword/signed dword) 1
-  *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 2) ? (byte/signed word/word/dword/signed dword~) animate::$9
-  (bool~) animate::$10 ? *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 2) == (byte/signed byte/word/signed word/dword/signed dword) $19
-  (bool~) animate::$11 ? ! (bool~) animate::$10
+  (byte/signed word/word/dword/signed dword~) animate::$9 ← *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 2) + (byte/signed byte/word/signed word/dword/signed dword) 1
+  *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 2) ← (byte/signed word/word/dword/signed dword~) animate::$9
+  (bool~) animate::$10 ← *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 2) == (byte/signed byte/word/signed word/dword/signed dword) $19
+  (bool~) animate::$11 ← ! (bool~) animate::$10
   if((bool~) animate::$11) goto animate::@4
   to:animate::@9
 animate::@8: scope:[animate]  from animate::@2
-  *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 1) ? (byte/signed byte/word/signed word/dword/signed dword) $28
+  *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 1) ← (byte/signed byte/word/signed word/dword/signed dword) $28
   to:animate::@3
 animate::@4: scope:[animate]  from animate::@3 animate::@9
-  (byte/signed word/word/dword/signed dword~) animate::$12 ? *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 3) - (byte/signed byte/word/signed word/dword/signed dword) 1
-  *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 3) ? (byte/signed word/word/dword/signed dword~) animate::$12
-  (bool~) animate::$13 ? *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 3) == (byte/word/signed word/dword/signed dword) $ff
-  (bool~) animate::$14 ? ! (bool~) animate::$13
+  (byte/signed word/word/dword/signed dword~) animate::$12 ← *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 3) - (byte/signed byte/word/signed word/dword/signed dword) 1
+  *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 3) ← (byte/signed word/word/dword/signed dword~) animate::$12
+  (bool~) animate::$13 ← *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 3) == (byte/word/signed word/dword/signed dword) $ff
+  (bool~) animate::$14 ← ! (bool~) animate::$13
   if((bool~) animate::$14) goto animate::@5
   to:animate::@10
 animate::@9: scope:[animate]  from animate::@3
-  *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 2) ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 2) ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:animate::@4
 animate::@5: scope:[animate]  from animate::@4
   to:animate::@return
 animate::@10: scope:[animate]  from animate::@4
-  *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 3) ? (byte/signed byte/word/signed word/dword/signed dword) $19
-  (byte/signed word/word/dword/signed dword~) animate::$15 ? *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 3) + (byte/signed byte/word/signed word/dword/signed dword) 7
-  *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 3) ? (byte/signed word/word/dword/signed dword~) animate::$15
-  (bool~) animate::$16 ? *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 3) >= (byte/signed byte/word/signed word/dword/signed dword) $28
-  (bool~) animate::$17 ? ! (bool~) animate::$16
+  *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 3) ← (byte/signed byte/word/signed word/dword/signed dword) $19
+  (byte/signed word/word/dword/signed dword~) animate::$15 ← *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 3) + (byte/signed byte/word/signed word/dword/signed dword) 7
+  *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 3) ← (byte/signed word/word/dword/signed dword~) animate::$15
+  (bool~) animate::$16 ← *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 3) >= (byte/signed byte/word/signed word/dword/signed dword) $28
+  (bool~) animate::$17 ← ! (bool~) animate::$16
   if((bool~) animate::$17) goto animate::@12
   to:animate::@11
 animate::@12: scope:[animate]  from animate::@10
   to:animate::@return
 animate::@11: scope:[animate]  from animate::@10
-  (byte/signed word/word/dword/signed dword~) animate::$18 ? *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 3) - (byte/signed byte/word/signed word/dword/signed dword) $28
-  *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 3) ? (byte/signed word/word/dword/signed dword~) animate::$18
+  (byte/signed word/word/dword/signed dword~) animate::$18 ← *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 3) - (byte/signed byte/word/signed word/dword/signed dword) $28
+  *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 3) ← (byte/signed word/word/dword/signed dword~) animate::$18
   to:animate::@return
 animate::@return: scope:[animate]  from animate::@11 animate::@12 animate::@5
   return 
   to:@return
 initscreen: scope:[initscreen]  from main
-  (byte*) initscreen::screen#0 ? (byte*) SCREEN#0
+  (byte*) initscreen::screen#0 ← (byte*) SCREEN#0
   to:initscreen::@1
 initscreen::@1: scope:[initscreen]  from initscreen initscreen::@1
-  (byte*) initscreen::screen#2 ? phi( initscreen/(byte*) initscreen::screen#0 initscreen::@1/(byte*) initscreen::screen#1 )
-  *((byte*) initscreen::screen#2) ? (byte) FILL#0
-  (byte*) initscreen::screen#1 ? ++ (byte*) initscreen::screen#2
-  (byte*~) initscreen::$0 ? (byte*) SCREEN#0 + (word/signed word/dword/signed dword) $3e8
-  (bool~) initscreen::$1 ? (byte*) initscreen::screen#1 < (byte*~) initscreen::$0
+  (byte*) initscreen::screen#2 ← phi( initscreen/(byte*) initscreen::screen#0 initscreen::@1/(byte*) initscreen::screen#1 )
+  *((byte*) initscreen::screen#2) ← (byte) FILL#0
+  (byte*) initscreen::screen#1 ← ++ (byte*) initscreen::screen#2
+  (byte*~) initscreen::$0 ← (byte*) SCREEN#0 + (word/signed word/dword/signed dword) $3e8
+  (bool~) initscreen::$1 ← (byte*) initscreen::screen#1 < (byte*~) initscreen::$0
   if((bool~) initscreen::$1) goto initscreen::@1
   to:initscreen::@return
 initscreen::@return: scope:[initscreen]  from initscreen::@1
   return 
   to:@return
 render: scope:[render]  from main::@1
-  (byte*) render::colline#0 ? (byte*) COLORS#0
-  (byte) render::y#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) render::colline#0 ← (byte*) COLORS#0
+  (byte) render::y#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render::@1
 render::@1: scope:[render]  from render render::@3
-  (byte*) render::colline#5 ? phi( render/(byte*) render::colline#0 render::@3/(byte*) render::colline#1 )
-  (byte) render::y#4 ? phi( render/(byte) render::y#0 render::@3/(byte) render::y#1 )
-  (byte) render::x#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte*) render::colline#5 ← phi( render/(byte*) render::colline#0 render::@3/(byte*) render::colline#1 )
+  (byte) render::y#4 ← phi( render/(byte) render::y#0 render::@3/(byte) render::y#1 )
+  (byte) render::x#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:render::@2
 render::@2: scope:[render]  from render::@1 render::@5
-  (byte*) render::colline#4 ? phi( render::@1/(byte*) render::colline#5 render::@5/(byte*) render::colline#2 )
-  (byte) render::y#2 ? phi( render::@1/(byte) render::y#4 render::@5/(byte) render::y#5 )
-  (byte) render::x#2 ? phi( render::@1/(byte) render::x#0 render::@5/(byte) render::x#1 )
-  (byte) findcol::x#0 ? (byte) render::x#2
-  (byte) findcol::y#0 ? (byte) render::y#2
+  (byte*) render::colline#4 ← phi( render::@1/(byte*) render::colline#5 render::@5/(byte*) render::colline#2 )
+  (byte) render::y#2 ← phi( render::@1/(byte) render::y#4 render::@5/(byte) render::y#5 )
+  (byte) render::x#2 ← phi( render::@1/(byte) render::x#0 render::@5/(byte) render::x#1 )
+  (byte) findcol::x#0 ← (byte) render::x#2
+  (byte) findcol::y#0 ← (byte) render::y#2
   call findcol 
-  (byte) findcol::return#0 ? (byte) findcol::return#2
+  (byte) findcol::return#0 ← (byte) findcol::return#2
   to:render::@5
 render::@5: scope:[render]  from render::@2
-  (byte) render::y#5 ? phi( render::@2/(byte) render::y#2 )
-  (byte) render::x#3 ? phi( render::@2/(byte) render::x#2 )
-  (byte*) render::colline#2 ? phi( render::@2/(byte*) render::colline#4 )
-  (byte) findcol::return#4 ? phi( render::@2/(byte) findcol::return#0 )
-  (byte~) render::$0 ? (byte) findcol::return#4
-  (byte) render::col#0 ? (byte~) render::$0
-  *((byte*) render::colline#2 + (byte) render::x#3) ? (byte) render::col#0
-  (byte) render::x#1 ? (byte) render::x#3 + rangenext(0,$27)
-  (bool~) render::$1 ? (byte) render::x#1 != rangelast(0,$27)
+  (byte) render::y#5 ← phi( render::@2/(byte) render::y#2 )
+  (byte) render::x#3 ← phi( render::@2/(byte) render::x#2 )
+  (byte*) render::colline#2 ← phi( render::@2/(byte*) render::colline#4 )
+  (byte) findcol::return#4 ← phi( render::@2/(byte) findcol::return#0 )
+  (byte~) render::$0 ← (byte) findcol::return#4
+  (byte) render::col#0 ← (byte~) render::$0
+  *((byte*) render::colline#2 + (byte) render::x#3) ← (byte) render::col#0
+  (byte) render::x#1 ← (byte) render::x#3 + rangenext(0,$27)
+  (bool~) render::$1 ← (byte) render::x#1 != rangelast(0,$27)
   if((bool~) render::$1) goto render::@2
   to:render::@3
 render::@3: scope:[render]  from render::@5
-  (byte) render::y#3 ? phi( render::@5/(byte) render::y#5 )
-  (byte*) render::colline#3 ? phi( render::@5/(byte*) render::colline#2 )
-  (byte*~) render::$2 ? (byte*) render::colline#3 + (byte/signed byte/word/signed word/dword/signed dword) $28
-  (byte*) render::colline#1 ? (byte*~) render::$2
-  (byte) render::y#1 ? (byte) render::y#3 + rangenext(0,$18)
-  (bool~) render::$3 ? (byte) render::y#1 != rangelast(0,$18)
+  (byte) render::y#3 ← phi( render::@5/(byte) render::y#5 )
+  (byte*) render::colline#3 ← phi( render::@5/(byte*) render::colline#2 )
+  (byte*~) render::$2 ← (byte*) render::colline#3 + (byte/signed byte/word/signed word/dword/signed dword) $28
+  (byte*) render::colline#1 ← (byte*~) render::$2
+  (byte) render::y#1 ← (byte) render::y#3 + rangenext(0,$18)
+  (bool~) render::$3 ← (byte) render::y#1 != rangelast(0,$18)
   if((bool~) render::$3) goto render::@1
   to:render::@return
 render::@return: scope:[render]  from render::@3
   return 
   to:@return
 findcol: scope:[findcol]  from render::@2
-  (byte) findcol::y#8 ? phi( render::@2/(byte) findcol::y#0 )
-  (byte) findcol::x#5 ? phi( render::@2/(byte) findcol::x#0 )
-  (byte) findcol::mindiff#0 ? (byte/word/signed word/dword/signed dword) $ff
-  (byte) findcol::mincol#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (byte) findcol::i#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) findcol::y#8 ← phi( render::@2/(byte) findcol::y#0 )
+  (byte) findcol::x#5 ← phi( render::@2/(byte) findcol::x#0 )
+  (byte) findcol::mindiff#0 ← (byte/word/signed word/dword/signed dword) $ff
+  (byte) findcol::mincol#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) findcol::i#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:findcol::@1
 findcol::@1: scope:[findcol]  from findcol findcol::@8
-  (byte) findcol::mincol#11 ? phi( findcol/(byte) findcol::mincol#0 findcol::@8/(byte) findcol::mincol#3 )
-  (byte) findcol::mindiff#9 ? phi( findcol/(byte) findcol::mindiff#0 findcol::@8/(byte) findcol::mindiff#11 )
-  (byte) findcol::y#5 ? phi( findcol/(byte) findcol::y#8 findcol::@8/(byte) findcol::y#9 )
-  (byte) findcol::x#1 ? phi( findcol/(byte) findcol::x#5 findcol::@8/(byte) findcol::x#6 )
-  (byte) findcol::i#2 ? phi( findcol/(byte) findcol::i#0 findcol::@8/(byte) findcol::i#1 )
-  (byte) findcol::xp#0 ? *((byte[]) XPOS#0 + (byte) findcol::i#2)
-  (byte) findcol::yp#0 ? *((byte[]) YPOS#0 + (byte) findcol::i#2)
-  (bool~) findcol::$0 ? (byte) findcol::x#1 == (byte) findcol::xp#0
-  (bool~) findcol::$1 ? ! (bool~) findcol::$0
+  (byte) findcol::mincol#11 ← phi( findcol/(byte) findcol::mincol#0 findcol::@8/(byte) findcol::mincol#3 )
+  (byte) findcol::mindiff#9 ← phi( findcol/(byte) findcol::mindiff#0 findcol::@8/(byte) findcol::mindiff#11 )
+  (byte) findcol::y#5 ← phi( findcol/(byte) findcol::y#8 findcol::@8/(byte) findcol::y#9 )
+  (byte) findcol::x#1 ← phi( findcol/(byte) findcol::x#5 findcol::@8/(byte) findcol::x#6 )
+  (byte) findcol::i#2 ← phi( findcol/(byte) findcol::i#0 findcol::@8/(byte) findcol::i#1 )
+  (byte) findcol::xp#0 ← *((byte[]) XPOS#0 + (byte) findcol::i#2)
+  (byte) findcol::yp#0 ← *((byte[]) YPOS#0 + (byte) findcol::i#2)
+  (bool~) findcol::$0 ← (byte) findcol::x#1 == (byte) findcol::xp#0
+  (bool~) findcol::$1 ← ! (bool~) findcol::$0
   if((bool~) findcol::$1) goto findcol::@2
   to:findcol::@9
 findcol::@2: scope:[findcol]  from findcol::@1 findcol::@3
-  (byte) findcol::mincol#10 ? phi( findcol::@1/(byte) findcol::mincol#11 findcol::@3/(byte) findcol::mincol#12 )
-  (byte) findcol::i#11 ? phi( findcol::@1/(byte) findcol::i#2 findcol::@3/(byte) findcol::i#12 )
-  (byte) findcol::mindiff#8 ? phi( findcol::@1/(byte) findcol::mindiff#9 findcol::@3/(byte) findcol::mindiff#10 )
-  (byte) findcol::yp#7 ? phi( findcol::@1/(byte) findcol::yp#0 findcol::@3/(byte) findcol::yp#8 )
-  (byte) findcol::y#10 ? phi( findcol::@1/(byte) findcol::y#5 findcol::@3/(byte) findcol::y#11 )
-  (byte) findcol::xp#1 ? phi( findcol::@1/(byte) findcol::xp#0 findcol::@3/(byte) findcol::xp#4 )
-  (byte) findcol::x#2 ? phi( findcol::@1/(byte) findcol::x#1 findcol::@3/(byte) findcol::x#7 )
-  (byte) findcol::diff#0 ? (byte/signed byte/word/signed word/dword/signed dword) 0
-  (bool~) findcol::$4 ? (byte) findcol::x#2 < (byte) findcol::xp#1
+  (byte) findcol::mincol#10 ← phi( findcol::@1/(byte) findcol::mincol#11 findcol::@3/(byte) findcol::mincol#12 )
+  (byte) findcol::i#11 ← phi( findcol::@1/(byte) findcol::i#2 findcol::@3/(byte) findcol::i#12 )
+  (byte) findcol::mindiff#8 ← phi( findcol::@1/(byte) findcol::mindiff#9 findcol::@3/(byte) findcol::mindiff#10 )
+  (byte) findcol::yp#7 ← phi( findcol::@1/(byte) findcol::yp#0 findcol::@3/(byte) findcol::yp#8 )
+  (byte) findcol::y#10 ← phi( findcol::@1/(byte) findcol::y#5 findcol::@3/(byte) findcol::y#11 )
+  (byte) findcol::xp#1 ← phi( findcol::@1/(byte) findcol::xp#0 findcol::@3/(byte) findcol::xp#4 )
+  (byte) findcol::x#2 ← phi( findcol::@1/(byte) findcol::x#1 findcol::@3/(byte) findcol::x#7 )
+  (byte) findcol::diff#0 ← (byte/signed byte/word/signed word/dword/signed dword) 0
+  (bool~) findcol::$4 ← (byte) findcol::x#2 < (byte) findcol::xp#1
   if((bool~) findcol::$4) goto findcol::@4
   to:findcol::@12
 findcol::@9: scope:[findcol]  from findcol::@1
-  (byte) findcol::mincol#13 ? phi( findcol::@1/(byte) findcol::mincol#11 )
-  (byte) findcol::i#13 ? phi( findcol::@1/(byte) findcol::i#2 )
-  (byte) findcol::mindiff#12 ? phi( findcol::@1/(byte) findcol::mindiff#9 )
-  (byte) findcol::xp#5 ? phi( findcol::@1/(byte) findcol::xp#0 )
-  (byte) findcol::x#8 ? phi( findcol::@1/(byte) findcol::x#1 )
-  (byte) findcol::yp#1 ? phi( findcol::@1/(byte) findcol::yp#0 )
-  (byte) findcol::y#1 ? phi( findcol::@1/(byte) findcol::y#5 )
-  (bool~) findcol::$2 ? (byte) findcol::y#1 == (byte) findcol::yp#1
-  (bool~) findcol::$3 ? ! (bool~) findcol::$2
+  (byte) findcol::mincol#13 ← phi( findcol::@1/(byte) findcol::mincol#11 )
+  (byte) findcol::i#13 ← phi( findcol::@1/(byte) findcol::i#2 )
+  (byte) findcol::mindiff#12 ← phi( findcol::@1/(byte) findcol::mindiff#9 )
+  (byte) findcol::xp#5 ← phi( findcol::@1/(byte) findcol::xp#0 )
+  (byte) findcol::x#8 ← phi( findcol::@1/(byte) findcol::x#1 )
+  (byte) findcol::yp#1 ← phi( findcol::@1/(byte) findcol::yp#0 )
+  (byte) findcol::y#1 ← phi( findcol::@1/(byte) findcol::y#5 )
+  (bool~) findcol::$2 ← (byte) findcol::y#1 == (byte) findcol::yp#1
+  (bool~) findcol::$3 ← ! (bool~) findcol::$2
   if((bool~) findcol::$3) goto findcol::@3
   to:findcol::@10
 findcol::@3: scope:[findcol]  from findcol::@9
-  (byte) findcol::mincol#12 ? phi( findcol::@9/(byte) findcol::mincol#13 )
-  (byte) findcol::i#12 ? phi( findcol::@9/(byte) findcol::i#13 )
-  (byte) findcol::mindiff#10 ? phi( findcol::@9/(byte) findcol::mindiff#12 )
-  (byte) findcol::yp#8 ? phi( findcol::@9/(byte) findcol::yp#1 )
-  (byte) findcol::y#11 ? phi( findcol::@9/(byte) findcol::y#1 )
-  (byte) findcol::xp#4 ? phi( findcol::@9/(byte) findcol::xp#5 )
-  (byte) findcol::x#7 ? phi( findcol::@9/(byte) findcol::x#8 )
+  (byte) findcol::mincol#12 ← phi( findcol::@9/(byte) findcol::mincol#13 )
+  (byte) findcol::i#12 ← phi( findcol::@9/(byte) findcol::i#13 )
+  (byte) findcol::mindiff#10 ← phi( findcol::@9/(byte) findcol::mindiff#12 )
+  (byte) findcol::yp#8 ← phi( findcol::@9/(byte) findcol::yp#1 )
+  (byte) findcol::y#11 ← phi( findcol::@9/(byte) findcol::y#1 )
+  (byte) findcol::xp#4 ← phi( findcol::@9/(byte) findcol::xp#5 )
+  (byte) findcol::x#7 ← phi( findcol::@9/(byte) findcol::x#8 )
   to:findcol::@2
 findcol::@10: scope:[findcol]  from findcol::@9
-  (byte) findcol::return#1 ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  (byte) findcol::return#1 ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:findcol::@return
 findcol::@return: scope:[findcol]  from findcol::@10 findcol::@17
-  (byte) findcol::return#5 ? phi( findcol::@10/(byte) findcol::return#1 findcol::@17/(byte) findcol::return#3 )
-  (byte) findcol::return#2 ? (byte) findcol::return#5
+  (byte) findcol::return#5 ← phi( findcol::@10/(byte) findcol::return#1 findcol::@17/(byte) findcol::return#3 )
+  (byte) findcol::return#2 ← (byte) findcol::return#5
   return 
   to:@return
 findcol::@4: scope:[findcol]  from findcol::@2
-  (byte) findcol::mincol#9 ? phi( findcol::@2/(byte) findcol::mincol#10 )
-  (byte) findcol::i#10 ? phi( findcol::@2/(byte) findcol::i#11 )
-  (byte) findcol::mindiff#7 ? phi( findcol::@2/(byte) findcol::mindiff#8 )
-  (byte) findcol::yp#6 ? phi( findcol::@2/(byte) findcol::yp#7 )
-  (byte) findcol::y#7 ? phi( findcol::@2/(byte) findcol::y#10 )
-  (byte) findcol::x#3 ? phi( findcol::@2/(byte) findcol::x#2 )
-  (byte) findcol::xp#2 ? phi( findcol::@2/(byte) findcol::xp#1 )
-  (byte~) findcol::$6 ? (byte) findcol::xp#2 - (byte) findcol::x#3
-  (byte) findcol::diff#1 ? (byte~) findcol::$6
+  (byte) findcol::mincol#9 ← phi( findcol::@2/(byte) findcol::mincol#10 )
+  (byte) findcol::i#10 ← phi( findcol::@2/(byte) findcol::i#11 )
+  (byte) findcol::mindiff#7 ← phi( findcol::@2/(byte) findcol::mindiff#8 )
+  (byte) findcol::yp#6 ← phi( findcol::@2/(byte) findcol::yp#7 )
+  (byte) findcol::y#7 ← phi( findcol::@2/(byte) findcol::y#10 )
+  (byte) findcol::x#3 ← phi( findcol::@2/(byte) findcol::x#2 )
+  (byte) findcol::xp#2 ← phi( findcol::@2/(byte) findcol::xp#1 )
+  (byte~) findcol::$6 ← (byte) findcol::xp#2 - (byte) findcol::x#3
+  (byte) findcol::diff#1 ← (byte~) findcol::$6
   to:findcol::@5
 findcol::@12: scope:[findcol]  from findcol::@2
-  (byte) findcol::mincol#8 ? phi( findcol::@2/(byte) findcol::mincol#10 )
-  (byte) findcol::i#9 ? phi( findcol::@2/(byte) findcol::i#11 )
-  (byte) findcol::mindiff#6 ? phi( findcol::@2/(byte) findcol::mindiff#8 )
-  (byte) findcol::yp#5 ? phi( findcol::@2/(byte) findcol::yp#7 )
-  (byte) findcol::y#6 ? phi( findcol::@2/(byte) findcol::y#10 )
-  (byte) findcol::xp#3 ? phi( findcol::@2/(byte) findcol::xp#1 )
-  (byte) findcol::x#4 ? phi( findcol::@2/(byte) findcol::x#2 )
-  (byte~) findcol::$5 ? (byte) findcol::x#4 - (byte) findcol::xp#3
-  (byte) findcol::diff#2 ? (byte~) findcol::$5
+  (byte) findcol::mincol#8 ← phi( findcol::@2/(byte) findcol::mincol#10 )
+  (byte) findcol::i#9 ← phi( findcol::@2/(byte) findcol::i#11 )
+  (byte) findcol::mindiff#6 ← phi( findcol::@2/(byte) findcol::mindiff#8 )
+  (byte) findcol::yp#5 ← phi( findcol::@2/(byte) findcol::yp#7 )
+  (byte) findcol::y#6 ← phi( findcol::@2/(byte) findcol::y#10 )
+  (byte) findcol::xp#3 ← phi( findcol::@2/(byte) findcol::xp#1 )
+  (byte) findcol::x#4 ← phi( findcol::@2/(byte) findcol::x#2 )
+  (byte~) findcol::$5 ← (byte) findcol::x#4 - (byte) findcol::xp#3
+  (byte) findcol::diff#2 ← (byte~) findcol::$5
   to:findcol::@5
 findcol::@5: scope:[findcol]  from findcol::@12 findcol::@4
-  (byte) findcol::mincol#7 ? phi( findcol::@12/(byte) findcol::mincol#8 findcol::@4/(byte) findcol::mincol#9 )
-  (byte) findcol::x#13 ? phi( findcol::@12/(byte) findcol::x#4 findcol::@4/(byte) findcol::x#3 )
-  (byte) findcol::i#8 ? phi( findcol::@12/(byte) findcol::i#9 findcol::@4/(byte) findcol::i#10 )
-  (byte) findcol::mindiff#5 ? phi( findcol::@12/(byte) findcol::mindiff#6 findcol::@4/(byte) findcol::mindiff#7 )
-  (byte) findcol::diff#9 ? phi( findcol::@12/(byte) findcol::diff#2 findcol::@4/(byte) findcol::diff#1 )
-  (byte) findcol::yp#2 ? phi( findcol::@12/(byte) findcol::yp#5 findcol::@4/(byte) findcol::yp#6 )
-  (byte) findcol::y#2 ? phi( findcol::@12/(byte) findcol::y#6 findcol::@4/(byte) findcol::y#7 )
-  (bool~) findcol::$7 ? (byte) findcol::y#2 < (byte) findcol::yp#2
+  (byte) findcol::mincol#7 ← phi( findcol::@12/(byte) findcol::mincol#8 findcol::@4/(byte) findcol::mincol#9 )
+  (byte) findcol::x#13 ← phi( findcol::@12/(byte) findcol::x#4 findcol::@4/(byte) findcol::x#3 )
+  (byte) findcol::i#8 ← phi( findcol::@12/(byte) findcol::i#9 findcol::@4/(byte) findcol::i#10 )
+  (byte) findcol::mindiff#5 ← phi( findcol::@12/(byte) findcol::mindiff#6 findcol::@4/(byte) findcol::mindiff#7 )
+  (byte) findcol::diff#9 ← phi( findcol::@12/(byte) findcol::diff#2 findcol::@4/(byte) findcol::diff#1 )
+  (byte) findcol::yp#2 ← phi( findcol::@12/(byte) findcol::yp#5 findcol::@4/(byte) findcol::yp#6 )
+  (byte) findcol::y#2 ← phi( findcol::@12/(byte) findcol::y#6 findcol::@4/(byte) findcol::y#7 )
+  (bool~) findcol::$7 ← (byte) findcol::y#2 < (byte) findcol::yp#2
   if((bool~) findcol::$7) goto findcol::@6
   to:findcol::@14
 findcol::@6: scope:[findcol]  from findcol::@5
-  (byte) findcol::mincol#6 ? phi( findcol::@5/(byte) findcol::mincol#7 )
-  (byte) findcol::x#12 ? phi( findcol::@5/(byte) findcol::x#13 )
-  (byte) findcol::i#7 ? phi( findcol::@5/(byte) findcol::i#8 )
-  (byte) findcol::mindiff#4 ? phi( findcol::@5/(byte) findcol::mindiff#5 )
-  (byte) findcol::diff#5 ? phi( findcol::@5/(byte) findcol::diff#9 )
-  (byte) findcol::y#3 ? phi( findcol::@5/(byte) findcol::y#2 )
-  (byte) findcol::yp#3 ? phi( findcol::@5/(byte) findcol::yp#2 )
-  (byte~) findcol::$10 ? (byte) findcol::yp#3 - (byte) findcol::y#3
-  (byte~) findcol::$11 ? (byte) findcol::diff#5 + (byte~) findcol::$10
-  (byte) findcol::diff#3 ? (byte~) findcol::$11
+  (byte) findcol::mincol#6 ← phi( findcol::@5/(byte) findcol::mincol#7 )
+  (byte) findcol::x#12 ← phi( findcol::@5/(byte) findcol::x#13 )
+  (byte) findcol::i#7 ← phi( findcol::@5/(byte) findcol::i#8 )
+  (byte) findcol::mindiff#4 ← phi( findcol::@5/(byte) findcol::mindiff#5 )
+  (byte) findcol::diff#5 ← phi( findcol::@5/(byte) findcol::diff#9 )
+  (byte) findcol::y#3 ← phi( findcol::@5/(byte) findcol::y#2 )
+  (byte) findcol::yp#3 ← phi( findcol::@5/(byte) findcol::yp#2 )
+  (byte~) findcol::$10 ← (byte) findcol::yp#3 - (byte) findcol::y#3
+  (byte~) findcol::$11 ← (byte) findcol::diff#5 + (byte~) findcol::$10
+  (byte) findcol::diff#3 ← (byte~) findcol::$11
   to:findcol::@7
 findcol::@14: scope:[findcol]  from findcol::@5
-  (byte) findcol::mincol#5 ? phi( findcol::@5/(byte) findcol::mincol#7 )
-  (byte) findcol::x#11 ? phi( findcol::@5/(byte) findcol::x#13 )
-  (byte) findcol::i#6 ? phi( findcol::@5/(byte) findcol::i#8 )
-  (byte) findcol::mindiff#3 ? phi( findcol::@5/(byte) findcol::mindiff#5 )
-  (byte) findcol::diff#6 ? phi( findcol::@5/(byte) findcol::diff#9 )
-  (byte) findcol::yp#4 ? phi( findcol::@5/(byte) findcol::yp#2 )
-  (byte) findcol::y#4 ? phi( findcol::@5/(byte) findcol::y#2 )
-  (byte~) findcol::$8 ? (byte) findcol::y#4 - (byte) findcol::yp#4
-  (byte~) findcol::$9 ? (byte) findcol::diff#6 + (byte~) findcol::$8
-  (byte) findcol::diff#4 ? (byte~) findcol::$9
+  (byte) findcol::mincol#5 ← phi( findcol::@5/(byte) findcol::mincol#7 )
+  (byte) findcol::x#11 ← phi( findcol::@5/(byte) findcol::x#13 )
+  (byte) findcol::i#6 ← phi( findcol::@5/(byte) findcol::i#8 )
+  (byte) findcol::mindiff#3 ← phi( findcol::@5/(byte) findcol::mindiff#5 )
+  (byte) findcol::diff#6 ← phi( findcol::@5/(byte) findcol::diff#9 )
+  (byte) findcol::yp#4 ← phi( findcol::@5/(byte) findcol::yp#2 )
+  (byte) findcol::y#4 ← phi( findcol::@5/(byte) findcol::y#2 )
+  (byte~) findcol::$8 ← (byte) findcol::y#4 - (byte) findcol::yp#4
+  (byte~) findcol::$9 ← (byte) findcol::diff#6 + (byte~) findcol::$8
+  (byte) findcol::diff#4 ← (byte~) findcol::$9
   to:findcol::@7
 findcol::@7: scope:[findcol]  from findcol::@14 findcol::@6
-  (byte) findcol::y#13 ? phi( findcol::@14/(byte) findcol::y#4 findcol::@6/(byte) findcol::y#3 )
-  (byte) findcol::mincol#4 ? phi( findcol::@14/(byte) findcol::mincol#5 findcol::@6/(byte) findcol::mincol#6 )
-  (byte) findcol::x#10 ? phi( findcol::@14/(byte) findcol::x#11 findcol::@6/(byte) findcol::x#12 )
-  (byte) findcol::i#5 ? phi( findcol::@14/(byte) findcol::i#6 findcol::@6/(byte) findcol::i#7 )
-  (byte) findcol::mindiff#2 ? phi( findcol::@14/(byte) findcol::mindiff#3 findcol::@6/(byte) findcol::mindiff#4 )
-  (byte) findcol::diff#7 ? phi( findcol::@14/(byte) findcol::diff#4 findcol::@6/(byte) findcol::diff#3 )
-  (bool~) findcol::$12 ? (byte) findcol::diff#7 < (byte) findcol::mindiff#2
-  (bool~) findcol::$13 ? ! (bool~) findcol::$12
+  (byte) findcol::y#13 ← phi( findcol::@14/(byte) findcol::y#4 findcol::@6/(byte) findcol::y#3 )
+  (byte) findcol::mincol#4 ← phi( findcol::@14/(byte) findcol::mincol#5 findcol::@6/(byte) findcol::mincol#6 )
+  (byte) findcol::x#10 ← phi( findcol::@14/(byte) findcol::x#11 findcol::@6/(byte) findcol::x#12 )
+  (byte) findcol::i#5 ← phi( findcol::@14/(byte) findcol::i#6 findcol::@6/(byte) findcol::i#7 )
+  (byte) findcol::mindiff#2 ← phi( findcol::@14/(byte) findcol::mindiff#3 findcol::@6/(byte) findcol::mindiff#4 )
+  (byte) findcol::diff#7 ← phi( findcol::@14/(byte) findcol::diff#4 findcol::@6/(byte) findcol::diff#3 )
+  (bool~) findcol::$12 ← (byte) findcol::diff#7 < (byte) findcol::mindiff#2
+  (bool~) findcol::$13 ← ! (bool~) findcol::$12
   if((bool~) findcol::$13) goto findcol::@8
   to:findcol::@16
 findcol::@8: scope:[findcol]  from findcol::@16 findcol::@7
-  (byte) findcol::mindiff#11 ? phi( findcol::@16/(byte) findcol::mindiff#1 findcol::@7/(byte) findcol::mindiff#2 )
-  (byte) findcol::y#9 ? phi( findcol::@16/(byte) findcol::y#12 findcol::@7/(byte) findcol::y#13 )
-  (byte) findcol::mincol#3 ? phi( findcol::@16/(byte) findcol::mincol#1 findcol::@7/(byte) findcol::mincol#4 )
-  (byte) findcol::x#6 ? phi( findcol::@16/(byte) findcol::x#9 findcol::@7/(byte) findcol::x#10 )
-  (byte) findcol::i#3 ? phi( findcol::@16/(byte) findcol::i#4 findcol::@7/(byte) findcol::i#5 )
-  (byte) findcol::i#1 ? ++ (byte) findcol::i#3
-  (bool~) findcol::$14 ? (byte) findcol::i#1 < (byte) numpoints#0
+  (byte) findcol::mindiff#11 ← phi( findcol::@16/(byte) findcol::mindiff#1 findcol::@7/(byte) findcol::mindiff#2 )
+  (byte) findcol::y#9 ← phi( findcol::@16/(byte) findcol::y#12 findcol::@7/(byte) findcol::y#13 )
+  (byte) findcol::mincol#3 ← phi( findcol::@16/(byte) findcol::mincol#1 findcol::@7/(byte) findcol::mincol#4 )
+  (byte) findcol::x#6 ← phi( findcol::@16/(byte) findcol::x#9 findcol::@7/(byte) findcol::x#10 )
+  (byte) findcol::i#3 ← phi( findcol::@16/(byte) findcol::i#4 findcol::@7/(byte) findcol::i#5 )
+  (byte) findcol::i#1 ← ++ (byte) findcol::i#3
+  (bool~) findcol::$14 ← (byte) findcol::i#1 < (byte) numpoints#0
   if((bool~) findcol::$14) goto findcol::@1
   to:findcol::@17
 findcol::@16: scope:[findcol]  from findcol::@7
-  (byte) findcol::y#12 ? phi( findcol::@7/(byte) findcol::y#13 )
-  (byte) findcol::x#9 ? phi( findcol::@7/(byte) findcol::x#10 )
-  (byte) findcol::i#4 ? phi( findcol::@7/(byte) findcol::i#5 )
-  (byte) findcol::diff#8 ? phi( findcol::@7/(byte) findcol::diff#7 )
-  (byte) findcol::mindiff#1 ? (byte) findcol::diff#8
-  (byte) findcol::mincol#1 ? *((byte[]) COLS#0 + (byte) findcol::i#4)
+  (byte) findcol::y#12 ← phi( findcol::@7/(byte) findcol::y#13 )
+  (byte) findcol::x#9 ← phi( findcol::@7/(byte) findcol::x#10 )
+  (byte) findcol::i#4 ← phi( findcol::@7/(byte) findcol::i#5 )
+  (byte) findcol::diff#8 ← phi( findcol::@7/(byte) findcol::diff#7 )
+  (byte) findcol::mindiff#1 ← (byte) findcol::diff#8
+  (byte) findcol::mincol#1 ← *((byte[]) COLS#0 + (byte) findcol::i#4)
   to:findcol::@8
 findcol::@17: scope:[findcol]  from findcol::@8
-  (byte) findcol::mincol#2 ? phi( findcol::@8/(byte) findcol::mincol#3 )
-  (byte) findcol::return#3 ? (byte) findcol::mincol#2
+  (byte) findcol::mincol#2 ← phi( findcol::@8/(byte) findcol::mincol#3 )
+  (byte) findcol::return#3 ← (byte) findcol::mincol#2
   to:findcol::@return
 @5: scope:[]  from @begin
   call main 
@@ -553,15 +553,15 @@ Culled Empty Block (label) animate::@5
 Culled Empty Block (label) animate::@12
 Culled Empty Block (label) @6
 Successful SSA optimization Pass2CullEmptyBlocks
-Inversing boolean not [15] (bool~) animate::$2 ? *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) != (byte/signed byte/word/signed word/dword/signed dword) $28 from [14] (bool~) animate::$1 ? *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) == (byte/signed byte/word/signed word/dword/signed dword) $28
-Inversing boolean not [20] (bool~) animate::$5 ? *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) != (byte/signed byte/word/signed word/dword/signed dword) $19 from [19] (bool~) animate::$4 ? *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) == (byte/signed byte/word/signed word/dword/signed dword) $19
-Inversing boolean not [26] (bool~) animate::$8 ? *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 1) != (byte/word/signed word/dword/signed dword) $ff from [25] (bool~) animate::$7 ? *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 1) == (byte/word/signed word/dword/signed dword) $ff
-Inversing boolean not [32] (bool~) animate::$11 ? *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 2) != (byte/signed byte/word/signed word/dword/signed dword) $19 from [31] (bool~) animate::$10 ? *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 2) == (byte/signed byte/word/signed word/dword/signed dword) $19
-Inversing boolean not [38] (bool~) animate::$14 ? *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 3) != (byte/word/signed word/dword/signed dword) $ff from [37] (bool~) animate::$13 ? *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 3) == (byte/word/signed word/dword/signed dword) $ff
-Inversing boolean not [45] (bool~) animate::$17 ? *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 3) < (byte/signed byte/word/signed word/dword/signed dword) $28 from [44] (bool~) animate::$16 ? *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 3) >= (byte/signed byte/word/signed word/dword/signed dword) $28
-Inversing boolean not [89] (bool~) findcol::$1 ? (byte) findcol::x#1 != (byte) findcol::xp#0 from [88] (bool~) findcol::$0 ? (byte) findcol::x#1 == (byte) findcol::xp#0
-Inversing boolean not [97] (bool~) findcol::$3 ? (byte) findcol::y#1 != (byte) findcol::yp#1 from [96] (bool~) findcol::$2 ? (byte) findcol::y#1 == (byte) findcol::yp#1
-Inversing boolean not [123] (bool~) findcol::$13 ? (byte) findcol::diff#7 >= (byte) findcol::mindiff#2 from [122] (bool~) findcol::$12 ? (byte) findcol::diff#7 < (byte) findcol::mindiff#2
+Inversing boolean not [15] (bool~) animate::$2 ← *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) != (byte/signed byte/word/signed word/dword/signed dword) $28 from [14] (bool~) animate::$1 ← *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) == (byte/signed byte/word/signed word/dword/signed dword) $28
+Inversing boolean not [20] (bool~) animate::$5 ← *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) != (byte/signed byte/word/signed word/dword/signed dword) $19 from [19] (bool~) animate::$4 ← *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 0) == (byte/signed byte/word/signed word/dword/signed dword) $19
+Inversing boolean not [26] (bool~) animate::$8 ← *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 1) != (byte/word/signed word/dword/signed dword) $ff from [25] (bool~) animate::$7 ← *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 1) == (byte/word/signed word/dword/signed dword) $ff
+Inversing boolean not [32] (bool~) animate::$11 ← *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 2) != (byte/signed byte/word/signed word/dword/signed dword) $19 from [31] (bool~) animate::$10 ← *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 2) == (byte/signed byte/word/signed word/dword/signed dword) $19
+Inversing boolean not [38] (bool~) animate::$14 ← *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 3) != (byte/word/signed word/dword/signed dword) $ff from [37] (bool~) animate::$13 ← *((byte[]) YPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 3) == (byte/word/signed word/dword/signed dword) $ff
+Inversing boolean not [45] (bool~) animate::$17 ← *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 3) < (byte/signed byte/word/signed word/dword/signed dword) $28 from [44] (bool~) animate::$16 ← *((byte[]) XPOS#0 + (byte/signed byte/word/signed word/dword/signed dword) 3) >= (byte/signed byte/word/signed word/dword/signed dword) $28
+Inversing boolean not [89] (bool~) findcol::$1 ← (byte) findcol::x#1 != (byte) findcol::xp#0 from [88] (bool~) findcol::$0 ← (byte) findcol::x#1 == (byte) findcol::xp#0
+Inversing boolean not [97] (bool~) findcol::$3 ← (byte) findcol::y#1 != (byte) findcol::yp#1 from [96] (bool~) findcol::$2 ← (byte) findcol::y#1 == (byte) findcol::yp#1
+Inversing boolean not [123] (bool~) findcol::$13 ← (byte) findcol::diff#7 >= (byte) findcol::mindiff#2 from [122] (bool~) findcol::$12 ← (byte) findcol::diff#7 < (byte) findcol::mindiff#2
 Successful SSA optimization Pass2UnaryNotSimplification
 Alias (byte) findcol::return#0 = (byte) findcol::return#4 
 Alias (byte*) render::colline#2 = (byte*) render::colline#4 (byte*) render::colline#3 
@@ -687,9 +687,9 @@ Successful SSA optimization Pass2ConstantIfs
 Successful SSA optimization PassNEliminateUnusedVars
 Removing unused block main::@return
 Successful SSA optimization Pass2EliminateUnusedBlocks
-Resolved ranged next value render::x#1 ? ++ render::x#2 to ++
+Resolved ranged next value render::x#1 ← ++ render::x#2 to ++
 Resolved ranged comparison value if(render::x#1!=rangelast(0,$27)) goto render::@2 to (byte/signed byte/word/signed word/dword/signed dword) $28
-Resolved ranged next value render::y#1 ? ++ render::y#4 to ++
+Resolved ranged next value render::y#1 ← ++ render::y#4 to ++
 Resolved ranged comparison value if(render::y#1!=rangelast(0,$18)) goto render::@1 to (byte/signed byte/word/signed word/dword/signed dword) $19
 Culled Empty Block (label) main::@5
 Culled Empty Block (label) findcol::@3
@@ -743,22 +743,22 @@ Calls in [main] to initscreen:5 render:7 animate:9
 Calls in [render] to findcol:41 
 
 Created 12 initial phi equivalence classes
-Coalesced [51] render::y#6 ? render::y#1
-Coalesced [52] render::colline#6 ? render::colline#1
-Coalesced [53] render::x#4 ? render::x#1
-Coalesced [64] findcol::diff#10 ? findcol::diff#2
-Coalesced [69] findcol::diff#12 ? findcol::diff#4
-Coalesced [73] findcol::mincol#15 ? findcol::mincol#1
-Coalesced [74] findcol::mindiff#14 ? findcol::diff#7
-Coalesced [78] findcol::return#6 ? findcol::mincol#2
-Coalesced [79] findcol::i#14 ? findcol::i#1
-Not coalescing [80] findcol::mindiff#13 ? findcol::mindiff#11
-Coalesced [81] findcol::mincol#14 ? findcol::mincol#2
-Coalesced (already) [82] findcol::mincol#16 ? findcol::mincol#10
-Not coalescing [83] findcol::mindiff#15 ? findcol::mindiff#10
-Coalesced [86] findcol::diff#13 ? findcol::diff#3
-Coalesced [88] findcol::diff#11 ? findcol::diff#1
-Coalesced [95] initscreen::screen#3 ? initscreen::screen#1
+Coalesced [51] render::y#6 ← render::y#1
+Coalesced [52] render::colline#6 ← render::colline#1
+Coalesced [53] render::x#4 ← render::x#1
+Coalesced [64] findcol::diff#10 ← findcol::diff#2
+Coalesced [69] findcol::diff#12 ← findcol::diff#4
+Coalesced [73] findcol::mincol#15 ← findcol::mincol#1
+Coalesced [74] findcol::mindiff#14 ← findcol::diff#7
+Coalesced [78] findcol::return#6 ← findcol::mincol#2
+Coalesced [79] findcol::i#14 ← findcol::i#1
+Not coalescing [80] findcol::mindiff#13 ← findcol::mindiff#11
+Coalesced [81] findcol::mincol#14 ← findcol::mincol#2
+Coalesced (already) [82] findcol::mincol#16 ← findcol::mincol#10
+Not coalescing [83] findcol::mindiff#15 ← findcol::mindiff#10
+Coalesced [86] findcol::diff#13 ← findcol::diff#3
+Coalesced [88] findcol::diff#11 ← findcol::diff#1
+Coalesced [95] initscreen::screen#3 ← initscreen::screen#1
 Coalesced down to 9 phi equivalence classes
 Culled Empty Block (label) render::@6
 Culled Empty Block (label) render::@7
@@ -817,51 +817,51 @@ main::@2: scope:[main]  from main::@1
   [9] call animate 
   to:main::@1
 animate: scope:[animate]  from main::@2
-  [10] (byte/signed word/word/dword/signed dword~) animate::$0 ? *((const byte[]) XPOS#0) + (byte/signed byte/word/signed word/dword/signed dword) 1
-  [11] *((const byte[]) XPOS#0) ? (byte/signed word/word/dword/signed dword~) animate::$0
+  [10] (byte/signed word/word/dword/signed dword~) animate::$0 ← *((const byte[]) XPOS#0) + (byte/signed byte/word/signed word/dword/signed dword) 1
+  [11] *((const byte[]) XPOS#0) ← (byte/signed word/word/dword/signed dword~) animate::$0
   [12] if(*((const byte[]) XPOS#0)!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto animate::@1
   to:animate::@5
 animate::@5: scope:[animate]  from animate
-  [13] *((const byte[]) XPOS#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  [13] *((const byte[]) XPOS#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:animate::@1
 animate::@1: scope:[animate]  from animate animate::@5
-  [14] (byte/signed word/word/dword/signed dword~) animate::$3 ? *((const byte[]) YPOS#0) + (byte/signed byte/word/signed word/dword/signed dword) 1
-  [15] *((const byte[]) YPOS#0) ? (byte/signed word/word/dword/signed dword~) animate::$3
+  [14] (byte/signed word/word/dword/signed dword~) animate::$3 ← *((const byte[]) YPOS#0) + (byte/signed byte/word/signed word/dword/signed dword) 1
+  [15] *((const byte[]) YPOS#0) ← (byte/signed word/word/dword/signed dword~) animate::$3
   [16] if(*((const byte[]) YPOS#0)!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto animate::@2
   to:animate::@6
 animate::@6: scope:[animate]  from animate::@1
-  [17] *((const byte[]) YPOS#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  [17] *((const byte[]) YPOS#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:animate::@2
 animate::@2: scope:[animate]  from animate::@1 animate::@6
-  [18] (byte/signed word/word/dword/signed dword~) animate::$6 ? *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1) - (byte/signed byte/word/signed word/dword/signed dword) 1
-  [19] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ? (byte/signed word/word/dword/signed dword~) animate::$6
+  [18] (byte/signed word/word/dword/signed dword~) animate::$6 ← *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1) - (byte/signed byte/word/signed word/dword/signed dword) 1
+  [19] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ← (byte/signed word/word/dword/signed dword~) animate::$6
   [20] if(*((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1)!=(byte/word/signed word/dword/signed dword) $ff) goto animate::@3
   to:animate::@7
 animate::@7: scope:[animate]  from animate::@2
-  [21] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ? (byte/signed byte/word/signed word/dword/signed dword) $28
+  [21] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ← (byte/signed byte/word/signed word/dword/signed dword) $28
   to:animate::@3
 animate::@3: scope:[animate]  from animate::@2 animate::@7
-  [22] (byte/signed word/word/dword/signed dword~) animate::$9 ? *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) + (byte/signed byte/word/signed word/dword/signed dword) 1
-  [23] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ? (byte/signed word/word/dword/signed dword~) animate::$9
+  [22] (byte/signed word/word/dword/signed dword~) animate::$9 ← *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) + (byte/signed byte/word/signed word/dword/signed dword) 1
+  [23] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ← (byte/signed word/word/dword/signed dword~) animate::$9
   [24] if(*((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2)!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto animate::@4
   to:animate::@8
 animate::@8: scope:[animate]  from animate::@3
-  [25] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ? (byte/signed byte/word/signed word/dword/signed dword) 0
+  [25] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ← (byte/signed byte/word/signed word/dword/signed dword) 0
   to:animate::@4
 animate::@4: scope:[animate]  from animate::@3 animate::@8
-  [26] (byte/signed word/word/dword/signed dword~) animate::$12 ? *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) - (byte/signed byte/word/signed word/dword/signed dword) 1
-  [27] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ? (byte/signed word/word/dword/signed dword~) animate::$12
+  [26] (byte/signed word/word/dword/signed dword~) animate::$12 ← *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) - (byte/signed byte/word/signed word/dword/signed dword) 1
+  [27] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ← (byte/signed word/word/dword/signed dword~) animate::$12
   [28] if(*((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3)!=(byte/word/signed word/dword/signed dword) $ff) goto animate::@return
   to:animate::@9
 animate::@9: scope:[animate]  from animate::@4
-  [29] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ? (byte/signed byte/word/signed word/dword/signed dword) $19
-  [30] (byte/signed word/word/dword/signed dword~) animate::$15 ? *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) + (byte/signed byte/word/signed word/dword/signed dword) 7
-  [31] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ? (byte/signed word/word/dword/signed dword~) animate::$15
+  [29] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ← (byte/signed byte/word/signed word/dword/signed dword) $19
+  [30] (byte/signed word/word/dword/signed dword~) animate::$15 ← *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) + (byte/signed byte/word/signed word/dword/signed dword) 7
+  [31] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ← (byte/signed word/word/dword/signed dword~) animate::$15
   [32] if(*((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3)<(byte/signed byte/word/signed word/dword/signed dword) $28) goto animate::@return
   to:animate::@10
 animate::@10: scope:[animate]  from animate::@9
-  [33] (byte/signed word/word/dword/signed dword~) animate::$18 ? *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) - (byte/signed byte/word/signed word/dword/signed dword) $28
-  [34] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ? (byte/signed word/word/dword/signed dword~) animate::$18
+  [33] (byte/signed word/word/dword/signed dword~) animate::$18 ← *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) - (byte/signed byte/word/signed word/dword/signed dword) $28
+  [34] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ← (byte/signed word/word/dword/signed dword~) animate::$18
   to:animate::@return
 animate::@return: scope:[animate]  from animate::@10 animate::@4 animate::@9
   [35] return 
@@ -870,25 +870,25 @@ render: scope:[render]  from main::@1
   [36] phi()
   to:render::@1
 render::@1: scope:[render]  from render render::@3
-  [37] (byte*) render::colline#5 ? phi( render/(const byte*) COLORS#0 render::@3/(byte*) render::colline#1 )
-  [37] (byte) render::y#4 ? phi( render/(byte/signed byte/word/signed word/dword/signed dword) 0 render::@3/(byte) render::y#1 )
+  [37] (byte*) render::colline#5 ← phi( render/(const byte*) COLORS#0 render::@3/(byte*) render::colline#1 )
+  [37] (byte) render::y#4 ← phi( render/(byte/signed byte/word/signed word/dword/signed dword) 0 render::@3/(byte) render::y#1 )
   to:render::@2
 render::@2: scope:[render]  from render::@1 render::@4
-  [38] (byte) render::x#2 ? phi( render::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 render::@4/(byte) render::x#1 )
-  [39] (byte) findcol::x#0 ? (byte) render::x#2
-  [40] (byte) findcol::y#0 ? (byte) render::y#4
+  [38] (byte) render::x#2 ← phi( render::@1/(byte/signed byte/word/signed word/dword/signed dword) 0 render::@4/(byte) render::x#1 )
+  [39] (byte) findcol::x#0 ← (byte) render::x#2
+  [40] (byte) findcol::y#0 ← (byte) render::y#4
   [41] call findcol 
-  [42] (byte) findcol::return#0 ? (byte) findcol::return#2
+  [42] (byte) findcol::return#0 ← (byte) findcol::return#2
   to:render::@4
 render::@4: scope:[render]  from render::@2
-  [43] (byte) render::col#0 ? (byte) findcol::return#0
-  [44] *((byte*) render::colline#5 + (byte) render::x#2) ? (byte) render::col#0
-  [45] (byte) render::x#1 ? ++ (byte) render::x#2
+  [43] (byte) render::col#0 ← (byte) findcol::return#0
+  [44] *((byte*) render::colline#5 + (byte) render::x#2) ← (byte) render::col#0
+  [45] (byte) render::x#1 ← ++ (byte) render::x#2
   [46] if((byte) render::x#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto render::@2
   to:render::@3
 render::@3: scope:[render]  from render::@4
-  [47] (byte*) render::colline#1 ? (byte*) render::colline#5 + (byte/signed byte/word/signed word/dword/signed dword) $28
-  [48] (byte) render::y#1 ? ++ (byte) render::y#4
+  [47] (byte*) render::colline#1 ← (byte*) render::colline#5 + (byte/signed byte/word/signed word/dword/signed dword) $28
+  [48] (byte) render::y#1 ← ++ (byte) render::y#4
   [49] if((byte) render::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto render::@1
   to:render::@return
 render::@return: scope:[render]  from render::@3
@@ -898,67 +898,67 @@ findcol: scope:[findcol]  from render::@2
   [51] phi()
   to:findcol::@1
 findcol::@1: scope:[findcol]  from findcol findcol::@12
-  [52] (byte) findcol::mincol#10 ? phi( findcol/(byte/signed byte/word/signed word/dword/signed dword) 0 findcol::@12/(byte) findcol::mincol#2 )
-  [52] (byte) findcol::mindiff#10 ? phi( findcol/(byte/word/signed word/dword/signed dword) $ff findcol::@12/(byte~) findcol::mindiff#13 )
-  [52] (byte) findcol::i#10 ? phi( findcol/(byte/signed byte/word/signed word/dword/signed dword) 0 findcol::@12/(byte) findcol::i#1 )
-  [53] (byte) findcol::xp#0 ? *((const byte[]) XPOS#0 + (byte) findcol::i#10)
-  [54] (byte) findcol::yp#0 ? *((const byte[]) YPOS#0 + (byte) findcol::i#10)
+  [52] (byte) findcol::mincol#10 ← phi( findcol/(byte/signed byte/word/signed word/dword/signed dword) 0 findcol::@12/(byte) findcol::mincol#2 )
+  [52] (byte) findcol::mindiff#10 ← phi( findcol/(byte/word/signed word/dword/signed dword) $ff findcol::@12/(byte~) findcol::mindiff#13 )
+  [52] (byte) findcol::i#10 ← phi( findcol/(byte/signed byte/word/signed word/dword/signed dword) 0 findcol::@12/(byte) findcol::i#1 )
+  [53] (byte) findcol::xp#0 ← *((const byte[]) XPOS#0 + (byte) findcol::i#10)
+  [54] (byte) findcol::yp#0 ← *((const byte[]) YPOS#0 + (byte) findcol::i#10)
   [55] if((byte) findcol::x#0!=(byte) findcol::xp#0) goto findcol::@2
   to:findcol::@8
 findcol::@8: scope:[findcol]  from findcol::@1
   [56] if((byte) findcol::y#0!=(byte) findcol::yp#0) goto findcol::@2
   to:findcol::@return
 findcol::@return: scope:[findcol]  from findcol::@7 findcol::@8
-  [57] (byte) findcol::return#2 ? phi( findcol::@8/(byte/signed byte/word/signed word/dword/signed dword) 0 findcol::@7/(byte) findcol::mincol#2 )
+  [57] (byte) findcol::return#2 ← phi( findcol::@8/(byte/signed byte/word/signed word/dword/signed dword) 0 findcol::@7/(byte) findcol::mincol#2 )
   [58] return 
   to:@return
 findcol::@2: scope:[findcol]  from findcol::@1 findcol::@8
   [59] if((byte) findcol::x#0<(byte) findcol::xp#0) goto findcol::@3
   to:findcol::@9
 findcol::@9: scope:[findcol]  from findcol::@2
-  [60] (byte) findcol::diff#2 ? (byte) findcol::x#0 - (byte) findcol::xp#0
+  [60] (byte) findcol::diff#2 ← (byte) findcol::x#0 - (byte) findcol::xp#0
   to:findcol::@4
 findcol::@4: scope:[findcol]  from findcol::@3 findcol::@9
-  [61] (byte) findcol::diff#5 ? phi( findcol::@9/(byte) findcol::diff#2 findcol::@3/(byte) findcol::diff#1 )
+  [61] (byte) findcol::diff#5 ← phi( findcol::@9/(byte) findcol::diff#2 findcol::@3/(byte) findcol::diff#1 )
   [62] if((byte) findcol::y#0<(byte) findcol::yp#0) goto findcol::@5
   to:findcol::@10
 findcol::@10: scope:[findcol]  from findcol::@4
-  [63] (byte~) findcol::$8 ? (byte) findcol::y#0 - (byte) findcol::yp#0
-  [64] (byte) findcol::diff#4 ? (byte) findcol::diff#5 + (byte~) findcol::$8
+  [63] (byte~) findcol::$8 ← (byte) findcol::y#0 - (byte) findcol::yp#0
+  [64] (byte) findcol::diff#4 ← (byte) findcol::diff#5 + (byte~) findcol::$8
   to:findcol::@6
 findcol::@6: scope:[findcol]  from findcol::@10 findcol::@5
-  [65] (byte) findcol::diff#7 ? phi( findcol::@10/(byte) findcol::diff#4 findcol::@5/(byte) findcol::diff#3 )
+  [65] (byte) findcol::diff#7 ← phi( findcol::@10/(byte) findcol::diff#4 findcol::@5/(byte) findcol::diff#3 )
   [66] if((byte) findcol::diff#7>=(byte) findcol::mindiff#10) goto findcol::@13
   to:findcol::@11
 findcol::@11: scope:[findcol]  from findcol::@6
-  [67] (byte) findcol::mincol#1 ? *((const byte[]) COLS#0 + (byte) findcol::i#10)
+  [67] (byte) findcol::mincol#1 ← *((const byte[]) COLS#0 + (byte) findcol::i#10)
   to:findcol::@7
 findcol::@7: scope:[findcol]  from findcol::@11 findcol::@13
-  [68] (byte) findcol::mindiff#11 ? phi( findcol::@11/(byte) findcol::diff#7 findcol::@13/(byte~) findcol::mindiff#15 )
-  [68] (byte) findcol::mincol#2 ? phi( findcol::@11/(byte) findcol::mincol#1 findcol::@13/(byte) findcol::mincol#10 )
-  [69] (byte) findcol::i#1 ? ++ (byte) findcol::i#10
+  [68] (byte) findcol::mindiff#11 ← phi( findcol::@11/(byte) findcol::diff#7 findcol::@13/(byte~) findcol::mindiff#15 )
+  [68] (byte) findcol::mincol#2 ← phi( findcol::@11/(byte) findcol::mincol#1 findcol::@13/(byte) findcol::mincol#10 )
+  [69] (byte) findcol::i#1 ← ++ (byte) findcol::i#10
   [70] if((byte) findcol::i#1<(const byte) numpoints#0) goto findcol::@12
   to:findcol::@return
 findcol::@12: scope:[findcol]  from findcol::@7
-  [71] (byte~) findcol::mindiff#13 ? (byte) findcol::mindiff#11
+  [71] (byte~) findcol::mindiff#13 ← (byte) findcol::mindiff#11
   to:findcol::@1
 findcol::@13: scope:[findcol]  from findcol::@6
-  [72] (byte~) findcol::mindiff#15 ? (byte) findcol::mindiff#10
+  [72] (byte~) findcol::mindiff#15 ← (byte) findcol::mindiff#10
   to:findcol::@7
 findcol::@5: scope:[findcol]  from findcol::@4
-  [73] (byte~) findcol::$10 ? (byte) findcol::yp#0 - (byte) findcol::y#0
-  [74] (byte) findcol::diff#3 ? (byte) findcol::diff#5 + (byte~) findcol::$10
+  [73] (byte~) findcol::$10 ← (byte) findcol::yp#0 - (byte) findcol::y#0
+  [74] (byte) findcol::diff#3 ← (byte) findcol::diff#5 + (byte~) findcol::$10
   to:findcol::@6
 findcol::@3: scope:[findcol]  from findcol::@2
-  [75] (byte) findcol::diff#1 ? (byte) findcol::xp#0 - (byte) findcol::x#0
+  [75] (byte) findcol::diff#1 ← (byte) findcol::xp#0 - (byte) findcol::x#0
   to:findcol::@4
 initscreen: scope:[initscreen]  from main
   [76] phi()
   to:initscreen::@1
 initscreen::@1: scope:[initscreen]  from initscreen initscreen::@1
-  [77] (byte*) initscreen::screen#2 ? phi( initscreen/(const byte*) SCREEN#0 initscreen::@1/(byte*) initscreen::screen#1 )
-  [78] *((byte*) initscreen::screen#2) ? (const byte) FILL#0
-  [79] (byte*) initscreen::screen#1 ? ++ (byte*) initscreen::screen#2
+  [77] (byte*) initscreen::screen#2 ← phi( initscreen/(const byte*) SCREEN#0 initscreen::@1/(byte*) initscreen::screen#1 )
+  [78] *((byte*) initscreen::screen#2) ← (const byte) FILL#0
+  [79] (byte*) initscreen::screen#1 ← ++ (byte*) initscreen::screen#2
   [80] if((byte*) initscreen::screen#1<(const byte*) SCREEN#0+(word/signed word/dword/signed dword) $3e8) goto initscreen::@1
   to:initscreen::@return
 initscreen::@return: scope:[initscreen]  from initscreen::@1
@@ -1171,11 +1171,11 @@ animate: {
     .label _12 = $11
     .label _15 = $12
     .label _18 = $13
-  //SEG21 [10] (byte/signed word/word/dword/signed dword~) animate::$0 ? *((const byte[]) XPOS#0) + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=_deref_pbuc1_plus_1 
+  //SEG21 [10] (byte/signed word/word/dword/signed dword~) animate::$0 ← *((const byte[]) XPOS#0) + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=_deref_pbuc1_plus_1 
     ldy XPOS
     iny
     sty _0
-  //SEG22 [11] *((const byte[]) XPOS#0) ? (byte/signed word/word/dword/signed dword~) animate::$0 -- _deref_pbuc1=vbuz1 
+  //SEG22 [11] *((const byte[]) XPOS#0) ← (byte/signed word/word/dword/signed dword~) animate::$0 -- _deref_pbuc1=vbuz1 
     lda _0
     sta XPOS
   //SEG23 [12] if(*((const byte[]) XPOS#0)!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto animate::@1 -- _deref_pbuc1_neq_vbuc2_then_la1 
@@ -1185,17 +1185,17 @@ animate: {
     jmp b5
   //SEG24 animate::@5
   b5:
-  //SEG25 [13] *((const byte[]) XPOS#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG25 [13] *((const byte[]) XPOS#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta XPOS
     jmp b1
   //SEG26 animate::@1
   b1:
-  //SEG27 [14] (byte/signed word/word/dword/signed dword~) animate::$3 ? *((const byte[]) YPOS#0) + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=_deref_pbuc1_plus_1 
+  //SEG27 [14] (byte/signed word/word/dword/signed dword~) animate::$3 ← *((const byte[]) YPOS#0) + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=_deref_pbuc1_plus_1 
     ldy YPOS
     iny
     sty _3
-  //SEG28 [15] *((const byte[]) YPOS#0) ? (byte/signed word/word/dword/signed dword~) animate::$3 -- _deref_pbuc1=vbuz1 
+  //SEG28 [15] *((const byte[]) YPOS#0) ← (byte/signed word/word/dword/signed dword~) animate::$3 -- _deref_pbuc1=vbuz1 
     lda _3
     sta YPOS
   //SEG29 [16] if(*((const byte[]) YPOS#0)!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto animate::@2 -- _deref_pbuc1_neq_vbuc2_then_la1 
@@ -1205,17 +1205,17 @@ animate: {
     jmp b6
   //SEG30 animate::@6
   b6:
-  //SEG31 [17] *((const byte[]) YPOS#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG31 [17] *((const byte[]) YPOS#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta YPOS
     jmp b2
   //SEG32 animate::@2
   b2:
-  //SEG33 [18] (byte/signed word/word/dword/signed dword~) animate::$6 ? *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1) - (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=_deref_pbuc1_minus_1 
+  //SEG33 [18] (byte/signed word/word/dword/signed dword~) animate::$6 ← *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1) - (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=_deref_pbuc1_minus_1 
     ldx XPOS+1
     dex
     stx _6
-  //SEG34 [19] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ? (byte/signed word/word/dword/signed dword~) animate::$6 -- _deref_pbuc1=vbuz1 
+  //SEG34 [19] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ← (byte/signed word/word/dword/signed dword~) animate::$6 -- _deref_pbuc1=vbuz1 
     lda _6
     sta XPOS+1
   //SEG35 [20] if(*((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1)!=(byte/word/signed word/dword/signed dword) $ff) goto animate::@3 -- _deref_pbuc1_neq_vbuc2_then_la1 
@@ -1225,17 +1225,17 @@ animate: {
     jmp b7
   //SEG36 animate::@7
   b7:
-  //SEG37 [21] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ? (byte/signed byte/word/signed word/dword/signed dword) $28 -- _deref_pbuc1=vbuc2 
+  //SEG37 [21] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ← (byte/signed byte/word/signed word/dword/signed dword) $28 -- _deref_pbuc1=vbuc2 
     lda #$28
     sta XPOS+1
     jmp b3
   //SEG38 animate::@3
   b3:
-  //SEG39 [22] (byte/signed word/word/dword/signed dword~) animate::$9 ? *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=_deref_pbuc1_plus_1 
+  //SEG39 [22] (byte/signed word/word/dword/signed dword~) animate::$9 ← *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=_deref_pbuc1_plus_1 
     ldy YPOS+2
     iny
     sty _9
-  //SEG40 [23] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ? (byte/signed word/word/dword/signed dword~) animate::$9 -- _deref_pbuc1=vbuz1 
+  //SEG40 [23] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ← (byte/signed word/word/dword/signed dword~) animate::$9 -- _deref_pbuc1=vbuz1 
     lda _9
     sta YPOS+2
   //SEG41 [24] if(*((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2)!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto animate::@4 -- _deref_pbuc1_neq_vbuc2_then_la1 
@@ -1245,17 +1245,17 @@ animate: {
     jmp b8
   //SEG42 animate::@8
   b8:
-  //SEG43 [25] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG43 [25] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta YPOS+2
     jmp b4
   //SEG44 animate::@4
   b4:
-  //SEG45 [26] (byte/signed word/word/dword/signed dword~) animate::$12 ? *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) - (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=_deref_pbuc1_minus_1 
+  //SEG45 [26] (byte/signed word/word/dword/signed dword~) animate::$12 ← *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) - (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuz1=_deref_pbuc1_minus_1 
     ldx YPOS+3
     dex
     stx _12
-  //SEG46 [27] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ? (byte/signed word/word/dword/signed dword~) animate::$12 -- _deref_pbuc1=vbuz1 
+  //SEG46 [27] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ← (byte/signed word/word/dword/signed dword~) animate::$12 -- _deref_pbuc1=vbuz1 
     lda _12
     sta YPOS+3
   //SEG47 [28] if(*((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3)!=(byte/word/signed word/dword/signed dword) $ff) goto animate::@return -- _deref_pbuc1_neq_vbuc2_then_la1 
@@ -1265,15 +1265,15 @@ animate: {
     jmp b9
   //SEG48 animate::@9
   b9:
-  //SEG49 [29] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ? (byte/signed byte/word/signed word/dword/signed dword) $19 -- _deref_pbuc1=vbuc2 
+  //SEG49 [29] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ← (byte/signed byte/word/signed word/dword/signed dword) $19 -- _deref_pbuc1=vbuc2 
     lda #$19
     sta YPOS+3
-  //SEG50 [30] (byte/signed word/word/dword/signed dword~) animate::$15 ? *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) + (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=_deref_pbuc1_plus_vbuc2 
+  //SEG50 [30] (byte/signed word/word/dword/signed dword~) animate::$15 ← *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) + (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuz1=_deref_pbuc1_plus_vbuc2 
     lda #7
     clc
     adc XPOS+3
     sta _15
-  //SEG51 [31] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ? (byte/signed word/word/dword/signed dword~) animate::$15 -- _deref_pbuc1=vbuz1 
+  //SEG51 [31] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ← (byte/signed word/word/dword/signed dword~) animate::$15 -- _deref_pbuc1=vbuz1 
     lda _15
     sta XPOS+3
   //SEG52 [32] if(*((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3)<(byte/signed byte/word/signed word/dword/signed dword) $28) goto animate::@return -- _deref_pbuc1_lt_vbuc2_then_la1 
@@ -1283,12 +1283,12 @@ animate: {
     jmp b10
   //SEG53 animate::@10
   b10:
-  //SEG54 [33] (byte/signed word/word/dword/signed dword~) animate::$18 ? *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) - (byte/signed byte/word/signed word/dword/signed dword) $28 -- vbuz1=_deref_pbuc1_minus_vbuc2 
+  //SEG54 [33] (byte/signed word/word/dword/signed dword~) animate::$18 ← *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) - (byte/signed byte/word/signed word/dword/signed dword) $28 -- vbuz1=_deref_pbuc1_minus_vbuc2 
     lda XPOS+3
     sec
     sbc #$28
     sta _18
-  //SEG55 [34] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ? (byte/signed word/word/dword/signed dword~) animate::$18 -- _deref_pbuc1=vbuz1 
+  //SEG55 [34] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ← (byte/signed word/word/dword/signed dword~) animate::$18 -- _deref_pbuc1=vbuz1 
     lda _18
     sta XPOS+3
     jmp breturn
@@ -1333,30 +1333,30 @@ render: {
     jmp b2
   //SEG70 render::@2
   b2:
-  //SEG71 [39] (byte) findcol::x#0 ? (byte) render::x#2 -- vbuz1=vbuz2 
+  //SEG71 [39] (byte) findcol::x#0 ← (byte) render::x#2 -- vbuz1=vbuz2 
     lda x
     sta findcol.x
-  //SEG72 [40] (byte) findcol::y#0 ? (byte) render::y#4 -- vbuz1=vbuz2 
+  //SEG72 [40] (byte) findcol::y#0 ← (byte) render::y#4 -- vbuz1=vbuz2 
     lda y
     sta findcol.y
   //SEG73 [41] call findcol 
   //SEG74 [51] phi from render::@2 to findcol [phi:render::@2->findcol]
   findcol_from_b2:
     jsr findcol
-  //SEG75 [42] (byte) findcol::return#0 ? (byte) findcol::return#2 -- vbuz1=vbuz2 
+  //SEG75 [42] (byte) findcol::return#0 ← (byte) findcol::return#2 -- vbuz1=vbuz2 
     lda findcol.return_2
     sta findcol.return
     jmp b4
   //SEG76 render::@4
   b4:
-  //SEG77 [43] (byte) render::col#0 ? (byte) findcol::return#0 -- vbuz1=vbuz2 
+  //SEG77 [43] (byte) render::col#0 ← (byte) findcol::return#0 -- vbuz1=vbuz2 
     lda findcol.return
     sta col
-  //SEG78 [44] *((byte*) render::colline#5 + (byte) render::x#2) ? (byte) render::col#0 -- pbuz1_derefidx_vbuz2=vbuz3 
+  //SEG78 [44] *((byte*) render::colline#5 + (byte) render::x#2) ← (byte) render::col#0 -- pbuz1_derefidx_vbuz2=vbuz3 
     lda col
     ldy x
     sta (colline),y
-  //SEG79 [45] (byte) render::x#1 ? ++ (byte) render::x#2 -- vbuz1=_inc_vbuz1 
+  //SEG79 [45] (byte) render::x#1 ← ++ (byte) render::x#2 -- vbuz1=_inc_vbuz1 
     inc x
   //SEG80 [46] if((byte) render::x#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto render::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -1365,7 +1365,7 @@ render: {
     jmp b3
   //SEG81 render::@3
   b3:
-  //SEG82 [47] (byte*) render::colline#1 ? (byte*) render::colline#5 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG82 [47] (byte*) render::colline#1 ← (byte*) render::colline#5 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc colline
@@ -1373,7 +1373,7 @@ render: {
     bcc !+
     inc colline+1
   !:
-  //SEG83 [48] (byte) render::y#1 ? ++ (byte) render::y#4 -- vbuz1=_inc_vbuz1 
+  //SEG83 [48] (byte) render::y#1 ← ++ (byte) render::y#4 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG84 [49] if((byte) render::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto render::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -1419,11 +1419,11 @@ findcol: {
     jmp b1
   //SEG92 findcol::@1
   b1:
-  //SEG93 [53] (byte) findcol::xp#0 ? *((const byte[]) XPOS#0 + (byte) findcol::i#10) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG93 [53] (byte) findcol::xp#0 ← *((const byte[]) XPOS#0 + (byte) findcol::i#10) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy i
     lda XPOS,y
     sta xp
-  //SEG94 [54] (byte) findcol::yp#0 ? *((const byte[]) YPOS#0 + (byte) findcol::i#10) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG94 [54] (byte) findcol::yp#0 ← *((const byte[]) YPOS#0 + (byte) findcol::i#10) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy i
     lda YPOS,y
     sta yp
@@ -1457,7 +1457,7 @@ findcol: {
     jmp b9
   //SEG104 findcol::@9
   b9:
-  //SEG105 [60] (byte) findcol::diff#2 ? (byte) findcol::x#0 - (byte) findcol::xp#0 -- vbuz1=vbuz2_minus_vbuz3 
+  //SEG105 [60] (byte) findcol::diff#2 ← (byte) findcol::x#0 - (byte) findcol::xp#0 -- vbuz1=vbuz2_minus_vbuz3 
     lda x
     sec
     sbc xp
@@ -1476,12 +1476,12 @@ findcol: {
     jmp b10
   //SEG110 findcol::@10
   b10:
-  //SEG111 [63] (byte~) findcol::$8 ? (byte) findcol::y#0 - (byte) findcol::yp#0 -- vbuz1=vbuz2_minus_vbuz3 
+  //SEG111 [63] (byte~) findcol::$8 ← (byte) findcol::y#0 - (byte) findcol::yp#0 -- vbuz1=vbuz2_minus_vbuz3 
     lda y
     sec
     sbc yp
     sta _8
-  //SEG112 [64] (byte) findcol::diff#4 ? (byte) findcol::diff#5 + (byte~) findcol::$8 -- vbuz1=vbuz2_plus_vbuz3 
+  //SEG112 [64] (byte) findcol::diff#4 ← (byte) findcol::diff#5 + (byte~) findcol::$8 -- vbuz1=vbuz2_plus_vbuz3 
     lda diff
     clc
     adc _8
@@ -1500,7 +1500,7 @@ findcol: {
     jmp b11
   //SEG117 findcol::@11
   b11:
-  //SEG118 [67] (byte) findcol::mincol#1 ? *((const byte[]) COLS#0 + (byte) findcol::i#10) -- vbuz1=pbuc1_derefidx_vbuz2 
+  //SEG118 [67] (byte) findcol::mincol#1 ← *((const byte[]) COLS#0 + (byte) findcol::i#10) -- vbuz1=pbuc1_derefidx_vbuz2 
     ldy i
     lda COLS,y
     sta mincol
@@ -1512,7 +1512,7 @@ findcol: {
     jmp b7
   //SEG122 findcol::@7
   b7:
-  //SEG123 [69] (byte) findcol::i#1 ? ++ (byte) findcol::i#10 -- vbuz1=_inc_vbuz1 
+  //SEG123 [69] (byte) findcol::i#1 ← ++ (byte) findcol::i#10 -- vbuz1=_inc_vbuz1 
     inc i
   //SEG124 [70] if((byte) findcol::i#1<(const byte) numpoints#0) goto findcol::@12 -- vbuz1_lt_vbuc1_then_la1 
     lda i
@@ -1524,7 +1524,7 @@ findcol: {
     jmp breturn
   //SEG127 findcol::@12
   b12:
-  //SEG128 [71] (byte~) findcol::mindiff#13 ? (byte) findcol::mindiff#11 -- vbuz1=vbuz2 
+  //SEG128 [71] (byte~) findcol::mindiff#13 ← (byte) findcol::mindiff#11 -- vbuz1=vbuz2 
     lda mindiff_11
     sta mindiff
   //SEG129 [52] phi from findcol::@12 to findcol::@1 [phi:findcol::@12->findcol::@1]
@@ -1535,18 +1535,18 @@ findcol: {
     jmp b1
   //SEG133 findcol::@13
   b13:
-  //SEG134 [72] (byte~) findcol::mindiff#15 ? (byte) findcol::mindiff#10 -- vbuz1=vbuz2 
+  //SEG134 [72] (byte~) findcol::mindiff#15 ← (byte) findcol::mindiff#10 -- vbuz1=vbuz2 
     lda mindiff
     sta mindiff_15
     jmp b7_from_b13
   //SEG135 findcol::@5
   b5:
-  //SEG136 [73] (byte~) findcol::$10 ? (byte) findcol::yp#0 - (byte) findcol::y#0 -- vbuz1=vbuz2_minus_vbuz3 
+  //SEG136 [73] (byte~) findcol::$10 ← (byte) findcol::yp#0 - (byte) findcol::y#0 -- vbuz1=vbuz2_minus_vbuz3 
     lda yp
     sec
     sbc y
     sta _10
-  //SEG137 [74] (byte) findcol::diff#3 ? (byte) findcol::diff#5 + (byte~) findcol::$10 -- vbuz1=vbuz2_plus_vbuz3 
+  //SEG137 [74] (byte) findcol::diff#3 ← (byte) findcol::diff#5 + (byte~) findcol::$10 -- vbuz1=vbuz2_plus_vbuz3 
     lda diff
     clc
     adc _10
@@ -1554,7 +1554,7 @@ findcol: {
     jmp b6_from_b5
   //SEG138 findcol::@3
   b3:
-  //SEG139 [75] (byte) findcol::diff#1 ? (byte) findcol::xp#0 - (byte) findcol::x#0 -- vbuz1=vbuz2_minus_vbuz3 
+  //SEG139 [75] (byte) findcol::diff#1 ← (byte) findcol::xp#0 - (byte) findcol::x#0 -- vbuz1=vbuz2_minus_vbuz3 
     lda xp
     sec
     sbc x
@@ -1578,11 +1578,11 @@ initscreen: {
     jmp b1
   //SEG145 initscreen::@1
   b1:
-  //SEG146 [78] *((byte*) initscreen::screen#2) ? (const byte) FILL#0 -- _deref_pbuz1=vbuc1 
+  //SEG146 [78] *((byte*) initscreen::screen#2) ← (const byte) FILL#0 -- _deref_pbuz1=vbuc1 
     lda #FILL
     ldy #0
     sta (screen),y
-  //SEG147 [79] (byte*) initscreen::screen#1 ? ++ (byte*) initscreen::screen#2 -- pbuz1=_inc_pbuz1 
+  //SEG147 [79] (byte*) initscreen::screen#1 ← ++ (byte*) initscreen::screen#2 -- pbuz1=_inc_pbuz1 
     inc screen
     bne !+
     inc screen+1
@@ -1609,21 +1609,21 @@ initscreen: {
 
 REGISTER UPLIFT POTENTIAL REGISTERS
 Statement [12] if(*((const byte[]) XPOS#0)!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto animate::@1 [ ] ( main:2::animate:9 [ ] ) always clobbers reg byte a 
-Statement [13] *((const byte[]) XPOS#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::animate:9 [ ] ) always clobbers reg byte a 
+Statement [13] *((const byte[]) XPOS#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::animate:9 [ ] ) always clobbers reg byte a 
 Statement [16] if(*((const byte[]) YPOS#0)!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto animate::@2 [ ] ( main:2::animate:9 [ ] ) always clobbers reg byte a 
-Statement [17] *((const byte[]) YPOS#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::animate:9 [ ] ) always clobbers reg byte a 
+Statement [17] *((const byte[]) YPOS#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::animate:9 [ ] ) always clobbers reg byte a 
 Statement [20] if(*((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1)!=(byte/word/signed word/dword/signed dword) $ff) goto animate::@3 [ ] ( main:2::animate:9 [ ] ) always clobbers reg byte a 
-Statement [21] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ? (byte/signed byte/word/signed word/dword/signed dword) $28 [ ] ( main:2::animate:9 [ ] ) always clobbers reg byte a 
+Statement [21] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ← (byte/signed byte/word/signed word/dword/signed dword) $28 [ ] ( main:2::animate:9 [ ] ) always clobbers reg byte a 
 Statement [24] if(*((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2)!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto animate::@4 [ ] ( main:2::animate:9 [ ] ) always clobbers reg byte a 
-Statement [25] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::animate:9 [ ] ) always clobbers reg byte a 
+Statement [25] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::animate:9 [ ] ) always clobbers reg byte a 
 Statement [28] if(*((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3)!=(byte/word/signed word/dword/signed dword) $ff) goto animate::@return [ ] ( main:2::animate:9 [ ] ) always clobbers reg byte a 
-Statement [29] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ? (byte/signed byte/word/signed word/dword/signed dword) $19 [ ] ( main:2::animate:9 [ ] ) always clobbers reg byte a 
-Statement [30] (byte/signed word/word/dword/signed dword~) animate::$15 ? *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) + (byte/signed byte/word/signed word/dword/signed dword) 7 [ animate::$15 ] ( main:2::animate:9 [ animate::$15 ] ) always clobbers reg byte a 
+Statement [29] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ← (byte/signed byte/word/signed word/dword/signed dword) $19 [ ] ( main:2::animate:9 [ ] ) always clobbers reg byte a 
+Statement [30] (byte/signed word/word/dword/signed dword~) animate::$15 ← *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) + (byte/signed byte/word/signed word/dword/signed dword) 7 [ animate::$15 ] ( main:2::animate:9 [ animate::$15 ] ) always clobbers reg byte a 
 Statement [32] if(*((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3)<(byte/signed byte/word/signed word/dword/signed dword) $28) goto animate::@return [ ] ( main:2::animate:9 [ ] ) always clobbers reg byte a 
-Statement [33] (byte/signed word/word/dword/signed dword~) animate::$18 ? *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) - (byte/signed byte/word/signed word/dword/signed dword) $28 [ animate::$18 ] ( main:2::animate:9 [ animate::$18 ] ) always clobbers reg byte a 
-Statement [47] (byte*) render::colline#1 ? (byte*) render::colline#5 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ render::y#4 render::colline#1 ] ( main:2::render:7 [ render::y#4 render::colline#1 ] ) always clobbers reg byte a 
+Statement [33] (byte/signed word/word/dword/signed dword~) animate::$18 ← *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) - (byte/signed byte/word/signed word/dword/signed dword) $28 [ animate::$18 ] ( main:2::animate:9 [ animate::$18 ] ) always clobbers reg byte a 
+Statement [47] (byte*) render::colline#1 ← (byte*) render::colline#5 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ render::y#4 render::colline#1 ] ( main:2::render:7 [ render::y#4 render::colline#1 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:2 [ render::y#4 render::y#1 ]
-Statement [60] (byte) findcol::diff#2 ? (byte) findcol::x#0 - (byte) findcol::xp#0 [ findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::yp#0 findcol::diff#2 ] ( main:2::render:7::findcol:41 [ render::y#4 render::colline#5 render::x#2 findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::yp#0 findcol::diff#2 ] ) always clobbers reg byte a 
+Statement [60] (byte) findcol::diff#2 ← (byte) findcol::x#0 - (byte) findcol::xp#0 [ findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::yp#0 findcol::diff#2 ] ( main:2::render:7::findcol:41 [ render::y#4 render::colline#5 render::x#2 findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::yp#0 findcol::diff#2 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:5 [ render::x#2 render::x#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:20 [ findcol::x#0 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:21 [ findcol::y#0 ]
@@ -1631,35 +1631,35 @@ Removing always clobbered register reg byte a as potential for zp ZP_BYTE:6 [ fi
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:7 [ findcol::mindiff#10 findcol::mindiff#13 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:8 [ findcol::return#2 findcol::mincol#10 findcol::mincol#2 findcol::mincol#1 ]
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:25 [ findcol::yp#0 ]
-Statement [63] (byte~) findcol::$8 ? (byte) findcol::y#0 - (byte) findcol::yp#0 [ findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::diff#5 findcol::$8 ] ( main:2::render:7::findcol:41 [ render::y#4 render::colline#5 render::x#2 findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::diff#5 findcol::$8 ] ) always clobbers reg byte a 
+Statement [63] (byte~) findcol::$8 ← (byte) findcol::y#0 - (byte) findcol::yp#0 [ findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::diff#5 findcol::$8 ] ( main:2::render:7::findcol:41 [ render::y#4 render::colline#5 render::x#2 findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::diff#5 findcol::$8 ] ) always clobbers reg byte a 
 Removing always clobbered register reg byte a as potential for zp ZP_BYTE:9 [ findcol::diff#5 findcol::diff#2 findcol::diff#1 ]
-Statement [64] (byte) findcol::diff#4 ? (byte) findcol::diff#5 + (byte~) findcol::$8 [ findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::diff#4 ] ( main:2::render:7::findcol:41 [ render::y#4 render::colline#5 render::x#2 findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::diff#4 ] ) always clobbers reg byte a 
-Statement [73] (byte~) findcol::$10 ? (byte) findcol::yp#0 - (byte) findcol::y#0 [ findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::diff#5 findcol::$10 ] ( main:2::render:7::findcol:41 [ render::y#4 render::colline#5 render::x#2 findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::diff#5 findcol::$10 ] ) always clobbers reg byte a 
-Statement [74] (byte) findcol::diff#3 ? (byte) findcol::diff#5 + (byte~) findcol::$10 [ findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::diff#3 ] ( main:2::render:7::findcol:41 [ render::y#4 render::colline#5 render::x#2 findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::diff#3 ] ) always clobbers reg byte a 
-Statement [75] (byte) findcol::diff#1 ? (byte) findcol::xp#0 - (byte) findcol::x#0 [ findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::yp#0 findcol::diff#1 ] ( main:2::render:7::findcol:41 [ render::y#4 render::colline#5 render::x#2 findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::yp#0 findcol::diff#1 ] ) always clobbers reg byte a 
-Statement [78] *((byte*) initscreen::screen#2) ? (const byte) FILL#0 [ initscreen::screen#2 ] ( main:2::initscreen:5 [ initscreen::screen#2 ] ) always clobbers reg byte a reg byte y 
+Statement [64] (byte) findcol::diff#4 ← (byte) findcol::diff#5 + (byte~) findcol::$8 [ findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::diff#4 ] ( main:2::render:7::findcol:41 [ render::y#4 render::colline#5 render::x#2 findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::diff#4 ] ) always clobbers reg byte a 
+Statement [73] (byte~) findcol::$10 ← (byte) findcol::yp#0 - (byte) findcol::y#0 [ findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::diff#5 findcol::$10 ] ( main:2::render:7::findcol:41 [ render::y#4 render::colline#5 render::x#2 findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::diff#5 findcol::$10 ] ) always clobbers reg byte a 
+Statement [74] (byte) findcol::diff#3 ← (byte) findcol::diff#5 + (byte~) findcol::$10 [ findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::diff#3 ] ( main:2::render:7::findcol:41 [ render::y#4 render::colline#5 render::x#2 findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::diff#3 ] ) always clobbers reg byte a 
+Statement [75] (byte) findcol::diff#1 ← (byte) findcol::xp#0 - (byte) findcol::x#0 [ findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::yp#0 findcol::diff#1 ] ( main:2::render:7::findcol:41 [ render::y#4 render::colline#5 render::x#2 findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::yp#0 findcol::diff#1 ] ) always clobbers reg byte a 
+Statement [78] *((byte*) initscreen::screen#2) ← (const byte) FILL#0 [ initscreen::screen#2 ] ( main:2::initscreen:5 [ initscreen::screen#2 ] ) always clobbers reg byte a reg byte y 
 Statement [80] if((byte*) initscreen::screen#1<(const byte*) SCREEN#0+(word/signed word/dword/signed dword) $3e8) goto initscreen::@1 [ initscreen::screen#1 ] ( main:2::initscreen:5 [ initscreen::screen#1 ] ) always clobbers reg byte a 
 Statement [12] if(*((const byte[]) XPOS#0)!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto animate::@1 [ ] ( main:2::animate:9 [ ] ) always clobbers reg byte a 
-Statement [13] *((const byte[]) XPOS#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::animate:9 [ ] ) always clobbers reg byte a 
+Statement [13] *((const byte[]) XPOS#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::animate:9 [ ] ) always clobbers reg byte a 
 Statement [16] if(*((const byte[]) YPOS#0)!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto animate::@2 [ ] ( main:2::animate:9 [ ] ) always clobbers reg byte a 
-Statement [17] *((const byte[]) YPOS#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::animate:9 [ ] ) always clobbers reg byte a 
+Statement [17] *((const byte[]) YPOS#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::animate:9 [ ] ) always clobbers reg byte a 
 Statement [20] if(*((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1)!=(byte/word/signed word/dword/signed dword) $ff) goto animate::@3 [ ] ( main:2::animate:9 [ ] ) always clobbers reg byte a 
-Statement [21] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ? (byte/signed byte/word/signed word/dword/signed dword) $28 [ ] ( main:2::animate:9 [ ] ) always clobbers reg byte a 
+Statement [21] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ← (byte/signed byte/word/signed word/dword/signed dword) $28 [ ] ( main:2::animate:9 [ ] ) always clobbers reg byte a 
 Statement [24] if(*((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2)!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto animate::@4 [ ] ( main:2::animate:9 [ ] ) always clobbers reg byte a 
-Statement [25] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::animate:9 [ ] ) always clobbers reg byte a 
+Statement [25] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::animate:9 [ ] ) always clobbers reg byte a 
 Statement [28] if(*((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3)!=(byte/word/signed word/dword/signed dword) $ff) goto animate::@return [ ] ( main:2::animate:9 [ ] ) always clobbers reg byte a 
-Statement [29] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ? (byte/signed byte/word/signed word/dword/signed dword) $19 [ ] ( main:2::animate:9 [ ] ) always clobbers reg byte a 
-Statement [30] (byte/signed word/word/dword/signed dword~) animate::$15 ? *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) + (byte/signed byte/word/signed word/dword/signed dword) 7 [ animate::$15 ] ( main:2::animate:9 [ animate::$15 ] ) always clobbers reg byte a 
+Statement [29] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ← (byte/signed byte/word/signed word/dword/signed dword) $19 [ ] ( main:2::animate:9 [ ] ) always clobbers reg byte a 
+Statement [30] (byte/signed word/word/dword/signed dword~) animate::$15 ← *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) + (byte/signed byte/word/signed word/dword/signed dword) 7 [ animate::$15 ] ( main:2::animate:9 [ animate::$15 ] ) always clobbers reg byte a 
 Statement [32] if(*((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3)<(byte/signed byte/word/signed word/dword/signed dword) $28) goto animate::@return [ ] ( main:2::animate:9 [ ] ) always clobbers reg byte a 
-Statement [33] (byte/signed word/word/dword/signed dword~) animate::$18 ? *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) - (byte/signed byte/word/signed word/dword/signed dword) $28 [ animate::$18 ] ( main:2::animate:9 [ animate::$18 ] ) always clobbers reg byte a 
-Statement [47] (byte*) render::colline#1 ? (byte*) render::colline#5 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ render::y#4 render::colline#1 ] ( main:2::render:7 [ render::y#4 render::colline#1 ] ) always clobbers reg byte a 
-Statement [60] (byte) findcol::diff#2 ? (byte) findcol::x#0 - (byte) findcol::xp#0 [ findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::yp#0 findcol::diff#2 ] ( main:2::render:7::findcol:41 [ render::y#4 render::colline#5 render::x#2 findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::yp#0 findcol::diff#2 ] ) always clobbers reg byte a 
-Statement [63] (byte~) findcol::$8 ? (byte) findcol::y#0 - (byte) findcol::yp#0 [ findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::diff#5 findcol::$8 ] ( main:2::render:7::findcol:41 [ render::y#4 render::colline#5 render::x#2 findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::diff#5 findcol::$8 ] ) always clobbers reg byte a 
-Statement [64] (byte) findcol::diff#4 ? (byte) findcol::diff#5 + (byte~) findcol::$8 [ findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::diff#4 ] ( main:2::render:7::findcol:41 [ render::y#4 render::colline#5 render::x#2 findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::diff#4 ] ) always clobbers reg byte a 
-Statement [73] (byte~) findcol::$10 ? (byte) findcol::yp#0 - (byte) findcol::y#0 [ findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::diff#5 findcol::$10 ] ( main:2::render:7::findcol:41 [ render::y#4 render::colline#5 render::x#2 findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::diff#5 findcol::$10 ] ) always clobbers reg byte a 
-Statement [74] (byte) findcol::diff#3 ? (byte) findcol::diff#5 + (byte~) findcol::$10 [ findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::diff#3 ] ( main:2::render:7::findcol:41 [ render::y#4 render::colline#5 render::x#2 findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::diff#3 ] ) always clobbers reg byte a 
-Statement [75] (byte) findcol::diff#1 ? (byte) findcol::xp#0 - (byte) findcol::x#0 [ findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::yp#0 findcol::diff#1 ] ( main:2::render:7::findcol:41 [ render::y#4 render::colline#5 render::x#2 findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::yp#0 findcol::diff#1 ] ) always clobbers reg byte a 
-Statement [78] *((byte*) initscreen::screen#2) ? (const byte) FILL#0 [ initscreen::screen#2 ] ( main:2::initscreen:5 [ initscreen::screen#2 ] ) always clobbers reg byte a reg byte y 
+Statement [33] (byte/signed word/word/dword/signed dword~) animate::$18 ← *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) - (byte/signed byte/word/signed word/dword/signed dword) $28 [ animate::$18 ] ( main:2::animate:9 [ animate::$18 ] ) always clobbers reg byte a 
+Statement [47] (byte*) render::colline#1 ← (byte*) render::colline#5 + (byte/signed byte/word/signed word/dword/signed dword) $28 [ render::y#4 render::colline#1 ] ( main:2::render:7 [ render::y#4 render::colline#1 ] ) always clobbers reg byte a 
+Statement [60] (byte) findcol::diff#2 ← (byte) findcol::x#0 - (byte) findcol::xp#0 [ findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::yp#0 findcol::diff#2 ] ( main:2::render:7::findcol:41 [ render::y#4 render::colline#5 render::x#2 findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::yp#0 findcol::diff#2 ] ) always clobbers reg byte a 
+Statement [63] (byte~) findcol::$8 ← (byte) findcol::y#0 - (byte) findcol::yp#0 [ findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::diff#5 findcol::$8 ] ( main:2::render:7::findcol:41 [ render::y#4 render::colline#5 render::x#2 findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::diff#5 findcol::$8 ] ) always clobbers reg byte a 
+Statement [64] (byte) findcol::diff#4 ← (byte) findcol::diff#5 + (byte~) findcol::$8 [ findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::diff#4 ] ( main:2::render:7::findcol:41 [ render::y#4 render::colline#5 render::x#2 findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::diff#4 ] ) always clobbers reg byte a 
+Statement [73] (byte~) findcol::$10 ← (byte) findcol::yp#0 - (byte) findcol::y#0 [ findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::diff#5 findcol::$10 ] ( main:2::render:7::findcol:41 [ render::y#4 render::colline#5 render::x#2 findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::diff#5 findcol::$10 ] ) always clobbers reg byte a 
+Statement [74] (byte) findcol::diff#3 ← (byte) findcol::diff#5 + (byte~) findcol::$10 [ findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::diff#3 ] ( main:2::render:7::findcol:41 [ render::y#4 render::colline#5 render::x#2 findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::diff#3 ] ) always clobbers reg byte a 
+Statement [75] (byte) findcol::diff#1 ← (byte) findcol::xp#0 - (byte) findcol::x#0 [ findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::yp#0 findcol::diff#1 ] ( main:2::render:7::findcol:41 [ render::y#4 render::colline#5 render::x#2 findcol::x#0 findcol::y#0 findcol::i#10 findcol::mindiff#10 findcol::mincol#10 findcol::yp#0 findcol::diff#1 ] ) always clobbers reg byte a 
+Statement [78] *((byte*) initscreen::screen#2) ← (const byte) FILL#0 [ initscreen::screen#2 ] ( main:2::initscreen:5 [ initscreen::screen#2 ] ) always clobbers reg byte a reg byte y 
 Statement [80] if((byte*) initscreen::screen#1<(const byte*) SCREEN#0+(word/signed word/dword/signed dword) $3e8) goto initscreen::@1 [ initscreen::screen#1 ] ( main:2::initscreen:5 [ initscreen::screen#1 ] ) always clobbers reg byte a 
 Potential registers zp ZP_BYTE:2 [ render::y#4 render::y#1 ] : zp ZP_BYTE:2 , reg byte x , reg byte y , 
 Potential registers zp ZP_WORD:3 [ render::colline#5 render::colline#1 ] : zp ZP_WORD:3 , 
@@ -1795,10 +1795,10 @@ main: {
 }
 //SEG20 animate
 animate: {
-  //SEG21 [10] (byte/signed word/word/dword/signed dword~) animate::$0 ? *((const byte[]) XPOS#0) + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=_deref_pbuc1_plus_1 
+  //SEG21 [10] (byte/signed word/word/dword/signed dword~) animate::$0 ← *((const byte[]) XPOS#0) + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=_deref_pbuc1_plus_1 
     ldx XPOS
     inx
-  //SEG22 [11] *((const byte[]) XPOS#0) ? (byte/signed word/word/dword/signed dword~) animate::$0 -- _deref_pbuc1=vbuxx 
+  //SEG22 [11] *((const byte[]) XPOS#0) ← (byte/signed word/word/dword/signed dword~) animate::$0 -- _deref_pbuc1=vbuxx 
     stx XPOS
   //SEG23 [12] if(*((const byte[]) XPOS#0)!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto animate::@1 -- _deref_pbuc1_neq_vbuc2_then_la1 
     lda #$28
@@ -1807,16 +1807,16 @@ animate: {
     jmp b5
   //SEG24 animate::@5
   b5:
-  //SEG25 [13] *((const byte[]) XPOS#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG25 [13] *((const byte[]) XPOS#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta XPOS
     jmp b1
   //SEG26 animate::@1
   b1:
-  //SEG27 [14] (byte/signed word/word/dword/signed dword~) animate::$3 ? *((const byte[]) YPOS#0) + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=_deref_pbuc1_plus_1 
+  //SEG27 [14] (byte/signed word/word/dword/signed dword~) animate::$3 ← *((const byte[]) YPOS#0) + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=_deref_pbuc1_plus_1 
     ldx YPOS
     inx
-  //SEG28 [15] *((const byte[]) YPOS#0) ? (byte/signed word/word/dword/signed dword~) animate::$3 -- _deref_pbuc1=vbuxx 
+  //SEG28 [15] *((const byte[]) YPOS#0) ← (byte/signed word/word/dword/signed dword~) animate::$3 -- _deref_pbuc1=vbuxx 
     stx YPOS
   //SEG29 [16] if(*((const byte[]) YPOS#0)!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto animate::@2 -- _deref_pbuc1_neq_vbuc2_then_la1 
     lda #$19
@@ -1825,17 +1825,17 @@ animate: {
     jmp b6
   //SEG30 animate::@6
   b6:
-  //SEG31 [17] *((const byte[]) YPOS#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG31 [17] *((const byte[]) YPOS#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta YPOS
     jmp b2
   //SEG32 animate::@2
   b2:
-  //SEG33 [18] (byte/signed word/word/dword/signed dword~) animate::$6 ? *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1) - (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=_deref_pbuc1_minus_1 
+  //SEG33 [18] (byte/signed word/word/dword/signed dword~) animate::$6 ← *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1) - (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=_deref_pbuc1_minus_1 
     lda XPOS+1
     sec
     sbc #1
-  //SEG34 [19] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ? (byte/signed word/word/dword/signed dword~) animate::$6 -- _deref_pbuc1=vbuaa 
+  //SEG34 [19] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ← (byte/signed word/word/dword/signed dword~) animate::$6 -- _deref_pbuc1=vbuaa 
     sta XPOS+1
   //SEG35 [20] if(*((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1)!=(byte/word/signed word/dword/signed dword) $ff) goto animate::@3 -- _deref_pbuc1_neq_vbuc2_then_la1 
     lda #$ff
@@ -1844,17 +1844,17 @@ animate: {
     jmp b7
   //SEG36 animate::@7
   b7:
-  //SEG37 [21] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ? (byte/signed byte/word/signed word/dword/signed dword) $28 -- _deref_pbuc1=vbuc2 
+  //SEG37 [21] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ← (byte/signed byte/word/signed word/dword/signed dword) $28 -- _deref_pbuc1=vbuc2 
     lda #$28
     sta XPOS+1
     jmp b3
   //SEG38 animate::@3
   b3:
-  //SEG39 [22] (byte/signed word/word/dword/signed dword~) animate::$9 ? *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=_deref_pbuc1_plus_1 
+  //SEG39 [22] (byte/signed word/word/dword/signed dword~) animate::$9 ← *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=_deref_pbuc1_plus_1 
     lda YPOS+2
     clc
     adc #1
-  //SEG40 [23] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ? (byte/signed word/word/dword/signed dword~) animate::$9 -- _deref_pbuc1=vbuaa 
+  //SEG40 [23] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ← (byte/signed word/word/dword/signed dword~) animate::$9 -- _deref_pbuc1=vbuaa 
     sta YPOS+2
   //SEG41 [24] if(*((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2)!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto animate::@4 -- _deref_pbuc1_neq_vbuc2_then_la1 
     lda #$19
@@ -1863,16 +1863,16 @@ animate: {
     jmp b8
   //SEG42 animate::@8
   b8:
-  //SEG43 [25] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG43 [25] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta YPOS+2
     jmp b4
   //SEG44 animate::@4
   b4:
-  //SEG45 [26] (byte/signed word/word/dword/signed dword~) animate::$12 ? *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) - (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=_deref_pbuc1_minus_1 
+  //SEG45 [26] (byte/signed word/word/dword/signed dword~) animate::$12 ← *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) - (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=_deref_pbuc1_minus_1 
     ldx YPOS+3
     dex
-  //SEG46 [27] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ? (byte/signed word/word/dword/signed dword~) animate::$12 -- _deref_pbuc1=vbuxx 
+  //SEG46 [27] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ← (byte/signed word/word/dword/signed dword~) animate::$12 -- _deref_pbuc1=vbuxx 
     stx YPOS+3
   //SEG47 [28] if(*((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3)!=(byte/word/signed word/dword/signed dword) $ff) goto animate::@return -- _deref_pbuc1_neq_vbuc2_then_la1 
     lda #$ff
@@ -1881,14 +1881,14 @@ animate: {
     jmp b9
   //SEG48 animate::@9
   b9:
-  //SEG49 [29] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ? (byte/signed byte/word/signed word/dword/signed dword) $19 -- _deref_pbuc1=vbuc2 
+  //SEG49 [29] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ← (byte/signed byte/word/signed word/dword/signed dword) $19 -- _deref_pbuc1=vbuc2 
     lda #$19
     sta YPOS+3
-  //SEG50 [30] (byte/signed word/word/dword/signed dword~) animate::$15 ? *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) + (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=_deref_pbuc1_plus_vbuc2 
+  //SEG50 [30] (byte/signed word/word/dword/signed dword~) animate::$15 ← *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) + (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=_deref_pbuc1_plus_vbuc2 
     lda #7
     clc
     adc XPOS+3
-  //SEG51 [31] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ? (byte/signed word/word/dword/signed dword~) animate::$15 -- _deref_pbuc1=vbuaa 
+  //SEG51 [31] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ← (byte/signed word/word/dword/signed dword~) animate::$15 -- _deref_pbuc1=vbuaa 
     sta XPOS+3
   //SEG52 [32] if(*((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3)<(byte/signed byte/word/signed word/dword/signed dword) $28) goto animate::@return -- _deref_pbuc1_lt_vbuc2_then_la1 
     lda XPOS+3
@@ -1897,11 +1897,11 @@ animate: {
     jmp b10
   //SEG53 animate::@10
   b10:
-  //SEG54 [33] (byte/signed word/word/dword/signed dword~) animate::$18 ? *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) - (byte/signed byte/word/signed word/dword/signed dword) $28 -- vbuaa=_deref_pbuc1_minus_vbuc2 
+  //SEG54 [33] (byte/signed word/word/dword/signed dword~) animate::$18 ← *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) - (byte/signed byte/word/signed word/dword/signed dword) $28 -- vbuaa=_deref_pbuc1_minus_vbuc2 
     lda XPOS+3
     sec
     sbc #$28
-  //SEG55 [34] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ? (byte/signed word/word/dword/signed dword~) animate::$18 -- _deref_pbuc1=vbuaa 
+  //SEG55 [34] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ← (byte/signed word/word/dword/signed dword~) animate::$18 -- _deref_pbuc1=vbuaa 
     sta XPOS+3
     jmp breturn
   //SEG56 animate::@return
@@ -1944,22 +1944,22 @@ render: {
     jmp b2
   //SEG70 render::@2
   b2:
-  //SEG71 [39] (byte) findcol::x#0 ? (byte) render::x#2
-  //SEG72 [40] (byte) findcol::y#0 ? (byte) render::y#4
+  //SEG71 [39] (byte) findcol::x#0 ← (byte) render::x#2
+  //SEG72 [40] (byte) findcol::y#0 ← (byte) render::y#4
   //SEG73 [41] call findcol 
   //SEG74 [51] phi from render::@2 to findcol [phi:render::@2->findcol]
   findcol_from_b2:
     jsr findcol
-  //SEG75 [42] (byte) findcol::return#0 ? (byte) findcol::return#2 -- vbuaa=vbuz1 
+  //SEG75 [42] (byte) findcol::return#0 ← (byte) findcol::return#2 -- vbuaa=vbuz1 
     lda findcol.return
     jmp b4
   //SEG76 render::@4
   b4:
-  //SEG77 [43] (byte) render::col#0 ? (byte) findcol::return#0
-  //SEG78 [44] *((byte*) render::colline#5 + (byte) render::x#2) ? (byte) render::col#0 -- pbuz1_derefidx_vbuz2=vbuaa 
+  //SEG77 [43] (byte) render::col#0 ← (byte) findcol::return#0
+  //SEG78 [44] *((byte*) render::colline#5 + (byte) render::x#2) ← (byte) render::col#0 -- pbuz1_derefidx_vbuz2=vbuaa 
     ldy x
     sta (colline),y
-  //SEG79 [45] (byte) render::x#1 ? ++ (byte) render::x#2 -- vbuz1=_inc_vbuz1 
+  //SEG79 [45] (byte) render::x#1 ← ++ (byte) render::x#2 -- vbuz1=_inc_vbuz1 
     inc x
   //SEG80 [46] if((byte) render::x#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto render::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
@@ -1968,7 +1968,7 @@ render: {
     jmp b3
   //SEG81 render::@3
   b3:
-  //SEG82 [47] (byte*) render::colline#1 ? (byte*) render::colline#5 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG82 [47] (byte*) render::colline#1 ← (byte*) render::colline#5 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     lda #$28
     clc
     adc colline
@@ -1976,7 +1976,7 @@ render: {
     bcc !+
     inc colline+1
   !:
-  //SEG83 [48] (byte) render::y#1 ? ++ (byte) render::y#4 -- vbuz1=_inc_vbuz1 
+  //SEG83 [48] (byte) render::y#1 ← ++ (byte) render::y#4 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG84 [49] if((byte) render::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto render::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -2010,9 +2010,9 @@ findcol: {
     jmp b1
   //SEG92 findcol::@1
   b1:
-  //SEG93 [53] (byte) findcol::xp#0 ? *((const byte[]) XPOS#0 + (byte) findcol::i#10) -- vbuxx=pbuc1_derefidx_vbuyy 
+  //SEG93 [53] (byte) findcol::xp#0 ← *((const byte[]) XPOS#0 + (byte) findcol::i#10) -- vbuxx=pbuc1_derefidx_vbuyy 
     ldx XPOS,y
-  //SEG94 [54] (byte) findcol::yp#0 ? *((const byte[]) YPOS#0 + (byte) findcol::i#10) -- vbuz1=pbuc1_derefidx_vbuyy 
+  //SEG94 [54] (byte) findcol::yp#0 ← *((const byte[]) YPOS#0 + (byte) findcol::i#10) -- vbuz1=pbuc1_derefidx_vbuyy 
     lda YPOS,y
     sta yp
   //SEG95 [55] if((byte) findcol::x#0!=(byte) findcol::xp#0) goto findcol::@2 -- vbuz1_neq_vbuxx_then_la1 
@@ -2046,7 +2046,7 @@ findcol: {
     jmp b9
   //SEG104 findcol::@9
   b9:
-  //SEG105 [60] (byte) findcol::diff#2 ? (byte) findcol::x#0 - (byte) findcol::xp#0 -- vbuxx=vbuz1_minus_vbuxx 
+  //SEG105 [60] (byte) findcol::diff#2 ← (byte) findcol::x#0 - (byte) findcol::xp#0 -- vbuxx=vbuz1_minus_vbuxx 
     txa
     eor #$ff
     sec
@@ -2066,11 +2066,11 @@ findcol: {
     jmp b10
   //SEG110 findcol::@10
   b10:
-  //SEG111 [63] (byte~) findcol::$8 ? (byte) findcol::y#0 - (byte) findcol::yp#0 -- vbuaa=vbuz1_minus_vbuz2 
+  //SEG111 [63] (byte~) findcol::$8 ← (byte) findcol::y#0 - (byte) findcol::yp#0 -- vbuaa=vbuz1_minus_vbuz2 
     lda y
     sec
     sbc yp
-  //SEG112 [64] (byte) findcol::diff#4 ? (byte) findcol::diff#5 + (byte~) findcol::$8 -- vbuxx=vbuxx_plus_vbuaa 
+  //SEG112 [64] (byte) findcol::diff#4 ← (byte) findcol::diff#5 + (byte~) findcol::$8 -- vbuxx=vbuxx_plus_vbuaa 
     stx $ff
     clc
     adc $ff
@@ -2088,7 +2088,7 @@ findcol: {
     jmp b11
   //SEG117 findcol::@11
   b11:
-  //SEG118 [67] (byte) findcol::mincol#1 ? *((const byte[]) COLS#0 + (byte) findcol::i#10) -- vbuz1=pbuc1_derefidx_vbuyy 
+  //SEG118 [67] (byte) findcol::mincol#1 ← *((const byte[]) COLS#0 + (byte) findcol::i#10) -- vbuz1=pbuc1_derefidx_vbuyy 
     lda COLS,y
     sta mincol
   //SEG119 [68] phi from findcol::@11 findcol::@13 to findcol::@7 [phi:findcol::@11/findcol::@13->findcol::@7]
@@ -2099,7 +2099,7 @@ findcol: {
     jmp b7
   //SEG122 findcol::@7
   b7:
-  //SEG123 [69] (byte) findcol::i#1 ? ++ (byte) findcol::i#10 -- vbuyy=_inc_vbuyy 
+  //SEG123 [69] (byte) findcol::i#1 ← ++ (byte) findcol::i#10 -- vbuyy=_inc_vbuyy 
     iny
   //SEG124 [70] if((byte) findcol::i#1<(const byte) numpoints#0) goto findcol::@12 -- vbuyy_lt_vbuc1_then_la1 
     cpy #numpoints
@@ -2110,7 +2110,7 @@ findcol: {
     jmp breturn
   //SEG127 findcol::@12
   b12:
-  //SEG128 [71] (byte~) findcol::mindiff#13 ? (byte) findcol::mindiff#11 -- vbuz1=vbuxx 
+  //SEG128 [71] (byte~) findcol::mindiff#13 ← (byte) findcol::mindiff#11 -- vbuz1=vbuxx 
     stx mindiff
   //SEG129 [52] phi from findcol::@12 to findcol::@1 [phi:findcol::@12->findcol::@1]
   b1_from_b12:
@@ -2120,16 +2120,16 @@ findcol: {
     jmp b1
   //SEG133 findcol::@13
   b13:
-  //SEG134 [72] (byte~) findcol::mindiff#15 ? (byte) findcol::mindiff#10 -- vbuxx=vbuz1 
+  //SEG134 [72] (byte~) findcol::mindiff#15 ← (byte) findcol::mindiff#10 -- vbuxx=vbuz1 
     ldx mindiff
     jmp b7_from_b13
   //SEG135 findcol::@5
   b5:
-  //SEG136 [73] (byte~) findcol::$10 ? (byte) findcol::yp#0 - (byte) findcol::y#0 -- vbuaa=vbuz1_minus_vbuz2 
+  //SEG136 [73] (byte~) findcol::$10 ← (byte) findcol::yp#0 - (byte) findcol::y#0 -- vbuaa=vbuz1_minus_vbuz2 
     lda yp
     sec
     sbc y
-  //SEG137 [74] (byte) findcol::diff#3 ? (byte) findcol::diff#5 + (byte~) findcol::$10 -- vbuxx=vbuxx_plus_vbuaa 
+  //SEG137 [74] (byte) findcol::diff#3 ← (byte) findcol::diff#5 + (byte~) findcol::$10 -- vbuxx=vbuxx_plus_vbuaa 
     stx $ff
     clc
     adc $ff
@@ -2137,7 +2137,7 @@ findcol: {
     jmp b6_from_b5
   //SEG138 findcol::@3
   b3:
-  //SEG139 [75] (byte) findcol::diff#1 ? (byte) findcol::xp#0 - (byte) findcol::x#0 -- vbuxx=vbuxx_minus_vbuz1 
+  //SEG139 [75] (byte) findcol::diff#1 ← (byte) findcol::xp#0 - (byte) findcol::x#0 -- vbuxx=vbuxx_minus_vbuz1 
     txa
     sec
     sbc x
@@ -2161,11 +2161,11 @@ initscreen: {
     jmp b1
   //SEG145 initscreen::@1
   b1:
-  //SEG146 [78] *((byte*) initscreen::screen#2) ? (const byte) FILL#0 -- _deref_pbuz1=vbuc1 
+  //SEG146 [78] *((byte*) initscreen::screen#2) ← (const byte) FILL#0 -- _deref_pbuz1=vbuc1 
     lda #FILL
     ldy #0
     sta (screen),y
-  //SEG147 [79] (byte*) initscreen::screen#1 ? ++ (byte*) initscreen::screen#2 -- pbuz1=_inc_pbuz1 
+  //SEG147 [79] (byte*) initscreen::screen#1 ← ++ (byte*) initscreen::screen#2 -- pbuz1=_inc_pbuz1 
     inc screen
     bne !+
     inc screen+1
@@ -2469,95 +2469,95 @@ main: {
 }
 //SEG20 animate
 animate: {
-  //SEG21 [10] (byte/signed word/word/dword/signed dword~) animate::$0 ? *((const byte[]) XPOS#0) + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=_deref_pbuc1_plus_1 
+  //SEG21 [10] (byte/signed word/word/dword/signed dword~) animate::$0 ← *((const byte[]) XPOS#0) + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=_deref_pbuc1_plus_1 
     ldx XPOS
     inx
-  //SEG22 [11] *((const byte[]) XPOS#0) ? (byte/signed word/word/dword/signed dword~) animate::$0 -- _deref_pbuc1=vbuxx 
+  //SEG22 [11] *((const byte[]) XPOS#0) ← (byte/signed word/word/dword/signed dword~) animate::$0 -- _deref_pbuc1=vbuxx 
     stx XPOS
   //SEG23 [12] if(*((const byte[]) XPOS#0)!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto animate::@1 -- _deref_pbuc1_neq_vbuc2_then_la1 
     lda #$28
     cmp XPOS
     bne b1
   //SEG24 animate::@5
-  //SEG25 [13] *((const byte[]) XPOS#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG25 [13] *((const byte[]) XPOS#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta XPOS
   //SEG26 animate::@1
   b1:
-  //SEG27 [14] (byte/signed word/word/dword/signed dword~) animate::$3 ? *((const byte[]) YPOS#0) + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=_deref_pbuc1_plus_1 
+  //SEG27 [14] (byte/signed word/word/dword/signed dword~) animate::$3 ← *((const byte[]) YPOS#0) + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=_deref_pbuc1_plus_1 
     ldx YPOS
     inx
-  //SEG28 [15] *((const byte[]) YPOS#0) ? (byte/signed word/word/dword/signed dword~) animate::$3 -- _deref_pbuc1=vbuxx 
+  //SEG28 [15] *((const byte[]) YPOS#0) ← (byte/signed word/word/dword/signed dword~) animate::$3 -- _deref_pbuc1=vbuxx 
     stx YPOS
   //SEG29 [16] if(*((const byte[]) YPOS#0)!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto animate::@2 -- _deref_pbuc1_neq_vbuc2_then_la1 
     lda #$19
     cmp YPOS
     bne b2
   //SEG30 animate::@6
-  //SEG31 [17] *((const byte[]) YPOS#0) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG31 [17] *((const byte[]) YPOS#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta YPOS
   //SEG32 animate::@2
   b2:
-  //SEG33 [18] (byte/signed word/word/dword/signed dword~) animate::$6 ? *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1) - (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=_deref_pbuc1_minus_1 
+  //SEG33 [18] (byte/signed word/word/dword/signed dword~) animate::$6 ← *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1) - (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=_deref_pbuc1_minus_1 
     lda XPOS+1
     sec
     sbc #1
-  //SEG34 [19] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ? (byte/signed word/word/dword/signed dword~) animate::$6 -- _deref_pbuc1=vbuaa 
+  //SEG34 [19] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ← (byte/signed word/word/dword/signed dword~) animate::$6 -- _deref_pbuc1=vbuaa 
     sta XPOS+1
   //SEG35 [20] if(*((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1)!=(byte/word/signed word/dword/signed dword) $ff) goto animate::@3 -- _deref_pbuc1_neq_vbuc2_then_la1 
     lda #$ff
     cmp XPOS+1
     bne b3
   //SEG36 animate::@7
-  //SEG37 [21] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ? (byte/signed byte/word/signed word/dword/signed dword) $28 -- _deref_pbuc1=vbuc2 
+  //SEG37 [21] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 1) ← (byte/signed byte/word/signed word/dword/signed dword) $28 -- _deref_pbuc1=vbuc2 
     lda #$28
     sta XPOS+1
   //SEG38 animate::@3
   b3:
-  //SEG39 [22] (byte/signed word/word/dword/signed dword~) animate::$9 ? *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=_deref_pbuc1_plus_1 
+  //SEG39 [22] (byte/signed word/word/dword/signed dword~) animate::$9 ← *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) + (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuaa=_deref_pbuc1_plus_1 
     lda YPOS+2
     clc
     adc #1
-  //SEG40 [23] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ? (byte/signed word/word/dword/signed dword~) animate::$9 -- _deref_pbuc1=vbuaa 
+  //SEG40 [23] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ← (byte/signed word/word/dword/signed dword~) animate::$9 -- _deref_pbuc1=vbuaa 
     sta YPOS+2
   //SEG41 [24] if(*((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2)!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto animate::@4 -- _deref_pbuc1_neq_vbuc2_then_la1 
     lda #$19
     cmp YPOS+2
     bne b4
   //SEG42 animate::@8
-  //SEG43 [25] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ? (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
+  //SEG43 [25] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 2) ← (byte/signed byte/word/signed word/dword/signed dword) 0 -- _deref_pbuc1=vbuc2 
     lda #0
     sta YPOS+2
   //SEG44 animate::@4
   b4:
-  //SEG45 [26] (byte/signed word/word/dword/signed dword~) animate::$12 ? *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) - (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=_deref_pbuc1_minus_1 
+  //SEG45 [26] (byte/signed word/word/dword/signed dword~) animate::$12 ← *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) - (byte/signed byte/word/signed word/dword/signed dword) 1 -- vbuxx=_deref_pbuc1_minus_1 
     ldx YPOS+3
     dex
-  //SEG46 [27] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ? (byte/signed word/word/dword/signed dword~) animate::$12 -- _deref_pbuc1=vbuxx 
+  //SEG46 [27] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ← (byte/signed word/word/dword/signed dword~) animate::$12 -- _deref_pbuc1=vbuxx 
     stx YPOS+3
   //SEG47 [28] if(*((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3)!=(byte/word/signed word/dword/signed dword) $ff) goto animate::@return -- _deref_pbuc1_neq_vbuc2_then_la1 
     lda #$ff
     cmp YPOS+3
     bne breturn
   //SEG48 animate::@9
-  //SEG49 [29] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ? (byte/signed byte/word/signed word/dword/signed dword) $19 -- _deref_pbuc1=vbuc2 
+  //SEG49 [29] *((const byte[]) YPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ← (byte/signed byte/word/signed word/dword/signed dword) $19 -- _deref_pbuc1=vbuc2 
     lda #$19
     sta YPOS+3
-  //SEG50 [30] (byte/signed word/word/dword/signed dword~) animate::$15 ? *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) + (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=_deref_pbuc1_plus_vbuc2 
+  //SEG50 [30] (byte/signed word/word/dword/signed dword~) animate::$15 ← *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) + (byte/signed byte/word/signed word/dword/signed dword) 7 -- vbuaa=_deref_pbuc1_plus_vbuc2 
     lda #7
     clc
     adc XPOS+3
-  //SEG51 [31] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ? (byte/signed word/word/dword/signed dword~) animate::$15 -- _deref_pbuc1=vbuaa 
+  //SEG51 [31] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ← (byte/signed word/word/dword/signed dword~) animate::$15 -- _deref_pbuc1=vbuaa 
     sta XPOS+3
   //SEG52 [32] if(*((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3)<(byte/signed byte/word/signed word/dword/signed dword) $28) goto animate::@return -- _deref_pbuc1_lt_vbuc2_then_la1 
     cmp #$28
     bcc breturn
   //SEG53 animate::@10
-  //SEG54 [33] (byte/signed word/word/dword/signed dword~) animate::$18 ? *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) - (byte/signed byte/word/signed word/dword/signed dword) $28 -- vbuaa=_deref_pbuc1_minus_vbuc2 
+  //SEG54 [33] (byte/signed word/word/dword/signed dword~) animate::$18 ← *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) - (byte/signed byte/word/signed word/dword/signed dword) $28 -- vbuaa=_deref_pbuc1_minus_vbuc2 
     sec
     sbc #$28
-  //SEG55 [34] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ? (byte/signed word/word/dword/signed dword~) animate::$18 -- _deref_pbuc1=vbuaa 
+  //SEG55 [34] *((const byte[]) XPOS#0+(byte/signed byte/word/signed word/dword/signed dword) 3) ← (byte/signed word/word/dword/signed dword~) animate::$18 -- _deref_pbuc1=vbuaa 
     sta XPOS+3
   //SEG56 animate::@return
   breturn:
@@ -2591,33 +2591,33 @@ render: {
   //SEG69 [38] phi (byte) render::x#2 = (byte) render::x#1 [phi:render::@4->render::@2#0] -- register_copy 
   //SEG70 render::@2
   b2:
-  //SEG71 [39] (byte) findcol::x#0 ? (byte) render::x#2
-  //SEG72 [40] (byte) findcol::y#0 ? (byte) render::y#4
+  //SEG71 [39] (byte) findcol::x#0 ← (byte) render::x#2
+  //SEG72 [40] (byte) findcol::y#0 ← (byte) render::y#4
   //SEG73 [41] call findcol 
   //SEG74 [51] phi from render::@2 to findcol [phi:render::@2->findcol]
     jsr findcol
-  //SEG75 [42] (byte) findcol::return#0 ? (byte) findcol::return#2 -- vbuaa=vbuz1 
+  //SEG75 [42] (byte) findcol::return#0 ← (byte) findcol::return#2 -- vbuaa=vbuz1 
     lda findcol.return
   //SEG76 render::@4
-  //SEG77 [43] (byte) render::col#0 ? (byte) findcol::return#0
-  //SEG78 [44] *((byte*) render::colline#5 + (byte) render::x#2) ? (byte) render::col#0 -- pbuz1_derefidx_vbuz2=vbuaa 
+  //SEG77 [43] (byte) render::col#0 ← (byte) findcol::return#0
+  //SEG78 [44] *((byte*) render::colline#5 + (byte) render::x#2) ← (byte) render::col#0 -- pbuz1_derefidx_vbuz2=vbuaa 
     ldy x
     sta (colline),y
-  //SEG79 [45] (byte) render::x#1 ? ++ (byte) render::x#2 -- vbuz1=_inc_vbuz1 
+  //SEG79 [45] (byte) render::x#1 ← ++ (byte) render::x#2 -- vbuz1=_inc_vbuz1 
     inc x
   //SEG80 [46] if((byte) render::x#1!=(byte/signed byte/word/signed word/dword/signed dword) $28) goto render::@2 -- vbuz1_neq_vbuc1_then_la1 
     lda #$28
     cmp x
     bne b2
   //SEG81 render::@3
-  //SEG82 [47] (byte*) render::colline#1 ? (byte*) render::colline#5 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
+  //SEG82 [47] (byte*) render::colline#1 ← (byte*) render::colline#5 + (byte/signed byte/word/signed word/dword/signed dword) $28 -- pbuz1=pbuz1_plus_vbuc1 
     clc
     adc colline
     sta colline
     bcc !+
     inc colline+1
   !:
-  //SEG83 [48] (byte) render::y#1 ? ++ (byte) render::y#4 -- vbuz1=_inc_vbuz1 
+  //SEG83 [48] (byte) render::y#1 ← ++ (byte) render::y#4 -- vbuz1=_inc_vbuz1 
     inc y
   //SEG84 [49] if((byte) render::y#1!=(byte/signed byte/word/signed word/dword/signed dword) $19) goto render::@1 -- vbuz1_neq_vbuc1_then_la1 
     lda #$19
@@ -2647,9 +2647,9 @@ findcol: {
     ldy #0
   //SEG92 findcol::@1
   b1:
-  //SEG93 [53] (byte) findcol::xp#0 ? *((const byte[]) XPOS#0 + (byte) findcol::i#10) -- vbuxx=pbuc1_derefidx_vbuyy 
+  //SEG93 [53] (byte) findcol::xp#0 ← *((const byte[]) XPOS#0 + (byte) findcol::i#10) -- vbuxx=pbuc1_derefidx_vbuyy 
     ldx XPOS,y
-  //SEG94 [54] (byte) findcol::yp#0 ? *((const byte[]) YPOS#0 + (byte) findcol::i#10) -- vbuz1=pbuc1_derefidx_vbuyy 
+  //SEG94 [54] (byte) findcol::yp#0 ← *((const byte[]) YPOS#0 + (byte) findcol::i#10) -- vbuz1=pbuc1_derefidx_vbuyy 
     lda YPOS,y
     sta yp
   //SEG95 [55] if((byte) findcol::x#0!=(byte) findcol::xp#0) goto findcol::@2 -- vbuz1_neq_vbuxx_then_la1 
@@ -2676,7 +2676,7 @@ findcol: {
     bcs b3
   !:
   //SEG104 findcol::@9
-  //SEG105 [60] (byte) findcol::diff#2 ? (byte) findcol::x#0 - (byte) findcol::xp#0 -- vbuxx=vbuz1_minus_vbuxx 
+  //SEG105 [60] (byte) findcol::diff#2 ← (byte) findcol::x#0 - (byte) findcol::xp#0 -- vbuxx=vbuz1_minus_vbuxx 
     txa
     eor #$ff
     sec
@@ -2691,10 +2691,10 @@ findcol: {
     cmp yp
     bcc b5
   //SEG110 findcol::@10
-  //SEG111 [63] (byte~) findcol::$8 ? (byte) findcol::y#0 - (byte) findcol::yp#0 -- vbuaa=vbuz1_minus_vbuz2 
+  //SEG111 [63] (byte~) findcol::$8 ← (byte) findcol::y#0 - (byte) findcol::yp#0 -- vbuaa=vbuz1_minus_vbuz2 
     sec
     sbc yp
-  //SEG112 [64] (byte) findcol::diff#4 ? (byte) findcol::diff#5 + (byte~) findcol::$8 -- vbuxx=vbuxx_plus_vbuaa 
+  //SEG112 [64] (byte) findcol::diff#4 ← (byte) findcol::diff#5 + (byte~) findcol::$8 -- vbuxx=vbuxx_plus_vbuaa 
     stx $ff
     clc
     adc $ff
@@ -2707,7 +2707,7 @@ findcol: {
     cpx mindiff
     bcs b13
   //SEG117 findcol::@11
-  //SEG118 [67] (byte) findcol::mincol#1 ? *((const byte[]) COLS#0 + (byte) findcol::i#10) -- vbuz1=pbuc1_derefidx_vbuyy 
+  //SEG118 [67] (byte) findcol::mincol#1 ← *((const byte[]) COLS#0 + (byte) findcol::i#10) -- vbuz1=pbuc1_derefidx_vbuyy 
     lda COLS,y
     sta mincol
   //SEG119 [68] phi from findcol::@11 findcol::@13 to findcol::@7 [phi:findcol::@11/findcol::@13->findcol::@7]
@@ -2715,7 +2715,7 @@ findcol: {
   //SEG121 [68] phi (byte) findcol::mincol#2 = (byte) findcol::mincol#1 [phi:findcol::@11/findcol::@13->findcol::@7#1] -- register_copy 
   //SEG122 findcol::@7
   b7:
-  //SEG123 [69] (byte) findcol::i#1 ? ++ (byte) findcol::i#10 -- vbuyy=_inc_vbuyy 
+  //SEG123 [69] (byte) findcol::i#1 ← ++ (byte) findcol::i#10 -- vbuyy=_inc_vbuyy 
     iny
   //SEG124 [70] if((byte) findcol::i#1<(const byte) numpoints#0) goto findcol::@12 -- vbuyy_lt_vbuc1_then_la1 
     cpy #numpoints
@@ -2725,7 +2725,7 @@ findcol: {
     rts
   //SEG127 findcol::@12
   b12:
-  //SEG128 [71] (byte~) findcol::mindiff#13 ? (byte) findcol::mindiff#11 -- vbuz1=vbuxx 
+  //SEG128 [71] (byte~) findcol::mindiff#13 ← (byte) findcol::mindiff#11 -- vbuz1=vbuxx 
     stx mindiff
   //SEG129 [52] phi from findcol::@12 to findcol::@1 [phi:findcol::@12->findcol::@1]
   //SEG130 [52] phi (byte) findcol::mincol#10 = (byte) findcol::mincol#2 [phi:findcol::@12->findcol::@1#0] -- register_copy 
@@ -2734,16 +2734,16 @@ findcol: {
     jmp b1
   //SEG133 findcol::@13
   b13:
-  //SEG134 [72] (byte~) findcol::mindiff#15 ? (byte) findcol::mindiff#10 -- vbuxx=vbuz1 
+  //SEG134 [72] (byte~) findcol::mindiff#15 ← (byte) findcol::mindiff#10 -- vbuxx=vbuz1 
     ldx mindiff
     jmp b7
   //SEG135 findcol::@5
   b5:
-  //SEG136 [73] (byte~) findcol::$10 ? (byte) findcol::yp#0 - (byte) findcol::y#0 -- vbuaa=vbuz1_minus_vbuz2 
+  //SEG136 [73] (byte~) findcol::$10 ← (byte) findcol::yp#0 - (byte) findcol::y#0 -- vbuaa=vbuz1_minus_vbuz2 
     lda yp
     sec
     sbc y
-  //SEG137 [74] (byte) findcol::diff#3 ? (byte) findcol::diff#5 + (byte~) findcol::$10 -- vbuxx=vbuxx_plus_vbuaa 
+  //SEG137 [74] (byte) findcol::diff#3 ← (byte) findcol::diff#5 + (byte~) findcol::$10 -- vbuxx=vbuxx_plus_vbuaa 
     stx $ff
     clc
     adc $ff
@@ -2751,7 +2751,7 @@ findcol: {
     jmp b6
   //SEG138 findcol::@3
   b3:
-  //SEG139 [75] (byte) findcol::diff#1 ? (byte) findcol::xp#0 - (byte) findcol::x#0 -- vbuxx=vbuxx_minus_vbuz1 
+  //SEG139 [75] (byte) findcol::diff#1 ← (byte) findcol::xp#0 - (byte) findcol::x#0 -- vbuxx=vbuxx_minus_vbuz1 
     txa
     sec
     sbc x
@@ -2771,11 +2771,11 @@ initscreen: {
   //SEG144 [77] phi (byte*) initscreen::screen#2 = (byte*) initscreen::screen#1 [phi:initscreen::@1->initscreen::@1#0] -- register_copy 
   //SEG145 initscreen::@1
   b1:
-  //SEG146 [78] *((byte*) initscreen::screen#2) ? (const byte) FILL#0 -- _deref_pbuz1=vbuc1 
+  //SEG146 [78] *((byte*) initscreen::screen#2) ← (const byte) FILL#0 -- _deref_pbuz1=vbuc1 
     lda #FILL
     ldy #0
     sta (screen),y
-  //SEG147 [79] (byte*) initscreen::screen#1 ? ++ (byte*) initscreen::screen#2 -- pbuz1=_inc_pbuz1 
+  //SEG147 [79] (byte*) initscreen::screen#1 ← ++ (byte*) initscreen::screen#2 -- pbuz1=_inc_pbuz1 
     inc screen
     bne !+
     inc screen+1